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;
6675 * All child nodes of this node. @type Array
6677 this.childNodes = [];
6678 if(!this.childNodes.indexOf){ // indexOf is a must
6679 this.childNodes.indexOf = function(o){
6680 for(var i = 0, len = this.length; i < len; i++){
6689 * The parent node for this node. @type Node
6691 this.parentNode = null;
6693 * The first direct child node of this node, or null if this node has no child nodes. @type Node
6695 this.firstChild = null;
6697 * The last direct child node of this node, or null if this node has no child nodes. @type Node
6699 this.lastChild = null;
6701 * The node immediately preceding this node in the tree, or null if there is no sibling node. @type Node
6703 this.previousSibling = null;
6705 * The node immediately following this node in the tree, or null if there is no sibling node. @type Node
6707 this.nextSibling = null;
6712 * Fires when a new child node is appended
6713 * @param {Tree} tree The owner tree
6714 * @param {Node} this This node
6715 * @param {Node} node The newly appended node
6716 * @param {Number} index The index of the newly appended node
6721 * Fires when a child node is removed
6722 * @param {Tree} tree The owner tree
6723 * @param {Node} this This node
6724 * @param {Node} node The removed node
6729 * Fires when this node is moved to a new location in the tree
6730 * @param {Tree} tree The owner tree
6731 * @param {Node} this This node
6732 * @param {Node} oldParent The old parent of this node
6733 * @param {Node} newParent The new parent of this node
6734 * @param {Number} index The index it was moved to
6739 * Fires when a new child node is inserted.
6740 * @param {Tree} tree The owner tree
6741 * @param {Node} this This node
6742 * @param {Node} node The child node inserted
6743 * @param {Node} refNode The child node the node was inserted before
6747 * @event beforeappend
6748 * Fires before a new child is appended, return false to cancel the append.
6749 * @param {Tree} tree The owner tree
6750 * @param {Node} this This node
6751 * @param {Node} node The child node to be appended
6753 "beforeappend" : true,
6755 * @event beforeremove
6756 * Fires before a child is removed, return false to cancel the remove.
6757 * @param {Tree} tree The owner tree
6758 * @param {Node} this This node
6759 * @param {Node} node The child node to be removed
6761 "beforeremove" : true,
6764 * Fires before this node is moved to a new location in the tree. Return false to cancel the move.
6765 * @param {Tree} tree The owner tree
6766 * @param {Node} this This node
6767 * @param {Node} oldParent The parent of this node
6768 * @param {Node} newParent The new parent this node is moving to
6769 * @param {Number} index The index it is being moved to
6771 "beforemove" : true,
6773 * @event beforeinsert
6774 * Fires before a new child is inserted, return false to cancel the insert.
6775 * @param {Tree} tree The owner tree
6776 * @param {Node} this This node
6777 * @param {Node} node The child node to be inserted
6778 * @param {Node} refNode The child node the node is being inserted before
6780 "beforeinsert" : true
6782 this.listeners = this.attributes.listeners;
6783 Roo.data.Node.superclass.constructor.call(this);
6786 Roo.extend(Roo.data.Node, Roo.util.Observable, {
6787 fireEvent : function(evtName){
6788 // first do standard event for this node
6789 if(Roo.data.Node.superclass.fireEvent.apply(this, arguments) === false){
6792 // then bubble it up to the tree if the event wasn't cancelled
6793 var ot = this.getOwnerTree();
6795 if(ot.proxyNodeEvent.apply(ot, arguments) === false){
6803 * Returns true if this node is a leaf
6806 isLeaf : function(){
6807 return this.leaf === true;
6811 setFirstChild : function(node){
6812 this.firstChild = node;
6816 setLastChild : function(node){
6817 this.lastChild = node;
6822 * Returns true if this node is the last child of its parent
6825 isLast : function(){
6826 return (!this.parentNode ? true : this.parentNode.lastChild == this);
6830 * Returns true if this node is the first child of its parent
6833 isFirst : function(){
6834 return (!this.parentNode ? true : this.parentNode.firstChild == this);
6837 hasChildNodes : function(){
6838 return !this.isLeaf() && this.childNodes.length > 0;
6842 * Insert node(s) as the last child node of this node.
6843 * @param {Node/Array} node The node or Array of nodes to append
6844 * @return {Node} The appended node if single append, or null if an array was passed
6846 appendChild : function(node){
6848 if(node instanceof Array){
6850 }else if(arguments.length > 1){
6853 // if passed an array or multiple args do them one by one
6855 for(var i = 0, len = multi.length; i < len; i++) {
6856 this.appendChild(multi[i]);
6859 if(this.fireEvent("beforeappend", this.ownerTree, this, node) === false){
6862 var index = this.childNodes.length;
6863 var oldParent = node.parentNode;
6864 // it's a move, make sure we move it cleanly
6866 if(node.fireEvent("beforemove", node.getOwnerTree(), node, oldParent, this, index) === false){
6869 oldParent.removeChild(node);
6871 index = this.childNodes.length;
6873 this.setFirstChild(node);
6875 this.childNodes.push(node);
6876 node.parentNode = this;
6877 var ps = this.childNodes[index-1];
6879 node.previousSibling = ps;
6880 ps.nextSibling = node;
6882 node.previousSibling = null;
6884 node.nextSibling = null;
6885 this.setLastChild(node);
6886 node.setOwnerTree(this.getOwnerTree());
6887 this.fireEvent("append", this.ownerTree, this, node, index);
6889 node.fireEvent("move", this.ownerTree, node, oldParent, this, index);
6896 * Removes a child node from this node.
6897 * @param {Node} node The node to remove
6898 * @return {Node} The removed node
6900 removeChild : function(node){
6901 var index = this.childNodes.indexOf(node);
6905 if(this.fireEvent("beforeremove", this.ownerTree, this, node) === false){
6909 // remove it from childNodes collection
6910 this.childNodes.splice(index, 1);
6913 if(node.previousSibling){
6914 node.previousSibling.nextSibling = node.nextSibling;
6916 if(node.nextSibling){
6917 node.nextSibling.previousSibling = node.previousSibling;
6920 // update child refs
6921 if(this.firstChild == node){
6922 this.setFirstChild(node.nextSibling);
6924 if(this.lastChild == node){
6925 this.setLastChild(node.previousSibling);
6928 node.setOwnerTree(null);
6929 // clear any references from the node
6930 node.parentNode = null;
6931 node.previousSibling = null;
6932 node.nextSibling = null;
6933 this.fireEvent("remove", this.ownerTree, this, node);
6938 * Inserts the first node before the second node in this nodes childNodes collection.
6939 * @param {Node} node The node to insert
6940 * @param {Node} refNode The node to insert before (if null the node is appended)
6941 * @return {Node} The inserted node
6943 insertBefore : function(node, refNode){
6944 if(!refNode){ // like standard Dom, refNode can be null for append
6945 return this.appendChild(node);
6948 if(node == refNode){
6952 if(this.fireEvent("beforeinsert", this.ownerTree, this, node, refNode) === false){
6955 var index = this.childNodes.indexOf(refNode);
6956 var oldParent = node.parentNode;
6957 var refIndex = index;
6959 // when moving internally, indexes will change after remove
6960 if(oldParent == this && this.childNodes.indexOf(node) < index){
6964 // it's a move, make sure we move it cleanly
6966 if(node.fireEvent("beforemove", node.getOwnerTree(), node, oldParent, this, index, refNode) === false){
6969 oldParent.removeChild(node);
6972 this.setFirstChild(node);
6974 this.childNodes.splice(refIndex, 0, node);
6975 node.parentNode = this;
6976 var ps = this.childNodes[refIndex-1];
6978 node.previousSibling = ps;
6979 ps.nextSibling = node;
6981 node.previousSibling = null;
6983 node.nextSibling = refNode;
6984 refNode.previousSibling = node;
6985 node.setOwnerTree(this.getOwnerTree());
6986 this.fireEvent("insert", this.ownerTree, this, node, refNode);
6988 node.fireEvent("move", this.ownerTree, node, oldParent, this, refIndex, refNode);
6994 * Returns the child node at the specified index.
6995 * @param {Number} index
6998 item : function(index){
6999 return this.childNodes[index];
7003 * Replaces one child node in this node with another.
7004 * @param {Node} newChild The replacement node
7005 * @param {Node} oldChild The node to replace
7006 * @return {Node} The replaced node
7008 replaceChild : function(newChild, oldChild){
7009 this.insertBefore(newChild, oldChild);
7010 this.removeChild(oldChild);
7015 * Returns the index of a child node
7016 * @param {Node} node
7017 * @return {Number} The index of the node or -1 if it was not found
7019 indexOf : function(child){
7020 return this.childNodes.indexOf(child);
7024 * Returns the tree this node is in.
7027 getOwnerTree : function(){
7028 // if it doesn't have one, look for one
7029 if(!this.ownerTree){
7033 this.ownerTree = p.ownerTree;
7039 return this.ownerTree;
7043 * Returns depth of this node (the root node has a depth of 0)
7046 getDepth : function(){
7049 while(p.parentNode){
7057 setOwnerTree : function(tree){
7058 // if it's move, we need to update everyone
7059 if(tree != this.ownerTree){
7061 this.ownerTree.unregisterNode(this);
7063 this.ownerTree = tree;
7064 var cs = this.childNodes;
7065 for(var i = 0, len = cs.length; i < len; i++) {
7066 cs[i].setOwnerTree(tree);
7069 tree.registerNode(this);
7075 * Returns the path for this node. The path can be used to expand or select this node programmatically.
7076 * @param {String} attr (optional) The attr to use for the path (defaults to the node's id)
7077 * @return {String} The path
7079 getPath : function(attr){
7080 attr = attr || "id";
7081 var p = this.parentNode;
7082 var b = [this.attributes[attr]];
7084 b.unshift(p.attributes[attr]);
7087 var sep = this.getOwnerTree().pathSeparator;
7088 return sep + b.join(sep);
7092 * Bubbles up the tree from this node, calling the specified function with each node. The scope (<i>this</i>) of
7093 * function call will be the scope provided or the current node. The arguments to the function
7094 * will be the args provided or the current node. If the function returns false at any point,
7095 * the bubble is stopped.
7096 * @param {Function} fn The function to call
7097 * @param {Object} scope (optional) The scope of the function (defaults to current node)
7098 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
7100 bubble : function(fn, scope, args){
7103 if(fn.call(scope || p, args || p) === false){
7111 * Cascades down the tree from this node, calling the specified function with each node. The scope (<i>this</i>) of
7112 * function call will be the scope provided or the current node. The arguments to the function
7113 * will be the args provided or the current node. If the function returns false at any point,
7114 * the cascade is stopped on that branch.
7115 * @param {Function} fn The function to call
7116 * @param {Object} scope (optional) The scope of the function (defaults to current node)
7117 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
7119 cascade : function(fn, scope, args){
7120 if(fn.call(scope || this, args || this) !== false){
7121 var cs = this.childNodes;
7122 for(var i = 0, len = cs.length; i < len; i++) {
7123 cs[i].cascade(fn, scope, args);
7129 * Interates the child nodes of this node, calling the specified function with each node. The scope (<i>this</i>) of
7130 * function call will be the scope provided or the current node. The arguments to the function
7131 * will be the args provided or the current node. If the function returns false at any point,
7132 * the iteration stops.
7133 * @param {Function} fn The function to call
7134 * @param {Object} scope (optional) The scope of the function (defaults to current node)
7135 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
7137 eachChild : function(fn, scope, args){
7138 var cs = this.childNodes;
7139 for(var i = 0, len = cs.length; i < len; i++) {
7140 if(fn.call(scope || this, args || cs[i]) === false){
7147 * Finds the first child that has the attribute with the specified value.
7148 * @param {String} attribute The attribute name
7149 * @param {Mixed} value The value to search for
7150 * @return {Node} The found child or null if none was found
7152 findChild : function(attribute, value){
7153 var cs = this.childNodes;
7154 for(var i = 0, len = cs.length; i < len; i++) {
7155 if(cs[i].attributes[attribute] == value){
7163 * Finds the first child by a custom function. The child matches if the function passed
7165 * @param {Function} fn
7166 * @param {Object} scope (optional)
7167 * @return {Node} The found child or null if none was found
7169 findChildBy : function(fn, scope){
7170 var cs = this.childNodes;
7171 for(var i = 0, len = cs.length; i < len; i++) {
7172 if(fn.call(scope||cs[i], cs[i]) === true){
7180 * Sorts this nodes children using the supplied sort function
7181 * @param {Function} fn
7182 * @param {Object} scope (optional)
7184 sort : function(fn, scope){
7185 var cs = this.childNodes;
7186 var len = cs.length;
7188 var sortFn = scope ? function(){fn.apply(scope, arguments);} : fn;
7190 for(var i = 0; i < len; i++){
7192 n.previousSibling = cs[i-1];
7193 n.nextSibling = cs[i+1];
7195 this.setFirstChild(n);
7198 this.setLastChild(n);
7205 * Returns true if this node is an ancestor (at any point) of the passed node.
7206 * @param {Node} node
7209 contains : function(node){
7210 return node.isAncestor(this);
7214 * Returns true if the passed node is an ancestor (at any point) of this node.
7215 * @param {Node} node
7218 isAncestor : function(node){
7219 var p = this.parentNode;
7229 toString : function(){
7230 return "[Node"+(this.id?" "+this.id:"")+"]";
7234 * Ext JS Library 1.1.1
7235 * Copyright(c) 2006-2007, Ext JS, LLC.
7237 * Originally Released Under LGPL - original licence link has changed is not relivant.
7240 * <script type="text/javascript">
7245 * @class Roo.ComponentMgr
7246 * Provides a common registry of all components on a page so that they can be easily accessed by component id (see {@link Roo.getCmp}).
7249 Roo.ComponentMgr = function(){
7250 var all = new Roo.util.MixedCollection();
7254 * Registers a component.
7255 * @param {Roo.Component} c The component
7257 register : function(c){
7262 * Unregisters a component.
7263 * @param {Roo.Component} c The component
7265 unregister : function(c){
7270 * Returns a component by id
7271 * @param {String} id The component id
7278 * Registers a function that will be called when a specified component is added to ComponentMgr
7279 * @param {String} id The component id
7280 * @param {Funtction} fn The callback function
7281 * @param {Object} scope The scope of the callback
7283 onAvailable : function(id, fn, scope){
7284 all.on("add", function(index, o){
7286 fn.call(scope || o, o);
7287 all.un("add", fn, scope);
7294 * Ext JS Library 1.1.1
7295 * Copyright(c) 2006-2007, Ext JS, LLC.
7297 * Originally Released Under LGPL - original licence link has changed is not relivant.
7300 * <script type="text/javascript">
7304 * @class Roo.Component
7305 * @extends Roo.util.Observable
7306 * Base class for all major Roo components. All subclasses of Component can automatically participate in the standard
7307 * Roo component lifecycle of creation, rendering and destruction. They also have automatic support for basic hide/show
7308 * and enable/disable behavior. Component allows any subclass to be lazy-rendered into any {@link Roo.Container} and
7309 * to be automatically registered with the {@link Roo.ComponentMgr} so that it can be referenced at any time via {@link Roo.getCmp}.
7310 * All visual components (widgets) that require rendering into a layout should subclass Component.
7312 * @param {Roo.Element/String/Object} config The configuration options. If an element is passed, it is set as the internal
7313 * 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
7314 * and is used as the component id. Otherwise, it is assumed to be a standard config object and is applied to the component.
7316 Roo.Component = function(config){
7317 config = config || {};
7318 if(config.tagName || config.dom || typeof config == "string"){ // element object
7319 config = {el: config, id: config.id || config};
7321 this.initialConfig = config;
7323 Roo.apply(this, config);
7327 * Fires after the component is disabled.
7328 * @param {Roo.Component} this
7333 * Fires after the component is enabled.
7334 * @param {Roo.Component} this
7339 * Fires before the component is shown. Return false to stop the show.
7340 * @param {Roo.Component} this
7345 * Fires after the component is shown.
7346 * @param {Roo.Component} this
7351 * Fires before the component is hidden. Return false to stop the hide.
7352 * @param {Roo.Component} this
7357 * Fires after the component is hidden.
7358 * @param {Roo.Component} this
7362 * @event beforerender
7363 * Fires before the component is rendered. Return false to stop the render.
7364 * @param {Roo.Component} this
7366 beforerender : true,
7369 * Fires after the component is rendered.
7370 * @param {Roo.Component} this
7374 * @event beforedestroy
7375 * Fires before the component is destroyed. Return false to stop the destroy.
7376 * @param {Roo.Component} this
7378 beforedestroy : true,
7381 * Fires after the component is destroyed.
7382 * @param {Roo.Component} this
7387 this.id = "ext-comp-" + (++Roo.Component.AUTO_ID);
7389 Roo.ComponentMgr.register(this);
7390 Roo.Component.superclass.constructor.call(this);
7391 this.initComponent();
7392 if(this.renderTo){ // not supported by all components yet. use at your own risk!
7393 this.render(this.renderTo);
7394 delete this.renderTo;
7399 Roo.Component.AUTO_ID = 1000;
7401 Roo.extend(Roo.Component, Roo.util.Observable, {
7403 * @scope Roo.Component.prototype
7405 * true if this component is hidden. Read-only.
7410 * true if this component is disabled. Read-only.
7415 * true if this component has been rendered. Read-only.
7419 /** @cfg {String} disableClass
7420 * CSS class added to the component when it is disabled (defaults to "x-item-disabled").
7422 disabledClass : "x-item-disabled",
7423 /** @cfg {Boolean} allowDomMove
7424 * Whether the component can move the Dom node when rendering (defaults to true).
7426 allowDomMove : true,
7427 /** @cfg {String} hideMode
7428 * How this component should hidden. Supported values are
7429 * "visibility" (css visibility), "offsets" (negative offset position) and
7430 * "display" (css display) - defaults to "display".
7432 hideMode: 'display',
7435 ctype : "Roo.Component",
7438 * @cfg {String} actionMode
7439 * which property holds the element that used for hide() / show() / disable() / enable()
7445 getActionEl : function(){
7446 return this[this.actionMode];
7449 initComponent : Roo.emptyFn,
7451 * If this is a lazy rendering component, render it to its container element.
7452 * @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.
7454 render : function(container, position){
7455 if(!this.rendered && this.fireEvent("beforerender", this) !== false){
7456 if(!container && this.el){
7457 this.el = Roo.get(this.el);
7458 container = this.el.dom.parentNode;
7459 this.allowDomMove = false;
7461 this.container = Roo.get(container);
7462 this.rendered = true;
7463 if(position !== undefined){
7464 if(typeof position == 'number'){
7465 position = this.container.dom.childNodes[position];
7467 position = Roo.getDom(position);
7470 this.onRender(this.container, position || null);
7472 this.el.addClass(this.cls);
7476 this.el.applyStyles(this.style);
7479 this.fireEvent("render", this);
7480 this.afterRender(this.container);
7492 // default function is not really useful
7493 onRender : function(ct, position){
7495 this.el = Roo.get(this.el);
7496 if(this.allowDomMove !== false){
7497 ct.dom.insertBefore(this.el.dom, position);
7503 getAutoCreate : function(){
7504 var cfg = typeof this.autoCreate == "object" ?
7505 this.autoCreate : Roo.apply({}, this.defaultAutoCreate);
7506 if(this.id && !cfg.id){
7513 afterRender : Roo.emptyFn,
7516 * Destroys this component by purging any event listeners, removing the component's element from the DOM,
7517 * removing the component from its {@link Roo.Container} (if applicable) and unregistering it from {@link Roo.ComponentMgr}.
7519 destroy : function(){
7520 if(this.fireEvent("beforedestroy", this) !== false){
7521 this.purgeListeners();
7522 this.beforeDestroy();
7524 this.el.removeAllListeners();
7526 if(this.actionMode == "container"){
7527 this.container.remove();
7531 Roo.ComponentMgr.unregister(this);
7532 this.fireEvent("destroy", this);
7537 beforeDestroy : function(){
7542 onDestroy : function(){
7547 * Returns the underlying {@link Roo.Element}.
7548 * @return {Roo.Element} The element
7555 * Returns the id of this component.
7563 * Try to focus this component.
7564 * @param {Boolean} selectText True to also select the text in this component (if applicable)
7565 * @return {Roo.Component} this
7567 focus : function(selectText){
7570 if(selectText === true){
7571 this.el.dom.select();
7586 * Disable this component.
7587 * @return {Roo.Component} this
7589 disable : function(){
7593 this.disabled = true;
7594 this.fireEvent("disable", this);
7599 onDisable : function(){
7600 this.getActionEl().addClass(this.disabledClass);
7601 this.el.dom.disabled = true;
7605 * Enable this component.
7606 * @return {Roo.Component} this
7608 enable : function(){
7612 this.disabled = false;
7613 this.fireEvent("enable", this);
7618 onEnable : function(){
7619 this.getActionEl().removeClass(this.disabledClass);
7620 this.el.dom.disabled = false;
7624 * Convenience function for setting disabled/enabled by boolean.
7625 * @param {Boolean} disabled
7627 setDisabled : function(disabled){
7628 this[disabled ? "disable" : "enable"]();
7632 * Show this component.
7633 * @return {Roo.Component} this
7636 if(this.fireEvent("beforeshow", this) !== false){
7637 this.hidden = false;
7641 this.fireEvent("show", this);
7647 onShow : function(){
7648 var ae = this.getActionEl();
7649 if(this.hideMode == 'visibility'){
7650 ae.dom.style.visibility = "visible";
7651 }else if(this.hideMode == 'offsets'){
7652 ae.removeClass('x-hidden');
7654 ae.dom.style.display = "";
7659 * Hide this component.
7660 * @return {Roo.Component} this
7663 if(this.fireEvent("beforehide", this) !== false){
7668 this.fireEvent("hide", this);
7674 onHide : function(){
7675 var ae = this.getActionEl();
7676 if(this.hideMode == 'visibility'){
7677 ae.dom.style.visibility = "hidden";
7678 }else if(this.hideMode == 'offsets'){
7679 ae.addClass('x-hidden');
7681 ae.dom.style.display = "none";
7686 * Convenience function to hide or show this component by boolean.
7687 * @param {Boolean} visible True to show, false to hide
7688 * @return {Roo.Component} this
7690 setVisible: function(visible){
7700 * Returns true if this component is visible.
7702 isVisible : function(){
7703 return this.getActionEl().isVisible();
7706 cloneConfig : function(overrides){
7707 overrides = overrides || {};
7708 var id = overrides.id || Roo.id();
7709 var cfg = Roo.applyIf(overrides, this.initialConfig);
7710 cfg.id = id; // prevent dup id
7711 return new this.constructor(cfg);
7715 * Ext JS Library 1.1.1
7716 * Copyright(c) 2006-2007, Ext JS, LLC.
7718 * Originally Released Under LGPL - original licence link has changed is not relivant.
7721 * <script type="text/javascript">
7726 * @extends Roo.Element
7727 * An extended {@link Roo.Element} object that supports a shadow and shim, constrain to viewport and
7728 * automatic maintaining of shadow/shim positions.
7729 * @cfg {Boolean} shim False to disable the iframe shim in browsers which need one (defaults to true)
7730 * @cfg {String/Boolean} shadow True to create a shadow element with default class "x-layer-shadow", or
7731 * you can pass a string with a CSS class name. False turns off the shadow.
7732 * @cfg {Object} dh DomHelper object config to create element with (defaults to {tag: "div", cls: "x-layer"}).
7733 * @cfg {Boolean} constrain False to disable constrain to viewport (defaults to true)
7734 * @cfg {String} cls CSS class to add to the element
7735 * @cfg {Number} zindex Starting z-index (defaults to 11000)
7736 * @cfg {Number} shadowOffset Number of pixels to offset the shadow (defaults to 3)
7738 * @param {Object} config An object with config options.
7739 * @param {String/HTMLElement} existingEl (optional) Uses an existing DOM element. If the element is not found it creates it.
7742 Roo.Layer = function(config, existingEl){
7743 config = config || {};
7744 var dh = Roo.DomHelper;
7745 var cp = config.parentEl, pel = cp ? Roo.getDom(cp) : document.body;
7747 this.dom = Roo.getDom(existingEl);
7750 var o = config.dh || {tag: "div", cls: "x-layer"};
7751 this.dom = dh.append(pel, o);
7754 this.addClass(config.cls);
7756 this.constrain = config.constrain !== false;
7757 this.visibilityMode = Roo.Element.VISIBILITY;
7759 this.id = this.dom.id = config.id;
7761 this.id = Roo.id(this.dom);
7763 this.zindex = config.zindex || this.getZIndex();
7764 this.position("absolute", this.zindex);
7766 this.shadowOffset = config.shadowOffset || 4;
7767 this.shadow = new Roo.Shadow({
7768 offset : this.shadowOffset,
7769 mode : config.shadow
7772 this.shadowOffset = 0;
7774 this.useShim = config.shim !== false && Roo.useShims;
7775 this.useDisplay = config.useDisplay;
7779 var supr = Roo.Element.prototype;
7781 // shims are shared among layer to keep from having 100 iframes
7784 Roo.extend(Roo.Layer, Roo.Element, {
7786 getZIndex : function(){
7787 return this.zindex || parseInt(this.getStyle("z-index"), 10) || 11000;
7790 getShim : function(){
7797 var shim = shims.shift();
7799 shim = this.createShim();
7800 shim.enableDisplayMode('block');
7801 shim.dom.style.display = 'none';
7802 shim.dom.style.visibility = 'visible';
7804 var pn = this.dom.parentNode;
7805 if(shim.dom.parentNode != pn){
7806 pn.insertBefore(shim.dom, this.dom);
7808 shim.setStyle('z-index', this.getZIndex()-2);
7813 hideShim : function(){
7815 this.shim.setDisplayed(false);
7816 shims.push(this.shim);
7821 disableShadow : function(){
7823 this.shadowDisabled = true;
7825 this.lastShadowOffset = this.shadowOffset;
7826 this.shadowOffset = 0;
7830 enableShadow : function(show){
7832 this.shadowDisabled = false;
7833 this.shadowOffset = this.lastShadowOffset;
7834 delete this.lastShadowOffset;
7842 // this code can execute repeatedly in milliseconds (i.e. during a drag) so
7843 // code size was sacrificed for effeciency (e.g. no getBox/setBox, no XY calls)
7844 sync : function(doShow){
7845 var sw = this.shadow;
7846 if(!this.updating && this.isVisible() && (sw || this.useShim)){
7847 var sh = this.getShim();
7849 var w = this.getWidth(),
7850 h = this.getHeight();
7852 var l = this.getLeft(true),
7853 t = this.getTop(true);
7855 if(sw && !this.shadowDisabled){
7856 if(doShow && !sw.isVisible()){
7859 sw.realign(l, t, w, h);
7865 // fit the shim behind the shadow, so it is shimmed too
7866 var a = sw.adjusts, s = sh.dom.style;
7867 s.left = (Math.min(l, l+a.l))+"px";
7868 s.top = (Math.min(t, t+a.t))+"px";
7869 s.width = (w+a.w)+"px";
7870 s.height = (h+a.h)+"px";
7877 sh.setLeftTop(l, t);
7884 destroy : function(){
7889 this.removeAllListeners();
7890 var pn = this.dom.parentNode;
7892 pn.removeChild(this.dom);
7894 Roo.Element.uncache(this.id);
7897 remove : function(){
7902 beginUpdate : function(){
7903 this.updating = true;
7907 endUpdate : function(){
7908 this.updating = false;
7913 hideUnders : function(negOffset){
7921 constrainXY : function(){
7923 var vw = Roo.lib.Dom.getViewWidth(),
7924 vh = Roo.lib.Dom.getViewHeight();
7925 var s = Roo.get(document).getScroll();
7927 var xy = this.getXY();
7928 var x = xy[0], y = xy[1];
7929 var w = this.dom.offsetWidth+this.shadowOffset, h = this.dom.offsetHeight+this.shadowOffset;
7930 // only move it if it needs it
7932 // first validate right/bottom
7933 if((x + w) > vw+s.left){
7934 x = vw - w - this.shadowOffset;
7937 if((y + h) > vh+s.top){
7938 y = vh - h - this.shadowOffset;
7941 // then make sure top/left isn't negative
7952 var ay = this.avoidY;
7953 if(y <= ay && (y+h) >= ay){
7959 supr.setXY.call(this, xy);
7965 isVisible : function(){
7966 return this.visible;
7970 showAction : function(){
7971 this.visible = true; // track visibility to prevent getStyle calls
7972 if(this.useDisplay === true){
7973 this.setDisplayed("");
7974 }else if(this.lastXY){
7975 supr.setXY.call(this, this.lastXY);
7976 }else if(this.lastLT){
7977 supr.setLeftTop.call(this, this.lastLT[0], this.lastLT[1]);
7982 hideAction : function(){
7983 this.visible = false;
7984 if(this.useDisplay === true){
7985 this.setDisplayed(false);
7987 this.setLeftTop(-10000,-10000);
7991 // overridden Element method
7992 setVisible : function(v, a, d, c, e){
7997 var cb = function(){
8002 }.createDelegate(this);
8003 supr.setVisible.call(this, true, true, d, cb, e);
8006 this.hideUnders(true);
8015 }.createDelegate(this);
8017 supr.setVisible.call(this, v, a, d, cb, e);
8026 storeXY : function(xy){
8031 storeLeftTop : function(left, top){
8033 this.lastLT = [left, top];
8037 beforeFx : function(){
8038 this.beforeAction();
8039 return Roo.Layer.superclass.beforeFx.apply(this, arguments);
8043 afterFx : function(){
8044 Roo.Layer.superclass.afterFx.apply(this, arguments);
8045 this.sync(this.isVisible());
8049 beforeAction : function(){
8050 if(!this.updating && this.shadow){
8055 // overridden Element method
8056 setLeft : function(left){
8057 this.storeLeftTop(left, this.getTop(true));
8058 supr.setLeft.apply(this, arguments);
8062 setTop : function(top){
8063 this.storeLeftTop(this.getLeft(true), top);
8064 supr.setTop.apply(this, arguments);
8068 setLeftTop : function(left, top){
8069 this.storeLeftTop(left, top);
8070 supr.setLeftTop.apply(this, arguments);
8074 setXY : function(xy, a, d, c, e){
8076 this.beforeAction();
8078 var cb = this.createCB(c);
8079 supr.setXY.call(this, xy, a, d, cb, e);
8086 createCB : function(c){
8097 // overridden Element method
8098 setX : function(x, a, d, c, e){
8099 this.setXY([x, this.getY()], a, d, c, e);
8102 // overridden Element method
8103 setY : function(y, a, d, c, e){
8104 this.setXY([this.getX(), y], a, d, c, e);
8107 // overridden Element method
8108 setSize : function(w, h, a, d, c, e){
8109 this.beforeAction();
8110 var cb = this.createCB(c);
8111 supr.setSize.call(this, w, h, a, d, cb, e);
8117 // overridden Element method
8118 setWidth : function(w, a, d, c, e){
8119 this.beforeAction();
8120 var cb = this.createCB(c);
8121 supr.setWidth.call(this, w, a, d, cb, e);
8127 // overridden Element method
8128 setHeight : function(h, a, d, c, e){
8129 this.beforeAction();
8130 var cb = this.createCB(c);
8131 supr.setHeight.call(this, h, a, d, cb, e);
8137 // overridden Element method
8138 setBounds : function(x, y, w, h, a, d, c, e){
8139 this.beforeAction();
8140 var cb = this.createCB(c);
8142 this.storeXY([x, y]);
8143 supr.setXY.call(this, [x, y]);
8144 supr.setSize.call(this, w, h, a, d, cb, e);
8147 supr.setBounds.call(this, x, y, w, h, a, d, cb, e);
8153 * Sets the z-index of this layer and adjusts any shadow and shim z-indexes. The layer z-index is automatically
8154 * incremented by two more than the value passed in so that it always shows above any shadow or shim (the shadow
8155 * element, if any, will be assigned z-index + 1, and the shim element, if any, will be assigned the unmodified z-index).
8156 * @param {Number} zindex The new z-index to set
8157 * @return {this} The Layer
8159 setZIndex : function(zindex){
8160 this.zindex = zindex;
8161 this.setStyle("z-index", zindex + 2);
8163 this.shadow.setZIndex(zindex + 1);
8166 this.shim.setStyle("z-index", zindex);
8172 * Ext JS Library 1.1.1
8173 * Copyright(c) 2006-2007, Ext JS, LLC.
8175 * Originally Released Under LGPL - original licence link has changed is not relivant.
8178 * <script type="text/javascript">
8184 * Simple class that can provide a shadow effect for any element. Note that the element MUST be absolutely positioned,
8185 * and the shadow does not provide any shimming. This should be used only in simple cases -- for more advanced
8186 * functionality that can also provide the same shadow effect, see the {@link Roo.Layer} class.
8188 * Create a new Shadow
8189 * @param {Object} config The config object
8191 Roo.Shadow = function(config){
8192 Roo.apply(this, config);
8193 if(typeof this.mode != "string"){
8194 this.mode = this.defaultMode;
8196 var o = this.offset, a = {h: 0};
8197 var rad = Math.floor(this.offset/2);
8198 switch(this.mode.toLowerCase()){ // all this hideous nonsense calculates the various offsets for shadows
8204 a.l -= this.offset + rad;
8205 a.t -= this.offset + rad;
8216 a.l -= (this.offset - rad);
8217 a.t -= this.offset + rad;
8219 a.w -= (this.offset - rad)*2;
8230 a.l -= (this.offset - rad);
8231 a.t -= (this.offset - rad);
8233 a.w -= (this.offset + rad + 1);
8234 a.h -= (this.offset + rad);
8243 Roo.Shadow.prototype = {
8245 * @cfg {String} mode
8246 * The shadow display mode. Supports the following options:<br />
8247 * sides: Shadow displays on both sides and bottom only<br />
8248 * frame: Shadow displays equally on all four sides<br />
8249 * drop: Traditional bottom-right drop shadow (default)
8252 * @cfg {String} offset
8253 * The number of pixels to offset the shadow from the element (defaults to 4)
8258 defaultMode: "drop",
8261 * Displays the shadow under the target element
8262 * @param {String/HTMLElement/Element} targetEl The id or element under which the shadow should display
8264 show : function(target){
8265 target = Roo.get(target);
8267 this.el = Roo.Shadow.Pool.pull();
8268 if(this.el.dom.nextSibling != target.dom){
8269 this.el.insertBefore(target);
8272 this.el.setStyle("z-index", this.zIndex || parseInt(target.getStyle("z-index"), 10)-1);
8274 this.el.dom.style.filter="progid:DXImageTransform.Microsoft.alpha(opacity=50) progid:DXImageTransform.Microsoft.Blur(pixelradius="+(this.offset)+")";
8277 target.getLeft(true),
8278 target.getTop(true),
8282 this.el.dom.style.display = "block";
8286 * Returns true if the shadow is visible, else false
8288 isVisible : function(){
8289 return this.el ? true : false;
8293 * Direct alignment when values are already available. Show must be called at least once before
8294 * calling this method to ensure it is initialized.
8295 * @param {Number} left The target element left position
8296 * @param {Number} top The target element top position
8297 * @param {Number} width The target element width
8298 * @param {Number} height The target element height
8300 realign : function(l, t, w, h){
8304 var a = this.adjusts, d = this.el.dom, s = d.style;
8306 s.left = (l+a.l)+"px";
8307 s.top = (t+a.t)+"px";
8308 var sw = (w+a.w), sh = (h+a.h), sws = sw +"px", shs = sh + "px";
8310 if(s.width != sws || s.height != shs){
8314 var cn = d.childNodes;
8315 var sww = Math.max(0, (sw-12))+"px";
8316 cn[0].childNodes[1].style.width = sww;
8317 cn[1].childNodes[1].style.width = sww;
8318 cn[2].childNodes[1].style.width = sww;
8319 cn[1].style.height = Math.max(0, (sh-12))+"px";
8329 this.el.dom.style.display = "none";
8330 Roo.Shadow.Pool.push(this.el);
8336 * Adjust the z-index of this shadow
8337 * @param {Number} zindex The new z-index
8339 setZIndex : function(z){
8342 this.el.setStyle("z-index", z);
8347 // Private utility class that manages the internal Shadow cache
8348 Roo.Shadow.Pool = function(){
8350 var markup = Roo.isIE ?
8351 '<div class="x-ie-shadow"></div>' :
8352 '<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>';
8357 sh = Roo.get(Roo.DomHelper.insertHtml("beforeBegin", document.body.firstChild, markup));
8358 sh.autoBoxAdjust = false;
8363 push : function(sh){
8369 * Ext JS Library 1.1.1
8370 * Copyright(c) 2006-2007, Ext JS, LLC.
8372 * Originally Released Under LGPL - original licence link has changed is not relivant.
8375 * <script type="text/javascript">
8379 * @class Roo.BoxComponent
8380 * @extends Roo.Component
8381 * Base class for any visual {@link Roo.Component} that uses a box container. BoxComponent provides automatic box
8382 * model adjustments for sizing and positioning and will work correctly withnin the Component rendering model. All
8383 * container classes should subclass BoxComponent so that they will work consistently when nested within other Ext
8384 * layout containers.
8386 * @param {Roo.Element/String/Object} config The configuration options.
8388 Roo.BoxComponent = function(config){
8389 Roo.Component.call(this, config);
8393 * Fires after the component is resized.
8394 * @param {Roo.Component} this
8395 * @param {Number} adjWidth The box-adjusted width that was set
8396 * @param {Number} adjHeight The box-adjusted height that was set
8397 * @param {Number} rawWidth The width that was originally specified
8398 * @param {Number} rawHeight The height that was originally specified
8403 * Fires after the component is moved.
8404 * @param {Roo.Component} this
8405 * @param {Number} x The new x position
8406 * @param {Number} y The new y position
8412 Roo.extend(Roo.BoxComponent, Roo.Component, {
8413 // private, set in afterRender to signify that the component has been rendered
8415 // private, used to defer height settings to subclasses
8417 /** @cfg {Number} width
8418 * width (optional) size of component
8420 /** @cfg {Number} height
8421 * height (optional) size of component
8425 * Sets the width and height of the component. This method fires the resize event. This method can accept
8426 * either width and height as separate numeric arguments, or you can pass a size object like {width:10, height:20}.
8427 * @param {Number/Object} width The new width to set, or a size object in the format {width, height}
8428 * @param {Number} height The new height to set (not required if a size object is passed as the first arg)
8429 * @return {Roo.BoxComponent} this
8431 setSize : function(w, h){
8432 // support for standard size objects
8433 if(typeof w == 'object'){
8444 // prevent recalcs when not needed
8445 if(this.lastSize && this.lastSize.width == w && this.lastSize.height == h){
8448 this.lastSize = {width: w, height: h};
8450 var adj = this.adjustSize(w, h);
8451 var aw = adj.width, ah = adj.height;
8452 if(aw !== undefined || ah !== undefined){ // this code is nasty but performs better with floaters
8453 var rz = this.getResizeEl();
8454 if(!this.deferHeight && aw !== undefined && ah !== undefined){
8456 }else if(!this.deferHeight && ah !== undefined){
8458 }else if(aw !== undefined){
8461 this.onResize(aw, ah, w, h);
8462 this.fireEvent('resize', this, aw, ah, w, h);
8468 * Gets the current size of the component's underlying element.
8469 * @return {Object} An object containing the element's size {width: (element width), height: (element height)}
8471 getSize : function(){
8472 return this.el.getSize();
8476 * Gets the current XY position of the component's underlying element.
8477 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page XY (defaults to false)
8478 * @return {Array} The XY position of the element (e.g., [100, 200])
8480 getPosition : function(local){
8482 return [this.el.getLeft(true), this.el.getTop(true)];
8484 return this.xy || this.el.getXY();
8488 * Gets the current box measurements of the component's underlying element.
8489 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page XY (defaults to false)
8490 * @returns {Object} box An object in the format {x, y, width, height}
8492 getBox : function(local){
8493 var s = this.el.getSize();
8495 s.x = this.el.getLeft(true);
8496 s.y = this.el.getTop(true);
8498 var xy = this.xy || this.el.getXY();
8506 * Sets the current box measurements of the component's underlying element.
8507 * @param {Object} box An object in the format {x, y, width, height}
8508 * @returns {Roo.BoxComponent} this
8510 updateBox : function(box){
8511 this.setSize(box.width, box.height);
8512 this.setPagePosition(box.x, box.y);
8517 getResizeEl : function(){
8518 return this.resizeEl || this.el;
8522 getPositionEl : function(){
8523 return this.positionEl || this.el;
8527 * Sets the left and top of the component. To set the page XY position instead, use {@link #setPagePosition}.
8528 * This method fires the move event.
8529 * @param {Number} left The new left
8530 * @param {Number} top The new top
8531 * @returns {Roo.BoxComponent} this
8533 setPosition : function(x, y){
8539 var adj = this.adjustPosition(x, y);
8540 var ax = adj.x, ay = adj.y;
8542 var el = this.getPositionEl();
8543 if(ax !== undefined || ay !== undefined){
8544 if(ax !== undefined && ay !== undefined){
8545 el.setLeftTop(ax, ay);
8546 }else if(ax !== undefined){
8548 }else if(ay !== undefined){
8551 this.onPosition(ax, ay);
8552 this.fireEvent('move', this, ax, ay);
8558 * Sets the page XY position of the component. To set the left and top instead, use {@link #setPosition}.
8559 * This method fires the move event.
8560 * @param {Number} x The new x position
8561 * @param {Number} y The new y position
8562 * @returns {Roo.BoxComponent} this
8564 setPagePosition : function(x, y){
8570 if(x === undefined || y === undefined){ // cannot translate undefined points
8573 var p = this.el.translatePoints(x, y);
8574 this.setPosition(p.left, p.top);
8579 onRender : function(ct, position){
8580 Roo.BoxComponent.superclass.onRender.call(this, ct, position);
8582 this.resizeEl = Roo.get(this.resizeEl);
8584 if(this.positionEl){
8585 this.positionEl = Roo.get(this.positionEl);
8590 afterRender : function(){
8591 Roo.BoxComponent.superclass.afterRender.call(this);
8592 this.boxReady = true;
8593 this.setSize(this.width, this.height);
8594 if(this.x || this.y){
8595 this.setPosition(this.x, this.y);
8597 if(this.pageX || this.pageY){
8598 this.setPagePosition(this.pageX, this.pageY);
8603 * Force the component's size to recalculate based on the underlying element's current height and width.
8604 * @returns {Roo.BoxComponent} this
8606 syncSize : function(){
8607 delete this.lastSize;
8608 this.setSize(this.el.getWidth(), this.el.getHeight());
8613 * Called after the component is resized, this method is empty by default but can be implemented by any
8614 * subclass that needs to perform custom logic after a resize occurs.
8615 * @param {Number} adjWidth The box-adjusted width that was set
8616 * @param {Number} adjHeight The box-adjusted height that was set
8617 * @param {Number} rawWidth The width that was originally specified
8618 * @param {Number} rawHeight The height that was originally specified
8620 onResize : function(adjWidth, adjHeight, rawWidth, rawHeight){
8625 * Called after the component is moved, this method is empty by default but can be implemented by any
8626 * subclass that needs to perform custom logic after a move occurs.
8627 * @param {Number} x The new x position
8628 * @param {Number} y The new y position
8630 onPosition : function(x, y){
8635 adjustSize : function(w, h){
8639 if(this.autoHeight){
8642 return {width : w, height: h};
8646 adjustPosition : function(x, y){
8647 return {x : x, y: y};
8651 * Ext JS Library 1.1.1
8652 * Copyright(c) 2006-2007, Ext JS, LLC.
8654 * Originally Released Under LGPL - original licence link has changed is not relivant.
8657 * <script type="text/javascript">
8662 * @class Roo.SplitBar
8663 * @extends Roo.util.Observable
8664 * Creates draggable splitter bar functionality from two elements (element to be dragged and element to be resized).
8668 var split = new Roo.SplitBar("elementToDrag", "elementToSize",
8669 Roo.SplitBar.HORIZONTAL, Roo.SplitBar.LEFT);
8670 split.setAdapter(new Roo.SplitBar.AbsoluteLayoutAdapter("container"));
8671 split.minSize = 100;
8672 split.maxSize = 600;
8673 split.animate = true;
8674 split.on('moved', splitterMoved);
8677 * Create a new SplitBar
8678 * @param {String/HTMLElement/Roo.Element} dragElement The element to be dragged and act as the SplitBar.
8679 * @param {String/HTMLElement/Roo.Element} resizingElement The element to be resized based on where the SplitBar element is dragged
8680 * @param {Number} orientation (optional) Either Roo.SplitBar.HORIZONTAL or Roo.SplitBar.VERTICAL. (Defaults to HORIZONTAL)
8681 * @param {Number} placement (optional) Either Roo.SplitBar.LEFT or Roo.SplitBar.RIGHT for horizontal or
8682 Roo.SplitBar.TOP or Roo.SplitBar.BOTTOM for vertical. (By default, this is determined automatically by the initial
8683 position of the SplitBar).
8685 Roo.SplitBar = function(dragElement, resizingElement, orientation, placement, existingProxy){
8688 this.el = Roo.get(dragElement, true);
8689 this.el.dom.unselectable = "on";
8691 this.resizingEl = Roo.get(resizingElement, true);
8695 * The orientation of the split. Either Roo.SplitBar.HORIZONTAL or Roo.SplitBar.VERTICAL. (Defaults to HORIZONTAL)
8696 * Note: If this is changed after creating the SplitBar, the placement property must be manually updated
8699 this.orientation = orientation || Roo.SplitBar.HORIZONTAL;
8702 * The minimum size of the resizing element. (Defaults to 0)
8708 * The maximum size of the resizing element. (Defaults to 2000)
8711 this.maxSize = 2000;
8714 * Whether to animate the transition to the new size
8717 this.animate = false;
8720 * Whether to create a transparent shim that overlays the page when dragging, enables dragging across iframes.
8723 this.useShim = false;
8730 this.proxy = Roo.SplitBar.createProxy(this.orientation);
8732 this.proxy = Roo.get(existingProxy).dom;
8735 this.dd = new Roo.dd.DDProxy(this.el.dom.id, "XSplitBars", {dragElId : this.proxy.id});
8738 this.dd.b4StartDrag = this.onStartProxyDrag.createDelegate(this);
8741 this.dd.endDrag = this.onEndProxyDrag.createDelegate(this);
8744 this.dragSpecs = {};
8747 * @private The adapter to use to positon and resize elements
8749 this.adapter = new Roo.SplitBar.BasicLayoutAdapter();
8750 this.adapter.init(this);
8752 if(this.orientation == Roo.SplitBar.HORIZONTAL){
8754 this.placement = placement || (this.el.getX() > this.resizingEl.getX() ? Roo.SplitBar.LEFT : Roo.SplitBar.RIGHT);
8755 this.el.addClass("x-splitbar-h");
8758 this.placement = placement || (this.el.getY() > this.resizingEl.getY() ? Roo.SplitBar.TOP : Roo.SplitBar.BOTTOM);
8759 this.el.addClass("x-splitbar-v");
8765 * Fires when the splitter is moved (alias for {@link #event-moved})
8766 * @param {Roo.SplitBar} this
8767 * @param {Number} newSize the new width or height
8772 * Fires when the splitter is moved
8773 * @param {Roo.SplitBar} this
8774 * @param {Number} newSize the new width or height
8778 * @event beforeresize
8779 * Fires before the splitter is dragged
8780 * @param {Roo.SplitBar} this
8782 "beforeresize" : true,
8784 "beforeapply" : true
8787 Roo.util.Observable.call(this);
8790 Roo.extend(Roo.SplitBar, Roo.util.Observable, {
8791 onStartProxyDrag : function(x, y){
8792 this.fireEvent("beforeresize", this);
8794 var o = Roo.DomHelper.insertFirst(document.body, {cls: "x-drag-overlay", html: " "}, true);
8796 o.enableDisplayMode("block");
8797 // all splitbars share the same overlay
8798 Roo.SplitBar.prototype.overlay = o;
8800 this.overlay.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
8801 this.overlay.show();
8802 Roo.get(this.proxy).setDisplayed("block");
8803 var size = this.adapter.getElementSize(this);
8804 this.activeMinSize = this.getMinimumSize();;
8805 this.activeMaxSize = this.getMaximumSize();;
8806 var c1 = size - this.activeMinSize;
8807 var c2 = Math.max(this.activeMaxSize - size, 0);
8808 if(this.orientation == Roo.SplitBar.HORIZONTAL){
8809 this.dd.resetConstraints();
8810 this.dd.setXConstraint(
8811 this.placement == Roo.SplitBar.LEFT ? c1 : c2,
8812 this.placement == Roo.SplitBar.LEFT ? c2 : c1
8814 this.dd.setYConstraint(0, 0);
8816 this.dd.resetConstraints();
8817 this.dd.setXConstraint(0, 0);
8818 this.dd.setYConstraint(
8819 this.placement == Roo.SplitBar.TOP ? c1 : c2,
8820 this.placement == Roo.SplitBar.TOP ? c2 : c1
8823 this.dragSpecs.startSize = size;
8824 this.dragSpecs.startPoint = [x, y];
8825 Roo.dd.DDProxy.prototype.b4StartDrag.call(this.dd, x, y);
8829 * @private Called after the drag operation by the DDProxy
8831 onEndProxyDrag : function(e){
8832 Roo.get(this.proxy).setDisplayed(false);
8833 var endPoint = Roo.lib.Event.getXY(e);
8835 this.overlay.hide();
8838 if(this.orientation == Roo.SplitBar.HORIZONTAL){
8839 newSize = this.dragSpecs.startSize +
8840 (this.placement == Roo.SplitBar.LEFT ?
8841 endPoint[0] - this.dragSpecs.startPoint[0] :
8842 this.dragSpecs.startPoint[0] - endPoint[0]
8845 newSize = this.dragSpecs.startSize +
8846 (this.placement == Roo.SplitBar.TOP ?
8847 endPoint[1] - this.dragSpecs.startPoint[1] :
8848 this.dragSpecs.startPoint[1] - endPoint[1]
8851 newSize = Math.min(Math.max(newSize, this.activeMinSize), this.activeMaxSize);
8852 if(newSize != this.dragSpecs.startSize){
8853 if(this.fireEvent('beforeapply', this, newSize) !== false){
8854 this.adapter.setElementSize(this, newSize);
8855 this.fireEvent("moved", this, newSize);
8856 this.fireEvent("resize", this, newSize);
8862 * Get the adapter this SplitBar uses
8863 * @return The adapter object
8865 getAdapter : function(){
8866 return this.adapter;
8870 * Set the adapter this SplitBar uses
8871 * @param {Object} adapter A SplitBar adapter object
8873 setAdapter : function(adapter){
8874 this.adapter = adapter;
8875 this.adapter.init(this);
8879 * Gets the minimum size for the resizing element
8880 * @return {Number} The minimum size
8882 getMinimumSize : function(){
8883 return this.minSize;
8887 * Sets the minimum size for the resizing element
8888 * @param {Number} minSize The minimum size
8890 setMinimumSize : function(minSize){
8891 this.minSize = minSize;
8895 * Gets the maximum size for the resizing element
8896 * @return {Number} The maximum size
8898 getMaximumSize : function(){
8899 return this.maxSize;
8903 * Sets the maximum size for the resizing element
8904 * @param {Number} maxSize The maximum size
8906 setMaximumSize : function(maxSize){
8907 this.maxSize = maxSize;
8911 * Sets the initialize size for the resizing element
8912 * @param {Number} size The initial size
8914 setCurrentSize : function(size){
8915 var oldAnimate = this.animate;
8916 this.animate = false;
8917 this.adapter.setElementSize(this, size);
8918 this.animate = oldAnimate;
8922 * Destroy this splitbar.
8923 * @param {Boolean} removeEl True to remove the element
8925 destroy : function(removeEl){
8930 this.proxy.parentNode.removeChild(this.proxy);
8938 * @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.
8940 Roo.SplitBar.createProxy = function(dir){
8941 var proxy = new Roo.Element(document.createElement("div"));
8942 proxy.unselectable();
8943 var cls = 'x-splitbar-proxy';
8944 proxy.addClass(cls + ' ' + (dir == Roo.SplitBar.HORIZONTAL ? cls +'-h' : cls + '-v'));
8945 document.body.appendChild(proxy.dom);
8950 * @class Roo.SplitBar.BasicLayoutAdapter
8951 * Default Adapter. It assumes the splitter and resizing element are not positioned
8952 * elements and only gets/sets the width of the element. Generally used for table based layouts.
8954 Roo.SplitBar.BasicLayoutAdapter = function(){
8957 Roo.SplitBar.BasicLayoutAdapter.prototype = {
8958 // do nothing for now
8963 * Called before drag operations to get the current size of the resizing element.
8964 * @param {Roo.SplitBar} s The SplitBar using this adapter
8966 getElementSize : function(s){
8967 if(s.orientation == Roo.SplitBar.HORIZONTAL){
8968 return s.resizingEl.getWidth();
8970 return s.resizingEl.getHeight();
8975 * Called after drag operations to set the size of the resizing element.
8976 * @param {Roo.SplitBar} s The SplitBar using this adapter
8977 * @param {Number} newSize The new size to set
8978 * @param {Function} onComplete A function to be invoked when resizing is complete
8980 setElementSize : function(s, newSize, onComplete){
8981 if(s.orientation == Roo.SplitBar.HORIZONTAL){
8983 s.resizingEl.setWidth(newSize);
8985 onComplete(s, newSize);
8988 s.resizingEl.setWidth(newSize, true, .1, onComplete, 'easeOut');
8993 s.resizingEl.setHeight(newSize);
8995 onComplete(s, newSize);
8998 s.resizingEl.setHeight(newSize, true, .1, onComplete, 'easeOut');
9005 *@class Roo.SplitBar.AbsoluteLayoutAdapter
9006 * @extends Roo.SplitBar.BasicLayoutAdapter
9007 * Adapter that moves the splitter element to align with the resized sizing element.
9008 * Used with an absolute positioned SplitBar.
9009 * @param {String/HTMLElement/Roo.Element} container The container that wraps around the absolute positioned content. If it's
9010 * document.body, make sure you assign an id to the body element.
9012 Roo.SplitBar.AbsoluteLayoutAdapter = function(container){
9013 this.basic = new Roo.SplitBar.BasicLayoutAdapter();
9014 this.container = Roo.get(container);
9017 Roo.SplitBar.AbsoluteLayoutAdapter.prototype = {
9022 getElementSize : function(s){
9023 return this.basic.getElementSize(s);
9026 setElementSize : function(s, newSize, onComplete){
9027 this.basic.setElementSize(s, newSize, this.moveSplitter.createDelegate(this, [s]));
9030 moveSplitter : function(s){
9031 var yes = Roo.SplitBar;
9032 switch(s.placement){
9034 s.el.setX(s.resizingEl.getRight());
9037 s.el.setStyle("right", (this.container.getWidth() - s.resizingEl.getLeft()) + "px");
9040 s.el.setY(s.resizingEl.getBottom());
9043 s.el.setY(s.resizingEl.getTop() - s.el.getHeight());
9050 * Orientation constant - Create a vertical SplitBar
9054 Roo.SplitBar.VERTICAL = 1;
9057 * Orientation constant - Create a horizontal SplitBar
9061 Roo.SplitBar.HORIZONTAL = 2;
9064 * Placement constant - The resizing element is to the left of the splitter element
9068 Roo.SplitBar.LEFT = 1;
9071 * Placement constant - The resizing element is to the right of the splitter element
9075 Roo.SplitBar.RIGHT = 2;
9078 * Placement constant - The resizing element is positioned above the splitter element
9082 Roo.SplitBar.TOP = 3;
9085 * Placement constant - The resizing element is positioned under splitter element
9089 Roo.SplitBar.BOTTOM = 4;
9092 * Ext JS Library 1.1.1
9093 * Copyright(c) 2006-2007, Ext JS, LLC.
9095 * Originally Released Under LGPL - original licence link has changed is not relivant.
9098 * <script type="text/javascript">
9103 * @extends Roo.util.Observable
9104 * Create a "View" for an element based on a data model or UpdateManager and the supplied DomHelper template.
9105 * This class also supports single and multi selection modes. <br>
9106 * Create a data model bound view:
9108 var store = new Roo.data.Store(...);
9110 var view = new Roo.View({
9112 tpl : '<div id="{0}">{2} - {1}</div>', // auto create template
9115 selectedClass: "ydataview-selected",
9119 // listen for node click?
9120 view.on("click", function(vw, index, node, e){
9121 alert('Node "' + node.id + '" at index: ' + index + " was clicked.");
9125 dataModel.load("foobar.xml");
9127 For an example of creating a JSON/UpdateManager view, see {@link Roo.JsonView}.
9129 * <b>Note: The root of your template must be a single node. Table/row implementations may work but are not supported due to
9130 * IE"s limited insertion support with tables and Opera"s faulty event bubbling.</b>
9132 * Note: old style constructor is still suported (container, template, config)
9136 * @param {Object} config The config object
9139 Roo.View = function(config, depreciated_tpl, depreciated_config){
9141 if (typeof(depreciated_tpl) == 'undefined') {
9142 // new way.. - universal constructor.
9143 Roo.apply(this, config);
9144 this.el = Roo.get(this.el);
9147 this.el = Roo.get(config);
9148 this.tpl = depreciated_tpl;
9149 Roo.apply(this, depreciated_config);
9153 if(typeof(this.tpl) == "string"){
9154 this.tpl = new Roo.Template(this.tpl);
9156 // support xtype ctors..
9157 this.tpl = new Roo.factory(this.tpl, Roo);
9168 * @event beforeclick
9169 * Fires before a click is processed. Returns false to cancel the default action.
9170 * @param {Roo.View} this
9171 * @param {Number} index The index of the target node
9172 * @param {HTMLElement} node The target node
9173 * @param {Roo.EventObject} e The raw event object
9175 "beforeclick" : true,
9178 * Fires when a template node is clicked.
9179 * @param {Roo.View} this
9180 * @param {Number} index The index of the target node
9181 * @param {HTMLElement} node The target node
9182 * @param {Roo.EventObject} e The raw event object
9187 * Fires when a template node is double clicked.
9188 * @param {Roo.View} this
9189 * @param {Number} index The index of the target node
9190 * @param {HTMLElement} node The target node
9191 * @param {Roo.EventObject} e The raw event object
9195 * @event contextmenu
9196 * Fires when a template node is right clicked.
9197 * @param {Roo.View} this
9198 * @param {Number} index The index of the target node
9199 * @param {HTMLElement} node The target node
9200 * @param {Roo.EventObject} e The raw event object
9202 "contextmenu" : true,
9204 * @event selectionchange
9205 * Fires when the selected nodes change.
9206 * @param {Roo.View} this
9207 * @param {Array} selections Array of the selected nodes
9209 "selectionchange" : true,
9212 * @event beforeselect
9213 * Fires before a selection is made. If any handlers return false, the selection is cancelled.
9214 * @param {Roo.View} this
9215 * @param {HTMLElement} node The node to be selected
9216 * @param {Array} selections Array of currently selected nodes
9218 "beforeselect" : true,
9220 * @event preparedata
9221 * Fires on every row to render, to allow you to change the data.
9222 * @param {Roo.View} this
9223 * @param {Object} data to be rendered (change this)
9225 "preparedata" : true
9229 "click": this.onClick,
9230 "dblclick": this.onDblClick,
9231 "contextmenu": this.onContextMenu,
9235 this.selections = [];
9237 this.cmp = new Roo.CompositeElementLite([]);
9239 this.store = Roo.factory(this.store, Roo.data);
9240 this.setStore(this.store, true);
9242 Roo.View.superclass.constructor.call(this);
9245 Roo.extend(Roo.View, Roo.util.Observable, {
9248 * @cfg {Roo.data.Store} store Data store to load data from.
9253 * @cfg {String|Roo.Element} el The container element.
9258 * @cfg {String|Roo.Template} tpl The template used by this View
9263 * @cfg {String} selectedClass The css class to add to selected nodes
9265 selectedClass : "x-view-selected",
9267 * @cfg {String} emptyText The empty text to show when nothing is loaded.
9271 * @cfg {Boolean} multiSelect Allow multiple selection
9273 multiSelect : false,
9275 * @cfg {Boolean} singleSelect Allow single selection
9277 singleSelect: false,
9280 * @cfg {Boolean} toggleSelect - selecting
9282 toggleSelect : false,
9285 * Returns the element this view is bound to.
9286 * @return {Roo.Element}
9293 * Refreshes the view.
9295 refresh : function(){
9297 this.clearSelections();
9300 var records = this.store.getRange();
9301 if(records.length < 1){
9302 this.el.update(this.emptyText);
9305 for(var i = 0, len = records.length; i < len; i++){
9306 var data = this.prepareData(records[i].data, i, records[i]);
9307 this.fireEvent("preparedata", this, data, i, records[i]);
9308 html[html.length] = t.apply(data);
9310 this.el.update(html.join(""));
9311 this.nodes = this.el.dom.childNodes;
9312 this.updateIndexes(0);
9316 * Function to override to reformat the data that is sent to
9317 * the template for each node.
9318 * @param {Array/Object} data The raw data (array of colData for a data model bound view or
9319 * a JSON object for an UpdateManager bound view).
9321 prepareData : function(data){
9325 onUpdate : function(ds, record){
9326 this.clearSelections();
9327 var index = this.store.indexOf(record);
9328 var n = this.nodes[index];
9329 this.tpl.insertBefore(n, this.prepareData(record.data));
9330 n.parentNode.removeChild(n);
9331 this.updateIndexes(index, index);
9334 onAdd : function(ds, records, index){
9335 this.clearSelections();
9336 if(this.nodes.length == 0){
9340 var n = this.nodes[index];
9341 for(var i = 0, len = records.length; i < len; i++){
9342 var d = this.prepareData(records[i].data);
9344 this.tpl.insertBefore(n, d);
9346 this.tpl.append(this.el, d);
9349 this.updateIndexes(index);
9352 onRemove : function(ds, record, index){
9353 this.clearSelections();
9354 this.el.dom.removeChild(this.nodes[index]);
9355 this.updateIndexes(index);
9359 * Refresh an individual node.
9360 * @param {Number} index
9362 refreshNode : function(index){
9363 this.onUpdate(this.store, this.store.getAt(index));
9366 updateIndexes : function(startIndex, endIndex){
9367 var ns = this.nodes;
9368 startIndex = startIndex || 0;
9369 endIndex = endIndex || ns.length - 1;
9370 for(var i = startIndex; i <= endIndex; i++){
9371 ns[i].nodeIndex = i;
9376 * Changes the data store this view uses and refresh the view.
9377 * @param {Store} store
9379 setStore : function(store, initial){
9380 if(!initial && this.store){
9381 this.store.un("datachanged", this.refresh);
9382 this.store.un("add", this.onAdd);
9383 this.store.un("remove", this.onRemove);
9384 this.store.un("update", this.onUpdate);
9385 this.store.un("clear", this.refresh);
9389 store.on("datachanged", this.refresh, this);
9390 store.on("add", this.onAdd, this);
9391 store.on("remove", this.onRemove, this);
9392 store.on("update", this.onUpdate, this);
9393 store.on("clear", this.refresh, this);
9402 * Returns the template node the passed child belongs to or null if it doesn't belong to one.
9403 * @param {HTMLElement} node
9404 * @return {HTMLElement} The template node
9406 findItemFromChild : function(node){
9407 var el = this.el.dom;
9408 if(!node || node.parentNode == el){
9411 var p = node.parentNode;
9412 while(p && p != el){
9413 if(p.parentNode == el){
9422 onClick : function(e){
9423 var item = this.findItemFromChild(e.getTarget());
9425 var index = this.indexOf(item);
9426 if(this.onItemClick(item, index, e) !== false){
9427 this.fireEvent("click", this, index, item, e);
9430 this.clearSelections();
9435 onContextMenu : function(e){
9436 var item = this.findItemFromChild(e.getTarget());
9438 this.fireEvent("contextmenu", this, this.indexOf(item), item, e);
9443 onDblClick : function(e){
9444 var item = this.findItemFromChild(e.getTarget());
9446 this.fireEvent("dblclick", this, this.indexOf(item), item, e);
9450 onItemClick : function(item, index, e)
9452 if(this.fireEvent("beforeclick", this, index, item, e) === false){
9455 if (this.toggleSelect) {
9456 var m = this.isSelected(item) ? 'unselect' : 'select';
9459 _t[m](item, true, false);
9462 if(this.multiSelect || this.singleSelect){
9463 if(this.multiSelect && e.shiftKey && this.lastSelection){
9464 this.select(this.getNodes(this.indexOf(this.lastSelection), index), false);
9466 this.select(item, this.multiSelect && e.ctrlKey);
9467 this.lastSelection = item;
9475 * Get the number of selected nodes.
9478 getSelectionCount : function(){
9479 return this.selections.length;
9483 * Get the currently selected nodes.
9484 * @return {Array} An array of HTMLElements
9486 getSelectedNodes : function(){
9487 return this.selections;
9491 * Get the indexes of the selected nodes.
9494 getSelectedIndexes : function(){
9495 var indexes = [], s = this.selections;
9496 for(var i = 0, len = s.length; i < len; i++){
9497 indexes.push(s[i].nodeIndex);
9503 * Clear all selections
9504 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange event
9506 clearSelections : function(suppressEvent){
9507 if(this.nodes && (this.multiSelect || this.singleSelect) && this.selections.length > 0){
9508 this.cmp.elements = this.selections;
9509 this.cmp.removeClass(this.selectedClass);
9510 this.selections = [];
9512 this.fireEvent("selectionchange", this, this.selections);
9518 * Returns true if the passed node is selected
9519 * @param {HTMLElement/Number} node The node or node index
9522 isSelected : function(node){
9523 var s = this.selections;
9527 node = this.getNode(node);
9528 return s.indexOf(node) !== -1;
9533 * @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
9534 * @param {Boolean} keepExisting (optional) true to keep existing selections
9535 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange vent
9537 select : function(nodeInfo, keepExisting, suppressEvent){
9538 if(nodeInfo instanceof Array){
9540 this.clearSelections(true);
9542 for(var i = 0, len = nodeInfo.length; i < len; i++){
9543 this.select(nodeInfo[i], true, true);
9547 var node = this.getNode(nodeInfo);
9548 if(!node || this.isSelected(node)){
9549 return; // already selected.
9552 this.clearSelections(true);
9554 if(this.fireEvent("beforeselect", this, node, this.selections) !== false){
9555 Roo.fly(node).addClass(this.selectedClass);
9556 this.selections.push(node);
9558 this.fireEvent("selectionchange", this, this.selections);
9566 * @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
9567 * @param {Boolean} keepExisting (optional) true IGNORED (for campatibility with select)
9568 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange vent
9570 unselect : function(nodeInfo, keepExisting, suppressEvent)
9572 if(nodeInfo instanceof Array){
9573 Roo.each(this.selections, function(s) {
9574 this.unselect(s, nodeInfo);
9578 var node = this.getNode(nodeInfo);
9579 if(!node || !this.isSelected(node)){
9580 Roo.log("not selected");
9581 return; // not selected.
9585 Roo.each(this.selections, function(s) {
9587 Roo.fly(node).removeClass(this.selectedClass);
9594 this.selections= ns;
9595 this.fireEvent("selectionchange", this, this.selections);
9599 * Gets a template node.
9600 * @param {HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node or the id of a template node
9601 * @return {HTMLElement} The node or null if it wasn't found
9603 getNode : function(nodeInfo){
9604 if(typeof nodeInfo == "string"){
9605 return document.getElementById(nodeInfo);
9606 }else if(typeof nodeInfo == "number"){
9607 return this.nodes[nodeInfo];
9613 * Gets a range template nodes.
9614 * @param {Number} startIndex
9615 * @param {Number} endIndex
9616 * @return {Array} An array of nodes
9618 getNodes : function(start, end){
9619 var ns = this.nodes;
9621 end = typeof end == "undefined" ? ns.length - 1 : end;
9624 for(var i = start; i <= end; i++){
9628 for(var i = start; i >= end; i--){
9636 * Finds the index of the passed node
9637 * @param {HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node or the id of a template node
9638 * @return {Number} The index of the node or -1
9640 indexOf : function(node){
9641 node = this.getNode(node);
9642 if(typeof node.nodeIndex == "number"){
9643 return node.nodeIndex;
9645 var ns = this.nodes;
9646 for(var i = 0, len = ns.length; i < len; i++){
9656 * Ext JS Library 1.1.1
9657 * Copyright(c) 2006-2007, Ext JS, LLC.
9659 * Originally Released Under LGPL - original licence link has changed is not relivant.
9662 * <script type="text/javascript">
9666 * @class Roo.JsonView
9668 * Shortcut class to create a JSON + {@link Roo.UpdateManager} template view. Usage:
9670 var view = new Roo.JsonView({
9671 container: "my-element",
9672 tpl: '<div id="{id}">{foo} - {bar}</div>', // auto create template
9677 // listen for node click?
9678 view.on("click", function(vw, index, node, e){
9679 alert('Node "' + node.id + '" at index: ' + index + " was clicked.");
9682 // direct load of JSON data
9683 view.load("foobar.php");
9685 // Example from my blog list
9686 var tpl = new Roo.Template(
9687 '<div class="entry">' +
9688 '<a class="entry-title" href="{link}">{title}</a>' +
9689 "<h4>{date} by {author} | {comments} Comments</h4>{description}" +
9690 "</div><hr />"
9693 var moreView = new Roo.JsonView({
9694 container : "entry-list",
9698 moreView.on("beforerender", this.sortEntries, this);
9700 url: "/blog/get-posts.php",
9701 params: "allposts=true",
9702 text: "Loading Blog Entries..."
9706 * Note: old code is supported with arguments : (container, template, config)
9710 * Create a new JsonView
9712 * @param {Object} config The config object
9715 Roo.JsonView = function(config, depreciated_tpl, depreciated_config){
9718 Roo.JsonView.superclass.constructor.call(this, config, depreciated_tpl, depreciated_config);
9720 var um = this.el.getUpdateManager();
9721 um.setRenderer(this);
9722 um.on("update", this.onLoad, this);
9723 um.on("failure", this.onLoadException, this);
9726 * @event beforerender
9727 * Fires before rendering of the downloaded JSON data.
9728 * @param {Roo.JsonView} this
9729 * @param {Object} data The JSON data loaded
9733 * Fires when data is loaded.
9734 * @param {Roo.JsonView} this
9735 * @param {Object} data The JSON data loaded
9736 * @param {Object} response The raw Connect response object
9739 * @event loadexception
9740 * Fires when loading fails.
9741 * @param {Roo.JsonView} this
9742 * @param {Object} response The raw Connect response object
9745 'beforerender' : true,
9747 'loadexception' : true
9750 Roo.extend(Roo.JsonView, Roo.View, {
9752 * @type {String} The root property in the loaded JSON object that contains the data
9757 * Refreshes the view.
9759 refresh : function(){
9760 this.clearSelections();
9763 var o = this.jsonData;
9764 if(o && o.length > 0){
9765 for(var i = 0, len = o.length; i < len; i++){
9766 var data = this.prepareData(o[i], i, o);
9767 html[html.length] = this.tpl.apply(data);
9770 html.push(this.emptyText);
9772 this.el.update(html.join(""));
9773 this.nodes = this.el.dom.childNodes;
9774 this.updateIndexes(0);
9778 * 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.
9779 * @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:
9782 url: "your-url.php",
9783 params: {param1: "foo", param2: "bar"}, // or a URL encoded string
9784 callback: yourFunction,
9785 scope: yourObject, //(optional scope)
9793 * The only required property is <i>url</i>. The optional properties <i>nocache</i>, <i>text</i> and <i>scripts</i>
9794 * 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.
9795 * @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}
9796 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
9797 * @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.
9800 var um = this.el.getUpdateManager();
9801 um.update.apply(um, arguments);
9804 render : function(el, response){
9805 this.clearSelections();
9809 o = Roo.util.JSON.decode(response.responseText);
9812 o = o[this.jsonRoot];
9817 * The current JSON data or null
9820 this.beforeRender();
9825 * Get the number of records in the current JSON dataset
9828 getCount : function(){
9829 return this.jsonData ? this.jsonData.length : 0;
9833 * Returns the JSON object for the specified node(s)
9834 * @param {HTMLElement/Array} node The node or an array of nodes
9835 * @return {Object/Array} If you pass in an array, you get an array back, otherwise
9836 * you get the JSON object for the node
9838 getNodeData : function(node){
9839 if(node instanceof Array){
9841 for(var i = 0, len = node.length; i < len; i++){
9842 data.push(this.getNodeData(node[i]));
9846 return this.jsonData[this.indexOf(node)] || null;
9849 beforeRender : function(){
9850 this.snapshot = this.jsonData;
9852 this.sort.apply(this, this.sortInfo);
9854 this.fireEvent("beforerender", this, this.jsonData);
9857 onLoad : function(el, o){
9858 this.fireEvent("load", this, this.jsonData, o);
9861 onLoadException : function(el, o){
9862 this.fireEvent("loadexception", this, o);
9866 * Filter the data by a specific property.
9867 * @param {String} property A property on your JSON objects
9868 * @param {String/RegExp} value Either string that the property values
9869 * should start with, or a RegExp to test against the property
9871 filter : function(property, value){
9874 var ss = this.snapshot;
9875 if(typeof value == "string"){
9876 var vlen = value.length;
9881 value = value.toLowerCase();
9882 for(var i = 0, len = ss.length; i < len; i++){
9884 if(o[property].substr(0, vlen).toLowerCase() == value){
9888 } else if(value.exec){ // regex?
9889 for(var i = 0, len = ss.length; i < len; i++){
9891 if(value.test(o[property])){
9898 this.jsonData = data;
9904 * Filter by a function. The passed function will be called with each
9905 * object in the current dataset. If the function returns true the value is kept,
9906 * otherwise it is filtered.
9907 * @param {Function} fn
9908 * @param {Object} scope (optional) The scope of the function (defaults to this JsonView)
9910 filterBy : function(fn, scope){
9913 var ss = this.snapshot;
9914 for(var i = 0, len = ss.length; i < len; i++){
9916 if(fn.call(scope || this, o)){
9920 this.jsonData = data;
9926 * Clears the current filter.
9928 clearFilter : function(){
9929 if(this.snapshot && this.jsonData != this.snapshot){
9930 this.jsonData = this.snapshot;
9937 * Sorts the data for this view and refreshes it.
9938 * @param {String} property A property on your JSON objects to sort on
9939 * @param {String} direction (optional) "desc" or "asc" (defaults to "asc")
9940 * @param {Function} sortType (optional) A function to call to convert the data to a sortable value.
9942 sort : function(property, dir, sortType){
9943 this.sortInfo = Array.prototype.slice.call(arguments, 0);
9946 var dsc = dir && dir.toLowerCase() == "desc";
9947 var f = function(o1, o2){
9948 var v1 = sortType ? sortType(o1[p]) : o1[p];
9949 var v2 = sortType ? sortType(o2[p]) : o2[p];
9952 return dsc ? +1 : -1;
9954 return dsc ? -1 : +1;
9959 this.jsonData.sort(f);
9961 if(this.jsonData != this.snapshot){
9962 this.snapshot.sort(f);
9968 * Ext JS Library 1.1.1
9969 * Copyright(c) 2006-2007, Ext JS, LLC.
9971 * Originally Released Under LGPL - original licence link has changed is not relivant.
9974 * <script type="text/javascript">
9979 * @class Roo.ColorPalette
9980 * @extends Roo.Component
9981 * Simple color palette class for choosing colors. The palette can be rendered to any container.<br />
9982 * Here's an example of typical usage:
9984 var cp = new Roo.ColorPalette({value:'993300'}); // initial selected color
9985 cp.render('my-div');
9987 cp.on('select', function(palette, selColor){
9988 // do something with selColor
9992 * Create a new ColorPalette
9993 * @param {Object} config The config object
9995 Roo.ColorPalette = function(config){
9996 Roo.ColorPalette.superclass.constructor.call(this, config);
10000 * Fires when a color is selected
10001 * @param {ColorPalette} this
10002 * @param {String} color The 6-digit color hex code (without the # symbol)
10008 this.on("select", this.handler, this.scope, true);
10011 Roo.extend(Roo.ColorPalette, Roo.Component, {
10013 * @cfg {String} itemCls
10014 * The CSS class to apply to the containing element (defaults to "x-color-palette")
10016 itemCls : "x-color-palette",
10018 * @cfg {String} value
10019 * The initial color to highlight (should be a valid 6-digit color hex code without the # symbol). Note that
10020 * the hex codes are case-sensitive.
10023 clickEvent:'click',
10025 ctype: "Roo.ColorPalette",
10028 * @cfg {Boolean} allowReselect If set to true then reselecting a color that is already selected fires the selection event
10030 allowReselect : false,
10033 * <p>An array of 6-digit color hex code strings (without the # symbol). This array can contain any number
10034 * of colors, and each hex code should be unique. The width of the palette is controlled via CSS by adjusting
10035 * the width property of the 'x-color-palette' class (or assigning a custom class), so you can balance the number
10036 * of colors with the width setting until the box is symmetrical.</p>
10037 * <p>You can override individual colors if needed:</p>
10039 var cp = new Roo.ColorPalette();
10040 cp.colors[0] = "FF0000"; // change the first box to red
10043 Or you can provide a custom array of your own for complete control:
10045 var cp = new Roo.ColorPalette();
10046 cp.colors = ["000000", "993300", "333300"];
10051 "000000", "993300", "333300", "003300", "003366", "000080", "333399", "333333",
10052 "800000", "FF6600", "808000", "008000", "008080", "0000FF", "666699", "808080",
10053 "FF0000", "FF9900", "99CC00", "339966", "33CCCC", "3366FF", "800080", "969696",
10054 "FF00FF", "FFCC00", "FFFF00", "00FF00", "00FFFF", "00CCFF", "993366", "C0C0C0",
10055 "FF99CC", "FFCC99", "FFFF99", "CCFFCC", "CCFFFF", "99CCFF", "CC99FF", "FFFFFF"
10059 onRender : function(container, position){
10060 var t = new Roo.MasterTemplate(
10061 '<tpl><a href="#" class="color-{0}" hidefocus="on"><em><span style="background:#{0}" unselectable="on"> </span></em></a></tpl>'
10063 var c = this.colors;
10064 for(var i = 0, len = c.length; i < len; i++){
10067 var el = document.createElement("div");
10068 el.className = this.itemCls;
10070 container.dom.insertBefore(el, position);
10071 this.el = Roo.get(el);
10072 this.el.on(this.clickEvent, this.handleClick, this, {delegate: "a"});
10073 if(this.clickEvent != 'click'){
10074 this.el.on('click', Roo.emptyFn, this, {delegate: "a", preventDefault:true});
10079 afterRender : function(){
10080 Roo.ColorPalette.superclass.afterRender.call(this);
10082 var s = this.value;
10089 handleClick : function(e, t){
10090 e.preventDefault();
10091 if(!this.disabled){
10092 var c = t.className.match(/(?:^|\s)color-(.{6})(?:\s|$)/)[1];
10093 this.select(c.toUpperCase());
10098 * Selects the specified color in the palette (fires the select event)
10099 * @param {String} color A valid 6-digit color hex code (# will be stripped if included)
10101 select : function(color){
10102 color = color.replace("#", "");
10103 if(color != this.value || this.allowReselect){
10106 el.child("a.color-"+this.value).removeClass("x-color-palette-sel");
10108 el.child("a.color-"+color).addClass("x-color-palette-sel");
10109 this.value = color;
10110 this.fireEvent("select", this, color);
10115 * Ext JS Library 1.1.1
10116 * Copyright(c) 2006-2007, Ext JS, LLC.
10118 * Originally Released Under LGPL - original licence link has changed is not relivant.
10121 * <script type="text/javascript">
10125 * @class Roo.DatePicker
10126 * @extends Roo.Component
10127 * Simple date picker class.
10129 * Create a new DatePicker
10130 * @param {Object} config The config object
10132 Roo.DatePicker = function(config){
10133 Roo.DatePicker.superclass.constructor.call(this, config);
10135 this.value = config && config.value ?
10136 config.value.clearTime() : new Date().clearTime();
10141 * Fires when a date is selected
10142 * @param {DatePicker} this
10143 * @param {Date} date The selected date
10147 * @event monthchange
10148 * Fires when the displayed month changes
10149 * @param {DatePicker} this
10150 * @param {Date} date The selected month
10152 'monthchange': true
10156 this.on("select", this.handler, this.scope || this);
10158 // build the disabledDatesRE
10159 if(!this.disabledDatesRE && this.disabledDates){
10160 var dd = this.disabledDates;
10162 for(var i = 0; i < dd.length; i++){
10164 if(i != dd.length-1) re += "|";
10166 this.disabledDatesRE = new RegExp(re + ")");
10170 Roo.extend(Roo.DatePicker, Roo.Component, {
10172 * @cfg {String} todayText
10173 * The text to display on the button that selects the current date (defaults to "Today")
10175 todayText : "Today",
10177 * @cfg {String} okText
10178 * The text to display on the ok button
10180 okText : " OK ", //   to give the user extra clicking room
10182 * @cfg {String} cancelText
10183 * The text to display on the cancel button
10185 cancelText : "Cancel",
10187 * @cfg {String} todayTip
10188 * The tooltip to display for the button that selects the current date (defaults to "{current date} (Spacebar)")
10190 todayTip : "{0} (Spacebar)",
10192 * @cfg {Date} minDate
10193 * Minimum allowable date (JavaScript date object, defaults to null)
10197 * @cfg {Date} maxDate
10198 * Maximum allowable date (JavaScript date object, defaults to null)
10202 * @cfg {String} minText
10203 * The error text to display if the minDate validation fails (defaults to "This date is before the minimum date")
10205 minText : "This date is before the minimum date",
10207 * @cfg {String} maxText
10208 * The error text to display if the maxDate validation fails (defaults to "This date is after the maximum date")
10210 maxText : "This date is after the maximum date",
10212 * @cfg {String} format
10213 * The default date format string which can be overriden for localization support. The format must be
10214 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
10218 * @cfg {Array} disabledDays
10219 * An array of days to disable, 0-based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
10221 disabledDays : null,
10223 * @cfg {String} disabledDaysText
10224 * The tooltip to display when the date falls on a disabled day (defaults to "")
10226 disabledDaysText : "",
10228 * @cfg {RegExp} disabledDatesRE
10229 * JavaScript regular expression used to disable a pattern of dates (defaults to null)
10231 disabledDatesRE : null,
10233 * @cfg {String} disabledDatesText
10234 * The tooltip text to display when the date falls on a disabled date (defaults to "")
10236 disabledDatesText : "",
10238 * @cfg {Boolean} constrainToViewport
10239 * True to constrain the date picker to the viewport (defaults to true)
10241 constrainToViewport : true,
10243 * @cfg {Array} monthNames
10244 * An array of textual month names which can be overriden for localization support (defaults to Date.monthNames)
10246 monthNames : Date.monthNames,
10248 * @cfg {Array} dayNames
10249 * An array of textual day names which can be overriden for localization support (defaults to Date.dayNames)
10251 dayNames : Date.dayNames,
10253 * @cfg {String} nextText
10254 * The next month navigation button tooltip (defaults to 'Next Month (Control+Right)')
10256 nextText: 'Next Month (Control+Right)',
10258 * @cfg {String} prevText
10259 * The previous month navigation button tooltip (defaults to 'Previous Month (Control+Left)')
10261 prevText: 'Previous Month (Control+Left)',
10263 * @cfg {String} monthYearText
10264 * The header month selector tooltip (defaults to 'Choose a month (Control+Up/Down to move years)')
10266 monthYearText: 'Choose a month (Control+Up/Down to move years)',
10268 * @cfg {Number} startDay
10269 * Day index at which the week should begin, 0-based (defaults to 0, which is Sunday)
10273 * @cfg {Bool} showClear
10274 * Show a clear button (usefull for date form elements that can be blank.)
10280 * Sets the value of the date field
10281 * @param {Date} value The date to set
10283 setValue : function(value){
10284 var old = this.value;
10285 this.value = value.clearTime(true);
10287 this.update(this.value);
10292 * Gets the current selected value of the date field
10293 * @return {Date} The selected date
10295 getValue : function(){
10300 focus : function(){
10302 this.update(this.activeDate);
10307 onRender : function(container, position){
10309 '<table cellspacing="0">',
10310 '<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>',
10311 '<tr><td colspan="3"><table class="x-date-inner" cellspacing="0"><thead><tr>'];
10312 var dn = this.dayNames;
10313 for(var i = 0; i < 7; i++){
10314 var d = this.startDay+i;
10318 m.push("<th><span>", dn[d].substr(0,1), "</span></th>");
10320 m[m.length] = "</tr></thead><tbody><tr>";
10321 for(var i = 0; i < 42; i++) {
10322 if(i % 7 == 0 && i != 0){
10323 m[m.length] = "</tr><tr>";
10325 m[m.length] = '<td><a href="#" hidefocus="on" class="x-date-date" tabIndex="1"><em><span></span></em></a></td>';
10327 m[m.length] = '</tr></tbody></table></td></tr><tr>'+
10328 '<td colspan="3" class="x-date-bottom" align="center"></td></tr></table><div class="x-date-mp"></div>';
10330 var el = document.createElement("div");
10331 el.className = "x-date-picker";
10332 el.innerHTML = m.join("");
10334 container.dom.insertBefore(el, position);
10336 this.el = Roo.get(el);
10337 this.eventEl = Roo.get(el.firstChild);
10339 new Roo.util.ClickRepeater(this.el.child("td.x-date-left a"), {
10340 handler: this.showPrevMonth,
10342 preventDefault:true,
10346 new Roo.util.ClickRepeater(this.el.child("td.x-date-right a"), {
10347 handler: this.showNextMonth,
10349 preventDefault:true,
10353 this.eventEl.on("mousewheel", this.handleMouseWheel, this);
10355 this.monthPicker = this.el.down('div.x-date-mp');
10356 this.monthPicker.enableDisplayMode('block');
10358 var kn = new Roo.KeyNav(this.eventEl, {
10359 "left" : function(e){
10361 this.showPrevMonth() :
10362 this.update(this.activeDate.add("d", -1));
10365 "right" : function(e){
10367 this.showNextMonth() :
10368 this.update(this.activeDate.add("d", 1));
10371 "up" : function(e){
10373 this.showNextYear() :
10374 this.update(this.activeDate.add("d", -7));
10377 "down" : function(e){
10379 this.showPrevYear() :
10380 this.update(this.activeDate.add("d", 7));
10383 "pageUp" : function(e){
10384 this.showNextMonth();
10387 "pageDown" : function(e){
10388 this.showPrevMonth();
10391 "enter" : function(e){
10392 e.stopPropagation();
10399 this.eventEl.on("click", this.handleDateClick, this, {delegate: "a.x-date-date"});
10401 this.eventEl.addKeyListener(Roo.EventObject.SPACE, this.selectToday, this);
10403 this.el.unselectable();
10405 this.cells = this.el.select("table.x-date-inner tbody td");
10406 this.textNodes = this.el.query("table.x-date-inner tbody span");
10408 this.mbtn = new Roo.Button(this.el.child("td.x-date-middle", true), {
10410 tooltip: this.monthYearText
10413 this.mbtn.on('click', this.showMonthPicker, this);
10414 this.mbtn.el.child(this.mbtn.menuClassTarget).addClass("x-btn-with-menu");
10417 var today = (new Date()).dateFormat(this.format);
10419 var baseTb = new Roo.Toolbar(this.el.child("td.x-date-bottom", true));
10420 if (this.showClear) {
10421 baseTb.add( new Roo.Toolbar.Fill());
10424 text: String.format(this.todayText, today),
10425 tooltip: String.format(this.todayTip, today),
10426 handler: this.selectToday,
10430 //var todayBtn = new Roo.Button(this.el.child("td.x-date-bottom", true), {
10433 if (this.showClear) {
10435 baseTb.add( new Roo.Toolbar.Fill());
10438 cls: 'x-btn-icon x-btn-clear',
10439 handler: function() {
10441 this.fireEvent("select", this, '');
10451 this.update(this.value);
10454 createMonthPicker : function(){
10455 if(!this.monthPicker.dom.firstChild){
10456 var buf = ['<table border="0" cellspacing="0">'];
10457 for(var i = 0; i < 6; i++){
10459 '<tr><td class="x-date-mp-month"><a href="#">', this.monthNames[i].substr(0, 3), '</a></td>',
10460 '<td class="x-date-mp-month x-date-mp-sep"><a href="#">', this.monthNames[i+6].substr(0, 3), '</a></td>',
10462 '<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>' :
10463 '<td class="x-date-mp-year"><a href="#"></a></td><td class="x-date-mp-year"><a href="#"></a></td></tr>'
10467 '<tr class="x-date-mp-btns"><td colspan="4"><button type="button" class="x-date-mp-ok">',
10469 '</button><button type="button" class="x-date-mp-cancel">',
10471 '</button></td></tr>',
10474 this.monthPicker.update(buf.join(''));
10475 this.monthPicker.on('click', this.onMonthClick, this);
10476 this.monthPicker.on('dblclick', this.onMonthDblClick, this);
10478 this.mpMonths = this.monthPicker.select('td.x-date-mp-month');
10479 this.mpYears = this.monthPicker.select('td.x-date-mp-year');
10481 this.mpMonths.each(function(m, a, i){
10484 m.dom.xmonth = 5 + Math.round(i * .5);
10486 m.dom.xmonth = Math.round((i-1) * .5);
10492 showMonthPicker : function(){
10493 this.createMonthPicker();
10494 var size = this.el.getSize();
10495 this.monthPicker.setSize(size);
10496 this.monthPicker.child('table').setSize(size);
10498 this.mpSelMonth = (this.activeDate || this.value).getMonth();
10499 this.updateMPMonth(this.mpSelMonth);
10500 this.mpSelYear = (this.activeDate || this.value).getFullYear();
10501 this.updateMPYear(this.mpSelYear);
10503 this.monthPicker.slideIn('t', {duration:.2});
10506 updateMPYear : function(y){
10508 var ys = this.mpYears.elements;
10509 for(var i = 1; i <= 10; i++){
10510 var td = ys[i-1], y2;
10512 y2 = y + Math.round(i * .5);
10513 td.firstChild.innerHTML = y2;
10516 y2 = y - (5-Math.round(i * .5));
10517 td.firstChild.innerHTML = y2;
10520 this.mpYears.item(i-1)[y2 == this.mpSelYear ? 'addClass' : 'removeClass']('x-date-mp-sel');
10524 updateMPMonth : function(sm){
10525 this.mpMonths.each(function(m, a, i){
10526 m[m.dom.xmonth == sm ? 'addClass' : 'removeClass']('x-date-mp-sel');
10530 selectMPMonth: function(m){
10534 onMonthClick : function(e, t){
10536 var el = new Roo.Element(t), pn;
10537 if(el.is('button.x-date-mp-cancel')){
10538 this.hideMonthPicker();
10540 else if(el.is('button.x-date-mp-ok')){
10541 this.update(new Date(this.mpSelYear, this.mpSelMonth, (this.activeDate || this.value).getDate()));
10542 this.hideMonthPicker();
10544 else if(pn = el.up('td.x-date-mp-month', 2)){
10545 this.mpMonths.removeClass('x-date-mp-sel');
10546 pn.addClass('x-date-mp-sel');
10547 this.mpSelMonth = pn.dom.xmonth;
10549 else if(pn = el.up('td.x-date-mp-year', 2)){
10550 this.mpYears.removeClass('x-date-mp-sel');
10551 pn.addClass('x-date-mp-sel');
10552 this.mpSelYear = pn.dom.xyear;
10554 else if(el.is('a.x-date-mp-prev')){
10555 this.updateMPYear(this.mpyear-10);
10557 else if(el.is('a.x-date-mp-next')){
10558 this.updateMPYear(this.mpyear+10);
10562 onMonthDblClick : function(e, t){
10564 var el = new Roo.Element(t), pn;
10565 if(pn = el.up('td.x-date-mp-month', 2)){
10566 this.update(new Date(this.mpSelYear, pn.dom.xmonth, (this.activeDate || this.value).getDate()));
10567 this.hideMonthPicker();
10569 else if(pn = el.up('td.x-date-mp-year', 2)){
10570 this.update(new Date(pn.dom.xyear, this.mpSelMonth, (this.activeDate || this.value).getDate()));
10571 this.hideMonthPicker();
10575 hideMonthPicker : function(disableAnim){
10576 if(this.monthPicker){
10577 if(disableAnim === true){
10578 this.monthPicker.hide();
10580 this.monthPicker.slideOut('t', {duration:.2});
10586 showPrevMonth : function(e){
10587 this.update(this.activeDate.add("mo", -1));
10591 showNextMonth : function(e){
10592 this.update(this.activeDate.add("mo", 1));
10596 showPrevYear : function(){
10597 this.update(this.activeDate.add("y", -1));
10601 showNextYear : function(){
10602 this.update(this.activeDate.add("y", 1));
10606 handleMouseWheel : function(e){
10607 var delta = e.getWheelDelta();
10609 this.showPrevMonth();
10611 } else if(delta < 0){
10612 this.showNextMonth();
10618 handleDateClick : function(e, t){
10620 if(t.dateValue && !Roo.fly(t.parentNode).hasClass("x-date-disabled")){
10621 this.setValue(new Date(t.dateValue));
10622 this.fireEvent("select", this, this.value);
10627 selectToday : function(){
10628 this.setValue(new Date().clearTime());
10629 this.fireEvent("select", this, this.value);
10633 update : function(date)
10635 var vd = this.activeDate;
10636 this.activeDate = date;
10638 var t = date.getTime();
10639 if(vd.getMonth() == date.getMonth() && vd.getFullYear() == date.getFullYear()){
10640 this.cells.removeClass("x-date-selected");
10641 this.cells.each(function(c){
10642 if(c.dom.firstChild.dateValue == t){
10643 c.addClass("x-date-selected");
10644 setTimeout(function(){
10645 try{c.dom.firstChild.focus();}catch(e){}
10654 var days = date.getDaysInMonth();
10655 var firstOfMonth = date.getFirstDateOfMonth();
10656 var startingPos = firstOfMonth.getDay()-this.startDay;
10658 if(startingPos <= this.startDay){
10662 var pm = date.add("mo", -1);
10663 var prevStart = pm.getDaysInMonth()-startingPos;
10665 var cells = this.cells.elements;
10666 var textEls = this.textNodes;
10667 days += startingPos;
10669 // convert everything to numbers so it's fast
10670 var day = 86400000;
10671 var d = (new Date(pm.getFullYear(), pm.getMonth(), prevStart)).clearTime();
10672 var today = new Date().clearTime().getTime();
10673 var sel = date.clearTime().getTime();
10674 var min = this.minDate ? this.minDate.clearTime() : Number.NEGATIVE_INFINITY;
10675 var max = this.maxDate ? this.maxDate.clearTime() : Number.POSITIVE_INFINITY;
10676 var ddMatch = this.disabledDatesRE;
10677 var ddText = this.disabledDatesText;
10678 var ddays = this.disabledDays ? this.disabledDays.join("") : false;
10679 var ddaysText = this.disabledDaysText;
10680 var format = this.format;
10682 var setCellClass = function(cal, cell){
10684 var t = d.getTime();
10685 cell.firstChild.dateValue = t;
10687 cell.className += " x-date-today";
10688 cell.title = cal.todayText;
10691 cell.className += " x-date-selected";
10692 setTimeout(function(){
10693 try{cell.firstChild.focus();}catch(e){}
10698 cell.className = " x-date-disabled";
10699 cell.title = cal.minText;
10703 cell.className = " x-date-disabled";
10704 cell.title = cal.maxText;
10708 if(ddays.indexOf(d.getDay()) != -1){
10709 cell.title = ddaysText;
10710 cell.className = " x-date-disabled";
10713 if(ddMatch && format){
10714 var fvalue = d.dateFormat(format);
10715 if(ddMatch.test(fvalue)){
10716 cell.title = ddText.replace("%0", fvalue);
10717 cell.className = " x-date-disabled";
10723 for(; i < startingPos; i++) {
10724 textEls[i].innerHTML = (++prevStart);
10725 d.setDate(d.getDate()+1);
10726 cells[i].className = "x-date-prevday";
10727 setCellClass(this, cells[i]);
10729 for(; i < days; i++){
10730 intDay = i - startingPos + 1;
10731 textEls[i].innerHTML = (intDay);
10732 d.setDate(d.getDate()+1);
10733 cells[i].className = "x-date-active";
10734 setCellClass(this, cells[i]);
10737 for(; i < 42; i++) {
10738 textEls[i].innerHTML = (++extraDays);
10739 d.setDate(d.getDate()+1);
10740 cells[i].className = "x-date-nextday";
10741 setCellClass(this, cells[i]);
10744 this.mbtn.setText(this.monthNames[date.getMonth()] + " " + date.getFullYear());
10745 this.fireEvent('monthchange', this, date);
10747 if(!this.internalRender){
10748 var main = this.el.dom.firstChild;
10749 var w = main.offsetWidth;
10750 this.el.setWidth(w + this.el.getBorderWidth("lr"));
10751 Roo.fly(main).setWidth(w);
10752 this.internalRender = true;
10753 // opera does not respect the auto grow header center column
10754 // then, after it gets a width opera refuses to recalculate
10755 // without a second pass
10756 if(Roo.isOpera && !this.secondPass){
10757 main.rows[0].cells[1].style.width = (w - (main.rows[0].cells[0].offsetWidth+main.rows[0].cells[2].offsetWidth)) + "px";
10758 this.secondPass = true;
10759 this.update.defer(10, this, [date]);
10767 * Ext JS Library 1.1.1
10768 * Copyright(c) 2006-2007, Ext JS, LLC.
10770 * Originally Released Under LGPL - original licence link has changed is not relivant.
10773 * <script type="text/javascript">
10776 * @class Roo.TabPanel
10777 * @extends Roo.util.Observable
10778 * A lightweight tab container.
10782 // basic tabs 1, built from existing content
10783 var tabs = new Roo.TabPanel("tabs1");
10784 tabs.addTab("script", "View Script");
10785 tabs.addTab("markup", "View Markup");
10786 tabs.activate("script");
10788 // more advanced tabs, built from javascript
10789 var jtabs = new Roo.TabPanel("jtabs");
10790 jtabs.addTab("jtabs-1", "Normal Tab", "My content was added during construction.");
10792 // set up the UpdateManager
10793 var tab2 = jtabs.addTab("jtabs-2", "Ajax Tab 1");
10794 var updater = tab2.getUpdateManager();
10795 updater.setDefaultUrl("ajax1.htm");
10796 tab2.on('activate', updater.refresh, updater, true);
10798 // Use setUrl for Ajax loading
10799 var tab3 = jtabs.addTab("jtabs-3", "Ajax Tab 2");
10800 tab3.setUrl("ajax2.htm", null, true);
10803 var tab4 = jtabs.addTab("tabs1-5", "Disabled Tab", "Can't see me cause I'm disabled");
10806 jtabs.activate("jtabs-1");
10809 * Create a new TabPanel.
10810 * @param {String/HTMLElement/Roo.Element} container The id, DOM element or Roo.Element container where this TabPanel is to be rendered.
10811 * @param {Object/Boolean} config Config object to set any properties for this TabPanel, or true to render the tabs on the bottom.
10813 Roo.TabPanel = function(container, config){
10815 * The container element for this TabPanel.
