4 * Copyright(c) 2006-2007, Ext JS, LLC.
6 * Originally Released Under LGPL - original licence link has changed is not relivant.
9 * <script type="text/javascript">
15 * These classes are derivatives of the similarly named classes in the YUI Library.
16 * The original license:
17 * Copyright (c) 2006, Yahoo! Inc. All rights reserved.
18 * Code licensed under the BSD License:
19 * http://developer.yahoo.net/yui/license.txt
24 var Event=Roo.EventManager;
28 * @class Roo.dd.DragDrop
29 * @extends Roo.util.Observable
30 * Defines the interface and base operation of items that that can be
31 * dragged or can be drop targets. It was designed to be extended, overriding
32 * the event handlers for startDrag, onDrag, onDragOver and onDragOut.
33 * Up to three html elements can be associated with a DragDrop instance:
35 * <li>linked element: the element that is passed into the constructor.
36 * This is the element which defines the boundaries for interaction with
37 * other DragDrop objects.</li>
38 * <li>handle element(s): The drag operation only occurs if the element that
39 * was clicked matches a handle element. By default this is the linked
40 * element, but there are times that you will want only a portion of the
41 * linked element to initiate the drag operation, and the setHandleElId()
42 * method provides a way to define this.</li>
43 * <li>drag element: this represents the element that would be moved along
44 * with the cursor during a drag operation. By default, this is the linked
45 * element itself as in {@link Roo.dd.DD}. setDragElId() lets you define
46 * a separate element that would be moved, as in {@link Roo.dd.DDProxy}.
49 * This class should not be instantiated until the onload event to ensure that
50 * the associated elements are available.
51 * The following would define a DragDrop obj that would interact with any
52 * other DragDrop obj in the "group1" group:
54 * dd = new Roo.dd.DragDrop("div1", "group1");
56 * Since none of the event handlers have been implemented, nothing would
57 * actually happen if you were to run the code above. Normally you would
58 * override this class or one of the default implementations, but you can
59 * also override the methods you want on an instance of the class...
61 * dd.onDragDrop = function(e, id) {
62 * alert("dd was dropped on " + id);
66 * @param {String} id of the element that is linked to this instance
67 * @param {String} sGroup the group of related DragDrop objects
68 * @param {object} config an object containing configurable attributes
69 * Valid properties for DragDrop:
70 * padding, isTarget, maintainOffset, primaryButtonOnly
72 Roo.dd.DragDrop = function(id, sGroup, config) {
74 this.init(id, sGroup, config);
79 Roo.extend(Roo.dd.DragDrop, Roo.util.Observable , {
82 * The id of the element associated with this object. This is what we
83 * refer to as the "linked element" because the size and position of
84 * this element is used to determine when the drag and drop objects have
92 * Configuration attributes passed into the constructor
99 * The id of the element that will be dragged. By default this is same
100 * as the linked element , but could be changed to another element. Ex:
109 * the id of the element that initiates the drag operation. By default
110 * this is the linked element, but could be changed to be a child of this
111 * element. This lets us do things like only starting the drag when the
112 * header element within the linked html element is clicked.
113 * @property handleElId
120 * An associative array of HTML tags that will be ignored if clicked.
121 * @property invalidHandleTypes
122 * @type {string: string}
124 invalidHandleTypes: null,
127 * An associative array of ids for elements that will be ignored if clicked
128 * @property invalidHandleIds
129 * @type {string: string}
131 invalidHandleIds: null,
134 * An indexted array of css class names for elements that will be ignored
136 * @property invalidHandleClasses
139 invalidHandleClasses: null,
142 * The linked element's absolute X position at the time the drag was
144 * @property startPageX
151 * The linked element's absolute X position at the time the drag was
153 * @property startPageY
160 * The group defines a logical collection of DragDrop objects that are
161 * related. Instances only get events when interacting with other
162 * DragDrop object in the same group. This lets us define multiple
163 * groups using a single DragDrop subclass if we want.
165 * @type {string: string}
170 * Individual drag/drop instances can be locked. This will prevent
171 * onmousedown start drag.
182 lock: function() { this.locked = true; },
185 * Unlock this instace
188 unlock: function() { this.locked = false; },
191 * By default, all insances can be a drop target. This can be disabled by
192 * setting isTarget to false.
199 * The padding configured for this drag and drop object for calculating
200 * the drop zone intersection with this object.
207 * Cached reference to the linked element
214 * Internal typeof flag
215 * @property __ygDragDrop
221 * Set to true when horizontal contraints are applied
222 * @property constrainX
229 * Set to true when vertical contraints are applied
230 * @property constrainY
237 * The left constraint
245 * The right constraint
262 * The down constraint
270 * Maintain offsets when we resetconstraints. Set to true when you want
271 * the position of the element relative to its parent to stay the same
272 * when the page changes
274 * @property maintainOffset
277 maintainOffset: false,
280 * Array of pixel locations the element will snap to if we specified a
281 * horizontal graduation/interval. This array is generated automatically
282 * when you define a tick interval.
289 * Array of pixel locations the element will snap to if we specified a
290 * vertical graduation/interval. This array is generated automatically
291 * when you define a tick interval.
298 * By default the drag and drop instance will only respond to the primary
299 * button click (left button for a right-handed mouse). Set to true to
300 * allow drag and drop to start with any mouse click that is propogated
302 * @property primaryButtonOnly
305 primaryButtonOnly: true,
308 * The availabe property is false until the linked dom element is accessible.
309 * @property available
315 * By default, drags can only be initiated if the mousedown occurs in the
316 * region the linked element is. This is done in part to work around a
317 * bug in some browsers that mis-report the mousedown if the previous
318 * mouseup happened outside of the window. This property is set to true
319 * if outer handles are defined.
321 * @property hasOuterHandles
325 hasOuterHandles: false,
328 * Code that executes immediately before the startDrag event
329 * @method b4StartDrag
332 b4StartDrag: function(x, y) { },
335 * Abstract method called after a drag/drop object is clicked
336 * and the drag or mousedown time thresholds have beeen met.
338 * @param {int} X click location
339 * @param {int} Y click location
341 startDrag: function(x, y) { /* override this */ },
344 * Code that executes immediately before the onDrag event
348 b4Drag: function(e) { },
351 * Abstract method called during the onMouseMove event while dragging an
354 * @param {Event} e the mousemove event
356 onDrag: function(e) { /* override this */ },
359 * Abstract method called when this element fist begins hovering over
360 * another DragDrop obj
361 * @method onDragEnter
362 * @param {Event} e the mousemove event
363 * @param {String|DragDrop[]} id In POINT mode, the element
364 * id this is hovering over. In INTERSECT mode, an array of one or more
365 * dragdrop items being hovered over.
367 onDragEnter: function(e, id) { /* override this */ },
370 * Code that executes immediately before the onDragOver event
374 b4DragOver: function(e) { },
377 * Abstract method called when this element is hovering over another
380 * @param {Event} e the mousemove event
381 * @param {String|DragDrop[]} id In POINT mode, the element
382 * id this is hovering over. In INTERSECT mode, an array of dd items
383 * being hovered over.
385 onDragOver: function(e, id) { /* override this */ },
388 * Code that executes immediately before the onDragOut event
392 b4DragOut: function(e) { },
395 * Abstract method called when we are no longer hovering over an element
397 * @param {Event} e the mousemove event
398 * @param {String|DragDrop[]} id In POINT mode, the element
399 * id this was hovering over. In INTERSECT mode, an array of dd items
400 * that the mouse is no longer over.
402 onDragOut: function(e, id) { /* override this */ },
405 * Code that executes immediately before the onDragDrop event
409 b4DragDrop: function(e) { },
412 * Abstract method called when this item is dropped on another DragDrop
415 * @param {Event} e the mouseup event
416 * @param {String|DragDrop[]} id In POINT mode, the element
417 * id this was dropped on. In INTERSECT mode, an array of dd items this
420 onDragDrop: function(e, id) { /* override this */ },
423 * Abstract method called when this item is dropped on an area with no
425 * @method onInvalidDrop
426 * @param {Event} e the mouseup event
428 onInvalidDrop: function(e) { /* override this */ },
431 * Code that executes immediately before the endDrag event
435 b4EndDrag: function(e) { },
438 * Fired when we are done dragging the object
440 * @param {Event} e the mouseup event
442 endDrag: function(e) { /* override this */ },
445 * Code executed immediately before the onMouseDown event
446 * @method b4MouseDown
447 * @param {Event} e the mousedown event
450 b4MouseDown: function(e) { },
453 * Event handler that fires when a drag/drop obj gets a mousedown
454 * @method onMouseDown
455 * @param {Event} e the mousedown event
457 onMouseDown: function(e) { /* override this */ },
460 * Event handler that fires when a drag/drop obj gets a mouseup
462 * @param {Event} e the mouseup event
464 onMouseUp: function(e) { /* override this */ },
467 * Override the onAvailable method to do what is needed after the initial
468 * position was determined.
469 * @method onAvailable
471 onAvailable: function () {
475 * Provides default constraint padding to "constrainTo" elements (defaults to {left: 0, right:0, top:0, bottom:0}).
478 defaultPadding : {left:0, right:0, top:0, bottom:0},
481 * Initializes the drag drop object's constraints to restrict movement to a certain element.
485 var dd = new Roo.dd.DDProxy("dragDiv1", "proxytest",
486 { dragElId: "existingProxyDiv" });
487 dd.startDrag = function(){
488 this.constrainTo("parent-id");
491 * Or you can initalize it using the {@link Roo.Element} object:
493 Roo.get("dragDiv1").initDDProxy("proxytest", {dragElId: "existingProxyDiv"}, {
494 startDrag : function(){
495 this.constrainTo("parent-id");
499 * @param {String/HTMLElement/Element} constrainTo The element to constrain to.
500 * @param {Object/Number} pad (optional) Pad provides a way to specify "padding" of the constraints,
501 * and can be either a number for symmetrical padding (4 would be equal to {left:4, right:4, top:4, bottom:4}) or
502 * an object containing the sides to pad. For example: {right:10, bottom:10}
503 * @param {Boolean} inContent (optional) Constrain the draggable in the content box of the element (inside padding and borders)
505 constrainTo : function(constrainTo, pad, inContent){
506 if(typeof pad == "number"){
507 pad = {left: pad, right:pad, top:pad, bottom:pad};
509 pad = pad || this.defaultPadding;
510 var b = Roo.get(this.getEl()).getBox();
511 var ce = Roo.get(constrainTo);
512 var s = ce.getScroll();
514 if(cd == document.body){
515 c = { x: s.left, y: s.top, width: Roo.lib.Dom.getViewWidth(), height: Roo.lib.Dom.getViewHeight()};
518 c = {x : xy[0]+s.left, y: xy[1]+s.top, width: cd.clientWidth, height: cd.clientHeight};
522 var topSpace = b.y - c.y;
523 var leftSpace = b.x - c.x;
525 this.resetConstraints();
526 this.setXConstraint(leftSpace - (pad.left||0), // left
527 c.width - leftSpace - b.width - (pad.right||0) //right
529 this.setYConstraint(topSpace - (pad.top||0), //top
530 c.height - topSpace - b.height - (pad.bottom||0) //bottom
535 * Returns a reference to the linked element
537 * @return {HTMLElement} the html element
541 this._domRef = Roo.getDom(this.id);
548 * Returns a reference to the actual element to drag. By default this is
549 * the same as the html element, but it can be assigned to another
550 * element. An example of this can be found in Roo.dd.DDProxy
552 * @return {HTMLElement} the html element
554 getDragEl: function() {
555 return Roo.getDom(this.dragElId);
559 * Sets up the DragDrop object. Must be called in the constructor of any
560 * Roo.dd.DragDrop subclass
562 * @param id the id of the linked element
563 * @param {String} sGroup the group of related items
564 * @param {object} config configuration attributes
566 init: function(id, sGroup, config) {
567 this.initTarget(id, sGroup, config);
568 Event.on(this.id, "mousedown", this.handleMouseDown, this);
569 // Event.on(this.id, "selectstart", Event.preventDefault);
573 * Initializes Targeting functionality only... the object does not
574 * get a mousedown handler.
576 * @param id the id of the linked element
577 * @param {String} sGroup the group of related items
578 * @param {object} config configuration attributes
580 initTarget: function(id, sGroup, config) {
582 // configuration attributes
583 this.config = config || {};
585 // create a local reference to the drag and drop manager
586 this.DDM = Roo.dd.DDM;
587 // initialize the groups array
590 // assume that we have an element reference instead of an id if the
591 // parameter is not a string
592 if (typeof id !== "string") {
599 // add to an interaction group
600 this.addToGroup((sGroup) ? sGroup : "default");
602 // We don't want to register this as the handle with the manager
603 // so we just set the id rather than calling the setter.
604 this.handleElId = id;
606 // the linked element is the element that gets dragged by default
607 this.setDragElId(id);
609 // by default, clicked anchors will not start drag operations.
610 this.invalidHandleTypes = { A: "A" };
611 this.invalidHandleIds = {};
612 this.invalidHandleClasses = [];
616 this.handleOnAvailable();
620 * Applies the configuration parameters that were passed into the constructor.
621 * This is supposed to happen at each level through the inheritance chain. So
622 * a DDProxy implentation will execute apply config on DDProxy, DD, and
623 * DragDrop in order to get all of the parameters that are available in
625 * @method applyConfig
627 applyConfig: function() {
629 // configurable properties:
630 // padding, isTarget, maintainOffset, primaryButtonOnly
631 this.padding = this.config.padding || [0, 0, 0, 0];
632 this.isTarget = (this.config.isTarget !== false);
633 this.maintainOffset = (this.config.maintainOffset);
634 this.primaryButtonOnly = (this.config.primaryButtonOnly !== false);
639 * Executed when the linked element is available
640 * @method handleOnAvailable
643 handleOnAvailable: function() {
644 this.available = true;
645 this.resetConstraints();
650 * Configures the padding for the target zone in px. Effectively expands
651 * (or reduces) the virtual object size for targeting calculations.
652 * Supports css-style shorthand; if only one parameter is passed, all sides
653 * will have that padding, and if only two are passed, the top and bottom
654 * will have the first param, the left and right the second.
656 * @param {int} iTop Top pad
657 * @param {int} iRight Right pad
658 * @param {int} iBot Bot pad
659 * @param {int} iLeft Left pad
661 setPadding: function(iTop, iRight, iBot, iLeft) {
662 // this.padding = [iLeft, iRight, iTop, iBot];
663 if (!iRight && 0 !== iRight) {
664 this.padding = [iTop, iTop, iTop, iTop];
665 } else if (!iBot && 0 !== iBot) {
666 this.padding = [iTop, iRight, iTop, iRight];
668 this.padding = [iTop, iRight, iBot, iLeft];
673 * Stores the initial placement of the linked element.
674 * @method setInitialPosition
675 * @param {int} diffX the X offset, default 0
676 * @param {int} diffY the Y offset, default 0
678 setInitPosition: function(diffX, diffY) {
679 var el = this.getEl();
681 if (!this.DDM.verifyEl(el)) {
688 var p = Dom.getXY( el );
690 this.initPageX = p[0] - dx;
691 this.initPageY = p[1] - dy;
693 this.lastPageX = p[0];
694 this.lastPageY = p[1];
697 this.setStartPosition(p);
701 * Sets the start position of the element. This is set when the obj
702 * is initialized, the reset when a drag is started.
703 * @method setStartPosition
704 * @param pos current position (from previous lookup)
707 setStartPosition: function(pos) {
708 var p = pos || Dom.getXY( this.getEl() );
709 this.deltaSetXY = null;
711 this.startPageX = p[0];
712 this.startPageY = p[1];
716 * Add this instance to a group of related drag/drop objects. All
717 * instances belong to at least one group, and can belong to as many
720 * @param sGroup {string} the name of the group
722 addToGroup: function(sGroup) {
723 this.groups[sGroup] = true;
724 this.DDM.regDragDrop(this, sGroup);
728 * Remove's this instance from the supplied interaction group
729 * @method removeFromGroup
730 * @param {string} sGroup The group to drop
732 removeFromGroup: function(sGroup) {
733 if (this.groups[sGroup]) {
734 delete this.groups[sGroup];
737 this.DDM.removeDDFromGroup(this, sGroup);
741 * Allows you to specify that an element other than the linked element
742 * will be moved with the cursor during a drag
743 * @method setDragElId
744 * @param id {string} the id of the element that will be used to initiate the drag
746 setDragElId: function(id) {
751 * Allows you to specify a child of the linked element that should be
752 * used to initiate the drag operation. An example of this would be if
753 * you have a content div with text and links. Clicking anywhere in the
754 * content area would normally start the drag operation. Use this method
755 * to specify that an element inside of the content div is the element
756 * that starts the drag operation.
757 * @method setHandleElId
758 * @param id {string} the id of the element that will be used to
761 setHandleElId: function(id) {
762 if (typeof id !== "string") {
765 this.handleElId = id;
766 this.DDM.regHandle(this.id, id);
770 * Allows you to set an element outside of the linked element as a drag
772 * @method setOuterHandleElId
773 * @param id the id of the element that will be used to initiate the drag
775 setOuterHandleElId: function(id) {
776 if (typeof id !== "string") {
779 Event.on(id, "mousedown",
780 this.handleMouseDown, this);
781 this.setHandleElId(id);
783 this.hasOuterHandles = true;
787 * Remove all drag and drop hooks for this element
791 Event.un(this.id, "mousedown",
792 this.handleMouseDown);
794 this.DDM._remove(this);
797 destroy : function(){
802 * Returns true if this instance is locked, or the drag drop mgr is locked
803 * (meaning that all drag/drop is disabled on the page.)
805 * @return {boolean} true if this obj or all drag/drop is locked, else
808 isLocked: function() {
809 return (this.DDM.isLocked() || this.locked);
813 * Fired when this object is clicked
814 * @method handleMouseDown
816 * @param {Roo.dd.DragDrop} oDD the clicked dd object (this dd obj)
819 handleMouseDown: function(e, oDD){
820 if (this.primaryButtonOnly && e.button != 0) {
824 if (this.isLocked()) {
828 this.DDM.refreshCache(this.groups);
830 var pt = new Roo.lib.Point(Roo.lib.Event.getPageX(e), Roo.lib.Event.getPageY(e));
831 if (!this.hasOuterHandles && !this.DDM.isOverTarget(pt, this) ) {
833 if (this.clickValidator(e)) {
835 // set the initial element position
836 this.setStartPosition();
842 this.DDM.handleMouseDown(e, this);
844 this.DDM.stopEvent(e);
852 clickValidator: function(e) {
853 var target = e.getTarget();
854 return ( this.isValidHandleChild(target) &&
855 (this.id == this.handleElId ||
856 this.DDM.handleWasClicked(target, this.id)) );
860 * Allows you to specify a tag name that should not start a drag operation
861 * when clicked. This is designed to facilitate embedding links within a
862 * drag handle that do something other than start the drag.
863 * @method addInvalidHandleType
864 * @param {string} tagName the type of element to exclude
866 addInvalidHandleType: function(tagName) {
867 var type = tagName.toUpperCase();
868 this.invalidHandleTypes[type] = type;
872 * Lets you to specify an element id for a child of a drag handle
873 * that should not initiate a drag
874 * @method addInvalidHandleId
875 * @param {string} id the element id of the element you wish to ignore
877 addInvalidHandleId: function(id) {
878 if (typeof id !== "string") {
881 this.invalidHandleIds[id] = id;
885 * Lets you specify a css class of elements that will not initiate a drag
886 * @method addInvalidHandleClass
887 * @param {string} cssClass the class of the elements you wish to ignore
889 addInvalidHandleClass: function(cssClass) {
890 this.invalidHandleClasses.push(cssClass);
894 * Unsets an excluded tag name set by addInvalidHandleType
895 * @method removeInvalidHandleType
896 * @param {string} tagName the type of element to unexclude
898 removeInvalidHandleType: function(tagName) {
899 var type = tagName.toUpperCase();
900 // this.invalidHandleTypes[type] = null;
901 delete this.invalidHandleTypes[type];
905 * Unsets an invalid handle id
906 * @method removeInvalidHandleId
907 * @param {string} id the id of the element to re-enable
909 removeInvalidHandleId: function(id) {
910 if (typeof id !== "string") {
913 delete this.invalidHandleIds[id];
917 * Unsets an invalid css class
918 * @method removeInvalidHandleClass
919 * @param {string} cssClass the class of the element(s) you wish to
922 removeInvalidHandleClass: function(cssClass) {
923 for (var i=0, len=this.invalidHandleClasses.length; i<len; ++i) {
924 if (this.invalidHandleClasses[i] == cssClass) {
925 delete this.invalidHandleClasses[i];
931 * Checks the tag exclusion list to see if this click should be ignored
932 * @method isValidHandleChild
933 * @param {HTMLElement} node the HTMLElement to evaluate
934 * @return {boolean} true if this is a valid tag type, false if not
936 isValidHandleChild: function(node) {
939 // var n = (node.nodeName == "#text") ? node.parentNode : node;
942 nodeName = node.nodeName.toUpperCase();
944 nodeName = node.nodeName;
946 valid = valid && !this.invalidHandleTypes[nodeName];
947 valid = valid && !this.invalidHandleIds[node.id];
949 for (var i=0, len=this.invalidHandleClasses.length; valid && i<len; ++i) {
950 valid = !Dom.hasClass(node, this.invalidHandleClasses[i]);
959 * Create the array of horizontal tick marks if an interval was specified
960 * in setXConstraint().
964 setXTicks: function(iStartX, iTickSize) {
966 this.xTickSize = iTickSize;
970 for (var i = this.initPageX; i >= this.minX; i = i - iTickSize) {
972 this.xTicks[this.xTicks.length] = i;
977 for (i = this.initPageX; i <= this.maxX; i = i + iTickSize) {
979 this.xTicks[this.xTicks.length] = i;
984 this.xTicks.sort(this.DDM.numericSort) ;
988 * Create the array of vertical tick marks if an interval was specified in
993 setYTicks: function(iStartY, iTickSize) {
995 this.yTickSize = iTickSize;
999 for (var i = this.initPageY; i >= this.minY; i = i - iTickSize) {
1001 this.yTicks[this.yTicks.length] = i;
1006 for (i = this.initPageY; i <= this.maxY; i = i + iTickSize) {
1008 this.yTicks[this.yTicks.length] = i;
1013 this.yTicks.sort(this.DDM.numericSort) ;
1017 * By default, the element can be dragged any place on the screen. Use
1018 * this method to limit the horizontal travel of the element. Pass in
1019 * 0,0 for the parameters if you want to lock the drag to the y axis.
1020 * @method setXConstraint
1021 * @param {int} iLeft the number of pixels the element can move to the left
1022 * @param {int} iRight the number of pixels the element can move to the
1024 * @param {int} iTickSize optional parameter for specifying that the
1026 * should move iTickSize pixels at a time.
1028 setXConstraint: function(iLeft, iRight, iTickSize) {
1029 this.leftConstraint = iLeft;
1030 this.rightConstraint = iRight;
1032 this.minX = this.initPageX - iLeft;
1033 this.maxX = this.initPageX + iRight;
1034 if (iTickSize) { this.setXTicks(this.initPageX, iTickSize); }
1036 this.constrainX = true;
1040 * Clears any constraints applied to this instance. Also clears ticks
1041 * since they can't exist independent of a constraint at this time.
1042 * @method clearConstraints
1044 clearConstraints: function() {
1045 this.constrainX = false;
1046 this.constrainY = false;
1051 * Clears any tick interval defined for this instance
1052 * @method clearTicks
1054 clearTicks: function() {
1062 * By default, the element can be dragged any place on the screen. Set
1063 * this to limit the vertical travel of the element. Pass in 0,0 for the
1064 * parameters if you want to lock the drag to the x axis.
1065 * @method setYConstraint
1066 * @param {int} iUp the number of pixels the element can move up
1067 * @param {int} iDown the number of pixels the element can move down
1068 * @param {int} iTickSize optional parameter for specifying that the
1069 * element should move iTickSize pixels at a time.
1071 setYConstraint: function(iUp, iDown, iTickSize) {
1072 this.topConstraint = iUp;
1073 this.bottomConstraint = iDown;
1075 this.minY = this.initPageY - iUp;
1076 this.maxY = this.initPageY + iDown;
1077 if (iTickSize) { this.setYTicks(this.initPageY, iTickSize); }
1079 this.constrainY = true;
1084 * resetConstraints must be called if you manually reposition a dd element.
1085 * @method resetConstraints
1086 * @param {boolean} maintainOffset
1088 resetConstraints: function() {
1091 // Maintain offsets if necessary
1092 if (this.initPageX || this.initPageX === 0) {
1093 // figure out how much this thing has moved
1094 var dx = (this.maintainOffset) ? this.lastPageX - this.initPageX : 0;
1095 var dy = (this.maintainOffset) ? this.lastPageY - this.initPageY : 0;
1097 this.setInitPosition(dx, dy);
1099 // This is the first time we have detected the element's position
1101 this.setInitPosition();
1104 if (this.constrainX) {
1105 this.setXConstraint( this.leftConstraint,
1106 this.rightConstraint,
1110 if (this.constrainY) {
1111 this.setYConstraint( this.topConstraint,
1112 this.bottomConstraint,
1118 * Normally the drag element is moved pixel by pixel, but we can specify
1119 * that it move a number of pixels at a time. This method resolves the
1120 * location when we have it set up like this.
1122 * @param {int} val where we want to place the object
1123 * @param {int[]} tickArray sorted array of valid points
1124 * @return {int} the closest tick
1127 getTick: function(val, tickArray) {
1130 // If tick interval is not defined, it is effectively 1 pixel,
1131 // so we return the value passed to us.
1133 } else if (tickArray[0] >= val) {
1134 // The value is lower than the first tick, so we return the first
1136 return tickArray[0];
1138 for (var i=0, len=tickArray.length; i<len; ++i) {
1140 if (tickArray[next] && tickArray[next] >= val) {
1141 var diff1 = val - tickArray[i];
1142 var diff2 = tickArray[next] - val;
1143 return (diff2 > diff1) ? tickArray[i] : tickArray[next];
1147 // The value is larger than the last tick, so we return the last
1149 return tickArray[tickArray.length - 1];
1156 * @return {string} string representation of the dd obj
1158 toString: function() {
1159 return ("DragDrop " + this.id);
1167 * Ext JS Library 1.1.1
1168 * Copyright(c) 2006-2007, Ext JS, LLC.
1170 * Originally Released Under LGPL - original licence link has changed is not relivant.
1173 * <script type="text/javascript">
1178 * The drag and drop utility provides a framework for building drag and drop
1179 * applications. In addition to enabling drag and drop for specific elements,
1180 * the drag and drop elements are tracked by the manager class, and the
1181 * interactions between the various elements are tracked during the drag and
1182 * the implementing code is notified about these important moments.
1185 // Only load the library once. Rewriting the manager class would orphan
1186 // existing drag and drop instances.
1187 if (!Roo.dd.DragDropMgr) {
1190 * @class Roo.dd.DragDropMgr
1191 * DragDropMgr is a singleton that tracks the element interaction for
1192 * all DragDrop items in the window. Generally, you will not call
1193 * this class directly, but it does have helper methods that could
1194 * be useful in your DragDrop implementations.
1197 Roo.dd.DragDropMgr = function() {
1199 var Event = Roo.EventManager;
1204 * Two dimensional Array of registered DragDrop objects. The first
1205 * dimension is the DragDrop item group, the second the DragDrop
1208 * @type {string: string}
1215 * Array of element ids defined as drag handles. Used to determine
1216 * if the element that generated the mousedown event is actually the
1217 * handle and not the html element itself.
1218 * @property handleIds
1219 * @type {string: string}
1226 * the DragDrop object that is currently being dragged
1227 * @property dragCurrent
1235 * the DragDrop object(s) that are being hovered over
1236 * @property dragOvers
1244 * the X distance between the cursor and the object being dragged
1253 * the Y distance between the cursor and the object being dragged
1262 * Flag to determine if we should prevent the default behavior of the
1263 * events we define. By default this is true, but this can be set to
1264 * false if you need the default behavior (not recommended)
1265 * @property preventDefault
1269 preventDefault: true,
1272 * Flag to determine if we should stop the propagation of the events
1273 * we generate. This is true by default but you may want to set it to
1274 * false if the html element contains other features that require the
1276 * @property stopPropagation
1280 stopPropagation: true,
1283 * Internal flag that is set to true when drag and drop has been
1285 * @property initialized
1292 * All drag and drop can be disabled.
1300 * Called the first time an element is registered.
1306 this.initialized = true;
1310 * In point mode, drag and drop interaction is defined by the
1311 * location of the cursor during the drag/drop
1319 * In intersect mode, drag and drop interactio nis defined by the
1320 * overlap of two or more drag and drop objects.
1321 * @property INTERSECT
1328 * The current drag and drop mode. Default: POINT
1336 * Runs method on all drag and drop objects
1337 * @method _execOnAll
1341 _execOnAll: function(sMethod, args) {
1342 for (var i in this.ids) {
1343 for (var j in this.ids[i]) {
1344 var oDD = this.ids[i][j];
1345 if (! this.isTypeOfDD(oDD)) {
1348 oDD[sMethod].apply(oDD, args);
1354 * Drag and drop initialization. Sets up the global event handlers
1359 _onLoad: function() {
1364 Event.on(document, "mouseup", this.handleMouseUp, this, true);
1365 Event.on(document, "mousemove", this.handleMouseMove, this, true);
1366 Event.on(window, "unload", this._onUnload, this, true);
1367 Event.on(window, "resize", this._onResize, this, true);
1368 // Event.on(window, "mouseout", this._test);
1373 * Reset constraints on all drag and drop objs
1378 _onResize: function(e) {
1379 this._execOnAll("resetConstraints", []);
1383 * Lock all drag and drop functionality
1387 lock: function() { this.locked = true; },
1390 * Unlock all drag and drop functionality
1394 unlock: function() { this.locked = false; },
1397 * Is drag and drop locked?
1399 * @return {boolean} True if drag and drop is locked, false otherwise.
1402 isLocked: function() { return this.locked; },
1405 * Location cache that is set for all drag drop objects when a drag is
1406 * initiated, cleared when the drag is finished.
1407 * @property locationCache
1414 * Set useCache to false if you want to force object the lookup of each
1415 * drag and drop linked element constantly during a drag.
1416 * @property useCache
1423 * The number of pixels that the mouse needs to move after the
1424 * mousedown before the drag is initiated. Default=3;
1425 * @property clickPixelThresh
1429 clickPixelThresh: 3,
1432 * The number of milliseconds after the mousedown event to initiate the
1433 * drag if we don't get a mouseup event. Default=1000
1434 * @property clickTimeThresh
1438 clickTimeThresh: 350,
1441 * Flag that indicates that either the drag pixel threshold or the
1442 * mousdown time threshold has been met
1443 * @property dragThreshMet
1448 dragThreshMet: false,
1451 * Timeout used for the click time threshold
1452 * @property clickTimeout
1460 * The X position of the mousedown event stored for later use when a
1461 * drag threshold is met.
1470 * The Y position of the mousedown event stored for later use when a
1471 * drag threshold is met.
1480 * Each DragDrop instance must be registered with the DragDropMgr.
1481 * This is executed in DragDrop.init()
1482 * @method regDragDrop
1483 * @param {DragDrop} oDD the DragDrop object to register
1484 * @param {String} sGroup the name of the group this element belongs to
1487 regDragDrop: function(oDD, sGroup) {
1488 if (!this.initialized) { this.init(); }
1490 if (!this.ids[sGroup]) {
1491 this.ids[sGroup] = {};
1493 this.ids[sGroup][oDD.id] = oDD;
1497 * Removes the supplied dd instance from the supplied group. Executed
1498 * by DragDrop.removeFromGroup, so don't call this function directly.
1499 * @method removeDDFromGroup
1503 removeDDFromGroup: function(oDD, sGroup) {
1504 if (!this.ids[sGroup]) {
1505 this.ids[sGroup] = {};
1508 var obj = this.ids[sGroup];
1509 if (obj && obj[oDD.id]) {
1515 * Unregisters a drag and drop item. This is executed in
1516 * DragDrop.unreg, use that method instead of calling this directly.
1521 _remove: function(oDD) {
1522 for (var g in oDD.groups) {
1523 if (g && this.ids[g][oDD.id]) {
1524 delete this.ids[g][oDD.id];
1527 delete this.handleIds[oDD.id];
1531 * Each DragDrop handle element must be registered. This is done
1532 * automatically when executing DragDrop.setHandleElId()
1534 * @param {String} sDDId the DragDrop id this element is a handle for
1535 * @param {String} sHandleId the id of the element that is the drag
1539 regHandle: function(sDDId, sHandleId) {
1540 if (!this.handleIds[sDDId]) {
1541 this.handleIds[sDDId] = {};
1543 this.handleIds[sDDId][sHandleId] = sHandleId;
1547 * Utility function to determine if a given element has been
1548 * registered as a drag drop item.
1549 * @method isDragDrop
1550 * @param {String} id the element id to check
1551 * @return {boolean} true if this element is a DragDrop item,
1555 isDragDrop: function(id) {
1556 return ( this.getDDById(id) ) ? true : false;
1560 * Returns the drag and drop instances that are in all groups the
1561 * passed in instance belongs to.
1562 * @method getRelated
1563 * @param {DragDrop} p_oDD the obj to get related data for
1564 * @param {boolean} bTargetsOnly if true, only return targetable objs
1565 * @return {DragDrop[]} the related instances
1568 getRelated: function(p_oDD, bTargetsOnly) {
1570 for (var i in p_oDD.groups) {
1571 for (j in this.ids[i]) {
1572 var dd = this.ids[i][j];
1573 if (! this.isTypeOfDD(dd)) {
1576 if (!bTargetsOnly || dd.isTarget) {
1577 oDDs[oDDs.length] = dd;
1586 * Returns true if the specified dd target is a legal target for
1587 * the specifice drag obj
1588 * @method isLegalTarget
1589 * @param {DragDrop} the drag obj
1590 * @param {DragDrop} the target
1591 * @return {boolean} true if the target is a legal target for the
1595 isLegalTarget: function (oDD, oTargetDD) {
1596 var targets = this.getRelated(oDD, true);
1597 for (var i=0, len=targets.length;i<len;++i) {
1598 if (targets[i].id == oTargetDD.id) {
1607 * My goal is to be able to transparently determine if an object is
1608 * typeof DragDrop, and the exact subclass of DragDrop. typeof
1609 * returns "object", oDD.constructor.toString() always returns
1610 * "DragDrop" and not the name of the subclass. So for now it just
1611 * evaluates a well-known variable in DragDrop.
1612 * @method isTypeOfDD
1613 * @param {Object} the object to evaluate
1614 * @return {boolean} true if typeof oDD = DragDrop
1617 isTypeOfDD: function (oDD) {
1618 return (oDD && oDD.__ygDragDrop);
1622 * Utility function to determine if a given element has been
1623 * registered as a drag drop handle for the given Drag Drop object.
1625 * @param {String} id the element id to check
1626 * @return {boolean} true if this element is a DragDrop handle, false
1630 isHandle: function(sDDId, sHandleId) {
1631 return ( this.handleIds[sDDId] &&
1632 this.handleIds[sDDId][sHandleId] );
1636 * Returns the DragDrop instance for a given id
1638 * @param {String} id the id of the DragDrop object
1639 * @return {DragDrop} the drag drop object, null if it is not found
1642 getDDById: function(id) {
1643 for (var i in this.ids) {
1644 if (this.ids[i][id]) {
1645 return this.ids[i][id];
1652 * Fired after a registered DragDrop object gets the mousedown event.
1653 * Sets up the events required to track the object being dragged
1654 * @method handleMouseDown
1655 * @param {Event} e the event
1656 * @param oDD the DragDrop object being dragged
1660 handleMouseDown: function(e, oDD) {
1662 Roo.QuickTips.disable();
1664 this.currentTarget = e.getTarget();
1666 this.dragCurrent = oDD;
1668 var el = oDD.getEl();
1670 // track start position
1671 this.startX = e.getPageX();
1672 this.startY = e.getPageY();
1674 this.deltaX = this.startX - el.offsetLeft;
1675 this.deltaY = this.startY - el.offsetTop;
1677 this.dragThreshMet = false;
1679 this.clickTimeout = setTimeout(
1681 var DDM = Roo.dd.DDM;
1682 DDM.startDrag(DDM.startX, DDM.startY);
1684 this.clickTimeThresh );
1688 * Fired when either the drag pixel threshol or the mousedown hold
1689 * time threshold has been met.
1691 * @param x {int} the X position of the original mousedown
1692 * @param y {int} the Y position of the original mousedown
1695 startDrag: function(x, y) {
1696 clearTimeout(this.clickTimeout);
1697 if (this.dragCurrent) {
1698 this.dragCurrent.b4StartDrag(x, y);
1699 this.dragCurrent.startDrag(x, y);
1701 this.dragThreshMet = true;
1705 * Internal function to handle the mouseup event. Will be invoked
1706 * from the context of the document.
1707 * @method handleMouseUp
1708 * @param {Event} e the event
1712 handleMouseUp: function(e) {
1715 Roo.QuickTips.enable();
1717 if (! this.dragCurrent) {
1721 clearTimeout(this.clickTimeout);
1723 if (this.dragThreshMet) {
1724 this.fireEvents(e, true);
1734 * Utility to stop event propagation and event default, if these
1735 * features are turned on.
1737 * @param {Event} e the event as returned by this.getEvent()
1740 stopEvent: function(e){
1741 if(this.stopPropagation) {
1742 e.stopPropagation();
1745 if (this.preventDefault) {
1751 * Internal function to clean up event handlers after the drag
1752 * operation is complete
1754 * @param {Event} e the event
1758 stopDrag: function(e) {
1759 // Fire the drag end event for the item that was dragged
1760 if (this.dragCurrent) {
1761 if (this.dragThreshMet) {
1762 this.dragCurrent.b4EndDrag(e);
1763 this.dragCurrent.endDrag(e);
1766 this.dragCurrent.onMouseUp(e);
1769 this.dragCurrent = null;
1770 this.dragOvers = {};
1774 * Internal function to handle the mousemove event. Will be invoked
1775 * from the context of the html element.
1777 * @TODO figure out what we can do about mouse events lost when the
1778 * user drags objects beyond the window boundary. Currently we can
1779 * detect this in internet explorer by verifying that the mouse is
1780 * down during the mousemove event. Firefox doesn't give us the
1781 * button state on the mousemove event.
1782 * @method handleMouseMove
1783 * @param {Event} e the event
1787 handleMouseMove: function(e) {
1788 if (! this.dragCurrent) {
1792 // var button = e.which || e.button;
1794 // check for IE mouseup outside of page boundary
1795 if (Roo.isIE && (e.button !== 0 && e.button !== 1 && e.button !== 2)) {
1797 return this.handleMouseUp(e);
1800 if (!this.dragThreshMet) {
1801 var diffX = Math.abs(this.startX - e.getPageX());
1802 var diffY = Math.abs(this.startY - e.getPageY());
1803 if (diffX > this.clickPixelThresh ||
1804 diffY > this.clickPixelThresh) {
1805 this.startDrag(this.startX, this.startY);
1809 if (this.dragThreshMet) {
1810 this.dragCurrent.b4Drag(e);
1811 this.dragCurrent.onDrag(e);
1812 if(!this.dragCurrent.moveOnly){
1813 this.fireEvents(e, false);
1823 * Iterates over all of the DragDrop elements to find ones we are
1824 * hovering over or dropping on
1825 * @method fireEvents
1826 * @param {Event} e the event
1827 * @param {boolean} isDrop is this a drop op or a mouseover op?
1831 fireEvents: function(e, isDrop) {
1832 var dc = this.dragCurrent;
1834 // If the user did the mouse up outside of the window, we could
1835 // get here even though we have ended the drag.
1836 if (!dc || dc.isLocked()) {
1840 var pt = e.getPoint();
1842 // cache the previous dragOver array
1850 // Check to see if the object(s) we were hovering over is no longer
1851 // being hovered over so we can fire the onDragOut event
1852 for (var i in this.dragOvers) {
1854 var ddo = this.dragOvers[i];
1856 if (! this.isTypeOfDD(ddo)) {
1860 if (! this.isOverTarget(pt, ddo, this.mode)) {
1861 outEvts.push( ddo );
1865 delete this.dragOvers[i];
1868 for (var sGroup in dc.groups) {
1870 if ("string" != typeof sGroup) {
1874 for (i in this.ids[sGroup]) {
1875 var oDD = this.ids[sGroup][i];
1876 if (! this.isTypeOfDD(oDD)) {
1880 if (oDD.isTarget && !oDD.isLocked() && oDD != dc) {
1881 if (this.isOverTarget(pt, oDD, this.mode)) {
1882 // look for drop interactions
1884 dropEvts.push( oDD );
1885 // look for drag enter and drag over interactions
1888 // initial drag over: dragEnter fires
1889 if (!oldOvers[oDD.id]) {
1890 enterEvts.push( oDD );
1891 // subsequent drag overs: dragOver fires
1893 overEvts.push( oDD );
1896 this.dragOvers[oDD.id] = oDD;
1904 if (outEvts.length) {
1905 dc.b4DragOut(e, outEvts);
1906 dc.onDragOut(e, outEvts);
1909 if (enterEvts.length) {
1910 dc.onDragEnter(e, enterEvts);
1913 if (overEvts.length) {
1914 dc.b4DragOver(e, overEvts);
1915 dc.onDragOver(e, overEvts);
1918 if (dropEvts.length) {
1919 dc.b4DragDrop(e, dropEvts);
1920 dc.onDragDrop(e, dropEvts);
1924 // fire dragout events
1926 for (i=0, len=outEvts.length; i<len; ++i) {
1927 dc.b4DragOut(e, outEvts[i].id);
1928 dc.onDragOut(e, outEvts[i].id);
1931 // fire enter events
1932 for (i=0,len=enterEvts.length; i<len; ++i) {
1933 // dc.b4DragEnter(e, oDD.id);
1934 dc.onDragEnter(e, enterEvts[i].id);
1938 for (i=0,len=overEvts.length; i<len; ++i) {
1939 dc.b4DragOver(e, overEvts[i].id);
1940 dc.onDragOver(e, overEvts[i].id);
1944 for (i=0, len=dropEvts.length; i<len; ++i) {
1945 dc.b4DragDrop(e, dropEvts[i].id);
1946 dc.onDragDrop(e, dropEvts[i].id);
1951 // notify about a drop that did not find a target
1952 if (isDrop && !dropEvts.length) {
1953 dc.onInvalidDrop(e);
1959 * Helper function for getting the best match from the list of drag
1960 * and drop objects returned by the drag and drop events when we are
1961 * in INTERSECT mode. It returns either the first object that the
1962 * cursor is over, or the object that has the greatest overlap with
1963 * the dragged element.
1964 * @method getBestMatch
1965 * @param {DragDrop[]} dds The array of drag and drop objects
1967 * @return {DragDrop} The best single match
1970 getBestMatch: function(dds) {
1972 // Return null if the input is not what we expect
1973 //if (!dds || !dds.length || dds.length == 0) {
1975 // If there is only one item, it wins
1976 //} else if (dds.length == 1) {
1978 var len = dds.length;
1983 // Loop through the targeted items
1984 for (var i=0; i<len; ++i) {
1986 // If the cursor is over the object, it wins. If the
1987 // cursor is over multiple matches, the first one we come
1989 if (dd.cursorIsOver) {
1992 // Otherwise the object with the most overlap wins
1995 winner.overlap.getArea() < dd.overlap.getArea()) {
2006 * Refreshes the cache of the top-left and bottom-right points of the
2007 * drag and drop objects in the specified group(s). This is in the
2008 * format that is stored in the drag and drop instance, so typical
2011 * Roo.dd.DragDropMgr.refreshCache(ddinstance.groups);
2015 * Roo.dd.DragDropMgr.refreshCache({group1:true, group2:true});
2017 * @TODO this really should be an indexed array. Alternatively this
2018 * method could accept both.
2019 * @method refreshCache
2020 * @param {Object} groups an associative array of groups to refresh
2023 refreshCache: function(groups) {
2024 for (var sGroup in groups) {
2025 if ("string" != typeof sGroup) {
2028 for (var i in this.ids[sGroup]) {
2029 var oDD = this.ids[sGroup][i];
2031 if (this.isTypeOfDD(oDD)) {
2032 // if (this.isTypeOfDD(oDD) && oDD.isTarget) {
2033 var loc = this.getLocation(oDD);
2035 this.locationCache[oDD.id] = loc;
2037 delete this.locationCache[oDD.id];
2038 // this will unregister the drag and drop object if
2039 // the element is not in a usable state
2048 * This checks to make sure an element exists and is in the DOM. The
2049 * main purpose is to handle cases where innerHTML is used to remove
2050 * drag and drop objects from the DOM. IE provides an 'unspecified
2051 * error' when trying to access the offsetParent of such an element
2053 * @param {HTMLElement} el the element to check
2054 * @return {boolean} true if the element looks usable
2057 verifyEl: function(el) {
2062 parent = el.offsetParent;
2065 parent = el.offsetParent;
2076 * Returns a Region object containing the drag and drop element's position
2077 * and size, including the padding configured for it
2078 * @method getLocation
2079 * @param {DragDrop} oDD the drag and drop object to get the
2081 * @return {Roo.lib.Region} a Region object representing the total area
2082 * the element occupies, including any padding
2083 * the instance is configured for.
2086 getLocation: function(oDD) {
2087 if (! this.isTypeOfDD(oDD)) {
2091 var el = oDD.getEl(), pos, x1, x2, y1, y2, t, r, b, l;
2094 pos= Roo.lib.Dom.getXY(el);
2102 x2 = x1 + el.offsetWidth;
2104 y2 = y1 + el.offsetHeight;
2106 t = y1 - oDD.padding[0];
2107 r = x2 + oDD.padding[1];
2108 b = y2 + oDD.padding[2];
2109 l = x1 - oDD.padding[3];
2111 return new Roo.lib.Region( t, r, b, l );
2115 * Checks the cursor location to see if it over the target
2116 * @method isOverTarget
2117 * @param {Roo.lib.Point} pt The point to evaluate
2118 * @param {DragDrop} oTarget the DragDrop object we are inspecting
2119 * @return {boolean} true if the mouse is over the target
2123 isOverTarget: function(pt, oTarget, intersect) {
2124 // use cache if available
2125 var loc = this.locationCache[oTarget.id];
2126 if (!loc || !this.useCache) {
2127 loc = this.getLocation(oTarget);
2128 this.locationCache[oTarget.id] = loc;
2136 oTarget.cursorIsOver = loc.contains( pt );
2138 // DragDrop is using this as a sanity check for the initial mousedown
2139 // in this case we are done. In POINT mode, if the drag obj has no
2140 // contraints, we are also done. Otherwise we need to evaluate the
2141 // location of the target as related to the actual location of the
2143 var dc = this.dragCurrent;
2144 if (!dc || !dc.getTargetCoord ||
2145 (!intersect && !dc.constrainX && !dc.constrainY)) {
2146 return oTarget.cursorIsOver;
2149 oTarget.overlap = null;
2151 // Get the current location of the drag element, this is the
2152 // location of the mouse event less the delta that represents
2153 // where the original mousedown happened on the element. We
2154 // need to consider constraints and ticks as well.
2155 var pos = dc.getTargetCoord(pt.x, pt.y);
2157 var el = dc.getDragEl();
2158 var curRegion = new Roo.lib.Region( pos.y,
2159 pos.x + el.offsetWidth,
2160 pos.y + el.offsetHeight,
2163 var overlap = curRegion.intersect(loc);
2166 oTarget.overlap = overlap;
2167 return (intersect) ? true : oTarget.cursorIsOver;
2174 * unload event handler
2179 _onUnload: function(e, me) {
2180 Roo.dd.DragDropMgr.unregAll();
2184 * Cleans up the drag and drop events and objects.
2189 unregAll: function() {
2191 if (this.dragCurrent) {
2193 this.dragCurrent = null;
2196 this._execOnAll("unreg", []);
2198 for (i in this.elementCache) {
2199 delete this.elementCache[i];
2202 this.elementCache = {};
2207 * A cache of DOM elements
2208 * @property elementCache
2215 * Get the wrapper for the DOM element specified
2216 * @method getElWrapper
2217 * @param {String} id the id of the element to get
2218 * @return {Roo.dd.DDM.ElementWrapper} the wrapped element
2220 * @deprecated This wrapper isn't that useful
2223 getElWrapper: function(id) {
2224 var oWrapper = this.elementCache[id];
2225 if (!oWrapper || !oWrapper.el) {
2226 oWrapper = this.elementCache[id] =
2227 new this.ElementWrapper(Roo.getDom(id));
2233 * Returns the actual DOM element
2234 * @method getElement
2235 * @param {String} id the id of the elment to get
2236 * @return {Object} The element
2237 * @deprecated use Roo.getDom instead
2240 getElement: function(id) {
2241 return Roo.getDom(id);
2245 * Returns the style property for the DOM element (i.e.,
2246 * document.getElById(id).style)
2248 * @param {String} id the id of the elment to get
2249 * @return {Object} The style property of the element
2250 * @deprecated use Roo.getDom instead
2253 getCss: function(id) {
2254 var el = Roo.getDom(id);
2255 return (el) ? el.style : null;
2259 * Inner class for cached elements
2260 * @class DragDropMgr.ElementWrapper
2265 ElementWrapper: function(el) {
2270 this.el = el || null;
2275 this.id = this.el && el.id;
2277 * A reference to the style property
2280 this.css = this.el && el.style;
2284 * Returns the X position of an html element
2286 * @param el the element for which to get the position
2287 * @return {int} the X coordinate
2289 * @deprecated use Roo.lib.Dom.getX instead
2292 getPosX: function(el) {
2293 return Roo.lib.Dom.getX(el);
2297 * Returns the Y position of an html element
2299 * @param el the element for which to get the position
2300 * @return {int} the Y coordinate
2301 * @deprecated use Roo.lib.Dom.getY instead
2304 getPosY: function(el) {
2305 return Roo.lib.Dom.getY(el);
2309 * Swap two nodes. In IE, we use the native method, for others we
2310 * emulate the IE behavior
2312 * @param n1 the first node to swap
2313 * @param n2 the other node to swap
2316 swapNode: function(n1, n2) {
2320 var p = n2.parentNode;
2321 var s = n2.nextSibling;
2324 p.insertBefore(n1, n2);
2325 } else if (n2 == n1.nextSibling) {
2326 p.insertBefore(n2, n1);
2328 n1.parentNode.replaceChild(n2, n1);
2329 p.insertBefore(n1, s);
2335 * Returns the current scroll position
2340 getScroll: function () {
2341 var t, l, dde=document.documentElement, db=document.body;
2342 if (dde && (dde.scrollTop || dde.scrollLeft)) {
2351 return { top: t, left: l };
2355 * Returns the specified element style property
2357 * @param {HTMLElement} el the element
2358 * @param {string} styleProp the style property
2359 * @return {string} The value of the style property
2360 * @deprecated use Roo.lib.Dom.getStyle
2363 getStyle: function(el, styleProp) {
2364 return Roo.fly(el).getStyle(styleProp);
2368 * Gets the scrollTop
2369 * @method getScrollTop
2370 * @return {int} the document's scrollTop
2373 getScrollTop: function () { return this.getScroll().top; },
2376 * Gets the scrollLeft
2377 * @method getScrollLeft
2378 * @return {int} the document's scrollTop
2381 getScrollLeft: function () { return this.getScroll().left; },
2384 * Sets the x/y position of an element to the location of the
2387 * @param {HTMLElement} moveEl The element to move
2388 * @param {HTMLElement} targetEl The position reference element
2391 moveToEl: function (moveEl, targetEl) {
2392 var aCoord = Roo.lib.Dom.getXY(targetEl);
2393 Roo.lib.Dom.setXY(moveEl, aCoord);
2397 * Numeric array sort function
2398 * @method numericSort
2401 numericSort: function(a, b) { return (a - b); },
2405 * @property _timeoutCount
2412 * Trying to make the load order less important. Without this we get
2413 * an error if this file is loaded before the Event Utility.
2414 * @method _addListeners
2418 _addListeners: function() {
2419 var DDM = Roo.dd.DDM;
2420 if ( Roo.lib.Event && document ) {
2423 if (DDM._timeoutCount > 2000) {
2425 setTimeout(DDM._addListeners, 10);
2426 if (document && document.body) {
2427 DDM._timeoutCount += 1;
2434 * Recursively searches the immediate parent and all child nodes for
2435 * the handle element in order to determine wheter or not it was
2437 * @method handleWasClicked
2438 * @param node the html element to inspect
2441 handleWasClicked: function(node, id) {
2442 if (this.isHandle(id, node.id)) {
2445 // check to see if this is a text node child of the one we want
2446 var p = node.parentNode;
2449 if (this.isHandle(id, p.id)) {
2464 // shorter alias, save a few bytes
2465 Roo.dd.DDM = Roo.dd.DragDropMgr;
2466 Roo.dd.DDM._addListeners();
2470 * Ext JS Library 1.1.1
2471 * Copyright(c) 2006-2007, Ext JS, LLC.
2473 * Originally Released Under LGPL - original licence link has changed is not relivant.
2476 * <script type="text/javascript">
2481 * A DragDrop implementation where the linked element follows the
2482 * mouse cursor during a drag.
2483 * @extends Roo.dd.DragDrop
2485 * @param {String} id the id of the linked element
2486 * @param {String} sGroup the group of related DragDrop items
2487 * @param {object} config an object containing configurable attributes
2488 * Valid properties for DD:
2491 Roo.dd.DD = function(id, sGroup, config) {
2493 this.init(id, sGroup, config);
2497 Roo.extend(Roo.dd.DD, Roo.dd.DragDrop, {
2500 * When set to true, the utility automatically tries to scroll the browser
2501 * window wehn a drag and drop element is dragged near the viewport boundary.
2509 * Sets the pointer offset to the distance between the linked element's top
2510 * left corner and the location the element was clicked
2511 * @method autoOffset
2512 * @param {int} iPageX the X coordinate of the click
2513 * @param {int} iPageY the Y coordinate of the click
2515 autoOffset: function(iPageX, iPageY) {
2516 var x = iPageX - this.startPageX;
2517 var y = iPageY - this.startPageY;
2518 this.setDelta(x, y);
2522 * Sets the pointer offset. You can call this directly to force the
2523 * offset to be in a particular location (e.g., pass in 0,0 to set it
2524 * to the center of the object)
2526 * @param {int} iDeltaX the distance from the left
2527 * @param {int} iDeltaY the distance from the top
2529 setDelta: function(iDeltaX, iDeltaY) {
2530 this.deltaX = iDeltaX;
2531 this.deltaY = iDeltaY;
2535 * Sets the drag element to the location of the mousedown or click event,
2536 * maintaining the cursor location relative to the location on the element
2537 * that was clicked. Override this if you want to place the element in a
2538 * location other than where the cursor is.
2539 * @method setDragElPos
2540 * @param {int} iPageX the X coordinate of the mousedown or drag event
2541 * @param {int} iPageY the Y coordinate of the mousedown or drag event
2543 setDragElPos: function(iPageX, iPageY) {
2544 // the first time we do this, we are going to check to make sure
2545 // the element has css positioning
2547 var el = this.getDragEl();
2548 this.alignElWithMouse(el, iPageX, iPageY);
2552 * Sets the element to the location of the mousedown or click event,
2553 * maintaining the cursor location relative to the location on the element
2554 * that was clicked. Override this if you want to place the element in a
2555 * location other than where the cursor is.
2556 * @method alignElWithMouse
2557 * @param {HTMLElement} el the element to move
2558 * @param {int} iPageX the X coordinate of the mousedown or drag event
2559 * @param {int} iPageY the Y coordinate of the mousedown or drag event
2561 alignElWithMouse: function(el, iPageX, iPageY) {
2562 var oCoord = this.getTargetCoord(iPageX, iPageY);
2563 var fly = el.dom ? el : Roo.fly(el);
2564 if (!this.deltaSetXY) {
2565 var aCoord = [oCoord.x, oCoord.y];
2567 var newLeft = fly.getLeft(true);
2568 var newTop = fly.getTop(true);
2569 this.deltaSetXY = [ newLeft - oCoord.x, newTop - oCoord.y ];
2571 fly.setLeftTop(oCoord.x + this.deltaSetXY[0], oCoord.y + this.deltaSetXY[1]);
2574 this.cachePosition(oCoord.x, oCoord.y);
2575 this.autoScroll(oCoord.x, oCoord.y, el.offsetHeight, el.offsetWidth);
2580 * Saves the most recent position so that we can reset the constraints and
2581 * tick marks on-demand. We need to know this so that we can calculate the
2582 * number of pixels the element is offset from its original position.
2583 * @method cachePosition
2584 * @param iPageX the current x position (optional, this just makes it so we
2585 * don't have to look it up again)
2586 * @param iPageY the current y position (optional, this just makes it so we
2587 * don't have to look it up again)
2589 cachePosition: function(iPageX, iPageY) {
2591 this.lastPageX = iPageX;
2592 this.lastPageY = iPageY;
2594 var aCoord = Roo.lib.Dom.getXY(this.getEl());
2595 this.lastPageX = aCoord[0];
2596 this.lastPageY = aCoord[1];
2601 * Auto-scroll the window if the dragged object has been moved beyond the
2602 * visible window boundary.
2603 * @method autoScroll
2604 * @param {int} x the drag element's x position
2605 * @param {int} y the drag element's y position
2606 * @param {int} h the height of the drag element
2607 * @param {int} w the width of the drag element
2610 autoScroll: function(x, y, h, w) {
2613 // The client height
2614 var clientH = Roo.lib.Dom.getViewWidth();
2617 var clientW = Roo.lib.Dom.getViewHeight();
2619 // The amt scrolled down
2620 var st = this.DDM.getScrollTop();
2622 // The amt scrolled right
2623 var sl = this.DDM.getScrollLeft();
2625 // Location of the bottom of the element
2628 // Location of the right of the element
2631 // The distance from the cursor to the bottom of the visible area,
2632 // adjusted so that we don't scroll if the cursor is beyond the
2633 // element drag constraints
2634 var toBot = (clientH + st - y - this.deltaY);
2636 // The distance from the cursor to the right of the visible area
2637 var toRight = (clientW + sl - x - this.deltaX);
2640 // How close to the edge the cursor must be before we scroll
2641 // var thresh = (document.all) ? 100 : 40;
2644 // How many pixels to scroll per autoscroll op. This helps to reduce
2645 // clunky scrolling. IE is more sensitive about this ... it needs this
2646 // value to be higher.
2647 var scrAmt = (document.all) ? 80 : 30;
2649 // Scroll down if we are near the bottom of the visible page and the
2650 // obj extends below the crease
2651 if ( bot > clientH && toBot < thresh ) {
2652 window.scrollTo(sl, st + scrAmt);
2655 // Scroll up if the window is scrolled down and the top of the object
2656 // goes above the top border
2657 if ( y < st && st > 0 && y - st < thresh ) {
2658 window.scrollTo(sl, st - scrAmt);
2661 // Scroll right if the obj is beyond the right border and the cursor is
2663 if ( right > clientW && toRight < thresh ) {
2664 window.scrollTo(sl + scrAmt, st);
2667 // Scroll left if the window has been scrolled to the right and the obj
2668 // extends past the left border
2669 if ( x < sl && sl > 0 && x - sl < thresh ) {
2670 window.scrollTo(sl - scrAmt, st);
2676 * Finds the location the element should be placed if we want to move
2677 * it to where the mouse location less the click offset would place us.
2678 * @method getTargetCoord
2679 * @param {int} iPageX the X coordinate of the click
2680 * @param {int} iPageY the Y coordinate of the click
2681 * @return an object that contains the coordinates (Object.x and Object.y)
2684 getTargetCoord: function(iPageX, iPageY) {
2687 var x = iPageX - this.deltaX;
2688 var y = iPageY - this.deltaY;
2690 if (this.constrainX) {
2691 if (x < this.minX) { x = this.minX; }
2692 if (x > this.maxX) { x = this.maxX; }
2695 if (this.constrainY) {
2696 if (y < this.minY) { y = this.minY; }
2697 if (y > this.maxY) { y = this.maxY; }
2700 x = this.getTick(x, this.xTicks);
2701 y = this.getTick(y, this.yTicks);
2708 * Sets up config options specific to this class. Overrides
2709 * Roo.dd.DragDrop, but all versions of this method through the
2710 * inheritance chain are called
2712 applyConfig: function() {
2713 Roo.dd.DD.superclass.applyConfig.call(this);
2714 this.scroll = (this.config.scroll !== false);
2718 * Event that fires prior to the onMouseDown event. Overrides
2721 b4MouseDown: function(e) {
2722 // this.resetConstraints();
2723 this.autoOffset(e.getPageX(),
2728 * Event that fires prior to the onDrag event. Overrides
2731 b4Drag: function(e) {
2732 this.setDragElPos(e.getPageX(),
2736 toString: function() {
2737 return ("DD " + this.id);
2740 //////////////////////////////////////////////////////////////////////////
2741 // Debugging ygDragDrop events that can be overridden
2742 //////////////////////////////////////////////////////////////////////////
2744 startDrag: function(x, y) {
2747 onDrag: function(e) {
2750 onDragEnter: function(e, id) {
2753 onDragOver: function(e, id) {
2756 onDragOut: function(e, id) {
2759 onDragDrop: function(e, id) {
2762 endDrag: function(e) {
2769 * Ext JS Library 1.1.1
2770 * Copyright(c) 2006-2007, Ext JS, LLC.
2772 * Originally Released Under LGPL - original licence link has changed is not relivant.
2775 * <script type="text/javascript">
2779 * @class Roo.dd.DDProxy
2780 * A DragDrop implementation that inserts an empty, bordered div into
2781 * the document that follows the cursor during drag operations. At the time of
2782 * the click, the frame div is resized to the dimensions of the linked html
2783 * element, and moved to the exact location of the linked element.
2785 * References to the "frame" element refer to the single proxy element that
2786 * was created to be dragged in place of all DDProxy elements on the
2789 * @extends Roo.dd.DD
2791 * @param {String} id the id of the linked html element
2792 * @param {String} sGroup the group of related DragDrop objects
2793 * @param {object} config an object containing configurable attributes
2794 * Valid properties for DDProxy in addition to those in DragDrop:
2795 * resizeFrame, centerFrame, dragElId
2797 Roo.dd.DDProxy = function(id, sGroup, config) {
2799 this.init(id, sGroup, config);
2805 * The default drag frame div id
2806 * @property Roo.dd.DDProxy.dragElId
2810 Roo.dd.DDProxy.dragElId = "ygddfdiv";
2812 Roo.extend(Roo.dd.DDProxy, Roo.dd.DD, {
2815 * By default we resize the drag frame to be the same size as the element
2816 * we want to drag (this is to get the frame effect). We can turn it off
2817 * if we want a different behavior.
2818 * @property resizeFrame
2824 * By default the frame is positioned exactly where the drag element is, so
2825 * we use the cursor offset provided by Roo.dd.DD. Another option that works only if
2826 * you do not have constraints on the obj is to have the drag frame centered
2827 * around the cursor. Set centerFrame to true for this effect.
2828 * @property centerFrame
2834 * Creates the proxy element if it does not yet exist
2835 * @method createFrame
2837 createFrame: function() {
2839 var body = document.body;
2841 if (!body || !body.firstChild) {
2842 setTimeout( function() { self.createFrame(); }, 50 );
2846 var div = this.getDragEl();
2849 div = document.createElement("div");
2850 div.id = this.dragElId;
2853 s.position = "absolute";
2854 s.visibility = "hidden";
2856 s.border = "2px solid #aaa";
2859 // appendChild can blow up IE if invoked prior to the window load event
2860 // while rendering a table. It is possible there are other scenarios
2861 // that would cause this to happen as well.
2862 body.insertBefore(div, body.firstChild);
2867 * Initialization for the drag frame element. Must be called in the
2868 * constructor of all subclasses
2871 initFrame: function() {
2875 applyConfig: function() {
2876 Roo.dd.DDProxy.superclass.applyConfig.call(this);
2878 this.resizeFrame = (this.config.resizeFrame !== false);
2879 this.centerFrame = (this.config.centerFrame);
2880 this.setDragElId(this.config.dragElId || Roo.dd.DDProxy.dragElId);
2884 * Resizes the drag frame to the dimensions of the clicked object, positions
2885 * it over the object, and finally displays it
2887 * @param {int} iPageX X click position
2888 * @param {int} iPageY Y click position
2891 showFrame: function(iPageX, iPageY) {
2892 var el = this.getEl();
2893 var dragEl = this.getDragEl();
2894 var s = dragEl.style;
2896 this._resizeProxy();
2898 if (this.centerFrame) {
2899 this.setDelta( Math.round(parseInt(s.width, 10)/2),
2900 Math.round(parseInt(s.height, 10)/2) );
2903 this.setDragElPos(iPageX, iPageY);
2905 Roo.fly(dragEl).show();
2909 * The proxy is automatically resized to the dimensions of the linked
2910 * element when a drag is initiated, unless resizeFrame is set to false
2911 * @method _resizeProxy
2914 _resizeProxy: function() {
2915 if (this.resizeFrame) {
2916 var el = this.getEl();
2917 Roo.fly(this.getDragEl()).setSize(el.offsetWidth, el.offsetHeight);
2921 // overrides Roo.dd.DragDrop
2922 b4MouseDown: function(e) {
2923 var x = e.getPageX();
2924 var y = e.getPageY();
2925 this.autoOffset(x, y);
2926 this.setDragElPos(x, y);
2929 // overrides Roo.dd.DragDrop
2930 b4StartDrag: function(x, y) {
2931 // show the drag frame
2932 this.showFrame(x, y);
2935 // overrides Roo.dd.DragDrop
2936 b4EndDrag: function(e) {
2937 Roo.fly(this.getDragEl()).hide();
2940 // overrides Roo.dd.DragDrop
2941 // By default we try to move the element to the last location of the frame.
