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 || ' ';
15649 var cw = Math.max(msgEl.offsetWidth, bodyEl.scrollWidth);
15650 Roo.log("guesed size: " + JSON.stringify([cw,msgEl.offsetWidth, bodyEl.scrollWidth]));
15652 Math.min(opt.width || cw , this.maxWidth),
15653 Math.max(opt.minWidth || this.minWidth, bwidth)
15656 activeTextEl.setWidth(w);
15658 if(dlg.isVisible()){
15659 dlg.fixedcenter = false;
15661 // to big, make it scoll.
15662 if ( bodyEl.getHeight() > (Roo.lib.Dom.getViewHeight() - 100)) {
15663 bodyEl.setHeight ( Roo.lib.Dom.getViewHeight() - 100 );
15664 bodyEl.dom.style.overflowY = 'auto !important';
15666 bodyEl.dom.style.height = '';
15667 bodyEl.dom.style.overflowY = '';
15670 bodyEl.dom.style.overflowX = 'auto !important';
15672 bodyEl.dom.style.overflowX = '';
15675 dlg.setContentSize(w, bodyEl.getHeight());
15676 if(dlg.isVisible()){
15677 dlg.fixedcenter = true;
15683 * Updates a progress-style message box's text and progress bar. Only relevant on message boxes
15684 * initiated via {@link Roo.MessageBox#progress} or by calling {@link Roo.MessageBox#show} with progress: true.
15685 * @param {Number} value Any number between 0 and 1 (e.g., .5)
15686 * @param {String} text (optional) If defined, the message box's body text is replaced with the specified string (defaults to undefined)
15687 * @return {Roo.MessageBox} This message box
15689 updateProgress : function(value, text){
15691 this.updateText(text);
15693 if (pp) { // weird bug on my firefox - for some reason this is not defined
15694 pp.setWidth(Math.floor(value*progressEl.dom.firstChild.offsetWidth));
15700 * Returns true if the message box is currently displayed
15701 * @return {Boolean} True if the message box is visible, else false
15703 isVisible : function(){
15704 return dlg && dlg.isVisible();
15708 * Hides the message box if it is displayed
15711 if(this.isVisible()){
15717 * Displays a new message box, or reinitializes an existing message box, based on the config options
15718 * passed in. All functions (e.g. prompt, alert, etc) on MessageBox call this function internally.
15719 * The following config object properties are supported:
15721 Property Type Description
15722 ---------- --------------- ------------------------------------------------------------------------------------
15723 animEl String/Element An id or Element from which the message box should animate as it opens and
15724 closes (defaults to undefined)
15725 buttons Object/Boolean A button config object (e.g., Roo.MessageBox.OKCANCEL or {ok:'Foo',
15726 cancel:'Bar'}), or false to not show any buttons (defaults to false)
15727 closable Boolean False to hide the top-right close button (defaults to true). Note that
15728 progress and wait dialogs will ignore this property and always hide the
15729 close button as they can only be closed programmatically.
15730 cls String A custom CSS class to apply to the message box element
15731 defaultTextHeight Number The default height in pixels of the message box's multiline textarea if
15732 displayed (defaults to 75)
15733 fn Function A callback function to execute after closing the dialog. The arguments to the
15734 function will be btn (the name of the button that was clicked, if applicable,
15735 e.g. "ok"), and text (the value of the active text field, if applicable).
15736 Progress and wait dialogs will ignore this option since they do not respond to
15737 user actions and can only be closed programmatically, so any required function
15738 should be called by the same code after it closes the dialog.
15739 icon String A CSS class that provides a background image to be used as an icon for
15740 the dialog (e.g., Roo.MessageBox.WARNING or 'custom-class', defaults to '')
15741 maxWidth Number The maximum width in pixels of the message box (defaults to 600)
15742 minWidth Number The minimum width in pixels of the message box (defaults to 100)
15743 modal Boolean False to allow user interaction with the page while the message box is
15744 displayed (defaults to true)
15745 msg String A string that will replace the existing message box body text (defaults
15746 to the XHTML-compliant non-breaking space character ' ')
15747 multiline Boolean True to prompt the user to enter multi-line text (defaults to false)
15748 progress Boolean True to display a progress bar (defaults to false)
15749 progressText String The text to display inside the progress bar if progress = true (defaults to '')
15750 prompt Boolean True to prompt the user to enter single-line text (defaults to false)
15751 proxyDrag Boolean True to display a lightweight proxy while dragging (defaults to false)
15752 title String The title text
15753 value String The string value to set into the active textbox element if displayed
15754 wait Boolean True to display a progress bar (defaults to false)
15755 width Number The width of the dialog in pixels
15762 msg: 'Please enter your address:',
15764 buttons: Roo.MessageBox.OKCANCEL,
15767 animEl: 'addAddressBtn'
15770 * @param {Object} config Configuration options
15771 * @return {Roo.MessageBox} This message box
15773 show : function(options)
15776 // this causes nightmares if you show one dialog after another
15777 // especially on callbacks..
15779 if(this.isVisible()){
15782 Roo.log("Old Dialog Message:" + msgEl.innerHTML )
15783 //this.alert("ERROR", "Multiple dialogs where displayed at the same time");
15784 //throw "Roo.MessageBox ERROR : Multiple dialogs where displayed at the same time";
15787 var d = this.getDialog();
15789 d.setTitle(opt.title || " ");
15790 d.close.setDisplayed(opt.closable !== false);
15791 activeTextEl = textboxEl;
15792 opt.prompt = opt.prompt || (opt.multiline ? true : false);
15797 textareaEl.setHeight(typeof opt.multiline == "number" ?
15798 opt.multiline : this.defaultTextHeight);
15799 activeTextEl = textareaEl;
15808 progressEl.setDisplayed(opt.progress === true);
15809 this.updateProgress(0);
15810 activeTextEl.dom.value = opt.value || "";
15812 dlg.setDefaultButton(activeTextEl);
15814 var bs = opt.buttons;
15817 db = buttons["ok"];
15818 }else if(bs && bs.yes){
15819 db = buttons["yes"];
15821 dlg.setDefaultButton(db);
15823 bwidth = updateButtons(opt.buttons);
15824 this.updateText(opt.msg);
15826 d.el.addClass(opt.cls);
15828 d.proxyDrag = opt.proxyDrag === true;
15829 d.modal = opt.modal !== false;
15830 d.mask = opt.modal !== false ? mask : false;
15831 if(!d.isVisible()){
15832 // force it to the end of the z-index stack so it gets a cursor in FF
15833 document.body.appendChild(dlg.el.dom);
15834 d.animateTarget = null;
15835 d.show(options.animEl);
15841 * Displays a message box with a progress bar. This message box has no buttons and is not closeable by
15842 * the user. You are responsible for updating the progress bar as needed via {@link Roo.MessageBox#updateProgress}
15843 * and closing the message box when the process is complete.
15844 * @param {String} title The title bar text
15845 * @param {String} msg The message box body text
15846 * @return {Roo.MessageBox} This message box
15848 progress : function(title, msg){
15855 minWidth: this.minProgressWidth,
15862 * Displays a standard read-only message box with an OK button (comparable to the basic JavaScript Window.alert).
15863 * If a callback function is passed it will be called after the user clicks the button, and the
15864 * id of the button that was clicked will be passed as the only parameter to the callback
15865 * (could also be the top-right close button).
15866 * @param {String} title The title bar text
15867 * @param {String} msg The message box body text
15868 * @param {Function} fn (optional) The callback function invoked after the message box is closed
15869 * @param {Object} scope (optional) The scope of the callback function
15870 * @return {Roo.MessageBox} This message box
15872 alert : function(title, msg, fn, scope){
15885 * Displays a message box with an infinitely auto-updating progress bar. This can be used to block user
15886 * interaction while waiting for a long-running process to complete that does not have defined intervals.
15887 * You are responsible for closing the message box when the process is complete.
15888 * @param {String} msg The message box body text
15889 * @param {String} title (optional) The title bar text
15890 * @return {Roo.MessageBox} This message box
15892 wait : function(msg, title){
15903 waitTimer = Roo.TaskMgr.start({
15905 Roo.MessageBox.updateProgress(((((i+20)%20)+1)*5)*.01);
15913 * Displays a confirmation message box with Yes and No buttons (comparable to JavaScript's Window.confirm).
15914 * If a callback function is passed it will be called after the user clicks either button, and the id of the
15915 * button that was clicked will be passed as the only parameter to the callback (could also be the top-right close button).
15916 * @param {String} title The title bar text
15917 * @param {String} msg The message box body text
15918 * @param {Function} fn (optional) The callback function invoked after the message box is closed
15919 * @param {Object} scope (optional) The scope of the callback function
15920 * @return {Roo.MessageBox} This message box
15922 confirm : function(title, msg, fn, scope){
15926 buttons: this.YESNO,
15935 * Displays a message box with OK and Cancel buttons prompting the user to enter some text (comparable to
15936 * JavaScript's Window.prompt). The prompt can be a single-line or multi-line textbox. If a callback function
15937 * is passed it will be called after the user clicks either button, and the id of the button that was clicked
15938 * (could also be the top-right close button) and the text that was entered will be passed as the two
15939 * parameters to the callback.
15940 * @param {String} title The title bar text
15941 * @param {String} msg The message box body text
15942 * @param {Function} fn (optional) The callback function invoked after the message box is closed
15943 * @param {Object} scope (optional) The scope of the callback function
15944 * @param {Boolean/Number} multiline (optional) True to create a multiline textbox using the defaultTextHeight
15945 * property, or the height in pixels to create the textbox (defaults to false / single-line)
15946 * @return {Roo.MessageBox} This message box
15948 prompt : function(title, msg, fn, scope, multiline){
15952 buttons: this.OKCANCEL,
15957 multiline: multiline,
15964 * Button config that displays a single OK button
15969 * Button config that displays Yes and No buttons
15972 YESNO : {yes:true, no:true},
15974 * Button config that displays OK and Cancel buttons
15977 OKCANCEL : {ok:true, cancel:true},
15979 * Button config that displays Yes, No and Cancel buttons
15982 YESNOCANCEL : {yes:true, no:true, cancel:true},
15985 * The default height in pixels of the message box's multiline textarea if displayed (defaults to 75)
15988 defaultTextHeight : 75,
15990 * The maximum width in pixels of the message box (defaults to 600)
15995 * The minimum width in pixels of the message box (defaults to 100)
16000 * The minimum width in pixels of the message box if it is a progress-style dialog. This is useful
16001 * for setting a different minimum width than text-only dialogs may need (defaults to 250)
16004 minProgressWidth : 250,
16006 * An object containing the default button text strings that can be overriden for localized language support.
16007 * Supported properties are: ok, cancel, yes and no.
16008 * Customize the default text like so: Roo.MessageBox.buttonText.yes = "S?";
16021 * Shorthand for {@link Roo.MessageBox}
16023 Roo.Msg = Roo.MessageBox;/*
16025 * Ext JS Library 1.1.1
16026 * Copyright(c) 2006-2007, Ext JS, LLC.
16028 * Originally Released Under LGPL - original licence link has changed is not relivant.
16031 * <script type="text/javascript">
16034 * @class Roo.QuickTips
16035 * Provides attractive and customizable tooltips for any element.
16038 Roo.QuickTips = function(){
16039 var el, tipBody, tipBodyText, tipTitle, tm, cfg, close, tagEls = {}, esc, removeCls = null, bdLeft, bdRight;
16040 var ce, bd, xy, dd;
16041 var visible = false, disabled = true, inited = false;
16042 var showProc = 1, hideProc = 1, dismissProc = 1, locks = [];
16044 var onOver = function(e){
16048 var t = e.getTarget();
16049 if(!t || t.nodeType !== 1 || t == document || t == document.body){
16052 if(ce && t == ce.el){
16053 clearTimeout(hideProc);
16056 if(t && tagEls[t.id]){
16057 tagEls[t.id].el = t;
16058 showProc = show.defer(tm.showDelay, tm, [tagEls[t.id]]);
16061 var ttp, et = Roo.fly(t);
16062 var ns = cfg.namespace;
16063 if(tm.interceptTitles && t.title){
16066 t.removeAttribute("title");
16067 e.preventDefault();
16069 ttp = t.qtip || et.getAttributeNS(ns, cfg.attribute);
16072 showProc = show.defer(tm.showDelay, tm, [{
16075 width: et.getAttributeNS(ns, cfg.width),
16076 autoHide: et.getAttributeNS(ns, cfg.hide) != "user",
16077 title: et.getAttributeNS(ns, cfg.title),
16078 cls: et.getAttributeNS(ns, cfg.cls)
16083 var onOut = function(e){
16084 clearTimeout(showProc);
16085 var t = e.getTarget();
16086 if(t && ce && ce.el == t && (tm.autoHide && ce.autoHide !== false)){
16087 hideProc = setTimeout(hide, tm.hideDelay);
16091 var onMove = function(e){
16097 if(tm.trackMouse && ce){
16102 var onDown = function(e){
16103 clearTimeout(showProc);
16104 clearTimeout(hideProc);
16106 if(tm.hideOnClick){
16109 tm.enable.defer(100, tm);
16114 var getPad = function(){
16115 return 2;//bdLeft.getPadding('l')+bdRight.getPadding('r');
16118 var show = function(o){
16122 clearTimeout(dismissProc);
16124 if(removeCls){ // in case manually hidden
16125 el.removeClass(removeCls);
16129 el.addClass(ce.cls);
16130 removeCls = ce.cls;
16133 tipTitle.update(ce.title);
16136 tipTitle.update('');
16139 el.dom.style.width = tm.maxWidth+'px';
16140 //tipBody.dom.style.width = '';
16141 tipBodyText.update(o.text);
16142 var p = getPad(), w = ce.width;
16144 var td = tipBodyText.dom;
16145 var aw = Math.max(td.offsetWidth, td.clientWidth, td.scrollWidth);
16146 if(aw > tm.maxWidth){
16148 }else if(aw < tm.minWidth){
16154 //tipBody.setWidth(w);
16155 el.setWidth(parseInt(w, 10) + p);
16156 if(ce.autoHide === false){
16157 close.setDisplayed(true);
16162 close.setDisplayed(false);
16168 el.avoidY = xy[1]-18;
16173 el.setStyle("visibility", "visible");
16174 el.fadeIn({callback: afterShow});
16180 var afterShow = function(){
16184 if(tm.autoDismiss && ce.autoHide !== false){
16185 dismissProc = setTimeout(hide, tm.autoDismissDelay);
16190 var hide = function(noanim){
16191 clearTimeout(dismissProc);
16192 clearTimeout(hideProc);
16194 if(el.isVisible()){
16196 if(noanim !== true && tm.animate){
16197 el.fadeOut({callback: afterHide});
16204 var afterHide = function(){
16207 el.removeClass(removeCls);
16214 * @cfg {Number} minWidth
16215 * The minimum width of the quick tip (defaults to 40)
16219 * @cfg {Number} maxWidth
16220 * The maximum width of the quick tip (defaults to 300)
16224 * @cfg {Boolean} interceptTitles
16225 * True to automatically use the element's DOM title value if available (defaults to false)
16227 interceptTitles : false,
16229 * @cfg {Boolean} trackMouse
16230 * True to have the quick tip follow the mouse as it moves over the target element (defaults to false)
16232 trackMouse : false,
16234 * @cfg {Boolean} hideOnClick
16235 * True to hide the quick tip if the user clicks anywhere in the document (defaults to true)
16237 hideOnClick : true,
16239 * @cfg {Number} showDelay
16240 * Delay in milliseconds before the quick tip displays after the mouse enters the target element (defaults to 500)
16244 * @cfg {Number} hideDelay
16245 * Delay in milliseconds before the quick tip hides when autoHide = true (defaults to 200)
16249 * @cfg {Boolean} autoHide
16250 * True to automatically hide the quick tip after the mouse exits the target element (defaults to true).
16251 * Used in conjunction with hideDelay.
16256 * True to automatically hide the quick tip after a set period of time, regardless of the user's actions
16257 * (defaults to true). Used in conjunction with autoDismissDelay.
16259 autoDismiss : true,
16262 * Delay in milliseconds before the quick tip hides when autoDismiss = true (defaults to 5000)
16264 autoDismissDelay : 5000,
16266 * @cfg {Boolean} animate
16267 * True to turn on fade animation. Defaults to false (ClearType/scrollbar flicker issues in IE7).
16272 * @cfg {String} title
16273 * Title text to display (defaults to ''). This can be any valid HTML markup.
16277 * @cfg {String} text
16278 * Body text to display (defaults to ''). This can be any valid HTML markup.
16282 * @cfg {String} cls
16283 * A CSS class to apply to the base quick tip element (defaults to '').
16287 * @cfg {Number} width
16288 * Width in pixels of the quick tip (defaults to auto). Width will be ignored if it exceeds the bounds of
16289 * minWidth or maxWidth.
16294 * Initialize and enable QuickTips for first use. This should be called once before the first attempt to access
16295 * or display QuickTips in a page.
16298 tm = Roo.QuickTips;
16299 cfg = tm.tagConfig;
16301 if(!Roo.isReady){ // allow calling of init() before onReady
16302 Roo.onReady(Roo.QuickTips.init, Roo.QuickTips);
16305 el = new Roo.Layer({cls:"x-tip", shadow:"drop", shim: true, constrain:true, shadowOffset:4});
16306 el.fxDefaults = {stopFx: true};
16307 // maximum custom styling
16308 //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>');
16309 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>');
16310 tipTitle = el.child('h3');
16311 tipTitle.enableDisplayMode("block");
16312 tipBody = el.child('div.x-tip-bd');
16313 tipBodyText = el.child('div.x-tip-bd-inner');
16314 //bdLeft = el.child('div.x-tip-bd-left');
16315 //bdRight = el.child('div.x-tip-bd-right');
16316 close = el.child('div.x-tip-close');
16317 close.enableDisplayMode("block");
16318 close.on("click", hide);
16319 var d = Roo.get(document);
16320 d.on("mousedown", onDown);
16321 d.on("mouseover", onOver);
16322 d.on("mouseout", onOut);
16323 d.on("mousemove", onMove);
16324 esc = d.addKeyListener(27, hide);
16327 dd = el.initDD("default", null, {
16328 onDrag : function(){
16332 dd.setHandleElId(tipTitle.id);
16341 * Configures a new quick tip instance and assigns it to a target element. The following config options
16344 Property Type Description
16345 ---------- --------------------- ------------------------------------------------------------------------
16346 target Element/String/Array An Element, id or array of ids that this quick tip should be tied to
16348 * @param {Object} config The config object
16350 register : function(config){
16351 var cs = config instanceof Array ? config : arguments;
16352 for(var i = 0, len = cs.length; i < len; i++) {
16354 var target = c.target;
16356 if(target instanceof Array){
16357 for(var j = 0, jlen = target.length; j < jlen; j++){
16358 tagEls[target[j]] = c;
16361 tagEls[typeof target == 'string' ? target : Roo.id(target)] = c;
16368 * Removes this quick tip from its element and destroys it.
16369 * @param {String/HTMLElement/Element} el The element from which the quick tip is to be removed.
16371 unregister : function(el){
16372 delete tagEls[Roo.id(el)];
16376 * Enable this quick tip.
16378 enable : function(){
16379 if(inited && disabled){
16381 if(locks.length < 1){
16388 * Disable this quick tip.
16390 disable : function(){
16392 clearTimeout(showProc);
16393 clearTimeout(hideProc);
16394 clearTimeout(dismissProc);
16402 * Returns true if the quick tip is enabled, else false.
16404 isEnabled : function(){
16411 attribute : "qtip",
16421 // backwards compat
16422 Roo.QuickTips.tips = Roo.QuickTips.register;/*
16424 * Ext JS Library 1.1.1
16425 * Copyright(c) 2006-2007, Ext JS, LLC.
16427 * Originally Released Under LGPL - original licence link has changed is not relivant.
16430 * <script type="text/javascript">
16435 * @class Roo.tree.TreePanel
16436 * @extends Roo.data.Tree
16438 * @cfg {Boolean} rootVisible false to hide the root node (defaults to true)
16439 * @cfg {Boolean} lines false to disable tree lines (defaults to true)
16440 * @cfg {Boolean} enableDD true to enable drag and drop
16441 * @cfg {Boolean} enableDrag true to enable just drag
16442 * @cfg {Boolean} enableDrop true to enable just drop
16443 * @cfg {Object} dragConfig Custom config to pass to the {@link Roo.tree.TreeDragZone} instance
16444 * @cfg {Object} dropConfig Custom config to pass to the {@link Roo.tree.TreeDropZone} instance
16445 * @cfg {String} ddGroup The DD group this TreePanel belongs to
16446 * @cfg {String} ddAppendOnly True if the tree should only allow append drops (use for trees which are sorted)
16447 * @cfg {Boolean} ddScroll true to enable YUI body scrolling
16448 * @cfg {Boolean} containerScroll true to register this container with ScrollManager
16449 * @cfg {Boolean} hlDrop false to disable node highlight on drop (defaults to the value of Roo.enableFx)
16450 * @cfg {String} hlColor The color of the node highlight (defaults to C3DAF9)
16451 * @cfg {Boolean} animate true to enable animated expand/collapse (defaults to the value of Roo.enableFx)
16452 * @cfg {Boolean} singleExpand true if only 1 node per branch may be expanded
16453 * @cfg {Boolean} selModel A tree selection model to use with this TreePanel (defaults to a {@link Roo.tree.DefaultSelectionModel})
16454 * @cfg {Boolean} loader A TreeLoader for use with this TreePanel
16455 * @cfg {Object|Roo.tree.TreeEditor} editor The TreeEditor or xtype data to display when clicked.
16456 * @cfg {String} pathSeparator The token used to separate sub-paths in path strings (defaults to '/')
16457 * @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>
16458 * @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>
16461 * @param {String/HTMLElement/Element} el The container element
16462 * @param {Object} config
16464 Roo.tree.TreePanel = function(el, config){
16466 var loader = false;
16468 root = config.root;
16469 delete config.root;
16471 if (config.loader) {
16472 loader = config.loader;
16473 delete config.loader;
16476 Roo.apply(this, config);
16477 Roo.tree.TreePanel.superclass.constructor.call(this);
16478 this.el = Roo.get(el);
16479 this.el.addClass('x-tree');
16480 //console.log(root);
16482 this.setRootNode( Roo.factory(root, Roo.tree));
16485 this.loader = Roo.factory(loader, Roo.tree);
16488 * Read-only. The id of the container element becomes this TreePanel's id.
16490 this.id = this.el.id;
16493 * @event beforeload
16494 * Fires before a node is loaded, return false to cancel
16495 * @param {Node} node The node being loaded
16497 "beforeload" : true,
16500 * Fires when a node is loaded
16501 * @param {Node} node The node that was loaded
16505 * @event textchange
16506 * Fires when the text for a node is changed
16507 * @param {Node} node The node
16508 * @param {String} text The new text
16509 * @param {String} oldText The old text
16511 "textchange" : true,
16513 * @event beforeexpand
16514 * Fires before a node is expanded, return false to cancel.
16515 * @param {Node} node The node
16516 * @param {Boolean} deep
16517 * @param {Boolean} anim
16519 "beforeexpand" : true,
16521 * @event beforecollapse
16522 * Fires before a node is collapsed, return false to cancel.
16523 * @param {Node} node The node
16524 * @param {Boolean} deep
16525 * @param {Boolean} anim
16527 "beforecollapse" : true,
16530 * Fires when a node is expanded
16531 * @param {Node} node The node
16535 * @event disabledchange
16536 * Fires when the disabled status of a node changes
16537 * @param {Node} node The node
16538 * @param {Boolean} disabled
16540 "disabledchange" : true,
16543 * Fires when a node is collapsed
16544 * @param {Node} node The node
16548 * @event beforeclick
16549 * Fires before click processing on a node. Return false to cancel the default action.
16550 * @param {Node} node The node
16551 * @param {Roo.EventObject} e The event object
16553 "beforeclick":true,
16555 * @event checkchange
16556 * Fires when a node with a checkbox's checked property changes
16557 * @param {Node} this This node
16558 * @param {Boolean} checked
16560 "checkchange":true,
16563 * Fires when a node is clicked
16564 * @param {Node} node The node
16565 * @param {Roo.EventObject} e The event object
16570 * Fires when a node is double clicked
16571 * @param {Node} node The node
16572 * @param {Roo.EventObject} e The event object
16576 * @event contextmenu
16577 * Fires when a node is right clicked
16578 * @param {Node} node The node
16579 * @param {Roo.EventObject} e The event object
16581 "contextmenu":true,
16583 * @event beforechildrenrendered
16584 * Fires right before the child nodes for a node are rendered
16585 * @param {Node} node The node
16587 "beforechildrenrendered":true,
16590 * Fires when a node starts being dragged
16591 * @param {Roo.tree.TreePanel} this
16592 * @param {Roo.tree.TreeNode} node
16593 * @param {event} e The raw browser event
16595 "startdrag" : true,
16598 * Fires when a drag operation is complete
16599 * @param {Roo.tree.TreePanel} this
16600 * @param {Roo.tree.TreeNode} node
16601 * @param {event} e The raw browser event
16606 * Fires when a dragged node is dropped on a valid DD target
16607 * @param {Roo.tree.TreePanel} this
16608 * @param {Roo.tree.TreeNode} node
16609 * @param {DD} dd The dd it was dropped on
16610 * @param {event} e The raw browser event
16614 * @event beforenodedrop
16615 * Fires when a DD object is dropped on a node in this tree for preprocessing. Return false to cancel the drop. The dropEvent
16616 * passed to handlers has the following properties:<br />
16617 * <ul style="padding:5px;padding-left:16px;">
16618 * <li>tree - The TreePanel</li>
16619 * <li>target - The node being targeted for the drop</li>
16620 * <li>data - The drag data from the drag source</li>
16621 * <li>point - The point of the drop - append, above or below</li>
16622 * <li>source - The drag source</li>
16623 * <li>rawEvent - Raw mouse event</li>
16624 * <li>dropNode - Drop node(s) provided by the source <b>OR</b> you can supply node(s)
16625 * to be inserted by setting them on this object.</li>
16626 * <li>cancel - Set this to true to cancel the drop.</li>
16628 * @param {Object} dropEvent
16630 "beforenodedrop" : true,
16633 * Fires after a DD object is dropped on a node in this tree. The dropEvent
16634 * passed to handlers has the following properties:<br />
16635 * <ul style="padding:5px;padding-left:16px;">
16636 * <li>tree - The TreePanel</li>
16637 * <li>target - The node being targeted for the drop</li>
16638 * <li>data - The drag data from the drag source</li>
16639 * <li>point - The point of the drop - append, above or below</li>
16640 * <li>source - The drag source</li>
16641 * <li>rawEvent - Raw mouse event</li>
16642 * <li>dropNode - Dropped node(s).</li>
16644 * @param {Object} dropEvent
16648 * @event nodedragover
16649 * Fires when a tree node is being targeted for a drag drop, return false to signal drop not allowed. The dragOverEvent
16650 * passed to handlers has the following properties:<br />
16651 * <ul style="padding:5px;padding-left:16px;">
16652 * <li>tree - The TreePanel</li>
16653 * <li>target - The node being targeted for the drop</li>
16654 * <li>data - The drag data from the drag source</li>
16655 * <li>point - The point of the drop - append, above or below</li>
16656 * <li>source - The drag source</li>
16657 * <li>rawEvent - Raw mouse event</li>
16658 * <li>dropNode - Drop node(s) provided by the source.</li>
16659 * <li>cancel - Set this to true to signal drop not allowed.</li>
16661 * @param {Object} dragOverEvent
16663 "nodedragover" : true
16666 if(this.singleExpand){
16667 this.on("beforeexpand", this.restrictExpand, this);
16670 this.editor.tree = this;
16671 this.editor = Roo.factory(this.editor, Roo.tree);
16674 if (this.selModel) {
16675 this.selModel = Roo.factory(this.selModel, Roo.tree);
16679 Roo.extend(Roo.tree.TreePanel, Roo.data.Tree, {
16680 rootVisible : true,
16681 animate: Roo.enableFx,
16684 hlDrop : Roo.enableFx,
16688 rendererTip: false,
16690 restrictExpand : function(node){
16691 var p = node.parentNode;
16693 if(p.expandedChild && p.expandedChild.parentNode == p){
16694 p.expandedChild.collapse();
16696 p.expandedChild = node;
16700 // private override
16701 setRootNode : function(node){
16702 Roo.tree.TreePanel.superclass.setRootNode.call(this, node);
16703 if(!this.rootVisible){
16704 node.ui = new Roo.tree.RootTreeNodeUI(node);
16710 * Returns the container element for this TreePanel
16712 getEl : function(){
16717 * Returns the default TreeLoader for this TreePanel
16719 getLoader : function(){
16720 return this.loader;
16726 expandAll : function(){
16727 this.root.expand(true);
16731 * Collapse all nodes
16733 collapseAll : function(){
16734 this.root.collapse(true);
16738 * Returns the selection model used by this TreePanel
16740 getSelectionModel : function(){
16741 if(!this.selModel){
16742 this.selModel = new Roo.tree.DefaultSelectionModel();
16744 return this.selModel;
16748 * Retrieve an array of checked nodes, or an array of a specific attribute of checked nodes (e.g. "id")
16749 * @param {String} attribute (optional) Defaults to null (return the actual nodes)
16750 * @param {TreeNode} startNode (optional) The node to start from, defaults to the root
16753 getChecked : function(a, startNode){
16754 startNode = startNode || this.root;
16756 var f = function(){
16757 if(this.attributes.checked){
16758 r.push(!a ? this : (a == 'id' ? this.id : this.attributes[a]));
16761 startNode.cascade(f);
16766 * Expands a specified path in this TreePanel. A path can be retrieved from a node with {@link Roo.data.Node#getPath}
16767 * @param {String} path
16768 * @param {String} attr (optional) The attribute used in the path (see {@link Roo.data.Node#getPath} for more info)
16769 * @param {Function} callback (optional) The callback to call when the expand is complete. The callback will be called with
16770 * (bSuccess, oLastNode) where bSuccess is if the expand was successful and oLastNode is the last node that was expanded.
16772 expandPath : function(path, attr, callback){
16773 attr = attr || "id";
16774 var keys = path.split(this.pathSeparator);
16775 var curNode = this.root;
16776 if(curNode.attributes[attr] != keys[1]){ // invalid root
16778 callback(false, null);
16783 var f = function(){
16784 if(++index == keys.length){
16786 callback(true, curNode);
16790 var c = curNode.findChild(attr, keys[index]);
16793 callback(false, curNode);
16798 c.expand(false, false, f);
16800 curNode.expand(false, false, f);
16804 * Selects the node in this tree at the specified path. A path can be retrieved from a node with {@link Roo.data.Node#getPath}
16805 * @param {String} path
16806 * @param {String} attr (optional) The attribute used in the path (see {@link Roo.data.Node#getPath} for more info)
16807 * @param {Function} callback (optional) The callback to call when the selection is complete. The callback will be called with
16808 * (bSuccess, oSelNode) where bSuccess is if the selection was successful and oSelNode is the selected node.
16810 selectPath : function(path, attr, callback){
16811 attr = attr || "id";
16812 var keys = path.split(this.pathSeparator);
16813 var v = keys.pop();
16814 if(keys.length > 0){
16815 var f = function(success, node){
16816 if(success && node){
16817 var n = node.findChild(attr, v);
16823 }else if(callback){
16824 callback(false, n);
16828 callback(false, n);
16832 this.expandPath(keys.join(this.pathSeparator), attr, f);
16834 this.root.select();
16836 callback(true, this.root);
16841 getTreeEl : function(){
16846 * Trigger rendering of this TreePanel
16848 render : function(){
16849 if (this.innerCt) {
16850 return this; // stop it rendering more than once!!
16853 this.innerCt = this.el.createChild({tag:"ul",
16854 cls:"x-tree-root-ct " +
16855 (this.lines ? "x-tree-lines" : "x-tree-no-lines")});
16857 if(this.containerScroll){
16858 Roo.dd.ScrollManager.register(this.el);
16860 if((this.enableDD || this.enableDrop) && !this.dropZone){
16862 * The dropZone used by this tree if drop is enabled
16863 * @type Roo.tree.TreeDropZone
16865 this.dropZone = new Roo.tree.TreeDropZone(this, this.dropConfig || {
16866 ddGroup: this.ddGroup || "TreeDD", appendOnly: this.ddAppendOnly === true
16869 if((this.enableDD || this.enableDrag) && !this.dragZone){
16871 * The dragZone used by this tree if drag is enabled
16872 * @type Roo.tree.TreeDragZone
16874 this.dragZone = new Roo.tree.TreeDragZone(this, this.dragConfig || {
16875 ddGroup: this.ddGroup || "TreeDD",
16876 scroll: this.ddScroll
16879 this.getSelectionModel().init(this);
16881 console.log("ROOT not set in tree");
16884 this.root.render();
16885 if(!this.rootVisible){
16886 this.root.renderChildren();
16892 * Ext JS Library 1.1.1
16893 * Copyright(c) 2006-2007, Ext JS, LLC.
16895 * Originally Released Under LGPL - original licence link has changed is not relivant.
16898 * <script type="text/javascript">
16903 * @class Roo.tree.DefaultSelectionModel
16904 * @extends Roo.util.Observable
16905 * The default single selection for a TreePanel.
16906 * @param {Object} cfg Configuration
16908 Roo.tree.DefaultSelectionModel = function(cfg){
16909 this.selNode = null;
16915 * @event selectionchange
16916 * Fires when the selected node changes
16917 * @param {DefaultSelectionModel} this
16918 * @param {TreeNode} node the new selection
16920 "selectionchange" : true,
16923 * @event beforeselect
16924 * Fires before the selected node changes, return false to cancel the change
16925 * @param {DefaultSelectionModel} this
16926 * @param {TreeNode} node the new selection
16927 * @param {TreeNode} node the old selection
16929 "beforeselect" : true
16932 Roo.tree.DefaultSelectionModel.superclass.constructor.call(this,cfg);
16935 Roo.extend(Roo.tree.DefaultSelectionModel, Roo.util.Observable, {
16936 init : function(tree){
16938 tree.getTreeEl().on("keydown", this.onKeyDown, this);
16939 tree.on("click", this.onNodeClick, this);
16942 onNodeClick : function(node, e){
16943 if (e.ctrlKey && this.selNode == node) {
16944 this.unselect(node);
16952 * @param {TreeNode} node The node to select
16953 * @return {TreeNode} The selected node
16955 select : function(node){
16956 var last = this.selNode;
16957 if(last != node && this.fireEvent('beforeselect', this, node, last) !== false){
16959 last.ui.onSelectedChange(false);
16961 this.selNode = node;
16962 node.ui.onSelectedChange(true);
16963 this.fireEvent("selectionchange", this, node, last);
16970 * @param {TreeNode} node The node to unselect
16972 unselect : function(node){
16973 if(this.selNode == node){
16974 this.clearSelections();
16979 * Clear all selections
16981 clearSelections : function(){
16982 var n = this.selNode;
16984 n.ui.onSelectedChange(false);
16985 this.selNode = null;
16986 this.fireEvent("selectionchange", this, null);
16992 * Get the selected node
16993 * @return {TreeNode} The selected node
16995 getSelectedNode : function(){
16996 return this.selNode;
17000 * Returns true if the node is selected
17001 * @param {TreeNode} node The node to check
17002 * @return {Boolean}
17004 isSelected : function(node){
17005 return this.selNode == node;
17009 * Selects the node above the selected node in the tree, intelligently walking the nodes
17010 * @return TreeNode The new selection
17012 selectPrevious : function(){
17013 var s = this.selNode || this.lastSelNode;
17017 var ps = s.previousSibling;
17019 if(!ps.isExpanded() || ps.childNodes.length < 1){
17020 return this.select(ps);
17022 var lc = ps.lastChild;
17023 while(lc && lc.isExpanded() && lc.childNodes.length > 0){
17026 return this.select(lc);
17028 } else if(s.parentNode && (this.tree.rootVisible || !s.parentNode.isRoot)){
17029 return this.select(s.parentNode);
17035 * Selects the node above the selected node in the tree, intelligently walking the nodes
17036 * @return TreeNode The new selection
17038 selectNext : function(){
17039 var s = this.selNode || this.lastSelNode;
17043 if(s.firstChild && s.isExpanded()){
17044 return this.select(s.firstChild);
17045 }else if(s.nextSibling){
17046 return this.select(s.nextSibling);
17047 }else if(s.parentNode){
17049 s.parentNode.bubble(function(){
17050 if(this.nextSibling){
17051 newS = this.getOwnerTree().selModel.select(this.nextSibling);
17060 onKeyDown : function(e){
17061 var s = this.selNode || this.lastSelNode;
17062 // undesirable, but required
17067 var k = e.getKey();
17075 this.selectPrevious();
17078 e.preventDefault();
17079 if(s.hasChildNodes()){
17080 if(!s.isExpanded()){
17082 }else if(s.firstChild){
17083 this.select(s.firstChild, e);
17088 e.preventDefault();
17089 if(s.hasChildNodes() && s.isExpanded()){
17091 }else if(s.parentNode && (this.tree.rootVisible || s.parentNode != this.tree.getRootNode())){
17092 this.select(s.parentNode, e);
17100 * @class Roo.tree.MultiSelectionModel
17101 * @extends Roo.util.Observable
17102 * Multi selection for a TreePanel.
17103 * @param {Object} cfg Configuration
17105 Roo.tree.MultiSelectionModel = function(){
17106 this.selNodes = [];
17110 * @event selectionchange
17111 * Fires when the selected nodes change
17112 * @param {MultiSelectionModel} this
17113 * @param {Array} nodes Array of the selected nodes
17115 "selectionchange" : true
17117 Roo.tree.MultiSelectionModel.superclass.constructor.call(this,cfg);
17121 Roo.extend(Roo.tree.MultiSelectionModel, Roo.util.Observable, {
17122 init : function(tree){
17124 tree.getTreeEl().on("keydown", this.onKeyDown, this);
17125 tree.on("click", this.onNodeClick, this);
17128 onNodeClick : function(node, e){
17129 this.select(node, e, e.ctrlKey);
17134 * @param {TreeNode} node The node to select
17135 * @param {EventObject} e (optional) An event associated with the selection
17136 * @param {Boolean} keepExisting True to retain existing selections
17137 * @return {TreeNode} The selected node
17139 select : function(node, e, keepExisting){
17140 if(keepExisting !== true){
17141 this.clearSelections(true);
17143 if(this.isSelected(node)){
17144 this.lastSelNode = node;
17147 this.selNodes.push(node);
17148 this.selMap[node.id] = node;
17149 this.lastSelNode = node;
17150 node.ui.onSelectedChange(true);
17151 this.fireEvent("selectionchange", this, this.selNodes);
17157 * @param {TreeNode} node The node to unselect
17159 unselect : function(node){
17160 if(this.selMap[node.id]){
17161 node.ui.onSelectedChange(false);
17162 var sn = this.selNodes;
17165 index = sn.indexOf(node);
17167 for(var i = 0, len = sn.length; i < len; i++){
17175 this.selNodes.splice(index, 1);
17177 delete this.selMap[node.id];
17178 this.fireEvent("selectionchange", this, this.selNodes);
17183 * Clear all selections
17185 clearSelections : function(suppressEvent){
17186 var sn = this.selNodes;
17188 for(var i = 0, len = sn.length; i < len; i++){
17189 sn[i].ui.onSelectedChange(false);
17191 this.selNodes = [];
17193 if(suppressEvent !== true){
17194 this.fireEvent("selectionchange", this, this.selNodes);
17200 * Returns true if the node is selected
17201 * @param {TreeNode} node The node to check
17202 * @return {Boolean}
17204 isSelected : function(node){
17205 return this.selMap[node.id] ? true : false;
17209 * Returns an array of the selected nodes
17212 getSelectedNodes : function(){
17213 return this.selNodes;
17216 onKeyDown : Roo.tree.DefaultSelectionModel.prototype.onKeyDown,
17218 selectNext : Roo.tree.DefaultSelectionModel.prototype.selectNext,
17220 selectPrevious : Roo.tree.DefaultSelectionModel.prototype.selectPrevious
17223 * Ext JS Library 1.1.1
17224 * Copyright(c) 2006-2007, Ext JS, LLC.
17226 * Originally Released Under LGPL - original licence link has changed is not relivant.
17229 * <script type="text/javascript">
17233 * @class Roo.tree.TreeNode
17234 * @extends Roo.data.Node
17235 * @cfg {String} text The text for this node
17236 * @cfg {Boolean} expanded true to start the node expanded
17237 * @cfg {Boolean} allowDrag false to make this node undraggable if DD is on (defaults to true)
17238 * @cfg {Boolean} allowDrop false if this node cannot be drop on
17239 * @cfg {Boolean} disabled true to start the node disabled
17240 * @cfg {String} icon The path to an icon for the node. The preferred way to do this
17241 * is to use the cls or iconCls attributes and add the icon via a CSS background image.
17242 * @cfg {String} cls A css class to be added to the node
17243 * @cfg {String} iconCls A css class to be added to the nodes icon element for applying css background images
17244 * @cfg {String} href URL of the link used for the node (defaults to #)
17245 * @cfg {String} hrefTarget target frame for the link
17246 * @cfg {String} qtip An Ext QuickTip for the node
17247 * @cfg {String} qtipCfg An Ext QuickTip config for the node (used instead of qtip)
17248 * @cfg {Boolean} singleClickExpand True for single click expand on this node
17249 * @cfg {Function} uiProvider A UI <b>class</b> to use for this node (defaults to Roo.tree.TreeNodeUI)
17250 * @cfg {Boolean} checked True to render a checked checkbox for this node, false to render an unchecked checkbox
17251 * (defaults to undefined with no checkbox rendered)
17253 * @param {Object/String} attributes The attributes/config for the node or just a string with the text for the node
17255 Roo.tree.TreeNode = function(attributes){
17256 attributes = attributes || {};
17257 if(typeof attributes == "string"){
17258 attributes = {text: attributes};
17260 this.childrenRendered = false;
17261 this.rendered = false;
17262 Roo.tree.TreeNode.superclass.constructor.call(this, attributes);
17263 this.expanded = attributes.expanded === true;
17264 this.isTarget = attributes.isTarget !== false;
17265 this.draggable = attributes.draggable !== false && attributes.allowDrag !== false;
17266 this.allowChildren = attributes.allowChildren !== false && attributes.allowDrop !== false;
17269 * Read-only. The text for this node. To change it use setText().
17272 this.text = attributes.text;
17274 * True if this node is disabled.
17277 this.disabled = attributes.disabled === true;
17281 * @event textchange
17282 * Fires when the text for this node is changed
17283 * @param {Node} this This node
17284 * @param {String} text The new text
17285 * @param {String} oldText The old text
17287 "textchange" : true,
17289 * @event beforeexpand
17290 * Fires before this node is expanded, return false to cancel.
17291 * @param {Node} this This node
17292 * @param {Boolean} deep
17293 * @param {Boolean} anim
17295 "beforeexpand" : true,
17297 * @event beforecollapse
17298 * Fires before this node is collapsed, return false to cancel.
17299 * @param {Node} this This node
17300 * @param {Boolean} deep
17301 * @param {Boolean} anim
17303 "beforecollapse" : true,
17306 * Fires when this node is expanded
17307 * @param {Node} this This node
17311 * @event disabledchange
17312 * Fires when the disabled status of this node changes
17313 * @param {Node} this This node
17314 * @param {Boolean} disabled
17316 "disabledchange" : true,
17319 * Fires when this node is collapsed
17320 * @param {Node} this This node
17324 * @event beforeclick
17325 * Fires before click processing. Return false to cancel the default action.
17326 * @param {Node} this This node
17327 * @param {Roo.EventObject} e The event object
17329 "beforeclick":true,
17331 * @event checkchange
17332 * Fires when a node with a checkbox's checked property changes
17333 * @param {Node} this This node
17334 * @param {Boolean} checked
17336 "checkchange":true,
17339 * Fires when this node is clicked
17340 * @param {Node} this This node
17341 * @param {Roo.EventObject} e The event object
17346 * Fires when this node is double clicked
17347 * @param {Node} this This node
17348 * @param {Roo.EventObject} e The event object
17352 * @event contextmenu
17353 * Fires when this node is right clicked
17354 * @param {Node} this This node
17355 * @param {Roo.EventObject} e The event object
17357 "contextmenu":true,
17359 * @event beforechildrenrendered
17360 * Fires right before the child nodes for this node are rendered
17361 * @param {Node} this This node
17363 "beforechildrenrendered":true
17366 var uiClass = this.attributes.uiProvider || Roo.tree.TreeNodeUI;
17369 * Read-only. The UI for this node
17372 this.ui = new uiClass(this);
17374 Roo.extend(Roo.tree.TreeNode, Roo.data.Node, {
17375 preventHScroll: true,
17377 * Returns true if this node is expanded
17378 * @return {Boolean}
17380 isExpanded : function(){
17381 return this.expanded;
17385 * Returns the UI object for this node
17386 * @return {TreeNodeUI}
17388 getUI : function(){
17392 // private override
17393 setFirstChild : function(node){
17394 var of = this.firstChild;
17395 Roo.tree.TreeNode.superclass.setFirstChild.call(this, node);
17396 if(this.childrenRendered && of && node != of){
17397 of.renderIndent(true, true);
17400 this.renderIndent(true, true);
17404 // private override
17405 setLastChild : function(node){
17406 var ol = this.lastChild;
17407 Roo.tree.TreeNode.superclass.setLastChild.call(this, node);
17408 if(this.childrenRendered && ol && node != ol){
17409 ol.renderIndent(true, true);
17412 this.renderIndent(true, true);
17416 // these methods are overridden to provide lazy rendering support
17417 // private override
17418 appendChild : function(){
17419 var node = Roo.tree.TreeNode.superclass.appendChild.apply(this, arguments);
17420 if(node && this.childrenRendered){
17423 this.ui.updateExpandIcon();
17427 // private override
17428 removeChild : function(node){
17429 this.ownerTree.getSelectionModel().unselect(node);
17430 Roo.tree.TreeNode.superclass.removeChild.apply(this, arguments);
17431 // if it's been rendered remove dom node
17432 if(this.childrenRendered){
17435 if(this.childNodes.length < 1){
17436 this.collapse(false, false);
17438 this.ui.updateExpandIcon();
17440 if(!this.firstChild) {
17441 this.childrenRendered = false;
17446 // private override
17447 insertBefore : function(node, refNode){
17448 var newNode = Roo.tree.TreeNode.superclass.insertBefore.apply(this, arguments);
17449 if(newNode && refNode && this.childrenRendered){
17452 this.ui.updateExpandIcon();
17457 * Sets the text for this node
17458 * @param {String} text
17460 setText : function(text){
17461 var oldText = this.text;
17463 this.attributes.text = text;
17464 if(this.rendered){ // event without subscribing
17465 this.ui.onTextChange(this, text, oldText);
17467 this.fireEvent("textchange", this, text, oldText);
17471 * Triggers selection of this node
17473 select : function(){
17474 this.getOwnerTree().getSelectionModel().select(this);
17478 * Triggers deselection of this node
17480 unselect : function(){
17481 this.getOwnerTree().getSelectionModel().unselect(this);
17485 * Returns true if this node is selected
17486 * @return {Boolean}
17488 isSelected : function(){
17489 return this.getOwnerTree().getSelectionModel().isSelected(this);
17493 * Expand this node.
17494 * @param {Boolean} deep (optional) True to expand all children as well
17495 * @param {Boolean} anim (optional) false to cancel the default animation
17496 * @param {Function} callback (optional) A callback to be called when
17497 * expanding this node completes (does not wait for deep expand to complete).
17498 * Called with 1 parameter, this node.
17500 expand : function(deep, anim, callback){
17501 if(!this.expanded){
17502 if(this.fireEvent("beforeexpand", this, deep, anim) === false){
17505 if(!this.childrenRendered){
17506 this.renderChildren();
17508 this.expanded = true;
17509 if(!this.isHiddenRoot() && (this.getOwnerTree().animate && anim !== false) || anim){
17510 this.ui.animExpand(function(){
17511 this.fireEvent("expand", this);
17512 if(typeof callback == "function"){
17516 this.expandChildNodes(true);
17518 }.createDelegate(this));
17522 this.fireEvent("expand", this);
17523 if(typeof callback == "function"){
17528 if(typeof callback == "function"){
17533 this.expandChildNodes(true);
17537 isHiddenRoot : function(){
17538 return this.isRoot && !this.getOwnerTree().rootVisible;
17542 * Collapse this node.
17543 * @param {Boolean} deep (optional) True to collapse all children as well
17544 * @param {Boolean} anim (optional) false to cancel the default animation
17546 collapse : function(deep, anim){
17547 if(this.expanded && !this.isHiddenRoot()){
17548 if(this.fireEvent("beforecollapse", this, deep, anim) === false){
17551 this.expanded = false;
17552 if((this.getOwnerTree().animate && anim !== false) || anim){
17553 this.ui.animCollapse(function(){
17554 this.fireEvent("collapse", this);
17556 this.collapseChildNodes(true);
17558 }.createDelegate(this));
17561 this.ui.collapse();
17562 this.fireEvent("collapse", this);
17566 var cs = this.childNodes;
17567 for(var i = 0, len = cs.length; i < len; i++) {
17568 cs[i].collapse(true, false);
17574 delayedExpand : function(delay){
17575 if(!this.expandProcId){
17576 this.expandProcId = this.expand.defer(delay, this);
17581 cancelExpand : function(){
17582 if(this.expandProcId){
17583 clearTimeout(this.expandProcId);
17585 this.expandProcId = false;
17589 * Toggles expanded/collapsed state of the node
17591 toggle : function(){
17600 * Ensures all parent nodes are expanded
17602 ensureVisible : function(callback){
17603 var tree = this.getOwnerTree();
17604 tree.expandPath(this.parentNode.getPath(), false, function(){
17605 tree.getTreeEl().scrollChildIntoView(this.ui.anchor);
17606 Roo.callback(callback);
17607 }.createDelegate(this));
17611 * Expand all child nodes
17612 * @param {Boolean} deep (optional) true if the child nodes should also expand their child nodes
17614 expandChildNodes : function(deep){
17615 var cs = this.childNodes;
17616 for(var i = 0, len = cs.length; i < len; i++) {
17617 cs[i].expand(deep);
17622 * Collapse all child nodes
17623 * @param {Boolean} deep (optional) true if the child nodes should also collapse their child nodes
17625 collapseChildNodes : function(deep){
17626 var cs = this.childNodes;
17627 for(var i = 0, len = cs.length; i < len; i++) {
17628 cs[i].collapse(deep);
17633 * Disables this node
17635 disable : function(){
17636 this.disabled = true;
17638 if(this.rendered && this.ui.onDisableChange){ // event without subscribing
17639 this.ui.onDisableChange(this, true);
17641 this.fireEvent("disabledchange", this, true);
17645 * Enables this node
17647 enable : function(){
17648 this.disabled = false;
17649 if(this.rendered && this.ui.onDisableChange){ // event without subscribing
17650 this.ui.onDisableChange(this, false);
17652 this.fireEvent("disabledchange", this, false);
17656 renderChildren : function(suppressEvent){
17657 if(suppressEvent !== false){
17658 this.fireEvent("beforechildrenrendered", this);
17660 var cs = this.childNodes;
17661 for(var i = 0, len = cs.length; i < len; i++){
17662 cs[i].render(true);
17664 this.childrenRendered = true;
17668 sort : function(fn, scope){
17669 Roo.tree.TreeNode.superclass.sort.apply(this, arguments);
17670 if(this.childrenRendered){
17671 var cs = this.childNodes;
17672 for(var i = 0, len = cs.length; i < len; i++){
17673 cs[i].render(true);
17679 render : function(bulkRender){
17680 this.ui.render(bulkRender);
17681 if(!this.rendered){
17682 this.rendered = true;
17684 this.expanded = false;
17685 this.expand(false, false);
17691 renderIndent : function(deep, refresh){
17693 this.ui.childIndent = null;
17695 this.ui.renderIndent();
17696 if(deep === true && this.childrenRendered){
17697 var cs = this.childNodes;
17698 for(var i = 0, len = cs.length; i < len; i++){
17699 cs[i].renderIndent(true, refresh);
17705 * Ext JS Library 1.1.1
17706 * Copyright(c) 2006-2007, Ext JS, LLC.
17708 * Originally Released Under LGPL - original licence link has changed is not relivant.
17711 * <script type="text/javascript">
17715 * @class Roo.tree.AsyncTreeNode
17716 * @extends Roo.tree.TreeNode
17717 * @cfg {TreeLoader} loader A TreeLoader to be used by this node (defaults to the loader defined on the tree)
17719 * @param {Object/String} attributes The attributes/config for the node or just a string with the text for the node
17721 Roo.tree.AsyncTreeNode = function(config){
17722 this.loaded = false;
17723 this.loading = false;
17724 Roo.tree.AsyncTreeNode.superclass.constructor.apply(this, arguments);
17726 * @event beforeload
17727 * Fires before this node is loaded, return false to cancel
17728 * @param {Node} this This node
17730 this.addEvents({'beforeload':true, 'load': true});
17733 * Fires when this node is loaded
17734 * @param {Node} this This node
17737 * The loader used by this node (defaults to using the tree's defined loader)
17742 Roo.extend(Roo.tree.AsyncTreeNode, Roo.tree.TreeNode, {
17743 expand : function(deep, anim, callback){
17744 if(this.loading){ // if an async load is already running, waiting til it's done
17746 var f = function(){
17747 if(!this.loading){ // done loading
17748 clearInterval(timer);
17749 this.expand(deep, anim, callback);
17751 }.createDelegate(this);
17752 timer = setInterval(f, 200);
17756 if(this.fireEvent("beforeload", this) === false){
17759 this.loading = true;
17760 this.ui.beforeLoad(this);
17761 var loader = this.loader || this.attributes.loader || this.getOwnerTree().getLoader();
17763 loader.load(this, this.loadComplete.createDelegate(this, [deep, anim, callback]));
17767 Roo.tree.AsyncTreeNode.superclass.expand.call(this, deep, anim, callback);
17771 * Returns true if this node is currently loading
17772 * @return {Boolean}
17774 isLoading : function(){
17775 return this.loading;
17778 loadComplete : function(deep, anim, callback){
17779 this.loading = false;
17780 this.loaded = true;
17781 this.ui.afterLoad(this);
17782 this.fireEvent("load", this);
17783 this.expand(deep, anim, callback);
17787 * Returns true if this node has been loaded
17788 * @return {Boolean}
17790 isLoaded : function(){
17791 return this.loaded;
17794 hasChildNodes : function(){
17795 if(!this.isLeaf() && !this.loaded){
17798 return Roo.tree.AsyncTreeNode.superclass.hasChildNodes.call(this);
17803 * Trigger a reload for this node
17804 * @param {Function} callback
17806 reload : function(callback){
17807 this.collapse(false, false);
17808 while(this.firstChild){
17809 this.removeChild(this.firstChild);
17811 this.childrenRendered = false;
17812 this.loaded = false;
17813 if(this.isHiddenRoot()){
17814 this.expanded = false;
17816 this.expand(false, false, callback);
17820 * Ext JS Library 1.1.1
17821 * Copyright(c) 2006-2007, Ext JS, LLC.
17823 * Originally Released Under LGPL - original licence link has changed is not relivant.
17826 * <script type="text/javascript">
17830 * @class Roo.tree.TreeNodeUI
17832 * @param {Object} node The node to render
17833 * The TreeNode UI implementation is separate from the
17834 * tree implementation. Unless you are customizing the tree UI,
17835 * you should never have to use this directly.
17837 Roo.tree.TreeNodeUI = function(node){
17839 this.rendered = false;
17840 this.animating = false;
17841 this.emptyIcon = Roo.BLANK_IMAGE_URL;
17844 Roo.tree.TreeNodeUI.prototype = {
17845 removeChild : function(node){
17847 this.ctNode.removeChild(node.ui.getEl());
17851 beforeLoad : function(){
17852 this.addClass("x-tree-node-loading");
17855 afterLoad : function(){
17856 this.removeClass("x-tree-node-loading");
17859 onTextChange : function(node, text, oldText){
17861 this.textNode.innerHTML = text;
17865 onDisableChange : function(node, state){
17866 this.disabled = state;
17868 this.addClass("x-tree-node-disabled");
17870 this.removeClass("x-tree-node-disabled");
17874 onSelectedChange : function(state){
17877 this.addClass("x-tree-selected");
17880 this.removeClass("x-tree-selected");
17884 onMove : function(tree, node, oldParent, newParent, index, refNode){
17885 this.childIndent = null;
17887 var targetNode = newParent.ui.getContainer();
17888 if(!targetNode){//target not rendered
17889 this.holder = document.createElement("div");
17890 this.holder.appendChild(this.wrap);
17893 var insertBefore = refNode ? refNode.ui.getEl() : null;
17895 targetNode.insertBefore(this.wrap, insertBefore);
17897 targetNode.appendChild(this.wrap);
17899 this.node.renderIndent(true);
17903 addClass : function(cls){
17905 Roo.fly(this.elNode).addClass(cls);
17909 removeClass : function(cls){
17911 Roo.fly(this.elNode).removeClass(cls);
17915 remove : function(){
17917 this.holder = document.createElement("div");
17918 this.holder.appendChild(this.wrap);
17922 fireEvent : function(){
17923 return this.node.fireEvent.apply(this.node, arguments);
17926 initEvents : function(){
17927 this.node.on("move", this.onMove, this);
17928 var E = Roo.EventManager;
17929 var a = this.anchor;
17931 var el = Roo.fly(a, '_treeui');
17933 if(Roo.isOpera){ // opera render bug ignores the CSS
17934 el.setStyle("text-decoration", "none");
17937 el.on("click", this.onClick, this);
17938 el.on("dblclick", this.onDblClick, this);
17941 Roo.EventManager.on(this.checkbox,
17942 Roo.isIE ? 'click' : 'change', this.onCheckChange, this);
17945 el.on("contextmenu", this.onContextMenu, this);
17947 var icon = Roo.fly(this.iconNode);
17948 icon.on("click", this.onClick, this);
17949 icon.on("dblclick", this.onDblClick, this);
17950 icon.on("contextmenu", this.onContextMenu, this);
17951 E.on(this.ecNode, "click", this.ecClick, this, true);
17953 if(this.node.disabled){
17954 this.addClass("x-tree-node-disabled");
17956 if(this.node.hidden){
17957 this.addClass("x-tree-node-disabled");
17959 var ot = this.node.getOwnerTree();
17960 var dd = ot.enableDD || ot.enableDrag || ot.enableDrop;
17961 if(dd && (!this.node.isRoot || ot.rootVisible)){
17962 Roo.dd.Registry.register(this.elNode, {
17964 handles: this.getDDHandles(),
17970 getDDHandles : function(){
17971 return [this.iconNode, this.textNode];
17976 this.wrap.style.display = "none";
17982 this.wrap.style.display = "";
17986 onContextMenu : function(e){
17987 if (this.node.hasListener("contextmenu") || this.node.getOwnerTree().hasListener("contextmenu")) {
17988 e.preventDefault();
17990 this.fireEvent("contextmenu", this.node, e);
17994 onClick : function(e){
17999 if(this.fireEvent("beforeclick", this.node, e) !== false){
18000 if(!this.disabled && this.node.attributes.href){
18001 this.fireEvent("click", this.node, e);
18004 e.preventDefault();
18009 if(this.node.attributes.singleClickExpand && !this.animating && this.node.hasChildNodes()){
18010 this.node.toggle();
18013 this.fireEvent("click", this.node, e);
18019 onDblClick : function(e){
18020 e.preventDefault();
18025 this.toggleCheck();
18027 if(!this.animating && this.node.hasChildNodes()){
18028 this.node.toggle();
18030 this.fireEvent("dblclick", this.node, e);
18033 onCheckChange : function(){
18034 var checked = this.checkbox.checked;
18035 this.node.attributes.checked = checked;
18036 this.fireEvent('checkchange', this.node, checked);
18039 ecClick : function(e){
18040 if(!this.animating && this.node.hasChildNodes()){
18041 this.node.toggle();
18045 startDrop : function(){
18046 this.dropping = true;
18049 // delayed drop so the click event doesn't get fired on a drop
18050 endDrop : function(){
18051 setTimeout(function(){
18052 this.dropping = false;
18053 }.createDelegate(this), 50);
18056 expand : function(){
18057 this.updateExpandIcon();
18058 this.ctNode.style.display = "";
18061 focus : function(){
18062 if(!this.node.preventHScroll){
18063 try{this.anchor.focus();
18065 }else if(!Roo.isIE){
18067 var noscroll = this.node.getOwnerTree().getTreeEl().dom;
18068 var l = noscroll.scrollLeft;
18069 this.anchor.focus();
18070 noscroll.scrollLeft = l;
18075 toggleCheck : function(value){
18076 var cb = this.checkbox;
18078 cb.checked = (value === undefined ? !cb.checked : value);
18084 this.anchor.blur();
18088 animExpand : function(callback){
18089 var ct = Roo.get(this.ctNode);
18091 if(!this.node.hasChildNodes()){
18092 this.updateExpandIcon();
18093 this.ctNode.style.display = "";
18094 Roo.callback(callback);
18097 this.animating = true;
18098 this.updateExpandIcon();
18101 callback : function(){
18102 this.animating = false;
18103 Roo.callback(callback);
18106 duration: this.node.ownerTree.duration || .25
18110 highlight : function(){
18111 var tree = this.node.getOwnerTree();
18112 Roo.fly(this.wrap).highlight(
18113 tree.hlColor || "C3DAF9",
18114 {endColor: tree.hlBaseColor}
18118 collapse : function(){
18119 this.updateExpandIcon();
18120 this.ctNode.style.display = "none";
18123 animCollapse : function(callback){
18124 var ct = Roo.get(this.ctNode);
18125 ct.enableDisplayMode('block');
18128 this.animating = true;
18129 this.updateExpandIcon();
18132 callback : function(){
18133 this.animating = false;
18134 Roo.callback(callback);
18137 duration: this.node.ownerTree.duration || .25
18141 getContainer : function(){
18142 return this.ctNode;
18145 getEl : function(){
18149 appendDDGhost : function(ghostNode){
18150 ghostNode.appendChild(this.elNode.cloneNode(true));
18153 getDDRepairXY : function(){
18154 return Roo.lib.Dom.getXY(this.iconNode);
18157 onRender : function(){
18161 render : function(bulkRender){
18162 var n = this.node, a = n.attributes;
18163 var targetNode = n.parentNode ?
18164 n.parentNode.ui.getContainer() : n.ownerTree.innerCt.dom;
18166 if(!this.rendered){
18167 this.rendered = true;
18169 this.renderElements(n, a, targetNode, bulkRender);
18172 if(this.textNode.setAttributeNS){
18173 this.textNode.setAttributeNS("ext", "qtip", a.qtip);
18175 this.textNode.setAttributeNS("ext", "qtitle", a.qtipTitle);
18178 this.textNode.setAttribute("ext:qtip", a.qtip);
18180 this.textNode.setAttribute("ext:qtitle", a.qtipTitle);
18183 }else if(a.qtipCfg){
18184 a.qtipCfg.target = Roo.id(this.textNode);
18185 Roo.QuickTips.register(a.qtipCfg);
18188 if(!this.node.expanded){
18189 this.updateExpandIcon();
18192 if(bulkRender === true) {
18193 targetNode.appendChild(this.wrap);
18198 renderElements : function(n, a, targetNode, bulkRender)
18200 // add some indent caching, this helps performance when rendering a large tree
18201 this.indentMarkup = n.parentNode ? n.parentNode.ui.getChildIndent() : '';
18202 var t = n.getOwnerTree();
18203 var txt = t.renderer ? t.renderer(n.attributes) : Roo.util.Format.htmlEncode(n.text);
18204 if (typeof(n.attributes.html) != 'undefined') {
18205 txt = n.attributes.html;
18207 var tip = t.rendererTip ? t.rendererTip(n.attributes) : txt;
18208 var cb = typeof a.checked == 'boolean';
18209 var href = a.href ? a.href : Roo.isGecko ? "" : "#";
18210 var buf = ['<li class="x-tree-node"><div class="x-tree-node-el ', a.cls,'">',
18211 '<span class="x-tree-node-indent">',this.indentMarkup,"</span>",
18212 '<img src="', this.emptyIcon, '" class="x-tree-ec-icon" />',
18213 '<img src="', a.icon || this.emptyIcon, '" class="x-tree-node-icon',(a.icon ? " x-tree-node-inline-icon" : ""),(a.iconCls ? " "+a.iconCls : ""),'" unselectable="on" />',
18214 cb ? ('<input class="x-tree-node-cb" type="checkbox" ' + (a.checked ? 'checked="checked" />' : ' />')) : '',
18215 '<a hidefocus="on" href="',href,'" tabIndex="1" ',
18216 a.hrefTarget ? ' target="'+a.hrefTarget+'"' : "",
18217 '><span unselectable="on" qtip="' , tip ,'">',txt,"</span></a></div>",
18218 '<ul class="x-tree-node-ct" style="display:none;"></ul>',
18221 if(bulkRender !== true && n.nextSibling && n.nextSibling.ui.getEl()){
18222 this.wrap = Roo.DomHelper.insertHtml("beforeBegin",
18223 n.nextSibling.ui.getEl(), buf.join(""));
18225 this.wrap = Roo.DomHelper.insertHtml("beforeEnd", targetNode, buf.join(""));
18228 this.elNode = this.wrap.childNodes[0];
18229 this.ctNode = this.wrap.childNodes[1];
18230 var cs = this.elNode.childNodes;
18231 this.indentNode = cs[0];
18232 this.ecNode = cs[1];
18233 this.iconNode = cs[2];
18236 this.checkbox = cs[3];
18239 this.anchor = cs[index];
18240 this.textNode = cs[index].firstChild;
18243 getAnchor : function(){
18244 return this.anchor;
18247 getTextEl : function(){
18248 return this.textNode;
18251 getIconEl : function(){
18252 return this.iconNode;
18255 isChecked : function(){
18256 return this.checkbox ? this.checkbox.checked : false;
18259 updateExpandIcon : function(){
18261 var n = this.node, c1, c2;
18262 var cls = n.isLast() ? "x-tree-elbow-end" : "x-tree-elbow";
18263 var hasChild = n.hasChildNodes();
18267 c1 = "x-tree-node-collapsed";
18268 c2 = "x-tree-node-expanded";
18271 c1 = "x-tree-node-expanded";
18272 c2 = "x-tree-node-collapsed";
18275 this.removeClass("x-tree-node-leaf");
18276 this.wasLeaf = false;
18278 if(this.c1 != c1 || this.c2 != c2){
18279 Roo.fly(this.elNode).replaceClass(c1, c2);
18280 this.c1 = c1; this.c2 = c2;
18283 // this changes non-leafs into leafs if they have no children.
18284 // it's not very rational behaviour..
18286 if(!this.wasLeaf && this.node.leaf){
18287 Roo.fly(this.elNode).replaceClass("x-tree-node-expanded", "x-tree-node-leaf");
18290 this.wasLeaf = true;
18293 var ecc = "x-tree-ec-icon "+cls;
18294 if(this.ecc != ecc){
18295 this.ecNode.className = ecc;
18301 getChildIndent : function(){
18302 if(!this.childIndent){
18306 if(!p.isRoot || (p.isRoot && p.ownerTree.rootVisible)){
18308 buf.unshift('<img src="'+this.emptyIcon+'" class="x-tree-elbow-line" />');
18310 buf.unshift('<img src="'+this.emptyIcon+'" class="x-tree-icon" />');
18315 this.childIndent = buf.join("");
18317 return this.childIndent;
18320 renderIndent : function(){
18323 var p = this.node.parentNode;
18325 indent = p.ui.getChildIndent();
18327 if(this.indentMarkup != indent){ // don't rerender if not required
18328 this.indentNode.innerHTML = indent;
18329 this.indentMarkup = indent;
18331 this.updateExpandIcon();
18336 Roo.tree.RootTreeNodeUI = function(){
18337 Roo.tree.RootTreeNodeUI.superclass.constructor.apply(this, arguments);
18339 Roo.extend(Roo.tree.RootTreeNodeUI, Roo.tree.TreeNodeUI, {
18340 render : function(){
18341 if(!this.rendered){
18342 var targetNode = this.node.ownerTree.innerCt.dom;
18343 this.node.expanded = true;
18344 targetNode.innerHTML = '<div class="x-tree-root-node"></div>';
18345 this.wrap = this.ctNode = targetNode.firstChild;
18348 collapse : function(){
18350 expand : function(){
18354 * Ext JS Library 1.1.1
18355 * Copyright(c) 2006-2007, Ext JS, LLC.
18357 * Originally Released Under LGPL - original licence link has changed is not relivant.
18360 * <script type="text/javascript">
18363 * @class Roo.tree.TreeLoader
18364 * @extends Roo.util.Observable
18365 * A TreeLoader provides for lazy loading of an {@link Roo.tree.TreeNode}'s child
18366 * nodes from a specified URL. The response must be a javascript Array definition
18367 * who's elements are node definition objects. eg:
18369 [{ 'id': 1, 'text': 'A folder Node', 'leaf': false },
18370 { 'id': 2, 'text': 'A leaf Node', 'leaf': true }]
18373 * A server request is sent, and child nodes are loaded only when a node is expanded.
18374 * The loading node's id is passed to the server under the parameter name "node" to
18375 * enable the server to produce the correct child nodes.
18377 * To pass extra parameters, an event handler may be attached to the "beforeload"
18378 * event, and the parameters specified in the TreeLoader's baseParams property:
18380 myTreeLoader.on("beforeload", function(treeLoader, node) {
18381 this.baseParams.category = node.attributes.category;
18384 * This would pass an HTTP parameter called "category" to the server containing
18385 * the value of the Node's "category" attribute.
18387 * Creates a new Treeloader.
18388 * @param {Object} config A config object containing config properties.
18390 Roo.tree.TreeLoader = function(config){
18391 this.baseParams = {};
18392 this.requestMethod = "POST";
18393 Roo.apply(this, config);
18398 * @event beforeload
18399 * Fires before a network request is made to retrieve the Json text which specifies a node's children.
18400 * @param {Object} This TreeLoader object.
18401 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
18402 * @param {Object} callback The callback function specified in the {@link #load} call.
18407 * Fires when the node has been successfuly loaded.
18408 * @param {Object} This TreeLoader object.
18409 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
18410 * @param {Object} response The response object containing the data from the server.
18414 * @event loadexception
18415 * Fires if the network request failed.
18416 * @param {Object} This TreeLoader object.
18417 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
18418 * @param {Object} response The response object containing the data from the server.
18420 loadexception : true,
18423 * Fires before a node is created, enabling you to return custom Node types
18424 * @param {Object} This TreeLoader object.
18425 * @param {Object} attr - the data returned from the AJAX call (modify it to suit)
18430 Roo.tree.TreeLoader.superclass.constructor.call(this);
18433 Roo.extend(Roo.tree.TreeLoader, Roo.util.Observable, {
18435 * @cfg {String} dataUrl The URL from which to request a Json string which
18436 * specifies an array of node definition object representing the child nodes
18440 * @cfg {Object} baseParams (optional) An object containing properties which
18441 * specify HTTP parameters to be passed to each request for child nodes.
18444 * @cfg {Object} baseAttrs (optional) An object containing attributes to be added to all nodes
18445 * created by this loader. If the attributes sent by the server have an attribute in this object,
18446 * they take priority.
18449 * @cfg {Object} uiProviders (optional) An object containing properties which
18451 * DEPRECATED - use 'create' event handler to modify attributes - which affect creation.
