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 Roo.log("load records failed");
5067 this.fireEvent("loadexception", this, o, options, this.reader.jsonData);
5070 var r = o.records, t = o.totalRecords || r.length;
5071 if(!options || options.add !== true){
5072 if(this.pruneModifiedRecords){
5075 for(var i = 0, len = r.length; i < len; i++){
5079 this.data = this.snapshot;
5080 delete this.snapshot;
5083 this.data.addAll(r);
5084 this.totalLength = t;
5086 this.fireEvent("datachanged", this);
5088 this.totalLength = Math.max(t, this.data.length+r.length);
5091 this.fireEvent("load", this, r, options);
5092 if(options.callback){
5093 options.callback.call(options.scope || this, r, options, true);
5099 * Loads data from a passed data block. A Reader which understands the format of the data
5100 * must have been configured in the constructor.
5101 * @param {Object} data The data block from which to read the Records. The format of the data expected
5102 * is dependent on the type of Reader that is configured and should correspond to that Reader's readRecords parameter.
5103 * @param {Boolean} append (Optional) True to append the new Records rather than replace the existing cache.
5105 loadData : function(o, append){
5106 var r = this.reader.readRecords(o);
5107 this.loadRecords(r, {add: append}, true);
5111 * Gets the number of cached records.
5113 * <em>If using paging, this may not be the total size of the dataset. If the data object
5114 * used by the Reader contains the dataset size, then the getTotalCount() function returns
5115 * the data set size</em>
5117 getCount : function(){
5118 return this.data.length || 0;
5122 * Gets the total number of records in the dataset as returned by the server.
5124 * <em>If using paging, for this to be accurate, the data object used by the Reader must contain
5125 * the dataset size</em>
5127 getTotalCount : function(){
5128 return this.totalLength || 0;
5132 * Returns the sort state of the Store as an object with two properties:
5134 field {String} The name of the field by which the Records are sorted
5135 direction {String} The sort order, "ASC" or "DESC"
5138 getSortState : function(){
5139 return this.sortInfo;
5143 applySort : function(){
5144 if(this.sortInfo && !this.remoteSort){
5145 var s = this.sortInfo, f = s.field;
5146 var st = this.fields.get(f).sortType;
5147 var fn = function(r1, r2){
5148 var v1 = st(r1.data[f]), v2 = st(r2.data[f]);
5149 return v1 > v2 ? 1 : (v1 < v2 ? -1 : 0);
5151 this.data.sort(s.direction, fn);
5152 if(this.snapshot && this.snapshot != this.data){
5153 this.snapshot.sort(s.direction, fn);
5159 * Sets the default sort column and order to be used by the next load operation.
5160 * @param {String} fieldName The name of the field to sort by.
5161 * @param {String} dir (optional) The sort order, "ASC" or "DESC" (defaults to "ASC")
5163 setDefaultSort : function(field, dir){
5164 this.sortInfo = {field: field, direction: dir ? dir.toUpperCase() : "ASC"};
5169 * If remote sorting is used, the sort is performed on the server, and the cache is
5170 * reloaded. If local sorting is used, the cache is sorted internally.
5171 * @param {String} fieldName The name of the field to sort by.
5172 * @param {String} dir (optional) The sort order, "ASC" or "DESC" (defaults to "ASC")
5174 sort : function(fieldName, dir){
5175 var f = this.fields.get(fieldName);
5177 this.sortToggle[f.name] = this.sortToggle[f.name] || f.sortDir;
5179 if(this.multiSort || (this.sortInfo && this.sortInfo.field == f.name) ){ // toggle sort dir
5180 dir = (this.sortToggle[f.name] || "ASC").toggle("ASC", "DESC");
5185 this.sortToggle[f.name] = dir;
5186 this.sortInfo = {field: f.name, direction: dir};
5187 if(!this.remoteSort){
5189 this.fireEvent("datachanged", this);
5191 this.load(this.lastOptions);
5196 * Calls the specified function for each of the Records in the cache.
5197 * @param {Function} fn The function to call. The Record is passed as the first parameter.
5198 * Returning <em>false</em> aborts and exits the iteration.
5199 * @param {Object} scope (optional) The scope in which to call the function (defaults to the Record).
5201 each : function(fn, scope){
5202 this.data.each(fn, scope);
5206 * Gets all records modified since the last commit. Modified records are persisted across load operations
5207 * (e.g., during paging).
5208 * @return {Roo.data.Record[]} An array of Records containing outstanding modifications.
5210 getModifiedRecords : function(){
5211 return this.modified;
5215 createFilterFn : function(property, value, anyMatch){
5216 if(!value.exec){ // not a regex
5217 value = String(value);
5218 if(value.length == 0){
5221 value = new RegExp((anyMatch === true ? '' : '^') + Roo.escapeRe(value), "i");
5224 return value.test(r.data[property]);
5229 * Sums the value of <i>property</i> for each record between start and end and returns the result.
5230 * @param {String} property A field on your records
5231 * @param {Number} start The record index to start at (defaults to 0)
5232 * @param {Number} end The last record index to include (defaults to length - 1)
5233 * @return {Number} The sum
5235 sum : function(property, start, end){
5236 var rs = this.data.items, v = 0;
5238 end = (end || end === 0) ? end : rs.length-1;
5240 for(var i = start; i <= end; i++){
5241 v += (rs[i].data[property] || 0);
5247 * Filter the records by a specified property.
5248 * @param {String} field A field on your records
5249 * @param {String/RegExp} value Either a string that the field
5250 * should start with or a RegExp to test against the field
5251 * @param {Boolean} anyMatch True to match any part not just the beginning
5253 filter : function(property, value, anyMatch){
5254 var fn = this.createFilterFn(property, value, anyMatch);
5255 return fn ? this.filterBy(fn) : this.clearFilter();
5259 * Filter by a function. The specified function will be called with each
5260 * record in this data source. If the function returns true the record is included,
5261 * otherwise it is filtered.
5262 * @param {Function} fn The function to be called, it will receive 2 args (record, id)
5263 * @param {Object} scope (optional) The scope of the function (defaults to this)
5265 filterBy : function(fn, scope){
5266 this.snapshot = this.snapshot || this.data;
5267 this.data = this.queryBy(fn, scope||this);
5268 this.fireEvent("datachanged", this);
5272 * Query the records by a specified property.
5273 * @param {String} field A field on your records
5274 * @param {String/RegExp} value Either a string that the field
5275 * should start with or a RegExp to test against the field
5276 * @param {Boolean} anyMatch True to match any part not just the beginning
5277 * @return {MixedCollection} Returns an Roo.util.MixedCollection of the matched records
5279 query : function(property, value, anyMatch){
5280 var fn = this.createFilterFn(property, value, anyMatch);
5281 return fn ? this.queryBy(fn) : this.data.clone();
5285 * Query by a function. The specified function will be called with each
5286 * record in this data source. If the function returns true the record is included
5288 * @param {Function} fn The function to be called, it will receive 2 args (record, id)
5289 * @param {Object} scope (optional) The scope of the function (defaults to this)
5290 @return {MixedCollection} Returns an Roo.util.MixedCollection of the matched records
5292 queryBy : function(fn, scope){
5293 var data = this.snapshot || this.data;
5294 return data.filterBy(fn, scope||this);
5298 * Collects unique values for a particular dataIndex from this store.
5299 * @param {String} dataIndex The property to collect
5300 * @param {Boolean} allowNull (optional) Pass true to allow null, undefined or empty string values
5301 * @param {Boolean} bypassFilter (optional) Pass true to collect from all records, even ones which are filtered
5302 * @return {Array} An array of the unique values
5304 collect : function(dataIndex, allowNull, bypassFilter){
5305 var d = (bypassFilter === true && this.snapshot) ?
5306 this.snapshot.items : this.data.items;
5307 var v, sv, r = [], l = {};
5308 for(var i = 0, len = d.length; i < len; i++){
5309 v = d[i].data[dataIndex];
5311 if((allowNull || !Roo.isEmpty(v)) && !l[sv]){
5320 * Revert to a view of the Record cache with no filtering applied.
5321 * @param {Boolean} suppressEvent If true the filter is cleared silently without notifying listeners
5323 clearFilter : function(suppressEvent){
5324 if(this.snapshot && this.snapshot != this.data){
5325 this.data = this.snapshot;
5326 delete this.snapshot;
5327 if(suppressEvent !== true){
5328 this.fireEvent("datachanged", this);
5334 afterEdit : function(record){
5335 if(this.modified.indexOf(record) == -1){
5336 this.modified.push(record);
5338 this.fireEvent("update", this, record, Roo.data.Record.EDIT);
5342 afterReject : function(record){
5343 this.modified.remove(record);
5344 this.fireEvent("update", this, record, Roo.data.Record.REJECT);
5348 afterCommit : function(record){
5349 this.modified.remove(record);
5350 this.fireEvent("update", this, record, Roo.data.Record.COMMIT);
5354 * Commit all Records with outstanding changes. To handle updates for changes, subscribe to the
5355 * Store's "update" event, and perform updating when the third parameter is Roo.data.Record.COMMIT.
5357 commitChanges : function(){
5358 var m = this.modified.slice(0);
5360 for(var i = 0, len = m.length; i < len; i++){
5366 * Cancel outstanding changes on all changed records.
5368 rejectChanges : function(){
5369 var m = this.modified.slice(0);
5371 for(var i = 0, len = m.length; i < len; i++){
5376 onMetaChange : function(meta, rtype, o){
5377 this.recordType = rtype;
5378 this.fields = rtype.prototype.fields;
5379 delete this.snapshot;
5380 this.sortInfo = meta.sortInfo || this.sortInfo;
5382 this.fireEvent('metachange', this, this.reader.meta);
5386 * Ext JS Library 1.1.1
5387 * Copyright(c) 2006-2007, Ext JS, LLC.
5389 * Originally Released Under LGPL - original licence link has changed is not relivant.
5392 * <script type="text/javascript">
5396 * @class Roo.data.SimpleStore
5397 * @extends Roo.data.Store
5398 * Small helper class to make creating Stores from Array data easier.
5399 * @cfg {Number} id The array index of the record id. Leave blank to auto generate ids.
5400 * @cfg {Array} fields An array of field definition objects, or field name strings.
5401 * @cfg {Array} data The multi-dimensional array of data
5403 * @param {Object} config
5405 Roo.data.SimpleStore = function(config){
5406 Roo.data.SimpleStore.superclass.constructor.call(this, {
5408 reader: new Roo.data.ArrayReader({
5411 Roo.data.Record.create(config.fields)
5413 proxy : new Roo.data.MemoryProxy(config.data)
5417 Roo.extend(Roo.data.SimpleStore, Roo.data.Store);/*
5419 * Ext JS Library 1.1.1
5420 * Copyright(c) 2006-2007, Ext JS, LLC.
5422 * Originally Released Under LGPL - original licence link has changed is not relivant.
5425 * <script type="text/javascript">
5430 * @extends Roo.data.Store
5431 * @class Roo.data.JsonStore
5432 * Small helper class to make creating Stores for JSON data easier. <br/>
5434 var store = new Roo.data.JsonStore({
5435 url: 'get-images.php',
5437 fields: ['name', 'url', {name:'size', type: 'float'}, {name:'lastmod', type:'date'}]
5440 * <b>Note: Although they are not listed, this class inherits all of the config options of Store,
5441 * JsonReader and HttpProxy (unless inline data is provided).</b>
5442 * @cfg {Array} fields An array of field definition objects, or field name strings.
5444 * @param {Object} config
5446 Roo.data.JsonStore = function(c){
5447 Roo.data.JsonStore.superclass.constructor.call(this, Roo.apply(c, {
5448 proxy: !c.data ? new Roo.data.HttpProxy({url: c.url}) : undefined,
5449 reader: new Roo.data.JsonReader(c, c.fields)
5452 Roo.extend(Roo.data.JsonStore, Roo.data.Store);/*
5454 * Ext JS Library 1.1.1
5455 * Copyright(c) 2006-2007, Ext JS, LLC.
5457 * Originally Released Under LGPL - original licence link has changed is not relivant.
5460 * <script type="text/javascript">
5464 Roo.data.Field = function(config){
5465 if(typeof config == "string"){
5466 config = {name: config};
5468 Roo.apply(this, config);
5474 var st = Roo.data.SortTypes;
5475 // named sortTypes are supported, here we look them up
5476 if(typeof this.sortType == "string"){
5477 this.sortType = st[this.sortType];
5480 // set default sortType for strings and dates
5484 this.sortType = st.asUCString;
5487 this.sortType = st.asDate;
5490 this.sortType = st.none;
5495 var stripRe = /[\$,%]/g;
5497 // prebuilt conversion function for this field, instead of
5498 // switching every time we're reading a value
5500 var cv, dateFormat = this.dateFormat;
5505 cv = function(v){ return v; };
5508 cv = function(v){ return (v === undefined || v === null) ? '' : String(v); };
5512 return v !== undefined && v !== null && v !== '' ?
5513 parseInt(String(v).replace(stripRe, ""), 10) : '';
5518 return v !== undefined && v !== null && v !== '' ?
5519 parseFloat(String(v).replace(stripRe, ""), 10) : '';
5524 cv = function(v){ return v === true || v === "true" || v == 1; };
5531 if(v instanceof Date){
5535 if(dateFormat == "timestamp"){
5536 return new Date(v*1000);
5538 return Date.parseDate(v, dateFormat);
5540 var parsed = Date.parse(v);
5541 return parsed ? new Date(parsed) : null;
5550 Roo.data.Field.prototype = {
5558 * Ext JS Library 1.1.1
5559 * Copyright(c) 2006-2007, Ext JS, LLC.
5561 * Originally Released Under LGPL - original licence link has changed is not relivant.
5564 * <script type="text/javascript">
5567 // Base class for reading structured data from a data source. This class is intended to be
5568 // extended (see ArrayReader, JsonReader and XmlReader) and should not be created directly.
5571 * @class Roo.data.DataReader
5572 * Base class for reading structured data from a data source. This class is intended to be
5573 * extended (see {Roo.data.ArrayReader}, {Roo.data.JsonReader} and {Roo.data.XmlReader}) and should not be created directly.
5576 Roo.data.DataReader = function(meta, recordType){
5580 this.recordType = recordType instanceof Array ?
5581 Roo.data.Record.create(recordType) : recordType;
5584 Roo.data.DataReader.prototype = {
5586 * Create an empty record
5587 * @param {Object} data (optional) - overlay some values
5588 * @return {Roo.data.Record} record created.
5590 newRow : function(d) {
5592 this.recordType.prototype.fields.each(function(c) {
5594 case 'int' : da[c.name] = 0; break;
5595 case 'date' : da[c.name] = new Date(); break;
5596 case 'float' : da[c.name] = 0.0; break;
5597 case 'boolean' : da[c.name] = false; break;
5598 default : da[c.name] = ""; break;
5602 return new this.recordType(Roo.apply(da, d));
5607 * Ext JS Library 1.1.1
5608 * Copyright(c) 2006-2007, Ext JS, LLC.
5610 * Originally Released Under LGPL - original licence link has changed is not relivant.
5613 * <script type="text/javascript">
5617 * @class Roo.data.DataProxy
5618 * @extends Roo.data.Observable
5619 * This class is an abstract base class for implementations which provide retrieval of
5620 * unformatted data objects.<br>
5622 * DataProxy implementations are usually used in conjunction with an implementation of Roo.data.DataReader
5623 * (of the appropriate type which knows how to parse the data object) to provide a block of
5624 * {@link Roo.data.Records} to an {@link Roo.data.Store}.<br>
5626 * Custom implementations must implement the load method as described in
5627 * {@link Roo.data.HttpProxy#load}.
5629 Roo.data.DataProxy = function(){
5633 * Fires before a network request is made to retrieve a data object.
5634 * @param {Object} This DataProxy object.
5635 * @param {Object} params The params parameter to the load function.
5640 * Fires before the load method's callback is called.
5641 * @param {Object} This DataProxy object.
5642 * @param {Object} o The data object.
5643 * @param {Object} arg The callback argument object passed to the load function.
5647 * @event loadexception
5648 * Fires if an Exception occurs during data retrieval.
5649 * @param {Object} This DataProxy object.
5650 * @param {Object} o The data object.
5651 * @param {Object} arg The callback argument object passed to the load function.
5652 * @param {Object} e The Exception.
5654 loadexception : true
5656 Roo.data.DataProxy.superclass.constructor.call(this);
5659 Roo.extend(Roo.data.DataProxy, Roo.util.Observable);
5662 * @cfg {void} listeners (Not available) Constructor blocks listeners from being set
5666 * Ext JS Library 1.1.1
5667 * Copyright(c) 2006-2007, Ext JS, LLC.
5669 * Originally Released Under LGPL - original licence link has changed is not relivant.
5672 * <script type="text/javascript">
5675 * @class Roo.data.MemoryProxy
5676 * An implementation of Roo.data.DataProxy that simply passes the data specified in its constructor
5677 * to the Reader when its load method is called.
5679 * @param {Object} data The data object which the Reader uses to construct a block of Roo.data.Records.
5681 Roo.data.MemoryProxy = function(data){
5685 Roo.data.MemoryProxy.superclass.constructor.call(this);
5689 Roo.extend(Roo.data.MemoryProxy, Roo.data.DataProxy, {
5691 * Load data from the requested source (in this case an in-memory
5692 * data object passed to the constructor), read the data object into
5693 * a block of Roo.data.Records using the passed Roo.data.DataReader implementation, and
5694 * process that block using the passed callback.
5695 * @param {Object} params This parameter is not used by the MemoryProxy class.
5696 * @param {Roo.data.DataReader} reader The Reader object which converts the data
5697 * object into a block of Roo.data.Records.
5698 * @param {Function} callback The function into which to pass the block of Roo.data.records.
5699 * The function must be passed <ul>
5700 * <li>The Record block object</li>
5701 * <li>The "arg" argument from the load function</li>
5702 * <li>A boolean success indicator</li>
5704 * @param {Object} scope The scope in which to call the callback
5705 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
5707 load : function(params, reader, callback, scope, arg){
5708 params = params || {};
5711 result = reader.readRecords(this.data);
5713 this.fireEvent("loadexception", this, arg, null, e);
5714 callback.call(scope, null, arg, false);
5717 callback.call(scope, result, arg, true);
5721 update : function(params, records){
5726 * Ext JS Library 1.1.1
5727 * Copyright(c) 2006-2007, Ext JS, LLC.
5729 * Originally Released Under LGPL - original licence link has changed is not relivant.
5732 * <script type="text/javascript">
5735 * @class Roo.data.HttpProxy
5736 * @extends Roo.data.DataProxy
5737 * An implementation of {@link Roo.data.DataProxy} that reads a data object from an {@link Roo.data.Connection} object
5738 * configured to reference a certain URL.<br><br>
5740 * <em>Note that this class cannot be used to retrieve data from a domain other than the domain
5741 * from which the running page was served.<br><br>
5743 * For cross-domain access to remote data, use an {@link Roo.data.ScriptTagProxy}.</em><br><br>
5745 * Be aware that to enable the browser to parse an XML document, the server must set
5746 * the Content-Type header in the HTTP response to "text/xml".
5748 * @param {Object} conn Connection config options to add to each request (e.g. {url: 'foo.php'} or
5749 * an {@link Roo.data.Connection} object. If a Connection config is passed, the singleton {@link Roo.Ajax} object
5750 * will be used to make the request.
5752 Roo.data.HttpProxy = function(conn){
5753 Roo.data.HttpProxy.superclass.constructor.call(this);
5754 // is conn a conn config or a real conn?
5756 this.useAjax = !conn || !conn.events;
5760 Roo.extend(Roo.data.HttpProxy, Roo.data.DataProxy, {
5761 // thse are take from connection...
5764 * @cfg {String} url (Optional) The default URL to be used for requests to the server. (defaults to undefined)
5767 * @cfg {Object} extraParams (Optional) An object containing properties which are used as
5768 * extra parameters to each request made by this object. (defaults to undefined)
5771 * @cfg {Object} defaultHeaders (Optional) An object containing request headers which are added
5772 * to each request made by this object. (defaults to undefined)
5775 * @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)
5778 * @cfg {Number} timeout (Optional) The timeout in milliseconds to be used for requests. (defaults to 30000)
5781 * @cfg {Boolean} autoAbort (Optional) Whether this request should abort any pending requests. (defaults to false)
5787 * @cfg {Boolean} disableCaching (Optional) True to add a unique cache-buster param to GET requests. (defaults to true)
5791 * Return the {@link Roo.data.Connection} object being used by this Proxy.
5792 * @return {Connection} The Connection object. This object may be used to subscribe to events on
5793 * a finer-grained basis than the DataProxy events.
5795 getConnection : function(){
5796 return this.useAjax ? Roo.Ajax : this.conn;
5800 * Load data from the configured {@link Roo.data.Connection}, read the data object into
5801 * a block of Roo.data.Records using the passed {@link Roo.data.DataReader} implementation, and
5802 * process that block using the passed callback.
5803 * @param {Object} params An object containing properties which are to be used as HTTP parameters
5804 * for the request to the remote server.
5805 * @param {Roo.data.DataReader} reader The Reader object which converts the data
5806 * object into a block of Roo.data.Records.
5807 * @param {Function} callback The function into which to pass the block of Roo.data.Records.
5808 * The function must be passed <ul>
5809 * <li>The Record block object</li>
5810 * <li>The "arg" argument from the load function</li>
5811 * <li>A boolean success indicator</li>
5813 * @param {Object} scope The scope in which to call the callback
5814 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
5816 load : function(params, reader, callback, scope, arg){
5817 if(this.fireEvent("beforeload", this, params) !== false){
5819 params : params || {},
5821 callback : callback,
5826 callback : this.loadResponse,
5830 Roo.applyIf(o, this.conn);
5831 if(this.activeRequest){
5832 Roo.Ajax.abort(this.activeRequest);
5834 this.activeRequest = Roo.Ajax.request(o);
5836 this.conn.request(o);
5839 callback.call(scope||this, null, arg, false);
5844 loadResponse : function(o, success, response){
5845 delete this.activeRequest;
5847 this.fireEvent("loadexception", this, o, response);
5848 o.request.callback.call(o.request.scope, null, o.request.arg, false);
5853 result = o.reader.read(response);
5855 this.fireEvent("loadexception", this, o, response, e);
5856 o.request.callback.call(o.request.scope, null, o.request.arg, false);
5860 this.fireEvent("load", this, o, o.request.arg);
5861 o.request.callback.call(o.request.scope, result, o.request.arg, true);
5865 update : function(dataSet){
5870 updateResponse : function(dataSet){
5875 * Ext JS Library 1.1.1
5876 * Copyright(c) 2006-2007, Ext JS, LLC.
5878 * Originally Released Under LGPL - original licence link has changed is not relivant.
5881 * <script type="text/javascript">
5885 * @class Roo.data.ScriptTagProxy
5886 * An implementation of Roo.data.DataProxy that reads a data object from a URL which may be in a domain
5887 * other than the originating domain of the running page.<br><br>
5889 * <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
5890 * of the running page, you must use this class, rather than DataProxy.</em><br><br>
5892 * The content passed back from a server resource requested by a ScriptTagProxy is executable JavaScript
5893 * source code that is used as the source inside a <script> tag.<br><br>
5895 * In order for the browser to process the returned data, the server must wrap the data object
5896 * with a call to a callback function, the name of which is passed as a parameter by the ScriptTagProxy.
5897 * Below is a Java example for a servlet which returns data for either a ScriptTagProxy, or an HttpProxy
5898 * depending on whether the callback name was passed:
5901 boolean scriptTag = false;
5902 String cb = request.getParameter("callback");
5905 response.setContentType("text/javascript");
5907 response.setContentType("application/x-json");
5909 Writer out = response.getWriter();
5911 out.write(cb + "(");
5913 out.print(dataBlock.toJsonString());
5920 * @param {Object} config A configuration object.
5922 Roo.data.ScriptTagProxy = function(config){
5923 Roo.data.ScriptTagProxy.superclass.constructor.call(this);
5924 Roo.apply(this, config);
5925 this.head = document.getElementsByTagName("head")[0];
5928 Roo.data.ScriptTagProxy.TRANS_ID = 1000;
5930 Roo.extend(Roo.data.ScriptTagProxy, Roo.data.DataProxy, {
5932 * @cfg {String} url The URL from which to request the data object.
5935 * @cfg {Number} timeout (Optional) The number of milliseconds to wait for a response. Defaults to 30 seconds.
5939 * @cfg {String} callbackParam (Optional) The name of the parameter to pass to the server which tells
5940 * the server the name of the callback function set up by the load call to process the returned data object.
5941 * Defaults to "callback".<p>The server-side processing must read this parameter value, and generate
5942 * javascript output which calls this named function passing the data object as its only parameter.
5944 callbackParam : "callback",
5946 * @cfg {Boolean} nocache (Optional) Defaults to true. Disable cacheing by adding a unique parameter
5947 * name to the request.
5952 * Load data from the configured URL, read the data object into
5953 * a block of Roo.data.Records using the passed Roo.data.DataReader implementation, and
5954 * process that block using the passed callback.
5955 * @param {Object} params An object containing properties which are to be used as HTTP parameters
5956 * for the request to the remote server.
5957 * @param {Roo.data.DataReader} reader The Reader object which converts the data
5958 * object into a block of Roo.data.Records.
5959 * @param {Function} callback The function into which to pass the block of Roo.data.Records.
5960 * The function must be passed <ul>
5961 * <li>The Record block object</li>
5962 * <li>The "arg" argument from the load function</li>
5963 * <li>A boolean success indicator</li>
5965 * @param {Object} scope The scope in which to call the callback
5966 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
5968 load : function(params, reader, callback, scope, arg){
5969 if(this.fireEvent("beforeload", this, params) !== false){
5971 var p = Roo.urlEncode(Roo.apply(params, this.extraParams));
5974 url += (url.indexOf("?") != -1 ? "&" : "?") + p;
5976 url += "&_dc=" + (new Date().getTime());
5978 var transId = ++Roo.data.ScriptTagProxy.TRANS_ID;
5981 cb : "stcCallback"+transId,
5982 scriptId : "stcScript"+transId,
5986 callback : callback,
5992 window[trans.cb] = function(o){
5993 conn.handleResponse(o, trans);
5996 url += String.format("&{0}={1}", this.callbackParam, trans.cb);
5998 if(this.autoAbort !== false){
6002 trans.timeoutId = this.handleFailure.defer(this.timeout, this, [trans]);
6004 var script = document.createElement("script");
6005 script.setAttribute("src", url);
6006 script.setAttribute("type", "text/javascript");
6007 script.setAttribute("id", trans.scriptId);
6008 this.head.appendChild(script);
6012 callback.call(scope||this, null, arg, false);
6017 isLoading : function(){
6018 return this.trans ? true : false;
6022 * Abort the current server request.
6025 if(this.isLoading()){
6026 this.destroyTrans(this.trans);
6031 destroyTrans : function(trans, isLoaded){
6032 this.head.removeChild(document.getElementById(trans.scriptId));
6033 clearTimeout(trans.timeoutId);
6035 window[trans.cb] = undefined;
6037 delete window[trans.cb];
6040 // if hasn't been loaded, wait for load to remove it to prevent script error
6041 window[trans.cb] = function(){
6042 window[trans.cb] = undefined;
6044 delete window[trans.cb];
6051 handleResponse : function(o, trans){
6053 this.destroyTrans(trans, true);
6056 result = trans.reader.readRecords(o);
6058 this.fireEvent("loadexception", this, o, trans.arg, e);
6059 trans.callback.call(trans.scope||window, null, trans.arg, false);
6062 this.fireEvent("load", this, o, trans.arg);
6063 trans.callback.call(trans.scope||window, result, trans.arg, true);
6067 handleFailure : function(trans){
6069 this.destroyTrans(trans, false);
6070 this.fireEvent("loadexception", this, null, trans.arg);
6071 trans.callback.call(trans.scope||window, null, trans.arg, false);
6075 * Ext JS Library 1.1.1
6076 * Copyright(c) 2006-2007, Ext JS, LLC.
6078 * Originally Released Under LGPL - original licence link has changed is not relivant.
6081 * <script type="text/javascript">
6085 * @class Roo.data.JsonReader
6086 * @extends Roo.data.DataReader
6087 * Data reader class to create an Array of Roo.data.Record objects from a JSON response
6088 * based on mappings in a provided Roo.data.Record constructor.
6090 * The default behaviour of a store is to send ?_requestMeta=1, unless the class has recieved 'metaData' property
6091 * in the reply previously.
6096 var RecordDef = Roo.data.Record.create([
6097 {name: 'name', mapping: 'name'}, // "mapping" property not needed if it's the same as "name"
6098 {name: 'occupation'} // This field will use "occupation" as the mapping.
6100 var myReader = new Roo.data.JsonReader({
6101 totalProperty: "results", // The property which contains the total dataset size (optional)
6102 root: "rows", // The property which contains an Array of row objects
6103 id: "id" // The property within each row object that provides an ID for the record (optional)
6107 * This would consume a JSON file like this:
6109 { 'results': 2, 'rows': [
6110 { 'id': 1, 'name': 'Bill', occupation: 'Gardener' },
6111 { 'id': 2, 'name': 'Ben', occupation: 'Horticulturalist' } ]
6114 * @cfg {String} totalProperty Name of the property from which to retrieve the total number of records
6115 * in the dataset. This is only needed if the whole dataset is not passed in one go, but is being
6116 * paged from the remote server.
6117 * @cfg {String} successProperty Name of the property from which to retrieve the success attribute used by forms.
6118 * @cfg {String} root name of the property which contains the Array of row objects.
6119 * @cfg {String} id Name of the property within a row object that contains a record identifier value.
6121 * Create a new JsonReader
6122 * @param {Object} meta Metadata configuration options
6123 * @param {Object} recordType Either an Array of field definition objects,
6124 * or an {@link Roo.data.Record} object created using {@link Roo.data.Record#create}.
6126 Roo.data.JsonReader = function(meta, recordType){
6129 // set some defaults:
6131 totalProperty: 'total',
6132 successProperty : 'success',
6137 Roo.data.JsonReader.superclass.constructor.call(this, meta, recordType||meta.fields);
6139 Roo.extend(Roo.data.JsonReader, Roo.data.DataReader, {
6142 * @prop {Boolean} metaFromRemote - if the meta data was loaded from the remote source.
6143 * Used by Store query builder to append _requestMeta to params.
6146 metaFromRemote : false,
6148 * This method is only used by a DataProxy which has retrieved data from a remote server.
6149 * @param {Object} response The XHR object which contains the JSON data in its responseText.
6150 * @return {Object} data A data block which is used by an Roo.data.Store object as
6151 * a cache of Roo.data.Records.
6153 read : function(response){
6154 var json = response.responseText;
6156 var o = /* eval:var:o */ eval("("+json+")");
6158 throw {message: "JsonReader.read: Json object not found"};
6164 this.metaFromRemote = true;
6165 this.meta = o.metaData;
6166 this.recordType = Roo.data.Record.create(o.metaData.fields);
6167 this.onMetaChange(this.meta, this.recordType, o);
6169 return this.readRecords(o);
6172 // private function a store will implement
6173 onMetaChange : function(meta, recordType, o){
6180 simpleAccess: function(obj, subsc) {
6187 getJsonAccessor: function(){
6189 return function(expr) {
6191 return(re.test(expr))
6192 ? new Function("obj", "return obj." + expr)
6202 * Create a data block containing Roo.data.Records from an XML document.
6203 * @param {Object} o An object which contains an Array of row objects in the property specified
6204 * in the config as 'root, and optionally a property, specified in the config as 'totalProperty'
6205 * which contains the total size of the dataset.
6206 * @return {Object} data A data block which is used by an Roo.data.Store object as
6207 * a cache of Roo.data.Records.
6209 readRecords : function(o){
6211 * After any data loads, the raw JSON data is available for further custom processing.
6215 var s = this.meta, Record = this.recordType,
6216 f = Record.prototype.fields, fi = f.items, fl = f.length;
6218 // Generate extraction functions for the totalProperty, the root, the id, and for each field
6220 if(s.totalProperty) {
6221 this.getTotal = this.getJsonAccessor(s.totalProperty);
6223 if(s.successProperty) {
6224 this.getSuccess = this.getJsonAccessor(s.successProperty);
6226 this.getRoot = s.root ? this.getJsonAccessor(s.root) : function(p){return p;};
6228 var g = this.getJsonAccessor(s.id);
6229 this.getId = function(rec) {
6231 return (r === undefined || r === "") ? null : r;
6234 this.getId = function(){return null;};
6237 for(var jj = 0; jj < fl; jj++){
6239 var map = (f.mapping !== undefined && f.mapping !== null) ? f.mapping : f.name;
6240 this.ef[jj] = this.getJsonAccessor(map);
6244 var root = this.getRoot(o), c = root.length, totalRecords = c, success = true;
6245 if(s.totalProperty){
6246 var vt = parseInt(this.getTotal(o), 10);
6251 if(s.successProperty){
6252 var vs = this.getSuccess(o);
6253 if(vs === false || vs === 'false'){
6258 for(var i = 0; i < c; i++){
6261 var id = this.getId(n);
6262 for(var j = 0; j < fl; j++){
6264 var v = this.ef[j](n);
6266 Roo.log('missing convert for ' + f.name);
6270 values[f.name] = f.convert((v !== undefined) ? v : f.defaultValue);
6272 var record = new Record(values, id);
6274 records[i] = record;
6279 totalRecords : totalRecords
6284 * Ext JS Library 1.1.1
6285 * Copyright(c) 2006-2007, Ext JS, LLC.
6287 * Originally Released Under LGPL - original licence link has changed is not relivant.
6290 * <script type="text/javascript">
6294 * @class Roo.data.XmlReader
6295 * @extends Roo.data.DataReader
6296 * Data reader class to create an Array of {@link Roo.data.Record} objects from an XML document
6297 * based on mappings in a provided Roo.data.Record constructor.<br><br>
6299 * <em>Note that in order for the browser to parse a returned XML document, the Content-Type
6300 * header in the HTTP response must be set to "text/xml".</em>
6304 var RecordDef = Roo.data.Record.create([
6305 {name: 'name', mapping: 'name'}, // "mapping" property not needed if it's the same as "name"
6306 {name: 'occupation'} // This field will use "occupation" as the mapping.
6308 var myReader = new Roo.data.XmlReader({
6309 totalRecords: "results", // The element which contains the total dataset size (optional)
6310 record: "row", // The repeated element which contains row information
6311 id: "id" // The element within the row that provides an ID for the record (optional)
6315 * This would consume an XML file like this:
6319 <results>2</results>
6322 <name>Bill</name>
6323 <occupation>Gardener</occupation>
6327 <name>Ben</name>
6328 <occupation>Horticulturalist</occupation>
6332 * @cfg {String} totalRecords The DomQuery path from which to retrieve the total number of records
6333 * in the dataset. This is only needed if the whole dataset is not passed in one go, but is being
6334 * paged from the remote server.
6335 * @cfg {String} record The DomQuery path to the repeated element which contains record information.
6336 * @cfg {String} success The DomQuery path to the success attribute used by forms.
6337 * @cfg {String} id The DomQuery path relative from the record element to the element that contains
6338 * a record identifier value.
6340 * Create a new XmlReader
6341 * @param {Object} meta Metadata configuration options
6342 * @param {Mixed} recordType The definition of the data record type to produce. This can be either a valid
6343 * Record subclass created with {@link Roo.data.Record#create}, or an array of objects with which to call
6344 * Roo.data.Record.create. See the {@link Roo.data.Record} class for more details.
6346 Roo.data.XmlReader = function(meta, recordType){
6348 Roo.data.XmlReader.superclass.constructor.call(this, meta, recordType||meta.fields);
6350 Roo.extend(Roo.data.XmlReader, Roo.data.DataReader, {
6352 * This method is only used by a DataProxy which has retrieved data from a remote server.
6353 * @param {Object} response The XHR object which contains the parsed XML document. The response is expected
6354 * to contain a method called 'responseXML' that returns an XML document object.
6355 * @return {Object} records A data block which is used by an {@link Roo.data.Store} as
6356 * a cache of Roo.data.Records.
6358 read : function(response){
6359 var doc = response.responseXML;
6361 throw {message: "XmlReader.read: XML Document not available"};
6363 return this.readRecords(doc);
6367 * Create a data block containing Roo.data.Records from an XML document.
6368 * @param {Object} doc A parsed XML document.
6369 * @return {Object} records A data block which is used by an {@link Roo.data.Store} as
6370 * a cache of Roo.data.Records.
6372 readRecords : function(doc){
6374 * After any data loads/reads, the raw XML Document is available for further custom processing.
6378 var root = doc.documentElement || doc;
6379 var q = Roo.DomQuery;
6380 var recordType = this.recordType, fields = recordType.prototype.fields;
6381 var sid = this.meta.id;
6382 var totalRecords = 0, success = true;
6383 if(this.meta.totalRecords){
6384 totalRecords = q.selectNumber(this.meta.totalRecords, root, 0);
6387 if(this.meta.success){
6388 var sv = q.selectValue(this.meta.success, root, true);
6389 success = sv !== false && sv !== 'false';
6392 var ns = q.select(this.meta.record, root);
6393 for(var i = 0, len = ns.length; i < len; i++) {
6396 var id = sid ? q.selectValue(sid, n) : undefined;
6397 for(var j = 0, jlen = fields.length; j < jlen; j++){
6398 var f = fields.items[j];
6399 var v = q.selectValue(f.mapping || f.name, n, f.defaultValue);
6403 var record = new recordType(values, id);
6405 records[records.length] = record;
6411 totalRecords : totalRecords || records.length
6416 * Ext JS Library 1.1.1
6417 * Copyright(c) 2006-2007, Ext JS, LLC.
6419 * Originally Released Under LGPL - original licence link has changed is not relivant.
6422 * <script type="text/javascript">
6426 * @class Roo.data.ArrayReader
6427 * @extends Roo.data.DataReader
6428 * Data reader class to create an Array of Roo.data.Record objects from an Array.
6429 * Each element of that Array represents a row of data fields. The
6430 * fields are pulled into a Record object using as a subscript, the <em>mapping</em> property
6431 * of the field definition if it exists, or the field's ordinal position in the definition.<br>
6435 var RecordDef = Roo.data.Record.create([
6436 {name: 'name', mapping: 1}, // "mapping" only needed if an "id" field is present which
6437 {name: 'occupation', mapping: 2} // precludes using the ordinal position as the index.
6439 var myReader = new Roo.data.ArrayReader({
6440 id: 0 // The subscript within row Array that provides an ID for the Record (optional)
6444 * This would consume an Array like this:
6446 [ [1, 'Bill', 'Gardener'], [2, 'Ben', 'Horticulturalist'] ]
6448 * @cfg {String} id (optional) The subscript within row Array that provides an ID for the Record
6450 * Create a new JsonReader
6451 * @param {Object} meta Metadata configuration options.
6452 * @param {Object} recordType Either an Array of field definition objects
6453 * as specified to {@link Roo.data.Record#create},
6454 * or an {@link Roo.data.Record} object
6455 * created using {@link Roo.data.Record#create}.
6457 Roo.data.ArrayReader = function(meta, recordType){
6458 Roo.data.ArrayReader.superclass.constructor.call(this, meta, recordType);
6461 Roo.extend(Roo.data.ArrayReader, Roo.data.JsonReader, {
6463 * Create a data block containing Roo.data.Records from an XML document.
6464 * @param {Object} o An Array of row objects which represents the dataset.
6465 * @return {Object} data A data block which is used by an Roo.data.Store object as
6466 * a cache of Roo.data.Records.
6468 readRecords : function(o){
6469 var sid = this.meta ? this.meta.id : null;
6470 var recordType = this.recordType, fields = recordType.prototype.fields;
6473 for(var i = 0; i < root.length; i++){
6476 var id = ((sid || sid === 0) && n[sid] !== undefined && n[sid] !== "" ? n[sid] : null);
6477 for(var j = 0, jlen = fields.length; j < jlen; j++){
6478 var f = fields.items[j];
6479 var k = f.mapping !== undefined && f.mapping !== null ? f.mapping : j;
6480 var v = n[k] !== undefined ? n[k] : f.defaultValue;
6484 var record = new recordType(values, id);
6486 records[records.length] = record;
6490 totalRecords : records.length
6495 * Ext JS Library 1.1.1
6496 * Copyright(c) 2006-2007, Ext JS, LLC.
6498 * Originally Released Under LGPL - original licence link has changed is not relivant.
6501 * <script type="text/javascript">
6506 * @class Roo.data.Tree
6507 * @extends Roo.util.Observable
6508 * Represents a tree data structure and bubbles all the events for its nodes. The nodes
6509 * in the tree have most standard DOM functionality.
6511 * @param {Node} root (optional) The root node
6513 Roo.data.Tree = function(root){
6516 * The root node for this tree
6521 this.setRootNode(root);
6526 * Fires when a new child node is appended to a node in this tree.
6527 * @param {Tree} tree The owner tree
6528 * @param {Node} parent The parent node
6529 * @param {Node} node The newly appended node
6530 * @param {Number} index The index of the newly appended node
6535 * Fires when a child node is removed from a node in this tree.
6536 * @param {Tree} tree The owner tree
6537 * @param {Node} parent The parent node
6538 * @param {Node} node The child node removed
6543 * Fires when a node is moved to a new location in the tree
6544 * @param {Tree} tree The owner tree
6545 * @param {Node} node The node moved
6546 * @param {Node} oldParent The old parent of this node
6547 * @param {Node} newParent The new parent of this node
6548 * @param {Number} index The index it was moved to
6553 * Fires when a new child node is inserted in a node in this tree.
6554 * @param {Tree} tree The owner tree
6555 * @param {Node} parent The parent node
6556 * @param {Node} node The child node inserted
6557 * @param {Node} refNode The child node the node was inserted before
6561 * @event beforeappend
6562 * Fires before a new child is appended to a node in this tree, return false to cancel the append.
6563 * @param {Tree} tree The owner tree
6564 * @param {Node} parent The parent node
6565 * @param {Node} node The child node to be appended
6567 "beforeappend" : true,
6569 * @event beforeremove
6570 * Fires before a child is removed from a node in this tree, return false to cancel the remove.
6571 * @param {Tree} tree The owner tree
6572 * @param {Node} parent The parent node
6573 * @param {Node} node The child node to be removed
6575 "beforeremove" : true,
6578 * Fires before a node is moved to a new location in the tree. Return false to cancel the move.
6579 * @param {Tree} tree The owner tree
6580 * @param {Node} node The node being moved
6581 * @param {Node} oldParent The parent of the node
6582 * @param {Node} newParent The new parent the node is moving to
6583 * @param {Number} index The index it is being moved to
6585 "beforemove" : true,
6587 * @event beforeinsert
6588 * Fires before a new child is inserted in a node in this tree, return false to cancel the insert.
6589 * @param {Tree} tree The owner tree
6590 * @param {Node} parent The parent node
6591 * @param {Node} node The child node to be inserted
6592 * @param {Node} refNode The child node the node is being inserted before
6594 "beforeinsert" : true
6597 Roo.data.Tree.superclass.constructor.call(this);
6600 Roo.extend(Roo.data.Tree, Roo.util.Observable, {
6603 proxyNodeEvent : function(){
6604 return this.fireEvent.apply(this, arguments);
6608 * Returns the root node for this tree.
6611 getRootNode : function(){
6616 * Sets the root node for this tree.
6617 * @param {Node} node
6620 setRootNode : function(node){
6622 node.ownerTree = this;
6624 this.registerNode(node);
6629 * Gets a node in this tree by its id.
6630 * @param {String} id
6633 getNodeById : function(id){
6634 return this.nodeHash[id];
6637 registerNode : function(node){
6638 this.nodeHash[node.id] = node;
6641 unregisterNode : function(node){
6642 delete this.nodeHash[node.id];
6645 toString : function(){
6646 return "[Tree"+(this.id?" "+this.id:"")+"]";
6651 * @class Roo.data.Node
6652 * @extends Roo.util.Observable
6653 * @cfg {Boolean} leaf true if this node is a leaf and does not have children
6654 * @cfg {String} id The id for this node. If one is not specified, one is generated.
6656 * @param {Object} attributes The attributes/config for the node
6658 Roo.data.Node = function(attributes){
6660 * The attributes supplied for the node. You can use this property to access any custom attributes you supplied.
6663 this.attributes = attributes || {};
6664 this.leaf = this.attributes.leaf;
6666 * The node id. @type String
6668 this.id = this.attributes.id;
6670 this.id = Roo.id(null, "ynode-");
6671 this.attributes.id = this.id;
6674 * All child nodes of this node. @type Array
6676 this.childNodes = [];
6677 if(!this.childNodes.indexOf){ // indexOf is a must
6678 this.childNodes.indexOf = function(o){
6679 for(var i = 0, len = this.length; i < len; i++){
6688 * The parent node for this node. @type Node
6690 this.parentNode = null;
6692 * The first direct child node of this node, or null if this node has no child nodes. @type Node
6694 this.firstChild = null;
6696 * The last direct child node of this node, or null if this node has no child nodes. @type Node
6698 this.lastChild = null;
6700 * The node immediately preceding this node in the tree, or null if there is no sibling node. @type Node
6702 this.previousSibling = null;
6704 * The node immediately following this node in the tree, or null if there is no sibling node. @type Node
6706 this.nextSibling = null;
6711 * Fires when a new child node is appended
6712 * @param {Tree} tree The owner tree
6713 * @param {Node} this This node
6714 * @param {Node} node The newly appended node
6715 * @param {Number} index The index of the newly appended node
6720 * Fires when a child node is removed
6721 * @param {Tree} tree The owner tree
6722 * @param {Node} this This node
6723 * @param {Node} node The removed node
6728 * Fires when this node is moved to a new location in the tree
6729 * @param {Tree} tree The owner tree
6730 * @param {Node} this This node
6731 * @param {Node} oldParent The old parent of this node
6732 * @param {Node} newParent The new parent of this node
6733 * @param {Number} index The index it was moved to
6738 * Fires when a new child node is inserted.
6739 * @param {Tree} tree The owner tree
6740 * @param {Node} this This node
6741 * @param {Node} node The child node inserted
6742 * @param {Node} refNode The child node the node was inserted before
6746 * @event beforeappend
6747 * Fires before a new child is appended, return false to cancel the append.
6748 * @param {Tree} tree The owner tree
6749 * @param {Node} this This node
6750 * @param {Node} node The child node to be appended
6752 "beforeappend" : true,
6754 * @event beforeremove
6755 * Fires before a child is removed, return false to cancel the remove.
6756 * @param {Tree} tree The owner tree
6757 * @param {Node} this This node
6758 * @param {Node} node The child node to be removed
6760 "beforeremove" : true,
6763 * Fires before this node is moved to a new location in the tree. Return false to cancel the move.
6764 * @param {Tree} tree The owner tree
6765 * @param {Node} this This node
6766 * @param {Node} oldParent The parent of this node
6767 * @param {Node} newParent The new parent this node is moving to
6768 * @param {Number} index The index it is being moved to
6770 "beforemove" : true,
6772 * @event beforeinsert
6773 * Fires before a new child is inserted, return false to cancel the insert.
6774 * @param {Tree} tree The owner tree
6775 * @param {Node} this This node
6776 * @param {Node} node The child node to be inserted
6777 * @param {Node} refNode The child node the node is being inserted before
6779 "beforeinsert" : true
6781 this.listeners = this.attributes.listeners;
6782 Roo.data.Node.superclass.constructor.call(this);
6785 Roo.extend(Roo.data.Node, Roo.util.Observable, {
6786 fireEvent : function(evtName){
6787 // first do standard event for this node
6788 if(Roo.data.Node.superclass.fireEvent.apply(this, arguments) === false){
6791 // then bubble it up to the tree if the event wasn't cancelled
6792 var ot = this.getOwnerTree();
6794 if(ot.proxyNodeEvent.apply(ot, arguments) === false){
6802 * Returns true if this node is a leaf
6805 isLeaf : function(){
6806 return this.leaf === true;
6810 setFirstChild : function(node){
6811 this.firstChild = node;
6815 setLastChild : function(node){
6816 this.lastChild = node;
6821 * Returns true if this node is the last child of its parent
6824 isLast : function(){
6825 return (!this.parentNode ? true : this.parentNode.lastChild == this);
6829 * Returns true if this node is the first child of its parent
6832 isFirst : function(){
6833 return (!this.parentNode ? true : this.parentNode.firstChild == this);
6836 hasChildNodes : function(){
6837 return !this.isLeaf() && this.childNodes.length > 0;
6841 * Insert node(s) as the last child node of this node.
6842 * @param {Node/Array} node The node or Array of nodes to append
6843 * @return {Node} The appended node if single append, or null if an array was passed
6845 appendChild : function(node){
6847 if(node instanceof Array){
6849 }else if(arguments.length > 1){
6852 // if passed an array or multiple args do them one by one
6854 for(var i = 0, len = multi.length; i < len; i++) {
6855 this.appendChild(multi[i]);
6858 if(this.fireEvent("beforeappend", this.ownerTree, this, node) === false){
6861 var index = this.childNodes.length;
6862 var oldParent = node.parentNode;
6863 // it's a move, make sure we move it cleanly
6865 if(node.fireEvent("beforemove", node.getOwnerTree(), node, oldParent, this, index) === false){
6868 oldParent.removeChild(node);
6870 index = this.childNodes.length;
6872 this.setFirstChild(node);
6874 this.childNodes.push(node);
6875 node.parentNode = this;
6876 var ps = this.childNodes[index-1];
6878 node.previousSibling = ps;
6879 ps.nextSibling = node;
6881 node.previousSibling = null;
6883 node.nextSibling = null;
6884 this.setLastChild(node);
6885 node.setOwnerTree(this.getOwnerTree());
6886 this.fireEvent("append", this.ownerTree, this, node, index);
6888 node.fireEvent("move", this.ownerTree, node, oldParent, this, index);
6895 * Removes a child node from this node.
6896 * @param {Node} node The node to remove
6897 * @return {Node} The removed node
6899 removeChild : function(node){
6900 var index = this.childNodes.indexOf(node);
6904 if(this.fireEvent("beforeremove", this.ownerTree, this, node) === false){
6908 // remove it from childNodes collection
6909 this.childNodes.splice(index, 1);
6912 if(node.previousSibling){
6913 node.previousSibling.nextSibling = node.nextSibling;
6915 if(node.nextSibling){
6916 node.nextSibling.previousSibling = node.previousSibling;
6919 // update child refs
6920 if(this.firstChild == node){
6921 this.setFirstChild(node.nextSibling);
6923 if(this.lastChild == node){
6924 this.setLastChild(node.previousSibling);
6927 node.setOwnerTree(null);
6928 // clear any references from the node
6929 node.parentNode = null;
6930 node.previousSibling = null;
6931 node.nextSibling = null;
6932 this.fireEvent("remove", this.ownerTree, this, node);
6937 * Inserts the first node before the second node in this nodes childNodes collection.
6938 * @param {Node} node The node to insert
6939 * @param {Node} refNode The node to insert before (if null the node is appended)
6940 * @return {Node} The inserted node
6942 insertBefore : function(node, refNode){
6943 if(!refNode){ // like standard Dom, refNode can be null for append
6944 return this.appendChild(node);
6947 if(node == refNode){
6951 if(this.fireEvent("beforeinsert", this.ownerTree, this, node, refNode) === false){
6954 var index = this.childNodes.indexOf(refNode);
6955 var oldParent = node.parentNode;
6956 var refIndex = index;
6958 // when moving internally, indexes will change after remove
6959 if(oldParent == this && this.childNodes.indexOf(node) < index){
6963 // it's a move, make sure we move it cleanly
6965 if(node.fireEvent("beforemove", node.getOwnerTree(), node, oldParent, this, index, refNode) === false){
6968 oldParent.removeChild(node);
6971 this.setFirstChild(node);
6973 this.childNodes.splice(refIndex, 0, node);
6974 node.parentNode = this;
6975 var ps = this.childNodes[refIndex-1];
6977 node.previousSibling = ps;
6978 ps.nextSibling = node;
6980 node.previousSibling = null;
6982 node.nextSibling = refNode;
6983 refNode.previousSibling = node;
6984 node.setOwnerTree(this.getOwnerTree());
6985 this.fireEvent("insert", this.ownerTree, this, node, refNode);
6987 node.fireEvent("move", this.ownerTree, node, oldParent, this, refIndex, refNode);
6993 * Returns the child node at the specified index.
6994 * @param {Number} index
6997 item : function(index){
6998 return this.childNodes[index];
7002 * Replaces one child node in this node with another.
7003 * @param {Node} newChild The replacement node
7004 * @param {Node} oldChild The node to replace
7005 * @return {Node} The replaced node
7007 replaceChild : function(newChild, oldChild){
7008 this.insertBefore(newChild, oldChild);
7009 this.removeChild(oldChild);
7014 * Returns the index of a child node
7015 * @param {Node} node
7016 * @return {Number} The index of the node or -1 if it was not found
7018 indexOf : function(child){
7019 return this.childNodes.indexOf(child);
7023 * Returns the tree this node is in.
7026 getOwnerTree : function(){
7027 // if it doesn't have one, look for one
7028 if(!this.ownerTree){
7032 this.ownerTree = p.ownerTree;
7038 return this.ownerTree;
7042 * Returns depth of this node (the root node has a depth of 0)
7045 getDepth : function(){
7048 while(p.parentNode){
7056 setOwnerTree : function(tree){
7057 // if it's move, we need to update everyone
7058 if(tree != this.ownerTree){
7060 this.ownerTree.unregisterNode(this);
7062 this.ownerTree = tree;
7063 var cs = this.childNodes;
7064 for(var i = 0, len = cs.length; i < len; i++) {
7065 cs[i].setOwnerTree(tree);
7068 tree.registerNode(this);
7074 * Returns the path for this node. The path can be used to expand or select this node programmatically.
7075 * @param {String} attr (optional) The attr to use for the path (defaults to the node's id)
7076 * @return {String} The path
7078 getPath : function(attr){
7079 attr = attr || "id";
7080 var p = this.parentNode;
7081 var b = [this.attributes[attr]];
7083 b.unshift(p.attributes[attr]);
7086 var sep = this.getOwnerTree().pathSeparator;
7087 return sep + b.join(sep);
7091 * Bubbles up the tree from this node, calling the specified function with each node. The scope (<i>this</i>) of
7092 * function call will be the scope provided or the current node. The arguments to the function
7093 * will be the args provided or the current node. If the function returns false at any point,
7094 * the bubble is stopped.
7095 * @param {Function} fn The function to call
7096 * @param {Object} scope (optional) The scope of the function (defaults to current node)
7097 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
7099 bubble : function(fn, scope, args){
7102 if(fn.call(scope || p, args || p) === false){
7110 * Cascades down the tree from this node, calling the specified function with each node. The scope (<i>this</i>) of
7111 * function call will be the scope provided or the current node. The arguments to the function
7112 * will be the args provided or the current node. If the function returns false at any point,
7113 * the cascade is stopped on that branch.
7114 * @param {Function} fn The function to call
7115 * @param {Object} scope (optional) The scope of the function (defaults to current node)
7116 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
7118 cascade : function(fn, scope, args){
7119 if(fn.call(scope || this, args || this) !== false){
7120 var cs = this.childNodes;
7121 for(var i = 0, len = cs.length; i < len; i++) {
7122 cs[i].cascade(fn, scope, args);
7128 * Interates the child nodes of this node, calling the specified function with each node. The scope (<i>this</i>) of
7129 * function call will be the scope provided or the current node. The arguments to the function
7130 * will be the args provided or the current node. If the function returns false at any point,
7131 * the iteration stops.
7132 * @param {Function} fn The function to call
7133 * @param {Object} scope (optional) The scope of the function (defaults to current node)
7134 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
7136 eachChild : function(fn, scope, args){
7137 var cs = this.childNodes;
7138 for(var i = 0, len = cs.length; i < len; i++) {
7139 if(fn.call(scope || this, args || cs[i]) === false){
7146 * Finds the first child that has the attribute with the specified value.
7147 * @param {String} attribute The attribute name
7148 * @param {Mixed} value The value to search for
7149 * @return {Node} The found child or null if none was found
7151 findChild : function(attribute, value){
7152 var cs = this.childNodes;
7153 for(var i = 0, len = cs.length; i < len; i++) {
7154 if(cs[i].attributes[attribute] == value){
7162 * Finds the first child by a custom function. The child matches if the function passed
7164 * @param {Function} fn
7165 * @param {Object} scope (optional)
7166 * @return {Node} The found child or null if none was found
7168 findChildBy : function(fn, scope){
7169 var cs = this.childNodes;
7170 for(var i = 0, len = cs.length; i < len; i++) {
7171 if(fn.call(scope||cs[i], cs[i]) === true){
7179 * Sorts this nodes children using the supplied sort function
7180 * @param {Function} fn
7181 * @param {Object} scope (optional)
7183 sort : function(fn, scope){
7184 var cs = this.childNodes;
7185 var len = cs.length;
7187 var sortFn = scope ? function(){fn.apply(scope, arguments);} : fn;
7189 for(var i = 0; i < len; i++){
7191 n.previousSibling = cs[i-1];
7192 n.nextSibling = cs[i+1];
7194 this.setFirstChild(n);
7197 this.setLastChild(n);
7204 * Returns true if this node is an ancestor (at any point) of the passed node.
7205 * @param {Node} node
7208 contains : function(node){
7209 return node.isAncestor(this);
7213 * Returns true if the passed node is an ancestor (at any point) of this node.
7214 * @param {Node} node
7217 isAncestor : function(node){
7218 var p = this.parentNode;
7228 toString : function(){
7229 return "[Node"+(this.id?" "+this.id:"")+"]";
7233 * Ext JS Library 1.1.1
7234 * Copyright(c) 2006-2007, Ext JS, LLC.
7236 * Originally Released Under LGPL - original licence link has changed is not relivant.
7239 * <script type="text/javascript">
7244 * @class Roo.ComponentMgr
7245 * Provides a common registry of all components on a page so that they can be easily accessed by component id (see {@link Roo.getCmp}).
7248 Roo.ComponentMgr = function(){
7249 var all = new Roo.util.MixedCollection();
7253 * Registers a component.
7254 * @param {Roo.Component} c The component
7256 register : function(c){
7261 * Unregisters a component.
7262 * @param {Roo.Component} c The component
7264 unregister : function(c){
7269 * Returns a component by id
7270 * @param {String} id The component id
7277 * Registers a function that will be called when a specified component is added to ComponentMgr
7278 * @param {String} id The component id
7279 * @param {Funtction} fn The callback function
7280 * @param {Object} scope The scope of the callback
7282 onAvailable : function(id, fn, scope){
7283 all.on("add", function(index, o){
7285 fn.call(scope || o, o);
7286 all.un("add", fn, scope);
7293 * Ext JS Library 1.1.1
7294 * Copyright(c) 2006-2007, Ext JS, LLC.
7296 * Originally Released Under LGPL - original licence link has changed is not relivant.
7299 * <script type="text/javascript">
7303 * @class Roo.Component
7304 * @extends Roo.util.Observable
7305 * Base class for all major Roo components. All subclasses of Component can automatically participate in the standard
7306 * Roo component lifecycle of creation, rendering and destruction. They also have automatic support for basic hide/show
7307 * and enable/disable behavior. Component allows any subclass to be lazy-rendered into any {@link Roo.Container} and
7308 * to be automatically registered with the {@link Roo.ComponentMgr} so that it can be referenced at any time via {@link Roo.getCmp}.
7309 * All visual components (widgets) that require rendering into a layout should subclass Component.
7311 * @param {Roo.Element/String/Object} config The configuration options. If an element is passed, it is set as the internal
7312 * 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
7313 * and is used as the component id. Otherwise, it is assumed to be a standard config object and is applied to the component.
7315 Roo.Component = function(config){
7316 config = config || {};
7317 if(config.tagName || config.dom || typeof config == "string"){ // element object
7318 config = {el: config, id: config.id || config};
7320 this.initialConfig = config;
7322 Roo.apply(this, config);
7326 * Fires after the component is disabled.
7327 * @param {Roo.Component} this
7332 * Fires after the component is enabled.
7333 * @param {Roo.Component} this
7338 * Fires before the component is shown. Return false to stop the show.
7339 * @param {Roo.Component} this
7344 * Fires after the component is shown.
7345 * @param {Roo.Component} this
7350 * Fires before the component is hidden. Return false to stop the hide.
7351 * @param {Roo.Component} this
7356 * Fires after the component is hidden.
7357 * @param {Roo.Component} this
7361 * @event beforerender
7362 * Fires before the component is rendered. Return false to stop the render.
7363 * @param {Roo.Component} this
7365 beforerender : true,
7368 * Fires after the component is rendered.
7369 * @param {Roo.Component} this
7373 * @event beforedestroy
7374 * Fires before the component is destroyed. Return false to stop the destroy.
7375 * @param {Roo.Component} this
7377 beforedestroy : true,
7380 * Fires after the component is destroyed.
7381 * @param {Roo.Component} this
7386 this.id = "ext-comp-" + (++Roo.Component.AUTO_ID);
7388 Roo.ComponentMgr.register(this);
7389 Roo.Component.superclass.constructor.call(this);
7390 this.initComponent();
7391 if(this.renderTo){ // not supported by all components yet. use at your own risk!
7392 this.render(this.renderTo);
7393 delete this.renderTo;
7398 Roo.Component.AUTO_ID = 1000;
7400 Roo.extend(Roo.Component, Roo.util.Observable, {
7402 * @scope Roo.Component.prototype
7404 * true if this component is hidden. Read-only.
7409 * true if this component is disabled. Read-only.
7414 * true if this component has been rendered. Read-only.
7418 /** @cfg {String} disableClass
7419 * CSS class added to the component when it is disabled (defaults to "x-item-disabled").
7421 disabledClass : "x-item-disabled",
7422 /** @cfg {Boolean} allowDomMove
7423 * Whether the component can move the Dom node when rendering (defaults to true).
7425 allowDomMove : true,
7426 /** @cfg {String} hideMode
7427 * How this component should hidden. Supported values are
7428 * "visibility" (css visibility), "offsets" (negative offset position) and
7429 * "display" (css display) - defaults to "display".
7431 hideMode: 'display',
7434 ctype : "Roo.Component",
7437 * @cfg {String} actionMode
7438 * which property holds the element that used for hide() / show() / disable() / enable()
7444 getActionEl : function(){
7445 return this[this.actionMode];
7448 initComponent : Roo.emptyFn,
7450 * If this is a lazy rendering component, render it to its container element.
7451 * @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.
7453 render : function(container, position){
7454 if(!this.rendered && this.fireEvent("beforerender", this) !== false){
7455 if(!container && this.el){
7456 this.el = Roo.get(this.el);
7457 container = this.el.dom.parentNode;
7458 this.allowDomMove = false;
7460 this.container = Roo.get(container);
7461 this.rendered = true;
7462 if(position !== undefined){
7463 if(typeof position == 'number'){
7464 position = this.container.dom.childNodes[position];
7466 position = Roo.getDom(position);
7469 this.onRender(this.container, position || null);
7471 this.el.addClass(this.cls);
7475 this.el.applyStyles(this.style);
7478 this.fireEvent("render", this);
7479 this.afterRender(this.container);
7491 // default function is not really useful
7492 onRender : function(ct, position){
7494 this.el = Roo.get(this.el);
7495 if(this.allowDomMove !== false){
7496 ct.dom.insertBefore(this.el.dom, position);
7502 getAutoCreate : function(){
7503 var cfg = typeof this.autoCreate == "object" ?
7504 this.autoCreate : Roo.apply({}, this.defaultAutoCreate);
7505 if(this.id && !cfg.id){
7512 afterRender : Roo.emptyFn,
7515 * Destroys this component by purging any event listeners, removing the component's element from the DOM,
7516 * removing the component from its {@link Roo.Container} (if applicable) and unregistering it from {@link Roo.ComponentMgr}.
7518 destroy : function(){
7519 if(this.fireEvent("beforedestroy", this) !== false){
7520 this.purgeListeners();
7521 this.beforeDestroy();
7523 this.el.removeAllListeners();
7525 if(this.actionMode == "container"){
7526 this.container.remove();
7530 Roo.ComponentMgr.unregister(this);
7531 this.fireEvent("destroy", this);
7536 beforeDestroy : function(){
7541 onDestroy : function(){
7546 * Returns the underlying {@link Roo.Element}.