2942 // This is so that the default behavior mirrors that of Roo.dd.DD.
2943 endDrag: function(e) {
2945 var lel = this.getEl();
2946 var del = this.getDragEl();
2948 // Show the drag frame briefly so we can get its position
2949 del.style.visibility = "";
2952 // Hide the linked element before the move to get around a Safari
2954 lel.style.visibility = "hidden";
2955 Roo.dd.DDM.moveToEl(lel, del);
2956 del.style.visibility = "hidden";
2957 lel.style.visibility = "";
2962 beforeMove : function(){
2966 afterDrag : function(){
2970 toString: function() {
2971 return ("DDProxy " + this.id);
2977 * Ext JS Library 1.1.1
2978 * Copyright(c) 2006-2007, Ext JS, LLC.
2980 * Originally Released Under LGPL - original licence link has changed is not relivant.
2983 * <script type="text/javascript">
2987 * @class Roo.dd.DDTarget
2988 * A DragDrop implementation that does not move, but can be a drop
2989 * target. You would get the same result by simply omitting implementation
2990 * for the event callbacks, but this way we reduce the processing cost of the
2991 * event listener and the callbacks.
2992 * @extends Roo.dd.DragDrop
2994 * @param {String} id the id of the element that is a drop target
2995 * @param {String} sGroup the group of related DragDrop objects
2996 * @param {object} config an object containing configurable attributes
2997 * Valid properties for DDTarget in addition to those in
3001 Roo.dd.DDTarget = function(id, sGroup, config) {
3003 this.initTarget(id, sGroup, config);
3005 if (config.listeners || config.events) {
3006 Roo.dd.DragDrop.superclass.constructor.call(this, {
3007 listeners : config.listeners || {},
3008 events : config.events || {}
3013 // Roo.dd.DDTarget.prototype = new Roo.dd.DragDrop();
3014 Roo.extend(Roo.dd.DDTarget, Roo.dd.DragDrop, {
3015 toString: function() {
3016 return ("DDTarget " + this.id);
3021 * Ext JS Library 1.1.1
3022 * Copyright(c) 2006-2007, Ext JS, LLC.
3024 * Originally Released Under LGPL - original licence link has changed is not relivant.
3027 * <script type="text/javascript">
3032 * @class Roo.dd.ScrollManager
3033 * Provides automatic scrolling of overflow regions in the page during drag operations.<br><br>
3034 * <b>Note: This class uses "Point Mode" and is untested in "Intersect Mode".</b>
3037 Roo.dd.ScrollManager = function(){
3038 var ddm = Roo.dd.DragDropMgr;
3043 var onStop = function(e){
3048 var triggerRefresh = function(){
3049 if(ddm.dragCurrent){
3050 ddm.refreshCache(ddm.dragCurrent.groups);
3054 var doScroll = function(){
3055 if(ddm.dragCurrent){
3056 var dds = Roo.dd.ScrollManager;
3058 if(proc.el.scroll(proc.dir, dds.increment)){
3062 proc.el.scroll(proc.dir, dds.increment, true, dds.animDuration, triggerRefresh);
3067 var clearProc = function(){
3069 clearInterval(proc.id);
3076 var startProc = function(el, dir){
3080 proc.id = setInterval(doScroll, Roo.dd.ScrollManager.frequency);
3083 var onFire = function(e, isDrop){
3084 if(isDrop || !ddm.dragCurrent){ return; }
3085 var dds = Roo.dd.ScrollManager;
3086 if(!dragEl || dragEl != ddm.dragCurrent){
3087 dragEl = ddm.dragCurrent;
3088 // refresh regions on drag start
3092 var xy = Roo.lib.Event.getXY(e);
3093 var pt = new Roo.lib.Point(xy[0], xy[1]);
3095 var el = els[id], r = el._region;
3096 if(r && r.contains(pt) && el.isScrollable()){
3097 if(r.bottom - pt.y <= dds.thresh){
3099 startProc(el, "down");
3102 }else if(r.right - pt.x <= dds.thresh){
3104 startProc(el, "left");
3107 }else if(pt.y - r.top <= dds.thresh){
3109 startProc(el, "up");
3112 }else if(pt.x - r.left <= dds.thresh){
3114 startProc(el, "right");
3123 ddm.fireEvents = ddm.fireEvents.createSequence(onFire, ddm);
3124 ddm.stopDrag = ddm.stopDrag.createSequence(onStop, ddm);
3128 * Registers new overflow element(s) to auto scroll
3129 * @param {String/HTMLElement/Element/Array} el The id of or the element to be scrolled or an array of either
3131 register : function(el){
3132 if(el instanceof Array){
3133 for(var i = 0, len = el.length; i < len; i++) {
3134 this.register(el[i]);
3143 * Unregisters overflow element(s) so they are no longer scrolled
3144 * @param {String/HTMLElement/Element/Array} el The id of or the element to be removed or an array of either
3146 unregister : function(el){
3147 if(el instanceof Array){
3148 for(var i = 0, len = el.length; i < len; i++) {
3149 this.unregister(el[i]);
3158 * The number of pixels from the edge of a container the pointer needs to be to
3159 * trigger scrolling (defaults to 25)
3165 * The number of pixels to scroll in each scroll increment (defaults to 50)
3171 * The frequency of scrolls in milliseconds (defaults to 500)
3177 * True to animate the scroll (defaults to true)
3183 * The animation duration in seconds -
3184 * MUST BE less than Roo.dd.ScrollManager.frequency! (defaults to .4)
3190 * Manually trigger a cache refresh.
3192 refreshCache : function(){
3194 if(typeof els[id] == 'object'){ // for people extending the object prototype
3195 els[id]._region = els[id].getRegion();
3202 * Ext JS Library 1.1.1
3203 * Copyright(c) 2006-2007, Ext JS, LLC.
3205 * Originally Released Under LGPL - original licence link has changed is not relivant.
3208 * <script type="text/javascript">
3213 * @class Roo.dd.Registry
3214 * Provides easy access to all drag drop components that are registered on a page. Items can be retrieved either
3215 * directly by DOM node id, or by passing in the drag drop event that occurred and looking up the event target.
3218 Roo.dd.Registry = function(){
3223 var getId = function(el, autogen){
3224 if(typeof el == "string"){
3228 if(!id && autogen !== false){
3229 id = "roodd-" + (++autoIdSeed);
3237 * Register a drag drop element
3238 * @param {String|HTMLElement} element The id or DOM node to register
3239 * @param {Object} data (optional) A custom data object that will be passed between the elements that are involved
3240 * in drag drop operations. You can populate this object with any arbitrary properties that your own code
3241 * knows how to interpret, plus there are some specific properties known to the Registry that should be
3242 * populated in the data object (if applicable):
3244 Value Description<br />
3245 --------- ------------------------------------------<br />
3246 handles Array of DOM nodes that trigger dragging<br />
3247 for the element being registered<br />
3248 isHandle True if the element passed in triggers<br />
3249 dragging itself, else false
3252 register : function(el, data){
3254 if(typeof el == "string"){
3255 el = document.getElementById(el);
3258 elements[getId(el)] = data;
3259 if(data.isHandle !== false){
3260 handles[data.ddel.id] = data;
3263 var hs = data.handles;
3264 for(var i = 0, len = hs.length; i < len; i++){
3265 handles[getId(hs[i])] = data;
3271 * Unregister a drag drop element
3272 * @param {String|HTMLElement} element The id or DOM node to unregister
3274 unregister : function(el){
3275 var id = getId(el, false);
3276 var data = elements[id];
3278 delete elements[id];
3280 var hs = data.handles;
3281 for(var i = 0, len = hs.length; i < len; i++){
3282 delete handles[getId(hs[i], false)];
3289 * Returns the handle registered for a DOM Node by id
3290 * @param {String|HTMLElement} id The DOM node or id to look up
3291 * @return {Object} handle The custom handle data
3293 getHandle : function(id){
3294 if(typeof id != "string"){ // must be element?
3301 * Returns the handle that is registered for the DOM node that is the target of the event
3302 * @param {Event} e The event
3303 * @return {Object} handle The custom handle data
3305 getHandleFromEvent : function(e){
3306 var t = Roo.lib.Event.getTarget(e);
3307 return t ? handles[t.id] : null;
3311 * Returns a custom data object that is registered for a DOM node by id
3312 * @param {String|HTMLElement} id The DOM node or id to look up
3313 * @return {Object} data The custom data
3315 getTarget : function(id){
3316 if(typeof id != "string"){ // must be element?
3319 return elements[id];
3323 * Returns a custom data object that is registered for the DOM node that is the target of the event
3324 * @param {Event} e The event
3325 * @return {Object} data The custom data
3327 getTargetFromEvent : function(e){
3328 var t = Roo.lib.Event.getTarget(e);
3329 return t ? elements[t.id] || handles[t.id] : null;
3334 * Ext JS Library 1.1.1
3335 * Copyright(c) 2006-2007, Ext JS, LLC.
3337 * Originally Released Under LGPL - original licence link has changed is not relivant.
3340 * <script type="text/javascript">
3345 * @class Roo.dd.StatusProxy
3346 * A specialized drag proxy that supports a drop status icon, {@link Roo.Layer} styles and auto-repair. This is the
3347 * default drag proxy used by all Roo.dd components.
3349 * @param {Object} config
3351 Roo.dd.StatusProxy = function(config){
3352 Roo.apply(this, config);
3353 this.id = this.id || Roo.id();
3354 this.el = new Roo.Layer({
3356 id: this.id, tag: "div", cls: "x-dd-drag-proxy "+this.dropNotAllowed, children: [
3357 {tag: "div", cls: "x-dd-drop-icon"},
3358 {tag: "div", cls: "x-dd-drag-ghost"}
3361 shadow: !config || config.shadow !== false
3363 this.ghost = Roo.get(this.el.dom.childNodes[1]);
3364 this.dropStatus = this.dropNotAllowed;
3367 Roo.dd.StatusProxy.prototype = {
3369 * @cfg {String} dropAllowed
3370 * The CSS class to apply to the status element when drop is allowed (defaults to "x-dd-drop-ok").
3372 dropAllowed : "x-dd-drop-ok",
3374 * @cfg {String} dropNotAllowed
3375 * The CSS class to apply to the status element when drop is not allowed (defaults to "x-dd-drop-nodrop").
3377 dropNotAllowed : "x-dd-drop-nodrop",
3380 * Updates the proxy's visual element to indicate the status of whether or not drop is allowed
3381 * over the current target element.
3382 * @param {String} cssClass The css class for the new drop status indicator image
3384 setStatus : function(cssClass){
3385 cssClass = cssClass || this.dropNotAllowed;
3386 if(this.dropStatus != cssClass){
3387 this.el.replaceClass(this.dropStatus, cssClass);
3388 this.dropStatus = cssClass;
3393 * Resets the status indicator to the default dropNotAllowed value
3394 * @param {Boolean} clearGhost True to also remove all content from the ghost, false to preserve it
3396 reset : function(clearGhost){
3397 this.el.dom.className = "x-dd-drag-proxy " + this.dropNotAllowed;
3398 this.dropStatus = this.dropNotAllowed;
3400 this.ghost.update("");
3405 * Updates the contents of the ghost element
3406 * @param {String} html The html that will replace the current innerHTML of the ghost element
3408 update : function(html){
3409 if(typeof html == "string"){
3410 this.ghost.update(html);
3412 this.ghost.update("");
3413 html.style.margin = "0";
3414 this.ghost.dom.appendChild(html);
3416 // ensure float = none set?? cant remember why though.
3417 var el = this.ghost.dom.firstChild;
3419 Roo.fly(el).setStyle('float', 'none');
3424 * Returns the underlying proxy {@link Roo.Layer}
3425 * @return {Roo.Layer} el
3432 * Returns the ghost element
3433 * @return {Roo.Element} el
3435 getGhost : function(){
3441 * @param {Boolean} clear True to reset the status and clear the ghost contents, false to preserve them
3443 hide : function(clear){
3451 * Stops the repair animation if it's currently running
3454 if(this.anim && this.anim.isAnimated && this.anim.isAnimated()){
3460 * Displays this proxy
3467 * Force the Layer to sync its shadow and shim positions to the element
3474 * Causes the proxy to return to its position of origin via an animation. Should be called after an
3475 * invalid drop operation by the item being dragged.
3476 * @param {Array} xy The XY position of the element ([x, y])
3477 * @param {Function} callback The function to call after the repair is complete
3478 * @param {Object} scope The scope in which to execute the callback
3480 repair : function(xy, callback, scope){
3481 this.callback = callback;
3483 if(xy && this.animRepair !== false){
3484 this.el.addClass("x-dd-drag-repair");
3485 this.el.hideUnders(true);
3486 this.anim = this.el.shift({
3487 duration: this.repairDuration || .5,
3491 callback: this.afterRepair,
3500 afterRepair : function(){
3502 if(typeof this.callback == "function"){
3503 this.callback.call(this.scope || this);
3505 this.callback = null;
3510 * Ext JS Library 1.1.1
3511 * Copyright(c) 2006-2007, Ext JS, LLC.
3513 * Originally Released Under LGPL - original licence link has changed is not relivant.
3516 * <script type="text/javascript">
3520 * @class Roo.dd.DragSource
3521 * @extends Roo.dd.DDProxy
3522 * A simple class that provides the basic implementation needed to make any element draggable.
3524 * @param {String/HTMLElement/Element} el The container element
3525 * @param {Object} config
3527 Roo.dd.DragSource = function(el, config){
3528 this.el = Roo.get(el);
3531 Roo.apply(this, config);
3534 this.proxy = new Roo.dd.StatusProxy();
3537 Roo.dd.DragSource.superclass.constructor.call(this, this.el.dom, this.ddGroup || this.group,
3538 {dragElId : this.proxy.id, resizeFrame: false, isTarget: false, scroll: this.scroll === true});
3540 this.dragging = false;
3543 Roo.extend(Roo.dd.DragSource, Roo.dd.DDProxy, {
3545 * @cfg {String} dropAllowed
3546 * The CSS class returned to the drag source when drop is allowed (defaults to "x-dd-drop-ok").
3548 dropAllowed : "x-dd-drop-ok",
3550 * @cfg {String} dropNotAllowed
3551 * The CSS class returned to the drag source when drop is not allowed (defaults to "x-dd-drop-nodrop").
3553 dropNotAllowed : "x-dd-drop-nodrop",
3556 * Returns the data object associated with this drag source
3557 * @return {Object} data An object containing arbitrary data
3559 getDragData : function(e){
3560 return this.dragData;
3564 onDragEnter : function(e, id){
3565 var target = Roo.dd.DragDropMgr.getDDById(id);
3566 this.cachedTarget = target;
3567 if(this.beforeDragEnter(target, e, id) !== false){
3568 if(target.isNotifyTarget){
3569 var status = target.notifyEnter(this, e, this.dragData);
3570 this.proxy.setStatus(status);
3572 this.proxy.setStatus(this.dropAllowed);
3575 if(this.afterDragEnter){
3577 * An empty function by default, but provided so that you can perform a custom action
3578 * when the dragged item enters the drop target by providing an implementation.
3579 * @param {Roo.dd.DragDrop} target The drop target
3580 * @param {Event} e The event object
3581 * @param {String} id The id of the dragged element
3582 * @method afterDragEnter
3584 this.afterDragEnter(target, e, id);
3590 * An empty function by default, but provided so that you can perform a custom action
3591 * before the dragged item enters the drop target and optionally cancel the onDragEnter.
3592 * @param {Roo.dd.DragDrop} target The drop target
3593 * @param {Event} e The event object
3594 * @param {String} id The id of the dragged element
3595 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
3597 beforeDragEnter : function(target, e, id){
3602 alignElWithMouse: function() {
3603 Roo.dd.DragSource.superclass.alignElWithMouse.apply(this, arguments);
3608 onDragOver : function(e, id){
3609 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
3610 if(this.beforeDragOver(target, e, id) !== false){
3611 if(target.isNotifyTarget){
3612 var status = target.notifyOver(this, e, this.dragData);
3613 this.proxy.setStatus(status);
3616 if(this.afterDragOver){
3618 * An empty function by default, but provided so that you can perform a custom action
3619 * while the dragged item is over the drop target by providing an implementation.
3620 * @param {Roo.dd.DragDrop} target The drop target
3621 * @param {Event} e The event object
3622 * @param {String} id The id of the dragged element
3623 * @method afterDragOver
3625 this.afterDragOver(target, e, id);
3631 * An empty function by default, but provided so that you can perform a custom action
3632 * while the dragged item is over the drop target and optionally cancel the onDragOver.
3633 * @param {Roo.dd.DragDrop} target The drop target
3634 * @param {Event} e The event object
3635 * @param {String} id The id of the dragged element
3636 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
3638 beforeDragOver : function(target, e, id){
3643 onDragOut : function(e, id){
3644 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
3645 if(this.beforeDragOut(target, e, id) !== false){
3646 if(target.isNotifyTarget){
3647 target.notifyOut(this, e, this.dragData);
3650 if(this.afterDragOut){
3652 * An empty function by default, but provided so that you can perform a custom action
3653 * after the dragged item is dragged out of the target without dropping.
3654 * @param {Roo.dd.DragDrop} target The drop target
3655 * @param {Event} e The event object
3656 * @param {String} id The id of the dragged element
3657 * @method afterDragOut
3659 this.afterDragOut(target, e, id);
3662 this.cachedTarget = null;
3666 * An empty function by default, but provided so that you can perform a custom action before the dragged
3667 * item is dragged out of the target without dropping, and optionally cancel the onDragOut.
3668 * @param {Roo.dd.DragDrop} target The drop target
3669 * @param {Event} e The event object
3670 * @param {String} id The id of the dragged element
3671 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
3673 beforeDragOut : function(target, e, id){
3678 onDragDrop : function(e, id){
3679 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
3680 if(this.beforeDragDrop(target, e, id) !== false){
3681 if(target.isNotifyTarget){
3682 if(target.notifyDrop(this, e, this.dragData)){ // valid drop?
3683 this.onValidDrop(target, e, id);
3685 this.onInvalidDrop(target, e, id);
3688 this.onValidDrop(target, e, id);
3691 if(this.afterDragDrop){
3693 * An empty function by default, but provided so that you can perform a custom action
3694 * after a valid drag drop has occurred by providing an implementation.
3695 * @param {Roo.dd.DragDrop} target The drop target
3696 * @param {Event} e The event object
3697 * @param {String} id The id of the dropped element
3698 * @method afterDragDrop
3700 this.afterDragDrop(target, e, id);
3703 delete this.cachedTarget;
3707 * An empty function by default, but provided so that you can perform a custom action before the dragged
3708 * item is dropped onto the target and optionally cancel the onDragDrop.
3709 * @param {Roo.dd.DragDrop} target The drop target
3710 * @param {Event} e The event object
3711 * @param {String} id The id of the dragged element
3712 * @return {Boolean} isValid True if the drag drop event is valid, else false to cancel
3714 beforeDragDrop : function(target, e, id){
3719 onValidDrop : function(target, e, id){
3721 if(this.afterValidDrop){
3723 * An empty function by default, but provided so that you can perform a custom action
3724 * after a valid drop has occurred by providing an implementation.
3725 * @param {Object} target The target DD
3726 * @param {Event} e The event object
3727 * @param {String} id The id of the dropped element
3728 * @method afterInvalidDrop
3730 this.afterValidDrop(target, e, id);
3735 getRepairXY : function(e, data){
3736 return this.el.getXY();
3740 onInvalidDrop : function(target, e, id){
3741 this.beforeInvalidDrop(target, e, id);
3742 if(this.cachedTarget){
3743 if(this.cachedTarget.isNotifyTarget){
3744 this.cachedTarget.notifyOut(this, e, this.dragData);
3746 this.cacheTarget = null;
3748 this.proxy.repair(this.getRepairXY(e, this.dragData), this.afterRepair, this);
3750 if(this.afterInvalidDrop){
3752 * An empty function by default, but provided so that you can perform a custom action
3753 * after an invalid drop has occurred by providing an implementation.
3754 * @param {Event} e The event object
3755 * @param {String} id The id of the dropped element
3756 * @method afterInvalidDrop
3758 this.afterInvalidDrop(e, id);
3763 afterRepair : function(){
3765 this.el.highlight(this.hlColor || "c3daf9");
3767 this.dragging = false;
3771 * An empty function by default, but provided so that you can perform a custom action after an invalid
3772 * drop has occurred.
3773 * @param {Roo.dd.DragDrop} target The drop target
3774 * @param {Event} e The event object
3775 * @param {String} id The id of the dragged element
3776 * @return {Boolean} isValid True if the invalid drop should proceed, else false to cancel
3778 beforeInvalidDrop : function(target, e, id){
3783 handleMouseDown : function(e){
3787 var data = this.getDragData(e);
3788 if(data && this.onBeforeDrag(data, e) !== false){
3789 this.dragData = data;
3791 Roo.dd.DragSource.superclass.handleMouseDown.apply(this, arguments);
3796 * An empty function by default, but provided so that you can perform a custom action before the initial
3797 * drag event begins and optionally cancel it.
3798 * @param {Object} data An object containing arbitrary data to be shared with drop targets
3799 * @param {Event} e The event object
3800 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
3802 onBeforeDrag : function(data, e){
3807 * An empty function by default, but provided so that you can perform a custom action once the initial
3808 * drag event has begun. The drag cannot be canceled from this function.
3809 * @param {Number} x The x position of the click on the dragged object
3810 * @param {Number} y The y position of the click on the dragged object
3812 onStartDrag : Roo.emptyFn,
3814 // private - YUI override
3815 startDrag : function(x, y){
3817 this.dragging = true;
3818 this.proxy.update("");
3819 this.onInitDrag(x, y);
3824 onInitDrag : function(x, y){
3825 var clone = this.el.dom.cloneNode(true);
3826 clone.id = Roo.id(); // prevent duplicate ids
3827 this.proxy.update(clone);
3828 this.onStartDrag(x, y);
3833 * Returns the drag source's underlying {@link Roo.dd.StatusProxy}
3834 * @return {Roo.dd.StatusProxy} proxy The StatusProxy
3836 getProxy : function(){
3841 * Hides the drag source's {@link Roo.dd.StatusProxy}
3843 hideProxy : function(){
3845 this.proxy.reset(true);
3846 this.dragging = false;
3850 triggerCacheRefresh : function(){
3851 Roo.dd.DDM.refreshCache(this.groups);
3854 // private - override to prevent hiding
3855 b4EndDrag: function(e) {
3858 // private - override to prevent moving
3859 endDrag : function(e){
3860 this.onEndDrag(this.dragData, e);
3864 onEndDrag : function(data, e){
3867 // private - pin to cursor
3868 autoOffset : function(x, y) {
3869 this.setDelta(-12, -20);
3873 * Ext JS Library 1.1.1
3874 * Copyright(c) 2006-2007, Ext JS, LLC.
3876 * Originally Released Under LGPL - original licence link has changed is not relivant.
3879 * <script type="text/javascript">
3884 * @class Roo.dd.DropTarget
3885 * @extends Roo.dd.DDTarget
3886 * A simple class that provides the basic implementation needed to make any element a drop target that can have
3887 * draggable items dropped onto it. The drop has no effect until an implementation of notifyDrop is provided.
3889 * @param {String/HTMLElement/Element} el The container element
3890 * @param {Object} config
3892 Roo.dd.DropTarget = function(el, config){
3893 this.el = Roo.get(el);
3895 var listeners = false; ;
3896 if (config && config.listeners) {
3897 listeners= config.listeners;
3898 delete config.listeners;
3900 Roo.apply(this, config);
3902 if(this.containerScroll){
3903 Roo.dd.ScrollManager.register(this.el);
3907 * @scope Roo.dd.DropTarget
3912 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the source is now over the
3913 * target. This default implementation adds the CSS class specified by overClass (if any) to the drop element
3914 * and returns the dropAllowed config value. This method should be overridden if drop validation is required.
3916 * IMPORTANT : it should set this.overClass and this.dropAllowed
3918 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
3919 * @param {Event} e The event
3920 * @param {Object} data An object containing arbitrary data supplied by the drag source
3926 * The function a {@link Roo.dd.DragSource} calls continuously while it is being dragged over the target.
3927 * This method will be called on every mouse movement while the drag source is over the drop target.
3928 * This default implementation simply returns the dropAllowed config value.
3930 * IMPORTANT : it should set this.dropAllowed
3932 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
3933 * @param {Event} e The event
3934 * @param {Object} data An object containing arbitrary data supplied by the drag source
3940 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the source has been dragged
3941 * out of the target without dropping. This default implementation simply removes the CSS class specified by
3942 * overClass (if any) from the drop element.
3943 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
3944 * @param {Event} e The event
3945 * @param {Object} data An object containing arbitrary data supplied by the drag source
3951 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the dragged item has
3952 * been dropped on it. This method has no default implementation and returns false, so you must provide an
3953 * implementation that does something to process the drop event and returns true so that the drag source's
3954 * repair action does not run.
3956 * IMPORTANT : it should set this.success
3958 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
3959 * @param {Event} e The event
3960 * @param {Object} data An object containing arbitrary data supplied by the drag source
3966 Roo.dd.DropTarget.superclass.constructor.call( this,
3968 this.ddGroup || this.group,
3971 listeners : listeners || {}
3979 Roo.extend(Roo.dd.DropTarget, Roo.dd.DDTarget, {
3981 * @cfg {String} overClass
3982 * The CSS class applied to the drop target element while the drag source is over it (defaults to "").
3985 * @cfg {String} ddGroup
3986 * The drag drop group to handle drop events for
3990 * @cfg {String} dropAllowed
3991 * The CSS class returned to the drag source when drop is allowed (defaults to "x-dd-drop-ok").
3993 dropAllowed : "x-dd-drop-ok",
3995 * @cfg {String} dropNotAllowed
3996 * The CSS class returned to the drag source when drop is not allowed (defaults to "x-dd-drop-nodrop").
3998 dropNotAllowed : "x-dd-drop-nodrop",
4000 * @cfg {boolean} success
4001 * set this after drop listener..
4005 * @cfg {boolean|String} valid true/false or string (ok-add/ok-sub/ok/nodrop)
4006 * if the drop point is valid for over/enter..
4013 isNotifyTarget : true,
4018 notifyEnter : function(dd, e, data)
4021 this.fireEvent('enter', dd, e, data);
4023 this.el.addClass(this.overClass);
4025 return typeof(this.valid) == 'string' ? 'x-dd-drop-' + this.valid : (
4026 this.valid ? this.dropAllowed : this.dropNotAllowed
4033 notifyOver : function(dd, e, data)
4036 this.fireEvent('over', dd, e, data);
4037 return typeof(this.valid) == 'string' ? 'x-dd-drop-' + this.valid : (
4038 this.valid ? this.dropAllowed : this.dropNotAllowed
4045 notifyOut : function(dd, e, data)
4047 this.fireEvent('out', dd, e, data);
4049 this.el.removeClass(this.overClass);
4056 notifyDrop : function(dd, e, data)
4058 this.success = false;
4059 this.fireEvent('drop', dd, e, data);
4060 return this.success;
4064 * Ext JS Library 1.1.1
4065 * Copyright(c) 2006-2007, Ext JS, LLC.
4067 * Originally Released Under LGPL - original licence link has changed is not relivant.
4070 * <script type="text/javascript">
4075 * @class Roo.dd.DragZone
4076 * @extends Roo.dd.DragSource
4077 * This class provides a container DD instance that proxies for multiple child node sources.<br />
4078 * By default, this class requires that draggable child nodes are registered with {@link Roo.dd.Registry}.
4080 * @param {String/HTMLElement/Element} el The container element
4081 * @param {Object} config
4083 Roo.dd.DragZone = function(el, config){
4084 Roo.dd.DragZone.superclass.constructor.call(this, el, config);
4085 if(this.containerScroll){
4086 Roo.dd.ScrollManager.register(this.el);
4090 Roo.extend(Roo.dd.DragZone, Roo.dd.DragSource, {
4092 * @cfg {Boolean} containerScroll True to register this container with the Scrollmanager
4093 * for auto scrolling during drag operations.
4096 * @cfg {String} hlColor The color to use when visually highlighting the drag source in the afterRepair
4097 * method after a failed drop (defaults to "c3daf9" - light blue)
4101 * Called when a mousedown occurs in this container. Looks in {@link Roo.dd.Registry}
4102 * for a valid target to drag based on the mouse down. Override this method
4103 * to provide your own lookup logic (e.g. finding a child by class name). Make sure your returned
4104 * object has a "ddel" attribute (with an HTML Element) for other functions to work.
4105 * @param {EventObject} e The mouse down event
4106 * @return {Object} The dragData
4108 getDragData : function(e){
4109 return Roo.dd.Registry.getHandleFromEvent(e);
4113 * Called once drag threshold has been reached to initialize the proxy element. By default, it clones the
4114 * this.dragData.ddel
4115 * @param {Number} x The x position of the click on the dragged object
4116 * @param {Number} y The y position of the click on the dragged object
4117 * @return {Boolean} true to continue the drag, false to cancel
4119 onInitDrag : function(x, y){
4120 this.proxy.update(this.dragData.ddel.cloneNode(true));
4121 this.onStartDrag(x, y);
4126 * Called after a repair of an invalid drop. By default, highlights this.dragData.ddel
4128 afterRepair : function(){
4130 Roo.Element.fly(this.dragData.ddel).highlight(this.hlColor || "c3daf9");
4132 this.dragging = false;
4136 * Called before a repair of an invalid drop to get the XY to animate to. By default returns
4137 * the XY of this.dragData.ddel
4138 * @param {EventObject} e The mouse up event
4139 * @return {Array} The xy location (e.g. [100, 200])
4141 getRepairXY : function(e){
4142 return Roo.Element.fly(this.dragData.ddel).getXY();
4146 * Ext JS Library 1.1.1
4147 * Copyright(c) 2006-2007, Ext JS, LLC.
4149 * Originally Released Under LGPL - original licence link has changed is not relivant.
4152 * <script type="text/javascript">
4155 * @class Roo.dd.DropZone
4156 * @extends Roo.dd.DropTarget
4157 * This class provides a container DD instance that proxies for multiple child node targets.<br />
4158 * By default, this class requires that child nodes accepting drop are registered with {@link Roo.dd.Registry}.
4160 * @param {String/HTMLElement/Element} el The container element
4161 * @param {Object} config
4163 Roo.dd.DropZone = function(el, config){
4164 Roo.dd.DropZone.superclass.constructor.call(this, el, config);
4167 Roo.extend(Roo.dd.DropZone, Roo.dd.DropTarget, {
4169 * Returns a custom data object associated with the DOM node that is the target of the event. By default
4170 * this looks up the event target in the {@link Roo.dd.Registry}, although you can override this method to
4171 * provide your own custom lookup.
4172 * @param {Event} e The event
4173 * @return {Object} data The custom data
4175 getTargetFromEvent : function(e){
4176 return Roo.dd.Registry.getTargetFromEvent(e);
4180 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has entered a drop node
4181 * that it has registered. This method has no default implementation and should be overridden to provide
4182 * node-specific processing if necessary.
4183 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
4184 * {@link #getTargetFromEvent} for this node)
4185 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
4186 * @param {Event} e The event
4187 * @param {Object} data An object containing arbitrary data supplied by the drag source
4189 onNodeEnter : function(n, dd, e, data){
4194 * Called internally while the DropZone determines that a {@link Roo.dd.DragSource} is over a drop node
4195 * that it has registered. The default implementation returns this.dropNotAllowed, so it should be
4196 * overridden to provide the proper feedback.
4197 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
4198 * {@link #getTargetFromEvent} for this node)
4199 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
4200 * @param {Event} e The event
4201 * @param {Object} data An object containing arbitrary data supplied by the drag source
4202 * @return {String} status The CSS class that communicates the drop status back to the source so that the
4203 * underlying {@link Roo.dd.StatusProxy} can be updated
4205 onNodeOver : function(n, dd, e, data){
4206 return this.dropAllowed;
4210 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dragged out of
4211 * the drop node without dropping. This method has no default implementation and should be overridden to provide
4212 * node-specific processing if necessary.
4213 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
4214 * {@link #getTargetFromEvent} for this node)
4215 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
4216 * @param {Event} e The event
4217 * @param {Object} data An object containing arbitrary data supplied by the drag source
4219 onNodeOut : function(n, dd, e, data){
4224 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dropped onto
4225 * the drop node. The default implementation returns false, so it should be overridden to provide the
4226 * appropriate processing of the drop event and return true so that the drag source's repair action does not run.
4227 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
4228 * {@link #getTargetFromEvent} for this node)
4229 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
4230 * @param {Event} e The event
4231 * @param {Object} data An object containing arbitrary data supplied by the drag source
4232 * @return {Boolean} True if the drop was valid, else false
4234 onNodeDrop : function(n, dd, e, data){
4239 * Called internally while the DropZone determines that a {@link Roo.dd.DragSource} is being dragged over it,
4240 * but not over any of its registered drop nodes. The default implementation returns this.dropNotAllowed, so
4241 * it should be overridden to provide the proper feedback if necessary.
4242 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
4243 * @param {Event} e The event
4244 * @param {Object} data An object containing arbitrary data supplied by the drag source
4245 * @return {String} status The CSS class that communicates the drop status back to the source so that the
4246 * underlying {@link Roo.dd.StatusProxy} can be updated
4248 onContainerOver : function(dd, e, data){
4249 return this.dropNotAllowed;
4253 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dropped on it,
4254 * but not on any of its registered drop nodes. The default implementation returns false, so it should be
4255 * overridden to provide the appropriate processing of the drop event if you need the drop zone itself to
4256 * be able to accept drops. It should return true when valid so that the drag source's repair action does not run.
4257 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
4258 * @param {Event} e The event
4259 * @param {Object} data An object containing arbitrary data supplied by the drag source
4260 * @return {Boolean} True if the drop was valid, else false
4262 onContainerDrop : function(dd, e, data){
4267 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the source is now over
4268 * the zone. The default implementation returns this.dropNotAllowed and expects that only registered drop
4269 * nodes can process drag drop operations, so if you need the drop zone itself to be able to process drops
4270 * you should override this method and provide a custom implementation.
4271 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
4272 * @param {Event} e The event
4273 * @param {Object} data An object containing arbitrary data supplied by the drag source
4274 * @return {String} status The CSS class that communicates the drop status back to the source so that the
4275 * underlying {@link Roo.dd.StatusProxy} can be updated
4277 notifyEnter : function(dd, e, data){
4278 return this.dropNotAllowed;
4282 * The function a {@link Roo.dd.DragSource} calls continuously while it is being dragged over the drop zone.
4283 * This method will be called on every mouse movement while the drag source is over the drop zone.
4284 * It will call {@link #onNodeOver} while the drag source is over a registered node, and will also automatically
4285 * delegate to the appropriate node-specific methods as necessary when the drag source enters and exits
4286 * registered nodes ({@link #onNodeEnter}, {@link #onNodeOut}). If the drag source is not currently over a
4287 * registered node, it will call {@link #onContainerOver}.
4288 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
4289 * @param {Event} e The event
4290 * @param {Object} data An object containing arbitrary data supplied by the drag source
4291 * @return {String} status The CSS class that communicates the drop status back to the source so that the
4292 * underlying {@link Roo.dd.StatusProxy} can be updated
4294 notifyOver : function(dd, e, data){
4295 var n = this.getTargetFromEvent(e);
4296 if(!n){ // not over valid drop target
4297 if(this.lastOverNode){
4298 this.onNodeOut(this.lastOverNode, dd, e, data);
4299 this.lastOverNode = null;
4301 return this.onContainerOver(dd, e, data);
4303 if(this.lastOverNode != n){
4304 if(this.lastOverNode){
4305 this.onNodeOut(this.lastOverNode, dd, e, data);
4307 this.onNodeEnter(n, dd, e, data);
4308 this.lastOverNode = n;
4310 return this.onNodeOver(n, dd, e, data);
4314 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the source has been dragged
4315 * out of the zone without dropping. If the drag source is currently over a registered node, the notification
4316 * will be delegated to {@link #onNodeOut} for node-specific handling, otherwise it will be ignored.
4317 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
4318 * @param {Event} e The event
4319 * @param {Object} data An object containing arbitrary data supplied by the drag zone
4321 notifyOut : function(dd, e, data){
4322 if(this.lastOverNode){
4323 this.onNodeOut(this.lastOverNode, dd, e, data);
4324 this.lastOverNode = null;
4329 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the dragged item has
4330 * been dropped on it. The drag zone will look up the target node based on the event passed in, and if there
4331 * is a node registered for that event, it will delegate to {@link #onNodeDrop} for node-specific handling,
4332 * otherwise it will call {@link #onContainerDrop}.
4333 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
4334 * @param {Event} e The event
4335 * @param {Object} data An object containing arbitrary data supplied by the drag source
4336 * @return {Boolean} True if the drop was valid, else false
4338 notifyDrop : function(dd, e, data){
4339 if(this.lastOverNode){
4340 this.onNodeOut(this.lastOverNode, dd, e, data);
4341 this.lastOverNode = null;
4343 var n = this.getTargetFromEvent(e);
4345 this.onNodeDrop(n, dd, e, data) :
4346 this.onContainerDrop(dd, e, data);
4350 triggerCacheRefresh : function(){
4351 Roo.dd.DDM.refreshCache(this.groups);
4355 * Ext JS Library 1.1.1
4356 * Copyright(c) 2006-2007, Ext JS, LLC.
4358 * Originally Released Under LGPL - original licence link has changed is not relivant.
4361 * <script type="text/javascript">
4366 * @class Roo.data.SortTypes
4368 * Defines the default sorting (casting?) comparison functions used when sorting data.
4370 Roo.data.SortTypes = {
4372 * Default sort that does nothing
4373 * @param {Mixed} s The value being converted
4374 * @return {Mixed} The comparison value
4381 * The regular expression used to strip tags
4385 stripTagsRE : /<\/?[^>]+>/gi,
4388 * Strips all HTML tags to sort on text only
4389 * @param {Mixed} s The value being converted
4390 * @return {String} The comparison value
4392 asText : function(s){
4393 return String(s).replace(this.stripTagsRE, "");
4397 * Strips all HTML tags to sort on text only - Case insensitive
4398 * @param {Mixed} s The value being converted
4399 * @return {String} The comparison value
4401 asUCText : function(s){
4402 return String(s).toUpperCase().replace(this.stripTagsRE, "");
4406 * Case insensitive string
4407 * @param {Mixed} s The value being converted
4408 * @return {String} The comparison value
4410 asUCString : function(s) {
4411 return String(s).toUpperCase();
4416 * @param {Mixed} s The value being converted
4417 * @return {Number} The comparison value
4419 asDate : function(s) {
4423 if(s instanceof Date){
4426 return Date.parse(String(s));
4431 * @param {Mixed} s The value being converted
4432 * @return {Float} The comparison value
4434 asFloat : function(s) {
4435 var val = parseFloat(String(s).replace(/,/g, ""));
4436 if(isNaN(val)) val = 0;
4442 * @param {Mixed} s The value being converted
4443 * @return {Number} The comparison value
4445 asInt : function(s) {
4446 var val = parseInt(String(s).replace(/,/g, ""));
4447 if(isNaN(val)) val = 0;
4452 * Ext JS Library 1.1.1
4453 * Copyright(c) 2006-2007, Ext JS, LLC.
4455 * Originally Released Under LGPL - original licence link has changed is not relivant.
4458 * <script type="text/javascript">
4462 * @class Roo.data.Record
4463 * Instances of this class encapsulate both record <em>definition</em> information, and record
4464 * <em>value</em> information for use in {@link Roo.data.Store} objects, or any code which needs
4465 * to access Records cached in an {@link Roo.data.Store} object.<br>
4467 * Constructors for this class are generated by passing an Array of field definition objects to {@link #create}.
4468 * Instances are usually only created by {@link Roo.data.Reader} implementations when processing unformatted data
4471 * Record objects generated by this constructor inherit all the methods of Roo.data.Record listed below.
4473 * This constructor should not be used to create Record objects. Instead, use the constructor generated by
4474 * {@link #create}. The parameters are the same.
4475 * @param {Array} data An associative Array of data values keyed by the field name.
4476 * @param {Object} id (Optional) The id of the record. This id should be unique, and is used by the
4477 * {@link Roo.data.Store} object which owns the Record to index its collection of Records. If
4478 * not specified an integer id is generated.
4480 Roo.data.Record = function(data, id){
4481 this.id = (id || id === 0) ? id : ++Roo.data.Record.AUTO_ID;
4486 * Generate a constructor for a specific record layout.
4487 * @param {Array} o An Array of field definition objects which specify field names, and optionally,
4488 * data types, and a mapping for an {@link Roo.data.Reader} to extract the field's value from a data object.
4489 * Each field definition object may contain the following properties: <ul>
4490 * <li><b>name</b> : String<p style="margin-left:1em">The name by which the field is referenced within the Record. This is referenced by,
4491 * for example the <em>dataIndex</em> property in column definition objects passed to {@link Roo.grid.ColumnModel}</p></li>
4492 * <li><b>mapping</b> : String<p style="margin-left:1em">(Optional) A path specification for use by the {@link Roo.data.Reader} implementation
4493 * that is creating the Record to access the data value from the data object. If an {@link Roo.data.JsonReader}
4494 * is being used, then this is a string containing the javascript expression to reference the data relative to
4495 * the record item's root. If an {@link Roo.data.XmlReader} is being used, this is an {@link Roo.DomQuery} path
4496 * to the data item relative to the record element. If the mapping expression is the same as the field name,
4497 * this may be omitted.</p></li>
4498 * <li><b>type</b> : String<p style="margin-left:1em">(Optional) The data type for conversion to displayable value. Possible values are
4499 * <ul><li>auto (Default, implies no conversion)</li>
4504 * <li>date</li></ul></p></li>
4505 * <li><b>sortType</b> : Mixed<p style="margin-left:1em">(Optional) A member of {@link Roo.data.SortTypes}.</p></li>
4506 * <li><b>sortDir</b> : String<p style="margin-left:1em">(Optional) Initial direction to sort. "ASC" or "DESC"</p></li>
4507 * <li><b>convert</b> : Function<p style="margin-left:1em">(Optional) A function which converts the value provided
4508 * by the Reader into an object that will be stored in the Record. It is passed the
4509 * following parameters:<ul>
4510 * <li><b>v</b> : Mixed<p style="margin-left:1em">The data value as read by the Reader.</p></li>
4512 * <li><b>dateFormat</b> : String<p style="margin-left:1em">(Optional) A format String for the Date.parseDate function.</p></li>
4514 * <br>usage:<br><pre><code>
4515 var TopicRecord = Roo.data.Record.create(
4516 {name: 'title', mapping: 'topic_title'},
4517 {name: 'author', mapping: 'username'},
4518 {name: 'totalPosts', mapping: 'topic_replies', type: 'int'},
4519 {name: 'lastPost', mapping: 'post_time', type: 'date'},
4520 {name: 'lastPoster', mapping: 'user2'},
4521 {name: 'excerpt', mapping: 'post_text'}
4524 var myNewRecord = new TopicRecord({
4525 title: 'Do my job please',
4528 lastPost: new Date(),
4529 lastPoster: 'Animal',
4530 excerpt: 'No way dude!'
4532 myStore.add(myNewRecord);
4537 Roo.data.Record.create = function(o){
4539 f.superclass.constructor.apply(this, arguments);
4541 Roo.extend(f, Roo.data.Record);
4542 var p = f.prototype;
4543 p.fields = new Roo.util.MixedCollection(false, function(field){
4546 for(var i = 0, len = o.length; i < len; i++){
4547 p.fields.add(new Roo.data.Field(o[i]));
4549 f.getField = function(name){
4550 return p.fields.get(name);
4555 Roo.data.Record.AUTO_ID = 1000;
4556 Roo.data.Record.EDIT = 'edit';
4557 Roo.data.Record.REJECT = 'reject';
4558 Roo.data.Record.COMMIT = 'commit';
4560 Roo.data.Record.prototype = {
4562 * Readonly flag - true if this record has been modified.
4571 join : function(store){
4576 * Set the named field to the specified value.
4577 * @param {String} name The name of the field to set.
4578 * @param {Object} value The value to set the field to.
4580 set : function(name, value){
4581 if(this.data[name] == value){
4588 if(typeof this.modified[name] == 'undefined'){
4589 this.modified[name] = this.data[name];
4591 this.data[name] = value;
4592 if(!this.editing && this.store){
4593 this.store.afterEdit(this);
4598 * Get the value of the named field.
4599 * @param {String} name The name of the field to get the value of.
4600 * @return {Object} The value of the field.
4602 get : function(name){
4603 return this.data[name];
4607 beginEdit : function(){
4608 this.editing = true;
4613 cancelEdit : function(){
4614 this.editing = false;
4615 delete this.modified;
4619 endEdit : function(){
4620 this.editing = false;
4621 if(this.dirty && this.store){
4622 this.store.afterEdit(this);
4627 * Usually called by the {@link Roo.data.Store} which owns the Record.
4628 * Rejects all changes made to the Record since either creation, or the last commit operation.
4629 * Modified fields are reverted to their original values.
4631 * Developers should subscribe to the {@link Roo.data.Store#update} event to have their code notified
4632 * of reject operations.
4634 reject : function(){
4635 var m = this.modified;
4637 if(typeof m[n] != "function"){
4638 this.data[n] = m[n];
4642 delete this.modified;
4643 this.editing = false;
4645 this.store.afterReject(this);
4650 * Usually called by the {@link Roo.data.Store} which owns the Record.
4651 * Commits all changes made to the Record since either creation, or the last commit operation.
4653 * Developers should subscribe to the {@link Roo.data.Store#update} event to have their code notified
4654 * of commit operations.
4656 commit : function(){
4658 delete this.modified;
4659 this.editing = false;
4661 this.store.afterCommit(this);
4666 hasError : function(){
4667 return this.error != null;
4671 clearError : function(){
4676 * Creates a copy of this record.
4677 * @param {String} id (optional) A new record id if you don't want to use this record's id
4680 copy : function(newId) {
4681 return new this.constructor(Roo.apply({}, this.data), newId || this.id);
4685 * Ext JS Library 1.1.1
4686 * Copyright(c) 2006-2007, Ext JS, LLC.
4688 * Originally Released Under LGPL - original licence link has changed is not relivant.
4691 * <script type="text/javascript">
4697 * @class Roo.data.Store
4698 * @extends Roo.util.Observable
4699 * The Store class encapsulates a client side cache of {@link Roo.data.Record} objects which provide input data
4700 * for widgets such as the Roo.grid.Grid, or the Roo.form.ComboBox.<br>
4702 * A Store object uses an implementation of {@link Roo.data.DataProxy} to access a data object unless you call loadData() directly and pass in your data. The Store object
4703 * has no knowledge of the format of the data returned by the Proxy.<br>
4705 * A Store object uses its configured implementation of {@link Roo.data.DataReader} to create {@link Roo.data.Record}
4706 * instances from the data object. These records are cached and made available through accessor functions.
4708 * Creates a new Store.
4709 * @param {Object} config A config object containing the objects needed for the Store to access data,
4710 * and read the data into Records.
4712 Roo.data.Store = function(config){
4713 this.data = new Roo.util.MixedCollection(false);
4714 this.data.getKey = function(o){
4717 this.baseParams = {};
4724 "multisort" : "_multisort"
4727 if(config && config.data){
4728 this.inlineData = config.data;
4732 Roo.apply(this, config);
4734 if(this.reader){ // reader passed
4735 this.reader = Roo.factory(this.reader, Roo.data);
4736 this.reader.xmodule = this.xmodule || false;
4737 if(!this.recordType){
4738 this.recordType = this.reader.recordType;
4740 if(this.reader.onMetaChange){
4741 this.reader.onMetaChange = this.onMetaChange.createDelegate(this);
4745 if(this.recordType){
4746 this.fields = this.recordType.prototype.fields;
4752 * @event datachanged
4753 * Fires when the data cache has changed, and a widget which is using this Store
4754 * as a Record cache should refresh its view.
4755 * @param {Store} this
4760 * Fires when this store's reader provides new metadata (fields). This is currently only support for JsonReaders.
4761 * @param {Store} this
4762 * @param {Object} meta The JSON metadata
4767 * Fires when Records have been added to the Store
4768 * @param {Store} this
4769 * @param {Roo.data.Record[]} records The array of Records added
4770 * @param {Number} index The index at which the record(s) were added
4775 * Fires when a Record has been removed from the Store
4776 * @param {Store} this
4777 * @param {Roo.data.Record} record The Record that was removed
4778 * @param {Number} index The index at which the record was removed
4783 * Fires when a Record has been updated
4784 * @param {Store} this
4785 * @param {Roo.data.Record} record The Record that was updated
4786 * @param {String} operation The update operation being performed. Value may be one of:
4788 Roo.data.Record.EDIT
4789 Roo.data.Record.REJECT
4790 Roo.data.Record.COMMIT
4796 * Fires when the data cache has been cleared.
4797 * @param {Store} this
4802 * Fires before a request is made for a new data object. If the beforeload handler returns false
4803 * the load action will be canceled.
4804 * @param {Store} this
4805 * @param {Object} options The loading options that were specified (see {@link #load} for details)
4810 * Fires after a new set of Records has been loaded.
4811 * @param {Store} this
4812 * @param {Roo.data.Record[]} records The Records that were loaded
4813 * @param {Object} options The loading options that were specified (see {@link #load} for details)
4817 * @event loadexception
4818 * Fires if an exception occurs in the Proxy during loading.
4819 * Called with the signature of the Proxy's "loadexception" event.
4820 * If you return Json { data: [] , success: false, .... } then this will be thrown with the following args
4823 * @param {Object} return from JsonData.reader() - success, totalRecords, records
4824 * @param {Object} load options
4825 * @param {Object} jsonData from your request (normally this contains the Exception)
4827 loadexception : true
4831 this.proxy = Roo.factory(this.proxy, Roo.data);
4832 this.proxy.xmodule = this.xmodule || false;
4833 this.relayEvents(this.proxy, ["loadexception"]);
4835 this.sortToggle = {};
4836 this.sortOrder = []; // array of order of sorting - updated by grid if multisort is enabled.
4838 Roo.data.Store.superclass.constructor.call(this);
4840 if(this.inlineData){
4841 this.loadData(this.inlineData);
4842 delete this.inlineData;
4845 Roo.extend(Roo.data.Store, Roo.util.Observable, {
4847 * @cfg {boolean} isLocal flag if data is locally available (and can be always looked up
4848 * without a remote query - used by combo/forms at present.
4852 * @cfg {Roo.data.DataProxy} proxy The Proxy object which provides access to a data object.
4855 * @cfg {Array} data Inline data to be loaded when the store is initialized.
4858 * @cfg {Roo.data.Reader} reader The Reader object which processes the data object and returns
4859 * an Array of Roo.data.record objects which are cached keyed by their <em>id</em> property.
4862 * @cfg {Object} baseParams An object containing properties which are to be sent as parameters
4863 * on any HTTP request
4866 * @cfg {Object} sortInfo A config object in the format: {field: "fieldName", direction: "ASC|DESC"}
4869 * @cfg {Boolean} multiSort enable multi column sorting (sort is based on the order of columns, remote only at present)
4873 * @cfg {boolean} remoteSort True if sorting is to be handled by requesting the Proxy to provide a refreshed
4874 * version of the data object in sorted order, as opposed to sorting the Record cache in place (defaults to false).
4879 * @cfg {boolean} pruneModifiedRecords True to clear all modified record information each time the store is
4880 * loaded or when a record is removed. (defaults to false).
4882 pruneModifiedRecords : false,
4888 * Add Records to the Store and fires the add event.
4889 * @param {Roo.data.Record[]} records An Array of Roo.data.Record objects to add to the cache.
4891 add : function(records){
4892 records = [].concat(records);
4893 for(var i = 0, len = records.length; i < len; i++){
4894 records[i].join(this);
4896 var index = this.data.length;
4897 this.data.addAll(records);
4898 this.fireEvent("add", this, records, index);
4902 * Remove a Record from the Store and fires the remove event.
4903 * @param {Ext.data.Record} record The Roo.data.Record object to remove from the cache.
4905 remove : function(record){
4906 var index = this.data.indexOf(record);
4907 this.data.removeAt(index);
4908 if(this.pruneModifiedRecords){
4909 this.modified.remove(record);
4911 this.fireEvent("remove", this, record, index);
4915 * Remove all Records from the Store and fires the clear event.
4917 removeAll : function(){
4919 if(this.pruneModifiedRecords){
4922 this.fireEvent("clear", this);
4926 * Inserts Records to the Store at the given index and fires the add event.
4927 * @param {Number} index The start index at which to insert the passed Records.
4928 * @param {Roo.data.Record[]} records An Array of Roo.data.Record objects to add to the cache.
4930 insert : function(index, records){
4931 records = [].concat(records);
4932 for(var i = 0, len = records.length; i < len; i++){
4933 this.data.insert(index, records[i]);
4934 records[i].join(this);
4936 this.fireEvent("add", this, records, index);
4940 * Get the index within the cache of the passed Record.
4941 * @param {Roo.data.Record} record The Roo.data.Record object to to find.
4942 * @return {Number} The index of the passed Record. Returns -1 if not found.
4944 indexOf : function(record){
4945 return this.data.indexOf(record);
4949 * Get the index within the cache of the Record with the passed id.
4950 * @param {String} id The id of the Record to find.
4951 * @return {Number} The index of the Record. Returns -1 if not found.
4953 indexOfId : function(id){
4954 return this.data.indexOfKey(id);
4958 * Get the Record with the specified id.
4959 * @param {String} id The id of the Record to find.
4960 * @return {Roo.data.Record} The Record with the passed id. Returns undefined if not found.
4962 getById : function(id){
4963 return this.data.key(id);
4967 * Get the Record at the specified index.
4968 * @param {Number} index The index of the Record to find.
4969 * @return {Roo.data.Record} The Record at the passed index. Returns undefined if not found.
4971 getAt : function(index){
4972 return this.data.itemAt(index);
4976 * Returns a range of Records between specified indices.
4977 * @param {Number} startIndex (optional) The starting index (defaults to 0)
4978 * @param {Number} endIndex (optional) The ending index (defaults to the last Record in the Store)
4979 * @return {Roo.data.Record[]} An array of Records
4981 getRange : function(start, end){
4982 return this.data.getRange(start, end);
4986 storeOptions : function(o){
4987 o = Roo.apply({}, o);
4990 this.lastOptions = o;
4994 * Loads the Record cache from the configured Proxy using the configured Reader.
4996 * If using remote paging, then the first load call must specify the <em>start</em>
4997 * and <em>limit</em> properties in the options.params property to establish the initial
4998 * position within the dataset, and the number of Records to cache on each read from the Proxy.
5000 * <strong>It is important to note that for remote data sources, loading is asynchronous,
5001 * and this call will return before the new data has been loaded. Perform any post-processing
5002 * in a callback function, or in a "load" event handler.</strong>
5004 * @param {Object} options An object containing properties which control loading options:<ul>
5005 * <li>params {Object} An object containing properties to pass as HTTP parameters to a remote data source.</li>
5006 * <li>callback {Function} A function to be called after the Records have been loaded. The callback is
5007 * passed the following arguments:<ul>
5008 * <li>r : Roo.data.Record[]</li>
5009 * <li>options: Options object from the load call</li>
5010 * <li>success: Boolean success indicator</li></ul></li>
5011 * <li>scope {Object} Scope with which to call the callback (defaults to the Store object)</li>
5012 * <li>add {Boolean} indicator to append loaded records rather than replace the current cache.</li>
5015 load : function(options){
5016 options = options || {};
5017 if(this.fireEvent("beforeload", this, options) !== false){
5018 this.storeOptions(options);
5019 var p = Roo.apply(options.params || {}, this.baseParams);
5020 // if meta was not loaded from remote source.. try requesting it.
5021 if (!this.reader.metaFromRemote) {
5024 if(this.sortInfo && this.remoteSort){
5025 var pn = this.paramNames;
5026 p[pn["sort"]] = this.sortInfo.field;
5027 p[pn["dir"]] = this.sortInfo.direction;
5029 if (this.multiSort) {
5030 var pn = this.paramNames;
5031 p[pn["multisort"]] = Roo.encode( { sort : this.sortToggle, order: this.sortOrder });
5034 this.proxy.load(p, this.reader, this.loadRecords, this, options);
5039 * Reloads the Record cache from the configured Proxy using the configured Reader and
5040 * the options from the last load operation performed.
5041 * @param {Object} options (optional) An object containing properties which may override the options
5042 * used in the last load operation. See {@link #load} for details (defaults to null, in which case
5043 * the most recently used options are reused).
5045 reload : function(options){
5046 this.load(Roo.applyIf(options||{}, this.lastOptions));
5050 // Called as a callback by the Reader during a load operation.
5051 loadRecords : function(o, options, success){
5052 if(!o || success === false){
5053 if(success !== false){
5054 this.fireEvent("load", this, [], options);
5056 if(options.callback){
5057 options.callback.call(options.scope || this, [], options, false);
5061 // if data returned failure - throw an exception.
5062 if (o.success === false) {
5063 // show a message if no listener is registered.
5064 if (!this.hasListener('loadexception') && typeof(this.reader.jsonData.errorMsg) != 'undefined') {
5065 Roo.MessageBox.alert("Error loading",this.reader.jsonData.errorMsg);
5067 // loadmask wil be hooked into this..
5068 this.fireEvent("loadexception", this, o, options, this.reader.jsonData);
5071 var r = o.records, t = o.totalRecords || r.length;
5072 if(!options || options.add !== true){
5073 if(this.pruneModifiedRecords){
5076 for(var i = 0, len = r.length; i < len; i++){
5080 this.data = this.snapshot;
5081 delete this.snapshot;
5084 this.data.addAll(r);
5085 this.totalLength = t;
5087 this.fireEvent("datachanged", this);
5089 this.totalLength = Math.max(t, this.data.length+r.length);
5092 this.fireEvent("load", this, r, options);
5093 if(options.callback){
5094 options.callback.call(options.scope || this, r, options, true);
5100 * Loads data from a passed data block. A Reader which understands the format of the data
5101 * must have been configured in the constructor.
5102 * @param {Object} data The data block from which to read the Records. The format of the data expected
5103 * is dependent on the type of Reader that is configured and should correspond to that Reader's readRecords parameter.
5104 * @param {Boolean} append (Optional) True to append the new Records rather than replace the existing cache.
5106 loadData : function(o, append){
5107 var r = this.reader.readRecords(o);
5108 this.loadRecords(r, {add: append}, true);
5112 * Gets the number of cached records.
5114 * <em>If using paging, this may not be the total size of the dataset. If the data object
5115 * used by the Reader contains the dataset size, then the getTotalCount() function returns
5116 * the data set size</em>
5118 getCount : function(){
5119 return this.data.length || 0;
5123 * Gets the total number of records in the dataset as returned by the server.
5125 * <em>If using paging, for this to be accurate, the data object used by the Reader must contain
5126 * the dataset size</em>
5128 getTotalCount : function(){
5129 return this.totalLength || 0;
5133 * Returns the sort state of the Store as an object with two properties:
5135 field {String} The name of the field by which the Records are sorted
5136 direction {String} The sort order, "ASC" or "DESC"
5139 getSortState : function(){
5140 return this.sortInfo;
5144 applySort : function(){
5145 if(this.sortInfo && !this.remoteSort){
5146 var s = this.sortInfo, f = s.field;
5147 var st = this.fields.get(f).sortType;
5148 var fn = function(r1, r2){
5149 var v1 = st(r1.data[f]), v2 = st(r2.data[f]);
5150 return v1 > v2 ? 1 : (v1 < v2 ? -1 : 0);
5152 this.data.sort(s.direction, fn);
5153 if(this.snapshot && this.snapshot != this.data){
5154 this.snapshot.sort(s.direction, fn);
5160 * Sets the default sort column and order to be used by the next load operation.
5161 * @param {String} fieldName The name of the field to sort by.
5162 * @param {String} dir (optional) The sort order, "ASC" or "DESC" (defaults to "ASC")
5164 setDefaultSort : function(field, dir){
5165 this.sortInfo = {field: field, direction: dir ? dir.toUpperCase() : "ASC"};
5170 * If remote sorting is used, the sort is performed on the server, and the cache is
5171 * reloaded. If local sorting is used, the cache is sorted internally.
5172 * @param {String} fieldName The name of the field to sort by.
5173 * @param {String} dir (optional) The sort order, "ASC" or "DESC" (defaults to "ASC")
5175 sort : function(fieldName, dir){
5176 var f = this.fields.get(fieldName);
5178 this.sortToggle[f.name] = this.sortToggle[f.name] || f.sortDir;
5180 if(this.multiSort || (this.sortInfo && this.sortInfo.field == f.name) ){ // toggle sort dir
5181 dir = (this.sortToggle[f.name] || "ASC").toggle("ASC", "DESC");
5186 this.sortToggle[f.name] = dir;
5187 this.sortInfo = {field: f.name, direction: dir};
5188 if(!this.remoteSort){
5190 this.fireEvent("datachanged", this);
5192 this.load(this.lastOptions);
5197 * Calls the specified function for each of the Records in the cache.
5198 * @param {Function} fn The function to call. The Record is passed as the first parameter.
5199 * Returning <em>false</em> aborts and exits the iteration.
5200 * @param {Object} scope (optional) The scope in which to call the function (defaults to the Record).
5202 each : function(fn, scope){
5203 this.data.each(fn, scope);
5207 * Gets all records modified since the last commit. Modified records are persisted across load operations
5208 * (e.g., during paging).
5209 * @return {Roo.data.Record[]} An array of Records containing outstanding modifications.
5211 getModifiedRecords : function(){
5212 return this.modified;
5216 createFilterFn : function(property, value, anyMatch){
5217 if(!value.exec){ // not a regex
5218 value = String(value);
5219 if(value.length == 0){
5222 value = new RegExp((anyMatch === true ? '' : '^') + Roo.escapeRe(value), "i");
5225 return value.test(r.data[property]);
5230 * Sums the value of <i>property</i> for each record between start and end and returns the result.
5231 * @param {String} property A field on your records
5232 * @param {Number} start The record index to start at (defaults to 0)
5233 * @param {Number} end The last record index to include (defaults to length - 1)
5234 * @return {Number} The sum
5236 sum : function(property, start, end){
5237 var rs = this.data.items, v = 0;
5239 end = (end || end === 0) ? end : rs.length-1;
5241 for(var i = start; i <= end; i++){
5242 v += (rs[i].data[property] || 0);
5248 * Filter the records by a specified property.
5249 * @param {String} field A field on your records
5250 * @param {String/RegExp} value Either a string that the field
5251 * should start with or a RegExp to test against the field
5252 * @param {Boolean} anyMatch True to match any part not just the beginning
5254 filter : function(property, value, anyMatch){
5255 var fn = this.createFilterFn(property, value, anyMatch);
5256 return fn ? this.filterBy(fn) : this.clearFilter();
5260 * Filter by a function. The specified function will be called with each
5261 * record in this data source. If the function returns true the record is included,
5262 * otherwise it is filtered.
5263 * @param {Function} fn The function to be called, it will receive 2 args (record, id)
5264 * @param {Object} scope (optional) The scope of the function (defaults to this)
5266 filterBy : function(fn, scope){
5267 this.snapshot = this.snapshot || this.data;
5268 this.data = this.queryBy(fn, scope||this);
5269 this.fireEvent("datachanged", this);
5273 * Query the records by a specified property.
5274 * @param {String} field A field on your records
5275 * @param {String/RegExp} value Either a string that the field
5276 * should start with or a RegExp to test against the field
5277 * @param {Boolean} anyMatch True to match any part not just the beginning
5278 * @return {MixedCollection} Returns an Roo.util.MixedCollection of the matched records
5280 query : function(property, value, anyMatch){
5281 var fn = this.createFilterFn(property, value, anyMatch);
5282 return fn ? this.queryBy(fn) : this.data.clone();
5286 * Query by a function. The specified function will be called with each
5287 * record in this data source. If the function returns true the record is included
5289 * @param {Function} fn The function to be called, it will receive 2 args (record, id)
5290 * @param {Object} scope (optional) The scope of the function (defaults to this)
5291 @return {MixedCollection} Returns an Roo.util.MixedCollection of the matched records
5293 queryBy : function(fn, scope){
5294 var data = this.snapshot || this.data;
5295 return data.filterBy(fn, scope||this);
5299 * Collects unique values for a particular dataIndex from this store.
5300 * @param {String} dataIndex The property to collect
5301 * @param {Boolean} allowNull (optional) Pass true to allow null, undefined or empty string values
5302 * @param {Boolean} bypassFilter (optional) Pass true to collect from all records, even ones which are filtered
5303 * @return {Array} An array of the unique values
5305 collect : function(dataIndex, allowNull, bypassFilter){
5306 var d = (bypassFilter === true && this.snapshot) ?