18452 * specify custom {@link Roo.tree.TreeNodeUI} implementations. If the optional
18453 * <i>uiProvider</i> attribute of a returned child node is a string rather
18454 * than a reference to a TreeNodeUI implementation, this that string value
18455 * is used as a property name in the uiProviders object. You can define the provider named
18456 * 'default' , and this will be used for all nodes (if no uiProvider is delivered by the node data)
18461 * @cfg {Boolean} clearOnLoad (optional) Default to true. Remove previously existing
18462 * child nodes before loading.
18464 clearOnLoad : true,
18467 * @cfg {String} root (optional) Default to false. Use this to read data from an object
18468 * property on loading, rather than expecting an array. (eg. more compatible to a standard
18469 * Grid query { data : [ .....] }
18474 * @cfg {String} queryParam (optional)
18475 * Name of the query as it will be passed on the querystring (defaults to 'node')
18476 * eg. the request will be ?node=[id]
18483 * Load an {@link Roo.tree.TreeNode} from the URL specified in the constructor.
18484 * This is called automatically when a node is expanded, but may be used to reload
18485 * a node (or append new children if the {@link #clearOnLoad} option is false.)
18486 * @param {Roo.tree.TreeNode} node
18487 * @param {Function} callback
18489 load : function(node, callback){
18490 if(this.clearOnLoad){
18491 while(node.firstChild){
18492 node.removeChild(node.firstChild);
18495 if(node.attributes.children){ // preloaded json children
18496 var cs = node.attributes.children;
18497 for(var i = 0, len = cs.length; i < len; i++){
18498 node.appendChild(this.createNode(cs[i]));
18500 if(typeof callback == "function"){
18503 }else if(this.dataUrl){
18504 this.requestData(node, callback);
18508 getParams: function(node){
18509 var buf = [], bp = this.baseParams;
18510 for(var key in bp){
18511 if(typeof bp[key] != "function"){
18512 buf.push(encodeURIComponent(key), "=", encodeURIComponent(bp[key]), "&");
18515 var n = this.queryParam === false ? 'node' : this.queryParam;
18516 buf.push(n + "=", encodeURIComponent(node.id));
18517 return buf.join("");
18520 requestData : function(node, callback){
18521 if(this.fireEvent("beforeload", this, node, callback) !== false){
18522 this.transId = Roo.Ajax.request({
18523 method:this.requestMethod,
18524 url: this.dataUrl||this.url,
18525 success: this.handleResponse,
18526 failure: this.handleFailure,
18528 argument: {callback: callback, node: node},
18529 params: this.getParams(node)
18532 // if the load is cancelled, make sure we notify
18533 // the node that we are done
18534 if(typeof callback == "function"){
18540 isLoading : function(){
18541 return this.transId ? true : false;
18544 abort : function(){
18545 if(this.isLoading()){
18546 Roo.Ajax.abort(this.transId);
18551 createNode : function(attr)
18553 // apply baseAttrs, nice idea Corey!
18554 if(this.baseAttrs){
18555 Roo.applyIf(attr, this.baseAttrs);
18557 if(this.applyLoader !== false){
18558 attr.loader = this;
18560 // uiProvider = depreciated..
18562 if(typeof(attr.uiProvider) == 'string'){
18563 attr.uiProvider = this.uiProviders[attr.uiProvider] ||
18564 /** eval:var:attr */ eval(attr.uiProvider);
18566 if(typeof(this.uiProviders['default']) != 'undefined') {
18567 attr.uiProvider = this.uiProviders['default'];
18570 this.fireEvent('create', this, attr);
18572 attr.leaf = typeof(attr.leaf) == 'string' ? attr.leaf * 1 : attr.leaf;
18574 new Roo.tree.TreeNode(attr) :
18575 new Roo.tree.AsyncTreeNode(attr));
18578 processResponse : function(response, node, callback)
18580 var json = response.responseText;
18583 var o = Roo.decode(json);
18586 // it's a failure condition.
18587 var a = response.argument;
18588 this.fireEvent("loadexception", this, a.node, response);
18589 Roo.log("Load failed - should have a handler really");
18593 if (this.root !== false) {
18597 for(var i = 0, len = o.length; i < len; i++){
18598 var n = this.createNode(o[i]);
18600 node.appendChild(n);
18603 if(typeof callback == "function"){
18604 callback(this, node);
18607 this.handleFailure(response);
18611 handleResponse : function(response){
18612 this.transId = false;
18613 var a = response.argument;
18614 this.processResponse(response, a.node, a.callback);
18615 this.fireEvent("load", this, a.node, response);
18618 handleFailure : function(response)
18620 // should handle failure better..
18621 this.transId = false;
18622 var a = response.argument;
18623 this.fireEvent("loadexception", this, a.node, response);
18624 if(typeof a.callback == "function"){
18625 a.callback(this, a.node);
18630 * Ext JS Library 1.1.1
18631 * Copyright(c) 2006-2007, Ext JS, LLC.
18633 * Originally Released Under LGPL - original licence link has changed is not relivant.
18636 * <script type="text/javascript">
18640 * @class Roo.tree.TreeFilter
18641 * Note this class is experimental and doesn't update the indent (lines) or expand collapse icons of the nodes
18642 * @param {TreePanel} tree
18643 * @param {Object} config (optional)
18645 Roo.tree.TreeFilter = function(tree, config){
18647 this.filtered = {};
18648 Roo.apply(this, config);
18651 Roo.tree.TreeFilter.prototype = {
18658 * Filter the data by a specific attribute.
18659 * @param {String/RegExp} value Either string that the attribute value
18660 * should start with or a RegExp to test against the attribute
18661 * @param {String} attr (optional) The attribute passed in your node's attributes collection. Defaults to "text".
18662 * @param {TreeNode} startNode (optional) The node to start the filter at.
18664 filter : function(value, attr, startNode){
18665 attr = attr || "text";
18667 if(typeof value == "string"){
18668 var vlen = value.length;
18669 // auto clear empty filter
18670 if(vlen == 0 && this.clearBlank){
18674 value = value.toLowerCase();
18676 return n.attributes[attr].substr(0, vlen).toLowerCase() == value;
18678 }else if(value.exec){ // regex?
18680 return value.test(n.attributes[attr]);
18683 throw 'Illegal filter type, must be string or regex';
18685 this.filterBy(f, null, startNode);
18689 * Filter by a function. The passed function will be called with each
18690 * node in the tree (or from the startNode). If the function returns true, the node is kept
18691 * otherwise it is filtered. If a node is filtered, its children are also filtered.
18692 * @param {Function} fn The filter function
18693 * @param {Object} scope (optional) The scope of the function (defaults to the current node)
18695 filterBy : function(fn, scope, startNode){
18696 startNode = startNode || this.tree.root;
18697 if(this.autoClear){
18700 var af = this.filtered, rv = this.reverse;
18701 var f = function(n){
18702 if(n == startNode){
18708 var m = fn.call(scope || n, n);
18716 startNode.cascade(f);
18719 if(typeof id != "function"){
18721 if(n && n.parentNode){
18722 n.parentNode.removeChild(n);
18730 * Clears the current filter. Note: with the "remove" option
18731 * set a filter cannot be cleared.
18733 clear : function(){
18735 var af = this.filtered;
18737 if(typeof id != "function"){
18744 this.filtered = {};
18749 * Ext JS Library 1.1.1
18750 * Copyright(c) 2006-2007, Ext JS, LLC.
18752 * Originally Released Under LGPL - original licence link has changed is not relivant.
18755 * <script type="text/javascript">
18760 * @class Roo.tree.TreeSorter
18761 * Provides sorting of nodes in a TreePanel
18763 * @cfg {Boolean} folderSort True to sort leaf nodes under non leaf nodes
18764 * @cfg {String} property The named attribute on the node to sort by (defaults to text)
18765 * @cfg {String} dir The direction to sort (asc or desc) (defaults to asc)
18766 * @cfg {String} leafAttr The attribute used to determine leaf nodes in folder sort (defaults to "leaf")
18767 * @cfg {Boolean} caseSensitive true for case sensitive sort (defaults to false)
18768 * @cfg {Function} sortType A custom "casting" function used to convert node values before sorting
18770 * @param {TreePanel} tree
18771 * @param {Object} config
18773 Roo.tree.TreeSorter = function(tree, config){
18774 Roo.apply(this, config);
18775 tree.on("beforechildrenrendered", this.doSort, this);
18776 tree.on("append", this.updateSort, this);
18777 tree.on("insert", this.updateSort, this);
18779 var dsc = this.dir && this.dir.toLowerCase() == "desc";
18780 var p = this.property || "text";
18781 var sortType = this.sortType;
18782 var fs = this.folderSort;
18783 var cs = this.caseSensitive === true;
18784 var leafAttr = this.leafAttr || 'leaf';
18786 this.sortFn = function(n1, n2){
18788 if(n1.attributes[leafAttr] && !n2.attributes[leafAttr]){
18791 if(!n1.attributes[leafAttr] && n2.attributes[leafAttr]){
18795 var v1 = sortType ? sortType(n1) : (cs ? n1.attributes[p] : n1.attributes[p].toUpperCase());
18796 var v2 = sortType ? sortType(n2) : (cs ? n2.attributes[p] : n2.attributes[p].toUpperCase());
18798 return dsc ? +1 : -1;
18800 return dsc ? -1 : +1;
18807 Roo.tree.TreeSorter.prototype = {
18808 doSort : function(node){
18809 node.sort(this.sortFn);
18812 compareNodes : function(n1, n2){
18813 return (n1.text.toUpperCase() > n2.text.toUpperCase() ? 1 : -1);
18816 updateSort : function(tree, node){
18817 if(node.childrenRendered){
18818 this.doSort.defer(1, this, [node]);
18823 * Ext JS Library 1.1.1
18824 * Copyright(c) 2006-2007, Ext JS, LLC.
18826 * Originally Released Under LGPL - original licence link has changed is not relivant.
18829 * <script type="text/javascript">
18832 if(Roo.dd.DropZone){
18834 Roo.tree.TreeDropZone = function(tree, config){
18835 this.allowParentInsert = false;
18836 this.allowContainerDrop = false;
18837 this.appendOnly = false;
18838 Roo.tree.TreeDropZone.superclass.constructor.call(this, tree.innerCt, config);
18840 this.lastInsertClass = "x-tree-no-status";
18841 this.dragOverData = {};
18844 Roo.extend(Roo.tree.TreeDropZone, Roo.dd.DropZone, {
18845 ddGroup : "TreeDD",
18847 expandDelay : 1000,
18849 expandNode : function(node){
18850 if(node.hasChildNodes() && !node.isExpanded()){
18851 node.expand(false, null, this.triggerCacheRefresh.createDelegate(this));
18855 queueExpand : function(node){
18856 this.expandProcId = this.expandNode.defer(this.expandDelay, this, [node]);
18859 cancelExpand : function(){
18860 if(this.expandProcId){
18861 clearTimeout(this.expandProcId);
18862 this.expandProcId = false;
18866 isValidDropPoint : function(n, pt, dd, e, data){
18867 if(!n || !data){ return false; }
18868 var targetNode = n.node;
18869 var dropNode = data.node;
18870 // default drop rules
18871 if(!(targetNode && targetNode.isTarget && pt)){
18874 if(pt == "append" && targetNode.allowChildren === false){
18877 if((pt == "above" || pt == "below") && (targetNode.parentNode && targetNode.parentNode.allowChildren === false)){
18880 if(dropNode && (targetNode == dropNode || dropNode.contains(targetNode))){
18883 // reuse the object
18884 var overEvent = this.dragOverData;
18885 overEvent.tree = this.tree;
18886 overEvent.target = targetNode;
18887 overEvent.data = data;
18888 overEvent.point = pt;
18889 overEvent.source = dd;
18890 overEvent.rawEvent = e;
18891 overEvent.dropNode = dropNode;
18892 overEvent.cancel = false;
18893 var result = this.tree.fireEvent("nodedragover", overEvent);
18894 return overEvent.cancel === false && result !== false;
18897 getDropPoint : function(e, n, dd){
18900 return tn.allowChildren !== false ? "append" : false; // always append for root
18902 var dragEl = n.ddel;
18903 var t = Roo.lib.Dom.getY(dragEl), b = t + dragEl.offsetHeight;
18904 var y = Roo.lib.Event.getPageY(e);
18905 //var noAppend = tn.allowChildren === false || tn.isLeaf();
18907 // we may drop nodes anywhere, as long as allowChildren has not been set to false..
18908 var noAppend = tn.allowChildren === false;
18909 if(this.appendOnly || tn.parentNode.allowChildren === false){
18910 return noAppend ? false : "append";
18912 var noBelow = false;
18913 if(!this.allowParentInsert){
18914 noBelow = tn.hasChildNodes() && tn.isExpanded();
18916 var q = (b - t) / (noAppend ? 2 : 3);
18917 if(y >= t && y < (t + q)){
18919 }else if(!noBelow && (noAppend || y >= b-q && y <= b)){
18926 onNodeEnter : function(n, dd, e, data){
18927 this.cancelExpand();
18930 onNodeOver : function(n, dd, e, data){
18931 var pt = this.getDropPoint(e, n, dd);
18934 // auto node expand check
18935 if(!this.expandProcId && pt == "append" && node.hasChildNodes() && !n.node.isExpanded()){
18936 this.queueExpand(node);
18937 }else if(pt != "append"){
18938 this.cancelExpand();
18941 // set the insert point style on the target node
18942 var returnCls = this.dropNotAllowed;
18943 if(this.isValidDropPoint(n, pt, dd, e, data)){
18948 returnCls = n.node.isFirst() ? "x-tree-drop-ok-above" : "x-tree-drop-ok-between";
18949 cls = "x-tree-drag-insert-above";
18950 }else if(pt == "below"){
18951 returnCls = n.node.isLast() ? "x-tree-drop-ok-below" : "x-tree-drop-ok-between";
18952 cls = "x-tree-drag-insert-below";
18954 returnCls = "x-tree-drop-ok-append";
18955 cls = "x-tree-drag-append";
18957 if(this.lastInsertClass != cls){
18958 Roo.fly(el).replaceClass(this.lastInsertClass, cls);
18959 this.lastInsertClass = cls;
18966 onNodeOut : function(n, dd, e, data){
18967 this.cancelExpand();
18968 this.removeDropIndicators(n);
18971 onNodeDrop : function(n, dd, e, data){
18972 var point = this.getDropPoint(e, n, dd);
18973 var targetNode = n.node;
18974 targetNode.ui.startDrop();
18975 if(!this.isValidDropPoint(n, point, dd, e, data)){
18976 targetNode.ui.endDrop();
18979 // first try to find the drop node
18980 var dropNode = data.node || (dd.getTreeNode ? dd.getTreeNode(data, targetNode, point, e) : null);
18983 target: targetNode,
18988 dropNode: dropNode,
18991 var retval = this.tree.fireEvent("beforenodedrop", dropEvent);
18992 if(retval === false || dropEvent.cancel === true || !dropEvent.dropNode){
18993 targetNode.ui.endDrop();
18996 // allow target changing
18997 targetNode = dropEvent.target;
18998 if(point == "append" && !targetNode.isExpanded()){
18999 targetNode.expand(false, null, function(){
19000 this.completeDrop(dropEvent);
19001 }.createDelegate(this));
19003 this.completeDrop(dropEvent);
19008 completeDrop : function(de){
19009 var ns = de.dropNode, p = de.point, t = de.target;
19010 if(!(ns instanceof Array)){
19014 for(var i = 0, len = ns.length; i < len; i++){
19017 t.parentNode.insertBefore(n, t);
19018 }else if(p == "below"){
19019 t.parentNode.insertBefore(n, t.nextSibling);
19025 if(this.tree.hlDrop){
19029 this.tree.fireEvent("nodedrop", de);
19032 afterNodeMoved : function(dd, data, e, targetNode, dropNode){
19033 if(this.tree.hlDrop){
19034 dropNode.ui.focus();
19035 dropNode.ui.highlight();
19037 this.tree.fireEvent("nodedrop", this.tree, targetNode, data, dd, e);
19040 getTree : function(){
19044 removeDropIndicators : function(n){
19047 Roo.fly(el).removeClass([
19048 "x-tree-drag-insert-above",
19049 "x-tree-drag-insert-below",
19050 "x-tree-drag-append"]);
19051 this.lastInsertClass = "_noclass";
19055 beforeDragDrop : function(target, e, id){
19056 this.cancelExpand();
19060 afterRepair : function(data){
19061 if(data && Roo.enableFx){
19062 data.node.ui.highlight();
19071 * Ext JS Library 1.1.1
19072 * Copyright(c) 2006-2007, Ext JS, LLC.
19074 * Originally Released Under LGPL - original licence link has changed is not relivant.
19077 * <script type="text/javascript">
19081 if(Roo.dd.DragZone){
19082 Roo.tree.TreeDragZone = function(tree, config){
19083 Roo.tree.TreeDragZone.superclass.constructor.call(this, tree.getTreeEl(), config);
19087 Roo.extend(Roo.tree.TreeDragZone, Roo.dd.DragZone, {
19088 ddGroup : "TreeDD",
19090 onBeforeDrag : function(data, e){
19092 return n && n.draggable && !n.disabled;
19095 onInitDrag : function(e){
19096 var data = this.dragData;
19097 this.tree.getSelectionModel().select(data.node);
19098 this.proxy.update("");
19099 data.node.ui.appendDDGhost(this.proxy.ghost.dom);
19100 this.tree.fireEvent("startdrag", this.tree, data.node, e);
19103 getRepairXY : function(e, data){
19104 return data.node.ui.getDDRepairXY();
19107 onEndDrag : function(data, e){
19108 this.tree.fireEvent("enddrag", this.tree, data.node, e);
19111 onValidDrop : function(dd, e, id){
19112 this.tree.fireEvent("dragdrop", this.tree, this.dragData.node, dd, e);
19116 beforeInvalidDrop : function(e, id){
19117 // this scrolls the original position back into view
19118 var sm = this.tree.getSelectionModel();
19119 sm.clearSelections();
19120 sm.select(this.dragData.node);
19125 * Ext JS Library 1.1.1
19126 * Copyright(c) 2006-2007, Ext JS, LLC.
19128 * Originally Released Under LGPL - original licence link has changed is not relivant.
19131 * <script type="text/javascript">
19134 * @class Roo.tree.TreeEditor
19135 * @extends Roo.Editor
19136 * Provides editor functionality for inline tree node editing. Any valid {@link Roo.form.Field} can be used
19137 * as the editor field.
19139 * @param {Object} config (used to be the tree panel.)
19140 * @param {Object} oldconfig DEPRECIATED Either a prebuilt {@link Roo.form.Field} instance or a Field config object
19142 * @cfg {Roo.tree.TreePanel} tree The tree to bind to.
19143 * @cfg {Roo.form.TextField|Object} field The field configuration
19147 Roo.tree.TreeEditor = function(config, oldconfig) { // was -- (tree, config){
19150 if (oldconfig) { // old style..
19151 field = oldconfig.events ? oldconfig : new Roo.form.TextField(oldconfig);
19154 tree = config.tree;
19155 config.field = config.field || {};
19156 config.field.xtype = 'TextField';
19157 field = Roo.factory(config.field, Roo.form);
19159 config = config || {};
19164 * @event beforenodeedit
19165 * Fires when editing is initiated, but before the value changes. Editing can be canceled by returning
19166 * false from the handler of this event.
19167 * @param {Editor} this
19168 * @param {Roo.tree.Node} node
19170 "beforenodeedit" : true
19174 Roo.tree.TreeEditor.superclass.constructor.call(this, field, config);
19178 tree.on('beforeclick', this.beforeNodeClick, this);
19179 tree.getTreeEl().on('mousedown', this.hide, this);
19180 this.on('complete', this.updateNode, this);
19181 this.on('beforestartedit', this.fitToTree, this);
19182 this.on('startedit', this.bindScroll, this, {delay:10});
19183 this.on('specialkey', this.onSpecialKey, this);
19186 Roo.extend(Roo.tree.TreeEditor, Roo.Editor, {
19188 * @cfg {String} alignment
19189 * The position to align to (see {@link Roo.Element#alignTo} for more details, defaults to "l-l").
19195 * @cfg {Boolean} hideEl
19196 * True to hide the bound element while the editor is displayed (defaults to false)
19200 * @cfg {String} cls
19201 * CSS class to apply to the editor (defaults to "x-small-editor x-tree-editor")
19203 cls: "x-small-editor x-tree-editor",
19205 * @cfg {Boolean} shim
19206 * True to shim the editor if selects/iframes could be displayed beneath it (defaults to false)
19212 * @cfg {Number} maxWidth
19213 * The maximum width in pixels of the editor field (defaults to 250). Note that if the maxWidth would exceed
19214 * the containing tree element's size, it will be automatically limited for you to the container width, taking
19215 * scroll and client offsets into account prior to each edit.
19222 fitToTree : function(ed, el){
19223 var td = this.tree.getTreeEl().dom, nd = el.dom;
19224 if(td.scrollLeft > nd.offsetLeft){ // ensure the node left point is visible
19225 td.scrollLeft = nd.offsetLeft;
19229 (td.clientWidth > 20 ? td.clientWidth : td.offsetWidth) - Math.max(0, nd.offsetLeft-td.scrollLeft) - /*cushion*/5);
19230 this.setSize(w, '');
19232 return this.fireEvent('beforenodeedit', this, this.editNode);
19237 triggerEdit : function(node){
19238 this.completeEdit();
19239 this.editNode = node;
19240 this.startEdit(node.ui.textNode, node.text);
19244 bindScroll : function(){
19245 this.tree.getTreeEl().on('scroll', this.cancelEdit, this);
19249 beforeNodeClick : function(node, e){
19250 var sinceLast = (this.lastClick ? this.lastClick.getElapsed() : 0);
19251 this.lastClick = new Date();
19252 if(sinceLast > this.editDelay && this.tree.getSelectionModel().isSelected(node)){
19254 this.triggerEdit(node);
19261 updateNode : function(ed, value){
19262 this.tree.getTreeEl().un('scroll', this.cancelEdit, this);
19263 this.editNode.setText(value);
19267 onHide : function(){
19268 Roo.tree.TreeEditor.superclass.onHide.call(this);
19270 this.editNode.ui.focus();
19275 onSpecialKey : function(field, e){
19276 var k = e.getKey();
19280 }else if(k == e.ENTER && !e.hasModifier()){
19282 this.completeEdit();
19285 });//<Script type="text/javascript">
19288 * Ext JS Library 1.1.1
19289 * Copyright(c) 2006-2007, Ext JS, LLC.
19291 * Originally Released Under LGPL - original licence link has changed is not relivant.
19294 * <script type="text/javascript">
19298 * Not documented??? - probably should be...
19301 Roo.tree.ColumnNodeUI = Roo.extend(Roo.tree.TreeNodeUI, {
19302 //focus: Roo.emptyFn, // prevent odd scrolling behavior
19304 renderElements : function(n, a, targetNode, bulkRender){
19305 //consel.log("renderElements?");
19306 this.indentMarkup = n.parentNode ? n.parentNode.ui.getChildIndent() : '';
19308 var t = n.getOwnerTree();
19309 var tid = Pman.Tab.Document_TypesTree.tree.el.id;
19311 var cols = t.columns;
19312 var bw = t.borderWidth;
19314 var href = a.href ? a.href : Roo.isGecko ? "" : "#";
19315 var cb = typeof a.checked == "boolean";
19316 var tx = String.format('{0}',n.text || (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]));
19317 var colcls = 'x-t-' + tid + '-c0';
19319 '<li class="x-tree-node">',
19322 '<div class="x-tree-node-el ', a.cls,'">',
19324 '<div class="x-tree-col ', colcls, '" style="width:', c.width-bw, 'px;">',
19327 '<span class="x-tree-node-indent">',this.indentMarkup,'</span>',
19328 '<img src="', this.emptyIcon, '" class="x-tree-ec-icon " />',
19329 '<img src="', a.icon || this.emptyIcon, '" class="x-tree-node-icon',
19330 (a.icon ? ' x-tree-node-inline-icon' : ''),
19331 (a.iconCls ? ' '+a.iconCls : ''),
19332 '" unselectable="on" />',
19333 (cb ? ('<input class="x-tree-node-cb" type="checkbox" ' +
19334 (a.checked ? 'checked="checked" />' : ' />')) : ''),
19336 '<a class="x-tree-node-anchor" hidefocus="on" href="',href,'" tabIndex="1" ',
19337 (a.hrefTarget ? ' target="' +a.hrefTarget + '"' : ''), '>',
19338 '<span unselectable="on" qtip="' + tx + '">',
19342 '<a class="x-tree-node-anchor" hidefocus="on" href="',href,'" tabIndex="1" ',
19343 (a.hrefTarget ? ' target="' +a.hrefTarget + '"' : ''), '>'
19345 for(var i = 1, len = cols.length; i < len; i++){
19347 colcls = 'x-t-' + tid + '-c' +i;
19348 tx = String.format('{0}', (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]));
19349 buf.push('<div class="x-tree-col ', colcls, ' ' ,(c.cls?c.cls:''),'" style="width:',c.width-bw,'px;">',
19350 '<div class="x-tree-col-text" qtip="' + tx +'">',tx,"</div>",
19356 '<div class="x-clear"></div></div>',
19357 '<ul class="x-tree-node-ct" style="display:none;"></ul>',
19360 if(bulkRender !== true && n.nextSibling && n.nextSibling.ui.getEl()){
19361 this.wrap = Roo.DomHelper.insertHtml("beforeBegin",
19362 n.nextSibling.ui.getEl(), buf.join(""));
19364 this.wrap = Roo.DomHelper.insertHtml("beforeEnd", targetNode, buf.join(""));
19366 var el = this.wrap.firstChild;
19368 this.elNode = el.firstChild;
19369 this.ranchor = el.childNodes[1];
19370 this.ctNode = this.wrap.childNodes[1];
19371 var cs = el.firstChild.childNodes;
19372 this.indentNode = cs[0];
19373 this.ecNode = cs[1];
19374 this.iconNode = cs[2];
19377 this.checkbox = cs[3];
19380 this.anchor = cs[index];
19382 this.textNode = cs[index].firstChild;
19384 //el.on("click", this.onClick, this);
19385 //el.on("dblclick", this.onDblClick, this);
19388 // console.log(this);
19390 initEvents : function(){
19391 Roo.tree.ColumnNodeUI.superclass.initEvents.call(this);
19394 var a = this.ranchor;
19396 var el = Roo.get(a);
19398 if(Roo.isOpera){ // opera render bug ignores the CSS
19399 el.setStyle("text-decoration", "none");
19402 el.on("click", this.onClick, this);
19403 el.on("dblclick", this.onDblClick, this);
19404 el.on("contextmenu", this.onContextMenu, this);
19408 /*onSelectedChange : function(state){
19411 this.addClass("x-tree-selected");
19414 this.removeClass("x-tree-selected");
19417 addClass : function(cls){
19419 Roo.fly(this.elRow).addClass(cls);
19425 removeClass : function(cls){
19427 Roo.fly(this.elRow).removeClass(cls);
19433 });//<Script type="text/javascript">
19437 * Ext JS Library 1.1.1
19438 * Copyright(c) 2006-2007, Ext JS, LLC.
19440 * Originally Released Under LGPL - original licence link has changed is not relivant.
19443 * <script type="text/javascript">
19448 * @class Roo.tree.ColumnTree
19449 * @extends Roo.data.TreePanel
19450 * @cfg {Object} columns Including width, header, renderer, cls, dataIndex
19451 * @cfg {int} borderWidth compined right/left border allowance
19453 * @param {String/HTMLElement/Element} el The container element
19454 * @param {Object} config
19456 Roo.tree.ColumnTree = function(el, config)
19458 Roo.tree.ColumnTree.superclass.constructor.call(this, el , config);
19462 * Fire this event on a container when it resizes
19463 * @param {int} w Width
19464 * @param {int} h Height
19468 this.on('resize', this.onResize, this);
19471 Roo.extend(Roo.tree.ColumnTree, Roo.tree.TreePanel, {
19475 borderWidth: Roo.isBorderBox ? 0 : 2,
19478 render : function(){
19479 // add the header.....
19481 Roo.tree.ColumnTree.superclass.render.apply(this);
19483 this.el.addClass('x-column-tree');
19485 this.headers = this.el.createChild(
19486 {cls:'x-tree-headers'},this.innerCt.dom);
19488 var cols = this.columns, c;
19489 var totalWidth = 0;
19491 var len = cols.length;
19492 for(var i = 0; i < len; i++){
19494 totalWidth += c.width;
19495 this.headEls.push(this.headers.createChild({
19496 cls:'x-tree-hd ' + (c.cls?c.cls+'-hd':''),
19498 cls:'x-tree-hd-text',
19501 style:'width:'+(c.width-this.borderWidth)+'px;'
19504 this.headers.createChild({cls:'x-clear'});
19505 // prevent floats from wrapping when clipped
19506 this.headers.setWidth(totalWidth);
19507 //this.innerCt.setWidth(totalWidth);
19508 this.innerCt.setStyle({ overflow: 'auto' });
19509 this.onResize(this.width, this.height);
19513 onResize : function(w,h)
19518 this.innerCt.setWidth(this.width);
19519 this.innerCt.setHeight(this.height-20);
19522 var cols = this.columns, c;
19523 var totalWidth = 0;
19525 var len = cols.length;
19526 for(var i = 0; i < len; i++){
19528 if (this.autoExpandColumn !== false && c.dataIndex == this.autoExpandColumn) {
19529 // it's the expander..
19530 expEl = this.headEls[i];
19533 totalWidth += c.width;
19537 expEl.setWidth( ((w - totalWidth)-this.borderWidth - 20));
19539 this.headers.setWidth(w-20);
19548 * Ext JS Library 1.1.1
19549 * Copyright(c) 2006-2007, Ext JS, LLC.
19551 * Originally Released Under LGPL - original licence link has changed is not relivant.
19554 * <script type="text/javascript">
19558 * @class Roo.menu.Menu
19559 * @extends Roo.util.Observable
19560 * A menu object. This is the container to which you add all other menu items. Menu can also serve a as a base class
19561 * when you want a specialzed menu based off of another component (like {@link Roo.menu.DateMenu} for example).
19563 * Creates a new Menu
19564 * @param {Object} config Configuration options
19566 Roo.menu.Menu = function(config){
19567 Roo.apply(this, config);
19568 this.id = this.id || Roo.id();
19571 * @event beforeshow
19572 * Fires before this menu is displayed
19573 * @param {Roo.menu.Menu} this
19577 * @event beforehide
19578 * Fires before this menu is hidden
19579 * @param {Roo.menu.Menu} this
19584 * Fires after this menu is displayed
19585 * @param {Roo.menu.Menu} this
19590 * Fires after this menu is hidden
19591 * @param {Roo.menu.Menu} this
19596 * Fires when this menu is clicked (or when the enter key is pressed while it is active)
19597 * @param {Roo.menu.Menu} this
19598 * @param {Roo.menu.Item} menuItem The menu item that was clicked
19599 * @param {Roo.EventObject} e
19604 * Fires when the mouse is hovering over this menu
19605 * @param {Roo.menu.Menu} this
19606 * @param {Roo.EventObject} e
19607 * @param {Roo.menu.Item} menuItem The menu item that was clicked
19612 * Fires when the mouse exits this menu
19613 * @param {Roo.menu.Menu} this
19614 * @param {Roo.EventObject} e
19615 * @param {Roo.menu.Item} menuItem The menu item that was clicked
19620 * Fires when a menu item contained in this menu is clicked
19621 * @param {Roo.menu.BaseItem} baseItem The BaseItem that was clicked
19622 * @param {Roo.EventObject} e
19626 if (this.registerMenu) {
19627 Roo.menu.MenuMgr.register(this);
19630 var mis = this.items;
19631 this.items = new Roo.util.MixedCollection();
19633 this.add.apply(this, mis);
19637 Roo.extend(Roo.menu.Menu, Roo.util.Observable, {
19639 * @cfg {Number} minWidth The minimum width of the menu in pixels (defaults to 120)
19643 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop"
19644 * for bottom-right shadow (defaults to "sides")
19648 * @cfg {String} subMenuAlign The {@link Roo.Element#alignTo} anchor position value to use for submenus of
19649 * this menu (defaults to "tl-tr?")
19651 subMenuAlign : "tl-tr?",
19653 * @cfg {String} defaultAlign The default {@link Roo.Element#alignTo) anchor position value for this menu
19654 * relative to its element of origin (defaults to "tl-bl?")
19656 defaultAlign : "tl-bl?",
19658 * @cfg {Boolean} allowOtherMenus True to allow multiple menus to be displayed at the same time (defaults to false)
19660 allowOtherMenus : false,
19662 * @cfg {Boolean} registerMenu True (default) - means that clicking on screen etc. hides it.
19664 registerMenu : true,
19669 render : function(){
19673 var el = this.el = new Roo.Layer({
19675 shadow:this.shadow,
19677 parentEl: this.parentEl || document.body,
19681 this.keyNav = new Roo.menu.MenuNav(this);
19684 el.addClass("x-menu-plain");
19687 el.addClass(this.cls);
19689 // generic focus element
19690 this.focusEl = el.createChild({
19691 tag: "a", cls: "x-menu-focus", href: "#", onclick: "return false;", tabIndex:"-1"
19693 var ul = el.createChild({tag: "ul", cls: "x-menu-list"});
19694 ul.on("click", this.onClick, this);
19695 ul.on("mouseover", this.onMouseOver, this);
19696 ul.on("mouseout", this.onMouseOut, this);
19697 this.items.each(function(item){
19698 var li = document.createElement("li");
19699 li.className = "x-menu-list-item";
19700 ul.dom.appendChild(li);
19701 item.render(li, this);
19708 autoWidth : function(){
19709 var el = this.el, ul = this.ul;
19713 var w = this.width;
19716 }else if(Roo.isIE){
19717 el.setWidth(this.minWidth);
19718 var t = el.dom.offsetWidth; // force recalc
19719 el.setWidth(ul.getWidth()+el.getFrameWidth("lr"));
19724 delayAutoWidth : function(){
19727 this.awTask = new Roo.util.DelayedTask(this.autoWidth, this);
19729 this.awTask.delay(20);
19734 findTargetItem : function(e){
19735 var t = e.getTarget(".x-menu-list-item", this.ul, true);
19736 if(t && t.menuItemId){
19737 return this.items.get(t.menuItemId);
19742 onClick : function(e){
19744 if(t = this.findTargetItem(e)){
19746 this.fireEvent("click", this, t, e);
19751 setActiveItem : function(item, autoExpand){
19752 if(item != this.activeItem){
19753 if(this.activeItem){
19754 this.activeItem.deactivate();
19756 this.activeItem = item;
19757 item.activate(autoExpand);
19758 }else if(autoExpand){
19764 tryActivate : function(start, step){
19765 var items = this.items;
19766 for(var i = start, len = items.length; i >= 0 && i < len; i+= step){
19767 var item = items.get(i);
19768 if(!item.disabled && item.canActivate){
19769 this.setActiveItem(item, false);
19777 onMouseOver : function(e){
19779 if(t = this.findTargetItem(e)){
19780 if(t.canActivate && !t.disabled){
19781 this.setActiveItem(t, true);
19784 this.fireEvent("mouseover", this, e, t);
19788 onMouseOut : function(e){
19790 if(t = this.findTargetItem(e)){
19791 if(t == this.activeItem && t.shouldDeactivate(e)){
19792 this.activeItem.deactivate();
19793 delete this.activeItem;
19796 this.fireEvent("mouseout", this, e, t);
19800 * Read-only. Returns true if the menu is currently displayed, else false.
19803 isVisible : function(){
19804 return this.el && !this.hidden;
19808 * Displays this menu relative to another element
19809 * @param {String/HTMLElement/Roo.Element} element The element to align to
19810 * @param {String} position (optional) The {@link Roo.Element#alignTo} anchor position to use in aligning to
19811 * the element (defaults to this.defaultAlign)
19812 * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
19814 show : function(el, pos, parentMenu){
19815 this.parentMenu = parentMenu;
19819 this.fireEvent("beforeshow", this);
19820 this.showAt(this.el.getAlignToXY(el, pos || this.defaultAlign), parentMenu, false);
19824 * Displays this menu at a specific xy position
19825 * @param {Array} xyPosition Contains X & Y [x, y] values for the position at which to show the menu (coordinates are page-based)
19826 * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
19828 showAt : function(xy, parentMenu, /* private: */_e){
19829 this.parentMenu = parentMenu;
19834 this.fireEvent("beforeshow", this);
19835 xy = this.el.adjustForConstraints(xy);
19839 this.hidden = false;
19841 this.fireEvent("show", this);
19844 focus : function(){
19846 this.doFocus.defer(50, this);
19850 doFocus : function(){
19852 this.focusEl.focus();
19857 * Hides this menu and optionally all parent menus
19858 * @param {Boolean} deep (optional) True to hide all parent menus recursively, if any (defaults to false)
19860 hide : function(deep){
19861 if(this.el && this.isVisible()){
19862 this.fireEvent("beforehide", this);
19863 if(this.activeItem){
19864 this.activeItem.deactivate();
19865 this.activeItem = null;
19868 this.hidden = true;
19869 this.fireEvent("hide", this);
19871 if(deep === true && this.parentMenu){
19872 this.parentMenu.hide(true);
19877 * Addds one or more items of any type supported by the Menu class, or that can be converted into menu items.
19878 * Any of the following are valid:
19880 * <li>Any menu item object based on {@link Roo.menu.Item}</li>
19881 * <li>An HTMLElement object which will be converted to a menu item</li>
19882 * <li>A menu item config object that will be created as a new menu item</li>
19883 * <li>A string, which can either be '-' or 'separator' to add a menu separator, otherwise
19884 * it will be converted into a {@link Roo.menu.TextItem} and added</li>
19889 var menu = new Roo.menu.Menu();
19891 // Create a menu item to add by reference
19892 var menuItem = new Roo.menu.Item({ text: 'New Item!' });
19894 // Add a bunch of items at once using different methods.
19895 // Only the last item added will be returned.
19896 var item = menu.add(
19897 menuItem, // add existing item by ref
19898 'Dynamic Item', // new TextItem
19899 '-', // new separator
19900 { text: 'Config Item' } // new item by config
19903 * @param {Mixed} args One or more menu items, menu item configs or other objects that can be converted to menu items
19904 * @return {Roo.menu.Item} The menu item that was added, or the last one if multiple items were added
19907 var a = arguments, l = a.length, item;
19908 for(var i = 0; i < l; i++){
19910 if ((typeof(el) == "object") && el.xtype && el.xns) {
19911 el = Roo.factory(el, Roo.menu);
19914 if(el.render){ // some kind of Item
19915 item = this.addItem(el);
19916 }else if(typeof el == "string"){ // string
19917 if(el == "separator" || el == "-"){
19918 item = this.addSeparator();
19920 item = this.addText(el);
19922 }else if(el.tagName || el.el){ // element
19923 item = this.addElement(el);
19924 }else if(typeof el == "object"){ // must be menu item config?
19925 item = this.addMenuItem(el);
19932 * Returns this menu's underlying {@link Roo.Element} object
19933 * @return {Roo.Element} The element
19935 getEl : function(){
19943 * Adds a separator bar to the menu
19944 * @return {Roo.menu.Item} The menu item that was added
19946 addSeparator : function(){
19947 return this.addItem(new Roo.menu.Separator());
19951 * Adds an {@link Roo.Element} object to the menu
19952 * @param {String/HTMLElement/Roo.Element} el The element or DOM node to add, or its id
19953 * @return {Roo.menu.Item} The menu item that was added
19955 addElement : function(el){
19956 return this.addItem(new Roo.menu.BaseItem(el));
19960 * Adds an existing object based on {@link Roo.menu.Item} to the menu
19961 * @param {Roo.menu.Item} item The menu item to add
19962 * @return {Roo.menu.Item} The menu item that was added
19964 addItem : function(item){
19965 this.items.add(item);
19967 var li = document.createElement("li");
19968 li.className = "x-menu-list-item";
19969 this.ul.dom.appendChild(li);
19970 item.render(li, this);
19971 this.delayAutoWidth();
19977 * Creates a new {@link Roo.menu.Item} based an the supplied config object and adds it to the menu
19978 * @param {Object} config A MenuItem config object
19979 * @return {Roo.menu.Item} The menu item that was added
19981 addMenuItem : function(config){
19982 if(!(config instanceof Roo.menu.Item)){
19983 if(typeof config.checked == "boolean"){ // must be check menu item config?
19984 config = new Roo.menu.CheckItem(config);
19986 config = new Roo.menu.Item(config);
19989 return this.addItem(config);
19993 * Creates a new {@link Roo.menu.TextItem} with the supplied text and adds it to the menu
19994 * @param {String} text The text to display in the menu item
19995 * @return {Roo.menu.Item} The menu item that was added
19997 addText : function(text){
19998 return this.addItem(new Roo.menu.TextItem({ text : text }));
20002 * Inserts an existing object based on {@link Roo.menu.Item} to the menu at a specified index
20003 * @param {Number} index The index in the menu's list of current items where the new item should be inserted
20004 * @param {Roo.menu.Item} item The menu item to add
20005 * @return {Roo.menu.Item} The menu item that was added
20007 insert : function(index, item){
20008 this.items.insert(index, item);
20010 var li = document.createElement("li");
20011 li.className = "x-menu-list-item";
20012 this.ul.dom.insertBefore(li, this.ul.dom.childNodes[index]);
20013 item.render(li, this);
20014 this.delayAutoWidth();
20020 * Removes an {@link Roo.menu.Item} from the menu and destroys the object
20021 * @param {Roo.menu.Item} item The menu item to remove
20023 remove : function(item){
20024 this.items.removeKey(item.id);
20029 * Removes and destroys all items in the menu
20031 removeAll : function(){
20033 while(f = this.items.first()){
20039 // MenuNav is a private utility class used internally by the Menu
20040 Roo.menu.MenuNav = function(menu){
20041 Roo.menu.MenuNav.superclass.constructor.call(this, menu.el);
20042 this.scope = this.menu = menu;
20045 Roo.extend(Roo.menu.MenuNav, Roo.KeyNav, {
20046 doRelay : function(e, h){
20047 var k = e.getKey();
20048 if(!this.menu.activeItem && e.isNavKeyPress() && k != e.SPACE && k != e.RETURN){
20049 this.menu.tryActivate(0, 1);
20052 return h.call(this.scope || this, e, this.menu);
20055 up : function(e, m){
20056 if(!m.tryActivate(m.items.indexOf(m.activeItem)-1, -1)){
20057 m.tryActivate(m.items.length-1, -1);
20061 down : function(e, m){
20062 if(!m.tryActivate(m.items.indexOf(m.activeItem)+1, 1)){
20063 m.tryActivate(0, 1);
20067 right : function(e, m){
20069 m.activeItem.expandMenu(true);
20073 left : function(e, m){
20075 if(m.parentMenu && m.parentMenu.activeItem){
20076 m.parentMenu.activeItem.activate();
20080 enter : function(e, m){
20082 e.stopPropagation();
20083 m.activeItem.onClick(e);
20084 m.fireEvent("click", this, m.activeItem);
20090 * Ext JS Library 1.1.1
20091 * Copyright(c) 2006-2007, Ext JS, LLC.
20093 * Originally Released Under LGPL - original licence link has changed is not relivant.
20096 * <script type="text/javascript">
20100 * @class Roo.menu.MenuMgr
20101 * Provides a common registry of all menu items on a page so that they can be easily accessed by id.
20104 Roo.menu.MenuMgr = function(){
20105 var menus, active, groups = {}, attached = false, lastShow = new Date();
20107 // private - called when first menu is created
20110 active = new Roo.util.MixedCollection();
20111 Roo.get(document).addKeyListener(27, function(){
20112 if(active.length > 0){
20119 function hideAll(){
20120 if(active && active.length > 0){
20121 var c = active.clone();
20122 c.each(function(m){
20129 function onHide(m){
20131 if(active.length < 1){
20132 Roo.get(document).un("mousedown", onMouseDown);
20138 function onShow(m){
20139 var last = active.last();
20140 lastShow = new Date();
20143 Roo.get(document).on("mousedown", onMouseDown);
20147 m.getEl().setZIndex(parseInt(m.parentMenu.getEl().getStyle("z-index"), 10) + 3);
20148 m.parentMenu.activeChild = m;
20149 }else if(last && last.isVisible()){
20150 m.getEl().setZIndex(parseInt(last.getEl().getStyle("z-index"), 10) + 3);
20155 function onBeforeHide(m){
20157 m.activeChild.hide();
20159 if(m.autoHideTimer){
20160 clearTimeout(m.autoHideTimer);
20161 delete m.autoHideTimer;
20166 function onBeforeShow(m){
20167 var pm = m.parentMenu;
20168 if(!pm && !m.allowOtherMenus){
20170 }else if(pm && pm.activeChild && active != m){
20171 pm.activeChild.hide();
20176 function onMouseDown(e){
20177 if(lastShow.getElapsed() > 50 && active.length > 0 && !e.getTarget(".x-menu")){
20183 function onBeforeCheck(mi, state){
20185 var g = groups[mi.group];
20186 for(var i = 0, l = g.length; i < l; i++){
20188 g[i].setChecked(false);
20197 * Hides all menus that are currently visible
20199 hideAll : function(){
20204 register : function(menu){
20208 menus[menu.id] = menu;
20209 menu.on("beforehide", onBeforeHide);
20210 menu.on("hide", onHide);
20211 menu.on("beforeshow", onBeforeShow);
20212 menu.on("show", onShow);
20213 var g = menu.group;
20214 if(g && menu.events["checkchange"]){
20218 groups[g].push(menu);
20219 menu.on("checkchange", onCheck);
20224 * Returns a {@link Roo.menu.Menu} object
20225 * @param {String/Object} menu The string menu id, an existing menu object reference, or a Menu config that will
20226 * be used to generate and return a new Menu instance.
20228 get : function(menu){
20229 if(typeof menu == "string"){ // menu id
20230 return menus[menu];
20231 }else if(menu.events){ // menu instance
20233 }else if(typeof menu.length == 'number'){ // array of menu items?
20234 return new Roo.menu.Menu({items:menu});
20235 }else{ // otherwise, must be a config
20236 return new Roo.menu.Menu(menu);
20241 unregister : function(menu){
20242 delete menus[menu.id];
20243 menu.un("beforehide", onBeforeHide);
20244 menu.un("hide", onHide);
20245 menu.un("beforeshow", onBeforeShow);
20246 menu.un("show", onShow);
20247 var g = menu.group;
20248 if(g && menu.events["checkchange"]){
20249 groups[g].remove(menu);
20250 menu.un("checkchange", onCheck);
20255 registerCheckable : function(menuItem){
20256 var g = menuItem.group;
20261 groups[g].push(menuItem);
20262 menuItem.on("beforecheckchange", onBeforeCheck);
20267 unregisterCheckable : function(menuItem){
20268 var g = menuItem.group;
20270 groups[g].remove(menuItem);
20271 menuItem.un("beforecheckchange", onBeforeCheck);
20277 * Ext JS Library 1.1.1
20278 * Copyright(c) 2006-2007, Ext JS, LLC.
20280 * Originally Released Under LGPL - original licence link has changed is not relivant.
20283 * <script type="text/javascript">
20288 * @class Roo.menu.BaseItem
20289 * @extends Roo.Component
20290 * The base class for all items that render into menus. BaseItem provides default rendering, activated state
20291 * management and base configuration options shared by all menu components.
20293 * Creates a new BaseItem
20294 * @param {Object} config Configuration options
20296 Roo.menu.BaseItem = function(config){
20297 Roo.menu.BaseItem.superclass.constructor.call(this, config);
20302 * Fires when this item is clicked
20303 * @param {Roo.menu.BaseItem} this
20304 * @param {Roo.EventObject} e
20309 * Fires when this item is activated
20310 * @param {Roo.menu.BaseItem} this
20314 * @event deactivate
20315 * Fires when this item is deactivated
20316 * @param {Roo.menu.BaseItem} this
20322 this.on("click", this.handler, this.scope, true);
20326 Roo.extend(Roo.menu.BaseItem, Roo.Component, {
20328 * @cfg {Function} handler
20329 * A function that will handle the click event of this menu item (defaults to undefined)
20332 * @cfg {Boolean} canActivate True if this item can be visually activated (defaults to false)
20334 canActivate : false,
20336 * @cfg {String} activeClass The CSS class to use when the item becomes activated (defaults to "x-menu-item-active")
20338 activeClass : "x-menu-item-active",
20340 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to true)
20342 hideOnClick : true,
20344 * @cfg {Number} hideDelay Length of time in milliseconds to wait before hiding after a click (defaults to 100)
20349 ctype: "Roo.menu.BaseItem",
20352 actionMode : "container",
20355 render : function(container, parentMenu){
20356 this.parentMenu = parentMenu;
20357 Roo.menu.BaseItem.superclass.render.call(this, container);
20358 this.container.menuItemId = this.id;
20362 onRender : function(container, position){
20363 this.el = Roo.get(this.el);
20364 container.dom.appendChild(this.el.dom);
20368 onClick : function(e){
20369 if(!this.disabled && this.fireEvent("click", this, e) !== false
20370 && this.parentMenu.fireEvent("itemclick", this, e) !== false){
20371 this.handleClick(e);
20378 activate : function(){
20382 var li = this.container;
20383 li.addClass(this.activeClass);
20384 this.region = li.getRegion().adjust(2, 2, -2, -2);
20385 this.fireEvent("activate", this);
20390 deactivate : function(){
20391 this.container.removeClass(this.activeClass);
20392 this.fireEvent("deactivate", this);
20396 shouldDeactivate : function(e){
20397 return !this.region || !this.region.contains(e.getPoint());
20401 handleClick : function(e){
20402 if(this.hideOnClick){
20403 this.parentMenu.hide.defer(this.hideDelay, this.parentMenu, [true]);
20408 expandMenu : function(autoActivate){
20413 hideMenu : function(){
20418 * Ext JS Library 1.1.1
20419 * Copyright(c) 2006-2007, Ext JS, LLC.
20421 * Originally Released Under LGPL - original licence link has changed is not relivant.
20424 * <script type="text/javascript">
20428 * @class Roo.menu.Adapter
20429 * @extends Roo.menu.BaseItem
20430 * 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.
20431 * It provides basic rendering, activation management and enable/disable logic required to work in menus.
20433 * Creates a new Adapter
20434 * @param {Object} config Configuration options
20436 Roo.menu.Adapter = function(component, config){
20437 Roo.menu.Adapter.superclass.constructor.call(this, config);
20438 this.component = component;
20440 Roo.extend(Roo.menu.Adapter, Roo.menu.BaseItem, {
20442 canActivate : true,
20445 onRender : function(container, position){
20446 this.component.render(container);
20447 this.el = this.component.getEl();
20451 activate : function(){
20455 this.component.focus();
20456 this.fireEvent("activate", this);
20461 deactivate : function(){
20462 this.fireEvent("deactivate", this);
20466 disable : function(){
20467 this.component.disable();
20468 Roo.menu.Adapter.superclass.disable.call(this);
20472 enable : function(){
20473 this.component.enable();
20474 Roo.menu.Adapter.superclass.enable.call(this);
20478 * Ext JS Library 1.1.1
20479 * Copyright(c) 2006-2007, Ext JS, LLC.
20481 * Originally Released Under LGPL - original licence link has changed is not relivant.
20484 * <script type="text/javascript">
20488 * @class Roo.menu.TextItem
20489 * @extends Roo.menu.BaseItem
20490 * Adds a static text string to a menu, usually used as either a heading or group separator.
20491 * Note: old style constructor with text is still supported.
20494 * Creates a new TextItem
20495 * @param {Object} cfg Configuration
20497 Roo.menu.TextItem = function(cfg){
20498 if (typeof(cfg) == 'string') {
20501 Roo.apply(this,cfg);
20504 Roo.menu.TextItem.superclass.constructor.call(this);
20507 Roo.extend(Roo.menu.TextItem, Roo.menu.BaseItem, {
20509 * @cfg {Boolean} text Text to show on item.
20514 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
20516 hideOnClick : false,
20518 * @cfg {String} itemCls The default CSS class to use for text items (defaults to "x-menu-text")
20520 itemCls : "x-menu-text",
20523 onRender : function(){
20524 var s = document.createElement("span");
20525 s.className = this.itemCls;
20526 s.innerHTML = this.text;
20528 Roo.menu.TextItem.superclass.onRender.apply(this, arguments);
20532 * Ext JS Library 1.1.1
20533 * Copyright(c) 2006-2007, Ext JS, LLC.
20535 * Originally Released Under LGPL - original licence link has changed is not relivant.
20538 * <script type="text/javascript">
20542 * @class Roo.menu.Separator
20543 * @extends Roo.menu.BaseItem
20544 * Adds a separator bar to a menu, used to divide logical groups of menu items. Generally you will
20545 * add one of these by using "-" in you call to add() or in your items config rather than creating one directly.
20547 * @param {Object} config Configuration options
20549 Roo.menu.Separator = function(config){
20550 Roo.menu.Separator.superclass.constructor.call(this, config);
20553 Roo.extend(Roo.menu.Separator, Roo.menu.BaseItem, {
20555 * @cfg {String} itemCls The default CSS class to use for separators (defaults to "x-menu-sep")
20557 itemCls : "x-menu-sep",
20559 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
20561 hideOnClick : false,
20564 onRender : function(li){
20565 var s = document.createElement("span");
20566 s.className = this.itemCls;
20567 s.innerHTML = " ";
20569 li.addClass("x-menu-sep-li");
20570 Roo.menu.Separator.superclass.onRender.apply(this, arguments);
20574 * Ext JS Library 1.1.1
20575 * Copyright(c) 2006-2007, Ext JS, LLC.
20577 * Originally Released Under LGPL - original licence link has changed is not relivant.
20580 * <script type="text/javascript">
20583 * @class Roo.menu.Item
20584 * @extends Roo.menu.BaseItem
20585 * A base class for all menu items that require menu-related functionality (like sub-menus) and are not static
20586 * display items. Item extends the base functionality of {@link Roo.menu.BaseItem} by adding menu-specific
20587 * activation and click handling.
20589 * Creates a new Item
20590 * @param {Object} config Configuration options
20592 Roo.menu.Item = function(config){
20593 Roo.menu.Item.superclass.constructor.call(this, config);
20595 this.menu = Roo.menu.MenuMgr.get(this.menu);
20598 Roo.extend(Roo.menu.Item, Roo.menu.BaseItem, {
20601 * @cfg {String} text
20602 * The text to show on the menu item.
20606 * @cfg {String} HTML to render in menu
20607 * The text to show on the menu item (HTML version).
20611 * @cfg {String} icon
20612 * The path to an icon to display in this menu item (defaults to Roo.BLANK_IMAGE_URL)
20616 * @cfg {String} itemCls The default CSS class to use for menu items (defaults to "x-menu-item")
20618 itemCls : "x-menu-item",
20620 * @cfg {Boolean} canActivate True if this item can be visually activated (defaults to true)
20622 canActivate : true,
20624 * @cfg {Number} showDelay Length of time in milliseconds to wait before showing this item (defaults to 200)
20627 // doc'd in BaseItem
20631 ctype: "Roo.menu.Item",
20634 onRender : function(container, position){
20635 var el = document.createElement("a");
20636 el.hideFocus = true;
20637 el.unselectable = "on";
20638 el.href = this.href || "#";
20639 if(this.hrefTarget){
20640 el.target = this.hrefTarget;
20642 el.className = this.itemCls + (this.menu ? " x-menu-item-arrow" : "") + (this.cls ? " " + this.cls : "");
20644 var html = this.html.length ? this.html : String.format('{0}',this.text);
20646 el.innerHTML = String.format(
20647 '<img src="{0}" class="x-menu-item-icon {1}" />' + html,
20648 this.icon || Roo.BLANK_IMAGE_URL, this.iconCls || '');
20650 Roo.menu.Item.superclass.onRender.call(this, container, position);
20654 * Sets the text to display in this menu item
20655 * @param {String} text The text to display
20656 * @param {Boolean} isHTML true to indicate text is pure html.
20658 setText : function(text, isHTML){
20666 var html = this.html.length ? this.html : String.format('{0}',this.text);
20668 this.el.update(String.format(
20669 '<img src="{0}" class="x-menu-item-icon {2}">' + html,
20670 this.icon || Roo.BLANK_IMAGE_URL, this.text, this.iconCls || ''));
20671 this.parentMenu.autoWidth();
20676 handleClick : function(e){
20677 if(!this.href){ // if no link defined, stop the event automatically
20680 Roo.menu.Item.superclass.handleClick.apply(this, arguments);
20684 activate : function(autoExpand){
20685 if(Roo.menu.Item.superclass.activate.apply(this, arguments)){
20695 shouldDeactivate : function(e){
20696 if(Roo.menu.Item.superclass.shouldDeactivate.call(this, e)){
20697 if(this.menu && this.menu.isVisible()){
20698 return !this.menu.getEl().getRegion().contains(e.getPoint());
20706 deactivate : function(){
20707 Roo.menu.Item.superclass.deactivate.apply(this, arguments);
20712 expandMenu : function(autoActivate){
20713 if(!this.disabled && this.menu){
20714 clearTimeout(this.hideTimer);
20715 delete this.hideTimer;
20716 if(!this.menu.isVisible() && !this.showTimer){
20717 this.showTimer = this.deferExpand.defer(this.showDelay, this, [autoActivate]);
20718 }else if (this.menu.isVisible() && autoActivate){
20719 this.menu.tryActivate(0, 1);
20725 deferExpand : function(autoActivate){
20726 delete this.showTimer;
20727 this.menu.show(this.container, this.parentMenu.subMenuAlign || "tl-tr?", this.parentMenu);
20729 this.menu.tryActivate(0, 1);
20734 hideMenu : function(){
20735 clearTimeout(this.showTimer);
20736 delete this.showTimer;
20737 if(!this.hideTimer && this.menu && this.menu.isVisible()){
20738 this.hideTimer = this.deferHide.defer(this.hideDelay, this);
20743 deferHide : function(){
20744 delete this.hideTimer;
20749 * Ext JS Library 1.1.1
20750 * Copyright(c) 2006-2007, Ext JS, LLC.
20752 * Originally Released Under LGPL - original licence link has changed is not relivant.
20755 * <script type="text/javascript">
20759 * @class Roo.menu.CheckItem
20760 * @extends Roo.menu.Item
20761 * Adds a menu item that contains a checkbox by default, but can also be part of a radio group.
20763 * Creates a new CheckItem
20764 * @param {Object} config Configuration options
20766 Roo.menu.CheckItem = function(config){
20767 Roo.menu.CheckItem.superclass.constructor.call(this, config);
20770 * @event beforecheckchange
20771 * Fires before the checked value is set, providing an opportunity to cancel if needed
20772 * @param {Roo.menu.CheckItem} this
20773 * @param {Boolean} checked The new checked value that will be set
20775 "beforecheckchange" : true,
20777 * @event checkchange
20778 * Fires after the checked value has been set
20779 * @param {Roo.menu.CheckItem} this
20780 * @param {Boolean} checked The checked value that was set
20782 "checkchange" : true
20784 if(this.checkHandler){
20785 this.on('checkchange', this.checkHandler, this.scope);
20788 Roo.extend(Roo.menu.CheckItem, Roo.menu.Item, {
20790 * @cfg {String} group
20791 * All check items with the same group name will automatically be grouped into a single-select
20792 * radio button group (defaults to '')
20795 * @cfg {String} itemCls The default CSS class to use for check items (defaults to "x-menu-item x-menu-check-item")
20797 itemCls : "x-menu-item x-menu-check-item",
20799 * @cfg {String} groupClass The default CSS class to use for radio group check items (defaults to "x-menu-group-item")
20801 groupClass : "x-menu-group-item",
20804 * @cfg {Boolean} checked True to initialize this checkbox as checked (defaults to false). Note that
20805 * if this checkbox is part of a radio group (group = true) only the last item in the group that is
20806 * initialized with checked = true will be rendered as checked.
20811 ctype: "Roo.menu.CheckItem",
20814 onRender : function(c){
20815 Roo.menu.CheckItem.superclass.onRender.apply(this, arguments);
20817 this.el.addClass(this.groupClass);
20819 Roo.menu.MenuMgr.registerCheckable(this);
20821 this.checked = false;
20822 this.setChecked(true, true);
20827 destroy : function(){
20829 Roo.menu.MenuMgr.unregisterCheckable(this);
20831 Roo.menu.CheckItem.superclass.destroy.apply(this, arguments);
20835 * Set the checked state of this item
20836 * @param {Boolean} checked The new checked value
20837 * @param {Boolean} suppressEvent (optional) True to prevent the checkchange event from firing (defaults to false)
20839 setChecked : function(state, suppressEvent){
20840 if(this.checked != state && this.fireEvent("beforecheckchange", this, state) !== false){
20841 if(this.container){
20842 this.container[state ? "addClass" : "removeClass"]("x-menu-item-checked");
20844 this.checked = state;
20845 if(suppressEvent !== true){
20846 this.fireEvent("checkchange", this, state);
20852 handleClick : function(e){
20853 if(!this.disabled && !(this.checked && this.group)){// disable unselect on radio item
20854 this.setChecked(!this.checked);
20856 Roo.menu.CheckItem.superclass.handleClick.apply(this, arguments);
20860 * Ext JS Library 1.1.1
20861 * Copyright(c) 2006-2007, Ext JS, LLC.
20863 * Originally Released Under LGPL - original licence link has changed is not relivant.
20866 * <script type="text/javascript">
20870 * @class Roo.menu.DateItem
20871 * @extends Roo.menu.Adapter
20872 * A menu item that wraps the {@link Roo.DatPicker} component.
20874 * Creates a new DateItem
20875 * @param {Object} config Configuration options
20877 Roo.menu.DateItem = function(config){
20878 Roo.menu.DateItem.superclass.constructor.call(this, new Roo.DatePicker(config), config);
20879 /** The Roo.DatePicker object @type Roo.DatePicker */
20880 this.picker = this.component;
20881 this.addEvents({select: true});
20883 this.picker.on("render", function(picker){
20884 picker.getEl().swallowEvent("click");
20885 picker.container.addClass("x-menu-date-item");
20888 this.picker.on("select", this.onSelect, this);
20891 Roo.extend(Roo.menu.DateItem, Roo.menu.Adapter, {
20893 onSelect : function(picker, date){
20894 this.fireEvent("select", this, date, picker);
20895 Roo.menu.DateItem.superclass.handleClick.call(this);
20899 * Ext JS Library 1.1.1
20900 * Copyright(c) 2006-2007, Ext JS, LLC.
20902 * Originally Released Under LGPL - original licence link has changed is not relivant.
20905 * <script type="text/javascript">
20909 * @class Roo.menu.ColorItem
20910 * @extends Roo.menu.Adapter
20911 * A menu item that wraps the {@link Roo.ColorPalette} component.
20913 * Creates a new ColorItem
20914 * @param {Object} config Configuration options
20916 Roo.menu.ColorItem = function(config){
20917 Roo.menu.ColorItem.superclass.constructor.call(this, new Roo.ColorPalette(config), config);
20918 /** The Roo.ColorPalette object @type Roo.ColorPalette */
20919 this.palette = this.component;
20920 this.relayEvents(this.palette, ["select"]);
20921 if(this.selectHandler){
20922 this.on('select', this.selectHandler, this.scope);
20925 Roo.extend(Roo.menu.ColorItem, Roo.menu.Adapter);/*
20927 * Ext JS Library 1.1.1
20928 * Copyright(c) 2006-2007, Ext JS, LLC.
20930 * Originally Released Under LGPL - original licence link has changed is not relivant.
20933 * <script type="text/javascript">
20938 * @class Roo.menu.DateMenu
20939 * @extends Roo.menu.Menu
20940 * A menu containing a {@link Roo.menu.DateItem} component (which provides a date picker).
20942 * Creates a new DateMenu
20943 * @param {Object} config Configuration options
20945 Roo.menu.DateMenu = function(config){
20946 Roo.menu.DateMenu.superclass.constructor.call(this, config);
20948 var di = new Roo.menu.DateItem(config);
20951 * The {@link Roo.DatePicker} instance for this DateMenu
20954 this.picker = di.picker;
20957 * @param {DatePicker} picker
20958 * @param {Date} date
20960 this.relayEvents(di, ["select"]);
20962 this.on('beforeshow', function(){
20964 this.picker.hideMonthPicker(true);
20968 Roo.extend(Roo.menu.DateMenu, Roo.menu.Menu, {
20972 * Ext JS Library 1.1.1
20973 * Copyright(c) 2006-2007, Ext JS, LLC.
20975 * Originally Released Under LGPL - original licence link has changed is not relivant.
20978 * <script type="text/javascript">
20983 * @class Roo.menu.ColorMenu
20984 * @extends Roo.menu.Menu
20985 * A menu containing a {@link Roo.menu.ColorItem} component (which provides a basic color picker).
20987 * Creates a new ColorMenu
20988 * @param {Object} config Configuration options
20990 Roo.menu.ColorMenu = function(config){
20991 Roo.menu.ColorMenu.superclass.constructor.call(this, config);
20993 var ci = new Roo.menu.ColorItem(config);
20996 * The {@link Roo.ColorPalette} instance for this ColorMenu
20997 * @type ColorPalette
20999 this.palette = ci.palette;
21002 * @param {ColorPalette} palette
21003 * @param {String} color
21005 this.relayEvents(ci, ["select"]);
21007 Roo.extend(Roo.menu.ColorMenu, Roo.menu.Menu);/*
21009 * Ext JS Library 1.1.1
21010 * Copyright(c) 2006-2007, Ext JS, LLC.
21012 * Originally Released Under LGPL - original licence link has changed is not relivant.
21015 * <script type="text/javascript">
21019 * @class Roo.form.Field
21020 * @extends Roo.BoxComponent
21021 * Base class for form fields that provides default event handling, sizing, value handling and other functionality.
21023 * Creates a new Field
21024 * @param {Object} config Configuration options
21026 Roo.form.Field = function(config){
21027 Roo.form.Field.superclass.constructor.call(this, config);
21030 Roo.extend(Roo.form.Field, Roo.BoxComponent, {
21032 * @cfg {String} fieldLabel Label to use when rendering a form.
21035 * @cfg {String} qtip Mouse over tip
21039 * @cfg {String} invalidClass The CSS class to use when marking a field invalid (defaults to "x-form-invalid")
21041 invalidClass : "x-form-invalid",
21043 * @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")
21045 invalidText : "The value in this field is invalid",
21047 * @cfg {String} focusClass The CSS class to use when the field receives focus (defaults to "x-form-focus")
21049 focusClass : "x-form-focus",
21051 * @cfg {String/Boolean} validationEvent The event that should initiate field validation. Set to false to disable
21052 automatic validation (defaults to "keyup").
21054 validationEvent : "keyup",
21056 * @cfg {Boolean} validateOnBlur Whether the field should validate when it loses focus (defaults to true).
21058 validateOnBlur : true,
21060 * @cfg {Number} validationDelay The length of time in milliseconds after user input begins until validation is initiated (defaults to 250)
21062 validationDelay : 250,
21064 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
21065 * {tag: "input", type: "text", size: "20", autocomplete: "off"})
21067 defaultAutoCreate : {tag: "input", type: "text", size: "20", autocomplete: "off"},
21069 * @cfg {String} fieldClass The default CSS class for the field (defaults to "x-form-field")
21071 fieldClass : "x-form-field",
21073 * @cfg {String} msgTarget The location where error text should display. Should be one of the following values (defaults to 'qtip'):
21076 ----------- ----------------------------------------------------------------------
21077 qtip Display a quick tip when the user hovers over the field
21078 title Display a default browser title attribute popup
21079 under Add a block div beneath the field containing the error text
21080 side Add an error icon to the right of the field with a popup on hover
21081 [element id] Add the error text directly to the innerHTML of the specified element
21084 msgTarget : 'qtip',
21086 * @cfg {String} msgFx <b>Experimental</b> The effect used when displaying a validation message under the field (defaults to 'normal').
21091 * @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.
21096 * @cfg {Boolean} disabled True to disable the field (defaults to false).
21101 * @cfg {String} inputType The type attribute for input fields -- e.g. radio, text, password (defaults to "text").
21103 inputType : undefined,
21106 * @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).
21108 tabIndex : undefined,
21111 isFormField : true,
21116 * @property {Roo.Element} fieldEl
21117 * Element Containing the rendered Field (with label etc.)
21120 * @cfg {Mixed} value A value to initialize this field with.
21125 * @cfg {String} name The field's HTML name attribute.
21128 * @cfg {String} cls A CSS class to apply to the field's underlying element.
21132 initComponent : function(){
21133 Roo.form.Field.superclass.initComponent.call(this);
21137 * Fires when this field receives input focus.
21138 * @param {Roo.form.Field} this
21143 * Fires when this field loses input focus.
21144 * @param {Roo.form.Field} this
21148 * @event specialkey
21149 * Fires when any key related to navigation (arrows, tab, enter, esc, etc.) is pressed. You can check
21150 * {@link Roo.EventObject#getKey} to determine which key was pressed.
21151 * @param {Roo.form.Field} this
21152 * @param {Roo.EventObject} e The event object
21157 * Fires just before the field blurs if the field value has changed.
21158 * @param {Roo.form.Field} this
21159 * @param {Mixed} newValue The new value
21160 * @param {Mixed} oldValue The original value
21165 * Fires after the field has been marked as invalid.
21166 * @param {Roo.form.Field} this
21167 * @param {String} msg The validation message
21172 * Fires after the field has been validated with no errors.
21173 * @param {Roo.form.Field} this
21178 * Fires after the key up
21179 * @param {Roo.form.Field} this
21180 * @param {Roo.EventObject} e The event Object
21187 * Returns the name attribute of the field if available
21188 * @return {String} name The field name
21190 getName: function(){
21191 return this.rendered && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
21195 onRender : function(ct, position){
21196 Roo.form.Field.superclass.onRender.call(this, ct, position);
21198 var cfg = this.getAutoCreate();
21200 cfg.name = this.name || this.id;
21202 if(this.inputType){
21203 cfg.type = this.inputType;
21205 this.el = ct.createChild(cfg, position);
21207 var type = this.el.dom.type;
21209 if(type == 'password'){
21212 this.el.addClass('x-form-'+type);
21215 this.el.dom.readOnly = true;
21217 if(this.tabIndex !== undefined){
21218 this.el.dom.setAttribute('tabIndex', this.tabIndex);
21221 this.el.addClass([this.fieldClass, this.cls]);
21226 * Apply the behaviors of this component to an existing element. <b>This is used instead of render().</b>
21227 * @param {String/HTMLElement/Element} el The id of the node, a DOM node or an existing Element
21228 * @return {Roo.form.Field} this
21230 applyTo : function(target){
21231 this.allowDomMove = false;
21232 this.el = Roo.get(target);
21233 this.render(this.el.dom.parentNode);
21238 initValue : function(){
21239 if(this.value !== undefined){
21240 this.setValue(this.value);
21241 }else if(this.el.dom.value.length > 0){
21242 this.setValue(this.el.dom.value);
21247 * Returns true if this field has been changed since it was originally loaded and is not disabled.
21249 isDirty : function() {
21250 if(this.disabled) {
21253 return String(this.getValue()) !== String(this.originalValue);
21257 afterRender : function(){
21258 Roo.form.Field.superclass.afterRender.call(this);
21263 fireKey : function(e){
21264 //Roo.log('field ' + e.getKey());
21265 if(e.isNavKeyPress()){
21266 this.fireEvent("specialkey", this, e);
21271 * Resets the current field value to the originally loaded value and clears any validation messages
21273 reset : function(){
21274 this.setValue(this.originalValue);
21275 this.clearInvalid();
21279 initEvents : function(){
21280 // safari killled keypress - so keydown is now used..