7547 * @return {Roo.Element} The element
7554 * Returns the id of this component.
7562 * Try to focus this component.
7563 * @param {Boolean} selectText True to also select the text in this component (if applicable)
7564 * @return {Roo.Component} this
7566 focus : function(selectText){
7569 if(selectText === true){
7570 this.el.dom.select();
7585 * Disable this component.
7586 * @return {Roo.Component} this
7588 disable : function(){
7592 this.disabled = true;
7593 this.fireEvent("disable", this);
7598 onDisable : function(){
7599 this.getActionEl().addClass(this.disabledClass);
7600 this.el.dom.disabled = true;
7604 * Enable this component.
7605 * @return {Roo.Component} this
7607 enable : function(){
7611 this.disabled = false;
7612 this.fireEvent("enable", this);
7617 onEnable : function(){
7618 this.getActionEl().removeClass(this.disabledClass);
7619 this.el.dom.disabled = false;
7623 * Convenience function for setting disabled/enabled by boolean.
7624 * @param {Boolean} disabled
7626 setDisabled : function(disabled){
7627 this[disabled ? "disable" : "enable"]();
7631 * Show this component.
7632 * @return {Roo.Component} this
7635 if(this.fireEvent("beforeshow", this) !== false){
7636 this.hidden = false;
7640 this.fireEvent("show", this);
7646 onShow : function(){
7647 var ae = this.getActionEl();
7648 if(this.hideMode == 'visibility'){
7649 ae.dom.style.visibility = "visible";
7650 }else if(this.hideMode == 'offsets'){
7651 ae.removeClass('x-hidden');
7653 ae.dom.style.display = "";
7658 * Hide this component.
7659 * @return {Roo.Component} this
7662 if(this.fireEvent("beforehide", this) !== false){
7667 this.fireEvent("hide", this);
7673 onHide : function(){
7674 var ae = this.getActionEl();
7675 if(this.hideMode == 'visibility'){
7676 ae.dom.style.visibility = "hidden";
7677 }else if(this.hideMode == 'offsets'){
7678 ae.addClass('x-hidden');
7680 ae.dom.style.display = "none";
7685 * Convenience function to hide or show this component by boolean.
7686 * @param {Boolean} visible True to show, false to hide
7687 * @return {Roo.Component} this
7689 setVisible: function(visible){
7699 * Returns true if this component is visible.
7701 isVisible : function(){
7702 return this.getActionEl().isVisible();
7705 cloneConfig : function(overrides){
7706 overrides = overrides || {};
7707 var id = overrides.id || Roo.id();
7708 var cfg = Roo.applyIf(overrides, this.initialConfig);
7709 cfg.id = id; // prevent dup id
7710 return new this.constructor(cfg);
7714 * Ext JS Library 1.1.1
7715 * Copyright(c) 2006-2007, Ext JS, LLC.
7717 * Originally Released Under LGPL - original licence link has changed is not relivant.
7720 * <script type="text/javascript">
7725 * @extends Roo.Element
7726 * An extended {@link Roo.Element} object that supports a shadow and shim, constrain to viewport and
7727 * automatic maintaining of shadow/shim positions.
7728 * @cfg {Boolean} shim False to disable the iframe shim in browsers which need one (defaults to true)
7729 * @cfg {String/Boolean} shadow True to create a shadow element with default class "x-layer-shadow", or
7730 * you can pass a string with a CSS class name. False turns off the shadow.
7731 * @cfg {Object} dh DomHelper object config to create element with (defaults to {tag: "div", cls: "x-layer"}).
7732 * @cfg {Boolean} constrain False to disable constrain to viewport (defaults to true)
7733 * @cfg {String} cls CSS class to add to the element
7734 * @cfg {Number} zindex Starting z-index (defaults to 11000)
7735 * @cfg {Number} shadowOffset Number of pixels to offset the shadow (defaults to 3)
7737 * @param {Object} config An object with config options.
7738 * @param {String/HTMLElement} existingEl (optional) Uses an existing DOM element. If the element is not found it creates it.
7741 Roo.Layer = function(config, existingEl){
7742 config = config || {};
7743 var dh = Roo.DomHelper;
7744 var cp = config.parentEl, pel = cp ? Roo.getDom(cp) : document.body;
7746 this.dom = Roo.getDom(existingEl);
7749 var o = config.dh || {tag: "div", cls: "x-layer"};
7750 this.dom = dh.append(pel, o);
7753 this.addClass(config.cls);
7755 this.constrain = config.constrain !== false;
7756 this.visibilityMode = Roo.Element.VISIBILITY;
7758 this.id = this.dom.id = config.id;
7760 this.id = Roo.id(this.dom);
7762 this.zindex = config.zindex || this.getZIndex();
7763 this.position("absolute", this.zindex);
7765 this.shadowOffset = config.shadowOffset || 4;
7766 this.shadow = new Roo.Shadow({
7767 offset : this.shadowOffset,
7768 mode : config.shadow
7771 this.shadowOffset = 0;
7773 this.useShim = config.shim !== false && Roo.useShims;
7774 this.useDisplay = config.useDisplay;
7778 var supr = Roo.Element.prototype;
7780 // shims are shared among layer to keep from having 100 iframes
7783 Roo.extend(Roo.Layer, Roo.Element, {
7785 getZIndex : function(){
7786 return this.zindex || parseInt(this.getStyle("z-index"), 10) || 11000;
7789 getShim : function(){
7796 var shim = shims.shift();
7798 shim = this.createShim();
7799 shim.enableDisplayMode('block');
7800 shim.dom.style.display = 'none';
7801 shim.dom.style.visibility = 'visible';
7803 var pn = this.dom.parentNode;
7804 if(shim.dom.parentNode != pn){
7805 pn.insertBefore(shim.dom, this.dom);
7807 shim.setStyle('z-index', this.getZIndex()-2);
7812 hideShim : function(){
7814 this.shim.setDisplayed(false);
7815 shims.push(this.shim);
7820 disableShadow : function(){
7822 this.shadowDisabled = true;
7824 this.lastShadowOffset = this.shadowOffset;
7825 this.shadowOffset = 0;
7829 enableShadow : function(show){
7831 this.shadowDisabled = false;
7832 this.shadowOffset = this.lastShadowOffset;
7833 delete this.lastShadowOffset;
7841 // this code can execute repeatedly in milliseconds (i.e. during a drag) so
7842 // code size was sacrificed for effeciency (e.g. no getBox/setBox, no XY calls)
7843 sync : function(doShow){
7844 var sw = this.shadow;
7845 if(!this.updating && this.isVisible() && (sw || this.useShim)){
7846 var sh = this.getShim();
7848 var w = this.getWidth(),
7849 h = this.getHeight();
7851 var l = this.getLeft(true),
7852 t = this.getTop(true);
7854 if(sw && !this.shadowDisabled){
7855 if(doShow && !sw.isVisible()){
7858 sw.realign(l, t, w, h);
7864 // fit the shim behind the shadow, so it is shimmed too
7865 var a = sw.adjusts, s = sh.dom.style;
7866 s.left = (Math.min(l, l+a.l))+"px";
7867 s.top = (Math.min(t, t+a.t))+"px";
7868 s.width = (w+a.w)+"px";
7869 s.height = (h+a.h)+"px";
7876 sh.setLeftTop(l, t);
7883 destroy : function(){
7888 this.removeAllListeners();
7889 var pn = this.dom.parentNode;
7891 pn.removeChild(this.dom);
7893 Roo.Element.uncache(this.id);
7896 remove : function(){
7901 beginUpdate : function(){
7902 this.updating = true;
7906 endUpdate : function(){
7907 this.updating = false;
7912 hideUnders : function(negOffset){
7920 constrainXY : function(){
7922 var vw = Roo.lib.Dom.getViewWidth(),
7923 vh = Roo.lib.Dom.getViewHeight();
7924 var s = Roo.get(document).getScroll();
7926 var xy = this.getXY();
7927 var x = xy[0], y = xy[1];
7928 var w = this.dom.offsetWidth+this.shadowOffset, h = this.dom.offsetHeight+this.shadowOffset;
7929 // only move it if it needs it
7931 // first validate right/bottom
7932 if((x + w) > vw+s.left){
7933 x = vw - w - this.shadowOffset;
7936 if((y + h) > vh+s.top){
7937 y = vh - h - this.shadowOffset;
7940 // then make sure top/left isn't negative
7951 var ay = this.avoidY;
7952 if(y <= ay && (y+h) >= ay){
7958 supr.setXY.call(this, xy);
7964 isVisible : function(){
7965 return this.visible;
7969 showAction : function(){
7970 this.visible = true; // track visibility to prevent getStyle calls
7971 if(this.useDisplay === true){
7972 this.setDisplayed("");
7973 }else if(this.lastXY){
7974 supr.setXY.call(this, this.lastXY);
7975 }else if(this.lastLT){
7976 supr.setLeftTop.call(this, this.lastLT[0], this.lastLT[1]);
7981 hideAction : function(){
7982 this.visible = false;
7983 if(this.useDisplay === true){
7984 this.setDisplayed(false);
7986 this.setLeftTop(-10000,-10000);
7990 // overridden Element method
7991 setVisible : function(v, a, d, c, e){
7996 var cb = function(){
8001 }.createDelegate(this);
8002 supr.setVisible.call(this, true, true, d, cb, e);
8005 this.hideUnders(true);
8014 }.createDelegate(this);
8016 supr.setVisible.call(this, v, a, d, cb, e);
8025 storeXY : function(xy){
8030 storeLeftTop : function(left, top){
8032 this.lastLT = [left, top];
8036 beforeFx : function(){
8037 this.beforeAction();
8038 return Roo.Layer.superclass.beforeFx.apply(this, arguments);
8042 afterFx : function(){
8043 Roo.Layer.superclass.afterFx.apply(this, arguments);
8044 this.sync(this.isVisible());
8048 beforeAction : function(){
8049 if(!this.updating && this.shadow){
8054 // overridden Element method
8055 setLeft : function(left){
8056 this.storeLeftTop(left, this.getTop(true));
8057 supr.setLeft.apply(this, arguments);
8061 setTop : function(top){
8062 this.storeLeftTop(this.getLeft(true), top);
8063 supr.setTop.apply(this, arguments);
8067 setLeftTop : function(left, top){
8068 this.storeLeftTop(left, top);
8069 supr.setLeftTop.apply(this, arguments);
8073 setXY : function(xy, a, d, c, e){
8075 this.beforeAction();
8077 var cb = this.createCB(c);
8078 supr.setXY.call(this, xy, a, d, cb, e);
8085 createCB : function(c){
8096 // overridden Element method
8097 setX : function(x, a, d, c, e){
8098 this.setXY([x, this.getY()], a, d, c, e);
8101 // overridden Element method
8102 setY : function(y, a, d, c, e){
8103 this.setXY([this.getX(), y], a, d, c, e);
8106 // overridden Element method
8107 setSize : function(w, h, a, d, c, e){
8108 this.beforeAction();
8109 var cb = this.createCB(c);
8110 supr.setSize.call(this, w, h, a, d, cb, e);
8116 // overridden Element method
8117 setWidth : function(w, a, d, c, e){
8118 this.beforeAction();
8119 var cb = this.createCB(c);
8120 supr.setWidth.call(this, w, a, d, cb, e);
8126 // overridden Element method
8127 setHeight : function(h, a, d, c, e){
8128 this.beforeAction();
8129 var cb = this.createCB(c);
8130 supr.setHeight.call(this, h, a, d, cb, e);
8136 // overridden Element method
8137 setBounds : function(x, y, w, h, a, d, c, e){
8138 this.beforeAction();
8139 var cb = this.createCB(c);
8141 this.storeXY([x, y]);
8142 supr.setXY.call(this, [x, y]);
8143 supr.setSize.call(this, w, h, a, d, cb, e);
8146 supr.setBounds.call(this, x, y, w, h, a, d, cb, e);
8152 * Sets the z-index of this layer and adjusts any shadow and shim z-indexes. The layer z-index is automatically
8153 * incremented by two more than the value passed in so that it always shows above any shadow or shim (the shadow
8154 * element, if any, will be assigned z-index + 1, and the shim element, if any, will be assigned the unmodified z-index).
8155 * @param {Number} zindex The new z-index to set
8156 * @return {this} The Layer
8158 setZIndex : function(zindex){
8159 this.zindex = zindex;
8160 this.setStyle("z-index", zindex + 2);
8162 this.shadow.setZIndex(zindex + 1);
8165 this.shim.setStyle("z-index", zindex);
8171 * Ext JS Library 1.1.1
8172 * Copyright(c) 2006-2007, Ext JS, LLC.
8174 * Originally Released Under LGPL - original licence link has changed is not relivant.
8177 * <script type="text/javascript">
8183 * Simple class that can provide a shadow effect for any element. Note that the element MUST be absolutely positioned,
8184 * and the shadow does not provide any shimming. This should be used only in simple cases -- for more advanced
8185 * functionality that can also provide the same shadow effect, see the {@link Roo.Layer} class.
8187 * Create a new Shadow
8188 * @param {Object} config The config object
8190 Roo.Shadow = function(config){
8191 Roo.apply(this, config);
8192 if(typeof this.mode != "string"){
8193 this.mode = this.defaultMode;
8195 var o = this.offset, a = {h: 0};
8196 var rad = Math.floor(this.offset/2);
8197 switch(this.mode.toLowerCase()){ // all this hideous nonsense calculates the various offsets for shadows
8203 a.l -= this.offset + rad;
8204 a.t -= this.offset + rad;
8215 a.l -= (this.offset - rad);
8216 a.t -= this.offset + rad;
8218 a.w -= (this.offset - rad)*2;
8229 a.l -= (this.offset - rad);
8230 a.t -= (this.offset - rad);
8232 a.w -= (this.offset + rad + 1);
8233 a.h -= (this.offset + rad);
8242 Roo.Shadow.prototype = {
8244 * @cfg {String} mode
8245 * The shadow display mode. Supports the following options:<br />
8246 * sides: Shadow displays on both sides and bottom only<br />
8247 * frame: Shadow displays equally on all four sides<br />
8248 * drop: Traditional bottom-right drop shadow (default)
8251 * @cfg {String} offset
8252 * The number of pixels to offset the shadow from the element (defaults to 4)
8257 defaultMode: "drop",
8260 * Displays the shadow under the target element
8261 * @param {String/HTMLElement/Element} targetEl The id or element under which the shadow should display
8263 show : function(target){
8264 target = Roo.get(target);
8266 this.el = Roo.Shadow.Pool.pull();
8267 if(this.el.dom.nextSibling != target.dom){
8268 this.el.insertBefore(target);
8271 this.el.setStyle("z-index", this.zIndex || parseInt(target.getStyle("z-index"), 10)-1);
8273 this.el.dom.style.filter="progid:DXImageTransform.Microsoft.alpha(opacity=50) progid:DXImageTransform.Microsoft.Blur(pixelradius="+(this.offset)+")";
8276 target.getLeft(true),
8277 target.getTop(true),
8281 this.el.dom.style.display = "block";
8285 * Returns true if the shadow is visible, else false
8287 isVisible : function(){
8288 return this.el ? true : false;
8292 * Direct alignment when values are already available. Show must be called at least once before
8293 * calling this method to ensure it is initialized.
8294 * @param {Number} left The target element left position
8295 * @param {Number} top The target element top position
8296 * @param {Number} width The target element width
8297 * @param {Number} height The target element height
8299 realign : function(l, t, w, h){
8303 var a = this.adjusts, d = this.el.dom, s = d.style;
8305 s.left = (l+a.l)+"px";
8306 s.top = (t+a.t)+"px";
8307 var sw = (w+a.w), sh = (h+a.h), sws = sw +"px", shs = sh + "px";
8309 if(s.width != sws || s.height != shs){
8313 var cn = d.childNodes;
8314 var sww = Math.max(0, (sw-12))+"px";
8315 cn[0].childNodes[1].style.width = sww;
8316 cn[1].childNodes[1].style.width = sww;
8317 cn[2].childNodes[1].style.width = sww;
8318 cn[1].style.height = Math.max(0, (sh-12))+"px";
8328 this.el.dom.style.display = "none";
8329 Roo.Shadow.Pool.push(this.el);
8335 * Adjust the z-index of this shadow
8336 * @param {Number} zindex The new z-index
8338 setZIndex : function(z){
8341 this.el.setStyle("z-index", z);
8346 // Private utility class that manages the internal Shadow cache
8347 Roo.Shadow.Pool = function(){
8349 var markup = Roo.isIE ?
8350 '<div class="x-ie-shadow"></div>' :
8351 '<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>';
8356 sh = Roo.get(Roo.DomHelper.insertHtml("beforeBegin", document.body.firstChild, markup));
8357 sh.autoBoxAdjust = false;
8362 push : function(sh){
8368 * Ext JS Library 1.1.1
8369 * Copyright(c) 2006-2007, Ext JS, LLC.
8371 * Originally Released Under LGPL - original licence link has changed is not relivant.
8374 * <script type="text/javascript">
8378 * @class Roo.BoxComponent
8379 * @extends Roo.Component
8380 * Base class for any visual {@link Roo.Component} that uses a box container. BoxComponent provides automatic box
8381 * model adjustments for sizing and positioning and will work correctly withnin the Component rendering model. All
8382 * container classes should subclass BoxComponent so that they will work consistently when nested within other Ext
8383 * layout containers.
8385 * @param {Roo.Element/String/Object} config The configuration options.
8387 Roo.BoxComponent = function(config){
8388 Roo.Component.call(this, config);
8392 * Fires after the component is resized.
8393 * @param {Roo.Component} this
8394 * @param {Number} adjWidth The box-adjusted width that was set
8395 * @param {Number} adjHeight The box-adjusted height that was set
8396 * @param {Number} rawWidth The width that was originally specified
8397 * @param {Number} rawHeight The height that was originally specified
8402 * Fires after the component is moved.
8403 * @param {Roo.Component} this
8404 * @param {Number} x The new x position
8405 * @param {Number} y The new y position
8411 Roo.extend(Roo.BoxComponent, Roo.Component, {
8412 // private, set in afterRender to signify that the component has been rendered
8414 // private, used to defer height settings to subclasses
8416 /** @cfg {Number} width
8417 * width (optional) size of component
8419 /** @cfg {Number} height
8420 * height (optional) size of component
8424 * Sets the width and height of the component. This method fires the resize event. This method can accept
8425 * either width and height as separate numeric arguments, or you can pass a size object like {width:10, height:20}.
8426 * @param {Number/Object} width The new width to set, or a size object in the format {width, height}
8427 * @param {Number} height The new height to set (not required if a size object is passed as the first arg)
8428 * @return {Roo.BoxComponent} this
8430 setSize : function(w, h){
8431 // support for standard size objects
8432 if(typeof w == 'object'){
8443 // prevent recalcs when not needed
8444 if(this.lastSize && this.lastSize.width == w && this.lastSize.height == h){
8447 this.lastSize = {width: w, height: h};
8449 var adj = this.adjustSize(w, h);
8450 var aw = adj.width, ah = adj.height;
8451 if(aw !== undefined || ah !== undefined){ // this code is nasty but performs better with floaters
8452 var rz = this.getResizeEl();
8453 if(!this.deferHeight && aw !== undefined && ah !== undefined){
8455 }else if(!this.deferHeight && ah !== undefined){
8457 }else if(aw !== undefined){
8460 this.onResize(aw, ah, w, h);
8461 this.fireEvent('resize', this, aw, ah, w, h);
8467 * Gets the current size of the component's underlying element.
8468 * @return {Object} An object containing the element's size {width: (element width), height: (element height)}
8470 getSize : function(){
8471 return this.el.getSize();
8475 * Gets the current XY position of the component's underlying element.
8476 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page XY (defaults to false)
8477 * @return {Array} The XY position of the element (e.g., [100, 200])
8479 getPosition : function(local){
8481 return [this.el.getLeft(true), this.el.getTop(true)];
8483 return this.xy || this.el.getXY();
8487 * Gets the current box measurements of the component's underlying element.
8488 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page XY (defaults to false)
8489 * @returns {Object} box An object in the format {x, y, width, height}
8491 getBox : function(local){
8492 var s = this.el.getSize();
8494 s.x = this.el.getLeft(true);
8495 s.y = this.el.getTop(true);
8497 var xy = this.xy || this.el.getXY();
8505 * Sets the current box measurements of the component's underlying element.
8506 * @param {Object} box An object in the format {x, y, width, height}
8507 * @returns {Roo.BoxComponent} this
8509 updateBox : function(box){
8510 this.setSize(box.width, box.height);
8511 this.setPagePosition(box.x, box.y);
8516 getResizeEl : function(){
8517 return this.resizeEl || this.el;
8521 getPositionEl : function(){
8522 return this.positionEl || this.el;
8526 * Sets the left and top of the component. To set the page XY position instead, use {@link #setPagePosition}.
8527 * This method fires the move event.
8528 * @param {Number} left The new left
8529 * @param {Number} top The new top
8530 * @returns {Roo.BoxComponent} this
8532 setPosition : function(x, y){
8538 var adj = this.adjustPosition(x, y);
8539 var ax = adj.x, ay = adj.y;
8541 var el = this.getPositionEl();
8542 if(ax !== undefined || ay !== undefined){
8543 if(ax !== undefined && ay !== undefined){
8544 el.setLeftTop(ax, ay);
8545 }else if(ax !== undefined){
8547 }else if(ay !== undefined){
8550 this.onPosition(ax, ay);
8551 this.fireEvent('move', this, ax, ay);
8557 * Sets the page XY position of the component. To set the left and top instead, use {@link #setPosition}.
8558 * This method fires the move event.
8559 * @param {Number} x The new x position
8560 * @param {Number} y The new y position
8561 * @returns {Roo.BoxComponent} this
8563 setPagePosition : function(x, y){
8569 if(x === undefined || y === undefined){ // cannot translate undefined points
8572 var p = this.el.translatePoints(x, y);
8573 this.setPosition(p.left, p.top);
8578 onRender : function(ct, position){
8579 Roo.BoxComponent.superclass.onRender.call(this, ct, position);
8581 this.resizeEl = Roo.get(this.resizeEl);
8583 if(this.positionEl){
8584 this.positionEl = Roo.get(this.positionEl);
8589 afterRender : function(){
8590 Roo.BoxComponent.superclass.afterRender.call(this);
8591 this.boxReady = true;
8592 this.setSize(this.width, this.height);
8593 if(this.x || this.y){
8594 this.setPosition(this.x, this.y);
8596 if(this.pageX || this.pageY){
8597 this.setPagePosition(this.pageX, this.pageY);
8602 * Force the component's size to recalculate based on the underlying element's current height and width.
8603 * @returns {Roo.BoxComponent} this
8605 syncSize : function(){
8606 delete this.lastSize;
8607 this.setSize(this.el.getWidth(), this.el.getHeight());
8612 * Called after the component is resized, this method is empty by default but can be implemented by any
8613 * subclass that needs to perform custom logic after a resize occurs.
8614 * @param {Number} adjWidth The box-adjusted width that was set
8615 * @param {Number} adjHeight The box-adjusted height that was set
8616 * @param {Number} rawWidth The width that was originally specified
8617 * @param {Number} rawHeight The height that was originally specified
8619 onResize : function(adjWidth, adjHeight, rawWidth, rawHeight){
8624 * Called after the component is moved, this method is empty by default but can be implemented by any
8625 * subclass that needs to perform custom logic after a move occurs.
8626 * @param {Number} x The new x position
8627 * @param {Number} y The new y position
8629 onPosition : function(x, y){
8634 adjustSize : function(w, h){
8638 if(this.autoHeight){
8641 return {width : w, height: h};
8645 adjustPosition : function(x, y){
8646 return {x : x, y: y};
8650 * Ext JS Library 1.1.1
8651 * Copyright(c) 2006-2007, Ext JS, LLC.
8653 * Originally Released Under LGPL - original licence link has changed is not relivant.
8656 * <script type="text/javascript">
8661 * @class Roo.SplitBar
8662 * @extends Roo.util.Observable
8663 * Creates draggable splitter bar functionality from two elements (element to be dragged and element to be resized).
8667 var split = new Roo.SplitBar("elementToDrag", "elementToSize",
8668 Roo.SplitBar.HORIZONTAL, Roo.SplitBar.LEFT);
8669 split.setAdapter(new Roo.SplitBar.AbsoluteLayoutAdapter("container"));
8670 split.minSize = 100;
8671 split.maxSize = 600;
8672 split.animate = true;
8673 split.on('moved', splitterMoved);
8676 * Create a new SplitBar
8677 * @param {String/HTMLElement/Roo.Element} dragElement The element to be dragged and act as the SplitBar.
8678 * @param {String/HTMLElement/Roo.Element} resizingElement The element to be resized based on where the SplitBar element is dragged
8679 * @param {Number} orientation (optional) Either Roo.SplitBar.HORIZONTAL or Roo.SplitBar.VERTICAL. (Defaults to HORIZONTAL)
8680 * @param {Number} placement (optional) Either Roo.SplitBar.LEFT or Roo.SplitBar.RIGHT for horizontal or
8681 Roo.SplitBar.TOP or Roo.SplitBar.BOTTOM for vertical. (By default, this is determined automatically by the initial
8682 position of the SplitBar).
8684 Roo.SplitBar = function(dragElement, resizingElement, orientation, placement, existingProxy){
8687 this.el = Roo.get(dragElement, true);
8688 this.el.dom.unselectable = "on";
8690 this.resizingEl = Roo.get(resizingElement, true);
8694 * The orientation of the split. Either Roo.SplitBar.HORIZONTAL or Roo.SplitBar.VERTICAL. (Defaults to HORIZONTAL)
8695 * Note: If this is changed after creating the SplitBar, the placement property must be manually updated
8698 this.orientation = orientation || Roo.SplitBar.HORIZONTAL;
8701 * The minimum size of the resizing element. (Defaults to 0)
8707 * The maximum size of the resizing element. (Defaults to 2000)
8710 this.maxSize = 2000;
8713 * Whether to animate the transition to the new size
8716 this.animate = false;
8719 * Whether to create a transparent shim that overlays the page when dragging, enables dragging across iframes.
8722 this.useShim = false;
8729 this.proxy = Roo.SplitBar.createProxy(this.orientation);
8731 this.proxy = Roo.get(existingProxy).dom;
8734 this.dd = new Roo.dd.DDProxy(this.el.dom.id, "XSplitBars", {dragElId : this.proxy.id});
8737 this.dd.b4StartDrag = this.onStartProxyDrag.createDelegate(this);
8740 this.dd.endDrag = this.onEndProxyDrag.createDelegate(this);
8743 this.dragSpecs = {};
8746 * @private The adapter to use to positon and resize elements
8748 this.adapter = new Roo.SplitBar.BasicLayoutAdapter();
8749 this.adapter.init(this);
8751 if(this.orientation == Roo.SplitBar.HORIZONTAL){
8753 this.placement = placement || (this.el.getX() > this.resizingEl.getX() ? Roo.SplitBar.LEFT : Roo.SplitBar.RIGHT);
8754 this.el.addClass("x-splitbar-h");
8757 this.placement = placement || (this.el.getY() > this.resizingEl.getY() ? Roo.SplitBar.TOP : Roo.SplitBar.BOTTOM);
8758 this.el.addClass("x-splitbar-v");
8764 * Fires when the splitter is moved (alias for {@link #event-moved})
8765 * @param {Roo.SplitBar} this
8766 * @param {Number} newSize the new width or height
8771 * Fires when the splitter is moved
8772 * @param {Roo.SplitBar} this
8773 * @param {Number} newSize the new width or height
8777 * @event beforeresize
8778 * Fires before the splitter is dragged
8779 * @param {Roo.SplitBar} this
8781 "beforeresize" : true,
8783 "beforeapply" : true
8786 Roo.util.Observable.call(this);
8789 Roo.extend(Roo.SplitBar, Roo.util.Observable, {
8790 onStartProxyDrag : function(x, y){
8791 this.fireEvent("beforeresize", this);
8793 var o = Roo.DomHelper.insertFirst(document.body, {cls: "x-drag-overlay", html: " "}, true);
8795 o.enableDisplayMode("block");
8796 // all splitbars share the same overlay
8797 Roo.SplitBar.prototype.overlay = o;
8799 this.overlay.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
8800 this.overlay.show();
8801 Roo.get(this.proxy).setDisplayed("block");
8802 var size = this.adapter.getElementSize(this);
8803 this.activeMinSize = this.getMinimumSize();;
8804 this.activeMaxSize = this.getMaximumSize();;
8805 var c1 = size - this.activeMinSize;
8806 var c2 = Math.max(this.activeMaxSize - size, 0);
8807 if(this.orientation == Roo.SplitBar.HORIZONTAL){
8808 this.dd.resetConstraints();
8809 this.dd.setXConstraint(
8810 this.placement == Roo.SplitBar.LEFT ? c1 : c2,
8811 this.placement == Roo.SplitBar.LEFT ? c2 : c1
8813 this.dd.setYConstraint(0, 0);
8815 this.dd.resetConstraints();
8816 this.dd.setXConstraint(0, 0);
8817 this.dd.setYConstraint(
8818 this.placement == Roo.SplitBar.TOP ? c1 : c2,
8819 this.placement == Roo.SplitBar.TOP ? c2 : c1
8822 this.dragSpecs.startSize = size;
8823 this.dragSpecs.startPoint = [x, y];
8824 Roo.dd.DDProxy.prototype.b4StartDrag.call(this.dd, x, y);
8828 * @private Called after the drag operation by the DDProxy
8830 onEndProxyDrag : function(e){
8831 Roo.get(this.proxy).setDisplayed(false);
8832 var endPoint = Roo.lib.Event.getXY(e);
8834 this.overlay.hide();
8837 if(this.orientation == Roo.SplitBar.HORIZONTAL){
8838 newSize = this.dragSpecs.startSize +
8839 (this.placement == Roo.SplitBar.LEFT ?
8840 endPoint[0] - this.dragSpecs.startPoint[0] :
8841 this.dragSpecs.startPoint[0] - endPoint[0]
8844 newSize = this.dragSpecs.startSize +
8845 (this.placement == Roo.SplitBar.TOP ?
8846 endPoint[1] - this.dragSpecs.startPoint[1] :
8847 this.dragSpecs.startPoint[1] - endPoint[1]
8850 newSize = Math.min(Math.max(newSize, this.activeMinSize), this.activeMaxSize);
8851 if(newSize != this.dragSpecs.startSize){
8852 if(this.fireEvent('beforeapply', this, newSize) !== false){
8853 this.adapter.setElementSize(this, newSize);
8854 this.fireEvent("moved", this, newSize);
8855 this.fireEvent("resize", this, newSize);
8861 * Get the adapter this SplitBar uses
8862 * @return The adapter object
8864 getAdapter : function(){
8865 return this.adapter;
8869 * Set the adapter this SplitBar uses
8870 * @param {Object} adapter A SplitBar adapter object
8872 setAdapter : function(adapter){
8873 this.adapter = adapter;
8874 this.adapter.init(this);
8878 * Gets the minimum size for the resizing element
8879 * @return {Number} The minimum size
8881 getMinimumSize : function(){
8882 return this.minSize;
8886 * Sets the minimum size for the resizing element
8887 * @param {Number} minSize The minimum size
8889 setMinimumSize : function(minSize){
8890 this.minSize = minSize;
8894 * Gets the maximum size for the resizing element
8895 * @return {Number} The maximum size
8897 getMaximumSize : function(){
8898 return this.maxSize;
8902 * Sets the maximum size for the resizing element
8903 * @param {Number} maxSize The maximum size
8905 setMaximumSize : function(maxSize){
8906 this.maxSize = maxSize;
8910 * Sets the initialize size for the resizing element
8911 * @param {Number} size The initial size
8913 setCurrentSize : function(size){
8914 var oldAnimate = this.animate;
8915 this.animate = false;
8916 this.adapter.setElementSize(this, size);
8917 this.animate = oldAnimate;
8921 * Destroy this splitbar.
8922 * @param {Boolean} removeEl True to remove the element
8924 destroy : function(removeEl){
8929 this.proxy.parentNode.removeChild(this.proxy);
8937 * @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.
8939 Roo.SplitBar.createProxy = function(dir){
8940 var proxy = new Roo.Element(document.createElement("div"));
8941 proxy.unselectable();
8942 var cls = 'x-splitbar-proxy';
8943 proxy.addClass(cls + ' ' + (dir == Roo.SplitBar.HORIZONTAL ? cls +'-h' : cls + '-v'));
8944 document.body.appendChild(proxy.dom);
8949 * @class Roo.SplitBar.BasicLayoutAdapter
8950 * Default Adapter. It assumes the splitter and resizing element are not positioned
8951 * elements and only gets/sets the width of the element. Generally used for table based layouts.
8953 Roo.SplitBar.BasicLayoutAdapter = function(){
8956 Roo.SplitBar.BasicLayoutAdapter.prototype = {
8957 // do nothing for now
8962 * Called before drag operations to get the current size of the resizing element.
8963 * @param {Roo.SplitBar} s The SplitBar using this adapter
8965 getElementSize : function(s){
8966 if(s.orientation == Roo.SplitBar.HORIZONTAL){
8967 return s.resizingEl.getWidth();
8969 return s.resizingEl.getHeight();
8974 * Called after drag operations to set the size of the resizing element.
8975 * @param {Roo.SplitBar} s The SplitBar using this adapter
8976 * @param {Number} newSize The new size to set
8977 * @param {Function} onComplete A function to be invoked when resizing is complete
8979 setElementSize : function(s, newSize, onComplete){
8980 if(s.orientation == Roo.SplitBar.HORIZONTAL){
8982 s.resizingEl.setWidth(newSize);
8984 onComplete(s, newSize);
8987 s.resizingEl.setWidth(newSize, true, .1, onComplete, 'easeOut');
8992 s.resizingEl.setHeight(newSize);
8994 onComplete(s, newSize);
8997 s.resizingEl.setHeight(newSize, true, .1, onComplete, 'easeOut');
9004 *@class Roo.SplitBar.AbsoluteLayoutAdapter
9005 * @extends Roo.SplitBar.BasicLayoutAdapter
9006 * Adapter that moves the splitter element to align with the resized sizing element.
9007 * Used with an absolute positioned SplitBar.
9008 * @param {String/HTMLElement/Roo.Element} container The container that wraps around the absolute positioned content. If it's
9009 * document.body, make sure you assign an id to the body element.
9011 Roo.SplitBar.AbsoluteLayoutAdapter = function(container){
9012 this.basic = new Roo.SplitBar.BasicLayoutAdapter();
9013 this.container = Roo.get(container);
9016 Roo.SplitBar.AbsoluteLayoutAdapter.prototype = {
9021 getElementSize : function(s){
9022 return this.basic.getElementSize(s);
9025 setElementSize : function(s, newSize, onComplete){
9026 this.basic.setElementSize(s, newSize, this.moveSplitter.createDelegate(this, [s]));
9029 moveSplitter : function(s){
9030 var yes = Roo.SplitBar;
9031 switch(s.placement){
9033 s.el.setX(s.resizingEl.getRight());
9036 s.el.setStyle("right", (this.container.getWidth() - s.resizingEl.getLeft()) + "px");
9039 s.el.setY(s.resizingEl.getBottom());
9042 s.el.setY(s.resizingEl.getTop() - s.el.getHeight());
9049 * Orientation constant - Create a vertical SplitBar
9053 Roo.SplitBar.VERTICAL = 1;
9056 * Orientation constant - Create a horizontal SplitBar
9060 Roo.SplitBar.HORIZONTAL = 2;
9063 * Placement constant - The resizing element is to the left of the splitter element
9067 Roo.SplitBar.LEFT = 1;
9070 * Placement constant - The resizing element is to the right of the splitter element
9074 Roo.SplitBar.RIGHT = 2;
9077 * Placement constant - The resizing element is positioned above the splitter element
9081 Roo.SplitBar.TOP = 3;
9084 * Placement constant - The resizing element is positioned under splitter element
9088 Roo.SplitBar.BOTTOM = 4;
9091 * Ext JS Library 1.1.1
9092 * Copyright(c) 2006-2007, Ext JS, LLC.
9094 * Originally Released Under LGPL - original licence link has changed is not relivant.
9097 * <script type="text/javascript">
9102 * @extends Roo.util.Observable
9103 * Create a "View" for an element based on a data model or UpdateManager and the supplied DomHelper template.
9104 * This class also supports single and multi selection modes. <br>
9105 * Create a data model bound view:
9107 var store = new Roo.data.Store(...);
9109 var view = new Roo.View({
9111 tpl : '<div id="{0}">{2} - {1}</div>', // auto create template
9114 selectedClass: "ydataview-selected",
9118 // listen for node click?
9119 view.on("click", function(vw, index, node, e){
9120 alert('Node "' + node.id + '" at index: ' + index + " was clicked.");
9124 dataModel.load("foobar.xml");
9126 For an example of creating a JSON/UpdateManager view, see {@link Roo.JsonView}.
9128 * <b>Note: The root of your template must be a single node. Table/row implementations may work but are not supported due to
9129 * IE"s limited insertion support with tables and Opera"s faulty event bubbling.</b>
9131 * Note: old style constructor is still suported (container, template, config)
9135 * @param {Object} config The config object
9138 Roo.View = function(config, depreciated_tpl, depreciated_config){
9140 if (typeof(depreciated_tpl) == 'undefined') {
9141 // new way.. - universal constructor.
9142 Roo.apply(this, config);
9143 this.el = Roo.get(this.el);
9146 this.el = Roo.get(config);
9147 this.tpl = depreciated_tpl;
9148 Roo.apply(this, depreciated_config);
9152 if(typeof(this.tpl) == "string"){
9153 this.tpl = new Roo.Template(this.tpl);
9155 // support xtype ctors..
9156 this.tpl = new Roo.factory(this.tpl, Roo);
9167 * @event beforeclick
9168 * Fires before a click is processed. Returns false to cancel the default action.
9169 * @param {Roo.View} this
9170 * @param {Number} index The index of the target node
9171 * @param {HTMLElement} node The target node
9172 * @param {Roo.EventObject} e The raw event object
9174 "beforeclick" : true,
9177 * Fires when a template node is clicked.
9178 * @param {Roo.View} this
9179 * @param {Number} index The index of the target node
9180 * @param {HTMLElement} node The target node
9181 * @param {Roo.EventObject} e The raw event object
9186 * Fires when a template node is double clicked.
9187 * @param {Roo.View} this
9188 * @param {Number} index The index of the target node
9189 * @param {HTMLElement} node The target node
9190 * @param {Roo.EventObject} e The raw event object
9194 * @event contextmenu
9195 * Fires when a template node is right clicked.
9196 * @param {Roo.View} this
9197 * @param {Number} index The index of the target node
9198 * @param {HTMLElement} node The target node
9199 * @param {Roo.EventObject} e The raw event object
9201 "contextmenu" : true,
9203 * @event selectionchange
9204 * Fires when the selected nodes change.
9205 * @param {Roo.View} this
9206 * @param {Array} selections Array of the selected nodes
9208 "selectionchange" : true,
9211 * @event beforeselect
9212 * Fires before a selection is made. If any handlers return false, the selection is cancelled.
9213 * @param {Roo.View} this
9214 * @param {HTMLElement} node The node to be selected
9215 * @param {Array} selections Array of currently selected nodes
9217 "beforeselect" : true,
9219 * @event preparedata
9220 * Fires on every row to render, to allow you to change the data.
9221 * @param {Roo.View} this
9222 * @param {Object} data to be rendered (change this)
9224 "preparedata" : true
9228 "click": this.onClick,
9229 "dblclick": this.onDblClick,
9230 "contextmenu": this.onContextMenu,
9234 this.selections = [];
9236 this.cmp = new Roo.CompositeElementLite([]);
9238 this.store = Roo.factory(this.store, Roo.data);
9239 this.setStore(this.store, true);
9241 Roo.View.superclass.constructor.call(this);
9244 Roo.extend(Roo.View, Roo.util.Observable, {
9247 * @cfg {Roo.data.Store} store Data store to load data from.
9252 * @cfg {String|Roo.Element} el The container element.
9257 * @cfg {String|Roo.Template} tpl The template used by this View
9262 * @cfg {String} selectedClass The css class to add to selected nodes
9264 selectedClass : "x-view-selected",
9266 * @cfg {String} emptyText The empty text to show when nothing is loaded.
9270 * @cfg {Boolean} multiSelect Allow multiple selection
9272 multiSelect : false,
9274 * @cfg {Boolean} singleSelect Allow single selection
9276 singleSelect: false,
9279 * @cfg {Boolean} toggleSelect - selecting
9281 toggleSelect : false,
9284 * Returns the element this view is bound to.
9285 * @return {Roo.Element}
9292 * Refreshes the view.
9294 refresh : function(){
9296 this.clearSelections();
9299 var records = this.store.getRange();
9300 if(records.length < 1){
9301 this.el.update(this.emptyText);
9304 for(var i = 0, len = records.length; i < len; i++){
9305 var data = this.prepareData(records[i].data, i, records[i]);
9306 this.fireEvent("preparedata", this, data, i, records[i]);
9307 html[html.length] = t.apply(data);
9309 this.el.update(html.join(""));
9310 this.nodes = this.el.dom.childNodes;
9311 this.updateIndexes(0);
9315 * Function to override to reformat the data that is sent to
9316 * the template for each node.
9317 * @param {Array/Object} data The raw data (array of colData for a data model bound view or
9318 * a JSON object for an UpdateManager bound view).
9320 prepareData : function(data){
9324 onUpdate : function(ds, record){
9325 this.clearSelections();
9326 var index = this.store.indexOf(record);
9327 var n = this.nodes[index];
9328 this.tpl.insertBefore(n, this.prepareData(record.data));
9329 n.parentNode.removeChild(n);
9330 this.updateIndexes(index, index);
9333 onAdd : function(ds, records, index){
9334 this.clearSelections();
9335 if(this.nodes.length == 0){
9339 var n = this.nodes[index];
9340 for(var i = 0, len = records.length; i < len; i++){
9341 var d = this.prepareData(records[i].data);
9343 this.tpl.insertBefore(n, d);
9345 this.tpl.append(this.el, d);
9348 this.updateIndexes(index);
9351 onRemove : function(ds, record, index){
9352 this.clearSelections();
9353 this.el.dom.removeChild(this.nodes[index]);
9354 this.updateIndexes(index);
9358 * Refresh an individual node.
9359 * @param {Number} index
9361 refreshNode : function(index){
9362 this.onUpdate(this.store, this.store.getAt(index));
9365 updateIndexes : function(startIndex, endIndex){
9366 var ns = this.nodes;
9367 startIndex = startIndex || 0;
9368 endIndex = endIndex || ns.length - 1;
9369 for(var i = startIndex; i <= endIndex; i++){
9370 ns[i].nodeIndex = i;
9375 * Changes the data store this view uses and refresh the view.
9376 * @param {Store} store
9378 setStore : function(store, initial){
9379 if(!initial && this.store){
9380 this.store.un("datachanged", this.refresh);
9381 this.store.un("add", this.onAdd);
9382 this.store.un("remove", this.onRemove);
9383 this.store.un("update", this.onUpdate);
9384 this.store.un("clear", this.refresh);
9388 store.on("datachanged", this.refresh, this);
9389 store.on("add", this.onAdd, this);
9390 store.on("remove", this.onRemove, this);
9391 store.on("update", this.onUpdate, this);
9392 store.on("clear", this.refresh, this);
9401 * Returns the template node the passed child belongs to or null if it doesn't belong to one.
9402 * @param {HTMLElement} node
9403 * @return {HTMLElement} The template node
9405 findItemFromChild : function(node){
9406 var el = this.el.dom;
9407 if(!node || node.parentNode == el){
9410 var p = node.parentNode;
9411 while(p && p != el){
9412 if(p.parentNode == el){
9421 onClick : function(e){
9422 var item = this.findItemFromChild(e.getTarget());
9424 var index = this.indexOf(item);
9425 if(this.onItemClick(item, index, e) !== false){
9426 this.fireEvent("click", this, index, item, e);
9429 this.clearSelections();
9434 onContextMenu : function(e){
9435 var item = this.findItemFromChild(e.getTarget());
9437 this.fireEvent("contextmenu", this, this.indexOf(item), item, e);
9442 onDblClick : function(e){
9443 var item = this.findItemFromChild(e.getTarget());
9445 this.fireEvent("dblclick", this, this.indexOf(item), item, e);
9449 onItemClick : function(item, index, e)
9451 if(this.fireEvent("beforeclick", this, index, item, e) === false){
9454 if (this.toggleSelect) {
9455 var m = this.isSelected(item) ? 'unselect' : 'select';
9458 _t[m](item, true, false);
9461 if(this.multiSelect || this.singleSelect){
9462 if(this.multiSelect && e.shiftKey && this.lastSelection){
9463 this.select(this.getNodes(this.indexOf(this.lastSelection), index), false);
9465 this.select(item, this.multiSelect && e.ctrlKey);
9466 this.lastSelection = item;
9474 * Get the number of selected nodes.
9477 getSelectionCount : function(){
9478 return this.selections.length;
9482 * Get the currently selected nodes.
9483 * @return {Array} An array of HTMLElements
9485 getSelectedNodes : function(){
9486 return this.selections;
9490 * Get the indexes of the selected nodes.
9493 getSelectedIndexes : function(){
9494 var indexes = [], s = this.selections;
9495 for(var i = 0, len = s.length; i < len; i++){
9496 indexes.push(s[i].nodeIndex);
9502 * Clear all selections
9503 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange event
9505 clearSelections : function(suppressEvent){
9506 if(this.nodes && (this.multiSelect || this.singleSelect) && this.selections.length > 0){
9507 this.cmp.elements = this.selections;
9508 this.cmp.removeClass(this.selectedClass);
9509 this.selections = [];
9511 this.fireEvent("selectionchange", this, this.selections);
9517 * Returns true if the passed node is selected
9518 * @param {HTMLElement/Number} node The node or node index
9521 isSelected : function(node){
9522 var s = this.selections;
9526 node = this.getNode(node);
9527 return s.indexOf(node) !== -1;
9532 * @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
9533 * @param {Boolean} keepExisting (optional) true to keep existing selections
9534 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange vent
9536 select : function(nodeInfo, keepExisting, suppressEvent){
9537 if(nodeInfo instanceof Array){
9539 this.clearSelections(true);
9541 for(var i = 0, len = nodeInfo.length; i < len; i++){
9542 this.select(nodeInfo[i], true, true);
9546 var node = this.getNode(nodeInfo);
9547 if(!node || this.isSelected(node)){
9548 return; // already selected.
9551 this.clearSelections(true);
9553 if(this.fireEvent("beforeselect", this, node, this.selections) !== false){
9554 Roo.fly(node).addClass(this.selectedClass);
9555 this.selections.push(node);
9557 this.fireEvent("selectionchange", this, this.selections);
9565 * @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
9566 * @param {Boolean} keepExisting (optional) true IGNORED (for campatibility with select)
9567 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange vent
9569 unselect : function(nodeInfo, keepExisting, suppressEvent)
9571 if(nodeInfo instanceof Array){
9572 Roo.each(this.selections, function(s) {
9573 this.unselect(s, nodeInfo);
9577 var node = this.getNode(nodeInfo);
9578 if(!node || !this.isSelected(node)){
9579 Roo.log("not selected");
9580 return; // not selected.
9584 Roo.each(this.selections, function(s) {
9586 Roo.fly(node).removeClass(this.selectedClass);
9593 this.selections= ns;
9594 this.fireEvent("selectionchange", this, this.selections);
9598 * Gets a template node.
9599 * @param {HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node or the id of a template node
9600 * @return {HTMLElement} The node or null if it wasn't found
9602 getNode : function(nodeInfo){
9603 if(typeof nodeInfo == "string"){
9604 return document.getElementById(nodeInfo);
9605 }else if(typeof nodeInfo == "number"){
9606 return this.nodes[nodeInfo];
9612 * Gets a range template nodes.
9613 * @param {Number} startIndex
9614 * @param {Number} endIndex
9615 * @return {Array} An array of nodes
9617 getNodes : function(start, end){
9618 var ns = this.nodes;
9620 end = typeof end == "undefined" ? ns.length - 1 : end;
9623 for(var i = start; i <= end; i++){
9627 for(var i = start; i >= end; i--){
9635 * Finds the index of the passed node
9636 * @param {HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node or the id of a template node
9637 * @return {Number} The index of the node or -1
9639 indexOf : function(node){
9640 node = this.getNode(node);
9641 if(typeof node.nodeIndex == "number"){
9642 return node.nodeIndex;
9644 var ns = this.nodes;
9645 for(var i = 0, len = ns.length; i < len; i++){
9655 * Ext JS Library 1.1.1
9656 * Copyright(c) 2006-2007, Ext JS, LLC.
9658 * Originally Released Under LGPL - original licence link has changed is not relivant.
9661 * <script type="text/javascript">
9665 * @class Roo.JsonView
9667 * Shortcut class to create a JSON + {@link Roo.UpdateManager} template view. Usage:
9669 var view = new Roo.JsonView({
9670 container: "my-element",
9671 tpl: '<div id="{id}">{foo} - {bar}</div>', // auto create template
9676 // listen for node click?
9677 view.on("click", function(vw, index, node, e){
9678 alert('Node "' + node.id + '" at index: ' + index + " was clicked.");
9681 // direct load of JSON data
9682 view.load("foobar.php");
9684 // Example from my blog list
9685 var tpl = new Roo.Template(
9686 '<div class="entry">' +
9687 '<a class="entry-title" href="{link}">{title}</a>' +
9688 "<h4>{date} by {author} | {comments} Comments</h4>{description}" +
9689 "</div><hr />"
9692 var moreView = new Roo.JsonView({
9693 container : "entry-list",
9697 moreView.on("beforerender", this.sortEntries, this);
9699 url: "/blog/get-posts.php",
9700 params: "allposts=true",
9701 text: "Loading Blog Entries..."
9705 * Note: old code is supported with arguments : (container, template, config)
9709 * Create a new JsonView
9711 * @param {Object} config The config object
9714 Roo.JsonView = function(config, depreciated_tpl, depreciated_config){
9717 Roo.JsonView.superclass.constructor.call(this, config, depreciated_tpl, depreciated_config);
9719 var um = this.el.getUpdateManager();
9720 um.setRenderer(this);
9721 um.on("update", this.onLoad, this);
9722 um.on("failure", this.onLoadException, this);
9725 * @event beforerender
9726 * Fires before rendering of the downloaded JSON data.
9727 * @param {Roo.JsonView} this
9728 * @param {Object} data The JSON data loaded
9732 * Fires when data is loaded.
9733 * @param {Roo.JsonView} this
9734 * @param {Object} data The JSON data loaded
9735 * @param {Object} response The raw Connect response object
9738 * @event loadexception
9739 * Fires when loading fails.
9740 * @param {Roo.JsonView} this
9741 * @param {Object} response The raw Connect response object
9744 'beforerender' : true,
9746 'loadexception' : true
9749 Roo.extend(Roo.JsonView, Roo.View, {
9751 * @type {String} The root property in the loaded JSON object that contains the data
9756 * Refreshes the view.
9758 refresh : function(){
9759 this.clearSelections();
9762 var o = this.jsonData;
9763 if(o && o.length > 0){
9764 for(var i = 0, len = o.length; i < len; i++){
9765 var data = this.prepareData(o[i], i, o);
9766 html[html.length] = this.tpl.apply(data);
9769 html.push(this.emptyText);
9771 this.el.update(html.join(""));
9772 this.nodes = this.el.dom.childNodes;
9773 this.updateIndexes(0);
9777 * 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.
9778 * @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:
9781 url: "your-url.php",
9782 params: {param1: "foo", param2: "bar"}, // or a URL encoded string
9783 callback: yourFunction,
9784 scope: yourObject, //(optional scope)
9792 * The only required property is <i>url</i>. The optional properties <i>nocache</i>, <i>text</i> and <i>scripts</i>
9793 * 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.
9794 * @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}
9795 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
9796 * @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.
9799 var um = this.el.getUpdateManager();
9800 um.update.apply(um, arguments);
9803 render : function(el, response){
9804 this.clearSelections();
9808 o = Roo.util.JSON.decode(response.responseText);
9811 o = o[this.jsonRoot];
9816 * The current JSON data or null
9819 this.beforeRender();
9824 * Get the number of records in the current JSON dataset
9827 getCount : function(){
9828 return this.jsonData ? this.jsonData.length : 0;
9832 * Returns the JSON object for the specified node(s)
9833 * @param {HTMLElement/Array} node The node or an array of nodes
9834 * @return {Object/Array} If you pass in an array, you get an array back, otherwise
9835 * you get the JSON object for the node
9837 getNodeData : function(node){
9838 if(node instanceof Array){
9840 for(var i = 0, len = node.length; i < len; i++){
9841 data.push(this.getNodeData(node[i]));
9845 return this.jsonData[this.indexOf(node)] || null;
9848 beforeRender : function(){
9849 this.snapshot = this.jsonData;
9851 this.sort.apply(this, this.sortInfo);
9853 this.fireEvent("beforerender", this, this.jsonData);
9856 onLoad : function(el, o){
9857 this.fireEvent("load", this, this.jsonData, o);
9860 onLoadException : function(el, o){
9861 this.fireEvent("loadexception", this, o);
9865 * Filter the data by a specific property.
9866 * @param {String} property A property on your JSON objects
9867 * @param {String/RegExp} value Either string that the property values
9868 * should start with, or a RegExp to test against the property
9870 filter : function(property, value){
9873 var ss = this.snapshot;
9874 if(typeof value == "string"){
9875 var vlen = value.length;
9880 value = value.toLowerCase();
9881 for(var i = 0, len = ss.length; i < len; i++){
9883 if(o[property].substr(0, vlen).toLowerCase() == value){
9887 } else if(value.exec){ // regex?
9888 for(var i = 0, len = ss.length; i < len; i++){
9890 if(value.test(o[property])){
9897 this.jsonData = data;
9903 * Filter by a function. The passed function will be called with each
9904 * object in the current dataset. If the function returns true the value is kept,
9905 * otherwise it is filtered.
9906 * @param {Function} fn
9907 * @param {Object} scope (optional) The scope of the function (defaults to this JsonView)
9909 filterBy : function(fn, scope){
9912 var ss = this.snapshot;
9913 for(var i = 0, len = ss.length; i < len; i++){
9915 if(fn.call(scope || this, o)){
9919 this.jsonData = data;
9925 * Clears the current filter.
9927 clearFilter : function(){
9928 if(this.snapshot && this.jsonData != this.snapshot){
9929 this.jsonData = this.snapshot;
9936 * Sorts the data for this view and refreshes it.
9937 * @param {String} property A property on your JSON objects to sort on
9938 * @param {String} direction (optional) "desc" or "asc" (defaults to "asc")
9939 * @param {Function} sortType (optional) A function to call to convert the data to a sortable value.
9941 sort : function(property, dir, sortType){
9942 this.sortInfo = Array.prototype.slice.call(arguments, 0);
9945 var dsc = dir && dir.toLowerCase() == "desc";
9946 var f = function(o1, o2){
9947 var v1 = sortType ? sortType(o1[p]) : o1[p];
9948 var v2 = sortType ? sortType(o2[p]) : o2[p];
9951 return dsc ? +1 : -1;
9953 return dsc ? -1 : +1;
9958 this.jsonData.sort(f);
9960 if(this.jsonData != this.snapshot){
9961 this.snapshot.sort(f);
9967 * Ext JS Library 1.1.1
9968 * Copyright(c) 2006-2007, Ext JS, LLC.
9970 * Originally Released Under LGPL - original licence link has changed is not relivant.
9973 * <script type="text/javascript">
9978 * @class Roo.ColorPalette
9979 * @extends Roo.Component
9980 * Simple color palette class for choosing colors. The palette can be rendered to any container.<br />
9981 * Here's an example of typical usage:
9983 var cp = new Roo.ColorPalette({value:'993300'}); // initial selected color
9984 cp.render('my-div');
9986 cp.on('select', function(palette, selColor){
9987 // do something with selColor
9991 * Create a new ColorPalette
9992 * @param {Object} config The config object
9994 Roo.ColorPalette = function(config){
9995 Roo.ColorPalette.superclass.constructor.call(this, config);
9999 * Fires when a color is selected
10000 * @param {ColorPalette} this
10001 * @param {String} color The 6-digit color hex code (without the # symbol)
10007 this.on("select", this.handler, this.scope, true);
10010 Roo.extend(Roo.ColorPalette, Roo.Component, {
10012 * @cfg {String} itemCls
10013 * The CSS class to apply to the containing element (defaults to "x-color-palette")
10015 itemCls : "x-color-palette",
10017 * @cfg {String} value
10018 * The initial color to highlight (should be a valid 6-digit color hex code without the # symbol). Note that
10019 * the hex codes are case-sensitive.
10022 clickEvent:'click',
10024 ctype: "Roo.ColorPalette",
10027 * @cfg {Boolean} allowReselect If set to true then reselecting a color that is already selected fires the selection event
10029 allowReselect : false,
10032 * <p>An array of 6-digit color hex code strings (without the # symbol). This array can contain any number
10033 * of colors, and each hex code should be unique. The width of the palette is controlled via CSS by adjusting
10034 * the width property of the 'x-color-palette' class (or assigning a custom class), so you can balance the number
10035 * of colors with the width setting until the box is symmetrical.</p>
10036 * <p>You can override individual colors if needed:</p>
10038 var cp = new Roo.ColorPalette();
10039 cp.colors[0] = "FF0000"; // change the first box to red
10042 Or you can provide a custom array of your own for complete control:
10044 var cp = new Roo.ColorPalette();
10045 cp.colors = ["000000", "993300", "333300"];
10050 "000000", "993300", "333300", "003300", "003366", "000080", "333399", "333333",
10051 "800000", "FF6600", "808000", "008000", "008080", "0000FF", "666699", "808080",
10052 "FF0000", "FF9900", "99CC00", "339966", "33CCCC", "3366FF", "800080", "969696",
10053 "FF00FF", "FFCC00", "FFFF00", "00FF00", "00FFFF", "00CCFF", "993366", "C0C0C0",
10054 "FF99CC", "FFCC99", "FFFF99", "CCFFCC", "CCFFFF", "99CCFF", "CC99FF", "FFFFFF"
10058 onRender : function(container, position){
10059 var t = new Roo.MasterTemplate(
10060 '<tpl><a href="#" class="color-{0}" hidefocus="on"><em><span style="background:#{0}" unselectable="on"> </span></em></a></tpl>'
10062 var c = this.colors;
10063 for(var i = 0, len = c.length; i < len; i++){
10066 var el = document.createElement("div");
10067 el.className = this.itemCls;
10069 container.dom.insertBefore(el, position);
10070 this.el = Roo.get(el);
10071 this.el.on(this.clickEvent, this.handleClick, this, {delegate: "a"});
10072 if(this.clickEvent != 'click'){
10073 this.el.on('click', Roo.emptyFn, this, {delegate: "a", preventDefault:true});
10078 afterRender : function(){
10079 Roo.ColorPalette.superclass.afterRender.call(this);
10081 var s = this.value;
10088 handleClick : function(e, t){
10089 e.preventDefault();
10090 if(!this.disabled){
10091 var c = t.className.match(/(?:^|\s)color-(.{6})(?:\s|$)/)[1];
10092 this.select(c.toUpperCase());
10097 * Selects the specified color in the palette (fires the select event)
10098 * @param {String} color A valid 6-digit color hex code (# will be stripped if included)
10100 select : function(color){
10101 color = color.replace("#", "");
10102 if(color != this.value || this.allowReselect){
10105 el.child("a.color-"+this.value).removeClass("x-color-palette-sel");
10107 el.child("a.color-"+color).addClass("x-color-palette-sel");
10108 this.value = color;
10109 this.fireEvent("select", this, color);
10114 * Ext JS Library 1.1.1
10115 * Copyright(c) 2006-2007, Ext JS, LLC.
10117 * Originally Released Under LGPL - original licence link has changed is not relivant.
10120 * <script type="text/javascript">
10124 * @class Roo.DatePicker
10125 * @extends Roo.Component
10126 * Simple date picker class.
10128 * Create a new DatePicker
10129 * @param {Object} config The config object
10131 Roo.DatePicker = function(config){
10132 Roo.DatePicker.superclass.constructor.call(this, config);
10134 this.value = config && config.value ?
10135 config.value.clearTime() : new Date().clearTime();
10140 * Fires when a date is selected
10141 * @param {DatePicker} this
10142 * @param {Date} date The selected date
10146 * @event monthchange
10147 * Fires when the displayed month changes
10148 * @param {DatePicker} this
10149 * @param {Date} date The selected month
10151 'monthchange': true
10155 this.on("select", this.handler, this.scope || this);
10157 // build the disabledDatesRE
10158 if(!this.disabledDatesRE && this.disabledDates){
10159 var dd = this.disabledDates;
10161 for(var i = 0; i < dd.length; i++){
10163 if(i != dd.length-1) re += "|";
10165 this.disabledDatesRE = new RegExp(re + ")");
10169 Roo.extend(Roo.DatePicker, Roo.Component, {
10171 * @cfg {String} todayText
10172 * The text to display on the button that selects the current date (defaults to "Today")
10174 todayText : "Today",
10176 * @cfg {String} okText
10177 * The text to display on the ok button
10179 okText : " OK ", //   to give the user extra clicking room
10181 * @cfg {String} cancelText
10182 * The text to display on the cancel button
10184 cancelText : "Cancel",
10186 * @cfg {String} todayTip
10187 * The tooltip to display for the button that selects the current date (defaults to "{current date} (Spacebar)")
10189 todayTip : "{0} (Spacebar)",
10191 * @cfg {Date} minDate
10192 * Minimum allowable date (JavaScript date object, defaults to null)
10196 * @cfg {Date} maxDate
10197 * Maximum allowable date (JavaScript date object, defaults to null)
10201 * @cfg {String} minText
10202 * The error text to display if the minDate validation fails (defaults to "This date is before the minimum date")
10204 minText : "This date is before the minimum date",
10206 * @cfg {String} maxText
10207 * The error text to display if the maxDate validation fails (defaults to "This date is after the maximum date")
10209 maxText : "This date is after the maximum date",
10211 * @cfg {String} format
10212 * The default date format string which can be overriden for localization support. The format must be
10213 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
10217 * @cfg {Array} disabledDays
10218 * An array of days to disable, 0-based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
10220 disabledDays : null,
10222 * @cfg {String} disabledDaysText
10223 * The tooltip to display when the date falls on a disabled day (defaults to "")
10225 disabledDaysText : "",
10227 * @cfg {RegExp} disabledDatesRE
10228 * JavaScript regular expression used to disable a pattern of dates (defaults to null)
10230 disabledDatesRE : null,
10232 * @cfg {String} disabledDatesText
10233 * The tooltip text to display when the date falls on a disabled date (defaults to "")
10235 disabledDatesText : "",
10237 * @cfg {Boolean} constrainToViewport
10238 * True to constrain the date picker to the viewport (defaults to true)
10240 constrainToViewport : true,
10242 * @cfg {Array} monthNames
10243 * An array of textual month names which can be overriden for localization support (defaults to Date.monthNames)
10245 monthNames : Date.monthNames,
10247 * @cfg {Array} dayNames
10248 * An array of textual day names which can be overriden for localization support (defaults to Date.dayNames)
10250 dayNames : Date.dayNames,
10252 * @cfg {String} nextText
10253 * The next month navigation button tooltip (defaults to 'Next Month (Control+Right)')
10255 nextText: 'Next Month (Control+Right)',
10257 * @cfg {String} prevText
10258 * The previous month navigation button tooltip (defaults to 'Previous Month (Control+Left)')
10260 prevText: 'Previous Month (Control+Left)',
10262 * @cfg {String} monthYearText
10263 * The header month selector tooltip (defaults to 'Choose a month (Control+Up/Down to move years)')
10265 monthYearText: 'Choose a month (Control+Up/Down to move years)',
10267 * @cfg {Number} startDay
10268 * Day index at which the week should begin, 0-based (defaults to 0, which is Sunday)
10272 * @cfg {Bool} showClear
10273 * Show a clear button (usefull for date form elements that can be blank.)
