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;
3045 var onStop = function(e){
3050 var triggerRefresh = function(){
3051 if(ddm.dragCurrent){
3052 ddm.refreshCache(ddm.dragCurrent.groups);
3056 var doScroll = function(){
3057 if(ddm.dragCurrent){
3058 var dds = Roo.dd.ScrollManager;
3060 if(proc.el.scroll(proc.dir, dds.increment)){
3064 proc.el.scroll(proc.dir, dds.increment, true, dds.animDuration, triggerRefresh);
3069 var clearProc = function(){
3071 clearInterval(proc.id);
3078 var startProc = function(el, dir){
3079 Roo.log('scroll startproc');
3083 proc.id = setInterval(doScroll, Roo.dd.ScrollManager.frequency);
3086 var onFire = function(e, isDrop){
3088 if(isDrop || !ddm.dragCurrent){ return; }
3089 var dds = Roo.dd.ScrollManager;
3090 if(!dragEl || dragEl != ddm.dragCurrent){
3091 dragEl = ddm.dragCurrent;
3092 // refresh regions on drag start
3096 var xy = Roo.lib.Event.getXY(e);
3097 var pt = new Roo.lib.Point(xy[0], xy[1]);
3099 var el = els[id], r = el._region;
3100 if(r && r.contains(pt) && el.isScrollable()){
3101 if(r.bottom - pt.y <= dds.thresh){
3103 startProc(el, "down");
3106 }else if(r.right - pt.x <= dds.thresh){
3108 startProc(el, "left");
3111 }else if(pt.y - r.top <= dds.thresh){
3113 startProc(el, "up");
3116 }else if(pt.x - r.left <= dds.thresh){
3118 startProc(el, "right");
3127 ddm.fireEvents = ddm.fireEvents.createSequence(onFire, ddm);
3128 ddm.stopDrag = ddm.stopDrag.createSequence(onStop, ddm);
3132 * Registers new overflow element(s) to auto scroll
3133 * @param {String/HTMLElement/Element/Array} el The id of or the element to be scrolled or an array of either
3135 register : function(el){
3136 if(el instanceof Array){
3137 for(var i = 0, len = el.length; i < len; i++) {
3138 this.register(el[i]);
3144 Roo.dd.ScrollManager.els = els;
3148 * Unregisters overflow element(s) so they are no longer scrolled
3149 * @param {String/HTMLElement/Element/Array} el The id of or the element to be removed or an array of either
3151 unregister : function(el){
3152 if(el instanceof Array){
3153 for(var i = 0, len = el.length; i < len; i++) {
3154 this.unregister(el[i]);
3163 * The number of pixels from the edge of a container the pointer needs to be to
3164 * trigger scrolling (defaults to 25)
3170 * The number of pixels to scroll in each scroll increment (defaults to 50)
3176 * The frequency of scrolls in milliseconds (defaults to 500)
3182 * True to animate the scroll (defaults to true)
3188 * The animation duration in seconds -
3189 * MUST BE less than Roo.dd.ScrollManager.frequency! (defaults to .4)
3195 * Manually trigger a cache refresh.
3197 refreshCache : function(){
3199 if(typeof els[id] == 'object'){ // for people extending the object prototype
3200 els[id]._region = els[id].getRegion();
3207 * Ext JS Library 1.1.1
3208 * Copyright(c) 2006-2007, Ext JS, LLC.
3210 * Originally Released Under LGPL - original licence link has changed is not relivant.
3213 * <script type="text/javascript">
3218 * @class Roo.dd.Registry
3219 * Provides easy access to all drag drop components that are registered on a page. Items can be retrieved either
3220 * directly by DOM node id, or by passing in the drag drop event that occurred and looking up the event target.
3223 Roo.dd.Registry = function(){
3228 var getId = function(el, autogen){
3229 if(typeof el == "string"){
3233 if(!id && autogen !== false){
3234 id = "roodd-" + (++autoIdSeed);
3242 * Register a drag drop element
3243 * @param {String|HTMLElement} element The id or DOM node to register
3244 * @param {Object} data (optional) A custom data object that will be passed between the elements that are involved
3245 * in drag drop operations. You can populate this object with any arbitrary properties that your own code
3246 * knows how to interpret, plus there are some specific properties known to the Registry that should be
3247 * populated in the data object (if applicable):
3249 Value Description<br />
3250 --------- ------------------------------------------<br />
3251 handles Array of DOM nodes that trigger dragging<br />
3252 for the element being registered<br />
3253 isHandle True if the element passed in triggers<br />
3254 dragging itself, else false
3257 register : function(el, data){
3259 if(typeof el == "string"){
3260 el = document.getElementById(el);
3263 elements[getId(el)] = data;
3264 if(data.isHandle !== false){
3265 handles[data.ddel.id] = data;
3268 var hs = data.handles;
3269 for(var i = 0, len = hs.length; i < len; i++){
3270 handles[getId(hs[i])] = data;
3276 * Unregister a drag drop element
3277 * @param {String|HTMLElement} element The id or DOM node to unregister
3279 unregister : function(el){
3280 var id = getId(el, false);
3281 var data = elements[id];
3283 delete elements[id];
3285 var hs = data.handles;
3286 for(var i = 0, len = hs.length; i < len; i++){
3287 delete handles[getId(hs[i], false)];
3294 * Returns the handle registered for a DOM Node by id
3295 * @param {String|HTMLElement} id The DOM node or id to look up
3296 * @return {Object} handle The custom handle data
3298 getHandle : function(id){
3299 if(typeof id != "string"){ // must be element?
3306 * Returns the handle that is registered for the DOM node that is the target of the event
3307 * @param {Event} e The event
3308 * @return {Object} handle The custom handle data
3310 getHandleFromEvent : function(e){
3311 var t = Roo.lib.Event.getTarget(e);
3312 return t ? handles[t.id] : null;
3316 * Returns a custom data object that is registered for a DOM node by id
3317 * @param {String|HTMLElement} id The DOM node or id to look up
3318 * @return {Object} data The custom data
3320 getTarget : function(id){
3321 if(typeof id != "string"){ // must be element?
3324 return elements[id];
3328 * Returns a custom data object that is registered for the DOM node that is the target of the event
3329 * @param {Event} e The event
3330 * @return {Object} data The custom data
3332 getTargetFromEvent : function(e){
3333 var t = Roo.lib.Event.getTarget(e);
3334 return t ? elements[t.id] || handles[t.id] : null;
3339 * Ext JS Library 1.1.1
3340 * Copyright(c) 2006-2007, Ext JS, LLC.
3342 * Originally Released Under LGPL - original licence link has changed is not relivant.
3345 * <script type="text/javascript">
3350 * @class Roo.dd.StatusProxy
3351 * A specialized drag proxy that supports a drop status icon, {@link Roo.Layer} styles and auto-repair. This is the
3352 * default drag proxy used by all Roo.dd components.
3354 * @param {Object} config
3356 Roo.dd.StatusProxy = function(config){
3357 Roo.apply(this, config);
3358 this.id = this.id || Roo.id();
3359 this.el = new Roo.Layer({
3361 id: this.id, tag: "div", cls: "x-dd-drag-proxy "+this.dropNotAllowed, children: [
3362 {tag: "div", cls: "x-dd-drop-icon"},
3363 {tag: "div", cls: "x-dd-drag-ghost"}
3366 shadow: !config || config.shadow !== false
3368 this.ghost = Roo.get(this.el.dom.childNodes[1]);
3369 this.dropStatus = this.dropNotAllowed;
3372 Roo.dd.StatusProxy.prototype = {
3374 * @cfg {String} dropAllowed
3375 * The CSS class to apply to the status element when drop is allowed (defaults to "x-dd-drop-ok").
3377 dropAllowed : "x-dd-drop-ok",
3379 * @cfg {String} dropNotAllowed
3380 * The CSS class to apply to the status element when drop is not allowed (defaults to "x-dd-drop-nodrop").
3382 dropNotAllowed : "x-dd-drop-nodrop",
3385 * Updates the proxy's visual element to indicate the status of whether or not drop is allowed
3386 * over the current target element.
3387 * @param {String} cssClass The css class for the new drop status indicator image
3389 setStatus : function(cssClass){
3390 cssClass = cssClass || this.dropNotAllowed;
3391 if(this.dropStatus != cssClass){
3392 this.el.replaceClass(this.dropStatus, cssClass);
3393 this.dropStatus = cssClass;
3398 * Resets the status indicator to the default dropNotAllowed value
3399 * @param {Boolean} clearGhost True to also remove all content from the ghost, false to preserve it
3401 reset : function(clearGhost){
3402 this.el.dom.className = "x-dd-drag-proxy " + this.dropNotAllowed;
3403 this.dropStatus = this.dropNotAllowed;
3405 this.ghost.update("");
3410 * Updates the contents of the ghost element
3411 * @param {String} html The html that will replace the current innerHTML of the ghost element
3413 update : function(html){
3414 if(typeof html == "string"){
3415 this.ghost.update(html);
3417 this.ghost.update("");
3418 html.style.margin = "0";
3419 this.ghost.dom.appendChild(html);
3421 // ensure float = none set?? cant remember why though.
3422 var el = this.ghost.dom.firstChild;
3424 Roo.fly(el).setStyle('float', 'none');
3429 * Returns the underlying proxy {@link Roo.Layer}
3430 * @return {Roo.Layer} el
3437 * Returns the ghost element
3438 * @return {Roo.Element} el
3440 getGhost : function(){
3446 * @param {Boolean} clear True to reset the status and clear the ghost contents, false to preserve them
3448 hide : function(clear){
3456 * Stops the repair animation if it's currently running
3459 if(this.anim && this.anim.isAnimated && this.anim.isAnimated()){
3465 * Displays this proxy
3472 * Force the Layer to sync its shadow and shim positions to the element
3479 * Causes the proxy to return to its position of origin via an animation. Should be called after an
3480 * invalid drop operation by the item being dragged.
3481 * @param {Array} xy The XY position of the element ([x, y])
3482 * @param {Function} callback The function to call after the repair is complete
3483 * @param {Object} scope The scope in which to execute the callback
3485 repair : function(xy, callback, scope){
3486 this.callback = callback;
3488 if(xy && this.animRepair !== false){
3489 this.el.addClass("x-dd-drag-repair");
3490 this.el.hideUnders(true);
3491 this.anim = this.el.shift({
3492 duration: this.repairDuration || .5,
3496 callback: this.afterRepair,
3505 afterRepair : function(){
3507 if(typeof this.callback == "function"){
3508 this.callback.call(this.scope || this);
3510 this.callback = null;
3515 * Ext JS Library 1.1.1
3516 * Copyright(c) 2006-2007, Ext JS, LLC.
3518 * Originally Released Under LGPL - original licence link has changed is not relivant.
3521 * <script type="text/javascript">
3525 * @class Roo.dd.DragSource
3526 * @extends Roo.dd.DDProxy
3527 * A simple class that provides the basic implementation needed to make any element draggable.
3529 * @param {String/HTMLElement/Element} el The container element
3530 * @param {Object} config
3532 Roo.dd.DragSource = function(el, config){
3533 this.el = Roo.get(el);
3536 Roo.apply(this, config);
3539 this.proxy = new Roo.dd.StatusProxy();
3542 Roo.dd.DragSource.superclass.constructor.call(this, this.el.dom, this.ddGroup || this.group,
3543 {dragElId : this.proxy.id, resizeFrame: false, isTarget: false, scroll: this.scroll === true});
3545 this.dragging = false;
3548 Roo.extend(Roo.dd.DragSource, Roo.dd.DDProxy, {
3550 * @cfg {String} dropAllowed
3551 * The CSS class returned to the drag source when drop is allowed (defaults to "x-dd-drop-ok").
3553 dropAllowed : "x-dd-drop-ok",
3555 * @cfg {String} dropNotAllowed
3556 * The CSS class returned to the drag source when drop is not allowed (defaults to "x-dd-drop-nodrop").
3558 dropNotAllowed : "x-dd-drop-nodrop",
3561 * Returns the data object associated with this drag source
3562 * @return {Object} data An object containing arbitrary data
3564 getDragData : function(e){
3565 return this.dragData;
3569 onDragEnter : function(e, id){
3570 var target = Roo.dd.DragDropMgr.getDDById(id);
3571 this.cachedTarget = target;
3572 if(this.beforeDragEnter(target, e, id) !== false){
3573 if(target.isNotifyTarget){
3574 var status = target.notifyEnter(this, e, this.dragData);
3575 this.proxy.setStatus(status);
3577 this.proxy.setStatus(this.dropAllowed);
3580 if(this.afterDragEnter){
3582 * An empty function by default, but provided so that you can perform a custom action
3583 * when the dragged item enters the drop target by providing an implementation.
3584 * @param {Roo.dd.DragDrop} target The drop target
3585 * @param {Event} e The event object
3586 * @param {String} id The id of the dragged element
3587 * @method afterDragEnter
3589 this.afterDragEnter(target, e, id);
3595 * An empty function by default, but provided so that you can perform a custom action
3596 * before the dragged item enters the drop target and optionally cancel the onDragEnter.
3597 * @param {Roo.dd.DragDrop} target The drop target
3598 * @param {Event} e The event object
3599 * @param {String} id The id of the dragged element
3600 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
3602 beforeDragEnter : function(target, e, id){
3607 alignElWithMouse: function() {
3608 Roo.dd.DragSource.superclass.alignElWithMouse.apply(this, arguments);
3613 onDragOver : function(e, id){
3614 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
3615 if(this.beforeDragOver(target, e, id) !== false){
3616 if(target.isNotifyTarget){
3617 var status = target.notifyOver(this, e, this.dragData);
3618 this.proxy.setStatus(status);
3621 if(this.afterDragOver){
3623 * An empty function by default, but provided so that you can perform a custom action
3624 * while the dragged item is over the drop target by providing an implementation.
3625 * @param {Roo.dd.DragDrop} target The drop target
3626 * @param {Event} e The event object
3627 * @param {String} id The id of the dragged element
3628 * @method afterDragOver
3630 this.afterDragOver(target, e, id);
3636 * An empty function by default, but provided so that you can perform a custom action
3637 * while the dragged item is over the drop target and optionally cancel the onDragOver.
3638 * @param {Roo.dd.DragDrop} target The drop target
3639 * @param {Event} e The event object
3640 * @param {String} id The id of the dragged element
3641 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
3643 beforeDragOver : function(target, e, id){
3648 onDragOut : function(e, id){
3649 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
3650 if(this.beforeDragOut(target, e, id) !== false){
3651 if(target.isNotifyTarget){
3652 target.notifyOut(this, e, this.dragData);
3655 if(this.afterDragOut){
3657 * An empty function by default, but provided so that you can perform a custom action
3658 * after the dragged item is dragged out of the target without dropping.
3659 * @param {Roo.dd.DragDrop} target The drop target
3660 * @param {Event} e The event object
3661 * @param {String} id The id of the dragged element
3662 * @method afterDragOut
3664 this.afterDragOut(target, e, id);
3667 this.cachedTarget = null;
3671 * An empty function by default, but provided so that you can perform a custom action before the dragged
3672 * item is dragged out of the target without dropping, and optionally cancel the onDragOut.
3673 * @param {Roo.dd.DragDrop} target The drop target
3674 * @param {Event} e The event object
3675 * @param {String} id The id of the dragged element
3676 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
3678 beforeDragOut : function(target, e, id){
3683 onDragDrop : function(e, id){
3684 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
3685 if(this.beforeDragDrop(target, e, id) !== false){
3686 if(target.isNotifyTarget){
3687 if(target.notifyDrop(this, e, this.dragData)){ // valid drop?
3688 this.onValidDrop(target, e, id);
3690 this.onInvalidDrop(target, e, id);
3693 this.onValidDrop(target, e, id);
3696 if(this.afterDragDrop){
3698 * An empty function by default, but provided so that you can perform a custom action
3699 * after a valid drag drop has occurred by providing an implementation.
3700 * @param {Roo.dd.DragDrop} target The drop target
3701 * @param {Event} e The event object
3702 * @param {String} id The id of the dropped element
3703 * @method afterDragDrop
3705 this.afterDragDrop(target, e, id);
3708 delete this.cachedTarget;
3712 * An empty function by default, but provided so that you can perform a custom action before the dragged
3713 * item is dropped onto the target and optionally cancel the onDragDrop.
3714 * @param {Roo.dd.DragDrop} target The drop target
3715 * @param {Event} e The event object
3716 * @param {String} id The id of the dragged element
3717 * @return {Boolean} isValid True if the drag drop event is valid, else false to cancel
3719 beforeDragDrop : function(target, e, id){
3724 onValidDrop : function(target, e, id){
3726 if(this.afterValidDrop){
3728 * An empty function by default, but provided so that you can perform a custom action
3729 * after a valid drop has occurred by providing an implementation.
3730 * @param {Object} target The target DD
3731 * @param {Event} e The event object
3732 * @param {String} id The id of the dropped element
3733 * @method afterInvalidDrop
3735 this.afterValidDrop(target, e, id);
3740 getRepairXY : function(e, data){
3741 return this.el.getXY();
3745 onInvalidDrop : function(target, e, id){
3746 this.beforeInvalidDrop(target, e, id);
3747 if(this.cachedTarget){
3748 if(this.cachedTarget.isNotifyTarget){
3749 this.cachedTarget.notifyOut(this, e, this.dragData);
3751 this.cacheTarget = null;
3753 this.proxy.repair(this.getRepairXY(e, this.dragData), this.afterRepair, this);
3755 if(this.afterInvalidDrop){
3757 * An empty function by default, but provided so that you can perform a custom action
3758 * after an invalid drop has occurred by providing an implementation.
3759 * @param {Event} e The event object
3760 * @param {String} id The id of the dropped element
3761 * @method afterInvalidDrop
3763 this.afterInvalidDrop(e, id);
3768 afterRepair : function(){
3770 this.el.highlight(this.hlColor || "c3daf9");
3772 this.dragging = false;
3776 * An empty function by default, but provided so that you can perform a custom action after an invalid
3777 * drop has occurred.
3778 * @param {Roo.dd.DragDrop} target The drop target
3779 * @param {Event} e The event object
3780 * @param {String} id The id of the dragged element
3781 * @return {Boolean} isValid True if the invalid drop should proceed, else false to cancel
3783 beforeInvalidDrop : function(target, e, id){
3788 handleMouseDown : function(e){
3792 var data = this.getDragData(e);
3793 if(data && this.onBeforeDrag(data, e) !== false){
3794 this.dragData = data;
3796 Roo.dd.DragSource.superclass.handleMouseDown.apply(this, arguments);
3801 * An empty function by default, but provided so that you can perform a custom action before the initial
3802 * drag event begins and optionally cancel it.
3803 * @param {Object} data An object containing arbitrary data to be shared with drop targets
3804 * @param {Event} e The event object
3805 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
3807 onBeforeDrag : function(data, e){
3812 * An empty function by default, but provided so that you can perform a custom action once the initial
3813 * drag event has begun. The drag cannot be canceled from this function.
3814 * @param {Number} x The x position of the click on the dragged object
3815 * @param {Number} y The y position of the click on the dragged object
3817 onStartDrag : Roo.emptyFn,
3819 // private - YUI override
3820 startDrag : function(x, y){
3822 this.dragging = true;
3823 this.proxy.update("");
3824 this.onInitDrag(x, y);
3829 onInitDrag : function(x, y){
3830 var clone = this.el.dom.cloneNode(true);
3831 clone.id = Roo.id(); // prevent duplicate ids
3832 this.proxy.update(clone);
3833 this.onStartDrag(x, y);
3838 * Returns the drag source's underlying {@link Roo.dd.StatusProxy}
3839 * @return {Roo.dd.StatusProxy} proxy The StatusProxy
3841 getProxy : function(){
3846 * Hides the drag source's {@link Roo.dd.StatusProxy}
3848 hideProxy : function(){
3850 this.proxy.reset(true);
3851 this.dragging = false;
3855 triggerCacheRefresh : function(){
3856 Roo.dd.DDM.refreshCache(this.groups);
3859 // private - override to prevent hiding
3860 b4EndDrag: function(e) {
3863 // private - override to prevent moving
3864 endDrag : function(e){
3865 this.onEndDrag(this.dragData, e);
3869 onEndDrag : function(data, e){
3872 // private - pin to cursor
3873 autoOffset : function(x, y) {
3874 this.setDelta(-12, -20);
3878 * Ext JS Library 1.1.1
3879 * Copyright(c) 2006-2007, Ext JS, LLC.
3881 * Originally Released Under LGPL - original licence link has changed is not relivant.
3884 * <script type="text/javascript">
3889 * @class Roo.dd.DropTarget
3890 * @extends Roo.dd.DDTarget
3891 * A simple class that provides the basic implementation needed to make any element a drop target that can have
3892 * draggable items dropped onto it. The drop has no effect until an implementation of notifyDrop is provided.
3894 * @param {String/HTMLElement/Element} el The container element
3895 * @param {Object} config
3897 Roo.dd.DropTarget = function(el, config){
3898 this.el = Roo.get(el);
3900 var listeners = false; ;
3901 if (config && config.listeners) {
3902 listeners= config.listeners;
3903 delete config.listeners;
3905 Roo.apply(this, config);
3907 if(this.containerScroll){
3908 Roo.dd.ScrollManager.register(this.el);
3912 * @scope Roo.dd.DropTarget
3917 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the source is now over the
3918 * target. This default implementation adds the CSS class specified by overClass (if any) to the drop element
3919 * and returns the dropAllowed config value. This method should be overridden if drop validation is required.
3921 * IMPORTANT : it should set this.overClass and this.dropAllowed
3923 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
3924 * @param {Event} e The event
3925 * @param {Object} data An object containing arbitrary data supplied by the drag source
3931 * The function a {@link Roo.dd.DragSource} calls continuously while it is being dragged over the target.
3932 * This method will be called on every mouse movement while the drag source is over the drop target.
3933 * This default implementation simply returns the dropAllowed config value.
3935 * IMPORTANT : it should set this.dropAllowed
3937 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
3938 * @param {Event} e The event
3939 * @param {Object} data An object containing arbitrary data supplied by the drag source
3945 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the source has been dragged
3946 * out of the target without dropping. This default implementation simply removes the CSS class specified by
3947 * overClass (if any) from the drop element.
3949 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
3950 * @param {Event} e The event
3951 * @param {Object} data An object containing arbitrary data supplied by the drag source
3957 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the dragged item has
3958 * been dropped on it. This method has no default implementation and returns false, so you must provide an
3959 * implementation that does something to process the drop event and returns true so that the drag source's
3960 * repair action does not run.
3962 * IMPORTANT : it should set this.success
3964 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
3965 * @param {Event} e The event
3966 * @param {Object} data An object containing arbitrary data supplied by the drag source
3972 Roo.dd.DropTarget.superclass.constructor.call( this,
3974 this.ddGroup || this.group,
3977 listeners : listeners || {}
3985 Roo.extend(Roo.dd.DropTarget, Roo.dd.DDTarget, {
3987 * @cfg {String} overClass
3988 * The CSS class applied to the drop target element while the drag source is over it (defaults to "").
3991 * @cfg {String} ddGroup
3992 * The drag drop group to handle drop events for
3996 * @cfg {String} dropAllowed
3997 * The CSS class returned to the drag source when drop is allowed (defaults to "x-dd-drop-ok").
3999 dropAllowed : "x-dd-drop-ok",
4001 * @cfg {String} dropNotAllowed
4002 * The CSS class returned to the drag source when drop is not allowed (defaults to "x-dd-drop-nodrop").
4004 dropNotAllowed : "x-dd-drop-nodrop",
4006 * @cfg {boolean} success
4007 * set this after drop listener..
4011 * @cfg {boolean|String} valid true/false or string (ok-add/ok-sub/ok/nodrop)
4012 * if the drop point is valid for over/enter..
4019 isNotifyTarget : true,
4024 notifyEnter : function(dd, e, data)
4027 this.fireEvent('enter', dd, e, data);
4029 this.el.addClass(this.overClass);
4031 return typeof(this.valid) == 'string' ? 'x-dd-drop-' + this.valid : (
4032 this.valid ? this.dropAllowed : this.dropNotAllowed
4039 notifyOver : function(dd, e, data)
4042 this.fireEvent('over', dd, e, data);
4043 return typeof(this.valid) == 'string' ? 'x-dd-drop-' + this.valid : (
4044 this.valid ? this.dropAllowed : this.dropNotAllowed
4051 notifyOut : function(dd, e, data)
4053 this.fireEvent('out', dd, e, data);
4055 this.el.removeClass(this.overClass);
4062 notifyDrop : function(dd, e, data)
4064 this.success = false;
4065 this.fireEvent('drop', dd, e, data);
4066 return this.success;
4070 * Ext JS Library 1.1.1
4071 * Copyright(c) 2006-2007, Ext JS, LLC.
4073 * Originally Released Under LGPL - original licence link has changed is not relivant.
4076 * <script type="text/javascript">
4081 * @class Roo.dd.DragZone
4082 * @extends Roo.dd.DragSource
4083 * This class provides a container DD instance that proxies for multiple child node sources.<br />
4084 * By default, this class requires that draggable child nodes are registered with {@link Roo.dd.Registry}.
4086 * @param {String/HTMLElement/Element} el The container element
4087 * @param {Object} config
4089 Roo.dd.DragZone = function(el, config){
4090 Roo.dd.DragZone.superclass.constructor.call(this, el, config);
4091 if(this.containerScroll){
4092 Roo.dd.ScrollManager.register(this.el);
4096 Roo.extend(Roo.dd.DragZone, Roo.dd.DragSource, {
4098 * @cfg {Boolean} containerScroll True to register this container with the Scrollmanager
4099 * for auto scrolling during drag operations.
4102 * @cfg {String} hlColor The color to use when visually highlighting the drag source in the afterRepair
4103 * method after a failed drop (defaults to "c3daf9" - light blue)
4107 * Called when a mousedown occurs in this container. Looks in {@link Roo.dd.Registry}
4108 * for a valid target to drag based on the mouse down. Override this method
4109 * to provide your own lookup logic (e.g. finding a child by class name). Make sure your returned
4110 * object has a "ddel" attribute (with an HTML Element) for other functions to work.
4111 * @param {EventObject} e The mouse down event
4112 * @return {Object} The dragData
4114 getDragData : function(e){
4115 return Roo.dd.Registry.getHandleFromEvent(e);
4119 * Called once drag threshold has been reached to initialize the proxy element. By default, it clones the
4120 * this.dragData.ddel
4121 * @param {Number} x The x position of the click on the dragged object
4122 * @param {Number} y The y position of the click on the dragged object
4123 * @return {Boolean} true to continue the drag, false to cancel
4125 onInitDrag : function(x, y){
4126 this.proxy.update(this.dragData.ddel.cloneNode(true));
4127 this.onStartDrag(x, y);
4132 * Called after a repair of an invalid drop. By default, highlights this.dragData.ddel
4134 afterRepair : function(){
4136 Roo.Element.fly(this.dragData.ddel).highlight(this.hlColor || "c3daf9");
4138 this.dragging = false;
4142 * Called before a repair of an invalid drop to get the XY to animate to. By default returns
4143 * the XY of this.dragData.ddel
4144 * @param {EventObject} e The mouse up event
4145 * @return {Array} The xy location (e.g. [100, 200])
4147 getRepairXY : function(e){
4148 return Roo.Element.fly(this.dragData.ddel).getXY();
4152 * Ext JS Library 1.1.1
4153 * Copyright(c) 2006-2007, Ext JS, LLC.
4155 * Originally Released Under LGPL - original licence link has changed is not relivant.
4158 * <script type="text/javascript">
4161 * @class Roo.dd.DropZone
4162 * @extends Roo.dd.DropTarget
4163 * This class provides a container DD instance that proxies for multiple child node targets.<br />
4164 * By default, this class requires that child nodes accepting drop are registered with {@link Roo.dd.Registry}.
4166 * @param {String/HTMLElement/Element} el The container element
4167 * @param {Object} config
4169 Roo.dd.DropZone = function(el, config){
4170 Roo.dd.DropZone.superclass.constructor.call(this, el, config);
4173 Roo.extend(Roo.dd.DropZone, Roo.dd.DropTarget, {
4175 * Returns a custom data object associated with the DOM node that is the target of the event. By default
4176 * this looks up the event target in the {@link Roo.dd.Registry}, although you can override this method to
4177 * provide your own custom lookup.
4178 * @param {Event} e The event
4179 * @return {Object} data The custom data
4181 getTargetFromEvent : function(e){
4182 return Roo.dd.Registry.getTargetFromEvent(e);
4186 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has entered a drop node
4187 * that it has registered. This method has no default implementation and should be overridden to provide
4188 * node-specific processing if necessary.
4189 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
4190 * {@link #getTargetFromEvent} for this node)
4191 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
4192 * @param {Event} e The event
4193 * @param {Object} data An object containing arbitrary data supplied by the drag source
4195 onNodeEnter : function(n, dd, e, data){
4200 * Called internally while the DropZone determines that a {@link Roo.dd.DragSource} is over a drop node
4201 * that it has registered. The default implementation returns this.dropNotAllowed, so it should be
4202 * overridden to provide the proper feedback.
4203 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
4204 * {@link #getTargetFromEvent} for this node)
4205 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
4206 * @param {Event} e The event
4207 * @param {Object} data An object containing arbitrary data supplied by the drag source
4208 * @return {String} status The CSS class that communicates the drop status back to the source so that the
4209 * underlying {@link Roo.dd.StatusProxy} can be updated
4211 onNodeOver : function(n, dd, e, data){
4212 return this.dropAllowed;
4216 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dragged out of
4217 * the drop node without dropping. This method has no default implementation and should be overridden to provide
4218 * node-specific processing if necessary.
4219 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
4220 * {@link #getTargetFromEvent} for this node)
4221 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
4222 * @param {Event} e The event
4223 * @param {Object} data An object containing arbitrary data supplied by the drag source
4225 onNodeOut : function(n, dd, e, data){
4230 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dropped onto
4231 * the drop node. The default implementation returns false, so it should be overridden to provide the
4232 * appropriate processing of the drop event and return true so that the drag source's repair action does not run.
4233 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
4234 * {@link #getTargetFromEvent} for this node)
4235 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
4236 * @param {Event} e The event
4237 * @param {Object} data An object containing arbitrary data supplied by the drag source
4238 * @return {Boolean} True if the drop was valid, else false
4240 onNodeDrop : function(n, dd, e, data){
4245 * Called internally while the DropZone determines that a {@link Roo.dd.DragSource} is being dragged over it,
4246 * but not over any of its registered drop nodes. The default implementation returns this.dropNotAllowed, so
4247 * it should be overridden to provide the proper feedback if necessary.
4248 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
4249 * @param {Event} e The event
4250 * @param {Object} data An object containing arbitrary data supplied by the drag source
4251 * @return {String} status The CSS class that communicates the drop status back to the source so that the
4252 * underlying {@link Roo.dd.StatusProxy} can be updated
4254 onContainerOver : function(dd, e, data){
4255 return this.dropNotAllowed;
4259 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dropped on it,
4260 * but not on any of its registered drop nodes. The default implementation returns false, so it should be
4261 * overridden to provide the appropriate processing of the drop event if you need the drop zone itself to
4262 * be able to accept drops. It should return true when valid so that the drag source's repair action does not run.
4263 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
4264 * @param {Event} e The event
4265 * @param {Object} data An object containing arbitrary data supplied by the drag source
4266 * @return {Boolean} True if the drop was valid, else false
4268 onContainerDrop : function(dd, e, data){
4273 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the source is now over
4274 * the zone. The default implementation returns this.dropNotAllowed and expects that only registered drop
4275 * nodes can process drag drop operations, so if you need the drop zone itself to be able to process drops
4276 * you should override this method and provide a custom implementation.
4277 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
4278 * @param {Event} e The event
4279 * @param {Object} data An object containing arbitrary data supplied by the drag source
4280 * @return {String} status The CSS class that communicates the drop status back to the source so that the
4281 * underlying {@link Roo.dd.StatusProxy} can be updated
4283 notifyEnter : function(dd, e, data){
4284 return this.dropNotAllowed;
4288 * The function a {@link Roo.dd.DragSource} calls continuously while it is being dragged over the drop zone.
4289 * This method will be called on every mouse movement while the drag source is over the drop zone.
4290 * It will call {@link #onNodeOver} while the drag source is over a registered node, and will also automatically
4291 * delegate to the appropriate node-specific methods as necessary when the drag source enters and exits
4292 * registered nodes ({@link #onNodeEnter}, {@link #onNodeOut}). If the drag source is not currently over a
4293 * registered node, it will call {@link #onContainerOver}.
4294 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
4295 * @param {Event} e The event
4296 * @param {Object} data An object containing arbitrary data supplied by the drag source
4297 * @return {String} status The CSS class that communicates the drop status back to the source so that the
4298 * underlying {@link Roo.dd.StatusProxy} can be updated
4300 notifyOver : function(dd, e, data){
4301 var n = this.getTargetFromEvent(e);
4302 if(!n){ // not over valid drop target
4303 if(this.lastOverNode){
4304 this.onNodeOut(this.lastOverNode, dd, e, data);
4305 this.lastOverNode = null;
4307 return this.onContainerOver(dd, e, data);
4309 if(this.lastOverNode != n){
4310 if(this.lastOverNode){
4311 this.onNodeOut(this.lastOverNode, dd, e, data);
4313 this.onNodeEnter(n, dd, e, data);
4314 this.lastOverNode = n;
4316 return this.onNodeOver(n, dd, e, data);
4320 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the source has been dragged
4321 * out of the zone without dropping. If the drag source is currently over a registered node, the notification
4322 * will be delegated to {@link #onNodeOut} for node-specific handling, otherwise it will be ignored.
4323 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
4324 * @param {Event} e The event
4325 * @param {Object} data An object containing arbitrary data supplied by the drag zone
4327 notifyOut : function(dd, e, data){
4328 if(this.lastOverNode){
4329 this.onNodeOut(this.lastOverNode, dd, e, data);
4330 this.lastOverNode = null;
4335 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the dragged item has
4336 * been dropped on it. The drag zone will look up the target node based on the event passed in, and if there
4337 * is a node registered for that event, it will delegate to {@link #onNodeDrop} for node-specific handling,
4338 * otherwise it will call {@link #onContainerDrop}.
4339 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
4340 * @param {Event} e The event
4341 * @param {Object} data An object containing arbitrary data supplied by the drag source
4342 * @return {Boolean} True if the drop was valid, else false
4344 notifyDrop : function(dd, e, data){
4345 if(this.lastOverNode){
4346 this.onNodeOut(this.lastOverNode, dd, e, data);
4347 this.lastOverNode = null;
4349 var n = this.getTargetFromEvent(e);
4351 this.onNodeDrop(n, dd, e, data) :
4352 this.onContainerDrop(dd, e, data);
4356 triggerCacheRefresh : function(){
4357 Roo.dd.DDM.refreshCache(this.groups);
4361 * Ext JS Library 1.1.1
4362 * Copyright(c) 2006-2007, Ext JS, LLC.
4364 * Originally Released Under LGPL - original licence link has changed is not relivant.
4367 * <script type="text/javascript">
4372 * @class Roo.data.SortTypes
4374 * Defines the default sorting (casting?) comparison functions used when sorting data.
4376 Roo.data.SortTypes = {
4378 * Default sort that does nothing
4379 * @param {Mixed} s The value being converted
4380 * @return {Mixed} The comparison value
4387 * The regular expression used to strip tags
4391 stripTagsRE : /<\/?[^>]+>/gi,
4394 * Strips all HTML tags to sort on text only
4395 * @param {Mixed} s The value being converted
4396 * @return {String} The comparison value
4398 asText : function(s){
4399 return String(s).replace(this.stripTagsRE, "");
4403 * Strips all HTML tags to sort on text only - Case insensitive
4404 * @param {Mixed} s The value being converted
4405 * @return {String} The comparison value
4407 asUCText : function(s){
4408 return String(s).toUpperCase().replace(this.stripTagsRE, "");
4412 * Case insensitive string
4413 * @param {Mixed} s The value being converted
4414 * @return {String} The comparison value
4416 asUCString : function(s) {
4417 return String(s).toUpperCase();
4422 * @param {Mixed} s The value being converted
4423 * @return {Number} The comparison value
4425 asDate : function(s) {
4429 if(s instanceof Date){
4432 return Date.parse(String(s));
4437 * @param {Mixed} s The value being converted
4438 * @return {Float} The comparison value
4440 asFloat : function(s) {
4441 var val = parseFloat(String(s).replace(/,/g, ""));
4442 if(isNaN(val)) val = 0;
4448 * @param {Mixed} s The value being converted
4449 * @return {Number} The comparison value
4451 asInt : function(s) {
4452 var val = parseInt(String(s).replace(/,/g, ""));
4453 if(isNaN(val)) val = 0;
4458 * Ext JS Library 1.1.1
4459 * Copyright(c) 2006-2007, Ext JS, LLC.
4461 * Originally Released Under LGPL - original licence link has changed is not relivant.
4464 * <script type="text/javascript">
4468 * @class Roo.data.Record
4469 * Instances of this class encapsulate both record <em>definition</em> information, and record
4470 * <em>value</em> information for use in {@link Roo.data.Store} objects, or any code which needs
4471 * to access Records cached in an {@link Roo.data.Store} object.<br>
4473 * Constructors for this class are generated by passing an Array of field definition objects to {@link #create}.
4474 * Instances are usually only created by {@link Roo.data.Reader} implementations when processing unformatted data
4477 * Record objects generated by this constructor inherit all the methods of Roo.data.Record listed below.
4479 * This constructor should not be used to create Record objects. Instead, use the constructor generated by
4480 * {@link #create}. The parameters are the same.
4481 * @param {Array} data An associative Array of data values keyed by the field name.
4482 * @param {Object} id (Optional) The id of the record. This id should be unique, and is used by the
4483 * {@link Roo.data.Store} object which owns the Record to index its collection of Records. If
4484 * not specified an integer id is generated.
4486 Roo.data.Record = function(data, id){
4487 this.id = (id || id === 0) ? id : ++Roo.data.Record.AUTO_ID;
4492 * Generate a constructor for a specific record layout.
4493 * @param {Array} o An Array of field definition objects which specify field names, and optionally,
4494 * data types, and a mapping for an {@link Roo.data.Reader} to extract the field's value from a data object.
4495 * Each field definition object may contain the following properties: <ul>
4496 * <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,
4497 * for example the <em>dataIndex</em> property in column definition objects passed to {@link Roo.grid.ColumnModel}</p></li>
4498 * <li><b>mapping</b> : String<p style="margin-left:1em">(Optional) A path specification for use by the {@link Roo.data.Reader} implementation
4499 * that is creating the Record to access the data value from the data object. If an {@link Roo.data.JsonReader}
4500 * is being used, then this is a string containing the javascript expression to reference the data relative to
4501 * the record item's root. If an {@link Roo.data.XmlReader} is being used, this is an {@link Roo.DomQuery} path
4502 * to the data item relative to the record element. If the mapping expression is the same as the field name,
4503 * this may be omitted.</p></li>
4504 * <li><b>type</b> : String<p style="margin-left:1em">(Optional) The data type for conversion to displayable value. Possible values are
4505 * <ul><li>auto (Default, implies no conversion)</li>
4510 * <li>date</li></ul></p></li>
4511 * <li><b>sortType</b> : Mixed<p style="margin-left:1em">(Optional) A member of {@link Roo.data.SortTypes}.</p></li>
4512 * <li><b>sortDir</b> : String<p style="margin-left:1em">(Optional) Initial direction to sort. "ASC" or "DESC"</p></li>
4513 * <li><b>convert</b> : Function<p style="margin-left:1em">(Optional) A function which converts the value provided
4514 * by the Reader into an object that will be stored in the Record. It is passed the
4515 * following parameters:<ul>
4516 * <li><b>v</b> : Mixed<p style="margin-left:1em">The data value as read by the Reader.</p></li>
4518 * <li><b>dateFormat</b> : String<p style="margin-left:1em">(Optional) A format String for the Date.parseDate function.</p></li>
4520 * <br>usage:<br><pre><code>
4521 var TopicRecord = Roo.data.Record.create(
4522 {name: 'title', mapping: 'topic_title'},
4523 {name: 'author', mapping: 'username'},
4524 {name: 'totalPosts', mapping: 'topic_replies', type: 'int'},
4525 {name: 'lastPost', mapping: 'post_time', type: 'date'},
4526 {name: 'lastPoster', mapping: 'user2'},
4527 {name: 'excerpt', mapping: 'post_text'}
4530 var myNewRecord = new TopicRecord({
4531 title: 'Do my job please',
4534 lastPost: new Date(),
4535 lastPoster: 'Animal',
4536 excerpt: 'No way dude!'
4538 myStore.add(myNewRecord);
4543 Roo.data.Record.create = function(o){
4545 f.superclass.constructor.apply(this, arguments);
4547 Roo.extend(f, Roo.data.Record);
4548 var p = f.prototype;
4549 p.fields = new Roo.util.MixedCollection(false, function(field){
4552 for(var i = 0, len = o.length; i < len; i++){
4553 p.fields.add(new Roo.data.Field(o[i]));
4555 f.getField = function(name){
4556 return p.fields.get(name);
4561 Roo.data.Record.AUTO_ID = 1000;
4562 Roo.data.Record.EDIT = 'edit';
4563 Roo.data.Record.REJECT = 'reject';
4564 Roo.data.Record.COMMIT = 'commit';
4566 Roo.data.Record.prototype = {
4568 * Readonly flag - true if this record has been modified.
4577 join : function(store){
4582 * Set the named field to the specified value.
4583 * @param {String} name The name of the field to set.
4584 * @param {Object} value The value to set the field to.
4586 set : function(name, value){
4587 if(this.data[name] == value){
4594 if(typeof this.modified[name] == 'undefined'){
4595 this.modified[name] = this.data[name];
4597 this.data[name] = value;
4598 if(!this.editing && this.store){
4599 this.store.afterEdit(this);
4604 * Get the value of the named field.
4605 * @param {String} name The name of the field to get the value of.
4606 * @return {Object} The value of the field.
4608 get : function(name){
4609 return this.data[name];
4613 beginEdit : function(){
4614 this.editing = true;
4619 cancelEdit : function(){
4620 this.editing = false;
4621 delete this.modified;
4625 endEdit : function(){
4626 this.editing = false;
4627 if(this.dirty && this.store){
4628 this.store.afterEdit(this);
4633 * Usually called by the {@link Roo.data.Store} which owns the Record.
4634 * Rejects all changes made to the Record since either creation, or the last commit operation.
4635 * Modified fields are reverted to their original values.
4637 * Developers should subscribe to the {@link Roo.data.Store#update} event to have their code notified
4638 * of reject operations.
4640 reject : function(){
4641 var m = this.modified;
4643 if(typeof m[n] != "function"){
4644 this.data[n] = m[n];
4648 delete this.modified;
4649 this.editing = false;
4651 this.store.afterReject(this);
4656 * Usually called by the {@link Roo.data.Store} which owns the Record.
4657 * Commits all changes made to the Record since either creation, or the last commit operation.
4659 * Developers should subscribe to the {@link Roo.data.Store#update} event to have their code notified
4660 * of commit operations.
4662 commit : function(){
4664 delete this.modified;
4665 this.editing = false;
4667 this.store.afterCommit(this);
4672 hasError : function(){
4673 return this.error != null;
4677 clearError : function(){
4682 * Creates a copy of this record.
4683 * @param {String} id (optional) A new record id if you don't want to use this record's id
4686 copy : function(newId) {
4687 return new this.constructor(Roo.apply({}, this.data), newId || this.id);
4691 * Ext JS Library 1.1.1
4692 * Copyright(c) 2006-2007, Ext JS, LLC.
4694 * Originally Released Under LGPL - original licence link has changed is not relivant.
4697 * <script type="text/javascript">
4703 * @class Roo.data.Store
4704 * @extends Roo.util.Observable
4705 * The Store class encapsulates a client side cache of {@link Roo.data.Record} objects which provide input data
4706 * for widgets such as the Roo.grid.Grid, or the Roo.form.ComboBox.<br>
4708 * 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
4709 * has no knowledge of the format of the data returned by the Proxy.<br>
4711 * A Store object uses its configured implementation of {@link Roo.data.DataReader} to create {@link Roo.data.Record}
4712 * instances from the data object. These records are cached and made available through accessor functions.
4714 * Creates a new Store.
4715 * @param {Object} config A config object containing the objects needed for the Store to access data,
4716 * and read the data into Records.
4718 Roo.data.Store = function(config){
4719 this.data = new Roo.util.MixedCollection(false);
4720 this.data.getKey = function(o){
4723 this.baseParams = {};
4730 "multisort" : "_multisort"
4733 if(config && config.data){
4734 this.inlineData = config.data;
4738 Roo.apply(this, config);
4740 if(this.reader){ // reader passed
4741 this.reader = Roo.factory(this.reader, Roo.data);
4742 this.reader.xmodule = this.xmodule || false;
4743 if(!this.recordType){
4744 this.recordType = this.reader.recordType;
4746 if(this.reader.onMetaChange){
4747 this.reader.onMetaChange = this.onMetaChange.createDelegate(this);
4751 if(this.recordType){
4752 this.fields = this.recordType.prototype.fields;
4758 * @event datachanged
4759 * Fires when the data cache has changed, and a widget which is using this Store
4760 * as a Record cache should refresh its view.
4761 * @param {Store} this
4766 * Fires when this store's reader provides new metadata (fields). This is currently only support for JsonReaders.
4767 * @param {Store} this
4768 * @param {Object} meta The JSON metadata
4773 * Fires when Records have been added to the Store
4774 * @param {Store} this
4775 * @param {Roo.data.Record[]} records The array of Records added
4776 * @param {Number} index The index at which the record(s) were added
4781 * Fires when a Record has been removed from the Store
4782 * @param {Store} this
4783 * @param {Roo.data.Record} record The Record that was removed
4784 * @param {Number} index The index at which the record was removed
4789 * Fires when a Record has been updated
4790 * @param {Store} this
4791 * @param {Roo.data.Record} record The Record that was updated
4792 * @param {String} operation The update operation being performed. Value may be one of:
4794 Roo.data.Record.EDIT
4795 Roo.data.Record.REJECT
4796 Roo.data.Record.COMMIT
4802 * Fires when the data cache has been cleared.
4803 * @param {Store} this
4808 * Fires before a request is made for a new data object. If the beforeload handler returns false
4809 * the load action will be canceled.
4810 * @param {Store} this
4811 * @param {Object} options The loading options that were specified (see {@link #load} for details)
4816 * Fires after a new set of Records has been loaded.
4817 * @param {Store} this
4818 * @param {Roo.data.Record[]} records The Records that were loaded
4819 * @param {Object} options The loading options that were specified (see {@link #load} for details)
4823 * @event loadexception
4824 * Fires if an exception occurs in the Proxy during loading.
4825 * Called with the signature of the Proxy's "loadexception" event.
4826 * If you return Json { data: [] , success: false, .... } then this will be thrown with the following args
4829 * @param {Object} return from JsonData.reader() - success, totalRecords, records
4830 * @param {Object} load options
4831 * @param {Object} jsonData from your request (normally this contains the Exception)
4833 loadexception : true
4837 this.proxy = Roo.factory(this.proxy, Roo.data);
4838 this.proxy.xmodule = this.xmodule || false;
4839 this.relayEvents(this.proxy, ["loadexception"]);
4841 this.sortToggle = {};
4842 this.sortOrder = []; // array of order of sorting - updated by grid if multisort is enabled.
4844 Roo.data.Store.superclass.constructor.call(this);
4846 if(this.inlineData){
4847 this.loadData(this.inlineData);
4848 delete this.inlineData;
4851 Roo.extend(Roo.data.Store, Roo.util.Observable, {
4853 * @cfg {boolean} isLocal flag if data is locally available (and can be always looked up
4854 * without a remote query - used by combo/forms at present.
4858 * @cfg {Roo.data.DataProxy} proxy The Proxy object which provides access to a data object.
4861 * @cfg {Array} data Inline data to be loaded when the store is initialized.
4864 * @cfg {Roo.data.Reader} reader The Reader object which processes the data object and returns
4865 * an Array of Roo.data.record objects which are cached keyed by their <em>id</em> property.
4868 * @cfg {Object} baseParams An object containing properties which are to be sent as parameters
4869 * on any HTTP request
4872 * @cfg {Object} sortInfo A config object in the format: {field: "fieldName", direction: "ASC|DESC"}
4875 * @cfg {Boolean} multiSort enable multi column sorting (sort is based on the order of columns, remote only at present)
4879 * @cfg {boolean} remoteSort True if sorting is to be handled by requesting the Proxy to provide a refreshed
4880 * version of the data object in sorted order, as opposed to sorting the Record cache in place (defaults to false).
4885 * @cfg {boolean} pruneModifiedRecords True to clear all modified record information each time the store is
4886 * loaded or when a record is removed. (defaults to false).
4888 pruneModifiedRecords : false,
4894 * Add Records to the Store and fires the add event.
4895 * @param {Roo.data.Record[]} records An Array of Roo.data.Record objects to add to the cache.
4897 add : function(records){
4898 records = [].concat(records);
4899 for(var i = 0, len = records.length; i < len; i++){
4900 records[i].join(this);
4902 var index = this.data.length;
4903 this.data.addAll(records);
4904 this.fireEvent("add", this, records, index);
4908 * Remove a Record from the Store and fires the remove event.
4909 * @param {Ext.data.Record} record The Roo.data.Record object to remove from the cache.
4911 remove : function(record){
4912 var index = this.data.indexOf(record);
4913 this.data.removeAt(index);
4914 if(this.pruneModifiedRecords){
4915 this.modified.remove(record);
4917 this.fireEvent("remove", this, record, index);
4921 * Remove all Records from the Store and fires the clear event.
4923 removeAll : function(){
4925 if(this.pruneModifiedRecords){
4928 this.fireEvent("clear", this);
4932 * Inserts Records to the Store at the given index and fires the add event.
4933 * @param {Number} index The start index at which to insert the passed Records.
4934 * @param {Roo.data.Record[]} records An Array of Roo.data.Record objects to add to the cache.
4936 insert : function(index, records){
4937 records = [].concat(records);
4938 for(var i = 0, len = records.length; i < len; i++){
4939 this.data.insert(index, records[i]);
4940 records[i].join(this);
4942 this.fireEvent("add", this, records, index);
4946 * Get the index within the cache of the passed Record.
4947 * @param {Roo.data.Record} record The Roo.data.Record object to to find.
4948 * @return {Number} The index of the passed Record. Returns -1 if not found.
4950 indexOf : function(record){
4951 return this.data.indexOf(record);
4955 * Get the index within the cache of the Record with the passed id.
4956 * @param {String} id The id of the Record to find.
4957 * @return {Number} The index of the Record. Returns -1 if not found.
4959 indexOfId : function(id){
4960 return this.data.indexOfKey(id);
4964 * Get the Record with the specified id.
4965 * @param {String} id The id of the Record to find.
4966 * @return {Roo.data.Record} The Record with the passed id. Returns undefined if not found.
4968 getById : function(id){
4969 return this.data.key(id);
4973 * Get the Record at the specified index.
4974 * @param {Number} index The index of the Record to find.
4975 * @return {Roo.data.Record} The Record at the passed index. Returns undefined if not found.
4977 getAt : function(index){
4978 return this.data.itemAt(index);
4982 * Returns a range of Records between specified indices.
4983 * @param {Number} startIndex (optional) The starting index (defaults to 0)
4984 * @param {Number} endIndex (optional) The ending index (defaults to the last Record in the Store)
4985 * @return {Roo.data.Record[]} An array of Records
4987 getRange : function(start, end){
4988 return this.data.getRange(start, end);
4992 storeOptions : function(o){
4993 o = Roo.apply({}, o);
4996 this.lastOptions = o;
5000 * Loads the Record cache from the configured Proxy using the configured Reader.
5002 * If using remote paging, then the first load call must specify the <em>start</em>
5003 * and <em>limit</em> properties in the options.params property to establish the initial
5004 * position within the dataset, and the number of Records to cache on each read from the Proxy.
5006 * <strong>It is important to note that for remote data sources, loading is asynchronous,
5007 * and this call will return before the new data has been loaded. Perform any post-processing
5008 * in a callback function, or in a "load" event handler.</strong>
5010 * @param {Object} options An object containing properties which control loading options:<ul>
5011 * <li>params {Object} An object containing properties to pass as HTTP parameters to a remote data source.</li>
5012 * <li>callback {Function} A function to be called after the Records have been loaded. The callback is
5013 * passed the following arguments:<ul>
5014 * <li>r : Roo.data.Record[]</li>
5015 * <li>options: Options object from the load call</li>
5016 * <li>success: Boolean success indicator</li></ul></li>
5017 * <li>scope {Object} Scope with which to call the callback (defaults to the Store object)</li>
5018 * <li>add {Boolean} indicator to append loaded records rather than replace the current cache.</li>
5021 load : function(options){
5022 options = options || {};
5023 if(this.fireEvent("beforeload", this, options) !== false){
5024 this.storeOptions(options);
5025 var p = Roo.apply(options.params || {}, this.baseParams);
5026 // if meta was not loaded from remote source.. try requesting it.
5027 if (!this.reader.metaFromRemote) {
5030 if(this.sortInfo && this.remoteSort){
5031 var pn = this.paramNames;
5032 p[pn["sort"]] = this.sortInfo.field;
5033 p[pn["dir"]] = this.sortInfo.direction;
5035 if (this.multiSort) {
5036 var pn = this.paramNames;
5037 p[pn["multisort"]] = Roo.encode( { sort : this.sortToggle, order: this.sortOrder });
5040 this.proxy.load(p, this.reader, this.loadRecords, this, options);
5045 * Reloads the Record cache from the configured Proxy using the configured Reader and
5046 * the options from the last load operation performed.
5047 * @param {Object} options (optional) An object containing properties which may override the options
5048 * used in the last load operation. See {@link #load} for details (defaults to null, in which case
5049 * the most recently used options are reused).
5051 reload : function(options){
5052 this.load(Roo.applyIf(options||{}, this.lastOptions));
5056 // Called as a callback by the Reader during a load operation.
5057 loadRecords : function(o, options, success){
5058 if(!o || success === false){
5059 if(success !== false){
5060 this.fireEvent("load", this, [], options);
5062 if(options.callback){
5063 options.callback.call(options.scope || this, [], options, false);
5067 // if data returned failure - throw an exception.
5068 if (o.success === false) {
5069 // show a message if no listener is registered.
5070 if (!this.hasListener('loadexception') && typeof(this.reader.jsonData.errorMsg) != 'undefined') {
5071 Roo.MessageBox.alert("Error loading",this.reader.jsonData.errorMsg);
5073 // loadmask wil be hooked into this..
5074 this.fireEvent("loadexception", this, o, options, this.reader.jsonData);
5077 var r = o.records, t = o.totalRecords || r.length;
5078 if(!options || options.add !== true){
5079 if(this.pruneModifiedRecords){
5082 for(var i = 0, len = r.length; i < len; i++){
5086 this.data = this.snapshot;
5087 delete this.snapshot;
5090 this.data.addAll(r);
5091 this.totalLength = t;
5093 this.fireEvent("datachanged", this);
5095 this.totalLength = Math.max(t, this.data.length+r.length);
5098 this.fireEvent("load", this, r, options);
5099 if(options.callback){
5100 options.callback.call(options.scope || this, r, options, true);
5106 * Loads data from a passed data block. A Reader which understands the format of the data
5107 * must have been configured in the constructor.
5108 * @param {Object} data The data block from which to read the Records. The format of the data expected
5109 * is dependent on the type of Reader that is configured and should correspond to that Reader's readRecords parameter.
5110 * @param {Boolean} append (Optional) True to append the new Records rather than replace the existing cache.
5112 loadData : function(o, append){
5113 var r = this.reader.readRecords(o);
5114 this.loadRecords(r, {add: append}, true);
5118 * Gets the number of cached records.
5120 * <em>If using paging, this may not be the total size of the dataset. If the data object
5121 * used by the Reader contains the dataset size, then the getTotalCount() function returns
5122 * the data set size</em>
5124 getCount : function(){
5125 return this.data.length || 0;
5129 * Gets the total number of records in the dataset as returned by the server.
5131 * <em>If using paging, for this to be accurate, the data object used by the Reader must contain
5132 * the dataset size</em>
5134 getTotalCount : function(){
5135 return this.totalLength || 0;
5139 * Returns the sort state of the Store as an object with two properties:
5141 field {String} The name of the field by which the Records are sorted
5142 direction {String} The sort order, "ASC" or "DESC"
5145 getSortState : function(){
5146 return this.sortInfo;
5150 applySort : function(){
5151 if(this.sortInfo && !this.remoteSort){
5152 var s = this.sortInfo, f = s.field;
5153 var st = this.fields.get(f).sortType;
5154 var fn = function(r1, r2){
5155 var v1 = st(r1.data[f]), v2 = st(r2.data[f]);
5156 return v1 > v2 ? 1 : (v1 < v2 ? -1 : 0);
5158 this.data.sort(s.direction, fn);
5159 if(this.snapshot && this.snapshot != this.data){
5160 this.snapshot.sort(s.direction, fn);
5166 * Sets the default sort column and order to be used by the next load operation.
5167 * @param {String} fieldName The name of the field to sort by.
5168 * @param {String} dir (optional) The sort order, "ASC" or "DESC" (defaults to "ASC")
5170 setDefaultSort : function(field, dir){
5171 this.sortInfo = {field: field, direction: dir ? dir.toUpperCase() : "ASC"};
5176 * If remote sorting is used, the sort is performed on the server, and the cache is
5177 * reloaded. If local sorting is used, the cache is sorted internally.
5178 * @param {String} fieldName The name of the field to sort by.
5179 * @param {String} dir (optional) The sort order, "ASC" or "DESC" (defaults to "ASC")
5181 sort : function(fieldName, dir){
5182 var f = this.fields.get(fieldName);
5184 this.sortToggle[f.name] = this.sortToggle[f.name] || f.sortDir;
5186 if(this.multiSort || (this.sortInfo && this.sortInfo.field == f.name) ){ // toggle sort dir
5187 dir = (this.sortToggle[f.name] || "ASC").toggle("ASC", "DESC");
5192 this.sortToggle[f.name] = dir;
5193 this.sortInfo = {field: f.name, direction: dir};
5194 if(!this.remoteSort){
5196 this.fireEvent("datachanged", this);
5198 this.load(this.lastOptions);
5203 * Calls the specified function for each of the Records in the cache.
5204 * @param {Function} fn The function to call. The Record is passed as the first parameter.
5205 * Returning <em>false</em> aborts and exits the iteration.
5206 * @param {Object} scope (optional) The scope in which to call the function (defaults to the Record).
5208 each : function(fn, scope){
5209 this.data.each(fn, scope);
5213 * Gets all records modified since the last commit. Modified records are persisted across load operations
5214 * (e.g., during paging).
5215 * @return {Roo.data.Record[]} An array of Records containing outstanding modifications.
5217 getModifiedRecords : function(){
5218 return this.modified;
5222 createFilterFn : function(property, value, anyMatch){
5223 if(!value.exec){ // not a regex
5224 value = String(value);
5225 if(value.length == 0){
5228 value = new RegExp((anyMatch === true ? '' : '^') + Roo.escapeRe(value), "i");
5231 return value.test(r.data[property]);
5236 * Sums the value of <i>property</i> for each record between start and end and returns the result.
5237 * @param {String} property A field on your records
5238 * @param {Number} start The record index to start at (defaults to 0)
5239 * @param {Number} end The last record index to include (defaults to length - 1)
5240 * @return {Number} The sum
5242 sum : function(property, start, end){
5243 var rs = this.data.items, v = 0;
5245 end = (end || end === 0) ? end : rs.length-1;
5247 for(var i = start; i <= end; i++){
5248 v += (rs[i].data[property] || 0);
5254 * Filter the records by a specified property.
5255 * @param {String} field A field on your records
5256 * @param {String/RegExp} value Either a string that the field
5257 * should start with or a RegExp to test against the field
5258 * @param {Boolean} anyMatch True to match any part not just the beginning
5260 filter : function(property, value, anyMatch){
5261 var fn = this.createFilterFn(property, value, anyMatch);
5262 return fn ? this.filterBy(fn) : this.clearFilter();
5266 * Filter by a function. The specified function will be called with each
5267 * record in this data source. If the function returns true the record is included,
5268 * otherwise it is filtered.
5269 * @param {Function} fn The function to be called, it will receive 2 args (record, id)
5270 * @param {Object} scope (optional) The scope of the function (defaults to this)
5272 filterBy : function(fn, scope){
5273 this.snapshot = this.snapshot || this.data;
5274 this.data = this.queryBy(fn, scope||this);
5275 this.fireEvent("datachanged", this);
5279 * Query the records by a specified property.
5280 * @param {String} field A field on your records
5281 * @param {String/RegExp} value Either a string that the field
5282 * should start with or a RegExp to test against the field
5283 * @param {Boolean} anyMatch True to match any part not just the beginning
5284 * @return {MixedCollection} Returns an Roo.util.MixedCollection of the matched records
5286 query : function(property, value, anyMatch){
5287 var fn = this.createFilterFn(property, value, anyMatch);
5288 return fn ? this.queryBy(fn) : this.data.clone();
5292 * Query by a function. The specified function will be called with each
5293 * record in this data source. If the function returns true the record is included
5295 * @param {Function} fn The function to be called, it will receive 2 args (record, id)
5296 * @param {Object} scope (optional) The scope of the function (defaults to this)
5297 @return {MixedCollection} Returns an Roo.util.MixedCollection of the matched records
5299 queryBy : function(fn, scope){
5300 var data = this.snapshot || this.data;
5301 return data.filterBy(fn, scope||this);
5305 * Collects unique values for a particular dataIndex from this store.
5306 * @param {String} dataIndex The property to collect
5307 * @param {Boolean} allowNull (optional) Pass true to allow null, undefined or empty string values
5308 * @param {Boolean} bypassFilter (optional) Pass true to collect from all records, even ones which are filtered
5309 * @return {Array} An array of the unique values
5311 collect : function(dataIndex, allowNull, bypassFilter){
5312 var d = (bypassFilter === true && this.snapshot) ?
5313 this.snapshot.items : this.data.items;
5314 var v, sv, r = [], l = {};
5315 for(var i = 0, len = d.length; i < len; i++){
5316 v = d[i].data[dataIndex];
5318 if((allowNull || !Roo.isEmpty(v)) && !l[sv]){
5327 * Revert to a view of the Record cache with no filtering applied.
5328 * @param {Boolean} suppressEvent If true the filter is cleared silently without notifying listeners
5330 clearFilter : function(suppressEvent){
5331 if(this.snapshot && this.snapshot != this.data){
5332 this.data = this.snapshot;
5333 delete this.snapshot;
5334 if(suppressEvent !== true){
5335 this.fireEvent("datachanged", this);
5341 afterEdit : function(record){
5342 if(this.modified.indexOf(record) == -1){
5343 this.modified.push(record);
5345 this.fireEvent("update", this, record, Roo.data.Record.EDIT);
5349 afterReject : function(record){
5350 this.modified.remove(record);
5351 this.fireEvent("update", this, record, Roo.data.Record.REJECT);
5355 afterCommit : function(record){
5356 this.modified.remove(record);
5357 this.fireEvent("update", this, record, Roo.data.Record.COMMIT);
5361 * Commit all Records with outstanding changes. To handle updates for changes, subscribe to the
5362 * Store's "update" event, and perform updating when the third parameter is Roo.data.Record.COMMIT.
5364 commitChanges : function(){
5365 var m = this.modified.slice(0);
5367 for(var i = 0, len = m.length; i < len; i++){
5373 * Cancel outstanding changes on all changed records.
5375 rejectChanges : function(){
5376 var m = this.modified.slice(0);
5378 for(var i = 0, len = m.length; i < len; i++){
5383 onMetaChange : function(meta, rtype, o){
5384 this.recordType = rtype;
5385 this.fields = rtype.prototype.fields;
5386 delete this.snapshot;
5387 this.sortInfo = meta.sortInfo || this.sortInfo;
5389 this.fireEvent('metachange', this, this.reader.meta);
5393 * Ext JS Library 1.1.1
5394 * Copyright(c) 2006-2007, Ext JS, LLC.
5396 * Originally Released Under LGPL - original licence link has changed is not relivant.
5399 * <script type="text/javascript">
5403 * @class Roo.data.SimpleStore
5404 * @extends Roo.data.Store
5405 * Small helper class to make creating Stores from Array data easier.
5406 * @cfg {Number} id The array index of the record id. Leave blank to auto generate ids.
5407 * @cfg {Array} fields An array of field definition objects, or field name strings.
5408 * @cfg {Array} data The multi-dimensional array of data
5410 * @param {Object} config
5412 Roo.data.SimpleStore = function(config){
5413 Roo.data.SimpleStore.superclass.constructor.call(this, {
5415 reader: new Roo.data.ArrayReader({
5418 Roo.data.Record.create(config.fields)
5420 proxy : new Roo.data.MemoryProxy(config.data)
5424 Roo.extend(Roo.data.SimpleStore, Roo.data.Store);/*
5426 * Ext JS Library 1.1.1
5427 * Copyright(c) 2006-2007, Ext JS, LLC.
5429 * Originally Released Under LGPL - original licence link has changed is not relivant.
5432 * <script type="text/javascript">
5437 * @extends Roo.data.Store
5438 * @class Roo.data.JsonStore
5439 * Small helper class to make creating Stores for JSON data easier. <br/>
5441 var store = new Roo.data.JsonStore({
5442 url: 'get-images.php',
5444 fields: ['name', 'url', {name:'size', type: 'float'}, {name:'lastmod', type:'date'}]
5447 * <b>Note: Although they are not listed, this class inherits all of the config options of Store,
5448 * JsonReader and HttpProxy (unless inline data is provided).</b>
5449 * @cfg {Array} fields An array of field definition objects, or field name strings.
5451 * @param {Object} config
5453 Roo.data.JsonStore = function(c){
5454 Roo.data.JsonStore.superclass.constructor.call(this, Roo.apply(c, {
5455 proxy: !c.data ? new Roo.data.HttpProxy({url: c.url}) : undefined,
5456 reader: new Roo.data.JsonReader(c, c.fields)
5459 Roo.extend(Roo.data.JsonStore, Roo.data.Store);/*
5461 * Ext JS Library 1.1.1
5462 * Copyright(c) 2006-2007, Ext JS, LLC.
5464 * Originally Released Under LGPL - original licence link has changed is not relivant.
5467 * <script type="text/javascript">
5471 Roo.data.Field = function(config){
5472 if(typeof config == "string"){
5473 config = {name: config};
5475 Roo.apply(this, config);
5481 var st = Roo.data.SortTypes;
5482 // named sortTypes are supported, here we look them up
5483 if(typeof this.sortType == "string"){
5484 this.sortType = st[this.sortType];
5487 // set default sortType for strings and dates
5491 this.sortType = st.asUCString;
5494 this.sortType = st.asDate;
5497 this.sortType = st.none;
5502 var stripRe = /[\$,%]/g;
5504 // prebuilt conversion function for this field, instead of
5505 // switching every time we're reading a value
5507 var cv, dateFormat = this.dateFormat;
5512 cv = function(v){ return v; };
5515 cv = function(v){ return (v === undefined || v === null) ? '' : String(v); };
5519 return v !== undefined && v !== null && v !== '' ?
5520 parseInt(String(v).replace(stripRe, ""), 10) : '';
5525 return v !== undefined && v !== null && v !== '' ?
5526 parseFloat(String(v).replace(stripRe, ""), 10) : '';
5531 cv = function(v){ return v === true || v === "true" || v == 1; };
5538 if(v instanceof Date){
5542 if(dateFormat == "timestamp"){
5543 return new Date(v*1000);
5545 return Date.parseDate(v, dateFormat);
5547 var parsed = Date.parse(v);
5548 return parsed ? new Date(parsed) : null;
5557 Roo.data.Field.prototype = {
5565 * Ext JS Library 1.1.1
5566 * Copyright(c) 2006-2007, Ext JS, LLC.
5568 * Originally Released Under LGPL - original licence link has changed is not relivant.
5571 * <script type="text/javascript">
5574 // Base class for reading structured data from a data source. This class is intended to be
5575 // extended (see ArrayReader, JsonReader and XmlReader) and should not be created directly.
5578 * @class Roo.data.DataReader
5579 * Base class for reading structured data from a data source. This class is intended to be
5580 * extended (see {Roo.data.ArrayReader}, {Roo.data.JsonReader} and {Roo.data.XmlReader}) and should not be created directly.
5583 Roo.data.DataReader = function(meta, recordType){
5587 this.recordType = recordType instanceof Array ?
5588 Roo.data.Record.create(recordType) : recordType;
5591 Roo.data.DataReader.prototype = {
5593 * Create an empty record
5594 * @param {Object} data (optional) - overlay some values
5595 * @return {Roo.data.Record} record created.
5597 newRow : function(d) {
5599 this.recordType.prototype.fields.each(function(c) {
5601 case 'int' : da[c.name] = 0; break;
5602 case 'date' : da[c.name] = new Date(); break;
5603 case 'float' : da[c.name] = 0.0; break;
5604 case 'boolean' : da[c.name] = false; break;
5605 default : da[c.name] = ""; break;
5609 return new this.recordType(Roo.apply(da, d));
5614 * Ext JS Library 1.1.1
5615 * Copyright(c) 2006-2007, Ext JS, LLC.
5617 * Originally Released Under LGPL - original licence link has changed is not relivant.
5620 * <script type="text/javascript">
5624 * @class Roo.data.DataProxy
5625 * @extends Roo.data.Observable
5626 * This class is an abstract base class for implementations which provide retrieval of
5627 * unformatted data objects.<br>
5629 * DataProxy implementations are usually used in conjunction with an implementation of Roo.data.DataReader
5630 * (of the appropriate type which knows how to parse the data object) to provide a block of
5631 * {@link Roo.data.Records} to an {@link Roo.data.Store}.<br>
5633 * Custom implementations must implement the load method as described in
5634 * {@link Roo.data.HttpProxy#load}.
5636 Roo.data.DataProxy = function(){
5640 * Fires before a network request is made to retrieve a data object.
5641 * @param {Object} This DataProxy object.
5642 * @param {Object} params The params parameter to the load function.
5647 * Fires before the load method's callback is called.
5648 * @param {Object} This DataProxy object.
5649 * @param {Object} o The data object.
5650 * @param {Object} arg The callback argument object passed to the load function.
5654 * @event loadexception
5655 * Fires if an Exception occurs during data retrieval.
5656 * @param {Object} This DataProxy object.
5657 * @param {Object} o The data object.
5658 * @param {Object} arg The callback argument object passed to the load function.
5659 * @param {Object} e The Exception.
5661 loadexception : true
5663 Roo.data.DataProxy.superclass.constructor.call(this);
5666 Roo.extend(Roo.data.DataProxy, Roo.util.Observable);
5669 * @cfg {void} listeners (Not available) Constructor blocks listeners from being set
5673 * Ext JS Library 1.1.1
5674 * Copyright(c) 2006-2007, Ext JS, LLC.
5676 * Originally Released Under LGPL - original licence link has changed is not relivant.
5679 * <script type="text/javascript">
5682 * @class Roo.data.MemoryProxy
5683 * An implementation of Roo.data.DataProxy that simply passes the data specified in its constructor
5684 * to the Reader when its load method is called.
5686 * @param {Object} data The data object which the Reader uses to construct a block of Roo.data.Records.
5688 Roo.data.MemoryProxy = function(data){
5692 Roo.data.MemoryProxy.superclass.constructor.call(this);
5696 Roo.extend(Roo.data.MemoryProxy, Roo.data.DataProxy, {
5698 * Load data from the requested source (in this case an in-memory
5699 * data object passed to the constructor), read the data object into
5700 * a block of Roo.data.Records using the passed Roo.data.DataReader implementation, and
5701 * process that block using the passed callback.
5702 * @param {Object} params This parameter is not used by the MemoryProxy class.
5703 * @param {Roo.data.DataReader} reader The Reader object which converts the data
5704 * object into a block of Roo.data.Records.
5705 * @param {Function} callback The function into which to pass the block of Roo.data.records.
5706 * The function must be passed <ul>
5707 * <li>The Record block object</li>
5708 * <li>The "arg" argument from the load function</li>
5709 * <li>A boolean success indicator</li>
5711 * @param {Object} scope The scope in which to call the callback
5712 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
5714 load : function(params, reader, callback, scope, arg){
5715 params = params || {};
5718 result = reader.readRecords(this.data);
5720 this.fireEvent("loadexception", this, arg, null, e);
5721 callback.call(scope, null, arg, false);
5724 callback.call(scope, result, arg, true);
5728 update : function(params, records){
5733 * Ext JS Library 1.1.1
5734 * Copyright(c) 2006-2007, Ext JS, LLC.