5307 this.snapshot.items : this.data.items;
5308 var v, sv, r = [], l = {};
5309 for(var i = 0, len = d.length; i < len; i++){
5310 v = d[i].data[dataIndex];
5312 if((allowNull || !Roo.isEmpty(v)) && !l[sv]){
5321 * Revert to a view of the Record cache with no filtering applied.
5322 * @param {Boolean} suppressEvent If true the filter is cleared silently without notifying listeners
5324 clearFilter : function(suppressEvent){
5325 if(this.snapshot && this.snapshot != this.data){
5326 this.data = this.snapshot;
5327 delete this.snapshot;
5328 if(suppressEvent !== true){
5329 this.fireEvent("datachanged", this);
5335 afterEdit : function(record){
5336 if(this.modified.indexOf(record) == -1){
5337 this.modified.push(record);
5339 this.fireEvent("update", this, record, Roo.data.Record.EDIT);
5343 afterReject : function(record){
5344 this.modified.remove(record);
5345 this.fireEvent("update", this, record, Roo.data.Record.REJECT);
5349 afterCommit : function(record){
5350 this.modified.remove(record);
5351 this.fireEvent("update", this, record, Roo.data.Record.COMMIT);
5355 * Commit all Records with outstanding changes. To handle updates for changes, subscribe to the
5356 * Store's "update" event, and perform updating when the third parameter is Roo.data.Record.COMMIT.
5358 commitChanges : function(){
5359 var m = this.modified.slice(0);
5361 for(var i = 0, len = m.length; i < len; i++){
5367 * Cancel outstanding changes on all changed records.
5369 rejectChanges : function(){
5370 var m = this.modified.slice(0);
5372 for(var i = 0, len = m.length; i < len; i++){
5377 onMetaChange : function(meta, rtype, o){
5378 this.recordType = rtype;
5379 this.fields = rtype.prototype.fields;
5380 delete this.snapshot;
5381 this.sortInfo = meta.sortInfo || this.sortInfo;
5383 this.fireEvent('metachange', this, this.reader.meta);
5387 * Ext JS Library 1.1.1
5388 * Copyright(c) 2006-2007, Ext JS, LLC.
5390 * Originally Released Under LGPL - original licence link has changed is not relivant.
5393 * <script type="text/javascript">
5397 * @class Roo.data.SimpleStore
5398 * @extends Roo.data.Store
5399 * Small helper class to make creating Stores from Array data easier.
5400 * @cfg {Number} id The array index of the record id. Leave blank to auto generate ids.
5401 * @cfg {Array} fields An array of field definition objects, or field name strings.
5402 * @cfg {Array} data The multi-dimensional array of data
5404 * @param {Object} config
5406 Roo.data.SimpleStore = function(config){
5407 Roo.data.SimpleStore.superclass.constructor.call(this, {
5409 reader: new Roo.data.ArrayReader({
5412 Roo.data.Record.create(config.fields)
5414 proxy : new Roo.data.MemoryProxy(config.data)
5418 Roo.extend(Roo.data.SimpleStore, Roo.data.Store);/*
5420 * Ext JS Library 1.1.1
5421 * Copyright(c) 2006-2007, Ext JS, LLC.
5423 * Originally Released Under LGPL - original licence link has changed is not relivant.
5426 * <script type="text/javascript">
5431 * @extends Roo.data.Store
5432 * @class Roo.data.JsonStore
5433 * Small helper class to make creating Stores for JSON data easier. <br/>
5435 var store = new Roo.data.JsonStore({
5436 url: 'get-images.php',
5438 fields: ['name', 'url', {name:'size', type: 'float'}, {name:'lastmod', type:'date'}]
5441 * <b>Note: Although they are not listed, this class inherits all of the config options of Store,
5442 * JsonReader and HttpProxy (unless inline data is provided).</b>
5443 * @cfg {Array} fields An array of field definition objects, or field name strings.
5445 * @param {Object} config
5447 Roo.data.JsonStore = function(c){
5448 Roo.data.JsonStore.superclass.constructor.call(this, Roo.apply(c, {
5449 proxy: !c.data ? new Roo.data.HttpProxy({url: c.url}) : undefined,
5450 reader: new Roo.data.JsonReader(c, c.fields)
5453 Roo.extend(Roo.data.JsonStore, Roo.data.Store);/*
5455 * Ext JS Library 1.1.1
5456 * Copyright(c) 2006-2007, Ext JS, LLC.
5458 * Originally Released Under LGPL - original licence link has changed is not relivant.
5461 * <script type="text/javascript">
5465 Roo.data.Field = function(config){
5466 if(typeof config == "string"){
5467 config = {name: config};
5469 Roo.apply(this, config);
5475 var st = Roo.data.SortTypes;
5476 // named sortTypes are supported, here we look them up
5477 if(typeof this.sortType == "string"){
5478 this.sortType = st[this.sortType];
5481 // set default sortType for strings and dates
5485 this.sortType = st.asUCString;
5488 this.sortType = st.asDate;
5491 this.sortType = st.none;
5496 var stripRe = /[\$,%]/g;
5498 // prebuilt conversion function for this field, instead of
5499 // switching every time we're reading a value
5501 var cv, dateFormat = this.dateFormat;
5506 cv = function(v){ return v; };
5509 cv = function(v){ return (v === undefined || v === null) ? '' : String(v); };
5513 return v !== undefined && v !== null && v !== '' ?
5514 parseInt(String(v).replace(stripRe, ""), 10) : '';
5519 return v !== undefined && v !== null && v !== '' ?
5520 parseFloat(String(v).replace(stripRe, ""), 10) : '';
5525 cv = function(v){ return v === true || v === "true" || v == 1; };
5532 if(v instanceof Date){
5536 if(dateFormat == "timestamp"){
5537 return new Date(v*1000);
5539 return Date.parseDate(v, dateFormat);
5541 var parsed = Date.parse(v);
5542 return parsed ? new Date(parsed) : null;
5551 Roo.data.Field.prototype = {
5559 * Ext JS Library 1.1.1
5560 * Copyright(c) 2006-2007, Ext JS, LLC.
5562 * Originally Released Under LGPL - original licence link has changed is not relivant.
5565 * <script type="text/javascript">
5568 // Base class for reading structured data from a data source. This class is intended to be
5569 // extended (see ArrayReader, JsonReader and XmlReader) and should not be created directly.
5572 * @class Roo.data.DataReader
5573 * Base class for reading structured data from a data source. This class is intended to be
5574 * extended (see {Roo.data.ArrayReader}, {Roo.data.JsonReader} and {Roo.data.XmlReader}) and should not be created directly.
5577 Roo.data.DataReader = function(meta, recordType){
5581 this.recordType = recordType instanceof Array ?
5582 Roo.data.Record.create(recordType) : recordType;
5585 Roo.data.DataReader.prototype = {
5587 * Create an empty record
5588 * @param {Object} data (optional) - overlay some values
5589 * @return {Roo.data.Record} record created.
5591 newRow : function(d) {
5593 this.recordType.prototype.fields.each(function(c) {
5595 case 'int' : da[c.name] = 0; break;
5596 case 'date' : da[c.name] = new Date(); break;
5597 case 'float' : da[c.name] = 0.0; break;
5598 case 'boolean' : da[c.name] = false; break;
5599 default : da[c.name] = ""; break;
5603 return new this.recordType(Roo.apply(da, d));
5608 * Ext JS Library 1.1.1
5609 * Copyright(c) 2006-2007, Ext JS, LLC.
5611 * Originally Released Under LGPL - original licence link has changed is not relivant.
5614 * <script type="text/javascript">
5618 * @class Roo.data.DataProxy
5619 * @extends Roo.data.Observable
5620 * This class is an abstract base class for implementations which provide retrieval of
5621 * unformatted data objects.<br>
5623 * DataProxy implementations are usually used in conjunction with an implementation of Roo.data.DataReader
5624 * (of the appropriate type which knows how to parse the data object) to provide a block of
5625 * {@link Roo.data.Records} to an {@link Roo.data.Store}.<br>
5627 * Custom implementations must implement the load method as described in
5628 * {@link Roo.data.HttpProxy#load}.
5630 Roo.data.DataProxy = function(){
5634 * Fires before a network request is made to retrieve a data object.
5635 * @param {Object} This DataProxy object.
5636 * @param {Object} params The params parameter to the load function.
5641 * Fires before the load method's callback is called.
5642 * @param {Object} This DataProxy object.
5643 * @param {Object} o The data object.
5644 * @param {Object} arg The callback argument object passed to the load function.
5648 * @event loadexception
5649 * Fires if an Exception occurs during data retrieval.
5650 * @param {Object} This DataProxy object.
5651 * @param {Object} o The data object.
5652 * @param {Object} arg The callback argument object passed to the load function.
5653 * @param {Object} e The Exception.
5655 loadexception : true
5657 Roo.data.DataProxy.superclass.constructor.call(this);
5660 Roo.extend(Roo.data.DataProxy, Roo.util.Observable);
5663 * @cfg {void} listeners (Not available) Constructor blocks listeners from being set
5667 * Ext JS Library 1.1.1
5668 * Copyright(c) 2006-2007, Ext JS, LLC.
5670 * Originally Released Under LGPL - original licence link has changed is not relivant.
5673 * <script type="text/javascript">
5676 * @class Roo.data.MemoryProxy
5677 * An implementation of Roo.data.DataProxy that simply passes the data specified in its constructor
5678 * to the Reader when its load method is called.
5680 * @param {Object} data The data object which the Reader uses to construct a block of Roo.data.Records.
5682 Roo.data.MemoryProxy = function(data){
5686 Roo.data.MemoryProxy.superclass.constructor.call(this);
5690 Roo.extend(Roo.data.MemoryProxy, Roo.data.DataProxy, {
5692 * Load data from the requested source (in this case an in-memory
5693 * data object passed to the constructor), read the data object into
5694 * a block of Roo.data.Records using the passed Roo.data.DataReader implementation, and
5695 * process that block using the passed callback.
5696 * @param {Object} params This parameter is not used by the MemoryProxy class.
5697 * @param {Roo.data.DataReader} reader The Reader object which converts the data
5698 * object into a block of Roo.data.Records.
5699 * @param {Function} callback The function into which to pass the block of Roo.data.records.
5700 * The function must be passed <ul>
5701 * <li>The Record block object</li>
5702 * <li>The "arg" argument from the load function</li>
5703 * <li>A boolean success indicator</li>
5705 * @param {Object} scope The scope in which to call the callback
5706 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
5708 load : function(params, reader, callback, scope, arg){
5709 params = params || {};
5712 result = reader.readRecords(this.data);
5714 this.fireEvent("loadexception", this, arg, null, e);
5715 callback.call(scope, null, arg, false);
5718 callback.call(scope, result, arg, true);
5722 update : function(params, records){
5727 * Ext JS Library 1.1.1
5728 * Copyright(c) 2006-2007, Ext JS, LLC.
5730 * Originally Released Under LGPL - original licence link has changed is not relivant.
5733 * <script type="text/javascript">
5736 * @class Roo.data.HttpProxy
5737 * @extends Roo.data.DataProxy
5738 * An implementation of {@link Roo.data.DataProxy} that reads a data object from an {@link Roo.data.Connection} object
5739 * configured to reference a certain URL.<br><br>
5741 * <em>Note that this class cannot be used to retrieve data from a domain other than the domain
5742 * from which the running page was served.<br><br>
5744 * For cross-domain access to remote data, use an {@link Roo.data.ScriptTagProxy}.</em><br><br>
5746 * Be aware that to enable the browser to parse an XML document, the server must set
5747 * the Content-Type header in the HTTP response to "text/xml".
5749 * @param {Object} conn Connection config options to add to each request (e.g. {url: 'foo.php'} or
5750 * an {@link Roo.data.Connection} object. If a Connection config is passed, the singleton {@link Roo.Ajax} object
5751 * will be used to make the request.
5753 Roo.data.HttpProxy = function(conn){
5754 Roo.data.HttpProxy.superclass.constructor.call(this);
5755 // is conn a conn config or a real conn?
5757 this.useAjax = !conn || !conn.events;
5761 Roo.extend(Roo.data.HttpProxy, Roo.data.DataProxy, {
5762 // thse are take from connection...
5765 * @cfg {String} url (Optional) The default URL to be used for requests to the server. (defaults to undefined)
5768 * @cfg {Object} extraParams (Optional) An object containing properties which are used as
5769 * extra parameters to each request made by this object. (defaults to undefined)
5772 * @cfg {Object} defaultHeaders (Optional) An object containing request headers which are added
5773 * to each request made by this object. (defaults to undefined)
5776 * @cfg {String} method (Optional) The default HTTP method to be used for requests. (defaults to undefined; if not set but parms are present will use POST, otherwise GET)
5779 * @cfg {Number} timeout (Optional) The timeout in milliseconds to be used for requests. (defaults to 30000)
5782 * @cfg {Boolean} autoAbort (Optional) Whether this request should abort any pending requests. (defaults to false)
5788 * @cfg {Boolean} disableCaching (Optional) True to add a unique cache-buster param to GET requests. (defaults to true)
5792 * Return the {@link Roo.data.Connection} object being used by this Proxy.
5793 * @return {Connection} The Connection object. This object may be used to subscribe to events on
5794 * a finer-grained basis than the DataProxy events.
5796 getConnection : function(){
5797 return this.useAjax ? Roo.Ajax : this.conn;
5801 * Load data from the configured {@link Roo.data.Connection}, read the data object into
5802 * a block of Roo.data.Records using the passed {@link Roo.data.DataReader} implementation, and
5803 * process that block using the passed callback.
5804 * @param {Object} params An object containing properties which are to be used as HTTP parameters
5805 * for the request to the remote server.
5806 * @param {Roo.data.DataReader} reader The Reader object which converts the data
5807 * object into a block of Roo.data.Records.
5808 * @param {Function} callback The function into which to pass the block of Roo.data.Records.
5809 * The function must be passed <ul>
5810 * <li>The Record block object</li>
5811 * <li>The "arg" argument from the load function</li>
5812 * <li>A boolean success indicator</li>
5814 * @param {Object} scope The scope in which to call the callback
5815 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
5817 load : function(params, reader, callback, scope, arg){
5818 if(this.fireEvent("beforeload", this, params) !== false){
5820 params : params || {},
5822 callback : callback,
5827 callback : this.loadResponse,
5831 Roo.applyIf(o, this.conn);
5832 if(this.activeRequest){
5833 Roo.Ajax.abort(this.activeRequest);
5835 this.activeRequest = Roo.Ajax.request(o);
5837 this.conn.request(o);
5840 callback.call(scope||this, null, arg, false);
5845 loadResponse : function(o, success, response){
5846 delete this.activeRequest;
5848 this.fireEvent("loadexception", this, o, response);
5849 o.request.callback.call(o.request.scope, null, o.request.arg, false);
5854 result = o.reader.read(response);
5856 this.fireEvent("loadexception", this, o, response, e);
5857 o.request.callback.call(o.request.scope, null, o.request.arg, false);
5861 this.fireEvent("load", this, o, o.request.arg);
5862 o.request.callback.call(o.request.scope, result, o.request.arg, true);
5866 update : function(dataSet){
5871 updateResponse : function(dataSet){
5876 * Ext JS Library 1.1.1
5877 * Copyright(c) 2006-2007, Ext JS, LLC.
5879 * Originally Released Under LGPL - original licence link has changed is not relivant.
5882 * <script type="text/javascript">
5886 * @class Roo.data.ScriptTagProxy
5887 * An implementation of Roo.data.DataProxy that reads a data object from a URL which may be in a domain
5888 * other than the originating domain of the running page.<br><br>
5890 * <em>Note that if you are retrieving data from a page that is in a domain that is NOT the same as the originating domain
5891 * of the running page, you must use this class, rather than DataProxy.</em><br><br>
5893 * The content passed back from a server resource requested by a ScriptTagProxy is executable JavaScript
5894 * source code that is used as the source inside a <script> tag.<br><br>
5896 * In order for the browser to process the returned data, the server must wrap the data object
5897 * with a call to a callback function, the name of which is passed as a parameter by the ScriptTagProxy.
5898 * Below is a Java example for a servlet which returns data for either a ScriptTagProxy, or an HttpProxy
5899 * depending on whether the callback name was passed:
5902 boolean scriptTag = false;
5903 String cb = request.getParameter("callback");
5906 response.setContentType("text/javascript");
5908 response.setContentType("application/x-json");
5910 Writer out = response.getWriter();
5912 out.write(cb + "(");
5914 out.print(dataBlock.toJsonString());
5921 * @param {Object} config A configuration object.
5923 Roo.data.ScriptTagProxy = function(config){
5924 Roo.data.ScriptTagProxy.superclass.constructor.call(this);
5925 Roo.apply(this, config);
5926 this.head = document.getElementsByTagName("head")[0];
5929 Roo.data.ScriptTagProxy.TRANS_ID = 1000;
5931 Roo.extend(Roo.data.ScriptTagProxy, Roo.data.DataProxy, {
5933 * @cfg {String} url The URL from which to request the data object.
5936 * @cfg {Number} timeout (Optional) The number of milliseconds to wait for a response. Defaults to 30 seconds.
5940 * @cfg {String} callbackParam (Optional) The name of the parameter to pass to the server which tells
5941 * the server the name of the callback function set up by the load call to process the returned data object.
5942 * Defaults to "callback".<p>The server-side processing must read this parameter value, and generate
5943 * javascript output which calls this named function passing the data object as its only parameter.
5945 callbackParam : "callback",
5947 * @cfg {Boolean} nocache (Optional) Defaults to true. Disable cacheing by adding a unique parameter
5948 * name to the request.
5953 * Load data from the configured URL, read the data object into
5954 * a block of Roo.data.Records using the passed Roo.data.DataReader implementation, and
5955 * process that block using the passed callback.
5956 * @param {Object} params An object containing properties which are to be used as HTTP parameters
5957 * for the request to the remote server.
5958 * @param {Roo.data.DataReader} reader The Reader object which converts the data
5959 * object into a block of Roo.data.Records.
5960 * @param {Function} callback The function into which to pass the block of Roo.data.Records.
5961 * The function must be passed <ul>
5962 * <li>The Record block object</li>
5963 * <li>The "arg" argument from the load function</li>
5964 * <li>A boolean success indicator</li>
5966 * @param {Object} scope The scope in which to call the callback
5967 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
5969 load : function(params, reader, callback, scope, arg){
5970 if(this.fireEvent("beforeload", this, params) !== false){
5972 var p = Roo.urlEncode(Roo.apply(params, this.extraParams));
5975 url += (url.indexOf("?") != -1 ? "&" : "?") + p;
5977 url += "&_dc=" + (new Date().getTime());
5979 var transId = ++Roo.data.ScriptTagProxy.TRANS_ID;
5982 cb : "stcCallback"+transId,
5983 scriptId : "stcScript"+transId,
5987 callback : callback,
5993 window[trans.cb] = function(o){
5994 conn.handleResponse(o, trans);
5997 url += String.format("&{0}={1}", this.callbackParam, trans.cb);
5999 if(this.autoAbort !== false){
6003 trans.timeoutId = this.handleFailure.defer(this.timeout, this, [trans]);
6005 var script = document.createElement("script");
6006 script.setAttribute("src", url);
6007 script.setAttribute("type", "text/javascript");
6008 script.setAttribute("id", trans.scriptId);
6009 this.head.appendChild(script);
6013 callback.call(scope||this, null, arg, false);
6018 isLoading : function(){
6019 return this.trans ? true : false;
6023 * Abort the current server request.
6026 if(this.isLoading()){
6027 this.destroyTrans(this.trans);
6032 destroyTrans : function(trans, isLoaded){
6033 this.head.removeChild(document.getElementById(trans.scriptId));
6034 clearTimeout(trans.timeoutId);
6036 window[trans.cb] = undefined;
6038 delete window[trans.cb];
6041 // if hasn't been loaded, wait for load to remove it to prevent script error
6042 window[trans.cb] = function(){
6043 window[trans.cb] = undefined;
6045 delete window[trans.cb];
6052 handleResponse : function(o, trans){
6054 this.destroyTrans(trans, true);
6057 result = trans.reader.readRecords(o);
6059 this.fireEvent("loadexception", this, o, trans.arg, e);
6060 trans.callback.call(trans.scope||window, null, trans.arg, false);
6063 this.fireEvent("load", this, o, trans.arg);
6064 trans.callback.call(trans.scope||window, result, trans.arg, true);
6068 handleFailure : function(trans){
6070 this.destroyTrans(trans, false);
6071 this.fireEvent("loadexception", this, null, trans.arg);
6072 trans.callback.call(trans.scope||window, null, trans.arg, false);
6076 * Ext JS Library 1.1.1
6077 * Copyright(c) 2006-2007, Ext JS, LLC.
6079 * Originally Released Under LGPL - original licence link has changed is not relivant.
6082 * <script type="text/javascript">
6086 * @class Roo.data.JsonReader
6087 * @extends Roo.data.DataReader
6088 * Data reader class to create an Array of Roo.data.Record objects from a JSON response
6089 * based on mappings in a provided Roo.data.Record constructor.
6091 * The default behaviour of a store is to send ?_requestMeta=1, unless the class has recieved 'metaData' property
6092 * in the reply previously.
6097 var RecordDef = Roo.data.Record.create([
6098 {name: 'name', mapping: 'name'}, // "mapping" property not needed if it's the same as "name"
6099 {name: 'occupation'} // This field will use "occupation" as the mapping.
6101 var myReader = new Roo.data.JsonReader({
6102 totalProperty: "results", // The property which contains the total dataset size (optional)
6103 root: "rows", // The property which contains an Array of row objects
6104 id: "id" // The property within each row object that provides an ID for the record (optional)
6108 * This would consume a JSON file like this:
6110 { 'results': 2, 'rows': [
6111 { 'id': 1, 'name': 'Bill', occupation: 'Gardener' },
6112 { 'id': 2, 'name': 'Ben', occupation: 'Horticulturalist' } ]
6115 * @cfg {String} totalProperty Name of the property from which to retrieve the total number of records
6116 * in the dataset. This is only needed if the whole dataset is not passed in one go, but is being
6117 * paged from the remote server.
6118 * @cfg {String} successProperty Name of the property from which to retrieve the success attribute used by forms.
6119 * @cfg {String} root name of the property which contains the Array of row objects.
6120 * @cfg {String} id Name of the property within a row object that contains a record identifier value.
6122 * Create a new JsonReader
6123 * @param {Object} meta Metadata configuration options
6124 * @param {Object} recordType Either an Array of field definition objects,
6125 * or an {@link Roo.data.Record} object created using {@link Roo.data.Record#create}.
6127 Roo.data.JsonReader = function(meta, recordType){
6130 // set some defaults:
6132 totalProperty: 'total',
6133 successProperty : 'success',
6138 Roo.data.JsonReader.superclass.constructor.call(this, meta, recordType||meta.fields);
6140 Roo.extend(Roo.data.JsonReader, Roo.data.DataReader, {
6143 * @prop {Boolean} metaFromRemote - if the meta data was loaded from the remote source.
6144 * Used by Store query builder to append _requestMeta to params.
6147 metaFromRemote : false,
6149 * This method is only used by a DataProxy which has retrieved data from a remote server.
6150 * @param {Object} response The XHR object which contains the JSON data in its responseText.
6151 * @return {Object} data A data block which is used by an Roo.data.Store object as
6152 * a cache of Roo.data.Records.
6154 read : function(response){
6155 var json = response.responseText;
6157 var o = /* eval:var:o */ eval("("+json+")");
6159 throw {message: "JsonReader.read: Json object not found"};
6165 this.metaFromRemote = true;
6166 this.meta = o.metaData;
6167 this.recordType = Roo.data.Record.create(o.metaData.fields);
6168 this.onMetaChange(this.meta, this.recordType, o);
6170 return this.readRecords(o);
6173 // private function a store will implement
6174 onMetaChange : function(meta, recordType, o){
6181 simpleAccess: function(obj, subsc) {
6188 getJsonAccessor: function(){
6190 return function(expr) {
6192 return(re.test(expr))
6193 ? new Function("obj", "return obj." + expr)
6203 * Create a data block containing Roo.data.Records from an XML document.
6204 * @param {Object} o An object which contains an Array of row objects in the property specified
6205 * in the config as 'root, and optionally a property, specified in the config as 'totalProperty'
6206 * which contains the total size of the dataset.
6207 * @return {Object} data A data block which is used by an Roo.data.Store object as
6208 * a cache of Roo.data.Records.
6210 readRecords : function(o){
6212 * After any data loads, the raw JSON data is available for further custom processing.
6216 var s = this.meta, Record = this.recordType,
6217 f = Record.prototype.fields, fi = f.items, fl = f.length;
6219 // Generate extraction functions for the totalProperty, the root, the id, and for each field
6221 if(s.totalProperty) {
6222 this.getTotal = this.getJsonAccessor(s.totalProperty);
6224 if(s.successProperty) {
6225 this.getSuccess = this.getJsonAccessor(s.successProperty);
6227 this.getRoot = s.root ? this.getJsonAccessor(s.root) : function(p){return p;};
6229 var g = this.getJsonAccessor(s.id);
6230 this.getId = function(rec) {
6232 return (r === undefined || r === "") ? null : r;
6235 this.getId = function(){return null;};
6238 for(var jj = 0; jj < fl; jj++){
6240 var map = (f.mapping !== undefined && f.mapping !== null) ? f.mapping : f.name;
6241 this.ef[jj] = this.getJsonAccessor(map);
6245 var root = this.getRoot(o), c = root.length, totalRecords = c, success = true;
6246 if(s.totalProperty){
6247 var vt = parseInt(this.getTotal(o), 10);
6252 if(s.successProperty){
6253 var vs = this.getSuccess(o);
6254 if(vs === false || vs === 'false'){
6259 for(var i = 0; i < c; i++){
6262 var id = this.getId(n);
6263 for(var j = 0; j < fl; j++){
6265 var v = this.ef[j](n);
6267 Roo.log('missing convert for ' + f.name);
6271 values[f.name] = f.convert((v !== undefined) ? v : f.defaultValue);
6273 var record = new Record(values, id);
6275 records[i] = record;
6280 totalRecords : totalRecords
6285 * Ext JS Library 1.1.1
6286 * Copyright(c) 2006-2007, Ext JS, LLC.
6288 * Originally Released Under LGPL - original licence link has changed is not relivant.
6291 * <script type="text/javascript">
6295 * @class Roo.data.XmlReader
6296 * @extends Roo.data.DataReader
6297 * Data reader class to create an Array of {@link Roo.data.Record} objects from an XML document
6298 * based on mappings in a provided Roo.data.Record constructor.<br><br>
6300 * <em>Note that in order for the browser to parse a returned XML document, the Content-Type
6301 * header in the HTTP response must be set to "text/xml".</em>
6305 var RecordDef = Roo.data.Record.create([
6306 {name: 'name', mapping: 'name'}, // "mapping" property not needed if it's the same as "name"
6307 {name: 'occupation'} // This field will use "occupation" as the mapping.
6309 var myReader = new Roo.data.XmlReader({
6310 totalRecords: "results", // The element which contains the total dataset size (optional)
6311 record: "row", // The repeated element which contains row information
6312 id: "id" // The element within the row that provides an ID for the record (optional)
6316 * This would consume an XML file like this:
6320 <results>2</results>
6323 <name>Bill</name>
6324 <occupation>Gardener</occupation>
6328 <name>Ben</name>
6329 <occupation>Horticulturalist</occupation>
6333 * @cfg {String} totalRecords The DomQuery path from which to retrieve the total number of records
6334 * in the dataset. This is only needed if the whole dataset is not passed in one go, but is being
6335 * paged from the remote server.
6336 * @cfg {String} record The DomQuery path to the repeated element which contains record information.
6337 * @cfg {String} success The DomQuery path to the success attribute used by forms.
6338 * @cfg {String} id The DomQuery path relative from the record element to the element that contains
6339 * a record identifier value.
6341 * Create a new XmlReader
6342 * @param {Object} meta Metadata configuration options
6343 * @param {Mixed} recordType The definition of the data record type to produce. This can be either a valid
6344 * Record subclass created with {@link Roo.data.Record#create}, or an array of objects with which to call
6345 * Roo.data.Record.create. See the {@link Roo.data.Record} class for more details.
6347 Roo.data.XmlReader = function(meta, recordType){
6349 Roo.data.XmlReader.superclass.constructor.call(this, meta, recordType||meta.fields);
6351 Roo.extend(Roo.data.XmlReader, Roo.data.DataReader, {
6353 * This method is only used by a DataProxy which has retrieved data from a remote server.
6354 * @param {Object} response The XHR object which contains the parsed XML document. The response is expected
6355 * to contain a method called 'responseXML' that returns an XML document object.
6356 * @return {Object} records A data block which is used by an {@link Roo.data.Store} as
6357 * a cache of Roo.data.Records.
6359 read : function(response){
6360 var doc = response.responseXML;
6362 throw {message: "XmlReader.read: XML Document not available"};
6364 return this.readRecords(doc);
6368 * Create a data block containing Roo.data.Records from an XML document.
6369 * @param {Object} doc A parsed XML document.
6370 * @return {Object} records A data block which is used by an {@link Roo.data.Store} as
6371 * a cache of Roo.data.Records.
6373 readRecords : function(doc){
6375 * After any data loads/reads, the raw XML Document is available for further custom processing.
6379 var root = doc.documentElement || doc;
6380 var q = Roo.DomQuery;
6381 var recordType = this.recordType, fields = recordType.prototype.fields;
6382 var sid = this.meta.id;
6383 var totalRecords = 0, success = true;
6384 if(this.meta.totalRecords){
6385 totalRecords = q.selectNumber(this.meta.totalRecords, root, 0);
6388 if(this.meta.success){
6389 var sv = q.selectValue(this.meta.success, root, true);
6390 success = sv !== false && sv !== 'false';
6393 var ns = q.select(this.meta.record, root);
6394 for(var i = 0, len = ns.length; i < len; i++) {
6397 var id = sid ? q.selectValue(sid, n) : undefined;
6398 for(var j = 0, jlen = fields.length; j < jlen; j++){
6399 var f = fields.items[j];
6400 var v = q.selectValue(f.mapping || f.name, n, f.defaultValue);
6404 var record = new recordType(values, id);
6406 records[records.length] = record;
6412 totalRecords : totalRecords || records.length
6417 * Ext JS Library 1.1.1
6418 * Copyright(c) 2006-2007, Ext JS, LLC.
6420 * Originally Released Under LGPL - original licence link has changed is not relivant.
6423 * <script type="text/javascript">
6427 * @class Roo.data.ArrayReader
6428 * @extends Roo.data.DataReader
6429 * Data reader class to create an Array of Roo.data.Record objects from an Array.
6430 * Each element of that Array represents a row of data fields. The
6431 * fields are pulled into a Record object using as a subscript, the <em>mapping</em> property
6432 * of the field definition if it exists, or the field's ordinal position in the definition.<br>
6436 var RecordDef = Roo.data.Record.create([
6437 {name: 'name', mapping: 1}, // "mapping" only needed if an "id" field is present which
6438 {name: 'occupation', mapping: 2} // precludes using the ordinal position as the index.
6440 var myReader = new Roo.data.ArrayReader({
6441 id: 0 // The subscript within row Array that provides an ID for the Record (optional)
6445 * This would consume an Array like this:
6447 [ [1, 'Bill', 'Gardener'], [2, 'Ben', 'Horticulturalist'] ]
6449 * @cfg {String} id (optional) The subscript within row Array that provides an ID for the Record
6451 * Create a new JsonReader
6452 * @param {Object} meta Metadata configuration options.
6453 * @param {Object} recordType Either an Array of field definition objects
6454 * as specified to {@link Roo.data.Record#create},
6455 * or an {@link Roo.data.Record} object
6456 * created using {@link Roo.data.Record#create}.
6458 Roo.data.ArrayReader = function(meta, recordType){
6459 Roo.data.ArrayReader.superclass.constructor.call(this, meta, recordType);
6462 Roo.extend(Roo.data.ArrayReader, Roo.data.JsonReader, {
6464 * Create a data block containing Roo.data.Records from an XML document.
6465 * @param {Object} o An Array of row objects which represents the dataset.
6466 * @return {Object} data A data block which is used by an Roo.data.Store object as
6467 * a cache of Roo.data.Records.
6469 readRecords : function(o){
6470 var sid = this.meta ? this.meta.id : null;
6471 var recordType = this.recordType, fields = recordType.prototype.fields;
6474 for(var i = 0; i < root.length; i++){
6477 var id = ((sid || sid === 0) && n[sid] !== undefined && n[sid] !== "" ? n[sid] : null);
6478 for(var j = 0, jlen = fields.length; j < jlen; j++){
6479 var f = fields.items[j];
6480 var k = f.mapping !== undefined && f.mapping !== null ? f.mapping : j;
6481 var v = n[k] !== undefined ? n[k] : f.defaultValue;
6485 var record = new recordType(values, id);
6487 records[records.length] = record;
6491 totalRecords : records.length
6496 * Ext JS Library 1.1.1
6497 * Copyright(c) 2006-2007, Ext JS, LLC.
6499 * Originally Released Under LGPL - original licence link has changed is not relivant.
6502 * <script type="text/javascript">
6507 * @class Roo.data.Tree
6508 * @extends Roo.util.Observable
6509 * Represents a tree data structure and bubbles all the events for its nodes. The nodes
6510 * in the tree have most standard DOM functionality.
6512 * @param {Node} root (optional) The root node
6514 Roo.data.Tree = function(root){
6517 * The root node for this tree
6522 this.setRootNode(root);
6527 * Fires when a new child node is appended to a node in this tree.
6528 * @param {Tree} tree The owner tree
6529 * @param {Node} parent The parent node
6530 * @param {Node} node The newly appended node
6531 * @param {Number} index The index of the newly appended node
6536 * Fires when a child node is removed from a node in this tree.
6537 * @param {Tree} tree The owner tree
6538 * @param {Node} parent The parent node
6539 * @param {Node} node The child node removed
6544 * Fires when a node is moved to a new location in the tree
6545 * @param {Tree} tree The owner tree
6546 * @param {Node} node The node moved
6547 * @param {Node} oldParent The old parent of this node
6548 * @param {Node} newParent The new parent of this node
6549 * @param {Number} index The index it was moved to
6554 * Fires when a new child node is inserted in a node in this tree.
6555 * @param {Tree} tree The owner tree
6556 * @param {Node} parent The parent node
6557 * @param {Node} node The child node inserted
6558 * @param {Node} refNode The child node the node was inserted before
6562 * @event beforeappend
6563 * Fires before a new child is appended to a node in this tree, return false to cancel the append.
6564 * @param {Tree} tree The owner tree
6565 * @param {Node} parent The parent node
6566 * @param {Node} node The child node to be appended
6568 "beforeappend" : true,
6570 * @event beforeremove
6571 * Fires before a child is removed from a node in this tree, return false to cancel the remove.
6572 * @param {Tree} tree The owner tree
6573 * @param {Node} parent The parent node
6574 * @param {Node} node The child node to be removed
6576 "beforeremove" : true,
6579 * Fires before a node is moved to a new location in the tree. Return false to cancel the move.
6580 * @param {Tree} tree The owner tree
6581 * @param {Node} node The node being moved
6582 * @param {Node} oldParent The parent of the node
6583 * @param {Node} newParent The new parent the node is moving to
6584 * @param {Number} index The index it is being moved to
6586 "beforemove" : true,
6588 * @event beforeinsert
6589 * Fires before a new child is inserted in a node in this tree, return false to cancel the insert.
6590 * @param {Tree} tree The owner tree
6591 * @param {Node} parent The parent node
6592 * @param {Node} node The child node to be inserted
6593 * @param {Node} refNode The child node the node is being inserted before
6595 "beforeinsert" : true
6598 Roo.data.Tree.superclass.constructor.call(this);
6601 Roo.extend(Roo.data.Tree, Roo.util.Observable, {
6604 proxyNodeEvent : function(){
6605 return this.fireEvent.apply(this, arguments);
6609 * Returns the root node for this tree.
6612 getRootNode : function(){
6617 * Sets the root node for this tree.
6618 * @param {Node} node
6621 setRootNode : function(node){
6623 node.ownerTree = this;
6625 this.registerNode(node);
6630 * Gets a node in this tree by its id.
6631 * @param {String} id
6634 getNodeById : function(id){
6635 return this.nodeHash[id];
6638 registerNode : function(node){
6639 this.nodeHash[node.id] = node;
6642 unregisterNode : function(node){
6643 delete this.nodeHash[node.id];
6646 toString : function(){
6647 return "[Tree"+(this.id?" "+this.id:"")+"]";
6652 * @class Roo.data.Node
6653 * @extends Roo.util.Observable
6654 * @cfg {Boolean} leaf true if this node is a leaf and does not have children
6655 * @cfg {String} id The id for this node. If one is not specified, one is generated.
6657 * @param {Object} attributes The attributes/config for the node
6659 Roo.data.Node = function(attributes){
6661 * The attributes supplied for the node. You can use this property to access any custom attributes you supplied.
6664 this.attributes = attributes || {};
6665 this.leaf = this.attributes.leaf;
6667 * The node id. @type String
6669 this.id = this.attributes.id;
6671 this.id = Roo.id(null, "ynode-");
6672 this.attributes.id = this.id;
6675 * All child nodes of this node. @type Array
6677 this.childNodes = [];
6678 if(!this.childNodes.indexOf){ // indexOf is a must
6679 this.childNodes.indexOf = function(o){
6680 for(var i = 0, len = this.length; i < len; i++){
6689 * The parent node for this node. @type Node
6691 this.parentNode = null;
6693 * The first direct child node of this node, or null if this node has no child nodes. @type Node
6695 this.firstChild = null;
6697 * The last direct child node of this node, or null if this node has no child nodes. @type Node
6699 this.lastChild = null;
6701 * The node immediately preceding this node in the tree, or null if there is no sibling node. @type Node
6703 this.previousSibling = null;
6705 * The node immediately following this node in the tree, or null if there is no sibling node. @type Node
6707 this.nextSibling = null;
6712 * Fires when a new child node is appended
6713 * @param {Tree} tree The owner tree
6714 * @param {Node} this This node
6715 * @param {Node} node The newly appended node
6716 * @param {Number} index The index of the newly appended node
6721 * Fires when a child node is removed
6722 * @param {Tree} tree The owner tree
6723 * @param {Node} this This node
6724 * @param {Node} node The removed node
6729 * Fires when this node is moved to a new location in the tree
6730 * @param {Tree} tree The owner tree
6731 * @param {Node} this This node
6732 * @param {Node} oldParent The old parent of this node
6733 * @param {Node} newParent The new parent of this node
6734 * @param {Number} index The index it was moved to
6739 * Fires when a new child node is inserted.
6740 * @param {Tree} tree The owner tree
6741 * @param {Node} this This node
6742 * @param {Node} node The child node inserted
6743 * @param {Node} refNode The child node the node was inserted before
6747 * @event beforeappend
6748 * Fires before a new child is appended, return false to cancel the append.
6749 * @param {Tree} tree The owner tree
6750 * @param {Node} this This node
6751 * @param {Node} node The child node to be appended
6753 "beforeappend" : true,
6755 * @event beforeremove
6756 * Fires before a child is removed, return false to cancel the remove.
6757 * @param {Tree} tree The owner tree
6758 * @param {Node} this This node
6759 * @param {Node} node The child node to be removed
6761 "beforeremove" : true,
6764 * Fires before this node is moved to a new location in the tree. Return false to cancel the move.
6765 * @param {Tree} tree The owner tree
6766 * @param {Node} this This node
6767 * @param {Node} oldParent The parent of this node
6768 * @param {Node} newParent The new parent this node is moving to
6769 * @param {Number} index The index it is being moved to
6771 "beforemove" : true,
6773 * @event beforeinsert
6774 * Fires before a new child is inserted, return false to cancel the insert.
6775 * @param {Tree} tree The owner tree
6776 * @param {Node} this This node
6777 * @param {Node} node The child node to be inserted
6778 * @param {Node} refNode The child node the node is being inserted before
6780 "beforeinsert" : true
6782 this.listeners = this.attributes.listeners;
6783 Roo.data.Node.superclass.constructor.call(this);
6786 Roo.extend(Roo.data.Node, Roo.util.Observable, {
6787 fireEvent : function(evtName){
6788 // first do standard event for this node
6789 if(Roo.data.Node.superclass.fireEvent.apply(this, arguments) === false){
6792 // then bubble it up to the tree if the event wasn't cancelled
6793 var ot = this.getOwnerTree();
6795 if(ot.proxyNodeEvent.apply(ot, arguments) === false){
6803 * Returns true if this node is a leaf
6806 isLeaf : function(){
6807 return this.leaf === true;
6811 setFirstChild : function(node){
6812 this.firstChild = node;
6816 setLastChild : function(node){
6817 this.lastChild = node;
6822 * Returns true if this node is the last child of its parent
6825 isLast : function(){
6826 return (!this.parentNode ? true : this.parentNode.lastChild == this);
6830 * Returns true if this node is the first child of its parent
6833 isFirst : function(){
6834 return (!this.parentNode ? true : this.parentNode.firstChild == this);
6837 hasChildNodes : function(){
6838 return !this.isLeaf() && this.childNodes.length > 0;
6842 * Insert node(s) as the last child node of this node.
6843 * @param {Node/Array} node The node or Array of nodes to append
6844 * @return {Node} The appended node if single append, or null if an array was passed
6846 appendChild : function(node){
6848 if(node instanceof Array){
6850 }else if(arguments.length > 1){
6853 // if passed an array or multiple args do them one by one
6855 for(var i = 0, len = multi.length; i < len; i++) {
6856 this.appendChild(multi[i]);
6859 if(this.fireEvent("beforeappend", this.ownerTree, this, node) === false){
6862 var index = this.childNodes.length;
6863 var oldParent = node.parentNode;
6864 // it's a move, make sure we move it cleanly
6866 if(node.fireEvent("beforemove", node.getOwnerTree(), node, oldParent, this, index) === false){
6869 oldParent.removeChild(node);
6871 index = this.childNodes.length;
6873 this.setFirstChild(node);
6875 this.childNodes.push(node);
6876 node.parentNode = this;
6877 var ps = this.childNodes[index-1];
6879 node.previousSibling = ps;
6880 ps.nextSibling = node;
6882 node.previousSibling = null;
6884 node.nextSibling = null;
6885 this.setLastChild(node);
6886 node.setOwnerTree(this.getOwnerTree());
6887 this.fireEvent("append", this.ownerTree, this, node, index);
6889 node.fireEvent("move", this.ownerTree, node, oldParent, this, index);
6896 * Removes a child node from this node.
6897 * @param {Node} node The node to remove
6898 * @return {Node} The removed node
6900 removeChild : function(node){
6901 var index = this.childNodes.indexOf(node);
6905 if(this.fireEvent("beforeremove", this.ownerTree, this, node) === false){
6909 // remove it from childNodes collection
6910 this.childNodes.splice(index, 1);
6913 if(node.previousSibling){
6914 node.previousSibling.nextSibling = node.nextSibling;
6916 if(node.nextSibling){
6917 node.nextSibling.previousSibling = node.previousSibling;
6920 // update child refs
6921 if(this.firstChild == node){
6922 this.setFirstChild(node.nextSibling);
6924 if(this.lastChild == node){
6925 this.setLastChild(node.previousSibling);
6928 node.setOwnerTree(null);
6929 // clear any references from the node
6930 node.parentNode = null;
6931 node.previousSibling = null;
6932 node.nextSibling = null;
6933 this.fireEvent("remove", this.ownerTree, this, node);
6938 * Inserts the first node before the second node in this nodes childNodes collection.
6939 * @param {Node} node The node to insert
6940 * @param {Node} refNode The node to insert before (if null the node is appended)
6941 * @return {Node} The inserted node
6943 insertBefore : function(node, refNode){
6944 if(!refNode){ // like standard Dom, refNode can be null for append
6945 return this.appendChild(node);
6948 if(node == refNode){
6952 if(this.fireEvent("beforeinsert", this.ownerTree, this, node, refNode) === false){
6955 var index = this.childNodes.indexOf(refNode);
6956 var oldParent = node.parentNode;
6957 var refIndex = index;
6959 // when moving internally, indexes will change after remove
6960 if(oldParent == this && this.childNodes.indexOf(node) < index){
6964 // it's a move, make sure we move it cleanly
6966 if(node.fireEvent("beforemove", node.getOwnerTree(), node, oldParent, this, index, refNode) === false){
6969 oldParent.removeChild(node);
6972 this.setFirstChild(node);
6974 this.childNodes.splice(refIndex, 0, node);
6975 node.parentNode = this;
6976 var ps = this.childNodes[refIndex-1];
6978 node.previousSibling = ps;
6979 ps.nextSibling = node;
6981 node.previousSibling = null;
6983 node.nextSibling = refNode;
6984 refNode.previousSibling = node;
6985 node.setOwnerTree(this.getOwnerTree());
6986 this.fireEvent("insert", this.ownerTree, this, node, refNode);
6988 node.fireEvent("move", this.ownerTree, node, oldParent, this, refIndex, refNode);
6994 * Returns the child node at the specified index.
6995 * @param {Number} index
6998 item : function(index){
6999 return this.childNodes[index];
7003 * Replaces one child node in this node with another.
7004 * @param {Node} newChild The replacement node
7005 * @param {Node} oldChild The node to replace
7006 * @return {Node} The replaced node
7008 replaceChild : function(newChild, oldChild){
7009 this.insertBefore(newChild, oldChild);
7010 this.removeChild(oldChild);
7015 * Returns the index of a child node
7016 * @param {Node} node
7017 * @return {Number} The index of the node or -1 if it was not found
7019 indexOf : function(child){
7020 return this.childNodes.indexOf(child);
7024 * Returns the tree this node is in.
7027 getOwnerTree : function(){
7028 // if it doesn't have one, look for one
7029 if(!this.ownerTree){
7033 this.ownerTree = p.ownerTree;
7039 return this.ownerTree;
7043 * Returns depth of this node (the root node has a depth of 0)
7046 getDepth : function(){
7049 while(p.parentNode){
7057 setOwnerTree : function(tree){
7058 // if it's move, we need to update everyone
7059 if(tree != this.ownerTree){
7061 this.ownerTree.unregisterNode(this);
7063 this.ownerTree = tree;
7064 var cs = this.childNodes;
7065 for(var i = 0, len = cs.length; i < len; i++) {
7066 cs[i].setOwnerTree(tree);
7069 tree.registerNode(this);
7075 * Returns the path for this node. The path can be used to expand or select this node programmatically.
7076 * @param {String} attr (optional) The attr to use for the path (defaults to the node's id)
7077 * @return {String} The path
7079 getPath : function(attr){
7080 attr = attr || "id";
7081 var p = this.parentNode;
7082 var b = [this.attributes[attr]];
7084 b.unshift(p.attributes[attr]);
7087 var sep = this.getOwnerTree().pathSeparator;
7088 return sep + b.join(sep);
7092 * Bubbles up the tree from this node, calling the specified function with each node. The scope (<i>this</i>) of
7093 * function call will be the scope provided or the current node. The arguments to the function
7094 * will be the args provided or the current node. If the function returns false at any point,
7095 * the bubble is stopped.
7096 * @param {Function} fn The function to call
7097 * @param {Object} scope (optional) The scope of the function (defaults to current node)
7098 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
7100 bubble : function(fn, scope, args){
7103 if(fn.call(scope || p, args || p) === false){
7111 * Cascades down the tree from this node, calling the specified function with each node. The scope (<i>this</i>) of
7112 * function call will be the scope provided or the current node. The arguments to the function
7113 * will be the args provided or the current node. If the function returns false at any point,
7114 * the cascade is stopped on that branch.
7115 * @param {Function} fn The function to call
7116 * @param {Object} scope (optional) The scope of the function (defaults to current node)
7117 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
7119 cascade : function(fn, scope, args){
7120 if(fn.call(scope || this, args || this) !== false){
7121 var cs = this.childNodes;
7122 for(var i = 0, len = cs.length; i < len; i++) {
7123 cs[i].cascade(fn, scope, args);
7129 * Interates the child nodes of this node, calling the specified function with each node. The scope (<i>this</i>) of
7130 * function call will be the scope provided or the current node. The arguments to the function
7131 * will be the args provided or the current node. If the function returns false at any point,
7132 * the iteration stops.
7133 * @param {Function} fn The function to call
7134 * @param {Object} scope (optional) The scope of the function (defaults to current node)
7135 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
7137 eachChild : function(fn, scope, args){
7138 var cs = this.childNodes;
7139 for(var i = 0, len = cs.length; i < len; i++) {
7140 if(fn.call(scope || this, args || cs[i]) === false){
7147 * Finds the first child that has the attribute with the specified value.
7148 * @param {String} attribute The attribute name
7149 * @param {Mixed} value The value to search for
7150 * @return {Node} The found child or null if none was found
7152 findChild : function(attribute, value){
7153 var cs = this.childNodes;
7154 for(var i = 0, len = cs.length; i < len; i++) {
7155 if(cs[i].attributes[attribute] == value){
7163 * Finds the first child by a custom function. The child matches if the function passed
7165 * @param {Function} fn
7166 * @param {Object} scope (optional)
7167 * @return {Node} The found child or null if none was found
7169 findChildBy : function(fn, scope){
7170 var cs = this.childNodes;
7171 for(var i = 0, len = cs.length; i < len; i++) {
7172 if(fn.call(scope||cs[i], cs[i]) === true){
7180 * Sorts this nodes children using the supplied sort function
7181 * @param {Function} fn
7182 * @param {Object} scope (optional)
7184 sort : function(fn, scope){
7185 var cs = this.childNodes;
7186 var len = cs.length;
7188 var sortFn = scope ? function(){fn.apply(scope, arguments);} : fn;
7190 for(var i = 0; i < len; i++){
7192 n.previousSibling = cs[i-1];
7193 n.nextSibling = cs[i+1];
7195 this.setFirstChild(n);
7198 this.setLastChild(n);
7205 * Returns true if this node is an ancestor (at any point) of the passed node.
7206 * @param {Node} node
7209 contains : function(node){
7210 return node.isAncestor(this);
7214 * Returns true if the passed node is an ancestor (at any point) of this node.
7215 * @param {Node} node
7218 isAncestor : function(node){
7219 var p = this.parentNode;
7229 toString : function(){
7230 return "[Node"+(this.id?" "+this.id:"")+"]";
7234 * Ext JS Library 1.1.1
7235 * Copyright(c) 2006-2007, Ext JS, LLC.
7237 * Originally Released Under LGPL - original licence link has changed is not relivant.
7240 * <script type="text/javascript">
7245 * @class Roo.ComponentMgr
7246 * Provides a common registry of all components on a page so that they can be easily accessed by component id (see {@link Roo.getCmp}).
7249 Roo.ComponentMgr = function(){
7250 var all = new Roo.util.MixedCollection();
7254 * Registers a component.
7255 * @param {Roo.Component} c The component
7257 register : function(c){
7262 * Unregisters a component.
7263 * @param {Roo.Component} c The component
7265 unregister : function(c){
7270 * Returns a component by id
7271 * @param {String} id The component id
7278 * Registers a function that will be called when a specified component is added to ComponentMgr
7279 * @param {String} id The component id
7280 * @param {Funtction} fn The callback function
7281 * @param {Object} scope The scope of the callback
7283 onAvailable : function(id, fn, scope){
7284 all.on("add", function(index, o){
7286 fn.call(scope || o, o);
7287 all.un("add", fn, scope);
7294 * Ext JS Library 1.1.1
7295 * Copyright(c) 2006-2007, Ext JS, LLC.
7297 * Originally Released Under LGPL - original licence link has changed is not relivant.
7300 * <script type="text/javascript">
7304 * @class Roo.Component
7305 * @extends Roo.util.Observable
7306 * Base class for all major Roo components. All subclasses of Component can automatically participate in the standard
7307 * Roo component lifecycle of creation, rendering and destruction. They also have automatic support for basic hide/show
7308 * and enable/disable behavior. Component allows any subclass to be lazy-rendered into any {@link Roo.Container} and
7309 * to be automatically registered with the {@link Roo.ComponentMgr} so that it can be referenced at any time via {@link Roo.getCmp}.
7310 * All visual components (widgets) that require rendering into a layout should subclass Component.
7312 * @param {Roo.Element/String/Object} config The configuration options. If an element is passed, it is set as the internal
7313 * element and its id used as the component id. If a string is passed, it is assumed to be the id of an existing element
7314 * and is used as the component id. Otherwise, it is assumed to be a standard config object and is applied to the component.
7316 Roo.Component = function(config){
7317 config = config || {};
7318 if(config.tagName || config.dom || typeof config == "string"){ // element object
7319 config = {el: config, id: config.id || config};
7321 this.initialConfig = config;
7323 Roo.apply(this, config);
7327 * Fires after the component is disabled.
7328 * @param {Roo.Component} this
7333 * Fires after the component is enabled.
7334 * @param {Roo.Component} this
7339 * Fires before the component is shown. Return false to stop the show.
7340 * @param {Roo.Component} this
7345 * Fires after the component is shown.
7346 * @param {Roo.Component} this
7351 * Fires before the component is hidden. Return false to stop the hide.
7352 * @param {Roo.Component} this
7357 * Fires after the component is hidden.
7358 * @param {Roo.Component} this
7362 * @event beforerender
7363 * Fires before the component is rendered. Return false to stop the render.
7364 * @param {Roo.Component} this
7366 beforerender : true,
7369 * Fires after the component is rendered.
7370 * @param {Roo.Component} this
7374 * @event beforedestroy
7375 * Fires before the component is destroyed. Return false to stop the destroy.
7376 * @param {Roo.Component} this
7378 beforedestroy : true,
7381 * Fires after the component is destroyed.
7382 * @param {Roo.Component} this
7387 this.id = "ext-comp-" + (++Roo.Component.AUTO_ID);
7389 Roo.ComponentMgr.register(this);
7390 Roo.Component.superclass.constructor.call(this);
7391 this.initComponent();
7392 if(this.renderTo){ // not supported by all components yet. use at your own risk!
7393 this.render(this.renderTo);
7394 delete this.renderTo;
7399 Roo.Component.AUTO_ID = 1000;
7401 Roo.extend(Roo.Component, Roo.util.Observable, {
7403 * @scope Roo.Component.prototype
7405 * true if this component is hidden. Read-only.
7410 * true if this component is disabled. Read-only.
7415 * true if this component has been rendered. Read-only.
7419 /** @cfg {String} disableClass
7420 * CSS class added to the component when it is disabled (defaults to "x-item-disabled").
7422 disabledClass : "x-item-disabled",
7423 /** @cfg {Boolean} allowDomMove
7424 * Whether the component can move the Dom node when rendering (defaults to true).
7426 allowDomMove : true,
7427 /** @cfg {String} hideMode
7428 * How this component should hidden. Supported values are
7429 * "visibility" (css visibility), "offsets" (negative offset position) and
7430 * "display" (css display) - defaults to "display".
7432 hideMode: 'display',
7435 ctype : "Roo.Component",
7438 * @cfg {String} actionMode
7439 * which property holds the element that used for hide() / show() / disable() / enable()
7445 getActionEl : function(){
7446 return this[this.actionMode];
7449 initComponent : Roo.emptyFn,
7451 * If this is a lazy rendering component, render it to its container element.
7452 * @param {String/HTMLElement/Element} container (optional) The element this component should be rendered into. If it is being applied to existing markup, this should be left off.
7454 render : function(container, position){
7455 if(!this.rendered && this.fireEvent("beforerender", this) !== false){
7456 if(!container && this.el){
7457 this.el = Roo.get(this.el);
7458 container = this.el.dom.parentNode;
7459 this.allowDomMove = false;
7461 this.container = Roo.get(container);
7462 this.rendered = true;
7463 if(position !== undefined){
7464 if(typeof position == 'number'){
7465 position = this.container.dom.childNodes[position];
7467 position = Roo.getDom(position);
7470 this.onRender(this.container, position || null);
7472 this.el.addClass(this.cls);
7476 this.el.applyStyles(this.style);
7479 this.fireEvent("render", this);
7480 this.afterRender(this.container);
7492 // default function is not really useful
7493 onRender : function(ct, position){
7495 this.el = Roo.get(this.el);
7496 if(this.allowDomMove !== false){
7497 ct.dom.insertBefore(this.el.dom, position);
7503 getAutoCreate : function(){
7504 var cfg = typeof this.autoCreate == "object" ?
7505 this.autoCreate : Roo.apply({}, this.defaultAutoCreate);
7506 if(this.id && !cfg.id){
7513 afterRender : Roo.emptyFn,
7516 * Destroys this component by purging any event listeners, removing the component's element from the DOM,
7517 * removing the component from its {@link Roo.Container} (if applicable) and unregistering it from {@link Roo.ComponentMgr}.
7519 destroy : function(){
7520 if(this.fireEvent("beforedestroy", this) !== false){
7521 this.purgeListeners();
7522 this.beforeDestroy();
7524 this.el.removeAllListeners();
7526 if(this.actionMode == "container"){
7527 this.container.remove();
7531 Roo.ComponentMgr.unregister(this);
7532 this.fireEvent("destroy", this);
7537 beforeDestroy : function(){
7542 onDestroy : function(){
7547 * Returns the underlying {@link Roo.Element}.
7548 * @return {Roo.Element} The element
7555 * Returns the id of this component.
7563 * Try to focus this component.
7564 * @param {Boolean} selectText True to also select the text in this component (if applicable)
7565 * @return {Roo.Component} this
7567 focus : function(selectText){
7570 if(selectText === true){
7571 this.el.dom.select();
7586 * Disable this component.
7587 * @return {Roo.Component} this
7589 disable : function(){
7593 this.disabled = true;
7594 this.fireEvent("disable", this);
7599 onDisable : function(){
7600 this.getActionEl().addClass(this.disabledClass);
7601 this.el.dom.disabled = true;
7605 * Enable this component.
7606 * @return {Roo.Component} this
7608 enable : function(){
7612 this.disabled = false;
7613 this.fireEvent("enable", this);
7618 onEnable : function(){
7619 this.getActionEl().removeClass(this.disabledClass);
7620 this.el.dom.disabled = false;
7624 * Convenience function for setting disabled/enabled by boolean.
7625 * @param {Boolean} disabled
7627 setDisabled : function(disabled){
7628 this[disabled ? "disable" : "enable"]();
7632 * Show this component.
7633 * @return {Roo.Component} this
7636 if(this.fireEvent("beforeshow", this) !== false){
7637 this.hidden = false;
7641 this.fireEvent("show", this);
7647 onShow : function(){
7648 var ae = this.getActionEl();
7649 if(this.hideMode == 'visibility'){
7650 ae.dom.style.visibility = "visible";
7651 }else if(this.hideMode == 'offsets'){
7652 ae.removeClass('x-hidden');
7654 ae.dom.style.display = "";
7659 * Hide this component.
7660 * @return {Roo.Component} this
7663 if(this.fireEvent("beforehide", this) !== false){
7668 this.fireEvent("hide", this);
7674 onHide : function(){
7675 var ae = this.getActionEl();
7676 if(this.hideMode == 'visibility'){
7677 ae.dom.style.visibility = "hidden";
7678 }else if(this.hideMode == 'offsets'){
7679 ae.addClass('x-hidden');
7681 ae.dom.style.display = "none";
7686 * Convenience function to hide or show this component by boolean.
7687 * @param {Boolean} visible True to show, false to hide
7688 * @return {Roo.Component} this
7690 setVisible: function(visible){
7700 * Returns true if this component is visible.
7702 isVisible : function(){
7703 return this.getActionEl().isVisible();
7706 cloneConfig : function(overrides){
7707 overrides = overrides || {};
7708 var id = overrides.id || Roo.id();
7709 var cfg = Roo.applyIf(overrides, this.initialConfig);
7710 cfg.id = id; // prevent dup id
7711 return new this.constructor(cfg);
7715 * Ext JS Library 1.1.1
7716 * Copyright(c) 2006-2007, Ext JS, LLC.
7718 * Originally Released Under LGPL - original licence link has changed is not relivant.
7721 * <script type="text/javascript">
7726 * @extends Roo.Element
7727 * An extended {@link Roo.Element} object that supports a shadow and shim, constrain to viewport and
7728 * automatic maintaining of shadow/shim positions.
7729 * @cfg {Boolean} shim False to disable the iframe shim in browsers which need one (defaults to true)
7730 * @cfg {String/Boolean} shadow True to create a shadow element with default class "x-layer-shadow", or
7731 * you can pass a string with a CSS class name. False turns off the shadow.
7732 * @cfg {Object} dh DomHelper object config to create element with (defaults to {tag: "div", cls: "x-layer"}).
7733 * @cfg {Boolean} constrain False to disable constrain to viewport (defaults to true)
7734 * @cfg {String} cls CSS class to add to the element
7735 * @cfg {Number} zindex Starting z-index (defaults to 11000)
7736 * @cfg {Number} shadowOffset Number of pixels to offset the shadow (defaults to 3)
7738 * @param {Object} config An object with config options.
7739 * @param {String/HTMLElement} existingEl (optional) Uses an existing DOM element. If the element is not found it creates it.
7742 Roo.Layer = function(config, existingEl){
7743 config = config || {};
7744 var dh = Roo.DomHelper;
7745 var cp = config.parentEl, pel = cp ? Roo.getDom(cp) : document.body;
7747 this.dom = Roo.getDom(existingEl);
7750 var o = config.dh || {tag: "div", cls: "x-layer"};
7751 this.dom = dh.append(pel, o);
7754 this.addClass(config.cls);
7756 this.constrain = config.constrain !== false;
7757 this.visibilityMode = Roo.Element.VISIBILITY;
7759 this.id = this.dom.id = config.id;
7761 this.id = Roo.id(this.dom);
7763 this.zindex = config.zindex || this.getZIndex();
7764 this.position("absolute", this.zindex);
7766 this.shadowOffset = config.shadowOffset || 4;
7767 this.shadow = new Roo.Shadow({
7768 offset : this.shadowOffset,
7769 mode : config.shadow
7772 this.shadowOffset = 0;
7774 this.useShim = config.shim !== false && Roo.useShims;
7775 this.useDisplay = config.useDisplay;
7779 var supr = Roo.Element.prototype;
7781 // shims are shared among layer to keep from having 100 iframes
7784 Roo.extend(Roo.Layer, Roo.Element, {
7786 getZIndex : function(){
7787 return this.zindex || parseInt(this.getStyle("z-index"), 10) || 11000;
7790 getShim : function(){
7797 var shim = shims.shift();
7799 shim = this.createShim();
7800 shim.enableDisplayMode('block');
7801 shim.dom.style.display = 'none';
7802 shim.dom.style.visibility = 'visible';
7804 var pn = this.dom.parentNode;
7805 if(shim.dom.parentNode != pn){
7806 pn.insertBefore(shim.dom, this.dom);
7808 shim.setStyle('z-index', this.getZIndex()-2);
7813 hideShim : function(){
7815 this.shim.setDisplayed(false);
7816 shims.push(this.shim);
7821 disableShadow : function(){
7823 this.shadowDisabled = true;
7825 this.lastShadowOffset = this.shadowOffset;
7826 this.shadowOffset = 0;
7830 enableShadow : function(show){
7832 this.shadowDisabled = false;
7833 this.shadowOffset = this.lastShadowOffset;
7834 delete this.lastShadowOffset;
7842 // this code can execute repeatedly in milliseconds (i.e. during a drag) so
7843 // code size was sacrificed for effeciency (e.g. no getBox/setBox, no XY calls)
7844 sync : function(doShow){
7845 var sw = this.shadow;
7846 if(!this.updating && this.isVisible() && (sw || this.useShim)){
7847 var sh = this.getShim();
7849 var w = this.getWidth(),
7850 h = this.getHeight();
7852 var l = this.getLeft(true),
7853 t = this.getTop(true);
7855 if(sw && !this.shadowDisabled){
7856 if(doShow && !sw.isVisible()){
7859 sw.realign(l, t, w, h);
7865 // fit the shim behind the shadow, so it is shimmed too
7866 var a = sw.adjusts, s = sh.dom.style;
7867 s.left = (Math.min(l, l+a.l))+"px";
7868 s.top = (Math.min(t, t+a.t))+"px";
7869 s.width = (w+a.w)+"px";
7870 s.height = (h+a.h)+"px";
7877 sh.setLeftTop(l, t);
7884 destroy : function(){
7889 this.removeAllListeners();
7890 var pn = this.dom.parentNode;
7892 pn.removeChild(this.dom);
7894 Roo.Element.uncache(this.id);
7897 remove : function(){
7902 beginUpdate : function(){
7903 this.updating = true;
7907 endUpdate : function(){
7908 this.updating = false;
7913 hideUnders : function(negOffset){
7921 constrainXY : function(){
7923 var vw = Roo.lib.Dom.getViewWidth(),
7924 vh = Roo.lib.Dom.getViewHeight();
7925 var s = Roo.get(document).getScroll();
7927 var xy = this.getXY();
7928 var x = xy[0], y = xy[1];
7929 var w = this.dom.offsetWidth+this.shadowOffset, h = this.dom.offsetHeight+this.shadowOffset;
7930 // only move it if it needs it
7932 // first validate right/bottom
7933 if((x + w) > vw+s.left){
7934 x = vw - w - this.shadowOffset;
7937 if((y + h) > vh+s.top){
7938 y = vh - h - this.shadowOffset;
7941 // then make sure top/left isn't negative
7952 var ay = this.avoidY;
7953 if(y <= ay && (y+h) >= ay){
7959 supr.setXY.call(this, xy);
7965 isVisible : function(){
7966 return this.visible;
7970 showAction : function(){
7971 this.visible = true; // track visibility to prevent getStyle calls
7972 if(this.useDisplay === true){
7973 this.setDisplayed("");
7974 }else if(this.lastXY){
7975 supr.setXY.call(this, this.lastXY);
7976 }else if(this.lastLT){
7977 supr.setLeftTop.call(this, this.lastLT[0], this.lastLT[1]);
7982 hideAction : function(){
7983 this.visible = false;
7984 if(this.useDisplay === true){
7985 this.setDisplayed(false);
7987 this.setLeftTop(-10000,-10000);
7991 // overridden Element method
7992 setVisible : function(v, a, d, c, e){
7997 var cb = function(){
8002 }.createDelegate(this);
8003 supr.setVisible.call(this, true, true, d, cb, e);
8006 this.hideUnders(true);
8015 }.createDelegate(this);
8017 supr.setVisible.call(this, v, a, d, cb, e);
8026 storeXY : function(xy){
8031 storeLeftTop : function(left, top){
8033 this.lastLT = [left, top];
8037 beforeFx : function(){
8038 this.beforeAction();
8039 return Roo.Layer.superclass.beforeFx.apply(this, arguments);
8043 afterFx : function(){
8044 Roo.Layer.superclass.afterFx.apply(this, arguments);
8045 this.sync(this.isVisible());
8049 beforeAction : function(){
8050 if(!this.updating && this.shadow){
8055 // overridden Element method
8056 setLeft : function(left){
8057 this.storeLeftTop(left, this.getTop(true));
8058 supr.setLeft.apply(this, arguments);
8062 setTop : function(top){
8063 this.storeLeftTop(this.getLeft(true), top);
8064 supr.setTop.apply(this, arguments);
8068 setLeftTop : function(left, top){
8069 this.storeLeftTop(left, top);
8070 supr.setLeftTop.apply(this, arguments);
8074 setXY : function(xy, a, d, c, e){
8076 this.beforeAction();
8078 var cb = this.createCB(c);
8079 supr.setXY.call(this, xy, a, d, cb, e);
8086 createCB : function(c){
8097 // overridden Element method
8098 setX : function(x, a, d, c, e){
8099 this.setXY([x, this.getY()], a, d, c, e);
8102 // overridden Element method
8103 setY : function(y, a, d, c, e){
8104 this.setXY([this.getX(), y], a, d, c, e);
8107 // overridden Element method
8108 setSize : function(w, h, a, d, c, e){
8109 this.beforeAction();
8110 var cb = this.createCB(c);
8111 supr.setSize.call(this, w, h, a, d, cb, e);
8117 // overridden Element method
8118 setWidth : function(w, a, d, c, e){
8119 this.beforeAction();
8120 var cb = this.createCB(c);
8121 supr.setWidth.call(this, w, a, d, cb, e);
8127 // overridden Element method
8128 setHeight : function(h, a, d, c, e){
8129 this.beforeAction();
8130 var cb = this.createCB(c);
8131 supr.setHeight.call(this, h, a, d, cb, e);
8137 // overridden Element method
8138 setBounds : function(x, y, w, h, a, d, c, e){
8139 this.beforeAction();
8140 var cb = this.createCB(c);
8142 this.storeXY([x, y]);
8143 supr.setXY.call(this, [x, y]);
8144 supr.setSize.call(this, w, h, a, d, cb, e);
8147 supr.setBounds.call(this, x, y, w, h, a, d, cb, e);
8153 * Sets the z-index of this layer and adjusts any shadow and shim z-indexes. The layer z-index is automatically
8154 * incremented by two more than the value passed in so that it always shows above any shadow or shim (the shadow
8155 * element, if any, will be assigned z-index + 1, and the shim element, if any, will be assigned the unmodified z-index).
