4 * Copyright(c) 2006-2007, Ext JS, LLC.
6 * Originally Released Under LGPL - original licence link has changed is not relivant.
9 * <script type="text/javascript">
15 * These classes are derivatives of the similarly named classes in the YUI Library.
16 * The original license:
17 * Copyright (c) 2006, Yahoo! Inc. All rights reserved.
18 * Code licensed under the BSD License:
19 * http://developer.yahoo.net/yui/license.txt
24 var Event=Roo.EventManager;
28 * @class Roo.dd.DragDrop
29 * @extends Roo.util.Observable
30 * Defines the interface and base operation of items that that can be
31 * dragged or can be drop targets. It was designed to be extended, overriding
32 * the event handlers for startDrag, onDrag, onDragOver and onDragOut.
33 * Up to three html elements can be associated with a DragDrop instance:
35 * <li>linked element: the element that is passed into the constructor.
36 * This is the element which defines the boundaries for interaction with
37 * other DragDrop objects.</li>
38 * <li>handle element(s): The drag operation only occurs if the element that
39 * was clicked matches a handle element. By default this is the linked
40 * element, but there are times that you will want only a portion of the
41 * linked element to initiate the drag operation, and the setHandleElId()
42 * method provides a way to define this.</li>
43 * <li>drag element: this represents the element that would be moved along
44 * with the cursor during a drag operation. By default, this is the linked
45 * element itself as in {@link Roo.dd.DD}. setDragElId() lets you define
46 * a separate element that would be moved, as in {@link Roo.dd.DDProxy}.
49 * This class should not be instantiated until the onload event to ensure that
50 * the associated elements are available.
51 * The following would define a DragDrop obj that would interact with any
52 * other DragDrop obj in the "group1" group:
54 * dd = new Roo.dd.DragDrop("div1", "group1");
56 * Since none of the event handlers have been implemented, nothing would
57 * actually happen if you were to run the code above. Normally you would
58 * override this class or one of the default implementations, but you can
59 * also override the methods you want on an instance of the class...
61 * dd.onDragDrop = function(e, id) {
62 * alert("dd was dropped on " + id);
66 * @param {String} id of the element that is linked to this instance
67 * @param {String} sGroup the group of related DragDrop objects
68 * @param {object} config an object containing configurable attributes
69 * Valid properties for DragDrop:
70 * padding, isTarget, maintainOffset, primaryButtonOnly
72 Roo.dd.DragDrop = function(id, sGroup, config) {
74 this.init(id, sGroup, config);
79 Roo.extend(Roo.dd.DragDrop, Roo.util.Observable , {
82 * The id of the element associated with this object. This is what we
83 * refer to as the "linked element" because the size and position of
84 * this element is used to determine when the drag and drop objects have
92 * Configuration attributes passed into the constructor
99 * The id of the element that will be dragged. By default this is same
100 * as the linked element , but could be changed to another element. Ex:
109 * the id of the element that initiates the drag operation. By default
110 * this is the linked element, but could be changed to be a child of this
111 * element. This lets us do things like only starting the drag when the
112 * header element within the linked html element is clicked.
113 * @property handleElId
120 * An associative array of HTML tags that will be ignored if clicked.
121 * @property invalidHandleTypes
122 * @type {string: string}
124 invalidHandleTypes: null,
127 * An associative array of ids for elements that will be ignored if clicked
128 * @property invalidHandleIds
129 * @type {string: string}
131 invalidHandleIds: null,
134 * An indexted array of css class names for elements that will be ignored
136 * @property invalidHandleClasses
139 invalidHandleClasses: null,
142 * The linked element's absolute X position at the time the drag was
144 * @property startPageX
151 * The linked element's absolute X position at the time the drag was
153 * @property startPageY
160 * The group defines a logical collection of DragDrop objects that are
161 * related. Instances only get events when interacting with other
162 * DragDrop object in the same group. This lets us define multiple
163 * groups using a single DragDrop subclass if we want.
165 * @type {string: string}
170 * Individual drag/drop instances can be locked. This will prevent
171 * onmousedown start drag.
182 lock: function() { this.locked = true; },
185 * Unlock this instace
188 unlock: function() { this.locked = false; },
191 * By default, all insances can be a drop target. This can be disabled by
192 * setting isTarget to false.
199 * The padding configured for this drag and drop object for calculating
200 * the drop zone intersection with this object.
207 * Cached reference to the linked element
214 * Internal typeof flag
215 * @property __ygDragDrop
221 * Set to true when horizontal contraints are applied
222 * @property constrainX
229 * Set to true when vertical contraints are applied
230 * @property constrainY
237 * The left constraint
245 * The right constraint
262 * The down constraint
270 * Maintain offsets when we resetconstraints. Set to true when you want
271 * the position of the element relative to its parent to stay the same
272 * when the page changes
274 * @property maintainOffset
277 maintainOffset: false,
280 * Array of pixel locations the element will snap to if we specified a
281 * horizontal graduation/interval. This array is generated automatically
282 * when you define a tick interval.
289 * Array of pixel locations the element will snap to if we specified a
290 * vertical graduation/interval. This array is generated automatically
291 * when you define a tick interval.
298 * By default the drag and drop instance will only respond to the primary
299 * button click (left button for a right-handed mouse). Set to true to
300 * allow drag and drop to start with any mouse click that is propogated
302 * @property primaryButtonOnly
305 primaryButtonOnly: true,
308 * The availabe property is false until the linked dom element is accessible.
309 * @property available
315 * By default, drags can only be initiated if the mousedown occurs in the
316 * region the linked element is. This is done in part to work around a
317 * bug in some browsers that mis-report the mousedown if the previous
318 * mouseup happened outside of the window. This property is set to true
319 * if outer handles are defined.
321 * @property hasOuterHandles
325 hasOuterHandles: false,
328 * Code that executes immediately before the startDrag event
329 * @method b4StartDrag
332 b4StartDrag: function(x, y) { },
335 * Abstract method called after a drag/drop object is clicked
336 * and the drag or mousedown time thresholds have beeen met.
338 * @param {int} X click location
339 * @param {int} Y click location
341 startDrag: function(x, y) { /* override this */ },
344 * Code that executes immediately before the onDrag event
348 b4Drag: function(e) { },
351 * Abstract method called during the onMouseMove event while dragging an
354 * @param {Event} e the mousemove event
356 onDrag: function(e) { /* override this */ },
359 * Abstract method called when this element fist begins hovering over
360 * another DragDrop obj
361 * @method onDragEnter
362 * @param {Event} e the mousemove event
363 * @param {String|DragDrop[]} id In POINT mode, the element
364 * id this is hovering over. In INTERSECT mode, an array of one or more
365 * dragdrop items being hovered over.
367 onDragEnter: function(e, id) { /* override this */ },
370 * Code that executes immediately before the onDragOver event
374 b4DragOver: function(e) { },
377 * Abstract method called when this element is hovering over another
380 * @param {Event} e the mousemove event
381 * @param {String|DragDrop[]} id In POINT mode, the element
382 * id this is hovering over. In INTERSECT mode, an array of dd items
383 * being hovered over.
385 onDragOver: function(e, id) { /* override this */ },
388 * Code that executes immediately before the onDragOut event
392 b4DragOut: function(e) { },
395 * Abstract method called when we are no longer hovering over an element
397 * @param {Event} e the mousemove event
398 * @param {String|DragDrop[]} id In POINT mode, the element
399 * id this was hovering over. In INTERSECT mode, an array of dd items
400 * that the mouse is no longer over.
402 onDragOut: function(e, id) { /* override this */ },
405 * Code that executes immediately before the onDragDrop event
409 b4DragDrop: function(e) { },
412 * Abstract method called when this item is dropped on another DragDrop
415 * @param {Event} e the mouseup event
416 * @param {String|DragDrop[]} id In POINT mode, the element
417 * id this was dropped on. In INTERSECT mode, an array of dd items this
420 onDragDrop: function(e, id) { /* override this */ },
423 * Abstract method called when this item is dropped on an area with no
425 * @method onInvalidDrop
426 * @param {Event} e the mouseup event
428 onInvalidDrop: function(e) { /* override this */ },
431 * Code that executes immediately before the endDrag event
435 b4EndDrag: function(e) { },
438 * Fired when we are done dragging the object
440 * @param {Event} e the mouseup event
442 endDrag: function(e) { /* override this */ },
445 * Code executed immediately before the onMouseDown event
446 * @method b4MouseDown
447 * @param {Event} e the mousedown event
450 b4MouseDown: function(e) { },
453 * Event handler that fires when a drag/drop obj gets a mousedown
454 * @method onMouseDown
455 * @param {Event} e the mousedown event
457 onMouseDown: function(e) { /* override this */ },
460 * Event handler that fires when a drag/drop obj gets a mouseup
462 * @param {Event} e the mouseup event
464 onMouseUp: function(e) { /* override this */ },
467 * Override the onAvailable method to do what is needed after the initial
468 * position was determined.
469 * @method onAvailable
471 onAvailable: function () {
475 * Provides default constraint padding to "constrainTo" elements (defaults to {left: 0, right:0, top:0, bottom:0}).
478 defaultPadding : {left:0, right:0, top:0, bottom:0},
481 * Initializes the drag drop object's constraints to restrict movement to a certain element.
485 var dd = new Roo.dd.DDProxy("dragDiv1", "proxytest",
486 { dragElId: "existingProxyDiv" });
487 dd.startDrag = function(){
488 this.constrainTo("parent-id");
491 * Or you can initalize it using the {@link Roo.Element} object:
493 Roo.get("dragDiv1").initDDProxy("proxytest", {dragElId: "existingProxyDiv"}, {
494 startDrag : function(){
495 this.constrainTo("parent-id");
499 * @param {String/HTMLElement/Element} constrainTo The element to constrain to.
500 * @param {Object/Number} pad (optional) Pad provides a way to specify "padding" of the constraints,
501 * and can be either a number for symmetrical padding (4 would be equal to {left:4, right:4, top:4, bottom:4}) or
502 * an object containing the sides to pad. For example: {right:10, bottom:10}
503 * @param {Boolean} inContent (optional) Constrain the draggable in the content box of the element (inside padding and borders)
505 constrainTo : function(constrainTo, pad, inContent){
506 if(typeof pad == "number"){
507 pad = {left: pad, right:pad, top:pad, bottom:pad};
509 pad = pad || this.defaultPadding;
510 var b = Roo.get(this.getEl()).getBox();
511 var ce = Roo.get(constrainTo);
512 var s = ce.getScroll();
514 if(cd == document.body){
515 c = { x: s.left, y: s.top, width: Roo.lib.Dom.getViewWidth(), height: Roo.lib.Dom.getViewHeight()};
518 c = {x : xy[0]+s.left, y: xy[1]+s.top, width: cd.clientWidth, height: cd.clientHeight};
522 var topSpace = b.y - c.y;
523 var leftSpace = b.x - c.x;
525 this.resetConstraints();
526 this.setXConstraint(leftSpace - (pad.left||0), // left
527 c.width - leftSpace - b.width - (pad.right||0) //right
529 this.setYConstraint(topSpace - (pad.top||0), //top
530 c.height - topSpace - b.height - (pad.bottom||0) //bottom
535 * Returns a reference to the linked element
537 * @return {HTMLElement} the html element
541 this._domRef = Roo.getDom(this.id);
548 * Returns a reference to the actual element to drag. By default this is
549 * the same as the html element, but it can be assigned to another
550 * element. An example of this can be found in Roo.dd.DDProxy
552 * @return {HTMLElement} the html element
554 getDragEl: function() {
555 return Roo.getDom(this.dragElId);
559 * Sets up the DragDrop object. Must be called in the constructor of any
560 * Roo.dd.DragDrop subclass
562 * @param id the id of the linked element
563 * @param {String} sGroup the group of related items
564 * @param {object} config configuration attributes
566 init: function(id, sGroup, config) {
567 this.initTarget(id, sGroup, config);
568 Event.on(this.id, "mousedown", this.handleMouseDown, this);
569 // Event.on(this.id, "selectstart", Event.preventDefault);
573 * Initializes Targeting functionality only... the object does not
574 * get a mousedown handler.
576 * @param id the id of the linked element
577 * @param {String} sGroup the group of related items
578 * @param {object} config configuration attributes
580 initTarget: function(id, sGroup, config) {
582 // configuration attributes
583 this.config = config || {};
585 // create a local reference to the drag and drop manager
586 this.DDM = Roo.dd.DDM;
587 // initialize the groups array
590 // assume that we have an element reference instead of an id if the
591 // parameter is not a string
592 if (typeof id !== "string") {
599 // add to an interaction group
600 this.addToGroup((sGroup) ? sGroup : "default");
602 // We don't want to register this as the handle with the manager
603 // so we just set the id rather than calling the setter.
604 this.handleElId = id;
606 // the linked element is the element that gets dragged by default
607 this.setDragElId(id);
609 // by default, clicked anchors will not start drag operations.
610 this.invalidHandleTypes = { A: "A" };
611 this.invalidHandleIds = {};
612 this.invalidHandleClasses = [];
616 this.handleOnAvailable();
620 * Applies the configuration parameters that were passed into the constructor.
621 * This is supposed to happen at each level through the inheritance chain. So
622 * a DDProxy implentation will execute apply config on DDProxy, DD, and
623 * DragDrop in order to get all of the parameters that are available in
625 * @method applyConfig
627 applyConfig: function() {
629 // configurable properties:
630 // padding, isTarget, maintainOffset, primaryButtonOnly
631 this.padding = this.config.padding || [0, 0, 0, 0];
632 this.isTarget = (this.config.isTarget !== false);
633 this.maintainOffset = (this.config.maintainOffset);
634 this.primaryButtonOnly = (this.config.primaryButtonOnly !== false);
639 * Executed when the linked element is available
640 * @method handleOnAvailable
643 handleOnAvailable: function() {
644 this.available = true;
645 this.resetConstraints();
650 * Configures the padding for the target zone in px. Effectively expands
651 * (or reduces) the virtual object size for targeting calculations.
652 * Supports css-style shorthand; if only one parameter is passed, all sides
653 * will have that padding, and if only two are passed, the top and bottom
654 * will have the first param, the left and right the second.
656 * @param {int} iTop Top pad
657 * @param {int} iRight Right pad
658 * @param {int} iBot Bot pad
659 * @param {int} iLeft Left pad
661 setPadding: function(iTop, iRight, iBot, iLeft) {
662 // this.padding = [iLeft, iRight, iTop, iBot];
663 if (!iRight && 0 !== iRight) {
664 this.padding = [iTop, iTop, iTop, iTop];
665 } else if (!iBot && 0 !== iBot) {
666 this.padding = [iTop, iRight, iTop, iRight];
668 this.padding = [iTop, iRight, iBot, iLeft];
673 * Stores the initial placement of the linked element.
674 * @method setInitialPosition
675 * @param {int} diffX the X offset, default 0
676 * @param {int} diffY the Y offset, default 0
678 setInitPosition: function(diffX, diffY) {
679 var el = this.getEl();
681 if (!this.DDM.verifyEl(el)) {
688 var p = Dom.getXY( el );
690 this.initPageX = p[0] - dx;
691 this.initPageY = p[1] - dy;
693 this.lastPageX = p[0];
694 this.lastPageY = p[1];
697 this.setStartPosition(p);
701 * Sets the start position of the element. This is set when the obj
702 * is initialized, the reset when a drag is started.
703 * @method setStartPosition
704 * @param pos current position (from previous lookup)
707 setStartPosition: function(pos) {
708 var p = pos || Dom.getXY( this.getEl() );
709 this.deltaSetXY = null;
711 this.startPageX = p[0];
712 this.startPageY = p[1];
716 * Add this instance to a group of related drag/drop objects. All
717 * instances belong to at least one group, and can belong to as many
720 * @param sGroup {string} the name of the group
722 addToGroup: function(sGroup) {
723 this.groups[sGroup] = true;
724 this.DDM.regDragDrop(this, sGroup);
728 * Remove's this instance from the supplied interaction group
729 * @method removeFromGroup
730 * @param {string} sGroup The group to drop
732 removeFromGroup: function(sGroup) {
733 if (this.groups[sGroup]) {
734 delete this.groups[sGroup];
737 this.DDM.removeDDFromGroup(this, sGroup);
741 * Allows you to specify that an element other than the linked element
742 * will be moved with the cursor during a drag
743 * @method setDragElId
744 * @param id {string} the id of the element that will be used to initiate the drag
746 setDragElId: function(id) {
751 * Allows you to specify a child of the linked element that should be
752 * used to initiate the drag operation. An example of this would be if
753 * you have a content div with text and links. Clicking anywhere in the
754 * content area would normally start the drag operation. Use this method
755 * to specify that an element inside of the content div is the element
756 * that starts the drag operation.
757 * @method setHandleElId
758 * @param id {string} the id of the element that will be used to
761 setHandleElId: function(id) {
762 if (typeof id !== "string") {
765 this.handleElId = id;
766 this.DDM.regHandle(this.id, id);
770 * Allows you to set an element outside of the linked element as a drag
772 * @method setOuterHandleElId
773 * @param id the id of the element that will be used to initiate the drag
775 setOuterHandleElId: function(id) {
776 if (typeof id !== "string") {
779 Event.on(id, "mousedown",
780 this.handleMouseDown, this);
781 this.setHandleElId(id);
783 this.hasOuterHandles = true;
787 * Remove all drag and drop hooks for this element
791 Event.un(this.id, "mousedown",
792 this.handleMouseDown);
794 this.DDM._remove(this);
797 destroy : function(){
802 * Returns true if this instance is locked, or the drag drop mgr is locked
803 * (meaning that all drag/drop is disabled on the page.)
805 * @return {boolean} true if this obj or all drag/drop is locked, else
808 isLocked: function() {
809 return (this.DDM.isLocked() || this.locked);
813 * Fired when this object is clicked
814 * @method handleMouseDown
816 * @param {Roo.dd.DragDrop} oDD the clicked dd object (this dd obj)
819 handleMouseDown: function(e, oDD){
820 if (this.primaryButtonOnly && e.button != 0) {
824 if (this.isLocked()) {
828 this.DDM.refreshCache(this.groups);
830 var pt = new Roo.lib.Point(Roo.lib.Event.getPageX(e), Roo.lib.Event.getPageY(e));
831 if (!this.hasOuterHandles && !this.DDM.isOverTarget(pt, this) ) {
833 if (this.clickValidator(e)) {
835 // set the initial element position
836 this.setStartPosition();
842 this.DDM.handleMouseDown(e, this);
844 this.DDM.stopEvent(e);
852 clickValidator: function(e) {
853 var target = e.getTarget();
854 return ( this.isValidHandleChild(target) &&
855 (this.id == this.handleElId ||
856 this.DDM.handleWasClicked(target, this.id)) );
860 * Allows you to specify a tag name that should not start a drag operation
861 * when clicked. This is designed to facilitate embedding links within a
862 * drag handle that do something other than start the drag.
863 * @method addInvalidHandleType
864 * @param {string} tagName the type of element to exclude
866 addInvalidHandleType: function(tagName) {
867 var type = tagName.toUpperCase();
868 this.invalidHandleTypes[type] = type;
872 * Lets you to specify an element id for a child of a drag handle
873 * that should not initiate a drag
874 * @method addInvalidHandleId
875 * @param {string} id the element id of the element you wish to ignore
877 addInvalidHandleId: function(id) {
878 if (typeof id !== "string") {
881 this.invalidHandleIds[id] = id;
885 * Lets you specify a css class of elements that will not initiate a drag
886 * @method addInvalidHandleClass
887 * @param {string} cssClass the class of the elements you wish to ignore
889 addInvalidHandleClass: function(cssClass) {
890 this.invalidHandleClasses.push(cssClass);
894 * Unsets an excluded tag name set by addInvalidHandleType
895 * @method removeInvalidHandleType
896 * @param {string} tagName the type of element to unexclude
898 removeInvalidHandleType: function(tagName) {
899 var type = tagName.toUpperCase();
900 // this.invalidHandleTypes[type] = null;
901 delete this.invalidHandleTypes[type];
905 * Unsets an invalid handle id
906 * @method removeInvalidHandleId
907 * @param {string} id the id of the element to re-enable
909 removeInvalidHandleId: function(id) {
910 if (typeof id !== "string") {
913 delete this.invalidHandleIds[id];
917 * Unsets an invalid css class
918 * @method removeInvalidHandleClass
919 * @param {string} cssClass the class of the element(s) you wish to
922 removeInvalidHandleClass: function(cssClass) {
923 for (var i=0, len=this.invalidHandleClasses.length; i<len; ++i) {
924 if (this.invalidHandleClasses[i] == cssClass) {
925 delete this.invalidHandleClasses[i];
931 * Checks the tag exclusion list to see if this click should be ignored
932 * @method isValidHandleChild
933 * @param {HTMLElement} node the HTMLElement to evaluate
934 * @return {boolean} true if this is a valid tag type, false if not
936 isValidHandleChild: function(node) {
939 // var n = (node.nodeName == "#text") ? node.parentNode : node;
942 nodeName = node.nodeName.toUpperCase();
944 nodeName = node.nodeName;
946 valid = valid && !this.invalidHandleTypes[nodeName];
947 valid = valid && !this.invalidHandleIds[node.id];
949 for (var i=0, len=this.invalidHandleClasses.length; valid && i<len; ++i) {
950 valid = !Dom.hasClass(node, this.invalidHandleClasses[i]);
959 * Create the array of horizontal tick marks if an interval was specified
960 * in setXConstraint().
964 setXTicks: function(iStartX, iTickSize) {
966 this.xTickSize = iTickSize;
970 for (var i = this.initPageX; i >= this.minX; i = i - iTickSize) {
972 this.xTicks[this.xTicks.length] = i;
977 for (i = this.initPageX; i <= this.maxX; i = i + iTickSize) {
979 this.xTicks[this.xTicks.length] = i;
984 this.xTicks.sort(this.DDM.numericSort) ;
988 * Create the array of vertical tick marks if an interval was specified in
993 setYTicks: function(iStartY, iTickSize) {
995 this.yTickSize = iTickSize;
999 for (var i = this.initPageY; i >= this.minY; i = i - iTickSize) {
1001 this.yTicks[this.yTicks.length] = i;
1006 for (i = this.initPageY; i <= this.maxY; i = i + iTickSize) {
1008 this.yTicks[this.yTicks.length] = i;
1013 this.yTicks.sort(this.DDM.numericSort) ;
1017 * By default, the element can be dragged any place on the screen. Use
1018 * this method to limit the horizontal travel of the element. Pass in
1019 * 0,0 for the parameters if you want to lock the drag to the y axis.
1020 * @method setXConstraint
1021 * @param {int} iLeft the number of pixels the element can move to the left
1022 * @param {int} iRight the number of pixels the element can move to the
1024 * @param {int} iTickSize optional parameter for specifying that the
1026 * should move iTickSize pixels at a time.
1028 setXConstraint: function(iLeft, iRight, iTickSize) {
1029 this.leftConstraint = iLeft;
1030 this.rightConstraint = iRight;
1032 this.minX = this.initPageX - iLeft;
1033 this.maxX = this.initPageX + iRight;
1034 if (iTickSize) { this.setXTicks(this.initPageX, iTickSize); }
1036 this.constrainX = true;
1040 * Clears any constraints applied to this instance. Also clears ticks
1041 * since they can't exist independent of a constraint at this time.
1042 * @method clearConstraints
1044 clearConstraints: function() {
1045 this.constrainX = false;
1046 this.constrainY = false;
1051 * Clears any tick interval defined for this instance
1052 * @method clearTicks
1054 clearTicks: function() {
1062 * By default, the element can be dragged any place on the screen. Set
1063 * this to limit the vertical travel of the element. Pass in 0,0 for the
1064 * parameters if you want to lock the drag to the x axis.
1065 * @method setYConstraint
1066 * @param {int} iUp the number of pixels the element can move up
1067 * @param {int} iDown the number of pixels the element can move down
1068 * @param {int} iTickSize optional parameter for specifying that the
1069 * element should move iTickSize pixels at a time.
1071 setYConstraint: function(iUp, iDown, iTickSize) {
1072 this.topConstraint = iUp;
1073 this.bottomConstraint = iDown;
1075 this.minY = this.initPageY - iUp;
1076 this.maxY = this.initPageY + iDown;
1077 if (iTickSize) { this.setYTicks(this.initPageY, iTickSize); }
1079 this.constrainY = true;
1084 * resetConstraints must be called if you manually reposition a dd element.
1085 * @method resetConstraints
1086 * @param {boolean} maintainOffset
1088 resetConstraints: function() {
1091 // Maintain offsets if necessary
1092 if (this.initPageX || this.initPageX === 0) {
1093 // figure out how much this thing has moved
1094 var dx = (this.maintainOffset) ? this.lastPageX - this.initPageX : 0;
1095 var dy = (this.maintainOffset) ? this.lastPageY - this.initPageY : 0;
1097 this.setInitPosition(dx, dy);
1099 // This is the first time we have detected the element's position
1101 this.setInitPosition();
1104 if (this.constrainX) {
1105 this.setXConstraint( this.leftConstraint,
1106 this.rightConstraint,
1110 if (this.constrainY) {
1111 this.setYConstraint( this.topConstraint,
1112 this.bottomConstraint,
1118 * Normally the drag element is moved pixel by pixel, but we can specify
1119 * that it move a number of pixels at a time. This method resolves the
1120 * location when we have it set up like this.
1122 * @param {int} val where we want to place the object
1123 * @param {int[]} tickArray sorted array of valid points
1124 * @return {int} the closest tick
1127 getTick: function(val, tickArray) {
1130 // If tick interval is not defined, it is effectively 1 pixel,
1131 // so we return the value passed to us.
1133 } else if (tickArray[0] >= val) {
1134 // The value is lower than the first tick, so we return the first
1136 return tickArray[0];
1138 for (var i=0, len=tickArray.length; i<len; ++i) {
1140 if (tickArray[next] && tickArray[next] >= val) {
1141 var diff1 = val - tickArray[i];
1142 var diff2 = tickArray[next] - val;
1143 return (diff2 > diff1) ? tickArray[i] : tickArray[next];
1147 // The value is larger than the last tick, so we return the last
1149 return tickArray[tickArray.length - 1];
1156 * @return {string} string representation of the dd obj
1158 toString: function() {
1159 return ("DragDrop " + this.id);
1167 * Ext JS Library 1.1.1
1168 * Copyright(c) 2006-2007, Ext JS, LLC.
1170 * Originally Released Under LGPL - original licence link has changed is not relivant.
1173 * <script type="text/javascript">
1178 * The drag and drop utility provides a framework for building drag and drop
1179 * applications. In addition to enabling drag and drop for specific elements,
1180 * the drag and drop elements are tracked by the manager class, and the
1181 * interactions between the various elements are tracked during the drag and
1182 * the implementing code is notified about these important moments.
1185 // Only load the library once. Rewriting the manager class would orphan
1186 // existing drag and drop instances.
1187 if (!Roo.dd.DragDropMgr) {
1190 * @class Roo.dd.DragDropMgr
1191 * DragDropMgr is a singleton that tracks the element interaction for
1192 * all DragDrop items in the window. Generally, you will not call
1193 * this class directly, but it does have helper methods that could
1194 * be useful in your DragDrop implementations.
1197 Roo.dd.DragDropMgr = function() {
1199 var Event = Roo.EventManager;
1204 * Two dimensional Array of registered DragDrop objects. The first
1205 * dimension is the DragDrop item group, the second the DragDrop
1208 * @type {string: string}
1215 * Array of element ids defined as drag handles. Used to determine
1216 * if the element that generated the mousedown event is actually the
1217 * handle and not the html element itself.
1218 * @property handleIds
1219 * @type {string: string}
1226 * the DragDrop object that is currently being dragged
1227 * @property dragCurrent
1235 * the DragDrop object(s) that are being hovered over
1236 * @property dragOvers
1244 * the X distance between the cursor and the object being dragged
1253 * the Y distance between the cursor and the object being dragged
1262 * Flag to determine if we should prevent the default behavior of the
1263 * events we define. By default this is true, but this can be set to
1264 * false if you need the default behavior (not recommended)
1265 * @property preventDefault
1269 preventDefault: true,
1272 * Flag to determine if we should stop the propagation of the events
1273 * we generate. This is true by default but you may want to set it to
1274 * false if the html element contains other features that require the
1276 * @property stopPropagation
1280 stopPropagation: true,
1283 * Internal flag that is set to true when drag and drop has been
1285 * @property initialized
1292 * All drag and drop can be disabled.
1300 * Called the first time an element is registered.
1306 this.initialized = true;
1310 * In point mode, drag and drop interaction is defined by the
1311 * location of the cursor during the drag/drop
1319 * In intersect mode, drag and drop interactio nis defined by the
1320 * overlap of two or more drag and drop objects.
1321 * @property INTERSECT
1328 * The current drag and drop mode. Default: POINT
1336 * Runs method on all drag and drop objects
1337 * @method _execOnAll
1341 _execOnAll: function(sMethod, args) {
1342 for (var i in this.ids) {
1343 for (var j in this.ids[i]) {
1344 var oDD = this.ids[i][j];
1345 if (! this.isTypeOfDD(oDD)) {
1348 oDD[sMethod].apply(oDD, args);
1354 * Drag and drop initialization. Sets up the global event handlers
1359 _onLoad: function() {
1364 Event.on(document, "mouseup", this.handleMouseUp, this, true);
1365 Event.on(document, "mousemove", this.handleMouseMove, this, true);
1366 Event.on(window, "unload", this._onUnload, this, true);
1367 Event.on(window, "resize", this._onResize, this, true);
1368 // Event.on(window, "mouseout", this._test);
1373 * Reset constraints on all drag and drop objs
1378 _onResize: function(e) {
1379 this._execOnAll("resetConstraints", []);
1383 * Lock all drag and drop functionality
1387 lock: function() { this.locked = true; },
1390 * Unlock all drag and drop functionality
1394 unlock: function() { this.locked = false; },
1397 * Is drag and drop locked?
1399 * @return {boolean} True if drag and drop is locked, false otherwise.
1402 isLocked: function() { return this.locked; },
1405 * Location cache that is set for all drag drop objects when a drag is
1406 * initiated, cleared when the drag is finished.
1407 * @property locationCache
1414 * Set useCache to false if you want to force object the lookup of each
1415 * drag and drop linked element constantly during a drag.
1416 * @property useCache
1423 * The number of pixels that the mouse needs to move after the
1424 * mousedown before the drag is initiated. Default=3;
1425 * @property clickPixelThresh
1429 clickPixelThresh: 3,
1432 * The number of milliseconds after the mousedown event to initiate the
1433 * drag if we don't get a mouseup event. Default=1000
1434 * @property clickTimeThresh
1438 clickTimeThresh: 350,
1441 * Flag that indicates that either the drag pixel threshold or the
1442 * mousdown time threshold has been met
1443 * @property dragThreshMet
1448 dragThreshMet: false,
1451 * Timeout used for the click time threshold
1452 * @property clickTimeout
1460 * The X position of the mousedown event stored for later use when a
1461 * drag threshold is met.
1470 * The Y position of the mousedown event stored for later use when a
1471 * drag threshold is met.
1480 * Each DragDrop instance must be registered with the DragDropMgr.
1481 * This is executed in DragDrop.init()
1482 * @method regDragDrop
1483 * @param {DragDrop} oDD the DragDrop object to register
1484 * @param {String} sGroup the name of the group this element belongs to
1487 regDragDrop: function(oDD, sGroup) {
1488 if (!this.initialized) { this.init(); }
1490 if (!this.ids[sGroup]) {
1491 this.ids[sGroup] = {};
1493 this.ids[sGroup][oDD.id] = oDD;
1497 * Removes the supplied dd instance from the supplied group. Executed
1498 * by DragDrop.removeFromGroup, so don't call this function directly.
1499 * @method removeDDFromGroup
1503 removeDDFromGroup: function(oDD, sGroup) {
1504 if (!this.ids[sGroup]) {
1505 this.ids[sGroup] = {};
1508 var obj = this.ids[sGroup];
1509 if (obj && obj[oDD.id]) {
1515 * Unregisters a drag and drop item. This is executed in
1516 * DragDrop.unreg, use that method instead of calling this directly.
1521 _remove: function(oDD) {
1522 for (var g in oDD.groups) {
1523 if (g && this.ids[g][oDD.id]) {
1524 delete this.ids[g][oDD.id];
1527 delete this.handleIds[oDD.id];
1531 * Each DragDrop handle element must be registered. This is done
1532 * automatically when executing DragDrop.setHandleElId()
1534 * @param {String} sDDId the DragDrop id this element is a handle for
1535 * @param {String} sHandleId the id of the element that is the drag
1539 regHandle: function(sDDId, sHandleId) {
1540 if (!this.handleIds[sDDId]) {
1541 this.handleIds[sDDId] = {};
1543 this.handleIds[sDDId][sHandleId] = sHandleId;
1547 * Utility function to determine if a given element has been
1548 * registered as a drag drop item.
1549 * @method isDragDrop
1550 * @param {String} id the element id to check
1551 * @return {boolean} true if this element is a DragDrop item,
1555 isDragDrop: function(id) {
1556 return ( this.getDDById(id) ) ? true : false;
1560 * Returns the drag and drop instances that are in all groups the
1561 * passed in instance belongs to.
1562 * @method getRelated
1563 * @param {DragDrop} p_oDD the obj to get related data for
1564 * @param {boolean} bTargetsOnly if true, only return targetable objs
1565 * @return {DragDrop[]} the related instances
1568 getRelated: function(p_oDD, bTargetsOnly) {
1570 for (var i in p_oDD.groups) {
1571 for (j in this.ids[i]) {
1572 var dd = this.ids[i][j];
1573 if (! this.isTypeOfDD(dd)) {
1576 if (!bTargetsOnly || dd.isTarget) {
1577 oDDs[oDDs.length] = dd;
1586 * Returns true if the specified dd target is a legal target for
1587 * the specifice drag obj
1588 * @method isLegalTarget
1589 * @param {DragDrop} the drag obj
1590 * @param {DragDrop} the target
1591 * @return {boolean} true if the target is a legal target for the
1595 isLegalTarget: function (oDD, oTargetDD) {
1596 var targets = this.getRelated(oDD, true);
1597 for (var i=0, len=targets.length;i<len;++i) {
1598 if (targets[i].id == oTargetDD.id) {
1607 * My goal is to be able to transparently determine if an object is
1608 * typeof DragDrop, and the exact subclass of DragDrop. typeof
1609 * returns "object", oDD.constructor.toString() always returns
1610 * "DragDrop" and not the name of the subclass. So for now it just
1611 * evaluates a well-known variable in DragDrop.
1612 * @method isTypeOfDD
1613 * @param {Object} the object to evaluate
1614 * @return {boolean} true if typeof oDD = DragDrop
1617 isTypeOfDD: function (oDD) {
1618 return (oDD && oDD.__ygDragDrop);
1622 * Utility function to determine if a given element has been
1623 * registered as a drag drop handle for the given Drag Drop object.
1625 * @param {String} id the element id to check
1626 * @return {boolean} true if this element is a DragDrop handle, false
1630 isHandle: function(sDDId, sHandleId) {
1631 return ( this.handleIds[sDDId] &&
1632 this.handleIds[sDDId][sHandleId] );
1636 * Returns the DragDrop instance for a given id
1638 * @param {String} id the id of the DragDrop object
1639 * @return {DragDrop} the drag drop object, null if it is not found
1642 getDDById: function(id) {
1643 for (var i in this.ids) {
1644 if (this.ids[i][id]) {
1645 return this.ids[i][id];
1652 * Fired after a registered DragDrop object gets the mousedown event.
1653 * Sets up the events required to track the object being dragged
1654 * @method handleMouseDown
1655 * @param {Event} e the event
1656 * @param oDD the DragDrop object being dragged
1660 handleMouseDown: function(e, oDD) {
1662 Roo.QuickTips.disable();
1664 this.currentTarget = e.getTarget();
1666 this.dragCurrent = oDD;
1668 var el = oDD.getEl();
1670 // track start position
1671 this.startX = e.getPageX();
1672 this.startY = e.getPageY();
1674 this.deltaX = this.startX - el.offsetLeft;
1675 this.deltaY = this.startY - el.offsetTop;
1677 this.dragThreshMet = false;
1679 this.clickTimeout = setTimeout(
1681 var DDM = Roo.dd.DDM;
1682 DDM.startDrag(DDM.startX, DDM.startY);
1684 this.clickTimeThresh );
1688 * Fired when either the drag pixel threshol or the mousedown hold
1689 * time threshold has been met.
1691 * @param x {int} the X position of the original mousedown
1692 * @param y {int} the Y position of the original mousedown
1695 startDrag: function(x, y) {
1696 clearTimeout(this.clickTimeout);
1697 if (this.dragCurrent) {
1698 this.dragCurrent.b4StartDrag(x, y);
1699 this.dragCurrent.startDrag(x, y);
1701 this.dragThreshMet = true;
1705 * Internal function to handle the mouseup event. Will be invoked
1706 * from the context of the document.
1707 * @method handleMouseUp
1708 * @param {Event} e the event
1712 handleMouseUp: function(e) {
1715 Roo.QuickTips.enable();
1717 if (! this.dragCurrent) {
1721 clearTimeout(this.clickTimeout);
1723 if (this.dragThreshMet) {
1724 this.fireEvents(e, true);
1734 * Utility to stop event propagation and event default, if these
1735 * features are turned on.
1737 * @param {Event} e the event as returned by this.getEvent()
1740 stopEvent: function(e){
1741 if(this.stopPropagation) {
1742 e.stopPropagation();
1745 if (this.preventDefault) {
1751 * Internal function to clean up event handlers after the drag
1752 * operation is complete
1754 * @param {Event} e the event
1758 stopDrag: function(e) {
1759 // Fire the drag end event for the item that was dragged
1760 if (this.dragCurrent) {
1761 if (this.dragThreshMet) {
1762 this.dragCurrent.b4EndDrag(e);
1763 this.dragCurrent.endDrag(e);
1766 this.dragCurrent.onMouseUp(e);
1769 this.dragCurrent = null;
1770 this.dragOvers = {};
1774 * Internal function to handle the mousemove event. Will be invoked
1775 * from the context of the html element.
1777 * @TODO figure out what we can do about mouse events lost when the
1778 * user drags objects beyond the window boundary. Currently we can
1779 * detect this in internet explorer by verifying that the mouse is
1780 * down during the mousemove event. Firefox doesn't give us the
1781 * button state on the mousemove event.
1782 * @method handleMouseMove
1783 * @param {Event} e the event
1787 handleMouseMove: function(e) {
1788 if (! this.dragCurrent) {
1792 // var button = e.which || e.button;
1794 // check for IE mouseup outside of page boundary
1795 if (Roo.isIE && (e.button !== 0 && e.button !== 1 && e.button !== 2)) {
1797 return this.handleMouseUp(e);
1800 if (!this.dragThreshMet) {
1801 var diffX = Math.abs(this.startX - e.getPageX());
1802 var diffY = Math.abs(this.startY - e.getPageY());
1803 if (diffX > this.clickPixelThresh ||
1804 diffY > this.clickPixelThresh) {
1805 this.startDrag(this.startX, this.startY);
1809 if (this.dragThreshMet) {
1810 this.dragCurrent.b4Drag(e);
1811 this.dragCurrent.onDrag(e);
1812 if(!this.dragCurrent.moveOnly){
1813 this.fireEvents(e, false);
1823 * Iterates over all of the DragDrop elements to find ones we are
1824 * hovering over or dropping on
1825 * @method fireEvents
1826 * @param {Event} e the event
1827 * @param {boolean} isDrop is this a drop op or a mouseover op?
1831 fireEvents: function(e, isDrop) {
1832 var dc = this.dragCurrent;
1834 // If the user did the mouse up outside of the window, we could
1835 // get here even though we have ended the drag.
1836 if (!dc || dc.isLocked()) {
1840 var pt = e.getPoint();
1842 // cache the previous dragOver array
1850 // Check to see if the object(s) we were hovering over is no longer
1851 // being hovered over so we can fire the onDragOut event
1852 for (var i in this.dragOvers) {
1854 var ddo = this.dragOvers[i];
1856 if (! this.isTypeOfDD(ddo)) {
1860 if (! this.isOverTarget(pt, ddo, this.mode)) {
1861 outEvts.push( ddo );
1865 delete this.dragOvers[i];
1868 for (var sGroup in dc.groups) {
1870 if ("string" != typeof sGroup) {
1874 for (i in this.ids[sGroup]) {
1875 var oDD = this.ids[sGroup][i];
1876 if (! this.isTypeOfDD(oDD)) {
1880 if (oDD.isTarget && !oDD.isLocked() && oDD != dc) {
1881 if (this.isOverTarget(pt, oDD, this.mode)) {
1882 // look for drop interactions
1884 dropEvts.push( oDD );
1885 // look for drag enter and drag over interactions
1888 // initial drag over: dragEnter fires
1889 if (!oldOvers[oDD.id]) {
1890 enterEvts.push( oDD );
1891 // subsequent drag overs: dragOver fires
1893 overEvts.push( oDD );
1896 this.dragOvers[oDD.id] = oDD;
1904 if (outEvts.length) {
1905 dc.b4DragOut(e, outEvts);
1906 dc.onDragOut(e, outEvts);
1909 if (enterEvts.length) {
1910 dc.onDragEnter(e, enterEvts);
1913 if (overEvts.length) {
1914 dc.b4DragOver(e, overEvts);
1915 dc.onDragOver(e, overEvts);
1918 if (dropEvts.length) {
1919 dc.b4DragDrop(e, dropEvts);
1920 dc.onDragDrop(e, dropEvts);
1924 // fire dragout events
1926 for (i=0, len=outEvts.length; i<len; ++i) {
1927 dc.b4DragOut(e, outEvts[i].id);
1928 dc.onDragOut(e, outEvts[i].id);
1931 // fire enter events
1932 for (i=0,len=enterEvts.length; i<len; ++i) {
1933 // dc.b4DragEnter(e, oDD.id);
1934 dc.onDragEnter(e, enterEvts[i].id);
1938 for (i=0,len=overEvts.length; i<len; ++i) {
1939 dc.b4DragOver(e, overEvts[i].id);
1940 dc.onDragOver(e, overEvts[i].id);
1944 for (i=0, len=dropEvts.length; i<len; ++i) {
1945 dc.b4DragDrop(e, dropEvts[i].id);
1946 dc.onDragDrop(e, dropEvts[i].id);
1951 // notify about a drop that did not find a target
1952 if (isDrop && !dropEvts.length) {
1953 dc.onInvalidDrop(e);
1959 * Helper function for getting the best match from the list of drag
1960 * and drop objects returned by the drag and drop events when we are
1961 * in INTERSECT mode. It returns either the first object that the
1962 * cursor is over, or the object that has the greatest overlap with
1963 * the dragged element.
1964 * @method getBestMatch
1965 * @param {DragDrop[]} dds The array of drag and drop objects
1967 * @return {DragDrop} The best single match
1970 getBestMatch: function(dds) {
1972 // Return null if the input is not what we expect
1973 //if (!dds || !dds.length || dds.length == 0) {
1975 // If there is only one item, it wins
1976 //} else if (dds.length == 1) {
1978 var len = dds.length;
1983 // Loop through the targeted items
1984 for (var i=0; i<len; ++i) {
1986 // If the cursor is over the object, it wins. If the
1987 // cursor is over multiple matches, the first one we come
1989 if (dd.cursorIsOver) {
1992 // Otherwise the object with the most overlap wins
1995 winner.overlap.getArea() < dd.overlap.getArea()) {
2006 * Refreshes the cache of the top-left and bottom-right points of the
2007 * drag and drop objects in the specified group(s). This is in the
2008 * format that is stored in the drag and drop instance, so typical
2011 * Roo.dd.DragDropMgr.refreshCache(ddinstance.groups);
2015 * Roo.dd.DragDropMgr.refreshCache({group1:true, group2:true});
2017 * @TODO this really should be an indexed array. Alternatively this
2018 * method could accept both.
2019 * @method refreshCache
2020 * @param {Object} groups an associative array of groups to refresh
2023 refreshCache: function(groups) {
2024 for (var sGroup in groups) {
2025 if ("string" != typeof sGroup) {
2028 for (var i in this.ids[sGroup]) {
2029 var oDD = this.ids[sGroup][i];
2031 if (this.isTypeOfDD(oDD)) {
2032 // if (this.isTypeOfDD(oDD) && oDD.isTarget) {
2033 var loc = this.getLocation(oDD);
2035 this.locationCache[oDD.id] = loc;
2037 delete this.locationCache[oDD.id];
2038 // this will unregister the drag and drop object if
2039 // the element is not in a usable state
2048 * This checks to make sure an element exists and is in the DOM. The
2049 * main purpose is to handle cases where innerHTML is used to remove
2050 * drag and drop objects from the DOM. IE provides an 'unspecified
2051 * error' when trying to access the offsetParent of such an element
2053 * @param {HTMLElement} el the element to check
2054 * @return {boolean} true if the element looks usable
2057 verifyEl: function(el) {
2062 parent = el.offsetParent;
2065 parent = el.offsetParent;
2076 * Returns a Region object containing the drag and drop element's position
2077 * and size, including the padding configured for it
2078 * @method getLocation
2079 * @param {DragDrop} oDD the drag and drop object to get the
2081 * @return {Roo.lib.Region} a Region object representing the total area
2082 * the element occupies, including any padding
2083 * the instance is configured for.
2086 getLocation: function(oDD) {
2087 if (! this.isTypeOfDD(oDD)) {
2091 var el = oDD.getEl(), pos, x1, x2, y1, y2, t, r, b, l;
2094 pos= Roo.lib.Dom.getXY(el);
2102 x2 = x1 + el.offsetWidth;
2104 y2 = y1 + el.offsetHeight;
2106 t = y1 - oDD.padding[0];
2107 r = x2 + oDD.padding[1];
2108 b = y2 + oDD.padding[2];
2109 l = x1 - oDD.padding[3];
2111 return new Roo.lib.Region( t, r, b, l );
2115 * Checks the cursor location to see if it over the target
2116 * @method isOverTarget
2117 * @param {Roo.lib.Point} pt The point to evaluate
2118 * @param {DragDrop} oTarget the DragDrop object we are inspecting
2119 * @return {boolean} true if the mouse is over the target
2123 isOverTarget: function(pt, oTarget, intersect) {
2124 // use cache if available
2125 var loc = this.locationCache[oTarget.id];
2126 if (!loc || !this.useCache) {
2127 loc = this.getLocation(oTarget);
2128 this.locationCache[oTarget.id] = loc;
2136 oTarget.cursorIsOver = loc.contains( pt );
2138 // DragDrop is using this as a sanity check for the initial mousedown
2139 // in this case we are done. In POINT mode, if the drag obj has no
2140 // contraints, we are also done. Otherwise we need to evaluate the
2141 // location of the target as related to the actual location of the
2143 var dc = this.dragCurrent;
2144 if (!dc || !dc.getTargetCoord ||
2145 (!intersect && !dc.constrainX && !dc.constrainY)) {
2146 return oTarget.cursorIsOver;
2149 oTarget.overlap = null;
2151 // Get the current location of the drag element, this is the
2152 // location of the mouse event less the delta that represents
2153 // where the original mousedown happened on the element. We
2154 // need to consider constraints and ticks as well.
2155 var pos = dc.getTargetCoord(pt.x, pt.y);
2157 var el = dc.getDragEl();
2158 var curRegion = new Roo.lib.Region( pos.y,
2159 pos.x + el.offsetWidth,
2160 pos.y + el.offsetHeight,
2163 var overlap = curRegion.intersect(loc);
2166 oTarget.overlap = overlap;
2167 return (intersect) ? true : oTarget.cursorIsOver;
2174 * unload event handler
2179 _onUnload: function(e, me) {
2180 Roo.dd.DragDropMgr.unregAll();
2184 * Cleans up the drag and drop events and objects.
2189 unregAll: function() {
2191 if (this.dragCurrent) {
2193 this.dragCurrent = null;
2196 this._execOnAll("unreg", []);
2198 for (i in this.elementCache) {
2199 delete this.elementCache[i];
2202 this.elementCache = {};
2207 * A cache of DOM elements
2208 * @property elementCache
2215 * Get the wrapper for the DOM element specified
2216 * @method getElWrapper
2217 * @param {String} id the id of the element to get
2218 * @return {Roo.dd.DDM.ElementWrapper} the wrapped element
2220 * @deprecated This wrapper isn't that useful
2223 getElWrapper: function(id) {
2224 var oWrapper = this.elementCache[id];
2225 if (!oWrapper || !oWrapper.el) {
2226 oWrapper = this.elementCache[id] =
2227 new this.ElementWrapper(Roo.getDom(id));
2233 * Returns the actual DOM element
2234 * @method getElement
2235 * @param {String} id the id of the elment to get
2236 * @return {Object} The element
2237 * @deprecated use Roo.getDom instead
2240 getElement: function(id) {
2241 return Roo.getDom(id);
2245 * Returns the style property for the DOM element (i.e.,
2246 * document.getElById(id).style)
2248 * @param {String} id the id of the elment to get
2249 * @return {Object} The style property of the element
2250 * @deprecated use Roo.getDom instead
2253 getCss: function(id) {
2254 var el = Roo.getDom(id);
2255 return (el) ? el.style : null;
2259 * Inner class for cached elements
2260 * @class DragDropMgr.ElementWrapper
2265 ElementWrapper: function(el) {
2270 this.el = el || null;
2275 this.id = this.el && el.id;
2277 * A reference to the style property
2280 this.css = this.el && el.style;
2284 * Returns the X position of an html element
2286 * @param el the element for which to get the position
2287 * @return {int} the X coordinate
2289 * @deprecated use Roo.lib.Dom.getX instead
2292 getPosX: function(el) {
2293 return Roo.lib.Dom.getX(el);
2297 * Returns the Y position of an html element
2299 * @param el the element for which to get the position
2300 * @return {int} the Y coordinate
2301 * @deprecated use Roo.lib.Dom.getY instead
2304 getPosY: function(el) {
2305 return Roo.lib.Dom.getY(el);
2309 * Swap two nodes. In IE, we use the native method, for others we
2310 * emulate the IE behavior
2312 * @param n1 the first node to swap
2313 * @param n2 the other node to swap
2316 swapNode: function(n1, n2) {
2320 var p = n2.parentNode;
2321 var s = n2.nextSibling;
2324 p.insertBefore(n1, n2);
2325 } else if (n2 == n1.nextSibling) {
2326 p.insertBefore(n2, n1);
2328 n1.parentNode.replaceChild(n2, n1);
2329 p.insertBefore(n1, s);
2335 * Returns the current scroll position
2340 getScroll: function () {
2341 var t, l, dde=document.documentElement, db=document.body;
2342 if (dde && (dde.scrollTop || dde.scrollLeft)) {
2351 return { top: t, left: l };
2355 * Returns the specified element style property
2357 * @param {HTMLElement} el the element
2358 * @param {string} styleProp the style property
2359 * @return {string} The value of the style property
2360 * @deprecated use Roo.lib.Dom.getStyle
2363 getStyle: function(el, styleProp) {
2364 return Roo.fly(el).getStyle(styleProp);
2368 * Gets the scrollTop
2369 * @method getScrollTop
2370 * @return {int} the document's scrollTop
2373 getScrollTop: function () { return this.getScroll().top; },
2376 * Gets the scrollLeft
2377 * @method getScrollLeft
2378 * @return {int} the document's scrollTop
2381 getScrollLeft: function () { return this.getScroll().left; },
2384 * Sets the x/y position of an element to the location of the
2387 * @param {HTMLElement} moveEl The element to move
2388 * @param {HTMLElement} targetEl The position reference element
2391 moveToEl: function (moveEl, targetEl) {
2392 var aCoord = Roo.lib.Dom.getXY(targetEl);
2393 Roo.lib.Dom.setXY(moveEl, aCoord);
2397 * Numeric array sort function
2398 * @method numericSort
2401 numericSort: function(a, b) { return (a - b); },
2405 * @property _timeoutCount
2412 * Trying to make the load order less important. Without this we get
2413 * an error if this file is loaded before the Event Utility.
2414 * @method _addListeners
2418 _addListeners: function() {
2419 var DDM = Roo.dd.DDM;
2420 if ( Roo.lib.Event && document ) {
2423 if (DDM._timeoutCount > 2000) {
2425 setTimeout(DDM._addListeners, 10);
2426 if (document && document.body) {
2427 DDM._timeoutCount += 1;
2434 * Recursively searches the immediate parent and all child nodes for
2435 * the handle element in order to determine wheter or not it was
2437 * @method handleWasClicked
2438 * @param node the html element to inspect
2441 handleWasClicked: function(node, id) {
2442 if (this.isHandle(id, node.id)) {
2445 // check to see if this is a text node child of the one we want
2446 var p = node.parentNode;
2449 if (this.isHandle(id, p.id)) {
2464 // shorter alias, save a few bytes
2465 Roo.dd.DDM = Roo.dd.DragDropMgr;
2466 Roo.dd.DDM._addListeners();
2470 * Ext JS Library 1.1.1
2471 * Copyright(c) 2006-2007, Ext JS, LLC.
2473 * Originally Released Under LGPL - original licence link has changed is not relivant.
2476 * <script type="text/javascript">
2481 * A DragDrop implementation where the linked element follows the
2482 * mouse cursor during a drag.
2483 * @extends Roo.dd.DragDrop
2485 * @param {String} id the id of the linked element
2486 * @param {String} sGroup the group of related DragDrop items
2487 * @param {object} config an object containing configurable attributes
2488 * Valid properties for DD:
2491 Roo.dd.DD = function(id, sGroup, config) {
2493 this.init(id, sGroup, config);
2497 Roo.extend(Roo.dd.DD, Roo.dd.DragDrop, {
2500 * When set to true, the utility automatically tries to scroll the browser
2501 * window wehn a drag and drop element is dragged near the viewport boundary.
2509 * Sets the pointer offset to the distance between the linked element's top
2510 * left corner and the location the element was clicked
2511 * @method autoOffset
2512 * @param {int} iPageX the X coordinate of the click
2513 * @param {int} iPageY the Y coordinate of the click
2515 autoOffset: function(iPageX, iPageY) {
2516 var x = iPageX - this.startPageX;
2517 var y = iPageY - this.startPageY;
2518 this.setDelta(x, y);
2522 * Sets the pointer offset. You can call this directly to force the
2523 * offset to be in a particular location (e.g., pass in 0,0 to set it
2524 * to the center of the object)
2526 * @param {int} iDeltaX the distance from the left
2527 * @param {int} iDeltaY the distance from the top
2529 setDelta: function(iDeltaX, iDeltaY) {
2530 this.deltaX = iDeltaX;
2531 this.deltaY = iDeltaY;
2535 * Sets the drag element to the location of the mousedown or click event,
2536 * maintaining the cursor location relative to the location on the element
2537 * that was clicked. Override this if you want to place the element in a
2538 * location other than where the cursor is.
2539 * @method setDragElPos
2540 * @param {int} iPageX the X coordinate of the mousedown or drag event
2541 * @param {int} iPageY the Y coordinate of the mousedown or drag event
2543 setDragElPos: function(iPageX, iPageY) {
2544 // the first time we do this, we are going to check to make sure
2545 // the element has css positioning
2547 var el = this.getDragEl();
2548 this.alignElWithMouse(el, iPageX, iPageY);
2552 * Sets the element to the location of the mousedown or click event,
2553 * maintaining the cursor location relative to the location on the element
2554 * that was clicked. Override this if you want to place the element in a
2555 * location other than where the cursor is.
2556 * @method alignElWithMouse
2557 * @param {HTMLElement} el the element to move
2558 * @param {int} iPageX the X coordinate of the mousedown or drag event
2559 * @param {int} iPageY the Y coordinate of the mousedown or drag event
2561 alignElWithMouse: function(el, iPageX, iPageY) {
2562 var oCoord = this.getTargetCoord(iPageX, iPageY);
2563 var fly = el.dom ? el : Roo.fly(el);
2564 if (!this.deltaSetXY) {
2565 var aCoord = [oCoord.x, oCoord.y];
2567 var newLeft = fly.getLeft(true);
2568 var newTop = fly.getTop(true);
2569 this.deltaSetXY = [ newLeft - oCoord.x, newTop - oCoord.y ];
2571 fly.setLeftTop(oCoord.x + this.deltaSetXY[0], oCoord.y + this.deltaSetXY[1]);
2574 this.cachePosition(oCoord.x, oCoord.y);
2575 this.autoScroll(oCoord.x, oCoord.y, el.offsetHeight, el.offsetWidth);
2580 * Saves the most recent position so that we can reset the constraints and
2581 * tick marks on-demand. We need to know this so that we can calculate the
2582 * number of pixels the element is offset from its original position.
2583 * @method cachePosition
2584 * @param iPageX the current x position (optional, this just makes it so we
2585 * don't have to look it up again)
2586 * @param iPageY the current y position (optional, this just makes it so we
2587 * don't have to look it up again)
2589 cachePosition: function(iPageX, iPageY) {
2591 this.lastPageX = iPageX;
2592 this.lastPageY = iPageY;
2594 var aCoord = Roo.lib.Dom.getXY(this.getEl());
2595 this.lastPageX = aCoord[0];
2596 this.lastPageY = aCoord[1];
2601 * Auto-scroll the window if the dragged object has been moved beyond the
2602 * visible window boundary.
2603 * @method autoScroll
2604 * @param {int} x the drag element's x position
2605 * @param {int} y the drag element's y position
2606 * @param {int} h the height of the drag element
2607 * @param {int} w the width of the drag element
2610 autoScroll: function(x, y, h, w) {
2613 // The client height
2614 var clientH = Roo.lib.Dom.getViewWidth();
2617 var clientW = Roo.lib.Dom.getViewHeight();
2619 // The amt scrolled down
2620 var st = this.DDM.getScrollTop();
2622 // The amt scrolled right
2623 var sl = this.DDM.getScrollLeft();
2625 // Location of the bottom of the element
2628 // Location of the right of the element
2631 // The distance from the cursor to the bottom of the visible area,
2632 // adjusted so that we don't scroll if the cursor is beyond the
2633 // element drag constraints
2634 var toBot = (clientH + st - y - this.deltaY);
2636 // The distance from the cursor to the right of the visible area
2637 var toRight = (clientW + sl - x - this.deltaX);
2640 // How close to the edge the cursor must be before we scroll
2641 // var thresh = (document.all) ? 100 : 40;
2644 // How many pixels to scroll per autoscroll op. This helps to reduce
2645 // clunky scrolling. IE is more sensitive about this ... it needs this
2646 // value to be higher.
2647 var scrAmt = (document.all) ? 80 : 30;
2649 // Scroll down if we are near the bottom of the visible page and the
2650 // obj extends below the crease
2651 if ( bot > clientH && toBot < thresh ) {
2652 window.scrollTo(sl, st + scrAmt);
2655 // Scroll up if the window is scrolled down and the top of the object
2656 // goes above the top border
2657 if ( y < st && st > 0 && y - st < thresh ) {
2658 window.scrollTo(sl, st - scrAmt);
2661 // Scroll right if the obj is beyond the right border and the cursor is
2663 if ( right > clientW && toRight < thresh ) {
2664 window.scrollTo(sl + scrAmt, st);
2667 // Scroll left if the window has been scrolled to the right and the obj
2668 // extends past the left border
2669 if ( x < sl && sl > 0 && x - sl < thresh ) {
2670 window.scrollTo(sl - scrAmt, st);
2676 * Finds the location the element should be placed if we want to move
2677 * it to where the mouse location less the click offset would place us.
2678 * @method getTargetCoord
2679 * @param {int} iPageX the X coordinate of the click
2680 * @param {int} iPageY the Y coordinate of the click
2681 * @return an object that contains the coordinates (Object.x and Object.y)
2684 getTargetCoord: function(iPageX, iPageY) {
2687 var x = iPageX - this.deltaX;
2688 var y = iPageY - this.deltaY;
2690 if (this.constrainX) {
2691 if (x < this.minX) { x = this.minX; }
2692 if (x > this.maxX) { x = this.maxX; }
2695 if (this.constrainY) {
2696 if (y < this.minY) { y = this.minY; }
2697 if (y > this.maxY) { y = this.maxY; }
2700 x = this.getTick(x, this.xTicks);
2701 y = this.getTick(y, this.yTicks);
2708 * Sets up config options specific to this class. Overrides
2709 * Roo.dd.DragDrop, but all versions of this method through the
2710 * inheritance chain are called
2712 applyConfig: function() {
2713 Roo.dd.DD.superclass.applyConfig.call(this);
2714 this.scroll = (this.config.scroll !== false);
2718 * Event that fires prior to the onMouseDown event. Overrides
2721 b4MouseDown: function(e) {
2722 // this.resetConstraints();
2723 this.autoOffset(e.getPageX(),
2728 * Event that fires prior to the onDrag event. Overrides
2731 b4Drag: function(e) {
2732 this.setDragElPos(e.getPageX(),
2736 toString: function() {
2737 return ("DD " + this.id);
2740 //////////////////////////////////////////////////////////////////////////
2741 // Debugging ygDragDrop events that can be overridden
2742 //////////////////////////////////////////////////////////////////////////
2744 startDrag: function(x, y) {
2747 onDrag: function(e) {
2750 onDragEnter: function(e, id) {
2753 onDragOver: function(e, id) {
2756 onDragOut: function(e, id) {
2759 onDragDrop: function(e, id) {
2762 endDrag: function(e) {
2769 * Ext JS Library 1.1.1
2770 * Copyright(c) 2006-2007, Ext JS, LLC.
2772 * Originally Released Under LGPL - original licence link has changed is not relivant.
2775 * <script type="text/javascript">
2779 * @class Roo.dd.DDProxy
2780 * A DragDrop implementation that inserts an empty, bordered div into
2781 * the document that follows the cursor during drag operations. At the time of
2782 * the click, the frame div is resized to the dimensions of the linked html
2783 * element, and moved to the exact location of the linked element.
2785 * References to the "frame" element refer to the single proxy element that
2786 * was created to be dragged in place of all DDProxy elements on the
2789 * @extends Roo.dd.DD
2791 * @param {String} id the id of the linked html element
2792 * @param {String} sGroup the group of related DragDrop objects
2793 * @param {object} config an object containing configurable attributes
2794 * Valid properties for DDProxy in addition to those in DragDrop:
2795 * resizeFrame, centerFrame, dragElId
2797 Roo.dd.DDProxy = function(id, sGroup, config) {
2799 this.init(id, sGroup, config);
2805 * The default drag frame div id
2806 * @property Roo.dd.DDProxy.dragElId
2810 Roo.dd.DDProxy.dragElId = "ygddfdiv";
2812 Roo.extend(Roo.dd.DDProxy, Roo.dd.DD, {
2815 * By default we resize the drag frame to be the same size as the element
2816 * we want to drag (this is to get the frame effect). We can turn it off
2817 * if we want a different behavior.
2818 * @property resizeFrame
2824 * By default the frame is positioned exactly where the drag element is, so
2825 * we use the cursor offset provided by Roo.dd.DD. Another option that works only if
2826 * you do not have constraints on the obj is to have the drag frame centered
2827 * around the cursor. Set centerFrame to true for this effect.
2828 * @property centerFrame
2834 * Creates the proxy element if it does not yet exist
2835 * @method createFrame
2837 createFrame: function() {
2839 var body = document.body;
2841 if (!body || !body.firstChild) {
2842 setTimeout( function() { self.createFrame(); }, 50 );
2846 var div = this.getDragEl();
2849 div = document.createElement("div");
2850 div.id = this.dragElId;
2853 s.position = "absolute";
2854 s.visibility = "hidden";
2856 s.border = "2px solid #aaa";
2859 // appendChild can blow up IE if invoked prior to the window load event
2860 // while rendering a table. It is possible there are other scenarios
2861 // that would cause this to happen as well.
2862 body.insertBefore(div, body.firstChild);
2867 * Initialization for the drag frame element. Must be called in the
2868 * constructor of all subclasses
2871 initFrame: function() {
2875 applyConfig: function() {
2876 Roo.dd.DDProxy.superclass.applyConfig.call(this);
2878 this.resizeFrame = (this.config.resizeFrame !== false);
2879 this.centerFrame = (this.config.centerFrame);
2880 this.setDragElId(this.config.dragElId || Roo.dd.DDProxy.dragElId);
2884 * Resizes the drag frame to the dimensions of the clicked object, positions
2885 * it over the object, and finally displays it
2887 * @param {int} iPageX X click position
2888 * @param {int} iPageY Y click position
2891 showFrame: function(iPageX, iPageY) {
2892 var el = this.getEl();
2893 var dragEl = this.getDragEl();
2894 var s = dragEl.style;
2896 this._resizeProxy();
2898 if (this.centerFrame) {
2899 this.setDelta( Math.round(parseInt(s.width, 10)/2),
2900 Math.round(parseInt(s.height, 10)/2) );
2903 this.setDragElPos(iPageX, iPageY);
2905 Roo.fly(dragEl).show();
2909 * The proxy is automatically resized to the dimensions of the linked
2910 * element when a drag is initiated, unless resizeFrame is set to false
2911 * @method _resizeProxy
2914 _resizeProxy: function() {
2915 if (this.resizeFrame) {
2916 var el = this.getEl();
2917 Roo.fly(this.getDragEl()).setSize(el.offsetWidth, el.offsetHeight);
2921 // overrides Roo.dd.DragDrop
2922 b4MouseDown: function(e) {
2923 var x = e.getPageX();
2924 var y = e.getPageY();
2925 this.autoOffset(x, y);
2926 this.setDragElPos(x, y);
2929 // overrides Roo.dd.DragDrop
2930 b4StartDrag: function(x, y) {
2931 // show the drag frame
2932 this.showFrame(x, y);
2935 // overrides Roo.dd.DragDrop
2936 b4EndDrag: function(e) {
2937 Roo.fly(this.getDragEl()).hide();
2940 // overrides Roo.dd.DragDrop
2941 // By default we try to move the element to the last location of the frame.
2942 // This is so that the default behavior mirrors that of Roo.dd.DD.
2943 endDrag: function(e) {
2945 var lel = this.getEl();
2946 var del = this.getDragEl();
2948 // Show the drag frame briefly so we can get its position
2949 del.style.visibility = "";
2952 // Hide the linked element before the move to get around a Safari
2954 lel.style.visibility = "hidden";
2955 Roo.dd.DDM.moveToEl(lel, del);
2956 del.style.visibility = "hidden";
2957 lel.style.visibility = "";
2962 beforeMove : function(){
2966 afterDrag : function(){
2970 toString: function() {
2971 return ("DDProxy " + this.id);
2977 * Ext JS Library 1.1.1
2978 * Copyright(c) 2006-2007, Ext JS, LLC.
2980 * Originally Released Under LGPL - original licence link has changed is not relivant.
2983 * <script type="text/javascript">
2987 * @class Roo.dd.DDTarget
2988 * A DragDrop implementation that does not move, but can be a drop
2989 * target. You would get the same result by simply omitting implementation
2990 * for the event callbacks, but this way we reduce the processing cost of the
2991 * event listener and the callbacks.
2992 * @extends Roo.dd.DragDrop
2994 * @param {String} id the id of the element that is a drop target
2995 * @param {String} sGroup the group of related DragDrop objects
2996 * @param {object} config an object containing configurable attributes
2997 * Valid properties for DDTarget in addition to those in
3001 Roo.dd.DDTarget = function(id, sGroup, config) {
3003 this.initTarget(id, sGroup, config);
3005 if (config.listeners || config.events) {
3006 Roo.dd.DragDrop.superclass.constructor.call(this, {
3007 listeners : config.listeners || {},
3008 events : config.events || {}
3013 // Roo.dd.DDTarget.prototype = new Roo.dd.DragDrop();
3014 Roo.extend(Roo.dd.DDTarget, Roo.dd.DragDrop, {
3015 toString: function() {
3016 return ("DDTarget " + this.id);
3021 * Ext JS Library 1.1.1
3022 * Copyright(c) 2006-2007, Ext JS, LLC.
3024 * Originally Released Under LGPL - original licence link has changed is not relivant.
3027 * <script type="text/javascript">
3032 * @class Roo.dd.ScrollManager
3033 * Provides automatic scrolling of overflow regions in the page during drag operations.<br><br>
3034 * <b>Note: This class uses "Point Mode" and is untested in "Intersect Mode".</b>
3037 Roo.dd.ScrollManager = function(){
3038 var ddm = Roo.dd.DragDropMgr;
3043 var onStop = function(e){
3048 var triggerRefresh = function(){
3049 if(ddm.dragCurrent){
3050 ddm.refreshCache(ddm.dragCurrent.groups);
3054 var doScroll = function(){
3055 if(ddm.dragCurrent){
3056 var dds = Roo.dd.ScrollManager;
3058 if(proc.el.scroll(proc.dir, dds.increment)){
3062 proc.el.scroll(proc.dir, dds.increment, true, dds.animDuration, triggerRefresh);
3067 var clearProc = function(){
3069 clearInterval(proc.id);
3076 var startProc = function(el, dir){
3080 proc.id = setInterval(doScroll, Roo.dd.ScrollManager.frequency);
3083 var onFire = function(e, isDrop){
3084 if(isDrop || !ddm.dragCurrent){ return; }
3085 var dds = Roo.dd.ScrollManager;
3086 if(!dragEl || dragEl != ddm.dragCurrent){
3087 dragEl = ddm.dragCurrent;
3088 // refresh regions on drag start
3092 var xy = Roo.lib.Event.getXY(e);
3093 var pt = new Roo.lib.Point(xy[0], xy[1]);
3095 var el = els[id], r = el._region;
3096 if(r && r.contains(pt) && el.isScrollable()){
3097 if(r.bottom - pt.y <= dds.thresh){
3099 startProc(el, "down");
3102 }else if(r.right - pt.x <= dds.thresh){
3104 startProc(el, "left");
3107 }else if(pt.y - r.top <= dds.thresh){
3109 startProc(el, "up");
3112 }else if(pt.x - r.left <= dds.thresh){
3114 startProc(el, "right");
3123 ddm.fireEvents = ddm.fireEvents.createSequence(onFire, ddm);
3124 ddm.stopDrag = ddm.stopDrag.createSequence(onStop, ddm);
3128 * Registers new overflow element(s) to auto scroll
3129 * @param {String/HTMLElement/Element/Array} el The id of or the element to be scrolled or an array of either
3131 register : function(el){
3132 if(el instanceof Array){
3133 for(var i = 0, len = el.length; i < len; i++) {
3134 this.register(el[i]);
3143 * Unregisters overflow element(s) so they are no longer scrolled
3144 * @param {String/HTMLElement/Element/Array} el The id of or the element to be removed or an array of either
3146 unregister : function(el){
3147 if(el instanceof Array){
3148 for(var i = 0, len = el.length; i < len; i++) {
3149 this.unregister(el[i]);
3158 * The number of pixels from the edge of a container the pointer needs to be to
3159 * trigger scrolling (defaults to 25)
3165 * The number of pixels to scroll in each scroll increment (defaults to 50)
3171 * The frequency of scrolls in milliseconds (defaults to 500)
3177 * True to animate the scroll (defaults to true)
3183 * The animation duration in seconds -
3184 * MUST BE less than Roo.dd.ScrollManager.frequency! (defaults to .4)
3190 * Manually trigger a cache refresh.
3192 refreshCache : function(){
3194 if(typeof els[id] == 'object'){ // for people extending the object prototype
3195 els[id]._region = els[id].getRegion();
3202 * Ext JS Library 1.1.1
3203 * Copyright(c) 2006-2007, Ext JS, LLC.
3205 * Originally Released Under LGPL - original licence link has changed is not relivant.
3208 * <script type="text/javascript">
3213 * @class Roo.dd.Registry
3214 * Provides easy access to all drag drop components that are registered on a page. Items can be retrieved either
3215 * directly by DOM node id, or by passing in the drag drop event that occurred and looking up the event target.
3218 Roo.dd.Registry = function(){
3223 var getId = function(el, autogen){
3224 if(typeof el == "string"){
3228 if(!id && autogen !== false){
3229 id = "roodd-" + (++autoIdSeed);
3237 * Register a drag drop element
3238 * @param {String|HTMLElement} element The id or DOM node to register
3239 * @param {Object} data (optional) A custom data object that will be passed between the elements that are involved
3240 * in drag drop operations. You can populate this object with any arbitrary properties that your own code
3241 * knows how to interpret, plus there are some specific properties known to the Registry that should be
3242 * populated in the data object (if applicable):
3244 Value Description<br />
3245 --------- ------------------------------------------<br />
3246 handles Array of DOM nodes that trigger dragging<br />
3247 for the element being registered<br />
3248 isHandle True if the element passed in triggers<br />
3249 dragging itself, else false
3252 register : function(el, data){
3254 if(typeof el == "string"){
3255 el = document.getElementById(el);
3258 elements[getId(el)] = data;
3259 if(data.isHandle !== false){
3260 handles[data.ddel.id] = data;
3263 var hs = data.handles;
3264 for(var i = 0, len = hs.length; i < len; i++){
3265 handles[getId(hs[i])] = data;
3271 * Unregister a drag drop element
3272 * @param {String|HTMLElement} element The id or DOM node to unregister
3274 unregister : function(el){
3275 var id = getId(el, false);
3276 var data = elements[id];
3278 delete elements[id];
3280 var hs = data.handles;
3281 for(var i = 0, len = hs.length; i < len; i++){
3282 delete handles[getId(hs[i], false)];
3289 * Returns the handle registered for a DOM Node by id
3290 * @param {String|HTMLElement} id The DOM node or id to look up
3291 * @return {Object} handle The custom handle data
3293 getHandle : function(id){
3294 if(typeof id != "string"){ // must be element?
3301 * Returns the handle that is registered for the DOM node that is the target of the event
3302 * @param {Event} e The event
3303 * @return {Object} handle The custom handle data
3305 getHandleFromEvent : function(e){
3306 var t = Roo.lib.Event.getTarget(e);
3307 return t ? handles[t.id] : null;
3311 * Returns a custom data object that is registered for a DOM node by id
3312 * @param {String|HTMLElement} id The DOM node or id to look up
3313 * @return {Object} data The custom data
3315 getTarget : function(id){
3316 if(typeof id != "string"){ // must be element?
3319 return elements[id];
3323 * Returns a custom data object that is registered for the DOM node that is the target of the event
3324 * @param {Event} e The event
3325 * @return {Object} data The custom data
3327 getTargetFromEvent : function(e){
3328 var t = Roo.lib.Event.getTarget(e);
3329 return t ? elements[t.id] || handles[t.id] : null;
3334 * Ext JS Library 1.1.1
3335 * Copyright(c) 2006-2007, Ext JS, LLC.
3337 * Originally Released Under LGPL - original licence link has changed is not relivant.
3340 * <script type="text/javascript">
3345 * @class Roo.dd.StatusProxy
3346 * A specialized drag proxy that supports a drop status icon, {@link Roo.Layer} styles and auto-repair. This is the
3347 * default drag proxy used by all Roo.dd components.
3349 * @param {Object} config
3351 Roo.dd.StatusProxy = function(config){
3352 Roo.apply(this, config);
3353 this.id = this.id || Roo.id();
3354 this.el = new Roo.Layer({
3356 id: this.id, tag: "div", cls: "x-dd-drag-proxy "+this.dropNotAllowed, children: [
3357 {tag: "div", cls: "x-dd-drop-icon"},
3358 {tag: "div", cls: "x-dd-drag-ghost"}
3361 shadow: !config || config.shadow !== false
3363 this.ghost = Roo.get(this.el.dom.childNodes[1]);
3364 this.dropStatus = this.dropNotAllowed;
3367 Roo.dd.StatusProxy.prototype = {
3369 * @cfg {String} dropAllowed
3370 * The CSS class to apply to the status element when drop is allowed (defaults to "x-dd-drop-ok").
3372 dropAllowed : "x-dd-drop-ok",
3374 * @cfg {String} dropNotAllowed
3375 * The CSS class to apply to the status element when drop is not allowed (defaults to "x-dd-drop-nodrop").
3377 dropNotAllowed : "x-dd-drop-nodrop",
3380 * Updates the proxy's visual element to indicate the status of whether or not drop is allowed
3381 * over the current target element.
3382 * @param {String} cssClass The css class for the new drop status indicator image
3384 setStatus : function(cssClass){
3385 cssClass = cssClass || this.dropNotAllowed;
3386 if(this.dropStatus != cssClass){
3387 this.el.replaceClass(this.dropStatus, cssClass);
3388 this.dropStatus = cssClass;
3393 * Resets the status indicator to the default dropNotAllowed value
3394 * @param {Boolean} clearGhost True to also remove all content from the ghost, false to preserve it
3396 reset : function(clearGhost){
3397 this.el.dom.className = "x-dd-drag-proxy " + this.dropNotAllowed;
3398 this.dropStatus = this.dropNotAllowed;
3400 this.ghost.update("");
3405 * Updates the contents of the ghost element
3406 * @param {String} html The html that will replace the current innerHTML of the ghost element
3408 update : function(html){
3409 if(typeof html == "string"){
3410 this.ghost.update(html);
3412 this.ghost.update("");
3413 html.style.margin = "0";
3414 this.ghost.dom.appendChild(html);
3416 // ensure float = none set?? cant remember why though.
3417 var el = this.ghost.dom.firstChild;
3419 Roo.fly(el).setStyle('float', 'none');
3424 * Returns the underlying proxy {@link Roo.Layer}
3425 * @return {Roo.Layer} el
3432 * Returns the ghost element
3433 * @return {Roo.Element} el
3435 getGhost : function(){
3441 * @param {Boolean} clear True to reset the status and clear the ghost contents, false to preserve them
3443 hide : function(clear){
3451 * Stops the repair animation if it's currently running
3454 if(this.anim && this.anim.isAnimated && this.anim.isAnimated()){
3460 * Displays this proxy
3467 * Force the Layer to sync its shadow and shim positions to the element
3474 * Causes the proxy to return to its position of origin via an animation. Should be called after an
3475 * invalid drop operation by the item being dragged.
3476 * @param {Array} xy The XY position of the element ([x, y])
3477 * @param {Function} callback The function to call after the repair is complete
3478 * @param {Object} scope The scope in which to execute the callback
3480 repair : function(xy, callback, scope){
3481 this.callback = callback;
3483 if(xy && this.animRepair !== false){
3484 this.el.addClass("x-dd-drag-repair");
3485 this.el.hideUnders(true);
3486 this.anim = this.el.shift({
3487 duration: this.repairDuration || .5,
3491 callback: this.afterRepair,
3500 afterRepair : function(){
3502 if(typeof this.callback == "function"){
3503 this.callback.call(this.scope || this);
3505 this.callback = null;
3510 * Ext JS Library 1.1.1
3511 * Copyright(c) 2006-2007, Ext JS, LLC.
3513 * Originally Released Under LGPL - original licence link has changed is not relivant.
3516 * <script type="text/javascript">
3520 * @class Roo.dd.DragSource
3521 * @extends Roo.dd.DDProxy
3522 * A simple class that provides the basic implementation needed to make any element draggable.
3524 * @param {String/HTMLElement/Element} el The container element
3525 * @param {Object} config
3527 Roo.dd.DragSource = function(el, config){
3528 this.el = Roo.get(el);
3531 Roo.apply(this, config);
3534 this.proxy = new Roo.dd.StatusProxy();
3537 Roo.dd.DragSource.superclass.constructor.call(this, this.el.dom, this.ddGroup || this.group,
3538 {dragElId : this.proxy.id, resizeFrame: false, isTarget: false, scroll: this.scroll === true});
3540 this.dragging = false;
3543 Roo.extend(Roo.dd.DragSource, Roo.dd.DDProxy, {
3545 * @cfg {String} dropAllowed
3546 * The CSS class returned to the drag source when drop is allowed (defaults to "x-dd-drop-ok").
3548 dropAllowed : "x-dd-drop-ok",
3550 * @cfg {String} dropNotAllowed
3551 * The CSS class returned to the drag source when drop is not allowed (defaults to "x-dd-drop-nodrop").
3553 dropNotAllowed : "x-dd-drop-nodrop",
3556 * Returns the data object associated with this drag source
3557 * @return {Object} data An object containing arbitrary data
3559 getDragData : function(e){
3560 return this.dragData;
3564 onDragEnter : function(e, id){
3565 var target = Roo.dd.DragDropMgr.getDDById(id);
3566 this.cachedTarget = target;
3567 if(this.beforeDragEnter(target, e, id) !== false){
3568 if(target.isNotifyTarget){
3569 var status = target.notifyEnter(this, e, this.dragData);
3570 this.proxy.setStatus(status);
3572 this.proxy.setStatus(this.dropAllowed);
3575 if(this.afterDragEnter){
3577 * An empty function by default, but provided so that you can perform a custom action
3578 * when the dragged item enters the drop target by providing an implementation.
3579 * @param {Roo.dd.DragDrop} target The drop target
3580 * @param {Event} e The event object
3581 * @param {String} id The id of the dragged element
3582 * @method afterDragEnter
3584 this.afterDragEnter(target, e, id);
3590 * An empty function by default, but provided so that you can perform a custom action
3591 * before the dragged item enters the drop target and optionally cancel the onDragEnter.
3592 * @param {Roo.dd.DragDrop} target The drop target
3593 * @param {Event} e The event object
3594 * @param {String} id The id of the dragged element
3595 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
3597 beforeDragEnter : function(target, e, id){
3602 alignElWithMouse: function() {
3603 Roo.dd.DragSource.superclass.alignElWithMouse.apply(this, arguments);
3608 onDragOver : function(e, id){
3609 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
3610 if(this.beforeDragOver(target, e, id) !== false){
3611 if(target.isNotifyTarget){
3612 var status = target.notifyOver(this, e, this.dragData);
3613 this.proxy.setStatus(status);
3616 if(this.afterDragOver){
3618 * An empty function by default, but provided so that you can perform a custom action
3619 * while the dragged item is over the drop target by providing an implementation.
3620 * @param {Roo.dd.DragDrop} target The drop target
3621 * @param {Event} e The event object
3622 * @param {String} id The id of the dragged element
3623 * @method afterDragOver
3625 this.afterDragOver(target, e, id);
3631 * An empty function by default, but provided so that you can perform a custom action
3632 * while the dragged item is over the drop target and optionally cancel the onDragOver.
3633 * @param {Roo.dd.DragDrop} target The drop target
3634 * @param {Event} e The event object
3635 * @param {String} id The id of the dragged element
3636 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
3638 beforeDragOver : function(target, e, id){
3643 onDragOut : function(e, id){
3644 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
3645 if(this.beforeDragOut(target, e, id) !== false){
3646 if(target.isNotifyTarget){
3647 target.notifyOut(this, e, this.dragData);
3650 if(this.afterDragOut){
3652 * An empty function by default, but provided so that you can perform a custom action
3653 * after the dragged item is dragged out of the target without dropping.
3654 * @param {Roo.dd.DragDrop} target The drop target
3655 * @param {Event} e The event object
3656 * @param {String} id The id of the dragged element
3657 * @method afterDragOut
3659 this.afterDragOut(target, e, id);
3662 this.cachedTarget = null;
3666 * An empty function by default, but provided so that you can perform a custom action before the dragged
3667 * item is dragged out of the target without dropping, and optionally cancel the onDragOut.
3668 * @param {Roo.dd.DragDrop} target The drop target
3669 * @param {Event} e The event object
3670 * @param {String} id The id of the dragged element
3671 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
3673 beforeDragOut : function(target, e, id){
3678 onDragDrop : function(e, id){
3679 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
3680 if(this.beforeDragDrop(target, e, id) !== false){
3681 if(target.isNotifyTarget){
3682 if(target.notifyDrop(this, e, this.dragData)){ // valid drop?
3683 this.onValidDrop(target, e, id);
3685 this.onInvalidDrop(target, e, id);
3688 this.onValidDrop(target, e, id);
3691 if(this.afterDragDrop){
3693 * An empty function by default, but provided so that you can perform a custom action
3694 * after a valid drag drop has occurred by providing an implementation.
3695 * @param {Roo.dd.DragDrop} target The drop target
3696 * @param {Event} e The event object
3697 * @param {String} id The id of the dropped element
3698 * @method afterDragDrop
3700 this.afterDragDrop(target, e, id);
3703 delete this.cachedTarget;
3707 * An empty function by default, but provided so that you can perform a custom action before the dragged
3708 * item is dropped onto the target and optionally cancel the onDragDrop.
3709 * @param {Roo.dd.DragDrop} target The drop target
3710 * @param {Event} e The event object
3711 * @param {String} id The id of the dragged element
3712 * @return {Boolean} isValid True if the drag drop event is valid, else false to cancel
3714 beforeDragDrop : function(target, e, id){
3719 onValidDrop : function(target, e, id){
3721 if(this.afterValidDrop){
3723 * An empty function by default, but provided so that you can perform a custom action
3724 * after a valid drop has occurred by providing an implementation.
3725 * @param {Object} target The target DD
3726 * @param {Event} e The event object
3727 * @param {String} id The id of the dropped element
3728 * @method afterInvalidDrop
3730 this.afterValidDrop(target, e, id);
3735 getRepairXY : function(e, data){
3736 return this.el.getXY();
3740 onInvalidDrop : function(target, e, id){
3741 this.beforeInvalidDrop(target, e, id);
3742 if(this.cachedTarget){
3743 if(this.cachedTarget.isNotifyTarget){
3744 this.cachedTarget.notifyOut(this, e, this.dragData);
3746 this.cacheTarget = null;
3748 this.proxy.repair(this.getRepairXY(e, this.dragData), this.afterRepair, this);
3750 if(this.afterInvalidDrop){
3752 * An empty function by default, but provided so that you can perform a custom action
3753 * after an invalid drop has occurred by providing an implementation.
3754 * @param {Event} e The event object
3755 * @param {String} id The id of the dropped element
3756 * @method afterInvalidDrop
3758 this.afterInvalidDrop(e, id);
3763 afterRepair : function(){
3765 this.el.highlight(this.hlColor || "c3daf9");
3767 this.dragging = false;
3771 * An empty function by default, but provided so that you can perform a custom action after an invalid
3772 * drop has occurred.
3773 * @param {Roo.dd.DragDrop} target The drop target
3774 * @param {Event} e The event object
3775 * @param {String} id The id of the dragged element
3776 * @return {Boolean} isValid True if the invalid drop should proceed, else false to cancel
3778 beforeInvalidDrop : function(target, e, id){
3783 handleMouseDown : function(e){
3787 var data = this.getDragData(e);
3788 if(data && this.onBeforeDrag(data, e) !== false){
3789 this.dragData = data;
3791 Roo.dd.DragSource.superclass.handleMouseDown.apply(this, arguments);
3796 * An empty function by default, but provided so that you can perform a custom action before the initial
3797 * drag event begins and optionally cancel it.
3798 * @param {Object} data An object containing arbitrary data to be shared with drop targets
3799 * @param {Event} e The event object
3800 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
3802 onBeforeDrag : function(data, e){
3807 * An empty function by default, but provided so that you can perform a custom action once the initial
3808 * drag event has begun. The drag cannot be canceled from this function.
3809 * @param {Number} x The x position of the click on the dragged object
3810 * @param {Number} y The y position of the click on the dragged object
3812 onStartDrag : Roo.emptyFn,
3814 // private - YUI override
3815 startDrag : function(x, y){
3817 this.dragging = true;
3818 this.proxy.update("");
3819 this.onInitDrag(x, y);
3824 onInitDrag : function(x, y){
3825 var clone = this.el.dom.cloneNode(true);
3826 clone.id = Roo.id(); // prevent duplicate ids
3827 this.proxy.update(clone);
3828 this.onStartDrag(x, y);
3833 * Returns the drag source's underlying {@link Roo.dd.StatusProxy}
3834 * @return {Roo.dd.StatusProxy} proxy The StatusProxy
3836 getProxy : function(){
3841 * Hides the drag source's {@link Roo.dd.StatusProxy}
3843 hideProxy : function(){
3845 this.proxy.reset(true);
3846 this.dragging = false;
3850 triggerCacheRefresh : function(){
3851 Roo.dd.DDM.refreshCache(this.groups);
3854 // private - override to prevent hiding
3855 b4EndDrag: function(e) {
3858 // private - override to prevent moving
3859 endDrag : function(e){
3860 this.onEndDrag(this.dragData, e);
3864 onEndDrag : function(data, e){
3867 // private - pin to cursor
3868 autoOffset : function(x, y) {
3869 this.setDelta(-12, -20);
3873 * Ext JS Library 1.1.1
3874 * Copyright(c) 2006-2007, Ext JS, LLC.
3876 * Originally Released Under LGPL - original licence link has changed is not relivant.
3879 * <script type="text/javascript">
3884 * @class Roo.dd.DropTarget
3885 * @extends Roo.dd.DDTarget
3886 * A simple class that provides the basic implementation needed to make any element a drop target that can have
3887 * draggable items dropped onto it. The drop has no effect until an implementation of notifyDrop is provided.
3889 * @param {String/HTMLElement/Element} el The container element
3890 * @param {Object} config
3892 Roo.dd.DropTarget = function(el, config){
3893 this.el = Roo.get(el);
3895 var listeners = false; ;
3896 if (config && config.listeners) {
3897 listeners= config.listeners;
3898 delete config.listeners;
3900 Roo.apply(this, config);
3902 if(this.containerScroll){
3903 Roo.dd.ScrollManager.register(this.el);
3907 * @scope Roo.dd.DropTarget
3912 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the source is now over the
3913 * target. This default implementation adds the CSS class specified by overClass (if any) to the drop element
3914 * and returns the dropAllowed config value. This method should be overridden if drop validation is required.
3916 * IMPORTANT : it should set this.overClass and this.dropAllowed
3918 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
3919 * @param {Event} e The event
3920 * @param {Object} data An object containing arbitrary data supplied by the drag source
3926 * The function a {@link Roo.dd.DragSource} calls continuously while it is being dragged over the target.
3927 * This method will be called on every mouse movement while the drag source is over the drop target.
3928 * This default implementation simply returns the dropAllowed config value.
3930 * IMPORTANT : it should set this.dropAllowed
3932 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
3933 * @param {Event} e The event
3934 * @param {Object} data An object containing arbitrary data supplied by the drag source
3940 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the source has been dragged
3941 * out of the target without dropping. This default implementation simply removes the CSS class specified by
3942 * overClass (if any) from the drop element.
3943 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
3944 * @param {Event} e The event
3945 * @param {Object} data An object containing arbitrary data supplied by the drag source
3951 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the dragged item has
3952 * been dropped on it. This method has no default implementation and returns false, so you must provide an
3953 * implementation that does something to process the drop event and returns true so that the drag source's
3954 * repair action does not run.
3956 * IMPORTANT : it should set this.success
3958 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
3959 * @param {Event} e The event
3960 * @param {Object} data An object containing arbitrary data supplied by the drag source
3966 Roo.dd.DropTarget.superclass.constructor.call( this,
3968 this.ddGroup || this.group,
3971 listeners : listeners || {}
3979 Roo.extend(Roo.dd.DropTarget, Roo.dd.DDTarget, {
3981 * @cfg {String} overClass
3982 * The CSS class applied to the drop target element while the drag source is over it (defaults to "").
3985 * @cfg {String} ddGroup
3986 * The drag drop group to handle drop events for
3990 * @cfg {String} dropAllowed
3991 * The CSS class returned to the drag source when drop is allowed (defaults to "x-dd-drop-ok").
3993 dropAllowed : "x-dd-drop-ok",
3995 * @cfg {String} dropNotAllowed
3996 * The CSS class returned to the drag source when drop is not allowed (defaults to "x-dd-drop-nodrop").
3998 dropNotAllowed : "x-dd-drop-nodrop",
4000 * @cfg {boolean} success
4001 * set this after drop listener..
4005 * @cfg {boolean|String} valid true/false or string (ok-add/ok-sub/ok/nodrop)
4006 * if the drop point is valid for over/enter..
4013 isNotifyTarget : true,
4018 notifyEnter : function(dd, e, data)
4021 this.fireEvent('enter', dd, e, data);
4023 this.el.addClass(this.overClass);
4025 return typeof(this.valid) == 'string' ? 'x-dd-drop-' + this.valid : (
4026 this.valid ? this.dropAllowed : this.dropNotAllowed
4033 notifyOver : function(dd, e, data)
4036 this.fireEvent('over', dd, e, data);
4037 return typeof(this.valid) == 'string' ? 'x-dd-drop-' + this.valid : (
4038 this.valid ? this.dropAllowed : this.dropNotAllowed
4045 notifyOut : function(dd, e, data)
4047 this.fireEvent('out', dd, e, data);
4049 this.el.removeClass(this.overClass);
4056 notifyDrop : function(dd, e, data)
4058 this.success = false;
4059 this.fireEvent('drop', dd, e, data);
4060 return this.success;
4064 * Ext JS Library 1.1.1
4065 * Copyright(c) 2006-2007, Ext JS, LLC.
4067 * Originally Released Under LGPL - original licence link has changed is not relivant.
4070 * <script type="text/javascript">
4075 * @class Roo.dd.DragZone
4076 * @extends Roo.dd.DragSource
4077 * This class provides a container DD instance that proxies for multiple child node sources.<br />
4078 * By default, this class requires that draggable child nodes are registered with {@link Roo.dd.Registry}.
4080 * @param {String/HTMLElement/Element} el The container element
4081 * @param {Object} config
4083 Roo.dd.DragZone = function(el, config){
4084 Roo.dd.DragZone.superclass.constructor.call(this, el, config);
4085 if(this.containerScroll){
4086 Roo.dd.ScrollManager.register(this.el);
4090 Roo.extend(Roo.dd.DragZone, Roo.dd.DragSource, {
4092 * @cfg {Boolean} containerScroll True to register this container with the Scrollmanager
4093 * for auto scrolling during drag operations.
4096 * @cfg {String} hlColor The color to use when visually highlighting the drag source in the afterRepair
4097 * method after a failed drop (defaults to "c3daf9" - light blue)
4101 * Called when a mousedown occurs in this container. Looks in {@link Roo.dd.Registry}
4102 * for a valid target to drag based on the mouse down. Override this method
4103 * to provide your own lookup logic (e.g. finding a child by class name). Make sure your returned
4104 * object has a "ddel" attribute (with an HTML Element) for other functions to work.
4105 * @param {EventObject} e The mouse down event
4106 * @return {Object} The dragData
4108 getDragData : function(e){
4109 return Roo.dd.Registry.getHandleFromEvent(e);
4113 * Called once drag threshold has been reached to initialize the proxy element. By default, it clones the
4114 * this.dragData.ddel
4115 * @param {Number} x The x position of the click on the dragged object
4116 * @param {Number} y The y position of the click on the dragged object
4117 * @return {Boolean} true to continue the drag, false to cancel
4119 onInitDrag : function(x, y){
4120 this.proxy.update(this.dragData.ddel.cloneNode(true));
4121 this.onStartDrag(x, y);
4126 * Called after a repair of an invalid drop. By default, highlights this.dragData.ddel
4128 afterRepair : function(){
4130 Roo.Element.fly(this.dragData.ddel).highlight(this.hlColor || "c3daf9");
4132 this.dragging = false;
4136 * Called before a repair of an invalid drop to get the XY to animate to. By default returns
4137 * the XY of this.dragData.ddel
4138 * @param {EventObject} e The mouse up event
4139 * @return {Array} The xy location (e.g. [100, 200])
4141 getRepairXY : function(e){
4142 return Roo.Element.fly(this.dragData.ddel).getXY();
4146 * Ext JS Library 1.1.1
4147 * Copyright(c) 2006-2007, Ext JS, LLC.
4149 * Originally Released Under LGPL - original licence link has changed is not relivant.
4152 * <script type="text/javascript">
4155 * @class Roo.dd.DropZone
4156 * @extends Roo.dd.DropTarget
4157 * This class provides a container DD instance that proxies for multiple child node targets.<br />
4158 * By default, this class requires that child nodes accepting drop are registered with {@link Roo.dd.Registry}.
4160 * @param {String/HTMLElement/Element} el The container element
4161 * @param {Object} config
4163 Roo.dd.DropZone = function(el, config){
4164 Roo.dd.DropZone.superclass.constructor.call(this, el, config);
4167 Roo.extend(Roo.dd.DropZone, Roo.dd.DropTarget, {
4169 * Returns a custom data object associated with the DOM node that is the target of the event. By default
4170 * this looks up the event target in the {@link Roo.dd.Registry}, although you can override this method to
4171 * provide your own custom lookup.
4172 * @param {Event} e The event
4173 * @return {Object} data The custom data
4175 getTargetFromEvent : function(e){
4176 return Roo.dd.Registry.getTargetFromEvent(e);
4180 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has entered a drop node
4181 * that it has registered. This method has no default implementation and should be overridden to provide
4182 * node-specific processing if necessary.
4183 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
4184 * {@link #getTargetFromEvent} for this node)
4185 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
4186 * @param {Event} e The event
4187 * @param {Object} data An object containing arbitrary data supplied by the drag source
4189 onNodeEnter : function(n, dd, e, data){
4194 * Called internally while the DropZone determines that a {@link Roo.dd.DragSource} is over a drop node
4195 * that it has registered. The default implementation returns this.dropNotAllowed, so it should be
4196 * overridden to provide the proper feedback.
4197 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
4198 * {@link #getTargetFromEvent} for this node)
4199 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
4200 * @param {Event} e The event
4201 * @param {Object} data An object containing arbitrary data supplied by the drag source
4202 * @return {String} status The CSS class that communicates the drop status back to the source so that the
4203 * underlying {@link Roo.dd.StatusProxy} can be updated
4205 onNodeOver : function(n, dd, e, data){
4206 return this.dropAllowed;
4210 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dragged out of
4211 * the drop node without dropping. This method has no default implementation and should be overridden to provide
4212 * node-specific processing if necessary.
4213 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
4214 * {@link #getTargetFromEvent} for this node)
4215 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
4216 * @param {Event} e The event
4217 * @param {Object} data An object containing arbitrary data supplied by the drag source
4219 onNodeOut : function(n, dd, e, data){
4224 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dropped onto
4225 * the drop node. The default implementation returns false, so it should be overridden to provide the
4226 * appropriate processing of the drop event and return true so that the drag source's repair action does not run.
4227 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
4228 * {@link #getTargetFromEvent} for this node)
4229 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
4230 * @param {Event} e The event
4231 * @param {Object} data An object containing arbitrary data supplied by the drag source
4232 * @return {Boolean} True if the drop was valid, else false
4234 onNodeDrop : function(n, dd, e, data){
4239 * Called internally while the DropZone determines that a {@link Roo.dd.DragSource} is being dragged over it,
4240 * but not over any of its registered drop nodes. The default implementation returns this.dropNotAllowed, so
4241 * it should be overridden to provide the proper feedback if necessary.
4242 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
4243 * @param {Event} e The event
4244 * @param {Object} data An object containing arbitrary data supplied by the drag source
4245 * @return {String} status The CSS class that communicates the drop status back to the source so that the
4246 * underlying {@link Roo.dd.StatusProxy} can be updated
4248 onContainerOver : function(dd, e, data){
4249 return this.dropNotAllowed;
4253 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dropped on it,
4254 * but not on any of its registered drop nodes. The default implementation returns false, so it should be
4255 * overridden to provide the appropriate processing of the drop event if you need the drop zone itself to
4256 * be able to accept drops. It should return true when valid so that the drag source's repair action does not run.
4257 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
4258 * @param {Event} e The event
4259 * @param {Object} data An object containing arbitrary data supplied by the drag source
4260 * @return {Boolean} True if the drop was valid, else false
4262 onContainerDrop : function(dd, e, data){
4267 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the source is now over
4268 * the zone. The default implementation returns this.dropNotAllowed and expects that only registered drop
4269 * nodes can process drag drop operations, so if you need the drop zone itself to be able to process drops
4270 * you should override this method and provide a custom implementation.
4271 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
4272 * @param {Event} e The event
4273 * @param {Object} data An object containing arbitrary data supplied by the drag source
4274 * @return {String} status The CSS class that communicates the drop status back to the source so that the
4275 * underlying {@link Roo.dd.StatusProxy} can be updated
4277 notifyEnter : function(dd, e, data){
4278 return this.dropNotAllowed;
4282 * The function a {@link Roo.dd.DragSource} calls continuously while it is being dragged over the drop zone.
4283 * This method will be called on every mouse movement while the drag source is over the drop zone.
4284 * It will call {@link #onNodeOver} while the drag source is over a registered node, and will also automatically
4285 * delegate to the appropriate node-specific methods as necessary when the drag source enters and exits
4286 * registered nodes ({@link #onNodeEnter}, {@link #onNodeOut}). If the drag source is not currently over a
4287 * registered node, it will call {@link #onContainerOver}.
4288 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
4289 * @param {Event} e The event
4290 * @param {Object} data An object containing arbitrary data supplied by the drag source
4291 * @return {String} status The CSS class that communicates the drop status back to the source so that the
4292 * underlying {@link Roo.dd.StatusProxy} can be updated
4294 notifyOver : function(dd, e, data){
4295 var n = this.getTargetFromEvent(e);
4296 if(!n){ // not over valid drop target
4297 if(this.lastOverNode){
4298 this.onNodeOut(this.lastOverNode, dd, e, data);
4299 this.lastOverNode = null;
4301 return this.onContainerOver(dd, e, data);
4303 if(this.lastOverNode != n){
4304 if(this.lastOverNode){
4305 this.onNodeOut(this.lastOverNode, dd, e, data);
4307 this.onNodeEnter(n, dd, e, data);
4308 this.lastOverNode = n;
4310 return this.onNodeOver(n, dd, e, data);
4314 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the source has been dragged
4315 * out of the zone without dropping. If the drag source is currently over a registered node, the notification
4316 * will be delegated to {@link #onNodeOut} for node-specific handling, otherwise it will be ignored.
4317 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
4318 * @param {Event} e The event
4319 * @param {Object} data An object containing arbitrary data supplied by the drag zone
4321 notifyOut : function(dd, e, data){
4322 if(this.lastOverNode){
4323 this.onNodeOut(this.lastOverNode, dd, e, data);
4324 this.lastOverNode = null;
4329 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the dragged item has
4330 * been dropped on it. The drag zone will look up the target node based on the event passed in, and if there
4331 * is a node registered for that event, it will delegate to {@link #onNodeDrop} for node-specific handling,
4332 * otherwise it will call {@link #onContainerDrop}.
4333 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
4334 * @param {Event} e The event
4335 * @param {Object} data An object containing arbitrary data supplied by the drag source
4336 * @return {Boolean} True if the drop was valid, else false
4338 notifyDrop : function(dd, e, data){
4339 if(this.lastOverNode){
4340 this.onNodeOut(this.lastOverNode, dd, e, data);
4341 this.lastOverNode = null;
4343 var n = this.getTargetFromEvent(e);
4345 this.onNodeDrop(n, dd, e, data) :
4346 this.onContainerDrop(dd, e, data);
4350 triggerCacheRefresh : function(){
4351 Roo.dd.DDM.refreshCache(this.groups);
4355 * Ext JS Library 1.1.1
4356 * Copyright(c) 2006-2007, Ext JS, LLC.
4358 * Originally Released Under LGPL - original licence link has changed is not relivant.
4361 * <script type="text/javascript">
4366 * @class Roo.data.SortTypes
4368 * Defines the default sorting (casting?) comparison functions used when sorting data.
4370 Roo.data.SortTypes = {
4372 * Default sort that does nothing
4373 * @param {Mixed} s The value being converted
4374 * @return {Mixed} The comparison value
4381 * The regular expression used to strip tags
4385 stripTagsRE : /<\/?[^>]+>/gi,
4388 * Strips all HTML tags to sort on text only
4389 * @param {Mixed} s The value being converted
4390 * @return {String} The comparison value
4392 asText : function(s){
4393 return String(s).replace(this.stripTagsRE, "");
4397 * Strips all HTML tags to sort on text only - Case insensitive
4398 * @param {Mixed} s The value being converted
4399 * @return {String} The comparison value
4401 asUCText : function(s){
4402 return String(s).toUpperCase().replace(this.stripTagsRE, "");
4406 * Case insensitive string
4407 * @param {Mixed} s The value being converted
4408 * @return {String} The comparison value
4410 asUCString : function(s) {
4411 return String(s).toUpperCase();
4416 * @param {Mixed} s The value being converted
4417 * @return {Number} The comparison value
4419 asDate : function(s) {
4423 if(s instanceof Date){
4426 return Date.parse(String(s));
4431 * @param {Mixed} s The value being converted
4432 * @return {Float} The comparison value
4434 asFloat : function(s) {
4435 var val = parseFloat(String(s).replace(/,/g, ""));
4436 if(isNaN(val)) val = 0;
4442 * @param {Mixed} s The value being converted
4443 * @return {Number} The comparison value
4445 asInt : function(s) {
4446 var val = parseInt(String(s).replace(/,/g, ""));
4447 if(isNaN(val)) val = 0;
4452 * Ext JS Library 1.1.1
4453 * Copyright(c) 2006-2007, Ext JS, LLC.
4455 * Originally Released Under LGPL - original licence link has changed is not relivant.
4458 * <script type="text/javascript">
4462 * @class Roo.data.Record
4463 * Instances of this class encapsulate both record <em>definition</em> information, and record
4464 * <em>value</em> information for use in {@link Roo.data.Store} objects, or any code which needs
4465 * to access Records cached in an {@link Roo.data.Store} object.<br>
4467 * Constructors for this class are generated by passing an Array of field definition objects to {@link #create}.
4468 * Instances are usually only created by {@link Roo.data.Reader} implementations when processing unformatted data
4471 * Record objects generated by this constructor inherit all the methods of Roo.data.Record listed below.
4473 * This constructor should not be used to create Record objects. Instead, use the constructor generated by
4474 * {@link #create}. The parameters are the same.
4475 * @param {Array} data An associative Array of data values keyed by the field name.
4476 * @param {Object} id (Optional) The id of the record. This id should be unique, and is used by the
4477 * {@link Roo.data.Store} object which owns the Record to index its collection of Records. If
4478 * not specified an integer id is generated.
4480 Roo.data.Record = function(data, id){
4481 this.id = (id || id === 0) ? id : ++Roo.data.Record.AUTO_ID;
4486 * Generate a constructor for a specific record layout.
4487 * @param {Array} o An Array of field definition objects which specify field names, and optionally,
4488 * data types, and a mapping for an {@link Roo.data.Reader} to extract the field's value from a data object.
4489 * Each field definition object may contain the following properties: <ul>
4490 * <li><b>name</b> : String<p style="margin-left:1em">The name by which the field is referenced within the Record. This is referenced by,
4491 * for example the <em>dataIndex</em> property in column definition objects passed to {@link Roo.grid.ColumnModel}</p></li>
4492 * <li><b>mapping</b> : String<p style="margin-left:1em">(Optional) A path specification for use by the {@link Roo.data.Reader} implementation
4493 * that is creating the Record to access the data value from the data object. If an {@link Roo.data.JsonReader}
4494 * is being used, then this is a string containing the javascript expression to reference the data relative to
4495 * the record item's root. If an {@link Roo.data.XmlReader} is being used, this is an {@link Roo.DomQuery} path
4496 * to the data item relative to the record element. If the mapping expression is the same as the field name,
4497 * this may be omitted.</p></li>
4498 * <li><b>type</b> : String<p style="margin-left:1em">(Optional) The data type for conversion to displayable value. Possible values are
4499 * <ul><li>auto (Default, implies no conversion)</li>
4504 * <li>date</li></ul></p></li>
4505 * <li><b>sortType</b> : Mixed<p style="margin-left:1em">(Optional) A member of {@link Roo.data.SortTypes}.</p></li>
4506 * <li><b>sortDir</b> : String<p style="margin-left:1em">(Optional) Initial direction to sort. "ASC" or "DESC"</p></li>
4507 * <li><b>convert</b> : Function<p style="margin-left:1em">(Optional) A function which converts the value provided
4508 * by the Reader into an object that will be stored in the Record. It is passed the
4509 * following parameters:<ul>
4510 * <li><b>v</b> : Mixed<p style="margin-left:1em">The data value as read by the Reader.</p></li>
4512 * <li><b>dateFormat</b> : String<p style="margin-left:1em">(Optional) A format String for the Date.parseDate function.</p></li>
4514 * <br>usage:<br><pre><code>
4515 var TopicRecord = Roo.data.Record.create(
4516 {name: 'title', mapping: 'topic_title'},
4517 {name: 'author', mapping: 'username'},
4518 {name: 'totalPosts', mapping: 'topic_replies', type: 'int'},
4519 {name: 'lastPost', mapping: 'post_time', type: 'date'},
4520 {name: 'lastPoster', mapping: 'user2'},
4521 {name: 'excerpt', mapping: 'post_text'}
4524 var myNewRecord = new TopicRecord({
4525 title: 'Do my job please',
4528 lastPost: new Date(),
4529 lastPoster: 'Animal',
4530 excerpt: 'No way dude!'
4532 myStore.add(myNewRecord);
4537 Roo.data.Record.create = function(o){
4539 f.superclass.constructor.apply(this, arguments);
4541 Roo.extend(f, Roo.data.Record);
4542 var p = f.prototype;
4543 p.fields = new Roo.util.MixedCollection(false, function(field){
4546 for(var i = 0, len = o.length; i < len; i++){
4547 p.fields.add(new Roo.data.Field(o[i]));
4549 f.getField = function(name){
4550 return p.fields.get(name);
4555 Roo.data.Record.AUTO_ID = 1000;
4556 Roo.data.Record.EDIT = 'edit';
4557 Roo.data.Record.REJECT = 'reject';
4558 Roo.data.Record.COMMIT = 'commit';
4560 Roo.data.Record.prototype = {
4562 * Readonly flag - true if this record has been modified.
4571 join : function(store){
4576 * Set the named field to the specified value.
4577 * @param {String} name The name of the field to set.
4578 * @param {Object} value The value to set the field to.
4580 set : function(name, value){
4581 if(this.data[name] == value){
4588 if(typeof this.modified[name] == 'undefined'){
4589 this.modified[name] = this.data[name];
4591 this.data[name] = value;
4592 if(!this.editing && this.store){
4593 this.store.afterEdit(this);
4598 * Get the value of the named field.
4599 * @param {String} name The name of the field to get the value of.
4600 * @return {Object} The value of the field.
4602 get : function(name){
4603 return this.data[name];
4607 beginEdit : function(){
4608 this.editing = true;
4613 cancelEdit : function(){
4614 this.editing = false;
4615 delete this.modified;
4619 endEdit : function(){
4620 this.editing = false;
4621 if(this.dirty && this.store){
4622 this.store.afterEdit(this);
4627 * Usually called by the {@link Roo.data.Store} which owns the Record.
4628 * Rejects all changes made to the Record since either creation, or the last commit operation.
4629 * Modified fields are reverted to their original values.
4631 * Developers should subscribe to the {@link Roo.data.Store#update} event to have their code notified
4632 * of reject operations.
4634 reject : function(){
4635 var m = this.modified;
4637 if(typeof m[n] != "function"){
4638 this.data[n] = m[n];
4642 delete this.modified;
4643 this.editing = false;
4645 this.store.afterReject(this);
4650 * Usually called by the {@link Roo.data.Store} which owns the Record.
4651 * Commits all changes made to the Record since either creation, or the last commit operation.
4653 * Developers should subscribe to the {@link Roo.data.Store#update} event to have their code notified
4654 * of commit operations.
4656 commit : function(){
4658 delete this.modified;
4659 this.editing = false;
4661 this.store.afterCommit(this);
4666 hasError : function(){
4667 return this.error != null;
4671 clearError : function(){
4676 * Creates a copy of this record.
4677 * @param {String} id (optional) A new record id if you don't want to use this record's id
4680 copy : function(newId) {
4681 return new this.constructor(Roo.apply({}, this.data), newId || this.id);
4685 * Ext JS Library 1.1.1
4686 * Copyright(c) 2006-2007, Ext JS, LLC.
4688 * Originally Released Under LGPL - original licence link has changed is not relivant.
4691 * <script type="text/javascript">
4697 * @class Roo.data.Store
4698 * @extends Roo.util.Observable
4699 * The Store class encapsulates a client side cache of {@link Roo.data.Record} objects which provide input data
4700 * for widgets such as the Roo.grid.Grid, or the Roo.form.ComboBox.<br>
4702 * A Store object uses an implementation of {@link Roo.data.DataProxy} to access a data object unless you call loadData() directly and pass in your data. The Store object
4703 * has no knowledge of the format of the data returned by the Proxy.<br>
4705 * A Store object uses its configured implementation of {@link Roo.data.DataReader} to create {@link Roo.data.Record}
4706 * instances from the data object. These records are cached and made available through accessor functions.
4708 * Creates a new Store.
4709 * @param {Object} config A config object containing the objects needed for the Store to access data,
4710 * and read the data into Records.
4712 Roo.data.Store = function(config){
4713 this.data = new Roo.util.MixedCollection(false);
4714 this.data.getKey = function(o){
4717 this.baseParams = {};
4724 "multisort" : "_multisort"
4727 if(config && config.data){
4728 this.inlineData = config.data;
4732 Roo.apply(this, config);
4734 if(this.reader){ // reader passed
4735 this.reader = Roo.factory(this.reader, Roo.data);
4736 this.reader.xmodule = this.xmodule || false;
4737 if(!this.recordType){
4738 this.recordType = this.reader.recordType;
4740 if(this.reader.onMetaChange){
4741 this.reader.onMetaChange = this.onMetaChange.createDelegate(this);
4745 if(this.recordType){
4746 this.fields = this.recordType.prototype.fields;
4752 * @event datachanged
4753 * Fires when the data cache has changed, and a widget which is using this Store
4754 * as a Record cache should refresh its view.
4755 * @param {Store} this
4760 * Fires when this store's reader provides new metadata (fields). This is currently only support for JsonReaders.
4761 * @param {Store} this
4762 * @param {Object} meta The JSON metadata
4767 * Fires when Records have been added to the Store
4768 * @param {Store} this
4769 * @param {Roo.data.Record[]} records The array of Records added
4770 * @param {Number} index The index at which the record(s) were added
4775 * Fires when a Record has been removed from the Store
4776 * @param {Store} this
4777 * @param {Roo.data.Record} record The Record that was removed
4778 * @param {Number} index The index at which the record was removed
4783 * Fires when a Record has been updated
4784 * @param {Store} this
4785 * @param {Roo.data.Record} record The Record that was updated
4786 * @param {String} operation The update operation being performed. Value may be one of:
4788 Roo.data.Record.EDIT
4789 Roo.data.Record.REJECT
4790 Roo.data.Record.COMMIT
4796 * Fires when the data cache has been cleared.
4797 * @param {Store} this
4802 * Fires before a request is made for a new data object. If the beforeload handler returns false
4803 * the load action will be canceled.
4804 * @param {Store} this
4805 * @param {Object} options The loading options that were specified (see {@link #load} for details)
4810 * Fires after a new set of Records has been loaded.
4811 * @param {Store} this
4812 * @param {Roo.data.Record[]} records The Records that were loaded
4813 * @param {Object} options The loading options that were specified (see {@link #load} for details)
4817 * @event loadexception
4818 * Fires if an exception occurs in the Proxy during loading.
4819 * Called with the signature of the Proxy's "loadexception" event.
4820 * If you return Json { data: [] , success: false, .... } then this will be thrown with the following args
4823 * @param {Object} return from JsonData.reader() - success, totalRecords, records
4824 * @param {Object} load options
4825 * @param {Object} jsonData from your request (normally this contains the Exception)
4827 loadexception : true
4831 this.proxy = Roo.factory(this.proxy, Roo.data);
4832 this.proxy.xmodule = this.xmodule || false;
4833 this.relayEvents(this.proxy, ["loadexception"]);
4835 this.sortToggle = {};
4836 this.sortOrder = []; // array of order of sorting - updated by grid if multisort is enabled.
4838 Roo.data.Store.superclass.constructor.call(this);
4840 if(this.inlineData){
4841 this.loadData(this.inlineData);
4842 delete this.inlineData;
4845 Roo.extend(Roo.data.Store, Roo.util.Observable, {
4847 * @cfg {boolean} isLocal flag if data is locally available (and can be always looked up
4848 * without a remote query - used by combo/forms at present.
4852 * @cfg {Roo.data.DataProxy} proxy The Proxy object which provides access to a data object.
4855 * @cfg {Array} data Inline data to be loaded when the store is initialized.
4858 * @cfg {Roo.data.Reader} reader The Reader object which processes the data object and returns
4859 * an Array of Roo.data.record objects which are cached keyed by their <em>id</em> property.
4862 * @cfg {Object} baseParams An object containing properties which are to be sent as parameters
4863 * on any HTTP request
4866 * @cfg {Object} sortInfo A config object in the format: {field: "fieldName", direction: "ASC|DESC"}
4869 * @cfg {Boolean} multiSort enable multi column sorting (sort is based on the order of columns, remote only at present)
4873 * @cfg {boolean} remoteSort True if sorting is to be handled by requesting the Proxy to provide a refreshed
4874 * version of the data object in sorted order, as opposed to sorting the Record cache in place (defaults to false).
4879 * @cfg {boolean} pruneModifiedRecords True to clear all modified record information each time the store is
4880 * loaded or when a record is removed. (defaults to false).
4882 pruneModifiedRecords : false,
4888 * Add Records to the Store and fires the add event.
4889 * @param {Roo.data.Record[]} records An Array of Roo.data.Record objects to add to the cache.
4891 add : function(records){
4892 records = [].concat(records);
4893 for(var i = 0, len = records.length; i < len; i++){
4894 records[i].join(this);
4896 var index = this.data.length;
4897 this.data.addAll(records);
4898 this.fireEvent("add", this, records, index);
4902 * Remove a Record from the Store and fires the remove event.
4903 * @param {Ext.data.Record} record The Roo.data.Record object to remove from the cache.
4905 remove : function(record){
4906 var index = this.data.indexOf(record);
4907 this.data.removeAt(index);
4908 if(this.pruneModifiedRecords){
4909 this.modified.remove(record);
4911 this.fireEvent("remove", this, record, index);
4915 * Remove all Records from the Store and fires the clear event.
4917 removeAll : function(){
4919 if(this.pruneModifiedRecords){
4922 this.fireEvent("clear", this);
4926 * Inserts Records to the Store at the given index and fires the add event.
4927 * @param {Number} index The start index at which to insert the passed Records.
4928 * @param {Roo.data.Record[]} records An Array of Roo.data.Record objects to add to the cache.
4930 insert : function(index, records){
4931 records = [].concat(records);
4932 for(var i = 0, len = records.length; i < len; i++){
4933 this.data.insert(index, records[i]);
4934 records[i].join(this);
4936 this.fireEvent("add", this, records, index);
4940 * Get the index within the cache of the passed Record.
4941 * @param {Roo.data.Record} record The Roo.data.Record object to to find.
4942 * @return {Number} The index of the passed Record. Returns -1 if not found.
4944 indexOf : function(record){
4945 return this.data.indexOf(record);
4949 * Get the index within the cache of the Record with the passed id.
4950 * @param {String} id The id of the Record to find.
4951 * @return {Number} The index of the Record. Returns -1 if not found.
4953 indexOfId : function(id){
4954 return this.data.indexOfKey(id);
4958 * Get the Record with the specified id.
4959 * @param {String} id The id of the Record to find.
4960 * @return {Roo.data.Record} The Record with the passed id. Returns undefined if not found.
4962 getById : function(id){
4963 return this.data.key(id);
4967 * Get the Record at the specified index.
4968 * @param {Number} index The index of the Record to find.
4969 * @return {Roo.data.Record} The Record at the passed index. Returns undefined if not found.
4971 getAt : function(index){
4972 return this.data.itemAt(index);
4976 * Returns a range of Records between specified indices.
4977 * @param {Number} startIndex (optional) The starting index (defaults to 0)
4978 * @param {Number} endIndex (optional) The ending index (defaults to the last Record in the Store)
4979 * @return {Roo.data.Record[]} An array of Records
4981 getRange : function(start, end){
4982 return this.data.getRange(start, end);
4986 storeOptions : function(o){
4987 o = Roo.apply({}, o);
4990 this.lastOptions = o;
4994 * Loads the Record cache from the configured Proxy using the configured Reader.
4996 * If using remote paging, then the first load call must specify the <em>start</em>
4997 * and <em>limit</em> properties in the options.params property to establish the initial
4998 * position within the dataset, and the number of Records to cache on each read from the Proxy.
5000 * <strong>It is important to note that for remote data sources, loading is asynchronous,
5001 * and this call will return before the new data has been loaded. Perform any post-processing
5002 * in a callback function, or in a "load" event handler.</strong>
5004 * @param {Object} options An object containing properties which control loading options:<ul>
5005 * <li>params {Object} An object containing properties to pass as HTTP parameters to a remote data source.</li>
5006 * <li>callback {Function} A function to be called after the Records have been loaded. The callback is
5007 * passed the following arguments:<ul>
5008 * <li>r : Roo.data.Record[]</li>
5009 * <li>options: Options object from the load call</li>
5010 * <li>success: Boolean success indicator</li></ul></li>
5011 * <li>scope {Object} Scope with which to call the callback (defaults to the Store object)</li>
5012 * <li>add {Boolean} indicator to append loaded records rather than replace the current cache.</li>
5015 load : function(options){
5016 options = options || {};
5017 if(this.fireEvent("beforeload", this, options) !== false){
5018 this.storeOptions(options);
5019 var p = Roo.apply(options.params || {}, this.baseParams);
5020 // if meta was not loaded from remote source.. try requesting it.