5736 * Originally Released Under LGPL - original licence link has changed is not relivant.
5739 * <script type="text/javascript">
5742 * @class Roo.data.HttpProxy
5743 * @extends Roo.data.DataProxy
5744 * An implementation of {@link Roo.data.DataProxy} that reads a data object from an {@link Roo.data.Connection} object
5745 * configured to reference a certain URL.<br><br>
5747 * <em>Note that this class cannot be used to retrieve data from a domain other than the domain
5748 * from which the running page was served.<br><br>
5750 * For cross-domain access to remote data, use an {@link Roo.data.ScriptTagProxy}.</em><br><br>
5752 * Be aware that to enable the browser to parse an XML document, the server must set
5753 * the Content-Type header in the HTTP response to "text/xml".
5755 * @param {Object} conn Connection config options to add to each request (e.g. {url: 'foo.php'} or
5756 * an {@link Roo.data.Connection} object. If a Connection config is passed, the singleton {@link Roo.Ajax} object
5757 * will be used to make the request.
5759 Roo.data.HttpProxy = function(conn){
5760 Roo.data.HttpProxy.superclass.constructor.call(this);
5761 // is conn a conn config or a real conn?
5763 this.useAjax = !conn || !conn.events;
5767 Roo.extend(Roo.data.HttpProxy, Roo.data.DataProxy, {
5768 // thse are take from connection...
5771 * @cfg {String} url (Optional) The default URL to be used for requests to the server. (defaults to undefined)
5774 * @cfg {Object} extraParams (Optional) An object containing properties which are used as
5775 * extra parameters to each request made by this object. (defaults to undefined)
5778 * @cfg {Object} defaultHeaders (Optional) An object containing request headers which are added
5779 * to each request made by this object. (defaults to undefined)
5782 * @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)
5785 * @cfg {Number} timeout (Optional) The timeout in milliseconds to be used for requests. (defaults to 30000)
5788 * @cfg {Boolean} autoAbort (Optional) Whether this request should abort any pending requests. (defaults to false)
5794 * @cfg {Boolean} disableCaching (Optional) True to add a unique cache-buster param to GET requests. (defaults to true)
5798 * Return the {@link Roo.data.Connection} object being used by this Proxy.
5799 * @return {Connection} The Connection object. This object may be used to subscribe to events on
5800 * a finer-grained basis than the DataProxy events.
5802 getConnection : function(){
5803 return this.useAjax ? Roo.Ajax : this.conn;
5807 * Load data from the configured {@link Roo.data.Connection}, read the data object into
5808 * a block of Roo.data.Records using the passed {@link Roo.data.DataReader} implementation, and
5809 * process that block using the passed callback.
5810 * @param {Object} params An object containing properties which are to be used as HTTP parameters
5811 * for the request to the remote server.
5812 * @param {Roo.data.DataReader} reader The Reader object which converts the data
5813 * object into a block of Roo.data.Records.
5814 * @param {Function} callback The function into which to pass the block of Roo.data.Records.
5815 * The function must be passed <ul>
5816 * <li>The Record block object</li>
5817 * <li>The "arg" argument from the load function</li>
5818 * <li>A boolean success indicator</li>
5820 * @param {Object} scope The scope in which to call the callback
5821 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
5823 load : function(params, reader, callback, scope, arg){
5824 if(this.fireEvent("beforeload", this, params) !== false){
5826 params : params || {},
5828 callback : callback,
5833 callback : this.loadResponse,
5837 Roo.applyIf(o, this.conn);
5838 if(this.activeRequest){
5839 Roo.Ajax.abort(this.activeRequest);
5841 this.activeRequest = Roo.Ajax.request(o);
5843 this.conn.request(o);
5846 callback.call(scope||this, null, arg, false);
5851 loadResponse : function(o, success, response){
5852 delete this.activeRequest;
5854 this.fireEvent("loadexception", this, o, response);
5855 o.request.callback.call(o.request.scope, null, o.request.arg, false);
5860 result = o.reader.read(response);
5862 this.fireEvent("loadexception", this, o, response, e);
5863 o.request.callback.call(o.request.scope, null, o.request.arg, false);
5867 this.fireEvent("load", this, o, o.request.arg);
5868 o.request.callback.call(o.request.scope, result, o.request.arg, true);
5872 update : function(dataSet){
5877 updateResponse : function(dataSet){
5882 * Ext JS Library 1.1.1
5883 * Copyright(c) 2006-2007, Ext JS, LLC.
5885 * Originally Released Under LGPL - original licence link has changed is not relivant.
5888 * <script type="text/javascript">
5892 * @class Roo.data.ScriptTagProxy
5893 * An implementation of Roo.data.DataProxy that reads a data object from a URL which may be in a domain
5894 * other than the originating domain of the running page.<br><br>
5896 * <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
5897 * of the running page, you must use this class, rather than DataProxy.</em><br><br>
5899 * The content passed back from a server resource requested by a ScriptTagProxy is executable JavaScript
5900 * source code that is used as the source inside a <script> tag.<br><br>
5902 * In order for the browser to process the returned data, the server must wrap the data object
5903 * with a call to a callback function, the name of which is passed as a parameter by the ScriptTagProxy.
5904 * Below is a Java example for a servlet which returns data for either a ScriptTagProxy, or an HttpProxy
5905 * depending on whether the callback name was passed:
5908 boolean scriptTag = false;
5909 String cb = request.getParameter("callback");
5912 response.setContentType("text/javascript");
5914 response.setContentType("application/x-json");
5916 Writer out = response.getWriter();
5918 out.write(cb + "(");
5920 out.print(dataBlock.toJsonString());
5927 * @param {Object} config A configuration object.
5929 Roo.data.ScriptTagProxy = function(config){
5930 Roo.data.ScriptTagProxy.superclass.constructor.call(this);
5931 Roo.apply(this, config);
5932 this.head = document.getElementsByTagName("head")[0];
5935 Roo.data.ScriptTagProxy.TRANS_ID = 1000;
5937 Roo.extend(Roo.data.ScriptTagProxy, Roo.data.DataProxy, {
5939 * @cfg {String} url The URL from which to request the data object.
5942 * @cfg {Number} timeout (Optional) The number of milliseconds to wait for a response. Defaults to 30 seconds.
5946 * @cfg {String} callbackParam (Optional) The name of the parameter to pass to the server which tells
5947 * the server the name of the callback function set up by the load call to process the returned data object.
5948 * Defaults to "callback".<p>The server-side processing must read this parameter value, and generate
5949 * javascript output which calls this named function passing the data object as its only parameter.
5951 callbackParam : "callback",
5953 * @cfg {Boolean} nocache (Optional) Defaults to true. Disable cacheing by adding a unique parameter
5954 * name to the request.
5959 * Load data from the configured URL, read the data object into
5960 * a block of Roo.data.Records using the passed Roo.data.DataReader implementation, and
5961 * process that block using the passed callback.
5962 * @param {Object} params An object containing properties which are to be used as HTTP parameters
5963 * for the request to the remote server.
5964 * @param {Roo.data.DataReader} reader The Reader object which converts the data
5965 * object into a block of Roo.data.Records.
5966 * @param {Function} callback The function into which to pass the block of Roo.data.Records.
5967 * The function must be passed <ul>
5968 * <li>The Record block object</li>
5969 * <li>The "arg" argument from the load function</li>
5970 * <li>A boolean success indicator</li>
5972 * @param {Object} scope The scope in which to call the callback
5973 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
5975 load : function(params, reader, callback, scope, arg){
5976 if(this.fireEvent("beforeload", this, params) !== false){
5978 var p = Roo.urlEncode(Roo.apply(params, this.extraParams));
5981 url += (url.indexOf("?") != -1 ? "&" : "?") + p;
5983 url += "&_dc=" + (new Date().getTime());
5985 var transId = ++Roo.data.ScriptTagProxy.TRANS_ID;
5988 cb : "stcCallback"+transId,
5989 scriptId : "stcScript"+transId,
5993 callback : callback,
5999 window[trans.cb] = function(o){
6000 conn.handleResponse(o, trans);
6003 url += String.format("&{0}={1}", this.callbackParam, trans.cb);
6005 if(this.autoAbort !== false){
6009 trans.timeoutId = this.handleFailure.defer(this.timeout, this, [trans]);
6011 var script = document.createElement("script");
6012 script.setAttribute("src", url);
6013 script.setAttribute("type", "text/javascript");
6014 script.setAttribute("id", trans.scriptId);
6015 this.head.appendChild(script);
6019 callback.call(scope||this, null, arg, false);
6024 isLoading : function(){
6025 return this.trans ? true : false;
6029 * Abort the current server request.
6032 if(this.isLoading()){
6033 this.destroyTrans(this.trans);
6038 destroyTrans : function(trans, isLoaded){
6039 this.head.removeChild(document.getElementById(trans.scriptId));
6040 clearTimeout(trans.timeoutId);
6042 window[trans.cb] = undefined;
6044 delete window[trans.cb];
6047 // if hasn't been loaded, wait for load to remove it to prevent script error
6048 window[trans.cb] = function(){
6049 window[trans.cb] = undefined;
6051 delete window[trans.cb];
6058 handleResponse : function(o, trans){
6060 this.destroyTrans(trans, true);
6063 result = trans.reader.readRecords(o);
6065 this.fireEvent("loadexception", this, o, trans.arg, e);
6066 trans.callback.call(trans.scope||window, null, trans.arg, false);
6069 this.fireEvent("load", this, o, trans.arg);
6070 trans.callback.call(trans.scope||window, result, trans.arg, true);
6074 handleFailure : function(trans){
6076 this.destroyTrans(trans, false);
6077 this.fireEvent("loadexception", this, null, trans.arg);
6078 trans.callback.call(trans.scope||window, null, trans.arg, false);
6082 * Ext JS Library 1.1.1
6083 * Copyright(c) 2006-2007, Ext JS, LLC.
6085 * Originally Released Under LGPL - original licence link has changed is not relivant.
6088 * <script type="text/javascript">
6092 * @class Roo.data.JsonReader
6093 * @extends Roo.data.DataReader
6094 * Data reader class to create an Array of Roo.data.Record objects from a JSON response
6095 * based on mappings in a provided Roo.data.Record constructor.
6097 * The default behaviour of a store is to send ?_requestMeta=1, unless the class has recieved 'metaData' property
6098 * in the reply previously.
6103 var RecordDef = Roo.data.Record.create([
6104 {name: 'name', mapping: 'name'}, // "mapping" property not needed if it's the same as "name"
6105 {name: 'occupation'} // This field will use "occupation" as the mapping.
6107 var myReader = new Roo.data.JsonReader({
6108 totalProperty: "results", // The property which contains the total dataset size (optional)
6109 root: "rows", // The property which contains an Array of row objects
6110 id: "id" // The property within each row object that provides an ID for the record (optional)
6114 * This would consume a JSON file like this:
6116 { 'results': 2, 'rows': [
6117 { 'id': 1, 'name': 'Bill', occupation: 'Gardener' },
6118 { 'id': 2, 'name': 'Ben', occupation: 'Horticulturalist' } ]
6121 * @cfg {String} totalProperty Name of the property from which to retrieve the total number of records
6122 * in the dataset. This is only needed if the whole dataset is not passed in one go, but is being
6123 * paged from the remote server.
6124 * @cfg {String} successProperty Name of the property from which to retrieve the success attribute used by forms.
6125 * @cfg {String} root name of the property which contains the Array of row objects.
6126 * @cfg {String} id Name of the property within a row object that contains a record identifier value.
6128 * Create a new JsonReader
6129 * @param {Object} meta Metadata configuration options
6130 * @param {Object} recordType Either an Array of field definition objects,
6131 * or an {@link Roo.data.Record} object created using {@link Roo.data.Record#create}.
6133 Roo.data.JsonReader = function(meta, recordType){
6136 // set some defaults:
6138 totalProperty: 'total',
6139 successProperty : 'success',
6144 Roo.data.JsonReader.superclass.constructor.call(this, meta, recordType||meta.fields);
6146 Roo.extend(Roo.data.JsonReader, Roo.data.DataReader, {
6149 * @prop {Boolean} metaFromRemote - if the meta data was loaded from the remote source.
6150 * Used by Store query builder to append _requestMeta to params.
6153 metaFromRemote : false,
6155 * This method is only used by a DataProxy which has retrieved data from a remote server.
6156 * @param {Object} response The XHR object which contains the JSON data in its responseText.
6157 * @return {Object} data A data block which is used by an Roo.data.Store object as
6158 * a cache of Roo.data.Records.
6160 read : function(response){
6161 var json = response.responseText;
6163 var o = /* eval:var:o */ eval("("+json+")");
6165 throw {message: "JsonReader.read: Json object not found"};
6171 this.metaFromRemote = true;
6172 this.meta = o.metaData;
6173 this.recordType = Roo.data.Record.create(o.metaData.fields);
6174 this.onMetaChange(this.meta, this.recordType, o);
6176 return this.readRecords(o);
6179 // private function a store will implement
6180 onMetaChange : function(meta, recordType, o){
6187 simpleAccess: function(obj, subsc) {
6194 getJsonAccessor: function(){
6196 return function(expr) {
6198 return(re.test(expr))
6199 ? new Function("obj", "return obj." + expr)
6209 * Create a data block containing Roo.data.Records from an XML document.
6210 * @param {Object} o An object which contains an Array of row objects in the property specified
6211 * in the config as 'root, and optionally a property, specified in the config as 'totalProperty'
6212 * which contains the total size of the dataset.
6213 * @return {Object} data A data block which is used by an Roo.data.Store object as
6214 * a cache of Roo.data.Records.
6216 readRecords : function(o){
6218 * After any data loads, the raw JSON data is available for further custom processing.
6222 var s = this.meta, Record = this.recordType,
6223 f = Record.prototype.fields, fi = f.items, fl = f.length;
6225 // Generate extraction functions for the totalProperty, the root, the id, and for each field
6227 if(s.totalProperty) {
6228 this.getTotal = this.getJsonAccessor(s.totalProperty);
6230 if(s.successProperty) {
6231 this.getSuccess = this.getJsonAccessor(s.successProperty);
6233 this.getRoot = s.root ? this.getJsonAccessor(s.root) : function(p){return p;};
6235 var g = this.getJsonAccessor(s.id);
6236 this.getId = function(rec) {
6238 return (r === undefined || r === "") ? null : r;
6241 this.getId = function(){return null;};
6244 for(var jj = 0; jj < fl; jj++){
6246 var map = (f.mapping !== undefined && f.mapping !== null) ? f.mapping : f.name;
6247 this.ef[jj] = this.getJsonAccessor(map);
6251 var root = this.getRoot(o), c = root.length, totalRecords = c, success = true;
6252 if(s.totalProperty){
6253 var vt = parseInt(this.getTotal(o), 10);
6258 if(s.successProperty){
6259 var vs = this.getSuccess(o);
6260 if(vs === false || vs === 'false'){
6265 for(var i = 0; i < c; i++){
6268 var id = this.getId(n);
6269 for(var j = 0; j < fl; j++){
6271 var v = this.ef[j](n);
6273 Roo.log('missing convert for ' + f.name);
6277 values[f.name] = f.convert((v !== undefined) ? v : f.defaultValue);
6279 var record = new Record(values, id);
6281 records[i] = record;
6286 totalRecords : totalRecords
6291 * Ext JS Library 1.1.1
6292 * Copyright(c) 2006-2007, Ext JS, LLC.
6294 * Originally Released Under LGPL - original licence link has changed is not relivant.
6297 * <script type="text/javascript">
6301 * @class Roo.data.XmlReader
6302 * @extends Roo.data.DataReader
6303 * Data reader class to create an Array of {@link Roo.data.Record} objects from an XML document
6304 * based on mappings in a provided Roo.data.Record constructor.<br><br>
6306 * <em>Note that in order for the browser to parse a returned XML document, the Content-Type
6307 * header in the HTTP response must be set to "text/xml".</em>
6311 var RecordDef = Roo.data.Record.create([
6312 {name: 'name', mapping: 'name'}, // "mapping" property not needed if it's the same as "name"
6313 {name: 'occupation'} // This field will use "occupation" as the mapping.
6315 var myReader = new Roo.data.XmlReader({
6316 totalRecords: "results", // The element which contains the total dataset size (optional)
6317 record: "row", // The repeated element which contains row information
6318 id: "id" // The element within the row that provides an ID for the record (optional)
6322 * This would consume an XML file like this:
6326 <results>2</results>
6329 <name>Bill</name>
6330 <occupation>Gardener</occupation>
6334 <name>Ben</name>
6335 <occupation>Horticulturalist</occupation>
6339 * @cfg {String} totalRecords The DomQuery path from which to retrieve the total number of records
6340 * in the dataset. This is only needed if the whole dataset is not passed in one go, but is being
6341 * paged from the remote server.
6342 * @cfg {String} record The DomQuery path to the repeated element which contains record information.
6343 * @cfg {String} success The DomQuery path to the success attribute used by forms.
6344 * @cfg {String} id The DomQuery path relative from the record element to the element that contains
6345 * a record identifier value.
6347 * Create a new XmlReader
6348 * @param {Object} meta Metadata configuration options
6349 * @param {Mixed} recordType The definition of the data record type to produce. This can be either a valid
6350 * Record subclass created with {@link Roo.data.Record#create}, or an array of objects with which to call
6351 * Roo.data.Record.create. See the {@link Roo.data.Record} class for more details.
6353 Roo.data.XmlReader = function(meta, recordType){
6355 Roo.data.XmlReader.superclass.constructor.call(this, meta, recordType||meta.fields);
6357 Roo.extend(Roo.data.XmlReader, Roo.data.DataReader, {
6359 * This method is only used by a DataProxy which has retrieved data from a remote server.
6360 * @param {Object} response The XHR object which contains the parsed XML document. The response is expected
6361 * to contain a method called 'responseXML' that returns an XML document object.
6362 * @return {Object} records A data block which is used by an {@link Roo.data.Store} as
6363 * a cache of Roo.data.Records.
6365 read : function(response){
6366 var doc = response.responseXML;
6368 throw {message: "XmlReader.read: XML Document not available"};
6370 return this.readRecords(doc);
6374 * Create a data block containing Roo.data.Records from an XML document.
6375 * @param {Object} doc A parsed XML document.
6376 * @return {Object} records A data block which is used by an {@link Roo.data.Store} as
6377 * a cache of Roo.data.Records.
6379 readRecords : function(doc){
6381 * After any data loads/reads, the raw XML Document is available for further custom processing.
6385 var root = doc.documentElement || doc;
6386 var q = Roo.DomQuery;
6387 var recordType = this.recordType, fields = recordType.prototype.fields;
6388 var sid = this.meta.id;
6389 var totalRecords = 0, success = true;
6390 if(this.meta.totalRecords){
6391 totalRecords = q.selectNumber(this.meta.totalRecords, root, 0);
6394 if(this.meta.success){
6395 var sv = q.selectValue(this.meta.success, root, true);
6396 success = sv !== false && sv !== 'false';
6399 var ns = q.select(this.meta.record, root);
6400 for(var i = 0, len = ns.length; i < len; i++) {
6403 var id = sid ? q.selectValue(sid, n) : undefined;
6404 for(var j = 0, jlen = fields.length; j < jlen; j++){
6405 var f = fields.items[j];
6406 var v = q.selectValue(f.mapping || f.name, n, f.defaultValue);
6410 var record = new recordType(values, id);
6412 records[records.length] = record;
6418 totalRecords : totalRecords || records.length
6423 * Ext JS Library 1.1.1
6424 * Copyright(c) 2006-2007, Ext JS, LLC.
6426 * Originally Released Under LGPL - original licence link has changed is not relivant.
6429 * <script type="text/javascript">
6433 * @class Roo.data.ArrayReader
6434 * @extends Roo.data.DataReader
6435 * Data reader class to create an Array of Roo.data.Record objects from an Array.
6436 * Each element of that Array represents a row of data fields. The
6437 * fields are pulled into a Record object using as a subscript, the <em>mapping</em> property
6438 * of the field definition if it exists, or the field's ordinal position in the definition.<br>
6442 var RecordDef = Roo.data.Record.create([
6443 {name: 'name', mapping: 1}, // "mapping" only needed if an "id" field is present which
6444 {name: 'occupation', mapping: 2} // precludes using the ordinal position as the index.
6446 var myReader = new Roo.data.ArrayReader({
6447 id: 0 // The subscript within row Array that provides an ID for the Record (optional)
6451 * This would consume an Array like this:
6453 [ [1, 'Bill', 'Gardener'], [2, 'Ben', 'Horticulturalist'] ]
6455 * @cfg {String} id (optional) The subscript within row Array that provides an ID for the Record
6457 * Create a new JsonReader
6458 * @param {Object} meta Metadata configuration options.
6459 * @param {Object} recordType Either an Array of field definition objects
6460 * as specified to {@link Roo.data.Record#create},
6461 * or an {@link Roo.data.Record} object
6462 * created using {@link Roo.data.Record#create}.
6464 Roo.data.ArrayReader = function(meta, recordType){
6465 Roo.data.ArrayReader.superclass.constructor.call(this, meta, recordType);
6468 Roo.extend(Roo.data.ArrayReader, Roo.data.JsonReader, {
6470 * Create a data block containing Roo.data.Records from an XML document.
6471 * @param {Object} o An Array of row objects which represents the dataset.
6472 * @return {Object} data A data block which is used by an Roo.data.Store object as
6473 * a cache of Roo.data.Records.
6475 readRecords : function(o){
6476 var sid = this.meta ? this.meta.id : null;
6477 var recordType = this.recordType, fields = recordType.prototype.fields;
6480 for(var i = 0; i < root.length; i++){
6483 var id = ((sid || sid === 0) && n[sid] !== undefined && n[sid] !== "" ? n[sid] : null);
6484 for(var j = 0, jlen = fields.length; j < jlen; j++){
6485 var f = fields.items[j];
6486 var k = f.mapping !== undefined && f.mapping !== null ? f.mapping : j;
6487 var v = n[k] !== undefined ? n[k] : f.defaultValue;
6491 var record = new recordType(values, id);
6493 records[records.length] = record;
6497 totalRecords : records.length
6502 * Ext JS Library 1.1.1
6503 * Copyright(c) 2006-2007, Ext JS, LLC.
6505 * Originally Released Under LGPL - original licence link has changed is not relivant.
6508 * <script type="text/javascript">
6513 * @class Roo.data.Tree
6514 * @extends Roo.util.Observable
6515 * Represents a tree data structure and bubbles all the events for its nodes. The nodes
6516 * in the tree have most standard DOM functionality.
6518 * @param {Node} root (optional) The root node
6520 Roo.data.Tree = function(root){
6523 * The root node for this tree
6528 this.setRootNode(root);
6533 * Fires when a new child node is appended to a node in this tree.
6534 * @param {Tree} tree The owner tree
6535 * @param {Node} parent The parent node
6536 * @param {Node} node The newly appended node
6537 * @param {Number} index The index of the newly appended node
6542 * Fires when a child node is removed from a node in this tree.
6543 * @param {Tree} tree The owner tree
6544 * @param {Node} parent The parent node
6545 * @param {Node} node The child node removed
6550 * Fires when a node is moved to a new location in the tree
6551 * @param {Tree} tree The owner tree
6552 * @param {Node} node The node moved
6553 * @param {Node} oldParent The old parent of this node
6554 * @param {Node} newParent The new parent of this node
6555 * @param {Number} index The index it was moved to
6560 * Fires when a new child node is inserted in a node in this tree.
6561 * @param {Tree} tree The owner tree
6562 * @param {Node} parent The parent node
6563 * @param {Node} node The child node inserted
6564 * @param {Node} refNode The child node the node was inserted before
6568 * @event beforeappend
6569 * Fires before a new child is appended to a node in this tree, return false to cancel the append.
6570 * @param {Tree} tree The owner tree
6571 * @param {Node} parent The parent node
6572 * @param {Node} node The child node to be appended
6574 "beforeappend" : true,
6576 * @event beforeremove
6577 * Fires before a child is removed from a node in this tree, return false to cancel the remove.
6578 * @param {Tree} tree The owner tree
6579 * @param {Node} parent The parent node
6580 * @param {Node} node The child node to be removed
6582 "beforeremove" : true,
6585 * Fires before a node is moved to a new location in the tree. Return false to cancel the move.
6586 * @param {Tree} tree The owner tree
6587 * @param {Node} node The node being moved
6588 * @param {Node} oldParent The parent of the node
6589 * @param {Node} newParent The new parent the node is moving to
6590 * @param {Number} index The index it is being moved to
6592 "beforemove" : true,
6594 * @event beforeinsert
6595 * Fires before a new child is inserted in a node in this tree, return false to cancel the insert.
6596 * @param {Tree} tree The owner tree
6597 * @param {Node} parent The parent node
6598 * @param {Node} node The child node to be inserted
6599 * @param {Node} refNode The child node the node is being inserted before
6601 "beforeinsert" : true
6604 Roo.data.Tree.superclass.constructor.call(this);
6607 Roo.extend(Roo.data.Tree, Roo.util.Observable, {
6610 proxyNodeEvent : function(){
6611 return this.fireEvent.apply(this, arguments);
6615 * Returns the root node for this tree.
6618 getRootNode : function(){
6623 * Sets the root node for this tree.
6624 * @param {Node} node
6627 setRootNode : function(node){
6629 node.ownerTree = this;
6631 this.registerNode(node);
6636 * Gets a node in this tree by its id.
6637 * @param {String} id
6640 getNodeById : function(id){
6641 return this.nodeHash[id];
6644 registerNode : function(node){
6645 this.nodeHash[node.id] = node;
6648 unregisterNode : function(node){
6649 delete this.nodeHash[node.id];
6652 toString : function(){
6653 return "[Tree"+(this.id?" "+this.id:"")+"]";
6658 * @class Roo.data.Node
6659 * @extends Roo.util.Observable
6660 * @cfg {Boolean} leaf true if this node is a leaf and does not have children
6661 * @cfg {String} id The id for this node. If one is not specified, one is generated.
6663 * @param {Object} attributes The attributes/config for the node
6665 Roo.data.Node = function(attributes){
6667 * The attributes supplied for the node. You can use this property to access any custom attributes you supplied.
6670 this.attributes = attributes || {};
6671 this.leaf = this.attributes.leaf;
6673 * The node id. @type String
6675 this.id = this.attributes.id;
6677 this.id = Roo.id(null, "ynode-");
6678 this.attributes.id = this.id;
6683 * All child nodes of this node. @type Array
6685 this.childNodes = [];
6686 if(!this.childNodes.indexOf){ // indexOf is a must
6687 this.childNodes.indexOf = function(o){
6688 for(var i = 0, len = this.length; i < len; i++){
6697 * The parent node for this node. @type Node
6699 this.parentNode = null;
6701 * The first direct child node of this node, or null if this node has no child nodes. @type Node
6703 this.firstChild = null;
6705 * The last direct child node of this node, or null if this node has no child nodes. @type Node
6707 this.lastChild = null;
6709 * The node immediately preceding this node in the tree, or null if there is no sibling node. @type Node
6711 this.previousSibling = null;
6713 * The node immediately following this node in the tree, or null if there is no sibling node. @type Node
6715 this.nextSibling = null;
6720 * Fires when a new child node is appended
6721 * @param {Tree} tree The owner tree
6722 * @param {Node} this This node
6723 * @param {Node} node The newly appended node
6724 * @param {Number} index The index of the newly appended node
6729 * Fires when a child node is removed
6730 * @param {Tree} tree The owner tree
6731 * @param {Node} this This node
6732 * @param {Node} node The removed node
6737 * Fires when this node is moved to a new location in the tree
6738 * @param {Tree} tree The owner tree
6739 * @param {Node} this This node
6740 * @param {Node} oldParent The old parent of this node
6741 * @param {Node} newParent The new parent of this node
6742 * @param {Number} index The index it was moved to
6747 * Fires when a new child node is inserted.
6748 * @param {Tree} tree The owner tree
6749 * @param {Node} this This node
6750 * @param {Node} node The child node inserted
6751 * @param {Node} refNode The child node the node was inserted before
6755 * @event beforeappend
6756 * Fires before a new child is appended, return false to cancel the append.
6757 * @param {Tree} tree The owner tree
6758 * @param {Node} this This node
6759 * @param {Node} node The child node to be appended
6761 "beforeappend" : true,
6763 * @event beforeremove
6764 * Fires before a child is removed, return false to cancel the remove.
6765 * @param {Tree} tree The owner tree
6766 * @param {Node} this This node
6767 * @param {Node} node The child node to be removed
6769 "beforeremove" : true,
6772 * Fires before this node is moved to a new location in the tree. Return false to cancel the move.
6773 * @param {Tree} tree The owner tree
6774 * @param {Node} this This node
6775 * @param {Node} oldParent The parent of this node
6776 * @param {Node} newParent The new parent this node is moving to
6777 * @param {Number} index The index it is being moved to
6779 "beforemove" : true,
6781 * @event beforeinsert
6782 * Fires before a new child is inserted, return false to cancel the insert.
6783 * @param {Tree} tree The owner tree
6784 * @param {Node} this This node
6785 * @param {Node} node The child node to be inserted
6786 * @param {Node} refNode The child node the node is being inserted before
6788 "beforeinsert" : true
6790 this.listeners = this.attributes.listeners;
6791 Roo.data.Node.superclass.constructor.call(this);
6794 Roo.extend(Roo.data.Node, Roo.util.Observable, {
6795 fireEvent : function(evtName){
6796 // first do standard event for this node
6797 if(Roo.data.Node.superclass.fireEvent.apply(this, arguments) === false){
6800 // then bubble it up to the tree if the event wasn't cancelled
6801 var ot = this.getOwnerTree();
6803 if(ot.proxyNodeEvent.apply(ot, arguments) === false){
6811 * Returns true if this node is a leaf
6814 isLeaf : function(){
6815 return this.leaf === true;
6819 setFirstChild : function(node){
6820 this.firstChild = node;
6824 setLastChild : function(node){
6825 this.lastChild = node;
6830 * Returns true if this node is the last child of its parent
6833 isLast : function(){
6834 return (!this.parentNode ? true : this.parentNode.lastChild == this);
6838 * Returns true if this node is the first child of its parent
6841 isFirst : function(){
6842 return (!this.parentNode ? true : this.parentNode.firstChild == this);
6845 hasChildNodes : function(){
6846 return !this.isLeaf() && this.childNodes.length > 0;
6850 * Insert node(s) as the last child node of this node.
6851 * @param {Node/Array} node The node or Array of nodes to append
6852 * @return {Node} The appended node if single append, or null if an array was passed
6854 appendChild : function(node){
6856 if(node instanceof Array){
6858 }else if(arguments.length > 1){
6861 // if passed an array or multiple args do them one by one
6863 for(var i = 0, len = multi.length; i < len; i++) {
6864 this.appendChild(multi[i]);
6867 if(this.fireEvent("beforeappend", this.ownerTree, this, node) === false){
6870 var index = this.childNodes.length;
6871 var oldParent = node.parentNode;
6872 // it's a move, make sure we move it cleanly
6874 if(node.fireEvent("beforemove", node.getOwnerTree(), node, oldParent, this, index) === false){
6877 oldParent.removeChild(node);
6879 index = this.childNodes.length;
6881 this.setFirstChild(node);
6883 this.childNodes.push(node);
6884 node.parentNode = this;
6885 var ps = this.childNodes[index-1];
6887 node.previousSibling = ps;
6888 ps.nextSibling = node;
6890 node.previousSibling = null;
6892 node.nextSibling = null;
6893 this.setLastChild(node);
6894 node.setOwnerTree(this.getOwnerTree());
6895 this.fireEvent("append", this.ownerTree, this, node, index);
6897 node.fireEvent("move", this.ownerTree, node, oldParent, this, index);
6904 * Removes a child node from this node.
6905 * @param {Node} node The node to remove
6906 * @return {Node} The removed node
6908 removeChild : function(node){
6909 var index = this.childNodes.indexOf(node);
6913 if(this.fireEvent("beforeremove", this.ownerTree, this, node) === false){
6917 // remove it from childNodes collection
6918 this.childNodes.splice(index, 1);
6921 if(node.previousSibling){
6922 node.previousSibling.nextSibling = node.nextSibling;
6924 if(node.nextSibling){
6925 node.nextSibling.previousSibling = node.previousSibling;
6928 // update child refs
6929 if(this.firstChild == node){
6930 this.setFirstChild(node.nextSibling);
6932 if(this.lastChild == node){
6933 this.setLastChild(node.previousSibling);
6936 node.setOwnerTree(null);
6937 // clear any references from the node
6938 node.parentNode = null;
6939 node.previousSibling = null;
6940 node.nextSibling = null;
6941 this.fireEvent("remove", this.ownerTree, this, node);
6946 * Inserts the first node before the second node in this nodes childNodes collection.
6947 * @param {Node} node The node to insert
6948 * @param {Node} refNode The node to insert before (if null the node is appended)
6949 * @return {Node} The inserted node
6951 insertBefore : function(node, refNode){
6952 if(!refNode){ // like standard Dom, refNode can be null for append
6953 return this.appendChild(node);
6956 if(node == refNode){
6960 if(this.fireEvent("beforeinsert", this.ownerTree, this, node, refNode) === false){
6963 var index = this.childNodes.indexOf(refNode);
6964 var oldParent = node.parentNode;
6965 var refIndex = index;
6967 // when moving internally, indexes will change after remove
6968 if(oldParent == this && this.childNodes.indexOf(node) < index){
6972 // it's a move, make sure we move it cleanly
6974 if(node.fireEvent("beforemove", node.getOwnerTree(), node, oldParent, this, index, refNode) === false){
6977 oldParent.removeChild(node);
6980 this.setFirstChild(node);
6982 this.childNodes.splice(refIndex, 0, node);
6983 node.parentNode = this;
6984 var ps = this.childNodes[refIndex-1];
6986 node.previousSibling = ps;
6987 ps.nextSibling = node;
6989 node.previousSibling = null;
6991 node.nextSibling = refNode;
6992 refNode.previousSibling = node;
6993 node.setOwnerTree(this.getOwnerTree());
6994 this.fireEvent("insert", this.ownerTree, this, node, refNode);
6996 node.fireEvent("move", this.ownerTree, node, oldParent, this, refIndex, refNode);
7002 * Returns the child node at the specified index.
7003 * @param {Number} index
7006 item : function(index){
7007 return this.childNodes[index];
7011 * Replaces one child node in this node with another.
7012 * @param {Node} newChild The replacement node
7013 * @param {Node} oldChild The node to replace
7014 * @return {Node} The replaced node
7016 replaceChild : function(newChild, oldChild){
7017 this.insertBefore(newChild, oldChild);
7018 this.removeChild(oldChild);
7023 * Returns the index of a child node
7024 * @param {Node} node
7025 * @return {Number} The index of the node or -1 if it was not found
7027 indexOf : function(child){
7028 return this.childNodes.indexOf(child);
7032 * Returns the tree this node is in.
7035 getOwnerTree : function(){
7036 // if it doesn't have one, look for one
7037 if(!this.ownerTree){
7041 this.ownerTree = p.ownerTree;
7047 return this.ownerTree;
7051 * Returns depth of this node (the root node has a depth of 0)
7054 getDepth : function(){
7057 while(p.parentNode){
7065 setOwnerTree : function(tree){
7066 // if it's move, we need to update everyone
7067 if(tree != this.ownerTree){
7069 this.ownerTree.unregisterNode(this);
7071 this.ownerTree = tree;
7072 var cs = this.childNodes;
7073 for(var i = 0, len = cs.length; i < len; i++) {
7074 cs[i].setOwnerTree(tree);
7077 tree.registerNode(this);
7083 * Returns the path for this node. The path can be used to expand or select this node programmatically.
7084 * @param {String} attr (optional) The attr to use for the path (defaults to the node's id)
7085 * @return {String} The path
7087 getPath : function(attr){
7088 attr = attr || "id";
7089 var p = this.parentNode;
7090 var b = [this.attributes[attr]];
7092 b.unshift(p.attributes[attr]);
7095 var sep = this.getOwnerTree().pathSeparator;
7096 return sep + b.join(sep);
7100 * Bubbles up the tree from this node, calling the specified function with each node. The scope (<i>this</i>) of
7101 * function call will be the scope provided or the current node. The arguments to the function
7102 * will be the args provided or the current node. If the function returns false at any point,
7103 * the bubble is stopped.
7104 * @param {Function} fn The function to call
7105 * @param {Object} scope (optional) The scope of the function (defaults to current node)
7106 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
7108 bubble : function(fn, scope, args){
7111 if(fn.call(scope || p, args || p) === false){
7119 * Cascades down the tree from this node, calling the specified function with each node. The scope (<i>this</i>) of
7120 * function call will be the scope provided or the current node. The arguments to the function
7121 * will be the args provided or the current node. If the function returns false at any point,
7122 * the cascade is stopped on that branch.
7123 * @param {Function} fn The function to call
7124 * @param {Object} scope (optional) The scope of the function (defaults to current node)
7125 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
7127 cascade : function(fn, scope, args){
7128 if(fn.call(scope || this, args || this) !== false){
7129 var cs = this.childNodes;
7130 for(var i = 0, len = cs.length; i < len; i++) {
7131 cs[i].cascade(fn, scope, args);
7137 * Interates the child nodes of this node, calling the specified function with each node. The scope (<i>this</i>) of
7138 * function call will be the scope provided or the current node. The arguments to the function
7139 * will be the args provided or the current node. If the function returns false at any point,
7140 * the iteration stops.
7141 * @param {Function} fn The function to call
7142 * @param {Object} scope (optional) The scope of the function (defaults to current node)
7143 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
7145 eachChild : function(fn, scope, args){
7146 var cs = this.childNodes;
7147 for(var i = 0, len = cs.length; i < len; i++) {
7148 if(fn.call(scope || this, args || cs[i]) === false){
7155 * Finds the first child that has the attribute with the specified value.
7156 * @param {String} attribute The attribute name
7157 * @param {Mixed} value The value to search for
7158 * @return {Node} The found child or null if none was found
7160 findChild : function(attribute, value){
7161 var cs = this.childNodes;
7162 for(var i = 0, len = cs.length; i < len; i++) {
7163 if(cs[i].attributes[attribute] == value){
7171 * Finds the first child by a custom function. The child matches if the function passed
7173 * @param {Function} fn
7174 * @param {Object} scope (optional)
7175 * @return {Node} The found child or null if none was found
7177 findChildBy : function(fn, scope){
7178 var cs = this.childNodes;
7179 for(var i = 0, len = cs.length; i < len; i++) {
7180 if(fn.call(scope||cs[i], cs[i]) === true){
7188 * Sorts this nodes children using the supplied sort function
7189 * @param {Function} fn
7190 * @param {Object} scope (optional)
7192 sort : function(fn, scope){
7193 var cs = this.childNodes;
7194 var len = cs.length;
7196 var sortFn = scope ? function(){fn.apply(scope, arguments);} : fn;
7198 for(var i = 0; i < len; i++){
7200 n.previousSibling = cs[i-1];
7201 n.nextSibling = cs[i+1];
7203 this.setFirstChild(n);
7206 this.setLastChild(n);
7213 * Returns true if this node is an ancestor (at any point) of the passed node.
7214 * @param {Node} node
7217 contains : function(node){
7218 return node.isAncestor(this);
7222 * Returns true if the passed node is an ancestor (at any point) of this node.
7223 * @param {Node} node
7226 isAncestor : function(node){
7227 var p = this.parentNode;
7237 toString : function(){
7238 return "[Node"+(this.id?" "+this.id:"")+"]";
7242 * Ext JS Library 1.1.1
7243 * Copyright(c) 2006-2007, Ext JS, LLC.
7245 * Originally Released Under LGPL - original licence link has changed is not relivant.
7248 * <script type="text/javascript">
7253 * @class Roo.ComponentMgr
7254 * Provides a common registry of all components on a page so that they can be easily accessed by component id (see {@link Roo.getCmp}).
7257 Roo.ComponentMgr = function(){
7258 var all = new Roo.util.MixedCollection();
7262 * Registers a component.
7263 * @param {Roo.Component} c The component
7265 register : function(c){
7270 * Unregisters a component.
7271 * @param {Roo.Component} c The component
7273 unregister : function(c){
7278 * Returns a component by id
7279 * @param {String} id The component id
7286 * Registers a function that will be called when a specified component is added to ComponentMgr
7287 * @param {String} id The component id
7288 * @param {Funtction} fn The callback function
7289 * @param {Object} scope The scope of the callback
7291 onAvailable : function(id, fn, scope){
7292 all.on("add", function(index, o){
7294 fn.call(scope || o, o);
7295 all.un("add", fn, scope);
7302 * Ext JS Library 1.1.1
7303 * Copyright(c) 2006-2007, Ext JS, LLC.
7305 * Originally Released Under LGPL - original licence link has changed is not relivant.
7308 * <script type="text/javascript">
7312 * @class Roo.Component
7313 * @extends Roo.util.Observable
7314 * Base class for all major Roo components. All subclasses of Component can automatically participate in the standard
7315 * Roo component lifecycle of creation, rendering and destruction. They also have automatic support for basic hide/show
7316 * and enable/disable behavior. Component allows any subclass to be lazy-rendered into any {@link Roo.Container} and
7317 * to be automatically registered with the {@link Roo.ComponentMgr} so that it can be referenced at any time via {@link Roo.getCmp}.
7318 * All visual components (widgets) that require rendering into a layout should subclass Component.
7320 * @param {Roo.Element/String/Object} config The configuration options. If an element is passed, it is set as the internal
7321 * 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
7322 * and is used as the component id. Otherwise, it is assumed to be a standard config object and is applied to the component.
7324 Roo.Component = function(config){
7325 config = config || {};
7326 if(config.tagName || config.dom || typeof config == "string"){ // element object
7327 config = {el: config, id: config.id || config};
7329 this.initialConfig = config;
7331 Roo.apply(this, config);
7335 * Fires after the component is disabled.
7336 * @param {Roo.Component} this
7341 * Fires after the component is enabled.
7342 * @param {Roo.Component} this
7347 * Fires before the component is shown. Return false to stop the show.
7348 * @param {Roo.Component} this
7353 * Fires after the component is shown.
7354 * @param {Roo.Component} this
7359 * Fires before the component is hidden. Return false to stop the hide.
7360 * @param {Roo.Component} this
7365 * Fires after the component is hidden.
7366 * @param {Roo.Component} this
7370 * @event beforerender
7371 * Fires before the component is rendered. Return false to stop the render.
7372 * @param {Roo.Component} this
7374 beforerender : true,
7377 * Fires after the component is rendered.
7378 * @param {Roo.Component} this
7382 * @event beforedestroy
7383 * Fires before the component is destroyed. Return false to stop the destroy.
7384 * @param {Roo.Component} this
7386 beforedestroy : true,
7389 * Fires after the component is destroyed.
7390 * @param {Roo.Component} this
7395 this.id = "ext-comp-" + (++Roo.Component.AUTO_ID);
7397 Roo.ComponentMgr.register(this);
7398 Roo.Component.superclass.constructor.call(this);
7399 this.initComponent();
7400 if(this.renderTo){ // not supported by all components yet. use at your own risk!
7401 this.render(this.renderTo);
7402 delete this.renderTo;
7407 Roo.Component.AUTO_ID = 1000;
7409 Roo.extend(Roo.Component, Roo.util.Observable, {
7411 * @scope Roo.Component.prototype
7413 * true if this component is hidden. Read-only.
7418 * true if this component is disabled. Read-only.
7423 * true if this component has been rendered. Read-only.
7427 /** @cfg {String} disableClass
7428 * CSS class added to the component when it is disabled (defaults to "x-item-disabled").
7430 disabledClass : "x-item-disabled",
7431 /** @cfg {Boolean} allowDomMove
7432 * Whether the component can move the Dom node when rendering (defaults to true).
7434 allowDomMove : true,
7435 /** @cfg {String} hideMode
7436 * How this component should hidden. Supported values are
7437 * "visibility" (css visibility), "offsets" (negative offset position) and
7438 * "display" (css display) - defaults to "display".
7440 hideMode: 'display',
7443 ctype : "Roo.Component",
7446 * @cfg {String} actionMode
7447 * which property holds the element that used for hide() / show() / disable() / enable()
7453 getActionEl : function(){
7454 return this[this.actionMode];
7457 initComponent : Roo.emptyFn,
7459 * If this is a lazy rendering component, render it to its container element.
7460 * @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.
7462 render : function(container, position){
7463 if(!this.rendered && this.fireEvent("beforerender", this) !== false){
7464 if(!container && this.el){
7465 this.el = Roo.get(this.el);
7466 container = this.el.dom.parentNode;
7467 this.allowDomMove = false;
7469 this.container = Roo.get(container);
7470 this.rendered = true;
7471 if(position !== undefined){
7472 if(typeof position == 'number'){
7473 position = this.container.dom.childNodes[position];
7475 position = Roo.getDom(position);
7478 this.onRender(this.container, position || null);
7480 this.el.addClass(this.cls);
7484 this.el.applyStyles(this.style);
7487 this.fireEvent("render", this);
7488 this.afterRender(this.container);
7500 // default function is not really useful
7501 onRender : function(ct, position){
7503 this.el = Roo.get(this.el);
7504 if(this.allowDomMove !== false){
7505 ct.dom.insertBefore(this.el.dom, position);
7511 getAutoCreate : function(){
7512 var cfg = typeof this.autoCreate == "object" ?
7513 this.autoCreate : Roo.apply({}, this.defaultAutoCreate);
7514 if(this.id && !cfg.id){
7521 afterRender : Roo.emptyFn,
7524 * Destroys this component by purging any event listeners, removing the component's element from the DOM,
7525 * removing the component from its {@link Roo.Container} (if applicable) and unregistering it from {@link Roo.ComponentMgr}.
7527 destroy : function(){
7528 if(this.fireEvent("beforedestroy", this) !== false){
7529 this.purgeListeners();
7530 this.beforeDestroy();
7532 this.el.removeAllListeners();
7534 if(this.actionMode == "container"){
7535 this.container.remove();
7539 Roo.ComponentMgr.unregister(this);
7540 this.fireEvent("destroy", this);
7545 beforeDestroy : function(){
7550 onDestroy : function(){
7555 * Returns the underlying {@link Roo.Element}.
7556 * @return {Roo.Element} The element
7563 * Returns the id of this component.
7571 * Try to focus this component.
7572 * @param {Boolean} selectText True to also select the text in this component (if applicable)
7573 * @return {Roo.Component} this
7575 focus : function(selectText){
7578 if(selectText === true){
7579 this.el.dom.select();
7594 * Disable this component.
7595 * @return {Roo.Component} this
7597 disable : function(){
7601 this.disabled = true;
7602 this.fireEvent("disable", this);
7607 onDisable : function(){
7608 this.getActionEl().addClass(this.disabledClass);
7609 this.el.dom.disabled = true;
7613 * Enable this component.
7614 * @return {Roo.Component} this
7616 enable : function(){
7620 this.disabled = false;
7621 this.fireEvent("enable", this);
7626 onEnable : function(){
7627 this.getActionEl().removeClass(this.disabledClass);
7628 this.el.dom.disabled = false;
7632 * Convenience function for setting disabled/enabled by boolean.
7633 * @param {Boolean} disabled
7635 setDisabled : function(disabled){
7636 this[disabled ? "disable" : "enable"]();
7640 * Show this component.
7641 * @return {Roo.Component} this
7644 if(this.fireEvent("beforeshow", this) !== false){
7645 this.hidden = false;
7649 this.fireEvent("show", this);
7655 onShow : function(){
7656 var ae = this.getActionEl();
7657 if(this.hideMode == 'visibility'){
7658 ae.dom.style.visibility = "visible";
7659 }else if(this.hideMode == 'offsets'){
7660 ae.removeClass('x-hidden');
7662 ae.dom.style.display = "";
7667 * Hide this component.
7668 * @return {Roo.Component} this
7671 if(this.fireEvent("beforehide", this) !== false){
7676 this.fireEvent("hide", this);
7682 onHide : function(){
7683 var ae = this.getActionEl();
7684 if(this.hideMode == 'visibility'){
7685 ae.dom.style.visibility = "hidden";
7686 }else if(this.hideMode == 'offsets'){
7687 ae.addClass('x-hidden');
7689 ae.dom.style.display = "none";
7694 * Convenience function to hide or show this component by boolean.
7695 * @param {Boolean} visible True to show, false to hide
7696 * @return {Roo.Component} this
7698 setVisible: function(visible){
7708 * Returns true if this component is visible.
7710 isVisible : function(){
7711 return this.getActionEl().isVisible();
7714 cloneConfig : function(overrides){
7715 overrides = overrides || {};
7716 var id = overrides.id || Roo.id();
7717 var cfg = Roo.applyIf(overrides, this.initialConfig);
7718 cfg.id = id; // prevent dup id
7719 return new this.constructor(cfg);
7723 * Ext JS Library 1.1.1
7724 * Copyright(c) 2006-2007, Ext JS, LLC.
7726 * Originally Released Under LGPL - original licence link has changed is not relivant.
7729 * <script type="text/javascript">
7734 * @extends Roo.Element
7735 * An extended {@link Roo.Element} object that supports a shadow and shim, constrain to viewport and
7736 * automatic maintaining of shadow/shim positions.
7737 * @cfg {Boolean} shim False to disable the iframe shim in browsers which need one (defaults to true)
7738 * @cfg {String/Boolean} shadow True to create a shadow element with default class "x-layer-shadow", or
7739 * you can pass a string with a CSS class name. False turns off the shadow.
7740 * @cfg {Object} dh DomHelper object config to create element with (defaults to {tag: "div", cls: "x-layer"}).
7741 * @cfg {Boolean} constrain False to disable constrain to viewport (defaults to true)
7742 * @cfg {String} cls CSS class to add to the element
7743 * @cfg {Number} zindex Starting z-index (defaults to 11000)
7744 * @cfg {Number} shadowOffset Number of pixels to offset the shadow (defaults to 3)
7746 * @param {Object} config An object with config options.
7747 * @param {String/HTMLElement} existingEl (optional) Uses an existing DOM element. If the element is not found it creates it.
7750 Roo.Layer = function(config, existingEl){
7751 config = config || {};
7752 var dh = Roo.DomHelper;
7753 var cp = config.parentEl, pel = cp ? Roo.getDom(cp) : document.body;
7755 this.dom = Roo.getDom(existingEl);
7758 var o = config.dh || {tag: "div", cls: "x-layer"};
7759 this.dom = dh.append(pel, o);
7762 this.addClass(config.cls);
7764 this.constrain = config.constrain !== false;
7765 this.visibilityMode = Roo.Element.VISIBILITY;
7767 this.id = this.dom.id = config.id;
7769 this.id = Roo.id(this.dom);
7771 this.zindex = config.zindex || this.getZIndex();
7772 this.position("absolute", this.zindex);
7774 this.shadowOffset = config.shadowOffset || 4;
7775 this.shadow = new Roo.Shadow({
7776 offset : this.shadowOffset,
7777 mode : config.shadow
7780 this.shadowOffset = 0;
7782 this.useShim = config.shim !== false && Roo.useShims;
7783 this.useDisplay = config.useDisplay;
7787 var supr = Roo.Element.prototype;
7789 // shims are shared among layer to keep from having 100 iframes
7792 Roo.extend(Roo.Layer, Roo.Element, {
7794 getZIndex : function(){
7795 return this.zindex || parseInt(this.getStyle("z-index"), 10) || 11000;
7798 getShim : function(){
7805 var shim = shims.shift();
7807 shim = this.createShim();
7808 shim.enableDisplayMode('block');
7809 shim.dom.style.display = 'none';
7810 shim.dom.style.visibility = 'visible';
7812 var pn = this.dom.parentNode;
7813 if(shim.dom.parentNode != pn){
7814 pn.insertBefore(shim.dom, this.dom);
7816 shim.setStyle('z-index', this.getZIndex()-2);
7821 hideShim : function(){
7823 this.shim.setDisplayed(false);
7824 shims.push(this.shim);
7829 disableShadow : function(){
7831 this.shadowDisabled = true;
7833 this.lastShadowOffset = this.shadowOffset;
7834 this.shadowOffset = 0;
7838 enableShadow : function(show){
7840 this.shadowDisabled = false;
7841 this.shadowOffset = this.lastShadowOffset;
7842 delete this.lastShadowOffset;
7850 // this code can execute repeatedly in milliseconds (i.e. during a drag) so
7851 // code size was sacrificed for effeciency (e.g. no getBox/setBox, no XY calls)
7852 sync : function(doShow){
7853 var sw = this.shadow;
7854 if(!this.updating && this.isVisible() && (sw || this.useShim)){
7855 var sh = this.getShim();
7857 var w = this.getWidth(),
7858 h = this.getHeight();
7860 var l = this.getLeft(true),
7861 t = this.getTop(true);
7863 if(sw && !this.shadowDisabled){
7864 if(doShow && !sw.isVisible()){
7867 sw.realign(l, t, w, h);
7873 // fit the shim behind the shadow, so it is shimmed too
7874 var a = sw.adjusts, s = sh.dom.style;
7875 s.left = (Math.min(l, l+a.l))+"px";
7876 s.top = (Math.min(t, t+a.t))+"px";
7877 s.width = (w+a.w)+"px";
7878 s.height = (h+a.h)+"px";
7885 sh.setLeftTop(l, t);
7892 destroy : function(){
7897 this.removeAllListeners();
7898 var pn = this.dom.parentNode;
7900 pn.removeChild(this.dom);
7902 Roo.Element.uncache(this.id);
7905 remove : function(){
7910 beginUpdate : function(){
7911 this.updating = true;
7915 endUpdate : function(){
7916 this.updating = false;
7921 hideUnders : function(negOffset){
7929 constrainXY : function(){
7931 var vw = Roo.lib.Dom.getViewWidth(),
7932 vh = Roo.lib.Dom.getViewHeight();
7933 var s = Roo.get(document).getScroll();
7935 var xy = this.getXY();
7936 var x = xy[0], y = xy[1];
7937 var w = this.dom.offsetWidth+this.shadowOffset, h = this.dom.offsetHeight+this.shadowOffset;
7938 // only move it if it needs it
7940 // first validate right/bottom
7941 if((x + w) > vw+s.left){
7942 x = vw - w - this.shadowOffset;
7945 if((y + h) > vh+s.top){
7946 y = vh - h - this.shadowOffset;
7949 // then make sure top/left isn't negative
7960 var ay = this.avoidY;
7961 if(y <= ay && (y+h) >= ay){
7967 supr.setXY.call(this, xy);
7973 isVisible : function(){
7974 return this.visible;
7978 showAction : function(){
7979 this.visible = true; // track visibility to prevent getStyle calls
7980 if(this.useDisplay === true){
7981 this.setDisplayed("");
7982 }else if(this.lastXY){
7983 supr.setXY.call(this, this.lastXY);
7984 }else if(this.lastLT){
7985 supr.setLeftTop.call(this, this.lastLT[0], this.lastLT[1]);
7990 hideAction : function(){
7991 this.visible = false;
7992 if(this.useDisplay === true){
7993 this.setDisplayed(false);
7995 this.setLeftTop(-10000,-10000);
7999 // overridden Element method
8000 setVisible : function(v, a, d, c, e){
8005 var cb = function(){
8010 }.createDelegate(this);
8011 supr.setVisible.call(this, true, true, d, cb, e);
8014 this.hideUnders(true);
8023 }.createDelegate(this);
8025 supr.setVisible.call(this, v, a, d, cb, e);
8034 storeXY : function(xy){
8039 storeLeftTop : function(left, top){
8041 this.lastLT = [left, top];
8045 beforeFx : function(){
8046 this.beforeAction();
8047 return Roo.Layer.superclass.beforeFx.apply(this, arguments);
8051 afterFx : function(){
8052 Roo.Layer.superclass.afterFx.apply(this, arguments);
8053 this.sync(this.isVisible());
8057 beforeAction : function(){
8058 if(!this.updating && this.shadow){
8063 // overridden Element method
8064 setLeft : function(left){
8065 this.storeLeftTop(left, this.getTop(true));
8066 supr.setLeft.apply(this, arguments);
8070 setTop : function(top){
8071 this.storeLeftTop(this.getLeft(true), top);
8072 supr.setTop.apply(this, arguments);
8076 setLeftTop : function(left, top){
8077 this.storeLeftTop(left, top);
8078 supr.setLeftTop.apply(this, arguments);
8082 setXY : function(xy, a, d, c, e){
8084 this.beforeAction();
8086 var cb = this.createCB(c);
8087 supr.setXY.call(this, xy, a, d, cb, e);
8094 createCB : function(c){
8105 // overridden Element method
8106 setX : function(x, a, d, c, e){
8107 this.setXY([x, this.getY()], a, d, c, e);
8110 // overridden Element method
8111 setY : function(y, a, d, c, e){
8112 this.setXY([this.getX(), y], a, d, c, e);
8115 // overridden Element method
8116 setSize : function(w, h, a, d, c, e){
8117 this.beforeAction();
8118 var cb = this.createCB(c);
8119 supr.setSize.call(this, w, h, a, d, cb, e);
8125 // overridden Element method
8126 setWidth : function(w, a, d, c, e){
8127 this.beforeAction();
8128 var cb = this.createCB(c);
8129 supr.setWidth.call(this, w, a, d, cb, e);
8135 // overridden Element method
8136 setHeight : function(h, a, d, c, e){
8137 this.beforeAction();
8138 var cb = this.createCB(c);
8139 supr.setHeight.call(this, h, a, d, cb, e);
8145 // overridden Element method
8146 setBounds : function(x, y, w, h, a, d, c, e){
8147 this.beforeAction();
8148 var cb = this.createCB(c);
8150 this.storeXY([x, y]);
8151 supr.setXY.call(this, [x, y]);
8152 supr.setSize.call(this, w, h, a, d, cb, e);
8155 supr.setBounds.call(this, x, y, w, h, a, d, cb, e);
8161 * Sets the z-index of this layer and adjusts any shadow and shim z-indexes. The layer z-index is automatically
8162 * incremented by two more than the value passed in so that it always shows above any shadow or shim (the shadow
8163 * element, if any, will be assigned z-index + 1, and the shim element, if any, will be assigned the unmodified z-index).
8164 * @param {Number} zindex The new z-index to set
8165 * @return {this} The Layer
8167 setZIndex : function(zindex){
8168 this.zindex = zindex;
8169 this.setStyle("z-index", zindex + 2);
8171 this.shadow.setZIndex(zindex + 1);
8174 this.shim.setStyle("z-index", zindex);
8180 * Ext JS Library 1.1.1
8181 * Copyright(c) 2006-2007, Ext JS, LLC.
8183 * Originally Released Under LGPL - original licence link has changed is not relivant.
8186 * <script type="text/javascript">
8192 * Simple class that can provide a shadow effect for any element. Note that the element MUST be absolutely positioned,
8193 * and the shadow does not provide any shimming. This should be used only in simple cases -- for more advanced
8194 * functionality that can also provide the same shadow effect, see the {@link Roo.Layer} class.
8196 * Create a new Shadow
8197 * @param {Object} config The config object
8199 Roo.Shadow = function(config){
8200 Roo.apply(this, config);
8201 if(typeof this.mode != "string"){
8202 this.mode = this.defaultMode;
8204 var o = this.offset, a = {h: 0};
8205 var rad = Math.floor(this.offset/2);
8206 switch(this.mode.toLowerCase()){ // all this hideous nonsense calculates the various offsets for shadows
8212 a.l -= this.offset + rad;
8213 a.t -= this.offset + rad;
8224 a.l -= (this.offset - rad);
8225 a.t -= this.offset + rad;
8227 a.w -= (this.offset - rad)*2;
8238 a.l -= (this.offset - rad);
8239 a.t -= (this.offset - rad);
8241 a.w -= (this.offset + rad + 1);
8242 a.h -= (this.offset + rad);
8251 Roo.Shadow.prototype = {
8253 * @cfg {String} mode
8254 * The shadow display mode. Supports the following options:<br />
8255 * sides: Shadow displays on both sides and bottom only<br />
8256 * frame: Shadow displays equally on all four sides<br />
8257 * drop: Traditional bottom-right drop shadow (default)
8260 * @cfg {String} offset
8261 * The number of pixels to offset the shadow from the element (defaults to 4)
8266 defaultMode: "drop",
8269 * Displays the shadow under the target element
8270 * @param {String/HTMLElement/Element} targetEl The id or element under which the shadow should display
8272 show : function(target){
8273 target = Roo.get(target);
8275 this.el = Roo.Shadow.Pool.pull();
8276 if(this.el.dom.nextSibling != target.dom){
8277 this.el.insertBefore(target);
8280 this.el.setStyle("z-index", this.zIndex || parseInt(target.getStyle("z-index"), 10)-1);
8282 this.el.dom.style.filter="progid:DXImageTransform.Microsoft.alpha(opacity=50) progid:DXImageTransform.Microsoft.Blur(pixelradius="+(this.offset)+")";
8285 target.getLeft(true),
8286 target.getTop(true),
8290 this.el.dom.style.display = "block";
8294 * Returns true if the shadow is visible, else false
8296 isVisible : function(){
8297 return this.el ? true : false;
8301 * Direct alignment when values are already available. Show must be called at least once before
8302 * calling this method to ensure it is initialized.
8303 * @param {Number} left The target element left position
8304 * @param {Number} top The target element top position
8305 * @param {Number} width The target element width
8306 * @param {Number} height The target element height
8308 realign : function(l, t, w, h){
8312 var a = this.adjusts, d = this.el.dom, s = d.style;
8314 s.left = (l+a.l)+"px";
8315 s.top = (t+a.t)+"px";
8316 var sw = (w+a.w), sh = (h+a.h), sws = sw +"px", shs = sh + "px";
8318 if(s.width != sws || s.height != shs){
8322 var cn = d.childNodes;
8323 var sww = Math.max(0, (sw-12))+"px";
8324 cn[0].childNodes[1].style.width = sww;
8325 cn[1].childNodes[1].style.width = sww;
8326 cn[2].childNodes[1].style.width = sww;
8327 cn[1].style.height = Math.max(0, (sh-12))+"px";
8337 this.el.dom.style.display = "none";
8338 Roo.Shadow.Pool.push(this.el);
8344 * Adjust the z-index of this shadow
8345 * @param {Number} zindex The new z-index
8347 setZIndex : function(z){
8350 this.el.setStyle("z-index", z);
8355 // Private utility class that manages the internal Shadow cache
8356 Roo.Shadow.Pool = function(){
8358 var markup = Roo.isIE ?
8359 '<div class="x-ie-shadow"></div>' :
8360 '<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>';
8365 sh = Roo.get(Roo.DomHelper.insertHtml("beforeBegin", document.body.firstChild, markup));
8366 sh.autoBoxAdjust = false;
8371 push : function(sh){
8377 * Ext JS Library 1.1.1
8378 * Copyright(c) 2006-2007, Ext JS, LLC.
8380 * Originally Released Under LGPL - original licence link has changed is not relivant.
8383 * <script type="text/javascript">
8387 * @class Roo.BoxComponent
8388 * @extends Roo.Component
8389 * Base class for any visual {@link Roo.Component} that uses a box container. BoxComponent provides automatic box
8390 * model adjustments for sizing and positioning and will work correctly withnin the Component rendering model. All
8391 * container classes should subclass BoxComponent so that they will work consistently when nested within other Ext
8392 * layout containers.
8394 * @param {Roo.Element/String/Object} config The configuration options.
8396 Roo.BoxComponent = function(config){
8397 Roo.Component.call(this, config);
8401 * Fires after the component is resized.
8402 * @param {Roo.Component} this
8403 * @param {Number} adjWidth The box-adjusted width that was set
8404 * @param {Number} adjHeight The box-adjusted height that was set
8405 * @param {Number} rawWidth The width that was originally specified
8406 * @param {Number} rawHeight The height that was originally specified
8411 * Fires after the component is moved.
8412 * @param {Roo.Component} this
8413 * @param {Number} x The new x position
8414 * @param {Number} y The new y position
8420 Roo.extend(Roo.BoxComponent, Roo.Component, {
8421 // private, set in afterRender to signify that the component has been rendered
8423 // private, used to defer height settings to subclasses
8425 /** @cfg {Number} width
8426 * width (optional) size of component
8428 /** @cfg {Number} height
8429 * height (optional) size of component
8433 * Sets the width and height of the component. This method fires the resize event. This method can accept
8434 * either width and height as separate numeric arguments, or you can pass a size object like {width:10, height:20}.
8435 * @param {Number/Object} width The new width to set, or a size object in the format {width, height}
8436 * @param {Number} height The new height to set (not required if a size object is passed as the first arg)
8437 * @return {Roo.BoxComponent} this
8439 setSize : function(w, h){
8440 // support for standard size objects
8441 if(typeof w == 'object'){
8452 // prevent recalcs when not needed
8453 if(this.lastSize && this.lastSize.width == w && this.lastSize.height == h){
8456 this.lastSize = {width: w, height: h};
8458 var adj = this.adjustSize(w, h);
8459 var aw = adj.width, ah = adj.height;
8460 if(aw !== undefined || ah !== undefined){ // this code is nasty but performs better with floaters
8461 var rz = this.getResizeEl();
8462 if(!this.deferHeight && aw !== undefined && ah !== undefined){
8464 }else if(!this.deferHeight && ah !== undefined){
8466 }else if(aw !== undefined){
8469 this.onResize(aw, ah, w, h);
8470 this.fireEvent('resize', this, aw, ah, w, h);
8476 * Gets the current size of the component's underlying element.
8477 * @return {Object} An object containing the element's size {width: (element width), height: (element height)}
8479 getSize : function(){
8480 return this.el.getSize();
8484 * Gets the current XY position of the component's underlying element.
8485 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page XY (defaults to false)
8486 * @return {Array} The XY position of the element (e.g., [100, 200])
8488 getPosition : function(local){
8490 return [this.el.getLeft(true), this.el.getTop(true)];
8492 return this.xy || this.el.getXY();
8496 * Gets the current box measurements of the component's underlying element.
8497 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page XY (defaults to false)
8498 * @returns {Object} box An object in the format {x, y, width, height}
8500 getBox : function(local){
8501 var s = this.el.getSize();
8503 s.x = this.el.getLeft(true);
8504 s.y = this.el.getTop(true);
8506 var xy = this.xy || this.el.getXY();
8514 * Sets the current box measurements of the component's underlying element.
8515 * @param {Object} box An object in the format {x, y, width, height}
8516 * @returns {Roo.BoxComponent} this
8518 updateBox : function(box){
8519 this.setSize(box.width, box.height);
8520 this.setPagePosition(box.x, box.y);
8525 getResizeEl : function(){
8526 return this.resizeEl || this.el;
8530 getPositionEl : function(){
8531 return this.positionEl || this.el;
8535 * Sets the left and top of the component. To set the page XY position instead, use {@link #setPagePosition}.
8536 * This method fires the move event.
8537 * @param {Number} left The new left
8538 * @param {Number} top The new top
8539 * @returns {Roo.BoxComponent} this
8541 setPosition : function(x, y){
8547 var adj = this.adjustPosition(x, y);
8548 var ax = adj.x, ay = adj.y;
8550 var el = this.getPositionEl();
8551 if(ax !== undefined || ay !== undefined){
8552 if(ax !== undefined && ay !== undefined){
8553 el.setLeftTop(ax, ay);
8554 }else if(ax !== undefined){
8556 }else if(ay !== undefined){
8559 this.onPosition(ax, ay);
8560 this.fireEvent('move', this, ax, ay);
8566 * Sets the page XY position of the component. To set the left and top instead, use {@link #setPosition}.
8567 * This method fires the move event.
8568 * @param {Number} x The new x position
8569 * @param {Number} y The new y position
8570 * @returns {Roo.BoxComponent} this
8572 setPagePosition : function(x, y){
8578 if(x === undefined || y === undefined){ // cannot translate undefined points
8581 var p = this.el.translatePoints(x, y);
8582 this.setPosition(p.left, p.top);
8587 onRender : function(ct, position){
8588 Roo.BoxComponent.superclass.onRender.call(this, ct, position);
8590 this.resizeEl = Roo.get(this.resizeEl);
8592 if(this.positionEl){
8593 this.positionEl = Roo.get(this.positionEl);
8598 afterRender : function(){
8599 Roo.BoxComponent.superclass.afterRender.call(this);
8600 this.boxReady = true;
8601 this.setSize(this.width, this.height);
8602 if(this.x || this.y){
8603 this.setPosition(this.x, this.y);
8605 if(this.pageX || this.pageY){
8606 this.setPagePosition(this.pageX, this.pageY);
8611 * Force the component's size to recalculate based on the underlying element's current height and width.
8612 * @returns {Roo.BoxComponent} this
8614 syncSize : function(){
8615 delete this.lastSize;
8616 this.setSize(this.el.getWidth(), this.el.getHeight());
8621 * Called after the component is resized, this method is empty by default but can be implemented by any
8622 * subclass that needs to perform custom logic after a resize occurs.
8623 * @param {Number} adjWidth The box-adjusted width that was set
8624 * @param {Number} adjHeight The box-adjusted height that was set
8625 * @param {Number} rawWidth The width that was originally specified
8626 * @param {Number} rawHeight The height that was originally specified
8628 onResize : function(adjWidth, adjHeight, rawWidth, rawHeight){
8633 * Called after the component is moved, this method is empty by default but can be implemented by any
8634 * subclass that needs to perform custom logic after a move occurs.
8635 * @param {Number} x The new x position
8636 * @param {Number} y The new y position
8638 onPosition : function(x, y){
8643 adjustSize : function(w, h){
8647 if(this.autoHeight){
8650 return {width : w, height: h};
8654 adjustPosition : function(x, y){
8655 return {x : x, y: y};
8659 * Ext JS Library 1.1.1
8660 * Copyright(c) 2006-2007, Ext JS, LLC.
8662 * Originally Released Under LGPL - original licence link has changed is not relivant.
8665 * <script type="text/javascript">
8670 * @class Roo.SplitBar
8671 * @extends Roo.util.Observable
8672 * Creates draggable splitter bar functionality from two elements (element to be dragged and element to be resized).
8676 var split = new Roo.SplitBar("elementToDrag", "elementToSize",
8677 Roo.SplitBar.HORIZONTAL, Roo.SplitBar.LEFT);
8678 split.setAdapter(new Roo.SplitBar.AbsoluteLayoutAdapter("container"));
8679 split.minSize = 100;
8680 split.maxSize = 600;
8681 split.animate = true;
8682 split.on('moved', splitterMoved);
8685 * Create a new SplitBar
8686 * @param {String/HTMLElement/Roo.Element} dragElement The element to be dragged and act as the SplitBar.
8687 * @param {String/HTMLElement/Roo.Element} resizingElement The element to be resized based on where the SplitBar element is dragged
8688 * @param {Number} orientation (optional) Either Roo.SplitBar.HORIZONTAL or Roo.SplitBar.VERTICAL. (Defaults to HORIZONTAL)
8689 * @param {Number} placement (optional) Either Roo.SplitBar.LEFT or Roo.SplitBar.RIGHT for horizontal or
8690 Roo.SplitBar.TOP or Roo.SplitBar.BOTTOM for vertical. (By default, this is determined automatically by the initial
8691 position of the SplitBar).
8693 Roo.SplitBar = function(dragElement, resizingElement, orientation, placement, existingProxy){
8696 this.el = Roo.get(dragElement, true);
8697 this.el.dom.unselectable = "on";
8699 this.resizingEl = Roo.get(resizingElement, true);
8703 * The orientation of the split. Either Roo.SplitBar.HORIZONTAL or Roo.SplitBar.VERTICAL. (Defaults to HORIZONTAL)
8704 * Note: If this is changed after creating the SplitBar, the placement property must be manually updated
8707 this.orientation = orientation || Roo.SplitBar.HORIZONTAL;
8710 * The minimum size of the resizing element. (Defaults to 0)
8716 * The maximum size of the resizing element. (Defaults to 2000)
8719 this.maxSize = 2000;
8722 * Whether to animate the transition to the new size
8725 this.animate = false;
8728 * Whether to create a transparent shim that overlays the page when dragging, enables dragging across iframes.