8156 * @param {Number} zindex The new z-index to set
8157 * @return {this} The Layer
8159 setZIndex : function(zindex){
8160 this.zindex = zindex;
8161 this.setStyle("z-index", zindex + 2);
8163 this.shadow.setZIndex(zindex + 1);
8166 this.shim.setStyle("z-index", zindex);
8172 * Ext JS Library 1.1.1
8173 * Copyright(c) 2006-2007, Ext JS, LLC.
8175 * Originally Released Under LGPL - original licence link has changed is not relivant.
8178 * <script type="text/javascript">
8184 * Simple class that can provide a shadow effect for any element. Note that the element MUST be absolutely positioned,
8185 * and the shadow does not provide any shimming. This should be used only in simple cases -- for more advanced
8186 * functionality that can also provide the same shadow effect, see the {@link Roo.Layer} class.
8188 * Create a new Shadow
8189 * @param {Object} config The config object
8191 Roo.Shadow = function(config){
8192 Roo.apply(this, config);
8193 if(typeof this.mode != "string"){
8194 this.mode = this.defaultMode;
8196 var o = this.offset, a = {h: 0};
8197 var rad = Math.floor(this.offset/2);
8198 switch(this.mode.toLowerCase()){ // all this hideous nonsense calculates the various offsets for shadows
8204 a.l -= this.offset + rad;
8205 a.t -= this.offset + rad;
8216 a.l -= (this.offset - rad);
8217 a.t -= this.offset + rad;
8219 a.w -= (this.offset - rad)*2;
8230 a.l -= (this.offset - rad);
8231 a.t -= (this.offset - rad);
8233 a.w -= (this.offset + rad + 1);
8234 a.h -= (this.offset + rad);
8243 Roo.Shadow.prototype = {
8245 * @cfg {String} mode
8246 * The shadow display mode. Supports the following options:<br />
8247 * sides: Shadow displays on both sides and bottom only<br />
8248 * frame: Shadow displays equally on all four sides<br />
8249 * drop: Traditional bottom-right drop shadow (default)
8252 * @cfg {String} offset
8253 * The number of pixels to offset the shadow from the element (defaults to 4)
8258 defaultMode: "drop",
8261 * Displays the shadow under the target element
8262 * @param {String/HTMLElement/Element} targetEl The id or element under which the shadow should display
8264 show : function(target){
8265 target = Roo.get(target);
8267 this.el = Roo.Shadow.Pool.pull();
8268 if(this.el.dom.nextSibling != target.dom){
8269 this.el.insertBefore(target);
8272 this.el.setStyle("z-index", this.zIndex || parseInt(target.getStyle("z-index"), 10)-1);
8274 this.el.dom.style.filter="progid:DXImageTransform.Microsoft.alpha(opacity=50) progid:DXImageTransform.Microsoft.Blur(pixelradius="+(this.offset)+")";
8277 target.getLeft(true),
8278 target.getTop(true),
8282 this.el.dom.style.display = "block";
8286 * Returns true if the shadow is visible, else false
8288 isVisible : function(){
8289 return this.el ? true : false;
8293 * Direct alignment when values are already available. Show must be called at least once before
8294 * calling this method to ensure it is initialized.
8295 * @param {Number} left The target element left position
8296 * @param {Number} top The target element top position
8297 * @param {Number} width The target element width
8298 * @param {Number} height The target element height
8300 realign : function(l, t, w, h){
8304 var a = this.adjusts, d = this.el.dom, s = d.style;
8306 s.left = (l+a.l)+"px";
8307 s.top = (t+a.t)+"px";
8308 var sw = (w+a.w), sh = (h+a.h), sws = sw +"px", shs = sh + "px";
8310 if(s.width != sws || s.height != shs){
8314 var cn = d.childNodes;
8315 var sww = Math.max(0, (sw-12))+"px";
8316 cn[0].childNodes[1].style.width = sww;
8317 cn[1].childNodes[1].style.width = sww;
8318 cn[2].childNodes[1].style.width = sww;
8319 cn[1].style.height = Math.max(0, (sh-12))+"px";
8329 this.el.dom.style.display = "none";
8330 Roo.Shadow.Pool.push(this.el);
8336 * Adjust the z-index of this shadow
8337 * @param {Number} zindex The new z-index
8339 setZIndex : function(z){
8342 this.el.setStyle("z-index", z);
8347 // Private utility class that manages the internal Shadow cache
8348 Roo.Shadow.Pool = function(){
8350 var markup = Roo.isIE ?
8351 '<div class="x-ie-shadow"></div>' :
8352 '<div class="x-shadow"><div class="xst"><div class="xstl"></div><div class="xstc"></div><div class="xstr"></div></div><div class="xsc"><div class="xsml"></div><div class="xsmc"></div><div class="xsmr"></div></div><div class="xsb"><div class="xsbl"></div><div class="xsbc"></div><div class="xsbr"></div></div></div>';
8357 sh = Roo.get(Roo.DomHelper.insertHtml("beforeBegin", document.body.firstChild, markup));
8358 sh.autoBoxAdjust = false;
8363 push : function(sh){
8369 * Ext JS Library 1.1.1
8370 * Copyright(c) 2006-2007, Ext JS, LLC.
8372 * Originally Released Under LGPL - original licence link has changed is not relivant.
8375 * <script type="text/javascript">
8379 * @class Roo.BoxComponent
8380 * @extends Roo.Component
8381 * Base class for any visual {@link Roo.Component} that uses a box container. BoxComponent provides automatic box
8382 * model adjustments for sizing and positioning and will work correctly withnin the Component rendering model. All
8383 * container classes should subclass BoxComponent so that they will work consistently when nested within other Ext
8384 * layout containers.
8386 * @param {Roo.Element/String/Object} config The configuration options.
8388 Roo.BoxComponent = function(config){
8389 Roo.Component.call(this, config);
8393 * Fires after the component is resized.
8394 * @param {Roo.Component} this
8395 * @param {Number} adjWidth The box-adjusted width that was set
8396 * @param {Number} adjHeight The box-adjusted height that was set
8397 * @param {Number} rawWidth The width that was originally specified
8398 * @param {Number} rawHeight The height that was originally specified
8403 * Fires after the component is moved.
8404 * @param {Roo.Component} this
8405 * @param {Number} x The new x position
8406 * @param {Number} y The new y position
8412 Roo.extend(Roo.BoxComponent, Roo.Component, {
8413 // private, set in afterRender to signify that the component has been rendered
8415 // private, used to defer height settings to subclasses
8417 /** @cfg {Number} width
8418 * width (optional) size of component
8420 /** @cfg {Number} height
8421 * height (optional) size of component
8425 * Sets the width and height of the component. This method fires the resize event. This method can accept
8426 * either width and height as separate numeric arguments, or you can pass a size object like {width:10, height:20}.
8427 * @param {Number/Object} width The new width to set, or a size object in the format {width, height}
8428 * @param {Number} height The new height to set (not required if a size object is passed as the first arg)
8429 * @return {Roo.BoxComponent} this
8431 setSize : function(w, h){
8432 // support for standard size objects
8433 if(typeof w == 'object'){
8444 // prevent recalcs when not needed
8445 if(this.lastSize && this.lastSize.width == w && this.lastSize.height == h){
8448 this.lastSize = {width: w, height: h};
8450 var adj = this.adjustSize(w, h);
8451 var aw = adj.width, ah = adj.height;
8452 if(aw !== undefined || ah !== undefined){ // this code is nasty but performs better with floaters
8453 var rz = this.getResizeEl();
8454 if(!this.deferHeight && aw !== undefined && ah !== undefined){
8456 }else if(!this.deferHeight && ah !== undefined){
8458 }else if(aw !== undefined){
8461 this.onResize(aw, ah, w, h);
8462 this.fireEvent('resize', this, aw, ah, w, h);
8468 * Gets the current size of the component's underlying element.
8469 * @return {Object} An object containing the element's size {width: (element width), height: (element height)}
8471 getSize : function(){
8472 return this.el.getSize();
8476 * Gets the current XY position of the component's underlying element.
8477 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page XY (defaults to false)
8478 * @return {Array} The XY position of the element (e.g., [100, 200])
8480 getPosition : function(local){
8482 return [this.el.getLeft(true), this.el.getTop(true)];
8484 return this.xy || this.el.getXY();
8488 * Gets the current box measurements of the component's underlying element.
8489 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page XY (defaults to false)
8490 * @returns {Object} box An object in the format {x, y, width, height}
8492 getBox : function(local){
8493 var s = this.el.getSize();
8495 s.x = this.el.getLeft(true);
8496 s.y = this.el.getTop(true);
8498 var xy = this.xy || this.el.getXY();
8506 * Sets the current box measurements of the component's underlying element.
8507 * @param {Object} box An object in the format {x, y, width, height}
8508 * @returns {Roo.BoxComponent} this
8510 updateBox : function(box){
8511 this.setSize(box.width, box.height);
8512 this.setPagePosition(box.x, box.y);
8517 getResizeEl : function(){
8518 return this.resizeEl || this.el;
8522 getPositionEl : function(){
8523 return this.positionEl || this.el;
8527 * Sets the left and top of the component. To set the page XY position instead, use {@link #setPagePosition}.
8528 * This method fires the move event.
8529 * @param {Number} left The new left
8530 * @param {Number} top The new top
8531 * @returns {Roo.BoxComponent} this
8533 setPosition : function(x, y){
8539 var adj = this.adjustPosition(x, y);
8540 var ax = adj.x, ay = adj.y;
8542 var el = this.getPositionEl();
8543 if(ax !== undefined || ay !== undefined){
8544 if(ax !== undefined && ay !== undefined){
8545 el.setLeftTop(ax, ay);
8546 }else if(ax !== undefined){
8548 }else if(ay !== undefined){
8551 this.onPosition(ax, ay);
8552 this.fireEvent('move', this, ax, ay);
8558 * Sets the page XY position of the component. To set the left and top instead, use {@link #setPosition}.
8559 * This method fires the move event.
8560 * @param {Number} x The new x position
8561 * @param {Number} y The new y position
8562 * @returns {Roo.BoxComponent} this
8564 setPagePosition : function(x, y){
8570 if(x === undefined || y === undefined){ // cannot translate undefined points
8573 var p = this.el.translatePoints(x, y);
8574 this.setPosition(p.left, p.top);
8579 onRender : function(ct, position){
8580 Roo.BoxComponent.superclass.onRender.call(this, ct, position);
8582 this.resizeEl = Roo.get(this.resizeEl);
8584 if(this.positionEl){
8585 this.positionEl = Roo.get(this.positionEl);
8590 afterRender : function(){
8591 Roo.BoxComponent.superclass.afterRender.call(this);
8592 this.boxReady = true;
8593 this.setSize(this.width, this.height);
8594 if(this.x || this.y){
8595 this.setPosition(this.x, this.y);
8597 if(this.pageX || this.pageY){
8598 this.setPagePosition(this.pageX, this.pageY);
8603 * Force the component's size to recalculate based on the underlying element's current height and width.
8604 * @returns {Roo.BoxComponent} this
8606 syncSize : function(){
8607 delete this.lastSize;
8608 this.setSize(this.el.getWidth(), this.el.getHeight());
8613 * Called after the component is resized, this method is empty by default but can be implemented by any
8614 * subclass that needs to perform custom logic after a resize occurs.
8615 * @param {Number} adjWidth The box-adjusted width that was set
8616 * @param {Number} adjHeight The box-adjusted height that was set
8617 * @param {Number} rawWidth The width that was originally specified
8618 * @param {Number} rawHeight The height that was originally specified
8620 onResize : function(adjWidth, adjHeight, rawWidth, rawHeight){
8625 * Called after the component is moved, this method is empty by default but can be implemented by any
8626 * subclass that needs to perform custom logic after a move occurs.
8627 * @param {Number} x The new x position
8628 * @param {Number} y The new y position
8630 onPosition : function(x, y){
8635 adjustSize : function(w, h){
8639 if(this.autoHeight){
8642 return {width : w, height: h};
8646 adjustPosition : function(x, y){
8647 return {x : x, y: y};
8651 * Ext JS Library 1.1.1
8652 * Copyright(c) 2006-2007, Ext JS, LLC.
8654 * Originally Released Under LGPL - original licence link has changed is not relivant.
8657 * <script type="text/javascript">
8662 * @class Roo.SplitBar
8663 * @extends Roo.util.Observable
8664 * Creates draggable splitter bar functionality from two elements (element to be dragged and element to be resized).
8668 var split = new Roo.SplitBar("elementToDrag", "elementToSize",
8669 Roo.SplitBar.HORIZONTAL, Roo.SplitBar.LEFT);
8670 split.setAdapter(new Roo.SplitBar.AbsoluteLayoutAdapter("container"));
8671 split.minSize = 100;
8672 split.maxSize = 600;
8673 split.animate = true;
8674 split.on('moved', splitterMoved);
8677 * Create a new SplitBar
8678 * @param {String/HTMLElement/Roo.Element} dragElement The element to be dragged and act as the SplitBar.
8679 * @param {String/HTMLElement/Roo.Element} resizingElement The element to be resized based on where the SplitBar element is dragged
8680 * @param {Number} orientation (optional) Either Roo.SplitBar.HORIZONTAL or Roo.SplitBar.VERTICAL. (Defaults to HORIZONTAL)
8681 * @param {Number} placement (optional) Either Roo.SplitBar.LEFT or Roo.SplitBar.RIGHT for horizontal or
8682 Roo.SplitBar.TOP or Roo.SplitBar.BOTTOM for vertical. (By default, this is determined automatically by the initial
8683 position of the SplitBar).
8685 Roo.SplitBar = function(dragElement, resizingElement, orientation, placement, existingProxy){
8688 this.el = Roo.get(dragElement, true);
8689 this.el.dom.unselectable = "on";
8691 this.resizingEl = Roo.get(resizingElement, true);
8695 * The orientation of the split. Either Roo.SplitBar.HORIZONTAL or Roo.SplitBar.VERTICAL. (Defaults to HORIZONTAL)
8696 * Note: If this is changed after creating the SplitBar, the placement property must be manually updated
8699 this.orientation = orientation || Roo.SplitBar.HORIZONTAL;
8702 * The minimum size of the resizing element. (Defaults to 0)
8708 * The maximum size of the resizing element. (Defaults to 2000)
8711 this.maxSize = 2000;
8714 * Whether to animate the transition to the new size
8717 this.animate = false;
8720 * Whether to create a transparent shim that overlays the page when dragging, enables dragging across iframes.
8723 this.useShim = false;
8730 this.proxy = Roo.SplitBar.createProxy(this.orientation);
8732 this.proxy = Roo.get(existingProxy).dom;
8735 this.dd = new Roo.dd.DDProxy(this.el.dom.id, "XSplitBars", {dragElId : this.proxy.id});
8738 this.dd.b4StartDrag = this.onStartProxyDrag.createDelegate(this);
8741 this.dd.endDrag = this.onEndProxyDrag.createDelegate(this);
8744 this.dragSpecs = {};
8747 * @private The adapter to use to positon and resize elements
8749 this.adapter = new Roo.SplitBar.BasicLayoutAdapter();
8750 this.adapter.init(this);
8752 if(this.orientation == Roo.SplitBar.HORIZONTAL){
8754 this.placement = placement || (this.el.getX() > this.resizingEl.getX() ? Roo.SplitBar.LEFT : Roo.SplitBar.RIGHT);
8755 this.el.addClass("x-splitbar-h");
8758 this.placement = placement || (this.el.getY() > this.resizingEl.getY() ? Roo.SplitBar.TOP : Roo.SplitBar.BOTTOM);
8759 this.el.addClass("x-splitbar-v");
8765 * Fires when the splitter is moved (alias for {@link #event-moved})
8766 * @param {Roo.SplitBar} this
8767 * @param {Number} newSize the new width or height
8772 * Fires when the splitter is moved
8773 * @param {Roo.SplitBar} this
8774 * @param {Number} newSize the new width or height
8778 * @event beforeresize
8779 * Fires before the splitter is dragged
8780 * @param {Roo.SplitBar} this
8782 "beforeresize" : true,
8784 "beforeapply" : true
8787 Roo.util.Observable.call(this);
8790 Roo.extend(Roo.SplitBar, Roo.util.Observable, {
8791 onStartProxyDrag : function(x, y){
8792 this.fireEvent("beforeresize", this);
8794 var o = Roo.DomHelper.insertFirst(document.body, {cls: "x-drag-overlay", html: " "}, true);
8796 o.enableDisplayMode("block");
8797 // all splitbars share the same overlay
8798 Roo.SplitBar.prototype.overlay = o;
8800 this.overlay.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
8801 this.overlay.show();
8802 Roo.get(this.proxy).setDisplayed("block");
8803 var size = this.adapter.getElementSize(this);
8804 this.activeMinSize = this.getMinimumSize();;
8805 this.activeMaxSize = this.getMaximumSize();;
8806 var c1 = size - this.activeMinSize;
8807 var c2 = Math.max(this.activeMaxSize - size, 0);
8808 if(this.orientation == Roo.SplitBar.HORIZONTAL){
8809 this.dd.resetConstraints();
8810 this.dd.setXConstraint(
8811 this.placement == Roo.SplitBar.LEFT ? c1 : c2,
8812 this.placement == Roo.SplitBar.LEFT ? c2 : c1
8814 this.dd.setYConstraint(0, 0);
8816 this.dd.resetConstraints();
8817 this.dd.setXConstraint(0, 0);
8818 this.dd.setYConstraint(
8819 this.placement == Roo.SplitBar.TOP ? c1 : c2,
8820 this.placement == Roo.SplitBar.TOP ? c2 : c1
8823 this.dragSpecs.startSize = size;
8824 this.dragSpecs.startPoint = [x, y];
8825 Roo.dd.DDProxy.prototype.b4StartDrag.call(this.dd, x, y);
8829 * @private Called after the drag operation by the DDProxy
8831 onEndProxyDrag : function(e){
8832 Roo.get(this.proxy).setDisplayed(false);
8833 var endPoint = Roo.lib.Event.getXY(e);
8835 this.overlay.hide();
8838 if(this.orientation == Roo.SplitBar.HORIZONTAL){
8839 newSize = this.dragSpecs.startSize +
8840 (this.placement == Roo.SplitBar.LEFT ?
8841 endPoint[0] - this.dragSpecs.startPoint[0] :
8842 this.dragSpecs.startPoint[0] - endPoint[0]
8845 newSize = this.dragSpecs.startSize +
8846 (this.placement == Roo.SplitBar.TOP ?
8847 endPoint[1] - this.dragSpecs.startPoint[1] :
8848 this.dragSpecs.startPoint[1] - endPoint[1]
8851 newSize = Math.min(Math.max(newSize, this.activeMinSize), this.activeMaxSize);
8852 if(newSize != this.dragSpecs.startSize){
8853 if(this.fireEvent('beforeapply', this, newSize) !== false){
8854 this.adapter.setElementSize(this, newSize);
8855 this.fireEvent("moved", this, newSize);
8856 this.fireEvent("resize", this, newSize);
8862 * Get the adapter this SplitBar uses
8863 * @return The adapter object
8865 getAdapter : function(){
8866 return this.adapter;
8870 * Set the adapter this SplitBar uses
8871 * @param {Object} adapter A SplitBar adapter object
8873 setAdapter : function(adapter){
8874 this.adapter = adapter;
8875 this.adapter.init(this);
8879 * Gets the minimum size for the resizing element
8880 * @return {Number} The minimum size
8882 getMinimumSize : function(){
8883 return this.minSize;
8887 * Sets the minimum size for the resizing element
8888 * @param {Number} minSize The minimum size
8890 setMinimumSize : function(minSize){
8891 this.minSize = minSize;
8895 * Gets the maximum size for the resizing element
8896 * @return {Number} The maximum size
8898 getMaximumSize : function(){
8899 return this.maxSize;
8903 * Sets the maximum size for the resizing element
8904 * @param {Number} maxSize The maximum size
8906 setMaximumSize : function(maxSize){
8907 this.maxSize = maxSize;
8911 * Sets the initialize size for the resizing element
8912 * @param {Number} size The initial size
8914 setCurrentSize : function(size){
8915 var oldAnimate = this.animate;
8916 this.animate = false;
8917 this.adapter.setElementSize(this, size);
8918 this.animate = oldAnimate;
8922 * Destroy this splitbar.
8923 * @param {Boolean} removeEl True to remove the element
8925 destroy : function(removeEl){
8930 this.proxy.parentNode.removeChild(this.proxy);
8938 * @private static Create our own proxy element element. So it will be the same same size on all browsers, we won't use borders. Instead we use a background color.
8940 Roo.SplitBar.createProxy = function(dir){
8941 var proxy = new Roo.Element(document.createElement("div"));
8942 proxy.unselectable();
8943 var cls = 'x-splitbar-proxy';
8944 proxy.addClass(cls + ' ' + (dir == Roo.SplitBar.HORIZONTAL ? cls +'-h' : cls + '-v'));
8945 document.body.appendChild(proxy.dom);
8950 * @class Roo.SplitBar.BasicLayoutAdapter
8951 * Default Adapter. It assumes the splitter and resizing element are not positioned
8952 * elements and only gets/sets the width of the element. Generally used for table based layouts.
8954 Roo.SplitBar.BasicLayoutAdapter = function(){
8957 Roo.SplitBar.BasicLayoutAdapter.prototype = {
8958 // do nothing for now
8963 * Called before drag operations to get the current size of the resizing element.
8964 * @param {Roo.SplitBar} s The SplitBar using this adapter
8966 getElementSize : function(s){
8967 if(s.orientation == Roo.SplitBar.HORIZONTAL){
8968 return s.resizingEl.getWidth();
8970 return s.resizingEl.getHeight();
8975 * Called after drag operations to set the size of the resizing element.
8976 * @param {Roo.SplitBar} s The SplitBar using this adapter
8977 * @param {Number} newSize The new size to set
8978 * @param {Function} onComplete A function to be invoked when resizing is complete
8980 setElementSize : function(s, newSize, onComplete){
8981 if(s.orientation == Roo.SplitBar.HORIZONTAL){
8983 s.resizingEl.setWidth(newSize);
8985 onComplete(s, newSize);
8988 s.resizingEl.setWidth(newSize, true, .1, onComplete, 'easeOut');
8993 s.resizingEl.setHeight(newSize);
8995 onComplete(s, newSize);
8998 s.resizingEl.setHeight(newSize, true, .1, onComplete, 'easeOut');
9005 *@class Roo.SplitBar.AbsoluteLayoutAdapter
9006 * @extends Roo.SplitBar.BasicLayoutAdapter
9007 * Adapter that moves the splitter element to align with the resized sizing element.
9008 * Used with an absolute positioned SplitBar.
9009 * @param {String/HTMLElement/Roo.Element} container The container that wraps around the absolute positioned content. If it's
9010 * document.body, make sure you assign an id to the body element.
9012 Roo.SplitBar.AbsoluteLayoutAdapter = function(container){
9013 this.basic = new Roo.SplitBar.BasicLayoutAdapter();
9014 this.container = Roo.get(container);
9017 Roo.SplitBar.AbsoluteLayoutAdapter.prototype = {
9022 getElementSize : function(s){
9023 return this.basic.getElementSize(s);
9026 setElementSize : function(s, newSize, onComplete){
9027 this.basic.setElementSize(s, newSize, this.moveSplitter.createDelegate(this, [s]));
9030 moveSplitter : function(s){
9031 var yes = Roo.SplitBar;
9032 switch(s.placement){
9034 s.el.setX(s.resizingEl.getRight());
9037 s.el.setStyle("right", (this.container.getWidth() - s.resizingEl.getLeft()) + "px");
9040 s.el.setY(s.resizingEl.getBottom());
9043 s.el.setY(s.resizingEl.getTop() - s.el.getHeight());
9050 * Orientation constant - Create a vertical SplitBar
9054 Roo.SplitBar.VERTICAL = 1;
9057 * Orientation constant - Create a horizontal SplitBar
9061 Roo.SplitBar.HORIZONTAL = 2;
9064 * Placement constant - The resizing element is to the left of the splitter element
9068 Roo.SplitBar.LEFT = 1;
9071 * Placement constant - The resizing element is to the right of the splitter element
9075 Roo.SplitBar.RIGHT = 2;
9078 * Placement constant - The resizing element is positioned above the splitter element
9082 Roo.SplitBar.TOP = 3;
9085 * Placement constant - The resizing element is positioned under splitter element
9089 Roo.SplitBar.BOTTOM = 4;
9092 * Ext JS Library 1.1.1
9093 * Copyright(c) 2006-2007, Ext JS, LLC.
9095 * Originally Released Under LGPL - original licence link has changed is not relivant.
9098 * <script type="text/javascript">
9103 * @extends Roo.util.Observable
9104 * Create a "View" for an element based on a data model or UpdateManager and the supplied DomHelper template.
9105 * This class also supports single and multi selection modes. <br>
9106 * Create a data model bound view:
9108 var store = new Roo.data.Store(...);
9110 var view = new Roo.View({
9112 tpl : '<div id="{0}">{2} - {1}</div>', // auto create template
9115 selectedClass: "ydataview-selected",
9119 // listen for node click?
9120 view.on("click", function(vw, index, node, e){
9121 alert('Node "' + node.id + '" at index: ' + index + " was clicked.");
9125 dataModel.load("foobar.xml");
9127 For an example of creating a JSON/UpdateManager view, see {@link Roo.JsonView}.
9129 * <b>Note: The root of your template must be a single node. Table/row implementations may work but are not supported due to
9130 * IE"s limited insertion support with tables and Opera"s faulty event bubbling.</b>
9132 * Note: old style constructor is still suported (container, template, config)
9136 * @param {Object} config The config object
9139 Roo.View = function(config, depreciated_tpl, depreciated_config){
9141 if (typeof(depreciated_tpl) == 'undefined') {
9142 // new way.. - universal constructor.
9143 Roo.apply(this, config);
9144 this.el = Roo.get(this.el);
9147 this.el = Roo.get(config);
9148 this.tpl = depreciated_tpl;
9149 Roo.apply(this, depreciated_config);
9153 if(typeof(this.tpl) == "string"){
9154 this.tpl = new Roo.Template(this.tpl);
9156 // support xtype ctors..
9157 this.tpl = new Roo.factory(this.tpl, Roo);
9168 * @event beforeclick
9169 * Fires before a click is processed. Returns false to cancel the default action.
9170 * @param {Roo.View} this
9171 * @param {Number} index The index of the target node
9172 * @param {HTMLElement} node The target node
9173 * @param {Roo.EventObject} e The raw event object
9175 "beforeclick" : true,
9178 * Fires when a template node is clicked.
9179 * @param {Roo.View} this
9180 * @param {Number} index The index of the target node
9181 * @param {HTMLElement} node The target node
9182 * @param {Roo.EventObject} e The raw event object
9187 * Fires when a template node is double clicked.
9188 * @param {Roo.View} this
9189 * @param {Number} index The index of the target node
9190 * @param {HTMLElement} node The target node
9191 * @param {Roo.EventObject} e The raw event object
9195 * @event contextmenu
9196 * Fires when a template node is right clicked.
9197 * @param {Roo.View} this
9198 * @param {Number} index The index of the target node
9199 * @param {HTMLElement} node The target node
9200 * @param {Roo.EventObject} e The raw event object
9202 "contextmenu" : true,
9204 * @event selectionchange
9205 * Fires when the selected nodes change.
9206 * @param {Roo.View} this
9207 * @param {Array} selections Array of the selected nodes
9209 "selectionchange" : true,
9212 * @event beforeselect
9213 * Fires before a selection is made. If any handlers return false, the selection is cancelled.
9214 * @param {Roo.View} this
9215 * @param {HTMLElement} node The node to be selected
9216 * @param {Array} selections Array of currently selected nodes
9218 "beforeselect" : true,
9220 * @event preparedata
9221 * Fires on every row to render, to allow you to change the data.
9222 * @param {Roo.View} this
9223 * @param {Object} data to be rendered (change this)
9225 "preparedata" : true
9229 "click": this.onClick,
9230 "dblclick": this.onDblClick,
9231 "contextmenu": this.onContextMenu,
9235 this.selections = [];
9237 this.cmp = new Roo.CompositeElementLite([]);
9239 this.store = Roo.factory(this.store, Roo.data);
9240 this.setStore(this.store, true);
9242 Roo.View.superclass.constructor.call(this);
9245 Roo.extend(Roo.View, Roo.util.Observable, {
9248 * @cfg {Roo.data.Store} store Data store to load data from.
9253 * @cfg {String|Roo.Element} el The container element.
9258 * @cfg {String|Roo.Template} tpl The template used by this View
9263 * @cfg {String} selectedClass The css class to add to selected nodes
9265 selectedClass : "x-view-selected",
9267 * @cfg {String} emptyText The empty text to show when nothing is loaded.
9271 * @cfg {Boolean} multiSelect Allow multiple selection
9273 multiSelect : false,
9275 * @cfg {Boolean} singleSelect Allow single selection
9277 singleSelect: false,
9280 * @cfg {Boolean} toggleSelect - selecting
9282 toggleSelect : false,
9285 * Returns the element this view is bound to.
9286 * @return {Roo.Element}
9293 * Refreshes the view.
9295 refresh : function(){
9297 this.clearSelections();
9300 var records = this.store.getRange();
9301 if(records.length < 1){
9302 this.el.update(this.emptyText);
9305 for(var i = 0, len = records.length; i < len; i++){
9306 var data = this.prepareData(records[i].data, i, records[i]);
9307 this.fireEvent("preparedata", this, data, i, records[i]);
9308 html[html.length] = t.apply(data);
9310 this.el.update(html.join(""));
9311 this.nodes = this.el.dom.childNodes;
9312 this.updateIndexes(0);
9316 * Function to override to reformat the data that is sent to
9317 * the template for each node.
9318 * @param {Array/Object} data The raw data (array of colData for a data model bound view or
9319 * a JSON object for an UpdateManager bound view).
9321 prepareData : function(data){
9325 onUpdate : function(ds, record){
9326 this.clearSelections();
9327 var index = this.store.indexOf(record);
9328 var n = this.nodes[index];
9329 this.tpl.insertBefore(n, this.prepareData(record.data));
9330 n.parentNode.removeChild(n);
9331 this.updateIndexes(index, index);
9334 onAdd : function(ds, records, index){
9335 this.clearSelections();
9336 if(this.nodes.length == 0){
9340 var n = this.nodes[index];
9341 for(var i = 0, len = records.length; i < len; i++){
9342 var d = this.prepareData(records[i].data);
9344 this.tpl.insertBefore(n, d);
9346 this.tpl.append(this.el, d);
9349 this.updateIndexes(index);
9352 onRemove : function(ds, record, index){
9353 this.clearSelections();
9354 this.el.dom.removeChild(this.nodes[index]);
9355 this.updateIndexes(index);
9359 * Refresh an individual node.
9360 * @param {Number} index
9362 refreshNode : function(index){
9363 this.onUpdate(this.store, this.store.getAt(index));
9366 updateIndexes : function(startIndex, endIndex){
9367 var ns = this.nodes;
9368 startIndex = startIndex || 0;
9369 endIndex = endIndex || ns.length - 1;
9370 for(var i = startIndex; i <= endIndex; i++){
9371 ns[i].nodeIndex = i;
9376 * Changes the data store this view uses and refresh the view.
9377 * @param {Store} store
9379 setStore : function(store, initial){
9380 if(!initial && this.store){
9381 this.store.un("datachanged", this.refresh);
9382 this.store.un("add", this.onAdd);
9383 this.store.un("remove", this.onRemove);
9384 this.store.un("update", this.onUpdate);
9385 this.store.un("clear", this.refresh);
9389 store.on("datachanged", this.refresh, this);
9390 store.on("add", this.onAdd, this);
9391 store.on("remove", this.onRemove, this);
9392 store.on("update", this.onUpdate, this);
9393 store.on("clear", this.refresh, this);
9402 * Returns the template node the passed child belongs to or null if it doesn't belong to one.
9403 * @param {HTMLElement} node
9404 * @return {HTMLElement} The template node
9406 findItemFromChild : function(node){
9407 var el = this.el.dom;
9408 if(!node || node.parentNode == el){
9411 var p = node.parentNode;
9412 while(p && p != el){
9413 if(p.parentNode == el){
9422 onClick : function(e){
9423 var item = this.findItemFromChild(e.getTarget());
9425 var index = this.indexOf(item);
9426 if(this.onItemClick(item, index, e) !== false){
9427 this.fireEvent("click", this, index, item, e);
9430 this.clearSelections();
9435 onContextMenu : function(e){
9436 var item = this.findItemFromChild(e.getTarget());
9438 this.fireEvent("contextmenu", this, this.indexOf(item), item, e);
9443 onDblClick : function(e){
9444 var item = this.findItemFromChild(e.getTarget());
9446 this.fireEvent("dblclick", this, this.indexOf(item), item, e);
9450 onItemClick : function(item, index, e)
9452 if(this.fireEvent("beforeclick", this, index, item, e) === false){
9455 if (this.toggleSelect) {
9456 var m = this.isSelected(item) ? 'unselect' : 'select';
9459 _t[m](item, true, false);
9462 if(this.multiSelect || this.singleSelect){
9463 if(this.multiSelect && e.shiftKey && this.lastSelection){
9464 this.select(this.getNodes(this.indexOf(this.lastSelection), index), false);
9466 this.select(item, this.multiSelect && e.ctrlKey);
9467 this.lastSelection = item;
9475 * Get the number of selected nodes.
9478 getSelectionCount : function(){
9479 return this.selections.length;
9483 * Get the currently selected nodes.
9484 * @return {Array} An array of HTMLElements
9486 getSelectedNodes : function(){
9487 return this.selections;
9491 * Get the indexes of the selected nodes.
9494 getSelectedIndexes : function(){
9495 var indexes = [], s = this.selections;
9496 for(var i = 0, len = s.length; i < len; i++){
9497 indexes.push(s[i].nodeIndex);
9503 * Clear all selections
9504 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange event
9506 clearSelections : function(suppressEvent){
9507 if(this.nodes && (this.multiSelect || this.singleSelect) && this.selections.length > 0){
9508 this.cmp.elements = this.selections;
9509 this.cmp.removeClass(this.selectedClass);
9510 this.selections = [];
9512 this.fireEvent("selectionchange", this, this.selections);
9518 * Returns true if the passed node is selected
9519 * @param {HTMLElement/Number} node The node or node index
9522 isSelected : function(node){
9523 var s = this.selections;
9527 node = this.getNode(node);
9528 return s.indexOf(node) !== -1;
9533 * @param {Array/HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node, id of a template node or an array of any of those to select
9534 * @param {Boolean} keepExisting (optional) true to keep existing selections
9535 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange vent
9537 select : function(nodeInfo, keepExisting, suppressEvent){
9538 if(nodeInfo instanceof Array){
9540 this.clearSelections(true);
9542 for(var i = 0, len = nodeInfo.length; i < len; i++){
9543 this.select(nodeInfo[i], true, true);
9547 var node = this.getNode(nodeInfo);
9548 if(!node || this.isSelected(node)){
9549 return; // already selected.
9552 this.clearSelections(true);
9554 if(this.fireEvent("beforeselect", this, node, this.selections) !== false){
9555 Roo.fly(node).addClass(this.selectedClass);
9556 this.selections.push(node);
9558 this.fireEvent("selectionchange", this, this.selections);
9566 * @param {Array/HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node, id of a template node or an array of any of those to select
9567 * @param {Boolean} keepExisting (optional) true IGNORED (for campatibility with select)
9568 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange vent
9570 unselect : function(nodeInfo, keepExisting, suppressEvent)
9572 if(nodeInfo instanceof Array){
9573 Roo.each(this.selections, function(s) {
9574 this.unselect(s, nodeInfo);
9578 var node = this.getNode(nodeInfo);
9579 if(!node || !this.isSelected(node)){
9580 Roo.log("not selected");
9581 return; // not selected.
9585 Roo.each(this.selections, function(s) {
9587 Roo.fly(node).removeClass(this.selectedClass);
9594 this.selections= ns;
9595 this.fireEvent("selectionchange", this, this.selections);
9599 * Gets a template node.
9600 * @param {HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node or the id of a template node
9601 * @return {HTMLElement} The node or null if it wasn't found
9603 getNode : function(nodeInfo){
9604 if(typeof nodeInfo == "string"){
9605 return document.getElementById(nodeInfo);
9606 }else if(typeof nodeInfo == "number"){
9607 return this.nodes[nodeInfo];
9613 * Gets a range template nodes.
9614 * @param {Number} startIndex
9615 * @param {Number} endIndex
9616 * @return {Array} An array of nodes
9618 getNodes : function(start, end){
9619 var ns = this.nodes;
9621 end = typeof end == "undefined" ? ns.length - 1 : end;
9624 for(var i = start; i <= end; i++){
9628 for(var i = start; i >= end; i--){
9636 * Finds the index of the passed node
9637 * @param {HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node or the id of a template node
9638 * @return {Number} The index of the node or -1
9640 indexOf : function(node){
9641 node = this.getNode(node);
9642 if(typeof node.nodeIndex == "number"){
9643 return node.nodeIndex;
9645 var ns = this.nodes;
9646 for(var i = 0, len = ns.length; i < len; i++){
9656 * Ext JS Library 1.1.1
9657 * Copyright(c) 2006-2007, Ext JS, LLC.
9659 * Originally Released Under LGPL - original licence link has changed is not relivant.
9662 * <script type="text/javascript">
9666 * @class Roo.JsonView
9668 * Shortcut class to create a JSON + {@link Roo.UpdateManager} template view. Usage:
9670 var view = new Roo.JsonView({
9671 container: "my-element",
9672 tpl: '<div id="{id}">{foo} - {bar}</div>', // auto create template
9677 // listen for node click?
9678 view.on("click", function(vw, index, node, e){
9679 alert('Node "' + node.id + '" at index: ' + index + " was clicked.");
9682 // direct load of JSON data
9683 view.load("foobar.php");
9685 // Example from my blog list
9686 var tpl = new Roo.Template(
9687 '<div class="entry">' +
9688 '<a class="entry-title" href="{link}">{title}</a>' +
9689 "<h4>{date} by {author} | {comments} Comments</h4>{description}" +
9690 "</div><hr />"
9693 var moreView = new Roo.JsonView({
9694 container : "entry-list",
9698 moreView.on("beforerender", this.sortEntries, this);
9700 url: "/blog/get-posts.php",
9701 params: "allposts=true",
9702 text: "Loading Blog Entries..."
9706 * Note: old code is supported with arguments : (container, template, config)
9710 * Create a new JsonView
9712 * @param {Object} config The config object
9715 Roo.JsonView = function(config, depreciated_tpl, depreciated_config){
9718 Roo.JsonView.superclass.constructor.call(this, config, depreciated_tpl, depreciated_config);
9720 var um = this.el.getUpdateManager();
9721 um.setRenderer(this);
9722 um.on("update", this.onLoad, this);
9723 um.on("failure", this.onLoadException, this);
9726 * @event beforerender
9727 * Fires before rendering of the downloaded JSON data.
9728 * @param {Roo.JsonView} this
9729 * @param {Object} data The JSON data loaded
9733 * Fires when data is loaded.
9734 * @param {Roo.JsonView} this
9735 * @param {Object} data The JSON data loaded
9736 * @param {Object} response The raw Connect response object
9739 * @event loadexception
9740 * Fires when loading fails.
9741 * @param {Roo.JsonView} this
9742 * @param {Object} response The raw Connect response object
9745 'beforerender' : true,
9747 'loadexception' : true
9750 Roo.extend(Roo.JsonView, Roo.View, {
9752 * @type {String} The root property in the loaded JSON object that contains the data
9757 * Refreshes the view.
9759 refresh : function(){
9760 this.clearSelections();
9763 var o = this.jsonData;
9764 if(o && o.length > 0){
9765 for(var i = 0, len = o.length; i < len; i++){
9766 var data = this.prepareData(o[i], i, o);
9767 html[html.length] = this.tpl.apply(data);
9770 html.push(this.emptyText);
9772 this.el.update(html.join(""));
9773 this.nodes = this.el.dom.childNodes;
9774 this.updateIndexes(0);
9778 * Performs an async HTTP request, and loads the JSON from the response. If <i>params</i> are specified it uses POST, otherwise it uses GET.
9779 * @param {Object/String/Function} url The URL for this request, or a function to call to get the URL, or a config object containing any of the following options:
9782 url: "your-url.php",
9783 params: {param1: "foo", param2: "bar"}, // or a URL encoded string
9784 callback: yourFunction,
9785 scope: yourObject, //(optional scope)
9793 * The only required property is <i>url</i>. The optional properties <i>nocache</i>, <i>text</i> and <i>scripts</i>
9794 * are respectively shorthand for <i>disableCaching</i>, <i>indicatorText</i>, and <i>loadScripts</i> and are used to set their associated property on this UpdateManager instance.
9795 * @param {String/Object} params (optional) The parameters to pass, as either a URL encoded string "param1=1&param2=2" or an object {param1: 1, param2: 2}
9796 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
9797 * @param {Boolean} discardUrl (optional) By default when you execute an update the defaultUrl is changed to the last used URL. If true, it will not store the URL.
9800 var um = this.el.getUpdateManager();
9801 um.update.apply(um, arguments);
9804 render : function(el, response){
9805 this.clearSelections();
9809 o = Roo.util.JSON.decode(response.responseText);
9812 o = o[this.jsonRoot];
9817 * The current JSON data or null
9820 this.beforeRender();
9825 * Get the number of records in the current JSON dataset
9828 getCount : function(){
9829 return this.jsonData ? this.jsonData.length : 0;
9833 * Returns the JSON object for the specified node(s)
9834 * @param {HTMLElement/Array} node The node or an array of nodes
9835 * @return {Object/Array} If you pass in an array, you get an array back, otherwise
9836 * you get the JSON object for the node
9838 getNodeData : function(node){
9839 if(node instanceof Array){
9841 for(var i = 0, len = node.length; i < len; i++){
9842 data.push(this.getNodeData(node[i]));
9846 return this.jsonData[this.indexOf(node)] || null;
9849 beforeRender : function(){
9850 this.snapshot = this.jsonData;
9852 this.sort.apply(this, this.sortInfo);
9854 this.fireEvent("beforerender", this, this.jsonData);
9857 onLoad : function(el, o){
9858 this.fireEvent("load", this, this.jsonData, o);
9861 onLoadException : function(el, o){
9862 this.fireEvent("loadexception", this, o);
9866 * Filter the data by a specific property.
9867 * @param {String} property A property on your JSON objects
9868 * @param {String/RegExp} value Either string that the property values
9869 * should start with, or a RegExp to test against the property
9871 filter : function(property, value){
9874 var ss = this.snapshot;
9875 if(typeof value == "string"){
9876 var vlen = value.length;
9881 value = value.toLowerCase();
9882 for(var i = 0, len = ss.length; i < len; i++){
9884 if(o[property].substr(0, vlen).toLowerCase() == value){
9888 } else if(value.exec){ // regex?
9889 for(var i = 0, len = ss.length; i < len; i++){
9891 if(value.test(o[property])){
9898 this.jsonData = data;
9904 * Filter by a function. The passed function will be called with each
9905 * object in the current dataset. If the function returns true the value is kept,
9906 * otherwise it is filtered.
9907 * @param {Function} fn
9908 * @param {Object} scope (optional) The scope of the function (defaults to this JsonView)
9910 filterBy : function(fn, scope){
9913 var ss = this.snapshot;
9914 for(var i = 0, len = ss.length; i < len; i++){
9916 if(fn.call(scope || this, o)){
9920 this.jsonData = data;
9926 * Clears the current filter.
9928 clearFilter : function(){
9929 if(this.snapshot && this.jsonData != this.snapshot){
9930 this.jsonData = this.snapshot;
9937 * Sorts the data for this view and refreshes it.
9938 * @param {String} property A property on your JSON objects to sort on
9939 * @param {String} direction (optional) "desc" or "asc" (defaults to "asc")
9940 * @param {Function} sortType (optional) A function to call to convert the data to a sortable value.
9942 sort : function(property, dir, sortType){
9943 this.sortInfo = Array.prototype.slice.call(arguments, 0);
9946 var dsc = dir && dir.toLowerCase() == "desc";
9947 var f = function(o1, o2){
9948 var v1 = sortType ? sortType(o1[p]) : o1[p];
9949 var v2 = sortType ? sortType(o2[p]) : o2[p];
9952 return dsc ? +1 : -1;
9954 return dsc ? -1 : +1;
9959 this.jsonData.sort(f);
9961 if(this.jsonData != this.snapshot){
9962 this.snapshot.sort(f);
9968 * Ext JS Library 1.1.1
9969 * Copyright(c) 2006-2007, Ext JS, LLC.
9971 * Originally Released Under LGPL - original licence link has changed is not relivant.
9974 * <script type="text/javascript">
9979 * @class Roo.ColorPalette
9980 * @extends Roo.Component
9981 * Simple color palette class for choosing colors. The palette can be rendered to any container.<br />
9982 * Here's an example of typical usage:
9984 var cp = new Roo.ColorPalette({value:'993300'}); // initial selected color
9985 cp.render('my-div');
9987 cp.on('select', function(palette, selColor){
9988 // do something with selColor
9992 * Create a new ColorPalette
9993 * @param {Object} config The config object
9995 Roo.ColorPalette = function(config){
9996 Roo.ColorPalette.superclass.constructor.call(this, config);
10000 * Fires when a color is selected
10001 * @param {ColorPalette} this
10002 * @param {String} color The 6-digit color hex code (without the # symbol)
10008 this.on("select", this.handler, this.scope, true);
10011 Roo.extend(Roo.ColorPalette, Roo.Component, {
10013 * @cfg {String} itemCls
10014 * The CSS class to apply to the containing element (defaults to "x-color-palette")
10016 itemCls : "x-color-palette",
10018 * @cfg {String} value
10019 * The initial color to highlight (should be a valid 6-digit color hex code without the # symbol). Note that
10020 * the hex codes are case-sensitive.
10023 clickEvent:'click',
10025 ctype: "Roo.ColorPalette",
10028 * @cfg {Boolean} allowReselect If set to true then reselecting a color that is already selected fires the selection event
10030 allowReselect : false,
10033 * <p>An array of 6-digit color hex code strings (without the # symbol). This array can contain any number
10034 * of colors, and each hex code should be unique. The width of the palette is controlled via CSS by adjusting
10035 * the width property of the 'x-color-palette' class (or assigning a custom class), so you can balance the number
10036 * of colors with the width setting until the box is symmetrical.</p>
10037 * <p>You can override individual colors if needed:</p>
10039 var cp = new Roo.ColorPalette();
10040 cp.colors[0] = "FF0000"; // change the first box to red
10043 Or you can provide a custom array of your own for complete control:
10045 var cp = new Roo.ColorPalette();
10046 cp.colors = ["000000", "993300", "333300"];
10051 "000000", "993300", "333300", "003300", "003366", "000080", "333399", "333333",
10052 "800000", "FF6600", "808000", "008000", "008080", "0000FF", "666699", "808080",
10053 "FF0000", "FF9900", "99CC00", "339966", "33CCCC", "3366FF", "800080", "969696",
10054 "FF00FF", "FFCC00", "FFFF00", "00FF00", "00FFFF", "00CCFF", "993366", "C0C0C0",
10055 "FF99CC", "FFCC99", "FFFF99", "CCFFCC", "CCFFFF", "99CCFF", "CC99FF", "FFFFFF"
10059 onRender : function(container, position){
10060 var t = new Roo.MasterTemplate(
10061 '<tpl><a href="#" class="color-{0}" hidefocus="on"><em><span style="background:#{0}" unselectable="on"> </span></em></a></tpl>'
10063 var c = this.colors;
10064 for(var i = 0, len = c.length; i < len; i++){
10067 var el = document.createElement("div");
10068 el.className = this.itemCls;
10070 container.dom.insertBefore(el, position);
10071 this.el = Roo.get(el);
10072 this.el.on(this.clickEvent, this.handleClick, this, {delegate: "a"});
10073 if(this.clickEvent != 'click'){
10074 this.el.on('click', Roo.emptyFn, this, {delegate: "a", preventDefault:true});
10079 afterRender : function(){
10080 Roo.ColorPalette.superclass.afterRender.call(this);
10082 var s = this.value;
10089 handleClick : function(e, t){
10090 e.preventDefault();
10091 if(!this.disabled){
10092 var c = t.className.match(/(?:^|\s)color-(.{6})(?:\s|$)/)[1];
10093 this.select(c.toUpperCase());
10098 * Selects the specified color in the palette (fires the select event)
10099 * @param {String} color A valid 6-digit color hex code (# will be stripped if included)
10101 select : function(color){
10102 color = color.replace("#", "");
10103 if(color != this.value || this.allowReselect){
10106 el.child("a.color-"+this.value).removeClass("x-color-palette-sel");
10108 el.child("a.color-"+color).addClass("x-color-palette-sel");
10109 this.value = color;
10110 this.fireEvent("select", this, color);
10115 * Ext JS Library 1.1.1
10116 * Copyright(c) 2006-2007, Ext JS, LLC.
10118 * Originally Released Under LGPL - original licence link has changed is not relivant.
10121 * <script type="text/javascript">
10125 * @class Roo.DatePicker
10126 * @extends Roo.Component
10127 * Simple date picker class.
10129 * Create a new DatePicker
10130 * @param {Object} config The config object
10132 Roo.DatePicker = function(config){
10133 Roo.DatePicker.superclass.constructor.call(this, config);
10135 this.value = config && config.value ?
10136 config.value.clearTime() : new Date().clearTime();
10141 * Fires when a date is selected
10142 * @param {DatePicker} this
10143 * @param {Date} date The selected date
10147 * @event monthchange
10148 * Fires when the displayed month changes
10149 * @param {DatePicker} this
10150 * @param {Date} date The selected month
10152 'monthchange': true
10156 this.on("select", this.handler, this.scope || this);
10158 // build the disabledDatesRE
10159 if(!this.disabledDatesRE && this.disabledDates){
10160 var dd = this.disabledDates;
10162 for(var i = 0; i < dd.length; i++){
10164 if(i != dd.length-1) re += "|";
10166 this.disabledDatesRE = new RegExp(re + ")");
10170 Roo.extend(Roo.DatePicker, Roo.Component, {
10172 * @cfg {String} todayText
10173 * The text to display on the button that selects the current date (defaults to "Today")
10175 todayText : "Today",
10177 * @cfg {String} okText
10178 * The text to display on the ok button
10180 okText : " OK ", //   to give the user extra clicking room
10182 * @cfg {String} cancelText
10183 * The text to display on the cancel button
10185 cancelText : "Cancel",
10187 * @cfg {String} todayTip
10188 * The tooltip to display for the button that selects the current date (defaults to "{current date} (Spacebar)")
10190 todayTip : "{0} (Spacebar)",
10192 * @cfg {Date} minDate
10193 * Minimum allowable date (JavaScript date object, defaults to null)
10197 * @cfg {Date} maxDate
10198 * Maximum allowable date (JavaScript date object, defaults to null)
10202 * @cfg {String} minText
10203 * The error text to display if the minDate validation fails (defaults to "This date is before the minimum date")
10205 minText : "This date is before the minimum date",
10207 * @cfg {String} maxText
10208 * The error text to display if the maxDate validation fails (defaults to "This date is after the maximum date")
10210 maxText : "This date is after the maximum date",
10212 * @cfg {String} format
10213 * The default date format string which can be overriden for localization support. The format must be
10214 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
10218 * @cfg {Array} disabledDays
10219 * An array of days to disable, 0-based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
10221 disabledDays : null,
10223 * @cfg {String} disabledDaysText
10224 * The tooltip to display when the date falls on a disabled day (defaults to "")
10226 disabledDaysText : "",
10228 * @cfg {RegExp} disabledDatesRE
10229 * JavaScript regular expression used to disable a pattern of dates (defaults to null)
10231 disabledDatesRE : null,
10233 * @cfg {String} disabledDatesText
10234 * The tooltip text to display when the date falls on a disabled date (defaults to "")
10236 disabledDatesText : "",
10238 * @cfg {Boolean} constrainToViewport
10239 * True to constrain the date picker to the viewport (defaults to true)
10241 constrainToViewport : true,
10243 * @cfg {Array} monthNames
10244 * An array of textual month names which can be overriden for localization support (defaults to Date.monthNames)
10246 monthNames : Date.monthNames,
10248 * @cfg {Array} dayNames
10249 * An array of textual day names which can be overriden for localization support (defaults to Date.dayNames)
10251 dayNames : Date.dayNames,
10253 * @cfg {String} nextText
10254 * The next month navigation button tooltip (defaults to 'Next Month (Control+Right)')
10256 nextText: 'Next Month (Control+Right)',
10258 * @cfg {String} prevText
10259 * The previous month navigation button tooltip (defaults to 'Previous Month (Control+Left)')
10261 prevText: 'Previous Month (Control+Left)',
10263 * @cfg {String} monthYearText
10264 * The header month selector tooltip (defaults to 'Choose a month (Control+Up/Down to move years)')
10266 monthYearText: 'Choose a month (Control+Up/Down to move years)',
10268 * @cfg {Number} startDay
10269 * Day index at which the week should begin, 0-based (defaults to 0, which is Sunday)
10273 * @cfg {Bool} showClear
10274 * Show a clear button (usefull for date form elements that can be blank.)
10280 * Sets the value of the date field
10281 * @param {Date} value The date to set
10283 setValue : function(value){
10284 var old = this.value;
10285 this.value = value.clearTime(true);
10287 this.update(this.value);
10292 * Gets the current selected value of the date field
10293 * @return {Date} The selected date
10295 getValue : function(){
10300 focus : function(){
10302 this.update(this.activeDate);
10307 onRender : function(container, position){
10309 '<table cellspacing="0">',
10310 '<tr><td class="x-date-left"><a href="#" title="', this.prevText ,'"> </a></td><td class="x-date-middle" align="center"></td><td class="x-date-right"><a href="#" title="', this.nextText ,'"> </a></td></tr>',
10311 '<tr><td colspan="3"><table class="x-date-inner" cellspacing="0"><thead><tr>'];
10312 var dn = this.dayNames;
10313 for(var i = 0; i < 7; i++){
10314 var d = this.startDay+i;
10318 m.push("<th><span>", dn[d].substr(0,1), "</span></th>");
10320 m[m.length] = "</tr></thead><tbody><tr>";
10321 for(var i = 0; i < 42; i++) {
10322 if(i % 7 == 0 && i != 0){
10323 m[m.length] = "</tr><tr>";
10325 m[m.length] = '<td><a href="#" hidefocus="on" class="x-date-date" tabIndex="1"><em><span></span></em></a></td>';
10327 m[m.length] = '</tr></tbody></table></td></tr><tr>'+
10328 '<td colspan="3" class="x-date-bottom" align="center"></td></tr></table><div class="x-date-mp"></div>';
10330 var el = document.createElement("div");
10331 el.className = "x-date-picker";
10332 el.innerHTML = m.join("");
10334 container.dom.insertBefore(el, position);
10336 this.el = Roo.get(el);
10337 this.eventEl = Roo.get(el.firstChild);
10339 new Roo.util.ClickRepeater(this.el.child("td.x-date-left a"), {
10340 handler: this.showPrevMonth,
10342 preventDefault:true,
10346 new Roo.util.ClickRepeater(this.el.child("td.x-date-right a"), {
10347 handler: this.showNextMonth,
10349 preventDefault:true,
10353 this.eventEl.on("mousewheel", this.handleMouseWheel, this);
10355 this.monthPicker = this.el.down('div.x-date-mp');
10356 this.monthPicker.enableDisplayMode('block');
10358 var kn = new Roo.KeyNav(this.eventEl, {
10359 "left" : function(e){
10361 this.showPrevMonth() :
10362 this.update(this.activeDate.add("d", -1));
10365 "right" : function(e){
10367 this.showNextMonth() :
10368 this.update(this.activeDate.add("d", 1));
10371 "up" : function(e){
10373 this.showNextYear() :
10374 this.update(this.activeDate.add("d", -7));
10377 "down" : function(e){
10379 this.showPrevYear() :
10380 this.update(this.activeDate.add("d", 7));
10383 "pageUp" : function(e){
10384 this.showNextMonth();
10387 "pageDown" : function(e){
10388 this.showPrevMonth();
10391 "enter" : function(e){
10392 e.stopPropagation();
10399 this.eventEl.on("click", this.handleDateClick, this, {delegate: "a.x-date-date"});
10401 this.eventEl.addKeyListener(Roo.EventObject.SPACE, this.selectToday, this);
10403 this.el.unselectable();
10405 this.cells = this.el.select("table.x-date-inner tbody td");
10406 this.textNodes = this.el.query("table.x-date-inner tbody span");
10408 this.mbtn = new Roo.Button(this.el.child("td.x-date-middle", true), {
10410 tooltip: this.monthYearText
10413 this.mbtn.on('click', this.showMonthPicker, this);
10414 this.mbtn.el.child(this.mbtn.menuClassTarget).addClass("x-btn-with-menu");
10417 var today = (new Date()).dateFormat(this.format);
10419 var baseTb = new Roo.Toolbar(this.el.child("td.x-date-bottom", true));
10420 if (this.showClear) {
10421 baseTb.add( new Roo.Toolbar.Fill());
10424 text: String.format(this.todayText, today),
10425 tooltip: String.format(this.todayTip, today),
10426 handler: this.selectToday,
10430 //var todayBtn = new Roo.Button(this.el.child("td.x-date-bottom", true), {
10433 if (this.showClear) {
10435 baseTb.add( new Roo.Toolbar.Fill());
10438 cls: 'x-btn-icon x-btn-clear',
10439 handler: function() {
10441 this.fireEvent("select", this, '');
10451 this.update(this.value);
10454 createMonthPicker : function(){
10455 if(!this.monthPicker.dom.firstChild){
10456 var buf = ['<table border="0" cellspacing="0">'];
10457 for(var i = 0; i < 6; i++){
10459 '<tr><td class="x-date-mp-month"><a href="#">', this.monthNames[i].substr(0, 3), '</a></td>',
10460 '<td class="x-date-mp-month x-date-mp-sep"><a href="#">', this.monthNames[i+6].substr(0, 3), '</a></td>',
10462 '<td class="x-date-mp-ybtn" align="center"><a class="x-date-mp-prev"></a></td><td class="x-date-mp-ybtn" align="center"><a class="x-date-mp-next"></a></td></tr>' :
10463 '<td class="x-date-mp-year"><a href="#"></a></td><td class="x-date-mp-year"><a href="#"></a></td></tr>'
10467 '<tr class="x-date-mp-btns"><td colspan="4"><button type="button" class="x-date-mp-ok">',
10469 '</button><button type="button" class="x-date-mp-cancel">',
10471 '</button></td></tr>',
10474 this.monthPicker.update(buf.join(''));
10475 this.monthPicker.on('click', this.onMonthClick, this);
10476 this.monthPicker.on('dblclick', this.onMonthDblClick, this);
10478 this.mpMonths = this.monthPicker.select('td.x-date-mp-month');
10479 this.mpYears = this.monthPicker.select('td.x-date-mp-year');
10481 this.mpMonths.each(function(m, a, i){
10484 m.dom.xmonth = 5 + Math.round(i * .5);
10486 m.dom.xmonth = Math.round((i-1) * .5);
10492 showMonthPicker : function(){
10493 this.createMonthPicker();
10494 var size = this.el.getSize();
10495 this.monthPicker.setSize(size);
10496 this.monthPicker.child('table').setSize(size);
10498 this.mpSelMonth = (this.activeDate || this.value).getMonth();
10499 this.updateMPMonth(this.mpSelMonth);
10500 this.mpSelYear = (this.activeDate || this.value).getFullYear();
10501 this.updateMPYear(this.mpSelYear);
10503 this.monthPicker.slideIn('t', {duration:.2});
10506 updateMPYear : function(y){
10508 var ys = this.mpYears.elements;
10509 for(var i = 1; i <= 10; i++){
10510 var td = ys[i-1], y2;
10512 y2 = y + Math.round(i * .5);
10513 td.firstChild.innerHTML = y2;
10516 y2 = y - (5-Math.round(i * .5));
10517 td.firstChild.innerHTML = y2;
10520 this.mpYears.item(i-1)[y2 == this.mpSelYear ? 'addClass' : 'removeClass']('x-date-mp-sel');
10524 updateMPMonth : function(sm){
10525 this.mpMonths.each(function(m, a, i){
10526 m[m.dom.xmonth == sm ? 'addClass' : 'removeClass']('x-date-mp-sel');
10530 selectMPMonth: function(m){
10534 onMonthClick : function(e, t){
10536 var el = new Roo.Element(t), pn;
10537 if(el.is('button.x-date-mp-cancel')){
10538 this.hideMonthPicker();
10540 else if(el.is('button.x-date-mp-ok')){
10541 this.update(new Date(this.mpSelYear, this.mpSelMonth, (this.activeDate || this.value).getDate()));
10542 this.hideMonthPicker();
10544 else if(pn = el.up('td.x-date-mp-month', 2)){
10545 this.mpMonths.removeClass('x-date-mp-sel');
10546 pn.addClass('x-date-mp-sel');
10547 this.mpSelMonth = pn.dom.xmonth;
10549 else if(pn = el.up('td.x-date-mp-year', 2)){
10550 this.mpYears.removeClass('x-date-mp-sel');
10551 pn.addClass('x-date-mp-sel');
10552 this.mpSelYear = pn.dom.xyear;
10554 else if(el.is('a.x-date-mp-prev')){
10555 this.updateMPYear(this.mpyear-10);
10557 else if(el.is('a.x-date-mp-next')){
10558 this.updateMPYear(this.mpyear+10);
10562 onMonthDblClick : function(e, t){
10564 var el = new Roo.Element(t), pn;
10565 if(pn = el.up('td.x-date-mp-month', 2)){
10566 this.update(new Date(this.mpSelYear, pn.dom.xmonth, (this.activeDate || this.value).getDate()));
10567 this.hideMonthPicker();
10569 else if(pn = el.up('td.x-date-mp-year', 2)){
10570 this.update(new Date(pn.dom.xyear, this.mpSelMonth, (this.activeDate || this.value).getDate()));
10571 this.hideMonthPicker();
10575 hideMonthPicker : function(disableAnim){
10576 if(this.monthPicker){
10577 if(disableAnim === true){
10578 this.monthPicker.hide();
10580 this.monthPicker.slideOut('t', {duration:.2});
10586 showPrevMonth : function(e){
10587 this.update(this.activeDate.add("mo", -1));
10591 showNextMonth : function(e){
10592 this.update(this.activeDate.add("mo", 1));
10596 showPrevYear : function(){
10597 this.update(this.activeDate.add("y", -1));
10601 showNextYear : function(){
10602 this.update(this.activeDate.add("y", 1));
10606 handleMouseWheel : function(e){
10607 var delta = e.getWheelDelta();
10609 this.showPrevMonth();
10611 } else if(delta < 0){
10612 this.showNextMonth();
10618 handleDateClick : function(e, t){
10620 if(t.dateValue && !Roo.fly(t.parentNode).hasClass("x-date-disabled")){
10621 this.setValue(new Date(t.dateValue));
10622 this.fireEvent("select", this, this.value);
10627 selectToday : function(){
10628 this.setValue(new Date().clearTime());
10629 this.fireEvent("select", this, this.value);
10633 update : function(date)
10635 var vd = this.activeDate;
10636 this.activeDate = date;
10638 var t = date.getTime();
10639 if(vd.getMonth() == date.getMonth() && vd.getFullYear() == date.getFullYear()){
10640 this.cells.removeClass("x-date-selected");
10641 this.cells.each(function(c){
10642 if(c.dom.firstChild.dateValue == t){
10643 c.addClass("x-date-selected");
10644 setTimeout(function(){
10645 try{c.dom.firstChild.focus();}catch(e){}
10654 var days = date.getDaysInMonth();
10655 var firstOfMonth = date.getFirstDateOfMonth();
10656 var startingPos = firstOfMonth.getDay()-this.startDay;
10658 if(startingPos <= this.startDay){
10662 var pm = date.add("mo", -1);
10663 var prevStart = pm.getDaysInMonth()-startingPos;
10665 var cells = this.cells.elements;
10666 var textEls = this.textNodes;
10667 days += startingPos;
10669 // convert everything to numbers so it's fast
10670 var day = 86400000;
10671 var d = (new Date(pm.getFullYear(), pm.getMonth(), prevStart)).clearTime();
10672 var today = new Date().clearTime().getTime();
10673 var sel = date.clearTime().getTime();
10674 var min = this.minDate ? this.minDate.clearTime() : Number.NEGATIVE_INFINITY;
10675 var max = this.maxDate ? this.maxDate.clearTime() : Number.POSITIVE_INFINITY;
10676 var ddMatch = this.disabledDatesRE;
10677 var ddText = this.disabledDatesText;
10678 var ddays = this.disabledDays ? this.disabledDays.join("") : false;
10679 var ddaysText = this.disabledDaysText;
10680 var format = this.format;
10682 var setCellClass = function(cal, cell){
10684 var t = d.getTime();
10685 cell.firstChild.dateValue = t;
10687 cell.className += " x-date-today";
10688 cell.title = cal.todayText;
10691 cell.className += " x-date-selected";
10692 setTimeout(function(){
10693 try{cell.firstChild.focus();}catch(e){}
10698 cell.className = " x-date-disabled";
10699 cell.title = cal.minText;
10703 cell.className = " x-date-disabled";
10704 cell.title = cal.maxText;
10708 if(ddays.indexOf(d.getDay()) != -1){
10709 cell.title = ddaysText;
10710 cell.className = " x-date-disabled";
10713 if(ddMatch && format){
10714 var fvalue = d.dateFormat(format);
10715 if(ddMatch.test(fvalue)){
10716 cell.title = ddText.replace("%0", fvalue);
10717 cell.className = " x-date-disabled";
10723 for(; i < startingPos; i++) {
10724 textEls[i].innerHTML = (++prevStart);
10725 d.setDate(d.getDate()+1);
10726 cells[i].className = "x-date-prevday";
10727 setCellClass(this, cells[i]);
10729 for(; i < days; i++){
10730 intDay = i - startingPos + 1;
10731 textEls[i].innerHTML = (intDay);
10732 d.setDate(d.getDate()+1);
10733 cells[i].className = "x-date-active";
10734 setCellClass(this, cells[i]);
10737 for(; i < 42; i++) {
10738 textEls[i].innerHTML = (++extraDays);
10739 d.setDate(d.getDate()+1);
10740 cells[i].className = "x-date-nextday";
10741 setCellClass(this, cells[i]);
10744 this.mbtn.setText(this.monthNames[date.getMonth()] + " " + date.getFullYear());
10745 this.fireEvent('monthchange', this, date);
10747 if(!this.internalRender){
10748 var main = this.el.dom.firstChild;
10749 var w = main.offsetWidth;
10750 this.el.setWidth(w + this.el.getBorderWidth("lr"));
10751 Roo.fly(main).setWidth(w);
10752 this.internalRender = true;
10753 // opera does not respect the auto grow header center column
10754 // then, after it gets a width opera refuses to recalculate
10755 // without a second pass
10756 if(Roo.isOpera && !this.secondPass){
10757 main.rows[0].cells[1].style.width = (w - (main.rows[0].cells[0].offsetWidth+main.rows[0].cells[2].offsetWidth)) + "px";
10758 this.secondPass = true;
10759 this.update.defer(10, this, [date]);
10767 * Ext JS Library 1.1.1
10768 * Copyright(c) 2006-2007, Ext JS, LLC.