10816 * @type Roo.Element
10818 this.el = Roo.get(container, true);
10820 if(typeof config == "boolean"){
10821 this.tabPosition = config ? "bottom" : "top";
10823 Roo.apply(this, config);
10826 if(this.tabPosition == "bottom"){
10827 this.bodyEl = Roo.get(this.createBody(this.el.dom));
10828 this.el.addClass("x-tabs-bottom");
10830 this.stripWrap = Roo.get(this.createStrip(this.el.dom), true);
10831 this.stripEl = Roo.get(this.createStripList(this.stripWrap.dom), true);
10832 this.stripBody = Roo.get(this.stripWrap.dom.firstChild.firstChild, true);
10834 Roo.fly(this.stripWrap.dom.firstChild).setStyle("overflow-x", "hidden");
10836 if(this.tabPosition != "bottom"){
10837 /** The body element that contains {@link Roo.TabPanelItem} bodies. +
10838 * @type Roo.Element
10840 this.bodyEl = Roo.get(this.createBody(this.el.dom));
10841 this.el.addClass("x-tabs-top");
10845 this.bodyEl.setStyle("position", "relative");
10847 this.active = null;
10848 this.activateDelegate = this.activate.createDelegate(this);
10853 * Fires when the active tab changes
10854 * @param {Roo.TabPanel} this
10855 * @param {Roo.TabPanelItem} activePanel The new active tab
10859 * @event beforetabchange
10860 * Fires before the active tab changes, set cancel to true on the "e" parameter to cancel the change
10861 * @param {Roo.TabPanel} this
10862 * @param {Object} e Set cancel to true on this object to cancel the tab change
10863 * @param {Roo.TabPanelItem} tab The tab being changed to
10865 "beforetabchange" : true
10868 Roo.EventManager.onWindowResize(this.onResize, this);
10869 this.cpad = this.el.getPadding("lr");
10870 this.hiddenCount = 0;
10873 // toolbar on the tabbar support...
10874 if (this.toolbar) {
10875 var tcfg = this.toolbar;
10876 tcfg.container = this.stripEl.child('td.x-tab-strip-toolbar');
10877 this.toolbar = new Roo.Toolbar(tcfg);
10878 if (Roo.isSafari) {
10879 var tbl = tcfg.container.child('table', true);
10880 tbl.setAttribute('width', '100%');
10887 Roo.TabPanel.superclass.constructor.call(this);
10890 Roo.extend(Roo.TabPanel, Roo.util.Observable, {
10892 *@cfg {String} tabPosition "top" or "bottom" (defaults to "top")
10894 tabPosition : "top",
10896 *@cfg {Number} currentTabWidth The width of the current tab (defaults to 0)
10898 currentTabWidth : 0,
10900 *@cfg {Number} minTabWidth The minimum width of a tab (defaults to 40) (ignored if {@link #resizeTabs} is not true)
10904 *@cfg {Number} maxTabWidth The maximum width of a tab (defaults to 250) (ignored if {@link #resizeTabs} is not true)
10908 *@cfg {Number} preferredTabWidth The preferred (default) width of a tab (defaults to 175) (ignored if {@link #resizeTabs} is not true)
10910 preferredTabWidth : 175,
10912 *@cfg {Boolean} resizeTabs True to enable dynamic tab resizing (defaults to false)
10914 resizeTabs : false,
10916 *@cfg {Boolean} monitorResize Set this to true to turn on window resize monitoring (ignored if {@link #resizeTabs} is not true) (defaults to true)
10918 monitorResize : true,
10920 *@cfg {Object} toolbar xtype description of toolbar to show at the right of the tab bar.
10925 * Creates a new {@link Roo.TabPanelItem} by looking for an existing element with the provided id -- if it's not found it creates one.
10926 * @param {String} id The id of the div to use <b>or create</b>
10927 * @param {String} text The text for the tab
10928 * @param {String} content (optional) Content to put in the TabPanelItem body
10929 * @param {Boolean} closable (optional) True to create a close icon on the tab
10930 * @return {Roo.TabPanelItem} The created TabPanelItem
10932 addTab : function(id, text, content, closable){
10933 var item = new Roo.TabPanelItem(this, id, text, closable);
10934 this.addTabItem(item);
10936 item.setContent(content);
10942 * Returns the {@link Roo.TabPanelItem} with the specified id/index
10943 * @param {String/Number} id The id or index of the TabPanelItem to fetch.
10944 * @return {Roo.TabPanelItem}
10946 getTab : function(id){
10947 return this.items[id];
10951 * Hides the {@link Roo.TabPanelItem} with the specified id/index
10952 * @param {String/Number} id The id or index of the TabPanelItem to hide.
10954 hideTab : function(id){
10955 var t = this.items[id];
10958 this.hiddenCount++;
10959 this.autoSizeTabs();
10964 * "Unhides" the {@link Roo.TabPanelItem} with the specified id/index.
10965 * @param {String/Number} id The id or index of the TabPanelItem to unhide.
10967 unhideTab : function(id){
10968 var t = this.items[id];
10970 t.setHidden(false);
10971 this.hiddenCount--;
10972 this.autoSizeTabs();
10977 * Adds an existing {@link Roo.TabPanelItem}.
10978 * @param {Roo.TabPanelItem} item The TabPanelItem to add
10980 addTabItem : function(item){
10981 this.items[item.id] = item;
10982 this.items.push(item);
10983 if(this.resizeTabs){
10984 item.setWidth(this.currentTabWidth || this.preferredTabWidth);
10985 this.autoSizeTabs();
10992 * Removes a {@link Roo.TabPanelItem}.
10993 * @param {String/Number} id The id or index of the TabPanelItem to remove.
10995 removeTab : function(id){
10996 var items = this.items;
10997 var tab = items[id];
10998 if(!tab) { return; }
10999 var index = items.indexOf(tab);
11000 if(this.active == tab && items.length > 1){
11001 var newTab = this.getNextAvailable(index);
11006 this.stripEl.dom.removeChild(tab.pnode.dom);
11007 if(tab.bodyEl.dom.parentNode == this.bodyEl.dom){ // if it was moved already prevent error
11008 this.bodyEl.dom.removeChild(tab.bodyEl.dom);
11010 items.splice(index, 1);
11011 delete this.items[tab.id];
11012 tab.fireEvent("close", tab);
11013 tab.purgeListeners();
11014 this.autoSizeTabs();
11017 getNextAvailable : function(start){
11018 var items = this.items;
11020 // look for a next tab that will slide over to
11021 // replace the one being removed
11022 while(index < items.length){
11023 var item = items[++index];
11024 if(item && !item.isHidden()){
11028 // if one isn't found select the previous tab (on the left)
11031 var item = items[--index];
11032 if(item && !item.isHidden()){
11040 * Disables a {@link Roo.TabPanelItem}. It cannot be the active tab, if it is this call is ignored.
11041 * @param {String/Number} id The id or index of the TabPanelItem to disable.
11043 disableTab : function(id){
11044 var tab = this.items[id];
11045 if(tab && this.active != tab){
11051 * Enables a {@link Roo.TabPanelItem} that is disabled.
11052 * @param {String/Number} id The id or index of the TabPanelItem to enable.
11054 enableTab : function(id){
11055 var tab = this.items[id];
11060 * Activates a {@link Roo.TabPanelItem}. The currently active one will be deactivated.
11061 * @param {String/Number} id The id or index of the TabPanelItem to activate.
11062 * @return {Roo.TabPanelItem} The TabPanelItem.
11064 activate : function(id){
11065 var tab = this.items[id];
11069 if(tab == this.active || tab.disabled){
11073 this.fireEvent("beforetabchange", this, e, tab);
11074 if(e.cancel !== true && !tab.disabled){
11076 this.active.hide();
11078 this.active = this.items[id];
11079 this.active.show();
11080 this.fireEvent("tabchange", this, this.active);
11086 * Gets the active {@link Roo.TabPanelItem}.
11087 * @return {Roo.TabPanelItem} The active TabPanelItem or null if none are active.
11089 getActiveTab : function(){
11090 return this.active;
11094 * Updates the tab body element to fit the height of the container element
11095 * for overflow scrolling
11096 * @param {Number} targetHeight (optional) Override the starting height from the elements height
11098 syncHeight : function(targetHeight){
11099 var height = (targetHeight || this.el.getHeight())-this.el.getBorderWidth("tb")-this.el.getPadding("tb");
11100 var bm = this.bodyEl.getMargins();
11101 var newHeight = height-(this.stripWrap.getHeight()||0)-(bm.top+bm.bottom);
11102 this.bodyEl.setHeight(newHeight);
11106 onResize : function(){
11107 if(this.monitorResize){
11108 this.autoSizeTabs();
11113 * Disables tab resizing while tabs are being added (if {@link #resizeTabs} is false this does nothing)
11115 beginUpdate : function(){
11116 this.updating = true;
11120 * Stops an update and resizes the tabs (if {@link #resizeTabs} is false this does nothing)
11122 endUpdate : function(){
11123 this.updating = false;
11124 this.autoSizeTabs();
11128 * Manual call to resize the tabs (if {@link #resizeTabs} is false this does nothing)
11130 autoSizeTabs : function(){
11131 var count = this.items.length;
11132 var vcount = count - this.hiddenCount;
11133 if(!this.resizeTabs || count < 1 || vcount < 1 || this.updating) return;
11134 var w = Math.max(this.el.getWidth() - this.cpad, 10);
11135 var availWidth = Math.floor(w / vcount);
11136 var b = this.stripBody;
11137 if(b.getWidth() > w){
11138 var tabs = this.items;
11139 this.setTabWidth(Math.max(availWidth, this.minTabWidth)-2);
11140 if(availWidth < this.minTabWidth){
11141 /*if(!this.sleft){ // incomplete scrolling code
11142 this.createScrollButtons();
11145 this.stripClip.setWidth(w - (this.sleft.getWidth()+this.sright.getWidth()));*/
11148 if(this.currentTabWidth < this.preferredTabWidth){
11149 this.setTabWidth(Math.min(availWidth, this.preferredTabWidth)-2);
11155 * Returns the number of tabs in this TabPanel.
11158 getCount : function(){
11159 return this.items.length;
11163 * Resizes all the tabs to the passed width
11164 * @param {Number} The new width
11166 setTabWidth : function(width){
11167 this.currentTabWidth = width;
11168 for(var i = 0, len = this.items.length; i < len; i++) {
11169 if(!this.items[i].isHidden())this.items[i].setWidth(width);
11174 * Destroys this TabPanel
11175 * @param {Boolean} removeEl (optional) True to remove the element from the DOM as well (defaults to undefined)
11177 destroy : function(removeEl){
11178 Roo.EventManager.removeResizeListener(this.onResize, this);
11179 for(var i = 0, len = this.items.length; i < len; i++){
11180 this.items[i].purgeListeners();
11182 if(removeEl === true){
11183 this.el.update("");
11190 * @class Roo.TabPanelItem
11191 * @extends Roo.util.Observable
11192 * Represents an individual item (tab plus body) in a TabPanel.
11193 * @param {Roo.TabPanel} tabPanel The {@link Roo.TabPanel} this TabPanelItem belongs to
11194 * @param {String} id The id of this TabPanelItem
11195 * @param {String} text The text for the tab of this TabPanelItem
11196 * @param {Boolean} closable True to allow this TabPanelItem to be closable (defaults to false)
11198 Roo.TabPanelItem = function(tabPanel, id, text, closable){
11200 * The {@link Roo.TabPanel} this TabPanelItem belongs to
11201 * @type Roo.TabPanel
11203 this.tabPanel = tabPanel;
11205 * The id for this TabPanelItem
11210 this.disabled = false;
11214 this.loaded = false;
11215 this.closable = closable;
11218 * The body element for this TabPanelItem.
11219 * @type Roo.Element
11221 this.bodyEl = Roo.get(tabPanel.createItemBody(tabPanel.bodyEl.dom, id));
11222 this.bodyEl.setVisibilityMode(Roo.Element.VISIBILITY);
11223 this.bodyEl.setStyle("display", "block");
11224 this.bodyEl.setStyle("zoom", "1");
11227 var els = tabPanel.createStripElements(tabPanel.stripEl.dom, text, closable);
11229 this.el = Roo.get(els.el, true);
11230 this.inner = Roo.get(els.inner, true);
11231 this.textEl = Roo.get(this.el.dom.firstChild.firstChild.firstChild, true);
11232 this.pnode = Roo.get(els.el.parentNode, true);
11233 this.el.on("mousedown", this.onTabMouseDown, this);
11234 this.el.on("click", this.onTabClick, this);
11237 var c = Roo.get(els.close, true);
11238 c.dom.title = this.closeText;
11239 c.addClassOnOver("close-over");
11240 c.on("click", this.closeClick, this);
11246 * Fires when this tab becomes the active tab.
11247 * @param {Roo.TabPanel} tabPanel The parent TabPanel
11248 * @param {Roo.TabPanelItem} this
11252 * @event beforeclose
11253 * Fires before this tab is closed. To cancel the close, set cancel to true on e (e.cancel = true).
11254 * @param {Roo.TabPanelItem} this
11255 * @param {Object} e Set cancel to true on this object to cancel the close.
11257 "beforeclose": true,
11260 * Fires when this tab is closed.
11261 * @param {Roo.TabPanelItem} this
11265 * @event deactivate
11266 * Fires when this tab is no longer the active tab.
11267 * @param {Roo.TabPanel} tabPanel The parent TabPanel
11268 * @param {Roo.TabPanelItem} this
11270 "deactivate" : true
11272 this.hidden = false;
11274 Roo.TabPanelItem.superclass.constructor.call(this);
11277 Roo.extend(Roo.TabPanelItem, Roo.util.Observable, {
11278 purgeListeners : function(){
11279 Roo.util.Observable.prototype.purgeListeners.call(this);
11280 this.el.removeAllListeners();
11283 * Shows this TabPanelItem -- this <b>does not</b> deactivate the currently active TabPanelItem.
11286 this.pnode.addClass("on");
11289 this.tabPanel.stripWrap.repaint();
11291 this.fireEvent("activate", this.tabPanel, this);
11295 * Returns true if this tab is the active tab.
11296 * @return {Boolean}
11298 isActive : function(){
11299 return this.tabPanel.getActiveTab() == this;
11303 * Hides this TabPanelItem -- if you don't activate another TabPanelItem this could look odd.
11306 this.pnode.removeClass("on");
11308 this.fireEvent("deactivate", this.tabPanel, this);
11311 hideAction : function(){
11312 this.bodyEl.hide();
11313 this.bodyEl.setStyle("position", "absolute");
11314 this.bodyEl.setLeft("-20000px");
11315 this.bodyEl.setTop("-20000px");
11318 showAction : function(){
11319 this.bodyEl.setStyle("position", "relative");
11320 this.bodyEl.setTop("");
11321 this.bodyEl.setLeft("");
11322 this.bodyEl.show();
11326 * Set the tooltip for the tab.
11327 * @param {String} tooltip The tab's tooltip
11329 setTooltip : function(text){
11330 if(Roo.QuickTips && Roo.QuickTips.isEnabled()){
11331 this.textEl.dom.qtip = text;
11332 this.textEl.dom.removeAttribute('title');
11334 this.textEl.dom.title = text;
11338 onTabClick : function(e){
11339 e.preventDefault();
11340 this.tabPanel.activate(this.id);
11343 onTabMouseDown : function(e){
11344 e.preventDefault();
11345 this.tabPanel.activate(this.id);
11348 getWidth : function(){
11349 return this.inner.getWidth();
11352 setWidth : function(width){
11353 var iwidth = width - this.pnode.getPadding("lr");
11354 this.inner.setWidth(iwidth);
11355 this.textEl.setWidth(iwidth-this.inner.getPadding("lr"));
11356 this.pnode.setWidth(width);
11360 * Show or hide the tab
11361 * @param {Boolean} hidden True to hide or false to show.
11363 setHidden : function(hidden){
11364 this.hidden = hidden;
11365 this.pnode.setStyle("display", hidden ? "none" : "");
11369 * Returns true if this tab is "hidden"
11370 * @return {Boolean}
11372 isHidden : function(){
11373 return this.hidden;
11377 * Returns the text for this tab
11380 getText : function(){
11384 autoSize : function(){
11385 //this.el.beginMeasure();
11386 this.textEl.setWidth(1);
11387 this.setWidth(this.textEl.dom.scrollWidth+this.pnode.getPadding("lr")+this.inner.getPadding("lr"));
11388 //this.el.endMeasure();
11392 * Sets the text for the tab (Note: this also sets the tooltip text)
11393 * @param {String} text The tab's text and tooltip
11395 setText : function(text){
11397 this.textEl.update(text);
11398 this.setTooltip(text);
11399 if(!this.tabPanel.resizeTabs){
11404 * Activates this TabPanelItem -- this <b>does</b> deactivate the currently active TabPanelItem.
11406 activate : function(){
11407 this.tabPanel.activate(this.id);
11411 * Disables this TabPanelItem -- this does nothing if this is the active TabPanelItem.
11413 disable : function(){
11414 if(this.tabPanel.active != this){
11415 this.disabled = true;
11416 this.pnode.addClass("disabled");
11421 * Enables this TabPanelItem if it was previously disabled.
11423 enable : function(){
11424 this.disabled = false;
11425 this.pnode.removeClass("disabled");
11429 * Sets the content for this TabPanelItem.
11430 * @param {String} content The content
11431 * @param {Boolean} loadScripts true to look for and load scripts
11433 setContent : function(content, loadScripts){
11434 this.bodyEl.update(content, loadScripts);
11438 * Gets the {@link Roo.UpdateManager} for the body of this TabPanelItem. Enables you to perform Ajax updates.
11439 * @return {Roo.UpdateManager} The UpdateManager
11441 getUpdateManager : function(){
11442 return this.bodyEl.getUpdateManager();
11446 * Set a URL to be used to load the content for this TabPanelItem.
11447 * @param {String/Function} url The URL to load the content from, or a function to call to get the URL
11448 * @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)
11449 * @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)
11450 * @return {Roo.UpdateManager} The UpdateManager
11452 setUrl : function(url, params, loadOnce){
11453 if(this.refreshDelegate){
11454 this.un('activate', this.refreshDelegate);
11456 this.refreshDelegate = this._handleRefresh.createDelegate(this, [url, params, loadOnce]);
11457 this.on("activate", this.refreshDelegate);
11458 return this.bodyEl.getUpdateManager();
11462 _handleRefresh : function(url, params, loadOnce){
11463 if(!loadOnce || !this.loaded){
11464 var updater = this.bodyEl.getUpdateManager();
11465 updater.update(url, params, this._setLoaded.createDelegate(this));
11470 * Forces a content refresh from the URL specified in the {@link #setUrl} method.
11471 * Will fail silently if the setUrl method has not been called.
11472 * This does not activate the panel, just updates its content.
11474 refresh : function(){
11475 if(this.refreshDelegate){
11476 this.loaded = false;
11477 this.refreshDelegate();
11482 _setLoaded : function(){
11483 this.loaded = true;
11487 closeClick : function(e){
11490 this.fireEvent("beforeclose", this, o);
11491 if(o.cancel !== true){
11492 this.tabPanel.removeTab(this.id);
11496 * The text displayed in the tooltip for the close icon.
11499 closeText : "Close this tab"
11503 Roo.TabPanel.prototype.createStrip = function(container){
11504 var strip = document.createElement("div");
11505 strip.className = "x-tabs-wrap";
11506 container.appendChild(strip);
11510 Roo.TabPanel.prototype.createStripList = function(strip){
11511 // div wrapper for retard IE
11512 // returns the "tr" element.
11513 strip.innerHTML = '<div class="x-tabs-strip-wrap">'+
11514 '<table class="x-tabs-strip" cellspacing="0" cellpadding="0" border="0"><tbody><tr>'+
11515 '<td class="x-tab-strip-toolbar"></td></tr></tbody></table></div>';
11516 return strip.firstChild.firstChild.firstChild.firstChild;
11519 Roo.TabPanel.prototype.createBody = function(container){
11520 var body = document.createElement("div");
11521 Roo.id(body, "tab-body");
11522 Roo.fly(body).addClass("x-tabs-body");
11523 container.appendChild(body);
11527 Roo.TabPanel.prototype.createItemBody = function(bodyEl, id){
11528 var body = Roo.getDom(id);
11530 body = document.createElement("div");
11533 Roo.fly(body).addClass("x-tabs-item-body");
11534 bodyEl.insertBefore(body, bodyEl.firstChild);
11538 Roo.TabPanel.prototype.createStripElements = function(stripEl, text, closable){
11539 var td = document.createElement("td");
11540 stripEl.insertBefore(td, stripEl.childNodes[stripEl.childNodes.length-1]);
11541 //stripEl.appendChild(td);
11543 td.className = "x-tabs-closable";
11544 if(!this.closeTpl){
11545 this.closeTpl = new Roo.Template(
11546 '<a href="#" class="x-tabs-right"><span class="x-tabs-left"><em class="x-tabs-inner">' +
11547 '<span unselectable="on"' + (this.disableTooltips ? '' : ' title="{text}"') +' class="x-tabs-text">{text}</span>' +
11548 '<div unselectable="on" class="close-icon"> </div></em></span></a>'
11551 var el = this.closeTpl.overwrite(td, {"text": text});
11552 var close = el.getElementsByTagName("div")[0];
11553 var inner = el.getElementsByTagName("em")[0];
11554 return {"el": el, "close": close, "inner": inner};
11557 this.tabTpl = new Roo.Template(
11558 '<a href="#" class="x-tabs-right"><span class="x-tabs-left"><em class="x-tabs-inner">' +
11559 '<span unselectable="on"' + (this.disableTooltips ? '' : ' title="{text}"') +' class="x-tabs-text">{text}</span></em></span></a>'
11562 var el = this.tabTpl.overwrite(td, {"text": text});
11563 var inner = el.getElementsByTagName("em")[0];
11564 return {"el": el, "inner": inner};
11568 * Ext JS Library 1.1.1
11569 * Copyright(c) 2006-2007, Ext JS, LLC.
11571 * Originally Released Under LGPL - original licence link has changed is not relivant.
11574 * <script type="text/javascript">
11578 * @class Roo.Button
11579 * @extends Roo.util.Observable
11580 * Simple Button class
11581 * @cfg {String} text The button text
11582 * @cfg {String} icon The path to an image to display in the button (the image will be set as the background-image
11583 * CSS property of the button by default, so if you want a mixed icon/text button, set cls:"x-btn-text-icon")
11584 * @cfg {Function} handler A function called when the button is clicked (can be used instead of click event)
11585 * @cfg {Object} scope The scope of the handler
11586 * @cfg {Number} minWidth The minimum width for this button (used to give a set of buttons a common width)
11587 * @cfg {String/Object} tooltip The tooltip for the button - can be a string or QuickTips config object
11588 * @cfg {Boolean} hidden True to start hidden (defaults to false)
11589 * @cfg {Boolean} disabled True to start disabled (defaults to false)
11590 * @cfg {Boolean} pressed True to start pressed (only if enableToggle = true)
11591 * @cfg {String} toggleGroup The group this toggle button is a member of (only 1 per group can be pressed, only
11592 applies if enableToggle = true)
11593 * @cfg {String/HTMLElement/Element} renderTo The element to append the button to
11594 * @cfg {Boolean/Object} repeat True to repeat fire the click event while the mouse is down. This can also be
11595 an {@link Roo.util.ClickRepeater} config object (defaults to false).
11597 * Create a new button
11598 * @param {Object} config The config object
11600 Roo.Button = function(renderTo, config)
11604 renderTo = config.renderTo || false;
11607 Roo.apply(this, config);
11611 * Fires when this button is clicked
11612 * @param {Button} this
11613 * @param {EventObject} e The click event
11618 * Fires when the "pressed" state of this button changes (only if enableToggle = true)
11619 * @param {Button} this
11620 * @param {Boolean} pressed
11625 * Fires when the mouse hovers over the button
11626 * @param {Button} this
11627 * @param {Event} e The event object
11629 'mouseover' : true,
11632 * Fires when the mouse exits the button
11633 * @param {Button} this
11634 * @param {Event} e The event object
11639 * Fires when the button is rendered
11640 * @param {Button} this
11645 this.menu = Roo.menu.MenuMgr.get(this.menu);
11647 // register listeners first!! - so render can be captured..
11648 Roo.util.Observable.call(this);
11650 this.render(renderTo);
11656 Roo.extend(Roo.Button, Roo.util.Observable, {
11662 * Read-only. True if this button is hidden
11667 * Read-only. True if this button is disabled
11672 * Read-only. True if this button is pressed (only if enableToggle = true)
11678 * @cfg {Number} tabIndex
11679 * The DOM tabIndex for this button (defaults to undefined)
11681 tabIndex : undefined,
11684 * @cfg {Boolean} enableToggle
11685 * True to enable pressed/not pressed toggling (defaults to false)
11687 enableToggle: false,
11689 * @cfg {Mixed} menu
11690 * Standard menu attribute consisting of a reference to a menu object, a menu id or a menu config blob (defaults to undefined).
11694 * @cfg {String} menuAlign
11695 * The position to align the menu to (see {@link Roo.Element#alignTo} for more details, defaults to 'tl-bl?').
11697 menuAlign : "tl-bl?",
11700 * @cfg {String} iconCls
11701 * A css class which sets a background image to be used as the icon for this button (defaults to undefined).
11703 iconCls : undefined,
11705 * @cfg {String} type
11706 * The button's type, corresponding to the DOM input element type attribute. Either "submit," "reset" or "button" (default).
11711 menuClassTarget: 'tr',
11714 * @cfg {String} clickEvent
11715 * The type of event to map to the button's event handler (defaults to 'click')
11717 clickEvent : 'click',
11720 * @cfg {Boolean} handleMouseEvents
11721 * False to disable visual cues on mouseover, mouseout and mousedown (defaults to true)
11723 handleMouseEvents : true,
11726 * @cfg {String} tooltipType
11727 * The type of tooltip to use. Either "qtip" (default) for QuickTips or "title" for title attribute.
11729 tooltipType : 'qtip',
11732 * @cfg {String} cls
11733 * A CSS class to apply to the button's main element.
11737 * @cfg {Roo.Template} template (Optional)
11738 * An {@link Roo.Template} with which to create the Button's main element. This Template must
11739 * contain numeric substitution parameter 0 if it is to display the tRoo property. Changing the template could
11740 * require code modifications if required elements (e.g. a button) aren't present.
11744 render : function(renderTo){
11746 if(this.hideParent){
11747 this.parentEl = Roo.get(renderTo);
11749 if(!this.dhconfig){
11750 if(!this.template){
11751 if(!Roo.Button.buttonTemplate){
11752 // hideous table template
11753 Roo.Button.buttonTemplate = new Roo.Template(
11754 '<table border="0" cellpadding="0" cellspacing="0" class="x-btn-wrap"><tbody><tr>',
11755 '<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>',
11756 "</tr></tbody></table>");
11758 this.template = Roo.Button.buttonTemplate;
11760 btn = this.template.append(renderTo, [this.text || ' ', this.type], true);
11761 var btnEl = btn.child("button:first");
11762 btnEl.on('focus', this.onFocus, this);
11763 btnEl.on('blur', this.onBlur, this);
11765 btn.addClass(this.cls);
11768 btnEl.setStyle('background-image', 'url(' +this.icon +')');
11771 btnEl.addClass(this.iconCls);
11773 btn.addClass(this.text ? 'x-btn-text-icon' : 'x-btn-icon');
11776 if(this.tabIndex !== undefined){
11777 btnEl.dom.tabIndex = this.tabIndex;
11780 if(typeof this.tooltip == 'object'){
11781 Roo.QuickTips.tips(Roo.apply({
11785 btnEl.dom[this.tooltipType] = this.tooltip;
11789 btn = Roo.DomHelper.append(Roo.get(renderTo).dom, this.dhconfig, true);
11793 this.el.dom.id = this.el.id = this.id;
11796 this.el.child(this.menuClassTarget).addClass("x-btn-with-menu");
11797 this.menu.on("show", this.onMenuShow, this);
11798 this.menu.on("hide", this.onMenuHide, this);
11800 btn.addClass("x-btn");
11801 if(Roo.isIE && !Roo.isIE7){
11802 this.autoWidth.defer(1, this);
11806 if(this.handleMouseEvents){
11807 btn.on("mouseover", this.onMouseOver, this);
11808 btn.on("mouseout", this.onMouseOut, this);
11809 btn.on("mousedown", this.onMouseDown, this);
11811 btn.on(this.clickEvent, this.onClick, this);
11812 //btn.on("mouseup", this.onMouseUp, this);
11819 Roo.ButtonToggleMgr.register(this);
11821 this.el.addClass("x-btn-pressed");
11824 var repeater = new Roo.util.ClickRepeater(btn,
11825 typeof this.repeat == "object" ? this.repeat : {}
11827 repeater.on("click", this.onClick, this);
11830 this.fireEvent('render', this);
11834 * Returns the button's underlying element
11835 * @return {Roo.Element} The element
11837 getEl : function(){
11842 * Destroys this Button and removes any listeners.
11844 destroy : function(){
11845 Roo.ButtonToggleMgr.unregister(this);
11846 this.el.removeAllListeners();
11847 this.purgeListeners();
11852 autoWidth : function(){
11854 this.el.setWidth("auto");
11855 if(Roo.isIE7 && Roo.isStrict){
11856 var ib = this.el.child('button');
11857 if(ib && ib.getWidth() > 20){
11859 ib.setWidth(Roo.util.TextMetrics.measure(ib, this.text).width+ib.getFrameWidth('lr'));
11864 this.el.beginMeasure();
11866 if(this.el.getWidth() < this.minWidth){
11867 this.el.setWidth(this.minWidth);
11870 this.el.endMeasure();
11877 * Assigns this button's click handler
11878 * @param {Function} handler The function to call when the button is clicked
11879 * @param {Object} scope (optional) Scope for the function passed in
11881 setHandler : function(handler, scope){
11882 this.handler = handler;
11883 this.scope = scope;
11887 * Sets this button's text
11888 * @param {String} text The button text
11890 setText : function(text){
11893 this.el.child("td.x-btn-center button.x-btn-text").update(text);
11899 * Gets the text for this button
11900 * @return {String} The button text
11902 getText : function(){
11910 this.hidden = false;
11912 this[this.hideParent? 'parentEl' : 'el'].setStyle("display", "");
11920 this.hidden = true;
11922 this[this.hideParent? 'parentEl' : 'el'].setStyle("display", "none");
11927 * Convenience function for boolean show/hide
11928 * @param {Boolean} visible True to show, false to hide
11930 setVisible: function(visible){
11939 * If a state it passed, it becomes the pressed state otherwise the current state is toggled.
11940 * @param {Boolean} state (optional) Force a particular state
11942 toggle : function(state){
11943 state = state === undefined ? !this.pressed : state;
11944 if(state != this.pressed){
11946 this.el.addClass("x-btn-pressed");
11947 this.pressed = true;
11948 this.fireEvent("toggle", this, true);
11950 this.el.removeClass("x-btn-pressed");
11951 this.pressed = false;
11952 this.fireEvent("toggle", this, false);
11954 if(this.toggleHandler){
11955 this.toggleHandler.call(this.scope || this, this, state);
11963 focus : function(){
11964 this.el.child('button:first').focus();
11968 * Disable this button
11970 disable : function(){
11972 this.el.addClass("x-btn-disabled");
11974 this.disabled = true;
11978 * Enable this button
11980 enable : function(){
11982 this.el.removeClass("x-btn-disabled");
11984 this.disabled = false;
11988 * Convenience function for boolean enable/disable
11989 * @param {Boolean} enabled True to enable, false to disable
11991 setDisabled : function(v){
11992 this[v !== true ? "enable" : "disable"]();
11996 onClick : function(e){
11998 e.preventDefault();
12003 if(!this.disabled){
12004 if(this.enableToggle){
12007 if(this.menu && !this.menu.isVisible()){
12008 this.menu.show(this.el, this.menuAlign);
12010 this.fireEvent("click", this, e);
12012 this.el.removeClass("x-btn-over");
12013 this.handler.call(this.scope || this, this, e);
12018 onMouseOver : function(e){
12019 if(!this.disabled){
12020 this.el.addClass("x-btn-over");
12021 this.fireEvent('mouseover', this, e);
12025 onMouseOut : function(e){
12026 if(!e.within(this.el, true)){
12027 this.el.removeClass("x-btn-over");
12028 this.fireEvent('mouseout', this, e);
12032 onFocus : function(e){
12033 if(!this.disabled){
12034 this.el.addClass("x-btn-focus");
12038 onBlur : function(e){
12039 this.el.removeClass("x-btn-focus");
12042 onMouseDown : function(e){
12043 if(!this.disabled && e.button == 0){
12044 this.el.addClass("x-btn-click");
12045 Roo.get(document).on('mouseup', this.onMouseUp, this);
12049 onMouseUp : function(e){
12051 this.el.removeClass("x-btn-click");
12052 Roo.get(document).un('mouseup', this.onMouseUp, this);
12056 onMenuShow : function(e){
12057 this.el.addClass("x-btn-menu-active");
12060 onMenuHide : function(e){
12061 this.el.removeClass("x-btn-menu-active");
12065 // Private utility class used by Button
12066 Roo.ButtonToggleMgr = function(){
12069 function toggleGroup(btn, state){
12071 var g = groups[btn.toggleGroup];
12072 for(var i = 0, l = g.length; i < l; i++){
12074 g[i].toggle(false);
12081 register : function(btn){
12082 if(!btn.toggleGroup){
12085 var g = groups[btn.toggleGroup];
12087 g = groups[btn.toggleGroup] = [];
12090 btn.on("toggle", toggleGroup);
12093 unregister : function(btn){
12094 if(!btn.toggleGroup){
12097 var g = groups[btn.toggleGroup];
12100 btn.un("toggle", toggleGroup);
12106 * Ext JS Library 1.1.1
12107 * Copyright(c) 2006-2007, Ext JS, LLC.
12109 * Originally Released Under LGPL - original licence link has changed is not relivant.
12112 * <script type="text/javascript">
12116 * @class Roo.SplitButton
12117 * @extends Roo.Button
12118 * A split button that provides a built-in dropdown arrow that can fire an event separately from the default
12119 * click event of the button. Typically this would be used to display a dropdown menu that provides additional
12120 * options to the primary button action, but any custom handler can provide the arrowclick implementation.
12121 * @cfg {Function} arrowHandler A function called when the arrow button is clicked (can be used instead of click event)
12122 * @cfg {String} arrowTooltip The title attribute of the arrow
12124 * Create a new menu button
12125 * @param {String/HTMLElement/Element} renderTo The element to append the button to
12126 * @param {Object} config The config object
12128 Roo.SplitButton = function(renderTo, config){
12129 Roo.SplitButton.superclass.constructor.call(this, renderTo, config);
12131 * @event arrowclick
12132 * Fires when this button's arrow is clicked
12133 * @param {SplitButton} this
12134 * @param {EventObject} e The click event
12136 this.addEvents({"arrowclick":true});
12139 Roo.extend(Roo.SplitButton, Roo.Button, {
12140 render : function(renderTo){
12141 // this is one sweet looking template!
12142 var tpl = new Roo.Template(
12143 '<table cellspacing="0" class="x-btn-menu-wrap x-btn"><tr><td>',
12144 '<table cellspacing="0" class="x-btn-wrap x-btn-menu-text-wrap"><tbody>',
12145 '<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>',
12146 "</tbody></table></td><td>",
12147 '<table cellspacing="0" class="x-btn-wrap x-btn-menu-arrow-wrap"><tbody>',
12148 '<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>',
12149 "</tbody></table></td></tr></table>"
12151 var btn = tpl.append(renderTo, [this.text, this.type], true);
12152 var btnEl = btn.child("button");
12154 btn.addClass(this.cls);
12157 btnEl.setStyle('background-image', 'url(' +this.icon +')');
12160 btnEl.addClass(this.iconCls);
12162 btn.addClass(this.text ? 'x-btn-text-icon' : 'x-btn-icon');
12166 if(this.handleMouseEvents){
12167 btn.on("mouseover", this.onMouseOver, this);
12168 btn.on("mouseout", this.onMouseOut, this);
12169 btn.on("mousedown", this.onMouseDown, this);
12170 btn.on("mouseup", this.onMouseUp, this);
12172 btn.on(this.clickEvent, this.onClick, this);
12174 if(typeof this.tooltip == 'object'){
12175 Roo.QuickTips.tips(Roo.apply({
12179 btnEl.dom[this.tooltipType] = this.tooltip;
12182 if(this.arrowTooltip){
12183 btn.child("button:nth(2)").dom[this.tooltipType] = this.arrowTooltip;
12192 this.el.addClass("x-btn-pressed");
12194 if(Roo.isIE && !Roo.isIE7){
12195 this.autoWidth.defer(1, this);
12200 this.menu.on("show", this.onMenuShow, this);
12201 this.menu.on("hide", this.onMenuHide, this);
12203 this.fireEvent('render', this);
12207 autoWidth : function(){
12209 var tbl = this.el.child("table:first");
12210 var tbl2 = this.el.child("table:last");
12211 this.el.setWidth("auto");
12212 tbl.setWidth("auto");
12213 if(Roo.isIE7 && Roo.isStrict){
12214 var ib = this.el.child('button:first');
12215 if(ib && ib.getWidth() > 20){
12217 ib.setWidth(Roo.util.TextMetrics.measure(ib, this.text).width+ib.getFrameWidth('lr'));
12222 this.el.beginMeasure();
12224 if((tbl.getWidth()+tbl2.getWidth()) < this.minWidth){
12225 tbl.setWidth(this.minWidth-tbl2.getWidth());
12228 this.el.endMeasure();
12231 this.el.setWidth(tbl.getWidth()+tbl2.getWidth());
12235 * Sets this button's click handler
12236 * @param {Function} handler The function to call when the button is clicked
12237 * @param {Object} scope (optional) Scope for the function passed above
12239 setHandler : function(handler, scope){
12240 this.handler = handler;
12241 this.scope = scope;
12245 * Sets this button's arrow click handler
12246 * @param {Function} handler The function to call when the arrow is clicked
12247 * @param {Object} scope (optional) Scope for the function passed above
12249 setArrowHandler : function(handler, scope){
12250 this.arrowHandler = handler;
12251 this.scope = scope;
12257 focus : function(){
12259 this.el.child("button:first").focus();
12264 onClick : function(e){
12265 e.preventDefault();
12266 if(!this.disabled){
12267 if(e.getTarget(".x-btn-menu-arrow-wrap")){
12268 if(this.menu && !this.menu.isVisible()){
12269 this.menu.show(this.el, this.menuAlign);
12271 this.fireEvent("arrowclick", this, e);
12272 if(this.arrowHandler){
12273 this.arrowHandler.call(this.scope || this, this, e);
12276 this.fireEvent("click", this, e);
12278 this.handler.call(this.scope || this, this, e);
12284 onMouseDown : function(e){
12285 if(!this.disabled){
12286 Roo.fly(e.getTarget("table")).addClass("x-btn-click");
12290 onMouseUp : function(e){
12291 Roo.fly(e.getTarget("table")).removeClass("x-btn-click");
12296 // backwards compat
12297 Roo.MenuButton = Roo.SplitButton;/*
12299 * Ext JS Library 1.1.1
12300 * Copyright(c) 2006-2007, Ext JS, LLC.
12302 * Originally Released Under LGPL - original licence link has changed is not relivant.
12305 * <script type="text/javascript">
12309 * @class Roo.Toolbar
12310 * Basic Toolbar class.
12312 * Creates a new Toolbar
12313 * @param {Object} container The config object
12315 Roo.Toolbar = function(container, buttons, config)
12317 /// old consturctor format still supported..
12318 if(container instanceof Array){ // omit the container for later rendering
12319 buttons = container;
12323 if (typeof(container) == 'object' && container.xtype) {
12324 config = container;
12325 container = config.container;
12326 buttons = config.buttons || []; // not really - use items!!
12329 if (config && config.items) {
12330 xitems = config.items;
12331 delete config.items;
12333 Roo.apply(this, config);
12334 this.buttons = buttons;
12337 this.render(container);
12339 this.xitems = xitems;
12340 Roo.each(xitems, function(b) {
12346 Roo.Toolbar.prototype = {
12348 * @cfg {Array} items
12349 * array of button configs or elements to add (will be converted to a MixedCollection)
12353 * @cfg {String/HTMLElement/Element} container
12354 * The id or element that will contain the toolbar
12357 render : function(ct){
12358 this.el = Roo.get(ct);
12360 this.el.addClass(this.cls);
12362 // using a table allows for vertical alignment
12363 // 100% width is needed by Safari...
12364 this.el.update('<div class="x-toolbar x-small-editor"><table cellspacing="0"><tr></tr></table></div>');
12365 this.tr = this.el.child("tr", true);
12367 this.items = new Roo.util.MixedCollection(false, function(o){
12368 return o.id || ("item" + (++autoId));
12371 this.add.apply(this, this.buttons);
12372 delete this.buttons;
12377 * Adds element(s) to the toolbar -- this function takes a variable number of
12378 * arguments of mixed type and adds them to the toolbar.
12379 * @param {Mixed} arg1 The following types of arguments are all valid:<br />
12381 * <li>{@link Roo.Toolbar.Button} config: A valid button config object (equivalent to {@link #addButton})</li>
12382 * <li>HtmlElement: Any standard HTML element (equivalent to {@link #addElement})</li>
12383 * <li>Field: Any form field (equivalent to {@link #addField})</li>
12384 * <li>Item: Any subclass of {@link Roo.Toolbar.Item} (equivalent to {@link #addItem})</li>
12385 * <li>String: Any generic string (gets wrapped in a {@link Roo.Toolbar.TextItem}, equivalent to {@link #addText}).
12386 * Note that there are a few special strings that are treated differently as explained nRoo.</li>
12387 * <li>'separator' or '-': Creates a separator element (equivalent to {@link #addSeparator})</li>
12388 * <li>' ': Creates a spacer element (equivalent to {@link #addSpacer})</li>
12389 * <li>'->': Creates a fill element (equivalent to {@link #addFill})</li>
12391 * @param {Mixed} arg2
12392 * @param {Mixed} etc.
12395 var a = arguments, l = a.length;
12396 for(var i = 0; i < l; i++){
12401 _add : function(el) {
12404 el = Roo.factory(el, typeof(Roo.Toolbar[el.xtype]) == 'undefined' ? Roo.form : Roo.Toolbar);
12407 if (el.applyTo){ // some kind of form field
12408 return this.addField(el);
12410 if (el.render){ // some kind of Toolbar.Item
12411 return this.addItem(el);
12413 if (typeof el == "string"){ // string
12414 if(el == "separator" || el == "-"){
12415 return this.addSeparator();
12418 return this.addSpacer();
12421 return this.addFill();
12423 return this.addText(el);
12426 if(el.tagName){ // element
12427 return this.addElement(el);
12429 if(typeof el == "object"){ // must be button config?
12430 return this.addButton(el);
12432 // and now what?!?!
12438 * Add an Xtype element
12439 * @param {Object} xtype Xtype Object
12440 * @return {Object} created Object
12442 addxtype : function(e){
12443 return this.add(e);
12447 * Returns the Element for this toolbar.
12448 * @return {Roo.Element}
12450 getEl : function(){
12456 * @return {Roo.Toolbar.Item} The separator item
12458 addSeparator : function(){
12459 return this.addItem(new Roo.Toolbar.Separator());
12463 * Adds a spacer element
12464 * @return {Roo.Toolbar.Spacer} The spacer item
12466 addSpacer : function(){
12467 return this.addItem(new Roo.Toolbar.Spacer());
12471 * Adds a fill element that forces subsequent additions to the right side of the toolbar
12472 * @return {Roo.Toolbar.Fill} The fill item
12474 addFill : function(){
12475 return this.addItem(new Roo.Toolbar.Fill());
12479 * Adds any standard HTML element to the toolbar
12480 * @param {String/HTMLElement/Element} el The element or id of the element to add
12481 * @return {Roo.Toolbar.Item} The element's item
12483 addElement : function(el){
12484 return this.addItem(new Roo.Toolbar.Item(el));
12487 * Collection of items on the toolbar.. (only Toolbar Items, so use fields to retrieve fields)
12488 * @type Roo.util.MixedCollection
12493 * Adds any Toolbar.Item or subclass
12494 * @param {Roo.Toolbar.Item} item
12495 * @return {Roo.Toolbar.Item} The item
12497 addItem : function(item){
12498 var td = this.nextBlock();
12500 this.items.add(item);
12505 * Adds a button (or buttons). See {@link Roo.Toolbar.Button} for more info on the config.
12506 * @param {Object/Array} config A button config or array of configs
12507 * @return {Roo.Toolbar.Button/Array}
12509 addButton : function(config){
12510 if(config instanceof Array){
12512 for(var i = 0, len = config.length; i < len; i++) {
12513 buttons.push(this.addButton(config[i]));
12518 if(!(config instanceof Roo.Toolbar.Button)){
12520 new Roo.Toolbar.SplitButton(config) :
12521 new Roo.Toolbar.Button(config);
12523 var td = this.nextBlock();
12530 * Adds text to the toolbar
12531 * @param {String} text The text to add
12532 * @return {Roo.Toolbar.Item} The element's item
12534 addText : function(text){
12535 return this.addItem(new Roo.Toolbar.TextItem(text));
12539 * Inserts any {@link Roo.Toolbar.Item}/{@link Roo.Toolbar.Button} at the specified index.
12540 * @param {Number} index The index where the item is to be inserted
12541 * @param {Object/Roo.Toolbar.Item/Roo.Toolbar.Button (may be Array)} item The button, or button config object to be inserted.
12542 * @return {Roo.Toolbar.Button/Item}
12544 insertButton : function(index, item){
12545 if(item instanceof Array){
12547 for(var i = 0, len = item.length; i < len; i++) {
12548 buttons.push(this.insertButton(index + i, item[i]));
12552 if (!(item instanceof Roo.Toolbar.Button)){
12553 item = new Roo.Toolbar.Button(item);
12555 var td = document.createElement("td");
12556 this.tr.insertBefore(td, this.tr.childNodes[index]);
12558 this.items.insert(index, item);
12563 * Adds a new element to the toolbar from the passed {@link Roo.DomHelper} config.
12564 * @param {Object} config
12565 * @return {Roo.Toolbar.Item} The element's item
12567 addDom : function(config, returnEl){
12568 var td = this.nextBlock();
12569 Roo.DomHelper.overwrite(td, config);
12570 var ti = new Roo.Toolbar.Item(td.firstChild);
12572 this.items.add(ti);
12577 * Collection of fields on the toolbar.. usefull for quering (value is false if there are no fields)
12578 * @type Roo.util.MixedCollection
12583 * Adds a dynamically rendered Roo.form field (TextField, ComboBox, etc).
12584 * Note: the field should not have been rendered yet. For a field that has already been
12585 * rendered, use {@link #addElement}.
12586 * @param {Roo.form.Field} field
12587 * @return {Roo.ToolbarItem}
12591 addField : function(field) {
12592 if (!this.fields) {
12594 this.fields = new Roo.util.MixedCollection(false, function(o){
12595 return o.id || ("item" + (++autoId));
12600 var td = this.nextBlock();
12602 var ti = new Roo.Toolbar.Item(td.firstChild);
12604 this.items.add(ti);
12605 this.fields.add(field);
12616 this.el.child('div').setVisibilityMode(Roo.Element.DISPLAY);
12617 this.el.child('div').hide();
12625 this.el.child('div').show();
12629 nextBlock : function(){
12630 var td = document.createElement("td");
12631 this.tr.appendChild(td);
12636 destroy : function(){
12637 if(this.items){ // rendered?
12638 Roo.destroy.apply(Roo, this.items.items);
12640 if(this.fields){ // rendered?
12641 Roo.destroy.apply(Roo, this.fields.items);
12643 Roo.Element.uncache(this.el, this.tr);
12648 * @class Roo.Toolbar.Item
12649 * The base class that other classes should extend in order to get some basic common toolbar item functionality.
12651 * Creates a new Item
12652 * @param {HTMLElement} el
12654 Roo.Toolbar.Item = function(el){
12655 this.el = Roo.getDom(el);
12656 this.id = Roo.id(this.el);
12657 this.hidden = false;
12660 Roo.Toolbar.Item.prototype = {
12663 * Get this item's HTML Element
12664 * @return {HTMLElement}
12666 getEl : function(){
12671 render : function(td){
12673 td.appendChild(this.el);
12677 * Removes and destroys this item.
12679 destroy : function(){
12680 this.td.parentNode.removeChild(this.td);
12687 this.hidden = false;
12688 this.td.style.display = "";
12695 this.hidden = true;
12696 this.td.style.display = "none";
12700 * Convenience function for boolean show/hide.
12701 * @param {Boolean} visible true to show/false to hide
12703 setVisible: function(visible){
12712 * Try to focus this item.
12714 focus : function(){
12715 Roo.fly(this.el).focus();
12719 * Disables this item.
12721 disable : function(){
12722 Roo.fly(this.td).addClass("x-item-disabled");
12723 this.disabled = true;
12724 this.el.disabled = true;
12728 * Enables this item.
12730 enable : function(){
12731 Roo.fly(this.td).removeClass("x-item-disabled");
12732 this.disabled = false;
12733 this.el.disabled = false;
12739 * @class Roo.Toolbar.Separator
12740 * @extends Roo.Toolbar.Item
12741 * A simple toolbar separator class
12743 * Creates a new Separator
12745 Roo.Toolbar.Separator = function(){
12746 var s = document.createElement("span");
12747 s.className = "ytb-sep";
12748 Roo.Toolbar.Separator.superclass.constructor.call(this, s);
12750 Roo.extend(Roo.Toolbar.Separator, Roo.Toolbar.Item, {
12751 enable:Roo.emptyFn,
12752 disable:Roo.emptyFn,
12757 * @class Roo.Toolbar.Spacer
12758 * @extends Roo.Toolbar.Item
12759 * A simple element that adds extra horizontal space to a toolbar.
12761 * Creates a new Spacer
12763 Roo.Toolbar.Spacer = function(){
12764 var s = document.createElement("div");
12765 s.className = "ytb-spacer";
12766 Roo.Toolbar.Spacer.superclass.constructor.call(this, s);
12768 Roo.extend(Roo.Toolbar.Spacer, Roo.Toolbar.Item, {
12769 enable:Roo.emptyFn,
12770 disable:Roo.emptyFn,
12775 * @class Roo.Toolbar.Fill
12776 * @extends Roo.Toolbar.Spacer
12777 * A simple element that adds a greedy (100% width) horizontal space to a toolbar.
12779 * Creates a new Spacer
12781 Roo.Toolbar.Fill = Roo.extend(Roo.Toolbar.Spacer, {
12783 render : function(td){
12784 td.style.width = '100%';
12785 Roo.Toolbar.Fill.superclass.render.call(this, td);
12790 * @class Roo.Toolbar.TextItem
12791 * @extends Roo.Toolbar.Item
12792 * A simple class that renders text directly into a toolbar.
12794 * Creates a new TextItem
12795 * @param {String} text
12797 Roo.Toolbar.TextItem = function(text){
12798 if (typeof(text) == 'object') {
12801 var s = document.createElement("span");
12802 s.className = "ytb-text";
12803 s.innerHTML = text;
12804 Roo.Toolbar.TextItem.superclass.constructor.call(this, s);
12806 Roo.extend(Roo.Toolbar.TextItem, Roo.Toolbar.Item, {
12807 enable:Roo.emptyFn,
12808 disable:Roo.emptyFn,
12813 * @class Roo.Toolbar.Button
12814 * @extends Roo.Button
12815 * A button that renders into a toolbar.
12817 * Creates a new Button
12818 * @param {Object} config A standard {@link Roo.Button} config object
12820 Roo.Toolbar.Button = function(config){
12821 Roo.Toolbar.Button.superclass.constructor.call(this, null, config);
12823 Roo.extend(Roo.Toolbar.Button, Roo.Button, {
12824 render : function(td){
12826 Roo.Toolbar.Button.superclass.render.call(this, td);
12830 * Removes and destroys this button
12832 destroy : function(){
12833 Roo.Toolbar.Button.superclass.destroy.call(this);
12834 this.td.parentNode.removeChild(this.td);
12838 * Shows this button
12841 this.hidden = false;
12842 this.td.style.display = "";
12846 * Hides this button
12849 this.hidden = true;
12850 this.td.style.display = "none";
12854 * Disables this item
12856 disable : function(){
12857 Roo.fly(this.td).addClass("x-item-disabled");
12858 this.disabled = true;
12862 * Enables this item
12864 enable : function(){
12865 Roo.fly(this.td).removeClass("x-item-disabled");
12866 this.disabled = false;
12869 // backwards compat
12870 Roo.ToolbarButton = Roo.Toolbar.Button;
12873 * @class Roo.Toolbar.SplitButton
12874 * @extends Roo.SplitButton
12875 * A menu button that renders into a toolbar.
12877 * Creates a new SplitButton
12878 * @param {Object} config A standard {@link Roo.SplitButton} config object
12880 Roo.Toolbar.SplitButton = function(config){
12881 Roo.Toolbar.SplitButton.superclass.constructor.call(this, null, config);
12883 Roo.extend(Roo.Toolbar.SplitButton, Roo.SplitButton, {
12884 render : function(td){
12886 Roo.Toolbar.SplitButton.superclass.render.call(this, td);
12890 * Removes and destroys this button
12892 destroy : function(){
12893 Roo.Toolbar.SplitButton.superclass.destroy.call(this);
12894 this.td.parentNode.removeChild(this.td);
12898 * Shows this button
12901 this.hidden = false;
12902 this.td.style.display = "";
12906 * Hides this button
12909 this.hidden = true;
12910 this.td.style.display = "none";
12914 // backwards compat
12915 Roo.Toolbar.MenuButton = Roo.Toolbar.SplitButton;/*
12917 * Ext JS Library 1.1.1
12918 * Copyright(c) 2006-2007, Ext JS, LLC.
12920 * Originally Released Under LGPL - original licence link has changed is not relivant.
12923 * <script type="text/javascript">
12927 * @class Roo.PagingToolbar
12928 * @extends Roo.Toolbar
12929 * A specialized toolbar that is bound to a {@link Roo.data.Store} and provides automatic paging controls.
12931 * Create a new PagingToolbar
12932 * @param {Object} config The config object
12934 Roo.PagingToolbar = function(el, ds, config)
12936 // old args format still supported... - xtype is prefered..
12937 if (typeof(el) == 'object' && el.xtype) {
12938 // created from xtype...
12940 ds = el.dataSource;
12941 el = config.container;
12944 if (config.items) {
12945 items = config.items;
12949 Roo.PagingToolbar.superclass.constructor.call(this, el, null, config);
12952 this.renderButtons(this.el);
12955 // supprot items array.
12957 Roo.each(items, function(e) {
12958 this.add(Roo.factory(e));
12963 Roo.extend(Roo.PagingToolbar, Roo.Toolbar, {
12965 * @cfg {Roo.data.Store} dataSource
12966 * The underlying data store providing the paged data
12969 * @cfg {String/HTMLElement/Element} container
12970 * container The id or element that will contain the toolbar
12973 * @cfg {Boolean} displayInfo
12974 * True to display the displayMsg (defaults to false)
12977 * @cfg {Number} pageSize
12978 * The number of records to display per page (defaults to 20)
12982 * @cfg {String} displayMsg
12983 * The paging status message to display (defaults to "Displaying {start} - {end} of {total}")
12985 displayMsg : 'Displaying {0} - {1} of {2}',
12987 * @cfg {String} emptyMsg
12988 * The message to display when no records are found (defaults to "No data to display")
12990 emptyMsg : 'No data to display',
12992 * Customizable piece of the default paging text (defaults to "Page")
12995 beforePageText : "Page",
12997 * Customizable piece of the default paging text (defaults to "of %0")
13000 afterPageText : "of {0}",
13002 * Customizable piece of the default paging text (defaults to "First Page")
13005 firstText : "First Page",
13007 * Customizable piece of the default paging text (defaults to "Previous Page")
13010 prevText : "Previous Page",
13012 * Customizable piece of the default paging text (defaults to "Next Page")
13015 nextText : "Next Page",
13017 * Customizable piece of the default paging text (defaults to "Last Page")
13020 lastText : "Last Page",
13022 * Customizable piece of the default paging text (defaults to "Refresh")
13025 refreshText : "Refresh",
13028 renderButtons : function(el){
13029 Roo.PagingToolbar.superclass.render.call(this, el);
13030 this.first = this.addButton({
13031 tooltip: this.firstText,
13032 cls: "x-btn-icon x-grid-page-first",
13034 handler: this.onClick.createDelegate(this, ["first"])
13036 this.prev = this.addButton({
13037 tooltip: this.prevText,
13038 cls: "x-btn-icon x-grid-page-prev",
13040 handler: this.onClick.createDelegate(this, ["prev"])
13042 //this.addSeparator();
13043 this.add(this.beforePageText);
13044 this.field = Roo.get(this.addDom({
13049 cls: "x-grid-page-number"
13051 this.field.on("keydown", this.onPagingKeydown, this);
13052 this.field.on("focus", function(){this.dom.select();});
13053 this.afterTextEl = this.addText(String.format(this.afterPageText, 1));
13054 this.field.setHeight(18);
13055 //this.addSeparator();
13056 this.next = this.addButton({
13057 tooltip: this.nextText,
13058 cls: "x-btn-icon x-grid-page-next",
13060 handler: this.onClick.createDelegate(this, ["next"])
13062 this.last = this.addButton({
13063 tooltip: this.lastText,
13064 cls: "x-btn-icon x-grid-page-last",
13066 handler: this.onClick.createDelegate(this, ["last"])
13068 //this.addSeparator();
13069 this.loading = this.addButton({
13070 tooltip: this.refreshText,
13071 cls: "x-btn-icon x-grid-loading",
13072 handler: this.onClick.createDelegate(this, ["refresh"])
13075 if(this.displayInfo){
13076 this.displayEl = Roo.fly(this.el.dom.firstChild).createChild({cls:'x-paging-info'});
13081 updateInfo : function(){
13082 if(this.displayEl){
13083 var count = this.ds.getCount();
13084 var msg = count == 0 ?
13088 this.cursor+1, this.cursor+count, this.ds.getTotalCount()
13090 this.displayEl.update(msg);
13095 onLoad : function(ds, r, o){
13096 this.cursor = o.params ? o.params.start : 0;
13097 var d = this.getPageData(), ap = d.activePage, ps = d.pages;
13099 this.afterTextEl.el.innerHTML = String.format(this.afterPageText, d.pages);
13100 this.field.dom.value = ap;
13101 this.first.setDisabled(ap == 1);
13102 this.prev.setDisabled(ap == 1);
13103 this.next.setDisabled(ap == ps);
13104 this.last.setDisabled(ap == ps);
13105 this.loading.enable();
13110 getPageData : function(){
13111 var total = this.ds.getTotalCount();
13114 activePage : Math.ceil((this.cursor+this.pageSize)/this.pageSize),
13115 pages : total < this.pageSize ? 1 : Math.ceil(total/this.pageSize)
13120 onLoadError : function(){
13121 this.loading.enable();
13125 onPagingKeydown : function(e){
13126 var k = e.getKey();
13127 var d = this.getPageData();
13129 var v = this.field.dom.value, pageNum;
13130 if(!v || isNaN(pageNum = parseInt(v, 10))){
13131 this.field.dom.value = d.activePage;
13134 pageNum = Math.min(Math.max(1, pageNum), d.pages) - 1;
13135 this.ds.load({params:{start: pageNum * this.pageSize, limit: this.pageSize}});
13138 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))
13140 var pageNum = (k == e.HOME || (k == e.DOWN && e.ctrlKey) || (k == e.LEFT && e.ctrlKey) || (k == e.PAGEDOWN && e.ctrlKey)) ? 1 : d.pages;
13141 this.field.dom.value = pageNum;
13142 this.ds.load({params:{start: (pageNum - 1) * this.pageSize, limit: this.pageSize}});
13145 else if(k == e.UP || k == e.RIGHT || k == e.PAGEUP || k == e.DOWN || k == e.LEFT || k == e.PAGEDOWN)
13147 var v = this.field.dom.value, pageNum;
13148 var increment = (e.shiftKey) ? 10 : 1;
13149 if(k == e.DOWN || k == e.LEFT || k == e.PAGEDOWN)
13151 if(!v || isNaN(pageNum = parseInt(v, 10))) {
13152 this.field.dom.value = d.activePage;
13155 else if(parseInt(v, 10) + increment >= 1 & parseInt(v, 10) + increment <= d.pages)
13157 this.field.dom.value = parseInt(v, 10) + increment;
13158 pageNum = Math.min(Math.max(1, pageNum + increment), d.pages) - 1;
13159 this.ds.load({params:{start: pageNum * this.pageSize, limit: this.pageSize}});
13166 beforeLoad : function(){
13168 this.loading.disable();
13173 onClick : function(which){
13177 ds.load({params:{start: 0, limit: this.pageSize}});
13180 ds.load({params:{start: Math.max(0, this.cursor-this.pageSize), limit: this.pageSize}});
13183 ds.load({params:{start: this.cursor+this.pageSize, limit: this.pageSize}});
13186 var total = ds.getTotalCount();
13187 var extra = total % this.pageSize;
13188 var lastStart = extra ? (total - extra) : total-this.pageSize;
13189 ds.load({params:{start: lastStart, limit: this.pageSize}});
13192 ds.load({params:{start: this.cursor, limit: this.pageSize}});
13198 * Unbinds the paging toolbar from the specified {@link Roo.data.Store}
13199 * @param {Roo.data.Store} store The data store to unbind
13201 unbind : function(ds){
13202 ds.un("beforeload", this.beforeLoad, this);
13203 ds.un("load", this.onLoad, this);
13204 ds.un("loadexception", this.onLoadError, this);
13205 ds.un("remove", this.updateInfo, this);
13206 ds.un("add", this.updateInfo, this);
13207 this.ds = undefined;
13211 * Binds the paging toolbar to the specified {@link Roo.data.Store}
13212 * @param {Roo.data.Store} store The data store to bind
13214 bind : function(ds){
13215 ds.on("beforeload", this.beforeLoad, this);
13216 ds.on("load", this.onLoad, this);
13217 ds.on("loadexception", this.onLoadError, this);
13218 ds.on("remove", this.updateInfo, this);
13219 ds.on("add", this.updateInfo, this);
13224 * Ext JS Library 1.1.1
13225 * Copyright(c) 2006-2007, Ext JS, LLC.
13227 * Originally Released Under LGPL - original licence link has changed is not relivant.
13230 * <script type="text/javascript">
13234 * @class Roo.Resizable
13235 * @extends Roo.util.Observable
13236 * <p>Applies drag handles to an element to make it resizable. The drag handles are inserted into the element
13237 * and positioned absolute. Some elements, such as a textarea or image, don't support this. To overcome that, you can wrap
13238 * 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
13239 * the element will be wrapped for you automatically.</p>
13240 * <p>Here is the list of valid resize handles:</p>
13243 ------ -------------------
13252 'hd' horizontal drag
13255 * <p>Here's an example showing the creation of a typical Resizable:</p>
13257 var resizer = new Roo.Resizable("element-id", {
13265 resizer.on("resize", myHandler);
13267 * <p>To hide a particular handle, set its display to none in CSS, or through script:<br>
13268 * resizer.east.setDisplayed(false);</p>
13269 * @cfg {Boolean/String/Element} resizeChild True to resize the first child, or id/element to resize (defaults to false)
13270 * @cfg {Array/String} adjustments String "auto" or an array [width, height] with values to be <b>added</b> to the
13271 * resize operation's new size (defaults to [0, 0])
13272 * @cfg {Number} minWidth The minimum width for the element (defaults to 5)
13273 * @cfg {Number} minHeight The minimum height for the element (defaults to 5)
13274 * @cfg {Number} maxWidth The maximum width for the element (defaults to 10000)
13275 * @cfg {Number} maxHeight The maximum height for the element (defaults to 10000)
13276 * @cfg {Boolean} enabled False to disable resizing (defaults to true)
13277 * @cfg {Boolean} wrap True to wrap an element with a div if needed (required for textareas and images, defaults to false)
13278 * @cfg {Number} width The width of the element in pixels (defaults to null)
13279 * @cfg {Number} height The height of the element in pixels (defaults to null)
13280 * @cfg {Boolean} animate True to animate the resize (not compatible with dynamic sizing, defaults to false)
13281 * @cfg {Number} duration Animation duration if animate = true (defaults to .35)
13282 * @cfg {Boolean} dynamic True to resize the element while dragging instead of using a proxy (defaults to false)
13283 * @cfg {String} handles String consisting of the resize handles to display (defaults to undefined)
13284 * @cfg {Boolean} multiDirectional <b>Deprecated</b>. The old style of adding multi-direction resize handles, deprecated
13285 * in favor of the handles config option (defaults to false)
13286 * @cfg {Boolean} disableTrackOver True to disable mouse tracking. This is only applied at config time. (defaults to false)
13287 * @cfg {String} easing Animation easing if animate = true (defaults to 'easingOutStrong')
13288 * @cfg {Number} widthIncrement The increment to snap the width resize in pixels (dynamic must be true, defaults to 0)
13289 * @cfg {Number} heightIncrement The increment to snap the height resize in pixels (dynamic must be true, defaults to 0)
13290 * @cfg {Boolean} pinned True to ensure that the resize handles are always visible, false to display them only when the
13291 * user mouses over the resizable borders. This is only applied at config time. (defaults to false)
13292 * @cfg {Boolean} preserveRatio True to preserve the original ratio between height and width during resize (defaults to false)
13293 * @cfg {Boolean} transparent True for transparent handles. This is only applied at config time. (defaults to false)
13294 * @cfg {Number} minX The minimum allowed page X for the element (only used for west resizing, defaults to 0)
13295 * @cfg {Number} minY The minimum allowed page Y for the element (only used for north resizing, defaults to 0)
13296 * @cfg {Boolean} draggable Convenience to initialize drag drop (defaults to false)
13298 * Create a new resizable component
13299 * @param {String/HTMLElement/Roo.Element} el The id or element to resize
13300 * @param {Object} config configuration options
13302 Roo.Resizable = function(el, config)
13304 this.el = Roo.get(el);
13306 if(config && config.wrap){
13307 config.resizeChild = this.el;
13308 this.el = this.el.wrap(typeof config.wrap == "object" ? config.wrap : {cls:"xresizable-wrap"});
13309 this.el.id = this.el.dom.id = config.resizeChild.id + "-rzwrap";
13310 this.el.setStyle("overflow", "hidden");
13311 this.el.setPositioning(config.resizeChild.getPositioning());
13312 config.resizeChild.clearPositioning();
13313 if(!config.width || !config.height){
13314 var csize = config.resizeChild.getSize();
13315 this.el.setSize(csize.width, csize.height);
13317 if(config.pinned && !config.adjustments){
13318 config.adjustments = "auto";
13322 this.proxy = this.el.createProxy({tag: "div", cls: "x-resizable-proxy", id: this.el.id + "-rzproxy"});
13323 this.proxy.unselectable();
13324 this.proxy.enableDisplayMode('block');
13326 Roo.apply(this, config);
13329 this.disableTrackOver = true;
13330 this.el.addClass("x-resizable-pinned");
13332 // if the element isn't positioned, make it relative
13333 var position = this.el.getStyle("position");
13334 if(position != "absolute" && position != "fixed"){
13335 this.el.setStyle("position", "relative");
13337 if(!this.handles){ // no handles passed, must be legacy style
13338 this.handles = 's,e,se';
13339 if(this.multiDirectional){
13340 this.handles += ',n,w';
13343 if(this.handles == "all"){
13344 this.handles = "n s e w ne nw se sw";
13346 var hs = this.handles.split(/\s*?[,;]\s*?| /);
13347 var ps = Roo.Resizable.positions;
13348 for(var i = 0, len = hs.length; i < len; i++){
13349 if(hs[i] && ps[hs[i]]){
13350 var pos = ps[hs[i]];
13351 this[pos] = new Roo.Resizable.Handle(this, pos, this.disableTrackOver, this.transparent);
13355 this.corner = this.southeast;
13357 // updateBox = the box can move..
13358 if(this.handles.indexOf("n") != -1 || this.handles.indexOf("w") != -1 || this.handles.indexOf("hd") != -1) {
13359 this.updateBox = true;
13362 this.activeHandle = null;
13364 if(this.resizeChild){
13365 if(typeof this.resizeChild == "boolean"){
13366 this.resizeChild = Roo.get(this.el.dom.firstChild, true);
13368 this.resizeChild = Roo.get(this.resizeChild, true);
13372 if(this.adjustments == "auto"){
13373 var rc = this.resizeChild;
13374 var hw = this.west, he = this.east, hn = this.north, hs = this.south;
13375 if(rc && (hw || hn)){
13376 rc.position("relative");
13377 rc.setLeft(hw ? hw.el.getWidth() : 0);
13378 rc.setTop(hn ? hn.el.getHeight() : 0);
13380 this.adjustments = [
13381 (he ? -he.el.getWidth() : 0) + (hw ? -hw.el.getWidth() : 0),
13382 (hn ? -hn.el.getHeight() : 0) + (hs ? -hs.el.getHeight() : 0) -1
13386 if(this.draggable){
13387 this.dd = this.dynamic ?
13388 this.el.initDD(null) : this.el.initDDProxy(null, {dragElId: this.proxy.id});
13389 this.dd.setHandleElId(this.resizeChild ? this.resizeChild.id : this.el.id);
13395 * @event beforeresize
13396 * Fired before resize is allowed. Set enabled to false to cancel resize.
13397 * @param {Roo.Resizable} this
13398 * @param {Roo.EventObject} e The mousedown event
13400 "beforeresize" : true,
13403 * Fired after a resize.
13404 * @param {Roo.Resizable} this
13405 * @param {Number} width The new width
13406 * @param {Number} height The new height
13407 * @param {Roo.EventObject} e The mouseup event
13412 if(this.width !== null && this.height !== null){
13413 this.resizeTo(this.width, this.height);
13415 this.updateChildSize();
13418 this.el.dom.style.zoom = 1;
13420 Roo.Resizable.superclass.constructor.call(this);
13423 Roo.extend(Roo.Resizable, Roo.util.Observable, {
13424 resizeChild : false,
13425 adjustments : [0, 0],
13435 multiDirectional : false,
13436 disableTrackOver : false,
13437 easing : 'easeOutStrong',
13438 widthIncrement : 0,
13439 heightIncrement : 0,
13443 preserveRatio : false,
13444 transparent: false,
13450 * @cfg {String/HTMLElement/Element} constrainTo Constrain the resize to a particular element
13452 constrainTo: undefined,
13454 * @cfg {Roo.lib.Region} resizeRegion Constrain the resize to a particular region
13456 resizeRegion: undefined,
13460 * Perform a manual resize
13461 * @param {Number} width
13462 * @param {Number} height
13464 resizeTo : function(width, height){
13465 this.el.setSize(width, height);
13466 this.updateChildSize();
13467 this.fireEvent("resize", this, width, height, null);
13471 startSizing : function(e, handle){
13472 this.fireEvent("beforeresize", this, e);
13473 if(this.enabled){ // 2nd enabled check in case disabled before beforeresize handler
13476 this.overlay = this.el.createProxy({tag: "div", cls: "x-resizable-overlay", html: " "});
13477 this.overlay.unselectable();
13478 this.overlay.enableDisplayMode("block");
13479 this.overlay.on("mousemove", this.onMouseMove, this);
13480 this.overlay.on("mouseup", this.onMouseUp, this);
13482 this.overlay.setStyle("cursor", handle.el.getStyle("cursor"));
13484 this.resizing = true;
13485 this.startBox = this.el.getBox();
13486 this.startPoint = e.getXY();
13487 this.offsets = [(this.startBox.x + this.startBox.width) - this.startPoint[0],
13488 (this.startBox.y + this.startBox.height) - this.startPoint[1]];
13490 this.overlay.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
13491 this.overlay.show();
13493 if(this.constrainTo) {
13494 var ct = Roo.get(this.constrainTo);
13495 this.resizeRegion = ct.getRegion().adjust(
13496 ct.getFrameWidth('t'),
13497 ct.getFrameWidth('l'),
13498 -ct.getFrameWidth('b'),
13499 -ct.getFrameWidth('r')
13503 this.proxy.setStyle('visibility', 'hidden'); // workaround display none
13505 this.proxy.setBox(this.startBox);
13507 this.proxy.setStyle('visibility', 'visible');
13513 onMouseDown : function(handle, e){
13516 this.activeHandle = handle;
13517 this.startSizing(e, handle);
13522 onMouseUp : function(e){
13523 var size = this.resizeElement();
13524 this.resizing = false;
13526 this.overlay.hide();
13528 this.fireEvent("resize", this, size.width, size.height, e);
13532 updateChildSize : function(){
13533 if(this.resizeChild){
13535 var child = this.resizeChild;
13536 var adj = this.adjustments;
13537 if(el.dom.offsetWidth){
13538 var b = el.getSize(true);
13539 child.setSize(b.width+adj[0], b.height+adj[1]);
13541 // Second call here for IE
13542 // The first call enables instant resizing and
13543 // the second call corrects scroll bars if they
13546 setTimeout(function(){
13547 if(el.dom.offsetWidth){
13548 var b = el.getSize(true);
13549 child.setSize(b.width+adj[0], b.height+adj[1]);
13557 snap : function(value, inc, min){
13558 if(!inc || !value) return value;
13559 var newValue = value;
13560 var m = value % inc;
13563 newValue = value + (inc-m);
13565 newValue = value - m;
13568 return Math.max(min, newValue);
13572 resizeElement : function(){
13573 var box = this.proxy.getBox();
13574 if(this.updateBox){
13575 this.el.setBox(box, false, this.animate, this.duration, null, this.easing);
13577 this.el.setSize(box.width, box.height, this.animate, this.duration, null, this.easing);
13579 this.updateChildSize();
13587 constrain : function(v, diff, m, mx){
13590 }else if(v - diff > mx){
13597 onMouseMove : function(e){
13599 try{// try catch so if something goes wrong the user doesn't get hung
13601 if(this.resizeRegion && !this.resizeRegion.contains(e.getPoint())) {
13605 //var curXY = this.startPoint;
13606 var curSize = this.curSize || this.startBox;
13607 var x = this.startBox.x, y = this.startBox.y;
13608 var ox = x, oy = y;
13609 var w = curSize.width, h = curSize.height;
13610 var ow = w, oh = h;
13611 var mw = this.minWidth, mh = this.minHeight;
13612 var mxw = this.maxWidth, mxh = this.maxHeight;
13613 var wi = this.widthIncrement;
13614 var hi = this.heightIncrement;
13616 var eventXY = e.getXY();
13617 var diffX = -(this.startPoint[0] - Math.max(this.minX, eventXY[0]));
13618 var diffY = -(this.startPoint[1] - Math.max(this.minY, eventXY[1]));
13620 var pos = this.activeHandle.position;
13625 w = Math.min(Math.max(mw, w), mxw);
13630 h = Math.min(Math.max(mh, h), mxh);
13635 w = Math.min(Math.max(mw, w), mxw);
13636 h = Math.min(Math.max(mh, h), mxh);
13639 diffY = this.constrain(h, diffY, mh, mxh);
13646 var adiffX = Math.abs(diffX);
13647 var sub = (adiffX % wi); // how much
13648 if (sub > (wi/2)) { // far enough to snap
13649 diffX = (diffX > 0) ? diffX-sub + wi : diffX+sub - wi;
13651 // remove difference..
13652 diffX = (diffX > 0) ? diffX-sub : diffX+sub;
13656 x = Math.max(this.minX, x);
13659 diffX = this.constrain(w, diffX, mw, mxw);
13665 w = Math.min(Math.max(mw, w), mxw);
13666 diffY = this.constrain(h, diffY, mh, mxh);
13671 diffX = this.constrain(w, diffX, mw, mxw);
13672 diffY = this.constrain(h, diffY, mh, mxh);
13679 diffX = this.constrain(w, diffX, mw, mxw);
13681 h = Math.min(Math.max(mh, h), mxh);
13687 var sw = this.snap(w, wi, mw);
13688 var sh = this.snap(h, hi, mh);
13689 if(sw != w || sh != h){
13712 if(this.preserveRatio){
13717 h = Math.min(Math.max(mh, h), mxh);
13722 w = Math.min(Math.max(mw, w), mxw);
13727 w = Math.min(Math.max(mw, w), mxw);
13733 w = Math.min(Math.max(mw, w), mxw);
13739 h = Math.min(Math.max(mh, h), mxh);
13747 h = Math.min(Math.max(mh, h), mxh);
13757 h = Math.min(Math.max(mh, h), mxh);
13765 if (pos == 'hdrag') {
13768 this.proxy.setBounds(x, y, w, h);
13770 this.resizeElement();
13777 handleOver : function(){
13779 this.el.addClass("x-resizable-over");
13784 handleOut : function(){
13785 if(!this.resizing){
13786 this.el.removeClass("x-resizable-over");
13791 * Returns the element this component is bound to.
13792 * @return {Roo.Element}
13794 getEl : function(){
13799 * Returns the resizeChild element (or null).
13800 * @return {Roo.Element}
13802 getResizeChild : function(){
13803 return this.resizeChild;
13807 * Destroys this resizable. If the element was wrapped and
13808 * removeEl is not true then the element remains.
13809 * @param {Boolean} removeEl (optional) true to remove the element from the DOM
13811 destroy : function(removeEl){
13812 this.proxy.remove();
13814 this.overlay.removeAllListeners();
13815 this.overlay.remove();
13817 var ps = Roo.Resizable.positions;
13819 if(typeof ps[k] != "function" && this[ps[k]]){
13820 var h = this[ps[k]];
13821 h.el.removeAllListeners();
13826 this.el.update("");
13833 // hash to map config positions to true positions
13834 Roo.Resizable.positions = {
13835 n: "north", s: "south", e: "east", w: "west", se: "southeast", sw: "southwest", nw: "northwest", ne: "northeast",
13840 Roo.Resizable.Handle = function(rz, pos, disableTrackOver, transparent){
13842 // only initialize the template if resizable is used
13843 var tpl = Roo.DomHelper.createTemplate(
13844 {tag: "div", cls: "x-resizable-handle x-resizable-handle-{0}"}
13847 Roo.Resizable.Handle.prototype.tpl = tpl;
13849 this.position = pos;
13851 // show north drag fro topdra
13852 var handlepos = pos == 'hdrag' ? 'north' : pos;
13854 this.el = this.tpl.append(rz.el.dom, [handlepos], true);
13855 if (pos == 'hdrag') {
13856 this.el.setStyle('cursor', 'pointer');
13858 this.el.unselectable();
13860 this.el.setOpacity(0);
13862 this.el.on("mousedown", this.onMouseDown, this);
13863 if(!disableTrackOver){
13864 this.el.on("mouseover", this.onMouseOver, this);
13865 this.el.on("mouseout", this.onMouseOut, this);
13870 Roo.Resizable.Handle.prototype = {
13871 afterResize : function(rz){
13875 onMouseDown : function(e){
13876 this.rz.onMouseDown(this, e);
13879 onMouseOver : function(e){
13880 this.rz.handleOver(this, e);
13883 onMouseOut : function(e){
13884 this.rz.handleOut(this, e);
13888 * Ext JS Library 1.1.1
13889 * Copyright(c) 2006-2007, Ext JS, LLC.
13891 * Originally Released Under LGPL - original licence link has changed is not relivant.
13894 * <script type="text/javascript">
13898 * @class Roo.Editor
13899 * @extends Roo.Component
13900 * A base editor field that handles displaying/hiding on demand and has some built-in sizing and event handling logic.
13902 * Create a new Editor
13903 * @param {Roo.form.Field} field The Field object (or descendant)
13904 * @param {Object} config The config object
13906 Roo.Editor = function(field, config){
13907 Roo.Editor.superclass.constructor.call(this, config);
13908 this.field = field;
13911 * @event beforestartedit
13912 * Fires when editing is initiated, but before the value changes. Editing can be canceled by returning
13913 * false from the handler of this event.
13914 * @param {Editor} this
13915 * @param {Roo.Element} boundEl The underlying element bound to this editor
13916 * @param {Mixed} value The field value being set
13918 "beforestartedit" : true,
13921 * Fires when this editor is displayed
13922 * @param {Roo.Element} boundEl The underlying element bound to this editor
13923 * @param {Mixed} value The starting field value
13925 "startedit" : true,
13927 * @event beforecomplete
13928 * Fires after a change has been made to the field, but before the change is reflected in the underlying
13929 * field. Saving the change to the field can be canceled by returning false from the handler of this event.
13930 * Note that if the value has not changed and ignoreNoChange = true, the editing will still end but this
13931 * event will not fire since no edit actually occurred.
13932 * @param {Editor} this
13933 * @param {Mixed} value The current field value
13934 * @param {Mixed} startValue The original field value
13936 "beforecomplete" : true,
13939 * Fires after editing is complete and any changed value has been written to the underlying field.
13940 * @param {Editor} this
13941 * @param {Mixed} value The current field value
13942 * @param {Mixed} startValue The original field value
13946 * @event specialkey
13947 * Fires when any key related to navigation (arrows, tab, enter, esc, etc.) is pressed. You can check
13948 * {@link Roo.EventObject#getKey} to determine which key was pressed.
13949 * @param {Roo.form.Field} this
13950 * @param {Roo.EventObject} e The event object
13952 "specialkey" : true
13956 Roo.extend(Roo.Editor, Roo.Component, {
13958 * @cfg {Boolean/String} autosize
13959 * True for the editor to automatically adopt the size of the underlying field, "width" to adopt the width only,
13960 * or "height" to adopt the height only (defaults to false)
13963 * @cfg {Boolean} revertInvalid
13964 * True to automatically revert the field value and cancel the edit when the user completes an edit and the field
13965 * validation fails (defaults to true)
13968 * @cfg {Boolean} ignoreNoChange
13969 * True to skip the the edit completion process (no save, no events fired) if the user completes an edit and
13970 * the value has not changed (defaults to false). Applies only to string values - edits for other data types
13971 * will never be ignored.
13974 * @cfg {Boolean} hideEl
13975 * False to keep the bound element visible while the editor is displayed (defaults to true)
13978 * @cfg {Mixed} value
13979 * The data value of the underlying field (defaults to "")
13983 * @cfg {String} alignment
13984 * The position to align to (see {@link Roo.Element#alignTo} for more details, defaults to "c-c?").
13988 * @cfg {Boolean/String} shadow "sides" for sides/bottom only, "frame" for 4-way shadow, and "drop"
13989 * for bottom-right shadow (defaults to "frame")
13993 * @cfg {Boolean} constrain True to constrain the editor to the viewport
13997 * @cfg {Boolean} completeOnEnter True to complete the edit when the enter key is pressed (defaults to false)
13999 completeOnEnter : false,
14001 * @cfg {Boolean} cancelOnEsc True to cancel the edit when the escape key is pressed (defaults to false)
14003 cancelOnEsc : false,
14005 * @cfg {Boolean} updateEl True to update the innerHTML of the bound element when the update completes (defaults to false)
14010 onRender : function(ct, position){
14011 this.el = new Roo.Layer({
14012 shadow: this.shadow,
14018 constrain: this.constrain
14020 this.el.setStyle("overflow", Roo.isGecko ? "auto" : "hidden");
14021 if(this.field.msgTarget != 'title'){
14022 this.field.msgTarget = 'qtip';
14024 this.field.render(this.el);
14026 this.field.el.dom.setAttribute('autocomplete', 'off');
14028 this.field.on("specialkey", this.onSpecialKey, this);
14029 if(this.swallowKeys){
14030 this.field.el.swallowEvent(['keydown','keypress']);
14033 this.field.on("blur", this.onBlur, this);
14034 if(this.field.grow){
14035 this.field.on("autosize", this.el.sync, this.el, {delay:1});
14039 onSpecialKey : function(field, e)
14041 //Roo.log('editor onSpecialKey');
14042 if(this.completeOnEnter && e.getKey() == e.ENTER){
14044 this.completeEdit();
14047 // do not fire special key otherwise it might hide close the editor...
14048 if(e.getKey() == e.ENTER){
14051 if(this.cancelOnEsc && e.getKey() == e.ESC){
14055 this.fireEvent('specialkey', field, e);
14060 * Starts the editing process and shows the editor.
14061 * @param {String/HTMLElement/Element} el The element to edit
14062 * @param {String} value (optional) A value to initialize the editor with. If a value is not provided, it defaults
14063 * to the innerHTML of el.
14065 startEdit : function(el, value){
14067 this.completeEdit();
14069 this.boundEl = Roo.get(el);
14070 var v = value !== undefined ? value : this.boundEl.dom.innerHTML;
14071 if(!this.rendered){
14072 this.render(this.parentEl || document.body);
14074 if(this.fireEvent("beforestartedit", this, this.boundEl, v) === false){
14077 this.startValue = v;
14078 this.field.setValue(v);
14080 var sz = this.boundEl.getSize();
14081 switch(this.autoSize){
14083 this.setSize(sz.width, "");
14086 this.setSize("", sz.height);
14089 this.setSize(sz.width, sz.height);
14092 this.el.alignTo(this.boundEl, this.alignment);
14093 this.editing = true;
14095 Roo.QuickTips.disable();
14101 * Sets the height and width of this editor.
14102 * @param {Number} width The new width
14103 * @param {Number} height The new height
14105 setSize : function(w, h){
14106 this.field.setSize(w, h);
14113 * Realigns the editor to the bound field based on the current alignment config value.
14115 realign : function(){
14116 this.el.alignTo(this.boundEl, this.alignment);
14120 * Ends the editing process, persists the changed value to the underlying field, and hides the editor.
14121 * @param {Boolean} remainVisible Override the default behavior and keep the editor visible after edit (defaults to false)
14123 completeEdit : function(remainVisible){
14127 var v = this.getValue();
14128 if(this.revertInvalid !== false && !this.field.isValid()){
14129 v = this.startValue;
14130 this.cancelEdit(true);
14132 if(String(v) === String(this.startValue) && this.ignoreNoChange){
14133 this.editing = false;
14137 if(this.fireEvent("beforecomplete", this, v, this.startValue) !== false){
14138 this.editing = false;
14139 if(this.updateEl && this.boundEl){
14140 this.boundEl.update(v);
14142 if(remainVisible !== true){
14145 this.fireEvent("complete", this, v, this.startValue);
14150 onShow : function(){
14152 if(this.hideEl !== false){
14153 this.boundEl.hide();
14156 if(Roo.isIE && !this.fixIEFocus){ // IE has problems with focusing the first time
14157 this.fixIEFocus = true;
14158 this.deferredFocus.defer(50, this);
14160 this.field.focus();
14162 this.fireEvent("startedit", this.boundEl, this.startValue);
14165 deferredFocus : function(){
14167 this.field.focus();
14172 * Cancels the editing process and hides the editor without persisting any changes. The field value will be
14173 * reverted to the original starting value.
14174 * @param {Boolean} remainVisible Override the default behavior and keep the editor visible after
14175 * cancel (defaults to false)
14177 cancelEdit : function(remainVisible){
14179 this.setValue(this.startValue);
14180 if(remainVisible !== true){
14187 onBlur : function(){
14188 if(this.allowBlur !== true && this.editing){
14189 this.completeEdit();
14194 onHide : function(){
14196 this.completeEdit();
14200 if(this.field.collapse){
14201 this.field.collapse();
14204 if(this.hideEl !== false){
14205 this.boundEl.show();
14208 Roo.QuickTips.enable();
14213 * Sets the data value of the editor
14214 * @param {Mixed} value Any valid value supported by the underlying field
14216 setValue : function(v){
14217 this.field.setValue(v);
14221 * Gets the data value of the editor
14222 * @return {Mixed} The data value
14224 getValue : function(){
14225 return this.field.getValue();
14229 * Ext JS Library 1.1.1
14230 * Copyright(c) 2006-2007, Ext JS, LLC.
14232 * Originally Released Under LGPL - original licence link has changed is not relivant.
14235 * <script type="text/javascript">
14239 * @class Roo.BasicDialog
14240 * @extends Roo.util.Observable
14241 * Lightweight Dialog Class. The code below shows the creation of a typical dialog using existing HTML markup:
14243 var dlg = new Roo.BasicDialog("my-dlg", {
14252 dlg.addKeyListener(27, dlg.hide, dlg); // ESC can also close the dialog
14253 dlg.addButton('OK', dlg.hide, dlg); // Could call a save function instead of hiding
14254 dlg.addButton('Cancel', dlg.hide, dlg);
14257 <b>A Dialog should always be a direct child of the body element.</b>
14258 * @cfg {Boolean/DomHelper} autoCreate True to auto create from scratch, or using a DomHelper Object (defaults to false)
14259 * @cfg {String} title Default text to display in the title bar (defaults to null)
14260 * @cfg {Number} width Width of the dialog in pixels (can also be set via CSS). Determined by browser if unspecified.
14261 * @cfg {Number} height Height of the dialog in pixels (can also be set via CSS). Determined by browser if unspecified.
14262 * @cfg {Number} x The default left page coordinate of the dialog (defaults to center screen)
14263 * @cfg {Number} y The default top page coordinate of the dialog (defaults to center screen)
14264 * @cfg {String/Element} animateTarget Id or element from which the dialog should animate while opening
14265 * (defaults to null with no animation)
14266 * @cfg {Boolean} resizable False to disable manual dialog resizing (defaults to true)
14267 * @cfg {String} resizeHandles Which resize handles to display - see the {@link Roo.Resizable} handles config
14268 * property for valid values (defaults to 'all')
14269 * @cfg {Number} minHeight The minimum allowable height for a resizable dialog (defaults to 80)
14270 * @cfg {Number} minWidth The minimum allowable width for a resizable dialog (defaults to 200)
14271 * @cfg {Boolean} modal True to show the dialog modally, preventing user interaction with the rest of the page (defaults to false)
14272 * @cfg {Boolean} autoScroll True to allow the dialog body contents to overflow and display scrollbars (defaults to false)
14273 * @cfg {Boolean} closable False to remove the built-in top-right corner close button (defaults to true)
14274 * @cfg {Boolean} collapsible False to remove the built-in top-right corner collapse button (defaults to true)
14275 * @cfg {Boolean} constraintoviewport True to keep the dialog constrained within the visible viewport boundaries (defaults to true)
14276 * @cfg {Boolean} syncHeightBeforeShow True to cause the dimensions to be recalculated before the dialog is shown (defaults to false)
14277 * @cfg {Boolean} draggable False to disable dragging of the dialog within the viewport (defaults to true)
14278 * @cfg {Boolean} autoTabs If true, all elements with class 'x-dlg-tab' will get automatically converted to tabs (defaults to false)
14279 * @cfg {String} tabTag The tag name of tab elements, used when autoTabs = true (defaults to 'div')
14280 * @cfg {Boolean} proxyDrag True to drag a lightweight proxy element rather than the dialog itself, used when
14281 * draggable = true (defaults to false)
14282 * @cfg {Boolean} fixedcenter True to ensure that anytime the dialog is shown or resized it gets centered (defaults to false)
14283 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
14284 * shadow (defaults to false)
14285 * @cfg {Number} shadowOffset The number of pixels to offset the shadow if displayed (defaults to 5)
14286 * @cfg {String} buttonAlign Valid values are "left," "center" and "right" (defaults to "right")
14287 * @cfg {Number} minButtonWidth Minimum width of all dialog buttons (defaults to 75)
14288 * @cfg {Array} buttons Array of buttons
14289 * @cfg {Boolean} shim True to create an iframe shim that prevents selects from showing through (defaults to false)
14291 * Create a new BasicDialog.
14292 * @param {String/HTMLElement/Roo.Element} el The container element or DOM node, or its id
14293 * @param {Object} config Configuration options
14295 Roo.BasicDialog = function(el, config){
14296 this.el = Roo.get(el);
14297 var dh = Roo.DomHelper;
14298 if(!this.el && config && config.autoCreate){
14299 if(typeof config.autoCreate == "object"){
14300 if(!config.autoCreate.id){
14301 config.autoCreate.id = el;
14303 this.el = dh.append(document.body,
14304 config.autoCreate, true);
14306 this.el = dh.append(document.body,
14307 {tag: "div", id: el, style:'visibility:hidden;'}, true);
14311 el.setDisplayed(true);
14312 el.hide = this.hideAction;
14314 el.addClass("x-dlg");
14316 Roo.apply(this, config);
14318 this.proxy = el.createProxy("x-dlg-proxy");
14319 this.proxy.hide = this.hideAction;
14320 this.proxy.setOpacity(.5);
14324 el.setWidth(config.width);
14327 el.setHeight(config.height);
14329 this.size = el.getSize();
14330 if(typeof config.x != "undefined" && typeof config.y != "undefined"){
14331 this.xy = [config.x,config.y];
14333 this.xy = el.getCenterXY(true);
14335 /** The header element @type Roo.Element */
14336 this.header = el.child("> .x-dlg-hd");
14337 /** The body element @type Roo.Element */
14338 this.body = el.child("> .x-dlg-bd");
14339 /** The footer element @type Roo.Element */
14340 this.footer = el.child("> .x-dlg-ft");
14343 this.header = el.createChild({tag: "div", cls:"x-dlg-hd", html: " "}, this.body ? this.body.dom : null);
14346 this.body = el.createChild({tag: "div", cls:"x-dlg-bd"});
14349 this.header.unselectable();
14351 this.header.update(this.title);
14353 // this element allows the dialog to be focused for keyboard event
14354 this.focusEl = el.createChild({tag: "a", href:"#", cls:"x-dlg-focus", tabIndex:"-1"});
14355 this.focusEl.swallowEvent("click", true);
14357 this.header.wrap({cls:"x-dlg-hd-right"}).wrap({cls:"x-dlg-hd-left"}, true);
14359 // wrap the body and footer for special rendering
14360 this.bwrap = this.body.wrap({tag: "div", cls:"x-dlg-dlg-body"});
14362 this.bwrap.dom.appendChild(this.footer.dom);
14365 this.bg = this.el.createChild({
14366 tag: "div", cls:"x-dlg-bg",
14367 html: '<div class="x-dlg-bg-left"><div class="x-dlg-bg-right"><div class="x-dlg-bg-center"> </div></div></div>'
14369 this.centerBg = this.bg.child("div.x-dlg-bg-center");
14372 if(this.autoScroll !== false && !this.autoTabs){
14373 this.body.setStyle("overflow", "auto");
14376 this.toolbox = this.el.createChild({cls: "x-dlg-toolbox"});
14378 if(this.closable !== false){
14379 this.el.addClass("x-dlg-closable");
14380 this.close = this.toolbox.createChild({cls:"x-dlg-close"});
14381 this.close.on("click", this.closeClick, this);
14382 this.close.addClassOnOver("x-dlg-close-over");
14384 if(this.collapsible !== false){
14385 this.collapseBtn = this.toolbox.createChild({cls:"x-dlg-collapse"});
14386 this.collapseBtn.on("click", this.collapseClick, this);
14387 this.collapseBtn.addClassOnOver("x-dlg-collapse-over");
14388 this.header.on("dblclick", this.collapseClick, this);
14390 if(this.resizable !== false){
14391 this.el.addClass("x-dlg-resizable");
14392 this.resizer = new Roo.Resizable(el, {
14393 minWidth: this.minWidth || 80,
14394 minHeight:this.minHeight || 80,
14395 handles: this.resizeHandles || "all",
14398 this.resizer.on("beforeresize", this.beforeResize, this);
14399 this.resizer.on("resize", this.onResize, this);
14401 if(this.draggable !== false){
14402 el.addClass("x-dlg-draggable");
14403 if (!this.proxyDrag) {
14404 var dd = new Roo.dd.DD(el.dom.id, "WindowDrag");
14407 var dd = new Roo.dd.DDProxy(el.dom.id, "WindowDrag", {dragElId: this.proxy.id});
14409 dd.setHandleElId(this.header.id);
14410 dd.endDrag = this.endMove.createDelegate(this);
14411 dd.startDrag = this.startMove.createDelegate(this);
14412 dd.onDrag = this.onDrag.createDelegate(this);
14417 this.mask = dh.append(document.body, {tag: "div", cls:"x-dlg-mask"}, true);
14418 this.mask.enableDisplayMode("block");
14420 this.el.addClass("x-dlg-modal");
14423 this.shadow = new Roo.Shadow({
14424 mode : typeof this.shadow == "string" ? this.shadow : "sides",
14425 offset : this.shadowOffset
14428 this.shadowOffset = 0;
14430 if(Roo.useShims && this.shim !== false){
14431 this.shim = this.el.createShim();
14432 this.shim.hide = this.hideAction;
14440 if (this.buttons) {
14441 var bts= this.buttons;
14443 Roo.each(bts, function(b) {
14452 * Fires when a key is pressed
14453 * @param {Roo.BasicDialog} this
14454 * @param {Roo.EventObject} e
14459 * Fires when this dialog is moved by the user.
14460 * @param {Roo.BasicDialog} this
14461 * @param {Number} x The new page X
14462 * @param {Number} y The new page Y
14467 * Fires when this dialog is resized by the user.
14468 * @param {Roo.BasicDialog} this
14469 * @param {Number} width The new width
14470 * @param {Number} height The new height
14474 * @event beforehide
14475 * Fires before this dialog is hidden.
14476 * @param {Roo.BasicDialog} this
14478 "beforehide" : true,
14481 * Fires when this dialog is hidden.
14482 * @param {Roo.BasicDialog} this
14486 * @event beforeshow
14487 * Fires before this dialog is shown.
14488 * @param {Roo.BasicDialog} this
14490 "beforeshow" : true,
14493 * Fires when this dialog is shown.
14494 * @param {Roo.BasicDialog} this
14498 el.on("keydown", this.onKeyDown, this);
14499 el.on("mousedown", this.toFront, this);
14500 Roo.EventManager.onWindowResize(this.adjustViewport, this, true);
14502 Roo.DialogManager.register(this);
14503 Roo.BasicDialog.superclass.constructor.call(this);
14506 Roo.extend(Roo.BasicDialog, Roo.util.Observable, {
14507 shadowOffset: Roo.isIE ? 6 : 5,
14510 minButtonWidth: 75,
14511 defaultButton: null,
14512 buttonAlign: "right",
14517 * Sets the dialog title text
14518 * @param {String} text The title text to display
14519 * @return {Roo.BasicDialog} this
14521 setTitle : function(text){
14522 this.header.update(text);
14527 closeClick : function(){
14532 collapseClick : function(){
14533 this[this.collapsed ? "expand" : "collapse"]();
14537 * Collapses the dialog to its minimized state (only the title bar is visible).
14538 * Equivalent to the user clicking the collapse dialog button.
14540 collapse : function(){
14541 if(!this.collapsed){
14542 this.collapsed = true;
14543 this.el.addClass("x-dlg-collapsed");
14544 this.restoreHeight = this.el.getHeight();
14545 this.resizeTo(this.el.getWidth(), this.header.getHeight());
14550 * Expands a collapsed dialog back to its normal state. Equivalent to the user
14551 * clicking the expand dialog button.
14553 expand : function(){
14554 if(this.collapsed){
14555 this.collapsed = false;
14556 this.el.removeClass("x-dlg-collapsed");
14557 this.resizeTo(this.el.getWidth(), this.restoreHeight);
14562 * Reinitializes the tabs component, clearing out old tabs and finding new ones.
14563 * @return {Roo.TabPanel} The tabs component
14565 initTabs : function(){
14566 var tabs = this.getTabs();
14567 while(tabs.getTab(0)){
14570 this.el.select(this.tabTag+'.x-dlg-tab').each(function(el){
14572 tabs.addTab(Roo.id(dom), dom.title);
14580 beforeResize : function(){
14581 this.resizer.minHeight = Math.max(this.minHeight, this.getHeaderFooterHeight(true)+40);
14585 onResize : function(){
14586 this.refreshSize();
14587 this.syncBodyHeight();
14588 this.adjustAssets();
14590 this.fireEvent("resize", this, this.size.width, this.size.height);
14594 onKeyDown : function(e){
14595 if(this.isVisible()){
14596 this.fireEvent("keydown", this, e);
14601 * Resizes the dialog.
14602 * @param {Number} width
14603 * @param {Number} height
14604 * @return {Roo.BasicDialog} this
14606 resizeTo : function(width, height){
14607 this.el.setSize(width, height);
14608 this.size = {width: width, height: height};
14609 this.syncBodyHeight();
14610 if(this.fixedcenter){
14613 if(this.isVisible()){
14614 this.constrainXY();
14615 this.adjustAssets();
14617 this.fireEvent("resize", this, width, height);
14623 * Resizes the dialog to fit the specified content size.