21281 this.el.on("keydown" , this.fireKey, this);
21282 this.el.on("focus", this.onFocus, this);
21283 this.el.on("blur", this.onBlur, this);
21284 this.el.relayEvent('keyup', this);
21286 // reference to original value for reset
21287 this.originalValue = this.getValue();
21291 onFocus : function(){
21292 if(!Roo.isOpera && this.focusClass){ // don't touch in Opera
21293 this.el.addClass(this.focusClass);
21295 if(!this.hasFocus){
21296 this.hasFocus = true;
21297 this.startValue = this.getValue();
21298 this.fireEvent("focus", this);
21302 beforeBlur : Roo.emptyFn,
21305 onBlur : function(){
21307 if(!Roo.isOpera && this.focusClass){ // don't touch in Opera
21308 this.el.removeClass(this.focusClass);
21310 this.hasFocus = false;
21311 if(this.validationEvent !== false && this.validateOnBlur && this.validationEvent != "blur"){
21314 var v = this.getValue();
21315 if(String(v) !== String(this.startValue)){
21316 this.fireEvent('change', this, v, this.startValue);
21318 this.fireEvent("blur", this);
21322 * Returns whether or not the field value is currently valid
21323 * @param {Boolean} preventMark True to disable marking the field invalid
21324 * @return {Boolean} True if the value is valid, else false
21326 isValid : function(preventMark){
21330 var restore = this.preventMark;
21331 this.preventMark = preventMark === true;
21332 var v = this.validateValue(this.processValue(this.getRawValue()));
21333 this.preventMark = restore;
21338 * Validates the field value
21339 * @return {Boolean} True if the value is valid, else false
21341 validate : function(){
21342 if(this.disabled || this.validateValue(this.processValue(this.getRawValue()))){
21343 this.clearInvalid();
21349 processValue : function(value){
21354 // Subclasses should provide the validation implementation by overriding this
21355 validateValue : function(value){
21360 * Mark this field as invalid
21361 * @param {String} msg The validation message
21363 markInvalid : function(msg){
21364 if(!this.rendered || this.preventMark){ // not rendered
21367 this.el.addClass(this.invalidClass);
21368 msg = msg || this.invalidText;
21369 switch(this.msgTarget){
21371 this.el.dom.qtip = msg;
21372 this.el.dom.qclass = 'x-form-invalid-tip';
21373 if(Roo.QuickTips){ // fix for floating editors interacting with DND
21374 Roo.QuickTips.enable();
21378 this.el.dom.title = msg;
21382 var elp = this.el.findParent('.x-form-element', 5, true);
21383 this.errorEl = elp.createChild({cls:'x-form-invalid-msg'});
21384 this.errorEl.setWidth(elp.getWidth(true)-20);
21386 this.errorEl.update(msg);
21387 Roo.form.Field.msgFx[this.msgFx].show(this.errorEl, this);
21390 if(!this.errorIcon){
21391 var elp = this.el.findParent('.x-form-element', 5, true);
21392 this.errorIcon = elp.createChild({cls:'x-form-invalid-icon'});
21394 this.alignErrorIcon();
21395 this.errorIcon.dom.qtip = msg;
21396 this.errorIcon.dom.qclass = 'x-form-invalid-tip';
21397 this.errorIcon.show();
21398 this.on('resize', this.alignErrorIcon, this);
21401 var t = Roo.getDom(this.msgTarget);
21403 t.style.display = this.msgDisplay;
21406 this.fireEvent('invalid', this, msg);
21410 alignErrorIcon : function(){
21411 this.errorIcon.alignTo(this.el, 'tl-tr', [2, 0]);
21415 * Clear any invalid styles/messages for this field
21417 clearInvalid : function(){
21418 if(!this.rendered || this.preventMark){ // not rendered
21421 this.el.removeClass(this.invalidClass);
21422 switch(this.msgTarget){
21424 this.el.dom.qtip = '';
21427 this.el.dom.title = '';
21431 Roo.form.Field.msgFx[this.msgFx].hide(this.errorEl, this);
21435 if(this.errorIcon){
21436 this.errorIcon.dom.qtip = '';
21437 this.errorIcon.hide();
21438 this.un('resize', this.alignErrorIcon, this);
21442 var t = Roo.getDom(this.msgTarget);
21444 t.style.display = 'none';
21447 this.fireEvent('valid', this);
21451 * Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see {@link #getValue}.
21452 * @return {Mixed} value The field value
21454 getRawValue : function(){
21455 var v = this.el.getValue();
21456 if(v === this.emptyText){
21463 * Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see {@link #getRawValue}.
21464 * @return {Mixed} value The field value
21466 getValue : function(){
21467 var v = this.el.getValue();
21468 if(v === this.emptyText || v === undefined){
21475 * Sets the underlying DOM field's value directly, bypassing validation. To set the value with validation see {@link #setValue}.
21476 * @param {Mixed} value The value to set
21478 setRawValue : function(v){
21479 return this.el.dom.value = (v === null || v === undefined ? '' : v);
21483 * Sets a data value into the field and validates it. To set the value directly without validation see {@link #setRawValue}.
21484 * @param {Mixed} value The value to set
21486 setValue : function(v){
21489 this.el.dom.value = (v === null || v === undefined ? '' : v);
21494 adjustSize : function(w, h){
21495 var s = Roo.form.Field.superclass.adjustSize.call(this, w, h);
21496 s.width = this.adjustWidth(this.el.dom.tagName, s.width);
21500 adjustWidth : function(tag, w){
21501 tag = tag.toLowerCase();
21502 if(typeof w == 'number' && Roo.isStrict && !Roo.isSafari){
21503 if(Roo.isIE && (tag == 'input' || tag == 'textarea')){
21504 if(tag == 'input'){
21507 if(tag = 'textarea'){
21510 }else if(Roo.isOpera){
21511 if(tag == 'input'){
21514 if(tag = 'textarea'){
21524 // anything other than normal should be considered experimental
21525 Roo.form.Field.msgFx = {
21527 show: function(msgEl, f){
21528 msgEl.setDisplayed('block');
21531 hide : function(msgEl, f){
21532 msgEl.setDisplayed(false).update('');
21537 show: function(msgEl, f){
21538 msgEl.slideIn('t', {stopFx:true});
21541 hide : function(msgEl, f){
21542 msgEl.slideOut('t', {stopFx:true,useDisplay:true});
21547 show: function(msgEl, f){
21548 msgEl.fixDisplay();
21549 msgEl.alignTo(f.el, 'tl-tr');
21550 msgEl.slideIn('l', {stopFx:true});
21553 hide : function(msgEl, f){
21554 msgEl.slideOut('l', {stopFx:true,useDisplay:true});
21559 * Ext JS Library 1.1.1
21560 * Copyright(c) 2006-2007, Ext JS, LLC.
21562 * Originally Released Under LGPL - original licence link has changed is not relivant.
21565 * <script type="text/javascript">
21570 * @class Roo.form.TextField
21571 * @extends Roo.form.Field
21572 * Basic text field. Can be used as a direct replacement for traditional text inputs, or as the base
21573 * class for more sophisticated input controls (like {@link Roo.form.TextArea} and {@link Roo.form.ComboBox}).
21575 * Creates a new TextField
21576 * @param {Object} config Configuration options
21578 Roo.form.TextField = function(config){
21579 Roo.form.TextField.superclass.constructor.call(this, config);
21583 * Fires when the autosize function is triggered. The field may or may not have actually changed size
21584 * according to the default logic, but this event provides a hook for the developer to apply additional
21585 * logic at runtime to resize the field if needed.
21586 * @param {Roo.form.Field} this This text field
21587 * @param {Number} width The new field width
21593 Roo.extend(Roo.form.TextField, Roo.form.Field, {
21595 * @cfg {Boolean} grow True if this field should automatically grow and shrink to its content
21599 * @cfg {Number} growMin The minimum width to allow when grow = true (defaults to 30)
21603 * @cfg {Number} growMax The maximum width to allow when grow = true (defaults to 800)
21607 * @cfg {String} vtype A validation type name as defined in {@link Roo.form.VTypes} (defaults to null)
21611 * @cfg {String} maskRe An input mask regular expression that will be used to filter keystrokes that don't match (defaults to null)
21615 * @cfg {Boolean} disableKeyFilter True to disable input keystroke filtering (defaults to false)
21617 disableKeyFilter : false,
21619 * @cfg {Boolean} allowBlank False to validate that the value length > 0 (defaults to true)
21623 * @cfg {Number} minLength Minimum input field length required (defaults to 0)
21627 * @cfg {Number} maxLength Maximum input field length allowed (defaults to Number.MAX_VALUE)
21629 maxLength : Number.MAX_VALUE,
21631 * @cfg {String} minLengthText Error text to display if the minimum length validation fails (defaults to "The minimum length for this field is {minLength}")
21633 minLengthText : "The minimum length for this field is {0}",
21635 * @cfg {String} maxLengthText Error text to display if the maximum length validation fails (defaults to "The maximum length for this field is {maxLength}")
21637 maxLengthText : "The maximum length for this field is {0}",
21639 * @cfg {Boolean} selectOnFocus True to automatically select any existing field text when the field receives input focus (defaults to false)
21641 selectOnFocus : false,
21643 * @cfg {String} blankText Error text to display if the allow blank validation fails (defaults to "This field is required")
21645 blankText : "This field is required",
21647 * @cfg {Function} validator A custom validation function to be called during field validation (defaults to null).
21648 * If available, this function will be called only after the basic validators all return true, and will be passed the
21649 * current field value and expected to return boolean true if the value is valid or a string error message if invalid.
21653 * @cfg {RegExp} regex A JavaScript RegExp object to be tested against the field value during validation (defaults to null).
21654 * If available, this regex will be evaluated only after the basic validators all return true, and will be passed the
21655 * current field value. If the test fails, the field will be marked invalid using {@link #regexText}.
21659 * @cfg {String} regexText The error text to display if {@link #regex} is used and the test fails during validation (defaults to "")
21663 * @cfg {String} emptyText The default text to display in an empty field (defaults to null).
21667 * @cfg {String} emptyClass The CSS class to apply to an empty field to style the {@link #emptyText} (defaults to
21668 * 'x-form-empty-field'). This class is automatically added and removed as needed depending on the current field value.
21670 emptyClass : 'x-form-empty-field',
21673 initEvents : function(){
21674 Roo.form.TextField.superclass.initEvents.call(this);
21675 if(this.validationEvent == 'keyup'){
21676 this.validationTask = new Roo.util.DelayedTask(this.validate, this);
21677 this.el.on('keyup', this.filterValidation, this);
21679 else if(this.validationEvent !== false){
21680 this.el.on(this.validationEvent, this.validate, this, {buffer: this.validationDelay});
21682 if(this.selectOnFocus || this.emptyText){
21683 this.on("focus", this.preFocus, this);
21684 if(this.emptyText){
21685 this.on('blur', this.postBlur, this);
21686 this.applyEmptyText();
21689 if(this.maskRe || (this.vtype && this.disableKeyFilter !== true && (this.maskRe = Roo.form.VTypes[this.vtype+'Mask']))){
21690 this.el.on("keypress", this.filterKeys, this);
21693 this.el.on("keyup", this.onKeyUp, this, {buffer:50});
21694 this.el.on("click", this.autoSize, this);
21698 processValue : function(value){
21699 if(this.stripCharsRe){
21700 var newValue = value.replace(this.stripCharsRe, '');
21701 if(newValue !== value){
21702 this.setRawValue(newValue);
21709 filterValidation : function(e){
21710 if(!e.isNavKeyPress()){
21711 this.validationTask.delay(this.validationDelay);
21716 onKeyUp : function(e){
21717 if(!e.isNavKeyPress()){
21723 * Resets the current field value to the originally-loaded value and clears any validation messages.
21724 * Also adds emptyText and emptyClass if the original value was blank.
21726 reset : function(){
21727 Roo.form.TextField.superclass.reset.call(this);
21728 this.applyEmptyText();
21731 applyEmptyText : function(){
21732 if(this.rendered && this.emptyText && this.getRawValue().length < 1){
21733 this.setRawValue(this.emptyText);
21734 this.el.addClass(this.emptyClass);
21739 preFocus : function(){
21740 if(this.emptyText){
21741 if(this.el.dom.value == this.emptyText){
21742 this.setRawValue('');
21744 this.el.removeClass(this.emptyClass);
21746 if(this.selectOnFocus){
21747 this.el.dom.select();
21752 postBlur : function(){
21753 this.applyEmptyText();
21757 filterKeys : function(e){
21758 var k = e.getKey();
21759 if(!Roo.isIE && (e.isNavKeyPress() || k == e.BACKSPACE || (k == e.DELETE && e.button == -1))){
21762 var c = e.getCharCode(), cc = String.fromCharCode(c);
21763 if(Roo.isIE && (e.isSpecialKey() || !cc)){
21766 if(!this.maskRe.test(cc)){
21771 setValue : function(v){
21772 if(this.emptyText && this.el && v !== undefined && v !== null && v !== ''){
21773 this.el.removeClass(this.emptyClass);
21775 Roo.form.TextField.superclass.setValue.apply(this, arguments);
21776 this.applyEmptyText();
21781 * Validates a value according to the field's validation rules and marks the field as invalid
21782 * if the validation fails
21783 * @param {Mixed} value The value to validate
21784 * @return {Boolean} True if the value is valid, else false
21786 validateValue : function(value){
21787 if(value.length < 1 || value === this.emptyText){ // if it's blank
21788 if(this.allowBlank){
21789 this.clearInvalid();
21792 this.markInvalid(this.blankText);
21796 if(value.length < this.minLength){
21797 this.markInvalid(String.format(this.minLengthText, this.minLength));
21800 if(value.length > this.maxLength){
21801 this.markInvalid(String.format(this.maxLengthText, this.maxLength));
21805 var vt = Roo.form.VTypes;
21806 if(!vt[this.vtype](value, this)){
21807 this.markInvalid(this.vtypeText || vt[this.vtype +'Text']);
21811 if(typeof this.validator == "function"){
21812 var msg = this.validator(value);
21814 this.markInvalid(msg);
21818 if(this.regex && !this.regex.test(value)){
21819 this.markInvalid(this.regexText);
21826 * Selects text in this field
21827 * @param {Number} start (optional) The index where the selection should start (defaults to 0)
21828 * @param {Number} end (optional) The index where the selection should end (defaults to the text length)
21830 selectText : function(start, end){
21831 var v = this.getRawValue();
21833 start = start === undefined ? 0 : start;
21834 end = end === undefined ? v.length : end;
21835 var d = this.el.dom;
21836 if(d.setSelectionRange){
21837 d.setSelectionRange(start, end);
21838 }else if(d.createTextRange){
21839 var range = d.createTextRange();
21840 range.moveStart("character", start);
21841 range.moveEnd("character", v.length-end);
21848 * Automatically grows the field to accomodate the width of the text up to the maximum field width allowed.
21849 * This only takes effect if grow = true, and fires the autosize event.
21851 autoSize : function(){
21852 if(!this.grow || !this.rendered){
21856 this.metrics = Roo.util.TextMetrics.createInstance(this.el);
21859 var v = el.dom.value;
21860 var d = document.createElement('div');
21861 d.appendChild(document.createTextNode(v));
21865 var w = Math.min(this.growMax, Math.max(this.metrics.getWidth(v) + /* add extra padding */ 10, this.growMin));
21866 this.el.setWidth(w);
21867 this.fireEvent("autosize", this, w);
21871 * Ext JS Library 1.1.1
21872 * Copyright(c) 2006-2007, Ext JS, LLC.
21874 * Originally Released Under LGPL - original licence link has changed is not relivant.
21877 * <script type="text/javascript">
21881 * @class Roo.form.Hidden
21882 * @extends Roo.form.TextField
21883 * Simple Hidden element used on forms
21885 * usage: form.add(new Roo.form.HiddenField({ 'name' : 'test1' }));
21888 * Creates a new Hidden form element.
21889 * @param {Object} config Configuration options
21894 // easy hidden field...
21895 Roo.form.Hidden = function(config){
21896 Roo.form.Hidden.superclass.constructor.call(this, config);
21899 Roo.extend(Roo.form.Hidden, Roo.form.TextField, {
21901 inputType: 'hidden',
21904 labelSeparator: '',
21906 itemCls : 'x-form-item-display-none'
21914 * Ext JS Library 1.1.1
21915 * Copyright(c) 2006-2007, Ext JS, LLC.
21917 * Originally Released Under LGPL - original licence link has changed is not relivant.
21920 * <script type="text/javascript">
21924 * @class Roo.form.TriggerField
21925 * @extends Roo.form.TextField
21926 * Provides a convenient wrapper for TextFields that adds a clickable trigger button (looks like a combobox by default).
21927 * The trigger has no default action, so you must assign a function to implement the trigger click handler by
21928 * overriding {@link #onTriggerClick}. You can create a TriggerField directly, as it renders exactly like a combobox
21929 * for which you can provide a custom implementation. For example:
21931 var trigger = new Roo.form.TriggerField();
21932 trigger.onTriggerClick = myTriggerFn;
21933 trigger.applyTo('my-field');
21936 * However, in general you will most likely want to use TriggerField as the base class for a reusable component.
21937 * {@link Roo.form.DateField} and {@link Roo.form.ComboBox} are perfect examples of this.
21938 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
21939 * class 'x-form-trigger' by default and triggerClass will be <b>appended</b> if specified.
21941 * Create a new TriggerField.
21942 * @param {Object} config Configuration options (valid {@Roo.form.TextField} config options will also be applied
21943 * to the base TextField)
21945 Roo.form.TriggerField = function(config){
21946 this.mimicing = false;
21947 Roo.form.TriggerField.superclass.constructor.call(this, config);
21950 Roo.extend(Roo.form.TriggerField, Roo.form.TextField, {
21952 * @cfg {String} triggerClass A CSS class to apply to the trigger
21955 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
21956 * {tag: "input", type: "text", size: "16", autocomplete: "off"})
21958 defaultAutoCreate : {tag: "input", type: "text", size: "16", autocomplete: "off"},
21960 * @cfg {Boolean} hideTrigger True to hide the trigger element and display only the base text field (defaults to false)
21964 /** @cfg {Boolean} grow @hide */
21965 /** @cfg {Number} growMin @hide */
21966 /** @cfg {Number} growMax @hide */
21972 autoSize: Roo.emptyFn,
21976 deferHeight : true,
21979 actionMode : 'wrap',
21981 onResize : function(w, h){
21982 Roo.form.TriggerField.superclass.onResize.apply(this, arguments);
21983 if(typeof w == 'number'){
21984 var x = w - this.trigger.getWidth();
21985 this.el.setWidth(this.adjustWidth('input', x));
21986 this.trigger.setStyle('left', x+'px');
21991 adjustSize : Roo.BoxComponent.prototype.adjustSize,
21994 getResizeEl : function(){
21999 getPositionEl : function(){
22004 alignErrorIcon : function(){
22005 this.errorIcon.alignTo(this.wrap, 'tl-tr', [2, 0]);
22009 onRender : function(ct, position){
22010 Roo.form.TriggerField.superclass.onRender.call(this, ct, position);
22011 this.wrap = this.el.wrap({cls: "x-form-field-wrap"});
22012 this.trigger = this.wrap.createChild(this.triggerConfig ||
22013 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.triggerClass});
22014 if(this.hideTrigger){
22015 this.trigger.setDisplayed(false);
22017 this.initTrigger();
22019 this.wrap.setWidth(this.el.getWidth()+this.trigger.getWidth());
22024 initTrigger : function(){
22025 this.trigger.on("click", this.onTriggerClick, this, {preventDefault:true});
22026 this.trigger.addClassOnOver('x-form-trigger-over');
22027 this.trigger.addClassOnClick('x-form-trigger-click');
22031 onDestroy : function(){
22033 this.trigger.removeAllListeners();
22034 this.trigger.remove();
22037 this.wrap.remove();
22039 Roo.form.TriggerField.superclass.onDestroy.call(this);
22043 onFocus : function(){
22044 Roo.form.TriggerField.superclass.onFocus.call(this);
22045 if(!this.mimicing){
22046 this.wrap.addClass('x-trigger-wrap-focus');
22047 this.mimicing = true;
22048 Roo.get(Roo.isIE ? document.body : document).on("mousedown", this.mimicBlur, this);
22049 if(this.monitorTab){
22050 this.el.on("keydown", this.checkTab, this);
22056 checkTab : function(e){
22057 if(e.getKey() == e.TAB){
22058 this.triggerBlur();
22063 onBlur : function(){
22068 mimicBlur : function(e, t){
22069 if(!this.wrap.contains(t) && this.validateBlur()){
22070 this.triggerBlur();
22075 triggerBlur : function(){
22076 this.mimicing = false;
22077 Roo.get(Roo.isIE ? document.body : document).un("mousedown", this.mimicBlur);
22078 if(this.monitorTab){
22079 this.el.un("keydown", this.checkTab, this);
22081 this.wrap.removeClass('x-trigger-wrap-focus');
22082 Roo.form.TriggerField.superclass.onBlur.call(this);
22086 // This should be overriden by any subclass that needs to check whether or not the field can be blurred.
22087 validateBlur : function(e, t){
22092 onDisable : function(){
22093 Roo.form.TriggerField.superclass.onDisable.call(this);
22095 this.wrap.addClass('x-item-disabled');
22100 onEnable : function(){
22101 Roo.form.TriggerField.superclass.onEnable.call(this);
22103 this.wrap.removeClass('x-item-disabled');
22108 onShow : function(){
22109 var ae = this.getActionEl();
22112 ae.dom.style.display = '';
22113 ae.dom.style.visibility = 'visible';
22119 onHide : function(){
22120 var ae = this.getActionEl();
22121 ae.dom.style.display = 'none';
22125 * The function that should handle the trigger's click event. This method does nothing by default until overridden
22126 * by an implementing function.
22128 * @param {EventObject} e
22130 onTriggerClick : Roo.emptyFn
22133 // TwinTriggerField is not a public class to be used directly. It is meant as an abstract base class
22134 // to be extended by an implementing class. For an example of implementing this class, see the custom
22135 // SearchField implementation here: http://extjs.com/deploy/ext/examples/form/custom.html
22136 Roo.form.TwinTriggerField = Roo.extend(Roo.form.TriggerField, {
22137 initComponent : function(){
22138 Roo.form.TwinTriggerField.superclass.initComponent.call(this);
22140 this.triggerConfig = {
22141 tag:'span', cls:'x-form-twin-triggers', cn:[
22142 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger1Class},
22143 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger2Class}
22147 getTrigger : function(index){
22148 return this.triggers[index];
22151 initTrigger : function(){
22152 var ts = this.trigger.select('.x-form-trigger', true);
22153 this.wrap.setStyle('overflow', 'hidden');
22154 var triggerField = this;
22155 ts.each(function(t, all, index){
22156 t.hide = function(){
22157 var w = triggerField.wrap.getWidth();
22158 this.dom.style.display = 'none';
22159 triggerField.el.setWidth(w-triggerField.trigger.getWidth());
22161 t.show = function(){
22162 var w = triggerField.wrap.getWidth();
22163 this.dom.style.display = '';
22164 triggerField.el.setWidth(w-triggerField.trigger.getWidth());
22166 var triggerIndex = 'Trigger'+(index+1);
22168 if(this['hide'+triggerIndex]){
22169 t.dom.style.display = 'none';
22171 t.on("click", this['on'+triggerIndex+'Click'], this, {preventDefault:true});
22172 t.addClassOnOver('x-form-trigger-over');
22173 t.addClassOnClick('x-form-trigger-click');
22175 this.triggers = ts.elements;
22178 onTrigger1Click : Roo.emptyFn,
22179 onTrigger2Click : Roo.emptyFn
22182 * Ext JS Library 1.1.1
22183 * Copyright(c) 2006-2007, Ext JS, LLC.
22185 * Originally Released Under LGPL - original licence link has changed is not relivant.
22188 * <script type="text/javascript">
22192 * @class Roo.form.TextArea
22193 * @extends Roo.form.TextField
22194 * Multiline text field. Can be used as a direct replacement for traditional textarea fields, plus adds
22195 * support for auto-sizing.
22197 * Creates a new TextArea
22198 * @param {Object} config Configuration options
22200 Roo.form.TextArea = function(config){
22201 Roo.form.TextArea.superclass.constructor.call(this, config);
22202 // these are provided exchanges for backwards compat
22203 // minHeight/maxHeight were replaced by growMin/growMax to be
22204 // compatible with TextField growing config values
22205 if(this.minHeight !== undefined){
22206 this.growMin = this.minHeight;
22208 if(this.maxHeight !== undefined){
22209 this.growMax = this.maxHeight;
22213 Roo.extend(Roo.form.TextArea, Roo.form.TextField, {
22215 * @cfg {Number} growMin The minimum height to allow when grow = true (defaults to 60)
22219 * @cfg {Number} growMax The maximum height to allow when grow = true (defaults to 1000)
22223 * @cfg {Boolean} preventScrollbars True to prevent scrollbars from appearing regardless of how much text is
22224 * in the field (equivalent to setting overflow: hidden, defaults to false)
22226 preventScrollbars: false,
22228 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
22229 * {tag: "textarea", style: "width:300px;height:60px;", autocomplete: "off"})
22233 onRender : function(ct, position){
22235 this.defaultAutoCreate = {
22237 style:"width:300px;height:60px;",
22238 autocomplete: "off"
22241 Roo.form.TextArea.superclass.onRender.call(this, ct, position);
22243 this.textSizeEl = Roo.DomHelper.append(document.body, {
22244 tag: "pre", cls: "x-form-grow-sizer"
22246 if(this.preventScrollbars){
22247 this.el.setStyle("overflow", "hidden");
22249 this.el.setHeight(this.growMin);
22253 onDestroy : function(){
22254 if(this.textSizeEl){
22255 this.textSizeEl.parentNode.removeChild(this.textSizeEl);
22257 Roo.form.TextArea.superclass.onDestroy.call(this);
22261 onKeyUp : function(e){
22262 if(!e.isNavKeyPress() || e.getKey() == e.ENTER){
22268 * Automatically grows the field to accomodate the height of the text up to the maximum field height allowed.
22269 * This only takes effect if grow = true, and fires the autosize event if the height changes.
22271 autoSize : function(){
22272 if(!this.grow || !this.textSizeEl){
22276 var v = el.dom.value;
22277 var ts = this.textSizeEl;
22280 ts.appendChild(document.createTextNode(v));
22283 Roo.fly(ts).setWidth(this.el.getWidth());
22285 v = "  ";
22288 v = v.replace(/\n/g, '<p> </p>');
22290 v += " \n ";
22293 var h = Math.min(this.growMax, Math.max(ts.offsetHeight, this.growMin));
22294 if(h != this.lastHeight){
22295 this.lastHeight = h;
22296 this.el.setHeight(h);
22297 this.fireEvent("autosize", this, h);
22302 * Ext JS Library 1.1.1
22303 * Copyright(c) 2006-2007, Ext JS, LLC.
22305 * Originally Released Under LGPL - original licence link has changed is not relivant.
22308 * <script type="text/javascript">
22313 * @class Roo.form.NumberField
22314 * @extends Roo.form.TextField
22315 * Numeric text field that provides automatic keystroke filtering and numeric validation.
22317 * Creates a new NumberField
22318 * @param {Object} config Configuration options
22320 Roo.form.NumberField = function(config){
22321 Roo.form.NumberField.superclass.constructor.call(this, config);
22324 Roo.extend(Roo.form.NumberField, Roo.form.TextField, {
22326 * @cfg {String} fieldClass The default CSS class for the field (defaults to "x-form-field x-form-num-field")
22328 fieldClass: "x-form-field x-form-num-field",
22330 * @cfg {Boolean} allowDecimals False to disallow decimal values (defaults to true)
22332 allowDecimals : true,
22334 * @cfg {String} decimalSeparator Character(s) to allow as the decimal separator (defaults to '.')
22336 decimalSeparator : ".",
22338 * @cfg {Number} decimalPrecision The maximum precision to display after the decimal separator (defaults to 2)
22340 decimalPrecision : 2,
22342 * @cfg {Boolean} allowNegative False to prevent entering a negative sign (defaults to true)
22344 allowNegative : true,
22346 * @cfg {Number} minValue The minimum allowed value (defaults to Number.NEGATIVE_INFINITY)
22348 minValue : Number.NEGATIVE_INFINITY,
22350 * @cfg {Number} maxValue The maximum allowed value (defaults to Number.MAX_VALUE)
22352 maxValue : Number.MAX_VALUE,
22354 * @cfg {String} minText Error text to display if the minimum value validation fails (defaults to "The minimum value for this field is {minValue}")
22356 minText : "The minimum value for this field is {0}",
22358 * @cfg {String} maxText Error text to display if the maximum value validation fails (defaults to "The maximum value for this field is {maxValue}")
22360 maxText : "The maximum value for this field is {0}",
22362 * @cfg {String} nanText Error text to display if the value is not a valid number. For example, this can happen
22363 * if a valid character like '.' or '-' is left in the field with no number (defaults to "{value} is not a valid number")
22365 nanText : "{0} is not a valid number",
22368 initEvents : function(){
22369 Roo.form.NumberField.superclass.initEvents.call(this);
22370 var allowed = "0123456789";
22371 if(this.allowDecimals){
22372 allowed += this.decimalSeparator;
22374 if(this.allowNegative){
22377 this.stripCharsRe = new RegExp('[^'+allowed+']', 'gi');
22378 var keyPress = function(e){
22379 var k = e.getKey();
22380 if(!Roo.isIE && (e.isSpecialKey() || k == e.BACKSPACE || k == e.DELETE)){
22383 var c = e.getCharCode();
22384 if(allowed.indexOf(String.fromCharCode(c)) === -1){
22388 this.el.on("keypress", keyPress, this);
22392 validateValue : function(value){
22393 if(!Roo.form.NumberField.superclass.validateValue.call(this, value)){
22396 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
22399 var num = this.parseValue(value);
22401 this.markInvalid(String.format(this.nanText, value));
22404 if(num < this.minValue){
22405 this.markInvalid(String.format(this.minText, this.minValue));
22408 if(num > this.maxValue){
22409 this.markInvalid(String.format(this.maxText, this.maxValue));
22415 getValue : function(){
22416 return this.fixPrecision(this.parseValue(Roo.form.NumberField.superclass.getValue.call(this)));
22420 parseValue : function(value){
22421 value = parseFloat(String(value).replace(this.decimalSeparator, "."));
22422 return isNaN(value) ? '' : value;
22426 fixPrecision : function(value){
22427 var nan = isNaN(value);
22428 if(!this.allowDecimals || this.decimalPrecision == -1 || nan || !value){
22429 return nan ? '' : value;
22431 return parseFloat(value).toFixed(this.decimalPrecision);
22434 setValue : function(v){
22435 Roo.form.NumberField.superclass.setValue.call(this, String(v).replace(".", this.decimalSeparator));
22439 decimalPrecisionFcn : function(v){
22440 return Math.floor(v);
22443 beforeBlur : function(){
22444 var v = this.parseValue(this.getRawValue());
22446 this.setValue(this.fixPrecision(v));
22451 * Ext JS Library 1.1.1
22452 * Copyright(c) 2006-2007, Ext JS, LLC.
22454 * Originally Released Under LGPL - original licence link has changed is not relivant.
22457 * <script type="text/javascript">
22461 * @class Roo.form.DateField
22462 * @extends Roo.form.TriggerField
22463 * Provides a date input field with a {@link Roo.DatePicker} dropdown and automatic date validation.
22465 * Create a new DateField
22466 * @param {Object} config
22468 Roo.form.DateField = function(config){
22469 Roo.form.DateField.superclass.constructor.call(this, config);
22475 * Fires when a date is selected
22476 * @param {Roo.form.DateField} combo This combo box
22477 * @param {Date} date The date selected
22484 if(typeof this.minValue == "string") this.minValue = this.parseDate(this.minValue);
22485 if(typeof this.maxValue == "string") this.maxValue = this.parseDate(this.maxValue);
22486 this.ddMatch = null;
22487 if(this.disabledDates){
22488 var dd = this.disabledDates;
22490 for(var i = 0; i < dd.length; i++){
22492 if(i != dd.length-1) re += "|";
22494 this.ddMatch = new RegExp(re + ")");
22498 Roo.extend(Roo.form.DateField, Roo.form.TriggerField, {
22500 * @cfg {String} format
22501 * The default date format string which can be overriden for localization support. The format must be
22502 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
22506 * @cfg {String} altFormats
22507 * Multiple date formats separated by "|" to try when parsing a user input value and it doesn't match the defined
22508 * format (defaults to 'm/d/Y|m-d-y|m-d-Y|m/d|m-d|d').
22510 altFormats : "m/d/Y|m-d-y|m-d-Y|m/d|m-d|md|mdy|mdY|d",
22512 * @cfg {Array} disabledDays
22513 * An array of days to disable, 0 based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
22515 disabledDays : null,
22517 * @cfg {String} disabledDaysText
22518 * The tooltip to display when the date falls on a disabled day (defaults to 'Disabled')
22520 disabledDaysText : "Disabled",
22522 * @cfg {Array} disabledDates
22523 * An array of "dates" to disable, as strings. These strings will be used to build a dynamic regular
22524 * expression so they are very powerful. Some examples:
22526 * <li>["03/08/2003", "09/16/2003"] would disable those exact dates</li>
22527 * <li>["03/08", "09/16"] would disable those days for every year</li>
22528 * <li>["^03/08"] would only match the beginning (useful if you are using short years)</li>
22529 * <li>["03/../2006"] would disable every day in March 2006</li>
22530 * <li>["^03"] would disable every day in every March</li>
22532 * In order to support regular expressions, if you are using a date format that has "." in it, you will have to
22533 * escape the dot when restricting dates. For example: ["03\\.08\\.03"].
22535 disabledDates : null,
22537 * @cfg {String} disabledDatesText
22538 * The tooltip text to display when the date falls on a disabled date (defaults to 'Disabled')
22540 disabledDatesText : "Disabled",
22542 * @cfg {Date/String} minValue
22543 * The minimum allowed date. Can be either a Javascript date object or a string date in a
22544 * valid format (defaults to null).
22548 * @cfg {Date/String} maxValue
22549 * The maximum allowed date. Can be either a Javascript date object or a string date in a
22550 * valid format (defaults to null).
22554 * @cfg {String} minText
22555 * The error text to display when the date in the cell is before minValue (defaults to
22556 * 'The date in this field must be after {minValue}').
22558 minText : "The date in this field must be equal to or after {0}",
22560 * @cfg {String} maxText
22561 * The error text to display when the date in the cell is after maxValue (defaults to
22562 * 'The date in this field must be before {maxValue}').
22564 maxText : "The date in this field must be equal to or before {0}",
22566 * @cfg {String} invalidText
22567 * The error text to display when the date in the field is invalid (defaults to
22568 * '{value} is not a valid date - it must be in the format {format}').
22570 invalidText : "{0} is not a valid date - it must be in the format {1}",
22572 * @cfg {String} triggerClass
22573 * An additional CSS class used to style the trigger button. The trigger will always get the
22574 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-date-trigger'
22575 * which displays a calendar icon).
22577 triggerClass : 'x-form-date-trigger',
22581 * @cfg {bool} useIso
22582 * if enabled, then the date field will use a hidden field to store the
22583 * real value as iso formated date. default (false)
22587 * @cfg {String/Object} autoCreate
22588 * A DomHelper element spec, or true for a default element spec (defaults to
22589 * {tag: "input", type: "text", size: "10", autocomplete: "off"})
22592 defaultAutoCreate : {tag: "input", type: "text", size: "10", autocomplete: "off"},
22595 hiddenField: false,
22597 onRender : function(ct, position)
22599 Roo.form.DateField.superclass.onRender.call(this, ct, position);
22601 this.el.dom.removeAttribute('name');
22602 this.hiddenField = this.el.insertSibling({ tag:'input', type:'hidden', name: this.name },
22604 this.hiddenField.value = this.formatDate(this.value, 'Y-m-d');
22605 // prevent input submission
22606 this.hiddenName = this.name;
22613 validateValue : function(value)
22615 value = this.formatDate(value);
22616 if(!Roo.form.DateField.superclass.validateValue.call(this, value)){
22619 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
22622 var svalue = value;
22623 value = this.parseDate(value);
22625 this.markInvalid(String.format(this.invalidText, svalue, this.format));
22628 var time = value.getTime();
22629 if(this.minValue && time < this.minValue.getTime()){
22630 this.markInvalid(String.format(this.minText, this.formatDate(this.minValue)));
22633 if(this.maxValue && time > this.maxValue.getTime()){
22634 this.markInvalid(String.format(this.maxText, this.formatDate(this.maxValue)));
22637 if(this.disabledDays){
22638 var day = value.getDay();
22639 for(var i = 0; i < this.disabledDays.length; i++) {
22640 if(day === this.disabledDays[i]){
22641 this.markInvalid(this.disabledDaysText);
22646 var fvalue = this.formatDate(value);
22647 if(this.ddMatch && this.ddMatch.test(fvalue)){
22648 this.markInvalid(String.format(this.disabledDatesText, fvalue));
22655 // Provides logic to override the default TriggerField.validateBlur which just returns true
22656 validateBlur : function(){
22657 return !this.menu || !this.menu.isVisible();
22661 * Returns the current date value of the date field.
22662 * @return {Date} The date value
22664 getValue : function(){
22666 return this.hiddenField ? this.hiddenField.value : this.parseDate(Roo.form.DateField.superclass.getValue.call(this)) || "";
22670 * Sets the value of the date field. You can pass a date object or any string that can be parsed into a valid
22671 * date, using DateField.format as the date format, according to the same rules as {@link Date#parseDate}
22672 * (the default format used is "m/d/y").
22675 //All of these calls set the same date value (May 4, 2006)
22677 //Pass a date object:
22678 var dt = new Date('5/4/06');
22679 dateField.setValue(dt);
22681 //Pass a date string (default format):
22682 dateField.setValue('5/4/06');
22684 //Pass a date string (custom format):
22685 dateField.format = 'Y-m-d';
22686 dateField.setValue('2006-5-4');
22688 * @param {String/Date} date The date or valid date string
22690 setValue : function(date){
22691 if (this.hiddenField) {
22692 this.hiddenField.value = this.formatDate(this.parseDate(date), 'Y-m-d');
22694 Roo.form.DateField.superclass.setValue.call(this, this.formatDate(this.parseDate(date)));
22698 parseDate : function(value){
22699 if(!value || value instanceof Date){
22702 var v = Date.parseDate(value, this.format);
22703 if(!v && this.altFormats){
22704 if(!this.altFormatsArray){
22705 this.altFormatsArray = this.altFormats.split("|");
22707 for(var i = 0, len = this.altFormatsArray.length; i < len && !v; i++){
22708 v = Date.parseDate(value, this.altFormatsArray[i]);
22715 formatDate : function(date, fmt){
22716 return (!date || !(date instanceof Date)) ?
22717 date : date.dateFormat(fmt || this.format);
22722 select: function(m, d){
22724 this.fireEvent('select', this, d);
22726 show : function(){ // retain focus styling
22730 this.focus.defer(10, this);
22731 var ml = this.menuListeners;
22732 this.menu.un("select", ml.select, this);
22733 this.menu.un("show", ml.show, this);
22734 this.menu.un("hide", ml.hide, this);
22739 // Implements the default empty TriggerField.onTriggerClick function to display the DatePicker
22740 onTriggerClick : function(){
22744 if(this.menu == null){
22745 this.menu = new Roo.menu.DateMenu();
22747 Roo.apply(this.menu.picker, {
22748 showClear: this.allowBlank,
22749 minDate : this.minValue,
22750 maxDate : this.maxValue,
22751 disabledDatesRE : this.ddMatch,
22752 disabledDatesText : this.disabledDatesText,
22753 disabledDays : this.disabledDays,
22754 disabledDaysText : this.disabledDaysText,
22755 format : this.format,
22756 minText : String.format(this.minText, this.formatDate(this.minValue)),
22757 maxText : String.format(this.maxText, this.formatDate(this.maxValue))
22759 this.menu.on(Roo.apply({}, this.menuListeners, {
22762 this.menu.picker.setValue(this.getValue() || new Date());
22763 this.menu.show(this.el, "tl-bl?");
22766 beforeBlur : function(){
22767 var v = this.parseDate(this.getRawValue());
22773 /** @cfg {Boolean} grow @hide */
22774 /** @cfg {Number} growMin @hide */
22775 /** @cfg {Number} growMax @hide */
22782 * Ext JS Library 1.1.1
22783 * Copyright(c) 2006-2007, Ext JS, LLC.
22785 * Originally Released Under LGPL - original licence link has changed is not relivant.
22788 * <script type="text/javascript">
22793 * @class Roo.form.ComboBox
22794 * @extends Roo.form.TriggerField
22795 * A combobox control with support for autocomplete, remote-loading, paging and many other features.
22797 * Create a new ComboBox.
22798 * @param {Object} config Configuration options
22800 Roo.form.ComboBox = function(config){
22801 Roo.form.ComboBox.superclass.constructor.call(this, config);
22805 * Fires when the dropdown list is expanded
22806 * @param {Roo.form.ComboBox} combo This combo box
22811 * Fires when the dropdown list is collapsed
22812 * @param {Roo.form.ComboBox} combo This combo box
22816 * @event beforeselect
22817 * Fires before a list item is selected. Return false to cancel the selection.
22818 * @param {Roo.form.ComboBox} combo This combo box
22819 * @param {Roo.data.Record} record The data record returned from the underlying store
22820 * @param {Number} index The index of the selected item in the dropdown list
22822 'beforeselect' : true,
22825 * Fires when a list item is selected
22826 * @param {Roo.form.ComboBox} combo This combo box
22827 * @param {Roo.data.Record} record The data record returned from the underlying store (or false on clear)
22828 * @param {Number} index The index of the selected item in the dropdown list
22832 * @event beforequery
22833 * Fires before all queries are processed. Return false to cancel the query or set cancel to true.
22834 * The event object passed has these properties:
22835 * @param {Roo.form.ComboBox} combo This combo box
22836 * @param {String} query The query
22837 * @param {Boolean} forceAll true to force "all" query
22838 * @param {Boolean} cancel true to cancel the query
22839 * @param {Object} e The query event object
22841 'beforequery': true,
22844 * Fires when the 'add' icon is pressed (add a listener to enable add button)
22845 * @param {Roo.form.ComboBox} combo This combo box
22850 * Fires when the 'edit' icon is pressed (add a listener to enable add button)
22851 * @param {Roo.form.ComboBox} combo This combo box
22852 * @param {Roo.data.Record|false} record The data record returned from the underlying store (or false on nothing selected)
22858 if(this.transform){
22859 this.allowDomMove = false;
22860 var s = Roo.getDom(this.transform);
22861 if(!this.hiddenName){
22862 this.hiddenName = s.name;
22865 this.mode = 'local';
22866 var d = [], opts = s.options;
22867 for(var i = 0, len = opts.length;i < len; i++){
22869 var value = (Roo.isIE ? o.getAttributeNode('value').specified : o.hasAttribute('value')) ? o.value : o.text;
22871 this.value = value;
22873 d.push([value, o.text]);
22875 this.store = new Roo.data.SimpleStore({
22877 fields: ['value', 'text'],
22880 this.valueField = 'value';
22881 this.displayField = 'text';
22883 s.name = Roo.id(); // wipe out the name in case somewhere else they have a reference
22884 if(!this.lazyRender){
22885 this.target = true;
22886 this.el = Roo.DomHelper.insertBefore(s, this.autoCreate || this.defaultAutoCreate);
22887 s.parentNode.removeChild(s); // remove it
22888 this.render(this.el.parentNode);
22890 s.parentNode.removeChild(s); // remove it
22895 this.store = Roo.factory(this.store, Roo.data);
22898 this.selectedIndex = -1;
22899 if(this.mode == 'local'){
22900 if(config.queryDelay === undefined){
22901 this.queryDelay = 10;
22903 if(config.minChars === undefined){
22909 Roo.extend(Roo.form.ComboBox, Roo.form.TriggerField, {
22911 * @cfg {String/HTMLElement/Element} transform The id, DOM node or element of an existing select to convert to a ComboBox
22914 * @cfg {Boolean} lazyRender True to prevent the ComboBox from rendering until requested (should always be used when
22915 * rendering into an Roo.Editor, defaults to false)
22918 * @cfg {Boolean/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to:
22919 * {tag: "input", type: "text", size: "24", autocomplete: "off"})
22922 * @cfg {Roo.data.Store} store The data store to which this combo is bound (defaults to undefined)
22925 * @cfg {String} title If supplied, a header element is created containing this text and added into the top of
22926 * the dropdown list (defaults to undefined, with no header element)
22930 * @cfg {String/Roo.Template} tpl The template to use to render the output
22934 defaultAutoCreate : {tag: "input", type: "text", size: "24", autocomplete: "off"},
22936 * @cfg {Number} listWidth The width in pixels of the dropdown list (defaults to the width of the ComboBox field)
22938 listWidth: undefined,
22940 * @cfg {String} displayField The underlying data field name to bind to this CombBox (defaults to undefined if
22941 * mode = 'remote' or 'text' if mode = 'local')
22943 displayField: undefined,
22945 * @cfg {String} valueField The underlying data value name to bind to this CombBox (defaults to undefined if
22946 * mode = 'remote' or 'value' if mode = 'local').
22947 * Note: use of a valueField requires the user make a selection
22948 * in order for a value to be mapped.
22950 valueField: undefined,
22954 * @cfg {String} hiddenName If specified, a hidden form field with this name is dynamically generated to store the
22955 * field's data value (defaults to the underlying DOM element's name)
22957 hiddenName: undefined,
22959 * @cfg {String} listClass CSS class to apply to the dropdown list element (defaults to '')
22963 * @cfg {String} selectedClass CSS class to apply to the selected item in the dropdown list (defaults to 'x-combo-selected')
22965 selectedClass: 'x-combo-selected',
22967 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
22968 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-arrow-trigger'
22969 * which displays a downward arrow icon).
22971 triggerClass : 'x-form-arrow-trigger',
22973 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
22977 * @cfg {String} listAlign A valid anchor position value. See {@link Roo.Element#alignTo} for details on supported
22978 * anchor positions (defaults to 'tl-bl')
22980 listAlign: 'tl-bl?',
22982 * @cfg {Number} maxHeight The maximum height in pixels of the dropdown list before scrollbars are shown (defaults to 300)
22986 * @cfg {String} triggerAction The action to execute when the trigger field is activated. Use 'all' to run the
22987 * query specified by the allQuery config option (defaults to 'query')
22989 triggerAction: 'query',
22991 * @cfg {Number} minChars The minimum number of characters the user must type before autocomplete and typeahead activate
22992 * (defaults to 4, does not apply if editable = false)
22996 * @cfg {Boolean} typeAhead True to populate and autoselect the remainder of the text being typed after a configurable
22997 * delay (typeAheadDelay) if it matches a known value (defaults to false)
23001 * @cfg {Number} queryDelay The length of time in milliseconds to delay between the start of typing and sending the
23002 * query to filter the dropdown list (defaults to 500 if mode = 'remote' or 10 if mode = 'local')
23006 * @cfg {Number} pageSize If greater than 0, a paging toolbar is displayed in the footer of the dropdown list and the
23007 * filter queries will execute with page start and limit parameters. Only applies when mode = 'remote' (defaults to 0)
23011 * @cfg {Boolean} selectOnFocus True to select any existing text in the field immediately on focus. Only applies
23012 * when editable = true (defaults to false)
23014 selectOnFocus:false,
23016 * @cfg {String} queryParam Name of the query as it will be passed on the querystring (defaults to 'query')
23018 queryParam: 'query',
23020 * @cfg {String} loadingText The text to display in the dropdown list while data is loading. Only applies
23021 * when mode = 'remote' (defaults to 'Loading...')
23023 loadingText: 'Loading...',
23025 * @cfg {Boolean} resizable True to add a resize handle to the bottom of the dropdown list (defaults to false)
23029 * @cfg {Number} handleHeight The height in pixels of the dropdown list resize handle if resizable = true (defaults to 8)
23033 * @cfg {Boolean} editable False to prevent the user from typing text directly into the field, just like a
23034 * traditional select (defaults to true)
23038 * @cfg {String} allQuery The text query to send to the server to return all records for the list with no filtering (defaults to '')
23042 * @cfg {String} mode Set to 'local' if the ComboBox loads local data (defaults to 'remote' which loads from the server)
23046 * @cfg {Number} minListWidth The minimum width of the dropdown list in pixels (defaults to 70, will be ignored if
23047 * listWidth has a higher value)
23051 * @cfg {Boolean} forceSelection True to restrict the selected value to one of the values in the list, false to
23052 * allow the user to set arbitrary text into the field (defaults to false)
23054 forceSelection:false,
23056 * @cfg {Number} typeAheadDelay The length of time in milliseconds to wait until the typeahead text is displayed
23057 * if typeAhead = true (defaults to 250)
23059 typeAheadDelay : 250,
23061 * @cfg {String} valueNotFoundText When using a name/value combo, if the value passed to setValue is not found in
23062 * the store, valueNotFoundText will be displayed as the field text if defined (defaults to undefined)
23064 valueNotFoundText : undefined,
23066 * @cfg {Boolean} blockFocus Prevents all focus calls, so it can work with things like HTML edtor bar
23068 blockFocus : false,
23071 * @cfg {Boolean} disableClear Disable showing of clear button.
23073 disableClear : false,
23075 * @cfg {Boolean} alwaysQuery Disable caching of results, and always send query
23077 alwaysQuery : false,
23083 // element that contains real text value.. (when hidden is used..)
23086 onRender : function(ct, position){
23087 Roo.form.ComboBox.superclass.onRender.call(this, ct, position);
23088 if(this.hiddenName){
23089 this.hiddenField = this.el.insertSibling({tag:'input', type:'hidden', name: this.hiddenName, id: (this.hiddenId||this.hiddenName)},
23091 this.hiddenField.value =
23092 this.hiddenValue !== undefined ? this.hiddenValue :
23093 this.value !== undefined ? this.value : '';
23095 // prevent input submission
23096 this.el.dom.removeAttribute('name');
23101 this.el.dom.setAttribute('autocomplete', 'off');
23104 var cls = 'x-combo-list';
23106 this.list = new Roo.Layer({
23107 shadow: this.shadow, cls: [cls, this.listClass].join(' '), constrain:false
23110 var lw = this.listWidth || Math.max(this.wrap.getWidth(), this.minListWidth);
23111 this.list.setWidth(lw);
23112 this.list.swallowEvent('mousewheel');
23113 this.assetHeight = 0;
23116 this.header = this.list.createChild({cls:cls+'-hd', html: this.title});
23117 this.assetHeight += this.header.getHeight();
23120 this.innerList = this.list.createChild({cls:cls+'-inner'});
23121 this.innerList.on('mouseover', this.onViewOver, this);
23122 this.innerList.on('mousemove', this.onViewMove, this);
23123 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
23125 if(this.allowBlank && !this.pageSize && !this.disableClear){
23126 this.footer = this.list.createChild({cls:cls+'-ft'});
23127 this.pageTb = new Roo.Toolbar(this.footer);
23131 this.footer = this.list.createChild({cls:cls+'-ft'});
23132 this.pageTb = new Roo.PagingToolbar(this.footer, this.store,
23133 {pageSize: this.pageSize});
23137 if (this.pageTb && this.allowBlank && !this.disableClear) {
23139 this.pageTb.add(new Roo.Toolbar.Fill(), {
23140 cls: 'x-btn-icon x-btn-clear',
23142 handler: function()
23145 _this.clearValue();
23146 _this.onSelect(false, -1);
23151 this.assetHeight += this.footer.getHeight();
23156 this.tpl = '<div class="'+cls+'-item">{' + this.displayField + '}</div>';
23159 this.view = new Roo.View(this.innerList, this.tpl, {
23160 singleSelect:true, store: this.store, selectedClass: this.selectedClass
23163 this.view.on('click', this.onViewClick, this);
23165 this.store.on('beforeload', this.onBeforeLoad, this);
23166 this.store.on('load', this.onLoad, this);
23167 this.store.on('loadexception', this.onLoadException, this);
23169 if(this.resizable){
23170 this.resizer = new Roo.Resizable(this.list, {
23171 pinned:true, handles:'se'
23173 this.resizer.on('resize', function(r, w, h){
23174 this.maxHeight = h-this.handleHeight-this.list.getFrameWidth('tb')-this.assetHeight;
23175 this.listWidth = w;
23176 this.innerList.setWidth(w - this.list.getFrameWidth('lr'));
23177 this.restrictHeight();
23179 this[this.pageSize?'footer':'innerList'].setStyle('margin-bottom', this.handleHeight+'px');
23181 if(!this.editable){
23182 this.editable = true;
23183 this.setEditable(false);
23187 if (typeof(this.events.add.listeners) != 'undefined') {
23189 this.addicon = this.wrap.createChild(
23190 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-combo-add' });
23192 this.addicon.on('click', function(e) {
23193 this.fireEvent('add', this);
23196 if (typeof(this.events.edit.listeners) != 'undefined') {
23198 this.editicon = this.wrap.createChild(
23199 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-combo-edit' });
23200 if (this.addicon) {
23201 this.editicon.setStyle('margin-left', '40px');
23203 this.editicon.on('click', function(e) {
23205 // we fire even if inothing is selected..
23206 this.fireEvent('edit', this, this.lastData );
23216 initEvents : function(){
23217 Roo.form.ComboBox.superclass.initEvents.call(this);
23219 this.keyNav = new Roo.KeyNav(this.el, {
23220 "up" : function(e){
23221 this.inKeyMode = true;
23225 "down" : function(e){
23226 if(!this.isExpanded()){
23227 this.onTriggerClick();
23229 this.inKeyMode = true;
23234 "enter" : function(e){
23235 this.onViewClick();
23239 "esc" : function(e){
23243 "tab" : function(e){
23244 this.onViewClick(false);
23245 this.fireEvent("specialkey", this, e);
23251 doRelay : function(foo, bar, hname){
23252 if(hname == 'down' || this.scope.isExpanded()){
23253 return Roo.KeyNav.prototype.doRelay.apply(this, arguments);
23260 this.queryDelay = Math.max(this.queryDelay || 10,
23261 this.mode == 'local' ? 10 : 250);
23262 this.dqTask = new Roo.util.DelayedTask(this.initQuery, this);
23263 if(this.typeAhead){
23264 this.taTask = new Roo.util.DelayedTask(this.onTypeAhead, this);
23266 if(this.editable !== false){
23267 this.el.on("keyup", this.onKeyUp, this);
23269 if(this.forceSelection){
23270 this.on('blur', this.doForce, this);
23274 onDestroy : function(){
23276 this.view.setStore(null);
23277 this.view.el.removeAllListeners();
23278 this.view.el.remove();
23279 this.view.purgeListeners();
23282 this.list.destroy();
23285 this.store.un('beforeload', this.onBeforeLoad, this);
23286 this.store.un('load', this.onLoad, this);
23287 this.store.un('loadexception', this.onLoadException, this);
23289 Roo.form.ComboBox.superclass.onDestroy.call(this);
23293 fireKey : function(e){
23294 if(e.isNavKeyPress() && !this.list.isVisible()){
23295 this.fireEvent("specialkey", this, e);
23300 onResize: function(w, h){
23301 Roo.form.ComboBox.superclass.onResize.apply(this, arguments);
23303 if(typeof w != 'number'){
23304 // we do not handle it!?!?
23307 var tw = this.trigger.getWidth();
23308 tw += this.addicon ? this.addicon.getWidth() : 0;
23309 tw += this.editicon ? this.editicon.getWidth() : 0;
23311 this.el.setWidth( this.adjustWidth('input', x));
23313 this.trigger.setStyle('left', x+'px');
23315 if(this.list && this.listWidth === undefined){
23316 var lw = Math.max(x + this.trigger.getWidth(), this.minListWidth);
23317 this.list.setWidth(lw);
23318 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
23326 * Allow or prevent the user from directly editing the field text. If false is passed,
23327 * the user will only be able to select from the items defined in the dropdown list. This method
23328 * is the runtime equivalent of setting the 'editable' config option at config time.
23329 * @param {Boolean} value True to allow the user to directly edit the field text
23331 setEditable : function(value){
23332 if(value == this.editable){
23335 this.editable = value;
23337 this.el.dom.setAttribute('readOnly', true);
23338 this.el.on('mousedown', this.onTriggerClick, this);
23339 this.el.addClass('x-combo-noedit');
23341 this.el.dom.setAttribute('readOnly', false);
23342 this.el.un('mousedown', this.onTriggerClick, this);
23343 this.el.removeClass('x-combo-noedit');
23348 onBeforeLoad : function(){
23349 if(!this.hasFocus){
23352 this.innerList.update(this.loadingText ?
23353 '<div class="loading-indicator">'+this.loadingText+'</div>' : '');
23354 this.restrictHeight();
23355 this.selectedIndex = -1;
23359 onLoad : function(){
23360 if(!this.hasFocus){
23363 if(this.store.getCount() > 0){
23365 this.restrictHeight();
23366 if(this.lastQuery == this.allQuery){
23368 this.el.dom.select();
23370 if(!this.selectByValue(this.value, true)){
23371 this.select(0, true);
23375 if(this.typeAhead && this.lastKey != Roo.EventObject.BACKSPACE && this.lastKey != Roo.EventObject.DELETE){
23376 this.taTask.delay(this.typeAheadDelay);
23380 this.onEmptyResults();
23385 onLoadException : function()
23388 Roo.log(this.store.reader.jsonData);
23389 if (this.store && typeof(this.store.reader.jsonData.errorMsg) != 'undefined') {
23390 Roo.MessageBox.alert("Error loading",this.store.reader.jsonData.errorMsg);
23396 onTypeAhead : function(){
23397 if(this.store.getCount() > 0){
23398 var r = this.store.getAt(0);
23399 var newValue = r.data[this.displayField];
23400 var len = newValue.length;
23401 var selStart = this.getRawValue().length;
23402 if(selStart != len){
23403 this.setRawValue(newValue);
23404 this.selectText(selStart, newValue.length);
23410 onSelect : function(record, index){
23411 if(this.fireEvent('beforeselect', this, record, index) !== false){
23412 this.setFromData(index > -1 ? record.data : false);
23414 this.fireEvent('select', this, record, index);
23419 * Returns the currently selected field value or empty string if no value is set.
23420 * @return {String} value The selected value
23422 getValue : function(){
23423 if(this.valueField){
23424 return typeof this.value != 'undefined' ? this.value : '';
23426 return Roo.form.ComboBox.superclass.getValue.call(this);
23431 * Clears any text/value currently set in the field
23433 clearValue : function(){
23434 if(this.hiddenField){
23435 this.hiddenField.value = '';
23438 this.setRawValue('');
23439 this.lastSelectionText = '';
23440 this.applyEmptyText();
23444 * Sets the specified value into the field. If the value finds a match, the corresponding record text
23445 * will be displayed in the field. If the value does not match the data value of an existing item,
23446 * and the valueNotFoundText config option is defined, it will be displayed as the default field text.
23447 * Otherwise the field will be blank (although the value will still be set).
23448 * @param {String} value The value to match
23450 setValue : function(v){
23452 if(this.valueField){
23453 var r = this.findRecord(this.valueField, v);
23455 text = r.data[this.displayField];
23456 }else if(this.valueNotFoundText !== undefined){
23457 text = this.valueNotFoundText;
23460 this.lastSelectionText = text;
23461 if(this.hiddenField){
23462 this.hiddenField.value = v;
23464 Roo.form.ComboBox.superclass.setValue.call(this, text);
23468 * @property {Object} the last set data for the element
23473 * Sets the value of the field based on a object which is related to the record format for the store.
23474 * @param {Object} value the value to set as. or false on reset?
23476 setFromData : function(o){
23477 var dv = ''; // display value
23478 var vv = ''; // value value..
23480 if (this.displayField) {
23481 dv = !o || typeof(o[this.displayField]) == 'undefined' ? '' : o[this.displayField];
23483 // this is an error condition!!!
23484 Roo.log('no displayField value set for '+ (this.name ? this.name : this.id));
23487 if(this.valueField){
23488 vv = !o || typeof(o[this.valueField]) == 'undefined' ? dv : o[this.valueField];
23490 if(this.hiddenField){
23491 this.hiddenField.value = vv;
23493 this.lastSelectionText = dv;
23494 Roo.form.ComboBox.superclass.setValue.call(this, dv);
23498 // no hidden field.. - we store the value in 'value', but still display
23499 // display field!!!!
23500 this.lastSelectionText = dv;
23501 Roo.form.ComboBox.superclass.setValue.call(this, dv);
23507 reset : function(){
23508 // overridden so that last data is reset..
23509 this.setValue(this.originalValue);
23510 this.clearInvalid();
23511 this.lastData = false;
23514 findRecord : function(prop, value){
23516 if(this.store.getCount() > 0){
23517 this.store.each(function(r){
23518 if(r.data[prop] == value){
23528 getName: function()
23530 // returns hidden if it's set..
23531 if (!this.rendered) {return ''};
23532 return !this.hiddenName && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
23536 onViewMove : function(e, t){
23537 this.inKeyMode = false;
23541 onViewOver : function(e, t){
23542 if(this.inKeyMode){ // prevent key nav and mouse over conflicts
23545 var item = this.view.findItemFromChild(t);
23547 var index = this.view.indexOf(item);
23548 this.select(index, false);
23553 onViewClick : function(doFocus)
23555 var index = this.view.getSelectedIndexes()[0];
23556 var r = this.store.getAt(index);
23558 this.onSelect(r, index);
23560 if(doFocus !== false && !this.blockFocus){
23566 restrictHeight : function(){
23567 this.innerList.dom.style.height = '';
23568 var inner = this.innerList.dom;
23569 var h = Math.max(inner.clientHeight, inner.offsetHeight, inner.scrollHeight);
23570 this.innerList.setHeight(h < this.maxHeight ? 'auto' : this.maxHeight);
23571 this.list.beginUpdate();
23572 this.list.setHeight(this.innerList.getHeight()+this.list.getFrameWidth('tb')+(this.resizable?this.handleHeight:0)+this.assetHeight);
23573 this.list.alignTo(this.el, this.listAlign);
23574 this.list.endUpdate();
23578 onEmptyResults : function(){
23583 * Returns true if the dropdown list is expanded, else false.
23585 isExpanded : function(){
23586 return this.list.isVisible();
23590 * Select an item in the dropdown list by its data value. This function does NOT cause the select event to fire.
23591 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
23592 * @param {String} value The data value of the item to select
23593 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
23594 * selected item if it is not currently in view (defaults to true)
23595 * @return {Boolean} True if the value matched an item in the list, else false
23597 selectByValue : function(v, scrollIntoView){
23598 if(v !== undefined && v !== null){
23599 var r = this.findRecord(this.valueField || this.displayField, v);
23601 this.select(this.store.indexOf(r), scrollIntoView);
23609 * Select an item in the dropdown list by its numeric index in the list. This function does NOT cause the select event to fire.
23610 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
23611 * @param {Number} index The zero-based index of the list item to select
23612 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
23613 * selected item if it is not currently in view (defaults to true)
23615 select : function(index, scrollIntoView){
23616 this.selectedIndex = index;
23617 this.view.select(index);
23618 if(scrollIntoView !== false){
23619 var el = this.view.getNode(index);
23621 this.innerList.scrollChildIntoView(el, false);
23627 selectNext : function(){
23628 var ct = this.store.getCount();
23630 if(this.selectedIndex == -1){
23632 }else if(this.selectedIndex < ct-1){
23633 this.select(this.selectedIndex+1);
23639 selectPrev : function(){
23640 var ct = this.store.getCount();
23642 if(this.selectedIndex == -1){
23644 }else if(this.selectedIndex != 0){
23645 this.select(this.selectedIndex-1);
23651 onKeyUp : function(e){
23652 if(this.editable !== false && !e.isSpecialKey()){
23653 this.lastKey = e.getKey();
23654 this.dqTask.delay(this.queryDelay);
23659 validateBlur : function(){
23660 return !this.list || !this.list.isVisible();
23664 initQuery : function(){
23665 this.doQuery(this.getRawValue());
23669 doForce : function(){
23670 if(this.el.dom.value.length > 0){
23671 this.el.dom.value =
23672 this.lastSelectionText === undefined ? '' : this.lastSelectionText;
23673 this.applyEmptyText();
23678 * Execute a query to filter the dropdown list. Fires the beforequery event prior to performing the
23679 * query allowing the query action to be canceled if needed.
23680 * @param {String} query The SQL query to execute
23681 * @param {Boolean} forceAll True to force the query to execute even if there are currently fewer characters
23682 * in the field than the minimum specified by the minChars config option. It also clears any filter previously
23683 * saved in the current store (defaults to false)
23685 doQuery : function(q, forceAll){
23686 if(q === undefined || q === null){
23691 forceAll: forceAll,
23695 if(this.fireEvent('beforequery', qe)===false || qe.cancel){
23699 forceAll = qe.forceAll;
23700 if(forceAll === true || (q.length >= this.minChars)){
23701 if(this.lastQuery != q || this.alwaysQuery){
23702 this.lastQuery = q;
23703 if(this.mode == 'local'){
23704 this.selectedIndex = -1;
23706 this.store.clearFilter();
23708 this.store.filter(this.displayField, q);
23712 this.store.baseParams[this.queryParam] = q;
23714 params: this.getParams(q)
23719 this.selectedIndex = -1;
23726 getParams : function(q){
23728 //p[this.queryParam] = q;
23731 p.limit = this.pageSize;
23737 * Hides the dropdown list if it is currently expanded. Fires the 'collapse' event on completion.
23739 collapse : function(){
23740 if(!this.isExpanded()){
23744 Roo.get(document).un('mousedown', this.collapseIf, this);
23745 Roo.get(document).un('mousewheel', this.collapseIf, this);
23746 if (!this.editable) {
23747 Roo.get(document).un('keydown', this.listKeyPress, this);
23749 this.fireEvent('collapse', this);
23753 collapseIf : function(e){
23754 if(!e.within(this.wrap) && !e.within(this.list)){
23760 * Expands the dropdown list if it is currently hidden. Fires the 'expand' event on completion.
23762 expand : function(){
23763 if(this.isExpanded() || !this.hasFocus){
23766 this.list.alignTo(this.el, this.listAlign);
23768 Roo.get(document).on('mousedown', this.collapseIf, this);
23769 Roo.get(document).on('mousewheel', this.collapseIf, this);
23770 if (!this.editable) {
23771 Roo.get(document).on('keydown', this.listKeyPress, this);
23774 this.fireEvent('expand', this);
23778 // Implements the default empty TriggerField.onTriggerClick function
23779 onTriggerClick : function(){
23783 if(this.isExpanded()){
23785 if (!this.blockFocus) {
23790 this.hasFocus = true;
23791 if(this.triggerAction == 'all') {
23792 this.doQuery(this.allQuery, true);
23794 this.doQuery(this.getRawValue());
23796 if (!this.blockFocus) {
23801 listKeyPress : function(e)
23803 //Roo.log('listkeypress');
23804 // scroll to first matching element based on key pres..
23805 if (e.isSpecialKey()) {
23808 var k = String.fromCharCode(e.getKey()).toUpperCase();
23811 var csel = this.view.getSelectedNodes();
23812 var cselitem = false;
23814 var ix = this.view.indexOf(csel[0]);
23815 cselitem = this.store.getAt(ix);
23816 if (!cselitem.get(this.displayField) || cselitem.get(this.displayField).substring(0,1).toUpperCase() != k) {
23822 this.store.each(function(v) {
23824 // start at existing selection.
23825 if (cselitem.id == v.id) {
23831 if (v.get(this.displayField) && v.get(this.displayField).substring(0,1).toUpperCase() == k) {
23832 match = this.store.indexOf(v);
23837 if (match === false) {
23838 return true; // no more action?
23841 this.view.select(match);
23842 var sn = Roo.get(this.view.getSelectedNodes()[0])
23843 sn.scrollIntoView(sn.dom.parentNode, false);
23847 * @cfg {Boolean} grow
23851 * @cfg {Number} growMin
23855 * @cfg {Number} growMax
23864 * Ext JS Library 1.1.1
23865 * Copyright(c) 2006-2007, Ext JS, LLC.
23867 * Originally Released Under LGPL - original licence link has changed is not relivant.
23870 * <script type="text/javascript">
23873 * @class Roo.form.Checkbox
23874 * @extends Roo.form.Field
23875 * Single checkbox field. Can be used as a direct replacement for traditional checkbox fields.
23877 * Creates a new Checkbox
23878 * @param {Object} config Configuration options
23880 Roo.form.Checkbox = function(config){
23881 Roo.form.Checkbox.superclass.constructor.call(this, config);
23885 * Fires when the checkbox is checked or unchecked.
23886 * @param {Roo.form.Checkbox} this This checkbox
23887 * @param {Boolean} checked The new checked value
23893 Roo.extend(Roo.form.Checkbox, Roo.form.Field, {
23895 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
23897 focusClass : undefined,
23899 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
23901 fieldClass: "x-form-field",
23903 * @cfg {Boolean} checked True if the the checkbox should render already checked (defaults to false)
23907 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
23908 * {tag: "input", type: "checkbox", autocomplete: "off"})
23910 defaultAutoCreate : { tag: "input", type: 'hidden', autocomplete: "off"},
23912 * @cfg {String} boxLabel The text that appears beside the checkbox
23916 * @cfg {String} inputValue The value that should go into the generated input element's value attribute
23920 * @cfg {String} valueOff The value that should go into the generated input element's value when unchecked.
23922 valueOff: '0', // value when not checked..
23924 actionMode : 'viewEl',
23927 itemCls : 'x-menu-check-item x-form-item',
23928 groupClass : 'x-menu-group-item',
23929 inputType : 'hidden',
23932 inSetChecked: false, // check that we are not calling self...
23934 inputElement: false, // real input element?
23935 basedOn: false, // ????
23937 isFormField: true, // not sure where this is needed!!!!
23939 onResize : function(){
23940 Roo.form.Checkbox.superclass.onResize.apply(this, arguments);
23941 if(!this.boxLabel){
23942 this.el.alignTo(this.wrap, 'c-c');
23946 initEvents : function(){
23947 Roo.form.Checkbox.superclass.initEvents.call(this);
23948 this.el.on("click", this.onClick, this);
23949 this.el.on("change", this.onClick, this);
23953 getResizeEl : function(){
23957 getPositionEl : function(){
23962 onRender : function(ct, position){
23963 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
23965 if(this.inputValue !== undefined){
23966 this.el.dom.value = this.inputValue;
23969 //this.wrap = this.el.wrap({cls: "x-form-check-wrap"});
23970 this.wrap = this.el.wrap({cls: 'x-menu-check-item '});
23971 var viewEl = this.wrap.createChild({
23972 tag: 'img', cls: 'x-menu-item-icon', style: 'margin: 0px;' ,src : Roo.BLANK_IMAGE_URL });
23973 this.viewEl = viewEl;
23974 this.wrap.on('click', this.onClick, this);
23976 this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
23977 this.el.on('propertychange', this.setFromHidden, this); //ie
23982 this.wrap.createChild({tag: 'label', htmlFor: this.el.id, cls: 'x-form-cb-label', html: this.boxLabel});
23983 // viewEl.on('click', this.onClick, this);
23985 //if(this.checked){
23986 this.setChecked(this.checked);
23988 //this.checked = this.el.dom;
23994 initValue : Roo.emptyFn,
23997 * Returns the checked state of the checkbox.
23998 * @return {Boolean} True if checked, else false
24000 getValue : function(){
24002 return String(this.el.dom.value) == String(this.inputValue ) ? this.inputValue : this.valueOff;
24004 return this.valueOff;
24009 onClick : function(){
24010 this.setChecked(!this.checked);
24012 //if(this.el.dom.checked != this.checked){
24013 // this.setValue(this.el.dom.checked);
24018 * Sets the checked state of the checkbox.
24019 * On is always based on a string comparison between inputValue and the param.
24020 * @param {Boolean/String} value - the value to set
24021 * @param {Boolean/String} suppressEvent - whether to suppress the checkchange event.