5021 if (!this.reader.metaFromRemote) {
5024 if(this.sortInfo && this.remoteSort){
5025 var pn = this.paramNames;
5026 p[pn["sort"]] = this.sortInfo.field;
5027 p[pn["dir"]] = this.sortInfo.direction;
5029 if (this.multiSort) {
5030 var pn = this.paramNames;
5031 p[pn["multisort"]] = Roo.encode( { sort : this.sortToggle, order: this.sortOrder });
5034 this.proxy.load(p, this.reader, this.loadRecords, this, options);
5039 * Reloads the Record cache from the configured Proxy using the configured Reader and
5040 * the options from the last load operation performed.
5041 * @param {Object} options (optional) An object containing properties which may override the options
5042 * used in the last load operation. See {@link #load} for details (defaults to null, in which case
5043 * the most recently used options are reused).
5045 reload : function(options){
5046 this.load(Roo.applyIf(options||{}, this.lastOptions));
5050 // Called as a callback by the Reader during a load operation.
5051 loadRecords : function(o, options, success){
5052 if(!o || success === false){
5053 if(success !== false){
5054 this.fireEvent("load", this, [], options);
5056 if(options.callback){
5057 options.callback.call(options.scope || this, [], options, false);
5061 // if data returned failure - throw an exception.
5062 if (o.success === false) {
5063 // show a message if no listener is registered.
5064 if (!this.hasListener('loadexception') && typeof(this.reader.jsonData.errorMsg) != 'undefined') {
5065 Roo.MessageBox.alert("Error loading",this.reader.jsonData.errorMsg);
5067 // loadmask wil be hooked into this..
5068 this.fireEvent("loadexception", this, o, options, this.reader.jsonData);
5071 var r = o.records, t = o.totalRecords || r.length;
5072 if(!options || options.add !== true){
5073 if(this.pruneModifiedRecords){
5076 for(var i = 0, len = r.length; i < len; i++){
5080 this.data = this.snapshot;
5081 delete this.snapshot;
5084 this.data.addAll(r);
5085 this.totalLength = t;
5087 this.fireEvent("datachanged", this);
5089 this.totalLength = Math.max(t, this.data.length+r.length);
5092 this.fireEvent("load", this, r, options);
5093 if(options.callback){
5094 options.callback.call(options.scope || this, r, options, true);
5100 * Loads data from a passed data block. A Reader which understands the format of the data
5101 * must have been configured in the constructor.
5102 * @param {Object} data The data block from which to read the Records. The format of the data expected
5103 * is dependent on the type of Reader that is configured and should correspond to that Reader's readRecords parameter.
5104 * @param {Boolean} append (Optional) True to append the new Records rather than replace the existing cache.
5106 loadData : function(o, append){
5107 var r = this.reader.readRecords(o);
5108 this.loadRecords(r, {add: append}, true);
5112 * Gets the number of cached records.
5114 * <em>If using paging, this may not be the total size of the dataset. If the data object
5115 * used by the Reader contains the dataset size, then the getTotalCount() function returns
5116 * the data set size</em>
5118 getCount : function(){
5119 return this.data.length || 0;
5123 * Gets the total number of records in the dataset as returned by the server.
5125 * <em>If using paging, for this to be accurate, the data object used by the Reader must contain
5126 * the dataset size</em>
5128 getTotalCount : function(){
5129 return this.totalLength || 0;
5133 * Returns the sort state of the Store as an object with two properties:
5135 field {String} The name of the field by which the Records are sorted
5136 direction {String} The sort order, "ASC" or "DESC"
5139 getSortState : function(){
5140 return this.sortInfo;
5144 applySort : function(){
5145 if(this.sortInfo && !this.remoteSort){
5146 var s = this.sortInfo, f = s.field;
5147 var st = this.fields.get(f).sortType;
5148 var fn = function(r1, r2){
5149 var v1 = st(r1.data[f]), v2 = st(r2.data[f]);
5150 return v1 > v2 ? 1 : (v1 < v2 ? -1 : 0);
5152 this.data.sort(s.direction, fn);
5153 if(this.snapshot && this.snapshot != this.data){
5154 this.snapshot.sort(s.direction, fn);
5160 * Sets the default sort column and order to be used by the next load operation.
5161 * @param {String} fieldName The name of the field to sort by.
5162 * @param {String} dir (optional) The sort order, "ASC" or "DESC" (defaults to "ASC")
5164 setDefaultSort : function(field, dir){
5165 this.sortInfo = {field: field, direction: dir ? dir.toUpperCase() : "ASC"};
5170 * If remote sorting is used, the sort is performed on the server, and the cache is
5171 * reloaded. If local sorting is used, the cache is sorted internally.
5172 * @param {String} fieldName The name of the field to sort by.
5173 * @param {String} dir (optional) The sort order, "ASC" or "DESC" (defaults to "ASC")
5175 sort : function(fieldName, dir){
5176 var f = this.fields.get(fieldName);
5178 this.sortToggle[f.name] = this.sortToggle[f.name] || f.sortDir;
5180 if(this.multiSort || (this.sortInfo && this.sortInfo.field == f.name) ){ // toggle sort dir
5181 dir = (this.sortToggle[f.name] || "ASC").toggle("ASC", "DESC");
5186 this.sortToggle[f.name] = dir;
5187 this.sortInfo = {field: f.name, direction: dir};
5188 if(!this.remoteSort){
5190 this.fireEvent("datachanged", this);
5192 this.load(this.lastOptions);
5197 * Calls the specified function for each of the Records in the cache.
5198 * @param {Function} fn The function to call. The Record is passed as the first parameter.
5199 * Returning <em>false</em> aborts and exits the iteration.
5200 * @param {Object} scope (optional) The scope in which to call the function (defaults to the Record).
5202 each : function(fn, scope){
5203 this.data.each(fn, scope);
5207 * Gets all records modified since the last commit. Modified records are persisted across load operations
5208 * (e.g., during paging).
5209 * @return {Roo.data.Record[]} An array of Records containing outstanding modifications.
5211 getModifiedRecords : function(){
5212 return this.modified;
5216 createFilterFn : function(property, value, anyMatch){
5217 if(!value.exec){ // not a regex
5218 value = String(value);
5219 if(value.length == 0){
5222 value = new RegExp((anyMatch === true ? '' : '^') + Roo.escapeRe(value), "i");
5225 return value.test(r.data[property]);
5230 * Sums the value of <i>property</i> for each record between start and end and returns the result.
5231 * @param {String} property A field on your records
5232 * @param {Number} start The record index to start at (defaults to 0)
5233 * @param {Number} end The last record index to include (defaults to length - 1)
5234 * @return {Number} The sum
5236 sum : function(property, start, end){
5237 var rs = this.data.items, v = 0;
5239 end = (end || end === 0) ? end : rs.length-1;
5241 for(var i = start; i <= end; i++){
5242 v += (rs[i].data[property] || 0);
5248 * Filter the records by a specified property.
5249 * @param {String} field A field on your records
5250 * @param {String/RegExp} value Either a string that the field
5251 * should start with or a RegExp to test against the field
5252 * @param {Boolean} anyMatch True to match any part not just the beginning
5254 filter : function(property, value, anyMatch){
5255 var fn = this.createFilterFn(property, value, anyMatch);
5256 return fn ? this.filterBy(fn) : this.clearFilter();
5260 * Filter by a function. The specified function will be called with each
5261 * record in this data source. If the function returns true the record is included,
5262 * otherwise it is filtered.
5263 * @param {Function} fn The function to be called, it will receive 2 args (record, id)
5264 * @param {Object} scope (optional) The scope of the function (defaults to this)
5266 filterBy : function(fn, scope){
5267 this.snapshot = this.snapshot || this.data;
5268 this.data = this.queryBy(fn, scope||this);
5269 this.fireEvent("datachanged", this);
5273 * Query the records by a specified property.
5274 * @param {String} field A field on your records
5275 * @param {String/RegExp} value Either a string that the field
5276 * should start with or a RegExp to test against the field
5277 * @param {Boolean} anyMatch True to match any part not just the beginning
5278 * @return {MixedCollection} Returns an Roo.util.MixedCollection of the matched records
5280 query : function(property, value, anyMatch){
5281 var fn = this.createFilterFn(property, value, anyMatch);
5282 return fn ? this.queryBy(fn) : this.data.clone();
5286 * Query by a function. The specified function will be called with each
5287 * record in this data source. If the function returns true the record is included
5289 * @param {Function} fn The function to be called, it will receive 2 args (record, id)
5290 * @param {Object} scope (optional) The scope of the function (defaults to this)
5291 @return {MixedCollection} Returns an Roo.util.MixedCollection of the matched records
5293 queryBy : function(fn, scope){
5294 var data = this.snapshot || this.data;
5295 return data.filterBy(fn, scope||this);
5299 * Collects unique values for a particular dataIndex from this store.
5300 * @param {String} dataIndex The property to collect
5301 * @param {Boolean} allowNull (optional) Pass true to allow null, undefined or empty string values
5302 * @param {Boolean} bypassFilter (optional) Pass true to collect from all records, even ones which are filtered
5303 * @return {Array} An array of the unique values
5305 collect : function(dataIndex, allowNull, bypassFilter){
5306 var d = (bypassFilter === true && this.snapshot) ?
5307 this.snapshot.items : this.data.items;
5308 var v, sv, r = [], l = {};
5309 for(var i = 0, len = d.length; i < len; i++){
5310 v = d[i].data[dataIndex];
5312 if((allowNull || !Roo.isEmpty(v)) && !l[sv]){
5321 * Revert to a view of the Record cache with no filtering applied.
5322 * @param {Boolean} suppressEvent If true the filter is cleared silently without notifying listeners
5324 clearFilter : function(suppressEvent){
5325 if(this.snapshot && this.snapshot != this.data){
5326 this.data = this.snapshot;
5327 delete this.snapshot;
5328 if(suppressEvent !== true){
5329 this.fireEvent("datachanged", this);
5335 afterEdit : function(record){
5336 if(this.modified.indexOf(record) == -1){
5337 this.modified.push(record);
5339 this.fireEvent("update", this, record, Roo.data.Record.EDIT);
5343 afterReject : function(record){
5344 this.modified.remove(record);
5345 this.fireEvent("update", this, record, Roo.data.Record.REJECT);
5349 afterCommit : function(record){
5350 this.modified.remove(record);
5351 this.fireEvent("update", this, record, Roo.data.Record.COMMIT);
5355 * Commit all Records with outstanding changes. To handle updates for changes, subscribe to the
5356 * Store's "update" event, and perform updating when the third parameter is Roo.data.Record.COMMIT.
5358 commitChanges : function(){
5359 var m = this.modified.slice(0);
5361 for(var i = 0, len = m.length; i < len; i++){
5367 * Cancel outstanding changes on all changed records.
5369 rejectChanges : function(){
5370 var m = this.modified.slice(0);
5372 for(var i = 0, len = m.length; i < len; i++){
5377 onMetaChange : function(meta, rtype, o){
5378 this.recordType = rtype;
5379 this.fields = rtype.prototype.fields;
5380 delete this.snapshot;
5381 this.sortInfo = meta.sortInfo || this.sortInfo;
5383 this.fireEvent('metachange', this, this.reader.meta);
5387 * Ext JS Library 1.1.1
5388 * Copyright(c) 2006-2007, Ext JS, LLC.
5390 * Originally Released Under LGPL - original licence link has changed is not relivant.
5393 * <script type="text/javascript">
5397 * @class Roo.data.SimpleStore
5398 * @extends Roo.data.Store
5399 * Small helper class to make creating Stores from Array data easier.
5400 * @cfg {Number} id The array index of the record id. Leave blank to auto generate ids.
5401 * @cfg {Array} fields An array of field definition objects, or field name strings.
5402 * @cfg {Array} data The multi-dimensional array of data
5404 * @param {Object} config
5406 Roo.data.SimpleStore = function(config){
5407 Roo.data.SimpleStore.superclass.constructor.call(this, {
5409 reader: new Roo.data.ArrayReader({
5412 Roo.data.Record.create(config.fields)
5414 proxy : new Roo.data.MemoryProxy(config.data)
5418 Roo.extend(Roo.data.SimpleStore, Roo.data.Store);/*
5420 * Ext JS Library 1.1.1
5421 * Copyright(c) 2006-2007, Ext JS, LLC.
5423 * Originally Released Under LGPL - original licence link has changed is not relivant.
5426 * <script type="text/javascript">
5431 * @extends Roo.data.Store
5432 * @class Roo.data.JsonStore
5433 * Small helper class to make creating Stores for JSON data easier. <br/>
5435 var store = new Roo.data.JsonStore({
5436 url: 'get-images.php',
5438 fields: ['name', 'url', {name:'size', type: 'float'}, {name:'lastmod', type:'date'}]
5441 * <b>Note: Although they are not listed, this class inherits all of the config options of Store,
5442 * JsonReader and HttpProxy (unless inline data is provided).</b>
5443 * @cfg {Array} fields An array of field definition objects, or field name strings.
5445 * @param {Object} config
5447 Roo.data.JsonStore = function(c){
5448 Roo.data.JsonStore.superclass.constructor.call(this, Roo.apply(c, {
5449 proxy: !c.data ? new Roo.data.HttpProxy({url: c.url}) : undefined,
5450 reader: new Roo.data.JsonReader(c, c.fields)
5453 Roo.extend(Roo.data.JsonStore, Roo.data.Store);/*
5455 * Ext JS Library 1.1.1
5456 * Copyright(c) 2006-2007, Ext JS, LLC.
5458 * Originally Released Under LGPL - original licence link has changed is not relivant.
5461 * <script type="text/javascript">
5465 Roo.data.Field = function(config){
5466 if(typeof config == "string"){
5467 config = {name: config};
5469 Roo.apply(this, config);
5475 var st = Roo.data.SortTypes;
5476 // named sortTypes are supported, here we look them up
5477 if(typeof this.sortType == "string"){
5478 this.sortType = st[this.sortType];
5481 // set default sortType for strings and dates
5485 this.sortType = st.asUCString;
5488 this.sortType = st.asDate;
5491 this.sortType = st.none;
5496 var stripRe = /[\$,%]/g;
5498 // prebuilt conversion function for this field, instead of
5499 // switching every time we're reading a value
5501 var cv, dateFormat = this.dateFormat;
5506 cv = function(v){ return v; };
5509 cv = function(v){ return (v === undefined || v === null) ? '' : String(v); };
5513 return v !== undefined && v !== null && v !== '' ?
5514 parseInt(String(v).replace(stripRe, ""), 10) : '';
5519 return v !== undefined && v !== null && v !== '' ?
5520 parseFloat(String(v).replace(stripRe, ""), 10) : '';
5525 cv = function(v){ return v === true || v === "true" || v == 1; };
5532 if(v instanceof Date){
5536 if(dateFormat == "timestamp"){
5537 return new Date(v*1000);
5539 return Date.parseDate(v, dateFormat);
5541 var parsed = Date.parse(v);
5542 return parsed ? new Date(parsed) : null;
5551 Roo.data.Field.prototype = {
5559 * Ext JS Library 1.1.1
5560 * Copyright(c) 2006-2007, Ext JS, LLC.
5562 * Originally Released Under LGPL - original licence link has changed is not relivant.
5565 * <script type="text/javascript">
5568 // Base class for reading structured data from a data source. This class is intended to be
5569 // extended (see ArrayReader, JsonReader and XmlReader) and should not be created directly.
5572 * @class Roo.data.DataReader
5573 * Base class for reading structured data from a data source. This class is intended to be
5574 * extended (see {Roo.data.ArrayReader}, {Roo.data.JsonReader} and {Roo.data.XmlReader}) and should not be created directly.
5577 Roo.data.DataReader = function(meta, recordType){
5581 this.recordType = recordType instanceof Array ?
5582 Roo.data.Record.create(recordType) : recordType;
5585 Roo.data.DataReader.prototype = {
5587 * Create an empty record
5588 * @param {Object} data (optional) - overlay some values
5589 * @return {Roo.data.Record} record created.
5591 newRow : function(d) {
5593 this.recordType.prototype.fields.each(function(c) {
5595 case 'int' : da[c.name] = 0; break;
5596 case 'date' : da[c.name] = new Date(); break;
5597 case 'float' : da[c.name] = 0.0; break;
5598 case 'boolean' : da[c.name] = false; break;
5599 default : da[c.name] = ""; break;
5603 return new this.recordType(Roo.apply(da, d));
5608 * Ext JS Library 1.1.1
5609 * Copyright(c) 2006-2007, Ext JS, LLC.
5611 * Originally Released Under LGPL - original licence link has changed is not relivant.
5614 * <script type="text/javascript">
5618 * @class Roo.data.DataProxy
5619 * @extends Roo.data.Observable
5620 * This class is an abstract base class for implementations which provide retrieval of
5621 * unformatted data objects.<br>
5623 * DataProxy implementations are usually used in conjunction with an implementation of Roo.data.DataReader
5624 * (of the appropriate type which knows how to parse the data object) to provide a block of
5625 * {@link Roo.data.Records} to an {@link Roo.data.Store}.<br>
5627 * Custom implementations must implement the load method as described in
5628 * {@link Roo.data.HttpProxy#load}.
5630 Roo.data.DataProxy = function(){
5634 * Fires before a network request is made to retrieve a data object.
5635 * @param {Object} This DataProxy object.
5636 * @param {Object} params The params parameter to the load function.
5641 * Fires before the load method's callback is called.
5642 * @param {Object} This DataProxy object.
5643 * @param {Object} o The data object.
5644 * @param {Object} arg The callback argument object passed to the load function.
5648 * @event loadexception
5649 * Fires if an Exception occurs during data retrieval.
5650 * @param {Object} This DataProxy object.
5651 * @param {Object} o The data object.
5652 * @param {Object} arg The callback argument object passed to the load function.
5653 * @param {Object} e The Exception.
5655 loadexception : true
5657 Roo.data.DataProxy.superclass.constructor.call(this);
5660 Roo.extend(Roo.data.DataProxy, Roo.util.Observable);
5663 * @cfg {void} listeners (Not available) Constructor blocks listeners from being set
5667 * Ext JS Library 1.1.1
5668 * Copyright(c) 2006-2007, Ext JS, LLC.
5670 * Originally Released Under LGPL - original licence link has changed is not relivant.
5673 * <script type="text/javascript">
5676 * @class Roo.data.MemoryProxy
5677 * An implementation of Roo.data.DataProxy that simply passes the data specified in its constructor
5678 * to the Reader when its load method is called.
5680 * @param {Object} data The data object which the Reader uses to construct a block of Roo.data.Records.
5682 Roo.data.MemoryProxy = function(data){
5686 Roo.data.MemoryProxy.superclass.constructor.call(this);
5690 Roo.extend(Roo.data.MemoryProxy, Roo.data.DataProxy, {
5692 * Load data from the requested source (in this case an in-memory
5693 * data object passed to the constructor), read the data object into
5694 * a block of Roo.data.Records using the passed Roo.data.DataReader implementation, and
5695 * process that block using the passed callback.
5696 * @param {Object} params This parameter is not used by the MemoryProxy class.
5697 * @param {Roo.data.DataReader} reader The Reader object which converts the data
5698 * object into a block of Roo.data.Records.
5699 * @param {Function} callback The function into which to pass the block of Roo.data.records.
5700 * The function must be passed <ul>
5701 * <li>The Record block object</li>
5702 * <li>The "arg" argument from the load function</li>
5703 * <li>A boolean success indicator</li>
5705 * @param {Object} scope The scope in which to call the callback
5706 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
5708 load : function(params, reader, callback, scope, arg){
5709 params = params || {};
5712 result = reader.readRecords(this.data);
5714 this.fireEvent("loadexception", this, arg, null, e);
5715 callback.call(scope, null, arg, false);
5718 callback.call(scope, result, arg, true);
5722 update : function(params, records){
5727 * Ext JS Library 1.1.1
5728 * Copyright(c) 2006-2007, Ext JS, LLC.
5730 * Originally Released Under LGPL - original licence link has changed is not relivant.
5733 * <script type="text/javascript">
5736 * @class Roo.data.HttpProxy
5737 * @extends Roo.data.DataProxy
5738 * An implementation of {@link Roo.data.DataProxy} that reads a data object from an {@link Roo.data.Connection} object
5739 * configured to reference a certain URL.<br><br>
5741 * <em>Note that this class cannot be used to retrieve data from a domain other than the domain
5742 * from which the running page was served.<br><br>
5744 * For cross-domain access to remote data, use an {@link Roo.data.ScriptTagProxy}.</em><br><br>
5746 * Be aware that to enable the browser to parse an XML document, the server must set
5747 * the Content-Type header in the HTTP response to "text/xml".
5749 * @param {Object} conn Connection config options to add to each request (e.g. {url: 'foo.php'} or
5750 * an {@link Roo.data.Connection} object. If a Connection config is passed, the singleton {@link Roo.Ajax} object
5751 * will be used to make the request.
5753 Roo.data.HttpProxy = function(conn){
5754 Roo.data.HttpProxy.superclass.constructor.call(this);
5755 // is conn a conn config or a real conn?
5757 this.useAjax = !conn || !conn.events;
5761 Roo.extend(Roo.data.HttpProxy, Roo.data.DataProxy, {
5762 // thse are take from connection...
5765 * @cfg {String} url (Optional) The default URL to be used for requests to the server. (defaults to undefined)
5768 * @cfg {Object} extraParams (Optional) An object containing properties which are used as
5769 * extra parameters to each request made by this object. (defaults to undefined)
5772 * @cfg {Object} defaultHeaders (Optional) An object containing request headers which are added
5773 * to each request made by this object. (defaults to undefined)
5776 * @cfg {String} method (Optional) The default HTTP method to be used for requests. (defaults to undefined; if not set but parms are present will use POST, otherwise GET)
5779 * @cfg {Number} timeout (Optional) The timeout in milliseconds to be used for requests. (defaults to 30000)
5782 * @cfg {Boolean} autoAbort (Optional) Whether this request should abort any pending requests. (defaults to false)
5788 * @cfg {Boolean} disableCaching (Optional) True to add a unique cache-buster param to GET requests. (defaults to true)
5792 * Return the {@link Roo.data.Connection} object being used by this Proxy.
5793 * @return {Connection} The Connection object. This object may be used to subscribe to events on
5794 * a finer-grained basis than the DataProxy events.
5796 getConnection : function(){
5797 return this.useAjax ? Roo.Ajax : this.conn;
5801 * Load data from the configured {@link Roo.data.Connection}, read the data object into
5802 * a block of Roo.data.Records using the passed {@link Roo.data.DataReader} implementation, and
5803 * process that block using the passed callback.
5804 * @param {Object} params An object containing properties which are to be used as HTTP parameters
5805 * for the request to the remote server.
5806 * @param {Roo.data.DataReader} reader The Reader object which converts the data
5807 * object into a block of Roo.data.Records.
5808 * @param {Function} callback The function into which to pass the block of Roo.data.Records.
5809 * The function must be passed <ul>
5810 * <li>The Record block object</li>
5811 * <li>The "arg" argument from the load function</li>
5812 * <li>A boolean success indicator</li>
5814 * @param {Object} scope The scope in which to call the callback
5815 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
5817 load : function(params, reader, callback, scope, arg){
5818 if(this.fireEvent("beforeload", this, params) !== false){
5820 params : params || {},
5822 callback : callback,
5827 callback : this.loadResponse,
5831 Roo.applyIf(o, this.conn);
5832 if(this.activeRequest){
5833 Roo.Ajax.abort(this.activeRequest);
5835 this.activeRequest = Roo.Ajax.request(o);
5837 this.conn.request(o);
5840 callback.call(scope||this, null, arg, false);
5845 loadResponse : function(o, success, response){
5846 delete this.activeRequest;
5848 this.fireEvent("loadexception", this, o, response);
5849 o.request.callback.call(o.request.scope, null, o.request.arg, false);
5854 result = o.reader.read(response);
5856 this.fireEvent("loadexception", this, o, response, e);
5857 o.request.callback.call(o.request.scope, null, o.request.arg, false);
5861 this.fireEvent("load", this, o, o.request.arg);
5862 o.request.callback.call(o.request.scope, result, o.request.arg, true);
5866 update : function(dataSet){
5871 updateResponse : function(dataSet){
5876 * Ext JS Library 1.1.1
5877 * Copyright(c) 2006-2007, Ext JS, LLC.
5879 * Originally Released Under LGPL - original licence link has changed is not relivant.
5882 * <script type="text/javascript">
5886 * @class Roo.data.ScriptTagProxy
5887 * An implementation of Roo.data.DataProxy that reads a data object from a URL which may be in a domain
5888 * other than the originating domain of the running page.<br><br>
5890 * <em>Note that if you are retrieving data from a page that is in a domain that is NOT the same as the originating domain
5891 * of the running page, you must use this class, rather than DataProxy.</em><br><br>
5893 * The content passed back from a server resource requested by a ScriptTagProxy is executable JavaScript
5894 * source code that is used as the source inside a <script> tag.<br><br>
5896 * In order for the browser to process the returned data, the server must wrap the data object
5897 * with a call to a callback function, the name of which is passed as a parameter by the ScriptTagProxy.
5898 * Below is a Java example for a servlet which returns data for either a ScriptTagProxy, or an HttpProxy
5899 * depending on whether the callback name was passed:
5902 boolean scriptTag = false;
5903 String cb = request.getParameter("callback");
5906 response.setContentType("text/javascript");
5908 response.setContentType("application/x-json");
5910 Writer out = response.getWriter();
5912 out.write(cb + "(");
5914 out.print(dataBlock.toJsonString());
5921 * @param {Object} config A configuration object.
5923 Roo.data.ScriptTagProxy = function(config){
5924 Roo.data.ScriptTagProxy.superclass.constructor.call(this);
5925 Roo.apply(this, config);
5926 this.head = document.getElementsByTagName("head")[0];
5929 Roo.data.ScriptTagProxy.TRANS_ID = 1000;
5931 Roo.extend(Roo.data.ScriptTagProxy, Roo.data.DataProxy, {
5933 * @cfg {String} url The URL from which to request the data object.
5936 * @cfg {Number} timeout (Optional) The number of milliseconds to wait for a response. Defaults to 30 seconds.
5940 * @cfg {String} callbackParam (Optional) The name of the parameter to pass to the server which tells
5941 * the server the name of the callback function set up by the load call to process the returned data object.
5942 * Defaults to "callback".<p>The server-side processing must read this parameter value, and generate
5943 * javascript output which calls this named function passing the data object as its only parameter.
5945 callbackParam : "callback",
5947 * @cfg {Boolean} nocache (Optional) Defaults to true. Disable cacheing by adding a unique parameter
5948 * name to the request.
5953 * Load data from the configured URL, read the data object into
5954 * a block of Roo.data.Records using the passed Roo.data.DataReader implementation, and
5955 * process that block using the passed callback.
5956 * @param {Object} params An object containing properties which are to be used as HTTP parameters
5957 * for the request to the remote server.
5958 * @param {Roo.data.DataReader} reader The Reader object which converts the data
5959 * object into a block of Roo.data.Records.
5960 * @param {Function} callback The function into which to pass the block of Roo.data.Records.
5961 * The function must be passed <ul>
5962 * <li>The Record block object</li>
5963 * <li>The "arg" argument from the load function</li>
5964 * <li>A boolean success indicator</li>
5966 * @param {Object} scope The scope in which to call the callback
5967 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
5969 load : function(params, reader, callback, scope, arg){
5970 if(this.fireEvent("beforeload", this, params) !== false){
5972 var p = Roo.urlEncode(Roo.apply(params, this.extraParams));
5975 url += (url.indexOf("?") != -1 ? "&" : "?") + p;
5977 url += "&_dc=" + (new Date().getTime());
5979 var transId = ++Roo.data.ScriptTagProxy.TRANS_ID;
5982 cb : "stcCallback"+transId,
5983 scriptId : "stcScript"+transId,
5987 callback : callback,
5993 window[trans.cb] = function(o){
5994 conn.handleResponse(o, trans);
5997 url += String.format("&{0}={1}", this.callbackParam, trans.cb);
5999 if(this.autoAbort !== false){
6003 trans.timeoutId = this.handleFailure.defer(this.timeout, this, [trans]);
6005 var script = document.createElement("script");
6006 script.setAttribute("src", url);
6007 script.setAttribute("type", "text/javascript");
6008 script.setAttribute("id", trans.scriptId);
6009 this.head.appendChild(script);
6013 callback.call(scope||this, null, arg, false);
6018 isLoading : function(){
6019 return this.trans ? true : false;
6023 * Abort the current server request.
6026 if(this.isLoading()){
6027 this.destroyTrans(this.trans);
6032 destroyTrans : function(trans, isLoaded){
6033 this.head.removeChild(document.getElementById(trans.scriptId));
6034 clearTimeout(trans.timeoutId);
6036 window[trans.cb] = undefined;
6038 delete window[trans.cb];
6041 // if hasn't been loaded, wait for load to remove it to prevent script error
6042 window[trans.cb] = function(){
6043 window[trans.cb] = undefined;
6045 delete window[trans.cb];
6052 handleResponse : function(o, trans){
6054 this.destroyTrans(trans, true);
6057 result = trans.reader.readRecords(o);
6059 this.fireEvent("loadexception", this, o, trans.arg, e);
6060 trans.callback.call(trans.scope||window, null, trans.arg, false);
6063 this.fireEvent("load", this, o, trans.arg);
6064 trans.callback.call(trans.scope||window, result, trans.arg, true);
6068 handleFailure : function(trans){
6070 this.destroyTrans(trans, false);
6071 this.fireEvent("loadexception", this, null, trans.arg);
6072 trans.callback.call(trans.scope||window, null, trans.arg, false);
6076 * Ext JS Library 1.1.1
6077 * Copyright(c) 2006-2007, Ext JS, LLC.
6079 * Originally Released Under LGPL - original licence link has changed is not relivant.
6082 * <script type="text/javascript">
6086 * @class Roo.data.JsonReader
6087 * @extends Roo.data.DataReader
6088 * Data reader class to create an Array of Roo.data.Record objects from a JSON response
6089 * based on mappings in a provided Roo.data.Record constructor.
6091 * The default behaviour of a store is to send ?_requestMeta=1, unless the class has recieved 'metaData' property
6092 * in the reply previously.
6097 var RecordDef = Roo.data.Record.create([
6098 {name: 'name', mapping: 'name'}, // "mapping" property not needed if it's the same as "name"
6099 {name: 'occupation'} // This field will use "occupation" as the mapping.
6101 var myReader = new Roo.data.JsonReader({
6102 totalProperty: "results", // The property which contains the total dataset size (optional)
6103 root: "rows", // The property which contains an Array of row objects
6104 id: "id" // The property within each row object that provides an ID for the record (optional)
6108 * This would consume a JSON file like this:
6110 { 'results': 2, 'rows': [
6111 { 'id': 1, 'name': 'Bill', occupation: 'Gardener' },
6112 { 'id': 2, 'name': 'Ben', occupation: 'Horticulturalist' } ]
6115 * @cfg {String} totalProperty Name of the property from which to retrieve the total number of records
6116 * in the dataset. This is only needed if the whole dataset is not passed in one go, but is being
6117 * paged from the remote server.
6118 * @cfg {String} successProperty Name of the property from which to retrieve the success attribute used by forms.
6119 * @cfg {String} root name of the property which contains the Array of row objects.
6120 * @cfg {String} id Name of the property within a row object that contains a record identifier value.
6122 * Create a new JsonReader
6123 * @param {Object} meta Metadata configuration options
6124 * @param {Object} recordType Either an Array of field definition objects,
6125 * or an {@link Roo.data.Record} object created using {@link Roo.data.Record#create}.
6127 Roo.data.JsonReader = function(meta, recordType){
6130 // set some defaults:
6132 totalProperty: 'total',
6133 successProperty : 'success',
6138 Roo.data.JsonReader.superclass.constructor.call(this, meta, recordType||meta.fields);
6140 Roo.extend(Roo.data.JsonReader, Roo.data.DataReader, {
6143 * @prop {Boolean} metaFromRemote - if the meta data was loaded from the remote source.
6144 * Used by Store query builder to append _requestMeta to params.
6147 metaFromRemote : false,
6149 * This method is only used by a DataProxy which has retrieved data from a remote server.
6150 * @param {Object} response The XHR object which contains the JSON data in its responseText.
6151 * @return {Object} data A data block which is used by an Roo.data.Store object as
6152 * a cache of Roo.data.Records.
6154 read : function(response){
6155 var json = response.responseText;
6157 var o = /* eval:var:o */ eval("("+json+")");
6159 throw {message: "JsonReader.read: Json object not found"};
6165 this.metaFromRemote = true;
6166 this.meta = o.metaData;
6167 this.recordType = Roo.data.Record.create(o.metaData.fields);
6168 this.onMetaChange(this.meta, this.recordType, o);
6170 return this.readRecords(o);
6173 // private function a store will implement
6174 onMetaChange : function(meta, recordType, o){
6181 simpleAccess: function(obj, subsc) {
6188 getJsonAccessor: function(){
6190 return function(expr) {
6192 return(re.test(expr))
6193 ? new Function("obj", "return obj." + expr)
6203 * Create a data block containing Roo.data.Records from an XML document.
6204 * @param {Object} o An object which contains an Array of row objects in the property specified
6205 * in the config as 'root, and optionally a property, specified in the config as 'totalProperty'
6206 * which contains the total size of the dataset.
6207 * @return {Object} data A data block which is used by an Roo.data.Store object as
6208 * a cache of Roo.data.Records.
6210 readRecords : function(o){
6212 * After any data loads, the raw JSON data is available for further custom processing.
6216 var s = this.meta, Record = this.recordType,
6217 f = Record.prototype.fields, fi = f.items, fl = f.length;
6219 // Generate extraction functions for the totalProperty, the root, the id, and for each field
6221 if(s.totalProperty) {
6222 this.getTotal = this.getJsonAccessor(s.totalProperty);
6224 if(s.successProperty) {
6225 this.getSuccess = this.getJsonAccessor(s.successProperty);
6227 this.getRoot = s.root ? this.getJsonAccessor(s.root) : function(p){return p;};
6229 var g = this.getJsonAccessor(s.id);
6230 this.getId = function(rec) {
6232 return (r === undefined || r === "") ? null : r;
6235 this.getId = function(){return null;};
6238 for(var jj = 0; jj < fl; jj++){
6240 var map = (f.mapping !== undefined && f.mapping !== null) ? f.mapping : f.name;
6241 this.ef[jj] = this.getJsonAccessor(map);
6245 var root = this.getRoot(o), c = root.length, totalRecords = c, success = true;
6246 if(s.totalProperty){
6247 var vt = parseInt(this.getTotal(o), 10);
6252 if(s.successProperty){
6253 var vs = this.getSuccess(o);
6254 if(vs === false || vs === 'false'){
6259 for(var i = 0; i < c; i++){
6262 var id = this.getId(n);
6263 for(var j = 0; j < fl; j++){
6265 var v = this.ef[j](n);
6267 Roo.log('missing convert for ' + f.name);
6271 values[f.name] = f.convert((v !== undefined) ? v : f.defaultValue);
6273 var record = new Record(values, id);
6275 records[i] = record;
6280 totalRecords : totalRecords
6285 * Ext JS Library 1.1.1
6286 * Copyright(c) 2006-2007, Ext JS, LLC.
6288 * Originally Released Under LGPL - original licence link has changed is not relivant.
6291 * <script type="text/javascript">
6295 * @class Roo.data.XmlReader
6296 * @extends Roo.data.DataReader
6297 * Data reader class to create an Array of {@link Roo.data.Record} objects from an XML document
6298 * based on mappings in a provided Roo.data.Record constructor.<br><br>
6300 * <em>Note that in order for the browser to parse a returned XML document, the Content-Type
6301 * header in the HTTP response must be set to "text/xml".</em>
6305 var RecordDef = Roo.data.Record.create([
6306 {name: 'name', mapping: 'name'}, // "mapping" property not needed if it's the same as "name"
6307 {name: 'occupation'} // This field will use "occupation" as the mapping.
6309 var myReader = new Roo.data.XmlReader({
6310 totalRecords: "results", // The element which contains the total dataset size (optional)
6311 record: "row", // The repeated element which contains row information
6312 id: "id" // The element within the row that provides an ID for the record (optional)
6316 * This would consume an XML file like this:
6320 <results>2</results>
6323 <name>Bill</name>
6324 <occupation>Gardener</occupation>
6328 <name>Ben</name>
6329 <occupation>Horticulturalist</occupation>
6333 * @cfg {String} totalRecords The DomQuery path from which to retrieve the total number of records
6334 * in the dataset. This is only needed if the whole dataset is not passed in one go, but is being
6335 * paged from the remote server.
6336 * @cfg {String} record The DomQuery path to the repeated element which contains record information.
6337 * @cfg {String} success The DomQuery path to the success attribute used by forms.
6338 * @cfg {String} id The DomQuery path relative from the record element to the element that contains
6339 * a record identifier value.
6341 * Create a new XmlReader
6342 * @param {Object} meta Metadata configuration options
6343 * @param {Mixed} recordType The definition of the data record type to produce. This can be either a valid
6344 * Record subclass created with {@link Roo.data.Record#create}, or an array of objects with which to call
6345 * Roo.data.Record.create. See the {@link Roo.data.Record} class for more details.
6347 Roo.data.XmlReader = function(meta, recordType){
6349 Roo.data.XmlReader.superclass.constructor.call(this, meta, recordType||meta.fields);
6351 Roo.extend(Roo.data.XmlReader, Roo.data.DataReader, {
6353 * This method is only used by a DataProxy which has retrieved data from a remote server.
6354 * @param {Object} response The XHR object which contains the parsed XML document. The response is expected
6355 * to contain a method called 'responseXML' that returns an XML document object.
6356 * @return {Object} records A data block which is used by an {@link Roo.data.Store} as
6357 * a cache of Roo.data.Records.
6359 read : function(response){
6360 var doc = response.responseXML;
6362 throw {message: "XmlReader.read: XML Document not available"};
6364 return this.readRecords(doc);
6368 * Create a data block containing Roo.data.Records from an XML document.
6369 * @param {Object} doc A parsed XML document.
6370 * @return {Object} records A data block which is used by an {@link Roo.data.Store} as
6371 * a cache of Roo.data.Records.
6373 readRecords : function(doc){
6375 * After any data loads/reads, the raw XML Document is available for further custom processing.
6379 var root = doc.documentElement || doc;
6380 var q = Roo.DomQuery;
6381 var recordType = this.recordType, fields = recordType.prototype.fields;
6382 var sid = this.meta.id;
6383 var totalRecords = 0, success = true;
6384 if(this.meta.totalRecords){
6385 totalRecords = q.selectNumber(this.meta.totalRecords, root, 0);
6388 if(this.meta.success){
6389 var sv = q.selectValue(this.meta.success, root, true);
6390 success = sv !== false && sv !== 'false';
6393 var ns = q.select(this.meta.record, root);
6394 for(var i = 0, len = ns.length; i < len; i++) {
6397 var id = sid ? q.selectValue(sid, n) : undefined;
6398 for(var j = 0, jlen = fields.length; j < jlen; j++){
6399 var f = fields.items[j];
6400 var v = q.selectValue(f.mapping || f.name, n, f.defaultValue);
6404 var record = new recordType(values, id);
6406 records[records.length] = record;
6412 totalRecords : totalRecords || records.length
6417 * Ext JS Library 1.1.1
6418 * Copyright(c) 2006-2007, Ext JS, LLC.
6420 * Originally Released Under LGPL - original licence link has changed is not relivant.
6423 * <script type="text/javascript">
6427 * @class Roo.data.ArrayReader
6428 * @extends Roo.data.DataReader
6429 * Data reader class to create an Array of Roo.data.Record objects from an Array.
6430 * Each element of that Array represents a row of data fields. The
6431 * fields are pulled into a Record object using as a subscript, the <em>mapping</em> property
6432 * of the field definition if it exists, or the field's ordinal position in the definition.<br>
6436 var RecordDef = Roo.data.Record.create([
6437 {name: 'name', mapping: 1}, // "mapping" only needed if an "id" field is present which
6438 {name: 'occupation', mapping: 2} // precludes using the ordinal position as the index.
6440 var myReader = new Roo.data.ArrayReader({
6441 id: 0 // The subscript within row Array that provides an ID for the Record (optional)
6445 * This would consume an Array like this:
6447 [ [1, 'Bill', 'Gardener'], [2, 'Ben', 'Horticulturalist'] ]
6449 * @cfg {String} id (optional) The subscript within row Array that provides an ID for the Record
6451 * Create a new JsonReader
6452 * @param {Object} meta Metadata configuration options.
6453 * @param {Object} recordType Either an Array of field definition objects
6454 * as specified to {@link Roo.data.Record#create},
6455 * or an {@link Roo.data.Record} object
6456 * created using {@link Roo.data.Record#create}.
6458 Roo.data.ArrayReader = function(meta, recordType){
6459 Roo.data.ArrayReader.superclass.constructor.call(this, meta, recordType);
6462 Roo.extend(Roo.data.ArrayReader, Roo.data.JsonReader, {
6464 * Create a data block containing Roo.data.Records from an XML document.
6465 * @param {Object} o An Array of row objects which represents the dataset.
6466 * @return {Object} data A data block which is used by an Roo.data.Store object as
6467 * a cache of Roo.data.Records.
6469 readRecords : function(o){
6470 var sid = this.meta ? this.meta.id : null;
6471 var recordType = this.recordType, fields = recordType.prototype.fields;
6474 for(var i = 0; i < root.length; i++){
6477 var id = ((sid || sid === 0) && n[sid] !== undefined && n[sid] !== "" ? n[sid] : null);
6478 for(var j = 0, jlen = fields.length; j < jlen; j++){
6479 var f = fields.items[j];
6480 var k = f.mapping !== undefined && f.mapping !== null ? f.mapping : j;
6481 var v = n[k] !== undefined ? n[k] : f.defaultValue;
6485 var record = new recordType(values, id);
6487 records[records.length] = record;
6491 totalRecords : records.length
6496 * Ext JS Library 1.1.1
6497 * Copyright(c) 2006-2007, Ext JS, LLC.
6499 * Originally Released Under LGPL - original licence link has changed is not relivant.
6502 * <script type="text/javascript">
6507 * @class Roo.data.Tree
6508 * @extends Roo.util.Observable
6509 * Represents a tree data structure and bubbles all the events for its nodes. The nodes
6510 * in the tree have most standard DOM functionality.
6512 * @param {Node} root (optional) The root node
6514 Roo.data.Tree = function(root){
6517 * The root node for this tree
6522 this.setRootNode(root);
6527 * Fires when a new child node is appended to a node in this tree.
6528 * @param {Tree} tree The owner tree
6529 * @param {Node} parent The parent node
6530 * @param {Node} node The newly appended node
6531 * @param {Number} index The index of the newly appended node
6536 * Fires when a child node is removed from a node in this tree.
6537 * @param {Tree} tree The owner tree
6538 * @param {Node} parent The parent node
6539 * @param {Node} node The child node removed
6544 * Fires when a node is moved to a new location in the tree
6545 * @param {Tree} tree The owner tree
6546 * @param {Node} node The node moved
6547 * @param {Node} oldParent The old parent of this node
6548 * @param {Node} newParent The new parent of this node
6549 * @param {Number} index The index it was moved to
6554 * Fires when a new child node is inserted in a node in this tree.
6555 * @param {Tree} tree The owner tree
6556 * @param {Node} parent The parent node
6557 * @param {Node} node The child node inserted
6558 * @param {Node} refNode The child node the node was inserted before
6562 * @event beforeappend
6563 * Fires before a new child is appended to a node in this tree, return false to cancel the append.
6564 * @param {Tree} tree The owner tree
6565 * @param {Node} parent The parent node
6566 * @param {Node} node The child node to be appended
6568 "beforeappend" : true,
6570 * @event beforeremove
6571 * Fires before a child is removed from a node in this tree, return false to cancel the remove.
6572 * @param {Tree} tree The owner tree
6573 * @param {Node} parent The parent node
6574 * @param {Node} node The child node to be removed
6576 "beforeremove" : true,
6579 * Fires before a node is moved to a new location in the tree. Return false to cancel the move.
6580 * @param {Tree} tree The owner tree
6581 * @param {Node} node The node being moved
6582 * @param {Node} oldParent The parent of the node
6583 * @param {Node} newParent The new parent the node is moving to
6584 * @param {Number} index The index it is being moved to
6586 "beforemove" : true,
6588 * @event beforeinsert
6589 * Fires before a new child is inserted in a node in this tree, return false to cancel the insert.
6590 * @param {Tree} tree The owner tree
6591 * @param {Node} parent The parent node
6592 * @param {Node} node The child node to be inserted
6593 * @param {Node} refNode The child node the node is being inserted before
6595 "beforeinsert" : true
6598 Roo.data.Tree.superclass.constructor.call(this);
6601 Roo.extend(Roo.data.Tree, Roo.util.Observable, {
6604 proxyNodeEvent : function(){
6605 return this.fireEvent.apply(this, arguments);
6609 * Returns the root node for this tree.
6612 getRootNode : function(){
6617 * Sets the root node for this tree.
6618 * @param {Node} node
6621 setRootNode : function(node){
6623 node.ownerTree = this;
6625 this.registerNode(node);
6630 * Gets a node in this tree by its id.
6631 * @param {String} id
6634 getNodeById : function(id){
6635 return this.nodeHash[id];
6638 registerNode : function(node){
6639 this.nodeHash[node.id] = node;
6642 unregisterNode : function(node){
6643 delete this.nodeHash[node.id];
6646 toString : function(){
6647 return "[Tree"+(this.id?" "+this.id:"")+"]";
6652 * @class Roo.data.Node
6653 * @extends Roo.util.Observable
6654 * @cfg {Boolean} leaf true if this node is a leaf and does not have children
6655 * @cfg {String} id The id for this node. If one is not specified, one is generated.
6657 * @param {Object} attributes The attributes/config for the node
6659 Roo.data.Node = function(attributes){
6661 * The attributes supplied for the node. You can use this property to access any custom attributes you supplied.
6664 this.attributes = attributes || {};
6665 this.leaf = this.attributes.leaf;
6667 * The node id. @type String
6669 this.id = this.attributes.id;
6671 this.id = Roo.id(null, "ynode-");
6672 this.attributes.id = this.id;
6677 * All child nodes of this node. @type Array
6679 this.childNodes = [];
6680 if(!this.childNodes.indexOf){ // indexOf is a must
6681 this.childNodes.indexOf = function(o){
6682 for(var i = 0, len = this.length; i < len; i++){
6691 * The parent node for this node. @type Node
6693 this.parentNode = null;
6695 * The first direct child node of this node, or null if this node has no child nodes. @type Node
6697 this.firstChild = null;
6699 * The last direct child node of this node, or null if this node has no child nodes. @type Node
6701 this.lastChild = null;
6703 * The node immediately preceding this node in the tree, or null if there is no sibling node. @type Node
6705 this.previousSibling = null;
6707 * The node immediately following this node in the tree, or null if there is no sibling node. @type Node
6709 this.nextSibling = null;
6714 * Fires when a new child node is appended
6715 * @param {Tree} tree The owner tree
6716 * @param {Node} this This node
6717 * @param {Node} node The newly appended node
6718 * @param {Number} index The index of the newly appended node
6723 * Fires when a child node is removed
6724 * @param {Tree} tree The owner tree
6725 * @param {Node} this This node
6726 * @param {Node} node The removed node
6731 * Fires when this node is moved to a new location in the tree
6732 * @param {Tree} tree The owner tree
6733 * @param {Node} this This node
6734 * @param {Node} oldParent The old parent of this node
6735 * @param {Node} newParent The new parent of this node
6736 * @param {Number} index The index it was moved to
6741 * Fires when a new child node is inserted.
6742 * @param {Tree} tree The owner tree
6743 * @param {Node} this This node
6744 * @param {Node} node The child node inserted
6745 * @param {Node} refNode The child node the node was inserted before
6749 * @event beforeappend
6750 * Fires before a new child is appended, return false to cancel the append.
6751 * @param {Tree} tree The owner tree
6752 * @param {Node} this This node
6753 * @param {Node} node The child node to be appended
6755 "beforeappend" : true,
6757 * @event beforeremove
6758 * Fires before a child is removed, return false to cancel the remove.
6759 * @param {Tree} tree The owner tree
6760 * @param {Node} this This node
6761 * @param {Node} node The child node to be removed
6763 "beforeremove" : true,
6766 * Fires before this node is moved to a new location in the tree. Return false to cancel the move.
6767 * @param {Tree} tree The owner tree
6768 * @param {Node} this This node
6769 * @param {Node} oldParent The parent of this node
6770 * @param {Node} newParent The new parent this node is moving to
6771 * @param {Number} index The index it is being moved to
6773 "beforemove" : true,
6775 * @event beforeinsert
6776 * Fires before a new child is inserted, return false to cancel the insert.
6777 * @param {Tree} tree The owner tree
6778 * @param {Node} this This node
6779 * @param {Node} node The child node to be inserted
6780 * @param {Node} refNode The child node the node is being inserted before
6782 "beforeinsert" : true
6784 this.listeners = this.attributes.listeners;
6785 Roo.data.Node.superclass.constructor.call(this);
6788 Roo.extend(Roo.data.Node, Roo.util.Observable, {
6789 fireEvent : function(evtName){
6790 // first do standard event for this node
6791 if(Roo.data.Node.superclass.fireEvent.apply(this, arguments) === false){
6794 // then bubble it up to the tree if the event wasn't cancelled
6795 var ot = this.getOwnerTree();
6797 if(ot.proxyNodeEvent.apply(ot, arguments) === false){
6805 * Returns true if this node is a leaf
6808 isLeaf : function(){
6809 return this.leaf === true;
6813 setFirstChild : function(node){
6814 this.firstChild = node;
6818 setLastChild : function(node){
6819 this.lastChild = node;
6824 * Returns true if this node is the last child of its parent
6827 isLast : function(){
6828 return (!this.parentNode ? true : this.parentNode.lastChild == this);
6832 * Returns true if this node is the first child of its parent
6835 isFirst : function(){
6836 return (!this.parentNode ? true : this.parentNode.firstChild == this);
6839 hasChildNodes : function(){
6840 return !this.isLeaf() && this.childNodes.length > 0;
6844 * Insert node(s) as the last child node of this node.
6845 * @param {Node/Array} node The node or Array of nodes to append
6846 * @return {Node} The appended node if single append, or null if an array was passed
6848 appendChild : function(node){
6850 if(node instanceof Array){
6852 }else if(arguments.length > 1){
6855 // if passed an array or multiple args do them one by one
6857 for(var i = 0, len = multi.length; i < len; i++) {
6858 this.appendChild(multi[i]);
6861 if(this.fireEvent("beforeappend", this.ownerTree, this, node) === false){
6864 var index = this.childNodes.length;
6865 var oldParent = node.parentNode;
6866 // it's a move, make sure we move it cleanly
6868 if(node.fireEvent("beforemove", node.getOwnerTree(), node, oldParent, this, index) === false){
6871 oldParent.removeChild(node);
6873 index = this.childNodes.length;
6875 this.setFirstChild(node);
6877 this.childNodes.push(node);
6878 node.parentNode = this;
6879 var ps = this.childNodes[index-1];
6881 node.previousSibling = ps;
6882 ps.nextSibling = node;
6884 node.previousSibling = null;
6886 node.nextSibling = null;
6887 this.setLastChild(node);
6888 node.setOwnerTree(this.getOwnerTree());
6889 this.fireEvent("append", this.ownerTree, this, node, index);
6891 node.fireEvent("move", this.ownerTree, node, oldParent, this, index);
6898 * Removes a child node from this node.
6899 * @param {Node} node The node to remove
6900 * @return {Node} The removed node
6902 removeChild : function(node){
6903 var index = this.childNodes.indexOf(node);
6907 if(this.fireEvent("beforeremove", this.ownerTree, this, node) === false){
6911 // remove it from childNodes collection
6912 this.childNodes.splice(index, 1);
6915 if(node.previousSibling){
6916 node.previousSibling.nextSibling = node.nextSibling;
6918 if(node.nextSibling){
6919 node.nextSibling.previousSibling = node.previousSibling;
6922 // update child refs
6923 if(this.firstChild == node){
6924 this.setFirstChild(node.nextSibling);
6926 if(this.lastChild == node){
6927 this.setLastChild(node.previousSibling);
6930 node.setOwnerTree(null);
6931 // clear any references from the node
6932 node.parentNode = null;
6933 node.previousSibling = null;
6934 node.nextSibling = null;
6935 this.fireEvent("remove", this.ownerTree, this, node);
6940 * Inserts the first node before the second node in this nodes childNodes collection.
6941 * @param {Node} node The node to insert
6942 * @param {Node} refNode The node to insert before (if null the node is appended)
6943 * @return {Node} The inserted node
6945 insertBefore : function(node, refNode){
6946 if(!refNode){ // like standard Dom, refNode can be null for append
6947 return this.appendChild(node);
6950 if(node == refNode){
6954 if(this.fireEvent("beforeinsert", this.ownerTree, this, node, refNode) === false){
6957 var index = this.childNodes.indexOf(refNode);
6958 var oldParent = node.parentNode;
6959 var refIndex = index;
6961 // when moving internally, indexes will change after remove
6962 if(oldParent == this && this.childNodes.indexOf(node) < index){
6966 // it's a move, make sure we move it cleanly
6968 if(node.fireEvent("beforemove", node.getOwnerTree(), node, oldParent, this, index, refNode) === false){
6971 oldParent.removeChild(node);
6974 this.setFirstChild(node);
6976 this.childNodes.splice(refIndex, 0, node);
6977 node.parentNode = this;
6978 var ps = this.childNodes[refIndex-1];
6980 node.previousSibling = ps;
6981 ps.nextSibling = node;
6983 node.previousSibling = null;
6985 node.nextSibling = refNode;
6986 refNode.previousSibling = node;
6987 node.setOwnerTree(this.getOwnerTree());
6988 this.fireEvent("insert", this.ownerTree, this, node, refNode);
6990 node.fireEvent("move", this.ownerTree, node, oldParent, this, refIndex, refNode);
6996 * Returns the child node at the specified index.
6997 * @param {Number} index
7000 item : function(index){
7001 return this.childNodes[index];
7005 * Replaces one child node in this node with another.
7006 * @param {Node} newChild The replacement node
7007 * @param {Node} oldChild The node to replace
7008 * @return {Node} The replaced node
7010 replaceChild : function(newChild, oldChild){
7011 this.insertBefore(newChild, oldChild);
7012 this.removeChild(oldChild);
7017 * Returns the index of a child node
7018 * @param {Node} node
7019 * @return {Number} The index of the node or -1 if it was not found
7021 indexOf : function(child){
7022 return this.childNodes.indexOf(child);
7026 * Returns the tree this node is in.
7029 getOwnerTree : function(){
7030 // if it doesn't have one, look for one
7031 if(!this.ownerTree){
7035 this.ownerTree = p.ownerTree;
7041 return this.ownerTree;
7045 * Returns depth of this node (the root node has a depth of 0)
7048 getDepth : function(){
7051 while(p.parentNode){
7059 setOwnerTree : function(tree){
7060 // if it's move, we need to update everyone
7061 if(tree != this.ownerTree){
7063 this.ownerTree.unregisterNode(this);
7065 this.ownerTree = tree;
7066 var cs = this.childNodes;
7067 for(var i = 0, len = cs.length; i < len; i++) {
7068 cs[i].setOwnerTree(tree);
7071 tree.registerNode(this);
7077 * Returns the path for this node. The path can be used to expand or select this node programmatically.
7078 * @param {String} attr (optional) The attr to use for the path (defaults to the node's id)
7079 * @return {String} The path
7081 getPath : function(attr){
7082 attr = attr || "id";
7083 var p = this.parentNode;
7084 var b = [this.attributes[attr]];
7086 b.unshift(p.attributes[attr]);
7089 var sep = this.getOwnerTree().pathSeparator;
7090 return sep + b.join(sep);
7094 * Bubbles up the tree from this node, calling the specified function with each node. The scope (<i>this</i>) of
7095 * function call will be the scope provided or the current node. The arguments to the function
7096 * will be the args provided or the current node. If the function returns false at any point,
7097 * the bubble is stopped.
7098 * @param {Function} fn The function to call
7099 * @param {Object} scope (optional) The scope of the function (defaults to current node)
7100 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
7102 bubble : function(fn, scope, args){
7105 if(fn.call(scope || p, args || p) === false){
7113 * Cascades down the tree from this node, calling the specified function with each node. The scope (<i>this</i>) of
7114 * function call will be the scope provided or the current node. The arguments to the function
7115 * will be the args provided or the current node. If the function returns false at any point,
7116 * the cascade is stopped on that branch.
7117 * @param {Function} fn The function to call
7118 * @param {Object} scope (optional) The scope of the function (defaults to current node)
7119 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
7121 cascade : function(fn, scope, args){
7122 if(fn.call(scope || this, args || this) !== false){
7123 var cs = this.childNodes;
7124 for(var i = 0, len = cs.length; i < len; i++) {
7125 cs[i].cascade(fn, scope, args);
7131 * Interates the child nodes of this node, calling the specified function with each node. The scope (<i>this</i>) of
7132 * function call will be the scope provided or the current node. The arguments to the function
7133 * will be the args provided or the current node. If the function returns false at any point,
7134 * the iteration stops.
7135 * @param {Function} fn The function to call
7136 * @param {Object} scope (optional) The scope of the function (defaults to current node)
7137 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
7139 eachChild : function(fn, scope, args){
7140 var cs = this.childNodes;
7141 for(var i = 0, len = cs.length; i < len; i++) {
7142 if(fn.call(scope || this, args || cs[i]) === false){
7149 * Finds the first child that has the attribute with the specified value.
7150 * @param {String} attribute The attribute name
7151 * @param {Mixed} value The value to search for
7152 * @return {Node} The found child or null if none was found
7154 findChild : function(attribute, value){
7155 var cs = this.childNodes;
7156 for(var i = 0, len = cs.length; i < len; i++) {
7157 if(cs[i].attributes[attribute] == value){
7165 * Finds the first child by a custom function. The child matches if the function passed
7167 * @param {Function} fn
7168 * @param {Object} scope (optional)
7169 * @return {Node} The found child or null if none was found
7171 findChildBy : function(fn, scope){
7172 var cs = this.childNodes;
7173 for(var i = 0, len = cs.length; i < len; i++) {
7174 if(fn.call(scope||cs[i], cs[i]) === true){
7182 * Sorts this nodes children using the supplied sort function
7183 * @param {Function} fn
7184 * @param {Object} scope (optional)
7186 sort : function(fn, scope){
7187 var cs = this.childNodes;
7188 var len = cs.length;
7190 var sortFn = scope ? function(){fn.apply(scope, arguments);} : fn;
7192 for(var i = 0; i < len; i++){
7194 n.previousSibling = cs[i-1];
7195 n.nextSibling = cs[i+1];
7197 this.setFirstChild(n);
7200 this.setLastChild(n);
7207 * Returns true if this node is an ancestor (at any point) of the passed node.
7208 * @param {Node} node
7211 contains : function(node){
7212 return node.isAncestor(this);
7216 * Returns true if the passed node is an ancestor (at any point) of this node.
7217 * @param {Node} node
7220 isAncestor : function(node){
7221 var p = this.parentNode;
7231 toString : function(){
7232 return "[Node"+(this.id?" "+this.id:"")+"]";
7236 * Ext JS Library 1.1.1
7237 * Copyright(c) 2006-2007, Ext JS, LLC.
7239 * Originally Released Under LGPL - original licence link has changed is not relivant.
7242 * <script type="text/javascript">
7247 * @class Roo.ComponentMgr
7248 * Provides a common registry of all components on a page so that they can be easily accessed by component id (see {@link Roo.getCmp}).
7251 Roo.ComponentMgr = function(){
7252 var all = new Roo.util.MixedCollection();
7256 * Registers a component.
7257 * @param {Roo.Component} c The component
7259 register : function(c){
7264 * Unregisters a component.
7265 * @param {Roo.Component} c The component
7267 unregister : function(c){
7272 * Returns a component by id
7273 * @param {String} id The component id
7280 * Registers a function that will be called when a specified component is added to ComponentMgr
7281 * @param {String} id The component id
7282 * @param {Funtction} fn The callback function
7283 * @param {Object} scope The scope of the callback
7285 onAvailable : function(id, fn, scope){
7286 all.on("add", function(index, o){
7288 fn.call(scope || o, o);
7289 all.un("add", fn, scope);
7296 * Ext JS Library 1.1.1
7297 * Copyright(c) 2006-2007, Ext JS, LLC.
7299 * Originally Released Under LGPL - original licence link has changed is not relivant.
7302 * <script type="text/javascript">
7306 * @class Roo.Component
7307 * @extends Roo.util.Observable
7308 * Base class for all major Roo components. All subclasses of Component can automatically participate in the standard
7309 * Roo component lifecycle of creation, rendering and destruction. They also have automatic support for basic hide/show
7310 * and enable/disable behavior. Component allows any subclass to be lazy-rendered into any {@link Roo.Container} and
7311 * to be automatically registered with the {@link Roo.ComponentMgr} so that it can be referenced at any time via {@link Roo.getCmp}.
7312 * All visual components (widgets) that require rendering into a layout should subclass Component.
7314 * @param {Roo.Element/String/Object} config The configuration options. If an element is passed, it is set as the internal
7315 * element and its id used as the component id. If a string is passed, it is assumed to be the id of an existing element
7316 * and is used as the component id. Otherwise, it is assumed to be a standard config object and is applied to the component.
7318 Roo.Component = function(config){
7319 config = config || {};
7320 if(config.tagName || config.dom || typeof config == "string"){ // element object
7321 config = {el: config, id: config.id || config};
7323 this.initialConfig = config;
7325 Roo.apply(this, config);
7329 * Fires after the component is disabled.
7330 * @param {Roo.Component} this
7335 * Fires after the component is enabled.
7336 * @param {Roo.Component} this
7341 * Fires before the component is shown. Return false to stop the show.
7342 * @param {Roo.Component} this
7347 * Fires after the component is shown.
7348 * @param {Roo.Component} this
7353 * Fires before the component is hidden. Return false to stop the hide.
7354 * @param {Roo.Component} this
7359 * Fires after the component is hidden.
7360 * @param {Roo.Component} this
7364 * @event beforerender
7365 * Fires before the component is rendered. Return false to stop the render.
7366 * @param {Roo.Component} this
7368 beforerender : true,
7371 * Fires after the component is rendered.
7372 * @param {Roo.Component} this
7376 * @event beforedestroy
7377 * Fires before the component is destroyed. Return false to stop the destroy.
7378 * @param {Roo.Component} this
7380 beforedestroy : true,
7383 * Fires after the component is destroyed.
7384 * @param {Roo.Component} this
7389 this.id = "ext-comp-" + (++Roo.Component.AUTO_ID);
7391 Roo.ComponentMgr.register(this);
7392 Roo.Component.superclass.constructor.call(this);
7393 this.initComponent();
7394 if(this.renderTo){ // not supported by all components yet. use at your own risk!
7395 this.render(this.renderTo);
7396 delete this.renderTo;
7401 Roo.Component.AUTO_ID = 1000;
7403 Roo.extend(Roo.Component, Roo.util.Observable, {
7405 * @scope Roo.Component.prototype
7407 * true if this component is hidden. Read-only.
7412 * true if this component is disabled. Read-only.
7417 * true if this component has been rendered. Read-only.
7421 /** @cfg {String} disableClass
7422 * CSS class added to the component when it is disabled (defaults to "x-item-disabled").
7424 disabledClass : "x-item-disabled",
7425 /** @cfg {Boolean} allowDomMove
7426 * Whether the component can move the Dom node when rendering (defaults to true).
7428 allowDomMove : true,
7429 /** @cfg {String} hideMode
7430 * How this component should hidden. Supported values are
7431 * "visibility" (css visibility), "offsets" (negative offset position) and
7432 * "display" (css display) - defaults to "display".
7434 hideMode: 'display',
7437 ctype : "Roo.Component",
7440 * @cfg {String} actionMode
7441 * which property holds the element that used for hide() / show() / disable() / enable()
7447 getActionEl : function(){
7448 return this[this.actionMode];
7451 initComponent : Roo.emptyFn,
7453 * If this is a lazy rendering component, render it to its container element.
7454 * @param {String/HTMLElement/Element} container (optional) The element this component should be rendered into. If it is being applied to existing markup, this should be left off.
7456 render : function(container, position){
7457 if(!this.rendered && this.fireEvent("beforerender", this) !== false){
7458 if(!container && this.el){
7459 this.el = Roo.get(this.el);
7460 container = this.el.dom.parentNode;
7461 this.allowDomMove = false;
7463 this.container = Roo.get(container);
7464 this.rendered = true;
7465 if(position !== undefined){
7466 if(typeof position == 'number'){
7467 position = this.container.dom.childNodes[position];
7469 position = Roo.getDom(position);
7472 this.onRender(this.container, position || null);
7474 this.el.addClass(this.cls);
7478 this.el.applyStyles(this.style);
7481 this.fireEvent("render", this);
7482 this.afterRender(this.container);
7494 // default function is not really useful
7495 onRender : function(ct, position){
7497 this.el = Roo.get(this.el);
7498 if(this.allowDomMove !== false){
7499 ct.dom.insertBefore(this.el.dom, position);
7505 getAutoCreate : function(){
7506 var cfg = typeof this.autoCreate == "object" ?
7507 this.autoCreate : Roo.apply({}, this.defaultAutoCreate);
7508 if(this.id && !cfg.id){
7515 afterRender : Roo.emptyFn,
7518 * Destroys this component by purging any event listeners, removing the component's element from the DOM,
7519 * removing the component from its {@link Roo.Container} (if applicable) and unregistering it from {@link Roo.ComponentMgr}.
7521 destroy : function(){
7522 if(this.fireEvent("beforedestroy", this) !== false){
7523 this.purgeListeners();
7524 this.beforeDestroy();
7526 this.el.removeAllListeners();
7528 if(this.actionMode == "container"){
7529 this.container.remove();
7533 Roo.ComponentMgr.unregister(this);
7534 this.fireEvent("destroy", this);
7539 beforeDestroy : function(){
7544 onDestroy : function(){
7549 * Returns the underlying {@link Roo.Element}.
7550 * @return {Roo.Element} The element
7557 * Returns the id of this component.
7565 * Try to focus this component.
7566 * @param {Boolean} selectText True to also select the text in this component (if applicable)
7567 * @return {Roo.Component} this
7569 focus : function(selectText){
7572 if(selectText === true){
7573 this.el.dom.select();
7588 * Disable this component.
7589 * @return {Roo.Component} this
7591 disable : function(){
7595 this.disabled = true;
7596 this.fireEvent("disable", this);
7601 onDisable : function(){
7602 this.getActionEl().addClass(this.disabledClass);
7603 this.el.dom.disabled = true;
7607 * Enable this component.
7608 * @return {Roo.Component} this
7610 enable : function(){
7614 this.disabled = false;
7615 this.fireEvent("enable", this);
7620 onEnable : function(){
7621 this.getActionEl().removeClass(this.disabledClass);
7622 this.el.dom.disabled = false;
7626 * Convenience function for setting disabled/enabled by boolean.
7627 * @param {Boolean} disabled
7629 setDisabled : function(disabled){
7630 this[disabled ? "disable" : "enable"]();
7634 * Show this component.
7635 * @return {Roo.Component} this
7638 if(this.fireEvent("beforeshow", this) !== false){
7639 this.hidden = false;
7643 this.fireEvent("show", this);
7649 onShow : function(){
7650 var ae = this.getActionEl();
7651 if(this.hideMode == 'visibility'){
7652 ae.dom.style.visibility = "visible";
7653 }else if(this.hideMode == 'offsets'){
7654 ae.removeClass('x-hidden');
7656 ae.dom.style.display = "";
7661 * Hide this component.
7662 * @return {Roo.Component} this
7665 if(this.fireEvent("beforehide", this) !== false){
7670 this.fireEvent("hide", this);
7676 onHide : function(){
7677 var ae = this.getActionEl();
7678 if(this.hideMode == 'visibility'){
7679 ae.dom.style.visibility = "hidden";
7680 }else if(this.hideMode == 'offsets'){
7681 ae.addClass('x-hidden');
7683 ae.dom.style.display = "none";
7688 * Convenience function to hide or show this component by boolean.
7689 * @param {Boolean} visible True to show, false to hide
7690 * @return {Roo.Component} this
7692 setVisible: function(visible){
7702 * Returns true if this component is visible.
7704 isVisible : function(){
7705 return this.getActionEl().isVisible();
7708 cloneConfig : function(overrides){
7709 overrides = overrides || {};
7710 var id = overrides.id || Roo.id();
7711 var cfg = Roo.applyIf(overrides, this.initialConfig);
7712 cfg.id = id; // prevent dup id
7713 return new this.constructor(cfg);
7717 * Ext JS Library 1.1.1
7718 * Copyright(c) 2006-2007, Ext JS, LLC.
7720 * Originally Released Under LGPL - original licence link has changed is not relivant.
7723 * <script type="text/javascript">
7728 * @extends Roo.Element
7729 * An extended {@link Roo.Element} object that supports a shadow and shim, constrain to viewport and
7730 * automatic maintaining of shadow/shim positions.
7731 * @cfg {Boolean} shim False to disable the iframe shim in browsers which need one (defaults to true)
7732 * @cfg {String/Boolean} shadow True to create a shadow element with default class "x-layer-shadow", or
7733 * you can pass a string with a CSS class name. False turns off the shadow.
7734 * @cfg {Object} dh DomHelper object config to create element with (defaults to {tag: "div", cls: "x-layer"}).
7735 * @cfg {Boolean} constrain False to disable constrain to viewport (defaults to true)
7736 * @cfg {String} cls CSS class to add to the element
7737 * @cfg {Number} zindex Starting z-index (defaults to 11000)
7738 * @cfg {Number} shadowOffset Number of pixels to offset the shadow (defaults to 3)
7740 * @param {Object} config An object with config options.
7741 * @param {String/HTMLElement} existingEl (optional) Uses an existing DOM element. If the element is not found it creates it.
7744 Roo.Layer = function(config, existingEl){
7745 config = config || {};
7746 var dh = Roo.DomHelper;
7747 var cp = config.parentEl, pel = cp ? Roo.getDom(cp) : document.body;
7749 this.dom = Roo.getDom(existingEl);
7752 var o = config.dh || {tag: "div", cls: "x-layer"};
7753 this.dom = dh.append(pel, o);
7756 this.addClass(config.cls);
7758 this.constrain = config.constrain !== false;
7759 this.visibilityMode = Roo.Element.VISIBILITY;
7761 this.id = this.dom.id = config.id;
7763 this.id = Roo.id(this.dom);
7765 this.zindex = config.zindex || this.getZIndex();
7766 this.position("absolute", this.zindex);
7768 this.shadowOffset = config.shadowOffset || 4;
7769 this.shadow = new Roo.Shadow({
7770 offset : this.shadowOffset,
7771 mode : config.shadow
7774 this.shadowOffset = 0;
7776 this.useShim = config.shim !== false && Roo.useShims;
7777 this.useDisplay = config.useDisplay;
7781 var supr = Roo.Element.prototype;
7783 // shims are shared among layer to keep from having 100 iframes
7786 Roo.extend(Roo.Layer, Roo.Element, {
7788 getZIndex : function(){
7789 return this.zindex || parseInt(this.getStyle("z-index"), 10) || 11000;
7792 getShim : function(){
7799 var shim = shims.shift();
7801 shim = this.createShim();
7802 shim.enableDisplayMode('block');
7803 shim.dom.style.display = 'none';
7804 shim.dom.style.visibility = 'visible';
7806 var pn = this.dom.parentNode;
7807 if(shim.dom.parentNode != pn){
7808 pn.insertBefore(shim.dom, this.dom);
7810 shim.setStyle('z-index', this.getZIndex()-2);
7815 hideShim : function(){
7817 this.shim.setDisplayed(false);
7818 shims.push(this.shim);
7823 disableShadow : function(){
7825 this.shadowDisabled = true;
7827 this.lastShadowOffset = this.shadowOffset;
7828 this.shadowOffset = 0;
7832 enableShadow : function(show){
7834 this.shadowDisabled = false;
7835 this.shadowOffset = this.lastShadowOffset;
7836 delete this.lastShadowOffset;
7844 // this code can execute repeatedly in milliseconds (i.e. during a drag) so
7845 // code size was sacrificed for effeciency (e.g. no getBox/setBox, no XY calls)
7846 sync : function(doShow){
7847 var sw = this.shadow;
7848 if(!this.updating && this.isVisible() && (sw || this.useShim)){
7849 var sh = this.getShim();
7851 var w = this.getWidth(),
7852 h = this.getHeight();
7854 var l = this.getLeft(true),
7855 t = this.getTop(true);
7857 if(sw && !this.shadowDisabled){
7858 if(doShow && !sw.isVisible()){
7861 sw.realign(l, t, w, h);
7867 // fit the shim behind the shadow, so it is shimmed too
7868 var a = sw.adjusts, s = sh.dom.style;
7869 s.left = (Math.min(l, l+a.l))+"px";
7870 s.top = (Math.min(t, t+a.t))+"px";
7871 s.width = (w+a.w)+"px";
7872 s.height = (h+a.h)+"px";
7879 sh.setLeftTop(l, t);
7886 destroy : function(){
7891 this.removeAllListeners();
7892 var pn = this.dom.parentNode;
7894 pn.removeChild(this.dom);
7896 Roo.Element.uncache(this.id);
7899 remove : function(){
7904 beginUpdate : function(){
7905 this.updating = true;
7909 endUpdate : function(){
7910 this.updating = false;
7915 hideUnders : function(negOffset){
7923 constrainXY : function(){
7925 var vw = Roo.lib.Dom.getViewWidth(),
7926 vh = Roo.lib.Dom.getViewHeight();
7927 var s = Roo.get(document).getScroll();
7929 var xy = this.getXY();
7930 var x = xy[0], y = xy[1];
7931 var w = this.dom.offsetWidth+this.shadowOffset, h = this.dom.offsetHeight+this.shadowOffset;
7932 // only move it if it needs it
7934 // first validate right/bottom
7935 if((x + w) > vw+s.left){
7936 x = vw - w - this.shadowOffset;
7939 if((y + h) > vh+s.top){
7940 y = vh - h - this.shadowOffset;
7943 // then make sure top/left isn't negative
7954 var ay = this.avoidY;
7955 if(y <= ay && (y+h) >= ay){
7961 supr.setXY.call(this, xy);
7967 isVisible : function(){
7968 return this.visible;
7972 showAction : function(){
7973 this.visible = true; // track visibility to prevent getStyle calls
7974 if(this.useDisplay === true){
7975 this.setDisplayed("");
7976 }else if(this.lastXY){
7977 supr.setXY.call(this, this.lastXY);
7978 }else if(this.lastLT){
7979 supr.setLeftTop.call(this, this.lastLT[0], this.lastLT[1]);
7984 hideAction : function(){
7985 this.visible = false;
7986 if(this.useDisplay === true){
7987 this.setDisplayed(false);
7989 this.setLeftTop(-10000,-10000);
7993 // overridden Element method
7994 setVisible : function(v, a, d, c, e){
7999 var cb = function(){
8004 }.createDelegate(this);
8005 supr.setVisible.call(this, true, true, d, cb, e);
8008 this.hideUnders(true);
8017 }.createDelegate(this);
8019 supr.setVisible.call(this, v, a, d, cb, e);
8028 storeXY : function(xy){
8033 storeLeftTop : function(left, top){
8035 this.lastLT = [left, top];
8039 beforeFx : function(){
8040 this.beforeAction();
8041 return Roo.Layer.superclass.beforeFx.apply(this, arguments);
8045 afterFx : function(){
8046 Roo.Layer.superclass.afterFx.apply(this, arguments);
8047 this.sync(this.isVisible());
8051 beforeAction : function(){
8052 if(!this.updating && this.shadow){
8057 // overridden Element method
8058 setLeft : function(left){
8059 this.storeLeftTop(left, this.getTop(true));
8060 supr.setLeft.apply(this, arguments);
8064 setTop : function(top){
8065 this.storeLeftTop(this.getLeft(true), top);
8066 supr.setTop.apply(this, arguments);
8070 setLeftTop : function(left, top){
8071 this.storeLeftTop(left, top);
8072 supr.setLeftTop.apply(this, arguments);
8076 setXY : function(xy, a, d, c, e){
8078 this.beforeAction();
8080 var cb = this.createCB(c);
8081 supr.setXY.call(this, xy, a, d, cb, e);
8088 createCB : function(c){
8099 // overridden Element method
8100 setX : function(x, a, d, c, e){
8101 this.setXY([x, this.getY()], a, d, c, e);
8104 // overridden Element method
8105 setY : function(y, a, d, c, e){
8106 this.setXY([this.getX(), y], a, d, c, e);
8109 // overridden Element method
8110 setSize : function(w, h, a, d, c, e){
8111 this.beforeAction();
8112 var cb = this.createCB(c);
8113 supr.setSize.call(this, w, h, a, d, cb, e);
8119 // overridden Element method
8120 setWidth : function(w, a, d, c, e){
8121 this.beforeAction();
8122 var cb = this.createCB(c);
8123 supr.setWidth.call(this, w, a, d, cb, e);
8129 // overridden Element method
8130 setHeight : function(h, a, d, c, e){
8131 this.beforeAction();
8132 var cb = this.createCB(c);
8133 supr.setHeight.call(this, h, a, d, cb, e);
8139 // overridden Element method
8140 setBounds : function(x, y, w, h, a, d, c, e){
8141 this.beforeAction();
8142 var cb = this.createCB(c);
8144 this.storeXY([x, y]);
8145 supr.setXY.call(this, [x, y]);
8146 supr.setSize.call(this, w, h, a, d, cb, e);
8149 supr.setBounds.call(this, x, y, w, h, a, d, cb, e);
8155 * Sets the z-index of this layer and adjusts any shadow and shim z-indexes. The layer z-index is automatically
8156 * incremented by two more than the value passed in so that it always shows above any shadow or shim (the shadow
8157 * element, if any, will be assigned z-index + 1, and the shim element, if any, will be assigned the unmodified z-index).
8158 * @param {Number} zindex The new z-index to set
8159 * @return {this} The Layer
8161 setZIndex : function(zindex){
8162 this.zindex = zindex;
8163 this.setStyle("z-index", zindex + 2);
8165 this.shadow.setZIndex(zindex + 1);
8168 this.shim.setStyle("z-index", zindex);
8174 * Ext JS Library 1.1.1
8175 * Copyright(c) 2006-2007, Ext JS, LLC.
8177 * Originally Released Under LGPL - original licence link has changed is not relivant.
8180 * <script type="text/javascript">
8186 * Simple class that can provide a shadow effect for any element. Note that the element MUST be absolutely positioned,
8187 * and the shadow does not provide any shimming. This should be used only in simple cases -- for more advanced
8188 * functionality that can also provide the same shadow effect, see the {@link Roo.Layer} class.
8190 * Create a new Shadow
8191 * @param {Object} config The config object
8193 Roo.Shadow = function(config){
8194 Roo.apply(this, config);
8195 if(typeof this.mode != "string"){
8196 this.mode = this.defaultMode;
8198 var o = this.offset, a = {h: 0};
8199 var rad = Math.floor(this.offset/2);
8200 switch(this.mode.toLowerCase()){ // all this hideous nonsense calculates the various offsets for shadows
8206 a.l -= this.offset + rad;
8207 a.t -= this.offset + rad;
8218 a.l -= (this.offset - rad);
8219 a.t -= this.offset + rad;
8221 a.w -= (this.offset - rad)*2;
8232 a.l -= (this.offset - rad);
8233 a.t -= (this.offset - rad);
8235 a.w -= (this.offset + rad + 1);
8236 a.h -= (this.offset + rad);
8245 Roo.Shadow.prototype = {
8247 * @cfg {String} mode
8248 * The shadow display mode. Supports the following options:<br />
8249 * sides: Shadow displays on both sides and bottom only<br />
8250 * frame: Shadow displays equally on all four sides<br />
8251 * drop: Traditional bottom-right drop shadow (default)
8254 * @cfg {String} offset
8255 * The number of pixels to offset the shadow from the element (defaults to 4)
8260 defaultMode: "drop",
8263 * Displays the shadow under the target element
8264 * @param {String/HTMLElement/Element} targetEl The id or element under which the shadow should display
8266 show : function(target){
8267 target = Roo.get(target);
8269 this.el = Roo.Shadow.Pool.pull();
8270 if(this.el.dom.nextSibling != target.dom){
8271 this.el.insertBefore(target);
8274 this.el.setStyle("z-index", this.zIndex || parseInt(target.getStyle("z-index"), 10)-1);
8276 this.el.dom.style.filter="progid:DXImageTransform.Microsoft.alpha(opacity=50) progid:DXImageTransform.Microsoft.Blur(pixelradius="+(this.offset)+")";
8279 target.getLeft(true),
8280 target.getTop(true),
8284 this.el.dom.style.display = "block";
8288 * Returns true if the shadow is visible, else false
8290 isVisible : function(){
8291 return this.el ? true : false;
8295 * Direct alignment when values are already available. Show must be called at least once before
8296 * calling this method to ensure it is initialized.
8297 * @param {Number} left The target element left position
8298 * @param {Number} top The target element top position
8299 * @param {Number} width The target element width
8300 * @param {Number} height The target element height
8302 realign : function(l, t, w, h){
8306 var a = this.adjusts, d = this.el.dom, s = d.style;
8308 s.left = (l+a.l)+"px";
8309 s.top = (t+a.t)+"px";
8310 var sw = (w+a.w), sh = (h+a.h), sws = sw +"px", shs = sh + "px";
8312 if(s.width != sws || s.height != shs){
8316 var cn = d.childNodes;
8317 var sww = Math.max(0, (sw-12))+"px";
8318 cn[0].childNodes[1].style.width = sww;
8319 cn[1].childNodes[1].style.width = sww;
8320 cn[2].childNodes[1].style.width = sww;
8321 cn[1].style.height = Math.max(0, (sh-12))+"px";
8331 this.el.dom.style.display = "none";
8332 Roo.Shadow.Pool.push(this.el);
8338 * Adjust the z-index of this shadow
8339 * @param {Number} zindex The new z-index
8341 setZIndex : function(z){
8344 this.el.setStyle("z-index", z);
8349 // Private utility class that manages the internal Shadow cache
8350 Roo.Shadow.Pool = function(){
8352 var markup = Roo.isIE ?
8353 '<div class="x-ie-shadow"></div>' :
8354 '<div class="x-shadow"><div class="xst"><div class="xstl"></div><div class="xstc"></div><div class="xstr"></div></div><div class="xsc"><div class="xsml"></div><div class="xsmc"></div><div class="xsmr"></div></div><div class="xsb"><div class="xsbl"></div><div class="xsbc"></div><div class="xsbr"></div></div></div>';
8359 sh = Roo.get(Roo.DomHelper.insertHtml("beforeBegin", document.body.firstChild, markup));
8360 sh.autoBoxAdjust = false;
8365 push : function(sh){
8371 * Ext JS Library 1.1.1
8372 * Copyright(c) 2006-2007, Ext JS, LLC.
8374 * Originally Released Under LGPL - original licence link has changed is not relivant.
8377 * <script type="text/javascript">
8381 * @class Roo.BoxComponent
8382 * @extends Roo.Component
8383 * Base class for any visual {@link Roo.Component} that uses a box container. BoxComponent provides automatic box
8384 * model adjustments for sizing and positioning and will work correctly withnin the Component rendering model. All
8385 * container classes should subclass BoxComponent so that they will work consistently when nested within other Ext
8386 * layout containers.
8388 * @param {Roo.Element/String/Object} config The configuration options.
8390 Roo.BoxComponent = function(config){
8391 Roo.Component.call(this, config);
8395 * Fires after the component is resized.
8396 * @param {Roo.Component} this
8397 * @param {Number} adjWidth The box-adjusted width that was set
8398 * @param {Number} adjHeight The box-adjusted height that was set
8399 * @param {Number} rawWidth The width that was originally specified
8400 * @param {Number} rawHeight The height that was originally specified
8405 * Fires after the component is moved.
8406 * @param {Roo.Component} this
8407 * @param {Number} x The new x position
8408 * @param {Number} y The new y position
8414 Roo.extend(Roo.BoxComponent, Roo.Component, {
8415 // private, set in afterRender to signify that the component has been rendered
8417 // private, used to defer height settings to subclasses
8419 /** @cfg {Number} width
8420 * width (optional) size of component
8422 /** @cfg {Number} height
8423 * height (optional) size of component
8427 * Sets the width and height of the component. This method fires the resize event. This method can accept
8428 * either width and height as separate numeric arguments, or you can pass a size object like {width:10, height:20}.
8429 * @param {Number/Object} width The new width to set, or a size object in the format {width, height}
8430 * @param {Number} height The new height to set (not required if a size object is passed as the first arg)
8431 * @return {Roo.BoxComponent} this
8433 setSize : function(w, h){
8434 // support for standard size objects
8435 if(typeof w == 'object'){
8446 // prevent recalcs when not needed
8447 if(this.lastSize && this.lastSize.width == w && this.lastSize.height == h){
8450 this.lastSize = {width: w, height: h};
8452 var adj = this.adjustSize(w, h);
8453 var aw = adj.width, ah = adj.height;
8454 if(aw !== undefined || ah !== undefined){ // this code is nasty but performs better with floaters
8455 var rz = this.getResizeEl();
8456 if(!this.deferHeight && aw !== undefined && ah !== undefined){
8458 }else if(!this.deferHeight && ah !== undefined){
8460 }else if(aw !== undefined){
8463 this.onResize(aw, ah, w, h);
8464 this.fireEvent('resize', this, aw, ah, w, h);
8470 * Gets the current size of the component's underlying element.
8471 * @return {Object} An object containing the element's size {width: (element width), height: (element height)}
8473 getSize : function(){
8474 return this.el.getSize();
8478 * Gets the current XY position of the component's underlying element.
8479 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page XY (defaults to false)
8480 * @return {Array} The XY position of the element (e.g., [100, 200])
8482 getPosition : function(local){
8484 return [this.el.getLeft(true), this.el.getTop(true)];
8486 return this.xy || this.el.getXY();
8490 * Gets the current box measurements of the component's underlying element.
8491 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page XY (defaults to false)
8492 * @returns {Object} box An object in the format {x, y, width, height}
8494 getBox : function(local){
8495 var s = this.el.getSize();
8497 s.x = this.el.getLeft(true);
8498 s.y = this.el.getTop(true);
8500 var xy = this.xy || this.el.getXY();
8508 * Sets the current box measurements of the component's underlying element.
8509 * @param {Object} box An object in the format {x, y, width, height}
8510 * @returns {Roo.BoxComponent} this
8512 updateBox : function(box){
8513 this.setSize(box.width, box.height);
8514 this.setPagePosition(box.x, box.y);
8519 getResizeEl : function(){
8520 return this.resizeEl || this.el;
8524 getPositionEl : function(){
8525 return this.positionEl || this.el;
8529 * Sets the left and top of the component. To set the page XY position instead, use {@link #setPagePosition}.
8530 * This method fires the move event.
8531 * @param {Number} left The new left
8532 * @param {Number} top The new top
8533 * @returns {Roo.BoxComponent} this
8535 setPosition : function(x, y){
8541 var adj = this.adjustPosition(x, y);
8542 var ax = adj.x, ay = adj.y;
8544 var el = this.getPositionEl();
8545 if(ax !== undefined || ay !== undefined){
8546 if(ax !== undefined && ay !== undefined){
8547 el.setLeftTop(ax, ay);
8548 }else if(ax !== undefined){
8550 }else if(ay !== undefined){
8553 this.onPosition(ax, ay);
8554 this.fireEvent('move', this, ax, ay);
8560 * Sets the page XY position of the component. To set the left and top instead, use {@link #setPosition}.
8561 * This method fires the move event.
8562 * @param {Number} x The new x position
8563 * @param {Number} y The new y position
8564 * @returns {Roo.BoxComponent} this
8566 setPagePosition : function(x, y){
8572 if(x === undefined || y === undefined){ // cannot translate undefined points
8575 var p = this.el.translatePoints(x, y);
8576 this.setPosition(p.left, p.top);
8581 onRender : function(ct, position){
8582 Roo.BoxComponent.superclass.onRender.call(this, ct, position);
8584 this.resizeEl = Roo.get(this.resizeEl);
8586 if(this.positionEl){
8587 this.positionEl = Roo.get(this.positionEl);
8592 afterRender : function(){
8593 Roo.BoxComponent.superclass.afterRender.call(this);
8594 this.boxReady = true;
8595 this.setSize(this.width, this.height);
8596 if(this.x || this.y){
8597 this.setPosition(this.x, this.y);
8599 if(this.pageX || this.pageY){
8600 this.setPagePosition(this.pageX, this.pageY);
8605 * Force the component's size to recalculate based on the underlying element's current height and width.
8606 * @returns {Roo.BoxComponent} this
8608 syncSize : function(){
8609 delete this.lastSize;
8610 this.setSize(this.el.getWidth(), this.el.getHeight());
8615 * Called after the component is resized, this method is empty by default but can be implemented by any
8616 * subclass that needs to perform custom logic after a resize occurs.
8617 * @param {Number} adjWidth The box-adjusted width that was set
8618 * @param {Number} adjHeight The box-adjusted height that was set
8619 * @param {Number} rawWidth The width that was originally specified
8620 * @param {Number} rawHeight The height that was originally specified
8622 onResize : function(adjWidth, adjHeight, rawWidth, rawHeight){
8627 * Called after the component is moved, this method is empty by default but can be implemented by any
8628 * subclass that needs to perform custom logic after a move occurs.
8629 * @param {Number} x The new x position
8630 * @param {Number} y The new y position
8632 onPosition : function(x, y){
8637 adjustSize : function(w, h){
8641 if(this.autoHeight){
8644 return {width : w, height: h};
8648 adjustPosition : function(x, y){
8649 return {x : x, y: y};
8653 * Ext JS Library 1.1.1
8654 * Copyright(c) 2006-2007, Ext JS, LLC.
8656 * Originally Released Under LGPL - original licence link has changed is not relivant.
8659 * <script type="text/javascript">
8664 * @class Roo.SplitBar
8665 * @extends Roo.util.Observable
8666 * Creates draggable splitter bar functionality from two elements (element to be dragged and element to be resized).
8670 var split = new Roo.SplitBar("elementToDrag", "elementToSize",
8671 Roo.SplitBar.HORIZONTAL, Roo.SplitBar.LEFT);
8672 split.setAdapter(new Roo.SplitBar.AbsoluteLayoutAdapter("container"));
8673 split.minSize = 100;
8674 split.maxSize = 600;
8675 split.animate = true;
8676 split.on('moved', splitterMoved);
8679 * Create a new SplitBar
8680 * @param {String/HTMLElement/Roo.Element} dragElement The element to be dragged and act as the SplitBar.
8681 * @param {String/HTMLElement/Roo.Element} resizingElement The element to be resized based on where the SplitBar element is dragged
8682 * @param {Number} orientation (optional) Either Roo.SplitBar.HORIZONTAL or Roo.SplitBar.VERTICAL. (Defaults to HORIZONTAL)
8683 * @param {Number} placement (optional) Either Roo.SplitBar.LEFT or Roo.SplitBar.RIGHT for horizontal or
8684 Roo.SplitBar.TOP or Roo.SplitBar.BOTTOM for vertical. (By default, this is determined automatically by the initial
8685 position of the SplitBar).
8687 Roo.SplitBar = function(dragElement, resizingElement, orientation, placement, existingProxy){
8690 this.el = Roo.get(dragElement, true);
8691 this.el.dom.unselectable = "on";
8693 this.resizingEl = Roo.get(resizingElement, true);
8697 * The orientation of the split. Either Roo.SplitBar.HORIZONTAL or Roo.SplitBar.VERTICAL. (Defaults to HORIZONTAL)
8698 * Note: If this is changed after creating the SplitBar, the placement property must be manually updated
8701 this.orientation = orientation || Roo.SplitBar.HORIZONTAL;
8704 * The minimum size of the resizing element. (Defaults to 0)
8710 * The maximum size of the resizing element. (Defaults to 2000)
8713 this.maxSize = 2000;
8716 * Whether to animate the transition to the new size
8719 this.animate = false;
8722 * Whether to create a transparent shim that overlays the page when dragging, enables dragging across iframes.
8725 this.useShim = false;
8732 this.proxy = Roo.SplitBar.createProxy(this.orientation);
8734 this.proxy = Roo.get(existingProxy).dom;
8737 this.dd = new Roo.dd.DDProxy(this.el.dom.id, "XSplitBars", {dragElId : this.proxy.id});
8740 this.dd.b4StartDrag = this.onStartProxyDrag.createDelegate(this);
8743 this.dd.endDrag = this.onEndProxyDrag.createDelegate(this);
8746 this.dragSpecs = {};
8749 * @private The adapter to use to positon and resize elements
8751 this.adapter = new Roo.SplitBar.BasicLayoutAdapter();
8752 this.adapter.init(this);
8754 if(this.orientation == Roo.SplitBar.HORIZONTAL){
8756 this.placement = placement || (this.el.getX() > this.resizingEl.getX() ? Roo.SplitBar.LEFT : Roo.SplitBar.RIGHT);
8757 this.el.addClass("x-splitbar-h");
8760 this.placement = placement || (this.el.getY() > this.resizingEl.getY() ? Roo.SplitBar.TOP : Roo.SplitBar.BOTTOM);
8761 this.el.addClass("x-splitbar-v");
8767 * Fires when the splitter is moved (alias for {@link #event-moved})
8768 * @param {Roo.SplitBar} this
8769 * @param {Number} newSize the new width or height
8774 * Fires when the splitter is moved
8775 * @param {Roo.SplitBar} this
8776 * @param {Number} newSize the new width or height
8780 * @event beforeresize
8781 * Fires before the splitter is dragged
8782 * @param {Roo.SplitBar} this
8784 "beforeresize" : true,
8786 "beforeapply" : true
8789 Roo.util.Observable.call(this);
8792 Roo.extend(Roo.SplitBar, Roo.util.Observable, {
8793 onStartProxyDrag : function(x, y){
8794 this.fireEvent("beforeresize", this);
8796 var o = Roo.DomHelper.insertFirst(document.body, {cls: "x-drag-overlay", html: " "}, true);
8798 o.enableDisplayMode("block");
8799 // all splitbars share the same overlay
8800 Roo.SplitBar.prototype.overlay = o;
8802 this.overlay.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
8803 this.overlay.show();
8804 Roo.get(this.proxy).setDisplayed("block");
8805 var size = this.adapter.getElementSize(this);
8806 this.activeMinSize = this.getMinimumSize();;
8807 this.activeMaxSize = this.getMaximumSize();;
8808 var c1 = size - this.activeMinSize;
8809 var c2 = Math.max(this.activeMaxSize - size, 0);
8810 if(this.orientation == Roo.SplitBar.HORIZONTAL){
8811 this.dd.resetConstraints();
8812 this.dd.setXConstraint(
8813 this.placement == Roo.SplitBar.LEFT ? c1 : c2,
8814 this.placement == Roo.SplitBar.LEFT ? c2 : c1
8816 this.dd.setYConstraint(0, 0);
8818 this.dd.resetConstraints();
8819 this.dd.setXConstraint(0, 0);
8820 this.dd.setYConstraint(
8821 this.placement == Roo.SplitBar.TOP ? c1 : c2,
8822 this.placement == Roo.SplitBar.TOP ? c2 : c1
8825 this.dragSpecs.startSize = size;
8826 this.dragSpecs.startPoint = [x, y];
8827 Roo.dd.DDProxy.prototype.b4StartDrag.call(this.dd, x, y);
8831 * @private Called after the drag operation by the DDProxy
8833 onEndProxyDrag : function(e){
8834 Roo.get(this.proxy).setDisplayed(false);
8835 var endPoint = Roo.lib.Event.getXY(e);
8837 this.overlay.hide();
8840 if(this.orientation == Roo.SplitBar.HORIZONTAL){
8841 newSize = this.dragSpecs.startSize +
8842 (this.placement == Roo.SplitBar.LEFT ?
8843 endPoint[0] - this.dragSpecs.startPoint[0] :
8844 this.dragSpecs.startPoint[0] - endPoint[0]
8847 newSize = this.dragSpecs.startSize +
8848 (this.placement == Roo.SplitBar.TOP ?
8849 endPoint[1] - this.dragSpecs.startPoint[1] :
8850 this.dragSpecs.startPoint[1] - endPoint[1]
8853 newSize = Math.min(Math.max(newSize, this.activeMinSize), this.activeMaxSize);
8854 if(newSize != this.dragSpecs.startSize){
8855 if(this.fireEvent('beforeapply', this, newSize) !== false){
8856 this.adapter.setElementSize(this, newSize);
8857 this.fireEvent("moved", this, newSize);
8858 this.fireEvent("resize", this, newSize);
8864 * Get the adapter this SplitBar uses
8865 * @return The adapter object
8867 getAdapter : function(){
8868 return this.adapter;
8872 * Set the adapter this SplitBar uses
8873 * @param {Object} adapter A SplitBar adapter object
8875 setAdapter : function(adapter){
8876 this.adapter = adapter;
8877 this.adapter.init(this);
8881 * Gets the minimum size for the resizing element
8882 * @return {Number} The minimum size
8884 getMinimumSize : function(){
8885 return this.minSize;
8889 * Sets the minimum size for the resizing element
8890 * @param {Number} minSize The minimum size
8892 setMinimumSize : function(minSize){
8893 this.minSize = minSize;
8897 * Gets the maximum size for the resizing element
8898 * @return {Number} The maximum size
8900 getMaximumSize : function(){
8901 return this.maxSize;
8905 * Sets the maximum size for the resizing element
8906 * @param {Number} maxSize The maximum size
8908 setMaximumSize : function(maxSize){
8909 this.maxSize = maxSize;
8913 * Sets the initialize size for the resizing element
8914 * @param {Number} size The initial size
8916 setCurrentSize : function(size){
8917 var oldAnimate = this.animate;
8918 this.animate = false;
8919 this.adapter.setElementSize(this, size);
8920 this.animate = oldAnimate;
8924 * Destroy this splitbar.
8925 * @param {Boolean} removeEl True to remove the element
8927 destroy : function(removeEl){
8932 this.proxy.parentNode.removeChild(this.proxy);
8940 * @private static Create our own proxy element element. So it will be the same same size on all browsers, we won't use borders. Instead we use a background color.
8942 Roo.SplitBar.createProxy = function(dir){
8943 var proxy = new Roo.Element(document.createElement("div"));
8944 proxy.unselectable();
8945 var cls = 'x-splitbar-proxy';
8946 proxy.addClass(cls + ' ' + (dir == Roo.SplitBar.HORIZONTAL ? cls +'-h' : cls + '-v'));
8947 document.body.appendChild(proxy.dom);
8952 * @class Roo.SplitBar.BasicLayoutAdapter
8953 * Default Adapter. It assumes the splitter and resizing element are not positioned
8954 * elements and only gets/sets the width of the element. Generally used for table based layouts.
8956 Roo.SplitBar.BasicLayoutAdapter = function(){
8959 Roo.SplitBar.BasicLayoutAdapter.prototype = {
8960 // do nothing for now
8965 * Called before drag operations to get the current size of the resizing element.
8966 * @param {Roo.SplitBar} s The SplitBar using this adapter
8968 getElementSize : function(s){
8969 if(s.orientation == Roo.SplitBar.HORIZONTAL){
8970 return s.resizingEl.getWidth();
8972 return s.resizingEl.getHeight();
8977 * Called after drag operations to set the size of the resizing element.
8978 * @param {Roo.SplitBar} s The SplitBar using this adapter
8979 * @param {Number} newSize The new size to set
8980 * @param {Function} onComplete A function to be invoked when resizing is complete
8982 setElementSize : function(s, newSize, onComplete){
8983 if(s.orientation == Roo.SplitBar.HORIZONTAL){
8985 s.resizingEl.setWidth(newSize);
8987 onComplete(s, newSize);
8990 s.resizingEl.setWidth(newSize, true, .1, onComplete, 'easeOut');
8995 s.resizingEl.setHeight(newSize);
8997 onComplete(s, newSize);
9000 s.resizingEl.setHeight(newSize, true, .1, onComplete, 'easeOut');
9007 *@class Roo.SplitBar.AbsoluteLayoutAdapter
9008 * @extends Roo.SplitBar.BasicLayoutAdapter
9009 * Adapter that moves the splitter element to align with the resized sizing element.
9010 * Used with an absolute positioned SplitBar.
9011 * @param {String/HTMLElement/Roo.Element} container The container that wraps around the absolute positioned content. If it's
9012 * document.body, make sure you assign an id to the body element.
9014 Roo.SplitBar.AbsoluteLayoutAdapter = function(container){
9015 this.basic = new Roo.SplitBar.BasicLayoutAdapter();
9016 this.container = Roo.get(container);
9019 Roo.SplitBar.AbsoluteLayoutAdapter.prototype = {
9024 getElementSize : function(s){
9025 return this.basic.getElementSize(s);
9028 setElementSize : function(s, newSize, onComplete){
9029 this.basic.setElementSize(s, newSize, this.moveSplitter.createDelegate(this, [s]));
9032 moveSplitter : function(s){
9033 var yes = Roo.SplitBar;
9034 switch(s.placement){
9036 s.el.setX(s.resizingEl.getRight());
9039 s.el.setStyle("right", (this.container.getWidth() - s.resizingEl.getLeft()) + "px");
9042 s.el.setY(s.resizingEl.getBottom());
9045 s.el.setY(s.resizingEl.getTop() - s.el.getHeight());
9052 * Orientation constant - Create a vertical SplitBar
9056 Roo.SplitBar.VERTICAL = 1;
9059 * Orientation constant - Create a horizontal SplitBar
9063 Roo.SplitBar.HORIZONTAL = 2;
9066 * Placement constant - The resizing element is to the left of the splitter element
9070 Roo.SplitBar.LEFT = 1;
9073 * Placement constant - The resizing element is to the right of the splitter element
9077 Roo.SplitBar.RIGHT = 2;
9080 * Placement constant - The resizing element is positioned above the splitter element
9084 Roo.SplitBar.TOP = 3;
9087 * Placement constant - The resizing element is positioned under splitter element
9091 Roo.SplitBar.BOTTOM = 4;
9094 * Ext JS Library 1.1.1
9095 * Copyright(c) 2006-2007, Ext JS, LLC.
9097 * Originally Released Under LGPL - original licence link has changed is not relivant.
9100 * <script type="text/javascript">
9105 * @extends Roo.util.Observable
9106 * Create a "View" for an element based on a data model or UpdateManager and the supplied DomHelper template.
9107 * This class also supports single and multi selection modes. <br>
9108 * Create a data model bound view:
9110 var store = new Roo.data.Store(...);
9112 var view = new Roo.View({
9114 tpl : '<div id="{0}">{2} - {1}</div>', // auto create template
9117 selectedClass: "ydataview-selected",
9121 // listen for node click?
9122 view.on("click", function(vw, index, node, e){
9123 alert('Node "' + node.id + '" at index: ' + index + " was clicked.");
9127 dataModel.load("foobar.xml");
9129 For an example of creating a JSON/UpdateManager view, see {@link Roo.JsonView}.
9131 * <b>Note: The root of your template must be a single node. Table/row implementations may work but are not supported due to
9132 * IE"s limited insertion support with tables and Opera"s faulty event bubbling.</b>
9134 * Note: old style constructor is still suported (container, template, config)
9138 * @param {Object} config The config object
9141 Roo.View = function(config, depreciated_tpl, depreciated_config){
9143 if (typeof(depreciated_tpl) == 'undefined') {
9144 // new way.. - universal constructor.
9145 Roo.apply(this, config);
9146 this.el = Roo.get(this.el);
9149 this.el = Roo.get(config);
9150 this.tpl = depreciated_tpl;
9151 Roo.apply(this, depreciated_config);
9155 if(typeof(this.tpl) == "string"){
9156 this.tpl = new Roo.Template(this.tpl);
9158 // support xtype ctors..
9159 this.tpl = new Roo.factory(this.tpl, Roo);
9170 * @event beforeclick
9171 * Fires before a click is processed. Returns false to cancel the default action.
9172 * @param {Roo.View} this
9173 * @param {Number} index The index of the target node
9174 * @param {HTMLElement} node The target node
9175 * @param {Roo.EventObject} e The raw event object
9177 "beforeclick" : true,
9180 * Fires when a template node is clicked.
9181 * @param {Roo.View} this
9182 * @param {Number} index The index of the target node
9183 * @param {HTMLElement} node The target node
9184 * @param {Roo.EventObject} e The raw event object
9189 * Fires when a template node is double clicked.
9190 * @param {Roo.View} this
9191 * @param {Number} index The index of the target node
9192 * @param {HTMLElement} node The target node
9193 * @param {Roo.EventObject} e The raw event object
9197 * @event contextmenu
9198 * Fires when a template node is right clicked.
9199 * @param {Roo.View} this
9200 * @param {Number} index The index of the target node
9201 * @param {HTMLElement} node The target node
9202 * @param {Roo.EventObject} e The raw event object
9204 "contextmenu" : true,
9206 * @event selectionchange
9207 * Fires when the selected nodes change.
9208 * @param {Roo.View} this
9209 * @param {Array} selections Array of the selected nodes
9211 "selectionchange" : true,
9214 * @event beforeselect
9215 * Fires before a selection is made. If any handlers return false, the selection is cancelled.
9216 * @param {Roo.View} this
9217 * @param {HTMLElement} node The node to be selected
9218 * @param {Array} selections Array of currently selected nodes
9220 "beforeselect" : true,
9222 * @event preparedata
9223 * Fires on every row to render, to allow you to change the data.
9224 * @param {Roo.View} this
9225 * @param {Object} data to be rendered (change this)
9227 "preparedata" : true
9231 "click": this.onClick,
9232 "dblclick": this.onDblClick,
9233 "contextmenu": this.onContextMenu,
9237 this.selections = [];
9239 this.cmp = new Roo.CompositeElementLite([]);
9241 this.store = Roo.factory(this.store, Roo.data);
9242 this.setStore(this.store, true);
9244 Roo.View.superclass.constructor.call(this);
9247 Roo.extend(Roo.View, Roo.util.Observable, {
9250 * @cfg {Roo.data.Store} store Data store to load data from.
9255 * @cfg {String|Roo.Element} el The container element.
9260 * @cfg {String|Roo.Template} tpl The template used by this View
9265 * @cfg {String} selectedClass The css class to add to selected nodes
9267 selectedClass : "x-view-selected",
9269 * @cfg {String} emptyText The empty text to show when nothing is loaded.
9273 * @cfg {Boolean} multiSelect Allow multiple selection
9275 multiSelect : false,
9277 * @cfg {Boolean} singleSelect Allow single selection
9279 singleSelect: false,
9282 * @cfg {Boolean} toggleSelect - selecting
9284 toggleSelect : false,
9287 * Returns the element this view is bound to.
9288 * @return {Roo.Element}
9295 * Refreshes the view.
9297 refresh : function(){
9299 this.clearSelections();
9302 var records = this.store.getRange();
9303 if(records.length < 1){
9304 this.el.update(this.emptyText);
9307 for(var i = 0, len = records.length; i < len; i++){
9308 var data = this.prepareData(records[i].data, i, records[i]);
9309 this.fireEvent("preparedata", this, data, i, records[i]);
9310 html[html.length] = t.apply(data);
9312 this.el.update(html.join(""));
9313 this.nodes = this.el.dom.childNodes;
9314 this.updateIndexes(0);
9318 * Function to override to reformat the data that is sent to
9319 * the template for each node.
9320 * @param {Array/Object} data The raw data (array of colData for a data model bound view or
9321 * a JSON object for an UpdateManager bound view).
9323 prepareData : function(data){
9327 onUpdate : function(ds, record){
9328 this.clearSelections();
9329 var index = this.store.indexOf(record);
9330 var n = this.nodes[index];
9331 this.tpl.insertBefore(n, this.prepareData(record.data));
9332 n.parentNode.removeChild(n);
9333 this.updateIndexes(index, index);
9336 onAdd : function(ds, records, index){
9337 this.clearSelections();
9338 if(this.nodes.length == 0){
9342 var n = this.nodes[index];
9343 for(var i = 0, len = records.length; i < len; i++){
9344 var d = this.prepareData(records[i].data);
9346 this.tpl.insertBefore(n, d);
9348 this.tpl.append(this.el, d);
9351 this.updateIndexes(index);
9354 onRemove : function(ds, record, index){
9355 this.clearSelections();
9356 this.el.dom.removeChild(this.nodes[index]);
9357 this.updateIndexes(index);
9361 * Refresh an individual node.
9362 * @param {Number} index
9364 refreshNode : function(index){
9365 this.onUpdate(this.store, this.store.getAt(index));
9368 updateIndexes : function(startIndex, endIndex){
9369 var ns = this.nodes;
9370 startIndex = startIndex || 0;
9371 endIndex = endIndex || ns.length - 1;
9372 for(var i = startIndex; i <= endIndex; i++){
9373 ns[i].nodeIndex = i;
9378 * Changes the data store this view uses and refresh the view.
9379 * @param {Store} store
9381 setStore : function(store, initial){
9382 if(!initial && this.store){
9383 this.store.un("datachanged", this.refresh);
9384 this.store.un("add", this.onAdd);
9385 this.store.un("remove", this.onRemove);
9386 this.store.un("update", this.onUpdate);
9387 this.store.un("clear", this.refresh);
9391 store.on("datachanged", this.refresh, this);
9392 store.on("add", this.onAdd, this);
9393 store.on("remove", this.onRemove, this);
9394 store.on("update", this.onUpdate, this);
9395 store.on("clear", this.refresh, this);
9404 * Returns the template node the passed child belongs to or null if it doesn't belong to one.
9405 * @param {HTMLElement} node
9406 * @return {HTMLElement} The template node
9408 findItemFromChild : function(node){
9409 var el = this.el.dom;
9410 if(!node || node.parentNode == el){
9413 var p = node.parentNode;
9414 while(p && p != el){
9415 if(p.parentNode == el){
9424 onClick : function(e){
9425 var item = this.findItemFromChild(e.getTarget());
9427 var index = this.indexOf(item);
9428 if(this.onItemClick(item, index, e) !== false){
9429 this.fireEvent("click", this, index, item, e);
9432 this.clearSelections();
9437 onContextMenu : function(e){
9438 var item = this.findItemFromChild(e.getTarget());
9440 this.fireEvent("contextmenu", this, this.indexOf(item), item, e);
9445 onDblClick : function(e){
9446 var item = this.findItemFromChild(e.getTarget());
9448 this.fireEvent("dblclick", this, this.indexOf(item), item, e);
9452 onItemClick : function(item, index, e)
9454 if(this.fireEvent("beforeclick", this, index, item, e) === false){
9457 if (this.toggleSelect) {
9458 var m = this.isSelected(item) ? 'unselect' : 'select';
9461 _t[m](item, true, false);
9464 if(this.multiSelect || this.singleSelect){
9465 if(this.multiSelect && e.shiftKey && this.lastSelection){
9466 this.select(this.getNodes(this.indexOf(this.lastSelection), index), false);
9468 this.select(item, this.multiSelect && e.ctrlKey);
9469 this.lastSelection = item;
9477 * Get the number of selected nodes.
9480 getSelectionCount : function(){
9481 return this.selections.length;
9485 * Get the currently selected nodes.
9486 * @return {Array} An array of HTMLElements
9488 getSelectedNodes : function(){
9489 return this.selections;
9493 * Get the indexes of the selected nodes.
9496 getSelectedIndexes : function(){
9497 var indexes = [], s = this.selections;
9498 for(var i = 0, len = s.length; i < len; i++){
9499 indexes.push(s[i].nodeIndex);
9505 * Clear all selections
9506 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange event
9508 clearSelections : function(suppressEvent){
9509 if(this.nodes && (this.multiSelect || this.singleSelect) && this.selections.length > 0){
9510 this.cmp.elements = this.selections;
9511 this.cmp.removeClass(this.selectedClass);
9512 this.selections = [];
9514 this.fireEvent("selectionchange", this, this.selections);
9520 * Returns true if the passed node is selected
9521 * @param {HTMLElement/Number} node The node or node index
9524 isSelected : function(node){
9525 var s = this.selections;
9529 node = this.getNode(node);
9530 return s.indexOf(node) !== -1;
9535 * @param {Array/HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node, id of a template node or an array of any of those to select
9536 * @param {Boolean} keepExisting (optional) true to keep existing selections
9537 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange vent
9539 select : function(nodeInfo, keepExisting, suppressEvent){
9540 if(nodeInfo instanceof Array){
9542 this.clearSelections(true);
9544 for(var i = 0, len = nodeInfo.length; i < len; i++){
9545 this.select(nodeInfo[i], true, true);
9549 var node = this.getNode(nodeInfo);
9550 if(!node || this.isSelected(node)){
9551 return; // already selected.
9554 this.clearSelections(true);
9556 if(this.fireEvent("beforeselect", this, node, this.selections) !== false){
9557 Roo.fly(node).addClass(this.selectedClass);
9558 this.selections.push(node);
9560 this.fireEvent("selectionchange", this, this.selections);
9568 * @param {Array/HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node, id of a template node or an array of any of those to select
9569 * @param {Boolean} keepExisting (optional) true IGNORED (for campatibility with select)
9570 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange vent
9572 unselect : function(nodeInfo, keepExisting, suppressEvent)
9574 if(nodeInfo instanceof Array){
9575 Roo.each(this.selections, function(s) {
9576 this.unselect(s, nodeInfo);
9580 var node = this.getNode(nodeInfo);
9581 if(!node || !this.isSelected(node)){
9582 Roo.log("not selected");
9583 return; // not selected.
9587 Roo.each(this.selections, function(s) {
9589 Roo.fly(node).removeClass(this.selectedClass);
9596 this.selections= ns;
9597 this.fireEvent("selectionchange", this, this.selections);
9601 * Gets a template node.
9602 * @param {HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node or the id of a template node
9603 * @return {HTMLElement} The node or null if it wasn't found
9605 getNode : function(nodeInfo){
9606 if(typeof nodeInfo == "string"){
9607 return document.getElementById(nodeInfo);
9608 }else if(typeof nodeInfo == "number"){
9609 return this.nodes[nodeInfo];
9615 * Gets a range template nodes.
9616 * @param {Number} startIndex
9617 * @param {Number} endIndex
9618 * @return {Array} An array of nodes
9620 getNodes : function(start, end){
9621 var ns = this.nodes;
9623 end = typeof end == "undefined" ? ns.length - 1 : end;
9626 for(var i = start; i <= end; i++){
9630 for(var i = start; i >= end; i--){
9638 * Finds the index of the passed node
9639 * @param {HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node or the id of a template node
9640 * @return {Number} The index of the node or -1
9642 indexOf : function(node){
9643 node = this.getNode(node);
9644 if(typeof node.nodeIndex == "number"){
9645 return node.nodeIndex;
9647 var ns = this.nodes;
9648 for(var i = 0, len = ns.length; i < len; i++){
9658 * Ext JS Library 1.1.1
9659 * Copyright(c) 2006-2007, Ext JS, LLC.
9661 * Originally Released Under LGPL - original licence link has changed is not relivant.
9664 * <script type="text/javascript">
9668 * @class Roo.JsonView
9670 * Shortcut class to create a JSON + {@link Roo.UpdateManager} template view. Usage:
9672 var view = new Roo.JsonView({
9673 container: "my-element",
9674 tpl: '<div id="{id}">{foo} - {bar}</div>', // auto create template
9679 // listen for node click?
9680 view.on("click", function(vw, index, node, e){
9681 alert('Node "' + node.id + '" at index: ' + index + " was clicked.");
9684 // direct load of JSON data
9685 view.load("foobar.php");
9687 // Example from my blog list
9688 var tpl = new Roo.Template(
9689 '<div class="entry">' +
9690 '<a class="entry-title" href="{link}">{title}</a>' +
9691 "<h4>{date} by {author} | {comments} Comments</h4>{description}" +
9692 "</div><hr />"
9695 var moreView = new Roo.JsonView({
9696 container : "entry-list",
9700 moreView.on("beforerender", this.sortEntries, this);
9702 url: "/blog/get-posts.php",
9703 params: "allposts=true",
9704 text: "Loading Blog Entries..."
9708 * Note: old code is supported with arguments : (container, template, config)
9712 * Create a new JsonView
9714 * @param {Object} config The config object
9717 Roo.JsonView = function(config, depreciated_tpl, depreciated_config){
9720 Roo.JsonView.superclass.constructor.call(this, config, depreciated_tpl, depreciated_config);
9722 var um = this.el.getUpdateManager();
9723 um.setRenderer(this);
9724 um.on("update", this.onLoad, this);
9725 um.on("failure", this.onLoadException, this);
9728 * @event beforerender
9729 * Fires before rendering of the downloaded JSON data.
9730 * @param {Roo.JsonView} this
9731 * @param {Object} data The JSON data loaded
9735 * Fires when data is loaded.
9736 * @param {Roo.JsonView} this
9737 * @param {Object} data The JSON data loaded
9738 * @param {Object} response The raw Connect response object
9741 * @event loadexception
9742 * Fires when loading fails.
9743 * @param {Roo.JsonView} this
9744 * @param {Object} response The raw Connect response object
9747 'beforerender' : true,
9749 'loadexception' : true
9752 Roo.extend(Roo.JsonView, Roo.View, {
9754 * @type {String} The root property in the loaded JSON object that contains the data
9759 * Refreshes the view.
9761 refresh : function(){
9762 this.clearSelections();
9765 var o = this.jsonData;
9766 if(o && o.length > 0){
9767 for(var i = 0, len = o.length; i < len; i++){
9768 var data = this.prepareData(o[i], i, o);
9769 html[html.length] = this.tpl.apply(data);
9772 html.push(this.emptyText);
9774 this.el.update(html.join(""));
9775 this.nodes = this.el.dom.childNodes;
9776 this.updateIndexes(0);
9780 * Performs an async HTTP request, and loads the JSON from the response. If <i>params</i> are specified it uses POST, otherwise it uses GET.
9781 * @param {Object/String/Function} url The URL for this request, or a function to call to get the URL, or a config object containing any of the following options:
9784 url: "your-url.php",
9785 params: {param1: "foo", param2: "bar"}, // or a URL encoded string
9786 callback: yourFunction,
9787 scope: yourObject, //(optional scope)
9795 * The only required property is <i>url</i>. The optional properties <i>nocache</i>, <i>text</i> and <i>scripts</i>
9796 * are respectively shorthand for <i>disableCaching</i>, <i>indicatorText</i>, and <i>loadScripts</i> and are used to set their associated property on this UpdateManager instance.
9797 * @param {String/Object} params (optional) The parameters to pass, as either a URL encoded string "param1=1&param2=2" or an object {param1: 1, param2: 2}
9798 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
9799 * @param {Boolean} discardUrl (optional) By default when you execute an update the defaultUrl is changed to the last used URL. If true, it will not store the URL.
9802 var um = this.el.getUpdateManager();
9803 um.update.apply(um, arguments);
9806 render : function(el, response){
9807 this.clearSelections();
9811 o = Roo.util.JSON.decode(response.responseText);
9814 o = o[this.jsonRoot];
9819 * The current JSON data or null
9822 this.beforeRender();
9827 * Get the number of records in the current JSON dataset
9830 getCount : function(){
9831 return this.jsonData ? this.jsonData.length : 0;
9835 * Returns the JSON object for the specified node(s)
9836 * @param {HTMLElement/Array} node The node or an array of nodes
9837 * @return {Object/Array} If you pass in an array, you get an array back, otherwise
9838 * you get the JSON object for the node
9840 getNodeData : function(node){
9841 if(node instanceof Array){
9843 for(var i = 0, len = node.length; i < len; i++){
9844 data.push(this.getNodeData(node[i]));
9848 return this.jsonData[this.indexOf(node)] || null;
9851 beforeRender : function(){
9852 this.snapshot = this.jsonData;
9854 this.sort.apply(this, this.sortInfo);
9856 this.fireEvent("beforerender", this, this.jsonData);
9859 onLoad : function(el, o){
9860 this.fireEvent("load", this, this.jsonData, o);
9863 onLoadException : function(el, o){
9864 this.fireEvent("loadexception", this, o);
9868 * Filter the data by a specific property.
9869 * @param {String} property A property on your JSON objects
9870 * @param {String/RegExp} value Either string that the property values
9871 * should start with, or a RegExp to test against the property
9873 filter : function(property, value){
9876 var ss = this.snapshot;
9877 if(typeof value == "string"){
9878 var vlen = value.length;
9883 value = value.toLowerCase();
9884 for(var i = 0, len = ss.length; i < len; i++){
9886 if(o[property].substr(0, vlen).toLowerCase() == value){
9890 } else if(value.exec){ // regex?
9891 for(var i = 0, len = ss.length; i < len; i++){
9893 if(value.test(o[property])){
9900 this.jsonData = data;
9906 * Filter by a function. The passed function will be called with each
9907 * object in the current dataset. If the function returns true the value is kept,
9908 * otherwise it is filtered.
9909 * @param {Function} fn
9910 * @param {Object} scope (optional) The scope of the function (defaults to this JsonView)
9912 filterBy : function(fn, scope){
9915 var ss = this.snapshot;
9916 for(var i = 0, len = ss.length; i < len; i++){
9918 if(fn.call(scope || this, o)){
9922 this.jsonData = data;
9928 * Clears the current filter.
9930 clearFilter : function(){
9931 if(this.snapshot && this.jsonData != this.snapshot){
9932 this.jsonData = this.snapshot;
9939 * Sorts the data for this view and refreshes it.
9940 * @param {String} property A property on your JSON objects to sort on
9941 * @param {String} direction (optional) "desc" or "asc" (defaults to "asc")
9942 * @param {Function} sortType (optional) A function to call to convert the data to a sortable value.