14624 * @param {Number} width
14625 * @param {Number} height
14626 * @return {Roo.BasicDialog} this
14628 setContentSize : function(w, h){
14629 h += this.getHeaderFooterHeight() + this.body.getMargins("tb");
14630 w += this.body.getMargins("lr") + this.bwrap.getMargins("lr") + this.centerBg.getPadding("lr");
14631 //if(!this.el.isBorderBox()){
14632 h += this.body.getPadding("tb") + this.bwrap.getBorderWidth("tb") + this.body.getBorderWidth("tb") + this.el.getBorderWidth("tb");
14633 w += this.body.getPadding("lr") + this.bwrap.getBorderWidth("lr") + this.body.getBorderWidth("lr") + this.bwrap.getPadding("lr") + this.el.getBorderWidth("lr");
14636 h += this.tabs.stripWrap.getHeight() + this.tabs.bodyEl.getMargins("tb") + this.tabs.bodyEl.getPadding("tb");
14637 w += this.tabs.bodyEl.getMargins("lr") + this.tabs.bodyEl.getPadding("lr");
14639 this.resizeTo(w, h);
14644 * Adds a key listener for when this dialog is displayed. This allows you to hook in a function that will be
14645 * executed in response to a particular key being pressed while the dialog is active.
14646 * @param {Number/Array/Object} key Either the numeric key code, array of key codes or an object with the following options:
14647 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
14648 * @param {Function} fn The function to call
14649 * @param {Object} scope (optional) The scope of the function
14650 * @return {Roo.BasicDialog} this
14652 addKeyListener : function(key, fn, scope){
14653 var keyCode, shift, ctrl, alt;
14654 if(typeof key == "object" && !(key instanceof Array)){
14655 keyCode = key["key"];
14656 shift = key["shift"];
14657 ctrl = key["ctrl"];
14662 var handler = function(dlg, e){
14663 if((!shift || e.shiftKey) && (!ctrl || e.ctrlKey) && (!alt || e.altKey)){
14664 var k = e.getKey();
14665 if(keyCode instanceof Array){
14666 for(var i = 0, len = keyCode.length; i < len; i++){
14667 if(keyCode[i] == k){
14668 fn.call(scope || window, dlg, k, e);
14674 fn.call(scope || window, dlg, k, e);
14679 this.on("keydown", handler);
14684 * Returns the TabPanel component (creates it if it doesn't exist).
14685 * Note: If you wish to simply check for the existence of tabs without creating them,
14686 * check for a null 'tabs' property.
14687 * @return {Roo.TabPanel} The tabs component
14689 getTabs : function(){
14691 this.el.addClass("x-dlg-auto-tabs");
14692 this.body.addClass(this.tabPosition == "bottom" ? "x-tabs-bottom" : "x-tabs-top");
14693 this.tabs = new Roo.TabPanel(this.body.dom, this.tabPosition == "bottom");
14699 * Adds a button to the footer section of the dialog.
14700 * @param {String/Object} config A string becomes the button text, an object can either be a Button config
14701 * object or a valid Roo.DomHelper element config
14702 * @param {Function} handler The function called when the button is clicked
14703 * @param {Object} scope (optional) The scope of the handler function (accepts position as a property)
14704 * @return {Roo.Button} The new button
14706 addButton : function(config, handler, scope){
14707 var dh = Roo.DomHelper;
14709 this.footer = dh.append(this.bwrap, {tag: "div", cls:"x-dlg-ft"}, true);
14711 if(!this.btnContainer){
14712 var tb = this.footer.createChild({
14714 cls:"x-dlg-btns x-dlg-btns-"+this.buttonAlign,
14715 html:'<table cellspacing="0"><tbody><tr></tr></tbody></table><div class="x-clear"></div>'
14717 this.btnContainer = tb.firstChild.firstChild.firstChild;
14722 minWidth: this.minButtonWidth,
14725 if(typeof config == "string"){
14726 bconfig.text = config;
14729 bconfig.dhconfig = config;
14731 Roo.apply(bconfig, config);
14735 if ((typeof(bconfig.position) != 'undefined') && bconfig.position < this.btnContainer.childNodes.length-1) {
14736 bconfig.position = Math.max(0, bconfig.position);
14737 fc = this.btnContainer.childNodes[bconfig.position];
14740 var btn = new Roo.Button(
14742 this.btnContainer.insertBefore(document.createElement("td"),fc)
14743 : this.btnContainer.appendChild(document.createElement("td")),
14744 //Roo.get(this.btnContainer).createChild( { tag: 'td'}, fc ),
14747 this.syncBodyHeight();
14750 * Array of all the buttons that have been added to this dialog via addButton
14755 this.buttons.push(btn);
14760 * Sets the default button to be focused when the dialog is displayed.
14761 * @param {Roo.BasicDialog.Button} btn The button object returned by {@link #addButton}
14762 * @return {Roo.BasicDialog} this
14764 setDefaultButton : function(btn){
14765 this.defaultButton = btn;
14770 getHeaderFooterHeight : function(safe){
14773 height += this.header.getHeight();
14776 var fm = this.footer.getMargins();
14777 height += (this.footer.getHeight()+fm.top+fm.bottom);
14779 height += this.bwrap.getPadding("tb")+this.bwrap.getBorderWidth("tb");
14780 height += this.centerBg.getPadding("tb");
14785 syncBodyHeight : function(){
14786 var bd = this.body, cb = this.centerBg, bw = this.bwrap;
14787 var height = this.size.height - this.getHeaderFooterHeight(false);
14788 bd.setHeight(height-bd.getMargins("tb"));
14789 var hh = this.header.getHeight();
14790 var h = this.size.height-hh;
14792 bw.setLeftTop(cb.getPadding("l"), hh+cb.getPadding("t"));
14793 bw.setHeight(h-cb.getPadding("tb"));
14794 bw.setWidth(this.el.getWidth(true)-cb.getPadding("lr"));
14795 bd.setWidth(bw.getWidth(true));
14797 this.tabs.syncHeight();
14799 this.tabs.el.repaint();
14805 * Restores the previous state of the dialog if Roo.state is configured.
14806 * @return {Roo.BasicDialog} this
14808 restoreState : function(){
14809 var box = Roo.state.Manager.get(this.stateId || (this.el.id + "-state"));
14810 if(box && box.width){
14811 this.xy = [box.x, box.y];
14812 this.resizeTo(box.width, box.height);
14818 beforeShow : function(){
14820 if(this.fixedcenter){
14821 this.xy = this.el.getCenterXY(true);
14824 Roo.get(document.body).addClass("x-body-masked");
14825 this.mask.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
14828 this.constrainXY();
14832 animShow : function(){
14833 var b = Roo.get(this.animateTarget).getBox();
14834 this.proxy.setSize(b.width, b.height);
14835 this.proxy.setLocation(b.x, b.y);
14837 this.proxy.setBounds(this.xy[0], this.xy[1], this.size.width, this.size.height,
14838 true, .35, this.showEl.createDelegate(this));
14842 * Shows the dialog.
14843 * @param {String/HTMLElement/Roo.Element} animateTarget (optional) Reset the animation target
14844 * @return {Roo.BasicDialog} this
14846 show : function(animateTarget){
14847 if (this.fireEvent("beforeshow", this) === false){
14850 if(this.syncHeightBeforeShow){
14851 this.syncBodyHeight();
14852 }else if(this.firstShow){
14853 this.firstShow = false;
14854 this.syncBodyHeight(); // sync the height on the first show instead of in the constructor
14856 this.animateTarget = animateTarget || this.animateTarget;
14857 if(!this.el.isVisible()){
14859 if(this.animateTarget && Roo.get(this.animateTarget)){
14869 showEl : function(){
14871 this.el.setXY(this.xy);
14873 this.adjustAssets(true);
14876 // IE peekaboo bug - fix found by Dave Fenwick
14880 this.fireEvent("show", this);
14884 * Focuses the dialog. If a defaultButton is set, it will receive focus, otherwise the
14885 * dialog itself will receive focus.
14887 focus : function(){
14888 if(this.defaultButton){
14889 this.defaultButton.focus();
14891 this.focusEl.focus();
14896 constrainXY : function(){
14897 if(this.constraintoviewport !== false){
14898 if(!this.viewSize){
14899 if(this.container){
14900 var s = this.container.getSize();
14901 this.viewSize = [s.width, s.height];
14903 this.viewSize = [Roo.lib.Dom.getViewWidth(),Roo.lib.Dom.getViewHeight()];
14906 var s = Roo.get(this.container||document).getScroll();
14908 var x = this.xy[0], y = this.xy[1];
14909 var w = this.size.width, h = this.size.height;
14910 var vw = this.viewSize[0], vh = this.viewSize[1];
14911 // only move it if it needs it
14913 // first validate right/bottom
14914 if(x + w > vw+s.left){
14918 if(y + h > vh+s.top){
14922 // then make sure top/left isn't negative
14934 if(this.isVisible()){
14935 this.el.setLocation(x, y);
14936 this.adjustAssets();
14943 onDrag : function(){
14944 if(!this.proxyDrag){
14945 this.xy = this.el.getXY();
14946 this.adjustAssets();
14951 adjustAssets : function(doShow){
14952 var x = this.xy[0], y = this.xy[1];
14953 var w = this.size.width, h = this.size.height;
14954 if(doShow === true){
14956 this.shadow.show(this.el);
14962 if(this.shadow && this.shadow.isVisible()){
14963 this.shadow.show(this.el);
14965 if(this.shim && this.shim.isVisible()){
14966 this.shim.setBounds(x, y, w, h);
14971 adjustViewport : function(w, h){
14973 w = Roo.lib.Dom.getViewWidth();
14974 h = Roo.lib.Dom.getViewHeight();
14977 this.viewSize = [w, h];
14978 if(this.modal && this.mask.isVisible()){
14979 this.mask.setSize(w, h); // first make sure the mask isn't causing overflow
14980 this.mask.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
14982 if(this.isVisible()){
14983 this.constrainXY();
14988 * Destroys this dialog and all its supporting elements (including any tabs, shim,
14989 * shadow, proxy, mask, etc.) Also removes all event listeners.
14990 * @param {Boolean} removeEl (optional) true to remove the element from the DOM
14992 destroy : function(removeEl){
14993 if(this.isVisible()){
14994 this.animateTarget = null;
14997 Roo.EventManager.removeResizeListener(this.adjustViewport, this);
14999 this.tabs.destroy(removeEl);
15012 for(var i = 0, len = this.buttons.length; i < len; i++){
15013 this.buttons[i].destroy();
15016 this.el.removeAllListeners();
15017 if(removeEl === true){
15018 this.el.update("");
15021 Roo.DialogManager.unregister(this);
15025 startMove : function(){
15026 if(this.proxyDrag){
15029 if(this.constraintoviewport !== false){
15030 this.dd.constrainTo(document.body, {right: this.shadowOffset, bottom: this.shadowOffset});
15035 endMove : function(){
15036 if(!this.proxyDrag){
15037 Roo.dd.DD.prototype.endDrag.apply(this.dd, arguments);
15039 Roo.dd.DDProxy.prototype.endDrag.apply(this.dd, arguments);
15042 this.refreshSize();
15043 this.adjustAssets();
15045 this.fireEvent("move", this, this.xy[0], this.xy[1]);
15049 * Brings this dialog to the front of any other visible dialogs
15050 * @return {Roo.BasicDialog} this
15052 toFront : function(){
15053 Roo.DialogManager.bringToFront(this);
15058 * Sends this dialog to the back (under) of any other visible dialogs
15059 * @return {Roo.BasicDialog} this
15061 toBack : function(){
15062 Roo.DialogManager.sendToBack(this);
15067 * Centers this dialog in the viewport
15068 * @return {Roo.BasicDialog} this
15070 center : function(){
15071 var xy = this.el.getCenterXY(true);
15072 this.moveTo(xy[0], xy[1]);
15077 * Moves the dialog's top-left corner to the specified point
15078 * @param {Number} x
15079 * @param {Number} y
15080 * @return {Roo.BasicDialog} this
15082 moveTo : function(x, y){
15084 if(this.isVisible()){
15085 this.el.setXY(this.xy);
15086 this.adjustAssets();
15092 * Aligns the dialog to the specified element
15093 * @param {String/HTMLElement/Roo.Element} element The element to align to.
15094 * @param {String} position The position to align to (see {@link Roo.Element#alignTo} for more details).
15095 * @param {Array} offsets (optional) Offset the positioning by [x, y]
15096 * @return {Roo.BasicDialog} this
15098 alignTo : function(element, position, offsets){
15099 this.xy = this.el.getAlignToXY(element, position, offsets);
15100 if(this.isVisible()){
15101 this.el.setXY(this.xy);
15102 this.adjustAssets();
15108 * Anchors an element to another element and realigns it when the window is resized.
15109 * @param {String/HTMLElement/Roo.Element} element The element to align to.
15110 * @param {String} position The position to align to (see {@link Roo.Element#alignTo} for more details)
15111 * @param {Array} offsets (optional) Offset the positioning by [x, y]
15112 * @param {Boolean/Number} monitorScroll (optional) true to monitor body scroll and reposition. If this parameter
15113 * is a number, it is used as the buffer delay (defaults to 50ms).
15114 * @return {Roo.BasicDialog} this
15116 anchorTo : function(el, alignment, offsets, monitorScroll){
15117 var action = function(){
15118 this.alignTo(el, alignment, offsets);
15120 Roo.EventManager.onWindowResize(action, this);
15121 var tm = typeof monitorScroll;
15122 if(tm != 'undefined'){
15123 Roo.EventManager.on(window, 'scroll', action, this,
15124 {buffer: tm == 'number' ? monitorScroll : 50});
15131 * Returns true if the dialog is visible
15132 * @return {Boolean}
15134 isVisible : function(){
15135 return this.el.isVisible();
15139 animHide : function(callback){
15140 var b = Roo.get(this.animateTarget).getBox();
15142 this.proxy.setBounds(this.xy[0], this.xy[1], this.size.width, this.size.height);
15144 this.proxy.setBounds(b.x, b.y, b.width, b.height, true, .35,
15145 this.hideEl.createDelegate(this, [callback]));
15149 * Hides the dialog.
15150 * @param {Function} callback (optional) Function to call when the dialog is hidden
15151 * @return {Roo.BasicDialog} this
15153 hide : function(callback){
15154 if (this.fireEvent("beforehide", this) === false){
15158 this.shadow.hide();
15163 // sometimes animateTarget seems to get set.. causing problems...
15164 // this just double checks..
15165 if(this.animateTarget && Roo.get(this.animateTarget)) {
15166 this.animHide(callback);
15169 this.hideEl(callback);
15175 hideEl : function(callback){
15179 Roo.get(document.body).removeClass("x-body-masked");
15181 this.fireEvent("hide", this);
15182 if(typeof callback == "function"){
15188 hideAction : function(){
15189 this.setLeft("-10000px");
15190 this.setTop("-10000px");
15191 this.setStyle("visibility", "hidden");
15195 refreshSize : function(){
15196 this.size = this.el.getSize();
15197 this.xy = this.el.getXY();
15198 Roo.state.Manager.set(this.stateId || this.el.id + "-state", this.el.getBox());
15202 // z-index is managed by the DialogManager and may be overwritten at any time
15203 setZIndex : function(index){
15205 this.mask.setStyle("z-index", index);
15208 this.shim.setStyle("z-index", ++index);
15211 this.shadow.setZIndex(++index);
15213 this.el.setStyle("z-index", ++index);
15215 this.proxy.setStyle("z-index", ++index);
15218 this.resizer.proxy.setStyle("z-index", ++index);
15221 this.lastZIndex = index;
15225 * Returns the element for this dialog
15226 * @return {Roo.Element} The underlying dialog Element
15228 getEl : function(){
15234 * @class Roo.DialogManager
15235 * Provides global access to BasicDialogs that have been created and
15236 * support for z-indexing (layering) multiple open dialogs.
15238 Roo.DialogManager = function(){
15240 var accessList = [];
15244 var sortDialogs = function(d1, d2){
15245 return (!d1._lastAccess || d1._lastAccess < d2._lastAccess) ? -1 : 1;
15249 var orderDialogs = function(){
15250 accessList.sort(sortDialogs);
15251 var seed = Roo.DialogManager.zseed;
15252 for(var i = 0, len = accessList.length; i < len; i++){
15253 var dlg = accessList[i];
15255 dlg.setZIndex(seed + (i*10));
15262 * The starting z-index for BasicDialogs (defaults to 9000)
15263 * @type Number The z-index value
15268 register : function(dlg){
15269 list[dlg.id] = dlg;
15270 accessList.push(dlg);
15274 unregister : function(dlg){
15275 delete list[dlg.id];
15278 if(!accessList.indexOf){
15279 for( i = 0, len = accessList.length; i < len; i++){
15280 if(accessList[i] == dlg){
15281 accessList.splice(i, 1);
15286 i = accessList.indexOf(dlg);
15288 accessList.splice(i, 1);
15294 * Gets a registered dialog by id
15295 * @param {String/Object} id The id of the dialog or a dialog
15296 * @return {Roo.BasicDialog} this
15298 get : function(id){
15299 return typeof id == "object" ? id : list[id];
15303 * Brings the specified dialog to the front
15304 * @param {String/Object} dlg The id of the dialog or a dialog
15305 * @return {Roo.BasicDialog} this
15307 bringToFront : function(dlg){
15308 dlg = this.get(dlg);
15311 dlg._lastAccess = new Date().getTime();
15318 * Sends the specified dialog to the back
15319 * @param {String/Object} dlg The id of the dialog or a dialog
15320 * @return {Roo.BasicDialog} this
15322 sendToBack : function(dlg){
15323 dlg = this.get(dlg);
15324 dlg._lastAccess = -(new Date().getTime());
15330 * Hides all dialogs
15332 hideAll : function(){
15333 for(var id in list){
15334 if(list[id] && typeof list[id] != "function" && list[id].isVisible()){
15343 * @class Roo.LayoutDialog
15344 * @extends Roo.BasicDialog
15345 * Dialog which provides adjustments for working with a layout in a Dialog.
15346 * Add your necessary layout config options to the dialog's config.<br>
15347 * Example usage (including a nested layout):
15350 dialog = new Roo.LayoutDialog("download-dlg", {
15359 // layout config merges with the dialog config
15361 tabPosition: "top",
15362 alwaysShowTabs: true
15365 dialog.addKeyListener(27, dialog.hide, dialog);
15366 dialog.setDefaultButton(dialog.addButton("Close", dialog.hide, dialog));
15367 dialog.addButton("Build It!", this.getDownload, this);
15369 // we can even add nested layouts
15370 var innerLayout = new Roo.BorderLayout("dl-inner", {
15380 innerLayout.beginUpdate();
15381 innerLayout.add("east", new Roo.ContentPanel("dl-details"));
15382 innerLayout.add("center", new Roo.ContentPanel("selection-panel"));
15383 innerLayout.endUpdate(true);
15385 var layout = dialog.getLayout();
15386 layout.beginUpdate();
15387 layout.add("center", new Roo.ContentPanel("standard-panel",
15388 {title: "Download the Source", fitToFrame:true}));
15389 layout.add("center", new Roo.NestedLayoutPanel(innerLayout,
15390 {title: "Build your own roo.js"}));
15391 layout.getRegion("center").showPanel(sp);
15392 layout.endUpdate();
15396 * @param {String/HTMLElement/Roo.Element} el The id of or container element, or config
15397 * @param {Object} config configuration options
15399 Roo.LayoutDialog = function(el, cfg){
15402 if (typeof(cfg) == 'undefined') {
15403 config = Roo.apply({}, el);
15404 // not sure why we use documentElement here.. - it should always be body.
15405 // IE7 borks horribly if we use documentElement.
15406 // webkit also does not like documentElement - it creates a body element...
15407 el = Roo.get( document.body || document.documentElement ).createChild();
15408 //config.autoCreate = true;
15412 config.autoTabs = false;
15413 Roo.LayoutDialog.superclass.constructor.call(this, el, config);
15414 this.body.setStyle({overflow:"hidden", position:"relative"});
15415 this.layout = new Roo.BorderLayout(this.body.dom, config);
15416 this.layout.monitorWindowResize = false;
15417 this.el.addClass("x-dlg-auto-layout");
15418 // fix case when center region overwrites center function
15419 this.center = Roo.BasicDialog.prototype.center;
15420 this.on("show", this.layout.layout, this.layout, true);
15421 if (config.items) {
15422 var xitems = config.items;
15423 delete config.items;
15424 Roo.each(xitems, this.addxtype, this);
15429 Roo.extend(Roo.LayoutDialog, Roo.BasicDialog, {
15431 * Ends update of the layout <strike>and resets display to none</strike>. Use standard beginUpdate/endUpdate on the layout.
15434 endUpdate : function(){
15435 this.layout.endUpdate();
15439 * Begins an update of the layout <strike>and sets display to block and visibility to hidden</strike>. Use standard beginUpdate/endUpdate on the layout.
15442 beginUpdate : function(){
15443 this.layout.beginUpdate();
15447 * Get the BorderLayout for this dialog
15448 * @return {Roo.BorderLayout}
15450 getLayout : function(){
15451 return this.layout;
15454 showEl : function(){
15455 Roo.LayoutDialog.superclass.showEl.apply(this, arguments);
15457 this.layout.layout();
15462 // Use the syncHeightBeforeShow config option to control this automatically
15463 syncBodyHeight : function(){
15464 Roo.LayoutDialog.superclass.syncBodyHeight.call(this);
15465 if(this.layout){this.layout.layout();}
15469 * Add an xtype element (actually adds to the layout.)
15470 * @return {Object} xdata xtype object data.
15473 addxtype : function(c) {
15474 return this.layout.addxtype(c);
15478 * Ext JS Library 1.1.1
15479 * Copyright(c) 2006-2007, Ext JS, LLC.
15481 * Originally Released Under LGPL - original licence link has changed is not relivant.
15484 * <script type="text/javascript">
15488 * @class Roo.MessageBox
15489 * Utility class for generating different styles of message boxes. The alias Roo.Msg can also be used.
15493 Roo.Msg.alert('Status', 'Changes saved successfully.');
15495 // Prompt for user data:
15496 Roo.Msg.prompt('Name', 'Please enter your name:', function(btn, text){
15498 // process text value...
15502 // Show a dialog using config options:
15504 title:'Save Changes?',
15505 msg: 'Your are closing a tab that has unsaved changes. Would you like to save your changes?',
15506 buttons: Roo.Msg.YESNOCANCEL,
15513 Roo.MessageBox = function(){
15514 var dlg, opt, mask, waitTimer;
15515 var bodyEl, msgEl, textboxEl, textareaEl, progressEl, pp;
15516 var buttons, activeTextEl, bwidth;
15519 var handleButton = function(button){
15521 Roo.callback(opt.fn, opt.scope||window, [button, activeTextEl.dom.value], 1);
15525 var handleHide = function(){
15526 if(opt && opt.cls){
15527 dlg.el.removeClass(opt.cls);
15530 Roo.TaskMgr.stop(waitTimer);
15536 var updateButtons = function(b){
15539 buttons["ok"].hide();
15540 buttons["cancel"].hide();
15541 buttons["yes"].hide();
15542 buttons["no"].hide();
15543 dlg.footer.dom.style.display = 'none';
15546 dlg.footer.dom.style.display = '';
15547 for(var k in buttons){
15548 if(typeof buttons[k] != "function"){
15551 buttons[k].setText(typeof b[k] == "string" ? b[k] : Roo.MessageBox.buttonText[k]);
15552 width += buttons[k].el.getWidth()+15;
15562 var handleEsc = function(d, k, e){
15563 if(opt && opt.closable !== false){
15573 * Returns a reference to the underlying {@link Roo.BasicDialog} element
15574 * @return {Roo.BasicDialog} The BasicDialog element
15576 getDialog : function(){
15578 dlg = new Roo.BasicDialog("x-msg-box", {
15583 constraintoviewport:false,
15585 collapsible : false,
15588 width:400, height:100,
15589 buttonAlign:"center",
15590 closeClick : function(){
15591 if(opt && opt.buttons && opt.buttons.no && !opt.buttons.cancel){
15592 handleButton("no");
15594 handleButton("cancel");
15598 dlg.on("hide", handleHide);
15600 dlg.addKeyListener(27, handleEsc);
15602 var bt = this.buttonText;
15603 buttons["ok"] = dlg.addButton(bt["ok"], handleButton.createCallback("ok"));
15604 buttons["yes"] = dlg.addButton(bt["yes"], handleButton.createCallback("yes"));
15605 buttons["no"] = dlg.addButton(bt["no"], handleButton.createCallback("no"));
15606 buttons["cancel"] = dlg.addButton(bt["cancel"], handleButton.createCallback("cancel"));
15607 bodyEl = dlg.body.createChild({
15609 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>'
15611 msgEl = bodyEl.dom.firstChild;
15612 textboxEl = Roo.get(bodyEl.dom.childNodes[2]);
15613 textboxEl.enableDisplayMode();
15614 textboxEl.addKeyListener([10,13], function(){
15615 if(dlg.isVisible() && opt && opt.buttons){
15616 if(opt.buttons.ok){
15617 handleButton("ok");
15618 }else if(opt.buttons.yes){
15619 handleButton("yes");
15623 textareaEl = Roo.get(bodyEl.dom.childNodes[3]);
15624 textareaEl.enableDisplayMode();
15625 progressEl = Roo.get(bodyEl.dom.childNodes[4]);
15626 progressEl.enableDisplayMode();
15627 var pf = progressEl.dom.firstChild;
15629 pp = Roo.get(pf.firstChild);
15630 pp.setHeight(pf.offsetHeight);
15638 * Updates the message box body text
15639 * @param {String} text (optional) Replaces the message box element's innerHTML with the specified string (defaults to
15640 * the XHTML-compliant non-breaking space character '&#160;')
15641 * @return {Roo.MessageBox} This message box
15643 updateText : function(text){
15644 if(!dlg.isVisible() && !opt.width){
15645 dlg.resizeTo(this.maxWidth, 100); // resize first so content is never clipped from previous shows
15647 msgEl.innerHTML = text || ' ';
15648 this.updateTextSize.defer(100, this);
15652 updateTextSize: function()
15655 var cw = Math.max(msgEl.offsetWidth, bodyEl.scrollWidth);
15656 Roo.log("guesed size: " + cw);
15658 Math.min(opt.width || cw , this.maxWidth),
15659 Math.max(opt.minWidth || this.minWidth, bwidth)
15662 activeTextEl.setWidth(w);
15664 if(dlg.isVisible()){
15665 dlg.fixedcenter = false;
15667 // to big, make it scoll.
15668 if ( bodyEl.getHeight() > (Roo.lib.Dom.getViewHeight() - 100)) {
15669 bodyEl.setHeight ( Roo.lib.Dom.getViewHeight() - 100 );
15670 bodyEl.dom.style.overflowY = 'auto !important';
15672 bodyEl.dom.style.height = '';
15673 bodyEl.dom.style.overflowY = '';
15676 bodyEl.dom.style.overflowX = 'auto !important';
15678 bodyEl.dom.style.overflowX = '';
15681 dlg.setContentSize(w, bodyEl.getHeight());
15682 if(dlg.isVisible()){
15683 dlg.fixedcenter = true;
15689 * Updates a progress-style message box's text and progress bar. Only relevant on message boxes
15690 * initiated via {@link Roo.MessageBox#progress} or by calling {@link Roo.MessageBox#show} with progress: true.
15691 * @param {Number} value Any number between 0 and 1 (e.g., .5)
15692 * @param {String} text (optional) If defined, the message box's body text is replaced with the specified string (defaults to undefined)
15693 * @return {Roo.MessageBox} This message box
15695 updateProgress : function(value, text){
15697 this.updateText(text);
15699 if (pp) { // weird bug on my firefox - for some reason this is not defined
15700 pp.setWidth(Math.floor(value*progressEl.dom.firstChild.offsetWidth));
15706 * Returns true if the message box is currently displayed
15707 * @return {Boolean} True if the message box is visible, else false
15709 isVisible : function(){
15710 return dlg && dlg.isVisible();
15714 * Hides the message box if it is displayed
15717 if(this.isVisible()){
15723 * Displays a new message box, or reinitializes an existing message box, based on the config options
15724 * passed in. All functions (e.g. prompt, alert, etc) on MessageBox call this function internally.
15725 * The following config object properties are supported:
15727 Property Type Description
15728 ---------- --------------- ------------------------------------------------------------------------------------
15729 animEl String/Element An id or Element from which the message box should animate as it opens and
15730 closes (defaults to undefined)
15731 buttons Object/Boolean A button config object (e.g., Roo.MessageBox.OKCANCEL or {ok:'Foo',
15732 cancel:'Bar'}), or false to not show any buttons (defaults to false)
15733 closable Boolean False to hide the top-right close button (defaults to true). Note that
15734 progress and wait dialogs will ignore this property and always hide the
15735 close button as they can only be closed programmatically.
15736 cls String A custom CSS class to apply to the message box element
15737 defaultTextHeight Number The default height in pixels of the message box's multiline textarea if
15738 displayed (defaults to 75)
15739 fn Function A callback function to execute after closing the dialog. The arguments to the
15740 function will be btn (the name of the button that was clicked, if applicable,
15741 e.g. "ok"), and text (the value of the active text field, if applicable).
15742 Progress and wait dialogs will ignore this option since they do not respond to
15743 user actions and can only be closed programmatically, so any required function
15744 should be called by the same code after it closes the dialog.
15745 icon String A CSS class that provides a background image to be used as an icon for
15746 the dialog (e.g., Roo.MessageBox.WARNING or 'custom-class', defaults to '')
15747 maxWidth Number The maximum width in pixels of the message box (defaults to 600)
15748 minWidth Number The minimum width in pixels of the message box (defaults to 100)
15749 modal Boolean False to allow user interaction with the page while the message box is
15750 displayed (defaults to true)
15751 msg String A string that will replace the existing message box body text (defaults
15752 to the XHTML-compliant non-breaking space character ' ')
15753 multiline Boolean True to prompt the user to enter multi-line text (defaults to false)
15754 progress Boolean True to display a progress bar (defaults to false)
15755 progressText String The text to display inside the progress bar if progress = true (defaults to '')
15756 prompt Boolean True to prompt the user to enter single-line text (defaults to false)
15757 proxyDrag Boolean True to display a lightweight proxy while dragging (defaults to false)
15758 title String The title text
15759 value String The string value to set into the active textbox element if displayed
15760 wait Boolean True to display a progress bar (defaults to false)
15761 width Number The width of the dialog in pixels
15768 msg: 'Please enter your address:',
15770 buttons: Roo.MessageBox.OKCANCEL,
15773 animEl: 'addAddressBtn'
15776 * @param {Object} config Configuration options
15777 * @return {Roo.MessageBox} This message box
15779 show : function(options)
15782 // this causes nightmares if you show one dialog after another
15783 // especially on callbacks..
15785 if(this.isVisible()){
15788 Roo.log("Old Dialog Message:" + msgEl.innerHTML )
15789 //this.alert("ERROR", "Multiple dialogs where displayed at the same time");
15790 //throw "Roo.MessageBox ERROR : Multiple dialogs where displayed at the same time";
15793 var d = this.getDialog();
15795 d.setTitle(opt.title || " ");
15796 d.close.setDisplayed(opt.closable !== false);
15797 activeTextEl = textboxEl;
15798 opt.prompt = opt.prompt || (opt.multiline ? true : false);
15803 textareaEl.setHeight(typeof opt.multiline == "number" ?
15804 opt.multiline : this.defaultTextHeight);
15805 activeTextEl = textareaEl;
15814 progressEl.setDisplayed(opt.progress === true);
15815 this.updateProgress(0);
15816 activeTextEl.dom.value = opt.value || "";
15818 dlg.setDefaultButton(activeTextEl);
15820 var bs = opt.buttons;
15823 db = buttons["ok"];
15824 }else if(bs && bs.yes){
15825 db = buttons["yes"];
15827 dlg.setDefaultButton(db);
15829 bwidth = updateButtons(opt.buttons);
15830 this.updateText(opt.msg);
15832 d.el.addClass(opt.cls);
15834 d.proxyDrag = opt.proxyDrag === true;
15835 d.modal = opt.modal !== false;
15836 d.mask = opt.modal !== false ? mask : false;
15837 if(!d.isVisible()){
15838 // force it to the end of the z-index stack so it gets a cursor in FF
15839 document.body.appendChild(dlg.el.dom);
15840 d.animateTarget = null;
15841 d.show(options.animEl);
15847 * Displays a message box with a progress bar. This message box has no buttons and is not closeable by
15848 * the user. You are responsible for updating the progress bar as needed via {@link Roo.MessageBox#updateProgress}
15849 * and closing the message box when the process is complete.
15850 * @param {String} title The title bar text
15851 * @param {String} msg The message box body text
15852 * @return {Roo.MessageBox} This message box
15854 progress : function(title, msg){
15861 minWidth: this.minProgressWidth,
15868 * Displays a standard read-only message box with an OK button (comparable to the basic JavaScript Window.alert).
15869 * If a callback function is passed it will be called after the user clicks the button, and the
15870 * id of the button that was clicked will be passed as the only parameter to the callback
15871 * (could also be the top-right close button).
15872 * @param {String} title The title bar text
15873 * @param {String} msg The message box body text
15874 * @param {Function} fn (optional) The callback function invoked after the message box is closed
15875 * @param {Object} scope (optional) The scope of the callback function
15876 * @return {Roo.MessageBox} This message box
15878 alert : function(title, msg, fn, scope){
15891 * Displays a message box with an infinitely auto-updating progress bar. This can be used to block user
15892 * interaction while waiting for a long-running process to complete that does not have defined intervals.
15893 * You are responsible for closing the message box when the process is complete.
15894 * @param {String} msg The message box body text
15895 * @param {String} title (optional) The title bar text
15896 * @return {Roo.MessageBox} This message box
15898 wait : function(msg, title){
15909 waitTimer = Roo.TaskMgr.start({
15911 Roo.MessageBox.updateProgress(((((i+20)%20)+1)*5)*.01);
15919 * Displays a confirmation message box with Yes and No buttons (comparable to JavaScript's Window.confirm).
15920 * If a callback function is passed it will be called after the user clicks either button, and the id of the
15921 * button that was clicked will be passed as the only parameter to the callback (could also be the top-right close button).
15922 * @param {String} title The title bar text
15923 * @param {String} msg The message box body text
15924 * @param {Function} fn (optional) The callback function invoked after the message box is closed
15925 * @param {Object} scope (optional) The scope of the callback function
15926 * @return {Roo.MessageBox} This message box
15928 confirm : function(title, msg, fn, scope){
15932 buttons: this.YESNO,
15941 * Displays a message box with OK and Cancel buttons prompting the user to enter some text (comparable to
15942 * JavaScript's Window.prompt). The prompt can be a single-line or multi-line textbox. If a callback function
15943 * is passed it will be called after the user clicks either button, and the id of the button that was clicked
15944 * (could also be the top-right close button) and the text that was entered will be passed as the two
15945 * parameters to the callback.
15946 * @param {String} title The title bar text
15947 * @param {String} msg The message box body text
15948 * @param {Function} fn (optional) The callback function invoked after the message box is closed
15949 * @param {Object} scope (optional) The scope of the callback function
15950 * @param {Boolean/Number} multiline (optional) True to create a multiline textbox using the defaultTextHeight
15951 * property, or the height in pixels to create the textbox (defaults to false / single-line)
15952 * @return {Roo.MessageBox} This message box
15954 prompt : function(title, msg, fn, scope, multiline){
15958 buttons: this.OKCANCEL,
15963 multiline: multiline,
15970 * Button config that displays a single OK button
15975 * Button config that displays Yes and No buttons
15978 YESNO : {yes:true, no:true},
15980 * Button config that displays OK and Cancel buttons
15983 OKCANCEL : {ok:true, cancel:true},
15985 * Button config that displays Yes, No and Cancel buttons
15988 YESNOCANCEL : {yes:true, no:true, cancel:true},
15991 * The default height in pixels of the message box's multiline textarea if displayed (defaults to 75)
15994 defaultTextHeight : 75,
15996 * The maximum width in pixels of the message box (defaults to 600)
16001 * The minimum width in pixels of the message box (defaults to 100)
16006 * The minimum width in pixels of the message box if it is a progress-style dialog. This is useful
16007 * for setting a different minimum width than text-only dialogs may need (defaults to 250)
16010 minProgressWidth : 250,
16012 * An object containing the default button text strings that can be overriden for localized language support.
16013 * Supported properties are: ok, cancel, yes and no.
16014 * Customize the default text like so: Roo.MessageBox.buttonText.yes = "S?";
16027 * Shorthand for {@link Roo.MessageBox}
16029 Roo.Msg = Roo.MessageBox;/*
16031 * Ext JS Library 1.1.1
16032 * Copyright(c) 2006-2007, Ext JS, LLC.
16034 * Originally Released Under LGPL - original licence link has changed is not relivant.
16037 * <script type="text/javascript">
16040 * @class Roo.QuickTips
16041 * Provides attractive and customizable tooltips for any element.
16044 Roo.QuickTips = function(){
16045 var el, tipBody, tipBodyText, tipTitle, tm, cfg, close, tagEls = {}, esc, removeCls = null, bdLeft, bdRight;
16046 var ce, bd, xy, dd;
16047 var visible = false, disabled = true, inited = false;
16048 var showProc = 1, hideProc = 1, dismissProc = 1, locks = [];
16050 var onOver = function(e){
16054 var t = e.getTarget();
16055 if(!t || t.nodeType !== 1 || t == document || t == document.body){
16058 if(ce && t == ce.el){
16059 clearTimeout(hideProc);
16062 if(t && tagEls[t.id]){
16063 tagEls[t.id].el = t;
16064 showProc = show.defer(tm.showDelay, tm, [tagEls[t.id]]);
16067 var ttp, et = Roo.fly(t);
16068 var ns = cfg.namespace;
16069 if(tm.interceptTitles && t.title){
16072 t.removeAttribute("title");
16073 e.preventDefault();
16075 ttp = t.qtip || et.getAttributeNS(ns, cfg.attribute);
16078 showProc = show.defer(tm.showDelay, tm, [{
16081 width: et.getAttributeNS(ns, cfg.width),
16082 autoHide: et.getAttributeNS(ns, cfg.hide) != "user",
16083 title: et.getAttributeNS(ns, cfg.title),
16084 cls: et.getAttributeNS(ns, cfg.cls)
16089 var onOut = function(e){
16090 clearTimeout(showProc);
16091 var t = e.getTarget();
16092 if(t && ce && ce.el == t && (tm.autoHide && ce.autoHide !== false)){
16093 hideProc = setTimeout(hide, tm.hideDelay);
16097 var onMove = function(e){
16103 if(tm.trackMouse && ce){
16108 var onDown = function(e){
16109 clearTimeout(showProc);
16110 clearTimeout(hideProc);
16112 if(tm.hideOnClick){
16115 tm.enable.defer(100, tm);
16120 var getPad = function(){
16121 return 2;//bdLeft.getPadding('l')+bdRight.getPadding('r');
16124 var show = function(o){
16128 clearTimeout(dismissProc);
16130 if(removeCls){ // in case manually hidden
16131 el.removeClass(removeCls);
16135 el.addClass(ce.cls);
16136 removeCls = ce.cls;
16139 tipTitle.update(ce.title);
16142 tipTitle.update('');
16145 el.dom.style.width = tm.maxWidth+'px';
16146 //tipBody.dom.style.width = '';
16147 tipBodyText.update(o.text);
16148 var p = getPad(), w = ce.width;
16150 var td = tipBodyText.dom;
16151 var aw = Math.max(td.offsetWidth, td.clientWidth, td.scrollWidth);
16152 if(aw > tm.maxWidth){
16154 }else if(aw < tm.minWidth){
16160 //tipBody.setWidth(w);
16161 el.setWidth(parseInt(w, 10) + p);
16162 if(ce.autoHide === false){
16163 close.setDisplayed(true);
16168 close.setDisplayed(false);
16174 el.avoidY = xy[1]-18;
16179 el.setStyle("visibility", "visible");
16180 el.fadeIn({callback: afterShow});
16186 var afterShow = function(){
16190 if(tm.autoDismiss && ce.autoHide !== false){
16191 dismissProc = setTimeout(hide, tm.autoDismissDelay);
16196 var hide = function(noanim){
16197 clearTimeout(dismissProc);
16198 clearTimeout(hideProc);
16200 if(el.isVisible()){
16202 if(noanim !== true && tm.animate){
16203 el.fadeOut({callback: afterHide});
16210 var afterHide = function(){
16213 el.removeClass(removeCls);
16220 * @cfg {Number} minWidth
16221 * The minimum width of the quick tip (defaults to 40)
16225 * @cfg {Number} maxWidth
16226 * The maximum width of the quick tip (defaults to 300)
16230 * @cfg {Boolean} interceptTitles
16231 * True to automatically use the element's DOM title value if available (defaults to false)
16233 interceptTitles : false,
16235 * @cfg {Boolean} trackMouse
16236 * True to have the quick tip follow the mouse as it moves over the target element (defaults to false)
16238 trackMouse : false,
16240 * @cfg {Boolean} hideOnClick
16241 * True to hide the quick tip if the user clicks anywhere in the document (defaults to true)
16243 hideOnClick : true,
16245 * @cfg {Number} showDelay
16246 * Delay in milliseconds before the quick tip displays after the mouse enters the target element (defaults to 500)
16250 * @cfg {Number} hideDelay
16251 * Delay in milliseconds before the quick tip hides when autoHide = true (defaults to 200)
16255 * @cfg {Boolean} autoHide
16256 * True to automatically hide the quick tip after the mouse exits the target element (defaults to true).
16257 * Used in conjunction with hideDelay.
16262 * True to automatically hide the quick tip after a set period of time, regardless of the user's actions
16263 * (defaults to true). Used in conjunction with autoDismissDelay.
16265 autoDismiss : true,
16268 * Delay in milliseconds before the quick tip hides when autoDismiss = true (defaults to 5000)
16270 autoDismissDelay : 5000,
16272 * @cfg {Boolean} animate
16273 * True to turn on fade animation. Defaults to false (ClearType/scrollbar flicker issues in IE7).
16278 * @cfg {String} title
16279 * Title text to display (defaults to ''). This can be any valid HTML markup.
16283 * @cfg {String} text
16284 * Body text to display (defaults to ''). This can be any valid HTML markup.
16288 * @cfg {String} cls
16289 * A CSS class to apply to the base quick tip element (defaults to '').
16293 * @cfg {Number} width
16294 * Width in pixels of the quick tip (defaults to auto). Width will be ignored if it exceeds the bounds of
16295 * minWidth or maxWidth.
16300 * Initialize and enable QuickTips for first use. This should be called once before the first attempt to access
16301 * or display QuickTips in a page.
16304 tm = Roo.QuickTips;
16305 cfg = tm.tagConfig;
16307 if(!Roo.isReady){ // allow calling of init() before onReady
16308 Roo.onReady(Roo.QuickTips.init, Roo.QuickTips);
16311 el = new Roo.Layer({cls:"x-tip", shadow:"drop", shim: true, constrain:true, shadowOffset:4});
16312 el.fxDefaults = {stopFx: true};
16313 // maximum custom styling
16314 //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>');
16315 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>');
16316 tipTitle = el.child('h3');
16317 tipTitle.enableDisplayMode("block");
16318 tipBody = el.child('div.x-tip-bd');
16319 tipBodyText = el.child('div.x-tip-bd-inner');
16320 //bdLeft = el.child('div.x-tip-bd-left');
16321 //bdRight = el.child('div.x-tip-bd-right');
16322 close = el.child('div.x-tip-close');
16323 close.enableDisplayMode("block");
16324 close.on("click", hide);
16325 var d = Roo.get(document);
16326 d.on("mousedown", onDown);
16327 d.on("mouseover", onOver);
16328 d.on("mouseout", onOut);
16329 d.on("mousemove", onMove);
16330 esc = d.addKeyListener(27, hide);
16333 dd = el.initDD("default", null, {
16334 onDrag : function(){
16338 dd.setHandleElId(tipTitle.id);
16347 * Configures a new quick tip instance and assigns it to a target element. The following config options
16350 Property Type Description
16351 ---------- --------------------- ------------------------------------------------------------------------
16352 target Element/String/Array An Element, id or array of ids that this quick tip should be tied to
16354 * @param {Object} config The config object
16356 register : function(config){
16357 var cs = config instanceof Array ? config : arguments;
16358 for(var i = 0, len = cs.length; i < len; i++) {
16360 var target = c.target;
16362 if(target instanceof Array){
16363 for(var j = 0, jlen = target.length; j < jlen; j++){
16364 tagEls[target[j]] = c;
16367 tagEls[typeof target == 'string' ? target : Roo.id(target)] = c;
16374 * Removes this quick tip from its element and destroys it.
16375 * @param {String/HTMLElement/Element} el The element from which the quick tip is to be removed.
16377 unregister : function(el){
16378 delete tagEls[Roo.id(el)];
16382 * Enable this quick tip.
16384 enable : function(){
16385 if(inited && disabled){
16387 if(locks.length < 1){
16394 * Disable this quick tip.
16396 disable : function(){
16398 clearTimeout(showProc);
16399 clearTimeout(hideProc);
16400 clearTimeout(dismissProc);
16408 * Returns true if the quick tip is enabled, else false.
16410 isEnabled : function(){
16417 attribute : "qtip",
16427 // backwards compat
16428 Roo.QuickTips.tips = Roo.QuickTips.register;/*
16430 * Ext JS Library 1.1.1
16431 * Copyright(c) 2006-2007, Ext JS, LLC.
16433 * Originally Released Under LGPL - original licence link has changed is not relivant.
16436 * <script type="text/javascript">
16441 * @class Roo.tree.TreePanel
16442 * @extends Roo.data.Tree
16444 * @cfg {Boolean} rootVisible false to hide the root node (defaults to true)
16445 * @cfg {Boolean} lines false to disable tree lines (defaults to true)
16446 * @cfg {Boolean} enableDD true to enable drag and drop
16447 * @cfg {Boolean} enableDrag true to enable just drag
16448 * @cfg {Boolean} enableDrop true to enable just drop
16449 * @cfg {Object} dragConfig Custom config to pass to the {@link Roo.tree.TreeDragZone} instance
16450 * @cfg {Object} dropConfig Custom config to pass to the {@link Roo.tree.TreeDropZone} instance
16451 * @cfg {String} ddGroup The DD group this TreePanel belongs to
16452 * @cfg {String} ddAppendOnly True if the tree should only allow append drops (use for trees which are sorted)
16453 * @cfg {Boolean} ddScroll true to enable YUI body scrolling
16454 * @cfg {Boolean} containerScroll true to register this container with ScrollManager
16455 * @cfg {Boolean} hlDrop false to disable node highlight on drop (defaults to the value of Roo.enableFx)
16456 * @cfg {String} hlColor The color of the node highlight (defaults to C3DAF9)
16457 * @cfg {Boolean} animate true to enable animated expand/collapse (defaults to the value of Roo.enableFx)
16458 * @cfg {Boolean} singleExpand true if only 1 node per branch may be expanded
16459 * @cfg {Boolean} selModel A tree selection model to use with this TreePanel (defaults to a {@link Roo.tree.DefaultSelectionModel})
16460 * @cfg {Boolean} loader A TreeLoader for use with this TreePanel
16461 * @cfg {Object|Roo.tree.TreeEditor} editor The TreeEditor or xtype data to display when clicked.
16462 * @cfg {String} pathSeparator The token used to separate sub-paths in path strings (defaults to '/')
16463 * @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>
16464 * @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>
16467 * @param {String/HTMLElement/Element} el The container element
16468 * @param {Object} config
16470 Roo.tree.TreePanel = function(el, config){
16472 var loader = false;
16474 root = config.root;
16475 delete config.root;
16477 if (config.loader) {
16478 loader = config.loader;
16479 delete config.loader;
16482 Roo.apply(this, config);
16483 Roo.tree.TreePanel.superclass.constructor.call(this);
16484 this.el = Roo.get(el);
16485 this.el.addClass('x-tree');
16486 //console.log(root);
16488 this.setRootNode( Roo.factory(root, Roo.tree));
16491 this.loader = Roo.factory(loader, Roo.tree);
16494 * Read-only. The id of the container element becomes this TreePanel's id.
16496 this.id = this.el.id;
16499 * @event beforeload
16500 * Fires before a node is loaded, return false to cancel
16501 * @param {Node} node The node being loaded
16503 "beforeload" : true,
16506 * Fires when a node is loaded
16507 * @param {Node} node The node that was loaded
16511 * @event textchange
16512 * Fires when the text for a node is changed
16513 * @param {Node} node The node
16514 * @param {String} text The new text
16515 * @param {String} oldText The old text
16517 "textchange" : true,
16519 * @event beforeexpand
16520 * Fires before a node is expanded, return false to cancel.
16521 * @param {Node} node The node
16522 * @param {Boolean} deep
16523 * @param {Boolean} anim
16525 "beforeexpand" : true,
16527 * @event beforecollapse
16528 * Fires before a node is collapsed, return false to cancel.
16529 * @param {Node} node The node
16530 * @param {Boolean} deep
16531 * @param {Boolean} anim
16533 "beforecollapse" : true,
16536 * Fires when a node is expanded
16537 * @param {Node} node The node
16541 * @event disabledchange
16542 * Fires when the disabled status of a node changes
16543 * @param {Node} node The node
16544 * @param {Boolean} disabled
16546 "disabledchange" : true,
16549 * Fires when a node is collapsed
16550 * @param {Node} node The node
16554 * @event beforeclick
16555 * Fires before click processing on a node. Return false to cancel the default action.
16556 * @param {Node} node The node
16557 * @param {Roo.EventObject} e The event object
16559 "beforeclick":true,
16561 * @event checkchange
16562 * Fires when a node with a checkbox's checked property changes
16563 * @param {Node} this This node
16564 * @param {Boolean} checked
16566 "checkchange":true,
16569 * Fires when a node is clicked
16570 * @param {Node} node The node
16571 * @param {Roo.EventObject} e The event object
16576 * Fires when a node is double clicked
16577 * @param {Node} node The node
16578 * @param {Roo.EventObject} e The event object
16582 * @event contextmenu
16583 * Fires when a node is right clicked
16584 * @param {Node} node The node
16585 * @param {Roo.EventObject} e The event object
16587 "contextmenu":true,
16589 * @event beforechildrenrendered
16590 * Fires right before the child nodes for a node are rendered
16591 * @param {Node} node The node
16593 "beforechildrenrendered":true,
16596 * Fires when a node starts being dragged
16597 * @param {Roo.tree.TreePanel} this
16598 * @param {Roo.tree.TreeNode} node
16599 * @param {event} e The raw browser event
16601 "startdrag" : true,
16604 * Fires when a drag operation is complete
16605 * @param {Roo.tree.TreePanel} this
16606 * @param {Roo.tree.TreeNode} node
16607 * @param {event} e The raw browser event
16612 * Fires when a dragged node is dropped on a valid DD target
16613 * @param {Roo.tree.TreePanel} this
16614 * @param {Roo.tree.TreeNode} node
16615 * @param {DD} dd The dd it was dropped on
16616 * @param {event} e The raw browser event
16620 * @event beforenodedrop
16621 * Fires when a DD object is dropped on a node in this tree for preprocessing. Return false to cancel the drop. The dropEvent
16622 * passed to handlers has the following properties:<br />
16623 * <ul style="padding:5px;padding-left:16px;">
16624 * <li>tree - The TreePanel</li>
16625 * <li>target - The node being targeted for the drop</li>
16626 * <li>data - The drag data from the drag source</li>
16627 * <li>point - The point of the drop - append, above or below</li>
16628 * <li>source - The drag source</li>
16629 * <li>rawEvent - Raw mouse event</li>
16630 * <li>dropNode - Drop node(s) provided by the source <b>OR</b> you can supply node(s)
16631 * to be inserted by setting them on this object.</li>
16632 * <li>cancel - Set this to true to cancel the drop.</li>
16634 * @param {Object} dropEvent
16636 "beforenodedrop" : true,
16639 * Fires after a DD object is dropped on a node in this tree. The dropEvent
16640 * passed to handlers has the following properties:<br />
16641 * <ul style="padding:5px;padding-left:16px;">
16642 * <li>tree - The TreePanel</li>
16643 * <li>target - The node being targeted for the drop</li>
16644 * <li>data - The drag data from the drag source</li>
16645 * <li>point - The point of the drop - append, above or below</li>
16646 * <li>source - The drag source</li>
16647 * <li>rawEvent - Raw mouse event</li>
16648 * <li>dropNode - Dropped node(s).</li>
16650 * @param {Object} dropEvent
16654 * @event nodedragover
16655 * Fires when a tree node is being targeted for a drag drop, return false to signal drop not allowed. The dragOverEvent
16656 * passed to handlers has the following properties:<br />
16657 * <ul style="padding:5px;padding-left:16px;">
16658 * <li>tree - The TreePanel</li>
16659 * <li>target - The node being targeted for the drop</li>
16660 * <li>data - The drag data from the drag source</li>
16661 * <li>point - The point of the drop - append, above or below</li>
16662 * <li>source - The drag source</li>
16663 * <li>rawEvent - Raw mouse event</li>
16664 * <li>dropNode - Drop node(s) provided by the source.</li>
16665 * <li>cancel - Set this to true to signal drop not allowed.</li>
16667 * @param {Object} dragOverEvent
16669 "nodedragover" : true
16672 if(this.singleExpand){
16673 this.on("beforeexpand", this.restrictExpand, this);
16676 this.editor.tree = this;
16677 this.editor = Roo.factory(this.editor, Roo.tree);
16680 if (this.selModel) {
16681 this.selModel = Roo.factory(this.selModel, Roo.tree);
16685 Roo.extend(Roo.tree.TreePanel, Roo.data.Tree, {
16686 rootVisible : true,
16687 animate: Roo.enableFx,
16690 hlDrop : Roo.enableFx,
16694 rendererTip: false,
16696 restrictExpand : function(node){
16697 var p = node.parentNode;
16699 if(p.expandedChild && p.expandedChild.parentNode == p){
16700 p.expandedChild.collapse();
16702 p.expandedChild = node;
16706 // private override
16707 setRootNode : function(node){
16708 Roo.tree.TreePanel.superclass.setRootNode.call(this, node);
16709 if(!this.rootVisible){
16710 node.ui = new Roo.tree.RootTreeNodeUI(node);
16716 * Returns the container element for this TreePanel
16718 getEl : function(){
16723 * Returns the default TreeLoader for this TreePanel
16725 getLoader : function(){
16726 return this.loader;
16732 expandAll : function(){
16733 this.root.expand(true);
16737 * Collapse all nodes
16739 collapseAll : function(){
16740 this.root.collapse(true);
16744 * Returns the selection model used by this TreePanel
16746 getSelectionModel : function(){
16747 if(!this.selModel){
16748 this.selModel = new Roo.tree.DefaultSelectionModel();
16750 return this.selModel;
16754 * Retrieve an array of checked nodes, or an array of a specific attribute of checked nodes (e.g. "id")
16755 * @param {String} attribute (optional) Defaults to null (return the actual nodes)
16756 * @param {TreeNode} startNode (optional) The node to start from, defaults to the root
16759 getChecked : function(a, startNode){
16760 startNode = startNode || this.root;
16762 var f = function(){
16763 if(this.attributes.checked){
16764 r.push(!a ? this : (a == 'id' ? this.id : this.attributes[a]));
16767 startNode.cascade(f);
16772 * Expands a specified path in this TreePanel. A path can be retrieved from a node with {@link Roo.data.Node#getPath}
16773 * @param {String} path
16774 * @param {String} attr (optional) The attribute used in the path (see {@link Roo.data.Node#getPath} for more info)
16775 * @param {Function} callback (optional) The callback to call when the expand is complete. The callback will be called with
16776 * (bSuccess, oLastNode) where bSuccess is if the expand was successful and oLastNode is the last node that was expanded.
16778 expandPath : function(path, attr, callback){
16779 attr = attr || "id";
16780 var keys = path.split(this.pathSeparator);
16781 var curNode = this.root;
16782 if(curNode.attributes[attr] != keys[1]){ // invalid root
16784 callback(false, null);
16789 var f = function(){
16790 if(++index == keys.length){
16792 callback(true, curNode);
16796 var c = curNode.findChild(attr, keys[index]);
16799 callback(false, curNode);
16804 c.expand(false, false, f);
16806 curNode.expand(false, false, f);
16810 * Selects the node in this tree at the specified path. A path can be retrieved from a node with {@link Roo.data.Node#getPath}
16811 * @param {String} path
16812 * @param {String} attr (optional) The attribute used in the path (see {@link Roo.data.Node#getPath} for more info)
16813 * @param {Function} callback (optional) The callback to call when the selection is complete. The callback will be called with
16814 * (bSuccess, oSelNode) where bSuccess is if the selection was successful and oSelNode is the selected node.
16816 selectPath : function(path, attr, callback){
16817 attr = attr || "id";
16818 var keys = path.split(this.pathSeparator);
16819 var v = keys.pop();
16820 if(keys.length > 0){
16821 var f = function(success, node){
16822 if(success && node){
16823 var n = node.findChild(attr, v);
16829 }else if(callback){
16830 callback(false, n);
16834 callback(false, n);
16838 this.expandPath(keys.join(this.pathSeparator), attr, f);
16840 this.root.select();
16842 callback(true, this.root);
16847 getTreeEl : function(){
16852 * Trigger rendering of this TreePanel
16854 render : function(){
16855 if (this.innerCt) {
16856 return this; // stop it rendering more than once!!
16859 this.innerCt = this.el.createChild({tag:"ul",
16860 cls:"x-tree-root-ct " +
16861 (this.lines ? "x-tree-lines" : "x-tree-no-lines")});
16863 if(this.containerScroll){
16864 Roo.dd.ScrollManager.register(this.el);
16866 if((this.enableDD || this.enableDrop) && !this.dropZone){
16868 * The dropZone used by this tree if drop is enabled
16869 * @type Roo.tree.TreeDropZone
16871 this.dropZone = new Roo.tree.TreeDropZone(this, this.dropConfig || {
16872 ddGroup: this.ddGroup || "TreeDD", appendOnly: this.ddAppendOnly === true
16875 if((this.enableDD || this.enableDrag) && !this.dragZone){
16877 * The dragZone used by this tree if drag is enabled
16878 * @type Roo.tree.TreeDragZone
16880 this.dragZone = new Roo.tree.TreeDragZone(this, this.dragConfig || {
16881 ddGroup: this.ddGroup || "TreeDD",
16882 scroll: this.ddScroll
16885 this.getSelectionModel().init(this);
16887 console.log("ROOT not set in tree");
16890 this.root.render();
16891 if(!this.rootVisible){
16892 this.root.renderChildren();
16898 * Ext JS Library 1.1.1
16899 * Copyright(c) 2006-2007, Ext JS, LLC.
16901 * Originally Released Under LGPL - original licence link has changed is not relivant.
16904 * <script type="text/javascript">
16909 * @class Roo.tree.DefaultSelectionModel
16910 * @extends Roo.util.Observable
16911 * The default single selection for a TreePanel.
16912 * @param {Object} cfg Configuration
16914 Roo.tree.DefaultSelectionModel = function(cfg){
16915 this.selNode = null;
16921 * @event selectionchange
16922 * Fires when the selected node changes
16923 * @param {DefaultSelectionModel} this
16924 * @param {TreeNode} node the new selection
16926 "selectionchange" : true,
16929 * @event beforeselect
16930 * Fires before the selected node changes, return false to cancel the change
16931 * @param {DefaultSelectionModel} this
16932 * @param {TreeNode} node the new selection
16933 * @param {TreeNode} node the old selection
16935 "beforeselect" : true
16938 Roo.tree.DefaultSelectionModel.superclass.constructor.call(this,cfg);
16941 Roo.extend(Roo.tree.DefaultSelectionModel, Roo.util.Observable, {
16942 init : function(tree){
16944 tree.getTreeEl().on("keydown", this.onKeyDown, this);
16945 tree.on("click", this.onNodeClick, this);
16948 onNodeClick : function(node, e){
16949 if (e.ctrlKey && this.selNode == node) {
16950 this.unselect(node);
16958 * @param {TreeNode} node The node to select
16959 * @return {TreeNode} The selected node
16961 select : function(node){
16962 var last = this.selNode;
16963 if(last != node && this.fireEvent('beforeselect', this, node, last) !== false){
16965 last.ui.onSelectedChange(false);
16967 this.selNode = node;
16968 node.ui.onSelectedChange(true);
16969 this.fireEvent("selectionchange", this, node, last);
16976 * @param {TreeNode} node The node to unselect
16978 unselect : function(node){
16979 if(this.selNode == node){
16980 this.clearSelections();
16985 * Clear all selections
16987 clearSelections : function(){
16988 var n = this.selNode;
16990 n.ui.onSelectedChange(false);
16991 this.selNode = null;
16992 this.fireEvent("selectionchange", this, null);
16998 * Get the selected node
16999 * @return {TreeNode} The selected node
17001 getSelectedNode : function(){
17002 return this.selNode;
17006 * Returns true if the node is selected
17007 * @param {TreeNode} node The node to check
17008 * @return {Boolean}
17010 isSelected : function(node){
17011 return this.selNode == node;
17015 * Selects the node above the selected node in the tree, intelligently walking the nodes
17016 * @return TreeNode The new selection
17018 selectPrevious : function(){
17019 var s = this.selNode || this.lastSelNode;
17023 var ps = s.previousSibling;
17025 if(!ps.isExpanded() || ps.childNodes.length < 1){
17026 return this.select(ps);
17028 var lc = ps.lastChild;
17029 while(lc && lc.isExpanded() && lc.childNodes.length > 0){
17032 return this.select(lc);
17034 } else if(s.parentNode && (this.tree.rootVisible || !s.parentNode.isRoot)){
17035 return this.select(s.parentNode);
17041 * Selects the node above the selected node in the tree, intelligently walking the nodes
17042 * @return TreeNode The new selection
17044 selectNext : function(){
17045 var s = this.selNode || this.lastSelNode;
17049 if(s.firstChild && s.isExpanded()){
17050 return this.select(s.firstChild);
17051 }else if(s.nextSibling){
17052 return this.select(s.nextSibling);
17053 }else if(s.parentNode){
17055 s.parentNode.bubble(function(){
17056 if(this.nextSibling){
17057 newS = this.getOwnerTree().selModel.select(this.nextSibling);
17066 onKeyDown : function(e){
17067 var s = this.selNode || this.lastSelNode;
17068 // undesirable, but required
17073 var k = e.getKey();
17081 this.selectPrevious();
17084 e.preventDefault();
17085 if(s.hasChildNodes()){
17086 if(!s.isExpanded()){
17088 }else if(s.firstChild){
17089 this.select(s.firstChild, e);
17094 e.preventDefault();
17095 if(s.hasChildNodes() && s.isExpanded()){
17097 }else if(s.parentNode && (this.tree.rootVisible || s.parentNode != this.tree.getRootNode())){
17098 this.select(s.parentNode, e);
17106 * @class Roo.tree.MultiSelectionModel
17107 * @extends Roo.util.Observable
17108 * Multi selection for a TreePanel.
17109 * @param {Object} cfg Configuration
17111 Roo.tree.MultiSelectionModel = function(){
17112 this.selNodes = [];
17116 * @event selectionchange
17117 * Fires when the selected nodes change
17118 * @param {MultiSelectionModel} this
17119 * @param {Array} nodes Array of the selected nodes
17121 "selectionchange" : true
17123 Roo.tree.MultiSelectionModel.superclass.constructor.call(this,cfg);
17127 Roo.extend(Roo.tree.MultiSelectionModel, Roo.util.Observable, {
17128 init : function(tree){
17130 tree.getTreeEl().on("keydown", this.onKeyDown, this);
17131 tree.on("click", this.onNodeClick, this);
17134 onNodeClick : function(node, e){
17135 this.select(node, e, e.ctrlKey);
17140 * @param {TreeNode} node The node to select
17141 * @param {EventObject} e (optional) An event associated with the selection
17142 * @param {Boolean} keepExisting True to retain existing selections
17143 * @return {TreeNode} The selected node
17145 select : function(node, e, keepExisting){
17146 if(keepExisting !== true){
17147 this.clearSelections(true);
17149 if(this.isSelected(node)){
17150 this.lastSelNode = node;
17153 this.selNodes.push(node);
17154 this.selMap[node.id] = node;
17155 this.lastSelNode = node;
17156 node.ui.onSelectedChange(true);
17157 this.fireEvent("selectionchange", this, this.selNodes);
17163 * @param {TreeNode} node The node to unselect
17165 unselect : function(node){
17166 if(this.selMap[node.id]){
17167 node.ui.onSelectedChange(false);
17168 var sn = this.selNodes;
17171 index = sn.indexOf(node);
17173 for(var i = 0, len = sn.length; i < len; i++){
17181 this.selNodes.splice(index, 1);
17183 delete this.selMap[node.id];
17184 this.fireEvent("selectionchange", this, this.selNodes);
17189 * Clear all selections
17191 clearSelections : function(suppressEvent){
17192 var sn = this.selNodes;
17194 for(var i = 0, len = sn.length; i < len; i++){
17195 sn[i].ui.onSelectedChange(false);
17197 this.selNodes = [];
17199 if(suppressEvent !== true){
17200 this.fireEvent("selectionchange", this, this.selNodes);
17206 * Returns true if the node is selected
17207 * @param {TreeNode} node The node to check
17208 * @return {Boolean}
17210 isSelected : function(node){
17211 return this.selMap[node.id] ? true : false;
17215 * Returns an array of the selected nodes
17218 getSelectedNodes : function(){
17219 return this.selNodes;
17222 onKeyDown : Roo.tree.DefaultSelectionModel.prototype.onKeyDown,
17224 selectNext : Roo.tree.DefaultSelectionModel.prototype.selectNext,
17226 selectPrevious : Roo.tree.DefaultSelectionModel.prototype.selectPrevious
17229 * Ext JS Library 1.1.1
17230 * Copyright(c) 2006-2007, Ext JS, LLC.
17232 * Originally Released Under LGPL - original licence link has changed is not relivant.
17235 * <script type="text/javascript">
17239 * @class Roo.tree.TreeNode
17240 * @extends Roo.data.Node
17241 * @cfg {String} text The text for this node
17242 * @cfg {Boolean} expanded true to start the node expanded
17243 * @cfg {Boolean} allowDrag false to make this node undraggable if DD is on (defaults to true)
17244 * @cfg {Boolean} allowDrop false if this node cannot be drop on
17245 * @cfg {Boolean} disabled true to start the node disabled
17246 * @cfg {String} icon The path to an icon for the node. The preferred way to do this
17247 * is to use the cls or iconCls attributes and add the icon via a CSS background image.
17248 * @cfg {String} cls A css class to be added to the node
17249 * @cfg {String} iconCls A css class to be added to the nodes icon element for applying css background images
17250 * @cfg {String} href URL of the link used for the node (defaults to #)
17251 * @cfg {String} hrefTarget target frame for the link
17252 * @cfg {String} qtip An Ext QuickTip for the node
17253 * @cfg {String} qtipCfg An Ext QuickTip config for the node (used instead of qtip)
17254 * @cfg {Boolean} singleClickExpand True for single click expand on this node
17255 * @cfg {Function} uiProvider A UI <b>class</b> to use for this node (defaults to Roo.tree.TreeNodeUI)
17256 * @cfg {Boolean} checked True to render a checked checkbox for this node, false to render an unchecked checkbox
17257 * (defaults to undefined with no checkbox rendered)
17259 * @param {Object/String} attributes The attributes/config for the node or just a string with the text for the node
17261 Roo.tree.TreeNode = function(attributes){
17262 attributes = attributes || {};
17263 if(typeof attributes == "string"){
17264 attributes = {text: attributes};
17266 this.childrenRendered = false;
17267 this.rendered = false;
17268 Roo.tree.TreeNode.superclass.constructor.call(this, attributes);
17269 this.expanded = attributes.expanded === true;
17270 this.isTarget = attributes.isTarget !== false;
17271 this.draggable = attributes.draggable !== false && attributes.allowDrag !== false;
17272 this.allowChildren = attributes.allowChildren !== false && attributes.allowDrop !== false;
17275 * Read-only. The text for this node. To change it use setText().
17278 this.text = attributes.text;
17280 * True if this node is disabled.
17283 this.disabled = attributes.disabled === true;
17287 * @event textchange
17288 * Fires when the text for this node is changed
17289 * @param {Node} this This node
17290 * @param {String} text The new text
17291 * @param {String} oldText The old text
17293 "textchange" : true,
17295 * @event beforeexpand
17296 * Fires before this node is expanded, return false to cancel.
17297 * @param {Node} this This node
17298 * @param {Boolean} deep
17299 * @param {Boolean} anim
17301 "beforeexpand" : true,
17303 * @event beforecollapse
17304 * Fires before this node is collapsed, return false to cancel.
17305 * @param {Node} this This node
17306 * @param {Boolean} deep
17307 * @param {Boolean} anim
17309 "beforecollapse" : true,
17312 * Fires when this node is expanded
17313 * @param {Node} this This node
17317 * @event disabledchange
17318 * Fires when the disabled status of this node changes
17319 * @param {Node} this This node
17320 * @param {Boolean} disabled
17322 "disabledchange" : true,
17325 * Fires when this node is collapsed
17326 * @param {Node} this This node
17330 * @event beforeclick
17331 * Fires before click processing. Return false to cancel the default action.
17332 * @param {Node} this This node
17333 * @param {Roo.EventObject} e The event object
17335 "beforeclick":true,
17337 * @event checkchange
17338 * Fires when a node with a checkbox's checked property changes
17339 * @param {Node} this This node
17340 * @param {Boolean} checked
17342 "checkchange":true,
17345 * Fires when this node is clicked
17346 * @param {Node} this This node
17347 * @param {Roo.EventObject} e The event object
17352 * Fires when this node is double clicked
17353 * @param {Node} this This node
17354 * @param {Roo.EventObject} e The event object
17358 * @event contextmenu
17359 * Fires when this node is right clicked
17360 * @param {Node} this This node
17361 * @param {Roo.EventObject} e The event object
17363 "contextmenu":true,
17365 * @event beforechildrenrendered
17366 * Fires right before the child nodes for this node are rendered
17367 * @param {Node} this This node
17369 "beforechildrenrendered":true
17372 var uiClass = this.attributes.uiProvider || Roo.tree.TreeNodeUI;
17375 * Read-only. The UI for this node
17378 this.ui = new uiClass(this);
17380 Roo.extend(Roo.tree.TreeNode, Roo.data.Node, {
17381 preventHScroll: true,
17383 * Returns true if this node is expanded
17384 * @return {Boolean}
17386 isExpanded : function(){
17387 return this.expanded;
17391 * Returns the UI object for this node
17392 * @return {TreeNodeUI}
17394 getUI : function(){
17398 // private override
17399 setFirstChild : function(node){
17400 var of = this.firstChild;
17401 Roo.tree.TreeNode.superclass.setFirstChild.call(this, node);
17402 if(this.childrenRendered && of && node != of){
17403 of.renderIndent(true, true);
17406 this.renderIndent(true, true);
17410 // private override
17411 setLastChild : function(node){
17412 var ol = this.lastChild;
17413 Roo.tree.TreeNode.superclass.setLastChild.call(this, node);
17414 if(this.childrenRendered && ol && node != ol){
17415 ol.renderIndent(true, true);
17418 this.renderIndent(true, true);
17422 // these methods are overridden to provide lazy rendering support
17423 // private override
17424 appendChild : function(){
17425 var node = Roo.tree.TreeNode.superclass.appendChild.apply(this, arguments);
17426 if(node && this.childrenRendered){
17429 this.ui.updateExpandIcon();
17433 // private override
17434 removeChild : function(node){
17435 this.ownerTree.getSelectionModel().unselect(node);
17436 Roo.tree.TreeNode.superclass.removeChild.apply(this, arguments);
17437 // if it's been rendered remove dom node
17438 if(this.childrenRendered){
17441 if(this.childNodes.length < 1){
17442 this.collapse(false, false);
17444 this.ui.updateExpandIcon();
17446 if(!this.firstChild) {
17447 this.childrenRendered = false;
17452 // private override
17453 insertBefore : function(node, refNode){
17454 var newNode = Roo.tree.TreeNode.superclass.insertBefore.apply(this, arguments);
17455 if(newNode && refNode && this.childrenRendered){
17458 this.ui.updateExpandIcon();
17463 * Sets the text for this node
17464 * @param {String} text
17466 setText : function(text){
17467 var oldText = this.text;
17469 this.attributes.text = text;
17470 if(this.rendered){ // event without subscribing
17471 this.ui.onTextChange(this, text, oldText);
17473 this.fireEvent("textchange", this, text, oldText);
17477 * Triggers selection of this node
17479 select : function(){
17480 this.getOwnerTree().getSelectionModel().select(this);
17484 * Triggers deselection of this node
17486 unselect : function(){
17487 this.getOwnerTree().getSelectionModel().unselect(this);
17491 * Returns true if this node is selected
17492 * @return {Boolean}
17494 isSelected : function(){
17495 return this.getOwnerTree().getSelectionModel().isSelected(this);
17499 * Expand this node.
17500 * @param {Boolean} deep (optional) True to expand all children as well
17501 * @param {Boolean} anim (optional) false to cancel the default animation
17502 * @param {Function} callback (optional) A callback to be called when
17503 * expanding this node completes (does not wait for deep expand to complete).
17504 * Called with 1 parameter, this node.
17506 expand : function(deep, anim, callback){
17507 if(!this.expanded){
17508 if(this.fireEvent("beforeexpand", this, deep, anim) === false){
17511 if(!this.childrenRendered){
17512 this.renderChildren();
17514 this.expanded = true;
17515 if(!this.isHiddenRoot() && (this.getOwnerTree().animate && anim !== false) || anim){
17516 this.ui.animExpand(function(){
17517 this.fireEvent("expand", this);
17518 if(typeof callback == "function"){
17522 this.expandChildNodes(true);
17524 }.createDelegate(this));
17528 this.fireEvent("expand", this);
17529 if(typeof callback == "function"){
17534 if(typeof callback == "function"){
17539 this.expandChildNodes(true);
17543 isHiddenRoot : function(){
17544 return this.isRoot && !this.getOwnerTree().rootVisible;
17548 * Collapse this node.
17549 * @param {Boolean} deep (optional) True to collapse all children as well
17550 * @param {Boolean} anim (optional) false to cancel the default animation
17552 collapse : function(deep, anim){
17553 if(this.expanded && !this.isHiddenRoot()){
17554 if(this.fireEvent("beforecollapse", this, deep, anim) === false){
17557 this.expanded = false;
17558 if((this.getOwnerTree().animate && anim !== false) || anim){
17559 this.ui.animCollapse(function(){
17560 this.fireEvent("collapse", this);
17562 this.collapseChildNodes(true);
17564 }.createDelegate(this));
17567 this.ui.collapse();
17568 this.fireEvent("collapse", this);
17572 var cs = this.childNodes;
17573 for(var i = 0, len = cs.length; i < len; i++) {
17574 cs[i].collapse(true, false);
17580 delayedExpand : function(delay){
17581 if(!this.expandProcId){
17582 this.expandProcId = this.expand.defer(delay, this);
17587 cancelExpand : function(){
17588 if(this.expandProcId){
17589 clearTimeout(this.expandProcId);
17591 this.expandProcId = false;
17595 * Toggles expanded/collapsed state of the node
17597 toggle : function(){
17606 * Ensures all parent nodes are expanded
17608 ensureVisible : function(callback){
17609 var tree = this.getOwnerTree();
17610 tree.expandPath(this.parentNode.getPath(), false, function(){
17611 tree.getTreeEl().scrollChildIntoView(this.ui.anchor);
17612 Roo.callback(callback);
17613 }.createDelegate(this));
17617 * Expand all child nodes
17618 * @param {Boolean} deep (optional) true if the child nodes should also expand their child nodes
17620 expandChildNodes : function(deep){
17621 var cs = this.childNodes;
17622 for(var i = 0, len = cs.length; i < len; i++) {
17623 cs[i].expand(deep);
17628 * Collapse all child nodes
17629 * @param {Boolean} deep (optional) true if the child nodes should also collapse their child nodes
17631 collapseChildNodes : function(deep){
17632 var cs = this.childNodes;
17633 for(var i = 0, len = cs.length; i < len; i++) {
17634 cs[i].collapse(deep);
17639 * Disables this node
17641 disable : function(){
17642 this.disabled = true;
17644 if(this.rendered && this.ui.onDisableChange){ // event without subscribing
17645 this.ui.onDisableChange(this, true);
17647 this.fireEvent("disabledchange", this, true);
17651 * Enables this node
17653 enable : function(){
17654 this.disabled = false;
17655 if(this.rendered && this.ui.onDisableChange){ // event without subscribing
17656 this.ui.onDisableChange(this, false);
17658 this.fireEvent("disabledchange", this, false);
17662 renderChildren : function(suppressEvent){
17663 if(suppressEvent !== false){
17664 this.fireEvent("beforechildrenrendered", this);
17666 var cs = this.childNodes;
17667 for(var i = 0, len = cs.length; i < len; i++){
17668 cs[i].render(true);
17670 this.childrenRendered = true;
17674 sort : function(fn, scope){
17675 Roo.tree.TreeNode.superclass.sort.apply(this, arguments);
17676 if(this.childrenRendered){
17677 var cs = this.childNodes;
17678 for(var i = 0, len = cs.length; i < len; i++){
17679 cs[i].render(true);
17685 render : function(bulkRender){
17686 this.ui.render(bulkRender);
17687 if(!this.rendered){
17688 this.rendered = true;
17690 this.expanded = false;
17691 this.expand(false, false);
17697 renderIndent : function(deep, refresh){
17699 this.ui.childIndent = null;
17701 this.ui.renderIndent();
17702 if(deep === true && this.childrenRendered){
17703 var cs = this.childNodes;
17704 for(var i = 0, len = cs.length; i < len; i++){
17705 cs[i].renderIndent(true, refresh);
17711 * Ext JS Library 1.1.1
17712 * Copyright(c) 2006-2007, Ext JS, LLC.
17714 * Originally Released Under LGPL - original licence link has changed is not relivant.
17717 * <script type="text/javascript">
17721 * @class Roo.tree.AsyncTreeNode
17722 * @extends Roo.tree.TreeNode
17723 * @cfg {TreeLoader} loader A TreeLoader to be used by this node (defaults to the loader defined on the tree)
17725 * @param {Object/String} attributes The attributes/config for the node or just a string with the text for the node
17727 Roo.tree.AsyncTreeNode = function(config){
17728 this.loaded = false;
17729 this.loading = false;
17730 Roo.tree.AsyncTreeNode.superclass.constructor.apply(this, arguments);
17732 * @event beforeload
17733 * Fires before this node is loaded, return false to cancel
17734 * @param {Node} this This node
17736 this.addEvents({'beforeload':true, 'load': true});
17739 * Fires when this node is loaded
17740 * @param {Node} this This node
17743 * The loader used by this node (defaults to using the tree's defined loader)
17748 Roo.extend(Roo.tree.AsyncTreeNode, Roo.tree.TreeNode, {
17749 expand : function(deep, anim, callback){
17750 if(this.loading){ // if an async load is already running, waiting til it's done
17752 var f = function(){
17753 if(!this.loading){ // done loading
17754 clearInterval(timer);
17755 this.expand(deep, anim, callback);
17757 }.createDelegate(this);
17758 timer = setInterval(f, 200);
17762 if(this.fireEvent("beforeload", this) === false){
17765 this.loading = true;
17766 this.ui.beforeLoad(this);
17767 var loader = this.loader || this.attributes.loader || this.getOwnerTree().getLoader();
17769 loader.load(this, this.loadComplete.createDelegate(this, [deep, anim, callback]));
17773 Roo.tree.AsyncTreeNode.superclass.expand.call(this, deep, anim, callback);
17777 * Returns true if this node is currently loading
17778 * @return {Boolean}
17780 isLoading : function(){
17781 return this.loading;
17784 loadComplete : function(deep, anim, callback){
17785 this.loading = false;
17786 this.loaded = true;
17787 this.ui.afterLoad(this);
17788 this.fireEvent("load", this);
17789 this.expand(deep, anim, callback);
17793 * Returns true if this node has been loaded
17794 * @return {Boolean}
17796 isLoaded : function(){
17797 return this.loaded;
17800 hasChildNodes : function(){
17801 if(!this.isLeaf() && !this.loaded){
17804 return Roo.tree.AsyncTreeNode.superclass.hasChildNodes.call(this);
17809 * Trigger a reload for this node
17810 * @param {Function} callback
17812 reload : function(callback){
17813 this.collapse(false, false);
17814 while(this.firstChild){
17815 this.removeChild(this.firstChild);
17817 this.childrenRendered = false;
17818 this.loaded = false;
17819 if(this.isHiddenRoot()){
17820 this.expanded = false;
17822 this.expand(false, false, callback);
17826 * Ext JS Library 1.1.1
17827 * Copyright(c) 2006-2007, Ext JS, LLC.
17829 * Originally Released Under LGPL - original licence link has changed is not relivant.
17832 * <script type="text/javascript">
17836 * @class Roo.tree.TreeNodeUI
17838 * @param {Object} node The node to render
17839 * The TreeNode UI implementation is separate from the
17840 * tree implementation. Unless you are customizing the tree UI,
17841 * you should never have to use this directly.
17843 Roo.tree.TreeNodeUI = function(node){
17845 this.rendered = false;
17846 this.animating = false;
17847 this.emptyIcon = Roo.BLANK_IMAGE_URL;
17850 Roo.tree.TreeNodeUI.prototype = {
17851 removeChild : function(node){
17853 this.ctNode.removeChild(node.ui.getEl());
17857 beforeLoad : function(){
17858 this.addClass("x-tree-node-loading");
17861 afterLoad : function(){
17862 this.removeClass("x-tree-node-loading");
17865 onTextChange : function(node, text, oldText){
17867 this.textNode.innerHTML = text;
17871 onDisableChange : function(node, state){
17872 this.disabled = state;
17874 this.addClass("x-tree-node-disabled");
17876 this.removeClass("x-tree-node-disabled");
17880 onSelectedChange : function(state){
17883 this.addClass("x-tree-selected");
17886 this.removeClass("x-tree-selected");
17890 onMove : function(tree, node, oldParent, newParent, index, refNode){
17891 this.childIndent = null;
17893 var targetNode = newParent.ui.getContainer();
17894 if(!targetNode){//target not rendered
17895 this.holder = document.createElement("div");
17896 this.holder.appendChild(this.wrap);
17899 var insertBefore = refNode ? refNode.ui.getEl() : null;
17901 targetNode.insertBefore(this.wrap, insertBefore);
17903 targetNode.appendChild(this.wrap);
17905 this.node.renderIndent(true);
17909 addClass : function(cls){
17911 Roo.fly(this.elNode).addClass(cls);
17915 removeClass : function(cls){
17917 Roo.fly(this.elNode).removeClass(cls);
17921 remove : function(){
17923 this.holder = document.createElement("div");
17924 this.holder.appendChild(this.wrap);
17928 fireEvent : function(){
17929 return this.node.fireEvent.apply(this.node, arguments);
17932 initEvents : function(){
17933 this.node.on("move", this.onMove, this);
17934 var E = Roo.EventManager;
17935 var a = this.anchor;
17937 var el = Roo.fly(a, '_treeui');
17939 if(Roo.isOpera){ // opera render bug ignores the CSS
17940 el.setStyle("text-decoration", "none");
17943 el.on("click", this.onClick, this);
17944 el.on("dblclick", this.onDblClick, this);
17947 Roo.EventManager.on(this.checkbox,
17948 Roo.isIE ? 'click' : 'change', this.onCheckChange, this);
17951 el.on("contextmenu", this.onContextMenu, this);
17953 var icon = Roo.fly(this.iconNode);
17954 icon.on("click", this.onClick, this);
17955 icon.on("dblclick", this.onDblClick, this);
17956 icon.on("contextmenu", this.onContextMenu, this);
17957 E.on(this.ecNode, "click", this.ecClick, this, true);
17959 if(this.node.disabled){
17960 this.addClass("x-tree-node-disabled");
17962 if(this.node.hidden){
17963 this.addClass("x-tree-node-disabled");
17965 var ot = this.node.getOwnerTree();
17966 var dd = ot.enableDD || ot.enableDrag || ot.enableDrop;
17967 if(dd && (!this.node.isRoot || ot.rootVisible)){
17968 Roo.dd.Registry.register(this.elNode, {
17970 handles: this.getDDHandles(),
17976 getDDHandles : function(){
17977 return [this.iconNode, this.textNode];
17982 this.wrap.style.display = "none";
17988 this.wrap.style.display = "";
17992 onContextMenu : function(e){
17993 if (this.node.hasListener("contextmenu") || this.node.getOwnerTree().hasListener("contextmenu")) {
17994 e.preventDefault();
17996 this.fireEvent("contextmenu", this.node, e);
18000 onClick : function(e){
18005 if(this.fireEvent("beforeclick", this.node, e) !== false){
18006 if(!this.disabled && this.node.attributes.href){
18007 this.fireEvent("click", this.node, e);
18010 e.preventDefault();
18015 if(this.node.attributes.singleClickExpand && !this.animating && this.node.hasChildNodes()){
18016 this.node.toggle();
18019 this.fireEvent("click", this.node, e);
18025 onDblClick : function(e){
18026 e.preventDefault();
18031 this.toggleCheck();
18033 if(!this.animating && this.node.hasChildNodes()){
18034 this.node.toggle();
18036 this.fireEvent("dblclick", this.node, e);
18039 onCheckChange : function(){
18040 var checked = this.checkbox.checked;
18041 this.node.attributes.checked = checked;
18042 this.fireEvent('checkchange', this.node, checked);
18045 ecClick : function(e){
18046 if(!this.animating && this.node.hasChildNodes()){
18047 this.node.toggle();
18051 startDrop : function(){
18052 this.dropping = true;
18055 // delayed drop so the click event doesn't get fired on a drop
18056 endDrop : function(){
18057 setTimeout(function(){
18058 this.dropping = false;
18059 }.createDelegate(this), 50);
18062 expand : function(){
18063 this.updateExpandIcon();
18064 this.ctNode.style.display = "";
18067 focus : function(){
18068 if(!this.node.preventHScroll){
18069 try{this.anchor.focus();
18071 }else if(!Roo.isIE){
18073 var noscroll = this.node.getOwnerTree().getTreeEl().dom;
18074 var l = noscroll.scrollLeft;
18075 this.anchor.focus();
18076 noscroll.scrollLeft = l;
18081 toggleCheck : function(value){
18082 var cb = this.checkbox;
18084 cb.checked = (value === undefined ? !cb.checked : value);
18090 this.anchor.blur();
18094 animExpand : function(callback){
18095 var ct = Roo.get(this.ctNode);
18097 if(!this.node.hasChildNodes()){
18098 this.updateExpandIcon();
18099 this.ctNode.style.display = "";
18100 Roo.callback(callback);
18103 this.animating = true;
18104 this.updateExpandIcon();
18107 callback : function(){
18108 this.animating = false;
18109 Roo.callback(callback);
18112 duration: this.node.ownerTree.duration || .25
18116 highlight : function(){
18117 var tree = this.node.getOwnerTree();
18118 Roo.fly(this.wrap).highlight(
18119 tree.hlColor || "C3DAF9",
18120 {endColor: tree.hlBaseColor}
18124 collapse : function(){
18125 this.updateExpandIcon();
18126 this.ctNode.style.display = "none";
18129 animCollapse : function(callback){
18130 var ct = Roo.get(this.ctNode);
18131 ct.enableDisplayMode('block');
18134 this.animating = true;
18135 this.updateExpandIcon();
18138 callback : function(){
18139 this.animating = false;
18140 Roo.callback(callback);
18143 duration: this.node.ownerTree.duration || .25
18147 getContainer : function(){
18148 return this.ctNode;
18151 getEl : function(){
18155 appendDDGhost : function(ghostNode){
18156 ghostNode.appendChild(this.elNode.cloneNode(true));
18159 getDDRepairXY : function(){
18160 return Roo.lib.Dom.getXY(this.iconNode);
18163 onRender : function(){
18167 render : function(bulkRender){
18168 var n = this.node, a = n.attributes;
18169 var targetNode = n.parentNode ?
18170 n.parentNode.ui.getContainer() : n.ownerTree.innerCt.dom;
18172 if(!this.rendered){
18173 this.rendered = true;
18175 this.renderElements(n, a, targetNode, bulkRender);
18178 if(this.textNode.setAttributeNS){
18179 this.textNode.setAttributeNS("ext", "qtip", a.qtip);
18181 this.textNode.setAttributeNS("ext", "qtitle", a.qtipTitle);
18184 this.textNode.setAttribute("ext:qtip", a.qtip);
18186 this.textNode.setAttribute("ext:qtitle", a.qtipTitle);
18189 }else if(a.qtipCfg){
18190 a.qtipCfg.target = Roo.id(this.textNode);
18191 Roo.QuickTips.register(a.qtipCfg);
18194 if(!this.node.expanded){
18195 this.updateExpandIcon();
18198 if(bulkRender === true) {
18199 targetNode.appendChild(this.wrap);
18204 renderElements : function(n, a, targetNode, bulkRender)
18206 // add some indent caching, this helps performance when rendering a large tree
18207 this.indentMarkup = n.parentNode ? n.parentNode.ui.getChildIndent() : '';
18208 var t = n.getOwnerTree();
18209 var txt = t.renderer ? t.renderer(n.attributes) : Roo.util.Format.htmlEncode(n.text);
18210 if (typeof(n.attributes.html) != 'undefined') {
18211 txt = n.attributes.html;
18213 var tip = t.rendererTip ? t.rendererTip(n.attributes) : txt;
18214 var cb = typeof a.checked == 'boolean';
18215 var href = a.href ? a.href : Roo.isGecko ? "" : "#";
18216 var buf = ['<li class="x-tree-node"><div class="x-tree-node-el ', a.cls,'">',
18217 '<span class="x-tree-node-indent">',this.indentMarkup,"</span>",
18218 '<img src="', this.emptyIcon, '" class="x-tree-ec-icon" />',
18219 '<img src="', a.icon || this.emptyIcon, '" class="x-tree-node-icon',(a.icon ? " x-tree-node-inline-icon" : ""),(a.iconCls ? " "+a.iconCls : ""),'" unselectable="on" />',
18220 cb ? ('<input class="x-tree-node-cb" type="checkbox" ' + (a.checked ? 'checked="checked" />' : ' />')) : '',
18221 '<a hidefocus="on" href="',href,'" tabIndex="1" ',
18222 a.hrefTarget ? ' target="'+a.hrefTarget+'"' : "",
18223 '><span unselectable="on" qtip="' , tip ,'">',txt,"</span></a></div>",
18224 '<ul class="x-tree-node-ct" style="display:none;"></ul>',
18227 if(bulkRender !== true && n.nextSibling && n.nextSibling.ui.getEl()){
18228 this.wrap = Roo.DomHelper.insertHtml("beforeBegin",
18229 n.nextSibling.ui.getEl(), buf.join(""));
18231 this.wrap = Roo.DomHelper.insertHtml("beforeEnd", targetNode, buf.join(""));
18234 this.elNode = this.wrap.childNodes[0];
18235 this.ctNode = this.wrap.childNodes[1];
18236 var cs = this.elNode.childNodes;
18237 this.indentNode = cs[0];
18238 this.ecNode = cs[1];
18239 this.iconNode = cs[2];
18242 this.checkbox = cs[3];
18245 this.anchor = cs[index];
18246 this.textNode = cs[index].firstChild;
18249 getAnchor : function(){
18250 return this.anchor;
18253 getTextEl : function(){
18254 return this.textNode;
18257 getIconEl : function(){
18258 return this.iconNode;
18261 isChecked : function(){
18262 return this.checkbox ? this.checkbox.checked : false;
18265 updateExpandIcon : function(){
18267 var n = this.node, c1, c2;
18268 var cls = n.isLast() ? "x-tree-elbow-end" : "x-tree-elbow";
18269 var hasChild = n.hasChildNodes();
18273 c1 = "x-tree-node-collapsed";
18274 c2 = "x-tree-node-expanded";
18277 c1 = "x-tree-node-expanded";
18278 c2 = "x-tree-node-collapsed";
18281 this.removeClass("x-tree-node-leaf");
18282 this.wasLeaf = false;
18284 if(this.c1 != c1 || this.c2 != c2){
18285 Roo.fly(this.elNode).replaceClass(c1, c2);
18286 this.c1 = c1; this.c2 = c2;
18289 // this changes non-leafs into leafs if they have no children.
18290 // it's not very rational behaviour..
18292 if(!this.wasLeaf && this.node.leaf){
18293 Roo.fly(this.elNode).replaceClass("x-tree-node-expanded", "x-tree-node-leaf");
18296 this.wasLeaf = true;
18299 var ecc = "x-tree-ec-icon "+cls;
18300 if(this.ecc != ecc){
18301 this.ecNode.className = ecc;
18307 getChildIndent : function(){
18308 if(!this.childIndent){
18312 if(!p.isRoot || (p.isRoot && p.ownerTree.rootVisible)){
18314 buf.unshift('<img src="'+this.emptyIcon+'" class="x-tree-elbow-line" />');
18316 buf.unshift('<img src="'+this.emptyIcon+'" class="x-tree-icon" />');
18321 this.childIndent = buf.join("");
18323 return this.childIndent;
18326 renderIndent : function(){
18329 var p = this.node.parentNode;
18331 indent = p.ui.getChildIndent();
18333 if(this.indentMarkup != indent){ // don't rerender if not required
18334 this.indentNode.innerHTML = indent;
18335 this.indentMarkup = indent;
18337 this.updateExpandIcon();
18342 Roo.tree.RootTreeNodeUI = function(){
18343 Roo.tree.RootTreeNodeUI.superclass.constructor.apply(this, arguments);
18345 Roo.extend(Roo.tree.RootTreeNodeUI, Roo.tree.TreeNodeUI, {
18346 render : function(){
18347 if(!this.rendered){
18348 var targetNode = this.node.ownerTree.innerCt.dom;
18349 this.node.expanded = true;
18350 targetNode.innerHTML = '<div class="x-tree-root-node"></div>';
18351 this.wrap = this.ctNode = targetNode.firstChild;
18354 collapse : function(){
18356 expand : function(){
18360 * Ext JS Library 1.1.1
18361 * Copyright(c) 2006-2007, Ext JS, LLC.
18363 * Originally Released Under LGPL - original licence link has changed is not relivant.
18366 * <script type="text/javascript">
18369 * @class Roo.tree.TreeLoader
18370 * @extends Roo.util.Observable
18371 * A TreeLoader provides for lazy loading of an {@link Roo.tree.TreeNode}'s child
18372 * nodes from a specified URL. The response must be a javascript Array definition
18373 * who's elements are node definition objects. eg:
18375 [{ 'id': 1, 'text': 'A folder Node', 'leaf': false },
18376 { 'id': 2, 'text': 'A leaf Node', 'leaf': true }]
18379 * A server request is sent, and child nodes are loaded only when a node is expanded.
18380 * The loading node's id is passed to the server under the parameter name "node" to
18381 * enable the server to produce the correct child nodes.
18383 * To pass extra parameters, an event handler may be attached to the "beforeload"
18384 * event, and the parameters specified in the TreeLoader's baseParams property:
18386 myTreeLoader.on("beforeload", function(treeLoader, node) {
18387 this.baseParams.category = node.attributes.category;
18390 * This would pass an HTTP parameter called "category" to the server containing
18391 * the value of the Node's "category" attribute.
18393 * Creates a new Treeloader.
18394 * @param {Object} config A config object containing config properties.
18396 Roo.tree.TreeLoader = function(config){
18397 this.baseParams = {};
18398 this.requestMethod = "POST";
18399 Roo.apply(this, config);
18404 * @event beforeload
18405 * Fires before a network request is made to retrieve the Json text which specifies a node's children.
18406 * @param {Object} This TreeLoader object.
18407 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
18408 * @param {Object} callback The callback function specified in the {@link #load} call.
18413 * Fires when the node has been successfuly loaded.
18414 * @param {Object} This TreeLoader object.
18415 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
18416 * @param {Object} response The response object containing the data from the server.
18420 * @event loadexception
18421 * Fires if the network request failed.
18422 * @param {Object} This TreeLoader object.
18423 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
18424 * @param {Object} response The response object containing the data from the server.
18426 loadexception : true,
18429 * Fires before a node is created, enabling you to return custom Node types
18430 * @param {Object} This TreeLoader object.
18431 * @param {Object} attr - the data returned from the AJAX call (modify it to suit)
18436 Roo.tree.TreeLoader.superclass.constructor.call(this);
18439 Roo.extend(Roo.tree.TreeLoader, Roo.util.Observable, {
18441 * @cfg {String} dataUrl The URL from which to request a Json string which
18442 * specifies an array of node definition object representing the child nodes
18446 * @cfg {Object} baseParams (optional) An object containing properties which
18447 * specify HTTP parameters to be passed to each request for child nodes.
18450 * @cfg {Object} baseAttrs (optional) An object containing attributes to be added to all nodes
18451 * created by this loader. If the attributes sent by the server have an attribute in this object,
18452 * they take priority.
18455 * @cfg {Object} uiProviders (optional) An object containing properties which
18457 * DEPRECATED - use 'create' event handler to modify attributes - which affect creation.
18458 * specify custom {@link Roo.tree.TreeNodeUI} implementations. If the optional
18459 * <i>uiProvider</i> attribute of a returned child node is a string rather
18460 * than a reference to a TreeNodeUI implementation, this that string value
18461 * is used as a property name in the uiProviders object. You can define the provider named
18462 * 'default' , and this will be used for all nodes (if no uiProvider is delivered by the node data)
18467 * @cfg {Boolean} clearOnLoad (optional) Default to true. Remove previously existing
18468 * child nodes before loading.
18470 clearOnLoad : true,
18473 * @cfg {String} root (optional) Default to false. Use this to read data from an object
18474 * property on loading, rather than expecting an array. (eg. more compatible to a standard
18475 * Grid query { data : [ .....] }
18480 * @cfg {String} queryParam (optional)
18481 * Name of the query as it will be passed on the querystring (defaults to 'node')
18482 * eg. the request will be ?node=[id]
18489 * Load an {@link Roo.tree.TreeNode} from the URL specified in the constructor.
18490 * This is called automatically when a node is expanded, but may be used to reload
18491 * a node (or append new children if the {@link #clearOnLoad} option is false.)
18492 * @param {Roo.tree.TreeNode} node
18493 * @param {Function} callback
18495 load : function(node, callback){
18496 if(this.clearOnLoad){
18497 while(node.firstChild){
18498 node.removeChild(node.firstChild);
18501 if(node.attributes.children){ // preloaded json children
18502 var cs = node.attributes.children;
18503 for(var i = 0, len = cs.length; i < len; i++){
18504 node.appendChild(this.createNode(cs[i]));
18506 if(typeof callback == "function"){
18509 }else if(this.dataUrl){
18510 this.requestData(node, callback);
18514 getParams: function(node){
18515 var buf = [], bp = this.baseParams;
18516 for(var key in bp){
18517 if(typeof bp[key] != "function"){
18518 buf.push(encodeURIComponent(key), "=", encodeURIComponent(bp[key]), "&");
18521 var n = this.queryParam === false ? 'node' : this.queryParam;
18522 buf.push(n + "=", encodeURIComponent(node.id));
18523 return buf.join("");
18526 requestData : function(node, callback){
18527 if(this.fireEvent("beforeload", this, node, callback) !== false){
18528 this.transId = Roo.Ajax.request({
18529 method:this.requestMethod,
18530 url: this.dataUrl||this.url,
18531 success: this.handleResponse,
18532 failure: this.handleFailure,
18534 argument: {callback: callback, node: node},
18535 params: this.getParams(node)
18538 // if the load is cancelled, make sure we notify
18539 // the node that we are done
18540 if(typeof callback == "function"){
18546 isLoading : function(){
18547 return this.transId ? true : false;
18550 abort : function(){
18551 if(this.isLoading()){
18552 Roo.Ajax.abort(this.transId);
18557 createNode : function(attr)
18559 // apply baseAttrs, nice idea Corey!