24023 setValue : function(v,suppressEvent){
24026 //this.checked = (v === true || v === 'true' || v == '1' || String(v).toLowerCase() == 'on');
24027 //if(this.el && this.el.dom){
24028 // this.el.dom.checked = this.checked;
24029 // this.el.dom.defaultChecked = this.checked;
24031 this.setChecked(String(v) === String(this.inputValue), suppressEvent);
24032 //this.fireEvent("check", this, this.checked);
24035 setChecked : function(state,suppressEvent)
24037 if (this.inSetChecked) {
24038 this.checked = state;
24044 this.wrap[state ? 'addClass' : 'removeClass']('x-menu-item-checked');
24046 this.checked = state;
24047 if(suppressEvent !== true){
24048 this.fireEvent('check', this, state);
24050 this.inSetChecked = true;
24051 this.el.dom.value = state ? this.inputValue : this.valueOff;
24052 this.inSetChecked = false;
24055 // handle setting of hidden value by some other method!!?!?
24056 setFromHidden: function()
24061 //console.log("SET FROM HIDDEN");
24062 //alert('setFrom hidden');
24063 this.setValue(this.el.dom.value);
24066 onDestroy : function()
24069 Roo.get(this.viewEl).remove();
24072 Roo.form.Checkbox.superclass.onDestroy.call(this);
24077 * Ext JS Library 1.1.1
24078 * Copyright(c) 2006-2007, Ext JS, LLC.
24080 * Originally Released Under LGPL - original licence link has changed is not relivant.
24083 * <script type="text/javascript">
24087 * @class Roo.form.Radio
24088 * @extends Roo.form.Checkbox
24089 * Single radio field. Same as Checkbox, but provided as a convenience for automatically setting the input type.
24090 * Radio grouping is handled automatically by the browser if you give each radio in a group the same name.
24092 * Creates a new Radio
24093 * @param {Object} config Configuration options
24095 Roo.form.Radio = function(){
24096 Roo.form.Radio.superclass.constructor.apply(this, arguments);
24098 Roo.extend(Roo.form.Radio, Roo.form.Checkbox, {
24099 inputType: 'radio',
24102 * If this radio is part of a group, it will return the selected value
24105 getGroupValue : function(){
24106 return this.el.up('form').child('input[name='+this.el.dom.name+']:checked', true).value;
24108 });//<script type="text/javascript">
24111 * Ext JS Library 1.1.1
24112 * Copyright(c) 2006-2007, Ext JS, LLC.
24113 * licensing@extjs.com
24115 * http://www.extjs.com/license
24121 * Default CSS appears to render it as fixed text by default (should really be Sans-Serif)
24122 * - IE ? - no idea how much works there.
24130 * @class Ext.form.HtmlEditor
24131 * @extends Ext.form.Field
24132 * Provides a lightweight HTML Editor component.
24133 * WARNING - THIS CURRENTlY ONLY WORKS ON FIREFOX - USE FCKeditor for a cross platform version
24135 * <br><br><b>Note: The focus/blur and validation marking functionality inherited from Ext.form.Field is NOT
24136 * supported by this editor.</b><br/><br/>
24137 * An Editor is a sensitive component that can't be used in all spots standard fields can be used. Putting an Editor within
24138 * any element that has display set to 'none' can cause problems in Safari and Firefox.<br/><br/>
24140 Roo.form.HtmlEditor = Roo.extend(Roo.form.Field, {
24142 * @cfg {Array} toolbars Array of toolbars. - defaults to just the Standard one
24146 * @cfg {String} createLinkText The default text for the create link prompt
24148 createLinkText : 'Please enter the URL for the link:',
24150 * @cfg {String} defaultLinkValue The default value for the create link prompt (defaults to http:/ /)
24152 defaultLinkValue : 'http:/'+'/',
24155 * @cfg {String} resizable 's' or 'se' or 'e' - wrapps the element in a
24160 * @cfg {Number} height (in pixels)
24164 * @cfg {Number} width (in pixels)
24169 * @cfg {Array} stylesheets url of stylesheets. set to [] to disable stylesheets.
24172 stylesheets: false,
24177 // private properties
24178 validationEvent : false,
24180 initialized : false,
24182 sourceEditMode : false,
24183 onFocus : Roo.emptyFn,
24185 hideMode:'offsets',
24187 defaultAutoCreate : { // modified by initCompnoent..
24189 style:"width:500px;height:300px;",
24190 autocomplete: "off"
24194 initComponent : function(){
24197 * @event initialize
24198 * Fires when the editor is fully initialized (including the iframe)
24199 * @param {HtmlEditor} this
24204 * Fires when the editor is first receives the focus. Any insertion must wait
24205 * until after this event.
24206 * @param {HtmlEditor} this
24210 * @event beforesync
24211 * Fires before the textarea is updated with content from the editor iframe. Return false
24212 * to cancel the sync.
24213 * @param {HtmlEditor} this
24214 * @param {String} html
24218 * @event beforepush
24219 * Fires before the iframe editor is updated with content from the textarea. Return false
24220 * to cancel the push.
24221 * @param {HtmlEditor} this
24222 * @param {String} html
24227 * Fires when the textarea is updated with content from the editor iframe.
24228 * @param {HtmlEditor} this
24229 * @param {String} html
24234 * Fires when the iframe editor is updated with content from the textarea.
24235 * @param {HtmlEditor} this
24236 * @param {String} html
24240 * @event editmodechange
24241 * Fires when the editor switches edit modes
24242 * @param {HtmlEditor} this
24243 * @param {Boolean} sourceEdit True if source edit, false if standard editing.
24245 editmodechange: true,
24247 * @event editorevent
24248 * Fires when on any editor (mouse up/down cursor movement etc.) - used for toolbar hooks.
24249 * @param {HtmlEditor} this
24253 this.defaultAutoCreate = {
24255 style:'width: ' + this.width + 'px;height: ' + this.height + 'px;',
24256 autocomplete: "off"
24261 * Protected method that will not generally be called directly. It
24262 * is called when the editor creates its toolbar. Override this method if you need to
24263 * add custom toolbar buttons.
24264 * @param {HtmlEditor} editor
24266 createToolbar : function(editor){
24267 if (!editor.toolbars || !editor.toolbars.length) {
24268 editor.toolbars = [ new Roo.form.HtmlEditor.ToolbarStandard() ]; // can be empty?
24271 for (var i =0 ; i < editor.toolbars.length;i++) {
24272 editor.toolbars[i] = Roo.factory(editor.toolbars[i], Roo.form.HtmlEditor);
24273 editor.toolbars[i].init(editor);
24280 * Protected method that will not generally be called directly. It
24281 * is called when the editor initializes the iframe with HTML contents. Override this method if you
24282 * want to change the initialization markup of the iframe (e.g. to add stylesheets).
24284 getDocMarkup : function(){
24287 if (this.stylesheets === false) {
24289 Roo.get(document.head).select('style').each(function(node) {
24290 st += node.dom.outerHTML || new XMLSerializer().serializeToString(node.dom);
24293 Roo.get(document.head).select('link').each(function(node) {
24294 st += node.dom.outerHTML || new XMLSerializer().serializeToString(node.dom);
24297 } else if (!this.stylesheets.length) {
24299 st = '<style type="text/css">' +
24300 'body{border:0;margin:0;padding:3px;height:98%;cursor:text;}' +
24303 Roo.each(this.stylesheets, function(s) {
24304 st += '<link rel="stylesheet" type="text/css" href="' + s +'" />'
24309 return '<html><head>' + st +
24310 //<style type="text/css">' +
24311 //'body{border:0;margin:0;padding:3px;height:98%;cursor:text;}' +
24313 ' </head><body></body></html>';
24317 onRender : function(ct, position)
24320 Roo.form.HtmlEditor.superclass.onRender.call(this, ct, position);
24321 this.el.dom.style.border = '0 none';
24322 this.el.dom.setAttribute('tabIndex', -1);
24323 this.el.addClass('x-hidden');
24324 if(Roo.isIE){ // fix IE 1px bogus margin
24325 this.el.applyStyles('margin-top:-1px;margin-bottom:-1px;')
24327 this.wrap = this.el.wrap({
24328 cls:'x-html-editor-wrap', cn:{cls:'x-html-editor-tb'}
24331 if (this.resizable) {
24332 this.resizeEl = new Roo.Resizable(this.wrap, {
24336 minHeight : this.height,
24337 height: this.height,
24338 handles : this.resizable,
24341 resize : function(r, w, h) {
24342 _t.onResize(w,h); // -something
24349 this.frameId = Roo.id();
24351 this.createToolbar(this);
24355 var iframe = this.wrap.createChild({
24358 name: this.frameId,
24359 frameBorder : 'no',
24360 'src' : Roo.SSL_SECURE_URL ? Roo.SSL_SECURE_URL : "javascript:false"
24364 // console.log(iframe);
24365 //this.wrap.dom.appendChild(iframe);
24367 this.iframe = iframe.dom;
24369 this.assignDocWin();
24371 this.doc.designMode = 'on';
24374 this.doc.write(this.getDocMarkup());
24378 var task = { // must defer to wait for browser to be ready
24380 //console.log("run task?" + this.doc.readyState);
24381 this.assignDocWin();
24382 if(this.doc.body || this.doc.readyState == 'complete'){
24384 this.doc.designMode="on";
24388 Roo.TaskMgr.stop(task);
24389 this.initEditor.defer(10, this);
24396 Roo.TaskMgr.start(task);
24399 this.setSize(this.wrap.getSize());
24401 if (this.resizeEl) {
24402 this.resizeEl.resizeTo.defer(100, this.resizeEl,[ this.width,this.height ] );
24403 // should trigger onReize..
24408 onResize : function(w, h)
24410 //Roo.log('resize: ' +w + ',' + h );
24411 Roo.form.HtmlEditor.superclass.onResize.apply(this, arguments);
24412 if(this.el && this.iframe){
24413 if(typeof w == 'number'){
24414 var aw = w - this.wrap.getFrameWidth('lr');
24415 this.el.setWidth(this.adjustWidth('textarea', aw));
24416 this.iframe.style.width = aw + 'px';
24418 if(typeof h == 'number'){
24420 for (var i =0; i < this.toolbars.length;i++) {
24421 // fixme - ask toolbars for heights?
24422 tbh += this.toolbars[i].tb.el.getHeight();
24423 if (this.toolbars[i].footer) {
24424 tbh += this.toolbars[i].footer.el.getHeight();
24431 var ah = h - this.wrap.getFrameWidth('tb') - tbh;// this.tb.el.getHeight();
24432 ah -= 5; // knock a few pixes off for look..
24433 this.el.setHeight(this.adjustWidth('textarea', ah));
24434 this.iframe.style.height = ah + 'px';
24436 (this.doc.body || this.doc.documentElement).style.height = (ah - (this.iframePad*2)) + 'px';
24443 * Toggles the editor between standard and source edit mode.
24444 * @param {Boolean} sourceEdit (optional) True for source edit, false for standard
24446 toggleSourceEdit : function(sourceEditMode){
24448 this.sourceEditMode = sourceEditMode === true;
24450 if(this.sourceEditMode){
24453 this.iframe.className = 'x-hidden';
24454 this.el.removeClass('x-hidden');
24455 this.el.dom.removeAttribute('tabIndex');
24460 this.iframe.className = '';
24461 this.el.addClass('x-hidden');
24462 this.el.dom.setAttribute('tabIndex', -1);
24465 this.setSize(this.wrap.getSize());
24466 this.fireEvent('editmodechange', this, this.sourceEditMode);
24469 // private used internally
24470 createLink : function(){
24471 var url = prompt(this.createLinkText, this.defaultLinkValue);
24472 if(url && url != 'http:/'+'/'){
24473 this.relayCmd('createlink', url);
24477 // private (for BoxComponent)
24478 adjustSize : Roo.BoxComponent.prototype.adjustSize,
24480 // private (for BoxComponent)
24481 getResizeEl : function(){
24485 // private (for BoxComponent)
24486 getPositionEl : function(){
24491 initEvents : function(){
24492 this.originalValue = this.getValue();
24496 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
24499 markInvalid : Roo.emptyFn,
24501 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
24504 clearInvalid : Roo.emptyFn,
24506 setValue : function(v){
24507 Roo.form.HtmlEditor.superclass.setValue.call(this, v);
24512 * Protected method that will not generally be called directly. If you need/want
24513 * custom HTML cleanup, this is the method you should override.
24514 * @param {String} html The HTML to be cleaned
24515 * return {String} The cleaned HTML
24517 cleanHtml : function(html){
24518 html = String(html);
24519 if(html.length > 5){
24520 if(Roo.isSafari){ // strip safari nonsense
24521 html = html.replace(/\sclass="(?:Apple-style-span|khtml-block-placeholder)"/gi, '');
24524 if(html == ' '){
24531 * Protected method that will not generally be called directly. Syncs the contents
24532 * of the editor iframe with the textarea.
24534 syncValue : function(){
24535 if(this.initialized){
24536 var bd = (this.doc.body || this.doc.documentElement);
24537 //this.cleanUpPaste();
24538 var html = bd.innerHTML;
24540 var bs = bd.getAttribute('style'); // Safari puts text-align styles on the body element!
24541 var m = bs.match(/text-align:(.*?);/i);
24543 html = '<div style="'+m[0]+'">' + html + '</div>';
24546 html = this.cleanHtml(html);
24547 if(this.fireEvent('beforesync', this, html) !== false){
24548 this.el.dom.value = html;
24549 this.fireEvent('sync', this, html);
24555 * Protected method that will not generally be called directly. Pushes the value of the textarea
24556 * into the iframe editor.
24558 pushValue : function(){
24559 if(this.initialized){
24560 var v = this.el.dom.value;
24565 if(this.fireEvent('beforepush', this, v) !== false){
24566 var d = (this.doc.body || this.doc.documentElement);
24568 this.cleanUpPaste();
24569 this.el.dom.value = d.innerHTML;
24570 this.fireEvent('push', this, v);
24576 deferFocus : function(){
24577 this.focus.defer(10, this);
24581 focus : function(){
24582 if(this.win && !this.sourceEditMode){
24589 assignDocWin: function()
24591 var iframe = this.iframe;
24594 this.doc = iframe.contentWindow.document;
24595 this.win = iframe.contentWindow;
24597 if (!Roo.get(this.frameId)) {
24600 this.doc = (iframe.contentDocument || Roo.get(this.frameId).dom.document);
24601 this.win = Roo.get(this.frameId).dom.contentWindow;
24606 initEditor : function(){
24607 //console.log("INIT EDITOR");
24608 this.assignDocWin();
24612 this.doc.designMode="on";
24614 this.doc.write(this.getDocMarkup());
24617 var dbody = (this.doc.body || this.doc.documentElement);
24618 //var ss = this.el.getStyles('font-size', 'font-family', 'background-image', 'background-repeat');
24619 // this copies styles from the containing element into thsi one..
24620 // not sure why we need all of this..
24621 var ss = this.el.getStyles('font-size', 'background-image', 'background-repeat');
24622 ss['background-attachment'] = 'fixed'; // w3c
24623 dbody.bgProperties = 'fixed'; // ie
24624 Roo.DomHelper.applyStyles(dbody, ss);
24625 Roo.EventManager.on(this.doc, {
24626 //'mousedown': this.onEditorEvent,
24627 'mouseup': this.onEditorEvent,
24628 'dblclick': this.onEditorEvent,
24629 'click': this.onEditorEvent,
24630 'keyup': this.onEditorEvent,
24635 Roo.EventManager.on(this.doc, 'keypress', this.mozKeyPress, this);
24637 if(Roo.isIE || Roo.isSafari || Roo.isOpera){
24638 Roo.EventManager.on(this.doc, 'keydown', this.fixKeys, this);
24640 this.initialized = true;
24642 this.fireEvent('initialize', this);
24647 onDestroy : function(){
24653 for (var i =0; i < this.toolbars.length;i++) {
24654 // fixme - ask toolbars for heights?
24655 this.toolbars[i].onDestroy();
24658 this.wrap.dom.innerHTML = '';
24659 this.wrap.remove();
24664 onFirstFocus : function(){
24666 this.assignDocWin();
24669 this.activated = true;
24670 for (var i =0; i < this.toolbars.length;i++) {
24671 this.toolbars[i].onFirstFocus();
24674 if(Roo.isGecko){ // prevent silly gecko errors
24676 var s = this.win.getSelection();
24677 if(!s.focusNode || s.focusNode.nodeType != 3){
24678 var r = s.getRangeAt(0);
24679 r.selectNodeContents((this.doc.body || this.doc.documentElement));
24684 this.execCmd('useCSS', true);
24685 this.execCmd('styleWithCSS', false);
24688 this.fireEvent('activate', this);
24692 adjustFont: function(btn){
24693 var adjust = btn.cmd == 'increasefontsize' ? 1 : -1;
24694 //if(Roo.isSafari){ // safari
24697 var v = parseInt(this.doc.queryCommandValue('FontSize')|| 3, 10);
24698 if(Roo.isSafari){ // safari
24699 var sm = { 10 : 1, 13: 2, 16:3, 18:4, 24: 5, 32:6, 48: 7 };
24700 v = (v < 10) ? 10 : v;
24701 v = (v > 48) ? 48 : v;
24702 v = typeof(sm[v]) == 'undefined' ? 1 : sm[v];
24707 v = Math.max(1, v+adjust);
24709 this.execCmd('FontSize', v );
24712 onEditorEvent : function(e){
24713 this.fireEvent('editorevent', this, e);
24714 // this.updateToolbar();
24715 this.syncValue(); //we can not sync so often.. sync cleans, so this breaks stuff
24718 insertTag : function(tg)
24720 // could be a bit smarter... -> wrap the current selected tRoo..
24722 this.execCmd("formatblock", tg);
24726 insertText : function(txt)
24730 range = this.createRange();
24731 range.deleteContents();
24732 //alert(Sender.getAttribute('label'));
24734 range.insertNode(this.doc.createTextNode(txt));
24738 relayBtnCmd : function(btn){
24739 this.relayCmd(btn.cmd);
24743 * Executes a Midas editor command on the editor document and performs necessary focus and
24744 * toolbar updates. <b>This should only be called after the editor is initialized.</b>
24745 * @param {String} cmd The Midas command
24746 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
24748 relayCmd : function(cmd, value){
24750 this.execCmd(cmd, value);
24751 this.fireEvent('editorevent', this);
24752 //this.updateToolbar();
24757 * Executes a Midas editor command directly on the editor document.
24758 * For visual commands, you should use {@link #relayCmd} instead.
24759 * <b>This should only be called after the editor is initialized.</b>
24760 * @param {String} cmd The Midas command
24761 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
24763 execCmd : function(cmd, value){
24764 this.doc.execCommand(cmd, false, value === undefined ? null : value);
24770 * Inserts the passed text at the current cursor position. Note: the editor must be initialized and activated
24772 * @param {String} text
24774 insertAtCursor : function(text){
24775 if(!this.activated){
24780 var r = this.doc.selection.createRange();
24787 }else if(Roo.isGecko || Roo.isOpera || Roo.isSafari){
24789 this.execCmd('InsertHTML', text);
24794 mozKeyPress : function(e){
24796 var c = e.getCharCode(), cmd;
24799 c = String.fromCharCode(c).toLowerCase();
24811 this.cleanUpPaste.defer(100, this);
24819 e.preventDefault();
24827 fixKeys : function(){ // load time branching for fastest keydown performance
24829 return function(e){
24830 var k = e.getKey(), r;
24833 r = this.doc.selection.createRange();
24836 r.pasteHTML('    ');
24843 r = this.doc.selection.createRange();
24845 var target = r.parentElement();
24846 if(!target || target.tagName.toLowerCase() != 'li'){
24848 r.pasteHTML('<br />');
24854 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
24855 this.cleanUpPaste.defer(100, this);
24861 }else if(Roo.isOpera){
24862 return function(e){
24863 var k = e.getKey();
24867 this.execCmd('InsertHTML','    ');
24870 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
24871 this.cleanUpPaste.defer(100, this);
24876 }else if(Roo.isSafari){
24877 return function(e){
24878 var k = e.getKey();
24882 this.execCmd('InsertText','\t');
24886 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
24887 this.cleanUpPaste.defer(100, this);
24895 getAllAncestors: function()
24897 var p = this.getSelectedNode();
24900 a.push(p); // push blank onto stack..
24901 p = this.getParentElement();
24905 while (p && (p.nodeType == 1) && (p.tagName.toLowerCase() != 'body')) {
24909 a.push(this.doc.body);
24913 lastSelNode : false,
24916 getSelection : function()
24918 this.assignDocWin();
24919 return Roo.isIE ? this.doc.selection : this.win.getSelection();
24922 getSelectedNode: function()
24924 // this may only work on Gecko!!!
24926 // should we cache this!!!!
24931 var range = this.createRange(this.getSelection()).cloneRange();
24934 var parent = range.parentElement();
24936 var testRange = range.duplicate();
24937 testRange.moveToElementText(parent);
24938 if (testRange.inRange(range)) {
24941 if ((parent.nodeType != 1) || (parent.tagName.toLowerCase() == 'body')) {
24944 parent = parent.parentElement;
24949 // is ancestor a text element.
24950 var ac = range.commonAncestorContainer;
24951 if (ac.nodeType == 3) {
24952 ac = ac.parentNode;
24955 var ar = ac.childNodes;
24958 var other_nodes = [];
24959 var has_other_nodes = false;
24960 for (var i=0;i<ar.length;i++) {
24961 if ((ar[i].nodeType == 3) && (!ar[i].data.length)) { // empty text ?
24964 // fullly contained node.
24966 if (this.rangeIntersectsNode(range,ar[i]) && this.rangeCompareNode(range,ar[i]) == 3) {
24971 // probably selected..
24972 if ((ar[i].nodeType == 1) && this.rangeIntersectsNode(range,ar[i]) && (this.rangeCompareNode(range,ar[i]) > 0)) {
24973 other_nodes.push(ar[i]);
24977 if (!this.rangeIntersectsNode(range,ar[i])|| (this.rangeCompareNode(range,ar[i]) == 0)) {
24982 has_other_nodes = true;
24984 if (!nodes.length && other_nodes.length) {
24985 nodes= other_nodes;
24987 if (has_other_nodes || !nodes.length || (nodes.length > 1)) {
24993 createRange: function(sel)
24995 // this has strange effects when using with
24996 // top toolbar - not sure if it's a great idea.
24997 //this.editor.contentWindow.focus();
24998 if (typeof sel != "undefined") {
25000 return sel.getRangeAt ? sel.getRangeAt(0) : sel.createRange();
25002 return this.doc.createRange();
25005 return this.doc.createRange();
25008 getParentElement: function()
25011 this.assignDocWin();
25012 var sel = Roo.isIE ? this.doc.selection : this.win.getSelection();
25014 var range = this.createRange(sel);
25017 var p = range.commonAncestorContainer;
25018 while (p.nodeType == 3) { // text node
25029 * Range intersection.. the hard stuff...
25033 * [ -- selected range --- ]
25037 * if end is before start or hits it. fail.
25038 * if start is after end or hits it fail.
25040 * if either hits (but other is outside. - then it's not
25046 // @see http://www.thismuchiknow.co.uk/?p=64.
25047 rangeIntersectsNode : function(range, node)
25049 var nodeRange = node.ownerDocument.createRange();
25051 nodeRange.selectNode(node);
25053 nodeRange.selectNodeContents(node);
25056 var rangeStartRange = range.cloneRange();
25057 rangeStartRange.collapse(true);
25059 var rangeEndRange = range.cloneRange();
25060 rangeEndRange.collapse(false);
25062 var nodeStartRange = nodeRange.cloneRange();
25063 nodeStartRange.collapse(true);
25065 var nodeEndRange = nodeRange.cloneRange();
25066 nodeEndRange.collapse(false);
25068 return rangeStartRange.compareBoundaryPoints(
25069 Range.START_TO_START, nodeEndRange) == -1 &&
25070 rangeEndRange.compareBoundaryPoints(
25071 Range.START_TO_START, nodeStartRange) == 1;
25075 rangeCompareNode : function(range, node)
25077 var nodeRange = node.ownerDocument.createRange();
25079 nodeRange.selectNode(node);
25081 nodeRange.selectNodeContents(node);
25085 range.collapse(true);
25087 nodeRange.collapse(true);
25089 var ss = range.compareBoundaryPoints( Range.START_TO_START, nodeRange);
25090 var ee = range.compareBoundaryPoints( Range.END_TO_END, nodeRange);
25092 //Roo.log(node.tagName + ': ss='+ss +', ee='+ee)
25094 var nodeIsBefore = ss == 1;
25095 var nodeIsAfter = ee == -1;
25097 if (nodeIsBefore && nodeIsAfter)
25099 if (!nodeIsBefore && nodeIsAfter)
25100 return 1; //right trailed.
25102 if (nodeIsBefore && !nodeIsAfter)
25103 return 2; // left trailed.
25108 // private? - in a new class?
25109 cleanUpPaste : function()
25111 // cleans up the whole document..
25112 Roo.log('cleanuppaste');
25113 this.cleanUpChildren(this.doc.body);
25114 var clean = this.cleanWordChars(this.doc.body.innerHTML);
25115 if (clean != this.doc.body.innerHTML) {
25116 this.doc.body.innerHTML = clean;
25121 cleanWordChars : function(input) {
25122 var he = Roo.form.HtmlEditor;
25124 var output = input;
25125 Roo.each(he.swapCodes, function(sw) {
25127 var swapper = new RegExp("\\u" + sw[0].toString(16), "g"); // hex codes
25128 output = output.replace(swapper, sw[1]);
25134 cleanUpChildren : function (n)
25136 if (!n.childNodes.length) {
25139 for (var i = n.childNodes.length-1; i > -1 ; i--) {
25140 this.cleanUpChild(n.childNodes[i]);
25147 cleanUpChild : function (node)
25149 //console.log(node);
25150 if (node.nodeName == "#text") {
25151 // clean up silly Windows -- stuff?
25154 if (node.nodeName == "#comment") {
25155 node.parentNode.removeChild(node);
25156 // clean up silly Windows -- stuff?
25160 if (Roo.form.HtmlEditor.black.indexOf(node.tagName.toLowerCase()) > -1) {
25162 node.parentNode.removeChild(node);
25167 var remove_keep_children= Roo.form.HtmlEditor.remove.indexOf(node.tagName.toLowerCase()) > -1;
25169 // remove <a name=....> as rendering on yahoo mailer is bored with this.
25171 if (node.tagName.toLowerCase() == 'a' && !node.hasAttribute('href')) {
25172 remove_keep_children = true;
25175 if (remove_keep_children) {
25176 this.cleanUpChildren(node);
25177 // inserts everything just before this node...
25178 while (node.childNodes.length) {
25179 var cn = node.childNodes[0];
25180 node.removeChild(cn);
25181 node.parentNode.insertBefore(cn, node);
25183 node.parentNode.removeChild(node);
25187 if (!node.attributes || !node.attributes.length) {
25188 this.cleanUpChildren(node);
25192 function cleanAttr(n,v)
25195 if (v.match(/^\./) || v.match(/^\//)) {
25198 if (v.match(/^(http|https):\/\//) || v.match(/^mailto:/)) {
25201 Roo.log("(REMOVE)"+ node.tagName +'.' + n + '=' + v);
25202 node.removeAttribute(n);
25206 function cleanStyle(n,v)
25208 if (v.match(/expression/)) { //XSS?? should we even bother..
25209 node.removeAttribute(n);
25214 var parts = v.split(/;/);
25215 Roo.each(parts, function(p) {
25216 p = p.replace(/\s+/g,'');
25220 var l = p.split(':').shift().replace(/\s+/g,'');
25222 // only allow 'c whitelisted system attributes'
25223 if (Roo.form.HtmlEditor.cwhite.indexOf(l) < 0) {
25224 Roo.log('(REMOVE)' + node.tagName +'.' + n + ':'+l + '=' + v);
25225 node.removeAttribute(n);
25235 for (var i = node.attributes.length-1; i > -1 ; i--) {
25236 var a = node.attributes[i];
25238 if (Roo.form.HtmlEditor.ablack.indexOf(a.name.toLowerCase()) > -1) {
25239 node.removeAttribute(a.name);
25242 if (Roo.form.HtmlEditor.aclean.indexOf(a.name.toLowerCase()) > -1) {
25243 cleanAttr(a.name,a.value); // fixme..
25246 if (a.name == 'style') {
25247 cleanStyle(a.name,a.value);
25249 /// clean up MS crap..
25250 // tecnically this should be a list of valid class'es..
25253 if (a.name == 'class') {
25254 if (a.value.match(/^Mso/)) {
25255 node.className = '';
25258 if (a.value.match(/body/)) {
25259 node.className = '';
25269 this.cleanUpChildren(node);
25275 // hide stuff that is not compatible
25289 * @event specialkey
25293 * @cfg {String} fieldClass @hide
25296 * @cfg {String} focusClass @hide
25299 * @cfg {String} autoCreate @hide
25302 * @cfg {String} inputType @hide
25305 * @cfg {String} invalidClass @hide
25308 * @cfg {String} invalidText @hide
25311 * @cfg {String} msgFx @hide
25314 * @cfg {String} validateOnBlur @hide
25318 Roo.form.HtmlEditor.white = [
25319 'area', 'br', 'img', 'input', 'hr', 'wbr',
25321 'address', 'blockquote', 'center', 'dd', 'dir', 'div',
25322 'dl', 'dt', 'h1', 'h2', 'h3', 'h4',
25323 'h5', 'h6', 'hr', 'isindex', 'listing', 'marquee',
25324 'menu', 'multicol', 'ol', 'p', 'plaintext', 'pre',
25325 'table', 'ul', 'xmp',
25327 'caption', 'col', 'colgroup', 'tbody', 'td', 'tfoot', 'th',
25330 'dir', 'menu', 'ol', 'ul', 'dl',
25336 Roo.form.HtmlEditor.black = [
25337 // 'embed', 'object', // enable - backend responsiblity to clean thiese
25339 'base', 'basefont', 'bgsound', 'blink', 'body',
25340 'frame', 'frameset', 'head', 'html', 'ilayer',
25341 'iframe', 'layer', 'link', 'meta', 'object',
25342 'script', 'style' ,'title', 'xml' // clean later..
25344 Roo.form.HtmlEditor.clean = [
25345 'script', 'style', 'title', 'xml'
25347 Roo.form.HtmlEditor.remove = [
25352 Roo.form.HtmlEditor.ablack = [
25356 Roo.form.HtmlEditor.aclean = [
25357 'action', 'background', 'codebase', 'dynsrc', 'href', 'lowsrc'
25361 Roo.form.HtmlEditor.pwhite= [
25362 'http', 'https', 'mailto'
25365 // white listed style attributes.
25366 Roo.form.HtmlEditor.cwhite= [
25372 Roo.form.HtmlEditor.swapCodes =[
25383 // <script type="text/javascript">
25386 * Ext JS Library 1.1.1
25387 * Copyright(c) 2006-2007, Ext JS, LLC.
25393 * @class Roo.form.HtmlEditorToolbar1
25398 new Roo.form.HtmlEditor({
25401 new Roo.form.HtmlEditorToolbar1({
25402 disable : { fonts: 1 , format: 1, ..., ... , ...],
25408 * @cfg {Object} disable List of elements to disable..
25409 * @cfg {Array} btns List of additional buttons.
25413 * .x-html-editor-tb .x-edit-none .x-btn-text { background: none; }
25416 Roo.form.HtmlEditor.ToolbarStandard = function(config)
25419 Roo.apply(this, config);
25421 // default disabled, based on 'good practice'..
25422 this.disable = this.disable || {};
25423 Roo.applyIf(this.disable, {
25426 specialElements : true
25430 //Roo.form.HtmlEditorToolbar1.superclass.constructor.call(this, editor.wrap.dom.firstChild, [], config);
25431 // dont call parent... till later.
25434 Roo.apply(Roo.form.HtmlEditor.ToolbarStandard.prototype, {
25442 * @cfg {Object} disable List of toolbar elements to disable
25447 * @cfg {Array} fontFamilies An array of available font families
25465 // "á" , ?? a acute?
25470 "°" // , // degrees
25472 // "é" , // e ecute
25473 // "ú" , // u ecute?
25476 specialElements : [
25478 text: "Insert Table",
25481 ihtml : '<table><tr><td>Cell</td></tr></table>'
25485 text: "Insert Image",
25488 ihtml : '<img src="about:blank"/>'
25497 "form", "input:text", "input:hidden", "input:checkbox", "input:radio", "input:password",
25498 "input:submit", "input:button", "select", "textarea", "label" ],
25501 ["h1"],["h2"],["h3"],["h4"],["h5"],["h6"],
25503 ["abbr"],[ "acronym"],[ "address"],[ "cite"],[ "samp"],[ "var"]
25506 * @cfg {String} defaultFont default font to use.
25508 defaultFont: 'tahoma',
25510 fontSelect : false,
25513 formatCombo : false,
25515 init : function(editor)
25517 this.editor = editor;
25520 var fid = editor.frameId;
25522 function btn(id, toggle, handler){
25523 var xid = fid + '-'+ id ;
25527 cls : 'x-btn-icon x-edit-'+id,
25528 enableToggle:toggle !== false,
25529 scope: editor, // was editor...
25530 handler:handler||editor.relayBtnCmd,
25531 clickEvent:'mousedown',
25532 tooltip: etb.buttonTips[id] || undefined, ///tips ???
25539 var tb = new Roo.Toolbar(editor.wrap.dom.firstChild);
25541 // stop form submits
25542 tb.el.on('click', function(e){
25543 e.preventDefault(); // what does this do?
25546 if(!this.disable.font && !Roo.isSafari){
25547 /* why no safari for fonts
25548 editor.fontSelect = tb.el.createChild({
25551 cls:'x-font-select',
25552 html: editor.createFontOptions()
25554 editor.fontSelect.on('change', function(){
25555 var font = editor.fontSelect.dom.value;
25556 editor.relayCmd('fontname', font);
25557 editor.deferFocus();
25560 editor.fontSelect.dom,
25565 if(!this.disable.formats){
25566 this.formatCombo = new Roo.form.ComboBox({
25567 store: new Roo.data.SimpleStore({
25570 data : this.formats // from states.js
25573 //autoCreate : {tag: "div", size: "20"},
25574 displayField:'tag',
25578 triggerAction: 'all',
25579 emptyText:'Add tag',
25580 selectOnFocus:true,
25583 'select': function(c, r, i) {
25584 editor.insertTag(r.get('tag'));
25590 tb.addField(this.formatCombo);
25594 if(!this.disable.format){
25601 if(!this.disable.fontSize){
25606 btn('increasefontsize', false, editor.adjustFont),
25607 btn('decreasefontsize', false, editor.adjustFont)
25612 if(!this.disable.colors){
25615 id:editor.frameId +'-forecolor',
25616 cls:'x-btn-icon x-edit-forecolor',
25617 clickEvent:'mousedown',
25618 tooltip: this.buttonTips['forecolor'] || undefined,
25620 menu : new Roo.menu.ColorMenu({
25621 allowReselect: true,
25622 focus: Roo.emptyFn,
25625 selectHandler: function(cp, color){
25626 editor.execCmd('forecolor', Roo.isSafari || Roo.isIE ? '#'+color : color);
25627 editor.deferFocus();
25630 clickEvent:'mousedown'
25633 id:editor.frameId +'backcolor',
25634 cls:'x-btn-icon x-edit-backcolor',
25635 clickEvent:'mousedown',
25636 tooltip: this.buttonTips['backcolor'] || undefined,
25638 menu : new Roo.menu.ColorMenu({
25639 focus: Roo.emptyFn,
25642 allowReselect: true,
25643 selectHandler: function(cp, color){
25645 editor.execCmd('useCSS', false);
25646 editor.execCmd('hilitecolor', color);
25647 editor.execCmd('useCSS', true);
25648 editor.deferFocus();
25650 editor.execCmd(Roo.isOpera ? 'hilitecolor' : 'backcolor',
25651 Roo.isSafari || Roo.isIE ? '#'+color : color);
25652 editor.deferFocus();
25656 clickEvent:'mousedown'
25661 // now add all the items...
25664 if(!this.disable.alignments){
25667 btn('justifyleft'),
25668 btn('justifycenter'),
25669 btn('justifyright')
25673 //if(!Roo.isSafari){
25674 if(!this.disable.links){
25677 btn('createlink', false, editor.createLink) /// MOVE TO HERE?!!?!?!?!
25681 if(!this.disable.lists){
25684 btn('insertorderedlist'),
25685 btn('insertunorderedlist')
25688 if(!this.disable.sourceEdit){
25691 btn('sourceedit', true, function(btn){
25692 this.toggleSourceEdit(btn.pressed);
25699 // special menu.. - needs to be tidied up..
25700 if (!this.disable.special) {
25703 cls: 'x-edit-none',
25709 for (var i =0; i < this.specialChars.length; i++) {
25710 smenu.menu.items.push({
25712 html: this.specialChars[i],
25713 handler: function(a,b) {
25714 editor.insertAtCursor(String.fromCharCode(a.html.replace('&#','').replace(';', '')));
25727 if (!this.disable.specialElements) {
25730 cls: 'x-edit-none',
25735 for (var i =0; i < this.specialElements.length; i++) {
25736 semenu.menu.items.push(
25738 handler: function(a,b) {
25739 editor.insertAtCursor(this.ihtml);
25741 }, this.specialElements[i])
25753 for(var i =0; i< this.btns.length;i++) {
25754 var b = this.btns[i];
25755 b.cls = 'x-edit-none';
25764 // disable everything...
25766 this.tb.items.each(function(item){
25767 if(item.id != editor.frameId+ '-sourceedit'){
25771 this.rendered = true;
25773 // the all the btns;
25774 editor.on('editorevent', this.updateToolbar, this);
25775 // other toolbars need to implement this..
25776 //editor.on('editmodechange', this.updateToolbar, this);
25782 * Protected method that will not generally be called directly. It triggers
25783 * a toolbar update by reading the markup state of the current selection in the editor.
25785 updateToolbar: function(){
25787 if(!this.editor.activated){
25788 this.editor.onFirstFocus();
25792 var btns = this.tb.items.map,
25793 doc = this.editor.doc,
25794 frameId = this.editor.frameId;
25796 if(!this.disable.font && !Roo.isSafari){
25798 var name = (doc.queryCommandValue('FontName')||this.editor.defaultFont).toLowerCase();
25799 if(name != this.fontSelect.dom.value){
25800 this.fontSelect.dom.value = name;
25804 if(!this.disable.format){
25805 btns[frameId + '-bold'].toggle(doc.queryCommandState('bold'));
25806 btns[frameId + '-italic'].toggle(doc.queryCommandState('italic'));
25807 btns[frameId + '-underline'].toggle(doc.queryCommandState('underline'));
25809 if(!this.disable.alignments){
25810 btns[frameId + '-justifyleft'].toggle(doc.queryCommandState('justifyleft'));
25811 btns[frameId + '-justifycenter'].toggle(doc.queryCommandState('justifycenter'));
25812 btns[frameId + '-justifyright'].toggle(doc.queryCommandState('justifyright'));
25814 if(!Roo.isSafari && !this.disable.lists){
25815 btns[frameId + '-insertorderedlist'].toggle(doc.queryCommandState('insertorderedlist'));
25816 btns[frameId + '-insertunorderedlist'].toggle(doc.queryCommandState('insertunorderedlist'));
25819 var ans = this.editor.getAllAncestors();
25820 if (this.formatCombo) {
25823 var store = this.formatCombo.store;
25824 this.formatCombo.setValue("");
25825 for (var i =0; i < ans.length;i++) {
25826 if (ans[i] && store.query('tag',ans[i].tagName.toLowerCase(), false).length) {
25828 this.formatCombo.setValue(ans[i].tagName.toLowerCase());
25836 // hides menus... - so this cant be on a menu...
25837 Roo.menu.MenuMgr.hideAll();
25839 //this.editorsyncValue();
25843 createFontOptions : function(){
25844 var buf = [], fs = this.fontFamilies, ff, lc;
25845 for(var i = 0, len = fs.length; i< len; i++){
25847 lc = ff.toLowerCase();
25849 '<option value="',lc,'" style="font-family:',ff,';"',
25850 (this.defaultFont == lc ? ' selected="true">' : '>'),
25855 return buf.join('');
25858 toggleSourceEdit : function(sourceEditMode){
25859 if(sourceEditMode === undefined){
25860 sourceEditMode = !this.sourceEditMode;
25862 this.sourceEditMode = sourceEditMode === true;
25863 var btn = this.tb.items.get(this.editor.frameId +'-sourceedit');
25864 // just toggle the button?
25865 if(btn.pressed !== this.editor.sourceEditMode){
25866 btn.toggle(this.editor.sourceEditMode);
25870 if(this.sourceEditMode){
25871 this.tb.items.each(function(item){
25872 if(item.cmd != 'sourceedit'){
25878 if(this.initialized){
25879 this.tb.items.each(function(item){
25885 // tell the editor that it's been pressed..
25886 this.editor.toggleSourceEdit(sourceEditMode);
25890 * Object collection of toolbar tooltips for the buttons in the editor. The key
25891 * is the command id associated with that button and the value is a valid QuickTips object.
25896 title: 'Bold (Ctrl+B)',
25897 text: 'Make the selected text bold.',
25898 cls: 'x-html-editor-tip'
25901 title: 'Italic (Ctrl+I)',
25902 text: 'Make the selected text italic.',
25903 cls: 'x-html-editor-tip'
25911 title: 'Bold (Ctrl+B)',
25912 text: 'Make the selected text bold.',
25913 cls: 'x-html-editor-tip'
25916 title: 'Italic (Ctrl+I)',
25917 text: 'Make the selected text italic.',
25918 cls: 'x-html-editor-tip'
25921 title: 'Underline (Ctrl+U)',
25922 text: 'Underline the selected text.',
25923 cls: 'x-html-editor-tip'
25925 increasefontsize : {
25926 title: 'Grow Text',
25927 text: 'Increase the font size.',
25928 cls: 'x-html-editor-tip'
25930 decreasefontsize : {
25931 title: 'Shrink Text',
25932 text: 'Decrease the font size.',
25933 cls: 'x-html-editor-tip'
25936 title: 'Text Highlight Color',
25937 text: 'Change the background color of the selected text.',
25938 cls: 'x-html-editor-tip'
25941 title: 'Font Color',
25942 text: 'Change the color of the selected text.',
25943 cls: 'x-html-editor-tip'
25946 title: 'Align Text Left',
25947 text: 'Align text to the left.',
25948 cls: 'x-html-editor-tip'
25951 title: 'Center Text',
25952 text: 'Center text in the editor.',
25953 cls: 'x-html-editor-tip'
25956 title: 'Align Text Right',
25957 text: 'Align text to the right.',
25958 cls: 'x-html-editor-tip'
25960 insertunorderedlist : {
25961 title: 'Bullet List',
25962 text: 'Start a bulleted list.',
25963 cls: 'x-html-editor-tip'
25965 insertorderedlist : {
25966 title: 'Numbered List',
25967 text: 'Start a numbered list.',
25968 cls: 'x-html-editor-tip'
25971 title: 'Hyperlink',
25972 text: 'Make the selected text a hyperlink.',
25973 cls: 'x-html-editor-tip'
25976 title: 'Source Edit',
25977 text: 'Switch to source editing mode.',
25978 cls: 'x-html-editor-tip'
25982 onDestroy : function(){
25985 this.tb.items.each(function(item){
25987 item.menu.removeAll();
25989 item.menu.el.destroy();
25997 onFirstFocus: function() {
25998 this.tb.items.each(function(item){
26007 // <script type="text/javascript">
26010 * Ext JS Library 1.1.1
26011 * Copyright(c) 2006-2007, Ext JS, LLC.
26018 * @class Roo.form.HtmlEditor.ToolbarContext
26023 new Roo.form.HtmlEditor({
26026 { xtype: 'ToolbarStandard', styles : {} }
26027 { xtype: 'ToolbarContext', disable : {} }
26033 * @config : {Object} disable List of elements to disable.. (not done yet.)
26034 * @config : {Object} styles Map of styles available.
26038 Roo.form.HtmlEditor.ToolbarContext = function(config)
26041 Roo.apply(this, config);
26042 //Roo.form.HtmlEditorToolbar1.superclass.constructor.call(this, editor.wrap.dom.firstChild, [], config);
26043 // dont call parent... till later.
26044 this.styles = this.styles || {};
26046 Roo.form.HtmlEditor.ToolbarContext.types = {
26058 opts : [ [""],[ "left"],[ "right"],[ "center"],[ "top"]],
26120 opts : [[""],[ "left"],[ "center"],[ "right"],[ "justify"],[ "char"]],
26125 opts : [[""],[ "top"],[ "middle"],[ "bottom"],[ "baseline"]],
26179 // should we really allow this??
26180 // should this just be
26195 Roo.apply(Roo.form.HtmlEditor.ToolbarContext.prototype, {
26203 * @cfg {Object} disable List of toolbar elements to disable
26208 * @cfg {Object} styles List of styles
26209 * eg. { '*' : [ 'headline' ] , 'TD' : [ 'underline', 'double-underline' ] }
26211 * These must be defined in the page, so they get rendered correctly..
26222 init : function(editor)
26224 this.editor = editor;
26227 var fid = editor.frameId;
26229 function btn(id, toggle, handler){
26230 var xid = fid + '-'+ id ;
26234 cls : 'x-btn-icon x-edit-'+id,
26235 enableToggle:toggle !== false,
26236 scope: editor, // was editor...
26237 handler:handler||editor.relayBtnCmd,
26238 clickEvent:'mousedown',
26239 tooltip: etb.buttonTips[id] || undefined, ///tips ???
26243 // create a new element.
26244 var wdiv = editor.wrap.createChild({
26246 }, editor.wrap.dom.firstChild.nextSibling, true);
26248 // can we do this more than once??
26250 // stop form submits
26253 // disable everything...
26254 var ty= Roo.form.HtmlEditor.ToolbarContext.types;
26255 this.toolbars = {};
26257 for (var i in ty) {
26259 this.toolbars[i] = this.buildToolbar(ty[i],i);
26261 this.tb = this.toolbars.BODY;
26263 this.buildFooter();
26264 this.footer.show();
26266 this.rendered = true;
26268 // the all the btns;
26269 editor.on('editorevent', this.updateToolbar, this);
26270 // other toolbars need to implement this..
26271 //editor.on('editmodechange', this.updateToolbar, this);
26277 * Protected method that will not generally be called directly. It triggers
26278 * a toolbar update by reading the markup state of the current selection in the editor.
26280 updateToolbar: function(ignore_a,ignore_b,sel){
26283 if(!this.editor.activated){
26284 this.editor.onFirstFocus();
26287 var updateFooter = sel ? false : true;
26290 var ans = this.editor.getAllAncestors();
26293 var ty= Roo.form.HtmlEditor.ToolbarContext.types;
26296 sel = ans.length ? (ans[0] ? ans[0] : ans[1]) : this.editor.doc.body;
26297 sel = sel ? sel : this.editor.doc.body;
26298 sel = sel.tagName.length ? sel : this.editor.doc.body;
26301 // pick a menu that exists..
26302 var tn = sel.tagName.toUpperCase();
26303 //sel = typeof(ty[tn]) != 'undefined' ? sel : this.editor.doc.body;
26305 tn = sel.tagName.toUpperCase();
26307 var lastSel = this.tb.selectedNode
26309 this.tb.selectedNode = sel;
26311 // if current menu does not match..
26312 if ((this.tb.name != tn) || (lastSel != this.tb.selectedNode)) {
26315 ///console.log("show: " + tn);
26316 this.tb = typeof(ty[tn]) != 'undefined' ? this.toolbars[tn] : this.toolbars['*'];
26319 this.tb.items.first().el.innerHTML = tn + ': ';
26322 // update attributes
26323 if (this.tb.fields) {
26324 this.tb.fields.each(function(e) {
26325 e.setValue(sel.getAttribute(e.name));
26330 var st = this.tb.fields.item(0);
26331 st.store.removeAll();
26332 var cn = sel.className.split(/\s+/);
26335 if (this.styles['*']) {
26337 Roo.each(this.styles['*'], function(v) {
26338 avs.push( [ v , cn.indexOf(v) > -1 ? 1 : 0 ] );
26341 if (this.styles[tn]) {
26342 Roo.each(this.styles[tn], function(v) {
26343 avs.push( [ v , cn.indexOf(v) > -1 ? 1 : 0 ] );
26347 st.store.loadData(avs);
26351 // flag our selected Node.
26352 this.tb.selectedNode = sel;
26355 Roo.menu.MenuMgr.hideAll();
26359 if (!updateFooter) {
26362 // update the footer
26366 this.footerEls = ans.reverse();
26367 Roo.each(this.footerEls, function(a,i) {
26368 if (!a) { return; }
26369 html += html.length ? ' > ' : '';
26371 html += '<span class="x-ed-loc-' + i + '">' + a.tagName + '</span>';
26376 var sz = this.footDisp.up('td').getSize();
26377 this.footDisp.dom.style.width = (sz.width -10) + 'px';
26378 this.footDisp.dom.style.marginLeft = '5px';
26380 this.footDisp.dom.style.overflow = 'hidden';
26382 this.footDisp.dom.innerHTML = html;
26384 //this.editorsyncValue();
26389 onDestroy : function(){
26392 this.tb.items.each(function(item){
26394 item.menu.removeAll();
26396 item.menu.el.destroy();
26404 onFirstFocus: function() {
26405 // need to do this for all the toolbars..
26406 this.tb.items.each(function(item){
26410 buildToolbar: function(tlist, nm)
26412 var editor = this.editor;
26413 // create a new element.
26414 var wdiv = editor.wrap.createChild({
26416 }, editor.wrap.dom.firstChild.nextSibling, true);
26419 var tb = new Roo.Toolbar(wdiv);
26422 tb.add(nm+ ": ");
26427 // this needs a multi-select checkbox...
26428 tb.addField( new Roo.form.ComboBox({
26429 store: new Roo.data.SimpleStore({
26431 fields: ['val', 'selected'],
26434 name : 'className',
26435 displayField:'val',
26439 triggerAction: 'all',
26440 emptyText:'Select Style',
26441 selectOnFocus:true,
26444 'select': function(c, r, i) {
26445 // initial support only for on class per el..
26446 tb.selectedNode.className = r ? r.get('val') : '';
26455 for (var i in tlist) {
26457 var item = tlist[i];
26458 tb.add(item.title + ": ");
26464 // opts == pulldown..
26465 tb.addField( new Roo.form.ComboBox({
26466 store: new Roo.data.SimpleStore({
26472 displayField:'val',
26476 triggerAction: 'all',
26477 emptyText:'Select',
26478 selectOnFocus:true,
26479 width: item.width ? item.width : 130,
26481 'select': function(c, r, i) {
26482 tb.selectedNode.setAttribute(c.name, r.get('val'));
26491 tb.addField( new Roo.form.TextField({
26494 //allowBlank:false,
26499 tb.addField( new Roo.form.TextField({
26505 'change' : function(f, nv, ov) {
26506 tb.selectedNode.setAttribute(f.name, nv);
26512 tb.el.on('click', function(e){
26513 e.preventDefault(); // what does this do?
26515 tb.el.setVisibilityMode( Roo.Element.DISPLAY);
26518 // dont need to disable them... as they will get hidden
26523 buildFooter : function()
26526 var fel = this.editor.wrap.createChild();
26527 this.footer = new Roo.Toolbar(fel);
26528 // toolbar has scrolly on left / right?
26529 var footDisp= new Roo.Toolbar.Fill();
26535 handler : function() {
26536 _t.footDisp.scrollTo('left',0,true)
26540 this.footer.add( footDisp );
26545 handler : function() {
26547 _t.footDisp.select('span').last().scrollIntoView(_t.footDisp,true);
26551 var fel = Roo.get(footDisp.el);
26552 fel.addClass('x-editor-context');
26553 this.footDispWrap = fel;
26554 this.footDispWrap.overflow = 'hidden';
26556 this.footDisp = fel.createChild();
26557 this.footDispWrap.on('click', this.onContextClick, this)
26561 onContextClick : function (ev,dom)
26563 ev.preventDefault();
26564 var cn = dom.className;
26566 if (!cn.match(/x-ed-loc-/)) {
26569 var n = cn.split('-').pop();
26570 var ans = this.footerEls;
26574 var range = this.editor.createRange();
26576 range.selectNodeContents(sel);
26577 //range.selectNode(sel);
26580 var selection = this.editor.getSelection();
26581 selection.removeAllRanges();
26582 selection.addRange(range);
26586 this.updateToolbar(null, null, sel);
26603 * Ext JS Library 1.1.1
26604 * Copyright(c) 2006-2007, Ext JS, LLC.
26606 * Originally Released Under LGPL - original licence link has changed is not relivant.
26609 * <script type="text/javascript">
26613 * @class Roo.form.BasicForm
26614 * @extends Roo.util.Observable
26615 * Supplies the functionality to do "actions" on forms and initialize Roo.form.Field types on existing markup.
26617 * @param {String/HTMLElement/Roo.Element} el The form element or its id
26618 * @param {Object} config Configuration options
26620 Roo.form.BasicForm = function(el, config){
26621 this.allItems = [];
26622 this.childForms = [];
26623 Roo.apply(this, config);
26625 * The Roo.form.Field items in this form.
26626 * @type MixedCollection
26630 this.items = new Roo.util.MixedCollection(false, function(o){
26631 return o.id || (o.id = Roo.id());
26635 * @event beforeaction
26636 * Fires before any action is performed. Return false to cancel the action.
26637 * @param {Form} this
26638 * @param {Action} action The action to be performed
26640 beforeaction: true,
26642 * @event actionfailed
26643 * Fires when an action fails.
26644 * @param {Form} this
26645 * @param {Action} action The action that failed
26647 actionfailed : true,
26649 * @event actioncomplete
26650 * Fires when an action is completed.
26651 * @param {Form} this
26652 * @param {Action} action The action that completed
26654 actioncomplete : true
26659 Roo.form.BasicForm.superclass.constructor.call(this);
26662 Roo.extend(Roo.form.BasicForm, Roo.util.Observable, {
26664 * @cfg {String} method
26665 * The request method to use (GET or POST) for form actions if one isn't supplied in the action options.
26668 * @cfg {DataReader} reader
26669 * An Roo.data.DataReader (e.g. {@link Roo.data.XmlReader}) to be used to read data when executing "load" actions.
26670 * This is optional as there is built-in support for processing JSON.
26673 * @cfg {DataReader} errorReader
26674 * An Roo.data.DataReader (e.g. {@link Roo.data.XmlReader}) to be used to read data when reading validation errors on "submit" actions.
26675 * This is completely optional as there is built-in support for processing JSON.
26678 * @cfg {String} url
26679 * The URL to use for form actions if one isn't supplied in the action options.
26682 * @cfg {Boolean} fileUpload
26683 * Set to true if this form is a file upload.
26687 * @cfg {Object} baseParams
26688 * Parameters to pass with all requests. e.g. baseParams: {id: '123', foo: 'bar'}.
26693 * @cfg {Number} timeout Timeout for form actions in seconds (default is 30 seconds).
26698 activeAction : null,
26701 * @cfg {Boolean} trackResetOnLoad If set to true, form.reset() resets to the last loaded
26702 * or setValues() data instead of when the form was first created.
26704 trackResetOnLoad : false,
26708 * childForms - used for multi-tab forms
26711 childForms : false,
26714 * allItems - full list of fields.
26720 * By default wait messages are displayed with Roo.MessageBox.wait. You can target a specific
26721 * element by passing it or its id or mask the form itself by passing in true.
26724 waitMsgTarget : false,
26727 initEl : function(el){
26728 this.el = Roo.get(el);
26729 this.id = this.el.id || Roo.id();
26730 this.el.on('submit', this.onSubmit, this);
26731 this.el.addClass('x-form');
26735 onSubmit : function(e){
26740 * Returns true if client-side validation on the form is successful.
26743 isValid : function(){
26745 this.items.each(function(f){
26754 * Returns true if any fields in this form have changed since their original load.
26757 isDirty : function(){
26759 this.items.each(function(f){
26769 * Performs a predefined action (submit or load) or custom actions you define on this form.
26770 * @param {String} actionName The name of the action type
26771 * @param {Object} options (optional) The options to pass to the action. All of the config options listed
26772 * below are supported by both the submit and load actions unless otherwise noted (custom actions could also
26773 * accept other config options):
26775 Property Type Description
26776 ---------------- --------------- ----------------------------------------------------------------------------------
26777 url String The url for the action (defaults to the form's url)
26778 method String The form method to use (defaults to the form's method, or POST if not defined)
26779 params String/Object The params to pass (defaults to the form's baseParams, or none if not defined)
26780 clientValidation Boolean Applies to submit only. Pass true to call form.isValid() prior to posting to
26781 validate the form on the client (defaults to false)
26783 * @return {BasicForm} this
26785 doAction : function(action, options){
26786 if(typeof action == 'string'){
26787 action = new Roo.form.Action.ACTION_TYPES[action](this, options);
26789 if(this.fireEvent('beforeaction', this, action) !== false){
26790 this.beforeAction(action);
26791 action.run.defer(100, action);
26797 * Shortcut to do a submit action.
26798 * @param {Object} options The options to pass to the action (see {@link #doAction} for details)
26799 * @return {BasicForm} this
26801 submit : function(options){
26802 this.doAction('submit', options);
26807 * Shortcut to do a load action.
26808 * @param {Object} options The options to pass to the action (see {@link #doAction} for details)
26809 * @return {BasicForm} this
26811 load : function(options){
26812 this.doAction('load', options);
26817 * Persists the values in this form into the passed Roo.data.Record object in a beginEdit/endEdit block.
26818 * @param {Record} record The record to edit
26819 * @return {BasicForm} this
26821 updateRecord : function(record){
26822 record.beginEdit();
26823 var fs = record.fields;
26824 fs.each(function(f){
26825 var field = this.findField(f.name);
26827 record.set(f.name, field.getValue());
26835 * Loads an Roo.data.Record into this form.
26836 * @param {Record} record The record to load
26837 * @return {BasicForm} this
26839 loadRecord : function(record){
26840 this.setValues(record.data);
26845 beforeAction : function(action){
26846 var o = action.options;
26849 if(this.waitMsgTarget === true){
26850 this.el.mask(o.waitMsg || "Sending", 'x-mask-loading');
26851 }else if(this.waitMsgTarget){
26852 this.waitMsgTarget = Roo.get(this.waitMsgTarget);
26853 this.waitMsgTarget.mask(o.waitMsg || "Sending", 'x-mask-loading');
26855 Roo.MessageBox.wait(o.waitMsg || "Sending", o.waitTitle || this.waitTitle || 'Please Wait...');
26861 afterAction : function(action, success){
26862 this.activeAction = null;
26863 var o = action.options;
26865 if(this.waitMsgTarget === true){
26867 }else if(this.waitMsgTarget){
26868 this.waitMsgTarget.unmask();
26870 Roo.MessageBox.updateProgress(1);
26871 Roo.MessageBox.hide();
26878 Roo.callback(o.success, o.scope, [this, action]);
26879 this.fireEvent('actioncomplete', this, action);
26882 Roo.callback(o.failure, o.scope, [this, action]);
26883 // show an error message if no failed handler is set..
26884 if (!this.hasListener('actionfailed')) {
26885 Roo.MessageBox.alert("Error",
26886 (typeof(action.result) != 'undefined' && typeof(action.result.errorMsg) != 'undefined') ?
26887 action.result.errorMsg :
26888 "Saving Failed, please check your entries"
26892 this.fireEvent('actionfailed', this, action);
26898 * Find a Roo.form.Field in this form by id, dataIndex, name or hiddenName
26899 * @param {String} id The value to search for
26902 findField : function(id){
26903 var field = this.items.get(id);
26905 this.items.each(function(f){
26906 if(f.isFormField && (f.dataIndex == id || f.id == id || f.getName() == id)){
26912 return field || null;
26916 * Add a secondary form to this one,
26917 * Used to provide tabbed forms. One form is primary, with hidden values
26918 * which mirror the elements from the other forms.
26920 * @param {Roo.form.Form} form to add.
26923 addForm : function(form)
26926 if (this.childForms.indexOf(form) > -1) {
26930 this.childForms.push(form);
26932 Roo.each(form.allItems, function (fe) {
26934 n = typeof(fe.getName) == 'undefined' ? fe.name : fe.getName();
26935 if (this.findField(n)) { // already added..
26938 var add = new Roo.form.Hidden({
26941 add.render(this.el);
26948 * Mark fields in this form invalid in bulk.
26949 * @param {Array/Object} errors Either an array in the form [{id:'fieldId', msg:'The message'},...] or an object hash of {id: msg, id2: msg2}
26950 * @return {BasicForm} this
26952 markInvalid : function(errors){
26953 if(errors instanceof Array){
26954 for(var i = 0, len = errors.length; i < len; i++){
26955 var fieldError = errors[i];
26956 var f = this.findField(fieldError.id);
26958 f.markInvalid(fieldError.msg);
26964 if(typeof errors[id] != 'function' && (field = this.findField(id))){
26965 field.markInvalid(errors[id]);
26969 Roo.each(this.childForms || [], function (f) {
26970 f.markInvalid(errors);
26977 * Set values for fields in this form in bulk.
26978 * @param {Array/Object} values Either an array in the form [{id:'fieldId', value:'foo'},...] or an object hash of {id: value, id2: value2}
26979 * @return {BasicForm} this
26981 setValues : function(values){
26982 if(values instanceof Array){ // array of objects
26983 for(var i = 0, len = values.length; i < len; i++){
26985 var f = this.findField(v.id);
26987 f.setValue(v.value);
26988 if(this.trackResetOnLoad){
26989 f.originalValue = f.getValue();
26993 }else{ // object hash
26996 if(typeof values[id] != 'function' && (field = this.findField(id))){
26998 if (field.setFromData &&
26999 field.valueField &&
27000 field.displayField &&
27001 // combos' with local stores can
27002 // be queried via setValue()
27003 // to set their value..
27004 (field.store && !field.store.isLocal)
27008 sd[field.valueField] = typeof(values[field.hiddenName]) == 'undefined' ? '' : values[field.hiddenName];
27009 sd[field.displayField] = typeof(values[field.name]) == 'undefined' ? '' : values[field.name];
27010 field.setFromData(sd);
27013 field.setValue(values[id]);
27017 if(this.trackResetOnLoad){
27018 field.originalValue = field.getValue();
27024 Roo.each(this.childForms || [], function (f) {
27025 f.setValues(values);
27032 * Returns the fields in this form as an object with key/value pairs. If multiple fields exist with the same name
27033 * they are returned as an array.
27034 * @param {Boolean} asString
27037 getValues : function(asString){
27038 if (this.childForms) {
27039 // copy values from the child forms
27040 Roo.each(this.childForms, function (f) {
27041 this.setValues(f.getValues());
27047 var fs = Roo.lib.Ajax.serializeForm(this.el.dom);
27048 if(asString === true){
27051 return Roo.urlDecode(fs);
27055 * Returns the fields in this form as an object with key/value pairs.
27056 * This differs from getValues as it calls getValue on each child item, rather than using dom data.
27059 getFieldValues : function(with_hidden)
27061 if (this.childForms) {
27062 // copy values from the child forms
27063 // should this call getFieldValues - probably not as we do not currently copy
27064 // hidden fields when we generate..
27065 Roo.each(this.childForms, function (f) {
27066 this.setValues(f.getValues());
27071 this.items.each(function(f){
27072 if (!f.getName()) {
27075 var v = f.getValue();
27076 // not sure if this supported any more..
27077 if ((typeof(v) == 'object') && f.getRawValue) {
27078 v = f.getRawValue() ; // dates..
27080 // combo boxes where name != hiddenName...
27081 if (f.name != f.getName()) {
27082 ret[f.name] = f.getRawValue();
27084 ret[f.getName()] = v;
27091 * Clears all invalid messages in this form.
27092 * @return {BasicForm} this
27094 clearInvalid : function(){
27095 this.items.each(function(f){
27099 Roo.each(this.childForms || [], function (f) {
27108 * Resets this form.
27109 * @return {BasicForm} this
27111 reset : function(){
27112 this.items.each(function(f){
27116 Roo.each(this.childForms || [], function (f) {
27125 * Add Roo.form components to this form.
27126 * @param {Field} field1
27127 * @param {Field} field2 (optional)
27128 * @param {Field} etc (optional)
27129 * @return {BasicForm} this
27132 this.items.addAll(Array.prototype.slice.call(arguments, 0));
27138 * Removes a field from the items collection (does NOT remove its markup).
27139 * @param {Field} field
27140 * @return {BasicForm} this
27142 remove : function(field){
27143 this.items.remove(field);
27148 * Looks at the fields in this form, checks them for an id attribute,
27149 * and calls applyTo on the existing dom element with that id.
27150 * @return {BasicForm} this
27152 render : function(){
27153 this.items.each(function(f){
27154 if(f.isFormField && !f.rendered && document.getElementById(f.id)){ // if the element exists
27162 * Calls {@link Ext#apply} for all fields in this form with the passed object.
27163 * @param {Object} values
27164 * @return {BasicForm} this
27166 applyToFields : function(o){
27167 this.items.each(function(f){
27174 * Calls {@link Ext#applyIf} for all field in this form with the passed object.
27175 * @param {Object} values
27176 * @return {BasicForm} this
27178 applyIfToFields : function(o){
27179 this.items.each(function(f){
27187 Roo.BasicForm = Roo.form.BasicForm;/*
27189 * Ext JS Library 1.1.1
27190 * Copyright(c) 2006-2007, Ext JS, LLC.
27192 * Originally Released Under LGPL - original licence link has changed is not relivant.
27195 * <script type="text/javascript">
27199 * @class Roo.form.Form
27200 * @extends Roo.form.BasicForm
27201 * Adds the ability to dynamically render forms with JavaScript to {@link Roo.form.BasicForm}.
27203 * @param {Object} config Configuration options
27205 Roo.form.Form = function(config){
27207 if (config.items) {
27208 xitems = config.items;
27209 delete config.items;
27213 Roo.form.Form.superclass.constructor.call(this, null, config);
27214 this.url = this.url || this.action;
27216 this.root = new Roo.form.Layout(Roo.applyIf({
27220 this.active = this.root;
27222 * Array of all the buttons that have been added to this form via {@link addButton}
27226 this.allItems = [];
27229 * @event clientvalidation
27230 * If the monitorValid config option is true, this event fires repetitively to notify of valid state
27231 * @param {Form} this
27232 * @param {Boolean} valid true if the form has passed client-side validation
27234 clientvalidation: true,
27237 * Fires when the form is rendered
27238 * @param {Roo.form.Form} form
27243 if (this.progressUrl) {
27244 // push a hidden field onto the list of fields..
27248 name : 'UPLOAD_IDENTIFIER'
27253 Roo.each(xitems, this.addxtype, this);
27259 Roo.extend(Roo.form.Form, Roo.form.BasicForm, {
27261 * @cfg {Number} labelWidth The width of labels. This property cascades to child containers.
27264 * @cfg {String} itemCls A css class to apply to the x-form-item of fields. This property cascades to child containers.
27267 * @cfg {String} buttonAlign Valid values are "left," "center" and "right" (defaults to "center")
27269 buttonAlign:'center',
27272 * @cfg {Number} minButtonWidth Minimum width of all buttons in pixels (defaults to 75)
27277 * @cfg {String} labelAlign Valid values are "left," "top" and "right" (defaults to "left").
27278 * This property cascades to child containers if not set.
27283 * @cfg {Boolean} monitorValid If true the form monitors its valid state <b>client-side</b> and
27284 * fires a looping event with that state. This is required to bind buttons to the valid
27285 * state using the config value formBind:true on the button.
27287 monitorValid : false,
27290 * @cfg {Number} monitorPoll The milliseconds to poll valid state, ignored if monitorValid is not true (defaults to 200)
27295 * @cfg {String} progressUrl - Url to return progress data
27298 progressUrl : false,
27301 * Opens a new {@link Roo.form.Column} container in the layout stack. If fields are passed after the config, the
27302 * fields are added and the column is closed. If no fields are passed the column remains open
27303 * until end() is called.
27304 * @param {Object} config The config to pass to the column
27305 * @param {Field} field1 (optional)
27306 * @param {Field} field2 (optional)
27307 * @param {Field} etc (optional)
27308 * @return Column The column container object
27310 column : function(c){
27311 var col = new Roo.form.Column(c);
27313 if(arguments.length > 1){ // duplicate code required because of Opera
27314 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
27321 * Opens a new {@link Roo.form.FieldSet} container in the layout stack. If fields are passed after the config, the
27322 * fields are added and the fieldset is closed. If no fields are passed the fieldset remains open
27323 * until end() is called.
27324 * @param {Object} config The config to pass to the fieldset
27325 * @param {Field} field1 (optional)
27326 * @param {Field} field2 (optional)
27327 * @param {Field} etc (optional)
27328 * @return FieldSet The fieldset container object
27330 fieldset : function(c){
27331 var fs = new Roo.form.FieldSet(c);
27333 if(arguments.length > 1){ // duplicate code required because of Opera
27334 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
27341 * Opens a new {@link Roo.form.Layout} container in the layout stack. If fields are passed after the config, the
27342 * fields are added and the container is closed. If no fields are passed the container remains open
27343 * until end() is called.
27344 * @param {Object} config The config to pass to the Layout
27345 * @param {Field} field1 (optional)
27346 * @param {Field} field2 (optional)
27347 * @param {Field} etc (optional)
27348 * @return Layout The container object
27350 container : function(c){
27351 var l = new Roo.form.Layout(c);
27353 if(arguments.length > 1){ // duplicate code required because of Opera
27354 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
27361 * Opens the passed container in the layout stack. The container can be any {@link Roo.form.Layout} or subclass.
27362 * @param {Object} container A Roo.form.Layout or subclass of Layout
27363 * @return {Form} this
27365 start : function(c){
27366 // cascade label info
27367 Roo.applyIf(c, {'labelAlign': this.active.labelAlign, 'labelWidth': this.active.labelWidth, 'itemCls': this.active.itemCls});
27368 this.active.stack.push(c);
27369 c.ownerCt = this.active;
27375 * Closes the current open container
27376 * @return {Form} this
27379 if(this.active == this.root){
27382 this.active = this.active.ownerCt;
27387 * Add Roo.form components to the current open container (e.g. column, fieldset, etc.). Fields added via this method
27388 * can also be passed with an additional property of fieldLabel, which if supplied, will provide the text to display
27389 * as the label of the field.
27390 * @param {Field} field1
27391 * @param {Field} field2 (optional)
27392 * @param {Field} etc. (optional)
27393 * @return {Form} this
27396 this.active.stack.push.apply(this.active.stack, arguments);
27397 this.allItems.push.apply(this.allItems,arguments);
27399 for(var i = 0, a = arguments, len = a.length; i < len; i++) {
27400 if(a[i].isFormField){
27405 Roo.form.Form.superclass.add.apply(this, r);
27415 * Find any element that has been added to a form, using it's ID or name
27416 * This can include framesets, columns etc. along with regular fields..
27417 * @param {String} id - id or name to find.
27419 * @return {Element} e - or false if nothing found.
27421 findbyId : function(id)
27427 Roo.each(this.allItems, function(f){
27428 if (f.id == id || f.name == id ){
27439 * Render this form into the passed container. This should only be called once!