9944 sort : function(property, dir, sortType){
9945 this.sortInfo = Array.prototype.slice.call(arguments, 0);
9948 var dsc = dir && dir.toLowerCase() == "desc";
9949 var f = function(o1, o2){
9950 var v1 = sortType ? sortType(o1[p]) : o1[p];
9951 var v2 = sortType ? sortType(o2[p]) : o2[p];
9954 return dsc ? +1 : -1;
9956 return dsc ? -1 : +1;
9961 this.jsonData.sort(f);
9963 if(this.jsonData != this.snapshot){
9964 this.snapshot.sort(f);
9970 * Ext JS Library 1.1.1
9971 * Copyright(c) 2006-2007, Ext JS, LLC.
9973 * Originally Released Under LGPL - original licence link has changed is not relivant.
9976 * <script type="text/javascript">
9981 * @class Roo.ColorPalette
9982 * @extends Roo.Component
9983 * Simple color palette class for choosing colors. The palette can be rendered to any container.<br />
9984 * Here's an example of typical usage:
9986 var cp = new Roo.ColorPalette({value:'993300'}); // initial selected color
9987 cp.render('my-div');
9989 cp.on('select', function(palette, selColor){
9990 // do something with selColor
9994 * Create a new ColorPalette
9995 * @param {Object} config The config object
9997 Roo.ColorPalette = function(config){
9998 Roo.ColorPalette.superclass.constructor.call(this, config);
10002 * Fires when a color is selected
10003 * @param {ColorPalette} this
10004 * @param {String} color The 6-digit color hex code (without the # symbol)
10010 this.on("select", this.handler, this.scope, true);
10013 Roo.extend(Roo.ColorPalette, Roo.Component, {
10015 * @cfg {String} itemCls
10016 * The CSS class to apply to the containing element (defaults to "x-color-palette")
10018 itemCls : "x-color-palette",
10020 * @cfg {String} value
10021 * The initial color to highlight (should be a valid 6-digit color hex code without the # symbol). Note that
10022 * the hex codes are case-sensitive.
10025 clickEvent:'click',
10027 ctype: "Roo.ColorPalette",
10030 * @cfg {Boolean} allowReselect If set to true then reselecting a color that is already selected fires the selection event
10032 allowReselect : false,
10035 * <p>An array of 6-digit color hex code strings (without the # symbol). This array can contain any number
10036 * of colors, and each hex code should be unique. The width of the palette is controlled via CSS by adjusting
10037 * the width property of the 'x-color-palette' class (or assigning a custom class), so you can balance the number
10038 * of colors with the width setting until the box is symmetrical.</p>
10039 * <p>You can override individual colors if needed:</p>
10041 var cp = new Roo.ColorPalette();
10042 cp.colors[0] = "FF0000"; // change the first box to red
10045 Or you can provide a custom array of your own for complete control:
10047 var cp = new Roo.ColorPalette();
10048 cp.colors = ["000000", "993300", "333300"];
10053 "000000", "993300", "333300", "003300", "003366", "000080", "333399", "333333",
10054 "800000", "FF6600", "808000", "008000", "008080", "0000FF", "666699", "808080",
10055 "FF0000", "FF9900", "99CC00", "339966", "33CCCC", "3366FF", "800080", "969696",
10056 "FF00FF", "FFCC00", "FFFF00", "00FF00", "00FFFF", "00CCFF", "993366", "C0C0C0",
10057 "FF99CC", "FFCC99", "FFFF99", "CCFFCC", "CCFFFF", "99CCFF", "CC99FF", "FFFFFF"
10061 onRender : function(container, position){
10062 var t = new Roo.MasterTemplate(
10063 '<tpl><a href="#" class="color-{0}" hidefocus="on"><em><span style="background:#{0}" unselectable="on"> </span></em></a></tpl>'
10065 var c = this.colors;
10066 for(var i = 0, len = c.length; i < len; i++){
10069 var el = document.createElement("div");
10070 el.className = this.itemCls;
10072 container.dom.insertBefore(el, position);
10073 this.el = Roo.get(el);
10074 this.el.on(this.clickEvent, this.handleClick, this, {delegate: "a"});
10075 if(this.clickEvent != 'click'){
10076 this.el.on('click', Roo.emptyFn, this, {delegate: "a", preventDefault:true});
10081 afterRender : function(){
10082 Roo.ColorPalette.superclass.afterRender.call(this);
10084 var s = this.value;
10091 handleClick : function(e, t){
10092 e.preventDefault();
10093 if(!this.disabled){
10094 var c = t.className.match(/(?:^|\s)color-(.{6})(?:\s|$)/)[1];
10095 this.select(c.toUpperCase());
10100 * Selects the specified color in the palette (fires the select event)
10101 * @param {String} color A valid 6-digit color hex code (# will be stripped if included)
10103 select : function(color){
10104 color = color.replace("#", "");
10105 if(color != this.value || this.allowReselect){
10108 el.child("a.color-"+this.value).removeClass("x-color-palette-sel");
10110 el.child("a.color-"+color).addClass("x-color-palette-sel");
10111 this.value = color;
10112 this.fireEvent("select", this, color);
10117 * Ext JS Library 1.1.1
10118 * Copyright(c) 2006-2007, Ext JS, LLC.
10120 * Originally Released Under LGPL - original licence link has changed is not relivant.
10123 * <script type="text/javascript">
10127 * @class Roo.DatePicker
10128 * @extends Roo.Component
10129 * Simple date picker class.
10131 * Create a new DatePicker
10132 * @param {Object} config The config object
10134 Roo.DatePicker = function(config){
10135 Roo.DatePicker.superclass.constructor.call(this, config);
10137 this.value = config && config.value ?
10138 config.value.clearTime() : new Date().clearTime();
10143 * Fires when a date is selected
10144 * @param {DatePicker} this
10145 * @param {Date} date The selected date
10149 * @event monthchange
10150 * Fires when the displayed month changes
10151 * @param {DatePicker} this
10152 * @param {Date} date The selected month
10154 'monthchange': true
10158 this.on("select", this.handler, this.scope || this);
10160 // build the disabledDatesRE
10161 if(!this.disabledDatesRE && this.disabledDates){
10162 var dd = this.disabledDates;
10164 for(var i = 0; i < dd.length; i++){
10166 if(i != dd.length-1) re += "|";
10168 this.disabledDatesRE = new RegExp(re + ")");
10172 Roo.extend(Roo.DatePicker, Roo.Component, {
10174 * @cfg {String} todayText
10175 * The text to display on the button that selects the current date (defaults to "Today")
10177 todayText : "Today",
10179 * @cfg {String} okText
10180 * The text to display on the ok button
10182 okText : " OK ", //   to give the user extra clicking room
10184 * @cfg {String} cancelText
10185 * The text to display on the cancel button
10187 cancelText : "Cancel",
10189 * @cfg {String} todayTip
10190 * The tooltip to display for the button that selects the current date (defaults to "{current date} (Spacebar)")
10192 todayTip : "{0} (Spacebar)",
10194 * @cfg {Date} minDate
10195 * Minimum allowable date (JavaScript date object, defaults to null)
10199 * @cfg {Date} maxDate
10200 * Maximum allowable date (JavaScript date object, defaults to null)
10204 * @cfg {String} minText
10205 * The error text to display if the minDate validation fails (defaults to "This date is before the minimum date")
10207 minText : "This date is before the minimum date",
10209 * @cfg {String} maxText
10210 * The error text to display if the maxDate validation fails (defaults to "This date is after the maximum date")
10212 maxText : "This date is after the maximum date",
10214 * @cfg {String} format
10215 * The default date format string which can be overriden for localization support. The format must be
10216 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
10220 * @cfg {Array} disabledDays
10221 * An array of days to disable, 0-based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
10223 disabledDays : null,
10225 * @cfg {String} disabledDaysText
10226 * The tooltip to display when the date falls on a disabled day (defaults to "")
10228 disabledDaysText : "",
10230 * @cfg {RegExp} disabledDatesRE
10231 * JavaScript regular expression used to disable a pattern of dates (defaults to null)
10233 disabledDatesRE : null,
10235 * @cfg {String} disabledDatesText
10236 * The tooltip text to display when the date falls on a disabled date (defaults to "")
10238 disabledDatesText : "",
10240 * @cfg {Boolean} constrainToViewport
10241 * True to constrain the date picker to the viewport (defaults to true)
10243 constrainToViewport : true,
10245 * @cfg {Array} monthNames
10246 * An array of textual month names which can be overriden for localization support (defaults to Date.monthNames)
10248 monthNames : Date.monthNames,
10250 * @cfg {Array} dayNames
10251 * An array of textual day names which can be overriden for localization support (defaults to Date.dayNames)
10253 dayNames : Date.dayNames,
10255 * @cfg {String} nextText
10256 * The next month navigation button tooltip (defaults to 'Next Month (Control+Right)')
10258 nextText: 'Next Month (Control+Right)',
10260 * @cfg {String} prevText
10261 * The previous month navigation button tooltip (defaults to 'Previous Month (Control+Left)')
10263 prevText: 'Previous Month (Control+Left)',
10265 * @cfg {String} monthYearText
10266 * The header month selector tooltip (defaults to 'Choose a month (Control+Up/Down to move years)')
10268 monthYearText: 'Choose a month (Control+Up/Down to move years)',
10270 * @cfg {Number} startDay
10271 * Day index at which the week should begin, 0-based (defaults to 0, which is Sunday)
10275 * @cfg {Bool} showClear
10276 * Show a clear button (usefull for date form elements that can be blank.)
10282 * Sets the value of the date field
10283 * @param {Date} value The date to set
10285 setValue : function(value){
10286 var old = this.value;
10287 this.value = value.clearTime(true);
10289 this.update(this.value);
10294 * Gets the current selected value of the date field
10295 * @return {Date} The selected date
10297 getValue : function(){
10302 focus : function(){
10304 this.update(this.activeDate);
10309 onRender : function(container, position){
10311 '<table cellspacing="0">',
10312 '<tr><td class="x-date-left"><a href="#" title="', this.prevText ,'"> </a></td><td class="x-date-middle" align="center"></td><td class="x-date-right"><a href="#" title="', this.nextText ,'"> </a></td></tr>',
10313 '<tr><td colspan="3"><table class="x-date-inner" cellspacing="0"><thead><tr>'];
10314 var dn = this.dayNames;
10315 for(var i = 0; i < 7; i++){
10316 var d = this.startDay+i;
10320 m.push("<th><span>", dn[d].substr(0,1), "</span></th>");
10322 m[m.length] = "</tr></thead><tbody><tr>";
10323 for(var i = 0; i < 42; i++) {
10324 if(i % 7 == 0 && i != 0){
10325 m[m.length] = "</tr><tr>";
10327 m[m.length] = '<td><a href="#" hidefocus="on" class="x-date-date" tabIndex="1"><em><span></span></em></a></td>';
10329 m[m.length] = '</tr></tbody></table></td></tr><tr>'+
10330 '<td colspan="3" class="x-date-bottom" align="center"></td></tr></table><div class="x-date-mp"></div>';
10332 var el = document.createElement("div");
10333 el.className = "x-date-picker";
10334 el.innerHTML = m.join("");
10336 container.dom.insertBefore(el, position);
10338 this.el = Roo.get(el);
10339 this.eventEl = Roo.get(el.firstChild);
10341 new Roo.util.ClickRepeater(this.el.child("td.x-date-left a"), {
10342 handler: this.showPrevMonth,
10344 preventDefault:true,
10348 new Roo.util.ClickRepeater(this.el.child("td.x-date-right a"), {
10349 handler: this.showNextMonth,
10351 preventDefault:true,
10355 this.eventEl.on("mousewheel", this.handleMouseWheel, this);
10357 this.monthPicker = this.el.down('div.x-date-mp');
10358 this.monthPicker.enableDisplayMode('block');
10360 var kn = new Roo.KeyNav(this.eventEl, {
10361 "left" : function(e){
10363 this.showPrevMonth() :
10364 this.update(this.activeDate.add("d", -1));
10367 "right" : function(e){
10369 this.showNextMonth() :
10370 this.update(this.activeDate.add("d", 1));
10373 "up" : function(e){
10375 this.showNextYear() :
10376 this.update(this.activeDate.add("d", -7));
10379 "down" : function(e){
10381 this.showPrevYear() :
10382 this.update(this.activeDate.add("d", 7));
10385 "pageUp" : function(e){
10386 this.showNextMonth();
10389 "pageDown" : function(e){
10390 this.showPrevMonth();
10393 "enter" : function(e){
10394 e.stopPropagation();
10401 this.eventEl.on("click", this.handleDateClick, this, {delegate: "a.x-date-date"});
10403 this.eventEl.addKeyListener(Roo.EventObject.SPACE, this.selectToday, this);
10405 this.el.unselectable();
10407 this.cells = this.el.select("table.x-date-inner tbody td");
10408 this.textNodes = this.el.query("table.x-date-inner tbody span");
10410 this.mbtn = new Roo.Button(this.el.child("td.x-date-middle", true), {
10412 tooltip: this.monthYearText
10415 this.mbtn.on('click', this.showMonthPicker, this);
10416 this.mbtn.el.child(this.mbtn.menuClassTarget).addClass("x-btn-with-menu");
10419 var today = (new Date()).dateFormat(this.format);
10421 var baseTb = new Roo.Toolbar(this.el.child("td.x-date-bottom", true));
10422 if (this.showClear) {
10423 baseTb.add( new Roo.Toolbar.Fill());
10426 text: String.format(this.todayText, today),
10427 tooltip: String.format(this.todayTip, today),
10428 handler: this.selectToday,
10432 //var todayBtn = new Roo.Button(this.el.child("td.x-date-bottom", true), {
10435 if (this.showClear) {
10437 baseTb.add( new Roo.Toolbar.Fill());
10440 cls: 'x-btn-icon x-btn-clear',
10441 handler: function() {
10443 this.fireEvent("select", this, '');
10453 this.update(this.value);
10456 createMonthPicker : function(){
10457 if(!this.monthPicker.dom.firstChild){
10458 var buf = ['<table border="0" cellspacing="0">'];
10459 for(var i = 0; i < 6; i++){
10461 '<tr><td class="x-date-mp-month"><a href="#">', this.monthNames[i].substr(0, 3), '</a></td>',
10462 '<td class="x-date-mp-month x-date-mp-sep"><a href="#">', this.monthNames[i+6].substr(0, 3), '</a></td>',
10464 '<td class="x-date-mp-ybtn" align="center"><a class="x-date-mp-prev"></a></td><td class="x-date-mp-ybtn" align="center"><a class="x-date-mp-next"></a></td></tr>' :
10465 '<td class="x-date-mp-year"><a href="#"></a></td><td class="x-date-mp-year"><a href="#"></a></td></tr>'
10469 '<tr class="x-date-mp-btns"><td colspan="4"><button type="button" class="x-date-mp-ok">',
10471 '</button><button type="button" class="x-date-mp-cancel">',
10473 '</button></td></tr>',
10476 this.monthPicker.update(buf.join(''));
10477 this.monthPicker.on('click', this.onMonthClick, this);
10478 this.monthPicker.on('dblclick', this.onMonthDblClick, this);
10480 this.mpMonths = this.monthPicker.select('td.x-date-mp-month');
10481 this.mpYears = this.monthPicker.select('td.x-date-mp-year');
10483 this.mpMonths.each(function(m, a, i){
10486 m.dom.xmonth = 5 + Math.round(i * .5);
10488 m.dom.xmonth = Math.round((i-1) * .5);
10494 showMonthPicker : function(){
10495 this.createMonthPicker();
10496 var size = this.el.getSize();
10497 this.monthPicker.setSize(size);
10498 this.monthPicker.child('table').setSize(size);
10500 this.mpSelMonth = (this.activeDate || this.value).getMonth();
10501 this.updateMPMonth(this.mpSelMonth);
10502 this.mpSelYear = (this.activeDate || this.value).getFullYear();
10503 this.updateMPYear(this.mpSelYear);
10505 this.monthPicker.slideIn('t', {duration:.2});
10508 updateMPYear : function(y){
10510 var ys = this.mpYears.elements;
10511 for(var i = 1; i <= 10; i++){
10512 var td = ys[i-1], y2;
10514 y2 = y + Math.round(i * .5);
10515 td.firstChild.innerHTML = y2;
10518 y2 = y - (5-Math.round(i * .5));
10519 td.firstChild.innerHTML = y2;
10522 this.mpYears.item(i-1)[y2 == this.mpSelYear ? 'addClass' : 'removeClass']('x-date-mp-sel');
10526 updateMPMonth : function(sm){
10527 this.mpMonths.each(function(m, a, i){
10528 m[m.dom.xmonth == sm ? 'addClass' : 'removeClass']('x-date-mp-sel');
10532 selectMPMonth: function(m){
10536 onMonthClick : function(e, t){
10538 var el = new Roo.Element(t), pn;
10539 if(el.is('button.x-date-mp-cancel')){
10540 this.hideMonthPicker();
10542 else if(el.is('button.x-date-mp-ok')){
10543 this.update(new Date(this.mpSelYear, this.mpSelMonth, (this.activeDate || this.value).getDate()));
10544 this.hideMonthPicker();
10546 else if(pn = el.up('td.x-date-mp-month', 2)){
10547 this.mpMonths.removeClass('x-date-mp-sel');
10548 pn.addClass('x-date-mp-sel');
10549 this.mpSelMonth = pn.dom.xmonth;
10551 else if(pn = el.up('td.x-date-mp-year', 2)){
10552 this.mpYears.removeClass('x-date-mp-sel');
10553 pn.addClass('x-date-mp-sel');
10554 this.mpSelYear = pn.dom.xyear;
10556 else if(el.is('a.x-date-mp-prev')){
10557 this.updateMPYear(this.mpyear-10);
10559 else if(el.is('a.x-date-mp-next')){
10560 this.updateMPYear(this.mpyear+10);
10564 onMonthDblClick : function(e, t){
10566 var el = new Roo.Element(t), pn;
10567 if(pn = el.up('td.x-date-mp-month', 2)){
10568 this.update(new Date(this.mpSelYear, pn.dom.xmonth, (this.activeDate || this.value).getDate()));
10569 this.hideMonthPicker();
10571 else if(pn = el.up('td.x-date-mp-year', 2)){
10572 this.update(new Date(pn.dom.xyear, this.mpSelMonth, (this.activeDate || this.value).getDate()));
10573 this.hideMonthPicker();
10577 hideMonthPicker : function(disableAnim){
10578 if(this.monthPicker){
10579 if(disableAnim === true){
10580 this.monthPicker.hide();
10582 this.monthPicker.slideOut('t', {duration:.2});
10588 showPrevMonth : function(e){
10589 this.update(this.activeDate.add("mo", -1));
10593 showNextMonth : function(e){
10594 this.update(this.activeDate.add("mo", 1));
10598 showPrevYear : function(){
10599 this.update(this.activeDate.add("y", -1));
10603 showNextYear : function(){
10604 this.update(this.activeDate.add("y", 1));
10608 handleMouseWheel : function(e){
10609 var delta = e.getWheelDelta();
10611 this.showPrevMonth();
10613 } else if(delta < 0){
10614 this.showNextMonth();
10620 handleDateClick : function(e, t){
10622 if(t.dateValue && !Roo.fly(t.parentNode).hasClass("x-date-disabled")){
10623 this.setValue(new Date(t.dateValue));
10624 this.fireEvent("select", this, this.value);
10629 selectToday : function(){
10630 this.setValue(new Date().clearTime());
10631 this.fireEvent("select", this, this.value);
10635 update : function(date)
10637 var vd = this.activeDate;
10638 this.activeDate = date;
10640 var t = date.getTime();
10641 if(vd.getMonth() == date.getMonth() && vd.getFullYear() == date.getFullYear()){
10642 this.cells.removeClass("x-date-selected");
10643 this.cells.each(function(c){
10644 if(c.dom.firstChild.dateValue == t){
10645 c.addClass("x-date-selected");
10646 setTimeout(function(){
10647 try{c.dom.firstChild.focus();}catch(e){}
10656 var days = date.getDaysInMonth();
10657 var firstOfMonth = date.getFirstDateOfMonth();
10658 var startingPos = firstOfMonth.getDay()-this.startDay;
10660 if(startingPos <= this.startDay){
10664 var pm = date.add("mo", -1);
10665 var prevStart = pm.getDaysInMonth()-startingPos;
10667 var cells = this.cells.elements;
10668 var textEls = this.textNodes;
10669 days += startingPos;
10671 // convert everything to numbers so it's fast
10672 var day = 86400000;
10673 var d = (new Date(pm.getFullYear(), pm.getMonth(), prevStart)).clearTime();
10674 var today = new Date().clearTime().getTime();
10675 var sel = date.clearTime().getTime();
10676 var min = this.minDate ? this.minDate.clearTime() : Number.NEGATIVE_INFINITY;
10677 var max = this.maxDate ? this.maxDate.clearTime() : Number.POSITIVE_INFINITY;
10678 var ddMatch = this.disabledDatesRE;
10679 var ddText = this.disabledDatesText;
10680 var ddays = this.disabledDays ? this.disabledDays.join("") : false;
10681 var ddaysText = this.disabledDaysText;
10682 var format = this.format;
10684 var setCellClass = function(cal, cell){
10686 var t = d.getTime();
10687 cell.firstChild.dateValue = t;
10689 cell.className += " x-date-today";
10690 cell.title = cal.todayText;
10693 cell.className += " x-date-selected";
10694 setTimeout(function(){
10695 try{cell.firstChild.focus();}catch(e){}
10700 cell.className = " x-date-disabled";
10701 cell.title = cal.minText;
10705 cell.className = " x-date-disabled";
10706 cell.title = cal.maxText;
10710 if(ddays.indexOf(d.getDay()) != -1){
10711 cell.title = ddaysText;
10712 cell.className = " x-date-disabled";
10715 if(ddMatch && format){
10716 var fvalue = d.dateFormat(format);
10717 if(ddMatch.test(fvalue)){
10718 cell.title = ddText.replace("%0", fvalue);
10719 cell.className = " x-date-disabled";
10725 for(; i < startingPos; i++) {
10726 textEls[i].innerHTML = (++prevStart);
10727 d.setDate(d.getDate()+1);
10728 cells[i].className = "x-date-prevday";
10729 setCellClass(this, cells[i]);
10731 for(; i < days; i++){
10732 intDay = i - startingPos + 1;
10733 textEls[i].innerHTML = (intDay);
10734 d.setDate(d.getDate()+1);
10735 cells[i].className = "x-date-active";
10736 setCellClass(this, cells[i]);
10739 for(; i < 42; i++) {
10740 textEls[i].innerHTML = (++extraDays);
10741 d.setDate(d.getDate()+1);
10742 cells[i].className = "x-date-nextday";
10743 setCellClass(this, cells[i]);
10746 this.mbtn.setText(this.monthNames[date.getMonth()] + " " + date.getFullYear());
10747 this.fireEvent('monthchange', this, date);
10749 if(!this.internalRender){
10750 var main = this.el.dom.firstChild;
10751 var w = main.offsetWidth;
10752 this.el.setWidth(w + this.el.getBorderWidth("lr"));
10753 Roo.fly(main).setWidth(w);
10754 this.internalRender = true;
10755 // opera does not respect the auto grow header center column
10756 // then, after it gets a width opera refuses to recalculate
10757 // without a second pass
10758 if(Roo.isOpera && !this.secondPass){
10759 main.rows[0].cells[1].style.width = (w - (main.rows[0].cells[0].offsetWidth+main.rows[0].cells[2].offsetWidth)) + "px";
10760 this.secondPass = true;
10761 this.update.defer(10, this, [date]);
10769 * Ext JS Library 1.1.1
10770 * Copyright(c) 2006-2007, Ext JS, LLC.
10772 * Originally Released Under LGPL - original licence link has changed is not relivant.
10775 * <script type="text/javascript">
10778 * @class Roo.TabPanel
10779 * @extends Roo.util.Observable
10780 * A lightweight tab container.
10784 // basic tabs 1, built from existing content
10785 var tabs = new Roo.TabPanel("tabs1");
10786 tabs.addTab("script", "View Script");
10787 tabs.addTab("markup", "View Markup");
10788 tabs.activate("script");
10790 // more advanced tabs, built from javascript
10791 var jtabs = new Roo.TabPanel("jtabs");
10792 jtabs.addTab("jtabs-1", "Normal Tab", "My content was added during construction.");
10794 // set up the UpdateManager
10795 var tab2 = jtabs.addTab("jtabs-2", "Ajax Tab 1");
10796 var updater = tab2.getUpdateManager();
10797 updater.setDefaultUrl("ajax1.htm");
10798 tab2.on('activate', updater.refresh, updater, true);
10800 // Use setUrl for Ajax loading
10801 var tab3 = jtabs.addTab("jtabs-3", "Ajax Tab 2");
10802 tab3.setUrl("ajax2.htm", null, true);
10805 var tab4 = jtabs.addTab("tabs1-5", "Disabled Tab", "Can't see me cause I'm disabled");
10808 jtabs.activate("jtabs-1");
10811 * Create a new TabPanel.
10812 * @param {String/HTMLElement/Roo.Element} container The id, DOM element or Roo.Element container where this TabPanel is to be rendered.
10813 * @param {Object/Boolean} config Config object to set any properties for this TabPanel, or true to render the tabs on the bottom.
10815 Roo.TabPanel = function(container, config){
10817 * The container element for this TabPanel.
10818 * @type Roo.Element
10820 this.el = Roo.get(container, true);
10822 if(typeof config == "boolean"){
10823 this.tabPosition = config ? "bottom" : "top";
10825 Roo.apply(this, config);
10828 if(this.tabPosition == "bottom"){
10829 this.bodyEl = Roo.get(this.createBody(this.el.dom));
10830 this.el.addClass("x-tabs-bottom");
10832 this.stripWrap = Roo.get(this.createStrip(this.el.dom), true);
10833 this.stripEl = Roo.get(this.createStripList(this.stripWrap.dom), true);
10834 this.stripBody = Roo.get(this.stripWrap.dom.firstChild.firstChild, true);
10836 Roo.fly(this.stripWrap.dom.firstChild).setStyle("overflow-x", "hidden");
10838 if(this.tabPosition != "bottom"){
10839 /** The body element that contains {@link Roo.TabPanelItem} bodies. +
10840 * @type Roo.Element
10842 this.bodyEl = Roo.get(this.createBody(this.el.dom));
10843 this.el.addClass("x-tabs-top");
10847 this.bodyEl.setStyle("position", "relative");
10849 this.active = null;
10850 this.activateDelegate = this.activate.createDelegate(this);
10855 * Fires when the active tab changes
10856 * @param {Roo.TabPanel} this
10857 * @param {Roo.TabPanelItem} activePanel The new active tab
10861 * @event beforetabchange
10862 * Fires before the active tab changes, set cancel to true on the "e" parameter to cancel the change
10863 * @param {Roo.TabPanel} this
10864 * @param {Object} e Set cancel to true on this object to cancel the tab change
10865 * @param {Roo.TabPanelItem} tab The tab being changed to
10867 "beforetabchange" : true
10870 Roo.EventManager.onWindowResize(this.onResize, this);
10871 this.cpad = this.el.getPadding("lr");
10872 this.hiddenCount = 0;
10875 // toolbar on the tabbar support...
10876 if (this.toolbar) {
10877 var tcfg = this.toolbar;
10878 tcfg.container = this.stripEl.child('td.x-tab-strip-toolbar');
10879 this.toolbar = new Roo.Toolbar(tcfg);
10880 if (Roo.isSafari) {
10881 var tbl = tcfg.container.child('table', true);
10882 tbl.setAttribute('width', '100%');
10889 Roo.TabPanel.superclass.constructor.call(this);
10892 Roo.extend(Roo.TabPanel, Roo.util.Observable, {
10894 *@cfg {String} tabPosition "top" or "bottom" (defaults to "top")
10896 tabPosition : "top",
10898 *@cfg {Number} currentTabWidth The width of the current tab (defaults to 0)
10900 currentTabWidth : 0,
10902 *@cfg {Number} minTabWidth The minimum width of a tab (defaults to 40) (ignored if {@link #resizeTabs} is not true)
10906 *@cfg {Number} maxTabWidth The maximum width of a tab (defaults to 250) (ignored if {@link #resizeTabs} is not true)
10910 *@cfg {Number} preferredTabWidth The preferred (default) width of a tab (defaults to 175) (ignored if {@link #resizeTabs} is not true)
10912 preferredTabWidth : 175,
10914 *@cfg {Boolean} resizeTabs True to enable dynamic tab resizing (defaults to false)
10916 resizeTabs : false,
10918 *@cfg {Boolean} monitorResize Set this to true to turn on window resize monitoring (ignored if {@link #resizeTabs} is not true) (defaults to true)
10920 monitorResize : true,
10922 *@cfg {Object} toolbar xtype description of toolbar to show at the right of the tab bar.
10927 * Creates a new {@link Roo.TabPanelItem} by looking for an existing element with the provided id -- if it's not found it creates one.
10928 * @param {String} id The id of the div to use <b>or create</b>
10929 * @param {String} text The text for the tab
10930 * @param {String} content (optional) Content to put in the TabPanelItem body
10931 * @param {Boolean} closable (optional) True to create a close icon on the tab
10932 * @return {Roo.TabPanelItem} The created TabPanelItem
10934 addTab : function(id, text, content, closable){
10935 var item = new Roo.TabPanelItem(this, id, text, closable);
10936 this.addTabItem(item);
10938 item.setContent(content);
10944 * Returns the {@link Roo.TabPanelItem} with the specified id/index
10945 * @param {String/Number} id The id or index of the TabPanelItem to fetch.
10946 * @return {Roo.TabPanelItem}
10948 getTab : function(id){
10949 return this.items[id];
10953 * Hides the {@link Roo.TabPanelItem} with the specified id/index
10954 * @param {String/Number} id The id or index of the TabPanelItem to hide.
10956 hideTab : function(id){
10957 var t = this.items[id];
10960 this.hiddenCount++;
10961 this.autoSizeTabs();
10966 * "Unhides" the {@link Roo.TabPanelItem} with the specified id/index.
10967 * @param {String/Number} id The id or index of the TabPanelItem to unhide.
10969 unhideTab : function(id){
10970 var t = this.items[id];
10972 t.setHidden(false);
10973 this.hiddenCount--;
10974 this.autoSizeTabs();
10979 * Adds an existing {@link Roo.TabPanelItem}.
10980 * @param {Roo.TabPanelItem} item The TabPanelItem to add
10982 addTabItem : function(item){
10983 this.items[item.id] = item;
10984 this.items.push(item);
10985 if(this.resizeTabs){
10986 item.setWidth(this.currentTabWidth || this.preferredTabWidth);
10987 this.autoSizeTabs();
10994 * Removes a {@link Roo.TabPanelItem}.
10995 * @param {String/Number} id The id or index of the TabPanelItem to remove.
10997 removeTab : function(id){
10998 var items = this.items;
10999 var tab = items[id];
11000 if(!tab) { return; }
11001 var index = items.indexOf(tab);
11002 if(this.active == tab && items.length > 1){
11003 var newTab = this.getNextAvailable(index);
11008 this.stripEl.dom.removeChild(tab.pnode.dom);
11009 if(tab.bodyEl.dom.parentNode == this.bodyEl.dom){ // if it was moved already prevent error
11010 this.bodyEl.dom.removeChild(tab.bodyEl.dom);
11012 items.splice(index, 1);
11013 delete this.items[tab.id];
11014 tab.fireEvent("close", tab);
11015 tab.purgeListeners();
11016 this.autoSizeTabs();
11019 getNextAvailable : function(start){
11020 var items = this.items;
11022 // look for a next tab that will slide over to
11023 // replace the one being removed
11024 while(index < items.length){
11025 var item = items[++index];
11026 if(item && !item.isHidden()){
11030 // if one isn't found select the previous tab (on the left)
11033 var item = items[--index];
11034 if(item && !item.isHidden()){
11042 * Disables a {@link Roo.TabPanelItem}. It cannot be the active tab, if it is this call is ignored.
11043 * @param {String/Number} id The id or index of the TabPanelItem to disable.
11045 disableTab : function(id){
11046 var tab = this.items[id];
11047 if(tab && this.active != tab){
11053 * Enables a {@link Roo.TabPanelItem} that is disabled.
11054 * @param {String/Number} id The id or index of the TabPanelItem to enable.
11056 enableTab : function(id){
11057 var tab = this.items[id];
11062 * Activates a {@link Roo.TabPanelItem}. The currently active one will be deactivated.
11063 * @param {String/Number} id The id or index of the TabPanelItem to activate.
11064 * @return {Roo.TabPanelItem} The TabPanelItem.
11066 activate : function(id){
11067 var tab = this.items[id];
11071 if(tab == this.active || tab.disabled){
11075 this.fireEvent("beforetabchange", this, e, tab);
11076 if(e.cancel !== true && !tab.disabled){
11078 this.active.hide();
11080 this.active = this.items[id];
11081 this.active.show();
11082 this.fireEvent("tabchange", this, this.active);
11088 * Gets the active {@link Roo.TabPanelItem}.
11089 * @return {Roo.TabPanelItem} The active TabPanelItem or null if none are active.
11091 getActiveTab : function(){
11092 return this.active;
11096 * Updates the tab body element to fit the height of the container element
11097 * for overflow scrolling
11098 * @param {Number} targetHeight (optional) Override the starting height from the elements height
11100 syncHeight : function(targetHeight){
11101 var height = (targetHeight || this.el.getHeight())-this.el.getBorderWidth("tb")-this.el.getPadding("tb");
11102 var bm = this.bodyEl.getMargins();
11103 var newHeight = height-(this.stripWrap.getHeight()||0)-(bm.top+bm.bottom);
11104 this.bodyEl.setHeight(newHeight);
11108 onResize : function(){
11109 if(this.monitorResize){
11110 this.autoSizeTabs();
11115 * Disables tab resizing while tabs are being added (if {@link #resizeTabs} is false this does nothing)
11117 beginUpdate : function(){
11118 this.updating = true;
11122 * Stops an update and resizes the tabs (if {@link #resizeTabs} is false this does nothing)
11124 endUpdate : function(){
11125 this.updating = false;
11126 this.autoSizeTabs();
11130 * Manual call to resize the tabs (if {@link #resizeTabs} is false this does nothing)
11132 autoSizeTabs : function(){
11133 var count = this.items.length;
11134 var vcount = count - this.hiddenCount;
11135 if(!this.resizeTabs || count < 1 || vcount < 1 || this.updating) return;
11136 var w = Math.max(this.el.getWidth() - this.cpad, 10);
11137 var availWidth = Math.floor(w / vcount);
11138 var b = this.stripBody;
11139 if(b.getWidth() > w){
11140 var tabs = this.items;
11141 this.setTabWidth(Math.max(availWidth, this.minTabWidth)-2);
11142 if(availWidth < this.minTabWidth){
11143 /*if(!this.sleft){ // incomplete scrolling code
11144 this.createScrollButtons();
11147 this.stripClip.setWidth(w - (this.sleft.getWidth()+this.sright.getWidth()));*/
11150 if(this.currentTabWidth < this.preferredTabWidth){
11151 this.setTabWidth(Math.min(availWidth, this.preferredTabWidth)-2);
11157 * Returns the number of tabs in this TabPanel.
11160 getCount : function(){
11161 return this.items.length;
11165 * Resizes all the tabs to the passed width
11166 * @param {Number} The new width
11168 setTabWidth : function(width){
11169 this.currentTabWidth = width;
11170 for(var i = 0, len = this.items.length; i < len; i++) {
11171 if(!this.items[i].isHidden())this.items[i].setWidth(width);
11176 * Destroys this TabPanel
11177 * @param {Boolean} removeEl (optional) True to remove the element from the DOM as well (defaults to undefined)
11179 destroy : function(removeEl){
11180 Roo.EventManager.removeResizeListener(this.onResize, this);
11181 for(var i = 0, len = this.items.length; i < len; i++){
11182 this.items[i].purgeListeners();
11184 if(removeEl === true){
11185 this.el.update("");
11192 * @class Roo.TabPanelItem
11193 * @extends Roo.util.Observable
11194 * Represents an individual item (tab plus body) in a TabPanel.
11195 * @param {Roo.TabPanel} tabPanel The {@link Roo.TabPanel} this TabPanelItem belongs to
11196 * @param {String} id The id of this TabPanelItem
11197 * @param {String} text The text for the tab of this TabPanelItem
11198 * @param {Boolean} closable True to allow this TabPanelItem to be closable (defaults to false)
11200 Roo.TabPanelItem = function(tabPanel, id, text, closable){
11202 * The {@link Roo.TabPanel} this TabPanelItem belongs to
11203 * @type Roo.TabPanel
11205 this.tabPanel = tabPanel;
11207 * The id for this TabPanelItem
11212 this.disabled = false;
11216 this.loaded = false;
11217 this.closable = closable;
11220 * The body element for this TabPanelItem.
11221 * @type Roo.Element
11223 this.bodyEl = Roo.get(tabPanel.createItemBody(tabPanel.bodyEl.dom, id));
11224 this.bodyEl.setVisibilityMode(Roo.Element.VISIBILITY);
11225 this.bodyEl.setStyle("display", "block");
11226 this.bodyEl.setStyle("zoom", "1");
11229 var els = tabPanel.createStripElements(tabPanel.stripEl.dom, text, closable);
11231 this.el = Roo.get(els.el, true);
11232 this.inner = Roo.get(els.inner, true);
11233 this.textEl = Roo.get(this.el.dom.firstChild.firstChild.firstChild, true);
11234 this.pnode = Roo.get(els.el.parentNode, true);
11235 this.el.on("mousedown", this.onTabMouseDown, this);
11236 this.el.on("click", this.onTabClick, this);
11239 var c = Roo.get(els.close, true);
11240 c.dom.title = this.closeText;
11241 c.addClassOnOver("close-over");
11242 c.on("click", this.closeClick, this);
11248 * Fires when this tab becomes the active tab.
11249 * @param {Roo.TabPanel} tabPanel The parent TabPanel
11250 * @param {Roo.TabPanelItem} this
11254 * @event beforeclose
11255 * Fires before this tab is closed. To cancel the close, set cancel to true on e (e.cancel = true).
11256 * @param {Roo.TabPanelItem} this
11257 * @param {Object} e Set cancel to true on this object to cancel the close.
11259 "beforeclose": true,
11262 * Fires when this tab is closed.
11263 * @param {Roo.TabPanelItem} this
11267 * @event deactivate
11268 * Fires when this tab is no longer the active tab.
11269 * @param {Roo.TabPanel} tabPanel The parent TabPanel
11270 * @param {Roo.TabPanelItem} this
11272 "deactivate" : true
11274 this.hidden = false;
11276 Roo.TabPanelItem.superclass.constructor.call(this);
11279 Roo.extend(Roo.TabPanelItem, Roo.util.Observable, {
11280 purgeListeners : function(){
11281 Roo.util.Observable.prototype.purgeListeners.call(this);
11282 this.el.removeAllListeners();
11285 * Shows this TabPanelItem -- this <b>does not</b> deactivate the currently active TabPanelItem.
11288 this.pnode.addClass("on");
11291 this.tabPanel.stripWrap.repaint();
11293 this.fireEvent("activate", this.tabPanel, this);
11297 * Returns true if this tab is the active tab.
11298 * @return {Boolean}
11300 isActive : function(){
11301 return this.tabPanel.getActiveTab() == this;
11305 * Hides this TabPanelItem -- if you don't activate another TabPanelItem this could look odd.
11308 this.pnode.removeClass("on");
11310 this.fireEvent("deactivate", this.tabPanel, this);
11313 hideAction : function(){
11314 this.bodyEl.hide();
11315 this.bodyEl.setStyle("position", "absolute");
11316 this.bodyEl.setLeft("-20000px");
11317 this.bodyEl.setTop("-20000px");
11320 showAction : function(){
11321 this.bodyEl.setStyle("position", "relative");
11322 this.bodyEl.setTop("");
11323 this.bodyEl.setLeft("");
11324 this.bodyEl.show();
11328 * Set the tooltip for the tab.
11329 * @param {String} tooltip The tab's tooltip
11331 setTooltip : function(text){
11332 if(Roo.QuickTips && Roo.QuickTips.isEnabled()){
11333 this.textEl.dom.qtip = text;
11334 this.textEl.dom.removeAttribute('title');
11336 this.textEl.dom.title = text;
11340 onTabClick : function(e){
11341 e.preventDefault();
11342 this.tabPanel.activate(this.id);
11345 onTabMouseDown : function(e){
11346 e.preventDefault();
11347 this.tabPanel.activate(this.id);
11350 getWidth : function(){
11351 return this.inner.getWidth();
11354 setWidth : function(width){
11355 var iwidth = width - this.pnode.getPadding("lr");
11356 this.inner.setWidth(iwidth);
11357 this.textEl.setWidth(iwidth-this.inner.getPadding("lr"));
11358 this.pnode.setWidth(width);
11362 * Show or hide the tab
11363 * @param {Boolean} hidden True to hide or false to show.
11365 setHidden : function(hidden){
11366 this.hidden = hidden;
11367 this.pnode.setStyle("display", hidden ? "none" : "");
11371 * Returns true if this tab is "hidden"
11372 * @return {Boolean}
11374 isHidden : function(){
11375 return this.hidden;
11379 * Returns the text for this tab
11382 getText : function(){
11386 autoSize : function(){
11387 //this.el.beginMeasure();
11388 this.textEl.setWidth(1);
11389 this.setWidth(this.textEl.dom.scrollWidth+this.pnode.getPadding("lr")+this.inner.getPadding("lr"));
11390 //this.el.endMeasure();
11394 * Sets the text for the tab (Note: this also sets the tooltip text)
11395 * @param {String} text The tab's text and tooltip
11397 setText : function(text){
11399 this.textEl.update(text);
11400 this.setTooltip(text);
11401 if(!this.tabPanel.resizeTabs){
11406 * Activates this TabPanelItem -- this <b>does</b> deactivate the currently active TabPanelItem.
11408 activate : function(){
11409 this.tabPanel.activate(this.id);
11413 * Disables this TabPanelItem -- this does nothing if this is the active TabPanelItem.
11415 disable : function(){
11416 if(this.tabPanel.active != this){
11417 this.disabled = true;
11418 this.pnode.addClass("disabled");
11423 * Enables this TabPanelItem if it was previously disabled.
11425 enable : function(){
11426 this.disabled = false;
11427 this.pnode.removeClass("disabled");
11431 * Sets the content for this TabPanelItem.
11432 * @param {String} content The content
11433 * @param {Boolean} loadScripts true to look for and load scripts
11435 setContent : function(content, loadScripts){
11436 this.bodyEl.update(content, loadScripts);
11440 * Gets the {@link Roo.UpdateManager} for the body of this TabPanelItem. Enables you to perform Ajax updates.
11441 * @return {Roo.UpdateManager} The UpdateManager
11443 getUpdateManager : function(){
11444 return this.bodyEl.getUpdateManager();
11448 * Set a URL to be used to load the content for this TabPanelItem.
11449 * @param {String/Function} url The URL to load the content from, or a function to call to get the URL
11450 * @param {String/Object} params (optional) The string params for the update call or an object of the params. See {@link Roo.UpdateManager#update} for more details. (Defaults to null)
11451 * @param {Boolean} loadOnce (optional) Whether to only load the content once. If this is false it makes the Ajax call every time this TabPanelItem is activated. (Defaults to false)
11452 * @return {Roo.UpdateManager} The UpdateManager
11454 setUrl : function(url, params, loadOnce){
11455 if(this.refreshDelegate){
11456 this.un('activate', this.refreshDelegate);
11458 this.refreshDelegate = this._handleRefresh.createDelegate(this, [url, params, loadOnce]);
11459 this.on("activate", this.refreshDelegate);
11460 return this.bodyEl.getUpdateManager();
11464 _handleRefresh : function(url, params, loadOnce){
11465 if(!loadOnce || !this.loaded){
11466 var updater = this.bodyEl.getUpdateManager();
11467 updater.update(url, params, this._setLoaded.createDelegate(this));
11472 * Forces a content refresh from the URL specified in the {@link #setUrl} method.
11473 * Will fail silently if the setUrl method has not been called.
11474 * This does not activate the panel, just updates its content.
11476 refresh : function(){
11477 if(this.refreshDelegate){
11478 this.loaded = false;
11479 this.refreshDelegate();
11484 _setLoaded : function(){
11485 this.loaded = true;
11489 closeClick : function(e){
11492 this.fireEvent("beforeclose", this, o);
11493 if(o.cancel !== true){
11494 this.tabPanel.removeTab(this.id);
11498 * The text displayed in the tooltip for the close icon.
11501 closeText : "Close this tab"
11505 Roo.TabPanel.prototype.createStrip = function(container){
11506 var strip = document.createElement("div");
11507 strip.className = "x-tabs-wrap";
11508 container.appendChild(strip);
11512 Roo.TabPanel.prototype.createStripList = function(strip){
11513 // div wrapper for retard IE
11514 // returns the "tr" element.
11515 strip.innerHTML = '<div class="x-tabs-strip-wrap">'+
11516 '<table class="x-tabs-strip" cellspacing="0" cellpadding="0" border="0"><tbody><tr>'+
11517 '<td class="x-tab-strip-toolbar"></td></tr></tbody></table></div>';
11518 return strip.firstChild.firstChild.firstChild.firstChild;
11521 Roo.TabPanel.prototype.createBody = function(container){
11522 var body = document.createElement("div");
11523 Roo.id(body, "tab-body");
11524 Roo.fly(body).addClass("x-tabs-body");
11525 container.appendChild(body);
11529 Roo.TabPanel.prototype.createItemBody = function(bodyEl, id){
11530 var body = Roo.getDom(id);
11532 body = document.createElement("div");
11535 Roo.fly(body).addClass("x-tabs-item-body");
11536 bodyEl.insertBefore(body, bodyEl.firstChild);
11540 Roo.TabPanel.prototype.createStripElements = function(stripEl, text, closable){
11541 var td = document.createElement("td");
11542 stripEl.insertBefore(td, stripEl.childNodes[stripEl.childNodes.length-1]);
11543 //stripEl.appendChild(td);
11545 td.className = "x-tabs-closable";
11546 if(!this.closeTpl){
11547 this.closeTpl = new Roo.Template(
11548 '<a href="#" class="x-tabs-right"><span class="x-tabs-left"><em class="x-tabs-inner">' +
11549 '<span unselectable="on"' + (this.disableTooltips ? '' : ' title="{text}"') +' class="x-tabs-text">{text}</span>' +
11550 '<div unselectable="on" class="close-icon"> </div></em></span></a>'
11553 var el = this.closeTpl.overwrite(td, {"text": text});
11554 var close = el.getElementsByTagName("div")[0];
11555 var inner = el.getElementsByTagName("em")[0];
11556 return {"el": el, "close": close, "inner": inner};
11559 this.tabTpl = new Roo.Template(
11560 '<a href="#" class="x-tabs-right"><span class="x-tabs-left"><em class="x-tabs-inner">' +
11561 '<span unselectable="on"' + (this.disableTooltips ? '' : ' title="{text}"') +' class="x-tabs-text">{text}</span></em></span></a>'
11564 var el = this.tabTpl.overwrite(td, {"text": text});
11565 var inner = el.getElementsByTagName("em")[0];
11566 return {"el": el, "inner": inner};
11570 * Ext JS Library 1.1.1
11571 * Copyright(c) 2006-2007, Ext JS, LLC.
11573 * Originally Released Under LGPL - original licence link has changed is not relivant.
11576 * <script type="text/javascript">
11580 * @class Roo.Button
11581 * @extends Roo.util.Observable
11582 * Simple Button class
11583 * @cfg {String} text The button text
11584 * @cfg {String} icon The path to an image to display in the button (the image will be set as the background-image
11585 * CSS property of the button by default, so if you want a mixed icon/text button, set cls:"x-btn-text-icon")
11586 * @cfg {Function} handler A function called when the button is clicked (can be used instead of click event)
11587 * @cfg {Object} scope The scope of the handler
11588 * @cfg {Number} minWidth The minimum width for this button (used to give a set of buttons a common width)
11589 * @cfg {String/Object} tooltip The tooltip for the button - can be a string or QuickTips config object
11590 * @cfg {Boolean} hidden True to start hidden (defaults to false)
11591 * @cfg {Boolean} disabled True to start disabled (defaults to false)
11592 * @cfg {Boolean} pressed True to start pressed (only if enableToggle = true)
11593 * @cfg {String} toggleGroup The group this toggle button is a member of (only 1 per group can be pressed, only
11594 applies if enableToggle = true)
11595 * @cfg {String/HTMLElement/Element} renderTo The element to append the button to
11596 * @cfg {Boolean/Object} repeat True to repeat fire the click event while the mouse is down. This can also be
11597 an {@link Roo.util.ClickRepeater} config object (defaults to false).
11599 * Create a new button
11600 * @param {Object} config The config object
11602 Roo.Button = function(renderTo, config)
11606 renderTo = config.renderTo || false;
11609 Roo.apply(this, config);
11613 * Fires when this button is clicked
11614 * @param {Button} this
11615 * @param {EventObject} e The click event
11620 * Fires when the "pressed" state of this button changes (only if enableToggle = true)
11621 * @param {Button} this
11622 * @param {Boolean} pressed
11627 * Fires when the mouse hovers over the button
11628 * @param {Button} this
11629 * @param {Event} e The event object
11631 'mouseover' : true,
11634 * Fires when the mouse exits the button
11635 * @param {Button} this
11636 * @param {Event} e The event object
11641 * Fires when the button is rendered
11642 * @param {Button} this
11647 this.menu = Roo.menu.MenuMgr.get(this.menu);
11649 // register listeners first!! - so render can be captured..
11650 Roo.util.Observable.call(this);
11652 this.render(renderTo);
11658 Roo.extend(Roo.Button, Roo.util.Observable, {
11664 * Read-only. True if this button is hidden
11669 * Read-only. True if this button is disabled
11674 * Read-only. True if this button is pressed (only if enableToggle = true)
11680 * @cfg {Number} tabIndex
11681 * The DOM tabIndex for this button (defaults to undefined)
11683 tabIndex : undefined,
11686 * @cfg {Boolean} enableToggle
11687 * True to enable pressed/not pressed toggling (defaults to false)
11689 enableToggle: false,
11691 * @cfg {Mixed} menu
11692 * Standard menu attribute consisting of a reference to a menu object, a menu id or a menu config blob (defaults to undefined).
11696 * @cfg {String} menuAlign
11697 * The position to align the menu to (see {@link Roo.Element#alignTo} for more details, defaults to 'tl-bl?').
11699 menuAlign : "tl-bl?",
11702 * @cfg {String} iconCls
11703 * A css class which sets a background image to be used as the icon for this button (defaults to undefined).
11705 iconCls : undefined,
11707 * @cfg {String} type
11708 * The button's type, corresponding to the DOM input element type attribute. Either "submit," "reset" or "button" (default).
11713 menuClassTarget: 'tr',
11716 * @cfg {String} clickEvent
11717 * The type of event to map to the button's event handler (defaults to 'click')
11719 clickEvent : 'click',
11722 * @cfg {Boolean} handleMouseEvents
11723 * False to disable visual cues on mouseover, mouseout and mousedown (defaults to true)
11725 handleMouseEvents : true,
11728 * @cfg {String} tooltipType
11729 * The type of tooltip to use. Either "qtip" (default) for QuickTips or "title" for title attribute.
11731 tooltipType : 'qtip',
11734 * @cfg {String} cls
11735 * A CSS class to apply to the button's main element.
11739 * @cfg {Roo.Template} template (Optional)
11740 * An {@link Roo.Template} with which to create the Button's main element. This Template must
11741 * contain numeric substitution parameter 0 if it is to display the tRoo property. Changing the template could
11742 * require code modifications if required elements (e.g. a button) aren't present.
11746 render : function(renderTo){
11748 if(this.hideParent){
11749 this.parentEl = Roo.get(renderTo);
11751 if(!this.dhconfig){
11752 if(!this.template){
11753 if(!Roo.Button.buttonTemplate){
11754 // hideous table template
11755 Roo.Button.buttonTemplate = new Roo.Template(
11756 '<table border="0" cellpadding="0" cellspacing="0" class="x-btn-wrap"><tbody><tr>',
11757 '<td class="x-btn-left"><i> </i></td><td class="x-btn-center"><em unselectable="on"><button class="x-btn-text" type="{1}">{0}</button></em></td><td class="x-btn-right"><i> </i></td>',
11758 "</tr></tbody></table>");
11760 this.template = Roo.Button.buttonTemplate;
11762 btn = this.template.append(renderTo, [this.text || ' ', this.type], true);
11763 var btnEl = btn.child("button:first");
11764 btnEl.on('focus', this.onFocus, this);
11765 btnEl.on('blur', this.onBlur, this);
11767 btn.addClass(this.cls);
11770 btnEl.setStyle('background-image', 'url(' +this.icon +')');
11773 btnEl.addClass(this.iconCls);
11775 btn.addClass(this.text ? 'x-btn-text-icon' : 'x-btn-icon');
11778 if(this.tabIndex !== undefined){
11779 btnEl.dom.tabIndex = this.tabIndex;
11782 if(typeof this.tooltip == 'object'){
11783 Roo.QuickTips.tips(Roo.apply({
11787 btnEl.dom[this.tooltipType] = this.tooltip;
11791 btn = Roo.DomHelper.append(Roo.get(renderTo).dom, this.dhconfig, true);
11795 this.el.dom.id = this.el.id = this.id;
11798 this.el.child(this.menuClassTarget).addClass("x-btn-with-menu");
11799 this.menu.on("show", this.onMenuShow, this);
11800 this.menu.on("hide", this.onMenuHide, this);
11802 btn.addClass("x-btn");
11803 if(Roo.isIE && !Roo.isIE7){
11804 this.autoWidth.defer(1, this);
11808 if(this.handleMouseEvents){
11809 btn.on("mouseover", this.onMouseOver, this);
11810 btn.on("mouseout", this.onMouseOut, this);
11811 btn.on("mousedown", this.onMouseDown, this);
11813 btn.on(this.clickEvent, this.onClick, this);
11814 //btn.on("mouseup", this.onMouseUp, this);
11821 Roo.ButtonToggleMgr.register(this);
11823 this.el.addClass("x-btn-pressed");
11826 var repeater = new Roo.util.ClickRepeater(btn,
11827 typeof this.repeat == "object" ? this.repeat : {}
11829 repeater.on("click", this.onClick, this);
11832 this.fireEvent('render', this);
11836 * Returns the button's underlying element
11837 * @return {Roo.Element} The element
11839 getEl : function(){
11844 * Destroys this Button and removes any listeners.
11846 destroy : function(){
11847 Roo.ButtonToggleMgr.unregister(this);
11848 this.el.removeAllListeners();
11849 this.purgeListeners();
11854 autoWidth : function(){
11856 this.el.setWidth("auto");
11857 if(Roo.isIE7 && Roo.isStrict){
11858 var ib = this.el.child('button');
11859 if(ib && ib.getWidth() > 20){
11861 ib.setWidth(Roo.util.TextMetrics.measure(ib, this.text).width+ib.getFrameWidth('lr'));
11866 this.el.beginMeasure();
11868 if(this.el.getWidth() < this.minWidth){
11869 this.el.setWidth(this.minWidth);
11872 this.el.endMeasure();
11879 * Assigns this button's click handler
11880 * @param {Function} handler The function to call when the button is clicked
11881 * @param {Object} scope (optional) Scope for the function passed in
11883 setHandler : function(handler, scope){
11884 this.handler = handler;
11885 this.scope = scope;
11889 * Sets this button's text
11890 * @param {String} text The button text
11892 setText : function(text){
11895 this.el.child("td.x-btn-center button.x-btn-text").update(text);
11901 * Gets the text for this button
11902 * @return {String} The button text
11904 getText : function(){
11912 this.hidden = false;
11914 this[this.hideParent? 'parentEl' : 'el'].setStyle("display", "");
11922 this.hidden = true;
11924 this[this.hideParent? 'parentEl' : 'el'].setStyle("display", "none");
11929 * Convenience function for boolean show/hide
11930 * @param {Boolean} visible True to show, false to hide
11932 setVisible: function(visible){
11941 * If a state it passed, it becomes the pressed state otherwise the current state is toggled.
11942 * @param {Boolean} state (optional) Force a particular state
11944 toggle : function(state){
11945 state = state === undefined ? !this.pressed : state;
11946 if(state != this.pressed){
11948 this.el.addClass("x-btn-pressed");
11949 this.pressed = true;
11950 this.fireEvent("toggle", this, true);
11952 this.el.removeClass("x-btn-pressed");
11953 this.pressed = false;
11954 this.fireEvent("toggle", this, false);
11956 if(this.toggleHandler){
11957 this.toggleHandler.call(this.scope || this, this, state);
11965 focus : function(){
11966 this.el.child('button:first').focus();
11970 * Disable this button
11972 disable : function(){
11974 this.el.addClass("x-btn-disabled");
11976 this.disabled = true;
11980 * Enable this button
11982 enable : function(){
11984 this.el.removeClass("x-btn-disabled");
11986 this.disabled = false;
11990 * Convenience function for boolean enable/disable
11991 * @param {Boolean} enabled True to enable, false to disable
11993 setDisabled : function(v){
11994 this[v !== true ? "enable" : "disable"]();
11998 onClick : function(e){
12000 e.preventDefault();
12005 if(!this.disabled){
12006 if(this.enableToggle){
12009 if(this.menu && !this.menu.isVisible()){
12010 this.menu.show(this.el, this.menuAlign);
12012 this.fireEvent("click", this, e);
12014 this.el.removeClass("x-btn-over");
12015 this.handler.call(this.scope || this, this, e);
12020 onMouseOver : function(e){
12021 if(!this.disabled){
12022 this.el.addClass("x-btn-over");
12023 this.fireEvent('mouseover', this, e);
12027 onMouseOut : function(e){
12028 if(!e.within(this.el, true)){
12029 this.el.removeClass("x-btn-over");
12030 this.fireEvent('mouseout', this, e);
12034 onFocus : function(e){
12035 if(!this.disabled){
12036 this.el.addClass("x-btn-focus");
12040 onBlur : function(e){
12041 this.el.removeClass("x-btn-focus");
12044 onMouseDown : function(e){
12045 if(!this.disabled && e.button == 0){
12046 this.el.addClass("x-btn-click");
12047 Roo.get(document).on('mouseup', this.onMouseUp, this);
12051 onMouseUp : function(e){
12053 this.el.removeClass("x-btn-click");
12054 Roo.get(document).un('mouseup', this.onMouseUp, this);
12058 onMenuShow : function(e){
12059 this.el.addClass("x-btn-menu-active");
12062 onMenuHide : function(e){
12063 this.el.removeClass("x-btn-menu-active");
12067 // Private utility class used by Button
12068 Roo.ButtonToggleMgr = function(){
12071 function toggleGroup(btn, state){
12073 var g = groups[btn.toggleGroup];
12074 for(var i = 0, l = g.length; i < l; i++){
12076 g[i].toggle(false);
12083 register : function(btn){
12084 if(!btn.toggleGroup){
12087 var g = groups[btn.toggleGroup];
12089 g = groups[btn.toggleGroup] = [];
12092 btn.on("toggle", toggleGroup);
12095 unregister : function(btn){
12096 if(!btn.toggleGroup){
12099 var g = groups[btn.toggleGroup];
12102 btn.un("toggle", toggleGroup);
12108 * Ext JS Library 1.1.1
12109 * Copyright(c) 2006-2007, Ext JS, LLC.
12111 * Originally Released Under LGPL - original licence link has changed is not relivant.
12114 * <script type="text/javascript">
12118 * @class Roo.SplitButton
12119 * @extends Roo.Button
12120 * A split button that provides a built-in dropdown arrow that can fire an event separately from the default
12121 * click event of the button. Typically this would be used to display a dropdown menu that provides additional
12122 * options to the primary button action, but any custom handler can provide the arrowclick implementation.
12123 * @cfg {Function} arrowHandler A function called when the arrow button is clicked (can be used instead of click event)
12124 * @cfg {String} arrowTooltip The title attribute of the arrow
12126 * Create a new menu button
12127 * @param {String/HTMLElement/Element} renderTo The element to append the button to
12128 * @param {Object} config The config object
12130 Roo.SplitButton = function(renderTo, config){
12131 Roo.SplitButton.superclass.constructor.call(this, renderTo, config);
12133 * @event arrowclick
12134 * Fires when this button's arrow is clicked
12135 * @param {SplitButton} this
12136 * @param {EventObject} e The click event
12138 this.addEvents({"arrowclick":true});
12141 Roo.extend(Roo.SplitButton, Roo.Button, {
12142 render : function(renderTo){
12143 // this is one sweet looking template!
12144 var tpl = new Roo.Template(
12145 '<table cellspacing="0" class="x-btn-menu-wrap x-btn"><tr><td>',
12146 '<table cellspacing="0" class="x-btn-wrap x-btn-menu-text-wrap"><tbody>',
12147 '<tr><td class="x-btn-left"><i> </i></td><td class="x-btn-center"><button class="x-btn-text" type="{1}">{0}</button></td></tr>',
12148 "</tbody></table></td><td>",
12149 '<table cellspacing="0" class="x-btn-wrap x-btn-menu-arrow-wrap"><tbody>',
12150 '<tr><td class="x-btn-center"><button class="x-btn-menu-arrow-el" type="button"> </button></td><td class="x-btn-right"><i> </i></td></tr>',
12151 "</tbody></table></td></tr></table>"
12153 var btn = tpl.append(renderTo, [this.text, this.type], true);
12154 var btnEl = btn.child("button");
12156 btn.addClass(this.cls);
12159 btnEl.setStyle('background-image', 'url(' +this.icon +')');
12162 btnEl.addClass(this.iconCls);
12164 btn.addClass(this.text ? 'x-btn-text-icon' : 'x-btn-icon');
12168 if(this.handleMouseEvents){
12169 btn.on("mouseover", this.onMouseOver, this);
12170 btn.on("mouseout", this.onMouseOut, this);
12171 btn.on("mousedown", this.onMouseDown, this);
12172 btn.on("mouseup", this.onMouseUp, this);
12174 btn.on(this.clickEvent, this.onClick, this);
12176 if(typeof this.tooltip == 'object'){
12177 Roo.QuickTips.tips(Roo.apply({
12181 btnEl.dom[this.tooltipType] = this.tooltip;
12184 if(this.arrowTooltip){
12185 btn.child("button:nth(2)").dom[this.tooltipType] = this.arrowTooltip;
12194 this.el.addClass("x-btn-pressed");
12196 if(Roo.isIE && !Roo.isIE7){
12197 this.autoWidth.defer(1, this);
12202 this.menu.on("show", this.onMenuShow, this);
12203 this.menu.on("hide", this.onMenuHide, this);
12205 this.fireEvent('render', this);
12209 autoWidth : function(){
12211 var tbl = this.el.child("table:first");
12212 var tbl2 = this.el.child("table:last");
12213 this.el.setWidth("auto");
12214 tbl.setWidth("auto");
12215 if(Roo.isIE7 && Roo.isStrict){
12216 var ib = this.el.child('button:first');
12217 if(ib && ib.getWidth() > 20){
12219 ib.setWidth(Roo.util.TextMetrics.measure(ib, this.text).width+ib.getFrameWidth('lr'));
12224 this.el.beginMeasure();
12226 if((tbl.getWidth()+tbl2.getWidth()) < this.minWidth){
12227 tbl.setWidth(this.minWidth-tbl2.getWidth());
12230 this.el.endMeasure();
12233 this.el.setWidth(tbl.getWidth()+tbl2.getWidth());
12237 * Sets this button's click handler
12238 * @param {Function} handler The function to call when the button is clicked
12239 * @param {Object} scope (optional) Scope for the function passed above
12241 setHandler : function(handler, scope){
12242 this.handler = handler;
12243 this.scope = scope;
12247 * Sets this button's arrow click handler
12248 * @param {Function} handler The function to call when the arrow is clicked
12249 * @param {Object} scope (optional) Scope for the function passed above
12251 setArrowHandler : function(handler, scope){
12252 this.arrowHandler = handler;
12253 this.scope = scope;
12259 focus : function(){
12261 this.el.child("button:first").focus();
12266 onClick : function(e){
12267 e.preventDefault();
12268 if(!this.disabled){
12269 if(e.getTarget(".x-btn-menu-arrow-wrap")){
12270 if(this.menu && !this.menu.isVisible()){
12271 this.menu.show(this.el, this.menuAlign);
12273 this.fireEvent("arrowclick", this, e);
12274 if(this.arrowHandler){
12275 this.arrowHandler.call(this.scope || this, this, e);
12278 this.fireEvent("click", this, e);
12280 this.handler.call(this.scope || this, this, e);
12286 onMouseDown : function(e){
12287 if(!this.disabled){
12288 Roo.fly(e.getTarget("table")).addClass("x-btn-click");
12292 onMouseUp : function(e){
12293 Roo.fly(e.getTarget("table")).removeClass("x-btn-click");
12298 // backwards compat
12299 Roo.MenuButton = Roo.SplitButton;/*
12301 * Ext JS Library 1.1.1
12302 * Copyright(c) 2006-2007, Ext JS, LLC.
12304 * Originally Released Under LGPL - original licence link has changed is not relivant.
12307 * <script type="text/javascript">
12311 * @class Roo.Toolbar
12312 * Basic Toolbar class.
12314 * Creates a new Toolbar
12315 * @param {Object} container The config object
12317 Roo.Toolbar = function(container, buttons, config)
12319 /// old consturctor format still supported..
12320 if(container instanceof Array){ // omit the container for later rendering
12321 buttons = container;
12325 if (typeof(container) == 'object' && container.xtype) {
12326 config = container;
12327 container = config.container;
12328 buttons = config.buttons || []; // not really - use items!!
12331 if (config && config.items) {
12332 xitems = config.items;
12333 delete config.items;
12335 Roo.apply(this, config);
12336 this.buttons = buttons;
12339 this.render(container);
12341 this.xitems = xitems;
12342 Roo.each(xitems, function(b) {
12348 Roo.Toolbar.prototype = {
12350 * @cfg {Array} items
12351 * array of button configs or elements to add (will be converted to a MixedCollection)
12355 * @cfg {String/HTMLElement/Element} container
12356 * The id or element that will contain the toolbar
12359 render : function(ct){
12360 this.el = Roo.get(ct);
12362 this.el.addClass(this.cls);
12364 // using a table allows for vertical alignment
12365 // 100% width is needed by Safari...
12366 this.el.update('<div class="x-toolbar x-small-editor"><table cellspacing="0"><tr></tr></table></div>');
12367 this.tr = this.el.child("tr", true);
12369 this.items = new Roo.util.MixedCollection(false, function(o){
12370 return o.id || ("item" + (++autoId));
12373 this.add.apply(this, this.buttons);
12374 delete this.buttons;
12379 * Adds element(s) to the toolbar -- this function takes a variable number of
12380 * arguments of mixed type and adds them to the toolbar.
12381 * @param {Mixed} arg1 The following types of arguments are all valid:<br />
12383 * <li>{@link Roo.Toolbar.Button} config: A valid button config object (equivalent to {@link #addButton})</li>
12384 * <li>HtmlElement: Any standard HTML element (equivalent to {@link #addElement})</li>
12385 * <li>Field: Any form field (equivalent to {@link #addField})</li>
12386 * <li>Item: Any subclass of {@link Roo.Toolbar.Item} (equivalent to {@link #addItem})</li>
12387 * <li>String: Any generic string (gets wrapped in a {@link Roo.Toolbar.TextItem}, equivalent to {@link #addText}).
12388 * Note that there are a few special strings that are treated differently as explained nRoo.</li>
12389 * <li>'separator' or '-': Creates a separator element (equivalent to {@link #addSeparator})</li>
12390 * <li>' ': Creates a spacer element (equivalent to {@link #addSpacer})</li>
12391 * <li>'->': Creates a fill element (equivalent to {@link #addFill})</li>
12393 * @param {Mixed} arg2
12394 * @param {Mixed} etc.
12397 var a = arguments, l = a.length;
12398 for(var i = 0; i < l; i++){
12403 _add : function(el) {
12406 el = Roo.factory(el, typeof(Roo.Toolbar[el.xtype]) == 'undefined' ? Roo.form : Roo.Toolbar);
12409 if (el.applyTo){ // some kind of form field
12410 return this.addField(el);
12412 if (el.render){ // some kind of Toolbar.Item
12413 return this.addItem(el);
12415 if (typeof el == "string"){ // string
12416 if(el == "separator" || el == "-"){
12417 return this.addSeparator();
12420 return this.addSpacer();
12423 return this.addFill();
12425 return this.addText(el);
12428 if(el.tagName){ // element
12429 return this.addElement(el);
12431 if(typeof el == "object"){ // must be button config?
12432 return this.addButton(el);
12434 // and now what?!?!
12440 * Add an Xtype element
12441 * @param {Object} xtype Xtype Object
12442 * @return {Object} created Object
12444 addxtype : function(e){
12445 return this.add(e);
12449 * Returns the Element for this toolbar.
12450 * @return {Roo.Element}
12452 getEl : function(){
12458 * @return {Roo.Toolbar.Item} The separator item
12460 addSeparator : function(){
12461 return this.addItem(new Roo.Toolbar.Separator());
12465 * Adds a spacer element
12466 * @return {Roo.Toolbar.Spacer} The spacer item
12468 addSpacer : function(){
12469 return this.addItem(new Roo.Toolbar.Spacer());
12473 * Adds a fill element that forces subsequent additions to the right side of the toolbar
12474 * @return {Roo.Toolbar.Fill} The fill item
12476 addFill : function(){
12477 return this.addItem(new Roo.Toolbar.Fill());
12481 * Adds any standard HTML element to the toolbar
12482 * @param {String/HTMLElement/Element} el The element or id of the element to add
12483 * @return {Roo.Toolbar.Item} The element's item
12485 addElement : function(el){
12486 return this.addItem(new Roo.Toolbar.Item(el));
12489 * Collection of items on the toolbar.. (only Toolbar Items, so use fields to retrieve fields)
12490 * @type Roo.util.MixedCollection
12495 * Adds any Toolbar.Item or subclass
12496 * @param {Roo.Toolbar.Item} item
12497 * @return {Roo.Toolbar.Item} The item
12499 addItem : function(item){
12500 var td = this.nextBlock();
12502 this.items.add(item);
12507 * Adds a button (or buttons). See {@link Roo.Toolbar.Button} for more info on the config.
12508 * @param {Object/Array} config A button config or array of configs
12509 * @return {Roo.Toolbar.Button/Array}
12511 addButton : function(config){
12512 if(config instanceof Array){
12514 for(var i = 0, len = config.length; i < len; i++) {
12515 buttons.push(this.addButton(config[i]));
12520 if(!(config instanceof Roo.Toolbar.Button)){
12522 new Roo.Toolbar.SplitButton(config) :
12523 new Roo.Toolbar.Button(config);
12525 var td = this.nextBlock();
12532 * Adds text to the toolbar
12533 * @param {String} text The text to add
12534 * @return {Roo.Toolbar.Item} The element's item
12536 addText : function(text){
12537 return this.addItem(new Roo.Toolbar.TextItem(text));
12541 * Inserts any {@link Roo.Toolbar.Item}/{@link Roo.Toolbar.Button} at the specified index.
12542 * @param {Number} index The index where the item is to be inserted
12543 * @param {Object/Roo.Toolbar.Item/Roo.Toolbar.Button (may be Array)} item The button, or button config object to be inserted.
12544 * @return {Roo.Toolbar.Button/Item}
12546 insertButton : function(index, item){
12547 if(item instanceof Array){
12549 for(var i = 0, len = item.length; i < len; i++) {
12550 buttons.push(this.insertButton(index + i, item[i]));
12554 if (!(item instanceof Roo.Toolbar.Button)){
12555 item = new Roo.Toolbar.Button(item);
12557 var td = document.createElement("td");
12558 this.tr.insertBefore(td, this.tr.childNodes[index]);
12560 this.items.insert(index, item);
12565 * Adds a new element to the toolbar from the passed {@link Roo.DomHelper} config.
12566 * @param {Object} config
12567 * @return {Roo.Toolbar.Item} The element's item
12569 addDom : function(config, returnEl){
12570 var td = this.nextBlock();
12571 Roo.DomHelper.overwrite(td, config);
12572 var ti = new Roo.Toolbar.Item(td.firstChild);
12574 this.items.add(ti);
12579 * Collection of fields on the toolbar.. usefull for quering (value is false if there are no fields)
12580 * @type Roo.util.MixedCollection
12585 * Adds a dynamically rendered Roo.form field (TextField, ComboBox, etc).
12586 * Note: the field should not have been rendered yet. For a field that has already been
12587 * rendered, use {@link #addElement}.
12588 * @param {Roo.form.Field} field
12589 * @return {Roo.ToolbarItem}
12593 addField : function(field) {
12594 if (!this.fields) {
12596 this.fields = new Roo.util.MixedCollection(false, function(o){
12597 return o.id || ("item" + (++autoId));
12602 var td = this.nextBlock();
12604 var ti = new Roo.Toolbar.Item(td.firstChild);
12606 this.items.add(ti);
12607 this.fields.add(field);
12618 this.el.child('div').setVisibilityMode(Roo.Element.DISPLAY);
12619 this.el.child('div').hide();
12627 this.el.child('div').show();
12631 nextBlock : function(){
12632 var td = document.createElement("td");
12633 this.tr.appendChild(td);
12638 destroy : function(){
12639 if(this.items){ // rendered?
12640 Roo.destroy.apply(Roo, this.items.items);
12642 if(this.fields){ // rendered?
12643 Roo.destroy.apply(Roo, this.fields.items);
12645 Roo.Element.uncache(this.el, this.tr);
12650 * @class Roo.Toolbar.Item
12651 * The base class that other classes should extend in order to get some basic common toolbar item functionality.
12653 * Creates a new Item
12654 * @param {HTMLElement} el
12656 Roo.Toolbar.Item = function(el){
12657 this.el = Roo.getDom(el);
12658 this.id = Roo.id(this.el);
12659 this.hidden = false;
12662 Roo.Toolbar.Item.prototype = {
12665 * Get this item's HTML Element
12666 * @return {HTMLElement}
12668 getEl : function(){
12673 render : function(td){
12675 td.appendChild(this.el);
12679 * Removes and destroys this item.
12681 destroy : function(){
12682 this.td.parentNode.removeChild(this.td);
12689 this.hidden = false;
12690 this.td.style.display = "";
12697 this.hidden = true;
12698 this.td.style.display = "none";
12702 * Convenience function for boolean show/hide.
12703 * @param {Boolean} visible true to show/false to hide
12705 setVisible: function(visible){
12714 * Try to focus this item.
12716 focus : function(){
12717 Roo.fly(this.el).focus();
12721 * Disables this item.
12723 disable : function(){
12724 Roo.fly(this.td).addClass("x-item-disabled");
12725 this.disabled = true;
12726 this.el.disabled = true;
12730 * Enables this item.
12732 enable : function(){
12733 Roo.fly(this.td).removeClass("x-item-disabled");
12734 this.disabled = false;
12735 this.el.disabled = false;
12741 * @class Roo.Toolbar.Separator
12742 * @extends Roo.Toolbar.Item
12743 * A simple toolbar separator class
12745 * Creates a new Separator
12747 Roo.Toolbar.Separator = function(){
12748 var s = document.createElement("span");
12749 s.className = "ytb-sep";
12750 Roo.Toolbar.Separator.superclass.constructor.call(this, s);
12752 Roo.extend(Roo.Toolbar.Separator, Roo.Toolbar.Item, {
12753 enable:Roo.emptyFn,
12754 disable:Roo.emptyFn,
12759 * @class Roo.Toolbar.Spacer
12760 * @extends Roo.Toolbar.Item
12761 * A simple element that adds extra horizontal space to a toolbar.
12763 * Creates a new Spacer
12765 Roo.Toolbar.Spacer = function(){
12766 var s = document.createElement("div");
12767 s.className = "ytb-spacer";
12768 Roo.Toolbar.Spacer.superclass.constructor.call(this, s);
12770 Roo.extend(Roo.Toolbar.Spacer, Roo.Toolbar.Item, {
12771 enable:Roo.emptyFn,
12772 disable:Roo.emptyFn,
12777 * @class Roo.Toolbar.Fill
12778 * @extends Roo.Toolbar.Spacer
12779 * A simple element that adds a greedy (100% width) horizontal space to a toolbar.
12781 * Creates a new Spacer
12783 Roo.Toolbar.Fill = Roo.extend(Roo.Toolbar.Spacer, {
12785 render : function(td){
12786 td.style.width = '100%';
12787 Roo.Toolbar.Fill.superclass.render.call(this, td);
12792 * @class Roo.Toolbar.TextItem
12793 * @extends Roo.Toolbar.Item
12794 * A simple class that renders text directly into a toolbar.
12796 * Creates a new TextItem
12797 * @param {String} text
12799 Roo.Toolbar.TextItem = function(text){
12800 if (typeof(text) == 'object') {
12803 var s = document.createElement("span");
12804 s.className = "ytb-text";
12805 s.innerHTML = text;
12806 Roo.Toolbar.TextItem.superclass.constructor.call(this, s);
12808 Roo.extend(Roo.Toolbar.TextItem, Roo.Toolbar.Item, {
12809 enable:Roo.emptyFn,
12810 disable:Roo.emptyFn,
12815 * @class Roo.Toolbar.Button
12816 * @extends Roo.Button
12817 * A button that renders into a toolbar.
12819 * Creates a new Button
12820 * @param {Object} config A standard {@link Roo.Button} config object
12822 Roo.Toolbar.Button = function(config){
12823 Roo.Toolbar.Button.superclass.constructor.call(this, null, config);
12825 Roo.extend(Roo.Toolbar.Button, Roo.Button, {
12826 render : function(td){
12828 Roo.Toolbar.Button.superclass.render.call(this, td);
12832 * Removes and destroys this button
12834 destroy : function(){
12835 Roo.Toolbar.Button.superclass.destroy.call(this);
12836 this.td.parentNode.removeChild(this.td);
12840 * Shows this button
12843 this.hidden = false;
12844 this.td.style.display = "";
12848 * Hides this button
12851 this.hidden = true;
12852 this.td.style.display = "none";
12856 * Disables this item
12858 disable : function(){
12859 Roo.fly(this.td).addClass("x-item-disabled");
12860 this.disabled = true;
12864 * Enables this item
12866 enable : function(){
12867 Roo.fly(this.td).removeClass("x-item-disabled");
12868 this.disabled = false;
12871 // backwards compat
12872 Roo.ToolbarButton = Roo.Toolbar.Button;
12875 * @class Roo.Toolbar.SplitButton
12876 * @extends Roo.SplitButton
12877 * A menu button that renders into a toolbar.
12879 * Creates a new SplitButton
12880 * @param {Object} config A standard {@link Roo.SplitButton} config object
12882 Roo.Toolbar.SplitButton = function(config){
12883 Roo.Toolbar.SplitButton.superclass.constructor.call(this, null, config);
12885 Roo.extend(Roo.Toolbar.SplitButton, Roo.SplitButton, {
12886 render : function(td){
12888 Roo.Toolbar.SplitButton.superclass.render.call(this, td);
12892 * Removes and destroys this button
12894 destroy : function(){
12895 Roo.Toolbar.SplitButton.superclass.destroy.call(this);
12896 this.td.parentNode.removeChild(this.td);
12900 * Shows this button
12903 this.hidden = false;
12904 this.td.style.display = "";
12908 * Hides this button
12911 this.hidden = true;
12912 this.td.style.display = "none";
12916 // backwards compat
12917 Roo.Toolbar.MenuButton = Roo.Toolbar.SplitButton;/*
12919 * Ext JS Library 1.1.1
12920 * Copyright(c) 2006-2007, Ext JS, LLC.
12922 * Originally Released Under LGPL - original licence link has changed is not relivant.
12925 * <script type="text/javascript">
12929 * @class Roo.PagingToolbar
12930 * @extends Roo.Toolbar
12931 * A specialized toolbar that is bound to a {@link Roo.data.Store} and provides automatic paging controls.
12933 * Create a new PagingToolbar
12934 * @param {Object} config The config object
12936 Roo.PagingToolbar = function(el, ds, config)
12938 // old args format still supported... - xtype is prefered..
12939 if (typeof(el) == 'object' && el.xtype) {
12940 // created from xtype...
12942 ds = el.dataSource;
12943 el = config.container;
12946 if (config.items) {
12947 items = config.items;
12951 Roo.PagingToolbar.superclass.constructor.call(this, el, null, config);
12954 this.renderButtons(this.el);
12957 // supprot items array.
12959 Roo.each(items, function(e) {
12960 this.add(Roo.factory(e));
12965 Roo.extend(Roo.PagingToolbar, Roo.Toolbar, {
12967 * @cfg {Roo.data.Store} dataSource
12968 * The underlying data store providing the paged data
12971 * @cfg {String/HTMLElement/Element} container
12972 * container The id or element that will contain the toolbar
12975 * @cfg {Boolean} displayInfo
12976 * True to display the displayMsg (defaults to false)
12979 * @cfg {Number} pageSize
12980 * The number of records to display per page (defaults to 20)
12984 * @cfg {String} displayMsg
12985 * The paging status message to display (defaults to "Displaying {start} - {end} of {total}")
12987 displayMsg : 'Displaying {0} - {1} of {2}',
12989 * @cfg {String} emptyMsg
12990 * The message to display when no records are found (defaults to "No data to display")
12992 emptyMsg : 'No data to display',
12994 * Customizable piece of the default paging text (defaults to "Page")
12997 beforePageText : "Page",
12999 * Customizable piece of the default paging text (defaults to "of %0")
13002 afterPageText : "of {0}",
13004 * Customizable piece of the default paging text (defaults to "First Page")
13007 firstText : "First Page",
13009 * Customizable piece of the default paging text (defaults to "Previous Page")
13012 prevText : "Previous Page",
13014 * Customizable piece of the default paging text (defaults to "Next Page")
13017 nextText : "Next Page",
13019 * Customizable piece of the default paging text (defaults to "Last Page")
13022 lastText : "Last Page",
13024 * Customizable piece of the default paging text (defaults to "Refresh")
13027 refreshText : "Refresh",
13030 renderButtons : function(el){
13031 Roo.PagingToolbar.superclass.render.call(this, el);
13032 this.first = this.addButton({
13033 tooltip: this.firstText,
13034 cls: "x-btn-icon x-grid-page-first",
13036 handler: this.onClick.createDelegate(this, ["first"])
13038 this.prev = this.addButton({
13039 tooltip: this.prevText,
13040 cls: "x-btn-icon x-grid-page-prev",
13042 handler: this.onClick.createDelegate(this, ["prev"])
13044 //this.addSeparator();
13045 this.add(this.beforePageText);
13046 this.field = Roo.get(this.addDom({
13051 cls: "x-grid-page-number"
13053 this.field.on("keydown", this.onPagingKeydown, this);
13054 this.field.on("focus", function(){this.dom.select();});
13055 this.afterTextEl = this.addText(String.format(this.afterPageText, 1));
13056 this.field.setHeight(18);
13057 //this.addSeparator();
13058 this.next = this.addButton({
13059 tooltip: this.nextText,
13060 cls: "x-btn-icon x-grid-page-next",
13062 handler: this.onClick.createDelegate(this, ["next"])
13064 this.last = this.addButton({
13065 tooltip: this.lastText,
13066 cls: "x-btn-icon x-grid-page-last",
13068 handler: this.onClick.createDelegate(this, ["last"])
13070 //this.addSeparator();
13071 this.loading = this.addButton({
13072 tooltip: this.refreshText,
13073 cls: "x-btn-icon x-grid-loading",
13074 handler: this.onClick.createDelegate(this, ["refresh"])
13077 if(this.displayInfo){
13078 this.displayEl = Roo.fly(this.el.dom.firstChild).createChild({cls:'x-paging-info'});
13083 updateInfo : function(){
13084 if(this.displayEl){
13085 var count = this.ds.getCount();
13086 var msg = count == 0 ?
13090 this.cursor+1, this.cursor+count, this.ds.getTotalCount()
13092 this.displayEl.update(msg);
13097 onLoad : function(ds, r, o){
13098 this.cursor = o.params ? o.params.start : 0;
13099 var d = this.getPageData(), ap = d.activePage, ps = d.pages;
13101 this.afterTextEl.el.innerHTML = String.format(this.afterPageText, d.pages);
13102 this.field.dom.value = ap;
13103 this.first.setDisabled(ap == 1);
13104 this.prev.setDisabled(ap == 1);
13105 this.next.setDisabled(ap == ps);
13106 this.last.setDisabled(ap == ps);
13107 this.loading.enable();
13112 getPageData : function(){
13113 var total = this.ds.getTotalCount();
13116 activePage : Math.ceil((this.cursor+this.pageSize)/this.pageSize),
13117 pages : total < this.pageSize ? 1 : Math.ceil(total/this.pageSize)
13122 onLoadError : function(){
13123 this.loading.enable();
13127 onPagingKeydown : function(e){
13128 var k = e.getKey();
13129 var d = this.getPageData();
13131 var v = this.field.dom.value, pageNum;
13132 if(!v || isNaN(pageNum = parseInt(v, 10))){
13133 this.field.dom.value = d.activePage;
13136 pageNum = Math.min(Math.max(1, pageNum), d.pages) - 1;
13137 this.ds.load({params:{start: pageNum * this.pageSize, limit: this.pageSize}});
13140 else if(k == e.HOME || (k == e.UP && e.ctrlKey) || (k == e.PAGEUP && e.ctrlKey) || (k == e.RIGHT && e.ctrlKey) || k == e.END || (k == e.DOWN && e.ctrlKey) || (k == e.LEFT && e.ctrlKey) || (k == e.PAGEDOWN && e.ctrlKey))
13142 var pageNum = (k == e.HOME || (k == e.DOWN && e.ctrlKey) || (k == e.LEFT && e.ctrlKey) || (k == e.PAGEDOWN && e.ctrlKey)) ? 1 : d.pages;
13143 this.field.dom.value = pageNum;
13144 this.ds.load({params:{start: (pageNum - 1) * this.pageSize, limit: this.pageSize}});
13147 else if(k == e.UP || k == e.RIGHT || k == e.PAGEUP || k == e.DOWN || k == e.LEFT || k == e.PAGEDOWN)
13149 var v = this.field.dom.value, pageNum;
13150 var increment = (e.shiftKey) ? 10 : 1;
13151 if(k == e.DOWN || k == e.LEFT || k == e.PAGEDOWN)
13153 if(!v || isNaN(pageNum = parseInt(v, 10))) {
13154 this.field.dom.value = d.activePage;
13157 else if(parseInt(v, 10) + increment >= 1 & parseInt(v, 10) + increment <= d.pages)
13159 this.field.dom.value = parseInt(v, 10) + increment;
13160 pageNum = Math.min(Math.max(1, pageNum + increment), d.pages) - 1;
13161 this.ds.load({params:{start: pageNum * this.pageSize, limit: this.pageSize}});
13168 beforeLoad : function(){
13170 this.loading.disable();
13175 onClick : function(which){
13179 ds.load({params:{start: 0, limit: this.pageSize}});
13182 ds.load({params:{start: Math.max(0, this.cursor-this.pageSize), limit: this.pageSize}});
13185 ds.load({params:{start: this.cursor+this.pageSize, limit: this.pageSize}});
13188 var total = ds.getTotalCount();
13189 var extra = total % this.pageSize;
13190 var lastStart = extra ? (total - extra) : total-this.pageSize;
13191 ds.load({params:{start: lastStart, limit: this.pageSize}});
13194 ds.load({params:{start: this.cursor, limit: this.pageSize}});
13200 * Unbinds the paging toolbar from the specified {@link Roo.data.Store}
13201 * @param {Roo.data.Store} store The data store to unbind
13203 unbind : function(ds){
13204 ds.un("beforeload", this.beforeLoad, this);
13205 ds.un("load", this.onLoad, this);
13206 ds.un("loadexception", this.onLoadError, this);
13207 ds.un("remove", this.updateInfo, this);
13208 ds.un("add", this.updateInfo, this);
13209 this.ds = undefined;
13213 * Binds the paging toolbar to the specified {@link Roo.data.Store}
13214 * @param {Roo.data.Store} store The data store to bind
13216 bind : function(ds){
13217 ds.on("beforeload", this.beforeLoad, this);
13218 ds.on("load", this.onLoad, this);
13219 ds.on("loadexception", this.onLoadError, this);
13220 ds.on("remove", this.updateInfo, this);
13221 ds.on("add", this.updateInfo, this);
13226 * Ext JS Library 1.1.1
13227 * Copyright(c) 2006-2007, Ext JS, LLC.
13229 * Originally Released Under LGPL - original licence link has changed is not relivant.
13232 * <script type="text/javascript">
13236 * @class Roo.Resizable
13237 * @extends Roo.util.Observable
13238 * <p>Applies drag handles to an element to make it resizable. The drag handles are inserted into the element
13239 * and positioned absolute. Some elements, such as a textarea or image, don't support this. To overcome that, you can wrap
13240 * the textarea in a div and set "resizeChild" to true (or to the id of the element), <b>or</b> set wrap:true in your config and
13241 * the element will be wrapped for you automatically.</p>
13242 * <p>Here is the list of valid resize handles:</p>
13245 ------ -------------------
13254 'hd' horizontal drag
13257 * <p>Here's an example showing the creation of a typical Resizable:</p>
13259 var resizer = new Roo.Resizable("element-id", {
13267 resizer.on("resize", myHandler);
13269 * <p>To hide a particular handle, set its display to none in CSS, or through script:<br>
13270 * resizer.east.setDisplayed(false);</p>
13271 * @cfg {Boolean/String/Element} resizeChild True to resize the first child, or id/element to resize (defaults to false)
13272 * @cfg {Array/String} adjustments String "auto" or an array [width, height] with values to be <b>added</b> to the
13273 * resize operation's new size (defaults to [0, 0])
13274 * @cfg {Number} minWidth The minimum width for the element (defaults to 5)
13275 * @cfg {Number} minHeight The minimum height for the element (defaults to 5)
13276 * @cfg {Number} maxWidth The maximum width for the element (defaults to 10000)
13277 * @cfg {Number} maxHeight The maximum height for the element (defaults to 10000)
13278 * @cfg {Boolean} enabled False to disable resizing (defaults to true)
13279 * @cfg {Boolean} wrap True to wrap an element with a div if needed (required for textareas and images, defaults to false)
13280 * @cfg {Number} width The width of the element in pixels (defaults to null)
13281 * @cfg {Number} height The height of the element in pixels (defaults to null)
13282 * @cfg {Boolean} animate True to animate the resize (not compatible with dynamic sizing, defaults to false)
13283 * @cfg {Number} duration Animation duration if animate = true (defaults to .35)
13284 * @cfg {Boolean} dynamic True to resize the element while dragging instead of using a proxy (defaults to false)
13285 * @cfg {String} handles String consisting of the resize handles to display (defaults to undefined)
13286 * @cfg {Boolean} multiDirectional <b>Deprecated</b>. The old style of adding multi-direction resize handles, deprecated
13287 * in favor of the handles config option (defaults to false)
13288 * @cfg {Boolean} disableTrackOver True to disable mouse tracking. This is only applied at config time. (defaults to false)
13289 * @cfg {String} easing Animation easing if animate = true (defaults to 'easingOutStrong')
13290 * @cfg {Number} widthIncrement The increment to snap the width resize in pixels (dynamic must be true, defaults to 0)
13291 * @cfg {Number} heightIncrement The increment to snap the height resize in pixels (dynamic must be true, defaults to 0)
13292 * @cfg {Boolean} pinned True to ensure that the resize handles are always visible, false to display them only when the
13293 * user mouses over the resizable borders. This is only applied at config time. (defaults to false)
13294 * @cfg {Boolean} preserveRatio True to preserve the original ratio between height and width during resize (defaults to false)
13295 * @cfg {Boolean} transparent True for transparent handles. This is only applied at config time. (defaults to false)
13296 * @cfg {Number} minX The minimum allowed page X for the element (only used for west resizing, defaults to 0)
13297 * @cfg {Number} minY The minimum allowed page Y for the element (only used for north resizing, defaults to 0)
13298 * @cfg {Boolean} draggable Convenience to initialize drag drop (defaults to false)
13300 * Create a new resizable component
13301 * @param {String/HTMLElement/Roo.Element} el The id or element to resize
13302 * @param {Object} config configuration options
13304 Roo.Resizable = function(el, config)
13306 this.el = Roo.get(el);
13308 if(config && config.wrap){
13309 config.resizeChild = this.el;
13310 this.el = this.el.wrap(typeof config.wrap == "object" ? config.wrap : {cls:"xresizable-wrap"});
13311 this.el.id = this.el.dom.id = config.resizeChild.id + "-rzwrap";
13312 this.el.setStyle("overflow", "hidden");
13313 this.el.setPositioning(config.resizeChild.getPositioning());
13314 config.resizeChild.clearPositioning();
13315 if(!config.width || !config.height){
13316 var csize = config.resizeChild.getSize();
13317 this.el.setSize(csize.width, csize.height);
13319 if(config.pinned && !config.adjustments){
13320 config.adjustments = "auto";
13324 this.proxy = this.el.createProxy({tag: "div", cls: "x-resizable-proxy", id: this.el.id + "-rzproxy"});
13325 this.proxy.unselectable();
13326 this.proxy.enableDisplayMode('block');
13328 Roo.apply(this, config);
13331 this.disableTrackOver = true;
13332 this.el.addClass("x-resizable-pinned");
13334 // if the element isn't positioned, make it relative
13335 var position = this.el.getStyle("position");
13336 if(position != "absolute" && position != "fixed"){
13337 this.el.setStyle("position", "relative");
13339 if(!this.handles){ // no handles passed, must be legacy style
13340 this.handles = 's,e,se';
13341 if(this.multiDirectional){
13342 this.handles += ',n,w';
13345 if(this.handles == "all"){
13346 this.handles = "n s e w ne nw se sw";
13348 var hs = this.handles.split(/\s*?[,;]\s*?| /);
13349 var ps = Roo.Resizable.positions;
13350 for(var i = 0, len = hs.length; i < len; i++){
13351 if(hs[i] && ps[hs[i]]){
13352 var pos = ps[hs[i]];
13353 this[pos] = new Roo.Resizable.Handle(this, pos, this.disableTrackOver, this.transparent);
13357 this.corner = this.southeast;
13359 // updateBox = the box can move..
13360 if(this.handles.indexOf("n") != -1 || this.handles.indexOf("w") != -1 || this.handles.indexOf("hd") != -1) {
13361 this.updateBox = true;
13364 this.activeHandle = null;
13366 if(this.resizeChild){
13367 if(typeof this.resizeChild == "boolean"){
13368 this.resizeChild = Roo.get(this.el.dom.firstChild, true);
13370 this.resizeChild = Roo.get(this.resizeChild, true);
13374 if(this.adjustments == "auto"){
13375 var rc = this.resizeChild;
13376 var hw = this.west, he = this.east, hn = this.north, hs = this.south;
13377 if(rc && (hw || hn)){
13378 rc.position("relative");
13379 rc.setLeft(hw ? hw.el.getWidth() : 0);
13380 rc.setTop(hn ? hn.el.getHeight() : 0);
13382 this.adjustments = [
13383 (he ? -he.el.getWidth() : 0) + (hw ? -hw.el.getWidth() : 0),
13384 (hn ? -hn.el.getHeight() : 0) + (hs ? -hs.el.getHeight() : 0) -1
13388 if(this.draggable){
13389 this.dd = this.dynamic ?
13390 this.el.initDD(null) : this.el.initDDProxy(null, {dragElId: this.proxy.id});
13391 this.dd.setHandleElId(this.resizeChild ? this.resizeChild.id : this.el.id);
13397 * @event beforeresize
13398 * Fired before resize is allowed. Set enabled to false to cancel resize.
13399 * @param {Roo.Resizable} this
13400 * @param {Roo.EventObject} e The mousedown event
13402 "beforeresize" : true,
13405 * Fired after a resize.
13406 * @param {Roo.Resizable} this
13407 * @param {Number} width The new width
13408 * @param {Number} height The new height
13409 * @param {Roo.EventObject} e The mouseup event
13414 if(this.width !== null && this.height !== null){
13415 this.resizeTo(this.width, this.height);
13417 this.updateChildSize();
13420 this.el.dom.style.zoom = 1;
13422 Roo.Resizable.superclass.constructor.call(this);
13425 Roo.extend(Roo.Resizable, Roo.util.Observable, {
13426 resizeChild : false,
13427 adjustments : [0, 0],
13437 multiDirectional : false,
13438 disableTrackOver : false,
13439 easing : 'easeOutStrong',
13440 widthIncrement : 0,
13441 heightIncrement : 0,
13445 preserveRatio : false,
13446 transparent: false,
13452 * @cfg {String/HTMLElement/Element} constrainTo Constrain the resize to a particular element
13454 constrainTo: undefined,
13456 * @cfg {Roo.lib.Region} resizeRegion Constrain the resize to a particular region
13458 resizeRegion: undefined,
13462 * Perform a manual resize
13463 * @param {Number} width
13464 * @param {Number} height
13466 resizeTo : function(width, height){
13467 this.el.setSize(width, height);
13468 this.updateChildSize();
13469 this.fireEvent("resize", this, width, height, null);
13473 startSizing : function(e, handle){
13474 this.fireEvent("beforeresize", this, e);
13475 if(this.enabled){ // 2nd enabled check in case disabled before beforeresize handler
13478 this.overlay = this.el.createProxy({tag: "div", cls: "x-resizable-overlay", html: " "});
13479 this.overlay.unselectable();
13480 this.overlay.enableDisplayMode("block");
13481 this.overlay.on("mousemove", this.onMouseMove, this);
13482 this.overlay.on("mouseup", this.onMouseUp, this);
13484 this.overlay.setStyle("cursor", handle.el.getStyle("cursor"));
13486 this.resizing = true;
13487 this.startBox = this.el.getBox();
13488 this.startPoint = e.getXY();
13489 this.offsets = [(this.startBox.x + this.startBox.width) - this.startPoint[0],
13490 (this.startBox.y + this.startBox.height) - this.startPoint[1]];
13492 this.overlay.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
13493 this.overlay.show();
13495 if(this.constrainTo) {
13496 var ct = Roo.get(this.constrainTo);
13497 this.resizeRegion = ct.getRegion().adjust(
13498 ct.getFrameWidth('t'),
13499 ct.getFrameWidth('l'),
13500 -ct.getFrameWidth('b'),
13501 -ct.getFrameWidth('r')
13505 this.proxy.setStyle('visibility', 'hidden'); // workaround display none
13507 this.proxy.setBox(this.startBox);
13509 this.proxy.setStyle('visibility', 'visible');
13515 onMouseDown : function(handle, e){
13518 this.activeHandle = handle;
13519 this.startSizing(e, handle);
13524 onMouseUp : function(e){
13525 var size = this.resizeElement();
13526 this.resizing = false;
13528 this.overlay.hide();
13530 this.fireEvent("resize", this, size.width, size.height, e);
13534 updateChildSize : function(){
13535 if(this.resizeChild){
13537 var child = this.resizeChild;
13538 var adj = this.adjustments;
13539 if(el.dom.offsetWidth){
13540 var b = el.getSize(true);
13541 child.setSize(b.width+adj[0], b.height+adj[1]);
13543 // Second call here for IE
13544 // The first call enables instant resizing and
13545 // the second call corrects scroll bars if they
13548 setTimeout(function(){
13549 if(el.dom.offsetWidth){
13550 var b = el.getSize(true);
13551 child.setSize(b.width+adj[0], b.height+adj[1]);
13559 snap : function(value, inc, min){
13560 if(!inc || !value) return value;
13561 var newValue = value;
13562 var m = value % inc;
13565 newValue = value + (inc-m);
13567 newValue = value - m;
13570 return Math.max(min, newValue);
13574 resizeElement : function(){
13575 var box = this.proxy.getBox();
13576 if(this.updateBox){
13577 this.el.setBox(box, false, this.animate, this.duration, null, this.easing);
13579 this.el.setSize(box.width, box.height, this.animate, this.duration, null, this.easing);
13581 this.updateChildSize();
13589 constrain : function(v, diff, m, mx){
13592 }else if(v - diff > mx){
13599 onMouseMove : function(e){
13601 try{// try catch so if something goes wrong the user doesn't get hung
13603 if(this.resizeRegion && !this.resizeRegion.contains(e.getPoint())) {
13607 //var curXY = this.startPoint;
13608 var curSize = this.curSize || this.startBox;
13609 var x = this.startBox.x, y = this.startBox.y;
13610 var ox = x, oy = y;
13611 var w = curSize.width, h = curSize.height;
13612 var ow = w, oh = h;
13613 var mw = this.minWidth, mh = this.minHeight;
13614 var mxw = this.maxWidth, mxh = this.maxHeight;
13615 var wi = this.widthIncrement;
13616 var hi = this.heightIncrement;
13618 var eventXY = e.getXY();
13619 var diffX = -(this.startPoint[0] - Math.max(this.minX, eventXY[0]));
13620 var diffY = -(this.startPoint[1] - Math.max(this.minY, eventXY[1]));
13622 var pos = this.activeHandle.position;
13627 w = Math.min(Math.max(mw, w), mxw);
13632 h = Math.min(Math.max(mh, h), mxh);
13637 w = Math.min(Math.max(mw, w), mxw);
13638 h = Math.min(Math.max(mh, h), mxh);
13641 diffY = this.constrain(h, diffY, mh, mxh);
13648 var adiffX = Math.abs(diffX);
13649 var sub = (adiffX % wi); // how much
13650 if (sub > (wi/2)) { // far enough to snap
13651 diffX = (diffX > 0) ? diffX-sub + wi : diffX+sub - wi;
13653 // remove difference..
13654 diffX = (diffX > 0) ? diffX-sub : diffX+sub;
13658 x = Math.max(this.minX, x);
13661 diffX = this.constrain(w, diffX, mw, mxw);
13667 w = Math.min(Math.max(mw, w), mxw);
13668 diffY = this.constrain(h, diffY, mh, mxh);
13673 diffX = this.constrain(w, diffX, mw, mxw);
13674 diffY = this.constrain(h, diffY, mh, mxh);
13681 diffX = this.constrain(w, diffX, mw, mxw);
13683 h = Math.min(Math.max(mh, h), mxh);
13689 var sw = this.snap(w, wi, mw);
13690 var sh = this.snap(h, hi, mh);
13691 if(sw != w || sh != h){
13714 if(this.preserveRatio){
13719 h = Math.min(Math.max(mh, h), mxh);
13724 w = Math.min(Math.max(mw, w), mxw);
13729 w = Math.min(Math.max(mw, w), mxw);
13735 w = Math.min(Math.max(mw, w), mxw);
13741 h = Math.min(Math.max(mh, h), mxh);
13749 h = Math.min(Math.max(mh, h), mxh);
13759 h = Math.min(Math.max(mh, h), mxh);
13767 if (pos == 'hdrag') {
13770 this.proxy.setBounds(x, y, w, h);
13772 this.resizeElement();
13779 handleOver : function(){
13781 this.el.addClass("x-resizable-over");
13786 handleOut : function(){
13787 if(!this.resizing){
13788 this.el.removeClass("x-resizable-over");
13793 * Returns the element this component is bound to.
13794 * @return {Roo.Element}
13796 getEl : function(){
13801 * Returns the resizeChild element (or null).
13802 * @return {Roo.Element}
13804 getResizeChild : function(){
13805 return this.resizeChild;
13809 * Destroys this resizable. If the element was wrapped and
13810 * removeEl is not true then the element remains.
13811 * @param {Boolean} removeEl (optional) true to remove the element from the DOM
13813 destroy : function(removeEl){
13814 this.proxy.remove();
13816 this.overlay.removeAllListeners();
13817 this.overlay.remove();
13819 var ps = Roo.Resizable.positions;
13821 if(typeof ps[k] != "function" && this[ps[k]]){
13822 var h = this[ps[k]];
13823 h.el.removeAllListeners();
13828 this.el.update("");
13835 // hash to map config positions to true positions
13836 Roo.Resizable.positions = {
13837 n: "north", s: "south", e: "east", w: "west", se: "southeast", sw: "southwest", nw: "northwest", ne: "northeast",
13842 Roo.Resizable.Handle = function(rz, pos, disableTrackOver, transparent){
13844 // only initialize the template if resizable is used
13845 var tpl = Roo.DomHelper.createTemplate(
13846 {tag: "div", cls: "x-resizable-handle x-resizable-handle-{0}"}
13849 Roo.Resizable.Handle.prototype.tpl = tpl;
13851 this.position = pos;
13853 // show north drag fro topdra
13854 var handlepos = pos == 'hdrag' ? 'north' : pos;
13856 this.el = this.tpl.append(rz.el.dom, [handlepos], true);
13857 if (pos == 'hdrag') {
13858 this.el.setStyle('cursor', 'pointer');
13860 this.el.unselectable();
13862 this.el.setOpacity(0);
13864 this.el.on("mousedown", this.onMouseDown, this);
13865 if(!disableTrackOver){
13866 this.el.on("mouseover", this.onMouseOver, this);
13867 this.el.on("mouseout", this.onMouseOut, this);
13872 Roo.Resizable.Handle.prototype = {
13873 afterResize : function(rz){
13877 onMouseDown : function(e){
13878 this.rz.onMouseDown(this, e);
13881 onMouseOver : function(e){
13882 this.rz.handleOver(this, e);
13885 onMouseOut : function(e){
13886 this.rz.handleOut(this, e);
13890 * Ext JS Library 1.1.1
13891 * Copyright(c) 2006-2007, Ext JS, LLC.
13893 * Originally Released Under LGPL - original licence link has changed is not relivant.
13896 * <script type="text/javascript">
13900 * @class Roo.Editor
13901 * @extends Roo.Component
13902 * A base editor field that handles displaying/hiding on demand and has some built-in sizing and event handling logic.
13904 * Create a new Editor
13905 * @param {Roo.form.Field} field The Field object (or descendant)
13906 * @param {Object} config The config object
13908 Roo.Editor = function(field, config){
13909 Roo.Editor.superclass.constructor.call(this, config);
13910 this.field = field;
13913 * @event beforestartedit
13914 * Fires when editing is initiated, but before the value changes. Editing can be canceled by returning
13915 * false from the handler of this event.
13916 * @param {Editor} this
13917 * @param {Roo.Element} boundEl The underlying element bound to this editor
13918 * @param {Mixed} value The field value being set
13920 "beforestartedit" : true,
13923 * Fires when this editor is displayed
13924 * @param {Roo.Element} boundEl The underlying element bound to this editor
13925 * @param {Mixed} value The starting field value
13927 "startedit" : true,
13929 * @event beforecomplete
13930 * Fires after a change has been made to the field, but before the change is reflected in the underlying
13931 * field. Saving the change to the field can be canceled by returning false from the handler of this event.
13932 * Note that if the value has not changed and ignoreNoChange = true, the editing will still end but this
13933 * event will not fire since no edit actually occurred.
13934 * @param {Editor} this
13935 * @param {Mixed} value The current field value
13936 * @param {Mixed} startValue The original field value
13938 "beforecomplete" : true,
13941 * Fires after editing is complete and any changed value has been written to the underlying field.
13942 * @param {Editor} this
13943 * @param {Mixed} value The current field value
13944 * @param {Mixed} startValue The original field value
13948 * @event specialkey
13949 * Fires when any key related to navigation (arrows, tab, enter, esc, etc.) is pressed. You can check
13950 * {@link Roo.EventObject#getKey} to determine which key was pressed.
13951 * @param {Roo.form.Field} this
13952 * @param {Roo.EventObject} e The event object
13954 "specialkey" : true
13958 Roo.extend(Roo.Editor, Roo.Component, {
13960 * @cfg {Boolean/String} autosize
13961 * True for the editor to automatically adopt the size of the underlying field, "width" to adopt the width only,
13962 * or "height" to adopt the height only (defaults to false)
13965 * @cfg {Boolean} revertInvalid
13966 * True to automatically revert the field value and cancel the edit when the user completes an edit and the field
13967 * validation fails (defaults to true)
13970 * @cfg {Boolean} ignoreNoChange
13971 * True to skip the the edit completion process (no save, no events fired) if the user completes an edit and
13972 * the value has not changed (defaults to false). Applies only to string values - edits for other data types
13973 * will never be ignored.
13976 * @cfg {Boolean} hideEl
13977 * False to keep the bound element visible while the editor is displayed (defaults to true)
13980 * @cfg {Mixed} value
13981 * The data value of the underlying field (defaults to "")
13985 * @cfg {String} alignment
13986 * The position to align to (see {@link Roo.Element#alignTo} for more details, defaults to "c-c?").
13990 * @cfg {Boolean/String} shadow "sides" for sides/bottom only, "frame" for 4-way shadow, and "drop"
13991 * for bottom-right shadow (defaults to "frame")
13995 * @cfg {Boolean} constrain True to constrain the editor to the viewport
13999 * @cfg {Boolean} completeOnEnter True to complete the edit when the enter key is pressed (defaults to false)
14001 completeOnEnter : false,
14003 * @cfg {Boolean} cancelOnEsc True to cancel the edit when the escape key is pressed (defaults to false)
14005 cancelOnEsc : false,
14007 * @cfg {Boolean} updateEl True to update the innerHTML of the bound element when the update completes (defaults to false)
14012 onRender : function(ct, position){
14013 this.el = new Roo.Layer({
14014 shadow: this.shadow,
14020 constrain: this.constrain
14022 this.el.setStyle("overflow", Roo.isGecko ? "auto" : "hidden");
14023 if(this.field.msgTarget != 'title'){
14024 this.field.msgTarget = 'qtip';
14026 this.field.render(this.el);
14028 this.field.el.dom.setAttribute('autocomplete', 'off');
14030 this.field.on("specialkey", this.onSpecialKey, this);
14031 if(this.swallowKeys){
14032 this.field.el.swallowEvent(['keydown','keypress']);
14035 this.field.on("blur", this.onBlur, this);
14036 if(this.field.grow){
14037 this.field.on("autosize", this.el.sync, this.el, {delay:1});
14041 onSpecialKey : function(field, e)
14043 //Roo.log('editor onSpecialKey');
14044 if(this.completeOnEnter && e.getKey() == e.ENTER){
14046 this.completeEdit();
14049 // do not fire special key otherwise it might hide close the editor...
14050 if(e.getKey() == e.ENTER){
14053 if(this.cancelOnEsc && e.getKey() == e.ESC){
14057 this.fireEvent('specialkey', field, e);
14062 * Starts the editing process and shows the editor.
14063 * @param {String/HTMLElement/Element} el The element to edit
14064 * @param {String} value (optional) A value to initialize the editor with. If a value is not provided, it defaults
14065 * to the innerHTML of el.
14067 startEdit : function(el, value){
14069 this.completeEdit();
14071 this.boundEl = Roo.get(el);
14072 var v = value !== undefined ? value : this.boundEl.dom.innerHTML;
14073 if(!this.rendered){
14074 this.render(this.parentEl || document.body);
14076 if(this.fireEvent("beforestartedit", this, this.boundEl, v) === false){
14079 this.startValue = v;
14080 this.field.setValue(v);
14082 var sz = this.boundEl.getSize();
14083 switch(this.autoSize){
14085 this.setSize(sz.width, "");
14088 this.setSize("", sz.height);
14091 this.setSize(sz.width, sz.height);
14094 this.el.alignTo(this.boundEl, this.alignment);
14095 this.editing = true;
14097 Roo.QuickTips.disable();
14103 * Sets the height and width of this editor.
14104 * @param {Number} width The new width
14105 * @param {Number} height The new height
14107 setSize : function(w, h){
14108 this.field.setSize(w, h);
14115 * Realigns the editor to the bound field based on the current alignment config value.
14117 realign : function(){
14118 this.el.alignTo(this.boundEl, this.alignment);
14122 * Ends the editing process, persists the changed value to the underlying field, and hides the editor.
14123 * @param {Boolean} remainVisible Override the default behavior and keep the editor visible after edit (defaults to false)
14125 completeEdit : function(remainVisible){
14129 var v = this.getValue();
14130 if(this.revertInvalid !== false && !this.field.isValid()){
14131 v = this.startValue;
14132 this.cancelEdit(true);
14134 if(String(v) === String(this.startValue) && this.ignoreNoChange){
14135 this.editing = false;
14139 if(this.fireEvent("beforecomplete", this, v, this.startValue) !== false){
14140 this.editing = false;
14141 if(this.updateEl && this.boundEl){
14142 this.boundEl.update(v);
14144 if(remainVisible !== true){
14147 this.fireEvent("complete", this, v, this.startValue);
14152 onShow : function(){
14154 if(this.hideEl !== false){
14155 this.boundEl.hide();
14158 if(Roo.isIE && !this.fixIEFocus){ // IE has problems with focusing the first time
14159 this.fixIEFocus = true;
14160 this.deferredFocus.defer(50, this);
14162 this.field.focus();
14164 this.fireEvent("startedit", this.boundEl, this.startValue);
14167 deferredFocus : function(){
14169 this.field.focus();
14174 * Cancels the editing process and hides the editor without persisting any changes. The field value will be
14175 * reverted to the original starting value.
14176 * @param {Boolean} remainVisible Override the default behavior and keep the editor visible after
14177 * cancel (defaults to false)
14179 cancelEdit : function(remainVisible){
14181 this.setValue(this.startValue);
14182 if(remainVisible !== true){
14189 onBlur : function(){
14190 if(this.allowBlur !== true && this.editing){
14191 this.completeEdit();
14196 onHide : function(){
14198 this.completeEdit();
14202 if(this.field.collapse){
14203 this.field.collapse();
14206 if(this.hideEl !== false){
14207 this.boundEl.show();
14210 Roo.QuickTips.enable();
14215 * Sets the data value of the editor
14216 * @param {Mixed} value Any valid value supported by the underlying field
14218 setValue : function(v){
14219 this.field.setValue(v);
14223 * Gets the data value of the editor
14224 * @return {Mixed} The data value
14226 getValue : function(){
14227 return this.field.getValue();
14231 * Ext JS Library 1.1.1
14232 * Copyright(c) 2006-2007, Ext JS, LLC.
14234 * Originally Released Under LGPL - original licence link has changed is not relivant.
14237 * <script type="text/javascript">
14241 * @class Roo.BasicDialog
14242 * @extends Roo.util.Observable
14243 * Lightweight Dialog Class. The code below shows the creation of a typical dialog using existing HTML markup:
14245 var dlg = new Roo.BasicDialog("my-dlg", {
14254 dlg.addKeyListener(27, dlg.hide, dlg); // ESC can also close the dialog
14255 dlg.addButton('OK', dlg.hide, dlg); // Could call a save function instead of hiding
14256 dlg.addButton('Cancel', dlg.hide, dlg);
14259 <b>A Dialog should always be a direct child of the body element.</b>
14260 * @cfg {Boolean/DomHelper} autoCreate True to auto create from scratch, or using a DomHelper Object (defaults to false)
14261 * @cfg {String} title Default text to display in the title bar (defaults to null)
14262 * @cfg {Number} width Width of the dialog in pixels (can also be set via CSS). Determined by browser if unspecified.
14263 * @cfg {Number} height Height of the dialog in pixels (can also be set via CSS). Determined by browser if unspecified.
14264 * @cfg {Number} x The default left page coordinate of the dialog (defaults to center screen)
14265 * @cfg {Number} y The default top page coordinate of the dialog (defaults to center screen)
14266 * @cfg {String/Element} animateTarget Id or element from which the dialog should animate while opening
14267 * (defaults to null with no animation)
14268 * @cfg {Boolean} resizable False to disable manual dialog resizing (defaults to true)
14269 * @cfg {String} resizeHandles Which resize handles to display - see the {@link Roo.Resizable} handles config
14270 * property for valid values (defaults to 'all')
14271 * @cfg {Number} minHeight The minimum allowable height for a resizable dialog (defaults to 80)
14272 * @cfg {Number} minWidth The minimum allowable width for a resizable dialog (defaults to 200)
14273 * @cfg {Boolean} modal True to show the dialog modally, preventing user interaction with the rest of the page (defaults to false)
14274 * @cfg {Boolean} autoScroll True to allow the dialog body contents to overflow and display scrollbars (defaults to false)
14275 * @cfg {Boolean} closable False to remove the built-in top-right corner close button (defaults to true)
14276 * @cfg {Boolean} collapsible False to remove the built-in top-right corner collapse button (defaults to true)
14277 * @cfg {Boolean} constraintoviewport True to keep the dialog constrained within the visible viewport boundaries (defaults to true)
14278 * @cfg {Boolean} syncHeightBeforeShow True to cause the dimensions to be recalculated before the dialog is shown (defaults to false)
14279 * @cfg {Boolean} draggable False to disable dragging of the dialog within the viewport (defaults to true)
14280 * @cfg {Boolean} autoTabs If true, all elements with class 'x-dlg-tab' will get automatically converted to tabs (defaults to false)
14281 * @cfg {String} tabTag The tag name of tab elements, used when autoTabs = true (defaults to 'div')
14282 * @cfg {Boolean} proxyDrag True to drag a lightweight proxy element rather than the dialog itself, used when
14283 * draggable = true (defaults to false)
14284 * @cfg {Boolean} fixedcenter True to ensure that anytime the dialog is shown or resized it gets centered (defaults to false)
14285 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
14286 * shadow (defaults to false)
14287 * @cfg {Number} shadowOffset The number of pixels to offset the shadow if displayed (defaults to 5)
14288 * @cfg {String} buttonAlign Valid values are "left," "center" and "right" (defaults to "right")
14289 * @cfg {Number} minButtonWidth Minimum width of all dialog buttons (defaults to 75)
14290 * @cfg {Array} buttons Array of buttons
14291 * @cfg {Boolean} shim True to create an iframe shim that prevents selects from showing through (defaults to false)
14293 * Create a new BasicDialog.
14294 * @param {String/HTMLElement/Roo.Element} el The container element or DOM node, or its id
14295 * @param {Object} config Configuration options
14297 Roo.BasicDialog = function(el, config){
14298 this.el = Roo.get(el);
14299 var dh = Roo.DomHelper;
14300 if(!this.el && config && config.autoCreate){
14301 if(typeof config.autoCreate == "object"){
14302 if(!config.autoCreate.id){
14303 config.autoCreate.id = el;
14305 this.el = dh.append(document.body,
14306 config.autoCreate, true);
14308 this.el = dh.append(document.body,
14309 {tag: "div", id: el, style:'visibility:hidden;'}, true);
14313 el.setDisplayed(true);
14314 el.hide = this.hideAction;
14316 el.addClass("x-dlg");
14318 Roo.apply(this, config);
14320 this.proxy = el.createProxy("x-dlg-proxy");
14321 this.proxy.hide = this.hideAction;
14322 this.proxy.setOpacity(.5);
14326 el.setWidth(config.width);
14329 el.setHeight(config.height);
14331 this.size = el.getSize();
14332 if(typeof config.x != "undefined" && typeof config.y != "undefined"){
14333 this.xy = [config.x,config.y];
14335 this.xy = el.getCenterXY(true);
14337 /** The header element @type Roo.Element */
14338 this.header = el.child("> .x-dlg-hd");
14339 /** The body element @type Roo.Element */
14340 this.body = el.child("> .x-dlg-bd");
14341 /** The footer element @type Roo.Element */
14342 this.footer = el.child("> .x-dlg-ft");
14345 this.header = el.createChild({tag: "div", cls:"x-dlg-hd", html: " "}, this.body ? this.body.dom : null);
14348 this.body = el.createChild({tag: "div", cls:"x-dlg-bd"});
14351 this.header.unselectable();
14353 this.header.update(this.title);
14355 // this element allows the dialog to be focused for keyboard event
14356 this.focusEl = el.createChild({tag: "a", href:"#", cls:"x-dlg-focus", tabIndex:"-1"});
14357 this.focusEl.swallowEvent("click", true);
14359 this.header.wrap({cls:"x-dlg-hd-right"}).wrap({cls:"x-dlg-hd-left"}, true);
14361 // wrap the body and footer for special rendering
14362 this.bwrap = this.body.wrap({tag: "div", cls:"x-dlg-dlg-body"});
14364 this.bwrap.dom.appendChild(this.footer.dom);
14367 this.bg = this.el.createChild({
14368 tag: "div", cls:"x-dlg-bg",
14369 html: '<div class="x-dlg-bg-left"><div class="x-dlg-bg-right"><div class="x-dlg-bg-center"> </div></div></div>'
14371 this.centerBg = this.bg.child("div.x-dlg-bg-center");
14374 if(this.autoScroll !== false && !this.autoTabs){
14375 this.body.setStyle("overflow", "auto");
14378 this.toolbox = this.el.createChild({cls: "x-dlg-toolbox"});
14380 if(this.closable !== false){
14381 this.el.addClass("x-dlg-closable");
14382 this.close = this.toolbox.createChild({cls:"x-dlg-close"});
14383 this.close.on("click", this.closeClick, this);
14384 this.close.addClassOnOver("x-dlg-close-over");
14386 if(this.collapsible !== false){
14387 this.collapseBtn = this.toolbox.createChild({cls:"x-dlg-collapse"});
14388 this.collapseBtn.on("click", this.collapseClick, this);
14389 this.collapseBtn.addClassOnOver("x-dlg-collapse-over");
14390 this.header.on("dblclick", this.collapseClick, this);
14392 if(this.resizable !== false){
14393 this.el.addClass("x-dlg-resizable");
14394 this.resizer = new Roo.Resizable(el, {
14395 minWidth: this.minWidth || 80,
14396 minHeight:this.minHeight || 80,
14397 handles: this.resizeHandles || "all",
14400 this.resizer.on("beforeresize", this.beforeResize, this);
14401 this.resizer.on("resize", this.onResize, this);
14403 if(this.draggable !== false){
14404 el.addClass("x-dlg-draggable");
14405 if (!this.proxyDrag) {
14406 var dd = new Roo.dd.DD(el.dom.id, "WindowDrag");
14409 var dd = new Roo.dd.DDProxy(el.dom.id, "WindowDrag", {dragElId: this.proxy.id});
14411 dd.setHandleElId(this.header.id);
14412 dd.endDrag = this.endMove.createDelegate(this);
14413 dd.startDrag = this.startMove.createDelegate(this);
14414 dd.onDrag = this.onDrag.createDelegate(this);
14419 this.mask = dh.append(document.body, {tag: "div", cls:"x-dlg-mask"}, true);
14420 this.mask.enableDisplayMode("block");
14422 this.el.addClass("x-dlg-modal");
14425 this.shadow = new Roo.Shadow({
14426 mode : typeof this.shadow == "string" ? this.shadow : "sides",
14427 offset : this.shadowOffset
14430 this.shadowOffset = 0;
14432 if(Roo.useShims && this.shim !== false){
14433 this.shim = this.el.createShim();
14434 this.shim.hide = this.hideAction;
14442 if (this.buttons) {
14443 var bts= this.buttons;
14445 Roo.each(bts, function(b) {
14454 * Fires when a key is pressed
14455 * @param {Roo.BasicDialog} this
14456 * @param {Roo.EventObject} e
14461 * Fires when this dialog is moved by the user.