10279 * Sets the value of the date field
10280 * @param {Date} value The date to set
10282 setValue : function(value){
10283 var old = this.value;
10284 this.value = value.clearTime(true);
10286 this.update(this.value);
10291 * Gets the current selected value of the date field
10292 * @return {Date} The selected date
10294 getValue : function(){
10299 focus : function(){
10301 this.update(this.activeDate);
10306 onRender : function(container, position){
10308 '<table cellspacing="0">',
10309 '<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>',
10310 '<tr><td colspan="3"><table class="x-date-inner" cellspacing="0"><thead><tr>'];
10311 var dn = this.dayNames;
10312 for(var i = 0; i < 7; i++){
10313 var d = this.startDay+i;
10317 m.push("<th><span>", dn[d].substr(0,1), "</span></th>");
10319 m[m.length] = "</tr></thead><tbody><tr>";
10320 for(var i = 0; i < 42; i++) {
10321 if(i % 7 == 0 && i != 0){
10322 m[m.length] = "</tr><tr>";
10324 m[m.length] = '<td><a href="#" hidefocus="on" class="x-date-date" tabIndex="1"><em><span></span></em></a></td>';
10326 m[m.length] = '</tr></tbody></table></td></tr><tr>'+
10327 '<td colspan="3" class="x-date-bottom" align="center"></td></tr></table><div class="x-date-mp"></div>';
10329 var el = document.createElement("div");
10330 el.className = "x-date-picker";
10331 el.innerHTML = m.join("");
10333 container.dom.insertBefore(el, position);
10335 this.el = Roo.get(el);
10336 this.eventEl = Roo.get(el.firstChild);
10338 new Roo.util.ClickRepeater(this.el.child("td.x-date-left a"), {
10339 handler: this.showPrevMonth,
10341 preventDefault:true,
10345 new Roo.util.ClickRepeater(this.el.child("td.x-date-right a"), {
10346 handler: this.showNextMonth,
10348 preventDefault:true,
10352 this.eventEl.on("mousewheel", this.handleMouseWheel, this);
10354 this.monthPicker = this.el.down('div.x-date-mp');
10355 this.monthPicker.enableDisplayMode('block');
10357 var kn = new Roo.KeyNav(this.eventEl, {
10358 "left" : function(e){
10360 this.showPrevMonth() :
10361 this.update(this.activeDate.add("d", -1));
10364 "right" : function(e){
10366 this.showNextMonth() :
10367 this.update(this.activeDate.add("d", 1));
10370 "up" : function(e){
10372 this.showNextYear() :
10373 this.update(this.activeDate.add("d", -7));
10376 "down" : function(e){
10378 this.showPrevYear() :
10379 this.update(this.activeDate.add("d", 7));
10382 "pageUp" : function(e){
10383 this.showNextMonth();
10386 "pageDown" : function(e){
10387 this.showPrevMonth();
10390 "enter" : function(e){
10391 e.stopPropagation();
10398 this.eventEl.on("click", this.handleDateClick, this, {delegate: "a.x-date-date"});
10400 this.eventEl.addKeyListener(Roo.EventObject.SPACE, this.selectToday, this);
10402 this.el.unselectable();
10404 this.cells = this.el.select("table.x-date-inner tbody td");
10405 this.textNodes = this.el.query("table.x-date-inner tbody span");
10407 this.mbtn = new Roo.Button(this.el.child("td.x-date-middle", true), {
10409 tooltip: this.monthYearText
10412 this.mbtn.on('click', this.showMonthPicker, this);
10413 this.mbtn.el.child(this.mbtn.menuClassTarget).addClass("x-btn-with-menu");
10416 var today = (new Date()).dateFormat(this.format);
10418 var baseTb = new Roo.Toolbar(this.el.child("td.x-date-bottom", true));
10419 if (this.showClear) {
10420 baseTb.add( new Roo.Toolbar.Fill());
10423 text: String.format(this.todayText, today),
10424 tooltip: String.format(this.todayTip, today),
10425 handler: this.selectToday,
10429 //var todayBtn = new Roo.Button(this.el.child("td.x-date-bottom", true), {
10432 if (this.showClear) {
10434 baseTb.add( new Roo.Toolbar.Fill());
10437 cls: 'x-btn-icon x-btn-clear',
10438 handler: function() {
10440 this.fireEvent("select", this, '');
10450 this.update(this.value);
10453 createMonthPicker : function(){
10454 if(!this.monthPicker.dom.firstChild){
10455 var buf = ['<table border="0" cellspacing="0">'];
10456 for(var i = 0; i < 6; i++){
10458 '<tr><td class="x-date-mp-month"><a href="#">', this.monthNames[i].substr(0, 3), '</a></td>',
10459 '<td class="x-date-mp-month x-date-mp-sep"><a href="#">', this.monthNames[i+6].substr(0, 3), '</a></td>',
10461 '<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>' :
10462 '<td class="x-date-mp-year"><a href="#"></a></td><td class="x-date-mp-year"><a href="#"></a></td></tr>'
10466 '<tr class="x-date-mp-btns"><td colspan="4"><button type="button" class="x-date-mp-ok">',
10468 '</button><button type="button" class="x-date-mp-cancel">',
10470 '</button></td></tr>',
10473 this.monthPicker.update(buf.join(''));
10474 this.monthPicker.on('click', this.onMonthClick, this);
10475 this.monthPicker.on('dblclick', this.onMonthDblClick, this);
10477 this.mpMonths = this.monthPicker.select('td.x-date-mp-month');
10478 this.mpYears = this.monthPicker.select('td.x-date-mp-year');
10480 this.mpMonths.each(function(m, a, i){
10483 m.dom.xmonth = 5 + Math.round(i * .5);
10485 m.dom.xmonth = Math.round((i-1) * .5);
10491 showMonthPicker : function(){
10492 this.createMonthPicker();
10493 var size = this.el.getSize();
10494 this.monthPicker.setSize(size);
10495 this.monthPicker.child('table').setSize(size);
10497 this.mpSelMonth = (this.activeDate || this.value).getMonth();
10498 this.updateMPMonth(this.mpSelMonth);
10499 this.mpSelYear = (this.activeDate || this.value).getFullYear();
10500 this.updateMPYear(this.mpSelYear);
10502 this.monthPicker.slideIn('t', {duration:.2});
10505 updateMPYear : function(y){
10507 var ys = this.mpYears.elements;
10508 for(var i = 1; i <= 10; i++){
10509 var td = ys[i-1], y2;
10511 y2 = y + Math.round(i * .5);
10512 td.firstChild.innerHTML = y2;
10515 y2 = y - (5-Math.round(i * .5));
10516 td.firstChild.innerHTML = y2;
10519 this.mpYears.item(i-1)[y2 == this.mpSelYear ? 'addClass' : 'removeClass']('x-date-mp-sel');
10523 updateMPMonth : function(sm){
10524 this.mpMonths.each(function(m, a, i){
10525 m[m.dom.xmonth == sm ? 'addClass' : 'removeClass']('x-date-mp-sel');
10529 selectMPMonth: function(m){
10533 onMonthClick : function(e, t){
10535 var el = new Roo.Element(t), pn;
10536 if(el.is('button.x-date-mp-cancel')){
10537 this.hideMonthPicker();
10539 else if(el.is('button.x-date-mp-ok')){
10540 this.update(new Date(this.mpSelYear, this.mpSelMonth, (this.activeDate || this.value).getDate()));
10541 this.hideMonthPicker();
10543 else if(pn = el.up('td.x-date-mp-month', 2)){
10544 this.mpMonths.removeClass('x-date-mp-sel');
10545 pn.addClass('x-date-mp-sel');
10546 this.mpSelMonth = pn.dom.xmonth;
10548 else if(pn = el.up('td.x-date-mp-year', 2)){
10549 this.mpYears.removeClass('x-date-mp-sel');
10550 pn.addClass('x-date-mp-sel');
10551 this.mpSelYear = pn.dom.xyear;
10553 else if(el.is('a.x-date-mp-prev')){
10554 this.updateMPYear(this.mpyear-10);
10556 else if(el.is('a.x-date-mp-next')){
10557 this.updateMPYear(this.mpyear+10);
10561 onMonthDblClick : function(e, t){
10563 var el = new Roo.Element(t), pn;
10564 if(pn = el.up('td.x-date-mp-month', 2)){
10565 this.update(new Date(this.mpSelYear, pn.dom.xmonth, (this.activeDate || this.value).getDate()));
10566 this.hideMonthPicker();
10568 else if(pn = el.up('td.x-date-mp-year', 2)){
10569 this.update(new Date(pn.dom.xyear, this.mpSelMonth, (this.activeDate || this.value).getDate()));
10570 this.hideMonthPicker();
10574 hideMonthPicker : function(disableAnim){
10575 if(this.monthPicker){
10576 if(disableAnim === true){
10577 this.monthPicker.hide();
10579 this.monthPicker.slideOut('t', {duration:.2});
10585 showPrevMonth : function(e){
10586 this.update(this.activeDate.add("mo", -1));
10590 showNextMonth : function(e){
10591 this.update(this.activeDate.add("mo", 1));
10595 showPrevYear : function(){
10596 this.update(this.activeDate.add("y", -1));
10600 showNextYear : function(){
10601 this.update(this.activeDate.add("y", 1));
10605 handleMouseWheel : function(e){
10606 var delta = e.getWheelDelta();
10608 this.showPrevMonth();
10610 } else if(delta < 0){
10611 this.showNextMonth();
10617 handleDateClick : function(e, t){
10619 if(t.dateValue && !Roo.fly(t.parentNode).hasClass("x-date-disabled")){
10620 this.setValue(new Date(t.dateValue));
10621 this.fireEvent("select", this, this.value);
10626 selectToday : function(){
10627 this.setValue(new Date().clearTime());
10628 this.fireEvent("select", this, this.value);
10632 update : function(date)
10634 var vd = this.activeDate;
10635 this.activeDate = date;
10637 var t = date.getTime();
10638 if(vd.getMonth() == date.getMonth() && vd.getFullYear() == date.getFullYear()){
10639 this.cells.removeClass("x-date-selected");
10640 this.cells.each(function(c){
10641 if(c.dom.firstChild.dateValue == t){
10642 c.addClass("x-date-selected");
10643 setTimeout(function(){
10644 try{c.dom.firstChild.focus();}catch(e){}
10653 var days = date.getDaysInMonth();
10654 var firstOfMonth = date.getFirstDateOfMonth();
10655 var startingPos = firstOfMonth.getDay()-this.startDay;
10657 if(startingPos <= this.startDay){
10661 var pm = date.add("mo", -1);
10662 var prevStart = pm.getDaysInMonth()-startingPos;
10664 var cells = this.cells.elements;
10665 var textEls = this.textNodes;
10666 days += startingPos;
10668 // convert everything to numbers so it's fast
10669 var day = 86400000;
10670 var d = (new Date(pm.getFullYear(), pm.getMonth(), prevStart)).clearTime();
10671 var today = new Date().clearTime().getTime();
10672 var sel = date.clearTime().getTime();
10673 var min = this.minDate ? this.minDate.clearTime() : Number.NEGATIVE_INFINITY;
10674 var max = this.maxDate ? this.maxDate.clearTime() : Number.POSITIVE_INFINITY;
10675 var ddMatch = this.disabledDatesRE;
10676 var ddText = this.disabledDatesText;
10677 var ddays = this.disabledDays ? this.disabledDays.join("") : false;
10678 var ddaysText = this.disabledDaysText;
10679 var format = this.format;
10681 var setCellClass = function(cal, cell){
10683 var t = d.getTime();
10684 cell.firstChild.dateValue = t;
10686 cell.className += " x-date-today";
10687 cell.title = cal.todayText;
10690 cell.className += " x-date-selected";
10691 setTimeout(function(){
10692 try{cell.firstChild.focus();}catch(e){}
10697 cell.className = " x-date-disabled";
10698 cell.title = cal.minText;
10702 cell.className = " x-date-disabled";
10703 cell.title = cal.maxText;
10707 if(ddays.indexOf(d.getDay()) != -1){
10708 cell.title = ddaysText;
10709 cell.className = " x-date-disabled";
10712 if(ddMatch && format){
10713 var fvalue = d.dateFormat(format);
10714 if(ddMatch.test(fvalue)){
10715 cell.title = ddText.replace("%0", fvalue);
10716 cell.className = " x-date-disabled";
10722 for(; i < startingPos; i++) {
10723 textEls[i].innerHTML = (++prevStart);
10724 d.setDate(d.getDate()+1);
10725 cells[i].className = "x-date-prevday";
10726 setCellClass(this, cells[i]);
10728 for(; i < days; i++){
10729 intDay = i - startingPos + 1;
10730 textEls[i].innerHTML = (intDay);
10731 d.setDate(d.getDate()+1);
10732 cells[i].className = "x-date-active";
10733 setCellClass(this, cells[i]);
10736 for(; i < 42; i++) {
10737 textEls[i].innerHTML = (++extraDays);
10738 d.setDate(d.getDate()+1);
10739 cells[i].className = "x-date-nextday";
10740 setCellClass(this, cells[i]);
10743 this.mbtn.setText(this.monthNames[date.getMonth()] + " " + date.getFullYear());
10744 this.fireEvent('monthchange', this, date);
10746 if(!this.internalRender){
10747 var main = this.el.dom.firstChild;
10748 var w = main.offsetWidth;
10749 this.el.setWidth(w + this.el.getBorderWidth("lr"));
10750 Roo.fly(main).setWidth(w);
10751 this.internalRender = true;
10752 // opera does not respect the auto grow header center column
10753 // then, after it gets a width opera refuses to recalculate
10754 // without a second pass
10755 if(Roo.isOpera && !this.secondPass){
10756 main.rows[0].cells[1].style.width = (w - (main.rows[0].cells[0].offsetWidth+main.rows[0].cells[2].offsetWidth)) + "px";
10757 this.secondPass = true;
10758 this.update.defer(10, this, [date]);
10766 * Ext JS Library 1.1.1
10767 * Copyright(c) 2006-2007, Ext JS, LLC.
10769 * Originally Released Under LGPL - original licence link has changed is not relivant.
10772 * <script type="text/javascript">
10775 * @class Roo.TabPanel
10776 * @extends Roo.util.Observable
10777 * A lightweight tab container.
10781 // basic tabs 1, built from existing content
10782 var tabs = new Roo.TabPanel("tabs1");
10783 tabs.addTab("script", "View Script");
10784 tabs.addTab("markup", "View Markup");
10785 tabs.activate("script");
10787 // more advanced tabs, built from javascript
10788 var jtabs = new Roo.TabPanel("jtabs");
10789 jtabs.addTab("jtabs-1", "Normal Tab", "My content was added during construction.");
10791 // set up the UpdateManager
10792 var tab2 = jtabs.addTab("jtabs-2", "Ajax Tab 1");
10793 var updater = tab2.getUpdateManager();
10794 updater.setDefaultUrl("ajax1.htm");
10795 tab2.on('activate', updater.refresh, updater, true);
10797 // Use setUrl for Ajax loading
10798 var tab3 = jtabs.addTab("jtabs-3", "Ajax Tab 2");
10799 tab3.setUrl("ajax2.htm", null, true);
10802 var tab4 = jtabs.addTab("tabs1-5", "Disabled Tab", "Can't see me cause I'm disabled");
10805 jtabs.activate("jtabs-1");
10808 * Create a new TabPanel.
10809 * @param {String/HTMLElement/Roo.Element} container The id, DOM element or Roo.Element container where this TabPanel is to be rendered.
10810 * @param {Object/Boolean} config Config object to set any properties for this TabPanel, or true to render the tabs on the bottom.
10812 Roo.TabPanel = function(container, config){
10814 * The container element for this TabPanel.
10815 * @type Roo.Element
10817 this.el = Roo.get(container, true);
10819 if(typeof config == "boolean"){
10820 this.tabPosition = config ? "bottom" : "top";
10822 Roo.apply(this, config);
10825 if(this.tabPosition == "bottom"){
10826 this.bodyEl = Roo.get(this.createBody(this.el.dom));
10827 this.el.addClass("x-tabs-bottom");
10829 this.stripWrap = Roo.get(this.createStrip(this.el.dom), true);
10830 this.stripEl = Roo.get(this.createStripList(this.stripWrap.dom), true);
10831 this.stripBody = Roo.get(this.stripWrap.dom.firstChild.firstChild, true);
10833 Roo.fly(this.stripWrap.dom.firstChild).setStyle("overflow-x", "hidden");
10835 if(this.tabPosition != "bottom"){
10836 /** The body element that contains {@link Roo.TabPanelItem} bodies. +
10837 * @type Roo.Element
10839 this.bodyEl = Roo.get(this.createBody(this.el.dom));
10840 this.el.addClass("x-tabs-top");
10844 this.bodyEl.setStyle("position", "relative");
10846 this.active = null;
10847 this.activateDelegate = this.activate.createDelegate(this);
10852 * Fires when the active tab changes
10853 * @param {Roo.TabPanel} this
10854 * @param {Roo.TabPanelItem} activePanel The new active tab
10858 * @event beforetabchange
10859 * Fires before the active tab changes, set cancel to true on the "e" parameter to cancel the change
10860 * @param {Roo.TabPanel} this
10861 * @param {Object} e Set cancel to true on this object to cancel the tab change
10862 * @param {Roo.TabPanelItem} tab The tab being changed to
10864 "beforetabchange" : true
10867 Roo.EventManager.onWindowResize(this.onResize, this);
10868 this.cpad = this.el.getPadding("lr");
10869 this.hiddenCount = 0;
10872 // toolbar on the tabbar support...
10873 if (this.toolbar) {
10874 var tcfg = this.toolbar;
10875 tcfg.container = this.stripEl.child('td.x-tab-strip-toolbar');
10876 this.toolbar = new Roo.Toolbar(tcfg);
10877 if (Roo.isSafari) {
10878 var tbl = tcfg.container.child('table', true);
10879 tbl.setAttribute('width', '100%');
10886 Roo.TabPanel.superclass.constructor.call(this);
10889 Roo.extend(Roo.TabPanel, Roo.util.Observable, {
10891 *@cfg {String} tabPosition "top" or "bottom" (defaults to "top")
10893 tabPosition : "top",
10895 *@cfg {Number} currentTabWidth The width of the current tab (defaults to 0)
10897 currentTabWidth : 0,
10899 *@cfg {Number} minTabWidth The minimum width of a tab (defaults to 40) (ignored if {@link #resizeTabs} is not true)
10903 *@cfg {Number} maxTabWidth The maximum width of a tab (defaults to 250) (ignored if {@link #resizeTabs} is not true)
10907 *@cfg {Number} preferredTabWidth The preferred (default) width of a tab (defaults to 175) (ignored if {@link #resizeTabs} is not true)
10909 preferredTabWidth : 175,
10911 *@cfg {Boolean} resizeTabs True to enable dynamic tab resizing (defaults to false)
10913 resizeTabs : false,
10915 *@cfg {Boolean} monitorResize Set this to true to turn on window resize monitoring (ignored if {@link #resizeTabs} is not true) (defaults to true)
10917 monitorResize : true,
10919 *@cfg {Object} toolbar xtype description of toolbar to show at the right of the tab bar.
10924 * Creates a new {@link Roo.TabPanelItem} by looking for an existing element with the provided id -- if it's not found it creates one.
10925 * @param {String} id The id of the div to use <b>or create</b>
10926 * @param {String} text The text for the tab
10927 * @param {String} content (optional) Content to put in the TabPanelItem body
10928 * @param {Boolean} closable (optional) True to create a close icon on the tab
10929 * @return {Roo.TabPanelItem} The created TabPanelItem
10931 addTab : function(id, text, content, closable){
10932 var item = new Roo.TabPanelItem(this, id, text, closable);
10933 this.addTabItem(item);
10935 item.setContent(content);
10941 * Returns the {@link Roo.TabPanelItem} with the specified id/index
10942 * @param {String/Number} id The id or index of the TabPanelItem to fetch.
10943 * @return {Roo.TabPanelItem}
10945 getTab : function(id){
10946 return this.items[id];
10950 * Hides the {@link Roo.TabPanelItem} with the specified id/index
10951 * @param {String/Number} id The id or index of the TabPanelItem to hide.
10953 hideTab : function(id){
10954 var t = this.items[id];
10957 this.hiddenCount++;
10958 this.autoSizeTabs();
10963 * "Unhides" the {@link Roo.TabPanelItem} with the specified id/index.
10964 * @param {String/Number} id The id or index of the TabPanelItem to unhide.
10966 unhideTab : function(id){
10967 var t = this.items[id];
10969 t.setHidden(false);
10970 this.hiddenCount--;
10971 this.autoSizeTabs();
10976 * Adds an existing {@link Roo.TabPanelItem}.
10977 * @param {Roo.TabPanelItem} item The TabPanelItem to add
10979 addTabItem : function(item){
10980 this.items[item.id] = item;
10981 this.items.push(item);
10982 if(this.resizeTabs){
10983 item.setWidth(this.currentTabWidth || this.preferredTabWidth);
10984 this.autoSizeTabs();
10991 * Removes a {@link Roo.TabPanelItem}.
10992 * @param {String/Number} id The id or index of the TabPanelItem to remove.
10994 removeTab : function(id){
10995 var items = this.items;
10996 var tab = items[id];
10997 if(!tab) { return; }
10998 var index = items.indexOf(tab);
10999 if(this.active == tab && items.length > 1){
11000 var newTab = this.getNextAvailable(index);
11005 this.stripEl.dom.removeChild(tab.pnode.dom);
11006 if(tab.bodyEl.dom.parentNode == this.bodyEl.dom){ // if it was moved already prevent error
11007 this.bodyEl.dom.removeChild(tab.bodyEl.dom);
11009 items.splice(index, 1);
11010 delete this.items[tab.id];
11011 tab.fireEvent("close", tab);
11012 tab.purgeListeners();
11013 this.autoSizeTabs();
11016 getNextAvailable : function(start){
11017 var items = this.items;
11019 // look for a next tab that will slide over to
11020 // replace the one being removed
11021 while(index < items.length){
11022 var item = items[++index];
11023 if(item && !item.isHidden()){
11027 // if one isn't found select the previous tab (on the left)
11030 var item = items[--index];
11031 if(item && !item.isHidden()){
11039 * Disables a {@link Roo.TabPanelItem}. It cannot be the active tab, if it is this call is ignored.
11040 * @param {String/Number} id The id or index of the TabPanelItem to disable.
11042 disableTab : function(id){
11043 var tab = this.items[id];
11044 if(tab && this.active != tab){
11050 * Enables a {@link Roo.TabPanelItem} that is disabled.
11051 * @param {String/Number} id The id or index of the TabPanelItem to enable.
11053 enableTab : function(id){
11054 var tab = this.items[id];
11059 * Activates a {@link Roo.TabPanelItem}. The currently active one will be deactivated.
11060 * @param {String/Number} id The id or index of the TabPanelItem to activate.
11061 * @return {Roo.TabPanelItem} The TabPanelItem.
11063 activate : function(id){
11064 var tab = this.items[id];
11068 if(tab == this.active || tab.disabled){
11072 this.fireEvent("beforetabchange", this, e, tab);
11073 if(e.cancel !== true && !tab.disabled){
11075 this.active.hide();
11077 this.active = this.items[id];
11078 this.active.show();
11079 this.fireEvent("tabchange", this, this.active);
11085 * Gets the active {@link Roo.TabPanelItem}.
11086 * @return {Roo.TabPanelItem} The active TabPanelItem or null if none are active.
11088 getActiveTab : function(){
11089 return this.active;
11093 * Updates the tab body element to fit the height of the container element
11094 * for overflow scrolling
11095 * @param {Number} targetHeight (optional) Override the starting height from the elements height
11097 syncHeight : function(targetHeight){
11098 var height = (targetHeight || this.el.getHeight())-this.el.getBorderWidth("tb")-this.el.getPadding("tb");
11099 var bm = this.bodyEl.getMargins();
11100 var newHeight = height-(this.stripWrap.getHeight()||0)-(bm.top+bm.bottom);
11101 this.bodyEl.setHeight(newHeight);
11105 onResize : function(){
11106 if(this.monitorResize){
11107 this.autoSizeTabs();
11112 * Disables tab resizing while tabs are being added (if {@link #resizeTabs} is false this does nothing)
11114 beginUpdate : function(){
11115 this.updating = true;
11119 * Stops an update and resizes the tabs (if {@link #resizeTabs} is false this does nothing)
11121 endUpdate : function(){
11122 this.updating = false;
11123 this.autoSizeTabs();
11127 * Manual call to resize the tabs (if {@link #resizeTabs} is false this does nothing)
11129 autoSizeTabs : function(){
11130 var count = this.items.length;
11131 var vcount = count - this.hiddenCount;
11132 if(!this.resizeTabs || count < 1 || vcount < 1 || this.updating) return;
11133 var w = Math.max(this.el.getWidth() - this.cpad, 10);
11134 var availWidth = Math.floor(w / vcount);
11135 var b = this.stripBody;
11136 if(b.getWidth() > w){
11137 var tabs = this.items;
11138 this.setTabWidth(Math.max(availWidth, this.minTabWidth)-2);
11139 if(availWidth < this.minTabWidth){
11140 /*if(!this.sleft){ // incomplete scrolling code
11141 this.createScrollButtons();
11144 this.stripClip.setWidth(w - (this.sleft.getWidth()+this.sright.getWidth()));*/
11147 if(this.currentTabWidth < this.preferredTabWidth){
11148 this.setTabWidth(Math.min(availWidth, this.preferredTabWidth)-2);
11154 * Returns the number of tabs in this TabPanel.
11157 getCount : function(){
11158 return this.items.length;
11162 * Resizes all the tabs to the passed width
11163 * @param {Number} The new width
11165 setTabWidth : function(width){
11166 this.currentTabWidth = width;
11167 for(var i = 0, len = this.items.length; i < len; i++) {
11168 if(!this.items[i].isHidden())this.items[i].setWidth(width);
11173 * Destroys this TabPanel
11174 * @param {Boolean} removeEl (optional) True to remove the element from the DOM as well (defaults to undefined)
11176 destroy : function(removeEl){
11177 Roo.EventManager.removeResizeListener(this.onResize, this);
11178 for(var i = 0, len = this.items.length; i < len; i++){
11179 this.items[i].purgeListeners();
11181 if(removeEl === true){
11182 this.el.update("");
11189 * @class Roo.TabPanelItem
11190 * @extends Roo.util.Observable
11191 * Represents an individual item (tab plus body) in a TabPanel.
11192 * @param {Roo.TabPanel} tabPanel The {@link Roo.TabPanel} this TabPanelItem belongs to
11193 * @param {String} id The id of this TabPanelItem
11194 * @param {String} text The text for the tab of this TabPanelItem
11195 * @param {Boolean} closable True to allow this TabPanelItem to be closable (defaults to false)
11197 Roo.TabPanelItem = function(tabPanel, id, text, closable){
11199 * The {@link Roo.TabPanel} this TabPanelItem belongs to
11200 * @type Roo.TabPanel
11202 this.tabPanel = tabPanel;
11204 * The id for this TabPanelItem
11209 this.disabled = false;
11213 this.loaded = false;
11214 this.closable = closable;
11217 * The body element for this TabPanelItem.
11218 * @type Roo.Element
11220 this.bodyEl = Roo.get(tabPanel.createItemBody(tabPanel.bodyEl.dom, id));
11221 this.bodyEl.setVisibilityMode(Roo.Element.VISIBILITY);
11222 this.bodyEl.setStyle("display", "block");
11223 this.bodyEl.setStyle("zoom", "1");
11226 var els = tabPanel.createStripElements(tabPanel.stripEl.dom, text, closable);
11228 this.el = Roo.get(els.el, true);
11229 this.inner = Roo.get(els.inner, true);
11230 this.textEl = Roo.get(this.el.dom.firstChild.firstChild.firstChild, true);
11231 this.pnode = Roo.get(els.el.parentNode, true);
11232 this.el.on("mousedown", this.onTabMouseDown, this);
11233 this.el.on("click", this.onTabClick, this);
11236 var c = Roo.get(els.close, true);
11237 c.dom.title = this.closeText;
11238 c.addClassOnOver("close-over");
11239 c.on("click", this.closeClick, this);
11245 * Fires when this tab becomes the active tab.
11246 * @param {Roo.TabPanel} tabPanel The parent TabPanel
11247 * @param {Roo.TabPanelItem} this
11251 * @event beforeclose
11252 * Fires before this tab is closed. To cancel the close, set cancel to true on e (e.cancel = true).
11253 * @param {Roo.TabPanelItem} this
11254 * @param {Object} e Set cancel to true on this object to cancel the close.
11256 "beforeclose": true,
11259 * Fires when this tab is closed.
11260 * @param {Roo.TabPanelItem} this
11264 * @event deactivate
11265 * Fires when this tab is no longer the active tab.
11266 * @param {Roo.TabPanel} tabPanel The parent TabPanel
11267 * @param {Roo.TabPanelItem} this
11269 "deactivate" : true
11271 this.hidden = false;
11273 Roo.TabPanelItem.superclass.constructor.call(this);
11276 Roo.extend(Roo.TabPanelItem, Roo.util.Observable, {
11277 purgeListeners : function(){
11278 Roo.util.Observable.prototype.purgeListeners.call(this);
11279 this.el.removeAllListeners();
11282 * Shows this TabPanelItem -- this <b>does not</b> deactivate the currently active TabPanelItem.
11285 this.pnode.addClass("on");
11288 this.tabPanel.stripWrap.repaint();
11290 this.fireEvent("activate", this.tabPanel, this);
11294 * Returns true if this tab is the active tab.
11295 * @return {Boolean}
11297 isActive : function(){
11298 return this.tabPanel.getActiveTab() == this;
11302 * Hides this TabPanelItem -- if you don't activate another TabPanelItem this could look odd.
11305 this.pnode.removeClass("on");
11307 this.fireEvent("deactivate", this.tabPanel, this);
11310 hideAction : function(){
11311 this.bodyEl.hide();
11312 this.bodyEl.setStyle("position", "absolute");
11313 this.bodyEl.setLeft("-20000px");
11314 this.bodyEl.setTop("-20000px");
11317 showAction : function(){
11318 this.bodyEl.setStyle("position", "relative");
11319 this.bodyEl.setTop("");
11320 this.bodyEl.setLeft("");
11321 this.bodyEl.show();
11325 * Set the tooltip for the tab.
11326 * @param {String} tooltip The tab's tooltip
11328 setTooltip : function(text){
11329 if(Roo.QuickTips && Roo.QuickTips.isEnabled()){
11330 this.textEl.dom.qtip = text;
11331 this.textEl.dom.removeAttribute('title');
11333 this.textEl.dom.title = text;
11337 onTabClick : function(e){
11338 e.preventDefault();
11339 this.tabPanel.activate(this.id);
11342 onTabMouseDown : function(e){
11343 e.preventDefault();
11344 this.tabPanel.activate(this.id);
11347 getWidth : function(){
11348 return this.inner.getWidth();
11351 setWidth : function(width){
11352 var iwidth = width - this.pnode.getPadding("lr");
11353 this.inner.setWidth(iwidth);
11354 this.textEl.setWidth(iwidth-this.inner.getPadding("lr"));
11355 this.pnode.setWidth(width);
11359 * Show or hide the tab
11360 * @param {Boolean} hidden True to hide or false to show.
11362 setHidden : function(hidden){
11363 this.hidden = hidden;
11364 this.pnode.setStyle("display", hidden ? "none" : "");
11368 * Returns true if this tab is "hidden"
11369 * @return {Boolean}
11371 isHidden : function(){
11372 return this.hidden;
11376 * Returns the text for this tab
11379 getText : function(){
11383 autoSize : function(){
11384 //this.el.beginMeasure();
11385 this.textEl.setWidth(1);
11386 this.setWidth(this.textEl.dom.scrollWidth+this.pnode.getPadding("lr")+this.inner.getPadding("lr"));
11387 //this.el.endMeasure();
11391 * Sets the text for the tab (Note: this also sets the tooltip text)
11392 * @param {String} text The tab's text and tooltip
11394 setText : function(text){
11396 this.textEl.update(text);
11397 this.setTooltip(text);
11398 if(!this.tabPanel.resizeTabs){
11403 * Activates this TabPanelItem -- this <b>does</b> deactivate the currently active TabPanelItem.
11405 activate : function(){
11406 this.tabPanel.activate(this.id);
11410 * Disables this TabPanelItem -- this does nothing if this is the active TabPanelItem.
11412 disable : function(){
11413 if(this.tabPanel.active != this){
11414 this.disabled = true;
11415 this.pnode.addClass("disabled");
11420 * Enables this TabPanelItem if it was previously disabled.
11422 enable : function(){
11423 this.disabled = false;
11424 this.pnode.removeClass("disabled");
11428 * Sets the content for this TabPanelItem.
11429 * @param {String} content The content
11430 * @param {Boolean} loadScripts true to look for and load scripts
11432 setContent : function(content, loadScripts){
11433 this.bodyEl.update(content, loadScripts);
11437 * Gets the {@link Roo.UpdateManager} for the body of this TabPanelItem. Enables you to perform Ajax updates.
11438 * @return {Roo.UpdateManager} The UpdateManager
11440 getUpdateManager : function(){
11441 return this.bodyEl.getUpdateManager();
11445 * Set a URL to be used to load the content for this TabPanelItem.
11446 * @param {String/Function} url The URL to load the content from, or a function to call to get the URL
11447 * @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)
11448 * @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)
11449 * @return {Roo.UpdateManager} The UpdateManager
11451 setUrl : function(url, params, loadOnce){
11452 if(this.refreshDelegate){
11453 this.un('activate', this.refreshDelegate);
11455 this.refreshDelegate = this._handleRefresh.createDelegate(this, [url, params, loadOnce]);
11456 this.on("activate", this.refreshDelegate);
11457 return this.bodyEl.getUpdateManager();
11461 _handleRefresh : function(url, params, loadOnce){
11462 if(!loadOnce || !this.loaded){
11463 var updater = this.bodyEl.getUpdateManager();
11464 updater.update(url, params, this._setLoaded.createDelegate(this));
11469 * Forces a content refresh from the URL specified in the {@link #setUrl} method.
11470 * Will fail silently if the setUrl method has not been called.
11471 * This does not activate the panel, just updates its content.
11473 refresh : function(){
11474 if(this.refreshDelegate){
11475 this.loaded = false;
11476 this.refreshDelegate();
11481 _setLoaded : function(){
11482 this.loaded = true;
11486 closeClick : function(e){
11489 this.fireEvent("beforeclose", this, o);
11490 if(o.cancel !== true){
11491 this.tabPanel.removeTab(this.id);
11495 * The text displayed in the tooltip for the close icon.
11498 closeText : "Close this tab"
11502 Roo.TabPanel.prototype.createStrip = function(container){
11503 var strip = document.createElement("div");
11504 strip.className = "x-tabs-wrap";
11505 container.appendChild(strip);
11509 Roo.TabPanel.prototype.createStripList = function(strip){
11510 // div wrapper for retard IE
11511 // returns the "tr" element.
11512 strip.innerHTML = '<div class="x-tabs-strip-wrap">'+
11513 '<table class="x-tabs-strip" cellspacing="0" cellpadding="0" border="0"><tbody><tr>'+
11514 '<td class="x-tab-strip-toolbar"></td></tr></tbody></table></div>';
11515 return strip.firstChild.firstChild.firstChild.firstChild;
11518 Roo.TabPanel.prototype.createBody = function(container){
11519 var body = document.createElement("div");
11520 Roo.id(body, "tab-body");
11521 Roo.fly(body).addClass("x-tabs-body");
11522 container.appendChild(body);
11526 Roo.TabPanel.prototype.createItemBody = function(bodyEl, id){
11527 var body = Roo.getDom(id);
11529 body = document.createElement("div");
11532 Roo.fly(body).addClass("x-tabs-item-body");
11533 bodyEl.insertBefore(body, bodyEl.firstChild);
11537 Roo.TabPanel.prototype.createStripElements = function(stripEl, text, closable){
11538 var td = document.createElement("td");
11539 stripEl.insertBefore(td, stripEl.childNodes[stripEl.childNodes.length-1]);
11540 //stripEl.appendChild(td);
11542 td.className = "x-tabs-closable";
11543 if(!this.closeTpl){
11544 this.closeTpl = new Roo.Template(
11545 '<a href="#" class="x-tabs-right"><span class="x-tabs-left"><em class="x-tabs-inner">' +
11546 '<span unselectable="on"' + (this.disableTooltips ? '' : ' title="{text}"') +' class="x-tabs-text">{text}</span>' +
11547 '<div unselectable="on" class="close-icon"> </div></em></span></a>'
11550 var el = this.closeTpl.overwrite(td, {"text": text});
11551 var close = el.getElementsByTagName("div")[0];
11552 var inner = el.getElementsByTagName("em")[0];
11553 return {"el": el, "close": close, "inner": inner};
11556 this.tabTpl = new Roo.Template(
11557 '<a href="#" class="x-tabs-right"><span class="x-tabs-left"><em class="x-tabs-inner">' +
11558 '<span unselectable="on"' + (this.disableTooltips ? '' : ' title="{text}"') +' class="x-tabs-text">{text}</span></em></span></a>'
11561 var el = this.tabTpl.overwrite(td, {"text": text});
11562 var inner = el.getElementsByTagName("em")[0];
11563 return {"el": el, "inner": inner};
11567 * Ext JS Library 1.1.1
11568 * Copyright(c) 2006-2007, Ext JS, LLC.
11570 * Originally Released Under LGPL - original licence link has changed is not relivant.
11573 * <script type="text/javascript">
11577 * @class Roo.Button
11578 * @extends Roo.util.Observable
11579 * Simple Button class
11580 * @cfg {String} text The button text
11581 * @cfg {String} icon The path to an image to display in the button (the image will be set as the background-image
11582 * CSS property of the button by default, so if you want a mixed icon/text button, set cls:"x-btn-text-icon")
11583 * @cfg {Function} handler A function called when the button is clicked (can be used instead of click event)
11584 * @cfg {Object} scope The scope of the handler
11585 * @cfg {Number} minWidth The minimum width for this button (used to give a set of buttons a common width)
11586 * @cfg {String/Object} tooltip The tooltip for the button - can be a string or QuickTips config object
11587 * @cfg {Boolean} hidden True to start hidden (defaults to false)
11588 * @cfg {Boolean} disabled True to start disabled (defaults to false)
11589 * @cfg {Boolean} pressed True to start pressed (only if enableToggle = true)
11590 * @cfg {String} toggleGroup The group this toggle button is a member of (only 1 per group can be pressed, only
11591 applies if enableToggle = true)
11592 * @cfg {String/HTMLElement/Element} renderTo The element to append the button to
11593 * @cfg {Boolean/Object} repeat True to repeat fire the click event while the mouse is down. This can also be
11594 an {@link Roo.util.ClickRepeater} config object (defaults to false).
11596 * Create a new button
11597 * @param {Object} config The config object
11599 Roo.Button = function(renderTo, config)
11603 renderTo = config.renderTo || false;
11606 Roo.apply(this, config);
11610 * Fires when this button is clicked
11611 * @param {Button} this
11612 * @param {EventObject} e The click event
11617 * Fires when the "pressed" state of this button changes (only if enableToggle = true)
11618 * @param {Button} this
11619 * @param {Boolean} pressed
11624 * Fires when the mouse hovers over the button
11625 * @param {Button} this
11626 * @param {Event} e The event object
11628 'mouseover' : true,
11631 * Fires when the mouse exits the button
11632 * @param {Button} this
11633 * @param {Event} e The event object
11638 * Fires when the button is rendered
11639 * @param {Button} this
11644 this.menu = Roo.menu.MenuMgr.get(this.menu);
11646 // register listeners first!! - so render can be captured..
11647 Roo.util.Observable.call(this);
11649 this.render(renderTo);
11655 Roo.extend(Roo.Button, Roo.util.Observable, {
11661 * Read-only. True if this button is hidden
11666 * Read-only. True if this button is disabled
11671 * Read-only. True if this button is pressed (only if enableToggle = true)
11677 * @cfg {Number} tabIndex
11678 * The DOM tabIndex for this button (defaults to undefined)
11680 tabIndex : undefined,
11683 * @cfg {Boolean} enableToggle
11684 * True to enable pressed/not pressed toggling (defaults to false)
11686 enableToggle: false,
11688 * @cfg {Mixed} menu
11689 * Standard menu attribute consisting of a reference to a menu object, a menu id or a menu config blob (defaults to undefined).
11693 * @cfg {String} menuAlign
11694 * The position to align the menu to (see {@link Roo.Element#alignTo} for more details, defaults to 'tl-bl?').
11696 menuAlign : "tl-bl?",
11699 * @cfg {String} iconCls
11700 * A css class which sets a background image to be used as the icon for this button (defaults to undefined).
11702 iconCls : undefined,
11704 * @cfg {String} type
11705 * The button's type, corresponding to the DOM input element type attribute. Either "submit," "reset" or "button" (default).
11710 menuClassTarget: 'tr',
11713 * @cfg {String} clickEvent
11714 * The type of event to map to the button's event handler (defaults to 'click')
11716 clickEvent : 'click',
11719 * @cfg {Boolean} handleMouseEvents
11720 * False to disable visual cues on mouseover, mouseout and mousedown (defaults to true)
11722 handleMouseEvents : true,
11725 * @cfg {String} tooltipType
11726 * The type of tooltip to use. Either "qtip" (default) for QuickTips or "title" for title attribute.
11728 tooltipType : 'qtip',
11731 * @cfg {String} cls
11732 * A CSS class to apply to the button's main element.
11736 * @cfg {Roo.Template} template (Optional)
11737 * An {@link Roo.Template} with which to create the Button's main element. This Template must
11738 * contain numeric substitution parameter 0 if it is to display the tRoo property. Changing the template could
11739 * require code modifications if required elements (e.g. a button) aren't present.
11743 render : function(renderTo){
11745 if(this.hideParent){
11746 this.parentEl = Roo.get(renderTo);
11748 if(!this.dhconfig){
11749 if(!this.template){
11750 if(!Roo.Button.buttonTemplate){
11751 // hideous table template
11752 Roo.Button.buttonTemplate = new Roo.Template(
11753 '<table border="0" cellpadding="0" cellspacing="0" class="x-btn-wrap"><tbody><tr>',
11754 '<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>',
11755 "</tr></tbody></table>");
11757 this.template = Roo.Button.buttonTemplate;
11759 btn = this.template.append(renderTo, [this.text || ' ', this.type], true);
11760 var btnEl = btn.child("button:first");
11761 btnEl.on('focus', this.onFocus, this);
11762 btnEl.on('blur', this.onBlur, this);
11764 btn.addClass(this.cls);
11767 btnEl.setStyle('background-image', 'url(' +this.icon +')');
11770 btnEl.addClass(this.iconCls);
11772 btn.addClass(this.text ? 'x-btn-text-icon' : 'x-btn-icon');
11775 if(this.tabIndex !== undefined){
11776 btnEl.dom.tabIndex = this.tabIndex;
11779 if(typeof this.tooltip == 'object'){
11780 Roo.QuickTips.tips(Roo.apply({
11784 btnEl.dom[this.tooltipType] = this.tooltip;
11788 btn = Roo.DomHelper.append(Roo.get(renderTo).dom, this.dhconfig, true);
11792 this.el.dom.id = this.el.id = this.id;
11795 this.el.child(this.menuClassTarget).addClass("x-btn-with-menu");
11796 this.menu.on("show", this.onMenuShow, this);
11797 this.menu.on("hide", this.onMenuHide, this);
11799 btn.addClass("x-btn");
11800 if(Roo.isIE && !Roo.isIE7){
11801 this.autoWidth.defer(1, this);
11805 if(this.handleMouseEvents){
11806 btn.on("mouseover", this.onMouseOver, this);
11807 btn.on("mouseout", this.onMouseOut, this);
11808 btn.on("mousedown", this.onMouseDown, this);
11810 btn.on(this.clickEvent, this.onClick, this);
11811 //btn.on("mouseup", this.onMouseUp, this);
11818 Roo.ButtonToggleMgr.register(this);
11820 this.el.addClass("x-btn-pressed");
11823 var repeater = new Roo.util.ClickRepeater(btn,
11824 typeof this.repeat == "object" ? this.repeat : {}
11826 repeater.on("click", this.onClick, this);
11829 this.fireEvent('render', this);
11833 * Returns the button's underlying element
11834 * @return {Roo.Element} The element
11836 getEl : function(){
11841 * Destroys this Button and removes any listeners.
11843 destroy : function(){
11844 Roo.ButtonToggleMgr.unregister(this);
11845 this.el.removeAllListeners();
11846 this.purgeListeners();
11851 autoWidth : function(){
11853 this.el.setWidth("auto");
11854 if(Roo.isIE7 && Roo.isStrict){
11855 var ib = this.el.child('button');
11856 if(ib && ib.getWidth() > 20){
11858 ib.setWidth(Roo.util.TextMetrics.measure(ib, this.text).width+ib.getFrameWidth('lr'));
11863 this.el.beginMeasure();
11865 if(this.el.getWidth() < this.minWidth){
11866 this.el.setWidth(this.minWidth);
11869 this.el.endMeasure();
11876 * Assigns this button's click handler
11877 * @param {Function} handler The function to call when the button is clicked
11878 * @param {Object} scope (optional) Scope for the function passed in
11880 setHandler : function(handler, scope){
11881 this.handler = handler;
11882 this.scope = scope;
11886 * Sets this button's text
11887 * @param {String} text The button text
11889 setText : function(text){
11892 this.el.child("td.x-btn-center button.x-btn-text").update(text);
11898 * Gets the text for this button
11899 * @return {String} The button text
11901 getText : function(){
11909 this.hidden = false;
11911 this[this.hideParent? 'parentEl' : 'el'].setStyle("display", "");
11919 this.hidden = true;
11921 this[this.hideParent? 'parentEl' : 'el'].setStyle("display", "none");
11926 * Convenience function for boolean show/hide
11927 * @param {Boolean} visible True to show, false to hide
11929 setVisible: function(visible){
11938 * If a state it passed, it becomes the pressed state otherwise the current state is toggled.
11939 * @param {Boolean} state (optional) Force a particular state
11941 toggle : function(state){
11942 state = state === undefined ? !this.pressed : state;
11943 if(state != this.pressed){
11945 this.el.addClass("x-btn-pressed");
11946 this.pressed = true;
11947 this.fireEvent("toggle", this, true);
11949 this.el.removeClass("x-btn-pressed");
11950 this.pressed = false;
11951 this.fireEvent("toggle", this, false);
11953 if(this.toggleHandler){
11954 this.toggleHandler.call(this.scope || this, this, state);
11962 focus : function(){
11963 this.el.child('button:first').focus();
11967 * Disable this button
11969 disable : function(){
11971 this.el.addClass("x-btn-disabled");
11973 this.disabled = true;
11977 * Enable this button
11979 enable : function(){
11981 this.el.removeClass("x-btn-disabled");
11983 this.disabled = false;
11987 * Convenience function for boolean enable/disable
11988 * @param {Boolean} enabled True to enable, false to disable
11990 setDisabled : function(v){
11991 this[v !== true ? "enable" : "disable"]();
11995 onClick : function(e){
11997 e.preventDefault();
12002 if(!this.disabled){
12003 if(this.enableToggle){
12006 if(this.menu && !this.menu.isVisible()){
12007 this.menu.show(this.el, this.menuAlign);
12009 this.fireEvent("click", this, e);
12011 this.el.removeClass("x-btn-over");
12012 this.handler.call(this.scope || this, this, e);
12017 onMouseOver : function(e){
12018 if(!this.disabled){
12019 this.el.addClass("x-btn-over");
12020 this.fireEvent('mouseover', this, e);
12024 onMouseOut : function(e){
12025 if(!e.within(this.el, true)){
12026 this.el.removeClass("x-btn-over");
12027 this.fireEvent('mouseout', this, e);
12031 onFocus : function(e){
12032 if(!this.disabled){
12033 this.el.addClass("x-btn-focus");
12037 onBlur : function(e){
12038 this.el.removeClass("x-btn-focus");
12041 onMouseDown : function(e){
12042 if(!this.disabled && e.button == 0){
12043 this.el.addClass("x-btn-click");
12044 Roo.get(document).on('mouseup', this.onMouseUp, this);
12048 onMouseUp : function(e){
12050 this.el.removeClass("x-btn-click");
12051 Roo.get(document).un('mouseup', this.onMouseUp, this);
12055 onMenuShow : function(e){
12056 this.el.addClass("x-btn-menu-active");
12059 onMenuHide : function(e){
12060 this.el.removeClass("x-btn-menu-active");
12064 // Private utility class used by Button
12065 Roo.ButtonToggleMgr = function(){
12068 function toggleGroup(btn, state){
12070 var g = groups[btn.toggleGroup];
12071 for(var i = 0, l = g.length; i < l; i++){
12073 g[i].toggle(false);
12080 register : function(btn){
12081 if(!btn.toggleGroup){
12084 var g = groups[btn.toggleGroup];
12086 g = groups[btn.toggleGroup] = [];
12089 btn.on("toggle", toggleGroup);
12092 unregister : function(btn){
12093 if(!btn.toggleGroup){
12096 var g = groups[btn.toggleGroup];
12099 btn.un("toggle", toggleGroup);
12105 * Ext JS Library 1.1.1
12106 * Copyright(c) 2006-2007, Ext JS, LLC.
12108 * Originally Released Under LGPL - original licence link has changed is not relivant.
12111 * <script type="text/javascript">
12115 * @class Roo.SplitButton
12116 * @extends Roo.Button
12117 * A split button that provides a built-in dropdown arrow that can fire an event separately from the default
12118 * click event of the button. Typically this would be used to display a dropdown menu that provides additional
12119 * options to the primary button action, but any custom handler can provide the arrowclick implementation.
12120 * @cfg {Function} arrowHandler A function called when the arrow button is clicked (can be used instead of click event)
12121 * @cfg {String} arrowTooltip The title attribute of the arrow
12123 * Create a new menu button
12124 * @param {String/HTMLElement/Element} renderTo The element to append the button to
12125 * @param {Object} config The config object
12127 Roo.SplitButton = function(renderTo, config){
12128 Roo.SplitButton.superclass.constructor.call(this, renderTo, config);
12130 * @event arrowclick
12131 * Fires when this button's arrow is clicked
12132 * @param {SplitButton} this
12133 * @param {EventObject} e The click event
12135 this.addEvents({"arrowclick":true});
12138 Roo.extend(Roo.SplitButton, Roo.Button, {
12139 render : function(renderTo){
12140 // this is one sweet looking template!
12141 var tpl = new Roo.Template(
12142 '<table cellspacing="0" class="x-btn-menu-wrap x-btn"><tr><td>',
12143 '<table cellspacing="0" class="x-btn-wrap x-btn-menu-text-wrap"><tbody>',
12144 '<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>',
12145 "</tbody></table></td><td>",
12146 '<table cellspacing="0" class="x-btn-wrap x-btn-menu-arrow-wrap"><tbody>',
12147 '<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>',
12148 "</tbody></table></td></tr></table>"
12150 var btn = tpl.append(renderTo, [this.text, this.type], true);
12151 var btnEl = btn.child("button");
12153 btn.addClass(this.cls);
12156 btnEl.setStyle('background-image', 'url(' +this.icon +')');
12159 btnEl.addClass(this.iconCls);
12161 btn.addClass(this.text ? 'x-btn-text-icon' : 'x-btn-icon');
12165 if(this.handleMouseEvents){
12166 btn.on("mouseover", this.onMouseOver, this);
12167 btn.on("mouseout", this.onMouseOut, this);
12168 btn.on("mousedown", this.onMouseDown, this);
12169 btn.on("mouseup", this.onMouseUp, this);
12171 btn.on(this.clickEvent, this.onClick, this);
12173 if(typeof this.tooltip == 'object'){
12174 Roo.QuickTips.tips(Roo.apply({
12178 btnEl.dom[this.tooltipType] = this.tooltip;
12181 if(this.arrowTooltip){
12182 btn.child("button:nth(2)").dom[this.tooltipType] = this.arrowTooltip;
12191 this.el.addClass("x-btn-pressed");
12193 if(Roo.isIE && !Roo.isIE7){
12194 this.autoWidth.defer(1, this);
12199 this.menu.on("show", this.onMenuShow, this);
12200 this.menu.on("hide", this.onMenuHide, this);
12202 this.fireEvent('render', this);
12206 autoWidth : function(){
12208 var tbl = this.el.child("table:first");
12209 var tbl2 = this.el.child("table:last");
12210 this.el.setWidth("auto");
12211 tbl.setWidth("auto");
12212 if(Roo.isIE7 && Roo.isStrict){
12213 var ib = this.el.child('button:first');
12214 if(ib && ib.getWidth() > 20){
12216 ib.setWidth(Roo.util.TextMetrics.measure(ib, this.text).width+ib.getFrameWidth('lr'));
12221 this.el.beginMeasure();
12223 if((tbl.getWidth()+tbl2.getWidth()) < this.minWidth){
12224 tbl.setWidth(this.minWidth-tbl2.getWidth());
12227 this.el.endMeasure();
12230 this.el.setWidth(tbl.getWidth()+tbl2.getWidth());
12234 * Sets this button's click handler
12235 * @param {Function} handler The function to call when the button is clicked
12236 * @param {Object} scope (optional) Scope for the function passed above
12238 setHandler : function(handler, scope){
12239 this.handler = handler;
12240 this.scope = scope;
12244 * Sets this button's arrow click handler
12245 * @param {Function} handler The function to call when the arrow is clicked
12246 * @param {Object} scope (optional) Scope for the function passed above
12248 setArrowHandler : function(handler, scope){
12249 this.arrowHandler = handler;
12250 this.scope = scope;
12256 focus : function(){
12258 this.el.child("button:first").focus();
12263 onClick : function(e){
12264 e.preventDefault();
12265 if(!this.disabled){
12266 if(e.getTarget(".x-btn-menu-arrow-wrap")){
12267 if(this.menu && !this.menu.isVisible()){
12268 this.menu.show(this.el, this.menuAlign);
12270 this.fireEvent("arrowclick", this, e);
12271 if(this.arrowHandler){
12272 this.arrowHandler.call(this.scope || this, this, e);
12275 this.fireEvent("click", this, e);
12277 this.handler.call(this.scope || this, this, e);
12283 onMouseDown : function(e){
12284 if(!this.disabled){
12285 Roo.fly(e.getTarget("table")).addClass("x-btn-click");
12289 onMouseUp : function(e){
12290 Roo.fly(e.getTarget("table")).removeClass("x-btn-click");
12295 // backwards compat
12296 Roo.MenuButton = Roo.SplitButton;/*
12298 * Ext JS Library 1.1.1
12299 * Copyright(c) 2006-2007, Ext JS, LLC.
12301 * Originally Released Under LGPL - original licence link has changed is not relivant.
12304 * <script type="text/javascript">
12308 * @class Roo.Toolbar
12309 * Basic Toolbar class.
12311 * Creates a new Toolbar
12312 * @param {Object} container The config object
12314 Roo.Toolbar = function(container, buttons, config)
12316 /// old consturctor format still supported..
12317 if(container instanceof Array){ // omit the container for later rendering
12318 buttons = container;
12322 if (typeof(container) == 'object' && container.xtype) {
12323 config = container;
12324 container = config.container;
12325 buttons = config.buttons || []; // not really - use items!!
12328 if (config && config.items) {
12329 xitems = config.items;
12330 delete config.items;
12332 Roo.apply(this, config);
12333 this.buttons = buttons;
12336 this.render(container);
12338 this.xitems = xitems;
12339 Roo.each(xitems, function(b) {
12345 Roo.Toolbar.prototype = {
12347 * @cfg {Array} items
12348 * array of button configs or elements to add (will be converted to a MixedCollection)
12352 * @cfg {String/HTMLElement/Element} container
12353 * The id or element that will contain the toolbar
12356 render : function(ct){
12357 this.el = Roo.get(ct);
12359 this.el.addClass(this.cls);
12361 // using a table allows for vertical alignment
12362 // 100% width is needed by Safari...
12363 this.el.update('<div class="x-toolbar x-small-editor"><table cellspacing="0"><tr></tr></table></div>');
12364 this.tr = this.el.child("tr", true);
12366 this.items = new Roo.util.MixedCollection(false, function(o){
12367 return o.id || ("item" + (++autoId));
12370 this.add.apply(this, this.buttons);
12371 delete this.buttons;
12376 * Adds element(s) to the toolbar -- this function takes a variable number of
12377 * arguments of mixed type and adds them to the toolbar.
12378 * @param {Mixed} arg1 The following types of arguments are all valid:<br />
12380 * <li>{@link Roo.Toolbar.Button} config: A valid button config object (equivalent to {@link #addButton})</li>
12381 * <li>HtmlElement: Any standard HTML element (equivalent to {@link #addElement})</li>
12382 * <li>Field: Any form field (equivalent to {@link #addField})</li>
12383 * <li>Item: Any subclass of {@link Roo.Toolbar.Item} (equivalent to {@link #addItem})</li>
12384 * <li>String: Any generic string (gets wrapped in a {@link Roo.Toolbar.TextItem}, equivalent to {@link #addText}).
12385 * Note that there are a few special strings that are treated differently as explained nRoo.</li>
12386 * <li>'separator' or '-': Creates a separator element (equivalent to {@link #addSeparator})</li>
12387 * <li>' ': Creates a spacer element (equivalent to {@link #addSpacer})</li>
12388 * <li>'->': Creates a fill element (equivalent to {@link #addFill})</li>
12390 * @param {Mixed} arg2
12391 * @param {Mixed} etc.
12394 var a = arguments, l = a.length;
12395 for(var i = 0; i < l; i++){
12400 _add : function(el) {
12403 el = Roo.factory(el, typeof(Roo.Toolbar[el.xtype]) == 'undefined' ? Roo.form : Roo.Toolbar);
12406 if (el.applyTo){ // some kind of form field
12407 return this.addField(el);
12409 if (el.render){ // some kind of Toolbar.Item
12410 return this.addItem(el);
12412 if (typeof el == "string"){ // string
12413 if(el == "separator" || el == "-"){
12414 return this.addSeparator();
12417 return this.addSpacer();
12420 return this.addFill();
12422 return this.addText(el);
12425 if(el.tagName){ // element
12426 return this.addElement(el);
12428 if(typeof el == "object"){ // must be button config?
12429 return this.addButton(el);
12431 // and now what?!?!
12437 * Add an Xtype element
12438 * @param {Object} xtype Xtype Object
12439 * @return {Object} created Object
12441 addxtype : function(e){
12442 return this.add(e);
12446 * Returns the Element for this toolbar.
12447 * @return {Roo.Element}
12449 getEl : function(){
12455 * @return {Roo.Toolbar.Item} The separator item
12457 addSeparator : function(){
12458 return this.addItem(new Roo.Toolbar.Separator());
12462 * Adds a spacer element
12463 * @return {Roo.Toolbar.Spacer} The spacer item
12465 addSpacer : function(){
12466 return this.addItem(new Roo.Toolbar.Spacer());
12470 * Adds a fill element that forces subsequent additions to the right side of the toolbar
12471 * @return {Roo.Toolbar.Fill} The fill item
12473 addFill : function(){
12474 return this.addItem(new Roo.Toolbar.Fill());
12478 * Adds any standard HTML element to the toolbar
12479 * @param {String/HTMLElement/Element} el The element or id of the element to add
12480 * @return {Roo.Toolbar.Item} The element's item
12482 addElement : function(el){
12483 return this.addItem(new Roo.Toolbar.Item(el));
12486 * Collection of items on the toolbar.. (only Toolbar Items, so use fields to retrieve fields)
12487 * @type Roo.util.MixedCollection
12492 * Adds any Toolbar.Item or subclass
12493 * @param {Roo.Toolbar.Item} item
12494 * @return {Roo.Toolbar.Item} The item
12496 addItem : function(item){
12497 var td = this.nextBlock();
12499 this.items.add(item);
12504 * Adds a button (or buttons). See {@link Roo.Toolbar.Button} for more info on the config.
12505 * @param {Object/Array} config A button config or array of configs
12506 * @return {Roo.Toolbar.Button/Array}
12508 addButton : function(config){
12509 if(config instanceof Array){
12511 for(var i = 0, len = config.length; i < len; i++) {
12512 buttons.push(this.addButton(config[i]));
12517 if(!(config instanceof Roo.Toolbar.Button)){
12519 new Roo.Toolbar.SplitButton(config) :
12520 new Roo.Toolbar.Button(config);
12522 var td = this.nextBlock();
12529 * Adds text to the toolbar
12530 * @param {String} text The text to add
12531 * @return {Roo.Toolbar.Item} The element's item
12533 addText : function(text){
12534 return this.addItem(new Roo.Toolbar.TextItem(text));
12538 * Inserts any {@link Roo.Toolbar.Item}/{@link Roo.Toolbar.Button} at the specified index.
12539 * @param {Number} index The index where the item is to be inserted
12540 * @param {Object/Roo.Toolbar.Item/Roo.Toolbar.Button (may be Array)} item The button, or button config object to be inserted.
12541 * @return {Roo.Toolbar.Button/Item}
12543 insertButton : function(index, item){
12544 if(item instanceof Array){
12546 for(var i = 0, len = item.length; i < len; i++) {
12547 buttons.push(this.insertButton(index + i, item[i]));
12551 if (!(item instanceof Roo.Toolbar.Button)){
12552 item = new Roo.Toolbar.Button(item);
12554 var td = document.createElement("td");
12555 this.tr.insertBefore(td, this.tr.childNodes[index]);
12557 this.items.insert(index, item);
12562 * Adds a new element to the toolbar from the passed {@link Roo.DomHelper} config.
12563 * @param {Object} config
12564 * @return {Roo.Toolbar.Item} The element's item
12566 addDom : function(config, returnEl){
12567 var td = this.nextBlock();
12568 Roo.DomHelper.overwrite(td, config);
12569 var ti = new Roo.Toolbar.Item(td.firstChild);
12571 this.items.add(ti);
12576 * Collection of fields on the toolbar.. usefull for quering (value is false if there are no fields)
12577 * @type Roo.util.MixedCollection
12582 * Adds a dynamically rendered Roo.form field (TextField, ComboBox, etc).
12583 * Note: the field should not have been rendered yet. For a field that has already been
12584 * rendered, use {@link #addElement}.
12585 * @param {Roo.form.Field} field
12586 * @return {Roo.ToolbarItem}
12590 addField : function(field) {
12591 if (!this.fields) {
12593 this.fields = new Roo.util.MixedCollection(false, function(o){
12594 return o.id || ("item" + (++autoId));
12599 var td = this.nextBlock();
12601 var ti = new Roo.Toolbar.Item(td.firstChild);
12603 this.items.add(ti);
12604 this.fields.add(field);
12615 this.el.child('div').setVisibilityMode(Roo.Element.DISPLAY);
12616 this.el.child('div').hide();
12624 this.el.child('div').show();
12628 nextBlock : function(){
12629 var td = document.createElement("td");
12630 this.tr.appendChild(td);
12635 destroy : function(){
12636 if(this.items){ // rendered?
12637 Roo.destroy.apply(Roo, this.items.items);
12639 if(this.fields){ // rendered?
12640 Roo.destroy.apply(Roo, this.fields.items);
12642 Roo.Element.uncache(this.el, this.tr);
12647 * @class Roo.Toolbar.Item
12648 * The base class that other classes should extend in order to get some basic common toolbar item functionality.
12650 * Creates a new Item
12651 * @param {HTMLElement} el
12653 Roo.Toolbar.Item = function(el){
12654 this.el = Roo.getDom(el);
12655 this.id = Roo.id(this.el);
12656 this.hidden = false;
12659 Roo.Toolbar.Item.prototype = {
12662 * Get this item's HTML Element
12663 * @return {HTMLElement}
12665 getEl : function(){
12670 render : function(td){
12672 td.appendChild(this.el);
12676 * Removes and destroys this item.
12678 destroy : function(){
12679 this.td.parentNode.removeChild(this.td);
12686 this.hidden = false;
12687 this.td.style.display = "";
12694 this.hidden = true;
12695 this.td.style.display = "none";
12699 * Convenience function for boolean show/hide.
12700 * @param {Boolean} visible true to show/false to hide
12702 setVisible: function(visible){
12711 * Try to focus this item.
12713 focus : function(){
12714 Roo.fly(this.el).focus();
12718 * Disables this item.
12720 disable : function(){
12721 Roo.fly(this.td).addClass("x-item-disabled");
12722 this.disabled = true;
12723 this.el.disabled = true;
12727 * Enables this item.