18560 if(this.baseAttrs){
18561 Roo.applyIf(attr, this.baseAttrs);
18563 if(this.applyLoader !== false){
18564 attr.loader = this;
18566 // uiProvider = depreciated..
18568 if(typeof(attr.uiProvider) == 'string'){
18569 attr.uiProvider = this.uiProviders[attr.uiProvider] ||
18570 /** eval:var:attr */ eval(attr.uiProvider);
18572 if(typeof(this.uiProviders['default']) != 'undefined') {
18573 attr.uiProvider = this.uiProviders['default'];
18576 this.fireEvent('create', this, attr);
18578 attr.leaf = typeof(attr.leaf) == 'string' ? attr.leaf * 1 : attr.leaf;
18580 new Roo.tree.TreeNode(attr) :
18581 new Roo.tree.AsyncTreeNode(attr));
18584 processResponse : function(response, node, callback)
18586 var json = response.responseText;
18589 var o = Roo.decode(json);
18592 // it's a failure condition.
18593 var a = response.argument;
18594 this.fireEvent("loadexception", this, a.node, response);
18595 Roo.log("Load failed - should have a handler really");
18599 if (this.root !== false) {
18603 for(var i = 0, len = o.length; i < len; i++){
18604 var n = this.createNode(o[i]);
18606 node.appendChild(n);
18609 if(typeof callback == "function"){
18610 callback(this, node);
18613 this.handleFailure(response);
18617 handleResponse : function(response){
18618 this.transId = false;
18619 var a = response.argument;
18620 this.processResponse(response, a.node, a.callback);
18621 this.fireEvent("load", this, a.node, response);
18624 handleFailure : function(response)
18626 // should handle failure better..
18627 this.transId = false;
18628 var a = response.argument;
18629 this.fireEvent("loadexception", this, a.node, response);
18630 if(typeof a.callback == "function"){
18631 a.callback(this, a.node);
18636 * Ext JS Library 1.1.1
18637 * Copyright(c) 2006-2007, Ext JS, LLC.
18639 * Originally Released Under LGPL - original licence link has changed is not relivant.
18642 * <script type="text/javascript">
18646 * @class Roo.tree.TreeFilter
18647 * Note this class is experimental and doesn't update the indent (lines) or expand collapse icons of the nodes
18648 * @param {TreePanel} tree
18649 * @param {Object} config (optional)
18651 Roo.tree.TreeFilter = function(tree, config){
18653 this.filtered = {};
18654 Roo.apply(this, config);
18657 Roo.tree.TreeFilter.prototype = {
18664 * Filter the data by a specific attribute.
18665 * @param {String/RegExp} value Either string that the attribute value
18666 * should start with or a RegExp to test against the attribute
18667 * @param {String} attr (optional) The attribute passed in your node's attributes collection. Defaults to "text".
18668 * @param {TreeNode} startNode (optional) The node to start the filter at.
18670 filter : function(value, attr, startNode){
18671 attr = attr || "text";
18673 if(typeof value == "string"){
18674 var vlen = value.length;
18675 // auto clear empty filter
18676 if(vlen == 0 && this.clearBlank){
18680 value = value.toLowerCase();
18682 return n.attributes[attr].substr(0, vlen).toLowerCase() == value;
18684 }else if(value.exec){ // regex?
18686 return value.test(n.attributes[attr]);
18689 throw 'Illegal filter type, must be string or regex';
18691 this.filterBy(f, null, startNode);
18695 * Filter by a function. The passed function will be called with each
18696 * node in the tree (or from the startNode). If the function returns true, the node is kept
18697 * otherwise it is filtered. If a node is filtered, its children are also filtered.
18698 * @param {Function} fn The filter function
18699 * @param {Object} scope (optional) The scope of the function (defaults to the current node)
18701 filterBy : function(fn, scope, startNode){
18702 startNode = startNode || this.tree.root;
18703 if(this.autoClear){
18706 var af = this.filtered, rv = this.reverse;
18707 var f = function(n){
18708 if(n == startNode){
18714 var m = fn.call(scope || n, n);
18722 startNode.cascade(f);
18725 if(typeof id != "function"){
18727 if(n && n.parentNode){
18728 n.parentNode.removeChild(n);
18736 * Clears the current filter. Note: with the "remove" option
18737 * set a filter cannot be cleared.
18739 clear : function(){
18741 var af = this.filtered;
18743 if(typeof id != "function"){
18750 this.filtered = {};
18755 * Ext JS Library 1.1.1
18756 * Copyright(c) 2006-2007, Ext JS, LLC.
18758 * Originally Released Under LGPL - original licence link has changed is not relivant.
18761 * <script type="text/javascript">
18766 * @class Roo.tree.TreeSorter
18767 * Provides sorting of nodes in a TreePanel
18769 * @cfg {Boolean} folderSort True to sort leaf nodes under non leaf nodes
18770 * @cfg {String} property The named attribute on the node to sort by (defaults to text)
18771 * @cfg {String} dir The direction to sort (asc or desc) (defaults to asc)
18772 * @cfg {String} leafAttr The attribute used to determine leaf nodes in folder sort (defaults to "leaf")
18773 * @cfg {Boolean} caseSensitive true for case sensitive sort (defaults to false)
18774 * @cfg {Function} sortType A custom "casting" function used to convert node values before sorting
18776 * @param {TreePanel} tree
18777 * @param {Object} config
18779 Roo.tree.TreeSorter = function(tree, config){
18780 Roo.apply(this, config);
18781 tree.on("beforechildrenrendered", this.doSort, this);
18782 tree.on("append", this.updateSort, this);
18783 tree.on("insert", this.updateSort, this);
18785 var dsc = this.dir && this.dir.toLowerCase() == "desc";
18786 var p = this.property || "text";
18787 var sortType = this.sortType;
18788 var fs = this.folderSort;
18789 var cs = this.caseSensitive === true;
18790 var leafAttr = this.leafAttr || 'leaf';
18792 this.sortFn = function(n1, n2){
18794 if(n1.attributes[leafAttr] && !n2.attributes[leafAttr]){
18797 if(!n1.attributes[leafAttr] && n2.attributes[leafAttr]){
18801 var v1 = sortType ? sortType(n1) : (cs ? n1.attributes[p] : n1.attributes[p].toUpperCase());
18802 var v2 = sortType ? sortType(n2) : (cs ? n2.attributes[p] : n2.attributes[p].toUpperCase());
18804 return dsc ? +1 : -1;
18806 return dsc ? -1 : +1;
18813 Roo.tree.TreeSorter.prototype = {
18814 doSort : function(node){
18815 node.sort(this.sortFn);
18818 compareNodes : function(n1, n2){
18819 return (n1.text.toUpperCase() > n2.text.toUpperCase() ? 1 : -1);
18822 updateSort : function(tree, node){
18823 if(node.childrenRendered){
18824 this.doSort.defer(1, this, [node]);
18829 * Ext JS Library 1.1.1
18830 * Copyright(c) 2006-2007, Ext JS, LLC.
18832 * Originally Released Under LGPL - original licence link has changed is not relivant.
18835 * <script type="text/javascript">
18838 if(Roo.dd.DropZone){
18840 Roo.tree.TreeDropZone = function(tree, config){
18841 this.allowParentInsert = false;
18842 this.allowContainerDrop = false;
18843 this.appendOnly = false;
18844 Roo.tree.TreeDropZone.superclass.constructor.call(this, tree.innerCt, config);
18846 this.lastInsertClass = "x-tree-no-status";
18847 this.dragOverData = {};
18850 Roo.extend(Roo.tree.TreeDropZone, Roo.dd.DropZone, {
18851 ddGroup : "TreeDD",
18853 expandDelay : 1000,
18855 expandNode : function(node){
18856 if(node.hasChildNodes() && !node.isExpanded()){
18857 node.expand(false, null, this.triggerCacheRefresh.createDelegate(this));
18861 queueExpand : function(node){
18862 this.expandProcId = this.expandNode.defer(this.expandDelay, this, [node]);
18865 cancelExpand : function(){
18866 if(this.expandProcId){
18867 clearTimeout(this.expandProcId);
18868 this.expandProcId = false;
18872 isValidDropPoint : function(n, pt, dd, e, data){
18873 if(!n || !data){ return false; }
18874 var targetNode = n.node;
18875 var dropNode = data.node;
18876 // default drop rules
18877 if(!(targetNode && targetNode.isTarget && pt)){
18880 if(pt == "append" && targetNode.allowChildren === false){
18883 if((pt == "above" || pt == "below") && (targetNode.parentNode && targetNode.parentNode.allowChildren === false)){
18886 if(dropNode && (targetNode == dropNode || dropNode.contains(targetNode))){
18889 // reuse the object
18890 var overEvent = this.dragOverData;
18891 overEvent.tree = this.tree;
18892 overEvent.target = targetNode;
18893 overEvent.data = data;
18894 overEvent.point = pt;
18895 overEvent.source = dd;
18896 overEvent.rawEvent = e;
18897 overEvent.dropNode = dropNode;
18898 overEvent.cancel = false;
18899 var result = this.tree.fireEvent("nodedragover", overEvent);
18900 return overEvent.cancel === false && result !== false;
18903 getDropPoint : function(e, n, dd){
18906 return tn.allowChildren !== false ? "append" : false; // always append for root
18908 var dragEl = n.ddel;
18909 var t = Roo.lib.Dom.getY(dragEl), b = t + dragEl.offsetHeight;
18910 var y = Roo.lib.Event.getPageY(e);
18911 //var noAppend = tn.allowChildren === false || tn.isLeaf();
18913 // we may drop nodes anywhere, as long as allowChildren has not been set to false..
18914 var noAppend = tn.allowChildren === false;
18915 if(this.appendOnly || tn.parentNode.allowChildren === false){
18916 return noAppend ? false : "append";
18918 var noBelow = false;
18919 if(!this.allowParentInsert){
18920 noBelow = tn.hasChildNodes() && tn.isExpanded();
18922 var q = (b - t) / (noAppend ? 2 : 3);
18923 if(y >= t && y < (t + q)){
18925 }else if(!noBelow && (noAppend || y >= b-q && y <= b)){
18932 onNodeEnter : function(n, dd, e, data){
18933 this.cancelExpand();
18936 onNodeOver : function(n, dd, e, data){
18937 var pt = this.getDropPoint(e, n, dd);
18940 // auto node expand check
18941 if(!this.expandProcId && pt == "append" && node.hasChildNodes() && !n.node.isExpanded()){
18942 this.queueExpand(node);
18943 }else if(pt != "append"){
18944 this.cancelExpand();
18947 // set the insert point style on the target node
18948 var returnCls = this.dropNotAllowed;
18949 if(this.isValidDropPoint(n, pt, dd, e, data)){
18954 returnCls = n.node.isFirst() ? "x-tree-drop-ok-above" : "x-tree-drop-ok-between";
18955 cls = "x-tree-drag-insert-above";
18956 }else if(pt == "below"){
18957 returnCls = n.node.isLast() ? "x-tree-drop-ok-below" : "x-tree-drop-ok-between";
18958 cls = "x-tree-drag-insert-below";
18960 returnCls = "x-tree-drop-ok-append";
18961 cls = "x-tree-drag-append";
18963 if(this.lastInsertClass != cls){
18964 Roo.fly(el).replaceClass(this.lastInsertClass, cls);
18965 this.lastInsertClass = cls;
18972 onNodeOut : function(n, dd, e, data){
18973 this.cancelExpand();
18974 this.removeDropIndicators(n);
18977 onNodeDrop : function(n, dd, e, data){
18978 var point = this.getDropPoint(e, n, dd);
18979 var targetNode = n.node;
18980 targetNode.ui.startDrop();
18981 if(!this.isValidDropPoint(n, point, dd, e, data)){
18982 targetNode.ui.endDrop();
18985 // first try to find the drop node
18986 var dropNode = data.node || (dd.getTreeNode ? dd.getTreeNode(data, targetNode, point, e) : null);
18989 target: targetNode,
18994 dropNode: dropNode,
18997 var retval = this.tree.fireEvent("beforenodedrop", dropEvent);
18998 if(retval === false || dropEvent.cancel === true || !dropEvent.dropNode){
18999 targetNode.ui.endDrop();
19002 // allow target changing
19003 targetNode = dropEvent.target;
19004 if(point == "append" && !targetNode.isExpanded()){
19005 targetNode.expand(false, null, function(){
19006 this.completeDrop(dropEvent);
19007 }.createDelegate(this));
19009 this.completeDrop(dropEvent);
19014 completeDrop : function(de){
19015 var ns = de.dropNode, p = de.point, t = de.target;
19016 if(!(ns instanceof Array)){
19020 for(var i = 0, len = ns.length; i < len; i++){
19023 t.parentNode.insertBefore(n, t);
19024 }else if(p == "below"){
19025 t.parentNode.insertBefore(n, t.nextSibling);
19031 if(this.tree.hlDrop){
19035 this.tree.fireEvent("nodedrop", de);
19038 afterNodeMoved : function(dd, data, e, targetNode, dropNode){
19039 if(this.tree.hlDrop){
19040 dropNode.ui.focus();
19041 dropNode.ui.highlight();
19043 this.tree.fireEvent("nodedrop", this.tree, targetNode, data, dd, e);
19046 getTree : function(){
19050 removeDropIndicators : function(n){
19053 Roo.fly(el).removeClass([
19054 "x-tree-drag-insert-above",
19055 "x-tree-drag-insert-below",
19056 "x-tree-drag-append"]);
19057 this.lastInsertClass = "_noclass";
19061 beforeDragDrop : function(target, e, id){
19062 this.cancelExpand();
19066 afterRepair : function(data){
19067 if(data && Roo.enableFx){
19068 data.node.ui.highlight();
19077 * Ext JS Library 1.1.1
19078 * Copyright(c) 2006-2007, Ext JS, LLC.
19080 * Originally Released Under LGPL - original licence link has changed is not relivant.
19083 * <script type="text/javascript">
19087 if(Roo.dd.DragZone){
19088 Roo.tree.TreeDragZone = function(tree, config){
19089 Roo.tree.TreeDragZone.superclass.constructor.call(this, tree.getTreeEl(), config);
19093 Roo.extend(Roo.tree.TreeDragZone, Roo.dd.DragZone, {
19094 ddGroup : "TreeDD",
19096 onBeforeDrag : function(data, e){
19098 return n && n.draggable && !n.disabled;
19101 onInitDrag : function(e){
19102 var data = this.dragData;
19103 this.tree.getSelectionModel().select(data.node);
19104 this.proxy.update("");
19105 data.node.ui.appendDDGhost(this.proxy.ghost.dom);
19106 this.tree.fireEvent("startdrag", this.tree, data.node, e);
19109 getRepairXY : function(e, data){
19110 return data.node.ui.getDDRepairXY();
19113 onEndDrag : function(data, e){
19114 this.tree.fireEvent("enddrag", this.tree, data.node, e);
19117 onValidDrop : function(dd, e, id){
19118 this.tree.fireEvent("dragdrop", this.tree, this.dragData.node, dd, e);
19122 beforeInvalidDrop : function(e, id){
19123 // this scrolls the original position back into view
19124 var sm = this.tree.getSelectionModel();
19125 sm.clearSelections();
19126 sm.select(this.dragData.node);
19131 * Ext JS Library 1.1.1
19132 * Copyright(c) 2006-2007, Ext JS, LLC.
19134 * Originally Released Under LGPL - original licence link has changed is not relivant.
19137 * <script type="text/javascript">
19140 * @class Roo.tree.TreeEditor
19141 * @extends Roo.Editor
19142 * Provides editor functionality for inline tree node editing. Any valid {@link Roo.form.Field} can be used
19143 * as the editor field.
19145 * @param {Object} config (used to be the tree panel.)
19146 * @param {Object} oldconfig DEPRECIATED Either a prebuilt {@link Roo.form.Field} instance or a Field config object
19148 * @cfg {Roo.tree.TreePanel} tree The tree to bind to.
19149 * @cfg {Roo.form.TextField|Object} field The field configuration
19153 Roo.tree.TreeEditor = function(config, oldconfig) { // was -- (tree, config){
19156 if (oldconfig) { // old style..
19157 field = oldconfig.events ? oldconfig : new Roo.form.TextField(oldconfig);
19160 tree = config.tree;
19161 config.field = config.field || {};
19162 config.field.xtype = 'TextField';
19163 field = Roo.factory(config.field, Roo.form);
19165 config = config || {};
19170 * @event beforenodeedit
19171 * Fires when editing is initiated, but before the value changes. Editing can be canceled by returning
19172 * false from the handler of this event.
19173 * @param {Editor} this
19174 * @param {Roo.tree.Node} node
19176 "beforenodeedit" : true
19180 Roo.tree.TreeEditor.superclass.constructor.call(this, field, config);
19184 tree.on('beforeclick', this.beforeNodeClick, this);
19185 tree.getTreeEl().on('mousedown', this.hide, this);
19186 this.on('complete', this.updateNode, this);
19187 this.on('beforestartedit', this.fitToTree, this);
19188 this.on('startedit', this.bindScroll, this, {delay:10});
19189 this.on('specialkey', this.onSpecialKey, this);
19192 Roo.extend(Roo.tree.TreeEditor, Roo.Editor, {
19194 * @cfg {String} alignment
19195 * The position to align to (see {@link Roo.Element#alignTo} for more details, defaults to "l-l").
19201 * @cfg {Boolean} hideEl
19202 * True to hide the bound element while the editor is displayed (defaults to false)
19206 * @cfg {String} cls
19207 * CSS class to apply to the editor (defaults to "x-small-editor x-tree-editor")
19209 cls: "x-small-editor x-tree-editor",
19211 * @cfg {Boolean} shim
19212 * True to shim the editor if selects/iframes could be displayed beneath it (defaults to false)
19218 * @cfg {Number} maxWidth
19219 * The maximum width in pixels of the editor field (defaults to 250). Note that if the maxWidth would exceed
19220 * the containing tree element's size, it will be automatically limited for you to the container width, taking
19221 * scroll and client offsets into account prior to each edit.
19228 fitToTree : function(ed, el){
19229 var td = this.tree.getTreeEl().dom, nd = el.dom;
19230 if(td.scrollLeft > nd.offsetLeft){ // ensure the node left point is visible
19231 td.scrollLeft = nd.offsetLeft;
19235 (td.clientWidth > 20 ? td.clientWidth : td.offsetWidth) - Math.max(0, nd.offsetLeft-td.scrollLeft) - /*cushion*/5);
19236 this.setSize(w, '');
19238 return this.fireEvent('beforenodeedit', this, this.editNode);
19243 triggerEdit : function(node){
19244 this.completeEdit();
19245 this.editNode = node;
19246 this.startEdit(node.ui.textNode, node.text);
19250 bindScroll : function(){
19251 this.tree.getTreeEl().on('scroll', this.cancelEdit, this);
19255 beforeNodeClick : function(node, e){
19256 var sinceLast = (this.lastClick ? this.lastClick.getElapsed() : 0);
19257 this.lastClick = new Date();
19258 if(sinceLast > this.editDelay && this.tree.getSelectionModel().isSelected(node)){
19260 this.triggerEdit(node);
19267 updateNode : function(ed, value){
19268 this.tree.getTreeEl().un('scroll', this.cancelEdit, this);
19269 this.editNode.setText(value);
19273 onHide : function(){
19274 Roo.tree.TreeEditor.superclass.onHide.call(this);
19276 this.editNode.ui.focus();
19281 onSpecialKey : function(field, e){
19282 var k = e.getKey();
19286 }else if(k == e.ENTER && !e.hasModifier()){
19288 this.completeEdit();
19291 });//<Script type="text/javascript">
19294 * Ext JS Library 1.1.1
19295 * Copyright(c) 2006-2007, Ext JS, LLC.
19297 * Originally Released Under LGPL - original licence link has changed is not relivant.
19300 * <script type="text/javascript">
19304 * Not documented??? - probably should be...
19307 Roo.tree.ColumnNodeUI = Roo.extend(Roo.tree.TreeNodeUI, {
19308 //focus: Roo.emptyFn, // prevent odd scrolling behavior
19310 renderElements : function(n, a, targetNode, bulkRender){
19311 //consel.log("renderElements?");
19312 this.indentMarkup = n.parentNode ? n.parentNode.ui.getChildIndent() : '';
19314 var t = n.getOwnerTree();
19315 var tid = Pman.Tab.Document_TypesTree.tree.el.id;
19317 var cols = t.columns;
19318 var bw = t.borderWidth;
19320 var href = a.href ? a.href : Roo.isGecko ? "" : "#";
19321 var cb = typeof a.checked == "boolean";
19322 var tx = String.format('{0}',n.text || (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]));
19323 var colcls = 'x-t-' + tid + '-c0';
19325 '<li class="x-tree-node">',
19328 '<div class="x-tree-node-el ', a.cls,'">',
19330 '<div class="x-tree-col ', colcls, '" style="width:', c.width-bw, 'px;">',
19333 '<span class="x-tree-node-indent">',this.indentMarkup,'</span>',
19334 '<img src="', this.emptyIcon, '" class="x-tree-ec-icon " />',
19335 '<img src="', a.icon || this.emptyIcon, '" class="x-tree-node-icon',
19336 (a.icon ? ' x-tree-node-inline-icon' : ''),
19337 (a.iconCls ? ' '+a.iconCls : ''),
19338 '" unselectable="on" />',
19339 (cb ? ('<input class="x-tree-node-cb" type="checkbox" ' +
19340 (a.checked ? 'checked="checked" />' : ' />')) : ''),
19342 '<a class="x-tree-node-anchor" hidefocus="on" href="',href,'" tabIndex="1" ',
19343 (a.hrefTarget ? ' target="' +a.hrefTarget + '"' : ''), '>',
19344 '<span unselectable="on" qtip="' + tx + '">',
19348 '<a class="x-tree-node-anchor" hidefocus="on" href="',href,'" tabIndex="1" ',
19349 (a.hrefTarget ? ' target="' +a.hrefTarget + '"' : ''), '>'
19351 for(var i = 1, len = cols.length; i < len; i++){
19353 colcls = 'x-t-' + tid + '-c' +i;
19354 tx = String.format('{0}', (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]));
19355 buf.push('<div class="x-tree-col ', colcls, ' ' ,(c.cls?c.cls:''),'" style="width:',c.width-bw,'px;">',
19356 '<div class="x-tree-col-text" qtip="' + tx +'">',tx,"</div>",
19362 '<div class="x-clear"></div></div>',
19363 '<ul class="x-tree-node-ct" style="display:none;"></ul>',
19366 if(bulkRender !== true && n.nextSibling && n.nextSibling.ui.getEl()){
19367 this.wrap = Roo.DomHelper.insertHtml("beforeBegin",
19368 n.nextSibling.ui.getEl(), buf.join(""));
19370 this.wrap = Roo.DomHelper.insertHtml("beforeEnd", targetNode, buf.join(""));
19372 var el = this.wrap.firstChild;
19374 this.elNode = el.firstChild;
19375 this.ranchor = el.childNodes[1];
19376 this.ctNode = this.wrap.childNodes[1];
19377 var cs = el.firstChild.childNodes;
19378 this.indentNode = cs[0];
19379 this.ecNode = cs[1];
19380 this.iconNode = cs[2];
19383 this.checkbox = cs[3];
19386 this.anchor = cs[index];
19388 this.textNode = cs[index].firstChild;
19390 //el.on("click", this.onClick, this);
19391 //el.on("dblclick", this.onDblClick, this);
19394 // console.log(this);
19396 initEvents : function(){
19397 Roo.tree.ColumnNodeUI.superclass.initEvents.call(this);
19400 var a = this.ranchor;
19402 var el = Roo.get(a);
19404 if(Roo.isOpera){ // opera render bug ignores the CSS
19405 el.setStyle("text-decoration", "none");
19408 el.on("click", this.onClick, this);
19409 el.on("dblclick", this.onDblClick, this);
19410 el.on("contextmenu", this.onContextMenu, this);
19414 /*onSelectedChange : function(state){
19417 this.addClass("x-tree-selected");
19420 this.removeClass("x-tree-selected");
19423 addClass : function(cls){
19425 Roo.fly(this.elRow).addClass(cls);
19431 removeClass : function(cls){
19433 Roo.fly(this.elRow).removeClass(cls);
19439 });//<Script type="text/javascript">
19443 * Ext JS Library 1.1.1
19444 * Copyright(c) 2006-2007, Ext JS, LLC.
19446 * Originally Released Under LGPL - original licence link has changed is not relivant.
19449 * <script type="text/javascript">
19454 * @class Roo.tree.ColumnTree
19455 * @extends Roo.data.TreePanel
19456 * @cfg {Object} columns Including width, header, renderer, cls, dataIndex
19457 * @cfg {int} borderWidth compined right/left border allowance
19459 * @param {String/HTMLElement/Element} el The container element
19460 * @param {Object} config
19462 Roo.tree.ColumnTree = function(el, config)
19464 Roo.tree.ColumnTree.superclass.constructor.call(this, el , config);
19468 * Fire this event on a container when it resizes
19469 * @param {int} w Width
19470 * @param {int} h Height
19474 this.on('resize', this.onResize, this);
19477 Roo.extend(Roo.tree.ColumnTree, Roo.tree.TreePanel, {
19481 borderWidth: Roo.isBorderBox ? 0 : 2,
19484 render : function(){
19485 // add the header.....
19487 Roo.tree.ColumnTree.superclass.render.apply(this);
19489 this.el.addClass('x-column-tree');
19491 this.headers = this.el.createChild(
19492 {cls:'x-tree-headers'},this.innerCt.dom);
19494 var cols = this.columns, c;
19495 var totalWidth = 0;
19497 var len = cols.length;
19498 for(var i = 0; i < len; i++){
19500 totalWidth += c.width;
19501 this.headEls.push(this.headers.createChild({
19502 cls:'x-tree-hd ' + (c.cls?c.cls+'-hd':''),
19504 cls:'x-tree-hd-text',
19507 style:'width:'+(c.width-this.borderWidth)+'px;'
19510 this.headers.createChild({cls:'x-clear'});
19511 // prevent floats from wrapping when clipped
19512 this.headers.setWidth(totalWidth);
19513 //this.innerCt.setWidth(totalWidth);
19514 this.innerCt.setStyle({ overflow: 'auto' });
19515 this.onResize(this.width, this.height);
19519 onResize : function(w,h)
19524 this.innerCt.setWidth(this.width);
19525 this.innerCt.setHeight(this.height-20);
19528 var cols = this.columns, c;
19529 var totalWidth = 0;
19531 var len = cols.length;
19532 for(var i = 0; i < len; i++){
19534 if (this.autoExpandColumn !== false && c.dataIndex == this.autoExpandColumn) {
19535 // it's the expander..
19536 expEl = this.headEls[i];
19539 totalWidth += c.width;
19543 expEl.setWidth( ((w - totalWidth)-this.borderWidth - 20));
19545 this.headers.setWidth(w-20);
19554 * Ext JS Library 1.1.1
19555 * Copyright(c) 2006-2007, Ext JS, LLC.
19557 * Originally Released Under LGPL - original licence link has changed is not relivant.
19560 * <script type="text/javascript">
19564 * @class Roo.menu.Menu
19565 * @extends Roo.util.Observable
19566 * A menu object. This is the container to which you add all other menu items. Menu can also serve a as a base class
19567 * when you want a specialzed menu based off of another component (like {@link Roo.menu.DateMenu} for example).
19569 * Creates a new Menu
19570 * @param {Object} config Configuration options
19572 Roo.menu.Menu = function(config){
19573 Roo.apply(this, config);
19574 this.id = this.id || Roo.id();
19577 * @event beforeshow
19578 * Fires before this menu is displayed
19579 * @param {Roo.menu.Menu} this
19583 * @event beforehide
19584 * Fires before this menu is hidden
19585 * @param {Roo.menu.Menu} this
19590 * Fires after this menu is displayed
19591 * @param {Roo.menu.Menu} this
19596 * Fires after this menu is hidden
19597 * @param {Roo.menu.Menu} this
19602 * Fires when this menu is clicked (or when the enter key is pressed while it is active)
19603 * @param {Roo.menu.Menu} this
19604 * @param {Roo.menu.Item} menuItem The menu item that was clicked
19605 * @param {Roo.EventObject} e
19610 * Fires when the mouse is hovering over this menu
19611 * @param {Roo.menu.Menu} this
19612 * @param {Roo.EventObject} e
19613 * @param {Roo.menu.Item} menuItem The menu item that was clicked
19618 * Fires when the mouse exits this menu
19619 * @param {Roo.menu.Menu} this
19620 * @param {Roo.EventObject} e
19621 * @param {Roo.menu.Item} menuItem The menu item that was clicked
19626 * Fires when a menu item contained in this menu is clicked
19627 * @param {Roo.menu.BaseItem} baseItem The BaseItem that was clicked
19628 * @param {Roo.EventObject} e
19632 if (this.registerMenu) {
19633 Roo.menu.MenuMgr.register(this);
19636 var mis = this.items;
19637 this.items = new Roo.util.MixedCollection();
19639 this.add.apply(this, mis);
19643 Roo.extend(Roo.menu.Menu, Roo.util.Observable, {
19645 * @cfg {Number} minWidth The minimum width of the menu in pixels (defaults to 120)
19649 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop"
19650 * for bottom-right shadow (defaults to "sides")
19654 * @cfg {String} subMenuAlign The {@link Roo.Element#alignTo} anchor position value to use for submenus of
19655 * this menu (defaults to "tl-tr?")
19657 subMenuAlign : "tl-tr?",
19659 * @cfg {String} defaultAlign The default {@link Roo.Element#alignTo) anchor position value for this menu
19660 * relative to its element of origin (defaults to "tl-bl?")
19662 defaultAlign : "tl-bl?",
19664 * @cfg {Boolean} allowOtherMenus True to allow multiple menus to be displayed at the same time (defaults to false)
19666 allowOtherMenus : false,
19668 * @cfg {Boolean} registerMenu True (default) - means that clicking on screen etc. hides it.
19670 registerMenu : true,
19675 render : function(){
19679 var el = this.el = new Roo.Layer({
19681 shadow:this.shadow,
19683 parentEl: this.parentEl || document.body,
19687 this.keyNav = new Roo.menu.MenuNav(this);
19690 el.addClass("x-menu-plain");
19693 el.addClass(this.cls);
19695 // generic focus element
19696 this.focusEl = el.createChild({
19697 tag: "a", cls: "x-menu-focus", href: "#", onclick: "return false;", tabIndex:"-1"
19699 var ul = el.createChild({tag: "ul", cls: "x-menu-list"});
19700 ul.on("click", this.onClick, this);
19701 ul.on("mouseover", this.onMouseOver, this);
19702 ul.on("mouseout", this.onMouseOut, this);
19703 this.items.each(function(item){
19704 var li = document.createElement("li");
19705 li.className = "x-menu-list-item";
19706 ul.dom.appendChild(li);
19707 item.render(li, this);
19714 autoWidth : function(){
19715 var el = this.el, ul = this.ul;
19719 var w = this.width;
19722 }else if(Roo.isIE){
19723 el.setWidth(this.minWidth);
19724 var t = el.dom.offsetWidth; // force recalc
19725 el.setWidth(ul.getWidth()+el.getFrameWidth("lr"));
19730 delayAutoWidth : function(){
19733 this.awTask = new Roo.util.DelayedTask(this.autoWidth, this);
19735 this.awTask.delay(20);
19740 findTargetItem : function(e){
19741 var t = e.getTarget(".x-menu-list-item", this.ul, true);
19742 if(t && t.menuItemId){
19743 return this.items.get(t.menuItemId);
19748 onClick : function(e){
19750 if(t = this.findTargetItem(e)){
19752 this.fireEvent("click", this, t, e);
19757 setActiveItem : function(item, autoExpand){
19758 if(item != this.activeItem){
19759 if(this.activeItem){
19760 this.activeItem.deactivate();
19762 this.activeItem = item;
19763 item.activate(autoExpand);
19764 }else if(autoExpand){
19770 tryActivate : function(start, step){
19771 var items = this.items;
19772 for(var i = start, len = items.length; i >= 0 && i < len; i+= step){
19773 var item = items.get(i);
19774 if(!item.disabled && item.canActivate){
19775 this.setActiveItem(item, false);
19783 onMouseOver : function(e){
19785 if(t = this.findTargetItem(e)){
19786 if(t.canActivate && !t.disabled){
19787 this.setActiveItem(t, true);
19790 this.fireEvent("mouseover", this, e, t);
19794 onMouseOut : function(e){
19796 if(t = this.findTargetItem(e)){
19797 if(t == this.activeItem && t.shouldDeactivate(e)){
19798 this.activeItem.deactivate();
19799 delete this.activeItem;
19802 this.fireEvent("mouseout", this, e, t);
19806 * Read-only. Returns true if the menu is currently displayed, else false.
19809 isVisible : function(){
19810 return this.el && !this.hidden;
19814 * Displays this menu relative to another element
19815 * @param {String/HTMLElement/Roo.Element} element The element to align to
19816 * @param {String} position (optional) The {@link Roo.Element#alignTo} anchor position to use in aligning to
19817 * the element (defaults to this.defaultAlign)
19818 * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
19820 show : function(el, pos, parentMenu){
19821 this.parentMenu = parentMenu;
19825 this.fireEvent("beforeshow", this);
19826 this.showAt(this.el.getAlignToXY(el, pos || this.defaultAlign), parentMenu, false);
19830 * Displays this menu at a specific xy position
19831 * @param {Array} xyPosition Contains X & Y [x, y] values for the position at which to show the menu (coordinates are page-based)
19832 * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
19834 showAt : function(xy, parentMenu, /* private: */_e){
19835 this.parentMenu = parentMenu;
19840 this.fireEvent("beforeshow", this);
19841 xy = this.el.adjustForConstraints(xy);
19845 this.hidden = false;
19847 this.fireEvent("show", this);
19850 focus : function(){
19852 this.doFocus.defer(50, this);
19856 doFocus : function(){
19858 this.focusEl.focus();
19863 * Hides this menu and optionally all parent menus
19864 * @param {Boolean} deep (optional) True to hide all parent menus recursively, if any (defaults to false)
19866 hide : function(deep){
19867 if(this.el && this.isVisible()){
19868 this.fireEvent("beforehide", this);
19869 if(this.activeItem){
19870 this.activeItem.deactivate();
19871 this.activeItem = null;
19874 this.hidden = true;
19875 this.fireEvent("hide", this);
19877 if(deep === true && this.parentMenu){
19878 this.parentMenu.hide(true);
19883 * Addds one or more items of any type supported by the Menu class, or that can be converted into menu items.
19884 * Any of the following are valid:
19886 * <li>Any menu item object based on {@link Roo.menu.Item}</li>
19887 * <li>An HTMLElement object which will be converted to a menu item</li>
19888 * <li>A menu item config object that will be created as a new menu item</li>
19889 * <li>A string, which can either be '-' or 'separator' to add a menu separator, otherwise
19890 * it will be converted into a {@link Roo.menu.TextItem} and added</li>
19895 var menu = new Roo.menu.Menu();
19897 // Create a menu item to add by reference
19898 var menuItem = new Roo.menu.Item({ text: 'New Item!' });
19900 // Add a bunch of items at once using different methods.
19901 // Only the last item added will be returned.
19902 var item = menu.add(
19903 menuItem, // add existing item by ref
19904 'Dynamic Item', // new TextItem
19905 '-', // new separator
19906 { text: 'Config Item' } // new item by config
19909 * @param {Mixed} args One or more menu items, menu item configs or other objects that can be converted to menu items
19910 * @return {Roo.menu.Item} The menu item that was added, or the last one if multiple items were added
19913 var a = arguments, l = a.length, item;
19914 for(var i = 0; i < l; i++){
19916 if ((typeof(el) == "object") && el.xtype && el.xns) {
19917 el = Roo.factory(el, Roo.menu);
19920 if(el.render){ // some kind of Item
19921 item = this.addItem(el);
19922 }else if(typeof el == "string"){ // string
19923 if(el == "separator" || el == "-"){
19924 item = this.addSeparator();
19926 item = this.addText(el);
19928 }else if(el.tagName || el.el){ // element
19929 item = this.addElement(el);
19930 }else if(typeof el == "object"){ // must be menu item config?
19931 item = this.addMenuItem(el);
19938 * Returns this menu's underlying {@link Roo.Element} object
19939 * @return {Roo.Element} The element
19941 getEl : function(){
19949 * Adds a separator bar to the menu
19950 * @return {Roo.menu.Item} The menu item that was added
19952 addSeparator : function(){
19953 return this.addItem(new Roo.menu.Separator());
19957 * Adds an {@link Roo.Element} object to the menu
19958 * @param {String/HTMLElement/Roo.Element} el The element or DOM node to add, or its id
19959 * @return {Roo.menu.Item} The menu item that was added
19961 addElement : function(el){
19962 return this.addItem(new Roo.menu.BaseItem(el));
19966 * Adds an existing object based on {@link Roo.menu.Item} to the menu
19967 * @param {Roo.menu.Item} item The menu item to add
19968 * @return {Roo.menu.Item} The menu item that was added
19970 addItem : function(item){
19971 this.items.add(item);
19973 var li = document.createElement("li");
19974 li.className = "x-menu-list-item";
19975 this.ul.dom.appendChild(li);
19976 item.render(li, this);
19977 this.delayAutoWidth();
19983 * Creates a new {@link Roo.menu.Item} based an the supplied config object and adds it to the menu
19984 * @param {Object} config A MenuItem config object
19985 * @return {Roo.menu.Item} The menu item that was added
19987 addMenuItem : function(config){
19988 if(!(config instanceof Roo.menu.Item)){
19989 if(typeof config.checked == "boolean"){ // must be check menu item config?
19990 config = new Roo.menu.CheckItem(config);
19992 config = new Roo.menu.Item(config);
19995 return this.addItem(config);
19999 * Creates a new {@link Roo.menu.TextItem} with the supplied text and adds it to the menu
20000 * @param {String} text The text to display in the menu item
20001 * @return {Roo.menu.Item} The menu item that was added
20003 addText : function(text){
20004 return this.addItem(new Roo.menu.TextItem({ text : text }));
20008 * Inserts an existing object based on {@link Roo.menu.Item} to the menu at a specified index
20009 * @param {Number} index The index in the menu's list of current items where the new item should be inserted
20010 * @param {Roo.menu.Item} item The menu item to add
20011 * @return {Roo.menu.Item} The menu item that was added
20013 insert : function(index, item){
20014 this.items.insert(index, item);
20016 var li = document.createElement("li");
20017 li.className = "x-menu-list-item";
20018 this.ul.dom.insertBefore(li, this.ul.dom.childNodes[index]);
20019 item.render(li, this);
20020 this.delayAutoWidth();
20026 * Removes an {@link Roo.menu.Item} from the menu and destroys the object
20027 * @param {Roo.menu.Item} item The menu item to remove
20029 remove : function(item){
20030 this.items.removeKey(item.id);
20035 * Removes and destroys all items in the menu
20037 removeAll : function(){
20039 while(f = this.items.first()){
20045 // MenuNav is a private utility class used internally by the Menu
20046 Roo.menu.MenuNav = function(menu){
20047 Roo.menu.MenuNav.superclass.constructor.call(this, menu.el);
20048 this.scope = this.menu = menu;
20051 Roo.extend(Roo.menu.MenuNav, Roo.KeyNav, {
20052 doRelay : function(e, h){
20053 var k = e.getKey();
20054 if(!this.menu.activeItem && e.isNavKeyPress() && k != e.SPACE && k != e.RETURN){
20055 this.menu.tryActivate(0, 1);
20058 return h.call(this.scope || this, e, this.menu);
20061 up : function(e, m){
20062 if(!m.tryActivate(m.items.indexOf(m.activeItem)-1, -1)){
20063 m.tryActivate(m.items.length-1, -1);
20067 down : function(e, m){
20068 if(!m.tryActivate(m.items.indexOf(m.activeItem)+1, 1)){
20069 m.tryActivate(0, 1);
20073 right : function(e, m){
20075 m.activeItem.expandMenu(true);
20079 left : function(e, m){
20081 if(m.parentMenu && m.parentMenu.activeItem){
20082 m.parentMenu.activeItem.activate();
20086 enter : function(e, m){
20088 e.stopPropagation();
20089 m.activeItem.onClick(e);
20090 m.fireEvent("click", this, m.activeItem);
20096 * Ext JS Library 1.1.1
20097 * Copyright(c) 2006-2007, Ext JS, LLC.
20099 * Originally Released Under LGPL - original licence link has changed is not relivant.
20102 * <script type="text/javascript">
20106 * @class Roo.menu.MenuMgr
20107 * Provides a common registry of all menu items on a page so that they can be easily accessed by id.
20110 Roo.menu.MenuMgr = function(){
20111 var menus, active, groups = {}, attached = false, lastShow = new Date();
20113 // private - called when first menu is created
20116 active = new Roo.util.MixedCollection();
20117 Roo.get(document).addKeyListener(27, function(){
20118 if(active.length > 0){
20125 function hideAll(){
20126 if(active && active.length > 0){
20127 var c = active.clone();
20128 c.each(function(m){
20135 function onHide(m){
20137 if(active.length < 1){
20138 Roo.get(document).un("mousedown", onMouseDown);
20144 function onShow(m){
20145 var last = active.last();
20146 lastShow = new Date();
20149 Roo.get(document).on("mousedown", onMouseDown);
20153 m.getEl().setZIndex(parseInt(m.parentMenu.getEl().getStyle("z-index"), 10) + 3);
20154 m.parentMenu.activeChild = m;
20155 }else if(last && last.isVisible()){
20156 m.getEl().setZIndex(parseInt(last.getEl().getStyle("z-index"), 10) + 3);
20161 function onBeforeHide(m){
20163 m.activeChild.hide();
20165 if(m.autoHideTimer){
20166 clearTimeout(m.autoHideTimer);
20167 delete m.autoHideTimer;
20172 function onBeforeShow(m){
20173 var pm = m.parentMenu;
20174 if(!pm && !m.allowOtherMenus){
20176 }else if(pm && pm.activeChild && active != m){
20177 pm.activeChild.hide();
20182 function onMouseDown(e){
20183 if(lastShow.getElapsed() > 50 && active.length > 0 && !e.getTarget(".x-menu")){
20189 function onBeforeCheck(mi, state){
20191 var g = groups[mi.group];
20192 for(var i = 0, l = g.length; i < l; i++){
20194 g[i].setChecked(false);
20203 * Hides all menus that are currently visible
20205 hideAll : function(){
20210 register : function(menu){
20214 menus[menu.id] = menu;
20215 menu.on("beforehide", onBeforeHide);
20216 menu.on("hide", onHide);
20217 menu.on("beforeshow", onBeforeShow);
20218 menu.on("show", onShow);
20219 var g = menu.group;
20220 if(g && menu.events["checkchange"]){
20224 groups[g].push(menu);
20225 menu.on("checkchange", onCheck);
20230 * Returns a {@link Roo.menu.Menu} object
20231 * @param {String/Object} menu The string menu id, an existing menu object reference, or a Menu config that will
20232 * be used to generate and return a new Menu instance.
20234 get : function(menu){
20235 if(typeof menu == "string"){ // menu id
20236 return menus[menu];
20237 }else if(menu.events){ // menu instance
20239 }else if(typeof menu.length == 'number'){ // array of menu items?
20240 return new Roo.menu.Menu({items:menu});
20241 }else{ // otherwise, must be a config
20242 return new Roo.menu.Menu(menu);
20247 unregister : function(menu){
20248 delete menus[menu.id];
20249 menu.un("beforehide", onBeforeHide);
20250 menu.un("hide", onHide);
20251 menu.un("beforeshow", onBeforeShow);
20252 menu.un("show", onShow);
20253 var g = menu.group;
20254 if(g && menu.events["checkchange"]){
20255 groups[g].remove(menu);
20256 menu.un("checkchange", onCheck);
20261 registerCheckable : function(menuItem){
20262 var g = menuItem.group;
20267 groups[g].push(menuItem);
20268 menuItem.on("beforecheckchange", onBeforeCheck);
20273 unregisterCheckable : function(menuItem){
20274 var g = menuItem.group;
20276 groups[g].remove(menuItem);
20277 menuItem.un("beforecheckchange", onBeforeCheck);
20283 * Ext JS Library 1.1.1
20284 * Copyright(c) 2006-2007, Ext JS, LLC.
20286 * Originally Released Under LGPL - original licence link has changed is not relivant.
20289 * <script type="text/javascript">
20294 * @class Roo.menu.BaseItem
20295 * @extends Roo.Component
20296 * The base class for all items that render into menus. BaseItem provides default rendering, activated state
20297 * management and base configuration options shared by all menu components.
20299 * Creates a new BaseItem
20300 * @param {Object} config Configuration options
20302 Roo.menu.BaseItem = function(config){
20303 Roo.menu.BaseItem.superclass.constructor.call(this, config);
20308 * Fires when this item is clicked
20309 * @param {Roo.menu.BaseItem} this
20310 * @param {Roo.EventObject} e
20315 * Fires when this item is activated
20316 * @param {Roo.menu.BaseItem} this
20320 * @event deactivate
20321 * Fires when this item is deactivated
20322 * @param {Roo.menu.BaseItem} this
20328 this.on("click", this.handler, this.scope, true);
20332 Roo.extend(Roo.menu.BaseItem, Roo.Component, {
20334 * @cfg {Function} handler
20335 * A function that will handle the click event of this menu item (defaults to undefined)
20338 * @cfg {Boolean} canActivate True if this item can be visually activated (defaults to false)
20340 canActivate : false,
20342 * @cfg {String} activeClass The CSS class to use when the item becomes activated (defaults to "x-menu-item-active")
20344 activeClass : "x-menu-item-active",
20346 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to true)
20348 hideOnClick : true,
20350 * @cfg {Number} hideDelay Length of time in milliseconds to wait before hiding after a click (defaults to 100)
20355 ctype: "Roo.menu.BaseItem",
20358 actionMode : "container",
20361 render : function(container, parentMenu){
20362 this.parentMenu = parentMenu;
20363 Roo.menu.BaseItem.superclass.render.call(this, container);
20364 this.container.menuItemId = this.id;
20368 onRender : function(container, position){
20369 this.el = Roo.get(this.el);
20370 container.dom.appendChild(this.el.dom);
20374 onClick : function(e){
20375 if(!this.disabled && this.fireEvent("click", this, e) !== false
20376 && this.parentMenu.fireEvent("itemclick", this, e) !== false){
20377 this.handleClick(e);
20384 activate : function(){
20388 var li = this.container;
20389 li.addClass(this.activeClass);
20390 this.region = li.getRegion().adjust(2, 2, -2, -2);
20391 this.fireEvent("activate", this);
20396 deactivate : function(){
20397 this.container.removeClass(this.activeClass);
20398 this.fireEvent("deactivate", this);
20402 shouldDeactivate : function(e){
20403 return !this.region || !this.region.contains(e.getPoint());
20407 handleClick : function(e){
20408 if(this.hideOnClick){
20409 this.parentMenu.hide.defer(this.hideDelay, this.parentMenu, [true]);
20414 expandMenu : function(autoActivate){
20419 hideMenu : function(){
20424 * Ext JS Library 1.1.1
20425 * Copyright(c) 2006-2007, Ext JS, LLC.
20427 * Originally Released Under LGPL - original licence link has changed is not relivant.
20430 * <script type="text/javascript">
20434 * @class Roo.menu.Adapter
20435 * @extends Roo.menu.BaseItem
20436 * 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.
20437 * It provides basic rendering, activation management and enable/disable logic required to work in menus.
20439 * Creates a new Adapter
20440 * @param {Object} config Configuration options
20442 Roo.menu.Adapter = function(component, config){
20443 Roo.menu.Adapter.superclass.constructor.call(this, config);
20444 this.component = component;
20446 Roo.extend(Roo.menu.Adapter, Roo.menu.BaseItem, {
20448 canActivate : true,
20451 onRender : function(container, position){
20452 this.component.render(container);
20453 this.el = this.component.getEl();
20457 activate : function(){
20461 this.component.focus();
20462 this.fireEvent("activate", this);
20467 deactivate : function(){
20468 this.fireEvent("deactivate", this);
20472 disable : function(){
20473 this.component.disable();
20474 Roo.menu.Adapter.superclass.disable.call(this);
20478 enable : function(){
20479 this.component.enable();
20480 Roo.menu.Adapter.superclass.enable.call(this);
20484 * Ext JS Library 1.1.1
20485 * Copyright(c) 2006-2007, Ext JS, LLC.
20487 * Originally Released Under LGPL - original licence link has changed is not relivant.
20490 * <script type="text/javascript">
20494 * @class Roo.menu.TextItem
20495 * @extends Roo.menu.BaseItem
20496 * Adds a static text string to a menu, usually used as either a heading or group separator.
20497 * Note: old style constructor with text is still supported.
20500 * Creates a new TextItem
20501 * @param {Object} cfg Configuration
20503 Roo.menu.TextItem = function(cfg){
20504 if (typeof(cfg) == 'string') {
20507 Roo.apply(this,cfg);
20510 Roo.menu.TextItem.superclass.constructor.call(this);
20513 Roo.extend(Roo.menu.TextItem, Roo.menu.BaseItem, {
20515 * @cfg {Boolean} text Text to show on item.
20520 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
20522 hideOnClick : false,
20524 * @cfg {String} itemCls The default CSS class to use for text items (defaults to "x-menu-text")
20526 itemCls : "x-menu-text",
20529 onRender : function(){
20530 var s = document.createElement("span");
20531 s.className = this.itemCls;
20532 s.innerHTML = this.text;
20534 Roo.menu.TextItem.superclass.onRender.apply(this, arguments);
20538 * Ext JS Library 1.1.1
20539 * Copyright(c) 2006-2007, Ext JS, LLC.
20541 * Originally Released Under LGPL - original licence link has changed is not relivant.
20544 * <script type="text/javascript">
20548 * @class Roo.menu.Separator
20549 * @extends Roo.menu.BaseItem
20550 * Adds a separator bar to a menu, used to divide logical groups of menu items. Generally you will
20551 * add one of these by using "-" in you call to add() or in your items config rather than creating one directly.
20553 * @param {Object} config Configuration options
20555 Roo.menu.Separator = function(config){
20556 Roo.menu.Separator.superclass.constructor.call(this, config);
20559 Roo.extend(Roo.menu.Separator, Roo.menu.BaseItem, {
20561 * @cfg {String} itemCls The default CSS class to use for separators (defaults to "x-menu-sep")
20563 itemCls : "x-menu-sep",
20565 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
20567 hideOnClick : false,
20570 onRender : function(li){
20571 var s = document.createElement("span");
20572 s.className = this.itemCls;
20573 s.innerHTML = " ";
20575 li.addClass("x-menu-sep-li");
20576 Roo.menu.Separator.superclass.onRender.apply(this, arguments);
20580 * Ext JS Library 1.1.1
20581 * Copyright(c) 2006-2007, Ext JS, LLC.
20583 * Originally Released Under LGPL - original licence link has changed is not relivant.
20586 * <script type="text/javascript">
20589 * @class Roo.menu.Item
20590 * @extends Roo.menu.BaseItem
20591 * A base class for all menu items that require menu-related functionality (like sub-menus) and are not static
20592 * display items. Item extends the base functionality of {@link Roo.menu.BaseItem} by adding menu-specific
20593 * activation and click handling.
20595 * Creates a new Item
20596 * @param {Object} config Configuration options
20598 Roo.menu.Item = function(config){
20599 Roo.menu.Item.superclass.constructor.call(this, config);
20601 this.menu = Roo.menu.MenuMgr.get(this.menu);
20604 Roo.extend(Roo.menu.Item, Roo.menu.BaseItem, {
20607 * @cfg {String} text
20608 * The text to show on the menu item.
20612 * @cfg {String} HTML to render in menu
20613 * The text to show on the menu item (HTML version).
20617 * @cfg {String} icon
20618 * The path to an icon to display in this menu item (defaults to Roo.BLANK_IMAGE_URL)
20622 * @cfg {String} itemCls The default CSS class to use for menu items (defaults to "x-menu-item")
20624 itemCls : "x-menu-item",
20626 * @cfg {Boolean} canActivate True if this item can be visually activated (defaults to true)
20628 canActivate : true,
20630 * @cfg {Number} showDelay Length of time in milliseconds to wait before showing this item (defaults to 200)
20633 // doc'd in BaseItem
20637 ctype: "Roo.menu.Item",
20640 onRender : function(container, position){
20641 var el = document.createElement("a");
20642 el.hideFocus = true;
20643 el.unselectable = "on";
20644 el.href = this.href || "#";
20645 if(this.hrefTarget){
20646 el.target = this.hrefTarget;
20648 el.className = this.itemCls + (this.menu ? " x-menu-item-arrow" : "") + (this.cls ? " " + this.cls : "");
20650 var html = this.html.length ? this.html : String.format('{0}',this.text);
20652 el.innerHTML = String.format(
20653 '<img src="{0}" class="x-menu-item-icon {1}" />' + html,
20654 this.icon || Roo.BLANK_IMAGE_URL, this.iconCls || '');
20656 Roo.menu.Item.superclass.onRender.call(this, container, position);
20660 * Sets the text to display in this menu item
20661 * @param {String} text The text to display
20662 * @param {Boolean} isHTML true to indicate text is pure html.
20664 setText : function(text, isHTML){
20672 var html = this.html.length ? this.html : String.format('{0}',this.text);
20674 this.el.update(String.format(
20675 '<img src="{0}" class="x-menu-item-icon {2}">' + html,
20676 this.icon || Roo.BLANK_IMAGE_URL, this.text, this.iconCls || ''));
20677 this.parentMenu.autoWidth();
20682 handleClick : function(e){
20683 if(!this.href){ // if no link defined, stop the event automatically
20686 Roo.menu.Item.superclass.handleClick.apply(this, arguments);
20690 activate : function(autoExpand){
20691 if(Roo.menu.Item.superclass.activate.apply(this, arguments)){
20701 shouldDeactivate : function(e){
20702 if(Roo.menu.Item.superclass.shouldDeactivate.call(this, e)){
20703 if(this.menu && this.menu.isVisible()){
20704 return !this.menu.getEl().getRegion().contains(e.getPoint());
20712 deactivate : function(){
20713 Roo.menu.Item.superclass.deactivate.apply(this, arguments);
20718 expandMenu : function(autoActivate){
20719 if(!this.disabled && this.menu){
20720 clearTimeout(this.hideTimer);
20721 delete this.hideTimer;
20722 if(!this.menu.isVisible() && !this.showTimer){
20723 this.showTimer = this.deferExpand.defer(this.showDelay, this, [autoActivate]);
20724 }else if (this.menu.isVisible() && autoActivate){
20725 this.menu.tryActivate(0, 1);
20731 deferExpand : function(autoActivate){
20732 delete this.showTimer;
20733 this.menu.show(this.container, this.parentMenu.subMenuAlign || "tl-tr?", this.parentMenu);
20735 this.menu.tryActivate(0, 1);
20740 hideMenu : function(){
20741 clearTimeout(this.showTimer);
20742 delete this.showTimer;
20743 if(!this.hideTimer && this.menu && this.menu.isVisible()){
20744 this.hideTimer = this.deferHide.defer(this.hideDelay, this);
20749 deferHide : function(){
20750 delete this.hideTimer;
20755 * Ext JS Library 1.1.1
20756 * Copyright(c) 2006-2007, Ext JS, LLC.
20758 * Originally Released Under LGPL - original licence link has changed is not relivant.
20761 * <script type="text/javascript">
20765 * @class Roo.menu.CheckItem
20766 * @extends Roo.menu.Item
20767 * Adds a menu item that contains a checkbox by default, but can also be part of a radio group.
20769 * Creates a new CheckItem
20770 * @param {Object} config Configuration options
20772 Roo.menu.CheckItem = function(config){
20773 Roo.menu.CheckItem.superclass.constructor.call(this, config);
20776 * @event beforecheckchange
20777 * Fires before the checked value is set, providing an opportunity to cancel if needed
20778 * @param {Roo.menu.CheckItem} this
20779 * @param {Boolean} checked The new checked value that will be set
20781 "beforecheckchange" : true,
20783 * @event checkchange
20784 * Fires after the checked value has been set
20785 * @param {Roo.menu.CheckItem} this
20786 * @param {Boolean} checked The checked value that was set
20788 "checkchange" : true
20790 if(this.checkHandler){
20791 this.on('checkchange', this.checkHandler, this.scope);
20794 Roo.extend(Roo.menu.CheckItem, Roo.menu.Item, {
20796 * @cfg {String} group
20797 * All check items with the same group name will automatically be grouped into a single-select
20798 * radio button group (defaults to '')
20801 * @cfg {String} itemCls The default CSS class to use for check items (defaults to "x-menu-item x-menu-check-item")
20803 itemCls : "x-menu-item x-menu-check-item",
20805 * @cfg {String} groupClass The default CSS class to use for radio group check items (defaults to "x-menu-group-item")
20807 groupClass : "x-menu-group-item",
20810 * @cfg {Boolean} checked True to initialize this checkbox as checked (defaults to false). Note that
20811 * if this checkbox is part of a radio group (group = true) only the last item in the group that is
20812 * initialized with checked = true will be rendered as checked.
20817 ctype: "Roo.menu.CheckItem",
20820 onRender : function(c){
20821 Roo.menu.CheckItem.superclass.onRender.apply(this, arguments);
20823 this.el.addClass(this.groupClass);
20825 Roo.menu.MenuMgr.registerCheckable(this);
20827 this.checked = false;
20828 this.setChecked(true, true);
20833 destroy : function(){
20835 Roo.menu.MenuMgr.unregisterCheckable(this);
20837 Roo.menu.CheckItem.superclass.destroy.apply(this, arguments);
20841 * Set the checked state of this item
20842 * @param {Boolean} checked The new checked value
20843 * @param {Boolean} suppressEvent (optional) True to prevent the checkchange event from firing (defaults to false)
20845 setChecked : function(state, suppressEvent){
20846 if(this.checked != state && this.fireEvent("beforecheckchange", this, state) !== false){
20847 if(this.container){
20848 this.container[state ? "addClass" : "removeClass"]("x-menu-item-checked");
20850 this.checked = state;
20851 if(suppressEvent !== true){
20852 this.fireEvent("checkchange", this, state);
20858 handleClick : function(e){
20859 if(!this.disabled && !(this.checked && this.group)){// disable unselect on radio item
20860 this.setChecked(!this.checked);
20862 Roo.menu.CheckItem.superclass.handleClick.apply(this, arguments);
20866 * Ext JS Library 1.1.1
20867 * Copyright(c) 2006-2007, Ext JS, LLC.
20869 * Originally Released Under LGPL - original licence link has changed is not relivant.
20872 * <script type="text/javascript">
20876 * @class Roo.menu.DateItem
20877 * @extends Roo.menu.Adapter
20878 * A menu item that wraps the {@link Roo.DatPicker} component.
20880 * Creates a new DateItem
20881 * @param {Object} config Configuration options
20883 Roo.menu.DateItem = function(config){
20884 Roo.menu.DateItem.superclass.constructor.call(this, new Roo.DatePicker(config), config);
20885 /** The Roo.DatePicker object @type Roo.DatePicker */
20886 this.picker = this.component;
20887 this.addEvents({select: true});
20889 this.picker.on("render", function(picker){
20890 picker.getEl().swallowEvent("click");
20891 picker.container.addClass("x-menu-date-item");
20894 this.picker.on("select", this.onSelect, this);
20897 Roo.extend(Roo.menu.DateItem, Roo.menu.Adapter, {
20899 onSelect : function(picker, date){
20900 this.fireEvent("select", this, date, picker);
20901 Roo.menu.DateItem.superclass.handleClick.call(this);
20905 * Ext JS Library 1.1.1
20906 * Copyright(c) 2006-2007, Ext JS, LLC.
20908 * Originally Released Under LGPL - original licence link has changed is not relivant.
20911 * <script type="text/javascript">
20915 * @class Roo.menu.ColorItem
20916 * @extends Roo.menu.Adapter
20917 * A menu item that wraps the {@link Roo.ColorPalette} component.
20919 * Creates a new ColorItem
20920 * @param {Object} config Configuration options
20922 Roo.menu.ColorItem = function(config){
20923 Roo.menu.ColorItem.superclass.constructor.call(this, new Roo.ColorPalette(config), config);
20924 /** The Roo.ColorPalette object @type Roo.ColorPalette */
20925 this.palette = this.component;
20926 this.relayEvents(this.palette, ["select"]);
20927 if(this.selectHandler){
20928 this.on('select', this.selectHandler, this.scope);
20931 Roo.extend(Roo.menu.ColorItem, Roo.menu.Adapter);/*
20933 * Ext JS Library 1.1.1
20934 * Copyright(c) 2006-2007, Ext JS, LLC.
20936 * Originally Released Under LGPL - original licence link has changed is not relivant.
20939 * <script type="text/javascript">
20944 * @class Roo.menu.DateMenu
20945 * @extends Roo.menu.Menu
20946 * A menu containing a {@link Roo.menu.DateItem} component (which provides a date picker).
20948 * Creates a new DateMenu
20949 * @param {Object} config Configuration options
20951 Roo.menu.DateMenu = function(config){
20952 Roo.menu.DateMenu.superclass.constructor.call(this, config);
20954 var di = new Roo.menu.DateItem(config);
20957 * The {@link Roo.DatePicker} instance for this DateMenu
20960 this.picker = di.picker;
20963 * @param {DatePicker} picker
20964 * @param {Date} date
20966 this.relayEvents(di, ["select"]);
20968 this.on('beforeshow', function(){
20970 this.picker.hideMonthPicker(true);
20974 Roo.extend(Roo.menu.DateMenu, Roo.menu.Menu, {
20978 * Ext JS Library 1.1.1
20979 * Copyright(c) 2006-2007, Ext JS, LLC.
20981 * Originally Released Under LGPL - original licence link has changed is not relivant.
20984 * <script type="text/javascript">
20989 * @class Roo.menu.ColorMenu
20990 * @extends Roo.menu.Menu
20991 * A menu containing a {@link Roo.menu.ColorItem} component (which provides a basic color picker).
20993 * Creates a new ColorMenu
20994 * @param {Object} config Configuration options
20996 Roo.menu.ColorMenu = function(config){
20997 Roo.menu.ColorMenu.superclass.constructor.call(this, config);
20999 var ci = new Roo.menu.ColorItem(config);
21002 * The {@link Roo.ColorPalette} instance for this ColorMenu
21003 * @type ColorPalette
21005 this.palette = ci.palette;
21008 * @param {ColorPalette} palette
21009 * @param {String} color
21011 this.relayEvents(ci, ["select"]);
21013 Roo.extend(Roo.menu.ColorMenu, Roo.menu.Menu);/*
21015 * Ext JS Library 1.1.1
21016 * Copyright(c) 2006-2007, Ext JS, LLC.
21018 * Originally Released Under LGPL - original licence link has changed is not relivant.
21021 * <script type="text/javascript">
21025 * @class Roo.form.Field
21026 * @extends Roo.BoxComponent
21027 * Base class for form fields that provides default event handling, sizing, value handling and other functionality.
21029 * Creates a new Field
21030 * @param {Object} config Configuration options
21032 Roo.form.Field = function(config){
21033 Roo.form.Field.superclass.constructor.call(this, config);
21036 Roo.extend(Roo.form.Field, Roo.BoxComponent, {
21038 * @cfg {String} fieldLabel Label to use when rendering a form.
21041 * @cfg {String} qtip Mouse over tip
21045 * @cfg {String} invalidClass The CSS class to use when marking a field invalid (defaults to "x-form-invalid")
21047 invalidClass : "x-form-invalid",
21049 * @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")
21051 invalidText : "The value in this field is invalid",
21053 * @cfg {String} focusClass The CSS class to use when the field receives focus (defaults to "x-form-focus")
21055 focusClass : "x-form-focus",
21057 * @cfg {String/Boolean} validationEvent The event that should initiate field validation. Set to false to disable
21058 automatic validation (defaults to "keyup").
21060 validationEvent : "keyup",
21062 * @cfg {Boolean} validateOnBlur Whether the field should validate when it loses focus (defaults to true).
21064 validateOnBlur : true,
21066 * @cfg {Number} validationDelay The length of time in milliseconds after user input begins until validation is initiated (defaults to 250)
21068 validationDelay : 250,
21070 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
21071 * {tag: "input", type: "text", size: "20", autocomplete: "off"})
21073 defaultAutoCreate : {tag: "input", type: "text", size: "20", autocomplete: "off"},
21075 * @cfg {String} fieldClass The default CSS class for the field (defaults to "x-form-field")
21077 fieldClass : "x-form-field",
21079 * @cfg {String} msgTarget The location where error text should display. Should be one of the following values (defaults to 'qtip'):
21082 ----------- ----------------------------------------------------------------------
21083 qtip Display a quick tip when the user hovers over the field
21084 title Display a default browser title attribute popup
21085 under Add a block div beneath the field containing the error text
21086 side Add an error icon to the right of the field with a popup on hover
21087 [element id] Add the error text directly to the innerHTML of the specified element
21090 msgTarget : 'qtip',
21092 * @cfg {String} msgFx <b>Experimental</b> The effect used when displaying a validation message under the field (defaults to 'normal').
21097 * @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.
21102 * @cfg {Boolean} disabled True to disable the field (defaults to false).
21107 * @cfg {String} inputType The type attribute for input fields -- e.g. radio, text, password (defaults to "text").
21109 inputType : undefined,
21112 * @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).
21114 tabIndex : undefined,
21117 isFormField : true,
21122 * @property {Roo.Element} fieldEl
21123 * Element Containing the rendered Field (with label etc.)
21126 * @cfg {Mixed} value A value to initialize this field with.
21131 * @cfg {String} name The field's HTML name attribute.
21134 * @cfg {String} cls A CSS class to apply to the field's underlying element.
21138 initComponent : function(){
21139 Roo.form.Field.superclass.initComponent.call(this);
21143 * Fires when this field receives input focus.
21144 * @param {Roo.form.Field} this
21149 * Fires when this field loses input focus.
21150 * @param {Roo.form.Field} this
21154 * @event specialkey
21155 * Fires when any key related to navigation (arrows, tab, enter, esc, etc.) is pressed. You can check
21156 * {@link Roo.EventObject#getKey} to determine which key was pressed.
21157 * @param {Roo.form.Field} this
21158 * @param {Roo.EventObject} e The event object
21163 * Fires just before the field blurs if the field value has changed.
21164 * @param {Roo.form.Field} this
21165 * @param {Mixed} newValue The new value
21166 * @param {Mixed} oldValue The original value
21171 * Fires after the field has been marked as invalid.
21172 * @param {Roo.form.Field} this
21173 * @param {String} msg The validation message
21178 * Fires after the field has been validated with no errors.
21179 * @param {Roo.form.Field} this
21184 * Fires after the key up
21185 * @param {Roo.form.Field} this
21186 * @param {Roo.EventObject} e The event Object
21193 * Returns the name attribute of the field if available
21194 * @return {String} name The field name
21196 getName: function(){
21197 return this.rendered && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
21201 onRender : function(ct, position){
21202 Roo.form.Field.superclass.onRender.call(this, ct, position);
21204 var cfg = this.getAutoCreate();
21206 cfg.name = this.name || this.id;
21208 if(this.inputType){
21209 cfg.type = this.inputType;
21211 this.el = ct.createChild(cfg, position);
21213 var type = this.el.dom.type;
21215 if(type == 'password'){
21218 this.el.addClass('x-form-'+type);
21221 this.el.dom.readOnly = true;
21223 if(this.tabIndex !== undefined){
21224 this.el.dom.setAttribute('tabIndex', this.tabIndex);
21227 this.el.addClass([this.fieldClass, this.cls]);
21232 * Apply the behaviors of this component to an existing element. <b>This is used instead of render().</b>
21233 * @param {String/HTMLElement/Element} el The id of the node, a DOM node or an existing Element
21234 * @return {Roo.form.Field} this
21236 applyTo : function(target){
21237 this.allowDomMove = false;
21238 this.el = Roo.get(target);
21239 this.render(this.el.dom.parentNode);
21244 initValue : function(){
21245 if(this.value !== undefined){
21246 this.setValue(this.value);
21247 }else if(this.el.dom.value.length > 0){
21248 this.setValue(this.el.dom.value);
21253 * Returns true if this field has been changed since it was originally loaded and is not disabled.
21255 isDirty : function() {
21256 if(this.disabled) {
21259 return String(this.getValue()) !== String(this.originalValue);
21263 afterRender : function(){
21264 Roo.form.Field.superclass.afterRender.call(this);
21269 fireKey : function(e){
21270 //Roo.log('field ' + e.getKey());
21271 if(e.isNavKeyPress()){
21272 this.fireEvent("specialkey", this, e);
21277 * Resets the current field value to the originally loaded value and clears any validation messages
21279 reset : function(){
21280 this.setValue(this.originalValue);
21281 this.clearInvalid();
21285 initEvents : function(){
21286 // safari killled keypress - so keydown is now used..
21287 this.el.on("keydown" , this.fireKey, this);
21288 this.el.on("focus", this.onFocus, this);
21289 this.el.on("blur", this.onBlur, this);
21290 this.el.relayEvent('keyup', this);
21292 // reference to original value for reset
21293 this.originalValue = this.getValue();
21297 onFocus : function(){
21298 if(!Roo.isOpera && this.focusClass){ // don't touch in Opera
21299 this.el.addClass(this.focusClass);
21301 if(!this.hasFocus){
21302 this.hasFocus = true;
21303 this.startValue = this.getValue();
21304 this.fireEvent("focus", this);
21308 beforeBlur : Roo.emptyFn,
21311 onBlur : function(){
21313 if(!Roo.isOpera && this.focusClass){ // don't touch in Opera
21314 this.el.removeClass(this.focusClass);
21316 this.hasFocus = false;
21317 if(this.validationEvent !== false && this.validateOnBlur && this.validationEvent != "blur"){
21320 var v = this.getValue();
21321 if(String(v) !== String(this.startValue)){
21322 this.fireEvent('change', this, v, this.startValue);
21324 this.fireEvent("blur", this);
21328 * Returns whether or not the field value is currently valid
21329 * @param {Boolean} preventMark True to disable marking the field invalid
21330 * @return {Boolean} True if the value is valid, else false
21332 isValid : function(preventMark){
21336 var restore = this.preventMark;
21337 this.preventMark = preventMark === true;
21338 var v = this.validateValue(this.processValue(this.getRawValue()));
21339 this.preventMark = restore;
21344 * Validates the field value
21345 * @return {Boolean} True if the value is valid, else false
21347 validate : function(){
21348 if(this.disabled || this.validateValue(this.processValue(this.getRawValue()))){
21349 this.clearInvalid();
21355 processValue : function(value){
21360 // Subclasses should provide the validation implementation by overriding this
21361 validateValue : function(value){
21366 * Mark this field as invalid
21367 * @param {String} msg The validation message
21369 markInvalid : function(msg){
21370 if(!this.rendered || this.preventMark){ // not rendered
21373 this.el.addClass(this.invalidClass);
21374 msg = msg || this.invalidText;
21375 switch(this.msgTarget){
21377 this.el.dom.qtip = msg;
21378 this.el.dom.qclass = 'x-form-invalid-tip';
21379 if(Roo.QuickTips){ // fix for floating editors interacting with DND
21380 Roo.QuickTips.enable();
21384 this.el.dom.title = msg;
21388 var elp = this.el.findParent('.x-form-element', 5, true);
21389 this.errorEl = elp.createChild({cls:'x-form-invalid-msg'});
21390 this.errorEl.setWidth(elp.getWidth(true)-20);
21392 this.errorEl.update(msg);
21393 Roo.form.Field.msgFx[this.msgFx].show(this.errorEl, this);
21396 if(!this.errorIcon){
21397 var elp = this.el.findParent('.x-form-element', 5, true);
21398 this.errorIcon = elp.createChild({cls:'x-form-invalid-icon'});
21400 this.alignErrorIcon();
21401 this.errorIcon.dom.qtip = msg;
21402 this.errorIcon.dom.qclass = 'x-form-invalid-tip';
21403 this.errorIcon.show();
21404 this.on('resize', this.alignErrorIcon, this);
21407 var t = Roo.getDom(this.msgTarget);
21409 t.style.display = this.msgDisplay;
21412 this.fireEvent('invalid', this, msg);
21416 alignErrorIcon : function(){
21417 this.errorIcon.alignTo(this.el, 'tl-tr', [2, 0]);
21421 * Clear any invalid styles/messages for this field
21423 clearInvalid : function(){
21424 if(!this.rendered || this.preventMark){ // not rendered
21427 this.el.removeClass(this.invalidClass);
21428 switch(this.msgTarget){
21430 this.el.dom.qtip = '';
21433 this.el.dom.title = '';
21437 Roo.form.Field.msgFx[this.msgFx].hide(this.errorEl, this);
21441 if(this.errorIcon){
21442 this.errorIcon.dom.qtip = '';
21443 this.errorIcon.hide();
21444 this.un('resize', this.alignErrorIcon, this);
21448 var t = Roo.getDom(this.msgTarget);
21450 t.style.display = 'none';
21453 this.fireEvent('valid', this);
21457 * Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see {@link #getValue}.
21458 * @return {Mixed} value The field value
21460 getRawValue : function(){
21461 var v = this.el.getValue();
21462 if(v === this.emptyText){
21469 * Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see {@link #getRawValue}.
21470 * @return {Mixed} value The field value
21472 getValue : function(){
21473 var v = this.el.getValue();
21474 if(v === this.emptyText || v === undefined){
21481 * Sets the underlying DOM field's value directly, bypassing validation. To set the value with validation see {@link #setValue}.
21482 * @param {Mixed} value The value to set
21484 setRawValue : function(v){
21485 return this.el.dom.value = (v === null || v === undefined ? '' : v);
21489 * Sets a data value into the field and validates it. To set the value directly without validation see {@link #setRawValue}.
21490 * @param {Mixed} value The value to set
21492 setValue : function(v){
21495 this.el.dom.value = (v === null || v === undefined ? '' : v);
21500 adjustSize : function(w, h){
21501 var s = Roo.form.Field.superclass.adjustSize.call(this, w, h);
21502 s.width = this.adjustWidth(this.el.dom.tagName, s.width);
21506 adjustWidth : function(tag, w){
21507 tag = tag.toLowerCase();
21508 if(typeof w == 'number' && Roo.isStrict && !Roo.isSafari){
21509 if(Roo.isIE && (tag == 'input' || tag == 'textarea')){
21510 if(tag == 'input'){
21513 if(tag = 'textarea'){
21516 }else if(Roo.isOpera){
21517 if(tag == 'input'){
21520 if(tag = 'textarea'){
21530 // anything other than normal should be considered experimental
21531 Roo.form.Field.msgFx = {
21533 show: function(msgEl, f){
21534 msgEl.setDisplayed('block');
21537 hide : function(msgEl, f){
21538 msgEl.setDisplayed(false).update('');
21543 show: function(msgEl, f){
21544 msgEl.slideIn('t', {stopFx:true});
21547 hide : function(msgEl, f){
21548 msgEl.slideOut('t', {stopFx:true,useDisplay:true});
21553 show: function(msgEl, f){
21554 msgEl.fixDisplay();
21555 msgEl.alignTo(f.el, 'tl-tr');
21556 msgEl.slideIn('l', {stopFx:true});
21559 hide : function(msgEl, f){
21560 msgEl.slideOut('l', {stopFx:true,useDisplay:true});
21565 * Ext JS Library 1.1.1
21566 * Copyright(c) 2006-2007, Ext JS, LLC.
21568 * Originally Released Under LGPL - original licence link has changed is not relivant.
21571 * <script type="text/javascript">
21576 * @class Roo.form.TextField
21577 * @extends Roo.form.Field
21578 * Basic text field. Can be used as a direct replacement for traditional text inputs, or as the base
21579 * class for more sophisticated input controls (like {@link Roo.form.TextArea} and {@link Roo.form.ComboBox}).
21581 * Creates a new TextField
21582 * @param {Object} config Configuration options
21584 Roo.form.TextField = function(config){
21585 Roo.form.TextField.superclass.constructor.call(this, config);
21589 * Fires when the autosize function is triggered. The field may or may not have actually changed size
21590 * according to the default logic, but this event provides a hook for the developer to apply additional
21591 * logic at runtime to resize the field if needed.
21592 * @param {Roo.form.Field} this This text field
21593 * @param {Number} width The new field width
21599 Roo.extend(Roo.form.TextField, Roo.form.Field, {
21601 * @cfg {Boolean} grow True if this field should automatically grow and shrink to its content
21605 * @cfg {Number} growMin The minimum width to allow when grow = true (defaults to 30)
21609 * @cfg {Number} growMax The maximum width to allow when grow = true (defaults to 800)
21613 * @cfg {String} vtype A validation type name as defined in {@link Roo.form.VTypes} (defaults to null)
21617 * @cfg {String} maskRe An input mask regular expression that will be used to filter keystrokes that don't match (defaults to null)
21621 * @cfg {Boolean} disableKeyFilter True to disable input keystroke filtering (defaults to false)
21623 disableKeyFilter : false,
21625 * @cfg {Boolean} allowBlank False to validate that the value length > 0 (defaults to true)
21629 * @cfg {Number} minLength Minimum input field length required (defaults to 0)
21633 * @cfg {Number} maxLength Maximum input field length allowed (defaults to Number.MAX_VALUE)
21635 maxLength : Number.MAX_VALUE,
21637 * @cfg {String} minLengthText Error text to display if the minimum length validation fails (defaults to "The minimum length for this field is {minLength}")
21639 minLengthText : "The minimum length for this field is {0}",
21641 * @cfg {String} maxLengthText Error text to display if the maximum length validation fails (defaults to "The maximum length for this field is {maxLength}")
21643 maxLengthText : "The maximum length for this field is {0}",
21645 * @cfg {Boolean} selectOnFocus True to automatically select any existing field text when the field receives input focus (defaults to false)
21647 selectOnFocus : false,
21649 * @cfg {String} blankText Error text to display if the allow blank validation fails (defaults to "This field is required")
21651 blankText : "This field is required",
21653 * @cfg {Function} validator A custom validation function to be called during field validation (defaults to null).
21654 * If available, this function will be called only after the basic validators all return true, and will be passed the
21655 * current field value and expected to return boolean true if the value is valid or a string error message if invalid.
21659 * @cfg {RegExp} regex A JavaScript RegExp object to be tested against the field value during validation (defaults to null).
21660 * If available, this regex will be evaluated only after the basic validators all return true, and will be passed the
21661 * current field value. If the test fails, the field will be marked invalid using {@link #regexText}.
21665 * @cfg {String} regexText The error text to display if {@link #regex} is used and the test fails during validation (defaults to "")
21669 * @cfg {String} emptyText The default text to display in an empty field (defaults to null).
21673 * @cfg {String} emptyClass The CSS class to apply to an empty field to style the {@link #emptyText} (defaults to
21674 * 'x-form-empty-field'). This class is automatically added and removed as needed depending on the current field value.
21676 emptyClass : 'x-form-empty-field',
21679 initEvents : function(){
21680 Roo.form.TextField.superclass.initEvents.call(this);
21681 if(this.validationEvent == 'keyup'){
21682 this.validationTask = new Roo.util.DelayedTask(this.validate, this);
21683 this.el.on('keyup', this.filterValidation, this);
21685 else if(this.validationEvent !== false){
21686 this.el.on(this.validationEvent, this.validate, this, {buffer: this.validationDelay});
21688 if(this.selectOnFocus || this.emptyText){
21689 this.on("focus", this.preFocus, this);
21690 if(this.emptyText){
21691 this.on('blur', this.postBlur, this);
21692 this.applyEmptyText();
21695 if(this.maskRe || (this.vtype && this.disableKeyFilter !== true && (this.maskRe = Roo.form.VTypes[this.vtype+'Mask']))){
21696 this.el.on("keypress", this.filterKeys, this);
21699 this.el.on("keyup", this.onKeyUp, this, {buffer:50});
21700 this.el.on("click", this.autoSize, this);
21704 processValue : function(value){
21705 if(this.stripCharsRe){
21706 var newValue = value.replace(this.stripCharsRe, '');
21707 if(newValue !== value){
21708 this.setRawValue(newValue);
21715 filterValidation : function(e){
21716 if(!e.isNavKeyPress()){
21717 this.validationTask.delay(this.validationDelay);
21722 onKeyUp : function(e){
21723 if(!e.isNavKeyPress()){
21729 * Resets the current field value to the originally-loaded value and clears any validation messages.
21730 * Also adds emptyText and emptyClass if the original value was blank.
21732 reset : function(){
21733 Roo.form.TextField.superclass.reset.call(this);
21734 this.applyEmptyText();
21737 applyEmptyText : function(){
21738 if(this.rendered && this.emptyText && this.getRawValue().length < 1){
21739 this.setRawValue(this.emptyText);
21740 this.el.addClass(this.emptyClass);
21745 preFocus : function(){
21746 if(this.emptyText){
21747 if(this.el.dom.value == this.emptyText){
21748 this.setRawValue('');
21750 this.el.removeClass(this.emptyClass);
21752 if(this.selectOnFocus){
21753 this.el.dom.select();
21758 postBlur : function(){
21759 this.applyEmptyText();
21763 filterKeys : function(e){
21764 var k = e.getKey();
21765 if(!Roo.isIE && (e.isNavKeyPress() || k == e.BACKSPACE || (k == e.DELETE && e.button == -1))){
21768 var c = e.getCharCode(), cc = String.fromCharCode(c);
21769 if(Roo.isIE && (e.isSpecialKey() || !cc)){
21772 if(!this.maskRe.test(cc)){
21777 setValue : function(v){
21778 if(this.emptyText && this.el && v !== undefined && v !== null && v !== ''){
21779 this.el.removeClass(this.emptyClass);
21781 Roo.form.TextField.superclass.setValue.apply(this, arguments);
21782 this.applyEmptyText();
21787 * Validates a value according to the field's validation rules and marks the field as invalid
21788 * if the validation fails
21789 * @param {Mixed} value The value to validate
21790 * @return {Boolean} True if the value is valid, else false
21792 validateValue : function(value){
21793 if(value.length < 1 || value === this.emptyText){ // if it's blank
21794 if(this.allowBlank){
21795 this.clearInvalid();
21798 this.markInvalid(this.blankText);
21802 if(value.length < this.minLength){
21803 this.markInvalid(String.format(this.minLengthText, this.minLength));
21806 if(value.length > this.maxLength){
21807 this.markInvalid(String.format(this.maxLengthText, this.maxLength));
21811 var vt = Roo.form.VTypes;
21812 if(!vt[this.vtype](value, this)){
21813 this.markInvalid(this.vtypeText || vt[this.vtype +'Text']);
21817 if(typeof this.validator == "function"){
21818 var msg = this.validator(value);
21820 this.markInvalid(msg);
21824 if(this.regex && !this.regex.test(value)){
21825 this.markInvalid(this.regexText);
21832 * Selects text in this field
21833 * @param {Number} start (optional) The index where the selection should start (defaults to 0)
21834 * @param {Number} end (optional) The index where the selection should end (defaults to the text length)
21836 selectText : function(start, end){
21837 var v = this.getRawValue();
21839 start = start === undefined ? 0 : start;
21840 end = end === undefined ? v.length : end;
21841 var d = this.el.dom;
21842 if(d.setSelectionRange){
21843 d.setSelectionRange(start, end);
21844 }else if(d.createTextRange){
21845 var range = d.createTextRange();
21846 range.moveStart("character", start);
21847 range.moveEnd("character", v.length-end);
21854 * Automatically grows the field to accomodate the width of the text up to the maximum field width allowed.
21855 * This only takes effect if grow = true, and fires the autosize event.
21857 autoSize : function(){
21858 if(!this.grow || !this.rendered){
21862 this.metrics = Roo.util.TextMetrics.createInstance(this.el);
21865 var v = el.dom.value;
21866 var d = document.createElement('div');
21867 d.appendChild(document.createTextNode(v));
21871 var w = Math.min(this.growMax, Math.max(this.metrics.getWidth(v) + /* add extra padding */ 10, this.growMin));
21872 this.el.setWidth(w);
21873 this.fireEvent("autosize", this, w);
21877 * Ext JS Library 1.1.1
21878 * Copyright(c) 2006-2007, Ext JS, LLC.
21880 * Originally Released Under LGPL - original licence link has changed is not relivant.
21883 * <script type="text/javascript">
21887 * @class Roo.form.Hidden
21888 * @extends Roo.form.TextField
21889 * Simple Hidden element used on forms
21891 * usage: form.add(new Roo.form.HiddenField({ 'name' : 'test1' }));
21894 * Creates a new Hidden form element.
21895 * @param {Object} config Configuration options
21900 // easy hidden field...
21901 Roo.form.Hidden = function(config){
21902 Roo.form.Hidden.superclass.constructor.call(this, config);
21905 Roo.extend(Roo.form.Hidden, Roo.form.TextField, {
21907 inputType: 'hidden',
21910 labelSeparator: '',
21912 itemCls : 'x-form-item-display-none'
21920 * Ext JS Library 1.1.1
21921 * Copyright(c) 2006-2007, Ext JS, LLC.
21923 * Originally Released Under LGPL - original licence link has changed is not relivant.
21926 * <script type="text/javascript">
21930 * @class Roo.form.TriggerField
21931 * @extends Roo.form.TextField
21932 * Provides a convenient wrapper for TextFields that adds a clickable trigger button (looks like a combobox by default).
21933 * The trigger has no default action, so you must assign a function to implement the trigger click handler by
21934 * overriding {@link #onTriggerClick}. You can create a TriggerField directly, as it renders exactly like a combobox
21935 * for which you can provide a custom implementation. For example:
21937 var trigger = new Roo.form.TriggerField();
21938 trigger.onTriggerClick = myTriggerFn;
21939 trigger.applyTo('my-field');
21942 * However, in general you will most likely want to use TriggerField as the base class for a reusable component.
21943 * {@link Roo.form.DateField} and {@link Roo.form.ComboBox} are perfect examples of this.
21944 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
21945 * class 'x-form-trigger' by default and triggerClass will be <b>appended</b> if specified.
21947 * Create a new TriggerField.
21948 * @param {Object} config Configuration options (valid {@Roo.form.TextField} config options will also be applied
21949 * to the base TextField)
21951 Roo.form.TriggerField = function(config){
21952 this.mimicing = false;
21953 Roo.form.TriggerField.superclass.constructor.call(this, config);
21956 Roo.extend(Roo.form.TriggerField, Roo.form.TextField, {
21958 * @cfg {String} triggerClass A CSS class to apply to the trigger
21961 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
21962 * {tag: "input", type: "text", size: "16", autocomplete: "off"})
21964 defaultAutoCreate : {tag: "input", type: "text", size: "16", autocomplete: "off"},
21966 * @cfg {Boolean} hideTrigger True to hide the trigger element and display only the base text field (defaults to false)
21970 /** @cfg {Boolean} grow @hide */
21971 /** @cfg {Number} growMin @hide */
21972 /** @cfg {Number} growMax @hide */
21978 autoSize: Roo.emptyFn,
21982 deferHeight : true,
21985 actionMode : 'wrap',
21987 onResize : function(w, h){
21988 Roo.form.TriggerField.superclass.onResize.apply(this, arguments);
21989 if(typeof w == 'number'){
21990 var x = w - this.trigger.getWidth();
21991 this.el.setWidth(this.adjustWidth('input', x));
21992 this.trigger.setStyle('left', x+'px');
21997 adjustSize : Roo.BoxComponent.prototype.adjustSize,
22000 getResizeEl : function(){
22005 getPositionEl : function(){
22010 alignErrorIcon : function(){
22011 this.errorIcon.alignTo(this.wrap, 'tl-tr', [2, 0]);
22015 onRender : function(ct, position){
22016 Roo.form.TriggerField.superclass.onRender.call(this, ct, position);
22017 this.wrap = this.el.wrap({cls: "x-form-field-wrap"});
22018 this.trigger = this.wrap.createChild(this.triggerConfig ||
22019 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.triggerClass});
22020 if(this.hideTrigger){
22021 this.trigger.setDisplayed(false);
22023 this.initTrigger();
22025 this.wrap.setWidth(this.el.getWidth()+this.trigger.getWidth());
22030 initTrigger : function(){
22031 this.trigger.on("click", this.onTriggerClick, this, {preventDefault:true});
22032 this.trigger.addClassOnOver('x-form-trigger-over');
22033 this.trigger.addClassOnClick('x-form-trigger-click');
22037 onDestroy : function(){
22039 this.trigger.removeAllListeners();
22040 this.trigger.remove();
22043 this.wrap.remove();
22045 Roo.form.TriggerField.superclass.onDestroy.call(this);
22049 onFocus : function(){
22050 Roo.form.TriggerField.superclass.onFocus.call(this);
22051 if(!this.mimicing){
22052 this.wrap.addClass('x-trigger-wrap-focus');
22053 this.mimicing = true;
22054 Roo.get(Roo.isIE ? document.body : document).on("mousedown", this.mimicBlur, this);
22055 if(this.monitorTab){
22056 this.el.on("keydown", this.checkTab, this);
22062 checkTab : function(e){
22063 if(e.getKey() == e.TAB){
22064 this.triggerBlur();
22069 onBlur : function(){
22074 mimicBlur : function(e, t){
22075 if(!this.wrap.contains(t) && this.validateBlur()){
22076 this.triggerBlur();
22081 triggerBlur : function(){
22082 this.mimicing = false;
22083 Roo.get(Roo.isIE ? document.body : document).un("mousedown", this.mimicBlur);
22084 if(this.monitorTab){
22085 this.el.un("keydown", this.checkTab, this);
22087 this.wrap.removeClass('x-trigger-wrap-focus');
22088 Roo.form.TriggerField.superclass.onBlur.call(this);
22092 // This should be overriden by any subclass that needs to check whether or not the field can be blurred.
22093 validateBlur : function(e, t){
22098 onDisable : function(){
22099 Roo.form.TriggerField.superclass.onDisable.call(this);
22101 this.wrap.addClass('x-item-disabled');
22106 onEnable : function(){
22107 Roo.form.TriggerField.superclass.onEnable.call(this);
22109 this.wrap.removeClass('x-item-disabled');
22114 onShow : function(){
22115 var ae = this.getActionEl();
22118 ae.dom.style.display = '';
22119 ae.dom.style.visibility = 'visible';
22125 onHide : function(){
22126 var ae = this.getActionEl();
22127 ae.dom.style.display = 'none';
22131 * The function that should handle the trigger's click event. This method does nothing by default until overridden
22132 * by an implementing function.
22134 * @param {EventObject} e
22136 onTriggerClick : Roo.emptyFn
22139 // TwinTriggerField is not a public class to be used directly. It is meant as an abstract base class
22140 // to be extended by an implementing class. For an example of implementing this class, see the custom
22141 // SearchField implementation here: http://extjs.com/deploy/ext/examples/form/custom.html
22142 Roo.form.TwinTriggerField = Roo.extend(Roo.form.TriggerField, {
22143 initComponent : function(){
22144 Roo.form.TwinTriggerField.superclass.initComponent.call(this);
22146 this.triggerConfig = {
22147 tag:'span', cls:'x-form-twin-triggers', cn:[
22148 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger1Class},
22149 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger2Class}
22153 getTrigger : function(index){
22154 return this.triggers[index];
22157 initTrigger : function(){
22158 var ts = this.trigger.select('.x-form-trigger', true);
22159 this.wrap.setStyle('overflow', 'hidden');
22160 var triggerField = this;
22161 ts.each(function(t, all, index){
22162 t.hide = function(){
22163 var w = triggerField.wrap.getWidth();
22164 this.dom.style.display = 'none';
22165 triggerField.el.setWidth(w-triggerField.trigger.getWidth());
22167 t.show = function(){
22168 var w = triggerField.wrap.getWidth();
22169 this.dom.style.display = '';
22170 triggerField.el.setWidth(w-triggerField.trigger.getWidth());
22172 var triggerIndex = 'Trigger'+(index+1);
22174 if(this['hide'+triggerIndex]){
22175 t.dom.style.display = 'none';
22177 t.on("click", this['on'+triggerIndex+'Click'], this, {preventDefault:true});
22178 t.addClassOnOver('x-form-trigger-over');
22179 t.addClassOnClick('x-form-trigger-click');
22181 this.triggers = ts.elements;
22184 onTrigger1Click : Roo.emptyFn,
22185 onTrigger2Click : Roo.emptyFn
22188 * Ext JS Library 1.1.1
22189 * Copyright(c) 2006-2007, Ext JS, LLC.
22191 * Originally Released Under LGPL - original licence link has changed is not relivant.
22194 * <script type="text/javascript">
22198 * @class Roo.form.TextArea
22199 * @extends Roo.form.TextField
22200 * Multiline text field. Can be used as a direct replacement for traditional textarea fields, plus adds
22201 * support for auto-sizing.
22203 * Creates a new TextArea
22204 * @param {Object} config Configuration options
22206 Roo.form.TextArea = function(config){
22207 Roo.form.TextArea.superclass.constructor.call(this, config);
22208 // these are provided exchanges for backwards compat
22209 // minHeight/maxHeight were replaced by growMin/growMax to be
22210 // compatible with TextField growing config values
22211 if(this.minHeight !== undefined){
22212 this.growMin = this.minHeight;
22214 if(this.maxHeight !== undefined){
22215 this.growMax = this.maxHeight;
22219 Roo.extend(Roo.form.TextArea, Roo.form.TextField, {
22221 * @cfg {Number} growMin The minimum height to allow when grow = true (defaults to 60)
22225 * @cfg {Number} growMax The maximum height to allow when grow = true (defaults to 1000)
22229 * @cfg {Boolean} preventScrollbars True to prevent scrollbars from appearing regardless of how much text is
22230 * in the field (equivalent to setting overflow: hidden, defaults to false)
22232 preventScrollbars: false,
22234 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
22235 * {tag: "textarea", style: "width:300px;height:60px;", autocomplete: "off"})
22239 onRender : function(ct, position){
22241 this.defaultAutoCreate = {
22243 style:"width:300px;height:60px;",
22244 autocomplete: "off"
22247 Roo.form.TextArea.superclass.onRender.call(this, ct, position);
22249 this.textSizeEl = Roo.DomHelper.append(document.body, {
22250 tag: "pre", cls: "x-form-grow-sizer"
22252 if(this.preventScrollbars){
22253 this.el.setStyle("overflow", "hidden");
22255 this.el.setHeight(this.growMin);
22259 onDestroy : function(){
22260 if(this.textSizeEl){
22261 this.textSizeEl.parentNode.removeChild(this.textSizeEl);
22263 Roo.form.TextArea.superclass.onDestroy.call(this);
22267 onKeyUp : function(e){
22268 if(!e.isNavKeyPress() || e.getKey() == e.ENTER){
22274 * Automatically grows the field to accomodate the height of the text up to the maximum field height allowed.
22275 * This only takes effect if grow = true, and fires the autosize event if the height changes.
22277 autoSize : function(){
22278 if(!this.grow || !this.textSizeEl){
22282 var v = el.dom.value;
22283 var ts = this.textSizeEl;
22286 ts.appendChild(document.createTextNode(v));
22289 Roo.fly(ts).setWidth(this.el.getWidth());
22291 v = "  ";
22294 v = v.replace(/\n/g, '<p> </p>');
22296 v += " \n ";
22299 var h = Math.min(this.growMax, Math.max(ts.offsetHeight, this.growMin));
22300 if(h != this.lastHeight){
22301 this.lastHeight = h;
22302 this.el.setHeight(h);
22303 this.fireEvent("autosize", this, h);
22308 * Ext JS Library 1.1.1
22309 * Copyright(c) 2006-2007, Ext JS, LLC.
22311 * Originally Released Under LGPL - original licence link has changed is not relivant.
22314 * <script type="text/javascript">
22319 * @class Roo.form.NumberField
22320 * @extends Roo.form.TextField
22321 * Numeric text field that provides automatic keystroke filtering and numeric validation.
22323 * Creates a new NumberField
22324 * @param {Object} config Configuration options
22326 Roo.form.NumberField = function(config){
22327 Roo.form.NumberField.superclass.constructor.call(this, config);
22330 Roo.extend(Roo.form.NumberField, Roo.form.TextField, {
22332 * @cfg {String} fieldClass The default CSS class for the field (defaults to "x-form-field x-form-num-field")
22334 fieldClass: "x-form-field x-form-num-field",
22336 * @cfg {Boolean} allowDecimals False to disallow decimal values (defaults to true)
22338 allowDecimals : true,
22340 * @cfg {String} decimalSeparator Character(s) to allow as the decimal separator (defaults to '.')
22342 decimalSeparator : ".",
22344 * @cfg {Number} decimalPrecision The maximum precision to display after the decimal separator (defaults to 2)
22346 decimalPrecision : 2,
22348 * @cfg {Boolean} allowNegative False to prevent entering a negative sign (defaults to true)
22350 allowNegative : true,
22352 * @cfg {Number} minValue The minimum allowed value (defaults to Number.NEGATIVE_INFINITY)
22354 minValue : Number.NEGATIVE_INFINITY,
22356 * @cfg {Number} maxValue The maximum allowed value (defaults to Number.MAX_VALUE)
22358 maxValue : Number.MAX_VALUE,
22360 * @cfg {String} minText Error text to display if the minimum value validation fails (defaults to "The minimum value for this field is {minValue}")
22362 minText : "The minimum value for this field is {0}",
22364 * @cfg {String} maxText Error text to display if the maximum value validation fails (defaults to "The maximum value for this field is {maxValue}")
22366 maxText : "The maximum value for this field is {0}",
22368 * @cfg {String} nanText Error text to display if the value is not a valid number. For example, this can happen
22369 * if a valid character like '.' or '-' is left in the field with no number (defaults to "{value} is not a valid number")
22371 nanText : "{0} is not a valid number",
22374 initEvents : function(){
22375 Roo.form.NumberField.superclass.initEvents.call(this);
22376 var allowed = "0123456789";
22377 if(this.allowDecimals){
22378 allowed += this.decimalSeparator;
22380 if(this.allowNegative){
22383 this.stripCharsRe = new RegExp('[^'+allowed+']', 'gi');
22384 var keyPress = function(e){
22385 var k = e.getKey();
22386 if(!Roo.isIE && (e.isSpecialKey() || k == e.BACKSPACE || k == e.DELETE)){
22389 var c = e.getCharCode();
22390 if(allowed.indexOf(String.fromCharCode(c)) === -1){
22394 this.el.on("keypress", keyPress, this);
22398 validateValue : function(value){
22399 if(!Roo.form.NumberField.superclass.validateValue.call(this, value)){
22402 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
22405 var num = this.parseValue(value);
22407 this.markInvalid(String.format(this.nanText, value));
22410 if(num < this.minValue){
22411 this.markInvalid(String.format(this.minText, this.minValue));
22414 if(num > this.maxValue){
22415 this.markInvalid(String.format(this.maxText, this.maxValue));
22421 getValue : function(){
22422 return this.fixPrecision(this.parseValue(Roo.form.NumberField.superclass.getValue.call(this)));
22426 parseValue : function(value){
22427 value = parseFloat(String(value).replace(this.decimalSeparator, "."));
22428 return isNaN(value) ? '' : value;
22432 fixPrecision : function(value){
22433 var nan = isNaN(value);
22434 if(!this.allowDecimals || this.decimalPrecision == -1 || nan || !value){
22435 return nan ? '' : value;
22437 return parseFloat(value).toFixed(this.decimalPrecision);
22440 setValue : function(v){
22441 Roo.form.NumberField.superclass.setValue.call(this, String(v).replace(".", this.decimalSeparator));
22445 decimalPrecisionFcn : function(v){
22446 return Math.floor(v);
22449 beforeBlur : function(){
22450 var v = this.parseValue(this.getRawValue());
22452 this.setValue(this.fixPrecision(v));
22457 * Ext JS Library 1.1.1
22458 * Copyright(c) 2006-2007, Ext JS, LLC.