14462 * @param {Roo.BasicDialog} this
14463 * @param {Number} x The new page X
14464 * @param {Number} y The new page Y
14469 * Fires when this dialog is resized by the user.
14470 * @param {Roo.BasicDialog} this
14471 * @param {Number} width The new width
14472 * @param {Number} height The new height
14476 * @event beforehide
14477 * Fires before this dialog is hidden.
14478 * @param {Roo.BasicDialog} this
14480 "beforehide" : true,
14483 * Fires when this dialog is hidden.
14484 * @param {Roo.BasicDialog} this
14488 * @event beforeshow
14489 * Fires before this dialog is shown.
14490 * @param {Roo.BasicDialog} this
14492 "beforeshow" : true,
14495 * Fires when this dialog is shown.
14496 * @param {Roo.BasicDialog} this
14500 el.on("keydown", this.onKeyDown, this);
14501 el.on("mousedown", this.toFront, this);
14502 Roo.EventManager.onWindowResize(this.adjustViewport, this, true);
14504 Roo.DialogManager.register(this);
14505 Roo.BasicDialog.superclass.constructor.call(this);
14508 Roo.extend(Roo.BasicDialog, Roo.util.Observable, {
14509 shadowOffset: Roo.isIE ? 6 : 5,
14512 minButtonWidth: 75,
14513 defaultButton: null,
14514 buttonAlign: "right",
14519 * Sets the dialog title text
14520 * @param {String} text The title text to display
14521 * @return {Roo.BasicDialog} this
14523 setTitle : function(text){
14524 this.header.update(text);
14529 closeClick : function(){
14534 collapseClick : function(){
14535 this[this.collapsed ? "expand" : "collapse"]();
14539 * Collapses the dialog to its minimized state (only the title bar is visible).
14540 * Equivalent to the user clicking the collapse dialog button.
14542 collapse : function(){
14543 if(!this.collapsed){
14544 this.collapsed = true;
14545 this.el.addClass("x-dlg-collapsed");
14546 this.restoreHeight = this.el.getHeight();
14547 this.resizeTo(this.el.getWidth(), this.header.getHeight());
14552 * Expands a collapsed dialog back to its normal state. Equivalent to the user
14553 * clicking the expand dialog button.
14555 expand : function(){
14556 if(this.collapsed){
14557 this.collapsed = false;
14558 this.el.removeClass("x-dlg-collapsed");
14559 this.resizeTo(this.el.getWidth(), this.restoreHeight);
14564 * Reinitializes the tabs component, clearing out old tabs and finding new ones.
14565 * @return {Roo.TabPanel} The tabs component
14567 initTabs : function(){
14568 var tabs = this.getTabs();
14569 while(tabs.getTab(0)){
14572 this.el.select(this.tabTag+'.x-dlg-tab').each(function(el){
14574 tabs.addTab(Roo.id(dom), dom.title);
14582 beforeResize : function(){
14583 this.resizer.minHeight = Math.max(this.minHeight, this.getHeaderFooterHeight(true)+40);
14587 onResize : function(){
14588 this.refreshSize();
14589 this.syncBodyHeight();
14590 this.adjustAssets();
14592 this.fireEvent("resize", this, this.size.width, this.size.height);
14596 onKeyDown : function(e){
14597 if(this.isVisible()){
14598 this.fireEvent("keydown", this, e);
14603 * Resizes the dialog.
14604 * @param {Number} width
14605 * @param {Number} height
14606 * @return {Roo.BasicDialog} this
14608 resizeTo : function(width, height){
14609 this.el.setSize(width, height);
14610 this.size = {width: width, height: height};
14611 this.syncBodyHeight();
14612 if(this.fixedcenter){
14615 if(this.isVisible()){
14616 this.constrainXY();
14617 this.adjustAssets();
14619 this.fireEvent("resize", this, width, height);
14625 * Resizes the dialog to fit the specified content size.
14626 * @param {Number} width
14627 * @param {Number} height
14628 * @return {Roo.BasicDialog} this
14630 setContentSize : function(w, h){
14631 h += this.getHeaderFooterHeight() + this.body.getMargins("tb");
14632 w += this.body.getMargins("lr") + this.bwrap.getMargins("lr") + this.centerBg.getPadding("lr");
14633 //if(!this.el.isBorderBox()){
14634 h += this.body.getPadding("tb") + this.bwrap.getBorderWidth("tb") + this.body.getBorderWidth("tb") + this.el.getBorderWidth("tb");
14635 w += this.body.getPadding("lr") + this.bwrap.getBorderWidth("lr") + this.body.getBorderWidth("lr") + this.bwrap.getPadding("lr") + this.el.getBorderWidth("lr");
14638 h += this.tabs.stripWrap.getHeight() + this.tabs.bodyEl.getMargins("tb") + this.tabs.bodyEl.getPadding("tb");
14639 w += this.tabs.bodyEl.getMargins("lr") + this.tabs.bodyEl.getPadding("lr");
14641 this.resizeTo(w, h);
14646 * Adds a key listener for when this dialog is displayed. This allows you to hook in a function that will be
14647 * executed in response to a particular key being pressed while the dialog is active.
14648 * @param {Number/Array/Object} key Either the numeric key code, array of key codes or an object with the following options:
14649 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
14650 * @param {Function} fn The function to call
14651 * @param {Object} scope (optional) The scope of the function
14652 * @return {Roo.BasicDialog} this
14654 addKeyListener : function(key, fn, scope){
14655 var keyCode, shift, ctrl, alt;
14656 if(typeof key == "object" && !(key instanceof Array)){
14657 keyCode = key["key"];
14658 shift = key["shift"];
14659 ctrl = key["ctrl"];
14664 var handler = function(dlg, e){
14665 if((!shift || e.shiftKey) && (!ctrl || e.ctrlKey) && (!alt || e.altKey)){
14666 var k = e.getKey();
14667 if(keyCode instanceof Array){
14668 for(var i = 0, len = keyCode.length; i < len; i++){
14669 if(keyCode[i] == k){
14670 fn.call(scope || window, dlg, k, e);
14676 fn.call(scope || window, dlg, k, e);
14681 this.on("keydown", handler);
14686 * Returns the TabPanel component (creates it if it doesn't exist).
14687 * Note: If you wish to simply check for the existence of tabs without creating them,
14688 * check for a null 'tabs' property.
14689 * @return {Roo.TabPanel} The tabs component
14691 getTabs : function(){
14693 this.el.addClass("x-dlg-auto-tabs");
14694 this.body.addClass(this.tabPosition == "bottom" ? "x-tabs-bottom" : "x-tabs-top");
14695 this.tabs = new Roo.TabPanel(this.body.dom, this.tabPosition == "bottom");
14701 * Adds a button to the footer section of the dialog.
14702 * @param {String/Object} config A string becomes the button text, an object can either be a Button config
14703 * object or a valid Roo.DomHelper element config
14704 * @param {Function} handler The function called when the button is clicked
14705 * @param {Object} scope (optional) The scope of the handler function (accepts position as a property)
14706 * @return {Roo.Button} The new button
14708 addButton : function(config, handler, scope){
14709 var dh = Roo.DomHelper;
14711 this.footer = dh.append(this.bwrap, {tag: "div", cls:"x-dlg-ft"}, true);
14713 if(!this.btnContainer){
14714 var tb = this.footer.createChild({
14716 cls:"x-dlg-btns x-dlg-btns-"+this.buttonAlign,
14717 html:'<table cellspacing="0"><tbody><tr></tr></tbody></table><div class="x-clear"></div>'
14719 this.btnContainer = tb.firstChild.firstChild.firstChild;
14724 minWidth: this.minButtonWidth,
14727 if(typeof config == "string"){
14728 bconfig.text = config;
14731 bconfig.dhconfig = config;
14733 Roo.apply(bconfig, config);
14737 if ((typeof(bconfig.position) != 'undefined') && bconfig.position < this.btnContainer.childNodes.length-1) {
14738 bconfig.position = Math.max(0, bconfig.position);
14739 fc = this.btnContainer.childNodes[bconfig.position];
14742 var btn = new Roo.Button(
14744 this.btnContainer.insertBefore(document.createElement("td"),fc)
14745 : this.btnContainer.appendChild(document.createElement("td")),
14746 //Roo.get(this.btnContainer).createChild( { tag: 'td'}, fc ),
14749 this.syncBodyHeight();
14752 * Array of all the buttons that have been added to this dialog via addButton
14757 this.buttons.push(btn);
14762 * Sets the default button to be focused when the dialog is displayed.
14763 * @param {Roo.BasicDialog.Button} btn The button object returned by {@link #addButton}
14764 * @return {Roo.BasicDialog} this
14766 setDefaultButton : function(btn){
14767 this.defaultButton = btn;
14772 getHeaderFooterHeight : function(safe){
14775 height += this.header.getHeight();
14778 var fm = this.footer.getMargins();
14779 height += (this.footer.getHeight()+fm.top+fm.bottom);
14781 height += this.bwrap.getPadding("tb")+this.bwrap.getBorderWidth("tb");
14782 height += this.centerBg.getPadding("tb");
14787 syncBodyHeight : function(){
14788 var bd = this.body, cb = this.centerBg, bw = this.bwrap;
14789 var height = this.size.height - this.getHeaderFooterHeight(false);
14790 bd.setHeight(height-bd.getMargins("tb"));
14791 var hh = this.header.getHeight();
14792 var h = this.size.height-hh;
14794 bw.setLeftTop(cb.getPadding("l"), hh+cb.getPadding("t"));
14795 bw.setHeight(h-cb.getPadding("tb"));
14796 bw.setWidth(this.el.getWidth(true)-cb.getPadding("lr"));
14797 bd.setWidth(bw.getWidth(true));
14799 this.tabs.syncHeight();
14801 this.tabs.el.repaint();
14807 * Restores the previous state of the dialog if Roo.state is configured.
14808 * @return {Roo.BasicDialog} this
14810 restoreState : function(){
14811 var box = Roo.state.Manager.get(this.stateId || (this.el.id + "-state"));
14812 if(box && box.width){
14813 this.xy = [box.x, box.y];
14814 this.resizeTo(box.width, box.height);
14820 beforeShow : function(){
14822 if(this.fixedcenter){
14823 this.xy = this.el.getCenterXY(true);
14826 Roo.get(document.body).addClass("x-body-masked");
14827 this.mask.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
14830 this.constrainXY();
14834 animShow : function(){
14835 var b = Roo.get(this.animateTarget).getBox();
14836 this.proxy.setSize(b.width, b.height);
14837 this.proxy.setLocation(b.x, b.y);
14839 this.proxy.setBounds(this.xy[0], this.xy[1], this.size.width, this.size.height,
14840 true, .35, this.showEl.createDelegate(this));
14844 * Shows the dialog.
14845 * @param {String/HTMLElement/Roo.Element} animateTarget (optional) Reset the animation target
14846 * @return {Roo.BasicDialog} this
14848 show : function(animateTarget){
14849 if (this.fireEvent("beforeshow", this) === false){
14852 if(this.syncHeightBeforeShow){
14853 this.syncBodyHeight();
14854 }else if(this.firstShow){
14855 this.firstShow = false;
14856 this.syncBodyHeight(); // sync the height on the first show instead of in the constructor
14858 this.animateTarget = animateTarget || this.animateTarget;
14859 if(!this.el.isVisible()){
14861 if(this.animateTarget && Roo.get(this.animateTarget)){
14871 showEl : function(){
14873 this.el.setXY(this.xy);
14875 this.adjustAssets(true);
14878 // IE peekaboo bug - fix found by Dave Fenwick
14882 this.fireEvent("show", this);
14886 * Focuses the dialog. If a defaultButton is set, it will receive focus, otherwise the
14887 * dialog itself will receive focus.
14889 focus : function(){
14890 if(this.defaultButton){
14891 this.defaultButton.focus();
14893 this.focusEl.focus();
14898 constrainXY : function(){
14899 if(this.constraintoviewport !== false){
14900 if(!this.viewSize){
14901 if(this.container){
14902 var s = this.container.getSize();
14903 this.viewSize = [s.width, s.height];
14905 this.viewSize = [Roo.lib.Dom.getViewWidth(),Roo.lib.Dom.getViewHeight()];
14908 var s = Roo.get(this.container||document).getScroll();
14910 var x = this.xy[0], y = this.xy[1];
14911 var w = this.size.width, h = this.size.height;
14912 var vw = this.viewSize[0], vh = this.viewSize[1];
14913 // only move it if it needs it
14915 // first validate right/bottom
14916 if(x + w > vw+s.left){
14920 if(y + h > vh+s.top){
14924 // then make sure top/left isn't negative
14936 if(this.isVisible()){
14937 this.el.setLocation(x, y);
14938 this.adjustAssets();
14945 onDrag : function(){
14946 if(!this.proxyDrag){
14947 this.xy = this.el.getXY();
14948 this.adjustAssets();
14953 adjustAssets : function(doShow){
14954 var x = this.xy[0], y = this.xy[1];
14955 var w = this.size.width, h = this.size.height;
14956 if(doShow === true){
14958 this.shadow.show(this.el);
14964 if(this.shadow && this.shadow.isVisible()){
14965 this.shadow.show(this.el);
14967 if(this.shim && this.shim.isVisible()){
14968 this.shim.setBounds(x, y, w, h);
14973 adjustViewport : function(w, h){
14975 w = Roo.lib.Dom.getViewWidth();
14976 h = Roo.lib.Dom.getViewHeight();
14979 this.viewSize = [w, h];
14980 if(this.modal && this.mask.isVisible()){
14981 this.mask.setSize(w, h); // first make sure the mask isn't causing overflow
14982 this.mask.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
14984 if(this.isVisible()){
14985 this.constrainXY();
14990 * Destroys this dialog and all its supporting elements (including any tabs, shim,
14991 * shadow, proxy, mask, etc.) Also removes all event listeners.
14992 * @param {Boolean} removeEl (optional) true to remove the element from the DOM
14994 destroy : function(removeEl){
14995 if(this.isVisible()){
14996 this.animateTarget = null;
14999 Roo.EventManager.removeResizeListener(this.adjustViewport, this);
15001 this.tabs.destroy(removeEl);
15014 for(var i = 0, len = this.buttons.length; i < len; i++){
15015 this.buttons[i].destroy();
15018 this.el.removeAllListeners();
15019 if(removeEl === true){
15020 this.el.update("");
15023 Roo.DialogManager.unregister(this);
15027 startMove : function(){
15028 if(this.proxyDrag){
15031 if(this.constraintoviewport !== false){
15032 this.dd.constrainTo(document.body, {right: this.shadowOffset, bottom: this.shadowOffset});
15037 endMove : function(){
15038 if(!this.proxyDrag){
15039 Roo.dd.DD.prototype.endDrag.apply(this.dd, arguments);
15041 Roo.dd.DDProxy.prototype.endDrag.apply(this.dd, arguments);
15044 this.refreshSize();
15045 this.adjustAssets();
15047 this.fireEvent("move", this, this.xy[0], this.xy[1]);
15051 * Brings this dialog to the front of any other visible dialogs
15052 * @return {Roo.BasicDialog} this
15054 toFront : function(){
15055 Roo.DialogManager.bringToFront(this);
15060 * Sends this dialog to the back (under) of any other visible dialogs
15061 * @return {Roo.BasicDialog} this
15063 toBack : function(){
15064 Roo.DialogManager.sendToBack(this);
15069 * Centers this dialog in the viewport
15070 * @return {Roo.BasicDialog} this
15072 center : function(){
15073 var xy = this.el.getCenterXY(true);
15074 this.moveTo(xy[0], xy[1]);
15079 * Moves the dialog's top-left corner to the specified point
15080 * @param {Number} x
15081 * @param {Number} y
15082 * @return {Roo.BasicDialog} this
15084 moveTo : function(x, y){
15086 if(this.isVisible()){
15087 this.el.setXY(this.xy);
15088 this.adjustAssets();
15094 * Aligns the dialog to the specified element
15095 * @param {String/HTMLElement/Roo.Element} element The element to align to.
15096 * @param {String} position The position to align to (see {@link Roo.Element#alignTo} for more details).
15097 * @param {Array} offsets (optional) Offset the positioning by [x, y]
15098 * @return {Roo.BasicDialog} this
15100 alignTo : function(element, position, offsets){
15101 this.xy = this.el.getAlignToXY(element, position, offsets);
15102 if(this.isVisible()){
15103 this.el.setXY(this.xy);
15104 this.adjustAssets();
15110 * Anchors an element to another element and realigns it when the window is resized.
15111 * @param {String/HTMLElement/Roo.Element} element The element to align to.
15112 * @param {String} position The position to align to (see {@link Roo.Element#alignTo} for more details)
15113 * @param {Array} offsets (optional) Offset the positioning by [x, y]
15114 * @param {Boolean/Number} monitorScroll (optional) true to monitor body scroll and reposition. If this parameter
15115 * is a number, it is used as the buffer delay (defaults to 50ms).
15116 * @return {Roo.BasicDialog} this
15118 anchorTo : function(el, alignment, offsets, monitorScroll){
15119 var action = function(){
15120 this.alignTo(el, alignment, offsets);
15122 Roo.EventManager.onWindowResize(action, this);
15123 var tm = typeof monitorScroll;
15124 if(tm != 'undefined'){
15125 Roo.EventManager.on(window, 'scroll', action, this,
15126 {buffer: tm == 'number' ? monitorScroll : 50});
15133 * Returns true if the dialog is visible
15134 * @return {Boolean}
15136 isVisible : function(){
15137 return this.el.isVisible();
15141 animHide : function(callback){
15142 var b = Roo.get(this.animateTarget).getBox();
15144 this.proxy.setBounds(this.xy[0], this.xy[1], this.size.width, this.size.height);
15146 this.proxy.setBounds(b.x, b.y, b.width, b.height, true, .35,
15147 this.hideEl.createDelegate(this, [callback]));
15151 * Hides the dialog.
15152 * @param {Function} callback (optional) Function to call when the dialog is hidden
15153 * @return {Roo.BasicDialog} this
15155 hide : function(callback){
15156 if (this.fireEvent("beforehide", this) === false){
15160 this.shadow.hide();
15165 // sometimes animateTarget seems to get set.. causing problems...
15166 // this just double checks..
15167 if(this.animateTarget && Roo.get(this.animateTarget)) {
15168 this.animHide(callback);
15171 this.hideEl(callback);
15177 hideEl : function(callback){
15181 Roo.get(document.body).removeClass("x-body-masked");
15183 this.fireEvent("hide", this);
15184 if(typeof callback == "function"){
15190 hideAction : function(){
15191 this.setLeft("-10000px");
15192 this.setTop("-10000px");
15193 this.setStyle("visibility", "hidden");
15197 refreshSize : function(){
15198 this.size = this.el.getSize();
15199 this.xy = this.el.getXY();
15200 Roo.state.Manager.set(this.stateId || this.el.id + "-state", this.el.getBox());
15204 // z-index is managed by the DialogManager and may be overwritten at any time
15205 setZIndex : function(index){
15207 this.mask.setStyle("z-index", index);
15210 this.shim.setStyle("z-index", ++index);
15213 this.shadow.setZIndex(++index);
15215 this.el.setStyle("z-index", ++index);
15217 this.proxy.setStyle("z-index", ++index);
15220 this.resizer.proxy.setStyle("z-index", ++index);
15223 this.lastZIndex = index;
15227 * Returns the element for this dialog
15228 * @return {Roo.Element} The underlying dialog Element
15230 getEl : function(){
15236 * @class Roo.DialogManager
15237 * Provides global access to BasicDialogs that have been created and
15238 * support for z-indexing (layering) multiple open dialogs.
15240 Roo.DialogManager = function(){
15242 var accessList = [];
15246 var sortDialogs = function(d1, d2){
15247 return (!d1._lastAccess || d1._lastAccess < d2._lastAccess) ? -1 : 1;
15251 var orderDialogs = function(){
15252 accessList.sort(sortDialogs);
15253 var seed = Roo.DialogManager.zseed;
15254 for(var i = 0, len = accessList.length; i < len; i++){
15255 var dlg = accessList[i];
15257 dlg.setZIndex(seed + (i*10));
15264 * The starting z-index for BasicDialogs (defaults to 9000)
15265 * @type Number The z-index value
15270 register : function(dlg){
15271 list[dlg.id] = dlg;
15272 accessList.push(dlg);
15276 unregister : function(dlg){
15277 delete list[dlg.id];
15280 if(!accessList.indexOf){
15281 for( i = 0, len = accessList.length; i < len; i++){
15282 if(accessList[i] == dlg){
15283 accessList.splice(i, 1);
15288 i = accessList.indexOf(dlg);
15290 accessList.splice(i, 1);
15296 * Gets a registered dialog by id
15297 * @param {String/Object} id The id of the dialog or a dialog
15298 * @return {Roo.BasicDialog} this
15300 get : function(id){
15301 return typeof id == "object" ? id : list[id];
15305 * Brings the specified dialog to the front
15306 * @param {String/Object} dlg The id of the dialog or a dialog
15307 * @return {Roo.BasicDialog} this
15309 bringToFront : function(dlg){
15310 dlg = this.get(dlg);
15313 dlg._lastAccess = new Date().getTime();
15320 * Sends the specified dialog to the back
15321 * @param {String/Object} dlg The id of the dialog or a dialog
15322 * @return {Roo.BasicDialog} this
15324 sendToBack : function(dlg){
15325 dlg = this.get(dlg);
15326 dlg._lastAccess = -(new Date().getTime());
15332 * Hides all dialogs
15334 hideAll : function(){
15335 for(var id in list){
15336 if(list[id] && typeof list[id] != "function" && list[id].isVisible()){
15345 * @class Roo.LayoutDialog
15346 * @extends Roo.BasicDialog
15347 * Dialog which provides adjustments for working with a layout in a Dialog.
15348 * Add your necessary layout config options to the dialog's config.<br>
15349 * Example usage (including a nested layout):
15352 dialog = new Roo.LayoutDialog("download-dlg", {
15361 // layout config merges with the dialog config
15363 tabPosition: "top",
15364 alwaysShowTabs: true
15367 dialog.addKeyListener(27, dialog.hide, dialog);
15368 dialog.setDefaultButton(dialog.addButton("Close", dialog.hide, dialog));
15369 dialog.addButton("Build It!", this.getDownload, this);
15371 // we can even add nested layouts
15372 var innerLayout = new Roo.BorderLayout("dl-inner", {
15382 innerLayout.beginUpdate();
15383 innerLayout.add("east", new Roo.ContentPanel("dl-details"));
15384 innerLayout.add("center", new Roo.ContentPanel("selection-panel"));
15385 innerLayout.endUpdate(true);
15387 var layout = dialog.getLayout();
15388 layout.beginUpdate();
15389 layout.add("center", new Roo.ContentPanel("standard-panel",
15390 {title: "Download the Source", fitToFrame:true}));
15391 layout.add("center", new Roo.NestedLayoutPanel(innerLayout,
15392 {title: "Build your own roo.js"}));
15393 layout.getRegion("center").showPanel(sp);
15394 layout.endUpdate();
15398 * @param {String/HTMLElement/Roo.Element} el The id of or container element, or config
15399 * @param {Object} config configuration options
15401 Roo.LayoutDialog = function(el, cfg){
15404 if (typeof(cfg) == 'undefined') {
15405 config = Roo.apply({}, el);
15406 // not sure why we use documentElement here.. - it should always be body.
15407 // IE7 borks horribly if we use documentElement.
15408 // webkit also does not like documentElement - it creates a body element...
15409 el = Roo.get( document.body || document.documentElement ).createChild();
15410 //config.autoCreate = true;
15414 config.autoTabs = false;
15415 Roo.LayoutDialog.superclass.constructor.call(this, el, config);
15416 this.body.setStyle({overflow:"hidden", position:"relative"});
15417 this.layout = new Roo.BorderLayout(this.body.dom, config);
15418 this.layout.monitorWindowResize = false;
15419 this.el.addClass("x-dlg-auto-layout");
15420 // fix case when center region overwrites center function
15421 this.center = Roo.BasicDialog.prototype.center;
15422 this.on("show", this.layout.layout, this.layout, true);
15423 if (config.items) {
15424 var xitems = config.items;
15425 delete config.items;
15426 Roo.each(xitems, this.addxtype, this);
15431 Roo.extend(Roo.LayoutDialog, Roo.BasicDialog, {
15433 * Ends update of the layout <strike>and resets display to none</strike>. Use standard beginUpdate/endUpdate on the layout.
15436 endUpdate : function(){
15437 this.layout.endUpdate();
15441 * Begins an update of the layout <strike>and sets display to block and visibility to hidden</strike>. Use standard beginUpdate/endUpdate on the layout.
15444 beginUpdate : function(){
15445 this.layout.beginUpdate();
15449 * Get the BorderLayout for this dialog
15450 * @return {Roo.BorderLayout}
15452 getLayout : function(){
15453 return this.layout;
15456 showEl : function(){
15457 Roo.LayoutDialog.superclass.showEl.apply(this, arguments);
15459 this.layout.layout();
15464 // Use the syncHeightBeforeShow config option to control this automatically
15465 syncBodyHeight : function(){
15466 Roo.LayoutDialog.superclass.syncBodyHeight.call(this);
15467 if(this.layout){this.layout.layout();}
15471 * Add an xtype element (actually adds to the layout.)
15472 * @return {Object} xdata xtype object data.
15475 addxtype : function(c) {
15476 return this.layout.addxtype(c);
15480 * Ext JS Library 1.1.1
15481 * Copyright(c) 2006-2007, Ext JS, LLC.
15483 * Originally Released Under LGPL - original licence link has changed is not relivant.
15486 * <script type="text/javascript">
15490 * @class Roo.MessageBox
15491 * Utility class for generating different styles of message boxes. The alias Roo.Msg can also be used.
15495 Roo.Msg.alert('Status', 'Changes saved successfully.');
15497 // Prompt for user data:
15498 Roo.Msg.prompt('Name', 'Please enter your name:', function(btn, text){
15500 // process text value...
15504 // Show a dialog using config options:
15506 title:'Save Changes?',
15507 msg: 'Your are closing a tab that has unsaved changes. Would you like to save your changes?',
15508 buttons: Roo.Msg.YESNOCANCEL,
15515 Roo.MessageBox = function(){
15516 var dlg, opt, mask, waitTimer;
15517 var bodyEl, msgEl, textboxEl, textareaEl, progressEl, pp;
15518 var buttons, activeTextEl, bwidth;
15521 var handleButton = function(button){
15523 Roo.callback(opt.fn, opt.scope||window, [button, activeTextEl.dom.value], 1);
15527 var handleHide = function(){
15528 if(opt && opt.cls){
15529 dlg.el.removeClass(opt.cls);
15532 Roo.TaskMgr.stop(waitTimer);
15538 var updateButtons = function(b){
15541 buttons["ok"].hide();
15542 buttons["cancel"].hide();
15543 buttons["yes"].hide();
15544 buttons["no"].hide();
15545 dlg.footer.dom.style.display = 'none';
15548 dlg.footer.dom.style.display = '';
15549 for(var k in buttons){
15550 if(typeof buttons[k] != "function"){
15553 buttons[k].setText(typeof b[k] == "string" ? b[k] : Roo.MessageBox.buttonText[k]);
15554 width += buttons[k].el.getWidth()+15;
15564 var handleEsc = function(d, k, e){
15565 if(opt && opt.closable !== false){
15575 * Returns a reference to the underlying {@link Roo.BasicDialog} element
15576 * @return {Roo.BasicDialog} The BasicDialog element
15578 getDialog : function(){
15580 dlg = new Roo.BasicDialog("x-msg-box", {
15585 constraintoviewport:false,
15587 collapsible : false,
15590 width:400, height:100,
15591 buttonAlign:"center",
15592 closeClick : function(){
15593 if(opt && opt.buttons && opt.buttons.no && !opt.buttons.cancel){
15594 handleButton("no");
15596 handleButton("cancel");
15600 dlg.on("hide", handleHide);
15602 dlg.addKeyListener(27, handleEsc);
15604 var bt = this.buttonText;
15605 buttons["ok"] = dlg.addButton(bt["ok"], handleButton.createCallback("ok"));
15606 buttons["yes"] = dlg.addButton(bt["yes"], handleButton.createCallback("yes"));
15607 buttons["no"] = dlg.addButton(bt["no"], handleButton.createCallback("no"));
15608 buttons["cancel"] = dlg.addButton(bt["cancel"], handleButton.createCallback("cancel"));
15609 bodyEl = dlg.body.createChild({
15611 html:'<span class="roo-mb-text"></span><br /><input type="text" class="roo-mb-input" /><textarea class="roo-mb-textarea"></textarea><div class="roo-mb-progress-wrap"><div class="roo-mb-progress"><div class="roo-mb-progress-bar"> </div></div></div>'
15613 msgEl = bodyEl.dom.firstChild;
15614 textboxEl = Roo.get(bodyEl.dom.childNodes[2]);
15615 textboxEl.enableDisplayMode();
15616 textboxEl.addKeyListener([10,13], function(){
15617 if(dlg.isVisible() && opt && opt.buttons){
15618 if(opt.buttons.ok){
15619 handleButton("ok");
15620 }else if(opt.buttons.yes){
15621 handleButton("yes");
15625 textareaEl = Roo.get(bodyEl.dom.childNodes[3]);
15626 textareaEl.enableDisplayMode();
15627 progressEl = Roo.get(bodyEl.dom.childNodes[4]);
15628 progressEl.enableDisplayMode();
15629 var pf = progressEl.dom.firstChild;
15631 pp = Roo.get(pf.firstChild);
15632 pp.setHeight(pf.offsetHeight);
15640 * Updates the message box body text
15641 * @param {String} text (optional) Replaces the message box element's innerHTML with the specified string (defaults to
15642 * the XHTML-compliant non-breaking space character '&#160;')
15643 * @return {Roo.MessageBox} This message box
15645 updateText : function(text){
15646 if(!dlg.isVisible() && !opt.width){
15647 dlg.resizeTo(this.maxWidth, 100); // resize first so content is never clipped from previous shows
15649 msgEl.innerHTML = text || ' ';
15651 var cw = Math.max(msgEl.offsetWidth, msgEl.parentNode.scrollWidth);
15652 //Roo.log("guesed size: " + JSON.stringify([cw,msgEl.offsetWidth, msgEl.parentNode.scrollWidth]));
15654 Math.min(opt.width || cw , this.maxWidth),
15655 Math.max(opt.minWidth || this.minWidth, bwidth)
15658 activeTextEl.setWidth(w);
15660 if(dlg.isVisible()){
15661 dlg.fixedcenter = false;
15663 // to big, make it scroll. = But as usual stupid IE does not support
15666 if ( bodyEl.getHeight() > (Roo.lib.Dom.getViewHeight() - 100)) {
15667 bodyEl.setHeight ( Roo.lib.Dom.getViewHeight() - 100 );
15668 bodyEl.dom.style.overflowY = 'auto' + ( Roo.isIE ? '' : ' !important');
15670 bodyEl.dom.style.height = '';
15671 bodyEl.dom.style.overflowY = '';
15674 bodyEl.dom.style.get = 'auto' + ( Roo.isIE ? '' : ' !important');
15676 bodyEl.dom.style.overflowX = '';
15679 dlg.setContentSize(w, bodyEl.getHeight());
15680 if(dlg.isVisible()){
15681 dlg.fixedcenter = true;
15687 * Updates a progress-style message box's text and progress bar. Only relevant on message boxes
15688 * initiated via {@link Roo.MessageBox#progress} or by calling {@link Roo.MessageBox#show} with progress: true.
15689 * @param {Number} value Any number between 0 and 1 (e.g., .5)
15690 * @param {String} text (optional) If defined, the message box's body text is replaced with the specified string (defaults to undefined)
15691 * @return {Roo.MessageBox} This message box
15693 updateProgress : function(value, text){
15695 this.updateText(text);
15697 if (pp) { // weird bug on my firefox - for some reason this is not defined
15698 pp.setWidth(Math.floor(value*progressEl.dom.firstChild.offsetWidth));
15704 * Returns true if the message box is currently displayed
15705 * @return {Boolean} True if the message box is visible, else false
15707 isVisible : function(){
15708 return dlg && dlg.isVisible();
15712 * Hides the message box if it is displayed
15715 if(this.isVisible()){
15721 * Displays a new message box, or reinitializes an existing message box, based on the config options
15722 * passed in. All functions (e.g. prompt, alert, etc) on MessageBox call this function internally.
15723 * The following config object properties are supported:
15725 Property Type Description
15726 ---------- --------------- ------------------------------------------------------------------------------------
15727 animEl String/Element An id or Element from which the message box should animate as it opens and
15728 closes (defaults to undefined)
15729 buttons Object/Boolean A button config object (e.g., Roo.MessageBox.OKCANCEL or {ok:'Foo',
15730 cancel:'Bar'}), or false to not show any buttons (defaults to false)
15731 closable Boolean False to hide the top-right close button (defaults to true). Note that
15732 progress and wait dialogs will ignore this property and always hide the
15733 close button as they can only be closed programmatically.
15734 cls String A custom CSS class to apply to the message box element
15735 defaultTextHeight Number The default height in pixels of the message box's multiline textarea if
15736 displayed (defaults to 75)
15737 fn Function A callback function to execute after closing the dialog. The arguments to the
15738 function will be btn (the name of the button that was clicked, if applicable,
15739 e.g. "ok"), and text (the value of the active text field, if applicable).
15740 Progress and wait dialogs will ignore this option since they do not respond to
15741 user actions and can only be closed programmatically, so any required function
15742 should be called by the same code after it closes the dialog.
15743 icon String A CSS class that provides a background image to be used as an icon for
15744 the dialog (e.g., Roo.MessageBox.WARNING or 'custom-class', defaults to '')
15745 maxWidth Number The maximum width in pixels of the message box (defaults to 600)
15746 minWidth Number The minimum width in pixels of the message box (defaults to 100)
15747 modal Boolean False to allow user interaction with the page while the message box is
15748 displayed (defaults to true)
15749 msg String A string that will replace the existing message box body text (defaults
15750 to the XHTML-compliant non-breaking space character ' ')
15751 multiline Boolean True to prompt the user to enter multi-line text (defaults to false)
15752 progress Boolean True to display a progress bar (defaults to false)
15753 progressText String The text to display inside the progress bar if progress = true (defaults to '')
15754 prompt Boolean True to prompt the user to enter single-line text (defaults to false)
15755 proxyDrag Boolean True to display a lightweight proxy while dragging (defaults to false)
15756 title String The title text
15757 value String The string value to set into the active textbox element if displayed
15758 wait Boolean True to display a progress bar (defaults to false)
15759 width Number The width of the dialog in pixels
15766 msg: 'Please enter your address:',
15768 buttons: Roo.MessageBox.OKCANCEL,
15771 animEl: 'addAddressBtn'
15774 * @param {Object} config Configuration options
15775 * @return {Roo.MessageBox} This message box
15777 show : function(options)
15780 // this causes nightmares if you show one dialog after another
15781 // especially on callbacks..
15783 if(this.isVisible()){
15786 Roo.log("Old Dialog Message:" + msgEl.innerHTML )
15787 //this.alert("ERROR", "Multiple dialogs where displayed at the same time");
15788 //throw "Roo.MessageBox ERROR : Multiple dialogs where displayed at the same time";
15791 var d = this.getDialog();
15793 d.setTitle(opt.title || " ");
15794 d.close.setDisplayed(opt.closable !== false);
15795 activeTextEl = textboxEl;
15796 opt.prompt = opt.prompt || (opt.multiline ? true : false);
15801 textareaEl.setHeight(typeof opt.multiline == "number" ?
15802 opt.multiline : this.defaultTextHeight);
15803 activeTextEl = textareaEl;
15812 progressEl.setDisplayed(opt.progress === true);
15813 this.updateProgress(0);
15814 activeTextEl.dom.value = opt.value || "";
15816 dlg.setDefaultButton(activeTextEl);
15818 var bs = opt.buttons;
15821 db = buttons["ok"];
15822 }else if(bs && bs.yes){
15823 db = buttons["yes"];
15825 dlg.setDefaultButton(db);
15827 bwidth = updateButtons(opt.buttons);
15828 this.updateText(opt.msg);
15830 d.el.addClass(opt.cls);
15832 d.proxyDrag = opt.proxyDrag === true;
15833 d.modal = opt.modal !== false;
15834 d.mask = opt.modal !== false ? mask : false;
15835 if(!d.isVisible()){
15836 // force it to the end of the z-index stack so it gets a cursor in FF
15837 document.body.appendChild(dlg.el.dom);
15838 d.animateTarget = null;
15839 d.show(options.animEl);
15845 * Displays a message box with a progress bar. This message box has no buttons and is not closeable by
15846 * the user. You are responsible for updating the progress bar as needed via {@link Roo.MessageBox#updateProgress}
15847 * and closing the message box when the process is complete.
15848 * @param {String} title The title bar text
15849 * @param {String} msg The message box body text
15850 * @return {Roo.MessageBox} This message box
15852 progress : function(title, msg){
15859 minWidth: this.minProgressWidth,
15866 * Displays a standard read-only message box with an OK button (comparable to the basic JavaScript Window.alert).
15867 * If a callback function is passed it will be called after the user clicks the button, and the
15868 * id of the button that was clicked will be passed as the only parameter to the callback
15869 * (could also be the top-right close button).
15870 * @param {String} title The title bar text
15871 * @param {String} msg The message box body text
15872 * @param {Function} fn (optional) The callback function invoked after the message box is closed
15873 * @param {Object} scope (optional) The scope of the callback function
15874 * @return {Roo.MessageBox} This message box
15876 alert : function(title, msg, fn, scope){
15889 * Displays a message box with an infinitely auto-updating progress bar. This can be used to block user
15890 * interaction while waiting for a long-running process to complete that does not have defined intervals.
15891 * You are responsible for closing the message box when the process is complete.
15892 * @param {String} msg The message box body text
15893 * @param {String} title (optional) The title bar text
15894 * @return {Roo.MessageBox} This message box
15896 wait : function(msg, title){
15907 waitTimer = Roo.TaskMgr.start({
15909 Roo.MessageBox.updateProgress(((((i+20)%20)+1)*5)*.01);
15917 * Displays a confirmation message box with Yes and No buttons (comparable to JavaScript's Window.confirm).
15918 * If a callback function is passed it will be called after the user clicks either button, and the id of the
15919 * button that was clicked will be passed as the only parameter to the callback (could also be the top-right close button).
15920 * @param {String} title The title bar text
15921 * @param {String} msg The message box body text
15922 * @param {Function} fn (optional) The callback function invoked after the message box is closed
15923 * @param {Object} scope (optional) The scope of the callback function
15924 * @return {Roo.MessageBox} This message box
15926 confirm : function(title, msg, fn, scope){
15930 buttons: this.YESNO,
15939 * Displays a message box with OK and Cancel buttons prompting the user to enter some text (comparable to
15940 * JavaScript's Window.prompt). The prompt can be a single-line or multi-line textbox. If a callback function
15941 * is passed it will be called after the user clicks either button, and the id of the button that was clicked
15942 * (could also be the top-right close button) and the text that was entered will be passed as the two
15943 * parameters to the callback.
15944 * @param {String} title The title bar text
15945 * @param {String} msg The message box body text
15946 * @param {Function} fn (optional) The callback function invoked after the message box is closed
15947 * @param {Object} scope (optional) The scope of the callback function
15948 * @param {Boolean/Number} multiline (optional) True to create a multiline textbox using the defaultTextHeight
15949 * property, or the height in pixels to create the textbox (defaults to false / single-line)
15950 * @return {Roo.MessageBox} This message box
15952 prompt : function(title, msg, fn, scope, multiline){
15956 buttons: this.OKCANCEL,
15961 multiline: multiline,
15968 * Button config that displays a single OK button
15973 * Button config that displays Yes and No buttons
15976 YESNO : {yes:true, no:true},
15978 * Button config that displays OK and Cancel buttons
15981 OKCANCEL : {ok:true, cancel:true},
15983 * Button config that displays Yes, No and Cancel buttons
15986 YESNOCANCEL : {yes:true, no:true, cancel:true},
15989 * The default height in pixels of the message box's multiline textarea if displayed (defaults to 75)
15992 defaultTextHeight : 75,
15994 * The maximum width in pixels of the message box (defaults to 600)
15999 * The minimum width in pixels of the message box (defaults to 100)
16004 * The minimum width in pixels of the message box if it is a progress-style dialog. This is useful
16005 * for setting a different minimum width than text-only dialogs may need (defaults to 250)
16008 minProgressWidth : 250,
16010 * An object containing the default button text strings that can be overriden for localized language support.
16011 * Supported properties are: ok, cancel, yes and no.
16012 * Customize the default text like so: Roo.MessageBox.buttonText.yes = "S?";
16025 * Shorthand for {@link Roo.MessageBox}
16027 Roo.Msg = Roo.MessageBox;/*
16029 * Ext JS Library 1.1.1
16030 * Copyright(c) 2006-2007, Ext JS, LLC.
16032 * Originally Released Under LGPL - original licence link has changed is not relivant.
16035 * <script type="text/javascript">
16038 * @class Roo.QuickTips
16039 * Provides attractive and customizable tooltips for any element.
16042 Roo.QuickTips = function(){
16043 var el, tipBody, tipBodyText, tipTitle, tm, cfg, close, tagEls = {}, esc, removeCls = null, bdLeft, bdRight;
16044 var ce, bd, xy, dd;
16045 var visible = false, disabled = true, inited = false;
16046 var showProc = 1, hideProc = 1, dismissProc = 1, locks = [];
16048 var onOver = function(e){
16052 var t = e.getTarget();
16053 if(!t || t.nodeType !== 1 || t == document || t == document.body){
16056 if(ce && t == ce.el){
16057 clearTimeout(hideProc);
16060 if(t && tagEls[t.id]){
16061 tagEls[t.id].el = t;
16062 showProc = show.defer(tm.showDelay, tm, [tagEls[t.id]]);
16065 var ttp, et = Roo.fly(t);
16066 var ns = cfg.namespace;
16067 if(tm.interceptTitles && t.title){
16070 t.removeAttribute("title");
16071 e.preventDefault();
16073 ttp = t.qtip || et.getAttributeNS(ns, cfg.attribute);
16076 showProc = show.defer(tm.showDelay, tm, [{
16079 width: et.getAttributeNS(ns, cfg.width),
16080 autoHide: et.getAttributeNS(ns, cfg.hide) != "user",
16081 title: et.getAttributeNS(ns, cfg.title),
16082 cls: et.getAttributeNS(ns, cfg.cls)
16087 var onOut = function(e){
16088 clearTimeout(showProc);
16089 var t = e.getTarget();
16090 if(t && ce && ce.el == t && (tm.autoHide && ce.autoHide !== false)){
16091 hideProc = setTimeout(hide, tm.hideDelay);
16095 var onMove = function(e){
16101 if(tm.trackMouse && ce){
16106 var onDown = function(e){
16107 clearTimeout(showProc);
16108 clearTimeout(hideProc);
16110 if(tm.hideOnClick){
16113 tm.enable.defer(100, tm);
16118 var getPad = function(){
16119 return 2;//bdLeft.getPadding('l')+bdRight.getPadding('r');
16122 var show = function(o){
16126 clearTimeout(dismissProc);
16128 if(removeCls){ // in case manually hidden
16129 el.removeClass(removeCls);
16133 el.addClass(ce.cls);
16134 removeCls = ce.cls;
16137 tipTitle.update(ce.title);
16140 tipTitle.update('');
16143 el.dom.style.width = tm.maxWidth+'px';
16144 //tipBody.dom.style.width = '';
16145 tipBodyText.update(o.text);
16146 var p = getPad(), w = ce.width;
16148 var td = tipBodyText.dom;
16149 var aw = Math.max(td.offsetWidth, td.clientWidth, td.scrollWidth);
16150 if(aw > tm.maxWidth){
16152 }else if(aw < tm.minWidth){
16158 //tipBody.setWidth(w);
16159 el.setWidth(parseInt(w, 10) + p);
16160 if(ce.autoHide === false){
16161 close.setDisplayed(true);
16166 close.setDisplayed(false);
16172 el.avoidY = xy[1]-18;
16177 el.setStyle("visibility", "visible");
16178 el.fadeIn({callback: afterShow});
16184 var afterShow = function(){
16188 if(tm.autoDismiss && ce.autoHide !== false){
16189 dismissProc = setTimeout(hide, tm.autoDismissDelay);
16194 var hide = function(noanim){
16195 clearTimeout(dismissProc);
16196 clearTimeout(hideProc);
16198 if(el.isVisible()){
16200 if(noanim !== true && tm.animate){
16201 el.fadeOut({callback: afterHide});
16208 var afterHide = function(){
16211 el.removeClass(removeCls);
16218 * @cfg {Number} minWidth
16219 * The minimum width of the quick tip (defaults to 40)
16223 * @cfg {Number} maxWidth
16224 * The maximum width of the quick tip (defaults to 300)
16228 * @cfg {Boolean} interceptTitles
16229 * True to automatically use the element's DOM title value if available (defaults to false)
16231 interceptTitles : false,
16233 * @cfg {Boolean} trackMouse
16234 * True to have the quick tip follow the mouse as it moves over the target element (defaults to false)
16236 trackMouse : false,
16238 * @cfg {Boolean} hideOnClick
16239 * True to hide the quick tip if the user clicks anywhere in the document (defaults to true)
16241 hideOnClick : true,
16243 * @cfg {Number} showDelay
16244 * Delay in milliseconds before the quick tip displays after the mouse enters the target element (defaults to 500)
16248 * @cfg {Number} hideDelay
16249 * Delay in milliseconds before the quick tip hides when autoHide = true (defaults to 200)
16253 * @cfg {Boolean} autoHide
16254 * True to automatically hide the quick tip after the mouse exits the target element (defaults to true).
16255 * Used in conjunction with hideDelay.
16260 * True to automatically hide the quick tip after a set period of time, regardless of the user's actions
16261 * (defaults to true). Used in conjunction with autoDismissDelay.
16263 autoDismiss : true,
16266 * Delay in milliseconds before the quick tip hides when autoDismiss = true (defaults to 5000)
16268 autoDismissDelay : 5000,
16270 * @cfg {Boolean} animate
16271 * True to turn on fade animation. Defaults to false (ClearType/scrollbar flicker issues in IE7).
16276 * @cfg {String} title
16277 * Title text to display (defaults to ''). This can be any valid HTML markup.
16281 * @cfg {String} text
16282 * Body text to display (defaults to ''). This can be any valid HTML markup.
16286 * @cfg {String} cls
16287 * A CSS class to apply to the base quick tip element (defaults to '').
16291 * @cfg {Number} width
16292 * Width in pixels of the quick tip (defaults to auto). Width will be ignored if it exceeds the bounds of
16293 * minWidth or maxWidth.
16298 * Initialize and enable QuickTips for first use. This should be called once before the first attempt to access
16299 * or display QuickTips in a page.
16302 tm = Roo.QuickTips;
16303 cfg = tm.tagConfig;
16305 if(!Roo.isReady){ // allow calling of init() before onReady
16306 Roo.onReady(Roo.QuickTips.init, Roo.QuickTips);
16309 el = new Roo.Layer({cls:"x-tip", shadow:"drop", shim: true, constrain:true, shadowOffset:4});
16310 el.fxDefaults = {stopFx: true};
16311 // maximum custom styling
16312 //el.update('<div class="x-tip-top-left"><div class="x-tip-top-right"><div class="x-tip-top"></div></div></div><div class="x-tip-bd-left"><div class="x-tip-bd-right"><div class="x-tip-bd"><div class="x-tip-close"></div><h3></h3><div class="x-tip-bd-inner"></div><div class="x-clear"></div></div></div></div><div class="x-tip-ft-left"><div class="x-tip-ft-right"><div class="x-tip-ft"></div></div></div>');
16313 el.update('<div class="x-tip-bd"><div class="x-tip-close"></div><h3></h3><div class="x-tip-bd-inner"></div><div class="x-clear"></div></div>');
16314 tipTitle = el.child('h3');
16315 tipTitle.enableDisplayMode("block");
16316 tipBody = el.child('div.x-tip-bd');
16317 tipBodyText = el.child('div.x-tip-bd-inner');
16318 //bdLeft = el.child('div.x-tip-bd-left');
16319 //bdRight = el.child('div.x-tip-bd-right');
16320 close = el.child('div.x-tip-close');
16321 close.enableDisplayMode("block");
16322 close.on("click", hide);
16323 var d = Roo.get(document);
16324 d.on("mousedown", onDown);
16325 d.on("mouseover", onOver);
16326 d.on("mouseout", onOut);
16327 d.on("mousemove", onMove);
16328 esc = d.addKeyListener(27, hide);
16331 dd = el.initDD("default", null, {
16332 onDrag : function(){
16336 dd.setHandleElId(tipTitle.id);
16345 * Configures a new quick tip instance and assigns it to a target element. The following config options
16348 Property Type Description
16349 ---------- --------------------- ------------------------------------------------------------------------
16350 target Element/String/Array An Element, id or array of ids that this quick tip should be tied to
16352 * @param {Object} config The config object
16354 register : function(config){
16355 var cs = config instanceof Array ? config : arguments;
16356 for(var i = 0, len = cs.length; i < len; i++) {
16358 var target = c.target;
16360 if(target instanceof Array){
16361 for(var j = 0, jlen = target.length; j < jlen; j++){
16362 tagEls[target[j]] = c;
16365 tagEls[typeof target == 'string' ? target : Roo.id(target)] = c;
16372 * Removes this quick tip from its element and destroys it.
16373 * @param {String/HTMLElement/Element} el The element from which the quick tip is to be removed.
16375 unregister : function(el){
16376 delete tagEls[Roo.id(el)];
16380 * Enable this quick tip.
16382 enable : function(){
16383 if(inited && disabled){
16385 if(locks.length < 1){
16392 * Disable this quick tip.
16394 disable : function(){
16396 clearTimeout(showProc);
16397 clearTimeout(hideProc);
16398 clearTimeout(dismissProc);
16406 * Returns true if the quick tip is enabled, else false.
16408 isEnabled : function(){
16415 attribute : "qtip",
16425 // backwards compat
16426 Roo.QuickTips.tips = Roo.QuickTips.register;/*
16428 * Ext JS Library 1.1.1
16429 * Copyright(c) 2006-2007, Ext JS, LLC.
16431 * Originally Released Under LGPL - original licence link has changed is not relivant.
16434 * <script type="text/javascript">
16439 * @class Roo.tree.TreePanel
16440 * @extends Roo.data.Tree
16442 * @cfg {Boolean} rootVisible false to hide the root node (defaults to true)
16443 * @cfg {Boolean} lines false to disable tree lines (defaults to true)
16444 * @cfg {Boolean} enableDD true to enable drag and drop
16445 * @cfg {Boolean} enableDrag true to enable just drag
16446 * @cfg {Boolean} enableDrop true to enable just drop
16447 * @cfg {Object} dragConfig Custom config to pass to the {@link Roo.tree.TreeDragZone} instance
16448 * @cfg {Object} dropConfig Custom config to pass to the {@link Roo.tree.TreeDropZone} instance
16449 * @cfg {String} ddGroup The DD group this TreePanel belongs to
16450 * @cfg {String} ddAppendOnly True if the tree should only allow append drops (use for trees which are sorted)
16451 * @cfg {Boolean} ddScroll true to enable YUI body scrolling
16452 * @cfg {Boolean} containerScroll true to register this container with ScrollManager
16453 * @cfg {Boolean} hlDrop false to disable node highlight on drop (defaults to the value of Roo.enableFx)
16454 * @cfg {String} hlColor The color of the node highlight (defaults to C3DAF9)
16455 * @cfg {Boolean} animate true to enable animated expand/collapse (defaults to the value of Roo.enableFx)
16456 * @cfg {Boolean} singleExpand true if only 1 node per branch may be expanded
16457 * @cfg {Boolean} selModel A tree selection model to use with this TreePanel (defaults to a {@link Roo.tree.DefaultSelectionModel})
16458 * @cfg {Boolean} loader A TreeLoader for use with this TreePanel
16459 * @cfg {Object|Roo.tree.TreeEditor} editor The TreeEditor or xtype data to display when clicked.
16460 * @cfg {String} pathSeparator The token used to separate sub-paths in path strings (defaults to '/')
16461 * @cfg {Function} renderer DEPRECATED - use TreeLoader:create event / Sets the rendering (formatting) function for the nodes. to return HTML markup for the tree view. The render function is called with the following parameters:<ul><li>The {Object} The data for the node.</li></ul>
16462 * @cfg {Function} rendererTip DEPRECATED - use TreeLoader:create event / Sets the rendering (formatting) function for the nodes hovertip to return HTML markup for the tree view. The render function is called with the following parameters:<ul><li>The {Object} The data for the node.</li></ul>
16465 * @param {String/HTMLElement/Element} el The container element
16466 * @param {Object} config
16468 Roo.tree.TreePanel = function(el, config){
16470 var loader = false;
16472 root = config.root;
16473 delete config.root;
16475 if (config.loader) {
16476 loader = config.loader;
16477 delete config.loader;
16480 Roo.apply(this, config);
16481 Roo.tree.TreePanel.superclass.constructor.call(this);
16482 this.el = Roo.get(el);
16483 this.el.addClass('x-tree');
16484 //console.log(root);
16486 this.setRootNode( Roo.factory(root, Roo.tree));
16489 this.loader = Roo.factory(loader, Roo.tree);
16492 * Read-only. The id of the container element becomes this TreePanel's id.
16494 this.id = this.el.id;
16497 * @event beforeload
16498 * Fires before a node is loaded, return false to cancel
16499 * @param {Node} node The node being loaded
16501 "beforeload" : true,
16504 * Fires when a node is loaded
16505 * @param {Node} node The node that was loaded
16509 * @event textchange
16510 * Fires when the text for a node is changed
16511 * @param {Node} node The node
16512 * @param {String} text The new text
16513 * @param {String} oldText The old text
16515 "textchange" : true,
16517 * @event beforeexpand
16518 * Fires before a node is expanded, return false to cancel.
16519 * @param {Node} node The node
16520 * @param {Boolean} deep
16521 * @param {Boolean} anim
16523 "beforeexpand" : true,
16525 * @event beforecollapse
16526 * Fires before a node is collapsed, return false to cancel.
16527 * @param {Node} node The node
16528 * @param {Boolean} deep
16529 * @param {Boolean} anim
16531 "beforecollapse" : true,
16534 * Fires when a node is expanded
16535 * @param {Node} node The node
16539 * @event disabledchange
16540 * Fires when the disabled status of a node changes
16541 * @param {Node} node The node
16542 * @param {Boolean} disabled
16544 "disabledchange" : true,
16547 * Fires when a node is collapsed
16548 * @param {Node} node The node
16552 * @event beforeclick
16553 * Fires before click processing on a node. Return false to cancel the default action.
16554 * @param {Node} node The node
16555 * @param {Roo.EventObject} e The event object
16557 "beforeclick":true,
16559 * @event checkchange
16560 * Fires when a node with a checkbox's checked property changes
16561 * @param {Node} this This node
16562 * @param {Boolean} checked
16564 "checkchange":true,
16567 * Fires when a node is clicked
16568 * @param {Node} node The node
16569 * @param {Roo.EventObject} e The event object
16574 * Fires when a node is double clicked
16575 * @param {Node} node The node
16576 * @param {Roo.EventObject} e The event object
16580 * @event contextmenu
16581 * Fires when a node is right clicked
16582 * @param {Node} node The node
16583 * @param {Roo.EventObject} e The event object
16585 "contextmenu":true,
16587 * @event beforechildrenrendered
16588 * Fires right before the child nodes for a node are rendered
16589 * @param {Node} node The node
16591 "beforechildrenrendered":true,
16594 * Fires when a node starts being dragged
16595 * @param {Roo.tree.TreePanel} this
16596 * @param {Roo.tree.TreeNode} node
16597 * @param {event} e The raw browser event
16599 "startdrag" : true,
16602 * Fires when a drag operation is complete
16603 * @param {Roo.tree.TreePanel} this
16604 * @param {Roo.tree.TreeNode} node
16605 * @param {event} e The raw browser event
16610 * Fires when a dragged node is dropped on a valid DD target
16611 * @param {Roo.tree.TreePanel} this
16612 * @param {Roo.tree.TreeNode} node
16613 * @param {DD} dd The dd it was dropped on
16614 * @param {event} e The raw browser event
16618 * @event beforenodedrop
16619 * Fires when a DD object is dropped on a node in this tree for preprocessing. Return false to cancel the drop. The dropEvent
16620 * passed to handlers has the following properties:<br />
16621 * <ul style="padding:5px;padding-left:16px;">
16622 * <li>tree - The TreePanel</li>
16623 * <li>target - The node being targeted for the drop</li>
16624 * <li>data - The drag data from the drag source</li>
16625 * <li>point - The point of the drop - append, above or below</li>
16626 * <li>source - The drag source</li>
16627 * <li>rawEvent - Raw mouse event</li>
16628 * <li>dropNode - Drop node(s) provided by the source <b>OR</b> you can supply node(s)
16629 * to be inserted by setting them on this object.</li>
16630 * <li>cancel - Set this to true to cancel the drop.</li>
16632 * @param {Object} dropEvent
16634 "beforenodedrop" : true,
16637 * Fires after a DD object is dropped on a node in this tree. The dropEvent
16638 * passed to handlers has the following properties:<br />
16639 * <ul style="padding:5px;padding-left:16px;">
16640 * <li>tree - The TreePanel</li>
16641 * <li>target - The node being targeted for the drop</li>
16642 * <li>data - The drag data from the drag source</li>
16643 * <li>point - The point of the drop - append, above or below</li>
16644 * <li>source - The drag source</li>
16645 * <li>rawEvent - Raw mouse event</li>
16646 * <li>dropNode - Dropped node(s).</li>
16648 * @param {Object} dropEvent
16652 * @event nodedragover
16653 * Fires when a tree node is being targeted for a drag drop, return false to signal drop not allowed. The dragOverEvent
16654 * passed to handlers has the following properties:<br />
16655 * <ul style="padding:5px;padding-left:16px;">
16656 * <li>tree - The TreePanel</li>
16657 * <li>target - The node being targeted for the drop</li>
16658 * <li>data - The drag data from the drag source</li>
16659 * <li>point - The point of the drop - append, above or below</li>
16660 * <li>source - The drag source</li>
16661 * <li>rawEvent - Raw mouse event</li>
16662 * <li>dropNode - Drop node(s) provided by the source.</li>
16663 * <li>cancel - Set this to true to signal drop not allowed.</li>
16665 * @param {Object} dragOverEvent
16667 "nodedragover" : true
16670 if(this.singleExpand){
16671 this.on("beforeexpand", this.restrictExpand, this);
16674 this.editor.tree = this;
16675 this.editor = Roo.factory(this.editor, Roo.tree);
16678 if (this.selModel) {
16679 this.selModel = Roo.factory(this.selModel, Roo.tree);
16683 Roo.extend(Roo.tree.TreePanel, Roo.data.Tree, {
16684 rootVisible : true,
16685 animate: Roo.enableFx,
16688 hlDrop : Roo.enableFx,
16692 rendererTip: false,
16694 restrictExpand : function(node){
16695 var p = node.parentNode;
16697 if(p.expandedChild && p.expandedChild.parentNode == p){
16698 p.expandedChild.collapse();
16700 p.expandedChild = node;
16704 // private override
16705 setRootNode : function(node){
16706 Roo.tree.TreePanel.superclass.setRootNode.call(this, node);
16707 if(!this.rootVisible){
16708 node.ui = new Roo.tree.RootTreeNodeUI(node);
16714 * Returns the container element for this TreePanel
16716 getEl : function(){
16721 * Returns the default TreeLoader for this TreePanel
16723 getLoader : function(){
16724 return this.loader;
16730 expandAll : function(){
16731 this.root.expand(true);
16735 * Collapse all nodes
16737 collapseAll : function(){
16738 this.root.collapse(true);
16742 * Returns the selection model used by this TreePanel
16744 getSelectionModel : function(){
16745 if(!this.selModel){
16746 this.selModel = new Roo.tree.DefaultSelectionModel();
16748 return this.selModel;
16752 * Retrieve an array of checked nodes, or an array of a specific attribute of checked nodes (e.g. "id")
16753 * @param {String} attribute (optional) Defaults to null (return the actual nodes)
16754 * @param {TreeNode} startNode (optional) The node to start from, defaults to the root
16757 getChecked : function(a, startNode){
16758 startNode = startNode || this.root;
16760 var f = function(){
16761 if(this.attributes.checked){
16762 r.push(!a ? this : (a == 'id' ? this.id : this.attributes[a]));
16765 startNode.cascade(f);
16770 * Expands a specified path in this TreePanel. A path can be retrieved from a node with {@link Roo.data.Node#getPath}
16771 * @param {String} path
16772 * @param {String} attr (optional) The attribute used in the path (see {@link Roo.data.Node#getPath} for more info)
16773 * @param {Function} callback (optional) The callback to call when the expand is complete. The callback will be called with
16774 * (bSuccess, oLastNode) where bSuccess is if the expand was successful and oLastNode is the last node that was expanded.
16776 expandPath : function(path, attr, callback){
16777 attr = attr || "id";
16778 var keys = path.split(this.pathSeparator);
16779 var curNode = this.root;
16780 if(curNode.attributes[attr] != keys[1]){ // invalid root
16782 callback(false, null);
16787 var f = function(){
16788 if(++index == keys.length){
16790 callback(true, curNode);
16794 var c = curNode.findChild(attr, keys[index]);
16797 callback(false, curNode);
16802 c.expand(false, false, f);
16804 curNode.expand(false, false, f);
16808 * Selects the node in this tree at the specified path. A path can be retrieved from a node with {@link Roo.data.Node#getPath}
16809 * @param {String} path
16810 * @param {String} attr (optional) The attribute used in the path (see {@link Roo.data.Node#getPath} for more info)
16811 * @param {Function} callback (optional) The callback to call when the selection is complete. The callback will be called with
16812 * (bSuccess, oSelNode) where bSuccess is if the selection was successful and oSelNode is the selected node.
16814 selectPath : function(path, attr, callback){
16815 attr = attr || "id";
16816 var keys = path.split(this.pathSeparator);
16817 var v = keys.pop();
16818 if(keys.length > 0){
16819 var f = function(success, node){
16820 if(success && node){
16821 var n = node.findChild(attr, v);
16827 }else if(callback){
16828 callback(false, n);
16832 callback(false, n);
16836 this.expandPath(keys.join(this.pathSeparator), attr, f);
16838 this.root.select();
16840 callback(true, this.root);
16845 getTreeEl : function(){
16850 * Trigger rendering of this TreePanel
16852 render : function(){
16853 if (this.innerCt) {
16854 return this; // stop it rendering more than once!!
16857 this.innerCt = this.el.createChild({tag:"ul",
16858 cls:"x-tree-root-ct " +
16859 (this.lines ? "x-tree-lines" : "x-tree-no-lines")});
16861 if(this.containerScroll){
16862 Roo.dd.ScrollManager.register(this.el);
16864 if((this.enableDD || this.enableDrop) && !this.dropZone){
16866 * The dropZone used by this tree if drop is enabled
16867 * @type Roo.tree.TreeDropZone
16869 this.dropZone = new Roo.tree.TreeDropZone(this, this.dropConfig || {
16870 ddGroup: this.ddGroup || "TreeDD", appendOnly: this.ddAppendOnly === true
16873 if((this.enableDD || this.enableDrag) && !this.dragZone){
16875 * The dragZone used by this tree if drag is enabled
16876 * @type Roo.tree.TreeDragZone
16878 this.dragZone = new Roo.tree.TreeDragZone(this, this.dragConfig || {
16879 ddGroup: this.ddGroup || "TreeDD",
16880 scroll: this.ddScroll
16883 this.getSelectionModel().init(this);
16885 Roo.log("ROOT not set in tree");
16888 this.root.render();
16889 if(!this.rootVisible){
16890 this.root.renderChildren();
16896 * Ext JS Library 1.1.1
16897 * Copyright(c) 2006-2007, Ext JS, LLC.
16899 * Originally Released Under LGPL - original licence link has changed is not relivant.
16902 * <script type="text/javascript">
16907 * @class Roo.tree.DefaultSelectionModel
16908 * @extends Roo.util.Observable
16909 * The default single selection for a TreePanel.
16910 * @param {Object} cfg Configuration
16912 Roo.tree.DefaultSelectionModel = function(cfg){
16913 this.selNode = null;
16919 * @event selectionchange
16920 * Fires when the selected node changes
16921 * @param {DefaultSelectionModel} this
16922 * @param {TreeNode} node the new selection
16924 "selectionchange" : true,
16927 * @event beforeselect
16928 * Fires before the selected node changes, return false to cancel the change
16929 * @param {DefaultSelectionModel} this
16930 * @param {TreeNode} node the new selection
16931 * @param {TreeNode} node the old selection
16933 "beforeselect" : true
16936 Roo.tree.DefaultSelectionModel.superclass.constructor.call(this,cfg);
16939 Roo.extend(Roo.tree.DefaultSelectionModel, Roo.util.Observable, {
16940 init : function(tree){
16942 tree.getTreeEl().on("keydown", this.onKeyDown, this);
16943 tree.on("click", this.onNodeClick, this);
16946 onNodeClick : function(node, e){
16947 if (e.ctrlKey && this.selNode == node) {
16948 this.unselect(node);
16956 * @param {TreeNode} node The node to select
16957 * @return {TreeNode} The selected node
16959 select : function(node){
16960 var last = this.selNode;
16961 if(last != node && this.fireEvent('beforeselect', this, node, last) !== false){
16963 last.ui.onSelectedChange(false);
16965 this.selNode = node;
16966 node.ui.onSelectedChange(true);
16967 this.fireEvent("selectionchange", this, node, last);
16974 * @param {TreeNode} node The node to unselect
16976 unselect : function(node){
16977 if(this.selNode == node){
16978 this.clearSelections();
16983 * Clear all selections
16985 clearSelections : function(){
16986 var n = this.selNode;
16988 n.ui.onSelectedChange(false);
16989 this.selNode = null;
16990 this.fireEvent("selectionchange", this, null);
16996 * Get the selected node
16997 * @return {TreeNode} The selected node
16999 getSelectedNode : function(){
17000 return this.selNode;
17004 * Returns true if the node is selected
17005 * @param {TreeNode} node The node to check
17006 * @return {Boolean}
17008 isSelected : function(node){
17009 return this.selNode == node;
17013 * Selects the node above the selected node in the tree, intelligently walking the nodes
17014 * @return TreeNode The new selection
17016 selectPrevious : function(){
17017 var s = this.selNode || this.lastSelNode;
17021 var ps = s.previousSibling;
17023 if(!ps.isExpanded() || ps.childNodes.length < 1){
17024 return this.select(ps);
17026 var lc = ps.lastChild;
17027 while(lc && lc.isExpanded() && lc.childNodes.length > 0){
17030 return this.select(lc);
17032 } else if(s.parentNode && (this.tree.rootVisible || !s.parentNode.isRoot)){
17033 return this.select(s.parentNode);
17039 * Selects the node above the selected node in the tree, intelligently walking the nodes
17040 * @return TreeNode The new selection
17042 selectNext : function(){
17043 var s = this.selNode || this.lastSelNode;
17047 if(s.firstChild && s.isExpanded()){
17048 return this.select(s.firstChild);
17049 }else if(s.nextSibling){
17050 return this.select(s.nextSibling);
17051 }else if(s.parentNode){
17053 s.parentNode.bubble(function(){
17054 if(this.nextSibling){
17055 newS = this.getOwnerTree().selModel.select(this.nextSibling);
17064 onKeyDown : function(e){
17065 var s = this.selNode || this.lastSelNode;
17066 // undesirable, but required
17071 var k = e.getKey();
17079 this.selectPrevious();
17082 e.preventDefault();
17083 if(s.hasChildNodes()){
17084 if(!s.isExpanded()){
17086 }else if(s.firstChild){
17087 this.select(s.firstChild, e);
17092 e.preventDefault();
17093 if(s.hasChildNodes() && s.isExpanded()){
17095 }else if(s.parentNode && (this.tree.rootVisible || s.parentNode != this.tree.getRootNode())){
17096 this.select(s.parentNode, e);
17104 * @class Roo.tree.MultiSelectionModel
17105 * @extends Roo.util.Observable
17106 * Multi selection for a TreePanel.
17107 * @param {Object} cfg Configuration
17109 Roo.tree.MultiSelectionModel = function(){
17110 this.selNodes = [];
17114 * @event selectionchange
17115 * Fires when the selected nodes change
17116 * @param {MultiSelectionModel} this
17117 * @param {Array} nodes Array of the selected nodes
17119 "selectionchange" : true
17121 Roo.tree.MultiSelectionModel.superclass.constructor.call(this,cfg);
17125 Roo.extend(Roo.tree.MultiSelectionModel, Roo.util.Observable, {
17126 init : function(tree){
17128 tree.getTreeEl().on("keydown", this.onKeyDown, this);
17129 tree.on("click", this.onNodeClick, this);
17132 onNodeClick : function(node, e){
17133 this.select(node, e, e.ctrlKey);
17138 * @param {TreeNode} node The node to select
17139 * @param {EventObject} e (optional) An event associated with the selection
17140 * @param {Boolean} keepExisting True to retain existing selections
17141 * @return {TreeNode} The selected node
17143 select : function(node, e, keepExisting){
17144 if(keepExisting !== true){
17145 this.clearSelections(true);
17147 if(this.isSelected(node)){
17148 this.lastSelNode = node;
17151 this.selNodes.push(node);
17152 this.selMap[node.id] = node;
17153 this.lastSelNode = node;
17154 node.ui.onSelectedChange(true);
17155 this.fireEvent("selectionchange", this, this.selNodes);
17161 * @param {TreeNode} node The node to unselect
17163 unselect : function(node){
17164 if(this.selMap[node.id]){
17165 node.ui.onSelectedChange(false);
17166 var sn = this.selNodes;
17169 index = sn.indexOf(node);
17171 for(var i = 0, len = sn.length; i < len; i++){
17179 this.selNodes.splice(index, 1);
17181 delete this.selMap[node.id];
17182 this.fireEvent("selectionchange", this, this.selNodes);
17187 * Clear all selections
17189 clearSelections : function(suppressEvent){
17190 var sn = this.selNodes;
17192 for(var i = 0, len = sn.length; i < len; i++){
17193 sn[i].ui.onSelectedChange(false);
17195 this.selNodes = [];
17197 if(suppressEvent !== true){
17198 this.fireEvent("selectionchange", this, this.selNodes);
17204 * Returns true if the node is selected
17205 * @param {TreeNode} node The node to check
17206 * @return {Boolean}
17208 isSelected : function(node){
17209 return this.selMap[node.id] ? true : false;
17213 * Returns an array of the selected nodes
17216 getSelectedNodes : function(){
17217 return this.selNodes;
17220 onKeyDown : Roo.tree.DefaultSelectionModel.prototype.onKeyDown,
17222 selectNext : Roo.tree.DefaultSelectionModel.prototype.selectNext,
17224 selectPrevious : Roo.tree.DefaultSelectionModel.prototype.selectPrevious
17227 * Ext JS Library 1.1.1
17228 * Copyright(c) 2006-2007, Ext JS, LLC.
17230 * Originally Released Under LGPL - original licence link has changed is not relivant.
17233 * <script type="text/javascript">
17237 * @class Roo.tree.TreeNode
17238 * @extends Roo.data.Node
17239 * @cfg {String} text The text for this node
17240 * @cfg {Boolean} expanded true to start the node expanded
17241 * @cfg {Boolean} allowDrag false to make this node undraggable if DD is on (defaults to true)
17242 * @cfg {Boolean} allowDrop false if this node cannot be drop on
17243 * @cfg {Boolean} disabled true to start the node disabled
17244 * @cfg {String} icon The path to an icon for the node. The preferred way to do this
17245 * is to use the cls or iconCls attributes and add the icon via a CSS background image.
17246 * @cfg {String} cls A css class to be added to the node
17247 * @cfg {String} iconCls A css class to be added to the nodes icon element for applying css background images
17248 * @cfg {String} href URL of the link used for the node (defaults to #)
17249 * @cfg {String} hrefTarget target frame for the link
17250 * @cfg {String} qtip An Ext QuickTip for the node
17251 * @cfg {String} qtipCfg An Ext QuickTip config for the node (used instead of qtip)
17252 * @cfg {Boolean} singleClickExpand True for single click expand on this node
17253 * @cfg {Function} uiProvider A UI <b>class</b> to use for this node (defaults to Roo.tree.TreeNodeUI)
17254 * @cfg {Boolean} checked True to render a checked checkbox for this node, false to render an unchecked checkbox
17255 * (defaults to undefined with no checkbox rendered)
17257 * @param {Object/String} attributes The attributes/config for the node or just a string with the text for the node
17259 Roo.tree.TreeNode = function(attributes){
17260 attributes = attributes || {};
17261 if(typeof attributes == "string"){
17262 attributes = {text: attributes};
17264 this.childrenRendered = false;
17265 this.rendered = false;
17266 Roo.tree.TreeNode.superclass.constructor.call(this, attributes);
17267 this.expanded = attributes.expanded === true;
17268 this.isTarget = attributes.isTarget !== false;
17269 this.draggable = attributes.draggable !== false && attributes.allowDrag !== false;
17270 this.allowChildren = attributes.allowChildren !== false && attributes.allowDrop !== false;
17273 * Read-only. The text for this node. To change it use setText().
17276 this.text = attributes.text;
17278 * True if this node is disabled.
17281 this.disabled = attributes.disabled === true;
17285 * @event textchange
17286 * Fires when the text for this node is changed
17287 * @param {Node} this This node
17288 * @param {String} text The new text
17289 * @param {String} oldText The old text
17291 "textchange" : true,
17293 * @event beforeexpand
17294 * Fires before this node is expanded, return false to cancel.
17295 * @param {Node} this This node
17296 * @param {Boolean} deep
17297 * @param {Boolean} anim
17299 "beforeexpand" : true,
17301 * @event beforecollapse
17302 * Fires before this node is collapsed, return false to cancel.
17303 * @param {Node} this This node
17304 * @param {Boolean} deep
17305 * @param {Boolean} anim
17307 "beforecollapse" : true,
17310 * Fires when this node is expanded
17311 * @param {Node} this This node
17315 * @event disabledchange
17316 * Fires when the disabled status of this node changes
17317 * @param {Node} this This node
17318 * @param {Boolean} disabled
17320 "disabledchange" : true,
17323 * Fires when this node is collapsed
17324 * @param {Node} this This node
17328 * @event beforeclick
17329 * Fires before click processing. Return false to cancel the default action.
17330 * @param {Node} this This node
17331 * @param {Roo.EventObject} e The event object
17333 "beforeclick":true,
17335 * @event checkchange
17336 * Fires when a node with a checkbox's checked property changes
17337 * @param {Node} this This node
17338 * @param {Boolean} checked
17340 "checkchange":true,
17343 * Fires when this node is clicked
17344 * @param {Node} this This node
17345 * @param {Roo.EventObject} e The event object
17350 * Fires when this node is double clicked
17351 * @param {Node} this This node
17352 * @param {Roo.EventObject} e The event object
17356 * @event contextmenu
17357 * Fires when this node is right clicked
17358 * @param {Node} this This node
17359 * @param {Roo.EventObject} e The event object
17361 "contextmenu":true,
17363 * @event beforechildrenrendered
17364 * Fires right before the child nodes for this node are rendered
17365 * @param {Node} this This node
17367 "beforechildrenrendered":true
17370 var uiClass = this.attributes.uiProvider || Roo.tree.TreeNodeUI;
17373 * Read-only. The UI for this node
17376 this.ui = new uiClass(this);
17378 // finally support items[]
17379 if (typeof(this.attributes.items) == 'undefined' || !this.attributes.items) {
17384 Roo.each(this.attributes.items, function(c) {
17385 this.appendChild(Roo.factory(c,Roo.Tree));
17387 delete this.attributes.items;
17392 Roo.extend(Roo.tree.TreeNode, Roo.data.Node, {
17393 preventHScroll: true,
17395 * Returns true if this node is expanded
17396 * @return {Boolean}
17398 isExpanded : function(){
17399 return this.expanded;
17403 * Returns the UI object for this node
17404 * @return {TreeNodeUI}
17406 getUI : function(){
17410 // private override
17411 setFirstChild : function(node){
17412 var of = this.firstChild;
17413 Roo.tree.TreeNode.superclass.setFirstChild.call(this, node);
17414 if(this.childrenRendered && of && node != of){
17415 of.renderIndent(true, true);
17418 this.renderIndent(true, true);
17422 // private override
17423 setLastChild : function(node){
17424 var ol = this.lastChild;
17425 Roo.tree.TreeNode.superclass.setLastChild.call(this, node);
17426 if(this.childrenRendered && ol && node != ol){
17427 ol.renderIndent(true, true);
17430 this.renderIndent(true, true);
17434 // these methods are overridden to provide lazy rendering support
17435 // private override
17436 appendChild : function()
17438 var node = Roo.tree.TreeNode.superclass.appendChild.apply(this, arguments);
17439 if(node && this.childrenRendered){
17442 this.ui.updateExpandIcon();
17446 // private override
17447 removeChild : function(node){
17448 this.ownerTree.getSelectionModel().unselect(node);
17449 Roo.tree.TreeNode.superclass.removeChild.apply(this, arguments);
17450 // if it's been rendered remove dom node
17451 if(this.childrenRendered){
17454 if(this.childNodes.length < 1){
17455 this.collapse(false, false);
17457 this.ui.updateExpandIcon();
17459 if(!this.firstChild) {
17460 this.childrenRendered = false;
17465 // private override
17466 insertBefore : function(node, refNode){
17467 var newNode = Roo.tree.TreeNode.superclass.insertBefore.apply(this, arguments);
17468 if(newNode && refNode && this.childrenRendered){
17471 this.ui.updateExpandIcon();
17476 * Sets the text for this node
17477 * @param {String} text
17479 setText : function(text){
17480 var oldText = this.text;
17482 this.attributes.text = text;
17483 if(this.rendered){ // event without subscribing
17484 this.ui.onTextChange(this, text, oldText);
17486 this.fireEvent("textchange", this, text, oldText);
17490 * Triggers selection of this node
17492 select : function(){
17493 this.getOwnerTree().getSelectionModel().select(this);
17497 * Triggers deselection of this node
17499 unselect : function(){
17500 this.getOwnerTree().getSelectionModel().unselect(this);
17504 * Returns true if this node is selected
17505 * @return {Boolean}
17507 isSelected : function(){
17508 return this.getOwnerTree().getSelectionModel().isSelected(this);
17512 * Expand this node.
17513 * @param {Boolean} deep (optional) True to expand all children as well
17514 * @param {Boolean} anim (optional) false to cancel the default animation
17515 * @param {Function} callback (optional) A callback to be called when
17516 * expanding this node completes (does not wait for deep expand to complete).
17517 * Called with 1 parameter, this node.
17519 expand : function(deep, anim, callback){
17520 if(!this.expanded){
17521 if(this.fireEvent("beforeexpand", this, deep, anim) === false){
17524 if(!this.childrenRendered){
17525 this.renderChildren();
17527 this.expanded = true;
17528 if(!this.isHiddenRoot() && (this.getOwnerTree().animate && anim !== false) || anim){
17529 this.ui.animExpand(function(){
17530 this.fireEvent("expand", this);
17531 if(typeof callback == "function"){
17535 this.expandChildNodes(true);
17537 }.createDelegate(this));
17541 this.fireEvent("expand", this);
17542 if(typeof callback == "function"){
17547 if(typeof callback == "function"){
17552 this.expandChildNodes(true);
17556 isHiddenRoot : function(){
17557 return this.isRoot && !this.getOwnerTree().rootVisible;
17561 * Collapse this node.
17562 * @param {Boolean} deep (optional) True to collapse all children as well
17563 * @param {Boolean} anim (optional) false to cancel the default animation
17565 collapse : function(deep, anim){
17566 if(this.expanded && !this.isHiddenRoot()){
17567 if(this.fireEvent("beforecollapse", this, deep, anim) === false){
17570 this.expanded = false;
17571 if((this.getOwnerTree().animate && anim !== false) || anim){
17572 this.ui.animCollapse(function(){
17573 this.fireEvent("collapse", this);
17575 this.collapseChildNodes(true);
17577 }.createDelegate(this));
17580 this.ui.collapse();
17581 this.fireEvent("collapse", this);
17585 var cs = this.childNodes;
17586 for(var i = 0, len = cs.length; i < len; i++) {
17587 cs[i].collapse(true, false);
17593 delayedExpand : function(delay){
17594 if(!this.expandProcId){
17595 this.expandProcId = this.expand.defer(delay, this);
17600 cancelExpand : function(){
17601 if(this.expandProcId){
17602 clearTimeout(this.expandProcId);
17604 this.expandProcId = false;
17608 * Toggles expanded/collapsed state of the node
17610 toggle : function(){
17619 * Ensures all parent nodes are expanded
17621 ensureVisible : function(callback){
17622 var tree = this.getOwnerTree();
17623 tree.expandPath(this.parentNode.getPath(), false, function(){
17624 tree.getTreeEl().scrollChildIntoView(this.ui.anchor);
17625 Roo.callback(callback);
17626 }.createDelegate(this));
17630 * Expand all child nodes
17631 * @param {Boolean} deep (optional) true if the child nodes should also expand their child nodes
17633 expandChildNodes : function(deep){
17634 var cs = this.childNodes;
17635 for(var i = 0, len = cs.length; i < len; i++) {
17636 cs[i].expand(deep);
17641 * Collapse all child nodes
17642 * @param {Boolean} deep (optional) true if the child nodes should also collapse their child nodes
17644 collapseChildNodes : function(deep){
17645 var cs = this.childNodes;
17646 for(var i = 0, len = cs.length; i < len; i++) {
17647 cs[i].collapse(deep);
17652 * Disables this node
17654 disable : function(){
17655 this.disabled = true;
17657 if(this.rendered && this.ui.onDisableChange){ // event without subscribing
17658 this.ui.onDisableChange(this, true);
17660 this.fireEvent("disabledchange", this, true);
17664 * Enables this node
17666 enable : function(){
17667 this.disabled = false;
17668 if(this.rendered && this.ui.onDisableChange){ // event without subscribing
17669 this.ui.onDisableChange(this, false);
17671 this.fireEvent("disabledchange", this, false);
17675 renderChildren : function(suppressEvent){
17676 if(suppressEvent !== false){
17677 this.fireEvent("beforechildrenrendered", this);
17679 var cs = this.childNodes;
17680 for(var i = 0, len = cs.length; i < len; i++){
17681 cs[i].render(true);
17683 this.childrenRendered = true;
17687 sort : function(fn, scope){
17688 Roo.tree.TreeNode.superclass.sort.apply(this, arguments);
17689 if(this.childrenRendered){
17690 var cs = this.childNodes;
17691 for(var i = 0, len = cs.length; i < len; i++){
17692 cs[i].render(true);
17698 render : function(bulkRender){
17699 this.ui.render(bulkRender);
17700 if(!this.rendered){
17701 this.rendered = true;
17703 this.expanded = false;
17704 this.expand(false, false);
17710 renderIndent : function(deep, refresh){
17712 this.ui.childIndent = null;
17714 this.ui.renderIndent();
17715 if(deep === true && this.childrenRendered){
17716 var cs = this.childNodes;
17717 for(var i = 0, len = cs.length; i < len; i++){
17718 cs[i].renderIndent(true, refresh);
17724 * Ext JS Library 1.1.1
17725 * Copyright(c) 2006-2007, Ext JS, LLC.
17727 * Originally Released Under LGPL - original licence link has changed is not relivant.
17730 * <script type="text/javascript">
17734 * @class Roo.tree.AsyncTreeNode
17735 * @extends Roo.tree.TreeNode
17736 * @cfg {TreeLoader} loader A TreeLoader to be used by this node (defaults to the loader defined on the tree)
17738 * @param {Object/String} attributes The attributes/config for the node or just a string with the text for the node
17740 Roo.tree.AsyncTreeNode = function(config){
17741 this.loaded = false;
17742 this.loading = false;
17743 Roo.tree.AsyncTreeNode.superclass.constructor.apply(this, arguments);
17745 * @event beforeload
17746 * Fires before this node is loaded, return false to cancel
17747 * @param {Node} this This node
17749 this.addEvents({'beforeload':true, 'load': true});
17752 * Fires when this node is loaded
17753 * @param {Node} this This node
17756 * The loader used by this node (defaults to using the tree's defined loader)
17761 Roo.extend(Roo.tree.AsyncTreeNode, Roo.tree.TreeNode, {
17762 expand : function(deep, anim, callback){
17763 if(this.loading){ // if an async load is already running, waiting til it's done
17765 var f = function(){
17766 if(!this.loading){ // done loading
17767 clearInterval(timer);
17768 this.expand(deep, anim, callback);
17770 }.createDelegate(this);
17771 timer = setInterval(f, 200);
17775 if(this.fireEvent("beforeload", this) === false){
17778 this.loading = true;
17779 this.ui.beforeLoad(this);
17780 var loader = this.loader || this.attributes.loader || this.getOwnerTree().getLoader();
17782 loader.load(this, this.loadComplete.createDelegate(this, [deep, anim, callback]));
17786 Roo.tree.AsyncTreeNode.superclass.expand.call(this, deep, anim, callback);
17790 * Returns true if this node is currently loading
17791 * @return {Boolean}
17793 isLoading : function(){
17794 return this.loading;
17797 loadComplete : function(deep, anim, callback){
17798 this.loading = false;
17799 this.loaded = true;
17800 this.ui.afterLoad(this);
17801 this.fireEvent("load", this);
17802 this.expand(deep, anim, callback);
17806 * Returns true if this node has been loaded
17807 * @return {Boolean}
17809 isLoaded : function(){
17810 return this.loaded;
17813 hasChildNodes : function(){
17814 if(!this.isLeaf() && !this.loaded){
17817 return Roo.tree.AsyncTreeNode.superclass.hasChildNodes.call(this);
17822 * Trigger a reload for this node
17823 * @param {Function} callback
17825 reload : function(callback){
17826 this.collapse(false, false);
17827 while(this.firstChild){
17828 this.removeChild(this.firstChild);
17830 this.childrenRendered = false;
17831 this.loaded = false;
17832 if(this.isHiddenRoot()){
17833 this.expanded = false;
17835 this.expand(false, false, callback);
17839 * Ext JS Library 1.1.1
17840 * Copyright(c) 2006-2007, Ext JS, LLC.
17842 * Originally Released Under LGPL - original licence link has changed is not relivant.
17845 * <script type="text/javascript">
17849 * @class Roo.tree.TreeNodeUI
17851 * @param {Object} node The node to render
17852 * The TreeNode UI implementation is separate from the
17853 * tree implementation. Unless you are customizing the tree UI,
17854 * you should never have to use this directly.
17856 Roo.tree.TreeNodeUI = function(node){
17858 this.rendered = false;
17859 this.animating = false;
17860 this.emptyIcon = Roo.BLANK_IMAGE_URL;
17863 Roo.tree.TreeNodeUI.prototype = {
17864 removeChild : function(node){
17866 this.ctNode.removeChild(node.ui.getEl());
17870 beforeLoad : function(){
17871 this.addClass("x-tree-node-loading");
17874 afterLoad : function(){
17875 this.removeClass("x-tree-node-loading");
17878 onTextChange : function(node, text, oldText){
17880 this.textNode.innerHTML = text;
17884 onDisableChange : function(node, state){
17885 this.disabled = state;
17887 this.addClass("x-tree-node-disabled");
17889 this.removeClass("x-tree-node-disabled");
17893 onSelectedChange : function(state){
17896 this.addClass("x-tree-selected");
17899 this.removeClass("x-tree-selected");
17903 onMove : function(tree, node, oldParent, newParent, index, refNode){
17904 this.childIndent = null;
17906 var targetNode = newParent.ui.getContainer();
17907 if(!targetNode){//target not rendered
17908 this.holder = document.createElement("div");
17909 this.holder.appendChild(this.wrap);
17912 var insertBefore = refNode ? refNode.ui.getEl() : null;
17914 targetNode.insertBefore(this.wrap, insertBefore);
17916 targetNode.appendChild(this.wrap);
17918 this.node.renderIndent(true);
17922 addClass : function(cls){
17924 Roo.fly(this.elNode).addClass(cls);
17928 removeClass : function(cls){
17930 Roo.fly(this.elNode).removeClass(cls);
17934 remove : function(){
17936 this.holder = document.createElement("div");
17937 this.holder.appendChild(this.wrap);
17941 fireEvent : function(){
17942 return this.node.fireEvent.apply(this.node, arguments);
17945 initEvents : function(){
17946 this.node.on("move", this.onMove, this);
17947 var E = Roo.EventManager;
17948 var a = this.anchor;
17950 var el = Roo.fly(a, '_treeui');
17952 if(Roo.isOpera){ // opera render bug ignores the CSS
17953 el.setStyle("text-decoration", "none");
17956 el.on("click", this.onClick, this);
17957 el.on("dblclick", this.onDblClick, this);
17960 Roo.EventManager.on(this.checkbox,
17961 Roo.isIE ? 'click' : 'change', this.onCheckChange, this);
17964 el.on("contextmenu", this.onContextMenu, this);
17966 var icon = Roo.fly(this.iconNode);
17967 icon.on("click", this.onClick, this);
17968 icon.on("dblclick", this.onDblClick, this);
17969 icon.on("contextmenu", this.onContextMenu, this);
17970 E.on(this.ecNode, "click", this.ecClick, this, true);
17972 if(this.node.disabled){
17973 this.addClass("x-tree-node-disabled");
17975 if(this.node.hidden){
17976 this.addClass("x-tree-node-disabled");
17978 var ot = this.node.getOwnerTree();
17979 var dd = ot.enableDD || ot.enableDrag || ot.enableDrop;
17980 if(dd && (!this.node.isRoot || ot.rootVisible)){
17981 Roo.dd.Registry.register(this.elNode, {
17983 handles: this.getDDHandles(),
17989 getDDHandles : function(){
17990 return [this.iconNode, this.textNode];
17995 this.wrap.style.display = "none";
18001 this.wrap.style.display = "";
18005 onContextMenu : function(e){
18006 if (this.node.hasListener("contextmenu") || this.node.getOwnerTree().hasListener("contextmenu")) {
18007 e.preventDefault();
18009 this.fireEvent("contextmenu", this.node, e);
18013 onClick : function(e){
18018 if(this.fireEvent("beforeclick", this.node, e) !== false){
18019 if(!this.disabled && this.node.attributes.href){
18020 this.fireEvent("click", this.node, e);
18023 e.preventDefault();
18028 if(this.node.attributes.singleClickExpand && !this.animating && this.node.hasChildNodes()){
18029 this.node.toggle();
18032 this.fireEvent("click", this.node, e);
18038 onDblClick : function(e){
18039 e.preventDefault();
18044 this.toggleCheck();
18046 if(!this.animating && this.node.hasChildNodes()){
18047 this.node.toggle();
18049 this.fireEvent("dblclick", this.node, e);
18052 onCheckChange : function(){
18053 var checked = this.checkbox.checked;
18054 this.node.attributes.checked = checked;
18055 this.fireEvent('checkchange', this.node, checked);
18058 ecClick : function(e){
18059 if(!this.animating && this.node.hasChildNodes()){
18060 this.node.toggle();
18064 startDrop : function(){
18065 this.dropping = true;
18068 // delayed drop so the click event doesn't get fired on a drop
18069 endDrop : function(){
18070 setTimeout(function(){
18071 this.dropping = false;
18072 }.createDelegate(this), 50);
18075 expand : function(){
18076 this.updateExpandIcon();
18077 this.ctNode.style.display = "";
18080 focus : function(){
18081 if(!this.node.preventHScroll){
18082 try{this.anchor.focus();
18084 }else if(!Roo.isIE){
18086 var noscroll = this.node.getOwnerTree().getTreeEl().dom;
18087 var l = noscroll.scrollLeft;
18088 this.anchor.focus();
18089 noscroll.scrollLeft = l;
18094 toggleCheck : function(value){
18095 var cb = this.checkbox;
18097 cb.checked = (value === undefined ? !cb.checked : value);
18103 this.anchor.blur();
18107 animExpand : function(callback){
18108 var ct = Roo.get(this.ctNode);
18110 if(!this.node.hasChildNodes()){
18111 this.updateExpandIcon();
18112 this.ctNode.style.display = "";
18113 Roo.callback(callback);
18116 this.animating = true;
18117 this.updateExpandIcon();
18120 callback : function(){
18121 this.animating = false;
18122 Roo.callback(callback);
18125 duration: this.node.ownerTree.duration || .25
18129 highlight : function(){
18130 var tree = this.node.getOwnerTree();
18131 Roo.fly(this.wrap).highlight(
18132 tree.hlColor || "C3DAF9",
18133 {endColor: tree.hlBaseColor}
18137 collapse : function(){
18138 this.updateExpandIcon();
18139 this.ctNode.style.display = "none";
18142 animCollapse : function(callback){
18143 var ct = Roo.get(this.ctNode);
18144 ct.enableDisplayMode('block');
18147 this.animating = true;
18148 this.updateExpandIcon();
18151 callback : function(){
18152 this.animating = false;
18153 Roo.callback(callback);
18156 duration: this.node.ownerTree.duration || .25
18160 getContainer : function(){
18161 return this.ctNode;
18164 getEl : function(){
18168 appendDDGhost : function(ghostNode){
18169 ghostNode.appendChild(this.elNode.cloneNode(true));
18172 getDDRepairXY : function(){
18173 return Roo.lib.Dom.getXY(this.iconNode);
18176 onRender : function(){
18180 render : function(bulkRender){
18181 var n = this.node, a = n.attributes;
18182 var targetNode = n.parentNode ?
18183 n.parentNode.ui.getContainer() : n.ownerTree.innerCt.dom;
18185 if(!this.rendered){
18186 this.rendered = true;
18188 this.renderElements(n, a, targetNode, bulkRender);
18191 if(this.textNode.setAttributeNS){
18192 this.textNode.setAttributeNS("ext", "qtip", a.qtip);
18194 this.textNode.setAttributeNS("ext", "qtitle", a.qtipTitle);
18197 this.textNode.setAttribute("ext:qtip", a.qtip);
18199 this.textNode.setAttribute("ext:qtitle", a.qtipTitle);
18202 }else if(a.qtipCfg){
18203 a.qtipCfg.target = Roo.id(this.textNode);
18204 Roo.QuickTips.register(a.qtipCfg);
18207 if(!this.node.expanded){
18208 this.updateExpandIcon();
18211 if(bulkRender === true) {
18212 targetNode.appendChild(this.wrap);
18217 renderElements : function(n, a, targetNode, bulkRender)
18219 // add some indent caching, this helps performance when rendering a large tree
18220 this.indentMarkup = n.parentNode ? n.parentNode.ui.getChildIndent() : '';
18221 var t = n.getOwnerTree();
18222 var txt = t.renderer ? t.renderer(n.attributes) : Roo.util.Format.htmlEncode(n.text);
18223 if (typeof(n.attributes.html) != 'undefined') {
18224 txt = n.attributes.html;
18226 var tip = t.rendererTip ? t.rendererTip(n.attributes) : txt;
18227 var cb = typeof a.checked == 'boolean';
18228 var href = a.href ? a.href : Roo.isGecko ? "" : "#";
18229 var buf = ['<li class="x-tree-node"><div class="x-tree-node-el ', a.cls,'">',
18230 '<span class="x-tree-node-indent">',this.indentMarkup,"</span>",
18231 '<img src="', this.emptyIcon, '" class="x-tree-ec-icon" />',
18232 '<img src="', a.icon || this.emptyIcon, '" class="x-tree-node-icon',(a.icon ? " x-tree-node-inline-icon" : ""),(a.iconCls ? " "+a.iconCls : ""),'" unselectable="on" />',
18233 cb ? ('<input class="x-tree-node-cb" type="checkbox" ' + (a.checked ? 'checked="checked" />' : ' />')) : '',
18234 '<a hidefocus="on" href="',href,'" tabIndex="1" ',
18235 a.hrefTarget ? ' target="'+a.hrefTarget+'"' : "",
18236 '><span unselectable="on" qtip="' , tip ,'">',txt,"</span></a></div>",
18237 '<ul class="x-tree-node-ct" style="display:none;"></ul>',
18240 if(bulkRender !== true && n.nextSibling && n.nextSibling.ui.getEl()){
18241 this.wrap = Roo.DomHelper.insertHtml("beforeBegin",
18242 n.nextSibling.ui.getEl(), buf.join(""));
18244 this.wrap = Roo.DomHelper.insertHtml("beforeEnd", targetNode, buf.join(""));
18247 this.elNode = this.wrap.childNodes[0];
18248 this.ctNode = this.wrap.childNodes[1];
18249 var cs = this.elNode.childNodes;
18250 this.indentNode = cs[0];
18251 this.ecNode = cs[1];
18252 this.iconNode = cs[2];
18255 this.checkbox = cs[3];
18258 this.anchor = cs[index];
18259 this.textNode = cs[index].firstChild;
18262 getAnchor : function(){
18263 return this.anchor;
18266 getTextEl : function(){
18267 return this.textNode;
18270 getIconEl : function(){
18271 return this.iconNode;
18274 isChecked : function(){
18275 return this.checkbox ? this.checkbox.checked : false;
18278 updateExpandIcon : function(){
18280 var n = this.node, c1, c2;
18281 var cls = n.isLast() ? "x-tree-elbow-end" : "x-tree-elbow";
18282 var hasChild = n.hasChildNodes();
18286 c1 = "x-tree-node-collapsed";
18287 c2 = "x-tree-node-expanded";
18290 c1 = "x-tree-node-expanded";
18291 c2 = "x-tree-node-collapsed";
18294 this.removeClass("x-tree-node-leaf");
18295 this.wasLeaf = false;
18297 if(this.c1 != c1 || this.c2 != c2){
18298 Roo.fly(this.elNode).replaceClass(c1, c2);
18299 this.c1 = c1; this.c2 = c2;
18302 // this changes non-leafs into leafs if they have no children.
18303 // it's not very rational behaviour..
18305 if(!this.wasLeaf && this.node.leaf){
18306 Roo.fly(this.elNode).replaceClass("x-tree-node-expanded", "x-tree-node-leaf");
18309 this.wasLeaf = true;
18312 var ecc = "x-tree-ec-icon "+cls;
18313 if(this.ecc != ecc){
18314 this.ecNode.className = ecc;
18320 getChildIndent : function(){
18321 if(!this.childIndent){
18325 if(!p.isRoot || (p.isRoot && p.ownerTree.rootVisible)){
18327 buf.unshift('<img src="'+this.emptyIcon+'" class="x-tree-elbow-line" />');
18329 buf.unshift('<img src="'+this.emptyIcon+'" class="x-tree-icon" />');
18334 this.childIndent = buf.join("");
18336 return this.childIndent;
18339 renderIndent : function(){
18342 var p = this.node.parentNode;
18344 indent = p.ui.getChildIndent();
18346 if(this.indentMarkup != indent){ // don't rerender if not required
18347 this.indentNode.innerHTML = indent;
18348 this.indentMarkup = indent;
18350 this.updateExpandIcon();
18355 Roo.tree.RootTreeNodeUI = function(){
18356 Roo.tree.RootTreeNodeUI.superclass.constructor.apply(this, arguments);
18358 Roo.extend(Roo.tree.RootTreeNodeUI, Roo.tree.TreeNodeUI, {
18359 render : function(){
18360 if(!this.rendered){
18361 var targetNode = this.node.ownerTree.innerCt.dom;
18362 this.node.expanded = true;
18363 targetNode.innerHTML = '<div class="x-tree-root-node"></div>';
18364 this.wrap = this.ctNode = targetNode.firstChild;
18367 collapse : function(){
18369 expand : function(){
18373 * Ext JS Library 1.1.1
18374 * Copyright(c) 2006-2007, Ext JS, LLC.
18376 * Originally Released Under LGPL - original licence link has changed is not relivant.
18379 * <script type="text/javascript">
18382 * @class Roo.tree.TreeLoader
18383 * @extends Roo.util.Observable
18384 * A TreeLoader provides for lazy loading of an {@link Roo.tree.TreeNode}'s child
18385 * nodes from a specified URL. The response must be a javascript Array definition
18386 * who's elements are node definition objects. eg:
18388 [{ 'id': 1, 'text': 'A folder Node', 'leaf': false },
18389 { 'id': 2, 'text': 'A leaf Node', 'leaf': true }]
18392 * A server request is sent, and child nodes are loaded only when a node is expanded.
18393 * The loading node's id is passed to the server under the parameter name "node" to
18394 * enable the server to produce the correct child nodes.
18396 * To pass extra parameters, an event handler may be attached to the "beforeload"
18397 * event, and the parameters specified in the TreeLoader's baseParams property:
18399 myTreeLoader.on("beforeload", function(treeLoader, node) {
18400 this.baseParams.category = node.attributes.category;
18403 * This would pass an HTTP parameter called "category" to the server containing
18404 * the value of the Node's "category" attribute.
18406 * Creates a new Treeloader.
18407 * @param {Object} config A config object containing config properties.
18409 Roo.tree.TreeLoader = function(config){
18410 this.baseParams = {};
18411 this.requestMethod = "POST";
18412 Roo.apply(this, config);
18417 * @event beforeload
18418 * Fires before a network request is made to retrieve the Json text which specifies a node's children.
18419 * @param {Object} This TreeLoader object.
18420 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
18421 * @param {Object} callback The callback function specified in the {@link #load} call.
18426 * Fires when the node has been successfuly loaded.
18427 * @param {Object} This TreeLoader object.
18428 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
18429 * @param {Object} response The response object containing the data from the server.
18433 * @event loadexception
18434 * Fires if the network request failed.
18435 * @param {Object} This TreeLoader object.
18436 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
18437 * @param {Object} response The response object containing the data from the server.
18439 loadexception : true,
18442 * Fires before a node is created, enabling you to return custom Node types
18443 * @param {Object} This TreeLoader object.
18444 * @param {Object} attr - the data returned from the AJAX call (modify it to suit)
18449 Roo.tree.TreeLoader.superclass.constructor.call(this);
18452 Roo.extend(Roo.tree.TreeLoader, Roo.util.Observable, {
18454 * @cfg {String} dataUrl The URL from which to request a Json string which
18455 * specifies an array of node definition object representing the child nodes
18459 * @cfg {Object} baseParams (optional) An object containing properties which
18460 * specify HTTP parameters to be passed to each request for child nodes.
18463 * @cfg {Object} baseAttrs (optional) An object containing attributes to be added to all nodes
18464 * created by this loader. If the attributes sent by the server have an attribute in this object,
18465 * they take priority.
18468 * @cfg {Object} uiProviders (optional) An object containing properties which
18470 * DEPRECATED - use 'create' event handler to modify attributes - which affect creation.
18471 * specify custom {@link Roo.tree.TreeNodeUI} implementations. If the optional
18472 * <i>uiProvider</i> attribute of a returned child node is a string rather
18473 * than a reference to a TreeNodeUI implementation, this that string value
18474 * is used as a property name in the uiProviders object. You can define the provider named
18475 * 'default' , and this will be used for all nodes (if no uiProvider is delivered by the node data)
18480 * @cfg {Boolean} clearOnLoad (optional) Default to true. Remove previously existing
18481 * child nodes before loading.
18483 clearOnLoad : true,
18486 * @cfg {String} root (optional) Default to false. Use this to read data from an object
18487 * property on loading, rather than expecting an array. (eg. more compatible to a standard
18488 * Grid query { data : [ .....] }
18493 * @cfg {String} queryParam (optional)
18494 * Name of the query as it will be passed on the querystring (defaults to 'node')
18495 * eg. the request will be ?node=[id]
18502 * Load an {@link Roo.tree.TreeNode} from the URL specified in the constructor.
18503 * This is called automatically when a node is expanded, but may be used to reload
18504 * a node (or append new children if the {@link #clearOnLoad} option is false.)
18505 * @param {Roo.tree.TreeNode} node
18506 * @param {Function} callback
18508 load : function(node, callback){
18509 if(this.clearOnLoad){
18510 while(node.firstChild){
18511 node.removeChild(node.firstChild);
18514 if(node.attributes.children){ // preloaded json children
18515 var cs = node.attributes.children;
18516 for(var i = 0, len = cs.length; i < len; i++){
18517 node.appendChild(this.createNode(cs[i]));
18519 if(typeof callback == "function"){
18522 }else if(this.dataUrl){
18523 this.requestData(node, callback);
18527 getParams: function(node){
18528 var buf = [], bp = this.baseParams;
18529 for(var key in bp){
18530 if(typeof bp[key] != "function"){
18531 buf.push(encodeURIComponent(key), "=", encodeURIComponent(bp[key]), "&");
18534 var n = this.queryParam === false ? 'node' : this.queryParam;
18535 buf.push(n + "=", encodeURIComponent(node.id));
18536 return buf.join("");
18539 requestData : function(node, callback){
18540 if(this.fireEvent("beforeload", this, node, callback) !== false){
18541 this.transId = Roo.Ajax.request({
18542 method:this.requestMethod,
18543 url: this.dataUrl||this.url,
18544 success: this.handleResponse,
18545 failure: this.handleFailure,
18547 argument: {callback: callback, node: node},
18548 params: this.getParams(node)
18551 // if the load is cancelled, make sure we notify
18552 // the node that we are done
18553 if(typeof callback == "function"){
18559 isLoading : function(){
18560 return this.transId ? true : false;
18563 abort : function(){
18564 if(this.isLoading()){
18565 Roo.Ajax.abort(this.transId);
18570 createNode : function(attr)
18572 // apply baseAttrs, nice idea Corey!
18573 if(this.baseAttrs){
18574 Roo.applyIf(attr, this.baseAttrs);
18576 if(this.applyLoader !== false){
18577 attr.loader = this;
18579 // uiProvider = depreciated..
18581 if(typeof(attr.uiProvider) == 'string'){
18582 attr.uiProvider = this.uiProviders[attr.uiProvider] ||
18583 /** eval:var:attr */ eval(attr.uiProvider);
18585 if(typeof(this.uiProviders['default']) != 'undefined') {
18586 attr.uiProvider = this.uiProviders['default'];
18589 this.fireEvent('create', this, attr);
18591 attr.leaf = typeof(attr.leaf) == 'string' ? attr.leaf * 1 : attr.leaf;
18593 new Roo.tree.TreeNode(attr) :
18594 new Roo.tree.AsyncTreeNode(attr));
18597 processResponse : function(response, node, callback)
18599 var json = response.responseText;
18602 var o = Roo.decode(json);
18605 // it's a failure condition.
18606 var a = response.argument;
18607 this.fireEvent("loadexception", this, a.node, response);
18608 Roo.log("Load failed - should have a handler really");
18612 if (this.root !== false) {
18616 for(var i = 0, len = o.length; i < len; i++){
18617 var n = this.createNode(o[i]);
18619 node.appendChild(n);
18622 if(typeof callback == "function"){
18623 callback(this, node);
18626 this.handleFailure(response);
18630 handleResponse : function(response){
18631 this.transId = false;
18632 var a = response.argument;
18633 this.processResponse(response, a.node, a.callback);
18634 this.fireEvent("load", this, a.node, response);
18637 handleFailure : function(response)
18639 // should handle failure better..
18640 this.transId = false;
18641 var a = response.argument;
18642 this.fireEvent("loadexception", this, a.node, response);
18643 if(typeof a.callback == "function"){
18644 a.callback(this, a.node);
18649 * Ext JS Library 1.1.1
18650 * Copyright(c) 2006-2007, Ext JS, LLC.
18652 * Originally Released Under LGPL - original licence link has changed is not relivant.
18655 * <script type="text/javascript">
18659 * @class Roo.tree.TreeFilter
18660 * Note this class is experimental and doesn't update the indent (lines) or expand collapse icons of the nodes
18661 * @param {TreePanel} tree
18662 * @param {Object} config (optional)
18664 Roo.tree.TreeFilter = function(tree, config){
18666 this.filtered = {};
18667 Roo.apply(this, config);
18670 Roo.tree.TreeFilter.prototype = {
18677 * Filter the data by a specific attribute.
18678 * @param {String/RegExp} value Either string that the attribute value
18679 * should start with or a RegExp to test against the attribute
18680 * @param {String} attr (optional) The attribute passed in your node's attributes collection. Defaults to "text".
18681 * @param {TreeNode} startNode (optional) The node to start the filter at.
18683 filter : function(value, attr, startNode){
18684 attr = attr || "text";
18686 if(typeof value == "string"){
18687 var vlen = value.length;
18688 // auto clear empty filter
18689 if(vlen == 0 && this.clearBlank){
18693 value = value.toLowerCase();
18695 return n.attributes[attr].substr(0, vlen).toLowerCase() == value;
18697 }else if(value.exec){ // regex?
18699 return value.test(n.attributes[attr]);
18702 throw 'Illegal filter type, must be string or regex';
18704 this.filterBy(f, null, startNode);
18708 * Filter by a function. The passed function will be called with each
18709 * node in the tree (or from the startNode). If the function returns true, the node is kept
18710 * otherwise it is filtered. If a node is filtered, its children are also filtered.
18711 * @param {Function} fn The filter function
18712 * @param {Object} scope (optional) The scope of the function (defaults to the current node)
18714 filterBy : function(fn, scope, startNode){
18715 startNode = startNode || this.tree.root;
18716 if(this.autoClear){
18719 var af = this.filtered, rv = this.reverse;
18720 var f = function(n){
18721 if(n == startNode){
18727 var m = fn.call(scope || n, n);
18735 startNode.cascade(f);
18738 if(typeof id != "function"){
18740 if(n && n.parentNode){
18741 n.parentNode.removeChild(n);
18749 * Clears the current filter. Note: with the "remove" option
18750 * set a filter cannot be cleared.
18752 clear : function(){
18754 var af = this.filtered;
18756 if(typeof id != "function"){
18763 this.filtered = {};
18768 * Ext JS Library 1.1.1
18769 * Copyright(c) 2006-2007, Ext JS, LLC.
18771 * Originally Released Under LGPL - original licence link has changed is not relivant.
18774 * <script type="text/javascript">
18779 * @class Roo.tree.TreeSorter
18780 * Provides sorting of nodes in a TreePanel
18782 * @cfg {Boolean} folderSort True to sort leaf nodes under non leaf nodes
18783 * @cfg {String} property The named attribute on the node to sort by (defaults to text)
18784 * @cfg {String} dir The direction to sort (asc or desc) (defaults to asc)
18785 * @cfg {String} leafAttr The attribute used to determine leaf nodes in folder sort (defaults to "leaf")
18786 * @cfg {Boolean} caseSensitive true for case sensitive sort (defaults to false)
18787 * @cfg {Function} sortType A custom "casting" function used to convert node values before sorting
18789 * @param {TreePanel} tree
18790 * @param {Object} config
18792 Roo.tree.TreeSorter = function(tree, config){
18793 Roo.apply(this, config);
18794 tree.on("beforechildrenrendered", this.doSort, this);
18795 tree.on("append", this.updateSort, this);
18796 tree.on("insert", this.updateSort, this);
18798 var dsc = this.dir && this.dir.toLowerCase() == "desc";
18799 var p = this.property || "text";
18800 var sortType = this.sortType;
18801 var fs = this.folderSort;
18802 var cs = this.caseSensitive === true;
18803 var leafAttr = this.leafAttr || 'leaf';
18805 this.sortFn = function(n1, n2){
18807 if(n1.attributes[leafAttr] && !n2.attributes[leafAttr]){
18810 if(!n1.attributes[leafAttr] && n2.attributes[leafAttr]){
18814 var v1 = sortType ? sortType(n1) : (cs ? n1.attributes[p] : n1.attributes[p].toUpperCase());
18815 var v2 = sortType ? sortType(n2) : (cs ? n2.attributes[p] : n2.attributes[p].toUpperCase());
18817 return dsc ? +1 : -1;
18819 return dsc ? -1 : +1;
18826 Roo.tree.TreeSorter.prototype = {
18827 doSort : function(node){
18828 node.sort(this.sortFn);
18831 compareNodes : function(n1, n2){
18832 return (n1.text.toUpperCase() > n2.text.toUpperCase() ? 1 : -1);
18835 updateSort : function(tree, node){
18836 if(node.childrenRendered){
18837 this.doSort.defer(1, this, [node]);
18842 * Ext JS Library 1.1.1
18843 * Copyright(c) 2006-2007, Ext JS, LLC.
18845 * Originally Released Under LGPL - original licence link has changed is not relivant.
18848 * <script type="text/javascript">
18851 if(Roo.dd.DropZone){
18853 Roo.tree.TreeDropZone = function(tree, config){
18854 this.allowParentInsert = false;
18855 this.allowContainerDrop = false;
18856 this.appendOnly = false;
18857 Roo.tree.TreeDropZone.superclass.constructor.call(this, tree.innerCt, config);
18859 this.lastInsertClass = "x-tree-no-status";
18860 this.dragOverData = {};
18863 Roo.extend(Roo.tree.TreeDropZone, Roo.dd.DropZone, {
18864 ddGroup : "TreeDD",
18866 expandDelay : 1000,
18868 expandNode : function(node){
18869 if(node.hasChildNodes() && !node.isExpanded()){
18870 node.expand(false, null, this.triggerCacheRefresh.createDelegate(this));
18874 queueExpand : function(node){
18875 this.expandProcId = this.expandNode.defer(this.expandDelay, this, [node]);
18878 cancelExpand : function(){
18879 if(this.expandProcId){
18880 clearTimeout(this.expandProcId);
18881 this.expandProcId = false;
18885 isValidDropPoint : function(n, pt, dd, e, data){
18886 if(!n || !data){ return false; }
18887 var targetNode = n.node;
18888 var dropNode = data.node;
18889 // default drop rules
18890 if(!(targetNode && targetNode.isTarget && pt)){
18893 if(pt == "append" && targetNode.allowChildren === false){
18896 if((pt == "above" || pt == "below") && (targetNode.parentNode && targetNode.parentNode.allowChildren === false)){
18899 if(dropNode && (targetNode == dropNode || dropNode.contains(targetNode))){
18902 // reuse the object
18903 var overEvent = this.dragOverData;
18904 overEvent.tree = this.tree;
18905 overEvent.target = targetNode;
18906 overEvent.data = data;
18907 overEvent.point = pt;
18908 overEvent.source = dd;
18909 overEvent.rawEvent = e;
18910 overEvent.dropNode = dropNode;
18911 overEvent.cancel = false;
18912 var result = this.tree.fireEvent("nodedragover", overEvent);
18913 return overEvent.cancel === false && result !== false;
18916 getDropPoint : function(e, n, dd){
18919 return tn.allowChildren !== false ? "append" : false; // always append for root
18921 var dragEl = n.ddel;
18922 var t = Roo.lib.Dom.getY(dragEl), b = t + dragEl.offsetHeight;
18923 var y = Roo.lib.Event.getPageY(e);
18924 //var noAppend = tn.allowChildren === false || tn.isLeaf();
18926 // we may drop nodes anywhere, as long as allowChildren has not been set to false..
18927 var noAppend = tn.allowChildren === false;
18928 if(this.appendOnly || tn.parentNode.allowChildren === false){
18929 return noAppend ? false : "append";
18931 var noBelow = false;
18932 if(!this.allowParentInsert){
18933 noBelow = tn.hasChildNodes() && tn.isExpanded();
18935 var q = (b - t) / (noAppend ? 2 : 3);
18936 if(y >= t && y < (t + q)){
18938 }else if(!noBelow && (noAppend || y >= b-q && y <= b)){
18945 onNodeEnter : function(n, dd, e, data){
18946 this.cancelExpand();
18949 onNodeOver : function(n, dd, e, data){
18950 var pt = this.getDropPoint(e, n, dd);
18953 // auto node expand check
18954 if(!this.expandProcId && pt == "append" && node.hasChildNodes() && !n.node.isExpanded()){
18955 this.queueExpand(node);
18956 }else if(pt != "append"){
18957 this.cancelExpand();
18960 // set the insert point style on the target node
18961 var returnCls = this.dropNotAllowed;
18962 if(this.isValidDropPoint(n, pt, dd, e, data)){
18967 returnCls = n.node.isFirst() ? "x-tree-drop-ok-above" : "x-tree-drop-ok-between";
18968 cls = "x-tree-drag-insert-above";
18969 }else if(pt == "below"){
18970 returnCls = n.node.isLast() ? "x-tree-drop-ok-below" : "x-tree-drop-ok-between";
18971 cls = "x-tree-drag-insert-below";
18973 returnCls = "x-tree-drop-ok-append";
18974 cls = "x-tree-drag-append";
18976 if(this.lastInsertClass != cls){
18977 Roo.fly(el).replaceClass(this.lastInsertClass, cls);
18978 this.lastInsertClass = cls;
18985 onNodeOut : function(n, dd, e, data){
18986 this.cancelExpand();
18987 this.removeDropIndicators(n);
18990 onNodeDrop : function(n, dd, e, data){
18991 var point = this.getDropPoint(e, n, dd);
18992 var targetNode = n.node;
18993 targetNode.ui.startDrop();
18994 if(!this.isValidDropPoint(n, point, dd, e, data)){
18995 targetNode.ui.endDrop();
18998 // first try to find the drop node
18999 var dropNode = data.node || (dd.getTreeNode ? dd.getTreeNode(data, targetNode, point, e) : null);
19002 target: targetNode,
19007 dropNode: dropNode,
19010 var retval = this.tree.fireEvent("beforenodedrop", dropEvent);
19011 if(retval === false || dropEvent.cancel === true || !dropEvent.dropNode){
19012 targetNode.ui.endDrop();
19015 // allow target changing
19016 targetNode = dropEvent.target;
19017 if(point == "append" && !targetNode.isExpanded()){
19018 targetNode.expand(false, null, function(){
19019 this.completeDrop(dropEvent);
19020 }.createDelegate(this));
19022 this.completeDrop(dropEvent);
19027 completeDrop : function(de){
19028 var ns = de.dropNode, p = de.point, t = de.target;
19029 if(!(ns instanceof Array)){
19033 for(var i = 0, len = ns.length; i < len; i++){
19036 t.parentNode.insertBefore(n, t);
19037 }else if(p == "below"){
19038 t.parentNode.insertBefore(n, t.nextSibling);
19044 if(this.tree.hlDrop){
19048 this.tree.fireEvent("nodedrop", de);
19051 afterNodeMoved : function(dd, data, e, targetNode, dropNode){
19052 if(this.tree.hlDrop){
19053 dropNode.ui.focus();
19054 dropNode.ui.highlight();
19056 this.tree.fireEvent("nodedrop", this.tree, targetNode, data, dd, e);
19059 getTree : function(){
19063 removeDropIndicators : function(n){
19066 Roo.fly(el).removeClass([
19067 "x-tree-drag-insert-above",
19068 "x-tree-drag-insert-below",
19069 "x-tree-drag-append"]);
19070 this.lastInsertClass = "_noclass";
19074 beforeDragDrop : function(target, e, id){
19075 this.cancelExpand();
19079 afterRepair : function(data){
19080 if(data && Roo.enableFx){
19081 data.node.ui.highlight();
19090 * Ext JS Library 1.1.1
19091 * Copyright(c) 2006-2007, Ext JS, LLC.
19093 * Originally Released Under LGPL - original licence link has changed is not relivant.
19096 * <script type="text/javascript">
19100 if(Roo.dd.DragZone){
19101 Roo.tree.TreeDragZone = function(tree, config){
19102 Roo.tree.TreeDragZone.superclass.constructor.call(this, tree.getTreeEl(), config);
19106 Roo.extend(Roo.tree.TreeDragZone, Roo.dd.DragZone, {
19107 ddGroup : "TreeDD",
19109 onBeforeDrag : function(data, e){
19111 return n && n.draggable && !n.disabled;
19114 onInitDrag : function(e){
19115 var data = this.dragData;
19116 this.tree.getSelectionModel().select(data.node);
19117 this.proxy.update("");
19118 data.node.ui.appendDDGhost(this.proxy.ghost.dom);
19119 this.tree.fireEvent("startdrag", this.tree, data.node, e);
19122 getRepairXY : function(e, data){
19123 return data.node.ui.getDDRepairXY();
19126 onEndDrag : function(data, e){
19127 this.tree.fireEvent("enddrag", this.tree, data.node, e);
19130 onValidDrop : function(dd, e, id){
19131 this.tree.fireEvent("dragdrop", this.tree, this.dragData.node, dd, e);
19135 beforeInvalidDrop : function(e, id){
19136 // this scrolls the original position back into view
19137 var sm = this.tree.getSelectionModel();
19138 sm.clearSelections();
19139 sm.select(this.dragData.node);
19144 * Ext JS Library 1.1.1
19145 * Copyright(c) 2006-2007, Ext JS, LLC.