27440 * @param {String/HTMLElement/Element} container The element this component should be rendered into
27441 * @return {Form} this
27443 render : function(ct)
27449 var o = this.autoCreate || {
27451 method : this.method || 'POST',
27452 id : this.id || Roo.id()
27454 this.initEl(ct.createChild(o));
27456 this.root.render(this.el);
27460 this.items.each(function(f){
27461 f.render('x-form-el-'+f.id);
27464 if(this.buttons.length > 0){
27465 // tables are required to maintain order and for correct IE layout
27466 var tb = this.el.createChild({cls:'x-form-btns-ct', cn: {
27467 cls:"x-form-btns x-form-btns-"+this.buttonAlign,
27468 html:'<table cellspacing="0"><tbody><tr></tr></tbody></table><div class="x-clear"></div>'
27470 var tr = tb.getElementsByTagName('tr')[0];
27471 for(var i = 0, len = this.buttons.length; i < len; i++) {
27472 var b = this.buttons[i];
27473 var td = document.createElement('td');
27474 td.className = 'x-form-btn-td';
27475 b.render(tr.appendChild(td));
27478 if(this.monitorValid){ // initialize after render
27479 this.startMonitoring();
27481 this.fireEvent('rendered', this);
27486 * Adds a button to the footer of the form - this <b>must</b> be called before the form is rendered.
27487 * @param {String/Object} config A string becomes the button text, an object can either be a Button config
27488 * object or a valid Roo.DomHelper element config
27489 * @param {Function} handler The function called when the button is clicked
27490 * @param {Object} scope (optional) The scope of the handler function
27491 * @return {Roo.Button}
27493 addButton : function(config, handler, scope){
27497 minWidth: this.minButtonWidth,
27500 if(typeof config == "string"){
27503 Roo.apply(bc, config);
27505 var btn = new Roo.Button(null, bc);
27506 this.buttons.push(btn);
27511 * Adds a series of form elements (using the xtype property as the factory method.
27512 * Valid xtypes are: TextField, TextArea .... Button, Layout, FieldSet, Column, (and 'end' to close a block)
27513 * @param {Object} config
27516 addxtype : function()
27518 var ar = Array.prototype.slice.call(arguments, 0);
27520 for(var i = 0; i < ar.length; i++) {
27522 continue; // skip -- if this happends something invalid got sent, we
27523 // should ignore it, as basically that interface element will not show up
27524 // and that should be pretty obvious!!
27527 if (Roo.form[ar[i].xtype]) {
27529 var fe = Roo.factory(ar[i], Roo.form);
27535 fe.store.form = this;
27540 this.allItems.push(fe);
27541 if (fe.items && fe.addxtype) {
27542 fe.addxtype.apply(fe, fe.items);
27552 // console.log('adding ' + ar[i].xtype);
27554 if (ar[i].xtype == 'Button') {
27555 //console.log('adding button');
27556 //console.log(ar[i]);
27557 this.addButton(ar[i]);
27558 this.allItems.push(fe);
27562 if (ar[i].xtype == 'end') { // so we can add fieldsets... / layout etc.
27563 alert('end is not supported on xtype any more, use items');
27565 // //console.log('adding end');
27573 * Starts monitoring of the valid state of this form. Usually this is done by passing the config
27574 * option "monitorValid"
27576 startMonitoring : function(){
27579 Roo.TaskMgr.start({
27580 run : this.bindHandler,
27581 interval : this.monitorPoll || 200,
27588 * Stops monitoring of the valid state of this form
27590 stopMonitoring : function(){
27591 this.bound = false;
27595 bindHandler : function(){
27597 return false; // stops binding
27600 this.items.each(function(f){
27601 if(!f.isValid(true)){
27606 for(var i = 0, len = this.buttons.length; i < len; i++){
27607 var btn = this.buttons[i];
27608 if(btn.formBind === true && btn.disabled === valid){
27609 btn.setDisabled(!valid);
27612 this.fireEvent('clientvalidation', this, valid);
27626 Roo.Form = Roo.form.Form;
27629 * Ext JS Library 1.1.1
27630 * Copyright(c) 2006-2007, Ext JS, LLC.
27632 * Originally Released Under LGPL - original licence link has changed is not relivant.
27635 * <script type="text/javascript">
27639 * @class Roo.form.Action
27640 * Internal Class used to handle form actions
27642 * @param {Roo.form.BasicForm} el The form element or its id
27643 * @param {Object} config Configuration options
27647 // define the action interface
27648 Roo.form.Action = function(form, options){
27650 this.options = options || {};
27653 * Client Validation Failed
27656 Roo.form.Action.CLIENT_INVALID = 'client';
27658 * Server Validation Failed
27661 Roo.form.Action.SERVER_INVALID = 'server';
27663 * Connect to Server Failed
27666 Roo.form.Action.CONNECT_FAILURE = 'connect';
27668 * Reading Data from Server Failed
27671 Roo.form.Action.LOAD_FAILURE = 'load';
27673 Roo.form.Action.prototype = {
27675 failureType : undefined,
27676 response : undefined,
27677 result : undefined,
27679 // interface method
27680 run : function(options){
27684 // interface method
27685 success : function(response){
27689 // interface method
27690 handleResponse : function(response){
27694 // default connection failure
27695 failure : function(response){
27697 this.response = response;
27698 this.failureType = Roo.form.Action.CONNECT_FAILURE;
27699 this.form.afterAction(this, false);
27702 processResponse : function(response){
27703 this.response = response;
27704 if(!response.responseText){
27707 this.result = this.handleResponse(response);
27708 return this.result;
27711 // utility functions used internally
27712 getUrl : function(appendParams){
27713 var url = this.options.url || this.form.url || this.form.el.dom.action;
27715 var p = this.getParams();
27717 url += (url.indexOf('?') != -1 ? '&' : '?') + p;
27723 getMethod : function(){
27724 return (this.options.method || this.form.method || this.form.el.dom.method || 'POST').toUpperCase();
27727 getParams : function(){
27728 var bp = this.form.baseParams;
27729 var p = this.options.params;
27731 if(typeof p == "object"){
27732 p = Roo.urlEncode(Roo.applyIf(p, bp));
27733 }else if(typeof p == 'string' && bp){
27734 p += '&' + Roo.urlEncode(bp);
27737 p = Roo.urlEncode(bp);
27742 createCallback : function(){
27744 success: this.success,
27745 failure: this.failure,
27747 timeout: (this.form.timeout*1000),
27748 upload: this.form.fileUpload ? this.success : undefined
27753 Roo.form.Action.Submit = function(form, options){
27754 Roo.form.Action.Submit.superclass.constructor.call(this, form, options);
27757 Roo.extend(Roo.form.Action.Submit, Roo.form.Action, {
27760 haveProgress : false,
27761 uploadComplete : false,
27763 // uploadProgress indicator.
27764 uploadProgress : function()
27766 if (!this.form.progressUrl) {
27770 if (!this.haveProgress) {
27771 Roo.MessageBox.progress("Uploading", "Uploading");
27773 if (this.uploadComplete) {
27774 Roo.MessageBox.hide();
27778 this.haveProgress = true;
27780 var uid = this.form.findField('UPLOAD_IDENTIFIER').getValue();
27782 var c = new Roo.data.Connection();
27784 url : this.form.progressUrl,
27789 success : function(req){
27790 //console.log(data);
27794 rdata = Roo.decode(req.responseText)
27796 Roo.log("Invalid data from server..");
27800 if (!rdata || !rdata.success) {
27804 var data = rdata.data;
27806 if (this.uploadComplete) {
27807 Roo.MessageBox.hide();
27812 Roo.MessageBox.updateProgress(data.bytes_uploaded/data.bytes_total,
27813 Math.floor((data.bytes_total - data.bytes_uploaded)/1000) + 'k remaining'
27816 this.uploadProgress.defer(2000,this);
27819 failure: function(data) {
27820 Roo.log('progress url failed ');
27831 // run get Values on the form, so it syncs any secondary forms.
27832 this.form.getValues();
27834 var o = this.options;
27835 var method = this.getMethod();
27836 var isPost = method == 'POST';
27837 if(o.clientValidation === false || this.form.isValid()){
27839 if (this.form.progressUrl) {
27840 this.form.findField('UPLOAD_IDENTIFIER').setValue(
27841 (new Date() * 1) + '' + Math.random());
27846 Roo.Ajax.request(Roo.apply(this.createCallback(), {
27847 form:this.form.el.dom,
27848 url:this.getUrl(!isPost),
27850 params:isPost ? this.getParams() : null,
27851 isUpload: this.form.fileUpload
27854 this.uploadProgress();
27856 }else if (o.clientValidation !== false){ // client validation failed
27857 this.failureType = Roo.form.Action.CLIENT_INVALID;
27858 this.form.afterAction(this, false);
27862 success : function(response)
27864 this.uploadComplete= true;
27865 if (this.haveProgress) {
27866 Roo.MessageBox.hide();
27870 var result = this.processResponse(response);
27871 if(result === true || result.success){
27872 this.form.afterAction(this, true);
27876 this.form.markInvalid(result.errors);
27877 this.failureType = Roo.form.Action.SERVER_INVALID;
27879 this.form.afterAction(this, false);
27881 failure : function(response)
27883 this.uploadComplete= true;
27884 if (this.haveProgress) {
27885 Roo.MessageBox.hide();
27888 this.response = response;
27889 this.failureType = Roo.form.Action.CONNECT_FAILURE;
27890 this.form.afterAction(this, false);
27893 handleResponse : function(response){
27894 if(this.form.errorReader){
27895 var rs = this.form.errorReader.read(response);
27898 for(var i = 0, len = rs.records.length; i < len; i++) {
27899 var r = rs.records[i];
27900 errors[i] = r.data;
27903 if(errors.length < 1){
27907 success : rs.success,
27913 ret = Roo.decode(response.responseText);
27917 errorMsg: "Failed to read server message: " + (response ? response.responseText : ' - no message'),
27927 Roo.form.Action.Load = function(form, options){
27928 Roo.form.Action.Load.superclass.constructor.call(this, form, options);
27929 this.reader = this.form.reader;
27932 Roo.extend(Roo.form.Action.Load, Roo.form.Action, {
27937 Roo.Ajax.request(Roo.apply(
27938 this.createCallback(), {
27939 method:this.getMethod(),
27940 url:this.getUrl(false),
27941 params:this.getParams()
27945 success : function(response){
27947 var result = this.processResponse(response);
27948 if(result === true || !result.success || !result.data){
27949 this.failureType = Roo.form.Action.LOAD_FAILURE;
27950 this.form.afterAction(this, false);
27953 this.form.clearInvalid();
27954 this.form.setValues(result.data);
27955 this.form.afterAction(this, true);
27958 handleResponse : function(response){
27959 if(this.form.reader){
27960 var rs = this.form.reader.read(response);
27961 var data = rs.records && rs.records[0] ? rs.records[0].data : null;
27963 success : rs.success,
27967 return Roo.decode(response.responseText);
27971 Roo.form.Action.ACTION_TYPES = {
27972 'load' : Roo.form.Action.Load,
27973 'submit' : Roo.form.Action.Submit
27976 * Ext JS Library 1.1.1
27977 * Copyright(c) 2006-2007, Ext JS, LLC.
27979 * Originally Released Under LGPL - original licence link has changed is not relivant.
27982 * <script type="text/javascript">
27986 * @class Roo.form.Layout
27987 * @extends Roo.Component
27988 * Creates a container for layout and rendering of fields in an {@link Roo.form.Form}.
27990 * @param {Object} config Configuration options
27992 Roo.form.Layout = function(config){
27994 if (config.items) {
27995 xitems = config.items;
27996 delete config.items;
27998 Roo.form.Layout.superclass.constructor.call(this, config);
28000 Roo.each(xitems, this.addxtype, this);
28004 Roo.extend(Roo.form.Layout, Roo.Component, {
28006 * @cfg {String/Object} autoCreate
28007 * A DomHelper element spec used to autocreate the layout (defaults to {tag: 'div', cls: 'x-form-ct'})
28010 * @cfg {String/Object/Function} style
28011 * A style specification string, e.g. "width:100px", or object in the form {width:"100px"}, or
28012 * a function which returns such a specification.
28015 * @cfg {String} labelAlign
28016 * Valid values are "left," "top" and "right" (defaults to "left")
28019 * @cfg {Number} labelWidth
28020 * Fixed width in pixels of all field labels (defaults to undefined)
28023 * @cfg {Boolean} clear
28024 * True to add a clearing element at the end of this layout, equivalent to CSS clear: both (defaults to true)
28028 * @cfg {String} labelSeparator
28029 * The separator to use after field labels (defaults to ':')
28031 labelSeparator : ':',
28033 * @cfg {Boolean} hideLabels
28034 * True to suppress the display of field labels in this layout (defaults to false)
28036 hideLabels : false,
28039 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct'},
28044 onRender : function(ct, position){
28045 if(this.el){ // from markup
28046 this.el = Roo.get(this.el);
28047 }else { // generate
28048 var cfg = this.getAutoCreate();
28049 this.el = ct.createChild(cfg, position);
28052 this.el.applyStyles(this.style);
28054 if(this.labelAlign){
28055 this.el.addClass('x-form-label-'+this.labelAlign);
28057 if(this.hideLabels){
28058 this.labelStyle = "display:none";
28059 this.elementStyle = "padding-left:0;";
28061 if(typeof this.labelWidth == 'number'){
28062 this.labelStyle = "width:"+this.labelWidth+"px;";
28063 this.elementStyle = "padding-left:"+((this.labelWidth+(typeof this.labelPad == 'number' ? this.labelPad : 5))+'px')+";";
28065 if(this.labelAlign == 'top'){
28066 this.labelStyle = "width:auto;";
28067 this.elementStyle = "padding-left:0;";
28070 var stack = this.stack;
28071 var slen = stack.length;
28073 if(!this.fieldTpl){
28074 var t = new Roo.Template(
28075 '<div class="x-form-item {5}">',
28076 '<label for="{0}" style="{2}">{1}{4}</label>',
28077 '<div class="x-form-element" id="x-form-el-{0}" style="{3}">',
28079 '</div><div class="x-form-clear-left"></div>'
28081 t.disableFormats = true;
28083 Roo.form.Layout.prototype.fieldTpl = t;
28085 for(var i = 0; i < slen; i++) {
28086 if(stack[i].isFormField){
28087 this.renderField(stack[i]);
28089 this.renderComponent(stack[i]);
28094 this.el.createChild({cls:'x-form-clear'});
28099 renderField : function(f){
28100 f.fieldEl = Roo.get(this.fieldTpl.append(this.el, [
28103 f.labelStyle||this.labelStyle||'', //2
28104 this.elementStyle||'', //3
28105 typeof f.labelSeparator == 'undefined' ? this.labelSeparator : f.labelSeparator, //4
28106 f.itemCls||this.itemCls||'' //5
28107 ], true).getPrevSibling());
28111 renderComponent : function(c){
28112 c.render(c.isLayout ? this.el : this.el.createChild());
28115 * Adds a object form elements (using the xtype property as the factory method.)
28116 * Valid xtypes are: TextField, TextArea .... Button, Layout, FieldSet, Column
28117 * @param {Object} config
28119 addxtype : function(o)
28121 // create the lement.
28122 o.form = this.form;
28123 var fe = Roo.factory(o, Roo.form);
28124 this.form.allItems.push(fe);
28125 this.stack.push(fe);
28127 if (fe.isFormField) {
28128 this.form.items.add(fe);
28136 * @class Roo.form.Column
28137 * @extends Roo.form.Layout
28138 * Creates a column container for layout and rendering of fields in an {@link Roo.form.Form}.
28140 * @param {Object} config Configuration options
28142 Roo.form.Column = function(config){
28143 Roo.form.Column.superclass.constructor.call(this, config);
28146 Roo.extend(Roo.form.Column, Roo.form.Layout, {
28148 * @cfg {Number/String} width
28149 * The fixed width of the column in pixels or CSS value (defaults to "auto")
28152 * @cfg {String/Object} autoCreate
28153 * A DomHelper element spec used to autocreate the column (defaults to {tag: 'div', cls: 'x-form-ct x-form-column'})
28157 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct x-form-column'},
28160 onRender : function(ct, position){
28161 Roo.form.Column.superclass.onRender.call(this, ct, position);
28163 this.el.setWidth(this.width);
28170 * @class Roo.form.Row
28171 * @extends Roo.form.Layout
28172 * Creates a row container for layout and rendering of fields in an {@link Roo.form.Form}.
28174 * @param {Object} config Configuration options
28178 Roo.form.Row = function(config){
28179 Roo.form.Row.superclass.constructor.call(this, config);
28182 Roo.extend(Roo.form.Row, Roo.form.Layout, {
28184 * @cfg {Number/String} width
28185 * The fixed width of the column in pixels or CSS value (defaults to "auto")
28188 * @cfg {Number/String} height
28189 * The fixed height of the column in pixels or CSS value (defaults to "auto")
28191 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct x-form-row'},
28195 onRender : function(ct, position){
28196 //console.log('row render');
28198 var t = new Roo.Template(
28199 '<div class="x-form-item {5}" style="float:left;width:{6}px">',
28200 '<label for="{0}" style="{2}">{1}{4}</label>',
28201 '<div class="x-form-element" id="x-form-el-{0}" style="{3}">',
28205 t.disableFormats = true;
28207 Roo.form.Layout.prototype.rowTpl = t;
28209 this.fieldTpl = this.rowTpl;
28211 //console.log('lw' + this.labelWidth +', la:' + this.labelAlign);
28212 var labelWidth = 100;
28214 if ((this.labelAlign != 'top')) {
28215 if (typeof this.labelWidth == 'number') {
28216 labelWidth = this.labelWidth
28218 this.padWidth = 20 + labelWidth;
28222 Roo.form.Column.superclass.onRender.call(this, ct, position);
28224 this.el.setWidth(this.width);
28227 this.el.setHeight(this.height);
28232 renderField : function(f){
28233 f.fieldEl = this.fieldTpl.append(this.el, [
28234 f.id, f.fieldLabel,
28235 f.labelStyle||this.labelStyle||'',
28236 this.elementStyle||'',
28237 typeof f.labelSeparator == 'undefined' ? this.labelSeparator : f.labelSeparator,
28238 f.itemCls||this.itemCls||'',
28239 f.width ? f.width + this.padWidth : 160 + this.padWidth
28246 * @class Roo.form.FieldSet
28247 * @extends Roo.form.Layout
28248 * Creates a fieldset container for layout and rendering of fields in an {@link Roo.form.Form}.
28250 * @param {Object} config Configuration options
28252 Roo.form.FieldSet = function(config){
28253 Roo.form.FieldSet.superclass.constructor.call(this, config);
28256 Roo.extend(Roo.form.FieldSet, Roo.form.Layout, {
28258 * @cfg {String} legend
28259 * The text to display as the legend for the FieldSet (defaults to '')
28262 * @cfg {String/Object} autoCreate
28263 * A DomHelper element spec used to autocreate the fieldset (defaults to {tag: 'fieldset', cn: {tag:'legend'}})
28267 defaultAutoCreate : {tag: 'fieldset', cn: {tag:'legend'}},
28270 onRender : function(ct, position){
28271 Roo.form.FieldSet.superclass.onRender.call(this, ct, position);
28273 this.setLegend(this.legend);
28278 setLegend : function(text){
28280 this.el.child('legend').update(text);
28285 * Ext JS Library 1.1.1
28286 * Copyright(c) 2006-2007, Ext JS, LLC.
28288 * Originally Released Under LGPL - original licence link has changed is not relivant.
28291 * <script type="text/javascript">
28294 * @class Roo.form.VTypes
28295 * Overridable validation definitions. The validations provided are basic and intended to be easily customizable and extended.
28298 Roo.form.VTypes = function(){
28299 // closure these in so they are only created once.
28300 var alpha = /^[a-zA-Z_]+$/;
28301 var alphanum = /^[a-zA-Z0-9_]+$/;
28302 var email = /^([\w]+)(.[\w]+)*@([\w-]+\.){1,5}([A-Za-z]){2,4}$/;
28303 var url = /(((https?)|(ftp)):\/\/([\-\w]+\.)+\w{2,3}(\/[%\-\w]+(\.\w{2,})?)*(([\w\-\.\?\\\/+@&#;`~=%!]*)(\.\w{2,})?)*\/?)/i;
28305 // All these messages and functions are configurable
28308 * The function used to validate email addresses
28309 * @param {String} value The email address
28311 'email' : function(v){
28312 return email.test(v);
28315 * The error text to display when the email validation function returns false
28318 'emailText' : 'This field should be an e-mail address in the format "user@domain.com"',
28320 * The keystroke filter mask to be applied on email input
28323 'emailMask' : /[a-z0-9_\.\-@]/i,
28326 * The function used to validate URLs
28327 * @param {String} value The URL
28329 'url' : function(v){
28330 return url.test(v);
28333 * The error text to display when the url validation function returns false
28336 'urlText' : 'This field should be a URL in the format "http:/'+'/www.domain.com"',
28339 * The function used to validate alpha values
28340 * @param {String} value The value
28342 'alpha' : function(v){
28343 return alpha.test(v);
28346 * The error text to display when the alpha validation function returns false
28349 'alphaText' : 'This field should only contain letters and _',
28351 * The keystroke filter mask to be applied on alpha input
28354 'alphaMask' : /[a-z_]/i,
28357 * The function used to validate alphanumeric values
28358 * @param {String} value The value
28360 'alphanum' : function(v){
28361 return alphanum.test(v);
28364 * The error text to display when the alphanumeric validation function returns false
28367 'alphanumText' : 'This field should only contain letters, numbers and _',
28369 * The keystroke filter mask to be applied on alphanumeric input
28372 'alphanumMask' : /[a-z0-9_]/i
28374 }();//<script type="text/javascript">
28377 * @class Roo.form.FCKeditor
28378 * @extends Roo.form.TextArea
28379 * Wrapper around the FCKEditor http://www.fckeditor.net
28381 * Creates a new FCKeditor
28382 * @param {Object} config Configuration options
28384 Roo.form.FCKeditor = function(config){
28385 Roo.form.FCKeditor.superclass.constructor.call(this, config);
28388 * @event editorinit
28389 * Fired when the editor is initialized - you can add extra handlers here..
28390 * @param {FCKeditor} this
28391 * @param {Object} the FCK object.
28398 Roo.form.FCKeditor.editors = { };
28399 Roo.extend(Roo.form.FCKeditor, Roo.form.TextArea,
28401 //defaultAutoCreate : {
28402 // tag : "textarea",style : "width:100px;height:60px;" ,autocomplete : "off"
28406 * @cfg {Object} fck options - see fck manual for details.
28411 * @cfg {Object} fck toolbar set (Basic or Default)
28413 toolbarSet : 'Basic',
28415 * @cfg {Object} fck BasePath
28417 basePath : '/fckeditor/',
28425 onRender : function(ct, position)
28428 this.defaultAutoCreate = {
28430 style:"width:300px;height:60px;",
28431 autocomplete: "off"
28434 Roo.form.FCKeditor.superclass.onRender.call(this, ct, position);
28437 this.textSizeEl = Roo.DomHelper.append(document.body, {tag: "pre", cls: "x-form-grow-sizer"});
28438 if(this.preventScrollbars){
28439 this.el.setStyle("overflow", "hidden");
28441 this.el.setHeight(this.growMin);
28444 //console.log('onrender' + this.getId() );
28445 Roo.form.FCKeditor.editors[this.getId()] = this;
28448 this.replaceTextarea() ;
28452 getEditor : function() {
28453 return this.fckEditor;
28456 * Sets a data value into the field and validates it. To set the value directly without validation see {@link #setRawValue}.
28457 * @param {Mixed} value The value to set
28461 setValue : function(value)
28463 //console.log('setValue: ' + value);
28465 if(typeof(value) == 'undefined') { // not sure why this is happending...
28468 Roo.form.FCKeditor.superclass.setValue.apply(this,[value]);
28470 //if(!this.el || !this.getEditor()) {
28471 // this.value = value;
28472 //this.setValue.defer(100,this,[value]);
28476 if(!this.getEditor()) {
28480 this.getEditor().SetData(value);
28487 * Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see {@link #getRawValue}.
28488 * @return {Mixed} value The field value
28490 getValue : function()
28493 if (this.frame && this.frame.dom.style.display == 'none') {
28494 return Roo.form.FCKeditor.superclass.getValue.call(this);
28497 if(!this.el || !this.getEditor()) {
28499 // this.getValue.defer(100,this);
28504 var value=this.getEditor().GetData();
28505 Roo.form.FCKeditor.superclass.setValue.apply(this,[value]);
28506 return Roo.form.FCKeditor.superclass.getValue.call(this);
28512 * Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see {@link #getValue}.
28513 * @return {Mixed} value The field value
28515 getRawValue : function()
28517 if (this.frame && this.frame.dom.style.display == 'none') {
28518 return Roo.form.FCKeditor.superclass.getRawValue.call(this);
28521 if(!this.el || !this.getEditor()) {
28522 //this.getRawValue.defer(100,this);
28529 var value=this.getEditor().GetData();
28530 Roo.form.FCKeditor.superclass.setRawValue.apply(this,[value]);
28531 return Roo.form.FCKeditor.superclass.getRawValue.call(this);
28535 setSize : function(w,h) {
28539 //if (this.frame && this.frame.dom.style.display == 'none') {
28540 // Roo.form.FCKeditor.superclass.setSize.apply(this, [w, h]);
28543 //if(!this.el || !this.getEditor()) {
28544 // this.setSize.defer(100,this, [w,h]);
28550 Roo.form.FCKeditor.superclass.setSize.apply(this, [w, h]);
28552 this.frame.dom.setAttribute('width', w);
28553 this.frame.dom.setAttribute('height', h);
28554 this.frame.setSize(w,h);
28558 toggleSourceEdit : function(value) {
28562 this.el.dom.style.display = value ? '' : 'none';
28563 this.frame.dom.style.display = value ? 'none' : '';
28568 focus: function(tag)
28570 if (this.frame.dom.style.display == 'none') {
28571 return Roo.form.FCKeditor.superclass.focus.call(this);
28573 if(!this.el || !this.getEditor()) {
28574 this.focus.defer(100,this, [tag]);
28581 var tgs = this.getEditor().EditorDocument.getElementsByTagName(tag);
28582 this.getEditor().Focus();
28584 if (!this.getEditor().Selection.GetSelection()) {
28585 this.focus.defer(100,this, [tag]);
28590 var r = this.getEditor().EditorDocument.createRange();
28591 r.setStart(tgs[0],0);
28592 r.setEnd(tgs[0],0);
28593 this.getEditor().Selection.GetSelection().removeAllRanges();
28594 this.getEditor().Selection.GetSelection().addRange(r);
28595 this.getEditor().Focus();
28602 replaceTextarea : function()
28604 if ( document.getElementById( this.getId() + '___Frame' ) )
28606 //if ( !this.checkBrowser || this._isCompatibleBrowser() )
28608 // We must check the elements firstly using the Id and then the name.
28609 var oTextarea = document.getElementById( this.getId() );
28611 var colElementsByName = document.getElementsByName( this.getId() ) ;
28613 oTextarea.style.display = 'none' ;
28615 if ( oTextarea.tabIndex ) {
28616 this.TabIndex = oTextarea.tabIndex ;
28619 this._insertHtmlBefore( this._getConfigHtml(), oTextarea ) ;
28620 this._insertHtmlBefore( this._getIFrameHtml(), oTextarea ) ;
28621 this.frame = Roo.get(this.getId() + '___Frame')
28624 _getConfigHtml : function()
28628 for ( var o in this.fckconfig ) {
28629 sConfig += sConfig.length > 0 ? '&' : '';
28630 sConfig += encodeURIComponent( o ) + '=' + encodeURIComponent( this.fckconfig[o] ) ;
28633 return '<input type="hidden" id="' + this.getId() + '___Config" value="' + sConfig + '" style="display:none" />' ;
28637 _getIFrameHtml : function()
28639 var sFile = 'fckeditor.html' ;
28640 /* no idea what this is about..
28643 if ( (/fcksource=true/i).test( window.top.location.search ) )
28644 sFile = 'fckeditor.original.html' ;
28649 var sLink = this.basePath + 'editor/' + sFile + '?InstanceName=' + encodeURIComponent( this.getId() ) ;
28650 sLink += this.toolbarSet ? ( '&Toolbar=' + this.toolbarSet) : '';
28653 var html = '<iframe id="' + this.getId() +
28654 '___Frame" src="' + sLink +
28655 '" width="' + this.width +
28656 '" height="' + this.height + '"' +
28657 (this.tabIndex ? ' tabindex="' + this.tabIndex + '"' :'' ) +
28658 ' frameborder="0" scrolling="no"></iframe>' ;
28663 _insertHtmlBefore : function( html, element )
28665 if ( element.insertAdjacentHTML ) {
28667 element.insertAdjacentHTML( 'beforeBegin', html ) ;
28669 var oRange = document.createRange() ;
28670 oRange.setStartBefore( element ) ;
28671 var oFragment = oRange.createContextualFragment( html );
28672 element.parentNode.insertBefore( oFragment, element ) ;
28685 //Roo.reg('fckeditor', Roo.form.FCKeditor);
28687 function FCKeditor_OnComplete(editorInstance){
28688 var f = Roo.form.FCKeditor.editors[editorInstance.Name];
28689 f.fckEditor = editorInstance;
28690 //console.log("loaded");
28691 f.fireEvent('editorinit', f, editorInstance);
28711 //<script type="text/javascript">
28713 * @class Roo.form.GridField
28714 * @extends Roo.form.Field
28715 * Embed a grid (or editable grid into a form)
28718 * This embeds a grid in a form, the value of the field should be the json encoded array of rows
28720 * xgrid.store = Roo.data.Store
28721 * xgrid.store.proxy = Roo.data.MemoryProxy (data = [] )
28722 * xgrid.store.reader = Roo.data.JsonReader
28726 * Creates a new GridField
28727 * @param {Object} config Configuration options
28729 Roo.form.GridField = function(config){
28730 Roo.form.GridField.superclass.constructor.call(this, config);
28734 Roo.extend(Roo.form.GridField, Roo.form.Field, {
28736 * @cfg {Number} width - used to restrict width of grid..
28740 * @cfg {Number} height - used to restrict height of grid..
28744 * @cfg {Object} xgrid (xtype'd description of grid) { xtype : 'Grid', dataSource: .... }
28750 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
28751 * {tag: "input", type: "checkbox", autocomplete: "off"})
28753 // defaultAutoCreate : { tag: 'div' },
28754 defaultAutoCreate : { tag: 'input', type: 'hidden', autocomplete: 'off'},
28756 * @cfg {String} addTitle Text to include for adding a title.
28760 onResize : function(){
28761 Roo.form.Field.superclass.onResize.apply(this, arguments);
28764 initEvents : function(){
28765 // Roo.form.Checkbox.superclass.initEvents.call(this);
28766 // has no events...
28771 getResizeEl : function(){
28775 getPositionEl : function(){
28780 onRender : function(ct, position){
28782 this.style = this.style || 'overflow: hidden; border:1px solid #c3daf9;';
28783 var style = this.style;
28786 Roo.form.GridField.superclass.onRender.call(this, ct, position);
28787 this.wrap = this.el.wrap({cls: ''}); // not sure why ive done thsi...
28788 this.viewEl = this.wrap.createChild({ tag: 'div' });
28790 this.viewEl.applyStyles(style);
28793 this.viewEl.setWidth(this.width);
28796 this.viewEl.setHeight(this.height);
28798 //if(this.inputValue !== undefined){
28799 //this.setValue(this.value);
28802 this.grid = new Roo.grid[this.xgrid.xtype](this.viewEl, this.xgrid);
28805 this.grid.render();
28806 this.grid.getDataSource().on('remove', this.refreshValue, this);
28807 this.grid.getDataSource().on('update', this.refreshValue, this);
28808 this.grid.on('afteredit', this.refreshValue, this);
28814 * Sets the value of the item.
28815 * @param {String} either an object or a string..
28817 setValue : function(v){
28819 v = v || []; // empty set..
28820 // this does not seem smart - it really only affects memoryproxy grids..
28821 if (this.grid && this.grid.getDataSource() && typeof(v) != 'undefined') {
28822 var ds = this.grid.getDataSource();
28823 // assumes a json reader..
28825 data[ds.reader.meta.root ] = typeof(v) == 'string' ? Roo.decode(v) : v;
28826 ds.loadData( data);
28828 // clear selection so it does not get stale.
28829 if (this.grid.sm) {
28830 this.grid.sm.clearSelections();
28833 Roo.form.GridField.superclass.setValue.call(this, v);
28834 this.refreshValue();
28835 // should load data in the grid really....
28839 refreshValue: function() {
28841 this.grid.getDataSource().each(function(r) {
28844 this.el.dom.value = Roo.encode(val);
28852 * Ext JS Library 1.1.1
28853 * Copyright(c) 2006-2007, Ext JS, LLC.
28855 * Originally Released Under LGPL - original licence link has changed is not relivant.
28858 * <script type="text/javascript">
28861 * @class Roo.form.DisplayField
28862 * @extends Roo.form.Field
28863 * A generic Field to display non-editable data.
28865 * Creates a new Display Field item.
28866 * @param {Object} config Configuration options
28868 Roo.form.DisplayField = function(config){
28869 Roo.form.DisplayField.superclass.constructor.call(this, config);
28873 Roo.extend(Roo.form.DisplayField, Roo.form.TextField, {
28874 inputType: 'hidden',
28880 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
28882 focusClass : undefined,
28884 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
28886 fieldClass: 'x-form-field',
28889 * @cfg {Function} valueRenderer The renderer for the field (so you can reformat output). should return raw HTML
28891 valueRenderer: undefined,
28895 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
28896 * {tag: "input", type: "checkbox", autocomplete: "off"})
28899 // defaultAutoCreate : { tag: 'input', type: 'hidden', autocomplete: 'off'},
28901 onResize : function(){
28902 Roo.form.DisplayField.superclass.onResize.apply(this, arguments);
28906 initEvents : function(){
28907 // Roo.form.Checkbox.superclass.initEvents.call(this);
28908 // has no events...
28913 getResizeEl : function(){
28917 getPositionEl : function(){
28922 onRender : function(ct, position){
28924 Roo.form.DisplayField.superclass.onRender.call(this, ct, position);
28925 //if(this.inputValue !== undefined){
28926 this.wrap = this.el.wrap();
28928 this.viewEl = this.wrap.createChild({ tag: 'div', cls: 'x-form-displayfield'});
28930 if (this.bodyStyle) {
28931 this.viewEl.applyStyles(this.bodyStyle);
28933 //this.viewEl.setStyle('padding', '2px');
28935 this.setValue(this.value);
28940 initValue : Roo.emptyFn,
28945 onClick : function(){
28950 * Sets the checked state of the checkbox.
28951 * @param {Boolean/String} checked True, 'true', '1', or 'on' to check the checkbox, any other value will uncheck it.
28953 setValue : function(v){
28955 var html = this.valueRenderer ? this.valueRenderer(v) : String.format('{0}', v);
28956 // this might be called before we have a dom element..
28957 if (!this.viewEl) {
28960 this.viewEl.dom.innerHTML = html;
28961 Roo.form.DisplayField.superclass.setValue.call(this, v);
28971 * @class Roo.form.DayPicker
28972 * @extends Roo.form.Field
28973 * A Day picker show [M] [T] [W] ....
28975 * Creates a new Day Picker
28976 * @param {Object} config Configuration options
28978 Roo.form.DayPicker= function(config){
28979 Roo.form.DayPicker.superclass.constructor.call(this, config);
28983 Roo.extend(Roo.form.DayPicker, Roo.form.Field, {
28985 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
28987 focusClass : undefined,
28989 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
28991 fieldClass: "x-form-field",
28994 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
28995 * {tag: "input", type: "checkbox", autocomplete: "off"})
28997 defaultAutoCreate : { tag: "input", type: 'hidden', autocomplete: "off"},
29000 actionMode : 'viewEl',
29004 inputType : 'hidden',
29007 inputElement: false, // real input element?
29008 basedOn: false, // ????
29010 isFormField: true, // not sure where this is needed!!!!
29012 onResize : function(){
29013 Roo.form.Checkbox.superclass.onResize.apply(this, arguments);
29014 if(!this.boxLabel){
29015 this.el.alignTo(this.wrap, 'c-c');
29019 initEvents : function(){
29020 Roo.form.Checkbox.superclass.initEvents.call(this);
29021 this.el.on("click", this.onClick, this);
29022 this.el.on("change", this.onClick, this);
29026 getResizeEl : function(){
29030 getPositionEl : function(){
29036 onRender : function(ct, position){
29037 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
29039 this.wrap = this.el.wrap({cls: 'x-form-daypick-item '});
29041 var r1 = '<table><tr>';
29042 var r2 = '<tr class="x-form-daypick-icons">';
29043 for (var i=0; i < 7; i++) {
29044 r1+= '<td><div>' + Date.dayNames[i].substring(0,3) + '</div></td>';
29045 r2+= '<td><img class="x-menu-item-icon" src="' + Roo.BLANK_IMAGE_URL +'"></td>';
29048 var viewEl = this.wrap.createChild( r1 + '</tr>' + r2 + '</tr></table>');
29049 viewEl.select('img').on('click', this.onClick, this);
29050 this.viewEl = viewEl;
29053 // this will not work on Chrome!!!
29054 this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
29055 this.el.on('propertychange', this.setFromHidden, this); //ie
29063 initValue : Roo.emptyFn,
29066 * Returns the checked state of the checkbox.
29067 * @return {Boolean} True if checked, else false
29069 getValue : function(){
29070 return this.el.dom.value;
29075 onClick : function(e){
29076 //this.setChecked(!this.checked);
29077 Roo.get(e.target).toggleClass('x-menu-item-checked');
29078 this.refreshValue();
29079 //if(this.el.dom.checked != this.checked){
29080 // this.setValue(this.el.dom.checked);
29085 refreshValue : function()
29088 this.viewEl.select('img',true).each(function(e,i,n) {
29089 val += e.is(".x-menu-item-checked") ? String(n) : '';
29091 this.setValue(val, true);
29095 * Sets the checked state of the checkbox.
29096 * On is always based on a string comparison between inputValue and the param.
29097 * @param {Boolean/String} value - the value to set
29098 * @param {Boolean/String} suppressEvent - whether to suppress the checkchange event.
29100 setValue : function(v,suppressEvent){
29101 if (!this.el.dom) {
29104 var old = this.el.dom.value ;
29105 this.el.dom.value = v;
29106 if (suppressEvent) {
29110 // update display..
29111 this.viewEl.select('img',true).each(function(e,i,n) {
29113 var on = e.is(".x-menu-item-checked");
29114 var newv = v.indexOf(String(n)) > -1;
29116 e.toggleClass('x-menu-item-checked');
29122 this.fireEvent('change', this, v, old);
29127 // handle setting of hidden value by some other method!!?!?
29128 setFromHidden: function()
29133 //console.log("SET FROM HIDDEN");
29134 //alert('setFrom hidden');
29135 this.setValue(this.el.dom.value);
29138 onDestroy : function()
29141 Roo.get(this.viewEl).remove();
29144 Roo.form.DayPicker.superclass.onDestroy.call(this);
29148 * RooJS Library 1.1.1
29149 * Copyright(c) 2008-2011 Alan Knowles
29156 * @class Roo.form.ComboCheck
29157 * @extends Roo.form.ComboBox
29158 * A combobox for multiple select items.
29160 * FIXME - could do with a reset button..
29163 * Create a new ComboCheck
29164 * @param {Object} config Configuration options
29166 Roo.form.ComboCheck = function(config){
29167 Roo.form.ComboCheck.superclass.constructor.call(this, config);
29168 // should verify some data...
29170 // hiddenName = required..
29171 // displayField = required
29172 // valudField == required
29173 var req= [ 'hiddenName', 'displayField', 'valueField' ];
29175 Roo.each(req, function(e) {
29176 if ((typeof(_t[e]) == 'undefined' ) || !_t[e].length) {
29177 throw "Roo.form.ComboCheck : missing value for: " + e;
29184 Roo.extend(Roo.form.ComboCheck, Roo.form.ComboBox, {
29189 selectedClass: 'x-menu-item-checked',
29192 onRender : function(ct, position){
29198 var cls = 'x-combo-list';
29201 this.tpl = new Roo.Template({
29202 html : '<div class="'+cls+'-item x-menu-check-item">' +
29203 '<img class="x-menu-item-icon" style="margin: 0px;" src="' + Roo.BLANK_IMAGE_URL + '">' +
29204 '<span>{' + this.displayField + '}</span>' +
29211 Roo.form.ComboCheck.superclass.onRender.call(this, ct, position);
29212 this.view.singleSelect = false;
29213 this.view.multiSelect = true;
29214 this.view.toggleSelect = true;
29215 this.pageTb.add(new Roo.Toolbar.Fill(), {
29218 handler: function()
29225 onViewOver : function(e, t){
29231 onViewClick : function(doFocus,index){
29235 select: function () {
29236 //Roo.log("SELECT CALLED");
29239 selectByValue : function(xv, scrollIntoView){
29240 var ar = this.getValueArray();
29243 Roo.each(ar, function(v) {
29244 if(v === undefined || v === null){
29247 var r = this.findRecord(this.valueField, v);
29249 sels.push(this.store.indexOf(r))
29253 this.view.select(sels);
29259 onSelect : function(record, index){
29260 // Roo.log("onselect Called");
29261 // this is only called by the clear button now..
29262 this.view.clearSelections();
29263 this.setValue('[]');
29264 if (this.value != this.valueBefore) {
29265 this.fireEvent('change', this, this.value, this.valueBefore);
29268 getValueArray : function()
29273 //Roo.log(this.value);
29274 if (typeof(this.value) == 'undefined') {
29277 var ar = Roo.decode(this.value);
29278 return ar instanceof Array ? ar : []; //?? valid?
29281 Roo.log(e + "\nRoo.form.ComboCheck:getValueArray invalid data:" + this.getValue());
29286 expand : function ()
29288 Roo.form.ComboCheck.superclass.expand.call(this);
29289 this.valueBefore = this.value;
29294 collapse : function(){
29295 Roo.form.ComboCheck.superclass.collapse.call(this);
29296 var sl = this.view.getSelectedIndexes();
29297 var st = this.store;
29301 Roo.each(sl, function(i) {
29303 nv.push(r.get(this.valueField));
29305 this.setValue(Roo.encode(nv));
29306 if (this.value != this.valueBefore) {
29308 this.fireEvent('change', this, this.value, this.valueBefore);
29313 setValue : function(v){
29317 var vals = this.getValueArray();
29319 Roo.each(vals, function(k) {
29320 var r = this.findRecord(this.valueField, k);
29322 tv.push(r.data[this.displayField]);
29323 }else if(this.valueNotFoundText !== undefined){
29324 tv.push( this.valueNotFoundText );
29329 Roo.form.ComboBox.superclass.setValue.call(this, tv.join(', '));
29330 this.hiddenField.value = v;
29334 });//<script type="text/javasscript">
29338 * @class Roo.DDView
29339 * A DnD enabled version of Roo.View.
29340 * @param {Element/String} container The Element in which to create the View.
29341 * @param {String} tpl The template string used to create the markup for each element of the View
29342 * @param {Object} config The configuration properties. These include all the config options of
29343 * {@link Roo.View} plus some specific to this class.<br>
29345 * Drag/drop is implemented by adding {@link Roo.data.Record}s to the target DDView. If copying is
29346 * not being performed, the original {@link Roo.data.Record} is removed from the source DDView.<br>
29348 * The following extra CSS rules are needed to provide insertion point highlighting:<pre><code>
29349 .x-view-drag-insert-above {
29350 border-top:1px dotted #3366cc;
29352 .x-view-drag-insert-below {
29353 border-bottom:1px dotted #3366cc;
29359 Roo.DDView = function(container, tpl, config) {
29360 Roo.DDView.superclass.constructor.apply(this, arguments);
29361 this.getEl().setStyle("outline", "0px none");
29362 this.getEl().unselectable();
29363 if (this.dragGroup) {
29364 this.setDraggable(this.dragGroup.split(","));
29366 if (this.dropGroup) {
29367 this.setDroppable(this.dropGroup.split(","));
29369 if (this.deletable) {
29370 this.setDeletable();
29372 this.isDirtyFlag = false;
29378 Roo.extend(Roo.DDView, Roo.View, {
29379 /** @cfg {String/Array} dragGroup The ddgroup name(s) for the View's DragZone. */
29380 /** @cfg {String/Array} dropGroup The ddgroup name(s) for the View's DropZone. */
29381 /** @cfg {Boolean} copy Causes drag operations to copy nodes rather than move. */
29382 /** @cfg {Boolean} allowCopy Causes ctrl/drag operations to copy nodes rather than move. */
29386 reset: Roo.emptyFn,
29388 clearInvalid: Roo.form.Field.prototype.clearInvalid,
29390 validate: function() {
29394 destroy: function() {
29395 this.purgeListeners();
29396 this.getEl.removeAllListeners();
29397 this.getEl().remove();
29398 if (this.dragZone) {
29399 if (this.dragZone.destroy) {
29400 this.dragZone.destroy();
29403 if (this.dropZone) {
29404 if (this.dropZone.destroy) {
29405 this.dropZone.destroy();
29410 /** Allows this class to be an Roo.form.Field so it can be found using {@link Roo.form.BasicForm#findField}. */
29411 getName: function() {
29415 /** Loads the View from a JSON string representing the Records to put into the Store. */
29416 setValue: function(v) {
29418 throw "DDView.setValue(). DDView must be constructed with a valid Store";
29421 data[this.store.reader.meta.root] = v ? [].concat(v) : [];
29422 this.store.proxy = new Roo.data.MemoryProxy(data);
29426 /** @return {String} a parenthesised list of the ids of the Records in the View. */
29427 getValue: function() {
29429 this.store.each(function(rec) {
29430 result += rec.id + ',';
29432 return result.substr(0, result.length - 1) + ')';
29435 getIds: function() {
29436 var i = 0, result = new Array(this.store.getCount());
29437 this.store.each(function(rec) {
29438 result[i++] = rec.id;
29443 isDirty: function() {
29444 return this.isDirtyFlag;
29448 * Part of the Roo.dd.DropZone interface. If no target node is found, the
29449 * whole Element becomes the target, and this causes the drop gesture to append.
29451 getTargetFromEvent : function(e) {
29452 var target = e.getTarget();
29453 while ((target !== null) && (target.parentNode != this.el.dom)) {
29454 target = target.parentNode;
29457 target = this.el.dom.lastChild || this.el.dom;
29463 * Create the drag data which consists of an object which has the property "ddel" as
29464 * the drag proxy element.
29466 getDragData : function(e) {
29467 var target = this.findItemFromChild(e.getTarget());
29469 this.handleSelection(e);
29470 var selNodes = this.getSelectedNodes();
29473 copy: this.copy || (this.allowCopy && e.ctrlKey),
29477 var selectedIndices = this.getSelectedIndexes();
29478 for (var i = 0; i < selectedIndices.length; i++) {
29479 dragData.records.push(this.store.getAt(selectedIndices[i]));
29481 if (selNodes.length == 1) {
29482 dragData.ddel = target.cloneNode(true); // the div element
29484 var div = document.createElement('div'); // create the multi element drag "ghost"
29485 div.className = 'multi-proxy';
29486 for (var i = 0, len = selNodes.length; i < len; i++) {
29487 div.appendChild(selNodes[i].cloneNode(true));
29489 dragData.ddel = div;
29491 //console.log(dragData)
29492 //console.log(dragData.ddel.innerHTML)
29495 //console.log('nodragData')
29499 /** Specify to which ddGroup items in this DDView may be dragged. */
29500 setDraggable: function(ddGroup) {
29501 if (ddGroup instanceof Array) {
29502 Roo.each(ddGroup, this.setDraggable, this);
29505 if (this.dragZone) {
29506 this.dragZone.addToGroup(ddGroup);
29508 this.dragZone = new Roo.dd.DragZone(this.getEl(), {
29509 containerScroll: true,
29513 // Draggability implies selection. DragZone's mousedown selects the element.
29514 if (!this.multiSelect) { this.singleSelect = true; }
29516 // Wire the DragZone's handlers up to methods in *this*
29517 this.dragZone.getDragData = this.getDragData.createDelegate(this);
29521 /** Specify from which ddGroup this DDView accepts drops. */
29522 setDroppable: function(ddGroup) {
29523 if (ddGroup instanceof Array) {
29524 Roo.each(ddGroup, this.setDroppable, this);
29527 if (this.dropZone) {
29528 this.dropZone.addToGroup(ddGroup);
29530 this.dropZone = new Roo.dd.DropZone(this.getEl(), {
29531 containerScroll: true,
29535 // Wire the DropZone's handlers up to methods in *this*
29536 this.dropZone.getTargetFromEvent = this.getTargetFromEvent.createDelegate(this);
29537 this.dropZone.onNodeEnter = this.onNodeEnter.createDelegate(this);
29538 this.dropZone.onNodeOver = this.onNodeOver.createDelegate(this);
29539 this.dropZone.onNodeOut = this.onNodeOut.createDelegate(this);
29540 this.dropZone.onNodeDrop = this.onNodeDrop.createDelegate(this);
29544 /** Decide whether to drop above or below a View node. */
29545 getDropPoint : function(e, n, dd){
29546 if (n == this.el.dom) { return "above"; }
29547 var t = Roo.lib.Dom.getY(n), b = t + n.offsetHeight;
29548 var c = t + (b - t) / 2;
29549 var y = Roo.lib.Event.getPageY(e);
29557 onNodeEnter : function(n, dd, e, data){
29561 onNodeOver : function(n, dd, e, data){
29562 var pt = this.getDropPoint(e, n, dd);
29563 // set the insert point style on the target node
29564 var dragElClass = this.dropNotAllowed;
29567 if (pt == "above"){
29568 dragElClass = n.previousSibling ? "x-tree-drop-ok-between" : "x-tree-drop-ok-above";
29569 targetElClass = "x-view-drag-insert-above";
29571 dragElClass = n.nextSibling ? "x-tree-drop-ok-between" : "x-tree-drop-ok-below";
29572 targetElClass = "x-view-drag-insert-below";
29574 if (this.lastInsertClass != targetElClass){
29575 Roo.fly(n).replaceClass(this.lastInsertClass, targetElClass);
29576 this.lastInsertClass = targetElClass;
29579 return dragElClass;
29582 onNodeOut : function(n, dd, e, data){
29583 this.removeDropIndicators(n);
29586 onNodeDrop : function(n, dd, e, data){
29587 if (this.fireEvent("drop", this, n, dd, e, data) === false) {
29590 var pt = this.getDropPoint(e, n, dd);
29591 var insertAt = (n == this.el.dom) ? this.nodes.length : n.nodeIndex;
29592 if (pt == "below") { insertAt++; }
29593 for (var i = 0; i < data.records.length; i++) {
29594 var r = data.records[i];
29595 var dup = this.store.getById(r.id);
29596 if (dup && (dd != this.dragZone)) {
29597 Roo.fly(this.getNode(this.store.indexOf(dup))).frame("red", 1);
29600 this.store.insert(insertAt++, r.copy());
29602 data.source.isDirtyFlag = true;
29604 this.store.insert(insertAt++, r);
29606 this.isDirtyFlag = true;
29609 this.dragZone.cachedTarget = null;
29613 removeDropIndicators : function(n){
29615 Roo.fly(n).removeClass([
29616 "x-view-drag-insert-above",
29617 "x-view-drag-insert-below"]);
29618 this.lastInsertClass = "_noclass";
29623 * Utility method. Add a delete option to the DDView's context menu.
29624 * @param {String} imageUrl The URL of the "delete" icon image.
29626 setDeletable: function(imageUrl) {
29627 if (!this.singleSelect && !this.multiSelect) {
29628 this.singleSelect = true;
29630 var c = this.getContextMenu();
29631 this.contextMenu.on("itemclick", function(item) {
29634 this.remove(this.getSelectedIndexes());
29638 this.contextMenu.add({
29645 /** Return the context menu for this DDView. */
29646 getContextMenu: function() {
29647 if (!this.contextMenu) {
29648 // Create the View's context menu
29649 this.contextMenu = new Roo.menu.Menu({
29650 id: this.id + "-contextmenu"
29652 this.el.on("contextmenu", this.showContextMenu, this);
29654 return this.contextMenu;
29657 disableContextMenu: function() {
29658 if (this.contextMenu) {
29659 this.el.un("contextmenu", this.showContextMenu, this);
29663 showContextMenu: function(e, item) {
29664 item = this.findItemFromChild(e.getTarget());
29667 this.select(this.getNode(item), this.multiSelect && e.ctrlKey, true);
29668 this.contextMenu.showAt(e.getXY());
29673 * Remove {@link Roo.data.Record}s at the specified indices.
29674 * @param {Array/Number} selectedIndices The index (or Array of indices) of Records to remove.
29676 remove: function(selectedIndices) {
29677 selectedIndices = [].concat(selectedIndices);
29678 for (var i = 0; i < selectedIndices.length; i++) {
29679 var rec = this.store.getAt(selectedIndices[i]);
29680 this.store.remove(rec);
29685 * Double click fires the event, but also, if this is draggable, and there is only one other
29686 * related DropZone, it transfers the selected node.
29688 onDblClick : function(e){
29689 var item = this.findItemFromChild(e.getTarget());
29691 if (this.fireEvent("dblclick", this, this.indexOf(item), item, e) === false) {
29694 if (this.dragGroup) {
29695 var targets = Roo.dd.DragDropMgr.getRelated(this.dragZone, true);
29696 while (targets.indexOf(this.dropZone) > -1) {
29697 targets.remove(this.dropZone);
29699 if (targets.length == 1) {
29700 this.dragZone.cachedTarget = null;
29701 var el = Roo.get(targets[0].getEl());
29702 var box = el.getBox(true);
29703 targets[0].onNodeDrop(el.dom, {
29705 xy: [box.x, box.y + box.height - 1]
29706 }, null, this.getDragData(e));
29712 handleSelection: function(e) {
29713 this.dragZone.cachedTarget = null;
29714 var item = this.findItemFromChild(e.getTarget());
29716 this.clearSelections(true);
29719 if (item && (this.multiSelect || this.singleSelect)){
29720 if(this.multiSelect && e.shiftKey && (!e.ctrlKey) && this.lastSelection){
29721 this.select(this.getNodes(this.indexOf(this.lastSelection), item.nodeIndex), false);
29722 }else if (this.isSelected(this.getNode(item)) && e.ctrlKey){
29723 this.unselect(item);
29725 this.select(item, this.multiSelect && e.ctrlKey);
29726 this.lastSelection = item;
29731 onItemClick : function(item, index, e){
29732 if(this.fireEvent("beforeclick", this, index, item, e) === false){
29738 unselect : function(nodeInfo, suppressEvent){
29739 var node = this.getNode(nodeInfo);
29740 if(node && this.isSelected(node)){
29741 if(this.fireEvent("beforeselect", this, node, this.selections) !== false){
29742 Roo.fly(node).removeClass(this.selectedClass);
29743 this.selections.remove(node);
29744 if(!suppressEvent){
29745 this.fireEvent("selectionchange", this, this.selections);
29753 * Ext JS Library 1.1.1
29754 * Copyright(c) 2006-2007, Ext JS, LLC.
29756 * Originally Released Under LGPL - original licence link has changed is not relivant.
29759 * <script type="text/javascript">
29763 * @class Roo.LayoutManager
29764 * @extends Roo.util.Observable
29765 * Base class for layout managers.
29767 Roo.LayoutManager = function(container, config){
29768 Roo.LayoutManager.superclass.constructor.call(this);
29769 this.el = Roo.get(container);
29770 // ie scrollbar fix
29771 if(this.el.dom == document.body && Roo.isIE && !config.allowScroll){
29772 document.body.scroll = "no";
29773 }else if(this.el.dom != document.body && this.el.getStyle('position') == 'static'){
29774 this.el.position('relative');
29776 this.id = this.el.id;
29777 this.el.addClass("x-layout-container");
29778 /** false to disable window resize monitoring @type Boolean */
29779 this.monitorWindowResize = true;
29784 * Fires when a layout is performed.
29785 * @param {Roo.LayoutManager} this
29789 * @event regionresized
29790 * Fires when the user resizes a region.
29791 * @param {Roo.LayoutRegion} region The resized region
29792 * @param {Number} newSize The new size (width for east/west, height for north/south)
29794 "regionresized" : true,
29796 * @event regioncollapsed
29797 * Fires when a region is collapsed.
29798 * @param {Roo.LayoutRegion} region The collapsed region
29800 "regioncollapsed" : true,
29802 * @event regionexpanded
29803 * Fires when a region is expanded.
29804 * @param {Roo.LayoutRegion} region The expanded region
29806 "regionexpanded" : true
29808 this.updating = false;
29809 Roo.EventManager.onWindowResize(this.onWindowResize, this, true);
29812 Roo.extend(Roo.LayoutManager, Roo.util.Observable, {
29814 * Returns true if this layout is currently being updated
29815 * @return {Boolean}
29817 isUpdating : function(){
29818 return this.updating;
29822 * Suspend the LayoutManager from doing auto-layouts while
29823 * making multiple add or remove calls
29825 beginUpdate : function(){
29826 this.updating = true;
29830 * Restore auto-layouts and optionally disable the manager from performing a layout
29831 * @param {Boolean} noLayout true to disable a layout update
29833 endUpdate : function(noLayout){
29834 this.updating = false;
29840 layout: function(){
29844 onRegionResized : function(region, newSize){
29845 this.fireEvent("regionresized", region, newSize);
29849 onRegionCollapsed : function(region){
29850 this.fireEvent("regioncollapsed", region);
29853 onRegionExpanded : function(region){
29854 this.fireEvent("regionexpanded", region);
29858 * Returns the size of the current view. This method normalizes document.body and element embedded layouts and
29859 * performs box-model adjustments.
29860 * @return {Object} The size as an object {width: (the width), height: (the height)}
29862 getViewSize : function(){
29864 if(this.el.dom != document.body){
29865 size = this.el.getSize();
29867 size = {width: Roo.lib.Dom.getViewWidth(), height: Roo.lib.Dom.getViewHeight()};
29869 size.width -= this.el.getBorderWidth("lr")-this.el.getPadding("lr");
29870 size.height -= this.el.getBorderWidth("tb")-this.el.getPadding("tb");
29875 * Returns the Element this layout is bound to.
29876 * @return {Roo.Element}
29878 getEl : function(){
29883 * Returns the specified region.
29884 * @param {String} target The region key ('center', 'north', 'south', 'east' or 'west')
29885 * @return {Roo.LayoutRegion}
29887 getRegion : function(target){
29888 return this.regions[target.toLowerCase()];
29891 onWindowResize : function(){
29892 if(this.monitorWindowResize){
29898 * Ext JS Library 1.1.1
29899 * Copyright(c) 2006-2007, Ext JS, LLC.
29901 * Originally Released Under LGPL - original licence link has changed is not relivant.
29904 * <script type="text/javascript">
29907 * @class Roo.BorderLayout
29908 * @extends Roo.LayoutManager
29909 * This class represents a common layout manager used in desktop applications. For screenshots and more details,
29910 * please see: <br><br>
29911 * <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>
29912 * <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>
29915 var layout = new Roo.BorderLayout(document.body, {
29949 preferredTabWidth: 150
29954 var CP = Roo.ContentPanel;
29956 layout.beginUpdate();
29957 layout.add("north", new CP("north", "North"));
29958 layout.add("south", new CP("south", {title: "South", closable: true}));
29959 layout.add("west", new CP("west", {title: "West"}));
29960 layout.add("east", new CP("autoTabs", {title: "Auto Tabs", closable: true}));
29961 layout.add("center", new CP("center1", {title: "Close Me", closable: true}));
29962 layout.add("center", new CP("center2", {title: "Center Panel", closable: false}));
29963 layout.getRegion("center").showPanel("center1");
29964 layout.endUpdate();
29967 <b>The container the layout is rendered into can be either the body element or any other element.
29968 If it is not the body element, the container needs to either be an absolute positioned element,
29969 or you will need to add "position:relative" to the css of the container. You will also need to specify
29970 the container size if it is not the body element.</b>
29973 * Create a new BorderLayout
29974 * @param {String/HTMLElement/Element} container The container this layout is bound to
29975 * @param {Object} config Configuration options
29977 Roo.BorderLayout = function(container, config){
29978 config = config || {};
29979 Roo.BorderLayout.superclass.constructor.call(this, container, config);
29980 this.factory = config.factory || Roo.BorderLayout.RegionFactory;
29981 for(var i = 0, len = this.factory.validRegions.length; i < len; i++) {
29982 var target = this.factory.validRegions[i];
29983 if(config[target]){
29984 this.addRegion(target, config[target]);
29989 Roo.extend(Roo.BorderLayout, Roo.LayoutManager, {
29991 * Creates and adds a new region if it doesn't already exist.
29992 * @param {String} target The target region key (north, south, east, west or center).
29993 * @param {Object} config The regions config object
29994 * @return {BorderLayoutRegion} The new region
29996 addRegion : function(target, config){
29997 if(!this.regions[target]){
29998 var r = this.factory.create(target, this, config);
29999 this.bindRegion(target, r);
30001 return this.regions[target];
30005 bindRegion : function(name, r){
30006 this.regions[name] = r;
30007 r.on("visibilitychange", this.layout, this);
30008 r.on("paneladded", this.layout, this);
30009 r.on("panelremoved", this.layout, this);
30010 r.on("invalidated", this.layout, this);
30011 r.on("resized", this.onRegionResized, this);
30012 r.on("collapsed", this.onRegionCollapsed, this);
30013 r.on("expanded", this.onRegionExpanded, this);
30017 * Performs a layout update.
30019 layout : function(){
30020 if(this.updating) return;
30021 var size = this.getViewSize();
30022 var w = size.width;
30023 var h = size.height;
30028 //var x = 0, y = 0;
30030 var rs = this.regions;
30031 var north = rs["north"];
30032 var south = rs["south"];
30033 var west = rs["west"];
30034 var east = rs["east"];
30035 var center = rs["center"];
30036 //if(this.hideOnLayout){ // not supported anymore
30037 //c.el.setStyle("display", "none");
30039 if(north && north.isVisible()){
30040 var b = north.getBox();
30041 var m = north.getMargins();
30042 b.width = w - (m.left+m.right);
30045 centerY = b.height + b.y + m.bottom;
30046 centerH -= centerY;
30047 north.updateBox(this.safeBox(b));
30049 if(south && south.isVisible()){
30050 var b = south.getBox();
30051 var m = south.getMargins();
30052 b.width = w - (m.left+m.right);
30054 var totalHeight = (b.height + m.top + m.bottom);
30055 b.y = h - totalHeight + m.top;
30056 centerH -= totalHeight;
30057 south.updateBox(this.safeBox(b));
30059 if(west && west.isVisible()){
30060 var b = west.getBox();
30061 var m = west.getMargins();
30062 b.height = centerH - (m.top+m.bottom);
30064 b.y = centerY + m.top;
30065 var totalWidth = (b.width + m.left + m.right);
30066 centerX += totalWidth;
30067 centerW -= totalWidth;
30068 west.updateBox(this.safeBox(b));
30070 if(east && east.isVisible()){
30071 var b = east.getBox();
30072 var m = east.getMargins();
30073 b.height = centerH - (m.top+m.bottom);
30074 var totalWidth = (b.width + m.left + m.right);
30075 b.x = w - totalWidth + m.left;
30076 b.y = centerY + m.top;
30077 centerW -= totalWidth;
30078 east.updateBox(this.safeBox(b));
30081 var m = center.getMargins();
30083 x: centerX + m.left,
30084 y: centerY + m.top,
30085 width: centerW - (m.left+m.right),
30086 height: centerH - (m.top+m.bottom)
30088 //if(this.hideOnLayout){
30089 //center.el.setStyle("display", "block");
30091 center.updateBox(this.safeBox(centerBox));
30094 this.fireEvent("layout", this);
30098 safeBox : function(box){
30099 box.width = Math.max(0, box.width);
30100 box.height = Math.max(0, box.height);
30105 * Adds a ContentPanel (or subclass) to this layout.
30106 * @param {String} target The target region key (north, south, east, west or center).
30107 * @param {Roo.ContentPanel} panel The panel to add
30108 * @return {Roo.ContentPanel} The added panel
30110 add : function(target, panel){
30112 target = target.toLowerCase();
30113 return this.regions[target].add(panel);
30117 * Remove a ContentPanel (or subclass) to this layout.
30118 * @param {String} target The target region key (north, south, east, west or center).
30119 * @param {Number/String/Roo.ContentPanel} panel The index, id or panel to remove
30120 * @return {Roo.ContentPanel} The removed panel
30122 remove : function(target, panel){
30123 target = target.toLowerCase();
30124 return this.regions[target].remove(panel);
30128 * Searches all regions for a panel with the specified id
30129 * @param {String} panelId
30130 * @return {Roo.ContentPanel} The panel or null if it wasn't found
30132 findPanel : function(panelId){
30133 var rs = this.regions;
30134 for(var target in rs){
30135 if(typeof rs[target] != "function"){
30136 var p = rs[target].getPanel(panelId);
30146 * Searches all regions for a panel with the specified id and activates (shows) it.
30147 * @param {String/ContentPanel} panelId The panels id or the panel itself
30148 * @return {Roo.ContentPanel} The shown panel or null
30150 showPanel : function(panelId) {
30151 var rs = this.regions;
30152 for(var target in rs){
30153 var r = rs[target];
30154 if(typeof r != "function"){
30155 if(r.hasPanel(panelId)){
30156 return r.showPanel(panelId);
30164 * Restores this layout's state using Roo.state.Manager or the state provided by the passed provider.
30165 * @param {Roo.state.Provider} provider (optional) An alternate state provider
30167 restoreState : function(provider){
30169 provider = Roo.state.Manager;
30171 var sm = new Roo.LayoutStateManager();
30172 sm.init(this, provider);
30176 * Adds a batch of multiple ContentPanels dynamically by passing a special regions config object. This config
30177 * object should contain properties for each region to add ContentPanels to, and each property's value should be
30178 * a valid ContentPanel config object. Example:
30180 // Create the main layout
30181 var layout = new Roo.BorderLayout('main-ct', {
30192 // Create and add multiple ContentPanels at once via configs
30195 id: 'source-files',
30197 title:'Ext Source Files',
30210 * @param {Object} regions An object containing ContentPanel configs by region name
30212 batchAdd : function(regions){
30213 this.beginUpdate();
30214 for(var rname in regions){
30215 var lr = this.regions[rname];
30217 this.addTypedPanels(lr, regions[rname]);
30224 addTypedPanels : function(lr, ps){
30225 if(typeof ps == 'string'){
30226 lr.add(new Roo.ContentPanel(ps));
30228 else if(ps instanceof Array){
30229 for(var i =0, len = ps.length; i < len; i++){
30230 this.addTypedPanels(lr, ps[i]);
30233 else if(!ps.events){ // raw config?
30235 delete ps.el; // prevent conflict
30236 lr.add(new Roo.ContentPanel(el || Roo.id(), ps));
30238 else { // panel object assumed!
30243 * Adds a xtype elements to the layout.
30247 xtype : 'ContentPanel',
30254 xtype : 'NestedLayoutPanel',
30260 items : [ ... list of content panels or nested layout panels.. ]
30264 * @param {Object} cfg Xtype definition of item to add.
30266 addxtype : function(cfg)
30268 // basically accepts a pannel...
30269 // can accept a layout region..!?!?
30270 //Roo.log('Roo.BorderLayout add ' + cfg.xtype)
30272 if (!cfg.xtype.match(/Panel$/)) {
30277 if (typeof(cfg.region) == 'undefined') {
30278 Roo.log("Failed to add Panel, region was not set");
30282 var region = cfg.region;
30288 xitems = cfg.items;
30295 case 'ContentPanel': // ContentPanel (el, cfg)
30296 case 'ScrollPanel': // ContentPanel (el, cfg)
30297 if(cfg.autoCreate) {
30298 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
30300 var el = this.el.createChild();
30301 ret = new Roo[cfg.xtype](el, cfg); // new panel!!!!!
30304 this.add(region, ret);
30308 case 'TreePanel': // our new panel!
30309 cfg.el = this.el.createChild();
30310 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
30311 this.add(region, ret);
30314 case 'NestedLayoutPanel':
30315 // create a new Layout (which is a Border Layout...
30316 var el = this.el.createChild();
30317 var clayout = cfg.layout;
30319 clayout.items = clayout.items || [];
30320 // replace this exitems with the clayout ones..
30321 xitems = clayout.items;
30324 if (region == 'center' && this.active && this.getRegion('center').panels.length < 1) {
30325 cfg.background = false;
30327 var layout = new Roo.BorderLayout(el, clayout);
30329 ret = new Roo[cfg.xtype](layout, cfg); // new panel!!!!!
30330 //console.log('adding nested layout panel ' + cfg.toSource());
30331 this.add(region, ret);
30332 nb = {}; /// find first...
30337 // needs grid and region
30339 //var el = this.getRegion(region).el.createChild();
30340 var el = this.el.createChild();
30341 // create the grid first...
30343 var grid = new Roo.grid[cfg.grid.xtype](el, cfg.grid);
30345 if (region == 'center' && this.active ) {
30346 cfg.background = false;
30348 ret = new Roo[cfg.xtype](grid, cfg); // new panel!!!!!
30350 this.add(region, ret);
30351 if (cfg.background) {
30352 ret.on('activate', function(gp) {
30353 if (!gp.grid.rendered) {
30366 alert("Can not add '" + cfg.xtype + "' to BorderLayout");
30368 // GridPanel (grid, cfg)
30371 this.beginUpdate();
30375 Roo.each(xitems, function(i) {
30376 region = nb && i.region ? i.region : false;
30378 var add = ret.addxtype(i);
30381 nb[region] = nb[region] == undefined ? 0 : nb[region]+1;
30382 if (!i.background) {
30383 abn[region] = nb[region] ;
30390 // make the last non-background panel active..
30391 //if (nb) { Roo.log(abn); }
30394 for(var r in abn) {
30395 region = this.getRegion(r);
30397 // tried using nb[r], but it does not work..
30399 region.showPanel(abn[r]);
30410 * Shortcut for creating a new BorderLayout object and adding one or more ContentPanels to it in a single step, handling
30411 * the beginUpdate and endUpdate calls internally. The key to this method is the <b>panels</b> property that can be
30412 * provided with each region config, which allows you to add ContentPanel configs in addition to the region configs
30413 * during creation. The following code is equivalent to the constructor-based example at the beginning of this class:
30416 var CP = Roo.ContentPanel;
30418 var layout = Roo.BorderLayout.create({
30422 panels: [new CP("north", "North")]
30431 panels: [new CP("west", {title: "West"})]
30440 panels: [new CP("autoTabs", {title: "Auto Tabs", closable: true})]
30449 panels: [new CP("south", {title: "South", closable: true})]
30456 preferredTabWidth: 150,
30458 new CP("center1", {title: "Close Me", closable: true}),
30459 new CP("center2", {title: "Center Panel", closable: false})
30464 layout.getRegion("center").showPanel("center1");
30469 Roo.BorderLayout.create = function(config, targetEl){
30470 var layout = new Roo.BorderLayout(targetEl || document.body, config);
30471 layout.beginUpdate();
30472 var regions = Roo.BorderLayout.RegionFactory.validRegions;
30473 for(var j = 0, jlen = regions.length; j < jlen; j++){
30474 var lr = regions[j];
30475 if(layout.regions[lr] && config[lr].panels){
30476 var r = layout.regions[lr];
30477 var ps = config[lr].panels;
30478 layout.addTypedPanels(r, ps);
30481 layout.endUpdate();
30486 Roo.BorderLayout.RegionFactory = {
30488 validRegions : ["north","south","east","west","center"],
30491 create : function(target, mgr, config){
30492 target = target.toLowerCase();
30493 if(config.lightweight || config.basic){
30494 return new Roo.BasicLayoutRegion(mgr, config, target);
30498 return new Roo.NorthLayoutRegion(mgr, config);
30500 return new Roo.SouthLayoutRegion(mgr, config);
30502 return new Roo.EastLayoutRegion(mgr, config);
30504 return new Roo.WestLayoutRegion(mgr, config);
30506 return new Roo.CenterLayoutRegion(mgr, config);
30508 throw 'Layout region "'+target+'" not supported.';
30512 * Ext JS Library 1.1.1
30513 * Copyright(c) 2006-2007, Ext JS, LLC.