12729 enable : function(){
12730 Roo.fly(this.td).removeClass("x-item-disabled");
12731 this.disabled = false;
12732 this.el.disabled = false;
12738 * @class Roo.Toolbar.Separator
12739 * @extends Roo.Toolbar.Item
12740 * A simple toolbar separator class
12742 * Creates a new Separator
12744 Roo.Toolbar.Separator = function(){
12745 var s = document.createElement("span");
12746 s.className = "ytb-sep";
12747 Roo.Toolbar.Separator.superclass.constructor.call(this, s);
12749 Roo.extend(Roo.Toolbar.Separator, Roo.Toolbar.Item, {
12750 enable:Roo.emptyFn,
12751 disable:Roo.emptyFn,
12756 * @class Roo.Toolbar.Spacer
12757 * @extends Roo.Toolbar.Item
12758 * A simple element that adds extra horizontal space to a toolbar.
12760 * Creates a new Spacer
12762 Roo.Toolbar.Spacer = function(){
12763 var s = document.createElement("div");
12764 s.className = "ytb-spacer";
12765 Roo.Toolbar.Spacer.superclass.constructor.call(this, s);
12767 Roo.extend(Roo.Toolbar.Spacer, Roo.Toolbar.Item, {
12768 enable:Roo.emptyFn,
12769 disable:Roo.emptyFn,
12774 * @class Roo.Toolbar.Fill
12775 * @extends Roo.Toolbar.Spacer
12776 * A simple element that adds a greedy (100% width) horizontal space to a toolbar.
12778 * Creates a new Spacer
12780 Roo.Toolbar.Fill = Roo.extend(Roo.Toolbar.Spacer, {
12782 render : function(td){
12783 td.style.width = '100%';
12784 Roo.Toolbar.Fill.superclass.render.call(this, td);
12789 * @class Roo.Toolbar.TextItem
12790 * @extends Roo.Toolbar.Item
12791 * A simple class that renders text directly into a toolbar.
12793 * Creates a new TextItem
12794 * @param {String} text
12796 Roo.Toolbar.TextItem = function(text){
12797 if (typeof(text) == 'object') {
12800 var s = document.createElement("span");
12801 s.className = "ytb-text";
12802 s.innerHTML = text;
12803 Roo.Toolbar.TextItem.superclass.constructor.call(this, s);
12805 Roo.extend(Roo.Toolbar.TextItem, Roo.Toolbar.Item, {
12806 enable:Roo.emptyFn,
12807 disable:Roo.emptyFn,
12812 * @class Roo.Toolbar.Button
12813 * @extends Roo.Button
12814 * A button that renders into a toolbar.
12816 * Creates a new Button
12817 * @param {Object} config A standard {@link Roo.Button} config object
12819 Roo.Toolbar.Button = function(config){
12820 Roo.Toolbar.Button.superclass.constructor.call(this, null, config);
12822 Roo.extend(Roo.Toolbar.Button, Roo.Button, {
12823 render : function(td){
12825 Roo.Toolbar.Button.superclass.render.call(this, td);
12829 * Removes and destroys this button
12831 destroy : function(){
12832 Roo.Toolbar.Button.superclass.destroy.call(this);
12833 this.td.parentNode.removeChild(this.td);
12837 * Shows this button
12840 this.hidden = false;
12841 this.td.style.display = "";
12845 * Hides this button
12848 this.hidden = true;
12849 this.td.style.display = "none";
12853 * Disables this item
12855 disable : function(){
12856 Roo.fly(this.td).addClass("x-item-disabled");
12857 this.disabled = true;
12861 * Enables this item
12863 enable : function(){
12864 Roo.fly(this.td).removeClass("x-item-disabled");
12865 this.disabled = false;
12868 // backwards compat
12869 Roo.ToolbarButton = Roo.Toolbar.Button;
12872 * @class Roo.Toolbar.SplitButton
12873 * @extends Roo.SplitButton
12874 * A menu button that renders into a toolbar.
12876 * Creates a new SplitButton
12877 * @param {Object} config A standard {@link Roo.SplitButton} config object
12879 Roo.Toolbar.SplitButton = function(config){
12880 Roo.Toolbar.SplitButton.superclass.constructor.call(this, null, config);
12882 Roo.extend(Roo.Toolbar.SplitButton, Roo.SplitButton, {
12883 render : function(td){
12885 Roo.Toolbar.SplitButton.superclass.render.call(this, td);
12889 * Removes and destroys this button
12891 destroy : function(){
12892 Roo.Toolbar.SplitButton.superclass.destroy.call(this);
12893 this.td.parentNode.removeChild(this.td);
12897 * Shows this button
12900 this.hidden = false;
12901 this.td.style.display = "";
12905 * Hides this button
12908 this.hidden = true;
12909 this.td.style.display = "none";
12913 // backwards compat
12914 Roo.Toolbar.MenuButton = Roo.Toolbar.SplitButton;/*
12916 * Ext JS Library 1.1.1
12917 * Copyright(c) 2006-2007, Ext JS, LLC.
12919 * Originally Released Under LGPL - original licence link has changed is not relivant.
12922 * <script type="text/javascript">
12926 * @class Roo.PagingToolbar
12927 * @extends Roo.Toolbar
12928 * A specialized toolbar that is bound to a {@link Roo.data.Store} and provides automatic paging controls.
12930 * Create a new PagingToolbar
12931 * @param {Object} config The config object
12933 Roo.PagingToolbar = function(el, ds, config)
12935 // old args format still supported... - xtype is prefered..
12936 if (typeof(el) == 'object' && el.xtype) {
12937 // created from xtype...
12939 ds = el.dataSource;
12940 el = config.container;
12943 if (config.items) {
12944 items = config.items;
12948 Roo.PagingToolbar.superclass.constructor.call(this, el, null, config);
12951 this.renderButtons(this.el);
12954 // supprot items array.
12956 Roo.each(items, function(e) {
12957 this.add(Roo.factory(e));
12962 Roo.extend(Roo.PagingToolbar, Roo.Toolbar, {
12964 * @cfg {Roo.data.Store} dataSource
12965 * The underlying data store providing the paged data
12968 * @cfg {String/HTMLElement/Element} container
12969 * container The id or element that will contain the toolbar
12972 * @cfg {Boolean} displayInfo
12973 * True to display the displayMsg (defaults to false)
12976 * @cfg {Number} pageSize
12977 * The number of records to display per page (defaults to 20)
12981 * @cfg {String} displayMsg
12982 * The paging status message to display (defaults to "Displaying {start} - {end} of {total}")
12984 displayMsg : 'Displaying {0} - {1} of {2}',
12986 * @cfg {String} emptyMsg
12987 * The message to display when no records are found (defaults to "No data to display")
12989 emptyMsg : 'No data to display',
12991 * Customizable piece of the default paging text (defaults to "Page")
12994 beforePageText : "Page",
12996 * Customizable piece of the default paging text (defaults to "of %0")
12999 afterPageText : "of {0}",
13001 * Customizable piece of the default paging text (defaults to "First Page")
13004 firstText : "First Page",
13006 * Customizable piece of the default paging text (defaults to "Previous Page")
13009 prevText : "Previous Page",
13011 * Customizable piece of the default paging text (defaults to "Next Page")
13014 nextText : "Next Page",
13016 * Customizable piece of the default paging text (defaults to "Last Page")
13019 lastText : "Last Page",
13021 * Customizable piece of the default paging text (defaults to "Refresh")
13024 refreshText : "Refresh",
13027 renderButtons : function(el){
13028 Roo.PagingToolbar.superclass.render.call(this, el);
13029 this.first = this.addButton({
13030 tooltip: this.firstText,
13031 cls: "x-btn-icon x-grid-page-first",
13033 handler: this.onClick.createDelegate(this, ["first"])
13035 this.prev = this.addButton({
13036 tooltip: this.prevText,
13037 cls: "x-btn-icon x-grid-page-prev",
13039 handler: this.onClick.createDelegate(this, ["prev"])
13041 //this.addSeparator();
13042 this.add(this.beforePageText);
13043 this.field = Roo.get(this.addDom({
13048 cls: "x-grid-page-number"
13050 this.field.on("keydown", this.onPagingKeydown, this);
13051 this.field.on("focus", function(){this.dom.select();});
13052 this.afterTextEl = this.addText(String.format(this.afterPageText, 1));
13053 this.field.setHeight(18);
13054 //this.addSeparator();
13055 this.next = this.addButton({
13056 tooltip: this.nextText,
13057 cls: "x-btn-icon x-grid-page-next",
13059 handler: this.onClick.createDelegate(this, ["next"])
13061 this.last = this.addButton({
13062 tooltip: this.lastText,
13063 cls: "x-btn-icon x-grid-page-last",
13065 handler: this.onClick.createDelegate(this, ["last"])
13067 //this.addSeparator();
13068 this.loading = this.addButton({
13069 tooltip: this.refreshText,
13070 cls: "x-btn-icon x-grid-loading",
13071 handler: this.onClick.createDelegate(this, ["refresh"])
13074 if(this.displayInfo){
13075 this.displayEl = Roo.fly(this.el.dom.firstChild).createChild({cls:'x-paging-info'});
13080 updateInfo : function(){
13081 if(this.displayEl){
13082 var count = this.ds.getCount();
13083 var msg = count == 0 ?
13087 this.cursor+1, this.cursor+count, this.ds.getTotalCount()
13089 this.displayEl.update(msg);
13094 onLoad : function(ds, r, o){
13095 this.cursor = o.params ? o.params.start : 0;
13096 var d = this.getPageData(), ap = d.activePage, ps = d.pages;
13098 this.afterTextEl.el.innerHTML = String.format(this.afterPageText, d.pages);
13099 this.field.dom.value = ap;
13100 this.first.setDisabled(ap == 1);
13101 this.prev.setDisabled(ap == 1);
13102 this.next.setDisabled(ap == ps);
13103 this.last.setDisabled(ap == ps);
13104 this.loading.enable();
13109 getPageData : function(){
13110 var total = this.ds.getTotalCount();
13113 activePage : Math.ceil((this.cursor+this.pageSize)/this.pageSize),
13114 pages : total < this.pageSize ? 1 : Math.ceil(total/this.pageSize)
13119 onLoadError : function(){
13120 this.loading.enable();
13124 onPagingKeydown : function(e){
13125 var k = e.getKey();
13126 var d = this.getPageData();
13128 var v = this.field.dom.value, pageNum;
13129 if(!v || isNaN(pageNum = parseInt(v, 10))){
13130 this.field.dom.value = d.activePage;
13133 pageNum = Math.min(Math.max(1, pageNum), d.pages) - 1;
13134 this.ds.load({params:{start: pageNum * this.pageSize, limit: this.pageSize}});
13137 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))
13139 var pageNum = (k == e.HOME || (k == e.DOWN && e.ctrlKey) || (k == e.LEFT && e.ctrlKey) || (k == e.PAGEDOWN && e.ctrlKey)) ? 1 : d.pages;
13140 this.field.dom.value = pageNum;
13141 this.ds.load({params:{start: (pageNum - 1) * this.pageSize, limit: this.pageSize}});
13144 else if(k == e.UP || k == e.RIGHT || k == e.PAGEUP || k == e.DOWN || k == e.LEFT || k == e.PAGEDOWN)
13146 var v = this.field.dom.value, pageNum;
13147 var increment = (e.shiftKey) ? 10 : 1;
13148 if(k == e.DOWN || k == e.LEFT || k == e.PAGEDOWN)
13150 if(!v || isNaN(pageNum = parseInt(v, 10))) {
13151 this.field.dom.value = d.activePage;
13154 else if(parseInt(v, 10) + increment >= 1 & parseInt(v, 10) + increment <= d.pages)
13156 this.field.dom.value = parseInt(v, 10) + increment;
13157 pageNum = Math.min(Math.max(1, pageNum + increment), d.pages) - 1;
13158 this.ds.load({params:{start: pageNum * this.pageSize, limit: this.pageSize}});
13165 beforeLoad : function(){
13167 this.loading.disable();
13172 onClick : function(which){
13176 ds.load({params:{start: 0, limit: this.pageSize}});
13179 ds.load({params:{start: Math.max(0, this.cursor-this.pageSize), limit: this.pageSize}});
13182 ds.load({params:{start: this.cursor+this.pageSize, limit: this.pageSize}});
13185 var total = ds.getTotalCount();
13186 var extra = total % this.pageSize;
13187 var lastStart = extra ? (total - extra) : total-this.pageSize;
13188 ds.load({params:{start: lastStart, limit: this.pageSize}});
13191 ds.load({params:{start: this.cursor, limit: this.pageSize}});
13197 * Unbinds the paging toolbar from the specified {@link Roo.data.Store}
13198 * @param {Roo.data.Store} store The data store to unbind
13200 unbind : function(ds){
13201 ds.un("beforeload", this.beforeLoad, this);
13202 ds.un("load", this.onLoad, this);
13203 ds.un("loadexception", this.onLoadError, this);
13204 ds.un("remove", this.updateInfo, this);
13205 ds.un("add", this.updateInfo, this);
13206 this.ds = undefined;
13210 * Binds the paging toolbar to the specified {@link Roo.data.Store}
13211 * @param {Roo.data.Store} store The data store to bind
13213 bind : function(ds){
13214 ds.on("beforeload", this.beforeLoad, this);
13215 ds.on("load", this.onLoad, this);
13216 ds.on("loadexception", this.onLoadError, this);
13217 ds.on("remove", this.updateInfo, this);
13218 ds.on("add", this.updateInfo, this);
13223 * Ext JS Library 1.1.1
13224 * Copyright(c) 2006-2007, Ext JS, LLC.
13226 * Originally Released Under LGPL - original licence link has changed is not relivant.
13229 * <script type="text/javascript">
13233 * @class Roo.Resizable
13234 * @extends Roo.util.Observable
13235 * <p>Applies drag handles to an element to make it resizable. The drag handles are inserted into the element
13236 * and positioned absolute. Some elements, such as a textarea or image, don't support this. To overcome that, you can wrap
13237 * 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
13238 * the element will be wrapped for you automatically.</p>
13239 * <p>Here is the list of valid resize handles:</p>
13242 ------ -------------------
13251 'hd' horizontal drag
13254 * <p>Here's an example showing the creation of a typical Resizable:</p>
13256 var resizer = new Roo.Resizable("element-id", {
13264 resizer.on("resize", myHandler);
13266 * <p>To hide a particular handle, set its display to none in CSS, or through script:<br>
13267 * resizer.east.setDisplayed(false);</p>
13268 * @cfg {Boolean/String/Element} resizeChild True to resize the first child, or id/element to resize (defaults to false)
13269 * @cfg {Array/String} adjustments String "auto" or an array [width, height] with values to be <b>added</b> to the
13270 * resize operation's new size (defaults to [0, 0])
13271 * @cfg {Number} minWidth The minimum width for the element (defaults to 5)
13272 * @cfg {Number} minHeight The minimum height for the element (defaults to 5)
13273 * @cfg {Number} maxWidth The maximum width for the element (defaults to 10000)
13274 * @cfg {Number} maxHeight The maximum height for the element (defaults to 10000)
13275 * @cfg {Boolean} enabled False to disable resizing (defaults to true)
13276 * @cfg {Boolean} wrap True to wrap an element with a div if needed (required for textareas and images, defaults to false)
13277 * @cfg {Number} width The width of the element in pixels (defaults to null)
13278 * @cfg {Number} height The height of the element in pixels (defaults to null)
13279 * @cfg {Boolean} animate True to animate the resize (not compatible with dynamic sizing, defaults to false)
13280 * @cfg {Number} duration Animation duration if animate = true (defaults to .35)
13281 * @cfg {Boolean} dynamic True to resize the element while dragging instead of using a proxy (defaults to false)
13282 * @cfg {String} handles String consisting of the resize handles to display (defaults to undefined)
13283 * @cfg {Boolean} multiDirectional <b>Deprecated</b>. The old style of adding multi-direction resize handles, deprecated
13284 * in favor of the handles config option (defaults to false)
13285 * @cfg {Boolean} disableTrackOver True to disable mouse tracking. This is only applied at config time. (defaults to false)
13286 * @cfg {String} easing Animation easing if animate = true (defaults to 'easingOutStrong')
13287 * @cfg {Number} widthIncrement The increment to snap the width resize in pixels (dynamic must be true, defaults to 0)
13288 * @cfg {Number} heightIncrement The increment to snap the height resize in pixels (dynamic must be true, defaults to 0)
13289 * @cfg {Boolean} pinned True to ensure that the resize handles are always visible, false to display them only when the
13290 * user mouses over the resizable borders. This is only applied at config time. (defaults to false)
13291 * @cfg {Boolean} preserveRatio True to preserve the original ratio between height and width during resize (defaults to false)
13292 * @cfg {Boolean} transparent True for transparent handles. This is only applied at config time. (defaults to false)
13293 * @cfg {Number} minX The minimum allowed page X for the element (only used for west resizing, defaults to 0)
13294 * @cfg {Number} minY The minimum allowed page Y for the element (only used for north resizing, defaults to 0)
13295 * @cfg {Boolean} draggable Convenience to initialize drag drop (defaults to false)
13297 * Create a new resizable component
13298 * @param {String/HTMLElement/Roo.Element} el The id or element to resize
13299 * @param {Object} config configuration options
13301 Roo.Resizable = function(el, config)
13303 this.el = Roo.get(el);
13305 if(config && config.wrap){
13306 config.resizeChild = this.el;
13307 this.el = this.el.wrap(typeof config.wrap == "object" ? config.wrap : {cls:"xresizable-wrap"});
13308 this.el.id = this.el.dom.id = config.resizeChild.id + "-rzwrap";
13309 this.el.setStyle("overflow", "hidden");
13310 this.el.setPositioning(config.resizeChild.getPositioning());
13311 config.resizeChild.clearPositioning();
13312 if(!config.width || !config.height){
13313 var csize = config.resizeChild.getSize();
13314 this.el.setSize(csize.width, csize.height);
13316 if(config.pinned && !config.adjustments){
13317 config.adjustments = "auto";
13321 this.proxy = this.el.createProxy({tag: "div", cls: "x-resizable-proxy", id: this.el.id + "-rzproxy"});
13322 this.proxy.unselectable();
13323 this.proxy.enableDisplayMode('block');
13325 Roo.apply(this, config);
13328 this.disableTrackOver = true;
13329 this.el.addClass("x-resizable-pinned");
13331 // if the element isn't positioned, make it relative
13332 var position = this.el.getStyle("position");
13333 if(position != "absolute" && position != "fixed"){
13334 this.el.setStyle("position", "relative");
13336 if(!this.handles){ // no handles passed, must be legacy style
13337 this.handles = 's,e,se';
13338 if(this.multiDirectional){
13339 this.handles += ',n,w';
13342 if(this.handles == "all"){
13343 this.handles = "n s e w ne nw se sw";
13345 var hs = this.handles.split(/\s*?[,;]\s*?| /);
13346 var ps = Roo.Resizable.positions;
13347 for(var i = 0, len = hs.length; i < len; i++){
13348 if(hs[i] && ps[hs[i]]){
13349 var pos = ps[hs[i]];
13350 this[pos] = new Roo.Resizable.Handle(this, pos, this.disableTrackOver, this.transparent);
13354 this.corner = this.southeast;
13356 // updateBox = the box can move..
13357 if(this.handles.indexOf("n") != -1 || this.handles.indexOf("w") != -1 || this.handles.indexOf("hd") != -1) {
13358 this.updateBox = true;
13361 this.activeHandle = null;
13363 if(this.resizeChild){
13364 if(typeof this.resizeChild == "boolean"){
13365 this.resizeChild = Roo.get(this.el.dom.firstChild, true);
13367 this.resizeChild = Roo.get(this.resizeChild, true);
13371 if(this.adjustments == "auto"){
13372 var rc = this.resizeChild;
13373 var hw = this.west, he = this.east, hn = this.north, hs = this.south;
13374 if(rc && (hw || hn)){
13375 rc.position("relative");
13376 rc.setLeft(hw ? hw.el.getWidth() : 0);
13377 rc.setTop(hn ? hn.el.getHeight() : 0);
13379 this.adjustments = [
13380 (he ? -he.el.getWidth() : 0) + (hw ? -hw.el.getWidth() : 0),
13381 (hn ? -hn.el.getHeight() : 0) + (hs ? -hs.el.getHeight() : 0) -1
13385 if(this.draggable){
13386 this.dd = this.dynamic ?
13387 this.el.initDD(null) : this.el.initDDProxy(null, {dragElId: this.proxy.id});
13388 this.dd.setHandleElId(this.resizeChild ? this.resizeChild.id : this.el.id);
13394 * @event beforeresize
13395 * Fired before resize is allowed. Set enabled to false to cancel resize.
13396 * @param {Roo.Resizable} this
13397 * @param {Roo.EventObject} e The mousedown event
13399 "beforeresize" : true,
13402 * Fired after a resize.
13403 * @param {Roo.Resizable} this
13404 * @param {Number} width The new width
13405 * @param {Number} height The new height
13406 * @param {Roo.EventObject} e The mouseup event
13411 if(this.width !== null && this.height !== null){
13412 this.resizeTo(this.width, this.height);
13414 this.updateChildSize();
13417 this.el.dom.style.zoom = 1;
13419 Roo.Resizable.superclass.constructor.call(this);
13422 Roo.extend(Roo.Resizable, Roo.util.Observable, {
13423 resizeChild : false,
13424 adjustments : [0, 0],
13434 multiDirectional : false,
13435 disableTrackOver : false,
13436 easing : 'easeOutStrong',
13437 widthIncrement : 0,
13438 heightIncrement : 0,
13442 preserveRatio : false,
13443 transparent: false,
13449 * @cfg {String/HTMLElement/Element} constrainTo Constrain the resize to a particular element
13451 constrainTo: undefined,
13453 * @cfg {Roo.lib.Region} resizeRegion Constrain the resize to a particular region
13455 resizeRegion: undefined,
13459 * Perform a manual resize
13460 * @param {Number} width
13461 * @param {Number} height
13463 resizeTo : function(width, height){
13464 this.el.setSize(width, height);
13465 this.updateChildSize();
13466 this.fireEvent("resize", this, width, height, null);
13470 startSizing : function(e, handle){
13471 this.fireEvent("beforeresize", this, e);
13472 if(this.enabled){ // 2nd enabled check in case disabled before beforeresize handler
13475 this.overlay = this.el.createProxy({tag: "div", cls: "x-resizable-overlay", html: " "});
13476 this.overlay.unselectable();
13477 this.overlay.enableDisplayMode("block");
13478 this.overlay.on("mousemove", this.onMouseMove, this);
13479 this.overlay.on("mouseup", this.onMouseUp, this);
13481 this.overlay.setStyle("cursor", handle.el.getStyle("cursor"));
13483 this.resizing = true;
13484 this.startBox = this.el.getBox();
13485 this.startPoint = e.getXY();
13486 this.offsets = [(this.startBox.x + this.startBox.width) - this.startPoint[0],
13487 (this.startBox.y + this.startBox.height) - this.startPoint[1]];
13489 this.overlay.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
13490 this.overlay.show();
13492 if(this.constrainTo) {
13493 var ct = Roo.get(this.constrainTo);
13494 this.resizeRegion = ct.getRegion().adjust(
13495 ct.getFrameWidth('t'),
13496 ct.getFrameWidth('l'),
13497 -ct.getFrameWidth('b'),
13498 -ct.getFrameWidth('r')
13502 this.proxy.setStyle('visibility', 'hidden'); // workaround display none
13504 this.proxy.setBox(this.startBox);
13506 this.proxy.setStyle('visibility', 'visible');
13512 onMouseDown : function(handle, e){
13515 this.activeHandle = handle;
13516 this.startSizing(e, handle);
13521 onMouseUp : function(e){
13522 var size = this.resizeElement();
13523 this.resizing = false;
13525 this.overlay.hide();
13527 this.fireEvent("resize", this, size.width, size.height, e);
13531 updateChildSize : function(){
13532 if(this.resizeChild){
13534 var child = this.resizeChild;
13535 var adj = this.adjustments;
13536 if(el.dom.offsetWidth){
13537 var b = el.getSize(true);
13538 child.setSize(b.width+adj[0], b.height+adj[1]);
13540 // Second call here for IE
13541 // The first call enables instant resizing and
13542 // the second call corrects scroll bars if they
13545 setTimeout(function(){
13546 if(el.dom.offsetWidth){
13547 var b = el.getSize(true);
13548 child.setSize(b.width+adj[0], b.height+adj[1]);
13556 snap : function(value, inc, min){
13557 if(!inc || !value) return value;
13558 var newValue = value;
13559 var m = value % inc;
13562 newValue = value + (inc-m);
13564 newValue = value - m;
13567 return Math.max(min, newValue);
13571 resizeElement : function(){
13572 var box = this.proxy.getBox();
13573 if(this.updateBox){
13574 this.el.setBox(box, false, this.animate, this.duration, null, this.easing);
13576 this.el.setSize(box.width, box.height, this.animate, this.duration, null, this.easing);
13578 this.updateChildSize();
13586 constrain : function(v, diff, m, mx){
13589 }else if(v - diff > mx){
13596 onMouseMove : function(e){
13598 try{// try catch so if something goes wrong the user doesn't get hung
13600 if(this.resizeRegion && !this.resizeRegion.contains(e.getPoint())) {
13604 //var curXY = this.startPoint;
13605 var curSize = this.curSize || this.startBox;
13606 var x = this.startBox.x, y = this.startBox.y;
13607 var ox = x, oy = y;
13608 var w = curSize.width, h = curSize.height;
13609 var ow = w, oh = h;
13610 var mw = this.minWidth, mh = this.minHeight;
13611 var mxw = this.maxWidth, mxh = this.maxHeight;
13612 var wi = this.widthIncrement;
13613 var hi = this.heightIncrement;
13615 var eventXY = e.getXY();
13616 var diffX = -(this.startPoint[0] - Math.max(this.minX, eventXY[0]));
13617 var diffY = -(this.startPoint[1] - Math.max(this.minY, eventXY[1]));
13619 var pos = this.activeHandle.position;
13624 w = Math.min(Math.max(mw, w), mxw);
13629 h = Math.min(Math.max(mh, h), mxh);
13634 w = Math.min(Math.max(mw, w), mxw);
13635 h = Math.min(Math.max(mh, h), mxh);
13638 diffY = this.constrain(h, diffY, mh, mxh);
13645 var adiffX = Math.abs(diffX);
13646 var sub = (adiffX % wi); // how much
13647 if (sub > (wi/2)) { // far enough to snap
13648 diffX = (diffX > 0) ? diffX-sub + wi : diffX+sub - wi;
13650 // remove difference..
13651 diffX = (diffX > 0) ? diffX-sub : diffX+sub;
13655 x = Math.max(this.minX, x);
13658 diffX = this.constrain(w, diffX, mw, mxw);
13664 w = Math.min(Math.max(mw, w), mxw);
13665 diffY = this.constrain(h, diffY, mh, mxh);
13670 diffX = this.constrain(w, diffX, mw, mxw);
13671 diffY = this.constrain(h, diffY, mh, mxh);
13678 diffX = this.constrain(w, diffX, mw, mxw);
13680 h = Math.min(Math.max(mh, h), mxh);
13686 var sw = this.snap(w, wi, mw);
13687 var sh = this.snap(h, hi, mh);
13688 if(sw != w || sh != h){
13711 if(this.preserveRatio){
13716 h = Math.min(Math.max(mh, h), mxh);
13721 w = Math.min(Math.max(mw, w), mxw);
13726 w = Math.min(Math.max(mw, w), mxw);
13732 w = Math.min(Math.max(mw, w), mxw);
13738 h = Math.min(Math.max(mh, h), mxh);
13746 h = Math.min(Math.max(mh, h), mxh);
13756 h = Math.min(Math.max(mh, h), mxh);
13764 if (pos == 'hdrag') {
13767 this.proxy.setBounds(x, y, w, h);
13769 this.resizeElement();
13776 handleOver : function(){
13778 this.el.addClass("x-resizable-over");
13783 handleOut : function(){
13784 if(!this.resizing){
13785 this.el.removeClass("x-resizable-over");
13790 * Returns the element this component is bound to.
13791 * @return {Roo.Element}
13793 getEl : function(){
13798 * Returns the resizeChild element (or null).
13799 * @return {Roo.Element}
13801 getResizeChild : function(){
13802 return this.resizeChild;
13806 * Destroys this resizable. If the element was wrapped and
13807 * removeEl is not true then the element remains.
13808 * @param {Boolean} removeEl (optional) true to remove the element from the DOM
13810 destroy : function(removeEl){
13811 this.proxy.remove();
13813 this.overlay.removeAllListeners();
13814 this.overlay.remove();
13816 var ps = Roo.Resizable.positions;
13818 if(typeof ps[k] != "function" && this[ps[k]]){
13819 var h = this[ps[k]];
13820 h.el.removeAllListeners();
13825 this.el.update("");
13832 // hash to map config positions to true positions
13833 Roo.Resizable.positions = {
13834 n: "north", s: "south", e: "east", w: "west", se: "southeast", sw: "southwest", nw: "northwest", ne: "northeast",
13839 Roo.Resizable.Handle = function(rz, pos, disableTrackOver, transparent){
13841 // only initialize the template if resizable is used
13842 var tpl = Roo.DomHelper.createTemplate(
13843 {tag: "div", cls: "x-resizable-handle x-resizable-handle-{0}"}
13846 Roo.Resizable.Handle.prototype.tpl = tpl;
13848 this.position = pos;
13850 // show north drag fro topdra
13851 var handlepos = pos == 'hdrag' ? 'north' : pos;
13853 this.el = this.tpl.append(rz.el.dom, [handlepos], true);
13854 if (pos == 'hdrag') {
13855 this.el.setStyle('cursor', 'pointer');
13857 this.el.unselectable();
13859 this.el.setOpacity(0);
13861 this.el.on("mousedown", this.onMouseDown, this);
13862 if(!disableTrackOver){
13863 this.el.on("mouseover", this.onMouseOver, this);
13864 this.el.on("mouseout", this.onMouseOut, this);
13869 Roo.Resizable.Handle.prototype = {
13870 afterResize : function(rz){
13874 onMouseDown : function(e){
13875 this.rz.onMouseDown(this, e);
13878 onMouseOver : function(e){
13879 this.rz.handleOver(this, e);
13882 onMouseOut : function(e){
13883 this.rz.handleOut(this, e);
13887 * Ext JS Library 1.1.1
13888 * Copyright(c) 2006-2007, Ext JS, LLC.
13890 * Originally Released Under LGPL - original licence link has changed is not relivant.
13893 * <script type="text/javascript">
13897 * @class Roo.Editor
13898 * @extends Roo.Component
13899 * A base editor field that handles displaying/hiding on demand and has some built-in sizing and event handling logic.
13901 * Create a new Editor
13902 * @param {Roo.form.Field} field The Field object (or descendant)
13903 * @param {Object} config The config object
13905 Roo.Editor = function(field, config){
13906 Roo.Editor.superclass.constructor.call(this, config);
13907 this.field = field;
13910 * @event beforestartedit
13911 * Fires when editing is initiated, but before the value changes. Editing can be canceled by returning
13912 * false from the handler of this event.
13913 * @param {Editor} this
13914 * @param {Roo.Element} boundEl The underlying element bound to this editor
13915 * @param {Mixed} value The field value being set
13917 "beforestartedit" : true,
13920 * Fires when this editor is displayed
13921 * @param {Roo.Element} boundEl The underlying element bound to this editor
13922 * @param {Mixed} value The starting field value
13924 "startedit" : true,
13926 * @event beforecomplete
13927 * Fires after a change has been made to the field, but before the change is reflected in the underlying
13928 * field. Saving the change to the field can be canceled by returning false from the handler of this event.
13929 * Note that if the value has not changed and ignoreNoChange = true, the editing will still end but this
13930 * event will not fire since no edit actually occurred.
13931 * @param {Editor} this
13932 * @param {Mixed} value The current field value
13933 * @param {Mixed} startValue The original field value
13935 "beforecomplete" : true,
13938 * Fires after editing is complete and any changed value has been written to the underlying field.
13939 * @param {Editor} this
13940 * @param {Mixed} value The current field value
13941 * @param {Mixed} startValue The original field value
13945 * @event specialkey
13946 * Fires when any key related to navigation (arrows, tab, enter, esc, etc.) is pressed. You can check
13947 * {@link Roo.EventObject#getKey} to determine which key was pressed.
13948 * @param {Roo.form.Field} this
13949 * @param {Roo.EventObject} e The event object
13951 "specialkey" : true
13955 Roo.extend(Roo.Editor, Roo.Component, {
13957 * @cfg {Boolean/String} autosize
13958 * True for the editor to automatically adopt the size of the underlying field, "width" to adopt the width only,
13959 * or "height" to adopt the height only (defaults to false)
13962 * @cfg {Boolean} revertInvalid
13963 * True to automatically revert the field value and cancel the edit when the user completes an edit and the field
13964 * validation fails (defaults to true)
13967 * @cfg {Boolean} ignoreNoChange
13968 * True to skip the the edit completion process (no save, no events fired) if the user completes an edit and
13969 * the value has not changed (defaults to false). Applies only to string values - edits for other data types
13970 * will never be ignored.
13973 * @cfg {Boolean} hideEl
13974 * False to keep the bound element visible while the editor is displayed (defaults to true)
13977 * @cfg {Mixed} value
13978 * The data value of the underlying field (defaults to "")
13982 * @cfg {String} alignment
13983 * The position to align to (see {@link Roo.Element#alignTo} for more details, defaults to "c-c?").
13987 * @cfg {Boolean/String} shadow "sides" for sides/bottom only, "frame" for 4-way shadow, and "drop"
13988 * for bottom-right shadow (defaults to "frame")
13992 * @cfg {Boolean} constrain True to constrain the editor to the viewport
13996 * @cfg {Boolean} completeOnEnter True to complete the edit when the enter key is pressed (defaults to false)
13998 completeOnEnter : false,
14000 * @cfg {Boolean} cancelOnEsc True to cancel the edit when the escape key is pressed (defaults to false)
14002 cancelOnEsc : false,
14004 * @cfg {Boolean} updateEl True to update the innerHTML of the bound element when the update completes (defaults to false)
14009 onRender : function(ct, position){
14010 this.el = new Roo.Layer({
14011 shadow: this.shadow,
14017 constrain: this.constrain
14019 this.el.setStyle("overflow", Roo.isGecko ? "auto" : "hidden");
14020 if(this.field.msgTarget != 'title'){
14021 this.field.msgTarget = 'qtip';
14023 this.field.render(this.el);
14025 this.field.el.dom.setAttribute('autocomplete', 'off');
14027 this.field.on("specialkey", this.onSpecialKey, this);
14028 if(this.swallowKeys){
14029 this.field.el.swallowEvent(['keydown','keypress']);
14032 this.field.on("blur", this.onBlur, this);
14033 if(this.field.grow){
14034 this.field.on("autosize", this.el.sync, this.el, {delay:1});
14038 onSpecialKey : function(field, e)
14040 //Roo.log('editor onSpecialKey');
14041 if(this.completeOnEnter && e.getKey() == e.ENTER){
14043 this.completeEdit();
14046 // do not fire special key otherwise it might hide close the editor...
14047 if(e.getKey() == e.ENTER){
14050 if(this.cancelOnEsc && e.getKey() == e.ESC){
14054 this.fireEvent('specialkey', field, e);
14059 * Starts the editing process and shows the editor.
14060 * @param {String/HTMLElement/Element} el The element to edit
14061 * @param {String} value (optional) A value to initialize the editor with. If a value is not provided, it defaults
14062 * to the innerHTML of el.
14064 startEdit : function(el, value){
14066 this.completeEdit();
14068 this.boundEl = Roo.get(el);
14069 var v = value !== undefined ? value : this.boundEl.dom.innerHTML;
14070 if(!this.rendered){
14071 this.render(this.parentEl || document.body);
14073 if(this.fireEvent("beforestartedit", this, this.boundEl, v) === false){
14076 this.startValue = v;
14077 this.field.setValue(v);
14079 var sz = this.boundEl.getSize();
14080 switch(this.autoSize){
14082 this.setSize(sz.width, "");
14085 this.setSize("", sz.height);
14088 this.setSize(sz.width, sz.height);
14091 this.el.alignTo(this.boundEl, this.alignment);
14092 this.editing = true;
14094 Roo.QuickTips.disable();
14100 * Sets the height and width of this editor.
14101 * @param {Number} width The new width
14102 * @param {Number} height The new height
14104 setSize : function(w, h){
14105 this.field.setSize(w, h);
14112 * Realigns the editor to the bound field based on the current alignment config value.
14114 realign : function(){
14115 this.el.alignTo(this.boundEl, this.alignment);
14119 * Ends the editing process, persists the changed value to the underlying field, and hides the editor.
14120 * @param {Boolean} remainVisible Override the default behavior and keep the editor visible after edit (defaults to false)
14122 completeEdit : function(remainVisible){
14126 var v = this.getValue();
14127 if(this.revertInvalid !== false && !this.field.isValid()){
14128 v = this.startValue;
14129 this.cancelEdit(true);
14131 if(String(v) === String(this.startValue) && this.ignoreNoChange){
14132 this.editing = false;
14136 if(this.fireEvent("beforecomplete", this, v, this.startValue) !== false){
14137 this.editing = false;
14138 if(this.updateEl && this.boundEl){
14139 this.boundEl.update(v);
14141 if(remainVisible !== true){
14144 this.fireEvent("complete", this, v, this.startValue);
14149 onShow : function(){
14151 if(this.hideEl !== false){
14152 this.boundEl.hide();
14155 if(Roo.isIE && !this.fixIEFocus){ // IE has problems with focusing the first time
14156 this.fixIEFocus = true;
14157 this.deferredFocus.defer(50, this);
14159 this.field.focus();
14161 this.fireEvent("startedit", this.boundEl, this.startValue);
14164 deferredFocus : function(){
14166 this.field.focus();
14171 * Cancels the editing process and hides the editor without persisting any changes. The field value will be
14172 * reverted to the original starting value.
14173 * @param {Boolean} remainVisible Override the default behavior and keep the editor visible after
14174 * cancel (defaults to false)
14176 cancelEdit : function(remainVisible){
14178 this.setValue(this.startValue);
14179 if(remainVisible !== true){
14186 onBlur : function(){
14187 if(this.allowBlur !== true && this.editing){
14188 this.completeEdit();
14193 onHide : function(){
14195 this.completeEdit();
14199 if(this.field.collapse){
14200 this.field.collapse();
14203 if(this.hideEl !== false){
14204 this.boundEl.show();
14207 Roo.QuickTips.enable();
14212 * Sets the data value of the editor
14213 * @param {Mixed} value Any valid value supported by the underlying field
14215 setValue : function(v){
14216 this.field.setValue(v);
14220 * Gets the data value of the editor
14221 * @return {Mixed} The data value
14223 getValue : function(){
14224 return this.field.getValue();
14228 * Ext JS Library 1.1.1
14229 * Copyright(c) 2006-2007, Ext JS, LLC.
14231 * Originally Released Under LGPL - original licence link has changed is not relivant.
14234 * <script type="text/javascript">
14238 * @class Roo.BasicDialog
14239 * @extends Roo.util.Observable
14240 * Lightweight Dialog Class. The code below shows the creation of a typical dialog using existing HTML markup:
14242 var dlg = new Roo.BasicDialog("my-dlg", {
14251 dlg.addKeyListener(27, dlg.hide, dlg); // ESC can also close the dialog
14252 dlg.addButton('OK', dlg.hide, dlg); // Could call a save function instead of hiding
14253 dlg.addButton('Cancel', dlg.hide, dlg);
14256 <b>A Dialog should always be a direct child of the body element.</b>
14257 * @cfg {Boolean/DomHelper} autoCreate True to auto create from scratch, or using a DomHelper Object (defaults to false)
14258 * @cfg {String} title Default text to display in the title bar (defaults to null)
14259 * @cfg {Number} width Width of the dialog in pixels (can also be set via CSS). Determined by browser if unspecified.
14260 * @cfg {Number} height Height of the dialog in pixels (can also be set via CSS). Determined by browser if unspecified.
14261 * @cfg {Number} x The default left page coordinate of the dialog (defaults to center screen)
14262 * @cfg {Number} y The default top page coordinate of the dialog (defaults to center screen)
14263 * @cfg {String/Element} animateTarget Id or element from which the dialog should animate while opening
14264 * (defaults to null with no animation)
14265 * @cfg {Boolean} resizable False to disable manual dialog resizing (defaults to true)
14266 * @cfg {String} resizeHandles Which resize handles to display - see the {@link Roo.Resizable} handles config
14267 * property for valid values (defaults to 'all')
14268 * @cfg {Number} minHeight The minimum allowable height for a resizable dialog (defaults to 80)
14269 * @cfg {Number} minWidth The minimum allowable width for a resizable dialog (defaults to 200)
14270 * @cfg {Boolean} modal True to show the dialog modally, preventing user interaction with the rest of the page (defaults to false)
14271 * @cfg {Boolean} autoScroll True to allow the dialog body contents to overflow and display scrollbars (defaults to false)
14272 * @cfg {Boolean} closable False to remove the built-in top-right corner close button (defaults to true)
14273 * @cfg {Boolean} collapsible False to remove the built-in top-right corner collapse button (defaults to true)
14274 * @cfg {Boolean} constraintoviewport True to keep the dialog constrained within the visible viewport boundaries (defaults to true)
14275 * @cfg {Boolean} syncHeightBeforeShow True to cause the dimensions to be recalculated before the dialog is shown (defaults to false)
14276 * @cfg {Boolean} draggable False to disable dragging of the dialog within the viewport (defaults to true)
14277 * @cfg {Boolean} autoTabs If true, all elements with class 'x-dlg-tab' will get automatically converted to tabs (defaults to false)
14278 * @cfg {String} tabTag The tag name of tab elements, used when autoTabs = true (defaults to 'div')
14279 * @cfg {Boolean} proxyDrag True to drag a lightweight proxy element rather than the dialog itself, used when
14280 * draggable = true (defaults to false)
14281 * @cfg {Boolean} fixedcenter True to ensure that anytime the dialog is shown or resized it gets centered (defaults to false)
14282 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
14283 * shadow (defaults to false)
14284 * @cfg {Number} shadowOffset The number of pixels to offset the shadow if displayed (defaults to 5)
14285 * @cfg {String} buttonAlign Valid values are "left," "center" and "right" (defaults to "right")
14286 * @cfg {Number} minButtonWidth Minimum width of all dialog buttons (defaults to 75)
14287 * @cfg {Array} buttons Array of buttons
14288 * @cfg {Boolean} shim True to create an iframe shim that prevents selects from showing through (defaults to false)
14290 * Create a new BasicDialog.
14291 * @param {String/HTMLElement/Roo.Element} el The container element or DOM node, or its id
14292 * @param {Object} config Configuration options
14294 Roo.BasicDialog = function(el, config){
14295 this.el = Roo.get(el);
14296 var dh = Roo.DomHelper;
14297 if(!this.el && config && config.autoCreate){
14298 if(typeof config.autoCreate == "object"){
14299 if(!config.autoCreate.id){
14300 config.autoCreate.id = el;
14302 this.el = dh.append(document.body,
14303 config.autoCreate, true);
14305 this.el = dh.append(document.body,
14306 {tag: "div", id: el, style:'visibility:hidden;'}, true);
14310 el.setDisplayed(true);
14311 el.hide = this.hideAction;
14313 el.addClass("x-dlg");
14315 Roo.apply(this, config);
14317 this.proxy = el.createProxy("x-dlg-proxy");
14318 this.proxy.hide = this.hideAction;
14319 this.proxy.setOpacity(.5);
14323 el.setWidth(config.width);
14326 el.setHeight(config.height);
14328 this.size = el.getSize();
14329 if(typeof config.x != "undefined" && typeof config.y != "undefined"){
14330 this.xy = [config.x,config.y];
14332 this.xy = el.getCenterXY(true);
14334 /** The header element @type Roo.Element */
14335 this.header = el.child("> .x-dlg-hd");
14336 /** The body element @type Roo.Element */
14337 this.body = el.child("> .x-dlg-bd");
14338 /** The footer element @type Roo.Element */
14339 this.footer = el.child("> .x-dlg-ft");
14342 this.header = el.createChild({tag: "div", cls:"x-dlg-hd", html: " "}, this.body ? this.body.dom : null);
14345 this.body = el.createChild({tag: "div", cls:"x-dlg-bd"});
14348 this.header.unselectable();
14350 this.header.update(this.title);
14352 // this element allows the dialog to be focused for keyboard event
14353 this.focusEl = el.createChild({tag: "a", href:"#", cls:"x-dlg-focus", tabIndex:"-1"});
14354 this.focusEl.swallowEvent("click", true);
14356 this.header.wrap({cls:"x-dlg-hd-right"}).wrap({cls:"x-dlg-hd-left"}, true);
14358 // wrap the body and footer for special rendering
14359 this.bwrap = this.body.wrap({tag: "div", cls:"x-dlg-dlg-body"});
14361 this.bwrap.dom.appendChild(this.footer.dom);
14364 this.bg = this.el.createChild({
14365 tag: "div", cls:"x-dlg-bg",
14366 html: '<div class="x-dlg-bg-left"><div class="x-dlg-bg-right"><div class="x-dlg-bg-center"> </div></div></div>'
14368 this.centerBg = this.bg.child("div.x-dlg-bg-center");
14371 if(this.autoScroll !== false && !this.autoTabs){
14372 this.body.setStyle("overflow", "auto");
14375 this.toolbox = this.el.createChild({cls: "x-dlg-toolbox"});
14377 if(this.closable !== false){
14378 this.el.addClass("x-dlg-closable");
14379 this.close = this.toolbox.createChild({cls:"x-dlg-close"});
14380 this.close.on("click", this.closeClick, this);
14381 this.close.addClassOnOver("x-dlg-close-over");
14383 if(this.collapsible !== false){
14384 this.collapseBtn = this.toolbox.createChild({cls:"x-dlg-collapse"});
14385 this.collapseBtn.on("click", this.collapseClick, this);
14386 this.collapseBtn.addClassOnOver("x-dlg-collapse-over");
14387 this.header.on("dblclick", this.collapseClick, this);
14389 if(this.resizable !== false){
14390 this.el.addClass("x-dlg-resizable");
14391 this.resizer = new Roo.Resizable(el, {
14392 minWidth: this.minWidth || 80,
14393 minHeight:this.minHeight || 80,
14394 handles: this.resizeHandles || "all",
14397 this.resizer.on("beforeresize", this.beforeResize, this);
14398 this.resizer.on("resize", this.onResize, this);
14400 if(this.draggable !== false){
14401 el.addClass("x-dlg-draggable");
14402 if (!this.proxyDrag) {
14403 var dd = new Roo.dd.DD(el.dom.id, "WindowDrag");
14406 var dd = new Roo.dd.DDProxy(el.dom.id, "WindowDrag", {dragElId: this.proxy.id});
14408 dd.setHandleElId(this.header.id);
14409 dd.endDrag = this.endMove.createDelegate(this);
14410 dd.startDrag = this.startMove.createDelegate(this);
14411 dd.onDrag = this.onDrag.createDelegate(this);
14416 this.mask = dh.append(document.body, {tag: "div", cls:"x-dlg-mask"}, true);
14417 this.mask.enableDisplayMode("block");
14419 this.el.addClass("x-dlg-modal");
14422 this.shadow = new Roo.Shadow({
14423 mode : typeof this.shadow == "string" ? this.shadow : "sides",
14424 offset : this.shadowOffset
14427 this.shadowOffset = 0;
14429 if(Roo.useShims && this.shim !== false){
14430 this.shim = this.el.createShim();
14431 this.shim.hide = this.hideAction;
14439 if (this.buttons) {
14440 var bts= this.buttons;
14442 Roo.each(bts, function(b) {
14451 * Fires when a key is pressed
14452 * @param {Roo.BasicDialog} this
14453 * @param {Roo.EventObject} e
14458 * Fires when this dialog is moved by the user.
14459 * @param {Roo.BasicDialog} this
14460 * @param {Number} x The new page X
14461 * @param {Number} y The new page Y
14466 * Fires when this dialog is resized by the user.
14467 * @param {Roo.BasicDialog} this
14468 * @param {Number} width The new width
14469 * @param {Number} height The new height
14473 * @event beforehide
14474 * Fires before this dialog is hidden.
14475 * @param {Roo.BasicDialog} this
14477 "beforehide" : true,
14480 * Fires when this dialog is hidden.
14481 * @param {Roo.BasicDialog} this
14485 * @event beforeshow
14486 * Fires before this dialog is shown.
14487 * @param {Roo.BasicDialog} this
14489 "beforeshow" : true,
14492 * Fires when this dialog is shown.
14493 * @param {Roo.BasicDialog} this
14497 el.on("keydown", this.onKeyDown, this);
14498 el.on("mousedown", this.toFront, this);
14499 Roo.EventManager.onWindowResize(this.adjustViewport, this, true);
14501 Roo.DialogManager.register(this);
14502 Roo.BasicDialog.superclass.constructor.call(this);
14505 Roo.extend(Roo.BasicDialog, Roo.util.Observable, {
14506 shadowOffset: Roo.isIE ? 6 : 5,
14509 minButtonWidth: 75,
14510 defaultButton: null,
14511 buttonAlign: "right",
14516 * Sets the dialog title text
14517 * @param {String} text The title text to display
14518 * @return {Roo.BasicDialog} this
14520 setTitle : function(text){
14521 this.header.update(text);
14526 closeClick : function(){
14531 collapseClick : function(){
14532 this[this.collapsed ? "expand" : "collapse"]();
14536 * Collapses the dialog to its minimized state (only the title bar is visible).
14537 * Equivalent to the user clicking the collapse dialog button.
14539 collapse : function(){
14540 if(!this.collapsed){
14541 this.collapsed = true;
14542 this.el.addClass("x-dlg-collapsed");
14543 this.restoreHeight = this.el.getHeight();
14544 this.resizeTo(this.el.getWidth(), this.header.getHeight());
14549 * Expands a collapsed dialog back to its normal state. Equivalent to the user
14550 * clicking the expand dialog button.
14552 expand : function(){
14553 if(this.collapsed){
14554 this.collapsed = false;
14555 this.el.removeClass("x-dlg-collapsed");
14556 this.resizeTo(this.el.getWidth(), this.restoreHeight);
14561 * Reinitializes the tabs component, clearing out old tabs and finding new ones.
14562 * @return {Roo.TabPanel} The tabs component
14564 initTabs : function(){
14565 var tabs = this.getTabs();
14566 while(tabs.getTab(0)){
14569 this.el.select(this.tabTag+'.x-dlg-tab').each(function(el){
14571 tabs.addTab(Roo.id(dom), dom.title);
14579 beforeResize : function(){
14580 this.resizer.minHeight = Math.max(this.minHeight, this.getHeaderFooterHeight(true)+40);
14584 onResize : function(){
14585 this.refreshSize();
14586 this.syncBodyHeight();
14587 this.adjustAssets();
14589 this.fireEvent("resize", this, this.size.width, this.size.height);
14593 onKeyDown : function(e){
14594 if(this.isVisible()){
14595 this.fireEvent("keydown", this, e);
14600 * Resizes the dialog.
14601 * @param {Number} width
14602 * @param {Number} height
14603 * @return {Roo.BasicDialog} this
14605 resizeTo : function(width, height){
14606 this.el.setSize(width, height);
14607 this.size = {width: width, height: height};
14608 this.syncBodyHeight();
14609 if(this.fixedcenter){
14612 if(this.isVisible()){
14613 this.constrainXY();
14614 this.adjustAssets();
14616 this.fireEvent("resize", this, width, height);
14622 * Resizes the dialog to fit the specified content size.
14623 * @param {Number} width
14624 * @param {Number} height
14625 * @return {Roo.BasicDialog} this
14627 setContentSize : function(w, h){
14628 h += this.getHeaderFooterHeight() + this.body.getMargins("tb");
14629 w += this.body.getMargins("lr") + this.bwrap.getMargins("lr") + this.centerBg.getPadding("lr");
14630 //if(!this.el.isBorderBox()){
14631 h += this.body.getPadding("tb") + this.bwrap.getBorderWidth("tb") + this.body.getBorderWidth("tb") + this.el.getBorderWidth("tb");
14632 w += this.body.getPadding("lr") + this.bwrap.getBorderWidth("lr") + this.body.getBorderWidth("lr") + this.bwrap.getPadding("lr") + this.el.getBorderWidth("lr");
14635 h += this.tabs.stripWrap.getHeight() + this.tabs.bodyEl.getMargins("tb") + this.tabs.bodyEl.getPadding("tb");
14636 w += this.tabs.bodyEl.getMargins("lr") + this.tabs.bodyEl.getPadding("lr");
14638 this.resizeTo(w, h);
14643 * Adds a key listener for when this dialog is displayed. This allows you to hook in a function that will be
14644 * executed in response to a particular key being pressed while the dialog is active.
14645 * @param {Number/Array/Object} key Either the numeric key code, array of key codes or an object with the following options:
14646 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
14647 * @param {Function} fn The function to call
14648 * @param {Object} scope (optional) The scope of the function
14649 * @return {Roo.BasicDialog} this
14651 addKeyListener : function(key, fn, scope){
14652 var keyCode, shift, ctrl, alt;
14653 if(typeof key == "object" && !(key instanceof Array)){
14654 keyCode = key["key"];
14655 shift = key["shift"];
14656 ctrl = key["ctrl"];
14661 var handler = function(dlg, e){
14662 if((!shift || e.shiftKey) && (!ctrl || e.ctrlKey) && (!alt || e.altKey)){
14663 var k = e.getKey();
14664 if(keyCode instanceof Array){
14665 for(var i = 0, len = keyCode.length; i < len; i++){
14666 if(keyCode[i] == k){
14667 fn.call(scope || window, dlg, k, e);
14673 fn.call(scope || window, dlg, k, e);
14678 this.on("keydown", handler);
14683 * Returns the TabPanel component (creates it if it doesn't exist).
14684 * Note: If you wish to simply check for the existence of tabs without creating them,
14685 * check for a null 'tabs' property.
14686 * @return {Roo.TabPanel} The tabs component
14688 getTabs : function(){
14690 this.el.addClass("x-dlg-auto-tabs");
14691 this.body.addClass(this.tabPosition == "bottom" ? "x-tabs-bottom" : "x-tabs-top");
14692 this.tabs = new Roo.TabPanel(this.body.dom, this.tabPosition == "bottom");
14698 * Adds a button to the footer section of the dialog.
14699 * @param {String/Object} config A string becomes the button text, an object can either be a Button config
14700 * object or a valid Roo.DomHelper element config
14701 * @param {Function} handler The function called when the button is clicked
14702 * @param {Object} scope (optional) The scope of the handler function (accepts position as a property)
14703 * @return {Roo.Button} The new button
14705 addButton : function(config, handler, scope){
14706 var dh = Roo.DomHelper;
14708 this.footer = dh.append(this.bwrap, {tag: "div", cls:"x-dlg-ft"}, true);
14710 if(!this.btnContainer){
14711 var tb = this.footer.createChild({
14713 cls:"x-dlg-btns x-dlg-btns-"+this.buttonAlign,
14714 html:'<table cellspacing="0"><tbody><tr></tr></tbody></table><div class="x-clear"></div>'
14716 this.btnContainer = tb.firstChild.firstChild.firstChild;
14721 minWidth: this.minButtonWidth,
14724 if(typeof config == "string"){
14725 bconfig.text = config;
14728 bconfig.dhconfig = config;
14730 Roo.apply(bconfig, config);
14734 if ((typeof(bconfig.position) != 'undefined') && bconfig.position < this.btnContainer.childNodes.length-1) {
14735 bconfig.position = Math.max(0, bconfig.position);
14736 fc = this.btnContainer.childNodes[bconfig.position];
14739 var btn = new Roo.Button(
14741 this.btnContainer.insertBefore(document.createElement("td"),fc)
14742 : this.btnContainer.appendChild(document.createElement("td")),
14743 //Roo.get(this.btnContainer).createChild( { tag: 'td'}, fc ),
14746 this.syncBodyHeight();
14749 * Array of all the buttons that have been added to this dialog via addButton
14754 this.buttons.push(btn);
14759 * Sets the default button to be focused when the dialog is displayed.
14760 * @param {Roo.BasicDialog.Button} btn The button object returned by {@link #addButton}
14761 * @return {Roo.BasicDialog} this
14763 setDefaultButton : function(btn){
14764 this.defaultButton = btn;
14769 getHeaderFooterHeight : function(safe){
14772 height += this.header.getHeight();
14775 var fm = this.footer.getMargins();
14776 height += (this.footer.getHeight()+fm.top+fm.bottom);
14778 height += this.bwrap.getPadding("tb")+this.bwrap.getBorderWidth("tb");
14779 height += this.centerBg.getPadding("tb");
14784 syncBodyHeight : function(){
14785 var bd = this.body, cb = this.centerBg, bw = this.bwrap;
14786 var height = this.size.height - this.getHeaderFooterHeight(false);
14787 bd.setHeight(height-bd.getMargins("tb"));
14788 var hh = this.header.getHeight();
14789 var h = this.size.height-hh;
14791 bw.setLeftTop(cb.getPadding("l"), hh+cb.getPadding("t"));
14792 bw.setHeight(h-cb.getPadding("tb"));
14793 bw.setWidth(this.el.getWidth(true)-cb.getPadding("lr"));
14794 bd.setWidth(bw.getWidth(true));
14796 this.tabs.syncHeight();
14798 this.tabs.el.repaint();
14804 * Restores the previous state of the dialog if Roo.state is configured.
14805 * @return {Roo.BasicDialog} this
14807 restoreState : function(){
14808 var box = Roo.state.Manager.get(this.stateId || (this.el.id + "-state"));
14809 if(box && box.width){
14810 this.xy = [box.x, box.y];
14811 this.resizeTo(box.width, box.height);
14817 beforeShow : function(){
14819 if(this.fixedcenter){
14820 this.xy = this.el.getCenterXY(true);
14823 Roo.get(document.body).addClass("x-body-masked");
14824 this.mask.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
14827 this.constrainXY();
14831 animShow : function(){
14832 var b = Roo.get(this.animateTarget).getBox();
14833 this.proxy.setSize(b.width, b.height);
14834 this.proxy.setLocation(b.x, b.y);
14836 this.proxy.setBounds(this.xy[0], this.xy[1], this.size.width, this.size.height,
14837 true, .35, this.showEl.createDelegate(this));
14841 * Shows the dialog.
14842 * @param {String/HTMLElement/Roo.Element} animateTarget (optional) Reset the animation target
14843 * @return {Roo.BasicDialog} this
14845 show : function(animateTarget){
14846 if (this.fireEvent("beforeshow", this) === false){
14849 if(this.syncHeightBeforeShow){
14850 this.syncBodyHeight();
14851 }else if(this.firstShow){
14852 this.firstShow = false;
14853 this.syncBodyHeight(); // sync the height on the first show instead of in the constructor
14855 this.animateTarget = animateTarget || this.animateTarget;
14856 if(!this.el.isVisible()){
14858 if(this.animateTarget && Roo.get(this.animateTarget)){
14868 showEl : function(){
14870 this.el.setXY(this.xy);
14872 this.adjustAssets(true);
14875 // IE peekaboo bug - fix found by Dave Fenwick
14879 this.fireEvent("show", this);
14883 * Focuses the dialog. If a defaultButton is set, it will receive focus, otherwise the
14884 * dialog itself will receive focus.
14886 focus : function(){
14887 if(this.defaultButton){
14888 this.defaultButton.focus();
14890 this.focusEl.focus();
14895 constrainXY : function(){
14896 if(this.constraintoviewport !== false){
14897 if(!this.viewSize){
14898 if(this.container){
14899 var s = this.container.getSize();
14900 this.viewSize = [s.width, s.height];
14902 this.viewSize = [Roo.lib.Dom.getViewWidth(),Roo.lib.Dom.getViewHeight()];
14905 var s = Roo.get(this.container||document).getScroll();
14907 var x = this.xy[0], y = this.xy[1];
14908 var w = this.size.width, h = this.size.height;
14909 var vw = this.viewSize[0], vh = this.viewSize[1];
14910 // only move it if it needs it
14912 // first validate right/bottom
14913 if(x + w > vw+s.left){
14917 if(y + h > vh+s.top){
14921 // then make sure top/left isn't negative
14933 if(this.isVisible()){
14934 this.el.setLocation(x, y);
14935 this.adjustAssets();
14942 onDrag : function(){
14943 if(!this.proxyDrag){
14944 this.xy = this.el.getXY();
14945 this.adjustAssets();
14950 adjustAssets : function(doShow){
14951 var x = this.xy[0], y = this.xy[1];
14952 var w = this.size.width, h = this.size.height;
14953 if(doShow === true){
14955 this.shadow.show(this.el);
14961 if(this.shadow && this.shadow.isVisible()){
14962 this.shadow.show(this.el);
14964 if(this.shim && this.shim.isVisible()){
14965 this.shim.setBounds(x, y, w, h);
14970 adjustViewport : function(w, h){
14972 w = Roo.lib.Dom.getViewWidth();
14973 h = Roo.lib.Dom.getViewHeight();
14976 this.viewSize = [w, h];
14977 if(this.modal && this.mask.isVisible()){
14978 this.mask.setSize(w, h); // first make sure the mask isn't causing overflow
14979 this.mask.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
14981 if(this.isVisible()){
14982 this.constrainXY();
14987 * Destroys this dialog and all its supporting elements (including any tabs, shim,
14988 * shadow, proxy, mask, etc.) Also removes all event listeners.
14989 * @param {Boolean} removeEl (optional) true to remove the element from the DOM
14991 destroy : function(removeEl){
14992 if(this.isVisible()){
14993 this.animateTarget = null;
14996 Roo.EventManager.removeResizeListener(this.adjustViewport, this);
14998 this.tabs.destroy(removeEl);
15011 for(var i = 0, len = this.buttons.length; i < len; i++){
15012 this.buttons[i].destroy();
15015 this.el.removeAllListeners();
15016 if(removeEl === true){
15017 this.el.update("");
15020 Roo.DialogManager.unregister(this);
15024 startMove : function(){
15025 if(this.proxyDrag){
15028 if(this.constraintoviewport !== false){
15029 this.dd.constrainTo(document.body, {right: this.shadowOffset, bottom: this.shadowOffset});
15034 endMove : function(){
15035 if(!this.proxyDrag){
15036 Roo.dd.DD.prototype.endDrag.apply(this.dd, arguments);
15038 Roo.dd.DDProxy.prototype.endDrag.apply(this.dd, arguments);
15041 this.refreshSize();
15042 this.adjustAssets();
15044 this.fireEvent("move", this, this.xy[0], this.xy[1]);
15048 * Brings this dialog to the front of any other visible dialogs
15049 * @return {Roo.BasicDialog} this
15051 toFront : function(){
15052 Roo.DialogManager.bringToFront(this);
15057 * Sends this dialog to the back (under) of any other visible dialogs
15058 * @return {Roo.BasicDialog} this
15060 toBack : function(){
15061 Roo.DialogManager.sendToBack(this);
15066 * Centers this dialog in the viewport
15067 * @return {Roo.BasicDialog} this
15069 center : function(){
15070 var xy = this.el.getCenterXY(true);
15071 this.moveTo(xy[0], xy[1]);
15076 * Moves the dialog's top-left corner to the specified point
15077 * @param {Number} x
15078 * @param {Number} y
15079 * @return {Roo.BasicDialog} this
15081 moveTo : function(x, y){
15083 if(this.isVisible()){
15084 this.el.setXY(this.xy);
15085 this.adjustAssets();
15091 * Aligns the dialog to the specified element
15092 * @param {String/HTMLElement/Roo.Element} element The element to align to.
15093 * @param {String} position The position to align to (see {@link Roo.Element#alignTo} for more details).
15094 * @param {Array} offsets (optional) Offset the positioning by [x, y]
15095 * @return {Roo.BasicDialog} this
15097 alignTo : function(element, position, offsets){
15098 this.xy = this.el.getAlignToXY(element, position, offsets);
15099 if(this.isVisible()){
15100 this.el.setXY(this.xy);
15101 this.adjustAssets();
15107 * Anchors an element to another element and realigns it when the window is resized.
15108 * @param {String/HTMLElement/Roo.Element} element The element to align to.