10770 * Originally Released Under LGPL - original licence link has changed is not relivant.
10773 * <script type="text/javascript">
10776 * @class Roo.TabPanel
10777 * @extends Roo.util.Observable
10778 * A lightweight tab container.
10782 // basic tabs 1, built from existing content
10783 var tabs = new Roo.TabPanel("tabs1");
10784 tabs.addTab("script", "View Script");
10785 tabs.addTab("markup", "View Markup");
10786 tabs.activate("script");
10788 // more advanced tabs, built from javascript
10789 var jtabs = new Roo.TabPanel("jtabs");
10790 jtabs.addTab("jtabs-1", "Normal Tab", "My content was added during construction.");
10792 // set up the UpdateManager
10793 var tab2 = jtabs.addTab("jtabs-2", "Ajax Tab 1");
10794 var updater = tab2.getUpdateManager();
10795 updater.setDefaultUrl("ajax1.htm");
10796 tab2.on('activate', updater.refresh, updater, true);
10798 // Use setUrl for Ajax loading
10799 var tab3 = jtabs.addTab("jtabs-3", "Ajax Tab 2");
10800 tab3.setUrl("ajax2.htm", null, true);
10803 var tab4 = jtabs.addTab("tabs1-5", "Disabled Tab", "Can't see me cause I'm disabled");
10806 jtabs.activate("jtabs-1");
10809 * Create a new TabPanel.
10810 * @param {String/HTMLElement/Roo.Element} container The id, DOM element or Roo.Element container where this TabPanel is to be rendered.
10811 * @param {Object/Boolean} config Config object to set any properties for this TabPanel, or true to render the tabs on the bottom.
10813 Roo.TabPanel = function(container, config){
10815 * The container element for this TabPanel.
10816 * @type Roo.Element
10818 this.el = Roo.get(container, true);
10820 if(typeof config == "boolean"){
10821 this.tabPosition = config ? "bottom" : "top";
10823 Roo.apply(this, config);
10826 if(this.tabPosition == "bottom"){
10827 this.bodyEl = Roo.get(this.createBody(this.el.dom));
10828 this.el.addClass("x-tabs-bottom");
10830 this.stripWrap = Roo.get(this.createStrip(this.el.dom), true);
10831 this.stripEl = Roo.get(this.createStripList(this.stripWrap.dom), true);
10832 this.stripBody = Roo.get(this.stripWrap.dom.firstChild.firstChild, true);
10834 Roo.fly(this.stripWrap.dom.firstChild).setStyle("overflow-x", "hidden");
10836 if(this.tabPosition != "bottom"){
10837 /** The body element that contains {@link Roo.TabPanelItem} bodies. +
10838 * @type Roo.Element
10840 this.bodyEl = Roo.get(this.createBody(this.el.dom));
10841 this.el.addClass("x-tabs-top");
10845 this.bodyEl.setStyle("position", "relative");
10847 this.active = null;
10848 this.activateDelegate = this.activate.createDelegate(this);
10853 * Fires when the active tab changes
10854 * @param {Roo.TabPanel} this
10855 * @param {Roo.TabPanelItem} activePanel The new active tab
10859 * @event beforetabchange
10860 * Fires before the active tab changes, set cancel to true on the "e" parameter to cancel the change
10861 * @param {Roo.TabPanel} this
10862 * @param {Object} e Set cancel to true on this object to cancel the tab change
10863 * @param {Roo.TabPanelItem} tab The tab being changed to
10865 "beforetabchange" : true
10868 Roo.EventManager.onWindowResize(this.onResize, this);
10869 this.cpad = this.el.getPadding("lr");
10870 this.hiddenCount = 0;
10873 // toolbar on the tabbar support...
10874 if (this.toolbar) {
10875 var tcfg = this.toolbar;
10876 tcfg.container = this.stripEl.child('td.x-tab-strip-toolbar');
10877 this.toolbar = new Roo.Toolbar(tcfg);
10878 if (Roo.isSafari) {
10879 var tbl = tcfg.container.child('table', true);
10880 tbl.setAttribute('width', '100%');
10887 Roo.TabPanel.superclass.constructor.call(this);
10890 Roo.extend(Roo.TabPanel, Roo.util.Observable, {
10892 *@cfg {String} tabPosition "top" or "bottom" (defaults to "top")
10894 tabPosition : "top",
10896 *@cfg {Number} currentTabWidth The width of the current tab (defaults to 0)
10898 currentTabWidth : 0,
10900 *@cfg {Number} minTabWidth The minimum width of a tab (defaults to 40) (ignored if {@link #resizeTabs} is not true)
10904 *@cfg {Number} maxTabWidth The maximum width of a tab (defaults to 250) (ignored if {@link #resizeTabs} is not true)
10908 *@cfg {Number} preferredTabWidth The preferred (default) width of a tab (defaults to 175) (ignored if {@link #resizeTabs} is not true)
10910 preferredTabWidth : 175,
10912 *@cfg {Boolean} resizeTabs True to enable dynamic tab resizing (defaults to false)
10914 resizeTabs : false,
10916 *@cfg {Boolean} monitorResize Set this to true to turn on window resize monitoring (ignored if {@link #resizeTabs} is not true) (defaults to true)
10918 monitorResize : true,
10920 *@cfg {Object} toolbar xtype description of toolbar to show at the right of the tab bar.
10925 * Creates a new {@link Roo.TabPanelItem} by looking for an existing element with the provided id -- if it's not found it creates one.
10926 * @param {String} id The id of the div to use <b>or create</b>
10927 * @param {String} text The text for the tab
10928 * @param {String} content (optional) Content to put in the TabPanelItem body
10929 * @param {Boolean} closable (optional) True to create a close icon on the tab
10930 * @return {Roo.TabPanelItem} The created TabPanelItem
10932 addTab : function(id, text, content, closable){
10933 var item = new Roo.TabPanelItem(this, id, text, closable);
10934 this.addTabItem(item);
10936 item.setContent(content);
10942 * Returns the {@link Roo.TabPanelItem} with the specified id/index
10943 * @param {String/Number} id The id or index of the TabPanelItem to fetch.
10944 * @return {Roo.TabPanelItem}
10946 getTab : function(id){
10947 return this.items[id];
10951 * Hides the {@link Roo.TabPanelItem} with the specified id/index
10952 * @param {String/Number} id The id or index of the TabPanelItem to hide.
10954 hideTab : function(id){
10955 var t = this.items[id];
10958 this.hiddenCount++;
10959 this.autoSizeTabs();
10964 * "Unhides" the {@link Roo.TabPanelItem} with the specified id/index.
10965 * @param {String/Number} id The id or index of the TabPanelItem to unhide.
10967 unhideTab : function(id){
10968 var t = this.items[id];
10970 t.setHidden(false);
10971 this.hiddenCount--;
10972 this.autoSizeTabs();
10977 * Adds an existing {@link Roo.TabPanelItem}.
10978 * @param {Roo.TabPanelItem} item The TabPanelItem to add
10980 addTabItem : function(item){
10981 this.items[item.id] = item;
10982 this.items.push(item);
10983 if(this.resizeTabs){
10984 item.setWidth(this.currentTabWidth || this.preferredTabWidth);
10985 this.autoSizeTabs();
10992 * Removes a {@link Roo.TabPanelItem}.
10993 * @param {String/Number} id The id or index of the TabPanelItem to remove.
10995 removeTab : function(id){
10996 var items = this.items;
10997 var tab = items[id];
10998 if(!tab) { return; }
10999 var index = items.indexOf(tab);
11000 if(this.active == tab && items.length > 1){
11001 var newTab = this.getNextAvailable(index);
11006 this.stripEl.dom.removeChild(tab.pnode.dom);
11007 if(tab.bodyEl.dom.parentNode == this.bodyEl.dom){ // if it was moved already prevent error
11008 this.bodyEl.dom.removeChild(tab.bodyEl.dom);
11010 items.splice(index, 1);
11011 delete this.items[tab.id];
11012 tab.fireEvent("close", tab);
11013 tab.purgeListeners();
11014 this.autoSizeTabs();
11017 getNextAvailable : function(start){
11018 var items = this.items;
11020 // look for a next tab that will slide over to
11021 // replace the one being removed
11022 while(index < items.length){
11023 var item = items[++index];
11024 if(item && !item.isHidden()){
11028 // if one isn't found select the previous tab (on the left)
11031 var item = items[--index];
11032 if(item && !item.isHidden()){
11040 * Disables a {@link Roo.TabPanelItem}. It cannot be the active tab, if it is this call is ignored.
11041 * @param {String/Number} id The id or index of the TabPanelItem to disable.
11043 disableTab : function(id){
11044 var tab = this.items[id];
11045 if(tab && this.active != tab){
11051 * Enables a {@link Roo.TabPanelItem} that is disabled.
11052 * @param {String/Number} id The id or index of the TabPanelItem to enable.
11054 enableTab : function(id){
11055 var tab = this.items[id];
11060 * Activates a {@link Roo.TabPanelItem}. The currently active one will be deactivated.
11061 * @param {String/Number} id The id or index of the TabPanelItem to activate.
11062 * @return {Roo.TabPanelItem} The TabPanelItem.
11064 activate : function(id){
11065 var tab = this.items[id];
11069 if(tab == this.active || tab.disabled){
11073 this.fireEvent("beforetabchange", this, e, tab);
11074 if(e.cancel !== true && !tab.disabled){
11076 this.active.hide();
11078 this.active = this.items[id];
11079 this.active.show();
11080 this.fireEvent("tabchange", this, this.active);
11086 * Gets the active {@link Roo.TabPanelItem}.
11087 * @return {Roo.TabPanelItem} The active TabPanelItem or null if none are active.
11089 getActiveTab : function(){
11090 return this.active;
11094 * Updates the tab body element to fit the height of the container element
11095 * for overflow scrolling
11096 * @param {Number} targetHeight (optional) Override the starting height from the elements height
11098 syncHeight : function(targetHeight){
11099 var height = (targetHeight || this.el.getHeight())-this.el.getBorderWidth("tb")-this.el.getPadding("tb");
11100 var bm = this.bodyEl.getMargins();
11101 var newHeight = height-(this.stripWrap.getHeight()||0)-(bm.top+bm.bottom);
11102 this.bodyEl.setHeight(newHeight);
11106 onResize : function(){
11107 if(this.monitorResize){
11108 this.autoSizeTabs();
11113 * Disables tab resizing while tabs are being added (if {@link #resizeTabs} is false this does nothing)
11115 beginUpdate : function(){
11116 this.updating = true;
11120 * Stops an update and resizes the tabs (if {@link #resizeTabs} is false this does nothing)
11122 endUpdate : function(){
11123 this.updating = false;
11124 this.autoSizeTabs();
11128 * Manual call to resize the tabs (if {@link #resizeTabs} is false this does nothing)
11130 autoSizeTabs : function(){
11131 var count = this.items.length;
11132 var vcount = count - this.hiddenCount;
11133 if(!this.resizeTabs || count < 1 || vcount < 1 || this.updating) return;
11134 var w = Math.max(this.el.getWidth() - this.cpad, 10);
11135 var availWidth = Math.floor(w / vcount);
11136 var b = this.stripBody;
11137 if(b.getWidth() > w){
11138 var tabs = this.items;
11139 this.setTabWidth(Math.max(availWidth, this.minTabWidth)-2);
11140 if(availWidth < this.minTabWidth){
11141 /*if(!this.sleft){ // incomplete scrolling code
11142 this.createScrollButtons();
11145 this.stripClip.setWidth(w - (this.sleft.getWidth()+this.sright.getWidth()));*/
11148 if(this.currentTabWidth < this.preferredTabWidth){
11149 this.setTabWidth(Math.min(availWidth, this.preferredTabWidth)-2);
11155 * Returns the number of tabs in this TabPanel.
11158 getCount : function(){
11159 return this.items.length;
11163 * Resizes all the tabs to the passed width
11164 * @param {Number} The new width
11166 setTabWidth : function(width){
11167 this.currentTabWidth = width;
11168 for(var i = 0, len = this.items.length; i < len; i++) {
11169 if(!this.items[i].isHidden())this.items[i].setWidth(width);
11174 * Destroys this TabPanel
11175 * @param {Boolean} removeEl (optional) True to remove the element from the DOM as well (defaults to undefined)
11177 destroy : function(removeEl){
11178 Roo.EventManager.removeResizeListener(this.onResize, this);
11179 for(var i = 0, len = this.items.length; i < len; i++){
11180 this.items[i].purgeListeners();
11182 if(removeEl === true){
11183 this.el.update("");
11190 * @class Roo.TabPanelItem
11191 * @extends Roo.util.Observable
11192 * Represents an individual item (tab plus body) in a TabPanel.
11193 * @param {Roo.TabPanel} tabPanel The {@link Roo.TabPanel} this TabPanelItem belongs to
11194 * @param {String} id The id of this TabPanelItem
11195 * @param {String} text The text for the tab of this TabPanelItem
11196 * @param {Boolean} closable True to allow this TabPanelItem to be closable (defaults to false)
11198 Roo.TabPanelItem = function(tabPanel, id, text, closable){
11200 * The {@link Roo.TabPanel} this TabPanelItem belongs to
11201 * @type Roo.TabPanel
11203 this.tabPanel = tabPanel;
11205 * The id for this TabPanelItem
11210 this.disabled = false;
11214 this.loaded = false;
11215 this.closable = closable;
11218 * The body element for this TabPanelItem.
11219 * @type Roo.Element
11221 this.bodyEl = Roo.get(tabPanel.createItemBody(tabPanel.bodyEl.dom, id));
11222 this.bodyEl.setVisibilityMode(Roo.Element.VISIBILITY);
11223 this.bodyEl.setStyle("display", "block");
11224 this.bodyEl.setStyle("zoom", "1");
11227 var els = tabPanel.createStripElements(tabPanel.stripEl.dom, text, closable);
11229 this.el = Roo.get(els.el, true);
11230 this.inner = Roo.get(els.inner, true);
11231 this.textEl = Roo.get(this.el.dom.firstChild.firstChild.firstChild, true);
11232 this.pnode = Roo.get(els.el.parentNode, true);
11233 this.el.on("mousedown", this.onTabMouseDown, this);
11234 this.el.on("click", this.onTabClick, this);
11237 var c = Roo.get(els.close, true);
11238 c.dom.title = this.closeText;
11239 c.addClassOnOver("close-over");
11240 c.on("click", this.closeClick, this);
11246 * Fires when this tab becomes the active tab.
11247 * @param {Roo.TabPanel} tabPanel The parent TabPanel
11248 * @param {Roo.TabPanelItem} this
11252 * @event beforeclose
11253 * Fires before this tab is closed. To cancel the close, set cancel to true on e (e.cancel = true).
11254 * @param {Roo.TabPanelItem} this
11255 * @param {Object} e Set cancel to true on this object to cancel the close.
11257 "beforeclose": true,
11260 * Fires when this tab is closed.
11261 * @param {Roo.TabPanelItem} this
11265 * @event deactivate
11266 * Fires when this tab is no longer the active tab.
11267 * @param {Roo.TabPanel} tabPanel The parent TabPanel
11268 * @param {Roo.TabPanelItem} this
11270 "deactivate" : true
11272 this.hidden = false;
11274 Roo.TabPanelItem.superclass.constructor.call(this);
11277 Roo.extend(Roo.TabPanelItem, Roo.util.Observable, {
11278 purgeListeners : function(){
11279 Roo.util.Observable.prototype.purgeListeners.call(this);
11280 this.el.removeAllListeners();
11283 * Shows this TabPanelItem -- this <b>does not</b> deactivate the currently active TabPanelItem.
11286 this.pnode.addClass("on");
11289 this.tabPanel.stripWrap.repaint();
11291 this.fireEvent("activate", this.tabPanel, this);
11295 * Returns true if this tab is the active tab.
11296 * @return {Boolean}
11298 isActive : function(){
11299 return this.tabPanel.getActiveTab() == this;
11303 * Hides this TabPanelItem -- if you don't activate another TabPanelItem this could look odd.
11306 this.pnode.removeClass("on");
11308 this.fireEvent("deactivate", this.tabPanel, this);
11311 hideAction : function(){
11312 this.bodyEl.hide();
11313 this.bodyEl.setStyle("position", "absolute");
11314 this.bodyEl.setLeft("-20000px");
11315 this.bodyEl.setTop("-20000px");
11318 showAction : function(){
11319 this.bodyEl.setStyle("position", "relative");
11320 this.bodyEl.setTop("");
11321 this.bodyEl.setLeft("");
11322 this.bodyEl.show();
11326 * Set the tooltip for the tab.
11327 * @param {String} tooltip The tab's tooltip
11329 setTooltip : function(text){
11330 if(Roo.QuickTips && Roo.QuickTips.isEnabled()){
11331 this.textEl.dom.qtip = text;
11332 this.textEl.dom.removeAttribute('title');
11334 this.textEl.dom.title = text;
11338 onTabClick : function(e){
11339 e.preventDefault();
11340 this.tabPanel.activate(this.id);
11343 onTabMouseDown : function(e){
11344 e.preventDefault();
11345 this.tabPanel.activate(this.id);
11348 getWidth : function(){
11349 return this.inner.getWidth();
11352 setWidth : function(width){
11353 var iwidth = width - this.pnode.getPadding("lr");
11354 this.inner.setWidth(iwidth);
11355 this.textEl.setWidth(iwidth-this.inner.getPadding("lr"));
11356 this.pnode.setWidth(width);
11360 * Show or hide the tab
11361 * @param {Boolean} hidden True to hide or false to show.
11363 setHidden : function(hidden){
11364 this.hidden = hidden;
11365 this.pnode.setStyle("display", hidden ? "none" : "");
11369 * Returns true if this tab is "hidden"
11370 * @return {Boolean}
11372 isHidden : function(){
11373 return this.hidden;
11377 * Returns the text for this tab
11380 getText : function(){
11384 autoSize : function(){
11385 //this.el.beginMeasure();
11386 this.textEl.setWidth(1);
11387 this.setWidth(this.textEl.dom.scrollWidth+this.pnode.getPadding("lr")+this.inner.getPadding("lr"));
11388 //this.el.endMeasure();
11392 * Sets the text for the tab (Note: this also sets the tooltip text)
11393 * @param {String} text The tab's text and tooltip
11395 setText : function(text){
11397 this.textEl.update(text);
11398 this.setTooltip(text);
11399 if(!this.tabPanel.resizeTabs){
11404 * Activates this TabPanelItem -- this <b>does</b> deactivate the currently active TabPanelItem.
11406 activate : function(){
11407 this.tabPanel.activate(this.id);
11411 * Disables this TabPanelItem -- this does nothing if this is the active TabPanelItem.
11413 disable : function(){
11414 if(this.tabPanel.active != this){
11415 this.disabled = true;
11416 this.pnode.addClass("disabled");
11421 * Enables this TabPanelItem if it was previously disabled.
11423 enable : function(){
11424 this.disabled = false;
11425 this.pnode.removeClass("disabled");
11429 * Sets the content for this TabPanelItem.
11430 * @param {String} content The content
11431 * @param {Boolean} loadScripts true to look for and load scripts
11433 setContent : function(content, loadScripts){
11434 this.bodyEl.update(content, loadScripts);
11438 * Gets the {@link Roo.UpdateManager} for the body of this TabPanelItem. Enables you to perform Ajax updates.
11439 * @return {Roo.UpdateManager} The UpdateManager
11441 getUpdateManager : function(){
11442 return this.bodyEl.getUpdateManager();
11446 * Set a URL to be used to load the content for this TabPanelItem.
11447 * @param {String/Function} url The URL to load the content from, or a function to call to get the URL
11448 * @param {String/Object} params (optional) The string params for the update call or an object of the params. See {@link Roo.UpdateManager#update} for more details. (Defaults to null)
11449 * @param {Boolean} loadOnce (optional) Whether to only load the content once. If this is false it makes the Ajax call every time this TabPanelItem is activated. (Defaults to false)
11450 * @return {Roo.UpdateManager} The UpdateManager
11452 setUrl : function(url, params, loadOnce){
11453 if(this.refreshDelegate){
11454 this.un('activate', this.refreshDelegate);
11456 this.refreshDelegate = this._handleRefresh.createDelegate(this, [url, params, loadOnce]);
11457 this.on("activate", this.refreshDelegate);
11458 return this.bodyEl.getUpdateManager();
11462 _handleRefresh : function(url, params, loadOnce){
11463 if(!loadOnce || !this.loaded){
11464 var updater = this.bodyEl.getUpdateManager();
11465 updater.update(url, params, this._setLoaded.createDelegate(this));
11470 * Forces a content refresh from the URL specified in the {@link #setUrl} method.
11471 * Will fail silently if the setUrl method has not been called.
11472 * This does not activate the panel, just updates its content.
11474 refresh : function(){
11475 if(this.refreshDelegate){
11476 this.loaded = false;
11477 this.refreshDelegate();
11482 _setLoaded : function(){
11483 this.loaded = true;
11487 closeClick : function(e){
11490 this.fireEvent("beforeclose", this, o);
11491 if(o.cancel !== true){
11492 this.tabPanel.removeTab(this.id);
11496 * The text displayed in the tooltip for the close icon.
11499 closeText : "Close this tab"
11503 Roo.TabPanel.prototype.createStrip = function(container){
11504 var strip = document.createElement("div");
11505 strip.className = "x-tabs-wrap";
11506 container.appendChild(strip);
11510 Roo.TabPanel.prototype.createStripList = function(strip){
11511 // div wrapper for retard IE
11512 // returns the "tr" element.
11513 strip.innerHTML = '<div class="x-tabs-strip-wrap">'+
11514 '<table class="x-tabs-strip" cellspacing="0" cellpadding="0" border="0"><tbody><tr>'+
11515 '<td class="x-tab-strip-toolbar"></td></tr></tbody></table></div>';
11516 return strip.firstChild.firstChild.firstChild.firstChild;
11519 Roo.TabPanel.prototype.createBody = function(container){
11520 var body = document.createElement("div");
11521 Roo.id(body, "tab-body");
11522 Roo.fly(body).addClass("x-tabs-body");
11523 container.appendChild(body);
11527 Roo.TabPanel.prototype.createItemBody = function(bodyEl, id){
11528 var body = Roo.getDom(id);
11530 body = document.createElement("div");
11533 Roo.fly(body).addClass("x-tabs-item-body");
11534 bodyEl.insertBefore(body, bodyEl.firstChild);
11538 Roo.TabPanel.prototype.createStripElements = function(stripEl, text, closable){
11539 var td = document.createElement("td");
11540 stripEl.insertBefore(td, stripEl.childNodes[stripEl.childNodes.length-1]);
11541 //stripEl.appendChild(td);
11543 td.className = "x-tabs-closable";
11544 if(!this.closeTpl){
11545 this.closeTpl = new Roo.Template(
11546 '<a href="#" class="x-tabs-right"><span class="x-tabs-left"><em class="x-tabs-inner">' +
11547 '<span unselectable="on"' + (this.disableTooltips ? '' : ' title="{text}"') +' class="x-tabs-text">{text}</span>' +
11548 '<div unselectable="on" class="close-icon"> </div></em></span></a>'
11551 var el = this.closeTpl.overwrite(td, {"text": text});
11552 var close = el.getElementsByTagName("div")[0];
11553 var inner = el.getElementsByTagName("em")[0];
11554 return {"el": el, "close": close, "inner": inner};
11557 this.tabTpl = new Roo.Template(
11558 '<a href="#" class="x-tabs-right"><span class="x-tabs-left"><em class="x-tabs-inner">' +
11559 '<span unselectable="on"' + (this.disableTooltips ? '' : ' title="{text}"') +' class="x-tabs-text">{text}</span></em></span></a>'
11562 var el = this.tabTpl.overwrite(td, {"text": text});
11563 var inner = el.getElementsByTagName("em")[0];
11564 return {"el": el, "inner": inner};
11568 * Ext JS Library 1.1.1
11569 * Copyright(c) 2006-2007, Ext JS, LLC.
11571 * Originally Released Under LGPL - original licence link has changed is not relivant.
11574 * <script type="text/javascript">
11578 * @class Roo.Button
11579 * @extends Roo.util.Observable
11580 * Simple Button class
11581 * @cfg {String} text The button text
11582 * @cfg {String} icon The path to an image to display in the button (the image will be set as the background-image
11583 * CSS property of the button by default, so if you want a mixed icon/text button, set cls:"x-btn-text-icon")
11584 * @cfg {Function} handler A function called when the button is clicked (can be used instead of click event)
11585 * @cfg {Object} scope The scope of the handler
11586 * @cfg {Number} minWidth The minimum width for this button (used to give a set of buttons a common width)
11587 * @cfg {String/Object} tooltip The tooltip for the button - can be a string or QuickTips config object
11588 * @cfg {Boolean} hidden True to start hidden (defaults to false)
11589 * @cfg {Boolean} disabled True to start disabled (defaults to false)
11590 * @cfg {Boolean} pressed True to start pressed (only if enableToggle = true)
11591 * @cfg {String} toggleGroup The group this toggle button is a member of (only 1 per group can be pressed, only
11592 applies if enableToggle = true)
11593 * @cfg {String/HTMLElement/Element} renderTo The element to append the button to
11594 * @cfg {Boolean/Object} repeat True to repeat fire the click event while the mouse is down. This can also be
11595 an {@link Roo.util.ClickRepeater} config object (defaults to false).
11597 * Create a new button
11598 * @param {Object} config The config object
11600 Roo.Button = function(renderTo, config)
11604 renderTo = config.renderTo || false;
11607 Roo.apply(this, config);
11611 * Fires when this button is clicked
11612 * @param {Button} this
11613 * @param {EventObject} e The click event
11618 * Fires when the "pressed" state of this button changes (only if enableToggle = true)
11619 * @param {Button} this
11620 * @param {Boolean} pressed
11625 * Fires when the mouse hovers over the button
11626 * @param {Button} this
11627 * @param {Event} e The event object
11629 'mouseover' : true,
11632 * Fires when the mouse exits the button
11633 * @param {Button} this
11634 * @param {Event} e The event object
11639 * Fires when the button is rendered
11640 * @param {Button} this
11645 this.menu = Roo.menu.MenuMgr.get(this.menu);
11647 // register listeners first!! - so render can be captured..
11648 Roo.util.Observable.call(this);
11650 this.render(renderTo);
11656 Roo.extend(Roo.Button, Roo.util.Observable, {
11662 * Read-only. True if this button is hidden
11667 * Read-only. True if this button is disabled
11672 * Read-only. True if this button is pressed (only if enableToggle = true)
11678 * @cfg {Number} tabIndex
11679 * The DOM tabIndex for this button (defaults to undefined)
11681 tabIndex : undefined,
11684 * @cfg {Boolean} enableToggle
11685 * True to enable pressed/not pressed toggling (defaults to false)
11687 enableToggle: false,
11689 * @cfg {Mixed} menu
11690 * Standard menu attribute consisting of a reference to a menu object, a menu id or a menu config blob (defaults to undefined).
11694 * @cfg {String} menuAlign
11695 * The position to align the menu to (see {@link Roo.Element#alignTo} for more details, defaults to 'tl-bl?').
11697 menuAlign : "tl-bl?",
11700 * @cfg {String} iconCls
11701 * A css class which sets a background image to be used as the icon for this button (defaults to undefined).
11703 iconCls : undefined,
11705 * @cfg {String} type
11706 * The button's type, corresponding to the DOM input element type attribute. Either "submit," "reset" or "button" (default).
11711 menuClassTarget: 'tr',
11714 * @cfg {String} clickEvent
11715 * The type of event to map to the button's event handler (defaults to 'click')
11717 clickEvent : 'click',
11720 * @cfg {Boolean} handleMouseEvents
11721 * False to disable visual cues on mouseover, mouseout and mousedown (defaults to true)
11723 handleMouseEvents : true,
11726 * @cfg {String} tooltipType
11727 * The type of tooltip to use. Either "qtip" (default) for QuickTips or "title" for title attribute.
11729 tooltipType : 'qtip',
11732 * @cfg {String} cls
11733 * A CSS class to apply to the button's main element.
11737 * @cfg {Roo.Template} template (Optional)
11738 * An {@link Roo.Template} with which to create the Button's main element. This Template must
11739 * contain numeric substitution parameter 0 if it is to display the tRoo property. Changing the template could
11740 * require code modifications if required elements (e.g. a button) aren't present.
11744 render : function(renderTo){
11746 if(this.hideParent){
11747 this.parentEl = Roo.get(renderTo);
11749 if(!this.dhconfig){
11750 if(!this.template){
11751 if(!Roo.Button.buttonTemplate){
11752 // hideous table template
11753 Roo.Button.buttonTemplate = new Roo.Template(
11754 '<table border="0" cellpadding="0" cellspacing="0" class="x-btn-wrap"><tbody><tr>',
11755 '<td class="x-btn-left"><i> </i></td><td class="x-btn-center"><em unselectable="on"><button class="x-btn-text" type="{1}">{0}</button></em></td><td class="x-btn-right"><i> </i></td>',
11756 "</tr></tbody></table>");
11758 this.template = Roo.Button.buttonTemplate;
11760 btn = this.template.append(renderTo, [this.text || ' ', this.type], true);
11761 var btnEl = btn.child("button:first");
11762 btnEl.on('focus', this.onFocus, this);
11763 btnEl.on('blur', this.onBlur, this);
11765 btn.addClass(this.cls);
11768 btnEl.setStyle('background-image', 'url(' +this.icon +')');
11771 btnEl.addClass(this.iconCls);
11773 btn.addClass(this.text ? 'x-btn-text-icon' : 'x-btn-icon');
11776 if(this.tabIndex !== undefined){
11777 btnEl.dom.tabIndex = this.tabIndex;
11780 if(typeof this.tooltip == 'object'){
11781 Roo.QuickTips.tips(Roo.apply({
11785 btnEl.dom[this.tooltipType] = this.tooltip;
11789 btn = Roo.DomHelper.append(Roo.get(renderTo).dom, this.dhconfig, true);
11793 this.el.dom.id = this.el.id = this.id;
11796 this.el.child(this.menuClassTarget).addClass("x-btn-with-menu");
11797 this.menu.on("show", this.onMenuShow, this);
11798 this.menu.on("hide", this.onMenuHide, this);
11800 btn.addClass("x-btn");
11801 if(Roo.isIE && !Roo.isIE7){
11802 this.autoWidth.defer(1, this);
11806 if(this.handleMouseEvents){
11807 btn.on("mouseover", this.onMouseOver, this);
11808 btn.on("mouseout", this.onMouseOut, this);
11809 btn.on("mousedown", this.onMouseDown, this);
11811 btn.on(this.clickEvent, this.onClick, this);
11812 //btn.on("mouseup", this.onMouseUp, this);
11819 Roo.ButtonToggleMgr.register(this);
11821 this.el.addClass("x-btn-pressed");
11824 var repeater = new Roo.util.ClickRepeater(btn,
11825 typeof this.repeat == "object" ? this.repeat : {}
11827 repeater.on("click", this.onClick, this);
11830 this.fireEvent('render', this);
11834 * Returns the button's underlying element
11835 * @return {Roo.Element} The element
11837 getEl : function(){
11842 * Destroys this Button and removes any listeners.
11844 destroy : function(){
11845 Roo.ButtonToggleMgr.unregister(this);
11846 this.el.removeAllListeners();
11847 this.purgeListeners();
11852 autoWidth : function(){
11854 this.el.setWidth("auto");
11855 if(Roo.isIE7 && Roo.isStrict){
11856 var ib = this.el.child('button');
11857 if(ib && ib.getWidth() > 20){
11859 ib.setWidth(Roo.util.TextMetrics.measure(ib, this.text).width+ib.getFrameWidth('lr'));
11864 this.el.beginMeasure();
11866 if(this.el.getWidth() < this.minWidth){
11867 this.el.setWidth(this.minWidth);
11870 this.el.endMeasure();
11877 * Assigns this button's click handler
11878 * @param {Function} handler The function to call when the button is clicked
11879 * @param {Object} scope (optional) Scope for the function passed in
11881 setHandler : function(handler, scope){
11882 this.handler = handler;
11883 this.scope = scope;
11887 * Sets this button's text
11888 * @param {String} text The button text
11890 setText : function(text){
11893 this.el.child("td.x-btn-center button.x-btn-text").update(text);
11899 * Gets the text for this button
11900 * @return {String} The button text
11902 getText : function(){
11910 this.hidden = false;
11912 this[this.hideParent? 'parentEl' : 'el'].setStyle("display", "");
11920 this.hidden = true;
11922 this[this.hideParent? 'parentEl' : 'el'].setStyle("display", "none");
11927 * Convenience function for boolean show/hide
11928 * @param {Boolean} visible True to show, false to hide
11930 setVisible: function(visible){
11939 * If a state it passed, it becomes the pressed state otherwise the current state is toggled.
11940 * @param {Boolean} state (optional) Force a particular state
11942 toggle : function(state){
11943 state = state === undefined ? !this.pressed : state;
11944 if(state != this.pressed){
11946 this.el.addClass("x-btn-pressed");
11947 this.pressed = true;
11948 this.fireEvent("toggle", this, true);
11950 this.el.removeClass("x-btn-pressed");
11951 this.pressed = false;
11952 this.fireEvent("toggle", this, false);
11954 if(this.toggleHandler){
11955 this.toggleHandler.call(this.scope || this, this, state);
11963 focus : function(){
11964 this.el.child('button:first').focus();
11968 * Disable this button
11970 disable : function(){
11972 this.el.addClass("x-btn-disabled");
11974 this.disabled = true;
11978 * Enable this button
11980 enable : function(){
11982 this.el.removeClass("x-btn-disabled");
11984 this.disabled = false;
11988 * Convenience function for boolean enable/disable
11989 * @param {Boolean} enabled True to enable, false to disable
11991 setDisabled : function(v){
11992 this[v !== true ? "enable" : "disable"]();
11996 onClick : function(e){
11998 e.preventDefault();
12003 if(!this.disabled){
12004 if(this.enableToggle){
12007 if(this.menu && !this.menu.isVisible()){
12008 this.menu.show(this.el, this.menuAlign);
12010 this.fireEvent("click", this, e);
12012 this.el.removeClass("x-btn-over");
12013 this.handler.call(this.scope || this, this, e);
12018 onMouseOver : function(e){
12019 if(!this.disabled){
12020 this.el.addClass("x-btn-over");
12021 this.fireEvent('mouseover', this, e);
12025 onMouseOut : function(e){
12026 if(!e.within(this.el, true)){
12027 this.el.removeClass("x-btn-over");
12028 this.fireEvent('mouseout', this, e);
12032 onFocus : function(e){
12033 if(!this.disabled){
12034 this.el.addClass("x-btn-focus");
12038 onBlur : function(e){
12039 this.el.removeClass("x-btn-focus");
12042 onMouseDown : function(e){
12043 if(!this.disabled && e.button == 0){
12044 this.el.addClass("x-btn-click");
12045 Roo.get(document).on('mouseup', this.onMouseUp, this);
12049 onMouseUp : function(e){
12051 this.el.removeClass("x-btn-click");
12052 Roo.get(document).un('mouseup', this.onMouseUp, this);
12056 onMenuShow : function(e){
12057 this.el.addClass("x-btn-menu-active");
12060 onMenuHide : function(e){
12061 this.el.removeClass("x-btn-menu-active");
12065 // Private utility class used by Button
12066 Roo.ButtonToggleMgr = function(){
12069 function toggleGroup(btn, state){
12071 var g = groups[btn.toggleGroup];
12072 for(var i = 0, l = g.length; i < l; i++){
12074 g[i].toggle(false);
12081 register : function(btn){
12082 if(!btn.toggleGroup){
12085 var g = groups[btn.toggleGroup];
12087 g = groups[btn.toggleGroup] = [];
12090 btn.on("toggle", toggleGroup);
12093 unregister : function(btn){
12094 if(!btn.toggleGroup){
12097 var g = groups[btn.toggleGroup];
12100 btn.un("toggle", toggleGroup);
12106 * Ext JS Library 1.1.1
12107 * Copyright(c) 2006-2007, Ext JS, LLC.
12109 * Originally Released Under LGPL - original licence link has changed is not relivant.
12112 * <script type="text/javascript">
12116 * @class Roo.SplitButton
12117 * @extends Roo.Button
12118 * A split button that provides a built-in dropdown arrow that can fire an event separately from the default
12119 * click event of the button. Typically this would be used to display a dropdown menu that provides additional
12120 * options to the primary button action, but any custom handler can provide the arrowclick implementation.
12121 * @cfg {Function} arrowHandler A function called when the arrow button is clicked (can be used instead of click event)
12122 * @cfg {String} arrowTooltip The title attribute of the arrow
12124 * Create a new menu button
12125 * @param {String/HTMLElement/Element} renderTo The element to append the button to
12126 * @param {Object} config The config object
12128 Roo.SplitButton = function(renderTo, config){
12129 Roo.SplitButton.superclass.constructor.call(this, renderTo, config);
12131 * @event arrowclick
12132 * Fires when this button's arrow is clicked
12133 * @param {SplitButton} this
12134 * @param {EventObject} e The click event
12136 this.addEvents({"arrowclick":true});
12139 Roo.extend(Roo.SplitButton, Roo.Button, {
12140 render : function(renderTo){
12141 // this is one sweet looking template!
12142 var tpl = new Roo.Template(
12143 '<table cellspacing="0" class="x-btn-menu-wrap x-btn"><tr><td>',
12144 '<table cellspacing="0" class="x-btn-wrap x-btn-menu-text-wrap"><tbody>',
12145 '<tr><td class="x-btn-left"><i> </i></td><td class="x-btn-center"><button class="x-btn-text" type="{1}">{0}</button></td></tr>',
12146 "</tbody></table></td><td>",
12147 '<table cellspacing="0" class="x-btn-wrap x-btn-menu-arrow-wrap"><tbody>',
12148 '<tr><td class="x-btn-center"><button class="x-btn-menu-arrow-el" type="button"> </button></td><td class="x-btn-right"><i> </i></td></tr>',
12149 "</tbody></table></td></tr></table>"
12151 var btn = tpl.append(renderTo, [this.text, this.type], true);
12152 var btnEl = btn.child("button");
12154 btn.addClass(this.cls);
12157 btnEl.setStyle('background-image', 'url(' +this.icon +')');
12160 btnEl.addClass(this.iconCls);
12162 btn.addClass(this.text ? 'x-btn-text-icon' : 'x-btn-icon');
12166 if(this.handleMouseEvents){
12167 btn.on("mouseover", this.onMouseOver, this);
12168 btn.on("mouseout", this.onMouseOut, this);
12169 btn.on("mousedown", this.onMouseDown, this);
12170 btn.on("mouseup", this.onMouseUp, this);
12172 btn.on(this.clickEvent, this.onClick, this);
12174 if(typeof this.tooltip == 'object'){
12175 Roo.QuickTips.tips(Roo.apply({
12179 btnEl.dom[this.tooltipType] = this.tooltip;
12182 if(this.arrowTooltip){
12183 btn.child("button:nth(2)").dom[this.tooltipType] = this.arrowTooltip;
12192 this.el.addClass("x-btn-pressed");
12194 if(Roo.isIE && !Roo.isIE7){
12195 this.autoWidth.defer(1, this);
12200 this.menu.on("show", this.onMenuShow, this);
12201 this.menu.on("hide", this.onMenuHide, this);
12203 this.fireEvent('render', this);
12207 autoWidth : function(){
12209 var tbl = this.el.child("table:first");
12210 var tbl2 = this.el.child("table:last");
12211 this.el.setWidth("auto");
12212 tbl.setWidth("auto");
12213 if(Roo.isIE7 && Roo.isStrict){
12214 var ib = this.el.child('button:first');
12215 if(ib && ib.getWidth() > 20){
12217 ib.setWidth(Roo.util.TextMetrics.measure(ib, this.text).width+ib.getFrameWidth('lr'));
12222 this.el.beginMeasure();
12224 if((tbl.getWidth()+tbl2.getWidth()) < this.minWidth){
12225 tbl.setWidth(this.minWidth-tbl2.getWidth());
12228 this.el.endMeasure();
12231 this.el.setWidth(tbl.getWidth()+tbl2.getWidth());
12235 * Sets this button's click handler
12236 * @param {Function} handler The function to call when the button is clicked
12237 * @param {Object} scope (optional) Scope for the function passed above
12239 setHandler : function(handler, scope){
12240 this.handler = handler;
12241 this.scope = scope;
12245 * Sets this button's arrow click handler
12246 * @param {Function} handler The function to call when the arrow is clicked
12247 * @param {Object} scope (optional) Scope for the function passed above
12249 setArrowHandler : function(handler, scope){
12250 this.arrowHandler = handler;
12251 this.scope = scope;
12257 focus : function(){
12259 this.el.child("button:first").focus();
12264 onClick : function(e){
12265 e.preventDefault();
12266 if(!this.disabled){
12267 if(e.getTarget(".x-btn-menu-arrow-wrap")){
12268 if(this.menu && !this.menu.isVisible()){
12269 this.menu.show(this.el, this.menuAlign);
12271 this.fireEvent("arrowclick", this, e);
12272 if(this.arrowHandler){
12273 this.arrowHandler.call(this.scope || this, this, e);
12276 this.fireEvent("click", this, e);
12278 this.handler.call(this.scope || this, this, e);
12284 onMouseDown : function(e){
12285 if(!this.disabled){
12286 Roo.fly(e.getTarget("table")).addClass("x-btn-click");
12290 onMouseUp : function(e){
12291 Roo.fly(e.getTarget("table")).removeClass("x-btn-click");
12296 // backwards compat
12297 Roo.MenuButton = Roo.SplitButton;/*
12299 * Ext JS Library 1.1.1
12300 * Copyright(c) 2006-2007, Ext JS, LLC.
12302 * Originally Released Under LGPL - original licence link has changed is not relivant.
12305 * <script type="text/javascript">
12309 * @class Roo.Toolbar
12310 * Basic Toolbar class.
12312 * Creates a new Toolbar
12313 * @param {Object} container The config object
12315 Roo.Toolbar = function(container, buttons, config)
12317 /// old consturctor format still supported..
12318 if(container instanceof Array){ // omit the container for later rendering
12319 buttons = container;
12323 if (typeof(container) == 'object' && container.xtype) {
12324 config = container;
12325 container = config.container;
12326 buttons = config.buttons || []; // not really - use items!!
12329 if (config && config.items) {
12330 xitems = config.items;
12331 delete config.items;
12333 Roo.apply(this, config);
12334 this.buttons = buttons;
12337 this.render(container);
12339 this.xitems = xitems;
12340 Roo.each(xitems, function(b) {
12346 Roo.Toolbar.prototype = {
12348 * @cfg {Array} items
12349 * array of button configs or elements to add (will be converted to a MixedCollection)
12353 * @cfg {String/HTMLElement/Element} container
12354 * The id or element that will contain the toolbar
12357 render : function(ct){
12358 this.el = Roo.get(ct);
12360 this.el.addClass(this.cls);
12362 // using a table allows for vertical alignment
12363 // 100% width is needed by Safari...
12364 this.el.update('<div class="x-toolbar x-small-editor"><table cellspacing="0"><tr></tr></table></div>');
12365 this.tr = this.el.child("tr", true);
12367 this.items = new Roo.util.MixedCollection(false, function(o){
12368 return o.id || ("item" + (++autoId));
12371 this.add.apply(this, this.buttons);
12372 delete this.buttons;
12377 * Adds element(s) to the toolbar -- this function takes a variable number of
12378 * arguments of mixed type and adds them to the toolbar.
12379 * @param {Mixed} arg1 The following types of arguments are all valid:<br />
12381 * <li>{@link Roo.Toolbar.Button} config: A valid button config object (equivalent to {@link #addButton})</li>
12382 * <li>HtmlElement: Any standard HTML element (equivalent to {@link #addElement})</li>
12383 * <li>Field: Any form field (equivalent to {@link #addField})</li>
12384 * <li>Item: Any subclass of {@link Roo.Toolbar.Item} (equivalent to {@link #addItem})</li>
12385 * <li>String: Any generic string (gets wrapped in a {@link Roo.Toolbar.TextItem}, equivalent to {@link #addText}).
12386 * Note that there are a few special strings that are treated differently as explained nRoo.</li>
12387 * <li>'separator' or '-': Creates a separator element (equivalent to {@link #addSeparator})</li>
12388 * <li>' ': Creates a spacer element (equivalent to {@link #addSpacer})</li>
12389 * <li>'->': Creates a fill element (equivalent to {@link #addFill})</li>
12391 * @param {Mixed} arg2
12392 * @param {Mixed} etc.
12395 var a = arguments, l = a.length;
12396 for(var i = 0; i < l; i++){
12401 _add : function(el) {
12404 el = Roo.factory(el, typeof(Roo.Toolbar[el.xtype]) == 'undefined' ? Roo.form : Roo.Toolbar);
12407 if (el.applyTo){ // some kind of form field
12408 return this.addField(el);
12410 if (el.render){ // some kind of Toolbar.Item
12411 return this.addItem(el);
12413 if (typeof el == "string"){ // string
12414 if(el == "separator" || el == "-"){
12415 return this.addSeparator();
12418 return this.addSpacer();
12421 return this.addFill();
12423 return this.addText(el);
12426 if(el.tagName){ // element
12427 return this.addElement(el);
12429 if(typeof el == "object"){ // must be button config?
12430 return this.addButton(el);
12432 // and now what?!?!
12438 * Add an Xtype element
12439 * @param {Object} xtype Xtype Object
12440 * @return {Object} created Object
12442 addxtype : function(e){
12443 return this.add(e);
12447 * Returns the Element for this toolbar.
12448 * @return {Roo.Element}
12450 getEl : function(){
12456 * @return {Roo.Toolbar.Item} The separator item
12458 addSeparator : function(){
12459 return this.addItem(new Roo.Toolbar.Separator());
12463 * Adds a spacer element
12464 * @return {Roo.Toolbar.Spacer} The spacer item
12466 addSpacer : function(){
12467 return this.addItem(new Roo.Toolbar.Spacer());
12471 * Adds a fill element that forces subsequent additions to the right side of the toolbar
12472 * @return {Roo.Toolbar.Fill} The fill item
12474 addFill : function(){
12475 return this.addItem(new Roo.Toolbar.Fill());
12479 * Adds any standard HTML element to the toolbar
12480 * @param {String/HTMLElement/Element} el The element or id of the element to add
12481 * @return {Roo.Toolbar.Item} The element's item
12483 addElement : function(el){
12484 return this.addItem(new Roo.Toolbar.Item(el));
12487 * Collection of items on the toolbar.. (only Toolbar Items, so use fields to retrieve fields)
12488 * @type Roo.util.MixedCollection
12493 * Adds any Toolbar.Item or subclass
12494 * @param {Roo.Toolbar.Item} item
12495 * @return {Roo.Toolbar.Item} The item
12497 addItem : function(item){
12498 var td = this.nextBlock();
12500 this.items.add(item);
12505 * Adds a button (or buttons). See {@link Roo.Toolbar.Button} for more info on the config.
12506 * @param {Object/Array} config A button config or array of configs
12507 * @return {Roo.Toolbar.Button/Array}
12509 addButton : function(config){
12510 if(config instanceof Array){
12512 for(var i = 0, len = config.length; i < len; i++) {
12513 buttons.push(this.addButton(config[i]));
12518 if(!(config instanceof Roo.Toolbar.Button)){
12520 new Roo.Toolbar.SplitButton(config) :
12521 new Roo.Toolbar.Button(config);
12523 var td = this.nextBlock();
12530 * Adds text to the toolbar
12531 * @param {String} text The text to add
12532 * @return {Roo.Toolbar.Item} The element's item
12534 addText : function(text){
12535 return this.addItem(new Roo.Toolbar.TextItem(text));
12539 * Inserts any {@link Roo.Toolbar.Item}/{@link Roo.Toolbar.Button} at the specified index.
12540 * @param {Number} index The index where the item is to be inserted
12541 * @param {Object/Roo.Toolbar.Item/Roo.Toolbar.Button (may be Array)} item The button, or button config object to be inserted.
12542 * @return {Roo.Toolbar.Button/Item}
12544 insertButton : function(index, item){
12545 if(item instanceof Array){
12547 for(var i = 0, len = item.length; i < len; i++) {
12548 buttons.push(this.insertButton(index + i, item[i]));
12552 if (!(item instanceof Roo.Toolbar.Button)){
12553 item = new Roo.Toolbar.Button(item);
12555 var td = document.createElement("td");
12556 this.tr.insertBefore(td, this.tr.childNodes[index]);
12558 this.items.insert(index, item);
12563 * Adds a new element to the toolbar from the passed {@link Roo.DomHelper} config.
12564 * @param {Object} config
12565 * @return {Roo.Toolbar.Item} The element's item
12567 addDom : function(config, returnEl){
12568 var td = this.nextBlock();
12569 Roo.DomHelper.overwrite(td, config);
12570 var ti = new Roo.Toolbar.Item(td.firstChild);
12572 this.items.add(ti);
12577 * Collection of fields on the toolbar.. usefull for quering (value is false if there are no fields)
12578 * @type Roo.util.MixedCollection
12583 * Adds a dynamically rendered Roo.form field (TextField, ComboBox, etc).
12584 * Note: the field should not have been rendered yet. For a field that has already been
12585 * rendered, use {@link #addElement}.
12586 * @param {Roo.form.Field} field
12587 * @return {Roo.ToolbarItem}
12591 addField : function(field) {
12592 if (!this.fields) {
12594 this.fields = new Roo.util.MixedCollection(false, function(o){
12595 return o.id || ("item" + (++autoId));
12600 var td = this.nextBlock();
12602 var ti = new Roo.Toolbar.Item(td.firstChild);
12604 this.items.add(ti);
12605 this.fields.add(field);
12616 this.el.child('div').setVisibilityMode(Roo.Element.DISPLAY);
12617 this.el.child('div').hide();
12625 this.el.child('div').show();
12629 nextBlock : function(){
12630 var td = document.createElement("td");
12631 this.tr.appendChild(td);
12636 destroy : function(){
12637 if(this.items){ // rendered?
12638 Roo.destroy.apply(Roo, this.items.items);
12640 if(this.fields){ // rendered?
12641 Roo.destroy.apply(Roo, this.fields.items);
12643 Roo.Element.uncache(this.el, this.tr);
12648 * @class Roo.Toolbar.Item
12649 * The base class that other classes should extend in order to get some basic common toolbar item functionality.
12651 * Creates a new Item
12652 * @param {HTMLElement} el
12654 Roo.Toolbar.Item = function(el){
12655 this.el = Roo.getDom(el);
12656 this.id = Roo.id(this.el);
12657 this.hidden = false;
12660 Roo.Toolbar.Item.prototype = {
12663 * Get this item's HTML Element
12664 * @return {HTMLElement}
12666 getEl : function(){
12671 render : function(td){
12673 td.appendChild(this.el);
12677 * Removes and destroys this item.
12679 destroy : function(){
12680 this.td.parentNode.removeChild(this.td);
12687 this.hidden = false;
12688 this.td.style.display = "";
12695 this.hidden = true;
12696 this.td.style.display = "none";
12700 * Convenience function for boolean show/hide.
12701 * @param {Boolean} visible true to show/false to hide
12703 setVisible: function(visible){
12712 * Try to focus this item.
12714 focus : function(){
12715 Roo.fly(this.el).focus();
12719 * Disables this item.
12721 disable : function(){
12722 Roo.fly(this.td).addClass("x-item-disabled");
12723 this.disabled = true;
12724 this.el.disabled = true;
12728 * Enables this item.
12730 enable : function(){
12731 Roo.fly(this.td).removeClass("x-item-disabled");
12732 this.disabled = false;
12733 this.el.disabled = false;
12739 * @class Roo.Toolbar.Separator
12740 * @extends Roo.Toolbar.Item
12741 * A simple toolbar separator class
12743 * Creates a new Separator
12745 Roo.Toolbar.Separator = function(){
12746 var s = document.createElement("span");
12747 s.className = "ytb-sep";
12748 Roo.Toolbar.Separator.superclass.constructor.call(this, s);
12750 Roo.extend(Roo.Toolbar.Separator, Roo.Toolbar.Item, {
12751 enable:Roo.emptyFn,
12752 disable:Roo.emptyFn,
12757 * @class Roo.Toolbar.Spacer
12758 * @extends Roo.Toolbar.Item
12759 * A simple element that adds extra horizontal space to a toolbar.
12761 * Creates a new Spacer
12763 Roo.Toolbar.Spacer = function(){
12764 var s = document.createElement("div");
12765 s.className = "ytb-spacer";
12766 Roo.Toolbar.Spacer.superclass.constructor.call(this, s);
12768 Roo.extend(Roo.Toolbar.Spacer, Roo.Toolbar.Item, {
12769 enable:Roo.emptyFn,
12770 disable:Roo.emptyFn,
12775 * @class Roo.Toolbar.Fill
12776 * @extends Roo.Toolbar.Spacer
12777 * A simple element that adds a greedy (100% width) horizontal space to a toolbar.
12779 * Creates a new Spacer
12781 Roo.Toolbar.Fill = Roo.extend(Roo.Toolbar.Spacer, {
12783 render : function(td){
12784 td.style.width = '100%';
12785 Roo.Toolbar.Fill.superclass.render.call(this, td);
12790 * @class Roo.Toolbar.TextItem
12791 * @extends Roo.Toolbar.Item
12792 * A simple class that renders text directly into a toolbar.
12794 * Creates a new TextItem
12795 * @param {String} text
12797 Roo.Toolbar.TextItem = function(text){
12798 if (typeof(text) == 'object') {
12801 var s = document.createElement("span");
12802 s.className = "ytb-text";
12803 s.innerHTML = text;
12804 Roo.Toolbar.TextItem.superclass.constructor.call(this, s);
12806 Roo.extend(Roo.Toolbar.TextItem, Roo.Toolbar.Item, {
12807 enable:Roo.emptyFn,
12808 disable:Roo.emptyFn,
12813 * @class Roo.Toolbar.Button
12814 * @extends Roo.Button
12815 * A button that renders into a toolbar.
12817 * Creates a new Button
12818 * @param {Object} config A standard {@link Roo.Button} config object
12820 Roo.Toolbar.Button = function(config){
12821 Roo.Toolbar.Button.superclass.constructor.call(this, null, config);
12823 Roo.extend(Roo.Toolbar.Button, Roo.Button, {
12824 render : function(td){
12826 Roo.Toolbar.Button.superclass.render.call(this, td);
12830 * Removes and destroys this button
12832 destroy : function(){
12833 Roo.Toolbar.Button.superclass.destroy.call(this);
12834 this.td.parentNode.removeChild(this.td);
12838 * Shows this button
12841 this.hidden = false;
12842 this.td.style.display = "";
12846 * Hides this button
12849 this.hidden = true;
12850 this.td.style.display = "none";
12854 * Disables this item
12856 disable : function(){
12857 Roo.fly(this.td).addClass("x-item-disabled");
12858 this.disabled = true;
12862 * Enables this item
12864 enable : function(){
12865 Roo.fly(this.td).removeClass("x-item-disabled");
12866 this.disabled = false;
12869 // backwards compat
12870 Roo.ToolbarButton = Roo.Toolbar.Button;
12873 * @class Roo.Toolbar.SplitButton
12874 * @extends Roo.SplitButton
12875 * A menu button that renders into a toolbar.
12877 * Creates a new SplitButton
12878 * @param {Object} config A standard {@link Roo.SplitButton} config object
12880 Roo.Toolbar.SplitButton = function(config){
12881 Roo.Toolbar.SplitButton.superclass.constructor.call(this, null, config);
12883 Roo.extend(Roo.Toolbar.SplitButton, Roo.SplitButton, {
12884 render : function(td){
12886 Roo.Toolbar.SplitButton.superclass.render.call(this, td);
12890 * Removes and destroys this button
12892 destroy : function(){
12893 Roo.Toolbar.SplitButton.superclass.destroy.call(this);
12894 this.td.parentNode.removeChild(this.td);
12898 * Shows this button
12901 this.hidden = false;
12902 this.td.style.display = "";
12906 * Hides this button
12909 this.hidden = true;
12910 this.td.style.display = "none";
12914 // backwards compat
12915 Roo.Toolbar.MenuButton = Roo.Toolbar.SplitButton;/*
12917 * Ext JS Library 1.1.1
12918 * Copyright(c) 2006-2007, Ext JS, LLC.
12920 * Originally Released Under LGPL - original licence link has changed is not relivant.
12923 * <script type="text/javascript">
12927 * @class Roo.PagingToolbar
12928 * @extends Roo.Toolbar
12929 * A specialized toolbar that is bound to a {@link Roo.data.Store} and provides automatic paging controls.
12931 * Create a new PagingToolbar
12932 * @param {Object} config The config object
12934 Roo.PagingToolbar = function(el, ds, config)
12936 // old args format still supported... - xtype is prefered..
12937 if (typeof(el) == 'object' && el.xtype) {
12938 // created from xtype...
12940 ds = el.dataSource;
12941 el = config.container;
12944 if (config.items) {
12945 items = config.items;
12949 Roo.PagingToolbar.superclass.constructor.call(this, el, null, config);
12952 this.renderButtons(this.el);
12955 // supprot items array.
12957 Roo.each(items, function(e) {
12958 this.add(Roo.factory(e));
12963 Roo.extend(Roo.PagingToolbar, Roo.Toolbar, {
12965 * @cfg {Roo.data.Store} dataSource
12966 * The underlying data store providing the paged data
12969 * @cfg {String/HTMLElement/Element} container
12970 * container The id or element that will contain the toolbar
12973 * @cfg {Boolean} displayInfo
12974 * True to display the displayMsg (defaults to false)
12977 * @cfg {Number} pageSize
12978 * The number of records to display per page (defaults to 20)
12982 * @cfg {String} displayMsg
12983 * The paging status message to display (defaults to "Displaying {start} - {end} of {total}")
12985 displayMsg : 'Displaying {0} - {1} of {2}',
12987 * @cfg {String} emptyMsg
12988 * The message to display when no records are found (defaults to "No data to display")
12990 emptyMsg : 'No data to display',
12992 * Customizable piece of the default paging text (defaults to "Page")
12995 beforePageText : "Page",
12997 * Customizable piece of the default paging text (defaults to "of %0")
13000 afterPageText : "of {0}",
13002 * Customizable piece of the default paging text (defaults to "First Page")
13005 firstText : "First Page",
13007 * Customizable piece of the default paging text (defaults to "Previous Page")
13010 prevText : "Previous Page",
13012 * Customizable piece of the default paging text (defaults to "Next Page")
13015 nextText : "Next Page",
13017 * Customizable piece of the default paging text (defaults to "Last Page")
13020 lastText : "Last Page",
13022 * Customizable piece of the default paging text (defaults to "Refresh")
13025 refreshText : "Refresh",
13028 renderButtons : function(el){
13029 Roo.PagingToolbar.superclass.render.call(this, el);
13030 this.first = this.addButton({
13031 tooltip: this.firstText,
13032 cls: "x-btn-icon x-grid-page-first",
13034 handler: this.onClick.createDelegate(this, ["first"])
13036 this.prev = this.addButton({
13037 tooltip: this.prevText,
13038 cls: "x-btn-icon x-grid-page-prev",
13040 handler: this.onClick.createDelegate(this, ["prev"])
13042 //this.addSeparator();
13043 this.add(this.beforePageText);
13044 this.field = Roo.get(this.addDom({
13049 cls: "x-grid-page-number"
13051 this.field.on("keydown", this.onPagingKeydown, this);
13052 this.field.on("focus", function(){this.dom.select();});
13053 this.afterTextEl = this.addText(String.format(this.afterPageText, 1));
13054 this.field.setHeight(18);
13055 //this.addSeparator();
13056 this.next = this.addButton({
13057 tooltip: this.nextText,
13058 cls: "x-btn-icon x-grid-page-next",
13060 handler: this.onClick.createDelegate(this, ["next"])
13062 this.last = this.addButton({
13063 tooltip: this.lastText,
13064 cls: "x-btn-icon x-grid-page-last",
13066 handler: this.onClick.createDelegate(this, ["last"])
13068 //this.addSeparator();
13069 this.loading = this.addButton({
13070 tooltip: this.refreshText,
13071 cls: "x-btn-icon x-grid-loading",
13072 handler: this.onClick.createDelegate(this, ["refresh"])
13075 if(this.displayInfo){
13076 this.displayEl = Roo.fly(this.el.dom.firstChild).createChild({cls:'x-paging-info'});
13081 updateInfo : function(){
13082 if(this.displayEl){
13083 var count = this.ds.getCount();
13084 var msg = count == 0 ?