19147 * Originally Released Under LGPL - original licence link has changed is not relivant.
19150 * <script type="text/javascript">
19153 * @class Roo.tree.TreeEditor
19154 * @extends Roo.Editor
19155 * Provides editor functionality for inline tree node editing. Any valid {@link Roo.form.Field} can be used
19156 * as the editor field.
19158 * @param {Object} config (used to be the tree panel.)
19159 * @param {Object} oldconfig DEPRECIATED Either a prebuilt {@link Roo.form.Field} instance or a Field config object
19161 * @cfg {Roo.tree.TreePanel} tree The tree to bind to.
19162 * @cfg {Roo.form.TextField|Object} field The field configuration
19166 Roo.tree.TreeEditor = function(config, oldconfig) { // was -- (tree, config){
19169 if (oldconfig) { // old style..
19170 field = oldconfig.events ? oldconfig : new Roo.form.TextField(oldconfig);
19173 tree = config.tree;
19174 config.field = config.field || {};
19175 config.field.xtype = 'TextField';
19176 field = Roo.factory(config.field, Roo.form);
19178 config = config || {};
19183 * @event beforenodeedit
19184 * Fires when editing is initiated, but before the value changes. Editing can be canceled by returning
19185 * false from the handler of this event.
19186 * @param {Editor} this
19187 * @param {Roo.tree.Node} node
19189 "beforenodeedit" : true
19193 Roo.tree.TreeEditor.superclass.constructor.call(this, field, config);
19197 tree.on('beforeclick', this.beforeNodeClick, this);
19198 tree.getTreeEl().on('mousedown', this.hide, this);
19199 this.on('complete', this.updateNode, this);
19200 this.on('beforestartedit', this.fitToTree, this);
19201 this.on('startedit', this.bindScroll, this, {delay:10});
19202 this.on('specialkey', this.onSpecialKey, this);
19205 Roo.extend(Roo.tree.TreeEditor, Roo.Editor, {
19207 * @cfg {String} alignment
19208 * The position to align to (see {@link Roo.Element#alignTo} for more details, defaults to "l-l").
19214 * @cfg {Boolean} hideEl
19215 * True to hide the bound element while the editor is displayed (defaults to false)
19219 * @cfg {String} cls
19220 * CSS class to apply to the editor (defaults to "x-small-editor x-tree-editor")
19222 cls: "x-small-editor x-tree-editor",
19224 * @cfg {Boolean} shim
19225 * True to shim the editor if selects/iframes could be displayed beneath it (defaults to false)
19231 * @cfg {Number} maxWidth
19232 * The maximum width in pixels of the editor field (defaults to 250). Note that if the maxWidth would exceed
19233 * the containing tree element's size, it will be automatically limited for you to the container width, taking
19234 * scroll and client offsets into account prior to each edit.
19241 fitToTree : function(ed, el){
19242 var td = this.tree.getTreeEl().dom, nd = el.dom;
19243 if(td.scrollLeft > nd.offsetLeft){ // ensure the node left point is visible
19244 td.scrollLeft = nd.offsetLeft;
19248 (td.clientWidth > 20 ? td.clientWidth : td.offsetWidth) - Math.max(0, nd.offsetLeft-td.scrollLeft) - /*cushion*/5);
19249 this.setSize(w, '');
19251 return this.fireEvent('beforenodeedit', this, this.editNode);
19256 triggerEdit : function(node){
19257 this.completeEdit();
19258 this.editNode = node;
19259 this.startEdit(node.ui.textNode, node.text);
19263 bindScroll : function(){
19264 this.tree.getTreeEl().on('scroll', this.cancelEdit, this);
19268 beforeNodeClick : function(node, e){
19269 var sinceLast = (this.lastClick ? this.lastClick.getElapsed() : 0);
19270 this.lastClick = new Date();
19271 if(sinceLast > this.editDelay && this.tree.getSelectionModel().isSelected(node)){
19273 this.triggerEdit(node);
19280 updateNode : function(ed, value){
19281 this.tree.getTreeEl().un('scroll', this.cancelEdit, this);
19282 this.editNode.setText(value);
19286 onHide : function(){
19287 Roo.tree.TreeEditor.superclass.onHide.call(this);
19289 this.editNode.ui.focus();
19294 onSpecialKey : function(field, e){
19295 var k = e.getKey();
19299 }else if(k == e.ENTER && !e.hasModifier()){
19301 this.completeEdit();
19304 });//<Script type="text/javascript">
19307 * Ext JS Library 1.1.1
19308 * Copyright(c) 2006-2007, Ext JS, LLC.
19310 * Originally Released Under LGPL - original licence link has changed is not relivant.
19313 * <script type="text/javascript">
19317 * Not documented??? - probably should be...
19320 Roo.tree.ColumnNodeUI = Roo.extend(Roo.tree.TreeNodeUI, {
19321 //focus: Roo.emptyFn, // prevent odd scrolling behavior
19323 renderElements : function(n, a, targetNode, bulkRender){
19324 //consel.log("renderElements?");
19325 this.indentMarkup = n.parentNode ? n.parentNode.ui.getChildIndent() : '';
19327 var t = n.getOwnerTree();
19328 var tid = Pman.Tab.Document_TypesTree.tree.el.id;
19330 var cols = t.columns;
19331 var bw = t.borderWidth;
19333 var href = a.href ? a.href : Roo.isGecko ? "" : "#";
19334 var cb = typeof a.checked == "boolean";
19335 var tx = String.format('{0}',n.text || (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]));
19336 var colcls = 'x-t-' + tid + '-c0';
19338 '<li class="x-tree-node">',
19341 '<div class="x-tree-node-el ', a.cls,'">',
19343 '<div class="x-tree-col ', colcls, '" style="width:', c.width-bw, 'px;">',
19346 '<span class="x-tree-node-indent">',this.indentMarkup,'</span>',
19347 '<img src="', this.emptyIcon, '" class="x-tree-ec-icon " />',
19348 '<img src="', a.icon || this.emptyIcon, '" class="x-tree-node-icon',
19349 (a.icon ? ' x-tree-node-inline-icon' : ''),
19350 (a.iconCls ? ' '+a.iconCls : ''),
19351 '" unselectable="on" />',
19352 (cb ? ('<input class="x-tree-node-cb" type="checkbox" ' +
19353 (a.checked ? 'checked="checked" />' : ' />')) : ''),
19355 '<a class="x-tree-node-anchor" hidefocus="on" href="',href,'" tabIndex="1" ',
19356 (a.hrefTarget ? ' target="' +a.hrefTarget + '"' : ''), '>',
19357 '<span unselectable="on" qtip="' + tx + '">',
19361 '<a class="x-tree-node-anchor" hidefocus="on" href="',href,'" tabIndex="1" ',
19362 (a.hrefTarget ? ' target="' +a.hrefTarget + '"' : ''), '>'
19364 for(var i = 1, len = cols.length; i < len; i++){
19366 colcls = 'x-t-' + tid + '-c' +i;
19367 tx = String.format('{0}', (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]));
19368 buf.push('<div class="x-tree-col ', colcls, ' ' ,(c.cls?c.cls:''),'" style="width:',c.width-bw,'px;">',
19369 '<div class="x-tree-col-text" qtip="' + tx +'">',tx,"</div>",
19375 '<div class="x-clear"></div></div>',
19376 '<ul class="x-tree-node-ct" style="display:none;"></ul>',
19379 if(bulkRender !== true && n.nextSibling && n.nextSibling.ui.getEl()){
19380 this.wrap = Roo.DomHelper.insertHtml("beforeBegin",
19381 n.nextSibling.ui.getEl(), buf.join(""));
19383 this.wrap = Roo.DomHelper.insertHtml("beforeEnd", targetNode, buf.join(""));
19385 var el = this.wrap.firstChild;
19387 this.elNode = el.firstChild;
19388 this.ranchor = el.childNodes[1];
19389 this.ctNode = this.wrap.childNodes[1];
19390 var cs = el.firstChild.childNodes;
19391 this.indentNode = cs[0];
19392 this.ecNode = cs[1];
19393 this.iconNode = cs[2];
19396 this.checkbox = cs[3];
19399 this.anchor = cs[index];
19401 this.textNode = cs[index].firstChild;
19403 //el.on("click", this.onClick, this);
19404 //el.on("dblclick", this.onDblClick, this);
19407 // console.log(this);
19409 initEvents : function(){
19410 Roo.tree.ColumnNodeUI.superclass.initEvents.call(this);
19413 var a = this.ranchor;
19415 var el = Roo.get(a);
19417 if(Roo.isOpera){ // opera render bug ignores the CSS
19418 el.setStyle("text-decoration", "none");
19421 el.on("click", this.onClick, this);
19422 el.on("dblclick", this.onDblClick, this);
19423 el.on("contextmenu", this.onContextMenu, this);
19427 /*onSelectedChange : function(state){
19430 this.addClass("x-tree-selected");
19433 this.removeClass("x-tree-selected");
19436 addClass : function(cls){
19438 Roo.fly(this.elRow).addClass(cls);
19444 removeClass : function(cls){
19446 Roo.fly(this.elRow).removeClass(cls);
19452 });//<Script type="text/javascript">
19456 * Ext JS Library 1.1.1
19457 * Copyright(c) 2006-2007, Ext JS, LLC.
19459 * Originally Released Under LGPL - original licence link has changed is not relivant.
19462 * <script type="text/javascript">
19467 * @class Roo.tree.ColumnTree
19468 * @extends Roo.data.TreePanel
19469 * @cfg {Object} columns Including width, header, renderer, cls, dataIndex
19470 * @cfg {int} borderWidth compined right/left border allowance
19472 * @param {String/HTMLElement/Element} el The container element
19473 * @param {Object} config
19475 Roo.tree.ColumnTree = function(el, config)
19477 Roo.tree.ColumnTree.superclass.constructor.call(this, el , config);
19481 * Fire this event on a container when it resizes
19482 * @param {int} w Width
19483 * @param {int} h Height
19487 this.on('resize', this.onResize, this);
19490 Roo.extend(Roo.tree.ColumnTree, Roo.tree.TreePanel, {
19494 borderWidth: Roo.isBorderBox ? 0 : 2,
19497 render : function(){
19498 // add the header.....
19500 Roo.tree.ColumnTree.superclass.render.apply(this);
19502 this.el.addClass('x-column-tree');
19504 this.headers = this.el.createChild(
19505 {cls:'x-tree-headers'},this.innerCt.dom);
19507 var cols = this.columns, c;
19508 var totalWidth = 0;
19510 var len = cols.length;
19511 for(var i = 0; i < len; i++){
19513 totalWidth += c.width;
19514 this.headEls.push(this.headers.createChild({
19515 cls:'x-tree-hd ' + (c.cls?c.cls+'-hd':''),
19517 cls:'x-tree-hd-text',
19520 style:'width:'+(c.width-this.borderWidth)+'px;'
19523 this.headers.createChild({cls:'x-clear'});
19524 // prevent floats from wrapping when clipped
19525 this.headers.setWidth(totalWidth);
19526 //this.innerCt.setWidth(totalWidth);
19527 this.innerCt.setStyle({ overflow: 'auto' });
19528 this.onResize(this.width, this.height);
19532 onResize : function(w,h)
19537 this.innerCt.setWidth(this.width);
19538 this.innerCt.setHeight(this.height-20);
19541 var cols = this.columns, c;
19542 var totalWidth = 0;
19544 var len = cols.length;
19545 for(var i = 0; i < len; i++){
19547 if (this.autoExpandColumn !== false && c.dataIndex == this.autoExpandColumn) {
19548 // it's the expander..
19549 expEl = this.headEls[i];
19552 totalWidth += c.width;
19556 expEl.setWidth( ((w - totalWidth)-this.borderWidth - 20));
19558 this.headers.setWidth(w-20);
19567 * Ext JS Library 1.1.1
19568 * Copyright(c) 2006-2007, Ext JS, LLC.
19570 * Originally Released Under LGPL - original licence link has changed is not relivant.
19573 * <script type="text/javascript">
19577 * @class Roo.menu.Menu
19578 * @extends Roo.util.Observable
19579 * A menu object. This is the container to which you add all other menu items. Menu can also serve a as a base class
19580 * when you want a specialzed menu based off of another component (like {@link Roo.menu.DateMenu} for example).
19582 * Creates a new Menu
19583 * @param {Object} config Configuration options
19585 Roo.menu.Menu = function(config){
19586 Roo.apply(this, config);
19587 this.id = this.id || Roo.id();
19590 * @event beforeshow
19591 * Fires before this menu is displayed
19592 * @param {Roo.menu.Menu} this
19596 * @event beforehide
19597 * Fires before this menu is hidden
19598 * @param {Roo.menu.Menu} this
19603 * Fires after this menu is displayed
19604 * @param {Roo.menu.Menu} this
19609 * Fires after this menu is hidden
19610 * @param {Roo.menu.Menu} this
19615 * Fires when this menu is clicked (or when the enter key is pressed while it is active)
19616 * @param {Roo.menu.Menu} this
19617 * @param {Roo.menu.Item} menuItem The menu item that was clicked
19618 * @param {Roo.EventObject} e
19623 * Fires when the mouse is hovering over this menu
19624 * @param {Roo.menu.Menu} this
19625 * @param {Roo.EventObject} e
19626 * @param {Roo.menu.Item} menuItem The menu item that was clicked
19631 * Fires when the mouse exits this menu
19632 * @param {Roo.menu.Menu} this
19633 * @param {Roo.EventObject} e
19634 * @param {Roo.menu.Item} menuItem The menu item that was clicked
19639 * Fires when a menu item contained in this menu is clicked
19640 * @param {Roo.menu.BaseItem} baseItem The BaseItem that was clicked
19641 * @param {Roo.EventObject} e
19645 if (this.registerMenu) {
19646 Roo.menu.MenuMgr.register(this);
19649 var mis = this.items;
19650 this.items = new Roo.util.MixedCollection();
19652 this.add.apply(this, mis);
19656 Roo.extend(Roo.menu.Menu, Roo.util.Observable, {
19658 * @cfg {Number} minWidth The minimum width of the menu in pixels (defaults to 120)
19662 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop"
19663 * for bottom-right shadow (defaults to "sides")
19667 * @cfg {String} subMenuAlign The {@link Roo.Element#alignTo} anchor position value to use for submenus of
19668 * this menu (defaults to "tl-tr?")
19670 subMenuAlign : "tl-tr?",
19672 * @cfg {String} defaultAlign The default {@link Roo.Element#alignTo) anchor position value for this menu
19673 * relative to its element of origin (defaults to "tl-bl?")
19675 defaultAlign : "tl-bl?",
19677 * @cfg {Boolean} allowOtherMenus True to allow multiple menus to be displayed at the same time (defaults to false)
19679 allowOtherMenus : false,
19681 * @cfg {Boolean} registerMenu True (default) - means that clicking on screen etc. hides it.
19683 registerMenu : true,
19688 render : function(){
19692 var el = this.el = new Roo.Layer({
19694 shadow:this.shadow,
19696 parentEl: this.parentEl || document.body,
19700 this.keyNav = new Roo.menu.MenuNav(this);
19703 el.addClass("x-menu-plain");
19706 el.addClass(this.cls);
19708 // generic focus element
19709 this.focusEl = el.createChild({
19710 tag: "a", cls: "x-menu-focus", href: "#", onclick: "return false;", tabIndex:"-1"
19712 var ul = el.createChild({tag: "ul", cls: "x-menu-list"});
19713 ul.on("click", this.onClick, this);
19714 ul.on("mouseover", this.onMouseOver, this);
19715 ul.on("mouseout", this.onMouseOut, this);
19716 this.items.each(function(item){
19717 var li = document.createElement("li");
19718 li.className = "x-menu-list-item";
19719 ul.dom.appendChild(li);
19720 item.render(li, this);
19727 autoWidth : function(){
19728 var el = this.el, ul = this.ul;
19732 var w = this.width;
19735 }else if(Roo.isIE){
19736 el.setWidth(this.minWidth);
19737 var t = el.dom.offsetWidth; // force recalc
19738 el.setWidth(ul.getWidth()+el.getFrameWidth("lr"));
19743 delayAutoWidth : function(){
19746 this.awTask = new Roo.util.DelayedTask(this.autoWidth, this);
19748 this.awTask.delay(20);
19753 findTargetItem : function(e){
19754 var t = e.getTarget(".x-menu-list-item", this.ul, true);
19755 if(t && t.menuItemId){
19756 return this.items.get(t.menuItemId);
19761 onClick : function(e){
19763 if(t = this.findTargetItem(e)){
19765 this.fireEvent("click", this, t, e);
19770 setActiveItem : function(item, autoExpand){
19771 if(item != this.activeItem){
19772 if(this.activeItem){
19773 this.activeItem.deactivate();
19775 this.activeItem = item;
19776 item.activate(autoExpand);
19777 }else if(autoExpand){
19783 tryActivate : function(start, step){
19784 var items = this.items;
19785 for(var i = start, len = items.length; i >= 0 && i < len; i+= step){
19786 var item = items.get(i);
19787 if(!item.disabled && item.canActivate){
19788 this.setActiveItem(item, false);
19796 onMouseOver : function(e){
19798 if(t = this.findTargetItem(e)){
19799 if(t.canActivate && !t.disabled){
19800 this.setActiveItem(t, true);
19803 this.fireEvent("mouseover", this, e, t);
19807 onMouseOut : function(e){
19809 if(t = this.findTargetItem(e)){
19810 if(t == this.activeItem && t.shouldDeactivate(e)){
19811 this.activeItem.deactivate();
19812 delete this.activeItem;
19815 this.fireEvent("mouseout", this, e, t);
19819 * Read-only. Returns true if the menu is currently displayed, else false.
19822 isVisible : function(){
19823 return this.el && !this.hidden;
19827 * Displays this menu relative to another element
19828 * @param {String/HTMLElement/Roo.Element} element The element to align to
19829 * @param {String} position (optional) The {@link Roo.Element#alignTo} anchor position to use in aligning to
19830 * the element (defaults to this.defaultAlign)
19831 * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
19833 show : function(el, pos, parentMenu){
19834 this.parentMenu = parentMenu;
19838 this.fireEvent("beforeshow", this);
19839 this.showAt(this.el.getAlignToXY(el, pos || this.defaultAlign), parentMenu, false);
19843 * Displays this menu at a specific xy position
19844 * @param {Array} xyPosition Contains X & Y [x, y] values for the position at which to show the menu (coordinates are page-based)
19845 * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
19847 showAt : function(xy, parentMenu, /* private: */_e){
19848 this.parentMenu = parentMenu;
19853 this.fireEvent("beforeshow", this);
19854 xy = this.el.adjustForConstraints(xy);
19858 this.hidden = false;
19860 this.fireEvent("show", this);
19863 focus : function(){
19865 this.doFocus.defer(50, this);
19869 doFocus : function(){
19871 this.focusEl.focus();
19876 * Hides this menu and optionally all parent menus
19877 * @param {Boolean} deep (optional) True to hide all parent menus recursively, if any (defaults to false)
19879 hide : function(deep){
19880 if(this.el && this.isVisible()){
19881 this.fireEvent("beforehide", this);
19882 if(this.activeItem){
19883 this.activeItem.deactivate();
19884 this.activeItem = null;
19887 this.hidden = true;
19888 this.fireEvent("hide", this);
19890 if(deep === true && this.parentMenu){
19891 this.parentMenu.hide(true);
19896 * Addds one or more items of any type supported by the Menu class, or that can be converted into menu items.
19897 * Any of the following are valid:
19899 * <li>Any menu item object based on {@link Roo.menu.Item}</li>
19900 * <li>An HTMLElement object which will be converted to a menu item</li>
19901 * <li>A menu item config object that will be created as a new menu item</li>
19902 * <li>A string, which can either be '-' or 'separator' to add a menu separator, otherwise
19903 * it will be converted into a {@link Roo.menu.TextItem} and added</li>
19908 var menu = new Roo.menu.Menu();
19910 // Create a menu item to add by reference
19911 var menuItem = new Roo.menu.Item({ text: 'New Item!' });
19913 // Add a bunch of items at once using different methods.
19914 // Only the last item added will be returned.
19915 var item = menu.add(
19916 menuItem, // add existing item by ref
19917 'Dynamic Item', // new TextItem
19918 '-', // new separator
19919 { text: 'Config Item' } // new item by config
19922 * @param {Mixed} args One or more menu items, menu item configs or other objects that can be converted to menu items
19923 * @return {Roo.menu.Item} The menu item that was added, or the last one if multiple items were added
19926 var a = arguments, l = a.length, item;
19927 for(var i = 0; i < l; i++){
19929 if ((typeof(el) == "object") && el.xtype && el.xns) {
19930 el = Roo.factory(el, Roo.menu);
19933 if(el.render){ // some kind of Item
19934 item = this.addItem(el);
19935 }else if(typeof el == "string"){ // string
19936 if(el == "separator" || el == "-"){
19937 item = this.addSeparator();
19939 item = this.addText(el);
19941 }else if(el.tagName || el.el){ // element
19942 item = this.addElement(el);
19943 }else if(typeof el == "object"){ // must be menu item config?
19944 item = this.addMenuItem(el);
19951 * Returns this menu's underlying {@link Roo.Element} object
19952 * @return {Roo.Element} The element
19954 getEl : function(){
19962 * Adds a separator bar to the menu
19963 * @return {Roo.menu.Item} The menu item that was added
19965 addSeparator : function(){
19966 return this.addItem(new Roo.menu.Separator());
19970 * Adds an {@link Roo.Element} object to the menu
19971 * @param {String/HTMLElement/Roo.Element} el The element or DOM node to add, or its id
19972 * @return {Roo.menu.Item} The menu item that was added
19974 addElement : function(el){
19975 return this.addItem(new Roo.menu.BaseItem(el));
19979 * Adds an existing object based on {@link Roo.menu.Item} to the menu
19980 * @param {Roo.menu.Item} item The menu item to add
19981 * @return {Roo.menu.Item} The menu item that was added
19983 addItem : function(item){
19984 this.items.add(item);
19986 var li = document.createElement("li");
19987 li.className = "x-menu-list-item";
19988 this.ul.dom.appendChild(li);
19989 item.render(li, this);
19990 this.delayAutoWidth();
19996 * Creates a new {@link Roo.menu.Item} based an the supplied config object and adds it to the menu
19997 * @param {Object} config A MenuItem config object
19998 * @return {Roo.menu.Item} The menu item that was added
20000 addMenuItem : function(config){
20001 if(!(config instanceof Roo.menu.Item)){
20002 if(typeof config.checked == "boolean"){ // must be check menu item config?
20003 config = new Roo.menu.CheckItem(config);
20005 config = new Roo.menu.Item(config);
20008 return this.addItem(config);
20012 * Creates a new {@link Roo.menu.TextItem} with the supplied text and adds it to the menu
20013 * @param {String} text The text to display in the menu item
20014 * @return {Roo.menu.Item} The menu item that was added
20016 addText : function(text){
20017 return this.addItem(new Roo.menu.TextItem({ text : text }));
20021 * Inserts an existing object based on {@link Roo.menu.Item} to the menu at a specified index
20022 * @param {Number} index The index in the menu's list of current items where the new item should be inserted
20023 * @param {Roo.menu.Item} item The menu item to add
20024 * @return {Roo.menu.Item} The menu item that was added
20026 insert : function(index, item){
20027 this.items.insert(index, item);
20029 var li = document.createElement("li");
20030 li.className = "x-menu-list-item";
20031 this.ul.dom.insertBefore(li, this.ul.dom.childNodes[index]);
20032 item.render(li, this);
20033 this.delayAutoWidth();
20039 * Removes an {@link Roo.menu.Item} from the menu and destroys the object
20040 * @param {Roo.menu.Item} item The menu item to remove
20042 remove : function(item){
20043 this.items.removeKey(item.id);
20048 * Removes and destroys all items in the menu
20050 removeAll : function(){
20052 while(f = this.items.first()){
20058 // MenuNav is a private utility class used internally by the Menu
20059 Roo.menu.MenuNav = function(menu){
20060 Roo.menu.MenuNav.superclass.constructor.call(this, menu.el);
20061 this.scope = this.menu = menu;
20064 Roo.extend(Roo.menu.MenuNav, Roo.KeyNav, {
20065 doRelay : function(e, h){
20066 var k = e.getKey();
20067 if(!this.menu.activeItem && e.isNavKeyPress() && k != e.SPACE && k != e.RETURN){
20068 this.menu.tryActivate(0, 1);
20071 return h.call(this.scope || this, e, this.menu);
20074 up : function(e, m){
20075 if(!m.tryActivate(m.items.indexOf(m.activeItem)-1, -1)){
20076 m.tryActivate(m.items.length-1, -1);
20080 down : function(e, m){
20081 if(!m.tryActivate(m.items.indexOf(m.activeItem)+1, 1)){
20082 m.tryActivate(0, 1);
20086 right : function(e, m){
20088 m.activeItem.expandMenu(true);
20092 left : function(e, m){
20094 if(m.parentMenu && m.parentMenu.activeItem){
20095 m.parentMenu.activeItem.activate();
20099 enter : function(e, m){
20101 e.stopPropagation();
20102 m.activeItem.onClick(e);
20103 m.fireEvent("click", this, m.activeItem);
20109 * Ext JS Library 1.1.1
20110 * Copyright(c) 2006-2007, Ext JS, LLC.
20112 * Originally Released Under LGPL - original licence link has changed is not relivant.
20115 * <script type="text/javascript">
20119 * @class Roo.menu.MenuMgr
20120 * Provides a common registry of all menu items on a page so that they can be easily accessed by id.
20123 Roo.menu.MenuMgr = function(){
20124 var menus, active, groups = {}, attached = false, lastShow = new Date();
20126 // private - called when first menu is created
20129 active = new Roo.util.MixedCollection();
20130 Roo.get(document).addKeyListener(27, function(){
20131 if(active.length > 0){
20138 function hideAll(){
20139 if(active && active.length > 0){
20140 var c = active.clone();
20141 c.each(function(m){
20148 function onHide(m){
20150 if(active.length < 1){
20151 Roo.get(document).un("mousedown", onMouseDown);
20157 function onShow(m){
20158 var last = active.last();
20159 lastShow = new Date();
20162 Roo.get(document).on("mousedown", onMouseDown);
20166 m.getEl().setZIndex(parseInt(m.parentMenu.getEl().getStyle("z-index"), 10) + 3);
20167 m.parentMenu.activeChild = m;
20168 }else if(last && last.isVisible()){
20169 m.getEl().setZIndex(parseInt(last.getEl().getStyle("z-index"), 10) + 3);
20174 function onBeforeHide(m){
20176 m.activeChild.hide();
20178 if(m.autoHideTimer){
20179 clearTimeout(m.autoHideTimer);
20180 delete m.autoHideTimer;
20185 function onBeforeShow(m){
20186 var pm = m.parentMenu;
20187 if(!pm && !m.allowOtherMenus){
20189 }else if(pm && pm.activeChild && active != m){
20190 pm.activeChild.hide();
20195 function onMouseDown(e){
20196 if(lastShow.getElapsed() > 50 && active.length > 0 && !e.getTarget(".x-menu")){
20202 function onBeforeCheck(mi, state){
20204 var g = groups[mi.group];
20205 for(var i = 0, l = g.length; i < l; i++){
20207 g[i].setChecked(false);
20216 * Hides all menus that are currently visible
20218 hideAll : function(){
20223 register : function(menu){
20227 menus[menu.id] = menu;
20228 menu.on("beforehide", onBeforeHide);
20229 menu.on("hide", onHide);
20230 menu.on("beforeshow", onBeforeShow);
20231 menu.on("show", onShow);
20232 var g = menu.group;
20233 if(g && menu.events["checkchange"]){
20237 groups[g].push(menu);
20238 menu.on("checkchange", onCheck);
20243 * Returns a {@link Roo.menu.Menu} object
20244 * @param {String/Object} menu The string menu id, an existing menu object reference, or a Menu config that will
20245 * be used to generate and return a new Menu instance.
20247 get : function(menu){
20248 if(typeof menu == "string"){ // menu id
20249 return menus[menu];
20250 }else if(menu.events){ // menu instance
20252 }else if(typeof menu.length == 'number'){ // array of menu items?
20253 return new Roo.menu.Menu({items:menu});
20254 }else{ // otherwise, must be a config
20255 return new Roo.menu.Menu(menu);
20260 unregister : function(menu){
20261 delete menus[menu.id];
20262 menu.un("beforehide", onBeforeHide);
20263 menu.un("hide", onHide);
20264 menu.un("beforeshow", onBeforeShow);
20265 menu.un("show", onShow);
20266 var g = menu.group;
20267 if(g && menu.events["checkchange"]){
20268 groups[g].remove(menu);
20269 menu.un("checkchange", onCheck);
20274 registerCheckable : function(menuItem){
20275 var g = menuItem.group;
20280 groups[g].push(menuItem);
20281 menuItem.on("beforecheckchange", onBeforeCheck);
20286 unregisterCheckable : function(menuItem){
20287 var g = menuItem.group;
20289 groups[g].remove(menuItem);
20290 menuItem.un("beforecheckchange", onBeforeCheck);
20296 * Ext JS Library 1.1.1
20297 * Copyright(c) 2006-2007, Ext JS, LLC.
20299 * Originally Released Under LGPL - original licence link has changed is not relivant.
20302 * <script type="text/javascript">
20307 * @class Roo.menu.BaseItem
20308 * @extends Roo.Component
20309 * The base class for all items that render into menus. BaseItem provides default rendering, activated state
20310 * management and base configuration options shared by all menu components.
20312 * Creates a new BaseItem
20313 * @param {Object} config Configuration options
20315 Roo.menu.BaseItem = function(config){
20316 Roo.menu.BaseItem.superclass.constructor.call(this, config);
20321 * Fires when this item is clicked
20322 * @param {Roo.menu.BaseItem} this
20323 * @param {Roo.EventObject} e
20328 * Fires when this item is activated
20329 * @param {Roo.menu.BaseItem} this
20333 * @event deactivate
20334 * Fires when this item is deactivated
20335 * @param {Roo.menu.BaseItem} this
20341 this.on("click", this.handler, this.scope, true);
20345 Roo.extend(Roo.menu.BaseItem, Roo.Component, {
20347 * @cfg {Function} handler
20348 * A function that will handle the click event of this menu item (defaults to undefined)
20351 * @cfg {Boolean} canActivate True if this item can be visually activated (defaults to false)
20353 canActivate : false,
20355 * @cfg {String} activeClass The CSS class to use when the item becomes activated (defaults to "x-menu-item-active")
20357 activeClass : "x-menu-item-active",
20359 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to true)
20361 hideOnClick : true,
20363 * @cfg {Number} hideDelay Length of time in milliseconds to wait before hiding after a click (defaults to 100)
20368 ctype: "Roo.menu.BaseItem",
20371 actionMode : "container",
20374 render : function(container, parentMenu){
20375 this.parentMenu = parentMenu;
20376 Roo.menu.BaseItem.superclass.render.call(this, container);
20377 this.container.menuItemId = this.id;
20381 onRender : function(container, position){
20382 this.el = Roo.get(this.el);
20383 container.dom.appendChild(this.el.dom);
20387 onClick : function(e){
20388 if(!this.disabled && this.fireEvent("click", this, e) !== false
20389 && this.parentMenu.fireEvent("itemclick", this, e) !== false){
20390 this.handleClick(e);
20397 activate : function(){
20401 var li = this.container;
20402 li.addClass(this.activeClass);
20403 this.region = li.getRegion().adjust(2, 2, -2, -2);
20404 this.fireEvent("activate", this);
20409 deactivate : function(){
20410 this.container.removeClass(this.activeClass);
20411 this.fireEvent("deactivate", this);
20415 shouldDeactivate : function(e){
20416 return !this.region || !this.region.contains(e.getPoint());
20420 handleClick : function(e){
20421 if(this.hideOnClick){
20422 this.parentMenu.hide.defer(this.hideDelay, this.parentMenu, [true]);
20427 expandMenu : function(autoActivate){
20432 hideMenu : function(){
20437 * Ext JS Library 1.1.1
20438 * Copyright(c) 2006-2007, Ext JS, LLC.
20440 * Originally Released Under LGPL - original licence link has changed is not relivant.
20443 * <script type="text/javascript">
20447 * @class Roo.menu.Adapter
20448 * @extends Roo.menu.BaseItem
20449 * A base utility class that adapts a non-menu component so that it can be wrapped by a menu item and added to a menu.
20450 * It provides basic rendering, activation management and enable/disable logic required to work in menus.
20452 * Creates a new Adapter
20453 * @param {Object} config Configuration options
20455 Roo.menu.Adapter = function(component, config){
20456 Roo.menu.Adapter.superclass.constructor.call(this, config);
20457 this.component = component;
20459 Roo.extend(Roo.menu.Adapter, Roo.menu.BaseItem, {
20461 canActivate : true,
20464 onRender : function(container, position){
20465 this.component.render(container);
20466 this.el = this.component.getEl();
20470 activate : function(){
20474 this.component.focus();
20475 this.fireEvent("activate", this);
20480 deactivate : function(){
20481 this.fireEvent("deactivate", this);
20485 disable : function(){
20486 this.component.disable();
20487 Roo.menu.Adapter.superclass.disable.call(this);
20491 enable : function(){
20492 this.component.enable();
20493 Roo.menu.Adapter.superclass.enable.call(this);
20497 * Ext JS Library 1.1.1
20498 * Copyright(c) 2006-2007, Ext JS, LLC.
20500 * Originally Released Under LGPL - original licence link has changed is not relivant.
20503 * <script type="text/javascript">
20507 * @class Roo.menu.TextItem
20508 * @extends Roo.menu.BaseItem
20509 * Adds a static text string to a menu, usually used as either a heading or group separator.
20510 * Note: old style constructor with text is still supported.
20513 * Creates a new TextItem
20514 * @param {Object} cfg Configuration
20516 Roo.menu.TextItem = function(cfg){
20517 if (typeof(cfg) == 'string') {
20520 Roo.apply(this,cfg);
20523 Roo.menu.TextItem.superclass.constructor.call(this);
20526 Roo.extend(Roo.menu.TextItem, Roo.menu.BaseItem, {
20528 * @cfg {Boolean} text Text to show on item.
20533 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
20535 hideOnClick : false,
20537 * @cfg {String} itemCls The default CSS class to use for text items (defaults to "x-menu-text")
20539 itemCls : "x-menu-text",
20542 onRender : function(){
20543 var s = document.createElement("span");
20544 s.className = this.itemCls;
20545 s.innerHTML = this.text;
20547 Roo.menu.TextItem.superclass.onRender.apply(this, arguments);
20551 * Ext JS Library 1.1.1
20552 * Copyright(c) 2006-2007, Ext JS, LLC.
20554 * Originally Released Under LGPL - original licence link has changed is not relivant.
20557 * <script type="text/javascript">
20561 * @class Roo.menu.Separator
20562 * @extends Roo.menu.BaseItem
20563 * Adds a separator bar to a menu, used to divide logical groups of menu items. Generally you will
20564 * add one of these by using "-" in you call to add() or in your items config rather than creating one directly.
20566 * @param {Object} config Configuration options
20568 Roo.menu.Separator = function(config){
20569 Roo.menu.Separator.superclass.constructor.call(this, config);
20572 Roo.extend(Roo.menu.Separator, Roo.menu.BaseItem, {
20574 * @cfg {String} itemCls The default CSS class to use for separators (defaults to "x-menu-sep")
20576 itemCls : "x-menu-sep",
20578 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
20580 hideOnClick : false,
20583 onRender : function(li){
20584 var s = document.createElement("span");
20585 s.className = this.itemCls;
20586 s.innerHTML = " ";
20588 li.addClass("x-menu-sep-li");
20589 Roo.menu.Separator.superclass.onRender.apply(this, arguments);
20593 * Ext JS Library 1.1.1
20594 * Copyright(c) 2006-2007, Ext JS, LLC.
20596 * Originally Released Under LGPL - original licence link has changed is not relivant.
20599 * <script type="text/javascript">
20602 * @class Roo.menu.Item
20603 * @extends Roo.menu.BaseItem
20604 * A base class for all menu items that require menu-related functionality (like sub-menus) and are not static
20605 * display items. Item extends the base functionality of {@link Roo.menu.BaseItem} by adding menu-specific
20606 * activation and click handling.
20608 * Creates a new Item
20609 * @param {Object} config Configuration options
20611 Roo.menu.Item = function(config){
20612 Roo.menu.Item.superclass.constructor.call(this, config);
20614 this.menu = Roo.menu.MenuMgr.get(this.menu);
20617 Roo.extend(Roo.menu.Item, Roo.menu.BaseItem, {
20620 * @cfg {String} text
20621 * The text to show on the menu item.
20625 * @cfg {String} HTML to render in menu
20626 * The text to show on the menu item (HTML version).
20630 * @cfg {String} icon
20631 * The path to an icon to display in this menu item (defaults to Roo.BLANK_IMAGE_URL)
20635 * @cfg {String} itemCls The default CSS class to use for menu items (defaults to "x-menu-item")
20637 itemCls : "x-menu-item",
20639 * @cfg {Boolean} canActivate True if this item can be visually activated (defaults to true)
20641 canActivate : true,
20643 * @cfg {Number} showDelay Length of time in milliseconds to wait before showing this item (defaults to 200)
20646 // doc'd in BaseItem
20650 ctype: "Roo.menu.Item",
20653 onRender : function(container, position){
20654 var el = document.createElement("a");
20655 el.hideFocus = true;
20656 el.unselectable = "on";
20657 el.href = this.href || "#";
20658 if(this.hrefTarget){
20659 el.target = this.hrefTarget;
20661 el.className = this.itemCls + (this.menu ? " x-menu-item-arrow" : "") + (this.cls ? " " + this.cls : "");
20663 var html = this.html.length ? this.html : String.format('{0}',this.text);
20665 el.innerHTML = String.format(
20666 '<img src="{0}" class="x-menu-item-icon {1}" />' + html,
20667 this.icon || Roo.BLANK_IMAGE_URL, this.iconCls || '');
20669 Roo.menu.Item.superclass.onRender.call(this, container, position);
20673 * Sets the text to display in this menu item
20674 * @param {String} text The text to display
20675 * @param {Boolean} isHTML true to indicate text is pure html.
20677 setText : function(text, isHTML){
20685 var html = this.html.length ? this.html : String.format('{0}',this.text);
20687 this.el.update(String.format(
20688 '<img src="{0}" class="x-menu-item-icon {2}">' + html,
20689 this.icon || Roo.BLANK_IMAGE_URL, this.text, this.iconCls || ''));
20690 this.parentMenu.autoWidth();
20695 handleClick : function(e){
20696 if(!this.href){ // if no link defined, stop the event automatically
20699 Roo.menu.Item.superclass.handleClick.apply(this, arguments);
20703 activate : function(autoExpand){
20704 if(Roo.menu.Item.superclass.activate.apply(this, arguments)){
20714 shouldDeactivate : function(e){
20715 if(Roo.menu.Item.superclass.shouldDeactivate.call(this, e)){
20716 if(this.menu && this.menu.isVisible()){
20717 return !this.menu.getEl().getRegion().contains(e.getPoint());
20725 deactivate : function(){
20726 Roo.menu.Item.superclass.deactivate.apply(this, arguments);
20731 expandMenu : function(autoActivate){
20732 if(!this.disabled && this.menu){
20733 clearTimeout(this.hideTimer);
20734 delete this.hideTimer;
20735 if(!this.menu.isVisible() && !this.showTimer){
20736 this.showTimer = this.deferExpand.defer(this.showDelay, this, [autoActivate]);
20737 }else if (this.menu.isVisible() && autoActivate){
20738 this.menu.tryActivate(0, 1);
20744 deferExpand : function(autoActivate){
20745 delete this.showTimer;
20746 this.menu.show(this.container, this.parentMenu.subMenuAlign || "tl-tr?", this.parentMenu);
20748 this.menu.tryActivate(0, 1);
20753 hideMenu : function(){
20754 clearTimeout(this.showTimer);
20755 delete this.showTimer;
20756 if(!this.hideTimer && this.menu && this.menu.isVisible()){
20757 this.hideTimer = this.deferHide.defer(this.hideDelay, this);
20762 deferHide : function(){
20763 delete this.hideTimer;
20768 * Ext JS Library 1.1.1
20769 * Copyright(c) 2006-2007, Ext JS, LLC.
20771 * Originally Released Under LGPL - original licence link has changed is not relivant.
20774 * <script type="text/javascript">
20778 * @class Roo.menu.CheckItem
20779 * @extends Roo.menu.Item
20780 * Adds a menu item that contains a checkbox by default, but can also be part of a radio group.
20782 * Creates a new CheckItem
20783 * @param {Object} config Configuration options
20785 Roo.menu.CheckItem = function(config){
20786 Roo.menu.CheckItem.superclass.constructor.call(this, config);
20789 * @event beforecheckchange
20790 * Fires before the checked value is set, providing an opportunity to cancel if needed
20791 * @param {Roo.menu.CheckItem} this
20792 * @param {Boolean} checked The new checked value that will be set
20794 "beforecheckchange" : true,
20796 * @event checkchange
20797 * Fires after the checked value has been set
20798 * @param {Roo.menu.CheckItem} this
20799 * @param {Boolean} checked The checked value that was set
20801 "checkchange" : true
20803 if(this.checkHandler){
20804 this.on('checkchange', this.checkHandler, this.scope);
20807 Roo.extend(Roo.menu.CheckItem, Roo.menu.Item, {
20809 * @cfg {String} group
20810 * All check items with the same group name will automatically be grouped into a single-select
20811 * radio button group (defaults to '')
20814 * @cfg {String} itemCls The default CSS class to use for check items (defaults to "x-menu-item x-menu-check-item")
20816 itemCls : "x-menu-item x-menu-check-item",
20818 * @cfg {String} groupClass The default CSS class to use for radio group check items (defaults to "x-menu-group-item")
20820 groupClass : "x-menu-group-item",
20823 * @cfg {Boolean} checked True to initialize this checkbox as checked (defaults to false). Note that
20824 * if this checkbox is part of a radio group (group = true) only the last item in the group that is
20825 * initialized with checked = true will be rendered as checked.
20830 ctype: "Roo.menu.CheckItem",
20833 onRender : function(c){
20834 Roo.menu.CheckItem.superclass.onRender.apply(this, arguments);
20836 this.el.addClass(this.groupClass);
20838 Roo.menu.MenuMgr.registerCheckable(this);
20840 this.checked = false;
20841 this.setChecked(true, true);
20846 destroy : function(){
20848 Roo.menu.MenuMgr.unregisterCheckable(this);
20850 Roo.menu.CheckItem.superclass.destroy.apply(this, arguments);
20854 * Set the checked state of this item
20855 * @param {Boolean} checked The new checked value
20856 * @param {Boolean} suppressEvent (optional) True to prevent the checkchange event from firing (defaults to false)
20858 setChecked : function(state, suppressEvent){
20859 if(this.checked != state && this.fireEvent("beforecheckchange", this, state) !== false){
20860 if(this.container){
20861 this.container[state ? "addClass" : "removeClass"]("x-menu-item-checked");
20863 this.checked = state;
20864 if(suppressEvent !== true){
20865 this.fireEvent("checkchange", this, state);
20871 handleClick : function(e){
20872 if(!this.disabled && !(this.checked && this.group)){// disable unselect on radio item
20873 this.setChecked(!this.checked);
20875 Roo.menu.CheckItem.superclass.handleClick.apply(this, arguments);
20879 * Ext JS Library 1.1.1
20880 * Copyright(c) 2006-2007, Ext JS, LLC.
20882 * Originally Released Under LGPL - original licence link has changed is not relivant.
20885 * <script type="text/javascript">
20889 * @class Roo.menu.DateItem
20890 * @extends Roo.menu.Adapter
20891 * A menu item that wraps the {@link Roo.DatPicker} component.
20893 * Creates a new DateItem
20894 * @param {Object} config Configuration options
20896 Roo.menu.DateItem = function(config){
20897 Roo.menu.DateItem.superclass.constructor.call(this, new Roo.DatePicker(config), config);
20898 /** The Roo.DatePicker object @type Roo.DatePicker */
20899 this.picker = this.component;
20900 this.addEvents({select: true});
20902 this.picker.on("render", function(picker){
20903 picker.getEl().swallowEvent("click");
20904 picker.container.addClass("x-menu-date-item");
20907 this.picker.on("select", this.onSelect, this);
20910 Roo.extend(Roo.menu.DateItem, Roo.menu.Adapter, {
20912 onSelect : function(picker, date){
20913 this.fireEvent("select", this, date, picker);
20914 Roo.menu.DateItem.superclass.handleClick.call(this);
20918 * Ext JS Library 1.1.1
20919 * Copyright(c) 2006-2007, Ext JS, LLC.
20921 * Originally Released Under LGPL - original licence link has changed is not relivant.
20924 * <script type="text/javascript">
20928 * @class Roo.menu.ColorItem
20929 * @extends Roo.menu.Adapter
20930 * A menu item that wraps the {@link Roo.ColorPalette} component.
20932 * Creates a new ColorItem
20933 * @param {Object} config Configuration options
20935 Roo.menu.ColorItem = function(config){
20936 Roo.menu.ColorItem.superclass.constructor.call(this, new Roo.ColorPalette(config), config);
20937 /** The Roo.ColorPalette object @type Roo.ColorPalette */
20938 this.palette = this.component;
20939 this.relayEvents(this.palette, ["select"]);
20940 if(this.selectHandler){
20941 this.on('select', this.selectHandler, this.scope);
20944 Roo.extend(Roo.menu.ColorItem, Roo.menu.Adapter);/*
20946 * Ext JS Library 1.1.1
20947 * Copyright(c) 2006-2007, Ext JS, LLC.
20949 * Originally Released Under LGPL - original licence link has changed is not relivant.
20952 * <script type="text/javascript">
20957 * @class Roo.menu.DateMenu
20958 * @extends Roo.menu.Menu
20959 * A menu containing a {@link Roo.menu.DateItem} component (which provides a date picker).
20961 * Creates a new DateMenu
20962 * @param {Object} config Configuration options
20964 Roo.menu.DateMenu = function(config){
20965 Roo.menu.DateMenu.superclass.constructor.call(this, config);
20967 var di = new Roo.menu.DateItem(config);
20970 * The {@link Roo.DatePicker} instance for this DateMenu
20973 this.picker = di.picker;
20976 * @param {DatePicker} picker
20977 * @param {Date} date
20979 this.relayEvents(di, ["select"]);
20981 this.on('beforeshow', function(){
20983 this.picker.hideMonthPicker(true);
20987 Roo.extend(Roo.menu.DateMenu, Roo.menu.Menu, {
20991 * Ext JS Library 1.1.1
20992 * Copyright(c) 2006-2007, Ext JS, LLC.
20994 * Originally Released Under LGPL - original licence link has changed is not relivant.
20997 * <script type="text/javascript">
21002 * @class Roo.menu.ColorMenu
21003 * @extends Roo.menu.Menu
21004 * A menu containing a {@link Roo.menu.ColorItem} component (which provides a basic color picker).
21006 * Creates a new ColorMenu
21007 * @param {Object} config Configuration options
21009 Roo.menu.ColorMenu = function(config){
21010 Roo.menu.ColorMenu.superclass.constructor.call(this, config);
21012 var ci = new Roo.menu.ColorItem(config);
21015 * The {@link Roo.ColorPalette} instance for this ColorMenu
21016 * @type ColorPalette
21018 this.palette = ci.palette;
21021 * @param {ColorPalette} palette
21022 * @param {String} color
21024 this.relayEvents(ci, ["select"]);
21026 Roo.extend(Roo.menu.ColorMenu, Roo.menu.Menu);/*
21028 * Ext JS Library 1.1.1
21029 * Copyright(c) 2006-2007, Ext JS, LLC.
21031 * Originally Released Under LGPL - original licence link has changed is not relivant.
21034 * <script type="text/javascript">
21038 * @class Roo.form.Field
21039 * @extends Roo.BoxComponent
21040 * Base class for form fields that provides default event handling, sizing, value handling and other functionality.
21042 * Creates a new Field
21043 * @param {Object} config Configuration options
21045 Roo.form.Field = function(config){
21046 Roo.form.Field.superclass.constructor.call(this, config);
21049 Roo.extend(Roo.form.Field, Roo.BoxComponent, {
21051 * @cfg {String} fieldLabel Label to use when rendering a form.
21054 * @cfg {String} qtip Mouse over tip
21058 * @cfg {String} invalidClass The CSS class to use when marking a field invalid (defaults to "x-form-invalid")
21060 invalidClass : "x-form-invalid",
21062 * @cfg {String} invalidText The error text to use when marking a field invalid and no message is provided (defaults to "The value in this field is invalid")
21064 invalidText : "The value in this field is invalid",
21066 * @cfg {String} focusClass The CSS class to use when the field receives focus (defaults to "x-form-focus")
21068 focusClass : "x-form-focus",
21070 * @cfg {String/Boolean} validationEvent The event that should initiate field validation. Set to false to disable
21071 automatic validation (defaults to "keyup").
21073 validationEvent : "keyup",
21075 * @cfg {Boolean} validateOnBlur Whether the field should validate when it loses focus (defaults to true).
21077 validateOnBlur : true,
21079 * @cfg {Number} validationDelay The length of time in milliseconds after user input begins until validation is initiated (defaults to 250)
21081 validationDelay : 250,
21083 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
21084 * {tag: "input", type: "text", size: "20", autocomplete: "off"})
21086 defaultAutoCreate : {tag: "input", type: "text", size: "20", autocomplete: "off"},
21088 * @cfg {String} fieldClass The default CSS class for the field (defaults to "x-form-field")
21090 fieldClass : "x-form-field",
21092 * @cfg {String} msgTarget The location where error text should display. Should be one of the following values (defaults to 'qtip'):
21095 ----------- ----------------------------------------------------------------------
21096 qtip Display a quick tip when the user hovers over the field
21097 title Display a default browser title attribute popup
21098 under Add a block div beneath the field containing the error text
21099 side Add an error icon to the right of the field with a popup on hover
21100 [element id] Add the error text directly to the innerHTML of the specified element
21103 msgTarget : 'qtip',
21105 * @cfg {String} msgFx <b>Experimental</b> The effect used when displaying a validation message under the field (defaults to 'normal').
21110 * @cfg {Boolean} readOnly True to mark the field as readOnly in HTML (defaults to false) -- Note: this only sets the element's readOnly DOM attribute.
21115 * @cfg {Boolean} disabled True to disable the field (defaults to false).
21120 * @cfg {String} inputType The type attribute for input fields -- e.g. radio, text, password (defaults to "text").
21122 inputType : undefined,
21125 * @cfg {Number} tabIndex The tabIndex for this field. Note this only applies to fields that are rendered, not those which are built via applyTo (defaults to undefined).
21127 tabIndex : undefined,
21130 isFormField : true,
21135 * @property {Roo.Element} fieldEl
21136 * Element Containing the rendered Field (with label etc.)
21139 * @cfg {Mixed} value A value to initialize this field with.
21144 * @cfg {String} name The field's HTML name attribute.
21147 * @cfg {String} cls A CSS class to apply to the field's underlying element.
21151 initComponent : function(){
21152 Roo.form.Field.superclass.initComponent.call(this);
21156 * Fires when this field receives input focus.
21157 * @param {Roo.form.Field} this
21162 * Fires when this field loses input focus.
21163 * @param {Roo.form.Field} this
21167 * @event specialkey
21168 * Fires when any key related to navigation (arrows, tab, enter, esc, etc.) is pressed. You can check
21169 * {@link Roo.EventObject#getKey} to determine which key was pressed.
21170 * @param {Roo.form.Field} this
21171 * @param {Roo.EventObject} e The event object
21176 * Fires just before the field blurs if the field value has changed.
21177 * @param {Roo.form.Field} this
21178 * @param {Mixed} newValue The new value
21179 * @param {Mixed} oldValue The original value
21184 * Fires after the field has been marked as invalid.
21185 * @param {Roo.form.Field} this
21186 * @param {String} msg The validation message
21191 * Fires after the field has been validated with no errors.
21192 * @param {Roo.form.Field} this
21197 * Fires after the key up
21198 * @param {Roo.form.Field} this
21199 * @param {Roo.EventObject} e The event Object
21206 * Returns the name attribute of the field if available
21207 * @return {String} name The field name
21209 getName: function(){
21210 return this.rendered && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
21214 onRender : function(ct, position){
21215 Roo.form.Field.superclass.onRender.call(this, ct, position);
21217 var cfg = this.getAutoCreate();
21219 cfg.name = this.name || this.id;
21221 if(this.inputType){
21222 cfg.type = this.inputType;
21224 this.el = ct.createChild(cfg, position);
21226 var type = this.el.dom.type;
21228 if(type == 'password'){
21231 this.el.addClass('x-form-'+type);
21234 this.el.dom.readOnly = true;
21236 if(this.tabIndex !== undefined){
21237 this.el.dom.setAttribute('tabIndex', this.tabIndex);
21240 this.el.addClass([this.fieldClass, this.cls]);
21245 * Apply the behaviors of this component to an existing element. <b>This is used instead of render().</b>
21246 * @param {String/HTMLElement/Element} el The id of the node, a DOM node or an existing Element
21247 * @return {Roo.form.Field} this
21249 applyTo : function(target){
21250 this.allowDomMove = false;
21251 this.el = Roo.get(target);
21252 this.render(this.el.dom.parentNode);
21257 initValue : function(){
21258 if(this.value !== undefined){
21259 this.setValue(this.value);
21260 }else if(this.el.dom.value.length > 0){
21261 this.setValue(this.el.dom.value);
21266 * Returns true if this field has been changed since it was originally loaded and is not disabled.
21268 isDirty : function() {
21269 if(this.disabled) {
21272 return String(this.getValue()) !== String(this.originalValue);
21276 afterRender : function(){
21277 Roo.form.Field.superclass.afterRender.call(this);
21282 fireKey : function(e){
21283 //Roo.log('field ' + e.getKey());
21284 if(e.isNavKeyPress()){
21285 this.fireEvent("specialkey", this, e);
21290 * Resets the current field value to the originally loaded value and clears any validation messages
21292 reset : function(){
21293 this.setValue(this.originalValue);
21294 this.clearInvalid();
21298 initEvents : function(){
21299 // safari killled keypress - so keydown is now used..
21300 this.el.on("keydown" , this.fireKey, this);
21301 this.el.on("focus", this.onFocus, this);
21302 this.el.on("blur", this.onBlur, this);
21303 this.el.relayEvent('keyup', this);
21305 // reference to original value for reset
21306 this.originalValue = this.getValue();
21310 onFocus : function(){
21311 if(!Roo.isOpera && this.focusClass){ // don't touch in Opera
21312 this.el.addClass(this.focusClass);
21314 if(!this.hasFocus){
21315 this.hasFocus = true;
21316 this.startValue = this.getValue();
21317 this.fireEvent("focus", this);
21321 beforeBlur : Roo.emptyFn,
21324 onBlur : function(){
21326 if(!Roo.isOpera && this.focusClass){ // don't touch in Opera
21327 this.el.removeClass(this.focusClass);
21329 this.hasFocus = false;
21330 if(this.validationEvent !== false && this.validateOnBlur && this.validationEvent != "blur"){
21333 var v = this.getValue();
21334 if(String(v) !== String(this.startValue)){
21335 this.fireEvent('change', this, v, this.startValue);
21337 this.fireEvent("blur", this);
21341 * Returns whether or not the field value is currently valid
21342 * @param {Boolean} preventMark True to disable marking the field invalid
21343 * @return {Boolean} True if the value is valid, else false
21345 isValid : function(preventMark){
21349 var restore = this.preventMark;
21350 this.preventMark = preventMark === true;
21351 var v = this.validateValue(this.processValue(this.getRawValue()));
21352 this.preventMark = restore;
21357 * Validates the field value
21358 * @return {Boolean} True if the value is valid, else false
21360 validate : function(){
21361 if(this.disabled || this.validateValue(this.processValue(this.getRawValue()))){
21362 this.clearInvalid();
21368 processValue : function(value){
21373 // Subclasses should provide the validation implementation by overriding this
21374 validateValue : function(value){
21379 * Mark this field as invalid
21380 * @param {String} msg The validation message
21382 markInvalid : function(msg){
21383 if(!this.rendered || this.preventMark){ // not rendered
21386 this.el.addClass(this.invalidClass);
21387 msg = msg || this.invalidText;
21388 switch(this.msgTarget){
21390 this.el.dom.qtip = msg;
21391 this.el.dom.qclass = 'x-form-invalid-tip';
21392 if(Roo.QuickTips){ // fix for floating editors interacting with DND
21393 Roo.QuickTips.enable();
21397 this.el.dom.title = msg;
21401 var elp = this.el.findParent('.x-form-element', 5, true);
21402 this.errorEl = elp.createChild({cls:'x-form-invalid-msg'});
21403 this.errorEl.setWidth(elp.getWidth(true)-20);
21405 this.errorEl.update(msg);
21406 Roo.form.Field.msgFx[this.msgFx].show(this.errorEl, this);
21409 if(!this.errorIcon){
21410 var elp = this.el.findParent('.x-form-element', 5, true);
21411 this.errorIcon = elp.createChild({cls:'x-form-invalid-icon'});
21413 this.alignErrorIcon();
21414 this.errorIcon.dom.qtip = msg;
21415 this.errorIcon.dom.qclass = 'x-form-invalid-tip';
21416 this.errorIcon.show();
21417 this.on('resize', this.alignErrorIcon, this);
21420 var t = Roo.getDom(this.msgTarget);
21422 t.style.display = this.msgDisplay;
21425 this.fireEvent('invalid', this, msg);
21429 alignErrorIcon : function(){
21430 this.errorIcon.alignTo(this.el, 'tl-tr', [2, 0]);
21434 * Clear any invalid styles/messages for this field
21436 clearInvalid : function(){
21437 if(!this.rendered || this.preventMark){ // not rendered
21440 this.el.removeClass(this.invalidClass);
21441 switch(this.msgTarget){
21443 this.el.dom.qtip = '';
21446 this.el.dom.title = '';
21450 Roo.form.Field.msgFx[this.msgFx].hide(this.errorEl, this);
21454 if(this.errorIcon){
21455 this.errorIcon.dom.qtip = '';
21456 this.errorIcon.hide();
21457 this.un('resize', this.alignErrorIcon, this);
21461 var t = Roo.getDom(this.msgTarget);
21463 t.style.display = 'none';
21466 this.fireEvent('valid', this);
21470 * Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see {@link #getValue}.
21471 * @return {Mixed} value The field value
21473 getRawValue : function(){
21474 var v = this.el.getValue();
21475 if(v === this.emptyText){
21482 * Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see {@link #getRawValue}.
21483 * @return {Mixed} value The field value
21485 getValue : function(){
21486 var v = this.el.getValue();
21487 if(v === this.emptyText || v === undefined){
21494 * Sets the underlying DOM field's value directly, bypassing validation. To set the value with validation see {@link #setValue}.
21495 * @param {Mixed} value The value to set
21497 setRawValue : function(v){
21498 return this.el.dom.value = (v === null || v === undefined ? '' : v);
21502 * Sets a data value into the field and validates it. To set the value directly without validation see {@link #setRawValue}.
21503 * @param {Mixed} value The value to set
21505 setValue : function(v){
21508 this.el.dom.value = (v === null || v === undefined ? '' : v);
21513 adjustSize : function(w, h){
21514 var s = Roo.form.Field.superclass.adjustSize.call(this, w, h);
21515 s.width = this.adjustWidth(this.el.dom.tagName, s.width);
21519 adjustWidth : function(tag, w){
21520 tag = tag.toLowerCase();
21521 if(typeof w == 'number' && Roo.isStrict && !Roo.isSafari){
21522 if(Roo.isIE && (tag == 'input' || tag == 'textarea')){
21523 if(tag == 'input'){
21526 if(tag = 'textarea'){
21529 }else if(Roo.isOpera){
21530 if(tag == 'input'){
21533 if(tag = 'textarea'){
21543 // anything other than normal should be considered experimental
21544 Roo.form.Field.msgFx = {
21546 show: function(msgEl, f){
21547 msgEl.setDisplayed('block');
21550 hide : function(msgEl, f){
21551 msgEl.setDisplayed(false).update('');
21556 show: function(msgEl, f){
21557 msgEl.slideIn('t', {stopFx:true});
21560 hide : function(msgEl, f){
21561 msgEl.slideOut('t', {stopFx:true,useDisplay:true});
21566 show: function(msgEl, f){
21567 msgEl.fixDisplay();
21568 msgEl.alignTo(f.el, 'tl-tr');
21569 msgEl.slideIn('l', {stopFx:true});
21572 hide : function(msgEl, f){
21573 msgEl.slideOut('l', {stopFx:true,useDisplay:true});
21578 * Ext JS Library 1.1.1
21579 * Copyright(c) 2006-2007, Ext JS, LLC.
21581 * Originally Released Under LGPL - original licence link has changed is not relivant.
21584 * <script type="text/javascript">
21589 * @class Roo.form.TextField
21590 * @extends Roo.form.Field
21591 * Basic text field. Can be used as a direct replacement for traditional text inputs, or as the base
21592 * class for more sophisticated input controls (like {@link Roo.form.TextArea} and {@link Roo.form.ComboBox}).
21594 * Creates a new TextField
21595 * @param {Object} config Configuration options
21597 Roo.form.TextField = function(config){
21598 Roo.form.TextField.superclass.constructor.call(this, config);
21602 * Fires when the autosize function is triggered. The field may or may not have actually changed size
21603 * according to the default logic, but this event provides a hook for the developer to apply additional
21604 * logic at runtime to resize the field if needed.
21605 * @param {Roo.form.Field} this This text field
21606 * @param {Number} width The new field width
21612 Roo.extend(Roo.form.TextField, Roo.form.Field, {
21614 * @cfg {Boolean} grow True if this field should automatically grow and shrink to its content
21618 * @cfg {Number} growMin The minimum width to allow when grow = true (defaults to 30)
21622 * @cfg {Number} growMax The maximum width to allow when grow = true (defaults to 800)
21626 * @cfg {String} vtype A validation type name as defined in {@link Roo.form.VTypes} (defaults to null)
21630 * @cfg {String} maskRe An input mask regular expression that will be used to filter keystrokes that don't match (defaults to null)
21634 * @cfg {Boolean} disableKeyFilter True to disable input keystroke filtering (defaults to false)
21636 disableKeyFilter : false,
21638 * @cfg {Boolean} allowBlank False to validate that the value length > 0 (defaults to true)
21642 * @cfg {Number} minLength Minimum input field length required (defaults to 0)
21646 * @cfg {Number} maxLength Maximum input field length allowed (defaults to Number.MAX_VALUE)
21648 maxLength : Number.MAX_VALUE,
21650 * @cfg {String} minLengthText Error text to display if the minimum length validation fails (defaults to "The minimum length for this field is {minLength}")
21652 minLengthText : "The minimum length for this field is {0}",
21654 * @cfg {String} maxLengthText Error text to display if the maximum length validation fails (defaults to "The maximum length for this field is {maxLength}")
21656 maxLengthText : "The maximum length for this field is {0}",
21658 * @cfg {Boolean} selectOnFocus True to automatically select any existing field text when the field receives input focus (defaults to false)
21660 selectOnFocus : false,
21662 * @cfg {String} blankText Error text to display if the allow blank validation fails (defaults to "This field is required")
21664 blankText : "This field is required",
21666 * @cfg {Function} validator A custom validation function to be called during field validation (defaults to null).
21667 * If available, this function will be called only after the basic validators all return true, and will be passed the
21668 * current field value and expected to return boolean true if the value is valid or a string error message if invalid.
21672 * @cfg {RegExp} regex A JavaScript RegExp object to be tested against the field value during validation (defaults to null).
21673 * If available, this regex will be evaluated only after the basic validators all return true, and will be passed the
21674 * current field value. If the test fails, the field will be marked invalid using {@link #regexText}.
21678 * @cfg {String} regexText The error text to display if {@link #regex} is used and the test fails during validation (defaults to "")
21682 * @cfg {String} emptyText The default text to display in an empty field (defaults to null).
21686 * @cfg {String} emptyClass The CSS class to apply to an empty field to style the {@link #emptyText} (defaults to
21687 * 'x-form-empty-field'). This class is automatically added and removed as needed depending on the current field value.
21689 emptyClass : 'x-form-empty-field',
21692 initEvents : function(){
21693 Roo.form.TextField.superclass.initEvents.call(this);
21694 if(this.validationEvent == 'keyup'){
21695 this.validationTask = new Roo.util.DelayedTask(this.validate, this);
21696 this.el.on('keyup', this.filterValidation, this);
21698 else if(this.validationEvent !== false){
21699 this.el.on(this.validationEvent, this.validate, this, {buffer: this.validationDelay});
21701 if(this.selectOnFocus || this.emptyText){
21702 this.on("focus", this.preFocus, this);
21703 if(this.emptyText){
21704 this.on('blur', this.postBlur, this);
21705 this.applyEmptyText();
21708 if(this.maskRe || (this.vtype && this.disableKeyFilter !== true && (this.maskRe = Roo.form.VTypes[this.vtype+'Mask']))){
21709 this.el.on("keypress", this.filterKeys, this);
21712 this.el.on("keyup", this.onKeyUp, this, {buffer:50});
21713 this.el.on("click", this.autoSize, this);
21717 processValue : function(value){
21718 if(this.stripCharsRe){
21719 var newValue = value.replace(this.stripCharsRe, '');
21720 if(newValue !== value){
21721 this.setRawValue(newValue);
21728 filterValidation : function(e){
21729 if(!e.isNavKeyPress()){
21730 this.validationTask.delay(this.validationDelay);
21735 onKeyUp : function(e){
21736 if(!e.isNavKeyPress()){
21742 * Resets the current field value to the originally-loaded value and clears any validation messages.
21743 * Also adds emptyText and emptyClass if the original value was blank.
21745 reset : function(){
21746 Roo.form.TextField.superclass.reset.call(this);
21747 this.applyEmptyText();
21750 applyEmptyText : function(){
21751 if(this.rendered && this.emptyText && this.getRawValue().length < 1){
21752 this.setRawValue(this.emptyText);
21753 this.el.addClass(this.emptyClass);
21758 preFocus : function(){
21759 if(this.emptyText){
21760 if(this.el.dom.value == this.emptyText){
21761 this.setRawValue('');
21763 this.el.removeClass(this.emptyClass);
21765 if(this.selectOnFocus){
21766 this.el.dom.select();
21771 postBlur : function(){
21772 this.applyEmptyText();
21776 filterKeys : function(e){
21777 var k = e.getKey();
21778 if(!Roo.isIE && (e.isNavKeyPress() || k == e.BACKSPACE || (k == e.DELETE && e.button == -1))){
21781 var c = e.getCharCode(), cc = String.fromCharCode(c);
21782 if(Roo.isIE && (e.isSpecialKey() || !cc)){
21785 if(!this.maskRe.test(cc)){
21790 setValue : function(v){
21791 if(this.emptyText && this.el && v !== undefined && v !== null && v !== ''){
21792 this.el.removeClass(this.emptyClass);
21794 Roo.form.TextField.superclass.setValue.apply(this, arguments);
21795 this.applyEmptyText();
21800 * Validates a value according to the field's validation rules and marks the field as invalid
21801 * if the validation fails
21802 * @param {Mixed} value The value to validate
21803 * @return {Boolean} True if the value is valid, else false
21805 validateValue : function(value){
21806 if(value.length < 1 || value === this.emptyText){ // if it's blank
21807 if(this.allowBlank){
21808 this.clearInvalid();
21811 this.markInvalid(this.blankText);
21815 if(value.length < this.minLength){
21816 this.markInvalid(String.format(this.minLengthText, this.minLength));
21819 if(value.length > this.maxLength){
21820 this.markInvalid(String.format(this.maxLengthText, this.maxLength));
21824 var vt = Roo.form.VTypes;
21825 if(!vt[this.vtype](value, this)){
21826 this.markInvalid(this.vtypeText || vt[this.vtype +'Text']);
21830 if(typeof this.validator == "function"){
21831 var msg = this.validator(value);
21833 this.markInvalid(msg);
21837 if(this.regex && !this.regex.test(value)){
21838 this.markInvalid(this.regexText);
21845 * Selects text in this field
21846 * @param {Number} start (optional) The index where the selection should start (defaults to 0)
21847 * @param {Number} end (optional) The index where the selection should end (defaults to the text length)
21849 selectText : function(start, end){
21850 var v = this.getRawValue();
21852 start = start === undefined ? 0 : start;
21853 end = end === undefined ? v.length : end;
21854 var d = this.el.dom;
21855 if(d.setSelectionRange){
21856 d.setSelectionRange(start, end);
21857 }else if(d.createTextRange){
21858 var range = d.createTextRange();
21859 range.moveStart("character", start);
21860 range.moveEnd("character", v.length-end);
21867 * Automatically grows the field to accomodate the width of the text up to the maximum field width allowed.
21868 * This only takes effect if grow = true, and fires the autosize event.
21870 autoSize : function(){
21871 if(!this.grow || !this.rendered){
21875 this.metrics = Roo.util.TextMetrics.createInstance(this.el);
21878 var v = el.dom.value;
21879 var d = document.createElement('div');
21880 d.appendChild(document.createTextNode(v));
21884 var w = Math.min(this.growMax, Math.max(this.metrics.getWidth(v) + /* add extra padding */ 10, this.growMin));
21885 this.el.setWidth(w);
21886 this.fireEvent("autosize", this, w);
21890 * Ext JS Library 1.1.1
21891 * Copyright(c) 2006-2007, Ext JS, LLC.
21893 * Originally Released Under LGPL - original licence link has changed is not relivant.
21896 * <script type="text/javascript">
21900 * @class Roo.form.Hidden
21901 * @extends Roo.form.TextField
21902 * Simple Hidden element used on forms
21904 * usage: form.add(new Roo.form.HiddenField({ 'name' : 'test1' }));
21907 * Creates a new Hidden form element.
21908 * @param {Object} config Configuration options
21913 // easy hidden field...
21914 Roo.form.Hidden = function(config){
21915 Roo.form.Hidden.superclass.constructor.call(this, config);
21918 Roo.extend(Roo.form.Hidden, Roo.form.TextField, {
21920 inputType: 'hidden',
21923 labelSeparator: '',
21925 itemCls : 'x-form-item-display-none'
21933 * Ext JS Library 1.1.1
21934 * Copyright(c) 2006-2007, Ext JS, LLC.
21936 * Originally Released Under LGPL - original licence link has changed is not relivant.
21939 * <script type="text/javascript">
21943 * @class Roo.form.TriggerField
21944 * @extends Roo.form.TextField
21945 * Provides a convenient wrapper for TextFields that adds a clickable trigger button (looks like a combobox by default).
21946 * The trigger has no default action, so you must assign a function to implement the trigger click handler by
21947 * overriding {@link #onTriggerClick}. You can create a TriggerField directly, as it renders exactly like a combobox
21948 * for which you can provide a custom implementation. For example:
21950 var trigger = new Roo.form.TriggerField();
21951 trigger.onTriggerClick = myTriggerFn;
21952 trigger.applyTo('my-field');
21955 * However, in general you will most likely want to use TriggerField as the base class for a reusable component.
21956 * {@link Roo.form.DateField} and {@link Roo.form.ComboBox} are perfect examples of this.
21957 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
21958 * class 'x-form-trigger' by default and triggerClass will be <b>appended</b> if specified.
21960 * Create a new TriggerField.
21961 * @param {Object} config Configuration options (valid {@Roo.form.TextField} config options will also be applied
21962 * to the base TextField)
21964 Roo.form.TriggerField = function(config){
21965 this.mimicing = false;
21966 Roo.form.TriggerField.superclass.constructor.call(this, config);
21969 Roo.extend(Roo.form.TriggerField, Roo.form.TextField, {
21971 * @cfg {String} triggerClass A CSS class to apply to the trigger
21974 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
21975 * {tag: "input", type: "text", size: "16", autocomplete: "off"})
21977 defaultAutoCreate : {tag: "input", type: "text", size: "16", autocomplete: "off"},
21979 * @cfg {Boolean} hideTrigger True to hide the trigger element and display only the base text field (defaults to false)
21983 /** @cfg {Boolean} grow @hide */
21984 /** @cfg {Number} growMin @hide */
21985 /** @cfg {Number} growMax @hide */
21991 autoSize: Roo.emptyFn,
21995 deferHeight : true,
21998 actionMode : 'wrap',
22000 onResize : function(w, h){
22001 Roo.form.TriggerField.superclass.onResize.apply(this, arguments);
22002 if(typeof w == 'number'){
22003 var x = w - this.trigger.getWidth();
22004 this.el.setWidth(this.adjustWidth('input', x));
22005 this.trigger.setStyle('left', x+'px');
22010 adjustSize : Roo.BoxComponent.prototype.adjustSize,
22013 getResizeEl : function(){
22018 getPositionEl : function(){
22023 alignErrorIcon : function(){
22024 this.errorIcon.alignTo(this.wrap, 'tl-tr', [2, 0]);
22028 onRender : function(ct, position){
22029 Roo.form.TriggerField.superclass.onRender.call(this, ct, position);
22030 this.wrap = this.el.wrap({cls: "x-form-field-wrap"});
22031 this.trigger = this.wrap.createChild(this.triggerConfig ||
22032 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.triggerClass});
22033 if(this.hideTrigger){
22034 this.trigger.setDisplayed(false);
22036 this.initTrigger();
22038 this.wrap.setWidth(this.el.getWidth()+this.trigger.getWidth());
22043 initTrigger : function(){
22044 this.trigger.on("click", this.onTriggerClick, this, {preventDefault:true});
22045 this.trigger.addClassOnOver('x-form-trigger-over');
22046 this.trigger.addClassOnClick('x-form-trigger-click');
22050 onDestroy : function(){
22052 this.trigger.removeAllListeners();
22053 this.trigger.remove();
22056 this.wrap.remove();
22058 Roo.form.TriggerField.superclass.onDestroy.call(this);
22062 onFocus : function(){
22063 Roo.form.TriggerField.superclass.onFocus.call(this);
22064 if(!this.mimicing){
22065 this.wrap.addClass('x-trigger-wrap-focus');
22066 this.mimicing = true;
22067 Roo.get(Roo.isIE ? document.body : document).on("mousedown", this.mimicBlur, this);
22068 if(this.monitorTab){
22069 this.el.on("keydown", this.checkTab, this);
22075 checkTab : function(e){
22076 if(e.getKey() == e.TAB){
22077 this.triggerBlur();
22082 onBlur : function(){
22087 mimicBlur : function(e, t){
22088 if(!this.wrap.contains(t) && this.validateBlur()){
22089 this.triggerBlur();
22094 triggerBlur : function(){
22095 this.mimicing = false;
22096 Roo.get(Roo.isIE ? document.body : document).un("mousedown", this.mimicBlur);
22097 if(this.monitorTab){
22098 this.el.un("keydown", this.checkTab, this);
22100 this.wrap.removeClass('x-trigger-wrap-focus');
22101 Roo.form.TriggerField.superclass.onBlur.call(this);
22105 // This should be overriden by any subclass that needs to check whether or not the field can be blurred.
22106 validateBlur : function(e, t){
22111 onDisable : function(){
22112 Roo.form.TriggerField.superclass.onDisable.call(this);
22114 this.wrap.addClass('x-item-disabled');
22119 onEnable : function(){
22120 Roo.form.TriggerField.superclass.onEnable.call(this);
22122 this.wrap.removeClass('x-item-disabled');
22127 onShow : function(){
22128 var ae = this.getActionEl();
22131 ae.dom.style.display = '';
22132 ae.dom.style.visibility = 'visible';
22138 onHide : function(){
22139 var ae = this.getActionEl();
22140 ae.dom.style.display = 'none';
22144 * The function that should handle the trigger's click event. This method does nothing by default until overridden
22145 * by an implementing function.
22147 * @param {EventObject} e
22149 onTriggerClick : Roo.emptyFn
22152 // TwinTriggerField is not a public class to be used directly. It is meant as an abstract base class
22153 // to be extended by an implementing class. For an example of implementing this class, see the custom
22154 // SearchField implementation here: http://extjs.com/deploy/ext/examples/form/custom.html
22155 Roo.form.TwinTriggerField = Roo.extend(Roo.form.TriggerField, {
22156 initComponent : function(){
22157 Roo.form.TwinTriggerField.superclass.initComponent.call(this);
22159 this.triggerConfig = {
22160 tag:'span', cls:'x-form-twin-triggers', cn:[
22161 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger1Class},
22162 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger2Class}
22166 getTrigger : function(index){
22167 return this.triggers[index];
22170 initTrigger : function(){
22171 var ts = this.trigger.select('.x-form-trigger', true);
22172 this.wrap.setStyle('overflow', 'hidden');
22173 var triggerField = this;
22174 ts.each(function(t, all, index){
22175 t.hide = function(){
22176 var w = triggerField.wrap.getWidth();
22177 this.dom.style.display = 'none';
22178 triggerField.el.setWidth(w-triggerField.trigger.getWidth());
22180 t.show = function(){
22181 var w = triggerField.wrap.getWidth();
22182 this.dom.style.display = '';
22183 triggerField.el.setWidth(w-triggerField.trigger.getWidth());
22185 var triggerIndex = 'Trigger'+(index+1);
22187 if(this['hide'+triggerIndex]){
22188 t.dom.style.display = 'none';
22190 t.on("click", this['on'+triggerIndex+'Click'], this, {preventDefault:true});
22191 t.addClassOnOver('x-form-trigger-over');
22192 t.addClassOnClick('x-form-trigger-click');
22194 this.triggers = ts.elements;
22197 onTrigger1Click : Roo.emptyFn,
22198 onTrigger2Click : Roo.emptyFn
22201 * Ext JS Library 1.1.1
22202 * Copyright(c) 2006-2007, Ext JS, LLC.
22204 * Originally Released Under LGPL - original licence link has changed is not relivant.
22207 * <script type="text/javascript">
22211 * @class Roo.form.TextArea
22212 * @extends Roo.form.TextField
22213 * Multiline text field. Can be used as a direct replacement for traditional textarea fields, plus adds
22214 * support for auto-sizing.
22216 * Creates a new TextArea
22217 * @param {Object} config Configuration options
22219 Roo.form.TextArea = function(config){
22220 Roo.form.TextArea.superclass.constructor.call(this, config);
22221 // these are provided exchanges for backwards compat
22222 // minHeight/maxHeight were replaced by growMin/growMax to be
22223 // compatible with TextField growing config values
22224 if(this.minHeight !== undefined){
22225 this.growMin = this.minHeight;
22227 if(this.maxHeight !== undefined){
22228 this.growMax = this.maxHeight;
22232 Roo.extend(Roo.form.TextArea, Roo.form.TextField, {
22234 * @cfg {Number} growMin The minimum height to allow when grow = true (defaults to 60)
22238 * @cfg {Number} growMax The maximum height to allow when grow = true (defaults to 1000)
22242 * @cfg {Boolean} preventScrollbars True to prevent scrollbars from appearing regardless of how much text is
22243 * in the field (equivalent to setting overflow: hidden, defaults to false)
22245 preventScrollbars: false,
22247 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
22248 * {tag: "textarea", style: "width:300px;height:60px;", autocomplete: "off"})
22252 onRender : function(ct, position){
22254 this.defaultAutoCreate = {
22256 style:"width:300px;height:60px;",
22257 autocomplete: "off"
22260 Roo.form.TextArea.superclass.onRender.call(this, ct, position);
22262 this.textSizeEl = Roo.DomHelper.append(document.body, {
22263 tag: "pre", cls: "x-form-grow-sizer"
22265 if(this.preventScrollbars){
22266 this.el.setStyle("overflow", "hidden");
22268 this.el.setHeight(this.growMin);
22272 onDestroy : function(){
22273 if(this.textSizeEl){
22274 this.textSizeEl.parentNode.removeChild(this.textSizeEl);
22276 Roo.form.TextArea.superclass.onDestroy.call(this);
22280 onKeyUp : function(e){
22281 if(!e.isNavKeyPress() || e.getKey() == e.ENTER){
22287 * Automatically grows the field to accomodate the height of the text up to the maximum field height allowed.
22288 * This only takes effect if grow = true, and fires the autosize event if the height changes.
22290 autoSize : function(){
22291 if(!this.grow || !this.textSizeEl){
22295 var v = el.dom.value;
22296 var ts = this.textSizeEl;
22299 ts.appendChild(document.createTextNode(v));
22302 Roo.fly(ts).setWidth(this.el.getWidth());
22304 v = "  ";
22307 v = v.replace(/\n/g, '<p> </p>');
22309 v += " \n ";
22312 var h = Math.min(this.growMax, Math.max(ts.offsetHeight, this.growMin));
22313 if(h != this.lastHeight){
22314 this.lastHeight = h;
22315 this.el.setHeight(h);
22316 this.fireEvent("autosize", this, h);
22321 * Ext JS Library 1.1.1
22322 * Copyright(c) 2006-2007, Ext JS, LLC.
22324 * Originally Released Under LGPL - original licence link has changed is not relivant.
22327 * <script type="text/javascript">
22332 * @class Roo.form.NumberField
22333 * @extends Roo.form.TextField
22334 * Numeric text field that provides automatic keystroke filtering and numeric validation.
22336 * Creates a new NumberField
22337 * @param {Object} config Configuration options
22339 Roo.form.NumberField = function(config){
22340 Roo.form.NumberField.superclass.constructor.call(this, config);
22343 Roo.extend(Roo.form.NumberField, Roo.form.TextField, {
22345 * @cfg {String} fieldClass The default CSS class for the field (defaults to "x-form-field x-form-num-field")
22347 fieldClass: "x-form-field x-form-num-field",
22349 * @cfg {Boolean} allowDecimals False to disallow decimal values (defaults to true)
22351 allowDecimals : true,
22353 * @cfg {String} decimalSeparator Character(s) to allow as the decimal separator (defaults to '.')
22355 decimalSeparator : ".",
22357 * @cfg {Number} decimalPrecision The maximum precision to display after the decimal separator (defaults to 2)
22359 decimalPrecision : 2,
22361 * @cfg {Boolean} allowNegative False to prevent entering a negative sign (defaults to true)
22363 allowNegative : true,
22365 * @cfg {Number} minValue The minimum allowed value (defaults to Number.NEGATIVE_INFINITY)
22367 minValue : Number.NEGATIVE_INFINITY,
22369 * @cfg {Number} maxValue The maximum allowed value (defaults to Number.MAX_VALUE)
22371 maxValue : Number.MAX_VALUE,
22373 * @cfg {String} minText Error text to display if the minimum value validation fails (defaults to "The minimum value for this field is {minValue}")
22375 minText : "The minimum value for this field is {0}",
22377 * @cfg {String} maxText Error text to display if the maximum value validation fails (defaults to "The maximum value for this field is {maxValue}")
22379 maxText : "The maximum value for this field is {0}",
22381 * @cfg {String} nanText Error text to display if the value is not a valid number. For example, this can happen
22382 * if a valid character like '.' or '-' is left in the field with no number (defaults to "{value} is not a valid number")
22384 nanText : "{0} is not a valid number",
22387 initEvents : function(){
22388 Roo.form.NumberField.superclass.initEvents.call(this);
22389 var allowed = "0123456789";
22390 if(this.allowDecimals){
22391 allowed += this.decimalSeparator;
22393 if(this.allowNegative){
22396 this.stripCharsRe = new RegExp('[^'+allowed+']', 'gi');
22397 var keyPress = function(e){
22398 var k = e.getKey();
22399 if(!Roo.isIE && (e.isSpecialKey() || k == e.BACKSPACE || k == e.DELETE)){
22402 var c = e.getCharCode();
22403 if(allowed.indexOf(String.fromCharCode(c)) === -1){
22407 this.el.on("keypress", keyPress, this);
22411 validateValue : function(value){
22412 if(!Roo.form.NumberField.superclass.validateValue.call(this, value)){
22415 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
22418 var num = this.parseValue(value);
22420 this.markInvalid(String.format(this.nanText, value));
22423 if(num < this.minValue){
22424 this.markInvalid(String.format(this.minText, this.minValue));
22427 if(num > this.maxValue){
22428 this.markInvalid(String.format(this.maxText, this.maxValue));
22434 getValue : function(){
22435 return this.fixPrecision(this.parseValue(Roo.form.NumberField.superclass.getValue.call(this)));
22439 parseValue : function(value){
22440 value = parseFloat(String(value).replace(this.decimalSeparator, "."));
22441 return isNaN(value) ? '' : value;
22445 fixPrecision : function(value){
22446 var nan = isNaN(value);
22447 if(!this.allowDecimals || this.decimalPrecision == -1 || nan || !value){
22448 return nan ? '' : value;
22450 return parseFloat(value).toFixed(this.decimalPrecision);
22453 setValue : function(v){
22454 v = this.fixPrecision(v);
22455 Roo.form.NumberField.superclass.setValue.call(this, String(v).replace(".", this.decimalSeparator));
22459 decimalPrecisionFcn : function(v){
22460 return Math.floor(v);
22463 beforeBlur : function(){
22464 var v = this.parseValue(this.getRawValue());
22471 * Ext JS Library 1.1.1
22472 * Copyright(c) 2006-2007, Ext JS, LLC.
22474 * Originally Released Under LGPL - original licence link has changed is not relivant.
22477 * <script type="text/javascript">
22481 * @class Roo.form.DateField
22482 * @extends Roo.form.TriggerField
22483 * Provides a date input field with a {@link Roo.DatePicker} dropdown and automatic date validation.
22485 * Create a new DateField
22486 * @param {Object} config
22488 Roo.form.DateField = function(config){
22489 Roo.form.DateField.superclass.constructor.call(this, config);
22495 * Fires when a date is selected
22496 * @param {Roo.form.DateField} combo This combo box
22497 * @param {Date} date The date selected
22504 if(typeof this.minValue == "string") this.minValue = this.parseDate(this.minValue);
22505 if(typeof this.maxValue == "string") this.maxValue = this.parseDate(this.maxValue);
22506 this.ddMatch = null;
22507 if(this.disabledDates){
22508 var dd = this.disabledDates;
22510 for(var i = 0; i < dd.length; i++){
22512 if(i != dd.length-1) re += "|";
22514 this.ddMatch = new RegExp(re + ")");
22518 Roo.extend(Roo.form.DateField, Roo.form.TriggerField, {
22520 * @cfg {String} format
22521 * The default date format string which can be overriden for localization support. The format must be
22522 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
22526 * @cfg {String} altFormats
22527 * Multiple date formats separated by "|" to try when parsing a user input value and it doesn't match the defined
22528 * format (defaults to 'm/d/Y|m-d-y|m-d-Y|m/d|m-d|d').
22530 altFormats : "m/d/Y|m-d-y|m-d-Y|m/d|m-d|md|mdy|mdY|d",
22532 * @cfg {Array} disabledDays
22533 * An array of days to disable, 0 based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
22535 disabledDays : null,
22537 * @cfg {String} disabledDaysText
22538 * The tooltip to display when the date falls on a disabled day (defaults to 'Disabled')
22540 disabledDaysText : "Disabled",
22542 * @cfg {Array} disabledDates
22543 * An array of "dates" to disable, as strings. These strings will be used to build a dynamic regular
22544 * expression so they are very powerful. Some examples:
22546 * <li>["03/08/2003", "09/16/2003"] would disable those exact dates</li>
22547 * <li>["03/08", "09/16"] would disable those days for every year</li>
22548 * <li>["^03/08"] would only match the beginning (useful if you are using short years)</li>
22549 * <li>["03/../2006"] would disable every day in March 2006</li>
22550 * <li>["^03"] would disable every day in every March</li>
22552 * In order to support regular expressions, if you are using a date format that has "." in it, you will have to
22553 * escape the dot when restricting dates. For example: ["03\\.08\\.03"].
22555 disabledDates : null,
22557 * @cfg {String} disabledDatesText
22558 * The tooltip text to display when the date falls on a disabled date (defaults to 'Disabled')
22560 disabledDatesText : "Disabled",
22562 * @cfg {Date/String} minValue
22563 * The minimum allowed date. Can be either a Javascript date object or a string date in a
22564 * valid format (defaults to null).
22568 * @cfg {Date/String} maxValue
22569 * The maximum allowed date. Can be either a Javascript date object or a string date in a
22570 * valid format (defaults to null).
22574 * @cfg {String} minText
22575 * The error text to display when the date in the cell is before minValue (defaults to
22576 * 'The date in this field must be after {minValue}').
22578 minText : "The date in this field must be equal to or after {0}",
22580 * @cfg {String} maxText
22581 * The error text to display when the date in the cell is after maxValue (defaults to
22582 * 'The date in this field must be before {maxValue}').
22584 maxText : "The date in this field must be equal to or before {0}",
22586 * @cfg {String} invalidText
22587 * The error text to display when the date in the field is invalid (defaults to
22588 * '{value} is not a valid date - it must be in the format {format}').
22590 invalidText : "{0} is not a valid date - it must be in the format {1}",
22592 * @cfg {String} triggerClass
22593 * An additional CSS class used to style the trigger button. The trigger will always get the
22594 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-date-trigger'
22595 * which displays a calendar icon).
22597 triggerClass : 'x-form-date-trigger',
22601 * @cfg {bool} useIso
22602 * if enabled, then the date field will use a hidden field to store the
22603 * real value as iso formated date. default (false)
22607 * @cfg {String/Object} autoCreate
22608 * A DomHelper element spec, or true for a default element spec (defaults to
22609 * {tag: "input", type: "text", size: "10", autocomplete: "off"})
22612 defaultAutoCreate : {tag: "input", type: "text", size: "10", autocomplete: "off"},
22615 hiddenField: false,
22617 onRender : function(ct, position)
22619 Roo.form.DateField.superclass.onRender.call(this, ct, position);
22621 this.el.dom.removeAttribute('name');
22622 this.hiddenField = this.el.insertSibling({ tag:'input', type:'hidden', name: this.name },
22624 this.hiddenField.value = this.formatDate(this.value, 'Y-m-d');
22625 // prevent input submission
22626 this.hiddenName = this.name;
22633 validateValue : function(value)
22635 value = this.formatDate(value);
22636 if(!Roo.form.DateField.superclass.validateValue.call(this, value)){
22639 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
22642 var svalue = value;
22643 value = this.parseDate(value);
22645 this.markInvalid(String.format(this.invalidText, svalue, this.format));
22648 var time = value.getTime();
22649 if(this.minValue && time < this.minValue.getTime()){
22650 this.markInvalid(String.format(this.minText, this.formatDate(this.minValue)));
22653 if(this.maxValue && time > this.maxValue.getTime()){
22654 this.markInvalid(String.format(this.maxText, this.formatDate(this.maxValue)));
22657 if(this.disabledDays){
22658 var day = value.getDay();
22659 for(var i = 0; i < this.disabledDays.length; i++) {
22660 if(day === this.disabledDays[i]){
22661 this.markInvalid(this.disabledDaysText);
22666 var fvalue = this.formatDate(value);
22667 if(this.ddMatch && this.ddMatch.test(fvalue)){
22668 this.markInvalid(String.format(this.disabledDatesText, fvalue));
22675 // Provides logic to override the default TriggerField.validateBlur which just returns true
22676 validateBlur : function(){
22677 return !this.menu || !this.menu.isVisible();
22681 * Returns the current date value of the date field.
22682 * @return {Date} The date value
22684 getValue : function(){
22686 return this.hiddenField ? this.hiddenField.value : this.parseDate(Roo.form.DateField.superclass.getValue.call(this)) || "";
22690 * Sets the value of the date field. You can pass a date object or any string that can be parsed into a valid
22691 * date, using DateField.format as the date format, according to the same rules as {@link Date#parseDate}
22692 * (the default format used is "m/d/y").
22695 //All of these calls set the same date value (May 4, 2006)
22697 //Pass a date object:
22698 var dt = new Date('5/4/06');
22699 dateField.setValue(dt);
22701 //Pass a date string (default format):
22702 dateField.setValue('5/4/06');
22704 //Pass a date string (custom format):
22705 dateField.format = 'Y-m-d';
22706 dateField.setValue('2006-5-4');
22708 * @param {String/Date} date The date or valid date string
22710 setValue : function(date){
22711 if (this.hiddenField) {
22712 this.hiddenField.value = this.formatDate(this.parseDate(date), 'Y-m-d');
22714 Roo.form.DateField.superclass.setValue.call(this, this.formatDate(this.parseDate(date)));
22718 parseDate : function(value){
22719 if(!value || value instanceof Date){
22722 var v = Date.parseDate(value, this.format);
22723 if(!v && this.altFormats){
22724 if(!this.altFormatsArray){
22725 this.altFormatsArray = this.altFormats.split("|");
22727 for(var i = 0, len = this.altFormatsArray.length; i < len && !v; i++){
22728 v = Date.parseDate(value, this.altFormatsArray[i]);
22735 formatDate : function(date, fmt){
22736 return (!date || !(date instanceof Date)) ?
22737 date : date.dateFormat(fmt || this.format);
22742 select: function(m, d){
22744 this.fireEvent('select', this, d);
22746 show : function(){ // retain focus styling
22750 this.focus.defer(10, this);
22751 var ml = this.menuListeners;
22752 this.menu.un("select", ml.select, this);
22753 this.menu.un("show", ml.show, this);
22754 this.menu.un("hide", ml.hide, this);
22759 // Implements the default empty TriggerField.onTriggerClick function to display the DatePicker
22760 onTriggerClick : function(){
22764 if(this.menu == null){
22765 this.menu = new Roo.menu.DateMenu();
22767 Roo.apply(this.menu.picker, {
22768 showClear: this.allowBlank,
22769 minDate : this.minValue,
22770 maxDate : this.maxValue,
22771 disabledDatesRE : this.ddMatch,
22772 disabledDatesText : this.disabledDatesText,
22773 disabledDays : this.disabledDays,
22774 disabledDaysText : this.disabledDaysText,
22775 format : this.format,
22776 minText : String.format(this.minText, this.formatDate(this.minValue)),
22777 maxText : String.format(this.maxText, this.formatDate(this.maxValue))
22779 this.menu.on(Roo.apply({}, this.menuListeners, {
22782 this.menu.picker.setValue(this.getValue() || new Date());
22783 this.menu.show(this.el, "tl-bl?");
22786 beforeBlur : function(){
22787 var v = this.parseDate(this.getRawValue());
22793 /** @cfg {Boolean} grow @hide */
22794 /** @cfg {Number} growMin @hide */
22795 /** @cfg {Number} growMax @hide */
22802 * Ext JS Library 1.1.1
22803 * Copyright(c) 2006-2007, Ext JS, LLC.
22805 * Originally Released Under LGPL - original licence link has changed is not relivant.
22808 * <script type="text/javascript">
22813 * @class Roo.form.ComboBox
22814 * @extends Roo.form.TriggerField
22815 * A combobox control with support for autocomplete, remote-loading, paging and many other features.
22817 * Create a new ComboBox.
22818 * @param {Object} config Configuration options
22820 Roo.form.ComboBox = function(config){
22821 Roo.form.ComboBox.superclass.constructor.call(this, config);
22825 * Fires when the dropdown list is expanded
22826 * @param {Roo.form.ComboBox} combo This combo box
22831 * Fires when the dropdown list is collapsed
22832 * @param {Roo.form.ComboBox} combo This combo box
22836 * @event beforeselect
22837 * Fires before a list item is selected. Return false to cancel the selection.
22838 * @param {Roo.form.ComboBox} combo This combo box
22839 * @param {Roo.data.Record} record The data record returned from the underlying store
22840 * @param {Number} index The index of the selected item in the dropdown list
22842 'beforeselect' : true,
22845 * Fires when a list item is selected
22846 * @param {Roo.form.ComboBox} combo This combo box
22847 * @param {Roo.data.Record} record The data record returned from the underlying store (or false on clear)
22848 * @param {Number} index The index of the selected item in the dropdown list
22852 * @event beforequery
22853 * Fires before all queries are processed. Return false to cancel the query or set cancel to true.
22854 * The event object passed has these properties:
22855 * @param {Roo.form.ComboBox} combo This combo box
22856 * @param {String} query The query
22857 * @param {Boolean} forceAll true to force "all" query
22858 * @param {Boolean} cancel true to cancel the query
22859 * @param {Object} e The query event object
22861 'beforequery': true,
22864 * Fires when the 'add' icon is pressed (add a listener to enable add button)
22865 * @param {Roo.form.ComboBox} combo This combo box
22870 * Fires when the 'edit' icon is pressed (add a listener to enable add button)
22871 * @param {Roo.form.ComboBox} combo This combo box
22872 * @param {Roo.data.Record|false} record The data record returned from the underlying store (or false on nothing selected)
22878 if(this.transform){
22879 this.allowDomMove = false;
22880 var s = Roo.getDom(this.transform);
22881 if(!this.hiddenName){
22882 this.hiddenName = s.name;
22885 this.mode = 'local';
22886 var d = [], opts = s.options;
22887 for(var i = 0, len = opts.length;i < len; i++){
22889 var value = (Roo.isIE ? o.getAttributeNode('value').specified : o.hasAttribute('value')) ? o.value : o.text;
22891 this.value = value;
22893 d.push([value, o.text]);
22895 this.store = new Roo.data.SimpleStore({
22897 fields: ['value', 'text'],
22900 this.valueField = 'value';
22901 this.displayField = 'text';
22903 s.name = Roo.id(); // wipe out the name in case somewhere else they have a reference
22904 if(!this.lazyRender){
22905 this.target = true;
22906 this.el = Roo.DomHelper.insertBefore(s, this.autoCreate || this.defaultAutoCreate);
22907 s.parentNode.removeChild(s); // remove it
22908 this.render(this.el.parentNode);
22910 s.parentNode.removeChild(s); // remove it
22915 this.store = Roo.factory(this.store, Roo.data);
22918 this.selectedIndex = -1;
22919 if(this.mode == 'local'){
22920 if(config.queryDelay === undefined){
22921 this.queryDelay = 10;
22923 if(config.minChars === undefined){
22929 Roo.extend(Roo.form.ComboBox, Roo.form.TriggerField, {
22931 * @cfg {String/HTMLElement/Element} transform The id, DOM node or element of an existing select to convert to a ComboBox
22934 * @cfg {Boolean} lazyRender True to prevent the ComboBox from rendering until requested (should always be used when
22935 * rendering into an Roo.Editor, defaults to false)
22938 * @cfg {Boolean/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to:
22939 * {tag: "input", type: "text", size: "24", autocomplete: "off"})
22942 * @cfg {Roo.data.Store} store The data store to which this combo is bound (defaults to undefined)
22945 * @cfg {String} title If supplied, a header element is created containing this text and added into the top of
22946 * the dropdown list (defaults to undefined, with no header element)
22950 * @cfg {String/Roo.Template} tpl The template to use to render the output
22954 defaultAutoCreate : {tag: "input", type: "text", size: "24", autocomplete: "off"},
22956 * @cfg {Number} listWidth The width in pixels of the dropdown list (defaults to the width of the ComboBox field)
22958 listWidth: undefined,
22960 * @cfg {String} displayField The underlying data field name to bind to this CombBox (defaults to undefined if
22961 * mode = 'remote' or 'text' if mode = 'local')
22963 displayField: undefined,
22965 * @cfg {String} valueField The underlying data value name to bind to this CombBox (defaults to undefined if
22966 * mode = 'remote' or 'value' if mode = 'local').
22967 * Note: use of a valueField requires the user make a selection
22968 * in order for a value to be mapped.
22970 valueField: undefined,
22974 * @cfg {String} hiddenName If specified, a hidden form field with this name is dynamically generated to store the
22975 * field's data value (defaults to the underlying DOM element's name)
22977 hiddenName: undefined,
22979 * @cfg {String} listClass CSS class to apply to the dropdown list element (defaults to '')
22983 * @cfg {String} selectedClass CSS class to apply to the selected item in the dropdown list (defaults to 'x-combo-selected')
22985 selectedClass: 'x-combo-selected',
22987 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
22988 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-arrow-trigger'
22989 * which displays a downward arrow icon).
22991 triggerClass : 'x-form-arrow-trigger',
22993 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
22997 * @cfg {String} listAlign A valid anchor position value. See {@link Roo.Element#alignTo} for details on supported
22998 * anchor positions (defaults to 'tl-bl')
23000 listAlign: 'tl-bl?',
23002 * @cfg {Number} maxHeight The maximum height in pixels of the dropdown list before scrollbars are shown (defaults to 300)
23006 * @cfg {String} triggerAction The action to execute when the trigger field is activated. Use 'all' to run the
23007 * query specified by the allQuery config option (defaults to 'query')
23009 triggerAction: 'query',
23011 * @cfg {Number} minChars The minimum number of characters the user must type before autocomplete and typeahead activate
23012 * (defaults to 4, does not apply if editable = false)
23016 * @cfg {Boolean} typeAhead True to populate and autoselect the remainder of the text being typed after a configurable
23017 * delay (typeAheadDelay) if it matches a known value (defaults to false)
23021 * @cfg {Number} queryDelay The length of time in milliseconds to delay between the start of typing and sending the
23022 * query to filter the dropdown list (defaults to 500 if mode = 'remote' or 10 if mode = 'local')
23026 * @cfg {Number} pageSize If greater than 0, a paging toolbar is displayed in the footer of the dropdown list and the
23027 * filter queries will execute with page start and limit parameters. Only applies when mode = 'remote' (defaults to 0)
23031 * @cfg {Boolean} selectOnFocus True to select any existing text in the field immediately on focus. Only applies
23032 * when editable = true (defaults to false)
23034 selectOnFocus:false,
23036 * @cfg {String} queryParam Name of the query as it will be passed on the querystring (defaults to 'query')
23038 queryParam: 'query',
23040 * @cfg {String} loadingText The text to display in the dropdown list while data is loading. Only applies
23041 * when mode = 'remote' (defaults to 'Loading...')
23043 loadingText: 'Loading...',
23045 * @cfg {Boolean} resizable True to add a resize handle to the bottom of the dropdown list (defaults to false)
23049 * @cfg {Number} handleHeight The height in pixels of the dropdown list resize handle if resizable = true (defaults to 8)
23053 * @cfg {Boolean} editable False to prevent the user from typing text directly into the field, just like a
23054 * traditional select (defaults to true)
23058 * @cfg {String} allQuery The text query to send to the server to return all records for the list with no filtering (defaults to '')
23062 * @cfg {String} mode Set to 'local' if the ComboBox loads local data (defaults to 'remote' which loads from the server)
23066 * @cfg {Number} minListWidth The minimum width of the dropdown list in pixels (defaults to 70, will be ignored if
23067 * listWidth has a higher value)
23071 * @cfg {Boolean} forceSelection True to restrict the selected value to one of the values in the list, false to
23072 * allow the user to set arbitrary text into the field (defaults to false)
23074 forceSelection:false,
23076 * @cfg {Number} typeAheadDelay The length of time in milliseconds to wait until the typeahead text is displayed
23077 * if typeAhead = true (defaults to 250)
23079 typeAheadDelay : 250,
23081 * @cfg {String} valueNotFoundText When using a name/value combo, if the value passed to setValue is not found in
23082 * the store, valueNotFoundText will be displayed as the field text if defined (defaults to undefined)
23084 valueNotFoundText : undefined,
23086 * @cfg {Boolean} blockFocus Prevents all focus calls, so it can work with things like HTML edtor bar
23088 blockFocus : false,
23091 * @cfg {Boolean} disableClear Disable showing of clear button.
23093 disableClear : false,
23095 * @cfg {Boolean} alwaysQuery Disable caching of results, and always send query
23097 alwaysQuery : false,
23103 // element that contains real text value.. (when hidden is used..)
23106 onRender : function(ct, position){
23107 Roo.form.ComboBox.superclass.onRender.call(this, ct, position);
23108 if(this.hiddenName){
23109 this.hiddenField = this.el.insertSibling({tag:'input', type:'hidden', name: this.hiddenName, id: (this.hiddenId||this.hiddenName)},
23111 this.hiddenField.value =
23112 this.hiddenValue !== undefined ? this.hiddenValue :
23113 this.value !== undefined ? this.value : '';
23115 // prevent input submission
23116 this.el.dom.removeAttribute('name');
23121 this.el.dom.setAttribute('autocomplete', 'off');
23124 var cls = 'x-combo-list';
23126 this.list = new Roo.Layer({
23127 shadow: this.shadow, cls: [cls, this.listClass].join(' '), constrain:false
23130 var lw = this.listWidth || Math.max(this.wrap.getWidth(), this.minListWidth);
23131 this.list.setWidth(lw);
23132 this.list.swallowEvent('mousewheel');
23133 this.assetHeight = 0;
23136 this.header = this.list.createChild({cls:cls+'-hd', html: this.title});
23137 this.assetHeight += this.header.getHeight();
23140 this.innerList = this.list.createChild({cls:cls+'-inner'});
23141 this.innerList.on('mouseover', this.onViewOver, this);
23142 this.innerList.on('mousemove', this.onViewMove, this);
23143 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
23145 if(this.allowBlank && !this.pageSize && !this.disableClear){
23146 this.footer = this.list.createChild({cls:cls+'-ft'});
23147 this.pageTb = new Roo.Toolbar(this.footer);
23151 this.footer = this.list.createChild({cls:cls+'-ft'});
23152 this.pageTb = new Roo.PagingToolbar(this.footer, this.store,
23153 {pageSize: this.pageSize});
23157 if (this.pageTb && this.allowBlank && !this.disableClear) {
23159 this.pageTb.add(new Roo.Toolbar.Fill(), {
23160 cls: 'x-btn-icon x-btn-clear',
23162 handler: function()
23165 _this.clearValue();
23166 _this.onSelect(false, -1);
23171 this.assetHeight += this.footer.getHeight();
23176 this.tpl = '<div class="'+cls+'-item">{' + this.displayField + '}</div>';
23179 this.view = new Roo.View(this.innerList, this.tpl, {
23180 singleSelect:true, store: this.store, selectedClass: this.selectedClass
23183 this.view.on('click', this.onViewClick, this);
23185 this.store.on('beforeload', this.onBeforeLoad, this);
23186 this.store.on('load', this.onLoad, this);
23187 this.store.on('loadexception', this.onLoadException, this);
23189 if(this.resizable){
23190 this.resizer = new Roo.Resizable(this.list, {
23191 pinned:true, handles:'se'
23193 this.resizer.on('resize', function(r, w, h){
23194 this.maxHeight = h-this.handleHeight-this.list.getFrameWidth('tb')-this.assetHeight;
23195 this.listWidth = w;
23196 this.innerList.setWidth(w - this.list.getFrameWidth('lr'));
23197 this.restrictHeight();
23199 this[this.pageSize?'footer':'innerList'].setStyle('margin-bottom', this.handleHeight+'px');
23201 if(!this.editable){
23202 this.editable = true;
23203 this.setEditable(false);
23207 if (typeof(this.events.add.listeners) != 'undefined') {
23209 this.addicon = this.wrap.createChild(
23210 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-combo-add' });
23212 this.addicon.on('click', function(e) {
23213 this.fireEvent('add', this);
23216 if (typeof(this.events.edit.listeners) != 'undefined') {
23218 this.editicon = this.wrap.createChild(
23219 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-combo-edit' });
23220 if (this.addicon) {
23221 this.editicon.setStyle('margin-left', '40px');
23223 this.editicon.on('click', function(e) {
23225 // we fire even if inothing is selected..
23226 this.fireEvent('edit', this, this.lastData );
23236 initEvents : function(){
23237 Roo.form.ComboBox.superclass.initEvents.call(this);
23239 this.keyNav = new Roo.KeyNav(this.el, {
23240 "up" : function(e){
23241 this.inKeyMode = true;
23245 "down" : function(e){
23246 if(!this.isExpanded()){
23247 this.onTriggerClick();
23249 this.inKeyMode = true;
23254 "enter" : function(e){
23255 this.onViewClick();
23259 "esc" : function(e){
23263 "tab" : function(e){
23264 this.onViewClick(false);
23265 this.fireEvent("specialkey", this, e);
23271 doRelay : function(foo, bar, hname){
23272 if(hname == 'down' || this.scope.isExpanded()){
23273 return Roo.KeyNav.prototype.doRelay.apply(this, arguments);
23280 this.queryDelay = Math.max(this.queryDelay || 10,
23281 this.mode == 'local' ? 10 : 250);
23282 this.dqTask = new Roo.util.DelayedTask(this.initQuery, this);
23283 if(this.typeAhead){
23284 this.taTask = new Roo.util.DelayedTask(this.onTypeAhead, this);
23286 if(this.editable !== false){
23287 this.el.on("keyup", this.onKeyUp, this);
23289 if(this.forceSelection){
23290 this.on('blur', this.doForce, this);
23294 onDestroy : function(){
23296 this.view.setStore(null);
23297 this.view.el.removeAllListeners();
23298 this.view.el.remove();
23299 this.view.purgeListeners();
23302 this.list.destroy();
23305 this.store.un('beforeload', this.onBeforeLoad, this);
23306 this.store.un('load', this.onLoad, this);
23307 this.store.un('loadexception', this.onLoadException, this);
23309 Roo.form.ComboBox.superclass.onDestroy.call(this);
23313 fireKey : function(e){
23314 if(e.isNavKeyPress() && !this.list.isVisible()){
23315 this.fireEvent("specialkey", this, e);
23320 onResize: function(w, h){
23321 Roo.form.ComboBox.superclass.onResize.apply(this, arguments);
23323 if(typeof w != 'number'){
23324 // we do not handle it!?!?
23327 var tw = this.trigger.getWidth();
23328 tw += this.addicon ? this.addicon.getWidth() : 0;
23329 tw += this.editicon ? this.editicon.getWidth() : 0;
23331 this.el.setWidth( this.adjustWidth('input', x));
23333 this.trigger.setStyle('left', x+'px');
23335 if(this.list && this.listWidth === undefined){
23336 var lw = Math.max(x + this.trigger.getWidth(), this.minListWidth);
23337 this.list.setWidth(lw);
23338 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
23346 * Allow or prevent the user from directly editing the field text. If false is passed,
23347 * the user will only be able to select from the items defined in the dropdown list. This method
23348 * is the runtime equivalent of setting the 'editable' config option at config time.
23349 * @param {Boolean} value True to allow the user to directly edit the field text
23351 setEditable : function(value){
23352 if(value == this.editable){
23355 this.editable = value;
23357 this.el.dom.setAttribute('readOnly', true);
23358 this.el.on('mousedown', this.onTriggerClick, this);
23359 this.el.addClass('x-combo-noedit');
23361 this.el.dom.setAttribute('readOnly', false);
23362 this.el.un('mousedown', this.onTriggerClick, this);
23363 this.el.removeClass('x-combo-noedit');
23368 onBeforeLoad : function(){
23369 if(!this.hasFocus){
23372 this.innerList.update(this.loadingText ?
23373 '<div class="loading-indicator">'+this.loadingText+'</div>' : '');
23374 this.restrictHeight();
23375 this.selectedIndex = -1;
23379 onLoad : function(){
23380 if(!this.hasFocus){
23383 if(this.store.getCount() > 0){
23385 this.restrictHeight();
23386 if(this.lastQuery == this.allQuery){
23388 this.el.dom.select();
23390 if(!this.selectByValue(this.value, true)){
23391 this.select(0, true);
23395 if(this.typeAhead && this.lastKey != Roo.EventObject.BACKSPACE && this.lastKey != Roo.EventObject.DELETE){
23396 this.taTask.delay(this.typeAheadDelay);
23400 this.onEmptyResults();
23405 onLoadException : function()
23408 Roo.log(this.store.reader.jsonData);
23409 if (this.store && typeof(this.store.reader.jsonData.errorMsg) != 'undefined') {
23410 Roo.MessageBox.alert("Error loading",this.store.reader.jsonData.errorMsg);
23416 onTypeAhead : function(){
23417 if(this.store.getCount() > 0){
23418 var r = this.store.getAt(0);
23419 var newValue = r.data[this.displayField];
23420 var len = newValue.length;
23421 var selStart = this.getRawValue().length;
23422 if(selStart != len){
23423 this.setRawValue(newValue);
23424 this.selectText(selStart, newValue.length);
23430 onSelect : function(record, index){
23431 if(this.fireEvent('beforeselect', this, record, index) !== false){
23432 this.setFromData(index > -1 ? record.data : false);
23434 this.fireEvent('select', this, record, index);
23439 * Returns the currently selected field value or empty string if no value is set.
23440 * @return {String} value The selected value
23442 getValue : function(){
23443 if(this.valueField){
23444 return typeof this.value != 'undefined' ? this.value : '';
23446 return Roo.form.ComboBox.superclass.getValue.call(this);
23451 * Clears any text/value currently set in the field
23453 clearValue : function(){
23454 if(this.hiddenField){
23455 this.hiddenField.value = '';
23458 this.setRawValue('');
23459 this.lastSelectionText = '';
23460 this.applyEmptyText();
23464 * Sets the specified value into the field. If the value finds a match, the corresponding record text
23465 * will be displayed in the field. If the value does not match the data value of an existing item,
23466 * and the valueNotFoundText config option is defined, it will be displayed as the default field text.
23467 * Otherwise the field will be blank (although the value will still be set).
23468 * @param {String} value The value to match
23470 setValue : function(v){
23472 if(this.valueField){
23473 var r = this.findRecord(this.valueField, v);
23475 text = r.data[this.displayField];
23476 }else if(this.valueNotFoundText !== undefined){
23477 text = this.valueNotFoundText;
23480 this.lastSelectionText = text;
23481 if(this.hiddenField){
23482 this.hiddenField.value = v;
23484 Roo.form.ComboBox.superclass.setValue.call(this, text);
23488 * @property {Object} the last set data for the element
23493 * Sets the value of the field based on a object which is related to the record format for the store.
23494 * @param {Object} value the value to set as. or false on reset?
23496 setFromData : function(o){
23497 var dv = ''; // display value
23498 var vv = ''; // value value..
23500 if (this.displayField) {
23501 dv = !o || typeof(o[this.displayField]) == 'undefined' ? '' : o[this.displayField];
23503 // this is an error condition!!!
23504 Roo.log('no displayField value set for '+ (this.name ? this.name : this.id));
23507 if(this.valueField){
23508 vv = !o || typeof(o[this.valueField]) == 'undefined' ? dv : o[this.valueField];
23510 if(this.hiddenField){
23511 this.hiddenField.value = vv;
23513 this.lastSelectionText = dv;
23514 Roo.form.ComboBox.superclass.setValue.call(this, dv);
23518 // no hidden field.. - we store the value in 'value', but still display
23519 // display field!!!!
23520 this.lastSelectionText = dv;
23521 Roo.form.ComboBox.superclass.setValue.call(this, dv);
23527 reset : function(){
23528 // overridden so that last data is reset..
23529 this.setValue(this.originalValue);
23530 this.clearInvalid();
23531 this.lastData = false;
23534 findRecord : function(prop, value){
23536 if(this.store.getCount() > 0){
23537 this.store.each(function(r){
23538 if(r.data[prop] == value){
23548 getName: function()
23550 // returns hidden if it's set..
23551 if (!this.rendered) {return ''};
23552 return !this.hiddenName && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
23556 onViewMove : function(e, t){
23557 this.inKeyMode = false;
23561 onViewOver : function(e, t){
23562 if(this.inKeyMode){ // prevent key nav and mouse over conflicts
23565 var item = this.view.findItemFromChild(t);
23567 var index = this.view.indexOf(item);
23568 this.select(index, false);
23573 onViewClick : function(doFocus)
23575 var index = this.view.getSelectedIndexes()[0];
23576 var r = this.store.getAt(index);
23578 this.onSelect(r, index);
23580 if(doFocus !== false && !this.blockFocus){
23586 restrictHeight : function(){
23587 this.innerList.dom.style.height = '';
23588 var inner = this.innerList.dom;
23589 var h = Math.max(inner.clientHeight, inner.offsetHeight, inner.scrollHeight);
23590 this.innerList.setHeight(h < this.maxHeight ? 'auto' : this.maxHeight);
23591 this.list.beginUpdate();
23592 this.list.setHeight(this.innerList.getHeight()+this.list.getFrameWidth('tb')+(this.resizable?this.handleHeight:0)+this.assetHeight);
23593 this.list.alignTo(this.el, this.listAlign);
23594 this.list.endUpdate();
23598 onEmptyResults : function(){
23603 * Returns true if the dropdown list is expanded, else false.
23605 isExpanded : function(){
23606 return this.list.isVisible();
23610 * Select an item in the dropdown list by its data value. This function does NOT cause the select event to fire.
23611 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
23612 * @param {String} value The data value of the item to select
23613 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
23614 * selected item if it is not currently in view (defaults to true)
23615 * @return {Boolean} True if the value matched an item in the list, else false
23617 selectByValue : function(v, scrollIntoView){
23618 if(v !== undefined && v !== null){
23619 var r = this.findRecord(this.valueField || this.displayField, v);
23621 this.select(this.store.indexOf(r), scrollIntoView);
23629 * Select an item in the dropdown list by its numeric index in the list. This function does NOT cause the select event to fire.
23630 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
23631 * @param {Number} index The zero-based index of the list item to select
23632 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
23633 * selected item if it is not currently in view (defaults to true)
23635 select : function(index, scrollIntoView){
23636 this.selectedIndex = index;
23637 this.view.select(index);
23638 if(scrollIntoView !== false){
23639 var el = this.view.getNode(index);
23641 this.innerList.scrollChildIntoView(el, false);
23647 selectNext : function(){
23648 var ct = this.store.getCount();
23650 if(this.selectedIndex == -1){
23652 }else if(this.selectedIndex < ct-1){
23653 this.select(this.selectedIndex+1);
23659 selectPrev : function(){
23660 var ct = this.store.getCount();
23662 if(this.selectedIndex == -1){
23664 }else if(this.selectedIndex != 0){
23665 this.select(this.selectedIndex-1);
23671 onKeyUp : function(e){
23672 if(this.editable !== false && !e.isSpecialKey()){
23673 this.lastKey = e.getKey();
23674 this.dqTask.delay(this.queryDelay);
23679 validateBlur : function(){
23680 return !this.list || !this.list.isVisible();
23684 initQuery : function(){
23685 this.doQuery(this.getRawValue());
23689 doForce : function(){
23690 if(this.el.dom.value.length > 0){
23691 this.el.dom.value =
23692 this.lastSelectionText === undefined ? '' : this.lastSelectionText;
23693 this.applyEmptyText();
23698 * Execute a query to filter the dropdown list. Fires the beforequery event prior to performing the
23699 * query allowing the query action to be canceled if needed.
23700 * @param {String} query The SQL query to execute
23701 * @param {Boolean} forceAll True to force the query to execute even if there are currently fewer characters
23702 * in the field than the minimum specified by the minChars config option. It also clears any filter previously
23703 * saved in the current store (defaults to false)
23705 doQuery : function(q, forceAll){
23706 if(q === undefined || q === null){
23711 forceAll: forceAll,
23715 if(this.fireEvent('beforequery', qe)===false || qe.cancel){
23719 forceAll = qe.forceAll;
23720 if(forceAll === true || (q.length >= this.minChars)){
23721 if(this.lastQuery != q || this.alwaysQuery){
23722 this.lastQuery = q;
23723 if(this.mode == 'local'){
23724 this.selectedIndex = -1;
23726 this.store.clearFilter();
23728 this.store.filter(this.displayField, q);
23732 this.store.baseParams[this.queryParam] = q;
23734 params: this.getParams(q)
23739 this.selectedIndex = -1;
23746 getParams : function(q){
23748 //p[this.queryParam] = q;
23751 p.limit = this.pageSize;
23757 * Hides the dropdown list if it is currently expanded. Fires the 'collapse' event on completion.
23759 collapse : function(){
23760 if(!this.isExpanded()){
23764 Roo.get(document).un('mousedown', this.collapseIf, this);
23765 Roo.get(document).un('mousewheel', this.collapseIf, this);
23766 if (!this.editable) {
23767 Roo.get(document).un('keydown', this.listKeyPress, this);
23769 this.fireEvent('collapse', this);
23773 collapseIf : function(e){
23774 if(!e.within(this.wrap) && !e.within(this.list)){
23780 * Expands the dropdown list if it is currently hidden. Fires the 'expand' event on completion.
23782 expand : function(){
23783 if(this.isExpanded() || !this.hasFocus){
23786 this.list.alignTo(this.el, this.listAlign);
23788 Roo.get(document).on('mousedown', this.collapseIf, this);
23789 Roo.get(document).on('mousewheel', this.collapseIf, this);
23790 if (!this.editable) {
23791 Roo.get(document).on('keydown', this.listKeyPress, this);
23794 this.fireEvent('expand', this);
23798 // Implements the default empty TriggerField.onTriggerClick function
23799 onTriggerClick : function(){
23803 if(this.isExpanded()){
23805 if (!this.blockFocus) {
23810 this.hasFocus = true;
23811 if(this.triggerAction == 'all') {
23812 this.doQuery(this.allQuery, true);
23814 this.doQuery(this.getRawValue());
23816 if (!this.blockFocus) {
23821 listKeyPress : function(e)
23823 //Roo.log('listkeypress');
23824 // scroll to first matching element based on key pres..
23825 if (e.isSpecialKey()) {
23828 var k = String.fromCharCode(e.getKey()).toUpperCase();
23831 var csel = this.view.getSelectedNodes();
23832 var cselitem = false;
23834 var ix = this.view.indexOf(csel[0]);
23835 cselitem = this.store.getAt(ix);
23836 if (!cselitem.get(this.displayField) || cselitem.get(this.displayField).substring(0,1).toUpperCase() != k) {
23842 this.store.each(function(v) {
23844 // start at existing selection.