8731 this.useShim = false;
8738 this.proxy = Roo.SplitBar.createProxy(this.orientation);
8740 this.proxy = Roo.get(existingProxy).dom;
8743 this.dd = new Roo.dd.DDProxy(this.el.dom.id, "XSplitBars", {dragElId : this.proxy.id});
8746 this.dd.b4StartDrag = this.onStartProxyDrag.createDelegate(this);
8749 this.dd.endDrag = this.onEndProxyDrag.createDelegate(this);
8752 this.dragSpecs = {};
8755 * @private The adapter to use to positon and resize elements
8757 this.adapter = new Roo.SplitBar.BasicLayoutAdapter();
8758 this.adapter.init(this);
8760 if(this.orientation == Roo.SplitBar.HORIZONTAL){
8762 this.placement = placement || (this.el.getX() > this.resizingEl.getX() ? Roo.SplitBar.LEFT : Roo.SplitBar.RIGHT);
8763 this.el.addClass("x-splitbar-h");
8766 this.placement = placement || (this.el.getY() > this.resizingEl.getY() ? Roo.SplitBar.TOP : Roo.SplitBar.BOTTOM);
8767 this.el.addClass("x-splitbar-v");
8773 * Fires when the splitter is moved (alias for {@link #event-moved})
8774 * @param {Roo.SplitBar} this
8775 * @param {Number} newSize the new width or height
8780 * Fires when the splitter is moved
8781 * @param {Roo.SplitBar} this
8782 * @param {Number} newSize the new width or height
8786 * @event beforeresize
8787 * Fires before the splitter is dragged
8788 * @param {Roo.SplitBar} this
8790 "beforeresize" : true,
8792 "beforeapply" : true
8795 Roo.util.Observable.call(this);
8798 Roo.extend(Roo.SplitBar, Roo.util.Observable, {
8799 onStartProxyDrag : function(x, y){
8800 this.fireEvent("beforeresize", this);
8802 var o = Roo.DomHelper.insertFirst(document.body, {cls: "x-drag-overlay", html: " "}, true);
8804 o.enableDisplayMode("block");
8805 // all splitbars share the same overlay
8806 Roo.SplitBar.prototype.overlay = o;
8808 this.overlay.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
8809 this.overlay.show();
8810 Roo.get(this.proxy).setDisplayed("block");
8811 var size = this.adapter.getElementSize(this);
8812 this.activeMinSize = this.getMinimumSize();;
8813 this.activeMaxSize = this.getMaximumSize();;
8814 var c1 = size - this.activeMinSize;
8815 var c2 = Math.max(this.activeMaxSize - size, 0);
8816 if(this.orientation == Roo.SplitBar.HORIZONTAL){
8817 this.dd.resetConstraints();
8818 this.dd.setXConstraint(
8819 this.placement == Roo.SplitBar.LEFT ? c1 : c2,
8820 this.placement == Roo.SplitBar.LEFT ? c2 : c1
8822 this.dd.setYConstraint(0, 0);
8824 this.dd.resetConstraints();
8825 this.dd.setXConstraint(0, 0);
8826 this.dd.setYConstraint(
8827 this.placement == Roo.SplitBar.TOP ? c1 : c2,
8828 this.placement == Roo.SplitBar.TOP ? c2 : c1
8831 this.dragSpecs.startSize = size;
8832 this.dragSpecs.startPoint = [x, y];
8833 Roo.dd.DDProxy.prototype.b4StartDrag.call(this.dd, x, y);
8837 * @private Called after the drag operation by the DDProxy
8839 onEndProxyDrag : function(e){
8840 Roo.get(this.proxy).setDisplayed(false);
8841 var endPoint = Roo.lib.Event.getXY(e);
8843 this.overlay.hide();
8846 if(this.orientation == Roo.SplitBar.HORIZONTAL){
8847 newSize = this.dragSpecs.startSize +
8848 (this.placement == Roo.SplitBar.LEFT ?
8849 endPoint[0] - this.dragSpecs.startPoint[0] :
8850 this.dragSpecs.startPoint[0] - endPoint[0]
8853 newSize = this.dragSpecs.startSize +
8854 (this.placement == Roo.SplitBar.TOP ?
8855 endPoint[1] - this.dragSpecs.startPoint[1] :
8856 this.dragSpecs.startPoint[1] - endPoint[1]
8859 newSize = Math.min(Math.max(newSize, this.activeMinSize), this.activeMaxSize);
8860 if(newSize != this.dragSpecs.startSize){
8861 if(this.fireEvent('beforeapply', this, newSize) !== false){
8862 this.adapter.setElementSize(this, newSize);
8863 this.fireEvent("moved", this, newSize);
8864 this.fireEvent("resize", this, newSize);
8870 * Get the adapter this SplitBar uses
8871 * @return The adapter object
8873 getAdapter : function(){
8874 return this.adapter;
8878 * Set the adapter this SplitBar uses
8879 * @param {Object} adapter A SplitBar adapter object
8881 setAdapter : function(adapter){
8882 this.adapter = adapter;
8883 this.adapter.init(this);
8887 * Gets the minimum size for the resizing element
8888 * @return {Number} The minimum size
8890 getMinimumSize : function(){
8891 return this.minSize;
8895 * Sets the minimum size for the resizing element
8896 * @param {Number} minSize The minimum size
8898 setMinimumSize : function(minSize){
8899 this.minSize = minSize;
8903 * Gets the maximum size for the resizing element
8904 * @return {Number} The maximum size
8906 getMaximumSize : function(){
8907 return this.maxSize;
8911 * Sets the maximum size for the resizing element
8912 * @param {Number} maxSize The maximum size
8914 setMaximumSize : function(maxSize){
8915 this.maxSize = maxSize;
8919 * Sets the initialize size for the resizing element
8920 * @param {Number} size The initial size
8922 setCurrentSize : function(size){
8923 var oldAnimate = this.animate;
8924 this.animate = false;
8925 this.adapter.setElementSize(this, size);
8926 this.animate = oldAnimate;
8930 * Destroy this splitbar.
8931 * @param {Boolean} removeEl True to remove the element
8933 destroy : function(removeEl){
8938 this.proxy.parentNode.removeChild(this.proxy);
8946 * @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.
8948 Roo.SplitBar.createProxy = function(dir){
8949 var proxy = new Roo.Element(document.createElement("div"));
8950 proxy.unselectable();
8951 var cls = 'x-splitbar-proxy';
8952 proxy.addClass(cls + ' ' + (dir == Roo.SplitBar.HORIZONTAL ? cls +'-h' : cls + '-v'));
8953 document.body.appendChild(proxy.dom);
8958 * @class Roo.SplitBar.BasicLayoutAdapter
8959 * Default Adapter. It assumes the splitter and resizing element are not positioned
8960 * elements and only gets/sets the width of the element. Generally used for table based layouts.
8962 Roo.SplitBar.BasicLayoutAdapter = function(){
8965 Roo.SplitBar.BasicLayoutAdapter.prototype = {
8966 // do nothing for now
8971 * Called before drag operations to get the current size of the resizing element.
8972 * @param {Roo.SplitBar} s The SplitBar using this adapter
8974 getElementSize : function(s){
8975 if(s.orientation == Roo.SplitBar.HORIZONTAL){
8976 return s.resizingEl.getWidth();
8978 return s.resizingEl.getHeight();
8983 * Called after drag operations to set the size of the resizing element.
8984 * @param {Roo.SplitBar} s The SplitBar using this adapter
8985 * @param {Number} newSize The new size to set
8986 * @param {Function} onComplete A function to be invoked when resizing is complete
8988 setElementSize : function(s, newSize, onComplete){
8989 if(s.orientation == Roo.SplitBar.HORIZONTAL){
8991 s.resizingEl.setWidth(newSize);
8993 onComplete(s, newSize);
8996 s.resizingEl.setWidth(newSize, true, .1, onComplete, 'easeOut');
9001 s.resizingEl.setHeight(newSize);
9003 onComplete(s, newSize);
9006 s.resizingEl.setHeight(newSize, true, .1, onComplete, 'easeOut');
9013 *@class Roo.SplitBar.AbsoluteLayoutAdapter
9014 * @extends Roo.SplitBar.BasicLayoutAdapter
9015 * Adapter that moves the splitter element to align with the resized sizing element.
9016 * Used with an absolute positioned SplitBar.
9017 * @param {String/HTMLElement/Roo.Element} container The container that wraps around the absolute positioned content. If it's
9018 * document.body, make sure you assign an id to the body element.
9020 Roo.SplitBar.AbsoluteLayoutAdapter = function(container){
9021 this.basic = new Roo.SplitBar.BasicLayoutAdapter();
9022 this.container = Roo.get(container);
9025 Roo.SplitBar.AbsoluteLayoutAdapter.prototype = {
9030 getElementSize : function(s){
9031 return this.basic.getElementSize(s);
9034 setElementSize : function(s, newSize, onComplete){
9035 this.basic.setElementSize(s, newSize, this.moveSplitter.createDelegate(this, [s]));
9038 moveSplitter : function(s){
9039 var yes = Roo.SplitBar;
9040 switch(s.placement){
9042 s.el.setX(s.resizingEl.getRight());
9045 s.el.setStyle("right", (this.container.getWidth() - s.resizingEl.getLeft()) + "px");
9048 s.el.setY(s.resizingEl.getBottom());
9051 s.el.setY(s.resizingEl.getTop() - s.el.getHeight());
9058 * Orientation constant - Create a vertical SplitBar
9062 Roo.SplitBar.VERTICAL = 1;
9065 * Orientation constant - Create a horizontal SplitBar
9069 Roo.SplitBar.HORIZONTAL = 2;
9072 * Placement constant - The resizing element is to the left of the splitter element
9076 Roo.SplitBar.LEFT = 1;
9079 * Placement constant - The resizing element is to the right of the splitter element
9083 Roo.SplitBar.RIGHT = 2;
9086 * Placement constant - The resizing element is positioned above the splitter element
9090 Roo.SplitBar.TOP = 3;
9093 * Placement constant - The resizing element is positioned under splitter element
9097 Roo.SplitBar.BOTTOM = 4;
9100 * Ext JS Library 1.1.1
9101 * Copyright(c) 2006-2007, Ext JS, LLC.
9103 * Originally Released Under LGPL - original licence link has changed is not relivant.
9106 * <script type="text/javascript">
9111 * @extends Roo.util.Observable
9112 * Create a "View" for an element based on a data model or UpdateManager and the supplied DomHelper template.
9113 * This class also supports single and multi selection modes. <br>
9114 * Create a data model bound view:
9116 var store = new Roo.data.Store(...);
9118 var view = new Roo.View({
9120 tpl : '<div id="{0}">{2} - {1}</div>', // auto create template
9123 selectedClass: "ydataview-selected",
9127 // listen for node click?
9128 view.on("click", function(vw, index, node, e){
9129 alert('Node "' + node.id + '" at index: ' + index + " was clicked.");
9133 dataModel.load("foobar.xml");
9135 For an example of creating a JSON/UpdateManager view, see {@link Roo.JsonView}.
9137 * <b>Note: The root of your template must be a single node. Table/row implementations may work but are not supported due to
9138 * IE"s limited insertion support with tables and Opera"s faulty event bubbling.</b>
9140 * Note: old style constructor is still suported (container, template, config)
9144 * @param {Object} config The config object
9147 Roo.View = function(config, depreciated_tpl, depreciated_config){
9149 if (typeof(depreciated_tpl) == 'undefined') {
9150 // new way.. - universal constructor.
9151 Roo.apply(this, config);
9152 this.el = Roo.get(this.el);
9155 this.el = Roo.get(config);
9156 this.tpl = depreciated_tpl;
9157 Roo.apply(this, depreciated_config);
9161 if(typeof(this.tpl) == "string"){
9162 this.tpl = new Roo.Template(this.tpl);
9164 // support xtype ctors..
9165 this.tpl = new Roo.factory(this.tpl, Roo);
9176 * @event beforeclick
9177 * Fires before a click is processed. Returns false to cancel the default action.
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
9183 "beforeclick" : true,
9186 * Fires when a template node is 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
9195 * Fires when a template node is double 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
9203 * @event contextmenu
9204 * Fires when a template node is right clicked.
9205 * @param {Roo.View} this
9206 * @param {Number} index The index of the target node
9207 * @param {HTMLElement} node The target node
9208 * @param {Roo.EventObject} e The raw event object
9210 "contextmenu" : true,
9212 * @event selectionchange
9213 * Fires when the selected nodes change.
9214 * @param {Roo.View} this
9215 * @param {Array} selections Array of the selected nodes
9217 "selectionchange" : true,
9220 * @event beforeselect
9221 * Fires before a selection is made. If any handlers return false, the selection is cancelled.
9222 * @param {Roo.View} this
9223 * @param {HTMLElement} node The node to be selected
9224 * @param {Array} selections Array of currently selected nodes
9226 "beforeselect" : true,
9228 * @event preparedata
9229 * Fires on every row to render, to allow you to change the data.
9230 * @param {Roo.View} this
9231 * @param {Object} data to be rendered (change this)
9233 "preparedata" : true
9237 "click": this.onClick,
9238 "dblclick": this.onDblClick,
9239 "contextmenu": this.onContextMenu,
9243 this.selections = [];
9245 this.cmp = new Roo.CompositeElementLite([]);
9247 this.store = Roo.factory(this.store, Roo.data);
9248 this.setStore(this.store, true);
9250 Roo.View.superclass.constructor.call(this);
9253 Roo.extend(Roo.View, Roo.util.Observable, {
9256 * @cfg {Roo.data.Store} store Data store to load data from.
9261 * @cfg {String|Roo.Element} el The container element.
9266 * @cfg {String|Roo.Template} tpl The template used by this View
9270 * @cfg {String} dataName the named area of the template to use as the data area
9271 * Works with domtemplates roo-name="name"
9275 * @cfg {String} selectedClass The css class to add to selected nodes
9277 selectedClass : "x-view-selected",
9279 * @cfg {String} emptyText The empty text to show when nothing is loaded.
9283 * @cfg {Boolean} multiSelect Allow multiple selection
9285 multiSelect : false,
9287 * @cfg {Boolean} singleSelect Allow single selection
9289 singleSelect: false,
9292 * @cfg {Boolean} toggleSelect - selecting
9294 toggleSelect : false,
9297 * Returns the element this view is bound to.
9298 * @return {Roo.Element}
9305 * Refreshes the view.
9307 refresh : function(){
9310 // if we are using something like 'domtemplate', then
9311 // the what gets used is:
9312 // t.applySubtemplate(NAME, data, wrapping data..)
9313 // the outer template then get' applied with
9314 // the store 'extra data'
9315 // and the body get's added to the
9316 // roo-name="data" node?
9317 // <span class='roo-tpl-{name}'></span> ?????
9321 this.clearSelections();
9324 var records = this.store.getRange();
9325 if(records.length < 1) {
9327 // is this valid?? = should it render a template??
9329 this.el.update(this.emptyText);
9333 if (this.dataName) {
9334 this.el.update(t.apply(this.store.meta)); //????
9335 el = this.el.child('.roo-tpl-' + this.dataName);
9338 for(var i = 0, len = records.length; i < len; i++){
9339 var data = this.prepareData(records[i].data, i, records[i]);
9340 this.fireEvent("preparedata", this, data, i, records[i]);
9341 html[html.length] = Roo.util.Format.trim(
9343 t.applySubtemplate(this.dataName, data, this.store.meta) :
9350 el.update(html.join(""));
9351 this.nodes = el.dom.childNodes;
9352 this.updateIndexes(0);
9356 * Function to override to reformat the data that is sent to
9357 * the template for each node.
9358 * DEPRICATED - use the preparedata event handler.
9359 * @param {Array/Object} data The raw data (array of colData for a data model bound view or
9360 * a JSON object for an UpdateManager bound view).
9362 prepareData : function(data, index, record)
9364 this.fireEvent("preparedata", this, data, index, record);
9368 onUpdate : function(ds, record){
9369 this.clearSelections();
9370 var index = this.store.indexOf(record);
9371 var n = this.nodes[index];
9372 this.tpl.insertBefore(n, this.prepareData(record.data, index, record));
9373 n.parentNode.removeChild(n);
9374 this.updateIndexes(index, index);
9380 onAdd : function(ds, records, index)
9382 this.clearSelections();
9383 if(this.nodes.length == 0){
9387 var n = this.nodes[index];
9388 for(var i = 0, len = records.length; i < len; i++){
9389 var d = this.prepareData(records[i].data, i, records[i]);
9391 this.tpl.insertBefore(n, d);
9394 this.tpl.append(this.el, d);
9397 this.updateIndexes(index);
9400 onRemove : function(ds, record, index){
9401 this.clearSelections();
9402 var el = this.dataName ?
9403 this.el.child('.roo-tpl-' + this.dataName) :
9405 el.dom.removeChild(this.nodes[index]);
9406 this.updateIndexes(index);
9410 * Refresh an individual node.
9411 * @param {Number} index
9413 refreshNode : function(index){
9414 this.onUpdate(this.store, this.store.getAt(index));
9417 updateIndexes : function(startIndex, endIndex){
9418 var ns = this.nodes;
9419 startIndex = startIndex || 0;
9420 endIndex = endIndex || ns.length - 1;
9421 for(var i = startIndex; i <= endIndex; i++){
9422 ns[i].nodeIndex = i;
9427 * Changes the data store this view uses and refresh the view.
9428 * @param {Store} store
9430 setStore : function(store, initial){
9431 if(!initial && this.store){
9432 this.store.un("datachanged", this.refresh);
9433 this.store.un("add", this.onAdd);
9434 this.store.un("remove", this.onRemove);
9435 this.store.un("update", this.onUpdate);
9436 this.store.un("clear", this.refresh);
9440 store.on("datachanged", this.refresh, this);
9441 store.on("add", this.onAdd, this);
9442 store.on("remove", this.onRemove, this);
9443 store.on("update", this.onUpdate, this);
9444 store.on("clear", this.refresh, this);
9453 * Returns the template node the passed child belongs to or null if it doesn't belong to one.
9454 * @param {HTMLElement} node
9455 * @return {HTMLElement} The template node
9457 findItemFromChild : function(node){
9458 var el = this.dataName ?
9459 this.el.child('.roo-tpl-' + this.dataName,true) :
9462 if(!node || node.parentNode == el){
9465 var p = node.parentNode;
9466 while(p && p != el){
9467 if(p.parentNode == el){
9476 onClick : function(e){
9477 var item = this.findItemFromChild(e.getTarget());
9479 var index = this.indexOf(item);
9480 if(this.onItemClick(item, index, e) !== false){
9481 this.fireEvent("click", this, index, item, e);
9484 this.clearSelections();
9489 onContextMenu : function(e){
9490 var item = this.findItemFromChild(e.getTarget());
9492 this.fireEvent("contextmenu", this, this.indexOf(item), item, e);
9497 onDblClick : function(e){
9498 var item = this.findItemFromChild(e.getTarget());
9500 this.fireEvent("dblclick", this, this.indexOf(item), item, e);
9504 onItemClick : function(item, index, e)
9506 if(this.fireEvent("beforeclick", this, index, item, e) === false){
9509 if (this.toggleSelect) {
9510 var m = this.isSelected(item) ? 'unselect' : 'select';
9513 _t[m](item, true, false);
9516 if(this.multiSelect || this.singleSelect){
9517 if(this.multiSelect && e.shiftKey && this.lastSelection){
9518 this.select(this.getNodes(this.indexOf(this.lastSelection), index), false);
9520 this.select(item, this.multiSelect && e.ctrlKey);
9521 this.lastSelection = item;
9529 * Get the number of selected nodes.
9532 getSelectionCount : function(){
9533 return this.selections.length;
9537 * Get the currently selected nodes.
9538 * @return {Array} An array of HTMLElements
9540 getSelectedNodes : function(){
9541 return this.selections;
9545 * Get the indexes of the selected nodes.
9548 getSelectedIndexes : function(){
9549 var indexes = [], s = this.selections;
9550 for(var i = 0, len = s.length; i < len; i++){
9551 indexes.push(s[i].nodeIndex);
9557 * Clear all selections
9558 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange event
9560 clearSelections : function(suppressEvent){
9561 if(this.nodes && (this.multiSelect || this.singleSelect) && this.selections.length > 0){
9562 this.cmp.elements = this.selections;
9563 this.cmp.removeClass(this.selectedClass);
9564 this.selections = [];
9566 this.fireEvent("selectionchange", this, this.selections);
9572 * Returns true if the passed node is selected
9573 * @param {HTMLElement/Number} node The node or node index
9576 isSelected : function(node){
9577 var s = this.selections;
9581 node = this.getNode(node);
9582 return s.indexOf(node) !== -1;
9587 * @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
9588 * @param {Boolean} keepExisting (optional) true to keep existing selections
9589 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange vent
9591 select : function(nodeInfo, keepExisting, suppressEvent){
9592 if(nodeInfo instanceof Array){
9594 this.clearSelections(true);
9596 for(var i = 0, len = nodeInfo.length; i < len; i++){
9597 this.select(nodeInfo[i], true, true);
9601 var node = this.getNode(nodeInfo);
9602 if(!node || this.isSelected(node)){
9603 return; // already selected.
9606 this.clearSelections(true);
9608 if(this.fireEvent("beforeselect", this, node, this.selections) !== false){
9609 Roo.fly(node).addClass(this.selectedClass);
9610 this.selections.push(node);
9612 this.fireEvent("selectionchange", this, this.selections);
9620 * @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
9621 * @param {Boolean} keepExisting (optional) true IGNORED (for campatibility with select)
9622 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange vent
9624 unselect : function(nodeInfo, keepExisting, suppressEvent)
9626 if(nodeInfo instanceof Array){
9627 Roo.each(this.selections, function(s) {
9628 this.unselect(s, nodeInfo);
9632 var node = this.getNode(nodeInfo);
9633 if(!node || !this.isSelected(node)){
9634 Roo.log("not selected");
9635 return; // not selected.
9639 Roo.each(this.selections, function(s) {
9641 Roo.fly(node).removeClass(this.selectedClass);
9648 this.selections= ns;
9649 this.fireEvent("selectionchange", this, this.selections);
9653 * Gets a template node.
9654 * @param {HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node or the id of a template node
9655 * @return {HTMLElement} The node or null if it wasn't found
9657 getNode : function(nodeInfo){
9658 if(typeof nodeInfo == "string"){
9659 return document.getElementById(nodeInfo);
9660 }else if(typeof nodeInfo == "number"){
9661 return this.nodes[nodeInfo];
9667 * Gets a range template nodes.
9668 * @param {Number} startIndex
9669 * @param {Number} endIndex
9670 * @return {Array} An array of nodes
9672 getNodes : function(start, end){
9673 var ns = this.nodes;
9675 end = typeof end == "undefined" ? ns.length - 1 : end;
9678 for(var i = start; i <= end; i++){
9682 for(var i = start; i >= end; i--){
9690 * Finds the index of the passed node
9691 * @param {HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node or the id of a template node
9692 * @return {Number} The index of the node or -1
9694 indexOf : function(node){
9695 node = this.getNode(node);
9696 if(typeof node.nodeIndex == "number"){
9697 return node.nodeIndex;
9699 var ns = this.nodes;
9700 for(var i = 0, len = ns.length; i < len; i++){
9710 * Ext JS Library 1.1.1
9711 * Copyright(c) 2006-2007, Ext JS, LLC.
9713 * Originally Released Under LGPL - original licence link has changed is not relivant.
9716 * <script type="text/javascript">
9720 * @class Roo.JsonView
9722 * Shortcut class to create a JSON + {@link Roo.UpdateManager} template view. Usage:
9724 var view = new Roo.JsonView({
9725 container: "my-element",
9726 tpl: '<div id="{id}">{foo} - {bar}</div>', // auto create template
9731 // listen for node click?
9732 view.on("click", function(vw, index, node, e){
9733 alert('Node "' + node.id + '" at index: ' + index + " was clicked.");
9736 // direct load of JSON data
9737 view.load("foobar.php");
9739 // Example from my blog list
9740 var tpl = new Roo.Template(
9741 '<div class="entry">' +
9742 '<a class="entry-title" href="{link}">{title}</a>' +
9743 "<h4>{date} by {author} | {comments} Comments</h4>{description}" +
9744 "</div><hr />"
9747 var moreView = new Roo.JsonView({
9748 container : "entry-list",
9752 moreView.on("beforerender", this.sortEntries, this);
9754 url: "/blog/get-posts.php",
9755 params: "allposts=true",
9756 text: "Loading Blog Entries..."
9760 * Note: old code is supported with arguments : (container, template, config)
9764 * Create a new JsonView
9766 * @param {Object} config The config object
9769 Roo.JsonView = function(config, depreciated_tpl, depreciated_config){
9772 Roo.JsonView.superclass.constructor.call(this, config, depreciated_tpl, depreciated_config);
9774 var um = this.el.getUpdateManager();
9775 um.setRenderer(this);
9776 um.on("update", this.onLoad, this);
9777 um.on("failure", this.onLoadException, this);
9780 * @event beforerender
9781 * Fires before rendering of the downloaded JSON data.
9782 * @param {Roo.JsonView} this
9783 * @param {Object} data The JSON data loaded
9787 * Fires when data is loaded.
9788 * @param {Roo.JsonView} this
9789 * @param {Object} data The JSON data loaded
9790 * @param {Object} response The raw Connect response object
9793 * @event loadexception
9794 * Fires when loading fails.
9795 * @param {Roo.JsonView} this
9796 * @param {Object} response The raw Connect response object
9799 'beforerender' : true,
9801 'loadexception' : true
9804 Roo.extend(Roo.JsonView, Roo.View, {
9806 * @type {String} The root property in the loaded JSON object that contains the data
9811 * Refreshes the view.
9813 refresh : function(){
9814 this.clearSelections();
9817 var o = this.jsonData;
9818 if(o && o.length > 0){
9819 for(var i = 0, len = o.length; i < len; i++){
9820 var data = this.prepareData(o[i], i, o);
9821 html[html.length] = this.tpl.apply(data);
9824 html.push(this.emptyText);
9826 this.el.update(html.join(""));
9827 this.nodes = this.el.dom.childNodes;
9828 this.updateIndexes(0);
9832 * 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.
9833 * @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:
9836 url: "your-url.php",
9837 params: {param1: "foo", param2: "bar"}, // or a URL encoded string
9838 callback: yourFunction,
9839 scope: yourObject, //(optional scope)
9847 * The only required property is <i>url</i>. The optional properties <i>nocache</i>, <i>text</i> and <i>scripts</i>
9848 * 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.
9849 * @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}
9850 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
9851 * @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.
9854 var um = this.el.getUpdateManager();
9855 um.update.apply(um, arguments);
9858 render : function(el, response){
9859 this.clearSelections();
9863 o = Roo.util.JSON.decode(response.responseText);
9866 o = o[this.jsonRoot];
9871 * The current JSON data or null
9874 this.beforeRender();
9879 * Get the number of records in the current JSON dataset
9882 getCount : function(){
9883 return this.jsonData ? this.jsonData.length : 0;
9887 * Returns the JSON object for the specified node(s)
9888 * @param {HTMLElement/Array} node The node or an array of nodes
9889 * @return {Object/Array} If you pass in an array, you get an array back, otherwise
9890 * you get the JSON object for the node
9892 getNodeData : function(node){
9893 if(node instanceof Array){
9895 for(var i = 0, len = node.length; i < len; i++){
9896 data.push(this.getNodeData(node[i]));
9900 return this.jsonData[this.indexOf(node)] || null;
9903 beforeRender : function(){
9904 this.snapshot = this.jsonData;
9906 this.sort.apply(this, this.sortInfo);
9908 this.fireEvent("beforerender", this, this.jsonData);
9911 onLoad : function(el, o){
9912 this.fireEvent("load", this, this.jsonData, o);
9915 onLoadException : function(el, o){
9916 this.fireEvent("loadexception", this, o);
9920 * Filter the data by a specific property.
9921 * @param {String} property A property on your JSON objects
9922 * @param {String/RegExp} value Either string that the property values
9923 * should start with, or a RegExp to test against the property
9925 filter : function(property, value){
9928 var ss = this.snapshot;
9929 if(typeof value == "string"){
9930 var vlen = value.length;
9935 value = value.toLowerCase();
9936 for(var i = 0, len = ss.length; i < len; i++){
9938 if(o[property].substr(0, vlen).toLowerCase() == value){
9942 } else if(value.exec){ // regex?
9943 for(var i = 0, len = ss.length; i < len; i++){
9945 if(value.test(o[property])){
9952 this.jsonData = data;
9958 * Filter by a function. The passed function will be called with each
9959 * object in the current dataset. If the function returns true the value is kept,
9960 * otherwise it is filtered.
9961 * @param {Function} fn
9962 * @param {Object} scope (optional) The scope of the function (defaults to this JsonView)
9964 filterBy : function(fn, scope){
9967 var ss = this.snapshot;
9968 for(var i = 0, len = ss.length; i < len; i++){
9970 if(fn.call(scope || this, o)){
9974 this.jsonData = data;
9980 * Clears the current filter.
9982 clearFilter : function(){
9983 if(this.snapshot && this.jsonData != this.snapshot){
9984 this.jsonData = this.snapshot;
9991 * Sorts the data for this view and refreshes it.
9992 * @param {String} property A property on your JSON objects to sort on
9993 * @param {String} direction (optional) "desc" or "asc" (defaults to "asc")
9994 * @param {Function} sortType (optional) A function to call to convert the data to a sortable value.
9996 sort : function(property, dir, sortType){
9997 this.sortInfo = Array.prototype.slice.call(arguments, 0);
10000 var dsc = dir && dir.toLowerCase() == "desc";
10001 var f = function(o1, o2){
10002 var v1 = sortType ? sortType(o1[p]) : o1[p];
10003 var v2 = sortType ? sortType(o2[p]) : o2[p];
10006 return dsc ? +1 : -1;
10007 } else if(v1 > v2){
10008 return dsc ? -1 : +1;
10013 this.jsonData.sort(f);
10015 if(this.jsonData != this.snapshot){
10016 this.snapshot.sort(f);
10022 * Ext JS Library 1.1.1
10023 * Copyright(c) 2006-2007, Ext JS, LLC.
10025 * Originally Released Under LGPL - original licence link has changed is not relivant.
10028 * <script type="text/javascript">
10033 * @class Roo.ColorPalette
10034 * @extends Roo.Component
10035 * Simple color palette class for choosing colors. The palette can be rendered to any container.<br />
10036 * Here's an example of typical usage:
10038 var cp = new Roo.ColorPalette({value:'993300'}); // initial selected color
10039 cp.render('my-div');
10041 cp.on('select', function(palette, selColor){
10042 // do something with selColor
10046 * Create a new ColorPalette
10047 * @param {Object} config The config object
10049 Roo.ColorPalette = function(config){
10050 Roo.ColorPalette.superclass.constructor.call(this, config);
10054 * Fires when a color is selected
10055 * @param {ColorPalette} this
10056 * @param {String} color The 6-digit color hex code (without the # symbol)
10062 this.on("select", this.handler, this.scope, true);
10065 Roo.extend(Roo.ColorPalette, Roo.Component, {
10067 * @cfg {String} itemCls
10068 * The CSS class to apply to the containing element (defaults to "x-color-palette")
10070 itemCls : "x-color-palette",
10072 * @cfg {String} value
10073 * The initial color to highlight (should be a valid 6-digit color hex code without the # symbol). Note that
10074 * the hex codes are case-sensitive.
10077 clickEvent:'click',
10079 ctype: "Roo.ColorPalette",
10082 * @cfg {Boolean} allowReselect If set to true then reselecting a color that is already selected fires the selection event
10084 allowReselect : false,
10087 * <p>An array of 6-digit color hex code strings (without the # symbol). This array can contain any number
10088 * of colors, and each hex code should be unique. The width of the palette is controlled via CSS by adjusting
10089 * the width property of the 'x-color-palette' class (or assigning a custom class), so you can balance the number
10090 * of colors with the width setting until the box is symmetrical.</p>
10091 * <p>You can override individual colors if needed:</p>
10093 var cp = new Roo.ColorPalette();
10094 cp.colors[0] = "FF0000"; // change the first box to red
10097 Or you can provide a custom array of your own for complete control:
10099 var cp = new Roo.ColorPalette();
10100 cp.colors = ["000000", "993300", "333300"];
10105 "000000", "993300", "333300", "003300", "003366", "000080", "333399", "333333",
10106 "800000", "FF6600", "808000", "008000", "008080", "0000FF", "666699", "808080",
10107 "FF0000", "FF9900", "99CC00", "339966", "33CCCC", "3366FF", "800080", "969696",
10108 "FF00FF", "FFCC00", "FFFF00", "00FF00", "00FFFF", "00CCFF", "993366", "C0C0C0",
10109 "FF99CC", "FFCC99", "FFFF99", "CCFFCC", "CCFFFF", "99CCFF", "CC99FF", "FFFFFF"
10113 onRender : function(container, position){
10114 var t = new Roo.MasterTemplate(
10115 '<tpl><a href="#" class="color-{0}" hidefocus="on"><em><span style="background:#{0}" unselectable="on"> </span></em></a></tpl>'
10117 var c = this.colors;
10118 for(var i = 0, len = c.length; i < len; i++){
10121 var el = document.createElement("div");
10122 el.className = this.itemCls;
10124 container.dom.insertBefore(el, position);
10125 this.el = Roo.get(el);
10126 this.el.on(this.clickEvent, this.handleClick, this, {delegate: "a"});
10127 if(this.clickEvent != 'click'){
10128 this.el.on('click', Roo.emptyFn, this, {delegate: "a", preventDefault:true});
10133 afterRender : function(){
10134 Roo.ColorPalette.superclass.afterRender.call(this);
10136 var s = this.value;
10143 handleClick : function(e, t){
10144 e.preventDefault();
10145 if(!this.disabled){
10146 var c = t.className.match(/(?:^|\s)color-(.{6})(?:\s|$)/)[1];
10147 this.select(c.toUpperCase());
10152 * Selects the specified color in the palette (fires the select event)
10153 * @param {String} color A valid 6-digit color hex code (# will be stripped if included)
10155 select : function(color){
10156 color = color.replace("#", "");
10157 if(color != this.value || this.allowReselect){
10160 el.child("a.color-"+this.value).removeClass("x-color-palette-sel");
10162 el.child("a.color-"+color).addClass("x-color-palette-sel");
10163 this.value = color;
10164 this.fireEvent("select", this, color);
10169 * Ext JS Library 1.1.1
10170 * Copyright(c) 2006-2007, Ext JS, LLC.
10172 * Originally Released Under LGPL - original licence link has changed is not relivant.
10175 * <script type="text/javascript">
10179 * @class Roo.DatePicker
10180 * @extends Roo.Component
10181 * Simple date picker class.
10183 * Create a new DatePicker
10184 * @param {Object} config The config object
10186 Roo.DatePicker = function(config){
10187 Roo.DatePicker.superclass.constructor.call(this, config);
10189 this.value = config && config.value ?
10190 config.value.clearTime() : new Date().clearTime();
10195 * Fires when a date is selected
10196 * @param {DatePicker} this
10197 * @param {Date} date The selected date
10201 * @event monthchange
10202 * Fires when the displayed month changes
10203 * @param {DatePicker} this
10204 * @param {Date} date The selected month
10206 'monthchange': true
10210 this.on("select", this.handler, this.scope || this);
10212 // build the disabledDatesRE
10213 if(!this.disabledDatesRE && this.disabledDates){
10214 var dd = this.disabledDates;
10216 for(var i = 0; i < dd.length; i++){
10218 if(i != dd.length-1) re += "|";
10220 this.disabledDatesRE = new RegExp(re + ")");
10224 Roo.extend(Roo.DatePicker, Roo.Component, {
10226 * @cfg {String} todayText
10227 * The text to display on the button that selects the current date (defaults to "Today")
10229 todayText : "Today",
10231 * @cfg {String} okText
10232 * The text to display on the ok button
10234 okText : " OK ", //   to give the user extra clicking room
10236 * @cfg {String} cancelText
10237 * The text to display on the cancel button
10239 cancelText : "Cancel",
10241 * @cfg {String} todayTip
10242 * The tooltip to display for the button that selects the current date (defaults to "{current date} (Spacebar)")
10244 todayTip : "{0} (Spacebar)",
10246 * @cfg {Date} minDate
10247 * Minimum allowable date (JavaScript date object, defaults to null)
10251 * @cfg {Date} maxDate
10252 * Maximum allowable date (JavaScript date object, defaults to null)
10256 * @cfg {String} minText
10257 * The error text to display if the minDate validation fails (defaults to "This date is before the minimum date")
10259 minText : "This date is before the minimum date",
10261 * @cfg {String} maxText
10262 * The error text to display if the maxDate validation fails (defaults to "This date is after the maximum date")
10264 maxText : "This date is after the maximum date",
10266 * @cfg {String} format
10267 * The default date format string which can be overriden for localization support. The format must be
10268 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
10272 * @cfg {Array} disabledDays
10273 * An array of days to disable, 0-based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
10275 disabledDays : null,
10277 * @cfg {String} disabledDaysText
10278 * The tooltip to display when the date falls on a disabled day (defaults to "")
10280 disabledDaysText : "",
10282 * @cfg {RegExp} disabledDatesRE
10283 * JavaScript regular expression used to disable a pattern of dates (defaults to null)
10285 disabledDatesRE : null,
10287 * @cfg {String} disabledDatesText
10288 * The tooltip text to display when the date falls on a disabled date (defaults to "")
10290 disabledDatesText : "",
10292 * @cfg {Boolean} constrainToViewport
10293 * True to constrain the date picker to the viewport (defaults to true)
10295 constrainToViewport : true,
10297 * @cfg {Array} monthNames
10298 * An array of textual month names which can be overriden for localization support (defaults to Date.monthNames)
10300 monthNames : Date.monthNames,
10302 * @cfg {Array} dayNames
10303 * An array of textual day names which can be overriden for localization support (defaults to Date.dayNames)
10305 dayNames : Date.dayNames,
10307 * @cfg {String} nextText
10308 * The next month navigation button tooltip (defaults to 'Next Month (Control+Right)')
10310 nextText: 'Next Month (Control+Right)',
10312 * @cfg {String} prevText
10313 * The previous month navigation button tooltip (defaults to 'Previous Month (Control+Left)')
10315 prevText: 'Previous Month (Control+Left)',
10317 * @cfg {String} monthYearText
10318 * The header month selector tooltip (defaults to 'Choose a month (Control+Up/Down to move years)')
10320 monthYearText: 'Choose a month (Control+Up/Down to move years)',
10322 * @cfg {Number} startDay
10323 * Day index at which the week should begin, 0-based (defaults to 0, which is Sunday)
10327 * @cfg {Bool} showClear
10328 * Show a clear button (usefull for date form elements that can be blank.)
10334 * Sets the value of the date field
10335 * @param {Date} value The date to set
10337 setValue : function(value){
10338 var old = this.value;
10339 this.value = value.clearTime(true);
10341 this.update(this.value);
10346 * Gets the current selected value of the date field
10347 * @return {Date} The selected date
10349 getValue : function(){
10354 focus : function(){
10356 this.update(this.activeDate);
10361 onRender : function(container, position){
10363 '<table cellspacing="0">',
10364 '<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>',
10365 '<tr><td colspan="3"><table class="x-date-inner" cellspacing="0"><thead><tr>'];
10366 var dn = this.dayNames;
10367 for(var i = 0; i < 7; i++){
10368 var d = this.startDay+i;
10372 m.push("<th><span>", dn[d].substr(0,1), "</span></th>");
10374 m[m.length] = "</tr></thead><tbody><tr>";
10375 for(var i = 0; i < 42; i++) {
10376 if(i % 7 == 0 && i != 0){
10377 m[m.length] = "</tr><tr>";
10379 m[m.length] = '<td><a href="#" hidefocus="on" class="x-date-date" tabIndex="1"><em><span></span></em></a></td>';
10381 m[m.length] = '</tr></tbody></table></td></tr><tr>'+
10382 '<td colspan="3" class="x-date-bottom" align="center"></td></tr></table><div class="x-date-mp"></div>';
10384 var el = document.createElement("div");
10385 el.className = "x-date-picker";
10386 el.innerHTML = m.join("");
10388 container.dom.insertBefore(el, position);
10390 this.el = Roo.get(el);
10391 this.eventEl = Roo.get(el.firstChild);
10393 new Roo.util.ClickRepeater(this.el.child("td.x-date-left a"), {
10394 handler: this.showPrevMonth,
10396 preventDefault:true,
10400 new Roo.util.ClickRepeater(this.el.child("td.x-date-right a"), {
10401 handler: this.showNextMonth,
10403 preventDefault:true,
10407 this.eventEl.on("mousewheel", this.handleMouseWheel, this);
10409 this.monthPicker = this.el.down('div.x-date-mp');
10410 this.monthPicker.enableDisplayMode('block');
10412 var kn = new Roo.KeyNav(this.eventEl, {
10413 "left" : function(e){
10415 this.showPrevMonth() :
10416 this.update(this.activeDate.add("d", -1));
10419 "right" : function(e){
10421 this.showNextMonth() :
10422 this.update(this.activeDate.add("d", 1));
10425 "up" : function(e){
10427 this.showNextYear() :
10428 this.update(this.activeDate.add("d", -7));
10431 "down" : function(e){
10433 this.showPrevYear() :
10434 this.update(this.activeDate.add("d", 7));
10437 "pageUp" : function(e){
10438 this.showNextMonth();
10441 "pageDown" : function(e){
10442 this.showPrevMonth();
10445 "enter" : function(e){
10446 e.stopPropagation();
10453 this.eventEl.on("click", this.handleDateClick, this, {delegate: "a.x-date-date"});
10455 this.eventEl.addKeyListener(Roo.EventObject.SPACE, this.selectToday, this);
10457 this.el.unselectable();
10459 this.cells = this.el.select("table.x-date-inner tbody td");
10460 this.textNodes = this.el.query("table.x-date-inner tbody span");
10462 this.mbtn = new Roo.Button(this.el.child("td.x-date-middle", true), {
10464 tooltip: this.monthYearText
10467 this.mbtn.on('click', this.showMonthPicker, this);
10468 this.mbtn.el.child(this.mbtn.menuClassTarget).addClass("x-btn-with-menu");
10471 var today = (new Date()).dateFormat(this.format);
10473 var baseTb = new Roo.Toolbar(this.el.child("td.x-date-bottom", true));
10474 if (this.showClear) {
10475 baseTb.add( new Roo.Toolbar.Fill());
10478 text: String.format(this.todayText, today),
10479 tooltip: String.format(this.todayTip, today),
10480 handler: this.selectToday,
10484 //var todayBtn = new Roo.Button(this.el.child("td.x-date-bottom", true), {
10487 if (this.showClear) {
10489 baseTb.add( new Roo.Toolbar.Fill());
10492 cls: 'x-btn-icon x-btn-clear',
10493 handler: function() {
10495 this.fireEvent("select", this, '');
10505 this.update(this.value);
10508 createMonthPicker : function(){
10509 if(!this.monthPicker.dom.firstChild){
10510 var buf = ['<table border="0" cellspacing="0">'];
10511 for(var i = 0; i < 6; i++){
10513 '<tr><td class="x-date-mp-month"><a href="#">', this.monthNames[i].substr(0, 3), '</a></td>',
10514 '<td class="x-date-mp-month x-date-mp-sep"><a href="#">', this.monthNames[i+6].substr(0, 3), '</a></td>',
10516 '<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>' :
10517 '<td class="x-date-mp-year"><a href="#"></a></td><td class="x-date-mp-year"><a href="#"></a></td></tr>'
10521 '<tr class="x-date-mp-btns"><td colspan="4"><button type="button" class="x-date-mp-ok">',
10523 '</button><button type="button" class="x-date-mp-cancel">',
10525 '</button></td></tr>',
10528 this.monthPicker.update(buf.join(''));
10529 this.monthPicker.on('click', this.onMonthClick, this);
10530 this.monthPicker.on('dblclick', this.onMonthDblClick, this);
10532 this.mpMonths = this.monthPicker.select('td.x-date-mp-month');
10533 this.mpYears = this.monthPicker.select('td.x-date-mp-year');
10535 this.mpMonths.each(function(m, a, i){
10538 m.dom.xmonth = 5 + Math.round(i * .5);
10540 m.dom.xmonth = Math.round((i-1) * .5);
10546 showMonthPicker : function(){
10547 this.createMonthPicker();
10548 var size = this.el.getSize();
10549 this.monthPicker.setSize(size);
10550 this.monthPicker.child('table').setSize(size);
10552 this.mpSelMonth = (this.activeDate || this.value).getMonth();
10553 this.updateMPMonth(this.mpSelMonth);
10554 this.mpSelYear = (this.activeDate || this.value).getFullYear();
10555 this.updateMPYear(this.mpSelYear);
10557 this.monthPicker.slideIn('t', {duration:.2});
10560 updateMPYear : function(y){
10562 var ys = this.mpYears.elements;
10563 for(var i = 1; i <= 10; i++){
10564 var td = ys[i-1], y2;
10566 y2 = y + Math.round(i * .5);
10567 td.firstChild.innerHTML = y2;
10570 y2 = y - (5-Math.round(i * .5));
10571 td.firstChild.innerHTML = y2;
10574 this.mpYears.item(i-1)[y2 == this.mpSelYear ? 'addClass' : 'removeClass']('x-date-mp-sel');
10578 updateMPMonth : function(sm){
10579 this.mpMonths.each(function(m, a, i){
10580 m[m.dom.xmonth == sm ? 'addClass' : 'removeClass']('x-date-mp-sel');
10584 selectMPMonth: function(m){
10588 onMonthClick : function(e, t){
10590 var el = new Roo.Element(t), pn;
10591 if(el.is('button.x-date-mp-cancel')){
10592 this.hideMonthPicker();
10594 else if(el.is('button.x-date-mp-ok')){
10595 this.update(new Date(this.mpSelYear, this.mpSelMonth, (this.activeDate || this.value).getDate()));
10596 this.hideMonthPicker();
10598 else if(pn = el.up('td.x-date-mp-month', 2)){
10599 this.mpMonths.removeClass('x-date-mp-sel');
10600 pn.addClass('x-date-mp-sel');
10601 this.mpSelMonth = pn.dom.xmonth;
10603 else if(pn = el.up('td.x-date-mp-year', 2)){
10604 this.mpYears.removeClass('x-date-mp-sel');
10605 pn.addClass('x-date-mp-sel');
10606 this.mpSelYear = pn.dom.xyear;
10608 else if(el.is('a.x-date-mp-prev')){
10609 this.updateMPYear(this.mpyear-10);
10611 else if(el.is('a.x-date-mp-next')){
10612 this.updateMPYear(this.mpyear+10);
10616 onMonthDblClick : function(e, t){
10618 var el = new Roo.Element(t), pn;
10619 if(pn = el.up('td.x-date-mp-month', 2)){
10620 this.update(new Date(this.mpSelYear, pn.dom.xmonth, (this.activeDate || this.value).getDate()));
10621 this.hideMonthPicker();
10623 else if(pn = el.up('td.x-date-mp-year', 2)){
10624 this.update(new Date(pn.dom.xyear, this.mpSelMonth, (this.activeDate || this.value).getDate()));
10625 this.hideMonthPicker();
10629 hideMonthPicker : function(disableAnim){
10630 if(this.monthPicker){
10631 if(disableAnim === true){
10632 this.monthPicker.hide();
10634 this.monthPicker.slideOut('t', {duration:.2});
10640 showPrevMonth : function(e){
10641 this.update(this.activeDate.add("mo", -1));
10645 showNextMonth : function(e){
10646 this.update(this.activeDate.add("mo", 1));
10650 showPrevYear : function(){
10651 this.update(this.activeDate.add("y", -1));
10655 showNextYear : function(){
10656 this.update(this.activeDate.add("y", 1));
10660 handleMouseWheel : function(e){
10661 var delta = e.getWheelDelta();
10663 this.showPrevMonth();
10665 } else if(delta < 0){
10666 this.showNextMonth();
10672 handleDateClick : function(e, t){
10674 if(t.dateValue && !Roo.fly(t.parentNode).hasClass("x-date-disabled")){
10675 this.setValue(new Date(t.dateValue));
10676 this.fireEvent("select", this, this.value);
10681 selectToday : function(){
10682 this.setValue(new Date().clearTime());
10683 this.fireEvent("select", this, this.value);
10687 update : function(date)
10689 var vd = this.activeDate;
10690 this.activeDate = date;
10692 var t = date.getTime();
10693 if(vd.getMonth() == date.getMonth() && vd.getFullYear() == date.getFullYear()){
10694 this.cells.removeClass("x-date-selected");
10695 this.cells.each(function(c){
10696 if(c.dom.firstChild.dateValue == t){
10697 c.addClass("x-date-selected");
10698 setTimeout(function(){
10699 try{c.dom.firstChild.focus();}catch(e){}
10708 var days = date.getDaysInMonth();
10709 var firstOfMonth = date.getFirstDateOfMonth();
10710 var startingPos = firstOfMonth.getDay()-this.startDay;
10712 if(startingPos <= this.startDay){
10716 var pm = date.add("mo", -1);
10717 var prevStart = pm.getDaysInMonth()-startingPos;
10719 var cells = this.cells.elements;
10720 var textEls = this.textNodes;
10721 days += startingPos;
10723 // convert everything to numbers so it's fast
10724 var day = 86400000;
10725 var d = (new Date(pm.getFullYear(), pm.getMonth(), prevStart)).clearTime();
10726 var today = new Date().clearTime().getTime();
10727 var sel = date.clearTime().getTime();
10728 var min = this.minDate ? this.minDate.clearTime() : Number.NEGATIVE_INFINITY;
10729 var max = this.maxDate ? this.maxDate.clearTime() : Number.POSITIVE_INFINITY;
10730 var ddMatch = this.disabledDatesRE;
10731 var ddText = this.disabledDatesText;
10732 var ddays = this.disabledDays ? this.disabledDays.join("") : false;
10733 var ddaysText = this.disabledDaysText;
10734 var format = this.format;
10736 var setCellClass = function(cal, cell){
10738 var t = d.getTime();
10739 cell.firstChild.dateValue = t;
10741 cell.className += " x-date-today";
10742 cell.title = cal.todayText;
10745 cell.className += " x-date-selected";
10746 setTimeout(function(){
10747 try{cell.firstChild.focus();}catch(e){}
10752 cell.className = " x-date-disabled";
10753 cell.title = cal.minText;
10757 cell.className = " x-date-disabled";
10758 cell.title = cal.maxText;
10762 if(ddays.indexOf(d.getDay()) != -1){
10763 cell.title = ddaysText;
10764 cell.className = " x-date-disabled";
10767 if(ddMatch && format){
10768 var fvalue = d.dateFormat(format);
10769 if(ddMatch.test(fvalue)){
10770 cell.title = ddText.replace("%0", fvalue);
10771 cell.className = " x-date-disabled";
10777 for(; i < startingPos; i++) {
10778 textEls[i].innerHTML = (++prevStart);
10779 d.setDate(d.getDate()+1);
10780 cells[i].className = "x-date-prevday";
10781 setCellClass(this, cells[i]);
10783 for(; i < days; i++){
10784 intDay = i - startingPos + 1;
10785 textEls[i].innerHTML = (intDay);
10786 d.setDate(d.getDate()+1);
10787 cells[i].className = "x-date-active";
10788 setCellClass(this, cells[i]);
10791 for(; i < 42; i++) {
10792 textEls[i].innerHTML = (++extraDays);
10793 d.setDate(d.getDate()+1);
10794 cells[i].className = "x-date-nextday";
10795 setCellClass(this, cells[i]);
10798 this.mbtn.setText(this.monthNames[date.getMonth()] + " " + date.getFullYear());
10799 this.fireEvent('monthchange', this, date);
10801 if(!this.internalRender){
10802 var main = this.el.dom.firstChild;
10803 var w = main.offsetWidth;
10804 this.el.setWidth(w + this.el.getBorderWidth("lr"));
10805 Roo.fly(main).setWidth(w);
10806 this.internalRender = true;
10807 // opera does not respect the auto grow header center column
10808 // then, after it gets a width opera refuses to recalculate
10809 // without a second pass
10810 if(Roo.isOpera && !this.secondPass){
10811 main.rows[0].cells[1].style.width = (w - (main.rows[0].cells[0].offsetWidth+main.rows[0].cells[2].offsetWidth)) + "px";
10812 this.secondPass = true;
10813 this.update.defer(10, this, [date]);
10821 * Ext JS Library 1.1.1
10822 * Copyright(c) 2006-2007, Ext JS, LLC.
10824 * Originally Released Under LGPL - original licence link has changed is not relivant.
10827 * <script type="text/javascript">
10830 * @class Roo.TabPanel
10831 * @extends Roo.util.Observable
10832 * A lightweight tab container.
10836 // basic tabs 1, built from existing content
10837 var tabs = new Roo.TabPanel("tabs1");
10838 tabs.addTab("script", "View Script");
10839 tabs.addTab("markup", "View Markup");
10840 tabs.activate("script");
10842 // more advanced tabs, built from javascript
10843 var jtabs = new Roo.TabPanel("jtabs");
10844 jtabs.addTab("jtabs-1", "Normal Tab", "My content was added during construction.");
10846 // set up the UpdateManager
10847 var tab2 = jtabs.addTab("jtabs-2", "Ajax Tab 1");
10848 var updater = tab2.getUpdateManager();
10849 updater.setDefaultUrl("ajax1.htm");
10850 tab2.on('activate', updater.refresh, updater, true);
10852 // Use setUrl for Ajax loading
10853 var tab3 = jtabs.addTab("jtabs-3", "Ajax Tab 2");
10854 tab3.setUrl("ajax2.htm", null, true);
10857 var tab4 = jtabs.addTab("tabs1-5", "Disabled Tab", "Can't see me cause I'm disabled");
10860 jtabs.activate("jtabs-1");
10863 * Create a new TabPanel.
10864 * @param {String/HTMLElement/Roo.Element} container The id, DOM element or Roo.Element container where this TabPanel is to be rendered.
10865 * @param {Object/Boolean} config Config object to set any properties for this TabPanel, or true to render the tabs on the bottom.
10867 Roo.TabPanel = function(container, config){
10869 * The container element for this TabPanel.
10870 * @type Roo.Element
10872 this.el = Roo.get(container, true);
10874 if(typeof config == "boolean"){
10875 this.tabPosition = config ? "bottom" : "top";
10877 Roo.apply(this, config);
10880 if(this.tabPosition == "bottom"){
10881 this.bodyEl = Roo.get(this.createBody(this.el.dom));
10882 this.el.addClass("x-tabs-bottom");
10884 this.stripWrap = Roo.get(this.createStrip(this.el.dom), true);
10885 this.stripEl = Roo.get(this.createStripList(this.stripWrap.dom), true);
10886 this.stripBody = Roo.get(this.stripWrap.dom.firstChild.firstChild, true);
10888 Roo.fly(this.stripWrap.dom.firstChild).setStyle("overflow-x", "hidden");
10890 if(this.tabPosition != "bottom"){
10891 /** The body element that contains {@link Roo.TabPanelItem} bodies. +
10892 * @type Roo.Element
10894 this.bodyEl = Roo.get(this.createBody(this.el.dom));
10895 this.el.addClass("x-tabs-top");
10899 this.bodyEl.setStyle("position", "relative");
10901 this.active = null;
10902 this.activateDelegate = this.activate.createDelegate(this);
10907 * Fires when the active tab changes
10908 * @param {Roo.TabPanel} this
10909 * @param {Roo.TabPanelItem} activePanel The new active tab
10913 * @event beforetabchange
10914 * Fires before the active tab changes, set cancel to true on the "e" parameter to cancel the change
10915 * @param {Roo.TabPanel} this
10916 * @param {Object} e Set cancel to true on this object to cancel the tab change
10917 * @param {Roo.TabPanelItem} tab The tab being changed to
10919 "beforetabchange" : true
10922 Roo.EventManager.onWindowResize(this.onResize, this);
10923 this.cpad = this.el.getPadding("lr");
10924 this.hiddenCount = 0;
10927 // toolbar on the tabbar support...
10928 if (this.toolbar) {
10929 var tcfg = this.toolbar;
10930 tcfg.container = this.stripEl.child('td.x-tab-strip-toolbar');
10931 this.toolbar = new Roo.Toolbar(tcfg);
10932 if (Roo.isSafari) {
10933 var tbl = tcfg.container.child('table', true);
10934 tbl.setAttribute('width', '100%');
10941 Roo.TabPanel.superclass.constructor.call(this);
10944 Roo.extend(Roo.TabPanel, Roo.util.Observable, {
10946 *@cfg {String} tabPosition "top" or "bottom" (defaults to "top")
10948 tabPosition : "top",
10950 *@cfg {Number} currentTabWidth The width of the current tab (defaults to 0)
10952 currentTabWidth : 0,
10954 *@cfg {Number} minTabWidth The minimum width of a tab (defaults to 40) (ignored if {@link #resizeTabs} is not true)
10958 *@cfg {Number} maxTabWidth The maximum width of a tab (defaults to 250) (ignored if {@link #resizeTabs} is not true)
10962 *@cfg {Number} preferredTabWidth The preferred (default) width of a tab (defaults to 175) (ignored if {@link #resizeTabs} is not true)
10964 preferredTabWidth : 175,
10966 *@cfg {Boolean} resizeTabs True to enable dynamic tab resizing (defaults to false)
10968 resizeTabs : false,
10970 *@cfg {Boolean} monitorResize Set this to true to turn on window resize monitoring (ignored if {@link #resizeTabs} is not true) (defaults to true)
10972 monitorResize : true,
10974 *@cfg {Object} toolbar xtype description of toolbar to show at the right of the tab bar.
10979 * Creates a new {@link Roo.TabPanelItem} by looking for an existing element with the provided id -- if it's not found it creates one.
10980 * @param {String} id The id of the div to use <b>or create</b>
10981 * @param {String} text The text for the tab
10982 * @param {String} content (optional) Content to put in the TabPanelItem body
10983 * @param {Boolean} closable (optional) True to create a close icon on the tab
10984 * @return {Roo.TabPanelItem} The created TabPanelItem
10986 addTab : function(id, text, content, closable){
10987 var item = new Roo.TabPanelItem(this, id, text, closable);
10988 this.addTabItem(item);
10990 item.setContent(content);
10996 * Returns the {@link Roo.TabPanelItem} with the specified id/index
10997 * @param {String/Number} id The id or index of the TabPanelItem to fetch.
10998 * @return {Roo.TabPanelItem}
11000 getTab : function(id){
11001 return this.items[id];
11005 * Hides the {@link Roo.TabPanelItem} with the specified id/index
11006 * @param {String/Number} id The id or index of the TabPanelItem to hide.
11008 hideTab : function(id){
11009 var t = this.items[id];
11012 this.hiddenCount++;
11013 this.autoSizeTabs();
11018 * "Unhides" the {@link Roo.TabPanelItem} with the specified id/index.
11019 * @param {String/Number} id The id or index of the TabPanelItem to unhide.
11021 unhideTab : function(id){
11022 var t = this.items[id];
11024 t.setHidden(false);
11025 this.hiddenCount--;
11026 this.autoSizeTabs();
11031 * Adds an existing {@link Roo.TabPanelItem}.
11032 * @param {Roo.TabPanelItem} item The TabPanelItem to add
11034 addTabItem : function(item){
11035 this.items[item.id] = item;
11036 this.items.push(item);
11037 if(this.resizeTabs){
11038 item.setWidth(this.currentTabWidth || this.preferredTabWidth);
11039 this.autoSizeTabs();
11046 * Removes a {@link Roo.TabPanelItem}.
11047 * @param {String/Number} id The id or index of the TabPanelItem to remove.
11049 removeTab : function(id){
11050 var items = this.items;
11051 var tab = items[id];
11052 if(!tab) { return; }
11053 var index = items.indexOf(tab);
11054 if(this.active == tab && items.length > 1){
11055 var newTab = this.getNextAvailable(index);
11060 this.stripEl.dom.removeChild(tab.pnode.dom);
11061 if(tab.bodyEl.dom.parentNode == this.bodyEl.dom){ // if it was moved already prevent error
11062 this.bodyEl.dom.removeChild(tab.bodyEl.dom);
11064 items.splice(index, 1);
11065 delete this.items[tab.id];
11066 tab.fireEvent("close", tab);
11067 tab.purgeListeners();
11068 this.autoSizeTabs();
11071 getNextAvailable : function(start){
11072 var items = this.items;
11074 // look for a next tab that will slide over to
11075 // replace the one being removed
11076 while(index < items.length){
11077 var item = items[++index];
11078 if(item && !item.isHidden()){
11082 // if one isn't found select the previous tab (on the left)
11085 var item = items[--index];
11086 if(item && !item.isHidden()){
11094 * Disables a {@link Roo.TabPanelItem}. It cannot be the active tab, if it is this call is ignored.
11095 * @param {String/Number} id The id or index of the TabPanelItem to disable.
11097 disableTab : function(id){
11098 var tab = this.items[id];
11099 if(tab && this.active != tab){
11105 * Enables a {@link Roo.TabPanelItem} that is disabled.
11106 * @param {String/Number} id The id or index of the TabPanelItem to enable.
11108 enableTab : function(id){
11109 var tab = this.items[id];
11114 * Activates a {@link Roo.TabPanelItem}. The currently active one will be deactivated.
11115 * @param {String/Number} id The id or index of the TabPanelItem to activate.
11116 * @return {Roo.TabPanelItem} The TabPanelItem.
11118 activate : function(id){
11119 var tab = this.items[id];
11123 if(tab == this.active || tab.disabled){
11127 this.fireEvent("beforetabchange", this, e, tab);
11128 if(e.cancel !== true && !tab.disabled){
11130 this.active.hide();
11132 this.active = this.items[id];
11133 this.active.show();
11134 this.fireEvent("tabchange", this, this.active);
11140 * Gets the active {@link Roo.TabPanelItem}.
11141 * @return {Roo.TabPanelItem} The active TabPanelItem or null if none are active.
11143 getActiveTab : function(){
11144 return this.active;
11148 * Updates the tab body element to fit the height of the container element
11149 * for overflow scrolling
11150 * @param {Number} targetHeight (optional) Override the starting height from the elements height
11152 syncHeight : function(targetHeight){
11153 var height = (targetHeight || this.el.getHeight())-this.el.getBorderWidth("tb")-this.el.getPadding("tb");
11154 var bm = this.bodyEl.getMargins();
11155 var newHeight = height-(this.stripWrap.getHeight()||0)-(bm.top+bm.bottom);
11156 this.bodyEl.setHeight(newHeight);
11160 onResize : function(){
11161 if(this.monitorResize){
11162 this.autoSizeTabs();
11167 * Disables tab resizing while tabs are being added (if {@link #resizeTabs} is false this does nothing)
11169 beginUpdate : function(){
11170 this.updating = true;
11174 * Stops an update and resizes the tabs (if {@link #resizeTabs} is false this does nothing)
11176 endUpdate : function(){
11177 this.updating = false;
11178 this.autoSizeTabs();
11182 * Manual call to resize the tabs (if {@link #resizeTabs} is false this does nothing)
11184 autoSizeTabs : function(){
11185 var count = this.items.length;
11186 var vcount = count - this.hiddenCount;
11187 if(!this.resizeTabs || count < 1 || vcount < 1 || this.updating) return;
11188 var w = Math.max(this.el.getWidth() - this.cpad, 10);
11189 var availWidth = Math.floor(w / vcount);
11190 var b = this.stripBody;
11191 if(b.getWidth() > w){
11192 var tabs = this.items;
11193 this.setTabWidth(Math.max(availWidth, this.minTabWidth)-2);
11194 if(availWidth < this.minTabWidth){
11195 /*if(!this.sleft){ // incomplete scrolling code
11196 this.createScrollButtons();
11199 this.stripClip.setWidth(w - (this.sleft.getWidth()+this.sright.getWidth()));*/
11202 if(this.currentTabWidth < this.preferredTabWidth){
11203 this.setTabWidth(Math.min(availWidth, this.preferredTabWidth)-2);
11209 * Returns the number of tabs in this TabPanel.
11212 getCount : function(){
11213 return this.items.length;
11217 * Resizes all the tabs to the passed width
11218 * @param {Number} The new width
11220 setTabWidth : function(width){
11221 this.currentTabWidth = width;
11222 for(var i = 0, len = this.items.length; i < len; i++) {
11223 if(!this.items[i].isHidden())this.items[i].setWidth(width);
11228 * Destroys this TabPanel
11229 * @param {Boolean} removeEl (optional) True to remove the element from the DOM as well (defaults to undefined)
11231 destroy : function(removeEl){
11232 Roo.EventManager.removeResizeListener(this.onResize, this);
11233 for(var i = 0, len = this.items.length; i < len; i++){
11234 this.items[i].purgeListeners();
11236 if(removeEl === true){
11237 this.el.update("");
11244 * @class Roo.TabPanelItem
11245 * @extends Roo.util.Observable
11246 * Represents an individual item (tab plus body) in a TabPanel.
11247 * @param {Roo.TabPanel} tabPanel The {@link Roo.TabPanel} this TabPanelItem belongs to
11248 * @param {String} id The id of this TabPanelItem
11249 * @param {String} text The text for the tab of this TabPanelItem
11250 * @param {Boolean} closable True to allow this TabPanelItem to be closable (defaults to false)
11252 Roo.TabPanelItem = function(tabPanel, id, text, closable){
11254 * The {@link Roo.TabPanel} this TabPanelItem belongs to
11255 * @type Roo.TabPanel
11257 this.tabPanel = tabPanel;
11259 * The id for this TabPanelItem
11264 this.disabled = false;
11268 this.loaded = false;
11269 this.closable = closable;
11272 * The body element for this TabPanelItem.
11273 * @type Roo.Element
11275 this.bodyEl = Roo.get(tabPanel.createItemBody(tabPanel.bodyEl.dom, id));
11276 this.bodyEl.setVisibilityMode(Roo.Element.VISIBILITY);
11277 this.bodyEl.setStyle("display", "block");
11278 this.bodyEl.setStyle("zoom", "1");
11281 var els = tabPanel.createStripElements(tabPanel.stripEl.dom, text, closable);
11283 this.el = Roo.get(els.el, true);
11284 this.inner = Roo.get(els.inner, true);
11285 this.textEl = Roo.get(this.el.dom.firstChild.firstChild.firstChild, true);
11286 this.pnode = Roo.get(els.el.parentNode, true);
11287 this.el.on("mousedown", this.onTabMouseDown, this);
11288 this.el.on("click", this.onTabClick, this);
11291 var c = Roo.get(els.close, true);
11292 c.dom.title = this.closeText;
11293 c.addClassOnOver("close-over");
11294 c.on("click", this.closeClick, this);
11300 * Fires when this tab becomes the active tab.
11301 * @param {Roo.TabPanel} tabPanel The parent TabPanel
11302 * @param {Roo.TabPanelItem} this
11306 * @event beforeclose
11307 * Fires before this tab is closed. To cancel the close, set cancel to true on e (e.cancel = true).
11308 * @param {Roo.TabPanelItem} this
11309 * @param {Object} e Set cancel to true on this object to cancel the close.
11311 "beforeclose": true,
11314 * Fires when this tab is closed.
11315 * @param {Roo.TabPanelItem} this
11319 * @event deactivate
11320 * Fires when this tab is no longer the active tab.
11321 * @param {Roo.TabPanel} tabPanel The parent TabPanel
11322 * @param {Roo.TabPanelItem} this
11324 "deactivate" : true
11326 this.hidden = false;
11328 Roo.TabPanelItem.superclass.constructor.call(this);
11331 Roo.extend(Roo.TabPanelItem, Roo.util.Observable, {
11332 purgeListeners : function(){
11333 Roo.util.Observable.prototype.purgeListeners.call(this);
11334 this.el.removeAllListeners();
11337 * Shows this TabPanelItem -- this <b>does not</b> deactivate the currently active TabPanelItem.
11340 this.pnode.addClass("on");
11343 this.tabPanel.stripWrap.repaint();
11345 this.fireEvent("activate", this.tabPanel, this);
11349 * Returns true if this tab is the active tab.
11350 * @return {Boolean}
11352 isActive : function(){
11353 return this.tabPanel.getActiveTab() == this;
11357 * Hides this TabPanelItem -- if you don't activate another TabPanelItem this could look odd.
11360 this.pnode.removeClass("on");
11362 this.fireEvent("deactivate", this.tabPanel, this);
11365 hideAction : function(){
11366 this.bodyEl.hide();
11367 this.bodyEl.setStyle("position", "absolute");
11368 this.bodyEl.setLeft("-20000px");
11369 this.bodyEl.setTop("-20000px");
11372 showAction : function(){
11373 this.bodyEl.setStyle("position", "relative");
11374 this.bodyEl.setTop("");
11375 this.bodyEl.setLeft("");
11376 this.bodyEl.show();
11380 * Set the tooltip for the tab.
11381 * @param {String} tooltip The tab's tooltip
11383 setTooltip : function(text){
11384 if(Roo.QuickTips && Roo.QuickTips.isEnabled()){
11385 this.textEl.dom.qtip = text;
11386 this.textEl.dom.removeAttribute('title');
11388 this.textEl.dom.title = text;
11392 onTabClick : function(e){
11393 e.preventDefault();
11394 this.tabPanel.activate(this.id);
11397 onTabMouseDown : function(e){
11398 e.preventDefault();
11399 this.tabPanel.activate(this.id);
11402 getWidth : function(){
11403 return this.inner.getWidth();
11406 setWidth : function(width){
11407 var iwidth = width - this.pnode.getPadding("lr");
11408 this.inner.setWidth(iwidth);
11409 this.textEl.setWidth(iwidth-this.inner.getPadding("lr"));
11410 this.pnode.setWidth(width);
11414 * Show or hide the tab
11415 * @param {Boolean} hidden True to hide or false to show.
11417 setHidden : function(hidden){
11418 this.hidden = hidden;
11419 this.pnode.setStyle("display", hidden ? "none" : "");
11423 * Returns true if this tab is "hidden"
11424 * @return {Boolean}
11426 isHidden : function(){
11427 return this.hidden;
11431 * Returns the text for this tab
11434 getText : function(){
11438 autoSize : function(){
11439 //this.el.beginMeasure();
11440 this.textEl.setWidth(1);
11441 this.setWidth(this.textEl.dom.scrollWidth+this.pnode.getPadding("lr")+this.inner.getPadding("lr"));
11442 //this.el.endMeasure();
11446 * Sets the text for the tab (Note: this also sets the tooltip text)
11447 * @param {String} text The tab's text and tooltip
11449 setText : function(text){
11451 this.textEl.update(text);
11452 this.setTooltip(text);
11453 if(!this.tabPanel.resizeTabs){
11458 * Activates this TabPanelItem -- this <b>does</b> deactivate the currently active TabPanelItem.
11460 activate : function(){
11461 this.tabPanel.activate(this.id);
11465 * Disables this TabPanelItem -- this does nothing if this is the active TabPanelItem.
11467 disable : function(){
11468 if(this.tabPanel.active != this){
11469 this.disabled = true;
11470 this.pnode.addClass("disabled");
11475 * Enables this TabPanelItem if it was previously disabled.
11477 enable : function(){
11478 this.disabled = false;
11479 this.pnode.removeClass("disabled");
11483 * Sets the content for this TabPanelItem.
11484 * @param {String} content The content
11485 * @param {Boolean} loadScripts true to look for and load scripts
11487 setContent : function(content, loadScripts){
11488 this.bodyEl.update(content, loadScripts);
11492 * Gets the {@link Roo.UpdateManager} for the body of this TabPanelItem. Enables you to perform Ajax updates.
11493 * @return {Roo.UpdateManager} The UpdateManager
11495 getUpdateManager : function(){
11496 return this.bodyEl.getUpdateManager();
11500 * Set a URL to be used to load the content for this TabPanelItem.
11501 * @param {String/Function} url The URL to load the content from, or a function to call to get the URL
11502 * @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)
11503 * @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)
11504 * @return {Roo.UpdateManager} The UpdateManager
11506 setUrl : function(url, params, loadOnce){
11507 if(this.refreshDelegate){
11508 this.un('activate', this.refreshDelegate);
11510 this.refreshDelegate = this._handleRefresh.createDelegate(this, [url, params, loadOnce]);
11511 this.on("activate", this.refreshDelegate);
11512 return this.bodyEl.getUpdateManager();
11516 _handleRefresh : function(url, params, loadOnce){
11517 if(!loadOnce || !this.loaded){
11518 var updater = this.bodyEl.getUpdateManager();
11519 updater.update(url, params, this._setLoaded.createDelegate(this));
11524 * Forces a content refresh from the URL specified in the {@link #setUrl} method.
11525 * Will fail silently if the setUrl method has not been called.
11526 * This does not activate the panel, just updates its content.
11528 refresh : function(){
11529 if(this.refreshDelegate){
11530 this.loaded = false;
11531 this.refreshDelegate();
11536 _setLoaded : function(){
11537 this.loaded = true;
11541 closeClick : function(e){
11544 this.fireEvent("beforeclose", this, o);
11545 if(o.cancel !== true){
11546 this.tabPanel.removeTab(this.id);
11550 * The text displayed in the tooltip for the close icon.
11553 closeText : "Close this tab"
11557 Roo.TabPanel.prototype.createStrip = function(container){
11558 var strip = document.createElement("div");
11559 strip.className = "x-tabs-wrap";
11560 container.appendChild(strip);
11564 Roo.TabPanel.prototype.createStripList = function(strip){
11565 // div wrapper for retard IE
11566 // returns the "tr" element.