13088 this.cursor+1, this.cursor+count, this.ds.getTotalCount()
13090 this.displayEl.update(msg);
13095 onLoad : function(ds, r, o){
13096 this.cursor = o.params ? o.params.start : 0;
13097 var d = this.getPageData(), ap = d.activePage, ps = d.pages;
13099 this.afterTextEl.el.innerHTML = String.format(this.afterPageText, d.pages);
13100 this.field.dom.value = ap;
13101 this.first.setDisabled(ap == 1);
13102 this.prev.setDisabled(ap == 1);
13103 this.next.setDisabled(ap == ps);
13104 this.last.setDisabled(ap == ps);
13105 this.loading.enable();
13110 getPageData : function(){
13111 var total = this.ds.getTotalCount();
13114 activePage : Math.ceil((this.cursor+this.pageSize)/this.pageSize),
13115 pages : total < this.pageSize ? 1 : Math.ceil(total/this.pageSize)
13120 onLoadError : function(){
13121 this.loading.enable();
13125 onPagingKeydown : function(e){
13126 var k = e.getKey();
13127 var d = this.getPageData();
13129 var v = this.field.dom.value, pageNum;
13130 if(!v || isNaN(pageNum = parseInt(v, 10))){
13131 this.field.dom.value = d.activePage;
13134 pageNum = Math.min(Math.max(1, pageNum), d.pages) - 1;
13135 this.ds.load({params:{start: pageNum * this.pageSize, limit: this.pageSize}});
13138 else if(k == e.HOME || (k == e.UP && e.ctrlKey) || (k == e.PAGEUP && e.ctrlKey) || (k == e.RIGHT && e.ctrlKey) || k == e.END || (k == e.DOWN && e.ctrlKey) || (k == e.LEFT && e.ctrlKey) || (k == e.PAGEDOWN && e.ctrlKey))
13140 var pageNum = (k == e.HOME || (k == e.DOWN && e.ctrlKey) || (k == e.LEFT && e.ctrlKey) || (k == e.PAGEDOWN && e.ctrlKey)) ? 1 : d.pages;
13141 this.field.dom.value = pageNum;
13142 this.ds.load({params:{start: (pageNum - 1) * this.pageSize, limit: this.pageSize}});
13145 else if(k == e.UP || k == e.RIGHT || k == e.PAGEUP || k == e.DOWN || k == e.LEFT || k == e.PAGEDOWN)
13147 var v = this.field.dom.value, pageNum;
13148 var increment = (e.shiftKey) ? 10 : 1;
13149 if(k == e.DOWN || k == e.LEFT || k == e.PAGEDOWN)
13151 if(!v || isNaN(pageNum = parseInt(v, 10))) {
13152 this.field.dom.value = d.activePage;
13155 else if(parseInt(v, 10) + increment >= 1 & parseInt(v, 10) + increment <= d.pages)
13157 this.field.dom.value = parseInt(v, 10) + increment;
13158 pageNum = Math.min(Math.max(1, pageNum + increment), d.pages) - 1;
13159 this.ds.load({params:{start: pageNum * this.pageSize, limit: this.pageSize}});
13166 beforeLoad : function(){
13168 this.loading.disable();
13173 onClick : function(which){
13177 ds.load({params:{start: 0, limit: this.pageSize}});
13180 ds.load({params:{start: Math.max(0, this.cursor-this.pageSize), limit: this.pageSize}});
13183 ds.load({params:{start: this.cursor+this.pageSize, limit: this.pageSize}});
13186 var total = ds.getTotalCount();
13187 var extra = total % this.pageSize;
13188 var lastStart = extra ? (total - extra) : total-this.pageSize;
13189 ds.load({params:{start: lastStart, limit: this.pageSize}});
13192 ds.load({params:{start: this.cursor, limit: this.pageSize}});
13198 * Unbinds the paging toolbar from the specified {@link Roo.data.Store}
13199 * @param {Roo.data.Store} store The data store to unbind
13201 unbind : function(ds){
13202 ds.un("beforeload", this.beforeLoad, this);
13203 ds.un("load", this.onLoad, this);
13204 ds.un("loadexception", this.onLoadError, this);
13205 ds.un("remove", this.updateInfo, this);
13206 ds.un("add", this.updateInfo, this);
13207 this.ds = undefined;
13211 * Binds the paging toolbar to the specified {@link Roo.data.Store}
13212 * @param {Roo.data.Store} store The data store to bind
13214 bind : function(ds){
13215 ds.on("beforeload", this.beforeLoad, this);
13216 ds.on("load", this.onLoad, this);
13217 ds.on("loadexception", this.onLoadError, this);
13218 ds.on("remove", this.updateInfo, this);
13219 ds.on("add", this.updateInfo, this);
13224 * Ext JS Library 1.1.1
13225 * Copyright(c) 2006-2007, Ext JS, LLC.
13227 * Originally Released Under LGPL - original licence link has changed is not relivant.
13230 * <script type="text/javascript">
13234 * @class Roo.Resizable
13235 * @extends Roo.util.Observable
13236 * <p>Applies drag handles to an element to make it resizable. The drag handles are inserted into the element
13237 * and positioned absolute. Some elements, such as a textarea or image, don't support this. To overcome that, you can wrap
13238 * the textarea in a div and set "resizeChild" to true (or to the id of the element), <b>or</b> set wrap:true in your config and
13239 * the element will be wrapped for you automatically.</p>
13240 * <p>Here is the list of valid resize handles:</p>
13243 ------ -------------------
13252 'hd' horizontal drag
13255 * <p>Here's an example showing the creation of a typical Resizable:</p>
13257 var resizer = new Roo.Resizable("element-id", {
13265 resizer.on("resize", myHandler);
13267 * <p>To hide a particular handle, set its display to none in CSS, or through script:<br>
13268 * resizer.east.setDisplayed(false);</p>
13269 * @cfg {Boolean/String/Element} resizeChild True to resize the first child, or id/element to resize (defaults to false)
13270 * @cfg {Array/String} adjustments String "auto" or an array [width, height] with values to be <b>added</b> to the
13271 * resize operation's new size (defaults to [0, 0])
13272 * @cfg {Number} minWidth The minimum width for the element (defaults to 5)
13273 * @cfg {Number} minHeight The minimum height for the element (defaults to 5)
13274 * @cfg {Number} maxWidth The maximum width for the element (defaults to 10000)
13275 * @cfg {Number} maxHeight The maximum height for the element (defaults to 10000)
13276 * @cfg {Boolean} enabled False to disable resizing (defaults to true)
13277 * @cfg {Boolean} wrap True to wrap an element with a div if needed (required for textareas and images, defaults to false)
13278 * @cfg {Number} width The width of the element in pixels (defaults to null)
13279 * @cfg {Number} height The height of the element in pixels (defaults to null)
13280 * @cfg {Boolean} animate True to animate the resize (not compatible with dynamic sizing, defaults to false)
13281 * @cfg {Number} duration Animation duration if animate = true (defaults to .35)
13282 * @cfg {Boolean} dynamic True to resize the element while dragging instead of using a proxy (defaults to false)
13283 * @cfg {String} handles String consisting of the resize handles to display (defaults to undefined)
13284 * @cfg {Boolean} multiDirectional <b>Deprecated</b>. The old style of adding multi-direction resize handles, deprecated
13285 * in favor of the handles config option (defaults to false)
13286 * @cfg {Boolean} disableTrackOver True to disable mouse tracking. This is only applied at config time. (defaults to false)
13287 * @cfg {String} easing Animation easing if animate = true (defaults to 'easingOutStrong')
13288 * @cfg {Number} widthIncrement The increment to snap the width resize in pixels (dynamic must be true, defaults to 0)
13289 * @cfg {Number} heightIncrement The increment to snap the height resize in pixels (dynamic must be true, defaults to 0)
13290 * @cfg {Boolean} pinned True to ensure that the resize handles are always visible, false to display them only when the
13291 * user mouses over the resizable borders. This is only applied at config time. (defaults to false)
13292 * @cfg {Boolean} preserveRatio True to preserve the original ratio between height and width during resize (defaults to false)
13293 * @cfg {Boolean} transparent True for transparent handles. This is only applied at config time. (defaults to false)
13294 * @cfg {Number} minX The minimum allowed page X for the element (only used for west resizing, defaults to 0)
13295 * @cfg {Number} minY The minimum allowed page Y for the element (only used for north resizing, defaults to 0)
13296 * @cfg {Boolean} draggable Convenience to initialize drag drop (defaults to false)
13298 * Create a new resizable component
13299 * @param {String/HTMLElement/Roo.Element} el The id or element to resize
13300 * @param {Object} config configuration options
13302 Roo.Resizable = function(el, config)
13304 this.el = Roo.get(el);
13306 if(config && config.wrap){
13307 config.resizeChild = this.el;
13308 this.el = this.el.wrap(typeof config.wrap == "object" ? config.wrap : {cls:"xresizable-wrap"});
13309 this.el.id = this.el.dom.id = config.resizeChild.id + "-rzwrap";
13310 this.el.setStyle("overflow", "hidden");
13311 this.el.setPositioning(config.resizeChild.getPositioning());
13312 config.resizeChild.clearPositioning();
13313 if(!config.width || !config.height){
13314 var csize = config.resizeChild.getSize();
13315 this.el.setSize(csize.width, csize.height);
13317 if(config.pinned && !config.adjustments){
13318 config.adjustments = "auto";
13322 this.proxy = this.el.createProxy({tag: "div", cls: "x-resizable-proxy", id: this.el.id + "-rzproxy"});
13323 this.proxy.unselectable();
13324 this.proxy.enableDisplayMode('block');
13326 Roo.apply(this, config);
13329 this.disableTrackOver = true;
13330 this.el.addClass("x-resizable-pinned");
13332 // if the element isn't positioned, make it relative
13333 var position = this.el.getStyle("position");
13334 if(position != "absolute" && position != "fixed"){
13335 this.el.setStyle("position", "relative");
13337 if(!this.handles){ // no handles passed, must be legacy style
13338 this.handles = 's,e,se';
13339 if(this.multiDirectional){
13340 this.handles += ',n,w';
13343 if(this.handles == "all"){
13344 this.handles = "n s e w ne nw se sw";
13346 var hs = this.handles.split(/\s*?[,;]\s*?| /);
13347 var ps = Roo.Resizable.positions;
13348 for(var i = 0, len = hs.length; i < len; i++){
13349 if(hs[i] && ps[hs[i]]){
13350 var pos = ps[hs[i]];
13351 this[pos] = new Roo.Resizable.Handle(this, pos, this.disableTrackOver, this.transparent);
13355 this.corner = this.southeast;
13357 // updateBox = the box can move..
13358 if(this.handles.indexOf("n") != -1 || this.handles.indexOf("w") != -1 || this.handles.indexOf("hd") != -1) {
13359 this.updateBox = true;
13362 this.activeHandle = null;
13364 if(this.resizeChild){
13365 if(typeof this.resizeChild == "boolean"){
13366 this.resizeChild = Roo.get(this.el.dom.firstChild, true);
13368 this.resizeChild = Roo.get(this.resizeChild, true);
13372 if(this.adjustments == "auto"){
13373 var rc = this.resizeChild;
13374 var hw = this.west, he = this.east, hn = this.north, hs = this.south;
13375 if(rc && (hw || hn)){
13376 rc.position("relative");
13377 rc.setLeft(hw ? hw.el.getWidth() : 0);
13378 rc.setTop(hn ? hn.el.getHeight() : 0);
13380 this.adjustments = [
13381 (he ? -he.el.getWidth() : 0) + (hw ? -hw.el.getWidth() : 0),
13382 (hn ? -hn.el.getHeight() : 0) + (hs ? -hs.el.getHeight() : 0) -1
13386 if(this.draggable){
13387 this.dd = this.dynamic ?
13388 this.el.initDD(null) : this.el.initDDProxy(null, {dragElId: this.proxy.id});
13389 this.dd.setHandleElId(this.resizeChild ? this.resizeChild.id : this.el.id);
13395 * @event beforeresize
13396 * Fired before resize is allowed. Set enabled to false to cancel resize.
13397 * @param {Roo.Resizable} this
13398 * @param {Roo.EventObject} e The mousedown event
13400 "beforeresize" : true,
13403 * Fired after a resize.
13404 * @param {Roo.Resizable} this
13405 * @param {Number} width The new width
13406 * @param {Number} height The new height
13407 * @param {Roo.EventObject} e The mouseup event
13412 if(this.width !== null && this.height !== null){
13413 this.resizeTo(this.width, this.height);
13415 this.updateChildSize();
13418 this.el.dom.style.zoom = 1;
13420 Roo.Resizable.superclass.constructor.call(this);
13423 Roo.extend(Roo.Resizable, Roo.util.Observable, {
13424 resizeChild : false,
13425 adjustments : [0, 0],
13435 multiDirectional : false,
13436 disableTrackOver : false,
13437 easing : 'easeOutStrong',
13438 widthIncrement : 0,
13439 heightIncrement : 0,
13443 preserveRatio : false,
13444 transparent: false,
13450 * @cfg {String/HTMLElement/Element} constrainTo Constrain the resize to a particular element
13452 constrainTo: undefined,
13454 * @cfg {Roo.lib.Region} resizeRegion Constrain the resize to a particular region
13456 resizeRegion: undefined,
13460 * Perform a manual resize
13461 * @param {Number} width
13462 * @param {Number} height
13464 resizeTo : function(width, height){
13465 this.el.setSize(width, height);
13466 this.updateChildSize();
13467 this.fireEvent("resize", this, width, height, null);
13471 startSizing : function(e, handle){
13472 this.fireEvent("beforeresize", this, e);
13473 if(this.enabled){ // 2nd enabled check in case disabled before beforeresize handler
13476 this.overlay = this.el.createProxy({tag: "div", cls: "x-resizable-overlay", html: " "});
13477 this.overlay.unselectable();
13478 this.overlay.enableDisplayMode("block");
13479 this.overlay.on("mousemove", this.onMouseMove, this);
13480 this.overlay.on("mouseup", this.onMouseUp, this);
13482 this.overlay.setStyle("cursor", handle.el.getStyle("cursor"));
13484 this.resizing = true;
13485 this.startBox = this.el.getBox();
13486 this.startPoint = e.getXY();
13487 this.offsets = [(this.startBox.x + this.startBox.width) - this.startPoint[0],
13488 (this.startBox.y + this.startBox.height) - this.startPoint[1]];
13490 this.overlay.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
13491 this.overlay.show();
13493 if(this.constrainTo) {
13494 var ct = Roo.get(this.constrainTo);
13495 this.resizeRegion = ct.getRegion().adjust(
13496 ct.getFrameWidth('t'),
13497 ct.getFrameWidth('l'),
13498 -ct.getFrameWidth('b'),
13499 -ct.getFrameWidth('r')
13503 this.proxy.setStyle('visibility', 'hidden'); // workaround display none
13505 this.proxy.setBox(this.startBox);
13507 this.proxy.setStyle('visibility', 'visible');
13513 onMouseDown : function(handle, e){
13516 this.activeHandle = handle;
13517 this.startSizing(e, handle);
13522 onMouseUp : function(e){
13523 var size = this.resizeElement();
13524 this.resizing = false;
13526 this.overlay.hide();
13528 this.fireEvent("resize", this, size.width, size.height, e);
13532 updateChildSize : function(){
13533 if(this.resizeChild){
13535 var child = this.resizeChild;
13536 var adj = this.adjustments;
13537 if(el.dom.offsetWidth){
13538 var b = el.getSize(true);
13539 child.setSize(b.width+adj[0], b.height+adj[1]);
13541 // Second call here for IE
13542 // The first call enables instant resizing and
13543 // the second call corrects scroll bars if they
13546 setTimeout(function(){
13547 if(el.dom.offsetWidth){
13548 var b = el.getSize(true);
13549 child.setSize(b.width+adj[0], b.height+adj[1]);
13557 snap : function(value, inc, min){
13558 if(!inc || !value) return value;
13559 var newValue = value;
13560 var m = value % inc;
13563 newValue = value + (inc-m);
13565 newValue = value - m;
13568 return Math.max(min, newValue);
13572 resizeElement : function(){
13573 var box = this.proxy.getBox();
13574 if(this.updateBox){
13575 this.el.setBox(box, false, this.animate, this.duration, null, this.easing);
13577 this.el.setSize(box.width, box.height, this.animate, this.duration, null, this.easing);
13579 this.updateChildSize();
13587 constrain : function(v, diff, m, mx){
13590 }else if(v - diff > mx){
13597 onMouseMove : function(e){
13599 try{// try catch so if something goes wrong the user doesn't get hung
13601 if(this.resizeRegion && !this.resizeRegion.contains(e.getPoint())) {
13605 //var curXY = this.startPoint;
13606 var curSize = this.curSize || this.startBox;
13607 var x = this.startBox.x, y = this.startBox.y;
13608 var ox = x, oy = y;
13609 var w = curSize.width, h = curSize.height;
13610 var ow = w, oh = h;
13611 var mw = this.minWidth, mh = this.minHeight;
13612 var mxw = this.maxWidth, mxh = this.maxHeight;
13613 var wi = this.widthIncrement;
13614 var hi = this.heightIncrement;
13616 var eventXY = e.getXY();
13617 var diffX = -(this.startPoint[0] - Math.max(this.minX, eventXY[0]));
13618 var diffY = -(this.startPoint[1] - Math.max(this.minY, eventXY[1]));
13620 var pos = this.activeHandle.position;
13625 w = Math.min(Math.max(mw, w), mxw);
13630 h = Math.min(Math.max(mh, h), mxh);
13635 w = Math.min(Math.max(mw, w), mxw);
13636 h = Math.min(Math.max(mh, h), mxh);
13639 diffY = this.constrain(h, diffY, mh, mxh);
13646 var adiffX = Math.abs(diffX);
13647 var sub = (adiffX % wi); // how much
13648 if (sub > (wi/2)) { // far enough to snap
13649 diffX = (diffX > 0) ? diffX-sub + wi : diffX+sub - wi;
13651 // remove difference..
13652 diffX = (diffX > 0) ? diffX-sub : diffX+sub;
13656 x = Math.max(this.minX, x);
13659 diffX = this.constrain(w, diffX, mw, mxw);
13665 w = Math.min(Math.max(mw, w), mxw);
13666 diffY = this.constrain(h, diffY, mh, mxh);
13671 diffX = this.constrain(w, diffX, mw, mxw);
13672 diffY = this.constrain(h, diffY, mh, mxh);
13679 diffX = this.constrain(w, diffX, mw, mxw);
13681 h = Math.min(Math.max(mh, h), mxh);
13687 var sw = this.snap(w, wi, mw);
13688 var sh = this.snap(h, hi, mh);
13689 if(sw != w || sh != h){
13712 if(this.preserveRatio){
13717 h = Math.min(Math.max(mh, h), mxh);
13722 w = Math.min(Math.max(mw, w), mxw);
13727 w = Math.min(Math.max(mw, w), mxw);
13733 w = Math.min(Math.max(mw, w), mxw);
13739 h = Math.min(Math.max(mh, h), mxh);
13747 h = Math.min(Math.max(mh, h), mxh);
13757 h = Math.min(Math.max(mh, h), mxh);
13765 if (pos == 'hdrag') {
13768 this.proxy.setBounds(x, y, w, h);
13770 this.resizeElement();
13777 handleOver : function(){
13779 this.el.addClass("x-resizable-over");
13784 handleOut : function(){
13785 if(!this.resizing){
13786 this.el.removeClass("x-resizable-over");
13791 * Returns the element this component is bound to.
13792 * @return {Roo.Element}
13794 getEl : function(){
13799 * Returns the resizeChild element (or null).
13800 * @return {Roo.Element}
13802 getResizeChild : function(){
13803 return this.resizeChild;
13807 * Destroys this resizable. If the element was wrapped and
13808 * removeEl is not true then the element remains.
13809 * @param {Boolean} removeEl (optional) true to remove the element from the DOM
13811 destroy : function(removeEl){
13812 this.proxy.remove();
13814 this.overlay.removeAllListeners();
13815 this.overlay.remove();
13817 var ps = Roo.Resizable.positions;
13819 if(typeof ps[k] != "function" && this[ps[k]]){
13820 var h = this[ps[k]];
13821 h.el.removeAllListeners();
13826 this.el.update("");
13833 // hash to map config positions to true positions
13834 Roo.Resizable.positions = {
13835 n: "north", s: "south", e: "east", w: "west", se: "southeast", sw: "southwest", nw: "northwest", ne: "northeast",
13840 Roo.Resizable.Handle = function(rz, pos, disableTrackOver, transparent){
13842 // only initialize the template if resizable is used
13843 var tpl = Roo.DomHelper.createTemplate(
13844 {tag: "div", cls: "x-resizable-handle x-resizable-handle-{0}"}
13847 Roo.Resizable.Handle.prototype.tpl = tpl;
13849 this.position = pos;
13851 // show north drag fro topdra
13852 var handlepos = pos == 'hdrag' ? 'north' : pos;
13854 this.el = this.tpl.append(rz.el.dom, [handlepos], true);
13855 if (pos == 'hdrag') {
13856 this.el.setStyle('cursor', 'pointer');
13858 this.el.unselectable();
13860 this.el.setOpacity(0);
13862 this.el.on("mousedown", this.onMouseDown, this);
13863 if(!disableTrackOver){
13864 this.el.on("mouseover", this.onMouseOver, this);
13865 this.el.on("mouseout", this.onMouseOut, this);
13870 Roo.Resizable.Handle.prototype = {
13871 afterResize : function(rz){
13875 onMouseDown : function(e){
13876 this.rz.onMouseDown(this, e);
13879 onMouseOver : function(e){
13880 this.rz.handleOver(this, e);
13883 onMouseOut : function(e){
13884 this.rz.handleOut(this, e);
13888 * Ext JS Library 1.1.1
13889 * Copyright(c) 2006-2007, Ext JS, LLC.
13891 * Originally Released Under LGPL - original licence link has changed is not relivant.
13894 * <script type="text/javascript">
13898 * @class Roo.Editor
13899 * @extends Roo.Component
13900 * A base editor field that handles displaying/hiding on demand and has some built-in sizing and event handling logic.
13902 * Create a new Editor
13903 * @param {Roo.form.Field} field The Field object (or descendant)
13904 * @param {Object} config The config object
13906 Roo.Editor = function(field, config){
13907 Roo.Editor.superclass.constructor.call(this, config);
13908 this.field = field;
13911 * @event beforestartedit
13912 * Fires when editing is initiated, but before the value changes. Editing can be canceled by returning
13913 * false from the handler of this event.
13914 * @param {Editor} this
13915 * @param {Roo.Element} boundEl The underlying element bound to this editor
13916 * @param {Mixed} value The field value being set
13918 "beforestartedit" : true,
13921 * Fires when this editor is displayed
13922 * @param {Roo.Element} boundEl The underlying element bound to this editor
13923 * @param {Mixed} value The starting field value
13925 "startedit" : true,
13927 * @event beforecomplete
13928 * Fires after a change has been made to the field, but before the change is reflected in the underlying
13929 * field. Saving the change to the field can be canceled by returning false from the handler of this event.
13930 * Note that if the value has not changed and ignoreNoChange = true, the editing will still end but this
13931 * event will not fire since no edit actually occurred.
13932 * @param {Editor} this
13933 * @param {Mixed} value The current field value
13934 * @param {Mixed} startValue The original field value
13936 "beforecomplete" : true,
13939 * Fires after editing is complete and any changed value has been written to the underlying field.
13940 * @param {Editor} this
13941 * @param {Mixed} value The current field value
13942 * @param {Mixed} startValue The original field value
13946 * @event specialkey
13947 * Fires when any key related to navigation (arrows, tab, enter, esc, etc.) is pressed. You can check
13948 * {@link Roo.EventObject#getKey} to determine which key was pressed.
13949 * @param {Roo.form.Field} this
13950 * @param {Roo.EventObject} e The event object
13952 "specialkey" : true
13956 Roo.extend(Roo.Editor, Roo.Component, {
13958 * @cfg {Boolean/String} autosize
13959 * True for the editor to automatically adopt the size of the underlying field, "width" to adopt the width only,
13960 * or "height" to adopt the height only (defaults to false)
13963 * @cfg {Boolean} revertInvalid
13964 * True to automatically revert the field value and cancel the edit when the user completes an edit and the field
13965 * validation fails (defaults to true)
13968 * @cfg {Boolean} ignoreNoChange
13969 * True to skip the the edit completion process (no save, no events fired) if the user completes an edit and
13970 * the value has not changed (defaults to false). Applies only to string values - edits for other data types
13971 * will never be ignored.
13974 * @cfg {Boolean} hideEl
13975 * False to keep the bound element visible while the editor is displayed (defaults to true)
13978 * @cfg {Mixed} value
13979 * The data value of the underlying field (defaults to "")
13983 * @cfg {String} alignment
13984 * The position to align to (see {@link Roo.Element#alignTo} for more details, defaults to "c-c?").
13988 * @cfg {Boolean/String} shadow "sides" for sides/bottom only, "frame" for 4-way shadow, and "drop"
13989 * for bottom-right shadow (defaults to "frame")
13993 * @cfg {Boolean} constrain True to constrain the editor to the viewport
13997 * @cfg {Boolean} completeOnEnter True to complete the edit when the enter key is pressed (defaults to false)
13999 completeOnEnter : false,
14001 * @cfg {Boolean} cancelOnEsc True to cancel the edit when the escape key is pressed (defaults to false)
14003 cancelOnEsc : false,
14005 * @cfg {Boolean} updateEl True to update the innerHTML of the bound element when the update completes (defaults to false)
14010 onRender : function(ct, position){
14011 this.el = new Roo.Layer({
14012 shadow: this.shadow,
14018 constrain: this.constrain
14020 this.el.setStyle("overflow", Roo.isGecko ? "auto" : "hidden");
14021 if(this.field.msgTarget != 'title'){
14022 this.field.msgTarget = 'qtip';
14024 this.field.render(this.el);
14026 this.field.el.dom.setAttribute('autocomplete', 'off');
14028 this.field.on("specialkey", this.onSpecialKey, this);
14029 if(this.swallowKeys){
14030 this.field.el.swallowEvent(['keydown','keypress']);
14033 this.field.on("blur", this.onBlur, this);
14034 if(this.field.grow){
14035 this.field.on("autosize", this.el.sync, this.el, {delay:1});
14039 onSpecialKey : function(field, e)
14041 //Roo.log('editor onSpecialKey');
14042 if(this.completeOnEnter && e.getKey() == e.ENTER){
14044 this.completeEdit();
14047 // do not fire special key otherwise it might hide close the editor...
14048 if(e.getKey() == e.ENTER){
14051 if(this.cancelOnEsc && e.getKey() == e.ESC){
14055 this.fireEvent('specialkey', field, e);
14060 * Starts the editing process and shows the editor.
14061 * @param {String/HTMLElement/Element} el The element to edit
14062 * @param {String} value (optional) A value to initialize the editor with. If a value is not provided, it defaults
14063 * to the innerHTML of el.
14065 startEdit : function(el, value){
14067 this.completeEdit();
14069 this.boundEl = Roo.get(el);
14070 var v = value !== undefined ? value : this.boundEl.dom.innerHTML;
14071 if(!this.rendered){
14072 this.render(this.parentEl || document.body);
14074 if(this.fireEvent("beforestartedit", this, this.boundEl, v) === false){
14077 this.startValue = v;
14078 this.field.setValue(v);
14080 var sz = this.boundEl.getSize();
14081 switch(this.autoSize){
14083 this.setSize(sz.width, "");
14086 this.setSize("", sz.height);
14089 this.setSize(sz.width, sz.height);
14092 this.el.alignTo(this.boundEl, this.alignment);
14093 this.editing = true;
14095 Roo.QuickTips.disable();
14101 * Sets the height and width of this editor.
14102 * @param {Number} width The new width
14103 * @param {Number} height The new height
14105 setSize : function(w, h){
14106 this.field.setSize(w, h);
14113 * Realigns the editor to the bound field based on the current alignment config value.
14115 realign : function(){
14116 this.el.alignTo(this.boundEl, this.alignment);
14120 * Ends the editing process, persists the changed value to the underlying field, and hides the editor.
14121 * @param {Boolean} remainVisible Override the default behavior and keep the editor visible after edit (defaults to false)
14123 completeEdit : function(remainVisible){
14127 var v = this.getValue();
14128 if(this.revertInvalid !== false && !this.field.isValid()){
14129 v = this.startValue;
14130 this.cancelEdit(true);
14132 if(String(v) === String(this.startValue) && this.ignoreNoChange){
14133 this.editing = false;
14137 if(this.fireEvent("beforecomplete", this, v, this.startValue) !== false){
14138 this.editing = false;
14139 if(this.updateEl && this.boundEl){
14140 this.boundEl.update(v);
14142 if(remainVisible !== true){
14145 this.fireEvent("complete", this, v, this.startValue);
14150 onShow : function(){
14152 if(this.hideEl !== false){
14153 this.boundEl.hide();
14156 if(Roo.isIE && !this.fixIEFocus){ // IE has problems with focusing the first time
14157 this.fixIEFocus = true;
14158 this.deferredFocus.defer(50, this);
14160 this.field.focus();
14162 this.fireEvent("startedit", this.boundEl, this.startValue);
14165 deferredFocus : function(){
14167 this.field.focus();
14172 * Cancels the editing process and hides the editor without persisting any changes. The field value will be
14173 * reverted to the original starting value.
14174 * @param {Boolean} remainVisible Override the default behavior and keep the editor visible after
14175 * cancel (defaults to false)
14177 cancelEdit : function(remainVisible){
14179 this.setValue(this.startValue);
14180 if(remainVisible !== true){
14187 onBlur : function(){
14188 if(this.allowBlur !== true && this.editing){
14189 this.completeEdit();
14194 onHide : function(){
14196 this.completeEdit();
14200 if(this.field.collapse){
14201 this.field.collapse();
14204 if(this.hideEl !== false){
14205 this.boundEl.show();
14208 Roo.QuickTips.enable();
14213 * Sets the data value of the editor
14214 * @param {Mixed} value Any valid value supported by the underlying field
14216 setValue : function(v){
14217 this.field.setValue(v);
14221 * Gets the data value of the editor
14222 * @return {Mixed} The data value
14224 getValue : function(){
14225 return this.field.getValue();
14229 * Ext JS Library 1.1.1
14230 * Copyright(c) 2006-2007, Ext JS, LLC.
14232 * Originally Released Under LGPL - original licence link has changed is not relivant.
14235 * <script type="text/javascript">
14239 * @class Roo.BasicDialog
14240 * @extends Roo.util.Observable
14241 * Lightweight Dialog Class. The code below shows the creation of a typical dialog using existing HTML markup:
14243 var dlg = new Roo.BasicDialog("my-dlg", {
14252 dlg.addKeyListener(27, dlg.hide, dlg); // ESC can also close the dialog
14253 dlg.addButton('OK', dlg.hide, dlg); // Could call a save function instead of hiding
14254 dlg.addButton('Cancel', dlg.hide, dlg);
14257 <b>A Dialog should always be a direct child of the body element.</b>
14258 * @cfg {Boolean/DomHelper} autoCreate True to auto create from scratch, or using a DomHelper Object (defaults to false)
14259 * @cfg {String} title Default text to display in the title bar (defaults to null)
14260 * @cfg {Number} width Width of the dialog in pixels (can also be set via CSS). Determined by browser if unspecified.
14261 * @cfg {Number} height Height of the dialog in pixels (can also be set via CSS). Determined by browser if unspecified.
14262 * @cfg {Number} x The default left page coordinate of the dialog (defaults to center screen)
14263 * @cfg {Number} y The default top page coordinate of the dialog (defaults to center screen)
14264 * @cfg {String/Element} animateTarget Id or element from which the dialog should animate while opening
14265 * (defaults to null with no animation)
14266 * @cfg {Boolean} resizable False to disable manual dialog resizing (defaults to true)
14267 * @cfg {String} resizeHandles Which resize handles to display - see the {@link Roo.Resizable} handles config
14268 * property for valid values (defaults to 'all')
14269 * @cfg {Number} minHeight The minimum allowable height for a resizable dialog (defaults to 80)
14270 * @cfg {Number} minWidth The minimum allowable width for a resizable dialog (defaults to 200)
14271 * @cfg {Boolean} modal True to show the dialog modally, preventing user interaction with the rest of the page (defaults to false)
14272 * @cfg {Boolean} autoScroll True to allow the dialog body contents to overflow and display scrollbars (defaults to false)
14273 * @cfg {Boolean} closable False to remove the built-in top-right corner close button (defaults to true)
14274 * @cfg {Boolean} collapsible False to remove the built-in top-right corner collapse button (defaults to true)
14275 * @cfg {Boolean} constraintoviewport True to keep the dialog constrained within the visible viewport boundaries (defaults to true)
14276 * @cfg {Boolean} syncHeightBeforeShow True to cause the dimensions to be recalculated before the dialog is shown (defaults to false)
14277 * @cfg {Boolean} draggable False to disable dragging of the dialog within the viewport (defaults to true)
14278 * @cfg {Boolean} autoTabs If true, all elements with class 'x-dlg-tab' will get automatically converted to tabs (defaults to false)
14279 * @cfg {String} tabTag The tag name of tab elements, used when autoTabs = true (defaults to 'div')
14280 * @cfg {Boolean} proxyDrag True to drag a lightweight proxy element rather than the dialog itself, used when
14281 * draggable = true (defaults to false)
14282 * @cfg {Boolean} fixedcenter True to ensure that anytime the dialog is shown or resized it gets centered (defaults to false)
14283 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
14284 * shadow (defaults to false)
14285 * @cfg {Number} shadowOffset The number of pixels to offset the shadow if displayed (defaults to 5)
14286 * @cfg {String} buttonAlign Valid values are "left," "center" and "right" (defaults to "right")
14287 * @cfg {Number} minButtonWidth Minimum width of all dialog buttons (defaults to 75)
14288 * @cfg {Array} buttons Array of buttons
14289 * @cfg {Boolean} shim True to create an iframe shim that prevents selects from showing through (defaults to false)
14291 * Create a new BasicDialog.
14292 * @param {String/HTMLElement/Roo.Element} el The container element or DOM node, or its id
14293 * @param {Object} config Configuration options
14295 Roo.BasicDialog = function(el, config){
14296 this.el = Roo.get(el);
14297 var dh = Roo.DomHelper;
14298 if(!this.el && config && config.autoCreate){
14299 if(typeof config.autoCreate == "object"){
14300 if(!config.autoCreate.id){
14301 config.autoCreate.id = el;
14303 this.el = dh.append(document.body,
14304 config.autoCreate, true);
14306 this.el = dh.append(document.body,
14307 {tag: "div", id: el, style:'visibility:hidden;'}, true);
14311 el.setDisplayed(true);
14312 el.hide = this.hideAction;
14314 el.addClass("x-dlg");
14316 Roo.apply(this, config);
14318 this.proxy = el.createProxy("x-dlg-proxy");
14319 this.proxy.hide = this.hideAction;
14320 this.proxy.setOpacity(.5);
14324 el.setWidth(config.width);
14327 el.setHeight(config.height);
14329 this.size = el.getSize();
14330 if(typeof config.x != "undefined" && typeof config.y != "undefined"){
14331 this.xy = [config.x,config.y];
14333 this.xy = el.getCenterXY(true);
14335 /** The header element @type Roo.Element */
14336 this.header = el.child("> .x-dlg-hd");
14337 /** The body element @type Roo.Element */
14338 this.body = el.child("> .x-dlg-bd");
14339 /** The footer element @type Roo.Element */
14340 this.footer = el.child("> .x-dlg-ft");
14343 this.header = el.createChild({tag: "div", cls:"x-dlg-hd", html: " "}, this.body ? this.body.dom : null);
14346 this.body = el.createChild({tag: "div", cls:"x-dlg-bd"});
14349 this.header.unselectable();
14351 this.header.update(this.title);
14353 // this element allows the dialog to be focused for keyboard event
14354 this.focusEl = el.createChild({tag: "a", href:"#", cls:"x-dlg-focus", tabIndex:"-1"});
14355 this.focusEl.swallowEvent("click", true);
14357 this.header.wrap({cls:"x-dlg-hd-right"}).wrap({cls:"x-dlg-hd-left"}, true);
14359 // wrap the body and footer for special rendering
14360 this.bwrap = this.body.wrap({tag: "div", cls:"x-dlg-dlg-body"});
14362 this.bwrap.dom.appendChild(this.footer.dom);
14365 this.bg = this.el.createChild({
14366 tag: "div", cls:"x-dlg-bg",
14367 html: '<div class="x-dlg-bg-left"><div class="x-dlg-bg-right"><div class="x-dlg-bg-center"> </div></div></div>'
14369 this.centerBg = this.bg.child("div.x-dlg-bg-center");
14372 if(this.autoScroll !== false && !this.autoTabs){
14373 this.body.setStyle("overflow", "auto");
14376 this.toolbox = this.el.createChild({cls: "x-dlg-toolbox"});
14378 if(this.closable !== false){
14379 this.el.addClass("x-dlg-closable");
14380 this.close = this.toolbox.createChild({cls:"x-dlg-close"});
14381 this.close.on("click", this.closeClick, this);
14382 this.close.addClassOnOver("x-dlg-close-over");
14384 if(this.collapsible !== false){
14385 this.collapseBtn = this.toolbox.createChild({cls:"x-dlg-collapse"});
14386 this.collapseBtn.on("click", this.collapseClick, this);
14387 this.collapseBtn.addClassOnOver("x-dlg-collapse-over");
14388 this.header.on("dblclick", this.collapseClick, this);
14390 if(this.resizable !== false){
14391 this.el.addClass("x-dlg-resizable");
14392 this.resizer = new Roo.Resizable(el, {
14393 minWidth: this.minWidth || 80,
14394 minHeight:this.minHeight || 80,
14395 handles: this.resizeHandles || "all",
14398 this.resizer.on("beforeresize", this.beforeResize, this);
14399 this.resizer.on("resize", this.onResize, this);
14401 if(this.draggable !== false){
14402 el.addClass("x-dlg-draggable");
14403 if (!this.proxyDrag) {
14404 var dd = new Roo.dd.DD(el.dom.id, "WindowDrag");
14407 var dd = new Roo.dd.DDProxy(el.dom.id, "WindowDrag", {dragElId: this.proxy.id});
14409 dd.setHandleElId(this.header.id);
14410 dd.endDrag = this.endMove.createDelegate(this);
14411 dd.startDrag = this.startMove.createDelegate(this);
14412 dd.onDrag = this.onDrag.createDelegate(this);
14417 this.mask = dh.append(document.body, {tag: "div", cls:"x-dlg-mask"}, true);
14418 this.mask.enableDisplayMode("block");
14420 this.el.addClass("x-dlg-modal");
14423 this.shadow = new Roo.Shadow({
14424 mode : typeof this.shadow == "string" ? this.shadow : "sides",
14425 offset : this.shadowOffset
14428 this.shadowOffset = 0;
14430 if(Roo.useShims && this.shim !== false){
14431 this.shim = this.el.createShim();
14432 this.shim.hide = this.hideAction;
14440 if (this.buttons) {
14441 var bts= this.buttons;
14443 Roo.each(bts, function(b) {
14452 * Fires when a key is pressed
14453 * @param {Roo.BasicDialog} this
14454 * @param {Roo.EventObject} e
14459 * Fires when this dialog is moved by the user.
14460 * @param {Roo.BasicDialog} this
14461 * @param {Number} x The new page X
14462 * @param {Number} y The new page Y
14467 * Fires when this dialog is resized by the user.
14468 * @param {Roo.BasicDialog} this
14469 * @param {Number} width The new width
14470 * @param {Number} height The new height
14474 * @event beforehide
14475 * Fires before this dialog is hidden.
14476 * @param {Roo.BasicDialog} this
14478 "beforehide" : true,
14481 * Fires when this dialog is hidden.
14482 * @param {Roo.BasicDialog} this
14486 * @event beforeshow
14487 * Fires before this dialog is shown.
14488 * @param {Roo.BasicDialog} this
14490 "beforeshow" : true,
14493 * Fires when this dialog is shown.
14494 * @param {Roo.BasicDialog} this
14498 el.on("keydown", this.onKeyDown, this);
14499 el.on("mousedown", this.toFront, this);
14500 Roo.EventManager.onWindowResize(this.adjustViewport, this, true);
14502 Roo.DialogManager.register(this);
14503 Roo.BasicDialog.superclass.constructor.call(this);
14506 Roo.extend(Roo.BasicDialog, Roo.util.Observable, {
14507 shadowOffset: Roo.isIE ? 6 : 5,
14510 minButtonWidth: 75,
14511 defaultButton: null,
14512 buttonAlign: "right",
14517 * Sets the dialog title text
14518 * @param {String} text The title text to display
14519 * @return {Roo.BasicDialog} this
14521 setTitle : function(text){
14522 this.header.update(text);
14527 closeClick : function(){
14532 collapseClick : function(){
14533 this[this.collapsed ? "expand" : "collapse"]();
14537 * Collapses the dialog to its minimized state (only the title bar is visible).
14538 * Equivalent to the user clicking the collapse dialog button.
14540 collapse : function(){
14541 if(!this.collapsed){
14542 this.collapsed = true;
14543 this.el.addClass("x-dlg-collapsed");
14544 this.restoreHeight = this.el.getHeight();
14545 this.resizeTo(this.el.getWidth(), this.header.getHeight());
14550 * Expands a collapsed dialog back to its normal state. Equivalent to the user
14551 * clicking the expand dialog button.
14553 expand : function(){
14554 if(this.collapsed){
14555 this.collapsed = false;
14556 this.el.removeClass("x-dlg-collapsed");
14557 this.resizeTo(this.el.getWidth(), this.restoreHeight);
14562 * Reinitializes the tabs component, clearing out old tabs and finding new ones.
14563 * @return {Roo.TabPanel} The tabs component
14565 initTabs : function(){
14566 var tabs = this.getTabs();
14567 while(tabs.getTab(0)){
14570 this.el.select(this.tabTag+'.x-dlg-tab').each(function(el){
14572 tabs.addTab(Roo.id(dom), dom.title);
14580 beforeResize : function(){
14581 this.resizer.minHeight = Math.max(this.minHeight, this.getHeaderFooterHeight(true)+40);
14585 onResize : function(){
14586 this.refreshSize();
14587 this.syncBodyHeight();
14588 this.adjustAssets();
14590 this.fireEvent("resize", this, this.size.width, this.size.height);
14594 onKeyDown : function(e){
14595 if(this.isVisible()){
14596 this.fireEvent("keydown", this, e);
14601 * Resizes the dialog.
14602 * @param {Number} width
14603 * @param {Number} height
14604 * @return {Roo.BasicDialog} this
14606 resizeTo : function(width, height){
14607 this.el.setSize(width, height);
14608 this.size = {width: width, height: height};
14609 this.syncBodyHeight();
14610 if(this.fixedcenter){
14613 if(this.isVisible()){
14614 this.constrainXY();
14615 this.adjustAssets();
14617 this.fireEvent("resize", this, width, height);
14623 * Resizes the dialog to fit the specified content size.
14624 * @param {Number} width
14625 * @param {Number} height
14626 * @return {Roo.BasicDialog} this
14628 setContentSize : function(w, h){
14629 h += this.getHeaderFooterHeight() + this.body.getMargins("tb");
14630 w += this.body.getMargins("lr") + this.bwrap.getMargins("lr") + this.centerBg.getPadding("lr");
14631 //if(!this.el.isBorderBox()){
14632 h += this.body.getPadding("tb") + this.bwrap.getBorderWidth("tb") + this.body.getBorderWidth("tb") + this.el.getBorderWidth("tb");
14633 w += this.body.getPadding("lr") + this.bwrap.getBorderWidth("lr") + this.body.getBorderWidth("lr") + this.bwrap.getPadding("lr") + this.el.getBorderWidth("lr");
14636 h += this.tabs.stripWrap.getHeight() + this.tabs.bodyEl.getMargins("tb") + this.tabs.bodyEl.getPadding("tb");
14637 w += this.tabs.bodyEl.getMargins("lr") + this.tabs.bodyEl.getPadding("lr");
14639 this.resizeTo(w, h);
14644 * Adds a key listener for when this dialog is displayed. This allows you to hook in a function that will be
14645 * executed in response to a particular key being pressed while the dialog is active.
14646 * @param {Number/Array/Object} key Either the numeric key code, array of key codes or an object with the following options:
14647 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
14648 * @param {Function} fn The function to call
14649 * @param {Object} scope (optional) The scope of the function
14650 * @return {Roo.BasicDialog} this
14652 addKeyListener : function(key, fn, scope){
14653 var keyCode, shift, ctrl, alt;
14654 if(typeof key == "object" && !(key instanceof Array)){
14655 keyCode = key["key"];
14656 shift = key["shift"];
14657 ctrl = key["ctrl"];
14662 var handler = function(dlg, e){
14663 if((!shift || e.shiftKey) && (!ctrl || e.ctrlKey) && (!alt || e.altKey)){
14664 var k = e.getKey();
14665 if(keyCode instanceof Array){
14666 for(var i = 0, len = keyCode.length; i < len; i++){
14667 if(keyCode[i] == k){
14668 fn.call(scope || window, dlg, k, e);
14674 fn.call(scope || window, dlg, k, e);
14679 this.on("keydown", handler);
14684 * Returns the TabPanel component (creates it if it doesn't exist).
14685 * Note: If you wish to simply check for the existence of tabs without creating them,
14686 * check for a null 'tabs' property.
14687 * @return {Roo.TabPanel} The tabs component
14689 getTabs : function(){
14691 this.el.addClass("x-dlg-auto-tabs");
14692 this.body.addClass(this.tabPosition == "bottom" ? "x-tabs-bottom" : "x-tabs-top");
14693 this.tabs = new Roo.TabPanel(this.body.dom, this.tabPosition == "bottom");
14699 * Adds a button to the footer section of the dialog.
14700 * @param {String/Object} config A string becomes the button text, an object can either be a Button config
14701 * object or a valid Roo.DomHelper element config
14702 * @param {Function} handler The function called when the button is clicked
14703 * @param {Object} scope (optional) The scope of the handler function (accepts position as a property)
14704 * @return {Roo.Button} The new button
14706 addButton : function(config, handler, scope){
14707 var dh = Roo.DomHelper;
14709 this.footer = dh.append(this.bwrap, {tag: "div", cls:"x-dlg-ft"}, true);
14711 if(!this.btnContainer){
14712 var tb = this.footer.createChild({
14714 cls:"x-dlg-btns x-dlg-btns-"+this.buttonAlign,
14715 html:'<table cellspacing="0"><tbody><tr></tr></tbody></table><div class="x-clear"></div>'
14717 this.btnContainer = tb.firstChild.firstChild.firstChild;
14722 minWidth: this.minButtonWidth,
14725 if(typeof config == "string"){
14726 bconfig.text = config;
14729 bconfig.dhconfig = config;
14731 Roo.apply(bconfig, config);
14735 if ((typeof(bconfig.position) != 'undefined') && bconfig.position < this.btnContainer.childNodes.length-1) {
14736 bconfig.position = Math.max(0, bconfig.position);
14737 fc = this.btnContainer.childNodes[bconfig.position];
14740 var btn = new Roo.Button(
14742 this.btnContainer.insertBefore(document.createElement("td"),fc)
14743 : this.btnContainer.appendChild(document.createElement("td")),
14744 //Roo.get(this.btnContainer).createChild( { tag: 'td'}, fc ),
14747 this.syncBodyHeight();
14750 * Array of all the buttons that have been added to this dialog via addButton
14755 this.buttons.push(btn);
14760 * Sets the default button to be focused when the dialog is displayed.
14761 * @param {Roo.BasicDialog.Button} btn The button object returned by {@link #addButton}
14762 * @return {Roo.BasicDialog} this
14764 setDefaultButton : function(btn){
14765 this.defaultButton = btn;
14770 getHeaderFooterHeight : function(safe){
14773 height += this.header.getHeight();
14776 var fm = this.footer.getMargins();
14777 height += (this.footer.getHeight()+fm.top+fm.bottom);
14779 height += this.bwrap.getPadding("tb")+this.bwrap.getBorderWidth("tb");
14780 height += this.centerBg.getPadding("tb");
14785 syncBodyHeight : function(){
14786 var bd = this.body, cb = this.centerBg, bw = this.bwrap;
14787 var height = this.size.height - this.getHeaderFooterHeight(false);
14788 bd.setHeight(height-bd.getMargins("tb"));
14789 var hh = this.header.getHeight();
14790 var h = this.size.height-hh;
14792 bw.setLeftTop(cb.getPadding("l"), hh+cb.getPadding("t"));
14793 bw.setHeight(h-cb.getPadding("tb"));
14794 bw.setWidth(this.el.getWidth(true)-cb.getPadding("lr"));
14795 bd.setWidth(bw.getWidth(true));
14797 this.tabs.syncHeight();
14799 this.tabs.el.repaint();
14805 * Restores the previous state of the dialog if Roo.state is configured.
14806 * @return {Roo.BasicDialog} this
14808 restoreState : function(){
14809 var box = Roo.state.Manager.get(this.stateId || (this.el.id + "-state"));
14810 if(box && box.width){
14811 this.xy = [box.x, box.y];
14812 this.resizeTo(box.width, box.height);
14818 beforeShow : function(){
14820 if(this.fixedcenter){
14821 this.xy = this.el.getCenterXY(true);
14824 Roo.get(document.body).addClass("x-body-masked");
14825 this.mask.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
14828 this.constrainXY();
14832 animShow : function(){
14833 var b = Roo.get(this.animateTarget).getBox();
14834 this.proxy.setSize(b.width, b.height);
14835 this.proxy.setLocation(b.x, b.y);
14837 this.proxy.setBounds(this.xy[0], this.xy[1], this.size.width, this.size.height,
14838 true, .35, this.showEl.createDelegate(this));
14842 * Shows the dialog.
14843 * @param {String/HTMLElement/Roo.Element} animateTarget (optional) Reset the animation target
14844 * @return {Roo.BasicDialog} this
14846 show : function(animateTarget){
14847 if (this.fireEvent("beforeshow", this) === false){
14850 if(this.syncHeightBeforeShow){
14851 this.syncBodyHeight();
14852 }else if(this.firstShow){
14853 this.firstShow = false;
14854 this.syncBodyHeight(); // sync the height on the first show instead of in the constructor
14856 this.animateTarget = animateTarget || this.animateTarget;
14857 if(!this.el.isVisible()){
14859 if(this.animateTarget && Roo.get(this.animateTarget)){
14869 showEl : function(){
14871 this.el.setXY(this.xy);
14873 this.adjustAssets(true);
14876 // IE peekaboo bug - fix found by Dave Fenwick
14880 this.fireEvent("show", this);
14884 * Focuses the dialog. If a defaultButton is set, it will receive focus, otherwise the
14885 * dialog itself will receive focus.
14887 focus : function(){
14888 if(this.defaultButton){
14889 this.defaultButton.focus();
14891 this.focusEl.focus();
14896 constrainXY : function(){
14897 if(this.constraintoviewport !== false){
14898 if(!this.viewSize){
14899 if(this.container){
14900 var s = this.container.getSize();
14901 this.viewSize = [s.width, s.height];
14903 this.viewSize = [Roo.lib.Dom.getViewWidth(),Roo.lib.Dom.getViewHeight()];
14906 var s = Roo.get(this.container||document).getScroll();
14908 var x = this.xy[0], y = this.xy[1];
14909 var w = this.size.width, h = this.size.height;
14910 var vw = this.viewSize[0], vh = this.viewSize[1];
14911 // only move it if it needs it
14913 // first validate right/bottom
14914 if(x + w > vw+s.left){
14918 if(y + h > vh+s.top){
14922 // then make sure top/left isn't negative
14934 if(this.isVisible()){
14935 this.el.setLocation(x, y);
14936 this.adjustAssets();
14943 onDrag : function(){
14944 if(!this.proxyDrag){
14945 this.xy = this.el.getXY();
14946 this.adjustAssets();
14951 adjustAssets : function(doShow){
14952 var x = this.xy[0], y = this.xy[1];
14953 var w = this.size.width, h = this.size.height;
14954 if(doShow === true){
14956 this.shadow.show(this.el);
14962 if(this.shadow && this.shadow.isVisible()){
14963 this.shadow.show(this.el);
14965 if(this.shim && this.shim.isVisible()){
14966 this.shim.setBounds(x, y, w, h);
14971 adjustViewport : function(w, h){
14973 w = Roo.lib.Dom.getViewWidth();
14974 h = Roo.lib.Dom.getViewHeight();
14977 this.viewSize = [w, h];
14978 if(this.modal && this.mask.isVisible()){
14979 this.mask.setSize(w, h); // first make sure the mask isn't causing overflow
14980 this.mask.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
14982 if(this.isVisible()){
14983 this.constrainXY();
14988 * Destroys this dialog and all its supporting elements (including any tabs, shim,
14989 * shadow, proxy, mask, etc.) Also removes all event listeners.
14990 * @param {Boolean} removeEl (optional) true to remove the element from the DOM
14992 destroy : function(removeEl){
14993 if(this.isVisible()){
14994 this.animateTarget = null;
14997 Roo.EventManager.removeResizeListener(this.adjustViewport, this);
14999 this.tabs.destroy(removeEl);
15012 for(var i = 0, len = this.buttons.length; i < len; i++){
15013 this.buttons[i].destroy();
15016 this.el.removeAllListeners();
15017 if(removeEl === true){
15018 this.el.update("");
15021 Roo.DialogManager.unregister(this);
15025 startMove : function(){
15026 if(this.proxyDrag){
15029 if(this.constraintoviewport !== false){
15030 this.dd.constrainTo(document.body, {right: this.shadowOffset, bottom: this.shadowOffset});
15035 endMove : function(){
15036 if(!this.proxyDrag){
15037 Roo.dd.DD.prototype.endDrag.apply(this.dd, arguments);
15039 Roo.dd.DDProxy.prototype.endDrag.apply(this.dd, arguments);
15042 this.refreshSize();
15043 this.adjustAssets();
15045 this.fireEvent("move", this, this.xy[0], this.xy[1]);
15049 * Brings this dialog to the front of any other visible dialogs
15050 * @return {Roo.BasicDialog} this
15052 toFront : function(){
15053 Roo.DialogManager.bringToFront(this);
15058 * Sends this dialog to the back (under) of any other visible dialogs
15059 * @return {Roo.BasicDialog} this
15061 toBack : function(){
15062 Roo.DialogManager.sendToBack(this);
15067 * Centers this dialog in the viewport
15068 * @return {Roo.BasicDialog} this
15070 center : function(){
15071 var xy = this.el.getCenterXY(true);
15072 this.moveTo(xy[0], xy[1]);
15077 * Moves the dialog's top-left corner to the specified point
15078 * @param {Number} x
15079 * @param {Number} y
15080 * @return {Roo.BasicDialog} this
15082 moveTo : function(x, y){
15084 if(this.isVisible()){
15085 this.el.setXY(this.xy);
15086 this.adjustAssets();
15092 * Aligns the dialog to the specified element
15093 * @param {String/HTMLElement/Roo.Element} element The element to align to.
15094 * @param {String} position The position to align to (see {@link Roo.Element#alignTo} for more details).
15095 * @param {Array} offsets (optional) Offset the positioning by [x, y]
15096 * @return {Roo.BasicDialog} this
15098 alignTo : function(element, position, offsets){
15099 this.xy = this.el.getAlignToXY(element, position, offsets);
15100 if(this.isVisible()){
15101 this.el.setXY(this.xy);
15102 this.adjustAssets();
15108 * Anchors an element to another element and realigns it when the window is resized.
15109 * @param {String/HTMLElement/Roo.Element} element The element to align to.
15110 * @param {String} position The position to align to (see {@link Roo.Element#alignTo} for more details)
15111 * @param {Array} offsets (optional) Offset the positioning by [x, y]
15112 * @param {Boolean/Number} monitorScroll (optional) true to monitor body scroll and reposition. If this parameter
15113 * is a number, it is used as the buffer delay (defaults to 50ms).
15114 * @return {Roo.BasicDialog} this
15116 anchorTo : function(el, alignment, offsets, monitorScroll){
15117 var action = function(){
15118 this.alignTo(el, alignment, offsets);
15120 Roo.EventManager.onWindowResize(action, this);
15121 var tm = typeof monitorScroll;
15122 if(tm != 'undefined'){
15123 Roo.EventManager.on(window, 'scroll', action, this,
15124 {buffer: tm == 'number' ? monitorScroll : 50});
15131 * Returns true if the dialog is visible
15132 * @return {Boolean}
15134 isVisible : function(){
15135 return this.el.isVisible();
15139 animHide : function(callback){
15140 var b = Roo.get(this.animateTarget).getBox();
15142 this.proxy.setBounds(this.xy[0], this.xy[1], this.size.width, this.size.height);
15144 this.proxy.setBounds(b.x, b.y, b.width, b.height, true, .35,
15145 this.hideEl.createDelegate(this, [callback]));
15149 * Hides the dialog.
15150 * @param {Function} callback (optional) Function to call when the dialog is hidden
15151 * @return {Roo.BasicDialog} this
15153 hide : function(callback){
15154 if (this.fireEvent("beforehide", this) === false){
15158 this.shadow.hide();
15163 // sometimes animateTarget seems to get set.. causing problems...
15164 // this just double checks..
15165 if(this.animateTarget && Roo.get(this.animateTarget)) {
15166 this.animHide(callback);
15169 this.hideEl(callback);
15175 hideEl : function(callback){
15179 Roo.get(document.body).removeClass("x-body-masked");
15181 this.fireEvent("hide", this);
15182 if(typeof callback == "function"){
15188 hideAction : function(){
15189 this.setLeft("-10000px");
15190 this.setTop("-10000px");
15191 this.setStyle("visibility", "hidden");
15195 refreshSize : function(){
15196 this.size = this.el.getSize();
15197 this.xy = this.el.getXY();
15198 Roo.state.Manager.set(this.stateId || this.el.id + "-state", this.el.getBox());
15202 // z-index is managed by the DialogManager and may be overwritten at any time
15203 setZIndex : function(index){
15205 this.mask.setStyle("z-index", index);
15208 this.shim.setStyle("z-index", ++index);
15211 this.shadow.setZIndex(++index);
15213 this.el.setStyle("z-index", ++index);
15215 this.proxy.setStyle("z-index", ++index);
15218 this.resizer.proxy.setStyle("z-index", ++index);
15221 this.lastZIndex = index;
15225 * Returns the element for this dialog
15226 * @return {Roo.Element} The underlying dialog Element
15228 getEl : function(){
15234 * @class Roo.DialogManager
15235 * Provides global access to BasicDialogs that have been created and
15236 * support for z-indexing (layering) multiple open dialogs.
15238 Roo.DialogManager = function(){
15240 var accessList = [];
15244 var sortDialogs = function(d1, d2){
15245 return (!d1._lastAccess || d1._lastAccess < d2._lastAccess) ? -1 : 1;
15249 var orderDialogs = function(){
15250 accessList.sort(sortDialogs);
15251 var seed = Roo.DialogManager.zseed;
15252 for(var i = 0, len = accessList.length; i < len; i++){
15253 var dlg = accessList[i];
15255 dlg.setZIndex(seed + (i*10));
15262 * The starting z-index for BasicDialogs (defaults to 9000)
15263 * @type Number The z-index value
15268 register : function(dlg){
15269 list[dlg.id] = dlg;
15270 accessList.push(dlg);
15274 unregister : function(dlg){
15275 delete list[dlg.id];
15278 if(!accessList.indexOf){
15279 for( i = 0, len = accessList.length; i < len; i++){
15280 if(accessList[i] == dlg){
15281 accessList.splice(i, 1);
15286 i = accessList.indexOf(dlg);
15288 accessList.splice(i, 1);
15294 * Gets a registered dialog by id
15295 * @param {String/Object} id The id of the dialog or a dialog
15296 * @return {Roo.BasicDialog} this
15298 get : function(id){
15299 return typeof id == "object" ? id : list[id];
15303 * Brings the specified dialog to the front
15304 * @param {String/Object} dlg The id of the dialog or a dialog
15305 * @return {Roo.BasicDialog} this
15307 bringToFront : function(dlg){
15308 dlg = this.get(dlg);
15311 dlg._lastAccess = new Date().getTime();
15318 * Sends the specified dialog to the back
15319 * @param {String/Object} dlg The id of the dialog or a dialog
15320 * @return {Roo.BasicDialog} this
15322 sendToBack : function(dlg){
15323 dlg = this.get(dlg);
15324 dlg._lastAccess = -(new Date().getTime());
15330 * Hides all dialogs
15332 hideAll : function(){
15333 for(var id in list){
15334 if(list[id] && typeof list[id] != "function" && list[id].isVisible()){
15343 * @class Roo.LayoutDialog
15344 * @extends Roo.BasicDialog
15345 * Dialog which provides adjustments for working with a layout in a Dialog.
15346 * Add your necessary layout config options to the dialog's config.<br>
15347 * Example usage (including a nested layout):
15350 dialog = new Roo.LayoutDialog("download-dlg", {
15359 // layout config merges with the dialog config
15361 tabPosition: "top",
15362 alwaysShowTabs: true
15365 dialog.addKeyListener(27, dialog.hide, dialog);
15366 dialog.setDefaultButton(dialog.addButton("Close", dialog.hide, dialog));
15367 dialog.addButton("Build It!", this.getDownload, this);
15369 // we can even add nested layouts
15370 var innerLayout = new Roo.BorderLayout("dl-inner", {
15380 innerLayout.beginUpdate();
15381 innerLayout.add("east", new Roo.ContentPanel("dl-details"));
15382 innerLayout.add("center", new Roo.ContentPanel("selection-panel"));
15383 innerLayout.endUpdate(true);
15385 var layout = dialog.getLayout();
15386 layout.beginUpdate();
15387 layout.add("center", new Roo.ContentPanel("standard-panel",
15388 {title: "Download the Source", fitToFrame:true}));
15389 layout.add("center", new Roo.NestedLayoutPanel(innerLayout,
15390 {title: "Build your own roo.js"}));
15391 layout.getRegion("center").showPanel(sp);
15392 layout.endUpdate();
15396 * @param {String/HTMLElement/Roo.Element} el The id of or container element, or config
15397 * @param {Object} config configuration options
15399 Roo.LayoutDialog = function(el, cfg){
15402 if (typeof(cfg) == 'undefined') {
15403 config = Roo.apply({}, el);
15404 // not sure why we use documentElement here.. - it should always be body.
15405 // IE7 borks horribly if we use documentElement.
15406 // webkit also does not like documentElement - it creates a body element...
15407 el = Roo.get( document.body || document.documentElement ).createChild();
15408 //config.autoCreate = true;
15412 config.autoTabs = false;
15413 Roo.LayoutDialog.superclass.constructor.call(this, el, config);
15414 this.body.setStyle({overflow:"hidden", position:"relative"});
15415 this.layout = new Roo.BorderLayout(this.body.dom, config);
15416 this.layout.monitorWindowResize = false;
15417 this.el.addClass("x-dlg-auto-layout");
15418 // fix case when center region overwrites center function
15419 this.center = Roo.BasicDialog.prototype.center;
15420 this.on("show", this.layout.layout, this.layout, true);
15421 if (config.items) {
15422 var xitems = config.items;
15423 delete config.items;
15424 Roo.each(xitems, this.addxtype, this);
15429 Roo.extend(Roo.LayoutDialog, Roo.BasicDialog, {
15431 * Ends update of the layout <strike>and resets display to none</strike>. Use standard beginUpdate/endUpdate on the layout.
15434 endUpdate : function(){
15435 this.layout.endUpdate();
15439 * Begins an update of the layout <strike>and sets display to block and visibility to hidden</strike>. Use standard beginUpdate/endUpdate on the layout.
15442 beginUpdate : function(){
15443 this.layout.beginUpdate();
15447 * Get the BorderLayout for this dialog
15448 * @return {Roo.BorderLayout}
15450 getLayout : function(){
15451 return this.layout;
15454 showEl : function(){
15455 Roo.LayoutDialog.superclass.showEl.apply(this, arguments);
15457 this.layout.layout();
15462 // Use the syncHeightBeforeShow config option to control this automatically
15463 syncBodyHeight : function(){
15464 Roo.LayoutDialog.superclass.syncBodyHeight.call(this);
15465 if(this.layout){this.layout.layout();}
15469 * Add an xtype element (actually adds to the layout.)