15109 * @param {String} position The position to align to (see {@link Roo.Element#alignTo} for more details)
15110 * @param {Array} offsets (optional) Offset the positioning by [x, y]
15111 * @param {Boolean/Number} monitorScroll (optional) true to monitor body scroll and reposition. If this parameter
15112 * is a number, it is used as the buffer delay (defaults to 50ms).
15113 * @return {Roo.BasicDialog} this
15115 anchorTo : function(el, alignment, offsets, monitorScroll){
15116 var action = function(){
15117 this.alignTo(el, alignment, offsets);
15119 Roo.EventManager.onWindowResize(action, this);
15120 var tm = typeof monitorScroll;
15121 if(tm != 'undefined'){
15122 Roo.EventManager.on(window, 'scroll', action, this,
15123 {buffer: tm == 'number' ? monitorScroll : 50});
15130 * Returns true if the dialog is visible
15131 * @return {Boolean}
15133 isVisible : function(){
15134 return this.el.isVisible();
15138 animHide : function(callback){
15139 var b = Roo.get(this.animateTarget).getBox();
15141 this.proxy.setBounds(this.xy[0], this.xy[1], this.size.width, this.size.height);
15143 this.proxy.setBounds(b.x, b.y, b.width, b.height, true, .35,
15144 this.hideEl.createDelegate(this, [callback]));
15148 * Hides the dialog.
15149 * @param {Function} callback (optional) Function to call when the dialog is hidden
15150 * @return {Roo.BasicDialog} this
15152 hide : function(callback){
15153 if (this.fireEvent("beforehide", this) === false){
15157 this.shadow.hide();
15162 // sometimes animateTarget seems to get set.. causing problems...
15163 // this just double checks..
15164 if(this.animateTarget && Roo.get(this.animateTarget)) {
15165 this.animHide(callback);
15168 this.hideEl(callback);
15174 hideEl : function(callback){
15178 Roo.get(document.body).removeClass("x-body-masked");
15180 this.fireEvent("hide", this);
15181 if(typeof callback == "function"){
15187 hideAction : function(){
15188 this.setLeft("-10000px");
15189 this.setTop("-10000px");
15190 this.setStyle("visibility", "hidden");
15194 refreshSize : function(){
15195 this.size = this.el.getSize();
15196 this.xy = this.el.getXY();
15197 Roo.state.Manager.set(this.stateId || this.el.id + "-state", this.el.getBox());
15201 // z-index is managed by the DialogManager and may be overwritten at any time
15202 setZIndex : function(index){
15204 this.mask.setStyle("z-index", index);
15207 this.shim.setStyle("z-index", ++index);
15210 this.shadow.setZIndex(++index);
15212 this.el.setStyle("z-index", ++index);
15214 this.proxy.setStyle("z-index", ++index);
15217 this.resizer.proxy.setStyle("z-index", ++index);
15220 this.lastZIndex = index;
15224 * Returns the element for this dialog
15225 * @return {Roo.Element} The underlying dialog Element
15227 getEl : function(){
15233 * @class Roo.DialogManager
15234 * Provides global access to BasicDialogs that have been created and
15235 * support for z-indexing (layering) multiple open dialogs.
15237 Roo.DialogManager = function(){
15239 var accessList = [];
15243 var sortDialogs = function(d1, d2){
15244 return (!d1._lastAccess || d1._lastAccess < d2._lastAccess) ? -1 : 1;
15248 var orderDialogs = function(){
15249 accessList.sort(sortDialogs);
15250 var seed = Roo.DialogManager.zseed;
15251 for(var i = 0, len = accessList.length; i < len; i++){
15252 var dlg = accessList[i];
15254 dlg.setZIndex(seed + (i*10));
15261 * The starting z-index for BasicDialogs (defaults to 9000)
15262 * @type Number The z-index value
15267 register : function(dlg){
15268 list[dlg.id] = dlg;
15269 accessList.push(dlg);
15273 unregister : function(dlg){
15274 delete list[dlg.id];
15277 if(!accessList.indexOf){
15278 for( i = 0, len = accessList.length; i < len; i++){
15279 if(accessList[i] == dlg){
15280 accessList.splice(i, 1);
15285 i = accessList.indexOf(dlg);
15287 accessList.splice(i, 1);
15293 * Gets a registered dialog by id
15294 * @param {String/Object} id The id of the dialog or a dialog
15295 * @return {Roo.BasicDialog} this
15297 get : function(id){
15298 return typeof id == "object" ? id : list[id];
15302 * Brings the specified dialog to the front
15303 * @param {String/Object} dlg The id of the dialog or a dialog
15304 * @return {Roo.BasicDialog} this
15306 bringToFront : function(dlg){
15307 dlg = this.get(dlg);
15310 dlg._lastAccess = new Date().getTime();
15317 * Sends the specified dialog to the back
15318 * @param {String/Object} dlg The id of the dialog or a dialog
15319 * @return {Roo.BasicDialog} this
15321 sendToBack : function(dlg){
15322 dlg = this.get(dlg);
15323 dlg._lastAccess = -(new Date().getTime());
15329 * Hides all dialogs
15331 hideAll : function(){
15332 for(var id in list){
15333 if(list[id] && typeof list[id] != "function" && list[id].isVisible()){
15342 * @class Roo.LayoutDialog
15343 * @extends Roo.BasicDialog
15344 * Dialog which provides adjustments for working with a layout in a Dialog.
15345 * Add your necessary layout config options to the dialog's config.<br>
15346 * Example usage (including a nested layout):
15349 dialog = new Roo.LayoutDialog("download-dlg", {
15358 // layout config merges with the dialog config
15360 tabPosition: "top",
15361 alwaysShowTabs: true
15364 dialog.addKeyListener(27, dialog.hide, dialog);
15365 dialog.setDefaultButton(dialog.addButton("Close", dialog.hide, dialog));
15366 dialog.addButton("Build It!", this.getDownload, this);
15368 // we can even add nested layouts
15369 var innerLayout = new Roo.BorderLayout("dl-inner", {
15379 innerLayout.beginUpdate();
15380 innerLayout.add("east", new Roo.ContentPanel("dl-details"));
15381 innerLayout.add("center", new Roo.ContentPanel("selection-panel"));
15382 innerLayout.endUpdate(true);
15384 var layout = dialog.getLayout();
15385 layout.beginUpdate();
15386 layout.add("center", new Roo.ContentPanel("standard-panel",
15387 {title: "Download the Source", fitToFrame:true}));
15388 layout.add("center", new Roo.NestedLayoutPanel(innerLayout,
15389 {title: "Build your own roo.js"}));
15390 layout.getRegion("center").showPanel(sp);
15391 layout.endUpdate();
15395 * @param {String/HTMLElement/Roo.Element} el The id of or container element, or config
15396 * @param {Object} config configuration options
15398 Roo.LayoutDialog = function(el, cfg){
15401 if (typeof(cfg) == 'undefined') {
15402 config = Roo.apply({}, el);
15403 // not sure why we use documentElement here.. - it should always be body.
15404 // IE7 borks horribly if we use documentElement.
15405 // webkit also does not like documentElement - it creates a body element...
15406 el = Roo.get( document.body || document.documentElement ).createChild();
15407 //config.autoCreate = true;
15411 config.autoTabs = false;
15412 Roo.LayoutDialog.superclass.constructor.call(this, el, config);
15413 this.body.setStyle({overflow:"hidden", position:"relative"});
15414 this.layout = new Roo.BorderLayout(this.body.dom, config);
15415 this.layout.monitorWindowResize = false;
15416 this.el.addClass("x-dlg-auto-layout");
15417 // fix case when center region overwrites center function
15418 this.center = Roo.BasicDialog.prototype.center;
15419 this.on("show", this.layout.layout, this.layout, true);
15420 if (config.items) {
15421 var xitems = config.items;
15422 delete config.items;
15423 Roo.each(xitems, this.addxtype, this);
15428 Roo.extend(Roo.LayoutDialog, Roo.BasicDialog, {
15430 * Ends update of the layout <strike>and resets display to none</strike>. Use standard beginUpdate/endUpdate on the layout.
15433 endUpdate : function(){
15434 this.layout.endUpdate();
15438 * Begins an update of the layout <strike>and sets display to block and visibility to hidden</strike>. Use standard beginUpdate/endUpdate on the layout.
15441 beginUpdate : function(){
15442 this.layout.beginUpdate();
15446 * Get the BorderLayout for this dialog
15447 * @return {Roo.BorderLayout}
15449 getLayout : function(){
15450 return this.layout;
15453 showEl : function(){
15454 Roo.LayoutDialog.superclass.showEl.apply(this, arguments);
15456 this.layout.layout();
15461 // Use the syncHeightBeforeShow config option to control this automatically
15462 syncBodyHeight : function(){
15463 Roo.LayoutDialog.superclass.syncBodyHeight.call(this);
15464 if(this.layout){this.layout.layout();}
15468 * Add an xtype element (actually adds to the layout.)
15469 * @return {Object} xdata xtype object data.
15472 addxtype : function(c) {
15473 return this.layout.addxtype(c);
15477 * Ext JS Library 1.1.1
15478 * Copyright(c) 2006-2007, Ext JS, LLC.
15480 * Originally Released Under LGPL - original licence link has changed is not relivant.
15483 * <script type="text/javascript">
15487 * @class Roo.MessageBox
15488 * Utility class for generating different styles of message boxes. The alias Roo.Msg can also be used.
15492 Roo.Msg.alert('Status', 'Changes saved successfully.');
15494 // Prompt for user data:
15495 Roo.Msg.prompt('Name', 'Please enter your name:', function(btn, text){
15497 // process text value...
15501 // Show a dialog using config options:
15503 title:'Save Changes?',
15504 msg: 'Your are closing a tab that has unsaved changes. Would you like to save your changes?',
15505 buttons: Roo.Msg.YESNOCANCEL,
15512 Roo.MessageBox = function(){
15513 var dlg, opt, mask, waitTimer;
15514 var bodyEl, msgEl, textboxEl, textareaEl, progressEl, pp;
15515 var buttons, activeTextEl, bwidth;
15518 var handleButton = function(button){
15520 Roo.callback(opt.fn, opt.scope||window, [button, activeTextEl.dom.value], 1);
15524 var handleHide = function(){
15525 if(opt && opt.cls){
15526 dlg.el.removeClass(opt.cls);
15529 Roo.TaskMgr.stop(waitTimer);
15535 var updateButtons = function(b){
15538 buttons["ok"].hide();
15539 buttons["cancel"].hide();
15540 buttons["yes"].hide();
15541 buttons["no"].hide();
15542 dlg.footer.dom.style.display = 'none';
15545 dlg.footer.dom.style.display = '';
15546 for(var k in buttons){
15547 if(typeof buttons[k] != "function"){
15550 buttons[k].setText(typeof b[k] == "string" ? b[k] : Roo.MessageBox.buttonText[k]);
15551 width += buttons[k].el.getWidth()+15;
15561 var handleEsc = function(d, k, e){
15562 if(opt && opt.closable !== false){
15572 * Returns a reference to the underlying {@link Roo.BasicDialog} element
15573 * @return {Roo.BasicDialog} The BasicDialog element
15575 getDialog : function(){
15577 dlg = new Roo.BasicDialog("x-msg-box", {
15582 constraintoviewport:false,
15584 collapsible : false,
15587 width:400, height:100,
15588 buttonAlign:"center",
15589 closeClick : function(){
15590 if(opt && opt.buttons && opt.buttons.no && !opt.buttons.cancel){
15591 handleButton("no");
15593 handleButton("cancel");
15597 dlg.on("hide", handleHide);
15599 dlg.addKeyListener(27, handleEsc);
15601 var bt = this.buttonText;
15602 buttons["ok"] = dlg.addButton(bt["ok"], handleButton.createCallback("ok"));
15603 buttons["yes"] = dlg.addButton(bt["yes"], handleButton.createCallback("yes"));
15604 buttons["no"] = dlg.addButton(bt["no"], handleButton.createCallback("no"));
15605 buttons["cancel"] = dlg.addButton(bt["cancel"], handleButton.createCallback("cancel"));
15606 bodyEl = dlg.body.createChild({
15608 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>'
15610 msgEl = bodyEl.dom.firstChild;
15611 textboxEl = Roo.get(bodyEl.dom.childNodes[2]);
15612 textboxEl.enableDisplayMode();
15613 textboxEl.addKeyListener([10,13], function(){
15614 if(dlg.isVisible() && opt && opt.buttons){
15615 if(opt.buttons.ok){
15616 handleButton("ok");
15617 }else if(opt.buttons.yes){
15618 handleButton("yes");
15622 textareaEl = Roo.get(bodyEl.dom.childNodes[3]);
15623 textareaEl.enableDisplayMode();
15624 progressEl = Roo.get(bodyEl.dom.childNodes[4]);
15625 progressEl.enableDisplayMode();
15626 var pf = progressEl.dom.firstChild;
15628 pp = Roo.get(pf.firstChild);
15629 pp.setHeight(pf.offsetHeight);
15637 * Updates the message box body text
15638 * @param {String} text (optional) Replaces the message box element's innerHTML with the specified string (defaults to
15639 * the XHTML-compliant non-breaking space character '&#160;')
15640 * @return {Roo.MessageBox} This message box
15642 updateText : function(text){
15643 if(!dlg.isVisible() && !opt.width){
15644 dlg.resizeTo(this.maxWidth, 100); // resize first so content is never clipped from previous shows
15646 msgEl.innerHTML = text || ' ';
15647 var w = Math.max(Math.min(opt.width || msgEl.offsetWidth, this.maxWidth),
15648 Math.max(opt.minWidth || this.minWidth, bwidth));
15650 activeTextEl.setWidth(w);
15652 if(dlg.isVisible()){
15653 dlg.fixedcenter = false;
15655 dlg.setContentSize(w, bodyEl.getHeight());
15656 if(dlg.isVisible()){
15657 dlg.fixedcenter = true;
15663 * Updates a progress-style message box's text and progress bar. Only relevant on message boxes
15664 * initiated via {@link Roo.MessageBox#progress} or by calling {@link Roo.MessageBox#show} with progress: true.
15665 * @param {Number} value Any number between 0 and 1 (e.g., .5)
15666 * @param {String} text (optional) If defined, the message box's body text is replaced with the specified string (defaults to undefined)
15667 * @return {Roo.MessageBox} This message box
15669 updateProgress : function(value, text){
15671 this.updateText(text);
15673 if (pp) { // weird bug on my firefox - for some reason this is not defined
15674 pp.setWidth(Math.floor(value*progressEl.dom.firstChild.offsetWidth));
15680 * Returns true if the message box is currently displayed
15681 * @return {Boolean} True if the message box is visible, else false
15683 isVisible : function(){
15684 return dlg && dlg.isVisible();
15688 * Hides the message box if it is displayed
15691 if(this.isVisible()){
15697 * Displays a new message box, or reinitializes an existing message box, based on the config options
15698 * passed in. All functions (e.g. prompt, alert, etc) on MessageBox call this function internally.
15699 * The following config object properties are supported:
15701 Property Type Description
15702 ---------- --------------- ------------------------------------------------------------------------------------
15703 animEl String/Element An id or Element from which the message box should animate as it opens and
15704 closes (defaults to undefined)
15705 buttons Object/Boolean A button config object (e.g., Roo.MessageBox.OKCANCEL or {ok:'Foo',
15706 cancel:'Bar'}), or false to not show any buttons (defaults to false)
15707 closable Boolean False to hide the top-right close button (defaults to true). Note that
15708 progress and wait dialogs will ignore this property and always hide the
15709 close button as they can only be closed programmatically.
15710 cls String A custom CSS class to apply to the message box element
15711 defaultTextHeight Number The default height in pixels of the message box's multiline textarea if
15712 displayed (defaults to 75)
15713 fn Function A callback function to execute after closing the dialog. The arguments to the
15714 function will be btn (the name of the button that was clicked, if applicable,
15715 e.g. "ok"), and text (the value of the active text field, if applicable).
15716 Progress and wait dialogs will ignore this option since they do not respond to
15717 user actions and can only be closed programmatically, so any required function
15718 should be called by the same code after it closes the dialog.
15719 icon String A CSS class that provides a background image to be used as an icon for
15720 the dialog (e.g., Roo.MessageBox.WARNING or 'custom-class', defaults to '')
15721 maxWidth Number The maximum width in pixels of the message box (defaults to 600)
15722 minWidth Number The minimum width in pixels of the message box (defaults to 100)
15723 modal Boolean False to allow user interaction with the page while the message box is
15724 displayed (defaults to true)
15725 msg String A string that will replace the existing message box body text (defaults
15726 to the XHTML-compliant non-breaking space character ' ')
15727 multiline Boolean True to prompt the user to enter multi-line text (defaults to false)
15728 progress Boolean True to display a progress bar (defaults to false)
15729 progressText String The text to display inside the progress bar if progress = true (defaults to '')
15730 prompt Boolean True to prompt the user to enter single-line text (defaults to false)
15731 proxyDrag Boolean True to display a lightweight proxy while dragging (defaults to false)
15732 title String The title text
15733 value String The string value to set into the active textbox element if displayed
15734 wait Boolean True to display a progress bar (defaults to false)
15735 width Number The width of the dialog in pixels
15742 msg: 'Please enter your address:',
15744 buttons: Roo.MessageBox.OKCANCEL,
15747 animEl: 'addAddressBtn'
15750 * @param {Object} config Configuration options
15751 * @return {Roo.MessageBox} This message box
15753 show : function(options)
15756 // this causes nightmares if you show one dialog after another
15757 // especially on callbacks..
15759 if(this.isVisible()){
15762 Roo.log("Old Dialog Message:" + msgEl.innerHTML )
15763 //this.alert("ERROR", "Multiple dialogs where displayed at the same time");
15764 //throw "Roo.MessageBox ERROR : Multiple dialogs where displayed at the same time";
15767 var d = this.getDialog();
15769 d.setTitle(opt.title || " ");
15770 d.close.setDisplayed(opt.closable !== false);
15771 activeTextEl = textboxEl;
15772 opt.prompt = opt.prompt || (opt.multiline ? true : false);
15777 textareaEl.setHeight(typeof opt.multiline == "number" ?
15778 opt.multiline : this.defaultTextHeight);
15779 activeTextEl = textareaEl;
15788 progressEl.setDisplayed(opt.progress === true);
15789 this.updateProgress(0);
15790 activeTextEl.dom.value = opt.value || "";
15792 dlg.setDefaultButton(activeTextEl);
15794 var bs = opt.buttons;
15797 db = buttons["ok"];
15798 }else if(bs && bs.yes){
15799 db = buttons["yes"];
15801 dlg.setDefaultButton(db);
15803 bwidth = updateButtons(opt.buttons);
15804 this.updateText(opt.msg);
15806 d.el.addClass(opt.cls);
15808 d.proxyDrag = opt.proxyDrag === true;
15809 d.modal = opt.modal !== false;
15810 d.mask = opt.modal !== false ? mask : false;
15811 if(!d.isVisible()){
15812 // force it to the end of the z-index stack so it gets a cursor in FF
15813 document.body.appendChild(dlg.el.dom);
15814 d.animateTarget = null;
15815 d.show(options.animEl);
15821 * Displays a message box with a progress bar. This message box has no buttons and is not closeable by
15822 * the user. You are responsible for updating the progress bar as needed via {@link Roo.MessageBox#updateProgress}
15823 * and closing the message box when the process is complete.
15824 * @param {String} title The title bar text
15825 * @param {String} msg The message box body text
15826 * @return {Roo.MessageBox} This message box
15828 progress : function(title, msg){
15835 minWidth: this.minProgressWidth,
15842 * Displays a standard read-only message box with an OK button (comparable to the basic JavaScript Window.alert).
15843 * If a callback function is passed it will be called after the user clicks the button, and the
15844 * id of the button that was clicked will be passed as the only parameter to the callback
15845 * (could also be the top-right close button).
15846 * @param {String} title The title bar text
15847 * @param {String} msg The message box body text
15848 * @param {Function} fn (optional) The callback function invoked after the message box is closed
15849 * @param {Object} scope (optional) The scope of the callback function
15850 * @return {Roo.MessageBox} This message box
15852 alert : function(title, msg, fn, scope){
15865 * Displays a message box with an infinitely auto-updating progress bar. This can be used to block user
15866 * interaction while waiting for a long-running process to complete that does not have defined intervals.
15867 * You are responsible for closing the message box when the process is complete.
15868 * @param {String} msg The message box body text
15869 * @param {String} title (optional) The title bar text
15870 * @return {Roo.MessageBox} This message box
15872 wait : function(msg, title){
15883 waitTimer = Roo.TaskMgr.start({
15885 Roo.MessageBox.updateProgress(((((i+20)%20)+1)*5)*.01);
15893 * Displays a confirmation message box with Yes and No buttons (comparable to JavaScript's Window.confirm).
15894 * If a callback function is passed it will be called after the user clicks either button, and the id of the
15895 * button that was clicked will be passed as the only parameter to the callback (could also be the top-right close button).
15896 * @param {String} title The title bar text
15897 * @param {String} msg The message box body text
15898 * @param {Function} fn (optional) The callback function invoked after the message box is closed
15899 * @param {Object} scope (optional) The scope of the callback function
15900 * @return {Roo.MessageBox} This message box
15902 confirm : function(title, msg, fn, scope){
15906 buttons: this.YESNO,
15915 * Displays a message box with OK and Cancel buttons prompting the user to enter some text (comparable to
15916 * JavaScript's Window.prompt). The prompt can be a single-line or multi-line textbox. If a callback function
15917 * is passed it will be called after the user clicks either button, and the id of the button that was clicked
15918 * (could also be the top-right close button) and the text that was entered will be passed as the two
15919 * parameters to the callback.
15920 * @param {String} title The title bar text
15921 * @param {String} msg The message box body text
15922 * @param {Function} fn (optional) The callback function invoked after the message box is closed
15923 * @param {Object} scope (optional) The scope of the callback function
15924 * @param {Boolean/Number} multiline (optional) True to create a multiline textbox using the defaultTextHeight
15925 * property, or the height in pixels to create the textbox (defaults to false / single-line)
15926 * @return {Roo.MessageBox} This message box
15928 prompt : function(title, msg, fn, scope, multiline){
15932 buttons: this.OKCANCEL,
15937 multiline: multiline,
15944 * Button config that displays a single OK button
15949 * Button config that displays Yes and No buttons
15952 YESNO : {yes:true, no:true},
15954 * Button config that displays OK and Cancel buttons
15957 OKCANCEL : {ok:true, cancel:true},
15959 * Button config that displays Yes, No and Cancel buttons
15962 YESNOCANCEL : {yes:true, no:true, cancel:true},
15965 * The default height in pixels of the message box's multiline textarea if displayed (defaults to 75)
15968 defaultTextHeight : 75,
15970 * The maximum width in pixels of the message box (defaults to 600)
15975 * The minimum width in pixels of the message box (defaults to 100)
15980 * The minimum width in pixels of the message box if it is a progress-style dialog. This is useful
15981 * for setting a different minimum width than text-only dialogs may need (defaults to 250)
15984 minProgressWidth : 250,
15986 * An object containing the default button text strings that can be overriden for localized language support.
15987 * Supported properties are: ok, cancel, yes and no.
15988 * Customize the default text like so: Roo.MessageBox.buttonText.yes = "S?";
16001 * Shorthand for {@link Roo.MessageBox}
16003 Roo.Msg = Roo.MessageBox;/*
16005 * Ext JS Library 1.1.1
16006 * Copyright(c) 2006-2007, Ext JS, LLC.
16008 * Originally Released Under LGPL - original licence link has changed is not relivant.
16011 * <script type="text/javascript">
16014 * @class Roo.QuickTips
16015 * Provides attractive and customizable tooltips for any element.
16018 Roo.QuickTips = function(){
16019 var el, tipBody, tipBodyText, tipTitle, tm, cfg, close, tagEls = {}, esc, removeCls = null, bdLeft, bdRight;
16020 var ce, bd, xy, dd;
16021 var visible = false, disabled = true, inited = false;
16022 var showProc = 1, hideProc = 1, dismissProc = 1, locks = [];
16024 var onOver = function(e){
16028 var t = e.getTarget();
16029 if(!t || t.nodeType !== 1 || t == document || t == document.body){
16032 if(ce && t == ce.el){
16033 clearTimeout(hideProc);
16036 if(t && tagEls[t.id]){
16037 tagEls[t.id].el = t;
16038 showProc = show.defer(tm.showDelay, tm, [tagEls[t.id]]);
16041 var ttp, et = Roo.fly(t);
16042 var ns = cfg.namespace;
16043 if(tm.interceptTitles && t.title){
16046 t.removeAttribute("title");
16047 e.preventDefault();
16049 ttp = t.qtip || et.getAttributeNS(ns, cfg.attribute);
16052 showProc = show.defer(tm.showDelay, tm, [{
16055 width: et.getAttributeNS(ns, cfg.width),
16056 autoHide: et.getAttributeNS(ns, cfg.hide) != "user",
16057 title: et.getAttributeNS(ns, cfg.title),
16058 cls: et.getAttributeNS(ns, cfg.cls)
16063 var onOut = function(e){
16064 clearTimeout(showProc);
16065 var t = e.getTarget();
16066 if(t && ce && ce.el == t && (tm.autoHide && ce.autoHide !== false)){
16067 hideProc = setTimeout(hide, tm.hideDelay);
16071 var onMove = function(e){
16077 if(tm.trackMouse && ce){
16082 var onDown = function(e){
16083 clearTimeout(showProc);
16084 clearTimeout(hideProc);
16086 if(tm.hideOnClick){
16089 tm.enable.defer(100, tm);
16094 var getPad = function(){
16095 return 2;//bdLeft.getPadding('l')+bdRight.getPadding('r');
16098 var show = function(o){
16102 clearTimeout(dismissProc);
16104 if(removeCls){ // in case manually hidden
16105 el.removeClass(removeCls);
16109 el.addClass(ce.cls);
16110 removeCls = ce.cls;
16113 tipTitle.update(ce.title);
16116 tipTitle.update('');
16119 el.dom.style.width = tm.maxWidth+'px';
16120 //tipBody.dom.style.width = '';
16121 tipBodyText.update(o.text);
16122 var p = getPad(), w = ce.width;
16124 var td = tipBodyText.dom;
16125 var aw = Math.max(td.offsetWidth, td.clientWidth, td.scrollWidth);
16126 if(aw > tm.maxWidth){
16128 }else if(aw < tm.minWidth){
16134 //tipBody.setWidth(w);
16135 el.setWidth(parseInt(w, 10) + p);
16136 if(ce.autoHide === false){
16137 close.setDisplayed(true);
16142 close.setDisplayed(false);
16148 el.avoidY = xy[1]-18;
16153 el.setStyle("visibility", "visible");
16154 el.fadeIn({callback: afterShow});
16160 var afterShow = function(){
16164 if(tm.autoDismiss && ce.autoHide !== false){
16165 dismissProc = setTimeout(hide, tm.autoDismissDelay);
16170 var hide = function(noanim){
16171 clearTimeout(dismissProc);
16172 clearTimeout(hideProc);
16174 if(el.isVisible()){
16176 if(noanim !== true && tm.animate){
16177 el.fadeOut({callback: afterHide});
16184 var afterHide = function(){
16187 el.removeClass(removeCls);
16194 * @cfg {Number} minWidth
16195 * The minimum width of the quick tip (defaults to 40)
16199 * @cfg {Number} maxWidth
16200 * The maximum width of the quick tip (defaults to 300)
16204 * @cfg {Boolean} interceptTitles
16205 * True to automatically use the element's DOM title value if available (defaults to false)
16207 interceptTitles : false,
16209 * @cfg {Boolean} trackMouse
16210 * True to have the quick tip follow the mouse as it moves over the target element (defaults to false)
16212 trackMouse : false,
16214 * @cfg {Boolean} hideOnClick
16215 * True to hide the quick tip if the user clicks anywhere in the document (defaults to true)
16217 hideOnClick : true,
16219 * @cfg {Number} showDelay
16220 * Delay in milliseconds before the quick tip displays after the mouse enters the target element (defaults to 500)
16224 * @cfg {Number} hideDelay
16225 * Delay in milliseconds before the quick tip hides when autoHide = true (defaults to 200)
16229 * @cfg {Boolean} autoHide
16230 * True to automatically hide the quick tip after the mouse exits the target element (defaults to true).
16231 * Used in conjunction with hideDelay.
16236 * True to automatically hide the quick tip after a set period of time, regardless of the user's actions
16237 * (defaults to true). Used in conjunction with autoDismissDelay.
16239 autoDismiss : true,
16242 * Delay in milliseconds before the quick tip hides when autoDismiss = true (defaults to 5000)
16244 autoDismissDelay : 5000,
16246 * @cfg {Boolean} animate
16247 * True to turn on fade animation. Defaults to false (ClearType/scrollbar flicker issues in IE7).
16252 * @cfg {String} title
16253 * Title text to display (defaults to ''). This can be any valid HTML markup.
16257 * @cfg {String} text
16258 * Body text to display (defaults to ''). This can be any valid HTML markup.
16262 * @cfg {String} cls
16263 * A CSS class to apply to the base quick tip element (defaults to '').
16267 * @cfg {Number} width
16268 * Width in pixels of the quick tip (defaults to auto). Width will be ignored if it exceeds the bounds of
16269 * minWidth or maxWidth.
16274 * Initialize and enable QuickTips for first use. This should be called once before the first attempt to access
16275 * or display QuickTips in a page.
16278 tm = Roo.QuickTips;
16279 cfg = tm.tagConfig;
16281 if(!Roo.isReady){ // allow calling of init() before onReady
16282 Roo.onReady(Roo.QuickTips.init, Roo.QuickTips);
16285 el = new Roo.Layer({cls:"x-tip", shadow:"drop", shim: true, constrain:true, shadowOffset:4});
16286 el.fxDefaults = {stopFx: true};
16287 // maximum custom styling
16288 //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>');
16289 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>');
16290 tipTitle = el.child('h3');
16291 tipTitle.enableDisplayMode("block");
16292 tipBody = el.child('div.x-tip-bd');
16293 tipBodyText = el.child('div.x-tip-bd-inner');
16294 //bdLeft = el.child('div.x-tip-bd-left');
16295 //bdRight = el.child('div.x-tip-bd-right');
16296 close = el.child('div.x-tip-close');
16297 close.enableDisplayMode("block");
16298 close.on("click", hide);
16299 var d = Roo.get(document);
16300 d.on("mousedown", onDown);
16301 d.on("mouseover", onOver);
16302 d.on("mouseout", onOut);
16303 d.on("mousemove", onMove);
16304 esc = d.addKeyListener(27, hide);
16307 dd = el.initDD("default", null, {
16308 onDrag : function(){
16312 dd.setHandleElId(tipTitle.id);
16321 * Configures a new quick tip instance and assigns it to a target element. The following config options
16324 Property Type Description
16325 ---------- --------------------- ------------------------------------------------------------------------
16326 target Element/String/Array An Element, id or array of ids that this quick tip should be tied to
16328 * @param {Object} config The config object
16330 register : function(config){
16331 var cs = config instanceof Array ? config : arguments;
16332 for(var i = 0, len = cs.length; i < len; i++) {
16334 var target = c.target;
16336 if(target instanceof Array){
16337 for(var j = 0, jlen = target.length; j < jlen; j++){
16338 tagEls[target[j]] = c;
16341 tagEls[typeof target == 'string' ? target : Roo.id(target)] = c;
16348 * Removes this quick tip from its element and destroys it.
16349 * @param {String/HTMLElement/Element} el The element from which the quick tip is to be removed.
16351 unregister : function(el){
16352 delete tagEls[Roo.id(el)];
16356 * Enable this quick tip.
16358 enable : function(){
16359 if(inited && disabled){
16361 if(locks.length < 1){
16368 * Disable this quick tip.
16370 disable : function(){
16372 clearTimeout(showProc);
16373 clearTimeout(hideProc);
16374 clearTimeout(dismissProc);
16382 * Returns true if the quick tip is enabled, else false.
16384 isEnabled : function(){
16391 attribute : "qtip",
16401 // backwards compat
16402 Roo.QuickTips.tips = Roo.QuickTips.register;/*
16404 * Ext JS Library 1.1.1
16405 * Copyright(c) 2006-2007, Ext JS, LLC.
16407 * Originally Released Under LGPL - original licence link has changed is not relivant.
16410 * <script type="text/javascript">
16415 * @class Roo.tree.TreePanel
16416 * @extends Roo.data.Tree
16418 * @cfg {Boolean} rootVisible false to hide the root node (defaults to true)
16419 * @cfg {Boolean} lines false to disable tree lines (defaults to true)
16420 * @cfg {Boolean} enableDD true to enable drag and drop
16421 * @cfg {Boolean} enableDrag true to enable just drag
16422 * @cfg {Boolean} enableDrop true to enable just drop
16423 * @cfg {Object} dragConfig Custom config to pass to the {@link Roo.tree.TreeDragZone} instance
16424 * @cfg {Object} dropConfig Custom config to pass to the {@link Roo.tree.TreeDropZone} instance
16425 * @cfg {String} ddGroup The DD group this TreePanel belongs to
16426 * @cfg {String} ddAppendOnly True if the tree should only allow append drops (use for trees which are sorted)
16427 * @cfg {Boolean} ddScroll true to enable YUI body scrolling
16428 * @cfg {Boolean} containerScroll true to register this container with ScrollManager
16429 * @cfg {Boolean} hlDrop false to disable node highlight on drop (defaults to the value of Roo.enableFx)
16430 * @cfg {String} hlColor The color of the node highlight (defaults to C3DAF9)
16431 * @cfg {Boolean} animate true to enable animated expand/collapse (defaults to the value of Roo.enableFx)
16432 * @cfg {Boolean} singleExpand true if only 1 node per branch may be expanded
16433 * @cfg {Boolean} selModel A tree selection model to use with this TreePanel (defaults to a {@link Roo.tree.DefaultSelectionModel})
16434 * @cfg {Boolean} loader A TreeLoader for use with this TreePanel
16435 * @cfg {Object|Roo.tree.TreeEditor} editor The TreeEditor or xtype data to display when clicked.
16436 * @cfg {String} pathSeparator The token used to separate sub-paths in path strings (defaults to '/')
16437 * @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>
16438 * @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>
16441 * @param {String/HTMLElement/Element} el The container element
16442 * @param {Object} config
16444 Roo.tree.TreePanel = function(el, config){
16446 var loader = false;
16448 root = config.root;
16449 delete config.root;
16451 if (config.loader) {
16452 loader = config.loader;
16453 delete config.loader;
16456 Roo.apply(this, config);
16457 Roo.tree.TreePanel.superclass.constructor.call(this);
16458 this.el = Roo.get(el);
16459 this.el.addClass('x-tree');
16460 //console.log(root);
16462 this.setRootNode( Roo.factory(root, Roo.tree));
16465 this.loader = Roo.factory(loader, Roo.tree);
16468 * Read-only. The id of the container element becomes this TreePanel's id.
16470 this.id = this.el.id;
16473 * @event beforeload
16474 * Fires before a node is loaded, return false to cancel
16475 * @param {Node} node The node being loaded
16477 "beforeload" : true,
16480 * Fires when a node is loaded
16481 * @param {Node} node The node that was loaded
16485 * @event textchange
16486 * Fires when the text for a node is changed
16487 * @param {Node} node The node
16488 * @param {String} text The new text
16489 * @param {String} oldText The old text
16491 "textchange" : true,
16493 * @event beforeexpand
16494 * Fires before a node is expanded, return false to cancel.
16495 * @param {Node} node The node
16496 * @param {Boolean} deep
16497 * @param {Boolean} anim
16499 "beforeexpand" : true,
16501 * @event beforecollapse
16502 * Fires before a node is collapsed, return false to cancel.
16503 * @param {Node} node The node
16504 * @param {Boolean} deep
16505 * @param {Boolean} anim
16507 "beforecollapse" : true,
16510 * Fires when a node is expanded
16511 * @param {Node} node The node
16515 * @event disabledchange
16516 * Fires when the disabled status of a node changes
16517 * @param {Node} node The node
16518 * @param {Boolean} disabled
16520 "disabledchange" : true,
16523 * Fires when a node is collapsed
16524 * @param {Node} node The node
16528 * @event beforeclick
16529 * Fires before click processing on a node. Return false to cancel the default action.
16530 * @param {Node} node The node
16531 * @param {Roo.EventObject} e The event object
16533 "beforeclick":true,
16535 * @event checkchange
16536 * Fires when a node with a checkbox's checked property changes
16537 * @param {Node} this This node
16538 * @param {Boolean} checked
16540 "checkchange":true,
16543 * Fires when a node is clicked
16544 * @param {Node} node The node
16545 * @param {Roo.EventObject} e The event object
16550 * Fires when a node is double clicked
16551 * @param {Node} node The node
16552 * @param {Roo.EventObject} e The event object
16556 * @event contextmenu
16557 * Fires when a node is right clicked
16558 * @param {Node} node The node
16559 * @param {Roo.EventObject} e The event object
16561 "contextmenu":true,
16563 * @event beforechildrenrendered
16564 * Fires right before the child nodes for a node are rendered
16565 * @param {Node} node The node
16567 "beforechildrenrendered":true,
16570 * Fires when a node starts being dragged
16571 * @param {Roo.tree.TreePanel} this
16572 * @param {Roo.tree.TreeNode} node
16573 * @param {event} e The raw browser event
16575 "startdrag" : true,
16578 * Fires when a drag operation is complete
16579 * @param {Roo.tree.TreePanel} this
16580 * @param {Roo.tree.TreeNode} node
16581 * @param {event} e The raw browser event
16586 * Fires when a dragged node is dropped on a valid DD target
16587 * @param {Roo.tree.TreePanel} this
16588 * @param {Roo.tree.TreeNode} node
16589 * @param {DD} dd The dd it was dropped on
16590 * @param {event} e The raw browser event
16594 * @event beforenodedrop
16595 * Fires when a DD object is dropped on a node in this tree for preprocessing. Return false to cancel the drop. The dropEvent
16596 * passed to handlers has the following properties:<br />
16597 * <ul style="padding:5px;padding-left:16px;">
16598 * <li>tree - The TreePanel</li>
16599 * <li>target - The node being targeted for the drop</li>
16600 * <li>data - The drag data from the drag source</li>
16601 * <li>point - The point of the drop - append, above or below</li>
16602 * <li>source - The drag source</li>
16603 * <li>rawEvent - Raw mouse event</li>
16604 * <li>dropNode - Drop node(s) provided by the source <b>OR</b> you can supply node(s)
16605 * to be inserted by setting them on this object.</li>
16606 * <li>cancel - Set this to true to cancel the drop.</li>
16608 * @param {Object} dropEvent
16610 "beforenodedrop" : true,
16613 * Fires after a DD object is dropped on a node in this tree. The dropEvent
16614 * passed to handlers has the following properties:<br />
16615 * <ul style="padding:5px;padding-left:16px;">
16616 * <li>tree - The TreePanel</li>
16617 * <li>target - The node being targeted for the drop</li>
16618 * <li>data - The drag data from the drag source</li>
16619 * <li>point - The point of the drop - append, above or below</li>
16620 * <li>source - The drag source</li>
16621 * <li>rawEvent - Raw mouse event</li>
16622 * <li>dropNode - Dropped node(s).</li>
16624 * @param {Object} dropEvent
16628 * @event nodedragover
16629 * Fires when a tree node is being targeted for a drag drop, return false to signal drop not allowed. The dragOverEvent
16630 * passed to handlers has the following properties:<br />
16631 * <ul style="padding:5px;padding-left:16px;">
16632 * <li>tree - The TreePanel</li>
16633 * <li>target - The node being targeted for the drop</li>
16634 * <li>data - The drag data from the drag source</li>
16635 * <li>point - The point of the drop - append, above or below</li>
16636 * <li>source - The drag source</li>
16637 * <li>rawEvent - Raw mouse event</li>
16638 * <li>dropNode - Drop node(s) provided by the source.</li>
16639 * <li>cancel - Set this to true to signal drop not allowed.</li>
16641 * @param {Object} dragOverEvent
16643 "nodedragover" : true
16646 if(this.singleExpand){
16647 this.on("beforeexpand", this.restrictExpand, this);
16650 this.editor.tree = this;
16651 this.editor = Roo.factory(this.editor, Roo.tree);
16654 if (this.selModel) {
16655 this.selModel = Roo.factory(this.selModel, Roo.tree);
16659 Roo.extend(Roo.tree.TreePanel, Roo.data.Tree, {
16660 rootVisible : true,
16661 animate: Roo.enableFx,
16664 hlDrop : Roo.enableFx,
16668 rendererTip: false,
16670 restrictExpand : function(node){
16671 var p = node.parentNode;
16673 if(p.expandedChild && p.expandedChild.parentNode == p){
16674 p.expandedChild.collapse();
16676 p.expandedChild = node;
16680 // private override
16681 setRootNode : function(node){
16682 Roo.tree.TreePanel.superclass.setRootNode.call(this, node);
16683 if(!this.rootVisible){
16684 node.ui = new Roo.tree.RootTreeNodeUI(node);
16690 * Returns the container element for this TreePanel
16692 getEl : function(){
16697 * Returns the default TreeLoader for this TreePanel
16699 getLoader : function(){
16700 return this.loader;
16706 expandAll : function(){
16707 this.root.expand(true);
16711 * Collapse all nodes
16713 collapseAll : function(){
16714 this.root.collapse(true);
16718 * Returns the selection model used by this TreePanel
16720 getSelectionModel : function(){
16721 if(!this.selModel){
16722 this.selModel = new Roo.tree.DefaultSelectionModel();
16724 return this.selModel;
16728 * Retrieve an array of checked nodes, or an array of a specific attribute of checked nodes (e.g. "id")
16729 * @param {String} attribute (optional) Defaults to null (return the actual nodes)
16730 * @param {TreeNode} startNode (optional) The node to start from, defaults to the root
16733 getChecked : function(a, startNode){
16734 startNode = startNode || this.root;
16736 var f = function(){
16737 if(this.attributes.checked){
16738 r.push(!a ? this : (a == 'id' ? this.id : this.attributes[a]));
16741 startNode.cascade(f);
16746 * Expands a specified path in this TreePanel. A path can be retrieved from a node with {@link Roo.data.Node#getPath}
16747 * @param {String} path
16748 * @param {String} attr (optional) The attribute used in the path (see {@link Roo.data.Node#getPath} for more info)
16749 * @param {Function} callback (optional) The callback to call when the expand is complete. The callback will be called with
16750 * (bSuccess, oLastNode) where bSuccess is if the expand was successful and oLastNode is the last node that was expanded.
16752 expandPath : function(path, attr, callback){
16753 attr = attr || "id";
16754 var keys = path.split(this.pathSeparator);
16755 var curNode = this.root;
16756 if(curNode.attributes[attr] != keys[1]){ // invalid root
16758 callback(false, null);
16763 var f = function(){
16764 if(++index == keys.length){
16766 callback(true, curNode);
16770 var c = curNode.findChild(attr, keys[index]);
16773 callback(false, curNode);
16778 c.expand(false, false, f);
16780 curNode.expand(false, false, f);
16784 * Selects the node in this tree at the specified path. A path can be retrieved from a node with {@link Roo.data.Node#getPath}
16785 * @param {String} path
16786 * @param {String} attr (optional) The attribute used in the path (see {@link Roo.data.Node#getPath} for more info)
16787 * @param {Function} callback (optional) The callback to call when the selection is complete. The callback will be called with
16788 * (bSuccess, oSelNode) where bSuccess is if the selection was successful and oSelNode is the selected node.
16790 selectPath : function(path, attr, callback){
16791 attr = attr || "id";
16792 var keys = path.split(this.pathSeparator);
16793 var v = keys.pop();
16794 if(keys.length > 0){
16795 var f = function(success, node){
16796 if(success && node){
16797 var n = node.findChild(attr, v);
16803 }else if(callback){
16804 callback(false, n);
16808 callback(false, n);
16812 this.expandPath(keys.join(this.pathSeparator), attr, f);
16814 this.root.select();
16816 callback(true, this.root);
16821 getTreeEl : function(){
16826 * Trigger rendering of this TreePanel
16828 render : function(){
16829 if (this.innerCt) {
16830 return this; // stop it rendering more than once!!
16833 this.innerCt = this.el.createChild({tag:"ul",
16834 cls:"x-tree-root-ct " +
16835 (this.lines ? "x-tree-lines" : "x-tree-no-lines")});
16837 if(this.containerScroll){
16838 Roo.dd.ScrollManager.register(this.el);
16840 if((this.enableDD || this.enableDrop) && !this.dropZone){
16842 * The dropZone used by this tree if drop is enabled
16843 * @type Roo.tree.TreeDropZone
16845 this.dropZone = new Roo.tree.TreeDropZone(this, this.dropConfig || {
16846 ddGroup: this.ddGroup || "TreeDD", appendOnly: this.ddAppendOnly === true
16849 if((this.enableDD || this.enableDrag) && !this.dragZone){
16851 * The dragZone used by this tree if drag is enabled
16852 * @type Roo.tree.TreeDragZone
16854 this.dragZone = new Roo.tree.TreeDragZone(this, this.dragConfig || {
16855 ddGroup: this.ddGroup || "TreeDD",
16856 scroll: this.ddScroll
16859 this.getSelectionModel().init(this);
16861 console.log("ROOT not set in tree");
16864 this.root.render();
16865 if(!this.rootVisible){
16866 this.root.renderChildren();
16872 * Ext JS Library 1.1.1
16873 * Copyright(c) 2006-2007, Ext JS, LLC.
16875 * Originally Released Under LGPL - original licence link has changed is not relivant.
16878 * <script type="text/javascript">
16883 * @class Roo.tree.DefaultSelectionModel
16884 * @extends Roo.util.Observable
16885 * The default single selection for a TreePanel.
16886 * @param {Object} cfg Configuration
16888 Roo.tree.DefaultSelectionModel = function(cfg){
16889 this.selNode = null;
16895 * @event selectionchange
16896 * Fires when the selected node changes
16897 * @param {DefaultSelectionModel} this
16898 * @param {TreeNode} node the new selection
16900 "selectionchange" : true,
16903 * @event beforeselect
16904 * Fires before the selected node changes, return false to cancel the change
16905 * @param {DefaultSelectionModel} this
16906 * @param {TreeNode} node the new selection
16907 * @param {TreeNode} node the old selection
16909 "beforeselect" : true
16912 Roo.tree.DefaultSelectionModel.superclass.constructor.call(this,cfg);
16915 Roo.extend(Roo.tree.DefaultSelectionModel, Roo.util.Observable, {
16916 init : function(tree){
16918 tree.getTreeEl().on("keydown", this.onKeyDown, this);
16919 tree.on("click", this.onNodeClick, this);
16922 onNodeClick : function(node, e){
16923 if (e.ctrlKey && this.selNode == node) {
16924 this.unselect(node);
16932 * @param {TreeNode} node The node to select
16933 * @return {TreeNode} The selected node
16935 select : function(node){
16936 var last = this.selNode;
16937 if(last != node && this.fireEvent('beforeselect', this, node, last) !== false){
16939 last.ui.onSelectedChange(false);
16941 this.selNode = node;
16942 node.ui.onSelectedChange(true);
16943 this.fireEvent("selectionchange", this, node, last);
16950 * @param {TreeNode} node The node to unselect
16952 unselect : function(node){
16953 if(this.selNode == node){
16954 this.clearSelections();
16959 * Clear all selections
16961 clearSelections : function(){
16962 var n = this.selNode;
16964 n.ui.onSelectedChange(false);
16965 this.selNode = null;
16966 this.fireEvent("selectionchange", this, null);
16972 * Get the selected node
16973 * @return {TreeNode} The selected node
16975 getSelectedNode : function(){
16976 return this.selNode;
16980 * Returns true if the node is selected
16981 * @param {TreeNode} node The node to check
16982 * @return {Boolean}
16984 isSelected : function(node){
16985 return this.selNode == node;
16989 * Selects the node above the selected node in the tree, intelligently walking the nodes
16990 * @return TreeNode The new selection
16992 selectPrevious : function(){
16993 var s = this.selNode || this.lastSelNode;
16997 var ps = s.previousSibling;
16999 if(!ps.isExpanded() || ps.childNodes.length < 1){
17000 return this.select(ps);
17002 var lc = ps.lastChild;
17003 while(lc && lc.isExpanded() && lc.childNodes.length > 0){
17006 return this.select(lc);
17008 } else if(s.parentNode && (this.tree.rootVisible || !s.parentNode.isRoot)){
17009 return this.select(s.parentNode);
17015 * Selects the node above the selected node in the tree, intelligently walking the nodes
17016 * @return TreeNode The new selection
17018 selectNext : function(){
17019 var s = this.selNode || this.lastSelNode;
17023 if(s.firstChild && s.isExpanded()){
17024 return this.select(s.firstChild);
17025 }else if(s.nextSibling){
17026 return this.select(s.nextSibling);
17027 }else if(s.parentNode){
17029 s.parentNode.bubble(function(){
17030 if(this.nextSibling){
17031 newS = this.getOwnerTree().selModel.select(this.nextSibling);
17040 onKeyDown : function(e){
17041 var s = this.selNode || this.lastSelNode;
17042 // undesirable, but required
17047 var k = e.getKey();
17055 this.selectPrevious();
17058 e.preventDefault();
17059 if(s.hasChildNodes()){
17060 if(!s.isExpanded()){
17062 }else if(s.firstChild){
17063 this.select(s.firstChild, e);
17068 e.preventDefault();
17069 if(s.hasChildNodes() && s.isExpanded()){
17071 }else if(s.parentNode && (this.tree.rootVisible || s.parentNode != this.tree.getRootNode())){
17072 this.select(s.parentNode, e);
17080 * @class Roo.tree.MultiSelectionModel
17081 * @extends Roo.util.Observable
17082 * Multi selection for a TreePanel.
17083 * @param {Object} cfg Configuration
17085 Roo.tree.MultiSelectionModel = function(){
17086 this.selNodes = [];
17090 * @event selectionchange
17091 * Fires when the selected nodes change
17092 * @param {MultiSelectionModel} this
17093 * @param {Array} nodes Array of the selected nodes
17095 "selectionchange" : true
17097 Roo.tree.MultiSelectionModel.superclass.constructor.call(this,cfg);
17101 Roo.extend(Roo.tree.MultiSelectionModel, Roo.util.Observable, {
17102 init : function(tree){
17104 tree.getTreeEl().on("keydown", this.onKeyDown, this);
17105 tree.on("click", this.onNodeClick, this);
17108 onNodeClick : function(node, e){
17109 this.select(node, e, e.ctrlKey);
17114 * @param {TreeNode} node The node to select
17115 * @param {EventObject} e (optional) An event associated with the selection
17116 * @param {Boolean} keepExisting True to retain existing selections
17117 * @return {TreeNode} The selected node
17119 select : function(node, e, keepExisting){
17120 if(keepExisting !== true){
17121 this.clearSelections(true);
17123 if(this.isSelected(node)){
17124 this.lastSelNode = node;
17127 this.selNodes.push(node);
17128 this.selMap[node.id] = node;
17129 this.lastSelNode = node;
17130 node.ui.onSelectedChange(true);
17131 this.fireEvent("selectionchange", this, this.selNodes);
17137 * @param {TreeNode} node The node to unselect
17139 unselect : function(node){
17140 if(this.selMap[node.id]){
17141 node.ui.onSelectedChange(false);
17142 var sn = this.selNodes;
17145 index = sn.indexOf(node);
17147 for(var i = 0, len = sn.length; i < len; i++){
17155 this.selNodes.splice(index, 1);
17157 delete this.selMap[node.id];
17158 this.fireEvent("selectionchange", this, this.selNodes);
17163 * Clear all selections
17165 clearSelections : function(suppressEvent){
17166 var sn = this.selNodes;
17168 for(var i = 0, len = sn.length; i < len; i++){
17169 sn[i].ui.onSelectedChange(false);
17171 this.selNodes = [];
17173 if(suppressEvent !== true){
17174 this.fireEvent("selectionchange", this, this.selNodes);
17180 * Returns true if the node is selected
17181 * @param {TreeNode} node The node to check
17182 * @return {Boolean}
17184 isSelected : function(node){
17185 return this.selMap[node.id] ? true : false;
17189 * Returns an array of the selected nodes
17192 getSelectedNodes : function(){
17193 return this.selNodes;
17196 onKeyDown : Roo.tree.DefaultSelectionModel.prototype.onKeyDown,
17198 selectNext : Roo.tree.DefaultSelectionModel.prototype.selectNext,
17200 selectPrevious : Roo.tree.DefaultSelectionModel.prototype.selectPrevious
17203 * Ext JS Library 1.1.1
17204 * Copyright(c) 2006-2007, Ext JS, LLC.
17206 * Originally Released Under LGPL - original licence link has changed is not relivant.
17209 * <script type="text/javascript">
17213 * @class Roo.tree.TreeNode
17214 * @extends Roo.data.Node
17215 * @cfg {String} text The text for this node
17216 * @cfg {Boolean} expanded true to start the node expanded
17217 * @cfg {Boolean} allowDrag false to make this node undraggable if DD is on (defaults to true)
17218 * @cfg {Boolean} allowDrop false if this node cannot be drop on
17219 * @cfg {Boolean} disabled true to start the node disabled
17220 * @cfg {String} icon The path to an icon for the node. The preferred way to do this
17221 * is to use the cls or iconCls attributes and add the icon via a CSS background image.
17222 * @cfg {String} cls A css class to be added to the node
17223 * @cfg {String} iconCls A css class to be added to the nodes icon element for applying css background images
17224 * @cfg {String} href URL of the link used for the node (defaults to #)
17225 * @cfg {String} hrefTarget target frame for the link
17226 * @cfg {String} qtip An Ext QuickTip for the node
17227 * @cfg {String} qtipCfg An Ext QuickTip config for the node (used instead of qtip)
17228 * @cfg {Boolean} singleClickExpand True for single click expand on this node
17229 * @cfg {Function} uiProvider A UI <b>class</b> to use for this node (defaults to Roo.tree.TreeNodeUI)
17230 * @cfg {Boolean} checked True to render a checked checkbox for this node, false to render an unchecked checkbox
17231 * (defaults to undefined with no checkbox rendered)
17233 * @param {Object/String} attributes The attributes/config for the node or just a string with the text for the node
17235 Roo.tree.TreeNode = function(attributes){
17236 attributes = attributes || {};
17237 if(typeof attributes == "string"){
17238 attributes = {text: attributes};
17240 this.childrenRendered = false;
17241 this.rendered = false;
17242 Roo.tree.TreeNode.superclass.constructor.call(this, attributes);
17243 this.expanded = attributes.expanded === true;
17244 this.isTarget = attributes.isTarget !== false;
17245 this.draggable = attributes.draggable !== false && attributes.allowDrag !== false;
17246 this.allowChildren = attributes.allowChildren !== false && attributes.allowDrop !== false;
17249 * Read-only. The text for this node. To change it use setText().
17252 this.text = attributes.text;
17254 * True if this node is disabled.
17257 this.disabled = attributes.disabled === true;
17261 * @event textchange
17262 * Fires when the text for this node is changed
17263 * @param {Node} this This node
17264 * @param {String} text The new text
17265 * @param {String} oldText The old text
17267 "textchange" : true,
17269 * @event beforeexpand
17270 * Fires before this node is expanded, return false to cancel.
17271 * @param {Node} this This node
17272 * @param {Boolean} deep
17273 * @param {Boolean} anim
17275 "beforeexpand" : true,
17277 * @event beforecollapse
17278 * Fires before this node is collapsed, return false to cancel.
17279 * @param {Node} this This node
17280 * @param {Boolean} deep
17281 * @param {Boolean} anim
17283 "beforecollapse" : true,
17286 * Fires when this node is expanded
17287 * @param {Node} this This node
17291 * @event disabledchange
17292 * Fires when the disabled status of this node changes
17293 * @param {Node} this This node
17294 * @param {Boolean} disabled
17296 "disabledchange" : true,
17299 * Fires when this node is collapsed
17300 * @param {Node} this This node
17304 * @event beforeclick
17305 * Fires before click processing. Return false to cancel the default action.
17306 * @param {Node} this This node
17307 * @param {Roo.EventObject} e The event object
17309 "beforeclick":true,
17311 * @event checkchange
17312 * Fires when a node with a checkbox's checked property changes
17313 * @param {Node} this This node
17314 * @param {Boolean} checked
17316 "checkchange":true,
17319 * Fires when this node is clicked
17320 * @param {Node} this This node
17321 * @param {Roo.EventObject} e The event object
17326 * Fires when this node is double clicked
17327 * @param {Node} this This node
17328 * @param {Roo.EventObject} e The event object
17332 * @event contextmenu
17333 * Fires when this node is right clicked
17334 * @param {Node} this This node
17335 * @param {Roo.EventObject} e The event object
17337 "contextmenu":true,
17339 * @event beforechildrenrendered
17340 * Fires right before the child nodes for this node are rendered
17341 * @param {Node} this This node
17343 "beforechildrenrendered":true
17346 var uiClass = this.attributes.uiProvider || Roo.tree.TreeNodeUI;
17349 * Read-only. The UI for this node
17352 this.ui = new uiClass(this);
17354 Roo.extend(Roo.tree.TreeNode, Roo.data.Node, {
17355 preventHScroll: true,
17357 * Returns true if this node is expanded
17358 * @return {Boolean}
17360 isExpanded : function(){
17361 return this.expanded;
17365 * Returns the UI object for this node
17366 * @return {TreeNodeUI}
17368 getUI : function(){
17372 // private override
17373 setFirstChild : function(node){
17374 var of = this.firstChild;
17375 Roo.tree.TreeNode.superclass.setFirstChild.call(this, node);
17376 if(this.childrenRendered && of && node != of){
17377 of.renderIndent(true, true);
17380 this.renderIndent(true, true);
17384 // private override
17385 setLastChild : function(node){
17386 var ol = this.lastChild;
17387 Roo.tree.TreeNode.superclass.setLastChild.call(this, node);
17388 if(this.childrenRendered && ol && node != ol){
17389 ol.renderIndent(true, true);
17392 this.renderIndent(true, true);
17396 // these methods are overridden to provide lazy rendering support
17397 // private override
17398 appendChild : function(){
17399 var node = Roo.tree.TreeNode.superclass.appendChild.apply(this, arguments);
17400 if(node && this.childrenRendered){
17403 this.ui.updateExpandIcon();
17407 // private override
17408 removeChild : function(node){
17409 this.ownerTree.getSelectionModel().unselect(node);
17410 Roo.tree.TreeNode.superclass.removeChild.apply(this, arguments);
17411 // if it's been rendered remove dom node
17412 if(this.childrenRendered){
17415 if(this.childNodes.length < 1){
17416 this.collapse(false, false);
17418 this.ui.updateExpandIcon();
17420 if(!this.firstChild) {
17421 this.childrenRendered = false;
17426 // private override
17427 insertBefore : function(node, refNode){
17428 var newNode = Roo.tree.TreeNode.superclass.insertBefore.apply(this, arguments);
17429 if(newNode && refNode && this.childrenRendered){
17432 this.ui.updateExpandIcon();
17437 * Sets the text for this node
17438 * @param {String} text
17440 setText : function(text){
17441 var oldText = this.text;
17443 this.attributes.text = text;
17444 if(this.rendered){ // event without subscribing
17445 this.ui.onTextChange(this, text, oldText);
17447 this.fireEvent("textchange", this, text, oldText);
17451 * Triggers selection of this node
17453 select : function(){
17454 this.getOwnerTree().getSelectionModel().select(this);
17458 * Triggers deselection of this node
17460 unselect : function(){
17461 this.getOwnerTree().getSelectionModel().unselect(this);
17465 * Returns true if this node is selected
17466 * @return {Boolean}
17468 isSelected : function(){
17469 return this.getOwnerTree().getSelectionModel().isSelected(this);
17473 * Expand this node.
17474 * @param {Boolean} deep (optional) True to expand all children as well
17475 * @param {Boolean} anim (optional) false to cancel the default animation
17476 * @param {Function} callback (optional) A callback to be called when
17477 * expanding this node completes (does not wait for deep expand to complete).
17478 * Called with 1 parameter, this node.
17480 expand : function(deep, anim, callback){
17481 if(!this.expanded){
17482 if(this.fireEvent("beforeexpand", this, deep, anim) === false){
17485 if(!this.childrenRendered){
17486 this.renderChildren();
17488 this.expanded = true;
17489 if(!this.isHiddenRoot() && (this.getOwnerTree().animate && anim !== false) || anim){
17490 this.ui.animExpand(function(){
17491 this.fireEvent("expand", this);
17492 if(typeof callback == "function"){
17496 this.expandChildNodes(true);
17498 }.createDelegate(this));
17502 this.fireEvent("expand", this);
17503 if(typeof callback == "function"){
17508 if(typeof callback == "function"){
17513 this.expandChildNodes(true);
17517 isHiddenRoot : function(){
17518 return this.isRoot && !this.getOwnerTree().rootVisible;
17522 * Collapse this node.
17523 * @param {Boolean} deep (optional) True to collapse all children as well
17524 * @param {Boolean} anim (optional) false to cancel the default animation
17526 collapse : function(deep, anim){
17527 if(this.expanded && !this.isHiddenRoot()){
17528 if(this.fireEvent("beforecollapse", this, deep, anim) === false){
17531 this.expanded = false;
17532 if((this.getOwnerTree().animate && anim !== false) || anim){
17533 this.ui.animCollapse(function(){
17534 this.fireEvent("collapse", this);
17536 this.collapseChildNodes(true);
17538 }.createDelegate(this));
17541 this.ui.collapse();
17542 this.fireEvent("collapse", this);
17546 var cs = this.childNodes;
17547 for(var i = 0, len = cs.length; i < len; i++) {
17548 cs[i].collapse(true, false);
17554 delayedExpand : function(delay){
17555 if(!this.expandProcId){
17556 this.expandProcId = this.expand.defer(delay, this);
17561 cancelExpand : function(){
17562 if(this.expandProcId){
17563 clearTimeout(this.expandProcId);
17565 this.expandProcId = false;
17569 * Toggles expanded/collapsed state of the node
17571 toggle : function(){
17580 * Ensures all parent nodes are expanded
17582 ensureVisible : function(callback){
17583 var tree = this.getOwnerTree();
17584 tree.expandPath(this.parentNode.getPath(), false, function(){
17585 tree.getTreeEl().scrollChildIntoView(this.ui.anchor);
17586 Roo.callback(callback);
17587 }.createDelegate(this));
17591 * Expand all child nodes
17592 * @param {Boolean} deep (optional) true if the child nodes should also expand their child nodes
17594 expandChildNodes : function(deep){
17595 var cs = this.childNodes;
17596 for(var i = 0, len = cs.length; i < len; i++) {
17597 cs[i].expand(deep);
17602 * Collapse all child nodes
17603 * @param {Boolean} deep (optional) true if the child nodes should also collapse their child nodes
17605 collapseChildNodes : function(deep){
17606 var cs = this.childNodes;
17607 for(var i = 0, len = cs.length; i < len; i++) {
17608 cs[i].collapse(deep);
17613 * Disables this node
17615 disable : function(){
17616 this.disabled = true;
17618 if(this.rendered && this.ui.onDisableChange){ // event without subscribing
17619 this.ui.onDisableChange(this, true);
17621 this.fireEvent("disabledchange", this, true);
17625 * Enables this node
17627 enable : function(){
17628 this.disabled = false;
17629 if(this.rendered && this.ui.onDisableChange){ // event without subscribing
17630 this.ui.onDisableChange(this, false);
17632 this.fireEvent("disabledchange", this, false);
17636 renderChildren : function(suppressEvent){
17637 if(suppressEvent !== false){
17638 this.fireEvent("beforechildrenrendered", this);
17640 var cs = this.childNodes;
17641 for(var i = 0, len = cs.length; i < len; i++){
17642 cs[i].render(true);
17644 this.childrenRendered = true;
17648 sort : function(fn, scope){
17649 Roo.tree.TreeNode.superclass.sort.apply(this, arguments);
17650 if(this.childrenRendered){
17651 var cs = this.childNodes;
17652 for(var i = 0, len = cs.length; i < len; i++){
17653 cs[i].render(true);
17659 render : function(bulkRender){
17660 this.ui.render(bulkRender);
17661 if(!this.rendered){
17662 this.rendered = true;
17664 this.expanded = false;
17665 this.expand(false, false);
17671 renderIndent : function(deep, refresh){
17673 this.ui.childIndent = null;
17675 this.ui.renderIndent();
17676 if(deep === true && this.childrenRendered){
17677 var cs = this.childNodes;
17678 for(var i = 0, len = cs.length; i < len; i++){
17679 cs[i].renderIndent(true, refresh);
17685 * Ext JS Library 1.1.1
17686 * Copyright(c) 2006-2007, Ext JS, LLC.