23845 if (cselitem.id == v.id) {
23851 if (v.get(this.displayField) && v.get(this.displayField).substring(0,1).toUpperCase() == k) {
23852 match = this.store.indexOf(v);
23857 if (match === false) {
23858 return true; // no more action?
23861 this.view.select(match);
23862 var sn = Roo.get(this.view.getSelectedNodes()[0])
23863 sn.scrollIntoView(sn.dom.parentNode, false);
23867 * @cfg {Boolean} grow
23871 * @cfg {Number} growMin
23875 * @cfg {Number} growMax
23884 * Ext JS Library 1.1.1
23885 * Copyright(c) 2006-2007, Ext JS, LLC.
23887 * Originally Released Under LGPL - original licence link has changed is not relivant.
23890 * <script type="text/javascript">
23893 * @class Roo.form.Checkbox
23894 * @extends Roo.form.Field
23895 * Single checkbox field. Can be used as a direct replacement for traditional checkbox fields.
23897 * Creates a new Checkbox
23898 * @param {Object} config Configuration options
23900 Roo.form.Checkbox = function(config){
23901 Roo.form.Checkbox.superclass.constructor.call(this, config);
23905 * Fires when the checkbox is checked or unchecked.
23906 * @param {Roo.form.Checkbox} this This checkbox
23907 * @param {Boolean} checked The new checked value
23913 Roo.extend(Roo.form.Checkbox, Roo.form.Field, {
23915 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
23917 focusClass : undefined,
23919 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
23921 fieldClass: "x-form-field",
23923 * @cfg {Boolean} checked True if the the checkbox should render already checked (defaults to false)
23927 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
23928 * {tag: "input", type: "checkbox", autocomplete: "off"})
23930 defaultAutoCreate : { tag: "input", type: 'hidden', autocomplete: "off"},
23932 * @cfg {String} boxLabel The text that appears beside the checkbox
23936 * @cfg {String} inputValue The value that should go into the generated input element's value attribute
23940 * @cfg {String} valueOff The value that should go into the generated input element's value when unchecked.
23942 valueOff: '0', // value when not checked..
23944 actionMode : 'viewEl',
23947 itemCls : 'x-menu-check-item x-form-item',
23948 groupClass : 'x-menu-group-item',
23949 inputType : 'hidden',
23952 inSetChecked: false, // check that we are not calling self...
23954 inputElement: false, // real input element?
23955 basedOn: false, // ????
23957 isFormField: true, // not sure where this is needed!!!!
23959 onResize : function(){
23960 Roo.form.Checkbox.superclass.onResize.apply(this, arguments);
23961 if(!this.boxLabel){
23962 this.el.alignTo(this.wrap, 'c-c');
23966 initEvents : function(){
23967 Roo.form.Checkbox.superclass.initEvents.call(this);
23968 this.el.on("click", this.onClick, this);
23969 this.el.on("change", this.onClick, this);
23973 getResizeEl : function(){
23977 getPositionEl : function(){
23982 onRender : function(ct, position){
23983 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
23985 if(this.inputValue !== undefined){
23986 this.el.dom.value = this.inputValue;
23989 //this.wrap = this.el.wrap({cls: "x-form-check-wrap"});
23990 this.wrap = this.el.wrap({cls: 'x-menu-check-item '});
23991 var viewEl = this.wrap.createChild({
23992 tag: 'img', cls: 'x-menu-item-icon', style: 'margin: 0px;' ,src : Roo.BLANK_IMAGE_URL });
23993 this.viewEl = viewEl;
23994 this.wrap.on('click', this.onClick, this);
23996 this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
23997 this.el.on('propertychange', this.setFromHidden, this); //ie
24002 this.wrap.createChild({tag: 'label', htmlFor: this.el.id, cls: 'x-form-cb-label', html: this.boxLabel});
24003 // viewEl.on('click', this.onClick, this);
24005 //if(this.checked){
24006 this.setChecked(this.checked);
24008 //this.checked = this.el.dom;
24014 initValue : Roo.emptyFn,
24017 * Returns the checked state of the checkbox.
24018 * @return {Boolean} True if checked, else false
24020 getValue : function(){
24022 return String(this.el.dom.value) == String(this.inputValue ) ? this.inputValue : this.valueOff;
24024 return this.valueOff;
24029 onClick : function(){
24030 this.setChecked(!this.checked);
24032 //if(this.el.dom.checked != this.checked){
24033 // this.setValue(this.el.dom.checked);
24038 * Sets the checked state of the checkbox.
24039 * On is always based on a string comparison between inputValue and the param.
24040 * @param {Boolean/String} value - the value to set
24041 * @param {Boolean/String} suppressEvent - whether to suppress the checkchange event.
24043 setValue : function(v,suppressEvent){
24046 //this.checked = (v === true || v === 'true' || v == '1' || String(v).toLowerCase() == 'on');
24047 //if(this.el && this.el.dom){
24048 // this.el.dom.checked = this.checked;
24049 // this.el.dom.defaultChecked = this.checked;
24051 this.setChecked(String(v) === String(this.inputValue), suppressEvent);
24052 //this.fireEvent("check", this, this.checked);
24055 setChecked : function(state,suppressEvent)
24057 if (this.inSetChecked) {
24058 this.checked = state;
24064 this.wrap[state ? 'addClass' : 'removeClass']('x-menu-item-checked');
24066 this.checked = state;
24067 if(suppressEvent !== true){
24068 this.fireEvent('check', this, state);
24070 this.inSetChecked = true;
24071 this.el.dom.value = state ? this.inputValue : this.valueOff;
24072 this.inSetChecked = false;
24075 // handle setting of hidden value by some other method!!?!?
24076 setFromHidden: function()
24081 //console.log("SET FROM HIDDEN");
24082 //alert('setFrom hidden');
24083 this.setValue(this.el.dom.value);
24086 onDestroy : function()
24089 Roo.get(this.viewEl).remove();
24092 Roo.form.Checkbox.superclass.onDestroy.call(this);
24097 * Ext JS Library 1.1.1
24098 * Copyright(c) 2006-2007, Ext JS, LLC.
24100 * Originally Released Under LGPL - original licence link has changed is not relivant.
24103 * <script type="text/javascript">
24107 * @class Roo.form.Radio
24108 * @extends Roo.form.Checkbox
24109 * Single radio field. Same as Checkbox, but provided as a convenience for automatically setting the input type.
24110 * Radio grouping is handled automatically by the browser if you give each radio in a group the same name.
24112 * Creates a new Radio
24113 * @param {Object} config Configuration options
24115 Roo.form.Radio = function(){
24116 Roo.form.Radio.superclass.constructor.apply(this, arguments);
24118 Roo.extend(Roo.form.Radio, Roo.form.Checkbox, {
24119 inputType: 'radio',
24122 * If this radio is part of a group, it will return the selected value
24125 getGroupValue : function(){
24126 return this.el.up('form').child('input[name='+this.el.dom.name+']:checked', true).value;
24128 });//<script type="text/javascript">
24131 * Ext JS Library 1.1.1
24132 * Copyright(c) 2006-2007, Ext JS, LLC.
24133 * licensing@extjs.com
24135 * http://www.extjs.com/license
24141 * Default CSS appears to render it as fixed text by default (should really be Sans-Serif)
24142 * - IE ? - no idea how much works there.
24150 * @class Ext.form.HtmlEditor
24151 * @extends Ext.form.Field
24152 * Provides a lightweight HTML Editor component.
24153 * WARNING - THIS CURRENTlY ONLY WORKS ON FIREFOX - USE FCKeditor for a cross platform version
24155 * <br><br><b>Note: The focus/blur and validation marking functionality inherited from Ext.form.Field is NOT
24156 * supported by this editor.</b><br/><br/>
24157 * An Editor is a sensitive component that can't be used in all spots standard fields can be used. Putting an Editor within
24158 * any element that has display set to 'none' can cause problems in Safari and Firefox.<br/><br/>
24160 Roo.form.HtmlEditor = Roo.extend(Roo.form.Field, {
24162 * @cfg {Array} toolbars Array of toolbars. - defaults to just the Standard one
24166 * @cfg {String} createLinkText The default text for the create link prompt
24168 createLinkText : 'Please enter the URL for the link:',
24170 * @cfg {String} defaultLinkValue The default value for the create link prompt (defaults to http:/ /)
24172 defaultLinkValue : 'http:/'+'/',
24175 * @cfg {String} resizable 's' or 'se' or 'e' - wrapps the element in a
24180 * @cfg {Number} height (in pixels)
24184 * @cfg {Number} width (in pixels)
24189 * @cfg {Array} stylesheets url of stylesheets. set to [] to disable stylesheets.
24192 stylesheets: false,
24197 // private properties
24198 validationEvent : false,
24200 initialized : false,
24202 sourceEditMode : false,
24203 onFocus : Roo.emptyFn,
24205 hideMode:'offsets',
24207 defaultAutoCreate : { // modified by initCompnoent..
24209 style:"width:500px;height:300px;",
24210 autocomplete: "off"
24214 initComponent : function(){
24217 * @event initialize
24218 * Fires when the editor is fully initialized (including the iframe)
24219 * @param {HtmlEditor} this
24224 * Fires when the editor is first receives the focus. Any insertion must wait
24225 * until after this event.
24226 * @param {HtmlEditor} this
24230 * @event beforesync
24231 * Fires before the textarea is updated with content from the editor iframe. Return false
24232 * to cancel the sync.
24233 * @param {HtmlEditor} this
24234 * @param {String} html
24238 * @event beforepush
24239 * Fires before the iframe editor is updated with content from the textarea. Return false
24240 * to cancel the push.
24241 * @param {HtmlEditor} this
24242 * @param {String} html
24247 * Fires when the textarea is updated with content from the editor iframe.
24248 * @param {HtmlEditor} this
24249 * @param {String} html
24254 * Fires when the iframe editor is updated with content from the textarea.
24255 * @param {HtmlEditor} this
24256 * @param {String} html
24260 * @event editmodechange
24261 * Fires when the editor switches edit modes
24262 * @param {HtmlEditor} this
24263 * @param {Boolean} sourceEdit True if source edit, false if standard editing.
24265 editmodechange: true,
24267 * @event editorevent
24268 * Fires when on any editor (mouse up/down cursor movement etc.) - used for toolbar hooks.
24269 * @param {HtmlEditor} this
24273 this.defaultAutoCreate = {
24275 style:'width: ' + this.width + 'px;height: ' + this.height + 'px;',
24276 autocomplete: "off"
24281 * Protected method that will not generally be called directly. It
24282 * is called when the editor creates its toolbar. Override this method if you need to
24283 * add custom toolbar buttons.
24284 * @param {HtmlEditor} editor
24286 createToolbar : function(editor){
24287 if (!editor.toolbars || !editor.toolbars.length) {
24288 editor.toolbars = [ new Roo.form.HtmlEditor.ToolbarStandard() ]; // can be empty?
24291 for (var i =0 ; i < editor.toolbars.length;i++) {
24292 editor.toolbars[i] = Roo.factory(editor.toolbars[i], Roo.form.HtmlEditor);
24293 editor.toolbars[i].init(editor);
24300 * Protected method that will not generally be called directly. It
24301 * is called when the editor initializes the iframe with HTML contents. Override this method if you
24302 * want to change the initialization markup of the iframe (e.g. to add stylesheets).
24304 getDocMarkup : function(){
24307 if (this.stylesheets === false) {
24309 Roo.get(document.head).select('style').each(function(node) {
24310 st += node.dom.outerHTML || new XMLSerializer().serializeToString(node.dom);
24313 Roo.get(document.head).select('link').each(function(node) {
24314 st += node.dom.outerHTML || new XMLSerializer().serializeToString(node.dom);
24317 } else if (!this.stylesheets.length) {
24319 st = '<style type="text/css">' +
24320 'body{border:0;margin:0;padding:3px;height:98%;cursor:text;}' +
24323 Roo.each(this.stylesheets, function(s) {
24324 st += '<link rel="stylesheet" type="text/css" href="' + s +'" />'
24329 return '<html><head>' + st +
24330 //<style type="text/css">' +
24331 //'body{border:0;margin:0;padding:3px;height:98%;cursor:text;}' +
24333 ' </head><body></body></html>';
24337 onRender : function(ct, position)
24340 Roo.form.HtmlEditor.superclass.onRender.call(this, ct, position);
24341 this.el.dom.style.border = '0 none';
24342 this.el.dom.setAttribute('tabIndex', -1);
24343 this.el.addClass('x-hidden');
24344 if(Roo.isIE){ // fix IE 1px bogus margin
24345 this.el.applyStyles('margin-top:-1px;margin-bottom:-1px;')
24347 this.wrap = this.el.wrap({
24348 cls:'x-html-editor-wrap', cn:{cls:'x-html-editor-tb'}
24351 if (this.resizable) {
24352 this.resizeEl = new Roo.Resizable(this.wrap, {
24356 minHeight : this.height,
24357 height: this.height,
24358 handles : this.resizable,
24361 resize : function(r, w, h) {
24362 _t.onResize(w,h); // -something
24369 this.frameId = Roo.id();
24371 this.createToolbar(this);
24375 var iframe = this.wrap.createChild({
24378 name: this.frameId,
24379 frameBorder : 'no',
24380 'src' : Roo.SSL_SECURE_URL ? Roo.SSL_SECURE_URL : "javascript:false"
24384 // console.log(iframe);
24385 //this.wrap.dom.appendChild(iframe);
24387 this.iframe = iframe.dom;
24389 this.assignDocWin();
24391 this.doc.designMode = 'on';
24394 this.doc.write(this.getDocMarkup());
24398 var task = { // must defer to wait for browser to be ready
24400 //console.log("run task?" + this.doc.readyState);
24401 this.assignDocWin();
24402 if(this.doc.body || this.doc.readyState == 'complete'){
24404 this.doc.designMode="on";
24408 Roo.TaskMgr.stop(task);
24409 this.initEditor.defer(10, this);
24416 Roo.TaskMgr.start(task);
24419 this.setSize(this.wrap.getSize());
24421 if (this.resizeEl) {
24422 this.resizeEl.resizeTo.defer(100, this.resizeEl,[ this.width,this.height ] );
24423 // should trigger onReize..
24428 onResize : function(w, h)
24430 //Roo.log('resize: ' +w + ',' + h );
24431 Roo.form.HtmlEditor.superclass.onResize.apply(this, arguments);
24432 if(this.el && this.iframe){
24433 if(typeof w == 'number'){
24434 var aw = w - this.wrap.getFrameWidth('lr');
24435 this.el.setWidth(this.adjustWidth('textarea', aw));
24436 this.iframe.style.width = aw + 'px';
24438 if(typeof h == 'number'){
24440 for (var i =0; i < this.toolbars.length;i++) {
24441 // fixme - ask toolbars for heights?
24442 tbh += this.toolbars[i].tb.el.getHeight();
24443 if (this.toolbars[i].footer) {
24444 tbh += this.toolbars[i].footer.el.getHeight();
24451 var ah = h - this.wrap.getFrameWidth('tb') - tbh;// this.tb.el.getHeight();
24452 ah -= 5; // knock a few pixes off for look..
24453 this.el.setHeight(this.adjustWidth('textarea', ah));
24454 this.iframe.style.height = ah + 'px';
24456 (this.doc.body || this.doc.documentElement).style.height = (ah - (this.iframePad*2)) + 'px';
24463 * Toggles the editor between standard and source edit mode.
24464 * @param {Boolean} sourceEdit (optional) True for source edit, false for standard
24466 toggleSourceEdit : function(sourceEditMode){
24468 this.sourceEditMode = sourceEditMode === true;
24470 if(this.sourceEditMode){
24473 this.iframe.className = 'x-hidden';
24474 this.el.removeClass('x-hidden');
24475 this.el.dom.removeAttribute('tabIndex');
24480 this.iframe.className = '';
24481 this.el.addClass('x-hidden');
24482 this.el.dom.setAttribute('tabIndex', -1);
24485 this.setSize(this.wrap.getSize());
24486 this.fireEvent('editmodechange', this, this.sourceEditMode);
24489 // private used internally
24490 createLink : function(){
24491 var url = prompt(this.createLinkText, this.defaultLinkValue);
24492 if(url && url != 'http:/'+'/'){
24493 this.relayCmd('createlink', url);
24497 // private (for BoxComponent)
24498 adjustSize : Roo.BoxComponent.prototype.adjustSize,
24500 // private (for BoxComponent)
24501 getResizeEl : function(){
24505 // private (for BoxComponent)
24506 getPositionEl : function(){
24511 initEvents : function(){
24512 this.originalValue = this.getValue();
24516 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
24519 markInvalid : Roo.emptyFn,
24521 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
24524 clearInvalid : Roo.emptyFn,
24526 setValue : function(v){
24527 Roo.form.HtmlEditor.superclass.setValue.call(this, v);
24532 * Protected method that will not generally be called directly. If you need/want
24533 * custom HTML cleanup, this is the method you should override.
24534 * @param {String} html The HTML to be cleaned
24535 * return {String} The cleaned HTML
24537 cleanHtml : function(html){
24538 html = String(html);
24539 if(html.length > 5){
24540 if(Roo.isSafari){ // strip safari nonsense
24541 html = html.replace(/\sclass="(?:Apple-style-span|khtml-block-placeholder)"/gi, '');
24544 if(html == ' '){
24551 * Protected method that will not generally be called directly. Syncs the contents
24552 * of the editor iframe with the textarea.
24554 syncValue : function(){
24555 if(this.initialized){
24556 var bd = (this.doc.body || this.doc.documentElement);
24557 //this.cleanUpPaste();
24558 var html = bd.innerHTML;
24560 var bs = bd.getAttribute('style'); // Safari puts text-align styles on the body element!
24561 var m = bs.match(/text-align:(.*?);/i);
24563 html = '<div style="'+m[0]+'">' + html + '</div>';
24566 html = this.cleanHtml(html);
24567 // fix up the special chars..
24568 html = html.replace(/([\x80-\uffff])/g, function (a, b) {
24569 return "&#"+b.charCodeAt()+";"
24571 if(this.fireEvent('beforesync', this, html) !== false){
24572 this.el.dom.value = html;
24573 this.fireEvent('sync', this, html);
24579 * Protected method that will not generally be called directly. Pushes the value of the textarea
24580 * into the iframe editor.
24582 pushValue : function(){
24583 if(this.initialized){
24584 var v = this.el.dom.value;
24589 if(this.fireEvent('beforepush', this, v) !== false){
24590 var d = (this.doc.body || this.doc.documentElement);
24592 this.cleanUpPaste();
24593 this.el.dom.value = d.innerHTML;
24594 this.fireEvent('push', this, v);
24600 deferFocus : function(){
24601 this.focus.defer(10, this);
24605 focus : function(){
24606 if(this.win && !this.sourceEditMode){
24613 assignDocWin: function()
24615 var iframe = this.iframe;
24618 this.doc = iframe.contentWindow.document;
24619 this.win = iframe.contentWindow;
24621 if (!Roo.get(this.frameId)) {
24624 this.doc = (iframe.contentDocument || Roo.get(this.frameId).dom.document);
24625 this.win = Roo.get(this.frameId).dom.contentWindow;
24630 initEditor : function(){
24631 //console.log("INIT EDITOR");
24632 this.assignDocWin();
24636 this.doc.designMode="on";
24638 this.doc.write(this.getDocMarkup());
24641 var dbody = (this.doc.body || this.doc.documentElement);
24642 //var ss = this.el.getStyles('font-size', 'font-family', 'background-image', 'background-repeat');
24643 // this copies styles from the containing element into thsi one..
24644 // not sure why we need all of this..
24645 var ss = this.el.getStyles('font-size', 'background-image', 'background-repeat');
24646 ss['background-attachment'] = 'fixed'; // w3c
24647 dbody.bgProperties = 'fixed'; // ie
24648 Roo.DomHelper.applyStyles(dbody, ss);
24649 Roo.EventManager.on(this.doc, {
24650 //'mousedown': this.onEditorEvent,
24651 'mouseup': this.onEditorEvent,
24652 'dblclick': this.onEditorEvent,
24653 'click': this.onEditorEvent,
24654 'keyup': this.onEditorEvent,
24659 Roo.EventManager.on(this.doc, 'keypress', this.mozKeyPress, this);
24661 if(Roo.isIE || Roo.isSafari || Roo.isOpera){
24662 Roo.EventManager.on(this.doc, 'keydown', this.fixKeys, this);
24664 this.initialized = true;
24666 this.fireEvent('initialize', this);
24671 onDestroy : function(){
24677 for (var i =0; i < this.toolbars.length;i++) {
24678 // fixme - ask toolbars for heights?
24679 this.toolbars[i].onDestroy();
24682 this.wrap.dom.innerHTML = '';
24683 this.wrap.remove();
24688 onFirstFocus : function(){
24690 this.assignDocWin();
24693 this.activated = true;
24694 for (var i =0; i < this.toolbars.length;i++) {
24695 this.toolbars[i].onFirstFocus();
24698 if(Roo.isGecko){ // prevent silly gecko errors
24700 var s = this.win.getSelection();
24701 if(!s.focusNode || s.focusNode.nodeType != 3){
24702 var r = s.getRangeAt(0);
24703 r.selectNodeContents((this.doc.body || this.doc.documentElement));
24708 this.execCmd('useCSS', true);
24709 this.execCmd('styleWithCSS', false);
24712 this.fireEvent('activate', this);
24716 adjustFont: function(btn){
24717 var adjust = btn.cmd == 'increasefontsize' ? 1 : -1;
24718 //if(Roo.isSafari){ // safari
24721 var v = parseInt(this.doc.queryCommandValue('FontSize')|| 3, 10);
24722 if(Roo.isSafari){ // safari
24723 var sm = { 10 : 1, 13: 2, 16:3, 18:4, 24: 5, 32:6, 48: 7 };
24724 v = (v < 10) ? 10 : v;
24725 v = (v > 48) ? 48 : v;
24726 v = typeof(sm[v]) == 'undefined' ? 1 : sm[v];
24731 v = Math.max(1, v+adjust);
24733 this.execCmd('FontSize', v );
24736 onEditorEvent : function(e){
24737 this.fireEvent('editorevent', this, e);
24738 // this.updateToolbar();
24739 this.syncValue(); //we can not sync so often.. sync cleans, so this breaks stuff
24742 insertTag : function(tg)
24744 // could be a bit smarter... -> wrap the current selected tRoo..
24746 this.execCmd("formatblock", tg);
24750 insertText : function(txt)
24754 range = this.createRange();
24755 range.deleteContents();
24756 //alert(Sender.getAttribute('label'));
24758 range.insertNode(this.doc.createTextNode(txt));
24762 relayBtnCmd : function(btn){
24763 this.relayCmd(btn.cmd);
24767 * Executes a Midas editor command on the editor document and performs necessary focus and
24768 * toolbar updates. <b>This should only be called after the editor is initialized.</b>
24769 * @param {String} cmd The Midas command
24770 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
24772 relayCmd : function(cmd, value){
24774 this.execCmd(cmd, value);
24775 this.fireEvent('editorevent', this);
24776 //this.updateToolbar();
24781 * Executes a Midas editor command directly on the editor document.
24782 * For visual commands, you should use {@link #relayCmd} instead.
24783 * <b>This should only be called after the editor is initialized.</b>
24784 * @param {String} cmd The Midas command
24785 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
24787 execCmd : function(cmd, value){
24788 this.doc.execCommand(cmd, false, value === undefined ? null : value);
24794 * Inserts the passed text at the current cursor position. Note: the editor must be initialized and activated
24796 * @param {String} text | dom node..
24798 insertAtCursor : function(text)
24803 if(!this.activated){
24809 var r = this.doc.selection.createRange();
24820 if(Roo.isGecko || Roo.isOpera || Roo.isSafari){
24824 // from jquery ui (MIT licenced)
24826 var win = this.win;
24828 if (win.getSelection && win.getSelection().getRangeAt) {
24829 range = win.getSelection().getRangeAt(0);
24830 node = typeof(text) == 'string' ? range.createContextualFragment(text) : text;
24831 range.insertNode(node);
24832 } else if (win.document.selection && win.document.selection.createRange) {
24833 // no firefox support
24834 var txt = typeof(text) == 'string' ? text : text.outerHTML;
24835 win.document.selection.createRange().pasteHTML(txt);
24837 // no firefox support
24838 var txt = typeof(text) == 'string' ? text : text.outerHTML;
24839 this.execCmd('InsertHTML', txt);
24848 mozKeyPress : function(e){
24850 var c = e.getCharCode(), cmd;
24853 c = String.fromCharCode(c).toLowerCase();
24865 this.cleanUpPaste.defer(100, this);
24873 e.preventDefault();
24881 fixKeys : function(){ // load time branching for fastest keydown performance
24883 return function(e){
24884 var k = e.getKey(), r;
24887 r = this.doc.selection.createRange();
24890 r.pasteHTML('    ');
24897 r = this.doc.selection.createRange();
24899 var target = r.parentElement();
24900 if(!target || target.tagName.toLowerCase() != 'li'){
24902 r.pasteHTML('<br />');
24908 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
24909 this.cleanUpPaste.defer(100, this);
24915 }else if(Roo.isOpera){
24916 return function(e){
24917 var k = e.getKey();
24921 this.execCmd('InsertHTML','    ');
24924 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
24925 this.cleanUpPaste.defer(100, this);
24930 }else if(Roo.isSafari){
24931 return function(e){
24932 var k = e.getKey();
24936 this.execCmd('InsertText','\t');
24940 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
24941 this.cleanUpPaste.defer(100, this);
24949 getAllAncestors: function()
24951 var p = this.getSelectedNode();
24954 a.push(p); // push blank onto stack..
24955 p = this.getParentElement();
24959 while (p && (p.nodeType == 1) && (p.tagName.toLowerCase() != 'body')) {
24963 a.push(this.doc.body);
24967 lastSelNode : false,
24970 getSelection : function()
24972 this.assignDocWin();
24973 return Roo.isIE ? this.doc.selection : this.win.getSelection();
24976 getSelectedNode: function()
24978 // this may only work on Gecko!!!
24980 // should we cache this!!!!
24985 var range = this.createRange(this.getSelection()).cloneRange();
24988 var parent = range.parentElement();
24990 var testRange = range.duplicate();
24991 testRange.moveToElementText(parent);
24992 if (testRange.inRange(range)) {
24995 if ((parent.nodeType != 1) || (parent.tagName.toLowerCase() == 'body')) {
24998 parent = parent.parentElement;
25003 // is ancestor a text element.
25004 var ac = range.commonAncestorContainer;
25005 if (ac.nodeType == 3) {
25006 ac = ac.parentNode;
25009 var ar = ac.childNodes;
25012 var other_nodes = [];
25013 var has_other_nodes = false;
25014 for (var i=0;i<ar.length;i++) {
25015 if ((ar[i].nodeType == 3) && (!ar[i].data.length)) { // empty text ?
25018 // fullly contained node.
25020 if (this.rangeIntersectsNode(range,ar[i]) && this.rangeCompareNode(range,ar[i]) == 3) {
25025 // probably selected..
25026 if ((ar[i].nodeType == 1) && this.rangeIntersectsNode(range,ar[i]) && (this.rangeCompareNode(range,ar[i]) > 0)) {
25027 other_nodes.push(ar[i]);
25031 if (!this.rangeIntersectsNode(range,ar[i])|| (this.rangeCompareNode(range,ar[i]) == 0)) {
25036 has_other_nodes = true;
25038 if (!nodes.length && other_nodes.length) {
25039 nodes= other_nodes;
25041 if (has_other_nodes || !nodes.length || (nodes.length > 1)) {
25047 createRange: function(sel)
25049 // this has strange effects when using with
25050 // top toolbar - not sure if it's a great idea.
25051 //this.editor.contentWindow.focus();
25052 if (typeof sel != "undefined") {
25054 return sel.getRangeAt ? sel.getRangeAt(0) : sel.createRange();
25056 return this.doc.createRange();
25059 return this.doc.createRange();
25062 getParentElement: function()
25065 this.assignDocWin();
25066 var sel = Roo.isIE ? this.doc.selection : this.win.getSelection();
25068 var range = this.createRange(sel);
25071 var p = range.commonAncestorContainer;
25072 while (p.nodeType == 3) { // text node
25083 * Range intersection.. the hard stuff...
25087 * [ -- selected range --- ]
25091 * if end is before start or hits it. fail.
25092 * if start is after end or hits it fail.
25094 * if either hits (but other is outside. - then it's not
25100 // @see http://www.thismuchiknow.co.uk/?p=64.
25101 rangeIntersectsNode : function(range, node)
25103 var nodeRange = node.ownerDocument.createRange();
25105 nodeRange.selectNode(node);
25107 nodeRange.selectNodeContents(node);
25110 var rangeStartRange = range.cloneRange();
25111 rangeStartRange.collapse(true);
25113 var rangeEndRange = range.cloneRange();
25114 rangeEndRange.collapse(false);
25116 var nodeStartRange = nodeRange.cloneRange();
25117 nodeStartRange.collapse(true);
25119 var nodeEndRange = nodeRange.cloneRange();
25120 nodeEndRange.collapse(false);
25122 return rangeStartRange.compareBoundaryPoints(
25123 Range.START_TO_START, nodeEndRange) == -1 &&
25124 rangeEndRange.compareBoundaryPoints(
25125 Range.START_TO_START, nodeStartRange) == 1;
25129 rangeCompareNode : function(range, node)
25131 var nodeRange = node.ownerDocument.createRange();
25133 nodeRange.selectNode(node);
25135 nodeRange.selectNodeContents(node);
25139 range.collapse(true);
25141 nodeRange.collapse(true);
25143 var ss = range.compareBoundaryPoints( Range.START_TO_START, nodeRange);
25144 var ee = range.compareBoundaryPoints( Range.END_TO_END, nodeRange);
25146 //Roo.log(node.tagName + ': ss='+ss +', ee='+ee)
25148 var nodeIsBefore = ss == 1;
25149 var nodeIsAfter = ee == -1;
25151 if (nodeIsBefore && nodeIsAfter)
25153 if (!nodeIsBefore && nodeIsAfter)
25154 return 1; //right trailed.
25156 if (nodeIsBefore && !nodeIsAfter)
25157 return 2; // left trailed.
25162 // private? - in a new class?
25163 cleanUpPaste : function()
25165 // cleans up the whole document..
25166 Roo.log('cleanuppaste');
25167 this.cleanUpChildren(this.doc.body);
25168 var clean = this.cleanWordChars(this.doc.body.innerHTML);
25169 if (clean != this.doc.body.innerHTML) {
25170 this.doc.body.innerHTML = clean;
25175 cleanWordChars : function(input) {
25176 var he = Roo.form.HtmlEditor;
25178 var output = input;
25179 Roo.each(he.swapCodes, function(sw) {
25181 var swapper = new RegExp("\\u" + sw[0].toString(16), "g"); // hex codes
25182 output = output.replace(swapper, sw[1]);
25188 cleanUpChildren : function (n)
25190 if (!n.childNodes.length) {
25193 for (var i = n.childNodes.length-1; i > -1 ; i--) {
25194 this.cleanUpChild(n.childNodes[i]);
25201 cleanUpChild : function (node)
25203 //console.log(node);
25204 if (node.nodeName == "#text") {
25205 // clean up silly Windows -- stuff?
25208 if (node.nodeName == "#comment") {
25209 node.parentNode.removeChild(node);
25210 // clean up silly Windows -- stuff?
25214 if (Roo.form.HtmlEditor.black.indexOf(node.tagName.toLowerCase()) > -1) {
25216 node.parentNode.removeChild(node);
25221 var remove_keep_children= Roo.form.HtmlEditor.remove.indexOf(node.tagName.toLowerCase()) > -1;
25223 // remove <a name=....> as rendering on yahoo mailer is bored with this.
25225 if (node.tagName.toLowerCase() == 'a' && !node.hasAttribute('href')) {
25226 remove_keep_children = true;
25229 if (remove_keep_children) {
25230 this.cleanUpChildren(node);
25231 // inserts everything just before this node...
25232 while (node.childNodes.length) {
25233 var cn = node.childNodes[0];
25234 node.removeChild(cn);
25235 node.parentNode.insertBefore(cn, node);
25237 node.parentNode.removeChild(node);
25241 if (!node.attributes || !node.attributes.length) {
25242 this.cleanUpChildren(node);
25246 function cleanAttr(n,v)
25249 if (v.match(/^\./) || v.match(/^\//)) {
25252 if (v.match(/^(http|https):\/\//) || v.match(/^mailto:/)) {
25255 Roo.log("(REMOVE)"+ node.tagName +'.' + n + '=' + v);
25256 node.removeAttribute(n);
25260 function cleanStyle(n,v)
25262 if (v.match(/expression/)) { //XSS?? should we even bother..
25263 node.removeAttribute(n);
25268 var parts = v.split(/;/);
25269 Roo.each(parts, function(p) {
25270 p = p.replace(/\s+/g,'');
25274 var l = p.split(':').shift().replace(/\s+/g,'');
25276 // only allow 'c whitelisted system attributes'
25277 if (Roo.form.HtmlEditor.cwhite.indexOf(l) < 0) {
25278 Roo.log('(REMOVE)' + node.tagName +'.' + n + ':'+l + '=' + v);
25279 node.removeAttribute(n);
25289 for (var i = node.attributes.length-1; i > -1 ; i--) {
25290 var a = node.attributes[i];
25292 if (Roo.form.HtmlEditor.ablack.indexOf(a.name.toLowerCase()) > -1) {
25293 node.removeAttribute(a.name);
25296 if (Roo.form.HtmlEditor.aclean.indexOf(a.name.toLowerCase()) > -1) {
25297 cleanAttr(a.name,a.value); // fixme..
25300 if (a.name == 'style') {
25301 cleanStyle(a.name,a.value);
25303 /// clean up MS crap..
25304 // tecnically this should be a list of valid class'es..
25307 if (a.name == 'class') {
25308 if (a.value.match(/^Mso/)) {
25309 node.className = '';
25312 if (a.value.match(/body/)) {
25313 node.className = '';
25323 this.cleanUpChildren(node);
25329 // hide stuff that is not compatible
25343 * @event specialkey
25347 * @cfg {String} fieldClass @hide
25350 * @cfg {String} focusClass @hide
25353 * @cfg {String} autoCreate @hide
25356 * @cfg {String} inputType @hide
25359 * @cfg {String} invalidClass @hide
25362 * @cfg {String} invalidText @hide
25365 * @cfg {String} msgFx @hide
25368 * @cfg {String} validateOnBlur @hide
25372 Roo.form.HtmlEditor.white = [
25373 'area', 'br', 'img', 'input', 'hr', 'wbr',
25375 'address', 'blockquote', 'center', 'dd', 'dir', 'div',
25376 'dl', 'dt', 'h1', 'h2', 'h3', 'h4',
25377 'h5', 'h6', 'hr', 'isindex', 'listing', 'marquee',
25378 'menu', 'multicol', 'ol', 'p', 'plaintext', 'pre',
25379 'table', 'ul', 'xmp',
25381 'caption', 'col', 'colgroup', 'tbody', 'td', 'tfoot', 'th',
25384 'dir', 'menu', 'ol', 'ul', 'dl',
25390 Roo.form.HtmlEditor.black = [
25391 // 'embed', 'object', // enable - backend responsiblity to clean thiese
25393 'base', 'basefont', 'bgsound', 'blink', 'body',
25394 'frame', 'frameset', 'head', 'html', 'ilayer',
25395 'iframe', 'layer', 'link', 'meta', 'object',
25396 'script', 'style' ,'title', 'xml' // clean later..
25398 Roo.form.HtmlEditor.clean = [
25399 'script', 'style', 'title', 'xml'
25401 Roo.form.HtmlEditor.remove = [
25406 Roo.form.HtmlEditor.ablack = [
25410 Roo.form.HtmlEditor.aclean = [
25411 'action', 'background', 'codebase', 'dynsrc', 'href', 'lowsrc'
25415 Roo.form.HtmlEditor.pwhite= [
25416 'http', 'https', 'mailto'
25419 // white listed style attributes.
25420 Roo.form.HtmlEditor.cwhite= [
25426 Roo.form.HtmlEditor.swapCodes =[
25437 // <script type="text/javascript">
25440 * Ext JS Library 1.1.1
25441 * Copyright(c) 2006-2007, Ext JS, LLC.
25447 * @class Roo.form.HtmlEditorToolbar1
25452 new Roo.form.HtmlEditor({
25455 new Roo.form.HtmlEditorToolbar1({
25456 disable : { fonts: 1 , format: 1, ..., ... , ...],
25462 * @cfg {Object} disable List of elements to disable..
25463 * @cfg {Array} btns List of additional buttons.
25467 * .x-html-editor-tb .x-edit-none .x-btn-text { background: none; }
25470 Roo.form.HtmlEditor.ToolbarStandard = function(config)
25473 Roo.apply(this, config);
25475 // default disabled, based on 'good practice'..
25476 this.disable = this.disable || {};
25477 Roo.applyIf(this.disable, {
25480 specialElements : true
25484 //Roo.form.HtmlEditorToolbar1.superclass.constructor.call(this, editor.wrap.dom.firstChild, [], config);
25485 // dont call parent... till later.
25488 Roo.apply(Roo.form.HtmlEditor.ToolbarStandard.prototype, {
25496 * @cfg {Object} disable List of toolbar elements to disable
25501 * @cfg {Array} fontFamilies An array of available font families
25519 // "á" , ?? a acute?
25524 "°" // , // degrees
25526 // "é" , // e ecute
25527 // "ú" , // u ecute?
25530 specialElements : [
25532 text: "Insert Table",
25535 ihtml : '<table><tr><td>Cell</td></tr></table>'
25539 text: "Insert Image",
25542 ihtml : '<img src="about:blank"/>'
25551 "form", "input:text", "input:hidden", "input:checkbox", "input:radio", "input:password",
25552 "input:submit", "input:button", "select", "textarea", "label" ],
25555 ["h1"],["h2"],["h3"],["h4"],["h5"],["h6"],
25557 ["abbr"],[ "acronym"],[ "address"],[ "cite"],[ "samp"],[ "var"]
25560 * @cfg {String} defaultFont default font to use.
25562 defaultFont: 'tahoma',
25564 fontSelect : false,
25567 formatCombo : false,
25569 init : function(editor)
25571 this.editor = editor;
25574 var fid = editor.frameId;
25576 function btn(id, toggle, handler){
25577 var xid = fid + '-'+ id ;
25581 cls : 'x-btn-icon x-edit-'+id,
25582 enableToggle:toggle !== false,
25583 scope: editor, // was editor...
25584 handler:handler||editor.relayBtnCmd,
25585 clickEvent:'mousedown',
25586 tooltip: etb.buttonTips[id] || undefined, ///tips ???
25593 var tb = new Roo.Toolbar(editor.wrap.dom.firstChild);
25595 // stop form submits
25596 tb.el.on('click', function(e){
25597 e.preventDefault(); // what does this do?
25600 if(!this.disable.font && !Roo.isSafari){
25601 /* why no safari for fonts
25602 editor.fontSelect = tb.el.createChild({
25605 cls:'x-font-select',
25606 html: editor.createFontOptions()
25608 editor.fontSelect.on('change', function(){
25609 var font = editor.fontSelect.dom.value;
25610 editor.relayCmd('fontname', font);
25611 editor.deferFocus();
25614 editor.fontSelect.dom,
25619 if(!this.disable.formats){
25620 this.formatCombo = new Roo.form.ComboBox({
25621 store: new Roo.data.SimpleStore({
25624 data : this.formats // from states.js
25627 //autoCreate : {tag: "div", size: "20"},
25628 displayField:'tag',
25632 triggerAction: 'all',
25633 emptyText:'Add tag',
25634 selectOnFocus:true,
25637 'select': function(c, r, i) {
25638 editor.insertTag(r.get('tag'));
25644 tb.addField(this.formatCombo);
25648 if(!this.disable.format){
25655 if(!this.disable.fontSize){
25660 btn('increasefontsize', false, editor.adjustFont),
25661 btn('decreasefontsize', false, editor.adjustFont)
25666 if(!this.disable.colors){
25669 id:editor.frameId +'-forecolor',
25670 cls:'x-btn-icon x-edit-forecolor',
25671 clickEvent:'mousedown',
25672 tooltip: this.buttonTips['forecolor'] || undefined,
25674 menu : new Roo.menu.ColorMenu({
25675 allowReselect: true,
25676 focus: Roo.emptyFn,
25679 selectHandler: function(cp, color){
25680 editor.execCmd('forecolor', Roo.isSafari || Roo.isIE ? '#'+color : color);
25681 editor.deferFocus();
25684 clickEvent:'mousedown'
25687 id:editor.frameId +'backcolor',
25688 cls:'x-btn-icon x-edit-backcolor',
25689 clickEvent:'mousedown',
25690 tooltip: this.buttonTips['backcolor'] || undefined,
25692 menu : new Roo.menu.ColorMenu({
25693 focus: Roo.emptyFn,
25696 allowReselect: true,
25697 selectHandler: function(cp, color){
25699 editor.execCmd('useCSS', false);
25700 editor.execCmd('hilitecolor', color);
25701 editor.execCmd('useCSS', true);
25702 editor.deferFocus();
25704 editor.execCmd(Roo.isOpera ? 'hilitecolor' : 'backcolor',
25705 Roo.isSafari || Roo.isIE ? '#'+color : color);
25706 editor.deferFocus();
25710 clickEvent:'mousedown'
25715 // now add all the items...
25718 if(!this.disable.alignments){
25721 btn('justifyleft'),
25722 btn('justifycenter'),
25723 btn('justifyright')
25727 //if(!Roo.isSafari){
25728 if(!this.disable.links){
25731 btn('createlink', false, editor.createLink) /// MOVE TO HERE?!!?!?!?!
25735 if(!this.disable.lists){
25738 btn('insertorderedlist'),
25739 btn('insertunorderedlist')
25742 if(!this.disable.sourceEdit){
25745 btn('sourceedit', true, function(btn){
25746 this.toggleSourceEdit(btn.pressed);
25753 // special menu.. - needs to be tidied up..
25754 if (!this.disable.special) {
25757 cls: 'x-edit-none',
25763 for (var i =0; i < this.specialChars.length; i++) {
25764 smenu.menu.items.push({
25766 html: this.specialChars[i],
25767 handler: function(a,b) {
25768 editor.insertAtCursor(String.fromCharCode(a.html.replace('&#','').replace(';', '')));
25769 //editor.insertAtCursor(a.html);
25782 if (!this.disable.specialElements) {
25785 cls: 'x-edit-none',
25790 for (var i =0; i < this.specialElements.length; i++) {
25791 semenu.menu.items.push(
25793 handler: function(a,b) {
25794 editor.insertAtCursor(this.ihtml);
25796 }, this.specialElements[i])
25808 for(var i =0; i< this.btns.length;i++) {
25809 var b = this.btns[i];
25810 b.cls = 'x-edit-none';
25819 // disable everything...
25821 this.tb.items.each(function(item){
25822 if(item.id != editor.frameId+ '-sourceedit'){
25826 this.rendered = true;
25828 // the all the btns;
25829 editor.on('editorevent', this.updateToolbar, this);
25830 // other toolbars need to implement this..
25831 //editor.on('editmodechange', this.updateToolbar, this);
25837 * Protected method that will not generally be called directly. It triggers
25838 * a toolbar update by reading the markup state of the current selection in the editor.
25840 updateToolbar: function(){
25842 if(!this.editor.activated){
25843 this.editor.onFirstFocus();
25847 var btns = this.tb.items.map,
25848 doc = this.editor.doc,
25849 frameId = this.editor.frameId;
25851 if(!this.disable.font && !Roo.isSafari){
25853 var name = (doc.queryCommandValue('FontName')||this.editor.defaultFont).toLowerCase();
25854 if(name != this.fontSelect.dom.value){
25855 this.fontSelect.dom.value = name;
25859 if(!this.disable.format){
25860 btns[frameId + '-bold'].toggle(doc.queryCommandState('bold'));
25861 btns[frameId + '-italic'].toggle(doc.queryCommandState('italic'));
25862 btns[frameId + '-underline'].toggle(doc.queryCommandState('underline'));
25864 if(!this.disable.alignments){
25865 btns[frameId + '-justifyleft'].toggle(doc.queryCommandState('justifyleft'));
25866 btns[frameId + '-justifycenter'].toggle(doc.queryCommandState('justifycenter'));
25867 btns[frameId + '-justifyright'].toggle(doc.queryCommandState('justifyright'));
25869 if(!Roo.isSafari && !this.disable.lists){
25870 btns[frameId + '-insertorderedlist'].toggle(doc.queryCommandState('insertorderedlist'));
25871 btns[frameId + '-insertunorderedlist'].toggle(doc.queryCommandState('insertunorderedlist'));
25874 var ans = this.editor.getAllAncestors();
25875 if (this.formatCombo) {
25878 var store = this.formatCombo.store;
25879 this.formatCombo.setValue("");
25880 for (var i =0; i < ans.length;i++) {
25881 if (ans[i] && store.query('tag',ans[i].tagName.toLowerCase(), false).length) {
25883 this.formatCombo.setValue(ans[i].tagName.toLowerCase());
25891 // hides menus... - so this cant be on a menu...
25892 Roo.menu.MenuMgr.hideAll();
25894 //this.editorsyncValue();
25898 createFontOptions : function(){
25899 var buf = [], fs = this.fontFamilies, ff, lc;
25900 for(var i = 0, len = fs.length; i< len; i++){
25902 lc = ff.toLowerCase();
25904 '<option value="',lc,'" style="font-family:',ff,';"',
25905 (this.defaultFont == lc ? ' selected="true">' : '>'),
25910 return buf.join('');
25913 toggleSourceEdit : function(sourceEditMode){
25914 if(sourceEditMode === undefined){
25915 sourceEditMode = !this.sourceEditMode;
25917 this.sourceEditMode = sourceEditMode === true;
25918 var btn = this.tb.items.get(this.editor.frameId +'-sourceedit');
25919 // just toggle the button?
25920 if(btn.pressed !== this.editor.sourceEditMode){
25921 btn.toggle(this.editor.sourceEditMode);
25925 if(this.sourceEditMode){
25926 this.tb.items.each(function(item){
25927 if(item.cmd != 'sourceedit'){
25933 if(this.initialized){
25934 this.tb.items.each(function(item){
25940 // tell the editor that it's been pressed..
25941 this.editor.toggleSourceEdit(sourceEditMode);
25945 * Object collection of toolbar tooltips for the buttons in the editor. The key
25946 * is the command id associated with that button and the value is a valid QuickTips object.
25951 title: 'Bold (Ctrl+B)',
25952 text: 'Make the selected text bold.',
25953 cls: 'x-html-editor-tip'
25956 title: 'Italic (Ctrl+I)',
25957 text: 'Make the selected text italic.',
25958 cls: 'x-html-editor-tip'
25966 title: 'Bold (Ctrl+B)',
25967 text: 'Make the selected text bold.',
25968 cls: 'x-html-editor-tip'
25971 title: 'Italic (Ctrl+I)',
25972 text: 'Make the selected text italic.',
25973 cls: 'x-html-editor-tip'
25976 title: 'Underline (Ctrl+U)',
25977 text: 'Underline the selected text.',
25978 cls: 'x-html-editor-tip'
25980 increasefontsize : {
25981 title: 'Grow Text',
25982 text: 'Increase the font size.',
25983 cls: 'x-html-editor-tip'
25985 decreasefontsize : {
25986 title: 'Shrink Text',
25987 text: 'Decrease the font size.',
25988 cls: 'x-html-editor-tip'
25991 title: 'Text Highlight Color',
25992 text: 'Change the background color of the selected text.',
25993 cls: 'x-html-editor-tip'
25996 title: 'Font Color',
25997 text: 'Change the color of the selected text.',
25998 cls: 'x-html-editor-tip'
26001 title: 'Align Text Left',
26002 text: 'Align text to the left.',
26003 cls: 'x-html-editor-tip'
26006 title: 'Center Text',
26007 text: 'Center text in the editor.',
26008 cls: 'x-html-editor-tip'
26011 title: 'Align Text Right',
26012 text: 'Align text to the right.',
26013 cls: 'x-html-editor-tip'
26015 insertunorderedlist : {
26016 title: 'Bullet List',
26017 text: 'Start a bulleted list.',
26018 cls: 'x-html-editor-tip'
26020 insertorderedlist : {
26021 title: 'Numbered List',
26022 text: 'Start a numbered list.',
26023 cls: 'x-html-editor-tip'
26026 title: 'Hyperlink',
26027 text: 'Make the selected text a hyperlink.',
26028 cls: 'x-html-editor-tip'
26031 title: 'Source Edit',
26032 text: 'Switch to source editing mode.',
26033 cls: 'x-html-editor-tip'
26037 onDestroy : function(){
26040 this.tb.items.each(function(item){
26042 item.menu.removeAll();
26044 item.menu.el.destroy();
26052 onFirstFocus: function() {
26053 this.tb.items.each(function(item){
26062 // <script type="text/javascript">
26065 * Ext JS Library 1.1.1
26066 * Copyright(c) 2006-2007, Ext JS, LLC.
26073 * @class Roo.form.HtmlEditor.ToolbarContext
26078 new Roo.form.HtmlEditor({
26081 { xtype: 'ToolbarStandard', styles : {} }
26082 { xtype: 'ToolbarContext', disable : {} }
26088 * @config : {Object} disable List of elements to disable.. (not done yet.)
26089 * @config : {Object} styles Map of styles available.
26093 Roo.form.HtmlEditor.ToolbarContext = function(config)
26096 Roo.apply(this, config);
26097 //Roo.form.HtmlEditorToolbar1.superclass.constructor.call(this, editor.wrap.dom.firstChild, [], config);
26098 // dont call parent... till later.
26099 this.styles = this.styles || {};
26101 Roo.form.HtmlEditor.ToolbarContext.types = {
26113 opts : [ [""],[ "left"],[ "right"],[ "center"],[ "top"]],
26175 opts : [[""],[ "left"],[ "center"],[ "right"],[ "justify"],[ "char"]],
26180 opts : [[""],[ "top"],[ "middle"],[ "bottom"],[ "baseline"]],
26234 // should we really allow this??
26235 // should this just be
26250 Roo.apply(Roo.form.HtmlEditor.ToolbarContext.prototype, {
26258 * @cfg {Object} disable List of toolbar elements to disable
26263 * @cfg {Object} styles List of styles
26264 * eg. { '*' : [ 'headline' ] , 'TD' : [ 'underline', 'double-underline' ] }
26266 * These must be defined in the page, so they get rendered correctly..
26277 init : function(editor)
26279 this.editor = editor;
26282 var fid = editor.frameId;
26284 function btn(id, toggle, handler){
26285 var xid = fid + '-'+ id ;
26289 cls : 'x-btn-icon x-edit-'+id,
26290 enableToggle:toggle !== false,
26291 scope: editor, // was editor...
26292 handler:handler||editor.relayBtnCmd,
26293 clickEvent:'mousedown',
26294 tooltip: etb.buttonTips[id] || undefined, ///tips ???
26298 // create a new element.
26299 var wdiv = editor.wrap.createChild({
26301 }, editor.wrap.dom.firstChild.nextSibling, true);
26303 // can we do this more than once??
26305 // stop form submits
26308 // disable everything...
26309 var ty= Roo.form.HtmlEditor.ToolbarContext.types;
26310 this.toolbars = {};
26312 for (var i in ty) {
26314 this.toolbars[i] = this.buildToolbar(ty[i],i);
26316 this.tb = this.toolbars.BODY;
26318 this.buildFooter();
26319 this.footer.show();
26321 this.rendered = true;
26323 // the all the btns;
26324 editor.on('editorevent', this.updateToolbar, this);
26325 // other toolbars need to implement this..
26326 //editor.on('editmodechange', this.updateToolbar, this);
26332 * Protected method that will not generally be called directly. It triggers
26333 * a toolbar update by reading the markup state of the current selection in the editor.
26335 updateToolbar: function(ignore_a,ignore_b,sel){
26338 if(!this.editor.activated){
26339 this.editor.onFirstFocus();
26342 var updateFooter = sel ? false : true;
26345 var ans = this.editor.getAllAncestors();
26348 var ty= Roo.form.HtmlEditor.ToolbarContext.types;
26351 sel = ans.length ? (ans[0] ? ans[0] : ans[1]) : this.editor.doc.body;
26352 sel = sel ? sel : this.editor.doc.body;
26353 sel = sel.tagName.length ? sel : this.editor.doc.body;
26356 // pick a menu that exists..
26357 var tn = sel.tagName.toUpperCase();
26358 //sel = typeof(ty[tn]) != 'undefined' ? sel : this.editor.doc.body;
26360 tn = sel.tagName.toUpperCase();
26362 var lastSel = this.tb.selectedNode
26364 this.tb.selectedNode = sel;
26366 // if current menu does not match..
26367 if ((this.tb.name != tn) || (lastSel != this.tb.selectedNode)) {
26370 ///console.log("show: " + tn);
26371 this.tb = typeof(ty[tn]) != 'undefined' ? this.toolbars[tn] : this.toolbars['*'];
26374 this.tb.items.first().el.innerHTML = tn + ': ';
26377 // update attributes
26378 if (this.tb.fields) {
26379 this.tb.fields.each(function(e) {
26380 e.setValue(sel.getAttribute(e.name));
26385 var st = this.tb.fields.item(0);
26386 st.store.removeAll();
26387 var cn = sel.className.split(/\s+/);
26390 if (this.styles['*']) {
26392 Roo.each(this.styles['*'], function(v) {
26393 avs.push( [ v , cn.indexOf(v) > -1 ? 1 : 0 ] );
26396 if (this.styles[tn]) {
26397 Roo.each(this.styles[tn], function(v) {
26398 avs.push( [ v , cn.indexOf(v) > -1 ? 1 : 0 ] );
26402 st.store.loadData(avs);
26406 // flag our selected Node.
26407 this.tb.selectedNode = sel;
26410 Roo.menu.MenuMgr.hideAll();
26414 if (!updateFooter) {
26417 // update the footer
26421 this.footerEls = ans.reverse();
26422 Roo.each(this.footerEls, function(a,i) {
26423 if (!a) { return; }
26424 html += html.length ? ' > ' : '';
26426 html += '<span class="x-ed-loc-' + i + '">' + a.tagName + '</span>';
26431 var sz = this.footDisp.up('td').getSize();
26432 this.footDisp.dom.style.width = (sz.width -10) + 'px';
26433 this.footDisp.dom.style.marginLeft = '5px';
26435 this.footDisp.dom.style.overflow = 'hidden';
26437 this.footDisp.dom.innerHTML = html;
26439 //this.editorsyncValue();
26444 onDestroy : function(){
26447 this.tb.items.each(function(item){
26449 item.menu.removeAll();
26451 item.menu.el.destroy();
26459 onFirstFocus: function() {
26460 // need to do this for all the toolbars..
26461 this.tb.items.each(function(item){
26465 buildToolbar: function(tlist, nm)
26467 var editor = this.editor;
26468 // create a new element.
26469 var wdiv = editor.wrap.createChild({
26471 }, editor.wrap.dom.firstChild.nextSibling, true);
26474 var tb = new Roo.Toolbar(wdiv);
26477 tb.add(nm+ ": ");
26482 // this needs a multi-select checkbox...
26483 tb.addField( new Roo.form.ComboBox({
26484 store: new Roo.data.SimpleStore({
26486 fields: ['val', 'selected'],
26489 name : 'className',
26490 displayField:'val',
26494 triggerAction: 'all',
26495 emptyText:'Select Style',
26496 selectOnFocus:true,
26499 'select': function(c, r, i) {
26500 // initial support only for on class per el..
26501 tb.selectedNode.className = r ? r.get('val') : '';
26510 for (var i in tlist) {
26512 var item = tlist[i];
26513 tb.add(item.title + ": ");
26519 // opts == pulldown..
26520 tb.addField( new Roo.form.ComboBox({
26521 store: new Roo.data.SimpleStore({
26527 displayField:'val',
26531 triggerAction: 'all',
26532 emptyText:'Select',
26533 selectOnFocus:true,
26534 width: item.width ? item.width : 130,
26536 'select': function(c, r, i) {
26537 tb.selectedNode.setAttribute(c.name, r.get('val'));
26546 tb.addField( new Roo.form.TextField({
26549 //allowBlank:false,
26554 tb.addField( new Roo.form.TextField({
26560 'change' : function(f, nv, ov) {
26561 tb.selectedNode.setAttribute(f.name, nv);
26567 tb.el.on('click', function(e){
26568 e.preventDefault(); // what does this do?
26570 tb.el.setVisibilityMode( Roo.Element.DISPLAY);
26573 // dont need to disable them... as they will get hidden
26578 buildFooter : function()
26581 var fel = this.editor.wrap.createChild();
26582 this.footer = new Roo.Toolbar(fel);
26583 // toolbar has scrolly on left / right?
26584 var footDisp= new Roo.Toolbar.Fill();
26590 handler : function() {
26591 _t.footDisp.scrollTo('left',0,true)
26595 this.footer.add( footDisp );
26600 handler : function() {
26602 _t.footDisp.select('span').last().scrollIntoView(_t.footDisp,true);
26606 var fel = Roo.get(footDisp.el);
26607 fel.addClass('x-editor-context');
26608 this.footDispWrap = fel;
26609 this.footDispWrap.overflow = 'hidden';
26611 this.footDisp = fel.createChild();
26612 this.footDispWrap.on('click', this.onContextClick, this)
26616 onContextClick : function (ev,dom)
26618 ev.preventDefault();
26619 var cn = dom.className;
26621 if (!cn.match(/x-ed-loc-/)) {
26624 var n = cn.split('-').pop();
26625 var ans = this.footerEls;
26629 var range = this.editor.createRange();
26631 range.selectNodeContents(sel);
26632 //range.selectNode(sel);
26635 var selection = this.editor.getSelection();
26636 selection.removeAllRanges();
26637 selection.addRange(range);
26641 this.updateToolbar(null, null, sel);
26658 * Ext JS Library 1.1.1
26659 * Copyright(c) 2006-2007, Ext JS, LLC.
26661 * Originally Released Under LGPL - original licence link has changed is not relivant.
26664 * <script type="text/javascript">
26668 * @class Roo.form.BasicForm
26669 * @extends Roo.util.Observable
26670 * Supplies the functionality to do "actions" on forms and initialize Roo.form.Field types on existing markup.
26672 * @param {String/HTMLElement/Roo.Element} el The form element or its id
26673 * @param {Object} config Configuration options
26675 Roo.form.BasicForm = function(el, config){
26676 this.allItems = [];
26677 this.childForms = [];
26678 Roo.apply(this, config);
26680 * The Roo.form.Field items in this form.
26681 * @type MixedCollection
26685 this.items = new Roo.util.MixedCollection(false, function(o){
26686 return o.id || (o.id = Roo.id());
26690 * @event beforeaction
26691 * Fires before any action is performed. Return false to cancel the action.
26692 * @param {Form} this
26693 * @param {Action} action The action to be performed
26695 beforeaction: true,
26697 * @event actionfailed
26698 * Fires when an action fails.
26699 * @param {Form} this
26700 * @param {Action} action The action that failed
26702 actionfailed : true,
26704 * @event actioncomplete
26705 * Fires when an action is completed.
26706 * @param {Form} this
26707 * @param {Action} action The action that completed
26709 actioncomplete : true
26714 Roo.form.BasicForm.superclass.constructor.call(this);
26717 Roo.extend(Roo.form.BasicForm, Roo.util.Observable, {
26719 * @cfg {String} method
26720 * The request method to use (GET or POST) for form actions if one isn't supplied in the action options.
26723 * @cfg {DataReader} reader
26724 * An Roo.data.DataReader (e.g. {@link Roo.data.XmlReader}) to be used to read data when executing "load" actions.
26725 * This is optional as there is built-in support for processing JSON.
26728 * @cfg {DataReader} errorReader
26729 * An Roo.data.DataReader (e.g. {@link Roo.data.XmlReader}) to be used to read data when reading validation errors on "submit" actions.
26730 * This is completely optional as there is built-in support for processing JSON.
26733 * @cfg {String} url
26734 * The URL to use for form actions if one isn't supplied in the action options.
26737 * @cfg {Boolean} fileUpload
26738 * Set to true if this form is a file upload.
26742 * @cfg {Object} baseParams
26743 * Parameters to pass with all requests. e.g. baseParams: {id: '123', foo: 'bar'}.
26748 * @cfg {Number} timeout Timeout for form actions in seconds (default is 30 seconds).
26753 activeAction : null,
26756 * @cfg {Boolean} trackResetOnLoad If set to true, form.reset() resets to the last loaded
26757 * or setValues() data instead of when the form was first created.
26759 trackResetOnLoad : false,
26763 * childForms - used for multi-tab forms
26766 childForms : false,
26769 * allItems - full list of fields.
26775 * By default wait messages are displayed with Roo.MessageBox.wait. You can target a specific
26776 * element by passing it or its id or mask the form itself by passing in true.
26779 waitMsgTarget : false,
26782 initEl : function(el){
26783 this.el = Roo.get(el);
26784 this.id = this.el.id || Roo.id();
26785 this.el.on('submit', this.onSubmit, this);
26786 this.el.addClass('x-form');
26790 onSubmit : function(e){
26795 * Returns true if client-side validation on the form is successful.
26798 isValid : function(){
26800 this.items.each(function(f){
26809 * Returns true if any fields in this form have changed since their original load.
26812 isDirty : function(){
26814 this.items.each(function(f){
26824 * Performs a predefined action (submit or load) or custom actions you define on this form.
26825 * @param {String} actionName The name of the action type
26826 * @param {Object} options (optional) The options to pass to the action. All of the config options listed
26827 * below are supported by both the submit and load actions unless otherwise noted (custom actions could also
26828 * accept other config options):
26830 Property Type Description
26831 ---------------- --------------- ----------------------------------------------------------------------------------
26832 url String The url for the action (defaults to the form's url)
26833 method String The form method to use (defaults to the form's method, or POST if not defined)
26834 params String/Object The params to pass (defaults to the form's baseParams, or none if not defined)
26835 clientValidation Boolean Applies to submit only. Pass true to call form.isValid() prior to posting to
26836 validate the form on the client (defaults to false)
26838 * @return {BasicForm} this
26840 doAction : function(action, options){
26841 if(typeof action == 'string'){
26842 action = new Roo.form.Action.ACTION_TYPES[action](this, options);
26844 if(this.fireEvent('beforeaction', this, action) !== false){
26845 this.beforeAction(action);
26846 action.run.defer(100, action);
26852 * Shortcut to do a submit action.
26853 * @param {Object} options The options to pass to the action (see {@link #doAction} for details)
26854 * @return {BasicForm} this
26856 submit : function(options){
26857 this.doAction('submit', options);
26862 * Shortcut to do a load action.
26863 * @param {Object} options The options to pass to the action (see {@link #doAction} for details)
26864 * @return {BasicForm} this
26866 load : function(options){
26867 this.doAction('load', options);
26872 * Persists the values in this form into the passed Roo.data.Record object in a beginEdit/endEdit block.
26873 * @param {Record} record The record to edit
26874 * @return {BasicForm} this
26876 updateRecord : function(record){
26877 record.beginEdit();
26878 var fs = record.fields;
26879 fs.each(function(f){
26880 var field = this.findField(f.name);
26882 record.set(f.name, field.getValue());
26890 * Loads an Roo.data.Record into this form.
26891 * @param {Record} record The record to load
26892 * @return {BasicForm} this
26894 loadRecord : function(record){
26895 this.setValues(record.data);
26900 beforeAction : function(action){
26901 var o = action.options;
26904 if(this.waitMsgTarget === true){
26905 this.el.mask(o.waitMsg || "Sending", 'x-mask-loading');
26906 }else if(this.waitMsgTarget){
26907 this.waitMsgTarget = Roo.get(this.waitMsgTarget);
26908 this.waitMsgTarget.mask(o.waitMsg || "Sending", 'x-mask-loading');
26910 Roo.MessageBox.wait(o.waitMsg || "Sending", o.waitTitle || this.waitTitle || 'Please Wait...');
26916 afterAction : function(action, success){
26917 this.activeAction = null;
26918 var o = action.options;
26920 if(this.waitMsgTarget === true){
26922 }else if(this.waitMsgTarget){
26923 this.waitMsgTarget.unmask();
26925 Roo.MessageBox.updateProgress(1);
26926 Roo.MessageBox.hide();
26933 Roo.callback(o.success, o.scope, [this, action]);
26934 this.fireEvent('actioncomplete', this, action);
26937 Roo.callback(o.failure, o.scope, [this, action]);
26938 // show an error message if no failed handler is set..
26939 if (!this.hasListener('actionfailed')) {
26940 Roo.MessageBox.alert("Error",
26941 (typeof(action.result) != 'undefined' && typeof(action.result.errorMsg) != 'undefined') ?
26942 action.result.errorMsg :
26943 "Saving Failed, please check your entries"
26947 this.fireEvent('actionfailed', this, action);
26953 * Find a Roo.form.Field in this form by id, dataIndex, name or hiddenName
26954 * @param {String} id The value to search for
26957 findField : function(id){
26958 var field = this.items.get(id);
26960 this.items.each(function(f){
26961 if(f.isFormField && (f.dataIndex == id || f.id == id || f.getName() == id)){
26967 return field || null;
26971 * Add a secondary form to this one,
26972 * Used to provide tabbed forms. One form is primary, with hidden values
26973 * which mirror the elements from the other forms.
26975 * @param {Roo.form.Form} form to add.
26978 addForm : function(form)
26981 if (this.childForms.indexOf(form) > -1) {
26985 this.childForms.push(form);
26987 Roo.each(form.allItems, function (fe) {
26989 n = typeof(fe.getName) == 'undefined' ? fe.name : fe.getName();
26990 if (this.findField(n)) { // already added..
26993 var add = new Roo.form.Hidden({
26996 add.render(this.el);
27003 * Mark fields in this form invalid in bulk.
27004 * @param {Array/Object} errors Either an array in the form [{id:'fieldId', msg:'The message'},...] or an object hash of {id: msg, id2: msg2}
27005 * @return {BasicForm} this
27007 markInvalid : function(errors){
27008 if(errors instanceof Array){
27009 for(var i = 0, len = errors.length; i < len; i++){
27010 var fieldError = errors[i];
27011 var f = this.findField(fieldError.id);
27013 f.markInvalid(fieldError.msg);
27019 if(typeof errors[id] != 'function' && (field = this.findField(id))){
27020 field.markInvalid(errors[id]);
27024 Roo.each(this.childForms || [], function (f) {
27025 f.markInvalid(errors);
27032 * Set values for fields in this form in bulk.
27033 * @param {Array/Object} values Either an array in the form [{id:'fieldId', value:'foo'},...] or an object hash of {id: value, id2: value2}
27034 * @return {BasicForm} this
27036 setValues : function(values){
27037 if(values instanceof Array){ // array of objects
27038 for(var i = 0, len = values.length; i < len; i++){
27040 var f = this.findField(v.id);
27042 f.setValue(v.value);
27043 if(this.trackResetOnLoad){
27044 f.originalValue = f.getValue();
27048 }else{ // object hash
27051 if(typeof values[id] != 'function' && (field = this.findField(id))){
27053 if (field.setFromData &&
27054 field.valueField &&
27055 field.displayField &&
27056 // combos' with local stores can
27057 // be queried via setValue()
27058 // to set their value..
27059 (field.store && !field.store.isLocal)
27063 sd[field.valueField] = typeof(values[field.hiddenName]) == 'undefined' ? '' : values[field.hiddenName];
27064 sd[field.displayField] = typeof(values[field.name]) == 'undefined' ? '' : values[field.name];
27065 field.setFromData(sd);
27068 field.setValue(values[id]);
27072 if(this.trackResetOnLoad){
27073 field.originalValue = field.getValue();
27079 Roo.each(this.childForms || [], function (f) {
27080 f.setValues(values);
27087 * Returns the fields in this form as an object with key/value pairs. If multiple fields exist with the same name
27088 * they are returned as an array.
27089 * @param {Boolean} asString
27092 getValues : function(asString){
27093 if (this.childForms) {
27094 // copy values from the child forms
27095 Roo.each(this.childForms, function (f) {
27096 this.setValues(f.getValues());
27102 var fs = Roo.lib.Ajax.serializeForm(this.el.dom);
27103 if(asString === true){
27106 return Roo.urlDecode(fs);
27110 * Returns the fields in this form as an object with key/value pairs.
27111 * This differs from getValues as it calls getValue on each child item, rather than using dom data.
27114 getFieldValues : function(with_hidden)
27116 if (this.childForms) {
27117 // copy values from the child forms
27118 // should this call getFieldValues - probably not as we do not currently copy
27119 // hidden fields when we generate..
27120 Roo.each(this.childForms, function (f) {
27121 this.setValues(f.getValues());
27126 this.items.each(function(f){
27127 if (!f.getName()) {
27130 var v = f.getValue();
27131 // not sure if this supported any more..
27132 if ((typeof(v) == 'object') && f.getRawValue) {
27133 v = f.getRawValue() ; // dates..
27135 // combo boxes where name != hiddenName...
27136 if (f.name != f.getName()) {
27137 ret[f.name] = f.getRawValue();
27139 ret[f.getName()] = v;
27146 * Clears all invalid messages in this form.
27147 * @return {BasicForm} this
27149 clearInvalid : function(){
27150 this.items.each(function(f){
27154 Roo.each(this.childForms || [], function (f) {
27163 * Resets this form.
27164 * @return {BasicForm} this
27166 reset : function(){
27167 this.items.each(function(f){
27171 Roo.each(this.childForms || [], function (f) {
27180 * Add Roo.form components to this form.
27181 * @param {Field} field1
27182 * @param {Field} field2 (optional)
27183 * @param {Field} etc (optional)
27184 * @return {BasicForm} this
27187 this.items.addAll(Array.prototype.slice.call(arguments, 0));
27193 * Removes a field from the items collection (does NOT remove its markup).
27194 * @param {Field} field
27195 * @return {BasicForm} this
27197 remove : function(field){
27198 this.items.remove(field);
27203 * Looks at the fields in this form, checks them for an id attribute,
27204 * and calls applyTo on the existing dom element with that id.
27205 * @return {BasicForm} this
27207 render : function(){
27208 this.items.each(function(f){
27209 if(f.isFormField && !f.rendered && document.getElementById(f.id)){ // if the element exists
27217 * Calls {@link Ext#apply} for all fields in this form with the passed object.
27218 * @param {Object} values
27219 * @return {BasicForm} this
27221 applyToFields : function(o){
27222 this.items.each(function(f){
27229 * Calls {@link Ext#applyIf} for all field in this form with the passed object.
27230 * @param {Object} values
27231 * @return {BasicForm} this
27233 applyIfToFields : function(o){
27234 this.items.each(function(f){
27242 Roo.BasicForm = Roo.form.BasicForm;/*
27244 * Ext JS Library 1.1.1
27245 * Copyright(c) 2006-2007, Ext JS, LLC.
27247 * Originally Released Under LGPL - original licence link has changed is not relivant.
27250 * <script type="text/javascript">
27254 * @class Roo.form.Form
27255 * @extends Roo.form.BasicForm
27256 * Adds the ability to dynamically render forms with JavaScript to {@link Roo.form.BasicForm}.
27258 * @param {Object} config Configuration options
27260 Roo.form.Form = function(config){
27262 if (config.items) {
27263 xitems = config.items;
27264 delete config.items;
27268 Roo.form.Form.superclass.constructor.call(this, null, config);
27269 this.url = this.url || this.action;
27271 this.root = new Roo.form.Layout(Roo.applyIf({
27275 this.active = this.root;
27277 * Array of all the buttons that have been added to this form via {@link addButton}
27281 this.allItems = [];
27284 * @event clientvalidation
27285 * If the monitorValid config option is true, this event fires repetitively to notify of valid state
27286 * @param {Form} this
27287 * @param {Boolean} valid true if the form has passed client-side validation
27289 clientvalidation: true,
27292 * Fires when the form is rendered
27293 * @param {Roo.form.Form} form
27298 if (this.progressUrl) {
27299 // push a hidden field onto the list of fields..
27303 name : 'UPLOAD_IDENTIFIER'
27308 Roo.each(xitems, this.addxtype, this);
27314 Roo.extend(Roo.form.Form, Roo.form.BasicForm, {
27316 * @cfg {Number} labelWidth The width of labels. This property cascades to child containers.
27319 * @cfg {String} itemCls A css class to apply to the x-form-item of fields. This property cascades to child containers.
27322 * @cfg {String} buttonAlign Valid values are "left," "center" and "right" (defaults to "center")
27324 buttonAlign:'center',
27327 * @cfg {Number} minButtonWidth Minimum width of all buttons in pixels (defaults to 75)
27332 * @cfg {String} labelAlign Valid values are "left," "top" and "right" (defaults to "left").
27333 * This property cascades to child containers if not set.
27338 * @cfg {Boolean} monitorValid If true the form monitors its valid state <b>client-side</b> and
27339 * fires a looping event with that state. This is required to bind buttons to the valid
27340 * state using the config value formBind:true on the button.
27342 monitorValid : false,
27345 * @cfg {Number} monitorPoll The milliseconds to poll valid state, ignored if monitorValid is not true (defaults to 200)
27350 * @cfg {String} progressUrl - Url to return progress data
27353 progressUrl : false,
27356 * Opens a new {@link Roo.form.Column} container in the layout stack. If fields are passed after the config, the
27357 * fields are added and the column is closed. If no fields are passed the column remains open
27358 * until end() is called.
27359 * @param {Object} config The config to pass to the column
27360 * @param {Field} field1 (optional)
27361 * @param {Field} field2 (optional)
27362 * @param {Field} etc (optional)
27363 * @return Column The column container object
27365 column : function(c){
27366 var col = new Roo.form.Column(c);
27368 if(arguments.length > 1){ // duplicate code required because of Opera
27369 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
27376 * Opens a new {@link Roo.form.FieldSet} container in the layout stack. If fields are passed after the config, the
27377 * fields are added and the fieldset is closed. If no fields are passed the fieldset remains open
27378 * until end() is called.
27379 * @param {Object} config The config to pass to the fieldset
27380 * @param {Field} field1 (optional)
27381 * @param {Field} field2 (optional)
27382 * @param {Field} etc (optional)
27383 * @return FieldSet The fieldset container object
27385 fieldset : function(c){
27386 var fs = new Roo.form.FieldSet(c);
27388 if(arguments.length > 1){ // duplicate code required because of Opera
27389 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
27396 * Opens a new {@link Roo.form.Layout} container in the layout stack. If fields are passed after the config, the
27397 * fields are added and the container is closed. If no fields are passed the container remains open
27398 * until end() is called.
27399 * @param {Object} config The config to pass to the Layout
27400 * @param {Field} field1 (optional)
27401 * @param {Field} field2 (optional)
27402 * @param {Field} etc (optional)
27403 * @return Layout The container object
27405 container : function(c){
27406 var l = new Roo.form.Layout(c);
27408 if(arguments.length > 1){ // duplicate code required because of Opera
27409 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
27416 * Opens the passed container in the layout stack. The container can be any {@link Roo.form.Layout} or subclass.
27417 * @param {Object} container A Roo.form.Layout or subclass of Layout
27418 * @return {Form} this
27420 start : function(c){
27421 // cascade label info
27422 Roo.applyIf(c, {'labelAlign': this.active.labelAlign, 'labelWidth': this.active.labelWidth, 'itemCls': this.active.itemCls});
27423 this.active.stack.push(c);
27424 c.ownerCt = this.active;
27430 * Closes the current open container
27431 * @return {Form} this
27434 if(this.active == this.root){
27437 this.active = this.active.ownerCt;
27442 * Add Roo.form components to the current open container (e.g. column, fieldset, etc.). Fields added via this method
27443 * can also be passed with an additional property of fieldLabel, which if supplied, will provide the text to display
27444 * as the label of the field.
27445 * @param {Field} field1
27446 * @param {Field} field2 (optional)
27447 * @param {Field} etc. (optional)
27448 * @return {Form} this
27451 this.active.stack.push.apply(this.active.stack, arguments);
27452 this.allItems.push.apply(this.allItems,arguments);
27454 for(var i = 0, a = arguments, len = a.length; i < len; i++) {
27455 if(a[i].isFormField){
27460 Roo.form.Form.superclass.add.apply(this, r);
27470 * Find any element that has been added to a form, using it's ID or name
27471 * This can include framesets, columns etc. along with regular fields..
27472 * @param {String} id - id or name to find.
27474 * @return {Element} e - or false if nothing found.
27476 findbyId : function(id)
27482 Roo.each(this.allItems, function(f){
27483 if (f.id == id || f.name == id ){
27494 * Render this form into the passed container. This should only be called once!
27495 * @param {String/HTMLElement/Element} container The element this component should be rendered into
27496 * @return {Form} this
27498 render : function(ct)
27504 var o = this.autoCreate || {
27506 method : this.method || 'POST',
27507 id : this.id || Roo.id()
27509 this.initEl(ct.createChild(o));
27511 this.root.render(this.el);
27515 this.items.each(function(f){
27516 f.render('x-form-el-'+f.id);
27519 if(this.buttons.length > 0){
27520 // tables are required to maintain order and for correct IE layout
27521 var tb = this.el.createChild({cls:'x-form-btns-ct', cn: {
27522 cls:"x-form-btns x-form-btns-"+this.buttonAlign,
27523 html:'<table cellspacing="0"><tbody><tr></tr></tbody></table><div class="x-clear"></div>'
27525 var tr = tb.getElementsByTagName('tr')[0];
27526 for(var i = 0, len = this.buttons.length; i < len; i++) {
27527 var b = this.buttons[i];
27528 var td = document.createElement('td');
27529 td.className = 'x-form-btn-td';
27530 b.render(tr.appendChild(td));
27533 if(this.monitorValid){ // initialize after render
27534 this.startMonitoring();
27536 this.fireEvent('rendered', this);
27541 * Adds a button to the footer of the form - this <b>must</b> be called before the form is rendered.
27542 * @param {String/Object} config A string becomes the button text, an object can either be a Button config
27543 * object or a valid Roo.DomHelper element config
27544 * @param {Function} handler The function called when the button is clicked
27545 * @param {Object} scope (optional) The scope of the handler function
27546 * @return {Roo.Button}
27548 addButton : function(config, handler, scope){
27552 minWidth: this.minButtonWidth,
27555 if(typeof config == "string"){
27558 Roo.apply(bc, config);
27560 var btn = new Roo.Button(null, bc);
27561 this.buttons.push(btn);
27566 * Adds a series of form elements (using the xtype property as the factory method.
27567 * Valid xtypes are: TextField, TextArea .... Button, Layout, FieldSet, Column, (and 'end' to close a block)
27568 * @param {Object} config
27571 addxtype : function()
27573 var ar = Array.prototype.slice.call(arguments, 0);
27575 for(var i = 0; i < ar.length; i++) {
27577 continue; // skip -- if this happends something invalid got sent, we
27578 // should ignore it, as basically that interface element will not show up
27579 // and that should be pretty obvious!!
27582 if (Roo.form[ar[i].xtype]) {
27584 var fe = Roo.factory(ar[i], Roo.form);
27590 fe.store.form = this;
27595 this.allItems.push(fe);
27596 if (fe.items && fe.addxtype) {
27597 fe.addxtype.apply(fe, fe.items);
27607 // console.log('adding ' + ar[i].xtype);
27609 if (ar[i].xtype == 'Button') {
27610 //console.log('adding button');
27611 //console.log(ar[i]);
27612 this.addButton(ar[i]);
27613 this.allItems.push(fe);
27617 if (ar[i].xtype == 'end') { // so we can add fieldsets... / layout etc.
27618 alert('end is not supported on xtype any more, use items');
27620 // //console.log('adding end');
27628 * Starts monitoring of the valid state of this form. Usually this is done by passing the config
27629 * option "monitorValid"
27631 startMonitoring : function(){
27634 Roo.TaskMgr.start({
27635 run : this.bindHandler,
27636 interval : this.monitorPoll || 200,
27643 * Stops monitoring of the valid state of this form
27645 stopMonitoring : function(){
27646 this.bound = false;
27650 bindHandler : function(){
27652 return false; // stops binding
27655 this.items.each(function(f){
27656 if(!f.isValid(true)){
27661 for(var i = 0, len = this.buttons.length; i < len; i++){
27662 var btn = this.buttons[i];
27663 if(btn.formBind === true && btn.disabled === valid){
27664 btn.setDisabled(!valid);
27667 this.fireEvent('clientvalidation', this, valid);
27681 Roo.Form = Roo.form.Form;
27684 * Ext JS Library 1.1.1
27685 * Copyright(c) 2006-2007, Ext JS, LLC.
27687 * Originally Released Under LGPL - original licence link has changed is not relivant.
27690 * <script type="text/javascript">
27694 * @class Roo.form.Action
27695 * Internal Class used to handle form actions
27697 * @param {Roo.form.BasicForm} el The form element or its id
27698 * @param {Object} config Configuration options
27702 // define the action interface
27703 Roo.form.Action = function(form, options){
27705 this.options = options || {};
27708 * Client Validation Failed
27711 Roo.form.Action.CLIENT_INVALID = 'client';
27713 * Server Validation Failed
27716 Roo.form.Action.SERVER_INVALID = 'server';
27718 * Connect to Server Failed
27721 Roo.form.Action.CONNECT_FAILURE = 'connect';
27723 * Reading Data from Server Failed
27726 Roo.form.Action.LOAD_FAILURE = 'load';
27728 Roo.form.Action.prototype = {
27730 failureType : undefined,
27731 response : undefined,
27732 result : undefined,
27734 // interface method
27735 run : function(options){
27739 // interface method
27740 success : function(response){
27744 // interface method
27745 handleResponse : function(response){
27749 // default connection failure
27750 failure : function(response){
27752 this.response = response;
27753 this.failureType = Roo.form.Action.CONNECT_FAILURE;
27754 this.form.afterAction(this, false);
27757 processResponse : function(response){
27758 this.response = response;
27759 if(!response.responseText){
27762 this.result = this.handleResponse(response);
27763 return this.result;
27766 // utility functions used internally
27767 getUrl : function(appendParams){
27768 var url = this.options.url || this.form.url || this.form.el.dom.action;
27770 var p = this.getParams();
27772 url += (url.indexOf('?') != -1 ? '&' : '?') + p;
27778 getMethod : function(){
27779 return (this.options.method || this.form.method || this.form.el.dom.method || 'POST').toUpperCase();
27782 getParams : function(){
27783 var bp = this.form.baseParams;
27784 var p = this.options.params;
27786 if(typeof p == "object"){
27787 p = Roo.urlEncode(Roo.applyIf(p, bp));
27788 }else if(typeof p == 'string' && bp){
27789 p += '&' + Roo.urlEncode(bp);
27792 p = Roo.urlEncode(bp);
27797 createCallback : function(){
27799 success: this.success,
27800 failure: this.failure,
27802 timeout: (this.form.timeout*1000),
27803 upload: this.form.fileUpload ? this.success : undefined
27808 Roo.form.Action.Submit = function(form, options){
27809 Roo.form.Action.Submit.superclass.constructor.call(this, form, options);
27812 Roo.extend(Roo.form.Action.Submit, Roo.form.Action, {
27815 haveProgress : false,
27816 uploadComplete : false,
27818 // uploadProgress indicator.
27819 uploadProgress : function()
27821 if (!this.form.progressUrl) {
27825 if (!this.haveProgress) {
27826 Roo.MessageBox.progress("Uploading", "Uploading");
27828 if (this.uploadComplete) {
27829 Roo.MessageBox.hide();
27833 this.haveProgress = true;
27835 var uid = this.form.findField('UPLOAD_IDENTIFIER').getValue();
27837 var c = new Roo.data.Connection();
27839 url : this.form.progressUrl,
27844 success : function(req){
27845 //console.log(data);
27849 rdata = Roo.decode(req.responseText)
27851 Roo.log("Invalid data from server..");
27855 if (!rdata || !rdata.success) {
27859 var data = rdata.data;
27861 if (this.uploadComplete) {
27862 Roo.MessageBox.hide();
27867 Roo.MessageBox.updateProgress(data.bytes_uploaded/data.bytes_total,
27868 Math.floor((data.bytes_total - data.bytes_uploaded)/1000) + 'k remaining'
27871 this.uploadProgress.defer(2000,this);
27874 failure: function(data) {
27875 Roo.log('progress url failed ');
27886 // run get Values on the form, so it syncs any secondary forms.
27887 this.form.getValues();
27889 var o = this.options;
27890 var method = this.getMethod();
27891 var isPost = method == 'POST';
27892 if(o.clientValidation === false || this.form.isValid()){
27894 if (this.form.progressUrl) {
27895 this.form.findField('UPLOAD_IDENTIFIER').setValue(
27896 (new Date() * 1) + '' + Math.random());
27901 Roo.Ajax.request(Roo.apply(this.createCallback(), {
27902 form:this.form.el.dom,
27903 url:this.getUrl(!isPost),
27905 params:isPost ? this.getParams() : null,
27906 isUpload: this.form.fileUpload
27909 this.uploadProgress();
27911 }else if (o.clientValidation !== false){ // client validation failed
27912 this.failureType = Roo.form.Action.CLIENT_INVALID;
27913 this.form.afterAction(this, false);
27917 success : function(response)
27919 this.uploadComplete= true;
27920 if (this.haveProgress) {
27921 Roo.MessageBox.hide();
27925 var result = this.processResponse(response);
27926 if(result === true || result.success){
27927 this.form.afterAction(this, true);
27931 this.form.markInvalid(result.errors);
27932 this.failureType = Roo.form.Action.SERVER_INVALID;
27934 this.form.afterAction(this, false);
27936 failure : function(response)
27938 this.uploadComplete= true;
27939 if (this.haveProgress) {
27940 Roo.MessageBox.hide();
27943 this.response = response;
27944 this.failureType = Roo.form.Action.CONNECT_FAILURE;
27945 this.form.afterAction(this, false);
27948 handleResponse : function(response){
27949 if(this.form.errorReader){
27950 var rs = this.form.errorReader.read(response);
27953 for(var i = 0, len = rs.records.length; i < len; i++) {
27954 var r = rs.records[i];
27955 errors[i] = r.data;
27958 if(errors.length < 1){
27962 success : rs.success,
27968 ret = Roo.decode(response.responseText);
27972 errorMsg: "Failed to read server message: " + (response ? response.responseText : ' - no message'),
27982 Roo.form.Action.Load = function(form, options){
27983 Roo.form.Action.Load.superclass.constructor.call(this, form, options);
27984 this.reader = this.form.reader;
27987 Roo.extend(Roo.form.Action.Load, Roo.form.Action, {
27992 Roo.Ajax.request(Roo.apply(
27993 this.createCallback(), {
27994 method:this.getMethod(),
27995 url:this.getUrl(false),
27996 params:this.getParams()
28000 success : function(response){
28002 var result = this.processResponse(response);
28003 if(result === true || !result.success || !result.data){
28004 this.failureType = Roo.form.Action.LOAD_FAILURE;
28005 this.form.afterAction(this, false);
28008 this.form.clearInvalid();
28009 this.form.setValues(result.data);
28010 this.form.afterAction(this, true);
28013 handleResponse : function(response){
28014 if(this.form.reader){
28015 var rs = this.form.reader.read(response);
28016 var data = rs.records && rs.records[0] ? rs.records[0].data : null;
28018 success : rs.success,
28022 return Roo.decode(response.responseText);
28026 Roo.form.Action.ACTION_TYPES = {
28027 'load' : Roo.form.Action.Load,
28028 'submit' : Roo.form.Action.Submit
28031 * Ext JS Library 1.1.1
28032 * Copyright(c) 2006-2007, Ext JS, LLC.
28034 * Originally Released Under LGPL - original licence link has changed is not relivant.
28037 * <script type="text/javascript">
28041 * @class Roo.form.Layout
28042 * @extends Roo.Component
28043 * Creates a container for layout and rendering of fields in an {@link Roo.form.Form}.
28045 * @param {Object} config Configuration options
28047 Roo.form.Layout = function(config){
28049 if (config.items) {
28050 xitems = config.items;
28051 delete config.items;
28053 Roo.form.Layout.superclass.constructor.call(this, config);
28055 Roo.each(xitems, this.addxtype, this);
28059 Roo.extend(Roo.form.Layout, Roo.Component, {
28061 * @cfg {String/Object} autoCreate
28062 * A DomHelper element spec used to autocreate the layout (defaults to {tag: 'div', cls: 'x-form-ct'})
28065 * @cfg {String/Object/Function} style
28066 * A style specification string, e.g. "width:100px", or object in the form {width:"100px"}, or
28067 * a function which returns such a specification.
28070 * @cfg {String} labelAlign
28071 * Valid values are "left," "top" and "right" (defaults to "left")
28074 * @cfg {Number} labelWidth
28075 * Fixed width in pixels of all field labels (defaults to undefined)
28078 * @cfg {Boolean} clear
28079 * True to add a clearing element at the end of this layout, equivalent to CSS clear: both (defaults to true)
28083 * @cfg {String} labelSeparator
28084 * The separator to use after field labels (defaults to ':')
28086 labelSeparator : ':',
28088 * @cfg {Boolean} hideLabels
28089 * True to suppress the display of field labels in this layout (defaults to false)
28091 hideLabels : false,
28094 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct'},
28099 onRender : function(ct, position){
28100 if(this.el){ // from markup
28101 this.el = Roo.get(this.el);
28102 }else { // generate
28103 var cfg = this.getAutoCreate();
28104 this.el = ct.createChild(cfg, position);
28107 this.el.applyStyles(this.style);
28109 if(this.labelAlign){
28110 this.el.addClass('x-form-label-'+this.labelAlign);
28112 if(this.hideLabels){
28113 this.labelStyle = "display:none";
28114 this.elementStyle = "padding-left:0;";
28116 if(typeof this.labelWidth == 'number'){
28117 this.labelStyle = "width:"+this.labelWidth+"px;";
28118 this.elementStyle = "padding-left:"+((this.labelWidth+(typeof this.labelPad == 'number' ? this.labelPad : 5))+'px')+";";
28120 if(this.labelAlign == 'top'){
28121 this.labelStyle = "width:auto;";
28122 this.elementStyle = "padding-left:0;";
28125 var stack = this.stack;
28126 var slen = stack.length;
28128 if(!this.fieldTpl){
28129 var t = new Roo.Template(
28130 '<div class="x-form-item {5}">',
28131 '<label for="{0}" style="{2}">{1}{4}</label>',
28132 '<div class="x-form-element" id="x-form-el-{0}" style="{3}">',
28134 '</div><div class="x-form-clear-left"></div>'
28136 t.disableFormats = true;
28138 Roo.form.Layout.prototype.fieldTpl = t;
28140 for(var i = 0; i < slen; i++) {
28141 if(stack[i].isFormField){
28142 this.renderField(stack[i]);
28144 this.renderComponent(stack[i]);
28149 this.el.createChild({cls:'x-form-clear'});
28154 renderField : function(f){
28155 f.fieldEl = Roo.get(this.fieldTpl.append(this.el, [
28158 f.labelStyle||this.labelStyle||'', //2
28159 this.elementStyle||'', //3
28160 typeof f.labelSeparator == 'undefined' ? this.labelSeparator : f.labelSeparator, //4
28161 f.itemCls||this.itemCls||'' //5
28162 ], true).getPrevSibling());
28166 renderComponent : function(c){
28167 c.render(c.isLayout ? this.el : this.el.createChild());
28170 * Adds a object form elements (using the xtype property as the factory method.)
28171 * Valid xtypes are: TextField, TextArea .... Button, Layout, FieldSet, Column
28172 * @param {Object} config
28174 addxtype : function(o)
28176 // create the lement.
28177 o.form = this.form;
28178 var fe = Roo.factory(o, Roo.form);
28179 this.form.allItems.push(fe);
28180 this.stack.push(fe);
28182 if (fe.isFormField) {
28183 this.form.items.add(fe);
28191 * @class Roo.form.Column
28192 * @extends Roo.form.Layout
28193 * Creates a column container for layout and rendering of fields in an {@link Roo.form.Form}.
28195 * @param {Object} config Configuration options
28197 Roo.form.Column = function(config){
28198 Roo.form.Column.superclass.constructor.call(this, config);
28201 Roo.extend(Roo.form.Column, Roo.form.Layout, {
28203 * @cfg {Number/String} width
28204 * The fixed width of the column in pixels or CSS value (defaults to "auto")
28207 * @cfg {String/Object} autoCreate
28208 * A DomHelper element spec used to autocreate the column (defaults to {tag: 'div', cls: 'x-form-ct x-form-column'})
28212 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct x-form-column'},
28215 onRender : function(ct, position){
28216 Roo.form.Column.superclass.onRender.call(this, ct, position);
28218 this.el.setWidth(this.width);
28225 * @class Roo.form.Row
28226 * @extends Roo.form.Layout
28227 * Creates a row container for layout and rendering of fields in an {@link Roo.form.Form}.
28229 * @param {Object} config Configuration options
28233 Roo.form.Row = function(config){
28234 Roo.form.Row.superclass.constructor.call(this, config);
28237 Roo.extend(Roo.form.Row, Roo.form.Layout, {
28239 * @cfg {Number/String} width
28240 * The fixed width of the column in pixels or CSS value (defaults to "auto")
28243 * @cfg {Number/String} height
28244 * The fixed height of the column in pixels or CSS value (defaults to "auto")
28246 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct x-form-row'},
28250 onRender : function(ct, position){
28251 //console.log('row render');
28253 var t = new Roo.Template(
28254 '<div class="x-form-item {5}" style="float:left;width:{6}px">',
28255 '<label for="{0}" style="{2}">{1}{4}</label>',
28256 '<div class="x-form-element" id="x-form-el-{0}" style="{3}">',
28260 t.disableFormats = true;
28262 Roo.form.Layout.prototype.rowTpl = t;
28264 this.fieldTpl = this.rowTpl;
28266 //console.log('lw' + this.labelWidth +', la:' + this.labelAlign);
28267 var labelWidth = 100;
28269 if ((this.labelAlign != 'top')) {
28270 if (typeof this.labelWidth == 'number') {
28271 labelWidth = this.labelWidth
28273 this.padWidth = 20 + labelWidth;
28277 Roo.form.Column.superclass.onRender.call(this, ct, position);
28279 this.el.setWidth(this.width);
28282 this.el.setHeight(this.height);
28287 renderField : function(f){
28288 f.fieldEl = this.fieldTpl.append(this.el, [
28289 f.id, f.fieldLabel,
28290 f.labelStyle||this.labelStyle||'',
28291 this.elementStyle||'',
28292 typeof f.labelSeparator == 'undefined' ? this.labelSeparator : f.labelSeparator,
28293 f.itemCls||this.itemCls||'',
28294 f.width ? f.width + this.padWidth : 160 + this.padWidth
28301 * @class Roo.form.FieldSet
28302 * @extends Roo.form.Layout
28303 * Creates a fieldset container for layout and rendering of fields in an {@link Roo.form.Form}.
28305 * @param {Object} config Configuration options
28307 Roo.form.FieldSet = function(config){
28308 Roo.form.FieldSet.superclass.constructor.call(this, config);
28311 Roo.extend(Roo.form.FieldSet, Roo.form.Layout, {
28313 * @cfg {String} legend
28314 * The text to display as the legend for the FieldSet (defaults to '')
28317 * @cfg {String/Object} autoCreate
28318 * A DomHelper element spec used to autocreate the fieldset (defaults to {tag: 'fieldset', cn: {tag:'legend'}})
28322 defaultAutoCreate : {tag: 'fieldset', cn: {tag:'legend'}},
28325 onRender : function(ct, position){
28326 Roo.form.FieldSet.superclass.onRender.call(this, ct, position);
28328 this.setLegend(this.legend);
28333 setLegend : function(text){
28335 this.el.child('legend').update(text);
28340 * Ext JS Library 1.1.1
28341 * Copyright(c) 2006-2007, Ext JS, LLC.
28343 * Originally Released Under LGPL - original licence link has changed is not relivant.
28346 * <script type="text/javascript">
28349 * @class Roo.form.VTypes
28350 * Overridable validation definitions. The validations provided are basic and intended to be easily customizable and extended.
28353 Roo.form.VTypes = function(){
28354 // closure these in so they are only created once.
28355 var alpha = /^[a-zA-Z_]+$/;
28356 var alphanum = /^[a-zA-Z0-9_]+$/;
28357 var email = /^([\w]+)(.[\w]+)*@([\w-]+\.){1,5}([A-Za-z]){2,4}$/;
28358 var url = /(((https?)|(ftp)):\/\/([\-\w]+\.)+\w{2,3}(\/[%\-\w]+(\.\w{2,})?)*(([\w\-\.\?\\\/+@&#;`~=%!]*)(\.\w{2,})?)*\/?)/i;
28360 // All these messages and functions are configurable
28363 * The function used to validate email addresses
28364 * @param {String} value The email address
28366 'email' : function(v){
28367 return email.test(v);
28370 * The error text to display when the email validation function returns false
28373 'emailText' : 'This field should be an e-mail address in the format "user@domain.com"',
28375 * The keystroke filter mask to be applied on email input
28378 'emailMask' : /[a-z0-9_\.\-@]/i,
28381 * The function used to validate URLs
28382 * @param {String} value The URL
28384 'url' : function(v){
28385 return url.test(v);
28388 * The error text to display when the url validation function returns false
28391 'urlText' : 'This field should be a URL in the format "http:/'+'/www.domain.com"',
28394 * The function used to validate alpha values
28395 * @param {String} value The value
28397 'alpha' : function(v){
28398 return alpha.test(v);
28401 * The error text to display when the alpha validation function returns false
28404 'alphaText' : 'This field should only contain letters and _',
28406 * The keystroke filter mask to be applied on alpha input
28409 'alphaMask' : /[a-z_]/i,
28412 * The function used to validate alphanumeric values
28413 * @param {String} value The value
28415 'alphanum' : function(v){
28416 return alphanum.test(v);
28419 * The error text to display when the alphanumeric validation function returns false
28422 'alphanumText' : 'This field should only contain letters, numbers and _',
28424 * The keystroke filter mask to be applied on alphanumeric input
28427 'alphanumMask' : /[a-z0-9_]/i
28429 }();//<script type="text/javascript">
28432 * @class Roo.form.FCKeditor
28433 * @extends Roo.form.TextArea
28434 * Wrapper around the FCKEditor http://www.fckeditor.net
28436 * Creates a new FCKeditor
28437 * @param {Object} config Configuration options
28439 Roo.form.FCKeditor = function(config){
28440 Roo.form.FCKeditor.superclass.constructor.call(this, config);
28443 * @event editorinit
28444 * Fired when the editor is initialized - you can add extra handlers here..
28445 * @param {FCKeditor} this
28446 * @param {Object} the FCK object.
28453 Roo.form.FCKeditor.editors = { };
28454 Roo.extend(Roo.form.FCKeditor, Roo.form.TextArea,
28456 //defaultAutoCreate : {
28457 // tag : "textarea",style : "width:100px;height:60px;" ,autocomplete : "off"
28461 * @cfg {Object} fck options - see fck manual for details.
28466 * @cfg {Object} fck toolbar set (Basic or Default)
28468 toolbarSet : 'Basic',
28470 * @cfg {Object} fck BasePath
28472 basePath : '/fckeditor/',
28480 onRender : function(ct, position)
28483 this.defaultAutoCreate = {
28485 style:"width:300px;height:60px;",
28486 autocomplete: "off"
28489 Roo.form.FCKeditor.superclass.onRender.call(this, ct, position);
28492 this.textSizeEl = Roo.DomHelper.append(document.body, {tag: "pre", cls: "x-form-grow-sizer"});
28493 if(this.preventScrollbars){
28494 this.el.setStyle("overflow", "hidden");
28496 this.el.setHeight(this.growMin);
28499 //console.log('onrender' + this.getId() );
28500 Roo.form.FCKeditor.editors[this.getId()] = this;
28503 this.replaceTextarea() ;
28507 getEditor : function() {
28508 return this.fckEditor;
28511 * Sets a data value into the field and validates it. To set the value directly without validation see {@link #setRawValue}.
28512 * @param {Mixed} value The value to set
28516 setValue : function(value)
28518 //console.log('setValue: ' + value);
28520 if(typeof(value) == 'undefined') { // not sure why this is happending...
28523 Roo.form.FCKeditor.superclass.setValue.apply(this,[value]);
28525 //if(!this.el || !this.getEditor()) {
28526 // this.value = value;
28527 //this.setValue.defer(100,this,[value]);
28531 if(!this.getEditor()) {
28535 this.getEditor().SetData(value);
28542 * Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see {@link #getRawValue}.
28543 * @return {Mixed} value The field value
28545 getValue : function()
28548 if (this.frame && this.frame.dom.style.display == 'none') {
28549 return Roo.form.FCKeditor.superclass.getValue.call(this);
28552 if(!this.el || !this.getEditor()) {
28554 // this.getValue.defer(100,this);
28559 var value=this.getEditor().GetData();
28560 Roo.form.FCKeditor.superclass.setValue.apply(this,[value]);
28561 return Roo.form.FCKeditor.superclass.getValue.call(this);
28567 * Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see {@link #getValue}.
28568 * @return {Mixed} value The field value
28570 getRawValue : function()
28572 if (this.frame && this.frame.dom.style.display == 'none') {
28573 return Roo.form.FCKeditor.superclass.getRawValue.call(this);
28576 if(!this.el || !this.getEditor()) {
28577 //this.getRawValue.defer(100,this);
28584 var value=this.getEditor().GetData();
28585 Roo.form.FCKeditor.superclass.setRawValue.apply(this,[value]);
28586 return Roo.form.FCKeditor.superclass.getRawValue.call(this);
28590 setSize : function(w,h) {
28594 //if (this.frame && this.frame.dom.style.display == 'none') {
28595 // Roo.form.FCKeditor.superclass.setSize.apply(this, [w, h]);
28598 //if(!this.el || !this.getEditor()) {
28599 // this.setSize.defer(100,this, [w,h]);
28605 Roo.form.FCKeditor.superclass.setSize.apply(this, [w, h]);
28607 this.frame.dom.setAttribute('width', w);
28608 this.frame.dom.setAttribute('height', h);
28609 this.frame.setSize(w,h);
28613 toggleSourceEdit : function(value) {
28617 this.el.dom.style.display = value ? '' : 'none';
28618 this.frame.dom.style.display = value ? 'none' : '';
28623 focus: function(tag)
28625 if (this.frame.dom.style.display == 'none') {
28626 return Roo.form.FCKeditor.superclass.focus.call(this);
28628 if(!this.el || !this.getEditor()) {
28629 this.focus.defer(100,this, [tag]);
28636 var tgs = this.getEditor().EditorDocument.getElementsByTagName(tag);
28637 this.getEditor().Focus();
28639 if (!this.getEditor().Selection.GetSelection()) {
28640 this.focus.defer(100,this, [tag]);
28645 var r = this.getEditor().EditorDocument.createRange();
28646 r.setStart(tgs[0],0);
28647 r.setEnd(tgs[0],0);
28648 this.getEditor().Selection.GetSelection().removeAllRanges();
28649 this.getEditor().Selection.GetSelection().addRange(r);
28650 this.getEditor().Focus();
28657 replaceTextarea : function()
28659 if ( document.getElementById( this.getId() + '___Frame' ) )
28661 //if ( !this.checkBrowser || this._isCompatibleBrowser() )
28663 // We must check the elements firstly using the Id and then the name.
28664 var oTextarea = document.getElementById( this.getId() );
28666 var colElementsByName = document.getElementsByName( this.getId() ) ;
28668 oTextarea.style.display = 'none' ;
28670 if ( oTextarea.tabIndex ) {
28671 this.TabIndex = oTextarea.tabIndex ;
28674 this._insertHtmlBefore( this._getConfigHtml(), oTextarea ) ;
28675 this._insertHtmlBefore( this._getIFrameHtml(), oTextarea ) ;
28676 this.frame = Roo.get(this.getId() + '___Frame')
28679 _getConfigHtml : function()
28683 for ( var o in this.fckconfig ) {
28684 sConfig += sConfig.length > 0 ? '&' : '';
28685 sConfig += encodeURIComponent( o ) + '=' + encodeURIComponent( this.fckconfig[o] ) ;
28688 return '<input type="hidden" id="' + this.getId() + '___Config" value="' + sConfig + '" style="display:none" />' ;
28692 _getIFrameHtml : function()
28694 var sFile = 'fckeditor.html' ;
28695 /* no idea what this is about..
28698 if ( (/fcksource=true/i).test( window.top.location.search ) )
28699 sFile = 'fckeditor.original.html' ;
28704 var sLink = this.basePath + 'editor/' + sFile + '?InstanceName=' + encodeURIComponent( this.getId() ) ;
28705 sLink += this.toolbarSet ? ( '&Toolbar=' + this.toolbarSet) : '';
28708 var html = '<iframe id="' + this.getId() +
28709 '___Frame" src="' + sLink +
28710 '" width="' + this.width +
28711 '" height="' + this.height + '"' +
28712 (this.tabIndex ? ' tabindex="' + this.tabIndex + '"' :'' ) +
28713 ' frameborder="0" scrolling="no"></iframe>' ;
28718 _insertHtmlBefore : function( html, element )
28720 if ( element.insertAdjacentHTML ) {
28722 element.insertAdjacentHTML( 'beforeBegin', html ) ;
28724 var oRange = document.createRange() ;
28725 oRange.setStartBefore( element ) ;
28726 var oFragment = oRange.createContextualFragment( html );
28727 element.parentNode.insertBefore( oFragment, element ) ;
28740 //Roo.reg('fckeditor', Roo.form.FCKeditor);
28742 function FCKeditor_OnComplete(editorInstance){
28743 var f = Roo.form.FCKeditor.editors[editorInstance.Name];
28744 f.fckEditor = editorInstance;
28745 //console.log("loaded");
28746 f.fireEvent('editorinit', f, editorInstance);
28766 //<script type="text/javascript">
28768 * @class Roo.form.GridField
28769 * @extends Roo.form.Field
28770 * Embed a grid (or editable grid into a form)
28773 * This embeds a grid in a form, the value of the field should be the json encoded array of rows
28775 * xgrid.store = Roo.data.Store
28776 * xgrid.store.proxy = Roo.data.MemoryProxy (data = [] )
28777 * xgrid.store.reader = Roo.data.JsonReader
28781 * Creates a new GridField
28782 * @param {Object} config Configuration options
28784 Roo.form.GridField = function(config){
28785 Roo.form.GridField.superclass.constructor.call(this, config);
28789 Roo.extend(Roo.form.GridField, Roo.form.Field, {
28791 * @cfg {Number} width - used to restrict width of grid..
28795 * @cfg {Number} height - used to restrict height of grid..
28799 * @cfg {Object} xgrid (xtype'd description of grid) { xtype : 'Grid', dataSource: .... }
28805 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
28806 * {tag: "input", type: "checkbox", autocomplete: "off"})
28808 // defaultAutoCreate : { tag: 'div' },
28809 defaultAutoCreate : { tag: 'input', type: 'hidden', autocomplete: 'off'},
28811 * @cfg {String} addTitle Text to include for adding a title.
28815 onResize : function(){
28816 Roo.form.Field.superclass.onResize.apply(this, arguments);
28819 initEvents : function(){
28820 // Roo.form.Checkbox.superclass.initEvents.call(this);
28821 // has no events...
28826 getResizeEl : function(){
28830 getPositionEl : function(){
28835 onRender : function(ct, position){
28837 this.style = this.style || 'overflow: hidden; border:1px solid #c3daf9;';
28838 var style = this.style;
28841 Roo.form.GridField.superclass.onRender.call(this, ct, position);
28842 this.wrap = this.el.wrap({cls: ''}); // not sure why ive done thsi...
28843 this.viewEl = this.wrap.createChild({ tag: 'div' });
28845 this.viewEl.applyStyles(style);
28848 this.viewEl.setWidth(this.width);
28851 this.viewEl.setHeight(this.height);
28853 //if(this.inputValue !== undefined){
28854 //this.setValue(this.value);
28857 this.grid = new Roo.grid[this.xgrid.xtype](this.viewEl, this.xgrid);
28860 this.grid.render();
28861 this.grid.getDataSource().on('remove', this.refreshValue, this);
28862 this.grid.getDataSource().on('update', this.refreshValue, this);
28863 this.grid.on('afteredit', this.refreshValue, this);
28869 * Sets the value of the item.
28870 * @param {String} either an object or a string..
28872 setValue : function(v){
28874 v = v || []; // empty set..
28875 // this does not seem smart - it really only affects memoryproxy grids..
28876 if (this.grid && this.grid.getDataSource() && typeof(v) != 'undefined') {
28877 var ds = this.grid.getDataSource();
28878 // assumes a json reader..
28880 data[ds.reader.meta.root ] = typeof(v) == 'string' ? Roo.decode(v) : v;
28881 ds.loadData( data);
28883 // clear selection so it does not get stale.
28884 if (this.grid.sm) {
28885 this.grid.sm.clearSelections();
28888 Roo.form.GridField.superclass.setValue.call(this, v);
28889 this.refreshValue();
28890 // should load data in the grid really....
28894 refreshValue: function() {
28896 this.grid.getDataSource().each(function(r) {
28899 this.el.dom.value = Roo.encode(val);
28907 * Ext JS Library 1.1.1
28908 * Copyright(c) 2006-2007, Ext JS, LLC.
28910 * Originally Released Under LGPL - original licence link has changed is not relivant.
28913 * <script type="text/javascript">
28916 * @class Roo.form.DisplayField
28917 * @extends Roo.form.Field
28918 * A generic Field to display non-editable data.
28920 * Creates a new Display Field item.
28921 * @param {Object} config Configuration options
28923 Roo.form.DisplayField = function(config){
28924 Roo.form.DisplayField.superclass.constructor.call(this, config);
28928 Roo.extend(Roo.form.DisplayField, Roo.form.TextField, {
28929 inputType: 'hidden',
28935 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
28937 focusClass : undefined,
28939 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
28941 fieldClass: 'x-form-field',
28944 * @cfg {Function} valueRenderer The renderer for the field (so you can reformat output). should return raw HTML
28946 valueRenderer: undefined,
28950 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
28951 * {tag: "input", type: "checkbox", autocomplete: "off"})
28954 // defaultAutoCreate : { tag: 'input', type: 'hidden', autocomplete: 'off'},
28956 onResize : function(){
28957 Roo.form.DisplayField.superclass.onResize.apply(this, arguments);
28961 initEvents : function(){
28962 // Roo.form.Checkbox.superclass.initEvents.call(this);
28963 // has no events...
28968 getResizeEl : function(){
28972 getPositionEl : function(){
28977 onRender : function(ct, position){
28979 Roo.form.DisplayField.superclass.onRender.call(this, ct, position);
28980 //if(this.inputValue !== undefined){
28981 this.wrap = this.el.wrap();
28983 this.viewEl = this.wrap.createChild({ tag: 'div', cls: 'x-form-displayfield'});
28985 if (this.bodyStyle) {
28986 this.viewEl.applyStyles(this.bodyStyle);
28988 //this.viewEl.setStyle('padding', '2px');
28990 this.setValue(this.value);
28995 initValue : Roo.emptyFn,
29000 onClick : function(){
29005 * Sets the checked state of the checkbox.
29006 * @param {Boolean/String} checked True, 'true', '1', or 'on' to check the checkbox, any other value will uncheck it.
29008 setValue : function(v){
29010 var html = this.valueRenderer ? this.valueRenderer(v) : String.format('{0}', v);
29011 // this might be called before we have a dom element..
29012 if (!this.viewEl) {
29015 this.viewEl.dom.innerHTML = html;
29016 Roo.form.DisplayField.superclass.setValue.call(this, v);
29026 * @class Roo.form.DayPicker
29027 * @extends Roo.form.Field
29028 * A Day picker show [M] [T] [W] ....
29030 * Creates a new Day Picker
29031 * @param {Object} config Configuration options
29033 Roo.form.DayPicker= function(config){
29034 Roo.form.DayPicker.superclass.constructor.call(this, config);
29038 Roo.extend(Roo.form.DayPicker, Roo.form.Field, {
29040 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
29042 focusClass : undefined,
29044 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
29046 fieldClass: "x-form-field",
29049 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
29050 * {tag: "input", type: "checkbox", autocomplete: "off"})
29052 defaultAutoCreate : { tag: "input", type: 'hidden', autocomplete: "off"},
29055 actionMode : 'viewEl',
29059 inputType : 'hidden',
29062 inputElement: false, // real input element?
29063 basedOn: false, // ????
29065 isFormField: true, // not sure where this is needed!!!!
29067 onResize : function(){
29068 Roo.form.Checkbox.superclass.onResize.apply(this, arguments);
29069 if(!this.boxLabel){
29070 this.el.alignTo(this.wrap, 'c-c');
29074 initEvents : function(){
29075 Roo.form.Checkbox.superclass.initEvents.call(this);
29076 this.el.on("click", this.onClick, this);
29077 this.el.on("change", this.onClick, this);
29081 getResizeEl : function(){
29085 getPositionEl : function(){
29091 onRender : function(ct, position){
29092 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
29094 this.wrap = this.el.wrap({cls: 'x-form-daypick-item '});
29096 var r1 = '<table><tr>';
29097 var r2 = '<tr class="x-form-daypick-icons">';
29098 for (var i=0; i < 7; i++) {
29099 r1+= '<td><div>' + Date.dayNames[i].substring(0,3) + '</div></td>';
29100 r2+= '<td><img class="x-menu-item-icon" src="' + Roo.BLANK_IMAGE_URL +'"></td>';
29103 var viewEl = this.wrap.createChild( r1 + '</tr>' + r2 + '</tr></table>');
29104 viewEl.select('img').on('click', this.onClick, this);
29105 this.viewEl = viewEl;
29108 // this will not work on Chrome!!!
29109 this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
29110 this.el.on('propertychange', this.setFromHidden, this); //ie
29118 initValue : Roo.emptyFn,
29121 * Returns the checked state of the checkbox.
29122 * @return {Boolean} True if checked, else false
29124 getValue : function(){
29125 return this.el.dom.value;
29130 onClick : function(e){
29131 //this.setChecked(!this.checked);
29132 Roo.get(e.target).toggleClass('x-menu-item-checked');
29133 this.refreshValue();
29134 //if(this.el.dom.checked != this.checked){
29135 // this.setValue(this.el.dom.checked);
29140 refreshValue : function()
29143 this.viewEl.select('img',true).each(function(e,i,n) {
29144 val += e.is(".x-menu-item-checked") ? String(n) : '';
29146 this.setValue(val, true);
29150 * Sets the checked state of the checkbox.
29151 * On is always based on a string comparison between inputValue and the param.
29152 * @param {Boolean/String} value - the value to set
29153 * @param {Boolean/String} suppressEvent - whether to suppress the checkchange event.
29155 setValue : function(v,suppressEvent){
29156 if (!this.el.dom) {
29159 var old = this.el.dom.value ;
29160 this.el.dom.value = v;
29161 if (suppressEvent) {
29165 // update display..
29166 this.viewEl.select('img',true).each(function(e,i,n) {
29168 var on = e.is(".x-menu-item-checked");
29169 var newv = v.indexOf(String(n)) > -1;
29171 e.toggleClass('x-menu-item-checked');
29177 this.fireEvent('change', this, v, old);
29182 // handle setting of hidden value by some other method!!?!?
29183 setFromHidden: function()
29188 //console.log("SET FROM HIDDEN");
29189 //alert('setFrom hidden');
29190 this.setValue(this.el.dom.value);
29193 onDestroy : function()
29196 Roo.get(this.viewEl).remove();
29199 Roo.form.DayPicker.superclass.onDestroy.call(this);
29203 * RooJS Library 1.1.1
29204 * Copyright(c) 2008-2011 Alan Knowles
29211 * @class Roo.form.ComboCheck
29212 * @extends Roo.form.ComboBox
29213 * A combobox for multiple select items.
29215 * FIXME - could do with a reset button..
29218 * Create a new ComboCheck
29219 * @param {Object} config Configuration options
29221 Roo.form.ComboCheck = function(config){
29222 Roo.form.ComboCheck.superclass.constructor.call(this, config);
29223 // should verify some data...
29225 // hiddenName = required..
29226 // displayField = required
29227 // valudField == required
29228 var req= [ 'hiddenName', 'displayField', 'valueField' ];
29230 Roo.each(req, function(e) {
29231 if ((typeof(_t[e]) == 'undefined' ) || !_t[e].length) {
29232 throw "Roo.form.ComboCheck : missing value for: " + e;
29239 Roo.extend(Roo.form.ComboCheck, Roo.form.ComboBox, {
29244 selectedClass: 'x-menu-item-checked',
29247 onRender : function(ct, position){
29253 var cls = 'x-combo-list';
29256 this.tpl = new Roo.Template({
29257 html : '<div class="'+cls+'-item x-menu-check-item">' +
29258 '<img class="x-menu-item-icon" style="margin: 0px;" src="' + Roo.BLANK_IMAGE_URL + '">' +
29259 '<span>{' + this.displayField + '}</span>' +
29266 Roo.form.ComboCheck.superclass.onRender.call(this, ct, position);
29267 this.view.singleSelect = false;
29268 this.view.multiSelect = true;
29269 this.view.toggleSelect = true;
29270 this.pageTb.add(new Roo.Toolbar.Fill(), {
29273 handler: function()
29280 onViewOver : function(e, t){
29286 onViewClick : function(doFocus,index){
29290 select: function () {
29291 //Roo.log("SELECT CALLED");
29294 selectByValue : function(xv, scrollIntoView){
29295 var ar = this.getValueArray();
29298 Roo.each(ar, function(v) {
29299 if(v === undefined || v === null){
29302 var r = this.findRecord(this.valueField, v);
29304 sels.push(this.store.indexOf(r))
29308 this.view.select(sels);
29314 onSelect : function(record, index){
29315 // Roo.log("onselect Called");
29316 // this is only called by the clear button now..
29317 this.view.clearSelections();
29318 this.setValue('[]');
29319 if (this.value != this.valueBefore) {
29320 this.fireEvent('change', this, this.value, this.valueBefore);
29323 getValueArray : function()
29328 //Roo.log(this.value);
29329 if (typeof(this.value) == 'undefined') {
29332 var ar = Roo.decode(this.value);
29333 return ar instanceof Array ? ar : []; //?? valid?
29336 Roo.log(e + "\nRoo.form.ComboCheck:getValueArray invalid data:" + this.getValue());
29341 expand : function ()
29343 Roo.form.ComboCheck.superclass.expand.call(this);
29344 this.valueBefore = this.value;
29349 collapse : function(){
29350 Roo.form.ComboCheck.superclass.collapse.call(this);
29351 var sl = this.view.getSelectedIndexes();
29352 var st = this.store;
29356 Roo.each(sl, function(i) {
29358 nv.push(r.get(this.valueField));
29360 this.setValue(Roo.encode(nv));
29361 if (this.value != this.valueBefore) {
29363 this.fireEvent('change', this, this.value, this.valueBefore);
29368 setValue : function(v){
29372 var vals = this.getValueArray();
29374 Roo.each(vals, function(k) {
29375 var r = this.findRecord(this.valueField, k);
29377 tv.push(r.data[this.displayField]);
29378 }else if(this.valueNotFoundText !== undefined){
29379 tv.push( this.valueNotFoundText );
29384 Roo.form.ComboBox.superclass.setValue.call(this, tv.join(', '));
29385 this.hiddenField.value = v;
29389 });//<script type="text/javasscript">
29393 * @class Roo.DDView
29394 * A DnD enabled version of Roo.View.
29395 * @param {Element/String} container The Element in which to create the View.
29396 * @param {String} tpl The template string used to create the markup for each element of the View
29397 * @param {Object} config The configuration properties. These include all the config options of
29398 * {@link Roo.View} plus some specific to this class.<br>
29400 * Drag/drop is implemented by adding {@link Roo.data.Record}s to the target DDView. If copying is
29401 * not being performed, the original {@link Roo.data.Record} is removed from the source DDView.<br>
29403 * The following extra CSS rules are needed to provide insertion point highlighting:<pre><code>
29404 .x-view-drag-insert-above {
29405 border-top:1px dotted #3366cc;
29407 .x-view-drag-insert-below {
29408 border-bottom:1px dotted #3366cc;
29414 Roo.DDView = function(container, tpl, config) {
29415 Roo.DDView.superclass.constructor.apply(this, arguments);
29416 this.getEl().setStyle("outline", "0px none");
29417 this.getEl().unselectable();
29418 if (this.dragGroup) {
29419 this.setDraggable(this.dragGroup.split(","));
29421 if (this.dropGroup) {
29422 this.setDroppable(this.dropGroup.split(","));
29424 if (this.deletable) {
29425 this.setDeletable();
29427 this.isDirtyFlag = false;
29433 Roo.extend(Roo.DDView, Roo.View, {
29434 /** @cfg {String/Array} dragGroup The ddgroup name(s) for the View's DragZone. */
29435 /** @cfg {String/Array} dropGroup The ddgroup name(s) for the View's DropZone. */
29436 /** @cfg {Boolean} copy Causes drag operations to copy nodes rather than move. */
29437 /** @cfg {Boolean} allowCopy Causes ctrl/drag operations to copy nodes rather than move. */
29441 reset: Roo.emptyFn,
29443 clearInvalid: Roo.form.Field.prototype.clearInvalid,
29445 validate: function() {
29449 destroy: function() {
29450 this.purgeListeners();
29451 this.getEl.removeAllListeners();
29452 this.getEl().remove();
29453 if (this.dragZone) {
29454 if (this.dragZone.destroy) {
29455 this.dragZone.destroy();
29458 if (this.dropZone) {
29459 if (this.dropZone.destroy) {
29460 this.dropZone.destroy();
29465 /** Allows this class to be an Roo.form.Field so it can be found using {@link Roo.form.BasicForm#findField}. */
29466 getName: function() {
29470 /** Loads the View from a JSON string representing the Records to put into the Store. */
29471 setValue: function(v) {
29473 throw "DDView.setValue(). DDView must be constructed with a valid Store";
29476 data[this.store.reader.meta.root] = v ? [].concat(v) : [];
29477 this.store.proxy = new Roo.data.MemoryProxy(data);
29481 /** @return {String} a parenthesised list of the ids of the Records in the View. */
29482 getValue: function() {
29484 this.store.each(function(rec) {
29485 result += rec.id + ',';
29487 return result.substr(0, result.length - 1) + ')';
29490 getIds: function() {
29491 var i = 0, result = new Array(this.store.getCount());
29492 this.store.each(function(rec) {
29493 result[i++] = rec.id;
29498 isDirty: function() {
29499 return this.isDirtyFlag;
29503 * Part of the Roo.dd.DropZone interface. If no target node is found, the
29504 * whole Element becomes the target, and this causes the drop gesture to append.