11567 strip.innerHTML = '<div class="x-tabs-strip-wrap">'+
11568 '<table class="x-tabs-strip" cellspacing="0" cellpadding="0" border="0"><tbody><tr>'+
11569 '<td class="x-tab-strip-toolbar"></td></tr></tbody></table></div>';
11570 return strip.firstChild.firstChild.firstChild.firstChild;
11573 Roo.TabPanel.prototype.createBody = function(container){
11574 var body = document.createElement("div");
11575 Roo.id(body, "tab-body");
11576 Roo.fly(body).addClass("x-tabs-body");
11577 container.appendChild(body);
11581 Roo.TabPanel.prototype.createItemBody = function(bodyEl, id){
11582 var body = Roo.getDom(id);
11584 body = document.createElement("div");
11587 Roo.fly(body).addClass("x-tabs-item-body");
11588 bodyEl.insertBefore(body, bodyEl.firstChild);
11592 Roo.TabPanel.prototype.createStripElements = function(stripEl, text, closable){
11593 var td = document.createElement("td");
11594 stripEl.insertBefore(td, stripEl.childNodes[stripEl.childNodes.length-1]);
11595 //stripEl.appendChild(td);
11597 td.className = "x-tabs-closable";
11598 if(!this.closeTpl){
11599 this.closeTpl = new Roo.Template(
11600 '<a href="#" class="x-tabs-right"><span class="x-tabs-left"><em class="x-tabs-inner">' +
11601 '<span unselectable="on"' + (this.disableTooltips ? '' : ' title="{text}"') +' class="x-tabs-text">{text}</span>' +
11602 '<div unselectable="on" class="close-icon"> </div></em></span></a>'
11605 var el = this.closeTpl.overwrite(td, {"text": text});
11606 var close = el.getElementsByTagName("div")[0];
11607 var inner = el.getElementsByTagName("em")[0];
11608 return {"el": el, "close": close, "inner": inner};
11611 this.tabTpl = new Roo.Template(
11612 '<a href="#" class="x-tabs-right"><span class="x-tabs-left"><em class="x-tabs-inner">' +
11613 '<span unselectable="on"' + (this.disableTooltips ? '' : ' title="{text}"') +' class="x-tabs-text">{text}</span></em></span></a>'
11616 var el = this.tabTpl.overwrite(td, {"text": text});
11617 var inner = el.getElementsByTagName("em")[0];
11618 return {"el": el, "inner": inner};
11622 * Ext JS Library 1.1.1
11623 * Copyright(c) 2006-2007, Ext JS, LLC.
11625 * Originally Released Under LGPL - original licence link has changed is not relivant.
11628 * <script type="text/javascript">
11632 * @class Roo.Button
11633 * @extends Roo.util.Observable
11634 * Simple Button class
11635 * @cfg {String} text The button text
11636 * @cfg {String} icon The path to an image to display in the button (the image will be set as the background-image
11637 * CSS property of the button by default, so if you want a mixed icon/text button, set cls:"x-btn-text-icon")
11638 * @cfg {Function} handler A function called when the button is clicked (can be used instead of click event)
11639 * @cfg {Object} scope The scope of the handler
11640 * @cfg {Number} minWidth The minimum width for this button (used to give a set of buttons a common width)
11641 * @cfg {String/Object} tooltip The tooltip for the button - can be a string or QuickTips config object
11642 * @cfg {Boolean} hidden True to start hidden (defaults to false)
11643 * @cfg {Boolean} disabled True to start disabled (defaults to false)
11644 * @cfg {Boolean} pressed True to start pressed (only if enableToggle = true)
11645 * @cfg {String} toggleGroup The group this toggle button is a member of (only 1 per group can be pressed, only
11646 applies if enableToggle = true)
11647 * @cfg {String/HTMLElement/Element} renderTo The element to append the button to
11648 * @cfg {Boolean/Object} repeat True to repeat fire the click event while the mouse is down. This can also be
11649 an {@link Roo.util.ClickRepeater} config object (defaults to false).
11651 * Create a new button
11652 * @param {Object} config The config object
11654 Roo.Button = function(renderTo, config)
11658 renderTo = config.renderTo || false;
11661 Roo.apply(this, config);
11665 * Fires when this button is clicked
11666 * @param {Button} this
11667 * @param {EventObject} e The click event
11672 * Fires when the "pressed" state of this button changes (only if enableToggle = true)
11673 * @param {Button} this
11674 * @param {Boolean} pressed
11679 * Fires when the mouse hovers over the button
11680 * @param {Button} this
11681 * @param {Event} e The event object
11683 'mouseover' : true,
11686 * Fires when the mouse exits the button
11687 * @param {Button} this
11688 * @param {Event} e The event object
11693 * Fires when the button is rendered
11694 * @param {Button} this
11699 this.menu = Roo.menu.MenuMgr.get(this.menu);
11701 // register listeners first!! - so render can be captured..
11702 Roo.util.Observable.call(this);
11704 this.render(renderTo);
11710 Roo.extend(Roo.Button, Roo.util.Observable, {
11716 * Read-only. True if this button is hidden
11721 * Read-only. True if this button is disabled
11726 * Read-only. True if this button is pressed (only if enableToggle = true)
11732 * @cfg {Number} tabIndex
11733 * The DOM tabIndex for this button (defaults to undefined)
11735 tabIndex : undefined,
11738 * @cfg {Boolean} enableToggle
11739 * True to enable pressed/not pressed toggling (defaults to false)
11741 enableToggle: false,
11743 * @cfg {Mixed} menu
11744 * Standard menu attribute consisting of a reference to a menu object, a menu id or a menu config blob (defaults to undefined).
11748 * @cfg {String} menuAlign
11749 * The position to align the menu to (see {@link Roo.Element#alignTo} for more details, defaults to 'tl-bl?').
11751 menuAlign : "tl-bl?",
11754 * @cfg {String} iconCls
11755 * A css class which sets a background image to be used as the icon for this button (defaults to undefined).
11757 iconCls : undefined,
11759 * @cfg {String} type
11760 * The button's type, corresponding to the DOM input element type attribute. Either "submit," "reset" or "button" (default).
11765 menuClassTarget: 'tr',
11768 * @cfg {String} clickEvent
11769 * The type of event to map to the button's event handler (defaults to 'click')
11771 clickEvent : 'click',
11774 * @cfg {Boolean} handleMouseEvents
11775 * False to disable visual cues on mouseover, mouseout and mousedown (defaults to true)
11777 handleMouseEvents : true,
11780 * @cfg {String} tooltipType
11781 * The type of tooltip to use. Either "qtip" (default) for QuickTips or "title" for title attribute.
11783 tooltipType : 'qtip',
11786 * @cfg {String} cls
11787 * A CSS class to apply to the button's main element.
11791 * @cfg {Roo.Template} template (Optional)
11792 * An {@link Roo.Template} with which to create the Button's main element. This Template must
11793 * contain numeric substitution parameter 0 if it is to display the tRoo property. Changing the template could
11794 * require code modifications if required elements (e.g. a button) aren't present.
11798 render : function(renderTo){
11800 if(this.hideParent){
11801 this.parentEl = Roo.get(renderTo);
11803 if(!this.dhconfig){
11804 if(!this.template){
11805 if(!Roo.Button.buttonTemplate){
11806 // hideous table template
11807 Roo.Button.buttonTemplate = new Roo.Template(
11808 '<table border="0" cellpadding="0" cellspacing="0" class="x-btn-wrap"><tbody><tr>',
11809 '<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>',
11810 "</tr></tbody></table>");
11812 this.template = Roo.Button.buttonTemplate;
11814 btn = this.template.append(renderTo, [this.text || ' ', this.type], true);
11815 var btnEl = btn.child("button:first");
11816 btnEl.on('focus', this.onFocus, this);
11817 btnEl.on('blur', this.onBlur, this);
11819 btn.addClass(this.cls);
11822 btnEl.setStyle('background-image', 'url(' +this.icon +')');
11825 btnEl.addClass(this.iconCls);
11827 btn.addClass(this.text ? 'x-btn-text-icon' : 'x-btn-icon');
11830 if(this.tabIndex !== undefined){
11831 btnEl.dom.tabIndex = this.tabIndex;
11834 if(typeof this.tooltip == 'object'){
11835 Roo.QuickTips.tips(Roo.apply({
11839 btnEl.dom[this.tooltipType] = this.tooltip;
11843 btn = Roo.DomHelper.append(Roo.get(renderTo).dom, this.dhconfig, true);
11847 this.el.dom.id = this.el.id = this.id;
11850 this.el.child(this.menuClassTarget).addClass("x-btn-with-menu");
11851 this.menu.on("show", this.onMenuShow, this);
11852 this.menu.on("hide", this.onMenuHide, this);
11854 btn.addClass("x-btn");
11855 if(Roo.isIE && !Roo.isIE7){
11856 this.autoWidth.defer(1, this);
11860 if(this.handleMouseEvents){
11861 btn.on("mouseover", this.onMouseOver, this);
11862 btn.on("mouseout", this.onMouseOut, this);
11863 btn.on("mousedown", this.onMouseDown, this);
11865 btn.on(this.clickEvent, this.onClick, this);
11866 //btn.on("mouseup", this.onMouseUp, this);
11873 Roo.ButtonToggleMgr.register(this);
11875 this.el.addClass("x-btn-pressed");
11878 var repeater = new Roo.util.ClickRepeater(btn,
11879 typeof this.repeat == "object" ? this.repeat : {}
11881 repeater.on("click", this.onClick, this);
11884 this.fireEvent('render', this);
11888 * Returns the button's underlying element
11889 * @return {Roo.Element} The element
11891 getEl : function(){
11896 * Destroys this Button and removes any listeners.
11898 destroy : function(){
11899 Roo.ButtonToggleMgr.unregister(this);
11900 this.el.removeAllListeners();
11901 this.purgeListeners();
11906 autoWidth : function(){
11908 this.el.setWidth("auto");
11909 if(Roo.isIE7 && Roo.isStrict){
11910 var ib = this.el.child('button');
11911 if(ib && ib.getWidth() > 20){
11913 ib.setWidth(Roo.util.TextMetrics.measure(ib, this.text).width+ib.getFrameWidth('lr'));
11918 this.el.beginMeasure();
11920 if(this.el.getWidth() < this.minWidth){
11921 this.el.setWidth(this.minWidth);
11924 this.el.endMeasure();
11931 * Assigns this button's click handler
11932 * @param {Function} handler The function to call when the button is clicked
11933 * @param {Object} scope (optional) Scope for the function passed in
11935 setHandler : function(handler, scope){
11936 this.handler = handler;
11937 this.scope = scope;
11941 * Sets this button's text
11942 * @param {String} text The button text
11944 setText : function(text){
11947 this.el.child("td.x-btn-center button.x-btn-text").update(text);
11953 * Gets the text for this button
11954 * @return {String} The button text
11956 getText : function(){
11964 this.hidden = false;
11966 this[this.hideParent? 'parentEl' : 'el'].setStyle("display", "");
11974 this.hidden = true;
11976 this[this.hideParent? 'parentEl' : 'el'].setStyle("display", "none");
11981 * Convenience function for boolean show/hide
11982 * @param {Boolean} visible True to show, false to hide
11984 setVisible: function(visible){
11993 * If a state it passed, it becomes the pressed state otherwise the current state is toggled.
11994 * @param {Boolean} state (optional) Force a particular state
11996 toggle : function(state){
11997 state = state === undefined ? !this.pressed : state;
11998 if(state != this.pressed){
12000 this.el.addClass("x-btn-pressed");
12001 this.pressed = true;
12002 this.fireEvent("toggle", this, true);
12004 this.el.removeClass("x-btn-pressed");
12005 this.pressed = false;
12006 this.fireEvent("toggle", this, false);
12008 if(this.toggleHandler){
12009 this.toggleHandler.call(this.scope || this, this, state);
12017 focus : function(){
12018 this.el.child('button:first').focus();
12022 * Disable this button
12024 disable : function(){
12026 this.el.addClass("x-btn-disabled");
12028 this.disabled = true;
12032 * Enable this button
12034 enable : function(){
12036 this.el.removeClass("x-btn-disabled");
12038 this.disabled = false;
12042 * Convenience function for boolean enable/disable
12043 * @param {Boolean} enabled True to enable, false to disable
12045 setDisabled : function(v){
12046 this[v !== true ? "enable" : "disable"]();
12050 onClick : function(e){
12052 e.preventDefault();
12057 if(!this.disabled){
12058 if(this.enableToggle){
12061 if(this.menu && !this.menu.isVisible()){
12062 this.menu.show(this.el, this.menuAlign);
12064 this.fireEvent("click", this, e);
12066 this.el.removeClass("x-btn-over");
12067 this.handler.call(this.scope || this, this, e);
12072 onMouseOver : function(e){
12073 if(!this.disabled){
12074 this.el.addClass("x-btn-over");
12075 this.fireEvent('mouseover', this, e);
12079 onMouseOut : function(e){
12080 if(!e.within(this.el, true)){
12081 this.el.removeClass("x-btn-over");
12082 this.fireEvent('mouseout', this, e);
12086 onFocus : function(e){
12087 if(!this.disabled){
12088 this.el.addClass("x-btn-focus");
12092 onBlur : function(e){
12093 this.el.removeClass("x-btn-focus");
12096 onMouseDown : function(e){
12097 if(!this.disabled && e.button == 0){
12098 this.el.addClass("x-btn-click");
12099 Roo.get(document).on('mouseup', this.onMouseUp, this);
12103 onMouseUp : function(e){
12105 this.el.removeClass("x-btn-click");
12106 Roo.get(document).un('mouseup', this.onMouseUp, this);
12110 onMenuShow : function(e){
12111 this.el.addClass("x-btn-menu-active");
12114 onMenuHide : function(e){
12115 this.el.removeClass("x-btn-menu-active");
12119 // Private utility class used by Button
12120 Roo.ButtonToggleMgr = function(){
12123 function toggleGroup(btn, state){
12125 var g = groups[btn.toggleGroup];
12126 for(var i = 0, l = g.length; i < l; i++){
12128 g[i].toggle(false);
12135 register : function(btn){
12136 if(!btn.toggleGroup){
12139 var g = groups[btn.toggleGroup];
12141 g = groups[btn.toggleGroup] = [];
12144 btn.on("toggle", toggleGroup);
12147 unregister : function(btn){
12148 if(!btn.toggleGroup){
12151 var g = groups[btn.toggleGroup];
12154 btn.un("toggle", toggleGroup);
12160 * Ext JS Library 1.1.1
12161 * Copyright(c) 2006-2007, Ext JS, LLC.
12163 * Originally Released Under LGPL - original licence link has changed is not relivant.
12166 * <script type="text/javascript">
12170 * @class Roo.SplitButton
12171 * @extends Roo.Button
12172 * A split button that provides a built-in dropdown arrow that can fire an event separately from the default
12173 * click event of the button. Typically this would be used to display a dropdown menu that provides additional
12174 * options to the primary button action, but any custom handler can provide the arrowclick implementation.
12175 * @cfg {Function} arrowHandler A function called when the arrow button is clicked (can be used instead of click event)
12176 * @cfg {String} arrowTooltip The title attribute of the arrow
12178 * Create a new menu button
12179 * @param {String/HTMLElement/Element} renderTo The element to append the button to
12180 * @param {Object} config The config object
12182 Roo.SplitButton = function(renderTo, config){
12183 Roo.SplitButton.superclass.constructor.call(this, renderTo, config);
12185 * @event arrowclick
12186 * Fires when this button's arrow is clicked
12187 * @param {SplitButton} this
12188 * @param {EventObject} e The click event
12190 this.addEvents({"arrowclick":true});
12193 Roo.extend(Roo.SplitButton, Roo.Button, {
12194 render : function(renderTo){
12195 // this is one sweet looking template!
12196 var tpl = new Roo.Template(
12197 '<table cellspacing="0" class="x-btn-menu-wrap x-btn"><tr><td>',
12198 '<table cellspacing="0" class="x-btn-wrap x-btn-menu-text-wrap"><tbody>',
12199 '<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>',
12200 "</tbody></table></td><td>",
12201 '<table cellspacing="0" class="x-btn-wrap x-btn-menu-arrow-wrap"><tbody>',
12202 '<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>',
12203 "</tbody></table></td></tr></table>"
12205 var btn = tpl.append(renderTo, [this.text, this.type], true);
12206 var btnEl = btn.child("button");
12208 btn.addClass(this.cls);
12211 btnEl.setStyle('background-image', 'url(' +this.icon +')');
12214 btnEl.addClass(this.iconCls);
12216 btn.addClass(this.text ? 'x-btn-text-icon' : 'x-btn-icon');
12220 if(this.handleMouseEvents){
12221 btn.on("mouseover", this.onMouseOver, this);
12222 btn.on("mouseout", this.onMouseOut, this);
12223 btn.on("mousedown", this.onMouseDown, this);
12224 btn.on("mouseup", this.onMouseUp, this);
12226 btn.on(this.clickEvent, this.onClick, this);
12228 if(typeof this.tooltip == 'object'){
12229 Roo.QuickTips.tips(Roo.apply({
12233 btnEl.dom[this.tooltipType] = this.tooltip;
12236 if(this.arrowTooltip){
12237 btn.child("button:nth(2)").dom[this.tooltipType] = this.arrowTooltip;
12246 this.el.addClass("x-btn-pressed");
12248 if(Roo.isIE && !Roo.isIE7){
12249 this.autoWidth.defer(1, this);
12254 this.menu.on("show", this.onMenuShow, this);
12255 this.menu.on("hide", this.onMenuHide, this);
12257 this.fireEvent('render', this);
12261 autoWidth : function(){
12263 var tbl = this.el.child("table:first");
12264 var tbl2 = this.el.child("table:last");
12265 this.el.setWidth("auto");
12266 tbl.setWidth("auto");
12267 if(Roo.isIE7 && Roo.isStrict){
12268 var ib = this.el.child('button:first');
12269 if(ib && ib.getWidth() > 20){
12271 ib.setWidth(Roo.util.TextMetrics.measure(ib, this.text).width+ib.getFrameWidth('lr'));
12276 this.el.beginMeasure();
12278 if((tbl.getWidth()+tbl2.getWidth()) < this.minWidth){
12279 tbl.setWidth(this.minWidth-tbl2.getWidth());
12282 this.el.endMeasure();
12285 this.el.setWidth(tbl.getWidth()+tbl2.getWidth());
12289 * Sets this button's click handler
12290 * @param {Function} handler The function to call when the button is clicked
12291 * @param {Object} scope (optional) Scope for the function passed above
12293 setHandler : function(handler, scope){
12294 this.handler = handler;
12295 this.scope = scope;
12299 * Sets this button's arrow click handler
12300 * @param {Function} handler The function to call when the arrow is clicked
12301 * @param {Object} scope (optional) Scope for the function passed above
12303 setArrowHandler : function(handler, scope){
12304 this.arrowHandler = handler;
12305 this.scope = scope;
12311 focus : function(){
12313 this.el.child("button:first").focus();
12318 onClick : function(e){
12319 e.preventDefault();
12320 if(!this.disabled){
12321 if(e.getTarget(".x-btn-menu-arrow-wrap")){
12322 if(this.menu && !this.menu.isVisible()){
12323 this.menu.show(this.el, this.menuAlign);
12325 this.fireEvent("arrowclick", this, e);
12326 if(this.arrowHandler){
12327 this.arrowHandler.call(this.scope || this, this, e);
12330 this.fireEvent("click", this, e);
12332 this.handler.call(this.scope || this, this, e);
12338 onMouseDown : function(e){
12339 if(!this.disabled){
12340 Roo.fly(e.getTarget("table")).addClass("x-btn-click");
12344 onMouseUp : function(e){
12345 Roo.fly(e.getTarget("table")).removeClass("x-btn-click");
12350 // backwards compat
12351 Roo.MenuButton = Roo.SplitButton;/*
12353 * Ext JS Library 1.1.1
12354 * Copyright(c) 2006-2007, Ext JS, LLC.
12356 * Originally Released Under LGPL - original licence link has changed is not relivant.
12359 * <script type="text/javascript">
12363 * @class Roo.Toolbar
12364 * Basic Toolbar class.
12366 * Creates a new Toolbar
12367 * @param {Object} container The config object
12369 Roo.Toolbar = function(container, buttons, config)
12371 /// old consturctor format still supported..
12372 if(container instanceof Array){ // omit the container for later rendering
12373 buttons = container;
12377 if (typeof(container) == 'object' && container.xtype) {
12378 config = container;
12379 container = config.container;
12380 buttons = config.buttons || []; // not really - use items!!
12383 if (config && config.items) {
12384 xitems = config.items;
12385 delete config.items;
12387 Roo.apply(this, config);
12388 this.buttons = buttons;
12391 this.render(container);
12393 this.xitems = xitems;
12394 Roo.each(xitems, function(b) {
12400 Roo.Toolbar.prototype = {
12402 * @cfg {Array} items
12403 * array of button configs or elements to add (will be converted to a MixedCollection)
12407 * @cfg {String/HTMLElement/Element} container
12408 * The id or element that will contain the toolbar
12411 render : function(ct){
12412 this.el = Roo.get(ct);
12414 this.el.addClass(this.cls);
12416 // using a table allows for vertical alignment
12417 // 100% width is needed by Safari...
12418 this.el.update('<div class="x-toolbar x-small-editor"><table cellspacing="0"><tr></tr></table></div>');
12419 this.tr = this.el.child("tr", true);
12421 this.items = new Roo.util.MixedCollection(false, function(o){
12422 return o.id || ("item" + (++autoId));
12425 this.add.apply(this, this.buttons);
12426 delete this.buttons;
12431 * Adds element(s) to the toolbar -- this function takes a variable number of
12432 * arguments of mixed type and adds them to the toolbar.
12433 * @param {Mixed} arg1 The following types of arguments are all valid:<br />
12435 * <li>{@link Roo.Toolbar.Button} config: A valid button config object (equivalent to {@link #addButton})</li>
12436 * <li>HtmlElement: Any standard HTML element (equivalent to {@link #addElement})</li>
12437 * <li>Field: Any form field (equivalent to {@link #addField})</li>
12438 * <li>Item: Any subclass of {@link Roo.Toolbar.Item} (equivalent to {@link #addItem})</li>
12439 * <li>String: Any generic string (gets wrapped in a {@link Roo.Toolbar.TextItem}, equivalent to {@link #addText}).
12440 * Note that there are a few special strings that are treated differently as explained nRoo.</li>
12441 * <li>'separator' or '-': Creates a separator element (equivalent to {@link #addSeparator})</li>
12442 * <li>' ': Creates a spacer element (equivalent to {@link #addSpacer})</li>
12443 * <li>'->': Creates a fill element (equivalent to {@link #addFill})</li>
12445 * @param {Mixed} arg2
12446 * @param {Mixed} etc.
12449 var a = arguments, l = a.length;
12450 for(var i = 0; i < l; i++){
12455 _add : function(el) {
12458 el = Roo.factory(el, typeof(Roo.Toolbar[el.xtype]) == 'undefined' ? Roo.form : Roo.Toolbar);
12461 if (el.applyTo){ // some kind of form field
12462 return this.addField(el);
12464 if (el.render){ // some kind of Toolbar.Item
12465 return this.addItem(el);
12467 if (typeof el == "string"){ // string
12468 if(el == "separator" || el == "-"){
12469 return this.addSeparator();
12472 return this.addSpacer();
12475 return this.addFill();
12477 return this.addText(el);
12480 if(el.tagName){ // element
12481 return this.addElement(el);
12483 if(typeof el == "object"){ // must be button config?
12484 return this.addButton(el);
12486 // and now what?!?!
12492 * Add an Xtype element
12493 * @param {Object} xtype Xtype Object
12494 * @return {Object} created Object
12496 addxtype : function(e){
12497 return this.add(e);
12501 * Returns the Element for this toolbar.
12502 * @return {Roo.Element}
12504 getEl : function(){
12510 * @return {Roo.Toolbar.Item} The separator item
12512 addSeparator : function(){
12513 return this.addItem(new Roo.Toolbar.Separator());
12517 * Adds a spacer element
12518 * @return {Roo.Toolbar.Spacer} The spacer item
12520 addSpacer : function(){
12521 return this.addItem(new Roo.Toolbar.Spacer());
12525 * Adds a fill element that forces subsequent additions to the right side of the toolbar
12526 * @return {Roo.Toolbar.Fill} The fill item
12528 addFill : function(){
12529 return this.addItem(new Roo.Toolbar.Fill());
12533 * Adds any standard HTML element to the toolbar
12534 * @param {String/HTMLElement/Element} el The element or id of the element to add
12535 * @return {Roo.Toolbar.Item} The element's item
12537 addElement : function(el){
12538 return this.addItem(new Roo.Toolbar.Item(el));
12541 * Collection of items on the toolbar.. (only Toolbar Items, so use fields to retrieve fields)
12542 * @type Roo.util.MixedCollection
12547 * Adds any Toolbar.Item or subclass
12548 * @param {Roo.Toolbar.Item} item
12549 * @return {Roo.Toolbar.Item} The item
12551 addItem : function(item){
12552 var td = this.nextBlock();
12554 this.items.add(item);
12559 * Adds a button (or buttons). See {@link Roo.Toolbar.Button} for more info on the config.
12560 * @param {Object/Array} config A button config or array of configs
12561 * @return {Roo.Toolbar.Button/Array}
12563 addButton : function(config){
12564 if(config instanceof Array){
12566 for(var i = 0, len = config.length; i < len; i++) {
12567 buttons.push(this.addButton(config[i]));
12572 if(!(config instanceof Roo.Toolbar.Button)){
12574 new Roo.Toolbar.SplitButton(config) :
12575 new Roo.Toolbar.Button(config);
12577 var td = this.nextBlock();
12584 * Adds text to the toolbar
12585 * @param {String} text The text to add
12586 * @return {Roo.Toolbar.Item} The element's item
12588 addText : function(text){
12589 return this.addItem(new Roo.Toolbar.TextItem(text));
12593 * Inserts any {@link Roo.Toolbar.Item}/{@link Roo.Toolbar.Button} at the specified index.
12594 * @param {Number} index The index where the item is to be inserted
12595 * @param {Object/Roo.Toolbar.Item/Roo.Toolbar.Button (may be Array)} item The button, or button config object to be inserted.
12596 * @return {Roo.Toolbar.Button/Item}
12598 insertButton : function(index, item){
12599 if(item instanceof Array){
12601 for(var i = 0, len = item.length; i < len; i++) {
12602 buttons.push(this.insertButton(index + i, item[i]));
12606 if (!(item instanceof Roo.Toolbar.Button)){
12607 item = new Roo.Toolbar.Button(item);
12609 var td = document.createElement("td");
12610 this.tr.insertBefore(td, this.tr.childNodes[index]);
12612 this.items.insert(index, item);
12617 * Adds a new element to the toolbar from the passed {@link Roo.DomHelper} config.
12618 * @param {Object} config
12619 * @return {Roo.Toolbar.Item} The element's item
12621 addDom : function(config, returnEl){
12622 var td = this.nextBlock();
12623 Roo.DomHelper.overwrite(td, config);
12624 var ti = new Roo.Toolbar.Item(td.firstChild);
12626 this.items.add(ti);
12631 * Collection of fields on the toolbar.. usefull for quering (value is false if there are no fields)
12632 * @type Roo.util.MixedCollection
12637 * Adds a dynamically rendered Roo.form field (TextField, ComboBox, etc).
12638 * Note: the field should not have been rendered yet. For a field that has already been
12639 * rendered, use {@link #addElement}.
12640 * @param {Roo.form.Field} field
12641 * @return {Roo.ToolbarItem}
12645 addField : function(field) {
12646 if (!this.fields) {
12648 this.fields = new Roo.util.MixedCollection(false, function(o){
12649 return o.id || ("item" + (++autoId));
12654 var td = this.nextBlock();
12656 var ti = new Roo.Toolbar.Item(td.firstChild);
12658 this.items.add(ti);
12659 this.fields.add(field);
12670 this.el.child('div').setVisibilityMode(Roo.Element.DISPLAY);
12671 this.el.child('div').hide();
12679 this.el.child('div').show();
12683 nextBlock : function(){
12684 var td = document.createElement("td");
12685 this.tr.appendChild(td);
12690 destroy : function(){
12691 if(this.items){ // rendered?
12692 Roo.destroy.apply(Roo, this.items.items);
12694 if(this.fields){ // rendered?
12695 Roo.destroy.apply(Roo, this.fields.items);
12697 Roo.Element.uncache(this.el, this.tr);
12702 * @class Roo.Toolbar.Item
12703 * The base class that other classes should extend in order to get some basic common toolbar item functionality.
12705 * Creates a new Item
12706 * @param {HTMLElement} el
12708 Roo.Toolbar.Item = function(el){
12709 this.el = Roo.getDom(el);
12710 this.id = Roo.id(this.el);
12711 this.hidden = false;
12714 Roo.Toolbar.Item.prototype = {
12717 * Get this item's HTML Element
12718 * @return {HTMLElement}
12720 getEl : function(){
12725 render : function(td){
12727 td.appendChild(this.el);
12731 * Removes and destroys this item.
12733 destroy : function(){
12734 this.td.parentNode.removeChild(this.td);
12741 this.hidden = false;
12742 this.td.style.display = "";
12749 this.hidden = true;
12750 this.td.style.display = "none";
12754 * Convenience function for boolean show/hide.
12755 * @param {Boolean} visible true to show/false to hide
12757 setVisible: function(visible){
12766 * Try to focus this item.
12768 focus : function(){
12769 Roo.fly(this.el).focus();
12773 * Disables this item.
12775 disable : function(){
12776 Roo.fly(this.td).addClass("x-item-disabled");
12777 this.disabled = true;
12778 this.el.disabled = true;
12782 * Enables this item.
12784 enable : function(){
12785 Roo.fly(this.td).removeClass("x-item-disabled");
12786 this.disabled = false;
12787 this.el.disabled = false;
12793 * @class Roo.Toolbar.Separator
12794 * @extends Roo.Toolbar.Item
12795 * A simple toolbar separator class
12797 * Creates a new Separator
12799 Roo.Toolbar.Separator = function(){
12800 var s = document.createElement("span");
12801 s.className = "ytb-sep";
12802 Roo.Toolbar.Separator.superclass.constructor.call(this, s);
12804 Roo.extend(Roo.Toolbar.Separator, Roo.Toolbar.Item, {
12805 enable:Roo.emptyFn,
12806 disable:Roo.emptyFn,
12811 * @class Roo.Toolbar.Spacer
12812 * @extends Roo.Toolbar.Item
12813 * A simple element that adds extra horizontal space to a toolbar.
12815 * Creates a new Spacer
12817 Roo.Toolbar.Spacer = function(){
12818 var s = document.createElement("div");
12819 s.className = "ytb-spacer";
12820 Roo.Toolbar.Spacer.superclass.constructor.call(this, s);
12822 Roo.extend(Roo.Toolbar.Spacer, Roo.Toolbar.Item, {
12823 enable:Roo.emptyFn,
12824 disable:Roo.emptyFn,
12829 * @class Roo.Toolbar.Fill
12830 * @extends Roo.Toolbar.Spacer
12831 * A simple element that adds a greedy (100% width) horizontal space to a toolbar.
12833 * Creates a new Spacer
12835 Roo.Toolbar.Fill = Roo.extend(Roo.Toolbar.Spacer, {
12837 render : function(td){
12838 td.style.width = '100%';
12839 Roo.Toolbar.Fill.superclass.render.call(this, td);
12844 * @class Roo.Toolbar.TextItem
12845 * @extends Roo.Toolbar.Item
12846 * A simple class that renders text directly into a toolbar.
12848 * Creates a new TextItem
12849 * @param {String} text
12851 Roo.Toolbar.TextItem = function(text){
12852 if (typeof(text) == 'object') {
12855 var s = document.createElement("span");
12856 s.className = "ytb-text";
12857 s.innerHTML = text;
12858 Roo.Toolbar.TextItem.superclass.constructor.call(this, s);
12860 Roo.extend(Roo.Toolbar.TextItem, Roo.Toolbar.Item, {
12861 enable:Roo.emptyFn,
12862 disable:Roo.emptyFn,
12867 * @class Roo.Toolbar.Button
12868 * @extends Roo.Button
12869 * A button that renders into a toolbar.
12871 * Creates a new Button
12872 * @param {Object} config A standard {@link Roo.Button} config object
12874 Roo.Toolbar.Button = function(config){
12875 Roo.Toolbar.Button.superclass.constructor.call(this, null, config);
12877 Roo.extend(Roo.Toolbar.Button, Roo.Button, {
12878 render : function(td){
12880 Roo.Toolbar.Button.superclass.render.call(this, td);
12884 * Removes and destroys this button
12886 destroy : function(){
12887 Roo.Toolbar.Button.superclass.destroy.call(this);
12888 this.td.parentNode.removeChild(this.td);
12892 * Shows this button
12895 this.hidden = false;
12896 this.td.style.display = "";
12900 * Hides this button
12903 this.hidden = true;
12904 this.td.style.display = "none";
12908 * Disables this item
12910 disable : function(){
12911 Roo.fly(this.td).addClass("x-item-disabled");
12912 this.disabled = true;
12916 * Enables this item
12918 enable : function(){
12919 Roo.fly(this.td).removeClass("x-item-disabled");
12920 this.disabled = false;
12923 // backwards compat
12924 Roo.ToolbarButton = Roo.Toolbar.Button;
12927 * @class Roo.Toolbar.SplitButton
12928 * @extends Roo.SplitButton
12929 * A menu button that renders into a toolbar.
12931 * Creates a new SplitButton
12932 * @param {Object} config A standard {@link Roo.SplitButton} config object
12934 Roo.Toolbar.SplitButton = function(config){
12935 Roo.Toolbar.SplitButton.superclass.constructor.call(this, null, config);
12937 Roo.extend(Roo.Toolbar.SplitButton, Roo.SplitButton, {
12938 render : function(td){
12940 Roo.Toolbar.SplitButton.superclass.render.call(this, td);
12944 * Removes and destroys this button
12946 destroy : function(){
12947 Roo.Toolbar.SplitButton.superclass.destroy.call(this);
12948 this.td.parentNode.removeChild(this.td);
12952 * Shows this button
12955 this.hidden = false;
12956 this.td.style.display = "";
12960 * Hides this button
12963 this.hidden = true;
12964 this.td.style.display = "none";
12968 // backwards compat
12969 Roo.Toolbar.MenuButton = Roo.Toolbar.SplitButton;/*
12971 * Ext JS Library 1.1.1
12972 * Copyright(c) 2006-2007, Ext JS, LLC.
12974 * Originally Released Under LGPL - original licence link has changed is not relivant.
12977 * <script type="text/javascript">
12981 * @class Roo.PagingToolbar
12982 * @extends Roo.Toolbar
12983 * A specialized toolbar that is bound to a {@link Roo.data.Store} and provides automatic paging controls.
12985 * Create a new PagingToolbar
12986 * @param {Object} config The config object
12988 Roo.PagingToolbar = function(el, ds, config)
12990 // old args format still supported... - xtype is prefered..
12991 if (typeof(el) == 'object' && el.xtype) {
12992 // created from xtype...
12994 ds = el.dataSource;
12995 el = config.container;
12998 if (config.items) {
12999 items = config.items;
13003 Roo.PagingToolbar.superclass.constructor.call(this, el, null, config);
13006 this.renderButtons(this.el);
13009 // supprot items array.
13011 Roo.each(items, function(e) {
13012 this.add(Roo.factory(e));
13017 Roo.extend(Roo.PagingToolbar, Roo.Toolbar, {
13019 * @cfg {Roo.data.Store} dataSource
13020 * The underlying data store providing the paged data
13023 * @cfg {String/HTMLElement/Element} container
13024 * container The id or element that will contain the toolbar
13027 * @cfg {Boolean} displayInfo
13028 * True to display the displayMsg (defaults to false)
13031 * @cfg {Number} pageSize
13032 * The number of records to display per page (defaults to 20)
13036 * @cfg {String} displayMsg
13037 * The paging status message to display (defaults to "Displaying {start} - {end} of {total}")
13039 displayMsg : 'Displaying {0} - {1} of {2}',
13041 * @cfg {String} emptyMsg
13042 * The message to display when no records are found (defaults to "No data to display")
13044 emptyMsg : 'No data to display',
13046 * Customizable piece of the default paging text (defaults to "Page")
13049 beforePageText : "Page",
13051 * Customizable piece of the default paging text (defaults to "of %0")
13054 afterPageText : "of {0}",
13056 * Customizable piece of the default paging text (defaults to "First Page")
13059 firstText : "First Page",
13061 * Customizable piece of the default paging text (defaults to "Previous Page")
13064 prevText : "Previous Page",
13066 * Customizable piece of the default paging text (defaults to "Next Page")
13069 nextText : "Next Page",
13071 * Customizable piece of the default paging text (defaults to "Last Page")
13074 lastText : "Last Page",
13076 * Customizable piece of the default paging text (defaults to "Refresh")
13079 refreshText : "Refresh",
13082 renderButtons : function(el){
13083 Roo.PagingToolbar.superclass.render.call(this, el);
13084 this.first = this.addButton({
13085 tooltip: this.firstText,
13086 cls: "x-btn-icon x-grid-page-first",
13088 handler: this.onClick.createDelegate(this, ["first"])
13090 this.prev = this.addButton({
13091 tooltip: this.prevText,
13092 cls: "x-btn-icon x-grid-page-prev",
13094 handler: this.onClick.createDelegate(this, ["prev"])
13096 //this.addSeparator();
13097 this.add(this.beforePageText);
13098 this.field = Roo.get(this.addDom({
13103 cls: "x-grid-page-number"
13105 this.field.on("keydown", this.onPagingKeydown, this);
13106 this.field.on("focus", function(){this.dom.select();});
13107 this.afterTextEl = this.addText(String.format(this.afterPageText, 1));
13108 this.field.setHeight(18);
13109 //this.addSeparator();
13110 this.next = this.addButton({
13111 tooltip: this.nextText,
13112 cls: "x-btn-icon x-grid-page-next",
13114 handler: this.onClick.createDelegate(this, ["next"])
13116 this.last = this.addButton({
13117 tooltip: this.lastText,
13118 cls: "x-btn-icon x-grid-page-last",
13120 handler: this.onClick.createDelegate(this, ["last"])
13122 //this.addSeparator();
13123 this.loading = this.addButton({
13124 tooltip: this.refreshText,
13125 cls: "x-btn-icon x-grid-loading",
13126 handler: this.onClick.createDelegate(this, ["refresh"])
13129 if(this.displayInfo){
13130 this.displayEl = Roo.fly(this.el.dom.firstChild).createChild({cls:'x-paging-info'});
13135 updateInfo : function(){
13136 if(this.displayEl){
13137 var count = this.ds.getCount();
13138 var msg = count == 0 ?
13142 this.cursor+1, this.cursor+count, this.ds.getTotalCount()
13144 this.displayEl.update(msg);
13149 onLoad : function(ds, r, o){
13150 this.cursor = o.params ? o.params.start : 0;
13151 var d = this.getPageData(), ap = d.activePage, ps = d.pages;
13153 this.afterTextEl.el.innerHTML = String.format(this.afterPageText, d.pages);
13154 this.field.dom.value = ap;
13155 this.first.setDisabled(ap == 1);
13156 this.prev.setDisabled(ap == 1);
13157 this.next.setDisabled(ap == ps);
13158 this.last.setDisabled(ap == ps);
13159 this.loading.enable();
13164 getPageData : function(){
13165 var total = this.ds.getTotalCount();
13168 activePage : Math.ceil((this.cursor+this.pageSize)/this.pageSize),
13169 pages : total < this.pageSize ? 1 : Math.ceil(total/this.pageSize)
13174 onLoadError : function(){
13175 this.loading.enable();
13179 onPagingKeydown : function(e){
13180 var k = e.getKey();
13181 var d = this.getPageData();
13183 var v = this.field.dom.value, pageNum;
13184 if(!v || isNaN(pageNum = parseInt(v, 10))){
13185 this.field.dom.value = d.activePage;
13188 pageNum = Math.min(Math.max(1, pageNum), d.pages) - 1;
13189 this.ds.load({params:{start: pageNum * this.pageSize, limit: this.pageSize}});
13192 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))
13194 var pageNum = (k == e.HOME || (k == e.DOWN && e.ctrlKey) || (k == e.LEFT && e.ctrlKey) || (k == e.PAGEDOWN && e.ctrlKey)) ? 1 : d.pages;
13195 this.field.dom.value = pageNum;
13196 this.ds.load({params:{start: (pageNum - 1) * this.pageSize, limit: this.pageSize}});
13199 else if(k == e.UP || k == e.RIGHT || k == e.PAGEUP || k == e.DOWN || k == e.LEFT || k == e.PAGEDOWN)
13201 var v = this.field.dom.value, pageNum;
13202 var increment = (e.shiftKey) ? 10 : 1;
13203 if(k == e.DOWN || k == e.LEFT || k == e.PAGEDOWN)
13205 if(!v || isNaN(pageNum = parseInt(v, 10))) {
13206 this.field.dom.value = d.activePage;
13209 else if(parseInt(v, 10) + increment >= 1 & parseInt(v, 10) + increment <= d.pages)
13211 this.field.dom.value = parseInt(v, 10) + increment;
13212 pageNum = Math.min(Math.max(1, pageNum + increment), d.pages) - 1;
13213 this.ds.load({params:{start: pageNum * this.pageSize, limit: this.pageSize}});
13220 beforeLoad : function(){
13222 this.loading.disable();
13227 onClick : function(which){
13231 ds.load({params:{start: 0, limit: this.pageSize}});
13234 ds.load({params:{start: Math.max(0, this.cursor-this.pageSize), limit: this.pageSize}});
13237 ds.load({params:{start: this.cursor+this.pageSize, limit: this.pageSize}});
13240 var total = ds.getTotalCount();
13241 var extra = total % this.pageSize;
13242 var lastStart = extra ? (total - extra) : total-this.pageSize;
13243 ds.load({params:{start: lastStart, limit: this.pageSize}});
13246 ds.load({params:{start: this.cursor, limit: this.pageSize}});
13252 * Unbinds the paging toolbar from the specified {@link Roo.data.Store}
13253 * @param {Roo.data.Store} store The data store to unbind
13255 unbind : function(ds){
13256 ds.un("beforeload", this.beforeLoad, this);
13257 ds.un("load", this.onLoad, this);
13258 ds.un("loadexception", this.onLoadError, this);
13259 ds.un("remove", this.updateInfo, this);
13260 ds.un("add", this.updateInfo, this);
13261 this.ds = undefined;
13265 * Binds the paging toolbar to the specified {@link Roo.data.Store}
13266 * @param {Roo.data.Store} store The data store to bind
13268 bind : function(ds){
13269 ds.on("beforeload", this.beforeLoad, this);
13270 ds.on("load", this.onLoad, this);
13271 ds.on("loadexception", this.onLoadError, this);
13272 ds.on("remove", this.updateInfo, this);
13273 ds.on("add", this.updateInfo, this);
13278 * Ext JS Library 1.1.1
13279 * Copyright(c) 2006-2007, Ext JS, LLC.
13281 * Originally Released Under LGPL - original licence link has changed is not relivant.
13284 * <script type="text/javascript">
13288 * @class Roo.Resizable
13289 * @extends Roo.util.Observable
13290 * <p>Applies drag handles to an element to make it resizable. The drag handles are inserted into the element
13291 * and positioned absolute. Some elements, such as a textarea or image, don't support this. To overcome that, you can wrap
13292 * 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
13293 * the element will be wrapped for you automatically.</p>
13294 * <p>Here is the list of valid resize handles:</p>
13297 ------ -------------------
13306 'hd' horizontal drag
13309 * <p>Here's an example showing the creation of a typical Resizable:</p>
13311 var resizer = new Roo.Resizable("element-id", {
13319 resizer.on("resize", myHandler);
13321 * <p>To hide a particular handle, set its display to none in CSS, or through script:<br>
13322 * resizer.east.setDisplayed(false);</p>
13323 * @cfg {Boolean/String/Element} resizeChild True to resize the first child, or id/element to resize (defaults to false)
13324 * @cfg {Array/String} adjustments String "auto" or an array [width, height] with values to be <b>added</b> to the
13325 * resize operation's new size (defaults to [0, 0])
13326 * @cfg {Number} minWidth The minimum width for the element (defaults to 5)
13327 * @cfg {Number} minHeight The minimum height for the element (defaults to 5)
13328 * @cfg {Number} maxWidth The maximum width for the element (defaults to 10000)
13329 * @cfg {Number} maxHeight The maximum height for the element (defaults to 10000)
13330 * @cfg {Boolean} enabled False to disable resizing (defaults to true)
13331 * @cfg {Boolean} wrap True to wrap an element with a div if needed (required for textareas and images, defaults to false)
13332 * @cfg {Number} width The width of the element in pixels (defaults to null)
13333 * @cfg {Number} height The height of the element in pixels (defaults to null)
13334 * @cfg {Boolean} animate True to animate the resize (not compatible with dynamic sizing, defaults to false)
13335 * @cfg {Number} duration Animation duration if animate = true (defaults to .35)
13336 * @cfg {Boolean} dynamic True to resize the element while dragging instead of using a proxy (defaults to false)
13337 * @cfg {String} handles String consisting of the resize handles to display (defaults to undefined)
13338 * @cfg {Boolean} multiDirectional <b>Deprecated</b>. The old style of adding multi-direction resize handles, deprecated
13339 * in favor of the handles config option (defaults to false)
13340 * @cfg {Boolean} disableTrackOver True to disable mouse tracking. This is only applied at config time. (defaults to false)
13341 * @cfg {String} easing Animation easing if animate = true (defaults to 'easingOutStrong')
13342 * @cfg {Number} widthIncrement The increment to snap the width resize in pixels (dynamic must be true, defaults to 0)
13343 * @cfg {Number} heightIncrement The increment to snap the height resize in pixels (dynamic must be true, defaults to 0)
13344 * @cfg {Boolean} pinned True to ensure that the resize handles are always visible, false to display them only when the
13345 * user mouses over the resizable borders. This is only applied at config time. (defaults to false)
13346 * @cfg {Boolean} preserveRatio True to preserve the original ratio between height and width during resize (defaults to false)
13347 * @cfg {Boolean} transparent True for transparent handles. This is only applied at config time. (defaults to false)
13348 * @cfg {Number} minX The minimum allowed page X for the element (only used for west resizing, defaults to 0)
13349 * @cfg {Number} minY The minimum allowed page Y for the element (only used for north resizing, defaults to 0)
13350 * @cfg {Boolean} draggable Convenience to initialize drag drop (defaults to false)
13352 * Create a new resizable component
13353 * @param {String/HTMLElement/Roo.Element} el The id or element to resize
13354 * @param {Object} config configuration options
13356 Roo.Resizable = function(el, config)
13358 this.el = Roo.get(el);
13360 if(config && config.wrap){
13361 config.resizeChild = this.el;
13362 this.el = this.el.wrap(typeof config.wrap == "object" ? config.wrap : {cls:"xresizable-wrap"});
13363 this.el.id = this.el.dom.id = config.resizeChild.id + "-rzwrap";
13364 this.el.setStyle("overflow", "hidden");
13365 this.el.setPositioning(config.resizeChild.getPositioning());
13366 config.resizeChild.clearPositioning();
13367 if(!config.width || !config.height){
13368 var csize = config.resizeChild.getSize();
13369 this.el.setSize(csize.width, csize.height);
13371 if(config.pinned && !config.adjustments){
13372 config.adjustments = "auto";
13376 this.proxy = this.el.createProxy({tag: "div", cls: "x-resizable-proxy", id: this.el.id + "-rzproxy"});
13377 this.proxy.unselectable();
13378 this.proxy.enableDisplayMode('block');
13380 Roo.apply(this, config);
13383 this.disableTrackOver = true;
13384 this.el.addClass("x-resizable-pinned");
13386 // if the element isn't positioned, make it relative
13387 var position = this.el.getStyle("position");
13388 if(position != "absolute" && position != "fixed"){
13389 this.el.setStyle("position", "relative");
13391 if(!this.handles){ // no handles passed, must be legacy style
13392 this.handles = 's,e,se';
13393 if(this.multiDirectional){
13394 this.handles += ',n,w';
13397 if(this.handles == "all"){
13398 this.handles = "n s e w ne nw se sw";
13400 var hs = this.handles.split(/\s*?[,;]\s*?| /);
13401 var ps = Roo.Resizable.positions;
13402 for(var i = 0, len = hs.length; i < len; i++){
13403 if(hs[i] && ps[hs[i]]){
13404 var pos = ps[hs[i]];
13405 this[pos] = new Roo.Resizable.Handle(this, pos, this.disableTrackOver, this.transparent);
13409 this.corner = this.southeast;
13411 // updateBox = the box can move..
13412 if(this.handles.indexOf("n") != -1 || this.handles.indexOf("w") != -1 || this.handles.indexOf("hd") != -1) {
13413 this.updateBox = true;
13416 this.activeHandle = null;
13418 if(this.resizeChild){
13419 if(typeof this.resizeChild == "boolean"){
13420 this.resizeChild = Roo.get(this.el.dom.firstChild, true);
13422 this.resizeChild = Roo.get(this.resizeChild, true);
13426 if(this.adjustments == "auto"){
13427 var rc = this.resizeChild;
13428 var hw = this.west, he = this.east, hn = this.north, hs = this.south;
13429 if(rc && (hw || hn)){
13430 rc.position("relative");
13431 rc.setLeft(hw ? hw.el.getWidth() : 0);
13432 rc.setTop(hn ? hn.el.getHeight() : 0);
13434 this.adjustments = [
13435 (he ? -he.el.getWidth() : 0) + (hw ? -hw.el.getWidth() : 0),
13436 (hn ? -hn.el.getHeight() : 0) + (hs ? -hs.el.getHeight() : 0) -1
13440 if(this.draggable){
13441 this.dd = this.dynamic ?
13442 this.el.initDD(null) : this.el.initDDProxy(null, {dragElId: this.proxy.id});
13443 this.dd.setHandleElId(this.resizeChild ? this.resizeChild.id : this.el.id);
13449 * @event beforeresize
13450 * Fired before resize is allowed. Set enabled to false to cancel resize.
13451 * @param {Roo.Resizable} this
13452 * @param {Roo.EventObject} e The mousedown event
13454 "beforeresize" : true,
13457 * Fired after a resize.
13458 * @param {Roo.Resizable} this
13459 * @param {Number} width The new width
13460 * @param {Number} height The new height
13461 * @param {Roo.EventObject} e The mouseup event
13466 if(this.width !== null && this.height !== null){
13467 this.resizeTo(this.width, this.height);
13469 this.updateChildSize();
13472 this.el.dom.style.zoom = 1;
13474 Roo.Resizable.superclass.constructor.call(this);
13477 Roo.extend(Roo.Resizable, Roo.util.Observable, {
13478 resizeChild : false,
13479 adjustments : [0, 0],
13489 multiDirectional : false,
13490 disableTrackOver : false,
13491 easing : 'easeOutStrong',
13492 widthIncrement : 0,
13493 heightIncrement : 0,
13497 preserveRatio : false,
13498 transparent: false,
13504 * @cfg {String/HTMLElement/Element} constrainTo Constrain the resize to a particular element
13506 constrainTo: undefined,
13508 * @cfg {Roo.lib.Region} resizeRegion Constrain the resize to a particular region
13510 resizeRegion: undefined,
13514 * Perform a manual resize
13515 * @param {Number} width
13516 * @param {Number} height
13518 resizeTo : function(width, height){
13519 this.el.setSize(width, height);
13520 this.updateChildSize();
13521 this.fireEvent("resize", this, width, height, null);
13525 startSizing : function(e, handle){
13526 this.fireEvent("beforeresize", this, e);
13527 if(this.enabled){ // 2nd enabled check in case disabled before beforeresize handler
13530 this.overlay = this.el.createProxy({tag: "div", cls: "x-resizable-overlay", html: " "});
13531 this.overlay.unselectable();
13532 this.overlay.enableDisplayMode("block");
13533 this.overlay.on("mousemove", this.onMouseMove, this);
13534 this.overlay.on("mouseup", this.onMouseUp, this);
13536 this.overlay.setStyle("cursor", handle.el.getStyle("cursor"));
13538 this.resizing = true;
13539 this.startBox = this.el.getBox();
13540 this.startPoint = e.getXY();
13541 this.offsets = [(this.startBox.x + this.startBox.width) - this.startPoint[0],
13542 (this.startBox.y + this.startBox.height) - this.startPoint[1]];
13544 this.overlay.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
13545 this.overlay.show();
13547 if(this.constrainTo) {
13548 var ct = Roo.get(this.constrainTo);
13549 this.resizeRegion = ct.getRegion().adjust(
13550 ct.getFrameWidth('t'),
13551 ct.getFrameWidth('l'),
13552 -ct.getFrameWidth('b'),
13553 -ct.getFrameWidth('r')
13557 this.proxy.setStyle('visibility', 'hidden'); // workaround display none
13559 this.proxy.setBox(this.startBox);
13561 this.proxy.setStyle('visibility', 'visible');
13567 onMouseDown : function(handle, e){
13570 this.activeHandle = handle;
13571 this.startSizing(e, handle);
13576 onMouseUp : function(e){
13577 var size = this.resizeElement();
13578 this.resizing = false;
13580 this.overlay.hide();
13582 this.fireEvent("resize", this, size.width, size.height, e);
13586 updateChildSize : function(){
13587 if(this.resizeChild){
13589 var child = this.resizeChild;
13590 var adj = this.adjustments;
13591 if(el.dom.offsetWidth){
13592 var b = el.getSize(true);
13593 child.setSize(b.width+adj[0], b.height+adj[1]);
13595 // Second call here for IE
13596 // The first call enables instant resizing and
13597 // the second call corrects scroll bars if they
13600 setTimeout(function(){
13601 if(el.dom.offsetWidth){
13602 var b = el.getSize(true);
13603 child.setSize(b.width+adj[0], b.height+adj[1]);
13611 snap : function(value, inc, min){
13612 if(!inc || !value) return value;
13613 var newValue = value;
13614 var m = value % inc;
13617 newValue = value + (inc-m);
13619 newValue = value - m;
13622 return Math.max(min, newValue);
13626 resizeElement : function(){
13627 var box = this.proxy.getBox();
13628 if(this.updateBox){
13629 this.el.setBox(box, false, this.animate, this.duration, null, this.easing);
13631 this.el.setSize(box.width, box.height, this.animate, this.duration, null, this.easing);
13633 this.updateChildSize();
13641 constrain : function(v, diff, m, mx){
13644 }else if(v - diff > mx){
13651 onMouseMove : function(e){
13653 try{// try catch so if something goes wrong the user doesn't get hung
13655 if(this.resizeRegion && !this.resizeRegion.contains(e.getPoint())) {
13659 //var curXY = this.startPoint;
13660 var curSize = this.curSize || this.startBox;
13661 var x = this.startBox.x, y = this.startBox.y;
13662 var ox = x, oy = y;
13663 var w = curSize.width, h = curSize.height;
13664 var ow = w, oh = h;
13665 var mw = this.minWidth, mh = this.minHeight;
13666 var mxw = this.maxWidth, mxh = this.maxHeight;
13667 var wi = this.widthIncrement;
13668 var hi = this.heightIncrement;
13670 var eventXY = e.getXY();
13671 var diffX = -(this.startPoint[0] - Math.max(this.minX, eventXY[0]));
13672 var diffY = -(this.startPoint[1] - Math.max(this.minY, eventXY[1]));
13674 var pos = this.activeHandle.position;
13679 w = Math.min(Math.max(mw, w), mxw);
13684 h = Math.min(Math.max(mh, h), mxh);
13689 w = Math.min(Math.max(mw, w), mxw);
13690 h = Math.min(Math.max(mh, h), mxh);
13693 diffY = this.constrain(h, diffY, mh, mxh);
13700 var adiffX = Math.abs(diffX);
13701 var sub = (adiffX % wi); // how much
13702 if (sub > (wi/2)) { // far enough to snap
13703 diffX = (diffX > 0) ? diffX-sub + wi : diffX+sub - wi;
13705 // remove difference..
13706 diffX = (diffX > 0) ? diffX-sub : diffX+sub;
13710 x = Math.max(this.minX, x);
13713 diffX = this.constrain(w, diffX, mw, mxw);
13719 w = Math.min(Math.max(mw, w), mxw);
13720 diffY = this.constrain(h, diffY, mh, mxh);
13725 diffX = this.constrain(w, diffX, mw, mxw);
13726 diffY = this.constrain(h, diffY, mh, mxh);
13733 diffX = this.constrain(w, diffX, mw, mxw);
13735 h = Math.min(Math.max(mh, h), mxh);
13741 var sw = this.snap(w, wi, mw);
13742 var sh = this.snap(h, hi, mh);
13743 if(sw != w || sh != h){
13766 if(this.preserveRatio){
13771 h = Math.min(Math.max(mh, h), mxh);
13776 w = Math.min(Math.max(mw, w), mxw);
13781 w = Math.min(Math.max(mw, w), mxw);
13787 w = Math.min(Math.max(mw, w), mxw);
13793 h = Math.min(Math.max(mh, h), mxh);
13801 h = Math.min(Math.max(mh, h), mxh);
13811 h = Math.min(Math.max(mh, h), mxh);
13819 if (pos == 'hdrag') {
13822 this.proxy.setBounds(x, y, w, h);
13824 this.resizeElement();
13831 handleOver : function(){
13833 this.el.addClass("x-resizable-over");
13838 handleOut : function(){
13839 if(!this.resizing){
13840 this.el.removeClass("x-resizable-over");
13845 * Returns the element this component is bound to.
13846 * @return {Roo.Element}
13848 getEl : function(){
13853 * Returns the resizeChild element (or null).
13854 * @return {Roo.Element}
13856 getResizeChild : function(){
13857 return this.resizeChild;
13861 * Destroys this resizable. If the element was wrapped and
13862 * removeEl is not true then the element remains.
13863 * @param {Boolean} removeEl (optional) true to remove the element from the DOM
13865 destroy : function(removeEl){
13866 this.proxy.remove();
13868 this.overlay.removeAllListeners();
13869 this.overlay.remove();
13871 var ps = Roo.Resizable.positions;
13873 if(typeof ps[k] != "function" && this[ps[k]]){
13874 var h = this[ps[k]];
13875 h.el.removeAllListeners();
13880 this.el.update("");
13887 // hash to map config positions to true positions
13888 Roo.Resizable.positions = {
13889 n: "north", s: "south", e: "east", w: "west", se: "southeast", sw: "southwest", nw: "northwest", ne: "northeast",
13894 Roo.Resizable.Handle = function(rz, pos, disableTrackOver, transparent){
13896 // only initialize the template if resizable is used
13897 var tpl = Roo.DomHelper.createTemplate(
13898 {tag: "div", cls: "x-resizable-handle x-resizable-handle-{0}"}
13901 Roo.Resizable.Handle.prototype.tpl = tpl;
13903 this.position = pos;
13905 // show north drag fro topdra
13906 var handlepos = pos == 'hdrag' ? 'north' : pos;
13908 this.el = this.tpl.append(rz.el.dom, [handlepos], true);
13909 if (pos == 'hdrag') {
13910 this.el.setStyle('cursor', 'pointer');
13912 this.el.unselectable();
13914 this.el.setOpacity(0);
13916 this.el.on("mousedown", this.onMouseDown, this);
13917 if(!disableTrackOver){
13918 this.el.on("mouseover", this.onMouseOver, this);
13919 this.el.on("mouseout", this.onMouseOut, this);
13924 Roo.Resizable.Handle.prototype = {
13925 afterResize : function(rz){
13929 onMouseDown : function(e){
13930 this.rz.onMouseDown(this, e);
13933 onMouseOver : function(e){
13934 this.rz.handleOver(this, e);
13937 onMouseOut : function(e){
13938 this.rz.handleOut(this, e);
13942 * Ext JS Library 1.1.1
13943 * Copyright(c) 2006-2007, Ext JS, LLC.
13945 * Originally Released Under LGPL - original licence link has changed is not relivant.
13948 * <script type="text/javascript">
13952 * @class Roo.Editor
13953 * @extends Roo.Component
13954 * A base editor field that handles displaying/hiding on demand and has some built-in sizing and event handling logic.
13956 * Create a new Editor
13957 * @param {Roo.form.Field} field The Field object (or descendant)
13958 * @param {Object} config The config object
13960 Roo.Editor = function(field, config){
13961 Roo.Editor.superclass.constructor.call(this, config);
13962 this.field = field;
13965 * @event beforestartedit
13966 * Fires when editing is initiated, but before the value changes. Editing can be canceled by returning
13967 * false from the handler of this event.
13968 * @param {Editor} this
13969 * @param {Roo.Element} boundEl The underlying element bound to this editor
13970 * @param {Mixed} value The field value being set
13972 "beforestartedit" : true,
13975 * Fires when this editor is displayed
13976 * @param {Roo.Element} boundEl The underlying element bound to this editor
13977 * @param {Mixed} value The starting field value
13979 "startedit" : true,
13981 * @event beforecomplete
13982 * Fires after a change has been made to the field, but before the change is reflected in the underlying
13983 * field. Saving the change to the field can be canceled by returning false from the handler of this event.
13984 * Note that if the value has not changed and ignoreNoChange = true, the editing will still end but this
13985 * event will not fire since no edit actually occurred.
13986 * @param {Editor} this
13987 * @param {Mixed} value The current field value
13988 * @param {Mixed} startValue The original field value
13990 "beforecomplete" : true,
13993 * Fires after editing is complete and any changed value has been written to the underlying field.
13994 * @param {Editor} this
13995 * @param {Mixed} value The current field value
13996 * @param {Mixed} startValue The original field value
14000 * @event specialkey
14001 * Fires when any key related to navigation (arrows, tab, enter, esc, etc.) is pressed. You can check
14002 * {@link Roo.EventObject#getKey} to determine which key was pressed.
14003 * @param {Roo.form.Field} this
14004 * @param {Roo.EventObject} e The event object
14006 "specialkey" : true
14010 Roo.extend(Roo.Editor, Roo.Component, {
14012 * @cfg {Boolean/String} autosize
14013 * True for the editor to automatically adopt the size of the underlying field, "width" to adopt the width only,
14014 * or "height" to adopt the height only (defaults to false)
14017 * @cfg {Boolean} revertInvalid
14018 * True to automatically revert the field value and cancel the edit when the user completes an edit and the field
14019 * validation fails (defaults to true)
14022 * @cfg {Boolean} ignoreNoChange
14023 * True to skip the the edit completion process (no save, no events fired) if the user completes an edit and
14024 * the value has not changed (defaults to false). Applies only to string values - edits for other data types
14025 * will never be ignored.
14028 * @cfg {Boolean} hideEl
14029 * False to keep the bound element visible while the editor is displayed (defaults to true)
14032 * @cfg {Mixed} value
14033 * The data value of the underlying field (defaults to "")
14037 * @cfg {String} alignment
14038 * The position to align to (see {@link Roo.Element#alignTo} for more details, defaults to "c-c?").
14042 * @cfg {Boolean/String} shadow "sides" for sides/bottom only, "frame" for 4-way shadow, and "drop"
14043 * for bottom-right shadow (defaults to "frame")
14047 * @cfg {Boolean} constrain True to constrain the editor to the viewport
14051 * @cfg {Boolean} completeOnEnter True to complete the edit when the enter key is pressed (defaults to false)
14053 completeOnEnter : false,
14055 * @cfg {Boolean} cancelOnEsc True to cancel the edit when the escape key is pressed (defaults to false)
14057 cancelOnEsc : false,
14059 * @cfg {Boolean} updateEl True to update the innerHTML of the bound element when the update completes (defaults to false)
14064 onRender : function(ct, position){
14065 this.el = new Roo.Layer({
14066 shadow: this.shadow,
14072 constrain: this.constrain
14074 this.el.setStyle("overflow", Roo.isGecko ? "auto" : "hidden");
14075 if(this.field.msgTarget != 'title'){
14076 this.field.msgTarget = 'qtip';
14078 this.field.render(this.el);
14080 this.field.el.dom.setAttribute('autocomplete', 'off');
14082 this.field.on("specialkey", this.onSpecialKey, this);
14083 if(this.swallowKeys){
14084 this.field.el.swallowEvent(['keydown','keypress']);
14087 this.field.on("blur", this.onBlur, this);
14088 if(this.field.grow){
14089 this.field.on("autosize", this.el.sync, this.el, {delay:1});
14093 onSpecialKey : function(field, e)
14095 //Roo.log('editor onSpecialKey');
14096 if(this.completeOnEnter && e.getKey() == e.ENTER){
14098 this.completeEdit();
14101 // do not fire special key otherwise it might hide close the editor...
14102 if(e.getKey() == e.ENTER){
14105 if(this.cancelOnEsc && e.getKey() == e.ESC){
14109 this.fireEvent('specialkey', field, e);
14114 * Starts the editing process and shows the editor.
14115 * @param {String/HTMLElement/Element} el The element to edit
14116 * @param {String} value (optional) A value to initialize the editor with. If a value is not provided, it defaults
14117 * to the innerHTML of el.
14119 startEdit : function(el, value){
14121 this.completeEdit();
14123 this.boundEl = Roo.get(el);
14124 var v = value !== undefined ? value : this.boundEl.dom.innerHTML;
14125 if(!this.rendered){
14126 this.render(this.parentEl || document.body);
14128 if(this.fireEvent("beforestartedit", this, this.boundEl, v) === false){
14131 this.startValue = v;
14132 this.field.setValue(v);
14134 var sz = this.boundEl.getSize();
14135 switch(this.autoSize){
14137 this.setSize(sz.width, "");
14140 this.setSize("", sz.height);
14143 this.setSize(sz.width, sz.height);
14146 this.el.alignTo(this.boundEl, this.alignment);
14147 this.editing = true;
14149 Roo.QuickTips.disable();
14155 * Sets the height and width of this editor.
14156 * @param {Number} width The new width
14157 * @param {Number} height The new height
14159 setSize : function(w, h){
14160 this.field.setSize(w, h);
14167 * Realigns the editor to the bound field based on the current alignment config value.
14169 realign : function(){
14170 this.el.alignTo(this.boundEl, this.alignment);
14174 * Ends the editing process, persists the changed value to the underlying field, and hides the editor.
14175 * @param {Boolean} remainVisible Override the default behavior and keep the editor visible after edit (defaults to false)
14177 completeEdit : function(remainVisible){
14181 var v = this.getValue();
14182 if(this.revertInvalid !== false && !this.field.isValid()){
14183 v = this.startValue;
14184 this.cancelEdit(true);
14186 if(String(v) === String(this.startValue) && this.ignoreNoChange){
14187 this.editing = false;
14191 if(this.fireEvent("beforecomplete", this, v, this.startValue) !== false){
14192 this.editing = false;
14193 if(this.updateEl && this.boundEl){
14194 this.boundEl.update(v);
14196 if(remainVisible !== true){
14199 this.fireEvent("complete", this, v, this.startValue);
14204 onShow : function(){
14206 if(this.hideEl !== false){
14207 this.boundEl.hide();
14210 if(Roo.isIE && !this.fixIEFocus){ // IE has problems with focusing the first time
14211 this.fixIEFocus = true;
14212 this.deferredFocus.defer(50, this);
14214 this.field.focus();
14216 this.fireEvent("startedit", this.boundEl, this.startValue);
14219 deferredFocus : function(){
14221 this.field.focus();
14226 * Cancels the editing process and hides the editor without persisting any changes. The field value will be
14227 * reverted to the original starting value.
14228 * @param {Boolean} remainVisible Override the default behavior and keep the editor visible after
14229 * cancel (defaults to false)
14231 cancelEdit : function(remainVisible){
14233 this.setValue(this.startValue);
14234 if(remainVisible !== true){
14241 onBlur : function(){
14242 if(this.allowBlur !== true && this.editing){
14243 this.completeEdit();
14248 onHide : function(){
14250 this.completeEdit();
14254 if(this.field.collapse){
14255 this.field.collapse();
14258 if(this.hideEl !== false){
14259 this.boundEl.show();
14262 Roo.QuickTips.enable();
14267 * Sets the data value of the editor
14268 * @param {Mixed} value Any valid value supported by the underlying field
14270 setValue : function(v){
14271 this.field.setValue(v);
14275 * Gets the data value of the editor
14276 * @return {Mixed} The data value
14278 getValue : function(){
14279 return this.field.getValue();
14283 * Ext JS Library 1.1.1
14284 * Copyright(c) 2006-2007, Ext JS, LLC.
14286 * Originally Released Under LGPL - original licence link has changed is not relivant.
14289 * <script type="text/javascript">
14293 * @class Roo.BasicDialog
14294 * @extends Roo.util.Observable
14295 * Lightweight Dialog Class. The code below shows the creation of a typical dialog using existing HTML markup:
14297 var dlg = new Roo.BasicDialog("my-dlg", {
14306 dlg.addKeyListener(27, dlg.hide, dlg); // ESC can also close the dialog
14307 dlg.addButton('OK', dlg.hide, dlg); // Could call a save function instead of hiding
14308 dlg.addButton('Cancel', dlg.hide, dlg);
14311 <b>A Dialog should always be a direct child of the body element.</b>
14312 * @cfg {Boolean/DomHelper} autoCreate True to auto create from scratch, or using a DomHelper Object (defaults to false)
14313 * @cfg {String} title Default text to display in the title bar (defaults to null)
14314 * @cfg {Number} width Width of the dialog in pixels (can also be set via CSS). Determined by browser if unspecified.
14315 * @cfg {Number} height Height of the dialog in pixels (can also be set via CSS). Determined by browser if unspecified.
14316 * @cfg {Number} x The default left page coordinate of the dialog (defaults to center screen)
14317 * @cfg {Number} y The default top page coordinate of the dialog (defaults to center screen)
14318 * @cfg {String/Element} animateTarget Id or element from which the dialog should animate while opening
14319 * (defaults to null with no animation)
14320 * @cfg {Boolean} resizable False to disable manual dialog resizing (defaults to true)
14321 * @cfg {String} resizeHandles Which resize handles to display - see the {@link Roo.Resizable} handles config
14322 * property for valid values (defaults to 'all')
14323 * @cfg {Number} minHeight The minimum allowable height for a resizable dialog (defaults to 80)
14324 * @cfg {Number} minWidth The minimum allowable width for a resizable dialog (defaults to 200)
14325 * @cfg {Boolean} modal True to show the dialog modally, preventing user interaction with the rest of the page (defaults to false)
14326 * @cfg {Boolean} autoScroll True to allow the dialog body contents to overflow and display scrollbars (defaults to false)
14327 * @cfg {Boolean} closable False to remove the built-in top-right corner close button (defaults to true)
14328 * @cfg {Boolean} collapsible False to remove the built-in top-right corner collapse button (defaults to true)
14329 * @cfg {Boolean} constraintoviewport True to keep the dialog constrained within the visible viewport boundaries (defaults to true)
14330 * @cfg {Boolean} syncHeightBeforeShow True to cause the dimensions to be recalculated before the dialog is shown (defaults to false)
14331 * @cfg {Boolean} draggable False to disable dragging of the dialog within the viewport (defaults to true)
14332 * @cfg {Boolean} autoTabs If true, all elements with class 'x-dlg-tab' will get automatically converted to tabs (defaults to false)
14333 * @cfg {String} tabTag The tag name of tab elements, used when autoTabs = true (defaults to 'div')
14334 * @cfg {Boolean} proxyDrag True to drag a lightweight proxy element rather than the dialog itself, used when
14335 * draggable = true (defaults to false)
14336 * @cfg {Boolean} fixedcenter True to ensure that anytime the dialog is shown or resized it gets centered (defaults to false)
14337 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
14338 * shadow (defaults to false)
14339 * @cfg {Number} shadowOffset The number of pixels to offset the shadow if displayed (defaults to 5)
14340 * @cfg {String} buttonAlign Valid values are "left," "center" and "right" (defaults to "right")
14341 * @cfg {Number} minButtonWidth Minimum width of all dialog buttons (defaults to 75)
14342 * @cfg {Array} buttons Array of buttons
14343 * @cfg {Boolean} shim True to create an iframe shim that prevents selects from showing through (defaults to false)
14345 * Create a new BasicDialog.