30515 * Originally Released Under LGPL - original licence link has changed is not relivant.
30518 * <script type="text/javascript">
30522 * @class Roo.BasicLayoutRegion
30523 * @extends Roo.util.Observable
30524 * This class represents a lightweight region in a layout manager. This region does not move dom nodes
30525 * and does not have a titlebar, tabs or any other features. All it does is size and position
30526 * panels. To create a BasicLayoutRegion, add lightweight:true or basic:true to your regions config.
30528 Roo.BasicLayoutRegion = function(mgr, config, pos, skipConfig){
30530 this.position = pos;
30533 * @scope Roo.BasicLayoutRegion
30537 * @event beforeremove
30538 * Fires before a panel is removed (or closed). To cancel the removal set "e.cancel = true" on the event argument.
30539 * @param {Roo.LayoutRegion} this
30540 * @param {Roo.ContentPanel} panel The panel
30541 * @param {Object} e The cancel event object
30543 "beforeremove" : true,
30545 * @event invalidated
30546 * Fires when the layout for this region is changed.
30547 * @param {Roo.LayoutRegion} this
30549 "invalidated" : true,
30551 * @event visibilitychange
30552 * Fires when this region is shown or hidden
30553 * @param {Roo.LayoutRegion} this
30554 * @param {Boolean} visibility true or false
30556 "visibilitychange" : true,
30558 * @event paneladded
30559 * Fires when a panel is added.
30560 * @param {Roo.LayoutRegion} this
30561 * @param {Roo.ContentPanel} panel The panel
30563 "paneladded" : true,
30565 * @event panelremoved
30566 * Fires when a panel is removed.
30567 * @param {Roo.LayoutRegion} this
30568 * @param {Roo.ContentPanel} panel The panel
30570 "panelremoved" : true,
30573 * Fires when this region is collapsed.
30574 * @param {Roo.LayoutRegion} this
30576 "collapsed" : true,
30579 * Fires when this region is expanded.
30580 * @param {Roo.LayoutRegion} this
30585 * Fires when this region is slid into view.
30586 * @param {Roo.LayoutRegion} this
30588 "slideshow" : true,
30591 * Fires when this region slides out of view.
30592 * @param {Roo.LayoutRegion} this
30594 "slidehide" : true,
30596 * @event panelactivated
30597 * Fires when a panel is activated.
30598 * @param {Roo.LayoutRegion} this
30599 * @param {Roo.ContentPanel} panel The activated panel
30601 "panelactivated" : true,
30604 * Fires when the user resizes this region.
30605 * @param {Roo.LayoutRegion} this
30606 * @param {Number} newSize The new size (width for east/west, height for north/south)
30610 /** A collection of panels in this region. @type Roo.util.MixedCollection */
30611 this.panels = new Roo.util.MixedCollection();
30612 this.panels.getKey = this.getPanelId.createDelegate(this);
30614 this.activePanel = null;
30615 // ensure listeners are added...
30617 if (config.listeners || config.events) {
30618 Roo.BasicLayoutRegion.superclass.constructor.call(this, {
30619 listeners : config.listeners || {},
30620 events : config.events || {}
30624 if(skipConfig !== true){
30625 this.applyConfig(config);
30629 Roo.extend(Roo.BasicLayoutRegion, Roo.util.Observable, {
30630 getPanelId : function(p){
30634 applyConfig : function(config){
30635 this.margins = config.margins || this.margins || {top: 0, left: 0, right:0, bottom: 0};
30636 this.config = config;
30641 * Resizes the region to the specified size. For vertical regions (west, east) this adjusts
30642 * the width, for horizontal (north, south) the height.
30643 * @param {Number} newSize The new width or height
30645 resizeTo : function(newSize){
30646 var el = this.el ? this.el :
30647 (this.activePanel ? this.activePanel.getEl() : null);
30649 switch(this.position){
30652 el.setWidth(newSize);
30653 this.fireEvent("resized", this, newSize);
30657 el.setHeight(newSize);
30658 this.fireEvent("resized", this, newSize);
30664 getBox : function(){
30665 return this.activePanel ? this.activePanel.getEl().getBox(false, true) : null;
30668 getMargins : function(){
30669 return this.margins;
30672 updateBox : function(box){
30674 var el = this.activePanel.getEl();
30675 el.dom.style.left = box.x + "px";
30676 el.dom.style.top = box.y + "px";
30677 this.activePanel.setSize(box.width, box.height);
30681 * Returns the container element for this region.
30682 * @return {Roo.Element}
30684 getEl : function(){
30685 return this.activePanel;
30689 * Returns true if this region is currently visible.
30690 * @return {Boolean}
30692 isVisible : function(){
30693 return this.activePanel ? true : false;
30696 setActivePanel : function(panel){
30697 panel = this.getPanel(panel);
30698 if(this.activePanel && this.activePanel != panel){
30699 this.activePanel.setActiveState(false);
30700 this.activePanel.getEl().setLeftTop(-10000,-10000);
30702 this.activePanel = panel;
30703 panel.setActiveState(true);
30705 panel.setSize(this.box.width, this.box.height);
30707 this.fireEvent("panelactivated", this, panel);
30708 this.fireEvent("invalidated");
30712 * Show the specified panel.
30713 * @param {Number/String/ContentPanel} panelId The panels index, id or the panel itself
30714 * @return {Roo.ContentPanel} The shown panel or null
30716 showPanel : function(panel){
30717 if(panel = this.getPanel(panel)){
30718 this.setActivePanel(panel);
30724 * Get the active panel for this region.
30725 * @return {Roo.ContentPanel} The active panel or null
30727 getActivePanel : function(){
30728 return this.activePanel;
30732 * Add the passed ContentPanel(s)
30733 * @param {ContentPanel...} panel The ContentPanel(s) to add (you can pass more than one)
30734 * @return {Roo.ContentPanel} The panel added (if only one was added)
30736 add : function(panel){
30737 if(arguments.length > 1){
30738 for(var i = 0, len = arguments.length; i < len; i++) {
30739 this.add(arguments[i]);
30743 if(this.hasPanel(panel)){
30744 this.showPanel(panel);
30747 var el = panel.getEl();
30748 if(el.dom.parentNode != this.mgr.el.dom){
30749 this.mgr.el.dom.appendChild(el.dom);
30751 if(panel.setRegion){
30752 panel.setRegion(this);
30754 this.panels.add(panel);
30755 el.setStyle("position", "absolute");
30756 if(!panel.background){
30757 this.setActivePanel(panel);
30758 if(this.config.initialSize && this.panels.getCount()==1){
30759 this.resizeTo(this.config.initialSize);
30762 this.fireEvent("paneladded", this, panel);
30767 * Returns true if the panel is in this region.
30768 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
30769 * @return {Boolean}
30771 hasPanel : function(panel){
30772 if(typeof panel == "object"){ // must be panel obj
30773 panel = panel.getId();
30775 return this.getPanel(panel) ? true : false;
30779 * Removes the specified panel. If preservePanel is not true (either here or in the config), the panel is destroyed.
30780 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
30781 * @param {Boolean} preservePanel Overrides the config preservePanel option
30782 * @return {Roo.ContentPanel} The panel that was removed
30784 remove : function(panel, preservePanel){
30785 panel = this.getPanel(panel);
30790 this.fireEvent("beforeremove", this, panel, e);
30791 if(e.cancel === true){
30794 var panelId = panel.getId();
30795 this.panels.removeKey(panelId);
30800 * Returns the panel specified or null if it's not in this region.
30801 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
30802 * @return {Roo.ContentPanel}
30804 getPanel : function(id){
30805 if(typeof id == "object"){ // must be panel obj
30808 return this.panels.get(id);
30812 * Returns this regions position (north/south/east/west/center).
30815 getPosition: function(){
30816 return this.position;
30820 * Ext JS Library 1.1.1
30821 * Copyright(c) 2006-2007, Ext JS, LLC.
30823 * Originally Released Under LGPL - original licence link has changed is not relivant.
30826 * <script type="text/javascript">
30830 * @class Roo.LayoutRegion
30831 * @extends Roo.BasicLayoutRegion
30832 * This class represents a region in a layout manager.
30833 * @cfg {Boolean} collapsible False to disable collapsing (defaults to true)
30834 * @cfg {Boolean} collapsed True to set the initial display to collapsed (defaults to false)
30835 * @cfg {Boolean} floatable False to disable floating (defaults to true)
30836 * @cfg {Object} margins Margins for the element (defaults to {top: 0, left: 0, right:0, bottom: 0})
30837 * @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})
30838 * @cfg {String} tabPosition "top" or "bottom" (defaults to "bottom")
30839 * @cfg {String} collapsedTitle Optional string message to display in the collapsed block of a north or south region
30840 * @cfg {Boolean} alwaysShowTabs True to always display tabs even when there is only 1 panel (defaults to false)
30841 * @cfg {Boolean} autoScroll True to enable overflow scrolling (defaults to false)
30842 * @cfg {Boolean} titlebar True to display a title bar (defaults to true)
30843 * @cfg {String} title The title for the region (overrides panel titles)
30844 * @cfg {Boolean} animate True to animate expand/collapse (defaults to false)
30845 * @cfg {Boolean} autoHide False to disable auto hiding when the mouse leaves the "floated" region (defaults to true)
30846 * @cfg {Boolean} preservePanels True to preserve removed panels so they can be readded later (defaults to false)
30847 * @cfg {Boolean} closeOnTab True to place the close icon on the tabs instead of the region titlebar (defaults to false)
30848 * @cfg {Boolean} hideTabs True to hide the tab strip (defaults to false)
30849 * @cfg {Boolean} resizeTabs True to enable automatic tab resizing. This will resize the tabs so they are all the same size and fit within
30850 * the space available, similar to FireFox 1.5 tabs (defaults to false)
30851 * @cfg {Number} minTabWidth The minimum tab width (defaults to 40)
30852 * @cfg {Number} preferredTabWidth The preferred tab width (defaults to 150)
30853 * @cfg {Boolean} showPin True to show a pin button
30854 * @cfg {Boolean} hidden True to start the region hidden (defaults to false)
30855 * @cfg {Boolean} hideWhenEmpty True to hide the region when it has no panels
30856 * @cfg {Boolean} disableTabTips True to disable tab tooltips
30857 * @cfg {Number} width For East/West panels
30858 * @cfg {Number} height For North/South panels
30859 * @cfg {Boolean} split To show the splitter
30860 * @cfg {Boolean} toolbar xtype configuration for a toolbar - shows on right of tabbar
30862 Roo.LayoutRegion = function(mgr, config, pos){
30863 Roo.LayoutRegion.superclass.constructor.call(this, mgr, config, pos, true);
30864 var dh = Roo.DomHelper;
30865 /** This region's container element
30866 * @type Roo.Element */
30867 this.el = dh.append(mgr.el.dom, {tag: "div", cls: "x-layout-panel x-layout-panel-" + this.position}, true);
30868 /** This region's title element
30869 * @type Roo.Element */
30871 this.titleEl = dh.append(this.el.dom, {tag: "div", unselectable: "on", cls: "x-unselectable x-layout-panel-hd x-layout-title-"+this.position, children:[
30872 {tag: "span", cls: "x-unselectable x-layout-panel-hd-text", unselectable: "on", html: " "},
30873 {tag: "div", cls: "x-unselectable x-layout-panel-hd-tools", unselectable: "on"}
30875 this.titleEl.enableDisplayMode();
30876 /** This region's title text element
30877 * @type HTMLElement */
30878 this.titleTextEl = this.titleEl.dom.firstChild;
30879 this.tools = Roo.get(this.titleEl.dom.childNodes[1], true);
30880 this.closeBtn = this.createTool(this.tools.dom, "x-layout-close");
30881 this.closeBtn.enableDisplayMode();
30882 this.closeBtn.on("click", this.closeClicked, this);
30883 this.closeBtn.hide();
30885 this.createBody(config);
30886 this.visible = true;
30887 this.collapsed = false;
30889 if(config.hideWhenEmpty){
30891 this.on("paneladded", this.validateVisibility, this);
30892 this.on("panelremoved", this.validateVisibility, this);
30894 this.applyConfig(config);
30897 Roo.extend(Roo.LayoutRegion, Roo.BasicLayoutRegion, {
30899 createBody : function(){
30900 /** This region's body element
30901 * @type Roo.Element */
30902 this.bodyEl = this.el.createChild({tag: "div", cls: "x-layout-panel-body"});
30905 applyConfig : function(c){
30906 if(c.collapsible && this.position != "center" && !this.collapsedEl){
30907 var dh = Roo.DomHelper;
30908 if(c.titlebar !== false){
30909 this.collapseBtn = this.createTool(this.tools.dom, "x-layout-collapse-"+this.position);
30910 this.collapseBtn.on("click", this.collapse, this);
30911 this.collapseBtn.enableDisplayMode();
30913 if(c.showPin === true || this.showPin){
30914 this.stickBtn = this.createTool(this.tools.dom, "x-layout-stick");
30915 this.stickBtn.enableDisplayMode();
30916 this.stickBtn.on("click", this.expand, this);
30917 this.stickBtn.hide();
30920 /** This region's collapsed element
30921 * @type Roo.Element */
30922 this.collapsedEl = dh.append(this.mgr.el.dom, {cls: "x-layout-collapsed x-layout-collapsed-"+this.position, children:[
30923 {cls: "x-layout-collapsed-tools", children:[{cls: "x-layout-ctools-inner"}]}
30925 if(c.floatable !== false){
30926 this.collapsedEl.addClassOnOver("x-layout-collapsed-over");
30927 this.collapsedEl.on("click", this.collapseClick, this);
30930 if(c.collapsedTitle && (this.position == "north" || this.position== "south")) {
30931 this.collapsedTitleTextEl = dh.append(this.collapsedEl.dom, {tag: "div", cls: "x-unselectable x-layout-panel-hd-text",
30932 id: "message", unselectable: "on", style:{"float":"left"}});
30933 this.collapsedTitleTextEl.innerHTML = c.collapsedTitle;
30935 this.expandBtn = this.createTool(this.collapsedEl.dom.firstChild.firstChild, "x-layout-expand-"+this.position);
30936 this.expandBtn.on("click", this.expand, this);
30938 if(this.collapseBtn){
30939 this.collapseBtn.setVisible(c.collapsible == true);
30941 this.cmargins = c.cmargins || this.cmargins ||
30942 (this.position == "west" || this.position == "east" ?
30943 {top: 0, left: 2, right:2, bottom: 0} :
30944 {top: 2, left: 0, right:0, bottom: 2});
30945 this.margins = c.margins || this.margins || {top: 0, left: 0, right:0, bottom: 0};
30946 this.bottomTabs = c.tabPosition != "top";
30947 this.autoScroll = c.autoScroll || false;
30948 if(this.autoScroll){
30949 this.bodyEl.setStyle("overflow", "auto");
30951 this.bodyEl.setStyle("overflow", "hidden");
30953 //if(c.titlebar !== false){
30954 if((!c.titlebar && !c.title) || c.titlebar === false){
30955 this.titleEl.hide();
30957 this.titleEl.show();
30959 this.titleTextEl.innerHTML = c.title;
30963 this.duration = c.duration || .30;
30964 this.slideDuration = c.slideDuration || .45;
30967 this.collapse(true);
30974 * Returns true if this region is currently visible.
30975 * @return {Boolean}
30977 isVisible : function(){
30978 return this.visible;
30982 * Updates the title for collapsed north/south regions (used with {@link #collapsedTitle} config option)
30983 * @param {String} title (optional) The title text (accepts HTML markup, defaults to the numeric character reference for a non-breaking space, "&#160;")
30985 setCollapsedTitle : function(title){
30986 title = title || " ";
30987 if(this.collapsedTitleTextEl){
30988 this.collapsedTitleTextEl.innerHTML = title;
30992 getBox : function(){
30994 if(!this.collapsed){
30995 b = this.el.getBox(false, true);
30997 b = this.collapsedEl.getBox(false, true);
31002 getMargins : function(){
31003 return this.collapsed ? this.cmargins : this.margins;
31006 highlight : function(){
31007 this.el.addClass("x-layout-panel-dragover");
31010 unhighlight : function(){
31011 this.el.removeClass("x-layout-panel-dragover");
31014 updateBox : function(box){
31016 if(!this.collapsed){
31017 this.el.dom.style.left = box.x + "px";
31018 this.el.dom.style.top = box.y + "px";
31019 this.updateBody(box.width, box.height);
31021 this.collapsedEl.dom.style.left = box.x + "px";
31022 this.collapsedEl.dom.style.top = box.y + "px";
31023 this.collapsedEl.setSize(box.width, box.height);
31026 this.tabs.autoSizeTabs();
31030 updateBody : function(w, h){
31032 this.el.setWidth(w);
31033 w -= this.el.getBorderWidth("rl");
31034 if(this.config.adjustments){
31035 w += this.config.adjustments[0];
31039 this.el.setHeight(h);
31040 h = this.titleEl && this.titleEl.isDisplayed() ? h - (this.titleEl.getHeight()||0) : h;
31041 h -= this.el.getBorderWidth("tb");
31042 if(this.config.adjustments){
31043 h += this.config.adjustments[1];
31045 this.bodyEl.setHeight(h);
31047 h = this.tabs.syncHeight(h);
31050 if(this.panelSize){
31051 w = w !== null ? w : this.panelSize.width;
31052 h = h !== null ? h : this.panelSize.height;
31054 if(this.activePanel){
31055 var el = this.activePanel.getEl();
31056 w = w !== null ? w : el.getWidth();
31057 h = h !== null ? h : el.getHeight();
31058 this.panelSize = {width: w, height: h};
31059 this.activePanel.setSize(w, h);
31061 if(Roo.isIE && this.tabs){
31062 this.tabs.el.repaint();
31067 * Returns the container element for this region.
31068 * @return {Roo.Element}
31070 getEl : function(){
31075 * Hides this region.
31078 if(!this.collapsed){
31079 this.el.dom.style.left = "-2000px";
31082 this.collapsedEl.dom.style.left = "-2000px";
31083 this.collapsedEl.hide();
31085 this.visible = false;
31086 this.fireEvent("visibilitychange", this, false);
31090 * Shows this region if it was previously hidden.
31093 if(!this.collapsed){
31096 this.collapsedEl.show();
31098 this.visible = true;
31099 this.fireEvent("visibilitychange", this, true);
31102 closeClicked : function(){
31103 if(this.activePanel){
31104 this.remove(this.activePanel);
31108 collapseClick : function(e){
31110 e.stopPropagation();
31113 e.stopPropagation();
31119 * Collapses this region.
31120 * @param {Boolean} skipAnim (optional) true to collapse the element without animation (if animate is true)
31122 collapse : function(skipAnim){
31123 if(this.collapsed) return;
31124 this.collapsed = true;
31126 this.split.el.hide();
31128 if(this.config.animate && skipAnim !== true){
31129 this.fireEvent("invalidated", this);
31130 this.animateCollapse();
31132 this.el.setLocation(-20000,-20000);
31134 this.collapsedEl.show();
31135 this.fireEvent("collapsed", this);
31136 this.fireEvent("invalidated", this);
31140 animateCollapse : function(){
31145 * Expands this region if it was previously collapsed.
31146 * @param {Roo.EventObject} e The event that triggered the expand (or null if calling manually)
31147 * @param {Boolean} skipAnim (optional) true to expand the element without animation (if animate is true)
31149 expand : function(e, skipAnim){
31150 if(e) e.stopPropagation();
31151 if(!this.collapsed || this.el.hasActiveFx()) return;
31153 this.afterSlideIn();
31156 this.collapsed = false;
31157 if(this.config.animate && skipAnim !== true){
31158 this.animateExpand();
31162 this.split.el.show();
31164 this.collapsedEl.setLocation(-2000,-2000);
31165 this.collapsedEl.hide();
31166 this.fireEvent("invalidated", this);
31167 this.fireEvent("expanded", this);
31171 animateExpand : function(){
31175 initTabs : function()
31177 this.bodyEl.setStyle("overflow", "hidden");
31178 var ts = new Roo.TabPanel(
31181 tabPosition: this.bottomTabs ? 'bottom' : 'top',
31182 disableTooltips: this.config.disableTabTips,
31183 toolbar : this.config.toolbar
31186 if(this.config.hideTabs){
31187 ts.stripWrap.setDisplayed(false);
31190 ts.resizeTabs = this.config.resizeTabs === true;
31191 ts.minTabWidth = this.config.minTabWidth || 40;
31192 ts.maxTabWidth = this.config.maxTabWidth || 250;
31193 ts.preferredTabWidth = this.config.preferredTabWidth || 150;
31194 ts.monitorResize = false;
31195 ts.bodyEl.setStyle("overflow", this.config.autoScroll ? "auto" : "hidden");
31196 ts.bodyEl.addClass('x-layout-tabs-body');
31197 this.panels.each(this.initPanelAsTab, this);
31200 initPanelAsTab : function(panel){
31201 var ti = this.tabs.addTab(panel.getEl().id, panel.getTitle(), null,
31202 this.config.closeOnTab && panel.isClosable());
31203 if(panel.tabTip !== undefined){
31204 ti.setTooltip(panel.tabTip);
31206 ti.on("activate", function(){
31207 this.setActivePanel(panel);
31209 if(this.config.closeOnTab){
31210 ti.on("beforeclose", function(t, e){
31212 this.remove(panel);
31218 updatePanelTitle : function(panel, title){
31219 if(this.activePanel == panel){
31220 this.updateTitle(title);
31223 var ti = this.tabs.getTab(panel.getEl().id);
31225 if(panel.tabTip !== undefined){
31226 ti.setTooltip(panel.tabTip);
31231 updateTitle : function(title){
31232 if(this.titleTextEl && !this.config.title){
31233 this.titleTextEl.innerHTML = (typeof title != "undefined" && title.length > 0 ? title : " ");
31237 setActivePanel : function(panel){
31238 panel = this.getPanel(panel);
31239 if(this.activePanel && this.activePanel != panel){
31240 this.activePanel.setActiveState(false);
31242 this.activePanel = panel;
31243 panel.setActiveState(true);
31244 if(this.panelSize){
31245 panel.setSize(this.panelSize.width, this.panelSize.height);
31248 this.closeBtn.setVisible(!this.config.closeOnTab && !this.isSlid && panel.isClosable());
31250 this.updateTitle(panel.getTitle());
31252 this.fireEvent("invalidated", this);
31254 this.fireEvent("panelactivated", this, panel);
31258 * Shows the specified panel.
31259 * @param {Number/String/ContentPanel} panelId The panel's index, id or the panel itself
31260 * @return {Roo.ContentPanel} The shown panel, or null if a panel could not be found from panelId
31262 showPanel : function(panel){
31263 if(panel = this.getPanel(panel)){
31265 var tab = this.tabs.getTab(panel.getEl().id);
31266 if(tab.isHidden()){
31267 this.tabs.unhideTab(tab.id);
31271 this.setActivePanel(panel);
31278 * Get the active panel for this region.
31279 * @return {Roo.ContentPanel} The active panel or null
31281 getActivePanel : function(){
31282 return this.activePanel;
31285 validateVisibility : function(){
31286 if(this.panels.getCount() < 1){
31287 this.updateTitle(" ");
31288 this.closeBtn.hide();
31291 if(!this.isVisible()){
31298 * Adds the passed ContentPanel(s) to this region.
31299 * @param {ContentPanel...} panel The ContentPanel(s) to add (you can pass more than one)
31300 * @return {Roo.ContentPanel} The panel added (if only one was added; null otherwise)
31302 add : function(panel){
31303 if(arguments.length > 1){
31304 for(var i = 0, len = arguments.length; i < len; i++) {
31305 this.add(arguments[i]);
31309 if(this.hasPanel(panel)){
31310 this.showPanel(panel);
31313 panel.setRegion(this);
31314 this.panels.add(panel);
31315 if(this.panels.getCount() == 1 && !this.config.alwaysShowTabs){
31316 this.bodyEl.dom.appendChild(panel.getEl().dom);
31317 if(panel.background !== true){
31318 this.setActivePanel(panel);
31320 this.fireEvent("paneladded", this, panel);
31326 this.initPanelAsTab(panel);
31328 if(panel.background !== true){
31329 this.tabs.activate(panel.getEl().id);
31331 this.fireEvent("paneladded", this, panel);
31336 * Hides the tab for the specified panel.
31337 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
31339 hidePanel : function(panel){
31340 if(this.tabs && (panel = this.getPanel(panel))){
31341 this.tabs.hideTab(panel.getEl().id);
31346 * Unhides the tab for a previously hidden panel.
31347 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
31349 unhidePanel : function(panel){
31350 if(this.tabs && (panel = this.getPanel(panel))){
31351 this.tabs.unhideTab(panel.getEl().id);
31355 clearPanels : function(){
31356 while(this.panels.getCount() > 0){
31357 this.remove(this.panels.first());
31362 * Removes the specified panel. If preservePanel is not true (either here or in the config), the panel is destroyed.
31363 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
31364 * @param {Boolean} preservePanel Overrides the config preservePanel option
31365 * @return {Roo.ContentPanel} The panel that was removed
31367 remove : function(panel, preservePanel){
31368 panel = this.getPanel(panel);
31373 this.fireEvent("beforeremove", this, panel, e);
31374 if(e.cancel === true){
31377 preservePanel = (typeof preservePanel != "undefined" ? preservePanel : (this.config.preservePanels === true || panel.preserve === true));
31378 var panelId = panel.getId();
31379 this.panels.removeKey(panelId);
31381 document.body.appendChild(panel.getEl().dom);
31384 this.tabs.removeTab(panel.getEl().id);
31385 }else if (!preservePanel){
31386 this.bodyEl.dom.removeChild(panel.getEl().dom);
31388 if(this.panels.getCount() == 1 && this.tabs && !this.config.alwaysShowTabs){
31389 var p = this.panels.first();
31390 var tempEl = document.createElement("div"); // temp holder to keep IE from deleting the node
31391 tempEl.appendChild(p.getEl().dom);
31392 this.bodyEl.update("");
31393 this.bodyEl.dom.appendChild(p.getEl().dom);
31395 this.updateTitle(p.getTitle());
31397 this.bodyEl.setStyle("overflow", this.config.autoScroll ? "auto" : "hidden");
31398 this.setActivePanel(p);
31400 panel.setRegion(null);
31401 if(this.activePanel == panel){
31402 this.activePanel = null;
31404 if(this.config.autoDestroy !== false && preservePanel !== true){
31405 try{panel.destroy();}catch(e){}
31407 this.fireEvent("panelremoved", this, panel);
31412 * Returns the TabPanel component used by this region
31413 * @return {Roo.TabPanel}
31415 getTabs : function(){
31419 createTool : function(parentEl, className){
31420 var btn = Roo.DomHelper.append(parentEl, {tag: "div", cls: "x-layout-tools-button",
31421 children: [{tag: "div", cls: "x-layout-tools-button-inner " + className, html: " "}]}, true);
31422 btn.addClassOnOver("x-layout-tools-button-over");
31427 * Ext JS Library 1.1.1
31428 * Copyright(c) 2006-2007, Ext JS, LLC.
31430 * Originally Released Under LGPL - original licence link has changed is not relivant.
31433 * <script type="text/javascript">
31439 * @class Roo.SplitLayoutRegion
31440 * @extends Roo.LayoutRegion
31441 * Adds a splitbar and other (private) useful functionality to a {@link Roo.LayoutRegion}.
31443 Roo.SplitLayoutRegion = function(mgr, config, pos, cursor){
31444 this.cursor = cursor;
31445 Roo.SplitLayoutRegion.superclass.constructor.call(this, mgr, config, pos);
31448 Roo.extend(Roo.SplitLayoutRegion, Roo.LayoutRegion, {
31449 splitTip : "Drag to resize.",
31450 collapsibleSplitTip : "Drag to resize. Double click to hide.",
31451 useSplitTips : false,
31453 applyConfig : function(config){
31454 Roo.SplitLayoutRegion.superclass.applyConfig.call(this, config);
31457 var splitEl = Roo.DomHelper.append(this.mgr.el.dom,
31458 {tag: "div", id: this.el.id + "-split", cls: "x-layout-split x-layout-split-"+this.position, html: " "});
31459 /** The SplitBar for this region
31460 * @type Roo.SplitBar */
31461 this.split = new Roo.SplitBar(splitEl, this.el, this.orientation);
31462 this.split.on("moved", this.onSplitMove, this);
31463 this.split.useShim = config.useShim === true;
31464 this.split.getMaximumSize = this[this.position == 'north' || this.position == 'south' ? 'getVMaxSize' : 'getHMaxSize'].createDelegate(this);
31465 if(this.useSplitTips){
31466 this.split.el.dom.title = config.collapsible ? this.collapsibleSplitTip : this.splitTip;
31468 if(config.collapsible){
31469 this.split.el.on("dblclick", this.collapse, this);
31472 if(typeof config.minSize != "undefined"){
31473 this.split.minSize = config.minSize;
31475 if(typeof config.maxSize != "undefined"){
31476 this.split.maxSize = config.maxSize;
31478 if(config.hideWhenEmpty || config.hidden || config.collapsed){
31479 this.hideSplitter();
31484 getHMaxSize : function(){
31485 var cmax = this.config.maxSize || 10000;
31486 var center = this.mgr.getRegion("center");
31487 return Math.min(cmax, (this.el.getWidth()+center.getEl().getWidth())-center.getMinWidth());
31490 getVMaxSize : function(){
31491 var cmax = this.config.maxSize || 10000;
31492 var center = this.mgr.getRegion("center");
31493 return Math.min(cmax, (this.el.getHeight()+center.getEl().getHeight())-center.getMinHeight());
31496 onSplitMove : function(split, newSize){
31497 this.fireEvent("resized", this, newSize);
31501 * Returns the {@link Roo.SplitBar} for this region.
31502 * @return {Roo.SplitBar}
31504 getSplitBar : function(){
31509 this.hideSplitter();
31510 Roo.SplitLayoutRegion.superclass.hide.call(this);
31513 hideSplitter : function(){
31515 this.split.el.setLocation(-2000,-2000);
31516 this.split.el.hide();
31522 this.split.el.show();
31524 Roo.SplitLayoutRegion.superclass.show.call(this);
31527 beforeSlide: function(){
31528 if(Roo.isGecko){// firefox overflow auto bug workaround
31529 this.bodyEl.clip();
31530 if(this.tabs) this.tabs.bodyEl.clip();
31531 if(this.activePanel){
31532 this.activePanel.getEl().clip();
31534 if(this.activePanel.beforeSlide){
31535 this.activePanel.beforeSlide();
31541 afterSlide : function(){
31542 if(Roo.isGecko){// firefox overflow auto bug workaround
31543 this.bodyEl.unclip();
31544 if(this.tabs) this.tabs.bodyEl.unclip();
31545 if(this.activePanel){
31546 this.activePanel.getEl().unclip();
31547 if(this.activePanel.afterSlide){
31548 this.activePanel.afterSlide();
31554 initAutoHide : function(){
31555 if(this.autoHide !== false){
31556 if(!this.autoHideHd){
31557 var st = new Roo.util.DelayedTask(this.slideIn, this);
31558 this.autoHideHd = {
31559 "mouseout": function(e){
31560 if(!e.within(this.el, true)){
31564 "mouseover" : function(e){
31570 this.el.on(this.autoHideHd);
31574 clearAutoHide : function(){
31575 if(this.autoHide !== false){
31576 this.el.un("mouseout", this.autoHideHd.mouseout);
31577 this.el.un("mouseover", this.autoHideHd.mouseover);
31581 clearMonitor : function(){
31582 Roo.get(document).un("click", this.slideInIf, this);
31585 // these names are backwards but not changed for compat
31586 slideOut : function(){
31587 if(this.isSlid || this.el.hasActiveFx()){
31590 this.isSlid = true;
31591 if(this.collapseBtn){
31592 this.collapseBtn.hide();
31594 this.closeBtnState = this.closeBtn.getStyle('display');
31595 this.closeBtn.hide();
31597 this.stickBtn.show();
31600 this.el.alignTo(this.collapsedEl, this.getCollapseAnchor());
31601 this.beforeSlide();
31602 this.el.setStyle("z-index", 10001);
31603 this.el.slideIn(this.getSlideAnchor(), {
31604 callback: function(){
31606 this.initAutoHide();
31607 Roo.get(document).on("click", this.slideInIf, this);
31608 this.fireEvent("slideshow", this);
31615 afterSlideIn : function(){
31616 this.clearAutoHide();
31617 this.isSlid = false;
31618 this.clearMonitor();
31619 this.el.setStyle("z-index", "");
31620 if(this.collapseBtn){
31621 this.collapseBtn.show();
31623 this.closeBtn.setStyle('display', this.closeBtnState);
31625 this.stickBtn.hide();
31627 this.fireEvent("slidehide", this);
31630 slideIn : function(cb){
31631 if(!this.isSlid || this.el.hasActiveFx()){
31635 this.isSlid = false;
31636 this.beforeSlide();
31637 this.el.slideOut(this.getSlideAnchor(), {
31638 callback: function(){
31639 this.el.setLeftTop(-10000, -10000);
31641 this.afterSlideIn();
31649 slideInIf : function(e){
31650 if(!e.within(this.el)){
31655 animateCollapse : function(){
31656 this.beforeSlide();
31657 this.el.setStyle("z-index", 20000);
31658 var anchor = this.getSlideAnchor();
31659 this.el.slideOut(anchor, {
31660 callback : function(){
31661 this.el.setStyle("z-index", "");
31662 this.collapsedEl.slideIn(anchor, {duration:.3});
31664 this.el.setLocation(-10000,-10000);
31666 this.fireEvent("collapsed", this);
31673 animateExpand : function(){
31674 this.beforeSlide();
31675 this.el.alignTo(this.collapsedEl, this.getCollapseAnchor(), this.getExpandAdj());
31676 this.el.setStyle("z-index", 20000);
31677 this.collapsedEl.hide({
31680 this.el.slideIn(this.getSlideAnchor(), {
31681 callback : function(){
31682 this.el.setStyle("z-index", "");
31685 this.split.el.show();
31687 this.fireEvent("invalidated", this);
31688 this.fireEvent("expanded", this);
31716 getAnchor : function(){
31717 return this.anchors[this.position];
31720 getCollapseAnchor : function(){
31721 return this.canchors[this.position];
31724 getSlideAnchor : function(){
31725 return this.sanchors[this.position];
31728 getAlignAdj : function(){
31729 var cm = this.cmargins;
31730 switch(this.position){
31746 getExpandAdj : function(){
31747 var c = this.collapsedEl, cm = this.cmargins;
31748 switch(this.position){
31750 return [-(cm.right+c.getWidth()+cm.left), 0];
31753 return [cm.right+c.getWidth()+cm.left, 0];
31756 return [0, -(cm.top+cm.bottom+c.getHeight())];
31759 return [0, cm.top+cm.bottom+c.getHeight()];
31765 * Ext JS Library 1.1.1
31766 * Copyright(c) 2006-2007, Ext JS, LLC.
31768 * Originally Released Under LGPL - original licence link has changed is not relivant.
31771 * <script type="text/javascript">
31774 * These classes are private internal classes
31776 Roo.CenterLayoutRegion = function(mgr, config){
31777 Roo.LayoutRegion.call(this, mgr, config, "center");
31778 this.visible = true;
31779 this.minWidth = config.minWidth || 20;
31780 this.minHeight = config.minHeight || 20;
31783 Roo.extend(Roo.CenterLayoutRegion, Roo.LayoutRegion, {
31785 // center panel can't be hidden
31789 // center panel can't be hidden
31792 getMinWidth: function(){
31793 return this.minWidth;
31796 getMinHeight: function(){
31797 return this.minHeight;
31802 Roo.NorthLayoutRegion = function(mgr, config){
31803 Roo.LayoutRegion.call(this, mgr, config, "north", "n-resize");
31805 this.split.placement = Roo.SplitBar.TOP;
31806 this.split.orientation = Roo.SplitBar.VERTICAL;
31807 this.split.el.addClass("x-layout-split-v");
31809 var size = config.initialSize || config.height;
31810 if(typeof size != "undefined"){
31811 this.el.setHeight(size);
31814 Roo.extend(Roo.NorthLayoutRegion, Roo.SplitLayoutRegion, {
31815 orientation: Roo.SplitBar.VERTICAL,
31816 getBox : function(){
31817 if(this.collapsed){
31818 return this.collapsedEl.getBox();
31820 var box = this.el.getBox();
31822 box.height += this.split.el.getHeight();
31827 updateBox : function(box){
31828 if(this.split && !this.collapsed){
31829 box.height -= this.split.el.getHeight();
31830 this.split.el.setLeft(box.x);
31831 this.split.el.setTop(box.y+box.height);
31832 this.split.el.setWidth(box.width);
31834 if(this.collapsed){
31835 this.updateBody(box.width, null);
31837 Roo.LayoutRegion.prototype.updateBox.call(this, box);
31841 Roo.SouthLayoutRegion = function(mgr, config){
31842 Roo.SplitLayoutRegion.call(this, mgr, config, "south", "s-resize");
31844 this.split.placement = Roo.SplitBar.BOTTOM;
31845 this.split.orientation = Roo.SplitBar.VERTICAL;
31846 this.split.el.addClass("x-layout-split-v");
31848 var size = config.initialSize || config.height;
31849 if(typeof size != "undefined"){
31850 this.el.setHeight(size);
31853 Roo.extend(Roo.SouthLayoutRegion, Roo.SplitLayoutRegion, {
31854 orientation: Roo.SplitBar.VERTICAL,
31855 getBox : function(){
31856 if(this.collapsed){
31857 return this.collapsedEl.getBox();
31859 var box = this.el.getBox();
31861 var sh = this.split.el.getHeight();
31868 updateBox : function(box){
31869 if(this.split && !this.collapsed){
31870 var sh = this.split.el.getHeight();
31873 this.split.el.setLeft(box.x);
31874 this.split.el.setTop(box.y-sh);
31875 this.split.el.setWidth(box.width);
31877 if(this.collapsed){
31878 this.updateBody(box.width, null);
31880 Roo.LayoutRegion.prototype.updateBox.call(this, box);
31884 Roo.EastLayoutRegion = function(mgr, config){
31885 Roo.SplitLayoutRegion.call(this, mgr, config, "east", "e-resize");
31887 this.split.placement = Roo.SplitBar.RIGHT;
31888 this.split.orientation = Roo.SplitBar.HORIZONTAL;
31889 this.split.el.addClass("x-layout-split-h");
31891 var size = config.initialSize || config.width;
31892 if(typeof size != "undefined"){
31893 this.el.setWidth(size);
31896 Roo.extend(Roo.EastLayoutRegion, Roo.SplitLayoutRegion, {
31897 orientation: Roo.SplitBar.HORIZONTAL,
31898 getBox : function(){
31899 if(this.collapsed){
31900 return this.collapsedEl.getBox();
31902 var box = this.el.getBox();
31904 var sw = this.split.el.getWidth();
31911 updateBox : function(box){
31912 if(this.split && !this.collapsed){
31913 var sw = this.split.el.getWidth();
31915 this.split.el.setLeft(box.x);
31916 this.split.el.setTop(box.y);
31917 this.split.el.setHeight(box.height);
31920 if(this.collapsed){
31921 this.updateBody(null, box.height);
31923 Roo.LayoutRegion.prototype.updateBox.call(this, box);
31927 Roo.WestLayoutRegion = function(mgr, config){
31928 Roo.SplitLayoutRegion.call(this, mgr, config, "west", "w-resize");
31930 this.split.placement = Roo.SplitBar.LEFT;
31931 this.split.orientation = Roo.SplitBar.HORIZONTAL;
31932 this.split.el.addClass("x-layout-split-h");
31934 var size = config.initialSize || config.width;
31935 if(typeof size != "undefined"){
31936 this.el.setWidth(size);
31939 Roo.extend(Roo.WestLayoutRegion, Roo.SplitLayoutRegion, {
31940 orientation: Roo.SplitBar.HORIZONTAL,
31941 getBox : function(){
31942 if(this.collapsed){
31943 return this.collapsedEl.getBox();
31945 var box = this.el.getBox();
31947 box.width += this.split.el.getWidth();
31952 updateBox : function(box){
31953 if(this.split && !this.collapsed){
31954 var sw = this.split.el.getWidth();
31956 this.split.el.setLeft(box.x+box.width);
31957 this.split.el.setTop(box.y);
31958 this.split.el.setHeight(box.height);
31960 if(this.collapsed){
31961 this.updateBody(null, box.height);
31963 Roo.LayoutRegion.prototype.updateBox.call(this, box);
31968 * Ext JS Library 1.1.1
31969 * Copyright(c) 2006-2007, Ext JS, LLC.
31971 * Originally Released Under LGPL - original licence link has changed is not relivant.
31974 * <script type="text/javascript">
31979 * Private internal class for reading and applying state
31981 Roo.LayoutStateManager = function(layout){
31982 // default empty state
31991 Roo.LayoutStateManager.prototype = {
31992 init : function(layout, provider){
31993 this.provider = provider;
31994 var state = provider.get(layout.id+"-layout-state");
31996 var wasUpdating = layout.isUpdating();
31998 layout.beginUpdate();
32000 for(var key in state){
32001 if(typeof state[key] != "function"){
32002 var rstate = state[key];
32003 var r = layout.getRegion(key);
32006 r.resizeTo(rstate.size);
32008 if(rstate.collapsed == true){
32011 r.expand(null, true);
32017 layout.endUpdate();
32019 this.state = state;
32021 this.layout = layout;
32022 layout.on("regionresized", this.onRegionResized, this);
32023 layout.on("regioncollapsed", this.onRegionCollapsed, this);
32024 layout.on("regionexpanded", this.onRegionExpanded, this);
32027 storeState : function(){
32028 this.provider.set(this.layout.id+"-layout-state", this.state);
32031 onRegionResized : function(region, newSize){
32032 this.state[region.getPosition()].size = newSize;
32036 onRegionCollapsed : function(region){
32037 this.state[region.getPosition()].collapsed = true;
32041 onRegionExpanded : function(region){
32042 this.state[region.getPosition()].collapsed = false;
32047 * Ext JS Library 1.1.1
32048 * Copyright(c) 2006-2007, Ext JS, LLC.
32050 * Originally Released Under LGPL - original licence link has changed is not relivant.
32053 * <script type="text/javascript">
32056 * @class Roo.ContentPanel
32057 * @extends Roo.util.Observable
32058 * A basic ContentPanel element.
32059 * @cfg {Boolean} fitToFrame True for this panel to adjust its size to fit when the region resizes (defaults to false)
32060 * @cfg {Boolean} fitContainer When using {@link #fitToFrame} and {@link #resizeEl}, you can also fit the parent container (defaults to false)
32061 * @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
32062 * @cfg {Boolean} closable True if the panel can be closed/removed
32063 * @cfg {Boolean} background True if the panel should not be activated when it is added (defaults to false)
32064 * @cfg {String/HTMLElement/Element} resizeEl An element to resize if {@link #fitToFrame} is true (instead of this panel's element)
32065 * @cfg {Toolbar} toolbar A toolbar for this panel
32066 * @cfg {Boolean} autoScroll True to scroll overflow in this panel (use with {@link #fitToFrame})
32067 * @cfg {String} title The title for this panel
32068 * @cfg {Array} adjustments Values to <b>add</b> to the width/height when doing a {@link #fitToFrame} (default is [0, 0])
32069 * @cfg {String} url Calls {@link #setUrl} with this value
32070 * @cfg {String} region (center|north|south|east|west) which region to put this panel on (when used with xtype constructors)
32071 * @cfg {String/Object} params When used with {@link #url}, calls {@link #setUrl} with this value
32072 * @cfg {Boolean} loadOnce When used with {@link #url}, calls {@link #setUrl} with this value
32073 * @cfg {String} content Raw content to fill content panel with (uses setContent on construction.)
32076 * Create a new ContentPanel.
32077 * @param {String/HTMLElement/Roo.Element} el The container element for this panel
32078 * @param {String/Object} config A string to set only the title or a config object
32079 * @param {String} content (optional) Set the HTML content for this panel
32080 * @param {String} region (optional) Used by xtype constructors to add to regions. (values center,east,west,south,north)
32082 Roo.ContentPanel = function(el, config, content){
32086 if(el.autoCreate || el.xtype){ // xtype is available if this is called from factory
32090 if (config && config.parentLayout) {
32091 el = config.parentLayout.el.createChild();
32094 if(el.autoCreate){ // xtype is available if this is called from factory
32098 this.el = Roo.get(el);
32099 if(!this.el && config && config.autoCreate){
32100 if(typeof config.autoCreate == "object"){
32101 if(!config.autoCreate.id){
32102 config.autoCreate.id = config.id||el;
32104 this.el = Roo.DomHelper.append(document.body,
32105 config.autoCreate, true);
32107 this.el = Roo.DomHelper.append(document.body,
32108 {tag: "div", cls: "x-layout-inactive-content", id: config.id||el}, true);
32111 this.closable = false;
32112 this.loaded = false;
32113 this.active = false;
32114 if(typeof config == "string"){
32115 this.title = config;
32117 Roo.apply(this, config);
32120 if (this.toolbar && !this.toolbar.el && this.toolbar.xtype) {
32121 this.wrapEl = this.el.wrap();
32122 this.toolbar.container = this.el.insertSibling(false, 'before');
32123 this.toolbar = new Roo.Toolbar(this.toolbar);
32129 this.resizeEl = Roo.get(this.resizeEl, true);
32131 this.resizeEl = this.el;
32136 * Fires when this panel is activated.
32137 * @param {Roo.ContentPanel} this
32141 * @event deactivate
32142 * Fires when this panel is activated.
32143 * @param {Roo.ContentPanel} this
32145 "deactivate" : true,
32149 * Fires when this panel is resized if fitToFrame is true.
32150 * @param {Roo.ContentPanel} this
32151 * @param {Number} width The width after any component adjustments
32152 * @param {Number} height The height after any component adjustments
32158 * Fires when this tab is created
32159 * @param {Roo.ContentPanel} this
32166 if(this.autoScroll){
32167 this.resizeEl.setStyle("overflow", "auto");
32169 // fix randome scrolling
32170 this.el.on('scroll', function() {
32171 Roo.log('fix random scolling');
32172 this.scrollTo('top',0);
32175 content = content || this.content;
32177 this.setContent(content);
32179 if(config && config.url){
32180 this.setUrl(this.url, this.params, this.loadOnce);
32185 Roo.ContentPanel.superclass.constructor.call(this);
32187 this.fireEvent('render', this);
32190 Roo.extend(Roo.ContentPanel, Roo.util.Observable, {
32192 setRegion : function(region){
32193 this.region = region;
32195 this.el.replaceClass("x-layout-inactive-content", "x-layout-active-content");
32197 this.el.replaceClass("x-layout-active-content", "x-layout-inactive-content");
32202 * Returns the toolbar for this Panel if one was configured.
32203 * @return {Roo.Toolbar}
32205 getToolbar : function(){
32206 return this.toolbar;
32209 setActiveState : function(active){
32210 this.active = active;
32212 this.fireEvent("deactivate", this);
32214 this.fireEvent("activate", this);
32218 * Updates this panel's element
32219 * @param {String} content The new content
32220 * @param {Boolean} loadScripts (optional) true to look for and process scripts
32222 setContent : function(content, loadScripts){
32223 this.el.update(content, loadScripts);
32226 ignoreResize : function(w, h){
32227 if(this.lastSize && this.lastSize.width == w && this.lastSize.height == h){
32230 this.lastSize = {width: w, height: h};
32235 * Get the {@link Roo.UpdateManager} for this panel. Enables you to perform Ajax updates.
32236 * @return {Roo.UpdateManager} The UpdateManager
32238 getUpdateManager : function(){
32239 return this.el.getUpdateManager();
32242 * Loads this content panel immediately with content from XHR. Note: to delay loading until the panel is activated, use {@link #setUrl}.
32243 * @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:
32246 url: "your-url.php",
32247 params: {param1: "foo", param2: "bar"}, // or a URL encoded string
32248 callback: yourFunction,
32249 scope: yourObject, //(optional scope)
32252 text: "Loading...",
32257 * The only required property is <i>url</i>. The optional properties <i>nocache</i>, <i>text</i> and <i>scripts</i>
32258 * 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.
32259 * @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}
32260 * @param {Function} callback (optional) Callback when transaction is complete -- called with signature (oElement, bSuccess, oResponse)
32261 * @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.
32262 * @return {Roo.ContentPanel} this
32265 var um = this.el.getUpdateManager();
32266 um.update.apply(um, arguments);
32272 * 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.
32273 * @param {String/Function} url The URL to load the content from or a function to call to get the URL
32274 * @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)
32275 * @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)
32276 * @return {Roo.UpdateManager} The UpdateManager
32278 setUrl : function(url, params, loadOnce){
32279 if(this.refreshDelegate){
32280 this.removeListener("activate", this.refreshDelegate);
32282 this.refreshDelegate = this._handleRefresh.createDelegate(this, [url, params, loadOnce]);
32283 this.on("activate", this.refreshDelegate);
32284 return this.el.getUpdateManager();
32287 _handleRefresh : function(url, params, loadOnce){
32288 if(!loadOnce || !this.loaded){
32289 var updater = this.el.getUpdateManager();
32290 updater.update(url, params, this._setLoaded.createDelegate(this));
32294 _setLoaded : function(){
32295 this.loaded = true;
32299 * Returns this panel's id
32302 getId : function(){
32307 * Returns this panel's element - used by regiosn to add.
32308 * @return {Roo.Element}
32310 getEl : function(){
32311 return this.wrapEl || this.el;
32314 adjustForComponents : function(width, height){
32315 if(this.resizeEl != this.el){
32316 width -= this.el.getFrameWidth('lr');
32317 height -= this.el.getFrameWidth('tb');
32320 var te = this.toolbar.getEl();
32321 height -= te.getHeight();
32322 te.setWidth(width);
32324 if(this.adjustments){
32325 width += this.adjustments[0];
32326 height += this.adjustments[1];
32328 return {"width": width, "height": height};
32331 setSize : function(width, height){
32332 if(this.fitToFrame && !this.ignoreResize(width, height)){
32333 if(this.fitContainer && this.resizeEl != this.el){
32334 this.el.setSize(width, height);
32336 var size = this.adjustForComponents(width, height);
32337 this.resizeEl.setSize(this.autoWidth ? "auto" : size.width, this.autoHeight ? "auto" : size.height);
32338 this.fireEvent('resize', this, size.width, size.height);
32343 * Returns this panel's title
32346 getTitle : function(){
32351 * Set this panel's title
32352 * @param {String} title
32354 setTitle : function(title){
32355 this.title = title;
32357 this.region.updatePanelTitle(this, title);
32362 * Returns true is this panel was configured to be closable
32363 * @return {Boolean}
32365 isClosable : function(){
32366 return this.closable;
32369 beforeSlide : function(){
32371 this.resizeEl.clip();
32374 afterSlide : function(){
32376 this.resizeEl.unclip();
32380 * Force a content refresh from the URL specified in the {@link #setUrl} method.
32381 * Will fail silently if the {@link #setUrl} method has not been called.
32382 * This does not activate the panel, just updates its content.
32384 refresh : function(){
32385 if(this.refreshDelegate){
32386 this.loaded = false;
32387 this.refreshDelegate();
32392 * Destroys this panel
32394 destroy : function(){
32395 this.el.removeAllListeners();
32396 var tempEl = document.createElement("span");
32397 tempEl.appendChild(this.el.dom);
32398 tempEl.innerHTML = "";
32404 * form - if the content panel contains a form - this is a reference to it.
32405 * @type {Roo.form.Form}
32409 * view - if the content panel contains a view (Roo.DatePicker / Roo.View / Roo.JsonView)
32410 * This contains a reference to it.
32416 * Adds a xtype elements to the panel - currently only supports Forms, View, JsonView.
32426 * @param {Object} cfg Xtype definition of item to add.
32429 addxtype : function(cfg) {
32431 if (cfg.xtype.match(/^Form$/)) {
32432 var el = this.el.createChild();
32434 this.form = new Roo.form.Form(cfg);
32437 if ( this.form.allItems.length) this.form.render(el.dom);
32440 // should only have one of theses..
32441 if (['View', 'JsonView', 'DatePicker'].indexOf(cfg.xtype) > -1) {
32443 cfg.el = this.el.appendChild(document.createElement("div"));
32446 var ret = new Roo.factory(cfg);
32447 ret.render && ret.render(false, ''); // render blank..
32456 * @class Roo.GridPanel
32457 * @extends Roo.ContentPanel
32459 * Create a new GridPanel.
32460 * @param {Roo.grid.Grid} grid The grid for this panel
32461 * @param {String/Object} config A string to set only the panel's title, or a config object
32463 Roo.GridPanel = function(grid, config){
32466 this.wrapper = Roo.DomHelper.append(document.body, // wrapper for IE7 strict & safari scroll issue
32467 {tag: "div", cls: "x-layout-grid-wrapper x-layout-inactive-content"}, true);
32469 this.wrapper.dom.appendChild(grid.getGridEl().dom);
32471 Roo.GridPanel.superclass.constructor.call(this, this.wrapper, config);
32474 this.toolbar.el.insertBefore(this.wrapper.dom.firstChild);
32476 // xtype created footer. - not sure if will work as we normally have to render first..
32477 if (this.footer && !this.footer.el && this.footer.xtype) {
32479 this.footer.container = this.grid.getView().getFooterPanel(true);
32480 this.footer.dataSource = this.grid.dataSource;
32481 this.footer = Roo.factory(this.footer, Roo);
32485 grid.monitorWindowResize = false; // turn off autosizing
32486 grid.autoHeight = false;
32487 grid.autoWidth = false;
32489 this.grid.getGridEl().replaceClass("x-layout-inactive-content", "x-layout-component-panel");
32492 Roo.extend(Roo.GridPanel, Roo.ContentPanel, {
32493 getId : function(){
32494 return this.grid.id;
32498 * Returns the grid for this panel
32499 * @return {Roo.grid.Grid}
32501 getGrid : function(){
32505 setSize : function(width, height){
32506 if(!this.ignoreResize(width, height)){
32507 var grid = this.grid;
32508 var size = this.adjustForComponents(width, height);
32509 grid.getGridEl().setSize(size.width, size.height);
32514 beforeSlide : function(){
32515 this.grid.getView().scroller.clip();
32518 afterSlide : function(){
32519 this.grid.getView().scroller.unclip();
32522 destroy : function(){
32523 this.grid.destroy();
32525 Roo.GridPanel.superclass.destroy.call(this);
32531 * @class Roo.NestedLayoutPanel
32532 * @extends Roo.ContentPanel
32534 * Create a new NestedLayoutPanel.
32537 * @param {Roo.BorderLayout} layout The layout for this panel
32538 * @param {String/Object} config A string to set only the title or a config object
32540 Roo.NestedLayoutPanel = function(layout, config)
32542 // construct with only one argument..
32543 /* FIXME - implement nicer consturctors
32544 if (layout.layout) {
32546 layout = config.layout;
32547 delete config.layout;
32549 if (layout.xtype && !layout.getEl) {
32550 // then layout needs constructing..
32551 layout = Roo.factory(layout, Roo);
32556 Roo.NestedLayoutPanel.superclass.constructor.call(this, layout.getEl(), config);
32558 layout.monitorWindowResize = false; // turn off autosizing
32559 this.layout = layout;
32560 this.layout.getEl().addClass("x-layout-nested-layout");
32567 Roo.extend(Roo.NestedLayoutPanel, Roo.ContentPanel, {
32569 setSize : function(width, height){
32570 if(!this.ignoreResize(width, height)){
32571 var size = this.adjustForComponents(width, height);
32572 var el = this.layout.getEl();
32573 el.setSize(size.width, size.height);
32574 var touch = el.dom.offsetWidth;
32575 this.layout.layout();
32576 // ie requires a double layout on the first pass
32577 if(Roo.isIE && !this.initialized){
32578 this.initialized = true;
32579 this.layout.layout();
32584 // activate all subpanels if not currently active..
32586 setActiveState : function(active){
32587 this.active = active;
32589 this.fireEvent("deactivate", this);
32593 this.fireEvent("activate", this);
32594 // not sure if this should happen before or after..
32595 if (!this.layout) {
32596 return; // should not happen..
32599 for (var r in this.layout.regions) {
32600 reg = this.layout.getRegion(r);
32601 if (reg.getActivePanel()) {
32602 //reg.showPanel(reg.getActivePanel()); // force it to activate..
32603 reg.setActivePanel(reg.getActivePanel());
32606 if (!reg.panels.length) {
32609 reg.showPanel(reg.getPanel(0));
32618 * Returns the nested BorderLayout for this panel
32619 * @return {Roo.BorderLayout}
32621 getLayout : function(){
32622 return this.layout;
32626 * Adds a xtype elements to the layout of the nested panel
32630 xtype : 'ContentPanel',
32637 xtype : 'NestedLayoutPanel',
32643 items : [ ... list of content panels or nested layout panels.. ]
32647 * @param {Object} cfg Xtype definition of item to add.
32649 addxtype : function(cfg) {
32650 return this.layout.addxtype(cfg);
32655 Roo.ScrollPanel = function(el, config, content){
32656 config = config || {};
32657 config.fitToFrame = true;
32658 Roo.ScrollPanel.superclass.constructor.call(this, el, config, content);
32660 this.el.dom.style.overflow = "hidden";
32661 var wrap = this.el.wrap({cls: "x-scroller x-layout-inactive-content"});
32662 this.el.removeClass("x-layout-inactive-content");
32663 this.el.on("mousewheel", this.onWheel, this);
32665 var up = wrap.createChild({cls: "x-scroller-up", html: " "}, this.el.dom);
32666 var down = wrap.createChild({cls: "x-scroller-down", html: " "});
32667 up.unselectable(); down.unselectable();
32668 up.on("click", this.scrollUp, this);
32669 down.on("click", this.scrollDown, this);
32670 up.addClassOnOver("x-scroller-btn-over");
32671 down.addClassOnOver("x-scroller-btn-over");
32672 up.addClassOnClick("x-scroller-btn-click");
32673 down.addClassOnClick("x-scroller-btn-click");
32674 this.adjustments = [0, -(up.getHeight() + down.getHeight())];
32676 this.resizeEl = this.el;
32677 this.el = wrap; this.up = up; this.down = down;
32680 Roo.extend(Roo.ScrollPanel, Roo.ContentPanel, {
32682 wheelIncrement : 5,
32683 scrollUp : function(){
32684 this.resizeEl.scroll("up", this.increment, {callback: this.afterScroll, scope: this});
32687 scrollDown : function(){
32688 this.resizeEl.scroll("down", this.increment, {callback: this.afterScroll, scope: this});
32691 afterScroll : function(){
32692 var el = this.resizeEl;
32693 var t = el.dom.scrollTop, h = el.dom.scrollHeight, ch = el.dom.clientHeight;
32694 this.up[t == 0 ? "addClass" : "removeClass"]("x-scroller-btn-disabled");
32695 this.down[h - t <= ch ? "addClass" : "removeClass"]("x-scroller-btn-disabled");
32698 setSize : function(){
32699 Roo.ScrollPanel.superclass.setSize.apply(this, arguments);
32700 this.afterScroll();
32703 onWheel : function(e){
32704 var d = e.getWheelDelta();
32705 this.resizeEl.dom.scrollTop -= (d*this.wheelIncrement);
32706 this.afterScroll();
32710 setContent : function(content, loadScripts){
32711 this.resizeEl.update(content, loadScripts);
32725 * @class Roo.TreePanel
32726 * @extends Roo.ContentPanel
32728 * Create a new TreePanel. - defaults to fit/scoll contents.
32729 * @param {String/Object} config A string to set only the panel's title, or a config object
32730 * @cfg {Roo.tree.TreePanel} tree The tree TreePanel, with config etc.
32732 Roo.TreePanel = function(config){
32733 var el = config.el;
32734 var tree = config.tree;
32735 delete config.tree;
32736 delete config.el; // hopefull!
32738 // wrapper for IE7 strict & safari scroll issue
32740 var treeEl = el.createChild();
32741 config.resizeEl = treeEl;
32745 Roo.TreePanel.superclass.constructor.call(this, el, config);
32748 this.tree = new Roo.tree.TreePanel(treeEl , tree);
32749 //console.log(tree);
32750 this.on('activate', function()
32752 if (this.tree.rendered) {
32755 //console.log('render tree');
32756 this.tree.render();
32759 this.on('resize', function (cp, w, h) {
32760 this.tree.innerCt.setWidth(w);
32761 this.tree.innerCt.setHeight(h);
32762 this.tree.innerCt.setStyle('overflow-y', 'auto');
32769 Roo.extend(Roo.TreePanel, Roo.ContentPanel, {
32786 * Ext JS Library 1.1.1
32787 * Copyright(c) 2006-2007, Ext JS, LLC.
32789 * Originally Released Under LGPL - original licence link has changed is not relivant.
32792 * <script type="text/javascript">
32797 * @class Roo.ReaderLayout
32798 * @extends Roo.BorderLayout
32799 * This is a pre-built layout that represents a classic, 5-pane application. It consists of a header, a primary
32800 * center region containing two nested regions (a top one for a list view and one for item preview below),
32801 * and regions on either side that can be used for navigation, application commands, informational displays, etc.
32802 * The setup and configuration work exactly the same as it does for a {@link Roo.BorderLayout} - this class simply
32803 * expedites the setup of the overall layout and regions for this common application style.
32806 var reader = new Roo.ReaderLayout();
32807 var CP = Roo.ContentPanel; // shortcut for adding
32809 reader.beginUpdate();
32810 reader.add("north", new CP("north", "North"));
32811 reader.add("west", new CP("west", {title: "West"}));
32812 reader.add("east", new CP("east", {title: "East"}));
32814 reader.regions.listView.add(new CP("listView", "List"));
32815 reader.regions.preview.add(new CP("preview", "Preview"));
32816 reader.endUpdate();
32819 * Create a new ReaderLayout
32820 * @param {Object} config Configuration options
32821 * @param {String/HTMLElement/Element} container (optional) The container this layout is bound to (defaults to
32822 * document.body if omitted)
32824 Roo.ReaderLayout = function(config, renderTo){
32825 var c = config || {size:{}};
32826 Roo.ReaderLayout.superclass.constructor.call(this, renderTo || document.body, {
32827 north: c.north !== false ? Roo.apply({
32831 }, c.north) : false,
32832 west: c.west !== false ? Roo.apply({
32840 margins:{left:5,right:0,bottom:5,top:5},
32841 cmargins:{left:5,right:5,bottom:5,top:5}
32842 }, c.west) : false,
32843 east: c.east !== false ? Roo.apply({
32851 margins:{left:0,right:5,bottom:5,top:5},
32852 cmargins:{left:5,right:5,bottom:5,top:5}
32853 }, c.east) : false,
32854 center: Roo.apply({
32855 tabPosition: 'top',
32859 margins:{left:c.west!==false ? 0 : 5,right:c.east!==false ? 0 : 5,bottom:5,top:2}
32863 this.el.addClass('x-reader');
32865 this.beginUpdate();
32867 var inner = new Roo.BorderLayout(Roo.get(document.body).createChild(), {
32868 south: c.preview !== false ? Roo.apply({
32875 cmargins:{top:5,left:0, right:0, bottom:0}
32876 }, c.preview) : false,
32877 center: Roo.apply({
32883 this.add('center', new Roo.NestedLayoutPanel(inner,
32884 Roo.apply({title: c.mainTitle || '',tabTip:''},c.innerPanelCfg)));
32888 this.regions.preview = inner.getRegion('south');
32889 this.regions.listView = inner.getRegion('center');
32892 Roo.extend(Roo.ReaderLayout, Roo.BorderLayout);/*
32894 * Ext JS Library 1.1.1
32895 * Copyright(c) 2006-2007, Ext JS, LLC.
32897 * Originally Released Under LGPL - original licence link has changed is not relivant.
32900 * <script type="text/javascript">
32904 * @class Roo.grid.Grid
32905 * @extends Roo.util.Observable
32906 * This class represents the primary interface of a component based grid control.
32907 * <br><br>Usage:<pre><code>
32908 var grid = new Roo.grid.Grid("my-container-id", {
32911 selModel: mySelectionModel,
32912 autoSizeColumns: true,
32913 monitorWindowResize: false,
32914 trackMouseOver: true
32919 * <b>Common Problems:</b><br/>
32920 * - Grid does not resize properly when going smaller: Setting overflow hidden on the container
32921 * element will correct this<br/>
32922 * - If you get el.style[camel]= NaNpx or -2px or something related, be certain you have given your container element
32923 * dimensions. The grid adapts to your container's size, if your container has no size defined then the results
32924 * are unpredictable.<br/>
32925 * - Do not render the grid into an element with display:none. Try using visibility:hidden. Otherwise there is no way for the
32926 * grid to calculate dimensions/offsets.<br/>
32928 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
32929 * The container MUST have some type of size defined for the grid to fill. The container will be
32930 * automatically set to position relative if it isn't already.
32931 * @param {Object} config A config object that sets properties on this grid.
32933 Roo.grid.Grid = function(container, config){
32934 // initialize the container
32935 this.container = Roo.get(container);
32936 this.container.update("");
32937 this.container.setStyle("overflow", "hidden");
32938 this.container.addClass('x-grid-container');
32940 this.id = this.container.id;
32942 Roo.apply(this, config);
32943 // check and correct shorthanded configs
32945 this.dataSource = this.ds;
32949 this.colModel = this.cm;
32953 this.selModel = this.sm;
32957 if (this.selModel) {
32958 this.selModel = Roo.factory(this.selModel, Roo.grid);
32959 this.sm = this.selModel;
32960 this.sm.xmodule = this.xmodule || false;
32962 if (typeof(this.colModel.config) == 'undefined') {
32963 this.colModel = new Roo.grid.ColumnModel(this.colModel);
32964 this.cm = this.colModel;
32965 this.cm.xmodule = this.xmodule || false;
32967 if (this.dataSource) {
32968 this.dataSource= Roo.factory(this.dataSource, Roo.data);
32969 this.ds = this.dataSource;
32970 this.ds.xmodule = this.xmodule || false;
32977 this.container.setWidth(this.width);
32981 this.container.setHeight(this.height);
32988 * The raw click event for the entire grid.
32989 * @param {Roo.EventObject} e
32994 * The raw dblclick event for the entire grid.
32995 * @param {Roo.EventObject} e
32999 * @event contextmenu
33000 * The raw contextmenu event for the entire grid.
33001 * @param {Roo.EventObject} e
33003 "contextmenu" : true,
33006 * The raw mousedown event for the entire grid.
33007 * @param {Roo.EventObject} e
33009 "mousedown" : true,
33012 * The raw mouseup event for the entire grid.
33013 * @param {Roo.EventObject} e
33018 * The raw mouseover event for the entire grid.
33019 * @param {Roo.EventObject} e
33021 "mouseover" : true,
33024 * The raw mouseout event for the entire grid.
33025 * @param {Roo.EventObject} e
33030 * The raw keypress event for the entire grid.
33031 * @param {Roo.EventObject} e
33036 * The raw keydown event for the entire grid.
33037 * @param {Roo.EventObject} e
33045 * Fires when a cell is clicked
33046 * @param {Grid} this
33047 * @param {Number} rowIndex
33048 * @param {Number} columnIndex
33049 * @param {Roo.EventObject} e
33051 "cellclick" : true,
33053 * @event celldblclick
33054 * Fires when a cell is double clicked
33055 * @param {Grid} this
33056 * @param {Number} rowIndex
33057 * @param {Number} columnIndex
33058 * @param {Roo.EventObject} e
33060 "celldblclick" : true,
33063 * Fires when a row is clicked
33064 * @param {Grid} this
33065 * @param {Number} rowIndex
33066 * @param {Roo.EventObject} e
33070 * @event rowdblclick
33071 * Fires when a row is double clicked
33072 * @param {Grid} this
33073 * @param {Number} rowIndex
33074 * @param {Roo.EventObject} e
33076 "rowdblclick" : true,
33078 * @event headerclick
33079 * Fires when a header is clicked
33080 * @param {Grid} this
33081 * @param {Number} columnIndex
33082 * @param {Roo.EventObject} e
33084 "headerclick" : true,
33086 * @event headerdblclick
33087 * Fires when a header cell is double clicked
33088 * @param {Grid} this
33089 * @param {Number} columnIndex
33090 * @param {Roo.EventObject} e
33092 "headerdblclick" : true,
33094 * @event rowcontextmenu
33095 * Fires when a row is right clicked
33096 * @param {Grid} this
33097 * @param {Number} rowIndex
33098 * @param {Roo.EventObject} e
33100 "rowcontextmenu" : true,
33102 * @event cellcontextmenu
33103 * Fires when a cell is right clicked
33104 * @param {Grid} this
33105 * @param {Number} rowIndex
33106 * @param {Number} cellIndex
33107 * @param {Roo.EventObject} e
33109 "cellcontextmenu" : true,
33111 * @event headercontextmenu
33112 * Fires when a header is right clicked
33113 * @param {Grid} this
33114 * @param {Number} columnIndex
33115 * @param {Roo.EventObject} e
33117 "headercontextmenu" : true,
33119 * @event bodyscroll
33120 * Fires when the body element is scrolled
33121 * @param {Number} scrollLeft
33122 * @param {Number} scrollTop
33124 "bodyscroll" : true,
33126 * @event columnresize
33127 * Fires when the user resizes a column
33128 * @param {Number} columnIndex
33129 * @param {Number} newSize
33131 "columnresize" : true,
33133 * @event columnmove
33134 * Fires when the user moves a column
33135 * @param {Number} oldIndex
33136 * @param {Number} newIndex
33138 "columnmove" : true,
33141 * Fires when row(s) start being dragged
33142 * @param {Grid} this
33143 * @param {Roo.GridDD} dd The drag drop object
33144 * @param {event} e The raw browser event
33146 "startdrag" : true,
33149 * Fires when a drag operation is complete
33150 * @param {Grid} this
33151 * @param {Roo.GridDD} dd The drag drop object
33152 * @param {event} e The raw browser event
33157 * Fires when dragged row(s) are dropped on a valid DD target
33158 * @param {Grid} this
33159 * @param {Roo.GridDD} dd The drag drop object
33160 * @param {String} targetId The target drag drop object
33161 * @param {event} e The raw browser event
33166 * Fires while row(s) are being dragged. "targetId" is the id of the Yahoo.util.DD object the selected rows are being dragged over.
33167 * @param {Grid} this
33168 * @param {Roo.GridDD} dd The drag drop object
33169 * @param {String} targetId The target drag drop object
33170 * @param {event} e The raw browser event
33175 * Fires when the dragged row(s) first cross another DD target while being dragged
33176 * @param {Grid} this
33177 * @param {Roo.GridDD} dd The drag drop object
33178 * @param {String} targetId The target drag drop object
33179 * @param {event} e The raw browser event
33181 "dragenter" : true,
33184 * Fires when the dragged row(s) leave another DD target while being dragged
33185 * @param {Grid} this
33186 * @param {Roo.GridDD} dd The drag drop object
33187 * @param {String} targetId The target drag drop object
33188 * @param {event} e The raw browser event
33193 * Fires when a row is rendered, so you can change add a style to it.
33194 * @param {GridView} gridview The grid view
33195 * @param {Object} rowcfg contains record rowIndex and rowClass - set rowClass to add a style.
33201 * Fires when the grid is rendered
33202 * @param {Grid} grid
33207 Roo.grid.Grid.superclass.constructor.call(this);
33209 Roo.extend(Roo.grid.Grid, Roo.util.Observable, {
33212 * @cfg {String} ddGroup - drag drop group.
33216 * @cfg {Number} minColumnWidth The minimum width a column can be resized to. Default is 25.