17688 * Originally Released Under LGPL - original licence link has changed is not relivant.
17691 * <script type="text/javascript">
17695 * @class Roo.tree.AsyncTreeNode
17696 * @extends Roo.tree.TreeNode
17697 * @cfg {TreeLoader} loader A TreeLoader to be used by this node (defaults to the loader defined on the tree)
17699 * @param {Object/String} attributes The attributes/config for the node or just a string with the text for the node
17701 Roo.tree.AsyncTreeNode = function(config){
17702 this.loaded = false;
17703 this.loading = false;
17704 Roo.tree.AsyncTreeNode.superclass.constructor.apply(this, arguments);
17706 * @event beforeload
17707 * Fires before this node is loaded, return false to cancel
17708 * @param {Node} this This node
17710 this.addEvents({'beforeload':true, 'load': true});
17713 * Fires when this node is loaded
17714 * @param {Node} this This node
17717 * The loader used by this node (defaults to using the tree's defined loader)
17722 Roo.extend(Roo.tree.AsyncTreeNode, Roo.tree.TreeNode, {
17723 expand : function(deep, anim, callback){
17724 if(this.loading){ // if an async load is already running, waiting til it's done
17726 var f = function(){
17727 if(!this.loading){ // done loading
17728 clearInterval(timer);
17729 this.expand(deep, anim, callback);
17731 }.createDelegate(this);
17732 timer = setInterval(f, 200);
17736 if(this.fireEvent("beforeload", this) === false){
17739 this.loading = true;
17740 this.ui.beforeLoad(this);
17741 var loader = this.loader || this.attributes.loader || this.getOwnerTree().getLoader();
17743 loader.load(this, this.loadComplete.createDelegate(this, [deep, anim, callback]));
17747 Roo.tree.AsyncTreeNode.superclass.expand.call(this, deep, anim, callback);
17751 * Returns true if this node is currently loading
17752 * @return {Boolean}
17754 isLoading : function(){
17755 return this.loading;
17758 loadComplete : function(deep, anim, callback){
17759 this.loading = false;
17760 this.loaded = true;
17761 this.ui.afterLoad(this);
17762 this.fireEvent("load", this);
17763 this.expand(deep, anim, callback);
17767 * Returns true if this node has been loaded
17768 * @return {Boolean}
17770 isLoaded : function(){
17771 return this.loaded;
17774 hasChildNodes : function(){
17775 if(!this.isLeaf() && !this.loaded){
17778 return Roo.tree.AsyncTreeNode.superclass.hasChildNodes.call(this);
17783 * Trigger a reload for this node
17784 * @param {Function} callback
17786 reload : function(callback){
17787 this.collapse(false, false);
17788 while(this.firstChild){
17789 this.removeChild(this.firstChild);
17791 this.childrenRendered = false;
17792 this.loaded = false;
17793 if(this.isHiddenRoot()){
17794 this.expanded = false;
17796 this.expand(false, false, callback);
17800 * Ext JS Library 1.1.1
17801 * Copyright(c) 2006-2007, Ext JS, LLC.
17803 * Originally Released Under LGPL - original licence link has changed is not relivant.
17806 * <script type="text/javascript">
17810 * @class Roo.tree.TreeNodeUI
17812 * @param {Object} node The node to render
17813 * The TreeNode UI implementation is separate from the
17814 * tree implementation. Unless you are customizing the tree UI,
17815 * you should never have to use this directly.
17817 Roo.tree.TreeNodeUI = function(node){
17819 this.rendered = false;
17820 this.animating = false;
17821 this.emptyIcon = Roo.BLANK_IMAGE_URL;
17824 Roo.tree.TreeNodeUI.prototype = {
17825 removeChild : function(node){
17827 this.ctNode.removeChild(node.ui.getEl());
17831 beforeLoad : function(){
17832 this.addClass("x-tree-node-loading");
17835 afterLoad : function(){
17836 this.removeClass("x-tree-node-loading");
17839 onTextChange : function(node, text, oldText){
17841 this.textNode.innerHTML = text;
17845 onDisableChange : function(node, state){
17846 this.disabled = state;
17848 this.addClass("x-tree-node-disabled");
17850 this.removeClass("x-tree-node-disabled");
17854 onSelectedChange : function(state){
17857 this.addClass("x-tree-selected");
17860 this.removeClass("x-tree-selected");
17864 onMove : function(tree, node, oldParent, newParent, index, refNode){
17865 this.childIndent = null;
17867 var targetNode = newParent.ui.getContainer();
17868 if(!targetNode){//target not rendered
17869 this.holder = document.createElement("div");
17870 this.holder.appendChild(this.wrap);
17873 var insertBefore = refNode ? refNode.ui.getEl() : null;
17875 targetNode.insertBefore(this.wrap, insertBefore);
17877 targetNode.appendChild(this.wrap);
17879 this.node.renderIndent(true);
17883 addClass : function(cls){
17885 Roo.fly(this.elNode).addClass(cls);
17889 removeClass : function(cls){
17891 Roo.fly(this.elNode).removeClass(cls);
17895 remove : function(){
17897 this.holder = document.createElement("div");
17898 this.holder.appendChild(this.wrap);
17902 fireEvent : function(){
17903 return this.node.fireEvent.apply(this.node, arguments);
17906 initEvents : function(){
17907 this.node.on("move", this.onMove, this);
17908 var E = Roo.EventManager;
17909 var a = this.anchor;
17911 var el = Roo.fly(a, '_treeui');
17913 if(Roo.isOpera){ // opera render bug ignores the CSS
17914 el.setStyle("text-decoration", "none");
17917 el.on("click", this.onClick, this);
17918 el.on("dblclick", this.onDblClick, this);
17921 Roo.EventManager.on(this.checkbox,
17922 Roo.isIE ? 'click' : 'change', this.onCheckChange, this);
17925 el.on("contextmenu", this.onContextMenu, this);
17927 var icon = Roo.fly(this.iconNode);
17928 icon.on("click", this.onClick, this);
17929 icon.on("dblclick", this.onDblClick, this);
17930 icon.on("contextmenu", this.onContextMenu, this);
17931 E.on(this.ecNode, "click", this.ecClick, this, true);
17933 if(this.node.disabled){
17934 this.addClass("x-tree-node-disabled");
17936 if(this.node.hidden){
17937 this.addClass("x-tree-node-disabled");
17939 var ot = this.node.getOwnerTree();
17940 var dd = ot.enableDD || ot.enableDrag || ot.enableDrop;
17941 if(dd && (!this.node.isRoot || ot.rootVisible)){
17942 Roo.dd.Registry.register(this.elNode, {
17944 handles: this.getDDHandles(),
17950 getDDHandles : function(){
17951 return [this.iconNode, this.textNode];
17956 this.wrap.style.display = "none";
17962 this.wrap.style.display = "";
17966 onContextMenu : function(e){
17967 if (this.node.hasListener("contextmenu") || this.node.getOwnerTree().hasListener("contextmenu")) {
17968 e.preventDefault();
17970 this.fireEvent("contextmenu", this.node, e);
17974 onClick : function(e){
17979 if(this.fireEvent("beforeclick", this.node, e) !== false){
17980 if(!this.disabled && this.node.attributes.href){
17981 this.fireEvent("click", this.node, e);
17984 e.preventDefault();
17989 if(this.node.attributes.singleClickExpand && !this.animating && this.node.hasChildNodes()){
17990 this.node.toggle();
17993 this.fireEvent("click", this.node, e);
17999 onDblClick : function(e){
18000 e.preventDefault();
18005 this.toggleCheck();
18007 if(!this.animating && this.node.hasChildNodes()){
18008 this.node.toggle();
18010 this.fireEvent("dblclick", this.node, e);
18013 onCheckChange : function(){
18014 var checked = this.checkbox.checked;
18015 this.node.attributes.checked = checked;
18016 this.fireEvent('checkchange', this.node, checked);
18019 ecClick : function(e){
18020 if(!this.animating && this.node.hasChildNodes()){
18021 this.node.toggle();
18025 startDrop : function(){
18026 this.dropping = true;
18029 // delayed drop so the click event doesn't get fired on a drop
18030 endDrop : function(){
18031 setTimeout(function(){
18032 this.dropping = false;
18033 }.createDelegate(this), 50);
18036 expand : function(){
18037 this.updateExpandIcon();
18038 this.ctNode.style.display = "";
18041 focus : function(){
18042 if(!this.node.preventHScroll){
18043 try{this.anchor.focus();
18045 }else if(!Roo.isIE){
18047 var noscroll = this.node.getOwnerTree().getTreeEl().dom;
18048 var l = noscroll.scrollLeft;
18049 this.anchor.focus();
18050 noscroll.scrollLeft = l;
18055 toggleCheck : function(value){
18056 var cb = this.checkbox;
18058 cb.checked = (value === undefined ? !cb.checked : value);
18064 this.anchor.blur();
18068 animExpand : function(callback){
18069 var ct = Roo.get(this.ctNode);
18071 if(!this.node.hasChildNodes()){
18072 this.updateExpandIcon();
18073 this.ctNode.style.display = "";
18074 Roo.callback(callback);
18077 this.animating = true;
18078 this.updateExpandIcon();
18081 callback : function(){
18082 this.animating = false;
18083 Roo.callback(callback);
18086 duration: this.node.ownerTree.duration || .25
18090 highlight : function(){
18091 var tree = this.node.getOwnerTree();
18092 Roo.fly(this.wrap).highlight(
18093 tree.hlColor || "C3DAF9",
18094 {endColor: tree.hlBaseColor}
18098 collapse : function(){
18099 this.updateExpandIcon();
18100 this.ctNode.style.display = "none";
18103 animCollapse : function(callback){
18104 var ct = Roo.get(this.ctNode);
18105 ct.enableDisplayMode('block');
18108 this.animating = true;
18109 this.updateExpandIcon();
18112 callback : function(){
18113 this.animating = false;
18114 Roo.callback(callback);
18117 duration: this.node.ownerTree.duration || .25
18121 getContainer : function(){
18122 return this.ctNode;
18125 getEl : function(){
18129 appendDDGhost : function(ghostNode){
18130 ghostNode.appendChild(this.elNode.cloneNode(true));
18133 getDDRepairXY : function(){
18134 return Roo.lib.Dom.getXY(this.iconNode);
18137 onRender : function(){
18141 render : function(bulkRender){
18142 var n = this.node, a = n.attributes;
18143 var targetNode = n.parentNode ?
18144 n.parentNode.ui.getContainer() : n.ownerTree.innerCt.dom;
18146 if(!this.rendered){
18147 this.rendered = true;
18149 this.renderElements(n, a, targetNode, bulkRender);
18152 if(this.textNode.setAttributeNS){
18153 this.textNode.setAttributeNS("ext", "qtip", a.qtip);
18155 this.textNode.setAttributeNS("ext", "qtitle", a.qtipTitle);
18158 this.textNode.setAttribute("ext:qtip", a.qtip);
18160 this.textNode.setAttribute("ext:qtitle", a.qtipTitle);
18163 }else if(a.qtipCfg){
18164 a.qtipCfg.target = Roo.id(this.textNode);
18165 Roo.QuickTips.register(a.qtipCfg);
18168 if(!this.node.expanded){
18169 this.updateExpandIcon();
18172 if(bulkRender === true) {
18173 targetNode.appendChild(this.wrap);
18178 renderElements : function(n, a, targetNode, bulkRender)
18180 // add some indent caching, this helps performance when rendering a large tree
18181 this.indentMarkup = n.parentNode ? n.parentNode.ui.getChildIndent() : '';
18182 var t = n.getOwnerTree();
18183 var txt = t.renderer ? t.renderer(n.attributes) : Roo.util.Format.htmlEncode(n.text);
18184 if (typeof(n.attributes.html) != 'undefined') {
18185 txt = n.attributes.html;
18187 var tip = t.rendererTip ? t.rendererTip(n.attributes) : txt;
18188 var cb = typeof a.checked == 'boolean';
18189 var href = a.href ? a.href : Roo.isGecko ? "" : "#";
18190 var buf = ['<li class="x-tree-node"><div class="x-tree-node-el ', a.cls,'">',
18191 '<span class="x-tree-node-indent">',this.indentMarkup,"</span>",
18192 '<img src="', this.emptyIcon, '" class="x-tree-ec-icon" />',
18193 '<img src="', a.icon || this.emptyIcon, '" class="x-tree-node-icon',(a.icon ? " x-tree-node-inline-icon" : ""),(a.iconCls ? " "+a.iconCls : ""),'" unselectable="on" />',
18194 cb ? ('<input class="x-tree-node-cb" type="checkbox" ' + (a.checked ? 'checked="checked" />' : ' />')) : '',
18195 '<a hidefocus="on" href="',href,'" tabIndex="1" ',
18196 a.hrefTarget ? ' target="'+a.hrefTarget+'"' : "",
18197 '><span unselectable="on" qtip="' , tip ,'">',txt,"</span></a></div>",
18198 '<ul class="x-tree-node-ct" style="display:none;"></ul>',
18201 if(bulkRender !== true && n.nextSibling && n.nextSibling.ui.getEl()){
18202 this.wrap = Roo.DomHelper.insertHtml("beforeBegin",
18203 n.nextSibling.ui.getEl(), buf.join(""));
18205 this.wrap = Roo.DomHelper.insertHtml("beforeEnd", targetNode, buf.join(""));
18208 this.elNode = this.wrap.childNodes[0];
18209 this.ctNode = this.wrap.childNodes[1];
18210 var cs = this.elNode.childNodes;
18211 this.indentNode = cs[0];
18212 this.ecNode = cs[1];
18213 this.iconNode = cs[2];
18216 this.checkbox = cs[3];
18219 this.anchor = cs[index];
18220 this.textNode = cs[index].firstChild;
18223 getAnchor : function(){
18224 return this.anchor;
18227 getTextEl : function(){
18228 return this.textNode;
18231 getIconEl : function(){
18232 return this.iconNode;
18235 isChecked : function(){
18236 return this.checkbox ? this.checkbox.checked : false;
18239 updateExpandIcon : function(){
18241 var n = this.node, c1, c2;
18242 var cls = n.isLast() ? "x-tree-elbow-end" : "x-tree-elbow";
18243 var hasChild = n.hasChildNodes();
18247 c1 = "x-tree-node-collapsed";
18248 c2 = "x-tree-node-expanded";
18251 c1 = "x-tree-node-expanded";
18252 c2 = "x-tree-node-collapsed";
18255 this.removeClass("x-tree-node-leaf");
18256 this.wasLeaf = false;
18258 if(this.c1 != c1 || this.c2 != c2){
18259 Roo.fly(this.elNode).replaceClass(c1, c2);
18260 this.c1 = c1; this.c2 = c2;
18263 // this changes non-leafs into leafs if they have no children.
18264 // it's not very rational behaviour..
18266 if(!this.wasLeaf && this.node.leaf){
18267 Roo.fly(this.elNode).replaceClass("x-tree-node-expanded", "x-tree-node-leaf");
18270 this.wasLeaf = true;
18273 var ecc = "x-tree-ec-icon "+cls;
18274 if(this.ecc != ecc){
18275 this.ecNode.className = ecc;
18281 getChildIndent : function(){
18282 if(!this.childIndent){
18286 if(!p.isRoot || (p.isRoot && p.ownerTree.rootVisible)){
18288 buf.unshift('<img src="'+this.emptyIcon+'" class="x-tree-elbow-line" />');
18290 buf.unshift('<img src="'+this.emptyIcon+'" class="x-tree-icon" />');
18295 this.childIndent = buf.join("");
18297 return this.childIndent;
18300 renderIndent : function(){
18303 var p = this.node.parentNode;
18305 indent = p.ui.getChildIndent();
18307 if(this.indentMarkup != indent){ // don't rerender if not required
18308 this.indentNode.innerHTML = indent;
18309 this.indentMarkup = indent;
18311 this.updateExpandIcon();
18316 Roo.tree.RootTreeNodeUI = function(){
18317 Roo.tree.RootTreeNodeUI.superclass.constructor.apply(this, arguments);
18319 Roo.extend(Roo.tree.RootTreeNodeUI, Roo.tree.TreeNodeUI, {
18320 render : function(){
18321 if(!this.rendered){
18322 var targetNode = this.node.ownerTree.innerCt.dom;
18323 this.node.expanded = true;
18324 targetNode.innerHTML = '<div class="x-tree-root-node"></div>';
18325 this.wrap = this.ctNode = targetNode.firstChild;
18328 collapse : function(){
18330 expand : function(){
18334 * Ext JS Library 1.1.1
18335 * Copyright(c) 2006-2007, Ext JS, LLC.
18337 * Originally Released Under LGPL - original licence link has changed is not relivant.
18340 * <script type="text/javascript">
18343 * @class Roo.tree.TreeLoader
18344 * @extends Roo.util.Observable
18345 * A TreeLoader provides for lazy loading of an {@link Roo.tree.TreeNode}'s child
18346 * nodes from a specified URL. The response must be a javascript Array definition
18347 * who's elements are node definition objects. eg:
18349 [{ 'id': 1, 'text': 'A folder Node', 'leaf': false },
18350 { 'id': 2, 'text': 'A leaf Node', 'leaf': true }]
18353 * A server request is sent, and child nodes are loaded only when a node is expanded.
18354 * The loading node's id is passed to the server under the parameter name "node" to
18355 * enable the server to produce the correct child nodes.
18357 * To pass extra parameters, an event handler may be attached to the "beforeload"
18358 * event, and the parameters specified in the TreeLoader's baseParams property:
18360 myTreeLoader.on("beforeload", function(treeLoader, node) {
18361 this.baseParams.category = node.attributes.category;
18364 * This would pass an HTTP parameter called "category" to the server containing
18365 * the value of the Node's "category" attribute.
18367 * Creates a new Treeloader.
18368 * @param {Object} config A config object containing config properties.
18370 Roo.tree.TreeLoader = function(config){
18371 this.baseParams = {};
18372 this.requestMethod = "POST";
18373 Roo.apply(this, config);
18378 * @event beforeload
18379 * Fires before a network request is made to retrieve the Json text which specifies a node's children.
18380 * @param {Object} This TreeLoader object.
18381 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
18382 * @param {Object} callback The callback function specified in the {@link #load} call.
18387 * Fires when the node has been successfuly loaded.
18388 * @param {Object} This TreeLoader object.
18389 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
18390 * @param {Object} response The response object containing the data from the server.
18394 * @event loadexception
18395 * Fires if the network request failed.
18396 * @param {Object} This TreeLoader object.
18397 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
18398 * @param {Object} response The response object containing the data from the server.
18400 loadexception : true,
18403 * Fires before a node is created, enabling you to return custom Node types
18404 * @param {Object} This TreeLoader object.
18405 * @param {Object} attr - the data returned from the AJAX call (modify it to suit)
18410 Roo.tree.TreeLoader.superclass.constructor.call(this);
18413 Roo.extend(Roo.tree.TreeLoader, Roo.util.Observable, {
18415 * @cfg {String} dataUrl The URL from which to request a Json string which
18416 * specifies an array of node definition object representing the child nodes
18420 * @cfg {Object} baseParams (optional) An object containing properties which
18421 * specify HTTP parameters to be passed to each request for child nodes.
18424 * @cfg {Object} baseAttrs (optional) An object containing attributes to be added to all nodes
18425 * created by this loader. If the attributes sent by the server have an attribute in this object,
18426 * they take priority.
18429 * @cfg {Object} uiProviders (optional) An object containing properties which
18431 * DEPRECATED - use 'create' event handler to modify attributes - which affect creation.
18432 * specify custom {@link Roo.tree.TreeNodeUI} implementations. If the optional
18433 * <i>uiProvider</i> attribute of a returned child node is a string rather
18434 * than a reference to a TreeNodeUI implementation, this that string value
18435 * is used as a property name in the uiProviders object. You can define the provider named
18436 * 'default' , and this will be used for all nodes (if no uiProvider is delivered by the node data)
18441 * @cfg {Boolean} clearOnLoad (optional) Default to true. Remove previously existing
18442 * child nodes before loading.
18444 clearOnLoad : true,
18447 * @cfg {String} root (optional) Default to false. Use this to read data from an object
18448 * property on loading, rather than expecting an array. (eg. more compatible to a standard
18449 * Grid query { data : [ .....] }
18454 * @cfg {String} queryParam (optional)
18455 * Name of the query as it will be passed on the querystring (defaults to 'node')
18456 * eg. the request will be ?node=[id]
18463 * Load an {@link Roo.tree.TreeNode} from the URL specified in the constructor.
18464 * This is called automatically when a node is expanded, but may be used to reload
18465 * a node (or append new children if the {@link #clearOnLoad} option is false.)
18466 * @param {Roo.tree.TreeNode} node
18467 * @param {Function} callback
18469 load : function(node, callback){
18470 if(this.clearOnLoad){
18471 while(node.firstChild){
18472 node.removeChild(node.firstChild);
18475 if(node.attributes.children){ // preloaded json children
18476 var cs = node.attributes.children;
18477 for(var i = 0, len = cs.length; i < len; i++){
18478 node.appendChild(this.createNode(cs[i]));
18480 if(typeof callback == "function"){
18483 }else if(this.dataUrl){
18484 this.requestData(node, callback);
18488 getParams: function(node){
18489 var buf = [], bp = this.baseParams;
18490 for(var key in bp){
18491 if(typeof bp[key] != "function"){
18492 buf.push(encodeURIComponent(key), "=", encodeURIComponent(bp[key]), "&");
18495 var n = this.queryParam === false ? 'node' : this.queryParam;
18496 buf.push(n + "=", encodeURIComponent(node.id));
18497 return buf.join("");
18500 requestData : function(node, callback){
18501 if(this.fireEvent("beforeload", this, node, callback) !== false){
18502 this.transId = Roo.Ajax.request({
18503 method:this.requestMethod,
18504 url: this.dataUrl||this.url,
18505 success: this.handleResponse,
18506 failure: this.handleFailure,
18508 argument: {callback: callback, node: node},
18509 params: this.getParams(node)
18512 // if the load is cancelled, make sure we notify
18513 // the node that we are done
18514 if(typeof callback == "function"){
18520 isLoading : function(){
18521 return this.transId ? true : false;
18524 abort : function(){
18525 if(this.isLoading()){
18526 Roo.Ajax.abort(this.transId);
18531 createNode : function(attr)
18533 // apply baseAttrs, nice idea Corey!
18534 if(this.baseAttrs){
18535 Roo.applyIf(attr, this.baseAttrs);
18537 if(this.applyLoader !== false){
18538 attr.loader = this;
18540 // uiProvider = depreciated..
18542 if(typeof(attr.uiProvider) == 'string'){
18543 attr.uiProvider = this.uiProviders[attr.uiProvider] ||
18544 /** eval:var:attr */ eval(attr.uiProvider);
18546 if(typeof(this.uiProviders['default']) != 'undefined') {
18547 attr.uiProvider = this.uiProviders['default'];
18550 this.fireEvent('create', this, attr);
18552 attr.leaf = typeof(attr.leaf) == 'string' ? attr.leaf * 1 : attr.leaf;
18554 new Roo.tree.TreeNode(attr) :
18555 new Roo.tree.AsyncTreeNode(attr));
18558 processResponse : function(response, node, callback)
18560 var json = response.responseText;
18563 var o = Roo.decode(json);
18566 // it's a failure condition.
18567 var a = response.argument;
18568 this.fireEvent("loadexception", this, a.node, response);
18569 Roo.log("Load failed - should have a handler really");
18573 if (this.root !== false) {
18577 for(var i = 0, len = o.length; i < len; i++){
18578 var n = this.createNode(o[i]);
18580 node.appendChild(n);
18583 if(typeof callback == "function"){
18584 callback(this, node);
18587 this.handleFailure(response);
18591 handleResponse : function(response){
18592 this.transId = false;
18593 var a = response.argument;
18594 this.processResponse(response, a.node, a.callback);
18595 this.fireEvent("load", this, a.node, response);
18598 handleFailure : function(response)
18600 // should handle failure better..
18601 this.transId = false;
18602 var a = response.argument;
18603 this.fireEvent("loadexception", this, a.node, response);
18604 if(typeof a.callback == "function"){
18605 a.callback(this, a.node);
18610 * Ext JS Library 1.1.1
18611 * Copyright(c) 2006-2007, Ext JS, LLC.
18613 * Originally Released Under LGPL - original licence link has changed is not relivant.
18616 * <script type="text/javascript">
18620 * @class Roo.tree.TreeFilter
18621 * Note this class is experimental and doesn't update the indent (lines) or expand collapse icons of the nodes
18622 * @param {TreePanel} tree
18623 * @param {Object} config (optional)
18625 Roo.tree.TreeFilter = function(tree, config){
18627 this.filtered = {};
18628 Roo.apply(this, config);
18631 Roo.tree.TreeFilter.prototype = {
18638 * Filter the data by a specific attribute.
18639 * @param {String/RegExp} value Either string that the attribute value
18640 * should start with or a RegExp to test against the attribute
18641 * @param {String} attr (optional) The attribute passed in your node's attributes collection. Defaults to "text".
18642 * @param {TreeNode} startNode (optional) The node to start the filter at.
18644 filter : function(value, attr, startNode){
18645 attr = attr || "text";
18647 if(typeof value == "string"){
18648 var vlen = value.length;
18649 // auto clear empty filter
18650 if(vlen == 0 && this.clearBlank){
18654 value = value.toLowerCase();
18656 return n.attributes[attr].substr(0, vlen).toLowerCase() == value;
18658 }else if(value.exec){ // regex?
18660 return value.test(n.attributes[attr]);
18663 throw 'Illegal filter type, must be string or regex';
18665 this.filterBy(f, null, startNode);
18669 * Filter by a function. The passed function will be called with each
18670 * node in the tree (or from the startNode). If the function returns true, the node is kept
18671 * otherwise it is filtered. If a node is filtered, its children are also filtered.
18672 * @param {Function} fn The filter function
18673 * @param {Object} scope (optional) The scope of the function (defaults to the current node)
18675 filterBy : function(fn, scope, startNode){
18676 startNode = startNode || this.tree.root;
18677 if(this.autoClear){
18680 var af = this.filtered, rv = this.reverse;
18681 var f = function(n){
18682 if(n == startNode){
18688 var m = fn.call(scope || n, n);
18696 startNode.cascade(f);
18699 if(typeof id != "function"){
18701 if(n && n.parentNode){
18702 n.parentNode.removeChild(n);
18710 * Clears the current filter. Note: with the "remove" option
18711 * set a filter cannot be cleared.
18713 clear : function(){
18715 var af = this.filtered;
18717 if(typeof id != "function"){
18724 this.filtered = {};
18729 * Ext JS Library 1.1.1
18730 * Copyright(c) 2006-2007, Ext JS, LLC.
18732 * Originally Released Under LGPL - original licence link has changed is not relivant.
18735 * <script type="text/javascript">
18740 * @class Roo.tree.TreeSorter
18741 * Provides sorting of nodes in a TreePanel
18743 * @cfg {Boolean} folderSort True to sort leaf nodes under non leaf nodes
18744 * @cfg {String} property The named attribute on the node to sort by (defaults to text)
18745 * @cfg {String} dir The direction to sort (asc or desc) (defaults to asc)
18746 * @cfg {String} leafAttr The attribute used to determine leaf nodes in folder sort (defaults to "leaf")
18747 * @cfg {Boolean} caseSensitive true for case sensitive sort (defaults to false)
18748 * @cfg {Function} sortType A custom "casting" function used to convert node values before sorting
18750 * @param {TreePanel} tree
18751 * @param {Object} config
18753 Roo.tree.TreeSorter = function(tree, config){
18754 Roo.apply(this, config);
18755 tree.on("beforechildrenrendered", this.doSort, this);
18756 tree.on("append", this.updateSort, this);
18757 tree.on("insert", this.updateSort, this);
18759 var dsc = this.dir && this.dir.toLowerCase() == "desc";
18760 var p = this.property || "text";
18761 var sortType = this.sortType;
18762 var fs = this.folderSort;
18763 var cs = this.caseSensitive === true;
18764 var leafAttr = this.leafAttr || 'leaf';
18766 this.sortFn = function(n1, n2){
18768 if(n1.attributes[leafAttr] && !n2.attributes[leafAttr]){
18771 if(!n1.attributes[leafAttr] && n2.attributes[leafAttr]){
18775 var v1 = sortType ? sortType(n1) : (cs ? n1.attributes[p] : n1.attributes[p].toUpperCase());
18776 var v2 = sortType ? sortType(n2) : (cs ? n2.attributes[p] : n2.attributes[p].toUpperCase());
18778 return dsc ? +1 : -1;
18780 return dsc ? -1 : +1;
18787 Roo.tree.TreeSorter.prototype = {
18788 doSort : function(node){
18789 node.sort(this.sortFn);
18792 compareNodes : function(n1, n2){
18793 return (n1.text.toUpperCase() > n2.text.toUpperCase() ? 1 : -1);
18796 updateSort : function(tree, node){
18797 if(node.childrenRendered){
18798 this.doSort.defer(1, this, [node]);
18803 * Ext JS Library 1.1.1
18804 * Copyright(c) 2006-2007, Ext JS, LLC.
18806 * Originally Released Under LGPL - original licence link has changed is not relivant.
18809 * <script type="text/javascript">
18812 if(Roo.dd.DropZone){
18814 Roo.tree.TreeDropZone = function(tree, config){
18815 this.allowParentInsert = false;
18816 this.allowContainerDrop = false;
18817 this.appendOnly = false;
18818 Roo.tree.TreeDropZone.superclass.constructor.call(this, tree.innerCt, config);
18820 this.lastInsertClass = "x-tree-no-status";
18821 this.dragOverData = {};
18824 Roo.extend(Roo.tree.TreeDropZone, Roo.dd.DropZone, {
18825 ddGroup : "TreeDD",
18827 expandDelay : 1000,
18829 expandNode : function(node){
18830 if(node.hasChildNodes() && !node.isExpanded()){
18831 node.expand(false, null, this.triggerCacheRefresh.createDelegate(this));
18835 queueExpand : function(node){
18836 this.expandProcId = this.expandNode.defer(this.expandDelay, this, [node]);
18839 cancelExpand : function(){
18840 if(this.expandProcId){
18841 clearTimeout(this.expandProcId);
18842 this.expandProcId = false;
18846 isValidDropPoint : function(n, pt, dd, e, data){
18847 if(!n || !data){ return false; }
18848 var targetNode = n.node;
18849 var dropNode = data.node;
18850 // default drop rules
18851 if(!(targetNode && targetNode.isTarget && pt)){
18854 if(pt == "append" && targetNode.allowChildren === false){
18857 if((pt == "above" || pt == "below") && (targetNode.parentNode && targetNode.parentNode.allowChildren === false)){
18860 if(dropNode && (targetNode == dropNode || dropNode.contains(targetNode))){
18863 // reuse the object
18864 var overEvent = this.dragOverData;
18865 overEvent.tree = this.tree;
18866 overEvent.target = targetNode;
18867 overEvent.data = data;
18868 overEvent.point = pt;
18869 overEvent.source = dd;
18870 overEvent.rawEvent = e;
18871 overEvent.dropNode = dropNode;
18872 overEvent.cancel = false;
18873 var result = this.tree.fireEvent("nodedragover", overEvent);
18874 return overEvent.cancel === false && result !== false;
18877 getDropPoint : function(e, n, dd){
18880 return tn.allowChildren !== false ? "append" : false; // always append for root
18882 var dragEl = n.ddel;
18883 var t = Roo.lib.Dom.getY(dragEl), b = t + dragEl.offsetHeight;
18884 var y = Roo.lib.Event.getPageY(e);
18885 //var noAppend = tn.allowChildren === false || tn.isLeaf();
18887 // we may drop nodes anywhere, as long as allowChildren has not been set to false..
18888 var noAppend = tn.allowChildren === false;
18889 if(this.appendOnly || tn.parentNode.allowChildren === false){
18890 return noAppend ? false : "append";
18892 var noBelow = false;
18893 if(!this.allowParentInsert){
18894 noBelow = tn.hasChildNodes() && tn.isExpanded();
18896 var q = (b - t) / (noAppend ? 2 : 3);
18897 if(y >= t && y < (t + q)){
18899 }else if(!noBelow && (noAppend || y >= b-q && y <= b)){
18906 onNodeEnter : function(n, dd, e, data){
18907 this.cancelExpand();
18910 onNodeOver : function(n, dd, e, data){
18911 var pt = this.getDropPoint(e, n, dd);
18914 // auto node expand check
18915 if(!this.expandProcId && pt == "append" && node.hasChildNodes() && !n.node.isExpanded()){
18916 this.queueExpand(node);
18917 }else if(pt != "append"){
18918 this.cancelExpand();
18921 // set the insert point style on the target node
18922 var returnCls = this.dropNotAllowed;
18923 if(this.isValidDropPoint(n, pt, dd, e, data)){
18928 returnCls = n.node.isFirst() ? "x-tree-drop-ok-above" : "x-tree-drop-ok-between";
18929 cls = "x-tree-drag-insert-above";
18930 }else if(pt == "below"){
18931 returnCls = n.node.isLast() ? "x-tree-drop-ok-below" : "x-tree-drop-ok-between";
18932 cls = "x-tree-drag-insert-below";
18934 returnCls = "x-tree-drop-ok-append";
18935 cls = "x-tree-drag-append";
18937 if(this.lastInsertClass != cls){
18938 Roo.fly(el).replaceClass(this.lastInsertClass, cls);
18939 this.lastInsertClass = cls;
18946 onNodeOut : function(n, dd, e, data){
18947 this.cancelExpand();
18948 this.removeDropIndicators(n);
18951 onNodeDrop : function(n, dd, e, data){
18952 var point = this.getDropPoint(e, n, dd);
18953 var targetNode = n.node;
18954 targetNode.ui.startDrop();
18955 if(!this.isValidDropPoint(n, point, dd, e, data)){
18956 targetNode.ui.endDrop();
18959 // first try to find the drop node
18960 var dropNode = data.node || (dd.getTreeNode ? dd.getTreeNode(data, targetNode, point, e) : null);
18963 target: targetNode,
18968 dropNode: dropNode,
18971 var retval = this.tree.fireEvent("beforenodedrop", dropEvent);
18972 if(retval === false || dropEvent.cancel === true || !dropEvent.dropNode){
18973 targetNode.ui.endDrop();
18976 // allow target changing
18977 targetNode = dropEvent.target;
18978 if(point == "append" && !targetNode.isExpanded()){
18979 targetNode.expand(false, null, function(){
18980 this.completeDrop(dropEvent);
18981 }.createDelegate(this));
18983 this.completeDrop(dropEvent);
18988 completeDrop : function(de){
18989 var ns = de.dropNode, p = de.point, t = de.target;
18990 if(!(ns instanceof Array)){
18994 for(var i = 0, len = ns.length; i < len; i++){
18997 t.parentNode.insertBefore(n, t);
18998 }else if(p == "below"){
18999 t.parentNode.insertBefore(n, t.nextSibling);
19005 if(this.tree.hlDrop){
19009 this.tree.fireEvent("nodedrop", de);
19012 afterNodeMoved : function(dd, data, e, targetNode, dropNode){
19013 if(this.tree.hlDrop){
19014 dropNode.ui.focus();
19015 dropNode.ui.highlight();
19017 this.tree.fireEvent("nodedrop", this.tree, targetNode, data, dd, e);
19020 getTree : function(){
19024 removeDropIndicators : function(n){
19027 Roo.fly(el).removeClass([
19028 "x-tree-drag-insert-above",
19029 "x-tree-drag-insert-below",
19030 "x-tree-drag-append"]);
19031 this.lastInsertClass = "_noclass";
19035 beforeDragDrop : function(target, e, id){
19036 this.cancelExpand();
19040 afterRepair : function(data){
19041 if(data && Roo.enableFx){
19042 data.node.ui.highlight();
19051 * Ext JS Library 1.1.1
19052 * Copyright(c) 2006-2007, Ext JS, LLC.
19054 * Originally Released Under LGPL - original licence link has changed is not relivant.
19057 * <script type="text/javascript">
19061 if(Roo.dd.DragZone){
19062 Roo.tree.TreeDragZone = function(tree, config){
19063 Roo.tree.TreeDragZone.superclass.constructor.call(this, tree.getTreeEl(), config);
19067 Roo.extend(Roo.tree.TreeDragZone, Roo.dd.DragZone, {
19068 ddGroup : "TreeDD",
19070 onBeforeDrag : function(data, e){
19072 return n && n.draggable && !n.disabled;
19075 onInitDrag : function(e){
19076 var data = this.dragData;
19077 this.tree.getSelectionModel().select(data.node);
19078 this.proxy.update("");
19079 data.node.ui.appendDDGhost(this.proxy.ghost.dom);
19080 this.tree.fireEvent("startdrag", this.tree, data.node, e);
19083 getRepairXY : function(e, data){
19084 return data.node.ui.getDDRepairXY();
19087 onEndDrag : function(data, e){
19088 this.tree.fireEvent("enddrag", this.tree, data.node, e);
19091 onValidDrop : function(dd, e, id){
19092 this.tree.fireEvent("dragdrop", this.tree, this.dragData.node, dd, e);
19096 beforeInvalidDrop : function(e, id){
19097 // this scrolls the original position back into view
19098 var sm = this.tree.getSelectionModel();
19099 sm.clearSelections();
19100 sm.select(this.dragData.node);
19105 * Ext JS Library 1.1.1
19106 * Copyright(c) 2006-2007, Ext JS, LLC.
19108 * Originally Released Under LGPL - original licence link has changed is not relivant.
19111 * <script type="text/javascript">
19114 * @class Roo.tree.TreeEditor
19115 * @extends Roo.Editor
19116 * Provides editor functionality for inline tree node editing. Any valid {@link Roo.form.Field} can be used
19117 * as the editor field.
19119 * @param {Object} config (used to be the tree panel.)
19120 * @param {Object} oldconfig DEPRECIATED Either a prebuilt {@link Roo.form.Field} instance or a Field config object
19122 * @cfg {Roo.tree.TreePanel} tree The tree to bind to.
19123 * @cfg {Roo.form.TextField|Object} field The field configuration
19127 Roo.tree.TreeEditor = function(config, oldconfig) { // was -- (tree, config){
19130 if (oldconfig) { // old style..
19131 field = oldconfig.events ? oldconfig : new Roo.form.TextField(oldconfig);
19134 tree = config.tree;
19135 config.field = config.field || {};
19136 config.field.xtype = 'TextField';
19137 field = Roo.factory(config.field, Roo.form);
19139 config = config || {};
19144 * @event beforenodeedit
19145 * Fires when editing is initiated, but before the value changes. Editing can be canceled by returning
19146 * false from the handler of this event.
19147 * @param {Editor} this
19148 * @param {Roo.tree.Node} node
19150 "beforenodeedit" : true
19154 Roo.tree.TreeEditor.superclass.constructor.call(this, field, config);
19158 tree.on('beforeclick', this.beforeNodeClick, this);
19159 tree.getTreeEl().on('mousedown', this.hide, this);
19160 this.on('complete', this.updateNode, this);
19161 this.on('beforestartedit', this.fitToTree, this);
19162 this.on('startedit', this.bindScroll, this, {delay:10});
19163 this.on('specialkey', this.onSpecialKey, this);
19166 Roo.extend(Roo.tree.TreeEditor, Roo.Editor, {
19168 * @cfg {String} alignment
19169 * The position to align to (see {@link Roo.Element#alignTo} for more details, defaults to "l-l").
19175 * @cfg {Boolean} hideEl
19176 * True to hide the bound element while the editor is displayed (defaults to false)
19180 * @cfg {String} cls
19181 * CSS class to apply to the editor (defaults to "x-small-editor x-tree-editor")
19183 cls: "x-small-editor x-tree-editor",
19185 * @cfg {Boolean} shim
19186 * True to shim the editor if selects/iframes could be displayed beneath it (defaults to false)
19192 * @cfg {Number} maxWidth
19193 * The maximum width in pixels of the editor field (defaults to 250). Note that if the maxWidth would exceed
19194 * the containing tree element's size, it will be automatically limited for you to the container width, taking
19195 * scroll and client offsets into account prior to each edit.
19202 fitToTree : function(ed, el){
19203 var td = this.tree.getTreeEl().dom, nd = el.dom;
19204 if(td.scrollLeft > nd.offsetLeft){ // ensure the node left point is visible
19205 td.scrollLeft = nd.offsetLeft;
19209 (td.clientWidth > 20 ? td.clientWidth : td.offsetWidth) - Math.max(0, nd.offsetLeft-td.scrollLeft) - /*cushion*/5);
19210 this.setSize(w, '');
19212 return this.fireEvent('beforenodeedit', this, this.editNode);
19217 triggerEdit : function(node){
19218 this.completeEdit();
19219 this.editNode = node;
19220 this.startEdit(node.ui.textNode, node.text);
19224 bindScroll : function(){
19225 this.tree.getTreeEl().on('scroll', this.cancelEdit, this);
19229 beforeNodeClick : function(node, e){
19230 var sinceLast = (this.lastClick ? this.lastClick.getElapsed() : 0);
19231 this.lastClick = new Date();
19232 if(sinceLast > this.editDelay && this.tree.getSelectionModel().isSelected(node)){
19234 this.triggerEdit(node);
19241 updateNode : function(ed, value){
19242 this.tree.getTreeEl().un('scroll', this.cancelEdit, this);
19243 this.editNode.setText(value);
19247 onHide : function(){
19248 Roo.tree.TreeEditor.superclass.onHide.call(this);
19250 this.editNode.ui.focus();
19255 onSpecialKey : function(field, e){
19256 var k = e.getKey();
19260 }else if(k == e.ENTER && !e.hasModifier()){
19262 this.completeEdit();
19265 });//<Script type="text/javascript">
19268 * Ext JS Library 1.1.1
19269 * Copyright(c) 2006-2007, Ext JS, LLC.
19271 * Originally Released Under LGPL - original licence link has changed is not relivant.
19274 * <script type="text/javascript">
19278 * Not documented??? - probably should be...
19281 Roo.tree.ColumnNodeUI = Roo.extend(Roo.tree.TreeNodeUI, {
19282 //focus: Roo.emptyFn, // prevent odd scrolling behavior
19284 renderElements : function(n, a, targetNode, bulkRender){
19285 //consel.log("renderElements?");
19286 this.indentMarkup = n.parentNode ? n.parentNode.ui.getChildIndent() : '';
19288 var t = n.getOwnerTree();
19289 var tid = Pman.Tab.Document_TypesTree.tree.el.id;
19291 var cols = t.columns;
19292 var bw = t.borderWidth;
19294 var href = a.href ? a.href : Roo.isGecko ? "" : "#";
19295 var cb = typeof a.checked == "boolean";
19296 var tx = String.format('{0}',n.text || (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]));
19297 var colcls = 'x-t-' + tid + '-c0';
19299 '<li class="x-tree-node">',
19302 '<div class="x-tree-node-el ', a.cls,'">',
19304 '<div class="x-tree-col ', colcls, '" style="width:', c.width-bw, 'px;">',
19307 '<span class="x-tree-node-indent">',this.indentMarkup,'</span>',
19308 '<img src="', this.emptyIcon, '" class="x-tree-ec-icon " />',
19309 '<img src="', a.icon || this.emptyIcon, '" class="x-tree-node-icon',
19310 (a.icon ? ' x-tree-node-inline-icon' : ''),
19311 (a.iconCls ? ' '+a.iconCls : ''),
19312 '" unselectable="on" />',
19313 (cb ? ('<input class="x-tree-node-cb" type="checkbox" ' +
19314 (a.checked ? 'checked="checked" />' : ' />')) : ''),
19316 '<a class="x-tree-node-anchor" hidefocus="on" href="',href,'" tabIndex="1" ',
19317 (a.hrefTarget ? ' target="' +a.hrefTarget + '"' : ''), '>',
19318 '<span unselectable="on" qtip="' + tx + '">',
19322 '<a class="x-tree-node-anchor" hidefocus="on" href="',href,'" tabIndex="1" ',
19323 (a.hrefTarget ? ' target="' +a.hrefTarget + '"' : ''), '>'
19325 for(var i = 1, len = cols.length; i < len; i++){
19327 colcls = 'x-t-' + tid + '-c' +i;
19328 tx = String.format('{0}', (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]));
19329 buf.push('<div class="x-tree-col ', colcls, ' ' ,(c.cls?c.cls:''),'" style="width:',c.width-bw,'px;">',
19330 '<div class="x-tree-col-text" qtip="' + tx +'">',tx,"</div>",
19336 '<div class="x-clear"></div></div>',
19337 '<ul class="x-tree-node-ct" style="display:none;"></ul>',
19340 if(bulkRender !== true && n.nextSibling && n.nextSibling.ui.getEl()){
19341 this.wrap = Roo.DomHelper.insertHtml("beforeBegin",
19342 n.nextSibling.ui.getEl(), buf.join(""));
19344 this.wrap = Roo.DomHelper.insertHtml("beforeEnd", targetNode, buf.join(""));
19346 var el = this.wrap.firstChild;
19348 this.elNode = el.firstChild;
19349 this.ranchor = el.childNodes[1];
19350 this.ctNode = this.wrap.childNodes[1];
19351 var cs = el.firstChild.childNodes;
19352 this.indentNode = cs[0];
19353 this.ecNode = cs[1];
19354 this.iconNode = cs[2];
19357 this.checkbox = cs[3];
19360 this.anchor = cs[index];
19362 this.textNode = cs[index].firstChild;
19364 //el.on("click", this.onClick, this);
19365 //el.on("dblclick", this.onDblClick, this);
19368 // console.log(this);
19370 initEvents : function(){
19371 Roo.tree.ColumnNodeUI.superclass.initEvents.call(this);
19374 var a = this.ranchor;
19376 var el = Roo.get(a);
19378 if(Roo.isOpera){ // opera render bug ignores the CSS
19379 el.setStyle("text-decoration", "none");
19382 el.on("click", this.onClick, this);
19383 el.on("dblclick", this.onDblClick, this);
19384 el.on("contextmenu", this.onContextMenu, this);
19388 /*onSelectedChange : function(state){
19391 this.addClass("x-tree-selected");
19394 this.removeClass("x-tree-selected");
19397 addClass : function(cls){
19399 Roo.fly(this.elRow).addClass(cls);
19405 removeClass : function(cls){
19407 Roo.fly(this.elRow).removeClass(cls);
19413 });//<Script type="text/javascript">
19417 * Ext JS Library 1.1.1
19418 * Copyright(c) 2006-2007, Ext JS, LLC.
19420 * Originally Released Under LGPL - original licence link has changed is not relivant.
19423 * <script type="text/javascript">
19428 * @class Roo.tree.ColumnTree
19429 * @extends Roo.data.TreePanel
19430 * @cfg {Object} columns Including width, header, renderer, cls, dataIndex
19431 * @cfg {int} borderWidth compined right/left border allowance
19433 * @param {String/HTMLElement/Element} el The container element
19434 * @param {Object} config
19436 Roo.tree.ColumnTree = function(el, config)
19438 Roo.tree.ColumnTree.superclass.constructor.call(this, el , config);
19442 * Fire this event on a container when it resizes
19443 * @param {int} w Width
19444 * @param {int} h Height
19448 this.on('resize', this.onResize, this);
19451 Roo.extend(Roo.tree.ColumnTree, Roo.tree.TreePanel, {
19455 borderWidth: Roo.isBorderBox ? 0 : 2,
19458 render : function(){
19459 // add the header.....
19461 Roo.tree.ColumnTree.superclass.render.apply(this);
19463 this.el.addClass('x-column-tree');
19465 this.headers = this.el.createChild(
19466 {cls:'x-tree-headers'},this.innerCt.dom);
19468 var cols = this.columns, c;
19469 var totalWidth = 0;
19471 var len = cols.length;
19472 for(var i = 0; i < len; i++){
19474 totalWidth += c.width;
19475 this.headEls.push(this.headers.createChild({
19476 cls:'x-tree-hd ' + (c.cls?c.cls+'-hd':''),
19478 cls:'x-tree-hd-text',
19481 style:'width:'+(c.width-this.borderWidth)+'px;'
19484 this.headers.createChild({cls:'x-clear'});
19485 // prevent floats from wrapping when clipped
19486 this.headers.setWidth(totalWidth);
19487 //this.innerCt.setWidth(totalWidth);
19488 this.innerCt.setStyle({ overflow: 'auto' });
19489 this.onResize(this.width, this.height);
19493 onResize : function(w,h)
19498 this.innerCt.setWidth(this.width);
19499 this.innerCt.setHeight(this.height-20);
19502 var cols = this.columns, c;
19503 var totalWidth = 0;
19505 var len = cols.length;
19506 for(var i = 0; i < len; i++){
19508 if (this.autoExpandColumn !== false && c.dataIndex == this.autoExpandColumn) {
19509 // it's the expander..
19510 expEl = this.headEls[i];
19513 totalWidth += c.width;
19517 expEl.setWidth( ((w - totalWidth)-this.borderWidth - 20));
19519 this.headers.setWidth(w-20);
19528 * Ext JS Library 1.1.1
19529 * Copyright(c) 2006-2007, Ext JS, LLC.
19531 * Originally Released Under LGPL - original licence link has changed is not relivant.
19534 * <script type="text/javascript">
19538 * @class Roo.menu.Menu
19539 * @extends Roo.util.Observable
19540 * A menu object. This is the container to which you add all other menu items. Menu can also serve a as a base class
19541 * when you want a specialzed menu based off of another component (like {@link Roo.menu.DateMenu} for example).
19543 * Creates a new Menu
19544 * @param {Object} config Configuration options
19546 Roo.menu.Menu = function(config){
19547 Roo.apply(this, config);
19548 this.id = this.id || Roo.id();
19551 * @event beforeshow
19552 * Fires before this menu is displayed
19553 * @param {Roo.menu.Menu} this
19557 * @event beforehide
19558 * Fires before this menu is hidden
19559 * @param {Roo.menu.Menu} this
19564 * Fires after this menu is displayed
19565 * @param {Roo.menu.Menu} this
19570 * Fires after this menu is hidden
19571 * @param {Roo.menu.Menu} this
19576 * Fires when this menu is clicked (or when the enter key is pressed while it is active)
19577 * @param {Roo.menu.Menu} this
19578 * @param {Roo.menu.Item} menuItem The menu item that was clicked
19579 * @param {Roo.EventObject} e
19584 * Fires when the mouse is hovering over this menu
19585 * @param {Roo.menu.Menu} this
19586 * @param {Roo.EventObject} e
19587 * @param {Roo.menu.Item} menuItem The menu item that was clicked
19592 * Fires when the mouse exits this menu
19593 * @param {Roo.menu.Menu} this
19594 * @param {Roo.EventObject} e
19595 * @param {Roo.menu.Item} menuItem The menu item that was clicked
19600 * Fires when a menu item contained in this menu is clicked
19601 * @param {Roo.menu.BaseItem} baseItem The BaseItem that was clicked
19602 * @param {Roo.EventObject} e
19606 if (this.registerMenu) {
19607 Roo.menu.MenuMgr.register(this);
19610 var mis = this.items;
19611 this.items = new Roo.util.MixedCollection();
19613 this.add.apply(this, mis);
19617 Roo.extend(Roo.menu.Menu, Roo.util.Observable, {
19619 * @cfg {Number} minWidth The minimum width of the menu in pixels (defaults to 120)
19623 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop"
19624 * for bottom-right shadow (defaults to "sides")
19628 * @cfg {String} subMenuAlign The {@link Roo.Element#alignTo} anchor position value to use for submenus of
19629 * this menu (defaults to "tl-tr?")
19631 subMenuAlign : "tl-tr?",
19633 * @cfg {String} defaultAlign The default {@link Roo.Element#alignTo) anchor position value for this menu
19634 * relative to its element of origin (defaults to "tl-bl?")
19636 defaultAlign : "tl-bl?",
19638 * @cfg {Boolean} allowOtherMenus True to allow multiple menus to be displayed at the same time (defaults to false)
19640 allowOtherMenus : false,
19642 * @cfg {Boolean} registerMenu True (default) - means that clicking on screen etc. hides it.
19644 registerMenu : true,
19649 render : function(){
19653 var el = this.el = new Roo.Layer({
19655 shadow:this.shadow,
19657 parentEl: this.parentEl || document.body,
19661 this.keyNav = new Roo.menu.MenuNav(this);
19664 el.addClass("x-menu-plain");
19667 el.addClass(this.cls);
19669 // generic focus element
19670 this.focusEl = el.createChild({
19671 tag: "a", cls: "x-menu-focus", href: "#", onclick: "return false;", tabIndex:"-1"
19673 var ul = el.createChild({tag: "ul", cls: "x-menu-list"});
19674 ul.on("click", this.onClick, this);
19675 ul.on("mouseover", this.onMouseOver, this);
19676 ul.on("mouseout", this.onMouseOut, this);
19677 this.items.each(function(item){
19678 var li = document.createElement("li");
19679 li.className = "x-menu-list-item";
19680 ul.dom.appendChild(li);
19681 item.render(li, this);
19688 autoWidth : function(){
19689 var el = this.el, ul = this.ul;
19693 var w = this.width;
19696 }else if(Roo.isIE){
19697 el.setWidth(this.minWidth);
19698 var t = el.dom.offsetWidth; // force recalc
19699 el.setWidth(ul.getWidth()+el.getFrameWidth("lr"));
19704 delayAutoWidth : function(){
19707 this.awTask = new Roo.util.DelayedTask(this.autoWidth, this);
19709 this.awTask.delay(20);
19714 findTargetItem : function(e){
19715 var t = e.getTarget(".x-menu-list-item", this.ul, true);
19716 if(t && t.menuItemId){
19717 return this.items.get(t.menuItemId);
19722 onClick : function(e){
19724 if(t = this.findTargetItem(e)){
19726 this.fireEvent("click", this, t, e);
19731 setActiveItem : function(item, autoExpand){
19732 if(item != this.activeItem){
19733 if(this.activeItem){
19734 this.activeItem.deactivate();
19736 this.activeItem = item;
19737 item.activate(autoExpand);
19738 }else if(autoExpand){
19744 tryActivate : function(start, step){
19745 var items = this.items;
19746 for(var i = start, len = items.length; i >= 0 && i < len; i+= step){
19747 var item = items.get(i);
19748 if(!item.disabled && item.canActivate){
19749 this.setActiveItem(item, false);
19757 onMouseOver : function(e){
19759 if(t = this.findTargetItem(e)){
19760 if(t.canActivate && !t.disabled){
19761 this.setActiveItem(t, true);
19764 this.fireEvent("mouseover", this, e, t);
19768 onMouseOut : function(e){
19770 if(t = this.findTargetItem(e)){
19771 if(t == this.activeItem && t.shouldDeactivate(e)){
19772 this.activeItem.deactivate();
19773 delete this.activeItem;
19776 this.fireEvent("mouseout", this, e, t);
19780 * Read-only. Returns true if the menu is currently displayed, else false.
19783 isVisible : function(){
19784 return this.el && !this.hidden;
19788 * Displays this menu relative to another element
19789 * @param {String/HTMLElement/Roo.Element} element The element to align to
19790 * @param {String} position (optional) The {@link Roo.Element#alignTo} anchor position to use in aligning to
19791 * the element (defaults to this.defaultAlign)
19792 * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
19794 show : function(el, pos, parentMenu){
19795 this.parentMenu = parentMenu;
19799 this.fireEvent("beforeshow", this);
19800 this.showAt(this.el.getAlignToXY(el, pos || this.defaultAlign), parentMenu, false);
19804 * Displays this menu at a specific xy position
19805 * @param {Array} xyPosition Contains X & Y [x, y] values for the position at which to show the menu (coordinates are page-based)
19806 * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
19808 showAt : function(xy, parentMenu, /* private: */_e){
19809 this.parentMenu = parentMenu;
19814 this.fireEvent("beforeshow", this);
19815 xy = this.el.adjustForConstraints(xy);
19819 this.hidden = false;
19821 this.fireEvent("show", this);
19824 focus : function(){
19826 this.doFocus.defer(50, this);
19830 doFocus : function(){
19832 this.focusEl.focus();
19837 * Hides this menu and optionally all parent menus
19838 * @param {Boolean} deep (optional) True to hide all parent menus recursively, if any (defaults to false)
19840 hide : function(deep){
19841 if(this.el && this.isVisible()){
19842 this.fireEvent("beforehide", this);
19843 if(this.activeItem){
19844 this.activeItem.deactivate();
19845 this.activeItem = null;
19848 this.hidden = true;
19849 this.fireEvent("hide", this);
19851 if(deep === true && this.parentMenu){
19852 this.parentMenu.hide(true);
19857 * Addds one or more items of any type supported by the Menu class, or that can be converted into menu items.
19858 * Any of the following are valid:
19860 * <li>Any menu item object based on {@link Roo.menu.Item}</li>
19861 * <li>An HTMLElement object which will be converted to a menu item</li>
19862 * <li>A menu item config object that will be created as a new menu item</li>
19863 * <li>A string, which can either be '-' or 'separator' to add a menu separator, otherwise
19864 * it will be converted into a {@link Roo.menu.TextItem} and added</li>
19869 var menu = new Roo.menu.Menu();
19871 // Create a menu item to add by reference
19872 var menuItem = new Roo.menu.Item({ text: 'New Item!' });
19874 // Add a bunch of items at once using different methods.
19875 // Only the last item added will be returned.
19876 var item = menu.add(
19877 menuItem, // add existing item by ref
19878 'Dynamic Item', // new TextItem
19879 '-', // new separator
19880 { text: 'Config Item' } // new item by config
19883 * @param {Mixed} args One or more menu items, menu item configs or other objects that can be converted to menu items
19884 * @return {Roo.menu.Item} The menu item that was added, or the last one if multiple items were added
19887 var a = arguments, l = a.length, item;
19888 for(var i = 0; i < l; i++){
19890 if ((typeof(el) == "object") && el.xtype && el.xns) {
19891 el = Roo.factory(el, Roo.menu);
19894 if(el.render){ // some kind of Item
19895 item = this.addItem(el);
19896 }else if(typeof el == "string"){ // string
19897 if(el == "separator" || el == "-"){
19898 item = this.addSeparator();
19900 item = this.addText(el);
19902 }else if(el.tagName || el.el){ // element
19903 item = this.addElement(el);
19904 }else if(typeof el == "object"){ // must be menu item config?
19905 item = this.addMenuItem(el);
19912 * Returns this menu's underlying {@link Roo.Element} object
19913 * @return {Roo.Element} The element
19915 getEl : function(){
19923 * Adds a separator bar to the menu
19924 * @return {Roo.menu.Item} The menu item that was added
19926 addSeparator : function(){
19927 return this.addItem(new Roo.menu.Separator());
19931 * Adds an {@link Roo.Element} object to the menu
19932 * @param {String/HTMLElement/Roo.Element} el The element or DOM node to add, or its id
19933 * @return {Roo.menu.Item} The menu item that was added
19935 addElement : function(el){
19936 return this.addItem(new Roo.menu.BaseItem(el));
19940 * Adds an existing object based on {@link Roo.menu.Item} to the menu
19941 * @param {Roo.menu.Item} item The menu item to add
19942 * @return {Roo.menu.Item} The menu item that was added
19944 addItem : function(item){
19945 this.items.add(item);
19947 var li = document.createElement("li");
19948 li.className = "x-menu-list-item";
19949 this.ul.dom.appendChild(li);
19950 item.render(li, this);
19951 this.delayAutoWidth();
19957 * Creates a new {@link Roo.menu.Item} based an the supplied config object and adds it to the menu
19958 * @param {Object} config A MenuItem config object
19959 * @return {Roo.menu.Item} The menu item that was added
19961 addMenuItem : function(config){
19962 if(!(config instanceof Roo.menu.Item)){
19963 if(typeof config.checked == "boolean"){ // must be check menu item config?
19964 config = new Roo.menu.CheckItem(config);
19966 config = new Roo.menu.Item(config);
19969 return this.addItem(config);
19973 * Creates a new {@link Roo.menu.TextItem} with the supplied text and adds it to the menu
19974 * @param {String} text The text to display in the menu item
19975 * @return {Roo.menu.Item} The menu item that was added
19977 addText : function(text){
19978 return this.addItem(new Roo.menu.TextItem({ text : text }));
19982 * Inserts an existing object based on {@link Roo.menu.Item} to the menu at a specified index
19983 * @param {Number} index The index in the menu's list of current items where the new item should be inserted
19984 * @param {Roo.menu.Item} item The menu item to add
19985 * @return {Roo.menu.Item} The menu item that was added
19987 insert : function(index, item){
19988 this.items.insert(index, item);
19990 var li = document.createElement("li");
19991 li.className = "x-menu-list-item";
19992 this.ul.dom.insertBefore(li, this.ul.dom.childNodes[index]);
19993 item.render(li, this);
19994 this.delayAutoWidth();
20000 * Removes an {@link Roo.menu.Item} from the menu and destroys the object
20001 * @param {Roo.menu.Item} item The menu item to remove
20003 remove : function(item){
20004 this.items.removeKey(item.id);
20009 * Removes and destroys all items in the menu
20011 removeAll : function(){
20013 while(f = this.items.first()){
20019 // MenuNav is a private utility class used internally by the Menu
20020 Roo.menu.MenuNav = function(menu){
20021 Roo.menu.MenuNav.superclass.constructor.call(this, menu.el);
20022 this.scope = this.menu = menu;
20025 Roo.extend(Roo.menu.MenuNav, Roo.KeyNav, {
20026 doRelay : function(e, h){
20027 var k = e.getKey();
20028 if(!this.menu.activeItem && e.isNavKeyPress() && k != e.SPACE && k != e.RETURN){
20029 this.menu.tryActivate(0, 1);
20032 return h.call(this.scope || this, e, this.menu);
20035 up : function(e, m){
20036 if(!m.tryActivate(m.items.indexOf(m.activeItem)-1, -1)){
20037 m.tryActivate(m.items.length-1, -1);
20041 down : function(e, m){
20042 if(!m.tryActivate(m.items.indexOf(m.activeItem)+1, 1)){
20043 m.tryActivate(0, 1);
20047 right : function(e, m){
20049 m.activeItem.expandMenu(true);
20053 left : function(e, m){
20055 if(m.parentMenu && m.parentMenu.activeItem){
20056 m.parentMenu.activeItem.activate();
20060 enter : function(e, m){
20062 e.stopPropagation();
20063 m.activeItem.onClick(e);
20064 m.fireEvent("click", this, m.activeItem);
20070 * Ext JS Library 1.1.1
20071 * Copyright(c) 2006-2007, Ext JS, LLC.
20073 * Originally Released Under LGPL - original licence link has changed is not relivant.
20076 * <script type="text/javascript">
20080 * @class Roo.menu.MenuMgr
20081 * Provides a common registry of all menu items on a page so that they can be easily accessed by id.