15470 * @return {Object} xdata xtype object data.
15473 addxtype : function(c) {
15474 return this.layout.addxtype(c);
15478 * Ext JS Library 1.1.1
15479 * Copyright(c) 2006-2007, Ext JS, LLC.
15481 * Originally Released Under LGPL - original licence link has changed is not relivant.
15484 * <script type="text/javascript">
15488 * @class Roo.MessageBox
15489 * Utility class for generating different styles of message boxes. The alias Roo.Msg can also be used.
15493 Roo.Msg.alert('Status', 'Changes saved successfully.');
15495 // Prompt for user data:
15496 Roo.Msg.prompt('Name', 'Please enter your name:', function(btn, text){
15498 // process text value...
15502 // Show a dialog using config options:
15504 title:'Save Changes?',
15505 msg: 'Your are closing a tab that has unsaved changes. Would you like to save your changes?',
15506 buttons: Roo.Msg.YESNOCANCEL,
15513 Roo.MessageBox = function(){
15514 var dlg, opt, mask, waitTimer;
15515 var bodyEl, msgEl, textboxEl, textareaEl, progressEl, pp;
15516 var buttons, activeTextEl, bwidth;
15519 var handleButton = function(button){
15521 Roo.callback(opt.fn, opt.scope||window, [button, activeTextEl.dom.value], 1);
15525 var handleHide = function(){
15526 if(opt && opt.cls){
15527 dlg.el.removeClass(opt.cls);
15530 Roo.TaskMgr.stop(waitTimer);
15536 var updateButtons = function(b){
15539 buttons["ok"].hide();
15540 buttons["cancel"].hide();
15541 buttons["yes"].hide();
15542 buttons["no"].hide();
15543 dlg.footer.dom.style.display = 'none';
15546 dlg.footer.dom.style.display = '';
15547 for(var k in buttons){
15548 if(typeof buttons[k] != "function"){
15551 buttons[k].setText(typeof b[k] == "string" ? b[k] : Roo.MessageBox.buttonText[k]);
15552 width += buttons[k].el.getWidth()+15;
15562 var handleEsc = function(d, k, e){
15563 if(opt && opt.closable !== false){
15573 * Returns a reference to the underlying {@link Roo.BasicDialog} element
15574 * @return {Roo.BasicDialog} The BasicDialog element
15576 getDialog : function(){
15578 dlg = new Roo.BasicDialog("x-msg-box", {
15583 constraintoviewport:false,
15585 collapsible : false,
15588 width:400, height:100,
15589 buttonAlign:"center",
15590 closeClick : function(){
15591 if(opt && opt.buttons && opt.buttons.no && !opt.buttons.cancel){
15592 handleButton("no");
15594 handleButton("cancel");
15598 dlg.on("hide", handleHide);
15600 dlg.addKeyListener(27, handleEsc);
15602 var bt = this.buttonText;
15603 buttons["ok"] = dlg.addButton(bt["ok"], handleButton.createCallback("ok"));
15604 buttons["yes"] = dlg.addButton(bt["yes"], handleButton.createCallback("yes"));
15605 buttons["no"] = dlg.addButton(bt["no"], handleButton.createCallback("no"));
15606 buttons["cancel"] = dlg.addButton(bt["cancel"], handleButton.createCallback("cancel"));
15607 bodyEl = dlg.body.createChild({
15609 html:'<span class="roo-mb-text"></span><br /><input type="text" class="roo-mb-input" /><textarea class="roo-mb-textarea"></textarea><div class="roo-mb-progress-wrap"><div class="roo-mb-progress"><div class="roo-mb-progress-bar"> </div></div></div>'
15611 msgEl = bodyEl.dom.firstChild;
15612 textboxEl = Roo.get(bodyEl.dom.childNodes[2]);
15613 textboxEl.enableDisplayMode();
15614 textboxEl.addKeyListener([10,13], function(){
15615 if(dlg.isVisible() && opt && opt.buttons){
15616 if(opt.buttons.ok){
15617 handleButton("ok");
15618 }else if(opt.buttons.yes){
15619 handleButton("yes");
15623 textareaEl = Roo.get(bodyEl.dom.childNodes[3]);
15624 textareaEl.enableDisplayMode();
15625 progressEl = Roo.get(bodyEl.dom.childNodes[4]);
15626 progressEl.enableDisplayMode();
15627 var pf = progressEl.dom.firstChild;
15629 pp = Roo.get(pf.firstChild);
15630 pp.setHeight(pf.offsetHeight);
15638 * Updates the message box body text
15639 * @param {String} text (optional) Replaces the message box element's innerHTML with the specified string (defaults to
15640 * the XHTML-compliant non-breaking space character '&#160;')
15641 * @return {Roo.MessageBox} This message box
15643 updateText : function(text){
15644 if(!dlg.isVisible() && !opt.width){
15645 dlg.resizeTo(this.maxWidth, 100); // resize first so content is never clipped from previous shows
15647 msgEl.innerHTML = text || ' ';
15648 var w = Math.max(Math.min(opt.width || msgEl.offsetWidth, this.maxWidth),
15649 Math.max(opt.minWidth || this.minWidth, bwidth));
15651 activeTextEl.setWidth(w);
15653 if(dlg.isVisible()){
15654 dlg.fixedcenter = false;
15656 // to big, make it scoll.
15657 if ( bodyEl.getHeight() > (Roo.lib.Dom.getViewHeight() - 100)) {
15658 bodyEl.setHeight ( Roo.lib.Dom.getViewHeight() - 100 );
15659 bodyEl.dom.style.overflowY = 'auto';
15661 bodyEl.dom.style.height = '';
15662 bodyEl.dom.style.overflowY = '';
15665 dlg.setContentSize(w, bodyEl.getHeight());
15666 if(dlg.isVisible()){
15667 dlg.fixedcenter = true;
15673 * Updates a progress-style message box's text and progress bar. Only relevant on message boxes
15674 * initiated via {@link Roo.MessageBox#progress} or by calling {@link Roo.MessageBox#show} with progress: true.
15675 * @param {Number} value Any number between 0 and 1 (e.g., .5)
15676 * @param {String} text (optional) If defined, the message box's body text is replaced with the specified string (defaults to undefined)
15677 * @return {Roo.MessageBox} This message box
15679 updateProgress : function(value, text){
15681 this.updateText(text);
15683 if (pp) { // weird bug on my firefox - for some reason this is not defined
15684 pp.setWidth(Math.floor(value*progressEl.dom.firstChild.offsetWidth));
15690 * Returns true if the message box is currently displayed
15691 * @return {Boolean} True if the message box is visible, else false
15693 isVisible : function(){
15694 return dlg && dlg.isVisible();
15698 * Hides the message box if it is displayed
15701 if(this.isVisible()){
15707 * Displays a new message box, or reinitializes an existing message box, based on the config options
15708 * passed in. All functions (e.g. prompt, alert, etc) on MessageBox call this function internally.
15709 * The following config object properties are supported:
15711 Property Type Description
15712 ---------- --------------- ------------------------------------------------------------------------------------
15713 animEl String/Element An id or Element from which the message box should animate as it opens and
15714 closes (defaults to undefined)
15715 buttons Object/Boolean A button config object (e.g., Roo.MessageBox.OKCANCEL or {ok:'Foo',
15716 cancel:'Bar'}), or false to not show any buttons (defaults to false)
15717 closable Boolean False to hide the top-right close button (defaults to true). Note that
15718 progress and wait dialogs will ignore this property and always hide the
15719 close button as they can only be closed programmatically.
15720 cls String A custom CSS class to apply to the message box element
15721 defaultTextHeight Number The default height in pixels of the message box's multiline textarea if
15722 displayed (defaults to 75)
15723 fn Function A callback function to execute after closing the dialog. The arguments to the
15724 function will be btn (the name of the button that was clicked, if applicable,
15725 e.g. "ok"), and text (the value of the active text field, if applicable).
15726 Progress and wait dialogs will ignore this option since they do not respond to
15727 user actions and can only be closed programmatically, so any required function
15728 should be called by the same code after it closes the dialog.
15729 icon String A CSS class that provides a background image to be used as an icon for
15730 the dialog (e.g., Roo.MessageBox.WARNING or 'custom-class', defaults to '')
15731 maxWidth Number The maximum width in pixels of the message box (defaults to 600)
15732 minWidth Number The minimum width in pixels of the message box (defaults to 100)
15733 modal Boolean False to allow user interaction with the page while the message box is
15734 displayed (defaults to true)
15735 msg String A string that will replace the existing message box body text (defaults
15736 to the XHTML-compliant non-breaking space character ' ')
15737 multiline Boolean True to prompt the user to enter multi-line text (defaults to false)
15738 progress Boolean True to display a progress bar (defaults to false)
15739 progressText String The text to display inside the progress bar if progress = true (defaults to '')
15740 prompt Boolean True to prompt the user to enter single-line text (defaults to false)
15741 proxyDrag Boolean True to display a lightweight proxy while dragging (defaults to false)
15742 title String The title text
15743 value String The string value to set into the active textbox element if displayed
15744 wait Boolean True to display a progress bar (defaults to false)
15745 width Number The width of the dialog in pixels
15752 msg: 'Please enter your address:',
15754 buttons: Roo.MessageBox.OKCANCEL,
15757 animEl: 'addAddressBtn'
15760 * @param {Object} config Configuration options
15761 * @return {Roo.MessageBox} This message box
15763 show : function(options)
15766 // this causes nightmares if you show one dialog after another
15767 // especially on callbacks..
15769 if(this.isVisible()){
15772 Roo.log("Old Dialog Message:" + msgEl.innerHTML )
15773 //this.alert("ERROR", "Multiple dialogs where displayed at the same time");
15774 //throw "Roo.MessageBox ERROR : Multiple dialogs where displayed at the same time";
15777 var d = this.getDialog();
15779 d.setTitle(opt.title || " ");
15780 d.close.setDisplayed(opt.closable !== false);
15781 activeTextEl = textboxEl;
15782 opt.prompt = opt.prompt || (opt.multiline ? true : false);
15787 textareaEl.setHeight(typeof opt.multiline == "number" ?
15788 opt.multiline : this.defaultTextHeight);
15789 activeTextEl = textareaEl;
15798 progressEl.setDisplayed(opt.progress === true);
15799 this.updateProgress(0);
15800 activeTextEl.dom.value = opt.value || "";
15802 dlg.setDefaultButton(activeTextEl);
15804 var bs = opt.buttons;
15807 db = buttons["ok"];
15808 }else if(bs && bs.yes){
15809 db = buttons["yes"];
15811 dlg.setDefaultButton(db);
15813 bwidth = updateButtons(opt.buttons);
15814 this.updateText(opt.msg);
15816 d.el.addClass(opt.cls);
15818 d.proxyDrag = opt.proxyDrag === true;
15819 d.modal = opt.modal !== false;
15820 d.mask = opt.modal !== false ? mask : false;
15821 if(!d.isVisible()){
15822 // force it to the end of the z-index stack so it gets a cursor in FF
15823 document.body.appendChild(dlg.el.dom);
15824 d.animateTarget = null;
15825 d.show(options.animEl);
15831 * Displays a message box with a progress bar. This message box has no buttons and is not closeable by
15832 * the user. You are responsible for updating the progress bar as needed via {@link Roo.MessageBox#updateProgress}
15833 * and closing the message box when the process is complete.
15834 * @param {String} title The title bar text
15835 * @param {String} msg The message box body text
15836 * @return {Roo.MessageBox} This message box
15838 progress : function(title, msg){
15845 minWidth: this.minProgressWidth,
15852 * Displays a standard read-only message box with an OK button (comparable to the basic JavaScript Window.alert).
15853 * If a callback function is passed it will be called after the user clicks the button, and the
15854 * id of the button that was clicked will be passed as the only parameter to the callback
15855 * (could also be the top-right close button).
15856 * @param {String} title The title bar text
15857 * @param {String} msg The message box body text
15858 * @param {Function} fn (optional) The callback function invoked after the message box is closed
15859 * @param {Object} scope (optional) The scope of the callback function
15860 * @return {Roo.MessageBox} This message box
15862 alert : function(title, msg, fn, scope){
15875 * Displays a message box with an infinitely auto-updating progress bar. This can be used to block user
15876 * interaction while waiting for a long-running process to complete that does not have defined intervals.
15877 * You are responsible for closing the message box when the process is complete.
15878 * @param {String} msg The message box body text
15879 * @param {String} title (optional) The title bar text
15880 * @return {Roo.MessageBox} This message box
15882 wait : function(msg, title){
15893 waitTimer = Roo.TaskMgr.start({
15895 Roo.MessageBox.updateProgress(((((i+20)%20)+1)*5)*.01);
15903 * Displays a confirmation message box with Yes and No buttons (comparable to JavaScript's Window.confirm).
15904 * If a callback function is passed it will be called after the user clicks either button, and the id of the
15905 * button that was clicked will be passed as the only parameter to the callback (could also be the top-right close button).
15906 * @param {String} title The title bar text
15907 * @param {String} msg The message box body text
15908 * @param {Function} fn (optional) The callback function invoked after the message box is closed
15909 * @param {Object} scope (optional) The scope of the callback function
15910 * @return {Roo.MessageBox} This message box
15912 confirm : function(title, msg, fn, scope){
15916 buttons: this.YESNO,
15925 * Displays a message box with OK and Cancel buttons prompting the user to enter some text (comparable to
15926 * JavaScript's Window.prompt). The prompt can be a single-line or multi-line textbox. If a callback function
15927 * is passed it will be called after the user clicks either button, and the id of the button that was clicked
15928 * (could also be the top-right close button) and the text that was entered will be passed as the two
15929 * parameters to the callback.
15930 * @param {String} title The title bar text
15931 * @param {String} msg The message box body text
15932 * @param {Function} fn (optional) The callback function invoked after the message box is closed
15933 * @param {Object} scope (optional) The scope of the callback function
15934 * @param {Boolean/Number} multiline (optional) True to create a multiline textbox using the defaultTextHeight
15935 * property, or the height in pixels to create the textbox (defaults to false / single-line)
15936 * @return {Roo.MessageBox} This message box
15938 prompt : function(title, msg, fn, scope, multiline){
15942 buttons: this.OKCANCEL,
15947 multiline: multiline,
15954 * Button config that displays a single OK button
15959 * Button config that displays Yes and No buttons
15962 YESNO : {yes:true, no:true},
15964 * Button config that displays OK and Cancel buttons
15967 OKCANCEL : {ok:true, cancel:true},
15969 * Button config that displays Yes, No and Cancel buttons
15972 YESNOCANCEL : {yes:true, no:true, cancel:true},
15975 * The default height in pixels of the message box's multiline textarea if displayed (defaults to 75)
15978 defaultTextHeight : 75,
15980 * The maximum width in pixels of the message box (defaults to 600)
15985 * The minimum width in pixels of the message box (defaults to 100)
15990 * The minimum width in pixels of the message box if it is a progress-style dialog. This is useful
15991 * for setting a different minimum width than text-only dialogs may need (defaults to 250)
15994 minProgressWidth : 250,
15996 * An object containing the default button text strings that can be overriden for localized language support.
15997 * Supported properties are: ok, cancel, yes and no.
15998 * Customize the default text like so: Roo.MessageBox.buttonText.yes = "S?";
16011 * Shorthand for {@link Roo.MessageBox}
16013 Roo.Msg = Roo.MessageBox;/*
16015 * Ext JS Library 1.1.1
16016 * Copyright(c) 2006-2007, Ext JS, LLC.
16018 * Originally Released Under LGPL - original licence link has changed is not relivant.
16021 * <script type="text/javascript">
16024 * @class Roo.QuickTips
16025 * Provides attractive and customizable tooltips for any element.
16028 Roo.QuickTips = function(){
16029 var el, tipBody, tipBodyText, tipTitle, tm, cfg, close, tagEls = {}, esc, removeCls = null, bdLeft, bdRight;
16030 var ce, bd, xy, dd;
16031 var visible = false, disabled = true, inited = false;
16032 var showProc = 1, hideProc = 1, dismissProc = 1, locks = [];
16034 var onOver = function(e){
16038 var t = e.getTarget();
16039 if(!t || t.nodeType !== 1 || t == document || t == document.body){
16042 if(ce && t == ce.el){
16043 clearTimeout(hideProc);
16046 if(t && tagEls[t.id]){
16047 tagEls[t.id].el = t;
16048 showProc = show.defer(tm.showDelay, tm, [tagEls[t.id]]);
16051 var ttp, et = Roo.fly(t);
16052 var ns = cfg.namespace;
16053 if(tm.interceptTitles && t.title){
16056 t.removeAttribute("title");
16057 e.preventDefault();
16059 ttp = t.qtip || et.getAttributeNS(ns, cfg.attribute);
16062 showProc = show.defer(tm.showDelay, tm, [{
16065 width: et.getAttributeNS(ns, cfg.width),
16066 autoHide: et.getAttributeNS(ns, cfg.hide) != "user",
16067 title: et.getAttributeNS(ns, cfg.title),
16068 cls: et.getAttributeNS(ns, cfg.cls)
16073 var onOut = function(e){
16074 clearTimeout(showProc);
16075 var t = e.getTarget();
16076 if(t && ce && ce.el == t && (tm.autoHide && ce.autoHide !== false)){
16077 hideProc = setTimeout(hide, tm.hideDelay);
16081 var onMove = function(e){
16087 if(tm.trackMouse && ce){
16092 var onDown = function(e){
16093 clearTimeout(showProc);
16094 clearTimeout(hideProc);
16096 if(tm.hideOnClick){
16099 tm.enable.defer(100, tm);
16104 var getPad = function(){
16105 return 2;//bdLeft.getPadding('l')+bdRight.getPadding('r');
16108 var show = function(o){
16112 clearTimeout(dismissProc);
16114 if(removeCls){ // in case manually hidden
16115 el.removeClass(removeCls);
16119 el.addClass(ce.cls);
16120 removeCls = ce.cls;
16123 tipTitle.update(ce.title);
16126 tipTitle.update('');
16129 el.dom.style.width = tm.maxWidth+'px';
16130 //tipBody.dom.style.width = '';
16131 tipBodyText.update(o.text);
16132 var p = getPad(), w = ce.width;
16134 var td = tipBodyText.dom;
16135 var aw = Math.max(td.offsetWidth, td.clientWidth, td.scrollWidth);
16136 if(aw > tm.maxWidth){
16138 }else if(aw < tm.minWidth){
16144 //tipBody.setWidth(w);
16145 el.setWidth(parseInt(w, 10) + p);
16146 if(ce.autoHide === false){
16147 close.setDisplayed(true);
16152 close.setDisplayed(false);
16158 el.avoidY = xy[1]-18;
16163 el.setStyle("visibility", "visible");
16164 el.fadeIn({callback: afterShow});
16170 var afterShow = function(){
16174 if(tm.autoDismiss && ce.autoHide !== false){
16175 dismissProc = setTimeout(hide, tm.autoDismissDelay);
16180 var hide = function(noanim){
16181 clearTimeout(dismissProc);
16182 clearTimeout(hideProc);
16184 if(el.isVisible()){
16186 if(noanim !== true && tm.animate){
16187 el.fadeOut({callback: afterHide});
16194 var afterHide = function(){
16197 el.removeClass(removeCls);
16204 * @cfg {Number} minWidth
16205 * The minimum width of the quick tip (defaults to 40)
16209 * @cfg {Number} maxWidth
16210 * The maximum width of the quick tip (defaults to 300)
16214 * @cfg {Boolean} interceptTitles
16215 * True to automatically use the element's DOM title value if available (defaults to false)
16217 interceptTitles : false,
16219 * @cfg {Boolean} trackMouse
16220 * True to have the quick tip follow the mouse as it moves over the target element (defaults to false)
16222 trackMouse : false,
16224 * @cfg {Boolean} hideOnClick
16225 * True to hide the quick tip if the user clicks anywhere in the document (defaults to true)
16227 hideOnClick : true,
16229 * @cfg {Number} showDelay
16230 * Delay in milliseconds before the quick tip displays after the mouse enters the target element (defaults to 500)
16234 * @cfg {Number} hideDelay
16235 * Delay in milliseconds before the quick tip hides when autoHide = true (defaults to 200)
16239 * @cfg {Boolean} autoHide
16240 * True to automatically hide the quick tip after the mouse exits the target element (defaults to true).
16241 * Used in conjunction with hideDelay.
16246 * True to automatically hide the quick tip after a set period of time, regardless of the user's actions
16247 * (defaults to true). Used in conjunction with autoDismissDelay.
16249 autoDismiss : true,
16252 * Delay in milliseconds before the quick tip hides when autoDismiss = true (defaults to 5000)
16254 autoDismissDelay : 5000,
16256 * @cfg {Boolean} animate
16257 * True to turn on fade animation. Defaults to false (ClearType/scrollbar flicker issues in IE7).
16262 * @cfg {String} title
16263 * Title text to display (defaults to ''). This can be any valid HTML markup.
16267 * @cfg {String} text
16268 * Body text to display (defaults to ''). This can be any valid HTML markup.
16272 * @cfg {String} cls
16273 * A CSS class to apply to the base quick tip element (defaults to '').
16277 * @cfg {Number} width
16278 * Width in pixels of the quick tip (defaults to auto). Width will be ignored if it exceeds the bounds of
16279 * minWidth or maxWidth.
16284 * Initialize and enable QuickTips for first use. This should be called once before the first attempt to access
16285 * or display QuickTips in a page.
16288 tm = Roo.QuickTips;
16289 cfg = tm.tagConfig;
16291 if(!Roo.isReady){ // allow calling of init() before onReady
16292 Roo.onReady(Roo.QuickTips.init, Roo.QuickTips);
16295 el = new Roo.Layer({cls:"x-tip", shadow:"drop", shim: true, constrain:true, shadowOffset:4});
16296 el.fxDefaults = {stopFx: true};
16297 // maximum custom styling
16298 //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>');
16299 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>');
16300 tipTitle = el.child('h3');
16301 tipTitle.enableDisplayMode("block");
16302 tipBody = el.child('div.x-tip-bd');
16303 tipBodyText = el.child('div.x-tip-bd-inner');
16304 //bdLeft = el.child('div.x-tip-bd-left');
16305 //bdRight = el.child('div.x-tip-bd-right');
16306 close = el.child('div.x-tip-close');
16307 close.enableDisplayMode("block");
16308 close.on("click", hide);
16309 var d = Roo.get(document);
16310 d.on("mousedown", onDown);
16311 d.on("mouseover", onOver);
16312 d.on("mouseout", onOut);
16313 d.on("mousemove", onMove);
16314 esc = d.addKeyListener(27, hide);
16317 dd = el.initDD("default", null, {
16318 onDrag : function(){
16322 dd.setHandleElId(tipTitle.id);
16331 * Configures a new quick tip instance and assigns it to a target element. The following config options
16334 Property Type Description
16335 ---------- --------------------- ------------------------------------------------------------------------
16336 target Element/String/Array An Element, id or array of ids that this quick tip should be tied to
16338 * @param {Object} config The config object
16340 register : function(config){
16341 var cs = config instanceof Array ? config : arguments;
16342 for(var i = 0, len = cs.length; i < len; i++) {
16344 var target = c.target;
16346 if(target instanceof Array){
16347 for(var j = 0, jlen = target.length; j < jlen; j++){
16348 tagEls[target[j]] = c;
16351 tagEls[typeof target == 'string' ? target : Roo.id(target)] = c;
16358 * Removes this quick tip from its element and destroys it.
16359 * @param {String/HTMLElement/Element} el The element from which the quick tip is to be removed.
16361 unregister : function(el){
16362 delete tagEls[Roo.id(el)];
16366 * Enable this quick tip.
16368 enable : function(){
16369 if(inited && disabled){
16371 if(locks.length < 1){
16378 * Disable this quick tip.
16380 disable : function(){
16382 clearTimeout(showProc);
16383 clearTimeout(hideProc);
16384 clearTimeout(dismissProc);
16392 * Returns true if the quick tip is enabled, else false.
16394 isEnabled : function(){
16401 attribute : "qtip",
16411 // backwards compat
16412 Roo.QuickTips.tips = Roo.QuickTips.register;/*
16414 * Ext JS Library 1.1.1
16415 * Copyright(c) 2006-2007, Ext JS, LLC.
16417 * Originally Released Under LGPL - original licence link has changed is not relivant.
16420 * <script type="text/javascript">
16425 * @class Roo.tree.TreePanel
16426 * @extends Roo.data.Tree
16428 * @cfg {Boolean} rootVisible false to hide the root node (defaults to true)
16429 * @cfg {Boolean} lines false to disable tree lines (defaults to true)
16430 * @cfg {Boolean} enableDD true to enable drag and drop
16431 * @cfg {Boolean} enableDrag true to enable just drag
16432 * @cfg {Boolean} enableDrop true to enable just drop
16433 * @cfg {Object} dragConfig Custom config to pass to the {@link Roo.tree.TreeDragZone} instance
16434 * @cfg {Object} dropConfig Custom config to pass to the {@link Roo.tree.TreeDropZone} instance
16435 * @cfg {String} ddGroup The DD group this TreePanel belongs to
16436 * @cfg {String} ddAppendOnly True if the tree should only allow append drops (use for trees which are sorted)
16437 * @cfg {Boolean} ddScroll true to enable YUI body scrolling
16438 * @cfg {Boolean} containerScroll true to register this container with ScrollManager
16439 * @cfg {Boolean} hlDrop false to disable node highlight on drop (defaults to the value of Roo.enableFx)
16440 * @cfg {String} hlColor The color of the node highlight (defaults to C3DAF9)
16441 * @cfg {Boolean} animate true to enable animated expand/collapse (defaults to the value of Roo.enableFx)
16442 * @cfg {Boolean} singleExpand true if only 1 node per branch may be expanded
16443 * @cfg {Boolean} selModel A tree selection model to use with this TreePanel (defaults to a {@link Roo.tree.DefaultSelectionModel})
16444 * @cfg {Boolean} loader A TreeLoader for use with this TreePanel
16445 * @cfg {Object|Roo.tree.TreeEditor} editor The TreeEditor or xtype data to display when clicked.
16446 * @cfg {String} pathSeparator The token used to separate sub-paths in path strings (defaults to '/')
16447 * @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>
16448 * @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>
16451 * @param {String/HTMLElement/Element} el The container element
16452 * @param {Object} config
16454 Roo.tree.TreePanel = function(el, config){
16456 var loader = false;
16458 root = config.root;
16459 delete config.root;
16461 if (config.loader) {
16462 loader = config.loader;
16463 delete config.loader;
16466 Roo.apply(this, config);
16467 Roo.tree.TreePanel.superclass.constructor.call(this);
16468 this.el = Roo.get(el);
16469 this.el.addClass('x-tree');
16470 //console.log(root);
16472 this.setRootNode( Roo.factory(root, Roo.tree));
16475 this.loader = Roo.factory(loader, Roo.tree);
16478 * Read-only. The id of the container element becomes this TreePanel's id.
16480 this.id = this.el.id;
16483 * @event beforeload
16484 * Fires before a node is loaded, return false to cancel
16485 * @param {Node} node The node being loaded
16487 "beforeload" : true,
16490 * Fires when a node is loaded
16491 * @param {Node} node The node that was loaded
16495 * @event textchange
16496 * Fires when the text for a node is changed
16497 * @param {Node} node The node
16498 * @param {String} text The new text
16499 * @param {String} oldText The old text
16501 "textchange" : true,
16503 * @event beforeexpand
16504 * Fires before a node is expanded, return false to cancel.
16505 * @param {Node} node The node
16506 * @param {Boolean} deep
16507 * @param {Boolean} anim
16509 "beforeexpand" : true,
16511 * @event beforecollapse
16512 * Fires before a node is collapsed, return false to cancel.
16513 * @param {Node} node The node
16514 * @param {Boolean} deep
16515 * @param {Boolean} anim
16517 "beforecollapse" : true,
16520 * Fires when a node is expanded
16521 * @param {Node} node The node
16525 * @event disabledchange
16526 * Fires when the disabled status of a node changes
16527 * @param {Node} node The node
16528 * @param {Boolean} disabled
16530 "disabledchange" : true,
16533 * Fires when a node is collapsed
16534 * @param {Node} node The node
16538 * @event beforeclick
16539 * Fires before click processing on a node. Return false to cancel the default action.
16540 * @param {Node} node The node
16541 * @param {Roo.EventObject} e The event object
16543 "beforeclick":true,
16545 * @event checkchange
16546 * Fires when a node with a checkbox's checked property changes
16547 * @param {Node} this This node
16548 * @param {Boolean} checked
16550 "checkchange":true,
16553 * Fires when a node is clicked
16554 * @param {Node} node The node
16555 * @param {Roo.EventObject} e The event object
16560 * Fires when a node is double clicked
16561 * @param {Node} node The node
16562 * @param {Roo.EventObject} e The event object
16566 * @event contextmenu
16567 * Fires when a node is right clicked
16568 * @param {Node} node The node
16569 * @param {Roo.EventObject} e The event object
16571 "contextmenu":true,
16573 * @event beforechildrenrendered
16574 * Fires right before the child nodes for a node are rendered
16575 * @param {Node} node The node
16577 "beforechildrenrendered":true,
16580 * Fires when a node starts being dragged
16581 * @param {Roo.tree.TreePanel} this
16582 * @param {Roo.tree.TreeNode} node
16583 * @param {event} e The raw browser event
16585 "startdrag" : true,
16588 * Fires when a drag operation is complete
16589 * @param {Roo.tree.TreePanel} this
16590 * @param {Roo.tree.TreeNode} node
16591 * @param {event} e The raw browser event
16596 * Fires when a dragged node is dropped on a valid DD target
16597 * @param {Roo.tree.TreePanel} this
16598 * @param {Roo.tree.TreeNode} node
16599 * @param {DD} dd The dd it was dropped on
16600 * @param {event} e The raw browser event
16604 * @event beforenodedrop
16605 * Fires when a DD object is dropped on a node in this tree for preprocessing. Return false to cancel the drop. The dropEvent
16606 * passed to handlers has the following properties:<br />
16607 * <ul style="padding:5px;padding-left:16px;">
16608 * <li>tree - The TreePanel</li>
16609 * <li>target - The node being targeted for the drop</li>
16610 * <li>data - The drag data from the drag source</li>
16611 * <li>point - The point of the drop - append, above or below</li>
16612 * <li>source - The drag source</li>
16613 * <li>rawEvent - Raw mouse event</li>
16614 * <li>dropNode - Drop node(s) provided by the source <b>OR</b> you can supply node(s)
16615 * to be inserted by setting them on this object.</li>
16616 * <li>cancel - Set this to true to cancel the drop.</li>
16618 * @param {Object} dropEvent
16620 "beforenodedrop" : true,
16623 * Fires after a DD object is dropped on a node in this tree. The dropEvent
16624 * passed to handlers has the following properties:<br />
16625 * <ul style="padding:5px;padding-left:16px;">
16626 * <li>tree - The TreePanel</li>
16627 * <li>target - The node being targeted for the drop</li>
16628 * <li>data - The drag data from the drag source</li>
16629 * <li>point - The point of the drop - append, above or below</li>
16630 * <li>source - The drag source</li>
16631 * <li>rawEvent - Raw mouse event</li>
16632 * <li>dropNode - Dropped node(s).</li>
16634 * @param {Object} dropEvent
16638 * @event nodedragover
16639 * Fires when a tree node is being targeted for a drag drop, return false to signal drop not allowed. The dragOverEvent
16640 * passed to handlers has the following properties:<br />
16641 * <ul style="padding:5px;padding-left:16px;">
16642 * <li>tree - The TreePanel</li>
16643 * <li>target - The node being targeted for the drop</li>
16644 * <li>data - The drag data from the drag source</li>
16645 * <li>point - The point of the drop - append, above or below</li>
16646 * <li>source - The drag source</li>
16647 * <li>rawEvent - Raw mouse event</li>
16648 * <li>dropNode - Drop node(s) provided by the source.</li>
16649 * <li>cancel - Set this to true to signal drop not allowed.</li>
16651 * @param {Object} dragOverEvent
16653 "nodedragover" : true
16656 if(this.singleExpand){
16657 this.on("beforeexpand", this.restrictExpand, this);
16660 this.editor.tree = this;
16661 this.editor = Roo.factory(this.editor, Roo.tree);
16664 if (this.selModel) {
16665 this.selModel = Roo.factory(this.selModel, Roo.tree);
16669 Roo.extend(Roo.tree.TreePanel, Roo.data.Tree, {
16670 rootVisible : true,
16671 animate: Roo.enableFx,
16674 hlDrop : Roo.enableFx,
16678 rendererTip: false,
16680 restrictExpand : function(node){
16681 var p = node.parentNode;
16683 if(p.expandedChild && p.expandedChild.parentNode == p){
16684 p.expandedChild.collapse();
16686 p.expandedChild = node;
16690 // private override
16691 setRootNode : function(node){
16692 Roo.tree.TreePanel.superclass.setRootNode.call(this, node);
16693 if(!this.rootVisible){
16694 node.ui = new Roo.tree.RootTreeNodeUI(node);
16700 * Returns the container element for this TreePanel
16702 getEl : function(){
16707 * Returns the default TreeLoader for this TreePanel
16709 getLoader : function(){
16710 return this.loader;
16716 expandAll : function(){
16717 this.root.expand(true);
16721 * Collapse all nodes
16723 collapseAll : function(){
16724 this.root.collapse(true);
16728 * Returns the selection model used by this TreePanel
16730 getSelectionModel : function(){
16731 if(!this.selModel){
16732 this.selModel = new Roo.tree.DefaultSelectionModel();
16734 return this.selModel;
16738 * Retrieve an array of checked nodes, or an array of a specific attribute of checked nodes (e.g. "id")
16739 * @param {String} attribute (optional) Defaults to null (return the actual nodes)
16740 * @param {TreeNode} startNode (optional) The node to start from, defaults to the root
16743 getChecked : function(a, startNode){
16744 startNode = startNode || this.root;
16746 var f = function(){
16747 if(this.attributes.checked){
16748 r.push(!a ? this : (a == 'id' ? this.id : this.attributes[a]));
16751 startNode.cascade(f);
16756 * Expands a specified path in this TreePanel. A path can be retrieved from a node with {@link Roo.data.Node#getPath}
16757 * @param {String} path
16758 * @param {String} attr (optional) The attribute used in the path (see {@link Roo.data.Node#getPath} for more info)
16759 * @param {Function} callback (optional) The callback to call when the expand is complete. The callback will be called with
16760 * (bSuccess, oLastNode) where bSuccess is if the expand was successful and oLastNode is the last node that was expanded.
16762 expandPath : function(path, attr, callback){
16763 attr = attr || "id";
16764 var keys = path.split(this.pathSeparator);
16765 var curNode = this.root;
16766 if(curNode.attributes[attr] != keys[1]){ // invalid root
16768 callback(false, null);
16773 var f = function(){
16774 if(++index == keys.length){
16776 callback(true, curNode);
16780 var c = curNode.findChild(attr, keys[index]);
16783 callback(false, curNode);
16788 c.expand(false, false, f);
16790 curNode.expand(false, false, f);
16794 * Selects the node in this tree at the specified path. A path can be retrieved from a node with {@link Roo.data.Node#getPath}
16795 * @param {String} path
16796 * @param {String} attr (optional) The attribute used in the path (see {@link Roo.data.Node#getPath} for more info)
16797 * @param {Function} callback (optional) The callback to call when the selection is complete. The callback will be called with
16798 * (bSuccess, oSelNode) where bSuccess is if the selection was successful and oSelNode is the selected node.
16800 selectPath : function(path, attr, callback){
16801 attr = attr || "id";
16802 var keys = path.split(this.pathSeparator);
16803 var v = keys.pop();
16804 if(keys.length > 0){
16805 var f = function(success, node){
16806 if(success && node){
16807 var n = node.findChild(attr, v);
16813 }else if(callback){
16814 callback(false, n);
16818 callback(false, n);
16822 this.expandPath(keys.join(this.pathSeparator), attr, f);
16824 this.root.select();
16826 callback(true, this.root);
16831 getTreeEl : function(){
16836 * Trigger rendering of this TreePanel
16838 render : function(){
16839 if (this.innerCt) {
16840 return this; // stop it rendering more than once!!
16843 this.innerCt = this.el.createChild({tag:"ul",
16844 cls:"x-tree-root-ct " +
16845 (this.lines ? "x-tree-lines" : "x-tree-no-lines")});
16847 if(this.containerScroll){
16848 Roo.dd.ScrollManager.register(this.el);
16850 if((this.enableDD || this.enableDrop) && !this.dropZone){
16852 * The dropZone used by this tree if drop is enabled
16853 * @type Roo.tree.TreeDropZone
16855 this.dropZone = new Roo.tree.TreeDropZone(this, this.dropConfig || {
16856 ddGroup: this.ddGroup || "TreeDD", appendOnly: this.ddAppendOnly === true
16859 if((this.enableDD || this.enableDrag) && !this.dragZone){
16861 * The dragZone used by this tree if drag is enabled
16862 * @type Roo.tree.TreeDragZone
16864 this.dragZone = new Roo.tree.TreeDragZone(this, this.dragConfig || {
16865 ddGroup: this.ddGroup || "TreeDD",
16866 scroll: this.ddScroll
16869 this.getSelectionModel().init(this);
16871 console.log("ROOT not set in tree");
16874 this.root.render();
16875 if(!this.rootVisible){
16876 this.root.renderChildren();
16882 * Ext JS Library 1.1.1
16883 * Copyright(c) 2006-2007, Ext JS, LLC.
16885 * Originally Released Under LGPL - original licence link has changed is not relivant.
16888 * <script type="text/javascript">
16893 * @class Roo.tree.DefaultSelectionModel
16894 * @extends Roo.util.Observable
16895 * The default single selection for a TreePanel.
16896 * @param {Object} cfg Configuration
16898 Roo.tree.DefaultSelectionModel = function(cfg){
16899 this.selNode = null;
16905 * @event selectionchange
16906 * Fires when the selected node changes
16907 * @param {DefaultSelectionModel} this
16908 * @param {TreeNode} node the new selection
16910 "selectionchange" : true,
16913 * @event beforeselect
16914 * Fires before the selected node changes, return false to cancel the change
16915 * @param {DefaultSelectionModel} this
16916 * @param {TreeNode} node the new selection
16917 * @param {TreeNode} node the old selection
16919 "beforeselect" : true
16922 Roo.tree.DefaultSelectionModel.superclass.constructor.call(this,cfg);
16925 Roo.extend(Roo.tree.DefaultSelectionModel, Roo.util.Observable, {
16926 init : function(tree){
16928 tree.getTreeEl().on("keydown", this.onKeyDown, this);
16929 tree.on("click", this.onNodeClick, this);
16932 onNodeClick : function(node, e){
16933 if (e.ctrlKey && this.selNode == node) {
16934 this.unselect(node);
16942 * @param {TreeNode} node The node to select
16943 * @return {TreeNode} The selected node
16945 select : function(node){
16946 var last = this.selNode;
16947 if(last != node && this.fireEvent('beforeselect', this, node, last) !== false){
16949 last.ui.onSelectedChange(false);
16951 this.selNode = node;
16952 node.ui.onSelectedChange(true);
16953 this.fireEvent("selectionchange", this, node, last);
16960 * @param {TreeNode} node The node to unselect
16962 unselect : function(node){
16963 if(this.selNode == node){
16964 this.clearSelections();
16969 * Clear all selections
16971 clearSelections : function(){
16972 var n = this.selNode;
16974 n.ui.onSelectedChange(false);
16975 this.selNode = null;
16976 this.fireEvent("selectionchange", this, null);
16982 * Get the selected node
16983 * @return {TreeNode} The selected node
16985 getSelectedNode : function(){
16986 return this.selNode;
16990 * Returns true if the node is selected
16991 * @param {TreeNode} node The node to check
16992 * @return {Boolean}
16994 isSelected : function(node){
16995 return this.selNode == node;
16999 * Selects the node above the selected node in the tree, intelligently walking the nodes
17000 * @return TreeNode The new selection
17002 selectPrevious : function(){
17003 var s = this.selNode || this.lastSelNode;
17007 var ps = s.previousSibling;
17009 if(!ps.isExpanded() || ps.childNodes.length < 1){
17010 return this.select(ps);
17012 var lc = ps.lastChild;
17013 while(lc && lc.isExpanded() && lc.childNodes.length > 0){
17016 return this.select(lc);
17018 } else if(s.parentNode && (this.tree.rootVisible || !s.parentNode.isRoot)){
17019 return this.select(s.parentNode);
17025 * Selects the node above the selected node in the tree, intelligently walking the nodes
17026 * @return TreeNode The new selection
17028 selectNext : function(){
17029 var s = this.selNode || this.lastSelNode;
17033 if(s.firstChild && s.isExpanded()){
17034 return this.select(s.firstChild);
17035 }else if(s.nextSibling){
17036 return this.select(s.nextSibling);
17037 }else if(s.parentNode){
17039 s.parentNode.bubble(function(){
17040 if(this.nextSibling){
17041 newS = this.getOwnerTree().selModel.select(this.nextSibling);
17050 onKeyDown : function(e){
17051 var s = this.selNode || this.lastSelNode;
17052 // undesirable, but required
17057 var k = e.getKey();
17065 this.selectPrevious();
17068 e.preventDefault();
17069 if(s.hasChildNodes()){
17070 if(!s.isExpanded()){
17072 }else if(s.firstChild){
17073 this.select(s.firstChild, e);
17078 e.preventDefault();
17079 if(s.hasChildNodes() && s.isExpanded()){
17081 }else if(s.parentNode && (this.tree.rootVisible || s.parentNode != this.tree.getRootNode())){
17082 this.select(s.parentNode, e);
17090 * @class Roo.tree.MultiSelectionModel
17091 * @extends Roo.util.Observable
17092 * Multi selection for a TreePanel.
17093 * @param {Object} cfg Configuration
17095 Roo.tree.MultiSelectionModel = function(){
17096 this.selNodes = [];
17100 * @event selectionchange
17101 * Fires when the selected nodes change
17102 * @param {MultiSelectionModel} this
17103 * @param {Array} nodes Array of the selected nodes
17105 "selectionchange" : true
17107 Roo.tree.MultiSelectionModel.superclass.constructor.call(this,cfg);
17111 Roo.extend(Roo.tree.MultiSelectionModel, Roo.util.Observable, {
17112 init : function(tree){
17114 tree.getTreeEl().on("keydown", this.onKeyDown, this);
17115 tree.on("click", this.onNodeClick, this);
17118 onNodeClick : function(node, e){
17119 this.select(node, e, e.ctrlKey);
17124 * @param {TreeNode} node The node to select
17125 * @param {EventObject} e (optional) An event associated with the selection
17126 * @param {Boolean} keepExisting True to retain existing selections
17127 * @return {TreeNode} The selected node
17129 select : function(node, e, keepExisting){
17130 if(keepExisting !== true){
17131 this.clearSelections(true);
17133 if(this.isSelected(node)){
17134 this.lastSelNode = node;
17137 this.selNodes.push(node);
17138 this.selMap[node.id] = node;
17139 this.lastSelNode = node;
17140 node.ui.onSelectedChange(true);
17141 this.fireEvent("selectionchange", this, this.selNodes);
17147 * @param {TreeNode} node The node to unselect
17149 unselect : function(node){
17150 if(this.selMap[node.id]){
17151 node.ui.onSelectedChange(false);
17152 var sn = this.selNodes;
17155 index = sn.indexOf(node);
17157 for(var i = 0, len = sn.length; i < len; i++){
17165 this.selNodes.splice(index, 1);
17167 delete this.selMap[node.id];
17168 this.fireEvent("selectionchange", this, this.selNodes);
17173 * Clear all selections
17175 clearSelections : function(suppressEvent){
17176 var sn = this.selNodes;
17178 for(var i = 0, len = sn.length; i < len; i++){
17179 sn[i].ui.onSelectedChange(false);
17181 this.selNodes = [];
17183 if(suppressEvent !== true){
17184 this.fireEvent("selectionchange", this, this.selNodes);
17190 * Returns true if the node is selected
17191 * @param {TreeNode} node The node to check
17192 * @return {Boolean}
17194 isSelected : function(node){
17195 return this.selMap[node.id] ? true : false;
17199 * Returns an array of the selected nodes
17202 getSelectedNodes : function(){
17203 return this.selNodes;
17206 onKeyDown : Roo.tree.DefaultSelectionModel.prototype.onKeyDown,
17208 selectNext : Roo.tree.DefaultSelectionModel.prototype.selectNext,
17210 selectPrevious : Roo.tree.DefaultSelectionModel.prototype.selectPrevious
17213 * Ext JS Library 1.1.1
17214 * Copyright(c) 2006-2007, Ext JS, LLC.
17216 * Originally Released Under LGPL - original licence link has changed is not relivant.
17219 * <script type="text/javascript">
17223 * @class Roo.tree.TreeNode
17224 * @extends Roo.data.Node
17225 * @cfg {String} text The text for this node
17226 * @cfg {Boolean} expanded true to start the node expanded
17227 * @cfg {Boolean} allowDrag false to make this node undraggable if DD is on (defaults to true)
17228 * @cfg {Boolean} allowDrop false if this node cannot be drop on
17229 * @cfg {Boolean} disabled true to start the node disabled
17230 * @cfg {String} icon The path to an icon for the node. The preferred way to do this
17231 * is to use the cls or iconCls attributes and add the icon via a CSS background image.
17232 * @cfg {String} cls A css class to be added to the node
17233 * @cfg {String} iconCls A css class to be added to the nodes icon element for applying css background images
17234 * @cfg {String} href URL of the link used for the node (defaults to #)
17235 * @cfg {String} hrefTarget target frame for the link
17236 * @cfg {String} qtip An Ext QuickTip for the node
17237 * @cfg {String} qtipCfg An Ext QuickTip config for the node (used instead of qtip)
17238 * @cfg {Boolean} singleClickExpand True for single click expand on this node
17239 * @cfg {Function} uiProvider A UI <b>class</b> to use for this node (defaults to Roo.tree.TreeNodeUI)
17240 * @cfg {Boolean} checked True to render a checked checkbox for this node, false to render an unchecked checkbox
17241 * (defaults to undefined with no checkbox rendered)
17243 * @param {Object/String} attributes The attributes/config for the node or just a string with the text for the node
17245 Roo.tree.TreeNode = function(attributes){
17246 attributes = attributes || {};
17247 if(typeof attributes == "string"){
17248 attributes = {text: attributes};
17250 this.childrenRendered = false;
17251 this.rendered = false;
17252 Roo.tree.TreeNode.superclass.constructor.call(this, attributes);
17253 this.expanded = attributes.expanded === true;
17254 this.isTarget = attributes.isTarget !== false;
17255 this.draggable = attributes.draggable !== false && attributes.allowDrag !== false;
17256 this.allowChildren = attributes.allowChildren !== false && attributes.allowDrop !== false;
17259 * Read-only. The text for this node. To change it use setText().
17262 this.text = attributes.text;
17264 * True if this node is disabled.
17267 this.disabled = attributes.disabled === true;
17271 * @event textchange
17272 * Fires when the text for this node is changed
17273 * @param {Node} this This node
17274 * @param {String} text The new text
17275 * @param {String} oldText The old text
17277 "textchange" : true,
17279 * @event beforeexpand
17280 * Fires before this node is expanded, return false to cancel.
17281 * @param {Node} this This node
17282 * @param {Boolean} deep
17283 * @param {Boolean} anim
17285 "beforeexpand" : true,
17287 * @event beforecollapse
17288 * Fires before this node is collapsed, return false to cancel.
17289 * @param {Node} this This node
17290 * @param {Boolean} deep
17291 * @param {Boolean} anim
17293 "beforecollapse" : true,
17296 * Fires when this node is expanded
17297 * @param {Node} this This node
17301 * @event disabledchange
17302 * Fires when the disabled status of this node changes
17303 * @param {Node} this This node
17304 * @param {Boolean} disabled
17306 "disabledchange" : true,
17309 * Fires when this node is collapsed
17310 * @param {Node} this This node
17314 * @event beforeclick
17315 * Fires before click processing. Return false to cancel the default action.
17316 * @param {Node} this This node
17317 * @param {Roo.EventObject} e The event object
17319 "beforeclick":true,
17321 * @event checkchange
17322 * Fires when a node with a checkbox's checked property changes
17323 * @param {Node} this This node
17324 * @param {Boolean} checked
17326 "checkchange":true,
17329 * Fires when this node is clicked
17330 * @param {Node} this This node
17331 * @param {Roo.EventObject} e The event object
17336 * Fires when this node is double clicked
17337 * @param {Node} this This node
17338 * @param {Roo.EventObject} e The event object
17342 * @event contextmenu
17343 * Fires when this node is right clicked
17344 * @param {Node} this This node
17345 * @param {Roo.EventObject} e The event object
17347 "contextmenu":true,
17349 * @event beforechildrenrendered
17350 * Fires right before the child nodes for this node are rendered
17351 * @param {Node} this This node
17353 "beforechildrenrendered":true
17356 var uiClass = this.attributes.uiProvider || Roo.tree.TreeNodeUI;
17359 * Read-only. The UI for this node
17362 this.ui = new uiClass(this);
17364 Roo.extend(Roo.tree.TreeNode, Roo.data.Node, {
17365 preventHScroll: true,
17367 * Returns true if this node is expanded
17368 * @return {Boolean}
17370 isExpanded : function(){
17371 return this.expanded;
17375 * Returns the UI object for this node
17376 * @return {TreeNodeUI}
17378 getUI : function(){
17382 // private override
17383 setFirstChild : function(node){
17384 var of = this.firstChild;
17385 Roo.tree.TreeNode.superclass.setFirstChild.call(this, node);
17386 if(this.childrenRendered && of && node != of){
17387 of.renderIndent(true, true);
17390 this.renderIndent(true, true);
17394 // private override
17395 setLastChild : function(node){
17396 var ol = this.lastChild;
17397 Roo.tree.TreeNode.superclass.setLastChild.call(this, node);
17398 if(this.childrenRendered && ol && node != ol){
17399 ol.renderIndent(true, true);
17402 this.renderIndent(true, true);
17406 // these methods are overridden to provide lazy rendering support
17407 // private override
17408 appendChild : function(){
17409 var node = Roo.tree.TreeNode.superclass.appendChild.apply(this, arguments);
17410 if(node && this.childrenRendered){
17413 this.ui.updateExpandIcon();
17417 // private override
17418 removeChild : function(node){
17419 this.ownerTree.getSelectionModel().unselect(node);
17420 Roo.tree.TreeNode.superclass.removeChild.apply(this, arguments);
17421 // if it's been rendered remove dom node
17422 if(this.childrenRendered){
17425 if(this.childNodes.length < 1){
17426 this.collapse(false, false);
17428 this.ui.updateExpandIcon();
17430 if(!this.firstChild) {
17431 this.childrenRendered = false;
17436 // private override
17437 insertBefore : function(node, refNode){
17438 var newNode = Roo.tree.TreeNode.superclass.insertBefore.apply(this, arguments);
17439 if(newNode && refNode && this.childrenRendered){
17442 this.ui.updateExpandIcon();
17447 * Sets the text for this node
17448 * @param {String} text
17450 setText : function(text){
17451 var oldText = this.text;
17453 this.attributes.text = text;
17454 if(this.rendered){ // event without subscribing
17455 this.ui.onTextChange(this, text, oldText);
17457 this.fireEvent("textchange", this, text, oldText);
17461 * Triggers selection of this node
17463 select : function(){
17464 this.getOwnerTree().getSelectionModel().select(this);
17468 * Triggers deselection of this node
17470 unselect : function(){
17471 this.getOwnerTree().getSelectionModel().unselect(this);
17475 * Returns true if this node is selected
17476 * @return {Boolean}
17478 isSelected : function(){
17479 return this.getOwnerTree().getSelectionModel().isSelected(this);
17483 * Expand this node.
17484 * @param {Boolean} deep (optional) True to expand all children as well
17485 * @param {Boolean} anim (optional) false to cancel the default animation
17486 * @param {Function} callback (optional) A callback to be called when
17487 * expanding this node completes (does not wait for deep expand to complete).
17488 * Called with 1 parameter, this node.
17490 expand : function(deep, anim, callback){
17491 if(!this.expanded){
17492 if(this.fireEvent("beforeexpand", this, deep, anim) === false){
17495 if(!this.childrenRendered){
17496 this.renderChildren();
17498 this.expanded = true;
17499 if(!this.isHiddenRoot() && (this.getOwnerTree().animate && anim !== false) || anim){
17500 this.ui.animExpand(function(){
17501 this.fireEvent("expand", this);
17502 if(typeof callback == "function"){
17506 this.expandChildNodes(true);
17508 }.createDelegate(this));
17512 this.fireEvent("expand", this);
17513 if(typeof callback == "function"){
17518 if(typeof callback == "function"){
17523 this.expandChildNodes(true);
17527 isHiddenRoot : function(){
17528 return this.isRoot && !this.getOwnerTree().rootVisible;
17532 * Collapse this node.
17533 * @param {Boolean} deep (optional) True to collapse all children as well
17534 * @param {Boolean} anim (optional) false to cancel the default animation
17536 collapse : function(deep, anim){
17537 if(this.expanded && !this.isHiddenRoot()){
17538 if(this.fireEvent("beforecollapse", this, deep, anim) === false){
17541 this.expanded = false;
17542 if((this.getOwnerTree().animate && anim !== false) || anim){
17543 this.ui.animCollapse(function(){
17544 this.fireEvent("collapse", this);
17546 this.collapseChildNodes(true);
17548 }.createDelegate(this));
17551 this.ui.collapse();
17552 this.fireEvent("collapse", this);
17556 var cs = this.childNodes;
17557 for(var i = 0, len = cs.length; i < len; i++) {
17558 cs[i].collapse(true, false);
17564 delayedExpand : function(delay){
17565 if(!this.expandProcId){
17566 this.expandProcId = this.expand.defer(delay, this);
17571 cancelExpand : function(){
17572 if(this.expandProcId){
17573 clearTimeout(this.expandProcId);
17575 this.expandProcId = false;
17579 * Toggles expanded/collapsed state of the node
17581 toggle : function(){
17590 * Ensures all parent nodes are expanded
17592 ensureVisible : function(callback){
17593 var tree = this.getOwnerTree();
17594 tree.expandPath(this.parentNode.getPath(), false, function(){
17595 tree.getTreeEl().scrollChildIntoView(this.ui.anchor);
17596 Roo.callback(callback);
17597 }.createDelegate(this));
17601 * Expand all child nodes
17602 * @param {Boolean} deep (optional) true if the child nodes should also expand their child nodes
17604 expandChildNodes : function(deep){
17605 var cs = this.childNodes;
17606 for(var i = 0, len = cs.length; i < len; i++) {
17607 cs[i].expand(deep);
17612 * Collapse all child nodes
17613 * @param {Boolean} deep (optional) true if the child nodes should also collapse their child nodes
17615 collapseChildNodes : function(deep){
17616 var cs = this.childNodes;
17617 for(var i = 0, len = cs.length; i < len; i++) {
17618 cs[i].collapse(deep);
17623 * Disables this node
17625 disable : function(){
17626 this.disabled = true;
17628 if(this.rendered && this.ui.onDisableChange){ // event without subscribing
17629 this.ui.onDisableChange(this, true);
17631 this.fireEvent("disabledchange", this, true);
17635 * Enables this node
17637 enable : function(){
17638 this.disabled = false;
17639 if(this.rendered && this.ui.onDisableChange){ // event without subscribing
17640 this.ui.onDisableChange(this, false);
17642 this.fireEvent("disabledchange", this, false);
17646 renderChildren : function(suppressEvent){
17647 if(suppressEvent !== false){
17648 this.fireEvent("beforechildrenrendered", this);
17650 var cs = this.childNodes;
17651 for(var i = 0, len = cs.length; i < len; i++){
17652 cs[i].render(true);
17654 this.childrenRendered = true;
17658 sort : function(fn, scope){
17659 Roo.tree.TreeNode.superclass.sort.apply(this, arguments);
17660 if(this.childrenRendered){
17661 var cs = this.childNodes;
17662 for(var i = 0, len = cs.length; i < len; i++){
17663 cs[i].render(true);
17669 render : function(bulkRender){
17670 this.ui.render(bulkRender);
17671 if(!this.rendered){
17672 this.rendered = true;
17674 this.expanded = false;
17675 this.expand(false, false);
17681 renderIndent : function(deep, refresh){
17683 this.ui.childIndent = null;
17685 this.ui.renderIndent();
17686 if(deep === true && this.childrenRendered){
17687 var cs = this.childNodes;
17688 for(var i = 0, len = cs.length; i < len; i++){
17689 cs[i].renderIndent(true, refresh);
17695 * Ext JS Library 1.1.1
17696 * Copyright(c) 2006-2007, Ext JS, LLC.
17698 * Originally Released Under LGPL - original licence link has changed is not relivant.
17701 * <script type="text/javascript">
17705 * @class Roo.tree.AsyncTreeNode
17706 * @extends Roo.tree.TreeNode
17707 * @cfg {TreeLoader} loader A TreeLoader to be used by this node (defaults to the loader defined on the tree)
17709 * @param {Object/String} attributes The attributes/config for the node or just a string with the text for the node
17711 Roo.tree.AsyncTreeNode = function(config){
17712 this.loaded = false;
17713 this.loading = false;
17714 Roo.tree.AsyncTreeNode.superclass.constructor.apply(this, arguments);
17716 * @event beforeload
17717 * Fires before this node is loaded, return false to cancel
17718 * @param {Node} this This node
17720 this.addEvents({'beforeload':true, 'load': true});
17723 * Fires when this node is loaded
17724 * @param {Node} this This node
17727 * The loader used by this node (defaults to using the tree's defined loader)
17732 Roo.extend(Roo.tree.AsyncTreeNode, Roo.tree.TreeNode, {
17733 expand : function(deep, anim, callback){
17734 if(this.loading){ // if an async load is already running, waiting til it's done
17736 var f = function(){
17737 if(!this.loading){ // done loading
17738 clearInterval(timer);
17739 this.expand(deep, anim, callback);
17741 }.createDelegate(this);
17742 timer = setInterval(f, 200);
17746 if(this.fireEvent("beforeload", this) === false){
17749 this.loading = true;
17750 this.ui.beforeLoad(this);
17751 var loader = this.loader || this.attributes.loader || this.getOwnerTree().getLoader();
17753 loader.load(this, this.loadComplete.createDelegate(this, [deep, anim, callback]));
17757 Roo.tree.AsyncTreeNode.superclass.expand.call(this, deep, anim, callback);
17761 * Returns true if this node is currently loading
17762 * @return {Boolean}
17764 isLoading : function(){
17765 return this.loading;
17768 loadComplete : function(deep, anim, callback){
17769 this.loading = false;
17770 this.loaded = true;
17771 this.ui.afterLoad(this);
17772 this.fireEvent("load", this);
17773 this.expand(deep, anim, callback);
17777 * Returns true if this node has been loaded
17778 * @return {Boolean}
17780 isLoaded : function(){
17781 return this.loaded;
17784 hasChildNodes : function(){
17785 if(!this.isLeaf() && !this.loaded){
17788 return Roo.tree.AsyncTreeNode.superclass.hasChildNodes.call(this);
17793 * Trigger a reload for this node
17794 * @param {Function} callback
17796 reload : function(callback){
17797 this.collapse(false, false);
17798 while(this.firstChild){
17799 this.removeChild(this.firstChild);
17801 this.childrenRendered = false;
17802 this.loaded = false;
17803 if(this.isHiddenRoot()){
17804 this.expanded = false;
17806 this.expand(false, false, callback);
17810 * Ext JS Library 1.1.1
17811 * Copyright(c) 2006-2007, Ext JS, LLC.
17813 * Originally Released Under LGPL - original licence link has changed is not relivant.
17816 * <script type="text/javascript">
17820 * @class Roo.tree.TreeNodeUI
17822 * @param {Object} node The node to render
17823 * The TreeNode UI implementation is separate from the
17824 * tree implementation. Unless you are customizing the tree UI,
17825 * you should never have to use this directly.
17827 Roo.tree.TreeNodeUI = function(node){
17829 this.rendered = false;
17830 this.animating = false;
17831 this.emptyIcon = Roo.BLANK_IMAGE_URL;
17834 Roo.tree.TreeNodeUI.prototype = {
17835 removeChild : function(node){
17837 this.ctNode.removeChild(node.ui.getEl());
17841 beforeLoad : function(){
17842 this.addClass("x-tree-node-loading");
17845 afterLoad : function(){
17846 this.removeClass("x-tree-node-loading");
17849 onTextChange : function(node, text, oldText){
17851 this.textNode.innerHTML = text;
17855 onDisableChange : function(node, state){
17856 this.disabled = state;
17858 this.addClass("x-tree-node-disabled");
17860 this.removeClass("x-tree-node-disabled");
17864 onSelectedChange : function(state){
17867 this.addClass("x-tree-selected");
17870 this.removeClass("x-tree-selected");
17874 onMove : function(tree, node, oldParent, newParent, index, refNode){
17875 this.childIndent = null;
17877 var targetNode = newParent.ui.getContainer();
17878 if(!targetNode){//target not rendered
17879 this.holder = document.createElement("div");
17880 this.holder.appendChild(this.wrap);
17883 var insertBefore = refNode ? refNode.ui.getEl() : null;
17885 targetNode.insertBefore(this.wrap, insertBefore);
17887 targetNode.appendChild(this.wrap);
17889 this.node.renderIndent(true);
17893 addClass : function(cls){
17895 Roo.fly(this.elNode).addClass(cls);
17899 removeClass : function(cls){
17901 Roo.fly(this.elNode).removeClass(cls);
17905 remove : function(){
17907 this.holder = document.createElement("div");
17908 this.holder.appendChild(this.wrap);
17912 fireEvent : function(){
17913 return this.node.fireEvent.apply(this.node, arguments);
17916 initEvents : function(){
17917 this.node.on("move", this.onMove, this);
17918 var E = Roo.EventManager;
17919 var a = this.anchor;
17921 var el = Roo.fly(a, '_treeui');
17923 if(Roo.isOpera){ // opera render bug ignores the CSS
17924 el.setStyle("text-decoration", "none");
17927 el.on("click", this.onClick, this);
17928 el.on("dblclick", this.onDblClick, this);
17931 Roo.EventManager.on(this.checkbox,
17932 Roo.isIE ? 'click' : 'change', this.onCheckChange, this);
17935 el.on("contextmenu", this.onContextMenu, this);
17937 var icon = Roo.fly(this.iconNode);
17938 icon.on("click", this.onClick, this);
17939 icon.on("dblclick", this.onDblClick, this);
17940 icon.on("contextmenu", this.onContextMenu, this);
17941 E.on(this.ecNode, "click", this.ecClick, this, true);
17943 if(this.node.disabled){
17944 this.addClass("x-tree-node-disabled");
17946 if(this.node.hidden){
17947 this.addClass("x-tree-node-disabled");
17949 var ot = this.node.getOwnerTree();
17950 var dd = ot.enableDD || ot.enableDrag || ot.enableDrop;
17951 if(dd && (!this.node.isRoot || ot.rootVisible)){
17952 Roo.dd.Registry.register(this.elNode, {
17954 handles: this.getDDHandles(),
17960 getDDHandles : function(){
17961 return [this.iconNode, this.textNode];
17966 this.wrap.style.display = "none";
17972 this.wrap.style.display = "";
17976 onContextMenu : function(e){
17977 if (this.node.hasListener("contextmenu") || this.node.getOwnerTree().hasListener("contextmenu")) {
17978 e.preventDefault();
17980 this.fireEvent("contextmenu", this.node, e);
17984 onClick : function(e){
17989 if(this.fireEvent("beforeclick", this.node, e) !== false){
17990 if(!this.disabled && this.node.attributes.href){
17991 this.fireEvent("click", this.node, e);
17994 e.preventDefault();
17999 if(this.node.attributes.singleClickExpand && !this.animating && this.node.hasChildNodes()){
18000 this.node.toggle();
18003 this.fireEvent("click", this.node, e);
18009 onDblClick : function(e){
18010 e.preventDefault();
18015 this.toggleCheck();
18017 if(!this.animating && this.node.hasChildNodes()){
18018 this.node.toggle();
18020 this.fireEvent("dblclick", this.node, e);
18023 onCheckChange : function(){
18024 var checked = this.checkbox.checked;
18025 this.node.attributes.checked = checked;
18026 this.fireEvent('checkchange', this.node, checked);
18029 ecClick : function(e){
18030 if(!this.animating && this.node.hasChildNodes()){
18031 this.node.toggle();
18035 startDrop : function(){
18036 this.dropping = true;
18039 // delayed drop so the click event doesn't get fired on a drop
18040 endDrop : function(){
18041 setTimeout(function(){
18042 this.dropping = false;
18043 }.createDelegate(this), 50);
18046 expand : function(){
18047 this.updateExpandIcon();
18048 this.ctNode.style.display = "";
18051 focus : function(){
18052 if(!this.node.preventHScroll){
18053 try{this.anchor.focus();
18055 }else if(!Roo.isIE){
18057 var noscroll = this.node.getOwnerTree().getTreeEl().dom;
18058 var l = noscroll.scrollLeft;
18059 this.anchor.focus();
18060 noscroll.scrollLeft = l;
18065 toggleCheck : function(value){
18066 var cb = this.checkbox;
18068 cb.checked = (value === undefined ? !cb.checked : value);
18074 this.anchor.blur();
18078 animExpand : function(callback){
18079 var ct = Roo.get(this.ctNode);
18081 if(!this.node.hasChildNodes()){
18082 this.updateExpandIcon();
18083 this.ctNode.style.display = "";
18084 Roo.callback(callback);
18087 this.animating = true;
18088 this.updateExpandIcon();
18091 callback : function(){
18092 this.animating = false;
18093 Roo.callback(callback);
18096 duration: this.node.ownerTree.duration || .25
18100 highlight : function(){
18101 var tree = this.node.getOwnerTree();
18102 Roo.fly(this.wrap).highlight(
18103 tree.hlColor || "C3DAF9",
18104 {endColor: tree.hlBaseColor}
18108 collapse : function(){
18109 this.updateExpandIcon();
18110 this.ctNode.style.display = "none";
18113 animCollapse : function(callback){
18114 var ct = Roo.get(this.ctNode);
18115 ct.enableDisplayMode('block');
18118 this.animating = true;
18119 this.updateExpandIcon();
18122 callback : function(){
18123 this.animating = false;
18124 Roo.callback(callback);
18127 duration: this.node.ownerTree.duration || .25
18131 getContainer : function(){
18132 return this.ctNode;
18135 getEl : function(){
18139 appendDDGhost : function(ghostNode){
18140 ghostNode.appendChild(this.elNode.cloneNode(true));
18143 getDDRepairXY : function(){
18144 return Roo.lib.Dom.getXY(this.iconNode);
18147 onRender : function(){
18151 render : function(bulkRender){
18152 var n = this.node, a = n.attributes;
18153 var targetNode = n.parentNode ?