22460 * Originally Released Under LGPL - original licence link has changed is not relivant.
22463 * <script type="text/javascript">
22467 * @class Roo.form.DateField
22468 * @extends Roo.form.TriggerField
22469 * Provides a date input field with a {@link Roo.DatePicker} dropdown and automatic date validation.
22471 * Create a new DateField
22472 * @param {Object} config
22474 Roo.form.DateField = function(config){
22475 Roo.form.DateField.superclass.constructor.call(this, config);
22481 * Fires when a date is selected
22482 * @param {Roo.form.DateField} combo This combo box
22483 * @param {Date} date The date selected
22490 if(typeof this.minValue == "string") this.minValue = this.parseDate(this.minValue);
22491 if(typeof this.maxValue == "string") this.maxValue = this.parseDate(this.maxValue);
22492 this.ddMatch = null;
22493 if(this.disabledDates){
22494 var dd = this.disabledDates;
22496 for(var i = 0; i < dd.length; i++){
22498 if(i != dd.length-1) re += "|";
22500 this.ddMatch = new RegExp(re + ")");
22504 Roo.extend(Roo.form.DateField, Roo.form.TriggerField, {
22506 * @cfg {String} format
22507 * The default date format string which can be overriden for localization support. The format must be
22508 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
22512 * @cfg {String} altFormats
22513 * Multiple date formats separated by "|" to try when parsing a user input value and it doesn't match the defined
22514 * format (defaults to 'm/d/Y|m-d-y|m-d-Y|m/d|m-d|d').
22516 altFormats : "m/d/Y|m-d-y|m-d-Y|m/d|m-d|md|mdy|mdY|d",
22518 * @cfg {Array} disabledDays
22519 * An array of days to disable, 0 based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
22521 disabledDays : null,
22523 * @cfg {String} disabledDaysText
22524 * The tooltip to display when the date falls on a disabled day (defaults to 'Disabled')
22526 disabledDaysText : "Disabled",
22528 * @cfg {Array} disabledDates
22529 * An array of "dates" to disable, as strings. These strings will be used to build a dynamic regular
22530 * expression so they are very powerful. Some examples:
22532 * <li>["03/08/2003", "09/16/2003"] would disable those exact dates</li>
22533 * <li>["03/08", "09/16"] would disable those days for every year</li>
22534 * <li>["^03/08"] would only match the beginning (useful if you are using short years)</li>
22535 * <li>["03/../2006"] would disable every day in March 2006</li>
22536 * <li>["^03"] would disable every day in every March</li>
22538 * In order to support regular expressions, if you are using a date format that has "." in it, you will have to
22539 * escape the dot when restricting dates. For example: ["03\\.08\\.03"].
22541 disabledDates : null,
22543 * @cfg {String} disabledDatesText
22544 * The tooltip text to display when the date falls on a disabled date (defaults to 'Disabled')
22546 disabledDatesText : "Disabled",
22548 * @cfg {Date/String} minValue
22549 * The minimum allowed date. Can be either a Javascript date object or a string date in a
22550 * valid format (defaults to null).
22554 * @cfg {Date/String} maxValue
22555 * The maximum allowed date. Can be either a Javascript date object or a string date in a
22556 * valid format (defaults to null).
22560 * @cfg {String} minText
22561 * The error text to display when the date in the cell is before minValue (defaults to
22562 * 'The date in this field must be after {minValue}').
22564 minText : "The date in this field must be equal to or after {0}",
22566 * @cfg {String} maxText
22567 * The error text to display when the date in the cell is after maxValue (defaults to
22568 * 'The date in this field must be before {maxValue}').
22570 maxText : "The date in this field must be equal to or before {0}",
22572 * @cfg {String} invalidText
22573 * The error text to display when the date in the field is invalid (defaults to
22574 * '{value} is not a valid date - it must be in the format {format}').
22576 invalidText : "{0} is not a valid date - it must be in the format {1}",
22578 * @cfg {String} triggerClass
22579 * An additional CSS class used to style the trigger button. The trigger will always get the
22580 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-date-trigger'
22581 * which displays a calendar icon).
22583 triggerClass : 'x-form-date-trigger',
22587 * @cfg {bool} useIso
22588 * if enabled, then the date field will use a hidden field to store the
22589 * real value as iso formated date. default (false)
22593 * @cfg {String/Object} autoCreate
22594 * A DomHelper element spec, or true for a default element spec (defaults to
22595 * {tag: "input", type: "text", size: "10", autocomplete: "off"})
22598 defaultAutoCreate : {tag: "input", type: "text", size: "10", autocomplete: "off"},
22601 hiddenField: false,
22603 onRender : function(ct, position)
22605 Roo.form.DateField.superclass.onRender.call(this, ct, position);
22607 this.el.dom.removeAttribute('name');
22608 this.hiddenField = this.el.insertSibling({ tag:'input', type:'hidden', name: this.name },
22610 this.hiddenField.value = this.formatDate(this.value, 'Y-m-d');
22611 // prevent input submission
22612 this.hiddenName = this.name;
22619 validateValue : function(value)
22621 value = this.formatDate(value);
22622 if(!Roo.form.DateField.superclass.validateValue.call(this, value)){
22625 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
22628 var svalue = value;
22629 value = this.parseDate(value);
22631 this.markInvalid(String.format(this.invalidText, svalue, this.format));
22634 var time = value.getTime();
22635 if(this.minValue && time < this.minValue.getTime()){
22636 this.markInvalid(String.format(this.minText, this.formatDate(this.minValue)));
22639 if(this.maxValue && time > this.maxValue.getTime()){
22640 this.markInvalid(String.format(this.maxText, this.formatDate(this.maxValue)));
22643 if(this.disabledDays){
22644 var day = value.getDay();
22645 for(var i = 0; i < this.disabledDays.length; i++) {
22646 if(day === this.disabledDays[i]){
22647 this.markInvalid(this.disabledDaysText);
22652 var fvalue = this.formatDate(value);
22653 if(this.ddMatch && this.ddMatch.test(fvalue)){
22654 this.markInvalid(String.format(this.disabledDatesText, fvalue));
22661 // Provides logic to override the default TriggerField.validateBlur which just returns true
22662 validateBlur : function(){
22663 return !this.menu || !this.menu.isVisible();
22667 * Returns the current date value of the date field.
22668 * @return {Date} The date value
22670 getValue : function(){
22672 return this.hiddenField ? this.hiddenField.value : this.parseDate(Roo.form.DateField.superclass.getValue.call(this)) || "";
22676 * Sets the value of the date field. You can pass a date object or any string that can be parsed into a valid
22677 * date, using DateField.format as the date format, according to the same rules as {@link Date#parseDate}
22678 * (the default format used is "m/d/y").
22681 //All of these calls set the same date value (May 4, 2006)
22683 //Pass a date object:
22684 var dt = new Date('5/4/06');
22685 dateField.setValue(dt);
22687 //Pass a date string (default format):
22688 dateField.setValue('5/4/06');
22690 //Pass a date string (custom format):
22691 dateField.format = 'Y-m-d';
22692 dateField.setValue('2006-5-4');
22694 * @param {String/Date} date The date or valid date string
22696 setValue : function(date){
22697 if (this.hiddenField) {
22698 this.hiddenField.value = this.formatDate(this.parseDate(date), 'Y-m-d');
22700 Roo.form.DateField.superclass.setValue.call(this, this.formatDate(this.parseDate(date)));
22704 parseDate : function(value){
22705 if(!value || value instanceof Date){
22708 var v = Date.parseDate(value, this.format);
22709 if(!v && this.altFormats){
22710 if(!this.altFormatsArray){
22711 this.altFormatsArray = this.altFormats.split("|");
22713 for(var i = 0, len = this.altFormatsArray.length; i < len && !v; i++){
22714 v = Date.parseDate(value, this.altFormatsArray[i]);
22721 formatDate : function(date, fmt){
22722 return (!date || !(date instanceof Date)) ?
22723 date : date.dateFormat(fmt || this.format);
22728 select: function(m, d){
22730 this.fireEvent('select', this, d);
22732 show : function(){ // retain focus styling
22736 this.focus.defer(10, this);
22737 var ml = this.menuListeners;
22738 this.menu.un("select", ml.select, this);
22739 this.menu.un("show", ml.show, this);
22740 this.menu.un("hide", ml.hide, this);
22745 // Implements the default empty TriggerField.onTriggerClick function to display the DatePicker
22746 onTriggerClick : function(){
22750 if(this.menu == null){
22751 this.menu = new Roo.menu.DateMenu();
22753 Roo.apply(this.menu.picker, {
22754 showClear: this.allowBlank,
22755 minDate : this.minValue,
22756 maxDate : this.maxValue,
22757 disabledDatesRE : this.ddMatch,
22758 disabledDatesText : this.disabledDatesText,
22759 disabledDays : this.disabledDays,
22760 disabledDaysText : this.disabledDaysText,
22761 format : this.format,
22762 minText : String.format(this.minText, this.formatDate(this.minValue)),
22763 maxText : String.format(this.maxText, this.formatDate(this.maxValue))
22765 this.menu.on(Roo.apply({}, this.menuListeners, {
22768 this.menu.picker.setValue(this.getValue() || new Date());
22769 this.menu.show(this.el, "tl-bl?");
22772 beforeBlur : function(){
22773 var v = this.parseDate(this.getRawValue());
22779 /** @cfg {Boolean} grow @hide */
22780 /** @cfg {Number} growMin @hide */
22781 /** @cfg {Number} growMax @hide */
22788 * Ext JS Library 1.1.1
22789 * Copyright(c) 2006-2007, Ext JS, LLC.
22791 * Originally Released Under LGPL - original licence link has changed is not relivant.
22794 * <script type="text/javascript">
22799 * @class Roo.form.ComboBox
22800 * @extends Roo.form.TriggerField
22801 * A combobox control with support for autocomplete, remote-loading, paging and many other features.
22803 * Create a new ComboBox.
22804 * @param {Object} config Configuration options
22806 Roo.form.ComboBox = function(config){
22807 Roo.form.ComboBox.superclass.constructor.call(this, config);
22811 * Fires when the dropdown list is expanded
22812 * @param {Roo.form.ComboBox} combo This combo box
22817 * Fires when the dropdown list is collapsed
22818 * @param {Roo.form.ComboBox} combo This combo box
22822 * @event beforeselect
22823 * Fires before a list item is selected. Return false to cancel the selection.
22824 * @param {Roo.form.ComboBox} combo This combo box
22825 * @param {Roo.data.Record} record The data record returned from the underlying store
22826 * @param {Number} index The index of the selected item in the dropdown list
22828 'beforeselect' : true,
22831 * Fires when a list item is selected
22832 * @param {Roo.form.ComboBox} combo This combo box
22833 * @param {Roo.data.Record} record The data record returned from the underlying store (or false on clear)
22834 * @param {Number} index The index of the selected item in the dropdown list
22838 * @event beforequery
22839 * Fires before all queries are processed. Return false to cancel the query or set cancel to true.
22840 * The event object passed has these properties:
22841 * @param {Roo.form.ComboBox} combo This combo box
22842 * @param {String} query The query
22843 * @param {Boolean} forceAll true to force "all" query
22844 * @param {Boolean} cancel true to cancel the query
22845 * @param {Object} e The query event object
22847 'beforequery': true,
22850 * Fires when the 'add' icon is pressed (add a listener to enable add button)
22851 * @param {Roo.form.ComboBox} combo This combo box
22856 * Fires when the 'edit' icon is pressed (add a listener to enable add button)
22857 * @param {Roo.form.ComboBox} combo This combo box
22858 * @param {Roo.data.Record|false} record The data record returned from the underlying store (or false on nothing selected)
22864 if(this.transform){
22865 this.allowDomMove = false;
22866 var s = Roo.getDom(this.transform);
22867 if(!this.hiddenName){
22868 this.hiddenName = s.name;
22871 this.mode = 'local';
22872 var d = [], opts = s.options;
22873 for(var i = 0, len = opts.length;i < len; i++){
22875 var value = (Roo.isIE ? o.getAttributeNode('value').specified : o.hasAttribute('value')) ? o.value : o.text;
22877 this.value = value;
22879 d.push([value, o.text]);
22881 this.store = new Roo.data.SimpleStore({
22883 fields: ['value', 'text'],
22886 this.valueField = 'value';
22887 this.displayField = 'text';
22889 s.name = Roo.id(); // wipe out the name in case somewhere else they have a reference
22890 if(!this.lazyRender){
22891 this.target = true;
22892 this.el = Roo.DomHelper.insertBefore(s, this.autoCreate || this.defaultAutoCreate);
22893 s.parentNode.removeChild(s); // remove it
22894 this.render(this.el.parentNode);
22896 s.parentNode.removeChild(s); // remove it
22901 this.store = Roo.factory(this.store, Roo.data);
22904 this.selectedIndex = -1;
22905 if(this.mode == 'local'){
22906 if(config.queryDelay === undefined){
22907 this.queryDelay = 10;
22909 if(config.minChars === undefined){
22915 Roo.extend(Roo.form.ComboBox, Roo.form.TriggerField, {
22917 * @cfg {String/HTMLElement/Element} transform The id, DOM node or element of an existing select to convert to a ComboBox
22920 * @cfg {Boolean} lazyRender True to prevent the ComboBox from rendering until requested (should always be used when
22921 * rendering into an Roo.Editor, defaults to false)
22924 * @cfg {Boolean/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to:
22925 * {tag: "input", type: "text", size: "24", autocomplete: "off"})
22928 * @cfg {Roo.data.Store} store The data store to which this combo is bound (defaults to undefined)
22931 * @cfg {String} title If supplied, a header element is created containing this text and added into the top of
22932 * the dropdown list (defaults to undefined, with no header element)
22936 * @cfg {String/Roo.Template} tpl The template to use to render the output
22940 defaultAutoCreate : {tag: "input", type: "text", size: "24", autocomplete: "off"},
22942 * @cfg {Number} listWidth The width in pixels of the dropdown list (defaults to the width of the ComboBox field)
22944 listWidth: undefined,
22946 * @cfg {String} displayField The underlying data field name to bind to this CombBox (defaults to undefined if
22947 * mode = 'remote' or 'text' if mode = 'local')
22949 displayField: undefined,
22951 * @cfg {String} valueField The underlying data value name to bind to this CombBox (defaults to undefined if
22952 * mode = 'remote' or 'value' if mode = 'local').
22953 * Note: use of a valueField requires the user make a selection
22954 * in order for a value to be mapped.
22956 valueField: undefined,
22960 * @cfg {String} hiddenName If specified, a hidden form field with this name is dynamically generated to store the
22961 * field's data value (defaults to the underlying DOM element's name)
22963 hiddenName: undefined,
22965 * @cfg {String} listClass CSS class to apply to the dropdown list element (defaults to '')
22969 * @cfg {String} selectedClass CSS class to apply to the selected item in the dropdown list (defaults to 'x-combo-selected')
22971 selectedClass: 'x-combo-selected',
22973 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
22974 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-arrow-trigger'
22975 * which displays a downward arrow icon).
22977 triggerClass : 'x-form-arrow-trigger',
22979 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
22983 * @cfg {String} listAlign A valid anchor position value. See {@link Roo.Element#alignTo} for details on supported
22984 * anchor positions (defaults to 'tl-bl')
22986 listAlign: 'tl-bl?',
22988 * @cfg {Number} maxHeight The maximum height in pixels of the dropdown list before scrollbars are shown (defaults to 300)
22992 * @cfg {String} triggerAction The action to execute when the trigger field is activated. Use 'all' to run the
22993 * query specified by the allQuery config option (defaults to 'query')
22995 triggerAction: 'query',
22997 * @cfg {Number} minChars The minimum number of characters the user must type before autocomplete and typeahead activate
22998 * (defaults to 4, does not apply if editable = false)
23002 * @cfg {Boolean} typeAhead True to populate and autoselect the remainder of the text being typed after a configurable
23003 * delay (typeAheadDelay) if it matches a known value (defaults to false)
23007 * @cfg {Number} queryDelay The length of time in milliseconds to delay between the start of typing and sending the
23008 * query to filter the dropdown list (defaults to 500 if mode = 'remote' or 10 if mode = 'local')
23012 * @cfg {Number} pageSize If greater than 0, a paging toolbar is displayed in the footer of the dropdown list and the
23013 * filter queries will execute with page start and limit parameters. Only applies when mode = 'remote' (defaults to 0)
23017 * @cfg {Boolean} selectOnFocus True to select any existing text in the field immediately on focus. Only applies
23018 * when editable = true (defaults to false)
23020 selectOnFocus:false,
23022 * @cfg {String} queryParam Name of the query as it will be passed on the querystring (defaults to 'query')
23024 queryParam: 'query',
23026 * @cfg {String} loadingText The text to display in the dropdown list while data is loading. Only applies
23027 * when mode = 'remote' (defaults to 'Loading...')
23029 loadingText: 'Loading...',
23031 * @cfg {Boolean} resizable True to add a resize handle to the bottom of the dropdown list (defaults to false)
23035 * @cfg {Number} handleHeight The height in pixels of the dropdown list resize handle if resizable = true (defaults to 8)
23039 * @cfg {Boolean} editable False to prevent the user from typing text directly into the field, just like a
23040 * traditional select (defaults to true)
23044 * @cfg {String} allQuery The text query to send to the server to return all records for the list with no filtering (defaults to '')
23048 * @cfg {String} mode Set to 'local' if the ComboBox loads local data (defaults to 'remote' which loads from the server)
23052 * @cfg {Number} minListWidth The minimum width of the dropdown list in pixels (defaults to 70, will be ignored if
23053 * listWidth has a higher value)
23057 * @cfg {Boolean} forceSelection True to restrict the selected value to one of the values in the list, false to
23058 * allow the user to set arbitrary text into the field (defaults to false)
23060 forceSelection:false,
23062 * @cfg {Number} typeAheadDelay The length of time in milliseconds to wait until the typeahead text is displayed
23063 * if typeAhead = true (defaults to 250)
23065 typeAheadDelay : 250,
23067 * @cfg {String} valueNotFoundText When using a name/value combo, if the value passed to setValue is not found in
23068 * the store, valueNotFoundText will be displayed as the field text if defined (defaults to undefined)
23070 valueNotFoundText : undefined,
23072 * @cfg {Boolean} blockFocus Prevents all focus calls, so it can work with things like HTML edtor bar
23074 blockFocus : false,
23077 * @cfg {Boolean} disableClear Disable showing of clear button.
23079 disableClear : false,
23081 * @cfg {Boolean} alwaysQuery Disable caching of results, and always send query
23083 alwaysQuery : false,
23089 // element that contains real text value.. (when hidden is used..)
23092 onRender : function(ct, position){
23093 Roo.form.ComboBox.superclass.onRender.call(this, ct, position);
23094 if(this.hiddenName){
23095 this.hiddenField = this.el.insertSibling({tag:'input', type:'hidden', name: this.hiddenName, id: (this.hiddenId||this.hiddenName)},
23097 this.hiddenField.value =
23098 this.hiddenValue !== undefined ? this.hiddenValue :
23099 this.value !== undefined ? this.value : '';
23101 // prevent input submission
23102 this.el.dom.removeAttribute('name');
23107 this.el.dom.setAttribute('autocomplete', 'off');
23110 var cls = 'x-combo-list';
23112 this.list = new Roo.Layer({
23113 shadow: this.shadow, cls: [cls, this.listClass].join(' '), constrain:false
23116 var lw = this.listWidth || Math.max(this.wrap.getWidth(), this.minListWidth);
23117 this.list.setWidth(lw);
23118 this.list.swallowEvent('mousewheel');
23119 this.assetHeight = 0;
23122 this.header = this.list.createChild({cls:cls+'-hd', html: this.title});
23123 this.assetHeight += this.header.getHeight();
23126 this.innerList = this.list.createChild({cls:cls+'-inner'});
23127 this.innerList.on('mouseover', this.onViewOver, this);
23128 this.innerList.on('mousemove', this.onViewMove, this);
23129 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
23131 if(this.allowBlank && !this.pageSize && !this.disableClear){
23132 this.footer = this.list.createChild({cls:cls+'-ft'});
23133 this.pageTb = new Roo.Toolbar(this.footer);
23137 this.footer = this.list.createChild({cls:cls+'-ft'});
23138 this.pageTb = new Roo.PagingToolbar(this.footer, this.store,
23139 {pageSize: this.pageSize});
23143 if (this.pageTb && this.allowBlank && !this.disableClear) {
23145 this.pageTb.add(new Roo.Toolbar.Fill(), {
23146 cls: 'x-btn-icon x-btn-clear',
23148 handler: function()
23151 _this.clearValue();
23152 _this.onSelect(false, -1);
23157 this.assetHeight += this.footer.getHeight();
23162 this.tpl = '<div class="'+cls+'-item">{' + this.displayField + '}</div>';
23165 this.view = new Roo.View(this.innerList, this.tpl, {
23166 singleSelect:true, store: this.store, selectedClass: this.selectedClass
23169 this.view.on('click', this.onViewClick, this);
23171 this.store.on('beforeload', this.onBeforeLoad, this);
23172 this.store.on('load', this.onLoad, this);
23173 this.store.on('loadexception', this.onLoadException, this);
23175 if(this.resizable){
23176 this.resizer = new Roo.Resizable(this.list, {
23177 pinned:true, handles:'se'
23179 this.resizer.on('resize', function(r, w, h){
23180 this.maxHeight = h-this.handleHeight-this.list.getFrameWidth('tb')-this.assetHeight;
23181 this.listWidth = w;
23182 this.innerList.setWidth(w - this.list.getFrameWidth('lr'));
23183 this.restrictHeight();
23185 this[this.pageSize?'footer':'innerList'].setStyle('margin-bottom', this.handleHeight+'px');
23187 if(!this.editable){
23188 this.editable = true;
23189 this.setEditable(false);
23193 if (typeof(this.events.add.listeners) != 'undefined') {
23195 this.addicon = this.wrap.createChild(
23196 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-combo-add' });
23198 this.addicon.on('click', function(e) {
23199 this.fireEvent('add', this);
23202 if (typeof(this.events.edit.listeners) != 'undefined') {
23204 this.editicon = this.wrap.createChild(
23205 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-combo-edit' });
23206 if (this.addicon) {
23207 this.editicon.setStyle('margin-left', '40px');
23209 this.editicon.on('click', function(e) {
23211 // we fire even if inothing is selected..
23212 this.fireEvent('edit', this, this.lastData );
23222 initEvents : function(){
23223 Roo.form.ComboBox.superclass.initEvents.call(this);
23225 this.keyNav = new Roo.KeyNav(this.el, {
23226 "up" : function(e){
23227 this.inKeyMode = true;
23231 "down" : function(e){
23232 if(!this.isExpanded()){
23233 this.onTriggerClick();
23235 this.inKeyMode = true;
23240 "enter" : function(e){
23241 this.onViewClick();
23245 "esc" : function(e){
23249 "tab" : function(e){
23250 this.onViewClick(false);
23251 this.fireEvent("specialkey", this, e);
23257 doRelay : function(foo, bar, hname){
23258 if(hname == 'down' || this.scope.isExpanded()){
23259 return Roo.KeyNav.prototype.doRelay.apply(this, arguments);
23266 this.queryDelay = Math.max(this.queryDelay || 10,
23267 this.mode == 'local' ? 10 : 250);
23268 this.dqTask = new Roo.util.DelayedTask(this.initQuery, this);
23269 if(this.typeAhead){
23270 this.taTask = new Roo.util.DelayedTask(this.onTypeAhead, this);
23272 if(this.editable !== false){
23273 this.el.on("keyup", this.onKeyUp, this);
23275 if(this.forceSelection){
23276 this.on('blur', this.doForce, this);
23280 onDestroy : function(){
23282 this.view.setStore(null);
23283 this.view.el.removeAllListeners();
23284 this.view.el.remove();
23285 this.view.purgeListeners();
23288 this.list.destroy();
23291 this.store.un('beforeload', this.onBeforeLoad, this);
23292 this.store.un('load', this.onLoad, this);
23293 this.store.un('loadexception', this.onLoadException, this);
23295 Roo.form.ComboBox.superclass.onDestroy.call(this);
23299 fireKey : function(e){
23300 if(e.isNavKeyPress() && !this.list.isVisible()){
23301 this.fireEvent("specialkey", this, e);
23306 onResize: function(w, h){
23307 Roo.form.ComboBox.superclass.onResize.apply(this, arguments);
23309 if(typeof w != 'number'){
23310 // we do not handle it!?!?
23313 var tw = this.trigger.getWidth();
23314 tw += this.addicon ? this.addicon.getWidth() : 0;
23315 tw += this.editicon ? this.editicon.getWidth() : 0;
23317 this.el.setWidth( this.adjustWidth('input', x));
23319 this.trigger.setStyle('left', x+'px');
23321 if(this.list && this.listWidth === undefined){
23322 var lw = Math.max(x + this.trigger.getWidth(), this.minListWidth);
23323 this.list.setWidth(lw);
23324 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
23332 * Allow or prevent the user from directly editing the field text. If false is passed,
23333 * the user will only be able to select from the items defined in the dropdown list. This method
23334 * is the runtime equivalent of setting the 'editable' config option at config time.
23335 * @param {Boolean} value True to allow the user to directly edit the field text
23337 setEditable : function(value){
23338 if(value == this.editable){
23341 this.editable = value;
23343 this.el.dom.setAttribute('readOnly', true);
23344 this.el.on('mousedown', this.onTriggerClick, this);
23345 this.el.addClass('x-combo-noedit');
23347 this.el.dom.setAttribute('readOnly', false);
23348 this.el.un('mousedown', this.onTriggerClick, this);
23349 this.el.removeClass('x-combo-noedit');
23354 onBeforeLoad : function(){
23355 if(!this.hasFocus){
23358 this.innerList.update(this.loadingText ?
23359 '<div class="loading-indicator">'+this.loadingText+'</div>' : '');
23360 this.restrictHeight();
23361 this.selectedIndex = -1;
23365 onLoad : function(){
23366 if(!this.hasFocus){
23369 if(this.store.getCount() > 0){
23371 this.restrictHeight();
23372 if(this.lastQuery == this.allQuery){
23374 this.el.dom.select();
23376 if(!this.selectByValue(this.value, true)){
23377 this.select(0, true);
23381 if(this.typeAhead && this.lastKey != Roo.EventObject.BACKSPACE && this.lastKey != Roo.EventObject.DELETE){
23382 this.taTask.delay(this.typeAheadDelay);
23386 this.onEmptyResults();
23391 onLoadException : function()
23394 Roo.log(this.store.reader.jsonData);
23395 if (this.store && typeof(this.store.reader.jsonData.errorMsg) != 'undefined') {
23396 Roo.MessageBox.alert("Error loading",this.store.reader.jsonData.errorMsg);
23402 onTypeAhead : function(){
23403 if(this.store.getCount() > 0){
23404 var r = this.store.getAt(0);
23405 var newValue = r.data[this.displayField];
23406 var len = newValue.length;
23407 var selStart = this.getRawValue().length;
23408 if(selStart != len){
23409 this.setRawValue(newValue);
23410 this.selectText(selStart, newValue.length);
23416 onSelect : function(record, index){
23417 if(this.fireEvent('beforeselect', this, record, index) !== false){
23418 this.setFromData(index > -1 ? record.data : false);
23420 this.fireEvent('select', this, record, index);
23425 * Returns the currently selected field value or empty string if no value is set.
23426 * @return {String} value The selected value
23428 getValue : function(){
23429 if(this.valueField){
23430 return typeof this.value != 'undefined' ? this.value : '';
23432 return Roo.form.ComboBox.superclass.getValue.call(this);
23437 * Clears any text/value currently set in the field
23439 clearValue : function(){
23440 if(this.hiddenField){
23441 this.hiddenField.value = '';
23444 this.setRawValue('');
23445 this.lastSelectionText = '';
23446 this.applyEmptyText();
23450 * Sets the specified value into the field. If the value finds a match, the corresponding record text
23451 * will be displayed in the field. If the value does not match the data value of an existing item,
23452 * and the valueNotFoundText config option is defined, it will be displayed as the default field text.
23453 * Otherwise the field will be blank (although the value will still be set).
23454 * @param {String} value The value to match
23456 setValue : function(v){
23458 if(this.valueField){
23459 var r = this.findRecord(this.valueField, v);
23461 text = r.data[this.displayField];
23462 }else if(this.valueNotFoundText !== undefined){
23463 text = this.valueNotFoundText;
23466 this.lastSelectionText = text;
23467 if(this.hiddenField){
23468 this.hiddenField.value = v;
23470 Roo.form.ComboBox.superclass.setValue.call(this, text);
23474 * @property {Object} the last set data for the element
23479 * Sets the value of the field based on a object which is related to the record format for the store.
23480 * @param {Object} value the value to set as. or false on reset?
23482 setFromData : function(o){
23483 var dv = ''; // display value
23484 var vv = ''; // value value..
23486 if (this.displayField) {
23487 dv = !o || typeof(o[this.displayField]) == 'undefined' ? '' : o[this.displayField];
23489 // this is an error condition!!!
23490 Roo.log('no displayField value set for '+ (this.name ? this.name : this.id));
23493 if(this.valueField){
23494 vv = !o || typeof(o[this.valueField]) == 'undefined' ? dv : o[this.valueField];
23496 if(this.hiddenField){
23497 this.hiddenField.value = vv;
23499 this.lastSelectionText = dv;
23500 Roo.form.ComboBox.superclass.setValue.call(this, dv);
23504 // no hidden field.. - we store the value in 'value', but still display
23505 // display field!!!!
23506 this.lastSelectionText = dv;
23507 Roo.form.ComboBox.superclass.setValue.call(this, dv);
23513 reset : function(){
23514 // overridden so that last data is reset..
23515 this.setValue(this.originalValue);
23516 this.clearInvalid();
23517 this.lastData = false;
23520 findRecord : function(prop, value){
23522 if(this.store.getCount() > 0){
23523 this.store.each(function(r){
23524 if(r.data[prop] == value){
23534 getName: function()
23536 // returns hidden if it's set..
23537 if (!this.rendered) {return ''};
23538 return !this.hiddenName && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
23542 onViewMove : function(e, t){
23543 this.inKeyMode = false;
23547 onViewOver : function(e, t){
23548 if(this.inKeyMode){ // prevent key nav and mouse over conflicts
23551 var item = this.view.findItemFromChild(t);
23553 var index = this.view.indexOf(item);
23554 this.select(index, false);
23559 onViewClick : function(doFocus)
23561 var index = this.view.getSelectedIndexes()[0];
23562 var r = this.store.getAt(index);
23564 this.onSelect(r, index);
23566 if(doFocus !== false && !this.blockFocus){
23572 restrictHeight : function(){
23573 this.innerList.dom.style.height = '';
23574 var inner = this.innerList.dom;
23575 var h = Math.max(inner.clientHeight, inner.offsetHeight, inner.scrollHeight);
23576 this.innerList.setHeight(h < this.maxHeight ? 'auto' : this.maxHeight);
23577 this.list.beginUpdate();
23578 this.list.setHeight(this.innerList.getHeight()+this.list.getFrameWidth('tb')+(this.resizable?this.handleHeight:0)+this.assetHeight);
23579 this.list.alignTo(this.el, this.listAlign);
23580 this.list.endUpdate();
23584 onEmptyResults : function(){
23589 * Returns true if the dropdown list is expanded, else false.
23591 isExpanded : function(){
23592 return this.list.isVisible();
23596 * Select an item in the dropdown list by its data value. This function does NOT cause the select event to fire.
23597 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
23598 * @param {String} value The data value of the item to select
23599 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
23600 * selected item if it is not currently in view (defaults to true)
23601 * @return {Boolean} True if the value matched an item in the list, else false
23603 selectByValue : function(v, scrollIntoView){
23604 if(v !== undefined && v !== null){
23605 var r = this.findRecord(this.valueField || this.displayField, v);
23607 this.select(this.store.indexOf(r), scrollIntoView);
23615 * Select an item in the dropdown list by its numeric index in the list. This function does NOT cause the select event to fire.
23616 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
23617 * @param {Number} index The zero-based index of the list item to select
23618 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
23619 * selected item if it is not currently in view (defaults to true)
23621 select : function(index, scrollIntoView){
23622 this.selectedIndex = index;
23623 this.view.select(index);
23624 if(scrollIntoView !== false){
23625 var el = this.view.getNode(index);
23627 this.innerList.scrollChildIntoView(el, false);
23633 selectNext : function(){
23634 var ct = this.store.getCount();
23636 if(this.selectedIndex == -1){
23638 }else if(this.selectedIndex < ct-1){
23639 this.select(this.selectedIndex+1);
23645 selectPrev : function(){
23646 var ct = this.store.getCount();
23648 if(this.selectedIndex == -1){
23650 }else if(this.selectedIndex != 0){
23651 this.select(this.selectedIndex-1);
23657 onKeyUp : function(e){
23658 if(this.editable !== false && !e.isSpecialKey()){
23659 this.lastKey = e.getKey();
23660 this.dqTask.delay(this.queryDelay);
23665 validateBlur : function(){
23666 return !this.list || !this.list.isVisible();
23670 initQuery : function(){
23671 this.doQuery(this.getRawValue());
23675 doForce : function(){
23676 if(this.el.dom.value.length > 0){
23677 this.el.dom.value =
23678 this.lastSelectionText === undefined ? '' : this.lastSelectionText;
23679 this.applyEmptyText();
23684 * Execute a query to filter the dropdown list. Fires the beforequery event prior to performing the
23685 * query allowing the query action to be canceled if needed.
23686 * @param {String} query The SQL query to execute
23687 * @param {Boolean} forceAll True to force the query to execute even if there are currently fewer characters
23688 * in the field than the minimum specified by the minChars config option. It also clears any filter previously
23689 * saved in the current store (defaults to false)
23691 doQuery : function(q, forceAll){
23692 if(q === undefined || q === null){
23697 forceAll: forceAll,
23701 if(this.fireEvent('beforequery', qe)===false || qe.cancel){
23705 forceAll = qe.forceAll;
23706 if(forceAll === true || (q.length >= this.minChars)){
23707 if(this.lastQuery != q || this.alwaysQuery){
23708 this.lastQuery = q;
23709 if(this.mode == 'local'){
23710 this.selectedIndex = -1;
23712 this.store.clearFilter();
23714 this.store.filter(this.displayField, q);
23718 this.store.baseParams[this.queryParam] = q;
23720 params: this.getParams(q)
23725 this.selectedIndex = -1;
23732 getParams : function(q){
23734 //p[this.queryParam] = q;
23737 p.limit = this.pageSize;
23743 * Hides the dropdown list if it is currently expanded. Fires the 'collapse' event on completion.
23745 collapse : function(){
23746 if(!this.isExpanded()){
23750 Roo.get(document).un('mousedown', this.collapseIf, this);
23751 Roo.get(document).un('mousewheel', this.collapseIf, this);
23752 if (!this.editable) {
23753 Roo.get(document).un('keydown', this.listKeyPress, this);
23755 this.fireEvent('collapse', this);
23759 collapseIf : function(e){
23760 if(!e.within(this.wrap) && !e.within(this.list)){
23766 * Expands the dropdown list if it is currently hidden. Fires the 'expand' event on completion.
23768 expand : function(){
23769 if(this.isExpanded() || !this.hasFocus){
23772 this.list.alignTo(this.el, this.listAlign);
23774 Roo.get(document).on('mousedown', this.collapseIf, this);
23775 Roo.get(document).on('mousewheel', this.collapseIf, this);
23776 if (!this.editable) {
23777 Roo.get(document).on('keydown', this.listKeyPress, this);
23780 this.fireEvent('expand', this);
23784 // Implements the default empty TriggerField.onTriggerClick function
23785 onTriggerClick : function(){
23789 if(this.isExpanded()){
23791 if (!this.blockFocus) {
23796 this.hasFocus = true;
23797 if(this.triggerAction == 'all') {
23798 this.doQuery(this.allQuery, true);
23800 this.doQuery(this.getRawValue());
23802 if (!this.blockFocus) {
23807 listKeyPress : function(e)
23809 //Roo.log('listkeypress');
23810 // scroll to first matching element based on key pres..
23811 if (e.isSpecialKey()) {
23814 var k = String.fromCharCode(e.getKey()).toUpperCase();
23817 var csel = this.view.getSelectedNodes();
23818 var cselitem = false;
23820 var ix = this.view.indexOf(csel[0]);
23821 cselitem = this.store.getAt(ix);
23822 if (!cselitem.get(this.displayField) || cselitem.get(this.displayField).substring(0,1).toUpperCase() != k) {
23828 this.store.each(function(v) {
23830 // start at existing selection.
23831 if (cselitem.id == v.id) {
23837 if (v.get(this.displayField) && v.get(this.displayField).substring(0,1).toUpperCase() == k) {
23838 match = this.store.indexOf(v);
23843 if (match === false) {
23844 return true; // no more action?
23847 this.view.select(match);
23848 var sn = Roo.get(this.view.getSelectedNodes()[0])
23849 sn.scrollIntoView(sn.dom.parentNode, false);
23853 * @cfg {Boolean} grow
23857 * @cfg {Number} growMin
23861 * @cfg {Number} growMax
23870 * Ext JS Library 1.1.1
23871 * Copyright(c) 2006-2007, Ext JS, LLC.
23873 * Originally Released Under LGPL - original licence link has changed is not relivant.
23876 * <script type="text/javascript">
23879 * @class Roo.form.Checkbox
23880 * @extends Roo.form.Field
23881 * Single checkbox field. Can be used as a direct replacement for traditional checkbox fields.
23883 * Creates a new Checkbox
23884 * @param {Object} config Configuration options
23886 Roo.form.Checkbox = function(config){
23887 Roo.form.Checkbox.superclass.constructor.call(this, config);
23891 * Fires when the checkbox is checked or unchecked.
23892 * @param {Roo.form.Checkbox} this This checkbox
23893 * @param {Boolean} checked The new checked value
23899 Roo.extend(Roo.form.Checkbox, Roo.form.Field, {
23901 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
23903 focusClass : undefined,
23905 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
23907 fieldClass: "x-form-field",
23909 * @cfg {Boolean} checked True if the the checkbox should render already checked (defaults to false)
23913 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
23914 * {tag: "input", type: "checkbox", autocomplete: "off"})
23916 defaultAutoCreate : { tag: "input", type: 'hidden', autocomplete: "off"},
23918 * @cfg {String} boxLabel The text that appears beside the checkbox
23922 * @cfg {String} inputValue The value that should go into the generated input element's value attribute
23926 * @cfg {String} valueOff The value that should go into the generated input element's value when unchecked.
23928 valueOff: '0', // value when not checked..
23930 actionMode : 'viewEl',
23933 itemCls : 'x-menu-check-item x-form-item',
23934 groupClass : 'x-menu-group-item',
23935 inputType : 'hidden',
23938 inSetChecked: false, // check that we are not calling self...
23940 inputElement: false, // real input element?
23941 basedOn: false, // ????
23943 isFormField: true, // not sure where this is needed!!!!
23945 onResize : function(){
23946 Roo.form.Checkbox.superclass.onResize.apply(this, arguments);
23947 if(!this.boxLabel){
23948 this.el.alignTo(this.wrap, 'c-c');
23952 initEvents : function(){
23953 Roo.form.Checkbox.superclass.initEvents.call(this);
23954 this.el.on("click", this.onClick, this);
23955 this.el.on("change", this.onClick, this);
23959 getResizeEl : function(){
23963 getPositionEl : function(){
23968 onRender : function(ct, position){
23969 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
23971 if(this.inputValue !== undefined){
23972 this.el.dom.value = this.inputValue;
23975 //this.wrap = this.el.wrap({cls: "x-form-check-wrap"});
23976 this.wrap = this.el.wrap({cls: 'x-menu-check-item '});
23977 var viewEl = this.wrap.createChild({
23978 tag: 'img', cls: 'x-menu-item-icon', style: 'margin: 0px;' ,src : Roo.BLANK_IMAGE_URL });
23979 this.viewEl = viewEl;
23980 this.wrap.on('click', this.onClick, this);
23982 this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
23983 this.el.on('propertychange', this.setFromHidden, this); //ie
23988 this.wrap.createChild({tag: 'label', htmlFor: this.el.id, cls: 'x-form-cb-label', html: this.boxLabel});
23989 // viewEl.on('click', this.onClick, this);
23991 //if(this.checked){
23992 this.setChecked(this.checked);
23994 //this.checked = this.el.dom;
24000 initValue : Roo.emptyFn,
24003 * Returns the checked state of the checkbox.
24004 * @return {Boolean} True if checked, else false
24006 getValue : function(){
24008 return String(this.el.dom.value) == String(this.inputValue ) ? this.inputValue : this.valueOff;
24010 return this.valueOff;
24015 onClick : function(){
24016 this.setChecked(!this.checked);
24018 //if(this.el.dom.checked != this.checked){
24019 // this.setValue(this.el.dom.checked);
24024 * Sets the checked state of the checkbox.
24025 * On is always based on a string comparison between inputValue and the param.
24026 * @param {Boolean/String} value - the value to set
24027 * @param {Boolean/String} suppressEvent - whether to suppress the checkchange event.
24029 setValue : function(v,suppressEvent){
24032 //this.checked = (v === true || v === 'true' || v == '1' || String(v).toLowerCase() == 'on');
24033 //if(this.el && this.el.dom){
24034 // this.el.dom.checked = this.checked;
24035 // this.el.dom.defaultChecked = this.checked;
24037 this.setChecked(String(v) === String(this.inputValue), suppressEvent);
24038 //this.fireEvent("check", this, this.checked);
24041 setChecked : function(state,suppressEvent)
24043 if (this.inSetChecked) {
24044 this.checked = state;
24050 this.wrap[state ? 'addClass' : 'removeClass']('x-menu-item-checked');
24052 this.checked = state;
24053 if(suppressEvent !== true){
24054 this.fireEvent('check', this, state);
24056 this.inSetChecked = true;
24057 this.el.dom.value = state ? this.inputValue : this.valueOff;
24058 this.inSetChecked = false;
24061 // handle setting of hidden value by some other method!!?!?
24062 setFromHidden: function()
24067 //console.log("SET FROM HIDDEN");
24068 //alert('setFrom hidden');
24069 this.setValue(this.el.dom.value);
24072 onDestroy : function()
24075 Roo.get(this.viewEl).remove();
24078 Roo.form.Checkbox.superclass.onDestroy.call(this);
24083 * Ext JS Library 1.1.1
24084 * Copyright(c) 2006-2007, Ext JS, LLC.
24086 * Originally Released Under LGPL - original licence link has changed is not relivant.
24089 * <script type="text/javascript">
24093 * @class Roo.form.Radio
24094 * @extends Roo.form.Checkbox
24095 * Single radio field. Same as Checkbox, but provided as a convenience for automatically setting the input type.
24096 * Radio grouping is handled automatically by the browser if you give each radio in a group the same name.
24098 * Creates a new Radio
24099 * @param {Object} config Configuration options
24101 Roo.form.Radio = function(){
24102 Roo.form.Radio.superclass.constructor.apply(this, arguments);
24104 Roo.extend(Roo.form.Radio, Roo.form.Checkbox, {
24105 inputType: 'radio',
24108 * If this radio is part of a group, it will return the selected value
24111 getGroupValue : function(){
24112 return this.el.up('form').child('input[name='+this.el.dom.name+']:checked', true).value;
24114 });//<script type="text/javascript">
24117 * Ext JS Library 1.1.1
24118 * Copyright(c) 2006-2007, Ext JS, LLC.
24119 * licensing@extjs.com
24121 * http://www.extjs.com/license
24127 * Default CSS appears to render it as fixed text by default (should really be Sans-Serif)
24128 * - IE ? - no idea how much works there.
24136 * @class Ext.form.HtmlEditor
24137 * @extends Ext.form.Field
24138 * Provides a lightweight HTML Editor component.
24139 * WARNING - THIS CURRENTlY ONLY WORKS ON FIREFOX - USE FCKeditor for a cross platform version
24141 * <br><br><b>Note: The focus/blur and validation marking functionality inherited from Ext.form.Field is NOT
24142 * supported by this editor.</b><br/><br/>
24143 * An Editor is a sensitive component that can't be used in all spots standard fields can be used. Putting an Editor within
24144 * any element that has display set to 'none' can cause problems in Safari and Firefox.<br/><br/>
24146 Roo.form.HtmlEditor = Roo.extend(Roo.form.Field, {
24148 * @cfg {Array} toolbars Array of toolbars. - defaults to just the Standard one
24152 * @cfg {String} createLinkText The default text for the create link prompt
24154 createLinkText : 'Please enter the URL for the link:',
24156 * @cfg {String} defaultLinkValue The default value for the create link prompt (defaults to http:/ /)
24158 defaultLinkValue : 'http:/'+'/',
24161 * @cfg {String} resizable 's' or 'se' or 'e' - wrapps the element in a
24166 * @cfg {Number} height (in pixels)
24170 * @cfg {Number} width (in pixels)
24175 * @cfg {Array} stylesheets url of stylesheets. set to [] to disable stylesheets.
24178 stylesheets: false,
24183 // private properties
24184 validationEvent : false,
24186 initialized : false,
24188 sourceEditMode : false,
24189 onFocus : Roo.emptyFn,
24191 hideMode:'offsets',
24193 defaultAutoCreate : { // modified by initCompnoent..
24195 style:"width:500px;height:300px;",
24196 autocomplete: "off"
24200 initComponent : function(){
24203 * @event initialize
24204 * Fires when the editor is fully initialized (including the iframe)
24205 * @param {HtmlEditor} this
24210 * Fires when the editor is first receives the focus. Any insertion must wait
24211 * until after this event.
24212 * @param {HtmlEditor} this
24216 * @event beforesync
24217 * Fires before the textarea is updated with content from the editor iframe. Return false
24218 * to cancel the sync.
24219 * @param {HtmlEditor} this
24220 * @param {String} html
24224 * @event beforepush
24225 * Fires before the iframe editor is updated with content from the textarea. Return false
24226 * to cancel the push.
24227 * @param {HtmlEditor} this
24228 * @param {String} html
24233 * Fires when the textarea is updated with content from the editor iframe.
24234 * @param {HtmlEditor} this
24235 * @param {String} html
24240 * Fires when the iframe editor is updated with content from the textarea.
24241 * @param {HtmlEditor} this
24242 * @param {String} html
24246 * @event editmodechange
24247 * Fires when the editor switches edit modes
24248 * @param {HtmlEditor} this
24249 * @param {Boolean} sourceEdit True if source edit, false if standard editing.
24251 editmodechange: true,
24253 * @event editorevent
24254 * Fires when on any editor (mouse up/down cursor movement etc.) - used for toolbar hooks.
24255 * @param {HtmlEditor} this
24259 this.defaultAutoCreate = {
24261 style:'width: ' + this.width + 'px;height: ' + this.height + 'px;',
24262 autocomplete: "off"
24267 * Protected method that will not generally be called directly. It
24268 * is called when the editor creates its toolbar. Override this method if you need to
24269 * add custom toolbar buttons.
24270 * @param {HtmlEditor} editor
24272 createToolbar : function(editor){
24273 if (!editor.toolbars || !editor.toolbars.length) {
24274 editor.toolbars = [ new Roo.form.HtmlEditor.ToolbarStandard() ]; // can be empty?
24277 for (var i =0 ; i < editor.toolbars.length;i++) {
24278 editor.toolbars[i] = Roo.factory(editor.toolbars[i], Roo.form.HtmlEditor);
24279 editor.toolbars[i].init(editor);
24286 * Protected method that will not generally be called directly. It
24287 * is called when the editor initializes the iframe with HTML contents. Override this method if you
24288 * want to change the initialization markup of the iframe (e.g. to add stylesheets).
24290 getDocMarkup : function(){
24293 if (this.stylesheets === false) {
24295 Roo.get(document.head).select('style').each(function(node) {
24296 st += node.dom.outerHTML || new XMLSerializer().serializeToString(node.dom);
24299 Roo.get(document.head).select('link').each(function(node) {
24300 st += node.dom.outerHTML || new XMLSerializer().serializeToString(node.dom);
24303 } else if (!this.stylesheets.length) {
24305 st = '<style type="text/css">' +
24306 'body{border:0;margin:0;padding:3px;height:98%;cursor:text;}' +
24309 Roo.each(this.stylesheets, function(s) {
24310 st += '<link rel="stylesheet" type="text/css" href="' + s +'" />'
24315 return '<html><head>' + st +
24316 //<style type="text/css">' +
24317 //'body{border:0;margin:0;padding:3px;height:98%;cursor:text;}' +
24319 ' </head><body></body></html>';
24323 onRender : function(ct, position)
24326 Roo.form.HtmlEditor.superclass.onRender.call(this, ct, position);
24327 this.el.dom.style.border = '0 none';
24328 this.el.dom.setAttribute('tabIndex', -1);
24329 this.el.addClass('x-hidden');
24330 if(Roo.isIE){ // fix IE 1px bogus margin
24331 this.el.applyStyles('margin-top:-1px;margin-bottom:-1px;')
24333 this.wrap = this.el.wrap({
24334 cls:'x-html-editor-wrap', cn:{cls:'x-html-editor-tb'}
24337 if (this.resizable) {
24338 this.resizeEl = new Roo.Resizable(this.wrap, {
24342 minHeight : this.height,
24343 height: this.height,
24344 handles : this.resizable,
24347 resize : function(r, w, h) {
24348 _t.onResize(w,h); // -something
24355 this.frameId = Roo.id();
24357 this.createToolbar(this);
24361 var iframe = this.wrap.createChild({
24364 name: this.frameId,
24365 frameBorder : 'no',
24366 'src' : Roo.SSL_SECURE_URL ? Roo.SSL_SECURE_URL : "javascript:false"
24370 // console.log(iframe);
24371 //this.wrap.dom.appendChild(iframe);
24373 this.iframe = iframe.dom;
24375 this.assignDocWin();
24377 this.doc.designMode = 'on';
24380 this.doc.write(this.getDocMarkup());
24384 var task = { // must defer to wait for browser to be ready
24386 //console.log("run task?" + this.doc.readyState);
24387 this.assignDocWin();
24388 if(this.doc.body || this.doc.readyState == 'complete'){
24390 this.doc.designMode="on";
24394 Roo.TaskMgr.stop(task);
24395 this.initEditor.defer(10, this);
24402 Roo.TaskMgr.start(task);
24405 this.setSize(this.wrap.getSize());
24407 if (this.resizeEl) {
24408 this.resizeEl.resizeTo.defer(100, this.resizeEl,[ this.width,this.height ] );
24409 // should trigger onReize..
24414 onResize : function(w, h)
24416 //Roo.log('resize: ' +w + ',' + h );
24417 Roo.form.HtmlEditor.superclass.onResize.apply(this, arguments);
24418 if(this.el && this.iframe){
24419 if(typeof w == 'number'){
24420 var aw = w - this.wrap.getFrameWidth('lr');
24421 this.el.setWidth(this.adjustWidth('textarea', aw));
24422 this.iframe.style.width = aw + 'px';
24424 if(typeof h == 'number'){
24426 for (var i =0; i < this.toolbars.length;i++) {
24427 // fixme - ask toolbars for heights?
24428 tbh += this.toolbars[i].tb.el.getHeight();
24429 if (this.toolbars[i].footer) {
24430 tbh += this.toolbars[i].footer.el.getHeight();
24437 var ah = h - this.wrap.getFrameWidth('tb') - tbh;// this.tb.el.getHeight();
24438 ah -= 5; // knock a few pixes off for look..
24439 this.el.setHeight(this.adjustWidth('textarea', ah));
24440 this.iframe.style.height = ah + 'px';
24442 (this.doc.body || this.doc.documentElement).style.height = (ah - (this.iframePad*2)) + 'px';
24449 * Toggles the editor between standard and source edit mode.
24450 * @param {Boolean} sourceEdit (optional) True for source edit, false for standard
24452 toggleSourceEdit : function(sourceEditMode){
24454 this.sourceEditMode = sourceEditMode === true;
24456 if(this.sourceEditMode){
24459 this.iframe.className = 'x-hidden';
24460 this.el.removeClass('x-hidden');
24461 this.el.dom.removeAttribute('tabIndex');
24466 this.iframe.className = '';
24467 this.el.addClass('x-hidden');
24468 this.el.dom.setAttribute('tabIndex', -1);
24471 this.setSize(this.wrap.getSize());
24472 this.fireEvent('editmodechange', this, this.sourceEditMode);
24475 // private used internally
24476 createLink : function(){
24477 var url = prompt(this.createLinkText, this.defaultLinkValue);
24478 if(url && url != 'http:/'+'/'){
24479 this.relayCmd('createlink', url);
24483 // private (for BoxComponent)
24484 adjustSize : Roo.BoxComponent.prototype.adjustSize,
24486 // private (for BoxComponent)
24487 getResizeEl : function(){
24491 // private (for BoxComponent)
24492 getPositionEl : function(){
24497 initEvents : function(){
24498 this.originalValue = this.getValue();
24502 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
24505 markInvalid : Roo.emptyFn,
24507 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
24510 clearInvalid : Roo.emptyFn,
24512 setValue : function(v){
24513 Roo.form.HtmlEditor.superclass.setValue.call(this, v);
24518 * Protected method that will not generally be called directly. If you need/want
24519 * custom HTML cleanup, this is the method you should override.
24520 * @param {String} html The HTML to be cleaned
24521 * return {String} The cleaned HTML
24523 cleanHtml : function(html){
24524 html = String(html);
24525 if(html.length > 5){
24526 if(Roo.isSafari){ // strip safari nonsense
24527 html = html.replace(/\sclass="(?:Apple-style-span|khtml-block-placeholder)"/gi, '');
24530 if(html == ' '){
24537 * Protected method that will not generally be called directly. Syncs the contents
24538 * of the editor iframe with the textarea.
24540 syncValue : function(){
24541 if(this.initialized){
24542 var bd = (this.doc.body || this.doc.documentElement);
24543 //this.cleanUpPaste();
24544 var html = bd.innerHTML;
24546 var bs = bd.getAttribute('style'); // Safari puts text-align styles on the body element!
24547 var m = bs.match(/text-align:(.*?);/i);
24549 html = '<div style="'+m[0]+'">' + html + '</div>';
24552 html = this.cleanHtml(html);
24553 if(this.fireEvent('beforesync', this, html) !== false){
24554 this.el.dom.value = html;
24555 this.fireEvent('sync', this, html);
24561 * Protected method that will not generally be called directly. Pushes the value of the textarea
24562 * into the iframe editor.
24564 pushValue : function(){
24565 if(this.initialized){
24566 var v = this.el.dom.value;
24571 if(this.fireEvent('beforepush', this, v) !== false){
24572 var d = (this.doc.body || this.doc.documentElement);
24574 this.cleanUpPaste();
24575 this.el.dom.value = d.innerHTML;
24576 this.fireEvent('push', this, v);
24582 deferFocus : function(){
24583 this.focus.defer(10, this);
24587 focus : function(){
24588 if(this.win && !this.sourceEditMode){
24595 assignDocWin: function()
24597 var iframe = this.iframe;
24600 this.doc = iframe.contentWindow.document;
24601 this.win = iframe.contentWindow;
24603 if (!Roo.get(this.frameId)) {
24606 this.doc = (iframe.contentDocument || Roo.get(this.frameId).dom.document);
24607 this.win = Roo.get(this.frameId).dom.contentWindow;
24612 initEditor : function(){
24613 //console.log("INIT EDITOR");
24614 this.assignDocWin();
24618 this.doc.designMode="on";
24620 this.doc.write(this.getDocMarkup());
24623 var dbody = (this.doc.body || this.doc.documentElement);
24624 //var ss = this.el.getStyles('font-size', 'font-family', 'background-image', 'background-repeat');
24625 // this copies styles from the containing element into thsi one..
24626 // not sure why we need all of this..
24627 var ss = this.el.getStyles('font-size', 'background-image', 'background-repeat');
24628 ss['background-attachment'] = 'fixed'; // w3c
24629 dbody.bgProperties = 'fixed'; // ie
24630 Roo.DomHelper.applyStyles(dbody, ss);
24631 Roo.EventManager.on(this.doc, {
24632 //'mousedown': this.onEditorEvent,
24633 'mouseup': this.onEditorEvent,
24634 'dblclick': this.onEditorEvent,
24635 'click': this.onEditorEvent,
24636 'keyup': this.onEditorEvent,
24641 Roo.EventManager.on(this.doc, 'keypress', this.mozKeyPress, this);
24643 if(Roo.isIE || Roo.isSafari || Roo.isOpera){
24644 Roo.EventManager.on(this.doc, 'keydown', this.fixKeys, this);
24646 this.initialized = true;
24648 this.fireEvent('initialize', this);
24653 onDestroy : function(){
24659 for (var i =0; i < this.toolbars.length;i++) {
24660 // fixme - ask toolbars for heights?
24661 this.toolbars[i].onDestroy();
24664 this.wrap.dom.innerHTML = '';
24665 this.wrap.remove();
24670 onFirstFocus : function(){
24672 this.assignDocWin();
24675 this.activated = true;
24676 for (var i =0; i < this.toolbars.length;i++) {
24677 this.toolbars[i].onFirstFocus();
24680 if(Roo.isGecko){ // prevent silly gecko errors
24682 var s = this.win.getSelection();
24683 if(!s.focusNode || s.focusNode.nodeType != 3){
24684 var r = s.getRangeAt(0);
24685 r.selectNodeContents((this.doc.body || this.doc.documentElement));
24690 this.execCmd('useCSS', true);
24691 this.execCmd('styleWithCSS', false);
24694 this.fireEvent('activate', this);
24698 adjustFont: function(btn){
24699 var adjust = btn.cmd == 'increasefontsize' ? 1 : -1;
24700 //if(Roo.isSafari){ // safari
24703 var v = parseInt(this.doc.queryCommandValue('FontSize')|| 3, 10);
24704 if(Roo.isSafari){ // safari
24705 var sm = { 10 : 1, 13: 2, 16:3, 18:4, 24: 5, 32:6, 48: 7 };
24706 v = (v < 10) ? 10 : v;
24707 v = (v > 48) ? 48 : v;
24708 v = typeof(sm[v]) == 'undefined' ? 1 : sm[v];
24713 v = Math.max(1, v+adjust);
24715 this.execCmd('FontSize', v );
24718 onEditorEvent : function(e){
24719 this.fireEvent('editorevent', this, e);
24720 // this.updateToolbar();
24721 this.syncValue(); //we can not sync so often.. sync cleans, so this breaks stuff
24724 insertTag : function(tg)
24726 // could be a bit smarter... -> wrap the current selected tRoo..
24728 this.execCmd("formatblock", tg);
24732 insertText : function(txt)
24736 range = this.createRange();
24737 range.deleteContents();
24738 //alert(Sender.getAttribute('label'));
24740 range.insertNode(this.doc.createTextNode(txt));
24744 relayBtnCmd : function(btn){
24745 this.relayCmd(btn.cmd);
24749 * Executes a Midas editor command on the editor document and performs necessary focus and
24750 * toolbar updates. <b>This should only be called after the editor is initialized.</b>
24751 * @param {String} cmd The Midas command
24752 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
24754 relayCmd : function(cmd, value){
24756 this.execCmd(cmd, value);
24757 this.fireEvent('editorevent', this);
24758 //this.updateToolbar();
24763 * Executes a Midas editor command directly on the editor document.
24764 * For visual commands, you should use {@link #relayCmd} instead.
24765 * <b>This should only be called after the editor is initialized.</b>
24766 * @param {String} cmd The Midas command
24767 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
24769 execCmd : function(cmd, value){
24770 this.doc.execCommand(cmd, false, value === undefined ? null : value);
24776 * Inserts the passed text at the current cursor position. Note: the editor must be initialized and activated
24778 * @param {String} text
24780 insertAtCursor : function(text){
24781 if(!this.activated){
24786 var r = this.doc.selection.createRange();
24793 }else if(Roo.isGecko || Roo.isOpera || Roo.isSafari){
24795 this.execCmd('InsertHTML', text);
24800 mozKeyPress : function(e){
24802 var c = e.getCharCode(), cmd;
24805 c = String.fromCharCode(c).toLowerCase();
24817 this.cleanUpPaste.defer(100, this);
24825 e.preventDefault();
24833 fixKeys : function(){ // load time branching for fastest keydown performance
24835 return function(e){
24836 var k = e.getKey(), r;
24839 r = this.doc.selection.createRange();
24842 r.pasteHTML('    ');
24849 r = this.doc.selection.createRange();
24851 var target = r.parentElement();
24852 if(!target || target.tagName.toLowerCase() != 'li'){
24854 r.pasteHTML('<br />');
24860 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
24861 this.cleanUpPaste.defer(100, this);
24867 }else if(Roo.isOpera){
24868 return function(e){
24869 var k = e.getKey();
24873 this.execCmd('InsertHTML','    ');
24876 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
24877 this.cleanUpPaste.defer(100, this);
24882 }else if(Roo.isSafari){
24883 return function(e){
24884 var k = e.getKey();
24888 this.execCmd('InsertText','\t');
24892 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
24893 this.cleanUpPaste.defer(100, this);
24901 getAllAncestors: function()
24903 var p = this.getSelectedNode();
24906 a.push(p); // push blank onto stack..
24907 p = this.getParentElement();
24911 while (p && (p.nodeType == 1) && (p.tagName.toLowerCase() != 'body')) {
24915 a.push(this.doc.body);
24919 lastSelNode : false,
24922 getSelection : function()
24924 this.assignDocWin();
24925 return Roo.isIE ? this.doc.selection : this.win.getSelection();
24928 getSelectedNode: function()
24930 // this may only work on Gecko!!!
24932 // should we cache this!!!!
24937 var range = this.createRange(this.getSelection()).cloneRange();
24940 var parent = range.parentElement();
24942 var testRange = range.duplicate();
24943 testRange.moveToElementText(parent);
24944 if (testRange.inRange(range)) {
24947 if ((parent.nodeType != 1) || (parent.tagName.toLowerCase() == 'body')) {
24950 parent = parent.parentElement;
24955 // is ancestor a text element.
24956 var ac = range.commonAncestorContainer;
24957 if (ac.nodeType == 3) {
24958 ac = ac.parentNode;
24961 var ar = ac.childNodes;
24964 var other_nodes = [];
24965 var has_other_nodes = false;
24966 for (var i=0;i<ar.length;i++) {
24967 if ((ar[i].nodeType == 3) && (!ar[i].data.length)) { // empty text ?
24970 // fullly contained node.
24972 if (this.rangeIntersectsNode(range,ar[i]) && this.rangeCompareNode(range,ar[i]) == 3) {
24977 // probably selected..
24978 if ((ar[i].nodeType == 1) && this.rangeIntersectsNode(range,ar[i]) && (this.rangeCompareNode(range,ar[i]) > 0)) {
24979 other_nodes.push(ar[i]);
24983 if (!this.rangeIntersectsNode(range,ar[i])|| (this.rangeCompareNode(range,ar[i]) == 0)) {
24988 has_other_nodes = true;
24990 if (!nodes.length && other_nodes.length) {
24991 nodes= other_nodes;
24993 if (has_other_nodes || !nodes.length || (nodes.length > 1)) {
24999 createRange: function(sel)
25001 // this has strange effects when using with
25002 // top toolbar - not sure if it's a great idea.
25003 //this.editor.contentWindow.focus();
25004 if (typeof sel != "undefined") {
25006 return sel.getRangeAt ? sel.getRangeAt(0) : sel.createRange();
25008 return this.doc.createRange();
25011 return this.doc.createRange();
25014 getParentElement: function()
25017 this.assignDocWin();
25018 var sel = Roo.isIE ? this.doc.selection : this.win.getSelection();
25020 var range = this.createRange(sel);
25023 var p = range.commonAncestorContainer;
25024 while (p.nodeType == 3) { // text node
25035 * Range intersection.. the hard stuff...
25039 * [ -- selected range --- ]
25043 * if end is before start or hits it. fail.
25044 * if start is after end or hits it fail.
25046 * if either hits (but other is outside. - then it's not
25052 // @see http://www.thismuchiknow.co.uk/?p=64.
25053 rangeIntersectsNode : function(range, node)
25055 var nodeRange = node.ownerDocument.createRange();
25057 nodeRange.selectNode(node);
25059 nodeRange.selectNodeContents(node);
25062 var rangeStartRange = range.cloneRange();
25063 rangeStartRange.collapse(true);
25065 var rangeEndRange = range.cloneRange();
25066 rangeEndRange.collapse(false);
25068 var nodeStartRange = nodeRange.cloneRange();
25069 nodeStartRange.collapse(true);
25071 var nodeEndRange = nodeRange.cloneRange();
25072 nodeEndRange.collapse(false);
25074 return rangeStartRange.compareBoundaryPoints(
25075 Range.START_TO_START, nodeEndRange) == -1 &&
25076 rangeEndRange.compareBoundaryPoints(
25077 Range.START_TO_START, nodeStartRange) == 1;
25081 rangeCompareNode : function(range, node)
25083 var nodeRange = node.ownerDocument.createRange();
25085 nodeRange.selectNode(node);
25087 nodeRange.selectNodeContents(node);
25091 range.collapse(true);
25093 nodeRange.collapse(true);
25095 var ss = range.compareBoundaryPoints( Range.START_TO_START, nodeRange);
25096 var ee = range.compareBoundaryPoints( Range.END_TO_END, nodeRange);
25098 //Roo.log(node.tagName + ': ss='+ss +', ee='+ee)
25100 var nodeIsBefore = ss == 1;
25101 var nodeIsAfter = ee == -1;
25103 if (nodeIsBefore && nodeIsAfter)
25105 if (!nodeIsBefore && nodeIsAfter)
25106 return 1; //right trailed.
25108 if (nodeIsBefore && !nodeIsAfter)
25109 return 2; // left trailed.
25114 // private? - in a new class?
25115 cleanUpPaste : function()
25117 // cleans up the whole document..
25118 Roo.log('cleanuppaste');
25119 this.cleanUpChildren(this.doc.body);
25120 var clean = this.cleanWordChars(this.doc.body.innerHTML);
25121 if (clean != this.doc.body.innerHTML) {
25122 this.doc.body.innerHTML = clean;
25127 cleanWordChars : function(input) {
25128 var he = Roo.form.HtmlEditor;
25130 var output = input;
25131 Roo.each(he.swapCodes, function(sw) {
25133 var swapper = new RegExp("\\u" + sw[0].toString(16), "g"); // hex codes
25134 output = output.replace(swapper, sw[1]);
25140 cleanUpChildren : function (n)
25142 if (!n.childNodes.length) {
25145 for (var i = n.childNodes.length-1; i > -1 ; i--) {
25146 this.cleanUpChild(n.childNodes[i]);
25153 cleanUpChild : function (node)
25155 //console.log(node);
25156 if (node.nodeName == "#text") {
25157 // clean up silly Windows -- stuff?
25160 if (node.nodeName == "#comment") {
25161 node.parentNode.removeChild(node);
25162 // clean up silly Windows -- stuff?
25166 if (Roo.form.HtmlEditor.black.indexOf(node.tagName.toLowerCase()) > -1) {
25168 node.parentNode.removeChild(node);
25173 var remove_keep_children= Roo.form.HtmlEditor.remove.indexOf(node.tagName.toLowerCase()) > -1;
25175 // remove <a name=....> as rendering on yahoo mailer is bored with this.
25177 if (node.tagName.toLowerCase() == 'a' && !node.hasAttribute('href')) {
25178 remove_keep_children = true;
25181 if (remove_keep_children) {
25182 this.cleanUpChildren(node);
25183 // inserts everything just before this node...
25184 while (node.childNodes.length) {
25185 var cn = node.childNodes[0];
25186 node.removeChild(cn);
25187 node.parentNode.insertBefore(cn, node);
25189 node.parentNode.removeChild(node);
25193 if (!node.attributes || !node.attributes.length) {
25194 this.cleanUpChildren(node);
25198 function cleanAttr(n,v)
25201 if (v.match(/^\./) || v.match(/^\//)) {
25204 if (v.match(/^(http|https):\/\//) || v.match(/^mailto:/)) {
25207 Roo.log("(REMOVE)"+ node.tagName +'.' + n + '=' + v);
25208 node.removeAttribute(n);
25212 function cleanStyle(n,v)
25214 if (v.match(/expression/)) { //XSS?? should we even bother..
25215 node.removeAttribute(n);
25220 var parts = v.split(/;/);
25221 Roo.each(parts, function(p) {
25222 p = p.replace(/\s+/g,'');
25226 var l = p.split(':').shift().replace(/\s+/g,'');
25228 // only allow 'c whitelisted system attributes'
25229 if (Roo.form.HtmlEditor.cwhite.indexOf(l) < 0) {
25230 Roo.log('(REMOVE)' + node.tagName +'.' + n + ':'+l + '=' + v);
25231 node.removeAttribute(n);
25241 for (var i = node.attributes.length-1; i > -1 ; i--) {
25242 var a = node.attributes[i];
25244 if (Roo.form.HtmlEditor.ablack.indexOf(a.name.toLowerCase()) > -1) {
25245 node.removeAttribute(a.name);
25248 if (Roo.form.HtmlEditor.aclean.indexOf(a.name.toLowerCase()) > -1) {
25249 cleanAttr(a.name,a.value); // fixme..
25252 if (a.name == 'style') {
25253 cleanStyle(a.name,a.value);
25255 /// clean up MS crap..
25256 // tecnically this should be a list of valid class'es..
25259 if (a.name == 'class') {
25260 if (a.value.match(/^Mso/)) {
25261 node.className = '';
25264 if (a.value.match(/body/)) {
25265 node.className = '';
25275 this.cleanUpChildren(node);
25281 // hide stuff that is not compatible
25295 * @event specialkey
25299 * @cfg {String} fieldClass @hide
25302 * @cfg {String} focusClass @hide
25305 * @cfg {String} autoCreate @hide
25308 * @cfg {String} inputType @hide
25311 * @cfg {String} invalidClass @hide
25314 * @cfg {String} invalidText @hide
25317 * @cfg {String} msgFx @hide
25320 * @cfg {String} validateOnBlur @hide
25324 Roo.form.HtmlEditor.white = [
25325 'area', 'br', 'img', 'input', 'hr', 'wbr',
25327 'address', 'blockquote', 'center', 'dd', 'dir', 'div',
25328 'dl', 'dt', 'h1', 'h2', 'h3', 'h4',
25329 'h5', 'h6', 'hr', 'isindex', 'listing', 'marquee',
25330 'menu', 'multicol', 'ol', 'p', 'plaintext', 'pre',
25331 'table', 'ul', 'xmp',
25333 'caption', 'col', 'colgroup', 'tbody', 'td', 'tfoot', 'th',
25336 'dir', 'menu', 'ol', 'ul', 'dl',
25342 Roo.form.HtmlEditor.black = [
25343 // 'embed', 'object', // enable - backend responsiblity to clean thiese
25345 'base', 'basefont', 'bgsound', 'blink', 'body',
25346 'frame', 'frameset', 'head', 'html', 'ilayer',
25347 'iframe', 'layer', 'link', 'meta', 'object',
25348 'script', 'style' ,'title', 'xml' // clean later..
25350 Roo.form.HtmlEditor.clean = [
25351 'script', 'style', 'title', 'xml'
25353 Roo.form.HtmlEditor.remove = [
25358 Roo.form.HtmlEditor.ablack = [
25362 Roo.form.HtmlEditor.aclean = [
25363 'action', 'background', 'codebase', 'dynsrc', 'href', 'lowsrc'
25367 Roo.form.HtmlEditor.pwhite= [
25368 'http', 'https', 'mailto'
25371 // white listed style attributes.
25372 Roo.form.HtmlEditor.cwhite= [
25378 Roo.form.HtmlEditor.swapCodes =[
25389 // <script type="text/javascript">
25392 * Ext JS Library 1.1.1
25393 * Copyright(c) 2006-2007, Ext JS, LLC.
25399 * @class Roo.form.HtmlEditorToolbar1
25404 new Roo.form.HtmlEditor({
25407 new Roo.form.HtmlEditorToolbar1({
25408 disable : { fonts: 1 , format: 1, ..., ... , ...],
25414 * @cfg {Object} disable List of elements to disable..
25415 * @cfg {Array} btns List of additional buttons.
25419 * .x-html-editor-tb .x-edit-none .x-btn-text { background: none; }
25422 Roo.form.HtmlEditor.ToolbarStandard = function(config)
25425 Roo.apply(this, config);
25427 // default disabled, based on 'good practice'..
25428 this.disable = this.disable || {};
25429 Roo.applyIf(this.disable, {
25432 specialElements : true
25436 //Roo.form.HtmlEditorToolbar1.superclass.constructor.call(this, editor.wrap.dom.firstChild, [], config);
25437 // dont call parent... till later.
25440 Roo.apply(Roo.form.HtmlEditor.ToolbarStandard.prototype, {
25448 * @cfg {Object} disable List of toolbar elements to disable
25453 * @cfg {Array} fontFamilies An array of available font families
25471 // "á" , ?? a acute?
25476 "°" // , // degrees
25478 // "é" , // e ecute
25479 // "ú" , // u ecute?
25482 specialElements : [
25484 text: "Insert Table",
25487 ihtml : '<table><tr><td>Cell</td></tr></table>'
25491 text: "Insert Image",
25494 ihtml : '<img src="about:blank"/>'
25503 "form", "input:text", "input:hidden", "input:checkbox", "input:radio", "input:password",
25504 "input:submit", "input:button", "select", "textarea", "label" ],
25507 ["h1"],["h2"],["h3"],["h4"],["h5"],["h6"],
25509 ["abbr"],[ "acronym"],[ "address"],[ "cite"],[ "samp"],[ "var"]
25512 * @cfg {String} defaultFont default font to use.
25514 defaultFont: 'tahoma',
25516 fontSelect : false,
25519 formatCombo : false,
25521 init : function(editor)
25523 this.editor = editor;
25526 var fid = editor.frameId;
25528 function btn(id, toggle, handler){
25529 var xid = fid + '-'+ id ;
25533 cls : 'x-btn-icon x-edit-'+id,
25534 enableToggle:toggle !== false,
25535 scope: editor, // was editor...
25536 handler:handler||editor.relayBtnCmd,
25537 clickEvent:'mousedown',
25538 tooltip: etb.buttonTips[id] || undefined, ///tips ???
25545 var tb = new Roo.Toolbar(editor.wrap.dom.firstChild);
25547 // stop form submits
25548 tb.el.on('click', function(e){
25549 e.preventDefault(); // what does this do?
25552 if(!this.disable.font && !Roo.isSafari){
25553 /* why no safari for fonts
25554 editor.fontSelect = tb.el.createChild({
25557 cls:'x-font-select',
25558 html: editor.createFontOptions()
25560 editor.fontSelect.on('change', function(){
25561 var font = editor.fontSelect.dom.value;
25562 editor.relayCmd('fontname', font);
25563 editor.deferFocus();
25566 editor.fontSelect.dom,
25571 if(!this.disable.formats){
25572 this.formatCombo = new Roo.form.ComboBox({
25573 store: new Roo.data.SimpleStore({
25576 data : this.formats // from states.js
25579 //autoCreate : {tag: "div", size: "20"},
25580 displayField:'tag',
25584 triggerAction: 'all',
25585 emptyText:'Add tag',
25586 selectOnFocus:true,
25589 'select': function(c, r, i) {
25590 editor.insertTag(r.get('tag'));
25596 tb.addField(this.formatCombo);
25600 if(!this.disable.format){
25607 if(!this.disable.fontSize){
25612 btn('increasefontsize', false, editor.adjustFont),
25613 btn('decreasefontsize', false, editor.adjustFont)
25618 if(!this.disable.colors){
25621 id:editor.frameId +'-forecolor',
25622 cls:'x-btn-icon x-edit-forecolor',
25623 clickEvent:'mousedown',
25624 tooltip: this.buttonTips['forecolor'] || undefined,
25626 menu : new Roo.menu.ColorMenu({
25627 allowReselect: true,
25628 focus: Roo.emptyFn,
25631 selectHandler: function(cp, color){
25632 editor.execCmd('forecolor', Roo.isSafari || Roo.isIE ? '#'+color : color);
25633 editor.deferFocus();
25636 clickEvent:'mousedown'
25639 id:editor.frameId +'backcolor',
25640 cls:'x-btn-icon x-edit-backcolor',
25641 clickEvent:'mousedown',
25642 tooltip: this.buttonTips['backcolor'] || undefined,
25644 menu : new Roo.menu.ColorMenu({
25645 focus: Roo.emptyFn,
25648 allowReselect: true,
25649 selectHandler: function(cp, color){
25651 editor.execCmd('useCSS', false);
25652 editor.execCmd('hilitecolor', color);
25653 editor.execCmd('useCSS', true);
25654 editor.deferFocus();
25656 editor.execCmd(Roo.isOpera ? 'hilitecolor' : 'backcolor',
25657 Roo.isSafari || Roo.isIE ? '#'+color : color);
25658 editor.deferFocus();
25662 clickEvent:'mousedown'
25667 // now add all the items...
25670 if(!this.disable.alignments){
25673 btn('justifyleft'),
25674 btn('justifycenter'),
25675 btn('justifyright')
25679 //if(!Roo.isSafari){
25680 if(!this.disable.links){
25683 btn('createlink', false, editor.createLink) /// MOVE TO HERE?!!?!?!?!
25687 if(!this.disable.lists){
25690 btn('insertorderedlist'),
25691 btn('insertunorderedlist')
25694 if(!this.disable.sourceEdit){
25697 btn('sourceedit', true, function(btn){
25698 this.toggleSourceEdit(btn.pressed);
25705 // special menu.. - needs to be tidied up..
25706 if (!this.disable.special) {
25709 cls: 'x-edit-none',
25715 for (var i =0; i < this.specialChars.length; i++) {
25716 smenu.menu.items.push({
25718 html: this.specialChars[i],
25719 handler: function(a,b) {
25720 editor.insertAtCursor(String.fromCharCode(a.html.replace('&#','').replace(';', '')));
25733 if (!this.disable.specialElements) {
25736 cls: 'x-edit-none',
25741 for (var i =0; i < this.specialElements.length; i++) {
25742 semenu.menu.items.push(
25744 handler: function(a,b) {
25745 editor.insertAtCursor(this.ihtml);
25747 }, this.specialElements[i])
25759 for(var i =0; i< this.btns.length;i++) {
25760 var b = this.btns[i];
25761 b.cls = 'x-edit-none';
25770 // disable everything...
25772 this.tb.items.each(function(item){
25773 if(item.id != editor.frameId+ '-sourceedit'){
25777 this.rendered = true;
25779 // the all the btns;
25780 editor.on('editorevent', this.updateToolbar, this);
25781 // other toolbars need to implement this..
25782 //editor.on('editmodechange', this.updateToolbar, this);
25788 * Protected method that will not generally be called directly. It triggers
25789 * a toolbar update by reading the markup state of the current selection in the editor.
25791 updateToolbar: function(){
25793 if(!this.editor.activated){
25794 this.editor.onFirstFocus();
25798 var btns = this.tb.items.map,
25799 doc = this.editor.doc,
25800 frameId = this.editor.frameId;
25802 if(!this.disable.font && !Roo.isSafari){
25804 var name = (doc.queryCommandValue('FontName')||this.editor.defaultFont).toLowerCase();
25805 if(name != this.fontSelect.dom.value){
25806 this.fontSelect.dom.value = name;
25810 if(!this.disable.format){
25811 btns[frameId + '-bold'].toggle(doc.queryCommandState('bold'));
25812 btns[frameId + '-italic'].toggle(doc.queryCommandState('italic'));
25813 btns[frameId + '-underline'].toggle(doc.queryCommandState('underline'));
25815 if(!this.disable.alignments){
25816 btns[frameId + '-justifyleft'].toggle(doc.queryCommandState('justifyleft'));
25817 btns[frameId + '-justifycenter'].toggle(doc.queryCommandState('justifycenter'));
25818 btns[frameId + '-justifyright'].toggle(doc.queryCommandState('justifyright'));
25820 if(!Roo.isSafari && !this.disable.lists){
25821 btns[frameId + '-insertorderedlist'].toggle(doc.queryCommandState('insertorderedlist'));
25822 btns[frameId + '-insertunorderedlist'].toggle(doc.queryCommandState('insertunorderedlist'));
25825 var ans = this.editor.getAllAncestors();
25826 if (this.formatCombo) {
25829 var store = this.formatCombo.store;
25830 this.formatCombo.setValue("");
25831 for (var i =0; i < ans.length;i++) {
25832 if (ans[i] && store.query('tag',ans[i].tagName.toLowerCase(), false).length) {
25834 this.formatCombo.setValue(ans[i].tagName.toLowerCase());
25842 // hides menus... - so this cant be on a menu...
25843 Roo.menu.MenuMgr.hideAll();
25845 //this.editorsyncValue();
25849 createFontOptions : function(){
25850 var buf = [], fs = this.fontFamilies, ff, lc;
25851 for(var i = 0, len = fs.length; i< len; i++){
25853 lc = ff.toLowerCase();
25855 '<option value="',lc,'" style="font-family:',ff,';"',
25856 (this.defaultFont == lc ? ' selected="true">' : '>'),
25861 return buf.join('');
25864 toggleSourceEdit : function(sourceEditMode){
25865 if(sourceEditMode === undefined){
25866 sourceEditMode = !this.sourceEditMode;
25868 this.sourceEditMode = sourceEditMode === true;
25869 var btn = this.tb.items.get(this.editor.frameId +'-sourceedit');
25870 // just toggle the button?
25871 if(btn.pressed !== this.editor.sourceEditMode){
25872 btn.toggle(this.editor.sourceEditMode);
25876 if(this.sourceEditMode){
25877 this.tb.items.each(function(item){
25878 if(item.cmd != 'sourceedit'){
25884 if(this.initialized){
25885 this.tb.items.each(function(item){
25891 // tell the editor that it's been pressed..
25892 this.editor.toggleSourceEdit(sourceEditMode);
25896 * Object collection of toolbar tooltips for the buttons in the editor. The key
25897 * is the command id associated with that button and the value is a valid QuickTips object.
25902 title: 'Bold (Ctrl+B)',
25903 text: 'Make the selected text bold.',
25904 cls: 'x-html-editor-tip'
25907 title: 'Italic (Ctrl+I)',
25908 text: 'Make the selected text italic.',
25909 cls: 'x-html-editor-tip'
25917 title: 'Bold (Ctrl+B)',
25918 text: 'Make the selected text bold.',
25919 cls: 'x-html-editor-tip'
25922 title: 'Italic (Ctrl+I)',
25923 text: 'Make the selected text italic.',
25924 cls: 'x-html-editor-tip'
25927 title: 'Underline (Ctrl+U)',
25928 text: 'Underline the selected text.',
25929 cls: 'x-html-editor-tip'
25931 increasefontsize : {
25932 title: 'Grow Text',
25933 text: 'Increase the font size.',
25934 cls: 'x-html-editor-tip'
25936 decreasefontsize : {
25937 title: 'Shrink Text',
25938 text: 'Decrease the font size.',
25939 cls: 'x-html-editor-tip'
25942 title: 'Text Highlight Color',
25943 text: 'Change the background color of the selected text.',
25944 cls: 'x-html-editor-tip'
25947 title: 'Font Color',
25948 text: 'Change the color of the selected text.',
25949 cls: 'x-html-editor-tip'
25952 title: 'Align Text Left',
25953 text: 'Align text to the left.',
25954 cls: 'x-html-editor-tip'
25957 title: 'Center Text',
25958 text: 'Center text in the editor.',
25959 cls: 'x-html-editor-tip'
25962 title: 'Align Text Right',
25963 text: 'Align text to the right.',
25964 cls: 'x-html-editor-tip'
25966 insertunorderedlist : {
25967 title: 'Bullet List',
25968 text: 'Start a bulleted list.',
25969 cls: 'x-html-editor-tip'
25971 insertorderedlist : {
25972 title: 'Numbered List',
25973 text: 'Start a numbered list.',
25974 cls: 'x-html-editor-tip'
25977 title: 'Hyperlink',
25978 text: 'Make the selected text a hyperlink.',
25979 cls: 'x-html-editor-tip'
25982 title: 'Source Edit',
25983 text: 'Switch to source editing mode.',
25984 cls: 'x-html-editor-tip'
25988 onDestroy : function(){
25991 this.tb.items.each(function(item){
25993 item.menu.removeAll();
25995 item.menu.el.destroy();
26003 onFirstFocus: function() {
26004 this.tb.items.each(function(item){
26013 // <script type="text/javascript">
26016 * Ext JS Library 1.1.1
26017 * Copyright(c) 2006-2007, Ext JS, LLC.
26024 * @class Roo.form.HtmlEditor.ToolbarContext
26029 new Roo.form.HtmlEditor({
26032 { xtype: 'ToolbarStandard', styles : {} }
26033 { xtype: 'ToolbarContext', disable : {} }
26039 * @config : {Object} disable List of elements to disable.. (not done yet.)
26040 * @config : {Object} styles Map of styles available.
26044 Roo.form.HtmlEditor.ToolbarContext = function(config)
26047 Roo.apply(this, config);
26048 //Roo.form.HtmlEditorToolbar1.superclass.constructor.call(this, editor.wrap.dom.firstChild, [], config);
26049 // dont call parent... till later.
26050 this.styles = this.styles || {};
26052 Roo.form.HtmlEditor.ToolbarContext.types = {
26064 opts : [ [""],[ "left"],[ "right"],[ "center"],[ "top"]],
26126 opts : [[""],[ "left"],[ "center"],[ "right"],[ "justify"],[ "char"]],
26131 opts : [[""],[ "top"],[ "middle"],[ "bottom"],[ "baseline"]],
26185 // should we really allow this??
26186 // should this just be
26201 Roo.apply(Roo.form.HtmlEditor.ToolbarContext.prototype, {
26209 * @cfg {Object} disable List of toolbar elements to disable
26214 * @cfg {Object} styles List of styles
26215 * eg. { '*' : [ 'headline' ] , 'TD' : [ 'underline', 'double-underline' ] }
26217 * These must be defined in the page, so they get rendered correctly..
26228 init : function(editor)
26230 this.editor = editor;
26233 var fid = editor.frameId;
26235 function btn(id, toggle, handler){
26236 var xid = fid + '-'+ id ;
26240 cls : 'x-btn-icon x-edit-'+id,
26241 enableToggle:toggle !== false,
26242 scope: editor, // was editor...
26243 handler:handler||editor.relayBtnCmd,
26244 clickEvent:'mousedown',
26245 tooltip: etb.buttonTips[id] || undefined, ///tips ???
26249 // create a new element.
26250 var wdiv = editor.wrap.createChild({
26252 }, editor.wrap.dom.firstChild.nextSibling, true);
26254 // can we do this more than once??
26256 // stop form submits
26259 // disable everything...
26260 var ty= Roo.form.HtmlEditor.ToolbarContext.types;
26261 this.toolbars = {};
26263 for (var i in ty) {
26265 this.toolbars[i] = this.buildToolbar(ty[i],i);
26267 this.tb = this.toolbars.BODY;
26269 this.buildFooter();
26270 this.footer.show();
26272 this.rendered = true;
26274 // the all the btns;
26275 editor.on('editorevent', this.updateToolbar, this);
26276 // other toolbars need to implement this..
26277 //editor.on('editmodechange', this.updateToolbar, this);
26283 * Protected method that will not generally be called directly. It triggers
26284 * a toolbar update by reading the markup state of the current selection in the editor.
26286 updateToolbar: function(ignore_a,ignore_b,sel){
26289 if(!this.editor.activated){
26290 this.editor.onFirstFocus();
26293 var updateFooter = sel ? false : true;
26296 var ans = this.editor.getAllAncestors();
26299 var ty= Roo.form.HtmlEditor.ToolbarContext.types;
26302 sel = ans.length ? (ans[0] ? ans[0] : ans[1]) : this.editor.doc.body;
26303 sel = sel ? sel : this.editor.doc.body;
26304 sel = sel.tagName.length ? sel : this.editor.doc.body;
26307 // pick a menu that exists..
26308 var tn = sel.tagName.toUpperCase();
26309 //sel = typeof(ty[tn]) != 'undefined' ? sel : this.editor.doc.body;
26311 tn = sel.tagName.toUpperCase();
26313 var lastSel = this.tb.selectedNode
26315 this.tb.selectedNode = sel;
26317 // if current menu does not match..
26318 if ((this.tb.name != tn) || (lastSel != this.tb.selectedNode)) {
26321 ///console.log("show: " + tn);
26322 this.tb = typeof(ty[tn]) != 'undefined' ? this.toolbars[tn] : this.toolbars['*'];
26325 this.tb.items.first().el.innerHTML = tn + ': ';
26328 // update attributes
26329 if (this.tb.fields) {
26330 this.tb.fields.each(function(e) {
26331 e.setValue(sel.getAttribute(e.name));
26336 var st = this.tb.fields.item(0);
26337 st.store.removeAll();
26338 var cn = sel.className.split(/\s+/);
26341 if (this.styles['*']) {
26343 Roo.each(this.styles['*'], function(v) {
26344 avs.push( [ v , cn.indexOf(v) > -1 ? 1 : 0 ] );
26347 if (this.styles[tn]) {
26348 Roo.each(this.styles[tn], function(v) {
26349 avs.push( [ v , cn.indexOf(v) > -1 ? 1 : 0 ] );
26353 st.store.loadData(avs);
26357 // flag our selected Node.
26358 this.tb.selectedNode = sel;
26361 Roo.menu.MenuMgr.hideAll();
26365 if (!updateFooter) {
26368 // update the footer
26372 this.footerEls = ans.reverse();
26373 Roo.each(this.footerEls, function(a,i) {
26374 if (!a) { return; }
26375 html += html.length ? ' > ' : '';
26377 html += '<span class="x-ed-loc-' + i + '">' + a.tagName + '</span>';
26382 var sz = this.footDisp.up('td').getSize();
26383 this.footDisp.dom.style.width = (sz.width -10) + 'px';
26384 this.footDisp.dom.style.marginLeft = '5px';
26386 this.footDisp.dom.style.overflow = 'hidden';
26388 this.footDisp.dom.innerHTML = html;
26390 //this.editorsyncValue();
26395 onDestroy : function(){
26398 this.tb.items.each(function(item){
26400 item.menu.removeAll();
26402 item.menu.el.destroy();
26410 onFirstFocus: function() {
26411 // need to do this for all the toolbars..
26412 this.tb.items.each(function(item){
26416 buildToolbar: function(tlist, nm)
26418 var editor = this.editor;
26419 // create a new element.
26420 var wdiv = editor.wrap.createChild({
26422 }, editor.wrap.dom.firstChild.nextSibling, true);
26425 var tb = new Roo.Toolbar(wdiv);
26428 tb.add(nm+ ": ");
26433 // this needs a multi-select checkbox...
26434 tb.addField( new Roo.form.ComboBox({
26435 store: new Roo.data.SimpleStore({
26437 fields: ['val', 'selected'],
26440 name : 'className',
26441 displayField:'val',
26445 triggerAction: 'all',
26446 emptyText:'Select Style',
26447 selectOnFocus:true,
26450 'select': function(c, r, i) {
26451 // initial support only for on class per el..
26452 tb.selectedNode.className = r ? r.get('val') : '';
26461 for (var i in tlist) {
26463 var item = tlist[i];
26464 tb.add(item.title + ": ");
26470 // opts == pulldown..
26471 tb.addField( new Roo.form.ComboBox({
26472 store: new Roo.data.SimpleStore({
26478 displayField:'val',
26482 triggerAction: 'all',
26483 emptyText:'Select',
26484 selectOnFocus:true,
26485 width: item.width ? item.width : 130,
26487 'select': function(c, r, i) {
26488 tb.selectedNode.setAttribute(c.name, r.get('val'));
26497 tb.addField( new Roo.form.TextField({
26500 //allowBlank:false,
26505 tb.addField( new Roo.form.TextField({
26511 'change' : function(f, nv, ov) {
26512 tb.selectedNode.setAttribute(f.name, nv);
26518 tb.el.on('click', function(e){
26519 e.preventDefault(); // what does this do?
26521 tb.el.setVisibilityMode( Roo.Element.DISPLAY);
26524 // dont need to disable them... as they will get hidden
26529 buildFooter : function()
26532 var fel = this.editor.wrap.createChild();
26533 this.footer = new Roo.Toolbar(fel);
26534 // toolbar has scrolly on left / right?
26535 var footDisp= new Roo.Toolbar.Fill();
26541 handler : function() {
26542 _t.footDisp.scrollTo('left',0,true)
26546 this.footer.add( footDisp );
26551 handler : function() {
26553 _t.footDisp.select('span').last().scrollIntoView(_t.footDisp,true);
26557 var fel = Roo.get(footDisp.el);
26558 fel.addClass('x-editor-context');
26559 this.footDispWrap = fel;
26560 this.footDispWrap.overflow = 'hidden';
26562 this.footDisp = fel.createChild();
26563 this.footDispWrap.on('click', this.onContextClick, this)
26567 onContextClick : function (ev,dom)
26569 ev.preventDefault();
26570 var cn = dom.className;
26572 if (!cn.match(/x-ed-loc-/)) {
26575 var n = cn.split('-').pop();
26576 var ans = this.footerEls;
26580 var range = this.editor.createRange();
26582 range.selectNodeContents(sel);
26583 //range.selectNode(sel);
26586 var selection = this.editor.getSelection();
26587 selection.removeAllRanges();
26588 selection.addRange(range);
26592 this.updateToolbar(null, null, sel);
26609 * Ext JS Library 1.1.1
26610 * Copyright(c) 2006-2007, Ext JS, LLC.
26612 * Originally Released Under LGPL - original licence link has changed is not relivant.
26615 * <script type="text/javascript">
26619 * @class Roo.form.BasicForm
26620 * @extends Roo.util.Observable
26621 * Supplies the functionality to do "actions" on forms and initialize Roo.form.Field types on existing markup.
26623 * @param {String/HTMLElement/Roo.Element} el The form element or its id
26624 * @param {Object} config Configuration options
26626 Roo.form.BasicForm = function(el, config){
26627 this.allItems = [];
26628 this.childForms = [];
26629 Roo.apply(this, config);
26631 * The Roo.form.Field items in this form.
26632 * @type MixedCollection
26636 this.items = new Roo.util.MixedCollection(false, function(o){
26637 return o.id || (o.id = Roo.id());
26641 * @event beforeaction
26642 * Fires before any action is performed. Return false to cancel the action.
26643 * @param {Form} this
26644 * @param {Action} action The action to be performed
26646 beforeaction: true,
26648 * @event actionfailed
26649 * Fires when an action fails.
26650 * @param {Form} this
26651 * @param {Action} action The action that failed
26653 actionfailed : true,
26655 * @event actioncomplete
26656 * Fires when an action is completed.
26657 * @param {Form} this
26658 * @param {Action} action The action that completed
26660 actioncomplete : true
26665 Roo.form.BasicForm.superclass.constructor.call(this);
26668 Roo.extend(Roo.form.BasicForm, Roo.util.Observable, {
26670 * @cfg {String} method
26671 * The request method to use (GET or POST) for form actions if one isn't supplied in the action options.
26674 * @cfg {DataReader} reader
26675 * An Roo.data.DataReader (e.g. {@link Roo.data.XmlReader}) to be used to read data when executing "load" actions.
26676 * This is optional as there is built-in support for processing JSON.
26679 * @cfg {DataReader} errorReader
26680 * An Roo.data.DataReader (e.g. {@link Roo.data.XmlReader}) to be used to read data when reading validation errors on "submit" actions.
26681 * This is completely optional as there is built-in support for processing JSON.
26684 * @cfg {String} url
26685 * The URL to use for form actions if one isn't supplied in the action options.
26688 * @cfg {Boolean} fileUpload
26689 * Set to true if this form is a file upload.
26693 * @cfg {Object} baseParams
26694 * Parameters to pass with all requests. e.g. baseParams: {id: '123', foo: 'bar'}.
26699 * @cfg {Number} timeout Timeout for form actions in seconds (default is 30 seconds).
26704 activeAction : null,
26707 * @cfg {Boolean} trackResetOnLoad If set to true, form.reset() resets to the last loaded
26708 * or setValues() data instead of when the form was first created.
26710 trackResetOnLoad : false,
26714 * childForms - used for multi-tab forms
26717 childForms : false,
26720 * allItems - full list of fields.
26726 * By default wait messages are displayed with Roo.MessageBox.wait. You can target a specific
26727 * element by passing it or its id or mask the form itself by passing in true.
26730 waitMsgTarget : false,
26733 initEl : function(el){
26734 this.el = Roo.get(el);
26735 this.id = this.el.id || Roo.id();
26736 this.el.on('submit', this.onSubmit, this);
26737 this.el.addClass('x-form');
26741 onSubmit : function(e){
26746 * Returns true if client-side validation on the form is successful.
26749 isValid : function(){
26751 this.items.each(function(f){
26760 * Returns true if any fields in this form have changed since their original load.
26763 isDirty : function(){
26765 this.items.each(function(f){
26775 * Performs a predefined action (submit or load) or custom actions you define on this form.
26776 * @param {String} actionName The name of the action type
26777 * @param {Object} options (optional) The options to pass to the action. All of the config options listed
26778 * below are supported by both the submit and load actions unless otherwise noted (custom actions could also
26779 * accept other config options):
26781 Property Type Description
26782 ---------------- --------------- ----------------------------------------------------------------------------------
26783 url String The url for the action (defaults to the form's url)
26784 method String The form method to use (defaults to the form's method, or POST if not defined)
26785 params String/Object The params to pass (defaults to the form's baseParams, or none if not defined)
26786 clientValidation Boolean Applies to submit only. Pass true to call form.isValid() prior to posting to
26787 validate the form on the client (defaults to false)
26789 * @return {BasicForm} this
26791 doAction : function(action, options){
26792 if(typeof action == 'string'){
26793 action = new Roo.form.Action.ACTION_TYPES[action](this, options);
26795 if(this.fireEvent('beforeaction', this, action) !== false){
26796 this.beforeAction(action);
26797 action.run.defer(100, action);
26803 * Shortcut to do a submit action.
26804 * @param {Object} options The options to pass to the action (see {@link #doAction} for details)
26805 * @return {BasicForm} this
26807 submit : function(options){
26808 this.doAction('submit', options);
26813 * Shortcut to do a load action.
26814 * @param {Object} options The options to pass to the action (see {@link #doAction} for details)
26815 * @return {BasicForm} this
26817 load : function(options){
26818 this.doAction('load', options);
26823 * Persists the values in this form into the passed Roo.data.Record object in a beginEdit/endEdit block.
26824 * @param {Record} record The record to edit
26825 * @return {BasicForm} this
26827 updateRecord : function(record){
26828 record.beginEdit();
26829 var fs = record.fields;
26830 fs.each(function(f){
26831 var field = this.findField(f.name);
26833 record.set(f.name, field.getValue());
26841 * Loads an Roo.data.Record into this form.
26842 * @param {Record} record The record to load
26843 * @return {BasicForm} this
26845 loadRecord : function(record){
26846 this.setValues(record.data);
26851 beforeAction : function(action){
26852 var o = action.options;
26855 if(this.waitMsgTarget === true){
26856 this.el.mask(o.waitMsg || "Sending", 'x-mask-loading');
26857 }else if(this.waitMsgTarget){
26858 this.waitMsgTarget = Roo.get(this.waitMsgTarget);
26859 this.waitMsgTarget.mask(o.waitMsg || "Sending", 'x-mask-loading');
26861 Roo.MessageBox.wait(o.waitMsg || "Sending", o.waitTitle || this.waitTitle || 'Please Wait...');
26867 afterAction : function(action, success){
26868 this.activeAction = null;
26869 var o = action.options;
26871 if(this.waitMsgTarget === true){
26873 }else if(this.waitMsgTarget){
26874 this.waitMsgTarget.unmask();
26876 Roo.MessageBox.updateProgress(1);
26877 Roo.MessageBox.hide();
26884 Roo.callback(o.success, o.scope, [this, action]);
26885 this.fireEvent('actioncomplete', this, action);
26888 Roo.callback(o.failure, o.scope, [this, action]);
26889 // show an error message if no failed handler is set..