20084 Roo.menu.MenuMgr = function(){
20085 var menus, active, groups = {}, attached = false, lastShow = new Date();
20087 // private - called when first menu is created
20090 active = new Roo.util.MixedCollection();
20091 Roo.get(document).addKeyListener(27, function(){
20092 if(active.length > 0){
20099 function hideAll(){
20100 if(active && active.length > 0){
20101 var c = active.clone();
20102 c.each(function(m){
20109 function onHide(m){
20111 if(active.length < 1){
20112 Roo.get(document).un("mousedown", onMouseDown);
20118 function onShow(m){
20119 var last = active.last();
20120 lastShow = new Date();
20123 Roo.get(document).on("mousedown", onMouseDown);
20127 m.getEl().setZIndex(parseInt(m.parentMenu.getEl().getStyle("z-index"), 10) + 3);
20128 m.parentMenu.activeChild = m;
20129 }else if(last && last.isVisible()){
20130 m.getEl().setZIndex(parseInt(last.getEl().getStyle("z-index"), 10) + 3);
20135 function onBeforeHide(m){
20137 m.activeChild.hide();
20139 if(m.autoHideTimer){
20140 clearTimeout(m.autoHideTimer);
20141 delete m.autoHideTimer;
20146 function onBeforeShow(m){
20147 var pm = m.parentMenu;
20148 if(!pm && !m.allowOtherMenus){
20150 }else if(pm && pm.activeChild && active != m){
20151 pm.activeChild.hide();
20156 function onMouseDown(e){
20157 if(lastShow.getElapsed() > 50 && active.length > 0 && !e.getTarget(".x-menu")){
20163 function onBeforeCheck(mi, state){
20165 var g = groups[mi.group];
20166 for(var i = 0, l = g.length; i < l; i++){
20168 g[i].setChecked(false);
20177 * Hides all menus that are currently visible
20179 hideAll : function(){
20184 register : function(menu){
20188 menus[menu.id] = menu;
20189 menu.on("beforehide", onBeforeHide);
20190 menu.on("hide", onHide);
20191 menu.on("beforeshow", onBeforeShow);
20192 menu.on("show", onShow);
20193 var g = menu.group;
20194 if(g && menu.events["checkchange"]){
20198 groups[g].push(menu);
20199 menu.on("checkchange", onCheck);
20204 * Returns a {@link Roo.menu.Menu} object
20205 * @param {String/Object} menu The string menu id, an existing menu object reference, or a Menu config that will
20206 * be used to generate and return a new Menu instance.
20208 get : function(menu){
20209 if(typeof menu == "string"){ // menu id
20210 return menus[menu];
20211 }else if(menu.events){ // menu instance
20213 }else if(typeof menu.length == 'number'){ // array of menu items?
20214 return new Roo.menu.Menu({items:menu});
20215 }else{ // otherwise, must be a config
20216 return new Roo.menu.Menu(menu);
20221 unregister : function(menu){
20222 delete menus[menu.id];
20223 menu.un("beforehide", onBeforeHide);
20224 menu.un("hide", onHide);
20225 menu.un("beforeshow", onBeforeShow);
20226 menu.un("show", onShow);
20227 var g = menu.group;
20228 if(g && menu.events["checkchange"]){
20229 groups[g].remove(menu);
20230 menu.un("checkchange", onCheck);
20235 registerCheckable : function(menuItem){
20236 var g = menuItem.group;
20241 groups[g].push(menuItem);
20242 menuItem.on("beforecheckchange", onBeforeCheck);
20247 unregisterCheckable : function(menuItem){
20248 var g = menuItem.group;
20250 groups[g].remove(menuItem);
20251 menuItem.un("beforecheckchange", onBeforeCheck);
20257 * Ext JS Library 1.1.1
20258 * Copyright(c) 2006-2007, Ext JS, LLC.
20260 * Originally Released Under LGPL - original licence link has changed is not relivant.
20263 * <script type="text/javascript">
20268 * @class Roo.menu.BaseItem
20269 * @extends Roo.Component
20270 * The base class for all items that render into menus. BaseItem provides default rendering, activated state
20271 * management and base configuration options shared by all menu components.
20273 * Creates a new BaseItem
20274 * @param {Object} config Configuration options
20276 Roo.menu.BaseItem = function(config){
20277 Roo.menu.BaseItem.superclass.constructor.call(this, config);
20282 * Fires when this item is clicked
20283 * @param {Roo.menu.BaseItem} this
20284 * @param {Roo.EventObject} e
20289 * Fires when this item is activated
20290 * @param {Roo.menu.BaseItem} this
20294 * @event deactivate
20295 * Fires when this item is deactivated
20296 * @param {Roo.menu.BaseItem} this
20302 this.on("click", this.handler, this.scope, true);
20306 Roo.extend(Roo.menu.BaseItem, Roo.Component, {
20308 * @cfg {Function} handler
20309 * A function that will handle the click event of this menu item (defaults to undefined)
20312 * @cfg {Boolean} canActivate True if this item can be visually activated (defaults to false)
20314 canActivate : false,
20316 * @cfg {String} activeClass The CSS class to use when the item becomes activated (defaults to "x-menu-item-active")
20318 activeClass : "x-menu-item-active",
20320 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to true)
20322 hideOnClick : true,
20324 * @cfg {Number} hideDelay Length of time in milliseconds to wait before hiding after a click (defaults to 100)
20329 ctype: "Roo.menu.BaseItem",
20332 actionMode : "container",
20335 render : function(container, parentMenu){
20336 this.parentMenu = parentMenu;
20337 Roo.menu.BaseItem.superclass.render.call(this, container);
20338 this.container.menuItemId = this.id;
20342 onRender : function(container, position){
20343 this.el = Roo.get(this.el);
20344 container.dom.appendChild(this.el.dom);
20348 onClick : function(e){
20349 if(!this.disabled && this.fireEvent("click", this, e) !== false
20350 && this.parentMenu.fireEvent("itemclick", this, e) !== false){
20351 this.handleClick(e);
20358 activate : function(){
20362 var li = this.container;
20363 li.addClass(this.activeClass);
20364 this.region = li.getRegion().adjust(2, 2, -2, -2);
20365 this.fireEvent("activate", this);
20370 deactivate : function(){
20371 this.container.removeClass(this.activeClass);
20372 this.fireEvent("deactivate", this);
20376 shouldDeactivate : function(e){
20377 return !this.region || !this.region.contains(e.getPoint());
20381 handleClick : function(e){
20382 if(this.hideOnClick){
20383 this.parentMenu.hide.defer(this.hideDelay, this.parentMenu, [true]);
20388 expandMenu : function(autoActivate){
20393 hideMenu : function(){
20398 * Ext JS Library 1.1.1
20399 * Copyright(c) 2006-2007, Ext JS, LLC.
20401 * Originally Released Under LGPL - original licence link has changed is not relivant.
20404 * <script type="text/javascript">
20408 * @class Roo.menu.Adapter
20409 * @extends Roo.menu.BaseItem
20410 * 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.
20411 * It provides basic rendering, activation management and enable/disable logic required to work in menus.
20413 * Creates a new Adapter
20414 * @param {Object} config Configuration options
20416 Roo.menu.Adapter = function(component, config){
20417 Roo.menu.Adapter.superclass.constructor.call(this, config);
20418 this.component = component;
20420 Roo.extend(Roo.menu.Adapter, Roo.menu.BaseItem, {
20422 canActivate : true,
20425 onRender : function(container, position){
20426 this.component.render(container);
20427 this.el = this.component.getEl();
20431 activate : function(){
20435 this.component.focus();
20436 this.fireEvent("activate", this);
20441 deactivate : function(){
20442 this.fireEvent("deactivate", this);
20446 disable : function(){
20447 this.component.disable();
20448 Roo.menu.Adapter.superclass.disable.call(this);
20452 enable : function(){
20453 this.component.enable();
20454 Roo.menu.Adapter.superclass.enable.call(this);
20458 * Ext JS Library 1.1.1
20459 * Copyright(c) 2006-2007, Ext JS, LLC.
20461 * Originally Released Under LGPL - original licence link has changed is not relivant.
20464 * <script type="text/javascript">
20468 * @class Roo.menu.TextItem
20469 * @extends Roo.menu.BaseItem
20470 * Adds a static text string to a menu, usually used as either a heading or group separator.
20471 * Note: old style constructor with text is still supported.
20474 * Creates a new TextItem
20475 * @param {Object} cfg Configuration
20477 Roo.menu.TextItem = function(cfg){
20478 if (typeof(cfg) == 'string') {
20481 Roo.apply(this,cfg);
20484 Roo.menu.TextItem.superclass.constructor.call(this);
20487 Roo.extend(Roo.menu.TextItem, Roo.menu.BaseItem, {
20489 * @cfg {Boolean} text Text to show on item.
20494 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
20496 hideOnClick : false,
20498 * @cfg {String} itemCls The default CSS class to use for text items (defaults to "x-menu-text")
20500 itemCls : "x-menu-text",
20503 onRender : function(){
20504 var s = document.createElement("span");
20505 s.className = this.itemCls;
20506 s.innerHTML = this.text;
20508 Roo.menu.TextItem.superclass.onRender.apply(this, arguments);
20512 * Ext JS Library 1.1.1
20513 * Copyright(c) 2006-2007, Ext JS, LLC.
20515 * Originally Released Under LGPL - original licence link has changed is not relivant.
20518 * <script type="text/javascript">
20522 * @class Roo.menu.Separator
20523 * @extends Roo.menu.BaseItem
20524 * Adds a separator bar to a menu, used to divide logical groups of menu items. Generally you will
20525 * add one of these by using "-" in you call to add() or in your items config rather than creating one directly.
20527 * @param {Object} config Configuration options
20529 Roo.menu.Separator = function(config){
20530 Roo.menu.Separator.superclass.constructor.call(this, config);
20533 Roo.extend(Roo.menu.Separator, Roo.menu.BaseItem, {
20535 * @cfg {String} itemCls The default CSS class to use for separators (defaults to "x-menu-sep")
20537 itemCls : "x-menu-sep",
20539 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
20541 hideOnClick : false,
20544 onRender : function(li){
20545 var s = document.createElement("span");
20546 s.className = this.itemCls;
20547 s.innerHTML = " ";
20549 li.addClass("x-menu-sep-li");
20550 Roo.menu.Separator.superclass.onRender.apply(this, arguments);
20554 * Ext JS Library 1.1.1
20555 * Copyright(c) 2006-2007, Ext JS, LLC.
20557 * Originally Released Under LGPL - original licence link has changed is not relivant.
20560 * <script type="text/javascript">
20563 * @class Roo.menu.Item
20564 * @extends Roo.menu.BaseItem
20565 * A base class for all menu items that require menu-related functionality (like sub-menus) and are not static
20566 * display items. Item extends the base functionality of {@link Roo.menu.BaseItem} by adding menu-specific
20567 * activation and click handling.
20569 * Creates a new Item
20570 * @param {Object} config Configuration options
20572 Roo.menu.Item = function(config){
20573 Roo.menu.Item.superclass.constructor.call(this, config);
20575 this.menu = Roo.menu.MenuMgr.get(this.menu);
20578 Roo.extend(Roo.menu.Item, Roo.menu.BaseItem, {
20581 * @cfg {String} text
20582 * The text to show on the menu item.
20586 * @cfg {String} HTML to render in menu
20587 * The text to show on the menu item (HTML version).
20591 * @cfg {String} icon
20592 * The path to an icon to display in this menu item (defaults to Roo.BLANK_IMAGE_URL)
20596 * @cfg {String} itemCls The default CSS class to use for menu items (defaults to "x-menu-item")
20598 itemCls : "x-menu-item",
20600 * @cfg {Boolean} canActivate True if this item can be visually activated (defaults to true)
20602 canActivate : true,
20604 * @cfg {Number} showDelay Length of time in milliseconds to wait before showing this item (defaults to 200)
20607 // doc'd in BaseItem
20611 ctype: "Roo.menu.Item",
20614 onRender : function(container, position){
20615 var el = document.createElement("a");
20616 el.hideFocus = true;
20617 el.unselectable = "on";
20618 el.href = this.href || "#";
20619 if(this.hrefTarget){
20620 el.target = this.hrefTarget;
20622 el.className = this.itemCls + (this.menu ? " x-menu-item-arrow" : "") + (this.cls ? " " + this.cls : "");
20624 var html = this.html.length ? this.html : String.format('{0}',this.text);
20626 el.innerHTML = String.format(
20627 '<img src="{0}" class="x-menu-item-icon {1}" />' + html,
20628 this.icon || Roo.BLANK_IMAGE_URL, this.iconCls || '');
20630 Roo.menu.Item.superclass.onRender.call(this, container, position);
20634 * Sets the text to display in this menu item
20635 * @param {String} text The text to display
20636 * @param {Boolean} isHTML true to indicate text is pure html.
20638 setText : function(text, isHTML){
20646 var html = this.html.length ? this.html : String.format('{0}',this.text);
20648 this.el.update(String.format(
20649 '<img src="{0}" class="x-menu-item-icon {2}">' + html,
20650 this.icon || Roo.BLANK_IMAGE_URL, this.text, this.iconCls || ''));
20651 this.parentMenu.autoWidth();
20656 handleClick : function(e){
20657 if(!this.href){ // if no link defined, stop the event automatically
20660 Roo.menu.Item.superclass.handleClick.apply(this, arguments);
20664 activate : function(autoExpand){
20665 if(Roo.menu.Item.superclass.activate.apply(this, arguments)){
20675 shouldDeactivate : function(e){
20676 if(Roo.menu.Item.superclass.shouldDeactivate.call(this, e)){
20677 if(this.menu && this.menu.isVisible()){
20678 return !this.menu.getEl().getRegion().contains(e.getPoint());
20686 deactivate : function(){
20687 Roo.menu.Item.superclass.deactivate.apply(this, arguments);
20692 expandMenu : function(autoActivate){
20693 if(!this.disabled && this.menu){
20694 clearTimeout(this.hideTimer);
20695 delete this.hideTimer;
20696 if(!this.menu.isVisible() && !this.showTimer){
20697 this.showTimer = this.deferExpand.defer(this.showDelay, this, [autoActivate]);
20698 }else if (this.menu.isVisible() && autoActivate){
20699 this.menu.tryActivate(0, 1);
20705 deferExpand : function(autoActivate){
20706 delete this.showTimer;
20707 this.menu.show(this.container, this.parentMenu.subMenuAlign || "tl-tr?", this.parentMenu);
20709 this.menu.tryActivate(0, 1);
20714 hideMenu : function(){
20715 clearTimeout(this.showTimer);
20716 delete this.showTimer;
20717 if(!this.hideTimer && this.menu && this.menu.isVisible()){
20718 this.hideTimer = this.deferHide.defer(this.hideDelay, this);
20723 deferHide : function(){
20724 delete this.hideTimer;
20729 * Ext JS Library 1.1.1
20730 * Copyright(c) 2006-2007, Ext JS, LLC.
20732 * Originally Released Under LGPL - original licence link has changed is not relivant.
20735 * <script type="text/javascript">
20739 * @class Roo.menu.CheckItem
20740 * @extends Roo.menu.Item
20741 * Adds a menu item that contains a checkbox by default, but can also be part of a radio group.
20743 * Creates a new CheckItem
20744 * @param {Object} config Configuration options
20746 Roo.menu.CheckItem = function(config){
20747 Roo.menu.CheckItem.superclass.constructor.call(this, config);
20750 * @event beforecheckchange
20751 * Fires before the checked value is set, providing an opportunity to cancel if needed
20752 * @param {Roo.menu.CheckItem} this
20753 * @param {Boolean} checked The new checked value that will be set
20755 "beforecheckchange" : true,
20757 * @event checkchange
20758 * Fires after the checked value has been set
20759 * @param {Roo.menu.CheckItem} this
20760 * @param {Boolean} checked The checked value that was set
20762 "checkchange" : true
20764 if(this.checkHandler){
20765 this.on('checkchange', this.checkHandler, this.scope);
20768 Roo.extend(Roo.menu.CheckItem, Roo.menu.Item, {
20770 * @cfg {String} group
20771 * All check items with the same group name will automatically be grouped into a single-select
20772 * radio button group (defaults to '')
20775 * @cfg {String} itemCls The default CSS class to use for check items (defaults to "x-menu-item x-menu-check-item")
20777 itemCls : "x-menu-item x-menu-check-item",
20779 * @cfg {String} groupClass The default CSS class to use for radio group check items (defaults to "x-menu-group-item")
20781 groupClass : "x-menu-group-item",
20784 * @cfg {Boolean} checked True to initialize this checkbox as checked (defaults to false). Note that
20785 * if this checkbox is part of a radio group (group = true) only the last item in the group that is
20786 * initialized with checked = true will be rendered as checked.
20791 ctype: "Roo.menu.CheckItem",
20794 onRender : function(c){
20795 Roo.menu.CheckItem.superclass.onRender.apply(this, arguments);
20797 this.el.addClass(this.groupClass);
20799 Roo.menu.MenuMgr.registerCheckable(this);
20801 this.checked = false;
20802 this.setChecked(true, true);
20807 destroy : function(){
20809 Roo.menu.MenuMgr.unregisterCheckable(this);
20811 Roo.menu.CheckItem.superclass.destroy.apply(this, arguments);
20815 * Set the checked state of this item
20816 * @param {Boolean} checked The new checked value
20817 * @param {Boolean} suppressEvent (optional) True to prevent the checkchange event from firing (defaults to false)
20819 setChecked : function(state, suppressEvent){
20820 if(this.checked != state && this.fireEvent("beforecheckchange", this, state) !== false){
20821 if(this.container){
20822 this.container[state ? "addClass" : "removeClass"]("x-menu-item-checked");
20824 this.checked = state;
20825 if(suppressEvent !== true){
20826 this.fireEvent("checkchange", this, state);
20832 handleClick : function(e){
20833 if(!this.disabled && !(this.checked && this.group)){// disable unselect on radio item
20834 this.setChecked(!this.checked);
20836 Roo.menu.CheckItem.superclass.handleClick.apply(this, arguments);
20840 * Ext JS Library 1.1.1
20841 * Copyright(c) 2006-2007, Ext JS, LLC.
20843 * Originally Released Under LGPL - original licence link has changed is not relivant.
20846 * <script type="text/javascript">
20850 * @class Roo.menu.DateItem
20851 * @extends Roo.menu.Adapter
20852 * A menu item that wraps the {@link Roo.DatPicker} component.
20854 * Creates a new DateItem
20855 * @param {Object} config Configuration options
20857 Roo.menu.DateItem = function(config){
20858 Roo.menu.DateItem.superclass.constructor.call(this, new Roo.DatePicker(config), config);
20859 /** The Roo.DatePicker object @type Roo.DatePicker */
20860 this.picker = this.component;
20861 this.addEvents({select: true});
20863 this.picker.on("render", function(picker){
20864 picker.getEl().swallowEvent("click");
20865 picker.container.addClass("x-menu-date-item");
20868 this.picker.on("select", this.onSelect, this);
20871 Roo.extend(Roo.menu.DateItem, Roo.menu.Adapter, {
20873 onSelect : function(picker, date){
20874 this.fireEvent("select", this, date, picker);
20875 Roo.menu.DateItem.superclass.handleClick.call(this);
20879 * Ext JS Library 1.1.1
20880 * Copyright(c) 2006-2007, Ext JS, LLC.
20882 * Originally Released Under LGPL - original licence link has changed is not relivant.
20885 * <script type="text/javascript">
20889 * @class Roo.menu.ColorItem
20890 * @extends Roo.menu.Adapter
20891 * A menu item that wraps the {@link Roo.ColorPalette} component.
20893 * Creates a new ColorItem
20894 * @param {Object} config Configuration options
20896 Roo.menu.ColorItem = function(config){
20897 Roo.menu.ColorItem.superclass.constructor.call(this, new Roo.ColorPalette(config), config);
20898 /** The Roo.ColorPalette object @type Roo.ColorPalette */
20899 this.palette = this.component;
20900 this.relayEvents(this.palette, ["select"]);
20901 if(this.selectHandler){
20902 this.on('select', this.selectHandler, this.scope);
20905 Roo.extend(Roo.menu.ColorItem, Roo.menu.Adapter);/*
20907 * Ext JS Library 1.1.1
20908 * Copyright(c) 2006-2007, Ext JS, LLC.
20910 * Originally Released Under LGPL - original licence link has changed is not relivant.
20913 * <script type="text/javascript">
20918 * @class Roo.menu.DateMenu
20919 * @extends Roo.menu.Menu
20920 * A menu containing a {@link Roo.menu.DateItem} component (which provides a date picker).
20922 * Creates a new DateMenu
20923 * @param {Object} config Configuration options
20925 Roo.menu.DateMenu = function(config){
20926 Roo.menu.DateMenu.superclass.constructor.call(this, config);
20928 var di = new Roo.menu.DateItem(config);
20931 * The {@link Roo.DatePicker} instance for this DateMenu
20934 this.picker = di.picker;
20937 * @param {DatePicker} picker
20938 * @param {Date} date
20940 this.relayEvents(di, ["select"]);
20942 this.on('beforeshow', function(){
20944 this.picker.hideMonthPicker(true);
20948 Roo.extend(Roo.menu.DateMenu, Roo.menu.Menu, {
20952 * Ext JS Library 1.1.1
20953 * Copyright(c) 2006-2007, Ext JS, LLC.
20955 * Originally Released Under LGPL - original licence link has changed is not relivant.
20958 * <script type="text/javascript">
20963 * @class Roo.menu.ColorMenu
20964 * @extends Roo.menu.Menu
20965 * A menu containing a {@link Roo.menu.ColorItem} component (which provides a basic color picker).
20967 * Creates a new ColorMenu
20968 * @param {Object} config Configuration options
20970 Roo.menu.ColorMenu = function(config){
20971 Roo.menu.ColorMenu.superclass.constructor.call(this, config);
20973 var ci = new Roo.menu.ColorItem(config);
20976 * The {@link Roo.ColorPalette} instance for this ColorMenu
20977 * @type ColorPalette
20979 this.palette = ci.palette;
20982 * @param {ColorPalette} palette
20983 * @param {String} color
20985 this.relayEvents(ci, ["select"]);
20987 Roo.extend(Roo.menu.ColorMenu, Roo.menu.Menu);/*
20989 * Ext JS Library 1.1.1
20990 * Copyright(c) 2006-2007, Ext JS, LLC.
20992 * Originally Released Under LGPL - original licence link has changed is not relivant.
20995 * <script type="text/javascript">
20999 * @class Roo.form.Field
21000 * @extends Roo.BoxComponent
21001 * Base class for form fields that provides default event handling, sizing, value handling and other functionality.
21003 * Creates a new Field
21004 * @param {Object} config Configuration options
21006 Roo.form.Field = function(config){
21007 Roo.form.Field.superclass.constructor.call(this, config);
21010 Roo.extend(Roo.form.Field, Roo.BoxComponent, {
21012 * @cfg {String} fieldLabel Label to use when rendering a form.
21015 * @cfg {String} qtip Mouse over tip
21019 * @cfg {String} invalidClass The CSS class to use when marking a field invalid (defaults to "x-form-invalid")
21021 invalidClass : "x-form-invalid",
21023 * @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")
21025 invalidText : "The value in this field is invalid",
21027 * @cfg {String} focusClass The CSS class to use when the field receives focus (defaults to "x-form-focus")
21029 focusClass : "x-form-focus",
21031 * @cfg {String/Boolean} validationEvent The event that should initiate field validation. Set to false to disable
21032 automatic validation (defaults to "keyup").
21034 validationEvent : "keyup",
21036 * @cfg {Boolean} validateOnBlur Whether the field should validate when it loses focus (defaults to true).
21038 validateOnBlur : true,
21040 * @cfg {Number} validationDelay The length of time in milliseconds after user input begins until validation is initiated (defaults to 250)
21042 validationDelay : 250,
21044 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
21045 * {tag: "input", type: "text", size: "20", autocomplete: "off"})
21047 defaultAutoCreate : {tag: "input", type: "text", size: "20", autocomplete: "off"},
21049 * @cfg {String} fieldClass The default CSS class for the field (defaults to "x-form-field")
21051 fieldClass : "x-form-field",
21053 * @cfg {String} msgTarget The location where error text should display. Should be one of the following values (defaults to 'qtip'):
21056 ----------- ----------------------------------------------------------------------
21057 qtip Display a quick tip when the user hovers over the field
21058 title Display a default browser title attribute popup
21059 under Add a block div beneath the field containing the error text
21060 side Add an error icon to the right of the field with a popup on hover
21061 [element id] Add the error text directly to the innerHTML of the specified element
21064 msgTarget : 'qtip',
21066 * @cfg {String} msgFx <b>Experimental</b> The effect used when displaying a validation message under the field (defaults to 'normal').
21071 * @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.
21076 * @cfg {Boolean} disabled True to disable the field (defaults to false).
21081 * @cfg {String} inputType The type attribute for input fields -- e.g. radio, text, password (defaults to "text").
21083 inputType : undefined,
21086 * @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).
21088 tabIndex : undefined,
21091 isFormField : true,
21096 * @property {Roo.Element} fieldEl
21097 * Element Containing the rendered Field (with label etc.)
21100 * @cfg {Mixed} value A value to initialize this field with.
21105 * @cfg {String} name The field's HTML name attribute.
21108 * @cfg {String} cls A CSS class to apply to the field's underlying element.
21112 initComponent : function(){
21113 Roo.form.Field.superclass.initComponent.call(this);
21117 * Fires when this field receives input focus.
21118 * @param {Roo.form.Field} this
21123 * Fires when this field loses input focus.
21124 * @param {Roo.form.Field} this
21128 * @event specialkey
21129 * Fires when any key related to navigation (arrows, tab, enter, esc, etc.) is pressed. You can check
21130 * {@link Roo.EventObject#getKey} to determine which key was pressed.
21131 * @param {Roo.form.Field} this
21132 * @param {Roo.EventObject} e The event object
21137 * Fires just before the field blurs if the field value has changed.
21138 * @param {Roo.form.Field} this
21139 * @param {Mixed} newValue The new value
21140 * @param {Mixed} oldValue The original value
21145 * Fires after the field has been marked as invalid.
21146 * @param {Roo.form.Field} this
21147 * @param {String} msg The validation message
21152 * Fires after the field has been validated with no errors.
21153 * @param {Roo.form.Field} this
21158 * Fires after the key up
21159 * @param {Roo.form.Field} this
21160 * @param {Roo.EventObject} e The event Object
21167 * Returns the name attribute of the field if available
21168 * @return {String} name The field name
21170 getName: function(){
21171 return this.rendered && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
21175 onRender : function(ct, position){
21176 Roo.form.Field.superclass.onRender.call(this, ct, position);
21178 var cfg = this.getAutoCreate();
21180 cfg.name = this.name || this.id;
21182 if(this.inputType){
21183 cfg.type = this.inputType;
21185 this.el = ct.createChild(cfg, position);
21187 var type = this.el.dom.type;
21189 if(type == 'password'){
21192 this.el.addClass('x-form-'+type);
21195 this.el.dom.readOnly = true;
21197 if(this.tabIndex !== undefined){
21198 this.el.dom.setAttribute('tabIndex', this.tabIndex);
21201 this.el.addClass([this.fieldClass, this.cls]);
21206 * Apply the behaviors of this component to an existing element. <b>This is used instead of render().</b>
21207 * @param {String/HTMLElement/Element} el The id of the node, a DOM node or an existing Element
21208 * @return {Roo.form.Field} this
21210 applyTo : function(target){
21211 this.allowDomMove = false;
21212 this.el = Roo.get(target);
21213 this.render(this.el.dom.parentNode);
21218 initValue : function(){
21219 if(this.value !== undefined){
21220 this.setValue(this.value);
21221 }else if(this.el.dom.value.length > 0){
21222 this.setValue(this.el.dom.value);
21227 * Returns true if this field has been changed since it was originally loaded and is not disabled.
21229 isDirty : function() {
21230 if(this.disabled) {
21233 return String(this.getValue()) !== String(this.originalValue);
21237 afterRender : function(){
21238 Roo.form.Field.superclass.afterRender.call(this);
21243 fireKey : function(e){
21244 //Roo.log('field ' + e.getKey());
21245 if(e.isNavKeyPress()){
21246 this.fireEvent("specialkey", this, e);
21251 * Resets the current field value to the originally loaded value and clears any validation messages
21253 reset : function(){
21254 this.setValue(this.originalValue);
21255 this.clearInvalid();
21259 initEvents : function(){
21260 // safari killled keypress - so keydown is now used..
21261 this.el.on("keydown" , this.fireKey, this);
21262 this.el.on("focus", this.onFocus, this);
21263 this.el.on("blur", this.onBlur, this);
21264 this.el.relayEvent('keyup', this);
21266 // reference to original value for reset
21267 this.originalValue = this.getValue();
21271 onFocus : function(){
21272 if(!Roo.isOpera && this.focusClass){ // don't touch in Opera
21273 this.el.addClass(this.focusClass);
21275 if(!this.hasFocus){
21276 this.hasFocus = true;
21277 this.startValue = this.getValue();
21278 this.fireEvent("focus", this);
21282 beforeBlur : Roo.emptyFn,
21285 onBlur : function(){
21287 if(!Roo.isOpera && this.focusClass){ // don't touch in Opera
21288 this.el.removeClass(this.focusClass);
21290 this.hasFocus = false;
21291 if(this.validationEvent !== false && this.validateOnBlur && this.validationEvent != "blur"){
21294 var v = this.getValue();
21295 if(String(v) !== String(this.startValue)){
21296 this.fireEvent('change', this, v, this.startValue);
21298 this.fireEvent("blur", this);
21302 * Returns whether or not the field value is currently valid
21303 * @param {Boolean} preventMark True to disable marking the field invalid
21304 * @return {Boolean} True if the value is valid, else false
21306 isValid : function(preventMark){
21310 var restore = this.preventMark;
21311 this.preventMark = preventMark === true;
21312 var v = this.validateValue(this.processValue(this.getRawValue()));
21313 this.preventMark = restore;
21318 * Validates the field value
21319 * @return {Boolean} True if the value is valid, else false
21321 validate : function(){
21322 if(this.disabled || this.validateValue(this.processValue(this.getRawValue()))){
21323 this.clearInvalid();
21329 processValue : function(value){
21334 // Subclasses should provide the validation implementation by overriding this
21335 validateValue : function(value){
21340 * Mark this field as invalid
21341 * @param {String} msg The validation message
21343 markInvalid : function(msg){
21344 if(!this.rendered || this.preventMark){ // not rendered
21347 this.el.addClass(this.invalidClass);
21348 msg = msg || this.invalidText;
21349 switch(this.msgTarget){
21351 this.el.dom.qtip = msg;
21352 this.el.dom.qclass = 'x-form-invalid-tip';
21353 if(Roo.QuickTips){ // fix for floating editors interacting with DND
21354 Roo.QuickTips.enable();
21358 this.el.dom.title = msg;
21362 var elp = this.el.findParent('.x-form-element', 5, true);
21363 this.errorEl = elp.createChild({cls:'x-form-invalid-msg'});
21364 this.errorEl.setWidth(elp.getWidth(true)-20);
21366 this.errorEl.update(msg);
21367 Roo.form.Field.msgFx[this.msgFx].show(this.errorEl, this);
21370 if(!this.errorIcon){
21371 var elp = this.el.findParent('.x-form-element', 5, true);
21372 this.errorIcon = elp.createChild({cls:'x-form-invalid-icon'});
21374 this.alignErrorIcon();
21375 this.errorIcon.dom.qtip = msg;
21376 this.errorIcon.dom.qclass = 'x-form-invalid-tip';
21377 this.errorIcon.show();
21378 this.on('resize', this.alignErrorIcon, this);
21381 var t = Roo.getDom(this.msgTarget);
21383 t.style.display = this.msgDisplay;
21386 this.fireEvent('invalid', this, msg);
21390 alignErrorIcon : function(){
21391 this.errorIcon.alignTo(this.el, 'tl-tr', [2, 0]);
21395 * Clear any invalid styles/messages for this field
21397 clearInvalid : function(){
21398 if(!this.rendered || this.preventMark){ // not rendered
21401 this.el.removeClass(this.invalidClass);
21402 switch(this.msgTarget){
21404 this.el.dom.qtip = '';
21407 this.el.dom.title = '';
21411 Roo.form.Field.msgFx[this.msgFx].hide(this.errorEl, this);
21415 if(this.errorIcon){
21416 this.errorIcon.dom.qtip = '';
21417 this.errorIcon.hide();
21418 this.un('resize', this.alignErrorIcon, this);
21422 var t = Roo.getDom(this.msgTarget);
21424 t.style.display = 'none';
21427 this.fireEvent('valid', this);
21431 * Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see {@link #getValue}.
21432 * @return {Mixed} value The field value
21434 getRawValue : function(){
21435 var v = this.el.getValue();
21436 if(v === this.emptyText){
21443 * Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see {@link #getRawValue}.
21444 * @return {Mixed} value The field value
21446 getValue : function(){
21447 var v = this.el.getValue();
21448 if(v === this.emptyText || v === undefined){
21455 * Sets the underlying DOM field's value directly, bypassing validation. To set the value with validation see {@link #setValue}.
21456 * @param {Mixed} value The value to set
21458 setRawValue : function(v){
21459 return this.el.dom.value = (v === null || v === undefined ? '' : v);
21463 * Sets a data value into the field and validates it. To set the value directly without validation see {@link #setRawValue}.
21464 * @param {Mixed} value The value to set
21466 setValue : function(v){
21469 this.el.dom.value = (v === null || v === undefined ? '' : v);
21474 adjustSize : function(w, h){
21475 var s = Roo.form.Field.superclass.adjustSize.call(this, w, h);
21476 s.width = this.adjustWidth(this.el.dom.tagName, s.width);
21480 adjustWidth : function(tag, w){
21481 tag = tag.toLowerCase();
21482 if(typeof w == 'number' && Roo.isStrict && !Roo.isSafari){
21483 if(Roo.isIE && (tag == 'input' || tag == 'textarea')){
21484 if(tag == 'input'){
21487 if(tag = 'textarea'){
21490 }else if(Roo.isOpera){
21491 if(tag == 'input'){
21494 if(tag = 'textarea'){
21504 // anything other than normal should be considered experimental
21505 Roo.form.Field.msgFx = {
21507 show: function(msgEl, f){
21508 msgEl.setDisplayed('block');
21511 hide : function(msgEl, f){
21512 msgEl.setDisplayed(false).update('');
21517 show: function(msgEl, f){
21518 msgEl.slideIn('t', {stopFx:true});
21521 hide : function(msgEl, f){
21522 msgEl.slideOut('t', {stopFx:true,useDisplay:true});
21527 show: function(msgEl, f){
21528 msgEl.fixDisplay();
21529 msgEl.alignTo(f.el, 'tl-tr');
21530 msgEl.slideIn('l', {stopFx:true});
21533 hide : function(msgEl, f){
21534 msgEl.slideOut('l', {stopFx:true,useDisplay:true});
21539 * Ext JS Library 1.1.1
21540 * Copyright(c) 2006-2007, Ext JS, LLC.
21542 * Originally Released Under LGPL - original licence link has changed is not relivant.
21545 * <script type="text/javascript">
21550 * @class Roo.form.TextField
21551 * @extends Roo.form.Field
21552 * Basic text field. Can be used as a direct replacement for traditional text inputs, or as the base
21553 * class for more sophisticated input controls (like {@link Roo.form.TextArea} and {@link Roo.form.ComboBox}).
21555 * Creates a new TextField
21556 * @param {Object} config Configuration options
21558 Roo.form.TextField = function(config){
21559 Roo.form.TextField.superclass.constructor.call(this, config);
21563 * Fires when the autosize function is triggered. The field may or may not have actually changed size
21564 * according to the default logic, but this event provides a hook for the developer to apply additional
21565 * logic at runtime to resize the field if needed.
21566 * @param {Roo.form.Field} this This text field
21567 * @param {Number} width The new field width
21573 Roo.extend(Roo.form.TextField, Roo.form.Field, {
21575 * @cfg {Boolean} grow True if this field should automatically grow and shrink to its content
21579 * @cfg {Number} growMin The minimum width to allow when grow = true (defaults to 30)
21583 * @cfg {Number} growMax The maximum width to allow when grow = true (defaults to 800)
21587 * @cfg {String} vtype A validation type name as defined in {@link Roo.form.VTypes} (defaults to null)
21591 * @cfg {String} maskRe An input mask regular expression that will be used to filter keystrokes that don't match (defaults to null)
21595 * @cfg {Boolean} disableKeyFilter True to disable input keystroke filtering (defaults to false)
21597 disableKeyFilter : false,
21599 * @cfg {Boolean} allowBlank False to validate that the value length > 0 (defaults to true)
21603 * @cfg {Number} minLength Minimum input field length required (defaults to 0)
21607 * @cfg {Number} maxLength Maximum input field length allowed (defaults to Number.MAX_VALUE)
21609 maxLength : Number.MAX_VALUE,
21611 * @cfg {String} minLengthText Error text to display if the minimum length validation fails (defaults to "The minimum length for this field is {minLength}")
21613 minLengthText : "The minimum length for this field is {0}",
21615 * @cfg {String} maxLengthText Error text to display if the maximum length validation fails (defaults to "The maximum length for this field is {maxLength}")
21617 maxLengthText : "The maximum length for this field is {0}",
21619 * @cfg {Boolean} selectOnFocus True to automatically select any existing field text when the field receives input focus (defaults to false)
21621 selectOnFocus : false,
21623 * @cfg {String} blankText Error text to display if the allow blank validation fails (defaults to "This field is required")
21625 blankText : "This field is required",
21627 * @cfg {Function} validator A custom validation function to be called during field validation (defaults to null).
21628 * If available, this function will be called only after the basic validators all return true, and will be passed the
21629 * current field value and expected to return boolean true if the value is valid or a string error message if invalid.
21633 * @cfg {RegExp} regex A JavaScript RegExp object to be tested against the field value during validation (defaults to null).
21634 * If available, this regex will be evaluated only after the basic validators all return true, and will be passed the
21635 * current field value. If the test fails, the field will be marked invalid using {@link #regexText}.
21639 * @cfg {String} regexText The error text to display if {@link #regex} is used and the test fails during validation (defaults to "")
21643 * @cfg {String} emptyText The default text to display in an empty field (defaults to null).
21647 * @cfg {String} emptyClass The CSS class to apply to an empty field to style the {@link #emptyText} (defaults to
21648 * 'x-form-empty-field'). This class is automatically added and removed as needed depending on the current field value.
21650 emptyClass : 'x-form-empty-field',
21653 initEvents : function(){
21654 Roo.form.TextField.superclass.initEvents.call(this);
21655 if(this.validationEvent == 'keyup'){
21656 this.validationTask = new Roo.util.DelayedTask(this.validate, this);
21657 this.el.on('keyup', this.filterValidation, this);
21659 else if(this.validationEvent !== false){
21660 this.el.on(this.validationEvent, this.validate, this, {buffer: this.validationDelay});
21662 if(this.selectOnFocus || this.emptyText){
21663 this.on("focus", this.preFocus, this);
21664 if(this.emptyText){
21665 this.on('blur', this.postBlur, this);
21666 this.applyEmptyText();
21669 if(this.maskRe || (this.vtype && this.disableKeyFilter !== true && (this.maskRe = Roo.form.VTypes[this.vtype+'Mask']))){
21670 this.el.on("keypress", this.filterKeys, this);
21673 this.el.on("keyup", this.onKeyUp, this, {buffer:50});
21674 this.el.on("click", this.autoSize, this);
21678 processValue : function(value){
21679 if(this.stripCharsRe){
21680 var newValue = value.replace(this.stripCharsRe, '');
21681 if(newValue !== value){
21682 this.setRawValue(newValue);
21689 filterValidation : function(e){
21690 if(!e.isNavKeyPress()){
21691 this.validationTask.delay(this.validationDelay);
21696 onKeyUp : function(e){
21697 if(!e.isNavKeyPress()){
21703 * Resets the current field value to the originally-loaded value and clears any validation messages.
21704 * Also adds emptyText and emptyClass if the original value was blank.
21706 reset : function(){
21707 Roo.form.TextField.superclass.reset.call(this);
21708 this.applyEmptyText();
21711 applyEmptyText : function(){
21712 if(this.rendered && this.emptyText && this.getRawValue().length < 1){
21713 this.setRawValue(this.emptyText);
21714 this.el.addClass(this.emptyClass);
21719 preFocus : function(){
21720 if(this.emptyText){
21721 if(this.el.dom.value == this.emptyText){
21722 this.setRawValue('');
21724 this.el.removeClass(this.emptyClass);
21726 if(this.selectOnFocus){
21727 this.el.dom.select();
21732 postBlur : function(){
21733 this.applyEmptyText();
21737 filterKeys : function(e){
21738 var k = e.getKey();
21739 if(!Roo.isIE && (e.isNavKeyPress() || k == e.BACKSPACE || (k == e.DELETE && e.button == -1))){
21742 var c = e.getCharCode(), cc = String.fromCharCode(c);
21743 if(Roo.isIE && (e.isSpecialKey() || !cc)){
21746 if(!this.maskRe.test(cc)){
21751 setValue : function(v){
21752 if(this.emptyText && this.el && v !== undefined && v !== null && v !== ''){
21753 this.el.removeClass(this.emptyClass);
21755 Roo.form.TextField.superclass.setValue.apply(this, arguments);
21756 this.applyEmptyText();
21761 * Validates a value according to the field's validation rules and marks the field as invalid
21762 * if the validation fails
21763 * @param {Mixed} value The value to validate
21764 * @return {Boolean} True if the value is valid, else false
21766 validateValue : function(value){
21767 if(value.length < 1 || value === this.emptyText){ // if it's blank
21768 if(this.allowBlank){
21769 this.clearInvalid();
21772 this.markInvalid(this.blankText);
21776 if(value.length < this.minLength){
21777 this.markInvalid(String.format(this.minLengthText, this.minLength));
21780 if(value.length > this.maxLength){
21781 this.markInvalid(String.format(this.maxLengthText, this.maxLength));
21785 var vt = Roo.form.VTypes;
21786 if(!vt[this.vtype](value, this)){
21787 this.markInvalid(this.vtypeText || vt[this.vtype +'Text']);
21791 if(typeof this.validator == "function"){
21792 var msg = this.validator(value);
21794 this.markInvalid(msg);
21798 if(this.regex && !this.regex.test(value)){
21799 this.markInvalid(this.regexText);
21806 * Selects text in this field
21807 * @param {Number} start (optional) The index where the selection should start (defaults to 0)
21808 * @param {Number} end (optional) The index where the selection should end (defaults to the text length)
21810 selectText : function(start, end){
21811 var v = this.getRawValue();
21813 start = start === undefined ? 0 : start;
21814 end = end === undefined ? v.length : end;
21815 var d = this.el.dom;
21816 if(d.setSelectionRange){
21817 d.setSelectionRange(start, end);
21818 }else if(d.createTextRange){
21819 var range = d.createTextRange();
21820 range.moveStart("character", start);
21821 range.moveEnd("character", v.length-end);
21828 * Automatically grows the field to accomodate the width of the text up to the maximum field width allowed.
21829 * This only takes effect if grow = true, and fires the autosize event.
21831 autoSize : function(){
21832 if(!this.grow || !this.rendered){
21836 this.metrics = Roo.util.TextMetrics.createInstance(this.el);
21839 var v = el.dom.value;
21840 var d = document.createElement('div');
21841 d.appendChild(document.createTextNode(v));
21845 var w = Math.min(this.growMax, Math.max(this.metrics.getWidth(v) + /* add extra padding */ 10, this.growMin));
21846 this.el.setWidth(w);
21847 this.fireEvent("autosize", this, w);
21851 * Ext JS Library 1.1.1
21852 * Copyright(c) 2006-2007, Ext JS, LLC.
21854 * Originally Released Under LGPL - original licence link has changed is not relivant.
21857 * <script type="text/javascript">
21861 * @class Roo.form.Hidden
21862 * @extends Roo.form.TextField
21863 * Simple Hidden element used on forms
21865 * usage: form.add(new Roo.form.HiddenField({ 'name' : 'test1' }));
21868 * Creates a new Hidden form element.
21869 * @param {Object} config Configuration options
21874 // easy hidden field...
21875 Roo.form.Hidden = function(config){
21876 Roo.form.Hidden.superclass.constructor.call(this, config);
21879 Roo.extend(Roo.form.Hidden, Roo.form.TextField, {
21881 inputType: 'hidden',
21884 labelSeparator: '',
21886 itemCls : 'x-form-item-display-none'
21894 * Ext JS Library 1.1.1
21895 * Copyright(c) 2006-2007, Ext JS, LLC.
21897 * Originally Released Under LGPL - original licence link has changed is not relivant.
21900 * <script type="text/javascript">
21904 * @class Roo.form.TriggerField
21905 * @extends Roo.form.TextField
21906 * Provides a convenient wrapper for TextFields that adds a clickable trigger button (looks like a combobox by default).
21907 * The trigger has no default action, so you must assign a function to implement the trigger click handler by
21908 * overriding {@link #onTriggerClick}. You can create a TriggerField directly, as it renders exactly like a combobox
21909 * for which you can provide a custom implementation. For example:
21911 var trigger = new Roo.form.TriggerField();
21912 trigger.onTriggerClick = myTriggerFn;
21913 trigger.applyTo('my-field');
21916 * However, in general you will most likely want to use TriggerField as the base class for a reusable component.
21917 * {@link Roo.form.DateField} and {@link Roo.form.ComboBox} are perfect examples of this.
21918 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
21919 * class 'x-form-trigger' by default and triggerClass will be <b>appended</b> if specified.
21921 * Create a new TriggerField.
21922 * @param {Object} config Configuration options (valid {@Roo.form.TextField} config options will also be applied
21923 * to the base TextField)
21925 Roo.form.TriggerField = function(config){
21926 this.mimicing = false;
21927 Roo.form.TriggerField.superclass.constructor.call(this, config);
21930 Roo.extend(Roo.form.TriggerField, Roo.form.TextField, {
21932 * @cfg {String} triggerClass A CSS class to apply to the trigger
21935 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
21936 * {tag: "input", type: "text", size: "16", autocomplete: "off"})
21938 defaultAutoCreate : {tag: "input", type: "text", size: "16", autocomplete: "off"},
21940 * @cfg {Boolean} hideTrigger True to hide the trigger element and display only the base text field (defaults to false)
21944 /** @cfg {Boolean} grow @hide */
21945 /** @cfg {Number} growMin @hide */
21946 /** @cfg {Number} growMax @hide */
21952 autoSize: Roo.emptyFn,
21956 deferHeight : true,
21959 actionMode : 'wrap',
21961 onResize : function(w, h){
21962 Roo.form.TriggerField.superclass.onResize.apply(this, arguments);
21963 if(typeof w == 'number'){
21964 var x = w - this.trigger.getWidth();
21965 this.el.setWidth(this.adjustWidth('input', x));
21966 this.trigger.setStyle('left', x+'px');
21971 adjustSize : Roo.BoxComponent.prototype.adjustSize,
21974 getResizeEl : function(){
21979 getPositionEl : function(){
21984 alignErrorIcon : function(){
21985 this.errorIcon.alignTo(this.wrap, 'tl-tr', [2, 0]);
21989 onRender : function(ct, position){
21990 Roo.form.TriggerField.superclass.onRender.call(this, ct, position);
21991 this.wrap = this.el.wrap({cls: "x-form-field-wrap"});
21992 this.trigger = this.wrap.createChild(this.triggerConfig ||
21993 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.triggerClass});
21994 if(this.hideTrigger){
21995 this.trigger.setDisplayed(false);
21997 this.initTrigger();
21999 this.wrap.setWidth(this.el.getWidth()+this.trigger.getWidth());
22004 initTrigger : function(){
22005 this.trigger.on("click", this.onTriggerClick, this, {preventDefault:true});
22006 this.trigger.addClassOnOver('x-form-trigger-over');
22007 this.trigger.addClassOnClick('x-form-trigger-click');
22011 onDestroy : function(){
22013 this.trigger.removeAllListeners();
22014 this.trigger.remove();
22017 this.wrap.remove();
22019 Roo.form.TriggerField.superclass.onDestroy.call(this);
22023 onFocus : function(){
22024 Roo.form.TriggerField.superclass.onFocus.call(this);
22025 if(!this.mimicing){
22026 this.wrap.addClass('x-trigger-wrap-focus');
22027 this.mimicing = true;
22028 Roo.get(Roo.isIE ? document.body : document).on("mousedown", this.mimicBlur, this);
22029 if(this.monitorTab){
22030 this.el.on("keydown", this.checkTab, this);
22036 checkTab : function(e){
22037 if(e.getKey() == e.TAB){
22038 this.triggerBlur();
22043 onBlur : function(){
22048 mimicBlur : function(e, t){
22049 if(!this.wrap.contains(t) && this.validateBlur()){
22050 this.triggerBlur();
22055 triggerBlur : function(){
22056 this.mimicing = false;
22057 Roo.get(Roo.isIE ? document.body : document).un("mousedown", this.mimicBlur);
22058 if(this.monitorTab){
22059 this.el.un("keydown", this.checkTab, this);
22061 this.wrap.removeClass('x-trigger-wrap-focus');
22062 Roo.form.TriggerField.superclass.onBlur.call(this);
22066 // This should be overriden by any subclass that needs to check whether or not the field can be blurred.
22067 validateBlur : function(e, t){
22072 onDisable : function(){
22073 Roo.form.TriggerField.superclass.onDisable.call(this);
22075 this.wrap.addClass('x-item-disabled');
22080 onEnable : function(){
22081 Roo.form.TriggerField.superclass.onEnable.call(this);
22083 this.wrap.removeClass('x-item-disabled');
22088 onShow : function(){
22089 var ae = this.getActionEl();
22092 ae.dom.style.display = '';
22093 ae.dom.style.visibility = 'visible';
22099 onHide : function(){
22100 var ae = this.getActionEl();
22101 ae.dom.style.display = 'none';
22105 * The function that should handle the trigger's click event. This method does nothing by default until overridden
22106 * by an implementing function.
22108 * @param {EventObject} e
22110 onTriggerClick : Roo.emptyFn
22113 // TwinTriggerField is not a public class to be used directly. It is meant as an abstract base class
22114 // to be extended by an implementing class. For an example of implementing this class, see the custom
22115 // SearchField implementation here: http://extjs.com/deploy/ext/examples/form/custom.html
22116 Roo.form.TwinTriggerField = Roo.extend(Roo.form.TriggerField, {
22117 initComponent : function(){
22118 Roo.form.TwinTriggerField.superclass.initComponent.call(this);
22120 this.triggerConfig = {
22121 tag:'span', cls:'x-form-twin-triggers', cn:[
22122 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger1Class},
22123 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger2Class}
22127 getTrigger : function(index){
22128 return this.triggers[index];
22131 initTrigger : function(){
22132 var ts = this.trigger.select('.x-form-trigger', true);
22133 this.wrap.setStyle('overflow', 'hidden');
22134 var triggerField = this;
22135 ts.each(function(t, all, index){
22136 t.hide = function(){
22137 var w = triggerField.wrap.getWidth();
22138 this.dom.style.display = 'none';
22139 triggerField.el.setWidth(w-triggerField.trigger.getWidth());
22141 t.show = function(){
22142 var w = triggerField.wrap.getWidth();
22143 this.dom.style.display = '';
22144 triggerField.el.setWidth(w-triggerField.trigger.getWidth());
22146 var triggerIndex = 'Trigger'+(index+1);
22148 if(this['hide'+triggerIndex]){
22149 t.dom.style.display = 'none';
22151 t.on("click", this['on'+triggerIndex+'Click'], this, {preventDefault:true});
22152 t.addClassOnOver('x-form-trigger-over');
22153 t.addClassOnClick('x-form-trigger-click');
22155 this.triggers = ts.elements;
22158 onTrigger1Click : Roo.emptyFn,
22159 onTrigger2Click : Roo.emptyFn
22162 * Ext JS Library 1.1.1
22163 * Copyright(c) 2006-2007, Ext JS, LLC.
22165 * Originally Released Under LGPL - original licence link has changed is not relivant.
22168 * <script type="text/javascript">
22172 * @class Roo.form.TextArea
22173 * @extends Roo.form.TextField
22174 * Multiline text field. Can be used as a direct replacement for traditional textarea fields, plus adds
22175 * support for auto-sizing.
22177 * Creates a new TextArea
22178 * @param {Object} config Configuration options
22180 Roo.form.TextArea = function(config){
22181 Roo.form.TextArea.superclass.constructor.call(this, config);
22182 // these are provided exchanges for backwards compat
22183 // minHeight/maxHeight were replaced by growMin/growMax to be
22184 // compatible with TextField growing config values
22185 if(this.minHeight !== undefined){
22186 this.growMin = this.minHeight;
22188 if(this.maxHeight !== undefined){
22189 this.growMax = this.maxHeight;
22193 Roo.extend(Roo.form.TextArea, Roo.form.TextField, {
22195 * @cfg {Number} growMin The minimum height to allow when grow = true (defaults to 60)
22199 * @cfg {Number} growMax The maximum height to allow when grow = true (defaults to 1000)
22203 * @cfg {Boolean} preventScrollbars True to prevent scrollbars from appearing regardless of how much text is
22204 * in the field (equivalent to setting overflow: hidden, defaults to false)
22206 preventScrollbars: false,
22208 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
22209 * {tag: "textarea", style: "width:300px;height:60px;", autocomplete: "off"})
22213 onRender : function(ct, position){
22215 this.defaultAutoCreate = {
22217 style:"width:300px;height:60px;",
22218 autocomplete: "off"
22221 Roo.form.TextArea.superclass.onRender.call(this, ct, position);
22223 this.textSizeEl = Roo.DomHelper.append(document.body, {
22224 tag: "pre", cls: "x-form-grow-sizer"
22226 if(this.preventScrollbars){
22227 this.el.setStyle("overflow", "hidden");
22229 this.el.setHeight(this.growMin);
22233 onDestroy : function(){
22234 if(this.textSizeEl){
22235 this.textSizeEl.parentNode.removeChild(this.textSizeEl);
22237 Roo.form.TextArea.superclass.onDestroy.call(this);
22241 onKeyUp : function(e){
22242 if(!e.isNavKeyPress() || e.getKey() == e.ENTER){
22248 * Automatically grows the field to accomodate the height of the text up to the maximum field height allowed.
22249 * This only takes effect if grow = true, and fires the autosize event if the height changes.
22251 autoSize : function(){
22252 if(!this.grow || !this.textSizeEl){
22256 var v = el.dom.value;
22257 var ts = this.textSizeEl;
22260 ts.appendChild(document.createTextNode(v));
22263 Roo.fly(ts).setWidth(this.el.getWidth());
22265 v = "  ";
22268 v = v.replace(/\n/g, '<p> </p>');
22270 v += " \n ";
22273 var h = Math.min(this.growMax, Math.max(ts.offsetHeight, this.growMin));
22274 if(h != this.lastHeight){
22275 this.lastHeight = h;
22276 this.el.setHeight(h);
22277 this.fireEvent("autosize", this, h);
22282 * Ext JS Library 1.1.1
22283 * Copyright(c) 2006-2007, Ext JS, LLC.
22285 * Originally Released Under LGPL - original licence link has changed is not relivant.
22288 * <script type="text/javascript">
22293 * @class Roo.form.NumberField
22294 * @extends Roo.form.TextField
22295 * Numeric text field that provides automatic keystroke filtering and numeric validation.
22297 * Creates a new NumberField
22298 * @param {Object} config Configuration options
22300 Roo.form.NumberField = function(config){
22301 Roo.form.NumberField.superclass.constructor.call(this, config);
22304 Roo.extend(Roo.form.NumberField, Roo.form.TextField, {
22306 * @cfg {String} fieldClass The default CSS class for the field (defaults to "x-form-field x-form-num-field")
22308 fieldClass: "x-form-field x-form-num-field",
22310 * @cfg {Boolean} allowDecimals False to disallow decimal values (defaults to true)
22312 allowDecimals : true,
22314 * @cfg {String} decimalSeparator Character(s) to allow as the decimal separator (defaults to '.')
22316 decimalSeparator : ".",
22318 * @cfg {Number} decimalPrecision The maximum precision to display after the decimal separator (defaults to 2)
22320 decimalPrecision : 2,
22322 * @cfg {Boolean} allowNegative False to prevent entering a negative sign (defaults to true)
22324 allowNegative : true,
22326 * @cfg {Number} minValue The minimum allowed value (defaults to Number.NEGATIVE_INFINITY)
22328 minValue : Number.NEGATIVE_INFINITY,
22330 * @cfg {Number} maxValue The maximum allowed value (defaults to Number.MAX_VALUE)
22332 maxValue : Number.MAX_VALUE,
22334 * @cfg {String} minText Error text to display if the minimum value validation fails (defaults to "The minimum value for this field is {minValue}")
22336 minText : "The minimum value for this field is {0}",
22338 * @cfg {String} maxText Error text to display if the maximum value validation fails (defaults to "The maximum value for this field is {maxValue}")
22340 maxText : "The maximum value for this field is {0}",
22342 * @cfg {String} nanText Error text to display if the value is not a valid number. For example, this can happen
22343 * if a valid character like '.' or '-' is left in the field with no number (defaults to "{value} is not a valid number")
22345 nanText : "{0} is not a valid number",
22348 initEvents : function(){
22349 Roo.form.NumberField.superclass.initEvents.call(this);
22350 var allowed = "0123456789";
22351 if(this.allowDecimals){
22352 allowed += this.decimalSeparator;
22354 if(this.allowNegative){
22357 this.stripCharsRe = new RegExp('[^'+allowed+']', 'gi');
22358 var keyPress = function(e){
22359 var k = e.getKey();
22360 if(!Roo.isIE && (e.isSpecialKey() || k == e.BACKSPACE || k == e.DELETE)){
22363 var c = e.getCharCode();
22364 if(allowed.indexOf(String.fromCharCode(c)) === -1){
22368 this.el.on("keypress", keyPress, this);
22372 validateValue : function(value){
22373 if(!Roo.form.NumberField.superclass.validateValue.call(this, value)){
22376 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
22379 var num = this.parseValue(value);
22381 this.markInvalid(String.format(this.nanText, value));
22384 if(num < this.minValue){
22385 this.markInvalid(String.format(this.minText, this.minValue));
22388 if(num > this.maxValue){
22389 this.markInvalid(String.format(this.maxText, this.maxValue));
22395 getValue : function(){
22396 return this.fixPrecision(this.parseValue(Roo.form.NumberField.superclass.getValue.call(this)));
22400 parseValue : function(value){
22401 value = parseFloat(String(value).replace(this.decimalSeparator, "."));
22402 return isNaN(value) ? '' : value;
22406 fixPrecision : function(value){
22407 var nan = isNaN(value);
22408 if(!this.allowDecimals || this.decimalPrecision == -1 || nan || !value){
22409 return nan ? '' : value;
22411 return parseFloat(value).toFixed(this.decimalPrecision);
22414 setValue : function(v){
22415 Roo.form.NumberField.superclass.setValue.call(this, String(v).replace(".", this.decimalSeparator));
22419 decimalPrecisionFcn : function(v){
22420 return Math.floor(v);
22423 beforeBlur : function(){
22424 var v = this.parseValue(this.getRawValue());
22426 this.setValue(this.fixPrecision(v));
22431 * Ext JS Library 1.1.1
22432 * Copyright(c) 2006-2007, Ext JS, LLC.
22434 * Originally Released Under LGPL - original licence link has changed is not relivant.
22437 * <script type="text/javascript">
22441 * @class Roo.form.DateField
22442 * @extends Roo.form.TriggerField
22443 * Provides a date input field with a {@link Roo.DatePicker} dropdown and automatic date validation.
22445 * Create a new DateField
22446 * @param {Object} config
22448 Roo.form.DateField = function(config){
22449 Roo.form.DateField.superclass.constructor.call(this, config);
22455 * Fires when a date is selected
22456 * @param {Roo.form.DateField} combo This combo box
22457 * @param {Date} date The date selected
22464 if(typeof this.minValue == "string") this.minValue = this.parseDate(this.minValue);
22465 if(typeof this.maxValue == "string") this.maxValue = this.parseDate(this.maxValue);
22466 this.ddMatch = null;
22467 if(this.disabledDates){
22468 var dd = this.disabledDates;
22470 for(var i = 0; i < dd.length; i++){
22472 if(i != dd.length-1) re += "|";
22474 this.ddMatch = new RegExp(re + ")");
22478 Roo.extend(Roo.form.DateField, Roo.form.TriggerField, {
22480 * @cfg {String} format
22481 * The default date format string which can be overriden for localization support. The format must be
22482 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
22486 * @cfg {String} altFormats
22487 * Multiple date formats separated by "|" to try when parsing a user input value and it doesn't match the defined
22488 * format (defaults to 'm/d/Y|m-d-y|m-d-Y|m/d|m-d|d').
22490 altFormats : "m/d/Y|m-d-y|m-d-Y|m/d|m-d|md|mdy|mdY|d",
22492 * @cfg {Array} disabledDays
22493 * An array of days to disable, 0 based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
22495 disabledDays : null,
22497 * @cfg {String} disabledDaysText
22498 * The tooltip to display when the date falls on a disabled day (defaults to 'Disabled')
22500 disabledDaysText : "Disabled",
22502 * @cfg {Array} disabledDates
22503 * An array of "dates" to disable, as strings. These strings will be used to build a dynamic regular
22504 * expression so they are very powerful. Some examples:
22506 * <li>["03/08/2003", "09/16/2003"] would disable those exact dates</li>
22507 * <li>["03/08", "09/16"] would disable those days for every year</li>
22508 * <li>["^03/08"] would only match the beginning (useful if you are using short years)</li>
22509 * <li>["03/../2006"] would disable every day in March 2006</li>
22510 * <li>["^03"] would disable every day in every March</li>
22512 * In order to support regular expressions, if you are using a date format that has "." in it, you will have to
22513 * escape the dot when restricting dates. For example: ["03\\.08\\.03"].
22515 disabledDates : null,
22517 * @cfg {String} disabledDatesText
22518 * The tooltip text to display when the date falls on a disabled date (defaults to 'Disabled')
22520 disabledDatesText : "Disabled",
22522 * @cfg {Date/String} minValue
22523 * The minimum allowed date. Can be either a Javascript date object or a string date in a
22524 * valid format (defaults to null).
22528 * @cfg {Date/String} maxValue
22529 * The maximum allowed date. Can be either a Javascript date object or a string date in a
22530 * valid format (defaults to null).
22534 * @cfg {String} minText
22535 * The error text to display when the date in the cell is before minValue (defaults to
22536 * 'The date in this field must be after {minValue}').
22538 minText : "The date in this field must be equal to or after {0}",
22540 * @cfg {String} maxText
22541 * The error text to display when the date in the cell is after maxValue (defaults to
22542 * 'The date in this field must be before {maxValue}').
22544 maxText : "The date in this field must be equal to or before {0}",
22546 * @cfg {String} invalidText
22547 * The error text to display when the date in the field is invalid (defaults to
22548 * '{value} is not a valid date - it must be in the format {format}').
22550 invalidText : "{0} is not a valid date - it must be in the format {1}",
22552 * @cfg {String} triggerClass
22553 * An additional CSS class used to style the trigger button. The trigger will always get the
22554 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-date-trigger'
22555 * which displays a calendar icon).
22557 triggerClass : 'x-form-date-trigger',
22561 * @cfg {bool} useIso
22562 * if enabled, then the date field will use a hidden field to store the
22563 * real value as iso formated date. default (false)
22567 * @cfg {String/Object} autoCreate
22568 * A DomHelper element spec, or true for a default element spec (defaults to
22569 * {tag: "input", type: "text", size: "10", autocomplete: "off"})
22572 defaultAutoCreate : {tag: "input", type: "text", size: "10", autocomplete: "off"},
22575 hiddenField: false,
22577 onRender : function(ct, position)
22579 Roo.form.DateField.superclass.onRender.call(this, ct, position);
22581 this.el.dom.removeAttribute('name');
22582 this.hiddenField = this.el.insertSibling({ tag:'input', type:'hidden', name: this.name },
22584 this.hiddenField.value = this.formatDate(this.value, 'Y-m-d');
22585 // prevent input submission
22586 this.hiddenName = this.name;
22593 validateValue : function(value)
22595 value = this.formatDate(value);
22596 if(!Roo.form.DateField.superclass.validateValue.call(this, value)){
22599 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
22602 var svalue = value;
22603 value = this.parseDate(value);
22605 this.markInvalid(String.format(this.invalidText, svalue, this.format));
22608 var time = value.getTime();
22609 if(this.minValue && time < this.minValue.getTime()){
22610 this.markInvalid(String.format(this.minText, this.formatDate(this.minValue)));
22613 if(this.maxValue && time > this.maxValue.getTime()){
22614 this.markInvalid(String.format(this.maxText, this.formatDate(this.maxValue)));
22617 if(this.disabledDays){
22618 var day = value.getDay();
22619 for(var i = 0; i < this.disabledDays.length; i++) {
22620 if(day === this.disabledDays[i]){
22621 this.markInvalid(this.disabledDaysText);
22626 var fvalue = this.formatDate(value);
22627 if(this.ddMatch && this.ddMatch.test(fvalue)){
22628 this.markInvalid(String.format(this.disabledDatesText, fvalue));
22635 // Provides logic to override the default TriggerField.validateBlur which just returns true
22636 validateBlur : function(){
22637 return !this.menu || !this.menu.isVisible();
22641 * Returns the current date value of the date field.