14346 * @param {String/HTMLElement/Roo.Element} el The container element or DOM node, or its id
14347 * @param {Object} config Configuration options
14349 Roo.BasicDialog = function(el, config){
14350 this.el = Roo.get(el);
14351 var dh = Roo.DomHelper;
14352 if(!this.el && config && config.autoCreate){
14353 if(typeof config.autoCreate == "object"){
14354 if(!config.autoCreate.id){
14355 config.autoCreate.id = el;
14357 this.el = dh.append(document.body,
14358 config.autoCreate, true);
14360 this.el = dh.append(document.body,
14361 {tag: "div", id: el, style:'visibility:hidden;'}, true);
14365 el.setDisplayed(true);
14366 el.hide = this.hideAction;
14368 el.addClass("x-dlg");
14370 Roo.apply(this, config);
14372 this.proxy = el.createProxy("x-dlg-proxy");
14373 this.proxy.hide = this.hideAction;
14374 this.proxy.setOpacity(.5);
14378 el.setWidth(config.width);
14381 el.setHeight(config.height);
14383 this.size = el.getSize();
14384 if(typeof config.x != "undefined" && typeof config.y != "undefined"){
14385 this.xy = [config.x,config.y];
14387 this.xy = el.getCenterXY(true);
14389 /** The header element @type Roo.Element */
14390 this.header = el.child("> .x-dlg-hd");
14391 /** The body element @type Roo.Element */
14392 this.body = el.child("> .x-dlg-bd");
14393 /** The footer element @type Roo.Element */
14394 this.footer = el.child("> .x-dlg-ft");
14397 this.header = el.createChild({tag: "div", cls:"x-dlg-hd", html: " "}, this.body ? this.body.dom : null);
14400 this.body = el.createChild({tag: "div", cls:"x-dlg-bd"});
14403 this.header.unselectable();
14405 this.header.update(this.title);
14407 // this element allows the dialog to be focused for keyboard event
14408 this.focusEl = el.createChild({tag: "a", href:"#", cls:"x-dlg-focus", tabIndex:"-1"});
14409 this.focusEl.swallowEvent("click", true);
14411 this.header.wrap({cls:"x-dlg-hd-right"}).wrap({cls:"x-dlg-hd-left"}, true);
14413 // wrap the body and footer for special rendering
14414 this.bwrap = this.body.wrap({tag: "div", cls:"x-dlg-dlg-body"});
14416 this.bwrap.dom.appendChild(this.footer.dom);
14419 this.bg = this.el.createChild({
14420 tag: "div", cls:"x-dlg-bg",
14421 html: '<div class="x-dlg-bg-left"><div class="x-dlg-bg-right"><div class="x-dlg-bg-center"> </div></div></div>'
14423 this.centerBg = this.bg.child("div.x-dlg-bg-center");
14426 if(this.autoScroll !== false && !this.autoTabs){
14427 this.body.setStyle("overflow", "auto");
14430 this.toolbox = this.el.createChild({cls: "x-dlg-toolbox"});
14432 if(this.closable !== false){
14433 this.el.addClass("x-dlg-closable");
14434 this.close = this.toolbox.createChild({cls:"x-dlg-close"});
14435 this.close.on("click", this.closeClick, this);
14436 this.close.addClassOnOver("x-dlg-close-over");
14438 if(this.collapsible !== false){
14439 this.collapseBtn = this.toolbox.createChild({cls:"x-dlg-collapse"});
14440 this.collapseBtn.on("click", this.collapseClick, this);
14441 this.collapseBtn.addClassOnOver("x-dlg-collapse-over");
14442 this.header.on("dblclick", this.collapseClick, this);
14444 if(this.resizable !== false){
14445 this.el.addClass("x-dlg-resizable");
14446 this.resizer = new Roo.Resizable(el, {
14447 minWidth: this.minWidth || 80,
14448 minHeight:this.minHeight || 80,
14449 handles: this.resizeHandles || "all",
14452 this.resizer.on("beforeresize", this.beforeResize, this);
14453 this.resizer.on("resize", this.onResize, this);
14455 if(this.draggable !== false){
14456 el.addClass("x-dlg-draggable");
14457 if (!this.proxyDrag) {
14458 var dd = new Roo.dd.DD(el.dom.id, "WindowDrag");
14461 var dd = new Roo.dd.DDProxy(el.dom.id, "WindowDrag", {dragElId: this.proxy.id});
14463 dd.setHandleElId(this.header.id);
14464 dd.endDrag = this.endMove.createDelegate(this);
14465 dd.startDrag = this.startMove.createDelegate(this);
14466 dd.onDrag = this.onDrag.createDelegate(this);
14471 this.mask = dh.append(document.body, {tag: "div", cls:"x-dlg-mask"}, true);
14472 this.mask.enableDisplayMode("block");
14474 this.el.addClass("x-dlg-modal");
14477 this.shadow = new Roo.Shadow({
14478 mode : typeof this.shadow == "string" ? this.shadow : "sides",
14479 offset : this.shadowOffset
14482 this.shadowOffset = 0;
14484 if(Roo.useShims && this.shim !== false){
14485 this.shim = this.el.createShim();
14486 this.shim.hide = this.hideAction;
14494 if (this.buttons) {
14495 var bts= this.buttons;
14497 Roo.each(bts, function(b) {
14506 * Fires when a key is pressed
14507 * @param {Roo.BasicDialog} this
14508 * @param {Roo.EventObject} e
14513 * Fires when this dialog is moved by the user.
14514 * @param {Roo.BasicDialog} this
14515 * @param {Number} x The new page X
14516 * @param {Number} y The new page Y
14521 * Fires when this dialog is resized by the user.
14522 * @param {Roo.BasicDialog} this
14523 * @param {Number} width The new width
14524 * @param {Number} height The new height
14528 * @event beforehide
14529 * Fires before this dialog is hidden.
14530 * @param {Roo.BasicDialog} this
14532 "beforehide" : true,
14535 * Fires when this dialog is hidden.
14536 * @param {Roo.BasicDialog} this
14540 * @event beforeshow
14541 * Fires before this dialog is shown.
14542 * @param {Roo.BasicDialog} this
14544 "beforeshow" : true,
14547 * Fires when this dialog is shown.
14548 * @param {Roo.BasicDialog} this
14552 el.on("keydown", this.onKeyDown, this);
14553 el.on("mousedown", this.toFront, this);
14554 Roo.EventManager.onWindowResize(this.adjustViewport, this, true);
14556 Roo.DialogManager.register(this);
14557 Roo.BasicDialog.superclass.constructor.call(this);
14560 Roo.extend(Roo.BasicDialog, Roo.util.Observable, {
14561 shadowOffset: Roo.isIE ? 6 : 5,
14564 minButtonWidth: 75,
14565 defaultButton: null,
14566 buttonAlign: "right",
14571 * Sets the dialog title text
14572 * @param {String} text The title text to display
14573 * @return {Roo.BasicDialog} this
14575 setTitle : function(text){
14576 this.header.update(text);
14581 closeClick : function(){
14586 collapseClick : function(){
14587 this[this.collapsed ? "expand" : "collapse"]();
14591 * Collapses the dialog to its minimized state (only the title bar is visible).
14592 * Equivalent to the user clicking the collapse dialog button.
14594 collapse : function(){
14595 if(!this.collapsed){
14596 this.collapsed = true;
14597 this.el.addClass("x-dlg-collapsed");
14598 this.restoreHeight = this.el.getHeight();
14599 this.resizeTo(this.el.getWidth(), this.header.getHeight());
14604 * Expands a collapsed dialog back to its normal state. Equivalent to the user
14605 * clicking the expand dialog button.
14607 expand : function(){
14608 if(this.collapsed){
14609 this.collapsed = false;
14610 this.el.removeClass("x-dlg-collapsed");
14611 this.resizeTo(this.el.getWidth(), this.restoreHeight);
14616 * Reinitializes the tabs component, clearing out old tabs and finding new ones.
14617 * @return {Roo.TabPanel} The tabs component
14619 initTabs : function(){
14620 var tabs = this.getTabs();
14621 while(tabs.getTab(0)){
14624 this.el.select(this.tabTag+'.x-dlg-tab').each(function(el){
14626 tabs.addTab(Roo.id(dom), dom.title);
14634 beforeResize : function(){
14635 this.resizer.minHeight = Math.max(this.minHeight, this.getHeaderFooterHeight(true)+40);
14639 onResize : function(){
14640 this.refreshSize();
14641 this.syncBodyHeight();
14642 this.adjustAssets();
14644 this.fireEvent("resize", this, this.size.width, this.size.height);
14648 onKeyDown : function(e){
14649 if(this.isVisible()){
14650 this.fireEvent("keydown", this, e);
14655 * Resizes the dialog.
14656 * @param {Number} width
14657 * @param {Number} height
14658 * @return {Roo.BasicDialog} this
14660 resizeTo : function(width, height){
14661 this.el.setSize(width, height);
14662 this.size = {width: width, height: height};
14663 this.syncBodyHeight();
14664 if(this.fixedcenter){
14667 if(this.isVisible()){
14668 this.constrainXY();
14669 this.adjustAssets();
14671 this.fireEvent("resize", this, width, height);
14677 * Resizes the dialog to fit the specified content size.
14678 * @param {Number} width
14679 * @param {Number} height
14680 * @return {Roo.BasicDialog} this
14682 setContentSize : function(w, h){
14683 h += this.getHeaderFooterHeight() + this.body.getMargins("tb");
14684 w += this.body.getMargins("lr") + this.bwrap.getMargins("lr") + this.centerBg.getPadding("lr");
14685 //if(!this.el.isBorderBox()){
14686 h += this.body.getPadding("tb") + this.bwrap.getBorderWidth("tb") + this.body.getBorderWidth("tb") + this.el.getBorderWidth("tb");
14687 w += this.body.getPadding("lr") + this.bwrap.getBorderWidth("lr") + this.body.getBorderWidth("lr") + this.bwrap.getPadding("lr") + this.el.getBorderWidth("lr");
14690 h += this.tabs.stripWrap.getHeight() + this.tabs.bodyEl.getMargins("tb") + this.tabs.bodyEl.getPadding("tb");
14691 w += this.tabs.bodyEl.getMargins("lr") + this.tabs.bodyEl.getPadding("lr");
14693 this.resizeTo(w, h);
14698 * Adds a key listener for when this dialog is displayed. This allows you to hook in a function that will be
14699 * executed in response to a particular key being pressed while the dialog is active.
14700 * @param {Number/Array/Object} key Either the numeric key code, array of key codes or an object with the following options:
14701 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
14702 * @param {Function} fn The function to call
14703 * @param {Object} scope (optional) The scope of the function
14704 * @return {Roo.BasicDialog} this
14706 addKeyListener : function(key, fn, scope){
14707 var keyCode, shift, ctrl, alt;
14708 if(typeof key == "object" && !(key instanceof Array)){
14709 keyCode = key["key"];
14710 shift = key["shift"];
14711 ctrl = key["ctrl"];
14716 var handler = function(dlg, e){
14717 if((!shift || e.shiftKey) && (!ctrl || e.ctrlKey) && (!alt || e.altKey)){
14718 var k = e.getKey();
14719 if(keyCode instanceof Array){
14720 for(var i = 0, len = keyCode.length; i < len; i++){
14721 if(keyCode[i] == k){
14722 fn.call(scope || window, dlg, k, e);
14728 fn.call(scope || window, dlg, k, e);
14733 this.on("keydown", handler);
14738 * Returns the TabPanel component (creates it if it doesn't exist).
14739 * Note: If you wish to simply check for the existence of tabs without creating them,
14740 * check for a null 'tabs' property.
14741 * @return {Roo.TabPanel} The tabs component
14743 getTabs : function(){
14745 this.el.addClass("x-dlg-auto-tabs");
14746 this.body.addClass(this.tabPosition == "bottom" ? "x-tabs-bottom" : "x-tabs-top");
14747 this.tabs = new Roo.TabPanel(this.body.dom, this.tabPosition == "bottom");
14753 * Adds a button to the footer section of the dialog.
14754 * @param {String/Object} config A string becomes the button text, an object can either be a Button config
14755 * object or a valid Roo.DomHelper element config
14756 * @param {Function} handler The function called when the button is clicked
14757 * @param {Object} scope (optional) The scope of the handler function (accepts position as a property)
14758 * @return {Roo.Button} The new button
14760 addButton : function(config, handler, scope){
14761 var dh = Roo.DomHelper;
14763 this.footer = dh.append(this.bwrap, {tag: "div", cls:"x-dlg-ft"}, true);
14765 if(!this.btnContainer){
14766 var tb = this.footer.createChild({
14768 cls:"x-dlg-btns x-dlg-btns-"+this.buttonAlign,
14769 html:'<table cellspacing="0"><tbody><tr></tr></tbody></table><div class="x-clear"></div>'
14771 this.btnContainer = tb.firstChild.firstChild.firstChild;
14776 minWidth: this.minButtonWidth,
14779 if(typeof config == "string"){
14780 bconfig.text = config;
14783 bconfig.dhconfig = config;
14785 Roo.apply(bconfig, config);
14789 if ((typeof(bconfig.position) != 'undefined') && bconfig.position < this.btnContainer.childNodes.length-1) {
14790 bconfig.position = Math.max(0, bconfig.position);
14791 fc = this.btnContainer.childNodes[bconfig.position];
14794 var btn = new Roo.Button(
14796 this.btnContainer.insertBefore(document.createElement("td"),fc)
14797 : this.btnContainer.appendChild(document.createElement("td")),
14798 //Roo.get(this.btnContainer).createChild( { tag: 'td'}, fc ),
14801 this.syncBodyHeight();
14804 * Array of all the buttons that have been added to this dialog via addButton
14809 this.buttons.push(btn);
14814 * Sets the default button to be focused when the dialog is displayed.
14815 * @param {Roo.BasicDialog.Button} btn The button object returned by {@link #addButton}
14816 * @return {Roo.BasicDialog} this
14818 setDefaultButton : function(btn){
14819 this.defaultButton = btn;
14824 getHeaderFooterHeight : function(safe){
14827 height += this.header.getHeight();
14830 var fm = this.footer.getMargins();
14831 height += (this.footer.getHeight()+fm.top+fm.bottom);
14833 height += this.bwrap.getPadding("tb")+this.bwrap.getBorderWidth("tb");
14834 height += this.centerBg.getPadding("tb");
14839 syncBodyHeight : function(){
14840 var bd = this.body, cb = this.centerBg, bw = this.bwrap;
14841 var height = this.size.height - this.getHeaderFooterHeight(false);
14842 bd.setHeight(height-bd.getMargins("tb"));
14843 var hh = this.header.getHeight();
14844 var h = this.size.height-hh;
14846 bw.setLeftTop(cb.getPadding("l"), hh+cb.getPadding("t"));
14847 bw.setHeight(h-cb.getPadding("tb"));
14848 bw.setWidth(this.el.getWidth(true)-cb.getPadding("lr"));
14849 bd.setWidth(bw.getWidth(true));
14851 this.tabs.syncHeight();
14853 this.tabs.el.repaint();
14859 * Restores the previous state of the dialog if Roo.state is configured.
14860 * @return {Roo.BasicDialog} this
14862 restoreState : function(){
14863 var box = Roo.state.Manager.get(this.stateId || (this.el.id + "-state"));
14864 if(box && box.width){
14865 this.xy = [box.x, box.y];
14866 this.resizeTo(box.width, box.height);
14872 beforeShow : function(){
14874 if(this.fixedcenter){
14875 this.xy = this.el.getCenterXY(true);
14878 Roo.get(document.body).addClass("x-body-masked");
14879 this.mask.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
14882 this.constrainXY();
14886 animShow : function(){
14887 var b = Roo.get(this.animateTarget).getBox();
14888 this.proxy.setSize(b.width, b.height);
14889 this.proxy.setLocation(b.x, b.y);
14891 this.proxy.setBounds(this.xy[0], this.xy[1], this.size.width, this.size.height,
14892 true, .35, this.showEl.createDelegate(this));
14896 * Shows the dialog.
14897 * @param {String/HTMLElement/Roo.Element} animateTarget (optional) Reset the animation target
14898 * @return {Roo.BasicDialog} this
14900 show : function(animateTarget){
14901 if (this.fireEvent("beforeshow", this) === false){
14904 if(this.syncHeightBeforeShow){
14905 this.syncBodyHeight();
14906 }else if(this.firstShow){
14907 this.firstShow = false;
14908 this.syncBodyHeight(); // sync the height on the first show instead of in the constructor
14910 this.animateTarget = animateTarget || this.animateTarget;
14911 if(!this.el.isVisible()){
14913 if(this.animateTarget && Roo.get(this.animateTarget)){
14923 showEl : function(){
14925 this.el.setXY(this.xy);
14927 this.adjustAssets(true);
14930 // IE peekaboo bug - fix found by Dave Fenwick
14934 this.fireEvent("show", this);
14938 * Focuses the dialog. If a defaultButton is set, it will receive focus, otherwise the
14939 * dialog itself will receive focus.
14941 focus : function(){
14942 if(this.defaultButton){
14943 this.defaultButton.focus();
14945 this.focusEl.focus();
14950 constrainXY : function(){
14951 if(this.constraintoviewport !== false){
14952 if(!this.viewSize){
14953 if(this.container){
14954 var s = this.container.getSize();
14955 this.viewSize = [s.width, s.height];
14957 this.viewSize = [Roo.lib.Dom.getViewWidth(),Roo.lib.Dom.getViewHeight()];
14960 var s = Roo.get(this.container||document).getScroll();
14962 var x = this.xy[0], y = this.xy[1];
14963 var w = this.size.width, h = this.size.height;
14964 var vw = this.viewSize[0], vh = this.viewSize[1];
14965 // only move it if it needs it
14967 // first validate right/bottom
14968 if(x + w > vw+s.left){
14972 if(y + h > vh+s.top){
14976 // then make sure top/left isn't negative
14988 if(this.isVisible()){
14989 this.el.setLocation(x, y);
14990 this.adjustAssets();
14997 onDrag : function(){
14998 if(!this.proxyDrag){
14999 this.xy = this.el.getXY();
15000 this.adjustAssets();
15005 adjustAssets : function(doShow){
15006 var x = this.xy[0], y = this.xy[1];
15007 var w = this.size.width, h = this.size.height;
15008 if(doShow === true){
15010 this.shadow.show(this.el);
15016 if(this.shadow && this.shadow.isVisible()){
15017 this.shadow.show(this.el);
15019 if(this.shim && this.shim.isVisible()){
15020 this.shim.setBounds(x, y, w, h);
15025 adjustViewport : function(w, h){
15027 w = Roo.lib.Dom.getViewWidth();
15028 h = Roo.lib.Dom.getViewHeight();
15031 this.viewSize = [w, h];
15032 if(this.modal && this.mask.isVisible()){
15033 this.mask.setSize(w, h); // first make sure the mask isn't causing overflow
15034 this.mask.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
15036 if(this.isVisible()){
15037 this.constrainXY();
15042 * Destroys this dialog and all its supporting elements (including any tabs, shim,
15043 * shadow, proxy, mask, etc.) Also removes all event listeners.
15044 * @param {Boolean} removeEl (optional) true to remove the element from the DOM
15046 destroy : function(removeEl){
15047 if(this.isVisible()){
15048 this.animateTarget = null;
15051 Roo.EventManager.removeResizeListener(this.adjustViewport, this);
15053 this.tabs.destroy(removeEl);
15066 for(var i = 0, len = this.buttons.length; i < len; i++){
15067 this.buttons[i].destroy();
15070 this.el.removeAllListeners();
15071 if(removeEl === true){
15072 this.el.update("");
15075 Roo.DialogManager.unregister(this);
15079 startMove : function(){
15080 if(this.proxyDrag){
15083 if(this.constraintoviewport !== false){
15084 this.dd.constrainTo(document.body, {right: this.shadowOffset, bottom: this.shadowOffset});
15089 endMove : function(){
15090 if(!this.proxyDrag){
15091 Roo.dd.DD.prototype.endDrag.apply(this.dd, arguments);
15093 Roo.dd.DDProxy.prototype.endDrag.apply(this.dd, arguments);
15096 this.refreshSize();
15097 this.adjustAssets();
15099 this.fireEvent("move", this, this.xy[0], this.xy[1]);
15103 * Brings this dialog to the front of any other visible dialogs
15104 * @return {Roo.BasicDialog} this
15106 toFront : function(){
15107 Roo.DialogManager.bringToFront(this);
15112 * Sends this dialog to the back (under) of any other visible dialogs
15113 * @return {Roo.BasicDialog} this
15115 toBack : function(){
15116 Roo.DialogManager.sendToBack(this);
15121 * Centers this dialog in the viewport
15122 * @return {Roo.BasicDialog} this
15124 center : function(){
15125 var xy = this.el.getCenterXY(true);
15126 this.moveTo(xy[0], xy[1]);
15131 * Moves the dialog's top-left corner to the specified point
15132 * @param {Number} x
15133 * @param {Number} y
15134 * @return {Roo.BasicDialog} this
15136 moveTo : function(x, y){
15138 if(this.isVisible()){
15139 this.el.setXY(this.xy);
15140 this.adjustAssets();
15146 * Aligns the dialog to the specified element
15147 * @param {String/HTMLElement/Roo.Element} element The element to align to.
15148 * @param {String} position The position to align to (see {@link Roo.Element#alignTo} for more details).
15149 * @param {Array} offsets (optional) Offset the positioning by [x, y]
15150 * @return {Roo.BasicDialog} this
15152 alignTo : function(element, position, offsets){
15153 this.xy = this.el.getAlignToXY(element, position, offsets);
15154 if(this.isVisible()){
15155 this.el.setXY(this.xy);
15156 this.adjustAssets();
15162 * Anchors an element to another element and realigns it when the window is resized.
15163 * @param {String/HTMLElement/Roo.Element} element The element to align to.
15164 * @param {String} position The position to align to (see {@link Roo.Element#alignTo} for more details)
15165 * @param {Array} offsets (optional) Offset the positioning by [x, y]
15166 * @param {Boolean/Number} monitorScroll (optional) true to monitor body scroll and reposition. If this parameter
15167 * is a number, it is used as the buffer delay (defaults to 50ms).
15168 * @return {Roo.BasicDialog} this
15170 anchorTo : function(el, alignment, offsets, monitorScroll){
15171 var action = function(){
15172 this.alignTo(el, alignment, offsets);
15174 Roo.EventManager.onWindowResize(action, this);
15175 var tm = typeof monitorScroll;
15176 if(tm != 'undefined'){
15177 Roo.EventManager.on(window, 'scroll', action, this,
15178 {buffer: tm == 'number' ? monitorScroll : 50});
15185 * Returns true if the dialog is visible
15186 * @return {Boolean}
15188 isVisible : function(){
15189 return this.el.isVisible();
15193 animHide : function(callback){
15194 var b = Roo.get(this.animateTarget).getBox();
15196 this.proxy.setBounds(this.xy[0], this.xy[1], this.size.width, this.size.height);
15198 this.proxy.setBounds(b.x, b.y, b.width, b.height, true, .35,
15199 this.hideEl.createDelegate(this, [callback]));
15203 * Hides the dialog.
15204 * @param {Function} callback (optional) Function to call when the dialog is hidden
15205 * @return {Roo.BasicDialog} this
15207 hide : function(callback){
15208 if (this.fireEvent("beforehide", this) === false){
15212 this.shadow.hide();
15217 // sometimes animateTarget seems to get set.. causing problems...
15218 // this just double checks..
15219 if(this.animateTarget && Roo.get(this.animateTarget)) {
15220 this.animHide(callback);
15223 this.hideEl(callback);
15229 hideEl : function(callback){
15233 Roo.get(document.body).removeClass("x-body-masked");
15235 this.fireEvent("hide", this);
15236 if(typeof callback == "function"){
15242 hideAction : function(){
15243 this.setLeft("-10000px");
15244 this.setTop("-10000px");
15245 this.setStyle("visibility", "hidden");
15249 refreshSize : function(){
15250 this.size = this.el.getSize();
15251 this.xy = this.el.getXY();
15252 Roo.state.Manager.set(this.stateId || this.el.id + "-state", this.el.getBox());
15256 // z-index is managed by the DialogManager and may be overwritten at any time
15257 setZIndex : function(index){
15259 this.mask.setStyle("z-index", index);
15262 this.shim.setStyle("z-index", ++index);
15265 this.shadow.setZIndex(++index);
15267 this.el.setStyle("z-index", ++index);
15269 this.proxy.setStyle("z-index", ++index);
15272 this.resizer.proxy.setStyle("z-index", ++index);
15275 this.lastZIndex = index;
15279 * Returns the element for this dialog
15280 * @return {Roo.Element} The underlying dialog Element
15282 getEl : function(){
15288 * @class Roo.DialogManager
15289 * Provides global access to BasicDialogs that have been created and
15290 * support for z-indexing (layering) multiple open dialogs.
15292 Roo.DialogManager = function(){
15294 var accessList = [];
15298 var sortDialogs = function(d1, d2){
15299 return (!d1._lastAccess || d1._lastAccess < d2._lastAccess) ? -1 : 1;
15303 var orderDialogs = function(){
15304 accessList.sort(sortDialogs);
15305 var seed = Roo.DialogManager.zseed;
15306 for(var i = 0, len = accessList.length; i < len; i++){
15307 var dlg = accessList[i];
15309 dlg.setZIndex(seed + (i*10));
15316 * The starting z-index for BasicDialogs (defaults to 9000)
15317 * @type Number The z-index value
15322 register : function(dlg){
15323 list[dlg.id] = dlg;
15324 accessList.push(dlg);
15328 unregister : function(dlg){
15329 delete list[dlg.id];
15332 if(!accessList.indexOf){
15333 for( i = 0, len = accessList.length; i < len; i++){
15334 if(accessList[i] == dlg){
15335 accessList.splice(i, 1);
15340 i = accessList.indexOf(dlg);
15342 accessList.splice(i, 1);
15348 * Gets a registered dialog by id
15349 * @param {String/Object} id The id of the dialog or a dialog
15350 * @return {Roo.BasicDialog} this
15352 get : function(id){
15353 return typeof id == "object" ? id : list[id];
15357 * Brings the specified dialog to the front
15358 * @param {String/Object} dlg The id of the dialog or a dialog
15359 * @return {Roo.BasicDialog} this
15361 bringToFront : function(dlg){
15362 dlg = this.get(dlg);
15365 dlg._lastAccess = new Date().getTime();
15372 * Sends the specified dialog to the back
15373 * @param {String/Object} dlg The id of the dialog or a dialog
15374 * @return {Roo.BasicDialog} this
15376 sendToBack : function(dlg){
15377 dlg = this.get(dlg);
15378 dlg._lastAccess = -(new Date().getTime());
15384 * Hides all dialogs
15386 hideAll : function(){
15387 for(var id in list){
15388 if(list[id] && typeof list[id] != "function" && list[id].isVisible()){
15397 * @class Roo.LayoutDialog
15398 * @extends Roo.BasicDialog
15399 * Dialog which provides adjustments for working with a layout in a Dialog.
15400 * Add your necessary layout config options to the dialog's config.<br>
15401 * Example usage (including a nested layout):
15404 dialog = new Roo.LayoutDialog("download-dlg", {
15413 // layout config merges with the dialog config
15415 tabPosition: "top",
15416 alwaysShowTabs: true
15419 dialog.addKeyListener(27, dialog.hide, dialog);
15420 dialog.setDefaultButton(dialog.addButton("Close", dialog.hide, dialog));
15421 dialog.addButton("Build It!", this.getDownload, this);
15423 // we can even add nested layouts
15424 var innerLayout = new Roo.BorderLayout("dl-inner", {
15434 innerLayout.beginUpdate();
15435 innerLayout.add("east", new Roo.ContentPanel("dl-details"));
15436 innerLayout.add("center", new Roo.ContentPanel("selection-panel"));
15437 innerLayout.endUpdate(true);
15439 var layout = dialog.getLayout();
15440 layout.beginUpdate();
15441 layout.add("center", new Roo.ContentPanel("standard-panel",
15442 {title: "Download the Source", fitToFrame:true}));
15443 layout.add("center", new Roo.NestedLayoutPanel(innerLayout,
15444 {title: "Build your own roo.js"}));
15445 layout.getRegion("center").showPanel(sp);
15446 layout.endUpdate();
15450 * @param {String/HTMLElement/Roo.Element} el The id of or container element, or config
15451 * @param {Object} config configuration options
15453 Roo.LayoutDialog = function(el, cfg){
15456 if (typeof(cfg) == 'undefined') {
15457 config = Roo.apply({}, el);
15458 // not sure why we use documentElement here.. - it should always be body.
15459 // IE7 borks horribly if we use documentElement.
15460 // webkit also does not like documentElement - it creates a body element...
15461 el = Roo.get( document.body || document.documentElement ).createChild();
15462 //config.autoCreate = true;
15466 config.autoTabs = false;
15467 Roo.LayoutDialog.superclass.constructor.call(this, el, config);
15468 this.body.setStyle({overflow:"hidden", position:"relative"});
15469 this.layout = new Roo.BorderLayout(this.body.dom, config);
15470 this.layout.monitorWindowResize = false;
15471 this.el.addClass("x-dlg-auto-layout");
15472 // fix case when center region overwrites center function
15473 this.center = Roo.BasicDialog.prototype.center;
15474 this.on("show", this.layout.layout, this.layout, true);
15475 if (config.items) {
15476 var xitems = config.items;
15477 delete config.items;
15478 Roo.each(xitems, this.addxtype, this);
15483 Roo.extend(Roo.LayoutDialog, Roo.BasicDialog, {
15485 * Ends update of the layout <strike>and resets display to none</strike>. Use standard beginUpdate/endUpdate on the layout.
15488 endUpdate : function(){
15489 this.layout.endUpdate();
15493 * Begins an update of the layout <strike>and sets display to block and visibility to hidden</strike>. Use standard beginUpdate/endUpdate on the layout.
15496 beginUpdate : function(){
15497 this.layout.beginUpdate();
15501 * Get the BorderLayout for this dialog
15502 * @return {Roo.BorderLayout}
15504 getLayout : function(){
15505 return this.layout;
15508 showEl : function(){
15509 Roo.LayoutDialog.superclass.showEl.apply(this, arguments);
15511 this.layout.layout();
15516 // Use the syncHeightBeforeShow config option to control this automatically
15517 syncBodyHeight : function(){
15518 Roo.LayoutDialog.superclass.syncBodyHeight.call(this);
15519 if(this.layout){this.layout.layout();}
15523 * Add an xtype element (actually adds to the layout.)
15524 * @return {Object} xdata xtype object data.
15527 addxtype : function(c) {
15528 return this.layout.addxtype(c);
15532 * Ext JS Library 1.1.1
15533 * Copyright(c) 2006-2007, Ext JS, LLC.
15535 * Originally Released Under LGPL - original licence link has changed is not relivant.
15538 * <script type="text/javascript">
15542 * @class Roo.MessageBox
15543 * Utility class for generating different styles of message boxes. The alias Roo.Msg can also be used.
15547 Roo.Msg.alert('Status', 'Changes saved successfully.');
15549 // Prompt for user data:
15550 Roo.Msg.prompt('Name', 'Please enter your name:', function(btn, text){
15552 // process text value...
15556 // Show a dialog using config options:
15558 title:'Save Changes?',
15559 msg: 'Your are closing a tab that has unsaved changes. Would you like to save your changes?',
15560 buttons: Roo.Msg.YESNOCANCEL,
15567 Roo.MessageBox = function(){
15568 var dlg, opt, mask, waitTimer;
15569 var bodyEl, msgEl, textboxEl, textareaEl, progressEl, pp;
15570 var buttons, activeTextEl, bwidth;
15573 var handleButton = function(button){
15575 Roo.callback(opt.fn, opt.scope||window, [button, activeTextEl.dom.value], 1);
15579 var handleHide = function(){
15580 if(opt && opt.cls){
15581 dlg.el.removeClass(opt.cls);
15584 Roo.TaskMgr.stop(waitTimer);
15590 var updateButtons = function(b){
15593 buttons["ok"].hide();
15594 buttons["cancel"].hide();
15595 buttons["yes"].hide();
15596 buttons["no"].hide();
15597 dlg.footer.dom.style.display = 'none';
15600 dlg.footer.dom.style.display = '';
15601 for(var k in buttons){
15602 if(typeof buttons[k] != "function"){
15605 buttons[k].setText(typeof b[k] == "string" ? b[k] : Roo.MessageBox.buttonText[k]);
15606 width += buttons[k].el.getWidth()+15;
15616 var handleEsc = function(d, k, e){
15617 if(opt && opt.closable !== false){
15627 * Returns a reference to the underlying {@link Roo.BasicDialog} element
15628 * @return {Roo.BasicDialog} The BasicDialog element
15630 getDialog : function(){
15632 dlg = new Roo.BasicDialog("x-msg-box", {
15637 constraintoviewport:false,
15639 collapsible : false,
15642 width:400, height:100,
15643 buttonAlign:"center",
15644 closeClick : function(){
15645 if(opt && opt.buttons && opt.buttons.no && !opt.buttons.cancel){
15646 handleButton("no");
15648 handleButton("cancel");
15652 dlg.on("hide", handleHide);
15654 dlg.addKeyListener(27, handleEsc);
15656 var bt = this.buttonText;
15657 buttons["ok"] = dlg.addButton(bt["ok"], handleButton.createCallback("ok"));
15658 buttons["yes"] = dlg.addButton(bt["yes"], handleButton.createCallback("yes"));
15659 buttons["no"] = dlg.addButton(bt["no"], handleButton.createCallback("no"));
15660 buttons["cancel"] = dlg.addButton(bt["cancel"], handleButton.createCallback("cancel"));
15661 bodyEl = dlg.body.createChild({
15663 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>'
15665 msgEl = bodyEl.dom.firstChild;
15666 textboxEl = Roo.get(bodyEl.dom.childNodes[2]);
15667 textboxEl.enableDisplayMode();
15668 textboxEl.addKeyListener([10,13], function(){
15669 if(dlg.isVisible() && opt && opt.buttons){
15670 if(opt.buttons.ok){
15671 handleButton("ok");
15672 }else if(opt.buttons.yes){
15673 handleButton("yes");
15677 textareaEl = Roo.get(bodyEl.dom.childNodes[3]);
15678 textareaEl.enableDisplayMode();
15679 progressEl = Roo.get(bodyEl.dom.childNodes[4]);
15680 progressEl.enableDisplayMode();
15681 var pf = progressEl.dom.firstChild;
15683 pp = Roo.get(pf.firstChild);
15684 pp.setHeight(pf.offsetHeight);
15692 * Updates the message box body text
15693 * @param {String} text (optional) Replaces the message box element's innerHTML with the specified string (defaults to
15694 * the XHTML-compliant non-breaking space character '&#160;')
15695 * @return {Roo.MessageBox} This message box
15697 updateText : function(text){
15698 if(!dlg.isVisible() && !opt.width){
15699 dlg.resizeTo(this.maxWidth, 100); // resize first so content is never clipped from previous shows
15701 msgEl.innerHTML = text || ' ';
15703 var cw = Math.max(msgEl.offsetWidth, msgEl.parentNode.scrollWidth);
15704 //Roo.log("guesed size: " + JSON.stringify([cw,msgEl.offsetWidth, msgEl.parentNode.scrollWidth]));
15706 Math.min(opt.width || cw , this.maxWidth),
15707 Math.max(opt.minWidth || this.minWidth, bwidth)
15710 activeTextEl.setWidth(w);
15712 if(dlg.isVisible()){
15713 dlg.fixedcenter = false;
15715 // to big, make it scroll. = But as usual stupid IE does not support
15718 if ( bodyEl.getHeight() > (Roo.lib.Dom.getViewHeight() - 100)) {
15719 bodyEl.setHeight ( Roo.lib.Dom.getViewHeight() - 100 );
15720 bodyEl.dom.style.overflowY = 'auto' + ( Roo.isIE ? '' : ' !important');
15722 bodyEl.dom.style.height = '';
15723 bodyEl.dom.style.overflowY = '';
15726 bodyEl.dom.style.get = 'auto' + ( Roo.isIE ? '' : ' !important');
15728 bodyEl.dom.style.overflowX = '';
15731 dlg.setContentSize(w, bodyEl.getHeight());
15732 if(dlg.isVisible()){
15733 dlg.fixedcenter = true;
15739 * Updates a progress-style message box's text and progress bar. Only relevant on message boxes
15740 * initiated via {@link Roo.MessageBox#progress} or by calling {@link Roo.MessageBox#show} with progress: true.
15741 * @param {Number} value Any number between 0 and 1 (e.g., .5)
15742 * @param {String} text (optional) If defined, the message box's body text is replaced with the specified string (defaults to undefined)
15743 * @return {Roo.MessageBox} This message box
15745 updateProgress : function(value, text){
15747 this.updateText(text);
15749 if (pp) { // weird bug on my firefox - for some reason this is not defined
15750 pp.setWidth(Math.floor(value*progressEl.dom.firstChild.offsetWidth));
15756 * Returns true if the message box is currently displayed
15757 * @return {Boolean} True if the message box is visible, else false
15759 isVisible : function(){
15760 return dlg && dlg.isVisible();
15764 * Hides the message box if it is displayed
15767 if(this.isVisible()){
15773 * Displays a new message box, or reinitializes an existing message box, based on the config options
15774 * passed in. All functions (e.g. prompt, alert, etc) on MessageBox call this function internally.
15775 * The following config object properties are supported:
15777 Property Type Description
15778 ---------- --------------- ------------------------------------------------------------------------------------
15779 animEl String/Element An id or Element from which the message box should animate as it opens and
15780 closes (defaults to undefined)
15781 buttons Object/Boolean A button config object (e.g., Roo.MessageBox.OKCANCEL or {ok:'Foo',
15782 cancel:'Bar'}), or false to not show any buttons (defaults to false)
15783 closable Boolean False to hide the top-right close button (defaults to true). Note that
15784 progress and wait dialogs will ignore this property and always hide the
15785 close button as they can only be closed programmatically.
15786 cls String A custom CSS class to apply to the message box element
15787 defaultTextHeight Number The default height in pixels of the message box's multiline textarea if
15788 displayed (defaults to 75)
15789 fn Function A callback function to execute after closing the dialog. The arguments to the
15790 function will be btn (the name of the button that was clicked, if applicable,
15791 e.g. "ok"), and text (the value of the active text field, if applicable).
15792 Progress and wait dialogs will ignore this option since they do not respond to
15793 user actions and can only be closed programmatically, so any required function
15794 should be called by the same code after it closes the dialog.
15795 icon String A CSS class that provides a background image to be used as an icon for
15796 the dialog (e.g., Roo.MessageBox.WARNING or 'custom-class', defaults to '')
15797 maxWidth Number The maximum width in pixels of the message box (defaults to 600)
15798 minWidth Number The minimum width in pixels of the message box (defaults to 100)
15799 modal Boolean False to allow user interaction with the page while the message box is
15800 displayed (defaults to true)
15801 msg String A string that will replace the existing message box body text (defaults
15802 to the XHTML-compliant non-breaking space character ' ')
15803 multiline Boolean True to prompt the user to enter multi-line text (defaults to false)
15804 progress Boolean True to display a progress bar (defaults to false)
15805 progressText String The text to display inside the progress bar if progress = true (defaults to '')
15806 prompt Boolean True to prompt the user to enter single-line text (defaults to false)
15807 proxyDrag Boolean True to display a lightweight proxy while dragging (defaults to false)
15808 title String The title text
15809 value String The string value to set into the active textbox element if displayed
15810 wait Boolean True to display a progress bar (defaults to false)
15811 width Number The width of the dialog in pixels
15818 msg: 'Please enter your address:',
15820 buttons: Roo.MessageBox.OKCANCEL,
15823 animEl: 'addAddressBtn'
15826 * @param {Object} config Configuration options
15827 * @return {Roo.MessageBox} This message box
15829 show : function(options)
15832 // this causes nightmares if you show one dialog after another
15833 // especially on callbacks..
15835 if(this.isVisible()){
15838 Roo.log("[Roo.Messagebox] Show called while message displayed:" );
15839 Roo.log("Old Dialog Message:" + msgEl.innerHTML );
15840 Roo.log("New Dialog Message:" + options.msg )
15841 //this.alert("ERROR", "Multiple dialogs where displayed at the same time");
15842 //throw "Roo.MessageBox ERROR : Multiple dialogs where displayed at the same time";
15845 var d = this.getDialog();
15847 d.setTitle(opt.title || " ");
15848 d.close.setDisplayed(opt.closable !== false);
15849 activeTextEl = textboxEl;
15850 opt.prompt = opt.prompt || (opt.multiline ? true : false);
15855 textareaEl.setHeight(typeof opt.multiline == "number" ?
15856 opt.multiline : this.defaultTextHeight);
15857 activeTextEl = textareaEl;
15866 progressEl.setDisplayed(opt.progress === true);
15867 this.updateProgress(0);
15868 activeTextEl.dom.value = opt.value || "";
15870 dlg.setDefaultButton(activeTextEl);
15872 var bs = opt.buttons;
15875 db = buttons["ok"];
15876 }else if(bs && bs.yes){
15877 db = buttons["yes"];
15879 dlg.setDefaultButton(db);
15881 bwidth = updateButtons(opt.buttons);
15882 this.updateText(opt.msg);
15884 d.el.addClass(opt.cls);
15886 d.proxyDrag = opt.proxyDrag === true;
15887 d.modal = opt.modal !== false;
15888 d.mask = opt.modal !== false ? mask : false;
15889 if(!d.isVisible()){
15890 // force it to the end of the z-index stack so it gets a cursor in FF
15891 document.body.appendChild(dlg.el.dom);
15892 d.animateTarget = null;
15893 d.show(options.animEl);
15899 * Displays a message box with a progress bar. This message box has no buttons and is not closeable by
15900 * the user. You are responsible for updating the progress bar as needed via {@link Roo.MessageBox#updateProgress}
15901 * and closing the message box when the process is complete.
15902 * @param {String} title The title bar text
15903 * @param {String} msg The message box body text
15904 * @return {Roo.MessageBox} This message box
15906 progress : function(title, msg){
15913 minWidth: this.minProgressWidth,
15920 * Displays a standard read-only message box with an OK button (comparable to the basic JavaScript Window.alert).
15921 * If a callback function is passed it will be called after the user clicks the button, and the
15922 * id of the button that was clicked will be passed as the only parameter to the callback
15923 * (could also be the top-right close button).
15924 * @param {String} title The title bar text
15925 * @param {String} msg The message box body text
15926 * @param {Function} fn (optional) The callback function invoked after the message box is closed
15927 * @param {Object} scope (optional) The scope of the callback function
15928 * @return {Roo.MessageBox} This message box
15930 alert : function(title, msg, fn, scope){
15943 * Displays a message box with an infinitely auto-updating progress bar. This can be used to block user
15944 * interaction while waiting for a long-running process to complete that does not have defined intervals.
15945 * You are responsible for closing the message box when the process is complete.
15946 * @param {String} msg The message box body text
15947 * @param {String} title (optional) The title bar text
15948 * @return {Roo.MessageBox} This message box
15950 wait : function(msg, title){
15961 waitTimer = Roo.TaskMgr.start({
15963 Roo.MessageBox.updateProgress(((((i+20)%20)+1)*5)*.01);
15971 * Displays a confirmation message box with Yes and No buttons (comparable to JavaScript's Window.confirm).
15972 * If a callback function is passed it will be called after the user clicks either button, and the id of the
15973 * button that was clicked will be passed as the only parameter to the callback (could also be the top-right close button).
15974 * @param {String} title The title bar text
15975 * @param {String} msg The message box body text
15976 * @param {Function} fn (optional) The callback function invoked after the message box is closed
15977 * @param {Object} scope (optional) The scope of the callback function
15978 * @return {Roo.MessageBox} This message box
15980 confirm : function(title, msg, fn, scope){
15984 buttons: this.YESNO,
15993 * Displays a message box with OK and Cancel buttons prompting the user to enter some text (comparable to
15994 * JavaScript's Window.prompt). The prompt can be a single-line or multi-line textbox. If a callback function
15995 * is passed it will be called after the user clicks either button, and the id of the button that was clicked
15996 * (could also be the top-right close button) and the text that was entered will be passed as the two
15997 * parameters to the callback.
15998 * @param {String} title The title bar text
15999 * @param {String} msg The message box body text
16000 * @param {Function} fn (optional) The callback function invoked after the message box is closed
16001 * @param {Object} scope (optional) The scope of the callback function
16002 * @param {Boolean/Number} multiline (optional) True to create a multiline textbox using the defaultTextHeight
16003 * property, or the height in pixels to create the textbox (defaults to false / single-line)
16004 * @return {Roo.MessageBox} This message box
16006 prompt : function(title, msg, fn, scope, multiline){
16010 buttons: this.OKCANCEL,
16015 multiline: multiline,
16022 * Button config that displays a single OK button
16027 * Button config that displays Yes and No buttons
16030 YESNO : {yes:true, no:true},
16032 * Button config that displays OK and Cancel buttons
16035 OKCANCEL : {ok:true, cancel:true},
16037 * Button config that displays Yes, No and Cancel buttons
16040 YESNOCANCEL : {yes:true, no:true, cancel:true},
16043 * The default height in pixels of the message box's multiline textarea if displayed (defaults to 75)
16046 defaultTextHeight : 75,
16048 * The maximum width in pixels of the message box (defaults to 600)
16053 * The minimum width in pixels of the message box (defaults to 100)
16058 * The minimum width in pixels of the message box if it is a progress-style dialog. This is useful
16059 * for setting a different minimum width than text-only dialogs may need (defaults to 250)
16062 minProgressWidth : 250,
16064 * An object containing the default button text strings that can be overriden for localized language support.
16065 * Supported properties are: ok, cancel, yes and no.
16066 * Customize the default text like so: Roo.MessageBox.buttonText.yes = "S?";
16079 * Shorthand for {@link Roo.MessageBox}
16081 Roo.Msg = Roo.MessageBox;/*
16083 * Ext JS Library 1.1.1
16084 * Copyright(c) 2006-2007, Ext JS, LLC.
16086 * Originally Released Under LGPL - original licence link has changed is not relivant.
16089 * <script type="text/javascript">
16092 * @class Roo.QuickTips
16093 * Provides attractive and customizable tooltips for any element.
16096 Roo.QuickTips = function(){
16097 var el, tipBody, tipBodyText, tipTitle, tm, cfg, close, tagEls = {}, esc, removeCls = null, bdLeft, bdRight;
16098 var ce, bd, xy, dd;
16099 var visible = false, disabled = true, inited = false;
16100 var showProc = 1, hideProc = 1, dismissProc = 1, locks = [];
16102 var onOver = function(e){
16106 var t = e.getTarget();
16107 if(!t || t.nodeType !== 1 || t == document || t == document.body){
16110 if(ce && t == ce.el){
16111 clearTimeout(hideProc);
16114 if(t && tagEls[t.id]){
16115 tagEls[t.id].el = t;
16116 showProc = show.defer(tm.showDelay, tm, [tagEls[t.id]]);
16119 var ttp, et = Roo.fly(t);
16120 var ns = cfg.namespace;
16121 if(tm.interceptTitles && t.title){
16124 t.removeAttribute("title");
16125 e.preventDefault();
16127 ttp = t.qtip || et.getAttributeNS(ns, cfg.attribute);
16130 showProc = show.defer(tm.showDelay, tm, [{
16133 width: et.getAttributeNS(ns, cfg.width),
16134 autoHide: et.getAttributeNS(ns, cfg.hide) != "user",
16135 title: et.getAttributeNS(ns, cfg.title),
16136 cls: et.getAttributeNS(ns, cfg.cls)
16141 var onOut = function(e){
16142 clearTimeout(showProc);
16143 var t = e.getTarget();
16144 if(t && ce && ce.el == t && (tm.autoHide && ce.autoHide !== false)){
16145 hideProc = setTimeout(hide, tm.hideDelay);
16149 var onMove = function(e){
16155 if(tm.trackMouse && ce){
16160 var onDown = function(e){
16161 clearTimeout(showProc);
16162 clearTimeout(hideProc);
16164 if(tm.hideOnClick){
16167 tm.enable.defer(100, tm);
16172 var getPad = function(){
16173 return 2;//bdLeft.getPadding('l')+bdRight.getPadding('r');
16176 var show = function(o){
16180 clearTimeout(dismissProc);
16182 if(removeCls){ // in case manually hidden
16183 el.removeClass(removeCls);
16187 el.addClass(ce.cls);
16188 removeCls = ce.cls;
16191 tipTitle.update(ce.title);
16194 tipTitle.update('');
16197 el.dom.style.width = tm.maxWidth+'px';
16198 //tipBody.dom.style.width = '';
16199 tipBodyText.update(o.text);
16200 var p = getPad(), w = ce.width;
16202 var td = tipBodyText.dom;
16203 var aw = Math.max(td.offsetWidth, td.clientWidth, td.scrollWidth);
16204 if(aw > tm.maxWidth){
16206 }else if(aw < tm.minWidth){
16212 //tipBody.setWidth(w);
16213 el.setWidth(parseInt(w, 10) + p);
16214 if(ce.autoHide === false){
16215 close.setDisplayed(true);
16220 close.setDisplayed(false);
16226 el.avoidY = xy[1]-18;
16231 el.setStyle("visibility", "visible");
16232 el.fadeIn({callback: afterShow});
16238 var afterShow = function(){
16242 if(tm.autoDismiss && ce.autoHide !== false){
16243 dismissProc = setTimeout(hide, tm.autoDismissDelay);
16248 var hide = function(noanim){
16249 clearTimeout(dismissProc);
16250 clearTimeout(hideProc);
16252 if(el.isVisible()){
16254 if(noanim !== true && tm.animate){
16255 el.fadeOut({callback: afterHide});
16262 var afterHide = function(){
16265 el.removeClass(removeCls);
16272 * @cfg {Number} minWidth
16273 * The minimum width of the quick tip (defaults to 40)
16277 * @cfg {Number} maxWidth
16278 * The maximum width of the quick tip (defaults to 300)
16282 * @cfg {Boolean} interceptTitles
16283 * True to automatically use the element's DOM title value if available (defaults to false)
16285 interceptTitles : false,
16287 * @cfg {Boolean} trackMouse
16288 * True to have the quick tip follow the mouse as it moves over the target element (defaults to false)
16290 trackMouse : false,
16292 * @cfg {Boolean} hideOnClick
16293 * True to hide the quick tip if the user clicks anywhere in the document (defaults to true)
16295 hideOnClick : true,
16297 * @cfg {Number} showDelay
16298 * Delay in milliseconds before the quick tip displays after the mouse enters the target element (defaults to 500)
16302 * @cfg {Number} hideDelay
16303 * Delay in milliseconds before the quick tip hides when autoHide = true (defaults to 200)
16307 * @cfg {Boolean} autoHide
16308 * True to automatically hide the quick tip after the mouse exits the target element (defaults to true).
16309 * Used in conjunction with hideDelay.
16314 * True to automatically hide the quick tip after a set period of time, regardless of the user's actions
16315 * (defaults to true). Used in conjunction with autoDismissDelay.
16317 autoDismiss : true,
16320 * Delay in milliseconds before the quick tip hides when autoDismiss = true (defaults to 5000)
16322 autoDismissDelay : 5000,
16324 * @cfg {Boolean} animate
16325 * True to turn on fade animation. Defaults to false (ClearType/scrollbar flicker issues in IE7).
16330 * @cfg {String} title
16331 * Title text to display (defaults to ''). This can be any valid HTML markup.
16335 * @cfg {String} text
16336 * Body text to display (defaults to ''). This can be any valid HTML markup.
16340 * @cfg {String} cls
16341 * A CSS class to apply to the base quick tip element (defaults to '').
16345 * @cfg {Number} width
16346 * Width in pixels of the quick tip (defaults to auto). Width will be ignored if it exceeds the bounds of
16347 * minWidth or maxWidth.
16352 * Initialize and enable QuickTips for first use. This should be called once before the first attempt to access
16353 * or display QuickTips in a page.
16356 tm = Roo.QuickTips;
16357 cfg = tm.tagConfig;
16359 if(!Roo.isReady){ // allow calling of init() before onReady
16360 Roo.onReady(Roo.QuickTips.init, Roo.QuickTips);
16363 el = new Roo.Layer({cls:"x-tip", shadow:"drop", shim: true, constrain:true, shadowOffset:4});
16364 el.fxDefaults = {stopFx: true};
16365 // maximum custom styling
16366 //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>');
16367 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>');
16368 tipTitle = el.child('h3');
16369 tipTitle.enableDisplayMode("block");
16370 tipBody = el.child('div.x-tip-bd');
16371 tipBodyText = el.child('div.x-tip-bd-inner');
16372 //bdLeft = el.child('div.x-tip-bd-left');
16373 //bdRight = el.child('div.x-tip-bd-right');
16374 close = el.child('div.x-tip-close');
16375 close.enableDisplayMode("block");
16376 close.on("click", hide);
16377 var d = Roo.get(document);
16378 d.on("mousedown", onDown);
16379 d.on("mouseover", onOver);
16380 d.on("mouseout", onOut);
16381 d.on("mousemove", onMove);
16382 esc = d.addKeyListener(27, hide);
16385 dd = el.initDD("default", null, {
16386 onDrag : function(){
16390 dd.setHandleElId(tipTitle.id);
16399 * Configures a new quick tip instance and assigns it to a target element. The following config options
16402 Property Type Description
16403 ---------- --------------------- ------------------------------------------------------------------------
16404 target Element/String/Array An Element, id or array of ids that this quick tip should be tied to
16406 * @param {Object} config The config object
16408 register : function(config){
16409 var cs = config instanceof Array ? config : arguments;
16410 for(var i = 0, len = cs.length; i < len; i++) {
16412 var target = c.target;
16414 if(target instanceof Array){
16415 for(var j = 0, jlen = target.length; j < jlen; j++){
16416 tagEls[target[j]] = c;
16419 tagEls[typeof target == 'string' ? target : Roo.id(target)] = c;
16426 * Removes this quick tip from its element and destroys it.
16427 * @param {String/HTMLElement/Element} el The element from which the quick tip is to be removed.
16429 unregister : function(el){
16430 delete tagEls[Roo.id(el)];
16434 * Enable this quick tip.
16436 enable : function(){
16437 if(inited && disabled){
16439 if(locks.length < 1){
16446 * Disable this quick tip.
16448 disable : function(){
16450 clearTimeout(showProc);
16451 clearTimeout(hideProc);
16452 clearTimeout(dismissProc);
16460 * Returns true if the quick tip is enabled, else false.
16462 isEnabled : function(){
16469 attribute : "qtip",
16479 // backwards compat
16480 Roo.QuickTips.tips = Roo.QuickTips.register;/*
16482 * Ext JS Library 1.1.1
16483 * Copyright(c) 2006-2007, Ext JS, LLC.
16485 * Originally Released Under LGPL - original licence link has changed is not relivant.
16488 * <script type="text/javascript">
16493 * @class Roo.tree.TreePanel
16494 * @extends Roo.data.Tree
16496 * @cfg {Boolean} rootVisible false to hide the root node (defaults to true)
16497 * @cfg {Boolean} lines false to disable tree lines (defaults to true)
16498 * @cfg {Boolean} enableDD true to enable drag and drop
16499 * @cfg {Boolean} enableDrag true to enable just drag
16500 * @cfg {Boolean} enableDrop true to enable just drop
16501 * @cfg {Object} dragConfig Custom config to pass to the {@link Roo.tree.TreeDragZone} instance
16502 * @cfg {Object} dropConfig Custom config to pass to the {@link Roo.tree.TreeDropZone} instance
16503 * @cfg {String} ddGroup The DD group this TreePanel belongs to
16504 * @cfg {String} ddAppendOnly True if the tree should only allow append drops (use for trees which are sorted)
16505 * @cfg {Boolean} ddScroll true to enable YUI body scrolling
16506 * @cfg {Boolean} containerScroll true to register this container with ScrollManager
16507 * @cfg {Boolean} hlDrop false to disable node highlight on drop (defaults to the value of Roo.enableFx)
16508 * @cfg {String} hlColor The color of the node highlight (defaults to C3DAF9)
16509 * @cfg {Boolean} animate true to enable animated expand/collapse (defaults to the value of Roo.enableFx)
16510 * @cfg {Boolean} singleExpand true if only 1 node per branch may be expanded
16511 * @cfg {Boolean} selModel A tree selection model to use with this TreePanel (defaults to a {@link Roo.tree.DefaultSelectionModel})
16512 * @cfg {Boolean} loader A TreeLoader for use with this TreePanel
16513 * @cfg {Object|Roo.tree.TreeEditor} editor The TreeEditor or xtype data to display when clicked.
16514 * @cfg {String} pathSeparator The token used to separate sub-paths in path strings (defaults to '/')
16515 * @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>
16516 * @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>
16519 * @param {String/HTMLElement/Element} el The container element
16520 * @param {Object} config
16522 Roo.tree.TreePanel = function(el, config){
16524 var loader = false;
16526 root = config.root;
16527 delete config.root;
16529 if (config.loader) {
16530 loader = config.loader;
16531 delete config.loader;
16534 Roo.apply(this, config);
16535 Roo.tree.TreePanel.superclass.constructor.call(this);
16536 this.el = Roo.get(el);
16537 this.el.addClass('x-tree');
16538 //console.log(root);
16540 this.setRootNode( Roo.factory(root, Roo.tree));
16543 this.loader = Roo.factory(loader, Roo.tree);
16546 * Read-only. The id of the container element becomes this TreePanel's id.
16548 this.id = this.el.id;
16551 * @event beforeload
16552 * Fires before a node is loaded, return false to cancel
16553 * @param {Node} node The node being loaded
16555 "beforeload" : true,
16558 * Fires when a node is loaded
16559 * @param {Node} node The node that was loaded
16563 * @event textchange
16564 * Fires when the text for a node is changed
16565 * @param {Node} node The node
16566 * @param {String} text The new text
16567 * @param {String} oldText The old text
16569 "textchange" : true,
16571 * @event beforeexpand
16572 * Fires before a node is expanded, return false to cancel.
16573 * @param {Node} node The node
16574 * @param {Boolean} deep
16575 * @param {Boolean} anim
16577 "beforeexpand" : true,
16579 * @event beforecollapse
16580 * Fires before a node is collapsed, return false to cancel.
16581 * @param {Node} node The node
16582 * @param {Boolean} deep
16583 * @param {Boolean} anim
16585 "beforecollapse" : true,
16588 * Fires when a node is expanded
16589 * @param {Node} node The node
16593 * @event disabledchange
16594 * Fires when the disabled status of a node changes
16595 * @param {Node} node The node
16596 * @param {Boolean} disabled
16598 "disabledchange" : true,
16601 * Fires when a node is collapsed
16602 * @param {Node} node The node
16606 * @event beforeclick
16607 * Fires before click processing on a node. Return false to cancel the default action.
16608 * @param {Node} node The node
16609 * @param {Roo.EventObject} e The event object
16611 "beforeclick":true,
16613 * @event checkchange
16614 * Fires when a node with a checkbox's checked property changes
16615 * @param {Node} this This node
16616 * @param {Boolean} checked
16618 "checkchange":true,
16621 * Fires when a node is clicked
16622 * @param {Node} node The node
16623 * @param {Roo.EventObject} e The event object
16628 * Fires when a node is double clicked
16629 * @param {Node} node The node
16630 * @param {Roo.EventObject} e The event object
16634 * @event contextmenu
16635 * Fires when a node is right clicked
16636 * @param {Node} node The node
16637 * @param {Roo.EventObject} e The event object
16639 "contextmenu":true,
16641 * @event beforechildrenrendered
16642 * Fires right before the child nodes for a node are rendered
16643 * @param {Node} node The node
16645 "beforechildrenrendered":true,
16648 * Fires when a node starts being dragged
16649 * @param {Roo.tree.TreePanel} this
16650 * @param {Roo.tree.TreeNode} node
16651 * @param {event} e The raw browser event
16653 "startdrag" : true,
16656 * Fires when a drag operation is complete
16657 * @param {Roo.tree.TreePanel} this
16658 * @param {Roo.tree.TreeNode} node
16659 * @param {event} e The raw browser event
16664 * Fires when a dragged node is dropped on a valid DD target
16665 * @param {Roo.tree.TreePanel} this
16666 * @param {Roo.tree.TreeNode} node
16667 * @param {DD} dd The dd it was dropped on
16668 * @param {event} e The raw browser event
16672 * @event beforenodedrop
16673 * Fires when a DD object is dropped on a node in this tree for preprocessing. Return false to cancel the drop. The dropEvent
16674 * passed to handlers has the following properties:<br />
16675 * <ul style="padding:5px;padding-left:16px;">
16676 * <li>tree - The TreePanel</li>
16677 * <li>target - The node being targeted for the drop</li>
16678 * <li>data - The drag data from the drag source</li>
16679 * <li>point - The point of the drop - append, above or below</li>
16680 * <li>source - The drag source</li>
16681 * <li>rawEvent - Raw mouse event</li>
16682 * <li>dropNode - Drop node(s) provided by the source <b>OR</b> you can supply node(s)
16683 * to be inserted by setting them on this object.</li>
16684 * <li>cancel - Set this to true to cancel the drop.</li>
16686 * @param {Object} dropEvent
16688 "beforenodedrop" : true,
16691 * Fires after a DD object is dropped on a node in this tree. The dropEvent
16692 * passed to handlers has the following properties:<br />
16693 * <ul style="padding:5px;padding-left:16px;">
16694 * <li>tree - The TreePanel</li>
16695 * <li>target - The node being targeted for the drop</li>
16696 * <li>data - The drag data from the drag source</li>
16697 * <li>point - The point of the drop - append, above or below</li>
16698 * <li>source - The drag source</li>
16699 * <li>rawEvent - Raw mouse event</li>
16700 * <li>dropNode - Dropped node(s).</li>
16702 * @param {Object} dropEvent
16706 * @event nodedragover
16707 * Fires when a tree node is being targeted for a drag drop, return false to signal drop not allowed. The dragOverEvent
16708 * passed to handlers has the following properties:<br />
16709 * <ul style="padding:5px;padding-left:16px;">
16710 * <li>tree - The TreePanel</li>
16711 * <li>target - The node being targeted for the drop</li>
16712 * <li>data - The drag data from the drag source</li>
16713 * <li>point - The point of the drop - append, above or below</li>
16714 * <li>source - The drag source</li>
16715 * <li>rawEvent - Raw mouse event</li>
16716 * <li>dropNode - Drop node(s) provided by the source.</li>
16717 * <li>cancel - Set this to true to signal drop not allowed.</li>
16719 * @param {Object} dragOverEvent
16721 "nodedragover" : true
16724 if(this.singleExpand){
16725 this.on("beforeexpand", this.restrictExpand, this);
16728 this.editor.tree = this;
16729 this.editor = Roo.factory(this.editor, Roo.tree);
16732 if (this.selModel) {
16733 this.selModel = Roo.factory(this.selModel, Roo.tree);
16737 Roo.extend(Roo.tree.TreePanel, Roo.data.Tree, {
16738 rootVisible : true,
16739 animate: Roo.enableFx,
16742 hlDrop : Roo.enableFx,
16746 rendererTip: false,
16748 restrictExpand : function(node){
16749 var p = node.parentNode;
16751 if(p.expandedChild && p.expandedChild.parentNode == p){
16752 p.expandedChild.collapse();
16754 p.expandedChild = node;
16758 // private override
16759 setRootNode : function(node){
16760 Roo.tree.TreePanel.superclass.setRootNode.call(this, node);
16761 if(!this.rootVisible){
16762 node.ui = new Roo.tree.RootTreeNodeUI(node);
16768 * Returns the container element for this TreePanel
16770 getEl : function(){
16775 * Returns the default TreeLoader for this TreePanel
16777 getLoader : function(){
16778 return this.loader;
16784 expandAll : function(){
16785 this.root.expand(true);
16789 * Collapse all nodes
16791 collapseAll : function(){
16792 this.root.collapse(true);
16796 * Returns the selection model used by this TreePanel
16798 getSelectionModel : function(){
16799 if(!this.selModel){
16800 this.selModel = new Roo.tree.DefaultSelectionModel();
16802 return this.selModel;
16806 * Retrieve an array of checked nodes, or an array of a specific attribute of checked nodes (e.g. "id")
16807 * @param {String} attribute (optional) Defaults to null (return the actual nodes)
16808 * @param {TreeNode} startNode (optional) The node to start from, defaults to the root
16811 getChecked : function(a, startNode){
16812 startNode = startNode || this.root;
16814 var f = function(){
16815 if(this.attributes.checked){
16816 r.push(!a ? this : (a == 'id' ? this.id : this.attributes[a]));
16819 startNode.cascade(f);
16824 * Expands a specified path in this TreePanel. A path can be retrieved from a node with {@link Roo.data.Node#getPath}
16825 * @param {String} path
16826 * @param {String} attr (optional) The attribute used in the path (see {@link Roo.data.Node#getPath} for more info)
16827 * @param {Function} callback (optional) The callback to call when the expand is complete. The callback will be called with
16828 * (bSuccess, oLastNode) where bSuccess is if the expand was successful and oLastNode is the last node that was expanded.
16830 expandPath : function(path, attr, callback){
16831 attr = attr || "id";
16832 var keys = path.split(this.pathSeparator);
16833 var curNode = this.root;
16834 if(curNode.attributes[attr] != keys[1]){ // invalid root
16836 callback(false, null);
16841 var f = function(){
16842 if(++index == keys.length){
16844 callback(true, curNode);
16848 var c = curNode.findChild(attr, keys[index]);
16851 callback(false, curNode);
16856 c.expand(false, false, f);
16858 curNode.expand(false, false, f);
16862 * Selects the node in this tree at the specified path. A path can be retrieved from a node with {@link Roo.data.Node#getPath}
16863 * @param {String} path
16864 * @param {String} attr (optional) The attribute used in the path (see {@link Roo.data.Node#getPath} for more info)
16865 * @param {Function} callback (optional) The callback to call when the selection is complete. The callback will be called with
16866 * (bSuccess, oSelNode) where bSuccess is if the selection was successful and oSelNode is the selected node.
16868 selectPath : function(path, attr, callback){
16869 attr = attr || "id";
16870 var keys = path.split(this.pathSeparator);
16871 var v = keys.pop();
16872 if(keys.length > 0){
16873 var f = function(success, node){
16874 if(success && node){
16875 var n = node.findChild(attr, v);
16881 }else if(callback){
16882 callback(false, n);
16886 callback(false, n);
16890 this.expandPath(keys.join(this.pathSeparator), attr, f);
16892 this.root.select();
16894 callback(true, this.root);
16899 getTreeEl : function(){
16904 * Trigger rendering of this TreePanel
16906 render : function(){
16907 if (this.innerCt) {
16908 return this; // stop it rendering more than once!!
16911 this.innerCt = this.el.createChild({tag:"ul",
16912 cls:"x-tree-root-ct " +
16913 (this.lines ? "x-tree-lines" : "x-tree-no-lines")});
16915 if(this.containerScroll){
16916 Roo.dd.ScrollManager.register(this.el);
16918 if((this.enableDD || this.enableDrop) && !this.dropZone){
16920 * The dropZone used by this tree if drop is enabled
16921 * @type Roo.tree.TreeDropZone
16923 this.dropZone = new Roo.tree.TreeDropZone(this, this.dropConfig || {
16924 ddGroup: this.ddGroup || "TreeDD", appendOnly: this.ddAppendOnly === true
16927 if((this.enableDD || this.enableDrag) && !this.dragZone){
16929 * The dragZone used by this tree if drag is enabled
16930 * @type Roo.tree.TreeDragZone
16932 this.dragZone = new Roo.tree.TreeDragZone(this, this.dragConfig || {
16933 ddGroup: this.ddGroup || "TreeDD",
16934 scroll: this.ddScroll
16937 this.getSelectionModel().init(this);
16939 Roo.log("ROOT not set in tree");
16942 this.root.render();
16943 if(!this.rootVisible){
16944 this.root.renderChildren();
16950 * Ext JS Library 1.1.1
16951 * Copyright(c) 2006-2007, Ext JS, LLC.
16953 * Originally Released Under LGPL - original licence link has changed is not relivant.
16956 * <script type="text/javascript">
16961 * @class Roo.tree.DefaultSelectionModel
16962 * @extends Roo.util.Observable
16963 * The default single selection for a TreePanel.
16964 * @param {Object} cfg Configuration
16966 Roo.tree.DefaultSelectionModel = function(cfg){
16967 this.selNode = null;
16973 * @event selectionchange
16974 * Fires when the selected node changes
16975 * @param {DefaultSelectionModel} this
16976 * @param {TreeNode} node the new selection
16978 "selectionchange" : true,
16981 * @event beforeselect
16982 * Fires before the selected node changes, return false to cancel the change
16983 * @param {DefaultSelectionModel} this
16984 * @param {TreeNode} node the new selection
16985 * @param {TreeNode} node the old selection
16987 "beforeselect" : true
16990 Roo.tree.DefaultSelectionModel.superclass.constructor.call(this,cfg);
16993 Roo.extend(Roo.tree.DefaultSelectionModel, Roo.util.Observable, {
16994 init : function(tree){
16996 tree.getTreeEl().on("keydown", this.onKeyDown, this);
16997 tree.on("click", this.onNodeClick, this);
17000 onNodeClick : function(node, e){
17001 if (e.ctrlKey && this.selNode == node) {
17002 this.unselect(node);
17010 * @param {TreeNode} node The node to select
17011 * @return {TreeNode} The selected node
17013 select : function(node){
17014 var last = this.selNode;
17015 if(last != node && this.fireEvent('beforeselect', this, node, last) !== false){
17017 last.ui.onSelectedChange(false);
17019 this.selNode = node;
17020 node.ui.onSelectedChange(true);
17021 this.fireEvent("selectionchange", this, node, last);
17028 * @param {TreeNode} node The node to unselect
17030 unselect : function(node){
17031 if(this.selNode == node){
17032 this.clearSelections();
17037 * Clear all selections
17039 clearSelections : function(){
17040 var n = this.selNode;
17042 n.ui.onSelectedChange(false);
17043 this.selNode = null;
17044 this.fireEvent("selectionchange", this, null);
17050 * Get the selected node
17051 * @return {TreeNode} The selected node
17053 getSelectedNode : function(){
17054 return this.selNode;
17058 * Returns true if the node is selected
17059 * @param {TreeNode} node The node to check
17060 * @return {Boolean}
17062 isSelected : function(node){
17063 return this.selNode == node;
17067 * Selects the node above the selected node in the tree, intelligently walking the nodes
17068 * @return TreeNode The new selection
17070 selectPrevious : function(){
17071 var s = this.selNode || this.lastSelNode;
17075 var ps = s.previousSibling;
17077 if(!ps.isExpanded() || ps.childNodes.length < 1){
17078 return this.select(ps);
17080 var lc = ps.lastChild;
17081 while(lc && lc.isExpanded() && lc.childNodes.length > 0){
17084 return this.select(lc);
17086 } else if(s.parentNode && (this.tree.rootVisible || !s.parentNode.isRoot)){
17087 return this.select(s.parentNode);
17093 * Selects the node above the selected node in the tree, intelligently walking the nodes
17094 * @return TreeNode The new selection
17096 selectNext : function(){
17097 var s = this.selNode || this.lastSelNode;
17101 if(s.firstChild && s.isExpanded()){
17102 return this.select(s.firstChild);
17103 }else if(s.nextSibling){
17104 return this.select(s.nextSibling);
17105 }else if(s.parentNode){
17107 s.parentNode.bubble(function(){
17108 if(this.nextSibling){
17109 newS = this.getOwnerTree().selModel.select(this.nextSibling);
17118 onKeyDown : function(e){
17119 var s = this.selNode || this.lastSelNode;
17120 // undesirable, but required
17125 var k = e.getKey();
17133 this.selectPrevious();
17136 e.preventDefault();
17137 if(s.hasChildNodes()){
17138 if(!s.isExpanded()){
17140 }else if(s.firstChild){
17141 this.select(s.firstChild, e);
17146 e.preventDefault();
17147 if(s.hasChildNodes() && s.isExpanded()){
17149 }else if(s.parentNode && (this.tree.rootVisible || s.parentNode != this.tree.getRootNode())){
17150 this.select(s.parentNode, e);
17158 * @class Roo.tree.MultiSelectionModel
17159 * @extends Roo.util.Observable
17160 * Multi selection for a TreePanel.