26890 if (!this.hasListener('actionfailed')) {
26891 Roo.MessageBox.alert("Error",
26892 (typeof(action.result) != 'undefined' && typeof(action.result.errorMsg) != 'undefined') ?
26893 action.result.errorMsg :
26894 "Saving Failed, please check your entries"
26898 this.fireEvent('actionfailed', this, action);
26904 * Find a Roo.form.Field in this form by id, dataIndex, name or hiddenName
26905 * @param {String} id The value to search for
26908 findField : function(id){
26909 var field = this.items.get(id);
26911 this.items.each(function(f){
26912 if(f.isFormField && (f.dataIndex == id || f.id == id || f.getName() == id)){
26918 return field || null;
26922 * Add a secondary form to this one,
26923 * Used to provide tabbed forms. One form is primary, with hidden values
26924 * which mirror the elements from the other forms.
26926 * @param {Roo.form.Form} form to add.
26929 addForm : function(form)
26932 if (this.childForms.indexOf(form) > -1) {
26936 this.childForms.push(form);
26938 Roo.each(form.allItems, function (fe) {
26940 n = typeof(fe.getName) == 'undefined' ? fe.name : fe.getName();
26941 if (this.findField(n)) { // already added..
26944 var add = new Roo.form.Hidden({
26947 add.render(this.el);
26954 * Mark fields in this form invalid in bulk.
26955 * @param {Array/Object} errors Either an array in the form [{id:'fieldId', msg:'The message'},...] or an object hash of {id: msg, id2: msg2}
26956 * @return {BasicForm} this
26958 markInvalid : function(errors){
26959 if(errors instanceof Array){
26960 for(var i = 0, len = errors.length; i < len; i++){
26961 var fieldError = errors[i];
26962 var f = this.findField(fieldError.id);
26964 f.markInvalid(fieldError.msg);
26970 if(typeof errors[id] != 'function' && (field = this.findField(id))){
26971 field.markInvalid(errors[id]);
26975 Roo.each(this.childForms || [], function (f) {
26976 f.markInvalid(errors);
26983 * Set values for fields in this form in bulk.
26984 * @param {Array/Object} values Either an array in the form [{id:'fieldId', value:'foo'},...] or an object hash of {id: value, id2: value2}
26985 * @return {BasicForm} this
26987 setValues : function(values){
26988 if(values instanceof Array){ // array of objects
26989 for(var i = 0, len = values.length; i < len; i++){
26991 var f = this.findField(v.id);
26993 f.setValue(v.value);
26994 if(this.trackResetOnLoad){
26995 f.originalValue = f.getValue();
26999 }else{ // object hash
27002 if(typeof values[id] != 'function' && (field = this.findField(id))){
27004 if (field.setFromData &&
27005 field.valueField &&
27006 field.displayField &&
27007 // combos' with local stores can
27008 // be queried via setValue()
27009 // to set their value..
27010 (field.store && !field.store.isLocal)
27014 sd[field.valueField] = typeof(values[field.hiddenName]) == 'undefined' ? '' : values[field.hiddenName];
27015 sd[field.displayField] = typeof(values[field.name]) == 'undefined' ? '' : values[field.name];
27016 field.setFromData(sd);
27019 field.setValue(values[id]);
27023 if(this.trackResetOnLoad){
27024 field.originalValue = field.getValue();
27030 Roo.each(this.childForms || [], function (f) {
27031 f.setValues(values);
27038 * Returns the fields in this form as an object with key/value pairs. If multiple fields exist with the same name
27039 * they are returned as an array.
27040 * @param {Boolean} asString
27043 getValues : function(asString){
27044 if (this.childForms) {
27045 // copy values from the child forms
27046 Roo.each(this.childForms, function (f) {
27047 this.setValues(f.getValues());
27053 var fs = Roo.lib.Ajax.serializeForm(this.el.dom);
27054 if(asString === true){
27057 return Roo.urlDecode(fs);
27061 * Returns the fields in this form as an object with key/value pairs.
27062 * This differs from getValues as it calls getValue on each child item, rather than using dom data.
27065 getFieldValues : function(with_hidden)
27067 if (this.childForms) {
27068 // copy values from the child forms
27069 // should this call getFieldValues - probably not as we do not currently copy
27070 // hidden fields when we generate..
27071 Roo.each(this.childForms, function (f) {
27072 this.setValues(f.getValues());
27077 this.items.each(function(f){
27078 if (!f.getName()) {
27081 var v = f.getValue();
27082 // not sure if this supported any more..
27083 if ((typeof(v) == 'object') && f.getRawValue) {
27084 v = f.getRawValue() ; // dates..
27086 // combo boxes where name != hiddenName...
27087 if (f.name != f.getName()) {
27088 ret[f.name] = f.getRawValue();
27090 ret[f.getName()] = v;
27097 * Clears all invalid messages in this form.
27098 * @return {BasicForm} this
27100 clearInvalid : function(){
27101 this.items.each(function(f){
27105 Roo.each(this.childForms || [], function (f) {
27114 * Resets this form.
27115 * @return {BasicForm} this
27117 reset : function(){
27118 this.items.each(function(f){
27122 Roo.each(this.childForms || [], function (f) {
27131 * Add Roo.form components to this form.
27132 * @param {Field} field1
27133 * @param {Field} field2 (optional)
27134 * @param {Field} etc (optional)
27135 * @return {BasicForm} this
27138 this.items.addAll(Array.prototype.slice.call(arguments, 0));
27144 * Removes a field from the items collection (does NOT remove its markup).
27145 * @param {Field} field
27146 * @return {BasicForm} this
27148 remove : function(field){
27149 this.items.remove(field);
27154 * Looks at the fields in this form, checks them for an id attribute,
27155 * and calls applyTo on the existing dom element with that id.
27156 * @return {BasicForm} this
27158 render : function(){
27159 this.items.each(function(f){
27160 if(f.isFormField && !f.rendered && document.getElementById(f.id)){ // if the element exists
27168 * Calls {@link Ext#apply} for all fields in this form with the passed object.
27169 * @param {Object} values
27170 * @return {BasicForm} this
27172 applyToFields : function(o){
27173 this.items.each(function(f){
27180 * Calls {@link Ext#applyIf} for all field in this form with the passed object.
27181 * @param {Object} values
27182 * @return {BasicForm} this
27184 applyIfToFields : function(o){
27185 this.items.each(function(f){
27193 Roo.BasicForm = Roo.form.BasicForm;/*
27195 * Ext JS Library 1.1.1
27196 * Copyright(c) 2006-2007, Ext JS, LLC.
27198 * Originally Released Under LGPL - original licence link has changed is not relivant.
27201 * <script type="text/javascript">
27205 * @class Roo.form.Form
27206 * @extends Roo.form.BasicForm
27207 * Adds the ability to dynamically render forms with JavaScript to {@link Roo.form.BasicForm}.
27209 * @param {Object} config Configuration options
27211 Roo.form.Form = function(config){
27213 if (config.items) {
27214 xitems = config.items;
27215 delete config.items;
27219 Roo.form.Form.superclass.constructor.call(this, null, config);
27220 this.url = this.url || this.action;
27222 this.root = new Roo.form.Layout(Roo.applyIf({
27226 this.active = this.root;
27228 * Array of all the buttons that have been added to this form via {@link addButton}
27232 this.allItems = [];
27235 * @event clientvalidation
27236 * If the monitorValid config option is true, this event fires repetitively to notify of valid state
27237 * @param {Form} this
27238 * @param {Boolean} valid true if the form has passed client-side validation
27240 clientvalidation: true,
27243 * Fires when the form is rendered
27244 * @param {Roo.form.Form} form
27249 if (this.progressUrl) {
27250 // push a hidden field onto the list of fields..
27254 name : 'UPLOAD_IDENTIFIER'
27259 Roo.each(xitems, this.addxtype, this);
27265 Roo.extend(Roo.form.Form, Roo.form.BasicForm, {
27267 * @cfg {Number} labelWidth The width of labels. This property cascades to child containers.
27270 * @cfg {String} itemCls A css class to apply to the x-form-item of fields. This property cascades to child containers.
27273 * @cfg {String} buttonAlign Valid values are "left," "center" and "right" (defaults to "center")
27275 buttonAlign:'center',
27278 * @cfg {Number} minButtonWidth Minimum width of all buttons in pixels (defaults to 75)
27283 * @cfg {String} labelAlign Valid values are "left," "top" and "right" (defaults to "left").
27284 * This property cascades to child containers if not set.
27289 * @cfg {Boolean} monitorValid If true the form monitors its valid state <b>client-side</b> and
27290 * fires a looping event with that state. This is required to bind buttons to the valid
27291 * state using the config value formBind:true on the button.
27293 monitorValid : false,
27296 * @cfg {Number} monitorPoll The milliseconds to poll valid state, ignored if monitorValid is not true (defaults to 200)
27301 * @cfg {String} progressUrl - Url to return progress data
27304 progressUrl : false,
27307 * Opens a new {@link Roo.form.Column} container in the layout stack. If fields are passed after the config, the
27308 * fields are added and the column is closed. If no fields are passed the column remains open
27309 * until end() is called.
27310 * @param {Object} config The config to pass to the column
27311 * @param {Field} field1 (optional)
27312 * @param {Field} field2 (optional)
27313 * @param {Field} etc (optional)
27314 * @return Column The column container object
27316 column : function(c){
27317 var col = new Roo.form.Column(c);
27319 if(arguments.length > 1){ // duplicate code required because of Opera
27320 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
27327 * Opens a new {@link Roo.form.FieldSet} container in the layout stack. If fields are passed after the config, the
27328 * fields are added and the fieldset is closed. If no fields are passed the fieldset remains open
27329 * until end() is called.
27330 * @param {Object} config The config to pass to the fieldset
27331 * @param {Field} field1 (optional)
27332 * @param {Field} field2 (optional)
27333 * @param {Field} etc (optional)
27334 * @return FieldSet The fieldset container object
27336 fieldset : function(c){
27337 var fs = new Roo.form.FieldSet(c);
27339 if(arguments.length > 1){ // duplicate code required because of Opera
27340 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
27347 * Opens a new {@link Roo.form.Layout} container in the layout stack. If fields are passed after the config, the
27348 * fields are added and the container is closed. If no fields are passed the container remains open
27349 * until end() is called.
27350 * @param {Object} config The config to pass to the Layout
27351 * @param {Field} field1 (optional)
27352 * @param {Field} field2 (optional)
27353 * @param {Field} etc (optional)
27354 * @return Layout The container object
27356 container : function(c){
27357 var l = new Roo.form.Layout(c);
27359 if(arguments.length > 1){ // duplicate code required because of Opera
27360 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
27367 * Opens the passed container in the layout stack. The container can be any {@link Roo.form.Layout} or subclass.
27368 * @param {Object} container A Roo.form.Layout or subclass of Layout
27369 * @return {Form} this
27371 start : function(c){
27372 // cascade label info
27373 Roo.applyIf(c, {'labelAlign': this.active.labelAlign, 'labelWidth': this.active.labelWidth, 'itemCls': this.active.itemCls});
27374 this.active.stack.push(c);
27375 c.ownerCt = this.active;
27381 * Closes the current open container
27382 * @return {Form} this
27385 if(this.active == this.root){
27388 this.active = this.active.ownerCt;
27393 * Add Roo.form components to the current open container (e.g. column, fieldset, etc.). Fields added via this method
27394 * can also be passed with an additional property of fieldLabel, which if supplied, will provide the text to display
27395 * as the label of the field.
27396 * @param {Field} field1
27397 * @param {Field} field2 (optional)
27398 * @param {Field} etc. (optional)
27399 * @return {Form} this
27402 this.active.stack.push.apply(this.active.stack, arguments);
27403 this.allItems.push.apply(this.allItems,arguments);
27405 for(var i = 0, a = arguments, len = a.length; i < len; i++) {
27406 if(a[i].isFormField){
27411 Roo.form.Form.superclass.add.apply(this, r);
27421 * Find any element that has been added to a form, using it's ID or name
27422 * This can include framesets, columns etc. along with regular fields..
27423 * @param {String} id - id or name to find.
27425 * @return {Element} e - or false if nothing found.
27427 findbyId : function(id)
27433 Roo.each(this.allItems, function(f){
27434 if (f.id == id || f.name == id ){
27445 * Render this form into the passed container. This should only be called once!
27446 * @param {String/HTMLElement/Element} container The element this component should be rendered into
27447 * @return {Form} this
27449 render : function(ct)
27455 var o = this.autoCreate || {
27457 method : this.method || 'POST',
27458 id : this.id || Roo.id()
27460 this.initEl(ct.createChild(o));
27462 this.root.render(this.el);
27466 this.items.each(function(f){
27467 f.render('x-form-el-'+f.id);
27470 if(this.buttons.length > 0){
27471 // tables are required to maintain order and for correct IE layout
27472 var tb = this.el.createChild({cls:'x-form-btns-ct', cn: {
27473 cls:"x-form-btns x-form-btns-"+this.buttonAlign,
27474 html:'<table cellspacing="0"><tbody><tr></tr></tbody></table><div class="x-clear"></div>'
27476 var tr = tb.getElementsByTagName('tr')[0];
27477 for(var i = 0, len = this.buttons.length; i < len; i++) {
27478 var b = this.buttons[i];
27479 var td = document.createElement('td');
27480 td.className = 'x-form-btn-td';
27481 b.render(tr.appendChild(td));
27484 if(this.monitorValid){ // initialize after render
27485 this.startMonitoring();
27487 this.fireEvent('rendered', this);
27492 * Adds a button to the footer of the form - this <b>must</b> be called before the form is rendered.
27493 * @param {String/Object} config A string becomes the button text, an object can either be a Button config
27494 * object or a valid Roo.DomHelper element config
27495 * @param {Function} handler The function called when the button is clicked
27496 * @param {Object} scope (optional) The scope of the handler function
27497 * @return {Roo.Button}
27499 addButton : function(config, handler, scope){
27503 minWidth: this.minButtonWidth,
27506 if(typeof config == "string"){
27509 Roo.apply(bc, config);
27511 var btn = new Roo.Button(null, bc);
27512 this.buttons.push(btn);
27517 * Adds a series of form elements (using the xtype property as the factory method.
27518 * Valid xtypes are: TextField, TextArea .... Button, Layout, FieldSet, Column, (and 'end' to close a block)
27519 * @param {Object} config
27522 addxtype : function()
27524 var ar = Array.prototype.slice.call(arguments, 0);
27526 for(var i = 0; i < ar.length; i++) {
27528 continue; // skip -- if this happends something invalid got sent, we
27529 // should ignore it, as basically that interface element will not show up
27530 // and that should be pretty obvious!!
27533 if (Roo.form[ar[i].xtype]) {
27535 var fe = Roo.factory(ar[i], Roo.form);
27541 fe.store.form = this;
27546 this.allItems.push(fe);
27547 if (fe.items && fe.addxtype) {
27548 fe.addxtype.apply(fe, fe.items);
27558 // console.log('adding ' + ar[i].xtype);
27560 if (ar[i].xtype == 'Button') {
27561 //console.log('adding button');
27562 //console.log(ar[i]);
27563 this.addButton(ar[i]);
27564 this.allItems.push(fe);
27568 if (ar[i].xtype == 'end') { // so we can add fieldsets... / layout etc.
27569 alert('end is not supported on xtype any more, use items');
27571 // //console.log('adding end');
27579 * Starts monitoring of the valid state of this form. Usually this is done by passing the config
27580 * option "monitorValid"
27582 startMonitoring : function(){
27585 Roo.TaskMgr.start({
27586 run : this.bindHandler,
27587 interval : this.monitorPoll || 200,
27594 * Stops monitoring of the valid state of this form
27596 stopMonitoring : function(){
27597 this.bound = false;
27601 bindHandler : function(){
27603 return false; // stops binding
27606 this.items.each(function(f){
27607 if(!f.isValid(true)){
27612 for(var i = 0, len = this.buttons.length; i < len; i++){
27613 var btn = this.buttons[i];
27614 if(btn.formBind === true && btn.disabled === valid){
27615 btn.setDisabled(!valid);
27618 this.fireEvent('clientvalidation', this, valid);
27632 Roo.Form = Roo.form.Form;
27635 * Ext JS Library 1.1.1
27636 * Copyright(c) 2006-2007, Ext JS, LLC.
27638 * Originally Released Under LGPL - original licence link has changed is not relivant.
27641 * <script type="text/javascript">
27645 * @class Roo.form.Action
27646 * Internal Class used to handle form actions
27648 * @param {Roo.form.BasicForm} el The form element or its id
27649 * @param {Object} config Configuration options
27653 // define the action interface
27654 Roo.form.Action = function(form, options){
27656 this.options = options || {};
27659 * Client Validation Failed
27662 Roo.form.Action.CLIENT_INVALID = 'client';
27664 * Server Validation Failed
27667 Roo.form.Action.SERVER_INVALID = 'server';
27669 * Connect to Server Failed
27672 Roo.form.Action.CONNECT_FAILURE = 'connect';
27674 * Reading Data from Server Failed
27677 Roo.form.Action.LOAD_FAILURE = 'load';
27679 Roo.form.Action.prototype = {
27681 failureType : undefined,
27682 response : undefined,
27683 result : undefined,
27685 // interface method
27686 run : function(options){
27690 // interface method
27691 success : function(response){
27695 // interface method
27696 handleResponse : function(response){
27700 // default connection failure
27701 failure : function(response){
27703 this.response = response;
27704 this.failureType = Roo.form.Action.CONNECT_FAILURE;
27705 this.form.afterAction(this, false);
27708 processResponse : function(response){
27709 this.response = response;
27710 if(!response.responseText){
27713 this.result = this.handleResponse(response);
27714 return this.result;
27717 // utility functions used internally
27718 getUrl : function(appendParams){
27719 var url = this.options.url || this.form.url || this.form.el.dom.action;
27721 var p = this.getParams();
27723 url += (url.indexOf('?') != -1 ? '&' : '?') + p;
27729 getMethod : function(){
27730 return (this.options.method || this.form.method || this.form.el.dom.method || 'POST').toUpperCase();
27733 getParams : function(){
27734 var bp = this.form.baseParams;
27735 var p = this.options.params;
27737 if(typeof p == "object"){
27738 p = Roo.urlEncode(Roo.applyIf(p, bp));
27739 }else if(typeof p == 'string' && bp){
27740 p += '&' + Roo.urlEncode(bp);
27743 p = Roo.urlEncode(bp);
27748 createCallback : function(){
27750 success: this.success,
27751 failure: this.failure,
27753 timeout: (this.form.timeout*1000),
27754 upload: this.form.fileUpload ? this.success : undefined
27759 Roo.form.Action.Submit = function(form, options){
27760 Roo.form.Action.Submit.superclass.constructor.call(this, form, options);
27763 Roo.extend(Roo.form.Action.Submit, Roo.form.Action, {
27766 haveProgress : false,
27767 uploadComplete : false,
27769 // uploadProgress indicator.
27770 uploadProgress : function()
27772 if (!this.form.progressUrl) {
27776 if (!this.haveProgress) {
27777 Roo.MessageBox.progress("Uploading", "Uploading");
27779 if (this.uploadComplete) {
27780 Roo.MessageBox.hide();
27784 this.haveProgress = true;
27786 var uid = this.form.findField('UPLOAD_IDENTIFIER').getValue();
27788 var c = new Roo.data.Connection();
27790 url : this.form.progressUrl,
27795 success : function(req){
27796 //console.log(data);
27800 rdata = Roo.decode(req.responseText)
27802 Roo.log("Invalid data from server..");
27806 if (!rdata || !rdata.success) {
27810 var data = rdata.data;
27812 if (this.uploadComplete) {
27813 Roo.MessageBox.hide();
27818 Roo.MessageBox.updateProgress(data.bytes_uploaded/data.bytes_total,
27819 Math.floor((data.bytes_total - data.bytes_uploaded)/1000) + 'k remaining'
27822 this.uploadProgress.defer(2000,this);
27825 failure: function(data) {
27826 Roo.log('progress url failed ');
27837 // run get Values on the form, so it syncs any secondary forms.
27838 this.form.getValues();
27840 var o = this.options;
27841 var method = this.getMethod();
27842 var isPost = method == 'POST';
27843 if(o.clientValidation === false || this.form.isValid()){
27845 if (this.form.progressUrl) {
27846 this.form.findField('UPLOAD_IDENTIFIER').setValue(
27847 (new Date() * 1) + '' + Math.random());
27852 Roo.Ajax.request(Roo.apply(this.createCallback(), {
27853 form:this.form.el.dom,
27854 url:this.getUrl(!isPost),
27856 params:isPost ? this.getParams() : null,
27857 isUpload: this.form.fileUpload
27860 this.uploadProgress();
27862 }else if (o.clientValidation !== false){ // client validation failed
27863 this.failureType = Roo.form.Action.CLIENT_INVALID;
27864 this.form.afterAction(this, false);
27868 success : function(response)
27870 this.uploadComplete= true;
27871 if (this.haveProgress) {
27872 Roo.MessageBox.hide();
27876 var result = this.processResponse(response);
27877 if(result === true || result.success){
27878 this.form.afterAction(this, true);
27882 this.form.markInvalid(result.errors);
27883 this.failureType = Roo.form.Action.SERVER_INVALID;
27885 this.form.afterAction(this, false);
27887 failure : function(response)
27889 this.uploadComplete= true;
27890 if (this.haveProgress) {
27891 Roo.MessageBox.hide();
27894 this.response = response;
27895 this.failureType = Roo.form.Action.CONNECT_FAILURE;
27896 this.form.afterAction(this, false);
27899 handleResponse : function(response){
27900 if(this.form.errorReader){
27901 var rs = this.form.errorReader.read(response);
27904 for(var i = 0, len = rs.records.length; i < len; i++) {
27905 var r = rs.records[i];
27906 errors[i] = r.data;
27909 if(errors.length < 1){
27913 success : rs.success,
27919 ret = Roo.decode(response.responseText);
27923 errorMsg: "Failed to read server message: " + (response ? response.responseText : ' - no message'),
27933 Roo.form.Action.Load = function(form, options){
27934 Roo.form.Action.Load.superclass.constructor.call(this, form, options);
27935 this.reader = this.form.reader;
27938 Roo.extend(Roo.form.Action.Load, Roo.form.Action, {
27943 Roo.Ajax.request(Roo.apply(
27944 this.createCallback(), {
27945 method:this.getMethod(),
27946 url:this.getUrl(false),
27947 params:this.getParams()
27951 success : function(response){
27953 var result = this.processResponse(response);
27954 if(result === true || !result.success || !result.data){
27955 this.failureType = Roo.form.Action.LOAD_FAILURE;
27956 this.form.afterAction(this, false);
27959 this.form.clearInvalid();
27960 this.form.setValues(result.data);
27961 this.form.afterAction(this, true);
27964 handleResponse : function(response){
27965 if(this.form.reader){
27966 var rs = this.form.reader.read(response);
27967 var data = rs.records && rs.records[0] ? rs.records[0].data : null;
27969 success : rs.success,
27973 return Roo.decode(response.responseText);
27977 Roo.form.Action.ACTION_TYPES = {
27978 'load' : Roo.form.Action.Load,
27979 'submit' : Roo.form.Action.Submit
27982 * Ext JS Library 1.1.1
27983 * Copyright(c) 2006-2007, Ext JS, LLC.
27985 * Originally Released Under LGPL - original licence link has changed is not relivant.
27988 * <script type="text/javascript">
27992 * @class Roo.form.Layout
27993 * @extends Roo.Component
27994 * Creates a container for layout and rendering of fields in an {@link Roo.form.Form}.
27996 * @param {Object} config Configuration options
27998 Roo.form.Layout = function(config){
28000 if (config.items) {
28001 xitems = config.items;
28002 delete config.items;
28004 Roo.form.Layout.superclass.constructor.call(this, config);
28006 Roo.each(xitems, this.addxtype, this);
28010 Roo.extend(Roo.form.Layout, Roo.Component, {
28012 * @cfg {String/Object} autoCreate
28013 * A DomHelper element spec used to autocreate the layout (defaults to {tag: 'div', cls: 'x-form-ct'})
28016 * @cfg {String/Object/Function} style
28017 * A style specification string, e.g. "width:100px", or object in the form {width:"100px"}, or
28018 * a function which returns such a specification.
28021 * @cfg {String} labelAlign
28022 * Valid values are "left," "top" and "right" (defaults to "left")
28025 * @cfg {Number} labelWidth
28026 * Fixed width in pixels of all field labels (defaults to undefined)
28029 * @cfg {Boolean} clear
28030 * True to add a clearing element at the end of this layout, equivalent to CSS clear: both (defaults to true)
28034 * @cfg {String} labelSeparator
28035 * The separator to use after field labels (defaults to ':')
28037 labelSeparator : ':',
28039 * @cfg {Boolean} hideLabels
28040 * True to suppress the display of field labels in this layout (defaults to false)
28042 hideLabels : false,
28045 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct'},
28050 onRender : function(ct, position){
28051 if(this.el){ // from markup
28052 this.el = Roo.get(this.el);
28053 }else { // generate
28054 var cfg = this.getAutoCreate();
28055 this.el = ct.createChild(cfg, position);
28058 this.el.applyStyles(this.style);
28060 if(this.labelAlign){
28061 this.el.addClass('x-form-label-'+this.labelAlign);
28063 if(this.hideLabels){
28064 this.labelStyle = "display:none";
28065 this.elementStyle = "padding-left:0;";
28067 if(typeof this.labelWidth == 'number'){
28068 this.labelStyle = "width:"+this.labelWidth+"px;";
28069 this.elementStyle = "padding-left:"+((this.labelWidth+(typeof this.labelPad == 'number' ? this.labelPad : 5))+'px')+";";
28071 if(this.labelAlign == 'top'){
28072 this.labelStyle = "width:auto;";
28073 this.elementStyle = "padding-left:0;";
28076 var stack = this.stack;
28077 var slen = stack.length;
28079 if(!this.fieldTpl){
28080 var t = new Roo.Template(
28081 '<div class="x-form-item {5}">',
28082 '<label for="{0}" style="{2}">{1}{4}</label>',
28083 '<div class="x-form-element" id="x-form-el-{0}" style="{3}">',
28085 '</div><div class="x-form-clear-left"></div>'
28087 t.disableFormats = true;
28089 Roo.form.Layout.prototype.fieldTpl = t;
28091 for(var i = 0; i < slen; i++) {
28092 if(stack[i].isFormField){
28093 this.renderField(stack[i]);
28095 this.renderComponent(stack[i]);
28100 this.el.createChild({cls:'x-form-clear'});
28105 renderField : function(f){
28106 f.fieldEl = Roo.get(this.fieldTpl.append(this.el, [
28109 f.labelStyle||this.labelStyle||'', //2
28110 this.elementStyle||'', //3
28111 typeof f.labelSeparator == 'undefined' ? this.labelSeparator : f.labelSeparator, //4
28112 f.itemCls||this.itemCls||'' //5
28113 ], true).getPrevSibling());
28117 renderComponent : function(c){
28118 c.render(c.isLayout ? this.el : this.el.createChild());
28121 * Adds a object form elements (using the xtype property as the factory method.)
28122 * Valid xtypes are: TextField, TextArea .... Button, Layout, FieldSet, Column
28123 * @param {Object} config
28125 addxtype : function(o)
28127 // create the lement.
28128 o.form = this.form;
28129 var fe = Roo.factory(o, Roo.form);
28130 this.form.allItems.push(fe);
28131 this.stack.push(fe);
28133 if (fe.isFormField) {
28134 this.form.items.add(fe);
28142 * @class Roo.form.Column
28143 * @extends Roo.form.Layout
28144 * Creates a column container for layout and rendering of fields in an {@link Roo.form.Form}.
28146 * @param {Object} config Configuration options
28148 Roo.form.Column = function(config){
28149 Roo.form.Column.superclass.constructor.call(this, config);
28152 Roo.extend(Roo.form.Column, Roo.form.Layout, {
28154 * @cfg {Number/String} width
28155 * The fixed width of the column in pixels or CSS value (defaults to "auto")
28158 * @cfg {String/Object} autoCreate
28159 * A DomHelper element spec used to autocreate the column (defaults to {tag: 'div', cls: 'x-form-ct x-form-column'})
28163 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct x-form-column'},
28166 onRender : function(ct, position){
28167 Roo.form.Column.superclass.onRender.call(this, ct, position);
28169 this.el.setWidth(this.width);
28176 * @class Roo.form.Row
28177 * @extends Roo.form.Layout
28178 * Creates a row container for layout and rendering of fields in an {@link Roo.form.Form}.
28180 * @param {Object} config Configuration options
28184 Roo.form.Row = function(config){
28185 Roo.form.Row.superclass.constructor.call(this, config);
28188 Roo.extend(Roo.form.Row, Roo.form.Layout, {
28190 * @cfg {Number/String} width
28191 * The fixed width of the column in pixels or CSS value (defaults to "auto")
28194 * @cfg {Number/String} height
28195 * The fixed height of the column in pixels or CSS value (defaults to "auto")
28197 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct x-form-row'},
28201 onRender : function(ct, position){
28202 //console.log('row render');
28204 var t = new Roo.Template(
28205 '<div class="x-form-item {5}" style="float:left;width:{6}px">',
28206 '<label for="{0}" style="{2}">{1}{4}</label>',
28207 '<div class="x-form-element" id="x-form-el-{0}" style="{3}">',
28211 t.disableFormats = true;
28213 Roo.form.Layout.prototype.rowTpl = t;
28215 this.fieldTpl = this.rowTpl;
28217 //console.log('lw' + this.labelWidth +', la:' + this.labelAlign);
28218 var labelWidth = 100;
28220 if ((this.labelAlign != 'top')) {
28221 if (typeof this.labelWidth == 'number') {
28222 labelWidth = this.labelWidth
28224 this.padWidth = 20 + labelWidth;
28228 Roo.form.Column.superclass.onRender.call(this, ct, position);
28230 this.el.setWidth(this.width);
28233 this.el.setHeight(this.height);
28238 renderField : function(f){
28239 f.fieldEl = this.fieldTpl.append(this.el, [
28240 f.id, f.fieldLabel,
28241 f.labelStyle||this.labelStyle||'',
28242 this.elementStyle||'',
28243 typeof f.labelSeparator == 'undefined' ? this.labelSeparator : f.labelSeparator,
28244 f.itemCls||this.itemCls||'',
28245 f.width ? f.width + this.padWidth : 160 + this.padWidth
28252 * @class Roo.form.FieldSet
28253 * @extends Roo.form.Layout
28254 * Creates a fieldset container for layout and rendering of fields in an {@link Roo.form.Form}.
28256 * @param {Object} config Configuration options
28258 Roo.form.FieldSet = function(config){
28259 Roo.form.FieldSet.superclass.constructor.call(this, config);
28262 Roo.extend(Roo.form.FieldSet, Roo.form.Layout, {
28264 * @cfg {String} legend
28265 * The text to display as the legend for the FieldSet (defaults to '')
28268 * @cfg {String/Object} autoCreate
28269 * A DomHelper element spec used to autocreate the fieldset (defaults to {tag: 'fieldset', cn: {tag:'legend'}})
28273 defaultAutoCreate : {tag: 'fieldset', cn: {tag:'legend'}},
28276 onRender : function(ct, position){
28277 Roo.form.FieldSet.superclass.onRender.call(this, ct, position);
28279 this.setLegend(this.legend);
28284 setLegend : function(text){
28286 this.el.child('legend').update(text);
28291 * Ext JS Library 1.1.1
28292 * Copyright(c) 2006-2007, Ext JS, LLC.
28294 * Originally Released Under LGPL - original licence link has changed is not relivant.
28297 * <script type="text/javascript">
28300 * @class Roo.form.VTypes
28301 * Overridable validation definitions. The validations provided are basic and intended to be easily customizable and extended.
28304 Roo.form.VTypes = function(){
28305 // closure these in so they are only created once.
28306 var alpha = /^[a-zA-Z_]+$/;
28307 var alphanum = /^[a-zA-Z0-9_]+$/;
28308 var email = /^([\w]+)(.[\w]+)*@([\w-]+\.){1,5}([A-Za-z]){2,4}$/;
28309 var url = /(((https?)|(ftp)):\/\/([\-\w]+\.)+\w{2,3}(\/[%\-\w]+(\.\w{2,})?)*(([\w\-\.\?\\\/+@&#;`~=%!]*)(\.\w{2,})?)*\/?)/i;
28311 // All these messages and functions are configurable
28314 * The function used to validate email addresses
28315 * @param {String} value The email address
28317 'email' : function(v){
28318 return email.test(v);
28321 * The error text to display when the email validation function returns false
28324 'emailText' : 'This field should be an e-mail address in the format "user@domain.com"',
28326 * The keystroke filter mask to be applied on email input
28329 'emailMask' : /[a-z0-9_\.\-@]/i,
28332 * The function used to validate URLs
28333 * @param {String} value The URL
28335 'url' : function(v){
28336 return url.test(v);
28339 * The error text to display when the url validation function returns false
28342 'urlText' : 'This field should be a URL in the format "http:/'+'/www.domain.com"',
28345 * The function used to validate alpha values
28346 * @param {String} value The value
28348 'alpha' : function(v){
28349 return alpha.test(v);
28352 * The error text to display when the alpha validation function returns false
28355 'alphaText' : 'This field should only contain letters and _',
28357 * The keystroke filter mask to be applied on alpha input
28360 'alphaMask' : /[a-z_]/i,
28363 * The function used to validate alphanumeric values
28364 * @param {String} value The value
28366 'alphanum' : function(v){
28367 return alphanum.test(v);
28370 * The error text to display when the alphanumeric validation function returns false
28373 'alphanumText' : 'This field should only contain letters, numbers and _',
28375 * The keystroke filter mask to be applied on alphanumeric input
28378 'alphanumMask' : /[a-z0-9_]/i
28380 }();//<script type="text/javascript">
28383 * @class Roo.form.FCKeditor
28384 * @extends Roo.form.TextArea
28385 * Wrapper around the FCKEditor http://www.fckeditor.net
28387 * Creates a new FCKeditor
28388 * @param {Object} config Configuration options
28390 Roo.form.FCKeditor = function(config){
28391 Roo.form.FCKeditor.superclass.constructor.call(this, config);
28394 * @event editorinit
28395 * Fired when the editor is initialized - you can add extra handlers here..
28396 * @param {FCKeditor} this
28397 * @param {Object} the FCK object.
28404 Roo.form.FCKeditor.editors = { };
28405 Roo.extend(Roo.form.FCKeditor, Roo.form.TextArea,
28407 //defaultAutoCreate : {
28408 // tag : "textarea",style : "width:100px;height:60px;" ,autocomplete : "off"
28412 * @cfg {Object} fck options - see fck manual for details.
28417 * @cfg {Object} fck toolbar set (Basic or Default)
28419 toolbarSet : 'Basic',
28421 * @cfg {Object} fck BasePath
28423 basePath : '/fckeditor/',
28431 onRender : function(ct, position)
28434 this.defaultAutoCreate = {
28436 style:"width:300px;height:60px;",
28437 autocomplete: "off"
28440 Roo.form.FCKeditor.superclass.onRender.call(this, ct, position);
28443 this.textSizeEl = Roo.DomHelper.append(document.body, {tag: "pre", cls: "x-form-grow-sizer"});
28444 if(this.preventScrollbars){
28445 this.el.setStyle("overflow", "hidden");
28447 this.el.setHeight(this.growMin);
28450 //console.log('onrender' + this.getId() );
28451 Roo.form.FCKeditor.editors[this.getId()] = this;
28454 this.replaceTextarea() ;
28458 getEditor : function() {
28459 return this.fckEditor;
28462 * Sets a data value into the field and validates it. To set the value directly without validation see {@link #setRawValue}.
28463 * @param {Mixed} value The value to set
28467 setValue : function(value)
28469 //console.log('setValue: ' + value);
28471 if(typeof(value) == 'undefined') { // not sure why this is happending...
28474 Roo.form.FCKeditor.superclass.setValue.apply(this,[value]);
28476 //if(!this.el || !this.getEditor()) {
28477 // this.value = value;
28478 //this.setValue.defer(100,this,[value]);
28482 if(!this.getEditor()) {
28486 this.getEditor().SetData(value);
28493 * Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see {@link #getRawValue}.
28494 * @return {Mixed} value The field value
28496 getValue : function()
28499 if (this.frame && this.frame.dom.style.display == 'none') {
28500 return Roo.form.FCKeditor.superclass.getValue.call(this);
28503 if(!this.el || !this.getEditor()) {
28505 // this.getValue.defer(100,this);
28510 var value=this.getEditor().GetData();
28511 Roo.form.FCKeditor.superclass.setValue.apply(this,[value]);
28512 return Roo.form.FCKeditor.superclass.getValue.call(this);
28518 * Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see {@link #getValue}.
28519 * @return {Mixed} value The field value
28521 getRawValue : function()
28523 if (this.frame && this.frame.dom.style.display == 'none') {
28524 return Roo.form.FCKeditor.superclass.getRawValue.call(this);
28527 if(!this.el || !this.getEditor()) {
28528 //this.getRawValue.defer(100,this);
28535 var value=this.getEditor().GetData();
28536 Roo.form.FCKeditor.superclass.setRawValue.apply(this,[value]);
28537 return Roo.form.FCKeditor.superclass.getRawValue.call(this);
28541 setSize : function(w,h) {
28545 //if (this.frame && this.frame.dom.style.display == 'none') {
28546 // Roo.form.FCKeditor.superclass.setSize.apply(this, [w, h]);
28549 //if(!this.el || !this.getEditor()) {
28550 // this.setSize.defer(100,this, [w,h]);
28556 Roo.form.FCKeditor.superclass.setSize.apply(this, [w, h]);
28558 this.frame.dom.setAttribute('width', w);
28559 this.frame.dom.setAttribute('height', h);
28560 this.frame.setSize(w,h);
28564 toggleSourceEdit : function(value) {
28568 this.el.dom.style.display = value ? '' : 'none';
28569 this.frame.dom.style.display = value ? 'none' : '';
28574 focus: function(tag)
28576 if (this.frame.dom.style.display == 'none') {
28577 return Roo.form.FCKeditor.superclass.focus.call(this);
28579 if(!this.el || !this.getEditor()) {
28580 this.focus.defer(100,this, [tag]);
28587 var tgs = this.getEditor().EditorDocument.getElementsByTagName(tag);
28588 this.getEditor().Focus();
28590 if (!this.getEditor().Selection.GetSelection()) {
28591 this.focus.defer(100,this, [tag]);
28596 var r = this.getEditor().EditorDocument.createRange();
28597 r.setStart(tgs[0],0);
28598 r.setEnd(tgs[0],0);
28599 this.getEditor().Selection.GetSelection().removeAllRanges();
28600 this.getEditor().Selection.GetSelection().addRange(r);
28601 this.getEditor().Focus();
28608 replaceTextarea : function()
28610 if ( document.getElementById( this.getId() + '___Frame' ) )
28612 //if ( !this.checkBrowser || this._isCompatibleBrowser() )
28614 // We must check the elements firstly using the Id and then the name.
28615 var oTextarea = document.getElementById( this.getId() );
28617 var colElementsByName = document.getElementsByName( this.getId() ) ;
28619 oTextarea.style.display = 'none' ;
28621 if ( oTextarea.tabIndex ) {
28622 this.TabIndex = oTextarea.tabIndex ;
28625 this._insertHtmlBefore( this._getConfigHtml(), oTextarea ) ;
28626 this._insertHtmlBefore( this._getIFrameHtml(), oTextarea ) ;
28627 this.frame = Roo.get(this.getId() + '___Frame')
28630 _getConfigHtml : function()
28634 for ( var o in this.fckconfig ) {
28635 sConfig += sConfig.length > 0 ? '&' : '';
28636 sConfig += encodeURIComponent( o ) + '=' + encodeURIComponent( this.fckconfig[o] ) ;
28639 return '<input type="hidden" id="' + this.getId() + '___Config" value="' + sConfig + '" style="display:none" />' ;
28643 _getIFrameHtml : function()
28645 var sFile = 'fckeditor.html' ;
28646 /* no idea what this is about..
28649 if ( (/fcksource=true/i).test( window.top.location.search ) )
28650 sFile = 'fckeditor.original.html' ;
28655 var sLink = this.basePath + 'editor/' + sFile + '?InstanceName=' + encodeURIComponent( this.getId() ) ;
28656 sLink += this.toolbarSet ? ( '&Toolbar=' + this.toolbarSet) : '';
28659 var html = '<iframe id="' + this.getId() +
28660 '___Frame" src="' + sLink +
28661 '" width="' + this.width +
28662 '" height="' + this.height + '"' +
28663 (this.tabIndex ? ' tabindex="' + this.tabIndex + '"' :'' ) +
28664 ' frameborder="0" scrolling="no"></iframe>' ;
28669 _insertHtmlBefore : function( html, element )
28671 if ( element.insertAdjacentHTML ) {
28673 element.insertAdjacentHTML( 'beforeBegin', html ) ;
28675 var oRange = document.createRange() ;
28676 oRange.setStartBefore( element ) ;
28677 var oFragment = oRange.createContextualFragment( html );
28678 element.parentNode.insertBefore( oFragment, element ) ;
28691 //Roo.reg('fckeditor', Roo.form.FCKeditor);
28693 function FCKeditor_OnComplete(editorInstance){
28694 var f = Roo.form.FCKeditor.editors[editorInstance.Name];
28695 f.fckEditor = editorInstance;
28696 //console.log("loaded");
28697 f.fireEvent('editorinit', f, editorInstance);
28717 //<script type="text/javascript">
28719 * @class Roo.form.GridField
28720 * @extends Roo.form.Field
28721 * Embed a grid (or editable grid into a form)
28724 * This embeds a grid in a form, the value of the field should be the json encoded array of rows
28726 * xgrid.store = Roo.data.Store
28727 * xgrid.store.proxy = Roo.data.MemoryProxy (data = [] )
28728 * xgrid.store.reader = Roo.data.JsonReader
28732 * Creates a new GridField
28733 * @param {Object} config Configuration options
28735 Roo.form.GridField = function(config){
28736 Roo.form.GridField.superclass.constructor.call(this, config);
28740 Roo.extend(Roo.form.GridField, Roo.form.Field, {
28742 * @cfg {Number} width - used to restrict width of grid..
28746 * @cfg {Number} height - used to restrict height of grid..
28750 * @cfg {Object} xgrid (xtype'd description of grid) { xtype : 'Grid', dataSource: .... }
28756 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
28757 * {tag: "input", type: "checkbox", autocomplete: "off"})
28759 // defaultAutoCreate : { tag: 'div' },
28760 defaultAutoCreate : { tag: 'input', type: 'hidden', autocomplete: 'off'},
28762 * @cfg {String} addTitle Text to include for adding a title.
28766 onResize : function(){
28767 Roo.form.Field.superclass.onResize.apply(this, arguments);
28770 initEvents : function(){
28771 // Roo.form.Checkbox.superclass.initEvents.call(this);
28772 // has no events...
28777 getResizeEl : function(){
28781 getPositionEl : function(){
28786 onRender : function(ct, position){
28788 this.style = this.style || 'overflow: hidden; border:1px solid #c3daf9;';
28789 var style = this.style;
28792 Roo.form.GridField.superclass.onRender.call(this, ct, position);
28793 this.wrap = this.el.wrap({cls: ''}); // not sure why ive done thsi...
28794 this.viewEl = this.wrap.createChild({ tag: 'div' });
28796 this.viewEl.applyStyles(style);
28799 this.viewEl.setWidth(this.width);
28802 this.viewEl.setHeight(this.height);
28804 //if(this.inputValue !== undefined){
28805 //this.setValue(this.value);
28808 this.grid = new Roo.grid[this.xgrid.xtype](this.viewEl, this.xgrid);
28811 this.grid.render();
28812 this.grid.getDataSource().on('remove', this.refreshValue, this);
28813 this.grid.getDataSource().on('update', this.refreshValue, this);
28814 this.grid.on('afteredit', this.refreshValue, this);
28820 * Sets the value of the item.
28821 * @param {String} either an object or a string..
28823 setValue : function(v){
28825 v = v || []; // empty set..
28826 // this does not seem smart - it really only affects memoryproxy grids..
28827 if (this.grid && this.grid.getDataSource() && typeof(v) != 'undefined') {
28828 var ds = this.grid.getDataSource();
28829 // assumes a json reader..
28831 data[ds.reader.meta.root ] = typeof(v) == 'string' ? Roo.decode(v) : v;
28832 ds.loadData( data);
28834 // clear selection so it does not get stale.
28835 if (this.grid.sm) {
28836 this.grid.sm.clearSelections();
28839 Roo.form.GridField.superclass.setValue.call(this, v);
28840 this.refreshValue();
28841 // should load data in the grid really....
28845 refreshValue: function() {
28847 this.grid.getDataSource().each(function(r) {
28850 this.el.dom.value = Roo.encode(val);
28858 * Ext JS Library 1.1.1
28859 * Copyright(c) 2006-2007, Ext JS, LLC.
28861 * Originally Released Under LGPL - original licence link has changed is not relivant.
28864 * <script type="text/javascript">
28867 * @class Roo.form.DisplayField
28868 * @extends Roo.form.Field
28869 * A generic Field to display non-editable data.
28871 * Creates a new Display Field item.
28872 * @param {Object} config Configuration options
28874 Roo.form.DisplayField = function(config){
28875 Roo.form.DisplayField.superclass.constructor.call(this, config);
28879 Roo.extend(Roo.form.DisplayField, Roo.form.TextField, {
28880 inputType: 'hidden',
28886 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
28888 focusClass : undefined,
28890 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
28892 fieldClass: 'x-form-field',
28895 * @cfg {Function} valueRenderer The renderer for the field (so you can reformat output). should return raw HTML
28897 valueRenderer: undefined,
28901 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
28902 * {tag: "input", type: "checkbox", autocomplete: "off"})
28905 // defaultAutoCreate : { tag: 'input', type: 'hidden', autocomplete: 'off'},
28907 onResize : function(){
28908 Roo.form.DisplayField.superclass.onResize.apply(this, arguments);
28912 initEvents : function(){
28913 // Roo.form.Checkbox.superclass.initEvents.call(this);
28914 // has no events...
28919 getResizeEl : function(){
28923 getPositionEl : function(){
28928 onRender : function(ct, position){
28930 Roo.form.DisplayField.superclass.onRender.call(this, ct, position);
28931 //if(this.inputValue !== undefined){
28932 this.wrap = this.el.wrap();
28934 this.viewEl = this.wrap.createChild({ tag: 'div', cls: 'x-form-displayfield'});
28936 if (this.bodyStyle) {
28937 this.viewEl.applyStyles(this.bodyStyle);
28939 //this.viewEl.setStyle('padding', '2px');
28941 this.setValue(this.value);
28946 initValue : Roo.emptyFn,
28951 onClick : function(){
28956 * Sets the checked state of the checkbox.
28957 * @param {Boolean/String} checked True, 'true', '1', or 'on' to check the checkbox, any other value will uncheck it.
28959 setValue : function(v){
28961 var html = this.valueRenderer ? this.valueRenderer(v) : String.format('{0}', v);
28962 // this might be called before we have a dom element..
28963 if (!this.viewEl) {
28966 this.viewEl.dom.innerHTML = html;
28967 Roo.form.DisplayField.superclass.setValue.call(this, v);
28977 * @class Roo.form.DayPicker
28978 * @extends Roo.form.Field
28979 * A Day picker show [M] [T] [W] ....
28981 * Creates a new Day Picker
28982 * @param {Object} config Configuration options
28984 Roo.form.DayPicker= function(config){
28985 Roo.form.DayPicker.superclass.constructor.call(this, config);
28989 Roo.extend(Roo.form.DayPicker, Roo.form.Field, {
28991 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
28993 focusClass : undefined,
28995 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
28997 fieldClass: "x-form-field",
29000 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
29001 * {tag: "input", type: "checkbox", autocomplete: "off"})
29003 defaultAutoCreate : { tag: "input", type: 'hidden', autocomplete: "off"},
29006 actionMode : 'viewEl',
29010 inputType : 'hidden',
29013 inputElement: false, // real input element?
29014 basedOn: false, // ????
29016 isFormField: true, // not sure where this is needed!!!!
29018 onResize : function(){
29019 Roo.form.Checkbox.superclass.onResize.apply(this, arguments);
29020 if(!this.boxLabel){
29021 this.el.alignTo(this.wrap, 'c-c');
29025 initEvents : function(){
29026 Roo.form.Checkbox.superclass.initEvents.call(this);
29027 this.el.on("click", this.onClick, this);
29028 this.el.on("change", this.onClick, this);
29032 getResizeEl : function(){
29036 getPositionEl : function(){
29042 onRender : function(ct, position){
29043 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
29045 this.wrap = this.el.wrap({cls: 'x-form-daypick-item '});
29047 var r1 = '<table><tr>';
29048 var r2 = '<tr class="x-form-daypick-icons">';
29049 for (var i=0; i < 7; i++) {
29050 r1+= '<td><div>' + Date.dayNames[i].substring(0,3) + '</div></td>';
29051 r2+= '<td><img class="x-menu-item-icon" src="' + Roo.BLANK_IMAGE_URL +'"></td>';
29054 var viewEl = this.wrap.createChild( r1 + '</tr>' + r2 + '</tr></table>');
29055 viewEl.select('img').on('click', this.onClick, this);
29056 this.viewEl = viewEl;
29059 // this will not work on Chrome!!!
29060 this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
29061 this.el.on('propertychange', this.setFromHidden, this); //ie
29069 initValue : Roo.emptyFn,
29072 * Returns the checked state of the checkbox.
29073 * @return {Boolean} True if checked, else false
29075 getValue : function(){
29076 return this.el.dom.value;
29081 onClick : function(e){
29082 //this.setChecked(!this.checked);
29083 Roo.get(e.target).toggleClass('x-menu-item-checked');
29084 this.refreshValue();
29085 //if(this.el.dom.checked != this.checked){
29086 // this.setValue(this.el.dom.checked);
29091 refreshValue : function()
29094 this.viewEl.select('img',true).each(function(e,i,n) {
29095 val += e.is(".x-menu-item-checked") ? String(n) : '';
29097 this.setValue(val, true);
29101 * Sets the checked state of the checkbox.
29102 * On is always based on a string comparison between inputValue and the param.
29103 * @param {Boolean/String} value - the value to set
29104 * @param {Boolean/String} suppressEvent - whether to suppress the checkchange event.
29106 setValue : function(v,suppressEvent){
29107 if (!this.el.dom) {
29110 var old = this.el.dom.value ;
29111 this.el.dom.value = v;
29112 if (suppressEvent) {
29116 // update display..
29117 this.viewEl.select('img',true).each(function(e,i,n) {
29119 var on = e.is(".x-menu-item-checked");
29120 var newv = v.indexOf(String(n)) > -1;
29122 e.toggleClass('x-menu-item-checked');
29128 this.fireEvent('change', this, v, old);
29133 // handle setting of hidden value by some other method!!?!?
29134 setFromHidden: function()
29139 //console.log("SET FROM HIDDEN");
29140 //alert('setFrom hidden');
29141 this.setValue(this.el.dom.value);
29144 onDestroy : function()
29147 Roo.get(this.viewEl).remove();
29150 Roo.form.DayPicker.superclass.onDestroy.call(this);
29154 * RooJS Library 1.1.1
29155 * Copyright(c) 2008-2011 Alan Knowles
29162 * @class Roo.form.ComboCheck
29163 * @extends Roo.form.ComboBox
29164 * A combobox for multiple select items.
29166 * FIXME - could do with a reset button..
29169 * Create a new ComboCheck
29170 * @param {Object} config Configuration options
29172 Roo.form.ComboCheck = function(config){
29173 Roo.form.ComboCheck.superclass.constructor.call(this, config);
29174 // should verify some data...
29176 // hiddenName = required..
29177 // displayField = required
29178 // valudField == required
29179 var req= [ 'hiddenName', 'displayField', 'valueField' ];
29181 Roo.each(req, function(e) {
29182 if ((typeof(_t[e]) == 'undefined' ) || !_t[e].length) {
29183 throw "Roo.form.ComboCheck : missing value for: " + e;
29190 Roo.extend(Roo.form.ComboCheck, Roo.form.ComboBox, {
29195 selectedClass: 'x-menu-item-checked',
29198 onRender : function(ct, position){
29204 var cls = 'x-combo-list';
29207 this.tpl = new Roo.Template({
29208 html : '<div class="'+cls+'-item x-menu-check-item">' +
29209 '<img class="x-menu-item-icon" style="margin: 0px;" src="' + Roo.BLANK_IMAGE_URL + '">' +
29210 '<span>{' + this.displayField + '}</span>' +
29217 Roo.form.ComboCheck.superclass.onRender.call(this, ct, position);
29218 this.view.singleSelect = false;
29219 this.view.multiSelect = true;
29220 this.view.toggleSelect = true;
29221 this.pageTb.add(new Roo.Toolbar.Fill(), {
29224 handler: function()
29231 onViewOver : function(e, t){
29237 onViewClick : function(doFocus,index){
29241 select: function () {
29242 //Roo.log("SELECT CALLED");
29245 selectByValue : function(xv, scrollIntoView){
29246 var ar = this.getValueArray();
29249 Roo.each(ar, function(v) {
29250 if(v === undefined || v === null){
29253 var r = this.findRecord(this.valueField, v);
29255 sels.push(this.store.indexOf(r))
29259 this.view.select(sels);
29265 onSelect : function(record, index){
29266 // Roo.log("onselect Called");
29267 // this is only called by the clear button now..
29268 this.view.clearSelections();
29269 this.setValue('[]');
29270 if (this.value != this.valueBefore) {
29271 this.fireEvent('change', this, this.value, this.valueBefore);
29274 getValueArray : function()
29279 //Roo.log(this.value);
29280 if (typeof(this.value) == 'undefined') {
29283 var ar = Roo.decode(this.value);
29284 return ar instanceof Array ? ar : []; //?? valid?
29287 Roo.log(e + "\nRoo.form.ComboCheck:getValueArray invalid data:" + this.getValue());
29292 expand : function ()
29294 Roo.form.ComboCheck.superclass.expand.call(this);
29295 this.valueBefore = this.value;
29300 collapse : function(){
29301 Roo.form.ComboCheck.superclass.collapse.call(this);
29302 var sl = this.view.getSelectedIndexes();
29303 var st = this.store;
29307 Roo.each(sl, function(i) {
29309 nv.push(r.get(this.valueField));
29311 this.setValue(Roo.encode(nv));
29312 if (this.value != this.valueBefore) {
29314 this.fireEvent('change', this, this.value, this.valueBefore);
29319 setValue : function(v){
29323 var vals = this.getValueArray();
29325 Roo.each(vals, function(k) {
29326 var r = this.findRecord(this.valueField, k);
29328 tv.push(r.data[this.displayField]);
29329 }else if(this.valueNotFoundText !== undefined){
29330 tv.push( this.valueNotFoundText );
29335 Roo.form.ComboBox.superclass.setValue.call(this, tv.join(', '));
29336 this.hiddenField.value = v;
29340 });//<script type="text/javasscript">
29344 * @class Roo.DDView
29345 * A DnD enabled version of Roo.View.
29346 * @param {Element/String} container The Element in which to create the View.
29347 * @param {String} tpl The template string used to create the markup for each element of the View
29348 * @param {Object} config The configuration properties. These include all the config options of
29349 * {@link Roo.View} plus some specific to this class.<br>
29351 * Drag/drop is implemented by adding {@link Roo.data.Record}s to the target DDView. If copying is
29352 * not being performed, the original {@link Roo.data.Record} is removed from the source DDView.<br>
29354 * The following extra CSS rules are needed to provide insertion point highlighting:<pre><code>
29355 .x-view-drag-insert-above {
29356 border-top:1px dotted #3366cc;
29358 .x-view-drag-insert-below {
29359 border-bottom:1px dotted #3366cc;
29365 Roo.DDView = function(container, tpl, config) {
29366 Roo.DDView.superclass.constructor.apply(this, arguments);
29367 this.getEl().setStyle("outline", "0px none");
29368 this.getEl().unselectable();
29369 if (this.dragGroup) {
29370 this.setDraggable(this.dragGroup.split(","));
29372 if (this.dropGroup) {
29373 this.setDroppable(this.dropGroup.split(","));
29375 if (this.deletable) {
29376 this.setDeletable();
29378 this.isDirtyFlag = false;
29384 Roo.extend(Roo.DDView, Roo.View, {
29385 /** @cfg {String/Array} dragGroup The ddgroup name(s) for the View's DragZone. */
29386 /** @cfg {String/Array} dropGroup The ddgroup name(s) for the View's DropZone. */
29387 /** @cfg {Boolean} copy Causes drag operations to copy nodes rather than move. */
29388 /** @cfg {Boolean} allowCopy Causes ctrl/drag operations to copy nodes rather than move. */
29392 reset: Roo.emptyFn,
29394 clearInvalid: Roo.form.Field.prototype.clearInvalid,
29396 validate: function() {
29400 destroy: function() {
29401 this.purgeListeners();
29402 this.getEl.removeAllListeners();
29403 this.getEl().remove();
29404 if (this.dragZone) {
29405 if (this.dragZone.destroy) {
29406 this.dragZone.destroy();
29409 if (this.dropZone) {
29410 if (this.dropZone.destroy) {
29411 this.dropZone.destroy();
29416 /** Allows this class to be an Roo.form.Field so it can be found using {@link Roo.form.BasicForm#findField}. */
29417 getName: function() {
29421 /** Loads the View from a JSON string representing the Records to put into the Store. */
29422 setValue: function(v) {
29424 throw "DDView.setValue(). DDView must be constructed with a valid Store";
29427 data[this.store.reader.meta.root] = v ? [].concat(v) : [];
29428 this.store.proxy = new Roo.data.MemoryProxy(data);
29432 /** @return {String} a parenthesised list of the ids of the Records in the View. */
29433 getValue: function() {
29435 this.store.each(function(rec) {
29436 result += rec.id + ',';
29438 return result.substr(0, result.length - 1) + ')';
29441 getIds: function() {
29442 var i = 0, result = new Array(this.store.getCount());
29443 this.store.each(function(rec) {
29444 result[i++] = rec.id;
29449 isDirty: function() {
29450 return this.isDirtyFlag;
29454 * Part of the Roo.dd.DropZone interface. If no target node is found, the
29455 * whole Element becomes the target, and this causes the drop gesture to append.
29457 getTargetFromEvent : function(e) {
29458 var target = e.getTarget();
29459 while ((target !== null) && (target.parentNode != this.el.dom)) {
29460 target = target.parentNode;
29463 target = this.el.dom.lastChild || this.el.dom;
29469 * Create the drag data which consists of an object which has the property "ddel" as
29470 * the drag proxy element.
29472 getDragData : function(e) {
29473 var target = this.findItemFromChild(e.getTarget());
29475 this.handleSelection(e);
29476 var selNodes = this.getSelectedNodes();
29479 copy: this.copy || (this.allowCopy && e.ctrlKey),
29483 var selectedIndices = this.getSelectedIndexes();
29484 for (var i = 0; i < selectedIndices.length; i++) {
29485 dragData.records.push(this.store.getAt(selectedIndices[i]));
29487 if (selNodes.length == 1) {
29488 dragData.ddel = target.cloneNode(true); // the div element
29490 var div = document.createElement('div'); // create the multi element drag "ghost"
29491 div.className = 'multi-proxy';
29492 for (var i = 0, len = selNodes.length; i < len; i++) {
29493 div.appendChild(selNodes[i].cloneNode(true));
29495 dragData.ddel = div;
29497 //console.log(dragData)
29498 //console.log(dragData.ddel.innerHTML)
29501 //console.log('nodragData')
29505 /** Specify to which ddGroup items in this DDView may be dragged. */
29506 setDraggable: function(ddGroup) {
29507 if (ddGroup instanceof Array) {
29508 Roo.each(ddGroup, this.setDraggable, this);
29511 if (this.dragZone) {
29512 this.dragZone.addToGroup(ddGroup);
29514 this.dragZone = new Roo.dd.DragZone(this.getEl(), {
29515 containerScroll: true,
29519 // Draggability implies selection. DragZone's mousedown selects the element.
29520 if (!this.multiSelect) { this.singleSelect = true; }
29522 // Wire the DragZone's handlers up to methods in *this*
29523 this.dragZone.getDragData = this.getDragData.createDelegate(this);
29527 /** Specify from which ddGroup this DDView accepts drops. */
29528 setDroppable: function(ddGroup) {
29529 if (ddGroup instanceof Array) {
29530 Roo.each(ddGroup, this.setDroppable, this);
29533 if (this.dropZone) {
29534 this.dropZone.addToGroup(ddGroup);
29536 this.dropZone = new Roo.dd.DropZone(this.getEl(), {
29537 containerScroll: true,
29541 // Wire the DropZone's handlers up to methods in *this*
29542 this.dropZone.getTargetFromEvent = this.getTargetFromEvent.createDelegate(this);
29543 this.dropZone.onNodeEnter = this.onNodeEnter.createDelegate(this);
29544 this.dropZone.onNodeOver = this.onNodeOver.createDelegate(this);
29545 this.dropZone.onNodeOut = this.onNodeOut.createDelegate(this);
29546 this.dropZone.onNodeDrop = this.onNodeDrop.createDelegate(this);
29550 /** Decide whether to drop above or below a View node. */
29551 getDropPoint : function(e, n, dd){
29552 if (n == this.el.dom) { return "above"; }
29553 var t = Roo.lib.Dom.getY(n), b = t + n.offsetHeight;
29554 var c = t + (b - t) / 2;
29555 var y = Roo.lib.Event.getPageY(e);
29563 onNodeEnter : function(n, dd, e, data){
29567 onNodeOver : function(n, dd, e, data){
29568 var pt = this.getDropPoint(e, n, dd);
29569 // set the insert point style on the target node
29570 var dragElClass = this.dropNotAllowed;
29573 if (pt == "above"){
29574 dragElClass = n.previousSibling ? "x-tree-drop-ok-between" : "x-tree-drop-ok-above";
29575 targetElClass = "x-view-drag-insert-above";
29577 dragElClass = n.nextSibling ? "x-tree-drop-ok-between" : "x-tree-drop-ok-below";
29578 targetElClass = "x-view-drag-insert-below";
29580 if (this.lastInsertClass != targetElClass){
29581 Roo.fly(n).replaceClass(this.lastInsertClass, targetElClass);
29582 this.lastInsertClass = targetElClass;
29585 return dragElClass;
29588 onNodeOut : function(n, dd, e, data){
29589 this.removeDropIndicators(n);
29592 onNodeDrop : function(n, dd, e, data){
29593 if (this.fireEvent("drop", this, n, dd, e, data) === false) {
29596 var pt = this.getDropPoint(e, n, dd);
29597 var insertAt = (n == this.el.dom) ? this.nodes.length : n.nodeIndex;
29598 if (pt == "below") { insertAt++; }
29599 for (var i = 0; i < data.records.length; i++) {
29600 var r = data.records[i];
29601 var dup = this.store.getById(r.id);
29602 if (dup && (dd != this.dragZone)) {
29603 Roo.fly(this.getNode(this.store.indexOf(dup))).frame("red", 1);
29606 this.store.insert(insertAt++, r.copy());
29608 data.source.isDirtyFlag = true;
29610 this.store.insert(insertAt++, r);
29612 this.isDirtyFlag = true;
29615 this.dragZone.cachedTarget = null;
29619 removeDropIndicators : function(n){
29621 Roo.fly(n).removeClass([
29622 "x-view-drag-insert-above",
29623 "x-view-drag-insert-below"]);
29624 this.lastInsertClass = "_noclass";
29629 * Utility method. Add a delete option to the DDView's context menu.
29630 * @param {String} imageUrl The URL of the "delete" icon image.
29632 setDeletable: function(imageUrl) {
29633 if (!this.singleSelect && !this.multiSelect) {
29634 this.singleSelect = true;
29636 var c = this.getContextMenu();
29637 this.contextMenu.on("itemclick", function(item) {
29640 this.remove(this.getSelectedIndexes());
29644 this.contextMenu.add({
29651 /** Return the context menu for this DDView. */
29652 getContextMenu: function() {
29653 if (!this.contextMenu) {
29654 // Create the View's context menu
29655 this.contextMenu = new Roo.menu.Menu({
29656 id: this.id + "-contextmenu"
29658 this.el.on("contextmenu", this.showContextMenu, this);
29660 return this.contextMenu;
29663 disableContextMenu: function() {
29664 if (this.contextMenu) {
29665 this.el.un("contextmenu", this.showContextMenu, this);
29669 showContextMenu: function(e, item) {
29670 item = this.findItemFromChild(e.getTarget());
29673 this.select(this.getNode(item), this.multiSelect && e.ctrlKey, true);
29674 this.contextMenu.showAt(e.getXY());
29679 * Remove {@link Roo.data.Record}s at the specified indices.
29680 * @param {Array/Number} selectedIndices The index (or Array of indices) of Records to remove.
29682 remove: function(selectedIndices) {
29683 selectedIndices = [].concat(selectedIndices);
29684 for (var i = 0; i < selectedIndices.length; i++) {
29685 var rec = this.store.getAt(selectedIndices[i]);
29686 this.store.remove(rec);
29691 * Double click fires the event, but also, if this is draggable, and there is only one other
29692 * related DropZone, it transfers the selected node.
29694 onDblClick : function(e){
29695 var item = this.findItemFromChild(e.getTarget());
29697 if (this.fireEvent("dblclick", this, this.indexOf(item), item, e) === false) {
29700 if (this.dragGroup) {
29701 var targets = Roo.dd.DragDropMgr.getRelated(this.dragZone, true);
29702 while (targets.indexOf(this.dropZone) > -1) {
29703 targets.remove(this.dropZone);
29705 if (targets.length == 1) {
29706 this.dragZone.cachedTarget = null;
29707 var el = Roo.get(targets[0].getEl());
29708 var box = el.getBox(true);
29709 targets[0].onNodeDrop(el.dom, {
29711 xy: [box.x, box.y + box.height - 1]
29712 }, null, this.getDragData(e));
29718 handleSelection: function(e) {
29719 this.dragZone.cachedTarget = null;
29720 var item = this.findItemFromChild(e.getTarget());
29722 this.clearSelections(true);
29725 if (item && (this.multiSelect || this.singleSelect)){
29726 if(this.multiSelect && e.shiftKey && (!e.ctrlKey) && this.lastSelection){
29727 this.select(this.getNodes(this.indexOf(this.lastSelection), item.nodeIndex), false);
29728 }else if (this.isSelected(this.getNode(item)) && e.ctrlKey){
29729 this.unselect(item);
29731 this.select(item, this.multiSelect && e.ctrlKey);
29732 this.lastSelection = item;
29737 onItemClick : function(item, index, e){
29738 if(this.fireEvent("beforeclick", this, index, item, e) === false){
29744 unselect : function(nodeInfo, suppressEvent){
29745 var node = this.getNode(nodeInfo);
29746 if(node && this.isSelected(node)){
29747 if(this.fireEvent("beforeselect", this, node, this.selections) !== false){
29748 Roo.fly(node).removeClass(this.selectedClass);
29749 this.selections.remove(node);
29750 if(!suppressEvent){
29751 this.fireEvent("selectionchange", this, this.selections);
29759 * Ext JS Library 1.1.1
29760 * Copyright(c) 2006-2007, Ext JS, LLC.
29762 * Originally Released Under LGPL - original licence link has changed is not relivant.
29765 * <script type="text/javascript">
29769 * @class Roo.LayoutManager
29770 * @extends Roo.util.Observable
29771 * Base class for layout managers.
29773 Roo.LayoutManager = function(container, config){
29774 Roo.LayoutManager.superclass.constructor.call(this);
29775 this.el = Roo.get(container);
29776 // ie scrollbar fix
29777 if(this.el.dom == document.body && Roo.isIE && !config.allowScroll){
29778 document.body.scroll = "no";
29779 }else if(this.el.dom != document.body && this.el.getStyle('position') == 'static'){
29780 this.el.position('relative');
29782 this.id = this.el.id;
29783 this.el.addClass("x-layout-container");
29784 /** false to disable window resize monitoring @type Boolean */
29785 this.monitorWindowResize = true;
29790 * Fires when a layout is performed.
29791 * @param {Roo.LayoutManager} this
29795 * @event regionresized
29796 * Fires when the user resizes a region.
29797 * @param {Roo.LayoutRegion} region The resized region
29798 * @param {Number} newSize The new size (width for east/west, height for north/south)
29800 "regionresized" : true,
29802 * @event regioncollapsed
29803 * Fires when a region is collapsed.
29804 * @param {Roo.LayoutRegion} region The collapsed region
29806 "regioncollapsed" : true,
29808 * @event regionexpanded
29809 * Fires when a region is expanded.
29810 * @param {Roo.LayoutRegion} region The expanded region
29812 "regionexpanded" : true
29814 this.updating = false;
29815 Roo.EventManager.onWindowResize(this.onWindowResize, this, true);
29818 Roo.extend(Roo.LayoutManager, Roo.util.Observable, {
29820 * Returns true if this layout is currently being updated
29821 * @return {Boolean}
29823 isUpdating : function(){
29824 return this.updating;
29828 * Suspend the LayoutManager from doing auto-layouts while
29829 * making multiple add or remove calls
29831 beginUpdate : function(){
29832 this.updating = true;
29836 * Restore auto-layouts and optionally disable the manager from performing a layout
29837 * @param {Boolean} noLayout true to disable a layout update
29839 endUpdate : function(noLayout){
29840 this.updating = false;
29846 layout: function(){
29850 onRegionResized : function(region, newSize){
29851 this.fireEvent("regionresized", region, newSize);
29855 onRegionCollapsed : function(region){
29856 this.fireEvent("regioncollapsed", region);
29859 onRegionExpanded : function(region){
29860 this.fireEvent("regionexpanded", region);
29864 * Returns the size of the current view. This method normalizes document.body and element embedded layouts and
29865 * performs box-model adjustments.
29866 * @return {Object} The size as an object {width: (the width), height: (the height)}
29868 getViewSize : function(){
29870 if(this.el.dom != document.body){
29871 size = this.el.getSize();
29873 size = {width: Roo.lib.Dom.getViewWidth(), height: Roo.lib.Dom.getViewHeight()};
29875 size.width -= this.el.getBorderWidth("lr")-this.el.getPadding("lr");
29876 size.height -= this.el.getBorderWidth("tb")-this.el.getPadding("tb");
29881 * Returns the Element this layout is bound to.
29882 * @return {Roo.Element}
29884 getEl : function(){
29889 * Returns the specified region.
29890 * @param {String} target The region key ('center', 'north', 'south', 'east' or 'west')
29891 * @return {Roo.LayoutRegion}
29893 getRegion : function(target){
29894 return this.regions[target.toLowerCase()];
29897 onWindowResize : function(){
29898 if(this.monitorWindowResize){
29904 * Ext JS Library 1.1.1
29905 * Copyright(c) 2006-2007, Ext JS, LLC.
29907 * Originally Released Under LGPL - original licence link has changed is not relivant.
29910 * <script type="text/javascript">
29913 * @class Roo.BorderLayout
29914 * @extends Roo.LayoutManager
29915 * This class represents a common layout manager used in desktop applications. For screenshots and more details,
29916 * please see: <br><br>
29917 * <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>
29918 * <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>
29921 var layout = new Roo.BorderLayout(document.body, {
29955 preferredTabWidth: 150
29960 var CP = Roo.ContentPanel;
29962 layout.beginUpdate();
29963 layout.add("north", new CP("north", "North"));
29964 layout.add("south", new CP("south", {title: "South", closable: true}));
29965 layout.add("west", new CP("west", {title: "West"}));
29966 layout.add("east", new CP("autoTabs", {title: "Auto Tabs", closable: true}));
29967 layout.add("center", new CP("center1", {title: "Close Me", closable: true}));
29968 layout.add("center", new CP("center2", {title: "Center Panel", closable: false}));
29969 layout.getRegion("center").showPanel("center1");
29970 layout.endUpdate();
29973 <b>The container the layout is rendered into can be either the body element or any other element.
29974 If it is not the body element, the container needs to either be an absolute positioned element,
29975 or you will need to add "position:relative" to the css of the container. You will also need to specify
29976 the container size if it is not the body element.</b>
29979 * Create a new BorderLayout
29980 * @param {String/HTMLElement/Element} container The container this layout is bound to
29981 * @param {Object} config Configuration options
29983 Roo.BorderLayout = function(container, config){
29984 config = config || {};
29985 Roo.BorderLayout.superclass.constructor.call(this, container, config);
29986 this.factory = config.factory || Roo.BorderLayout.RegionFactory;
29987 for(var i = 0, len = this.factory.validRegions.length; i < len; i++) {
29988 var target = this.factory.validRegions[i];
29989 if(config[target]){
29990 this.addRegion(target, config[target]);
29995 Roo.extend(Roo.BorderLayout, Roo.LayoutManager, {
29997 * Creates and adds a new region if it doesn't already exist.
29998 * @param {String} target The target region key (north, south, east, west or center).
29999 * @param {Object} config The regions config object
30000 * @return {BorderLayoutRegion} The new region
30002 addRegion : function(target, config){
30003 if(!this.regions[target]){
30004 var r = this.factory.create(target, this, config);
30005 this.bindRegion(target, r);
30007 return this.regions[target];
30011 bindRegion : function(name, r){
30012 this.regions[name] = r;
30013 r.on("visibilitychange", this.layout, this);
30014 r.on("paneladded", this.layout, this);
30015 r.on("panelremoved", this.layout, this);
30016 r.on("invalidated", this.layout, this);
30017 r.on("resized", this.onRegionResized, this);
30018 r.on("collapsed", this.onRegionCollapsed, this);
30019 r.on("expanded", this.onRegionExpanded, this);
30023 * Performs a layout update.
30025 layout : function(){
30026 if(this.updating) return;
30027 var size = this.getViewSize();
30028 var w = size.width;
30029 var h = size.height;
30034 //var x = 0, y = 0;
30036 var rs = this.regions;
30037 var north = rs["north"];
30038 var south = rs["south"];
30039 var west = rs["west"];
30040 var east = rs["east"];
30041 var center = rs["center"];
30042 //if(this.hideOnLayout){ // not supported anymore
30043 //c.el.setStyle("display", "none");
30045 if(north && north.isVisible()){
30046 var b = north.getBox();
30047 var m = north.getMargins();
30048 b.width = w - (m.left+m.right);
30051 centerY = b.height + b.y + m.bottom;
30052 centerH -= centerY;
30053 north.updateBox(this.safeBox(b));
30055 if(south && south.isVisible()){
30056 var b = south.getBox();
30057 var m = south.getMargins();
30058 b.width = w - (m.left+m.right);
30060 var totalHeight = (b.height + m.top + m.bottom);
30061 b.y = h - totalHeight + m.top;
30062 centerH -= totalHeight;
30063 south.updateBox(this.safeBox(b));
30065 if(west && west.isVisible()){
30066 var b = west.getBox();
30067 var m = west.getMargins();
30068 b.height = centerH - (m.top+m.bottom);
30070 b.y = centerY + m.top;
30071 var totalWidth = (b.width + m.left + m.right);
30072 centerX += totalWidth;
30073 centerW -= totalWidth;
30074 west.updateBox(this.safeBox(b));
30076 if(east && east.isVisible()){
30077 var b = east.getBox();
30078 var m = east.getMargins();
30079 b.height = centerH - (m.top+m.bottom);
30080 var totalWidth = (b.width + m.left + m.right);
30081 b.x = w - totalWidth + m.left;
30082 b.y = centerY + m.top;
30083 centerW -= totalWidth;
30084 east.updateBox(this.safeBox(b));
30087 var m = center.getMargins();
30089 x: centerX + m.left,
30090 y: centerY + m.top,
30091 width: centerW - (m.left+m.right),
30092 height: centerH - (m.top+m.bottom)
30094 //if(this.hideOnLayout){
30095 //center.el.setStyle("display", "block");
30097 center.updateBox(this.safeBox(centerBox));
30100 this.fireEvent("layout", this);
30104 safeBox : function(box){
30105 box.width = Math.max(0, box.width);
30106 box.height = Math.max(0, box.height);
30111 * Adds a ContentPanel (or subclass) to this layout.
30112 * @param {String} target The target region key (north, south, east, west or center).
30113 * @param {Roo.ContentPanel} panel The panel to add
30114 * @return {Roo.ContentPanel} The added panel
30116 add : function(target, panel){
30118 target = target.toLowerCase();
30119 return this.regions[target].add(panel);
30123 * Remove a ContentPanel (or subclass) to this layout.
30124 * @param {String} target The target region key (north, south, east, west or center).
30125 * @param {Number/String/Roo.ContentPanel} panel The index, id or panel to remove
30126 * @return {Roo.ContentPanel} The removed panel
30128 remove : function(target, panel){
30129 target = target.toLowerCase();
30130 return this.regions[target].remove(panel);
30134 * Searches all regions for a panel with the specified id
30135 * @param {String} panelId
30136 * @return {Roo.ContentPanel} The panel or null if it wasn't found
30138 findPanel : function(panelId){
30139 var rs = this.regions;
30140 for(var target in rs){
30141 if(typeof rs[target] != "function"){
30142 var p = rs[target].getPanel(panelId);
30152 * Searches all regions for a panel with the specified id and activates (shows) it.
30153 * @param {String/ContentPanel} panelId The panels id or the panel itself
30154 * @return {Roo.ContentPanel} The shown panel or null
30156 showPanel : function(panelId) {
30157 var rs = this.regions;
30158 for(var target in rs){
30159 var r = rs[target];
30160 if(typeof r != "function"){
30161 if(r.hasPanel(panelId)){
30162 return r.showPanel(panelId);
30170 * Restores this layout's state using Roo.state.Manager or the state provided by the passed provider.
30171 * @param {Roo.state.Provider} provider (optional) An alternate state provider
30173 restoreState : function(provider){
30175 provider = Roo.state.Manager;
30177 var sm = new Roo.LayoutStateManager();
30178 sm.init(this, provider);
30182 * Adds a batch of multiple ContentPanels dynamically by passing a special regions config object. This config
30183 * object should contain properties for each region to add ContentPanels to, and each property's value should be
30184 * a valid ContentPanel config object. Example:
30186 // Create the main layout
30187 var layout = new Roo.BorderLayout('main-ct', {
30198 // Create and add multiple ContentPanels at once via configs
30201 id: 'source-files',
30203 title:'Ext Source Files',
30216 * @param {Object} regions An object containing ContentPanel configs by region name
30218 batchAdd : function(regions){
30219 this.beginUpdate();
30220 for(var rname in regions){
30221 var lr = this.regions[rname];
30223 this.addTypedPanels(lr, regions[rname]);
30230 addTypedPanels : function(lr, ps){
30231 if(typeof ps == 'string'){
30232 lr.add(new Roo.ContentPanel(ps));
30234 else if(ps instanceof Array){
30235 for(var i =0, len = ps.length; i < len; i++){
30236 this.addTypedPanels(lr, ps[i]);
30239 else if(!ps.events){ // raw config?
30241 delete ps.el; // prevent conflict
30242 lr.add(new Roo.ContentPanel(el || Roo.id(), ps));
30244 else { // panel object assumed!
30249 * Adds a xtype elements to the layout.
30253 xtype : 'ContentPanel',
30260 xtype : 'NestedLayoutPanel',
30266 items : [ ... list of content panels or nested layout panels.. ]
30270 * @param {Object} cfg Xtype definition of item to add.
30272 addxtype : function(cfg)
30274 // basically accepts a pannel...
30275 // can accept a layout region..!?!?
30276 //Roo.log('Roo.BorderLayout add ' + cfg.xtype)
30278 if (!cfg.xtype.match(/Panel$/)) {
30283 if (typeof(cfg.region) == 'undefined') {
30284 Roo.log("Failed to add Panel, region was not set");
30288 var region = cfg.region;
30294 xitems = cfg.items;
30301 case 'ContentPanel': // ContentPanel (el, cfg)
30302 case 'ScrollPanel': // ContentPanel (el, cfg)
30303 if(cfg.autoCreate) {
30304 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
30306 var el = this.el.createChild();
30307 ret = new Roo[cfg.xtype](el, cfg); // new panel!!!!!
30310 this.add(region, ret);
30314 case 'TreePanel': // our new panel!
30315 cfg.el = this.el.createChild();
30316 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
30317 this.add(region, ret);
30320 case 'NestedLayoutPanel':
30321 // create a new Layout (which is a Border Layout...
30322 var el = this.el.createChild();
30323 var clayout = cfg.layout;
30325 clayout.items = clayout.items || [];
30326 // replace this exitems with the clayout ones..
30327 xitems = clayout.items;
30330 if (region == 'center' && this.active && this.getRegion('center').panels.length < 1) {
30331 cfg.background = false;
30333 var layout = new Roo.BorderLayout(el, clayout);
30335 ret = new Roo[cfg.xtype](layout, cfg); // new panel!!!!!
30336 //console.log('adding nested layout panel ' + cfg.toSource());
30337 this.add(region, ret);
30338 nb = {}; /// find first...
30343 // needs grid and region
30345 //var el = this.getRegion(region).el.createChild();
30346 var el = this.el.createChild();
30347 // create the grid first...
30349 var grid = new Roo.grid[cfg.grid.xtype](el, cfg.grid);
30351 if (region == 'center' && this.active ) {
30352 cfg.background = false;
30354 ret = new Roo[cfg.xtype](grid, cfg); // new panel!!!!!
30356 this.add(region, ret);
30357 if (cfg.background) {
30358 ret.on('activate', function(gp) {
30359 if (!gp.grid.rendered) {
30372 alert("Can not add '" + cfg.xtype + "' to BorderLayout");
30374 // GridPanel (grid, cfg)
30377 this.beginUpdate();
30381 Roo.each(xitems, function(i) {
30382 region = nb && i.region ? i.region : false;
30384 var add = ret.addxtype(i);
30387 nb[region] = nb[region] == undefined ? 0 : nb[region]+1;
30388 if (!i.background) {
30389 abn[region] = nb[region] ;
30396 // make the last non-background panel active..
30397 //if (nb) { Roo.log(abn); }
30400 for(var r in abn) {
30401 region = this.getRegion(r);
30403 // tried using nb[r], but it does not work..
30405 region.showPanel(abn[r]);
30416 * Shortcut for creating a new BorderLayout object and adding one or more ContentPanels to it in a single step, handling
30417 * the beginUpdate and endUpdate calls internally. The key to this method is the <b>panels</b> property that can be
30418 * provided with each region config, which allows you to add ContentPanel configs in addition to the region configs
30419 * during creation. The following code is equivalent to the constructor-based example at the beginning of this class:
30422 var CP = Roo.ContentPanel;
30424 var layout = Roo.BorderLayout.create({
30428 panels: [new CP("north", "North")]
30437 panels: [new CP("west", {title: "West"})]
30446 panels: [new CP("autoTabs", {title: "Auto Tabs", closable: true})]
30455 panels: [new CP("south", {title: "South", closable: true})]
30462 preferredTabWidth: 150,
30464 new CP("center1", {title: "Close Me", closable: true}),
30465 new CP("center2", {title: "Center Panel", closable: false})
30470 layout.getRegion("center").showPanel("center1");
30475 Roo.BorderLayout.create = function(config, targetEl){
30476 var layout = new Roo.BorderLayout(targetEl || document.body, config);
30477 layout.beginUpdate();
30478 var regions = Roo.BorderLayout.RegionFactory.validRegions;
30479 for(var j = 0, jlen = regions.length; j < jlen; j++){
30480 var lr = regions[j];
30481 if(layout.regions[lr] && config[lr].panels){
30482 var r = layout.regions[lr];
30483 var ps = config[lr].panels;
30484 layout.addTypedPanels(r, ps);
30487 layout.endUpdate();
30492 Roo.BorderLayout.RegionFactory = {
30494 validRegions : ["north","south","east","west","center"],
30497 create : function(target, mgr, config){
30498 target = target.toLowerCase();
30499 if(config.lightweight || config.basic){
30500 return new Roo.BasicLayoutRegion(mgr, config, target);
30504 return new Roo.NorthLayoutRegion(mgr, config);
30506 return new Roo.SouthLayoutRegion(mgr, config);
30508 return new Roo.EastLayoutRegion(mgr, config);
30510 return new Roo.WestLayoutRegion(mgr, config);
30512 return new Roo.CenterLayoutRegion(mgr, config);
30514 throw 'Layout region "'+target+'" not supported.';
30518 * Ext JS Library 1.1.1
30519 * Copyright(c) 2006-2007, Ext JS, LLC.
30521 * Originally Released Under LGPL - original licence link has changed is not relivant.
30524 * <script type="text/javascript">
30528 * @class Roo.BasicLayoutRegion
30529 * @extends Roo.util.Observable
30530 * This class represents a lightweight region in a layout manager. This region does not move dom nodes
30531 * and does not have a titlebar, tabs or any other features. All it does is size and position
30532 * panels. To create a BasicLayoutRegion, add lightweight:true or basic:true to your regions config.
30534 Roo.BasicLayoutRegion = function(mgr, config, pos, skipConfig){
30536 this.position = pos;
30539 * @scope Roo.BasicLayoutRegion
30543 * @event beforeremove
30544 * Fires before a panel is removed (or closed). To cancel the removal set "e.cancel = true" on the event argument.
30545 * @param {Roo.LayoutRegion} this
30546 * @param {Roo.ContentPanel} panel The panel
30547 * @param {Object} e The cancel event object
30549 "beforeremove" : true,
30551 * @event invalidated
30552 * Fires when the layout for this region is changed.
30553 * @param {Roo.LayoutRegion} this
30555 "invalidated" : true,
30557 * @event visibilitychange
30558 * Fires when this region is shown or hidden
30559 * @param {Roo.LayoutRegion} this
30560 * @param {Boolean} visibility true or false
30562 "visibilitychange" : true,
30564 * @event paneladded
30565 * Fires when a panel is added.
30566 * @param {Roo.LayoutRegion} this
30567 * @param {Roo.ContentPanel} panel The panel
30569 "paneladded" : true,
30571 * @event panelremoved
30572 * Fires when a panel is removed.
30573 * @param {Roo.LayoutRegion} this
30574 * @param {Roo.ContentPanel} panel The panel
30576 "panelremoved" : true,
30579 * Fires when this region is collapsed.
30580 * @param {Roo.LayoutRegion} this
30582 "collapsed" : true,
30585 * Fires when this region is expanded.
30586 * @param {Roo.LayoutRegion} this
30591 * Fires when this region is slid into view.
30592 * @param {Roo.LayoutRegion} this
30594 "slideshow" : true,
30597 * Fires when this region slides out of view.
30598 * @param {Roo.LayoutRegion} this
30600 "slidehide" : true,
30602 * @event panelactivated
30603 * Fires when a panel is activated.
30604 * @param {Roo.LayoutRegion} this
30605 * @param {Roo.ContentPanel} panel The activated panel
30607 "panelactivated" : true,
30610 * Fires when the user resizes this region.
30611 * @param {Roo.LayoutRegion} this
30612 * @param {Number} newSize The new size (width for east/west, height for north/south)
30616 /** A collection of panels in this region. @type Roo.util.MixedCollection */
30617 this.panels = new Roo.util.MixedCollection();
30618 this.panels.getKey = this.getPanelId.createDelegate(this);
30620 this.activePanel = null;
30621 // ensure listeners are added...
30623 if (config.listeners || config.events) {
30624 Roo.BasicLayoutRegion.superclass.constructor.call(this, {
30625 listeners : config.listeners || {},
30626 events : config.events || {}
30630 if(skipConfig !== true){
30631 this.applyConfig(config);
30635 Roo.extend(Roo.BasicLayoutRegion, Roo.util.Observable, {
30636 getPanelId : function(p){
30640 applyConfig : function(config){
30641 this.margins = config.margins || this.margins || {top: 0, left: 0, right:0, bottom: 0};
30642 this.config = config;
30647 * Resizes the region to the specified size. For vertical regions (west, east) this adjusts
30648 * the width, for horizontal (north, south) the height.
30649 * @param {Number} newSize The new width or height
30651 resizeTo : function(newSize){
30652 var el = this.el ? this.el :
30653 (this.activePanel ? this.activePanel.getEl() : null);
30655 switch(this.position){
30658 el.setWidth(newSize);
30659 this.fireEvent("resized", this, newSize);
30663 el.setHeight(newSize);
30664 this.fireEvent("resized", this, newSize);
30670 getBox : function(){
30671 return this.activePanel ? this.activePanel.getEl().getBox(false, true) : null;
30674 getMargins : function(){
30675 return this.margins;
30678 updateBox : function(box){
30680 var el = this.activePanel.getEl();
30681 el.dom.style.left = box.x + "px";
30682 el.dom.style.top = box.y + "px";
30683 this.activePanel.setSize(box.width, box.height);
30687 * Returns the container element for this region.
30688 * @return {Roo.Element}
30690 getEl : function(){
30691 return this.activePanel;
30695 * Returns true if this region is currently visible.
30696 * @return {Boolean}
30698 isVisible : function(){
30699 return this.activePanel ? true : false;
30702 setActivePanel : function(panel){
30703 panel = this.getPanel(panel);
30704 if(this.activePanel && this.activePanel != panel){
30705 this.activePanel.setActiveState(false);
30706 this.activePanel.getEl().setLeftTop(-10000,-10000);
30708 this.activePanel = panel;
30709 panel.setActiveState(true);
30711 panel.setSize(this.box.width, this.box.height);
30713 this.fireEvent("panelactivated", this, panel);
30714 this.fireEvent("invalidated");
30718 * Show the specified panel.
30719 * @param {Number/String/ContentPanel} panelId The panels index, id or the panel itself
30720 * @return {Roo.ContentPanel} The shown panel or null
30722 showPanel : function(panel){
30723 if(panel = this.getPanel(panel)){
30724 this.setActivePanel(panel);
30730 * Get the active panel for this region.
30731 * @return {Roo.ContentPanel} The active panel or null
30733 getActivePanel : function(){
30734 return this.activePanel;
30738 * Add the passed ContentPanel(s)
30739 * @param {ContentPanel...} panel The ContentPanel(s) to add (you can pass more than one)
30740 * @return {Roo.ContentPanel} The panel added (if only one was added)
30742 add : function(panel){
30743 if(arguments.length > 1){
30744 for(var i = 0, len = arguments.length; i < len; i++) {
30745 this.add(arguments[i]);
30749 if(this.hasPanel(panel)){
30750 this.showPanel(panel);
30753 var el = panel.getEl();
30754 if(el.dom.parentNode != this.mgr.el.dom){
30755 this.mgr.el.dom.appendChild(el.dom);
30757 if(panel.setRegion){
30758 panel.setRegion(this);
30760 this.panels.add(panel);
30761 el.setStyle("position", "absolute");
30762 if(!panel.background){
30763 this.setActivePanel(panel);
30764 if(this.config.initialSize && this.panels.getCount()==1){
30765 this.resizeTo(this.config.initialSize);
30768 this.fireEvent("paneladded", this, panel);
30773 * Returns true if the panel is in this region.
30774 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
30775 * @return {Boolean}
30777 hasPanel : function(panel){
30778 if(typeof panel == "object"){ // must be panel obj
30779 panel = panel.getId();
30781 return this.getPanel(panel) ? true : false;
30785 * Removes the specified panel. If preservePanel is not true (either here or in the config), the panel is destroyed.
30786 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
30787 * @param {Boolean} preservePanel Overrides the config preservePanel option
30788 * @return {Roo.ContentPanel} The panel that was removed
30790 remove : function(panel, preservePanel){
30791 panel = this.getPanel(panel);
30796 this.fireEvent("beforeremove", this, panel, e);
30797 if(e.cancel === true){
30800 var panelId = panel.getId();
30801 this.panels.removeKey(panelId);
30806 * Returns the panel specified or null if it's not in this region.
30807 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
30808 * @return {Roo.ContentPanel}
30810 getPanel : function(id){
30811 if(typeof id == "object"){ // must be panel obj
30814 return this.panels.get(id);
30818 * Returns this regions position (north/south/east/west/center).
30821 getPosition: function(){
30822 return this.position;
30826 * Ext JS Library 1.1.1
30827 * Copyright(c) 2006-2007, Ext JS, LLC.
30829 * Originally Released Under LGPL - original licence link has changed is not relivant.
30832 * <script type="text/javascript">
30836 * @class Roo.LayoutRegion
30837 * @extends Roo.BasicLayoutRegion
30838 * This class represents a region in a layout manager.
30839 * @cfg {Boolean} collapsible False to disable collapsing (defaults to true)
30840 * @cfg {Boolean} collapsed True to set the initial display to collapsed (defaults to false)
30841 * @cfg {Boolean} floatable False to disable floating (defaults to true)
30842 * @cfg {Object} margins Margins for the element (defaults to {top: 0, left: 0, right:0, bottom: 0})
30843 * @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})
30844 * @cfg {String} tabPosition "top" or "bottom" (defaults to "bottom")
30845 * @cfg {String} collapsedTitle Optional string message to display in the collapsed block of a north or south region
30846 * @cfg {Boolean} alwaysShowTabs True to always display tabs even when there is only 1 panel (defaults to false)
30847 * @cfg {Boolean} autoScroll True to enable overflow scrolling (defaults to false)
30848 * @cfg {Boolean} titlebar True to display a title bar (defaults to true)
30849 * @cfg {String} title The title for the region (overrides panel titles)
30850 * @cfg {Boolean} animate True to animate expand/collapse (defaults to false)
30851 * @cfg {Boolean} autoHide False to disable auto hiding when the mouse leaves the "floated" region (defaults to true)
30852 * @cfg {Boolean} preservePanels True to preserve removed panels so they can be readded later (defaults to false)
30853 * @cfg {Boolean} closeOnTab True to place the close icon on the tabs instead of the region titlebar (defaults to false)
30854 * @cfg {Boolean} hideTabs True to hide the tab strip (defaults to false)
30855 * @cfg {Boolean} resizeTabs True to enable automatic tab resizing. This will resize the tabs so they are all the same size and fit within
30856 * the space available, similar to FireFox 1.5 tabs (defaults to false)
30857 * @cfg {Number} minTabWidth The minimum tab width (defaults to 40)
30858 * @cfg {Number} preferredTabWidth The preferred tab width (defaults to 150)
30859 * @cfg {Boolean} showPin True to show a pin button
30860 * @cfg {Boolean} hidden True to start the region hidden (defaults to false)
30861 * @cfg {Boolean} hideWhenEmpty True to hide the region when it has no panels
30862 * @cfg {Boolean} disableTabTips True to disable tab tooltips
30863 * @cfg {Number} width For East/West panels
30864 * @cfg {Number} height For North/South panels
30865 * @cfg {Boolean} split To show the splitter
30866 * @cfg {Boolean} toolbar xtype configuration for a toolbar - shows on right of tabbar
30868 Roo.LayoutRegion = function(mgr, config, pos){
30869 Roo.LayoutRegion.superclass.constructor.call(this, mgr, config, pos, true);
30870 var dh = Roo.DomHelper;
30871 /** This region's container element
30872 * @type Roo.Element */
30873 this.el = dh.append(mgr.el.dom, {tag: "div", cls: "x-layout-panel x-layout-panel-" + this.position}, true);
30874 /** This region's title element
30875 * @type Roo.Element */
30877 this.titleEl = dh.append(this.el.dom, {tag: "div", unselectable: "on", cls: "x-unselectable x-layout-panel-hd x-layout-title-"+this.position, children:[
30878 {tag: "span", cls: "x-unselectable x-layout-panel-hd-text", unselectable: "on", html: " "},
30879 {tag: "div", cls: "x-unselectable x-layout-panel-hd-tools", unselectable: "on"}
30881 this.titleEl.enableDisplayMode();
30882 /** This region's title text element
30883 * @type HTMLElement */
30884 this.titleTextEl = this.titleEl.dom.firstChild;
30885 this.tools = Roo.get(this.titleEl.dom.childNodes[1], true);
30886 this.closeBtn = this.createTool(this.tools.dom, "x-layout-close");
30887 this.closeBtn.enableDisplayMode();
30888 this.closeBtn.on("click", this.closeClicked, this);
30889 this.closeBtn.hide();
30891 this.createBody(config);
30892 this.visible = true;
30893 this.collapsed = false;
30895 if(config.hideWhenEmpty){
30897 this.on("paneladded", this.validateVisibility, this);
30898 this.on("panelremoved", this.validateVisibility, this);
30900 this.applyConfig(config);
30903 Roo.extend(Roo.LayoutRegion, Roo.BasicLayoutRegion, {
30905 createBody : function(){
30906 /** This region's body element
30907 * @type Roo.Element */
30908 this.bodyEl = this.el.createChild({tag: "div", cls: "x-layout-panel-body"});
30911 applyConfig : function(c){
30912 if(c.collapsible && this.position != "center" && !this.collapsedEl){
30913 var dh = Roo.DomHelper;
30914 if(c.titlebar !== false){
30915 this.collapseBtn = this.createTool(this.tools.dom, "x-layout-collapse-"+this.position);
30916 this.collapseBtn.on("click", this.collapse, this);
30917 this.collapseBtn.enableDisplayMode();
30919 if(c.showPin === true || this.showPin){
30920 this.stickBtn = this.createTool(this.tools.dom, "x-layout-stick");
30921 this.stickBtn.enableDisplayMode();
30922 this.stickBtn.on("click", this.expand, this);
30923 this.stickBtn.hide();
30926 /** This region's collapsed element
30927 * @type Roo.Element */
30928 this.collapsedEl = dh.append(this.mgr.el.dom, {cls: "x-layout-collapsed x-layout-collapsed-"+this.position, children:[
30929 {cls: "x-layout-collapsed-tools", children:[{cls: "x-layout-ctools-inner"}]}
30931 if(c.floatable !== false){
30932 this.collapsedEl.addClassOnOver("x-layout-collapsed-over");
30933 this.collapsedEl.on("click", this.collapseClick, this);
30936 if(c.collapsedTitle && (this.position == "north" || this.position== "south")) {
30937 this.collapsedTitleTextEl = dh.append(this.collapsedEl.dom, {tag: "div", cls: "x-unselectable x-layout-panel-hd-text",
30938 id: "message", unselectable: "on", style:{"float":"left"}});
30939 this.collapsedTitleTextEl.innerHTML = c.collapsedTitle;
30941 this.expandBtn = this.createTool(this.collapsedEl.dom.firstChild.firstChild, "x-layout-expand-"+this.position);
30942 this.expandBtn.on("click", this.expand, this);
30944 if(this.collapseBtn){
30945 this.collapseBtn.setVisible(c.collapsible == true);
30947 this.cmargins = c.cmargins || this.cmargins ||
30948 (this.position == "west" || this.position == "east" ?
30949 {top: 0, left: 2, right:2, bottom: 0} :
30950 {top: 2, left: 0, right:0, bottom: 2});
30951 this.margins = c.margins || this.margins || {top: 0, left: 0, right:0, bottom: 0};
30952 this.bottomTabs = c.tabPosition != "top";
30953 this.autoScroll = c.autoScroll || false;
30954 if(this.autoScroll){
30955 this.bodyEl.setStyle("overflow", "auto");
30957 this.bodyEl.setStyle("overflow", "hidden");
30959 //if(c.titlebar !== false){
30960 if((!c.titlebar && !c.title) || c.titlebar === false){
30961 this.titleEl.hide();
30963 this.titleEl.show();
30965 this.titleTextEl.innerHTML = c.title;
30969 this.duration = c.duration || .30;
30970 this.slideDuration = c.slideDuration || .45;
30973 this.collapse(true);
30980 * Returns true if this region is currently visible.