33218 minColumnWidth : 25,
33221 * @cfg {Boolean} autoSizeColumns True to automatically resize the columns to fit their content
33222 * <b>on initial render.</b> It is more efficient to explicitly size the columns
33223 * through the ColumnModel's {@link Roo.grid.ColumnModel#width} config option. Default is false.
33225 autoSizeColumns : false,
33228 * @cfg {Boolean} autoSizeHeaders True to measure headers with column data when auto sizing columns. Default is true.
33230 autoSizeHeaders : true,
33233 * @cfg {Boolean} monitorWindowResize True to autoSize the grid when the window resizes. Default is true.
33235 monitorWindowResize : true,
33238 * @cfg {Boolean} maxRowsToMeasure If autoSizeColumns is on, maxRowsToMeasure can be used to limit the number of
33239 * rows measured to get a columns size. Default is 0 (all rows).
33241 maxRowsToMeasure : 0,
33244 * @cfg {Boolean} trackMouseOver True to highlight rows when the mouse is over. Default is true.
33246 trackMouseOver : true,
33249 * @cfg {Boolean} enableDrag True to enable drag of rows. Default is false. (double check if this is needed?)
33253 * @cfg {Boolean} enableDragDrop True to enable drag and drop of rows. Default is false.
33255 enableDragDrop : false,
33258 * @cfg {Boolean} enableColumnMove True to enable drag and drop reorder of columns. Default is true.
33260 enableColumnMove : true,
33263 * @cfg {Boolean} enableColumnHide True to enable hiding of columns with the header context menu. Default is true.
33265 enableColumnHide : true,
33268 * @cfg {Boolean} enableRowHeightSync True to manually sync row heights across locked and not locked rows. Default is false.
33270 enableRowHeightSync : false,
33273 * @cfg {Boolean} stripeRows True to stripe the rows. Default is true.
33278 * @cfg {Boolean} autoHeight True to fit the height of the grid container to the height of the data. Default is false.
33280 autoHeight : false,
33283 * @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.
33285 autoExpandColumn : false,
33288 * @cfg {Number} autoExpandMin The minimum width the autoExpandColumn can have (if enabled).
33291 autoExpandMin : 50,
33294 * @cfg {Number} autoExpandMax The maximum width the autoExpandColumn can have (if enabled). Default is 1000.
33296 autoExpandMax : 1000,
33299 * @cfg {Object} view The {@link Roo.grid.GridView} used by the grid. This can be set before a call to render().
33304 * @cfg {Object} loadMask An {@link Roo.LoadMask} config or true to mask the grid while loading. Default is false.
33308 * @cfg {Roo.dd.DropTarget} dragTarget An {@link Roo.dd.DragTarget} config
33318 * @cfg {Boolean} autoWidth True to set the grid's width to the default total width of the grid's columns instead
33319 * of a fixed width. Default is false.
33322 * @cfg {Number} maxHeight Sets the maximum height of the grid - ignored if autoHeight is not on.
33325 * Called once after all setup has been completed and the grid is ready to be rendered.
33326 * @return {Roo.grid.Grid} this
33328 render : function()
33330 var c = this.container;
33331 // try to detect autoHeight/width mode
33332 if((!c.dom.offsetHeight || c.dom.offsetHeight < 20) || c.getStyle("height") == "auto"){
33333 this.autoHeight = true;
33335 var view = this.getView();
33338 c.on("click", this.onClick, this);
33339 c.on("dblclick", this.onDblClick, this);
33340 c.on("contextmenu", this.onContextMenu, this);
33341 c.on("keydown", this.onKeyDown, this);
33343 this.relayEvents(c, ["mousedown","mouseup","mouseover","mouseout","keypress"]);
33345 this.getSelectionModel().init(this);
33350 this.loadMask = new Roo.LoadMask(this.container,
33351 Roo.apply({store:this.dataSource}, this.loadMask));
33355 if (this.toolbar && this.toolbar.xtype) {
33356 this.toolbar.container = this.getView().getHeaderPanel(true);
33357 this.toolbar = new Roo.Toolbar(this.toolbar);
33359 if (this.footer && this.footer.xtype) {
33360 this.footer.dataSource = this.getDataSource();
33361 this.footer.container = this.getView().getFooterPanel(true);
33362 this.footer = Roo.factory(this.footer, Roo);
33364 if (this.dropTarget && this.dropTarget.xtype) {
33365 delete this.dropTarget.xtype;
33366 this.dropTarget = new Ext.dd.DropTarget(this.getView().mainBody, this.dropTarget);
33370 this.rendered = true;
33371 this.fireEvent('render', this);
33376 * Reconfigures the grid to use a different Store and Column Model.
33377 * The View will be bound to the new objects and refreshed.
33378 * @param {Roo.data.Store} dataSource The new {@link Roo.data.Store} object
33379 * @param {Roo.grid.ColumnModel} The new {@link Roo.grid.ColumnModel} object
33381 reconfigure : function(dataSource, colModel){
33383 this.loadMask.destroy();
33384 this.loadMask = new Roo.LoadMask(this.container,
33385 Roo.apply({store:dataSource}, this.loadMask));
33387 this.view.bind(dataSource, colModel);
33388 this.dataSource = dataSource;
33389 this.colModel = colModel;
33390 this.view.refresh(true);
33394 onKeyDown : function(e){
33395 this.fireEvent("keydown", e);
33399 * Destroy this grid.
33400 * @param {Boolean} removeEl True to remove the element
33402 destroy : function(removeEl, keepListeners){
33404 this.loadMask.destroy();
33406 var c = this.container;
33407 c.removeAllListeners();
33408 this.view.destroy();
33409 this.colModel.purgeListeners();
33410 if(!keepListeners){
33411 this.purgeListeners();
33414 if(removeEl === true){
33420 processEvent : function(name, e){
33421 this.fireEvent(name, e);
33422 var t = e.getTarget();
33424 var header = v.findHeaderIndex(t);
33425 if(header !== false){
33426 this.fireEvent("header" + name, this, header, e);
33428 var row = v.findRowIndex(t);
33429 var cell = v.findCellIndex(t);
33431 this.fireEvent("row" + name, this, row, e);
33432 if(cell !== false){
33433 this.fireEvent("cell" + name, this, row, cell, e);
33440 onClick : function(e){
33441 this.processEvent("click", e);
33445 onContextMenu : function(e, t){
33446 this.processEvent("contextmenu", e);
33450 onDblClick : function(e){
33451 this.processEvent("dblclick", e);
33455 walkCells : function(row, col, step, fn, scope){
33456 var cm = this.colModel, clen = cm.getColumnCount();
33457 var ds = this.dataSource, rlen = ds.getCount(), first = true;
33469 if(fn.call(scope || this, row, col, cm) === true){
33487 if(fn.call(scope || this, row, col, cm) === true){
33499 getSelections : function(){
33500 return this.selModel.getSelections();
33504 * Causes the grid to manually recalculate its dimensions. Generally this is done automatically,
33505 * but if manual update is required this method will initiate it.
33507 autoSize : function(){
33509 this.view.layout();
33510 if(this.view.adjustForScroll){
33511 this.view.adjustForScroll();
33517 * Returns the grid's underlying element.
33518 * @return {Element} The element
33520 getGridEl : function(){
33521 return this.container;
33524 // private for compatibility, overridden by editor grid
33525 stopEditing : function(){},
33528 * Returns the grid's SelectionModel.
33529 * @return {SelectionModel}
33531 getSelectionModel : function(){
33532 if(!this.selModel){
33533 this.selModel = new Roo.grid.RowSelectionModel();
33535 return this.selModel;
33539 * Returns the grid's DataSource.
33540 * @return {DataSource}
33542 getDataSource : function(){
33543 return this.dataSource;
33547 * Returns the grid's ColumnModel.
33548 * @return {ColumnModel}
33550 getColumnModel : function(){
33551 return this.colModel;
33555 * Returns the grid's GridView object.
33556 * @return {GridView}
33558 getView : function(){
33560 this.view = new Roo.grid.GridView(this.viewConfig);
33565 * Called to get grid's drag proxy text, by default returns this.ddText.
33568 getDragDropText : function(){
33569 var count = this.selModel.getCount();
33570 return String.format(this.ddText, count, count == 1 ? '' : 's');
33574 * Configures the text is the drag proxy (defaults to "%0 selected row(s)").
33575 * %0 is replaced with the number of selected rows.
33578 Roo.grid.Grid.prototype.ddText = "{0} selected row{1}";/*
33580 * Ext JS Library 1.1.1
33581 * Copyright(c) 2006-2007, Ext JS, LLC.
33583 * Originally Released Under LGPL - original licence link has changed is not relivant.
33586 * <script type="text/javascript">
33589 Roo.grid.AbstractGridView = function(){
33593 "beforerowremoved" : true,
33594 "beforerowsinserted" : true,
33595 "beforerefresh" : true,
33596 "rowremoved" : true,
33597 "rowsinserted" : true,
33598 "rowupdated" : true,
33601 Roo.grid.AbstractGridView.superclass.constructor.call(this);
33604 Roo.extend(Roo.grid.AbstractGridView, Roo.util.Observable, {
33605 rowClass : "x-grid-row",
33606 cellClass : "x-grid-cell",
33607 tdClass : "x-grid-td",
33608 hdClass : "x-grid-hd",
33609 splitClass : "x-grid-hd-split",
33611 init: function(grid){
33613 var cid = this.grid.getGridEl().id;
33614 this.colSelector = "#" + cid + " ." + this.cellClass + "-";
33615 this.tdSelector = "#" + cid + " ." + this.tdClass + "-";
33616 this.hdSelector = "#" + cid + " ." + this.hdClass + "-";
33617 this.splitSelector = "#" + cid + " ." + this.splitClass + "-";
33620 getColumnRenderers : function(){
33621 var renderers = [];
33622 var cm = this.grid.colModel;
33623 var colCount = cm.getColumnCount();
33624 for(var i = 0; i < colCount; i++){
33625 renderers[i] = cm.getRenderer(i);
33630 getColumnIds : function(){
33632 var cm = this.grid.colModel;
33633 var colCount = cm.getColumnCount();
33634 for(var i = 0; i < colCount; i++){
33635 ids[i] = cm.getColumnId(i);
33640 getDataIndexes : function(){
33641 if(!this.indexMap){
33642 this.indexMap = this.buildIndexMap();
33644 return this.indexMap.colToData;
33647 getColumnIndexByDataIndex : function(dataIndex){
33648 if(!this.indexMap){
33649 this.indexMap = this.buildIndexMap();
33651 return this.indexMap.dataToCol[dataIndex];
33655 * Set a css style for a column dynamically.
33656 * @param {Number} colIndex The index of the column
33657 * @param {String} name The css property name
33658 * @param {String} value The css value
33660 setCSSStyle : function(colIndex, name, value){
33661 var selector = "#" + this.grid.id + " .x-grid-col-" + colIndex;
33662 Roo.util.CSS.updateRule(selector, name, value);
33665 generateRules : function(cm){
33666 var ruleBuf = [], rulesId = this.grid.id + '-cssrules';
33667 Roo.util.CSS.removeStyleSheet(rulesId);
33668 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
33669 var cid = cm.getColumnId(i);
33670 ruleBuf.push(this.colSelector, cid, " {\n", cm.config[i].css, "}\n",
33671 this.tdSelector, cid, " {\n}\n",
33672 this.hdSelector, cid, " {\n}\n",
33673 this.splitSelector, cid, " {\n}\n");
33675 return Roo.util.CSS.createStyleSheet(ruleBuf.join(""), rulesId);
33679 * Ext JS Library 1.1.1
33680 * Copyright(c) 2006-2007, Ext JS, LLC.
33682 * Originally Released Under LGPL - original licence link has changed is not relivant.
33685 * <script type="text/javascript">
33689 // This is a support class used internally by the Grid components
33690 Roo.grid.HeaderDragZone = function(grid, hd, hd2){
33692 this.view = grid.getView();
33693 this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
33694 Roo.grid.HeaderDragZone.superclass.constructor.call(this, hd);
33696 this.setHandleElId(Roo.id(hd));
33697 this.setOuterHandleElId(Roo.id(hd2));
33699 this.scroll = false;
33701 Roo.extend(Roo.grid.HeaderDragZone, Roo.dd.DragZone, {
33703 getDragData : function(e){
33704 var t = Roo.lib.Event.getTarget(e);
33705 var h = this.view.findHeaderCell(t);
33707 return {ddel: h.firstChild, header:h};
33712 onInitDrag : function(e){
33713 this.view.headersDisabled = true;
33714 var clone = this.dragData.ddel.cloneNode(true);
33715 clone.id = Roo.id();
33716 clone.style.width = Math.min(this.dragData.header.offsetWidth,this.maxDragWidth) + "px";
33717 this.proxy.update(clone);
33721 afterValidDrop : function(){
33723 setTimeout(function(){
33724 v.headersDisabled = false;
33728 afterInvalidDrop : function(){
33730 setTimeout(function(){
33731 v.headersDisabled = false;
33737 * Ext JS Library 1.1.1
33738 * Copyright(c) 2006-2007, Ext JS, LLC.
33740 * Originally Released Under LGPL - original licence link has changed is not relivant.
33743 * <script type="text/javascript">
33746 // This is a support class used internally by the Grid components
33747 Roo.grid.HeaderDropZone = function(grid, hd, hd2){
33749 this.view = grid.getView();
33750 // split the proxies so they don't interfere with mouse events
33751 this.proxyTop = Roo.DomHelper.append(document.body, {
33752 cls:"col-move-top", html:" "
33754 this.proxyBottom = Roo.DomHelper.append(document.body, {
33755 cls:"col-move-bottom", html:" "
33757 this.proxyTop.hide = this.proxyBottom.hide = function(){
33758 this.setLeftTop(-100,-100);
33759 this.setStyle("visibility", "hidden");
33761 this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
33762 // temporarily disabled
33763 //Roo.dd.ScrollManager.register(this.view.scroller.dom);
33764 Roo.grid.HeaderDropZone.superclass.constructor.call(this, grid.getGridEl().dom);
33766 Roo.extend(Roo.grid.HeaderDropZone, Roo.dd.DropZone, {
33767 proxyOffsets : [-4, -9],
33768 fly: Roo.Element.fly,
33770 getTargetFromEvent : function(e){
33771 var t = Roo.lib.Event.getTarget(e);
33772 var cindex = this.view.findCellIndex(t);
33773 if(cindex !== false){
33774 return this.view.getHeaderCell(cindex);
33779 nextVisible : function(h){
33780 var v = this.view, cm = this.grid.colModel;
33783 if(!cm.isHidden(v.getCellIndex(h))){
33791 prevVisible : function(h){
33792 var v = this.view, cm = this.grid.colModel;
33795 if(!cm.isHidden(v.getCellIndex(h))){
33803 positionIndicator : function(h, n, e){
33804 var x = Roo.lib.Event.getPageX(e);
33805 var r = Roo.lib.Dom.getRegion(n.firstChild);
33806 var px, pt, py = r.top + this.proxyOffsets[1];
33807 if((r.right - x) <= (r.right-r.left)/2){
33808 px = r.right+this.view.borderWidth;
33814 var oldIndex = this.view.getCellIndex(h);
33815 var newIndex = this.view.getCellIndex(n);
33817 if(this.grid.colModel.isFixed(newIndex)){
33821 var locked = this.grid.colModel.isLocked(newIndex);
33826 if(oldIndex < newIndex){
33829 if(oldIndex == newIndex && (locked == this.grid.colModel.isLocked(oldIndex))){
33832 px += this.proxyOffsets[0];
33833 this.proxyTop.setLeftTop(px, py);
33834 this.proxyTop.show();
33835 if(!this.bottomOffset){
33836 this.bottomOffset = this.view.mainHd.getHeight();
33838 this.proxyBottom.setLeftTop(px, py+this.proxyTop.dom.offsetHeight+this.bottomOffset);
33839 this.proxyBottom.show();
33843 onNodeEnter : function(n, dd, e, data){
33844 if(data.header != n){
33845 this.positionIndicator(data.header, n, e);
33849 onNodeOver : function(n, dd, e, data){
33850 var result = false;
33851 if(data.header != n){
33852 result = this.positionIndicator(data.header, n, e);
33855 this.proxyTop.hide();
33856 this.proxyBottom.hide();
33858 return result ? this.dropAllowed : this.dropNotAllowed;
33861 onNodeOut : function(n, dd, e, data){
33862 this.proxyTop.hide();
33863 this.proxyBottom.hide();
33866 onNodeDrop : function(n, dd, e, data){
33867 var h = data.header;
33869 var cm = this.grid.colModel;
33870 var x = Roo.lib.Event.getPageX(e);
33871 var r = Roo.lib.Dom.getRegion(n.firstChild);
33872 var pt = (r.right - x) <= ((r.right-r.left)/2) ? "after" : "before";
33873 var oldIndex = this.view.getCellIndex(h);
33874 var newIndex = this.view.getCellIndex(n);
33875 var locked = cm.isLocked(newIndex);
33879 if(oldIndex < newIndex){
33882 if(oldIndex == newIndex && (locked == cm.isLocked(oldIndex))){
33885 cm.setLocked(oldIndex, locked, true);
33886 cm.moveColumn(oldIndex, newIndex);
33887 this.grid.fireEvent("columnmove", oldIndex, newIndex);
33895 * Ext JS Library 1.1.1
33896 * Copyright(c) 2006-2007, Ext JS, LLC.
33898 * Originally Released Under LGPL - original licence link has changed is not relivant.
33901 * <script type="text/javascript">
33905 * @class Roo.grid.GridView
33906 * @extends Roo.util.Observable
33909 * @param {Object} config
33911 Roo.grid.GridView = function(config){
33912 Roo.grid.GridView.superclass.constructor.call(this);
33915 Roo.apply(this, config);
33918 Roo.extend(Roo.grid.GridView, Roo.grid.AbstractGridView, {
33921 * Override this function to apply custom css classes to rows during rendering
33922 * @param {Record} record The record
33923 * @param {Number} index
33924 * @method getRowClass
33926 rowClass : "x-grid-row",
33928 cellClass : "x-grid-col",
33930 tdClass : "x-grid-td",
33932 hdClass : "x-grid-hd",
33934 splitClass : "x-grid-split",
33936 sortClasses : ["sort-asc", "sort-desc"],
33938 enableMoveAnim : false,
33942 dh : Roo.DomHelper,
33944 fly : Roo.Element.fly,
33946 css : Roo.util.CSS,
33952 scrollIncrement : 22,
33954 cellRE: /(?:.*?)x-grid-(?:hd|cell|csplit)-(?:[\d]+)-([\d]+)(?:.*?)/,
33956 findRE: /\s?(?:x-grid-hd|x-grid-col|x-grid-csplit)\s/,
33958 bind : function(ds, cm){
33960 this.ds.un("load", this.onLoad, this);
33961 this.ds.un("datachanged", this.onDataChange, this);
33962 this.ds.un("add", this.onAdd, this);
33963 this.ds.un("remove", this.onRemove, this);
33964 this.ds.un("update", this.onUpdate, this);
33965 this.ds.un("clear", this.onClear, this);
33968 ds.on("load", this.onLoad, this);
33969 ds.on("datachanged", this.onDataChange, this);
33970 ds.on("add", this.onAdd, this);
33971 ds.on("remove", this.onRemove, this);
33972 ds.on("update", this.onUpdate, this);
33973 ds.on("clear", this.onClear, this);
33978 this.cm.un("widthchange", this.onColWidthChange, this);
33979 this.cm.un("headerchange", this.onHeaderChange, this);
33980 this.cm.un("hiddenchange", this.onHiddenChange, this);
33981 this.cm.un("columnmoved", this.onColumnMove, this);
33982 this.cm.un("columnlockchange", this.onColumnLock, this);
33985 this.generateRules(cm);
33986 cm.on("widthchange", this.onColWidthChange, this);
33987 cm.on("headerchange", this.onHeaderChange, this);
33988 cm.on("hiddenchange", this.onHiddenChange, this);
33989 cm.on("columnmoved", this.onColumnMove, this);
33990 cm.on("columnlockchange", this.onColumnLock, this);
33995 init: function(grid){
33996 Roo.grid.GridView.superclass.init.call(this, grid);
33998 this.bind(grid.dataSource, grid.colModel);
34000 grid.on("headerclick", this.handleHeaderClick, this);
34002 if(grid.trackMouseOver){
34003 grid.on("mouseover", this.onRowOver, this);
34004 grid.on("mouseout", this.onRowOut, this);
34006 grid.cancelTextSelection = function(){};
34007 this.gridId = grid.id;
34009 var tpls = this.templates || {};
34012 tpls.master = new Roo.Template(
34013 '<div class="x-grid" hidefocus="true">',
34014 '<a href="#" class="x-grid-focus" tabIndex="-1"></a>',
34015 '<div class="x-grid-topbar"></div>',
34016 '<div class="x-grid-scroller"><div></div></div>',
34017 '<div class="x-grid-locked">',
34018 '<div class="x-grid-header">{lockedHeader}</div>',
34019 '<div class="x-grid-body">{lockedBody}</div>',
34021 '<div class="x-grid-viewport">',
34022 '<div class="x-grid-header">{header}</div>',
34023 '<div class="x-grid-body">{body}</div>',
34025 '<div class="x-grid-bottombar"></div>',
34027 '<div class="x-grid-resize-proxy"> </div>',
34030 tpls.master.disableformats = true;
34034 tpls.header = new Roo.Template(
34035 '<table border="0" cellspacing="0" cellpadding="0">',
34036 '<tbody><tr class="x-grid-hd-row">{cells}</tr></tbody>',
34039 tpls.header.disableformats = true;
34041 tpls.header.compile();
34044 tpls.hcell = new Roo.Template(
34045 '<td class="x-grid-hd x-grid-td-{id} {cellId}"><div title="{title}" class="x-grid-hd-inner x-grid-hd-{id}">',
34046 '<div class="x-grid-hd-text" unselectable="on">{value}<img class="x-grid-sort-icon" src="', Roo.BLANK_IMAGE_URL, '" /></div>',
34049 tpls.hcell.disableFormats = true;
34051 tpls.hcell.compile();
34054 tpls.hsplit = new Roo.Template('<div class="x-grid-split {splitId} x-grid-split-{id}" style="{style}" unselectable="on"> </div>');
34055 tpls.hsplit.disableFormats = true;
34057 tpls.hsplit.compile();
34060 tpls.body = new Roo.Template(
34061 '<table border="0" cellspacing="0" cellpadding="0">',
34062 "<tbody>{rows}</tbody>",
34065 tpls.body.disableFormats = true;
34067 tpls.body.compile();
34070 tpls.row = new Roo.Template('<tr class="x-grid-row {alt}">{cells}</tr>');
34071 tpls.row.disableFormats = true;
34073 tpls.row.compile();
34076 tpls.cell = new Roo.Template(
34077 '<td class="x-grid-col x-grid-td-{id} {cellId} {css}" tabIndex="0">',
34078 '<div class="x-grid-col-{id} x-grid-cell-inner"><div class="x-grid-cell-text" unselectable="on" {attr}>{value}</div></div>',
34081 tpls.cell.disableFormats = true;
34083 tpls.cell.compile();
34085 this.templates = tpls;
34088 // remap these for backwards compat
34089 onColWidthChange : function(){
34090 this.updateColumns.apply(this, arguments);
34092 onHeaderChange : function(){
34093 this.updateHeaders.apply(this, arguments);
34095 onHiddenChange : function(){
34096 this.handleHiddenChange.apply(this, arguments);
34098 onColumnMove : function(){
34099 this.handleColumnMove.apply(this, arguments);
34101 onColumnLock : function(){
34102 this.handleLockChange.apply(this, arguments);
34105 onDataChange : function(){
34107 this.updateHeaderSortState();
34110 onClear : function(){
34114 onUpdate : function(ds, record){
34115 this.refreshRow(record);
34118 refreshRow : function(record){
34119 var ds = this.ds, index;
34120 if(typeof record == 'number'){
34122 record = ds.getAt(index);
34124 index = ds.indexOf(record);
34126 this.insertRows(ds, index, index, true);
34127 this.onRemove(ds, record, index+1, true);
34128 this.syncRowHeights(index, index);
34130 this.fireEvent("rowupdated", this, index, record);
34133 onAdd : function(ds, records, index){
34134 this.insertRows(ds, index, index + (records.length-1));
34137 onRemove : function(ds, record, index, isUpdate){
34138 if(isUpdate !== true){
34139 this.fireEvent("beforerowremoved", this, index, record);
34141 var bt = this.getBodyTable(), lt = this.getLockedTable();
34142 if(bt.rows[index]){
34143 bt.firstChild.removeChild(bt.rows[index]);
34145 if(lt.rows[index]){
34146 lt.firstChild.removeChild(lt.rows[index]);
34148 if(isUpdate !== true){
34149 this.stripeRows(index);
34150 this.syncRowHeights(index, index);
34152 this.fireEvent("rowremoved", this, index, record);
34156 onLoad : function(){
34157 this.scrollToTop();
34161 * Scrolls the grid to the top
34163 scrollToTop : function(){
34165 this.scroller.dom.scrollTop = 0;
34171 * Gets a panel in the header of the grid that can be used for toolbars etc.
34172 * After modifying the contents of this panel a call to grid.autoSize() may be
34173 * required to register any changes in size.
34174 * @param {Boolean} doShow By default the header is hidden. Pass true to show the panel
34175 * @return Roo.Element
34177 getHeaderPanel : function(doShow){
34179 this.headerPanel.show();
34181 return this.headerPanel;
34185 * Gets a panel in the footer of the grid that can be used for toolbars etc.
34186 * After modifying the contents of this panel a call to grid.autoSize() may be
34187 * required to register any changes in size.
34188 * @param {Boolean} doShow By default the footer is hidden. Pass true to show the panel
34189 * @return Roo.Element
34191 getFooterPanel : function(doShow){
34193 this.footerPanel.show();
34195 return this.footerPanel;
34198 initElements : function(){
34199 var E = Roo.Element;
34200 var el = this.grid.getGridEl().dom.firstChild;
34201 var cs = el.childNodes;
34203 this.el = new E(el);
34205 this.focusEl = new E(el.firstChild);
34206 this.focusEl.swallowEvent("click", true);
34208 this.headerPanel = new E(cs[1]);
34209 this.headerPanel.enableDisplayMode("block");
34211 this.scroller = new E(cs[2]);
34212 this.scrollSizer = new E(this.scroller.dom.firstChild);
34214 this.lockedWrap = new E(cs[3]);
34215 this.lockedHd = new E(this.lockedWrap.dom.firstChild);
34216 this.lockedBody = new E(this.lockedWrap.dom.childNodes[1]);
34218 this.mainWrap = new E(cs[4]);
34219 this.mainHd = new E(this.mainWrap.dom.firstChild);
34220 this.mainBody = new E(this.mainWrap.dom.childNodes[1]);
34222 this.footerPanel = new E(cs[5]);
34223 this.footerPanel.enableDisplayMode("block");
34225 this.resizeProxy = new E(cs[6]);
34227 this.headerSelector = String.format(
34228 '#{0} td.x-grid-hd, #{1} td.x-grid-hd',
34229 this.lockedHd.id, this.mainHd.id
34232 this.splitterSelector = String.format(
34233 '#{0} div.x-grid-split, #{1} div.x-grid-split',
34234 this.idToCssName(this.lockedHd.id), this.idToCssName(this.mainHd.id)
34237 idToCssName : function(s)
34239 return s.replace(/[^a-z0-9]+/ig, '-');
34242 getHeaderCell : function(index){
34243 return Roo.DomQuery.select(this.headerSelector)[index];
34246 getHeaderCellMeasure : function(index){
34247 return this.getHeaderCell(index).firstChild;
34250 getHeaderCellText : function(index){
34251 return this.getHeaderCell(index).firstChild.firstChild;
34254 getLockedTable : function(){
34255 return this.lockedBody.dom.firstChild;
34258 getBodyTable : function(){
34259 return this.mainBody.dom.firstChild;
34262 getLockedRow : function(index){
34263 return this.getLockedTable().rows[index];
34266 getRow : function(index){
34267 return this.getBodyTable().rows[index];
34270 getRowComposite : function(index){
34272 this.rowEl = new Roo.CompositeElementLite();
34274 var els = [], lrow, mrow;
34275 if(lrow = this.getLockedRow(index)){
34278 if(mrow = this.getRow(index)){
34281 this.rowEl.elements = els;
34285 * Gets the 'td' of the cell
34287 * @param {Integer} rowIndex row to select
34288 * @param {Integer} colIndex column to select
34292 getCell : function(rowIndex, colIndex){
34293 var locked = this.cm.getLockedCount();
34295 if(colIndex < locked){
34296 source = this.lockedBody.dom.firstChild;
34298 source = this.mainBody.dom.firstChild;
34299 colIndex -= locked;
34301 return source.rows[rowIndex].childNodes[colIndex];
34304 getCellText : function(rowIndex, colIndex){
34305 return this.getCell(rowIndex, colIndex).firstChild.firstChild;
34308 getCellBox : function(cell){
34309 var b = this.fly(cell).getBox();
34310 if(Roo.isOpera){ // opera fails to report the Y
34311 b.y = cell.offsetTop + this.mainBody.getY();
34316 getCellIndex : function(cell){
34317 var id = String(cell.className).match(this.cellRE);
34319 return parseInt(id[1], 10);
34324 findHeaderIndex : function(n){
34325 var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
34326 return r ? this.getCellIndex(r) : false;
34329 findHeaderCell : function(n){
34330 var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
34331 return r ? r : false;
34334 findRowIndex : function(n){
34338 var r = Roo.fly(n).findParent("tr." + this.rowClass, 6);
34339 return r ? r.rowIndex : false;
34342 findCellIndex : function(node){
34343 var stop = this.el.dom;
34344 while(node && node != stop){
34345 if(this.findRE.test(node.className)){
34346 return this.getCellIndex(node);
34348 node = node.parentNode;
34353 getColumnId : function(index){
34354 return this.cm.getColumnId(index);
34357 getSplitters : function()
34359 if(this.splitterSelector){
34360 return Roo.DomQuery.select(this.splitterSelector);
34366 getSplitter : function(index){
34367 return this.getSplitters()[index];
34370 onRowOver : function(e, t){
34372 if((row = this.findRowIndex(t)) !== false){
34373 this.getRowComposite(row).addClass("x-grid-row-over");
34377 onRowOut : function(e, t){
34379 if((row = this.findRowIndex(t)) !== false && row !== this.findRowIndex(e.getRelatedTarget())){
34380 this.getRowComposite(row).removeClass("x-grid-row-over");
34384 renderHeaders : function(){
34386 var ct = this.templates.hcell, ht = this.templates.header, st = this.templates.hsplit;
34387 var cb = [], lb = [], sb = [], lsb = [], p = {};
34388 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
34389 p.cellId = "x-grid-hd-0-" + i;
34390 p.splitId = "x-grid-csplit-0-" + i;
34391 p.id = cm.getColumnId(i);
34392 p.title = cm.getColumnTooltip(i) || "";
34393 p.value = cm.getColumnHeader(i) || "";
34394 p.style = (this.grid.enableColumnResize === false || !cm.isResizable(i) || cm.isFixed(i)) ? 'cursor:default' : '';
34395 if(!cm.isLocked(i)){
34396 cb[cb.length] = ct.apply(p);
34397 sb[sb.length] = st.apply(p);
34399 lb[lb.length] = ct.apply(p);
34400 lsb[lsb.length] = st.apply(p);
34403 return [ht.apply({cells: lb.join(""), splits:lsb.join("")}),
34404 ht.apply({cells: cb.join(""), splits:sb.join("")})];
34407 updateHeaders : function(){
34408 var html = this.renderHeaders();
34409 this.lockedHd.update(html[0]);
34410 this.mainHd.update(html[1]);
34414 * Focuses the specified row.
34415 * @param {Number} row The row index
34417 focusRow : function(row)
34419 //Roo.log('GridView.focusRow');
34420 var x = this.scroller.dom.scrollLeft;
34421 this.focusCell(row, 0, false);
34422 this.scroller.dom.scrollLeft = x;
34426 * Focuses the specified cell.
34427 * @param {Number} row The row index
34428 * @param {Number} col The column index
34429 * @param {Boolean} hscroll false to disable horizontal scrolling
34431 focusCell : function(row, col, hscroll)
34433 //Roo.log('GridView.focusCell');
34434 var el = this.ensureVisible(row, col, hscroll);
34435 this.focusEl.alignTo(el, "tl-tl");
34437 this.focusEl.focus();
34439 this.focusEl.focus.defer(1, this.focusEl);
34444 * Scrolls the specified cell into view
34445 * @param {Number} row The row index
34446 * @param {Number} col The column index
34447 * @param {Boolean} hscroll false to disable horizontal scrolling
34449 ensureVisible : function(row, col, hscroll)
34451 //Roo.log('GridView.ensureVisible,' + row + ',' + col);
34452 //return null; //disable for testing.
34453 if(typeof row != "number"){
34454 row = row.rowIndex;
34456 if(row < 0 && row >= this.ds.getCount()){
34459 col = (col !== undefined ? col : 0);
34460 var cm = this.grid.colModel;
34461 while(cm.isHidden(col)){
34465 var el = this.getCell(row, col);
34469 var c = this.scroller.dom;
34471 var ctop = parseInt(el.offsetTop, 10);
34472 var cleft = parseInt(el.offsetLeft, 10);
34473 var cbot = ctop + el.offsetHeight;
34474 var cright = cleft + el.offsetWidth;
34476 var ch = c.clientHeight - this.mainHd.dom.offsetHeight;
34477 var stop = parseInt(c.scrollTop, 10);
34478 var sleft = parseInt(c.scrollLeft, 10);
34479 var sbot = stop + ch;
34480 var sright = sleft + c.clientWidth;
34482 Roo.log('GridView.ensureVisible:' +
34484 ' c.clientHeight:' + c.clientHeight +
34485 ' this.mainHd.dom.offsetHeight:' + this.mainHd.dom.offsetHeight +
34493 c.scrollTop = ctop;
34494 //Roo.log("set scrolltop to ctop DISABLE?");
34495 }else if(cbot > sbot){
34496 //Roo.log("set scrolltop to cbot-ch");
34497 c.scrollTop = cbot-ch;
34500 if(hscroll !== false){
34502 c.scrollLeft = cleft;
34503 }else if(cright > sright){
34504 c.scrollLeft = cright-c.clientWidth;
34511 updateColumns : function(){
34512 this.grid.stopEditing();
34513 var cm = this.grid.colModel, colIds = this.getColumnIds();
34514 //var totalWidth = cm.getTotalWidth();
34516 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
34517 //if(cm.isHidden(i)) continue;
34518 var w = cm.getColumnWidth(i);
34519 this.css.updateRule(this.colSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
34520 this.css.updateRule(this.hdSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
34522 this.updateSplitters();
34525 generateRules : function(cm){
34526 var ruleBuf = [], rulesId = this.idToCssName(this.grid.id)+ '-cssrules';
34527 Roo.util.CSS.removeStyleSheet(rulesId);
34528 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
34529 var cid = cm.getColumnId(i);
34531 if(cm.config[i].align){
34532 align = 'text-align:'+cm.config[i].align+';';
34535 if(cm.isHidden(i)){
34536 hidden = 'display:none;';
34538 var width = "width:" + (cm.getColumnWidth(i) - this.borderWidth) + "px;";
34540 this.colSelector, cid, " {\n", cm.config[i].css, align, width, "\n}\n",
34541 this.hdSelector, cid, " {\n", align, width, "}\n",
34542 this.tdSelector, cid, " {\n",hidden,"\n}\n",
34543 this.splitSelector, cid, " {\n", hidden , "\n}\n");
34545 return Roo.util.CSS.createStyleSheet(ruleBuf.join(""), rulesId);
34548 updateSplitters : function(){
34549 var cm = this.cm, s = this.getSplitters();
34550 if(s){ // splitters not created yet
34551 var pos = 0, locked = true;
34552 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
34553 if(cm.isHidden(i)) continue;
34554 var w = cm.getColumnWidth(i); // make sure it's a number
34555 if(!cm.isLocked(i) && locked){
34560 s[i].style.left = (pos-this.splitOffset) + "px";
34565 handleHiddenChange : function(colModel, colIndex, hidden){
34567 this.hideColumn(colIndex);
34569 this.unhideColumn(colIndex);
34573 hideColumn : function(colIndex){
34574 var cid = this.getColumnId(colIndex);
34575 this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "none");
34576 this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "none");
34578 this.updateHeaders();
34580 this.updateSplitters();
34584 unhideColumn : function(colIndex){
34585 var cid = this.getColumnId(colIndex);
34586 this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "");
34587 this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "");
34590 this.updateHeaders();
34592 this.updateSplitters();
34596 insertRows : function(dm, firstRow, lastRow, isUpdate){
34597 if(firstRow == 0 && lastRow == dm.getCount()-1){
34601 this.fireEvent("beforerowsinserted", this, firstRow, lastRow);
34603 var s = this.getScrollState();
34604 var markup = this.renderRows(firstRow, lastRow);
34605 this.bufferRows(markup[0], this.getLockedTable(), firstRow);
34606 this.bufferRows(markup[1], this.getBodyTable(), firstRow);
34607 this.restoreScroll(s);
34609 this.fireEvent("rowsinserted", this, firstRow, lastRow);
34610 this.syncRowHeights(firstRow, lastRow);
34611 this.stripeRows(firstRow);
34617 bufferRows : function(markup, target, index){
34618 var before = null, trows = target.rows, tbody = target.tBodies[0];
34619 if(index < trows.length){
34620 before = trows[index];
34622 var b = document.createElement("div");
34623 b.innerHTML = "<table><tbody>"+markup+"</tbody></table>";
34624 var rows = b.firstChild.rows;
34625 for(var i = 0, len = rows.length; i < len; i++){
34627 tbody.insertBefore(rows[0], before);
34629 tbody.appendChild(rows[0]);
34636 deleteRows : function(dm, firstRow, lastRow){
34637 if(dm.getRowCount()<1){
34638 this.fireEvent("beforerefresh", this);
34639 this.mainBody.update("");
34640 this.lockedBody.update("");
34641 this.fireEvent("refresh", this);
34643 this.fireEvent("beforerowsdeleted", this, firstRow, lastRow);
34644 var bt = this.getBodyTable();
34645 var tbody = bt.firstChild;
34646 var rows = bt.rows;
34647 for(var rowIndex = firstRow; rowIndex <= lastRow; rowIndex++){
34648 tbody.removeChild(rows[firstRow]);
34650 this.stripeRows(firstRow);
34651 this.fireEvent("rowsdeleted", this, firstRow, lastRow);
34655 updateRows : function(dataSource, firstRow, lastRow){
34656 var s = this.getScrollState();
34658 this.restoreScroll(s);
34661 handleSort : function(dataSource, sortColumnIndex, sortDir, noRefresh){
34665 this.updateHeaderSortState();
34668 getScrollState : function(){
34670 var sb = this.scroller.dom;
34671 return {left: sb.scrollLeft, top: sb.scrollTop};
34674 stripeRows : function(startRow){
34675 if(!this.grid.stripeRows || this.ds.getCount() < 1){
34678 startRow = startRow || 0;
34679 var rows = this.getBodyTable().rows;
34680 var lrows = this.getLockedTable().rows;
34681 var cls = ' x-grid-row-alt ';
34682 for(var i = startRow, len = rows.length; i < len; i++){
34683 var row = rows[i], lrow = lrows[i];
34684 var isAlt = ((i+1) % 2 == 0);
34685 var hasAlt = (' '+row.className + ' ').indexOf(cls) != -1;
34686 if(isAlt == hasAlt){
34690 row.className += " x-grid-row-alt";
34692 row.className = row.className.replace("x-grid-row-alt", "");
34695 lrow.className = row.className;
34700 restoreScroll : function(state){
34701 //Roo.log('GridView.restoreScroll');
34702 var sb = this.scroller.dom;
34703 sb.scrollLeft = state.left;
34704 sb.scrollTop = state.top;
34708 syncScroll : function(){
34709 //Roo.log('GridView.syncScroll');
34710 var sb = this.scroller.dom;
34711 var sh = this.mainHd.dom;
34712 var bs = this.mainBody.dom;
34713 var lv = this.lockedBody.dom;
34714 sh.scrollLeft = bs.scrollLeft = sb.scrollLeft;
34715 lv.scrollTop = bs.scrollTop = sb.scrollTop;
34718 handleScroll : function(e){
34720 var sb = this.scroller.dom;
34721 this.grid.fireEvent("bodyscroll", sb.scrollLeft, sb.scrollTop);
34725 handleWheel : function(e){
34726 var d = e.getWheelDelta();
34727 this.scroller.dom.scrollTop -= d*22;
34728 // set this here to prevent jumpy scrolling on large tables
34729 this.lockedBody.dom.scrollTop = this.mainBody.dom.scrollTop = this.scroller.dom.scrollTop;
34733 renderRows : function(startRow, endRow){
34734 // pull in all the crap needed to render rows
34735 var g = this.grid, cm = g.colModel, ds = g.dataSource, stripe = g.stripeRows;
34736 var colCount = cm.getColumnCount();
34738 if(ds.getCount() < 1){
34742 // build a map for all the columns
34744 for(var i = 0; i < colCount; i++){
34745 var name = cm.getDataIndex(i);
34747 name : typeof name == 'undefined' ? ds.fields.get(i).name : name,
34748 renderer : cm.getRenderer(i),
34749 id : cm.getColumnId(i),
34750 locked : cm.isLocked(i)
34754 startRow = startRow || 0;
34755 endRow = typeof endRow == "undefined"? ds.getCount()-1 : endRow;
34757 // records to render
34758 var rs = ds.getRange(startRow, endRow);
34760 return this.doRender(cs, rs, ds, startRow, colCount, stripe);
34763 // As much as I hate to duplicate code, this was branched because FireFox really hates
34764 // [].join("") on strings. The performance difference was substantial enough to
34765 // branch this function
34766 doRender : Roo.isGecko ?
34767 function(cs, rs, ds, startRow, colCount, stripe){
34768 var ts = this.templates, ct = ts.cell, rt = ts.row;
34770 var buf = "", lbuf = "", cb, lcb, c, p = {}, rp = {}, r, rowIndex;
34772 var hasListener = this.grid.hasListener('rowclass');
34774 for(var j = 0, len = rs.length; j < len; j++){
34775 r = rs[j]; cb = ""; lcb = ""; rowIndex = (j+startRow);
34776 for(var i = 0; i < colCount; i++){
34778 p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
34780 p.css = p.attr = "";
34781 p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
34782 if(p.value == undefined || p.value === "") p.value = " ";
34783 if(r.dirty && typeof r.modified[c.name] !== 'undefined'){
34784 p.css += p.css ? ' x-grid-dirty-cell' : 'x-grid-dirty-cell';
34786 var markup = ct.apply(p);
34794 if(stripe && ((rowIndex+1) % 2 == 0)){
34795 alt.push("x-grid-row-alt")
34798 alt.push( " x-grid-dirty-row");
34801 if(this.getRowClass){
34802 alt.push(this.getRowClass(r, rowIndex));
34808 rowIndex : rowIndex,
34811 this.grid.fireEvent('rowclass', this, rowcfg);
34812 alt.push(rowcfg.rowClass);
34814 rp.alt = alt.join(" ");
34815 lbuf+= rt.apply(rp);
34817 buf+= rt.apply(rp);
34819 return [lbuf, buf];
34821 function(cs, rs, ds, startRow, colCount, stripe){
34822 var ts = this.templates, ct = ts.cell, rt = ts.row;
34824 var buf = [], lbuf = [], cb, lcb, c, p = {}, rp = {}, r, rowIndex;
34825 var hasListener = this.grid.hasListener('rowclass');
34827 for(var j = 0, len = rs.length; j < len; j++){
34828 r = rs[j]; cb = []; lcb = []; rowIndex = (j+startRow);
34829 for(var i = 0; i < colCount; i++){
34831 p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
34833 p.css = p.attr = "";
34834 p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
34835 if(p.value == undefined || p.value === "") p.value = " ";
34836 if(r.dirty && typeof r.modified[c.name] !== 'undefined'){
34837 p.css += p.css ? ' x-grid-dirty-cell' : 'x-grid-dirty-cell';
34839 var markup = ct.apply(p);
34841 cb[cb.length] = markup;
34843 lcb[lcb.length] = markup;
34847 if(stripe && ((rowIndex+1) % 2 == 0)){
34848 alt.push( "x-grid-row-alt");
34851 alt.push(" x-grid-dirty-row");
34854 if(this.getRowClass){
34855 alt.push( this.getRowClass(r, rowIndex));
34861 rowIndex : rowIndex,
34864 this.grid.fireEvent('rowclass', this, rowcfg);
34865 alt.push(rowcfg.rowClass);
34867 rp.alt = alt.join(" ");
34868 rp.cells = lcb.join("");
34869 lbuf[lbuf.length] = rt.apply(rp);
34870 rp.cells = cb.join("");
34871 buf[buf.length] = rt.apply(rp);
34873 return [lbuf.join(""), buf.join("")];
34876 renderBody : function(){
34877 var markup = this.renderRows();
34878 var bt = this.templates.body;
34879 return [bt.apply({rows: markup[0]}), bt.apply({rows: markup[1]})];
34883 * Refreshes the grid
34884 * @param {Boolean} headersToo
34886 refresh : function(headersToo){
34887 this.fireEvent("beforerefresh", this);
34888 this.grid.stopEditing();
34889 var result = this.renderBody();
34890 this.lockedBody.update(result[0]);
34891 this.mainBody.update(result[1]);
34892 if(headersToo === true){
34893 this.updateHeaders();
34894 this.updateColumns();
34895 this.updateSplitters();
34896 this.updateHeaderSortState();
34898 this.syncRowHeights();
34900 this.fireEvent("refresh", this);
34903 handleColumnMove : function(cm, oldIndex, newIndex){
34904 this.indexMap = null;
34905 var s = this.getScrollState();
34906 this.refresh(true);
34907 this.restoreScroll(s);
34908 this.afterMove(newIndex);
34911 afterMove : function(colIndex){
34912 if(this.enableMoveAnim && Roo.enableFx){
34913 this.fly(this.getHeaderCell(colIndex).firstChild).highlight(this.hlColor);
34915 // if multisort - fix sortOrder, and reload..
34916 if (this.grid.dataSource.multiSort) {
34917 // the we can call sort again..
34918 var dm = this.grid.dataSource;
34919 var cm = this.grid.colModel;
34921 for(var i = 0; i < cm.config.length; i++ ) {
34923 if ((typeof(dm.sortToggle[cm.config[i].dataIndex]) == 'undefined')) {
34924 continue; // dont' bother, it's not in sort list or being set.
34927 so.push(cm.config[i].dataIndex);
34930 dm.load(dm.lastOptions);
34937 updateCell : function(dm, rowIndex, dataIndex){
34938 var colIndex = this.getColumnIndexByDataIndex(dataIndex);
34939 if(typeof colIndex == "undefined"){ // not present in grid
34942 var cm = this.grid.colModel;
34943 var cell = this.getCell(rowIndex, colIndex);
34944 var cellText = this.getCellText(rowIndex, colIndex);
34947 cellId : "x-grid-cell-" + rowIndex + "-" + colIndex,
34948 id : cm.getColumnId(colIndex),
34949 css: colIndex == cm.getColumnCount()-1 ? "x-grid-col-last" : ""
34951 var renderer = cm.getRenderer(colIndex);
34952 var val = renderer(dm.getValueAt(rowIndex, dataIndex), p, rowIndex, colIndex, dm);
34953 if(typeof val == "undefined" || val === "") val = " ";
34954 cellText.innerHTML = val;
34955 cell.className = this.cellClass + " " + this.idToCssName(p.cellId) + " " + p.css;
34956 this.syncRowHeights(rowIndex, rowIndex);
34959 calcColumnWidth : function(colIndex, maxRowsToMeasure){
34961 if(this.grid.autoSizeHeaders){
34962 var h = this.getHeaderCellMeasure(colIndex);
34963 maxWidth = Math.max(maxWidth, h.scrollWidth);
34966 if(this.cm.isLocked(colIndex)){
34967 tb = this.getLockedTable();
34970 tb = this.getBodyTable();
34971 index = colIndex - this.cm.getLockedCount();
34974 var rows = tb.rows;
34975 var stopIndex = Math.min(maxRowsToMeasure || rows.length, rows.length);
34976 for(var i = 0; i < stopIndex; i++){
34977 var cell = rows[i].childNodes[index].firstChild;
34978 maxWidth = Math.max(maxWidth, cell.scrollWidth);
34981 return maxWidth + /*margin for error in IE*/ 5;
34984 * Autofit a column to its content.
34985 * @param {Number} colIndex
34986 * @param {Boolean} forceMinSize true to force the column to go smaller if possible
34988 autoSizeColumn : function(colIndex, forceMinSize, suppressEvent){
34989 if(this.cm.isHidden(colIndex)){
34990 return; // can't calc a hidden column
34993 var cid = this.cm.getColumnId(colIndex);
34994 this.css.updateRule(this.colSelector +this.idToCssName( cid), "width", this.grid.minColumnWidth + "px");
34995 if(this.grid.autoSizeHeaders){
34996 this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", this.grid.minColumnWidth + "px");
34999 var newWidth = this.calcColumnWidth(colIndex);
35000 this.cm.setColumnWidth(colIndex,
35001 Math.max(this.grid.minColumnWidth, newWidth), suppressEvent);
35002 if(!suppressEvent){
35003 this.grid.fireEvent("columnresize", colIndex, newWidth);
35008 * Autofits all columns to their content and then expands to fit any extra space in the grid
35010 autoSizeColumns : function(){
35011 var cm = this.grid.colModel;
35012 var colCount = cm.getColumnCount();
35013 for(var i = 0; i < colCount; i++){
35014 this.autoSizeColumn(i, true, true);
35016 if(cm.getTotalWidth() < this.scroller.dom.clientWidth){
35019 this.updateColumns();
35025 * Autofits all columns to the grid's width proportionate with their current size
35026 * @param {Boolean} reserveScrollSpace Reserve space for a scrollbar
35028 fitColumns : function(reserveScrollSpace){
35029 var cm = this.grid.colModel;
35030 var colCount = cm.getColumnCount();
35034 for (i = 0; i < colCount; i++){
35035 if(!cm.isHidden(i) && !cm.isFixed(i)){
35036 w = cm.getColumnWidth(i);
35042 var avail = Math.min(this.scroller.dom.clientWidth, this.el.getWidth());
35043 if(reserveScrollSpace){
35046 var frac = (avail - cm.getTotalWidth())/width;
35047 while (cols.length){
35050 cm.setColumnWidth(i, Math.floor(w + w*frac), true);
35052 this.updateColumns();
35056 onRowSelect : function(rowIndex){
35057 var row = this.getRowComposite(rowIndex);
35058 row.addClass("x-grid-row-selected");
35061 onRowDeselect : function(rowIndex){
35062 var row = this.getRowComposite(rowIndex);
35063 row.removeClass("x-grid-row-selected");
35066 onCellSelect : function(row, col){
35067 var cell = this.getCell(row, col);
35069 Roo.fly(cell).addClass("x-grid-cell-selected");
35073 onCellDeselect : function(row, col){
35074 var cell = this.getCell(row, col);
35076 Roo.fly(cell).removeClass("x-grid-cell-selected");
35080 updateHeaderSortState : function(){
35082 // sort state can be single { field: xxx, direction : yyy}
35083 // or { xxx=>ASC , yyy : DESC ..... }
35086 if (!this.ds.multiSort) {
35087 var state = this.ds.getSortState();
35091 mstate[state.field] = state.direction;
35092 // FIXME... - this is not used here.. but might be elsewhere..
35093 this.sortState = state;
35096 mstate = this.ds.sortToggle;
35098 //remove existing sort classes..
35100 var sc = this.sortClasses;
35101 var hds = this.el.select(this.headerSelector).removeClass(sc);
35103 for(var f in mstate) {
35105 var sortColumn = this.cm.findColumnIndex(f);
35107 if(sortColumn != -1){
35108 var sortDir = mstate[f];
35109 hds.item(sortColumn).addClass(sc[sortDir == "DESC" ? 1 : 0]);
35118 handleHeaderClick : function(g, index){
35119 if(this.headersDisabled){
35122 var dm = g.dataSource, cm = g.colModel;
35123 if(!cm.isSortable(index)){
35128 if (dm.multiSort) {
35129 // update the sortOrder
35131 for(var i = 0; i < cm.config.length; i++ ) {
35133 if ((typeof(dm.sortToggle[cm.config[i].dataIndex]) == 'undefined') && (index != i)) {
35134 continue; // dont' bother, it's not in sort list or being set.
35137 so.push(cm.config[i].dataIndex);
35143 dm.sort(cm.getDataIndex(index));
35147 destroy : function(){
35149 this.colMenu.removeAll();
35150 Roo.menu.MenuMgr.unregister(this.colMenu);
35151 this.colMenu.getEl().remove();
35152 delete this.colMenu;
35155 this.hmenu.removeAll();
35156 Roo.menu.MenuMgr.unregister(this.hmenu);
35157 this.hmenu.getEl().remove();
35160 if(this.grid.enableColumnMove){
35161 var dds = Roo.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
35163 for(var dd in dds){
35164 if(!dds[dd].config.isTarget && dds[dd].dragElId){
35165 var elid = dds[dd].dragElId;
35167 Roo.get(elid).remove();
35168 } else if(dds[dd].config.isTarget){
35169 dds[dd].proxyTop.remove();
35170 dds[dd].proxyBottom.remove();
35173 if(Roo.dd.DDM.locationCache[dd]){
35174 delete Roo.dd.DDM.locationCache[dd];
35177 delete Roo.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
35180 Roo.util.CSS.removeStyleSheet(this.idToCssName(this.grid.id) + '-cssrules');
35181 this.bind(null, null);
35182 Roo.EventManager.removeResizeListener(this.onWindowResize, this);
35185 handleLockChange : function(){
35186 this.refresh(true);
35189 onDenyColumnLock : function(){
35193 onDenyColumnHide : function(){
35197 handleHdMenuClick : function(item){
35198 var index = this.hdCtxIndex;
35199 var cm = this.cm, ds = this.ds;
35202 ds.sort(cm.getDataIndex(index), "ASC");
35205 ds.sort(cm.getDataIndex(index), "DESC");
35208 var lc = cm.getLockedCount();
35209 if(cm.getColumnCount(true) <= lc+1){
35210 this.onDenyColumnLock();
35214 cm.setLocked(index, true, true);
35215 cm.moveColumn(index, lc);
35216 this.grid.fireEvent("columnmove", index, lc);
35218 cm.setLocked(index, true);
35222 var lc = cm.getLockedCount();
35223 if((lc-1) != index){
35224 cm.setLocked(index, false, true);
35225 cm.moveColumn(index, lc-1);
35226 this.grid.fireEvent("columnmove", index, lc-1);
35228 cm.setLocked(index, false);
35232 index = cm.getIndexById(item.id.substr(4));
35234 if(item.checked && cm.getColumnCount(true) <= 1){
35235 this.onDenyColumnHide();
35238 cm.setHidden(index, item.checked);
35244 beforeColMenuShow : function(){
35245 var cm = this.cm, colCount = cm.getColumnCount();
35246 this.colMenu.removeAll();
35247 for(var i = 0; i < colCount; i++){
35248 this.colMenu.add(new Roo.menu.CheckItem({
35249 id: "col-"+cm.getColumnId(i),
35250 text: cm.getColumnHeader(i),
35251 checked: !cm.isHidden(i),
35257 handleHdCtx : function(g, index, e){
35259 var hd = this.getHeaderCell(index);
35260 this.hdCtxIndex = index;
35261 var ms = this.hmenu.items, cm = this.cm;
35262 ms.get("asc").setDisabled(!cm.isSortable(index));
35263 ms.get("desc").setDisabled(!cm.isSortable(index));
35264 if(this.grid.enableColLock !== false){
35265 ms.get("lock").setDisabled(cm.isLocked(index));
35266 ms.get("unlock").setDisabled(!cm.isLocked(index));
35268 this.hmenu.show(hd, "tl-bl");
35271 handleHdOver : function(e){
35272 var hd = this.findHeaderCell(e.getTarget());
35273 if(hd && !this.headersDisabled){
35274 if(this.grid.colModel.isSortable(this.getCellIndex(hd))){
35275 this.fly(hd).addClass("x-grid-hd-over");
35280 handleHdOut : function(e){
35281 var hd = this.findHeaderCell(e.getTarget());
35283 this.fly(hd).removeClass("x-grid-hd-over");
35287 handleSplitDblClick : function(e, t){
35288 var i = this.getCellIndex(t);
35289 if(this.grid.enableColumnResize !== false && this.cm.isResizable(i) && !this.cm.isFixed(i)){
35290 this.autoSizeColumn(i, true);
35295 render : function(){
35298 var colCount = cm.getColumnCount();
35300 if(this.grid.monitorWindowResize === true){
35301 Roo.EventManager.onWindowResize(this.onWindowResize, this, true);
35303 var header = this.renderHeaders();
35304 var body = this.templates.body.apply({rows:""});
35305 var html = this.templates.master.apply({
35308 lockedHeader: header[0],
35312 //this.updateColumns();
35314 this.grid.getGridEl().dom.innerHTML = html;
35316 this.initElements();
35318 // a kludge to fix the random scolling effect in webkit
35319 this.el.on("scroll", function() {
35320 this.el.dom.scrollTop=0; // hopefully not recursive..
35323 this.scroller.on("scroll", this.handleScroll, this);
35324 this.lockedBody.on("mousewheel", this.handleWheel, this);
35325 this.mainBody.on("mousewheel", this.handleWheel, this);
35327 this.mainHd.on("mouseover", this.handleHdOver, this);
35328 this.mainHd.on("mouseout", this.handleHdOut, this);
35329 this.mainHd.on("dblclick", this.handleSplitDblClick, this,
35330 {delegate: "."+this.splitClass});
35332 this.lockedHd.on("mouseover", this.handleHdOver, this);
35333 this.lockedHd.on("mouseout", this.handleHdOut, this);
35334 this.lockedHd.on("dblclick", this.handleSplitDblClick, this,
35335 {delegate: "."+this.splitClass});
35337 if(this.grid.enableColumnResize !== false && Roo.grid.SplitDragZone){
35338 new Roo.grid.SplitDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
35341 this.updateSplitters();
35343 if(this.grid.enableColumnMove && Roo.grid.HeaderDragZone){
35344 new Roo.grid.HeaderDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
35345 new Roo.grid.HeaderDropZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
35348 if(this.grid.enableCtxMenu !== false && Roo.menu.Menu){
35349 this.hmenu = new Roo.menu.Menu({id: this.grid.id + "-hctx"});
35351 {id:"asc", text: this.sortAscText, cls: "xg-hmenu-sort-asc"},
35352 {id:"desc", text: this.sortDescText, cls: "xg-hmenu-sort-desc"}
35354 if(this.grid.enableColLock !== false){
35355 this.hmenu.add('-',
35356 {id:"lock", text: this.lockText, cls: "xg-hmenu-lock"},
35357 {id:"unlock", text: this.unlockText, cls: "xg-hmenu-unlock"}
35360 if(this.grid.enableColumnHide !== false){
35362 this.colMenu = new Roo.menu.Menu({id:this.grid.id + "-hcols-menu"});
35363 this.colMenu.on("beforeshow", this.beforeColMenuShow, this);
35364 this.colMenu.on("itemclick", this.handleHdMenuClick, this);
35366 this.hmenu.add('-',
35367 {id:"columns", text: this.columnsText, menu: this.colMenu}
35370 this.hmenu.on("itemclick", this.handleHdMenuClick, this);
35372 this.grid.on("headercontextmenu", this.handleHdCtx, this);
35375 if((this.grid.enableDragDrop || this.grid.enableDrag) && Roo.grid.GridDragZone){
35376 this.dd = new Roo.grid.GridDragZone(this.grid, {
35377 ddGroup : this.grid.ddGroup || 'GridDD'
35382 for(var i = 0; i < colCount; i++){
35383 if(cm.isHidden(i)){
35384 this.hideColumn(i);
35386 if(cm.config[i].align){
35387 this.css.updateRule(this.colSelector + i, "textAlign", cm.config[i].align);
35388 this.css.updateRule(this.hdSelector + i, "textAlign", cm.config[i].align);
35392 this.updateHeaderSortState();
35394 this.beforeInitialResize();
35397 // two part rendering gives faster view to the user
35398 this.renderPhase2.defer(1, this);
35401 renderPhase2 : function(){
35402 // render the rows now
35404 if(this.grid.autoSizeColumns){
35405 this.autoSizeColumns();
35409 beforeInitialResize : function(){
35413 onColumnSplitterMoved : function(i, w){
35414 this.userResized = true;
35415 var cm = this.grid.colModel;
35416 cm.setColumnWidth(i, w, true);
35417 var cid = cm.getColumnId(i);
35418 this.css.updateRule(this.colSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
35419 this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
35420 this.updateSplitters();
35422 this.grid.fireEvent("columnresize", i, w);
35425 syncRowHeights : function(startIndex, endIndex){
35426 if(this.grid.enableRowHeightSync === true && this.cm.getLockedCount() > 0){
35427 startIndex = startIndex || 0;
35428 var mrows = this.getBodyTable().rows;
35429 var lrows = this.getLockedTable().rows;
35430 var len = mrows.length-1;
35431 endIndex = Math.min(endIndex || len, len);
35432 for(var i = startIndex; i <= endIndex; i++){
35433 var m = mrows[i], l = lrows[i];
35434 var h = Math.max(m.offsetHeight, l.offsetHeight);
35435 m.style.height = l.style.height = h + "px";
35440 layout : function(initialRender, is2ndPass){
35442 var auto = g.autoHeight;
35443 var scrollOffset = 16;
35444 var c = g.getGridEl(), cm = this.cm,
35445 expandCol = g.autoExpandColumn,
35447 //c.beginMeasure();
35449 if(!c.dom.offsetWidth){ // display:none?
35451 this.lockedWrap.show();
35452 this.mainWrap.show();
35457 var hasLock = this.cm.isLocked(0);
35459 var tbh = this.headerPanel.getHeight();
35460 var bbh = this.footerPanel.getHeight();
35463 var ch = this.getBodyTable().offsetHeight + tbh + bbh + this.mainHd.getHeight();
35464 var newHeight = ch + c.getBorderWidth("tb");
35466 newHeight = Math.min(g.maxHeight, newHeight);
35468 c.setHeight(newHeight);
35472 c.setWidth(cm.getTotalWidth()+c.getBorderWidth('lr'));
35475 var s = this.scroller;
35477 var csize = c.getSize(true);
35479 this.el.setSize(csize.width, csize.height);
35481 this.headerPanel.setWidth(csize.width);
35482 this.footerPanel.setWidth(csize.width);
35484 var hdHeight = this.mainHd.getHeight();
35485 var vw = csize.width;
35486 var vh = csize.height - (tbh + bbh);
35490 var bt = this.getBodyTable();
35491 var ltWidth = hasLock ?
35492 Math.max(this.getLockedTable().offsetWidth, this.lockedHd.dom.firstChild.offsetWidth) : 0;
35494 var scrollHeight = bt.offsetHeight;
35495 var scrollWidth = ltWidth + bt.offsetWidth;
35496 var vscroll = false, hscroll = false;
35498 this.scrollSizer.setSize(scrollWidth, scrollHeight+hdHeight);
35500 var lw = this.lockedWrap, mw = this.mainWrap;
35501 var lb = this.lockedBody, mb = this.mainBody;
35503 setTimeout(function(){
35504 var t = s.dom.offsetTop;
35505 var w = s.dom.clientWidth,
35506 h = s.dom.clientHeight;
35509 lw.setSize(ltWidth, h);
35511 mw.setLeftTop(ltWidth, t);
35512 mw.setSize(w-ltWidth, h);
35514 lb.setHeight(h-hdHeight);
35515 mb.setHeight(h-hdHeight);
35517 if(is2ndPass !== true && !gv.userResized && expandCol){
35518 // high speed resize without full column calculation
35520 var ci = cm.getIndexById(expandCol);
35522 ci = cm.findColumnIndex(expandCol);
35524 ci = Math.max(0, ci); // make sure it's got at least the first col.
35525 var expandId = cm.getColumnId(ci);
35526 var tw = cm.getTotalWidth(false);
35527 var currentWidth = cm.getColumnWidth(ci);
35528 var cw = Math.min(Math.max(((w-tw)+currentWidth-2)-/*scrollbar*/(w <= s.dom.offsetWidth ? 0 : 18), g.autoExpandMin), g.autoExpandMax);
35529 if(currentWidth != cw){
35530 cm.setColumnWidth(ci, cw, true);
35531 gv.css.updateRule(gv.colSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
35532 gv.css.updateRule(gv.hdSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
35533 gv.updateSplitters();
35534 gv.layout(false, true);
35546 onWindowResize : function(){
35547 if(!this.grid.monitorWindowResize || this.grid.autoHeight){
35553 appendFooter : function(parentEl){
35557 sortAscText : "Sort Ascending",
35558 sortDescText : "Sort Descending",
35559 lockText : "Lock Column",
35560 unlockText : "Unlock Column",
35561 columnsText : "Columns"
35565 Roo.grid.GridView.ColumnDragZone = function(grid, hd){
35566 Roo.grid.GridView.ColumnDragZone.superclass.constructor.call(this, grid, hd, null);
35567 this.proxy.el.addClass('x-grid3-col-dd');
35570 Roo.extend(Roo.grid.GridView.ColumnDragZone, Roo.grid.HeaderDragZone, {
35571 handleMouseDown : function(e){
35575 callHandleMouseDown : function(e){
35576 Roo.grid.GridView.ColumnDragZone.superclass.handleMouseDown.call(this, e);
35581 * Ext JS Library 1.1.1
35582 * Copyright(c) 2006-2007, Ext JS, LLC.
35584 * Originally Released Under LGPL - original licence link has changed is not relivant.
35587 * <script type="text/javascript">
35591 // This is a support class used internally by the Grid components
35592 Roo.grid.SplitDragZone = function(grid, hd, hd2){
35594 this.view = grid.getView();
35595 this.proxy = this.view.resizeProxy;
35596 Roo.grid.SplitDragZone.superclass.constructor.call(this, hd,
35597 "gridSplitters" + this.grid.getGridEl().id, {
35598 dragElId : Roo.id(this.proxy.dom), resizeFrame:false
35600 this.setHandleElId(Roo.id(hd));
35601 this.setOuterHandleElId(Roo.id(hd2));
35602 this.scroll = false;
35604 Roo.extend(Roo.grid.SplitDragZone, Roo.dd.DDProxy, {
35605 fly: Roo.Element.fly,
35607 b4StartDrag : function(x, y){
35608 this.view.headersDisabled = true;
35609 this.proxy.setHeight(this.view.mainWrap.getHeight());
35610 var w = this.cm.getColumnWidth(this.cellIndex);
35611 var minw = Math.max(w-this.grid.minColumnWidth, 0);
35612 this.resetConstraints();
35613 this.setXConstraint(minw, 1000);
35614 this.setYConstraint(0, 0);
35615 this.minX = x - minw;
35616 this.maxX = x + 1000;
35618 Roo.dd.DDProxy.prototype.b4StartDrag.call(this, x, y);
35622 handleMouseDown : function(e){
35623 ev = Roo.EventObject.setEvent(e);
35624 var t = this.fly(ev.getTarget());
35625 if(t.hasClass("x-grid-split")){
35626 this.cellIndex = this.view.getCellIndex(t.dom);
35627 this.split = t.dom;
35628 this.cm = this.grid.colModel;
35629 if(this.cm.isResizable(this.cellIndex) && !this.cm.isFixed(this.cellIndex)){
35630 Roo.grid.SplitDragZone.superclass.handleMouseDown.apply(this, arguments);
35635 endDrag : function(e){
35636 this.view.headersDisabled = false;
35637 var endX = Math.max(this.minX, Roo.lib.Event.getPageX(e));
35638 var diff = endX - this.startPos;
35639 this.view.onColumnSplitterMoved(this.cellIndex, this.cm.getColumnWidth(this.cellIndex)+diff);
35642 autoOffset : function(){
35643 this.setDelta(0,0);
35647 * Ext JS Library 1.1.1
35648 * Copyright(c) 2006-2007, Ext JS, LLC.
35650 * Originally Released Under LGPL - original licence link has changed is not relivant.
35653 * <script type="text/javascript">
35657 // This is a support class used internally by the Grid components
35658 Roo.grid.GridDragZone = function(grid, config){
35659 this.view = grid.getView();
35660 Roo.grid.GridDragZone.superclass.constructor.call(this, this.view.mainBody.dom, config);
35661 if(this.view.lockedBody){
35662 this.setHandleElId(Roo.id(this.view.mainBody.dom));
35663 this.setOuterHandleElId(Roo.id(this.view.lockedBody.dom));
35665 this.scroll = false;
35667 this.ddel = document.createElement('div');
35668 this.ddel.className = 'x-grid-dd-wrap';
35671 Roo.extend(Roo.grid.GridDragZone, Roo.dd.DragZone, {
35672 ddGroup : "GridDD",
35674 getDragData : function(e){
35675 var t = Roo.lib.Event.getTarget(e);
35676 var rowIndex = this.view.findRowIndex(t);
35677 if(rowIndex !== false){
35678 var sm = this.grid.selModel;
35679 //if(!sm.isSelected(rowIndex) || e.hasModifier()){
35680 // sm.mouseDown(e, t);
35682 if (e.hasModifier()){
35683 sm.handleMouseDown(e, t); // non modifier buttons are handled by row select.
35685 return {grid: this.grid, ddel: this.ddel, rowIndex: rowIndex, selections:sm.getSelections()};
35690 onInitDrag : function(e){
35691 var data = this.dragData;
35692 this.ddel.innerHTML = this.grid.getDragDropText();
35693 this.proxy.update(this.ddel);
35694 // fire start drag?
35697 afterRepair : function(){
35698 this.dragging = false;
35701 getRepairXY : function(e, data){
35705 onEndDrag : function(data, e){
35709 onValidDrop : function(dd, e, id){
35714 beforeInvalidDrop : function(e, id){
35719 * Ext JS Library 1.1.1
35720 * Copyright(c) 2006-2007, Ext JS, LLC.
35722 * Originally Released Under LGPL - original licence link has changed is not relivant.
35725 * <script type="text/javascript">
35730 * @class Roo.grid.ColumnModel
35731 * @extends Roo.util.Observable
35732 * This is the default implementation of a ColumnModel used by the Grid. It defines
35733 * the columns in the grid.
35736 var colModel = new Roo.grid.ColumnModel([
35737 {header: "Ticker", width: 60, sortable: true, locked: true},
35738 {header: "Company Name", width: 150, sortable: true},
35739 {header: "Market Cap.", width: 100, sortable: true},
35740 {header: "$ Sales", width: 100, sortable: true, renderer: money},
35741 {header: "Employees", width: 100, sortable: true, resizable: false}
35746 * The config options listed for this class are options which may appear in each
35747 * individual column definition.
35748 * <br/>RooJS Fix - column id's are not sequential but use Roo.id() - fixes bugs with layouts.
35750 * @param {Object} config An Array of column config objects. See this class's
35751 * config objects for details.
35753 Roo.grid.ColumnModel = function(config){
35755 * The config passed into the constructor
35757 this.config = config;
35760 // if no id, create one
35761 // if the column does not have a dataIndex mapping,
35762 // map it to the order it is in the config
35763 for(var i = 0, len = config.length; i < len; i++){
35765 if(typeof c.dataIndex == "undefined"){
35768 if(typeof c.renderer == "string"){
35769 c.renderer = Roo.util.Format[c.renderer];
35771 if(typeof c.id == "undefined"){
35774 if(c.editor && c.editor.xtype){
35775 c.editor = Roo.factory(c.editor, Roo.grid);
35777 if(c.editor && c.editor.isFormField){
35778 c.editor = new Roo.grid.GridEditor(c.editor);
35780 this.lookup[c.id] = c;
35784 * The width of columns which have no width specified (defaults to 100)
35787 this.defaultWidth = 100;
35790 * Default sortable of columns which have no sortable specified (defaults to false)
35793 this.defaultSortable = false;
35797 * @event widthchange
35798 * Fires when the width of a column changes.