29506 getTargetFromEvent : function(e) {
29507 var target = e.getTarget();
29508 while ((target !== null) && (target.parentNode != this.el.dom)) {
29509 target = target.parentNode;
29512 target = this.el.dom.lastChild || this.el.dom;
29518 * Create the drag data which consists of an object which has the property "ddel" as
29519 * the drag proxy element.
29521 getDragData : function(e) {
29522 var target = this.findItemFromChild(e.getTarget());
29524 this.handleSelection(e);
29525 var selNodes = this.getSelectedNodes();
29528 copy: this.copy || (this.allowCopy && e.ctrlKey),
29532 var selectedIndices = this.getSelectedIndexes();
29533 for (var i = 0; i < selectedIndices.length; i++) {
29534 dragData.records.push(this.store.getAt(selectedIndices[i]));
29536 if (selNodes.length == 1) {
29537 dragData.ddel = target.cloneNode(true); // the div element
29539 var div = document.createElement('div'); // create the multi element drag "ghost"
29540 div.className = 'multi-proxy';
29541 for (var i = 0, len = selNodes.length; i < len; i++) {
29542 div.appendChild(selNodes[i].cloneNode(true));
29544 dragData.ddel = div;
29546 //console.log(dragData)
29547 //console.log(dragData.ddel.innerHTML)
29550 //console.log('nodragData')
29554 /** Specify to which ddGroup items in this DDView may be dragged. */
29555 setDraggable: function(ddGroup) {
29556 if (ddGroup instanceof Array) {
29557 Roo.each(ddGroup, this.setDraggable, this);
29560 if (this.dragZone) {
29561 this.dragZone.addToGroup(ddGroup);
29563 this.dragZone = new Roo.dd.DragZone(this.getEl(), {
29564 containerScroll: true,
29568 // Draggability implies selection. DragZone's mousedown selects the element.
29569 if (!this.multiSelect) { this.singleSelect = true; }
29571 // Wire the DragZone's handlers up to methods in *this*
29572 this.dragZone.getDragData = this.getDragData.createDelegate(this);
29576 /** Specify from which ddGroup this DDView accepts drops. */
29577 setDroppable: function(ddGroup) {
29578 if (ddGroup instanceof Array) {
29579 Roo.each(ddGroup, this.setDroppable, this);
29582 if (this.dropZone) {
29583 this.dropZone.addToGroup(ddGroup);
29585 this.dropZone = new Roo.dd.DropZone(this.getEl(), {
29586 containerScroll: true,
29590 // Wire the DropZone's handlers up to methods in *this*
29591 this.dropZone.getTargetFromEvent = this.getTargetFromEvent.createDelegate(this);
29592 this.dropZone.onNodeEnter = this.onNodeEnter.createDelegate(this);
29593 this.dropZone.onNodeOver = this.onNodeOver.createDelegate(this);
29594 this.dropZone.onNodeOut = this.onNodeOut.createDelegate(this);
29595 this.dropZone.onNodeDrop = this.onNodeDrop.createDelegate(this);
29599 /** Decide whether to drop above or below a View node. */
29600 getDropPoint : function(e, n, dd){
29601 if (n == this.el.dom) { return "above"; }
29602 var t = Roo.lib.Dom.getY(n), b = t + n.offsetHeight;
29603 var c = t + (b - t) / 2;
29604 var y = Roo.lib.Event.getPageY(e);
29612 onNodeEnter : function(n, dd, e, data){
29616 onNodeOver : function(n, dd, e, data){
29617 var pt = this.getDropPoint(e, n, dd);
29618 // set the insert point style on the target node
29619 var dragElClass = this.dropNotAllowed;
29622 if (pt == "above"){
29623 dragElClass = n.previousSibling ? "x-tree-drop-ok-between" : "x-tree-drop-ok-above";
29624 targetElClass = "x-view-drag-insert-above";
29626 dragElClass = n.nextSibling ? "x-tree-drop-ok-between" : "x-tree-drop-ok-below";
29627 targetElClass = "x-view-drag-insert-below";
29629 if (this.lastInsertClass != targetElClass){
29630 Roo.fly(n).replaceClass(this.lastInsertClass, targetElClass);
29631 this.lastInsertClass = targetElClass;
29634 return dragElClass;
29637 onNodeOut : function(n, dd, e, data){
29638 this.removeDropIndicators(n);
29641 onNodeDrop : function(n, dd, e, data){
29642 if (this.fireEvent("drop", this, n, dd, e, data) === false) {
29645 var pt = this.getDropPoint(e, n, dd);
29646 var insertAt = (n == this.el.dom) ? this.nodes.length : n.nodeIndex;
29647 if (pt == "below") { insertAt++; }
29648 for (var i = 0; i < data.records.length; i++) {
29649 var r = data.records[i];
29650 var dup = this.store.getById(r.id);
29651 if (dup && (dd != this.dragZone)) {
29652 Roo.fly(this.getNode(this.store.indexOf(dup))).frame("red", 1);
29655 this.store.insert(insertAt++, r.copy());
29657 data.source.isDirtyFlag = true;
29659 this.store.insert(insertAt++, r);
29661 this.isDirtyFlag = true;
29664 this.dragZone.cachedTarget = null;
29668 removeDropIndicators : function(n){
29670 Roo.fly(n).removeClass([
29671 "x-view-drag-insert-above",
29672 "x-view-drag-insert-below"]);
29673 this.lastInsertClass = "_noclass";
29678 * Utility method. Add a delete option to the DDView's context menu.
29679 * @param {String} imageUrl The URL of the "delete" icon image.
29681 setDeletable: function(imageUrl) {
29682 if (!this.singleSelect && !this.multiSelect) {
29683 this.singleSelect = true;
29685 var c = this.getContextMenu();
29686 this.contextMenu.on("itemclick", function(item) {
29689 this.remove(this.getSelectedIndexes());
29693 this.contextMenu.add({
29700 /** Return the context menu for this DDView. */
29701 getContextMenu: function() {
29702 if (!this.contextMenu) {
29703 // Create the View's context menu
29704 this.contextMenu = new Roo.menu.Menu({
29705 id: this.id + "-contextmenu"
29707 this.el.on("contextmenu", this.showContextMenu, this);
29709 return this.contextMenu;
29712 disableContextMenu: function() {
29713 if (this.contextMenu) {
29714 this.el.un("contextmenu", this.showContextMenu, this);
29718 showContextMenu: function(e, item) {
29719 item = this.findItemFromChild(e.getTarget());
29722 this.select(this.getNode(item), this.multiSelect && e.ctrlKey, true);
29723 this.contextMenu.showAt(e.getXY());
29728 * Remove {@link Roo.data.Record}s at the specified indices.
29729 * @param {Array/Number} selectedIndices The index (or Array of indices) of Records to remove.
29731 remove: function(selectedIndices) {
29732 selectedIndices = [].concat(selectedIndices);
29733 for (var i = 0; i < selectedIndices.length; i++) {
29734 var rec = this.store.getAt(selectedIndices[i]);
29735 this.store.remove(rec);
29740 * Double click fires the event, but also, if this is draggable, and there is only one other
29741 * related DropZone, it transfers the selected node.
29743 onDblClick : function(e){
29744 var item = this.findItemFromChild(e.getTarget());
29746 if (this.fireEvent("dblclick", this, this.indexOf(item), item, e) === false) {
29749 if (this.dragGroup) {
29750 var targets = Roo.dd.DragDropMgr.getRelated(this.dragZone, true);
29751 while (targets.indexOf(this.dropZone) > -1) {
29752 targets.remove(this.dropZone);
29754 if (targets.length == 1) {
29755 this.dragZone.cachedTarget = null;
29756 var el = Roo.get(targets[0].getEl());
29757 var box = el.getBox(true);
29758 targets[0].onNodeDrop(el.dom, {
29760 xy: [box.x, box.y + box.height - 1]
29761 }, null, this.getDragData(e));
29767 handleSelection: function(e) {
29768 this.dragZone.cachedTarget = null;
29769 var item = this.findItemFromChild(e.getTarget());
29771 this.clearSelections(true);
29774 if (item && (this.multiSelect || this.singleSelect)){
29775 if(this.multiSelect && e.shiftKey && (!e.ctrlKey) && this.lastSelection){
29776 this.select(this.getNodes(this.indexOf(this.lastSelection), item.nodeIndex), false);
29777 }else if (this.isSelected(this.getNode(item)) && e.ctrlKey){
29778 this.unselect(item);
29780 this.select(item, this.multiSelect && e.ctrlKey);
29781 this.lastSelection = item;
29786 onItemClick : function(item, index, e){
29787 if(this.fireEvent("beforeclick", this, index, item, e) === false){
29793 unselect : function(nodeInfo, suppressEvent){
29794 var node = this.getNode(nodeInfo);
29795 if(node && this.isSelected(node)){
29796 if(this.fireEvent("beforeselect", this, node, this.selections) !== false){
29797 Roo.fly(node).removeClass(this.selectedClass);
29798 this.selections.remove(node);
29799 if(!suppressEvent){
29800 this.fireEvent("selectionchange", this, this.selections);
29808 * Ext JS Library 1.1.1
29809 * Copyright(c) 2006-2007, Ext JS, LLC.
29811 * Originally Released Under LGPL - original licence link has changed is not relivant.
29814 * <script type="text/javascript">
29818 * @class Roo.LayoutManager
29819 * @extends Roo.util.Observable
29820 * Base class for layout managers.
29822 Roo.LayoutManager = function(container, config){
29823 Roo.LayoutManager.superclass.constructor.call(this);
29824 this.el = Roo.get(container);
29825 // ie scrollbar fix
29826 if(this.el.dom == document.body && Roo.isIE && !config.allowScroll){
29827 document.body.scroll = "no";
29828 }else if(this.el.dom != document.body && this.el.getStyle('position') == 'static'){
29829 this.el.position('relative');
29831 this.id = this.el.id;
29832 this.el.addClass("x-layout-container");
29833 /** false to disable window resize monitoring @type Boolean */
29834 this.monitorWindowResize = true;
29839 * Fires when a layout is performed.
29840 * @param {Roo.LayoutManager} this
29844 * @event regionresized
29845 * Fires when the user resizes a region.
29846 * @param {Roo.LayoutRegion} region The resized region
29847 * @param {Number} newSize The new size (width for east/west, height for north/south)
29849 "regionresized" : true,
29851 * @event regioncollapsed
29852 * Fires when a region is collapsed.
29853 * @param {Roo.LayoutRegion} region The collapsed region
29855 "regioncollapsed" : true,
29857 * @event regionexpanded
29858 * Fires when a region is expanded.
29859 * @param {Roo.LayoutRegion} region The expanded region
29861 "regionexpanded" : true
29863 this.updating = false;
29864 Roo.EventManager.onWindowResize(this.onWindowResize, this, true);
29867 Roo.extend(Roo.LayoutManager, Roo.util.Observable, {
29869 * Returns true if this layout is currently being updated
29870 * @return {Boolean}
29872 isUpdating : function(){
29873 return this.updating;
29877 * Suspend the LayoutManager from doing auto-layouts while
29878 * making multiple add or remove calls
29880 beginUpdate : function(){
29881 this.updating = true;
29885 * Restore auto-layouts and optionally disable the manager from performing a layout
29886 * @param {Boolean} noLayout true to disable a layout update
29888 endUpdate : function(noLayout){
29889 this.updating = false;
29895 layout: function(){
29899 onRegionResized : function(region, newSize){
29900 this.fireEvent("regionresized", region, newSize);
29904 onRegionCollapsed : function(region){
29905 this.fireEvent("regioncollapsed", region);
29908 onRegionExpanded : function(region){
29909 this.fireEvent("regionexpanded", region);
29913 * Returns the size of the current view. This method normalizes document.body and element embedded layouts and
29914 * performs box-model adjustments.
29915 * @return {Object} The size as an object {width: (the width), height: (the height)}
29917 getViewSize : function(){
29919 if(this.el.dom != document.body){
29920 size = this.el.getSize();
29922 size = {width: Roo.lib.Dom.getViewWidth(), height: Roo.lib.Dom.getViewHeight()};
29924 size.width -= this.el.getBorderWidth("lr")-this.el.getPadding("lr");
29925 size.height -= this.el.getBorderWidth("tb")-this.el.getPadding("tb");
29930 * Returns the Element this layout is bound to.
29931 * @return {Roo.Element}
29933 getEl : function(){
29938 * Returns the specified region.
29939 * @param {String} target The region key ('center', 'north', 'south', 'east' or 'west')
29940 * @return {Roo.LayoutRegion}
29942 getRegion : function(target){
29943 return this.regions[target.toLowerCase()];
29946 onWindowResize : function(){
29947 if(this.monitorWindowResize){
29953 * Ext JS Library 1.1.1
29954 * Copyright(c) 2006-2007, Ext JS, LLC.
29956 * Originally Released Under LGPL - original licence link has changed is not relivant.
29959 * <script type="text/javascript">
29962 * @class Roo.BorderLayout
29963 * @extends Roo.LayoutManager
29964 * This class represents a common layout manager used in desktop applications. For screenshots and more details,
29965 * please see: <br><br>
29966 * <a href="http://www.jackslocum.com/yui/2006/10/19/cross-browser-web-20-layouts-with-yahoo-ui/">Cross Browser Layouts - Part 1</a><br>
29967 * <a href="http://www.jackslocum.com/yui/2006/10/28/cross-browser-web-20-layouts-part-2-ajax-feed-viewer-20/">Cross Browser Layouts - Part 2</a><br><br>
29970 var layout = new Roo.BorderLayout(document.body, {
30004 preferredTabWidth: 150
30009 var CP = Roo.ContentPanel;
30011 layout.beginUpdate();
30012 layout.add("north", new CP("north", "North"));
30013 layout.add("south", new CP("south", {title: "South", closable: true}));
30014 layout.add("west", new CP("west", {title: "West"}));
30015 layout.add("east", new CP("autoTabs", {title: "Auto Tabs", closable: true}));
30016 layout.add("center", new CP("center1", {title: "Close Me", closable: true}));
30017 layout.add("center", new CP("center2", {title: "Center Panel", closable: false}));
30018 layout.getRegion("center").showPanel("center1");
30019 layout.endUpdate();
30022 <b>The container the layout is rendered into can be either the body element or any other element.
30023 If it is not the body element, the container needs to either be an absolute positioned element,
30024 or you will need to add "position:relative" to the css of the container. You will also need to specify
30025 the container size if it is not the body element.</b>
30028 * Create a new BorderLayout
30029 * @param {String/HTMLElement/Element} container The container this layout is bound to
30030 * @param {Object} config Configuration options
30032 Roo.BorderLayout = function(container, config){
30033 config = config || {};
30034 Roo.BorderLayout.superclass.constructor.call(this, container, config);
30035 this.factory = config.factory || Roo.BorderLayout.RegionFactory;
30036 for(var i = 0, len = this.factory.validRegions.length; i < len; i++) {
30037 var target = this.factory.validRegions[i];
30038 if(config[target]){
30039 this.addRegion(target, config[target]);
30044 Roo.extend(Roo.BorderLayout, Roo.LayoutManager, {
30046 * Creates and adds a new region if it doesn't already exist.
30047 * @param {String} target The target region key (north, south, east, west or center).
30048 * @param {Object} config The regions config object
30049 * @return {BorderLayoutRegion} The new region
30051 addRegion : function(target, config){
30052 if(!this.regions[target]){
30053 var r = this.factory.create(target, this, config);
30054 this.bindRegion(target, r);
30056 return this.regions[target];
30060 bindRegion : function(name, r){
30061 this.regions[name] = r;
30062 r.on("visibilitychange", this.layout, this);
30063 r.on("paneladded", this.layout, this);
30064 r.on("panelremoved", this.layout, this);
30065 r.on("invalidated", this.layout, this);
30066 r.on("resized", this.onRegionResized, this);
30067 r.on("collapsed", this.onRegionCollapsed, this);
30068 r.on("expanded", this.onRegionExpanded, this);
30072 * Performs a layout update.
30074 layout : function(){
30075 if(this.updating) return;
30076 var size = this.getViewSize();
30077 var w = size.width;
30078 var h = size.height;
30083 //var x = 0, y = 0;
30085 var rs = this.regions;
30086 var north = rs["north"];
30087 var south = rs["south"];
30088 var west = rs["west"];
30089 var east = rs["east"];
30090 var center = rs["center"];
30091 //if(this.hideOnLayout){ // not supported anymore
30092 //c.el.setStyle("display", "none");
30094 if(north && north.isVisible()){
30095 var b = north.getBox();
30096 var m = north.getMargins();
30097 b.width = w - (m.left+m.right);
30100 centerY = b.height + b.y + m.bottom;
30101 centerH -= centerY;
30102 north.updateBox(this.safeBox(b));
30104 if(south && south.isVisible()){
30105 var b = south.getBox();
30106 var m = south.getMargins();
30107 b.width = w - (m.left+m.right);
30109 var totalHeight = (b.height + m.top + m.bottom);
30110 b.y = h - totalHeight + m.top;
30111 centerH -= totalHeight;
30112 south.updateBox(this.safeBox(b));
30114 if(west && west.isVisible()){
30115 var b = west.getBox();
30116 var m = west.getMargins();
30117 b.height = centerH - (m.top+m.bottom);
30119 b.y = centerY + m.top;
30120 var totalWidth = (b.width + m.left + m.right);
30121 centerX += totalWidth;
30122 centerW -= totalWidth;
30123 west.updateBox(this.safeBox(b));
30125 if(east && east.isVisible()){
30126 var b = east.getBox();
30127 var m = east.getMargins();
30128 b.height = centerH - (m.top+m.bottom);
30129 var totalWidth = (b.width + m.left + m.right);
30130 b.x = w - totalWidth + m.left;
30131 b.y = centerY + m.top;
30132 centerW -= totalWidth;
30133 east.updateBox(this.safeBox(b));
30136 var m = center.getMargins();
30138 x: centerX + m.left,
30139 y: centerY + m.top,
30140 width: centerW - (m.left+m.right),
30141 height: centerH - (m.top+m.bottom)
30143 //if(this.hideOnLayout){
30144 //center.el.setStyle("display", "block");
30146 center.updateBox(this.safeBox(centerBox));
30149 this.fireEvent("layout", this);
30153 safeBox : function(box){
30154 box.width = Math.max(0, box.width);
30155 box.height = Math.max(0, box.height);
30160 * Adds a ContentPanel (or subclass) to this layout.
30161 * @param {String} target The target region key (north, south, east, west or center).
30162 * @param {Roo.ContentPanel} panel The panel to add
30163 * @return {Roo.ContentPanel} The added panel
30165 add : function(target, panel){
30167 target = target.toLowerCase();
30168 return this.regions[target].add(panel);
30172 * Remove a ContentPanel (or subclass) to this layout.
30173 * @param {String} target The target region key (north, south, east, west or center).
30174 * @param {Number/String/Roo.ContentPanel} panel The index, id or panel to remove
30175 * @return {Roo.ContentPanel} The removed panel
30177 remove : function(target, panel){
30178 target = target.toLowerCase();
30179 return this.regions[target].remove(panel);
30183 * Searches all regions for a panel with the specified id
30184 * @param {String} panelId
30185 * @return {Roo.ContentPanel} The panel or null if it wasn't found
30187 findPanel : function(panelId){
30188 var rs = this.regions;
30189 for(var target in rs){
30190 if(typeof rs[target] != "function"){
30191 var p = rs[target].getPanel(panelId);
30201 * Searches all regions for a panel with the specified id and activates (shows) it.
30202 * @param {String/ContentPanel} panelId The panels id or the panel itself
30203 * @return {Roo.ContentPanel} The shown panel or null
30205 showPanel : function(panelId) {
30206 var rs = this.regions;
30207 for(var target in rs){
30208 var r = rs[target];
30209 if(typeof r != "function"){
30210 if(r.hasPanel(panelId)){
30211 return r.showPanel(panelId);
30219 * Restores this layout's state using Roo.state.Manager or the state provided by the passed provider.
30220 * @param {Roo.state.Provider} provider (optional) An alternate state provider
30222 restoreState : function(provider){
30224 provider = Roo.state.Manager;
30226 var sm = new Roo.LayoutStateManager();
30227 sm.init(this, provider);
30231 * Adds a batch of multiple ContentPanels dynamically by passing a special regions config object. This config
30232 * object should contain properties for each region to add ContentPanels to, and each property's value should be
30233 * a valid ContentPanel config object. Example:
30235 // Create the main layout
30236 var layout = new Roo.BorderLayout('main-ct', {
30247 // Create and add multiple ContentPanels at once via configs
30250 id: 'source-files',
30252 title:'Ext Source Files',
30265 * @param {Object} regions An object containing ContentPanel configs by region name
30267 batchAdd : function(regions){
30268 this.beginUpdate();
30269 for(var rname in regions){
30270 var lr = this.regions[rname];
30272 this.addTypedPanels(lr, regions[rname]);
30279 addTypedPanels : function(lr, ps){
30280 if(typeof ps == 'string'){
30281 lr.add(new Roo.ContentPanel(ps));
30283 else if(ps instanceof Array){
30284 for(var i =0, len = ps.length; i < len; i++){
30285 this.addTypedPanels(lr, ps[i]);
30288 else if(!ps.events){ // raw config?
30290 delete ps.el; // prevent conflict
30291 lr.add(new Roo.ContentPanel(el || Roo.id(), ps));
30293 else { // panel object assumed!
30298 * Adds a xtype elements to the layout.
30302 xtype : 'ContentPanel',
30309 xtype : 'NestedLayoutPanel',
30315 items : [ ... list of content panels or nested layout panels.. ]
30319 * @param {Object} cfg Xtype definition of item to add.
30321 addxtype : function(cfg)
30323 // basically accepts a pannel...
30324 // can accept a layout region..!?!?
30325 //Roo.log('Roo.BorderLayout add ' + cfg.xtype)
30327 if (!cfg.xtype.match(/Panel$/)) {
30332 if (typeof(cfg.region) == 'undefined') {
30333 Roo.log("Failed to add Panel, region was not set");
30337 var region = cfg.region;
30343 xitems = cfg.items;
30350 case 'ContentPanel': // ContentPanel (el, cfg)
30351 case 'ScrollPanel': // ContentPanel (el, cfg)
30352 if(cfg.autoCreate) {
30353 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
30355 var el = this.el.createChild();
30356 ret = new Roo[cfg.xtype](el, cfg); // new panel!!!!!
30359 this.add(region, ret);
30363 case 'TreePanel': // our new panel!
30364 cfg.el = this.el.createChild();
30365 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
30366 this.add(region, ret);
30369 case 'NestedLayoutPanel':
30370 // create a new Layout (which is a Border Layout...
30371 var el = this.el.createChild();
30372 var clayout = cfg.layout;
30374 clayout.items = clayout.items || [];
30375 // replace this exitems with the clayout ones..
30376 xitems = clayout.items;
30379 if (region == 'center' && this.active && this.getRegion('center').panels.length < 1) {
30380 cfg.background = false;
30382 var layout = new Roo.BorderLayout(el, clayout);
30384 ret = new Roo[cfg.xtype](layout, cfg); // new panel!!!!!
30385 //console.log('adding nested layout panel ' + cfg.toSource());
30386 this.add(region, ret);
30387 nb = {}; /// find first...
30392 // needs grid and region
30394 //var el = this.getRegion(region).el.createChild();
30395 var el = this.el.createChild();
30396 // create the grid first...
30398 var grid = new Roo.grid[cfg.grid.xtype](el, cfg.grid);
30400 if (region == 'center' && this.active ) {
30401 cfg.background = false;
30403 ret = new Roo[cfg.xtype](grid, cfg); // new panel!!!!!
30405 this.add(region, ret);
30406 if (cfg.background) {
30407 ret.on('activate', function(gp) {
30408 if (!gp.grid.rendered) {
30421 alert("Can not add '" + cfg.xtype + "' to BorderLayout");
30423 // GridPanel (grid, cfg)
30426 this.beginUpdate();
30430 Roo.each(xitems, function(i) {
30431 region = nb && i.region ? i.region : false;
30433 var add = ret.addxtype(i);
30436 nb[region] = nb[region] == undefined ? 0 : nb[region]+1;
30437 if (!i.background) {
30438 abn[region] = nb[region] ;
30445 // make the last non-background panel active..
30446 //if (nb) { Roo.log(abn); }
30449 for(var r in abn) {
30450 region = this.getRegion(r);
30452 // tried using nb[r], but it does not work..
30454 region.showPanel(abn[r]);
30465 * Shortcut for creating a new BorderLayout object and adding one or more ContentPanels to it in a single step, handling
30466 * the beginUpdate and endUpdate calls internally. The key to this method is the <b>panels</b> property that can be
30467 * provided with each region config, which allows you to add ContentPanel configs in addition to the region configs
30468 * during creation. The following code is equivalent to the constructor-based example at the beginning of this class:
30471 var CP = Roo.ContentPanel;
30473 var layout = Roo.BorderLayout.create({
30477 panels: [new CP("north", "North")]
30486 panels: [new CP("west", {title: "West"})]
30495 panels: [new CP("autoTabs", {title: "Auto Tabs", closable: true})]
30504 panels: [new CP("south", {title: "South", closable: true})]
30511 preferredTabWidth: 150,
30513 new CP("center1", {title: "Close Me", closable: true}),
30514 new CP("center2", {title: "Center Panel", closable: false})
30519 layout.getRegion("center").showPanel("center1");
30524 Roo.BorderLayout.create = function(config, targetEl){
30525 var layout = new Roo.BorderLayout(targetEl || document.body, config);
30526 layout.beginUpdate();
30527 var regions = Roo.BorderLayout.RegionFactory.validRegions;
30528 for(var j = 0, jlen = regions.length; j < jlen; j++){
30529 var lr = regions[j];
30530 if(layout.regions[lr] && config[lr].panels){
30531 var r = layout.regions[lr];
30532 var ps = config[lr].panels;
30533 layout.addTypedPanels(r, ps);
30536 layout.endUpdate();
30541 Roo.BorderLayout.RegionFactory = {
30543 validRegions : ["north","south","east","west","center"],
30546 create : function(target, mgr, config){
30547 target = target.toLowerCase();
30548 if(config.lightweight || config.basic){
30549 return new Roo.BasicLayoutRegion(mgr, config, target);
30553 return new Roo.NorthLayoutRegion(mgr, config);
30555 return new Roo.SouthLayoutRegion(mgr, config);
30557 return new Roo.EastLayoutRegion(mgr, config);
30559 return new Roo.WestLayoutRegion(mgr, config);
30561 return new Roo.CenterLayoutRegion(mgr, config);
30563 throw 'Layout region "'+target+'" not supported.';
30567 * Ext JS Library 1.1.1
30568 * Copyright(c) 2006-2007, Ext JS, LLC.
30570 * Originally Released Under LGPL - original licence link has changed is not relivant.
30573 * <script type="text/javascript">
30577 * @class Roo.BasicLayoutRegion
30578 * @extends Roo.util.Observable
30579 * This class represents a lightweight region in a layout manager. This region does not move dom nodes
30580 * and does not have a titlebar, tabs or any other features. All it does is size and position
30581 * panels. To create a BasicLayoutRegion, add lightweight:true or basic:true to your regions config.
30583 Roo.BasicLayoutRegion = function(mgr, config, pos, skipConfig){
30585 this.position = pos;
30588 * @scope Roo.BasicLayoutRegion
30592 * @event beforeremove
30593 * Fires before a panel is removed (or closed). To cancel the removal set "e.cancel = true" on the event argument.
30594 * @param {Roo.LayoutRegion} this
30595 * @param {Roo.ContentPanel} panel The panel
30596 * @param {Object} e The cancel event object
30598 "beforeremove" : true,
30600 * @event invalidated
30601 * Fires when the layout for this region is changed.
30602 * @param {Roo.LayoutRegion} this
30604 "invalidated" : true,
30606 * @event visibilitychange
30607 * Fires when this region is shown or hidden
30608 * @param {Roo.LayoutRegion} this
30609 * @param {Boolean} visibility true or false
30611 "visibilitychange" : true,
30613 * @event paneladded
30614 * Fires when a panel is added.
30615 * @param {Roo.LayoutRegion} this
30616 * @param {Roo.ContentPanel} panel The panel
30618 "paneladded" : true,
30620 * @event panelremoved
30621 * Fires when a panel is removed.
30622 * @param {Roo.LayoutRegion} this
30623 * @param {Roo.ContentPanel} panel The panel
30625 "panelremoved" : true,
30628 * Fires when this region is collapsed.
30629 * @param {Roo.LayoutRegion} this
30631 "collapsed" : true,
30634 * Fires when this region is expanded.
30635 * @param {Roo.LayoutRegion} this
30640 * Fires when this region is slid into view.
30641 * @param {Roo.LayoutRegion} this
30643 "slideshow" : true,
30646 * Fires when this region slides out of view.
30647 * @param {Roo.LayoutRegion} this
30649 "slidehide" : true,
30651 * @event panelactivated
30652 * Fires when a panel is activated.
30653 * @param {Roo.LayoutRegion} this
30654 * @param {Roo.ContentPanel} panel The activated panel
30656 "panelactivated" : true,
30659 * Fires when the user resizes this region.
30660 * @param {Roo.LayoutRegion} this
30661 * @param {Number} newSize The new size (width for east/west, height for north/south)
30665 /** A collection of panels in this region. @type Roo.util.MixedCollection */
30666 this.panels = new Roo.util.MixedCollection();
30667 this.panels.getKey = this.getPanelId.createDelegate(this);
30669 this.activePanel = null;
30670 // ensure listeners are added...
30672 if (config.listeners || config.events) {
30673 Roo.BasicLayoutRegion.superclass.constructor.call(this, {
30674 listeners : config.listeners || {},
30675 events : config.events || {}
30679 if(skipConfig !== true){
30680 this.applyConfig(config);
30684 Roo.extend(Roo.BasicLayoutRegion, Roo.util.Observable, {
30685 getPanelId : function(p){
30689 applyConfig : function(config){
30690 this.margins = config.margins || this.margins || {top: 0, left: 0, right:0, bottom: 0};
30691 this.config = config;
30696 * Resizes the region to the specified size. For vertical regions (west, east) this adjusts
30697 * the width, for horizontal (north, south) the height.
30698 * @param {Number} newSize The new width or height
30700 resizeTo : function(newSize){
30701 var el = this.el ? this.el :
30702 (this.activePanel ? this.activePanel.getEl() : null);
30704 switch(this.position){
30707 el.setWidth(newSize);
30708 this.fireEvent("resized", this, newSize);
30712 el.setHeight(newSize);
30713 this.fireEvent("resized", this, newSize);
30719 getBox : function(){
30720 return this.activePanel ? this.activePanel.getEl().getBox(false, true) : null;
30723 getMargins : function(){
30724 return this.margins;
30727 updateBox : function(box){
30729 var el = this.activePanel.getEl();
30730 el.dom.style.left = box.x + "px";
30731 el.dom.style.top = box.y + "px";
30732 this.activePanel.setSize(box.width, box.height);
30736 * Returns the container element for this region.
30737 * @return {Roo.Element}
30739 getEl : function(){
30740 return this.activePanel;
30744 * Returns true if this region is currently visible.
30745 * @return {Boolean}
30747 isVisible : function(){
30748 return this.activePanel ? true : false;
30751 setActivePanel : function(panel){
30752 panel = this.getPanel(panel);
30753 if(this.activePanel && this.activePanel != panel){
30754 this.activePanel.setActiveState(false);
30755 this.activePanel.getEl().setLeftTop(-10000,-10000);
30757 this.activePanel = panel;
30758 panel.setActiveState(true);
30760 panel.setSize(this.box.width, this.box.height);
30762 this.fireEvent("panelactivated", this, panel);
30763 this.fireEvent("invalidated");
30767 * Show the specified panel.
30768 * @param {Number/String/ContentPanel} panelId The panels index, id or the panel itself
30769 * @return {Roo.ContentPanel} The shown panel or null
30771 showPanel : function(panel){
30772 if(panel = this.getPanel(panel)){
30773 this.setActivePanel(panel);
30779 * Get the active panel for this region.
30780 * @return {Roo.ContentPanel} The active panel or null
30782 getActivePanel : function(){
30783 return this.activePanel;
30787 * Add the passed ContentPanel(s)
30788 * @param {ContentPanel...} panel The ContentPanel(s) to add (you can pass more than one)
30789 * @return {Roo.ContentPanel} The panel added (if only one was added)
30791 add : function(panel){
30792 if(arguments.length > 1){
30793 for(var i = 0, len = arguments.length; i < len; i++) {
30794 this.add(arguments[i]);
30798 if(this.hasPanel(panel)){
30799 this.showPanel(panel);
30802 var el = panel.getEl();
30803 if(el.dom.parentNode != this.mgr.el.dom){
30804 this.mgr.el.dom.appendChild(el.dom);
30806 if(panel.setRegion){
30807 panel.setRegion(this);
30809 this.panels.add(panel);
30810 el.setStyle("position", "absolute");
30811 if(!panel.background){
30812 this.setActivePanel(panel);
30813 if(this.config.initialSize && this.panels.getCount()==1){
30814 this.resizeTo(this.config.initialSize);
30817 this.fireEvent("paneladded", this, panel);
30822 * Returns true if the panel is in this region.
30823 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
30824 * @return {Boolean}
30826 hasPanel : function(panel){
30827 if(typeof panel == "object"){ // must be panel obj
30828 panel = panel.getId();
30830 return this.getPanel(panel) ? true : false;
30834 * Removes the specified panel. If preservePanel is not true (either here or in the config), the panel is destroyed.
30835 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
30836 * @param {Boolean} preservePanel Overrides the config preservePanel option
30837 * @return {Roo.ContentPanel} The panel that was removed
30839 remove : function(panel, preservePanel){
30840 panel = this.getPanel(panel);
30845 this.fireEvent("beforeremove", this, panel, e);
30846 if(e.cancel === true){
30849 var panelId = panel.getId();
30850 this.panels.removeKey(panelId);
30855 * Returns the panel specified or null if it's not in this region.
30856 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
30857 * @return {Roo.ContentPanel}
30859 getPanel : function(id){
30860 if(typeof id == "object"){ // must be panel obj
30863 return this.panels.get(id);
30867 * Returns this regions position (north/south/east/west/center).
30870 getPosition: function(){
30871 return this.position;
30875 * Ext JS Library 1.1.1
30876 * Copyright(c) 2006-2007, Ext JS, LLC.
30878 * Originally Released Under LGPL - original licence link has changed is not relivant.
30881 * <script type="text/javascript">
30885 * @class Roo.LayoutRegion
30886 * @extends Roo.BasicLayoutRegion
30887 * This class represents a region in a layout manager.
30888 * @cfg {Boolean} collapsible False to disable collapsing (defaults to true)
30889 * @cfg {Boolean} collapsed True to set the initial display to collapsed (defaults to false)
30890 * @cfg {Boolean} floatable False to disable floating (defaults to true)
30891 * @cfg {Object} margins Margins for the element (defaults to {top: 0, left: 0, right:0, bottom: 0})
30892 * @cfg {Object} cmargins Margins for the element when collapsed (defaults to: north/south {top: 2, left: 0, right:0, bottom: 2} or east/west {top: 0, left: 2, right:2, bottom: 0})
30893 * @cfg {String} tabPosition "top" or "bottom" (defaults to "bottom")
30894 * @cfg {String} collapsedTitle Optional string message to display in the collapsed block of a north or south region
30895 * @cfg {Boolean} alwaysShowTabs True to always display tabs even when there is only 1 panel (defaults to false)
30896 * @cfg {Boolean} autoScroll True to enable overflow scrolling (defaults to false)
30897 * @cfg {Boolean} titlebar True to display a title bar (defaults to true)
30898 * @cfg {String} title The title for the region (overrides panel titles)
30899 * @cfg {Boolean} animate True to animate expand/collapse (defaults to false)
30900 * @cfg {Boolean} autoHide False to disable auto hiding when the mouse leaves the "floated" region (defaults to true)
30901 * @cfg {Boolean} preservePanels True to preserve removed panels so they can be readded later (defaults to false)
30902 * @cfg {Boolean} closeOnTab True to place the close icon on the tabs instead of the region titlebar (defaults to false)
30903 * @cfg {Boolean} hideTabs True to hide the tab strip (defaults to false)
30904 * @cfg {Boolean} resizeTabs True to enable automatic tab resizing. This will resize the tabs so they are all the same size and fit within
30905 * the space available, similar to FireFox 1.5 tabs (defaults to false)
30906 * @cfg {Number} minTabWidth The minimum tab width (defaults to 40)
30907 * @cfg {Number} preferredTabWidth The preferred tab width (defaults to 150)
30908 * @cfg {Boolean} showPin True to show a pin button
30909 * @cfg {Boolean} hidden True to start the region hidden (defaults to false)
30910 * @cfg {Boolean} hideWhenEmpty True to hide the region when it has no panels
30911 * @cfg {Boolean} disableTabTips True to disable tab tooltips
30912 * @cfg {Number} width For East/West panels
30913 * @cfg {Number} height For North/South panels
30914 * @cfg {Boolean} split To show the splitter
30915 * @cfg {Boolean} toolbar xtype configuration for a toolbar - shows on right of tabbar
30917 Roo.LayoutRegion = function(mgr, config, pos){
30918 Roo.LayoutRegion.superclass.constructor.call(this, mgr, config, pos, true);
30919 var dh = Roo.DomHelper;
30920 /** This region's container element
30921 * @type Roo.Element */
30922 this.el = dh.append(mgr.el.dom, {tag: "div", cls: "x-layout-panel x-layout-panel-" + this.position}, true);
30923 /** This region's title element
30924 * @type Roo.Element */
30926 this.titleEl = dh.append(this.el.dom, {tag: "div", unselectable: "on", cls: "x-unselectable x-layout-panel-hd x-layout-title-"+this.position, children:[
30927 {tag: "span", cls: "x-unselectable x-layout-panel-hd-text", unselectable: "on", html: " "},
30928 {tag: "div", cls: "x-unselectable x-layout-panel-hd-tools", unselectable: "on"}
30930 this.titleEl.enableDisplayMode();
30931 /** This region's title text element
30932 * @type HTMLElement */
30933 this.titleTextEl = this.titleEl.dom.firstChild;
30934 this.tools = Roo.get(this.titleEl.dom.childNodes[1], true);
30935 this.closeBtn = this.createTool(this.tools.dom, "x-layout-close");
30936 this.closeBtn.enableDisplayMode();
30937 this.closeBtn.on("click", this.closeClicked, this);
30938 this.closeBtn.hide();
30940 this.createBody(config);
30941 this.visible = true;
30942 this.collapsed = false;
30944 if(config.hideWhenEmpty){
30946 this.on("paneladded", this.validateVisibility, this);
30947 this.on("panelremoved", this.validateVisibility, this);
30949 this.applyConfig(config);
30952 Roo.extend(Roo.LayoutRegion, Roo.BasicLayoutRegion, {
30954 createBody : function(){
30955 /** This region's body element
30956 * @type Roo.Element */
30957 this.bodyEl = this.el.createChild({tag: "div", cls: "x-layout-panel-body"});
30960 applyConfig : function(c){
30961 if(c.collapsible && this.position != "center" && !this.collapsedEl){
30962 var dh = Roo.DomHelper;
30963 if(c.titlebar !== false){
30964 this.collapseBtn = this.createTool(this.tools.dom, "x-layout-collapse-"+this.position);
30965 this.collapseBtn.on("click", this.collapse, this);
30966 this.collapseBtn.enableDisplayMode();
30968 if(c.showPin === true || this.showPin){
30969 this.stickBtn = this.createTool(this.tools.dom, "x-layout-stick");
30970 this.stickBtn.enableDisplayMode();
30971 this.stickBtn.on("click", this.expand, this);
30972 this.stickBtn.hide();
30975 /** This region's collapsed element
30976 * @type Roo.Element */
30977 this.collapsedEl = dh.append(this.mgr.el.dom, {cls: "x-layout-collapsed x-layout-collapsed-"+this.position, children:[
30978 {cls: "x-layout-collapsed-tools", children:[{cls: "x-layout-ctools-inner"}]}
30980 if(c.floatable !== false){
30981 this.collapsedEl.addClassOnOver("x-layout-collapsed-over");
30982 this.collapsedEl.on("click", this.collapseClick, this);
30985 if(c.collapsedTitle && (this.position == "north" || this.position== "south")) {
30986 this.collapsedTitleTextEl = dh.append(this.collapsedEl.dom, {tag: "div", cls: "x-unselectable x-layout-panel-hd-text",
30987 id: "message", unselectable: "on", style:{"float":"left"}});
30988 this.collapsedTitleTextEl.innerHTML = c.collapsedTitle;
30990 this.expandBtn = this.createTool(this.collapsedEl.dom.firstChild.firstChild, "x-layout-expand-"+this.position);
30991 this.expandBtn.on("click", this.expand, this);
30993 if(this.collapseBtn){
30994 this.collapseBtn.setVisible(c.collapsible == true);
30996 this.cmargins = c.cmargins || this.cmargins ||
30997 (this.position == "west" || this.position == "east" ?
30998 {top: 0, left: 2, right:2, bottom: 0} :
30999 {top: 2, left: 0, right:0, bottom: 2});
31000 this.margins = c.margins || this.margins || {top: 0, left: 0, right:0, bottom: 0};
31001 this.bottomTabs = c.tabPosition != "top";
31002 this.autoScroll = c.autoScroll || false;
31003 if(this.autoScroll){
31004 this.bodyEl.setStyle("overflow", "auto");
31006 this.bodyEl.setStyle("overflow", "hidden");
31008 //if(c.titlebar !== false){
31009 if((!c.titlebar && !c.title) || c.titlebar === false){
31010 this.titleEl.hide();
31012 this.titleEl.show();
31014 this.titleTextEl.innerHTML = c.title;
31018 this.duration = c.duration || .30;
31019 this.slideDuration = c.slideDuration || .45;
31022 this.collapse(true);
31029 * Returns true if this region is currently visible.
31030 * @return {Boolean}
31032 isVisible : function(){
31033 return this.visible;
31037 * Updates the title for collapsed north/south regions (used with {@link #collapsedTitle} config option)
31038 * @param {String} title (optional) The title text (accepts HTML markup, defaults to the numeric character reference for a non-breaking space, "&#160;")
31040 setCollapsedTitle : function(title){
31041 title = title || " ";
31042 if(this.collapsedTitleTextEl){
31043 this.collapsedTitleTextEl.innerHTML = title;
31047 getBox : function(){
31049 if(!this.collapsed){
31050 b = this.el.getBox(false, true);
31052 b = this.collapsedEl.getBox(false, true);
31057 getMargins : function(){
31058 return this.collapsed ? this.cmargins : this.margins;
31061 highlight : function(){
31062 this.el.addClass("x-layout-panel-dragover");
31065 unhighlight : function(){
31066 this.el.removeClass("x-layout-panel-dragover");
31069 updateBox : function(box){
31071 if(!this.collapsed){
31072 this.el.dom.style.left = box.x + "px";
31073 this.el.dom.style.top = box.y + "px";
31074 this.updateBody(box.width, box.height);
31076 this.collapsedEl.dom.style.left = box.x + "px";
31077 this.collapsedEl.dom.style.top = box.y + "px";
31078 this.collapsedEl.setSize(box.width, box.height);
31081 this.tabs.autoSizeTabs();
31085 updateBody : function(w, h){
31087 this.el.setWidth(w);
31088 w -= this.el.getBorderWidth("rl");
31089 if(this.config.adjustments){
31090 w += this.config.adjustments[0];
31094 this.el.setHeight(h);
31095 h = this.titleEl && this.titleEl.isDisplayed() ? h - (this.titleEl.getHeight()||0) : h;
31096 h -= this.el.getBorderWidth("tb");
31097 if(this.config.adjustments){
31098 h += this.config.adjustments[1];
31100 this.bodyEl.setHeight(h);
31102 h = this.tabs.syncHeight(h);
31105 if(this.panelSize){
31106 w = w !== null ? w : this.panelSize.width;
31107 h = h !== null ? h : this.panelSize.height;
31109 if(this.activePanel){
31110 var el = this.activePanel.getEl();
31111 w = w !== null ? w : el.getWidth();
31112 h = h !== null ? h : el.getHeight();
31113 this.panelSize = {width: w, height: h};
31114 this.activePanel.setSize(w, h);
31116 if(Roo.isIE && this.tabs){
31117 this.tabs.el.repaint();
31122 * Returns the container element for this region.
31123 * @return {Roo.Element}
31125 getEl : function(){
31130 * Hides this region.
31133 if(!this.collapsed){
31134 this.el.dom.style.left = "-2000px";
31137 this.collapsedEl.dom.style.left = "-2000px";
31138 this.collapsedEl.hide();
31140 this.visible = false;
31141 this.fireEvent("visibilitychange", this, false);
31145 * Shows this region if it was previously hidden.
31148 if(!this.collapsed){
31151 this.collapsedEl.show();
31153 this.visible = true;
31154 this.fireEvent("visibilitychange", this, true);
31157 closeClicked : function(){
31158 if(this.activePanel){
31159 this.remove(this.activePanel);
31163 collapseClick : function(e){
31165 e.stopPropagation();
31168 e.stopPropagation();
31174 * Collapses this region.
31175 * @param {Boolean} skipAnim (optional) true to collapse the element without animation (if animate is true)
31177 collapse : function(skipAnim){
31178 if(this.collapsed) return;
31179 this.collapsed = true;
31181 this.split.el.hide();
31183 if(this.config.animate && skipAnim !== true){
31184 this.fireEvent("invalidated", this);
31185 this.animateCollapse();
31187 this.el.setLocation(-20000,-20000);
31189 this.collapsedEl.show();
31190 this.fireEvent("collapsed", this);
31191 this.fireEvent("invalidated", this);
31195 animateCollapse : function(){
31200 * Expands this region if it was previously collapsed.
31201 * @param {Roo.EventObject} e The event that triggered the expand (or null if calling manually)
31202 * @param {Boolean} skipAnim (optional) true to expand the element without animation (if animate is true)
31204 expand : function(e, skipAnim){
31205 if(e) e.stopPropagation();
31206 if(!this.collapsed || this.el.hasActiveFx()) return;
31208 this.afterSlideIn();
31211 this.collapsed = false;
31212 if(this.config.animate && skipAnim !== true){
31213 this.animateExpand();
31217 this.split.el.show();
31219 this.collapsedEl.setLocation(-2000,-2000);
31220 this.collapsedEl.hide();
31221 this.fireEvent("invalidated", this);
31222 this.fireEvent("expanded", this);
31226 animateExpand : function(){
31230 initTabs : function()
31232 this.bodyEl.setStyle("overflow", "hidden");
31233 var ts = new Roo.TabPanel(
31236 tabPosition: this.bottomTabs ? 'bottom' : 'top',
31237 disableTooltips: this.config.disableTabTips,
31238 toolbar : this.config.toolbar
31241 if(this.config.hideTabs){
31242 ts.stripWrap.setDisplayed(false);
31245 ts.resizeTabs = this.config.resizeTabs === true;
31246 ts.minTabWidth = this.config.minTabWidth || 40;
31247 ts.maxTabWidth = this.config.maxTabWidth || 250;
31248 ts.preferredTabWidth = this.config.preferredTabWidth || 150;
31249 ts.monitorResize = false;
31250 ts.bodyEl.setStyle("overflow", this.config.autoScroll ? "auto" : "hidden");
31251 ts.bodyEl.addClass('x-layout-tabs-body');
31252 this.panels.each(this.initPanelAsTab, this);
31255 initPanelAsTab : function(panel){
31256 var ti = this.tabs.addTab(panel.getEl().id, panel.getTitle(), null,
31257 this.config.closeOnTab && panel.isClosable());
31258 if(panel.tabTip !== undefined){
31259 ti.setTooltip(panel.tabTip);
31261 ti.on("activate", function(){
31262 this.setActivePanel(panel);
31264 if(this.config.closeOnTab){
31265 ti.on("beforeclose", function(t, e){
31267 this.remove(panel);
31273 updatePanelTitle : function(panel, title){
31274 if(this.activePanel == panel){
31275 this.updateTitle(title);
31278 var ti = this.tabs.getTab(panel.getEl().id);
31280 if(panel.tabTip !== undefined){
31281 ti.setTooltip(panel.tabTip);
31286 updateTitle : function(title){
31287 if(this.titleTextEl && !this.config.title){
31288 this.titleTextEl.innerHTML = (typeof title != "undefined" && title.length > 0 ? title : " ");
31292 setActivePanel : function(panel){
31293 panel = this.getPanel(panel);
31294 if(this.activePanel && this.activePanel != panel){
31295 this.activePanel.setActiveState(false);
31297 this.activePanel = panel;
31298 panel.setActiveState(true);
31299 if(this.panelSize){
31300 panel.setSize(this.panelSize.width, this.panelSize.height);
31303 this.closeBtn.setVisible(!this.config.closeOnTab && !this.isSlid && panel.isClosable());
31305 this.updateTitle(panel.getTitle());
31307 this.fireEvent("invalidated", this);
31309 this.fireEvent("panelactivated", this, panel);
31313 * Shows the specified panel.
31314 * @param {Number/String/ContentPanel} panelId The panel's index, id or the panel itself
31315 * @return {Roo.ContentPanel} The shown panel, or null if a panel could not be found from panelId
31317 showPanel : function(panel){
31318 if(panel = this.getPanel(panel)){
31320 var tab = this.tabs.getTab(panel.getEl().id);
31321 if(tab.isHidden()){
31322 this.tabs.unhideTab(tab.id);
31326 this.setActivePanel(panel);
31333 * Get the active panel for this region.
31334 * @return {Roo.ContentPanel} The active panel or null
31336 getActivePanel : function(){
31337 return this.activePanel;
31340 validateVisibility : function(){
31341 if(this.panels.getCount() < 1){
31342 this.updateTitle(" ");
31343 this.closeBtn.hide();
31346 if(!this.isVisible()){
31353 * Adds the passed ContentPanel(s) to this region.
31354 * @param {ContentPanel...} panel The ContentPanel(s) to add (you can pass more than one)
31355 * @return {Roo.ContentPanel} The panel added (if only one was added; null otherwise)
31357 add : function(panel){
31358 if(arguments.length > 1){
31359 for(var i = 0, len = arguments.length; i < len; i++) {
31360 this.add(arguments[i]);
31364 if(this.hasPanel(panel)){
31365 this.showPanel(panel);
31368 panel.setRegion(this);
31369 this.panels.add(panel);
31370 if(this.panels.getCount() == 1 && !this.config.alwaysShowTabs){
31371 this.bodyEl.dom.appendChild(panel.getEl().dom);
31372 if(panel.background !== true){
31373 this.setActivePanel(panel);
31375 this.fireEvent("paneladded", this, panel);
31381 this.initPanelAsTab(panel);
31383 if(panel.background !== true){
31384 this.tabs.activate(panel.getEl().id);
31386 this.fireEvent("paneladded", this, panel);
31391 * Hides the tab for the specified panel.
31392 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
31394 hidePanel : function(panel){
31395 if(this.tabs && (panel = this.getPanel(panel))){
31396 this.tabs.hideTab(panel.getEl().id);
31401 * Unhides the tab for a previously hidden panel.
31402 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
31404 unhidePanel : function(panel){
31405 if(this.tabs && (panel = this.getPanel(panel))){
31406 this.tabs.unhideTab(panel.getEl().id);
31410 clearPanels : function(){
31411 while(this.panels.getCount() > 0){
31412 this.remove(this.panels.first());
31417 * Removes the specified panel. If preservePanel is not true (either here or in the config), the panel is destroyed.
31418 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
31419 * @param {Boolean} preservePanel Overrides the config preservePanel option
31420 * @return {Roo.ContentPanel} The panel that was removed
31422 remove : function(panel, preservePanel){
31423 panel = this.getPanel(panel);
31428 this.fireEvent("beforeremove", this, panel, e);
31429 if(e.cancel === true){
31432 preservePanel = (typeof preservePanel != "undefined" ? preservePanel : (this.config.preservePanels === true || panel.preserve === true));
31433 var panelId = panel.getId();
31434 this.panels.removeKey(panelId);
31436 document.body.appendChild(panel.getEl().dom);
31439 this.tabs.removeTab(panel.getEl().id);
31440 }else if (!preservePanel){
31441 this.bodyEl.dom.removeChild(panel.getEl().dom);
31443 if(this.panels.getCount() == 1 && this.tabs && !this.config.alwaysShowTabs){
31444 var p = this.panels.first();
31445 var tempEl = document.createElement("div"); // temp holder to keep IE from deleting the node
31446 tempEl.appendChild(p.getEl().dom);
31447 this.bodyEl.update("");
31448 this.bodyEl.dom.appendChild(p.getEl().dom);
31450 this.updateTitle(p.getTitle());
31452 this.bodyEl.setStyle("overflow", this.config.autoScroll ? "auto" : "hidden");
31453 this.setActivePanel(p);
31455 panel.setRegion(null);
31456 if(this.activePanel == panel){
31457 this.activePanel = null;
31459 if(this.config.autoDestroy !== false && preservePanel !== true){
31460 try{panel.destroy();}catch(e){}
31462 this.fireEvent("panelremoved", this, panel);
31467 * Returns the TabPanel component used by this region
31468 * @return {Roo.TabPanel}
31470 getTabs : function(){
31474 createTool : function(parentEl, className){
31475 var btn = Roo.DomHelper.append(parentEl, {tag: "div", cls: "x-layout-tools-button",
31476 children: [{tag: "div", cls: "x-layout-tools-button-inner " + className, html: " "}]}, true);
31477 btn.addClassOnOver("x-layout-tools-button-over");
31482 * Ext JS Library 1.1.1
31483 * Copyright(c) 2006-2007, Ext JS, LLC.
31485 * Originally Released Under LGPL - original licence link has changed is not relivant.
31488 * <script type="text/javascript">
31494 * @class Roo.SplitLayoutRegion
31495 * @extends Roo.LayoutRegion
31496 * Adds a splitbar and other (private) useful functionality to a {@link Roo.LayoutRegion}.
31498 Roo.SplitLayoutRegion = function(mgr, config, pos, cursor){
31499 this.cursor = cursor;
31500 Roo.SplitLayoutRegion.superclass.constructor.call(this, mgr, config, pos);
31503 Roo.extend(Roo.SplitLayoutRegion, Roo.LayoutRegion, {
31504 splitTip : "Drag to resize.",
31505 collapsibleSplitTip : "Drag to resize. Double click to hide.",
31506 useSplitTips : false,
31508 applyConfig : function(config){
31509 Roo.SplitLayoutRegion.superclass.applyConfig.call(this, config);
31512 var splitEl = Roo.DomHelper.append(this.mgr.el.dom,
31513 {tag: "div", id: this.el.id + "-split", cls: "x-layout-split x-layout-split-"+this.position, html: " "});
31514 /** The SplitBar for this region
31515 * @type Roo.SplitBar */
31516 this.split = new Roo.SplitBar(splitEl, this.el, this.orientation);
31517 this.split.on("moved", this.onSplitMove, this);
31518 this.split.useShim = config.useShim === true;
31519 this.split.getMaximumSize = this[this.position == 'north' || this.position == 'south' ? 'getVMaxSize' : 'getHMaxSize'].createDelegate(this);
31520 if(this.useSplitTips){
31521 this.split.el.dom.title = config.collapsible ? this.collapsibleSplitTip : this.splitTip;
31523 if(config.collapsible){
31524 this.split.el.on("dblclick", this.collapse, this);
31527 if(typeof config.minSize != "undefined"){
31528 this.split.minSize = config.minSize;
31530 if(typeof config.maxSize != "undefined"){
31531 this.split.maxSize = config.maxSize;
31533 if(config.hideWhenEmpty || config.hidden || config.collapsed){
31534 this.hideSplitter();
31539 getHMaxSize : function(){
31540 var cmax = this.config.maxSize || 10000;
31541 var center = this.mgr.getRegion("center");
31542 return Math.min(cmax, (this.el.getWidth()+center.getEl().getWidth())-center.getMinWidth());
31545 getVMaxSize : function(){
31546 var cmax = this.config.maxSize || 10000;
31547 var center = this.mgr.getRegion("center");
31548 return Math.min(cmax, (this.el.getHeight()+center.getEl().getHeight())-center.getMinHeight());
31551 onSplitMove : function(split, newSize){
31552 this.fireEvent("resized", this, newSize);
31556 * Returns the {@link Roo.SplitBar} for this region.
31557 * @return {Roo.SplitBar}
31559 getSplitBar : function(){
31564 this.hideSplitter();
31565 Roo.SplitLayoutRegion.superclass.hide.call(this);
31568 hideSplitter : function(){
31570 this.split.el.setLocation(-2000,-2000);
31571 this.split.el.hide();
31577 this.split.el.show();
31579 Roo.SplitLayoutRegion.superclass.show.call(this);
31582 beforeSlide: function(){
31583 if(Roo.isGecko){// firefox overflow auto bug workaround
31584 this.bodyEl.clip();
31585 if(this.tabs) this.tabs.bodyEl.clip();
31586 if(this.activePanel){
31587 this.activePanel.getEl().clip();
31589 if(this.activePanel.beforeSlide){
31590 this.activePanel.beforeSlide();
31596 afterSlide : function(){
31597 if(Roo.isGecko){// firefox overflow auto bug workaround
31598 this.bodyEl.unclip();
31599 if(this.tabs) this.tabs.bodyEl.unclip();
31600 if(this.activePanel){
31601 this.activePanel.getEl().unclip();
31602 if(this.activePanel.afterSlide){
31603 this.activePanel.afterSlide();
31609 initAutoHide : function(){
31610 if(this.autoHide !== false){
31611 if(!this.autoHideHd){
31612 var st = new Roo.util.DelayedTask(this.slideIn, this);
31613 this.autoHideHd = {
31614 "mouseout": function(e){
31615 if(!e.within(this.el, true)){
31619 "mouseover" : function(e){
31625 this.el.on(this.autoHideHd);
31629 clearAutoHide : function(){
31630 if(this.autoHide !== false){
31631 this.el.un("mouseout", this.autoHideHd.mouseout);
31632 this.el.un("mouseover", this.autoHideHd.mouseover);
31636 clearMonitor : function(){
31637 Roo.get(document).un("click", this.slideInIf, this);
31640 // these names are backwards but not changed for compat
31641 slideOut : function(){
31642 if(this.isSlid || this.el.hasActiveFx()){
31645 this.isSlid = true;
31646 if(this.collapseBtn){
31647 this.collapseBtn.hide();
31649 this.closeBtnState = this.closeBtn.getStyle('display');
31650 this.closeBtn.hide();
31652 this.stickBtn.show();
31655 this.el.alignTo(this.collapsedEl, this.getCollapseAnchor());
31656 this.beforeSlide();
31657 this.el.setStyle("z-index", 10001);
31658 this.el.slideIn(this.getSlideAnchor(), {
31659 callback: function(){
31661 this.initAutoHide();
31662 Roo.get(document).on("click", this.slideInIf, this);
31663 this.fireEvent("slideshow", this);
31670 afterSlideIn : function(){
31671 this.clearAutoHide();
31672 this.isSlid = false;
31673 this.clearMonitor();
31674 this.el.setStyle("z-index", "");
31675 if(this.collapseBtn){
31676 this.collapseBtn.show();
31678 this.closeBtn.setStyle('display', this.closeBtnState);
31680 this.stickBtn.hide();
31682 this.fireEvent("slidehide", this);
31685 slideIn : function(cb){
31686 if(!this.isSlid || this.el.hasActiveFx()){
31690 this.isSlid = false;
31691 this.beforeSlide();
31692 this.el.slideOut(this.getSlideAnchor(), {
31693 callback: function(){
31694 this.el.setLeftTop(-10000, -10000);
31696 this.afterSlideIn();
31704 slideInIf : function(e){
31705 if(!e.within(this.el)){
31710 animateCollapse : function(){
31711 this.beforeSlide();
31712 this.el.setStyle("z-index", 20000);
31713 var anchor = this.getSlideAnchor();
31714 this.el.slideOut(anchor, {
31715 callback : function(){
31716 this.el.setStyle("z-index", "");
31717 this.collapsedEl.slideIn(anchor, {duration:.3});
31719 this.el.setLocation(-10000,-10000);
31721 this.fireEvent("collapsed", this);
31728 animateExpand : function(){
31729 this.beforeSlide();
31730 this.el.alignTo(this.collapsedEl, this.getCollapseAnchor(), this.getExpandAdj());
31731 this.el.setStyle("z-index", 20000);
31732 this.collapsedEl.hide({
31735 this.el.slideIn(this.getSlideAnchor(), {
31736 callback : function(){
31737 this.el.setStyle("z-index", "");
31740 this.split.el.show();
31742 this.fireEvent("invalidated", this);
31743 this.fireEvent("expanded", this);
31771 getAnchor : function(){
31772 return this.anchors[this.position];
31775 getCollapseAnchor : function(){
31776 return this.canchors[this.position];
31779 getSlideAnchor : function(){
31780 return this.sanchors[this.position];
31783 getAlignAdj : function(){
31784 var cm = this.cmargins;
31785 switch(this.position){
31801 getExpandAdj : function(){
31802 var c = this.collapsedEl, cm = this.cmargins;
31803 switch(this.position){
31805 return [-(cm.right+c.getWidth()+cm.left), 0];
31808 return [cm.right+c.getWidth()+cm.left, 0];
31811 return [0, -(cm.top+cm.bottom+c.getHeight())];
31814 return [0, cm.top+cm.bottom+c.getHeight()];
31820 * Ext JS Library 1.1.1
31821 * Copyright(c) 2006-2007, Ext JS, LLC.
31823 * Originally Released Under LGPL - original licence link has changed is not relivant.
31826 * <script type="text/javascript">
31829 * These classes are private internal classes
31831 Roo.CenterLayoutRegion = function(mgr, config){
31832 Roo.LayoutRegion.call(this, mgr, config, "center");
31833 this.visible = true;
31834 this.minWidth = config.minWidth || 20;
31835 this.minHeight = config.minHeight || 20;
31838 Roo.extend(Roo.CenterLayoutRegion, Roo.LayoutRegion, {
31840 // center panel can't be hidden
31844 // center panel can't be hidden
31847 getMinWidth: function(){
31848 return this.minWidth;
31851 getMinHeight: function(){
31852 return this.minHeight;
31857 Roo.NorthLayoutRegion = function(mgr, config){
31858 Roo.LayoutRegion.call(this, mgr, config, "north", "n-resize");
31860 this.split.placement = Roo.SplitBar.TOP;
31861 this.split.orientation = Roo.SplitBar.VERTICAL;
31862 this.split.el.addClass("x-layout-split-v");
31864 var size = config.initialSize || config.height;
31865 if(typeof size != "undefined"){
31866 this.el.setHeight(size);
31869 Roo.extend(Roo.NorthLayoutRegion, Roo.SplitLayoutRegion, {
31870 orientation: Roo.SplitBar.VERTICAL,
31871 getBox : function(){
31872 if(this.collapsed){
31873 return this.collapsedEl.getBox();
31875 var box = this.el.getBox();
31877 box.height += this.split.el.getHeight();
31882 updateBox : function(box){
31883 if(this.split && !this.collapsed){
31884 box.height -= this.split.el.getHeight();
31885 this.split.el.setLeft(box.x);
31886 this.split.el.setTop(box.y+box.height);
31887 this.split.el.setWidth(box.width);
31889 if(this.collapsed){
31890 this.updateBody(box.width, null);
31892 Roo.LayoutRegion.prototype.updateBox.call(this, box);
31896 Roo.SouthLayoutRegion = function(mgr, config){
31897 Roo.SplitLayoutRegion.call(this, mgr, config, "south", "s-resize");
31899 this.split.placement = Roo.SplitBar.BOTTOM;
31900 this.split.orientation = Roo.SplitBar.VERTICAL;
31901 this.split.el.addClass("x-layout-split-v");
31903 var size = config.initialSize || config.height;
31904 if(typeof size != "undefined"){
31905 this.el.setHeight(size);
31908 Roo.extend(Roo.SouthLayoutRegion, Roo.SplitLayoutRegion, {
31909 orientation: Roo.SplitBar.VERTICAL,
31910 getBox : function(){
31911 if(this.collapsed){
31912 return this.collapsedEl.getBox();
31914 var box = this.el.getBox();
31916 var sh = this.split.el.getHeight();
31923 updateBox : function(box){
31924 if(this.split && !this.collapsed){
31925 var sh = this.split.el.getHeight();
31928 this.split.el.setLeft(box.x);
31929 this.split.el.setTop(box.y-sh);
31930 this.split.el.setWidth(box.width);
31932 if(this.collapsed){
31933 this.updateBody(box.width, null);
31935 Roo.LayoutRegion.prototype.updateBox.call(this, box);
31939 Roo.EastLayoutRegion = function(mgr, config){
31940 Roo.SplitLayoutRegion.call(this, mgr, config, "east", "e-resize");
31942 this.split.placement = Roo.SplitBar.RIGHT;
31943 this.split.orientation = Roo.SplitBar.HORIZONTAL;
31944 this.split.el.addClass("x-layout-split-h");
31946 var size = config.initialSize || config.width;
31947 if(typeof size != "undefined"){
31948 this.el.setWidth(size);
31951 Roo.extend(Roo.EastLayoutRegion, Roo.SplitLayoutRegion, {
31952 orientation: Roo.SplitBar.HORIZONTAL,
31953 getBox : function(){
31954 if(this.collapsed){
31955 return this.collapsedEl.getBox();
31957 var box = this.el.getBox();
31959 var sw = this.split.el.getWidth();
31966 updateBox : function(box){
31967 if(this.split && !this.collapsed){
31968 var sw = this.split.el.getWidth();
31970 this.split.el.setLeft(box.x);
31971 this.split.el.setTop(box.y);
31972 this.split.el.setHeight(box.height);
31975 if(this.collapsed){
31976 this.updateBody(null, box.height);
31978 Roo.LayoutRegion.prototype.updateBox.call(this, box);
31982 Roo.WestLayoutRegion = function(mgr, config){
31983 Roo.SplitLayoutRegion.call(this, mgr, config, "west", "w-resize");
31985 this.split.placement = Roo.SplitBar.LEFT;
31986 this.split.orientation = Roo.SplitBar.HORIZONTAL;
31987 this.split.el.addClass("x-layout-split-h");
31989 var size = config.initialSize || config.width;
31990 if(typeof size != "undefined"){
31991 this.el.setWidth(size);
31994 Roo.extend(Roo.WestLayoutRegion, Roo.SplitLayoutRegion, {
31995 orientation: Roo.SplitBar.HORIZONTAL,
31996 getBox : function(){
31997 if(this.collapsed){
31998 return this.collapsedEl.getBox();
32000 var box = this.el.getBox();
32002 box.width += this.split.el.getWidth();
32007 updateBox : function(box){
32008 if(this.split && !this.collapsed){
32009 var sw = this.split.el.getWidth();
32011 this.split.el.setLeft(box.x+box.width);
32012 this.split.el.setTop(box.y);
32013 this.split.el.setHeight(box.height);
32015 if(this.collapsed){
32016 this.updateBody(null, box.height);
32018 Roo.LayoutRegion.prototype.updateBox.call(this, box);
32023 * Ext JS Library 1.1.1
32024 * Copyright(c) 2006-2007, Ext JS, LLC.
32026 * Originally Released Under LGPL - original licence link has changed is not relivant.
32029 * <script type="text/javascript">
32034 * Private internal class for reading and applying state
32036 Roo.LayoutStateManager = function(layout){
32037 // default empty state
32046 Roo.LayoutStateManager.prototype = {
32047 init : function(layout, provider){
32048 this.provider = provider;
32049 var state = provider.get(layout.id+"-layout-state");
32051 var wasUpdating = layout.isUpdating();
32053 layout.beginUpdate();
32055 for(var key in state){
32056 if(typeof state[key] != "function"){
32057 var rstate = state[key];
32058 var r = layout.getRegion(key);
32061 r.resizeTo(rstate.size);
32063 if(rstate.collapsed == true){
32066 r.expand(null, true);
32072 layout.endUpdate();
32074 this.state = state;
32076 this.layout = layout;
32077 layout.on("regionresized", this.onRegionResized, this);
32078 layout.on("regioncollapsed", this.onRegionCollapsed, this);
32079 layout.on("regionexpanded", this.onRegionExpanded, this);
32082 storeState : function(){
32083 this.provider.set(this.layout.id+"-layout-state", this.state);
32086 onRegionResized : function(region, newSize){
32087 this.state[region.getPosition()].size = newSize;
32091 onRegionCollapsed : function(region){
32092 this.state[region.getPosition()].collapsed = true;
32096 onRegionExpanded : function(region){
32097 this.state[region.getPosition()].collapsed = false;
32102 * Ext JS Library 1.1.1
32103 * Copyright(c) 2006-2007, Ext JS, LLC.
32105 * Originally Released Under LGPL - original licence link has changed is not relivant.
32108 * <script type="text/javascript">
32111 * @class Roo.ContentPanel
32112 * @extends Roo.util.Observable
32113 * A basic ContentPanel element.
32114 * @cfg {Boolean} fitToFrame True for this panel to adjust its size to fit when the region resizes (defaults to false)
32115 * @cfg {Boolean} fitContainer When using {@link #fitToFrame} and {@link #resizeEl}, you can also fit the parent container (defaults to false)
32116 * @cfg {Boolean/Object} autoCreate True to auto generate the DOM element for this panel, or a {@link Roo.DomHelper} config of the element to create
32117 * @cfg {Boolean} closable True if the panel can be closed/removed
32118 * @cfg {Boolean} background True if the panel should not be activated when it is added (defaults to false)
32119 * @cfg {String/HTMLElement/Element} resizeEl An element to resize if {@link #fitToFrame} is true (instead of this panel's element)
32120 * @cfg {Toolbar} toolbar A toolbar for this panel
32121 * @cfg {Boolean} autoScroll True to scroll overflow in this panel (use with {@link #fitToFrame})
32122 * @cfg {String} title The title for this panel
32123 * @cfg {Array} adjustments Values to <b>add</b> to the width/height when doing a {@link #fitToFrame} (default is [0, 0])
32124 * @cfg {String} url Calls {@link #setUrl} with this value
32125 * @cfg {String} region (center|north|south|east|west) which region to put this panel on (when used with xtype constructors)
32126 * @cfg {String/Object} params When used with {@link #url}, calls {@link #setUrl} with this value
32127 * @cfg {Boolean} loadOnce When used with {@link #url}, calls {@link #setUrl} with this value
32128 * @cfg {String} content Raw content to fill content panel with (uses setContent on construction.)
32131 * Create a new ContentPanel.
32132 * @param {String/HTMLElement/Roo.Element} el The container element for this panel
32133 * @param {String/Object} config A string to set only the title or a config object
32134 * @param {String} content (optional) Set the HTML content for this panel
32135 * @param {String} region (optional) Used by xtype constructors to add to regions. (values center,east,west,south,north)
32137 Roo.ContentPanel = function(el, config, content){
32141 if(el.autoCreate || el.xtype){ // xtype is available if this is called from factory
32145 if (config && config.parentLayout) {
32146 el = config.parentLayout.el.createChild();
32149 if(el.autoCreate){ // xtype is available if this is called from factory
32153 this.el = Roo.get(el);
32154 if(!this.el && config && config.autoCreate){
32155 if(typeof config.autoCreate == "object"){
32156 if(!config.autoCreate.id){
32157 config.autoCreate.id = config.id||el;
32159 this.el = Roo.DomHelper.append(document.body,
32160 config.autoCreate, true);
32162 this.el = Roo.DomHelper.append(document.body,
32163 {tag: "div", cls: "x-layout-inactive-content", id: config.id||el}, true);
32166 this.closable = false;
32167 this.loaded = false;
32168 this.active = false;
32169 if(typeof config == "string"){
32170 this.title = config;
32172 Roo.apply(this, config);
32175 if (this.toolbar && !this.toolbar.el && this.toolbar.xtype) {
32176 this.wrapEl = this.el.wrap();
32177 this.toolbar.container = this.el.insertSibling(false, 'before');
32178 this.toolbar = new Roo.Toolbar(this.toolbar);
32184 this.resizeEl = Roo.get(this.resizeEl, true);
32186 this.resizeEl = this.el;
32191 * Fires when this panel is activated.
32192 * @param {Roo.ContentPanel} this
32196 * @event deactivate
32197 * Fires when this panel is activated.
32198 * @param {Roo.ContentPanel} this
32200 "deactivate" : true,
32204 * Fires when this panel is resized if fitToFrame is true.
32205 * @param {Roo.ContentPanel} this
32206 * @param {Number} width The width after any component adjustments
32207 * @param {Number} height The height after any component adjustments
32213 * Fires when this tab is created
32214 * @param {Roo.ContentPanel} this
32221 if(this.autoScroll){
32222 this.resizeEl.setStyle("overflow", "auto");
32224 // fix randome scrolling
32225 this.el.on('scroll', function() {
32226 Roo.log('fix random scolling');
32227 this.scrollTo('top',0);
32230 content = content || this.content;
32232 this.setContent(content);
32234 if(config && config.url){
32235 this.setUrl(this.url, this.params, this.loadOnce);
32240 Roo.ContentPanel.superclass.constructor.call(this);
32242 this.fireEvent('render', this);
32245 Roo.extend(Roo.ContentPanel, Roo.util.Observable, {
32247 setRegion : function(region){
32248 this.region = region;
32250 this.el.replaceClass("x-layout-inactive-content", "x-layout-active-content");
32252 this.el.replaceClass("x-layout-active-content", "x-layout-inactive-content");
32257 * Returns the toolbar for this Panel if one was configured.
32258 * @return {Roo.Toolbar}
32260 getToolbar : function(){
32261 return this.toolbar;
32264 setActiveState : function(active){
32265 this.active = active;
32267 this.fireEvent("deactivate", this);
32269 this.fireEvent("activate", this);
32273 * Updates this panel's element
32274 * @param {String} content The new content
32275 * @param {Boolean} loadScripts (optional) true to look for and process scripts
32277 setContent : function(content, loadScripts){
32278 this.el.update(content, loadScripts);
32281 ignoreResize : function(w, h){
32282 if(this.lastSize && this.lastSize.width == w && this.lastSize.height == h){
32285 this.lastSize = {width: w, height: h};
32290 * Get the {@link Roo.UpdateManager} for this panel. Enables you to perform Ajax updates.
32291 * @return {Roo.UpdateManager} The UpdateManager
32293 getUpdateManager : function(){
32294 return this.el.getUpdateManager();
32297 * Loads this content panel immediately with content from XHR. Note: to delay loading until the panel is activated, use {@link #setUrl}.
32298 * @param {Object/String/Function} url The url for this request or a function to call to get the url or a config object containing any of the following options:
32301 url: "your-url.php",
32302 params: {param1: "foo", param2: "bar"}, // or a URL encoded string
32303 callback: yourFunction,
32304 scope: yourObject, //(optional scope)
32307 text: "Loading...",
32312 * The only required property is <i>url</i>. The optional properties <i>nocache</i>, <i>text</i> and <i>scripts</i>
32313 * are shorthand for <i>disableCaching</i>, <i>indicatorText</i> and <i>loadScripts</i> and are used to set their associated property on this panel UpdateManager instance.
32314 * @param {String/Object} params (optional) The parameters to pass as either a URL encoded string "param1=1&param2=2" or an object {param1: 1, param2: 2}
32315 * @param {Function} callback (optional) Callback when transaction is complete -- called with signature (oElement, bSuccess, oResponse)
32316 * @param {Boolean} discardUrl (optional) By default when you execute an update the defaultUrl is changed to the last used URL. If true, it will not store the URL.
32317 * @return {Roo.ContentPanel} this
32320 var um = this.el.getUpdateManager();
32321 um.update.apply(um, arguments);
32327 * Set a URL to be used to load the content for this panel. When this panel is activated, the content will be loaded from that URL.
32328 * @param {String/Function} url The URL to load the content from or a function to call to get the URL
32329 * @param {String/Object} params (optional) The string params for the update call or an object of the params. See {@link Roo.UpdateManager#update} for more details. (Defaults to null)
32330 * @param {Boolean} loadOnce (optional) Whether to only load the content once. If this is false it makes the Ajax call every time this panel is activated. (Defaults to false)
32331 * @return {Roo.UpdateManager} The UpdateManager
32333 setUrl : function(url, params, loadOnce){
32334 if(this.refreshDelegate){
32335 this.removeListener("activate", this.refreshDelegate);
32337 this.refreshDelegate = this._handleRefresh.createDelegate(this, [url, params, loadOnce]);
32338 this.on("activate", this.refreshDelegate);
32339 return this.el.getUpdateManager();
32342 _handleRefresh : function(url, params, loadOnce){
32343 if(!loadOnce || !this.loaded){
32344 var updater = this.el.getUpdateManager();
32345 updater.update(url, params, this._setLoaded.createDelegate(this));
32349 _setLoaded : function(){
32350 this.loaded = true;
32354 * Returns this panel's id
32357 getId : function(){
32362 * Returns this panel's element - used by regiosn to add.
32363 * @return {Roo.Element}
32365 getEl : function(){
32366 return this.wrapEl || this.el;
32369 adjustForComponents : function(width, height){
32370 if(this.resizeEl != this.el){
32371 width -= this.el.getFrameWidth('lr');
32372 height -= this.el.getFrameWidth('tb');
32375 var te = this.toolbar.getEl();
32376 height -= te.getHeight();
32377 te.setWidth(width);
32379 if(this.adjustments){
32380 width += this.adjustments[0];
32381 height += this.adjustments[1];
32383 return {"width": width, "height": height};
32386 setSize : function(width, height){
32387 if(this.fitToFrame && !this.ignoreResize(width, height)){
32388 if(this.fitContainer && this.resizeEl != this.el){
32389 this.el.setSize(width, height);
32391 var size = this.adjustForComponents(width, height);
32392 this.resizeEl.setSize(this.autoWidth ? "auto" : size.width, this.autoHeight ? "auto" : size.height);
32393 this.fireEvent('resize', this, size.width, size.height);
32398 * Returns this panel's title
32401 getTitle : function(){
32406 * Set this panel's title
32407 * @param {String} title
32409 setTitle : function(title){
32410 this.title = title;
32412 this.region.updatePanelTitle(this, title);
32417 * Returns true is this panel was configured to be closable
32418 * @return {Boolean}
32420 isClosable : function(){
32421 return this.closable;
32424 beforeSlide : function(){
32426 this.resizeEl.clip();
32429 afterSlide : function(){
32431 this.resizeEl.unclip();
32435 * Force a content refresh from the URL specified in the {@link #setUrl} method.
32436 * Will fail silently if the {@link #setUrl} method has not been called.
32437 * This does not activate the panel, just updates its content.
32439 refresh : function(){
32440 if(this.refreshDelegate){
32441 this.loaded = false;
32442 this.refreshDelegate();
32447 * Destroys this panel
32449 destroy : function(){
32450 this.el.removeAllListeners();
32451 var tempEl = document.createElement("span");
32452 tempEl.appendChild(this.el.dom);
32453 tempEl.innerHTML = "";
32459 * form - if the content panel contains a form - this is a reference to it.
32460 * @type {Roo.form.Form}
32464 * view - if the content panel contains a view (Roo.DatePicker / Roo.View / Roo.JsonView)
32465 * This contains a reference to it.
32471 * Adds a xtype elements to the panel - currently only supports Forms, View, JsonView.
32481 * @param {Object} cfg Xtype definition of item to add.
32484 addxtype : function(cfg) {
32486 if (cfg.xtype.match(/^Form$/)) {
32487 var el = this.el.createChild();
32489 this.form = new Roo.form.Form(cfg);
32492 if ( this.form.allItems.length) this.form.render(el.dom);
32495 // should only have one of theses..
32496 if (['View', 'JsonView', 'DatePicker'].indexOf(cfg.xtype) > -1) {
32498 cfg.el = this.el.appendChild(document.createElement("div"));
32501 var ret = new Roo.factory(cfg);
32502 ret.render && ret.render(false, ''); // render blank..
32511 * @class Roo.GridPanel
32512 * @extends Roo.ContentPanel
32514 * Create a new GridPanel.
32515 * @param {Roo.grid.Grid} grid The grid for this panel
32516 * @param {String/Object} config A string to set only the panel's title, or a config object
32518 Roo.GridPanel = function(grid, config){
32521 this.wrapper = Roo.DomHelper.append(document.body, // wrapper for IE7 strict & safari scroll issue
32522 {tag: "div", cls: "x-layout-grid-wrapper x-layout-inactive-content"}, true);
32524 this.wrapper.dom.appendChild(grid.getGridEl().dom);
32526 Roo.GridPanel.superclass.constructor.call(this, this.wrapper, config);
32529 this.toolbar.el.insertBefore(this.wrapper.dom.firstChild);
32531 // xtype created footer. - not sure if will work as we normally have to render first..
32532 if (this.footer && !this.footer.el && this.footer.xtype) {
32534 this.footer.container = this.grid.getView().getFooterPanel(true);
32535 this.footer.dataSource = this.grid.dataSource;
32536 this.footer = Roo.factory(this.footer, Roo);
32540 grid.monitorWindowResize = false; // turn off autosizing
32541 grid.autoHeight = false;
32542 grid.autoWidth = false;
32544 this.grid.getGridEl().replaceClass("x-layout-inactive-content", "x-layout-component-panel");
32547 Roo.extend(Roo.GridPanel, Roo.ContentPanel, {
32548 getId : function(){
32549 return this.grid.id;
32553 * Returns the grid for this panel
32554 * @return {Roo.grid.Grid}
32556 getGrid : function(){
32560 setSize : function(width, height){
32561 if(!this.ignoreResize(width, height)){
32562 var grid = this.grid;
32563 var size = this.adjustForComponents(width, height);
32564 grid.getGridEl().setSize(size.width, size.height);
32569 beforeSlide : function(){
32570 this.grid.getView().scroller.clip();
32573 afterSlide : function(){
32574 this.grid.getView().scroller.unclip();
32577 destroy : function(){
32578 this.grid.destroy();
32580 Roo.GridPanel.superclass.destroy.call(this);
32586 * @class Roo.NestedLayoutPanel
32587 * @extends Roo.ContentPanel
32589 * Create a new NestedLayoutPanel.
32592 * @param {Roo.BorderLayout} layout The layout for this panel
32593 * @param {String/Object} config A string to set only the title or a config object
32595 Roo.NestedLayoutPanel = function(layout, config)
32597 // construct with only one argument..
32598 /* FIXME - implement nicer consturctors
32599 if (layout.layout) {
32601 layout = config.layout;
32602 delete config.layout;
32604 if (layout.xtype && !layout.getEl) {
32605 // then layout needs constructing..
32606 layout = Roo.factory(layout, Roo);
32611 Roo.NestedLayoutPanel.superclass.constructor.call(this, layout.getEl(), config);
32613 layout.monitorWindowResize = false; // turn off autosizing
32614 this.layout = layout;
32615 this.layout.getEl().addClass("x-layout-nested-layout");
32622 Roo.extend(Roo.NestedLayoutPanel, Roo.ContentPanel, {
32624 setSize : function(width, height){
32625 if(!this.ignoreResize(width, height)){
32626 var size = this.adjustForComponents(width, height);
32627 var el = this.layout.getEl();
32628 el.setSize(size.width, size.height);
32629 var touch = el.dom.offsetWidth;
32630 this.layout.layout();
32631 // ie requires a double layout on the first pass
32632 if(Roo.isIE && !this.initialized){
32633 this.initialized = true;
32634 this.layout.layout();
32639 // activate all subpanels if not currently active..
32641 setActiveState : function(active){
32642 this.active = active;
32644 this.fireEvent("deactivate", this);
32648 this.fireEvent("activate", this);
32649 // not sure if this should happen before or after..
32650 if (!this.layout) {
32651 return; // should not happen..
32654 for (var r in this.layout.regions) {
32655 reg = this.layout.getRegion(r);
32656 if (reg.getActivePanel()) {
32657 //reg.showPanel(reg.getActivePanel()); // force it to activate..
32658 reg.setActivePanel(reg.getActivePanel());
32661 if (!reg.panels.length) {
32664 reg.showPanel(reg.getPanel(0));
32673 * Returns the nested BorderLayout for this panel
32674 * @return {Roo.BorderLayout}
32676 getLayout : function(){
32677 return this.layout;
32681 * Adds a xtype elements to the layout of the nested panel
32685 xtype : 'ContentPanel',
32692 xtype : 'NestedLayoutPanel',
32698 items : [ ... list of content panels or nested layout panels.. ]
32702 * @param {Object} cfg Xtype definition of item to add.
32704 addxtype : function(cfg) {
32705 return this.layout.addxtype(cfg);
32710 Roo.ScrollPanel = function(el, config, content){
32711 config = config || {};
32712 config.fitToFrame = true;
32713 Roo.ScrollPanel.superclass.constructor.call(this, el, config, content);
32715 this.el.dom.style.overflow = "hidden";
32716 var wrap = this.el.wrap({cls: "x-scroller x-layout-inactive-content"});
32717 this.el.removeClass("x-layout-inactive-content");
32718 this.el.on("mousewheel", this.onWheel, this);
32720 var up = wrap.createChild({cls: "x-scroller-up", html: " "}, this.el.dom);
32721 var down = wrap.createChild({cls: "x-scroller-down", html: " "});
32722 up.unselectable(); down.unselectable();
32723 up.on("click", this.scrollUp, this);
32724 down.on("click", this.scrollDown, this);
32725 up.addClassOnOver("x-scroller-btn-over");
32726 down.addClassOnOver("x-scroller-btn-over");
32727 up.addClassOnClick("x-scroller-btn-click");
32728 down.addClassOnClick("x-scroller-btn-click");
32729 this.adjustments = [0, -(up.getHeight() + down.getHeight())];
32731 this.resizeEl = this.el;
32732 this.el = wrap; this.up = up; this.down = down;
32735 Roo.extend(Roo.ScrollPanel, Roo.ContentPanel, {
32737 wheelIncrement : 5,
32738 scrollUp : function(){
32739 this.resizeEl.scroll("up", this.increment, {callback: this.afterScroll, scope: this});
32742 scrollDown : function(){
32743 this.resizeEl.scroll("down", this.increment, {callback: this.afterScroll, scope: this});
32746 afterScroll : function(){
32747 var el = this.resizeEl;
32748 var t = el.dom.scrollTop, h = el.dom.scrollHeight, ch = el.dom.clientHeight;
32749 this.up[t == 0 ? "addClass" : "removeClass"]("x-scroller-btn-disabled");
32750 this.down[h - t <= ch ? "addClass" : "removeClass"]("x-scroller-btn-disabled");
32753 setSize : function(){
32754 Roo.ScrollPanel.superclass.setSize.apply(this, arguments);
32755 this.afterScroll();
32758 onWheel : function(e){
32759 var d = e.getWheelDelta();
32760 this.resizeEl.dom.scrollTop -= (d*this.wheelIncrement);
32761 this.afterScroll();
32765 setContent : function(content, loadScripts){
32766 this.resizeEl.update(content, loadScripts);
32780 * @class Roo.TreePanel
32781 * @extends Roo.ContentPanel
32783 * Create a new TreePanel. - defaults to fit/scoll contents.
32784 * @param {String/Object} config A string to set only the panel's title, or a config object
32785 * @cfg {Roo.tree.TreePanel} tree The tree TreePanel, with config etc.
32787 Roo.TreePanel = function(config){
32788 var el = config.el;
32789 var tree = config.tree;
32790 delete config.tree;
32791 delete config.el; // hopefull!
32793 // wrapper for IE7 strict & safari scroll issue
32795 var treeEl = el.createChild();
32796 config.resizeEl = treeEl;
32800 Roo.TreePanel.superclass.constructor.call(this, el, config);
32803 this.tree = new Roo.tree.TreePanel(treeEl , tree);
32804 //console.log(tree);
32805 this.on('activate', function()
32807 if (this.tree.rendered) {
32810 //console.log('render tree');
32811 this.tree.render();
32814 this.on('resize', function (cp, w, h) {
32815 this.tree.innerCt.setWidth(w);
32816 this.tree.innerCt.setHeight(h);
32817 this.tree.innerCt.setStyle('overflow-y', 'auto');
32824 Roo.extend(Roo.TreePanel, Roo.ContentPanel, {
32841 * Ext JS Library 1.1.1
32842 * Copyright(c) 2006-2007, Ext JS, LLC.
32844 * Originally Released Under LGPL - original licence link has changed is not relivant.
32847 * <script type="text/javascript">
32852 * @class Roo.ReaderLayout
32853 * @extends Roo.BorderLayout
32854 * This is a pre-built layout that represents a classic, 5-pane application. It consists of a header, a primary
32855 * center region containing two nested regions (a top one for a list view and one for item preview below),
32856 * and regions on either side that can be used for navigation, application commands, informational displays, etc.
32857 * The setup and configuration work exactly the same as it does for a {@link Roo.BorderLayout} - this class simply
32858 * expedites the setup of the overall layout and regions for this common application style.
32861 var reader = new Roo.ReaderLayout();
32862 var CP = Roo.ContentPanel; // shortcut for adding
32864 reader.beginUpdate();
32865 reader.add("north", new CP("north", "North"));
32866 reader.add("west", new CP("west", {title: "West"}));
32867 reader.add("east", new CP("east", {title: "East"}));
32869 reader.regions.listView.add(new CP("listView", "List"));
32870 reader.regions.preview.add(new CP("preview", "Preview"));
32871 reader.endUpdate();
32874 * Create a new ReaderLayout
32875 * @param {Object} config Configuration options
32876 * @param {String/HTMLElement/Element} container (optional) The container this layout is bound to (defaults to
32877 * document.body if omitted)
32879 Roo.ReaderLayout = function(config, renderTo){
32880 var c = config || {size:{}};
32881 Roo.ReaderLayout.superclass.constructor.call(this, renderTo || document.body, {
32882 north: c.north !== false ? Roo.apply({
32886 }, c.north) : false,
32887 west: c.west !== false ? Roo.apply({
32895 margins:{left:5,right:0,bottom:5,top:5},
32896 cmargins:{left:5,right:5,bottom:5,top:5}
32897 }, c.west) : false,
32898 east: c.east !== false ? Roo.apply({
32906 margins:{left:0,right:5,bottom:5,top:5},
32907 cmargins:{left:5,right:5,bottom:5,top:5}
32908 }, c.east) : false,
32909 center: Roo.apply({
32910 tabPosition: 'top',
32914 margins:{left:c.west!==false ? 0 : 5,right:c.east!==false ? 0 : 5,bottom:5,top:2}
32918 this.el.addClass('x-reader');
32920 this.beginUpdate();
32922 var inner = new Roo.BorderLayout(Roo.get(document.body).createChild(), {
32923 south: c.preview !== false ? Roo.apply({
32930 cmargins:{top:5,left:0, right:0, bottom:0}
32931 }, c.preview) : false,
32932 center: Roo.apply({
32938 this.add('center', new Roo.NestedLayoutPanel(inner,
32939 Roo.apply({title: c.mainTitle || '',tabTip:''},c.innerPanelCfg)));
32943 this.regions.preview = inner.getRegion('south');
32944 this.regions.listView = inner.getRegion('center');
32947 Roo.extend(Roo.ReaderLayout, Roo.BorderLayout);/*
32949 * Ext JS Library 1.1.1
32950 * Copyright(c) 2006-2007, Ext JS, LLC.
32952 * Originally Released Under LGPL - original licence link has changed is not relivant.
32955 * <script type="text/javascript">
32959 * @class Roo.grid.Grid
32960 * @extends Roo.util.Observable
32961 * This class represents the primary interface of a component based grid control.
32962 * <br><br>Usage:<pre><code>
32963 var grid = new Roo.grid.Grid("my-container-id", {
32966 selModel: mySelectionModel,
32967 autoSizeColumns: true,
32968 monitorWindowResize: false,
32969 trackMouseOver: true
32974 * <b>Common Problems:</b><br/>
32975 * - Grid does not resize properly when going smaller: Setting overflow hidden on the container
32976 * element will correct this<br/>
32977 * - If you get el.style[camel]= NaNpx or -2px or something related, be certain you have given your container element
32978 * dimensions. The grid adapts to your container's size, if your container has no size defined then the results
32979 * are unpredictable.<br/>
32980 * - Do not render the grid into an element with display:none. Try using visibility:hidden. Otherwise there is no way for the
32981 * grid to calculate dimensions/offsets.<br/>
32983 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
32984 * The container MUST have some type of size defined for the grid to fill. The container will be
32985 * automatically set to position relative if it isn't already.
32986 * @param {Object} config A config object that sets properties on this grid.
32988 Roo.grid.Grid = function(container, config){
32989 // initialize the container
32990 this.container = Roo.get(container);
32991 this.container.update("");
32992 this.container.setStyle("overflow", "hidden");
32993 this.container.addClass('x-grid-container');
32995 this.id = this.container.id;
32997 Roo.apply(this, config);
32998 // check and correct shorthanded configs
33000 this.dataSource = this.ds;
33004 this.colModel = this.cm;
33008 this.selModel = this.sm;
33012 if (this.selModel) {
33013 this.selModel = Roo.factory(this.selModel, Roo.grid);
33014 this.sm = this.selModel;
33015 this.sm.xmodule = this.xmodule || false;
33017 if (typeof(this.colModel.config) == 'undefined') {
33018 this.colModel = new Roo.grid.ColumnModel(this.colModel);
33019 this.cm = this.colModel;
33020 this.cm.xmodule = this.xmodule || false;
33022 if (this.dataSource) {
33023 this.dataSource= Roo.factory(this.dataSource, Roo.data);
33024 this.ds = this.dataSource;
33025 this.ds.xmodule = this.xmodule || false;
33032 this.container.setWidth(this.width);
33036 this.container.setHeight(this.height);
33043 * The raw click event for the entire grid.
33044 * @param {Roo.EventObject} e
33049 * The raw dblclick event for the entire grid.
33050 * @param {Roo.EventObject} e
33054 * @event contextmenu
33055 * The raw contextmenu event for the entire grid.
33056 * @param {Roo.EventObject} e
33058 "contextmenu" : true,
33061 * The raw mousedown event for the entire grid.
33062 * @param {Roo.EventObject} e
33064 "mousedown" : true,
33067 * The raw mouseup event for the entire grid.
33068 * @param {Roo.EventObject} e
33073 * The raw mouseover event for the entire grid.
33074 * @param {Roo.EventObject} e
33076 "mouseover" : true,
33079 * The raw mouseout event for the entire grid.
33080 * @param {Roo.EventObject} e
33085 * The raw keypress event for the entire grid.
33086 * @param {Roo.EventObject} e
33091 * The raw keydown event for the entire grid.
33092 * @param {Roo.EventObject} e
33100 * Fires when a cell is clicked
33101 * @param {Grid} this
33102 * @param {Number} rowIndex
33103 * @param {Number} columnIndex
33104 * @param {Roo.EventObject} e
33106 "cellclick" : true,
33108 * @event celldblclick
33109 * Fires when a cell is double clicked
33110 * @param {Grid} this
33111 * @param {Number} rowIndex
33112 * @param {Number} columnIndex
33113 * @param {Roo.EventObject} e
33115 "celldblclick" : true,
33118 * Fires when a row is clicked
33119 * @param {Grid} this
33120 * @param {Number} rowIndex
33121 * @param {Roo.EventObject} e
33125 * @event rowdblclick
33126 * Fires when a row is double clicked
33127 * @param {Grid} this
33128 * @param {Number} rowIndex
33129 * @param {Roo.EventObject} e
33131 "rowdblclick" : true,
33133 * @event headerclick
33134 * Fires when a header is clicked
33135 * @param {Grid} this
33136 * @param {Number} columnIndex
33137 * @param {Roo.EventObject} e
33139 "headerclick" : true,
33141 * @event headerdblclick
33142 * Fires when a header cell is double clicked
33143 * @param {Grid} this
33144 * @param {Number} columnIndex
33145 * @param {Roo.EventObject} e
33147 "headerdblclick" : true,
33149 * @event rowcontextmenu
33150 * Fires when a row is right clicked
33151 * @param {Grid} this
33152 * @param {Number} rowIndex
33153 * @param {Roo.EventObject} e
33155 "rowcontextmenu" : true,
33157 * @event cellcontextmenu
33158 * Fires when a cell is right clicked
33159 * @param {Grid} this
33160 * @param {Number} rowIndex
33161 * @param {Number} cellIndex
33162 * @param {Roo.EventObject} e
33164 "cellcontextmenu" : true,
33166 * @event headercontextmenu
33167 * Fires when a header is right clicked
33168 * @param {Grid} this
33169 * @param {Number} columnIndex
33170 * @param {Roo.EventObject} e
33172 "headercontextmenu" : true,
33174 * @event bodyscroll
33175 * Fires when the body element is scrolled
33176 * @param {Number} scrollLeft
33177 * @param {Number} scrollTop
33179 "bodyscroll" : true,
33181 * @event columnresize
33182 * Fires when the user resizes a column
33183 * @param {Number} columnIndex
33184 * @param {Number} newSize
33186 "columnresize" : true,
33188 * @event columnmove
33189 * Fires when the user moves a column
33190 * @param {Number} oldIndex
33191 * @param {Number} newIndex
33193 "columnmove" : true,
33196 * Fires when row(s) start being dragged
33197 * @param {Grid} this
33198 * @param {Roo.GridDD} dd The drag drop object
33199 * @param {event} e The raw browser event
33201 "startdrag" : true,
33204 * Fires when a drag operation is complete
33205 * @param {Grid} this
33206 * @param {Roo.GridDD} dd The drag drop object
33207 * @param {event} e The raw browser event
33212 * Fires when dragged row(s) are dropped on a valid DD target
33213 * @param {Grid} this
33214 * @param {Roo.GridDD} dd The drag drop object
33215 * @param {String} targetId The target drag drop object
33216 * @param {event} e The raw browser event
33221 * Fires while row(s) are being dragged. "targetId" is the id of the Yahoo.util.DD object the selected rows are being dragged over.
33222 * @param {Grid} this
33223 * @param {Roo.GridDD} dd The drag drop object
33224 * @param {String} targetId The target drag drop object
33225 * @param {event} e The raw browser event
33230 * Fires when the dragged row(s) first cross another DD target while being dragged
33231 * @param {Grid} this
33232 * @param {Roo.GridDD} dd The drag drop object
33233 * @param {String} targetId The target drag drop object
33234 * @param {event} e The raw browser event
33236 "dragenter" : true,
33239 * Fires when the dragged row(s) leave another DD target while being dragged
33240 * @param {Grid} this
33241 * @param {Roo.GridDD} dd The drag drop object
33242 * @param {String} targetId The target drag drop object
33243 * @param {event} e The raw browser event
33248 * Fires when a row is rendered, so you can change add a style to it.
33249 * @param {GridView} gridview The grid view
33250 * @param {Object} rowcfg contains record rowIndex and rowClass - set rowClass to add a style.
33256 * Fires when the grid is rendered
33257 * @param {Grid} grid
33262 Roo.grid.Grid.superclass.constructor.call(this);
33264 Roo.extend(Roo.grid.Grid, Roo.util.Observable, {
33267 * @cfg {String} ddGroup - drag drop group.
33271 * @cfg {Number} minColumnWidth The minimum width a column can be resized to. Default is 25.
33273 minColumnWidth : 25,
33276 * @cfg {Boolean} autoSizeColumns True to automatically resize the columns to fit their content
33277 * <b>on initial render.</b> It is more efficient to explicitly size the columns
33278 * through the ColumnModel's {@link Roo.grid.ColumnModel#width} config option. Default is false.
33280 autoSizeColumns : false,
33283 * @cfg {Boolean} autoSizeHeaders True to measure headers with column data when auto sizing columns. Default is true.
33285 autoSizeHeaders : true,
33288 * @cfg {Boolean} monitorWindowResize True to autoSize the grid when the window resizes. Default is true.
33290 monitorWindowResize : true,
33293 * @cfg {Boolean} maxRowsToMeasure If autoSizeColumns is on, maxRowsToMeasure can be used to limit the number of
33294 * rows measured to get a columns size. Default is 0 (all rows).
33296 maxRowsToMeasure : 0,
33299 * @cfg {Boolean} trackMouseOver True to highlight rows when the mouse is over. Default is true.
33301 trackMouseOver : true,
33304 * @cfg {Boolean} enableDrag True to enable drag of rows. Default is false. (double check if this is needed?)
33308 * @cfg {Boolean} enableDragDrop True to enable drag and drop of rows. Default is false.
33310 enableDragDrop : false,
33313 * @cfg {Boolean} enableColumnMove True to enable drag and drop reorder of columns. Default is true.
33315 enableColumnMove : true,
33318 * @cfg {Boolean} enableColumnHide True to enable hiding of columns with the header context menu. Default is true.
33320 enableColumnHide : true,
33323 * @cfg {Boolean} enableRowHeightSync True to manually sync row heights across locked and not locked rows. Default is false.
33325 enableRowHeightSync : false,
33328 * @cfg {Boolean} stripeRows True to stripe the rows. Default is true.
33333 * @cfg {Boolean} autoHeight True to fit the height of the grid container to the height of the data. Default is false.
33335 autoHeight : false,
33338 * @cfg {String} autoExpandColumn The id (or dataIndex) of a column in this grid that should expand to fill unused space. This id can not be 0. Default is false.
33340 autoExpandColumn : false,
33343 * @cfg {Number} autoExpandMin The minimum width the autoExpandColumn can have (if enabled).
33346 autoExpandMin : 50,
33349 * @cfg {Number} autoExpandMax The maximum width the autoExpandColumn can have (if enabled). Default is 1000.
33351 autoExpandMax : 1000,
33354 * @cfg {Object} view The {@link Roo.grid.GridView} used by the grid. This can be set before a call to render().
33359 * @cfg {Object} loadMask An {@link Roo.LoadMask} config or true to mask the grid while loading. Default is false.
33363 * @cfg {Roo.dd.DropTarget} dragTarget An {@link Roo.dd.DragTarget} config
33373 * @cfg {Boolean} autoWidth True to set the grid's width to the default total width of the grid's columns instead
33374 * of a fixed width. Default is false.
33377 * @cfg {Number} maxHeight Sets the maximum height of the grid - ignored if autoHeight is not on.
33380 * Called once after all setup has been completed and the grid is ready to be rendered.
33381 * @return {Roo.grid.Grid} this
33383 render : function()
33385 var c = this.container;
33386 // try to detect autoHeight/width mode
33387 if((!c.dom.offsetHeight || c.dom.offsetHeight < 20) || c.getStyle("height") == "auto"){
33388 this.autoHeight = true;
33390 var view = this.getView();
33393 c.on("click", this.onClick, this);
33394 c.on("dblclick", this.onDblClick, this);
33395 c.on("contextmenu", this.onContextMenu, this);
33396 c.on("keydown", this.onKeyDown, this);
33398 this.relayEvents(c, ["mousedown","mouseup","mouseover","mouseout","keypress"]);
33400 this.getSelectionModel().init(this);
33405 this.loadMask = new Roo.LoadMask(this.container,
33406 Roo.apply({store:this.dataSource}, this.loadMask));
33410 if (this.toolbar && this.toolbar.xtype) {
33411 this.toolbar.container = this.getView().getHeaderPanel(true);
33412 this.toolbar = new Roo.Toolbar(this.toolbar);
33414 if (this.footer && this.footer.xtype) {
33415 this.footer.dataSource = this.getDataSource();
33416 this.footer.container = this.getView().getFooterPanel(true);
33417 this.footer = Roo.factory(this.footer, Roo);
33419 if (this.dropTarget && this.dropTarget.xtype) {
33420 delete this.dropTarget.xtype;
33421 this.dropTarget = new Ext.dd.DropTarget(this.getView().mainBody, this.dropTarget);
33425 this.rendered = true;
33426 this.fireEvent('render', this);
33431 * Reconfigures the grid to use a different Store and Column Model.
33432 * The View will be bound to the new objects and refreshed.
33433 * @param {Roo.data.Store} dataSource The new {@link Roo.data.Store} object
33434 * @param {Roo.grid.ColumnModel} The new {@link Roo.grid.ColumnModel} object
33436 reconfigure : function(dataSource, colModel){
33438 this.loadMask.destroy();
33439 this.loadMask = new Roo.LoadMask(this.container,
33440 Roo.apply({store:dataSource}, this.loadMask));
33442 this.view.bind(dataSource, colModel);
33443 this.dataSource = dataSource;
33444 this.colModel = colModel;
33445 this.view.refresh(true);
33449 onKeyDown : function(e){
33450 this.fireEvent("keydown", e);
33454 * Destroy this grid.
33455 * @param {Boolean} removeEl True to remove the element
33457 destroy : function(removeEl, keepListeners){
33459 this.loadMask.destroy();
33461 var c = this.container;
33462 c.removeAllListeners();
33463 this.view.destroy();
33464 this.colModel.purgeListeners();
33465 if(!keepListeners){
33466 this.purgeListeners();
33469 if(removeEl === true){
33475 processEvent : function(name, e){
33476 this.fireEvent(name, e);
33477 var t = e.getTarget();
33479 var header = v.findHeaderIndex(t);
33480 if(header !== false){
33481 this.fireEvent("header" + name, this, header, e);
33483 var row = v.findRowIndex(t);
33484 var cell = v.findCellIndex(t);
33486 this.fireEvent("row" + name, this, row, e);
33487 if(cell !== false){
33488 this.fireEvent("cell" + name, this, row, cell, e);
33495 onClick : function(e){
33496 this.processEvent("click", e);
33500 onContextMenu : function(e, t){
33501 this.processEvent("contextmenu", e);
33505 onDblClick : function(e){
33506 this.processEvent("dblclick", e);
33510 walkCells : function(row, col, step, fn, scope){
33511 var cm = this.colModel, clen = cm.getColumnCount();
33512 var ds = this.dataSource, rlen = ds.getCount(), first = true;
33524 if(fn.call(scope || this, row, col, cm) === true){
33542 if(fn.call(scope || this, row, col, cm) === true){
33554 getSelections : function(){
33555 return this.selModel.getSelections();
33559 * Causes the grid to manually recalculate its dimensions. Generally this is done automatically,
33560 * but if manual update is required this method will initiate it.
33562 autoSize : function(){
33564 this.view.layout();
33565 if(this.view.adjustForScroll){
33566 this.view.adjustForScroll();
33572 * Returns the grid's underlying element.
33573 * @return {Element} The element
33575 getGridEl : function(){
33576 return this.container;
33579 // private for compatibility, overridden by editor grid
33580 stopEditing : function(){},
33583 * Returns the grid's SelectionModel.
33584 * @return {SelectionModel}
33586 getSelectionModel : function(){
33587 if(!this.selModel){
33588 this.selModel = new Roo.grid.RowSelectionModel();
33590 return this.selModel;
33594 * Returns the grid's DataSource.
33595 * @return {DataSource}
33597 getDataSource : function(){
33598 return this.dataSource;
33602 * Returns the grid's ColumnModel.
33603 * @return {ColumnModel}
33605 getColumnModel : function(){
33606 return this.colModel;
33610 * Returns the grid's GridView object.
33611 * @return {GridView}
33613 getView : function(){
33615 this.view = new Roo.grid.GridView(this.viewConfig);
33620 * Called to get grid's drag proxy text, by default returns this.ddText.
33623 getDragDropText : function(){
33624 var count = this.selModel.getCount();
33625 return String.format(this.ddText, count, count == 1 ? '' : 's');
33629 * Configures the text is the drag proxy (defaults to "%0 selected row(s)").
33630 * %0 is replaced with the number of selected rows.
33633 Roo.grid.Grid.prototype.ddText = "{0} selected row{1}";/*
33635 * Ext JS Library 1.1.1
33636 * Copyright(c) 2006-2007, Ext JS, LLC.
33638 * Originally Released Under LGPL - original licence link has changed is not relivant.
33641 * <script type="text/javascript">
33644 Roo.grid.AbstractGridView = function(){
33648 "beforerowremoved" : true,
33649 "beforerowsinserted" : true,
33650 "beforerefresh" : true,
33651 "rowremoved" : true,
33652 "rowsinserted" : true,
33653 "rowupdated" : true,
33656 Roo.grid.AbstractGridView.superclass.constructor.call(this);
33659 Roo.extend(Roo.grid.AbstractGridView, Roo.util.Observable, {
33660 rowClass : "x-grid-row",
33661 cellClass : "x-grid-cell",
33662 tdClass : "x-grid-td",
33663 hdClass : "x-grid-hd",
33664 splitClass : "x-grid-hd-split",
33666 init: function(grid){
33668 var cid = this.grid.getGridEl().id;
33669 this.colSelector = "#" + cid + " ." + this.cellClass + "-";
33670 this.tdSelector = "#" + cid + " ." + this.tdClass + "-";
33671 this.hdSelector = "#" + cid + " ." + this.hdClass + "-";
33672 this.splitSelector = "#" + cid + " ." + this.splitClass + "-";
33675 getColumnRenderers : function(){
33676 var renderers = [];
33677 var cm = this.grid.colModel;
33678 var colCount = cm.getColumnCount();
33679 for(var i = 0; i < colCount; i++){
33680 renderers[i] = cm.getRenderer(i);
33685 getColumnIds : function(){
33687 var cm = this.grid.colModel;
33688 var colCount = cm.getColumnCount();
33689 for(var i = 0; i < colCount; i++){
33690 ids[i] = cm.getColumnId(i);
33695 getDataIndexes : function(){
33696 if(!this.indexMap){
33697 this.indexMap = this.buildIndexMap();
33699 return this.indexMap.colToData;
33702 getColumnIndexByDataIndex : function(dataIndex){
33703 if(!this.indexMap){
33704 this.indexMap = this.buildIndexMap();
33706 return this.indexMap.dataToCol[dataIndex];
33710 * Set a css style for a column dynamically.
33711 * @param {Number} colIndex The index of the column
33712 * @param {String} name The css property name
33713 * @param {String} value The css value
33715 setCSSStyle : function(colIndex, name, value){
33716 var selector = "#" + this.grid.id + " .x-grid-col-" + colIndex;
33717 Roo.util.CSS.updateRule(selector, name, value);
33720 generateRules : function(cm){
33721 var ruleBuf = [], rulesId = this.grid.id + '-cssrules';
33722 Roo.util.CSS.removeStyleSheet(rulesId);
33723 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
33724 var cid = cm.getColumnId(i);
33725 ruleBuf.push(this.colSelector, cid, " {\n", cm.config[i].css, "}\n",
33726 this.tdSelector, cid, " {\n}\n",
33727 this.hdSelector, cid, " {\n}\n",
33728 this.splitSelector, cid, " {\n}\n");
33730 return Roo.util.CSS.createStyleSheet(ruleBuf.join(""), rulesId);
33734 * Ext JS Library 1.1.1
33735 * Copyright(c) 2006-2007, Ext JS, LLC.
33737 * Originally Released Under LGPL - original licence link has changed is not relivant.
33740 * <script type="text/javascript">
33744 // This is a support class used internally by the Grid components
33745 Roo.grid.HeaderDragZone = function(grid, hd, hd2){
33747 this.view = grid.getView();
33748 this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
33749 Roo.grid.HeaderDragZone.superclass.constructor.call(this, hd);
33751 this.setHandleElId(Roo.id(hd));
33752 this.setOuterHandleElId(Roo.id(hd2));
33754 this.scroll = false;
33756 Roo.extend(Roo.grid.HeaderDragZone, Roo.dd.DragZone, {
33758 getDragData : function(e){
33759 var t = Roo.lib.Event.getTarget(e);
33760 var h = this.view.findHeaderCell(t);
33762 return {ddel: h.firstChild, header:h};
33767 onInitDrag : function(e){
33768 this.view.headersDisabled = true;
33769 var clone = this.dragData.ddel.cloneNode(true);
33770 clone.id = Roo.id();
33771 clone.style.width = Math.min(this.dragData.header.offsetWidth,this.maxDragWidth) + "px";
33772 this.proxy.update(clone);
33776 afterValidDrop : function(){
33778 setTimeout(function(){
33779 v.headersDisabled = false;
33783 afterInvalidDrop : function(){
33785 setTimeout(function(){
33786 v.headersDisabled = false;
33792 * Ext JS Library 1.1.1
33793 * Copyright(c) 2006-2007, Ext JS, LLC.
33795 * Originally Released Under LGPL - original licence link has changed is not relivant.
33798 * <script type="text/javascript">
33801 // This is a support class used internally by the Grid components
33802 Roo.grid.HeaderDropZone = function(grid, hd, hd2){
33804 this.view = grid.getView();
33805 // split the proxies so they don't interfere with mouse events
33806 this.proxyTop = Roo.DomHelper.append(document.body, {
33807 cls:"col-move-top", html:" "
33809 this.proxyBottom = Roo.DomHelper.append(document.body, {
33810 cls:"col-move-bottom", html:" "
33812 this.proxyTop.hide = this.proxyBottom.hide = function(){
33813 this.setLeftTop(-100,-100);
33814 this.setStyle("visibility", "hidden");
33816 this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
33817 // temporarily disabled
33818 //Roo.dd.ScrollManager.register(this.view.scroller.dom);
33819 Roo.grid.HeaderDropZone.superclass.constructor.call(this, grid.getGridEl().dom);
33821 Roo.extend(Roo.grid.HeaderDropZone, Roo.dd.DropZone, {
33822 proxyOffsets : [-4, -9],
33823 fly: Roo.Element.fly,
33825 getTargetFromEvent : function(e){
33826 var t = Roo.lib.Event.getTarget(e);
33827 var cindex = this.view.findCellIndex(t);
33828 if(cindex !== false){
33829 return this.view.getHeaderCell(cindex);
33834 nextVisible : function(h){
33835 var v = this.view, cm = this.grid.colModel;
33838 if(!cm.isHidden(v.getCellIndex(h))){
33846 prevVisible : function(h){
33847 var v = this.view, cm = this.grid.colModel;
33850 if(!cm.isHidden(v.getCellIndex(h))){
33858 positionIndicator : function(h, n, e){
33859 var x = Roo.lib.Event.getPageX(e);
33860 var r = Roo.lib.Dom.getRegion(n.firstChild);
33861 var px, pt, py = r.top + this.proxyOffsets[1];
33862 if((r.right - x) <= (r.right-r.left)/2){
33863 px = r.right+this.view.borderWidth;
33869 var oldIndex = this.view.getCellIndex(h);
33870 var newIndex = this.view.getCellIndex(n);
33872 if(this.grid.colModel.isFixed(newIndex)){
33876 var locked = this.grid.colModel.isLocked(newIndex);
33881 if(oldIndex < newIndex){
33884 if(oldIndex == newIndex && (locked == this.grid.colModel.isLocked(oldIndex))){
33887 px += this.proxyOffsets[0];
33888 this.proxyTop.setLeftTop(px, py);
33889 this.proxyTop.show();
33890 if(!this.bottomOffset){
33891 this.bottomOffset = this.view.mainHd.getHeight();
33893 this.proxyBottom.setLeftTop(px, py+this.proxyTop.dom.offsetHeight+this.bottomOffset);
33894 this.proxyBottom.show();
33898 onNodeEnter : function(n, dd, e, data){
33899 if(data.header != n){
33900 this.positionIndicator(data.header, n, e);
33904 onNodeOver : function(n, dd, e, data){
33905 var result = false;
33906 if(data.header != n){
33907 result = this.positionIndicator(data.header, n, e);
33910 this.proxyTop.hide();
33911 this.proxyBottom.hide();
33913 return result ? this.dropAllowed : this.dropNotAllowed;
33916 onNodeOut : function(n, dd, e, data){
33917 this.proxyTop.hide();
33918 this.proxyBottom.hide();
33921 onNodeDrop : function(n, dd, e, data){
33922 var h = data.header;
33924 var cm = this.grid.colModel;
33925 var x = Roo.lib.Event.getPageX(e);
33926 var r = Roo.lib.Dom.getRegion(n.firstChild);
33927 var pt = (r.right - x) <= ((r.right-r.left)/2) ? "after" : "before";
33928 var oldIndex = this.view.getCellIndex(h);
33929 var newIndex = this.view.getCellIndex(n);
33930 var locked = cm.isLocked(newIndex);
33934 if(oldIndex < newIndex){
33937 if(oldIndex == newIndex && (locked == cm.isLocked(oldIndex))){
33940 cm.setLocked(oldIndex, locked, true);
33941 cm.moveColumn(oldIndex, newIndex);
33942 this.grid.fireEvent("columnmove", oldIndex, newIndex);
33950 * Ext JS Library 1.1.1
33951 * Copyright(c) 2006-2007, Ext JS, LLC.
33953 * Originally Released Under LGPL - original licence link has changed is not relivant.
33956 * <script type="text/javascript">
33960 * @class Roo.grid.GridView
33961 * @extends Roo.util.Observable
33964 * @param {Object} config
33966 Roo.grid.GridView = function(config){
33967 Roo.grid.GridView.superclass.constructor.call(this);
33970 Roo.apply(this, config);
33973 Roo.extend(Roo.grid.GridView, Roo.grid.AbstractGridView, {
33976 rowClass : "x-grid-row",
33978 cellClass : "x-grid-col",
33980 tdClass : "x-grid-td",
33982 hdClass : "x-grid-hd",
33984 splitClass : "x-grid-split",
33986 sortClasses : ["sort-asc", "sort-desc"],
33988 enableMoveAnim : false,
33992 dh : Roo.DomHelper,
33994 fly : Roo.Element.fly,
33996 css : Roo.util.CSS,
34002 scrollIncrement : 22,
34004 cellRE: /(?:.*?)x-grid-(?:hd|cell|csplit)-(?:[\d]+)-([\d]+)(?:.*?)/,
34006 findRE: /\s?(?:x-grid-hd|x-grid-col|x-grid-csplit)\s/,
34008 bind : function(ds, cm){
34010 this.ds.un("load", this.onLoad, this);
34011 this.ds.un("datachanged", this.onDataChange, this);
34012 this.ds.un("add", this.onAdd, this);
34013 this.ds.un("remove", this.onRemove, this);
34014 this.ds.un("update", this.onUpdate, this);
34015 this.ds.un("clear", this.onClear, this);
34018 ds.on("load", this.onLoad, this);
34019 ds.on("datachanged", this.onDataChange, this);
34020 ds.on("add", this.onAdd, this);
34021 ds.on("remove", this.onRemove, this);
34022 ds.on("update", this.onUpdate, this);
34023 ds.on("clear", this.onClear, this);
34028 this.cm.un("widthchange", this.onColWidthChange, this);
34029 this.cm.un("headerchange", this.onHeaderChange, this);
34030 this.cm.un("hiddenchange", this.onHiddenChange, this);
34031 this.cm.un("columnmoved", this.onColumnMove, this);
34032 this.cm.un("columnlockchange", this.onColumnLock, this);
34035 this.generateRules(cm);
34036 cm.on("widthchange", this.onColWidthChange, this);
34037 cm.on("headerchange", this.onHeaderChange, this);
34038 cm.on("hiddenchange", this.onHiddenChange, this);
34039 cm.on("columnmoved", this.onColumnMove, this);
34040 cm.on("columnlockchange", this.onColumnLock, this);
34045 init: function(grid){
34046 Roo.grid.GridView.superclass.init.call(this, grid);
34048 this.bind(grid.dataSource, grid.colModel);
34050 grid.on("headerclick", this.handleHeaderClick, this);
34052 if(grid.trackMouseOver){
34053 grid.on("mouseover", this.onRowOver, this);
34054 grid.on("mouseout", this.onRowOut, this);
34056 grid.cancelTextSelection = function(){};
34057 this.gridId = grid.id;
34059 var tpls = this.templates || {};
34062 tpls.master = new Roo.Template(
34063 '<div class="x-grid" hidefocus="true">',
34064 '<a href="#" class="x-grid-focus" tabIndex="-1"></a>',
34065 '<div class="x-grid-topbar"></div>',
34066 '<div class="x-grid-scroller"><div></div></div>',
34067 '<div class="x-grid-locked">',
34068 '<div class="x-grid-header">{lockedHeader}</div>',
34069 '<div class="x-grid-body">{lockedBody}</div>',
34071 '<div class="x-grid-viewport">',
34072 '<div class="x-grid-header">{header}</div>',
34073 '<div class="x-grid-body">{body}</div>',
34075 '<div class="x-grid-bottombar"></div>',
34077 '<div class="x-grid-resize-proxy"> </div>',
34080 tpls.master.disableformats = true;
34084 tpls.header = new Roo.Template(
34085 '<table border="0" cellspacing="0" cellpadding="0">',
34086 '<tbody><tr class="x-grid-hd-row">{cells}</tr></tbody>',
34089 tpls.header.disableformats = true;
34091 tpls.header.compile();
34094 tpls.hcell = new Roo.Template(
34095 '<td class="x-grid-hd x-grid-td-{id} {cellId}"><div title="{title}" class="x-grid-hd-inner x-grid-hd-{id}">',
34096 '<div class="x-grid-hd-text" unselectable="on">{value}<img class="x-grid-sort-icon" src="', Roo.BLANK_IMAGE_URL, '" /></div>',
34099 tpls.hcell.disableFormats = true;
34101 tpls.hcell.compile();
34104 tpls.hsplit = new Roo.Template('<div class="x-grid-split {splitId} x-grid-split-{id}" style="{style}" unselectable="on"> </div>');
34105 tpls.hsplit.disableFormats = true;
34107 tpls.hsplit.compile();
34110 tpls.body = new Roo.Template(
34111 '<table border="0" cellspacing="0" cellpadding="0">',
34112 "<tbody>{rows}</tbody>",
34115 tpls.body.disableFormats = true;
34117 tpls.body.compile();
34120 tpls.row = new Roo.Template('<tr class="x-grid-row {alt}">{cells}</tr>');
34121 tpls.row.disableFormats = true;
34123 tpls.row.compile();
34126 tpls.cell = new Roo.Template(
34127 '<td class="x-grid-col x-grid-td-{id} {cellId} {css}" tabIndex="0">',
34128 '<div class="x-grid-col-{id} x-grid-cell-inner"><div class="x-grid-cell-text" unselectable="on" {attr}>{value}</div></div>',
34131 tpls.cell.disableFormats = true;
34133 tpls.cell.compile();
34135 this.templates = tpls;
34138 // remap these for backwards compat
34139 onColWidthChange : function(){
34140 this.updateColumns.apply(this, arguments);
34142 onHeaderChange : function(){
34143 this.updateHeaders.apply(this, arguments);
34145 onHiddenChange : function(){
34146 this.handleHiddenChange.apply(this, arguments);
34148 onColumnMove : function(){
34149 this.handleColumnMove.apply(this, arguments);
34151 onColumnLock : function(){
34152 this.handleLockChange.apply(this, arguments);
34155 onDataChange : function(){
34157 this.updateHeaderSortState();
34160 onClear : function(){
34164 onUpdate : function(ds, record){
34165 this.refreshRow(record);
34168 refreshRow : function(record){
34169 var ds = this.ds, index;
34170 if(typeof record == 'number'){
34172 record = ds.getAt(index);
34174 index = ds.indexOf(record);
34176 this.insertRows(ds, index, index, true);
34177 this.onRemove(ds, record, index+1, true);
34178 this.syncRowHeights(index, index);
34180 this.fireEvent("rowupdated", this, index, record);
34183 onAdd : function(ds, records, index){
34184 this.insertRows(ds, index, index + (records.length-1));
34187 onRemove : function(ds, record, index, isUpdate){
34188 if(isUpdate !== true){
34189 this.fireEvent("beforerowremoved", this, index, record);
34191 var bt = this.getBodyTable(), lt = this.getLockedTable();
34192 if(bt.rows[index]){
34193 bt.firstChild.removeChild(bt.rows[index]);
34195 if(lt.rows[index]){
34196 lt.firstChild.removeChild(lt.rows[index]);
34198 if(isUpdate !== true){
34199 this.stripeRows(index);
34200 this.syncRowHeights(index, index);
34202 this.fireEvent("rowremoved", this, index, record);
34206 onLoad : function(){
34207 this.scrollToTop();
34211 * Scrolls the grid to the top
34213 scrollToTop : function(){
34215 this.scroller.dom.scrollTop = 0;
34221 * Gets a panel in the header of the grid that can be used for toolbars etc.