17161 * @param {Object} cfg Configuration
17163 Roo.tree.MultiSelectionModel = function(){
17164 this.selNodes = [];
17168 * @event selectionchange
17169 * Fires when the selected nodes change
17170 * @param {MultiSelectionModel} this
17171 * @param {Array} nodes Array of the selected nodes
17173 "selectionchange" : true
17175 Roo.tree.MultiSelectionModel.superclass.constructor.call(this,cfg);
17179 Roo.extend(Roo.tree.MultiSelectionModel, Roo.util.Observable, {
17180 init : function(tree){
17182 tree.getTreeEl().on("keydown", this.onKeyDown, this);
17183 tree.on("click", this.onNodeClick, this);
17186 onNodeClick : function(node, e){
17187 this.select(node, e, e.ctrlKey);
17192 * @param {TreeNode} node The node to select
17193 * @param {EventObject} e (optional) An event associated with the selection
17194 * @param {Boolean} keepExisting True to retain existing selections
17195 * @return {TreeNode} The selected node
17197 select : function(node, e, keepExisting){
17198 if(keepExisting !== true){
17199 this.clearSelections(true);
17201 if(this.isSelected(node)){
17202 this.lastSelNode = node;
17205 this.selNodes.push(node);
17206 this.selMap[node.id] = node;
17207 this.lastSelNode = node;
17208 node.ui.onSelectedChange(true);
17209 this.fireEvent("selectionchange", this, this.selNodes);
17215 * @param {TreeNode} node The node to unselect
17217 unselect : function(node){
17218 if(this.selMap[node.id]){
17219 node.ui.onSelectedChange(false);
17220 var sn = this.selNodes;
17223 index = sn.indexOf(node);
17225 for(var i = 0, len = sn.length; i < len; i++){
17233 this.selNodes.splice(index, 1);
17235 delete this.selMap[node.id];
17236 this.fireEvent("selectionchange", this, this.selNodes);
17241 * Clear all selections
17243 clearSelections : function(suppressEvent){
17244 var sn = this.selNodes;
17246 for(var i = 0, len = sn.length; i < len; i++){
17247 sn[i].ui.onSelectedChange(false);
17249 this.selNodes = [];
17251 if(suppressEvent !== true){
17252 this.fireEvent("selectionchange", this, this.selNodes);
17258 * Returns true if the node is selected
17259 * @param {TreeNode} node The node to check
17260 * @return {Boolean}
17262 isSelected : function(node){
17263 return this.selMap[node.id] ? true : false;
17267 * Returns an array of the selected nodes
17270 getSelectedNodes : function(){
17271 return this.selNodes;
17274 onKeyDown : Roo.tree.DefaultSelectionModel.prototype.onKeyDown,
17276 selectNext : Roo.tree.DefaultSelectionModel.prototype.selectNext,
17278 selectPrevious : Roo.tree.DefaultSelectionModel.prototype.selectPrevious
17281 * Ext JS Library 1.1.1
17282 * Copyright(c) 2006-2007, Ext JS, LLC.
17284 * Originally Released Under LGPL - original licence link has changed is not relivant.
17287 * <script type="text/javascript">
17291 * @class Roo.tree.TreeNode
17292 * @extends Roo.data.Node
17293 * @cfg {String} text The text for this node
17294 * @cfg {Boolean} expanded true to start the node expanded
17295 * @cfg {Boolean} allowDrag false to make this node undraggable if DD is on (defaults to true)
17296 * @cfg {Boolean} allowDrop false if this node cannot be drop on
17297 * @cfg {Boolean} disabled true to start the node disabled
17298 * @cfg {String} icon The path to an icon for the node. The preferred way to do this
17299 * is to use the cls or iconCls attributes and add the icon via a CSS background image.
17300 * @cfg {String} cls A css class to be added to the node
17301 * @cfg {String} iconCls A css class to be added to the nodes icon element for applying css background images
17302 * @cfg {String} href URL of the link used for the node (defaults to #)
17303 * @cfg {String} hrefTarget target frame for the link
17304 * @cfg {String} qtip An Ext QuickTip for the node
17305 * @cfg {String} qtipCfg An Ext QuickTip config for the node (used instead of qtip)
17306 * @cfg {Boolean} singleClickExpand True for single click expand on this node
17307 * @cfg {Function} uiProvider A UI <b>class</b> to use for this node (defaults to Roo.tree.TreeNodeUI)
17308 * @cfg {Boolean} checked True to render a checked checkbox for this node, false to render an unchecked checkbox
17309 * (defaults to undefined with no checkbox rendered)
17311 * @param {Object/String} attributes The attributes/config for the node or just a string with the text for the node
17313 Roo.tree.TreeNode = function(attributes){
17314 attributes = attributes || {};
17315 if(typeof attributes == "string"){
17316 attributes = {text: attributes};
17318 this.childrenRendered = false;
17319 this.rendered = false;
17320 Roo.tree.TreeNode.superclass.constructor.call(this, attributes);
17321 this.expanded = attributes.expanded === true;
17322 this.isTarget = attributes.isTarget !== false;
17323 this.draggable = attributes.draggable !== false && attributes.allowDrag !== false;
17324 this.allowChildren = attributes.allowChildren !== false && attributes.allowDrop !== false;
17327 * Read-only. The text for this node. To change it use setText().
17330 this.text = attributes.text;
17332 * True if this node is disabled.
17335 this.disabled = attributes.disabled === true;
17339 * @event textchange
17340 * Fires when the text for this node is changed
17341 * @param {Node} this This node
17342 * @param {String} text The new text
17343 * @param {String} oldText The old text
17345 "textchange" : true,
17347 * @event beforeexpand
17348 * Fires before this node is expanded, return false to cancel.
17349 * @param {Node} this This node
17350 * @param {Boolean} deep
17351 * @param {Boolean} anim
17353 "beforeexpand" : true,
17355 * @event beforecollapse
17356 * Fires before this node is collapsed, return false to cancel.
17357 * @param {Node} this This node
17358 * @param {Boolean} deep
17359 * @param {Boolean} anim
17361 "beforecollapse" : true,
17364 * Fires when this node is expanded
17365 * @param {Node} this This node
17369 * @event disabledchange
17370 * Fires when the disabled status of this node changes
17371 * @param {Node} this This node
17372 * @param {Boolean} disabled
17374 "disabledchange" : true,
17377 * Fires when this node is collapsed
17378 * @param {Node} this This node
17382 * @event beforeclick
17383 * Fires before click processing. Return false to cancel the default action.
17384 * @param {Node} this This node
17385 * @param {Roo.EventObject} e The event object
17387 "beforeclick":true,
17389 * @event checkchange
17390 * Fires when a node with a checkbox's checked property changes
17391 * @param {Node} this This node
17392 * @param {Boolean} checked
17394 "checkchange":true,
17397 * Fires when this node is clicked
17398 * @param {Node} this This node
17399 * @param {Roo.EventObject} e The event object
17404 * Fires when this node is double clicked
17405 * @param {Node} this This node
17406 * @param {Roo.EventObject} e The event object
17410 * @event contextmenu
17411 * Fires when this node is right clicked
17412 * @param {Node} this This node
17413 * @param {Roo.EventObject} e The event object
17415 "contextmenu":true,
17417 * @event beforechildrenrendered
17418 * Fires right before the child nodes for this node are rendered
17419 * @param {Node} this This node
17421 "beforechildrenrendered":true
17424 var uiClass = this.attributes.uiProvider || Roo.tree.TreeNodeUI;
17427 * Read-only. The UI for this node
17430 this.ui = new uiClass(this);
17432 // finally support items[]
17433 if (typeof(this.attributes.items) == 'undefined' || !this.attributes.items) {
17438 Roo.each(this.attributes.items, function(c) {
17439 this.appendChild(Roo.factory(c,Roo.Tree));
17441 delete this.attributes.items;
17446 Roo.extend(Roo.tree.TreeNode, Roo.data.Node, {
17447 preventHScroll: true,
17449 * Returns true if this node is expanded
17450 * @return {Boolean}
17452 isExpanded : function(){
17453 return this.expanded;
17457 * Returns the UI object for this node
17458 * @return {TreeNodeUI}
17460 getUI : function(){
17464 // private override
17465 setFirstChild : function(node){
17466 var of = this.firstChild;
17467 Roo.tree.TreeNode.superclass.setFirstChild.call(this, node);
17468 if(this.childrenRendered && of && node != of){
17469 of.renderIndent(true, true);
17472 this.renderIndent(true, true);
17476 // private override
17477 setLastChild : function(node){
17478 var ol = this.lastChild;
17479 Roo.tree.TreeNode.superclass.setLastChild.call(this, node);
17480 if(this.childrenRendered && ol && node != ol){
17481 ol.renderIndent(true, true);
17484 this.renderIndent(true, true);
17488 // these methods are overridden to provide lazy rendering support
17489 // private override
17490 appendChild : function()
17492 var node = Roo.tree.TreeNode.superclass.appendChild.apply(this, arguments);
17493 if(node && this.childrenRendered){
17496 this.ui.updateExpandIcon();
17500 // private override
17501 removeChild : function(node){
17502 this.ownerTree.getSelectionModel().unselect(node);
17503 Roo.tree.TreeNode.superclass.removeChild.apply(this, arguments);
17504 // if it's been rendered remove dom node
17505 if(this.childrenRendered){
17508 if(this.childNodes.length < 1){
17509 this.collapse(false, false);
17511 this.ui.updateExpandIcon();
17513 if(!this.firstChild) {
17514 this.childrenRendered = false;
17519 // private override
17520 insertBefore : function(node, refNode){
17521 var newNode = Roo.tree.TreeNode.superclass.insertBefore.apply(this, arguments);
17522 if(newNode && refNode && this.childrenRendered){
17525 this.ui.updateExpandIcon();
17530 * Sets the text for this node
17531 * @param {String} text
17533 setText : function(text){
17534 var oldText = this.text;
17536 this.attributes.text = text;
17537 if(this.rendered){ // event without subscribing
17538 this.ui.onTextChange(this, text, oldText);
17540 this.fireEvent("textchange", this, text, oldText);
17544 * Triggers selection of this node
17546 select : function(){
17547 this.getOwnerTree().getSelectionModel().select(this);
17551 * Triggers deselection of this node
17553 unselect : function(){
17554 this.getOwnerTree().getSelectionModel().unselect(this);
17558 * Returns true if this node is selected
17559 * @return {Boolean}
17561 isSelected : function(){
17562 return this.getOwnerTree().getSelectionModel().isSelected(this);
17566 * Expand this node.
17567 * @param {Boolean} deep (optional) True to expand all children as well
17568 * @param {Boolean} anim (optional) false to cancel the default animation
17569 * @param {Function} callback (optional) A callback to be called when
17570 * expanding this node completes (does not wait for deep expand to complete).
17571 * Called with 1 parameter, this node.
17573 expand : function(deep, anim, callback){
17574 if(!this.expanded){
17575 if(this.fireEvent("beforeexpand", this, deep, anim) === false){
17578 if(!this.childrenRendered){
17579 this.renderChildren();
17581 this.expanded = true;
17582 if(!this.isHiddenRoot() && (this.getOwnerTree().animate && anim !== false) || anim){
17583 this.ui.animExpand(function(){
17584 this.fireEvent("expand", this);
17585 if(typeof callback == "function"){
17589 this.expandChildNodes(true);
17591 }.createDelegate(this));
17595 this.fireEvent("expand", this);
17596 if(typeof callback == "function"){
17601 if(typeof callback == "function"){
17606 this.expandChildNodes(true);
17610 isHiddenRoot : function(){
17611 return this.isRoot && !this.getOwnerTree().rootVisible;
17615 * Collapse this node.
17616 * @param {Boolean} deep (optional) True to collapse all children as well
17617 * @param {Boolean} anim (optional) false to cancel the default animation
17619 collapse : function(deep, anim){
17620 if(this.expanded && !this.isHiddenRoot()){
17621 if(this.fireEvent("beforecollapse", this, deep, anim) === false){
17624 this.expanded = false;
17625 if((this.getOwnerTree().animate && anim !== false) || anim){
17626 this.ui.animCollapse(function(){
17627 this.fireEvent("collapse", this);
17629 this.collapseChildNodes(true);
17631 }.createDelegate(this));
17634 this.ui.collapse();
17635 this.fireEvent("collapse", this);
17639 var cs = this.childNodes;
17640 for(var i = 0, len = cs.length; i < len; i++) {
17641 cs[i].collapse(true, false);
17647 delayedExpand : function(delay){
17648 if(!this.expandProcId){
17649 this.expandProcId = this.expand.defer(delay, this);
17654 cancelExpand : function(){
17655 if(this.expandProcId){
17656 clearTimeout(this.expandProcId);
17658 this.expandProcId = false;
17662 * Toggles expanded/collapsed state of the node
17664 toggle : function(){
17673 * Ensures all parent nodes are expanded
17675 ensureVisible : function(callback){
17676 var tree = this.getOwnerTree();
17677 tree.expandPath(this.parentNode.getPath(), false, function(){
17678 tree.getTreeEl().scrollChildIntoView(this.ui.anchor);
17679 Roo.callback(callback);
17680 }.createDelegate(this));
17684 * Expand all child nodes
17685 * @param {Boolean} deep (optional) true if the child nodes should also expand their child nodes
17687 expandChildNodes : function(deep){
17688 var cs = this.childNodes;
17689 for(var i = 0, len = cs.length; i < len; i++) {
17690 cs[i].expand(deep);
17695 * Collapse all child nodes
17696 * @param {Boolean} deep (optional) true if the child nodes should also collapse their child nodes
17698 collapseChildNodes : function(deep){
17699 var cs = this.childNodes;
17700 for(var i = 0, len = cs.length; i < len; i++) {
17701 cs[i].collapse(deep);
17706 * Disables this node
17708 disable : function(){
17709 this.disabled = true;
17711 if(this.rendered && this.ui.onDisableChange){ // event without subscribing
17712 this.ui.onDisableChange(this, true);
17714 this.fireEvent("disabledchange", this, true);
17718 * Enables this node
17720 enable : function(){
17721 this.disabled = false;
17722 if(this.rendered && this.ui.onDisableChange){ // event without subscribing
17723 this.ui.onDisableChange(this, false);
17725 this.fireEvent("disabledchange", this, false);
17729 renderChildren : function(suppressEvent){
17730 if(suppressEvent !== false){
17731 this.fireEvent("beforechildrenrendered", this);
17733 var cs = this.childNodes;
17734 for(var i = 0, len = cs.length; i < len; i++){
17735 cs[i].render(true);
17737 this.childrenRendered = true;
17741 sort : function(fn, scope){
17742 Roo.tree.TreeNode.superclass.sort.apply(this, arguments);
17743 if(this.childrenRendered){
17744 var cs = this.childNodes;
17745 for(var i = 0, len = cs.length; i < len; i++){
17746 cs[i].render(true);
17752 render : function(bulkRender){
17753 this.ui.render(bulkRender);
17754 if(!this.rendered){
17755 this.rendered = true;
17757 this.expanded = false;
17758 this.expand(false, false);
17764 renderIndent : function(deep, refresh){
17766 this.ui.childIndent = null;
17768 this.ui.renderIndent();
17769 if(deep === true && this.childrenRendered){
17770 var cs = this.childNodes;
17771 for(var i = 0, len = cs.length; i < len; i++){
17772 cs[i].renderIndent(true, refresh);
17778 * Ext JS Library 1.1.1
17779 * Copyright(c) 2006-2007, Ext JS, LLC.
17781 * Originally Released Under LGPL - original licence link has changed is not relivant.
17784 * <script type="text/javascript">
17788 * @class Roo.tree.AsyncTreeNode
17789 * @extends Roo.tree.TreeNode
17790 * @cfg {TreeLoader} loader A TreeLoader to be used by this node (defaults to the loader defined on the tree)
17792 * @param {Object/String} attributes The attributes/config for the node or just a string with the text for the node
17794 Roo.tree.AsyncTreeNode = function(config){
17795 this.loaded = false;
17796 this.loading = false;
17797 Roo.tree.AsyncTreeNode.superclass.constructor.apply(this, arguments);
17799 * @event beforeload
17800 * Fires before this node is loaded, return false to cancel
17801 * @param {Node} this This node
17803 this.addEvents({'beforeload':true, 'load': true});
17806 * Fires when this node is loaded
17807 * @param {Node} this This node
17810 * The loader used by this node (defaults to using the tree's defined loader)
17815 Roo.extend(Roo.tree.AsyncTreeNode, Roo.tree.TreeNode, {
17816 expand : function(deep, anim, callback){
17817 if(this.loading){ // if an async load is already running, waiting til it's done
17819 var f = function(){
17820 if(!this.loading){ // done loading
17821 clearInterval(timer);
17822 this.expand(deep, anim, callback);
17824 }.createDelegate(this);
17825 timer = setInterval(f, 200);
17829 if(this.fireEvent("beforeload", this) === false){
17832 this.loading = true;
17833 this.ui.beforeLoad(this);
17834 var loader = this.loader || this.attributes.loader || this.getOwnerTree().getLoader();
17836 loader.load(this, this.loadComplete.createDelegate(this, [deep, anim, callback]));
17840 Roo.tree.AsyncTreeNode.superclass.expand.call(this, deep, anim, callback);
17844 * Returns true if this node is currently loading
17845 * @return {Boolean}
17847 isLoading : function(){
17848 return this.loading;
17851 loadComplete : function(deep, anim, callback){
17852 this.loading = false;
17853 this.loaded = true;
17854 this.ui.afterLoad(this);
17855 this.fireEvent("load", this);
17856 this.expand(deep, anim, callback);
17860 * Returns true if this node has been loaded
17861 * @return {Boolean}
17863 isLoaded : function(){
17864 return this.loaded;
17867 hasChildNodes : function(){
17868 if(!this.isLeaf() && !this.loaded){
17871 return Roo.tree.AsyncTreeNode.superclass.hasChildNodes.call(this);
17876 * Trigger a reload for this node
17877 * @param {Function} callback
17879 reload : function(callback){
17880 this.collapse(false, false);
17881 while(this.firstChild){
17882 this.removeChild(this.firstChild);
17884 this.childrenRendered = false;
17885 this.loaded = false;
17886 if(this.isHiddenRoot()){
17887 this.expanded = false;
17889 this.expand(false, false, callback);
17893 * Ext JS Library 1.1.1
17894 * Copyright(c) 2006-2007, Ext JS, LLC.
17896 * Originally Released Under LGPL - original licence link has changed is not relivant.
17899 * <script type="text/javascript">
17903 * @class Roo.tree.TreeNodeUI
17905 * @param {Object} node The node to render
17906 * The TreeNode UI implementation is separate from the
17907 * tree implementation. Unless you are customizing the tree UI,
17908 * you should never have to use this directly.
17910 Roo.tree.TreeNodeUI = function(node){
17912 this.rendered = false;
17913 this.animating = false;
17914 this.emptyIcon = Roo.BLANK_IMAGE_URL;
17917 Roo.tree.TreeNodeUI.prototype = {
17918 removeChild : function(node){
17920 this.ctNode.removeChild(node.ui.getEl());
17924 beforeLoad : function(){
17925 this.addClass("x-tree-node-loading");
17928 afterLoad : function(){
17929 this.removeClass("x-tree-node-loading");
17932 onTextChange : function(node, text, oldText){
17934 this.textNode.innerHTML = text;
17938 onDisableChange : function(node, state){
17939 this.disabled = state;
17941 this.addClass("x-tree-node-disabled");
17943 this.removeClass("x-tree-node-disabled");
17947 onSelectedChange : function(state){
17950 this.addClass("x-tree-selected");
17953 this.removeClass("x-tree-selected");
17957 onMove : function(tree, node, oldParent, newParent, index, refNode){
17958 this.childIndent = null;
17960 var targetNode = newParent.ui.getContainer();
17961 if(!targetNode){//target not rendered
17962 this.holder = document.createElement("div");
17963 this.holder.appendChild(this.wrap);
17966 var insertBefore = refNode ? refNode.ui.getEl() : null;
17968 targetNode.insertBefore(this.wrap, insertBefore);
17970 targetNode.appendChild(this.wrap);
17972 this.node.renderIndent(true);
17976 addClass : function(cls){
17978 Roo.fly(this.elNode).addClass(cls);
17982 removeClass : function(cls){
17984 Roo.fly(this.elNode).removeClass(cls);
17988 remove : function(){
17990 this.holder = document.createElement("div");
17991 this.holder.appendChild(this.wrap);
17995 fireEvent : function(){
17996 return this.node.fireEvent.apply(this.node, arguments);
17999 initEvents : function(){
18000 this.node.on("move", this.onMove, this);
18001 var E = Roo.EventManager;
18002 var a = this.anchor;
18004 var el = Roo.fly(a, '_treeui');
18006 if(Roo.isOpera){ // opera render bug ignores the CSS
18007 el.setStyle("text-decoration", "none");
18010 el.on("click", this.onClick, this);
18011 el.on("dblclick", this.onDblClick, this);
18014 Roo.EventManager.on(this.checkbox,
18015 Roo.isIE ? 'click' : 'change', this.onCheckChange, this);
18018 el.on("contextmenu", this.onContextMenu, this);
18020 var icon = Roo.fly(this.iconNode);
18021 icon.on("click", this.onClick, this);
18022 icon.on("dblclick", this.onDblClick, this);
18023 icon.on("contextmenu", this.onContextMenu, this);
18024 E.on(this.ecNode, "click", this.ecClick, this, true);
18026 if(this.node.disabled){
18027 this.addClass("x-tree-node-disabled");
18029 if(this.node.hidden){
18030 this.addClass("x-tree-node-disabled");
18032 var ot = this.node.getOwnerTree();
18033 var dd = ot.enableDD || ot.enableDrag || ot.enableDrop;
18034 if(dd && (!this.node.isRoot || ot.rootVisible)){
18035 Roo.dd.Registry.register(this.elNode, {
18037 handles: this.getDDHandles(),
18043 getDDHandles : function(){
18044 return [this.iconNode, this.textNode];
18049 this.wrap.style.display = "none";
18055 this.wrap.style.display = "";
18059 onContextMenu : function(e){
18060 if (this.node.hasListener("contextmenu") || this.node.getOwnerTree().hasListener("contextmenu")) {
18061 e.preventDefault();
18063 this.fireEvent("contextmenu", this.node, e);
18067 onClick : function(e){
18072 if(this.fireEvent("beforeclick", this.node, e) !== false){
18073 if(!this.disabled && this.node.attributes.href){
18074 this.fireEvent("click", this.node, e);
18077 e.preventDefault();
18082 if(this.node.attributes.singleClickExpand && !this.animating && this.node.hasChildNodes()){
18083 this.node.toggle();
18086 this.fireEvent("click", this.node, e);
18092 onDblClick : function(e){
18093 e.preventDefault();
18098 this.toggleCheck();
18100 if(!this.animating && this.node.hasChildNodes()){
18101 this.node.toggle();
18103 this.fireEvent("dblclick", this.node, e);
18106 onCheckChange : function(){
18107 var checked = this.checkbox.checked;
18108 this.node.attributes.checked = checked;
18109 this.fireEvent('checkchange', this.node, checked);
18112 ecClick : function(e){
18113 if(!this.animating && this.node.hasChildNodes()){
18114 this.node.toggle();
18118 startDrop : function(){
18119 this.dropping = true;
18122 // delayed drop so the click event doesn't get fired on a drop
18123 endDrop : function(){
18124 setTimeout(function(){
18125 this.dropping = false;
18126 }.createDelegate(this), 50);
18129 expand : function(){
18130 this.updateExpandIcon();
18131 this.ctNode.style.display = "";
18134 focus : function(){
18135 if(!this.node.preventHScroll){
18136 try{this.anchor.focus();
18138 }else if(!Roo.isIE){
18140 var noscroll = this.node.getOwnerTree().getTreeEl().dom;
18141 var l = noscroll.scrollLeft;
18142 this.anchor.focus();
18143 noscroll.scrollLeft = l;
18148 toggleCheck : function(value){
18149 var cb = this.checkbox;
18151 cb.checked = (value === undefined ? !cb.checked : value);
18157 this.anchor.blur();
18161 animExpand : function(callback){
18162 var ct = Roo.get(this.ctNode);
18164 if(!this.node.hasChildNodes()){
18165 this.updateExpandIcon();
18166 this.ctNode.style.display = "";
18167 Roo.callback(callback);
18170 this.animating = true;
18171 this.updateExpandIcon();
18174 callback : function(){
18175 this.animating = false;
18176 Roo.callback(callback);
18179 duration: this.node.ownerTree.duration || .25
18183 highlight : function(){
18184 var tree = this.node.getOwnerTree();
18185 Roo.fly(this.wrap).highlight(
18186 tree.hlColor || "C3DAF9",
18187 {endColor: tree.hlBaseColor}
18191 collapse : function(){
18192 this.updateExpandIcon();
18193 this.ctNode.style.display = "none";
18196 animCollapse : function(callback){
18197 var ct = Roo.get(this.ctNode);
18198 ct.enableDisplayMode('block');
18201 this.animating = true;
18202 this.updateExpandIcon();
18205 callback : function(){
18206 this.animating = false;
18207 Roo.callback(callback);
18210 duration: this.node.ownerTree.duration || .25
18214 getContainer : function(){
18215 return this.ctNode;
18218 getEl : function(){
18222 appendDDGhost : function(ghostNode){
18223 ghostNode.appendChild(this.elNode.cloneNode(true));
18226 getDDRepairXY : function(){
18227 return Roo.lib.Dom.getXY(this.iconNode);
18230 onRender : function(){
18234 render : function(bulkRender){
18235 var n = this.node, a = n.attributes;
18236 var targetNode = n.parentNode ?
18237 n.parentNode.ui.getContainer() : n.ownerTree.innerCt.dom;
18239 if(!this.rendered){
18240 this.rendered = true;
18242 this.renderElements(n, a, targetNode, bulkRender);
18245 if(this.textNode.setAttributeNS){
18246 this.textNode.setAttributeNS("ext", "qtip", a.qtip);
18248 this.textNode.setAttributeNS("ext", "qtitle", a.qtipTitle);
18251 this.textNode.setAttribute("ext:qtip", a.qtip);
18253 this.textNode.setAttribute("ext:qtitle", a.qtipTitle);
18256 }else if(a.qtipCfg){
18257 a.qtipCfg.target = Roo.id(this.textNode);
18258 Roo.QuickTips.register(a.qtipCfg);
18261 if(!this.node.expanded){
18262 this.updateExpandIcon();
18265 if(bulkRender === true) {
18266 targetNode.appendChild(this.wrap);
18271 renderElements : function(n, a, targetNode, bulkRender)
18273 // add some indent caching, this helps performance when rendering a large tree
18274 this.indentMarkup = n.parentNode ? n.parentNode.ui.getChildIndent() : '';
18275 var t = n.getOwnerTree();
18276 var txt = t.renderer ? t.renderer(n.attributes) : Roo.util.Format.htmlEncode(n.text);
18277 if (typeof(n.attributes.html) != 'undefined') {
18278 txt = n.attributes.html;
18280 var tip = t.rendererTip ? t.rendererTip(n.attributes) : txt;
18281 var cb = typeof a.checked == 'boolean';
18282 var href = a.href ? a.href : Roo.isGecko ? "" : "#";
18283 var buf = ['<li class="x-tree-node"><div class="x-tree-node-el ', a.cls,'">',
18284 '<span class="x-tree-node-indent">',this.indentMarkup,"</span>",
18285 '<img src="', this.emptyIcon, '" class="x-tree-ec-icon" />',
18286 '<img src="', a.icon || this.emptyIcon, '" class="x-tree-node-icon',(a.icon ? " x-tree-node-inline-icon" : ""),(a.iconCls ? " "+a.iconCls : ""),'" unselectable="on" />',
18287 cb ? ('<input class="x-tree-node-cb" type="checkbox" ' + (a.checked ? 'checked="checked" />' : ' />')) : '',
18288 '<a hidefocus="on" href="',href,'" tabIndex="1" ',
18289 a.hrefTarget ? ' target="'+a.hrefTarget+'"' : "",
18290 '><span unselectable="on" qtip="' , tip ,'">',txt,"</span></a></div>",
18291 '<ul class="x-tree-node-ct" style="display:none;"></ul>',
18294 if(bulkRender !== true && n.nextSibling && n.nextSibling.ui.getEl()){
18295 this.wrap = Roo.DomHelper.insertHtml("beforeBegin",
18296 n.nextSibling.ui.getEl(), buf.join(""));
18298 this.wrap = Roo.DomHelper.insertHtml("beforeEnd", targetNode, buf.join(""));
18301 this.elNode = this.wrap.childNodes[0];
18302 this.ctNode = this.wrap.childNodes[1];
18303 var cs = this.elNode.childNodes;
18304 this.indentNode = cs[0];
18305 this.ecNode = cs[1];
18306 this.iconNode = cs[2];
18309 this.checkbox = cs[3];
18312 this.anchor = cs[index];
18313 this.textNode = cs[index].firstChild;
18316 getAnchor : function(){
18317 return this.anchor;
18320 getTextEl : function(){
18321 return this.textNode;
18324 getIconEl : function(){
18325 return this.iconNode;
18328 isChecked : function(){
18329 return this.checkbox ? this.checkbox.checked : false;
18332 updateExpandIcon : function(){
18334 var n = this.node, c1, c2;
18335 var cls = n.isLast() ? "x-tree-elbow-end" : "x-tree-elbow";
18336 var hasChild = n.hasChildNodes();
18340 c1 = "x-tree-node-collapsed";
18341 c2 = "x-tree-node-expanded";
18344 c1 = "x-tree-node-expanded";
18345 c2 = "x-tree-node-collapsed";
18348 this.removeClass("x-tree-node-leaf");
18349 this.wasLeaf = false;
18351 if(this.c1 != c1 || this.c2 != c2){
18352 Roo.fly(this.elNode).replaceClass(c1, c2);
18353 this.c1 = c1; this.c2 = c2;
18356 // this changes non-leafs into leafs if they have no children.
18357 // it's not very rational behaviour..
18359 if(!this.wasLeaf && this.node.leaf){
18360 Roo.fly(this.elNode).replaceClass("x-tree-node-expanded", "x-tree-node-leaf");
18363 this.wasLeaf = true;
18366 var ecc = "x-tree-ec-icon "+cls;
18367 if(this.ecc != ecc){
18368 this.ecNode.className = ecc;
18374 getChildIndent : function(){
18375 if(!this.childIndent){
18379 if(!p.isRoot || (p.isRoot && p.ownerTree.rootVisible)){
18381 buf.unshift('<img src="'+this.emptyIcon+'" class="x-tree-elbow-line" />');
18383 buf.unshift('<img src="'+this.emptyIcon+'" class="x-tree-icon" />');
18388 this.childIndent = buf.join("");
18390 return this.childIndent;
18393 renderIndent : function(){
18396 var p = this.node.parentNode;
18398 indent = p.ui.getChildIndent();
18400 if(this.indentMarkup != indent){ // don't rerender if not required
18401 this.indentNode.innerHTML = indent;
18402 this.indentMarkup = indent;
18404 this.updateExpandIcon();
18409 Roo.tree.RootTreeNodeUI = function(){
18410 Roo.tree.RootTreeNodeUI.superclass.constructor.apply(this, arguments);
18412 Roo.extend(Roo.tree.RootTreeNodeUI, Roo.tree.TreeNodeUI, {
18413 render : function(){
18414 if(!this.rendered){
18415 var targetNode = this.node.ownerTree.innerCt.dom;
18416 this.node.expanded = true;
18417 targetNode.innerHTML = '<div class="x-tree-root-node"></div>';
18418 this.wrap = this.ctNode = targetNode.firstChild;
18421 collapse : function(){
18423 expand : function(){
18427 * Ext JS Library 1.1.1
18428 * Copyright(c) 2006-2007, Ext JS, LLC.
18430 * Originally Released Under LGPL - original licence link has changed is not relivant.
18433 * <script type="text/javascript">
18436 * @class Roo.tree.TreeLoader
18437 * @extends Roo.util.Observable
18438 * A TreeLoader provides for lazy loading of an {@link Roo.tree.TreeNode}'s child
18439 * nodes from a specified URL. The response must be a javascript Array definition
18440 * who's elements are node definition objects. eg:
18445 { 'id': 1, 'text': 'A folder Node', 'leaf': false },
18446 { 'id': 2, 'text': 'A leaf Node', 'leaf': true }
18453 * The old style respose with just an array is still supported, but not recommended.
18456 * A server request is sent, and child nodes are loaded only when a node is expanded.
18457 * The loading node's id is passed to the server under the parameter name "node" to
18458 * enable the server to produce the correct child nodes.
18460 * To pass extra parameters, an event handler may be attached to the "beforeload"
18461 * event, and the parameters specified in the TreeLoader's baseParams property:
18463 myTreeLoader.on("beforeload", function(treeLoader, node) {
18464 this.baseParams.category = node.attributes.category;
18467 * This would pass an HTTP parameter called "category" to the server containing
18468 * the value of the Node's "category" attribute.
18470 * Creates a new Treeloader.
18471 * @param {Object} config A config object containing config properties.
18473 Roo.tree.TreeLoader = function(config){
18474 this.baseParams = {};
18475 this.requestMethod = "POST";
18476 Roo.apply(this, config);
18481 * @event beforeload
18482 * Fires before a network request is made to retrieve the Json text which specifies a node's children.
18483 * @param {Object} This TreeLoader object.
18484 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
18485 * @param {Object} callback The callback function specified in the {@link #load} call.
18490 * Fires when the node has been successfuly loaded.
18491 * @param {Object} This TreeLoader object.
18492 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
18493 * @param {Object} response The response object containing the data from the server.
18497 * @event loadexception
18498 * Fires if the network request failed.
18499 * @param {Object} This TreeLoader object.
18500 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
18501 * @param {Object} response The response object containing the data from the server.
18503 loadexception : true,
18506 * Fires before a node is created, enabling you to return custom Node types
18507 * @param {Object} This TreeLoader object.
18508 * @param {Object} attr - the data returned from the AJAX call (modify it to suit)
18513 Roo.tree.TreeLoader.superclass.constructor.call(this);
18516 Roo.extend(Roo.tree.TreeLoader, Roo.util.Observable, {
18518 * @cfg {String} dataUrl The URL from which to request a Json string which
18519 * specifies an array of node definition object representing the child nodes
18523 * @cfg {String} requestMethod either GET or POST
18524 * defaults to POST (due to BC)
18528 * @cfg {Object} baseParams (optional) An object containing properties which
18529 * specify HTTP parameters to be passed to each request for child nodes.
18532 * @cfg {Object} baseAttrs (optional) An object containing attributes to be added to all nodes
18533 * created by this loader. If the attributes sent by the server have an attribute in this object,
18534 * they take priority.
18537 * @cfg {Object} uiProviders (optional) An object containing properties which
18539 * DEPRECATED - use 'create' event handler to modify attributes - which affect creation.
18540 * specify custom {@link Roo.tree.TreeNodeUI} implementations. If the optional
18541 * <i>uiProvider</i> attribute of a returned child node is a string rather
18542 * than a reference to a TreeNodeUI implementation, this that string value
18543 * is used as a property name in the uiProviders object. You can define the provider named
18544 * 'default' , and this will be used for all nodes (if no uiProvider is delivered by the node data)
18549 * @cfg {Boolean} clearOnLoad (optional) Default to true. Remove previously existing
18550 * child nodes before loading.
18552 clearOnLoad : true,
18555 * @cfg {String} root (optional) Default to false. Use this to read data from an object
18556 * property on loading, rather than expecting an array. (eg. more compatible to a standard
18557 * Grid query { data : [ .....] }
18562 * @cfg {String} queryParam (optional)
18563 * Name of the query as it will be passed on the querystring (defaults to 'node')
18564 * eg. the request will be ?node=[id]
18571 * Load an {@link Roo.tree.TreeNode} from the URL specified in the constructor.
18572 * This is called automatically when a node is expanded, but may be used to reload
18573 * a node (or append new children if the {@link #clearOnLoad} option is false.)
18574 * @param {Roo.tree.TreeNode} node
18575 * @param {Function} callback
18577 load : function(node, callback){
18578 if(this.clearOnLoad){
18579 while(node.firstChild){
18580 node.removeChild(node.firstChild);
18583 if(node.attributes.children){ // preloaded json children
18584 var cs = node.attributes.children;
18585 for(var i = 0, len = cs.length; i < len; i++){
18586 node.appendChild(this.createNode(cs[i]));
18588 if(typeof callback == "function"){
18591 }else if(this.dataUrl){
18592 this.requestData(node, callback);
18596 getParams: function(node){
18597 var buf = [], bp = this.baseParams;
18598 for(var key in bp){
18599 if(typeof bp[key] != "function"){
18600 buf.push(encodeURIComponent(key), "=", encodeURIComponent(bp[key]), "&");
18603 var n = this.queryParam === false ? 'node' : this.queryParam;
18604 buf.push(n + "=", encodeURIComponent(node.id));
18605 return buf.join("");
18608 requestData : function(node, callback){
18609 if(this.fireEvent("beforeload", this, node, callback) !== false){
18610 this.transId = Roo.Ajax.request({
18611 method:this.requestMethod,
18612 url: this.dataUrl||this.url,
18613 success: this.handleResponse,
18614 failure: this.handleFailure,
18616 argument: {callback: callback, node: node},
18617 params: this.getParams(node)
18620 // if the load is cancelled, make sure we notify
18621 // the node that we are done
18622 if(typeof callback == "function"){
18628 isLoading : function(){
18629 return this.transId ? true : false;
18632 abort : function(){
18633 if(this.isLoading()){
18634 Roo.Ajax.abort(this.transId);
18639 createNode : function(attr)
18641 // apply baseAttrs, nice idea Corey!
18642 if(this.baseAttrs){
18643 Roo.applyIf(attr, this.baseAttrs);
18645 if(this.applyLoader !== false){
18646 attr.loader = this;
18648 // uiProvider = depreciated..
18650 if(typeof(attr.uiProvider) == 'string'){
18651 attr.uiProvider = this.uiProviders[attr.uiProvider] ||
18652 /** eval:var:attr */ eval(attr.uiProvider);
18654 if(typeof(this.uiProviders['default']) != 'undefined') {
18655 attr.uiProvider = this.uiProviders['default'];
18658 this.fireEvent('create', this, attr);
18660 attr.leaf = typeof(attr.leaf) == 'string' ? attr.leaf * 1 : attr.leaf;
18662 new Roo.tree.TreeNode(attr) :
18663 new Roo.tree.AsyncTreeNode(attr));
18666 processResponse : function(response, node, callback)
18668 var json = response.responseText;
18671 var o = Roo.decode(json);
18673 if (this.root === false && typeof(o.success) != undefined) {
18674 this.root = 'data'; // the default behaviour for list like data..
18677 if (this.root !== false && !o.success) {
18678 // it's a failure condition.
18679 var a = response.argument;
18680 this.fireEvent("loadexception", this, a.node, response);
18681 Roo.log("Load failed - should have a handler really");
18687 if (this.root !== false) {
18691 for(var i = 0, len = o.length; i < len; i++){
18692 var n = this.createNode(o[i]);
18694 node.appendChild(n);
18697 if(typeof callback == "function"){
18698 callback(this, node);
18701 this.handleFailure(response);
18705 handleResponse : function(response){
18706 this.transId = false;
18707 var a = response.argument;
18708 this.processResponse(response, a.node, a.callback);
18709 this.fireEvent("load", this, a.node, response);
18712 handleFailure : function(response)
18714 // should handle failure better..
18715 this.transId = false;
18716 var a = response.argument;
18717 this.fireEvent("loadexception", this, a.node, response);
18718 if(typeof a.callback == "function"){
18719 a.callback(this, a.node);
18724 * Ext JS Library 1.1.1
18725 * Copyright(c) 2006-2007, Ext JS, LLC.
18727 * Originally Released Under LGPL - original licence link has changed is not relivant.
18730 * <script type="text/javascript">
18734 * @class Roo.tree.TreeFilter
18735 * Note this class is experimental and doesn't update the indent (lines) or expand collapse icons of the nodes
18736 * @param {TreePanel} tree
18737 * @param {Object} config (optional)
18739 Roo.tree.TreeFilter = function(tree, config){
18741 this.filtered = {};
18742 Roo.apply(this, config);
18745 Roo.tree.TreeFilter.prototype = {
18752 * Filter the data by a specific attribute.
18753 * @param {String/RegExp} value Either string that the attribute value
18754 * should start with or a RegExp to test against the attribute
18755 * @param {String} attr (optional) The attribute passed in your node's attributes collection. Defaults to "text".
18756 * @param {TreeNode} startNode (optional) The node to start the filter at.
18758 filter : function(value, attr, startNode){
18759 attr = attr || "text";
18761 if(typeof value == "string"){
18762 var vlen = value.length;
18763 // auto clear empty filter
18764 if(vlen == 0 && this.clearBlank){
18768 value = value.toLowerCase();
18770 return n.attributes[attr].substr(0, vlen).toLowerCase() == value;
18772 }else if(value.exec){ // regex?
18774 return value.test(n.attributes[attr]);
18777 throw 'Illegal filter type, must be string or regex';
18779 this.filterBy(f, null, startNode);
18783 * Filter by a function. The passed function will be called with each
18784 * node in the tree (or from the startNode). If the function returns true, the node is kept
18785 * otherwise it is filtered. If a node is filtered, its children are also filtered.
18786 * @param {Function} fn The filter function
18787 * @param {Object} scope (optional) The scope of the function (defaults to the current node)
18789 filterBy : function(fn, scope, startNode){
18790 startNode = startNode || this.tree.root;
18791 if(this.autoClear){
18794 var af = this.filtered, rv = this.reverse;
18795 var f = function(n){
18796 if(n == startNode){
18802 var m = fn.call(scope || n, n);
18810 startNode.cascade(f);
18813 if(typeof id != "function"){
18815 if(n && n.parentNode){
18816 n.parentNode.removeChild(n);
18824 * Clears the current filter. Note: with the "remove" option
18825 * set a filter cannot be cleared.
18827 clear : function(){
18829 var af = this.filtered;
18831 if(typeof id != "function"){
18838 this.filtered = {};
18843 * Ext JS Library 1.1.1
18844 * Copyright(c) 2006-2007, Ext JS, LLC.
18846 * Originally Released Under LGPL - original licence link has changed is not relivant.
18849 * <script type="text/javascript">
18854 * @class Roo.tree.TreeSorter
18855 * Provides sorting of nodes in a TreePanel
18857 * @cfg {Boolean} folderSort True to sort leaf nodes under non leaf nodes
18858 * @cfg {String} property The named attribute on the node to sort by (defaults to text)
18859 * @cfg {String} dir The direction to sort (asc or desc) (defaults to asc)
18860 * @cfg {String} leafAttr The attribute used to determine leaf nodes in folder sort (defaults to "leaf")
18861 * @cfg {Boolean} caseSensitive true for case sensitive sort (defaults to false)
18862 * @cfg {Function} sortType A custom "casting" function used to convert node values before sorting
18864 * @param {TreePanel} tree
18865 * @param {Object} config
18867 Roo.tree.TreeSorter = function(tree, config){
18868 Roo.apply(this, config);
18869 tree.on("beforechildrenrendered", this.doSort, this);
18870 tree.on("append", this.updateSort, this);
18871 tree.on("insert", this.updateSort, this);
18873 var dsc = this.dir && this.dir.toLowerCase() == "desc";
18874 var p = this.property || "text";
18875 var sortType = this.sortType;
18876 var fs = this.folderSort;
18877 var cs = this.caseSensitive === true;
18878 var leafAttr = this.leafAttr || 'leaf';
18880 this.sortFn = function(n1, n2){
18882 if(n1.attributes[leafAttr] && !n2.attributes[leafAttr]){
18885 if(!n1.attributes[leafAttr] && n2.attributes[leafAttr]){
18889 var v1 = sortType ? sortType(n1) : (cs ? n1.attributes[p] : n1.attributes[p].toUpperCase());
18890 var v2 = sortType ? sortType(n2) : (cs ? n2.attributes[p] : n2.attributes[p].toUpperCase());
18892 return dsc ? +1 : -1;
18894 return dsc ? -1 : +1;
18901 Roo.tree.TreeSorter.prototype = {
18902 doSort : function(node){
18903 node.sort(this.sortFn);
18906 compareNodes : function(n1, n2){
18907 return (n1.text.toUpperCase() > n2.text.toUpperCase() ? 1 : -1);
18910 updateSort : function(tree, node){
18911 if(node.childrenRendered){
18912 this.doSort.defer(1, this, [node]);
18917 * Ext JS Library 1.1.1
18918 * Copyright(c) 2006-2007, Ext JS, LLC.
18920 * Originally Released Under LGPL - original licence link has changed is not relivant.
18923 * <script type="text/javascript">
18926 if(Roo.dd.DropZone){
18928 Roo.tree.TreeDropZone = function(tree, config){
18929 this.allowParentInsert = false;
18930 this.allowContainerDrop = false;
18931 this.appendOnly = false;
18932 Roo.tree.TreeDropZone.superclass.constructor.call(this, tree.innerCt, config);
18934 this.lastInsertClass = "x-tree-no-status";
18935 this.dragOverData = {};
18938 Roo.extend(Roo.tree.TreeDropZone, Roo.dd.DropZone, {
18939 ddGroup : "TreeDD",
18942 expandDelay : 1000,
18944 expandNode : function(node){
18945 if(node.hasChildNodes() && !node.isExpanded()){
18946 node.expand(false, null, this.triggerCacheRefresh.createDelegate(this));
18950 queueExpand : function(node){
18951 this.expandProcId = this.expandNode.defer(this.expandDelay, this, [node]);
18954 cancelExpand : function(){
18955 if(this.expandProcId){
18956 clearTimeout(this.expandProcId);
18957 this.expandProcId = false;
18961 isValidDropPoint : function(n, pt, dd, e, data){
18962 if(!n || !data){ return false; }
18963 var targetNode = n.node;
18964 var dropNode = data.node;
18965 // default drop rules
18966 if(!(targetNode && targetNode.isTarget && pt)){
18969 if(pt == "append" && targetNode.allowChildren === false){
18972 if((pt == "above" || pt == "below") && (targetNode.parentNode && targetNode.parentNode.allowChildren === false)){
18975 if(dropNode && (targetNode == dropNode || dropNode.contains(targetNode))){
18978 // reuse the object
18979 var overEvent = this.dragOverData;
18980 overEvent.tree = this.tree;
18981 overEvent.target = targetNode;
18982 overEvent.data = data;
18983 overEvent.point = pt;
18984 overEvent.source = dd;
18985 overEvent.rawEvent = e;
18986 overEvent.dropNode = dropNode;
18987 overEvent.cancel = false;
18988 var result = this.tree.fireEvent("nodedragover", overEvent);
18989 return overEvent.cancel === false && result !== false;
18992 getDropPoint : function(e, n, dd)
18996 return tn.allowChildren !== false ? "append" : false; // always append for root
18998 var dragEl = n.ddel;
18999 var t = Roo.lib.Dom.getY(dragEl), b = t + dragEl.offsetHeight;
19000 var y = Roo.lib.Event.getPageY(e);
19001 //var noAppend = tn.allowChildren === false || tn.isLeaf();
19003 // we may drop nodes anywhere, as long as allowChildren has not been set to false..
19004 var noAppend = tn.allowChildren === false;
19005 if(this.appendOnly || tn.parentNode.allowChildren === false){
19006 return noAppend ? false : "append";
19008 var noBelow = false;
19009 if(!this.allowParentInsert){
19010 noBelow = tn.hasChildNodes() && tn.isExpanded();
19012 var q = (b - t) / (noAppend ? 2 : 3);
19013 if(y >= t && y < (t + q)){
19015 }else if(!noBelow && (noAppend || y >= b-q && y <= b)){
19022 onNodeEnter : function(n, dd, e, data)
19024 this.cancelExpand();
19027 onNodeOver : function(n, dd, e, data)
19030 var pt = this.getDropPoint(e, n, dd);
19033 // auto node expand check
19034 if(!this.expandProcId && pt == "append" && node.hasChildNodes() && !n.node.isExpanded()){
19035 this.queueExpand(node);
19036 }else if(pt != "append"){
19037 this.cancelExpand();
19040 // set the insert point style on the target node
19041 var returnCls = this.dropNotAllowed;
19042 if(this.isValidDropPoint(n, pt, dd, e, data)){
19047 returnCls = n.node.isFirst() ? "x-tree-drop-ok-above" : "x-tree-drop-ok-between";
19048 cls = "x-tree-drag-insert-above";
19049 }else if(pt == "below"){
19050 returnCls = n.node.isLast() ? "x-tree-drop-ok-below" : "x-tree-drop-ok-between";
19051 cls = "x-tree-drag-insert-below";
19053 returnCls = "x-tree-drop-ok-append";
19054 cls = "x-tree-drag-append";
19056 if(this.lastInsertClass != cls){
19057 Roo.fly(el).replaceClass(this.lastInsertClass, cls);
19058 this.lastInsertClass = cls;
19065 onNodeOut : function(n, dd, e, data){
19067 this.cancelExpand();
19068 this.removeDropIndicators(n);
19071 onNodeDrop : function(n, dd, e, data){
19072 var point = this.getDropPoint(e, n, dd);
19073 var targetNode = n.node;
19074 targetNode.ui.startDrop();
19075 if(!this.isValidDropPoint(n, point, dd, e, data)){
19076 targetNode.ui.endDrop();
19079 // first try to find the drop node
19080 var dropNode = data.node || (dd.getTreeNode ? dd.getTreeNode(data, targetNode, point, e) : null);
19083 target: targetNode,
19088 dropNode: dropNode,
19091 var retval = this.tree.fireEvent("beforenodedrop", dropEvent);
19092 if(retval === false || dropEvent.cancel === true || !dropEvent.dropNode){
19093 targetNode.ui.endDrop();
19096 // allow target changing
19097 targetNode = dropEvent.target;
19098 if(point == "append" && !targetNode.isExpanded()){
19099 targetNode.expand(false, null, function(){
19100 this.completeDrop(dropEvent);
19101 }.createDelegate(this));
19103 this.completeDrop(dropEvent);
19108 completeDrop : function(de){
19109 var ns = de.dropNode, p = de.point, t = de.target;
19110 if(!(ns instanceof Array)){
19114 for(var i = 0, len = ns.length; i < len; i++){
19117 t.parentNode.insertBefore(n, t);
19118 }else if(p == "below"){
19119 t.parentNode.insertBefore(n, t.nextSibling);
19125 if(this.tree.hlDrop){
19129 this.tree.fireEvent("nodedrop", de);
19132 afterNodeMoved : function(dd, data, e, targetNode, dropNode){
19133 if(this.tree.hlDrop){
19134 dropNode.ui.focus();
19135 dropNode.ui.highlight();
19137 this.tree.fireEvent("nodedrop", this.tree, targetNode, data, dd, e);
19140 getTree : function(){
19144 removeDropIndicators : function(n){
19147 Roo.fly(el).removeClass([
19148 "x-tree-drag-insert-above",
19149 "x-tree-drag-insert-below",
19150 "x-tree-drag-append"]);
19151 this.lastInsertClass = "_noclass";
19155 beforeDragDrop : function(target, e, id){
19156 this.cancelExpand();
19160 afterRepair : function(data){
19161 if(data && Roo.enableFx){
19162 data.node.ui.highlight();
19172 * Ext JS Library 1.1.1
19173 * Copyright(c) 2006-2007, Ext JS, LLC.
19175 * Originally Released Under LGPL - original licence link has changed is not relivant.
19178 * <script type="text/javascript">
19182 if(Roo.dd.DragZone){
19183 Roo.tree.TreeDragZone = function(tree, config){
19184 Roo.tree.TreeDragZone.superclass.constructor.call(this, tree.getTreeEl(), config);
19188 Roo.extend(Roo.tree.TreeDragZone, Roo.dd.DragZone, {
19189 ddGroup : "TreeDD",
19191 onBeforeDrag : function(data, e){
19193 return n && n.draggable && !n.disabled;
19197 onInitDrag : function(e){
19198 var data = this.dragData;
19199 this.tree.getSelectionModel().select(data.node);
19200 this.proxy.update("");
19201 data.node.ui.appendDDGhost(this.proxy.ghost.dom);
19202 this.tree.fireEvent("startdrag", this.tree, data.node, e);
19205 getRepairXY : function(e, data){
19206 return data.node.ui.getDDRepairXY();
19209 onEndDrag : function(data, e){
19210 this.tree.fireEvent("enddrag", this.tree, data.node, e);
19215 onValidDrop : function(dd, e, id){
19216 this.tree.fireEvent("dragdrop", this.tree, this.dragData.node, dd, e);
19220 beforeInvalidDrop : function(e, id){
19221 // this scrolls the original position back into view
19222 var sm = this.tree.getSelectionModel();
19223 sm.clearSelections();
19224 sm.select(this.dragData.node);
19229 * Ext JS Library 1.1.1
19230 * Copyright(c) 2006-2007, Ext JS, LLC.
19232 * Originally Released Under LGPL - original licence link has changed is not relivant.
19235 * <script type="text/javascript">
19238 * @class Roo.tree.TreeEditor
19239 * @extends Roo.Editor
19240 * Provides editor functionality for inline tree node editing. Any valid {@link Roo.form.Field} can be used
19241 * as the editor field.
19243 * @param {Object} config (used to be the tree panel.)
19244 * @param {Object} oldconfig DEPRECIATED Either a prebuilt {@link Roo.form.Field} instance or a Field config object
19246 * @cfg {Roo.tree.TreePanel} tree The tree to bind to.
19247 * @cfg {Roo.form.TextField|Object} field The field configuration
19251 Roo.tree.TreeEditor = function(config, oldconfig) { // was -- (tree, config){
19254 if (oldconfig) { // old style..
19255 field = oldconfig.events ? oldconfig : new Roo.form.TextField(oldconfig);
19258 tree = config.tree;
19259 config.field = config.field || {};
19260 config.field.xtype = 'TextField';
19261 field = Roo.factory(config.field, Roo.form);
19263 config = config || {};
19268 * @event beforenodeedit
19269 * Fires when editing is initiated, but before the value changes. Editing can be canceled by returning
19270 * false from the handler of this event.
19271 * @param {Editor} this
19272 * @param {Roo.tree.Node} node
19274 "beforenodeedit" : true
19278 Roo.tree.TreeEditor.superclass.constructor.call(this, field, config);
19282 tree.on('beforeclick', this.beforeNodeClick, this);
19283 tree.getTreeEl().on('mousedown', this.hide, this);
19284 this.on('complete', this.updateNode, this);
19285 this.on('beforestartedit', this.fitToTree, this);
19286 this.on('startedit', this.bindScroll, this, {delay:10});
19287 this.on('specialkey', this.onSpecialKey, this);
19290 Roo.extend(Roo.tree.TreeEditor, Roo.Editor, {
19292 * @cfg {String} alignment
19293 * The position to align to (see {@link Roo.Element#alignTo} for more details, defaults to "l-l").
19299 * @cfg {Boolean} hideEl
19300 * True to hide the bound element while the editor is displayed (defaults to false)
19304 * @cfg {String} cls
19305 * CSS class to apply to the editor (defaults to "x-small-editor x-tree-editor")
19307 cls: "x-small-editor x-tree-editor",
19309 * @cfg {Boolean} shim
19310 * True to shim the editor if selects/iframes could be displayed beneath it (defaults to false)
19316 * @cfg {Number} maxWidth
19317 * The maximum width in pixels of the editor field (defaults to 250). Note that if the maxWidth would exceed
19318 * the containing tree element's size, it will be automatically limited for you to the container width, taking
19319 * scroll and client offsets into account prior to each edit.
19326 fitToTree : function(ed, el){
19327 var td = this.tree.getTreeEl().dom, nd = el.dom;
19328 if(td.scrollLeft > nd.offsetLeft){ // ensure the node left point is visible
19329 td.scrollLeft = nd.offsetLeft;
19333 (td.clientWidth > 20 ? td.clientWidth : td.offsetWidth) - Math.max(0, nd.offsetLeft-td.scrollLeft) - /*cushion*/5);
19334 this.setSize(w, '');
19336 return this.fireEvent('beforenodeedit', this, this.editNode);
19341 triggerEdit : function(node){
19342 this.completeEdit();
19343 this.editNode = node;
19344 this.startEdit(node.ui.textNode, node.text);
19348 bindScroll : function(){
19349 this.tree.getTreeEl().on('scroll', this.cancelEdit, this);
19353 beforeNodeClick : function(node, e){
19354 var sinceLast = (this.lastClick ? this.lastClick.getElapsed() : 0);
19355 this.lastClick = new Date();
19356 if(sinceLast > this.editDelay && this.tree.getSelectionModel().isSelected(node)){
19358 this.triggerEdit(node);
19365 updateNode : function(ed, value){
19366 this.tree.getTreeEl().un('scroll', this.cancelEdit, this);
19367 this.editNode.setText(value);
19371 onHide : function(){
19372 Roo.tree.TreeEditor.superclass.onHide.call(this);
19374 this.editNode.ui.focus();
19379 onSpecialKey : function(field, e){
19380 var k = e.getKey();
19384 }else if(k == e.ENTER && !e.hasModifier()){
19386 this.completeEdit();
19389 });//<Script type="text/javascript">
19392 * Ext JS Library 1.1.1
19393 * Copyright(c) 2006-2007, Ext JS, LLC.
19395 * Originally Released Under LGPL - original licence link has changed is not relivant.
19398 * <script type="text/javascript">
19402 * Not documented??? - probably should be...
19405 Roo.tree.ColumnNodeUI = Roo.extend(Roo.tree.TreeNodeUI, {
19406 //focus: Roo.emptyFn, // prevent odd scrolling behavior
19408 renderElements : function(n, a, targetNode, bulkRender){
19409 //consel.log("renderElements?");
19410 this.indentMarkup = n.parentNode ? n.parentNode.ui.getChildIndent() : '';
19412 var t = n.getOwnerTree();
19413 var tid = Pman.Tab.Document_TypesTree.tree.el.id;
19415 var cols = t.columns;
19416 var bw = t.borderWidth;
19418 var href = a.href ? a.href : Roo.isGecko ? "" : "#";
19419 var cb = typeof a.checked == "boolean";
19420 var tx = String.format('{0}',n.text || (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]));
19421 var colcls = 'x-t-' + tid + '-c0';
19423 '<li class="x-tree-node">',
19426 '<div class="x-tree-node-el ', a.cls,'">',
19428 '<div class="x-tree-col ', colcls, '" style="width:', c.width-bw, 'px;">',
19431 '<span class="x-tree-node-indent">',this.indentMarkup,'</span>',
19432 '<img src="', this.emptyIcon, '" class="x-tree-ec-icon " />',
19433 '<img src="', a.icon || this.emptyIcon, '" class="x-tree-node-icon',
19434 (a.icon ? ' x-tree-node-inline-icon' : ''),
19435 (a.iconCls ? ' '+a.iconCls : ''),
19436 '" unselectable="on" />',
19437 (cb ? ('<input class="x-tree-node-cb" type="checkbox" ' +
19438 (a.checked ? 'checked="checked" />' : ' />')) : ''),
19440 '<a class="x-tree-node-anchor" hidefocus="on" href="',href,'" tabIndex="1" ',
19441 (a.hrefTarget ? ' target="' +a.hrefTarget + '"' : ''), '>',
19442 '<span unselectable="on" qtip="' + tx + '">',
19446 '<a class="x-tree-node-anchor" hidefocus="on" href="',href,'" tabIndex="1" ',
19447 (a.hrefTarget ? ' target="' +a.hrefTarget + '"' : ''), '>'
19449 for(var i = 1, len = cols.length; i < len; i++){
19451 colcls = 'x-t-' + tid + '-c' +i;
19452 tx = String.format('{0}', (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]));
19453 buf.push('<div class="x-tree-col ', colcls, ' ' ,(c.cls?c.cls:''),'" style="width:',c.width-bw,'px;">',
19454 '<div class="x-tree-col-text" qtip="' + tx +'">',tx,"</div>",
19460 '<div class="x-clear"></div></div>',
19461 '<ul class="x-tree-node-ct" style="display:none;"></ul>',
19464 if(bulkRender !== true && n.nextSibling && n.nextSibling.ui.getEl()){
19465 this.wrap = Roo.DomHelper.insertHtml("beforeBegin",
19466 n.nextSibling.ui.getEl(), buf.join(""));
19468 this.wrap = Roo.DomHelper.insertHtml("beforeEnd", targetNode, buf.join(""));
19470 var el = this.wrap.firstChild;
19472 this.elNode = el.firstChild;
19473 this.ranchor = el.childNodes[1];
19474 this.ctNode = this.wrap.childNodes[1];
19475 var cs = el.firstChild.childNodes;
19476 this.indentNode = cs[0];
19477 this.ecNode = cs[1];
19478 this.iconNode = cs[2];
19481 this.checkbox = cs[3];
19484 this.anchor = cs[index];
19486 this.textNode = cs[index].firstChild;
19488 //el.on("click", this.onClick, this);
19489 //el.on("dblclick", this.onDblClick, this);
19492 // console.log(this);
19494 initEvents : function(){
19495 Roo.tree.ColumnNodeUI.superclass.initEvents.call(this);
19498 var a = this.ranchor;
19500 var el = Roo.get(a);
19502 if(Roo.isOpera){ // opera render bug ignores the CSS
19503 el.setStyle("text-decoration", "none");
19506 el.on("click", this.onClick, this);
19507 el.on("dblclick", this.onDblClick, this);
19508 el.on("contextmenu", this.onContextMenu, this);
19512 /*onSelectedChange : function(state){
19515 this.addClass("x-tree-selected");
19518 this.removeClass("x-tree-selected");
19521 addClass : function(cls){
19523 Roo.fly(this.elRow).addClass(cls);
19529 removeClass : function(cls){
19531 Roo.fly(this.elRow).removeClass(cls);
19537 });//<Script type="text/javascript">
19541 * Ext JS Library 1.1.1
19542 * Copyright(c) 2006-2007, Ext JS, LLC.
19544 * Originally Released Under LGPL - original licence link has changed is not relivant.
19547 * <script type="text/javascript">
19552 * @class Roo.tree.ColumnTree
19553 * @extends Roo.data.TreePanel
19554 * @cfg {Object} columns Including width, header, renderer, cls, dataIndex
19555 * @cfg {int} borderWidth compined right/left border allowance
19557 * @param {String/HTMLElement/Element} el The container element
19558 * @param {Object} config
19560 Roo.tree.ColumnTree = function(el, config)
19562 Roo.tree.ColumnTree.superclass.constructor.call(this, el , config);
19566 * Fire this event on a container when it resizes
19567 * @param {int} w Width
19568 * @param {int} h Height
19572 this.on('resize', this.onResize, this);
19575 Roo.extend(Roo.tree.ColumnTree, Roo.tree.TreePanel, {
19579 borderWidth: Roo.isBorderBox ? 0 : 2,
19582 render : function(){
19583 // add the header.....
19585 Roo.tree.ColumnTree.superclass.render.apply(this);
19587 this.el.addClass('x-column-tree');
19589 this.headers = this.el.createChild(
19590 {cls:'x-tree-headers'},this.innerCt.dom);
19592 var cols = this.columns, c;
19593 var totalWidth = 0;
19595 var len = cols.length;
19596 for(var i = 0; i < len; i++){
19598 totalWidth += c.width;
19599 this.headEls.push(this.headers.createChild({
19600 cls:'x-tree-hd ' + (c.cls?c.cls+'-hd':''),
19602 cls:'x-tree-hd-text',
19605 style:'width:'+(c.width-this.borderWidth)+'px;'
19608 this.headers.createChild({cls:'x-clear'});
19609 // prevent floats from wrapping when clipped
19610 this.headers.setWidth(totalWidth);
19611 //this.innerCt.setWidth(totalWidth);
19612 this.innerCt.setStyle({ overflow: 'auto' });
19613 this.onResize(this.width, this.height);
19617 onResize : function(w,h)
19622 this.innerCt.setWidth(this.width);
19623 this.innerCt.setHeight(this.height-20);
19626 var cols = this.columns, c;
19627 var totalWidth = 0;
19629 var len = cols.length;
19630 for(var i = 0; i < len; i++){
19632 if (this.autoExpandColumn !== false && c.dataIndex == this.autoExpandColumn) {
19633 // it's the expander..
19634 expEl = this.headEls[i];
19637 totalWidth += c.width;
19641 expEl.setWidth( ((w - totalWidth)-this.borderWidth - 20));
19643 this.headers.setWidth(w-20);
19652 * Ext JS Library 1.1.1
19653 * Copyright(c) 2006-2007, Ext JS, LLC.
19655 * Originally Released Under LGPL - original licence link has changed is not relivant.
19658 * <script type="text/javascript">
19662 * @class Roo.menu.Menu
19663 * @extends Roo.util.Observable
19664 * A menu object. This is the container to which you add all other menu items. Menu can also serve a as a base class
19665 * when you want a specialzed menu based off of another component (like {@link Roo.menu.DateMenu} for example).
19667 * Creates a new Menu
19668 * @param {Object} config Configuration options
19670 Roo.menu.Menu = function(config){
19671 Roo.apply(this, config);
19672 this.id = this.id || Roo.id();
19675 * @event beforeshow
19676 * Fires before this menu is displayed
19677 * @param {Roo.menu.Menu} this
19681 * @event beforehide
19682 * Fires before this menu is hidden
19683 * @param {Roo.menu.Menu} this
19688 * Fires after this menu is displayed
19689 * @param {Roo.menu.Menu} this
19694 * Fires after this menu is hidden
19695 * @param {Roo.menu.Menu} this
19700 * Fires when this menu is clicked (or when the enter key is pressed while it is active)
19701 * @param {Roo.menu.Menu} this
19702 * @param {Roo.menu.Item} menuItem The menu item that was clicked
19703 * @param {Roo.EventObject} e
19708 * Fires when the mouse is hovering over this menu
19709 * @param {Roo.menu.Menu} this
19710 * @param {Roo.EventObject} e
19711 * @param {Roo.menu.Item} menuItem The menu item that was clicked
19716 * Fires when the mouse exits this menu
19717 * @param {Roo.menu.Menu} this
19718 * @param {Roo.EventObject} e
19719 * @param {Roo.menu.Item} menuItem The menu item that was clicked
19724 * Fires when a menu item contained in this menu is clicked
19725 * @param {Roo.menu.BaseItem} baseItem The BaseItem that was clicked
19726 * @param {Roo.EventObject} e
19730 if (this.registerMenu) {
19731 Roo.menu.MenuMgr.register(this);
19734 var mis = this.items;
19735 this.items = new Roo.util.MixedCollection();
19737 this.add.apply(this, mis);
19741 Roo.extend(Roo.menu.Menu, Roo.util.Observable, {
19743 * @cfg {Number} minWidth The minimum width of the menu in pixels (defaults to 120)
19747 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop"
19748 * for bottom-right shadow (defaults to "sides")
19752 * @cfg {String} subMenuAlign The {@link Roo.Element#alignTo} anchor position value to use for submenus of
19753 * this menu (defaults to "tl-tr?")
19755 subMenuAlign : "tl-tr?",
19757 * @cfg {String} defaultAlign The default {@link Roo.Element#alignTo) anchor position value for this menu
19758 * relative to its element of origin (defaults to "tl-bl?")
19760 defaultAlign : "tl-bl?",
19762 * @cfg {Boolean} allowOtherMenus True to allow multiple menus to be displayed at the same time (defaults to false)
19764 allowOtherMenus : false,
19766 * @cfg {Boolean} registerMenu True (default) - means that clicking on screen etc. hides it.
19768 registerMenu : true,
19773 render : function(){
19777 var el = this.el = new Roo.Layer({
19779 shadow:this.shadow,
19781 parentEl: this.parentEl || document.body,
19785 this.keyNav = new Roo.menu.MenuNav(this);
19788 el.addClass("x-menu-plain");
19791 el.addClass(this.cls);
19793 // generic focus element
19794 this.focusEl = el.createChild({
19795 tag: "a", cls: "x-menu-focus", href: "#", onclick: "return false;", tabIndex:"-1"
19797 var ul = el.createChild({tag: "ul", cls: "x-menu-list"});
19798 ul.on("click", this.onClick, this);
19799 ul.on("mouseover", this.onMouseOver, this);
19800 ul.on("mouseout", this.onMouseOut, this);
19801 this.items.each(function(item){
19802 var li = document.createElement("li");
19803 li.className = "x-menu-list-item";
19804 ul.dom.appendChild(li);
19805 item.render(li, this);
19812 autoWidth : function(){
19813 var el = this.el, ul = this.ul;
19817 var w = this.width;
19820 }else if(Roo.isIE){
19821 el.setWidth(this.minWidth);
19822 var t = el.dom.offsetWidth; // force recalc
19823 el.setWidth(ul.getWidth()+el.getFrameWidth("lr"));
19828 delayAutoWidth : function(){
19831 this.awTask = new Roo.util.DelayedTask(this.autoWidth, this);
19833 this.awTask.delay(20);
19838 findTargetItem : function(e){
19839 var t = e.getTarget(".x-menu-list-item", this.ul, true);
19840 if(t && t.menuItemId){
19841 return this.items.get(t.menuItemId);
19846 onClick : function(e){
19848 if(t = this.findTargetItem(e)){
19850 this.fireEvent("click", this, t, e);
19855 setActiveItem : function(item, autoExpand){
19856 if(item != this.activeItem){
19857 if(this.activeItem){
19858 this.activeItem.deactivate();
19860 this.activeItem = item;
19861 item.activate(autoExpand);
19862 }else if(autoExpand){
19868 tryActivate : function(start, step){
19869 var items = this.items;
19870 for(var i = start, len = items.length; i >= 0 && i < len; i+= step){
19871 var item = items.get(i);
19872 if(!item.disabled && item.canActivate){
19873 this.setActiveItem(item, false);
19881 onMouseOver : function(e){
19883 if(t = this.findTargetItem(e)){
19884 if(t.canActivate && !t.disabled){
19885 this.setActiveItem(t, true);
19888 this.fireEvent("mouseover", this, e, t);
19892 onMouseOut : function(e){
19894 if(t = this.findTargetItem(e)){
19895 if(t == this.activeItem && t.shouldDeactivate(e)){
19896 this.activeItem.deactivate();
19897 delete this.activeItem;
19900 this.fireEvent("mouseout", this, e, t);
19904 * Read-only. Returns true if the menu is currently displayed, else false.
19907 isVisible : function(){
19908 return this.el && !this.hidden;
19912 * Displays this menu relative to another element
19913 * @param {String/HTMLElement/Roo.Element} element The element to align to
19914 * @param {String} position (optional) The {@link Roo.Element#alignTo} anchor position to use in aligning to
19915 * the element (defaults to this.defaultAlign)
19916 * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
19918 show : function(el, pos, parentMenu){
19919 this.parentMenu = parentMenu;
19923 this.fireEvent("beforeshow", this);
19924 this.showAt(this.el.getAlignToXY(el, pos || this.defaultAlign), parentMenu, false);
19928 * Displays this menu at a specific xy position
19929 * @param {Array} xyPosition Contains X & Y [x, y] values for the position at which to show the menu (coordinates are page-based)
19930 * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
19932 showAt : function(xy, parentMenu, /* private: */_e){
19933 this.parentMenu = parentMenu;
19938 this.fireEvent("beforeshow", this);
19939 xy = this.el.adjustForConstraints(xy);
19943 this.hidden = false;
19945 this.fireEvent("show", this);
19948 focus : function(){
19950 this.doFocus.defer(50, this);
19954 doFocus : function(){
19956 this.focusEl.focus();
19961 * Hides this menu and optionally all parent menus
19962 * @param {Boolean} deep (optional) True to hide all parent menus recursively, if any (defaults to false)
19964 hide : function(deep){
19965 if(this.el && this.isVisible()){
19966 this.fireEvent("beforehide", this);
19967 if(this.activeItem){
19968 this.activeItem.deactivate();
19969 this.activeItem = null;
19972 this.hidden = true;
19973 this.fireEvent("hide", this);
19975 if(deep === true && this.parentMenu){
19976 this.parentMenu.hide(true);
19981 * Addds one or more items of any type supported by the Menu class, or that can be converted into menu items.
19982 * Any of the following are valid:
19984 * <li>Any menu item object based on {@link Roo.menu.Item}</li>
19985 * <li>An HTMLElement object which will be converted to a menu item</li>
19986 * <li>A menu item config object that will be created as a new menu item</li>
19987 * <li>A string, which can either be '-' or 'separator' to add a menu separator, otherwise
19988 * it will be converted into a {@link Roo.menu.TextItem} and added</li>
19993 var menu = new Roo.menu.Menu();
19995 // Create a menu item to add by reference
19996 var menuItem = new Roo.menu.Item({ text: 'New Item!' });
19998 // Add a bunch of items at once using different methods.
19999 // Only the last item added will be returned.
20000 var item = menu.add(
20001 menuItem, // add existing item by ref
20002 'Dynamic Item', // new TextItem
20003 '-', // new separator
20004 { text: 'Config Item' } // new item by config
20007 * @param {Mixed} args One or more menu items, menu item configs or other objects that can be converted to menu items
20008 * @return {Roo.menu.Item} The menu item that was added, or the last one if multiple items were added
20011 var a = arguments, l = a.length, item;
20012 for(var i = 0; i < l; i++){
20014 if ((typeof(el) == "object") && el.xtype && el.xns) {
20015 el = Roo.factory(el, Roo.menu);
20018 if(el.render){ // some kind of Item
20019 item = this.addItem(el);
20020 }else if(typeof el == "string"){ // string
20021 if(el == "separator" || el == "-"){
20022 item = this.addSeparator();
20024 item = this.addText(el);
20026 }else if(el.tagName || el.el){ // element
20027 item = this.addElement(el);
20028 }else if(typeof el == "object"){ // must be menu item config?