30981 * @return {Boolean}
30983 isVisible : function(){
30984 return this.visible;
30988 * Updates the title for collapsed north/south regions (used with {@link #collapsedTitle} config option)
30989 * @param {String} title (optional) The title text (accepts HTML markup, defaults to the numeric character reference for a non-breaking space, "&#160;")
30991 setCollapsedTitle : function(title){
30992 title = title || " ";
30993 if(this.collapsedTitleTextEl){
30994 this.collapsedTitleTextEl.innerHTML = title;
30998 getBox : function(){
31000 if(!this.collapsed){
31001 b = this.el.getBox(false, true);
31003 b = this.collapsedEl.getBox(false, true);
31008 getMargins : function(){
31009 return this.collapsed ? this.cmargins : this.margins;
31012 highlight : function(){
31013 this.el.addClass("x-layout-panel-dragover");
31016 unhighlight : function(){
31017 this.el.removeClass("x-layout-panel-dragover");
31020 updateBox : function(box){
31022 if(!this.collapsed){
31023 this.el.dom.style.left = box.x + "px";
31024 this.el.dom.style.top = box.y + "px";
31025 this.updateBody(box.width, box.height);
31027 this.collapsedEl.dom.style.left = box.x + "px";
31028 this.collapsedEl.dom.style.top = box.y + "px";
31029 this.collapsedEl.setSize(box.width, box.height);
31032 this.tabs.autoSizeTabs();
31036 updateBody : function(w, h){
31038 this.el.setWidth(w);
31039 w -= this.el.getBorderWidth("rl");
31040 if(this.config.adjustments){
31041 w += this.config.adjustments[0];
31045 this.el.setHeight(h);
31046 h = this.titleEl && this.titleEl.isDisplayed() ? h - (this.titleEl.getHeight()||0) : h;
31047 h -= this.el.getBorderWidth("tb");
31048 if(this.config.adjustments){
31049 h += this.config.adjustments[1];
31051 this.bodyEl.setHeight(h);
31053 h = this.tabs.syncHeight(h);
31056 if(this.panelSize){
31057 w = w !== null ? w : this.panelSize.width;
31058 h = h !== null ? h : this.panelSize.height;
31060 if(this.activePanel){
31061 var el = this.activePanel.getEl();
31062 w = w !== null ? w : el.getWidth();
31063 h = h !== null ? h : el.getHeight();
31064 this.panelSize = {width: w, height: h};
31065 this.activePanel.setSize(w, h);
31067 if(Roo.isIE && this.tabs){
31068 this.tabs.el.repaint();
31073 * Returns the container element for this region.
31074 * @return {Roo.Element}
31076 getEl : function(){
31081 * Hides this region.
31084 if(!this.collapsed){
31085 this.el.dom.style.left = "-2000px";
31088 this.collapsedEl.dom.style.left = "-2000px";
31089 this.collapsedEl.hide();
31091 this.visible = false;
31092 this.fireEvent("visibilitychange", this, false);
31096 * Shows this region if it was previously hidden.
31099 if(!this.collapsed){
31102 this.collapsedEl.show();
31104 this.visible = true;
31105 this.fireEvent("visibilitychange", this, true);
31108 closeClicked : function(){
31109 if(this.activePanel){
31110 this.remove(this.activePanel);
31114 collapseClick : function(e){
31116 e.stopPropagation();
31119 e.stopPropagation();
31125 * Collapses this region.
31126 * @param {Boolean} skipAnim (optional) true to collapse the element without animation (if animate is true)
31128 collapse : function(skipAnim){
31129 if(this.collapsed) return;
31130 this.collapsed = true;
31132 this.split.el.hide();
31134 if(this.config.animate && skipAnim !== true){
31135 this.fireEvent("invalidated", this);
31136 this.animateCollapse();
31138 this.el.setLocation(-20000,-20000);
31140 this.collapsedEl.show();
31141 this.fireEvent("collapsed", this);
31142 this.fireEvent("invalidated", this);
31146 animateCollapse : function(){
31151 * Expands this region if it was previously collapsed.
31152 * @param {Roo.EventObject} e The event that triggered the expand (or null if calling manually)
31153 * @param {Boolean} skipAnim (optional) true to expand the element without animation (if animate is true)
31155 expand : function(e, skipAnim){
31156 if(e) e.stopPropagation();
31157 if(!this.collapsed || this.el.hasActiveFx()) return;
31159 this.afterSlideIn();
31162 this.collapsed = false;
31163 if(this.config.animate && skipAnim !== true){
31164 this.animateExpand();
31168 this.split.el.show();
31170 this.collapsedEl.setLocation(-2000,-2000);
31171 this.collapsedEl.hide();
31172 this.fireEvent("invalidated", this);
31173 this.fireEvent("expanded", this);
31177 animateExpand : function(){
31181 initTabs : function()
31183 this.bodyEl.setStyle("overflow", "hidden");
31184 var ts = new Roo.TabPanel(
31187 tabPosition: this.bottomTabs ? 'bottom' : 'top',
31188 disableTooltips: this.config.disableTabTips,
31189 toolbar : this.config.toolbar
31192 if(this.config.hideTabs){
31193 ts.stripWrap.setDisplayed(false);
31196 ts.resizeTabs = this.config.resizeTabs === true;
31197 ts.minTabWidth = this.config.minTabWidth || 40;
31198 ts.maxTabWidth = this.config.maxTabWidth || 250;
31199 ts.preferredTabWidth = this.config.preferredTabWidth || 150;
31200 ts.monitorResize = false;
31201 ts.bodyEl.setStyle("overflow", this.config.autoScroll ? "auto" : "hidden");
31202 ts.bodyEl.addClass('x-layout-tabs-body');
31203 this.panels.each(this.initPanelAsTab, this);
31206 initPanelAsTab : function(panel){
31207 var ti = this.tabs.addTab(panel.getEl().id, panel.getTitle(), null,
31208 this.config.closeOnTab && panel.isClosable());
31209 if(panel.tabTip !== undefined){
31210 ti.setTooltip(panel.tabTip);
31212 ti.on("activate", function(){
31213 this.setActivePanel(panel);
31215 if(this.config.closeOnTab){
31216 ti.on("beforeclose", function(t, e){
31218 this.remove(panel);
31224 updatePanelTitle : function(panel, title){
31225 if(this.activePanel == panel){
31226 this.updateTitle(title);
31229 var ti = this.tabs.getTab(panel.getEl().id);
31231 if(panel.tabTip !== undefined){
31232 ti.setTooltip(panel.tabTip);
31237 updateTitle : function(title){
31238 if(this.titleTextEl && !this.config.title){
31239 this.titleTextEl.innerHTML = (typeof title != "undefined" && title.length > 0 ? title : " ");
31243 setActivePanel : function(panel){
31244 panel = this.getPanel(panel);
31245 if(this.activePanel && this.activePanel != panel){
31246 this.activePanel.setActiveState(false);
31248 this.activePanel = panel;
31249 panel.setActiveState(true);
31250 if(this.panelSize){
31251 panel.setSize(this.panelSize.width, this.panelSize.height);
31254 this.closeBtn.setVisible(!this.config.closeOnTab && !this.isSlid && panel.isClosable());
31256 this.updateTitle(panel.getTitle());
31258 this.fireEvent("invalidated", this);
31260 this.fireEvent("panelactivated", this, panel);
31264 * Shows the specified panel.
31265 * @param {Number/String/ContentPanel} panelId The panel's index, id or the panel itself
31266 * @return {Roo.ContentPanel} The shown panel, or null if a panel could not be found from panelId
31268 showPanel : function(panel){
31269 if(panel = this.getPanel(panel)){
31271 var tab = this.tabs.getTab(panel.getEl().id);
31272 if(tab.isHidden()){
31273 this.tabs.unhideTab(tab.id);
31277 this.setActivePanel(panel);
31284 * Get the active panel for this region.
31285 * @return {Roo.ContentPanel} The active panel or null
31287 getActivePanel : function(){
31288 return this.activePanel;
31291 validateVisibility : function(){
31292 if(this.panels.getCount() < 1){
31293 this.updateTitle(" ");
31294 this.closeBtn.hide();
31297 if(!this.isVisible()){
31304 * Adds the passed ContentPanel(s) to this region.
31305 * @param {ContentPanel...} panel The ContentPanel(s) to add (you can pass more than one)
31306 * @return {Roo.ContentPanel} The panel added (if only one was added; null otherwise)
31308 add : function(panel){
31309 if(arguments.length > 1){
31310 for(var i = 0, len = arguments.length; i < len; i++) {
31311 this.add(arguments[i]);
31315 if(this.hasPanel(panel)){
31316 this.showPanel(panel);
31319 panel.setRegion(this);
31320 this.panels.add(panel);
31321 if(this.panels.getCount() == 1 && !this.config.alwaysShowTabs){
31322 this.bodyEl.dom.appendChild(panel.getEl().dom);
31323 if(panel.background !== true){
31324 this.setActivePanel(panel);
31326 this.fireEvent("paneladded", this, panel);
31332 this.initPanelAsTab(panel);
31334 if(panel.background !== true){
31335 this.tabs.activate(panel.getEl().id);
31337 this.fireEvent("paneladded", this, panel);
31342 * Hides the tab for the specified panel.
31343 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
31345 hidePanel : function(panel){
31346 if(this.tabs && (panel = this.getPanel(panel))){
31347 this.tabs.hideTab(panel.getEl().id);
31352 * Unhides the tab for a previously hidden panel.
31353 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
31355 unhidePanel : function(panel){
31356 if(this.tabs && (panel = this.getPanel(panel))){
31357 this.tabs.unhideTab(panel.getEl().id);
31361 clearPanels : function(){
31362 while(this.panels.getCount() > 0){
31363 this.remove(this.panels.first());
31368 * Removes the specified panel. If preservePanel is not true (either here or in the config), the panel is destroyed.
31369 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
31370 * @param {Boolean} preservePanel Overrides the config preservePanel option
31371 * @return {Roo.ContentPanel} The panel that was removed
31373 remove : function(panel, preservePanel){
31374 panel = this.getPanel(panel);
31379 this.fireEvent("beforeremove", this, panel, e);
31380 if(e.cancel === true){
31383 preservePanel = (typeof preservePanel != "undefined" ? preservePanel : (this.config.preservePanels === true || panel.preserve === true));
31384 var panelId = panel.getId();
31385 this.panels.removeKey(panelId);
31387 document.body.appendChild(panel.getEl().dom);
31390 this.tabs.removeTab(panel.getEl().id);
31391 }else if (!preservePanel){
31392 this.bodyEl.dom.removeChild(panel.getEl().dom);
31394 if(this.panels.getCount() == 1 && this.tabs && !this.config.alwaysShowTabs){
31395 var p = this.panels.first();
31396 var tempEl = document.createElement("div"); // temp holder to keep IE from deleting the node
31397 tempEl.appendChild(p.getEl().dom);
31398 this.bodyEl.update("");
31399 this.bodyEl.dom.appendChild(p.getEl().dom);
31401 this.updateTitle(p.getTitle());
31403 this.bodyEl.setStyle("overflow", this.config.autoScroll ? "auto" : "hidden");
31404 this.setActivePanel(p);
31406 panel.setRegion(null);
31407 if(this.activePanel == panel){
31408 this.activePanel = null;
31410 if(this.config.autoDestroy !== false && preservePanel !== true){
31411 try{panel.destroy();}catch(e){}
31413 this.fireEvent("panelremoved", this, panel);
31418 * Returns the TabPanel component used by this region
31419 * @return {Roo.TabPanel}
31421 getTabs : function(){
31425 createTool : function(parentEl, className){
31426 var btn = Roo.DomHelper.append(parentEl, {tag: "div", cls: "x-layout-tools-button",
31427 children: [{tag: "div", cls: "x-layout-tools-button-inner " + className, html: " "}]}, true);
31428 btn.addClassOnOver("x-layout-tools-button-over");
31433 * Ext JS Library 1.1.1
31434 * Copyright(c) 2006-2007, Ext JS, LLC.
31436 * Originally Released Under LGPL - original licence link has changed is not relivant.
31439 * <script type="text/javascript">
31445 * @class Roo.SplitLayoutRegion
31446 * @extends Roo.LayoutRegion
31447 * Adds a splitbar and other (private) useful functionality to a {@link Roo.LayoutRegion}.
31449 Roo.SplitLayoutRegion = function(mgr, config, pos, cursor){
31450 this.cursor = cursor;
31451 Roo.SplitLayoutRegion.superclass.constructor.call(this, mgr, config, pos);
31454 Roo.extend(Roo.SplitLayoutRegion, Roo.LayoutRegion, {
31455 splitTip : "Drag to resize.",
31456 collapsibleSplitTip : "Drag to resize. Double click to hide.",
31457 useSplitTips : false,
31459 applyConfig : function(config){
31460 Roo.SplitLayoutRegion.superclass.applyConfig.call(this, config);
31463 var splitEl = Roo.DomHelper.append(this.mgr.el.dom,
31464 {tag: "div", id: this.el.id + "-split", cls: "x-layout-split x-layout-split-"+this.position, html: " "});
31465 /** The SplitBar for this region
31466 * @type Roo.SplitBar */
31467 this.split = new Roo.SplitBar(splitEl, this.el, this.orientation);
31468 this.split.on("moved", this.onSplitMove, this);
31469 this.split.useShim = config.useShim === true;
31470 this.split.getMaximumSize = this[this.position == 'north' || this.position == 'south' ? 'getVMaxSize' : 'getHMaxSize'].createDelegate(this);
31471 if(this.useSplitTips){
31472 this.split.el.dom.title = config.collapsible ? this.collapsibleSplitTip : this.splitTip;
31474 if(config.collapsible){
31475 this.split.el.on("dblclick", this.collapse, this);
31478 if(typeof config.minSize != "undefined"){
31479 this.split.minSize = config.minSize;
31481 if(typeof config.maxSize != "undefined"){
31482 this.split.maxSize = config.maxSize;
31484 if(config.hideWhenEmpty || config.hidden || config.collapsed){
31485 this.hideSplitter();
31490 getHMaxSize : function(){
31491 var cmax = this.config.maxSize || 10000;
31492 var center = this.mgr.getRegion("center");
31493 return Math.min(cmax, (this.el.getWidth()+center.getEl().getWidth())-center.getMinWidth());
31496 getVMaxSize : function(){
31497 var cmax = this.config.maxSize || 10000;
31498 var center = this.mgr.getRegion("center");
31499 return Math.min(cmax, (this.el.getHeight()+center.getEl().getHeight())-center.getMinHeight());
31502 onSplitMove : function(split, newSize){
31503 this.fireEvent("resized", this, newSize);
31507 * Returns the {@link Roo.SplitBar} for this region.
31508 * @return {Roo.SplitBar}
31510 getSplitBar : function(){
31515 this.hideSplitter();
31516 Roo.SplitLayoutRegion.superclass.hide.call(this);
31519 hideSplitter : function(){
31521 this.split.el.setLocation(-2000,-2000);
31522 this.split.el.hide();
31528 this.split.el.show();
31530 Roo.SplitLayoutRegion.superclass.show.call(this);
31533 beforeSlide: function(){
31534 if(Roo.isGecko){// firefox overflow auto bug workaround
31535 this.bodyEl.clip();
31536 if(this.tabs) this.tabs.bodyEl.clip();
31537 if(this.activePanel){
31538 this.activePanel.getEl().clip();
31540 if(this.activePanel.beforeSlide){
31541 this.activePanel.beforeSlide();
31547 afterSlide : function(){
31548 if(Roo.isGecko){// firefox overflow auto bug workaround
31549 this.bodyEl.unclip();
31550 if(this.tabs) this.tabs.bodyEl.unclip();
31551 if(this.activePanel){
31552 this.activePanel.getEl().unclip();
31553 if(this.activePanel.afterSlide){
31554 this.activePanel.afterSlide();
31560 initAutoHide : function(){
31561 if(this.autoHide !== false){
31562 if(!this.autoHideHd){
31563 var st = new Roo.util.DelayedTask(this.slideIn, this);
31564 this.autoHideHd = {
31565 "mouseout": function(e){
31566 if(!e.within(this.el, true)){
31570 "mouseover" : function(e){
31576 this.el.on(this.autoHideHd);
31580 clearAutoHide : function(){
31581 if(this.autoHide !== false){
31582 this.el.un("mouseout", this.autoHideHd.mouseout);
31583 this.el.un("mouseover", this.autoHideHd.mouseover);
31587 clearMonitor : function(){
31588 Roo.get(document).un("click", this.slideInIf, this);
31591 // these names are backwards but not changed for compat
31592 slideOut : function(){
31593 if(this.isSlid || this.el.hasActiveFx()){
31596 this.isSlid = true;
31597 if(this.collapseBtn){
31598 this.collapseBtn.hide();
31600 this.closeBtnState = this.closeBtn.getStyle('display');
31601 this.closeBtn.hide();
31603 this.stickBtn.show();
31606 this.el.alignTo(this.collapsedEl, this.getCollapseAnchor());
31607 this.beforeSlide();
31608 this.el.setStyle("z-index", 10001);
31609 this.el.slideIn(this.getSlideAnchor(), {
31610 callback: function(){
31612 this.initAutoHide();
31613 Roo.get(document).on("click", this.slideInIf, this);
31614 this.fireEvent("slideshow", this);
31621 afterSlideIn : function(){
31622 this.clearAutoHide();
31623 this.isSlid = false;
31624 this.clearMonitor();
31625 this.el.setStyle("z-index", "");
31626 if(this.collapseBtn){
31627 this.collapseBtn.show();
31629 this.closeBtn.setStyle('display', this.closeBtnState);
31631 this.stickBtn.hide();
31633 this.fireEvent("slidehide", this);
31636 slideIn : function(cb){
31637 if(!this.isSlid || this.el.hasActiveFx()){
31641 this.isSlid = false;
31642 this.beforeSlide();
31643 this.el.slideOut(this.getSlideAnchor(), {
31644 callback: function(){
31645 this.el.setLeftTop(-10000, -10000);
31647 this.afterSlideIn();
31655 slideInIf : function(e){
31656 if(!e.within(this.el)){
31661 animateCollapse : function(){
31662 this.beforeSlide();
31663 this.el.setStyle("z-index", 20000);
31664 var anchor = this.getSlideAnchor();
31665 this.el.slideOut(anchor, {
31666 callback : function(){
31667 this.el.setStyle("z-index", "");
31668 this.collapsedEl.slideIn(anchor, {duration:.3});
31670 this.el.setLocation(-10000,-10000);
31672 this.fireEvent("collapsed", this);
31679 animateExpand : function(){
31680 this.beforeSlide();
31681 this.el.alignTo(this.collapsedEl, this.getCollapseAnchor(), this.getExpandAdj());
31682 this.el.setStyle("z-index", 20000);
31683 this.collapsedEl.hide({
31686 this.el.slideIn(this.getSlideAnchor(), {
31687 callback : function(){
31688 this.el.setStyle("z-index", "");
31691 this.split.el.show();
31693 this.fireEvent("invalidated", this);
31694 this.fireEvent("expanded", this);
31722 getAnchor : function(){
31723 return this.anchors[this.position];
31726 getCollapseAnchor : function(){
31727 return this.canchors[this.position];
31730 getSlideAnchor : function(){
31731 return this.sanchors[this.position];
31734 getAlignAdj : function(){
31735 var cm = this.cmargins;
31736 switch(this.position){
31752 getExpandAdj : function(){
31753 var c = this.collapsedEl, cm = this.cmargins;
31754 switch(this.position){
31756 return [-(cm.right+c.getWidth()+cm.left), 0];
31759 return [cm.right+c.getWidth()+cm.left, 0];
31762 return [0, -(cm.top+cm.bottom+c.getHeight())];
31765 return [0, cm.top+cm.bottom+c.getHeight()];
31771 * Ext JS Library 1.1.1
31772 * Copyright(c) 2006-2007, Ext JS, LLC.
31774 * Originally Released Under LGPL - original licence link has changed is not relivant.
31777 * <script type="text/javascript">
31780 * These classes are private internal classes
31782 Roo.CenterLayoutRegion = function(mgr, config){
31783 Roo.LayoutRegion.call(this, mgr, config, "center");
31784 this.visible = true;
31785 this.minWidth = config.minWidth || 20;
31786 this.minHeight = config.minHeight || 20;
31789 Roo.extend(Roo.CenterLayoutRegion, Roo.LayoutRegion, {
31791 // center panel can't be hidden
31795 // center panel can't be hidden
31798 getMinWidth: function(){
31799 return this.minWidth;
31802 getMinHeight: function(){
31803 return this.minHeight;
31808 Roo.NorthLayoutRegion = function(mgr, config){
31809 Roo.LayoutRegion.call(this, mgr, config, "north", "n-resize");
31811 this.split.placement = Roo.SplitBar.TOP;
31812 this.split.orientation = Roo.SplitBar.VERTICAL;
31813 this.split.el.addClass("x-layout-split-v");
31815 var size = config.initialSize || config.height;
31816 if(typeof size != "undefined"){
31817 this.el.setHeight(size);
31820 Roo.extend(Roo.NorthLayoutRegion, Roo.SplitLayoutRegion, {
31821 orientation: Roo.SplitBar.VERTICAL,
31822 getBox : function(){
31823 if(this.collapsed){
31824 return this.collapsedEl.getBox();
31826 var box = this.el.getBox();
31828 box.height += this.split.el.getHeight();
31833 updateBox : function(box){
31834 if(this.split && !this.collapsed){
31835 box.height -= this.split.el.getHeight();
31836 this.split.el.setLeft(box.x);
31837 this.split.el.setTop(box.y+box.height);
31838 this.split.el.setWidth(box.width);
31840 if(this.collapsed){
31841 this.updateBody(box.width, null);
31843 Roo.LayoutRegion.prototype.updateBox.call(this, box);
31847 Roo.SouthLayoutRegion = function(mgr, config){
31848 Roo.SplitLayoutRegion.call(this, mgr, config, "south", "s-resize");
31850 this.split.placement = Roo.SplitBar.BOTTOM;
31851 this.split.orientation = Roo.SplitBar.VERTICAL;
31852 this.split.el.addClass("x-layout-split-v");
31854 var size = config.initialSize || config.height;
31855 if(typeof size != "undefined"){
31856 this.el.setHeight(size);
31859 Roo.extend(Roo.SouthLayoutRegion, Roo.SplitLayoutRegion, {
31860 orientation: Roo.SplitBar.VERTICAL,
31861 getBox : function(){
31862 if(this.collapsed){
31863 return this.collapsedEl.getBox();
31865 var box = this.el.getBox();
31867 var sh = this.split.el.getHeight();
31874 updateBox : function(box){
31875 if(this.split && !this.collapsed){
31876 var sh = this.split.el.getHeight();
31879 this.split.el.setLeft(box.x);
31880 this.split.el.setTop(box.y-sh);
31881 this.split.el.setWidth(box.width);
31883 if(this.collapsed){
31884 this.updateBody(box.width, null);
31886 Roo.LayoutRegion.prototype.updateBox.call(this, box);
31890 Roo.EastLayoutRegion = function(mgr, config){
31891 Roo.SplitLayoutRegion.call(this, mgr, config, "east", "e-resize");
31893 this.split.placement = Roo.SplitBar.RIGHT;
31894 this.split.orientation = Roo.SplitBar.HORIZONTAL;
31895 this.split.el.addClass("x-layout-split-h");
31897 var size = config.initialSize || config.width;
31898 if(typeof size != "undefined"){
31899 this.el.setWidth(size);
31902 Roo.extend(Roo.EastLayoutRegion, Roo.SplitLayoutRegion, {
31903 orientation: Roo.SplitBar.HORIZONTAL,
31904 getBox : function(){
31905 if(this.collapsed){
31906 return this.collapsedEl.getBox();
31908 var box = this.el.getBox();
31910 var sw = this.split.el.getWidth();
31917 updateBox : function(box){
31918 if(this.split && !this.collapsed){
31919 var sw = this.split.el.getWidth();
31921 this.split.el.setLeft(box.x);
31922 this.split.el.setTop(box.y);
31923 this.split.el.setHeight(box.height);
31926 if(this.collapsed){
31927 this.updateBody(null, box.height);
31929 Roo.LayoutRegion.prototype.updateBox.call(this, box);
31933 Roo.WestLayoutRegion = function(mgr, config){
31934 Roo.SplitLayoutRegion.call(this, mgr, config, "west", "w-resize");
31936 this.split.placement = Roo.SplitBar.LEFT;
31937 this.split.orientation = Roo.SplitBar.HORIZONTAL;
31938 this.split.el.addClass("x-layout-split-h");
31940 var size = config.initialSize || config.width;
31941 if(typeof size != "undefined"){
31942 this.el.setWidth(size);
31945 Roo.extend(Roo.WestLayoutRegion, Roo.SplitLayoutRegion, {
31946 orientation: Roo.SplitBar.HORIZONTAL,
31947 getBox : function(){
31948 if(this.collapsed){
31949 return this.collapsedEl.getBox();
31951 var box = this.el.getBox();
31953 box.width += this.split.el.getWidth();
31958 updateBox : function(box){
31959 if(this.split && !this.collapsed){
31960 var sw = this.split.el.getWidth();
31962 this.split.el.setLeft(box.x+box.width);
31963 this.split.el.setTop(box.y);
31964 this.split.el.setHeight(box.height);
31966 if(this.collapsed){
31967 this.updateBody(null, box.height);
31969 Roo.LayoutRegion.prototype.updateBox.call(this, box);
31974 * Ext JS Library 1.1.1
31975 * Copyright(c) 2006-2007, Ext JS, LLC.
31977 * Originally Released Under LGPL - original licence link has changed is not relivant.
31980 * <script type="text/javascript">
31985 * Private internal class for reading and applying state
31987 Roo.LayoutStateManager = function(layout){
31988 // default empty state
31997 Roo.LayoutStateManager.prototype = {
31998 init : function(layout, provider){
31999 this.provider = provider;
32000 var state = provider.get(layout.id+"-layout-state");
32002 var wasUpdating = layout.isUpdating();
32004 layout.beginUpdate();
32006 for(var key in state){
32007 if(typeof state[key] != "function"){
32008 var rstate = state[key];
32009 var r = layout.getRegion(key);
32012 r.resizeTo(rstate.size);
32014 if(rstate.collapsed == true){
32017 r.expand(null, true);
32023 layout.endUpdate();
32025 this.state = state;
32027 this.layout = layout;
32028 layout.on("regionresized", this.onRegionResized, this);
32029 layout.on("regioncollapsed", this.onRegionCollapsed, this);
32030 layout.on("regionexpanded", this.onRegionExpanded, this);
32033 storeState : function(){
32034 this.provider.set(this.layout.id+"-layout-state", this.state);
32037 onRegionResized : function(region, newSize){
32038 this.state[region.getPosition()].size = newSize;
32042 onRegionCollapsed : function(region){
32043 this.state[region.getPosition()].collapsed = true;
32047 onRegionExpanded : function(region){
32048 this.state[region.getPosition()].collapsed = false;
32053 * Ext JS Library 1.1.1
32054 * Copyright(c) 2006-2007, Ext JS, LLC.
32056 * Originally Released Under LGPL - original licence link has changed is not relivant.
32059 * <script type="text/javascript">
32062 * @class Roo.ContentPanel
32063 * @extends Roo.util.Observable
32064 * A basic ContentPanel element.
32065 * @cfg {Boolean} fitToFrame True for this panel to adjust its size to fit when the region resizes (defaults to false)
32066 * @cfg {Boolean} fitContainer When using {@link #fitToFrame} and {@link #resizeEl}, you can also fit the parent container (defaults to false)
32067 * @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
32068 * @cfg {Boolean} closable True if the panel can be closed/removed
32069 * @cfg {Boolean} background True if the panel should not be activated when it is added (defaults to false)
32070 * @cfg {String/HTMLElement/Element} resizeEl An element to resize if {@link #fitToFrame} is true (instead of this panel's element)
32071 * @cfg {Toolbar} toolbar A toolbar for this panel
32072 * @cfg {Boolean} autoScroll True to scroll overflow in this panel (use with {@link #fitToFrame})
32073 * @cfg {String} title The title for this panel
32074 * @cfg {Array} adjustments Values to <b>add</b> to the width/height when doing a {@link #fitToFrame} (default is [0, 0])
32075 * @cfg {String} url Calls {@link #setUrl} with this value
32076 * @cfg {String} region (center|north|south|east|west) which region to put this panel on (when used with xtype constructors)
32077 * @cfg {String/Object} params When used with {@link #url}, calls {@link #setUrl} with this value
32078 * @cfg {Boolean} loadOnce When used with {@link #url}, calls {@link #setUrl} with this value
32079 * @cfg {String} content Raw content to fill content panel with (uses setContent on construction.)
32082 * Create a new ContentPanel.
32083 * @param {String/HTMLElement/Roo.Element} el The container element for this panel
32084 * @param {String/Object} config A string to set only the title or a config object
32085 * @param {String} content (optional) Set the HTML content for this panel
32086 * @param {String} region (optional) Used by xtype constructors to add to regions. (values center,east,west,south,north)
32088 Roo.ContentPanel = function(el, config, content){
32092 if(el.autoCreate || el.xtype){ // xtype is available if this is called from factory
32096 if (config && config.parentLayout) {
32097 el = config.parentLayout.el.createChild();
32100 if(el.autoCreate){ // xtype is available if this is called from factory
32104 this.el = Roo.get(el);
32105 if(!this.el && config && config.autoCreate){
32106 if(typeof config.autoCreate == "object"){
32107 if(!config.autoCreate.id){
32108 config.autoCreate.id = config.id||el;
32110 this.el = Roo.DomHelper.append(document.body,
32111 config.autoCreate, true);
32113 this.el = Roo.DomHelper.append(document.body,
32114 {tag: "div", cls: "x-layout-inactive-content", id: config.id||el}, true);
32117 this.closable = false;
32118 this.loaded = false;
32119 this.active = false;
32120 if(typeof config == "string"){
32121 this.title = config;
32123 Roo.apply(this, config);
32126 if (this.toolbar && !this.toolbar.el && this.toolbar.xtype) {
32127 this.wrapEl = this.el.wrap();
32128 this.toolbar.container = this.el.insertSibling(false, 'before');
32129 this.toolbar = new Roo.Toolbar(this.toolbar);
32135 this.resizeEl = Roo.get(this.resizeEl, true);
32137 this.resizeEl = this.el;
32142 * Fires when this panel is activated.
32143 * @param {Roo.ContentPanel} this
32147 * @event deactivate
32148 * Fires when this panel is activated.
32149 * @param {Roo.ContentPanel} this
32151 "deactivate" : true,
32155 * Fires when this panel is resized if fitToFrame is true.
32156 * @param {Roo.ContentPanel} this
32157 * @param {Number} width The width after any component adjustments
32158 * @param {Number} height The height after any component adjustments
32164 * Fires when this tab is created
32165 * @param {Roo.ContentPanel} this
32172 if(this.autoScroll){
32173 this.resizeEl.setStyle("overflow", "auto");
32175 // fix randome scrolling
32176 this.el.on('scroll', function() {
32177 Roo.log('fix random scolling');
32178 this.scrollTo('top',0);
32181 content = content || this.content;
32183 this.setContent(content);
32185 if(config && config.url){
32186 this.setUrl(this.url, this.params, this.loadOnce);
32191 Roo.ContentPanel.superclass.constructor.call(this);
32193 this.fireEvent('render', this);
32196 Roo.extend(Roo.ContentPanel, Roo.util.Observable, {
32198 setRegion : function(region){
32199 this.region = region;
32201 this.el.replaceClass("x-layout-inactive-content", "x-layout-active-content");
32203 this.el.replaceClass("x-layout-active-content", "x-layout-inactive-content");
32208 * Returns the toolbar for this Panel if one was configured.
32209 * @return {Roo.Toolbar}
32211 getToolbar : function(){
32212 return this.toolbar;
32215 setActiveState : function(active){
32216 this.active = active;
32218 this.fireEvent("deactivate", this);
32220 this.fireEvent("activate", this);
32224 * Updates this panel's element
32225 * @param {String} content The new content
32226 * @param {Boolean} loadScripts (optional) true to look for and process scripts
32228 setContent : function(content, loadScripts){
32229 this.el.update(content, loadScripts);
32232 ignoreResize : function(w, h){
32233 if(this.lastSize && this.lastSize.width == w && this.lastSize.height == h){
32236 this.lastSize = {width: w, height: h};
32241 * Get the {@link Roo.UpdateManager} for this panel. Enables you to perform Ajax updates.
32242 * @return {Roo.UpdateManager} The UpdateManager
32244 getUpdateManager : function(){
32245 return this.el.getUpdateManager();
32248 * Loads this content panel immediately with content from XHR. Note: to delay loading until the panel is activated, use {@link #setUrl}.
32249 * @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:
32252 url: "your-url.php",
32253 params: {param1: "foo", param2: "bar"}, // or a URL encoded string
32254 callback: yourFunction,
32255 scope: yourObject, //(optional scope)
32258 text: "Loading...",
32263 * The only required property is <i>url</i>. The optional properties <i>nocache</i>, <i>text</i> and <i>scripts</i>
32264 * 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.
32265 * @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}
32266 * @param {Function} callback (optional) Callback when transaction is complete -- called with signature (oElement, bSuccess, oResponse)
32267 * @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.
32268 * @return {Roo.ContentPanel} this
32271 var um = this.el.getUpdateManager();
32272 um.update.apply(um, arguments);
32278 * 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.
32279 * @param {String/Function} url The URL to load the content from or a function to call to get the URL
32280 * @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)
32281 * @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)
32282 * @return {Roo.UpdateManager} The UpdateManager
32284 setUrl : function(url, params, loadOnce){
32285 if(this.refreshDelegate){
32286 this.removeListener("activate", this.refreshDelegate);
32288 this.refreshDelegate = this._handleRefresh.createDelegate(this, [url, params, loadOnce]);
32289 this.on("activate", this.refreshDelegate);
32290 return this.el.getUpdateManager();
32293 _handleRefresh : function(url, params, loadOnce){
32294 if(!loadOnce || !this.loaded){
32295 var updater = this.el.getUpdateManager();
32296 updater.update(url, params, this._setLoaded.createDelegate(this));
32300 _setLoaded : function(){
32301 this.loaded = true;
32305 * Returns this panel's id
32308 getId : function(){
32313 * Returns this panel's element - used by regiosn to add.
32314 * @return {Roo.Element}
32316 getEl : function(){
32317 return this.wrapEl || this.el;
32320 adjustForComponents : function(width, height){
32321 if(this.resizeEl != this.el){
32322 width -= this.el.getFrameWidth('lr');
32323 height -= this.el.getFrameWidth('tb');
32326 var te = this.toolbar.getEl();
32327 height -= te.getHeight();
32328 te.setWidth(width);
32330 if(this.adjustments){
32331 width += this.adjustments[0];
32332 height += this.adjustments[1];
32334 return {"width": width, "height": height};
32337 setSize : function(width, height){
32338 if(this.fitToFrame && !this.ignoreResize(width, height)){
32339 if(this.fitContainer && this.resizeEl != this.el){
32340 this.el.setSize(width, height);
32342 var size = this.adjustForComponents(width, height);
32343 this.resizeEl.setSize(this.autoWidth ? "auto" : size.width, this.autoHeight ? "auto" : size.height);
32344 this.fireEvent('resize', this, size.width, size.height);
32349 * Returns this panel's title
32352 getTitle : function(){
32357 * Set this panel's title
32358 * @param {String} title
32360 setTitle : function(title){
32361 this.title = title;
32363 this.region.updatePanelTitle(this, title);
32368 * Returns true is this panel was configured to be closable
32369 * @return {Boolean}
32371 isClosable : function(){
32372 return this.closable;
32375 beforeSlide : function(){
32377 this.resizeEl.clip();
32380 afterSlide : function(){
32382 this.resizeEl.unclip();
32386 * Force a content refresh from the URL specified in the {@link #setUrl} method.
32387 * Will fail silently if the {@link #setUrl} method has not been called.
32388 * This does not activate the panel, just updates its content.
32390 refresh : function(){
32391 if(this.refreshDelegate){
32392 this.loaded = false;
32393 this.refreshDelegate();
32398 * Destroys this panel
32400 destroy : function(){
32401 this.el.removeAllListeners();
32402 var tempEl = document.createElement("span");
32403 tempEl.appendChild(this.el.dom);
32404 tempEl.innerHTML = "";
32410 * form - if the content panel contains a form - this is a reference to it.
32411 * @type {Roo.form.Form}
32415 * view - if the content panel contains a view (Roo.DatePicker / Roo.View / Roo.JsonView)
32416 * This contains a reference to it.
32422 * Adds a xtype elements to the panel - currently only supports Forms, View, JsonView.
32432 * @param {Object} cfg Xtype definition of item to add.
32435 addxtype : function(cfg) {
32437 if (cfg.xtype.match(/^Form$/)) {
32438 var el = this.el.createChild();
32440 this.form = new Roo.form.Form(cfg);
32443 if ( this.form.allItems.length) this.form.render(el.dom);
32446 // should only have one of theses..
32447 if (['View', 'JsonView', 'DatePicker'].indexOf(cfg.xtype) > -1) {
32449 cfg.el = this.el.appendChild(document.createElement("div"));
32452 var ret = new Roo.factory(cfg);
32453 ret.render && ret.render(false, ''); // render blank..
32462 * @class Roo.GridPanel
32463 * @extends Roo.ContentPanel
32465 * Create a new GridPanel.
32466 * @param {Roo.grid.Grid} grid The grid for this panel
32467 * @param {String/Object} config A string to set only the panel's title, or a config object
32469 Roo.GridPanel = function(grid, config){
32472 this.wrapper = Roo.DomHelper.append(document.body, // wrapper for IE7 strict & safari scroll issue
32473 {tag: "div", cls: "x-layout-grid-wrapper x-layout-inactive-content"}, true);
32475 this.wrapper.dom.appendChild(grid.getGridEl().dom);
32477 Roo.GridPanel.superclass.constructor.call(this, this.wrapper, config);
32480 this.toolbar.el.insertBefore(this.wrapper.dom.firstChild);
32482 // xtype created footer. - not sure if will work as we normally have to render first..
32483 if (this.footer && !this.footer.el && this.footer.xtype) {
32485 this.footer.container = this.grid.getView().getFooterPanel(true);
32486 this.footer.dataSource = this.grid.dataSource;
32487 this.footer = Roo.factory(this.footer, Roo);
32491 grid.monitorWindowResize = false; // turn off autosizing
32492 grid.autoHeight = false;
32493 grid.autoWidth = false;
32495 this.grid.getGridEl().replaceClass("x-layout-inactive-content", "x-layout-component-panel");
32498 Roo.extend(Roo.GridPanel, Roo.ContentPanel, {
32499 getId : function(){
32500 return this.grid.id;
32504 * Returns the grid for this panel
32505 * @return {Roo.grid.Grid}
32507 getGrid : function(){
32511 setSize : function(width, height){
32512 if(!this.ignoreResize(width, height)){
32513 var grid = this.grid;
32514 var size = this.adjustForComponents(width, height);
32515 grid.getGridEl().setSize(size.width, size.height);
32520 beforeSlide : function(){
32521 this.grid.getView().scroller.clip();
32524 afterSlide : function(){
32525 this.grid.getView().scroller.unclip();
32528 destroy : function(){
32529 this.grid.destroy();
32531 Roo.GridPanel.superclass.destroy.call(this);
32537 * @class Roo.NestedLayoutPanel
32538 * @extends Roo.ContentPanel
32540 * Create a new NestedLayoutPanel.
32543 * @param {Roo.BorderLayout} layout The layout for this panel
32544 * @param {String/Object} config A string to set only the title or a config object
32546 Roo.NestedLayoutPanel = function(layout, config)
32548 // construct with only one argument..
32549 /* FIXME - implement nicer consturctors
32550 if (layout.layout) {
32552 layout = config.layout;
32553 delete config.layout;
32555 if (layout.xtype && !layout.getEl) {
32556 // then layout needs constructing..
32557 layout = Roo.factory(layout, Roo);
32562 Roo.NestedLayoutPanel.superclass.constructor.call(this, layout.getEl(), config);
32564 layout.monitorWindowResize = false; // turn off autosizing
32565 this.layout = layout;
32566 this.layout.getEl().addClass("x-layout-nested-layout");
32573 Roo.extend(Roo.NestedLayoutPanel, Roo.ContentPanel, {
32575 setSize : function(width, height){
32576 if(!this.ignoreResize(width, height)){
32577 var size = this.adjustForComponents(width, height);
32578 var el = this.layout.getEl();
32579 el.setSize(size.width, size.height);
32580 var touch = el.dom.offsetWidth;
32581 this.layout.layout();
32582 // ie requires a double layout on the first pass
32583 if(Roo.isIE && !this.initialized){
32584 this.initialized = true;
32585 this.layout.layout();
32590 // activate all subpanels if not currently active..
32592 setActiveState : function(active){
32593 this.active = active;
32595 this.fireEvent("deactivate", this);
32599 this.fireEvent("activate", this);
32600 // not sure if this should happen before or after..
32601 if (!this.layout) {
32602 return; // should not happen..
32605 for (var r in this.layout.regions) {
32606 reg = this.layout.getRegion(r);
32607 if (reg.getActivePanel()) {
32608 //reg.showPanel(reg.getActivePanel()); // force it to activate..
32609 reg.setActivePanel(reg.getActivePanel());
32612 if (!reg.panels.length) {
32615 reg.showPanel(reg.getPanel(0));
32624 * Returns the nested BorderLayout for this panel
32625 * @return {Roo.BorderLayout}
32627 getLayout : function(){
32628 return this.layout;
32632 * Adds a xtype elements to the layout of the nested panel
32636 xtype : 'ContentPanel',
32643 xtype : 'NestedLayoutPanel',
32649 items : [ ... list of content panels or nested layout panels.. ]
32653 * @param {Object} cfg Xtype definition of item to add.
32655 addxtype : function(cfg) {
32656 return this.layout.addxtype(cfg);
32661 Roo.ScrollPanel = function(el, config, content){
32662 config = config || {};
32663 config.fitToFrame = true;
32664 Roo.ScrollPanel.superclass.constructor.call(this, el, config, content);
32666 this.el.dom.style.overflow = "hidden";
32667 var wrap = this.el.wrap({cls: "x-scroller x-layout-inactive-content"});
32668 this.el.removeClass("x-layout-inactive-content");
32669 this.el.on("mousewheel", this.onWheel, this);
32671 var up = wrap.createChild({cls: "x-scroller-up", html: " "}, this.el.dom);
32672 var down = wrap.createChild({cls: "x-scroller-down", html: " "});
32673 up.unselectable(); down.unselectable();
32674 up.on("click", this.scrollUp, this);
32675 down.on("click", this.scrollDown, this);
32676 up.addClassOnOver("x-scroller-btn-over");
32677 down.addClassOnOver("x-scroller-btn-over");
32678 up.addClassOnClick("x-scroller-btn-click");
32679 down.addClassOnClick("x-scroller-btn-click");
32680 this.adjustments = [0, -(up.getHeight() + down.getHeight())];
32682 this.resizeEl = this.el;
32683 this.el = wrap; this.up = up; this.down = down;
32686 Roo.extend(Roo.ScrollPanel, Roo.ContentPanel, {
32688 wheelIncrement : 5,
32689 scrollUp : function(){
32690 this.resizeEl.scroll("up", this.increment, {callback: this.afterScroll, scope: this});
32693 scrollDown : function(){
32694 this.resizeEl.scroll("down", this.increment, {callback: this.afterScroll, scope: this});
32697 afterScroll : function(){
32698 var el = this.resizeEl;
32699 var t = el.dom.scrollTop, h = el.dom.scrollHeight, ch = el.dom.clientHeight;
32700 this.up[t == 0 ? "addClass" : "removeClass"]("x-scroller-btn-disabled");
32701 this.down[h - t <= ch ? "addClass" : "removeClass"]("x-scroller-btn-disabled");
32704 setSize : function(){
32705 Roo.ScrollPanel.superclass.setSize.apply(this, arguments);
32706 this.afterScroll();
32709 onWheel : function(e){
32710 var d = e.getWheelDelta();
32711 this.resizeEl.dom.scrollTop -= (d*this.wheelIncrement);
32712 this.afterScroll();
32716 setContent : function(content, loadScripts){
32717 this.resizeEl.update(content, loadScripts);
32731 * @class Roo.TreePanel
32732 * @extends Roo.ContentPanel
32734 * Create a new TreePanel. - defaults to fit/scoll contents.
32735 * @param {String/Object} config A string to set only the panel's title, or a config object
32736 * @cfg {Roo.tree.TreePanel} tree The tree TreePanel, with config etc.
32738 Roo.TreePanel = function(config){
32739 var el = config.el;
32740 var tree = config.tree;
32741 delete config.tree;
32742 delete config.el; // hopefull!
32744 // wrapper for IE7 strict & safari scroll issue
32746 var treeEl = el.createChild();
32747 config.resizeEl = treeEl;
32751 Roo.TreePanel.superclass.constructor.call(this, el, config);
32754 this.tree = new Roo.tree.TreePanel(treeEl , tree);
32755 //console.log(tree);
32756 this.on('activate', function()
32758 if (this.tree.rendered) {
32761 //console.log('render tree');
32762 this.tree.render();
32765 this.on('resize', function (cp, w, h) {
32766 this.tree.innerCt.setWidth(w);
32767 this.tree.innerCt.setHeight(h);
32768 this.tree.innerCt.setStyle('overflow-y', 'auto');
32775 Roo.extend(Roo.TreePanel, Roo.ContentPanel, {
32792 * Ext JS Library 1.1.1
32793 * Copyright(c) 2006-2007, Ext JS, LLC.
32795 * Originally Released Under LGPL - original licence link has changed is not relivant.
32798 * <script type="text/javascript">
32803 * @class Roo.ReaderLayout
32804 * @extends Roo.BorderLayout
32805 * This is a pre-built layout that represents a classic, 5-pane application. It consists of a header, a primary
32806 * center region containing two nested regions (a top one for a list view and one for item preview below),
32807 * and regions on either side that can be used for navigation, application commands, informational displays, etc.
32808 * The setup and configuration work exactly the same as it does for a {@link Roo.BorderLayout} - this class simply
32809 * expedites the setup of the overall layout and regions for this common application style.
32812 var reader = new Roo.ReaderLayout();
32813 var CP = Roo.ContentPanel; // shortcut for adding
32815 reader.beginUpdate();
32816 reader.add("north", new CP("north", "North"));
32817 reader.add("west", new CP("west", {title: "West"}));
32818 reader.add("east", new CP("east", {title: "East"}));
32820 reader.regions.listView.add(new CP("listView", "List"));
32821 reader.regions.preview.add(new CP("preview", "Preview"));
32822 reader.endUpdate();
32825 * Create a new ReaderLayout
32826 * @param {Object} config Configuration options
32827 * @param {String/HTMLElement/Element} container (optional) The container this layout is bound to (defaults to
32828 * document.body if omitted)
32830 Roo.ReaderLayout = function(config, renderTo){
32831 var c = config || {size:{}};
32832 Roo.ReaderLayout.superclass.constructor.call(this, renderTo || document.body, {
32833 north: c.north !== false ? Roo.apply({
32837 }, c.north) : false,
32838 west: c.west !== false ? Roo.apply({
32846 margins:{left:5,right:0,bottom:5,top:5},
32847 cmargins:{left:5,right:5,bottom:5,top:5}
32848 }, c.west) : false,
32849 east: c.east !== false ? Roo.apply({
32857 margins:{left:0,right:5,bottom:5,top:5},
32858 cmargins:{left:5,right:5,bottom:5,top:5}
32859 }, c.east) : false,
32860 center: Roo.apply({
32861 tabPosition: 'top',
32865 margins:{left:c.west!==false ? 0 : 5,right:c.east!==false ? 0 : 5,bottom:5,top:2}
32869 this.el.addClass('x-reader');
32871 this.beginUpdate();
32873 var inner = new Roo.BorderLayout(Roo.get(document.body).createChild(), {
32874 south: c.preview !== false ? Roo.apply({
32881 cmargins:{top:5,left:0, right:0, bottom:0}
32882 }, c.preview) : false,
32883 center: Roo.apply({
32889 this.add('center', new Roo.NestedLayoutPanel(inner,
32890 Roo.apply({title: c.mainTitle || '',tabTip:''},c.innerPanelCfg)));
32894 this.regions.preview = inner.getRegion('south');
32895 this.regions.listView = inner.getRegion('center');
32898 Roo.extend(Roo.ReaderLayout, Roo.BorderLayout);/*
32900 * Ext JS Library 1.1.1
32901 * Copyright(c) 2006-2007, Ext JS, LLC.
32903 * Originally Released Under LGPL - original licence link has changed is not relivant.
32906 * <script type="text/javascript">
32910 * @class Roo.grid.Grid
32911 * @extends Roo.util.Observable
32912 * This class represents the primary interface of a component based grid control.
32913 * <br><br>Usage:<pre><code>
32914 var grid = new Roo.grid.Grid("my-container-id", {
32917 selModel: mySelectionModel,
32918 autoSizeColumns: true,
32919 monitorWindowResize: false,
32920 trackMouseOver: true
32925 * <b>Common Problems:</b><br/>
32926 * - Grid does not resize properly when going smaller: Setting overflow hidden on the container
32927 * element will correct this<br/>
32928 * - If you get el.style[camel]= NaNpx or -2px or something related, be certain you have given your container element
32929 * dimensions. The grid adapts to your container's size, if your container has no size defined then the results
32930 * are unpredictable.<br/>
32931 * - Do not render the grid into an element with display:none. Try using visibility:hidden. Otherwise there is no way for the
32932 * grid to calculate dimensions/offsets.<br/>
32934 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
32935 * The container MUST have some type of size defined for the grid to fill. The container will be
32936 * automatically set to position relative if it isn't already.
32937 * @param {Object} config A config object that sets properties on this grid.
32939 Roo.grid.Grid = function(container, config){
32940 // initialize the container
32941 this.container = Roo.get(container);
32942 this.container.update("");
32943 this.container.setStyle("overflow", "hidden");
32944 this.container.addClass('x-grid-container');
32946 this.id = this.container.id;
32948 Roo.apply(this, config);
32949 // check and correct shorthanded configs
32951 this.dataSource = this.ds;
32955 this.colModel = this.cm;
32959 this.selModel = this.sm;
32963 if (this.selModel) {
32964 this.selModel = Roo.factory(this.selModel, Roo.grid);
32965 this.sm = this.selModel;
32966 this.sm.xmodule = this.xmodule || false;
32968 if (typeof(this.colModel.config) == 'undefined') {
32969 this.colModel = new Roo.grid.ColumnModel(this.colModel);
32970 this.cm = this.colModel;
32971 this.cm.xmodule = this.xmodule || false;
32973 if (this.dataSource) {
32974 this.dataSource= Roo.factory(this.dataSource, Roo.data);
32975 this.ds = this.dataSource;
32976 this.ds.xmodule = this.xmodule || false;
32983 this.container.setWidth(this.width);
32987 this.container.setHeight(this.height);
32994 * The raw click event for the entire grid.
32995 * @param {Roo.EventObject} e
33000 * The raw dblclick event for the entire grid.
33001 * @param {Roo.EventObject} e
33005 * @event contextmenu
33006 * The raw contextmenu event for the entire grid.
33007 * @param {Roo.EventObject} e
33009 "contextmenu" : true,
33012 * The raw mousedown event for the entire grid.
33013 * @param {Roo.EventObject} e
33015 "mousedown" : true,
33018 * The raw mouseup event for the entire grid.
33019 * @param {Roo.EventObject} e
33024 * The raw mouseover event for the entire grid.
33025 * @param {Roo.EventObject} e
33027 "mouseover" : true,
33030 * The raw mouseout event for the entire grid.
33031 * @param {Roo.EventObject} e
33036 * The raw keypress event for the entire grid.
33037 * @param {Roo.EventObject} e
33042 * The raw keydown event for the entire grid.
33043 * @param {Roo.EventObject} e
33051 * Fires when a cell is clicked
33052 * @param {Grid} this
33053 * @param {Number} rowIndex
33054 * @param {Number} columnIndex
33055 * @param {Roo.EventObject} e
33057 "cellclick" : true,
33059 * @event celldblclick
33060 * Fires when a cell is double clicked
33061 * @param {Grid} this
33062 * @param {Number} rowIndex
33063 * @param {Number} columnIndex
33064 * @param {Roo.EventObject} e
33066 "celldblclick" : true,
33069 * Fires when a row is clicked
33070 * @param {Grid} this
33071 * @param {Number} rowIndex
33072 * @param {Roo.EventObject} e
33076 * @event rowdblclick
33077 * Fires when a row is double clicked
33078 * @param {Grid} this
33079 * @param {Number} rowIndex
33080 * @param {Roo.EventObject} e
33082 "rowdblclick" : true,
33084 * @event headerclick
33085 * Fires when a header is clicked
33086 * @param {Grid} this
33087 * @param {Number} columnIndex
33088 * @param {Roo.EventObject} e
33090 "headerclick" : true,
33092 * @event headerdblclick
33093 * Fires when a header cell is double clicked
33094 * @param {Grid} this
33095 * @param {Number} columnIndex
33096 * @param {Roo.EventObject} e
33098 "headerdblclick" : true,
33100 * @event rowcontextmenu
33101 * Fires when a row is right clicked
33102 * @param {Grid} this
33103 * @param {Number} rowIndex
33104 * @param {Roo.EventObject} e
33106 "rowcontextmenu" : true,
33108 * @event cellcontextmenu
33109 * Fires when a cell is right clicked
33110 * @param {Grid} this
33111 * @param {Number} rowIndex
33112 * @param {Number} cellIndex
33113 * @param {Roo.EventObject} e
33115 "cellcontextmenu" : true,
33117 * @event headercontextmenu
33118 * Fires when a header is right clicked
33119 * @param {Grid} this
33120 * @param {Number} columnIndex
33121 * @param {Roo.EventObject} e
33123 "headercontextmenu" : true,
33125 * @event bodyscroll
33126 * Fires when the body element is scrolled
33127 * @param {Number} scrollLeft
33128 * @param {Number} scrollTop
33130 "bodyscroll" : true,
33132 * @event columnresize
33133 * Fires when the user resizes a column
33134 * @param {Number} columnIndex
33135 * @param {Number} newSize
33137 "columnresize" : true,
33139 * @event columnmove
33140 * Fires when the user moves a column
33141 * @param {Number} oldIndex
33142 * @param {Number} newIndex
33144 "columnmove" : true,
33147 * Fires when row(s) start being dragged
33148 * @param {Grid} this
33149 * @param {Roo.GridDD} dd The drag drop object
33150 * @param {event} e The raw browser event
33152 "startdrag" : true,
33155 * Fires when a drag operation is complete
33156 * @param {Grid} this
33157 * @param {Roo.GridDD} dd The drag drop object
33158 * @param {event} e The raw browser event
33163 * Fires when dragged row(s) are dropped on a valid DD target
33164 * @param {Grid} this
33165 * @param {Roo.GridDD} dd The drag drop object
33166 * @param {String} targetId The target drag drop object
33167 * @param {event} e The raw browser event
33172 * Fires while row(s) are being dragged. "targetId" is the id of the Yahoo.util.DD object the selected rows are being dragged over.
33173 * @param {Grid} this
33174 * @param {Roo.GridDD} dd The drag drop object
33175 * @param {String} targetId The target drag drop object
33176 * @param {event} e The raw browser event
33181 * Fires when the dragged row(s) first cross another DD target while being dragged
33182 * @param {Grid} this
33183 * @param {Roo.GridDD} dd The drag drop object
33184 * @param {String} targetId The target drag drop object
33185 * @param {event} e The raw browser event
33187 "dragenter" : true,
33190 * Fires when the dragged row(s) leave another DD target while being dragged
33191 * @param {Grid} this
33192 * @param {Roo.GridDD} dd The drag drop object
33193 * @param {String} targetId The target drag drop object
33194 * @param {event} e The raw browser event
33199 * Fires when a row is rendered, so you can change add a style to it.
33200 * @param {GridView} gridview The grid view
33201 * @param {Object} rowcfg contains record rowIndex and rowClass - set rowClass to add a style.
33207 * Fires when the grid is rendered
33208 * @param {Grid} grid
33213 Roo.grid.Grid.superclass.constructor.call(this);
33215 Roo.extend(Roo.grid.Grid, Roo.util.Observable, {
33218 * @cfg {String} ddGroup - drag drop group.
33222 * @cfg {Number} minColumnWidth The minimum width a column can be resized to. Default is 25.
33224 minColumnWidth : 25,
33227 * @cfg {Boolean} autoSizeColumns True to automatically resize the columns to fit their content
33228 * <b>on initial render.</b> It is more efficient to explicitly size the columns
33229 * through the ColumnModel's {@link Roo.grid.ColumnModel#width} config option. Default is false.
33231 autoSizeColumns : false,
33234 * @cfg {Boolean} autoSizeHeaders True to measure headers with column data when auto sizing columns. Default is true.
33236 autoSizeHeaders : true,
33239 * @cfg {Boolean} monitorWindowResize True to autoSize the grid when the window resizes. Default is true.
33241 monitorWindowResize : true,
33244 * @cfg {Boolean} maxRowsToMeasure If autoSizeColumns is on, maxRowsToMeasure can be used to limit the number of
33245 * rows measured to get a columns size. Default is 0 (all rows).
33247 maxRowsToMeasure : 0,
33250 * @cfg {Boolean} trackMouseOver True to highlight rows when the mouse is over. Default is true.
33252 trackMouseOver : true,
33255 * @cfg {Boolean} enableDrag True to enable drag of rows. Default is false. (double check if this is needed?)
33259 * @cfg {Boolean} enableDragDrop True to enable drag and drop of rows. Default is false.
33261 enableDragDrop : false,
33264 * @cfg {Boolean} enableColumnMove True to enable drag and drop reorder of columns. Default is true.
33266 enableColumnMove : true,
33269 * @cfg {Boolean} enableColumnHide True to enable hiding of columns with the header context menu. Default is true.
33271 enableColumnHide : true,
33274 * @cfg {Boolean} enableRowHeightSync True to manually sync row heights across locked and not locked rows. Default is false.
33276 enableRowHeightSync : false,
33279 * @cfg {Boolean} stripeRows True to stripe the rows. Default is true.
33284 * @cfg {Boolean} autoHeight True to fit the height of the grid container to the height of the data. Default is false.
33286 autoHeight : false,
33289 * @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.
33291 autoExpandColumn : false,
33294 * @cfg {Number} autoExpandMin The minimum width the autoExpandColumn can have (if enabled).
33297 autoExpandMin : 50,
33300 * @cfg {Number} autoExpandMax The maximum width the autoExpandColumn can have (if enabled). Default is 1000.
33302 autoExpandMax : 1000,
33305 * @cfg {Object} view The {@link Roo.grid.GridView} used by the grid. This can be set before a call to render().
33310 * @cfg {Object} loadMask An {@link Roo.LoadMask} config or true to mask the grid while loading. Default is false.
33314 * @cfg {Roo.dd.DropTarget} dragTarget An {@link Roo.dd.DragTarget} config
33324 * @cfg {Boolean} autoWidth True to set the grid's width to the default total width of the grid's columns instead
33325 * of a fixed width. Default is false.
33328 * @cfg {Number} maxHeight Sets the maximum height of the grid - ignored if autoHeight is not on.
33331 * Called once after all setup has been completed and the grid is ready to be rendered.
33332 * @return {Roo.grid.Grid} this
33334 render : function()
33336 var c = this.container;
33337 // try to detect autoHeight/width mode
33338 if((!c.dom.offsetHeight || c.dom.offsetHeight < 20) || c.getStyle("height") == "auto"){
33339 this.autoHeight = true;
33341 var view = this.getView();
33344 c.on("click", this.onClick, this);
33345 c.on("dblclick", this.onDblClick, this);
33346 c.on("contextmenu", this.onContextMenu, this);
33347 c.on("keydown", this.onKeyDown, this);
33349 this.relayEvents(c, ["mousedown","mouseup","mouseover","mouseout","keypress"]);
33351 this.getSelectionModel().init(this);
33356 this.loadMask = new Roo.LoadMask(this.container,
33357 Roo.apply({store:this.dataSource}, this.loadMask));
33361 if (this.toolbar && this.toolbar.xtype) {
33362 this.toolbar.container = this.getView().getHeaderPanel(true);
33363 this.toolbar = new Roo.Toolbar(this.toolbar);
33365 if (this.footer && this.footer.xtype) {
33366 this.footer.dataSource = this.getDataSource();
33367 this.footer.container = this.getView().getFooterPanel(true);
33368 this.footer = Roo.factory(this.footer, Roo);
33370 if (this.dropTarget && this.dropTarget.xtype) {
33371 delete this.dropTarget.xtype;
33372 this.dropTarget = new Ext.dd.DropTarget(this.getView().mainBody, this.dropTarget);
33376 this.rendered = true;
33377 this.fireEvent('render', this);
33382 * Reconfigures the grid to use a different Store and Column Model.
33383 * The View will be bound to the new objects and refreshed.
33384 * @param {Roo.data.Store} dataSource The new {@link Roo.data.Store} object
33385 * @param {Roo.grid.ColumnModel} The new {@link Roo.grid.ColumnModel} object
33387 reconfigure : function(dataSource, colModel){
33389 this.loadMask.destroy();
33390 this.loadMask = new Roo.LoadMask(this.container,
33391 Roo.apply({store:dataSource}, this.loadMask));
33393 this.view.bind(dataSource, colModel);
33394 this.dataSource = dataSource;
33395 this.colModel = colModel;
33396 this.view.refresh(true);
33400 onKeyDown : function(e){
33401 this.fireEvent("keydown", e);
33405 * Destroy this grid.
33406 * @param {Boolean} removeEl True to remove the element
33408 destroy : function(removeEl, keepListeners){
33410 this.loadMask.destroy();
33412 var c = this.container;
33413 c.removeAllListeners();
33414 this.view.destroy();
33415 this.colModel.purgeListeners();
33416 if(!keepListeners){
33417 this.purgeListeners();
33420 if(removeEl === true){
33426 processEvent : function(name, e){
33427 this.fireEvent(name, e);
33428 var t = e.getTarget();
33430 var header = v.findHeaderIndex(t);
33431 if(header !== false){
33432 this.fireEvent("header" + name, this, header, e);
33434 var row = v.findRowIndex(t);
33435 var cell = v.findCellIndex(t);
33437 this.fireEvent("row" + name, this, row, e);
33438 if(cell !== false){
33439 this.fireEvent("cell" + name, this, row, cell, e);
33446 onClick : function(e){
33447 this.processEvent("click", e);
33451 onContextMenu : function(e, t){
33452 this.processEvent("contextmenu", e);
33456 onDblClick : function(e){
33457 this.processEvent("dblclick", e);
33461 walkCells : function(row, col, step, fn, scope){
33462 var cm = this.colModel, clen = cm.getColumnCount();
33463 var ds = this.dataSource, rlen = ds.getCount(), first = true;
33475 if(fn.call(scope || this, row, col, cm) === true){
33493 if(fn.call(scope || this, row, col, cm) === true){
33505 getSelections : function(){
33506 return this.selModel.getSelections();
33510 * Causes the grid to manually recalculate its dimensions. Generally this is done automatically,
33511 * but if manual update is required this method will initiate it.
33513 autoSize : function(){
33515 this.view.layout();
33516 if(this.view.adjustForScroll){
33517 this.view.adjustForScroll();
33523 * Returns the grid's underlying element.
33524 * @return {Element} The element
33526 getGridEl : function(){
33527 return this.container;
33530 // private for compatibility, overridden by editor grid
33531 stopEditing : function(){},
33534 * Returns the grid's SelectionModel.
33535 * @return {SelectionModel}
33537 getSelectionModel : function(){
33538 if(!this.selModel){
33539 this.selModel = new Roo.grid.RowSelectionModel();
33541 return this.selModel;
33545 * Returns the grid's DataSource.
33546 * @return {DataSource}
33548 getDataSource : function(){
33549 return this.dataSource;
33553 * Returns the grid's ColumnModel.
33554 * @return {ColumnModel}
33556 getColumnModel : function(){
33557 return this.colModel;
33561 * Returns the grid's GridView object.
33562 * @return {GridView}
33564 getView : function(){
33566 this.view = new Roo.grid.GridView(this.viewConfig);
33571 * Called to get grid's drag proxy text, by default returns this.ddText.
33574 getDragDropText : function(){
33575 var count = this.selModel.getCount();
33576 return String.format(this.ddText, count, count == 1 ? '' : 's');
33580 * Configures the text is the drag proxy (defaults to "%0 selected row(s)").
33581 * %0 is replaced with the number of selected rows.
33584 Roo.grid.Grid.prototype.ddText = "{0} selected row{1}";/*
33586 * Ext JS Library 1.1.1
33587 * Copyright(c) 2006-2007, Ext JS, LLC.
33589 * Originally Released Under LGPL - original licence link has changed is not relivant.
33592 * <script type="text/javascript">
33595 Roo.grid.AbstractGridView = function(){
33599 "beforerowremoved" : true,
33600 "beforerowsinserted" : true,
33601 "beforerefresh" : true,
33602 "rowremoved" : true,
33603 "rowsinserted" : true,
33604 "rowupdated" : true,
33607 Roo.grid.AbstractGridView.superclass.constructor.call(this);
33610 Roo.extend(Roo.grid.AbstractGridView, Roo.util.Observable, {
33611 rowClass : "x-grid-row",
33612 cellClass : "x-grid-cell",
33613 tdClass : "x-grid-td",
33614 hdClass : "x-grid-hd",
33615 splitClass : "x-grid-hd-split",
33617 init: function(grid){
33619 var cid = this.grid.getGridEl().id;
33620 this.colSelector = "#" + cid + " ." + this.cellClass + "-";
33621 this.tdSelector = "#" + cid + " ." + this.tdClass + "-";
33622 this.hdSelector = "#" + cid + " ." + this.hdClass + "-";
33623 this.splitSelector = "#" + cid + " ." + this.splitClass + "-";
33626 getColumnRenderers : function(){
33627 var renderers = [];
33628 var cm = this.grid.colModel;
33629 var colCount = cm.getColumnCount();
33630 for(var i = 0; i < colCount; i++){
33631 renderers[i] = cm.getRenderer(i);
33636 getColumnIds : function(){
33638 var cm = this.grid.colModel;
33639 var colCount = cm.getColumnCount();
33640 for(var i = 0; i < colCount; i++){
33641 ids[i] = cm.getColumnId(i);
33646 getDataIndexes : function(){
33647 if(!this.indexMap){
33648 this.indexMap = this.buildIndexMap();
33650 return this.indexMap.colToData;
33653 getColumnIndexByDataIndex : function(dataIndex){
33654 if(!this.indexMap){
33655 this.indexMap = this.buildIndexMap();
33657 return this.indexMap.dataToCol[dataIndex];
33661 * Set a css style for a column dynamically.
33662 * @param {Number} colIndex The index of the column
33663 * @param {String} name The css property name
33664 * @param {String} value The css value
33666 setCSSStyle : function(colIndex, name, value){
33667 var selector = "#" + this.grid.id + " .x-grid-col-" + colIndex;
33668 Roo.util.CSS.updateRule(selector, name, value);
33671 generateRules : function(cm){
33672 var ruleBuf = [], rulesId = this.grid.id + '-cssrules';
33673 Roo.util.CSS.removeStyleSheet(rulesId);
33674 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
33675 var cid = cm.getColumnId(i);
33676 ruleBuf.push(this.colSelector, cid, " {\n", cm.config[i].css, "}\n",
33677 this.tdSelector, cid, " {\n}\n",
33678 this.hdSelector, cid, " {\n}\n",
33679 this.splitSelector, cid, " {\n}\n");
33681 return Roo.util.CSS.createStyleSheet(ruleBuf.join(""), rulesId);
33685 * Ext JS Library 1.1.1
33686 * Copyright(c) 2006-2007, Ext JS, LLC.
33688 * Originally Released Under LGPL - original licence link has changed is not relivant.
33691 * <script type="text/javascript">
33695 // This is a support class used internally by the Grid components
33696 Roo.grid.HeaderDragZone = function(grid, hd, hd2){
33698 this.view = grid.getView();
33699 this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
33700 Roo.grid.HeaderDragZone.superclass.constructor.call(this, hd);
33702 this.setHandleElId(Roo.id(hd));
33703 this.setOuterHandleElId(Roo.id(hd2));
33705 this.scroll = false;
33707 Roo.extend(Roo.grid.HeaderDragZone, Roo.dd.DragZone, {
33709 getDragData : function(e){
33710 var t = Roo.lib.Event.getTarget(e);
33711 var h = this.view.findHeaderCell(t);
33713 return {ddel: h.firstChild, header:h};
33718 onInitDrag : function(e){
33719 this.view.headersDisabled = true;
33720 var clone = this.dragData.ddel.cloneNode(true);
33721 clone.id = Roo.id();
33722 clone.style.width = Math.min(this.dragData.header.offsetWidth,this.maxDragWidth) + "px";
33723 this.proxy.update(clone);
33727 afterValidDrop : function(){
33729 setTimeout(function(){
33730 v.headersDisabled = false;
33734 afterInvalidDrop : function(){
33736 setTimeout(function(){
33737 v.headersDisabled = false;
33743 * Ext JS Library 1.1.1
33744 * Copyright(c) 2006-2007, Ext JS, LLC.
33746 * Originally Released Under LGPL - original licence link has changed is not relivant.
33749 * <script type="text/javascript">
33752 // This is a support class used internally by the Grid components
33753 Roo.grid.HeaderDropZone = function(grid, hd, hd2){
33755 this.view = grid.getView();
33756 // split the proxies so they don't interfere with mouse events
33757 this.proxyTop = Roo.DomHelper.append(document.body, {
33758 cls:"col-move-top", html:" "
33760 this.proxyBottom = Roo.DomHelper.append(document.body, {
33761 cls:"col-move-bottom", html:" "
33763 this.proxyTop.hide = this.proxyBottom.hide = function(){
33764 this.setLeftTop(-100,-100);
33765 this.setStyle("visibility", "hidden");
33767 this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
33768 // temporarily disabled
33769 //Roo.dd.ScrollManager.register(this.view.scroller.dom);
33770 Roo.grid.HeaderDropZone.superclass.constructor.call(this, grid.getGridEl().dom);
33772 Roo.extend(Roo.grid.HeaderDropZone, Roo.dd.DropZone, {
33773 proxyOffsets : [-4, -9],
33774 fly: Roo.Element.fly,
33776 getTargetFromEvent : function(e){
33777 var t = Roo.lib.Event.getTarget(e);
33778 var cindex = this.view.findCellIndex(t);
33779 if(cindex !== false){
33780 return this.view.getHeaderCell(cindex);
33785 nextVisible : function(h){
33786 var v = this.view, cm = this.grid.colModel;
33789 if(!cm.isHidden(v.getCellIndex(h))){
33797 prevVisible : function(h){
33798 var v = this.view, cm = this.grid.colModel;
33801 if(!cm.isHidden(v.getCellIndex(h))){
33809 positionIndicator : function(h, n, e){
33810 var x = Roo.lib.Event.getPageX(e);
33811 var r = Roo.lib.Dom.getRegion(n.firstChild);
33812 var px, pt, py = r.top + this.proxyOffsets[1];
33813 if((r.right - x) <= (r.right-r.left)/2){
33814 px = r.right+this.view.borderWidth;
33820 var oldIndex = this.view.getCellIndex(h);
33821 var newIndex = this.view.getCellIndex(n);
33823 if(this.grid.colModel.isFixed(newIndex)){
33827 var locked = this.grid.colModel.isLocked(newIndex);
33832 if(oldIndex < newIndex){
33835 if(oldIndex == newIndex && (locked == this.grid.colModel.isLocked(oldIndex))){
33838 px += this.proxyOffsets[0];
33839 this.proxyTop.setLeftTop(px, py);
33840 this.proxyTop.show();
33841 if(!this.bottomOffset){
33842 this.bottomOffset = this.view.mainHd.getHeight();
33844 this.proxyBottom.setLeftTop(px, py+this.proxyTop.dom.offsetHeight+this.bottomOffset);
33845 this.proxyBottom.show();
33849 onNodeEnter : function(n, dd, e, data){
33850 if(data.header != n){
33851 this.positionIndicator(data.header, n, e);
33855 onNodeOver : function(n, dd, e, data){
33856 var result = false;
33857 if(data.header != n){
33858 result = this.positionIndicator(data.header, n, e);
33861 this.proxyTop.hide();
33862 this.proxyBottom.hide();
33864 return result ? this.dropAllowed : this.dropNotAllowed;
33867 onNodeOut : function(n, dd, e, data){
33868 this.proxyTop.hide();
33869 this.proxyBottom.hide();
33872 onNodeDrop : function(n, dd, e, data){
33873 var h = data.header;
33875 var cm = this.grid.colModel;
33876 var x = Roo.lib.Event.getPageX(e);
33877 var r = Roo.lib.Dom.getRegion(n.firstChild);
33878 var pt = (r.right - x) <= ((r.right-r.left)/2) ? "after" : "before";
33879 var oldIndex = this.view.getCellIndex(h);
33880 var newIndex = this.view.getCellIndex(n);
33881 var locked = cm.isLocked(newIndex);
33885 if(oldIndex < newIndex){
33888 if(oldIndex == newIndex && (locked == cm.isLocked(oldIndex))){
33891 cm.setLocked(oldIndex, locked, true);
33892 cm.moveColumn(oldIndex, newIndex);
33893 this.grid.fireEvent("columnmove", oldIndex, newIndex);
33901 * Ext JS Library 1.1.1
33902 * Copyright(c) 2006-2007, Ext JS, LLC.
33904 * Originally Released Under LGPL - original licence link has changed is not relivant.
33907 * <script type="text/javascript">
33911 * @class Roo.grid.GridView
33912 * @extends Roo.util.Observable
33915 * @param {Object} config
33917 Roo.grid.GridView = function(config){
33918 Roo.grid.GridView.superclass.constructor.call(this);
33921 Roo.apply(this, config);
33924 Roo.extend(Roo.grid.GridView, Roo.grid.AbstractGridView, {
33927 * Override this function to apply custom css classes to rows during rendering
33928 * @param {Record} record The record
33929 * @param {Number} index
33930 * @method getRowClass
33932 rowClass : "x-grid-row",
33934 cellClass : "x-grid-col",
33936 tdClass : "x-grid-td",
33938 hdClass : "x-grid-hd",
33940 splitClass : "x-grid-split",
33942 sortClasses : ["sort-asc", "sort-desc"],
33944 enableMoveAnim : false,
33948 dh : Roo.DomHelper,
33950 fly : Roo.Element.fly,
33952 css : Roo.util.CSS,
33958 scrollIncrement : 22,
33960 cellRE: /(?:.*?)x-grid-(?:hd|cell|csplit)-(?:[\d]+)-([\d]+)(?:.*?)/,
33962 findRE: /\s?(?:x-grid-hd|x-grid-col|x-grid-csplit)\s/,
33964 bind : function(ds, cm){
33966 this.ds.un("load", this.onLoad, this);
33967 this.ds.un("datachanged", this.onDataChange, this);
33968 this.ds.un("add", this.onAdd, this);
33969 this.ds.un("remove", this.onRemove, this);
33970 this.ds.un("update", this.onUpdate, this);
33971 this.ds.un("clear", this.onClear, this);
33974 ds.on("load", this.onLoad, this);
33975 ds.on("datachanged", this.onDataChange, this);
33976 ds.on("add", this.onAdd, this);
33977 ds.on("remove", this.onRemove, this);
33978 ds.on("update", this.onUpdate, this);
33979 ds.on("clear", this.onClear, this);
33984 this.cm.un("widthchange", this.onColWidthChange, this);
33985 this.cm.un("headerchange", this.onHeaderChange, this);
33986 this.cm.un("hiddenchange", this.onHiddenChange, this);
33987 this.cm.un("columnmoved", this.onColumnMove, this);
33988 this.cm.un("columnlockchange", this.onColumnLock, this);
33991 this.generateRules(cm);
33992 cm.on("widthchange", this.onColWidthChange, this);
33993 cm.on("headerchange", this.onHeaderChange, this);
33994 cm.on("hiddenchange", this.onHiddenChange, this);
33995 cm.on("columnmoved", this.onColumnMove, this);
33996 cm.on("columnlockchange", this.onColumnLock, this);
34001 init: function(grid){
34002 Roo.grid.GridView.superclass.init.call(this, grid);
34004 this.bind(grid.dataSource, grid.colModel);
34006 grid.on("headerclick", this.handleHeaderClick, this);
34008 if(grid.trackMouseOver){
34009 grid.on("mouseover", this.onRowOver, this);
34010 grid.on("mouseout", this.onRowOut, this);
34012 grid.cancelTextSelection = function(){};
34013 this.gridId = grid.id;
34015 var tpls = this.templates || {};
34018 tpls.master = new Roo.Template(
34019 '<div class="x-grid" hidefocus="true">',
34020 '<a href="#" class="x-grid-focus" tabIndex="-1"></a>',
34021 '<div class="x-grid-topbar"></div>',
34022 '<div class="x-grid-scroller"><div></div></div>',
34023 '<div class="x-grid-locked">',
34024 '<div class="x-grid-header">{lockedHeader}</div>',
34025 '<div class="x-grid-body">{lockedBody}</div>',
34027 '<div class="x-grid-viewport">',
34028 '<div class="x-grid-header">{header}</div>',
34029 '<div class="x-grid-body">{body}</div>',
34031 '<div class="x-grid-bottombar"></div>',
34033 '<div class="x-grid-resize-proxy"> </div>',
34036 tpls.master.disableformats = true;
34040 tpls.header = new Roo.Template(
34041 '<table border="0" cellspacing="0" cellpadding="0">',
34042 '<tbody><tr class="x-grid-hd-row">{cells}</tr></tbody>',
34045 tpls.header.disableformats = true;
34047 tpls.header.compile();
34050 tpls.hcell = new Roo.Template(
34051 '<td class="x-grid-hd x-grid-td-{id} {cellId}"><div title="{title}" class="x-grid-hd-inner x-grid-hd-{id}">',
34052 '<div class="x-grid-hd-text" unselectable="on">{value}<img class="x-grid-sort-icon" src="', Roo.BLANK_IMAGE_URL, '" /></div>',
34055 tpls.hcell.disableFormats = true;
34057 tpls.hcell.compile();
34060 tpls.hsplit = new Roo.Template('<div class="x-grid-split {splitId} x-grid-split-{id}" style="{style}" unselectable="on"> </div>');
34061 tpls.hsplit.disableFormats = true;
34063 tpls.hsplit.compile();
34066 tpls.body = new Roo.Template(
34067 '<table border="0" cellspacing="0" cellpadding="0">',
34068 "<tbody>{rows}</tbody>",
34071 tpls.body.disableFormats = true;
34073 tpls.body.compile();
34076 tpls.row = new Roo.Template('<tr class="x-grid-row {alt}">{cells}</tr>');
34077 tpls.row.disableFormats = true;
34079 tpls.row.compile();
34082 tpls.cell = new Roo.Template(
34083 '<td class="x-grid-col x-grid-td-{id} {cellId} {css}" tabIndex="0">',
34084 '<div class="x-grid-col-{id} x-grid-cell-inner"><div class="x-grid-cell-text" unselectable="on" {attr}>{value}</div></div>',
34087 tpls.cell.disableFormats = true;
34089 tpls.cell.compile();
34091 this.templates = tpls;
34094 // remap these for backwards compat
34095 onColWidthChange : function(){
34096 this.updateColumns.apply(this, arguments);
34098 onHeaderChange : function(){
34099 this.updateHeaders.apply(this, arguments);
34101 onHiddenChange : function(){
34102 this.handleHiddenChange.apply(this, arguments);
34104 onColumnMove : function(){
34105 this.handleColumnMove.apply(this, arguments);
34107 onColumnLock : function(){
34108 this.handleLockChange.apply(this, arguments);
34111 onDataChange : function(){
34113 this.updateHeaderSortState();
34116 onClear : function(){
34120 onUpdate : function(ds, record){
34121 this.refreshRow(record);
34124 refreshRow : function(record){
34125 var ds = this.ds, index;
34126 if(typeof record == 'number'){
34128 record = ds.getAt(index);
34130 index = ds.indexOf(record);
34132 this.insertRows(ds, index, index, true);
34133 this.onRemove(ds, record, index+1, true);
34134 this.syncRowHeights(index, index);
34136 this.fireEvent("rowupdated", this, index, record);
34139 onAdd : function(ds, records, index){
34140 this.insertRows(ds, index, index + (records.length-1));
34143 onRemove : function(ds, record, index, isUpdate){
34144 if(isUpdate !== true){
34145 this.fireEvent("beforerowremoved", this, index, record);
34147 var bt = this.getBodyTable(), lt = this.getLockedTable();
34148 if(bt.rows[index]){
34149 bt.firstChild.removeChild(bt.rows[index]);
34151 if(lt.rows[index]){
34152 lt.firstChild.removeChild(lt.rows[index]);
34154 if(isUpdate !== true){
34155 this.stripeRows(index);
34156 this.syncRowHeights(index, index);
34158 this.fireEvent("rowremoved", this, index, record);
34162 onLoad : function(){
34163 this.scrollToTop();
34167 * Scrolls the grid to the top
34169 scrollToTop : function(){
34171 this.scroller.dom.scrollTop = 0;
34177 * Gets a panel in the header of the grid that can be used for toolbars etc.
34178 * After modifying the contents of this panel a call to grid.autoSize() may be
34179 * required to register any changes in size.
34180 * @param {Boolean} doShow By default the header is hidden. Pass true to show the panel
34181 * @return Roo.Element
34183 getHeaderPanel : function(doShow){
34185 this.headerPanel.show();
34187 return this.headerPanel;
34191 * Gets a panel in the footer of the grid that can be used for toolbars etc.
34192 * After modifying the contents of this panel a call to grid.autoSize() may be
34193 * required to register any changes in size.
34194 * @param {Boolean} doShow By default the footer is hidden. Pass true to show the panel
34195 * @return Roo.Element
34197 getFooterPanel : function(doShow){
34199 this.footerPanel.show();
34201 return this.footerPanel;
34204 initElements : function(){
34205 var E = Roo.Element;
34206 var el = this.grid.getGridEl().dom.firstChild;
34207 var cs = el.childNodes;
34209 this.el = new E(el);
34211 this.focusEl = new E(el.firstChild);
34212 this.focusEl.swallowEvent("click", true);
34214 this.headerPanel = new E(cs[1]);
34215 this.headerPanel.enableDisplayMode("block");
34217 this.scroller = new E(cs[2]);
34218 this.scrollSizer = new E(this.scroller.dom.firstChild);
34220 this.lockedWrap = new E(cs[3]);
34221 this.lockedHd = new E(this.lockedWrap.dom.firstChild);
34222 this.lockedBody = new E(this.lockedWrap.dom.childNodes[1]);
34224 this.mainWrap = new E(cs[4]);
34225 this.mainHd = new E(this.mainWrap.dom.firstChild);
34226 this.mainBody = new E(this.mainWrap.dom.childNodes[1]);
34228 this.footerPanel = new E(cs[5]);
34229 this.footerPanel.enableDisplayMode("block");
34231 this.resizeProxy = new E(cs[6]);
34233 this.headerSelector = String.format(
34234 '#{0} td.x-grid-hd, #{1} td.x-grid-hd',
34235 this.lockedHd.id, this.mainHd.id
34238 this.splitterSelector = String.format(
34239 '#{0} div.x-grid-split, #{1} div.x-grid-split',
34240 this.idToCssName(this.lockedHd.id), this.idToCssName(this.mainHd.id)
34243 idToCssName : function(s)
34245 return s.replace(/[^a-z0-9]+/ig, '-');
34248 getHeaderCell : function(index){
34249 return Roo.DomQuery.select(this.headerSelector)[index];
34252 getHeaderCellMeasure : function(index){
34253 return this.getHeaderCell(index).firstChild;
34256 getHeaderCellText : function(index){
34257 return this.getHeaderCell(index).firstChild.firstChild;
34260 getLockedTable : function(){
34261 return this.lockedBody.dom.firstChild;
34264 getBodyTable : function(){
34265 return this.mainBody.dom.firstChild;
34268 getLockedRow : function(index){
34269 return this.getLockedTable().rows[index];
34272 getRow : function(index){
34273 return this.getBodyTable().rows[index];
34276 getRowComposite : function(index){
34278 this.rowEl = new Roo.CompositeElementLite();
34280 var els = [], lrow, mrow;
34281 if(lrow = this.getLockedRow(index)){
34284 if(mrow = this.getRow(index)){
34287 this.rowEl.elements = els;
34291 * Gets the 'td' of the cell
34293 * @param {Integer} rowIndex row to select
34294 * @param {Integer} colIndex column to select
34298 getCell : function(rowIndex, colIndex){
34299 var locked = this.cm.getLockedCount();
34301 if(colIndex < locked){
34302 source = this.lockedBody.dom.firstChild;
34304 source = this.mainBody.dom.firstChild;
34305 colIndex -= locked;
34307 return source.rows[rowIndex].childNodes[colIndex];
34310 getCellText : function(rowIndex, colIndex){
34311 return this.getCell(rowIndex, colIndex).firstChild.firstChild;
34314 getCellBox : function(cell){
34315 var b = this.fly(cell).getBox();
34316 if(Roo.isOpera){ // opera fails to report the Y
34317 b.y = cell.offsetTop + this.mainBody.getY();
34322 getCellIndex : function(cell){
34323 var id = String(cell.className).match(this.cellRE);
34325 return parseInt(id[1], 10);
34330 findHeaderIndex : function(n){
34331 var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
34332 return r ? this.getCellIndex(r) : false;
34335 findHeaderCell : function(n){
34336 var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
34337 return r ? r : false;
34340 findRowIndex : function(n){
34344 var r = Roo.fly(n).findParent("tr." + this.rowClass, 6);
34345 return r ? r.rowIndex : false;
34348 findCellIndex : function(node){
34349 var stop = this.el.dom;
34350 while(node && node != stop){
34351 if(this.findRE.test(node.className)){
34352 return this.getCellIndex(node);
34354 node = node.parentNode;
34359 getColumnId : function(index){
34360 return this.cm.getColumnId(index);
34363 getSplitters : function()
34365 if(this.splitterSelector){
34366 return Roo.DomQuery.select(this.splitterSelector);
34372 getSplitter : function(index){
34373 return this.getSplitters()[index];
34376 onRowOver : function(e, t){
34378 if((row = this.findRowIndex(t)) !== false){
34379 this.getRowComposite(row).addClass("x-grid-row-over");
34383 onRowOut : function(e, t){
34385 if((row = this.findRowIndex(t)) !== false && row !== this.findRowIndex(e.getRelatedTarget())){
34386 this.getRowComposite(row).removeClass("x-grid-row-over");
34390 renderHeaders : function(){
34392 var ct = this.templates.hcell, ht = this.templates.header, st = this.templates.hsplit;
34393 var cb = [], lb = [], sb = [], lsb = [], p = {};
34394 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
34395 p.cellId = "x-grid-hd-0-" + i;
34396 p.splitId = "x-grid-csplit-0-" + i;
34397 p.id = cm.getColumnId(i);
34398 p.title = cm.getColumnTooltip(i) || "";
34399 p.value = cm.getColumnHeader(i) || "";
34400 p.style = (this.grid.enableColumnResize === false || !cm.isResizable(i) || cm.isFixed(i)) ? 'cursor:default' : '';
34401 if(!cm.isLocked(i)){
34402 cb[cb.length] = ct.apply(p);
34403 sb[sb.length] = st.apply(p);
34405 lb[lb.length] = ct.apply(p);
34406 lsb[lsb.length] = st.apply(p);
34409 return [ht.apply({cells: lb.join(""), splits:lsb.join("")}),
34410 ht.apply({cells: cb.join(""), splits:sb.join("")})];
34413 updateHeaders : function(){
34414 var html = this.renderHeaders();
34415 this.lockedHd.update(html[0]);
34416 this.mainHd.update(html[1]);
34420 * Focuses the specified row.
34421 * @param {Number} row The row index
34423 focusRow : function(row)
34425 //Roo.log('GridView.focusRow');
34426 var x = this.scroller.dom.scrollLeft;
34427 this.focusCell(row, 0, false);
34428 this.scroller.dom.scrollLeft = x;
34432 * Focuses the specified cell.
34433 * @param {Number} row The row index
34434 * @param {Number} col The column index
34435 * @param {Boolean} hscroll false to disable horizontal scrolling
34437 focusCell : function(row, col, hscroll)
34439 //Roo.log('GridView.focusCell');
34440 var el = this.ensureVisible(row, col, hscroll);
34441 this.focusEl.alignTo(el, "tl-tl");
34443 this.focusEl.focus();
34445 this.focusEl.focus.defer(1, this.focusEl);
34450 * Scrolls the specified cell into view
34451 * @param {Number} row The row index
34452 * @param {Number} col The column index
34453 * @param {Boolean} hscroll false to disable horizontal scrolling
34455 ensureVisible : function(row, col, hscroll)
34457 //Roo.log('GridView.ensureVisible,' + row + ',' + col);
34458 //return null; //disable for testing.
34459 if(typeof row != "number"){
34460 row = row.rowIndex;
34462 if(row < 0 && row >= this.ds.getCount()){
34465 col = (col !== undefined ? col : 0);
34466 var cm = this.grid.colModel;
34467 while(cm.isHidden(col)){
34471 var el = this.getCell(row, col);
34475 var c = this.scroller.dom;
34477 var ctop = parseInt(el.offsetTop, 10);
34478 var cleft = parseInt(el.offsetLeft, 10);
34479 var cbot = ctop + el.offsetHeight;
34480 var cright = cleft + el.offsetWidth;
34482 var ch = c.clientHeight - this.mainHd.dom.offsetHeight;
34483 var stop = parseInt(c.scrollTop, 10);
34484 var sleft = parseInt(c.scrollLeft, 10);
34485 var sbot = stop + ch;
34486 var sright = sleft + c.clientWidth;
34488 Roo.log('GridView.ensureVisible:' +
34490 ' c.clientHeight:' + c.clientHeight +
34491 ' this.mainHd.dom.offsetHeight:' + this.mainHd.dom.offsetHeight +
34499 c.scrollTop = ctop;
34500 //Roo.log("set scrolltop to ctop DISABLE?");
34501 }else if(cbot > sbot){
34502 //Roo.log("set scrolltop to cbot-ch");
34503 c.scrollTop = cbot-ch;
34506 if(hscroll !== false){
34508 c.scrollLeft = cleft;
34509 }else if(cright > sright){
34510 c.scrollLeft = cright-c.clientWidth;
34517 updateColumns : function(){
34518 this.grid.stopEditing();
34519 var cm = this.grid.colModel, colIds = this.getColumnIds();
34520 //var totalWidth = cm.getTotalWidth();
34522 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
34523 //if(cm.isHidden(i)) continue;
34524 var w = cm.getColumnWidth(i);
34525 this.css.updateRule(this.colSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
34526 this.css.updateRule(this.hdSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
34528 this.updateSplitters();
34531 generateRules : function(cm){
34532 var ruleBuf = [], rulesId = this.idToCssName(this.grid.id)+ '-cssrules';
34533 Roo.util.CSS.removeStyleSheet(rulesId);
34534 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
34535 var cid = cm.getColumnId(i);
34537 if(cm.config[i].align){
34538 align = 'text-align:'+cm.config[i].align+';';
34541 if(cm.isHidden(i)){
34542 hidden = 'display:none;';
34544 var width = "width:" + (cm.getColumnWidth(i) - this.borderWidth) + "px;";
34546 this.colSelector, cid, " {\n", cm.config[i].css, align, width, "\n}\n",
34547 this.hdSelector, cid, " {\n", align, width, "}\n",
34548 this.tdSelector, cid, " {\n",hidden,"\n}\n",
34549 this.splitSelector, cid, " {\n", hidden , "\n}\n");
34551 return Roo.util.CSS.createStyleSheet(ruleBuf.join(""), rulesId);
34554 updateSplitters : function(){
34555 var cm = this.cm, s = this.getSplitters();
34556 if(s){ // splitters not created yet
34557 var pos = 0, locked = true;
34558 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
34559 if(cm.isHidden(i)) continue;
34560 var w = cm.getColumnWidth(i); // make sure it's a number
34561 if(!cm.isLocked(i) && locked){
34566 s[i].style.left = (pos-this.splitOffset) + "px";
34571 handleHiddenChange : function(colModel, colIndex, hidden){
34573 this.hideColumn(colIndex);
34575 this.unhideColumn(colIndex);
34579 hideColumn : function(colIndex){
34580 var cid = this.getColumnId(colIndex);
34581 this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "none");
34582 this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "none");
34584 this.updateHeaders();
34586 this.updateSplitters();
34590 unhideColumn : function(colIndex){
34591 var cid = this.getColumnId(colIndex);
34592 this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "");
34593 this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "");
34596 this.updateHeaders();
34598 this.updateSplitters();
34602 insertRows : function(dm, firstRow, lastRow, isUpdate){
34603 if(firstRow == 0 && lastRow == dm.getCount()-1){
34607 this.fireEvent("beforerowsinserted", this, firstRow, lastRow);
34609 var s = this.getScrollState();
34610 var markup = this.renderRows(firstRow, lastRow);
34611 this.bufferRows(markup[0], this.getLockedTable(), firstRow);
34612 this.bufferRows(markup[1], this.getBodyTable(), firstRow);
34613 this.restoreScroll(s);
34615 this.fireEvent("rowsinserted", this, firstRow, lastRow);
34616 this.syncRowHeights(firstRow, lastRow);
34617 this.stripeRows(firstRow);
34623 bufferRows : function(markup, target, index){
34624 var before = null, trows = target.rows, tbody = target.tBodies[0];
34625 if(index < trows.length){
34626 before = trows[index];
34628 var b = document.createElement("div");
34629 b.innerHTML = "<table><tbody>"+markup+"</tbody></table>";
34630 var rows = b.firstChild.rows;
34631 for(var i = 0, len = rows.length; i < len; i++){
34633 tbody.insertBefore(rows[0], before);
34635 tbody.appendChild(rows[0]);
34642 deleteRows : function(dm, firstRow, lastRow){
34643 if(dm.getRowCount()<1){
34644 this.fireEvent("beforerefresh", this);
34645 this.mainBody.update("");
34646 this.lockedBody.update("");
34647 this.fireEvent("refresh", this);
34649 this.fireEvent("beforerowsdeleted", this, firstRow, lastRow);
34650 var bt = this.getBodyTable();
34651 var tbody = bt.firstChild;
34652 var rows = bt.rows;
34653 for(var rowIndex = firstRow; rowIndex <= lastRow; rowIndex++){
34654 tbody.removeChild(rows[firstRow]);
34656 this.stripeRows(firstRow);
34657 this.fireEvent("rowsdeleted", this, firstRow, lastRow);
34661 updateRows : function(dataSource, firstRow, lastRow){
34662 var s = this.getScrollState();
34664 this.restoreScroll(s);
34667 handleSort : function(dataSource, sortColumnIndex, sortDir, noRefresh){
34671 this.updateHeaderSortState();
34674 getScrollState : function(){
34676 var sb = this.scroller.dom;
34677 return {left: sb.scrollLeft, top: sb.scrollTop};
34680 stripeRows : function(startRow){
34681 if(!this.grid.stripeRows || this.ds.getCount() < 1){
34684 startRow = startRow || 0;
34685 var rows = this.getBodyTable().rows;
34686 var lrows = this.getLockedTable().rows;
34687 var cls = ' x-grid-row-alt ';
34688 for(var i = startRow, len = rows.length; i < len; i++){
34689 var row = rows[i], lrow = lrows[i];
34690 var isAlt = ((i+1) % 2 == 0);
34691 var hasAlt = (' '+row.className + ' ').indexOf(cls) != -1;
34692 if(isAlt == hasAlt){
34696 row.className += " x-grid-row-alt";
34698 row.className = row.className.replace("x-grid-row-alt", "");
34701 lrow.className = row.className;
34706 restoreScroll : function(state){
34707 //Roo.log('GridView.restoreScroll');
34708 var sb = this.scroller.dom;
34709 sb.scrollLeft = state.left;
34710 sb.scrollTop = state.top;
34714 syncScroll : function(){
34715 //Roo.log('GridView.syncScroll');
34716 var sb = this.scroller.dom;
34717 var sh = this.mainHd.dom;
34718 var bs = this.mainBody.dom;
34719 var lv = this.lockedBody.dom;
34720 sh.scrollLeft = bs.scrollLeft = sb.scrollLeft;
34721 lv.scrollTop = bs.scrollTop = sb.scrollTop;
34724 handleScroll : function(e){
34726 var sb = this.scroller.dom;
34727 this.grid.fireEvent("bodyscroll", sb.scrollLeft, sb.scrollTop);
34731 handleWheel : function(e){
34732 var d = e.getWheelDelta();
34733 this.scroller.dom.scrollTop -= d*22;
34734 // set this here to prevent jumpy scrolling on large tables
34735 this.lockedBody.dom.scrollTop = this.mainBody.dom.scrollTop = this.scroller.dom.scrollTop;
34739 renderRows : function(startRow, endRow){
34740 // pull in all the crap needed to render rows
34741 var g = this.grid, cm = g.colModel, ds = g.dataSource, stripe = g.stripeRows;
34742 var colCount = cm.getColumnCount();
34744 if(ds.getCount() < 1){
34748 // build a map for all the columns
34750 for(var i = 0; i < colCount; i++){
34751 var name = cm.getDataIndex(i);
34753 name : typeof name == 'undefined' ? ds.fields.get(i).name : name,
34754 renderer : cm.getRenderer(i),
34755 id : cm.getColumnId(i),
34756 locked : cm.isLocked(i)
34760 startRow = startRow || 0;
34761 endRow = typeof endRow == "undefined"? ds.getCount()-1 : endRow;
34763 // records to render
34764 var rs = ds.getRange(startRow, endRow);
34766 return this.doRender(cs, rs, ds, startRow, colCount, stripe);
34769 // As much as I hate to duplicate code, this was branched because FireFox really hates
34770 // [].join("") on strings. The performance difference was substantial enough to
34771 // branch this function
34772 doRender : Roo.isGecko ?