22642 * @return {Date} The date value
22644 getValue : function(){
22646 return this.hiddenField ? this.hiddenField.value : this.parseDate(Roo.form.DateField.superclass.getValue.call(this)) || "";
22650 * Sets the value of the date field. You can pass a date object or any string that can be parsed into a valid
22651 * date, using DateField.format as the date format, according to the same rules as {@link Date#parseDate}
22652 * (the default format used is "m/d/y").
22655 //All of these calls set the same date value (May 4, 2006)
22657 //Pass a date object:
22658 var dt = new Date('5/4/06');
22659 dateField.setValue(dt);
22661 //Pass a date string (default format):
22662 dateField.setValue('5/4/06');
22664 //Pass a date string (custom format):
22665 dateField.format = 'Y-m-d';
22666 dateField.setValue('2006-5-4');
22668 * @param {String/Date} date The date or valid date string
22670 setValue : function(date){
22671 if (this.hiddenField) {
22672 this.hiddenField.value = this.formatDate(this.parseDate(date), 'Y-m-d');
22674 Roo.form.DateField.superclass.setValue.call(this, this.formatDate(this.parseDate(date)));
22678 parseDate : function(value){
22679 if(!value || value instanceof Date){
22682 var v = Date.parseDate(value, this.format);
22683 if(!v && this.altFormats){
22684 if(!this.altFormatsArray){
22685 this.altFormatsArray = this.altFormats.split("|");
22687 for(var i = 0, len = this.altFormatsArray.length; i < len && !v; i++){
22688 v = Date.parseDate(value, this.altFormatsArray[i]);
22695 formatDate : function(date, fmt){
22696 return (!date || !(date instanceof Date)) ?
22697 date : date.dateFormat(fmt || this.format);
22702 select: function(m, d){
22704 this.fireEvent('select', this, d);
22706 show : function(){ // retain focus styling
22710 this.focus.defer(10, this);
22711 var ml = this.menuListeners;
22712 this.menu.un("select", ml.select, this);
22713 this.menu.un("show", ml.show, this);
22714 this.menu.un("hide", ml.hide, this);
22719 // Implements the default empty TriggerField.onTriggerClick function to display the DatePicker
22720 onTriggerClick : function(){
22724 if(this.menu == null){
22725 this.menu = new Roo.menu.DateMenu();
22727 Roo.apply(this.menu.picker, {
22728 showClear: this.allowBlank,
22729 minDate : this.minValue,
22730 maxDate : this.maxValue,
22731 disabledDatesRE : this.ddMatch,
22732 disabledDatesText : this.disabledDatesText,
22733 disabledDays : this.disabledDays,
22734 disabledDaysText : this.disabledDaysText,
22735 format : this.format,
22736 minText : String.format(this.minText, this.formatDate(this.minValue)),
22737 maxText : String.format(this.maxText, this.formatDate(this.maxValue))
22739 this.menu.on(Roo.apply({}, this.menuListeners, {
22742 this.menu.picker.setValue(this.getValue() || new Date());
22743 this.menu.show(this.el, "tl-bl?");
22746 beforeBlur : function(){
22747 var v = this.parseDate(this.getRawValue());
22753 /** @cfg {Boolean} grow @hide */
22754 /** @cfg {Number} growMin @hide */
22755 /** @cfg {Number} growMax @hide */
22762 * Ext JS Library 1.1.1
22763 * Copyright(c) 2006-2007, Ext JS, LLC.
22765 * Originally Released Under LGPL - original licence link has changed is not relivant.
22768 * <script type="text/javascript">
22773 * @class Roo.form.ComboBox
22774 * @extends Roo.form.TriggerField
22775 * A combobox control with support for autocomplete, remote-loading, paging and many other features.
22777 * Create a new ComboBox.
22778 * @param {Object} config Configuration options
22780 Roo.form.ComboBox = function(config){
22781 Roo.form.ComboBox.superclass.constructor.call(this, config);
22785 * Fires when the dropdown list is expanded
22786 * @param {Roo.form.ComboBox} combo This combo box
22791 * Fires when the dropdown list is collapsed
22792 * @param {Roo.form.ComboBox} combo This combo box
22796 * @event beforeselect
22797 * Fires before a list item is selected. Return false to cancel the selection.
22798 * @param {Roo.form.ComboBox} combo This combo box
22799 * @param {Roo.data.Record} record The data record returned from the underlying store
22800 * @param {Number} index The index of the selected item in the dropdown list
22802 'beforeselect' : true,
22805 * Fires when a list item is selected
22806 * @param {Roo.form.ComboBox} combo This combo box
22807 * @param {Roo.data.Record} record The data record returned from the underlying store (or false on clear)
22808 * @param {Number} index The index of the selected item in the dropdown list
22812 * @event beforequery
22813 * Fires before all queries are processed. Return false to cancel the query or set cancel to true.
22814 * The event object passed has these properties:
22815 * @param {Roo.form.ComboBox} combo This combo box
22816 * @param {String} query The query
22817 * @param {Boolean} forceAll true to force "all" query
22818 * @param {Boolean} cancel true to cancel the query
22819 * @param {Object} e The query event object
22821 'beforequery': true,
22824 * Fires when the 'add' icon is pressed (add a listener to enable add button)
22825 * @param {Roo.form.ComboBox} combo This combo box
22830 * Fires when the 'edit' icon is pressed (add a listener to enable add button)
22831 * @param {Roo.form.ComboBox} combo This combo box
22832 * @param {Roo.data.Record|false} record The data record returned from the underlying store (or false on nothing selected)
22838 if(this.transform){
22839 this.allowDomMove = false;
22840 var s = Roo.getDom(this.transform);
22841 if(!this.hiddenName){
22842 this.hiddenName = s.name;
22845 this.mode = 'local';
22846 var d = [], opts = s.options;
22847 for(var i = 0, len = opts.length;i < len; i++){
22849 var value = (Roo.isIE ? o.getAttributeNode('value').specified : o.hasAttribute('value')) ? o.value : o.text;
22851 this.value = value;
22853 d.push([value, o.text]);
22855 this.store = new Roo.data.SimpleStore({
22857 fields: ['value', 'text'],
22860 this.valueField = 'value';
22861 this.displayField = 'text';
22863 s.name = Roo.id(); // wipe out the name in case somewhere else they have a reference
22864 if(!this.lazyRender){
22865 this.target = true;
22866 this.el = Roo.DomHelper.insertBefore(s, this.autoCreate || this.defaultAutoCreate);
22867 s.parentNode.removeChild(s); // remove it
22868 this.render(this.el.parentNode);
22870 s.parentNode.removeChild(s); // remove it
22875 this.store = Roo.factory(this.store, Roo.data);
22878 this.selectedIndex = -1;
22879 if(this.mode == 'local'){
22880 if(config.queryDelay === undefined){
22881 this.queryDelay = 10;
22883 if(config.minChars === undefined){
22889 Roo.extend(Roo.form.ComboBox, Roo.form.TriggerField, {
22891 * @cfg {String/HTMLElement/Element} transform The id, DOM node or element of an existing select to convert to a ComboBox
22894 * @cfg {Boolean} lazyRender True to prevent the ComboBox from rendering until requested (should always be used when
22895 * rendering into an Roo.Editor, defaults to false)
22898 * @cfg {Boolean/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to:
22899 * {tag: "input", type: "text", size: "24", autocomplete: "off"})
22902 * @cfg {Roo.data.Store} store The data store to which this combo is bound (defaults to undefined)
22905 * @cfg {String} title If supplied, a header element is created containing this text and added into the top of
22906 * the dropdown list (defaults to undefined, with no header element)
22910 * @cfg {String/Roo.Template} tpl The template to use to render the output
22914 defaultAutoCreate : {tag: "input", type: "text", size: "24", autocomplete: "off"},
22916 * @cfg {Number} listWidth The width in pixels of the dropdown list (defaults to the width of the ComboBox field)
22918 listWidth: undefined,
22920 * @cfg {String} displayField The underlying data field name to bind to this CombBox (defaults to undefined if
22921 * mode = 'remote' or 'text' if mode = 'local')
22923 displayField: undefined,
22925 * @cfg {String} valueField The underlying data value name to bind to this CombBox (defaults to undefined if
22926 * mode = 'remote' or 'value' if mode = 'local').
22927 * Note: use of a valueField requires the user make a selection
22928 * in order for a value to be mapped.
22930 valueField: undefined,
22934 * @cfg {String} hiddenName If specified, a hidden form field with this name is dynamically generated to store the
22935 * field's data value (defaults to the underlying DOM element's name)
22937 hiddenName: undefined,
22939 * @cfg {String} listClass CSS class to apply to the dropdown list element (defaults to '')
22943 * @cfg {String} selectedClass CSS class to apply to the selected item in the dropdown list (defaults to 'x-combo-selected')
22945 selectedClass: 'x-combo-selected',
22947 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
22948 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-arrow-trigger'
22949 * which displays a downward arrow icon).
22951 triggerClass : 'x-form-arrow-trigger',
22953 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
22957 * @cfg {String} listAlign A valid anchor position value. See {@link Roo.Element#alignTo} for details on supported
22958 * anchor positions (defaults to 'tl-bl')
22960 listAlign: 'tl-bl?',
22962 * @cfg {Number} maxHeight The maximum height in pixels of the dropdown list before scrollbars are shown (defaults to 300)
22966 * @cfg {String} triggerAction The action to execute when the trigger field is activated. Use 'all' to run the
22967 * query specified by the allQuery config option (defaults to 'query')
22969 triggerAction: 'query',
22971 * @cfg {Number} minChars The minimum number of characters the user must type before autocomplete and typeahead activate
22972 * (defaults to 4, does not apply if editable = false)
22976 * @cfg {Boolean} typeAhead True to populate and autoselect the remainder of the text being typed after a configurable
22977 * delay (typeAheadDelay) if it matches a known value (defaults to false)
22981 * @cfg {Number} queryDelay The length of time in milliseconds to delay between the start of typing and sending the
22982 * query to filter the dropdown list (defaults to 500 if mode = 'remote' or 10 if mode = 'local')
22986 * @cfg {Number} pageSize If greater than 0, a paging toolbar is displayed in the footer of the dropdown list and the
22987 * filter queries will execute with page start and limit parameters. Only applies when mode = 'remote' (defaults to 0)
22991 * @cfg {Boolean} selectOnFocus True to select any existing text in the field immediately on focus. Only applies
22992 * when editable = true (defaults to false)
22994 selectOnFocus:false,
22996 * @cfg {String} queryParam Name of the query as it will be passed on the querystring (defaults to 'query')
22998 queryParam: 'query',
23000 * @cfg {String} loadingText The text to display in the dropdown list while data is loading. Only applies
23001 * when mode = 'remote' (defaults to 'Loading...')
23003 loadingText: 'Loading...',
23005 * @cfg {Boolean} resizable True to add a resize handle to the bottom of the dropdown list (defaults to false)
23009 * @cfg {Number} handleHeight The height in pixels of the dropdown list resize handle if resizable = true (defaults to 8)
23013 * @cfg {Boolean} editable False to prevent the user from typing text directly into the field, just like a
23014 * traditional select (defaults to true)
23018 * @cfg {String} allQuery The text query to send to the server to return all records for the list with no filtering (defaults to '')
23022 * @cfg {String} mode Set to 'local' if the ComboBox loads local data (defaults to 'remote' which loads from the server)
23026 * @cfg {Number} minListWidth The minimum width of the dropdown list in pixels (defaults to 70, will be ignored if
23027 * listWidth has a higher value)
23031 * @cfg {Boolean} forceSelection True to restrict the selected value to one of the values in the list, false to
23032 * allow the user to set arbitrary text into the field (defaults to false)
23034 forceSelection:false,
23036 * @cfg {Number} typeAheadDelay The length of time in milliseconds to wait until the typeahead text is displayed
23037 * if typeAhead = true (defaults to 250)
23039 typeAheadDelay : 250,
23041 * @cfg {String} valueNotFoundText When using a name/value combo, if the value passed to setValue is not found in
23042 * the store, valueNotFoundText will be displayed as the field text if defined (defaults to undefined)
23044 valueNotFoundText : undefined,
23046 * @cfg {Boolean} blockFocus Prevents all focus calls, so it can work with things like HTML edtor bar
23048 blockFocus : false,
23051 * @cfg {Boolean} disableClear Disable showing of clear button.
23053 disableClear : false,
23055 * @cfg {Boolean} alwaysQuery Disable caching of results, and always send query
23057 alwaysQuery : false,
23063 // element that contains real text value.. (when hidden is used..)
23066 onRender : function(ct, position){
23067 Roo.form.ComboBox.superclass.onRender.call(this, ct, position);
23068 if(this.hiddenName){
23069 this.hiddenField = this.el.insertSibling({tag:'input', type:'hidden', name: this.hiddenName, id: (this.hiddenId||this.hiddenName)},
23071 this.hiddenField.value =
23072 this.hiddenValue !== undefined ? this.hiddenValue :
23073 this.value !== undefined ? this.value : '';
23075 // prevent input submission
23076 this.el.dom.removeAttribute('name');
23081 this.el.dom.setAttribute('autocomplete', 'off');
23084 var cls = 'x-combo-list';
23086 this.list = new Roo.Layer({
23087 shadow: this.shadow, cls: [cls, this.listClass].join(' '), constrain:false
23090 var lw = this.listWidth || Math.max(this.wrap.getWidth(), this.minListWidth);
23091 this.list.setWidth(lw);
23092 this.list.swallowEvent('mousewheel');
23093 this.assetHeight = 0;
23096 this.header = this.list.createChild({cls:cls+'-hd', html: this.title});
23097 this.assetHeight += this.header.getHeight();
23100 this.innerList = this.list.createChild({cls:cls+'-inner'});
23101 this.innerList.on('mouseover', this.onViewOver, this);
23102 this.innerList.on('mousemove', this.onViewMove, this);
23103 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
23105 if(this.allowBlank && !this.pageSize && !this.disableClear){
23106 this.footer = this.list.createChild({cls:cls+'-ft'});
23107 this.pageTb = new Roo.Toolbar(this.footer);
23111 this.footer = this.list.createChild({cls:cls+'-ft'});
23112 this.pageTb = new Roo.PagingToolbar(this.footer, this.store,
23113 {pageSize: this.pageSize});
23117 if (this.pageTb && this.allowBlank && !this.disableClear) {
23119 this.pageTb.add(new Roo.Toolbar.Fill(), {
23120 cls: 'x-btn-icon x-btn-clear',
23122 handler: function()
23125 _this.clearValue();
23126 _this.onSelect(false, -1);
23131 this.assetHeight += this.footer.getHeight();
23136 this.tpl = '<div class="'+cls+'-item">{' + this.displayField + '}</div>';
23139 this.view = new Roo.View(this.innerList, this.tpl, {
23140 singleSelect:true, store: this.store, selectedClass: this.selectedClass
23143 this.view.on('click', this.onViewClick, this);
23145 this.store.on('beforeload', this.onBeforeLoad, this);
23146 this.store.on('load', this.onLoad, this);
23147 this.store.on('loadexception', this.collapse, this);
23149 if(this.resizable){
23150 this.resizer = new Roo.Resizable(this.list, {
23151 pinned:true, handles:'se'
23153 this.resizer.on('resize', function(r, w, h){
23154 this.maxHeight = h-this.handleHeight-this.list.getFrameWidth('tb')-this.assetHeight;
23155 this.listWidth = w;
23156 this.innerList.setWidth(w - this.list.getFrameWidth('lr'));
23157 this.restrictHeight();
23159 this[this.pageSize?'footer':'innerList'].setStyle('margin-bottom', this.handleHeight+'px');
23161 if(!this.editable){
23162 this.editable = true;
23163 this.setEditable(false);
23167 if (typeof(this.events.add.listeners) != 'undefined') {
23169 this.addicon = this.wrap.createChild(
23170 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-combo-add' });
23172 this.addicon.on('click', function(e) {
23173 this.fireEvent('add', this);
23176 if (typeof(this.events.edit.listeners) != 'undefined') {
23178 this.editicon = this.wrap.createChild(
23179 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-combo-edit' });
23180 if (this.addicon) {
23181 this.editicon.setStyle('margin-left', '40px');
23183 this.editicon.on('click', function(e) {
23185 // we fire even if inothing is selected..
23186 this.fireEvent('edit', this, this.lastData );
23196 initEvents : function(){
23197 Roo.form.ComboBox.superclass.initEvents.call(this);
23199 this.keyNav = new Roo.KeyNav(this.el, {
23200 "up" : function(e){
23201 this.inKeyMode = true;
23205 "down" : function(e){
23206 if(!this.isExpanded()){
23207 this.onTriggerClick();
23209 this.inKeyMode = true;
23214 "enter" : function(e){
23215 this.onViewClick();
23219 "esc" : function(e){
23223 "tab" : function(e){
23224 this.onViewClick(false);
23225 this.fireEvent("specialkey", this, e);
23231 doRelay : function(foo, bar, hname){
23232 if(hname == 'down' || this.scope.isExpanded()){
23233 return Roo.KeyNav.prototype.doRelay.apply(this, arguments);
23240 this.queryDelay = Math.max(this.queryDelay || 10,
23241 this.mode == 'local' ? 10 : 250);
23242 this.dqTask = new Roo.util.DelayedTask(this.initQuery, this);
23243 if(this.typeAhead){
23244 this.taTask = new Roo.util.DelayedTask(this.onTypeAhead, this);
23246 if(this.editable !== false){
23247 this.el.on("keyup", this.onKeyUp, this);
23249 if(this.forceSelection){
23250 this.on('blur', this.doForce, this);
23254 onDestroy : function(){
23256 this.view.setStore(null);
23257 this.view.el.removeAllListeners();
23258 this.view.el.remove();
23259 this.view.purgeListeners();
23262 this.list.destroy();
23265 this.store.un('beforeload', this.onBeforeLoad, this);
23266 this.store.un('load', this.onLoad, this);
23267 this.store.un('loadexception', this.collapse, this);
23269 Roo.form.ComboBox.superclass.onDestroy.call(this);
23273 fireKey : function(e){
23274 if(e.isNavKeyPress() && !this.list.isVisible()){
23275 this.fireEvent("specialkey", this, e);
23280 onResize: function(w, h){
23281 Roo.form.ComboBox.superclass.onResize.apply(this, arguments);
23283 if(typeof w != 'number'){
23284 // we do not handle it!?!?
23287 var tw = this.trigger.getWidth();
23288 tw += this.addicon ? this.addicon.getWidth() : 0;
23289 tw += this.editicon ? this.editicon.getWidth() : 0;
23291 this.el.setWidth( this.adjustWidth('input', x));
23293 this.trigger.setStyle('left', x+'px');
23295 if(this.list && this.listWidth === undefined){
23296 var lw = Math.max(x + this.trigger.getWidth(), this.minListWidth);
23297 this.list.setWidth(lw);
23298 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
23306 * Allow or prevent the user from directly editing the field text. If false is passed,
23307 * the user will only be able to select from the items defined in the dropdown list. This method
23308 * is the runtime equivalent of setting the 'editable' config option at config time.
23309 * @param {Boolean} value True to allow the user to directly edit the field text
23311 setEditable : function(value){
23312 if(value == this.editable){
23315 this.editable = value;
23317 this.el.dom.setAttribute('readOnly', true);
23318 this.el.on('mousedown', this.onTriggerClick, this);
23319 this.el.addClass('x-combo-noedit');
23321 this.el.dom.setAttribute('readOnly', false);
23322 this.el.un('mousedown', this.onTriggerClick, this);
23323 this.el.removeClass('x-combo-noedit');
23328 onBeforeLoad : function(){
23329 if(!this.hasFocus){
23332 this.innerList.update(this.loadingText ?
23333 '<div class="loading-indicator">'+this.loadingText+'</div>' : '');
23334 this.restrictHeight();
23335 this.selectedIndex = -1;
23339 onLoad : function(){
23340 if(!this.hasFocus){
23343 if(this.store.getCount() > 0){
23345 this.restrictHeight();
23346 if(this.lastQuery == this.allQuery){
23348 this.el.dom.select();
23350 if(!this.selectByValue(this.value, true)){
23351 this.select(0, true);
23355 if(this.typeAhead && this.lastKey != Roo.EventObject.BACKSPACE && this.lastKey != Roo.EventObject.DELETE){
23356 this.taTask.delay(this.typeAheadDelay);
23360 this.onEmptyResults();
23366 onTypeAhead : function(){
23367 if(this.store.getCount() > 0){
23368 var r = this.store.getAt(0);
23369 var newValue = r.data[this.displayField];
23370 var len = newValue.length;
23371 var selStart = this.getRawValue().length;
23372 if(selStart != len){
23373 this.setRawValue(newValue);
23374 this.selectText(selStart, newValue.length);
23380 onSelect : function(record, index){
23381 if(this.fireEvent('beforeselect', this, record, index) !== false){
23382 this.setFromData(index > -1 ? record.data : false);
23384 this.fireEvent('select', this, record, index);
23389 * Returns the currently selected field value or empty string if no value is set.
23390 * @return {String} value The selected value
23392 getValue : function(){
23393 if(this.valueField){
23394 return typeof this.value != 'undefined' ? this.value : '';
23396 return Roo.form.ComboBox.superclass.getValue.call(this);
23401 * Clears any text/value currently set in the field
23403 clearValue : function(){
23404 if(this.hiddenField){
23405 this.hiddenField.value = '';
23408 this.setRawValue('');
23409 this.lastSelectionText = '';
23410 this.applyEmptyText();
23414 * Sets the specified value into the field. If the value finds a match, the corresponding record text
23415 * will be displayed in the field. If the value does not match the data value of an existing item,
23416 * and the valueNotFoundText config option is defined, it will be displayed as the default field text.
23417 * Otherwise the field will be blank (although the value will still be set).
23418 * @param {String} value The value to match
23420 setValue : function(v){
23422 if(this.valueField){
23423 var r = this.findRecord(this.valueField, v);
23425 text = r.data[this.displayField];
23426 }else if(this.valueNotFoundText !== undefined){
23427 text = this.valueNotFoundText;
23430 this.lastSelectionText = text;
23431 if(this.hiddenField){
23432 this.hiddenField.value = v;
23434 Roo.form.ComboBox.superclass.setValue.call(this, text);
23438 * @property {Object} the last set data for the element
23443 * Sets the value of the field based on a object which is related to the record format for the store.
23444 * @param {Object} value the value to set as. or false on reset?
23446 setFromData : function(o){
23447 var dv = ''; // display value
23448 var vv = ''; // value value..
23450 if (this.displayField) {
23451 dv = !o || typeof(o[this.displayField]) == 'undefined' ? '' : o[this.displayField];
23453 // this is an error condition!!!
23454 Roo.log('no displayField value set for '+ (this.name ? this.name : this.id));
23457 if(this.valueField){
23458 vv = !o || typeof(o[this.valueField]) == 'undefined' ? dv : o[this.valueField];
23460 if(this.hiddenField){
23461 this.hiddenField.value = vv;
23463 this.lastSelectionText = dv;
23464 Roo.form.ComboBox.superclass.setValue.call(this, dv);
23468 // no hidden field.. - we store the value in 'value', but still display
23469 // display field!!!!
23470 this.lastSelectionText = dv;
23471 Roo.form.ComboBox.superclass.setValue.call(this, dv);
23477 reset : function(){
23478 // overridden so that last data is reset..
23479 this.setValue(this.originalValue);
23480 this.clearInvalid();
23481 this.lastData = false;
23484 findRecord : function(prop, value){
23486 if(this.store.getCount() > 0){
23487 this.store.each(function(r){
23488 if(r.data[prop] == value){
23498 getName: function()
23500 // returns hidden if it's set..
23501 if (!this.rendered) {return ''};
23502 return !this.hiddenName && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
23506 onViewMove : function(e, t){
23507 this.inKeyMode = false;
23511 onViewOver : function(e, t){
23512 if(this.inKeyMode){ // prevent key nav and mouse over conflicts
23515 var item = this.view.findItemFromChild(t);
23517 var index = this.view.indexOf(item);
23518 this.select(index, false);
23523 onViewClick : function(doFocus)
23525 var index = this.view.getSelectedIndexes()[0];
23526 var r = this.store.getAt(index);
23528 this.onSelect(r, index);
23530 if(doFocus !== false && !this.blockFocus){
23536 restrictHeight : function(){
23537 this.innerList.dom.style.height = '';
23538 var inner = this.innerList.dom;
23539 var h = Math.max(inner.clientHeight, inner.offsetHeight, inner.scrollHeight);
23540 this.innerList.setHeight(h < this.maxHeight ? 'auto' : this.maxHeight);
23541 this.list.beginUpdate();
23542 this.list.setHeight(this.innerList.getHeight()+this.list.getFrameWidth('tb')+(this.resizable?this.handleHeight:0)+this.assetHeight);
23543 this.list.alignTo(this.el, this.listAlign);
23544 this.list.endUpdate();
23548 onEmptyResults : function(){
23553 * Returns true if the dropdown list is expanded, else false.
23555 isExpanded : function(){
23556 return this.list.isVisible();
23560 * Select an item in the dropdown list by its data value. This function does NOT cause the select event to fire.
23561 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
23562 * @param {String} value The data value of the item to select
23563 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
23564 * selected item if it is not currently in view (defaults to true)
23565 * @return {Boolean} True if the value matched an item in the list, else false
23567 selectByValue : function(v, scrollIntoView){
23568 if(v !== undefined && v !== null){
23569 var r = this.findRecord(this.valueField || this.displayField, v);
23571 this.select(this.store.indexOf(r), scrollIntoView);
23579 * Select an item in the dropdown list by its numeric index in the list. This function does NOT cause the select event to fire.
23580 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
23581 * @param {Number} index The zero-based index of the list item to select
23582 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
23583 * selected item if it is not currently in view (defaults to true)
23585 select : function(index, scrollIntoView){
23586 this.selectedIndex = index;
23587 this.view.select(index);
23588 if(scrollIntoView !== false){
23589 var el = this.view.getNode(index);
23591 this.innerList.scrollChildIntoView(el, false);
23597 selectNext : function(){
23598 var ct = this.store.getCount();
23600 if(this.selectedIndex == -1){
23602 }else if(this.selectedIndex < ct-1){
23603 this.select(this.selectedIndex+1);
23609 selectPrev : function(){
23610 var ct = this.store.getCount();
23612 if(this.selectedIndex == -1){
23614 }else if(this.selectedIndex != 0){
23615 this.select(this.selectedIndex-1);
23621 onKeyUp : function(e){
23622 if(this.editable !== false && !e.isSpecialKey()){
23623 this.lastKey = e.getKey();
23624 this.dqTask.delay(this.queryDelay);
23629 validateBlur : function(){
23630 return !this.list || !this.list.isVisible();
23634 initQuery : function(){
23635 this.doQuery(this.getRawValue());
23639 doForce : function(){
23640 if(this.el.dom.value.length > 0){
23641 this.el.dom.value =
23642 this.lastSelectionText === undefined ? '' : this.lastSelectionText;
23643 this.applyEmptyText();
23648 * Execute a query to filter the dropdown list. Fires the beforequery event prior to performing the
23649 * query allowing the query action to be canceled if needed.
23650 * @param {String} query The SQL query to execute
23651 * @param {Boolean} forceAll True to force the query to execute even if there are currently fewer characters
23652 * in the field than the minimum specified by the minChars config option. It also clears any filter previously
23653 * saved in the current store (defaults to false)
23655 doQuery : function(q, forceAll){
23656 if(q === undefined || q === null){
23661 forceAll: forceAll,
23665 if(this.fireEvent('beforequery', qe)===false || qe.cancel){
23669 forceAll = qe.forceAll;
23670 if(forceAll === true || (q.length >= this.minChars)){
23671 if(this.lastQuery != q || this.alwaysQuery){
23672 this.lastQuery = q;
23673 if(this.mode == 'local'){
23674 this.selectedIndex = -1;
23676 this.store.clearFilter();
23678 this.store.filter(this.displayField, q);
23682 this.store.baseParams[this.queryParam] = q;
23684 params: this.getParams(q)
23689 this.selectedIndex = -1;
23696 getParams : function(q){
23698 //p[this.queryParam] = q;
23701 p.limit = this.pageSize;
23707 * Hides the dropdown list if it is currently expanded. Fires the 'collapse' event on completion.
23709 collapse : function(){
23710 if(!this.isExpanded()){
23714 Roo.get(document).un('mousedown', this.collapseIf, this);
23715 Roo.get(document).un('mousewheel', this.collapseIf, this);
23716 if (!this.editable) {
23717 Roo.get(document).un('keydown', this.listKeyPress, this);
23719 this.fireEvent('collapse', this);
23723 collapseIf : function(e){
23724 if(!e.within(this.wrap) && !e.within(this.list)){
23730 * Expands the dropdown list if it is currently hidden. Fires the 'expand' event on completion.
23732 expand : function(){
23733 if(this.isExpanded() || !this.hasFocus){
23736 this.list.alignTo(this.el, this.listAlign);
23738 Roo.get(document).on('mousedown', this.collapseIf, this);
23739 Roo.get(document).on('mousewheel', this.collapseIf, this);
23740 if (!this.editable) {
23741 Roo.get(document).on('keydown', this.listKeyPress, this);
23744 this.fireEvent('expand', this);
23748 // Implements the default empty TriggerField.onTriggerClick function
23749 onTriggerClick : function(){
23753 if(this.isExpanded()){
23755 if (!this.blockFocus) {
23760 this.hasFocus = true;
23761 if(this.triggerAction == 'all') {
23762 this.doQuery(this.allQuery, true);
23764 this.doQuery(this.getRawValue());
23766 if (!this.blockFocus) {
23771 listKeyPress : function(e)
23773 //Roo.log('listkeypress');
23774 // scroll to first matching element based on key pres..
23775 if (e.isSpecialKey()) {
23778 var k = String.fromCharCode(e.getKey()).toUpperCase();
23781 var csel = this.view.getSelectedNodes();
23782 var cselitem = false;
23784 var ix = this.view.indexOf(csel[0]);
23785 cselitem = this.store.getAt(ix);
23786 if (!cselitem.get(this.displayField) || cselitem.get(this.displayField).substring(0,1).toUpperCase() != k) {
23792 this.store.each(function(v) {
23794 // start at existing selection.
23795 if (cselitem.id == v.id) {
23801 if (v.get(this.displayField) && v.get(this.displayField).substring(0,1).toUpperCase() == k) {
23802 match = this.store.indexOf(v);
23807 if (match === false) {
23808 return true; // no more action?
23811 this.view.select(match);
23812 var sn = Roo.get(this.view.getSelectedNodes()[0])
23813 sn.scrollIntoView(sn.dom.parentNode, false);
23817 * @cfg {Boolean} grow
23821 * @cfg {Number} growMin
23825 * @cfg {Number} growMax
23834 * Ext JS Library 1.1.1
23835 * Copyright(c) 2006-2007, Ext JS, LLC.
23837 * Originally Released Under LGPL - original licence link has changed is not relivant.
23840 * <script type="text/javascript">
23843 * @class Roo.form.Checkbox
23844 * @extends Roo.form.Field
23845 * Single checkbox field. Can be used as a direct replacement for traditional checkbox fields.
23847 * Creates a new Checkbox
23848 * @param {Object} config Configuration options
23850 Roo.form.Checkbox = function(config){
23851 Roo.form.Checkbox.superclass.constructor.call(this, config);
23855 * Fires when the checkbox is checked or unchecked.
23856 * @param {Roo.form.Checkbox} this This checkbox
23857 * @param {Boolean} checked The new checked value
23863 Roo.extend(Roo.form.Checkbox, Roo.form.Field, {
23865 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
23867 focusClass : undefined,
23869 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
23871 fieldClass: "x-form-field",
23873 * @cfg {Boolean} checked True if the the checkbox should render already checked (defaults to false)
23877 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
23878 * {tag: "input", type: "checkbox", autocomplete: "off"})
23880 defaultAutoCreate : { tag: "input", type: 'hidden', autocomplete: "off"},
23882 * @cfg {String} boxLabel The text that appears beside the checkbox
23886 * @cfg {String} inputValue The value that should go into the generated input element's value attribute
23890 * @cfg {String} valueOff The value that should go into the generated input element's value when unchecked.
23892 valueOff: '0', // value when not checked..
23894 actionMode : 'viewEl',
23897 itemCls : 'x-menu-check-item x-form-item',
23898 groupClass : 'x-menu-group-item',
23899 inputType : 'hidden',
23902 inSetChecked: false, // check that we are not calling self...
23904 inputElement: false, // real input element?
23905 basedOn: false, // ????
23907 isFormField: true, // not sure where this is needed!!!!
23909 onResize : function(){
23910 Roo.form.Checkbox.superclass.onResize.apply(this, arguments);
23911 if(!this.boxLabel){
23912 this.el.alignTo(this.wrap, 'c-c');
23916 initEvents : function(){
23917 Roo.form.Checkbox.superclass.initEvents.call(this);
23918 this.el.on("click", this.onClick, this);
23919 this.el.on("change", this.onClick, this);
23923 getResizeEl : function(){
23927 getPositionEl : function(){
23932 onRender : function(ct, position){
23933 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
23935 if(this.inputValue !== undefined){
23936 this.el.dom.value = this.inputValue;
23939 //this.wrap = this.el.wrap({cls: "x-form-check-wrap"});
23940 this.wrap = this.el.wrap({cls: 'x-menu-check-item '});
23941 var viewEl = this.wrap.createChild({
23942 tag: 'img', cls: 'x-menu-item-icon', style: 'margin: 0px;' ,src : Roo.BLANK_IMAGE_URL });
23943 this.viewEl = viewEl;
23944 this.wrap.on('click', this.onClick, this);
23946 this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
23947 this.el.on('propertychange', this.setFromHidden, this); //ie
23952 this.wrap.createChild({tag: 'label', htmlFor: this.el.id, cls: 'x-form-cb-label', html: this.boxLabel});
23953 // viewEl.on('click', this.onClick, this);
23955 //if(this.checked){
23956 this.setChecked(this.checked);
23958 //this.checked = this.el.dom;
23964 initValue : Roo.emptyFn,
23967 * Returns the checked state of the checkbox.
23968 * @return {Boolean} True if checked, else false
23970 getValue : function(){
23972 return String(this.el.dom.value) == String(this.inputValue ) ? this.inputValue : this.valueOff;
23974 return this.valueOff;
23979 onClick : function(){
23980 this.setChecked(!this.checked);
23982 //if(this.el.dom.checked != this.checked){
23983 // this.setValue(this.el.dom.checked);
23988 * Sets the checked state of the checkbox.
23989 * On is always based on a string comparison between inputValue and the param.
23990 * @param {Boolean/String} value - the value to set
23991 * @param {Boolean/String} suppressEvent - whether to suppress the checkchange event.
23993 setValue : function(v,suppressEvent){
23996 //this.checked = (v === true || v === 'true' || v == '1' || String(v).toLowerCase() == 'on');
23997 //if(this.el && this.el.dom){
23998 // this.el.dom.checked = this.checked;
23999 // this.el.dom.defaultChecked = this.checked;
24001 this.setChecked(String(v) === String(this.inputValue), suppressEvent);
24002 //this.fireEvent("check", this, this.checked);
24005 setChecked : function(state,suppressEvent)
24007 if (this.inSetChecked) {
24008 this.checked = state;
24014 this.wrap[state ? 'addClass' : 'removeClass']('x-menu-item-checked');
24016 this.checked = state;
24017 if(suppressEvent !== true){
24018 this.fireEvent('check', this, state);
24020 this.inSetChecked = true;
24021 this.el.dom.value = state ? this.inputValue : this.valueOff;
24022 this.inSetChecked = false;
24025 // handle setting of hidden value by some other method!!?!?
24026 setFromHidden: function()
24031 //console.log("SET FROM HIDDEN");
24032 //alert('setFrom hidden');
24033 this.setValue(this.el.dom.value);
24036 onDestroy : function()
24039 Roo.get(this.viewEl).remove();
24042 Roo.form.Checkbox.superclass.onDestroy.call(this);
24047 * Ext JS Library 1.1.1
24048 * Copyright(c) 2006-2007, Ext JS, LLC.
24050 * Originally Released Under LGPL - original licence link has changed is not relivant.
24053 * <script type="text/javascript">
24057 * @class Roo.form.Radio
24058 * @extends Roo.form.Checkbox
24059 * Single radio field. Same as Checkbox, but provided as a convenience for automatically setting the input type.
24060 * Radio grouping is handled automatically by the browser if you give each radio in a group the same name.
24062 * Creates a new Radio
24063 * @param {Object} config Configuration options
24065 Roo.form.Radio = function(){
24066 Roo.form.Radio.superclass.constructor.apply(this, arguments);
24068 Roo.extend(Roo.form.Radio, Roo.form.Checkbox, {
24069 inputType: 'radio',
24072 * If this radio is part of a group, it will return the selected value
24075 getGroupValue : function(){
24076 return this.el.up('form').child('input[name='+this.el.dom.name+']:checked', true).value;
24078 });//<script type="text/javascript">
24081 * Ext JS Library 1.1.1
24082 * Copyright(c) 2006-2007, Ext JS, LLC.
24083 * licensing@extjs.com
24085 * http://www.extjs.com/license
24091 * Default CSS appears to render it as fixed text by default (should really be Sans-Serif)
24092 * - IE ? - no idea how much works there.
24100 * @class Ext.form.HtmlEditor
24101 * @extends Ext.form.Field
24102 * Provides a lightweight HTML Editor component.
24103 * WARNING - THIS CURRENTlY ONLY WORKS ON FIREFOX - USE FCKeditor for a cross platform version
24105 * <br><br><b>Note: The focus/blur and validation marking functionality inherited from Ext.form.Field is NOT
24106 * supported by this editor.</b><br/><br/>
24107 * An Editor is a sensitive component that can't be used in all spots standard fields can be used. Putting an Editor within
24108 * any element that has display set to 'none' can cause problems in Safari and Firefox.<br/><br/>
24110 Roo.form.HtmlEditor = Roo.extend(Roo.form.Field, {
24112 * @cfg {Array} toolbars Array of toolbars. - defaults to just the Standard one
24116 * @cfg {String} createLinkText The default text for the create link prompt
24118 createLinkText : 'Please enter the URL for the link:',
24120 * @cfg {String} defaultLinkValue The default value for the create link prompt (defaults to http:/ /)
24122 defaultLinkValue : 'http:/'+'/',
24125 * @cfg {String} resizable 's' or 'se' or 'e' - wrapps the element in a
24130 * @cfg {Number} height (in pixels)
24134 * @cfg {Number} width (in pixels)
24139 * @cfg {Array} stylesheets url of stylesheets. set to [] to disable stylesheets.
24142 stylesheets: false,
24147 // private properties
24148 validationEvent : false,
24150 initialized : false,
24152 sourceEditMode : false,
24153 onFocus : Roo.emptyFn,
24155 hideMode:'offsets',
24157 defaultAutoCreate : { // modified by initCompnoent..
24159 style:"width:500px;height:300px;",
24160 autocomplete: "off"
24164 initComponent : function(){
24167 * @event initialize
24168 * Fires when the editor is fully initialized (including the iframe)
24169 * @param {HtmlEditor} this
24174 * Fires when the editor is first receives the focus. Any insertion must wait
24175 * until after this event.
24176 * @param {HtmlEditor} this
24180 * @event beforesync
24181 * Fires before the textarea is updated with content from the editor iframe. Return false
24182 * to cancel the sync.
24183 * @param {HtmlEditor} this
24184 * @param {String} html
24188 * @event beforepush
24189 * Fires before the iframe editor is updated with content from the textarea. Return false
24190 * to cancel the push.
24191 * @param {HtmlEditor} this
24192 * @param {String} html
24197 * Fires when the textarea is updated with content from the editor iframe.
24198 * @param {HtmlEditor} this
24199 * @param {String} html
24204 * Fires when the iframe editor is updated with content from the textarea.
24205 * @param {HtmlEditor} this
24206 * @param {String} html
24210 * @event editmodechange
24211 * Fires when the editor switches edit modes
24212 * @param {HtmlEditor} this
24213 * @param {Boolean} sourceEdit True if source edit, false if standard editing.
24215 editmodechange: true,
24217 * @event editorevent
24218 * Fires when on any editor (mouse up/down cursor movement etc.) - used for toolbar hooks.
24219 * @param {HtmlEditor} this
24223 this.defaultAutoCreate = {
24225 style:'width: ' + this.width + 'px;height: ' + this.height + 'px;',
24226 autocomplete: "off"
24231 * Protected method that will not generally be called directly. It
24232 * is called when the editor creates its toolbar. Override this method if you need to
24233 * add custom toolbar buttons.
24234 * @param {HtmlEditor} editor
24236 createToolbar : function(editor){
24237 if (!editor.toolbars || !editor.toolbars.length) {
24238 editor.toolbars = [ new Roo.form.HtmlEditor.ToolbarStandard() ]; // can be empty?
24241 for (var i =0 ; i < editor.toolbars.length;i++) {
24242 editor.toolbars[i] = Roo.factory(editor.toolbars[i], Roo.form.HtmlEditor);
24243 editor.toolbars[i].init(editor);
24250 * Protected method that will not generally be called directly. It
24251 * is called when the editor initializes the iframe with HTML contents. Override this method if you
24252 * want to change the initialization markup of the iframe (e.g. to add stylesheets).
24254 getDocMarkup : function(){
24257 if (this.stylesheets === false) {
24259 Roo.get(document.head).select('style').each(function(node) {
24260 st += node.dom.outerHTML || new XMLSerializer().serializeToString(node.dom);
24263 Roo.get(document.head).select('link').each(function(node) {
24264 st += node.dom.outerHTML || new XMLSerializer().serializeToString(node.dom);
24267 } else if (!this.stylesheets.length) {
24269 st = '<style type="text/css">' +
24270 'body{border:0;margin:0;padding:3px;height:98%;cursor:text;}' +
24273 Roo.each(this.stylesheets, function(s) {
24274 st += '<link rel="stylesheet" type="text/css" href="' + s +'" />'
24279 return '<html><head>' + st +
24280 //<style type="text/css">' +
24281 //'body{border:0;margin:0;padding:3px;height:98%;cursor:text;}' +
24283 ' </head><body></body></html>';
24287 onRender : function(ct, position)
24290 Roo.form.HtmlEditor.superclass.onRender.call(this, ct, position);
24291 this.el.dom.style.border = '0 none';
24292 this.el.dom.setAttribute('tabIndex', -1);
24293 this.el.addClass('x-hidden');
24294 if(Roo.isIE){ // fix IE 1px bogus margin
24295 this.el.applyStyles('margin-top:-1px;margin-bottom:-1px;')
24297 this.wrap = this.el.wrap({
24298 cls:'x-html-editor-wrap', cn:{cls:'x-html-editor-tb'}
24301 if (this.resizable) {
24302 this.resizeEl = new Roo.Resizable(this.wrap, {
24306 minHeight : this.height,
24307 height: this.height,
24308 handles : this.resizable,
24311 resize : function(r, w, h) {
24312 _t.onResize(w,h); // -something
24319 this.frameId = Roo.id();
24321 this.createToolbar(this);
24325 var iframe = this.wrap.createChild({
24328 name: this.frameId,
24329 frameBorder : 'no',
24330 'src' : Roo.SSL_SECURE_URL ? Roo.SSL_SECURE_URL : "javascript:false"
24334 // console.log(iframe);
24335 //this.wrap.dom.appendChild(iframe);
24337 this.iframe = iframe.dom;
24339 this.assignDocWin();
24341 this.doc.designMode = 'on';
24344 this.doc.write(this.getDocMarkup());
24348 var task = { // must defer to wait for browser to be ready
24350 //console.log("run task?" + this.doc.readyState);
24351 this.assignDocWin();
24352 if(this.doc.body || this.doc.readyState == 'complete'){
24354 this.doc.designMode="on";
24358 Roo.TaskMgr.stop(task);
24359 this.initEditor.defer(10, this);
24366 Roo.TaskMgr.start(task);
24369 this.setSize(this.wrap.getSize());
24371 if (this.resizeEl) {
24372 this.resizeEl.resizeTo.defer(100, this.resizeEl,[ this.width,this.height ] );
24373 // should trigger onReize..
24378 onResize : function(w, h)
24380 //Roo.log('resize: ' +w + ',' + h );
24381 Roo.form.HtmlEditor.superclass.onResize.apply(this, arguments);
24382 if(this.el && this.iframe){
24383 if(typeof w == 'number'){
24384 var aw = w - this.wrap.getFrameWidth('lr');
24385 this.el.setWidth(this.adjustWidth('textarea', aw));
24386 this.iframe.style.width = aw + 'px';
24388 if(typeof h == 'number'){
24390 for (var i =0; i < this.toolbars.length;i++) {
24391 // fixme - ask toolbars for heights?
24392 tbh += this.toolbars[i].tb.el.getHeight();
24393 if (this.toolbars[i].footer) {
24394 tbh += this.toolbars[i].footer.el.getHeight();
24401 var ah = h - this.wrap.getFrameWidth('tb') - tbh;// this.tb.el.getHeight();
24402 ah -= 5; // knock a few pixes off for look..
24403 this.el.setHeight(this.adjustWidth('textarea', ah));
24404 this.iframe.style.height = ah + 'px';
24406 (this.doc.body || this.doc.documentElement).style.height = (ah - (this.iframePad*2)) + 'px';
24413 * Toggles the editor between standard and source edit mode.
24414 * @param {Boolean} sourceEdit (optional) True for source edit, false for standard
24416 toggleSourceEdit : function(sourceEditMode){
24418 this.sourceEditMode = sourceEditMode === true;
24420 if(this.sourceEditMode){
24423 this.iframe.className = 'x-hidden';
24424 this.el.removeClass('x-hidden');
24425 this.el.dom.removeAttribute('tabIndex');
24430 this.iframe.className = '';
24431 this.el.addClass('x-hidden');
24432 this.el.dom.setAttribute('tabIndex', -1);
24435 this.setSize(this.wrap.getSize());
24436 this.fireEvent('editmodechange', this, this.sourceEditMode);
24439 // private used internally
24440 createLink : function(){
24441 var url = prompt(this.createLinkText, this.defaultLinkValue);
24442 if(url && url != 'http:/'+'/'){
24443 this.relayCmd('createlink', url);
24447 // private (for BoxComponent)
24448 adjustSize : Roo.BoxComponent.prototype.adjustSize,
24450 // private (for BoxComponent)
24451 getResizeEl : function(){
24455 // private (for BoxComponent)
24456 getPositionEl : function(){
24461 initEvents : function(){
24462 this.originalValue = this.getValue();
24466 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
24469 markInvalid : Roo.emptyFn,
24471 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
24474 clearInvalid : Roo.emptyFn,
24476 setValue : function(v){
24477 Roo.form.HtmlEditor.superclass.setValue.call(this, v);
24482 * Protected method that will not generally be called directly. If you need/want
24483 * custom HTML cleanup, this is the method you should override.
24484 * @param {String} html The HTML to be cleaned
24485 * return {String} The cleaned HTML
24487 cleanHtml : function(html){
24488 html = String(html);
24489 if(html.length > 5){
24490 if(Roo.isSafari){ // strip safari nonsense
24491 html = html.replace(/\sclass="(?:Apple-style-span|khtml-block-placeholder)"/gi, '');
24494 if(html == ' '){
24501 * Protected method that will not generally be called directly. Syncs the contents
24502 * of the editor iframe with the textarea.
24504 syncValue : function(){
24505 if(this.initialized){
24506 var bd = (this.doc.body || this.doc.documentElement);
24507 this.cleanUpPaste();
24508 var html = bd.innerHTML;
24510 var bs = bd.getAttribute('style'); // Safari puts text-align styles on the body element!
24511 var m = bs.match(/text-align:(.*?);/i);
24513 html = '<div style="'+m[0]+'">' + html + '</div>';
24516 html = this.cleanHtml(html);
24517 if(this.fireEvent('beforesync', this, html) !== false){
24518 this.el.dom.value = html;
24519 this.fireEvent('sync', this, html);
24525 * Protected method that will not generally be called directly. Pushes the value of the textarea
24526 * into the iframe editor.
24528 pushValue : function(){
24529 if(this.initialized){
24530 var v = this.el.dom.value;
24535 if(this.fireEvent('beforepush', this, v) !== false){
24536 var d = (this.doc.body || this.doc.documentElement);
24538 this.cleanUpPaste();
24539 this.el.dom.value = d.innerHTML;
24540 this.fireEvent('push', this, v);
24546 deferFocus : function(){
24547 this.focus.defer(10, this);
24551 focus : function(){
24552 if(this.win && !this.sourceEditMode){
24559 assignDocWin: function()
24561 var iframe = this.iframe;
24564 this.doc = iframe.contentWindow.document;
24565 this.win = iframe.contentWindow;
24567 if (!Roo.get(this.frameId)) {
24570 this.doc = (iframe.contentDocument || Roo.get(this.frameId).dom.document);
24571 this.win = Roo.get(this.frameId).dom.contentWindow;
24576 initEditor : function(){
24577 //console.log("INIT EDITOR");
24578 this.assignDocWin();
24582 this.doc.designMode="on";
24584 this.doc.write(this.getDocMarkup());
24587 var dbody = (this.doc.body || this.doc.documentElement);
24588 //var ss = this.el.getStyles('font-size', 'font-family', 'background-image', 'background-repeat');
24589 // this copies styles from the containing element into thsi one..
24590 // not sure why we need all of this..
24591 var ss = this.el.getStyles('font-size', 'background-image', 'background-repeat');
24592 ss['background-attachment'] = 'fixed'; // w3c
24593 dbody.bgProperties = 'fixed'; // ie
24594 Roo.DomHelper.applyStyles(dbody, ss);
24595 Roo.EventManager.on(this.doc, {
24596 //'mousedown': this.onEditorEvent,
24597 'mouseup': this.onEditorEvent,
24598 'dblclick': this.onEditorEvent,
24599 'click': this.onEditorEvent,
24600 'keyup': this.onEditorEvent,
24605 Roo.EventManager.on(this.doc, 'keypress', this.mozKeyPress, this);
24607 if(Roo.isIE || Roo.isSafari || Roo.isOpera){
24608 Roo.EventManager.on(this.doc, 'keydown', this.fixKeys, this);
24610 this.initialized = true;
24612 this.fireEvent('initialize', this);
24617 onDestroy : function(){
24623 for (var i =0; i < this.toolbars.length;i++) {
24624 // fixme - ask toolbars for heights?
24625 this.toolbars[i].onDestroy();
24628 this.wrap.dom.innerHTML = '';
24629 this.wrap.remove();
24634 onFirstFocus : function(){
24636 this.assignDocWin();
24639 this.activated = true;
24640 for (var i =0; i < this.toolbars.length;i++) {
24641 this.toolbars[i].onFirstFocus();
24644 if(Roo.isGecko){ // prevent silly gecko errors
24646 var s = this.win.getSelection();
24647 if(!s.focusNode || s.focusNode.nodeType != 3){
24648 var r = s.getRangeAt(0);
24649 r.selectNodeContents((this.doc.body || this.doc.documentElement));
24654 this.execCmd('useCSS', true);
24655 this.execCmd('styleWithCSS', false);
24658 this.fireEvent('activate', this);
24662 adjustFont: function(btn){
24663 var adjust = btn.cmd == 'increasefontsize' ? 1 : -1;
24664 //if(Roo.isSafari){ // safari
24667 var v = parseInt(this.doc.queryCommandValue('FontSize')|| 3, 10);
24668 if(Roo.isSafari){ // safari
24669 var sm = { 10 : 1, 13: 2, 16:3, 18:4, 24: 5, 32:6, 48: 7 };
24670 v = (v < 10) ? 10 : v;
24671 v = (v > 48) ? 48 : v;
24672 v = typeof(sm[v]) == 'undefined' ? 1 : sm[v];
24677 v = Math.max(1, v+adjust);
24679 this.execCmd('FontSize', v );
24682 onEditorEvent : function(e){
24683 this.fireEvent('editorevent', this, e);
24684 // this.updateToolbar();
24688 insertTag : function(tg)
24690 // could be a bit smarter... -> wrap the current selected tRoo..
24692 this.execCmd("formatblock", tg);
24696 insertText : function(txt)
24700 range = this.createRange();
24701 range.deleteContents();
24702 //alert(Sender.getAttribute('label'));
24704 range.insertNode(this.doc.createTextNode(txt));
24708 relayBtnCmd : function(btn){
24709 this.relayCmd(btn.cmd);
24713 * Executes a Midas editor command on the editor document and performs necessary focus and
24714 * toolbar updates. <b>This should only be called after the editor is initialized.</b>
24715 * @param {String} cmd The Midas command
24716 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
24718 relayCmd : function(cmd, value){
24720 this.execCmd(cmd, value);
24721 this.fireEvent('editorevent', this);
24722 //this.updateToolbar();
24727 * Executes a Midas editor command directly on the editor document.
24728 * For visual commands, you should use {@link #relayCmd} instead.
24729 * <b>This should only be called after the editor is initialized.</b>
24730 * @param {String} cmd The Midas command
24731 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
24733 execCmd : function(cmd, value){
24734 this.doc.execCommand(cmd, false, value === undefined ? null : value);
24740 * Inserts the passed text at the current cursor position. Note: the editor must be initialized and activated
24742 * @param {String} text
24744 insertAtCursor : function(text){
24745 if(!this.activated){
24750 var r = this.doc.selection.createRange();
24757 }else if(Roo.isGecko || Roo.isOpera || Roo.isSafari){
24759 this.execCmd('InsertHTML', text);
24764 mozKeyPress : function(e){
24766 var c = e.getCharCode(), cmd;
24769 c = String.fromCharCode(c).toLowerCase();
24780 this.cleanUpPaste.defer(100, this);
24788 e.preventDefault();
24796 fixKeys : function(){ // load time branching for fastest keydown performance
24798 return function(e){
24799 var k = e.getKey(), r;
24802 r = this.doc.selection.createRange();
24805 r.pasteHTML('    ');
24812 r = this.doc.selection.createRange();
24814 var target = r.parentElement();
24815 if(!target || target.tagName.toLowerCase() != 'li'){
24817 r.pasteHTML('<br />');
24823 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
24824 this.cleanUpPaste.defer(100, this);
24830 }else if(Roo.isOpera){
24831 return function(e){
24832 var k = e.getKey();
24836 this.execCmd('InsertHTML','    ');
24839 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
24840 this.cleanUpPaste.defer(100, this);
24845 }else if(Roo.isSafari){
24846 return function(e){
24847 var k = e.getKey();
24851 this.execCmd('InsertText','\t');
24855 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
24856 this.cleanUpPaste.defer(100, this);
24864 getAllAncestors: function()
24866 var p = this.getSelectedNode();
24869 a.push(p); // push blank onto stack..
24870 p = this.getParentElement();
24874 while (p && (p.nodeType == 1) && (p.tagName.toLowerCase() != 'body')) {
24878 a.push(this.doc.body);
24882 lastSelNode : false,
24885 getSelection : function()
24887 this.assignDocWin();
24888 return Roo.isIE ? this.doc.selection : this.win.getSelection();
24891 getSelectedNode: function()
24893 // this may only work on Gecko!!!
24895 // should we cache this!!!!
24900 var range = this.createRange(this.getSelection()).cloneRange();
24903 var parent = range.parentElement();
24905 var testRange = range.duplicate();
24906 testRange.moveToElementText(parent);
24907 if (testRange.inRange(range)) {
24910 if ((parent.nodeType != 1) || (parent.tagName.toLowerCase() == 'body')) {
24913 parent = parent.parentElement;
24918 // is ancestor a text element.
24919 var ac = range.commonAncestorContainer;
24920 if (ac.nodeType == 3) {
24921 ac = ac.parentNode;
24924 var ar = ac.childNodes;
24927 var other_nodes = [];
24928 var has_other_nodes = false;
24929 for (var i=0;i<ar.length;i++) {
24930 if ((ar[i].nodeType == 3) && (!ar[i].data.length)) { // empty text ?
24933 // fullly contained node.
24935 if (this.rangeIntersectsNode(range,ar[i]) && this.rangeCompareNode(range,ar[i]) == 3) {
24940 // probably selected..
24941 if ((ar[i].nodeType == 1) && this.rangeIntersectsNode(range,ar[i]) && (this.rangeCompareNode(range,ar[i]) > 0)) {
24942 other_nodes.push(ar[i]);
24946 if (!this.rangeIntersectsNode(range,ar[i])|| (this.rangeCompareNode(range,ar[i]) == 0)) {
24951 has_other_nodes = true;
24953 if (!nodes.length && other_nodes.length) {
24954 nodes= other_nodes;
24956 if (has_other_nodes || !nodes.length || (nodes.length > 1)) {
24962 createRange: function(sel)
24964 // this has strange effects when using with
24965 // top toolbar - not sure if it's a great idea.
24966 //this.editor.contentWindow.focus();
24967 if (typeof sel != "undefined") {
24969 return sel.getRangeAt ? sel.getRangeAt(0) : sel.createRange();
24971 return this.doc.createRange();
24974 return this.doc.createRange();
24977 getParentElement: function()
24980 this.assignDocWin();
24981 var sel = Roo.isIE ? this.doc.selection : this.win.getSelection();
24983 var range = this.createRange(sel);
24986 var p = range.commonAncestorContainer;
24987 while (p.nodeType == 3) { // text node
24998 * Range intersection.. the hard stuff...
25002 * [ -- selected range --- ]
25006 * if end is before start or hits it. fail.
25007 * if start is after end or hits it fail.
25009 * if either hits (but other is outside. - then it's not
25015 // @see http://www.thismuchiknow.co.uk/?p=64.
25016 rangeIntersectsNode : function(range, node)
25018 var nodeRange = node.ownerDocument.createRange();
25020 nodeRange.selectNode(node);
25022 nodeRange.selectNodeContents(node);
25025 var rangeStartRange = range.cloneRange();
25026 rangeStartRange.collapse(true);
25028 var rangeEndRange = range.cloneRange();
25029 rangeEndRange.collapse(false);
25031 var nodeStartRange = nodeRange.cloneRange();
25032 nodeStartRange.collapse(true);
25034 var nodeEndRange = nodeRange.cloneRange();
25035 nodeEndRange.collapse(false);
25037 return rangeStartRange.compareBoundaryPoints(
25038 Range.START_TO_START, nodeEndRange) == -1 &&
25039 rangeEndRange.compareBoundaryPoints(
25040 Range.START_TO_START, nodeStartRange) == 1;
25044 rangeCompareNode : function(range, node)
25046 var nodeRange = node.ownerDocument.createRange();
25048 nodeRange.selectNode(node);
25050 nodeRange.selectNodeContents(node);
25054 range.collapse(true);
25056 nodeRange.collapse(true);
25058 var ss = range.compareBoundaryPoints( Range.START_TO_START, nodeRange);
25059 var ee = range.compareBoundaryPoints( Range.END_TO_END, nodeRange);
25061 //Roo.log(node.tagName + ': ss='+ss +', ee='+ee)
25063 var nodeIsBefore = ss == 1;
25064 var nodeIsAfter = ee == -1;
25066 if (nodeIsBefore && nodeIsAfter)
25068 if (!nodeIsBefore && nodeIsAfter)
25069 return 1; //right trailed.
25071 if (nodeIsBefore && !nodeIsAfter)
25072 return 2; // left trailed.
25077 // private? - in a new class?
25078 cleanUpPaste : function()
25080 // cleans up the whole document..
25081 // console.log('cleanuppaste');
25082 this.cleanUpChildren(this.doc.body);
25086 cleanUpChildren : function (n)
25088 if (!n.childNodes.length) {
25091 for (var i = n.childNodes.length-1; i > -1 ; i--) {
25092 this.cleanUpChild(n.childNodes[i]);
25099 cleanUpChild : function (node)
25101 //console.log(node);
25102 if (node.nodeName == "#text") {
25103 // clean up silly Windows -- stuff?
25106 if (node.nodeName == "#comment") {
25107 node.parentNode.removeChild(node);
25108 // clean up silly Windows -- stuff?
25112 if (Roo.form.HtmlEditor.black.indexOf(node.tagName.toLowerCase()) > -1) {
25114 node.parentNode.removeChild(node);
25118 if (Roo.form.HtmlEditor.remove.indexOf(node.tagName.toLowerCase()) > -1) {
25119 this.cleanUpChildren(node);
25120 // inserts everything just before this node...
25121 while (node.childNodes.length) {
25122 var cn = node.childNodes[0];
25123 node.removeChild(cn);
25124 node.parentNode.insertBefore(cn, node);
25126 node.parentNode.removeChild(node);
25130 if (!node.attributes || !node.attributes.length) {
25131 this.cleanUpChildren(node);
25135 function cleanAttr(n,v)
25138 if (v.match(/^\./) || v.match(/^\//)) {
25141 if (v.match(/^(http|https):\/\//) || v.match(/^mailto:/)) {
25144 Roo.log("(REMOVE)"+ node.tagName +'.' + n + '=' + v);
25145 node.removeAttribute(n);
25149 function cleanStyle(n,v)
25151 if (v.match(/expression/)) { //XSS?? should we even bother..
25152 node.removeAttribute(n);
25157 var parts = v.split(/;/);
25158 Roo.each(parts, function(p) {
25159 p = p.replace(/\s+/g,'');
25163 var l = p.split(':').shift().replace(/\s+/g,'');
25165 // only allow 'c whitelisted system attributes'
25166 if (Roo.form.HtmlEditor.cwhite.indexOf(l) < 0) {
25167 Roo.log('(REMOVE)' + node.tagName +'.' + n + ':'+l + '=' + v);
25168 node.removeAttribute(n);
25178 for (var i = node.attributes.length-1; i > -1 ; i--) {
25179 var a = node.attributes[i];
25181 if (Roo.form.HtmlEditor.ablack.indexOf(a.name.toLowerCase()) > -1) {
25182 node.removeAttribute(a.name);
25185 if (Roo.form.HtmlEditor.aclean.indexOf(a.name.toLowerCase()) > -1) {
25186 cleanAttr(a.name,a.value); // fixme..
25189 if (a.name == 'style') {
25190 cleanStyle(a.name,a.value);
25192 /// clean up MS crap..
25193 if (a.name == 'class') {
25194 if (a.value.match(/^Mso/)) {
25195 node.className = '';
25205 this.cleanUpChildren(node);
25211 // hide stuff that is not compatible
25225 * @event specialkey
25229 * @cfg {String} fieldClass @hide
25232 * @cfg {String} focusClass @hide
25235 * @cfg {String} autoCreate @hide
25238 * @cfg {String} inputType @hide
25241 * @cfg {String} invalidClass @hide
25244 * @cfg {String} invalidText @hide
25247 * @cfg {String} msgFx @hide
25250 * @cfg {String} validateOnBlur @hide
25254 Roo.form.HtmlEditor.white = [
25255 'area', 'br', 'img', 'input', 'hr', 'wbr',
25257 'address', 'blockquote', 'center', 'dd', 'dir', 'div',
25258 'dl', 'dt', 'h1', 'h2', 'h3', 'h4',
25259 'h5', 'h6', 'hr', 'isindex', 'listing', 'marquee',
25260 'menu', 'multicol', 'ol', 'p', 'plaintext', 'pre',
25261 'table', 'ul', 'xmp',
25263 'caption', 'col', 'colgroup', 'tbody', 'td', 'tfoot', 'th',
25266 'dir', 'menu', 'ol', 'ul', 'dl',
25272 Roo.form.HtmlEditor.black = [
25273 // 'embed', 'object', // enable - backend responsiblity to clean thiese
25275 'base', 'basefont', 'bgsound', 'blink', 'body',
25276 'frame', 'frameset', 'head', 'html', 'ilayer',
25277 'iframe', 'layer', 'link', 'meta', 'object',
25278 'script', 'style' ,'title', 'xml' // clean later..
25280 Roo.form.HtmlEditor.clean = [
25281 'script', 'style', 'title', 'xml'
25283 Roo.form.HtmlEditor.remove = [
25288 Roo.form.HtmlEditor.ablack = [
25292 Roo.form.HtmlEditor.aclean = [
25293 'action', 'background', 'codebase', 'dynsrc', 'href', 'lowsrc'
25297 Roo.form.HtmlEditor.pwhite= [
25298 'http', 'https', 'mailto'
25301 // white listed style attributes.
25302 Roo.form.HtmlEditor.cwhite= [