20029 item = this.addMenuItem(el);
20036 * Returns this menu's underlying {@link Roo.Element} object
20037 * @return {Roo.Element} The element
20039 getEl : function(){
20047 * Adds a separator bar to the menu
20048 * @return {Roo.menu.Item} The menu item that was added
20050 addSeparator : function(){
20051 return this.addItem(new Roo.menu.Separator());
20055 * Adds an {@link Roo.Element} object to the menu
20056 * @param {String/HTMLElement/Roo.Element} el The element or DOM node to add, or its id
20057 * @return {Roo.menu.Item} The menu item that was added
20059 addElement : function(el){
20060 return this.addItem(new Roo.menu.BaseItem(el));
20064 * Adds an existing object based on {@link Roo.menu.Item} to the menu
20065 * @param {Roo.menu.Item} item The menu item to add
20066 * @return {Roo.menu.Item} The menu item that was added
20068 addItem : function(item){
20069 this.items.add(item);
20071 var li = document.createElement("li");
20072 li.className = "x-menu-list-item";
20073 this.ul.dom.appendChild(li);
20074 item.render(li, this);
20075 this.delayAutoWidth();
20081 * Creates a new {@link Roo.menu.Item} based an the supplied config object and adds it to the menu
20082 * @param {Object} config A MenuItem config object
20083 * @return {Roo.menu.Item} The menu item that was added
20085 addMenuItem : function(config){
20086 if(!(config instanceof Roo.menu.Item)){
20087 if(typeof config.checked == "boolean"){ // must be check menu item config?
20088 config = new Roo.menu.CheckItem(config);
20090 config = new Roo.menu.Item(config);
20093 return this.addItem(config);
20097 * Creates a new {@link Roo.menu.TextItem} with the supplied text and adds it to the menu
20098 * @param {String} text The text to display in the menu item
20099 * @return {Roo.menu.Item} The menu item that was added
20101 addText : function(text){
20102 return this.addItem(new Roo.menu.TextItem({ text : text }));
20106 * Inserts an existing object based on {@link Roo.menu.Item} to the menu at a specified index
20107 * @param {Number} index The index in the menu's list of current items where the new item should be inserted
20108 * @param {Roo.menu.Item} item The menu item to add
20109 * @return {Roo.menu.Item} The menu item that was added
20111 insert : function(index, item){
20112 this.items.insert(index, item);
20114 var li = document.createElement("li");
20115 li.className = "x-menu-list-item";
20116 this.ul.dom.insertBefore(li, this.ul.dom.childNodes[index]);
20117 item.render(li, this);
20118 this.delayAutoWidth();
20124 * Removes an {@link Roo.menu.Item} from the menu and destroys the object
20125 * @param {Roo.menu.Item} item The menu item to remove
20127 remove : function(item){
20128 this.items.removeKey(item.id);
20133 * Removes and destroys all items in the menu
20135 removeAll : function(){
20137 while(f = this.items.first()){
20143 // MenuNav is a private utility class used internally by the Menu
20144 Roo.menu.MenuNav = function(menu){
20145 Roo.menu.MenuNav.superclass.constructor.call(this, menu.el);
20146 this.scope = this.menu = menu;
20149 Roo.extend(Roo.menu.MenuNav, Roo.KeyNav, {
20150 doRelay : function(e, h){
20151 var k = e.getKey();
20152 if(!this.menu.activeItem && e.isNavKeyPress() && k != e.SPACE && k != e.RETURN){
20153 this.menu.tryActivate(0, 1);
20156 return h.call(this.scope || this, e, this.menu);
20159 up : function(e, m){
20160 if(!m.tryActivate(m.items.indexOf(m.activeItem)-1, -1)){
20161 m.tryActivate(m.items.length-1, -1);
20165 down : function(e, m){
20166 if(!m.tryActivate(m.items.indexOf(m.activeItem)+1, 1)){
20167 m.tryActivate(0, 1);
20171 right : function(e, m){
20173 m.activeItem.expandMenu(true);
20177 left : function(e, m){
20179 if(m.parentMenu && m.parentMenu.activeItem){
20180 m.parentMenu.activeItem.activate();
20184 enter : function(e, m){
20186 e.stopPropagation();
20187 m.activeItem.onClick(e);
20188 m.fireEvent("click", this, m.activeItem);
20194 * Ext JS Library 1.1.1
20195 * Copyright(c) 2006-2007, Ext JS, LLC.
20197 * Originally Released Under LGPL - original licence link has changed is not relivant.
20200 * <script type="text/javascript">
20204 * @class Roo.menu.MenuMgr
20205 * Provides a common registry of all menu items on a page so that they can be easily accessed by id.
20208 Roo.menu.MenuMgr = function(){
20209 var menus, active, groups = {}, attached = false, lastShow = new Date();
20211 // private - called when first menu is created
20214 active = new Roo.util.MixedCollection();
20215 Roo.get(document).addKeyListener(27, function(){
20216 if(active.length > 0){
20223 function hideAll(){
20224 if(active && active.length > 0){
20225 var c = active.clone();
20226 c.each(function(m){
20233 function onHide(m){
20235 if(active.length < 1){
20236 Roo.get(document).un("mousedown", onMouseDown);
20242 function onShow(m){
20243 var last = active.last();
20244 lastShow = new Date();
20247 Roo.get(document).on("mousedown", onMouseDown);
20251 m.getEl().setZIndex(parseInt(m.parentMenu.getEl().getStyle("z-index"), 10) + 3);
20252 m.parentMenu.activeChild = m;
20253 }else if(last && last.isVisible()){
20254 m.getEl().setZIndex(parseInt(last.getEl().getStyle("z-index"), 10) + 3);
20259 function onBeforeHide(m){
20261 m.activeChild.hide();
20263 if(m.autoHideTimer){
20264 clearTimeout(m.autoHideTimer);
20265 delete m.autoHideTimer;
20270 function onBeforeShow(m){
20271 var pm = m.parentMenu;
20272 if(!pm && !m.allowOtherMenus){
20274 }else if(pm && pm.activeChild && active != m){
20275 pm.activeChild.hide();
20280 function onMouseDown(e){
20281 if(lastShow.getElapsed() > 50 && active.length > 0 && !e.getTarget(".x-menu")){
20287 function onBeforeCheck(mi, state){
20289 var g = groups[mi.group];
20290 for(var i = 0, l = g.length; i < l; i++){
20292 g[i].setChecked(false);
20301 * Hides all menus that are currently visible
20303 hideAll : function(){
20308 register : function(menu){
20312 menus[menu.id] = menu;
20313 menu.on("beforehide", onBeforeHide);
20314 menu.on("hide", onHide);
20315 menu.on("beforeshow", onBeforeShow);
20316 menu.on("show", onShow);
20317 var g = menu.group;
20318 if(g && menu.events["checkchange"]){
20322 groups[g].push(menu);
20323 menu.on("checkchange", onCheck);
20328 * Returns a {@link Roo.menu.Menu} object
20329 * @param {String/Object} menu The string menu id, an existing menu object reference, or a Menu config that will
20330 * be used to generate and return a new Menu instance.
20332 get : function(menu){
20333 if(typeof menu == "string"){ // menu id
20334 return menus[menu];
20335 }else if(menu.events){ // menu instance
20337 }else if(typeof menu.length == 'number'){ // array of menu items?
20338 return new Roo.menu.Menu({items:menu});
20339 }else{ // otherwise, must be a config
20340 return new Roo.menu.Menu(menu);
20345 unregister : function(menu){
20346 delete menus[menu.id];
20347 menu.un("beforehide", onBeforeHide);
20348 menu.un("hide", onHide);
20349 menu.un("beforeshow", onBeforeShow);
20350 menu.un("show", onShow);
20351 var g = menu.group;
20352 if(g && menu.events["checkchange"]){
20353 groups[g].remove(menu);
20354 menu.un("checkchange", onCheck);
20359 registerCheckable : function(menuItem){
20360 var g = menuItem.group;
20365 groups[g].push(menuItem);
20366 menuItem.on("beforecheckchange", onBeforeCheck);
20371 unregisterCheckable : function(menuItem){
20372 var g = menuItem.group;
20374 groups[g].remove(menuItem);
20375 menuItem.un("beforecheckchange", onBeforeCheck);
20381 * Ext JS Library 1.1.1
20382 * Copyright(c) 2006-2007, Ext JS, LLC.
20384 * Originally Released Under LGPL - original licence link has changed is not relivant.
20387 * <script type="text/javascript">
20392 * @class Roo.menu.BaseItem
20393 * @extends Roo.Component
20394 * The base class for all items that render into menus. BaseItem provides default rendering, activated state
20395 * management and base configuration options shared by all menu components.
20397 * Creates a new BaseItem
20398 * @param {Object} config Configuration options
20400 Roo.menu.BaseItem = function(config){
20401 Roo.menu.BaseItem.superclass.constructor.call(this, config);
20406 * Fires when this item is clicked
20407 * @param {Roo.menu.BaseItem} this
20408 * @param {Roo.EventObject} e
20413 * Fires when this item is activated
20414 * @param {Roo.menu.BaseItem} this
20418 * @event deactivate
20419 * Fires when this item is deactivated
20420 * @param {Roo.menu.BaseItem} this
20426 this.on("click", this.handler, this.scope, true);
20430 Roo.extend(Roo.menu.BaseItem, Roo.Component, {
20432 * @cfg {Function} handler
20433 * A function that will handle the click event of this menu item (defaults to undefined)
20436 * @cfg {Boolean} canActivate True if this item can be visually activated (defaults to false)
20438 canActivate : false,
20440 * @cfg {String} activeClass The CSS class to use when the item becomes activated (defaults to "x-menu-item-active")
20442 activeClass : "x-menu-item-active",
20444 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to true)
20446 hideOnClick : true,
20448 * @cfg {Number} hideDelay Length of time in milliseconds to wait before hiding after a click (defaults to 100)
20453 ctype: "Roo.menu.BaseItem",
20456 actionMode : "container",
20459 render : function(container, parentMenu){
20460 this.parentMenu = parentMenu;
20461 Roo.menu.BaseItem.superclass.render.call(this, container);
20462 this.container.menuItemId = this.id;
20466 onRender : function(container, position){
20467 this.el = Roo.get(this.el);
20468 container.dom.appendChild(this.el.dom);
20472 onClick : function(e){
20473 if(!this.disabled && this.fireEvent("click", this, e) !== false
20474 && this.parentMenu.fireEvent("itemclick", this, e) !== false){
20475 this.handleClick(e);
20482 activate : function(){
20486 var li = this.container;
20487 li.addClass(this.activeClass);
20488 this.region = li.getRegion().adjust(2, 2, -2, -2);
20489 this.fireEvent("activate", this);
20494 deactivate : function(){
20495 this.container.removeClass(this.activeClass);
20496 this.fireEvent("deactivate", this);
20500 shouldDeactivate : function(e){
20501 return !this.region || !this.region.contains(e.getPoint());
20505 handleClick : function(e){
20506 if(this.hideOnClick){
20507 this.parentMenu.hide.defer(this.hideDelay, this.parentMenu, [true]);
20512 expandMenu : function(autoActivate){
20517 hideMenu : function(){
20522 * Ext JS Library 1.1.1
20523 * Copyright(c) 2006-2007, Ext JS, LLC.
20525 * Originally Released Under LGPL - original licence link has changed is not relivant.
20528 * <script type="text/javascript">
20532 * @class Roo.menu.Adapter
20533 * @extends Roo.menu.BaseItem
20534 * 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.
20535 * It provides basic rendering, activation management and enable/disable logic required to work in menus.
20537 * Creates a new Adapter
20538 * @param {Object} config Configuration options
20540 Roo.menu.Adapter = function(component, config){
20541 Roo.menu.Adapter.superclass.constructor.call(this, config);
20542 this.component = component;
20544 Roo.extend(Roo.menu.Adapter, Roo.menu.BaseItem, {
20546 canActivate : true,
20549 onRender : function(container, position){
20550 this.component.render(container);
20551 this.el = this.component.getEl();
20555 activate : function(){
20559 this.component.focus();
20560 this.fireEvent("activate", this);
20565 deactivate : function(){
20566 this.fireEvent("deactivate", this);
20570 disable : function(){
20571 this.component.disable();
20572 Roo.menu.Adapter.superclass.disable.call(this);
20576 enable : function(){
20577 this.component.enable();
20578 Roo.menu.Adapter.superclass.enable.call(this);
20582 * Ext JS Library 1.1.1
20583 * Copyright(c) 2006-2007, Ext JS, LLC.
20585 * Originally Released Under LGPL - original licence link has changed is not relivant.
20588 * <script type="text/javascript">
20592 * @class Roo.menu.TextItem
20593 * @extends Roo.menu.BaseItem
20594 * Adds a static text string to a menu, usually used as either a heading or group separator.
20595 * Note: old style constructor with text is still supported.
20598 * Creates a new TextItem
20599 * @param {Object} cfg Configuration
20601 Roo.menu.TextItem = function(cfg){
20602 if (typeof(cfg) == 'string') {
20605 Roo.apply(this,cfg);
20608 Roo.menu.TextItem.superclass.constructor.call(this);
20611 Roo.extend(Roo.menu.TextItem, Roo.menu.BaseItem, {
20613 * @cfg {Boolean} text Text to show on item.
20618 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
20620 hideOnClick : false,
20622 * @cfg {String} itemCls The default CSS class to use for text items (defaults to "x-menu-text")
20624 itemCls : "x-menu-text",
20627 onRender : function(){
20628 var s = document.createElement("span");
20629 s.className = this.itemCls;
20630 s.innerHTML = this.text;
20632 Roo.menu.TextItem.superclass.onRender.apply(this, arguments);
20636 * Ext JS Library 1.1.1
20637 * Copyright(c) 2006-2007, Ext JS, LLC.
20639 * Originally Released Under LGPL - original licence link has changed is not relivant.
20642 * <script type="text/javascript">
20646 * @class Roo.menu.Separator
20647 * @extends Roo.menu.BaseItem
20648 * Adds a separator bar to a menu, used to divide logical groups of menu items. Generally you will
20649 * add one of these by using "-" in you call to add() or in your items config rather than creating one directly.
20651 * @param {Object} config Configuration options
20653 Roo.menu.Separator = function(config){
20654 Roo.menu.Separator.superclass.constructor.call(this, config);
20657 Roo.extend(Roo.menu.Separator, Roo.menu.BaseItem, {
20659 * @cfg {String} itemCls The default CSS class to use for separators (defaults to "x-menu-sep")
20661 itemCls : "x-menu-sep",
20663 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
20665 hideOnClick : false,
20668 onRender : function(li){
20669 var s = document.createElement("span");
20670 s.className = this.itemCls;
20671 s.innerHTML = " ";
20673 li.addClass("x-menu-sep-li");
20674 Roo.menu.Separator.superclass.onRender.apply(this, arguments);
20678 * Ext JS Library 1.1.1
20679 * Copyright(c) 2006-2007, Ext JS, LLC.
20681 * Originally Released Under LGPL - original licence link has changed is not relivant.
20684 * <script type="text/javascript">
20687 * @class Roo.menu.Item
20688 * @extends Roo.menu.BaseItem
20689 * A base class for all menu items that require menu-related functionality (like sub-menus) and are not static
20690 * display items. Item extends the base functionality of {@link Roo.menu.BaseItem} by adding menu-specific
20691 * activation and click handling.
20693 * Creates a new Item
20694 * @param {Object} config Configuration options
20696 Roo.menu.Item = function(config){
20697 Roo.menu.Item.superclass.constructor.call(this, config);
20699 this.menu = Roo.menu.MenuMgr.get(this.menu);
20702 Roo.extend(Roo.menu.Item, Roo.menu.BaseItem, {
20705 * @cfg {String} text
20706 * The text to show on the menu item.
20710 * @cfg {String} HTML to render in menu
20711 * The text to show on the menu item (HTML version).
20715 * @cfg {String} icon
20716 * The path to an icon to display in this menu item (defaults to Roo.BLANK_IMAGE_URL)
20720 * @cfg {String} itemCls The default CSS class to use for menu items (defaults to "x-menu-item")
20722 itemCls : "x-menu-item",
20724 * @cfg {Boolean} canActivate True if this item can be visually activated (defaults to true)
20726 canActivate : true,
20728 * @cfg {Number} showDelay Length of time in milliseconds to wait before showing this item (defaults to 200)
20731 // doc'd in BaseItem
20735 ctype: "Roo.menu.Item",
20738 onRender : function(container, position){
20739 var el = document.createElement("a");
20740 el.hideFocus = true;
20741 el.unselectable = "on";
20742 el.href = this.href || "#";
20743 if(this.hrefTarget){
20744 el.target = this.hrefTarget;
20746 el.className = this.itemCls + (this.menu ? " x-menu-item-arrow" : "") + (this.cls ? " " + this.cls : "");
20748 var html = this.html.length ? this.html : String.format('{0}',this.text);
20750 el.innerHTML = String.format(
20751 '<img src="{0}" class="x-menu-item-icon {1}" />' + html,
20752 this.icon || Roo.BLANK_IMAGE_URL, this.iconCls || '');
20754 Roo.menu.Item.superclass.onRender.call(this, container, position);
20758 * Sets the text to display in this menu item
20759 * @param {String} text The text to display
20760 * @param {Boolean} isHTML true to indicate text is pure html.
20762 setText : function(text, isHTML){
20770 var html = this.html.length ? this.html : String.format('{0}',this.text);
20772 this.el.update(String.format(
20773 '<img src="{0}" class="x-menu-item-icon {2}">' + html,
20774 this.icon || Roo.BLANK_IMAGE_URL, this.text, this.iconCls || ''));
20775 this.parentMenu.autoWidth();
20780 handleClick : function(e){
20781 if(!this.href){ // if no link defined, stop the event automatically
20784 Roo.menu.Item.superclass.handleClick.apply(this, arguments);
20788 activate : function(autoExpand){
20789 if(Roo.menu.Item.superclass.activate.apply(this, arguments)){
20799 shouldDeactivate : function(e){
20800 if(Roo.menu.Item.superclass.shouldDeactivate.call(this, e)){
20801 if(this.menu && this.menu.isVisible()){
20802 return !this.menu.getEl().getRegion().contains(e.getPoint());
20810 deactivate : function(){
20811 Roo.menu.Item.superclass.deactivate.apply(this, arguments);
20816 expandMenu : function(autoActivate){
20817 if(!this.disabled && this.menu){
20818 clearTimeout(this.hideTimer);
20819 delete this.hideTimer;
20820 if(!this.menu.isVisible() && !this.showTimer){
20821 this.showTimer = this.deferExpand.defer(this.showDelay, this, [autoActivate]);
20822 }else if (this.menu.isVisible() && autoActivate){
20823 this.menu.tryActivate(0, 1);
20829 deferExpand : function(autoActivate){
20830 delete this.showTimer;
20831 this.menu.show(this.container, this.parentMenu.subMenuAlign || "tl-tr?", this.parentMenu);
20833 this.menu.tryActivate(0, 1);
20838 hideMenu : function(){
20839 clearTimeout(this.showTimer);
20840 delete this.showTimer;
20841 if(!this.hideTimer && this.menu && this.menu.isVisible()){
20842 this.hideTimer = this.deferHide.defer(this.hideDelay, this);
20847 deferHide : function(){
20848 delete this.hideTimer;
20853 * Ext JS Library 1.1.1
20854 * Copyright(c) 2006-2007, Ext JS, LLC.
20856 * Originally Released Under LGPL - original licence link has changed is not relivant.
20859 * <script type="text/javascript">
20863 * @class Roo.menu.CheckItem
20864 * @extends Roo.menu.Item
20865 * Adds a menu item that contains a checkbox by default, but can also be part of a radio group.
20867 * Creates a new CheckItem
20868 * @param {Object} config Configuration options
20870 Roo.menu.CheckItem = function(config){
20871 Roo.menu.CheckItem.superclass.constructor.call(this, config);
20874 * @event beforecheckchange
20875 * Fires before the checked value is set, providing an opportunity to cancel if needed
20876 * @param {Roo.menu.CheckItem} this
20877 * @param {Boolean} checked The new checked value that will be set
20879 "beforecheckchange" : true,
20881 * @event checkchange
20882 * Fires after the checked value has been set
20883 * @param {Roo.menu.CheckItem} this
20884 * @param {Boolean} checked The checked value that was set
20886 "checkchange" : true
20888 if(this.checkHandler){
20889 this.on('checkchange', this.checkHandler, this.scope);
20892 Roo.extend(Roo.menu.CheckItem, Roo.menu.Item, {
20894 * @cfg {String} group
20895 * All check items with the same group name will automatically be grouped into a single-select
20896 * radio button group (defaults to '')
20899 * @cfg {String} itemCls The default CSS class to use for check items (defaults to "x-menu-item x-menu-check-item")
20901 itemCls : "x-menu-item x-menu-check-item",
20903 * @cfg {String} groupClass The default CSS class to use for radio group check items (defaults to "x-menu-group-item")
20905 groupClass : "x-menu-group-item",
20908 * @cfg {Boolean} checked True to initialize this checkbox as checked (defaults to false). Note that
20909 * if this checkbox is part of a radio group (group = true) only the last item in the group that is
20910 * initialized with checked = true will be rendered as checked.
20915 ctype: "Roo.menu.CheckItem",
20918 onRender : function(c){
20919 Roo.menu.CheckItem.superclass.onRender.apply(this, arguments);
20921 this.el.addClass(this.groupClass);
20923 Roo.menu.MenuMgr.registerCheckable(this);
20925 this.checked = false;
20926 this.setChecked(true, true);
20931 destroy : function(){
20933 Roo.menu.MenuMgr.unregisterCheckable(this);
20935 Roo.menu.CheckItem.superclass.destroy.apply(this, arguments);
20939 * Set the checked state of this item
20940 * @param {Boolean} checked The new checked value
20941 * @param {Boolean} suppressEvent (optional) True to prevent the checkchange event from firing (defaults to false)
20943 setChecked : function(state, suppressEvent){
20944 if(this.checked != state && this.fireEvent("beforecheckchange", this, state) !== false){
20945 if(this.container){
20946 this.container[state ? "addClass" : "removeClass"]("x-menu-item-checked");
20948 this.checked = state;
20949 if(suppressEvent !== true){
20950 this.fireEvent("checkchange", this, state);
20956 handleClick : function(e){
20957 if(!this.disabled && !(this.checked && this.group)){// disable unselect on radio item
20958 this.setChecked(!this.checked);
20960 Roo.menu.CheckItem.superclass.handleClick.apply(this, arguments);
20964 * Ext JS Library 1.1.1
20965 * Copyright(c) 2006-2007, Ext JS, LLC.
20967 * Originally Released Under LGPL - original licence link has changed is not relivant.
20970 * <script type="text/javascript">
20974 * @class Roo.menu.DateItem
20975 * @extends Roo.menu.Adapter
20976 * A menu item that wraps the {@link Roo.DatPicker} component.
20978 * Creates a new DateItem
20979 * @param {Object} config Configuration options
20981 Roo.menu.DateItem = function(config){
20982 Roo.menu.DateItem.superclass.constructor.call(this, new Roo.DatePicker(config), config);
20983 /** The Roo.DatePicker object @type Roo.DatePicker */
20984 this.picker = this.component;
20985 this.addEvents({select: true});
20987 this.picker.on("render", function(picker){
20988 picker.getEl().swallowEvent("click");
20989 picker.container.addClass("x-menu-date-item");
20992 this.picker.on("select", this.onSelect, this);
20995 Roo.extend(Roo.menu.DateItem, Roo.menu.Adapter, {
20997 onSelect : function(picker, date){
20998 this.fireEvent("select", this, date, picker);
20999 Roo.menu.DateItem.superclass.handleClick.call(this);
21003 * Ext JS Library 1.1.1
21004 * Copyright(c) 2006-2007, Ext JS, LLC.
21006 * Originally Released Under LGPL - original licence link has changed is not relivant.
21009 * <script type="text/javascript">
21013 * @class Roo.menu.ColorItem
21014 * @extends Roo.menu.Adapter
21015 * A menu item that wraps the {@link Roo.ColorPalette} component.
21017 * Creates a new ColorItem
21018 * @param {Object} config Configuration options
21020 Roo.menu.ColorItem = function(config){
21021 Roo.menu.ColorItem.superclass.constructor.call(this, new Roo.ColorPalette(config), config);
21022 /** The Roo.ColorPalette object @type Roo.ColorPalette */
21023 this.palette = this.component;
21024 this.relayEvents(this.palette, ["select"]);
21025 if(this.selectHandler){
21026 this.on('select', this.selectHandler, this.scope);
21029 Roo.extend(Roo.menu.ColorItem, Roo.menu.Adapter);/*
21031 * Ext JS Library 1.1.1
21032 * Copyright(c) 2006-2007, Ext JS, LLC.
21034 * Originally Released Under LGPL - original licence link has changed is not relivant.
21037 * <script type="text/javascript">
21042 * @class Roo.menu.DateMenu
21043 * @extends Roo.menu.Menu
21044 * A menu containing a {@link Roo.menu.DateItem} component (which provides a date picker).
21046 * Creates a new DateMenu
21047 * @param {Object} config Configuration options
21049 Roo.menu.DateMenu = function(config){
21050 Roo.menu.DateMenu.superclass.constructor.call(this, config);
21052 var di = new Roo.menu.DateItem(config);
21055 * The {@link Roo.DatePicker} instance for this DateMenu
21058 this.picker = di.picker;
21061 * @param {DatePicker} picker
21062 * @param {Date} date
21064 this.relayEvents(di, ["select"]);
21066 this.on('beforeshow', function(){
21068 this.picker.hideMonthPicker(true);
21072 Roo.extend(Roo.menu.DateMenu, Roo.menu.Menu, {
21076 * Ext JS Library 1.1.1
21077 * Copyright(c) 2006-2007, Ext JS, LLC.
21079 * Originally Released Under LGPL - original licence link has changed is not relivant.
21082 * <script type="text/javascript">
21087 * @class Roo.menu.ColorMenu
21088 * @extends Roo.menu.Menu
21089 * A menu containing a {@link Roo.menu.ColorItem} component (which provides a basic color picker).
21091 * Creates a new ColorMenu
21092 * @param {Object} config Configuration options
21094 Roo.menu.ColorMenu = function(config){
21095 Roo.menu.ColorMenu.superclass.constructor.call(this, config);
21097 var ci = new Roo.menu.ColorItem(config);
21100 * The {@link Roo.ColorPalette} instance for this ColorMenu
21101 * @type ColorPalette
21103 this.palette = ci.palette;
21106 * @param {ColorPalette} palette
21107 * @param {String} color
21109 this.relayEvents(ci, ["select"]);
21111 Roo.extend(Roo.menu.ColorMenu, Roo.menu.Menu);/*
21113 * Ext JS Library 1.1.1
21114 * Copyright(c) 2006-2007, Ext JS, LLC.
21116 * Originally Released Under LGPL - original licence link has changed is not relivant.
21119 * <script type="text/javascript">
21123 * @class Roo.form.Field
21124 * @extends Roo.BoxComponent
21125 * Base class for form fields that provides default event handling, sizing, value handling and other functionality.
21127 * Creates a new Field
21128 * @param {Object} config Configuration options
21130 Roo.form.Field = function(config){
21131 Roo.form.Field.superclass.constructor.call(this, config);
21134 Roo.extend(Roo.form.Field, Roo.BoxComponent, {
21136 * @cfg {String} fieldLabel Label to use when rendering a form.
21139 * @cfg {String} qtip Mouse over tip
21143 * @cfg {String} invalidClass The CSS class to use when marking a field invalid (defaults to "x-form-invalid")
21145 invalidClass : "x-form-invalid",
21147 * @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")
21149 invalidText : "The value in this field is invalid",
21151 * @cfg {String} focusClass The CSS class to use when the field receives focus (defaults to "x-form-focus")
21153 focusClass : "x-form-focus",
21155 * @cfg {String/Boolean} validationEvent The event that should initiate field validation. Set to false to disable
21156 automatic validation (defaults to "keyup").
21158 validationEvent : "keyup",
21160 * @cfg {Boolean} validateOnBlur Whether the field should validate when it loses focus (defaults to true).
21162 validateOnBlur : true,
21164 * @cfg {Number} validationDelay The length of time in milliseconds after user input begins until validation is initiated (defaults to 250)
21166 validationDelay : 250,
21168 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
21169 * {tag: "input", type: "text", size: "20", autocomplete: "off"})
21171 defaultAutoCreate : {tag: "input", type: "text", size: "20", autocomplete: "off"},
21173 * @cfg {String} fieldClass The default CSS class for the field (defaults to "x-form-field")
21175 fieldClass : "x-form-field",
21177 * @cfg {String} msgTarget The location where error text should display. Should be one of the following values (defaults to 'qtip'):
21180 ----------- ----------------------------------------------------------------------
21181 qtip Display a quick tip when the user hovers over the field
21182 title Display a default browser title attribute popup
21183 under Add a block div beneath the field containing the error text
21184 side Add an error icon to the right of the field with a popup on hover
21185 [element id] Add the error text directly to the innerHTML of the specified element
21188 msgTarget : 'qtip',
21190 * @cfg {String} msgFx <b>Experimental</b> The effect used when displaying a validation message under the field (defaults to 'normal').
21195 * @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.
21200 * @cfg {Boolean} disabled True to disable the field (defaults to false).
21205 * @cfg {String} inputType The type attribute for input fields -- e.g. radio, text, password (defaults to "text").
21207 inputType : undefined,
21210 * @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).
21212 tabIndex : undefined,
21215 isFormField : true,
21220 * @property {Roo.Element} fieldEl
21221 * Element Containing the rendered Field (with label etc.)
21224 * @cfg {Mixed} value A value to initialize this field with.
21229 * @cfg {String} name The field's HTML name attribute.
21232 * @cfg {String} cls A CSS class to apply to the field's underlying element.
21236 initComponent : function(){
21237 Roo.form.Field.superclass.initComponent.call(this);
21241 * Fires when this field receives input focus.
21242 * @param {Roo.form.Field} this
21247 * Fires when this field loses input focus.
21248 * @param {Roo.form.Field} this
21252 * @event specialkey
21253 * Fires when any key related to navigation (arrows, tab, enter, esc, etc.) is pressed. You can check
21254 * {@link Roo.EventObject#getKey} to determine which key was pressed.
21255 * @param {Roo.form.Field} this
21256 * @param {Roo.EventObject} e The event object
21261 * Fires just before the field blurs if the field value has changed.
21262 * @param {Roo.form.Field} this
21263 * @param {Mixed} newValue The new value
21264 * @param {Mixed} oldValue The original value
21269 * Fires after the field has been marked as invalid.
21270 * @param {Roo.form.Field} this
21271 * @param {String} msg The validation message
21276 * Fires after the field has been validated with no errors.
21277 * @param {Roo.form.Field} this
21282 * Fires after the key up
21283 * @param {Roo.form.Field} this
21284 * @param {Roo.EventObject} e The event Object
21291 * Returns the name attribute of the field if available
21292 * @return {String} name The field name
21294 getName: function(){
21295 return this.rendered && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
21299 onRender : function(ct, position){
21300 Roo.form.Field.superclass.onRender.call(this, ct, position);
21302 var cfg = this.getAutoCreate();
21304 cfg.name = this.name || this.id;
21306 if(this.inputType){
21307 cfg.type = this.inputType;
21309 this.el = ct.createChild(cfg, position);
21311 var type = this.el.dom.type;
21313 if(type == 'password'){
21316 this.el.addClass('x-form-'+type);
21319 this.el.dom.readOnly = true;
21321 if(this.tabIndex !== undefined){
21322 this.el.dom.setAttribute('tabIndex', this.tabIndex);
21325 this.el.addClass([this.fieldClass, this.cls]);
21330 * Apply the behaviors of this component to an existing element. <b>This is used instead of render().</b>
21331 * @param {String/HTMLElement/Element} el The id of the node, a DOM node or an existing Element
21332 * @return {Roo.form.Field} this
21334 applyTo : function(target){
21335 this.allowDomMove = false;
21336 this.el = Roo.get(target);
21337 this.render(this.el.dom.parentNode);
21342 initValue : function(){
21343 if(this.value !== undefined){
21344 this.setValue(this.value);
21345 }else if(this.el.dom.value.length > 0){
21346 this.setValue(this.el.dom.value);
21351 * Returns true if this field has been changed since it was originally loaded and is not disabled.
21353 isDirty : function() {
21354 if(this.disabled) {
21357 return String(this.getValue()) !== String(this.originalValue);
21361 afterRender : function(){
21362 Roo.form.Field.superclass.afterRender.call(this);
21367 fireKey : function(e){
21368 //Roo.log('field ' + e.getKey());
21369 if(e.isNavKeyPress()){
21370 this.fireEvent("specialkey", this, e);
21375 * Resets the current field value to the originally loaded value and clears any validation messages
21377 reset : function(){
21378 this.setValue(this.originalValue);
21379 this.clearInvalid();
21383 initEvents : function(){
21384 // safari killled keypress - so keydown is now used..
21385 this.el.on("keydown" , this.fireKey, this);
21386 this.el.on("focus", this.onFocus, this);
21387 this.el.on("blur", this.onBlur, this);
21388 this.el.relayEvent('keyup', this);
21390 // reference to original value for reset
21391 this.originalValue = this.getValue();
21395 onFocus : function(){
21396 if(!Roo.isOpera && this.focusClass){ // don't touch in Opera
21397 this.el.addClass(this.focusClass);
21399 if(!this.hasFocus){
21400 this.hasFocus = true;
21401 this.startValue = this.getValue();
21402 this.fireEvent("focus", this);
21406 beforeBlur : Roo.emptyFn,
21409 onBlur : function(){
21411 if(!Roo.isOpera && this.focusClass){ // don't touch in Opera
21412 this.el.removeClass(this.focusClass);
21414 this.hasFocus = false;
21415 if(this.validationEvent !== false && this.validateOnBlur && this.validationEvent != "blur"){
21418 var v = this.getValue();
21419 if(String(v) !== String(this.startValue)){
21420 this.fireEvent('change', this, v, this.startValue);
21422 this.fireEvent("blur", this);
21426 * Returns whether or not the field value is currently valid
21427 * @param {Boolean} preventMark True to disable marking the field invalid
21428 * @return {Boolean} True if the value is valid, else false
21430 isValid : function(preventMark){
21434 var restore = this.preventMark;
21435 this.preventMark = preventMark === true;
21436 var v = this.validateValue(this.processValue(this.getRawValue()));
21437 this.preventMark = restore;
21442 * Validates the field value
21443 * @return {Boolean} True if the value is valid, else false
21445 validate : function(){
21446 if(this.disabled || this.validateValue(this.processValue(this.getRawValue()))){
21447 this.clearInvalid();
21453 processValue : function(value){
21458 // Subclasses should provide the validation implementation by overriding this
21459 validateValue : function(value){
21464 * Mark this field as invalid
21465 * @param {String} msg The validation message
21467 markInvalid : function(msg){
21468 if(!this.rendered || this.preventMark){ // not rendered
21471 this.el.addClass(this.invalidClass);
21472 msg = msg || this.invalidText;
21473 switch(this.msgTarget){
21475 this.el.dom.qtip = msg;
21476 this.el.dom.qclass = 'x-form-invalid-tip';
21477 if(Roo.QuickTips){ // fix for floating editors interacting with DND
21478 Roo.QuickTips.enable();
21482 this.el.dom.title = msg;
21486 var elp = this.el.findParent('.x-form-element', 5, true);
21487 this.errorEl = elp.createChild({cls:'x-form-invalid-msg'});
21488 this.errorEl.setWidth(elp.getWidth(true)-20);
21490 this.errorEl.update(msg);
21491 Roo.form.Field.msgFx[this.msgFx].show(this.errorEl, this);
21494 if(!this.errorIcon){
21495 var elp = this.el.findParent('.x-form-element', 5, true);
21496 this.errorIcon = elp.createChild({cls:'x-form-invalid-icon'});
21498 this.alignErrorIcon();
21499 this.errorIcon.dom.qtip = msg;
21500 this.errorIcon.dom.qclass = 'x-form-invalid-tip';
21501 this.errorIcon.show();
21502 this.on('resize', this.alignErrorIcon, this);
21505 var t = Roo.getDom(this.msgTarget);
21507 t.style.display = this.msgDisplay;
21510 this.fireEvent('invalid', this, msg);
21514 alignErrorIcon : function(){
21515 this.errorIcon.alignTo(this.el, 'tl-tr', [2, 0]);
21519 * Clear any invalid styles/messages for this field
21521 clearInvalid : function(){
21522 if(!this.rendered || this.preventMark){ // not rendered
21525 this.el.removeClass(this.invalidClass);
21526 switch(this.msgTarget){
21528 this.el.dom.qtip = '';
21531 this.el.dom.title = '';
21535 Roo.form.Field.msgFx[this.msgFx].hide(this.errorEl, this);
21539 if(this.errorIcon){
21540 this.errorIcon.dom.qtip = '';
21541 this.errorIcon.hide();
21542 this.un('resize', this.alignErrorIcon, this);
21546 var t = Roo.getDom(this.msgTarget);
21548 t.style.display = 'none';
21551 this.fireEvent('valid', this);
21555 * Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see {@link #getValue}.
21556 * @return {Mixed} value The field value
21558 getRawValue : function(){
21559 var v = this.el.getValue();
21560 if(v === this.emptyText){
21567 * Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see {@link #getRawValue}.
21568 * @return {Mixed} value The field value
21570 getValue : function(){
21571 var v = this.el.getValue();
21572 if(v === this.emptyText || v === undefined){
21579 * Sets the underlying DOM field's value directly, bypassing validation. To set the value with validation see {@link #setValue}.
21580 * @param {Mixed} value The value to set
21582 setRawValue : function(v){
21583 return this.el.dom.value = (v === null || v === undefined ? '' : v);
21587 * Sets a data value into the field and validates it. To set the value directly without validation see {@link #setRawValue}.
21588 * @param {Mixed} value The value to set
21590 setValue : function(v){
21593 this.el.dom.value = (v === null || v === undefined ? '' : v);
21598 adjustSize : function(w, h){
21599 var s = Roo.form.Field.superclass.adjustSize.call(this, w, h);
21600 s.width = this.adjustWidth(this.el.dom.tagName, s.width);
21604 adjustWidth : function(tag, w){
21605 tag = tag.toLowerCase();
21606 if(typeof w == 'number' && Roo.isStrict && !Roo.isSafari){
21607 if(Roo.isIE && (tag == 'input' || tag == 'textarea')){
21608 if(tag == 'input'){
21611 if(tag = 'textarea'){
21614 }else if(Roo.isOpera){
21615 if(tag == 'input'){
21618 if(tag = 'textarea'){
21628 // anything other than normal should be considered experimental
21629 Roo.form.Field.msgFx = {
21631 show: function(msgEl, f){
21632 msgEl.setDisplayed('block');
21635 hide : function(msgEl, f){
21636 msgEl.setDisplayed(false).update('');
21641 show: function(msgEl, f){
21642 msgEl.slideIn('t', {stopFx:true});
21645 hide : function(msgEl, f){
21646 msgEl.slideOut('t', {stopFx:true,useDisplay:true});
21651 show: function(msgEl, f){
21652 msgEl.fixDisplay();
21653 msgEl.alignTo(f.el, 'tl-tr');
21654 msgEl.slideIn('l', {stopFx:true});
21657 hide : function(msgEl, f){
21658 msgEl.slideOut('l', {stopFx:true,useDisplay:true});
21663 * Ext JS Library 1.1.1
21664 * Copyright(c) 2006-2007, Ext JS, LLC.
21666 * Originally Released Under LGPL - original licence link has changed is not relivant.
21669 * <script type="text/javascript">
21674 * @class Roo.form.TextField
21675 * @extends Roo.form.Field
21676 * Basic text field. Can be used as a direct replacement for traditional text inputs, or as the base
21677 * class for more sophisticated input controls (like {@link Roo.form.TextArea} and {@link Roo.form.ComboBox}).
21679 * Creates a new TextField
21680 * @param {Object} config Configuration options
21682 Roo.form.TextField = function(config){
21683 Roo.form.TextField.superclass.constructor.call(this, config);
21687 * Fires when the autosize function is triggered. The field may or may not have actually changed size
21688 * according to the default logic, but this event provides a hook for the developer to apply additional
21689 * logic at runtime to resize the field if needed.
21690 * @param {Roo.form.Field} this This text field
21691 * @param {Number} width The new field width
21697 Roo.extend(Roo.form.TextField, Roo.form.Field, {
21699 * @cfg {Boolean} grow True if this field should automatically grow and shrink to its content
21703 * @cfg {Number} growMin The minimum width to allow when grow = true (defaults to 30)
21707 * @cfg {Number} growMax The maximum width to allow when grow = true (defaults to 800)
21711 * @cfg {String} vtype A validation type name as defined in {@link Roo.form.VTypes} (defaults to null)
21715 * @cfg {String} maskRe An input mask regular expression that will be used to filter keystrokes that don't match (defaults to null)
21719 * @cfg {Boolean} disableKeyFilter True to disable input keystroke filtering (defaults to false)
21721 disableKeyFilter : false,
21723 * @cfg {Boolean} allowBlank False to validate that the value length > 0 (defaults to true)
21727 * @cfg {Number} minLength Minimum input field length required (defaults to 0)
21731 * @cfg {Number} maxLength Maximum input field length allowed (defaults to Number.MAX_VALUE)
21733 maxLength : Number.MAX_VALUE,
21735 * @cfg {String} minLengthText Error text to display if the minimum length validation fails (defaults to "The minimum length for this field is {minLength}")
21737 minLengthText : "The minimum length for this field is {0}",
21739 * @cfg {String} maxLengthText Error text to display if the maximum length validation fails (defaults to "The maximum length for this field is {maxLength}")
21741 maxLengthText : "The maximum length for this field is {0}",
21743 * @cfg {Boolean} selectOnFocus True to automatically select any existing field text when the field receives input focus (defaults to false)
21745 selectOnFocus : false,
21747 * @cfg {String} blankText Error text to display if the allow blank validation fails (defaults to "This field is required")
21749 blankText : "This field is required",
21751 * @cfg {Function} validator A custom validation function to be called during field validation (defaults to null).
21752 * If available, this function will be called only after the basic validators all return true, and will be passed the
21753 * current field value and expected to return boolean true if the value is valid or a string error message if invalid.
21757 * @cfg {RegExp} regex A JavaScript RegExp object to be tested against the field value during validation (defaults to null).
21758 * If available, this regex will be evaluated only after the basic validators all return true, and will be passed the
21759 * current field value. If the test fails, the field will be marked invalid using {@link #regexText}.
21763 * @cfg {String} regexText The error text to display if {@link #regex} is used and the test fails during validation (defaults to "")
21767 * @cfg {String} emptyText The default text to display in an empty field (defaults to null).
21771 * @cfg {String} emptyClass The CSS class to apply to an empty field to style the {@link #emptyText} (defaults to
21772 * 'x-form-empty-field'). This class is automatically added and removed as needed depending on the current field value.
21774 emptyClass : 'x-form-empty-field',
21777 initEvents : function(){
21778 Roo.form.TextField.superclass.initEvents.call(this);
21779 if(this.validationEvent == 'keyup'){
21780 this.validationTask = new Roo.util.DelayedTask(this.validate, this);
21781 this.el.on('keyup', this.filterValidation, this);
21783 else if(this.validationEvent !== false){
21784 this.el.on(this.validationEvent, this.validate, this, {buffer: this.validationDelay});
21786 if(this.selectOnFocus || this.emptyText){
21787 this.on("focus", this.preFocus, this);
21788 if(this.emptyText){
21789 this.on('blur', this.postBlur, this);
21790 this.applyEmptyText();
21793 if(this.maskRe || (this.vtype && this.disableKeyFilter !== true && (this.maskRe = Roo.form.VTypes[this.vtype+'Mask']))){
21794 this.el.on("keypress", this.filterKeys, this);
21797 this.el.on("keyup", this.onKeyUp, this, {buffer:50});
21798 this.el.on("click", this.autoSize, this);
21802 processValue : function(value){
21803 if(this.stripCharsRe){
21804 var newValue = value.replace(this.stripCharsRe, '');
21805 if(newValue !== value){
21806 this.setRawValue(newValue);
21813 filterValidation : function(e){
21814 if(!e.isNavKeyPress()){
21815 this.validationTask.delay(this.validationDelay);
21820 onKeyUp : function(e){
21821 if(!e.isNavKeyPress()){
21827 * Resets the current field value to the originally-loaded value and clears any validation messages.
21828 * Also adds emptyText and emptyClass if the original value was blank.
21830 reset : function(){
21831 Roo.form.TextField.superclass.reset.call(this);
21832 this.applyEmptyText();
21835 applyEmptyText : function(){
21836 if(this.rendered && this.emptyText && this.getRawValue().length < 1){
21837 this.setRawValue(this.emptyText);
21838 this.el.addClass(this.emptyClass);
21843 preFocus : function(){
21844 if(this.emptyText){
21845 if(this.el.dom.value == this.emptyText){
21846 this.setRawValue('');
21848 this.el.removeClass(this.emptyClass);
21850 if(this.selectOnFocus){
21851 this.el.dom.select();
21856 postBlur : function(){
21857 this.applyEmptyText();
21861 filterKeys : function(e){
21862 var k = e.getKey();
21863 if(!Roo.isIE && (e.isNavKeyPress() || k == e.BACKSPACE || (k == e.DELETE && e.button == -1))){
21866 var c = e.getCharCode(), cc = String.fromCharCode(c);
21867 if(Roo.isIE && (e.isSpecialKey() || !cc)){
21870 if(!this.maskRe.test(cc)){
21875 setValue : function(v){
21876 if(this.emptyText && this.el && v !== undefined && v !== null && v !== ''){
21877 this.el.removeClass(this.emptyClass);
21879 Roo.form.TextField.superclass.setValue.apply(this, arguments);
21880 this.applyEmptyText();
21885 * Validates a value according to the field's validation rules and marks the field as invalid
21886 * if the validation fails
21887 * @param {Mixed} value The value to validate
21888 * @return {Boolean} True if the value is valid, else false
21890 validateValue : function(value){
21891 if(value.length < 1 || value === this.emptyText){ // if it's blank
21892 if(this.allowBlank){
21893 this.clearInvalid();
21896 this.markInvalid(this.blankText);
21900 if(value.length < this.minLength){
21901 this.markInvalid(String.format(this.minLengthText, this.minLength));
21904 if(value.length > this.maxLength){
21905 this.markInvalid(String.format(this.maxLengthText, this.maxLength));
21909 var vt = Roo.form.VTypes;
21910 if(!vt[this.vtype](value, this)){
21911 this.markInvalid(this.vtypeText || vt[this.vtype +'Text']);
21915 if(typeof this.validator == "function"){
21916 var msg = this.validator(value);
21918 this.markInvalid(msg);
21922 if(this.regex && !this.regex.test(value)){
21923 this.markInvalid(this.regexText);
21930 * Selects text in this field
21931 * @param {Number} start (optional) The index where the selection should start (defaults to 0)
21932 * @param {Number} end (optional) The index where the selection should end (defaults to the text length)
21934 selectText : function(start, end){
21935 var v = this.getRawValue();
21937 start = start === undefined ? 0 : start;
21938 end = end === undefined ? v.length : end;
21939 var d = this.el.dom;
21940 if(d.setSelectionRange){
21941 d.setSelectionRange(start, end);
21942 }else if(d.createTextRange){
21943 var range = d.createTextRange();
21944 range.moveStart("character", start);
21945 range.moveEnd("character", v.length-end);
21952 * Automatically grows the field to accomodate the width of the text up to the maximum field width allowed.
21953 * This only takes effect if grow = true, and fires the autosize event.
21955 autoSize : function(){
21956 if(!this.grow || !this.rendered){
21960 this.metrics = Roo.util.TextMetrics.createInstance(this.el);
21963 var v = el.dom.value;
21964 var d = document.createElement('div');
21965 d.appendChild(document.createTextNode(v));
21969 var w = Math.min(this.growMax, Math.max(this.metrics.getWidth(v) + /* add extra padding */ 10, this.growMin));
21970 this.el.setWidth(w);
21971 this.fireEvent("autosize", this, w);
21975 * Ext JS Library 1.1.1
21976 * Copyright(c) 2006-2007, Ext JS, LLC.
21978 * Originally Released Under LGPL - original licence link has changed is not relivant.
21981 * <script type="text/javascript">
21985 * @class Roo.form.Hidden
21986 * @extends Roo.form.TextField
21987 * Simple Hidden element used on forms
21989 * usage: form.add(new Roo.form.HiddenField({ 'name' : 'test1' }));
21992 * Creates a new Hidden form element.
21993 * @param {Object} config Configuration options
21998 // easy hidden field...
21999 Roo.form.Hidden = function(config){
22000 Roo.form.Hidden.superclass.constructor.call(this, config);
22003 Roo.extend(Roo.form.Hidden, Roo.form.TextField, {
22005 inputType: 'hidden',
22008 labelSeparator: '',
22010 itemCls : 'x-form-item-display-none'
22018 * Ext JS Library 1.1.1
22019 * Copyright(c) 2006-2007, Ext JS, LLC.
22021 * Originally Released Under LGPL - original licence link has changed is not relivant.
22024 * <script type="text/javascript">
22028 * @class Roo.form.TriggerField
22029 * @extends Roo.form.TextField
22030 * Provides a convenient wrapper for TextFields that adds a clickable trigger button (looks like a combobox by default).
22031 * The trigger has no default action, so you must assign a function to implement the trigger click handler by
22032 * overriding {@link #onTriggerClick}. You can create a TriggerField directly, as it renders exactly like a combobox
22033 * for which you can provide a custom implementation. For example:
22035 var trigger = new Roo.form.TriggerField();
22036 trigger.onTriggerClick = myTriggerFn;
22037 trigger.applyTo('my-field');
22040 * However, in general you will most likely want to use TriggerField as the base class for a reusable component.
22041 * {@link Roo.form.DateField} and {@link Roo.form.ComboBox} are perfect examples of this.
22042 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
22043 * class 'x-form-trigger' by default and triggerClass will be <b>appended</b> if specified.
22045 * Create a new TriggerField.
22046 * @param {Object} config Configuration options (valid {@Roo.form.TextField} config options will also be applied
22047 * to the base TextField)
22049 Roo.form.TriggerField = function(config){
22050 this.mimicing = false;
22051 Roo.form.TriggerField.superclass.constructor.call(this, config);
22054 Roo.extend(Roo.form.TriggerField, Roo.form.TextField, {
22056 * @cfg {String} triggerClass A CSS class to apply to the trigger
22059 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
22060 * {tag: "input", type: "text", size: "16", autocomplete: "off"})
22062 defaultAutoCreate : {tag: "input", type: "text", size: "16", autocomplete: "off"},
22064 * @cfg {Boolean} hideTrigger True to hide the trigger element and display only the base text field (defaults to false)
22068 /** @cfg {Boolean} grow @hide */
22069 /** @cfg {Number} growMin @hide */
22070 /** @cfg {Number} growMax @hide */
22076 autoSize: Roo.emptyFn,
22080 deferHeight : true,
22083 actionMode : 'wrap',
22085 onResize : function(w, h){
22086 Roo.form.TriggerField.superclass.onResize.apply(this, arguments);
22087 if(typeof w == 'number'){
22088 var x = w - this.trigger.getWidth();
22089 this.el.setWidth(this.adjustWidth('input', x));
22090 this.trigger.setStyle('left', x+'px');
22095 adjustSize : Roo.BoxComponent.prototype.adjustSize,
22098 getResizeEl : function(){
22103 getPositionEl : function(){
22108 alignErrorIcon : function(){
22109 this.errorIcon.alignTo(this.wrap, 'tl-tr', [2, 0]);
22113 onRender : function(ct, position){
22114 Roo.form.TriggerField.superclass.onRender.call(this, ct, position);
22115 this.wrap = this.el.wrap({cls: "x-form-field-wrap"});
22116 this.trigger = this.wrap.createChild(this.triggerConfig ||
22117 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.triggerClass});
22118 if(this.hideTrigger){
22119 this.trigger.setDisplayed(false);
22121 this.initTrigger();
22123 this.wrap.setWidth(this.el.getWidth()+this.trigger.getWidth());
22128 initTrigger : function(){
22129 this.trigger.on("click", this.onTriggerClick, this, {preventDefault:true});
22130 this.trigger.addClassOnOver('x-form-trigger-over');
22131 this.trigger.addClassOnClick('x-form-trigger-click');
22135 onDestroy : function(){
22137 this.trigger.removeAllListeners();
22138 this.trigger.remove();
22141 this.wrap.remove();
22143 Roo.form.TriggerField.superclass.onDestroy.call(this);
22147 onFocus : function(){
22148 Roo.form.TriggerField.superclass.onFocus.call(this);
22149 if(!this.mimicing){
22150 this.wrap.addClass('x-trigger-wrap-focus');
22151 this.mimicing = true;
22152 Roo.get(Roo.isIE ? document.body : document).on("mousedown", this.mimicBlur, this);
22153 if(this.monitorTab){
22154 this.el.on("keydown", this.checkTab, this);
22160 checkTab : function(e){
22161 if(e.getKey() == e.TAB){
22162 this.triggerBlur();
22167 onBlur : function(){
22172 mimicBlur : function(e, t){
22173 if(!this.wrap.contains(t) && this.validateBlur()){
22174 this.triggerBlur();
22179 triggerBlur : function(){
22180 this.mimicing = false;
22181 Roo.get(Roo.isIE ? document.body : document).un("mousedown", this.mimicBlur);
22182 if(this.monitorTab){
22183 this.el.un("keydown", this.checkTab, this);
22185 this.wrap.removeClass('x-trigger-wrap-focus');
22186 Roo.form.TriggerField.superclass.onBlur.call(this);
22190 // This should be overriden by any subclass that needs to check whether or not the field can be blurred.
22191 validateBlur : function(e, t){
22196 onDisable : function(){
22197 Roo.form.TriggerField.superclass.onDisable.call(this);
22199 this.wrap.addClass('x-item-disabled');
22204 onEnable : function(){
22205 Roo.form.TriggerField.superclass.onEnable.call(this);
22207 this.wrap.removeClass('x-item-disabled');
22212 onShow : function(){
22213 var ae = this.getActionEl();
22216 ae.dom.style.display = '';
22217 ae.dom.style.visibility = 'visible';
22223 onHide : function(){
22224 var ae = this.getActionEl();
22225 ae.dom.style.display = 'none';
22229 * The function that should handle the trigger's click event. This method does nothing by default until overridden
22230 * by an implementing function.
22232 * @param {EventObject} e
22234 onTriggerClick : Roo.emptyFn
22237 // TwinTriggerField is not a public class to be used directly. It is meant as an abstract base class
22238 // to be extended by an implementing class. For an example of implementing this class, see the custom
22239 // SearchField implementation here: http://extjs.com/deploy/ext/examples/form/custom.html
22240 Roo.form.TwinTriggerField = Roo.extend(Roo.form.TriggerField, {
22241 initComponent : function(){
22242 Roo.form.TwinTriggerField.superclass.initComponent.call(this);
22244 this.triggerConfig = {
22245 tag:'span', cls:'x-form-twin-triggers', cn:[
22246 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger1Class},
22247 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger2Class}
22251 getTrigger : function(index){
22252 return this.triggers[index];
22255 initTrigger : function(){
22256 var ts = this.trigger.select('.x-form-trigger', true);
22257 this.wrap.setStyle('overflow', 'hidden');
22258 var triggerField = this;
22259 ts.each(function(t, all, index){
22260 t.hide = function(){
22261 var w = triggerField.wrap.getWidth();
22262 this.dom.style.display = 'none';
22263 triggerField.el.setWidth(w-triggerField.trigger.getWidth());
22265 t.show = function(){
22266 var w = triggerField.wrap.getWidth();
22267 this.dom.style.display = '';
22268 triggerField.el.setWidth(w-triggerField.trigger.getWidth());
22270 var triggerIndex = 'Trigger'+(index+1);
22272 if(this['hide'+triggerIndex]){
22273 t.dom.style.display = 'none';
22275 t.on("click", this['on'+triggerIndex+'Click'], this, {preventDefault:true});
22276 t.addClassOnOver('x-form-trigger-over');
22277 t.addClassOnClick('x-form-trigger-click');
22279 this.triggers = ts.elements;
22282 onTrigger1Click : Roo.emptyFn,
22283 onTrigger2Click : Roo.emptyFn
22286 * Ext JS Library 1.1.1
22287 * Copyright(c) 2006-2007, Ext JS, LLC.
22289 * Originally Released Under LGPL - original licence link has changed is not relivant.
22292 * <script type="text/javascript">
22296 * @class Roo.form.TextArea
22297 * @extends Roo.form.TextField
22298 * Multiline text field. Can be used as a direct replacement for traditional textarea fields, plus adds
22299 * support for auto-sizing.
22301 * Creates a new TextArea
22302 * @param {Object} config Configuration options
22304 Roo.form.TextArea = function(config){
22305 Roo.form.TextArea.superclass.constructor.call(this, config);
22306 // these are provided exchanges for backwards compat
22307 // minHeight/maxHeight were replaced by growMin/growMax to be
22308 // compatible with TextField growing config values
22309 if(this.minHeight !== undefined){
22310 this.growMin = this.minHeight;
22312 if(this.maxHeight !== undefined){
22313 this.growMax = this.maxHeight;
22317 Roo.extend(Roo.form.TextArea, Roo.form.TextField, {
22319 * @cfg {Number} growMin The minimum height to allow when grow = true (defaults to 60)
22323 * @cfg {Number} growMax The maximum height to allow when grow = true (defaults to 1000)
22327 * @cfg {Boolean} preventScrollbars True to prevent scrollbars from appearing regardless of how much text is
22328 * in the field (equivalent to setting overflow: hidden, defaults to false)
22330 preventScrollbars: false,
22332 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
22333 * {tag: "textarea", style: "width:300px;height:60px;", autocomplete: "off"})
22337 onRender : function(ct, position){
22339 this.defaultAutoCreate = {
22341 style:"width:300px;height:60px;",
22342 autocomplete: "off"
22345 Roo.form.TextArea.superclass.onRender.call(this, ct, position);
22347 this.textSizeEl = Roo.DomHelper.append(document.body, {
22348 tag: "pre", cls: "x-form-grow-sizer"
22350 if(this.preventScrollbars){
22351 this.el.setStyle("overflow", "hidden");
22353 this.el.setHeight(this.growMin);
22357 onDestroy : function(){
22358 if(this.textSizeEl){
22359 this.textSizeEl.parentNode.removeChild(this.textSizeEl);
22361 Roo.form.TextArea.superclass.onDestroy.call(this);
22365 onKeyUp : function(e){
22366 if(!e.isNavKeyPress() || e.getKey() == e.ENTER){
22372 * Automatically grows the field to accomodate the height of the text up to the maximum field height allowed.
22373 * This only takes effect if grow = true, and fires the autosize event if the height changes.
22375 autoSize : function(){
22376 if(!this.grow || !this.textSizeEl){
22380 var v = el.dom.value;
22381 var ts = this.textSizeEl;
22384 ts.appendChild(document.createTextNode(v));
22387 Roo.fly(ts).setWidth(this.el.getWidth());
22389 v = "  ";
22392 v = v.replace(/\n/g, '<p> </p>');
22394 v += " \n ";
22397 var h = Math.min(this.growMax, Math.max(ts.offsetHeight, this.growMin));
22398 if(h != this.lastHeight){
22399 this.lastHeight = h;
22400 this.el.setHeight(h);
22401 this.fireEvent("autosize", this, h);
22406 * Ext JS Library 1.1.1
22407 * Copyright(c) 2006-2007, Ext JS, LLC.
22409 * Originally Released Under LGPL - original licence link has changed is not relivant.
22412 * <script type="text/javascript">
22417 * @class Roo.form.NumberField
22418 * @extends Roo.form.TextField
22419 * Numeric text field that provides automatic keystroke filtering and numeric validation.
22421 * Creates a new NumberField
22422 * @param {Object} config Configuration options
22424 Roo.form.NumberField = function(config){
22425 Roo.form.NumberField.superclass.constructor.call(this, config);
22428 Roo.extend(Roo.form.NumberField, Roo.form.TextField, {
22430 * @cfg {String} fieldClass The default CSS class for the field (defaults to "x-form-field x-form-num-field")
22432 fieldClass: "x-form-field x-form-num-field",
22434 * @cfg {Boolean} allowDecimals False to disallow decimal values (defaults to true)
22436 allowDecimals : true,
22438 * @cfg {String} decimalSeparator Character(s) to allow as the decimal separator (defaults to '.')
22440 decimalSeparator : ".",
22442 * @cfg {Number} decimalPrecision The maximum precision to display after the decimal separator (defaults to 2)
22444 decimalPrecision : 2,
22446 * @cfg {Boolean} allowNegative False to prevent entering a negative sign (defaults to true)
22448 allowNegative : true,
22450 * @cfg {Number} minValue The minimum allowed value (defaults to Number.NEGATIVE_INFINITY)
22452 minValue : Number.NEGATIVE_INFINITY,
22454 * @cfg {Number} maxValue The maximum allowed value (defaults to Number.MAX_VALUE)
22456 maxValue : Number.MAX_VALUE,
22458 * @cfg {String} minText Error text to display if the minimum value validation fails (defaults to "The minimum value for this field is {minValue}")
22460 minText : "The minimum value for this field is {0}",
22462 * @cfg {String} maxText Error text to display if the maximum value validation fails (defaults to "The maximum value for this field is {maxValue}")
22464 maxText : "The maximum value for this field is {0}",
22466 * @cfg {String} nanText Error text to display if the value is not a valid number. For example, this can happen
22467 * if a valid character like '.' or '-' is left in the field with no number (defaults to "{value} is not a valid number")
22469 nanText : "{0} is not a valid number",
22472 initEvents : function(){
22473 Roo.form.NumberField.superclass.initEvents.call(this);
22474 var allowed = "0123456789";
22475 if(this.allowDecimals){
22476 allowed += this.decimalSeparator;
22478 if(this.allowNegative){
22481 this.stripCharsRe = new RegExp('[^'+allowed+']', 'gi');
22482 var keyPress = function(e){
22483 var k = e.getKey();
22484 if(!Roo.isIE && (e.isSpecialKey() || k == e.BACKSPACE || k == e.DELETE)){
22487 var c = e.getCharCode();
22488 if(allowed.indexOf(String.fromCharCode(c)) === -1){
22492 this.el.on("keypress", keyPress, this);
22496 validateValue : function(value){
22497 if(!Roo.form.NumberField.superclass.validateValue.call(this, value)){
22500 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
22503 var num = this.parseValue(value);
22505 this.markInvalid(String.format(this.nanText, value));
22508 if(num < this.minValue){
22509 this.markInvalid(String.format(this.minText, this.minValue));
22512 if(num > this.maxValue){
22513 this.markInvalid(String.format(this.maxText, this.maxValue));
22519 getValue : function(){
22520 return this.fixPrecision(this.parseValue(Roo.form.NumberField.superclass.getValue.call(this)));
22524 parseValue : function(value){
22525 value = parseFloat(String(value).replace(this.decimalSeparator, "."));
22526 return isNaN(value) ? '' : value;
22530 fixPrecision : function(value){
22531 var nan = isNaN(value);
22532 if(!this.allowDecimals || this.decimalPrecision == -1 || nan || !value){
22533 return nan ? '' : value;
22535 return parseFloat(value).toFixed(this.decimalPrecision);
22538 setValue : function(v){
22539 v = this.fixPrecision(v);
22540 Roo.form.NumberField.superclass.setValue.call(this, String(v).replace(".", this.decimalSeparator));
22544 decimalPrecisionFcn : function(v){
22545 return Math.floor(v);
22548 beforeBlur : function(){
22549 var v = this.parseValue(this.getRawValue());
22556 * Ext JS Library 1.1.1
22557 * Copyright(c) 2006-2007, Ext JS, LLC.
22559 * Originally Released Under LGPL - original licence link has changed is not relivant.
22562 * <script type="text/javascript">
22566 * @class Roo.form.DateField
22567 * @extends Roo.form.TriggerField
22568 * Provides a date input field with a {@link Roo.DatePicker} dropdown and automatic date validation.
22570 * Create a new DateField
22571 * @param {Object} config
22573 Roo.form.DateField = function(config){
22574 Roo.form.DateField.superclass.constructor.call(this, config);
22580 * Fires when a date is selected
22581 * @param {Roo.form.DateField} combo This combo box
22582 * @param {Date} date The date selected
22589 if(typeof this.minValue == "string") this.minValue = this.parseDate(this.minValue);
22590 if(typeof this.maxValue == "string") this.maxValue = this.parseDate(this.maxValue);
22591 this.ddMatch = null;
22592 if(this.disabledDates){
22593 var dd = this.disabledDates;
22595 for(var i = 0; i < dd.length; i++){
22597 if(i != dd.length-1) re += "|";
22599 this.ddMatch = new RegExp(re + ")");
22603 Roo.extend(Roo.form.DateField, Roo.form.TriggerField, {
22605 * @cfg {String} format
22606 * The default date format string which can be overriden for localization support. The format must be
22607 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
22611 * @cfg {String} altFormats
22612 * Multiple date formats separated by "|" to try when parsing a user input value and it doesn't match the defined
22613 * format (defaults to 'm/d/Y|m-d-y|m-d-Y|m/d|m-d|d').
22615 altFormats : "m/d/Y|m-d-y|m-d-Y|m/d|m-d|md|mdy|mdY|d",
22617 * @cfg {Array} disabledDays
22618 * An array of days to disable, 0 based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
22620 disabledDays : null,
22622 * @cfg {String} disabledDaysText
22623 * The tooltip to display when the date falls on a disabled day (defaults to 'Disabled')
22625 disabledDaysText : "Disabled",
22627 * @cfg {Array} disabledDates
22628 * An array of "dates" to disable, as strings. These strings will be used to build a dynamic regular
22629 * expression so they are very powerful. Some examples:
22631 * <li>["03/08/2003", "09/16/2003"] would disable those exact dates</li>
22632 * <li>["03/08", "09/16"] would disable those days for every year</li>
22633 * <li>["^03/08"] would only match the beginning (useful if you are using short years)</li>
22634 * <li>["03/../2006"] would disable every day in March 2006</li>
22635 * <li>["^03"] would disable every day in every March</li>
22637 * In order to support regular expressions, if you are using a date format that has "." in it, you will have to
22638 * escape the dot when restricting dates. For example: ["03\\.08\\.03"].
22640 disabledDates : null,
22642 * @cfg {String} disabledDatesText
22643 * The tooltip text to display when the date falls on a disabled date (defaults to 'Disabled')
22645 disabledDatesText : "Disabled",
22647 * @cfg {Date/String} minValue
22648 * The minimum allowed date. Can be either a Javascript date object or a string date in a
22649 * valid format (defaults to null).
22653 * @cfg {Date/String} maxValue
22654 * The maximum allowed date. Can be either a Javascript date object or a string date in a
22655 * valid format (defaults to null).
22659 * @cfg {String} minText
22660 * The error text to display when the date in the cell is before minValue (defaults to
22661 * 'The date in this field must be after {minValue}').
22663 minText : "The date in this field must be equal to or after {0}",
22665 * @cfg {String} maxText
22666 * The error text to display when the date in the cell is after maxValue (defaults to
22667 * 'The date in this field must be before {maxValue}').
22669 maxText : "The date in this field must be equal to or before {0}",
22671 * @cfg {String} invalidText
22672 * The error text to display when the date in the field is invalid (defaults to
22673 * '{value} is not a valid date - it must be in the format {format}').
22675 invalidText : "{0} is not a valid date - it must be in the format {1}",
22677 * @cfg {String} triggerClass
22678 * An additional CSS class used to style the trigger button. The trigger will always get the
22679 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-date-trigger'
22680 * which displays a calendar icon).
22682 triggerClass : 'x-form-date-trigger',
22686 * @cfg {bool} useIso
22687 * if enabled, then the date field will use a hidden field to store the
22688 * real value as iso formated date. default (false)
22692 * @cfg {String/Object} autoCreate
22693 * A DomHelper element spec, or true for a default element spec (defaults to
22694 * {tag: "input", type: "text", size: "10", autocomplete: "off"})
22697 defaultAutoCreate : {tag: "input", type: "text", size: "10", autocomplete: "off"},
22700 hiddenField: false,
22702 onRender : function(ct, position)
22704 Roo.form.DateField.superclass.onRender.call(this, ct, position);
22706 this.el.dom.removeAttribute('name');
22707 this.hiddenField = this.el.insertSibling({ tag:'input', type:'hidden', name: this.name },
22709 this.hiddenField.value = this.formatDate(this.value, 'Y-m-d');
22710 // prevent input submission
22711 this.hiddenName = this.name;
22718 validateValue : function(value)
22720 value = this.formatDate(value);
22721 if(!Roo.form.DateField.superclass.validateValue.call(this, value)){
22724 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
22727 var svalue = value;
22728 value = this.parseDate(value);
22730 this.markInvalid(String.format(this.invalidText, svalue, this.format));
22733 var time = value.getTime();
22734 if(this.minValue && time < this.minValue.getTime()){
22735 this.markInvalid(String.format(this.minText, this.formatDate(this.minValue)));
22738 if(this.maxValue && time > this.maxValue.getTime()){
22739 this.markInvalid(String.format(this.maxText, this.formatDate(this.maxValue)));
22742 if(this.disabledDays){
22743 var day = value.getDay();
22744 for(var i = 0; i < this.disabledDays.length; i++) {
22745 if(day === this.disabledDays[i]){
22746 this.markInvalid(this.disabledDaysText);
22751 var fvalue = this.formatDate(value);
22752 if(this.ddMatch && this.ddMatch.test(fvalue)){
22753 this.markInvalid(String.format(this.disabledDatesText, fvalue));
22760 // Provides logic to override the default TriggerField.validateBlur which just returns true
22761 validateBlur : function(){
22762 return !this.menu || !this.menu.isVisible();
22766 * Returns the current date value of the date field.
22767 * @return {Date} The date value
22769 getValue : function(){
22771 return this.hiddenField ? this.hiddenField.value : this.parseDate(Roo.form.DateField.superclass.getValue.call(this)) || "";
22775 * Sets the value of the date field. You can pass a date object or any string that can be parsed into a valid
22776 * date, using DateField.format as the date format, according to the same rules as {@link Date#parseDate}
22777 * (the default format used is "m/d/y").
22780 //All of these calls set the same date value (May 4, 2006)
22782 //Pass a date object:
22783 var dt = new Date('5/4/06');
22784 dateField.setValue(dt);
22786 //Pass a date string (default format):
22787 dateField.setValue('5/4/06');
22789 //Pass a date string (custom format):
22790 dateField.format = 'Y-m-d';
22791 dateField.setValue('2006-5-4');
22793 * @param {String/Date} date The date or valid date string
22795 setValue : function(date){
22796 if (this.hiddenField) {
22797 this.hiddenField.value = this.formatDate(this.parseDate(date), 'Y-m-d');
22799 Roo.form.DateField.superclass.setValue.call(this, this.formatDate(this.parseDate(date)));
22803 parseDate : function(value){
22804 if(!value || value instanceof Date){
22807 var v = Date.parseDate(value, this.format);
22808 if(!v && this.altFormats){
22809 if(!this.altFormatsArray){
22810 this.altFormatsArray = this.altFormats.split("|");
22812 for(var i = 0, len = this.altFormatsArray.length; i < len && !v; i++){
22813 v = Date.parseDate(value, this.altFormatsArray[i]);
22820 formatDate : function(date, fmt){
22821 return (!date || !(date instanceof Date)) ?
22822 date : date.dateFormat(fmt || this.format);
22827 select: function(m, d){
22829 this.fireEvent('select', this, d);
22831 show : function(){ // retain focus styling
22835 this.focus.defer(10, this);
22836 var ml = this.menuListeners;
22837 this.menu.un("select", ml.select, this);
22838 this.menu.un("show", ml.show, this);
22839 this.menu.un("hide", ml.hide, this);
22844 // Implements the default empty TriggerField.onTriggerClick function to display the DatePicker
22845 onTriggerClick : function(){
22849 if(this.menu == null){
22850 this.menu = new Roo.menu.DateMenu();
22852 Roo.apply(this.menu.picker, {
22853 showClear: this.allowBlank,
22854 minDate : this.minValue,
22855 maxDate : this.maxValue,
22856 disabledDatesRE : this.ddMatch,
22857 disabledDatesText : this.disabledDatesText,
22858 disabledDays : this.disabledDays,
22859 disabledDaysText : this.disabledDaysText,
22860 format : this.format,
22861 minText : String.format(this.minText, this.formatDate(this.minValue)),
22862 maxText : String.format(this.maxText, this.formatDate(this.maxValue))
22864 this.menu.on(Roo.apply({}, this.menuListeners, {
22867 this.menu.picker.setValue(this.getValue() || new Date());
22868 this.menu.show(this.el, "tl-bl?");
22871 beforeBlur : function(){
22872 var v = this.parseDate(this.getRawValue());
22878 /** @cfg {Boolean} grow @hide */
22879 /** @cfg {Number} growMin @hide */
22880 /** @cfg {Number} growMax @hide */
22887 * Ext JS Library 1.1.1
22888 * Copyright(c) 2006-2007, Ext JS, LLC.