35799 * @param {ColumnModel} this
35800 * @param {Number} columnIndex The column index
35801 * @param {Number} newWidth The new width
35803 "widthchange": true,
35805 * @event headerchange
35806 * Fires when the text of a header changes.
35807 * @param {ColumnModel} this
35808 * @param {Number} columnIndex The column index
35809 * @param {Number} newText The new header text
35811 "headerchange": true,
35813 * @event hiddenchange
35814 * Fires when a column is hidden or "unhidden".
35815 * @param {ColumnModel} this
35816 * @param {Number} columnIndex The column index
35817 * @param {Boolean} hidden true if hidden, false otherwise
35819 "hiddenchange": true,
35821 * @event columnmoved
35822 * Fires when a column is moved.
35823 * @param {ColumnModel} this
35824 * @param {Number} oldIndex
35825 * @param {Number} newIndex
35827 "columnmoved" : true,
35829 * @event columlockchange
35830 * Fires when a column's locked state is changed
35831 * @param {ColumnModel} this
35832 * @param {Number} colIndex
35833 * @param {Boolean} locked true if locked
35835 "columnlockchange" : true
35837 Roo.grid.ColumnModel.superclass.constructor.call(this);
35839 Roo.extend(Roo.grid.ColumnModel, Roo.util.Observable, {
35841 * @cfg {String} header The header text to display in the Grid view.
35844 * @cfg {String} dataIndex (Optional) The name of the field in the grid's {@link Roo.data.Store}'s
35845 * {@link Roo.data.Record} definition from which to draw the column's value. If not
35846 * specified, the column's index is used as an index into the Record's data Array.
35849 * @cfg {Number} width (Optional) The initial width in pixels of the column. Using this
35850 * instead of {@link Roo.grid.Grid#autoSizeColumns} is more efficient.
35853 * @cfg {Boolean} sortable (Optional) True if sorting is to be allowed on this column.
35854 * Defaults to the value of the {@link #defaultSortable} property.
35855 * Whether local/remote sorting is used is specified in {@link Roo.data.Store#remoteSort}.
35858 * @cfg {Boolean} locked (Optional) True to lock the column in place while scrolling the Grid. Defaults to false.
35861 * @cfg {Boolean} fixed (Optional) True if the column width cannot be changed. Defaults to false.
35864 * @cfg {Boolean} resizable (Optional) False to disable column resizing. Defaults to true.
35867 * @cfg {Boolean} hidden (Optional) True to hide the column. Defaults to false.
35870 * @cfg {Function} renderer (Optional) A function used to generate HTML markup for a cell
35871 * given the cell's data value. See {@link #setRenderer}. If not specified, the
35872 * default renderer uses the raw data value.
35875 * @cfg {Roo.grid.GridEditor} editor (Optional) For grid editors - returns the grid editor
35878 * @cfg {String} align (Optional) Set the CSS text-align property of the column. Defaults to undefined.
35882 * Returns the id of the column at the specified index.
35883 * @param {Number} index The column index
35884 * @return {String} the id
35886 getColumnId : function(index){
35887 return this.config[index].id;
35891 * Returns the column for a specified id.
35892 * @param {String} id The column id
35893 * @return {Object} the column
35895 getColumnById : function(id){
35896 return this.lookup[id];
35901 * Returns the column for a specified dataIndex.
35902 * @param {String} dataIndex The column dataIndex
35903 * @return {Object|Boolean} the column or false if not found
35905 getColumnByDataIndex: function(dataIndex){
35906 var index = this.findColumnIndex(dataIndex);
35907 return index > -1 ? this.config[index] : false;
35911 * Returns the index for a specified column id.
35912 * @param {String} id The column id
35913 * @return {Number} the index, or -1 if not found
35915 getIndexById : function(id){
35916 for(var i = 0, len = this.config.length; i < len; i++){
35917 if(this.config[i].id == id){
35925 * Returns the index for a specified column dataIndex.
35926 * @param {String} dataIndex The column dataIndex
35927 * @return {Number} the index, or -1 if not found
35930 findColumnIndex : function(dataIndex){
35931 for(var i = 0, len = this.config.length; i < len; i++){
35932 if(this.config[i].dataIndex == dataIndex){
35940 moveColumn : function(oldIndex, newIndex){
35941 var c = this.config[oldIndex];
35942 this.config.splice(oldIndex, 1);
35943 this.config.splice(newIndex, 0, c);
35944 this.dataMap = null;
35945 this.fireEvent("columnmoved", this, oldIndex, newIndex);
35948 isLocked : function(colIndex){
35949 return this.config[colIndex].locked === true;
35952 setLocked : function(colIndex, value, suppressEvent){
35953 if(this.isLocked(colIndex) == value){
35956 this.config[colIndex].locked = value;
35957 if(!suppressEvent){
35958 this.fireEvent("columnlockchange", this, colIndex, value);
35962 getTotalLockedWidth : function(){
35963 var totalWidth = 0;
35964 for(var i = 0; i < this.config.length; i++){
35965 if(this.isLocked(i) && !this.isHidden(i)){
35966 this.totalWidth += this.getColumnWidth(i);
35972 getLockedCount : function(){
35973 for(var i = 0, len = this.config.length; i < len; i++){
35974 if(!this.isLocked(i)){
35981 * Returns the number of columns.
35984 getColumnCount : function(visibleOnly){
35985 if(visibleOnly === true){
35987 for(var i = 0, len = this.config.length; i < len; i++){
35988 if(!this.isHidden(i)){
35994 return this.config.length;
35998 * Returns the column configs that return true by the passed function that is called with (columnConfig, index)
35999 * @param {Function} fn
36000 * @param {Object} scope (optional)
36001 * @return {Array} result
36003 getColumnsBy : function(fn, scope){
36005 for(var i = 0, len = this.config.length; i < len; i++){
36006 var c = this.config[i];
36007 if(fn.call(scope||this, c, i) === true){
36015 * Returns true if the specified column is sortable.
36016 * @param {Number} col The column index
36017 * @return {Boolean}
36019 isSortable : function(col){
36020 if(typeof this.config[col].sortable == "undefined"){
36021 return this.defaultSortable;
36023 return this.config[col].sortable;
36027 * Returns the rendering (formatting) function defined for the column.
36028 * @param {Number} col The column index.
36029 * @return {Function} The function used to render the cell. See {@link #setRenderer}.
36031 getRenderer : function(col){
36032 if(!this.config[col].renderer){
36033 return Roo.grid.ColumnModel.defaultRenderer;
36035 return this.config[col].renderer;
36039 * Sets the rendering (formatting) function for a column.
36040 * @param {Number} col The column index
36041 * @param {Function} fn The function to use to process the cell's raw data
36042 * to return HTML markup for the grid view. The render function is called with
36043 * the following parameters:<ul>
36044 * <li>Data value.</li>
36045 * <li>Cell metadata. An object in which you may set the following attributes:<ul>
36046 * <li>css A CSS style string to apply to the table cell.</li>
36047 * <li>attr An HTML attribute definition string to apply to the data container element <i>within</i> the table cell.</li></ul>
36048 * <li>The {@link Roo.data.Record} from which the data was extracted.</li>
36049 * <li>Row index</li>
36050 * <li>Column index</li>
36051 * <li>The {@link Roo.data.Store} object from which the Record was extracted</li></ul>
36053 setRenderer : function(col, fn){
36054 this.config[col].renderer = fn;
36058 * Returns the width for the specified column.
36059 * @param {Number} col The column index
36062 getColumnWidth : function(col){
36063 return this.config[col].width * 1 || this.defaultWidth;
36067 * Sets the width for a column.
36068 * @param {Number} col The column index
36069 * @param {Number} width The new width
36071 setColumnWidth : function(col, width, suppressEvent){
36072 this.config[col].width = width;
36073 this.totalWidth = null;
36074 if(!suppressEvent){
36075 this.fireEvent("widthchange", this, col, width);
36080 * Returns the total width of all columns.
36081 * @param {Boolean} includeHidden True to include hidden column widths
36084 getTotalWidth : function(includeHidden){
36085 if(!this.totalWidth){
36086 this.totalWidth = 0;
36087 for(var i = 0, len = this.config.length; i < len; i++){
36088 if(includeHidden || !this.isHidden(i)){
36089 this.totalWidth += this.getColumnWidth(i);
36093 return this.totalWidth;
36097 * Returns the header for the specified column.
36098 * @param {Number} col The column index
36101 getColumnHeader : function(col){
36102 return this.config[col].header;
36106 * Sets the header for a column.
36107 * @param {Number} col The column index
36108 * @param {String} header The new header
36110 setColumnHeader : function(col, header){
36111 this.config[col].header = header;
36112 this.fireEvent("headerchange", this, col, header);
36116 * Returns the tooltip for the specified column.
36117 * @param {Number} col The column index
36120 getColumnTooltip : function(col){
36121 return this.config[col].tooltip;
36124 * Sets the tooltip for a column.
36125 * @param {Number} col The column index
36126 * @param {String} tooltip The new tooltip
36128 setColumnTooltip : function(col, tooltip){
36129 this.config[col].tooltip = tooltip;
36133 * Returns the dataIndex for the specified column.
36134 * @param {Number} col The column index
36137 getDataIndex : function(col){
36138 return this.config[col].dataIndex;
36142 * Sets the dataIndex for a column.
36143 * @param {Number} col The column index
36144 * @param {Number} dataIndex The new dataIndex
36146 setDataIndex : function(col, dataIndex){
36147 this.config[col].dataIndex = dataIndex;
36153 * Returns true if the cell is editable.
36154 * @param {Number} colIndex The column index
36155 * @param {Number} rowIndex The row index
36156 * @return {Boolean}
36158 isCellEditable : function(colIndex, rowIndex){
36159 return (this.config[colIndex].editable || (typeof this.config[colIndex].editable == "undefined" && this.config[colIndex].editor)) ? true : false;
36163 * Returns the editor defined for the cell/column.
36164 * return false or null to disable editing.
36165 * @param {Number} colIndex The column index
36166 * @param {Number} rowIndex The row index
36169 getCellEditor : function(colIndex, rowIndex){
36170 return this.config[colIndex].editor;
36174 * Sets if a column is editable.
36175 * @param {Number} col The column index
36176 * @param {Boolean} editable True if the column is editable
36178 setEditable : function(col, editable){
36179 this.config[col].editable = editable;
36184 * Returns true if the column is hidden.
36185 * @param {Number} colIndex The column index
36186 * @return {Boolean}
36188 isHidden : function(colIndex){
36189 return this.config[colIndex].hidden;
36194 * Returns true if the column width cannot be changed
36196 isFixed : function(colIndex){
36197 return this.config[colIndex].fixed;
36201 * Returns true if the column can be resized
36202 * @return {Boolean}
36204 isResizable : function(colIndex){
36205 return colIndex >= 0 && this.config[colIndex].resizable !== false && this.config[colIndex].fixed !== true;
36208 * Sets if a column is hidden.
36209 * @param {Number} colIndex The column index
36210 * @param {Boolean} hidden True if the column is hidden
36212 setHidden : function(colIndex, hidden){
36213 this.config[colIndex].hidden = hidden;
36214 this.totalWidth = null;
36215 this.fireEvent("hiddenchange", this, colIndex, hidden);
36219 * Sets the editor for a column.
36220 * @param {Number} col The column index
36221 * @param {Object} editor The editor object
36223 setEditor : function(col, editor){
36224 this.config[col].editor = editor;
36228 Roo.grid.ColumnModel.defaultRenderer = function(value){
36229 if(typeof value == "string" && value.length < 1){
36235 // Alias for backwards compatibility
36236 Roo.grid.DefaultColumnModel = Roo.grid.ColumnModel;
36239 * Ext JS Library 1.1.1
36240 * Copyright(c) 2006-2007, Ext JS, LLC.
36242 * Originally Released Under LGPL - original licence link has changed is not relivant.
36245 * <script type="text/javascript">
36249 * @class Roo.grid.AbstractSelectionModel
36250 * @extends Roo.util.Observable
36251 * Abstract base class for grid SelectionModels. It provides the interface that should be
36252 * implemented by descendant classes. This class should not be directly instantiated.
36255 Roo.grid.AbstractSelectionModel = function(){
36256 this.locked = false;
36257 Roo.grid.AbstractSelectionModel.superclass.constructor.call(this);
36260 Roo.extend(Roo.grid.AbstractSelectionModel, Roo.util.Observable, {
36261 /** @ignore Called by the grid automatically. Do not call directly. */
36262 init : function(grid){
36268 * Locks the selections.
36271 this.locked = true;
36275 * Unlocks the selections.
36277 unlock : function(){
36278 this.locked = false;
36282 * Returns true if the selections are locked.
36283 * @return {Boolean}
36285 isLocked : function(){
36286 return this.locked;
36290 * Ext JS Library 1.1.1
36291 * Copyright(c) 2006-2007, Ext JS, LLC.
36293 * Originally Released Under LGPL - original licence link has changed is not relivant.
36296 * <script type="text/javascript">
36299 * @extends Roo.grid.AbstractSelectionModel
36300 * @class Roo.grid.RowSelectionModel
36301 * The default SelectionModel used by {@link Roo.grid.Grid}.
36302 * It supports multiple selections and keyboard selection/navigation.
36304 * @param {Object} config
36306 Roo.grid.RowSelectionModel = function(config){
36307 Roo.apply(this, config);
36308 this.selections = new Roo.util.MixedCollection(false, function(o){
36313 this.lastActive = false;
36317 * @event selectionchange
36318 * Fires when the selection changes
36319 * @param {SelectionModel} this
36321 "selectionchange" : true,
36323 * @event afterselectionchange
36324 * Fires after the selection changes (eg. by key press or clicking)
36325 * @param {SelectionModel} this
36327 "afterselectionchange" : true,
36329 * @event beforerowselect
36330 * Fires when a row is selected being selected, return false to cancel.
36331 * @param {SelectionModel} this
36332 * @param {Number} rowIndex The selected index
36333 * @param {Boolean} keepExisting False if other selections will be cleared
36335 "beforerowselect" : true,
36338 * Fires when a row is selected.
36339 * @param {SelectionModel} this
36340 * @param {Number} rowIndex The selected index
36341 * @param {Roo.data.Record} r The record
36343 "rowselect" : true,
36345 * @event rowdeselect
36346 * Fires when a row is deselected.
36347 * @param {SelectionModel} this
36348 * @param {Number} rowIndex The selected index
36350 "rowdeselect" : true
36352 Roo.grid.RowSelectionModel.superclass.constructor.call(this);
36353 this.locked = false;
36356 Roo.extend(Roo.grid.RowSelectionModel, Roo.grid.AbstractSelectionModel, {
36358 * @cfg {Boolean} singleSelect
36359 * True to allow selection of only one row at a time (defaults to false)
36361 singleSelect : false,
36364 initEvents : function(){
36366 if(!this.grid.enableDragDrop && !this.grid.enableDrag){
36367 this.grid.on("mousedown", this.handleMouseDown, this);
36368 }else{ // allow click to work like normal
36369 this.grid.on("rowclick", this.handleDragableRowClick, this);
36372 this.rowNav = new Roo.KeyNav(this.grid.getGridEl(), {
36373 "up" : function(e){
36375 this.selectPrevious(e.shiftKey);
36376 }else if(this.last !== false && this.lastActive !== false){
36377 var last = this.last;
36378 this.selectRange(this.last, this.lastActive-1);
36379 this.grid.getView().focusRow(this.lastActive);
36380 if(last !== false){
36384 this.selectFirstRow();
36386 this.fireEvent("afterselectionchange", this);
36388 "down" : function(e){
36390 this.selectNext(e.shiftKey);
36391 }else if(this.last !== false && this.lastActive !== false){
36392 var last = this.last;
36393 this.selectRange(this.last, this.lastActive+1);
36394 this.grid.getView().focusRow(this.lastActive);
36395 if(last !== false){
36399 this.selectFirstRow();
36401 this.fireEvent("afterselectionchange", this);
36406 var view = this.grid.view;
36407 view.on("refresh", this.onRefresh, this);
36408 view.on("rowupdated", this.onRowUpdated, this);
36409 view.on("rowremoved", this.onRemove, this);
36413 onRefresh : function(){
36414 var ds = this.grid.dataSource, i, v = this.grid.view;
36415 var s = this.selections;
36416 s.each(function(r){
36417 if((i = ds.indexOfId(r.id)) != -1){
36426 onRemove : function(v, index, r){
36427 this.selections.remove(r);
36431 onRowUpdated : function(v, index, r){
36432 if(this.isSelected(r)){
36433 v.onRowSelect(index);
36439 * @param {Array} records The records to select
36440 * @param {Boolean} keepExisting (optional) True to keep existing selections
36442 selectRecords : function(records, keepExisting){
36444 this.clearSelections();
36446 var ds = this.grid.dataSource;
36447 for(var i = 0, len = records.length; i < len; i++){
36448 this.selectRow(ds.indexOf(records[i]), true);
36453 * Gets the number of selected rows.
36456 getCount : function(){
36457 return this.selections.length;
36461 * Selects the first row in the grid.
36463 selectFirstRow : function(){
36468 * Select the last row.
36469 * @param {Boolean} keepExisting (optional) True to keep existing selections
36471 selectLastRow : function(keepExisting){
36472 this.selectRow(this.grid.dataSource.getCount() - 1, keepExisting);
36476 * Selects the row immediately following the last selected row.
36477 * @param {Boolean} keepExisting (optional) True to keep existing selections
36479 selectNext : function(keepExisting){
36480 if(this.last !== false && (this.last+1) < this.grid.dataSource.getCount()){
36481 this.selectRow(this.last+1, keepExisting);
36482 this.grid.getView().focusRow(this.last);
36487 * Selects the row that precedes the last selected row.
36488 * @param {Boolean} keepExisting (optional) True to keep existing selections
36490 selectPrevious : function(keepExisting){
36492 this.selectRow(this.last-1, keepExisting);
36493 this.grid.getView().focusRow(this.last);
36498 * Returns the selected records
36499 * @return {Array} Array of selected records
36501 getSelections : function(){
36502 return [].concat(this.selections.items);
36506 * Returns the first selected record.
36509 getSelected : function(){
36510 return this.selections.itemAt(0);
36515 * Clears all selections.
36517 clearSelections : function(fast){
36518 if(this.locked) return;
36520 var ds = this.grid.dataSource;
36521 var s = this.selections;
36522 s.each(function(r){
36523 this.deselectRow(ds.indexOfId(r.id));
36527 this.selections.clear();
36534 * Selects all rows.
36536 selectAll : function(){
36537 if(this.locked) return;
36538 this.selections.clear();
36539 for(var i = 0, len = this.grid.dataSource.getCount(); i < len; i++){
36540 this.selectRow(i, true);
36545 * Returns True if there is a selection.
36546 * @return {Boolean}
36548 hasSelection : function(){
36549 return this.selections.length > 0;
36553 * Returns True if the specified row is selected.
36554 * @param {Number/Record} record The record or index of the record to check
36555 * @return {Boolean}
36557 isSelected : function(index){
36558 var r = typeof index == "number" ? this.grid.dataSource.getAt(index) : index;
36559 return (r && this.selections.key(r.id) ? true : false);
36563 * Returns True if the specified record id is selected.
36564 * @param {String} id The id of record to check
36565 * @return {Boolean}
36567 isIdSelected : function(id){
36568 return (this.selections.key(id) ? true : false);
36572 handleMouseDown : function(e, t){
36573 var view = this.grid.getView(), rowIndex;
36574 if(this.isLocked() || (rowIndex = view.findRowIndex(t)) === false){
36577 if(e.shiftKey && this.last !== false){
36578 var last = this.last;
36579 this.selectRange(last, rowIndex, e.ctrlKey);
36580 this.last = last; // reset the last
36581 view.focusRow(rowIndex);
36583 var isSelected = this.isSelected(rowIndex);
36584 if(e.button !== 0 && isSelected){
36585 view.focusRow(rowIndex);
36586 }else if(e.ctrlKey && isSelected){
36587 this.deselectRow(rowIndex);
36588 }else if(!isSelected){
36589 this.selectRow(rowIndex, e.button === 0 && (e.ctrlKey || e.shiftKey));
36590 view.focusRow(rowIndex);
36593 this.fireEvent("afterselectionchange", this);
36596 handleDragableRowClick : function(grid, rowIndex, e)
36598 if(e.button === 0 && !e.shiftKey && !e.ctrlKey) {
36599 this.selectRow(rowIndex, false);
36600 grid.view.focusRow(rowIndex);
36601 this.fireEvent("afterselectionchange", this);
36606 * Selects multiple rows.
36607 * @param {Array} rows Array of the indexes of the row to select
36608 * @param {Boolean} keepExisting (optional) True to keep existing selections
36610 selectRows : function(rows, keepExisting){
36612 this.clearSelections();
36614 for(var i = 0, len = rows.length; i < len; i++){
36615 this.selectRow(rows[i], true);
36620 * Selects a range of rows. All rows in between startRow and endRow are also selected.
36621 * @param {Number} startRow The index of the first row in the range
36622 * @param {Number} endRow The index of the last row in the range
36623 * @param {Boolean} keepExisting (optional) True to retain existing selections
36625 selectRange : function(startRow, endRow, keepExisting){
36626 if(this.locked) return;
36628 this.clearSelections();
36630 if(startRow <= endRow){
36631 for(var i = startRow; i <= endRow; i++){
36632 this.selectRow(i, true);
36635 for(var i = startRow; i >= endRow; i--){
36636 this.selectRow(i, true);
36642 * Deselects a range of rows. All rows in between startRow and endRow are also deselected.
36643 * @param {Number} startRow The index of the first row in the range
36644 * @param {Number} endRow The index of the last row in the range
36646 deselectRange : function(startRow, endRow, preventViewNotify){
36647 if(this.locked) return;
36648 for(var i = startRow; i <= endRow; i++){
36649 this.deselectRow(i, preventViewNotify);
36655 * @param {Number} row The index of the row to select
36656 * @param {Boolean} keepExisting (optional) True to keep existing selections
36658 selectRow : function(index, keepExisting, preventViewNotify){
36659 if(this.locked || (index < 0 || index >= this.grid.dataSource.getCount())) return;
36660 if(this.fireEvent("beforerowselect", this, index, keepExisting) !== false){
36661 if(!keepExisting || this.singleSelect){
36662 this.clearSelections();
36664 var r = this.grid.dataSource.getAt(index);
36665 this.selections.add(r);
36666 this.last = this.lastActive = index;
36667 if(!preventViewNotify){
36668 this.grid.getView().onRowSelect(index);
36670 this.fireEvent("rowselect", this, index, r);
36671 this.fireEvent("selectionchange", this);
36677 * @param {Number} row The index of the row to deselect
36679 deselectRow : function(index, preventViewNotify){
36680 if(this.locked) return;
36681 if(this.last == index){
36684 if(this.lastActive == index){
36685 this.lastActive = false;
36687 var r = this.grid.dataSource.getAt(index);
36688 this.selections.remove(r);
36689 if(!preventViewNotify){
36690 this.grid.getView().onRowDeselect(index);
36692 this.fireEvent("rowdeselect", this, index);
36693 this.fireEvent("selectionchange", this);
36697 restoreLast : function(){
36699 this.last = this._last;
36704 acceptsNav : function(row, col, cm){
36705 return !cm.isHidden(col) && cm.isCellEditable(col, row);
36709 onEditorKey : function(field, e){
36710 var k = e.getKey(), newCell, g = this.grid, ed = g.activeEditor;
36715 newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
36717 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
36719 }else if(k == e.ENTER && !e.ctrlKey){
36723 newCell = g.walkCells(ed.row-1, ed.col, -1, this.acceptsNav, this);
36725 newCell = g.walkCells(ed.row+1, ed.col, 1, this.acceptsNav, this);
36727 }else if(k == e.ESC){
36731 g.startEditing(newCell[0], newCell[1]);
36736 * Ext JS Library 1.1.1
36737 * Copyright(c) 2006-2007, Ext JS, LLC.
36739 * Originally Released Under LGPL - original licence link has changed is not relivant.
36742 * <script type="text/javascript">
36745 * @class Roo.grid.CellSelectionModel
36746 * @extends Roo.grid.AbstractSelectionModel
36747 * This class provides the basic implementation for cell selection in a grid.
36749 * @param {Object} config The object containing the configuration of this model.
36750 * @cfg {Boolean} enter_is_tab Enter behaves the same as tab. (eg. goes to next cell) default: false
36752 Roo.grid.CellSelectionModel = function(config){
36753 Roo.apply(this, config);
36755 this.selection = null;
36759 * @event beforerowselect
36760 * Fires before a cell is selected.
36761 * @param {SelectionModel} this
36762 * @param {Number} rowIndex The selected row index
36763 * @param {Number} colIndex The selected cell index
36765 "beforecellselect" : true,
36767 * @event cellselect
36768 * Fires when a cell is selected.
36769 * @param {SelectionModel} this
36770 * @param {Number} rowIndex The selected row index
36771 * @param {Number} colIndex The selected cell index
36773 "cellselect" : true,
36775 * @event selectionchange
36776 * Fires when the active selection changes.
36777 * @param {SelectionModel} this
36778 * @param {Object} selection null for no selection or an object (o) with two properties
36780 <li>o.record: the record object for the row the selection is in</li>
36781 <li>o.cell: An array of [rowIndex, columnIndex]</li>
36784 "selectionchange" : true,
36787 * Fires when the tab (or enter) was pressed on the last editable cell
36788 * You can use this to trigger add new row.
36789 * @param {SelectionModel} this
36793 Roo.grid.CellSelectionModel.superclass.constructor.call(this);
36796 Roo.extend(Roo.grid.CellSelectionModel, Roo.grid.AbstractSelectionModel, {
36798 enter_is_tab: false,
36801 initEvents : function(){
36802 this.grid.on("mousedown", this.handleMouseDown, this);
36803 this.grid.getGridEl().on(Roo.isIE ? "keydown" : "keypress", this.handleKeyDown, this);
36804 var view = this.grid.view;
36805 view.on("refresh", this.onViewChange, this);
36806 view.on("rowupdated", this.onRowUpdated, this);
36807 view.on("beforerowremoved", this.clearSelections, this);
36808 view.on("beforerowsinserted", this.clearSelections, this);
36809 if(this.grid.isEditor){
36810 this.grid.on("beforeedit", this.beforeEdit, this);
36815 beforeEdit : function(e){
36816 this.select(e.row, e.column, false, true, e.record);
36820 onRowUpdated : function(v, index, r){
36821 if(this.selection && this.selection.record == r){
36822 v.onCellSelect(index, this.selection.cell[1]);
36827 onViewChange : function(){
36828 this.clearSelections(true);
36832 * Returns the currently selected cell,.
36833 * @return {Array} The selected cell (row, column) or null if none selected.
36835 getSelectedCell : function(){
36836 return this.selection ? this.selection.cell : null;
36840 * Clears all selections.
36841 * @param {Boolean} true to prevent the gridview from being notified about the change.
36843 clearSelections : function(preventNotify){
36844 var s = this.selection;
36846 if(preventNotify !== true){
36847 this.grid.view.onCellDeselect(s.cell[0], s.cell[1]);
36849 this.selection = null;
36850 this.fireEvent("selectionchange", this, null);
36855 * Returns true if there is a selection.
36856 * @return {Boolean}
36858 hasSelection : function(){
36859 return this.selection ? true : false;
36863 handleMouseDown : function(e, t){
36864 var v = this.grid.getView();
36865 if(this.isLocked()){
36868 var row = v.findRowIndex(t);
36869 var cell = v.findCellIndex(t);
36870 if(row !== false && cell !== false){
36871 this.select(row, cell);
36877 * @param {Number} rowIndex
36878 * @param {Number} collIndex
36880 select : function(rowIndex, colIndex, preventViewNotify, preventFocus, /*internal*/ r){
36881 if(this.fireEvent("beforecellselect", this, rowIndex, colIndex) !== false){
36882 this.clearSelections();
36883 r = r || this.grid.dataSource.getAt(rowIndex);
36886 cell : [rowIndex, colIndex]
36888 if(!preventViewNotify){
36889 var v = this.grid.getView();
36890 v.onCellSelect(rowIndex, colIndex);
36891 if(preventFocus !== true){
36892 v.focusCell(rowIndex, colIndex);
36895 this.fireEvent("cellselect", this, rowIndex, colIndex);
36896 this.fireEvent("selectionchange", this, this.selection);
36901 isSelectable : function(rowIndex, colIndex, cm){
36902 return !cm.isHidden(colIndex);
36906 handleKeyDown : function(e){
36907 //Roo.log('Cell Sel Model handleKeyDown');
36908 if(!e.isNavKeyPress()){
36911 var g = this.grid, s = this.selection;
36914 var cell = g.walkCells(0, 0, 1, this.isSelectable, this);
36916 this.select(cell[0], cell[1]);
36921 var walk = function(row, col, step){
36922 return g.walkCells(row, col, step, sm.isSelectable, sm);
36924 var k = e.getKey(), r = s.cell[0], c = s.cell[1];
36931 // handled by onEditorKey
36932 if (g.isEditor && g.editing) {
36936 newCell = walk(r, c-1, -1);
36938 newCell = walk(r, c+1, 1);
36943 newCell = walk(r+1, c, 1);
36947 newCell = walk(r-1, c, -1);
36951 newCell = walk(r, c+1, 1);
36955 newCell = walk(r, c-1, -1);
36960 if(g.isEditor && !g.editing){
36961 g.startEditing(r, c);
36970 this.select(newCell[0], newCell[1]);
36976 acceptsNav : function(row, col, cm){
36977 return !cm.isHidden(col) && cm.isCellEditable(col, row);
36981 * @param {Number} field (not used) - as it's normally used as a listener
36982 * @param {Number} e - event - fake it by using
36984 * var e = Roo.EventObjectImpl.prototype;
36985 * e.keyCode = e.TAB
36989 onEditorKey : function(field, e){
36991 var k = e.getKey(),
36994 ed = g.activeEditor,
36996 ///Roo.log('onEditorKey' + k);
36999 if (this.enter_is_tab && k == e.ENTER) {
37005 newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
37007 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
37013 }else if(k == e.ENTER && !e.ctrlKey){
37016 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
37017 }else if(k == e.ESC){
37023 //Roo.log('next cell after edit');
37024 g.startEditing.defer(100, g, [newCell[0], newCell[1]]);
37025 } else if (forward) {
37026 // tabbed past last
37027 this.fireEvent.defer(100, this, ['tabend',this]);
37032 * Ext JS Library 1.1.1
37033 * Copyright(c) 2006-2007, Ext JS, LLC.
37035 * Originally Released Under LGPL - original licence link has changed is not relivant.
37038 * <script type="text/javascript">
37042 * @class Roo.grid.EditorGrid
37043 * @extends Roo.grid.Grid
37044 * Class for creating and editable grid.
37045 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
37046 * The container MUST have some type of size defined for the grid to fill. The container will be
37047 * automatically set to position relative if it isn't already.
37048 * @param {Object} dataSource The data model to bind to
37049 * @param {Object} colModel The column model with info about this grid's columns
37051 Roo.grid.EditorGrid = function(container, config){
37052 Roo.grid.EditorGrid.superclass.constructor.call(this, container, config);
37053 this.getGridEl().addClass("xedit-grid");
37055 if(!this.selModel){
37056 this.selModel = new Roo.grid.CellSelectionModel();
37059 this.activeEditor = null;
37063 * @event beforeedit
37064 * Fires before cell editing is triggered. The edit event object has the following properties <br />
37065 * <ul style="padding:5px;padding-left:16px;">
37066 * <li>grid - This grid</li>
37067 * <li>record - The record being edited</li>
37068 * <li>field - The field name being edited</li>
37069 * <li>value - The value for the field being edited.</li>
37070 * <li>row - The grid row index</li>
37071 * <li>column - The grid column index</li>
37072 * <li>cancel - Set this to true to cancel the edit or return false from your handler.</li>
37074 * @param {Object} e An edit event (see above for description)
37076 "beforeedit" : true,
37079 * Fires after a cell is edited. <br />
37080 * <ul style="padding:5px;padding-left:16px;">
37081 * <li>grid - This grid</li>
37082 * <li>record - The record being edited</li>
37083 * <li>field - The field name being edited</li>
37084 * <li>value - The value being set</li>
37085 * <li>originalValue - The original value for the field, before the edit.</li>
37086 * <li>row - The grid row index</li>
37087 * <li>column - The grid column index</li>
37089 * @param {Object} e An edit event (see above for description)
37091 "afteredit" : true,
37093 * @event validateedit
37094 * Fires after a cell is edited, but before the value is set in the record.
37095 * You can use this to modify the value being set in the field, Return false
37096 * to cancel the change. The edit event object has the following properties <br />
37097 * <ul style="padding:5px;padding-left:16px;">
37098 * <li>editor - This editor</li>
37099 * <li>grid - This grid</li>
37100 * <li>record - The record being edited</li>
37101 * <li>field - The field name being edited</li>
37102 * <li>value - The value being set</li>
37103 * <li>originalValue - The original value for the field, before the edit.</li>
37104 * <li>row - The grid row index</li>
37105 * <li>column - The grid column index</li>
37106 * <li>cancel - Set this to true to cancel the edit or return false from your handler.</li>
37108 * @param {Object} e An edit event (see above for description)
37110 "validateedit" : true
37112 this.on("bodyscroll", this.stopEditing, this);
37113 this.on(this.clicksToEdit == 1 ? "cellclick" : "celldblclick", this.onCellDblClick, this);
37116 Roo.extend(Roo.grid.EditorGrid, Roo.grid.Grid, {
37118 * @cfg {Number} clicksToEdit
37119 * The number of clicks on a cell required to display the cell's editor (defaults to 2)
37126 trackMouseOver: false, // causes very odd FF errors
37128 onCellDblClick : function(g, row, col){
37129 this.startEditing(row, col);
37132 onEditComplete : function(ed, value, startValue){
37133 this.editing = false;
37134 this.activeEditor = null;
37135 ed.un("specialkey", this.selModel.onEditorKey, this.selModel);
37137 var field = this.colModel.getDataIndex(ed.col);
37142 originalValue: startValue,
37149 var cell = Roo.get(this.view.getCell(ed.row,ed.col))
37152 if(String(value) !== String(startValue)){
37154 if(this.fireEvent("validateedit", e) !== false && !e.cancel){
37155 r.set(field, e.value);
37156 // if we are dealing with a combo box..
37157 // then we also set the 'name' colum to be the displayField
37158 if (ed.field.displayField && ed.field.name) {
37159 r.set(ed.field.name, ed.field.el.dom.value);
37162 delete e.cancel; //?? why!!!
37163 this.fireEvent("afteredit", e);
37166 this.fireEvent("afteredit", e); // always fire it!
37168 this.view.focusCell(ed.row, ed.col);
37172 * Starts editing the specified for the specified row/column
37173 * @param {Number} rowIndex
37174 * @param {Number} colIndex
37176 startEditing : function(row, col){
37177 this.stopEditing();
37178 if(this.colModel.isCellEditable(col, row)){
37179 this.view.ensureVisible(row, col, true);
37181 var r = this.dataSource.getAt(row);
37182 var field = this.colModel.getDataIndex(col);
37183 var cell = Roo.get(this.view.getCell(row,col));
37188 value: r.data[field],
37193 if(this.fireEvent("beforeedit", e) !== false && !e.cancel){
37194 this.editing = true;
37195 var ed = this.colModel.getCellEditor(col, row);
37201 ed.render(ed.parentEl || document.body);
37207 (function(){ // complex but required for focus issues in safari, ie and opera
37211 ed.on("complete", this.onEditComplete, this, {single: true});
37212 ed.on("specialkey", this.selModel.onEditorKey, this.selModel);
37213 this.activeEditor = ed;
37214 var v = r.data[field];
37215 ed.startEdit(this.view.getCell(row, col), v);
37216 // combo's with 'displayField and name set
37217 if (ed.field.displayField && ed.field.name) {
37218 ed.field.el.dom.value = r.data[ed.field.name];
37222 }).defer(50, this);
37228 * Stops any active editing
37230 stopEditing : function(){
37231 if(this.activeEditor){
37232 this.activeEditor.completeEdit();
37234 this.activeEditor = null;
37238 * Ext JS Library 1.1.1
37239 * Copyright(c) 2006-2007, Ext JS, LLC.
37241 * Originally Released Under LGPL - original licence link has changed is not relivant.
37244 * <script type="text/javascript">
37247 // private - not really -- you end up using it !
37248 // This is a support class used internally by the Grid components
37251 * @class Roo.grid.GridEditor
37252 * @extends Roo.Editor
37253 * Class for creating and editable grid elements.
37254 * @param {Object} config any settings (must include field)
37256 Roo.grid.GridEditor = function(field, config){
37257 if (!config && field.field) {
37259 field = Roo.factory(config.field, Roo.form);
37261 Roo.grid.GridEditor.superclass.constructor.call(this, field, config);
37262 field.monitorTab = false;
37265 Roo.extend(Roo.grid.GridEditor, Roo.Editor, {
37268 * @cfg {Roo.form.Field} field Field to wrap (or xtyped)
37271 alignment: "tl-tl",
37274 cls: "x-small-editor x-grid-editor",
37279 * Ext JS Library 1.1.1
37280 * Copyright(c) 2006-2007, Ext JS, LLC.
37282 * Originally Released Under LGPL - original licence link has changed is not relivant.
37285 * <script type="text/javascript">
37290 Roo.grid.PropertyRecord = Roo.data.Record.create([
37291 {name:'name',type:'string'}, 'value'
37295 Roo.grid.PropertyStore = function(grid, source){
37297 this.store = new Roo.data.Store({
37298 recordType : Roo.grid.PropertyRecord
37300 this.store.on('update', this.onUpdate, this);
37302 this.setSource(source);
37304 Roo.grid.PropertyStore.superclass.constructor.call(this);
37309 Roo.extend(Roo.grid.PropertyStore, Roo.util.Observable, {
37310 setSource : function(o){
37312 this.store.removeAll();
37315 if(this.isEditableValue(o[k])){
37316 data.push(new Roo.grid.PropertyRecord({name: k, value: o[k]}, k));
37319 this.store.loadRecords({records: data}, {}, true);
37322 onUpdate : function(ds, record, type){
37323 if(type == Roo.data.Record.EDIT){
37324 var v = record.data['value'];
37325 var oldValue = record.modified['value'];
37326 if(this.grid.fireEvent('beforepropertychange', this.source, record.id, v, oldValue) !== false){
37327 this.source[record.id] = v;
37329 this.grid.fireEvent('propertychange', this.source, record.id, v, oldValue);
37336 getProperty : function(row){
37337 return this.store.getAt(row);
37340 isEditableValue: function(val){
37341 if(val && val instanceof Date){
37343 }else if(typeof val == 'object' || typeof val == 'function'){
37349 setValue : function(prop, value){
37350 this.source[prop] = value;
37351 this.store.getById(prop).set('value', value);
37354 getSource : function(){
37355 return this.source;
37359 Roo.grid.PropertyColumnModel = function(grid, store){
37362 g.PropertyColumnModel.superclass.constructor.call(this, [
37363 {header: this.nameText, sortable: true, dataIndex:'name', id: 'name'},
37364 {header: this.valueText, resizable:false, dataIndex: 'value', id: 'value'}
37366 this.store = store;
37367 this.bselect = Roo.DomHelper.append(document.body, {
37368 tag: 'select', style:'display:none', cls: 'x-grid-editor', children: [
37369 {tag: 'option', value: 'true', html: 'true'},
37370 {tag: 'option', value: 'false', html: 'false'}
37373 Roo.id(this.bselect);
37376 'date' : new g.GridEditor(new f.DateField({selectOnFocus:true})),
37377 'string' : new g.GridEditor(new f.TextField({selectOnFocus:true})),
37378 'number' : new g.GridEditor(new f.NumberField({selectOnFocus:true, style:'text-align:left;'})),
37379 'int' : new g.GridEditor(new f.NumberField({selectOnFocus:true, allowDecimals:false, style:'text-align:left;'})),
37380 'boolean' : new g.GridEditor(new f.Field({el:this.bselect,selectOnFocus:true}))
37382 this.renderCellDelegate = this.renderCell.createDelegate(this);
37383 this.renderPropDelegate = this.renderProp.createDelegate(this);
37386 Roo.extend(Roo.grid.PropertyColumnModel, Roo.grid.ColumnModel, {
37390 valueText : 'Value',
37392 dateFormat : 'm/j/Y',
37395 renderDate : function(dateVal){
37396 return dateVal.dateFormat(this.dateFormat);
37399 renderBool : function(bVal){
37400 return bVal ? 'true' : 'false';
37403 isCellEditable : function(colIndex, rowIndex){
37404 return colIndex == 1;
37407 getRenderer : function(col){
37409 this.renderCellDelegate : this.renderPropDelegate;
37412 renderProp : function(v){
37413 return this.getPropertyName(v);
37416 renderCell : function(val){
37418 if(val instanceof Date){
37419 rv = this.renderDate(val);
37420 }else if(typeof val == 'boolean'){
37421 rv = this.renderBool(val);
37423 return Roo.util.Format.htmlEncode(rv);
37426 getPropertyName : function(name){
37427 var pn = this.grid.propertyNames;
37428 return pn && pn[name] ? pn[name] : name;
37431 getCellEditor : function(colIndex, rowIndex){
37432 var p = this.store.getProperty(rowIndex);
37433 var n = p.data['name'], val = p.data['value'];
37435 if(typeof(this.grid.customEditors[n]) == 'string'){
37436 return this.editors[this.grid.customEditors[n]];
37438 if(typeof(this.grid.customEditors[n]) != 'undefined'){
37439 return this.grid.customEditors[n];
37441 if(val instanceof Date){
37442 return this.editors['date'];
37443 }else if(typeof val == 'number'){
37444 return this.editors['number'];
37445 }else if(typeof val == 'boolean'){
37446 return this.editors['boolean'];
37448 return this.editors['string'];
37454 * @class Roo.grid.PropertyGrid
37455 * @extends Roo.grid.EditorGrid
37456 * This class represents the interface of a component based property grid control.
37457 * <br><br>Usage:<pre><code>
37458 var grid = new Roo.grid.PropertyGrid("my-container-id", {
37466 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
37467 * The container MUST have some type of size defined for the grid to fill. The container will be
37468 * automatically set to position relative if it isn't already.
37469 * @param {Object} config A config object that sets properties on this grid.
37471 Roo.grid.PropertyGrid = function(container, config){
37472 config = config || {};
37473 var store = new Roo.grid.PropertyStore(this);
37474 this.store = store;
37475 var cm = new Roo.grid.PropertyColumnModel(this, store);
37476 store.store.sort('name', 'ASC');
37477 Roo.grid.PropertyGrid.superclass.constructor.call(this, container, Roo.apply({
37480 enableColLock:false,
37481 enableColumnMove:false,
37483 trackMouseOver: false,
37486 this.getGridEl().addClass('x-props-grid');
37487 this.lastEditRow = null;
37488 this.on('columnresize', this.onColumnResize, this);
37491 * @event beforepropertychange
37492 * Fires before a property changes (return false to stop?)
37493 * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
37494 * @param {String} id Record Id
37495 * @param {String} newval New Value
37496 * @param {String} oldval Old Value
37498 "beforepropertychange": true,
37500 * @event propertychange
37501 * Fires after a property changes
37502 * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
37503 * @param {String} id Record Id
37504 * @param {String} newval New Value
37505 * @param {String} oldval Old Value
37507 "propertychange": true
37509 this.customEditors = this.customEditors || {};
37511 Roo.extend(Roo.grid.PropertyGrid, Roo.grid.EditorGrid, {
37514 * @cfg {Object} customEditors map of colnames=> custom editors.
37515 * the custom editor can be one of the standard ones (date|string|number|int|boolean), or a
37516 * grid editor eg. Roo.grid.GridEditor(new Roo.form.TextArea({selectOnFocus:true})),
37517 * false disables editing of the field.
37521 * @cfg {Object} propertyNames map of property Names to their displayed value
37524 render : function(){
37525 Roo.grid.PropertyGrid.superclass.render.call(this);
37526 this.autoSize.defer(100, this);
37529 autoSize : function(){
37530 Roo.grid.PropertyGrid.superclass.autoSize.call(this);
37532 this.view.fitColumns();
37536 onColumnResize : function(){
37537 this.colModel.setColumnWidth(1, this.container.getWidth(true)-this.colModel.getColumnWidth(0));
37541 * Sets the data for the Grid
37542 * accepts a Key => Value object of all the elements avaiable.
37543 * @param {Object} data to appear in grid.
37545 setSource : function(source){
37546 this.store.setSource(source);
37550 * Gets all the data from the grid.
37551 * @return {Object} data data stored in grid
37553 getSource : function(){
37554 return this.store.getSource();
37558 * Ext JS Library 1.1.1
37559 * Copyright(c) 2006-2007, Ext JS, LLC.
37561 * Originally Released Under LGPL - original licence link has changed is not relivant.
37564 * <script type="text/javascript">
37568 * @class Roo.LoadMask
37569 * A simple utility class for generically masking elements while loading data. If the element being masked has
37570 * an underlying {@link Roo.data.Store}, the masking will be automatically synchronized with the store's loading
37571 * process and the mask element will be cached for reuse. For all other elements, this mask will replace the
37572 * element's UpdateManager load indicator and will be destroyed after the initial load.
37574 * Create a new LoadMask
37575 * @param {String/HTMLElement/Roo.Element} el The element or DOM node, or its id
37576 * @param {Object} config The config object
37578 Roo.LoadMask = function(el, config){
37579 this.el = Roo.get(el);
37580 Roo.apply(this, config);
37582 this.store.on('beforeload', this.onBeforeLoad, this);
37583 this.store.on('load', this.onLoad, this);
37584 this.store.on('loadexception', this.onLoadException, this);
37585 this.removeMask = false;
37587 var um = this.el.getUpdateManager();
37588 um.showLoadIndicator = false; // disable the default indicator
37589 um.on('beforeupdate', this.onBeforeLoad, this);
37590 um.on('update', this.onLoad, this);
37591 um.on('failure', this.onLoad, this);
37592 this.removeMask = true;
37596 Roo.LoadMask.prototype = {
37598 * @cfg {Boolean} removeMask
37599 * True to create a single-use mask that is automatically destroyed after loading (useful for page loads),
37600 * False to persist the mask element reference for multiple uses (e.g., for paged data widgets). Defaults to false.
37603 * @cfg {String} msg
37604 * The text to display in a centered loading message box (defaults to 'Loading...')
37606 msg : 'Loading...',
37608 * @cfg {String} msgCls
37609 * The CSS class to apply to the loading message element (defaults to "x-mask-loading")
37611 msgCls : 'x-mask-loading',
37614 * Read-only. True if the mask is currently disabled so that it will not be displayed (defaults to false)
37620 * Disables the mask to prevent it from being displayed
37622 disable : function(){
37623 this.disabled = true;
37627 * Enables the mask so that it can be displayed
37629 enable : function(){
37630 this.disabled = false;
37633 onLoadException : function()
37635 if (this.store && typeof(this.store.reader.jsonData.errorMsg) != 'undefined') {
37636 Roo.MessageBox.alert("Error loading",this.store.reader.jsonData.errorMsg);
37638 this.el.unmask(this.removeMask);
37641 onLoad : function()
37643 this.el.unmask(this.removeMask);
37647 onBeforeLoad : function(){
37648 if(!this.disabled){
37649 this.el.mask(this.msg, this.msgCls);
37654 destroy : function(){
37656 this.store.un('beforeload', this.onBeforeLoad, this);
37657 this.store.un('load', this.onLoad, this);
37658 this.store.un('loadexception', this.onLoadException, this);
37660 var um = this.el.getUpdateManager();
37661 um.un('beforeupdate', this.onBeforeLoad, this);
37662 um.un('update', this.onLoad, this);
37663 um.un('failure', this.onLoad, this);
37668 * Ext JS Library 1.1.1
37669 * Copyright(c) 2006-2007, Ext JS, LLC.
37671 * Originally Released Under LGPL - original licence link has changed is not relivant.
37674 * <script type="text/javascript">
37676 Roo.XTemplate = function(){
37677 Roo.XTemplate.superclass.constructor.apply(this, arguments);
37680 s = ['<tpl>', s, '</tpl>'].join('');
37682 var re = /<tpl\b[^>]*>((?:(?=([^<]+))\2|<(?!tpl\b[^>]*>))*?)<\/tpl>/;
37684 var nameRe = /^<tpl\b[^>]*?for="(.*?)"/;
37685 var ifRe = /^<tpl\b[^>]*?if="(.*?)"/;
37686 var execRe = /^<tpl\b[^>]*?exec="(.*?)"/;
37690 while(m = s.match(re)){
37691 var m2 = m[0].match(nameRe);
37692 var m3 = m[0].match(ifRe);
37693 var m4 = m[0].match(execRe);
37694 var exp = null, fn = null, exec = null;
37695 var name = m2 && m2[1] ? m2[1] : '';
37697 exp = m3 && m3[1] ? m3[1] : null;
37699 fn = new Function('values', 'parent', 'with(values){ return '+(Roo.util.Format.htmlDecode(exp))+'; }');
37703 exp = m4 && m4[1] ? m4[1] : null;
37705 exec = new Function('values', 'parent', 'with(values){ '+(Roo.util.Format.htmlDecode(exp))+'; }');
37710 case '.': name = new Function('values', 'parent', 'with(values){ return values; }'); break;
37711 case '..': name = new Function('values', 'parent', 'with(values){ return parent; }'); break;
37712 default: name = new Function('values', 'parent', 'with(values){ return '+name+'; }');
37722 s = s.replace(m[0], '{xtpl'+ id + '}');
37725 for(var i = tpls.length-1; i >= 0; --i){
37726 this.compileTpl(tpls[i]);
37728 this.master = tpls[tpls.length-1];
37731 Roo.extend(Roo.XTemplate, Roo.Template, {
37733 re : /\{([\w-\.]+)(?:\:([\w\.]*)(?:\((.*?)?\))?)?\}/g,
37735 applySubTemplate : function(id, values, parent){
37736 var t = this.tpls[id];
37737 if(t.test && !t.test.call(this, values, parent)){
37740 if(t.exec && t.exec.call(this, values, parent)){
37743 var vs = t.target ? t.target.call(this, values, parent) : values;
37744 parent = t.target ? values : parent;
37745 if(t.target && vs instanceof Array){
37747 for(var i = 0, len = vs.length; i < len; i++){
37748 buf[buf.length] = t.compiled.call(this, vs[i], parent);
37750 return buf.join('');
37752 return t.compiled.call(this, vs, parent);
37755 compileTpl : function(tpl){
37756 var fm = Roo.util.Format;
37757 var useF = this.disableFormats !== true;
37758 var sep = Roo.isGecko ? "+" : ",";
37759 var fn = function(m, name, format, args){
37760 if(name.substr(0, 4) == 'xtpl'){
37761 return "'"+ sep +'this.applySubTemplate('+name.substr(4)+', values, parent)'+sep+"'";
37764 if(name.indexOf('.') != -1){
37767 v = "values['" + name + "']";
37769 if(format && useF){
37770 args = args ? ',' + args : "";
37771 if(format.substr(0, 5) != "this."){
37772 format = "fm." + format + '(';
37774 format = 'this.call("'+ format.substr(5) + '", ';
37778 args= ''; format = "("+v+" === undefined ? '' : ";
37780 return "'"+ sep + format + v + args + ")"+sep+"'";
37783 // branched to use + in gecko and [].join() in others
37785 body = "tpl.compiled = function(values, parent){ return '" +
37786 tpl.body.replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn) +
37789 body = ["tpl.compiled = function(values, parent){ return ['"];
37790 body.push(tpl.body.replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn));
37791 body.push("'].join('');};");
37792 body = body.join('');
37794 /** eval:var:zzzzzzz */
37799 applyTemplate : function(values){
37800 return this.master.compiled.call(this, values, {});
37804 apply : function(){
37805 return this.applyTemplate.apply(this, arguments);
37808 compile : function(){return this;}
37811 Roo.XTemplate.from = function(el){
37812 el = Roo.getDom(el);
37813 return new Roo.XTemplate(el.value || el.innerHTML);
37815 * Original code for Roojs - LGPL
37816 * <script type="text/javascript">
37820 * @class Roo.XComponent
37821 * A delayed Element creator...
37822 * Or a way to group chunks of interface together.
37824 * Mypart.xyx = new Roo.XComponent({
37826 parent : 'Mypart.xyz', // empty == document.element.!!
37830 disabled : function() {}
37832 tree : function() { // return an tree of xtype declared components
37836 xtype : 'NestedLayoutPanel',
37843 * It can be used to build a big heiracy, with parent etc.
37844 * or you can just use this to render a single compoent to a dom element
37845 * MYPART.render(Roo.Element | String(id) | dom_element )
37847 * @extends Roo.util.Observable
37849 * @param cfg {Object} configuration of component
37852 Roo.XComponent = function(cfg) {
37853 Roo.apply(this, cfg);
37857 * Fires when this the componnt is built
37858 * @param {Roo.XComponent} c the component
37862 * @event buildcomplete
37863 * Fires on the top level element when all elements have been built
37864 * @param {Roo.XComponent} c the top level component.
37866 'buildcomplete' : true
37869 this.region = this.region || 'center'; // default..
37870 Roo.XComponent.register(this);
37871 this.modules = false;
37872 this.el = false; // where the layout goes..
37876 Roo.extend(Roo.XComponent, Roo.util.Observable, {
37879 * The created element (with Roo.factory())
37880 * @type {Roo.Layout}
37886 * for BC - use el in new code
37887 * @type {Roo.Layout}
37893 * for BC - use el in new code
37894 * @type {Roo.Layout}
37899 * @cfg {Function|boolean} disabled
37900 * If this module is disabled by some rule, return true from the funtion
37905 * @cfg {String} parent
37906 * Name of parent element which it get xtype added to..
37911 * @cfg {String} order
37912 * Used to set the order in which elements are created (usefull for multiple tabs)
37917 * @cfg {String} name
37918 * String to display while loading.
37922 * @cfg {String} region
37923 * Region to render component to (defaults to center)
37928 * @cfg {Array} items
37929 * A single item array - the first element is the root of the tree..
37930 * It's done this way to stay compatible with the Xtype system...
37937 * render element to dom or tree
37938 * @param {Roo.Element|String|DomElement} optional render to if parent is not set.
37941 render : function(el)
37945 var hp = this.parent ? 1 : 0;
37947 if (!el && typeof(this.parent) == 'string' && this.parent.substring(0,1) == '#') {
37948 // if parent is a '#.....' string, then let's use that..
37949 var ename = this.parent.substr(1)
37950 this.parent = false;
37951 el = Roo.get(ename);
37953 Roo.log("Warning - element can not be found :#" + ename );
37959 if (!this.parent) {
37961 el = el ? Roo.get(el) : false;
37963 // it's a top level one..
37965 el : new Roo.BorderLayout(el || document.body, {
37971 tabPosition: 'top',
37972 //resizeTabs: true,
37973 alwaysShowTabs: el && hp? false : true,
37974 hideTabs: el || !hp ? true : false,
37983 var tree = this.tree();
37984 tree.region = tree.region || this.region;
37985 this.el = this.parent.el.addxtype(tree);
37986 this.fireEvent('built', this);
37988 this.panel = this.el;
37989 this.layout = this.panel.layout;
37995 Roo.apply(Roo.XComponent, {
37998 * @property buildCompleted
37999 * True when the builder has completed building the interface.
38002 buildCompleted : false,
38005 * @property topModule
38006 * the upper most module - uses document.element as it's constructor.
38013 * @property modules
38014 * array of modules to be created by registration system.
38015 * @type {Array} of Roo.XComponent
38020 * @property elmodules
38021 * array of modules to be created by which use #ID
38022 * @type {Array} of Roo.XComponent
38029 * Register components to be built later.
38031 * This solves the following issues
38032 * - Building is not done on page load, but after an authentication process has occured.
38033 * - Interface elements are registered on page load
38034 * - Parent Interface elements may not be loaded before child, so this handles that..
38041 module : 'Pman.Tab.projectMgr',
38043 parent : 'Pman.layout',
38044 disabled : false, // or use a function..
38047 * * @param {Object} details about module
38049 register : function(obj) {
38050 this.modules.push(obj);
38054 * convert a string to an object..
38055 * eg. 'AAA.BBB' -> finds AAA.BBB
38059 toObject : function(str)
38061 if (!str || typeof(str) == 'object') {
38064 if (str.substring(0,1) == '#') {
38068 var ar = str.split('.');
38073 eval('if (typeof ' + rt + ' == "undefined"){ o = false;} o = ' + rt + ';');
38075 throw "Module not found : " + str;
38079 throw "Module not found : " + str;
38081 Roo.each(ar, function(e) {
38082 if (typeof(o[e]) == 'undefined') {
38083 throw "Module not found : " + str;
38094 * move modules into their correct place in the tree..
38097 preBuild : function ()
38100 Roo.each(this.modules , function (obj)
38102 var opar = obj.parent;
38104 obj.parent = this.toObject(opar);
38106 Roo.log(e.toString());
38111 this.topModule = obj;
38114 if (typeof(obj.parent) == 'string') {
38115 this.elmodules.push(obj);
38118 if (obj.parent.constructor != Roo.XComponent) {
38119 Roo.log("Object Parent is not instance of XComponent:" + obj.name)
38121 if (!obj.parent.modules) {
38122 obj.parent.modules = new Roo.util.MixedCollection(false,
38123 function(o) { return o.order + '' }
38127 obj.parent.modules.add(obj);
38132 * make a list of modules to build.
38133 * @return {Array} list of modules.
38136 buildOrder : function()
38139 var cmp = function(a,b) {
38140 return String(a).toUpperCase() > String(b).toUpperCase() ? 1 : -1;
38142 if ((!this.topModule || !this.topModule.modules) && !this.elmodules.length) {
38143 throw "No top level modules to build";
38146 // make a flat list in order of modules to build.
38147 var mods = this.topModule ? [ this.topModule ] : [];
38148 Roo.each(this.elmodules,function(e) { mods.push(e) });
38151 // add modules to their parents..
38152 var addMod = function(m) {
38153 // Roo.debug && Roo.log(m.modKey);
38157 m.modules.keySort('ASC', cmp );
38158 m.modules.each(addMod);
38160 // not sure if this is used any more..
38162 m.finalize.name = m.name + " (clean up) ";
38163 mods.push(m.finalize);
38167 if (this.topModule) {
38168 this.topModule.modules.keySort('ASC', cmp );
38169 this.topModule.modules.each(addMod);
38175 * Build the registered modules.
38176 * @param {Object} parent element.
38177 * @param {Function} optional method to call after module has been added.
38185 var mods = this.buildOrder();
38187 //this.allmods = mods;
38188 //Roo.debug && Roo.log(mods);
38190 if (!mods.length) { // should not happen
38191 throw "NO modules!!!";
38196 // flash it up as modal - so we store the mask!?
38197 Roo.MessageBox.show({ title: 'loading' });
38198 Roo.MessageBox.show({
38199 title: "Please wait...",
38200 msg: "Building Interface...",
38207 var total = mods.length;
38210 var progressRun = function() {
38211 if (!mods.length) {
38212 Roo.debug && Roo.log('hide?');
38213 Roo.MessageBox.hide();
38214 if (_this.topModule) {
38215 _this.topModule.fireEvent('buildcomplete', _this.topModule);
38221 var m = mods.shift();
38224 Roo.debug && Roo.log(m);
38225 // not sure if this is supported any more.. - modules that are are just function
38226 if (typeof(m) == 'function') {
38228 return progressRun.defer(10, _this);
38233 Roo.MessageBox.updateProgress(
38234 (total - mods.length)/total, "Building Interface " + (total - mods.length) +
38236 (m.name ? (' - ' + m.name) : '')
38240 // is the module disabled?
38241 var disabled = (typeof(m.disabled) == 'function') ?
38242 m.disabled.call(m.module.disabled) : m.disabled;
38246 return progressRun(); // we do not update the display!
38252 // it's 10 on top level, and 1 on others??? why...
38253 return progressRun.defer(10, _this);
38256 progressRun.defer(1, _this);
38267 //<script type="text/javascript">
38272 * @extends Roo.LayoutDialog
38273 * A generic Login Dialog..... - only one needed in theory!?!?
38275 * Fires XComponent builder on success...
38278 * username,password, lang = for login actions.
38279 * check = 1 for periodic checking that sesion is valid.
38280 * passwordRequest = email request password
38281 * logout = 1 = to logout
38283 * Affects: (this id="????" elements)
38284 * loading (removed) (used to indicate application is loading)
38285 * loading-mask (hides) (used to hide application when it's building loading)
38291 * Myapp.login = Roo.Login({
38307 Roo.Login = function(cfg)
38313 Roo.apply(this,cfg);
38315 Roo.onReady(function() {
38321 Roo.Login.superclass.constructor.call(this, this);
38322 //this.addxtype(this.items[0]);
38328 Roo.extend(Roo.Login, Roo.LayoutDialog, {
38331 * @cfg {String} method
38332 * Method used to query for login details.
38337 * @cfg {String} url
38338 * URL to query login data. - eg. baseURL + '/Login.php'
38344 * The user data - if user.id < 0 then login will be bypassed. (used for inital setup situation.
38349 * @property checkFails
38350 * Number of times we have attempted to get authentication check, and failed.
38355 * @property intervalID
38356 * The window interval that does the constant login checking.
38362 onLoad : function() // called on page load...
38366 if (Roo.get('loading')) { // clear any loading indicator..
38367 Roo.get('loading').remove();
38370 //this.switchLang('en'); // set the language to english..
38373 success: function(response, opts) { // check successfull...
38375 var res = this.processResponse(response);
38376 this.checkFails =0;
38377 if (!res.success) { // error!
38378 this.checkFails = 5;
38379 //console.log('call failure');
38380 return this.failure(response,opts);
38383 if (!res.data.id) { // id=0 == login failure.
38384 return this.show();
38388 //console.log(success);
38389 this.fillAuth(res.data);
38390 this.checkFails =0;
38391 Roo.XComponent.build();
38393 failure : this.show
38399 check: function(cfg) // called every so often to refresh cookie etc..
38401 if (cfg.again) { // could be undefined..
38404 this.checkFails = 0;
38407 if (this.sending) {
38408 if ( this.checkFails > 4) {
38409 Roo.MessageBox.alert("Error",
38410 "Error getting authentication status. - try reloading, or wait a while", function() {
38411 _this.sending = false;
38416 _this.check.defer(10000, _this, [ cfg ]); // check in 10 secs.
38419 this.sending = true;
38426 method: this.method,
38427 success: cfg.success || this.success,
38428 failure : cfg.failure || this.failure,
38438 window.onbeforeunload = function() { }; // false does not work for IE..
38448 failure : function() {
38449 Roo.MessageBox.alert("Error", "Error logging out. - continuing anyway.", function() {
38450 document.location = document.location.toString() + '?ts=' + Math.random();
38454 success : function() {
38455 _this.user = false;
38456 this.checkFails =0;
38458 document.location = document.location.toString() + '?ts=' + Math.random();
38465 processResponse : function (response)
38469 res = Roo.decode(response.responseText);
38471 if (typeof(res) != 'object') {
38472 res = { success : false, errorMsg : res, errors : true };
38474 if (typeof(res.success) == 'undefined') {
38475 res.success = false;
38479 res = { success : false, errorMsg : response.responseText, errors : true };
38484 success : function(response, opts) // check successfull...
38486 this.sending = false;
38487 var res = this.processResponse(response);
38488 if (!res.success) {
38489 return this.failure(response, opts);
38491 if (!res.data || !res.data.id) {
38492 return this.failure(response,opts);
38494 //console.log(res);
38495 this.fillAuth(res.data);
38497 this.checkFails =0;
38502 failure : function (response, opts) // called if login 'check' fails.. (causes re-check)
38504 this.authUser = -1;
38505 this.sending = false;
38506 var res = this.processResponse(response);
38507 //console.log(res);
38508 if ( this.checkFails > 2) {
38510 Roo.MessageBox.alert("Error", res.errorMsg ? res.errorMsg :
38511 "Error getting authentication status. - try reloading");
38514 opts.callCfg.again = true;
38515 this.check.defer(1000, this, [ opts.callCfg ]);
38521 fillAuth: function(au) {
38522 this.startAuthCheck();
38523 this.authUserId = au.id;
38524 this.authUser = au;
38525 this.lastChecked = new Date();
38526 this.fireEvent('refreshed', au);
38527 //Pman.Tab.FaxQueue.newMaxId(au.faxMax);
38528 //Pman.Tab.FaxTab.setTitle(au.faxNumPending);
38529 au.lang = au.lang || 'en';
38530 //this.switchLang(Roo.state.Manager.get('Pman.Login.lang', 'en'));
38531 Roo.state.Manager.set( this.realm + 'lang' , au.lang);
38532 this.switchLang(au.lang );
38535 // open system... - -on setyp..
38536 if (this.authUserId < 0) {
38537 Roo.MessageBox.alert("Warning",
38538 "This is an open system - please set up a admin user with a password.");
38541 //Pman.onload(); // which should do nothing if it's a re-auth result...
38546 startAuthCheck : function() // starter for timeout checking..
38548 if (this.intervalID) { // timer already in place...
38552 this.intervalID = window.setInterval(function() {
38553 _this.check(false);
38554 }, 120000); // every 120 secs = 2mins..
38560 switchLang : function (lang)
38562 _T = typeof(_T) == 'undefined' ? false : _T;
38563 if (!_T || !lang.length) {
38567 if (!_T && lang != 'en') {
38568 Roo.MessageBox.alert("Sorry", "Language not available yet (" + lang +')');
38572 if (typeof(_T.en) == 'undefined') {
38574 Roo.apply(_T.en, _T);
38577 if (typeof(_T[lang]) == 'undefined') {
38578 Roo.MessageBox.alert("Sorry", "Language not available yet (" + lang +')');
38583 Roo.apply(_T, _T[lang]);
38584 // just need to set the text values for everything...
38586 /* this will not work ...
38590 function formLabel(name, val) {
38591 _this.form.findField(name).fieldEl.child('label').dom.innerHTML = val;
38594 formLabel('password', "Password"+':');
38595 formLabel('username', "Email Address"+':');
38596 formLabel('lang', "Language"+':');
38597 this.dialog.setTitle("Login");
38598 this.dialog.buttons[0].setText("Forgot Password");
38599 this.dialog.buttons[1].setText("Login");
38618 collapsible: false,
38620 center: { // needed??
38623 // tabPosition: 'top',
38626 alwaysShowTabs: false
38630 show : function(dlg)
38632 //console.log(this);
38633 this.form = this.layout.getRegion('center').activePanel.form;
38634 this.form.dialog = dlg;
38635 this.buttons[0].form = this.form;
38636 this.buttons[0].dialog = dlg;
38637 this.buttons[1].form = this.form;
38638 this.buttons[1].dialog = dlg;
38640 //this.resizeToLogo.defer(1000,this);
38641 // this is all related to resizing for logos..
38642 //var sz = Roo.get(Pman.Login.form.el.query('img')[0]).getSize();
38644 // this.resizeToLogo.defer(1000,this);
38647 //var w = Ext.lib.Dom.getViewWidth() - 100;
38648 //var h = Ext.lib.Dom.getViewHeight() - 100;
38649 //this.resizeTo(Math.max(350, Math.min(sz.width + 30, w)),Math.min(sz.height+200, h));
38651 if (this.disabled) {
38656 if (this.user.id < 0) { // used for inital setup situations.
38660 if (this.intervalID) {
38661 // remove the timer
38662 window.clearInterval(this.intervalID);
38663 this.intervalID = false;
38667 if (Roo.get('loading')) {
38668 Roo.get('loading').remove();
38670 if (Roo.get('loading-mask')) {
38671 Roo.get('loading-mask').hide();
38674 //incomming._node = tnode;
38676 //this.dialog.modal = !modal;
38677 //this.dialog.show();
38681 this.form.setValues({
38682 'username' : Roo.state.Manager.get(this.realm + '.username', ''),
38683 'lang' : Roo.state.Manager.get(this.realm + '.lang', 'en')
38686 this.switchLang(Roo.state.Manager.get(this.realm + '.lang', 'en'));
38687 if (this.form.findField('username').getValue().length > 0 ){
38688 this.form.findField('password').focus();
38690 this.form.findField('username').focus();
38698 xtype : 'ContentPanel',
38710 style : 'margin: 10px;',
38713 actionfailed : function(f, act) {
38714 // form can return { errors: .... }
38716 //act.result.errors // invalid form element list...
38717 //act.result.errorMsg// invalid form element list...
38719 this.dialog.el.unmask();
38720 Roo.MessageBox.alert("Error", act.result.errorMsg ? act.result.errorMsg :
38721 "Login failed - communication error - try again.");
38724 actioncomplete: function(re, act) {
38726 Roo.state.Manager.set(
38727 this.dialog.realm + '.username',
38728 this.findField('username').getValue()
38730 Roo.state.Manager.set(
38731 this.dialog.realm + '.lang',
38732 this.findField('lang').getValue()
38735 this.dialog.fillAuth(act.result.data);
38737 this.dialog.hide();
38739 if (Roo.get('loading-mask')) {
38740 Roo.get('loading-mask').show();
38742 Roo.XComponent.build();
38750 xtype : 'TextField',
38752 fieldLabel: "Email Address",
38755 autoCreate : {tag: "input", type: "text", size: "20"}
38758 xtype : 'TextField',
38760 fieldLabel: "Password",
38761 inputType: 'password',
38764 autoCreate : {tag: "input", type: "text", size: "20"},
38766 specialkey : function(e,ev) {
38767 if (ev.keyCode == 13) {
38768 this.form.dialog.el.mask("Logging in");
38769 this.form.doAction('submit', {
38770 url: this.form.dialog.url,
38771 method: this.form.dialog.method
38778 xtype : 'ComboBox',
38780 fieldLabel: "Language",
38783 xtype : 'SimpleStore',
38784 fields: ['lang', 'ldisp'],
38786 [ 'en', 'English' ],
38787 [ 'zh_HK' , '\u7E41\u4E2D' ],
38788 [ 'zh_CN', '\u7C21\u4E2D' ]
38792 valueField : 'lang',
38793 hiddenName: 'lang',
38795 displayField:'ldisp',
38799 triggerAction: 'all',
38800 emptyText:'Select a Language...',
38801 selectOnFocus:true,
38803 select : function(cb, rec, ix) {
38804 this.form.switchLang(rec.data.lang);
38820 text : "Forgot Password",
38822 click : function() {
38823 //console.log(this);
38824 var n = this.form.findField('username').getValue();
38826 Roo.MessageBox.alert("Error", "Fill in your email address");
38830 url: this.dialog.url,
38834 method: this.dialog.method,
38835 success: function(response, opts) { // check successfull...
38837 var res = this.dialog.processResponse(response);
38838 if (!res.success) { // error!
38839 Roo.MessageBox.alert("Error" ,
38840 res.errorMsg ? res.errorMsg : "Problem Requesting Password Reset");
38843 Roo.MessageBox.alert("Notice" ,
38844 "Please check you email for the Password Reset message");
38846 failure : function() {
38847 Roo.MessageBox.alert("Error" , "Problem Requesting Password Reset");
38860 click : function () {
38862 this.dialog.el.mask("Logging in");
38863 this.form.doAction('submit', {
38864 url: this.dialog.url,
38865 method: this.dialog.method