34222 * After modifying the contents of this panel a call to grid.autoSize() may be
34223 * required to register any changes in size.
34224 * @param {Boolean} doShow By default the header is hidden. Pass true to show the panel
34225 * @return Roo.Element
34227 getHeaderPanel : function(doShow){
34229 this.headerPanel.show();
34231 return this.headerPanel;
34235 * Gets a panel in the footer of the grid that can be used for toolbars etc.
34236 * After modifying the contents of this panel a call to grid.autoSize() may be
34237 * required to register any changes in size.
34238 * @param {Boolean} doShow By default the footer is hidden. Pass true to show the panel
34239 * @return Roo.Element
34241 getFooterPanel : function(doShow){
34243 this.footerPanel.show();
34245 return this.footerPanel;
34248 initElements : function(){
34249 var E = Roo.Element;
34250 var el = this.grid.getGridEl().dom.firstChild;
34251 var cs = el.childNodes;
34253 this.el = new E(el);
34255 this.focusEl = new E(el.firstChild);
34256 this.focusEl.swallowEvent("click", true);
34258 this.headerPanel = new E(cs[1]);
34259 this.headerPanel.enableDisplayMode("block");
34261 this.scroller = new E(cs[2]);
34262 this.scrollSizer = new E(this.scroller.dom.firstChild);
34264 this.lockedWrap = new E(cs[3]);
34265 this.lockedHd = new E(this.lockedWrap.dom.firstChild);
34266 this.lockedBody = new E(this.lockedWrap.dom.childNodes[1]);
34268 this.mainWrap = new E(cs[4]);
34269 this.mainHd = new E(this.mainWrap.dom.firstChild);
34270 this.mainBody = new E(this.mainWrap.dom.childNodes[1]);
34272 this.footerPanel = new E(cs[5]);
34273 this.footerPanel.enableDisplayMode("block");
34275 this.resizeProxy = new E(cs[6]);
34277 this.headerSelector = String.format(
34278 '#{0} td.x-grid-hd, #{1} td.x-grid-hd',
34279 this.lockedHd.id, this.mainHd.id
34282 this.splitterSelector = String.format(
34283 '#{0} div.x-grid-split, #{1} div.x-grid-split',
34284 this.idToCssName(this.lockedHd.id), this.idToCssName(this.mainHd.id)
34287 idToCssName : function(s)
34289 return s.replace(/[^a-z0-9]+/ig, '-');
34292 getHeaderCell : function(index){
34293 return Roo.DomQuery.select(this.headerSelector)[index];
34296 getHeaderCellMeasure : function(index){
34297 return this.getHeaderCell(index).firstChild;
34300 getHeaderCellText : function(index){
34301 return this.getHeaderCell(index).firstChild.firstChild;
34304 getLockedTable : function(){
34305 return this.lockedBody.dom.firstChild;
34308 getBodyTable : function(){
34309 return this.mainBody.dom.firstChild;
34312 getLockedRow : function(index){
34313 return this.getLockedTable().rows[index];
34316 getRow : function(index){
34317 return this.getBodyTable().rows[index];
34320 getRowComposite : function(index){
34322 this.rowEl = new Roo.CompositeElementLite();
34324 var els = [], lrow, mrow;
34325 if(lrow = this.getLockedRow(index)){
34328 if(mrow = this.getRow(index)){
34331 this.rowEl.elements = els;
34335 * Gets the 'td' of the cell
34337 * @param {Integer} rowIndex row to select
34338 * @param {Integer} colIndex column to select
34342 getCell : function(rowIndex, colIndex){
34343 var locked = this.cm.getLockedCount();
34345 if(colIndex < locked){
34346 source = this.lockedBody.dom.firstChild;
34348 source = this.mainBody.dom.firstChild;
34349 colIndex -= locked;
34351 return source.rows[rowIndex].childNodes[colIndex];
34354 getCellText : function(rowIndex, colIndex){
34355 return this.getCell(rowIndex, colIndex).firstChild.firstChild;
34358 getCellBox : function(cell){
34359 var b = this.fly(cell).getBox();
34360 if(Roo.isOpera){ // opera fails to report the Y
34361 b.y = cell.offsetTop + this.mainBody.getY();
34366 getCellIndex : function(cell){
34367 var id = String(cell.className).match(this.cellRE);
34369 return parseInt(id[1], 10);
34374 findHeaderIndex : function(n){
34375 var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
34376 return r ? this.getCellIndex(r) : false;
34379 findHeaderCell : function(n){
34380 var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
34381 return r ? r : false;
34384 findRowIndex : function(n){
34388 var r = Roo.fly(n).findParent("tr." + this.rowClass, 6);
34389 return r ? r.rowIndex : false;
34392 findCellIndex : function(node){
34393 var stop = this.el.dom;
34394 while(node && node != stop){
34395 if(this.findRE.test(node.className)){
34396 return this.getCellIndex(node);
34398 node = node.parentNode;
34403 getColumnId : function(index){
34404 return this.cm.getColumnId(index);
34407 getSplitters : function()
34409 if(this.splitterSelector){
34410 return Roo.DomQuery.select(this.splitterSelector);
34416 getSplitter : function(index){
34417 return this.getSplitters()[index];
34420 onRowOver : function(e, t){
34422 if((row = this.findRowIndex(t)) !== false){
34423 this.getRowComposite(row).addClass("x-grid-row-over");
34427 onRowOut : function(e, t){
34429 if((row = this.findRowIndex(t)) !== false && row !== this.findRowIndex(e.getRelatedTarget())){
34430 this.getRowComposite(row).removeClass("x-grid-row-over");
34434 renderHeaders : function(){
34436 var ct = this.templates.hcell, ht = this.templates.header, st = this.templates.hsplit;
34437 var cb = [], lb = [], sb = [], lsb = [], p = {};
34438 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
34439 p.cellId = "x-grid-hd-0-" + i;
34440 p.splitId = "x-grid-csplit-0-" + i;
34441 p.id = cm.getColumnId(i);
34442 p.title = cm.getColumnTooltip(i) || "";
34443 p.value = cm.getColumnHeader(i) || "";
34444 p.style = (this.grid.enableColumnResize === false || !cm.isResizable(i) || cm.isFixed(i)) ? 'cursor:default' : '';
34445 if(!cm.isLocked(i)){
34446 cb[cb.length] = ct.apply(p);
34447 sb[sb.length] = st.apply(p);
34449 lb[lb.length] = ct.apply(p);
34450 lsb[lsb.length] = st.apply(p);
34453 return [ht.apply({cells: lb.join(""), splits:lsb.join("")}),
34454 ht.apply({cells: cb.join(""), splits:sb.join("")})];
34457 updateHeaders : function(){
34458 var html = this.renderHeaders();
34459 this.lockedHd.update(html[0]);
34460 this.mainHd.update(html[1]);
34464 * Focuses the specified row.
34465 * @param {Number} row The row index
34467 focusRow : function(row)
34469 //Roo.log('GridView.focusRow');
34470 var x = this.scroller.dom.scrollLeft;
34471 this.focusCell(row, 0, false);
34472 this.scroller.dom.scrollLeft = x;
34476 * Focuses the specified cell.
34477 * @param {Number} row The row index
34478 * @param {Number} col The column index
34479 * @param {Boolean} hscroll false to disable horizontal scrolling
34481 focusCell : function(row, col, hscroll)
34483 //Roo.log('GridView.focusCell');
34484 var el = this.ensureVisible(row, col, hscroll);
34485 this.focusEl.alignTo(el, "tl-tl");
34487 this.focusEl.focus();
34489 this.focusEl.focus.defer(1, this.focusEl);
34494 * Scrolls the specified cell into view
34495 * @param {Number} row The row index
34496 * @param {Number} col The column index
34497 * @param {Boolean} hscroll false to disable horizontal scrolling
34499 ensureVisible : function(row, col, hscroll)
34501 //Roo.log('GridView.ensureVisible,' + row + ',' + col);
34502 //return null; //disable for testing.
34503 if(typeof row != "number"){
34504 row = row.rowIndex;
34506 if(row < 0 && row >= this.ds.getCount()){
34509 col = (col !== undefined ? col : 0);
34510 var cm = this.grid.colModel;
34511 while(cm.isHidden(col)){
34515 var el = this.getCell(row, col);
34519 var c = this.scroller.dom;
34521 var ctop = parseInt(el.offsetTop, 10);
34522 var cleft = parseInt(el.offsetLeft, 10);
34523 var cbot = ctop + el.offsetHeight;
34524 var cright = cleft + el.offsetWidth;
34526 var ch = c.clientHeight - this.mainHd.dom.offsetHeight;
34527 var stop = parseInt(c.scrollTop, 10);
34528 var sleft = parseInt(c.scrollLeft, 10);
34529 var sbot = stop + ch;
34530 var sright = sleft + c.clientWidth;
34532 Roo.log('GridView.ensureVisible:' +
34534 ' c.clientHeight:' + c.clientHeight +
34535 ' this.mainHd.dom.offsetHeight:' + this.mainHd.dom.offsetHeight +
34543 c.scrollTop = ctop;
34544 //Roo.log("set scrolltop to ctop DISABLE?");
34545 }else if(cbot > sbot){
34546 //Roo.log("set scrolltop to cbot-ch");
34547 c.scrollTop = cbot-ch;
34550 if(hscroll !== false){
34552 c.scrollLeft = cleft;
34553 }else if(cright > sright){
34554 c.scrollLeft = cright-c.clientWidth;
34561 updateColumns : function(){
34562 this.grid.stopEditing();
34563 var cm = this.grid.colModel, colIds = this.getColumnIds();
34564 //var totalWidth = cm.getTotalWidth();
34566 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
34567 //if(cm.isHidden(i)) continue;
34568 var w = cm.getColumnWidth(i);
34569 this.css.updateRule(this.colSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
34570 this.css.updateRule(this.hdSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
34572 this.updateSplitters();
34575 generateRules : function(cm){
34576 var ruleBuf = [], rulesId = this.idToCssName(this.grid.id)+ '-cssrules';
34577 Roo.util.CSS.removeStyleSheet(rulesId);
34578 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
34579 var cid = cm.getColumnId(i);
34581 if(cm.config[i].align){
34582 align = 'text-align:'+cm.config[i].align+';';
34585 if(cm.isHidden(i)){
34586 hidden = 'display:none;';
34588 var width = "width:" + (cm.getColumnWidth(i) - this.borderWidth) + "px;";
34590 this.colSelector, cid, " {\n", cm.config[i].css, align, width, "\n}\n",
34591 this.hdSelector, cid, " {\n", align, width, "}\n",
34592 this.tdSelector, cid, " {\n",hidden,"\n}\n",
34593 this.splitSelector, cid, " {\n", hidden , "\n}\n");
34595 return Roo.util.CSS.createStyleSheet(ruleBuf.join(""), rulesId);
34598 updateSplitters : function(){
34599 var cm = this.cm, s = this.getSplitters();
34600 if(s){ // splitters not created yet
34601 var pos = 0, locked = true;
34602 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
34603 if(cm.isHidden(i)) continue;
34604 var w = cm.getColumnWidth(i); // make sure it's a number
34605 if(!cm.isLocked(i) && locked){
34610 s[i].style.left = (pos-this.splitOffset) + "px";
34615 handleHiddenChange : function(colModel, colIndex, hidden){
34617 this.hideColumn(colIndex);
34619 this.unhideColumn(colIndex);
34623 hideColumn : function(colIndex){
34624 var cid = this.getColumnId(colIndex);
34625 this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "none");
34626 this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "none");
34628 this.updateHeaders();
34630 this.updateSplitters();
34634 unhideColumn : function(colIndex){
34635 var cid = this.getColumnId(colIndex);
34636 this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "");
34637 this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "");
34640 this.updateHeaders();
34642 this.updateSplitters();
34646 insertRows : function(dm, firstRow, lastRow, isUpdate){
34647 if(firstRow == 0 && lastRow == dm.getCount()-1){
34651 this.fireEvent("beforerowsinserted", this, firstRow, lastRow);
34653 var s = this.getScrollState();
34654 var markup = this.renderRows(firstRow, lastRow);
34655 this.bufferRows(markup[0], this.getLockedTable(), firstRow);
34656 this.bufferRows(markup[1], this.getBodyTable(), firstRow);
34657 this.restoreScroll(s);
34659 this.fireEvent("rowsinserted", this, firstRow, lastRow);
34660 this.syncRowHeights(firstRow, lastRow);
34661 this.stripeRows(firstRow);
34667 bufferRows : function(markup, target, index){
34668 var before = null, trows = target.rows, tbody = target.tBodies[0];
34669 if(index < trows.length){
34670 before = trows[index];
34672 var b = document.createElement("div");
34673 b.innerHTML = "<table><tbody>"+markup+"</tbody></table>";
34674 var rows = b.firstChild.rows;
34675 for(var i = 0, len = rows.length; i < len; i++){
34677 tbody.insertBefore(rows[0], before);
34679 tbody.appendChild(rows[0]);
34686 deleteRows : function(dm, firstRow, lastRow){
34687 if(dm.getRowCount()<1){
34688 this.fireEvent("beforerefresh", this);
34689 this.mainBody.update("");
34690 this.lockedBody.update("");
34691 this.fireEvent("refresh", this);
34693 this.fireEvent("beforerowsdeleted", this, firstRow, lastRow);
34694 var bt = this.getBodyTable();
34695 var tbody = bt.firstChild;
34696 var rows = bt.rows;
34697 for(var rowIndex = firstRow; rowIndex <= lastRow; rowIndex++){
34698 tbody.removeChild(rows[firstRow]);
34700 this.stripeRows(firstRow);
34701 this.fireEvent("rowsdeleted", this, firstRow, lastRow);
34705 updateRows : function(dataSource, firstRow, lastRow){
34706 var s = this.getScrollState();
34708 this.restoreScroll(s);
34711 handleSort : function(dataSource, sortColumnIndex, sortDir, noRefresh){
34715 this.updateHeaderSortState();
34718 getScrollState : function(){
34720 var sb = this.scroller.dom;
34721 return {left: sb.scrollLeft, top: sb.scrollTop};
34724 stripeRows : function(startRow){
34725 if(!this.grid.stripeRows || this.ds.getCount() < 1){
34728 startRow = startRow || 0;
34729 var rows = this.getBodyTable().rows;
34730 var lrows = this.getLockedTable().rows;
34731 var cls = ' x-grid-row-alt ';
34732 for(var i = startRow, len = rows.length; i < len; i++){
34733 var row = rows[i], lrow = lrows[i];
34734 var isAlt = ((i+1) % 2 == 0);
34735 var hasAlt = (' '+row.className + ' ').indexOf(cls) != -1;
34736 if(isAlt == hasAlt){
34740 row.className += " x-grid-row-alt";
34742 row.className = row.className.replace("x-grid-row-alt", "");
34745 lrow.className = row.className;
34750 restoreScroll : function(state){
34751 //Roo.log('GridView.restoreScroll');
34752 var sb = this.scroller.dom;
34753 sb.scrollLeft = state.left;
34754 sb.scrollTop = state.top;
34758 syncScroll : function(){
34759 //Roo.log('GridView.syncScroll');
34760 var sb = this.scroller.dom;
34761 var sh = this.mainHd.dom;
34762 var bs = this.mainBody.dom;
34763 var lv = this.lockedBody.dom;
34764 sh.scrollLeft = bs.scrollLeft = sb.scrollLeft;
34765 lv.scrollTop = bs.scrollTop = sb.scrollTop;
34768 handleScroll : function(e){
34770 var sb = this.scroller.dom;
34771 this.grid.fireEvent("bodyscroll", sb.scrollLeft, sb.scrollTop);
34775 handleWheel : function(e){
34776 var d = e.getWheelDelta();
34777 this.scroller.dom.scrollTop -= d*22;
34778 // set this here to prevent jumpy scrolling on large tables
34779 this.lockedBody.dom.scrollTop = this.mainBody.dom.scrollTop = this.scroller.dom.scrollTop;
34783 renderRows : function(startRow, endRow){
34784 // pull in all the crap needed to render rows
34785 var g = this.grid, cm = g.colModel, ds = g.dataSource, stripe = g.stripeRows;
34786 var colCount = cm.getColumnCount();
34788 if(ds.getCount() < 1){
34792 // build a map for all the columns
34794 for(var i = 0; i < colCount; i++){
34795 var name = cm.getDataIndex(i);
34797 name : typeof name == 'undefined' ? ds.fields.get(i).name : name,
34798 renderer : cm.getRenderer(i),
34799 id : cm.getColumnId(i),
34800 locked : cm.isLocked(i)
34804 startRow = startRow || 0;
34805 endRow = typeof endRow == "undefined"? ds.getCount()-1 : endRow;
34807 // records to render
34808 var rs = ds.getRange(startRow, endRow);
34810 return this.doRender(cs, rs, ds, startRow, colCount, stripe);
34813 // As much as I hate to duplicate code, this was branched because FireFox really hates
34814 // [].join("") on strings. The performance difference was substantial enough to
34815 // branch this function
34816 doRender : Roo.isGecko ?
34817 function(cs, rs, ds, startRow, colCount, stripe){
34818 var ts = this.templates, ct = ts.cell, rt = ts.row;
34820 var buf = "", lbuf = "", cb, lcb, c, p = {}, rp = {}, r, rowIndex;
34822 var hasListener = this.grid.hasListener('rowclass');
34824 for(var j = 0, len = rs.length; j < len; j++){
34825 r = rs[j]; cb = ""; lcb = ""; rowIndex = (j+startRow);
34826 for(var i = 0; i < colCount; i++){
34828 p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
34830 p.css = p.attr = "";
34831 p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
34832 if(p.value == undefined || p.value === "") p.value = " ";
34833 if(r.dirty && typeof r.modified[c.name] !== 'undefined'){
34834 p.css += p.css ? ' x-grid-dirty-cell' : 'x-grid-dirty-cell';
34836 var markup = ct.apply(p);
34844 if(stripe && ((rowIndex+1) % 2 == 0)){
34845 alt.push("x-grid-row-alt")
34848 alt.push( " x-grid-dirty-row");
34851 if(this.getRowClass){
34852 alt.push(this.getRowClass(r, rowIndex));
34858 rowIndex : rowIndex,
34861 this.grid.fireEvent('rowclass', this, rowcfg);
34862 alt.push(rowcfg.rowClass);
34864 rp.alt = alt.join(" ");
34865 lbuf+= rt.apply(rp);
34867 buf+= rt.apply(rp);
34869 return [lbuf, buf];
34871 function(cs, rs, ds, startRow, colCount, stripe){
34872 var ts = this.templates, ct = ts.cell, rt = ts.row;
34874 var buf = [], lbuf = [], cb, lcb, c, p = {}, rp = {}, r, rowIndex;
34875 var hasListener = this.grid.hasListener('rowclass');
34878 for(var j = 0, len = rs.length; j < len; j++){
34879 r = rs[j]; cb = []; lcb = []; rowIndex = (j+startRow);
34880 for(var i = 0; i < colCount; i++){
34882 p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
34884 p.css = p.attr = "";
34885 p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
34886 if(p.value == undefined || p.value === "") p.value = " ";
34887 if(r.dirty && typeof r.modified[c.name] !== 'undefined'){
34888 p.css += p.css ? ' x-grid-dirty-cell' : 'x-grid-dirty-cell';
34891 var markup = ct.apply(p);
34893 cb[cb.length] = markup;
34895 lcb[lcb.length] = markup;
34899 if(stripe && ((rowIndex+1) % 2 == 0)){
34900 alt.push( "x-grid-row-alt");
34903 alt.push(" x-grid-dirty-row");
34906 if(this.getRowClass){
34907 alt.push( this.getRowClass(r, rowIndex));
34913 rowIndex : rowIndex,
34916 this.grid.fireEvent('rowclass', this, rowcfg);
34917 alt.push(rowcfg.rowClass);
34919 rp.alt = alt.join(" ");
34920 rp.cells = lcb.join("");
34921 lbuf[lbuf.length] = rt.apply(rp);
34922 rp.cells = cb.join("");
34923 buf[buf.length] = rt.apply(rp);
34925 return [lbuf.join(""), buf.join("")];
34928 renderBody : function(){
34929 var markup = this.renderRows();
34930 var bt = this.templates.body;
34931 return [bt.apply({rows: markup[0]}), bt.apply({rows: markup[1]})];
34935 * Refreshes the grid
34936 * @param {Boolean} headersToo
34938 refresh : function(headersToo){
34939 this.fireEvent("beforerefresh", this);
34940 this.grid.stopEditing();
34941 var result = this.renderBody();
34942 this.lockedBody.update(result[0]);
34943 this.mainBody.update(result[1]);
34944 if(headersToo === true){
34945 this.updateHeaders();
34946 this.updateColumns();
34947 this.updateSplitters();
34948 this.updateHeaderSortState();
34950 this.syncRowHeights();
34952 this.fireEvent("refresh", this);
34955 handleColumnMove : function(cm, oldIndex, newIndex){
34956 this.indexMap = null;
34957 var s = this.getScrollState();
34958 this.refresh(true);
34959 this.restoreScroll(s);
34960 this.afterMove(newIndex);
34963 afterMove : function(colIndex){
34964 if(this.enableMoveAnim && Roo.enableFx){
34965 this.fly(this.getHeaderCell(colIndex).firstChild).highlight(this.hlColor);
34967 // if multisort - fix sortOrder, and reload..
34968 if (this.grid.dataSource.multiSort) {
34969 // the we can call sort again..
34970 var dm = this.grid.dataSource;
34971 var cm = this.grid.colModel;
34973 for(var i = 0; i < cm.config.length; i++ ) {
34975 if ((typeof(dm.sortToggle[cm.config[i].dataIndex]) == 'undefined')) {
34976 continue; // dont' bother, it's not in sort list or being set.
34979 so.push(cm.config[i].dataIndex);
34982 dm.load(dm.lastOptions);
34989 updateCell : function(dm, rowIndex, dataIndex){
34990 var colIndex = this.getColumnIndexByDataIndex(dataIndex);
34991 if(typeof colIndex == "undefined"){ // not present in grid
34994 var cm = this.grid.colModel;
34995 var cell = this.getCell(rowIndex, colIndex);
34996 var cellText = this.getCellText(rowIndex, colIndex);
34999 cellId : "x-grid-cell-" + rowIndex + "-" + colIndex,
35000 id : cm.getColumnId(colIndex),
35001 css: colIndex == cm.getColumnCount()-1 ? "x-grid-col-last" : ""
35003 var renderer = cm.getRenderer(colIndex);
35004 var val = renderer(dm.getValueAt(rowIndex, dataIndex), p, rowIndex, colIndex, dm);
35005 if(typeof val == "undefined" || val === "") val = " ";
35006 cellText.innerHTML = val;
35007 cell.className = this.cellClass + " " + this.idToCssName(p.cellId) + " " + p.css;
35008 this.syncRowHeights(rowIndex, rowIndex);
35011 calcColumnWidth : function(colIndex, maxRowsToMeasure){
35013 if(this.grid.autoSizeHeaders){
35014 var h = this.getHeaderCellMeasure(colIndex);
35015 maxWidth = Math.max(maxWidth, h.scrollWidth);
35018 if(this.cm.isLocked(colIndex)){
35019 tb = this.getLockedTable();
35022 tb = this.getBodyTable();
35023 index = colIndex - this.cm.getLockedCount();
35026 var rows = tb.rows;
35027 var stopIndex = Math.min(maxRowsToMeasure || rows.length, rows.length);
35028 for(var i = 0; i < stopIndex; i++){
35029 var cell = rows[i].childNodes[index].firstChild;
35030 maxWidth = Math.max(maxWidth, cell.scrollWidth);
35033 return maxWidth + /*margin for error in IE*/ 5;
35036 * Autofit a column to its content.
35037 * @param {Number} colIndex
35038 * @param {Boolean} forceMinSize true to force the column to go smaller if possible
35040 autoSizeColumn : function(colIndex, forceMinSize, suppressEvent){
35041 if(this.cm.isHidden(colIndex)){
35042 return; // can't calc a hidden column
35045 var cid = this.cm.getColumnId(colIndex);
35046 this.css.updateRule(this.colSelector +this.idToCssName( cid), "width", this.grid.minColumnWidth + "px");
35047 if(this.grid.autoSizeHeaders){
35048 this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", this.grid.minColumnWidth + "px");
35051 var newWidth = this.calcColumnWidth(colIndex);
35052 this.cm.setColumnWidth(colIndex,
35053 Math.max(this.grid.minColumnWidth, newWidth), suppressEvent);
35054 if(!suppressEvent){
35055 this.grid.fireEvent("columnresize", colIndex, newWidth);
35060 * Autofits all columns to their content and then expands to fit any extra space in the grid
35062 autoSizeColumns : function(){
35063 var cm = this.grid.colModel;
35064 var colCount = cm.getColumnCount();
35065 for(var i = 0; i < colCount; i++){
35066 this.autoSizeColumn(i, true, true);
35068 if(cm.getTotalWidth() < this.scroller.dom.clientWidth){
35071 this.updateColumns();
35077 * Autofits all columns to the grid's width proportionate with their current size
35078 * @param {Boolean} reserveScrollSpace Reserve space for a scrollbar
35080 fitColumns : function(reserveScrollSpace){
35081 var cm = this.grid.colModel;
35082 var colCount = cm.getColumnCount();
35086 for (i = 0; i < colCount; i++){
35087 if(!cm.isHidden(i) && !cm.isFixed(i)){
35088 w = cm.getColumnWidth(i);
35094 var avail = Math.min(this.scroller.dom.clientWidth, this.el.getWidth());
35095 if(reserveScrollSpace){
35098 var frac = (avail - cm.getTotalWidth())/width;
35099 while (cols.length){
35102 cm.setColumnWidth(i, Math.floor(w + w*frac), true);
35104 this.updateColumns();
35108 onRowSelect : function(rowIndex){
35109 var row = this.getRowComposite(rowIndex);
35110 row.addClass("x-grid-row-selected");
35113 onRowDeselect : function(rowIndex){
35114 var row = this.getRowComposite(rowIndex);
35115 row.removeClass("x-grid-row-selected");
35118 onCellSelect : function(row, col){
35119 var cell = this.getCell(row, col);
35121 Roo.fly(cell).addClass("x-grid-cell-selected");
35125 onCellDeselect : function(row, col){
35126 var cell = this.getCell(row, col);
35128 Roo.fly(cell).removeClass("x-grid-cell-selected");
35132 updateHeaderSortState : function(){
35134 // sort state can be single { field: xxx, direction : yyy}
35135 // or { xxx=>ASC , yyy : DESC ..... }
35138 if (!this.ds.multiSort) {
35139 var state = this.ds.getSortState();
35143 mstate[state.field] = state.direction;
35144 // FIXME... - this is not used here.. but might be elsewhere..
35145 this.sortState = state;
35148 mstate = this.ds.sortToggle;
35150 //remove existing sort classes..
35152 var sc = this.sortClasses;
35153 var hds = this.el.select(this.headerSelector).removeClass(sc);
35155 for(var f in mstate) {
35157 var sortColumn = this.cm.findColumnIndex(f);
35159 if(sortColumn != -1){
35160 var sortDir = mstate[f];
35161 hds.item(sortColumn).addClass(sc[sortDir == "DESC" ? 1 : 0]);
35170 handleHeaderClick : function(g, index){
35171 if(this.headersDisabled){
35174 var dm = g.dataSource, cm = g.colModel;
35175 if(!cm.isSortable(index)){
35180 if (dm.multiSort) {
35181 // update the sortOrder
35183 for(var i = 0; i < cm.config.length; i++ ) {
35185 if ((typeof(dm.sortToggle[cm.config[i].dataIndex]) == 'undefined') && (index != i)) {
35186 continue; // dont' bother, it's not in sort list or being set.
35189 so.push(cm.config[i].dataIndex);
35195 dm.sort(cm.getDataIndex(index));
35199 destroy : function(){
35201 this.colMenu.removeAll();
35202 Roo.menu.MenuMgr.unregister(this.colMenu);
35203 this.colMenu.getEl().remove();
35204 delete this.colMenu;
35207 this.hmenu.removeAll();
35208 Roo.menu.MenuMgr.unregister(this.hmenu);
35209 this.hmenu.getEl().remove();
35212 if(this.grid.enableColumnMove){
35213 var dds = Roo.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
35215 for(var dd in dds){
35216 if(!dds[dd].config.isTarget && dds[dd].dragElId){
35217 var elid = dds[dd].dragElId;
35219 Roo.get(elid).remove();
35220 } else if(dds[dd].config.isTarget){
35221 dds[dd].proxyTop.remove();
35222 dds[dd].proxyBottom.remove();
35225 if(Roo.dd.DDM.locationCache[dd]){
35226 delete Roo.dd.DDM.locationCache[dd];
35229 delete Roo.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
35232 Roo.util.CSS.removeStyleSheet(this.idToCssName(this.grid.id) + '-cssrules');
35233 this.bind(null, null);
35234 Roo.EventManager.removeResizeListener(this.onWindowResize, this);
35237 handleLockChange : function(){
35238 this.refresh(true);
35241 onDenyColumnLock : function(){
35245 onDenyColumnHide : function(){
35249 handleHdMenuClick : function(item){
35250 var index = this.hdCtxIndex;
35251 var cm = this.cm, ds = this.ds;
35254 ds.sort(cm.getDataIndex(index), "ASC");
35257 ds.sort(cm.getDataIndex(index), "DESC");
35260 var lc = cm.getLockedCount();
35261 if(cm.getColumnCount(true) <= lc+1){
35262 this.onDenyColumnLock();
35266 cm.setLocked(index, true, true);
35267 cm.moveColumn(index, lc);
35268 this.grid.fireEvent("columnmove", index, lc);
35270 cm.setLocked(index, true);
35274 var lc = cm.getLockedCount();
35275 if((lc-1) != index){
35276 cm.setLocked(index, false, true);
35277 cm.moveColumn(index, lc-1);
35278 this.grid.fireEvent("columnmove", index, lc-1);
35280 cm.setLocked(index, false);
35284 index = cm.getIndexById(item.id.substr(4));
35286 if(item.checked && cm.getColumnCount(true) <= 1){
35287 this.onDenyColumnHide();
35290 cm.setHidden(index, item.checked);
35296 beforeColMenuShow : function(){
35297 var cm = this.cm, colCount = cm.getColumnCount();
35298 this.colMenu.removeAll();
35299 for(var i = 0; i < colCount; i++){
35300 this.colMenu.add(new Roo.menu.CheckItem({
35301 id: "col-"+cm.getColumnId(i),
35302 text: cm.getColumnHeader(i),
35303 checked: !cm.isHidden(i),
35309 handleHdCtx : function(g, index, e){
35311 var hd = this.getHeaderCell(index);
35312 this.hdCtxIndex = index;
35313 var ms = this.hmenu.items, cm = this.cm;
35314 ms.get("asc").setDisabled(!cm.isSortable(index));
35315 ms.get("desc").setDisabled(!cm.isSortable(index));
35316 if(this.grid.enableColLock !== false){
35317 ms.get("lock").setDisabled(cm.isLocked(index));
35318 ms.get("unlock").setDisabled(!cm.isLocked(index));
35320 this.hmenu.show(hd, "tl-bl");
35323 handleHdOver : function(e){
35324 var hd = this.findHeaderCell(e.getTarget());
35325 if(hd && !this.headersDisabled){
35326 if(this.grid.colModel.isSortable(this.getCellIndex(hd))){
35327 this.fly(hd).addClass("x-grid-hd-over");
35332 handleHdOut : function(e){
35333 var hd = this.findHeaderCell(e.getTarget());
35335 this.fly(hd).removeClass("x-grid-hd-over");
35339 handleSplitDblClick : function(e, t){
35340 var i = this.getCellIndex(t);
35341 if(this.grid.enableColumnResize !== false && this.cm.isResizable(i) && !this.cm.isFixed(i)){
35342 this.autoSizeColumn(i, true);
35347 render : function(){
35350 var colCount = cm.getColumnCount();
35352 if(this.grid.monitorWindowResize === true){
35353 Roo.EventManager.onWindowResize(this.onWindowResize, this, true);
35355 var header = this.renderHeaders();
35356 var body = this.templates.body.apply({rows:""});
35357 var html = this.templates.master.apply({
35360 lockedHeader: header[0],
35364 //this.updateColumns();
35366 this.grid.getGridEl().dom.innerHTML = html;
35368 this.initElements();
35370 // a kludge to fix the random scolling effect in webkit
35371 this.el.on("scroll", function() {
35372 this.el.dom.scrollTop=0; // hopefully not recursive..
35375 this.scroller.on("scroll", this.handleScroll, this);
35376 this.lockedBody.on("mousewheel", this.handleWheel, this);
35377 this.mainBody.on("mousewheel", this.handleWheel, this);
35379 this.mainHd.on("mouseover", this.handleHdOver, this);
35380 this.mainHd.on("mouseout", this.handleHdOut, this);
35381 this.mainHd.on("dblclick", this.handleSplitDblClick, this,
35382 {delegate: "."+this.splitClass});
35384 this.lockedHd.on("mouseover", this.handleHdOver, this);
35385 this.lockedHd.on("mouseout", this.handleHdOut, this);
35386 this.lockedHd.on("dblclick", this.handleSplitDblClick, this,
35387 {delegate: "."+this.splitClass});
35389 if(this.grid.enableColumnResize !== false && Roo.grid.SplitDragZone){
35390 new Roo.grid.SplitDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
35393 this.updateSplitters();
35395 if(this.grid.enableColumnMove && Roo.grid.HeaderDragZone){
35396 new Roo.grid.HeaderDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
35397 new Roo.grid.HeaderDropZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
35400 if(this.grid.enableCtxMenu !== false && Roo.menu.Menu){
35401 this.hmenu = new Roo.menu.Menu({id: this.grid.id + "-hctx"});
35403 {id:"asc", text: this.sortAscText, cls: "xg-hmenu-sort-asc"},
35404 {id:"desc", text: this.sortDescText, cls: "xg-hmenu-sort-desc"}
35406 if(this.grid.enableColLock !== false){
35407 this.hmenu.add('-',
35408 {id:"lock", text: this.lockText, cls: "xg-hmenu-lock"},
35409 {id:"unlock", text: this.unlockText, cls: "xg-hmenu-unlock"}
35412 if(this.grid.enableColumnHide !== false){
35414 this.colMenu = new Roo.menu.Menu({id:this.grid.id + "-hcols-menu"});
35415 this.colMenu.on("beforeshow", this.beforeColMenuShow, this);
35416 this.colMenu.on("itemclick", this.handleHdMenuClick, this);
35418 this.hmenu.add('-',
35419 {id:"columns", text: this.columnsText, menu: this.colMenu}
35422 this.hmenu.on("itemclick", this.handleHdMenuClick, this);
35424 this.grid.on("headercontextmenu", this.handleHdCtx, this);
35427 if((this.grid.enableDragDrop || this.grid.enableDrag) && Roo.grid.GridDragZone){
35428 this.dd = new Roo.grid.GridDragZone(this.grid, {
35429 ddGroup : this.grid.ddGroup || 'GridDD'
35434 for(var i = 0; i < colCount; i++){
35435 if(cm.isHidden(i)){
35436 this.hideColumn(i);
35438 if(cm.config[i].align){
35439 this.css.updateRule(this.colSelector + i, "textAlign", cm.config[i].align);
35440 this.css.updateRule(this.hdSelector + i, "textAlign", cm.config[i].align);
35444 this.updateHeaderSortState();
35446 this.beforeInitialResize();
35449 // two part rendering gives faster view to the user
35450 this.renderPhase2.defer(1, this);
35453 renderPhase2 : function(){
35454 // render the rows now
35456 if(this.grid.autoSizeColumns){
35457 this.autoSizeColumns();
35461 beforeInitialResize : function(){
35465 onColumnSplitterMoved : function(i, w){
35466 this.userResized = true;
35467 var cm = this.grid.colModel;
35468 cm.setColumnWidth(i, w, true);
35469 var cid = cm.getColumnId(i);
35470 this.css.updateRule(this.colSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
35471 this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
35472 this.updateSplitters();
35474 this.grid.fireEvent("columnresize", i, w);
35477 syncRowHeights : function(startIndex, endIndex){
35478 if(this.grid.enableRowHeightSync === true && this.cm.getLockedCount() > 0){
35479 startIndex = startIndex || 0;
35480 var mrows = this.getBodyTable().rows;
35481 var lrows = this.getLockedTable().rows;
35482 var len = mrows.length-1;
35483 endIndex = Math.min(endIndex || len, len);
35484 for(var i = startIndex; i <= endIndex; i++){
35485 var m = mrows[i], l = lrows[i];
35486 var h = Math.max(m.offsetHeight, l.offsetHeight);
35487 m.style.height = l.style.height = h + "px";
35492 layout : function(initialRender, is2ndPass){
35494 var auto = g.autoHeight;
35495 var scrollOffset = 16;
35496 var c = g.getGridEl(), cm = this.cm,
35497 expandCol = g.autoExpandColumn,
35499 //c.beginMeasure();
35501 if(!c.dom.offsetWidth){ // display:none?
35503 this.lockedWrap.show();
35504 this.mainWrap.show();
35509 var hasLock = this.cm.isLocked(0);
35511 var tbh = this.headerPanel.getHeight();
35512 var bbh = this.footerPanel.getHeight();
35515 var ch = this.getBodyTable().offsetHeight + tbh + bbh + this.mainHd.getHeight();
35516 var newHeight = ch + c.getBorderWidth("tb");
35518 newHeight = Math.min(g.maxHeight, newHeight);
35520 c.setHeight(newHeight);
35524 c.setWidth(cm.getTotalWidth()+c.getBorderWidth('lr'));
35527 var s = this.scroller;
35529 var csize = c.getSize(true);
35531 this.el.setSize(csize.width, csize.height);
35533 this.headerPanel.setWidth(csize.width);
35534 this.footerPanel.setWidth(csize.width);
35536 var hdHeight = this.mainHd.getHeight();
35537 var vw = csize.width;
35538 var vh = csize.height - (tbh + bbh);
35542 var bt = this.getBodyTable();
35543 var ltWidth = hasLock ?
35544 Math.max(this.getLockedTable().offsetWidth, this.lockedHd.dom.firstChild.offsetWidth) : 0;
35546 var scrollHeight = bt.offsetHeight;
35547 var scrollWidth = ltWidth + bt.offsetWidth;
35548 var vscroll = false, hscroll = false;
35550 this.scrollSizer.setSize(scrollWidth, scrollHeight+hdHeight);
35552 var lw = this.lockedWrap, mw = this.mainWrap;
35553 var lb = this.lockedBody, mb = this.mainBody;
35555 setTimeout(function(){
35556 var t = s.dom.offsetTop;
35557 var w = s.dom.clientWidth,
35558 h = s.dom.clientHeight;
35561 lw.setSize(ltWidth, h);
35563 mw.setLeftTop(ltWidth, t);
35564 mw.setSize(w-ltWidth, h);
35566 lb.setHeight(h-hdHeight);
35567 mb.setHeight(h-hdHeight);
35569 if(is2ndPass !== true && !gv.userResized && expandCol){
35570 // high speed resize without full column calculation
35572 var ci = cm.getIndexById(expandCol);
35574 ci = cm.findColumnIndex(expandCol);
35576 ci = Math.max(0, ci); // make sure it's got at least the first col.
35577 var expandId = cm.getColumnId(ci);
35578 var tw = cm.getTotalWidth(false);
35579 var currentWidth = cm.getColumnWidth(ci);
35580 var cw = Math.min(Math.max(((w-tw)+currentWidth-2)-/*scrollbar*/(w <= s.dom.offsetWidth ? 0 : 18), g.autoExpandMin), g.autoExpandMax);
35581 if(currentWidth != cw){
35582 cm.setColumnWidth(ci, cw, true);
35583 gv.css.updateRule(gv.colSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
35584 gv.css.updateRule(gv.hdSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
35585 gv.updateSplitters();
35586 gv.layout(false, true);
35598 onWindowResize : function(){
35599 if(!this.grid.monitorWindowResize || this.grid.autoHeight){
35605 appendFooter : function(parentEl){
35609 sortAscText : "Sort Ascending",
35610 sortDescText : "Sort Descending",
35611 lockText : "Lock Column",
35612 unlockText : "Unlock Column",
35613 columnsText : "Columns"
35617 Roo.grid.GridView.ColumnDragZone = function(grid, hd){
35618 Roo.grid.GridView.ColumnDragZone.superclass.constructor.call(this, grid, hd, null);
35619 this.proxy.el.addClass('x-grid3-col-dd');
35622 Roo.extend(Roo.grid.GridView.ColumnDragZone, Roo.grid.HeaderDragZone, {
35623 handleMouseDown : function(e){
35627 callHandleMouseDown : function(e){
35628 Roo.grid.GridView.ColumnDragZone.superclass.handleMouseDown.call(this, e);
35633 * Ext JS Library 1.1.1
35634 * Copyright(c) 2006-2007, Ext JS, LLC.
35636 * Originally Released Under LGPL - original licence link has changed is not relivant.
35639 * <script type="text/javascript">
35643 // This is a support class used internally by the Grid components
35644 Roo.grid.SplitDragZone = function(grid, hd, hd2){
35646 this.view = grid.getView();
35647 this.proxy = this.view.resizeProxy;
35648 Roo.grid.SplitDragZone.superclass.constructor.call(this, hd,
35649 "gridSplitters" + this.grid.getGridEl().id, {
35650 dragElId : Roo.id(this.proxy.dom), resizeFrame:false
35652 this.setHandleElId(Roo.id(hd));
35653 this.setOuterHandleElId(Roo.id(hd2));
35654 this.scroll = false;
35656 Roo.extend(Roo.grid.SplitDragZone, Roo.dd.DDProxy, {
35657 fly: Roo.Element.fly,
35659 b4StartDrag : function(x, y){
35660 this.view.headersDisabled = true;
35661 this.proxy.setHeight(this.view.mainWrap.getHeight());
35662 var w = this.cm.getColumnWidth(this.cellIndex);
35663 var minw = Math.max(w-this.grid.minColumnWidth, 0);
35664 this.resetConstraints();
35665 this.setXConstraint(minw, 1000);
35666 this.setYConstraint(0, 0);
35667 this.minX = x - minw;
35668 this.maxX = x + 1000;
35670 Roo.dd.DDProxy.prototype.b4StartDrag.call(this, x, y);
35674 handleMouseDown : function(e){
35675 ev = Roo.EventObject.setEvent(e);
35676 var t = this.fly(ev.getTarget());
35677 if(t.hasClass("x-grid-split")){
35678 this.cellIndex = this.view.getCellIndex(t.dom);
35679 this.split = t.dom;
35680 this.cm = this.grid.colModel;
35681 if(this.cm.isResizable(this.cellIndex) && !this.cm.isFixed(this.cellIndex)){
35682 Roo.grid.SplitDragZone.superclass.handleMouseDown.apply(this, arguments);
35687 endDrag : function(e){
35688 this.view.headersDisabled = false;
35689 var endX = Math.max(this.minX, Roo.lib.Event.getPageX(e));
35690 var diff = endX - this.startPos;
35691 this.view.onColumnSplitterMoved(this.cellIndex, this.cm.getColumnWidth(this.cellIndex)+diff);
35694 autoOffset : function(){
35695 this.setDelta(0,0);
35699 * Ext JS Library 1.1.1
35700 * Copyright(c) 2006-2007, Ext JS, LLC.
35702 * Originally Released Under LGPL - original licence link has changed is not relivant.
35705 * <script type="text/javascript">
35709 // This is a support class used internally by the Grid components
35710 Roo.grid.GridDragZone = function(grid, config){
35711 this.view = grid.getView();
35712 Roo.grid.GridDragZone.superclass.constructor.call(this, this.view.mainBody.dom, config);
35713 if(this.view.lockedBody){
35714 this.setHandleElId(Roo.id(this.view.mainBody.dom));
35715 this.setOuterHandleElId(Roo.id(this.view.lockedBody.dom));
35717 this.scroll = false;
35719 this.ddel = document.createElement('div');
35720 this.ddel.className = 'x-grid-dd-wrap';
35723 Roo.extend(Roo.grid.GridDragZone, Roo.dd.DragZone, {
35724 ddGroup : "GridDD",
35726 getDragData : function(e){
35727 var t = Roo.lib.Event.getTarget(e);
35728 var rowIndex = this.view.findRowIndex(t);
35729 if(rowIndex !== false){
35730 var sm = this.grid.selModel;
35731 //if(!sm.isSelected(rowIndex) || e.hasModifier()){
35732 // sm.mouseDown(e, t);
35734 if (e.hasModifier()){
35735 sm.handleMouseDown(e, t); // non modifier buttons are handled by row select.
35737 return {grid: this.grid, ddel: this.ddel, rowIndex: rowIndex, selections:sm.getSelections()};
35742 onInitDrag : function(e){
35743 var data = this.dragData;
35744 this.ddel.innerHTML = this.grid.getDragDropText();
35745 this.proxy.update(this.ddel);
35746 // fire start drag?
35749 afterRepair : function(){
35750 this.dragging = false;
35753 getRepairXY : function(e, data){
35757 onEndDrag : function(data, e){
35761 onValidDrop : function(dd, e, id){
35766 beforeInvalidDrop : function(e, id){
35771 * Ext JS Library 1.1.1
35772 * Copyright(c) 2006-2007, Ext JS, LLC.
35774 * Originally Released Under LGPL - original licence link has changed is not relivant.
35777 * <script type="text/javascript">
35782 * @class Roo.grid.ColumnModel
35783 * @extends Roo.util.Observable
35784 * This is the default implementation of a ColumnModel used by the Grid. It defines
35785 * the columns in the grid.
35788 var colModel = new Roo.grid.ColumnModel([
35789 {header: "Ticker", width: 60, sortable: true, locked: true},
35790 {header: "Company Name", width: 150, sortable: true},
35791 {header: "Market Cap.", width: 100, sortable: true},
35792 {header: "$ Sales", width: 100, sortable: true, renderer: money},
35793 {header: "Employees", width: 100, sortable: true, resizable: false}
35798 * The config options listed for this class are options which may appear in each
35799 * individual column definition.
35800 * <br/>RooJS Fix - column id's are not sequential but use Roo.id() - fixes bugs with layouts.
35802 * @param {Object} config An Array of column config objects. See this class's
35803 * config objects for details.
35805 Roo.grid.ColumnModel = function(config){
35807 * The config passed into the constructor
35809 this.config = config;
35812 // if no id, create one
35813 // if the column does not have a dataIndex mapping,
35814 // map it to the order it is in the config
35815 for(var i = 0, len = config.length; i < len; i++){
35817 if(typeof c.dataIndex == "undefined"){
35820 if(typeof c.renderer == "string"){
35821 c.renderer = Roo.util.Format[c.renderer];
35823 if(typeof c.id == "undefined"){
35826 if(c.editor && c.editor.xtype){
35827 c.editor = Roo.factory(c.editor, Roo.grid);
35829 if(c.editor && c.editor.isFormField){
35830 c.editor = new Roo.grid.GridEditor(c.editor);
35832 this.lookup[c.id] = c;
35836 * The width of columns which have no width specified (defaults to 100)
35839 this.defaultWidth = 100;
35842 * Default sortable of columns which have no sortable specified (defaults to false)
35845 this.defaultSortable = false;
35849 * @event widthchange
35850 * Fires when the width of a column changes.
35851 * @param {ColumnModel} this
35852 * @param {Number} columnIndex The column index
35853 * @param {Number} newWidth The new width
35855 "widthchange": true,
35857 * @event headerchange
35858 * Fires when the text of a header changes.
35859 * @param {ColumnModel} this
35860 * @param {Number} columnIndex The column index
35861 * @param {Number} newText The new header text
35863 "headerchange": true,
35865 * @event hiddenchange
35866 * Fires when a column is hidden or "unhidden".
35867 * @param {ColumnModel} this
35868 * @param {Number} columnIndex The column index
35869 * @param {Boolean} hidden true if hidden, false otherwise
35871 "hiddenchange": true,
35873 * @event columnmoved
35874 * Fires when a column is moved.
35875 * @param {ColumnModel} this
35876 * @param {Number} oldIndex
35877 * @param {Number} newIndex
35879 "columnmoved" : true,
35881 * @event columlockchange
35882 * Fires when a column's locked state is changed
35883 * @param {ColumnModel} this
35884 * @param {Number} colIndex
35885 * @param {Boolean} locked true if locked
35887 "columnlockchange" : true
35889 Roo.grid.ColumnModel.superclass.constructor.call(this);
35891 Roo.extend(Roo.grid.ColumnModel, Roo.util.Observable, {
35893 * @cfg {String} header The header text to display in the Grid view.
35896 * @cfg {String} dataIndex (Optional) The name of the field in the grid's {@link Roo.data.Store}'s
35897 * {@link Roo.data.Record} definition from which to draw the column's value. If not
35898 * specified, the column's index is used as an index into the Record's data Array.
35901 * @cfg {Number} width (Optional) The initial width in pixels of the column. Using this
35902 * instead of {@link Roo.grid.Grid#autoSizeColumns} is more efficient.
35905 * @cfg {Boolean} sortable (Optional) True if sorting is to be allowed on this column.
35906 * Defaults to the value of the {@link #defaultSortable} property.
35907 * Whether local/remote sorting is used is specified in {@link Roo.data.Store#remoteSort}.
35910 * @cfg {Boolean} locked (Optional) True to lock the column in place while scrolling the Grid. Defaults to false.
35913 * @cfg {Boolean} fixed (Optional) True if the column width cannot be changed. Defaults to false.
35916 * @cfg {Boolean} resizable (Optional) False to disable column resizing. Defaults to true.
35919 * @cfg {Boolean} hidden (Optional) True to hide the column. Defaults to false.
35922 * @cfg {Function} renderer (Optional) A function used to generate HTML markup for a cell
35923 * given the cell's data value. See {@link #setRenderer}. If not specified, the
35924 * default renderer uses the raw data value.
35927 * @cfg {Roo.grid.GridEditor} editor (Optional) For grid editors - returns the grid editor
35930 * @cfg {String} align (Optional) Set the CSS text-align property of the column. Defaults to undefined.
35934 * Returns the id of the column at the specified index.
35935 * @param {Number} index The column index
35936 * @return {String} the id
35938 getColumnId : function(index){
35939 return this.config[index].id;
35943 * Returns the column for a specified id.
35944 * @param {String} id The column id
35945 * @return {Object} the column
35947 getColumnById : function(id){
35948 return this.lookup[id];
35953 * Returns the column for a specified dataIndex.
35954 * @param {String} dataIndex The column dataIndex
35955 * @return {Object|Boolean} the column or false if not found
35957 getColumnByDataIndex: function(dataIndex){
35958 var index = this.findColumnIndex(dataIndex);
35959 return index > -1 ? this.config[index] : false;
35963 * Returns the index for a specified column id.
35964 * @param {String} id The column id
35965 * @return {Number} the index, or -1 if not found
35967 getIndexById : function(id){
35968 for(var i = 0, len = this.config.length; i < len; i++){
35969 if(this.config[i].id == id){
35977 * Returns the index for a specified column dataIndex.
35978 * @param {String} dataIndex The column dataIndex
35979 * @return {Number} the index, or -1 if not found
35982 findColumnIndex : function(dataIndex){
35983 for(var i = 0, len = this.config.length; i < len; i++){
35984 if(this.config[i].dataIndex == dataIndex){
35992 moveColumn : function(oldIndex, newIndex){
35993 var c = this.config[oldIndex];
35994 this.config.splice(oldIndex, 1);
35995 this.config.splice(newIndex, 0, c);
35996 this.dataMap = null;
35997 this.fireEvent("columnmoved", this, oldIndex, newIndex);
36000 isLocked : function(colIndex){
36001 return this.config[colIndex].locked === true;
36004 setLocked : function(colIndex, value, suppressEvent){
36005 if(this.isLocked(colIndex) == value){
36008 this.config[colIndex].locked = value;
36009 if(!suppressEvent){
36010 this.fireEvent("columnlockchange", this, colIndex, value);
36014 getTotalLockedWidth : function(){
36015 var totalWidth = 0;
36016 for(var i = 0; i < this.config.length; i++){
36017 if(this.isLocked(i) && !this.isHidden(i)){
36018 this.totalWidth += this.getColumnWidth(i);
36024 getLockedCount : function(){
36025 for(var i = 0, len = this.config.length; i < len; i++){
36026 if(!this.isLocked(i)){
36033 * Returns the number of columns.
36036 getColumnCount : function(visibleOnly){
36037 if(visibleOnly === true){
36039 for(var i = 0, len = this.config.length; i < len; i++){
36040 if(!this.isHidden(i)){
36046 return this.config.length;
36050 * Returns the column configs that return true by the passed function that is called with (columnConfig, index)
36051 * @param {Function} fn
36052 * @param {Object} scope (optional)
36053 * @return {Array} result
36055 getColumnsBy : function(fn, scope){
36057 for(var i = 0, len = this.config.length; i < len; i++){
36058 var c = this.config[i];
36059 if(fn.call(scope||this, c, i) === true){
36067 * Returns true if the specified column is sortable.
36068 * @param {Number} col The column index
36069 * @return {Boolean}
36071 isSortable : function(col){
36072 if(typeof this.config[col].sortable == "undefined"){
36073 return this.defaultSortable;
36075 return this.config[col].sortable;
36079 * Returns the rendering (formatting) function defined for the column.
36080 * @param {Number} col The column index.
36081 * @return {Function} The function used to render the cell. See {@link #setRenderer}.
36083 getRenderer : function(col){
36084 if(!this.config[col].renderer){
36085 return Roo.grid.ColumnModel.defaultRenderer;
36087 return this.config[col].renderer;
36091 * Sets the rendering (formatting) function for a column.
36092 * @param {Number} col The column index
36093 * @param {Function} fn The function to use to process the cell's raw data
36094 * to return HTML markup for the grid view. The render function is called with
36095 * the following parameters:<ul>
36096 * <li>Data value.</li>
36097 * <li>Cell metadata. An object in which you may set the following attributes:<ul>
36098 * <li>css A CSS style string to apply to the table cell.</li>
36099 * <li>attr An HTML attribute definition string to apply to the data container element <i>within</i> the table cell.</li></ul>
36100 * <li>The {@link Roo.data.Record} from which the data was extracted.</li>
36101 * <li>Row index</li>
36102 * <li>Column index</li>
36103 * <li>The {@link Roo.data.Store} object from which the Record was extracted</li></ul>
36105 setRenderer : function(col, fn){
36106 this.config[col].renderer = fn;
36110 * Returns the width for the specified column.
36111 * @param {Number} col The column index
36114 getColumnWidth : function(col){
36115 return this.config[col].width * 1 || this.defaultWidth;
36119 * Sets the width for a column.
36120 * @param {Number} col The column index
36121 * @param {Number} width The new width
36123 setColumnWidth : function(col, width, suppressEvent){
36124 this.config[col].width = width;
36125 this.totalWidth = null;
36126 if(!suppressEvent){
36127 this.fireEvent("widthchange", this, col, width);
36132 * Returns the total width of all columns.
36133 * @param {Boolean} includeHidden True to include hidden column widths
36136 getTotalWidth : function(includeHidden){
36137 if(!this.totalWidth){
36138 this.totalWidth = 0;
36139 for(var i = 0, len = this.config.length; i < len; i++){
36140 if(includeHidden || !this.isHidden(i)){
36141 this.totalWidth += this.getColumnWidth(i);
36145 return this.totalWidth;
36149 * Returns the header for the specified column.
36150 * @param {Number} col The column index
36153 getColumnHeader : function(col){
36154 return this.config[col].header;
36158 * Sets the header for a column.
36159 * @param {Number} col The column index
36160 * @param {String} header The new header
36162 setColumnHeader : function(col, header){
36163 this.config[col].header = header;
36164 this.fireEvent("headerchange", this, col, header);
36168 * Returns the tooltip for the specified column.
36169 * @param {Number} col The column index
36172 getColumnTooltip : function(col){
36173 return this.config[col].tooltip;
36176 * Sets the tooltip for a column.
36177 * @param {Number} col The column index
36178 * @param {String} tooltip The new tooltip
36180 setColumnTooltip : function(col, tooltip){
36181 this.config[col].tooltip = tooltip;
36185 * Returns the dataIndex for the specified column.
36186 * @param {Number} col The column index
36189 getDataIndex : function(col){
36190 return this.config[col].dataIndex;
36194 * Sets the dataIndex for a column.
36195 * @param {Number} col The column index
36196 * @param {Number} dataIndex The new dataIndex
36198 setDataIndex : function(col, dataIndex){
36199 this.config[col].dataIndex = dataIndex;
36205 * Returns true if the cell is editable.
36206 * @param {Number} colIndex The column index
36207 * @param {Number} rowIndex The row index
36208 * @return {Boolean}
36210 isCellEditable : function(colIndex, rowIndex){
36211 return (this.config[colIndex].editable || (typeof this.config[colIndex].editable == "undefined" && this.config[colIndex].editor)) ? true : false;
36215 * Returns the editor defined for the cell/column.
36216 * return false or null to disable editing.
36217 * @param {Number} colIndex The column index
36218 * @param {Number} rowIndex The row index
36221 getCellEditor : function(colIndex, rowIndex){
36222 return this.config[colIndex].editor;
36226 * Sets if a column is editable.
36227 * @param {Number} col The column index
36228 * @param {Boolean} editable True if the column is editable
36230 setEditable : function(col, editable){
36231 this.config[col].editable = editable;
36236 * Returns true if the column is hidden.
36237 * @param {Number} colIndex The column index
36238 * @return {Boolean}
36240 isHidden : function(colIndex){
36241 return this.config[colIndex].hidden;
36246 * Returns true if the column width cannot be changed
36248 isFixed : function(colIndex){
36249 return this.config[colIndex].fixed;
36253 * Returns true if the column can be resized
36254 * @return {Boolean}
36256 isResizable : function(colIndex){
36257 return colIndex >= 0 && this.config[colIndex].resizable !== false && this.config[colIndex].fixed !== true;
36260 * Sets if a column is hidden.
36261 * @param {Number} colIndex The column index
36262 * @param {Boolean} hidden True if the column is hidden
36264 setHidden : function(colIndex, hidden){
36265 this.config[colIndex].hidden = hidden;
36266 this.totalWidth = null;
36267 this.fireEvent("hiddenchange", this, colIndex, hidden);
36271 * Sets the editor for a column.
36272 * @param {Number} col The column index
36273 * @param {Object} editor The editor object
36275 setEditor : function(col, editor){
36276 this.config[col].editor = editor;
36280 Roo.grid.ColumnModel.defaultRenderer = function(value){
36281 if(typeof value == "string" && value.length < 1){
36287 // Alias for backwards compatibility
36288 Roo.grid.DefaultColumnModel = Roo.grid.ColumnModel;
36291 * Ext JS Library 1.1.1
36292 * Copyright(c) 2006-2007, Ext JS, LLC.
36294 * Originally Released Under LGPL - original licence link has changed is not relivant.
36297 * <script type="text/javascript">
36301 * @class Roo.grid.AbstractSelectionModel
36302 * @extends Roo.util.Observable
36303 * Abstract base class for grid SelectionModels. It provides the interface that should be
36304 * implemented by descendant classes. This class should not be directly instantiated.
36307 Roo.grid.AbstractSelectionModel = function(){
36308 this.locked = false;
36309 Roo.grid.AbstractSelectionModel.superclass.constructor.call(this);
36312 Roo.extend(Roo.grid.AbstractSelectionModel, Roo.util.Observable, {
36313 /** @ignore Called by the grid automatically. Do not call directly. */
36314 init : function(grid){
36320 * Locks the selections.
36323 this.locked = true;
36327 * Unlocks the selections.
36329 unlock : function(){
36330 this.locked = false;
36334 * Returns true if the selections are locked.
36335 * @return {Boolean}
36337 isLocked : function(){
36338 return this.locked;
36342 * Ext JS Library 1.1.1
36343 * Copyright(c) 2006-2007, Ext JS, LLC.
36345 * Originally Released Under LGPL - original licence link has changed is not relivant.
36348 * <script type="text/javascript">
36351 * @extends Roo.grid.AbstractSelectionModel
36352 * @class Roo.grid.RowSelectionModel
36353 * The default SelectionModel used by {@link Roo.grid.Grid}.
36354 * It supports multiple selections and keyboard selection/navigation.
36356 * @param {Object} config
36358 Roo.grid.RowSelectionModel = function(config){
36359 Roo.apply(this, config);
36360 this.selections = new Roo.util.MixedCollection(false, function(o){
36365 this.lastActive = false;
36369 * @event selectionchange
36370 * Fires when the selection changes
36371 * @param {SelectionModel} this
36373 "selectionchange" : true,
36375 * @event afterselectionchange
36376 * Fires after the selection changes (eg. by key press or clicking)
36377 * @param {SelectionModel} this
36379 "afterselectionchange" : true,
36381 * @event beforerowselect
36382 * Fires when a row is selected being selected, return false to cancel.
36383 * @param {SelectionModel} this
36384 * @param {Number} rowIndex The selected index
36385 * @param {Boolean} keepExisting False if other selections will be cleared
36387 "beforerowselect" : true,
36390 * Fires when a row is selected.
36391 * @param {SelectionModel} this
36392 * @param {Number} rowIndex The selected index
36393 * @param {Roo.data.Record} r The record
36395 "rowselect" : true,
36397 * @event rowdeselect
36398 * Fires when a row is deselected.
36399 * @param {SelectionModel} this
36400 * @param {Number} rowIndex The selected index
36402 "rowdeselect" : true
36404 Roo.grid.RowSelectionModel.superclass.constructor.call(this);
36405 this.locked = false;
36408 Roo.extend(Roo.grid.RowSelectionModel, Roo.grid.AbstractSelectionModel, {
36410 * @cfg {Boolean} singleSelect
36411 * True to allow selection of only one row at a time (defaults to false)
36413 singleSelect : false,
36416 initEvents : function(){
36418 if(!this.grid.enableDragDrop && !this.grid.enableDrag){
36419 this.grid.on("mousedown", this.handleMouseDown, this);
36420 }else{ // allow click to work like normal
36421 this.grid.on("rowclick", this.handleDragableRowClick, this);
36424 this.rowNav = new Roo.KeyNav(this.grid.getGridEl(), {
36425 "up" : function(e){
36427 this.selectPrevious(e.shiftKey);
36428 }else if(this.last !== false && this.lastActive !== false){
36429 var last = this.last;
36430 this.selectRange(this.last, this.lastActive-1);
36431 this.grid.getView().focusRow(this.lastActive);
36432 if(last !== false){
36436 this.selectFirstRow();
36438 this.fireEvent("afterselectionchange", this);
36440 "down" : function(e){
36442 this.selectNext(e.shiftKey);
36443 }else if(this.last !== false && this.lastActive !== false){
36444 var last = this.last;
36445 this.selectRange(this.last, this.lastActive+1);
36446 this.grid.getView().focusRow(this.lastActive);
36447 if(last !== false){
36451 this.selectFirstRow();
36453 this.fireEvent("afterselectionchange", this);
36458 var view = this.grid.view;
36459 view.on("refresh", this.onRefresh, this);
36460 view.on("rowupdated", this.onRowUpdated, this);
36461 view.on("rowremoved", this.onRemove, this);
36465 onRefresh : function(){
36466 var ds = this.grid.dataSource, i, v = this.grid.view;
36467 var s = this.selections;
36468 s.each(function(r){
36469 if((i = ds.indexOfId(r.id)) != -1){
36478 onRemove : function(v, index, r){
36479 this.selections.remove(r);
36483 onRowUpdated : function(v, index, r){
36484 if(this.isSelected(r)){
36485 v.onRowSelect(index);
36491 * @param {Array} records The records to select
36492 * @param {Boolean} keepExisting (optional) True to keep existing selections
36494 selectRecords : function(records, keepExisting){
36496 this.clearSelections();
36498 var ds = this.grid.dataSource;
36499 for(var i = 0, len = records.length; i < len; i++){
36500 this.selectRow(ds.indexOf(records[i]), true);
36505 * Gets the number of selected rows.
36508 getCount : function(){
36509 return this.selections.length;
36513 * Selects the first row in the grid.
36515 selectFirstRow : function(){
36520 * Select the last row.
36521 * @param {Boolean} keepExisting (optional) True to keep existing selections
36523 selectLastRow : function(keepExisting){
36524 this.selectRow(this.grid.dataSource.getCount() - 1, keepExisting);
36528 * Selects the row immediately following the last selected row.
36529 * @param {Boolean} keepExisting (optional) True to keep existing selections
36531 selectNext : function(keepExisting){
36532 if(this.last !== false && (this.last+1) < this.grid.dataSource.getCount()){
36533 this.selectRow(this.last+1, keepExisting);
36534 this.grid.getView().focusRow(this.last);
36539 * Selects the row that precedes the last selected row.
36540 * @param {Boolean} keepExisting (optional) True to keep existing selections
36542 selectPrevious : function(keepExisting){
36544 this.selectRow(this.last-1, keepExisting);
36545 this.grid.getView().focusRow(this.last);
36550 * Returns the selected records
36551 * @return {Array} Array of selected records
36553 getSelections : function(){
36554 return [].concat(this.selections.items);
36558 * Returns the first selected record.
36561 getSelected : function(){
36562 return this.selections.itemAt(0);
36567 * Clears all selections.
36569 clearSelections : function(fast){
36570 if(this.locked) return;
36572 var ds = this.grid.dataSource;
36573 var s = this.selections;
36574 s.each(function(r){
36575 this.deselectRow(ds.indexOfId(r.id));
36579 this.selections.clear();
36586 * Selects all rows.
36588 selectAll : function(){
36589 if(this.locked) return;
36590 this.selections.clear();
36591 for(var i = 0, len = this.grid.dataSource.getCount(); i < len; i++){
36592 this.selectRow(i, true);
36597 * Returns True if there is a selection.
36598 * @return {Boolean}
36600 hasSelection : function(){
36601 return this.selections.length > 0;
36605 * Returns True if the specified row is selected.
36606 * @param {Number/Record} record The record or index of the record to check
36607 * @return {Boolean}
36609 isSelected : function(index){
36610 var r = typeof index == "number" ? this.grid.dataSource.getAt(index) : index;
36611 return (r && this.selections.key(r.id) ? true : false);
36615 * Returns True if the specified record id is selected.
36616 * @param {String} id The id of record to check
36617 * @return {Boolean}
36619 isIdSelected : function(id){
36620 return (this.selections.key(id) ? true : false);
36624 handleMouseDown : function(e, t){
36625 var view = this.grid.getView(), rowIndex;
36626 if(this.isLocked() || (rowIndex = view.findRowIndex(t)) === false){
36629 if(e.shiftKey && this.last !== false){
36630 var last = this.last;
36631 this.selectRange(last, rowIndex, e.ctrlKey);
36632 this.last = last; // reset the last
36633 view.focusRow(rowIndex);
36635 var isSelected = this.isSelected(rowIndex);
36636 if(e.button !== 0 && isSelected){
36637 view.focusRow(rowIndex);
36638 }else if(e.ctrlKey && isSelected){
36639 this.deselectRow(rowIndex);
36640 }else if(!isSelected){
36641 this.selectRow(rowIndex, e.button === 0 && (e.ctrlKey || e.shiftKey));
36642 view.focusRow(rowIndex);
36645 this.fireEvent("afterselectionchange", this);
36648 handleDragableRowClick : function(grid, rowIndex, e)
36650 if(e.button === 0 && !e.shiftKey && !e.ctrlKey) {
36651 this.selectRow(rowIndex, false);
36652 grid.view.focusRow(rowIndex);
36653 this.fireEvent("afterselectionchange", this);
36658 * Selects multiple rows.
36659 * @param {Array} rows Array of the indexes of the row to select
36660 * @param {Boolean} keepExisting (optional) True to keep existing selections
36662 selectRows : function(rows, keepExisting){
36664 this.clearSelections();
36666 for(var i = 0, len = rows.length; i < len; i++){
36667 this.selectRow(rows[i], true);
36672 * Selects a range of rows. All rows in between startRow and endRow are also selected.
36673 * @param {Number} startRow The index of the first row in the range
36674 * @param {Number} endRow The index of the last row in the range
36675 * @param {Boolean} keepExisting (optional) True to retain existing selections
36677 selectRange : function(startRow, endRow, keepExisting){
36678 if(this.locked) return;
36680 this.clearSelections();
36682 if(startRow <= endRow){
36683 for(var i = startRow; i <= endRow; i++){
36684 this.selectRow(i, true);
36687 for(var i = startRow; i >= endRow; i--){
36688 this.selectRow(i, true);
36694 * Deselects a range of rows. All rows in between startRow and endRow are also deselected.
36695 * @param {Number} startRow The index of the first row in the range
36696 * @param {Number} endRow The index of the last row in the range
36698 deselectRange : function(startRow, endRow, preventViewNotify){
36699 if(this.locked) return;
36700 for(var i = startRow; i <= endRow; i++){
36701 this.deselectRow(i, preventViewNotify);
36707 * @param {Number} row The index of the row to select
36708 * @param {Boolean} keepExisting (optional) True to keep existing selections
36710 selectRow : function(index, keepExisting, preventViewNotify){
36711 if(this.locked || (index < 0 || index >= this.grid.dataSource.getCount())) return;
36712 if(this.fireEvent("beforerowselect", this, index, keepExisting) !== false){
36713 if(!keepExisting || this.singleSelect){
36714 this.clearSelections();
36716 var r = this.grid.dataSource.getAt(index);
36717 this.selections.add(r);
36718 this.last = this.lastActive = index;
36719 if(!preventViewNotify){
36720 this.grid.getView().onRowSelect(index);
36722 this.fireEvent("rowselect", this, index, r);
36723 this.fireEvent("selectionchange", this);
36729 * @param {Number} row The index of the row to deselect
36731 deselectRow : function(index, preventViewNotify){
36732 if(this.locked) return;
36733 if(this.last == index){
36736 if(this.lastActive == index){
36737 this.lastActive = false;
36739 var r = this.grid.dataSource.getAt(index);
36740 this.selections.remove(r);
36741 if(!preventViewNotify){
36742 this.grid.getView().onRowDeselect(index);
36744 this.fireEvent("rowdeselect", this, index);
36745 this.fireEvent("selectionchange", this);
36749 restoreLast : function(){
36751 this.last = this._last;
36756 acceptsNav : function(row, col, cm){
36757 return !cm.isHidden(col) && cm.isCellEditable(col, row);
36761 onEditorKey : function(field, e){
36762 var k = e.getKey(), newCell, g = this.grid, ed = g.activeEditor;
36767 newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
36769 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
36771 }else if(k == e.ENTER && !e.ctrlKey){
36775 newCell = g.walkCells(ed.row-1, ed.col, -1, this.acceptsNav, this);
36777 newCell = g.walkCells(ed.row+1, ed.col, 1, this.acceptsNav, this);
36779 }else if(k == e.ESC){
36783 g.startEditing(newCell[0], newCell[1]);
36788 * Ext JS Library 1.1.1
36789 * Copyright(c) 2006-2007, Ext JS, LLC.
36791 * Originally Released Under LGPL - original licence link has changed is not relivant.
36794 * <script type="text/javascript">
36797 * @class Roo.grid.CellSelectionModel
36798 * @extends Roo.grid.AbstractSelectionModel
36799 * This class provides the basic implementation for cell selection in a grid.
36801 * @param {Object} config The object containing the configuration of this model.
36802 * @cfg {Boolean} enter_is_tab Enter behaves the same as tab. (eg. goes to next cell) default: false
36804 Roo.grid.CellSelectionModel = function(config){
36805 Roo.apply(this, config);
36807 this.selection = null;
36811 * @event beforerowselect
36812 * Fires before a cell is selected.
36813 * @param {SelectionModel} this
36814 * @param {Number} rowIndex The selected row index
36815 * @param {Number} colIndex The selected cell index
36817 "beforecellselect" : true,
36819 * @event cellselect
36820 * Fires when a cell is selected.
36821 * @param {SelectionModel} this
36822 * @param {Number} rowIndex The selected row index
36823 * @param {Number} colIndex The selected cell index
36825 "cellselect" : true,
36827 * @event selectionchange
36828 * Fires when the active selection changes.
36829 * @param {SelectionModel} this
36830 * @param {Object} selection null for no selection or an object (o) with two properties
36832 <li>o.record: the record object for the row the selection is in</li>
36833 <li>o.cell: An array of [rowIndex, columnIndex]</li>
36836 "selectionchange" : true,
36839 * Fires when the tab (or enter) was pressed on the last editable cell
36840 * You can use this to trigger add new row.
36841 * @param {SelectionModel} this
36845 Roo.grid.CellSelectionModel.superclass.constructor.call(this);
36848 Roo.extend(Roo.grid.CellSelectionModel, Roo.grid.AbstractSelectionModel, {
36850 enter_is_tab: false,
36853 initEvents : function(){
36854 this.grid.on("mousedown", this.handleMouseDown, this);
36855 this.grid.getGridEl().on(Roo.isIE ? "keydown" : "keypress", this.handleKeyDown, this);
36856 var view = this.grid.view;
36857 view.on("refresh", this.onViewChange, this);
36858 view.on("rowupdated", this.onRowUpdated, this);
36859 view.on("beforerowremoved", this.clearSelections, this);
36860 view.on("beforerowsinserted", this.clearSelections, this);
36861 if(this.grid.isEditor){
36862 this.grid.on("beforeedit", this.beforeEdit, this);
36867 beforeEdit : function(e){
36868 this.select(e.row, e.column, false, true, e.record);
36872 onRowUpdated : function(v, index, r){
36873 if(this.selection && this.selection.record == r){
36874 v.onCellSelect(index, this.selection.cell[1]);
36879 onViewChange : function(){
36880 this.clearSelections(true);
36884 * Returns the currently selected cell,.
36885 * @return {Array} The selected cell (row, column) or null if none selected.
36887 getSelectedCell : function(){
36888 return this.selection ? this.selection.cell : null;
36892 * Clears all selections.
36893 * @param {Boolean} true to prevent the gridview from being notified about the change.
36895 clearSelections : function(preventNotify){
36896 var s = this.selection;
36898 if(preventNotify !== true){
36899 this.grid.view.onCellDeselect(s.cell[0], s.cell[1]);
36901 this.selection = null;
36902 this.fireEvent("selectionchange", this, null);
36907 * Returns true if there is a selection.
36908 * @return {Boolean}
36910 hasSelection : function(){
36911 return this.selection ? true : false;
36915 handleMouseDown : function(e, t){
36916 var v = this.grid.getView();
36917 if(this.isLocked()){
36920 var row = v.findRowIndex(t);
36921 var cell = v.findCellIndex(t);
36922 if(row !== false && cell !== false){
36923 this.select(row, cell);
36929 * @param {Number} rowIndex
36930 * @param {Number} collIndex
36932 select : function(rowIndex, colIndex, preventViewNotify, preventFocus, /*internal*/ r){
36933 if(this.fireEvent("beforecellselect", this, rowIndex, colIndex) !== false){
36934 this.clearSelections();
36935 r = r || this.grid.dataSource.getAt(rowIndex);
36938 cell : [rowIndex, colIndex]
36940 if(!preventViewNotify){
36941 var v = this.grid.getView();
36942 v.onCellSelect(rowIndex, colIndex);
36943 if(preventFocus !== true){
36944 v.focusCell(rowIndex, colIndex);
36947 this.fireEvent("cellselect", this, rowIndex, colIndex);
36948 this.fireEvent("selectionchange", this, this.selection);
36953 isSelectable : function(rowIndex, colIndex, cm){
36954 return !cm.isHidden(colIndex);
36958 handleKeyDown : function(e){
36959 //Roo.log('Cell Sel Model handleKeyDown');
36960 if(!e.isNavKeyPress()){
36963 var g = this.grid, s = this.selection;
36966 var cell = g.walkCells(0, 0, 1, this.isSelectable, this);
36968 this.select(cell[0], cell[1]);
36973 var walk = function(row, col, step){
36974 return g.walkCells(row, col, step, sm.isSelectable, sm);
36976 var k = e.getKey(), r = s.cell[0], c = s.cell[1];
36983 // handled by onEditorKey
36984 if (g.isEditor && g.editing) {
36988 newCell = walk(r, c-1, -1);
36990 newCell = walk(r, c+1, 1);
36995 newCell = walk(r+1, c, 1);
36999 newCell = walk(r-1, c, -1);
37003 newCell = walk(r, c+1, 1);
37007 newCell = walk(r, c-1, -1);
37012 if(g.isEditor && !g.editing){
37013 g.startEditing(r, c);
37022 this.select(newCell[0], newCell[1]);
37028 acceptsNav : function(row, col, cm){
37029 return !cm.isHidden(col) && cm.isCellEditable(col, row);
37033 * @param {Number} field (not used) - as it's normally used as a listener
37034 * @param {Number} e - event - fake it by using
37036 * var e = Roo.EventObjectImpl.prototype;
37037 * e.keyCode = e.TAB
37041 onEditorKey : function(field, e){
37043 var k = e.getKey(),
37046 ed = g.activeEditor,
37048 ///Roo.log('onEditorKey' + k);
37051 if (this.enter_is_tab && k == e.ENTER) {
37057 newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
37059 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
37065 }else if(k == e.ENTER && !e.ctrlKey){
37068 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
37069 }else if(k == e.ESC){
37075 //Roo.log('next cell after edit');
37076 g.startEditing.defer(100, g, [newCell[0], newCell[1]]);
37077 } else if (forward) {
37078 // tabbed past last
37079 this.fireEvent.defer(100, this, ['tabend',this]);
37084 * Ext JS Library 1.1.1
37085 * Copyright(c) 2006-2007, Ext JS, LLC.
37087 * Originally Released Under LGPL - original licence link has changed is not relivant.
37090 * <script type="text/javascript">
37094 * @class Roo.grid.EditorGrid
37095 * @extends Roo.grid.Grid
37096 * Class for creating and editable grid.
37097 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
37098 * The container MUST have some type of size defined for the grid to fill. The container will be
37099 * automatically set to position relative if it isn't already.
37100 * @param {Object} dataSource The data model to bind to
37101 * @param {Object} colModel The column model with info about this grid's columns
37103 Roo.grid.EditorGrid = function(container, config){
37104 Roo.grid.EditorGrid.superclass.constructor.call(this, container, config);
37105 this.getGridEl().addClass("xedit-grid");
37107 if(!this.selModel){
37108 this.selModel = new Roo.grid.CellSelectionModel();
37111 this.activeEditor = null;
37115 * @event beforeedit
37116 * Fires before cell editing is triggered. The edit event object has the following properties <br />
37117 * <ul style="padding:5px;padding-left:16px;">
37118 * <li>grid - This grid</li>
37119 * <li>record - The record being edited</li>
37120 * <li>field - The field name being edited</li>
37121 * <li>value - The value for the field being edited.</li>
37122 * <li>row - The grid row index</li>
37123 * <li>column - The grid column index</li>
37124 * <li>cancel - Set this to true to cancel the edit or return false from your handler.</li>
37126 * @param {Object} e An edit event (see above for description)
37128 "beforeedit" : true,
37131 * Fires after a cell is edited. <br />
37132 * <ul style="padding:5px;padding-left:16px;">
37133 * <li>grid - This grid</li>
37134 * <li>record - The record being edited</li>
37135 * <li>field - The field name being edited</li>
37136 * <li>value - The value being set</li>
37137 * <li>originalValue - The original value for the field, before the edit.</li>
37138 * <li>row - The grid row index</li>
37139 * <li>column - The grid column index</li>
37141 * @param {Object} e An edit event (see above for description)
37143 "afteredit" : true,
37145 * @event validateedit
37146 * Fires after a cell is edited, but before the value is set in the record.
37147 * You can use this to modify the value being set in the field, Return false
37148 * to cancel the change. The edit event object has the following properties <br />
37149 * <ul style="padding:5px;padding-left:16px;">
37150 * <li>editor - This editor</li>
37151 * <li>grid - This grid</li>
37152 * <li>record - The record being edited</li>
37153 * <li>field - The field name being edited</li>
37154 * <li>value - The value being set</li>
37155 * <li>originalValue - The original value for the field, before the edit.</li>
37156 * <li>row - The grid row index</li>
37157 * <li>column - The grid column index</li>
37158 * <li>cancel - Set this to true to cancel the edit or return false from your handler.</li>
37160 * @param {Object} e An edit event (see above for description)
37162 "validateedit" : true
37164 this.on("bodyscroll", this.stopEditing, this);
37165 this.on(this.clicksToEdit == 1 ? "cellclick" : "celldblclick", this.onCellDblClick, this);
37168 Roo.extend(Roo.grid.EditorGrid, Roo.grid.Grid, {
37170 * @cfg {Number} clicksToEdit
37171 * The number of clicks on a cell required to display the cell's editor (defaults to 2)
37178 trackMouseOver: false, // causes very odd FF errors
37180 onCellDblClick : function(g, row, col){
37181 this.startEditing(row, col);
37184 onEditComplete : function(ed, value, startValue){
37185 this.editing = false;
37186 this.activeEditor = null;
37187 ed.un("specialkey", this.selModel.onEditorKey, this.selModel);
37189 var field = this.colModel.getDataIndex(ed.col);
37194 originalValue: startValue,
37201 var cell = Roo.get(this.view.getCell(ed.row,ed.col))
37204 if(String(value) !== String(startValue)){
37206 if(this.fireEvent("validateedit", e) !== false && !e.cancel){
37207 r.set(field, e.value);
37208 // if we are dealing with a combo box..
37209 // then we also set the 'name' colum to be the displayField
37210 if (ed.field.displayField && ed.field.name) {
37211 r.set(ed.field.name, ed.field.el.dom.value);
37214 delete e.cancel; //?? why!!!
37215 this.fireEvent("afteredit", e);
37218 this.fireEvent("afteredit", e); // always fire it!
37220 this.view.focusCell(ed.row, ed.col);
37224 * Starts editing the specified for the specified row/column
37225 * @param {Number} rowIndex
37226 * @param {Number} colIndex
37228 startEditing : function(row, col){
37229 this.stopEditing();
37230 if(this.colModel.isCellEditable(col, row)){
37231 this.view.ensureVisible(row, col, true);
37233 var r = this.dataSource.getAt(row);
37234 var field = this.colModel.getDataIndex(col);
37235 var cell = Roo.get(this.view.getCell(row,col));
37240 value: r.data[field],
37245 if(this.fireEvent("beforeedit", e) !== false && !e.cancel){
37246 this.editing = true;
37247 var ed = this.colModel.getCellEditor(col, row);
37253 ed.render(ed.parentEl || document.body);
37259 (function(){ // complex but required for focus issues in safari, ie and opera
37263 ed.on("complete", this.onEditComplete, this, {single: true});
37264 ed.on("specialkey", this.selModel.onEditorKey, this.selModel);
37265 this.activeEditor = ed;
37266 var v = r.data[field];
37267 ed.startEdit(this.view.getCell(row, col), v);
37268 // combo's with 'displayField and name set
37269 if (ed.field.displayField && ed.field.name) {
37270 ed.field.el.dom.value = r.data[ed.field.name];
37274 }).defer(50, this);
37280 * Stops any active editing
37282 stopEditing : function(){
37283 if(this.activeEditor){
37284 this.activeEditor.completeEdit();
37286 this.activeEditor = null;
37290 * Ext JS Library 1.1.1
37291 * Copyright(c) 2006-2007, Ext JS, LLC.
37293 * Originally Released Under LGPL - original licence link has changed is not relivant.
37296 * <script type="text/javascript">
37299 // private - not really -- you end up using it !
37300 // This is a support class used internally by the Grid components
37303 * @class Roo.grid.GridEditor
37304 * @extends Roo.Editor
37305 * Class for creating and editable grid elements.
37306 * @param {Object} config any settings (must include field)
37308 Roo.grid.GridEditor = function(field, config){
37309 if (!config && field.field) {
37311 field = Roo.factory(config.field, Roo.form);
37313 Roo.grid.GridEditor.superclass.constructor.call(this, field, config);
37314 field.monitorTab = false;
37317 Roo.extend(Roo.grid.GridEditor, Roo.Editor, {
37320 * @cfg {Roo.form.Field} field Field to wrap (or xtyped)
37323 alignment: "tl-tl",
37326 cls: "x-small-editor x-grid-editor",
37331 * Ext JS Library 1.1.1
37332 * Copyright(c) 2006-2007, Ext JS, LLC.
37334 * Originally Released Under LGPL - original licence link has changed is not relivant.
37337 * <script type="text/javascript">
37342 Roo.grid.PropertyRecord = Roo.data.Record.create([
37343 {name:'name',type:'string'}, 'value'
37347 Roo.grid.PropertyStore = function(grid, source){
37349 this.store = new Roo.data.Store({
37350 recordType : Roo.grid.PropertyRecord
37352 this.store.on('update', this.onUpdate, this);
37354 this.setSource(source);
37356 Roo.grid.PropertyStore.superclass.constructor.call(this);
37361 Roo.extend(Roo.grid.PropertyStore, Roo.util.Observable, {
37362 setSource : function(o){
37364 this.store.removeAll();
37367 if(this.isEditableValue(o[k])){
37368 data.push(new Roo.grid.PropertyRecord({name: k, value: o[k]}, k));
37371 this.store.loadRecords({records: data}, {}, true);
37374 onUpdate : function(ds, record, type){
37375 if(type == Roo.data.Record.EDIT){
37376 var v = record.data['value'];
37377 var oldValue = record.modified['value'];
37378 if(this.grid.fireEvent('beforepropertychange', this.source, record.id, v, oldValue) !== false){
37379 this.source[record.id] = v;
37381 this.grid.fireEvent('propertychange', this.source, record.id, v, oldValue);
37388 getProperty : function(row){
37389 return this.store.getAt(row);
37392 isEditableValue: function(val){
37393 if(val && val instanceof Date){
37395 }else if(typeof val == 'object' || typeof val == 'function'){
37401 setValue : function(prop, value){
37402 this.source[prop] = value;
37403 this.store.getById(prop).set('value', value);
37406 getSource : function(){
37407 return this.source;
37411 Roo.grid.PropertyColumnModel = function(grid, store){
37414 g.PropertyColumnModel.superclass.constructor.call(this, [
37415 {header: this.nameText, sortable: true, dataIndex:'name', id: 'name'},
37416 {header: this.valueText, resizable:false, dataIndex: 'value', id: 'value'}
37418 this.store = store;
37419 this.bselect = Roo.DomHelper.append(document.body, {
37420 tag: 'select', style:'display:none', cls: 'x-grid-editor', children: [
37421 {tag: 'option', value: 'true', html: 'true'},
37422 {tag: 'option', value: 'false', html: 'false'}
37425 Roo.id(this.bselect);
37428 'date' : new g.GridEditor(new f.DateField({selectOnFocus:true})),
37429 'string' : new g.GridEditor(new f.TextField({selectOnFocus:true})),
37430 'number' : new g.GridEditor(new f.NumberField({selectOnFocus:true, style:'text-align:left;'})),
37431 'int' : new g.GridEditor(new f.NumberField({selectOnFocus:true, allowDecimals:false, style:'text-align:left;'})),
37432 'boolean' : new g.GridEditor(new f.Field({el:this.bselect,selectOnFocus:true}))
37434 this.renderCellDelegate = this.renderCell.createDelegate(this);
37435 this.renderPropDelegate = this.renderProp.createDelegate(this);
37438 Roo.extend(Roo.grid.PropertyColumnModel, Roo.grid.ColumnModel, {
37442 valueText : 'Value',
37444 dateFormat : 'm/j/Y',
37447 renderDate : function(dateVal){
37448 return dateVal.dateFormat(this.dateFormat);
37451 renderBool : function(bVal){
37452 return bVal ? 'true' : 'false';
37455 isCellEditable : function(colIndex, rowIndex){
37456 return colIndex == 1;
37459 getRenderer : function(col){
37461 this.renderCellDelegate : this.renderPropDelegate;
37464 renderProp : function(v){
37465 return this.getPropertyName(v);
37468 renderCell : function(val){
37470 if(val instanceof Date){
37471 rv = this.renderDate(val);
37472 }else if(typeof val == 'boolean'){
37473 rv = this.renderBool(val);
37475 return Roo.util.Format.htmlEncode(rv);
37478 getPropertyName : function(name){
37479 var pn = this.grid.propertyNames;
37480 return pn && pn[name] ? pn[name] : name;
37483 getCellEditor : function(colIndex, rowIndex){
37484 var p = this.store.getProperty(rowIndex);
37485 var n = p.data['name'], val = p.data['value'];
37487 if(typeof(this.grid.customEditors[n]) == 'string'){
37488 return this.editors[this.grid.customEditors[n]];
37490 if(typeof(this.grid.customEditors[n]) != 'undefined'){
37491 return this.grid.customEditors[n];
37493 if(val instanceof Date){
37494 return this.editors['date'];
37495 }else if(typeof val == 'number'){
37496 return this.editors['number'];
37497 }else if(typeof val == 'boolean'){
37498 return this.editors['boolean'];
37500 return this.editors['string'];
37506 * @class Roo.grid.PropertyGrid
37507 * @extends Roo.grid.EditorGrid
37508 * This class represents the interface of a component based property grid control.
37509 * <br><br>Usage:<pre><code>
37510 var grid = new Roo.grid.PropertyGrid("my-container-id", {
37518 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
37519 * The container MUST have some type of size defined for the grid to fill. The container will be
37520 * automatically set to position relative if it isn't already.
37521 * @param {Object} config A config object that sets properties on this grid.
37523 Roo.grid.PropertyGrid = function(container, config){
37524 config = config || {};
37525 var store = new Roo.grid.PropertyStore(this);
37526 this.store = store;
37527 var cm = new Roo.grid.PropertyColumnModel(this, store);
37528 store.store.sort('name', 'ASC');
37529 Roo.grid.PropertyGrid.superclass.constructor.call(this, container, Roo.apply({
37532 enableColLock:false,
37533 enableColumnMove:false,
37535 trackMouseOver: false,
37538 this.getGridEl().addClass('x-props-grid');
37539 this.lastEditRow = null;
37540 this.on('columnresize', this.onColumnResize, this);
37543 * @event beforepropertychange
37544 * Fires before a property changes (return false to stop?)
37545 * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
37546 * @param {String} id Record Id
37547 * @param {String} newval New Value
37548 * @param {String} oldval Old Value
37550 "beforepropertychange": true,
37552 * @event propertychange
37553 * Fires after a property changes
37554 * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
37555 * @param {String} id Record Id
37556 * @param {String} newval New Value
37557 * @param {String} oldval Old Value
37559 "propertychange": true
37561 this.customEditors = this.customEditors || {};
37563 Roo.extend(Roo.grid.PropertyGrid, Roo.grid.EditorGrid, {
37566 * @cfg {Object} customEditors map of colnames=> custom editors.
37567 * the custom editor can be one of the standard ones (date|string|number|int|boolean), or a
37568 * grid editor eg. Roo.grid.GridEditor(new Roo.form.TextArea({selectOnFocus:true})),
37569 * false disables editing of the field.
37573 * @cfg {Object} propertyNames map of property Names to their displayed value
37576 render : function(){
37577 Roo.grid.PropertyGrid.superclass.render.call(this);
37578 this.autoSize.defer(100, this);
37581 autoSize : function(){
37582 Roo.grid.PropertyGrid.superclass.autoSize.call(this);
37584 this.view.fitColumns();
37588 onColumnResize : function(){
37589 this.colModel.setColumnWidth(1, this.container.getWidth(true)-this.colModel.getColumnWidth(0));
37593 * Sets the data for the Grid
37594 * accepts a Key => Value object of all the elements avaiable.
37595 * @param {Object} data to appear in grid.
37597 setSource : function(source){
37598 this.store.setSource(source);
37602 * Gets all the data from the grid.
37603 * @return {Object} data data stored in grid
37605 getSource : function(){
37606 return this.store.getSource();
37610 * Ext JS Library 1.1.1
37611 * Copyright(c) 2006-2007, Ext JS, LLC.
37613 * Originally Released Under LGPL - original licence link has changed is not relivant.
37616 * <script type="text/javascript">
37620 * @class Roo.LoadMask
37621 * A simple utility class for generically masking elements while loading data. If the element being masked has
37622 * an underlying {@link Roo.data.Store}, the masking will be automatically synchronized with the store's loading
37623 * process and the mask element will be cached for reuse. For all other elements, this mask will replace the
37624 * element's UpdateManager load indicator and will be destroyed after the initial load.
37626 * Create a new LoadMask
37627 * @param {String/HTMLElement/Roo.Element} el The element or DOM node, or its id
37628 * @param {Object} config The config object
37630 Roo.LoadMask = function(el, config){
37631 this.el = Roo.get(el);
37632 Roo.apply(this, config);
37634 this.store.on('beforeload', this.onBeforeLoad, this);
37635 this.store.on('load', this.onLoad, this);
37636 this.store.on('loadexception', this.onLoadException, this);
37637 this.removeMask = false;
37639 var um = this.el.getUpdateManager();
37640 um.showLoadIndicator = false; // disable the default indicator
37641 um.on('beforeupdate', this.onBeforeLoad, this);
37642 um.on('update', this.onLoad, this);
37643 um.on('failure', this.onLoad, this);
37644 this.removeMask = true;
37648 Roo.LoadMask.prototype = {
37650 * @cfg {Boolean} removeMask
37651 * True to create a single-use mask that is automatically destroyed after loading (useful for page loads),
37652 * False to persist the mask element reference for multiple uses (e.g., for paged data widgets). Defaults to false.
37655 * @cfg {String} msg
37656 * The text to display in a centered loading message box (defaults to 'Loading...')
37658 msg : 'Loading...',
37660 * @cfg {String} msgCls
37661 * The CSS class to apply to the loading message element (defaults to "x-mask-loading")
37663 msgCls : 'x-mask-loading',
37666 * Read-only. True if the mask is currently disabled so that it will not be displayed (defaults to false)
37672 * Disables the mask to prevent it from being displayed
37674 disable : function(){
37675 this.disabled = true;
37679 * Enables the mask so that it can be displayed
37681 enable : function(){
37682 this.disabled = false;
37685 onLoadException : function()
37687 if (this.store && typeof(this.store.reader.jsonData.errorMsg) != 'undefined') {
37688 Roo.MessageBox.alert("Error loading",this.store.reader.jsonData.errorMsg);
37690 this.el.unmask(this.removeMask);
37693 onLoad : function()
37695 this.el.unmask(this.removeMask);
37699 onBeforeLoad : function(){
37700 if(!this.disabled){
37701 this.el.mask(this.msg, this.msgCls);
37706 destroy : function(){
37708 this.store.un('beforeload', this.onBeforeLoad, this);
37709 this.store.un('load', this.onLoad, this);
37710 this.store.un('loadexception', this.onLoadException, this);
37712 var um = this.el.getUpdateManager();
37713 um.un('beforeupdate', this.onBeforeLoad, this);
37714 um.un('update', this.onLoad, this);
37715 um.un('failure', this.onLoad, this);
37720 * Ext JS Library 1.1.1
37721 * Copyright(c) 2006-2007, Ext JS, LLC.
37723 * Originally Released Under LGPL - original licence link has changed is not relivant.
37726 * <script type="text/javascript">
37728 Roo.XTemplate = function(){
37729 Roo.XTemplate.superclass.constructor.apply(this, arguments);
37732 s = ['<tpl>', s, '</tpl>'].join('');
37734 var re = /<tpl\b[^>]*>((?:(?=([^<]+))\2|<(?!tpl\b[^>]*>))*?)<\/tpl>/;
37736 var nameRe = /^<tpl\b[^>]*?for="(.*?)"/;
37737 var ifRe = /^<tpl\b[^>]*?if="(.*?)"/;
37738 var execRe = /^<tpl\b[^>]*?exec="(.*?)"/;
37742 while(m = s.match(re)){
37743 var m2 = m[0].match(nameRe);
37744 var m3 = m[0].match(ifRe);
37745 var m4 = m[0].match(execRe);
37746 var exp = null, fn = null, exec = null;
37747 var name = m2 && m2[1] ? m2[1] : '';
37749 exp = m3 && m3[1] ? m3[1] : null;
37751 fn = new Function('values', 'parent', 'with(values){ return '+(Roo.util.Format.htmlDecode(exp))+'; }');
37755 exp = m4 && m4[1] ? m4[1] : null;
37757 exec = new Function('values', 'parent', 'with(values){ '+(Roo.util.Format.htmlDecode(exp))+'; }');
37762 case '.': name = new Function('values', 'parent', 'with(values){ return values; }'); break;
37763 case '..': name = new Function('values', 'parent', 'with(values){ return parent; }'); break;
37764 default: name = new Function('values', 'parent', 'with(values){ return '+name+'; }');
37774 s = s.replace(m[0], '{xtpl'+ id + '}');
37777 for(var i = tpls.length-1; i >= 0; --i){
37778 this.compileTpl(tpls[i]);
37780 this.master = tpls[tpls.length-1];
37783 Roo.extend(Roo.XTemplate, Roo.Template, {
37785 re : /\{([\w-\.]+)(?:\:([\w\.]*)(?:\((.*?)?\))?)?\}/g,
37787 applySubTemplate : function(id, values, parent){
37788 var t = this.tpls[id];
37789 if(t.test && !t.test.call(this, values, parent)){
37792 if(t.exec && t.exec.call(this, values, parent)){
37795 var vs = t.target ? t.target.call(this, values, parent) : values;
37796 parent = t.target ? values : parent;
37797 if(t.target && vs instanceof Array){
37799 for(var i = 0, len = vs.length; i < len; i++){
37800 buf[buf.length] = t.compiled.call(this, vs[i], parent);
37802 return buf.join('');
37804 return t.compiled.call(this, vs, parent);
37807 compileTpl : function(tpl){
37808 var fm = Roo.util.Format;
37809 var useF = this.disableFormats !== true;
37810 var sep = Roo.isGecko ? "+" : ",";
37811 var fn = function(m, name, format, args){
37812 if(name.substr(0, 4) == 'xtpl'){
37813 return "'"+ sep +'this.applySubTemplate('+name.substr(4)+', values, parent)'+sep+"'";
37816 if(name.indexOf('.') != -1){
37819 v = "values['" + name + "']";
37821 if(format && useF){
37822 args = args ? ',' + args : "";
37823 if(format.substr(0, 5) != "this."){
37824 format = "fm." + format + '(';
37826 format = 'this.call("'+ format.substr(5) + '", ';
37830 args= ''; format = "("+v+" === undefined ? '' : ";
37832 return "'"+ sep + format + v + args + ")"+sep+"'";
37835 // branched to use + in gecko and [].join() in others
37837 body = "tpl.compiled = function(values, parent){ return '" +
37838 tpl.body.replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn) +
37841 body = ["tpl.compiled = function(values, parent){ return ['"];
37842 body.push(tpl.body.replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn));
37843 body.push("'].join('');};");
37844 body = body.join('');
37846 /** eval:var:zzzzzzz */
37851 applyTemplate : function(values){
37852 return this.master.compiled.call(this, values, {});
37856 apply : function(){
37857 return this.applyTemplate.apply(this, arguments);
37860 compile : function(){return this;}
37863 Roo.XTemplate.from = function(el){
37864 el = Roo.getDom(el);
37865 return new Roo.XTemplate(el.value || el.innerHTML);
37867 * Original code for Roojs - LGPL
37868 * <script type="text/javascript">
37872 * @class Roo.XComponent
37873 * A delayed Element creator...
37874 * Or a way to group chunks of interface together.
37876 * Mypart.xyx = new Roo.XComponent({
37878 parent : 'Mypart.xyz', // empty == document.element.!!
37882 disabled : function() {}
37884 tree : function() { // return an tree of xtype declared components
37888 xtype : 'NestedLayoutPanel',
37895 * It can be used to build a big heiracy, with parent etc.
37896 * or you can just use this to render a single compoent to a dom element
37897 * MYPART.render(Roo.Element | String(id) | dom_element )
37899 * @extends Roo.util.Observable
37901 * @param cfg {Object} configuration of component
37904 Roo.XComponent = function(cfg) {
37905 Roo.apply(this, cfg);
37909 * Fires when this the componnt is built
37910 * @param {Roo.XComponent} c the component
37914 * @event buildcomplete
37915 * Fires on the top level element when all elements have been built
37916 * @param {Roo.XComponent} c the top level component.
37918 'buildcomplete' : true
37921 this.region = this.region || 'center'; // default..
37922 Roo.XComponent.register(this);
37923 this.modules = false;
37924 this.el = false; // where the layout goes..
37928 Roo.extend(Roo.XComponent, Roo.util.Observable, {
37931 * The created element (with Roo.factory())
37932 * @type {Roo.Layout}
37938 * for BC - use el in new code
37939 * @type {Roo.Layout}
37945 * for BC - use el in new code
37946 * @type {Roo.Layout}
37951 * @cfg {Function|boolean} disabled
37952 * If this module is disabled by some rule, return true from the funtion
37957 * @cfg {String} parent
37958 * Name of parent element which it get xtype added to..
37963 * @cfg {String} order
37964 * Used to set the order in which elements are created (usefull for multiple tabs)
37969 * @cfg {String} name
37970 * String to display while loading.
37974 * @cfg {String} region
37975 * Region to render component to (defaults to center)
37980 * @cfg {Array} items
37981 * A single item array - the first element is the root of the tree..
37982 * It's done this way to stay compatible with the Xtype system...
37989 * render element to dom or tree
37990 * @param {Roo.Element|String|DomElement} optional render to if parent is not set.
37993 render : function(el)
37997 var hp = this.parent ? 1 : 0;
37999 if (!el && typeof(this.parent) == 'string' && this.parent.substring(0,1) == '#') {
38000 // if parent is a '#.....' string, then let's use that..
38001 var ename = this.parent.substr(1)
38002 this.parent = false;
38003 el = Roo.get(ename);
38005 Roo.log("Warning - element can not be found :#" + ename );
38011 if (!this.parent) {
38013 el = el ? Roo.get(el) : false;
38015 // it's a top level one..
38017 el : new Roo.BorderLayout(el || document.body, {
38023 tabPosition: 'top',
38024 //resizeTabs: true,
38025 alwaysShowTabs: el && hp? false : true,
38026 hideTabs: el || !hp ? true : false,
38035 var tree = this.tree();
38036 tree.region = tree.region || this.region;
38037 this.el = this.parent.el.addxtype(tree);
38038 this.fireEvent('built', this);
38040 this.panel = this.el;
38041 this.layout = this.panel.layout;
38047 Roo.apply(Roo.XComponent, {
38050 * @property buildCompleted
38051 * True when the builder has completed building the interface.
38054 buildCompleted : false,
38057 * @property topModule
38058 * the upper most module - uses document.element as it's constructor.
38065 * @property modules
38066 * array of modules to be created by registration system.
38067 * @type {Array} of Roo.XComponent
38072 * @property elmodules
38073 * array of modules to be created by which use #ID
38074 * @type {Array} of Roo.XComponent
38081 * Register components to be built later.
38083 * This solves the following issues
38084 * - Building is not done on page load, but after an authentication process has occured.
38085 * - Interface elements are registered on page load
38086 * - Parent Interface elements may not be loaded before child, so this handles that..
38093 module : 'Pman.Tab.projectMgr',
38095 parent : 'Pman.layout',
38096 disabled : false, // or use a function..
38099 * * @param {Object} details about module
38101 register : function(obj) {
38102 this.modules.push(obj);
38106 * convert a string to an object..
38107 * eg. 'AAA.BBB' -> finds AAA.BBB
38111 toObject : function(str)
38113 if (!str || typeof(str) == 'object') {
38116 if (str.substring(0,1) == '#') {
38120 var ar = str.split('.');
38125 eval('if (typeof ' + rt + ' == "undefined"){ o = false;} o = ' + rt + ';');
38127 throw "Module not found : " + str;
38131 throw "Module not found : " + str;
38133 Roo.each(ar, function(e) {
38134 if (typeof(o[e]) == 'undefined') {
38135 throw "Module not found : " + str;
38146 * move modules into their correct place in the tree..
38149 preBuild : function ()
38152 Roo.each(this.modules , function (obj)
38154 var opar = obj.parent;
38156 obj.parent = this.toObject(opar);
38158 Roo.log(e.toString());
38163 this.topModule = obj;
38166 if (typeof(obj.parent) == 'string') {
38167 this.elmodules.push(obj);
38170 if (obj.parent.constructor != Roo.XComponent) {
38171 Roo.log("Object Parent is not instance of XComponent:" + obj.name)
38173 if (!obj.parent.modules) {
38174 obj.parent.modules = new Roo.util.MixedCollection(false,
38175 function(o) { return o.order + '' }
38179 obj.parent.modules.add(obj);
38184 * make a list of modules to build.
38185 * @return {Array} list of modules.
38188 buildOrder : function()
38191 var cmp = function(a,b) {
38192 return String(a).toUpperCase() > String(b).toUpperCase() ? 1 : -1;
38194 if ((!this.topModule || !this.topModule.modules) && !this.elmodules.length) {
38195 throw "No top level modules to build";
38198 // make a flat list in order of modules to build.
38199 var mods = this.topModule ? [ this.topModule ] : [];
38200 Roo.each(this.elmodules,function(e) { mods.push(e) });
38203 // add modules to their parents..
38204 var addMod = function(m) {
38205 // Roo.debug && Roo.log(m.modKey);
38209 m.modules.keySort('ASC', cmp );
38210 m.modules.each(addMod);
38212 // not sure if this is used any more..
38214 m.finalize.name = m.name + " (clean up) ";
38215 mods.push(m.finalize);
38219 if (this.topModule) {
38220 this.topModule.modules.keySort('ASC', cmp );
38221 this.topModule.modules.each(addMod);
38227 * Build the registered modules.
38228 * @param {Object} parent element.
38229 * @param {Function} optional method to call after module has been added.
38237 var mods = this.buildOrder();
38239 //this.allmods = mods;
38240 //Roo.debug && Roo.log(mods);
38242 if (!mods.length) { // should not happen
38243 throw "NO modules!!!";
38248 // flash it up as modal - so we store the mask!?
38249 Roo.MessageBox.show({ title: 'loading' });
38250 Roo.MessageBox.show({
38251 title: "Please wait...",
38252 msg: "Building Interface...",
38259 var total = mods.length;
38262 var progressRun = function() {
38263 if (!mods.length) {
38264 Roo.debug && Roo.log('hide?');
38265 Roo.MessageBox.hide();
38266 if (_this.topModule) {
38267 _this.topModule.fireEvent('buildcomplete', _this.topModule);
38273 var m = mods.shift();
38276 Roo.debug && Roo.log(m);
38277 // not sure if this is supported any more.. - modules that are are just function
38278 if (typeof(m) == 'function') {
38280 return progressRun.defer(10, _this);
38285 Roo.MessageBox.updateProgress(
38286 (total - mods.length)/total, "Building Interface " + (total - mods.length) +
38288 (m.name ? (' - ' + m.name) : '')
38292 // is the module disabled?
38293 var disabled = (typeof(m.disabled) == 'function') ?
38294 m.disabled.call(m.module.disabled) : m.disabled;
38298 return progressRun(); // we do not update the display!
38304 // it's 10 on top level, and 1 on others??? why...
38305 return progressRun.defer(10, _this);
38308 progressRun.defer(1, _this);
38319 //<script type="text/javascript">
38324 * @extends Roo.LayoutDialog
38325 * A generic Login Dialog..... - only one needed in theory!?!?
38327 * Fires XComponent builder on success...
38330 * username,password, lang = for login actions.
38331 * check = 1 for periodic checking that sesion is valid.
38332 * passwordRequest = email request password
38333 * logout = 1 = to logout
38335 * Affects: (this id="????" elements)
38336 * loading (removed) (used to indicate application is loading)
38337 * loading-mask (hides) (used to hide application when it's building loading)
38343 * Myapp.login = Roo.Login({
38359 Roo.Login = function(cfg)
38365 Roo.apply(this,cfg);
38367 Roo.onReady(function() {
38373 Roo.Login.superclass.constructor.call(this, this);
38374 //this.addxtype(this.items[0]);
38380 Roo.extend(Roo.Login, Roo.LayoutDialog, {
38383 * @cfg {String} method
38384 * Method used to query for login details.
38389 * @cfg {String} url
38390 * URL to query login data. - eg. baseURL + '/Login.php'
38396 * The user data - if user.id < 0 then login will be bypassed. (used for inital setup situation.
38401 * @property checkFails
38402 * Number of times we have attempted to get authentication check, and failed.
38407 * @property intervalID
38408 * The window interval that does the constant login checking.
38414 onLoad : function() // called on page load...
38418 if (Roo.get('loading')) { // clear any loading indicator..
38419 Roo.get('loading').remove();
38422 //this.switchLang('en'); // set the language to english..
38425 success: function(response, opts) { // check successfull...
38427 var res = this.processResponse(response);
38428 this.checkFails =0;
38429 if (!res.success) { // error!
38430 this.checkFails = 5;
38431 //console.log('call failure');
38432 return this.failure(response,opts);
38435 if (!res.data.id) { // id=0 == login failure.
38436 return this.show();
38440 //console.log(success);
38441 this.fillAuth(res.data);
38442 this.checkFails =0;
38443 Roo.XComponent.build();
38445 failure : this.show
38451 check: function(cfg) // called every so often to refresh cookie etc..
38453 if (cfg.again) { // could be undefined..
38456 this.checkFails = 0;
38459 if (this.sending) {
38460 if ( this.checkFails > 4) {
38461 Roo.MessageBox.alert("Error",
38462 "Error getting authentication status. - try reloading, or wait a while", function() {
38463 _this.sending = false;
38468 _this.check.defer(10000, _this, [ cfg ]); // check in 10 secs.
38471 this.sending = true;
38478 method: this.method,
38479 success: cfg.success || this.success,
38480 failure : cfg.failure || this.failure,
38490 window.onbeforeunload = function() { }; // false does not work for IE..
38500 failure : function() {
38501 Roo.MessageBox.alert("Error", "Error logging out. - continuing anyway.", function() {
38502 document.location = document.location.toString() + '?ts=' + Math.random();
38506 success : function() {
38507 _this.user = false;
38508 this.checkFails =0;
38510 document.location = document.location.toString() + '?ts=' + Math.random();
38517 processResponse : function (response)
38521 res = Roo.decode(response.responseText);
38523 if (typeof(res) != 'object') {
38524 res = { success : false, errorMsg : res, errors : true };
38526 if (typeof(res.success) == 'undefined') {
38527 res.success = false;
38531 res = { success : false, errorMsg : response.responseText, errors : true };
38536 success : function(response, opts) // check successfull...
38538 this.sending = false;
38539 var res = this.processResponse(response);
38540 if (!res.success) {
38541 return this.failure(response, opts);
38543 if (!res.data || !res.data.id) {
38544 return this.failure(response,opts);
38546 //console.log(res);
38547 this.fillAuth(res.data);
38549 this.checkFails =0;
38554 failure : function (response, opts) // called if login 'check' fails.. (causes re-check)
38556 this.authUser = -1;
38557 this.sending = false;
38558 var res = this.processResponse(response);
38559 //console.log(res);
38560 if ( this.checkFails > 2) {
38562 Roo.MessageBox.alert("Error", res.errorMsg ? res.errorMsg :
38563 "Error getting authentication status. - try reloading");
38566 opts.callCfg.again = true;
38567 this.check.defer(1000, this, [ opts.callCfg ]);
38573 fillAuth: function(au) {
38574 this.startAuthCheck();
38575 this.authUserId = au.id;
38576 this.authUser = au;
38577 this.lastChecked = new Date();
38578 this.fireEvent('refreshed', au);
38579 //Pman.Tab.FaxQueue.newMaxId(au.faxMax);
38580 //Pman.Tab.FaxTab.setTitle(au.faxNumPending);
38581 au.lang = au.lang || 'en';
38582 //this.switchLang(Roo.state.Manager.get('Pman.Login.lang', 'en'));
38583 Roo.state.Manager.set( this.realm + 'lang' , au.lang);
38584 this.switchLang(au.lang );
38587 // open system... - -on setyp..
38588 if (this.authUserId < 0) {
38589 Roo.MessageBox.alert("Warning",
38590 "This is an open system - please set up a admin user with a password.");
38593 //Pman.onload(); // which should do nothing if it's a re-auth result...
38598 startAuthCheck : function() // starter for timeout checking..
38600 if (this.intervalID) { // timer already in place...
38604 this.intervalID = window.setInterval(function() {
38605 _this.check(false);
38606 }, 120000); // every 120 secs = 2mins..
38612 switchLang : function (lang)
38614 _T = typeof(_T) == 'undefined' ? false : _T;
38615 if (!_T || !lang.length) {
38619 if (!_T && lang != 'en') {
38620 Roo.MessageBox.alert("Sorry", "Language not available yet (" + lang +')');
38624 if (typeof(_T.en) == 'undefined') {
38626 Roo.apply(_T.en, _T);
38629 if (typeof(_T[lang]) == 'undefined') {
38630 Roo.MessageBox.alert("Sorry", "Language not available yet (" + lang +')');
38635 Roo.apply(_T, _T[lang]);
38636 // just need to set the text values for everything...
38638 /* this will not work ...
38642 function formLabel(name, val) {
38643 _this.form.findField(name).fieldEl.child('label').dom.innerHTML = val;
38646 formLabel('password', "Password"+':');
38647 formLabel('username', "Email Address"+':');
38648 formLabel('lang', "Language"+':');
38649 this.dialog.setTitle("Login");
38650 this.dialog.buttons[0].setText("Forgot Password");
38651 this.dialog.buttons[1].setText("Login");
38670 collapsible: false,
38672 center: { // needed??
38675 // tabPosition: 'top',
38678 alwaysShowTabs: false
38682 show : function(dlg)
38684 //console.log(this);
38685 this.form = this.layout.getRegion('center').activePanel.form;
38686 this.form.dialog = dlg;
38687 this.buttons[0].form = this.form;
38688 this.buttons[0].dialog = dlg;
38689 this.buttons[1].form = this.form;
38690 this.buttons[1].dialog = dlg;
38692 //this.resizeToLogo.defer(1000,this);
38693 // this is all related to resizing for logos..
38694 //var sz = Roo.get(Pman.Login.form.el.query('img')[0]).getSize();
38696 // this.resizeToLogo.defer(1000,this);
38699 //var w = Ext.lib.Dom.getViewWidth() - 100;
38700 //var h = Ext.lib.Dom.getViewHeight() - 100;
38701 //this.resizeTo(Math.max(350, Math.min(sz.width + 30, w)),Math.min(sz.height+200, h));
38703 if (this.disabled) {
38708 if (this.user.id < 0) { // used for inital setup situations.
38712 if (this.intervalID) {
38713 // remove the timer
38714 window.clearInterval(this.intervalID);
38715 this.intervalID = false;
38719 if (Roo.get('loading')) {
38720 Roo.get('loading').remove();
38722 if (Roo.get('loading-mask')) {
38723 Roo.get('loading-mask').hide();
38726 //incomming._node = tnode;
38728 //this.dialog.modal = !modal;
38729 //this.dialog.show();
38733 this.form.setValues({
38734 'username' : Roo.state.Manager.get(this.realm + '.username', ''),
38735 'lang' : Roo.state.Manager.get(this.realm + '.lang', 'en')
38738 this.switchLang(Roo.state.Manager.get(this.realm + '.lang', 'en'));
38739 if (this.form.findField('username').getValue().length > 0 ){
38740 this.form.findField('password').focus();
38742 this.form.findField('username').focus();
38750 xtype : 'ContentPanel',
38762 style : 'margin: 10px;',
38765 actionfailed : function(f, act) {
38766 // form can return { errors: .... }
38768 //act.result.errors // invalid form element list...
38769 //act.result.errorMsg// invalid form element list...
38771 this.dialog.el.unmask();
38772 Roo.MessageBox.alert("Error", act.result.errorMsg ? act.result.errorMsg :
38773 "Login failed - communication error - try again.");
38776 actioncomplete: function(re, act) {
38778 Roo.state.Manager.set(
38779 this.dialog.realm + '.username',
38780 this.findField('username').getValue()
38782 Roo.state.Manager.set(
38783 this.dialog.realm + '.lang',
38784 this.findField('lang').getValue()
38787 this.dialog.fillAuth(act.result.data);
38789 this.dialog.hide();
38791 if (Roo.get('loading-mask')) {
38792 Roo.get('loading-mask').show();
38794 Roo.XComponent.build();
38802 xtype : 'TextField',
38804 fieldLabel: "Email Address",
38807 autoCreate : {tag: "input", type: "text", size: "20"}
38810 xtype : 'TextField',
38812 fieldLabel: "Password",
38813 inputType: 'password',
38816 autoCreate : {tag: "input", type: "text", size: "20"},
38818 specialkey : function(e,ev) {
38819 if (ev.keyCode == 13) {
38820 this.form.dialog.el.mask("Logging in");
38821 this.form.doAction('submit', {
38822 url: this.form.dialog.url,
38823 method: this.form.dialog.method
38830 xtype : 'ComboBox',
38832 fieldLabel: "Language",
38835 xtype : 'SimpleStore',
38836 fields: ['lang', 'ldisp'],
38838 [ 'en', 'English' ],
38839 [ 'zh_HK' , '\u7E41\u4E2D' ],
38840 [ 'zh_CN', '\u7C21\u4E2D' ]
38844 valueField : 'lang',
38845 hiddenName: 'lang',
38847 displayField:'ldisp',
38851 triggerAction: 'all',
38852 emptyText:'Select a Language...',
38853 selectOnFocus:true,
38855 select : function(cb, rec, ix) {
38856 this.form.switchLang(rec.data.lang);
38872 text : "Forgot Password",
38874 click : function() {
38875 //console.log(this);
38876 var n = this.form.findField('username').getValue();
38878 Roo.MessageBox.alert("Error", "Fill in your email address");
38882 url: this.dialog.url,
38886 method: this.dialog.method,
38887 success: function(response, opts) { // check successfull...
38889 var res = this.dialog.processResponse(response);
38890 if (!res.success) { // error!
38891 Roo.MessageBox.alert("Error" ,
38892 res.errorMsg ? res.errorMsg : "Problem Requesting Password Reset");
38895 Roo.MessageBox.alert("Notice" ,
38896 "Please check you email for the Password Reset message");
38898 failure : function() {
38899 Roo.MessageBox.alert("Error" , "Problem Requesting Password Reset");
38912 click : function () {
38914 this.dialog.el.mask("Logging in");
38915 this.form.doAction('submit', {
38916 url: this.dialog.url,
38917 method: this.dialog.method