22890 * Originally Released Under LGPL - original licence link has changed is not relivant.
22893 * <script type="text/javascript">
22898 * @class Roo.form.ComboBox
22899 * @extends Roo.form.TriggerField
22900 * A combobox control with support for autocomplete, remote-loading, paging and many other features.
22902 * Create a new ComboBox.
22903 * @param {Object} config Configuration options
22905 Roo.form.ComboBox = function(config){
22906 Roo.form.ComboBox.superclass.constructor.call(this, config);
22910 * Fires when the dropdown list is expanded
22911 * @param {Roo.form.ComboBox} combo This combo box
22916 * Fires when the dropdown list is collapsed
22917 * @param {Roo.form.ComboBox} combo This combo box
22921 * @event beforeselect
22922 * Fires before a list item is selected. Return false to cancel the selection.
22923 * @param {Roo.form.ComboBox} combo This combo box
22924 * @param {Roo.data.Record} record The data record returned from the underlying store
22925 * @param {Number} index The index of the selected item in the dropdown list
22927 'beforeselect' : true,
22930 * Fires when a list item is selected
22931 * @param {Roo.form.ComboBox} combo This combo box
22932 * @param {Roo.data.Record} record The data record returned from the underlying store (or false on clear)
22933 * @param {Number} index The index of the selected item in the dropdown list
22937 * @event beforequery
22938 * Fires before all queries are processed. Return false to cancel the query or set cancel to true.
22939 * The event object passed has these properties:
22940 * @param {Roo.form.ComboBox} combo This combo box
22941 * @param {String} query The query
22942 * @param {Boolean} forceAll true to force "all" query
22943 * @param {Boolean} cancel true to cancel the query
22944 * @param {Object} e The query event object
22946 'beforequery': true,
22949 * Fires when the 'add' icon is pressed (add a listener to enable add button)
22950 * @param {Roo.form.ComboBox} combo This combo box
22955 * Fires when the 'edit' icon is pressed (add a listener to enable add button)
22956 * @param {Roo.form.ComboBox} combo This combo box
22957 * @param {Roo.data.Record|false} record The data record returned from the underlying store (or false on nothing selected)
22963 if(this.transform){
22964 this.allowDomMove = false;
22965 var s = Roo.getDom(this.transform);
22966 if(!this.hiddenName){
22967 this.hiddenName = s.name;
22970 this.mode = 'local';
22971 var d = [], opts = s.options;
22972 for(var i = 0, len = opts.length;i < len; i++){
22974 var value = (Roo.isIE ? o.getAttributeNode('value').specified : o.hasAttribute('value')) ? o.value : o.text;
22976 this.value = value;
22978 d.push([value, o.text]);
22980 this.store = new Roo.data.SimpleStore({
22982 fields: ['value', 'text'],
22985 this.valueField = 'value';
22986 this.displayField = 'text';
22988 s.name = Roo.id(); // wipe out the name in case somewhere else they have a reference
22989 if(!this.lazyRender){
22990 this.target = true;
22991 this.el = Roo.DomHelper.insertBefore(s, this.autoCreate || this.defaultAutoCreate);
22992 s.parentNode.removeChild(s); // remove it
22993 this.render(this.el.parentNode);
22995 s.parentNode.removeChild(s); // remove it
23000 this.store = Roo.factory(this.store, Roo.data);
23003 this.selectedIndex = -1;
23004 if(this.mode == 'local'){
23005 if(config.queryDelay === undefined){
23006 this.queryDelay = 10;
23008 if(config.minChars === undefined){
23014 Roo.extend(Roo.form.ComboBox, Roo.form.TriggerField, {
23016 * @cfg {String/HTMLElement/Element} transform The id, DOM node or element of an existing select to convert to a ComboBox
23019 * @cfg {Boolean} lazyRender True to prevent the ComboBox from rendering until requested (should always be used when
23020 * rendering into an Roo.Editor, defaults to false)
23023 * @cfg {Boolean/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to:
23024 * {tag: "input", type: "text", size: "24", autocomplete: "off"})
23027 * @cfg {Roo.data.Store} store The data store to which this combo is bound (defaults to undefined)
23030 * @cfg {String} title If supplied, a header element is created containing this text and added into the top of
23031 * the dropdown list (defaults to undefined, with no header element)
23035 * @cfg {String/Roo.Template} tpl The template to use to render the output
23039 defaultAutoCreate : {tag: "input", type: "text", size: "24", autocomplete: "off"},
23041 * @cfg {Number} listWidth The width in pixels of the dropdown list (defaults to the width of the ComboBox field)
23043 listWidth: undefined,
23045 * @cfg {String} displayField The underlying data field name to bind to this CombBox (defaults to undefined if
23046 * mode = 'remote' or 'text' if mode = 'local')
23048 displayField: undefined,
23050 * @cfg {String} valueField The underlying data value name to bind to this CombBox (defaults to undefined if
23051 * mode = 'remote' or 'value' if mode = 'local').
23052 * Note: use of a valueField requires the user make a selection
23053 * in order for a value to be mapped.
23055 valueField: undefined,
23059 * @cfg {String} hiddenName If specified, a hidden form field with this name is dynamically generated to store the
23060 * field's data value (defaults to the underlying DOM element's name)
23062 hiddenName: undefined,
23064 * @cfg {String} listClass CSS class to apply to the dropdown list element (defaults to '')
23068 * @cfg {String} selectedClass CSS class to apply to the selected item in the dropdown list (defaults to 'x-combo-selected')
23070 selectedClass: 'x-combo-selected',
23072 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
23073 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-arrow-trigger'
23074 * which displays a downward arrow icon).
23076 triggerClass : 'x-form-arrow-trigger',
23078 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
23082 * @cfg {String} listAlign A valid anchor position value. See {@link Roo.Element#alignTo} for details on supported
23083 * anchor positions (defaults to 'tl-bl')
23085 listAlign: 'tl-bl?',
23087 * @cfg {Number} maxHeight The maximum height in pixels of the dropdown list before scrollbars are shown (defaults to 300)
23091 * @cfg {String} triggerAction The action to execute when the trigger field is activated. Use 'all' to run the
23092 * query specified by the allQuery config option (defaults to 'query')
23094 triggerAction: 'query',
23096 * @cfg {Number} minChars The minimum number of characters the user must type before autocomplete and typeahead activate
23097 * (defaults to 4, does not apply if editable = false)
23101 * @cfg {Boolean} typeAhead True to populate and autoselect the remainder of the text being typed after a configurable
23102 * delay (typeAheadDelay) if it matches a known value (defaults to false)
23106 * @cfg {Number} queryDelay The length of time in milliseconds to delay between the start of typing and sending the
23107 * query to filter the dropdown list (defaults to 500 if mode = 'remote' or 10 if mode = 'local')
23111 * @cfg {Number} pageSize If greater than 0, a paging toolbar is displayed in the footer of the dropdown list and the
23112 * filter queries will execute with page start and limit parameters. Only applies when mode = 'remote' (defaults to 0)
23116 * @cfg {Boolean} selectOnFocus True to select any existing text in the field immediately on focus. Only applies
23117 * when editable = true (defaults to false)
23119 selectOnFocus:false,
23121 * @cfg {String} queryParam Name of the query as it will be passed on the querystring (defaults to 'query')
23123 queryParam: 'query',
23125 * @cfg {String} loadingText The text to display in the dropdown list while data is loading. Only applies
23126 * when mode = 'remote' (defaults to 'Loading...')
23128 loadingText: 'Loading...',
23130 * @cfg {Boolean} resizable True to add a resize handle to the bottom of the dropdown list (defaults to false)
23134 * @cfg {Number} handleHeight The height in pixels of the dropdown list resize handle if resizable = true (defaults to 8)
23138 * @cfg {Boolean} editable False to prevent the user from typing text directly into the field, just like a
23139 * traditional select (defaults to true)
23143 * @cfg {String} allQuery The text query to send to the server to return all records for the list with no filtering (defaults to '')
23147 * @cfg {String} mode Set to 'local' if the ComboBox loads local data (defaults to 'remote' which loads from the server)
23151 * @cfg {Number} minListWidth The minimum width of the dropdown list in pixels (defaults to 70, will be ignored if
23152 * listWidth has a higher value)
23156 * @cfg {Boolean} forceSelection True to restrict the selected value to one of the values in the list, false to
23157 * allow the user to set arbitrary text into the field (defaults to false)
23159 forceSelection:false,
23161 * @cfg {Number} typeAheadDelay The length of time in milliseconds to wait until the typeahead text is displayed
23162 * if typeAhead = true (defaults to 250)
23164 typeAheadDelay : 250,
23166 * @cfg {String} valueNotFoundText When using a name/value combo, if the value passed to setValue is not found in
23167 * the store, valueNotFoundText will be displayed as the field text if defined (defaults to undefined)
23169 valueNotFoundText : undefined,
23171 * @cfg {Boolean} blockFocus Prevents all focus calls, so it can work with things like HTML edtor bar
23173 blockFocus : false,
23176 * @cfg {Boolean} disableClear Disable showing of clear button.
23178 disableClear : false,
23180 * @cfg {Boolean} alwaysQuery Disable caching of results, and always send query
23182 alwaysQuery : false,
23188 // element that contains real text value.. (when hidden is used..)
23191 onRender : function(ct, position){
23192 Roo.form.ComboBox.superclass.onRender.call(this, ct, position);
23193 if(this.hiddenName){
23194 this.hiddenField = this.el.insertSibling({tag:'input', type:'hidden', name: this.hiddenName, id: (this.hiddenId||this.hiddenName)},
23196 this.hiddenField.value =
23197 this.hiddenValue !== undefined ? this.hiddenValue :
23198 this.value !== undefined ? this.value : '';
23200 // prevent input submission
23201 this.el.dom.removeAttribute('name');
23206 this.el.dom.setAttribute('autocomplete', 'off');
23209 var cls = 'x-combo-list';
23211 this.list = new Roo.Layer({
23212 shadow: this.shadow, cls: [cls, this.listClass].join(' '), constrain:false
23215 var lw = this.listWidth || Math.max(this.wrap.getWidth(), this.minListWidth);
23216 this.list.setWidth(lw);
23217 this.list.swallowEvent('mousewheel');
23218 this.assetHeight = 0;
23221 this.header = this.list.createChild({cls:cls+'-hd', html: this.title});
23222 this.assetHeight += this.header.getHeight();
23225 this.innerList = this.list.createChild({cls:cls+'-inner'});
23226 this.innerList.on('mouseover', this.onViewOver, this);
23227 this.innerList.on('mousemove', this.onViewMove, this);
23228 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
23230 if(this.allowBlank && !this.pageSize && !this.disableClear){
23231 this.footer = this.list.createChild({cls:cls+'-ft'});
23232 this.pageTb = new Roo.Toolbar(this.footer);
23236 this.footer = this.list.createChild({cls:cls+'-ft'});
23237 this.pageTb = new Roo.PagingToolbar(this.footer, this.store,
23238 {pageSize: this.pageSize});
23242 if (this.pageTb && this.allowBlank && !this.disableClear) {
23244 this.pageTb.add(new Roo.Toolbar.Fill(), {
23245 cls: 'x-btn-icon x-btn-clear',
23247 handler: function()
23250 _this.clearValue();
23251 _this.onSelect(false, -1);
23256 this.assetHeight += this.footer.getHeight();
23261 this.tpl = '<div class="'+cls+'-item">{' + this.displayField + '}</div>';
23264 this.view = new Roo.View(this.innerList, this.tpl, {
23265 singleSelect:true, store: this.store, selectedClass: this.selectedClass
23268 this.view.on('click', this.onViewClick, this);
23270 this.store.on('beforeload', this.onBeforeLoad, this);
23271 this.store.on('load', this.onLoad, this);
23272 this.store.on('loadexception', this.onLoadException, this);
23274 if(this.resizable){
23275 this.resizer = new Roo.Resizable(this.list, {
23276 pinned:true, handles:'se'
23278 this.resizer.on('resize', function(r, w, h){
23279 this.maxHeight = h-this.handleHeight-this.list.getFrameWidth('tb')-this.assetHeight;
23280 this.listWidth = w;
23281 this.innerList.setWidth(w - this.list.getFrameWidth('lr'));
23282 this.restrictHeight();
23284 this[this.pageSize?'footer':'innerList'].setStyle('margin-bottom', this.handleHeight+'px');
23286 if(!this.editable){
23287 this.editable = true;
23288 this.setEditable(false);
23292 if (typeof(this.events.add.listeners) != 'undefined') {
23294 this.addicon = this.wrap.createChild(
23295 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-combo-add' });
23297 this.addicon.on('click', function(e) {
23298 this.fireEvent('add', this);
23301 if (typeof(this.events.edit.listeners) != 'undefined') {
23303 this.editicon = this.wrap.createChild(
23304 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-combo-edit' });
23305 if (this.addicon) {
23306 this.editicon.setStyle('margin-left', '40px');
23308 this.editicon.on('click', function(e) {
23310 // we fire even if inothing is selected..
23311 this.fireEvent('edit', this, this.lastData );
23321 initEvents : function(){
23322 Roo.form.ComboBox.superclass.initEvents.call(this);
23324 this.keyNav = new Roo.KeyNav(this.el, {
23325 "up" : function(e){
23326 this.inKeyMode = true;
23330 "down" : function(e){
23331 if(!this.isExpanded()){
23332 this.onTriggerClick();
23334 this.inKeyMode = true;
23339 "enter" : function(e){
23340 this.onViewClick();
23344 "esc" : function(e){
23348 "tab" : function(e){
23349 this.onViewClick(false);
23350 this.fireEvent("specialkey", this, e);
23356 doRelay : function(foo, bar, hname){
23357 if(hname == 'down' || this.scope.isExpanded()){
23358 return Roo.KeyNav.prototype.doRelay.apply(this, arguments);
23365 this.queryDelay = Math.max(this.queryDelay || 10,
23366 this.mode == 'local' ? 10 : 250);
23367 this.dqTask = new Roo.util.DelayedTask(this.initQuery, this);
23368 if(this.typeAhead){
23369 this.taTask = new Roo.util.DelayedTask(this.onTypeAhead, this);
23371 if(this.editable !== false){
23372 this.el.on("keyup", this.onKeyUp, this);
23374 if(this.forceSelection){
23375 this.on('blur', this.doForce, this);
23379 onDestroy : function(){
23381 this.view.setStore(null);
23382 this.view.el.removeAllListeners();
23383 this.view.el.remove();
23384 this.view.purgeListeners();
23387 this.list.destroy();
23390 this.store.un('beforeload', this.onBeforeLoad, this);
23391 this.store.un('load', this.onLoad, this);
23392 this.store.un('loadexception', this.onLoadException, this);
23394 Roo.form.ComboBox.superclass.onDestroy.call(this);
23398 fireKey : function(e){
23399 if(e.isNavKeyPress() && !this.list.isVisible()){
23400 this.fireEvent("specialkey", this, e);
23405 onResize: function(w, h){
23406 Roo.form.ComboBox.superclass.onResize.apply(this, arguments);
23408 if(typeof w != 'number'){
23409 // we do not handle it!?!?
23412 var tw = this.trigger.getWidth();
23413 tw += this.addicon ? this.addicon.getWidth() : 0;
23414 tw += this.editicon ? this.editicon.getWidth() : 0;
23416 this.el.setWidth( this.adjustWidth('input', x));
23418 this.trigger.setStyle('left', x+'px');
23420 if(this.list && this.listWidth === undefined){
23421 var lw = Math.max(x + this.trigger.getWidth(), this.minListWidth);
23422 this.list.setWidth(lw);
23423 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
23431 * Allow or prevent the user from directly editing the field text. If false is passed,
23432 * the user will only be able to select from the items defined in the dropdown list. This method
23433 * is the runtime equivalent of setting the 'editable' config option at config time.
23434 * @param {Boolean} value True to allow the user to directly edit the field text
23436 setEditable : function(value){
23437 if(value == this.editable){
23440 this.editable = value;
23442 this.el.dom.setAttribute('readOnly', true);
23443 this.el.on('mousedown', this.onTriggerClick, this);
23444 this.el.addClass('x-combo-noedit');
23446 this.el.dom.setAttribute('readOnly', false);
23447 this.el.un('mousedown', this.onTriggerClick, this);
23448 this.el.removeClass('x-combo-noedit');
23453 onBeforeLoad : function(){
23454 if(!this.hasFocus){
23457 this.innerList.update(this.loadingText ?
23458 '<div class="loading-indicator">'+this.loadingText+'</div>' : '');
23459 this.restrictHeight();
23460 this.selectedIndex = -1;
23464 onLoad : function(){
23465 if(!this.hasFocus){
23468 if(this.store.getCount() > 0){
23470 this.restrictHeight();
23471 if(this.lastQuery == this.allQuery){
23473 this.el.dom.select();
23475 if(!this.selectByValue(this.value, true)){
23476 this.select(0, true);
23480 if(this.typeAhead && this.lastKey != Roo.EventObject.BACKSPACE && this.lastKey != Roo.EventObject.DELETE){
23481 this.taTask.delay(this.typeAheadDelay);
23485 this.onEmptyResults();
23490 onLoadException : function()
23493 Roo.log(this.store.reader.jsonData);
23494 if (this.store && typeof(this.store.reader.jsonData.errorMsg) != 'undefined') {
23495 Roo.MessageBox.alert("Error loading",this.store.reader.jsonData.errorMsg);
23501 onTypeAhead : function(){
23502 if(this.store.getCount() > 0){
23503 var r = this.store.getAt(0);
23504 var newValue = r.data[this.displayField];
23505 var len = newValue.length;
23506 var selStart = this.getRawValue().length;
23507 if(selStart != len){
23508 this.setRawValue(newValue);
23509 this.selectText(selStart, newValue.length);
23515 onSelect : function(record, index){
23516 if(this.fireEvent('beforeselect', this, record, index) !== false){
23517 this.setFromData(index > -1 ? record.data : false);
23519 this.fireEvent('select', this, record, index);
23524 * Returns the currently selected field value or empty string if no value is set.
23525 * @return {String} value The selected value
23527 getValue : function(){
23528 if(this.valueField){
23529 return typeof this.value != 'undefined' ? this.value : '';
23531 return Roo.form.ComboBox.superclass.getValue.call(this);
23536 * Clears any text/value currently set in the field
23538 clearValue : function(){
23539 if(this.hiddenField){
23540 this.hiddenField.value = '';
23543 this.setRawValue('');
23544 this.lastSelectionText = '';
23545 this.applyEmptyText();
23549 * Sets the specified value into the field. If the value finds a match, the corresponding record text
23550 * will be displayed in the field. If the value does not match the data value of an existing item,
23551 * and the valueNotFoundText config option is defined, it will be displayed as the default field text.
23552 * Otherwise the field will be blank (although the value will still be set).
23553 * @param {String} value The value to match
23555 setValue : function(v){
23557 if(this.valueField){
23558 var r = this.findRecord(this.valueField, v);
23560 text = r.data[this.displayField];
23561 }else if(this.valueNotFoundText !== undefined){
23562 text = this.valueNotFoundText;
23565 this.lastSelectionText = text;
23566 if(this.hiddenField){
23567 this.hiddenField.value = v;
23569 Roo.form.ComboBox.superclass.setValue.call(this, text);
23573 * @property {Object} the last set data for the element
23578 * Sets the value of the field based on a object which is related to the record format for the store.
23579 * @param {Object} value the value to set as. or false on reset?
23581 setFromData : function(o){
23582 var dv = ''; // display value
23583 var vv = ''; // value value..
23585 if (this.displayField) {
23586 dv = !o || typeof(o[this.displayField]) == 'undefined' ? '' : o[this.displayField];
23588 // this is an error condition!!!
23589 Roo.log('no displayField value set for '+ (this.name ? this.name : this.id));
23592 if(this.valueField){
23593 vv = !o || typeof(o[this.valueField]) == 'undefined' ? dv : o[this.valueField];
23595 if(this.hiddenField){
23596 this.hiddenField.value = vv;
23598 this.lastSelectionText = dv;
23599 Roo.form.ComboBox.superclass.setValue.call(this, dv);
23603 // no hidden field.. - we store the value in 'value', but still display
23604 // display field!!!!
23605 this.lastSelectionText = dv;
23606 Roo.form.ComboBox.superclass.setValue.call(this, dv);
23612 reset : function(){
23613 // overridden so that last data is reset..
23614 this.setValue(this.originalValue);
23615 this.clearInvalid();
23616 this.lastData = false;
23619 findRecord : function(prop, value){
23621 if(this.store.getCount() > 0){
23622 this.store.each(function(r){
23623 if(r.data[prop] == value){
23633 getName: function()
23635 // returns hidden if it's set..
23636 if (!this.rendered) {return ''};
23637 return !this.hiddenName && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
23641 onViewMove : function(e, t){
23642 this.inKeyMode = false;
23646 onViewOver : function(e, t){
23647 if(this.inKeyMode){ // prevent key nav and mouse over conflicts
23650 var item = this.view.findItemFromChild(t);
23652 var index = this.view.indexOf(item);
23653 this.select(index, false);
23658 onViewClick : function(doFocus)
23660 var index = this.view.getSelectedIndexes()[0];
23661 var r = this.store.getAt(index);
23663 this.onSelect(r, index);
23665 if(doFocus !== false && !this.blockFocus){
23671 restrictHeight : function(){
23672 this.innerList.dom.style.height = '';
23673 var inner = this.innerList.dom;
23674 var h = Math.max(inner.clientHeight, inner.offsetHeight, inner.scrollHeight);
23675 this.innerList.setHeight(h < this.maxHeight ? 'auto' : this.maxHeight);
23676 this.list.beginUpdate();
23677 this.list.setHeight(this.innerList.getHeight()+this.list.getFrameWidth('tb')+(this.resizable?this.handleHeight:0)+this.assetHeight);
23678 this.list.alignTo(this.el, this.listAlign);
23679 this.list.endUpdate();
23683 onEmptyResults : function(){
23688 * Returns true if the dropdown list is expanded, else false.
23690 isExpanded : function(){
23691 return this.list.isVisible();
23695 * Select an item in the dropdown list by its data value. This function does NOT cause the select event to fire.
23696 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
23697 * @param {String} value The data value of the item to select
23698 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
23699 * selected item if it is not currently in view (defaults to true)
23700 * @return {Boolean} True if the value matched an item in the list, else false
23702 selectByValue : function(v, scrollIntoView){
23703 if(v !== undefined && v !== null){
23704 var r = this.findRecord(this.valueField || this.displayField, v);
23706 this.select(this.store.indexOf(r), scrollIntoView);
23714 * Select an item in the dropdown list by its numeric index in the list. This function does NOT cause the select event to fire.
23715 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
23716 * @param {Number} index The zero-based index of the list item to select
23717 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
23718 * selected item if it is not currently in view (defaults to true)
23720 select : function(index, scrollIntoView){
23721 this.selectedIndex = index;
23722 this.view.select(index);
23723 if(scrollIntoView !== false){
23724 var el = this.view.getNode(index);
23726 this.innerList.scrollChildIntoView(el, false);
23732 selectNext : function(){
23733 var ct = this.store.getCount();
23735 if(this.selectedIndex == -1){
23737 }else if(this.selectedIndex < ct-1){
23738 this.select(this.selectedIndex+1);
23744 selectPrev : function(){
23745 var ct = this.store.getCount();
23747 if(this.selectedIndex == -1){
23749 }else if(this.selectedIndex != 0){
23750 this.select(this.selectedIndex-1);
23756 onKeyUp : function(e){
23757 if(this.editable !== false && !e.isSpecialKey()){
23758 this.lastKey = e.getKey();
23759 this.dqTask.delay(this.queryDelay);
23764 validateBlur : function(){
23765 return !this.list || !this.list.isVisible();
23769 initQuery : function(){
23770 this.doQuery(this.getRawValue());
23774 doForce : function(){
23775 if(this.el.dom.value.length > 0){
23776 this.el.dom.value =
23777 this.lastSelectionText === undefined ? '' : this.lastSelectionText;
23778 this.applyEmptyText();
23783 * Execute a query to filter the dropdown list. Fires the beforequery event prior to performing the
23784 * query allowing the query action to be canceled if needed.
23785 * @param {String} query The SQL query to execute
23786 * @param {Boolean} forceAll True to force the query to execute even if there are currently fewer characters
23787 * in the field than the minimum specified by the minChars config option. It also clears any filter previously
23788 * saved in the current store (defaults to false)
23790 doQuery : function(q, forceAll){
23791 if(q === undefined || q === null){
23796 forceAll: forceAll,
23800 if(this.fireEvent('beforequery', qe)===false || qe.cancel){
23804 forceAll = qe.forceAll;
23805 if(forceAll === true || (q.length >= this.minChars)){
23806 if(this.lastQuery != q || this.alwaysQuery){
23807 this.lastQuery = q;
23808 if(this.mode == 'local'){
23809 this.selectedIndex = -1;
23811 this.store.clearFilter();
23813 this.store.filter(this.displayField, q);
23817 this.store.baseParams[this.queryParam] = q;
23819 params: this.getParams(q)
23824 this.selectedIndex = -1;
23831 getParams : function(q){
23833 //p[this.queryParam] = q;
23836 p.limit = this.pageSize;
23842 * Hides the dropdown list if it is currently expanded. Fires the 'collapse' event on completion.
23844 collapse : function(){
23845 if(!this.isExpanded()){
23849 Roo.get(document).un('mousedown', this.collapseIf, this);
23850 Roo.get(document).un('mousewheel', this.collapseIf, this);
23851 if (!this.editable) {
23852 Roo.get(document).un('keydown', this.listKeyPress, this);
23854 this.fireEvent('collapse', this);
23858 collapseIf : function(e){
23859 if(!e.within(this.wrap) && !e.within(this.list)){
23865 * Expands the dropdown list if it is currently hidden. Fires the 'expand' event on completion.
23867 expand : function(){
23868 if(this.isExpanded() || !this.hasFocus){
23871 this.list.alignTo(this.el, this.listAlign);
23873 Roo.get(document).on('mousedown', this.collapseIf, this);
23874 Roo.get(document).on('mousewheel', this.collapseIf, this);
23875 if (!this.editable) {
23876 Roo.get(document).on('keydown', this.listKeyPress, this);
23879 this.fireEvent('expand', this);
23883 // Implements the default empty TriggerField.onTriggerClick function
23884 onTriggerClick : function(){
23888 if(this.isExpanded()){
23890 if (!this.blockFocus) {
23895 this.hasFocus = true;
23896 if(this.triggerAction == 'all') {
23897 this.doQuery(this.allQuery, true);
23899 this.doQuery(this.getRawValue());
23901 if (!this.blockFocus) {
23906 listKeyPress : function(e)
23908 //Roo.log('listkeypress');
23909 // scroll to first matching element based on key pres..
23910 if (e.isSpecialKey()) {
23913 var k = String.fromCharCode(e.getKey()).toUpperCase();
23916 var csel = this.view.getSelectedNodes();
23917 var cselitem = false;
23919 var ix = this.view.indexOf(csel[0]);
23920 cselitem = this.store.getAt(ix);
23921 if (!cselitem.get(this.displayField) || cselitem.get(this.displayField).substring(0,1).toUpperCase() != k) {
23927 this.store.each(function(v) {
23929 // start at existing selection.
23930 if (cselitem.id == v.id) {
23936 if (v.get(this.displayField) && v.get(this.displayField).substring(0,1).toUpperCase() == k) {
23937 match = this.store.indexOf(v);
23942 if (match === false) {
23943 return true; // no more action?
23946 this.view.select(match);
23947 var sn = Roo.get(this.view.getSelectedNodes()[0])
23948 sn.scrollIntoView(sn.dom.parentNode, false);
23952 * @cfg {Boolean} grow
23956 * @cfg {Number} growMin
23960 * @cfg {Number} growMax
23968 * Copyright(c) 2010-2012, Roo J Solutions Limited
23975 * @class Roo.form.ComboBoxArray
23976 * @extends Roo.form.TextField
23977 * A facebook style adder... for lists of email / people / countries etc...
23978 * pick multiple items from a combo box, and shows each one.
23980 * Fred [x] Brian [x] [Pick another |v]
23983 * For this to work: it needs various extra information
23984 * - normal combo problay has
23986 * + displayField, valueField
23988 * For our purpose...
23991 * If we change from 'extends' to wrapping...
23998 * Create a new ComboBoxArray.
23999 * @param {Object} config Configuration options
24003 Roo.form.ComboBoxArray = function(config)
24006 Roo.form.ComboBoxArray.superclass.constructor.call(this, config);
24008 this.items = new Roo.util.MixedCollection(false);
24010 // construct the child combo...
24020 Roo.extend(Roo.form.ComboBoxArray, Roo.form.TextField,
24023 * @cfg {Roo.form.Combo} combo The combo box that is wrapped
24028 // behavies liek a hiddne field
24029 inputType: 'hidden',
24031 * @cfg {Number} width The width of the box that displays the selected element
24038 * @cfg {String} name The name of the visable items on this form (eg. titles not ids)
24042 * @cfg {String} hiddenName The hidden name of the field, often contains an comma seperated list of names
24044 hiddenName : false,
24047 // private the array of items that are displayed..
24049 // private - the hidden field el.
24051 // private - the filed el..
24054 //validateValue : function() { return true; }, // all values are ok!
24055 //onAddClick: function() { },
24057 onRender : function(ct, position)
24060 // create the standard hidden element
24061 //Roo.form.ComboBoxArray.superclass.onRender.call(this, ct, position);
24064 // give fake names to child combo;
24065 this.combo.hiddenName = this.hiddenName ? (this.hiddenName+'-subcombo') : this.hiddenName;
24066 this.combo.name = this.name? (this.name+'-subcombo') : this.name;
24068 this.combo = Roo.factory(this.combo, Roo.form);
24069 this.combo.onRender(ct, position);
24071 // assigned so form know we need to do this..
24072 this.store = this.combo.store;
24073 this.valueField = this.combo.valueField;
24074 this.displayField = this.combo.displayField ;
24077 this.combo.wrap.addClass('x-cbarray-grp');
24079 var cbwrap = this.combo.wrap.createChild(
24080 {tag: 'div', cls: 'x-cbarray-cb'},
24085 this.hiddenEl = this.combo.wrap.createChild({
24086 tag: 'input', type:'hidden' , name: this.hiddenName, value : ''
24088 this.el = this.combo.wrap.createChild({
24089 tag: 'input', type:'hidden' , name: this.name, value : ''
24091 // this.el.dom.removeAttribute("name");
24094 this.outerWrap = this.combo.wrap;
24095 this.wrap = cbwrap;
24097 this.outerWrap.setWidth(this.width);
24098 this.outerWrap.dom.removeChild(this.el.dom);
24100 this.wrap.dom.appendChild(this.el.dom);
24101 this.outerWrap.dom.removeChild(this.combo.trigger.dom);
24102 this.combo.wrap.dom.appendChild(this.combo.trigger.dom);
24104 this.combo.trigger.setStyle('position','relative');
24105 this.combo.trigger.setStyle('left', '0px');
24106 this.combo.trigger.setStyle('top', '2px');
24108 this.combo.el.setStyle('vertical-align', 'text-bottom');
24110 //this.trigger.setStyle('vertical-align', 'top');
24112 // this should use the code from combo really... on('add' ....)
24116 this.adder = this.outerWrap.createChild(
24117 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-adder', style: 'margin-left:2px'});
24119 this.adder.on('click', function(e) {
24120 _t.fireEvent('adderclick', this, e);
24124 //this.adder.on('click', this.onAddClick, _t);
24127 this.combo.on('select', function(cb, rec, ix) {
24128 this.addItem(rec.data);
24131 cb.el.dom.value = '';
24132 //cb.lastData = rec.data;
24141 getName: function()
24143 // returns hidden if it's set..
24144 if (!this.rendered) {return ''};
24145 return this.hiddenName ? this.hiddenName : this.name;
24150 onResize: function(w, h){
24153 // not sure if this is needed..
24154 //this.combo.onResize(w,h);
24156 if(typeof w != 'number'){
24157 // we do not handle it!?!?
24160 var tw = this.combo.trigger.getWidth();
24161 tw += this.addicon ? this.addicon.getWidth() : 0;
24162 tw += this.editicon ? this.editicon.getWidth() : 0;
24164 this.combo.el.setWidth( this.combo.adjustWidth('input', x));
24166 this.combo.trigger.setStyle('left', '0px');
24168 if(this.list && this.listWidth === undefined){
24169 var lw = Math.max(x + this.combo.trigger.getWidth(), this.combo.minListWidth);
24170 this.list.setWidth(lw);
24171 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
24178 addItem: function(rec)
24180 var valueField = this.combo.valueField;
24181 var displayField = this.combo.displayField;
24182 if (this.items.indexOfKey(rec[valueField]) > -1) {
24183 //console.log("GOT " + rec.data.id);
24187 var x = new Roo.form.ComboBoxArray.Item({
24188 //id : rec[this.idField],
24190 displayField : displayField ,
24191 tipField : displayField ,
24195 this.items.add(rec[valueField],x);
24196 // add it before the element..
24197 this.updateHiddenEl();
24198 x.render(this.outerWrap, this.wrap.dom);
24199 // add the image handler..
24202 updateHiddenEl : function()
24205 if (!this.hiddenEl) {
24209 var idField = this.combo.valueField;
24211 this.items.each(function(f) {
24212 ar.push(f.data[idField]);
24215 this.hiddenEl.dom.value = ar.join(',');
24221 //Roo.form.ComboBoxArray.superclass.reset.call(this);
24222 this.items.each(function(f) {
24225 this.el.dom.value = '';
24226 if (this.hiddenEl) {
24227 this.hiddenEl.dom.value = '';
24231 getValue: function()
24233 return this.hiddenEl ? this.hiddenEl.dom.value : '';
24235 setValue: function(v) // not a valid action - must use addItems..
24242 if (this.store.isLocal && (typeof(v) == 'string')) {
24243 // then we can use the store to find the values..
24244 // comma seperated at present.. this needs to allow JSON based encoding..
24245 this.hiddenEl.value = v;
24247 Roo.each(v.split(','), function(k) {
24248 Roo.log("CHECK " + this.valueField + ',' + k);
24249 var li = this.store.query(this.valueField, k);
24254 add[this.valueField] = k;
24255 add[this.displayField] = li.item(0).data[this.displayField];
24261 if (typeof(v) == 'object') {
24262 // then let's assume it's an array of objects..
24263 Roo.each(v, function(l) {
24271 setFromData: function(v)
24273 // this recieves an object, if setValues is called.
24275 this.el.dom.value = v[this.displayField];
24276 this.hiddenEl.dom.value = v[this.valueField];
24277 if (typeof(v[this.valueField]) != 'string' || !v[this.valueField].length) {
24280 var kv = v[this.valueField];
24281 var dv = v[this.displayField];
24282 kv = typeof(kv) != 'string' ? '' : kv;
24283 dv = typeof(dv) != 'string' ? '' : dv;
24286 var keys = kv.split(',');
24287 var display = dv.split(',');
24288 for (var i = 0 ; i < keys.length; i++) {
24291 add[this.valueField] = keys[i];
24292 add[this.displayField] = display[i];
24300 validateValue : function(value){
24301 return Roo.form.ComboBoxArray.superclass.validateValue.call(this, this.getValue());
24310 * @class Roo.form.ComboBoxArray.Item
24311 * @extends Roo.BoxComponent
24312 * A selected item in the list
24313 * Fred [x] Brian [x] [Pick another |v]
24316 * Create a new item.
24317 * @param {Object} config Configuration options
24320 Roo.form.ComboBoxArray.Item = function(config) {
24321 config.id = Roo.id();
24322 Roo.form.ComboBoxArray.Item.superclass.constructor.call(this, config);
24325 Roo.extend(Roo.form.ComboBoxArray.Item, Roo.BoxComponent, {
24328 displayField : false,
24332 defaultAutoCreate : {
24334 cls: 'x-cbarray-item',
24341 src : Roo.BLANK_IMAGE_URL ,
24349 onRender : function(ct, position)
24351 Roo.form.Field.superclass.onRender.call(this, ct, position);
24354 var cfg = this.getAutoCreate();
24355 this.el = ct.createChild(cfg, position);
24358 this.el.child('img').dom.setAttribute('src', Roo.BLANK_IMAGE_URL);
24360 this.el.child('div').dom.innerHTML = this.cb.renderer ?
24361 this.cb.renderer(this.data) :
24362 String.format('{0}',this.data[this.displayField]);
24365 this.el.child('div').dom.setAttribute('qtip',
24366 String.format('{0}',this.data[this.tipField])
24369 this.el.child('img').on('click', this.remove, this);
24373 remove : function()
24376 this.cb.items.remove(this);
24377 this.el.child('img').un('click', this.remove, this);
24379 this.cb.updateHiddenEl();
24385 * Ext JS Library 1.1.1
24386 * Copyright(c) 2006-2007, Ext JS, LLC.
24388 * Originally Released Under LGPL - original licence link has changed is not relivant.
24391 * <script type="text/javascript">
24394 * @class Roo.form.Checkbox
24395 * @extends Roo.form.Field
24396 * Single checkbox field. Can be used as a direct replacement for traditional checkbox fields.
24398 * Creates a new Checkbox
24399 * @param {Object} config Configuration options
24401 Roo.form.Checkbox = function(config){
24402 Roo.form.Checkbox.superclass.constructor.call(this, config);
24406 * Fires when the checkbox is checked or unchecked.
24407 * @param {Roo.form.Checkbox} this This checkbox
24408 * @param {Boolean} checked The new checked value
24414 Roo.extend(Roo.form.Checkbox, Roo.form.Field, {
24416 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
24418 focusClass : undefined,
24420 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
24422 fieldClass: "x-form-field",
24424 * @cfg {Boolean} checked True if the the checkbox should render already checked (defaults to false)
24428 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
24429 * {tag: "input", type: "checkbox", autocomplete: "off"})
24431 defaultAutoCreate : { tag: "input", type: 'hidden', autocomplete: "off"},
24433 * @cfg {String} boxLabel The text that appears beside the checkbox
24437 * @cfg {String} inputValue The value that should go into the generated input element's value attribute
24441 * @cfg {String} valueOff The value that should go into the generated input element's value when unchecked.
24443 valueOff: '0', // value when not checked..
24445 actionMode : 'viewEl',
24448 itemCls : 'x-menu-check-item x-form-item',
24449 groupClass : 'x-menu-group-item',
24450 inputType : 'hidden',
24453 inSetChecked: false, // check that we are not calling self...
24455 inputElement: false, // real input element?
24456 basedOn: false, // ????
24458 isFormField: true, // not sure where this is needed!!!!
24460 onResize : function(){
24461 Roo.form.Checkbox.superclass.onResize.apply(this, arguments);
24462 if(!this.boxLabel){
24463 this.el.alignTo(this.wrap, 'c-c');
24467 initEvents : function(){
24468 Roo.form.Checkbox.superclass.initEvents.call(this);
24469 this.el.on("click", this.onClick, this);
24470 this.el.on("change", this.onClick, this);
24474 getResizeEl : function(){
24478 getPositionEl : function(){
24483 onRender : function(ct, position){
24484 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
24486 if(this.inputValue !== undefined){
24487 this.el.dom.value = this.inputValue;
24490 //this.wrap = this.el.wrap({cls: "x-form-check-wrap"});
24491 this.wrap = this.el.wrap({cls: 'x-menu-check-item '});
24492 var viewEl = this.wrap.createChild({
24493 tag: 'img', cls: 'x-menu-item-icon', style: 'margin: 0px;' ,src : Roo.BLANK_IMAGE_URL });
24494 this.viewEl = viewEl;
24495 this.wrap.on('click', this.onClick, this);
24497 this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
24498 this.el.on('propertychange', this.setFromHidden, this); //ie
24503 this.wrap.createChild({tag: 'label', htmlFor: this.el.id, cls: 'x-form-cb-label', html: this.boxLabel});
24504 // viewEl.on('click', this.onClick, this);
24506 //if(this.checked){
24507 this.setChecked(this.checked);
24509 //this.checked = this.el.dom;
24515 initValue : Roo.emptyFn,
24518 * Returns the checked state of the checkbox.
24519 * @return {Boolean} True if checked, else false
24521 getValue : function(){
24523 return String(this.el.dom.value) == String(this.inputValue ) ? this.inputValue : this.valueOff;
24525 return this.valueOff;
24530 onClick : function(){
24531 this.setChecked(!this.checked);
24533 //if(this.el.dom.checked != this.checked){
24534 // this.setValue(this.el.dom.checked);
24539 * Sets the checked state of the checkbox.
24540 * On is always based on a string comparison between inputValue and the param.
24541 * @param {Boolean/String} value - the value to set
24542 * @param {Boolean/String} suppressEvent - whether to suppress the checkchange event.
24544 setValue : function(v,suppressEvent){
24547 //this.checked = (v === true || v === 'true' || v == '1' || String(v).toLowerCase() == 'on');
24548 //if(this.el && this.el.dom){
24549 // this.el.dom.checked = this.checked;
24550 // this.el.dom.defaultChecked = this.checked;
24552 this.setChecked(String(v) === String(this.inputValue), suppressEvent);
24553 //this.fireEvent("check", this, this.checked);
24556 setChecked : function(state,suppressEvent)
24558 if (this.inSetChecked) {
24559 this.checked = state;
24565 this.wrap[state ? 'addClass' : 'removeClass']('x-menu-item-checked');
24567 this.checked = state;
24568 if(suppressEvent !== true){
24569 this.fireEvent('check', this, state);
24571 this.inSetChecked = true;
24572 this.el.dom.value = state ? this.inputValue : this.valueOff;
24573 this.inSetChecked = false;
24576 // handle setting of hidden value by some other method!!?!?
24577 setFromHidden: function()
24582 //console.log("SET FROM HIDDEN");
24583 //alert('setFrom hidden');
24584 this.setValue(this.el.dom.value);
24587 onDestroy : function()
24590 Roo.get(this.viewEl).remove();
24593 Roo.form.Checkbox.superclass.onDestroy.call(this);
24598 * Ext JS Library 1.1.1
24599 * Copyright(c) 2006-2007, Ext JS, LLC.
24601 * Originally Released Under LGPL - original licence link has changed is not relivant.
24604 * <script type="text/javascript">
24608 * @class Roo.form.Radio
24609 * @extends Roo.form.Checkbox
24610 * Single radio field. Same as Checkbox, but provided as a convenience for automatically setting the input type.
24611 * Radio grouping is handled automatically by the browser if you give each radio in a group the same name.
24613 * Creates a new Radio
24614 * @param {Object} config Configuration options
24616 Roo.form.Radio = function(){
24617 Roo.form.Radio.superclass.constructor.apply(this, arguments);
24619 Roo.extend(Roo.form.Radio, Roo.form.Checkbox, {
24620 inputType: 'radio',
24623 * If this radio is part of a group, it will return the selected value
24626 getGroupValue : function(){
24627 return this.el.up('form').child('input[name='+this.el.dom.name+']:checked', true).value;
24629 });//<script type="text/javascript">
24632 * Ext JS Library 1.1.1
24633 * Copyright(c) 2006-2007, Ext JS, LLC.
24634 * licensing@extjs.com
24636 * http://www.extjs.com/license
24642 * Default CSS appears to render it as fixed text by default (should really be Sans-Serif)
24643 * - IE ? - no idea how much works there.
24651 * @class Ext.form.HtmlEditor
24652 * @extends Ext.form.Field
24653 * Provides a lightweight HTML Editor component.
24655 * This has been tested on Fireforx / Chrome.. IE may not be so great..
24657 * <br><br><b>Note: The focus/blur and validation marking functionality inherited from Ext.form.Field is NOT
24658 * supported by this editor.</b><br/><br/>
24659 * An Editor is a sensitive component that can't be used in all spots standard fields can be used. Putting an Editor within
24660 * any element that has display set to 'none' can cause problems in Safari and Firefox.<br/><br/>
24662 Roo.form.HtmlEditor = Roo.extend(Roo.form.Field, {
24664 * @cfg {Array} toolbars Array of toolbars. - defaults to just the Standard one
24668 * @cfg {String} createLinkText The default text for the create link prompt
24670 createLinkText : 'Please enter the URL for the link:',
24672 * @cfg {String} defaultLinkValue The default value for the create link prompt (defaults to http:/ /)
24674 defaultLinkValue : 'http:/'+'/',
24677 * @cfg {String} resizable 's' or 'se' or 'e' - wrapps the element in a
24682 * @cfg {Number} height (in pixels)
24686 * @cfg {Number} width (in pixels)
24691 * @cfg {Array} stylesheets url of stylesheets. set to [] to disable stylesheets.
24694 stylesheets: false,
24699 // private properties
24700 validationEvent : false,
24702 initialized : false,
24704 sourceEditMode : false,
24705 onFocus : Roo.emptyFn,
24707 hideMode:'offsets',
24709 defaultAutoCreate : { // modified by initCompnoent..
24711 style:"width:500px;height:300px;",
24712 autocomplete: "off"
24716 initComponent : function(){
24719 * @event initialize
24720 * Fires when the editor is fully initialized (including the iframe)
24721 * @param {HtmlEditor} this
24726 * Fires when the editor is first receives the focus. Any insertion must wait
24727 * until after this event.
24728 * @param {HtmlEditor} this
24732 * @event beforesync
24733 * Fires before the textarea is updated with content from the editor iframe. Return false
24734 * to cancel the sync.
24735 * @param {HtmlEditor} this
24736 * @param {String} html
24740 * @event beforepush
24741 * Fires before the iframe editor is updated with content from the textarea. Return false
24742 * to cancel the push.
24743 * @param {HtmlEditor} this
24744 * @param {String} html
24749 * Fires when the textarea is updated with content from the editor iframe.
24750 * @param {HtmlEditor} this
24751 * @param {String} html
24756 * Fires when the iframe editor is updated with content from the textarea.
24757 * @param {HtmlEditor} this
24758 * @param {String} html
24762 * @event editmodechange
24763 * Fires when the editor switches edit modes
24764 * @param {HtmlEditor} this
24765 * @param {Boolean} sourceEdit True if source edit, false if standard editing.
24767 editmodechange: true,
24769 * @event editorevent
24770 * Fires when on any editor (mouse up/down cursor movement etc.) - used for toolbar hooks.
24771 * @param {HtmlEditor} this
24775 this.defaultAutoCreate = {
24777 style:'width: ' + this.width + 'px;height: ' + this.height + 'px;',
24778 autocomplete: "off"
24783 * Protected method that will not generally be called directly. It
24784 * is called when the editor creates its toolbar. Override this method if you need to
24785 * add custom toolbar buttons.
24786 * @param {HtmlEditor} editor
24788 createToolbar : function(editor){
24789 if (!editor.toolbars || !editor.toolbars.length) {
24790 editor.toolbars = [ new Roo.form.HtmlEditor.ToolbarStandard() ]; // can be empty?
24793 for (var i =0 ; i < editor.toolbars.length;i++) {
24794 editor.toolbars[i] = Roo.factory(editor.toolbars[i], Roo.form.HtmlEditor);
24795 editor.toolbars[i].init(editor);
24802 * Protected method that will not generally be called directly. It
24803 * is called when the editor initializes the iframe with HTML contents. Override this method if you
24804 * want to change the initialization markup of the iframe (e.g. to add stylesheets).
24806 getDocMarkup : function(){
24809 if (this.stylesheets === false) {
24811 Roo.get(document.head).select('style').each(function(node) {
24812 st += node.dom.outerHTML || new XMLSerializer().serializeToString(node.dom);
24815 Roo.get(document.head).select('link').each(function(node) {
24816 st += node.dom.outerHTML || new XMLSerializer().serializeToString(node.dom);
24819 } else if (!this.stylesheets.length) {
24821 st = '<style type="text/css">' +
24822 'body{border:0;margin:0;padding:3px;height:98%;cursor:text;}' +
24825 Roo.each(this.stylesheets, function(s) {
24826 st += '<link rel="stylesheet" type="text/css" href="' + s +'" />'
24831 st += '<style type="text/css">' +
24832 'IMG { cursor: pointer } ' +
24836 return '<html><head>' + st +
24837 //<style type="text/css">' +
24838 //'body{border:0;margin:0;padding:3px;height:98%;cursor:text;}' +
24840 ' </head><body class="roo-htmleditor-body"></body></html>';
24844 onRender : function(ct, position)
24847 Roo.form.HtmlEditor.superclass.onRender.call(this, ct, position);
24848 this.el.dom.style.border = '0 none';
24849 this.el.dom.setAttribute('tabIndex', -1);
24850 this.el.addClass('x-hidden');
24851 if(Roo.isIE){ // fix IE 1px bogus margin
24852 this.el.applyStyles('margin-top:-1px;margin-bottom:-1px;')
24854 this.wrap = this.el.wrap({
24855 cls:'x-html-editor-wrap', cn:{cls:'x-html-editor-tb'}
24858 if (this.resizable) {
24859 this.resizeEl = new Roo.Resizable(this.wrap, {
24863 minHeight : this.height,
24864 height: this.height,
24865 handles : this.resizable,
24868 resize : function(r, w, h) {
24869 _t.onResize(w,h); // -something
24876 this.frameId = Roo.id();
24878 this.createToolbar(this);
24882 var iframe = this.wrap.createChild({
24885 name: this.frameId,
24886 frameBorder : 'no',
24887 'src' : Roo.SSL_SECURE_URL ? Roo.SSL_SECURE_URL : "javascript:false"
24891 // console.log(iframe);
24892 //this.wrap.dom.appendChild(iframe);
24894 this.iframe = iframe.dom;
24896 this.assignDocWin();
24898 this.doc.designMode = 'on';
24901 this.doc.write(this.getDocMarkup());
24905 var task = { // must defer to wait for browser to be ready
24907 //console.log("run task?" + this.doc.readyState);
24908 this.assignDocWin();
24909 if(this.doc.body || this.doc.readyState == 'complete'){
24911 this.doc.designMode="on";
24915 Roo.TaskMgr.stop(task);
24916 this.initEditor.defer(10, this);
24923 Roo.TaskMgr.start(task);
24926 this.setSize(this.wrap.getSize());
24928 if (this.resizeEl) {
24929 this.resizeEl.resizeTo.defer(100, this.resizeEl,[ this.width,this.height ] );
24930 // should trigger onReize..
24935 onResize : function(w, h)
24937 //Roo.log('resize: ' +w + ',' + h );
24938 Roo.form.HtmlEditor.superclass.onResize.apply(this, arguments);
24939 if(this.el && this.iframe){
24940 if(typeof w == 'number'){
24941 var aw = w - this.wrap.getFrameWidth('lr');
24942 this.el.setWidth(this.adjustWidth('textarea', aw));
24943 this.iframe.style.width = aw + 'px';
24945 if(typeof h == 'number'){
24947 for (var i =0; i < this.toolbars.length;i++) {
24948 // fixme - ask toolbars for heights?
24949 tbh += this.toolbars[i].tb.el.getHeight();
24950 if (this.toolbars[i].footer) {
24951 tbh += this.toolbars[i].footer.el.getHeight();
24958 var ah = h - this.wrap.getFrameWidth('tb') - tbh;// this.tb.el.getHeight();
24959 ah -= 5; // knock a few pixes off for look..
24960 this.el.setHeight(this.adjustWidth('textarea', ah));
24961 this.iframe.style.height = ah + 'px';
24963 (this.doc.body || this.doc.documentElement).style.height = (ah - (this.iframePad*2)) + 'px';
24970 * Toggles the editor between standard and source edit mode.
24971 * @param {Boolean} sourceEdit (optional) True for source edit, false for standard
24973 toggleSourceEdit : function(sourceEditMode){
24975 this.sourceEditMode = sourceEditMode === true;
24977 if(this.sourceEditMode){
24980 this.iframe.className = 'x-hidden';
24981 this.el.removeClass('x-hidden');
24982 this.el.dom.removeAttribute('tabIndex');
24987 this.iframe.className = '';
24988 this.el.addClass('x-hidden');
24989 this.el.dom.setAttribute('tabIndex', -1);
24992 this.setSize(this.wrap.getSize());
24993 this.fireEvent('editmodechange', this, this.sourceEditMode);
24996 // private used internally
24997 createLink : function(){
24998 var url = prompt(this.createLinkText, this.defaultLinkValue);
24999 if(url && url != 'http:/'+'/'){
25000 this.relayCmd('createlink', url);
25004 // private (for BoxComponent)
25005 adjustSize : Roo.BoxComponent.prototype.adjustSize,
25007 // private (for BoxComponent)
25008 getResizeEl : function(){
25012 // private (for BoxComponent)
25013 getPositionEl : function(){
25018 initEvents : function(){
25019 this.originalValue = this.getValue();
25023 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
25026 markInvalid : Roo.emptyFn,
25028 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
25031 clearInvalid : Roo.emptyFn,
25033 setValue : function(v){
25034 Roo.form.HtmlEditor.superclass.setValue.call(this, v);
25039 * Protected method that will not generally be called directly. If you need/want
25040 * custom HTML cleanup, this is the method you should override.
25041 * @param {String} html The HTML to be cleaned
25042 * return {String} The cleaned HTML
25044 cleanHtml : function(html){
25045 html = String(html);
25046 if(html.length > 5){
25047 if(Roo.isSafari){ // strip safari nonsense
25048 html = html.replace(/\sclass="(?:Apple-style-span|khtml-block-placeholder)"/gi, '');
25051 if(html == ' '){
25058 * Protected method that will not generally be called directly. Syncs the contents
25059 * of the editor iframe with the textarea.
25061 syncValue : function(){
25062 if(this.initialized){
25063 var bd = (this.doc.body || this.doc.documentElement);
25064 //this.cleanUpPaste(); -- this is done else where and causes havoc..
25065 var html = bd.innerHTML;
25067 var bs = bd.getAttribute('style'); // Safari puts text-align styles on the body element!
25068 var m = bs.match(/text-align:(.*?);/i);
25070 html = '<div style="'+m[0]+'">' + html + '</div>';
25073 html = this.cleanHtml(html);
25074 // fix up the special chars..
25075 html = html.replace(/([\x80-\uffff])/g, function (a, b) {
25076 return "&#"+b.charCodeAt()+";"
25078 if(this.fireEvent('beforesync', this, html) !== false){
25079 this.el.dom.value = html;
25080 this.fireEvent('sync', this, html);
25086 * Protected method that will not generally be called directly. Pushes the value of the textarea
25087 * into the iframe editor.
25089 pushValue : function(){
25090 if(this.initialized){
25091 var v = this.el.dom.value;
25096 if(this.fireEvent('beforepush', this, v) !== false){
25097 var d = (this.doc.body || this.doc.documentElement);
25099 this.cleanUpPaste();
25100 this.el.dom.value = d.innerHTML;
25101 this.fireEvent('push', this, v);
25107 deferFocus : function(){
25108 this.focus.defer(10, this);
25112 focus : function(){
25113 if(this.win && !this.sourceEditMode){
25120 assignDocWin: function()
25122 var iframe = this.iframe;
25125 this.doc = iframe.contentWindow.document;
25126 this.win = iframe.contentWindow;
25128 if (!Roo.get(this.frameId)) {
25131 this.doc = (iframe.contentDocument || Roo.get(this.frameId).dom.document);
25132 this.win = Roo.get(this.frameId).dom.contentWindow;
25137 initEditor : function(){
25138 //console.log("INIT EDITOR");
25139 this.assignDocWin();
25143 this.doc.designMode="on";
25145 this.doc.write(this.getDocMarkup());
25148 var dbody = (this.doc.body || this.doc.documentElement);
25149 //var ss = this.el.getStyles('font-size', 'font-family', 'background-image', 'background-repeat');
25150 // this copies styles from the containing element into thsi one..
25151 // not sure why we need all of this..
25152 var ss = this.el.getStyles('font-size', 'background-image', 'background-repeat');
25153 ss['background-attachment'] = 'fixed'; // w3c
25154 dbody.bgProperties = 'fixed'; // ie
25155 Roo.DomHelper.applyStyles(dbody, ss);
25156 Roo.EventManager.on(this.doc, {
25157 //'mousedown': this.onEditorEvent,
25158 'mouseup': this.onEditorEvent,
25159 'dblclick': this.onEditorEvent,
25160 'click': this.onEditorEvent,
25161 'keyup': this.onEditorEvent,
25166 Roo.EventManager.on(this.doc, 'keypress', this.mozKeyPress, this);
25168 if(Roo.isIE || Roo.isSafari || Roo.isOpera){
25169 Roo.EventManager.on(this.doc, 'keydown', this.fixKeys, this);
25171 this.initialized = true;
25173 this.fireEvent('initialize', this);
25178 onDestroy : function(){
25184 for (var i =0; i < this.toolbars.length;i++) {
25185 // fixme - ask toolbars for heights?
25186 this.toolbars[i].onDestroy();
25189 this.wrap.dom.innerHTML = '';
25190 this.wrap.remove();
25195 onFirstFocus : function(){
25197 this.assignDocWin();
25200 this.activated = true;
25201 for (var i =0; i < this.toolbars.length;i++) {
25202 this.toolbars[i].onFirstFocus();
25205 if(Roo.isGecko){ // prevent silly gecko errors
25207 var s = this.win.getSelection();
25208 if(!s.focusNode || s.focusNode.nodeType != 3){
25209 var r = s.getRangeAt(0);
25210 r.selectNodeContents((this.doc.body || this.doc.documentElement));
25215 this.execCmd('useCSS', true);
25216 this.execCmd('styleWithCSS', false);
25219 this.fireEvent('activate', this);
25223 adjustFont: function(btn){
25224 var adjust = btn.cmd == 'increasefontsize' ? 1 : -1;
25225 //if(Roo.isSafari){ // safari
25228 var v = parseInt(this.doc.queryCommandValue('FontSize')|| 3, 10);
25229 if(Roo.isSafari){ // safari
25230 var sm = { 10 : 1, 13: 2, 16:3, 18:4, 24: 5, 32:6, 48: 7 };
25231 v = (v < 10) ? 10 : v;
25232 v = (v > 48) ? 48 : v;
25233 v = typeof(sm[v]) == 'undefined' ? 1 : sm[v];
25238 v = Math.max(1, v+adjust);
25240 this.execCmd('FontSize', v );
25243 onEditorEvent : function(e){
25244 this.fireEvent('editorevent', this, e);
25245 // this.updateToolbar();
25246 this.syncValue(); //we can not sync so often.. sync cleans, so this breaks stuff
25249 insertTag : function(tg)
25251 // could be a bit smarter... -> wrap the current selected tRoo..
25253 this.execCmd("formatblock", tg);
25257 insertText : function(txt)
25261 range = this.createRange();
25262 range.deleteContents();
25263 //alert(Sender.getAttribute('label'));
25265 range.insertNode(this.doc.createTextNode(txt));
25269 relayBtnCmd : function(btn){
25270 this.relayCmd(btn.cmd);
25274 * Executes a Midas editor command on the editor document and performs necessary focus and
25275 * toolbar updates. <b>This should only be called after the editor is initialized.</b>
25276 * @param {String} cmd The Midas command
25277 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
25279 relayCmd : function(cmd, value){
25281 this.execCmd(cmd, value);
25282 this.fireEvent('editorevent', this);
25283 //this.updateToolbar();
25288 * Executes a Midas editor command directly on the editor document.
25289 * For visual commands, you should use {@link #relayCmd} instead.
25290 * <b>This should only be called after the editor is initialized.</b>
25291 * @param {String} cmd The Midas command
25292 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
25294 execCmd : function(cmd, value){
25295 this.doc.execCommand(cmd, false, value === undefined ? null : value);
25302 * Inserts the passed text at the current cursor position. Note: the editor must be initialized and activated
25304 * @param {String} text | dom node..
25306 insertAtCursor : function(text)
25311 if(!this.activated){
25317 var r = this.doc.selection.createRange();
25328 if(Roo.isGecko || Roo.isOpera || Roo.isSafari){
25332 // from jquery ui (MIT licenced)
25334 var win = this.win;
25336 if (win.getSelection && win.getSelection().getRangeAt) {
25337 range = win.getSelection().getRangeAt(0);
25338 node = typeof(text) == 'string' ? range.createContextualFragment(text) : text;
25339 range.insertNode(node);
25340 } else if (win.document.selection && win.document.selection.createRange) {
25341 // no firefox support
25342 var txt = typeof(text) == 'string' ? text : text.outerHTML;
25343 win.document.selection.createRange().pasteHTML(txt);
25345 // no firefox support
25346 var txt = typeof(text) == 'string' ? text : text.outerHTML;
25347 this.execCmd('InsertHTML', txt);
25356 mozKeyPress : function(e){
25358 var c = e.getCharCode(), cmd;
25361 c = String.fromCharCode(c).toLowerCase();
25375 this.cleanUpPaste.defer(100, this);
25383 e.preventDefault();
25391 fixKeys : function(){ // load time branching for fastest keydown performance
25393 return function(e){
25394 var k = e.getKey(), r;
25397 r = this.doc.selection.createRange();
25400 r.pasteHTML('    ');
25407 r = this.doc.selection.createRange();
25409 var target = r.parentElement();
25410 if(!target || target.tagName.toLowerCase() != 'li'){
25412 r.pasteHTML('<br />');
25418 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
25419 this.cleanUpPaste.defer(100, this);
25425 }else if(Roo.isOpera){
25426 return function(e){
25427 var k = e.getKey();
25431 this.execCmd('InsertHTML','    ');
25434 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
25435 this.cleanUpPaste.defer(100, this);
25440 }else if(Roo.isSafari){
25441 return function(e){
25442 var k = e.getKey();
25446 this.execCmd('InsertText','\t');
25450 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
25451 this.cleanUpPaste.defer(100, this);
25459 getAllAncestors: function()
25461 var p = this.getSelectedNode();
25464 a.push(p); // push blank onto stack..
25465 p = this.getParentElement();
25469 while (p && (p.nodeType == 1) && (p.tagName.toLowerCase() != 'body')) {
25473 a.push(this.doc.body);
25477 lastSelNode : false,
25480 getSelection : function()
25482 this.assignDocWin();
25483 return Roo.isIE ? this.doc.selection : this.win.getSelection();
25486 getSelectedNode: function()
25488 // this may only work on Gecko!!!
25490 // should we cache this!!!!
25495 var range = this.createRange(this.getSelection()).cloneRange();
25498 var parent = range.parentElement();
25500 var testRange = range.duplicate();
25501 testRange.moveToElementText(parent);
25502 if (testRange.inRange(range)) {
25505 if ((parent.nodeType != 1) || (parent.tagName.toLowerCase() == 'body')) {
25508 parent = parent.parentElement;
25513 // is ancestor a text element.
25514 var ac = range.commonAncestorContainer;
25515 if (ac.nodeType == 3) {
25516 ac = ac.parentNode;
25519 var ar = ac.childNodes;
25522 var other_nodes = [];
25523 var has_other_nodes = false;
25524 for (var i=0;i<ar.length;i++) {
25525 if ((ar[i].nodeType == 3) && (!ar[i].data.length)) { // empty text ?
25528 // fullly contained node.
25530 if (this.rangeIntersectsNode(range,ar[i]) && this.rangeCompareNode(range,ar[i]) == 3) {
25535 // probably selected..
25536 if ((ar[i].nodeType == 1) && this.rangeIntersectsNode(range,ar[i]) && (this.rangeCompareNode(range,ar[i]) > 0)) {
25537 other_nodes.push(ar[i]);
25541 if (!this.rangeIntersectsNode(range,ar[i])|| (this.rangeCompareNode(range,ar[i]) == 0)) {
25546 has_other_nodes = true;
25548 if (!nodes.length && other_nodes.length) {
25549 nodes= other_nodes;
25551 if (has_other_nodes || !nodes.length || (nodes.length > 1)) {
25557 createRange: function(sel)
25559 // this has strange effects when using with
25560 // top toolbar - not sure if it's a great idea.
25561 //this.editor.contentWindow.focus();
25562 if (typeof sel != "undefined") {
25564 return sel.getRangeAt ? sel.getRangeAt(0) : sel.createRange();
25566 return this.doc.createRange();
25569 return this.doc.createRange();
25572 getParentElement: function()
25575 this.assignDocWin();
25576 var sel = Roo.isIE ? this.doc.selection : this.win.getSelection();
25578 var range = this.createRange(sel);
25581 var p = range.commonAncestorContainer;
25582 while (p.nodeType == 3) { // text node
25593 * Range intersection.. the hard stuff...
25597 * [ -- selected range --- ]
25601 * if end is before start or hits it. fail.
25602 * if start is after end or hits it fail.
25604 * if either hits (but other is outside. - then it's not
25610 // @see http://www.thismuchiknow.co.uk/?p=64.
25611 rangeIntersectsNode : function(range, node)
25613 var nodeRange = node.ownerDocument.createRange();
25615 nodeRange.selectNode(node);
25617 nodeRange.selectNodeContents(node);
25620 var rangeStartRange = range.cloneRange();
25621 rangeStartRange.collapse(true);
25623 var rangeEndRange = range.cloneRange();
25624 rangeEndRange.collapse(false);
25626 var nodeStartRange = nodeRange.cloneRange();
25627 nodeStartRange.collapse(true);
25629 var nodeEndRange = nodeRange.cloneRange();
25630 nodeEndRange.collapse(false);
25632 return rangeStartRange.compareBoundaryPoints(
25633 Range.START_TO_START, nodeEndRange) == -1 &&
25634 rangeEndRange.compareBoundaryPoints(
25635 Range.START_TO_START, nodeStartRange) == 1;
25639 rangeCompareNode : function(range, node)
25641 var nodeRange = node.ownerDocument.createRange();
25643 nodeRange.selectNode(node);
25645 nodeRange.selectNodeContents(node);
25649 range.collapse(true);
25651 nodeRange.collapse(true);
25653 var ss = range.compareBoundaryPoints( Range.START_TO_START, nodeRange);
25654 var ee = range.compareBoundaryPoints( Range.END_TO_END, nodeRange);
25656 //Roo.log(node.tagName + ': ss='+ss +', ee='+ee)
25658 var nodeIsBefore = ss == 1;
25659 var nodeIsAfter = ee == -1;
25661 if (nodeIsBefore && nodeIsAfter)
25663 if (!nodeIsBefore && nodeIsAfter)
25664 return 1; //right trailed.
25666 if (nodeIsBefore && !nodeIsAfter)
25667 return 2; // left trailed.
25672 // private? - in a new class?
25673 cleanUpPaste : function()
25675 // cleans up the whole document..
25676 Roo.log('cleanuppaste');
25677 this.cleanUpChildren(this.doc.body);
25678 var clean = this.cleanWordChars(this.doc.body.innerHTML);
25679 if (clean != this.doc.body.innerHTML) {
25680 this.doc.body.innerHTML = clean;
25685 cleanWordChars : function(input) {
25686 var he = Roo.form.HtmlEditor;
25688 var output = input;
25689 Roo.each(he.swapCodes, function(sw) {
25691 var swapper = new RegExp("\\u" + sw[0].toString(16), "g"); // hex codes
25692 output = output.replace(swapper, sw[1]);
25698 cleanUpChildren : function (n)
25700 if (!n.childNodes.length) {
25703 for (var i = n.childNodes.length-1; i > -1 ; i--) {
25704 this.cleanUpChild(n.childNodes[i]);
25711 cleanUpChild : function (node)
25713 //console.log(node);
25714 if (node.nodeName == "#text") {
25715 // clean up silly Windows -- stuff?
25718 if (node.nodeName == "#comment") {
25719 node.parentNode.removeChild(node);
25720 // clean up silly Windows -- stuff?
25724 if (Roo.form.HtmlEditor.black.indexOf(node.tagName.toLowerCase()) > -1) {
25726 node.parentNode.removeChild(node);
25731 var remove_keep_children= Roo.form.HtmlEditor.remove.indexOf(node.tagName.toLowerCase()) > -1;
25733 // remove <a name=....> as rendering on yahoo mailer is bored with this.
25735 if (node.tagName.toLowerCase() == 'a' && !node.hasAttribute('href')) {
25736 remove_keep_children = true;
25739 if (remove_keep_children) {
25740 this.cleanUpChildren(node);
25741 // inserts everything just before this node...
25742 while (node.childNodes.length) {
25743 var cn = node.childNodes[0];
25744 node.removeChild(cn);
25745 node.parentNode.insertBefore(cn, node);
25747 node.parentNode.removeChild(node);
25751 if (!node.attributes || !node.attributes.length) {
25752 this.cleanUpChildren(node);
25756 function cleanAttr(n,v)
25759 if (v.match(/^\./) || v.match(/^\//)) {
25762 if (v.match(/^(http|https):\/\//) || v.match(/^mailto:/)) {
25765 Roo.log("(REMOVE)"+ node.tagName +'.' + n + '=' + v);
25766 node.removeAttribute(n);
25770 function cleanStyle(n,v)
25772 if (v.match(/expression/)) { //XSS?? should we even bother..
25773 node.removeAttribute(n);
25778 var parts = v.split(/;/);
25779 Roo.each(parts, function(p) {
25780 p = p.replace(/\s+/g,'');
25784 var l = p.split(':').shift().replace(/\s+/g,'');
25786 // only allow 'c whitelisted system attributes'
25787 if (Roo.form.HtmlEditor.cwhite.indexOf(l) < 0) {
25788 Roo.log('(REMOVE)' + node.tagName +'.' + n + ':'+l + '=' + v);
25789 node.removeAttribute(n);
25799 for (var i = node.attributes.length-1; i > -1 ; i--) {
25800 var a = node.attributes[i];
25802 if (Roo.form.HtmlEditor.ablack.indexOf(a.name.toLowerCase()) > -1) {
25803 node.removeAttribute(a.name);
25806 if (Roo.form.HtmlEditor.aclean.indexOf(a.name.toLowerCase()) > -1) {
25807 cleanAttr(a.name,a.value); // fixme..
25810 if (a.name == 'style') {
25811 cleanStyle(a.name,a.value);
25814 /// clean up MS crap..
25815 // tecnically this should be a list of valid class'es..
25818 if (a.name == 'class') {
25819 if (a.value.match(/^Mso/)) {
25820 node.className = '';
25823 if (a.value.match(/body/)) {
25824 node.className = '';
25835 this.cleanUpChildren(node);
25841 // hide stuff that is not compatible
25855 * @event specialkey
25859 * @cfg {String} fieldClass @hide
25862 * @cfg {String} focusClass @hide
25865 * @cfg {String} autoCreate @hide
25868 * @cfg {String} inputType @hide
25871 * @cfg {String} invalidClass @hide
25874 * @cfg {String} invalidText @hide
25877 * @cfg {String} msgFx @hide
25880 * @cfg {String} validateOnBlur @hide
25884 Roo.form.HtmlEditor.white = [
25885 'area', 'br', 'img', 'input', 'hr', 'wbr',
25887 'address', 'blockquote', 'center', 'dd', 'dir', 'div',
25888 'dl', 'dt', 'h1', 'h2', 'h3', 'h4',
25889 'h5', 'h6', 'hr', 'isindex', 'listing', 'marquee',
25890 'menu', 'multicol', 'ol', 'p', 'plaintext', 'pre',
25891 'table', 'ul', 'xmp',
25893 'caption', 'col', 'colgroup', 'tbody', 'td', 'tfoot', 'th',
25896 'dir', 'menu', 'ol', 'ul', 'dl',
25902 Roo.form.HtmlEditor.black = [
25903 // 'embed', 'object', // enable - backend responsiblity to clean thiese
25905 'base', 'basefont', 'bgsound', 'blink', 'body',
25906 'frame', 'frameset', 'head', 'html', 'ilayer',
25907 'iframe', 'layer', 'link', 'meta', 'object',
25908 'script', 'style' ,'title', 'xml' // clean later..
25910 Roo.form.HtmlEditor.clean = [
25911 'script', 'style', 'title', 'xml'
25913 Roo.form.HtmlEditor.remove = [
25918 Roo.form.HtmlEditor.ablack = [
25922 Roo.form.HtmlEditor.aclean = [
25923 'action', 'background', 'codebase', 'dynsrc', 'href', 'lowsrc'
25927 Roo.form.HtmlEditor.pwhite= [
25928 'http', 'https', 'mailto'
25931 // white listed style attributes.
25932 Roo.form.HtmlEditor.cwhite= [
25938 Roo.form.HtmlEditor.swapCodes =[