34773 function(cs, rs, ds, startRow, colCount, stripe){
34774 var ts = this.templates, ct = ts.cell, rt = ts.row;
34776 var buf = "", lbuf = "", cb, lcb, c, p = {}, rp = {}, r, rowIndex;
34778 var hasListener = this.grid.hasListener('rowclass');
34780 for(var j = 0, len = rs.length; j < len; j++){
34781 r = rs[j]; cb = ""; lcb = ""; rowIndex = (j+startRow);
34782 for(var i = 0; i < colCount; i++){
34784 p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
34786 p.css = p.attr = "";
34787 p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
34788 if(p.value == undefined || p.value === "") p.value = " ";
34789 if(r.dirty && typeof r.modified[c.name] !== 'undefined'){
34790 p.css += p.css ? ' x-grid-dirty-cell' : 'x-grid-dirty-cell';
34792 var markup = ct.apply(p);
34800 if(stripe && ((rowIndex+1) % 2 == 0)){
34801 alt.push("x-grid-row-alt")
34804 alt.push( " x-grid-dirty-row");
34807 if(this.getRowClass){
34808 alt.push(this.getRowClass(r, rowIndex));
34814 rowIndex : rowIndex,
34817 this.grid.fireEvent('rowclass', this, rowcfg);
34818 alt.push(rowcfg.rowClass);
34820 rp.alt = alt.join(" ");
34821 lbuf+= rt.apply(rp);
34823 buf+= rt.apply(rp);
34825 return [lbuf, buf];
34827 function(cs, rs, ds, startRow, colCount, stripe){
34828 var ts = this.templates, ct = ts.cell, rt = ts.row;
34830 var buf = [], lbuf = [], cb, lcb, c, p = {}, rp = {}, r, rowIndex;
34831 var hasListener = this.grid.hasListener('rowclass');
34833 for(var j = 0, len = rs.length; j < len; j++){
34834 r = rs[j]; cb = []; lcb = []; rowIndex = (j+startRow);
34835 for(var i = 0; i < colCount; i++){
34837 p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
34839 p.css = p.attr = "";
34840 p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
34841 if(p.value == undefined || p.value === "") p.value = " ";
34842 if(r.dirty && typeof r.modified[c.name] !== 'undefined'){
34843 p.css += p.css ? ' x-grid-dirty-cell' : 'x-grid-dirty-cell';
34845 var markup = ct.apply(p);
34847 cb[cb.length] = markup;
34849 lcb[lcb.length] = markup;
34853 if(stripe && ((rowIndex+1) % 2 == 0)){
34854 alt.push( "x-grid-row-alt");
34857 alt.push(" x-grid-dirty-row");
34860 if(this.getRowClass){
34861 alt.push( this.getRowClass(r, rowIndex));
34867 rowIndex : rowIndex,
34870 this.grid.fireEvent('rowclass', this, rowcfg);
34871 alt.push(rowcfg.rowClass);
34873 rp.alt = alt.join(" ");
34874 rp.cells = lcb.join("");
34875 lbuf[lbuf.length] = rt.apply(rp);
34876 rp.cells = cb.join("");
34877 buf[buf.length] = rt.apply(rp);
34879 return [lbuf.join(""), buf.join("")];
34882 renderBody : function(){
34883 var markup = this.renderRows();
34884 var bt = this.templates.body;
34885 return [bt.apply({rows: markup[0]}), bt.apply({rows: markup[1]})];
34889 * Refreshes the grid
34890 * @param {Boolean} headersToo
34892 refresh : function(headersToo){
34893 this.fireEvent("beforerefresh", this);
34894 this.grid.stopEditing();
34895 var result = this.renderBody();
34896 this.lockedBody.update(result[0]);
34897 this.mainBody.update(result[1]);
34898 if(headersToo === true){
34899 this.updateHeaders();
34900 this.updateColumns();
34901 this.updateSplitters();
34902 this.updateHeaderSortState();
34904 this.syncRowHeights();
34906 this.fireEvent("refresh", this);
34909 handleColumnMove : function(cm, oldIndex, newIndex){
34910 this.indexMap = null;
34911 var s = this.getScrollState();
34912 this.refresh(true);
34913 this.restoreScroll(s);
34914 this.afterMove(newIndex);
34917 afterMove : function(colIndex){
34918 if(this.enableMoveAnim && Roo.enableFx){
34919 this.fly(this.getHeaderCell(colIndex).firstChild).highlight(this.hlColor);
34921 // if multisort - fix sortOrder, and reload..
34922 if (this.grid.dataSource.multiSort) {
34923 // the we can call sort again..
34924 var dm = this.grid.dataSource;
34925 var cm = this.grid.colModel;
34927 for(var i = 0; i < cm.config.length; i++ ) {
34929 if ((typeof(dm.sortToggle[cm.config[i].dataIndex]) == 'undefined')) {
34930 continue; // dont' bother, it's not in sort list or being set.
34933 so.push(cm.config[i].dataIndex);
34936 dm.load(dm.lastOptions);
34943 updateCell : function(dm, rowIndex, dataIndex){
34944 var colIndex = this.getColumnIndexByDataIndex(dataIndex);
34945 if(typeof colIndex == "undefined"){ // not present in grid
34948 var cm = this.grid.colModel;
34949 var cell = this.getCell(rowIndex, colIndex);
34950 var cellText = this.getCellText(rowIndex, colIndex);
34953 cellId : "x-grid-cell-" + rowIndex + "-" + colIndex,
34954 id : cm.getColumnId(colIndex),
34955 css: colIndex == cm.getColumnCount()-1 ? "x-grid-col-last" : ""
34957 var renderer = cm.getRenderer(colIndex);
34958 var val = renderer(dm.getValueAt(rowIndex, dataIndex), p, rowIndex, colIndex, dm);
34959 if(typeof val == "undefined" || val === "") val = " ";
34960 cellText.innerHTML = val;
34961 cell.className = this.cellClass + " " + this.idToCssName(p.cellId) + " " + p.css;
34962 this.syncRowHeights(rowIndex, rowIndex);
34965 calcColumnWidth : function(colIndex, maxRowsToMeasure){
34967 if(this.grid.autoSizeHeaders){
34968 var h = this.getHeaderCellMeasure(colIndex);
34969 maxWidth = Math.max(maxWidth, h.scrollWidth);
34972 if(this.cm.isLocked(colIndex)){
34973 tb = this.getLockedTable();
34976 tb = this.getBodyTable();
34977 index = colIndex - this.cm.getLockedCount();
34980 var rows = tb.rows;
34981 var stopIndex = Math.min(maxRowsToMeasure || rows.length, rows.length);
34982 for(var i = 0; i < stopIndex; i++){
34983 var cell = rows[i].childNodes[index].firstChild;
34984 maxWidth = Math.max(maxWidth, cell.scrollWidth);
34987 return maxWidth + /*margin for error in IE*/ 5;
34990 * Autofit a column to its content.
34991 * @param {Number} colIndex
34992 * @param {Boolean} forceMinSize true to force the column to go smaller if possible
34994 autoSizeColumn : function(colIndex, forceMinSize, suppressEvent){
34995 if(this.cm.isHidden(colIndex)){
34996 return; // can't calc a hidden column
34999 var cid = this.cm.getColumnId(colIndex);
35000 this.css.updateRule(this.colSelector +this.idToCssName( cid), "width", this.grid.minColumnWidth + "px");
35001 if(this.grid.autoSizeHeaders){
35002 this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", this.grid.minColumnWidth + "px");
35005 var newWidth = this.calcColumnWidth(colIndex);
35006 this.cm.setColumnWidth(colIndex,
35007 Math.max(this.grid.minColumnWidth, newWidth), suppressEvent);
35008 if(!suppressEvent){
35009 this.grid.fireEvent("columnresize", colIndex, newWidth);
35014 * Autofits all columns to their content and then expands to fit any extra space in the grid
35016 autoSizeColumns : function(){
35017 var cm = this.grid.colModel;
35018 var colCount = cm.getColumnCount();
35019 for(var i = 0; i < colCount; i++){
35020 this.autoSizeColumn(i, true, true);
35022 if(cm.getTotalWidth() < this.scroller.dom.clientWidth){
35025 this.updateColumns();
35031 * Autofits all columns to the grid's width proportionate with their current size
35032 * @param {Boolean} reserveScrollSpace Reserve space for a scrollbar
35034 fitColumns : function(reserveScrollSpace){
35035 var cm = this.grid.colModel;
35036 var colCount = cm.getColumnCount();
35040 for (i = 0; i < colCount; i++){
35041 if(!cm.isHidden(i) && !cm.isFixed(i)){
35042 w = cm.getColumnWidth(i);
35048 var avail = Math.min(this.scroller.dom.clientWidth, this.el.getWidth());
35049 if(reserveScrollSpace){
35052 var frac = (avail - cm.getTotalWidth())/width;
35053 while (cols.length){
35056 cm.setColumnWidth(i, Math.floor(w + w*frac), true);
35058 this.updateColumns();
35062 onRowSelect : function(rowIndex){
35063 var row = this.getRowComposite(rowIndex);
35064 row.addClass("x-grid-row-selected");
35067 onRowDeselect : function(rowIndex){
35068 var row = this.getRowComposite(rowIndex);
35069 row.removeClass("x-grid-row-selected");
35072 onCellSelect : function(row, col){
35073 var cell = this.getCell(row, col);
35075 Roo.fly(cell).addClass("x-grid-cell-selected");
35079 onCellDeselect : function(row, col){
35080 var cell = this.getCell(row, col);
35082 Roo.fly(cell).removeClass("x-grid-cell-selected");
35086 updateHeaderSortState : function(){
35088 // sort state can be single { field: xxx, direction : yyy}
35089 // or { xxx=>ASC , yyy : DESC ..... }
35092 if (!this.ds.multiSort) {
35093 var state = this.ds.getSortState();
35097 mstate[state.field] = state.direction;
35098 // FIXME... - this is not used here.. but might be elsewhere..
35099 this.sortState = state;
35102 mstate = this.ds.sortToggle;
35104 //remove existing sort classes..
35106 var sc = this.sortClasses;
35107 var hds = this.el.select(this.headerSelector).removeClass(sc);
35109 for(var f in mstate) {
35111 var sortColumn = this.cm.findColumnIndex(f);
35113 if(sortColumn != -1){
35114 var sortDir = mstate[f];
35115 hds.item(sortColumn).addClass(sc[sortDir == "DESC" ? 1 : 0]);
35124 handleHeaderClick : function(g, index){
35125 if(this.headersDisabled){
35128 var dm = g.dataSource, cm = g.colModel;
35129 if(!cm.isSortable(index)){
35134 if (dm.multiSort) {
35135 // update the sortOrder
35137 for(var i = 0; i < cm.config.length; i++ ) {
35139 if ((typeof(dm.sortToggle[cm.config[i].dataIndex]) == 'undefined') && (index != i)) {
35140 continue; // dont' bother, it's not in sort list or being set.
35143 so.push(cm.config[i].dataIndex);
35149 dm.sort(cm.getDataIndex(index));
35153 destroy : function(){
35155 this.colMenu.removeAll();
35156 Roo.menu.MenuMgr.unregister(this.colMenu);
35157 this.colMenu.getEl().remove();
35158 delete this.colMenu;
35161 this.hmenu.removeAll();
35162 Roo.menu.MenuMgr.unregister(this.hmenu);
35163 this.hmenu.getEl().remove();
35166 if(this.grid.enableColumnMove){
35167 var dds = Roo.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
35169 for(var dd in dds){
35170 if(!dds[dd].config.isTarget && dds[dd].dragElId){
35171 var elid = dds[dd].dragElId;
35173 Roo.get(elid).remove();
35174 } else if(dds[dd].config.isTarget){
35175 dds[dd].proxyTop.remove();
35176 dds[dd].proxyBottom.remove();
35179 if(Roo.dd.DDM.locationCache[dd]){
35180 delete Roo.dd.DDM.locationCache[dd];
35183 delete Roo.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
35186 Roo.util.CSS.removeStyleSheet(this.idToCssName(this.grid.id) + '-cssrules');
35187 this.bind(null, null);
35188 Roo.EventManager.removeResizeListener(this.onWindowResize, this);
35191 handleLockChange : function(){
35192 this.refresh(true);
35195 onDenyColumnLock : function(){
35199 onDenyColumnHide : function(){
35203 handleHdMenuClick : function(item){
35204 var index = this.hdCtxIndex;
35205 var cm = this.cm, ds = this.ds;
35208 ds.sort(cm.getDataIndex(index), "ASC");
35211 ds.sort(cm.getDataIndex(index), "DESC");
35214 var lc = cm.getLockedCount();
35215 if(cm.getColumnCount(true) <= lc+1){
35216 this.onDenyColumnLock();
35220 cm.setLocked(index, true, true);
35221 cm.moveColumn(index, lc);
35222 this.grid.fireEvent("columnmove", index, lc);
35224 cm.setLocked(index, true);
35228 var lc = cm.getLockedCount();
35229 if((lc-1) != index){
35230 cm.setLocked(index, false, true);
35231 cm.moveColumn(index, lc-1);
35232 this.grid.fireEvent("columnmove", index, lc-1);
35234 cm.setLocked(index, false);
35238 index = cm.getIndexById(item.id.substr(4));
35240 if(item.checked && cm.getColumnCount(true) <= 1){
35241 this.onDenyColumnHide();
35244 cm.setHidden(index, item.checked);
35250 beforeColMenuShow : function(){
35251 var cm = this.cm, colCount = cm.getColumnCount();
35252 this.colMenu.removeAll();
35253 for(var i = 0; i < colCount; i++){
35254 this.colMenu.add(new Roo.menu.CheckItem({
35255 id: "col-"+cm.getColumnId(i),
35256 text: cm.getColumnHeader(i),
35257 checked: !cm.isHidden(i),
35263 handleHdCtx : function(g, index, e){
35265 var hd = this.getHeaderCell(index);
35266 this.hdCtxIndex = index;
35267 var ms = this.hmenu.items, cm = this.cm;
35268 ms.get("asc").setDisabled(!cm.isSortable(index));
35269 ms.get("desc").setDisabled(!cm.isSortable(index));
35270 if(this.grid.enableColLock !== false){
35271 ms.get("lock").setDisabled(cm.isLocked(index));
35272 ms.get("unlock").setDisabled(!cm.isLocked(index));
35274 this.hmenu.show(hd, "tl-bl");
35277 handleHdOver : function(e){
35278 var hd = this.findHeaderCell(e.getTarget());
35279 if(hd && !this.headersDisabled){
35280 if(this.grid.colModel.isSortable(this.getCellIndex(hd))){
35281 this.fly(hd).addClass("x-grid-hd-over");
35286 handleHdOut : function(e){
35287 var hd = this.findHeaderCell(e.getTarget());
35289 this.fly(hd).removeClass("x-grid-hd-over");
35293 handleSplitDblClick : function(e, t){
35294 var i = this.getCellIndex(t);
35295 if(this.grid.enableColumnResize !== false && this.cm.isResizable(i) && !this.cm.isFixed(i)){
35296 this.autoSizeColumn(i, true);
35301 render : function(){
35304 var colCount = cm.getColumnCount();
35306 if(this.grid.monitorWindowResize === true){
35307 Roo.EventManager.onWindowResize(this.onWindowResize, this, true);
35309 var header = this.renderHeaders();
35310 var body = this.templates.body.apply({rows:""});
35311 var html = this.templates.master.apply({
35314 lockedHeader: header[0],
35318 //this.updateColumns();
35320 this.grid.getGridEl().dom.innerHTML = html;
35322 this.initElements();
35324 // a kludge to fix the random scolling effect in webkit
35325 this.el.on("scroll", function() {
35326 this.el.dom.scrollTop=0; // hopefully not recursive..
35329 this.scroller.on("scroll", this.handleScroll, this);
35330 this.lockedBody.on("mousewheel", this.handleWheel, this);
35331 this.mainBody.on("mousewheel", this.handleWheel, this);
35333 this.mainHd.on("mouseover", this.handleHdOver, this);
35334 this.mainHd.on("mouseout", this.handleHdOut, this);
35335 this.mainHd.on("dblclick", this.handleSplitDblClick, this,
35336 {delegate: "."+this.splitClass});
35338 this.lockedHd.on("mouseover", this.handleHdOver, this);
35339 this.lockedHd.on("mouseout", this.handleHdOut, this);
35340 this.lockedHd.on("dblclick", this.handleSplitDblClick, this,
35341 {delegate: "."+this.splitClass});
35343 if(this.grid.enableColumnResize !== false && Roo.grid.SplitDragZone){
35344 new Roo.grid.SplitDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
35347 this.updateSplitters();
35349 if(this.grid.enableColumnMove && Roo.grid.HeaderDragZone){
35350 new Roo.grid.HeaderDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
35351 new Roo.grid.HeaderDropZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
35354 if(this.grid.enableCtxMenu !== false && Roo.menu.Menu){
35355 this.hmenu = new Roo.menu.Menu({id: this.grid.id + "-hctx"});
35357 {id:"asc", text: this.sortAscText, cls: "xg-hmenu-sort-asc"},
35358 {id:"desc", text: this.sortDescText, cls: "xg-hmenu-sort-desc"}
35360 if(this.grid.enableColLock !== false){
35361 this.hmenu.add('-',
35362 {id:"lock", text: this.lockText, cls: "xg-hmenu-lock"},
35363 {id:"unlock", text: this.unlockText, cls: "xg-hmenu-unlock"}
35366 if(this.grid.enableColumnHide !== false){
35368 this.colMenu = new Roo.menu.Menu({id:this.grid.id + "-hcols-menu"});
35369 this.colMenu.on("beforeshow", this.beforeColMenuShow, this);
35370 this.colMenu.on("itemclick", this.handleHdMenuClick, this);
35372 this.hmenu.add('-',
35373 {id:"columns", text: this.columnsText, menu: this.colMenu}
35376 this.hmenu.on("itemclick", this.handleHdMenuClick, this);
35378 this.grid.on("headercontextmenu", this.handleHdCtx, this);
35381 if((this.grid.enableDragDrop || this.grid.enableDrag) && Roo.grid.GridDragZone){
35382 this.dd = new Roo.grid.GridDragZone(this.grid, {
35383 ddGroup : this.grid.ddGroup || 'GridDD'
35388 for(var i = 0; i < colCount; i++){
35389 if(cm.isHidden(i)){
35390 this.hideColumn(i);
35392 if(cm.config[i].align){
35393 this.css.updateRule(this.colSelector + i, "textAlign", cm.config[i].align);
35394 this.css.updateRule(this.hdSelector + i, "textAlign", cm.config[i].align);
35398 this.updateHeaderSortState();
35400 this.beforeInitialResize();
35403 // two part rendering gives faster view to the user
35404 this.renderPhase2.defer(1, this);
35407 renderPhase2 : function(){
35408 // render the rows now
35410 if(this.grid.autoSizeColumns){
35411 this.autoSizeColumns();
35415 beforeInitialResize : function(){
35419 onColumnSplitterMoved : function(i, w){
35420 this.userResized = true;
35421 var cm = this.grid.colModel;
35422 cm.setColumnWidth(i, w, true);
35423 var cid = cm.getColumnId(i);
35424 this.css.updateRule(this.colSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
35425 this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
35426 this.updateSplitters();
35428 this.grid.fireEvent("columnresize", i, w);
35431 syncRowHeights : function(startIndex, endIndex){
35432 if(this.grid.enableRowHeightSync === true && this.cm.getLockedCount() > 0){
35433 startIndex = startIndex || 0;
35434 var mrows = this.getBodyTable().rows;
35435 var lrows = this.getLockedTable().rows;
35436 var len = mrows.length-1;
35437 endIndex = Math.min(endIndex || len, len);
35438 for(var i = startIndex; i <= endIndex; i++){
35439 var m = mrows[i], l = lrows[i];
35440 var h = Math.max(m.offsetHeight, l.offsetHeight);
35441 m.style.height = l.style.height = h + "px";
35446 layout : function(initialRender, is2ndPass){
35448 var auto = g.autoHeight;
35449 var scrollOffset = 16;
35450 var c = g.getGridEl(), cm = this.cm,
35451 expandCol = g.autoExpandColumn,
35453 //c.beginMeasure();
35455 if(!c.dom.offsetWidth){ // display:none?
35457 this.lockedWrap.show();
35458 this.mainWrap.show();
35463 var hasLock = this.cm.isLocked(0);
35465 var tbh = this.headerPanel.getHeight();
35466 var bbh = this.footerPanel.getHeight();
35469 var ch = this.getBodyTable().offsetHeight + tbh + bbh + this.mainHd.getHeight();
35470 var newHeight = ch + c.getBorderWidth("tb");
35472 newHeight = Math.min(g.maxHeight, newHeight);
35474 c.setHeight(newHeight);
35478 c.setWidth(cm.getTotalWidth()+c.getBorderWidth('lr'));
35481 var s = this.scroller;
35483 var csize = c.getSize(true);
35485 this.el.setSize(csize.width, csize.height);
35487 this.headerPanel.setWidth(csize.width);
35488 this.footerPanel.setWidth(csize.width);
35490 var hdHeight = this.mainHd.getHeight();
35491 var vw = csize.width;
35492 var vh = csize.height - (tbh + bbh);
35496 var bt = this.getBodyTable();
35497 var ltWidth = hasLock ?
35498 Math.max(this.getLockedTable().offsetWidth, this.lockedHd.dom.firstChild.offsetWidth) : 0;
35500 var scrollHeight = bt.offsetHeight;
35501 var scrollWidth = ltWidth + bt.offsetWidth;
35502 var vscroll = false, hscroll = false;
35504 this.scrollSizer.setSize(scrollWidth, scrollHeight+hdHeight);
35506 var lw = this.lockedWrap, mw = this.mainWrap;
35507 var lb = this.lockedBody, mb = this.mainBody;
35509 setTimeout(function(){
35510 var t = s.dom.offsetTop;
35511 var w = s.dom.clientWidth,
35512 h = s.dom.clientHeight;
35515 lw.setSize(ltWidth, h);
35517 mw.setLeftTop(ltWidth, t);
35518 mw.setSize(w-ltWidth, h);
35520 lb.setHeight(h-hdHeight);
35521 mb.setHeight(h-hdHeight);
35523 if(is2ndPass !== true && !gv.userResized && expandCol){
35524 // high speed resize without full column calculation
35526 var ci = cm.getIndexById(expandCol);
35528 ci = cm.findColumnIndex(expandCol);
35530 ci = Math.max(0, ci); // make sure it's got at least the first col.
35531 var expandId = cm.getColumnId(ci);
35532 var tw = cm.getTotalWidth(false);
35533 var currentWidth = cm.getColumnWidth(ci);
35534 var cw = Math.min(Math.max(((w-tw)+currentWidth-2)-/*scrollbar*/(w <= s.dom.offsetWidth ? 0 : 18), g.autoExpandMin), g.autoExpandMax);
35535 if(currentWidth != cw){
35536 cm.setColumnWidth(ci, cw, true);
35537 gv.css.updateRule(gv.colSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
35538 gv.css.updateRule(gv.hdSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
35539 gv.updateSplitters();
35540 gv.layout(false, true);
35552 onWindowResize : function(){
35553 if(!this.grid.monitorWindowResize || this.grid.autoHeight){
35559 appendFooter : function(parentEl){
35563 sortAscText : "Sort Ascending",
35564 sortDescText : "Sort Descending",
35565 lockText : "Lock Column",
35566 unlockText : "Unlock Column",
35567 columnsText : "Columns"
35571 Roo.grid.GridView.ColumnDragZone = function(grid, hd){
35572 Roo.grid.GridView.ColumnDragZone.superclass.constructor.call(this, grid, hd, null);
35573 this.proxy.el.addClass('x-grid3-col-dd');
35576 Roo.extend(Roo.grid.GridView.ColumnDragZone, Roo.grid.HeaderDragZone, {
35577 handleMouseDown : function(e){
35581 callHandleMouseDown : function(e){
35582 Roo.grid.GridView.ColumnDragZone.superclass.handleMouseDown.call(this, e);
35587 * Ext JS Library 1.1.1
35588 * Copyright(c) 2006-2007, Ext JS, LLC.
35590 * Originally Released Under LGPL - original licence link has changed is not relivant.
35593 * <script type="text/javascript">
35597 // This is a support class used internally by the Grid components
35598 Roo.grid.SplitDragZone = function(grid, hd, hd2){
35600 this.view = grid.getView();
35601 this.proxy = this.view.resizeProxy;
35602 Roo.grid.SplitDragZone.superclass.constructor.call(this, hd,
35603 "gridSplitters" + this.grid.getGridEl().id, {
35604 dragElId : Roo.id(this.proxy.dom), resizeFrame:false
35606 this.setHandleElId(Roo.id(hd));
35607 this.setOuterHandleElId(Roo.id(hd2));
35608 this.scroll = false;
35610 Roo.extend(Roo.grid.SplitDragZone, Roo.dd.DDProxy, {
35611 fly: Roo.Element.fly,
35613 b4StartDrag : function(x, y){
35614 this.view.headersDisabled = true;
35615 this.proxy.setHeight(this.view.mainWrap.getHeight());
35616 var w = this.cm.getColumnWidth(this.cellIndex);
35617 var minw = Math.max(w-this.grid.minColumnWidth, 0);
35618 this.resetConstraints();
35619 this.setXConstraint(minw, 1000);
35620 this.setYConstraint(0, 0);
35621 this.minX = x - minw;
35622 this.maxX = x + 1000;
35624 Roo.dd.DDProxy.prototype.b4StartDrag.call(this, x, y);
35628 handleMouseDown : function(e){
35629 ev = Roo.EventObject.setEvent(e);
35630 var t = this.fly(ev.getTarget());
35631 if(t.hasClass("x-grid-split")){
35632 this.cellIndex = this.view.getCellIndex(t.dom);
35633 this.split = t.dom;
35634 this.cm = this.grid.colModel;
35635 if(this.cm.isResizable(this.cellIndex) && !this.cm.isFixed(this.cellIndex)){
35636 Roo.grid.SplitDragZone.superclass.handleMouseDown.apply(this, arguments);
35641 endDrag : function(e){
35642 this.view.headersDisabled = false;
35643 var endX = Math.max(this.minX, Roo.lib.Event.getPageX(e));
35644 var diff = endX - this.startPos;
35645 this.view.onColumnSplitterMoved(this.cellIndex, this.cm.getColumnWidth(this.cellIndex)+diff);
35648 autoOffset : function(){
35649 this.setDelta(0,0);
35653 * Ext JS Library 1.1.1
35654 * Copyright(c) 2006-2007, Ext JS, LLC.
35656 * Originally Released Under LGPL - original licence link has changed is not relivant.
35659 * <script type="text/javascript">
35663 // This is a support class used internally by the Grid components
35664 Roo.grid.GridDragZone = function(grid, config){
35665 this.view = grid.getView();
35666 Roo.grid.GridDragZone.superclass.constructor.call(this, this.view.mainBody.dom, config);
35667 if(this.view.lockedBody){
35668 this.setHandleElId(Roo.id(this.view.mainBody.dom));
35669 this.setOuterHandleElId(Roo.id(this.view.lockedBody.dom));
35671 this.scroll = false;
35673 this.ddel = document.createElement('div');
35674 this.ddel.className = 'x-grid-dd-wrap';
35677 Roo.extend(Roo.grid.GridDragZone, Roo.dd.DragZone, {
35678 ddGroup : "GridDD",
35680 getDragData : function(e){
35681 var t = Roo.lib.Event.getTarget(e);
35682 var rowIndex = this.view.findRowIndex(t);
35683 if(rowIndex !== false){
35684 var sm = this.grid.selModel;
35685 //if(!sm.isSelected(rowIndex) || e.hasModifier()){
35686 // sm.mouseDown(e, t);
35688 if (e.hasModifier()){
35689 sm.handleMouseDown(e, t); // non modifier buttons are handled by row select.
35691 return {grid: this.grid, ddel: this.ddel, rowIndex: rowIndex, selections:sm.getSelections()};
35696 onInitDrag : function(e){
35697 var data = this.dragData;
35698 this.ddel.innerHTML = this.grid.getDragDropText();
35699 this.proxy.update(this.ddel);
35700 // fire start drag?
35703 afterRepair : function(){
35704 this.dragging = false;
35707 getRepairXY : function(e, data){
35711 onEndDrag : function(data, e){
35715 onValidDrop : function(dd, e, id){
35720 beforeInvalidDrop : function(e, id){
35725 * Ext JS Library 1.1.1
35726 * Copyright(c) 2006-2007, Ext JS, LLC.
35728 * Originally Released Under LGPL - original licence link has changed is not relivant.
35731 * <script type="text/javascript">
35736 * @class Roo.grid.ColumnModel
35737 * @extends Roo.util.Observable
35738 * This is the default implementation of a ColumnModel used by the Grid. It defines
35739 * the columns in the grid.
35742 var colModel = new Roo.grid.ColumnModel([
35743 {header: "Ticker", width: 60, sortable: true, locked: true},
35744 {header: "Company Name", width: 150, sortable: true},
35745 {header: "Market Cap.", width: 100, sortable: true},
35746 {header: "$ Sales", width: 100, sortable: true, renderer: money},
35747 {header: "Employees", width: 100, sortable: true, resizable: false}
35752 * The config options listed for this class are options which may appear in each
35753 * individual column definition.
35754 * <br/>RooJS Fix - column id's are not sequential but use Roo.id() - fixes bugs with layouts.
35756 * @param {Object} config An Array of column config objects. See this class's
35757 * config objects for details.
35759 Roo.grid.ColumnModel = function(config){
35761 * The config passed into the constructor
35763 this.config = config;
35766 // if no id, create one
35767 // if the column does not have a dataIndex mapping,
35768 // map it to the order it is in the config
35769 for(var i = 0, len = config.length; i < len; i++){
35771 if(typeof c.dataIndex == "undefined"){
35774 if(typeof c.renderer == "string"){
35775 c.renderer = Roo.util.Format[c.renderer];
35777 if(typeof c.id == "undefined"){
35780 if(c.editor && c.editor.xtype){
35781 c.editor = Roo.factory(c.editor, Roo.grid);
35783 if(c.editor && c.editor.isFormField){
35784 c.editor = new Roo.grid.GridEditor(c.editor);
35786 this.lookup[c.id] = c;
35790 * The width of columns which have no width specified (defaults to 100)
35793 this.defaultWidth = 100;
35796 * Default sortable of columns which have no sortable specified (defaults to false)
35799 this.defaultSortable = false;
35803 * @event widthchange
35804 * Fires when the width of a column changes.
35805 * @param {ColumnModel} this
35806 * @param {Number} columnIndex The column index
35807 * @param {Number} newWidth The new width
35809 "widthchange": true,
35811 * @event headerchange
35812 * Fires when the text of a header changes.
35813 * @param {ColumnModel} this
35814 * @param {Number} columnIndex The column index
35815 * @param {Number} newText The new header text
35817 "headerchange": true,
35819 * @event hiddenchange
35820 * Fires when a column is hidden or "unhidden".
35821 * @param {ColumnModel} this
35822 * @param {Number} columnIndex The column index
35823 * @param {Boolean} hidden true if hidden, false otherwise
35825 "hiddenchange": true,
35827 * @event columnmoved
35828 * Fires when a column is moved.
35829 * @param {ColumnModel} this
35830 * @param {Number} oldIndex
35831 * @param {Number} newIndex
35833 "columnmoved" : true,
35835 * @event columlockchange
35836 * Fires when a column's locked state is changed
35837 * @param {ColumnModel} this
35838 * @param {Number} colIndex
35839 * @param {Boolean} locked true if locked
35841 "columnlockchange" : true
35843 Roo.grid.ColumnModel.superclass.constructor.call(this);
35845 Roo.extend(Roo.grid.ColumnModel, Roo.util.Observable, {
35847 * @cfg {String} header The header text to display in the Grid view.
35850 * @cfg {String} dataIndex (Optional) The name of the field in the grid's {@link Roo.data.Store}'s
35851 * {@link Roo.data.Record} definition from which to draw the column's value. If not
35852 * specified, the column's index is used as an index into the Record's data Array.
35855 * @cfg {Number} width (Optional) The initial width in pixels of the column. Using this
35856 * instead of {@link Roo.grid.Grid#autoSizeColumns} is more efficient.
35859 * @cfg {Boolean} sortable (Optional) True if sorting is to be allowed on this column.
35860 * Defaults to the value of the {@link #defaultSortable} property.
35861 * Whether local/remote sorting is used is specified in {@link Roo.data.Store#remoteSort}.
35864 * @cfg {Boolean} locked (Optional) True to lock the column in place while scrolling the Grid. Defaults to false.
35867 * @cfg {Boolean} fixed (Optional) True if the column width cannot be changed. Defaults to false.
35870 * @cfg {Boolean} resizable (Optional) False to disable column resizing. Defaults to true.
35873 * @cfg {Boolean} hidden (Optional) True to hide the column. Defaults to false.
35876 * @cfg {Function} renderer (Optional) A function used to generate HTML markup for a cell
35877 * given the cell's data value. See {@link #setRenderer}. If not specified, the
35878 * default renderer uses the raw data value.
35881 * @cfg {Roo.grid.GridEditor} editor (Optional) For grid editors - returns the grid editor
35884 * @cfg {String} align (Optional) Set the CSS text-align property of the column. Defaults to undefined.
35888 * Returns the id of the column at the specified index.
35889 * @param {Number} index The column index
35890 * @return {String} the id
35892 getColumnId : function(index){
35893 return this.config[index].id;
35897 * Returns the column for a specified id.
35898 * @param {String} id The column id
35899 * @return {Object} the column
35901 getColumnById : function(id){
35902 return this.lookup[id];
35907 * Returns the column for a specified dataIndex.
35908 * @param {String} dataIndex The column dataIndex
35909 * @return {Object|Boolean} the column or false if not found
35911 getColumnByDataIndex: function(dataIndex){
35912 var index = this.findColumnIndex(dataIndex);
35913 return index > -1 ? this.config[index] : false;
35917 * Returns the index for a specified column id.
35918 * @param {String} id The column id
35919 * @return {Number} the index, or -1 if not found
35921 getIndexById : function(id){
35922 for(var i = 0, len = this.config.length; i < len; i++){
35923 if(this.config[i].id == id){
35931 * Returns the index for a specified column dataIndex.
35932 * @param {String} dataIndex The column dataIndex
35933 * @return {Number} the index, or -1 if not found
35936 findColumnIndex : function(dataIndex){
35937 for(var i = 0, len = this.config.length; i < len; i++){
35938 if(this.config[i].dataIndex == dataIndex){
35946 moveColumn : function(oldIndex, newIndex){
35947 var c = this.config[oldIndex];
35948 this.config.splice(oldIndex, 1);
35949 this.config.splice(newIndex, 0, c);
35950 this.dataMap = null;
35951 this.fireEvent("columnmoved", this, oldIndex, newIndex);
35954 isLocked : function(colIndex){
35955 return this.config[colIndex].locked === true;
35958 setLocked : function(colIndex, value, suppressEvent){
35959 if(this.isLocked(colIndex) == value){
35962 this.config[colIndex].locked = value;
35963 if(!suppressEvent){
35964 this.fireEvent("columnlockchange", this, colIndex, value);
35968 getTotalLockedWidth : function(){
35969 var totalWidth = 0;
35970 for(var i = 0; i < this.config.length; i++){
35971 if(this.isLocked(i) && !this.isHidden(i)){
35972 this.totalWidth += this.getColumnWidth(i);
35978 getLockedCount : function(){
35979 for(var i = 0, len = this.config.length; i < len; i++){
35980 if(!this.isLocked(i)){
35987 * Returns the number of columns.
35990 getColumnCount : function(visibleOnly){
35991 if(visibleOnly === true){
35993 for(var i = 0, len = this.config.length; i < len; i++){
35994 if(!this.isHidden(i)){
36000 return this.config.length;
36004 * Returns the column configs that return true by the passed function that is called with (columnConfig, index)
36005 * @param {Function} fn
36006 * @param {Object} scope (optional)
36007 * @return {Array} result
36009 getColumnsBy : function(fn, scope){
36011 for(var i = 0, len = this.config.length; i < len; i++){
36012 var c = this.config[i];
36013 if(fn.call(scope||this, c, i) === true){
36021 * Returns true if the specified column is sortable.
36022 * @param {Number} col The column index
36023 * @return {Boolean}
36025 isSortable : function(col){
36026 if(typeof this.config[col].sortable == "undefined"){
36027 return this.defaultSortable;
36029 return this.config[col].sortable;
36033 * Returns the rendering (formatting) function defined for the column.
36034 * @param {Number} col The column index.
36035 * @return {Function} The function used to render the cell. See {@link #setRenderer}.
36037 getRenderer : function(col){
36038 if(!this.config[col].renderer){
36039 return Roo.grid.ColumnModel.defaultRenderer;
36041 return this.config[col].renderer;
36045 * Sets the rendering (formatting) function for a column.
36046 * @param {Number} col The column index
36047 * @param {Function} fn The function to use to process the cell's raw data
36048 * to return HTML markup for the grid view. The render function is called with
36049 * the following parameters:<ul>
36050 * <li>Data value.</li>
36051 * <li>Cell metadata. An object in which you may set the following attributes:<ul>
36052 * <li>css A CSS style string to apply to the table cell.</li>
36053 * <li>attr An HTML attribute definition string to apply to the data container element <i>within</i> the table cell.</li></ul>
36054 * <li>The {@link Roo.data.Record} from which the data was extracted.</li>
36055 * <li>Row index</li>
36056 * <li>Column index</li>
36057 * <li>The {@link Roo.data.Store} object from which the Record was extracted</li></ul>
36059 setRenderer : function(col, fn){
36060 this.config[col].renderer = fn;
36064 * Returns the width for the specified column.
36065 * @param {Number} col The column index
36068 getColumnWidth : function(col){
36069 return this.config[col].width * 1 || this.defaultWidth;
36073 * Sets the width for a column.
36074 * @param {Number} col The column index
36075 * @param {Number} width The new width
36077 setColumnWidth : function(col, width, suppressEvent){
36078 this.config[col].width = width;
36079 this.totalWidth = null;
36080 if(!suppressEvent){
36081 this.fireEvent("widthchange", this, col, width);
36086 * Returns the total width of all columns.
36087 * @param {Boolean} includeHidden True to include hidden column widths
36090 getTotalWidth : function(includeHidden){
36091 if(!this.totalWidth){
36092 this.totalWidth = 0;
36093 for(var i = 0, len = this.config.length; i < len; i++){
36094 if(includeHidden || !this.isHidden(i)){
36095 this.totalWidth += this.getColumnWidth(i);
36099 return this.totalWidth;
36103 * Returns the header for the specified column.
36104 * @param {Number} col The column index
36107 getColumnHeader : function(col){
36108 return this.config[col].header;
36112 * Sets the header for a column.
36113 * @param {Number} col The column index
36114 * @param {String} header The new header
36116 setColumnHeader : function(col, header){
36117 this.config[col].header = header;
36118 this.fireEvent("headerchange", this, col, header);
36122 * Returns the tooltip for the specified column.
36123 * @param {Number} col The column index
36126 getColumnTooltip : function(col){
36127 return this.config[col].tooltip;
36130 * Sets the tooltip for a column.
36131 * @param {Number} col The column index
36132 * @param {String} tooltip The new tooltip
36134 setColumnTooltip : function(col, tooltip){
36135 this.config[col].tooltip = tooltip;
36139 * Returns the dataIndex for the specified column.
36140 * @param {Number} col The column index
36143 getDataIndex : function(col){
36144 return this.config[col].dataIndex;
36148 * Sets the dataIndex for a column.
36149 * @param {Number} col The column index
36150 * @param {Number} dataIndex The new dataIndex
36152 setDataIndex : function(col, dataIndex){
36153 this.config[col].dataIndex = dataIndex;
36159 * Returns true if the cell is editable.
36160 * @param {Number} colIndex The column index
36161 * @param {Number} rowIndex The row index
36162 * @return {Boolean}
36164 isCellEditable : function(colIndex, rowIndex){
36165 return (this.config[colIndex].editable || (typeof this.config[colIndex].editable == "undefined" && this.config[colIndex].editor)) ? true : false;
36169 * Returns the editor defined for the cell/column.
36170 * return false or null to disable editing.
36171 * @param {Number} colIndex The column index
36172 * @param {Number} rowIndex The row index
36175 getCellEditor : function(colIndex, rowIndex){
36176 return this.config[colIndex].editor;
36180 * Sets if a column is editable.
36181 * @param {Number} col The column index
36182 * @param {Boolean} editable True if the column is editable
36184 setEditable : function(col, editable){
36185 this.config[col].editable = editable;
36190 * Returns true if the column is hidden.
36191 * @param {Number} colIndex The column index
36192 * @return {Boolean}
36194 isHidden : function(colIndex){
36195 return this.config[colIndex].hidden;
36200 * Returns true if the column width cannot be changed
36202 isFixed : function(colIndex){
36203 return this.config[colIndex].fixed;
36207 * Returns true if the column can be resized
36208 * @return {Boolean}
36210 isResizable : function(colIndex){
36211 return colIndex >= 0 && this.config[colIndex].resizable !== false && this.config[colIndex].fixed !== true;
36214 * Sets if a column is hidden.
36215 * @param {Number} colIndex The column index
36216 * @param {Boolean} hidden True if the column is hidden
36218 setHidden : function(colIndex, hidden){
36219 this.config[colIndex].hidden = hidden;
36220 this.totalWidth = null;
36221 this.fireEvent("hiddenchange", this, colIndex, hidden);
36225 * Sets the editor for a column.
36226 * @param {Number} col The column index
36227 * @param {Object} editor The editor object
36229 setEditor : function(col, editor){
36230 this.config[col].editor = editor;
36234 Roo.grid.ColumnModel.defaultRenderer = function(value){
36235 if(typeof value == "string" && value.length < 1){
36241 // Alias for backwards compatibility
36242 Roo.grid.DefaultColumnModel = Roo.grid.ColumnModel;
36245 * Ext JS Library 1.1.1
36246 * Copyright(c) 2006-2007, Ext JS, LLC.
36248 * Originally Released Under LGPL - original licence link has changed is not relivant.
36251 * <script type="text/javascript">
36255 * @class Roo.grid.AbstractSelectionModel
36256 * @extends Roo.util.Observable
36257 * Abstract base class for grid SelectionModels. It provides the interface that should be
36258 * implemented by descendant classes. This class should not be directly instantiated.
36261 Roo.grid.AbstractSelectionModel = function(){
36262 this.locked = false;
36263 Roo.grid.AbstractSelectionModel.superclass.constructor.call(this);
36266 Roo.extend(Roo.grid.AbstractSelectionModel, Roo.util.Observable, {
36267 /** @ignore Called by the grid automatically. Do not call directly. */
36268 init : function(grid){
36274 * Locks the selections.
36277 this.locked = true;
36281 * Unlocks the selections.
36283 unlock : function(){
36284 this.locked = false;
36288 * Returns true if the selections are locked.
36289 * @return {Boolean}
36291 isLocked : function(){
36292 return this.locked;
36296 * Ext JS Library 1.1.1
36297 * Copyright(c) 2006-2007, Ext JS, LLC.
36299 * Originally Released Under LGPL - original licence link has changed is not relivant.
36302 * <script type="text/javascript">
36305 * @extends Roo.grid.AbstractSelectionModel
36306 * @class Roo.grid.RowSelectionModel
36307 * The default SelectionModel used by {@link Roo.grid.Grid}.
36308 * It supports multiple selections and keyboard selection/navigation.
36310 * @param {Object} config
36312 Roo.grid.RowSelectionModel = function(config){
36313 Roo.apply(this, config);
36314 this.selections = new Roo.util.MixedCollection(false, function(o){
36319 this.lastActive = false;
36323 * @event selectionchange
36324 * Fires when the selection changes
36325 * @param {SelectionModel} this
36327 "selectionchange" : true,
36329 * @event afterselectionchange
36330 * Fires after the selection changes (eg. by key press or clicking)
36331 * @param {SelectionModel} this
36333 "afterselectionchange" : true,
36335 * @event beforerowselect
36336 * Fires when a row is selected being selected, return false to cancel.
36337 * @param {SelectionModel} this
36338 * @param {Number} rowIndex The selected index
36339 * @param {Boolean} keepExisting False if other selections will be cleared
36341 "beforerowselect" : true,
36344 * Fires when a row is selected.
36345 * @param {SelectionModel} this
36346 * @param {Number} rowIndex The selected index
36347 * @param {Roo.data.Record} r The record
36349 "rowselect" : true,
36351 * @event rowdeselect
36352 * Fires when a row is deselected.
36353 * @param {SelectionModel} this
36354 * @param {Number} rowIndex The selected index
36356 "rowdeselect" : true
36358 Roo.grid.RowSelectionModel.superclass.constructor.call(this);
36359 this.locked = false;
36362 Roo.extend(Roo.grid.RowSelectionModel, Roo.grid.AbstractSelectionModel, {
36364 * @cfg {Boolean} singleSelect
36365 * True to allow selection of only one row at a time (defaults to false)
36367 singleSelect : false,
36370 initEvents : function(){
36372 if(!this.grid.enableDragDrop && !this.grid.enableDrag){
36373 this.grid.on("mousedown", this.handleMouseDown, this);
36374 }else{ // allow click to work like normal
36375 this.grid.on("rowclick", this.handleDragableRowClick, this);
36378 this.rowNav = new Roo.KeyNav(this.grid.getGridEl(), {
36379 "up" : function(e){
36381 this.selectPrevious(e.shiftKey);
36382 }else if(this.last !== false && this.lastActive !== false){
36383 var last = this.last;
36384 this.selectRange(this.last, this.lastActive-1);
36385 this.grid.getView().focusRow(this.lastActive);
36386 if(last !== false){
36390 this.selectFirstRow();
36392 this.fireEvent("afterselectionchange", this);
36394 "down" : function(e){
36396 this.selectNext(e.shiftKey);
36397 }else if(this.last !== false && this.lastActive !== false){
36398 var last = this.last;
36399 this.selectRange(this.last, this.lastActive+1);
36400 this.grid.getView().focusRow(this.lastActive);
36401 if(last !== false){
36405 this.selectFirstRow();
36407 this.fireEvent("afterselectionchange", this);
36412 var view = this.grid.view;
36413 view.on("refresh", this.onRefresh, this);
36414 view.on("rowupdated", this.onRowUpdated, this);
36415 view.on("rowremoved", this.onRemove, this);
36419 onRefresh : function(){
36420 var ds = this.grid.dataSource, i, v = this.grid.view;
36421 var s = this.selections;
36422 s.each(function(r){
36423 if((i = ds.indexOfId(r.id)) != -1){
36432 onRemove : function(v, index, r){
36433 this.selections.remove(r);
36437 onRowUpdated : function(v, index, r){
36438 if(this.isSelected(r)){
36439 v.onRowSelect(index);
36445 * @param {Array} records The records to select
36446 * @param {Boolean} keepExisting (optional) True to keep existing selections
36448 selectRecords : function(records, keepExisting){
36450 this.clearSelections();
36452 var ds = this.grid.dataSource;
36453 for(var i = 0, len = records.length; i < len; i++){
36454 this.selectRow(ds.indexOf(records[i]), true);
36459 * Gets the number of selected rows.
36462 getCount : function(){
36463 return this.selections.length;
36467 * Selects the first row in the grid.
36469 selectFirstRow : function(){
36474 * Select the last row.
36475 * @param {Boolean} keepExisting (optional) True to keep existing selections
36477 selectLastRow : function(keepExisting){
36478 this.selectRow(this.grid.dataSource.getCount() - 1, keepExisting);
36482 * Selects the row immediately following the last selected row.
36483 * @param {Boolean} keepExisting (optional) True to keep existing selections
36485 selectNext : function(keepExisting){
36486 if(this.last !== false && (this.last+1) < this.grid.dataSource.getCount()){
36487 this.selectRow(this.last+1, keepExisting);
36488 this.grid.getView().focusRow(this.last);
36493 * Selects the row that precedes the last selected row.
36494 * @param {Boolean} keepExisting (optional) True to keep existing selections
36496 selectPrevious : function(keepExisting){
36498 this.selectRow(this.last-1, keepExisting);
36499 this.grid.getView().focusRow(this.last);
36504 * Returns the selected records
36505 * @return {Array} Array of selected records
36507 getSelections : function(){
36508 return [].concat(this.selections.items);
36512 * Returns the first selected record.
36515 getSelected : function(){
36516 return this.selections.itemAt(0);
36521 * Clears all selections.
36523 clearSelections : function(fast){
36524 if(this.locked) return;
36526 var ds = this.grid.dataSource;
36527 var s = this.selections;
36528 s.each(function(r){
36529 this.deselectRow(ds.indexOfId(r.id));
36533 this.selections.clear();
36540 * Selects all rows.
36542 selectAll : function(){
36543 if(this.locked) return;
36544 this.selections.clear();
36545 for(var i = 0, len = this.grid.dataSource.getCount(); i < len; i++){
36546 this.selectRow(i, true);
36551 * Returns True if there is a selection.
36552 * @return {Boolean}
36554 hasSelection : function(){
36555 return this.selections.length > 0;
36559 * Returns True if the specified row is selected.
36560 * @param {Number/Record} record The record or index of the record to check
36561 * @return {Boolean}
36563 isSelected : function(index){
36564 var r = typeof index == "number" ? this.grid.dataSource.getAt(index) : index;
36565 return (r && this.selections.key(r.id) ? true : false);
36569 * Returns True if the specified record id is selected.
36570 * @param {String} id The id of record to check
36571 * @return {Boolean}
36573 isIdSelected : function(id){
36574 return (this.selections.key(id) ? true : false);
36578 handleMouseDown : function(e, t){
36579 var view = this.grid.getView(), rowIndex;
36580 if(this.isLocked() || (rowIndex = view.findRowIndex(t)) === false){
36583 if(e.shiftKey && this.last !== false){
36584 var last = this.last;
36585 this.selectRange(last, rowIndex, e.ctrlKey);
36586 this.last = last; // reset the last
36587 view.focusRow(rowIndex);
36589 var isSelected = this.isSelected(rowIndex);
36590 if(e.button !== 0 && isSelected){
36591 view.focusRow(rowIndex);
36592 }else if(e.ctrlKey && isSelected){
36593 this.deselectRow(rowIndex);
36594 }else if(!isSelected){
36595 this.selectRow(rowIndex, e.button === 0 && (e.ctrlKey || e.shiftKey));
36596 view.focusRow(rowIndex);
36599 this.fireEvent("afterselectionchange", this);
36602 handleDragableRowClick : function(grid, rowIndex, e)
36604 if(e.button === 0 && !e.shiftKey && !e.ctrlKey) {
36605 this.selectRow(rowIndex, false);
36606 grid.view.focusRow(rowIndex);
36607 this.fireEvent("afterselectionchange", this);
36612 * Selects multiple rows.
36613 * @param {Array} rows Array of the indexes of the row to select
36614 * @param {Boolean} keepExisting (optional) True to keep existing selections
36616 selectRows : function(rows, keepExisting){
36618 this.clearSelections();
36620 for(var i = 0, len = rows.length; i < len; i++){
36621 this.selectRow(rows[i], true);
36626 * Selects a range of rows. All rows in between startRow and endRow are also selected.
36627 * @param {Number} startRow The index of the first row in the range
36628 * @param {Number} endRow The index of the last row in the range
36629 * @param {Boolean} keepExisting (optional) True to retain existing selections
36631 selectRange : function(startRow, endRow, keepExisting){
36632 if(this.locked) return;
36634 this.clearSelections();
36636 if(startRow <= endRow){
36637 for(var i = startRow; i <= endRow; i++){
36638 this.selectRow(i, true);
36641 for(var i = startRow; i >= endRow; i--){
36642 this.selectRow(i, true);
36648 * Deselects a range of rows. All rows in between startRow and endRow are also deselected.
36649 * @param {Number} startRow The index of the first row in the range
36650 * @param {Number} endRow The index of the last row in the range
36652 deselectRange : function(startRow, endRow, preventViewNotify){
36653 if(this.locked) return;
36654 for(var i = startRow; i <= endRow; i++){
36655 this.deselectRow(i, preventViewNotify);
36661 * @param {Number} row The index of the row to select
36662 * @param {Boolean} keepExisting (optional) True to keep existing selections
36664 selectRow : function(index, keepExisting, preventViewNotify){
36665 if(this.locked || (index < 0 || index >= this.grid.dataSource.getCount())) return;
36666 if(this.fireEvent("beforerowselect", this, index, keepExisting) !== false){
36667 if(!keepExisting || this.singleSelect){
36668 this.clearSelections();
36670 var r = this.grid.dataSource.getAt(index);
36671 this.selections.add(r);
36672 this.last = this.lastActive = index;
36673 if(!preventViewNotify){
36674 this.grid.getView().onRowSelect(index);
36676 this.fireEvent("rowselect", this, index, r);
36677 this.fireEvent("selectionchange", this);
36683 * @param {Number} row The index of the row to deselect
36685 deselectRow : function(index, preventViewNotify){
36686 if(this.locked) return;
36687 if(this.last == index){
36690 if(this.lastActive == index){
36691 this.lastActive = false;
36693 var r = this.grid.dataSource.getAt(index);
36694 this.selections.remove(r);
36695 if(!preventViewNotify){
36696 this.grid.getView().onRowDeselect(index);
36698 this.fireEvent("rowdeselect", this, index);
36699 this.fireEvent("selectionchange", this);
36703 restoreLast : function(){
36705 this.last = this._last;
36710 acceptsNav : function(row, col, cm){
36711 return !cm.isHidden(col) && cm.isCellEditable(col, row);
36715 onEditorKey : function(field, e){
36716 var k = e.getKey(), newCell, g = this.grid, ed = g.activeEditor;
36721 newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
36723 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
36725 }else if(k == e.ENTER && !e.ctrlKey){
36729 newCell = g.walkCells(ed.row-1, ed.col, -1, this.acceptsNav, this);
36731 newCell = g.walkCells(ed.row+1, ed.col, 1, this.acceptsNav, this);
36733 }else if(k == e.ESC){
36737 g.startEditing(newCell[0], newCell[1]);
36742 * Ext JS Library 1.1.1
36743 * Copyright(c) 2006-2007, Ext JS, LLC.
36745 * Originally Released Under LGPL - original licence link has changed is not relivant.
36748 * <script type="text/javascript">
36751 * @class Roo.grid.CellSelectionModel
36752 * @extends Roo.grid.AbstractSelectionModel
36753 * This class provides the basic implementation for cell selection in a grid.
36755 * @param {Object} config The object containing the configuration of this model.
36756 * @cfg {Boolean} enter_is_tab Enter behaves the same as tab. (eg. goes to next cell) default: false
36758 Roo.grid.CellSelectionModel = function(config){
36759 Roo.apply(this, config);
36761 this.selection = null;
36765 * @event beforerowselect
36766 * Fires before a cell is selected.
36767 * @param {SelectionModel} this
36768 * @param {Number} rowIndex The selected row index
36769 * @param {Number} colIndex The selected cell index
36771 "beforecellselect" : true,
36773 * @event cellselect
36774 * Fires when a cell is selected.
36775 * @param {SelectionModel} this
36776 * @param {Number} rowIndex The selected row index
36777 * @param {Number} colIndex The selected cell index
36779 "cellselect" : true,
36781 * @event selectionchange
36782 * Fires when the active selection changes.
36783 * @param {SelectionModel} this
36784 * @param {Object} selection null for no selection or an object (o) with two properties
36786 <li>o.record: the record object for the row the selection is in</li>
36787 <li>o.cell: An array of [rowIndex, columnIndex]</li>
36790 "selectionchange" : true,
36793 * Fires when the tab (or enter) was pressed on the last editable cell
36794 * You can use this to trigger add new row.
36795 * @param {SelectionModel} this
36799 Roo.grid.CellSelectionModel.superclass.constructor.call(this);
36802 Roo.extend(Roo.grid.CellSelectionModel, Roo.grid.AbstractSelectionModel, {
36804 enter_is_tab: false,
36807 initEvents : function(){
36808 this.grid.on("mousedown", this.handleMouseDown, this);
36809 this.grid.getGridEl().on(Roo.isIE ? "keydown" : "keypress", this.handleKeyDown, this);
36810 var view = this.grid.view;
36811 view.on("refresh", this.onViewChange, this);
36812 view.on("rowupdated", this.onRowUpdated, this);
36813 view.on("beforerowremoved", this.clearSelections, this);
36814 view.on("beforerowsinserted", this.clearSelections, this);
36815 if(this.grid.isEditor){
36816 this.grid.on("beforeedit", this.beforeEdit, this);
36821 beforeEdit : function(e){
36822 this.select(e.row, e.column, false, true, e.record);
36826 onRowUpdated : function(v, index, r){
36827 if(this.selection && this.selection.record == r){
36828 v.onCellSelect(index, this.selection.cell[1]);
36833 onViewChange : function(){
36834 this.clearSelections(true);
36838 * Returns the currently selected cell,.
36839 * @return {Array} The selected cell (row, column) or null if none selected.
36841 getSelectedCell : function(){
36842 return this.selection ? this.selection.cell : null;
36846 * Clears all selections.
36847 * @param {Boolean} true to prevent the gridview from being notified about the change.
36849 clearSelections : function(preventNotify){
36850 var s = this.selection;
36852 if(preventNotify !== true){
36853 this.grid.view.onCellDeselect(s.cell[0], s.cell[1]);
36855 this.selection = null;
36856 this.fireEvent("selectionchange", this, null);
36861 * Returns true if there is a selection.
36862 * @return {Boolean}
36864 hasSelection : function(){
36865 return this.selection ? true : false;
36869 handleMouseDown : function(e, t){
36870 var v = this.grid.getView();
36871 if(this.isLocked()){
36874 var row = v.findRowIndex(t);
36875 var cell = v.findCellIndex(t);
36876 if(row !== false && cell !== false){
36877 this.select(row, cell);
36883 * @param {Number} rowIndex
36884 * @param {Number} collIndex
36886 select : function(rowIndex, colIndex, preventViewNotify, preventFocus, /*internal*/ r){
36887 if(this.fireEvent("beforecellselect", this, rowIndex, colIndex) !== false){
36888 this.clearSelections();
36889 r = r || this.grid.dataSource.getAt(rowIndex);
36892 cell : [rowIndex, colIndex]
36894 if(!preventViewNotify){
36895 var v = this.grid.getView();
36896 v.onCellSelect(rowIndex, colIndex);
36897 if(preventFocus !== true){
36898 v.focusCell(rowIndex, colIndex);
36901 this.fireEvent("cellselect", this, rowIndex, colIndex);
36902 this.fireEvent("selectionchange", this, this.selection);
36907 isSelectable : function(rowIndex, colIndex, cm){
36908 return !cm.isHidden(colIndex);
36912 handleKeyDown : function(e){
36913 //Roo.log('Cell Sel Model handleKeyDown');
36914 if(!e.isNavKeyPress()){
36917 var g = this.grid, s = this.selection;
36920 var cell = g.walkCells(0, 0, 1, this.isSelectable, this);
36922 this.select(cell[0], cell[1]);
36927 var walk = function(row, col, step){
36928 return g.walkCells(row, col, step, sm.isSelectable, sm);
36930 var k = e.getKey(), r = s.cell[0], c = s.cell[1];
36937 // handled by onEditorKey
36938 if (g.isEditor && g.editing) {
36942 newCell = walk(r, c-1, -1);
36944 newCell = walk(r, c+1, 1);
36949 newCell = walk(r+1, c, 1);
36953 newCell = walk(r-1, c, -1);
36957 newCell = walk(r, c+1, 1);
36961 newCell = walk(r, c-1, -1);
36966 if(g.isEditor && !g.editing){
36967 g.startEditing(r, c);
36976 this.select(newCell[0], newCell[1]);
36982 acceptsNav : function(row, col, cm){
36983 return !cm.isHidden(col) && cm.isCellEditable(col, row);
36987 * @param {Number} field (not used) - as it's normally used as a listener
36988 * @param {Number} e - event - fake it by using
36990 * var e = Roo.EventObjectImpl.prototype;
36991 * e.keyCode = e.TAB
36995 onEditorKey : function(field, e){
36997 var k = e.getKey(),
37000 ed = g.activeEditor,
37002 ///Roo.log('onEditorKey' + k);
37005 if (this.enter_is_tab && k == e.ENTER) {
37011 newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
37013 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
37019 }else if(k == e.ENTER && !e.ctrlKey){
37022 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
37023 }else if(k == e.ESC){
37029 //Roo.log('next cell after edit');
37030 g.startEditing.defer(100, g, [newCell[0], newCell[1]]);
37031 } else if (forward) {
37032 // tabbed past last
37033 this.fireEvent.defer(100, this, ['tabend',this]);
37038 * Ext JS Library 1.1.1
37039 * Copyright(c) 2006-2007, Ext JS, LLC.
37041 * Originally Released Under LGPL - original licence link has changed is not relivant.
37044 * <script type="text/javascript">
37048 * @class Roo.grid.EditorGrid
37049 * @extends Roo.grid.Grid
37050 * Class for creating and editable grid.
37051 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
37052 * The container MUST have some type of size defined for the grid to fill. The container will be
37053 * automatically set to position relative if it isn't already.
37054 * @param {Object} dataSource The data model to bind to
37055 * @param {Object} colModel The column model with info about this grid's columns
37057 Roo.grid.EditorGrid = function(container, config){
37058 Roo.grid.EditorGrid.superclass.constructor.call(this, container, config);
37059 this.getGridEl().addClass("xedit-grid");
37061 if(!this.selModel){
37062 this.selModel = new Roo.grid.CellSelectionModel();
37065 this.activeEditor = null;
37069 * @event beforeedit
37070 * Fires before cell editing is triggered. The edit event object has the following properties <br />
37071 * <ul style="padding:5px;padding-left:16px;">
37072 * <li>grid - This grid</li>
37073 * <li>record - The record being edited</li>
37074 * <li>field - The field name being edited</li>
37075 * <li>value - The value for the field being edited.</li>
37076 * <li>row - The grid row index</li>
37077 * <li>column - The grid column index</li>
37078 * <li>cancel - Set this to true to cancel the edit or return false from your handler.</li>
37080 * @param {Object} e An edit event (see above for description)
37082 "beforeedit" : true,
37085 * Fires after a cell is edited. <br />
37086 * <ul style="padding:5px;padding-left:16px;">
37087 * <li>grid - This grid</li>
37088 * <li>record - The record being edited</li>
37089 * <li>field - The field name being edited</li>
37090 * <li>value - The value being set</li>
37091 * <li>originalValue - The original value for the field, before the edit.</li>
37092 * <li>row - The grid row index</li>
37093 * <li>column - The grid column index</li>
37095 * @param {Object} e An edit event (see above for description)
37097 "afteredit" : true,
37099 * @event validateedit
37100 * Fires after a cell is edited, but before the value is set in the record.
37101 * You can use this to modify the value being set in the field, Return false
37102 * to cancel the change. The edit event object has the following properties <br />
37103 * <ul style="padding:5px;padding-left:16px;">
37104 * <li>editor - This editor</li>
37105 * <li>grid - This grid</li>
37106 * <li>record - The record being edited</li>
37107 * <li>field - The field name being edited</li>
37108 * <li>value - The value being set</li>
37109 * <li>originalValue - The original value for the field, before the edit.</li>
37110 * <li>row - The grid row index</li>
37111 * <li>column - The grid column index</li>
37112 * <li>cancel - Set this to true to cancel the edit or return false from your handler.</li>
37114 * @param {Object} e An edit event (see above for description)
37116 "validateedit" : true
37118 this.on("bodyscroll", this.stopEditing, this);
37119 this.on(this.clicksToEdit == 1 ? "cellclick" : "celldblclick", this.onCellDblClick, this);
37122 Roo.extend(Roo.grid.EditorGrid, Roo.grid.Grid, {
37124 * @cfg {Number} clicksToEdit
37125 * The number of clicks on a cell required to display the cell's editor (defaults to 2)
37132 trackMouseOver: false, // causes very odd FF errors
37134 onCellDblClick : function(g, row, col){
37135 this.startEditing(row, col);
37138 onEditComplete : function(ed, value, startValue){
37139 this.editing = false;
37140 this.activeEditor = null;
37141 ed.un("specialkey", this.selModel.onEditorKey, this.selModel);
37143 var field = this.colModel.getDataIndex(ed.col);
37148 originalValue: startValue,
37155 var cell = Roo.get(this.view.getCell(ed.row,ed.col))
37158 if(String(value) !== String(startValue)){
37160 if(this.fireEvent("validateedit", e) !== false && !e.cancel){
37161 r.set(field, e.value);
37162 // if we are dealing with a combo box..
37163 // then we also set the 'name' colum to be the displayField
37164 if (ed.field.displayField && ed.field.name) {
37165 r.set(ed.field.name, ed.field.el.dom.value);
37168 delete e.cancel; //?? why!!!
37169 this.fireEvent("afteredit", e);
37172 this.fireEvent("afteredit", e); // always fire it!
37174 this.view.focusCell(ed.row, ed.col);
37178 * Starts editing the specified for the specified row/column
37179 * @param {Number} rowIndex
37180 * @param {Number} colIndex
37182 startEditing : function(row, col){
37183 this.stopEditing();
37184 if(this.colModel.isCellEditable(col, row)){
37185 this.view.ensureVisible(row, col, true);
37187 var r = this.dataSource.getAt(row);
37188 var field = this.colModel.getDataIndex(col);
37189 var cell = Roo.get(this.view.getCell(row,col));
37194 value: r.data[field],
37199 if(this.fireEvent("beforeedit", e) !== false && !e.cancel){
37200 this.editing = true;
37201 var ed = this.colModel.getCellEditor(col, row);
37207 ed.render(ed.parentEl || document.body);
37213 (function(){ // complex but required for focus issues in safari, ie and opera
37217 ed.on("complete", this.onEditComplete, this, {single: true});
37218 ed.on("specialkey", this.selModel.onEditorKey, this.selModel);
37219 this.activeEditor = ed;
37220 var v = r.data[field];
37221 ed.startEdit(this.view.getCell(row, col), v);
37222 // combo's with 'displayField and name set
37223 if (ed.field.displayField && ed.field.name) {
37224 ed.field.el.dom.value = r.data[ed.field.name];
37228 }).defer(50, this);
37234 * Stops any active editing
37236 stopEditing : function(){
37237 if(this.activeEditor){
37238 this.activeEditor.completeEdit();
37240 this.activeEditor = null;
37244 * Ext JS Library 1.1.1
37245 * Copyright(c) 2006-2007, Ext JS, LLC.
37247 * Originally Released Under LGPL - original licence link has changed is not relivant.
37250 * <script type="text/javascript">
37253 // private - not really -- you end up using it !
37254 // This is a support class used internally by the Grid components
37257 * @class Roo.grid.GridEditor
37258 * @extends Roo.Editor
37259 * Class for creating and editable grid elements.
37260 * @param {Object} config any settings (must include field)
37262 Roo.grid.GridEditor = function(field, config){
37263 if (!config && field.field) {
37265 field = Roo.factory(config.field, Roo.form);
37267 Roo.grid.GridEditor.superclass.constructor.call(this, field, config);
37268 field.monitorTab = false;
37271 Roo.extend(Roo.grid.GridEditor, Roo.Editor, {
37274 * @cfg {Roo.form.Field} field Field to wrap (or xtyped)
37277 alignment: "tl-tl",
37280 cls: "x-small-editor x-grid-editor",
37285 * Ext JS Library 1.1.1
37286 * Copyright(c) 2006-2007, Ext JS, LLC.
37288 * Originally Released Under LGPL - original licence link has changed is not relivant.
37291 * <script type="text/javascript">
37296 Roo.grid.PropertyRecord = Roo.data.Record.create([
37297 {name:'name',type:'string'}, 'value'
37301 Roo.grid.PropertyStore = function(grid, source){
37303 this.store = new Roo.data.Store({
37304 recordType : Roo.grid.PropertyRecord
37306 this.store.on('update', this.onUpdate, this);
37308 this.setSource(source);
37310 Roo.grid.PropertyStore.superclass.constructor.call(this);
37315 Roo.extend(Roo.grid.PropertyStore, Roo.util.Observable, {
37316 setSource : function(o){
37318 this.store.removeAll();
37321 if(this.isEditableValue(o[k])){
37322 data.push(new Roo.grid.PropertyRecord({name: k, value: o[k]}, k));
37325 this.store.loadRecords({records: data}, {}, true);
37328 onUpdate : function(ds, record, type){
37329 if(type == Roo.data.Record.EDIT){
37330 var v = record.data['value'];
37331 var oldValue = record.modified['value'];
37332 if(this.grid.fireEvent('beforepropertychange', this.source, record.id, v, oldValue) !== false){
37333 this.source[record.id] = v;
37335 this.grid.fireEvent('propertychange', this.source, record.id, v, oldValue);
37342 getProperty : function(row){
37343 return this.store.getAt(row);
37346 isEditableValue: function(val){
37347 if(val && val instanceof Date){
37349 }else if(typeof val == 'object' || typeof val == 'function'){
37355 setValue : function(prop, value){
37356 this.source[prop] = value;
37357 this.store.getById(prop).set('value', value);
37360 getSource : function(){
37361 return this.source;
37365 Roo.grid.PropertyColumnModel = function(grid, store){
37368 g.PropertyColumnModel.superclass.constructor.call(this, [
37369 {header: this.nameText, sortable: true, dataIndex:'name', id: 'name'},
37370 {header: this.valueText, resizable:false, dataIndex: 'value', id: 'value'}
37372 this.store = store;
37373 this.bselect = Roo.DomHelper.append(document.body, {
37374 tag: 'select', style:'display:none', cls: 'x-grid-editor', children: [
37375 {tag: 'option', value: 'true', html: 'true'},
37376 {tag: 'option', value: 'false', html: 'false'}
37379 Roo.id(this.bselect);
37382 'date' : new g.GridEditor(new f.DateField({selectOnFocus:true})),
37383 'string' : new g.GridEditor(new f.TextField({selectOnFocus:true})),
37384 'number' : new g.GridEditor(new f.NumberField({selectOnFocus:true, style:'text-align:left;'})),
37385 'int' : new g.GridEditor(new f.NumberField({selectOnFocus:true, allowDecimals:false, style:'text-align:left;'})),
37386 'boolean' : new g.GridEditor(new f.Field({el:this.bselect,selectOnFocus:true}))
37388 this.renderCellDelegate = this.renderCell.createDelegate(this);
37389 this.renderPropDelegate = this.renderProp.createDelegate(this);
37392 Roo.extend(Roo.grid.PropertyColumnModel, Roo.grid.ColumnModel, {
37396 valueText : 'Value',
37398 dateFormat : 'm/j/Y',
37401 renderDate : function(dateVal){
37402 return dateVal.dateFormat(this.dateFormat);
37405 renderBool : function(bVal){
37406 return bVal ? 'true' : 'false';
37409 isCellEditable : function(colIndex, rowIndex){
37410 return colIndex == 1;
37413 getRenderer : function(col){
37415 this.renderCellDelegate : this.renderPropDelegate;
37418 renderProp : function(v){
37419 return this.getPropertyName(v);
37422 renderCell : function(val){
37424 if(val instanceof Date){
37425 rv = this.renderDate(val);
37426 }else if(typeof val == 'boolean'){
37427 rv = this.renderBool(val);
37429 return Roo.util.Format.htmlEncode(rv);
37432 getPropertyName : function(name){
37433 var pn = this.grid.propertyNames;
37434 return pn && pn[name] ? pn[name] : name;
37437 getCellEditor : function(colIndex, rowIndex){
37438 var p = this.store.getProperty(rowIndex);
37439 var n = p.data['name'], val = p.data['value'];
37441 if(typeof(this.grid.customEditors[n]) == 'string'){
37442 return this.editors[this.grid.customEditors[n]];
37444 if(typeof(this.grid.customEditors[n]) != 'undefined'){
37445 return this.grid.customEditors[n];
37447 if(val instanceof Date){
37448 return this.editors['date'];
37449 }else if(typeof val == 'number'){
37450 return this.editors['number'];
37451 }else if(typeof val == 'boolean'){
37452 return this.editors['boolean'];
37454 return this.editors['string'];
37460 * @class Roo.grid.PropertyGrid
37461 * @extends Roo.grid.EditorGrid
37462 * This class represents the interface of a component based property grid control.
37463 * <br><br>Usage:<pre><code>
37464 var grid = new Roo.grid.PropertyGrid("my-container-id", {
37472 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
37473 * The container MUST have some type of size defined for the grid to fill. The container will be
37474 * automatically set to position relative if it isn't already.
37475 * @param {Object} config A config object that sets properties on this grid.
37477 Roo.grid.PropertyGrid = function(container, config){
37478 config = config || {};
37479 var store = new Roo.grid.PropertyStore(this);
37480 this.store = store;
37481 var cm = new Roo.grid.PropertyColumnModel(this, store);
37482 store.store.sort('name', 'ASC');
37483 Roo.grid.PropertyGrid.superclass.constructor.call(this, container, Roo.apply({
37486 enableColLock:false,
37487 enableColumnMove:false,
37489 trackMouseOver: false,
37492 this.getGridEl().addClass('x-props-grid');
37493 this.lastEditRow = null;
37494 this.on('columnresize', this.onColumnResize, this);
37497 * @event beforepropertychange
37498 * Fires before a property changes (return false to stop?)
37499 * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
37500 * @param {String} id Record Id
37501 * @param {String} newval New Value
37502 * @param {String} oldval Old Value
37504 "beforepropertychange": true,
37506 * @event propertychange
37507 * Fires after a property changes
37508 * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
37509 * @param {String} id Record Id
37510 * @param {String} newval New Value
37511 * @param {String} oldval Old Value
37513 "propertychange": true
37515 this.customEditors = this.customEditors || {};
37517 Roo.extend(Roo.grid.PropertyGrid, Roo.grid.EditorGrid, {
37520 * @cfg {Object} customEditors map of colnames=> custom editors.
37521 * the custom editor can be one of the standard ones (date|string|number|int|boolean), or a
37522 * grid editor eg. Roo.grid.GridEditor(new Roo.form.TextArea({selectOnFocus:true})),
37523 * false disables editing of the field.
37527 * @cfg {Object} propertyNames map of property Names to their displayed value
37530 render : function(){
37531 Roo.grid.PropertyGrid.superclass.render.call(this);
37532 this.autoSize.defer(100, this);
37535 autoSize : function(){
37536 Roo.grid.PropertyGrid.superclass.autoSize.call(this);
37538 this.view.fitColumns();
37542 onColumnResize : function(){
37543 this.colModel.setColumnWidth(1, this.container.getWidth(true)-this.colModel.getColumnWidth(0));
37547 * Sets the data for the Grid
37548 * accepts a Key => Value object of all the elements avaiable.
37549 * @param {Object} data to appear in grid.
37551 setSource : function(source){
37552 this.store.setSource(source);
37556 * Gets all the data from the grid.
37557 * @return {Object} data data stored in grid
37559 getSource : function(){
37560 return this.store.getSource();
37564 * Ext JS Library 1.1.1
37565 * Copyright(c) 2006-2007, Ext JS, LLC.
37567 * Originally Released Under LGPL - original licence link has changed is not relivant.
37570 * <script type="text/javascript">
37574 * @class Roo.LoadMask
37575 * A simple utility class for generically masking elements while loading data. If the element being masked has
37576 * an underlying {@link Roo.data.Store}, the masking will be automatically synchronized with the store's loading
37577 * process and the mask element will be cached for reuse. For all other elements, this mask will replace the
37578 * element's UpdateManager load indicator and will be destroyed after the initial load.
37580 * Create a new LoadMask
37581 * @param {String/HTMLElement/Roo.Element} el The element or DOM node, or its id
37582 * @param {Object} config The config object
37584 Roo.LoadMask = function(el, config){
37585 this.el = Roo.get(el);
37586 Roo.apply(this, config);
37588 this.store.on('beforeload', this.onBeforeLoad, this);
37589 this.store.on('load', this.onLoad, this);
37590 this.store.on('loadexception', this.onLoadException, this);
37591 this.removeMask = false;
37593 var um = this.el.getUpdateManager();
37594 um.showLoadIndicator = false; // disable the default indicator
37595 um.on('beforeupdate', this.onBeforeLoad, this);
37596 um.on('update', this.onLoad, this);
37597 um.on('failure', this.onLoad, this);
37598 this.removeMask = true;
37602 Roo.LoadMask.prototype = {
37604 * @cfg {Boolean} removeMask
37605 * True to create a single-use mask that is automatically destroyed after loading (useful for page loads),
37606 * False to persist the mask element reference for multiple uses (e.g., for paged data widgets). Defaults to false.
37609 * @cfg {String} msg
37610 * The text to display in a centered loading message box (defaults to 'Loading...')
37612 msg : 'Loading...',
37614 * @cfg {String} msgCls
37615 * The CSS class to apply to the loading message element (defaults to "x-mask-loading")
37617 msgCls : 'x-mask-loading',
37620 * Read-only. True if the mask is currently disabled so that it will not be displayed (defaults to false)
37626 * Disables the mask to prevent it from being displayed
37628 disable : function(){
37629 this.disabled = true;
37633 * Enables the mask so that it can be displayed
37635 enable : function(){
37636 this.disabled = false;
37639 onLoadException : function()
37641 if (this.store && typeof(this.store.reader.jsonData.errorMsg) != 'undefined') {
37642 Roo.MessageBox.alert("Error loading",this.store.reader.jsonData.errorMsg);
37644 this.el.unmask(this.removeMask);
37647 onLoad : function()
37649 this.el.unmask(this.removeMask);
37653 onBeforeLoad : function(){
37654 if(!this.disabled){
37655 this.el.mask(this.msg, this.msgCls);
37660 destroy : function(){
37662 this.store.un('beforeload', this.onBeforeLoad, this);
37663 this.store.un('load', this.onLoad, this);
37664 this.store.un('loadexception', this.onLoadException, this);
37666 var um = this.el.getUpdateManager();
37667 um.un('beforeupdate', this.onBeforeLoad, this);
37668 um.un('update', this.onLoad, this);
37669 um.un('failure', this.onLoad, this);
37674 * Ext JS Library 1.1.1
37675 * Copyright(c) 2006-2007, Ext JS, LLC.
37677 * Originally Released Under LGPL - original licence link has changed is not relivant.
37680 * <script type="text/javascript">
37682 Roo.XTemplate = function(){
37683 Roo.XTemplate.superclass.constructor.apply(this, arguments);
37686 s = ['<tpl>', s, '</tpl>'].join('');
37688 var re = /<tpl\b[^>]*>((?:(?=([^<]+))\2|<(?!tpl\b[^>]*>))*?)<\/tpl>/;
37690 var nameRe = /^<tpl\b[^>]*?for="(.*?)"/;
37691 var ifRe = /^<tpl\b[^>]*?if="(.*?)"/;
37692 var execRe = /^<tpl\b[^>]*?exec="(.*?)"/;
37696 while(m = s.match(re)){
37697 var m2 = m[0].match(nameRe);
37698 var m3 = m[0].match(ifRe);
37699 var m4 = m[0].match(execRe);
37700 var exp = null, fn = null, exec = null;
37701 var name = m2 && m2[1] ? m2[1] : '';
37703 exp = m3 && m3[1] ? m3[1] : null;
37705 fn = new Function('values', 'parent', 'with(values){ return '+(Roo.util.Format.htmlDecode(exp))+'; }');
37709 exp = m4 && m4[1] ? m4[1] : null;
37711 exec = new Function('values', 'parent', 'with(values){ '+(Roo.util.Format.htmlDecode(exp))+'; }');
37716 case '.': name = new Function('values', 'parent', 'with(values){ return values; }'); break;
37717 case '..': name = new Function('values', 'parent', 'with(values){ return parent; }'); break;
37718 default: name = new Function('values', 'parent', 'with(values){ return '+name+'; }');
37728 s = s.replace(m[0], '{xtpl'+ id + '}');
37731 for(var i = tpls.length-1; i >= 0; --i){
37732 this.compileTpl(tpls[i]);
37734 this.master = tpls[tpls.length-1];
37737 Roo.extend(Roo.XTemplate, Roo.Template, {
37739 re : /\{([\w-\.]+)(?:\:([\w\.]*)(?:\((.*?)?\))?)?\}/g,
37741 applySubTemplate : function(id, values, parent){
37742 var t = this.tpls[id];
37743 if(t.test && !t.test.call(this, values, parent)){
37746 if(t.exec && t.exec.call(this, values, parent)){
37749 var vs = t.target ? t.target.call(this, values, parent) : values;
37750 parent = t.target ? values : parent;
37751 if(t.target && vs instanceof Array){
37753 for(var i = 0, len = vs.length; i < len; i++){
37754 buf[buf.length] = t.compiled.call(this, vs[i], parent);
37756 return buf.join('');
37758 return t.compiled.call(this, vs, parent);
37761 compileTpl : function(tpl){
37762 var fm = Roo.util.Format;
37763 var useF = this.disableFormats !== true;
37764 var sep = Roo.isGecko ? "+" : ",";
37765 var fn = function(m, name, format, args){
37766 if(name.substr(0, 4) == 'xtpl'){
37767 return "'"+ sep +'this.applySubTemplate('+name.substr(4)+', values, parent)'+sep+"'";
37770 if(name.indexOf('.') != -1){
37773 v = "values['" + name + "']";
37775 if(format && useF){
37776 args = args ? ',' + args : "";
37777 if(format.substr(0, 5) != "this."){
37778 format = "fm." + format + '(';
37780 format = 'this.call("'+ format.substr(5) + '", ';
37784 args= ''; format = "("+v+" === undefined ? '' : ";
37786 return "'"+ sep + format + v + args + ")"+sep+"'";
37789 // branched to use + in gecko and [].join() in others
37791 body = "tpl.compiled = function(values, parent){ return '" +
37792 tpl.body.replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn) +
37795 body = ["tpl.compiled = function(values, parent){ return ['"];
37796 body.push(tpl.body.replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn));
37797 body.push("'].join('');};");
37798 body = body.join('');
37800 /** eval:var:zzzzzzz */
37805 applyTemplate : function(values){
37806 return this.master.compiled.call(this, values, {});
37810 apply : function(){
37811 return this.applyTemplate.apply(this, arguments);
37814 compile : function(){return this;}
37817 Roo.XTemplate.from = function(el){
37818 el = Roo.getDom(el);
37819 return new Roo.XTemplate(el.value || el.innerHTML);
37821 * Original code for Roojs - LGPL
37822 * <script type="text/javascript">
37826 * @class Roo.XComponent
37827 * A delayed Element creator...
37828 * Or a way to group chunks of interface together.
37830 * Mypart.xyx = new Roo.XComponent({
37832 parent : 'Mypart.xyz', // empty == document.element.!!
37836 disabled : function() {}
37838 tree : function() { // return an tree of xtype declared components
37842 xtype : 'NestedLayoutPanel',
37849 * It can be used to build a big heiracy, with parent etc.
37850 * or you can just use this to render a single compoent to a dom element
37851 * MYPART.render(Roo.Element | String(id) | dom_element )
37853 * @extends Roo.util.Observable
37855 * @param cfg {Object} configuration of component
37858 Roo.XComponent = function(cfg) {
37859 Roo.apply(this, cfg);
37863 * Fires when this the componnt is built
37864 * @param {Roo.XComponent} c the component
37868 * @event buildcomplete
37869 * Fires on the top level element when all elements have been built
37870 * @param {Roo.XComponent} c the top level component.
37872 'buildcomplete' : true
37875 this.region = this.region || 'center'; // default..
37876 Roo.XComponent.register(this);
37877 this.modules = false;
37878 this.el = false; // where the layout goes..
37882 Roo.extend(Roo.XComponent, Roo.util.Observable, {
37885 * The created element (with Roo.factory())
37886 * @type {Roo.Layout}
37892 * for BC - use el in new code
37893 * @type {Roo.Layout}
37899 * for BC - use el in new code
37900 * @type {Roo.Layout}
37905 * @cfg {Function|boolean} disabled
37906 * If this module is disabled by some rule, return true from the funtion
37911 * @cfg {String} parent
37912 * Name of parent element which it get xtype added to..
37917 * @cfg {String} order
37918 * Used to set the order in which elements are created (usefull for multiple tabs)
37923 * @cfg {String} name
37924 * String to display while loading.
37928 * @cfg {String} region
37929 * Region to render component to (defaults to center)
37934 * @cfg {Array} items
37935 * A single item array - the first element is the root of the tree..
37936 * It's done this way to stay compatible with the Xtype system...
37943 * render element to dom or tree
37944 * @param {Roo.Element|String|DomElement} optional render to if parent is not set.
37947 render : function(el)
37951 var hp = this.parent ? 1 : 0;
37953 if (!el && typeof(this.parent) == 'string' && this.parent.substring(0,1) == '#') {
37954 // if parent is a '#.....' string, then let's use that..
37955 var ename = this.parent.substr(1)
37956 this.parent = false;
37957 el = Roo.get(ename);
37959 Roo.log("Warning - element can not be found :#" + ename );
37965 if (!this.parent) {
37967 el = el ? Roo.get(el) : false;
37969 // it's a top level one..
37971 el : new Roo.BorderLayout(el || document.body, {
37977 tabPosition: 'top',
37978 //resizeTabs: true,
37979 alwaysShowTabs: el && hp? false : true,
37980 hideTabs: el || !hp ? true : false,
37989 var tree = this.tree();
37990 tree.region = tree.region || this.region;
37991 this.el = this.parent.el.addxtype(tree);
37992 this.fireEvent('built', this);
37994 this.panel = this.el;
37995 this.layout = this.panel.layout;
38001 Roo.apply(Roo.XComponent, {
38004 * @property buildCompleted
38005 * True when the builder has completed building the interface.
38008 buildCompleted : false,
38011 * @property topModule
38012 * the upper most module - uses document.element as it's constructor.
38019 * @property modules
38020 * array of modules to be created by registration system.
38021 * @type {Array} of Roo.XComponent
38026 * @property elmodules
38027 * array of modules to be created by which use #ID
38028 * @type {Array} of Roo.XComponent
38035 * Register components to be built later.
38037 * This solves the following issues
38038 * - Building is not done on page load, but after an authentication process has occured.
38039 * - Interface elements are registered on page load
38040 * - Parent Interface elements may not be loaded before child, so this handles that..
38047 module : 'Pman.Tab.projectMgr',
38049 parent : 'Pman.layout',
38050 disabled : false, // or use a function..
38053 * * @param {Object} details about module
38055 register : function(obj) {
38056 this.modules.push(obj);
38060 * convert a string to an object..
38061 * eg. 'AAA.BBB' -> finds AAA.BBB
38065 toObject : function(str)
38067 if (!str || typeof(str) == 'object') {
38070 if (str.substring(0,1) == '#') {
38074 var ar = str.split('.');
38079 eval('if (typeof ' + rt + ' == "undefined"){ o = false;} o = ' + rt + ';');
38081 throw "Module not found : " + str;
38085 throw "Module not found : " + str;
38087 Roo.each(ar, function(e) {
38088 if (typeof(o[e]) == 'undefined') {
38089 throw "Module not found : " + str;
38100 * move modules into their correct place in the tree..
38103 preBuild : function ()
38106 Roo.each(this.modules , function (obj)
38108 var opar = obj.parent;
38110 obj.parent = this.toObject(opar);
38112 Roo.log(e.toString());
38117 this.topModule = obj;
38120 if (typeof(obj.parent) == 'string') {
38121 this.elmodules.push(obj);
38124 if (obj.parent.constructor != Roo.XComponent) {
38125 Roo.log("Object Parent is not instance of XComponent:" + obj.name)
38127 if (!obj.parent.modules) {
38128 obj.parent.modules = new Roo.util.MixedCollection(false,
38129 function(o) { return o.order + '' }
38133 obj.parent.modules.add(obj);
38138 * make a list of modules to build.
38139 * @return {Array} list of modules.
38142 buildOrder : function()
38145 var cmp = function(a,b) {
38146 return String(a).toUpperCase() > String(b).toUpperCase() ? 1 : -1;
38148 if ((!this.topModule || !this.topModule.modules) && !this.elmodules.length) {
38149 throw "No top level modules to build";
38152 // make a flat list in order of modules to build.
38153 var mods = this.topModule ? [ this.topModule ] : [];
38154 Roo.each(this.elmodules,function(e) { mods.push(e) });
38157 // add modules to their parents..
38158 var addMod = function(m) {
38159 // Roo.debug && Roo.log(m.modKey);
38163 m.modules.keySort('ASC', cmp );
38164 m.modules.each(addMod);
38166 // not sure if this is used any more..
38168 m.finalize.name = m.name + " (clean up) ";
38169 mods.push(m.finalize);
38173 if (this.topModule) {
38174 this.topModule.modules.keySort('ASC', cmp );
38175 this.topModule.modules.each(addMod);
38181 * Build the registered modules.
38182 * @param {Object} parent element.
38183 * @param {Function} optional method to call after module has been added.
38191 var mods = this.buildOrder();
38193 //this.allmods = mods;
38194 //Roo.debug && Roo.log(mods);
38196 if (!mods.length) { // should not happen
38197 throw "NO modules!!!";
38202 // flash it up as modal - so we store the mask!?
38203 Roo.MessageBox.show({ title: 'loading' });
38204 Roo.MessageBox.show({
38205 title: "Please wait...",
38206 msg: "Building Interface...",
38213 var total = mods.length;
38216 var progressRun = function() {
38217 if (!mods.length) {
38218 Roo.debug && Roo.log('hide?');
38219 Roo.MessageBox.hide();
38220 if (_this.topModule) {
38221 _this.topModule.fireEvent('buildcomplete', _this.topModule);
38227 var m = mods.shift();
38230 Roo.debug && Roo.log(m);
38231 // not sure if this is supported any more.. - modules that are are just function
38232 if (typeof(m) == 'function') {
38234 return progressRun.defer(10, _this);
38239 Roo.MessageBox.updateProgress(
38240 (total - mods.length)/total, "Building Interface " + (total - mods.length) +
38242 (m.name ? (' - ' + m.name) : '')
38246 // is the module disabled?
38247 var disabled = (typeof(m.disabled) == 'function') ?
38248 m.disabled.call(m.module.disabled) : m.disabled;
38252 return progressRun(); // we do not update the display!
38258 // it's 10 on top level, and 1 on others??? why...
38259 return progressRun.defer(10, _this);
38262 progressRun.defer(1, _this);
38273 //<script type="text/javascript">
38278 * @extends Roo.LayoutDialog
38279 * A generic Login Dialog..... - only one needed in theory!?!?
38281 * Fires XComponent builder on success...
38284 * username,password, lang = for login actions.
38285 * check = 1 for periodic checking that sesion is valid.
38286 * passwordRequest = email request password
38287 * logout = 1 = to logout
38289 * Affects: (this id="????" elements)
38290 * loading (removed) (used to indicate application is loading)
38291 * loading-mask (hides) (used to hide application when it's building loading)
38297 * Myapp.login = Roo.Login({
38313 Roo.Login = function(cfg)
38319 Roo.apply(this,cfg);
38321 Roo.onReady(function() {
38327 Roo.Login.superclass.constructor.call(this, this);
38328 //this.addxtype(this.items[0]);
38334 Roo.extend(Roo.Login, Roo.LayoutDialog, {
38337 * @cfg {String} method
38338 * Method used to query for login details.
38343 * @cfg {String} url
38344 * URL to query login data. - eg. baseURL + '/Login.php'
38350 * The user data - if user.id < 0 then login will be bypassed. (used for inital setup situation.
38355 * @property checkFails
38356 * Number of times we have attempted to get authentication check, and failed.
38361 * @property intervalID
38362 * The window interval that does the constant login checking.
38368 onLoad : function() // called on page load...
38372 if (Roo.get('loading')) { // clear any loading indicator..
38373 Roo.get('loading').remove();
38376 //this.switchLang('en'); // set the language to english..
38379 success: function(response, opts) { // check successfull...
38381 var res = this.processResponse(response);
38382 this.checkFails =0;
38383 if (!res.success) { // error!
38384 this.checkFails = 5;
38385 //console.log('call failure');
38386 return this.failure(response,opts);
38389 if (!res.data.id) { // id=0 == login failure.
38390 return this.show();
38394 //console.log(success);
38395 this.fillAuth(res.data);
38396 this.checkFails =0;
38397 Roo.XComponent.build();
38399 failure : this.show
38405 check: function(cfg) // called every so often to refresh cookie etc..
38407 if (cfg.again) { // could be undefined..
38410 this.checkFails = 0;
38413 if (this.sending) {
38414 if ( this.checkFails > 4) {
38415 Roo.MessageBox.alert("Error",
38416 "Error getting authentication status. - try reloading, or wait a while", function() {
38417 _this.sending = false;
38422 _this.check.defer(10000, _this, [ cfg ]); // check in 10 secs.
38425 this.sending = true;
38432 method: this.method,
38433 success: cfg.success || this.success,
38434 failure : cfg.failure || this.failure,
38444 window.onbeforeunload = function() { }; // false does not work for IE..
38454 failure : function() {
38455 Roo.MessageBox.alert("Error", "Error logging out. - continuing anyway.", function() {
38456 document.location = document.location.toString() + '?ts=' + Math.random();
38460 success : function() {
38461 _this.user = false;
38462 this.checkFails =0;
38464 document.location = document.location.toString() + '?ts=' + Math.random();
38471 processResponse : function (response)
38475 res = Roo.decode(response.responseText);
38477 if (typeof(res) != 'object') {
38478 res = { success : false, errorMsg : res, errors : true };
38480 if (typeof(res.success) == 'undefined') {
38481 res.success = false;
38485 res = { success : false, errorMsg : response.responseText, errors : true };
38490 success : function(response, opts) // check successfull...
38492 this.sending = false;
38493 var res = this.processResponse(response);
38494 if (!res.success) {
38495 return this.failure(response, opts);
38497 if (!res.data || !res.data.id) {
38498 return this.failure(response,opts);
38500 //console.log(res);
38501 this.fillAuth(res.data);
38503 this.checkFails =0;
38508 failure : function (response, opts) // called if login 'check' fails.. (causes re-check)
38510 this.authUser = -1;
38511 this.sending = false;
38512 var res = this.processResponse(response);
38513 //console.log(res);
38514 if ( this.checkFails > 2) {
38516 Roo.MessageBox.alert("Error", res.errorMsg ? res.errorMsg :
38517 "Error getting authentication status. - try reloading");
38520 opts.callCfg.again = true;
38521 this.check.defer(1000, this, [ opts.callCfg ]);
38527 fillAuth: function(au) {
38528 this.startAuthCheck();
38529 this.authUserId = au.id;
38530 this.authUser = au;
38531 this.lastChecked = new Date();
38532 this.fireEvent('refreshed', au);
38533 //Pman.Tab.FaxQueue.newMaxId(au.faxMax);
38534 //Pman.Tab.FaxTab.setTitle(au.faxNumPending);
38535 au.lang = au.lang || 'en';
38536 //this.switchLang(Roo.state.Manager.get('Pman.Login.lang', 'en'));
38537 Roo.state.Manager.set( this.realm + 'lang' , au.lang);
38538 this.switchLang(au.lang );
38541 // open system... - -on setyp..
38542 if (this.authUserId < 0) {
38543 Roo.MessageBox.alert("Warning",
38544 "This is an open system - please set up a admin user with a password.");
38547 //Pman.onload(); // which should do nothing if it's a re-auth result...
38552 startAuthCheck : function() // starter for timeout checking..
38554 if (this.intervalID) { // timer already in place...
38558 this.intervalID = window.setInterval(function() {
38559 _this.check(false);
38560 }, 120000); // every 120 secs = 2mins..
38566 switchLang : function (lang)
38568 _T = typeof(_T) == 'undefined' ? false : _T;
38569 if (!_T || !lang.length) {
38573 if (!_T && lang != 'en') {
38574 Roo.MessageBox.alert("Sorry", "Language not available yet (" + lang +')');
38578 if (typeof(_T.en) == 'undefined') {
38580 Roo.apply(_T.en, _T);
38583 if (typeof(_T[lang]) == 'undefined') {
38584 Roo.MessageBox.alert("Sorry", "Language not available yet (" + lang +')');
38589 Roo.apply(_T, _T[lang]);
38590 // just need to set the text values for everything...
38592 /* this will not work ...
38596 function formLabel(name, val) {
38597 _this.form.findField(name).fieldEl.child('label').dom.innerHTML = val;
38600 formLabel('password', "Password"+':');
38601 formLabel('username', "Email Address"+':');
38602 formLabel('lang', "Language"+':');
38603 this.dialog.setTitle("Login");
38604 this.dialog.buttons[0].setText("Forgot Password");
38605 this.dialog.buttons[1].setText("Login");
38624 collapsible: false,
38626 center: { // needed??
38629 // tabPosition: 'top',
38632 alwaysShowTabs: false
38636 show : function(dlg)
38638 //console.log(this);
38639 this.form = this.layout.getRegion('center').activePanel.form;
38640 this.form.dialog = dlg;
38641 this.buttons[0].form = this.form;
38642 this.buttons[0].dialog = dlg;
38643 this.buttons[1].form = this.form;
38644 this.buttons[1].dialog = dlg;
38646 //this.resizeToLogo.defer(1000,this);
38647 // this is all related to resizing for logos..
38648 //var sz = Roo.get(Pman.Login.form.el.query('img')[0]).getSize();
38650 // this.resizeToLogo.defer(1000,this);
38653 //var w = Ext.lib.Dom.getViewWidth() - 100;
38654 //var h = Ext.lib.Dom.getViewHeight() - 100;
38655 //this.resizeTo(Math.max(350, Math.min(sz.width + 30, w)),Math.min(sz.height+200, h));
38657 if (this.disabled) {
38662 if (this.user.id < 0) { // used for inital setup situations.
38666 if (this.intervalID) {
38667 // remove the timer
38668 window.clearInterval(this.intervalID);
38669 this.intervalID = false;
38673 if (Roo.get('loading')) {
38674 Roo.get('loading').remove();
38676 if (Roo.get('loading-mask')) {
38677 Roo.get('loading-mask').hide();
38680 //incomming._node = tnode;
38682 //this.dialog.modal = !modal;
38683 //this.dialog.show();
38687 this.form.setValues({
38688 'username' : Roo.state.Manager.get(this.realm + '.username', ''),
38689 'lang' : Roo.state.Manager.get(this.realm + '.lang', 'en')
38692 this.switchLang(Roo.state.Manager.get(this.realm + '.lang', 'en'));
38693 if (this.form.findField('username').getValue().length > 0 ){
38694 this.form.findField('password').focus();
38696 this.form.findField('username').focus();
38704 xtype : 'ContentPanel',
38716 style : 'margin: 10px;',
38719 actionfailed : function(f, act) {
38720 // form can return { errors: .... }
38722 //act.result.errors // invalid form element list...
38723 //act.result.errorMsg// invalid form element list...
38725 this.dialog.el.unmask();
38726 Roo.MessageBox.alert("Error", act.result.errorMsg ? act.result.errorMsg :
38727 "Login failed - communication error - try again.");
38730 actioncomplete: function(re, act) {
38732 Roo.state.Manager.set(
38733 this.dialog.realm + '.username',
38734 this.findField('username').getValue()
38736 Roo.state.Manager.set(
38737 this.dialog.realm + '.lang',
38738 this.findField('lang').getValue()
38741 this.dialog.fillAuth(act.result.data);
38743 this.dialog.hide();
38745 if (Roo.get('loading-mask')) {
38746 Roo.get('loading-mask').show();
38748 Roo.XComponent.build();
38756 xtype : 'TextField',
38758 fieldLabel: "Email Address",
38761 autoCreate : {tag: "input", type: "text", size: "20"}
38764 xtype : 'TextField',
38766 fieldLabel: "Password",
38767 inputType: 'password',
38770 autoCreate : {tag: "input", type: "text", size: "20"},
38772 specialkey : function(e,ev) {
38773 if (ev.keyCode == 13) {
38774 this.form.dialog.el.mask("Logging in");
38775 this.form.doAction('submit', {
38776 url: this.form.dialog.url,
38777 method: this.form.dialog.method
38784 xtype : 'ComboBox',
38786 fieldLabel: "Language",
38789 xtype : 'SimpleStore',
38790 fields: ['lang', 'ldisp'],
38792 [ 'en', 'English' ],
38793 [ 'zh_HK' , '\u7E41\u4E2D' ],
38794 [ 'zh_CN', '\u7C21\u4E2D' ]
38798 valueField : 'lang',
38799 hiddenName: 'lang',
38801 displayField:'ldisp',
38805 triggerAction: 'all',
38806 emptyText:'Select a Language...',
38807 selectOnFocus:true,
38809 select : function(cb, rec, ix) {
38810 this.form.switchLang(rec.data.lang);
38826 text : "Forgot Password",
38828 click : function() {
38829 //console.log(this);
38830 var n = this.form.findField('username').getValue();
38832 Roo.MessageBox.alert("Error", "Fill in your email address");
38836 url: this.dialog.url,
38840 method: this.dialog.method,
38841 success: function(response, opts) { // check successfull...
38843 var res = this.dialog.processResponse(response);
38844 if (!res.success) { // error!
38845 Roo.MessageBox.alert("Error" ,
38846 res.errorMsg ? res.errorMsg : "Problem Requesting Password Reset");
38849 Roo.MessageBox.alert("Notice" ,
38850 "Please check you email for the Password Reset message");
38852 failure : function() {
38853 Roo.MessageBox.alert("Error" , "Problem Requesting Password Reset");
38866 click : function () {
38868 this.dialog.el.mask("Logging in");
38869 this.form.doAction('submit', {
38870 url: this.dialog.url,
38871 method: this.dialog.method