18154 n.parentNode.ui.getContainer() : n.ownerTree.innerCt.dom;
18156 if(!this.rendered){
18157 this.rendered = true;
18159 this.renderElements(n, a, targetNode, bulkRender);
18162 if(this.textNode.setAttributeNS){
18163 this.textNode.setAttributeNS("ext", "qtip", a.qtip);
18165 this.textNode.setAttributeNS("ext", "qtitle", a.qtipTitle);
18168 this.textNode.setAttribute("ext:qtip", a.qtip);
18170 this.textNode.setAttribute("ext:qtitle", a.qtipTitle);
18173 }else if(a.qtipCfg){
18174 a.qtipCfg.target = Roo.id(this.textNode);
18175 Roo.QuickTips.register(a.qtipCfg);
18178 if(!this.node.expanded){
18179 this.updateExpandIcon();
18182 if(bulkRender === true) {
18183 targetNode.appendChild(this.wrap);
18188 renderElements : function(n, a, targetNode, bulkRender)
18190 // add some indent caching, this helps performance when rendering a large tree
18191 this.indentMarkup = n.parentNode ? n.parentNode.ui.getChildIndent() : '';
18192 var t = n.getOwnerTree();
18193 var txt = t.renderer ? t.renderer(n.attributes) : Roo.util.Format.htmlEncode(n.text);
18194 if (typeof(n.attributes.html) != 'undefined') {
18195 txt = n.attributes.html;
18197 var tip = t.rendererTip ? t.rendererTip(n.attributes) : txt;
18198 var cb = typeof a.checked == 'boolean';
18199 var href = a.href ? a.href : Roo.isGecko ? "" : "#";
18200 var buf = ['<li class="x-tree-node"><div class="x-tree-node-el ', a.cls,'">',
18201 '<span class="x-tree-node-indent">',this.indentMarkup,"</span>",
18202 '<img src="', this.emptyIcon, '" class="x-tree-ec-icon" />',
18203 '<img src="', a.icon || this.emptyIcon, '" class="x-tree-node-icon',(a.icon ? " x-tree-node-inline-icon" : ""),(a.iconCls ? " "+a.iconCls : ""),'" unselectable="on" />',
18204 cb ? ('<input class="x-tree-node-cb" type="checkbox" ' + (a.checked ? 'checked="checked" />' : ' />')) : '',
18205 '<a hidefocus="on" href="',href,'" tabIndex="1" ',
18206 a.hrefTarget ? ' target="'+a.hrefTarget+'"' : "",
18207 '><span unselectable="on" qtip="' , tip ,'">',txt,"</span></a></div>",
18208 '<ul class="x-tree-node-ct" style="display:none;"></ul>',
18211 if(bulkRender !== true && n.nextSibling && n.nextSibling.ui.getEl()){
18212 this.wrap = Roo.DomHelper.insertHtml("beforeBegin",
18213 n.nextSibling.ui.getEl(), buf.join(""));
18215 this.wrap = Roo.DomHelper.insertHtml("beforeEnd", targetNode, buf.join(""));
18218 this.elNode = this.wrap.childNodes[0];
18219 this.ctNode = this.wrap.childNodes[1];
18220 var cs = this.elNode.childNodes;
18221 this.indentNode = cs[0];
18222 this.ecNode = cs[1];
18223 this.iconNode = cs[2];
18226 this.checkbox = cs[3];
18229 this.anchor = cs[index];
18230 this.textNode = cs[index].firstChild;
18233 getAnchor : function(){
18234 return this.anchor;
18237 getTextEl : function(){
18238 return this.textNode;
18241 getIconEl : function(){
18242 return this.iconNode;
18245 isChecked : function(){
18246 return this.checkbox ? this.checkbox.checked : false;
18249 updateExpandIcon : function(){
18251 var n = this.node, c1, c2;
18252 var cls = n.isLast() ? "x-tree-elbow-end" : "x-tree-elbow";
18253 var hasChild = n.hasChildNodes();
18257 c1 = "x-tree-node-collapsed";
18258 c2 = "x-tree-node-expanded";
18261 c1 = "x-tree-node-expanded";
18262 c2 = "x-tree-node-collapsed";
18265 this.removeClass("x-tree-node-leaf");
18266 this.wasLeaf = false;
18268 if(this.c1 != c1 || this.c2 != c2){
18269 Roo.fly(this.elNode).replaceClass(c1, c2);
18270 this.c1 = c1; this.c2 = c2;
18273 // this changes non-leafs into leafs if they have no children.
18274 // it's not very rational behaviour..
18276 if(!this.wasLeaf && this.node.leaf){
18277 Roo.fly(this.elNode).replaceClass("x-tree-node-expanded", "x-tree-node-leaf");
18280 this.wasLeaf = true;
18283 var ecc = "x-tree-ec-icon "+cls;
18284 if(this.ecc != ecc){
18285 this.ecNode.className = ecc;
18291 getChildIndent : function(){
18292 if(!this.childIndent){
18296 if(!p.isRoot || (p.isRoot && p.ownerTree.rootVisible)){
18298 buf.unshift('<img src="'+this.emptyIcon+'" class="x-tree-elbow-line" />');
18300 buf.unshift('<img src="'+this.emptyIcon+'" class="x-tree-icon" />');
18305 this.childIndent = buf.join("");
18307 return this.childIndent;
18310 renderIndent : function(){
18313 var p = this.node.parentNode;
18315 indent = p.ui.getChildIndent();
18317 if(this.indentMarkup != indent){ // don't rerender if not required
18318 this.indentNode.innerHTML = indent;
18319 this.indentMarkup = indent;
18321 this.updateExpandIcon();
18326 Roo.tree.RootTreeNodeUI = function(){
18327 Roo.tree.RootTreeNodeUI.superclass.constructor.apply(this, arguments);
18329 Roo.extend(Roo.tree.RootTreeNodeUI, Roo.tree.TreeNodeUI, {
18330 render : function(){
18331 if(!this.rendered){
18332 var targetNode = this.node.ownerTree.innerCt.dom;
18333 this.node.expanded = true;
18334 targetNode.innerHTML = '<div class="x-tree-root-node"></div>';
18335 this.wrap = this.ctNode = targetNode.firstChild;
18338 collapse : function(){
18340 expand : function(){
18344 * Ext JS Library 1.1.1
18345 * Copyright(c) 2006-2007, Ext JS, LLC.
18347 * Originally Released Under LGPL - original licence link has changed is not relivant.
18350 * <script type="text/javascript">
18353 * @class Roo.tree.TreeLoader
18354 * @extends Roo.util.Observable
18355 * A TreeLoader provides for lazy loading of an {@link Roo.tree.TreeNode}'s child
18356 * nodes from a specified URL. The response must be a javascript Array definition
18357 * who's elements are node definition objects. eg:
18359 [{ 'id': 1, 'text': 'A folder Node', 'leaf': false },
18360 { 'id': 2, 'text': 'A leaf Node', 'leaf': true }]
18363 * A server request is sent, and child nodes are loaded only when a node is expanded.
18364 * The loading node's id is passed to the server under the parameter name "node" to
18365 * enable the server to produce the correct child nodes.
18367 * To pass extra parameters, an event handler may be attached to the "beforeload"
18368 * event, and the parameters specified in the TreeLoader's baseParams property:
18370 myTreeLoader.on("beforeload", function(treeLoader, node) {
18371 this.baseParams.category = node.attributes.category;
18374 * This would pass an HTTP parameter called "category" to the server containing
18375 * the value of the Node's "category" attribute.
18377 * Creates a new Treeloader.
18378 * @param {Object} config A config object containing config properties.
18380 Roo.tree.TreeLoader = function(config){
18381 this.baseParams = {};
18382 this.requestMethod = "POST";
18383 Roo.apply(this, config);
18388 * @event beforeload
18389 * Fires before a network request is made to retrieve the Json text which specifies a node's children.
18390 * @param {Object} This TreeLoader object.
18391 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
18392 * @param {Object} callback The callback function specified in the {@link #load} call.
18397 * Fires when the node has been successfuly loaded.
18398 * @param {Object} This TreeLoader object.
18399 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
18400 * @param {Object} response The response object containing the data from the server.
18404 * @event loadexception
18405 * Fires if the network request failed.
18406 * @param {Object} This TreeLoader object.
18407 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
18408 * @param {Object} response The response object containing the data from the server.
18410 loadexception : true,
18413 * Fires before a node is created, enabling you to return custom Node types
18414 * @param {Object} This TreeLoader object.
18415 * @param {Object} attr - the data returned from the AJAX call (modify it to suit)
18420 Roo.tree.TreeLoader.superclass.constructor.call(this);
18423 Roo.extend(Roo.tree.TreeLoader, Roo.util.Observable, {
18425 * @cfg {String} dataUrl The URL from which to request a Json string which
18426 * specifies an array of node definition object representing the child nodes
18430 * @cfg {Object} baseParams (optional) An object containing properties which
18431 * specify HTTP parameters to be passed to each request for child nodes.
18434 * @cfg {Object} baseAttrs (optional) An object containing attributes to be added to all nodes
18435 * created by this loader. If the attributes sent by the server have an attribute in this object,
18436 * they take priority.
18439 * @cfg {Object} uiProviders (optional) An object containing properties which
18441 * DEPRECATED - use 'create' event handler to modify attributes - which affect creation.
18442 * specify custom {@link Roo.tree.TreeNodeUI} implementations. If the optional
18443 * <i>uiProvider</i> attribute of a returned child node is a string rather
18444 * than a reference to a TreeNodeUI implementation, this that string value
18445 * is used as a property name in the uiProviders object. You can define the provider named
18446 * 'default' , and this will be used for all nodes (if no uiProvider is delivered by the node data)
18451 * @cfg {Boolean} clearOnLoad (optional) Default to true. Remove previously existing
18452 * child nodes before loading.
18454 clearOnLoad : true,
18457 * @cfg {String} root (optional) Default to false. Use this to read data from an object
18458 * property on loading, rather than expecting an array. (eg. more compatible to a standard
18459 * Grid query { data : [ .....] }
18464 * @cfg {String} queryParam (optional)
18465 * Name of the query as it will be passed on the querystring (defaults to 'node')
18466 * eg. the request will be ?node=[id]
18473 * Load an {@link Roo.tree.TreeNode} from the URL specified in the constructor.
18474 * This is called automatically when a node is expanded, but may be used to reload
18475 * a node (or append new children if the {@link #clearOnLoad} option is false.)
18476 * @param {Roo.tree.TreeNode} node
18477 * @param {Function} callback
18479 load : function(node, callback){
18480 if(this.clearOnLoad){
18481 while(node.firstChild){
18482 node.removeChild(node.firstChild);
18485 if(node.attributes.children){ // preloaded json children
18486 var cs = node.attributes.children;
18487 for(var i = 0, len = cs.length; i < len; i++){
18488 node.appendChild(this.createNode(cs[i]));
18490 if(typeof callback == "function"){
18493 }else if(this.dataUrl){
18494 this.requestData(node, callback);
18498 getParams: function(node){
18499 var buf = [], bp = this.baseParams;
18500 for(var key in bp){
18501 if(typeof bp[key] != "function"){
18502 buf.push(encodeURIComponent(key), "=", encodeURIComponent(bp[key]), "&");
18505 var n = this.queryParam === false ? 'node' : this.queryParam;
18506 buf.push(n + "=", encodeURIComponent(node.id));
18507 return buf.join("");
18510 requestData : function(node, callback){
18511 if(this.fireEvent("beforeload", this, node, callback) !== false){
18512 this.transId = Roo.Ajax.request({
18513 method:this.requestMethod,
18514 url: this.dataUrl||this.url,
18515 success: this.handleResponse,
18516 failure: this.handleFailure,
18518 argument: {callback: callback, node: node},
18519 params: this.getParams(node)
18522 // if the load is cancelled, make sure we notify
18523 // the node that we are done
18524 if(typeof callback == "function"){
18530 isLoading : function(){
18531 return this.transId ? true : false;
18534 abort : function(){
18535 if(this.isLoading()){
18536 Roo.Ajax.abort(this.transId);
18541 createNode : function(attr)
18543 // apply baseAttrs, nice idea Corey!
18544 if(this.baseAttrs){
18545 Roo.applyIf(attr, this.baseAttrs);
18547 if(this.applyLoader !== false){
18548 attr.loader = this;
18550 // uiProvider = depreciated..
18552 if(typeof(attr.uiProvider) == 'string'){
18553 attr.uiProvider = this.uiProviders[attr.uiProvider] ||
18554 /** eval:var:attr */ eval(attr.uiProvider);
18556 if(typeof(this.uiProviders['default']) != 'undefined') {
18557 attr.uiProvider = this.uiProviders['default'];
18560 this.fireEvent('create', this, attr);
18562 attr.leaf = typeof(attr.leaf) == 'string' ? attr.leaf * 1 : attr.leaf;
18564 new Roo.tree.TreeNode(attr) :
18565 new Roo.tree.AsyncTreeNode(attr));
18568 processResponse : function(response, node, callback)
18570 var json = response.responseText;
18573 var o = Roo.decode(json);
18576 // it's a failure condition.
18577 var a = response.argument;
18578 this.fireEvent("loadexception", this, a.node, response);
18579 Roo.log("Load failed - should have a handler really");
18583 if (this.root !== false) {
18587 for(var i = 0, len = o.length; i < len; i++){
18588 var n = this.createNode(o[i]);
18590 node.appendChild(n);
18593 if(typeof callback == "function"){
18594 callback(this, node);
18597 this.handleFailure(response);
18601 handleResponse : function(response){
18602 this.transId = false;
18603 var a = response.argument;
18604 this.processResponse(response, a.node, a.callback);
18605 this.fireEvent("load", this, a.node, response);
18608 handleFailure : function(response)
18610 // should handle failure better..
18611 this.transId = false;
18612 var a = response.argument;
18613 this.fireEvent("loadexception", this, a.node, response);
18614 if(typeof a.callback == "function"){
18615 a.callback(this, a.node);
18620 * Ext JS Library 1.1.1
18621 * Copyright(c) 2006-2007, Ext JS, LLC.
18623 * Originally Released Under LGPL - original licence link has changed is not relivant.
18626 * <script type="text/javascript">
18630 * @class Roo.tree.TreeFilter
18631 * Note this class is experimental and doesn't update the indent (lines) or expand collapse icons of the nodes
18632 * @param {TreePanel} tree
18633 * @param {Object} config (optional)
18635 Roo.tree.TreeFilter = function(tree, config){
18637 this.filtered = {};
18638 Roo.apply(this, config);
18641 Roo.tree.TreeFilter.prototype = {
18648 * Filter the data by a specific attribute.
18649 * @param {String/RegExp} value Either string that the attribute value
18650 * should start with or a RegExp to test against the attribute
18651 * @param {String} attr (optional) The attribute passed in your node's attributes collection. Defaults to "text".
18652 * @param {TreeNode} startNode (optional) The node to start the filter at.
18654 filter : function(value, attr, startNode){
18655 attr = attr || "text";
18657 if(typeof value == "string"){
18658 var vlen = value.length;
18659 // auto clear empty filter
18660 if(vlen == 0 && this.clearBlank){
18664 value = value.toLowerCase();
18666 return n.attributes[attr].substr(0, vlen).toLowerCase() == value;
18668 }else if(value.exec){ // regex?
18670 return value.test(n.attributes[attr]);
18673 throw 'Illegal filter type, must be string or regex';
18675 this.filterBy(f, null, startNode);
18679 * Filter by a function. The passed function will be called with each
18680 * node in the tree (or from the startNode). If the function returns true, the node is kept
18681 * otherwise it is filtered. If a node is filtered, its children are also filtered.
18682 * @param {Function} fn The filter function
18683 * @param {Object} scope (optional) The scope of the function (defaults to the current node)
18685 filterBy : function(fn, scope, startNode){
18686 startNode = startNode || this.tree.root;
18687 if(this.autoClear){
18690 var af = this.filtered, rv = this.reverse;
18691 var f = function(n){
18692 if(n == startNode){
18698 var m = fn.call(scope || n, n);
18706 startNode.cascade(f);
18709 if(typeof id != "function"){
18711 if(n && n.parentNode){
18712 n.parentNode.removeChild(n);
18720 * Clears the current filter. Note: with the "remove" option
18721 * set a filter cannot be cleared.
18723 clear : function(){
18725 var af = this.filtered;
18727 if(typeof id != "function"){
18734 this.filtered = {};
18739 * Ext JS Library 1.1.1
18740 * Copyright(c) 2006-2007, Ext JS, LLC.
18742 * Originally Released Under LGPL - original licence link has changed is not relivant.
18745 * <script type="text/javascript">
18750 * @class Roo.tree.TreeSorter
18751 * Provides sorting of nodes in a TreePanel
18753 * @cfg {Boolean} folderSort True to sort leaf nodes under non leaf nodes
18754 * @cfg {String} property The named attribute on the node to sort by (defaults to text)
18755 * @cfg {String} dir The direction to sort (asc or desc) (defaults to asc)
18756 * @cfg {String} leafAttr The attribute used to determine leaf nodes in folder sort (defaults to "leaf")
18757 * @cfg {Boolean} caseSensitive true for case sensitive sort (defaults to false)
18758 * @cfg {Function} sortType A custom "casting" function used to convert node values before sorting
18760 * @param {TreePanel} tree
18761 * @param {Object} config
18763 Roo.tree.TreeSorter = function(tree, config){
18764 Roo.apply(this, config);
18765 tree.on("beforechildrenrendered", this.doSort, this);
18766 tree.on("append", this.updateSort, this);
18767 tree.on("insert", this.updateSort, this);
18769 var dsc = this.dir && this.dir.toLowerCase() == "desc";
18770 var p = this.property || "text";
18771 var sortType = this.sortType;
18772 var fs = this.folderSort;
18773 var cs = this.caseSensitive === true;
18774 var leafAttr = this.leafAttr || 'leaf';
18776 this.sortFn = function(n1, n2){
18778 if(n1.attributes[leafAttr] && !n2.attributes[leafAttr]){
18781 if(!n1.attributes[leafAttr] && n2.attributes[leafAttr]){
18785 var v1 = sortType ? sortType(n1) : (cs ? n1.attributes[p] : n1.attributes[p].toUpperCase());
18786 var v2 = sortType ? sortType(n2) : (cs ? n2.attributes[p] : n2.attributes[p].toUpperCase());
18788 return dsc ? +1 : -1;
18790 return dsc ? -1 : +1;
18797 Roo.tree.TreeSorter.prototype = {
18798 doSort : function(node){
18799 node.sort(this.sortFn);
18802 compareNodes : function(n1, n2){
18803 return (n1.text.toUpperCase() > n2.text.toUpperCase() ? 1 : -1);
18806 updateSort : function(tree, node){
18807 if(node.childrenRendered){
18808 this.doSort.defer(1, this, [node]);
18813 * Ext JS Library 1.1.1
18814 * Copyright(c) 2006-2007, Ext JS, LLC.
18816 * Originally Released Under LGPL - original licence link has changed is not relivant.
18819 * <script type="text/javascript">
18822 if(Roo.dd.DropZone){
18824 Roo.tree.TreeDropZone = function(tree, config){
18825 this.allowParentInsert = false;
18826 this.allowContainerDrop = false;
18827 this.appendOnly = false;
18828 Roo.tree.TreeDropZone.superclass.constructor.call(this, tree.innerCt, config);
18830 this.lastInsertClass = "x-tree-no-status";
18831 this.dragOverData = {};
18834 Roo.extend(Roo.tree.TreeDropZone, Roo.dd.DropZone, {
18835 ddGroup : "TreeDD",
18837 expandDelay : 1000,
18839 expandNode : function(node){
18840 if(node.hasChildNodes() && !node.isExpanded()){
18841 node.expand(false, null, this.triggerCacheRefresh.createDelegate(this));
18845 queueExpand : function(node){
18846 this.expandProcId = this.expandNode.defer(this.expandDelay, this, [node]);
18849 cancelExpand : function(){
18850 if(this.expandProcId){
18851 clearTimeout(this.expandProcId);
18852 this.expandProcId = false;
18856 isValidDropPoint : function(n, pt, dd, e, data){
18857 if(!n || !data){ return false; }
18858 var targetNode = n.node;
18859 var dropNode = data.node;
18860 // default drop rules
18861 if(!(targetNode && targetNode.isTarget && pt)){
18864 if(pt == "append" && targetNode.allowChildren === false){
18867 if((pt == "above" || pt == "below") && (targetNode.parentNode && targetNode.parentNode.allowChildren === false)){
18870 if(dropNode && (targetNode == dropNode || dropNode.contains(targetNode))){
18873 // reuse the object
18874 var overEvent = this.dragOverData;
18875 overEvent.tree = this.tree;
18876 overEvent.target = targetNode;
18877 overEvent.data = data;
18878 overEvent.point = pt;
18879 overEvent.source = dd;
18880 overEvent.rawEvent = e;
18881 overEvent.dropNode = dropNode;
18882 overEvent.cancel = false;
18883 var result = this.tree.fireEvent("nodedragover", overEvent);
18884 return overEvent.cancel === false && result !== false;
18887 getDropPoint : function(e, n, dd){
18890 return tn.allowChildren !== false ? "append" : false; // always append for root
18892 var dragEl = n.ddel;
18893 var t = Roo.lib.Dom.getY(dragEl), b = t + dragEl.offsetHeight;
18894 var y = Roo.lib.Event.getPageY(e);
18895 //var noAppend = tn.allowChildren === false || tn.isLeaf();
18897 // we may drop nodes anywhere, as long as allowChildren has not been set to false..
18898 var noAppend = tn.allowChildren === false;
18899 if(this.appendOnly || tn.parentNode.allowChildren === false){
18900 return noAppend ? false : "append";
18902 var noBelow = false;
18903 if(!this.allowParentInsert){
18904 noBelow = tn.hasChildNodes() && tn.isExpanded();
18906 var q = (b - t) / (noAppend ? 2 : 3);
18907 if(y >= t && y < (t + q)){
18909 }else if(!noBelow && (noAppend || y >= b-q && y <= b)){
18916 onNodeEnter : function(n, dd, e, data){
18917 this.cancelExpand();
18920 onNodeOver : function(n, dd, e, data){
18921 var pt = this.getDropPoint(e, n, dd);
18924 // auto node expand check
18925 if(!this.expandProcId && pt == "append" && node.hasChildNodes() && !n.node.isExpanded()){
18926 this.queueExpand(node);
18927 }else if(pt != "append"){
18928 this.cancelExpand();
18931 // set the insert point style on the target node
18932 var returnCls = this.dropNotAllowed;
18933 if(this.isValidDropPoint(n, pt, dd, e, data)){
18938 returnCls = n.node.isFirst() ? "x-tree-drop-ok-above" : "x-tree-drop-ok-between";
18939 cls = "x-tree-drag-insert-above";
18940 }else if(pt == "below"){
18941 returnCls = n.node.isLast() ? "x-tree-drop-ok-below" : "x-tree-drop-ok-between";
18942 cls = "x-tree-drag-insert-below";
18944 returnCls = "x-tree-drop-ok-append";
18945 cls = "x-tree-drag-append";
18947 if(this.lastInsertClass != cls){
18948 Roo.fly(el).replaceClass(this.lastInsertClass, cls);
18949 this.lastInsertClass = cls;
18956 onNodeOut : function(n, dd, e, data){
18957 this.cancelExpand();
18958 this.removeDropIndicators(n);
18961 onNodeDrop : function(n, dd, e, data){
18962 var point = this.getDropPoint(e, n, dd);
18963 var targetNode = n.node;
18964 targetNode.ui.startDrop();
18965 if(!this.isValidDropPoint(n, point, dd, e, data)){
18966 targetNode.ui.endDrop();
18969 // first try to find the drop node
18970 var dropNode = data.node || (dd.getTreeNode ? dd.getTreeNode(data, targetNode, point, e) : null);
18973 target: targetNode,
18978 dropNode: dropNode,
18981 var retval = this.tree.fireEvent("beforenodedrop", dropEvent);
18982 if(retval === false || dropEvent.cancel === true || !dropEvent.dropNode){
18983 targetNode.ui.endDrop();
18986 // allow target changing
18987 targetNode = dropEvent.target;
18988 if(point == "append" && !targetNode.isExpanded()){
18989 targetNode.expand(false, null, function(){
18990 this.completeDrop(dropEvent);
18991 }.createDelegate(this));
18993 this.completeDrop(dropEvent);
18998 completeDrop : function(de){
18999 var ns = de.dropNode, p = de.point, t = de.target;
19000 if(!(ns instanceof Array)){
19004 for(var i = 0, len = ns.length; i < len; i++){
19007 t.parentNode.insertBefore(n, t);
19008 }else if(p == "below"){
19009 t.parentNode.insertBefore(n, t.nextSibling);
19015 if(this.tree.hlDrop){
19019 this.tree.fireEvent("nodedrop", de);
19022 afterNodeMoved : function(dd, data, e, targetNode, dropNode){
19023 if(this.tree.hlDrop){
19024 dropNode.ui.focus();
19025 dropNode.ui.highlight();
19027 this.tree.fireEvent("nodedrop", this.tree, targetNode, data, dd, e);
19030 getTree : function(){
19034 removeDropIndicators : function(n){
19037 Roo.fly(el).removeClass([
19038 "x-tree-drag-insert-above",
19039 "x-tree-drag-insert-below",
19040 "x-tree-drag-append"]);
19041 this.lastInsertClass = "_noclass";
19045 beforeDragDrop : function(target, e, id){
19046 this.cancelExpand();
19050 afterRepair : function(data){
19051 if(data && Roo.enableFx){
19052 data.node.ui.highlight();
19061 * Ext JS Library 1.1.1
19062 * Copyright(c) 2006-2007, Ext JS, LLC.
19064 * Originally Released Under LGPL - original licence link has changed is not relivant.
19067 * <script type="text/javascript">
19071 if(Roo.dd.DragZone){
19072 Roo.tree.TreeDragZone = function(tree, config){
19073 Roo.tree.TreeDragZone.superclass.constructor.call(this, tree.getTreeEl(), config);
19077 Roo.extend(Roo.tree.TreeDragZone, Roo.dd.DragZone, {
19078 ddGroup : "TreeDD",
19080 onBeforeDrag : function(data, e){
19082 return n && n.draggable && !n.disabled;
19085 onInitDrag : function(e){
19086 var data = this.dragData;
19087 this.tree.getSelectionModel().select(data.node);
19088 this.proxy.update("");
19089 data.node.ui.appendDDGhost(this.proxy.ghost.dom);
19090 this.tree.fireEvent("startdrag", this.tree, data.node, e);
19093 getRepairXY : function(e, data){
19094 return data.node.ui.getDDRepairXY();
19097 onEndDrag : function(data, e){
19098 this.tree.fireEvent("enddrag", this.tree, data.node, e);
19101 onValidDrop : function(dd, e, id){
19102 this.tree.fireEvent("dragdrop", this.tree, this.dragData.node, dd, e);
19106 beforeInvalidDrop : function(e, id){
19107 // this scrolls the original position back into view
19108 var sm = this.tree.getSelectionModel();
19109 sm.clearSelections();
19110 sm.select(this.dragData.node);
19115 * Ext JS Library 1.1.1
19116 * Copyright(c) 2006-2007, Ext JS, LLC.
19118 * Originally Released Under LGPL - original licence link has changed is not relivant.
19121 * <script type="text/javascript">
19124 * @class Roo.tree.TreeEditor
19125 * @extends Roo.Editor
19126 * Provides editor functionality for inline tree node editing. Any valid {@link Roo.form.Field} can be used
19127 * as the editor field.
19129 * @param {Object} config (used to be the tree panel.)
19130 * @param {Object} oldconfig DEPRECIATED Either a prebuilt {@link Roo.form.Field} instance or a Field config object
19132 * @cfg {Roo.tree.TreePanel} tree The tree to bind to.
19133 * @cfg {Roo.form.TextField|Object} field The field configuration
19137 Roo.tree.TreeEditor = function(config, oldconfig) { // was -- (tree, config){
19140 if (oldconfig) { // old style..
19141 field = oldconfig.events ? oldconfig : new Roo.form.TextField(oldconfig);
19144 tree = config.tree;
19145 config.field = config.field || {};
19146 config.field.xtype = 'TextField';
19147 field = Roo.factory(config.field, Roo.form);
19149 config = config || {};
19154 * @event beforenodeedit
19155 * Fires when editing is initiated, but before the value changes. Editing can be canceled by returning
19156 * false from the handler of this event.
19157 * @param {Editor} this
19158 * @param {Roo.tree.Node} node
19160 "beforenodeedit" : true
19164 Roo.tree.TreeEditor.superclass.constructor.call(this, field, config);
19168 tree.on('beforeclick', this.beforeNodeClick, this);
19169 tree.getTreeEl().on('mousedown', this.hide, this);
19170 this.on('complete', this.updateNode, this);
19171 this.on('beforestartedit', this.fitToTree, this);
19172 this.on('startedit', this.bindScroll, this, {delay:10});
19173 this.on('specialkey', this.onSpecialKey, this);
19176 Roo.extend(Roo.tree.TreeEditor, Roo.Editor, {
19178 * @cfg {String} alignment
19179 * The position to align to (see {@link Roo.Element#alignTo} for more details, defaults to "l-l").
19185 * @cfg {Boolean} hideEl
19186 * True to hide the bound element while the editor is displayed (defaults to false)
19190 * @cfg {String} cls
19191 * CSS class to apply to the editor (defaults to "x-small-editor x-tree-editor")
19193 cls: "x-small-editor x-tree-editor",
19195 * @cfg {Boolean} shim
19196 * True to shim the editor if selects/iframes could be displayed beneath it (defaults to false)
19202 * @cfg {Number} maxWidth
19203 * The maximum width in pixels of the editor field (defaults to 250). Note that if the maxWidth would exceed
19204 * the containing tree element's size, it will be automatically limited for you to the container width, taking
19205 * scroll and client offsets into account prior to each edit.
19212 fitToTree : function(ed, el){
19213 var td = this.tree.getTreeEl().dom, nd = el.dom;
19214 if(td.scrollLeft > nd.offsetLeft){ // ensure the node left point is visible
19215 td.scrollLeft = nd.offsetLeft;
19219 (td.clientWidth > 20 ? td.clientWidth : td.offsetWidth) - Math.max(0, nd.offsetLeft-td.scrollLeft) - /*cushion*/5);
19220 this.setSize(w, '');
19222 return this.fireEvent('beforenodeedit', this, this.editNode);
19227 triggerEdit : function(node){
19228 this.completeEdit();
19229 this.editNode = node;
19230 this.startEdit(node.ui.textNode, node.text);
19234 bindScroll : function(){
19235 this.tree.getTreeEl().on('scroll', this.cancelEdit, this);
19239 beforeNodeClick : function(node, e){
19240 var sinceLast = (this.lastClick ? this.lastClick.getElapsed() : 0);
19241 this.lastClick = new Date();
19242 if(sinceLast > this.editDelay && this.tree.getSelectionModel().isSelected(node)){
19244 this.triggerEdit(node);
19251 updateNode : function(ed, value){
19252 this.tree.getTreeEl().un('scroll', this.cancelEdit, this);
19253 this.editNode.setText(value);
19257 onHide : function(){
19258 Roo.tree.TreeEditor.superclass.onHide.call(this);
19260 this.editNode.ui.focus();
19265 onSpecialKey : function(field, e){
19266 var k = e.getKey();
19270 }else if(k == e.ENTER && !e.hasModifier()){
19272 this.completeEdit();
19275 });//<Script type="text/javascript">
19278 * Ext JS Library 1.1.1
19279 * Copyright(c) 2006-2007, Ext JS, LLC.
19281 * Originally Released Under LGPL - original licence link has changed is not relivant.
19284 * <script type="text/javascript">
19288 * Not documented??? - probably should be...
19291 Roo.tree.ColumnNodeUI = Roo.extend(Roo.tree.TreeNodeUI, {
19292 //focus: Roo.emptyFn, // prevent odd scrolling behavior
19294 renderElements : function(n, a, targetNode, bulkRender){
19295 //consel.log("renderElements?");
19296 this.indentMarkup = n.parentNode ? n.parentNode.ui.getChildIndent() : '';
19298 var t = n.getOwnerTree();
19299 var tid = Pman.Tab.Document_TypesTree.tree.el.id;
19301 var cols = t.columns;
19302 var bw = t.borderWidth;
19304 var href = a.href ? a.href : Roo.isGecko ? "" : "#";
19305 var cb = typeof a.checked == "boolean";
19306 var tx = String.format('{0}',n.text || (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]));
19307 var colcls = 'x-t-' + tid + '-c0';
19309 '<li class="x-tree-node">',
19312 '<div class="x-tree-node-el ', a.cls,'">',
19314 '<div class="x-tree-col ', colcls, '" style="width:', c.width-bw, 'px;">',
19317 '<span class="x-tree-node-indent">',this.indentMarkup,'</span>',
19318 '<img src="', this.emptyIcon, '" class="x-tree-ec-icon " />',
19319 '<img src="', a.icon || this.emptyIcon, '" class="x-tree-node-icon',
19320 (a.icon ? ' x-tree-node-inline-icon' : ''),
19321 (a.iconCls ? ' '+a.iconCls : ''),
19322 '" unselectable="on" />',
19323 (cb ? ('<input class="x-tree-node-cb" type="checkbox" ' +
19324 (a.checked ? 'checked="checked" />' : ' />')) : ''),
19326 '<a class="x-tree-node-anchor" hidefocus="on" href="',href,'" tabIndex="1" ',
19327 (a.hrefTarget ? ' target="' +a.hrefTarget + '"' : ''), '>',
19328 '<span unselectable="on" qtip="' + tx + '">',
19332 '<a class="x-tree-node-anchor" hidefocus="on" href="',href,'" tabIndex="1" ',
19333 (a.hrefTarget ? ' target="' +a.hrefTarget + '"' : ''), '>'
19335 for(var i = 1, len = cols.length; i < len; i++){
19337 colcls = 'x-t-' + tid + '-c' +i;
19338 tx = String.format('{0}', (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]));
19339 buf.push('<div class="x-tree-col ', colcls, ' ' ,(c.cls?c.cls:''),'" style="width:',c.width-bw,'px;">',
19340 '<div class="x-tree-col-text" qtip="' + tx +'">',tx,"</div>",
19346 '<div class="x-clear"></div></div>',
19347 '<ul class="x-tree-node-ct" style="display:none;"></ul>',
19350 if(bulkRender !== true && n.nextSibling && n.nextSibling.ui.getEl()){
19351 this.wrap = Roo.DomHelper.insertHtml("beforeBegin",
19352 n.nextSibling.ui.getEl(), buf.join(""));
19354 this.wrap = Roo.DomHelper.insertHtml("beforeEnd", targetNode, buf.join(""));
19356 var el = this.wrap.firstChild;
19358 this.elNode = el.firstChild;
19359 this.ranchor = el.childNodes[1];
19360 this.ctNode = this.wrap.childNodes[1];
19361 var cs = el.firstChild.childNodes;
19362 this.indentNode = cs[0];
19363 this.ecNode = cs[1];
19364 this.iconNode = cs[2];
19367 this.checkbox = cs[3];
19370 this.anchor = cs[index];
19372 this.textNode = cs[index].firstChild;
19374 //el.on("click", this.onClick, this);
19375 //el.on("dblclick", this.onDblClick, this);
19378 // console.log(this);
19380 initEvents : function(){
19381 Roo.tree.ColumnNodeUI.superclass.initEvents.call(this);
19384 var a = this.ranchor;
19386 var el = Roo.get(a);
19388 if(Roo.isOpera){ // opera render bug ignores the CSS
19389 el.setStyle("text-decoration", "none");
19392 el.on("click", this.onClick, this);
19393 el.on("dblclick", this.onDblClick, this);
19394 el.on("contextmenu", this.onContextMenu, this);
19398 /*onSelectedChange : function(state){
19401 this.addClass("x-tree-selected");
19404 this.removeClass("x-tree-selected");
19407 addClass : function(cls){
19409 Roo.fly(this.elRow).addClass(cls);
19415 removeClass : function(cls){
19417 Roo.fly(this.elRow).removeClass(cls);
19423 });//<Script type="text/javascript">
19427 * Ext JS Library 1.1.1
19428 * Copyright(c) 2006-2007, Ext JS, LLC.
19430 * Originally Released Under LGPL - original licence link has changed is not relivant.
19433 * <script type="text/javascript">
19438 * @class Roo.tree.ColumnTree
19439 * @extends Roo.data.TreePanel
19440 * @cfg {Object} columns Including width, header, renderer, cls, dataIndex
19441 * @cfg {int} borderWidth compined right/left border allowance
19443 * @param {String/HTMLElement/Element} el The container element
19444 * @param {Object} config
19446 Roo.tree.ColumnTree = function(el, config)
19448 Roo.tree.ColumnTree.superclass.constructor.call(this, el , config);
19452 * Fire this event on a container when it resizes
19453 * @param {int} w Width
19454 * @param {int} h Height
19458 this.on('resize', this.onResize, this);
19461 Roo.extend(Roo.tree.ColumnTree, Roo.tree.TreePanel, {
19465 borderWidth: Roo.isBorderBox ? 0 : 2,
19468 render : function(){
19469 // add the header.....
19471 Roo.tree.ColumnTree.superclass.render.apply(this);
19473 this.el.addClass('x-column-tree');
19475 this.headers = this.el.createChild(
19476 {cls:'x-tree-headers'},this.innerCt.dom);
19478 var cols = this.columns, c;
19479 var totalWidth = 0;
19481 var len = cols.length;
19482 for(var i = 0; i < len; i++){
19484 totalWidth += c.width;
19485 this.headEls.push(this.headers.createChild({
19486 cls:'x-tree-hd ' + (c.cls?c.cls+'-hd':''),
19488 cls:'x-tree-hd-text',
19491 style:'width:'+(c.width-this.borderWidth)+'px;'
19494 this.headers.createChild({cls:'x-clear'});
19495 // prevent floats from wrapping when clipped
19496 this.headers.setWidth(totalWidth);
19497 //this.innerCt.setWidth(totalWidth);
19498 this.innerCt.setStyle({ overflow: 'auto' });
19499 this.onResize(this.width, this.height);
19503 onResize : function(w,h)
19508 this.innerCt.setWidth(this.width);
19509 this.innerCt.setHeight(this.height-20);
19512 var cols = this.columns, c;
19513 var totalWidth = 0;
19515 var len = cols.length;
19516 for(var i = 0; i < len; i++){
19518 if (this.autoExpandColumn !== false && c.dataIndex == this.autoExpandColumn) {
19519 // it's the expander..
19520 expEl = this.headEls[i];
19523 totalWidth += c.width;
19527 expEl.setWidth( ((w - totalWidth)-this.borderWidth - 20));
19529 this.headers.setWidth(w-20);
19538 * Ext JS Library 1.1.1
19539 * Copyright(c) 2006-2007, Ext JS, LLC.
19541 * Originally Released Under LGPL - original licence link has changed is not relivant.
19544 * <script type="text/javascript">
19548 * @class Roo.menu.Menu
19549 * @extends Roo.util.Observable
19550 * A menu object. This is the container to which you add all other menu items. Menu can also serve a as a base class
19551 * when you want a specialzed menu based off of another component (like {@link Roo.menu.DateMenu} for example).
19553 * Creates a new Menu
19554 * @param {Object} config Configuration options
19556 Roo.menu.Menu = function(config){
19557 Roo.apply(this, config);
19558 this.id = this.id || Roo.id();
19561 * @event beforeshow
19562 * Fires before this menu is displayed
19563 * @param {Roo.menu.Menu} this
19567 * @event beforehide
19568 * Fires before this menu is hidden
19569 * @param {Roo.menu.Menu} this
19574 * Fires after this menu is displayed
19575 * @param {Roo.menu.Menu} this
19580 * Fires after this menu is hidden
19581 * @param {Roo.menu.Menu} this
19586 * Fires when this menu is clicked (or when the enter key is pressed while it is active)
19587 * @param {Roo.menu.Menu} this
19588 * @param {Roo.menu.Item} menuItem The menu item that was clicked
19589 * @param {Roo.EventObject} e
19594 * Fires when the mouse is hovering over this menu
19595 * @param {Roo.menu.Menu} this
19596 * @param {Roo.EventObject} e
19597 * @param {Roo.menu.Item} menuItem The menu item that was clicked
19602 * Fires when the mouse exits this menu
19603 * @param {Roo.menu.Menu} this
19604 * @param {Roo.EventObject} e
19605 * @param {Roo.menu.Item} menuItem The menu item that was clicked
19610 * Fires when a menu item contained in this menu is clicked
19611 * @param {Roo.menu.BaseItem} baseItem The BaseItem that was clicked
19612 * @param {Roo.EventObject} e
19616 if (this.registerMenu) {
19617 Roo.menu.MenuMgr.register(this);
19620 var mis = this.items;
19621 this.items = new Roo.util.MixedCollection();
19623 this.add.apply(this, mis);
19627 Roo.extend(Roo.menu.Menu, Roo.util.Observable, {
19629 * @cfg {Number} minWidth The minimum width of the menu in pixels (defaults to 120)
19633 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop"
19634 * for bottom-right shadow (defaults to "sides")
19638 * @cfg {String} subMenuAlign The {@link Roo.Element#alignTo} anchor position value to use for submenus of
19639 * this menu (defaults to "tl-tr?")
19641 subMenuAlign : "tl-tr?",
19643 * @cfg {String} defaultAlign The default {@link Roo.Element#alignTo) anchor position value for this menu
19644 * relative to its element of origin (defaults to "tl-bl?")
19646 defaultAlign : "tl-bl?",
19648 * @cfg {Boolean} allowOtherMenus True to allow multiple menus to be displayed at the same time (defaults to false)
19650 allowOtherMenus : false,
19652 * @cfg {Boolean} registerMenu True (default) - means that clicking on screen etc. hides it.
19654 registerMenu : true,
19659 render : function(){
19663 var el = this.el = new Roo.Layer({
19665 shadow:this.shadow,
19667 parentEl: this.parentEl || document.body,
19671 this.keyNav = new Roo.menu.MenuNav(this);
19674 el.addClass("x-menu-plain");
19677 el.addClass(this.cls);
19679 // generic focus element
19680 this.focusEl = el.createChild({
19681 tag: "a", cls: "x-menu-focus", href: "#", onclick: "return false;", tabIndex:"-1"
19683 var ul = el.createChild({tag: "ul", cls: "x-menu-list"});
19684 ul.on("click", this.onClick, this);
19685 ul.on("mouseover", this.onMouseOver, this);
19686 ul.on("mouseout", this.onMouseOut, this);
19687 this.items.each(function(item){
19688 var li = document.createElement("li");
19689 li.className = "x-menu-list-item";
19690 ul.dom.appendChild(li);
19691 item.render(li, this);
19698 autoWidth : function(){
19699 var el = this.el, ul = this.ul;
19703 var w = this.width;
19706 }else if(Roo.isIE){
19707 el.setWidth(this.minWidth);
19708 var t = el.dom.offsetWidth; // force recalc
19709 el.setWidth(ul.getWidth()+el.getFrameWidth("lr"));
19714 delayAutoWidth : function(){
19717 this.awTask = new Roo.util.DelayedTask(this.autoWidth, this);
19719 this.awTask.delay(20);
19724 findTargetItem : function(e){
19725 var t = e.getTarget(".x-menu-list-item", this.ul, true);
19726 if(t && t.menuItemId){
19727 return this.items.get(t.menuItemId);
19732 onClick : function(e){
19734 if(t = this.findTargetItem(e)){
19736 this.fireEvent("click", this, t, e);
19741 setActiveItem : function(item, autoExpand){
19742 if(item != this.activeItem){
19743 if(this.activeItem){
19744 this.activeItem.deactivate();
19746 this.activeItem = item;
19747 item.activate(autoExpand);
19748 }else if(autoExpand){
19754 tryActivate : function(start, step){
19755 var items = this.items;
19756 for(var i = start, len = items.length; i >= 0 && i < len; i+= step){
19757 var item = items.get(i);
19758 if(!item.disabled && item.canActivate){
19759 this.setActiveItem(item, false);
19767 onMouseOver : function(e){
19769 if(t = this.findTargetItem(e)){
19770 if(t.canActivate && !t.disabled){
19771 this.setActiveItem(t, true);
19774 this.fireEvent("mouseover", this, e, t);
19778 onMouseOut : function(e){
19780 if(t = this.findTargetItem(e)){
19781 if(t == this.activeItem && t.shouldDeactivate(e)){
19782 this.activeItem.deactivate();
19783 delete this.activeItem;
19786 this.fireEvent("mouseout", this, e, t);
19790 * Read-only. Returns true if the menu is currently displayed, else false.
19793 isVisible : function(){
19794 return this.el && !this.hidden;
19798 * Displays this menu relative to another element
19799 * @param {String/HTMLElement/Roo.Element} element The element to align to
19800 * @param {String} position (optional) The {@link Roo.Element#alignTo} anchor position to use in aligning to
19801 * the element (defaults to this.defaultAlign)
19802 * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
19804 show : function(el, pos, parentMenu){
19805 this.parentMenu = parentMenu;
19809 this.fireEvent("beforeshow", this);
19810 this.showAt(this.el.getAlignToXY(el, pos || this.defaultAlign), parentMenu, false);
19814 * Displays this menu at a specific xy position
19815 * @param {Array} xyPosition Contains X & Y [x, y] values for the position at which to show the menu (coordinates are page-based)
19816 * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
19818 showAt : function(xy, parentMenu, /* private: */_e){
19819 this.parentMenu = parentMenu;
19824 this.fireEvent("beforeshow", this);
19825 xy = this.el.adjustForConstraints(xy);
19829 this.hidden = false;
19831 this.fireEvent("show", this);
19834 focus : function(){
19836 this.doFocus.defer(50, this);
19840 doFocus : function(){
19842 this.focusEl.focus();
19847 * Hides this menu and optionally all parent menus
19848 * @param {Boolean} deep (optional) True to hide all parent menus recursively, if any (defaults to false)
19850 hide : function(deep){
19851 if(this.el && this.isVisible()){
19852 this.fireEvent("beforehide", this);
19853 if(this.activeItem){
19854 this.activeItem.deactivate();
19855 this.activeItem = null;
19858 this.hidden = true;
19859 this.fireEvent("hide", this);
19861 if(deep === true && this.parentMenu){
19862 this.parentMenu.hide(true);
19867 * Addds one or more items of any type supported by the Menu class, or that can be converted into menu items.
19868 * Any of the following are valid:
19870 * <li>Any menu item object based on {@link Roo.menu.Item}</li>
19871 * <li>An HTMLElement object which will be converted to a menu item</li>
19872 * <li>A menu item config object that will be created as a new menu item</li>
19873 * <li>A string, which can either be '-' or 'separator' to add a menu separator, otherwise
19874 * it will be converted into a {@link Roo.menu.TextItem} and added</li>
19879 var menu = new Roo.menu.Menu();
19881 // Create a menu item to add by reference
19882 var menuItem = new Roo.menu.Item({ text: 'New Item!' });
19884 // Add a bunch of items at once using different methods.
19885 // Only the last item added will be returned.
19886 var item = menu.add(
19887 menuItem, // add existing item by ref
19888 'Dynamic Item', // new TextItem
19889 '-', // new separator
19890 { text: 'Config Item' } // new item by config
19893 * @param {Mixed} args One or more menu items, menu item configs or other objects that can be converted to menu items
19894 * @return {Roo.menu.Item} The menu item that was added, or the last one if multiple items were added
19897 var a = arguments, l = a.length, item;
19898 for(var i = 0; i < l; i++){
19900 if ((typeof(el) == "object") && el.xtype && el.xns) {
19901 el = Roo.factory(el, Roo.menu);
19904 if(el.render){ // some kind of Item
19905 item = this.addItem(el);
19906 }else if(typeof el == "string"){ // string
19907 if(el == "separator" || el == "-"){
19908 item = this.addSeparator();
19910 item = this.addText(el);
19912 }else if(el.tagName || el.el){ // element
19913 item = this.addElement(el);
19914 }else if(typeof el == "object"){ // must be menu item config?
19915 item = this.addMenuItem(el);
19922 * Returns this menu's underlying {@link Roo.Element} object
19923 * @return {Roo.Element} The element
19925 getEl : function(){
19933 * Adds a separator bar to the menu
19934 * @return {Roo.menu.Item} The menu item that was added
19936 addSeparator : function(){
19937 return this.addItem(new Roo.menu.Separator());
19941 * Adds an {@link Roo.Element} object to the menu
19942 * @param {String/HTMLElement/Roo.Element} el The element or DOM node to add, or its id
19943 * @return {Roo.menu.Item} The menu item that was added
19945 addElement : function(el){
19946 return this.addItem(new Roo.menu.BaseItem(el));
19950 * Adds an existing object based on {@link Roo.menu.Item} to the menu
19951 * @param {Roo.menu.Item} item The menu item to add
19952 * @return {Roo.menu.Item} The menu item that was added
19954 addItem : function(item){
19955 this.items.add(item);
19957 var li = document.createElement("li");
19958 li.className = "x-menu-list-item";
19959 this.ul.dom.appendChild(li);
19960 item.render(li, this);
19961 this.delayAutoWidth();
19967 * Creates a new {@link Roo.menu.Item} based an the supplied config object and adds it to the menu
19968 * @param {Object} config A MenuItem config object
19969 * @return {Roo.menu.Item} The menu item that was added
19971 addMenuItem : function(config){
19972 if(!(config instanceof Roo.menu.Item)){
19973 if(typeof config.checked == "boolean"){ // must be check menu item config?
19974 config = new Roo.menu.CheckItem(config);
19976 config = new Roo.menu.Item(config);
19979 return this.addItem(config);
19983 * Creates a new {@link Roo.menu.TextItem} with the supplied text and adds it to the menu
19984 * @param {String} text The text to display in the menu item
19985 * @return {Roo.menu.Item} The menu item that was added
19987 addText : function(text){
19988 return this.addItem(new Roo.menu.TextItem({ text : text }));
19992 * Inserts an existing object based on {@link Roo.menu.Item} to the menu at a specified index
19993 * @param {Number} index The index in the menu's list of current items where the new item should be inserted
19994 * @param {Roo.menu.Item} item The menu item to add
19995 * @return {Roo.menu.Item} The menu item that was added
19997 insert : function(index, item){
19998 this.items.insert(index, item);
20000 var li = document.createElement("li");
20001 li.className = "x-menu-list-item";
20002 this.ul.dom.insertBefore(li, this.ul.dom.childNodes[index]);
20003 item.render(li, this);
20004 this.delayAutoWidth();
20010 * Removes an {@link Roo.menu.Item} from the menu and destroys the object
20011 * @param {Roo.menu.Item} item The menu item to remove
20013 remove : function(item){
20014 this.items.removeKey(item.id);
20019 * Removes and destroys all items in the menu
20021 removeAll : function(){
20023 while(f = this.items.first()){
20029 // MenuNav is a private utility class used internally by the Menu
20030 Roo.menu.MenuNav = function(menu){
20031 Roo.menu.MenuNav.superclass.constructor.call(this, menu.el);
20032 this.scope = this.menu = menu;
20035 Roo.extend(Roo.menu.MenuNav, Roo.KeyNav, {
20036 doRelay : function(e, h){
20037 var k = e.getKey();
20038 if(!this.menu.activeItem && e.isNavKeyPress() && k != e.SPACE && k != e.RETURN){
20039 this.menu.tryActivate(0, 1);
20042 return h.call(this.scope || this, e, this.menu);
20045 up : function(e, m){
20046 if(!m.tryActivate(m.items.indexOf(m.activeItem)-1, -1)){
20047 m.tryActivate(m.items.length-1, -1);
20051 down : function(e, m){
20052 if(!m.tryActivate(m.items.indexOf(m.activeItem)+1, 1)){
20053 m.tryActivate(0, 1);
20057 right : function(e, m){
20059 m.activeItem.expandMenu(true);
20063 left : function(e, m){
20065 if(m.parentMenu && m.parentMenu.activeItem){
20066 m.parentMenu.activeItem.activate();
20070 enter : function(e, m){
20072 e.stopPropagation();
20073 m.activeItem.onClick(e);
20074 m.fireEvent("click", this, m.activeItem);
20080 * Ext JS Library 1.1.1
20081 * Copyright(c) 2006-2007, Ext JS, LLC.
20083 * Originally Released Under LGPL - original licence link has changed is not relivant.
20086 * <script type="text/javascript">
20090 * @class Roo.menu.MenuMgr
20091 * Provides a common registry of all menu items on a page so that they can be easily accessed by id.
20094 Roo.menu.MenuMgr = function(){
20095 var menus, active, groups = {}, attached = false, lastShow = new Date();
20097 // private - called when first menu is created
20100 active = new Roo.util.MixedCollection();
20101 Roo.get(document).addKeyListener(27, function(){
20102 if(active.length > 0){
20109 function hideAll(){
20110 if(active && active.length > 0){
20111 var c = active.clone();
20112 c.each(function(m){
20119 function onHide(m){
20121 if(active.length < 1){
20122 Roo.get(document).un("mousedown", onMouseDown);
20128 function onShow(m){
20129 var last = active.last();
20130 lastShow = new Date();
20133 Roo.get(document).on("mousedown", onMouseDown);
20137 m.getEl().setZIndex(parseInt(m.parentMenu.getEl().getStyle("z-index"), 10) + 3);
20138 m.parentMenu.activeChild = m;
20139 }else if(last && last.isVisible()){
20140 m.getEl().setZIndex(parseInt(last.getEl().getStyle("z-index"), 10) + 3);
20145 function onBeforeHide(m){
20147 m.activeChild.hide();
20149 if(m.autoHideTimer){
20150 clearTimeout(m.autoHideTimer);
20151 delete m.autoHideTimer;
20156 function onBeforeShow(m){
20157 var pm = m.parentMenu;
20158 if(!pm && !m.allowOtherMenus){
20160 }else if(pm && pm.activeChild && active != m){
20161 pm.activeChild.hide();
20166 function onMouseDown(e){
20167 if(lastShow.getElapsed() > 50 && active.length > 0 && !e.getTarget(".x-menu")){
20173 function onBeforeCheck(mi, state){
20175 var g = groups[mi.group];
20176 for(var i = 0, l = g.length; i < l; i++){
20178 g[i].setChecked(false);
20187 * Hides all menus that are currently visible
20189 hideAll : function(){
20194 register : function(menu){
20198 menus[menu.id] = menu;
20199 menu.on("beforehide", onBeforeHide);
20200 menu.on("hide", onHide);
20201 menu.on("beforeshow", onBeforeShow);
20202 menu.on("show", onShow);
20203 var g = menu.group;
20204 if(g && menu.events["checkchange"]){
20208 groups[g].push(menu);
20209 menu.on("checkchange", onCheck);
20214 * Returns a {@link Roo.menu.Menu} object
20215 * @param {String/Object} menu The string menu id, an existing menu object reference, or a Menu config that will
20216 * be used to generate and return a new Menu instance.
20218 get : function(menu){
20219 if(typeof menu == "string"){ // menu id
20220 return menus[menu];
20221 }else if(menu.events){ // menu instance
20223 }else if(typeof menu.length == 'number'){ // array of menu items?
20224 return new Roo.menu.Menu({items:menu});
20225 }else{ // otherwise, must be a config
20226 return new Roo.menu.Menu(menu);
20231 unregister : function(menu){
20232 delete menus[menu.id];
20233 menu.un("beforehide", onBeforeHide);
20234 menu.un("hide", onHide);
20235 menu.un("beforeshow", onBeforeShow);
20236 menu.un("show", onShow);
20237 var g = menu.group;
20238 if(g && menu.events["checkchange"]){
20239 groups[g].remove(menu);
20240 menu.un("checkchange", onCheck);
20245 registerCheckable : function(menuItem){
20246 var g = menuItem.group;
20251 groups[g].push(menuItem);
20252 menuItem.on("beforecheckchange", onBeforeCheck);
20257 unregisterCheckable : function(menuItem){
20258 var g = menuItem.group;
20260 groups[g].remove(menuItem);
20261 menuItem.un("beforecheckchange", onBeforeCheck);
20267 * Ext JS Library 1.1.1
20268 * Copyright(c) 2006-2007, Ext JS, LLC.
20270 * Originally Released Under LGPL - original licence link has changed is not relivant.
20273 * <script type="text/javascript">
20278 * @class Roo.menu.BaseItem
20279 * @extends Roo.Component
20280 * The base class for all items that render into menus. BaseItem provides default rendering, activated state
20281 * management and base configuration options shared by all menu components.
20283 * Creates a new BaseItem
20284 * @param {Object} config Configuration options
20286 Roo.menu.BaseItem = function(config){
20287 Roo.menu.BaseItem.superclass.constructor.call(this, config);
20292 * Fires when this item is clicked
20293 * @param {Roo.menu.BaseItem} this
20294 * @param {Roo.EventObject} e
20299 * Fires when this item is activated
20300 * @param {Roo.menu.BaseItem} this
20304 * @event deactivate
20305 * Fires when this item is deactivated
20306 * @param {Roo.menu.BaseItem} this
20312 this.on("click", this.handler, this.scope, true);
20316 Roo.extend(Roo.menu.BaseItem, Roo.Component, {
20318 * @cfg {Function} handler
20319 * A function that will handle the click event of this menu item (defaults to undefined)
20322 * @cfg {Boolean} canActivate True if this item can be visually activated (defaults to false)
20324 canActivate : false,
20326 * @cfg {String} activeClass The CSS class to use when the item becomes activated (defaults to "x-menu-item-active")
20328 activeClass : "x-menu-item-active",
20330 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to true)
20332 hideOnClick : true,
20334 * @cfg {Number} hideDelay Length of time in milliseconds to wait before hiding after a click (defaults to 100)
20339 ctype: "Roo.menu.BaseItem",
20342 actionMode : "container",
20345 render : function(container, parentMenu){
20346 this.parentMenu = parentMenu;
20347 Roo.menu.BaseItem.superclass.render.call(this, container);
20348 this.container.menuItemId = this.id;
20352 onRender : function(container, position){
20353 this.el = Roo.get(this.el);
20354 container.dom.appendChild(this.el.dom);
20358 onClick : function(e){
20359 if(!this.disabled && this.fireEvent("click", this, e) !== false
20360 && this.parentMenu.fireEvent("itemclick", this, e) !== false){
20361 this.handleClick(e);
20368 activate : function(){
20372 var li = this.container;
20373 li.addClass(this.activeClass);
20374 this.region = li.getRegion().adjust(2, 2, -2, -2);
20375 this.fireEvent("activate", this);
20380 deactivate : function(){
20381 this.container.removeClass(this.activeClass);
20382 this.fireEvent("deactivate", this);
20386 shouldDeactivate : function(e){
20387 return !this.region || !this.region.contains(e.getPoint());
20391 handleClick : function(e){
20392 if(this.hideOnClick){
20393 this.parentMenu.hide.defer(this.hideDelay, this.parentMenu, [true]);
20398 expandMenu : function(autoActivate){
20403 hideMenu : function(){
20408 * Ext JS Library 1.1.1
20409 * Copyright(c) 2006-2007, Ext JS, LLC.
20411 * Originally Released Under LGPL - original licence link has changed is not relivant.
20414 * <script type="text/javascript">
20418 * @class Roo.menu.Adapter
20419 * @extends Roo.menu.BaseItem
20420 * 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.
20421 * It provides basic rendering, activation management and enable/disable logic required to work in menus.
20423 * Creates a new Adapter
20424 * @param {Object} config Configuration options
20426 Roo.menu.Adapter = function(component, config){
20427 Roo.menu.Adapter.superclass.constructor.call(this, config);
20428 this.component = component;
20430 Roo.extend(Roo.menu.Adapter, Roo.menu.BaseItem, {
20432 canActivate : true,
20435 onRender : function(container, position){
20436 this.component.render(container);
20437 this.el = this.component.getEl();
20441 activate : function(){
20445 this.component.focus();
20446 this.fireEvent("activate", this);
20451 deactivate : function(){
20452 this.fireEvent("deactivate", this);
20456 disable : function(){
20457 this.component.disable();
20458 Roo.menu.Adapter.superclass.disable.call(this);
20462 enable : function(){
20463 this.component.enable();
20464 Roo.menu.Adapter.superclass.enable.call(this);
20468 * Ext JS Library 1.1.1
20469 * Copyright(c) 2006-2007, Ext JS, LLC.
20471 * Originally Released Under LGPL - original licence link has changed is not relivant.
20474 * <script type="text/javascript">
20478 * @class Roo.menu.TextItem
20479 * @extends Roo.menu.BaseItem
20480 * Adds a static text string to a menu, usually used as either a heading or group separator.
20481 * Note: old style constructor with text is still supported.
20484 * Creates a new TextItem
20485 * @param {Object} cfg Configuration
20487 Roo.menu.TextItem = function(cfg){
20488 if (typeof(cfg) == 'string') {
20491 Roo.apply(this,cfg);
20494 Roo.menu.TextItem.superclass.constructor.call(this);
20497 Roo.extend(Roo.menu.TextItem, Roo.menu.BaseItem, {
20499 * @cfg {Boolean} text Text to show on item.
20504 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
20506 hideOnClick : false,
20508 * @cfg {String} itemCls The default CSS class to use for text items (defaults to "x-menu-text")
20510 itemCls : "x-menu-text",
20513 onRender : function(){
20514 var s = document.createElement("span");
20515 s.className = this.itemCls;
20516 s.innerHTML = this.text;
20518 Roo.menu.TextItem.superclass.onRender.apply(this, arguments);
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.Separator
20533 * @extends Roo.menu.BaseItem
20534 * Adds a separator bar to a menu, used to divide logical groups of menu items. Generally you will
20535 * add one of these by using "-" in you call to add() or in your items config rather than creating one directly.
20537 * @param {Object} config Configuration options
20539 Roo.menu.Separator = function(config){
20540 Roo.menu.Separator.superclass.constructor.call(this, config);
20543 Roo.extend(Roo.menu.Separator, Roo.menu.BaseItem, {
20545 * @cfg {String} itemCls The default CSS class to use for separators (defaults to "x-menu-sep")
20547 itemCls : "x-menu-sep",
20549 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
20551 hideOnClick : false,
20554 onRender : function(li){
20555 var s = document.createElement("span");
20556 s.className = this.itemCls;
20557 s.innerHTML = " ";
20559 li.addClass("x-menu-sep-li");
20560 Roo.menu.Separator.superclass.onRender.apply(this, arguments);
20564 * Ext JS Library 1.1.1
20565 * Copyright(c) 2006-2007, Ext JS, LLC.
20567 * Originally Released Under LGPL - original licence link has changed is not relivant.
20570 * <script type="text/javascript">
20573 * @class Roo.menu.Item
20574 * @extends Roo.menu.BaseItem
20575 * A base class for all menu items that require menu-related functionality (like sub-menus) and are not static
20576 * display items. Item extends the base functionality of {@link Roo.menu.BaseItem} by adding menu-specific
20577 * activation and click handling.
20579 * Creates a new Item
20580 * @param {Object} config Configuration options
20582 Roo.menu.Item = function(config){
20583 Roo.menu.Item.superclass.constructor.call(this, config);
20585 this.menu = Roo.menu.MenuMgr.get(this.menu);
20588 Roo.extend(Roo.menu.Item, Roo.menu.BaseItem, {
20591 * @cfg {String} text
20592 * The text to show on the menu item.
20596 * @cfg {String} HTML to render in menu
20597 * The text to show on the menu item (HTML version).
20601 * @cfg {String} icon
20602 * The path to an icon to display in this menu item (defaults to Roo.BLANK_IMAGE_URL)
20606 * @cfg {String} itemCls The default CSS class to use for menu items (defaults to "x-menu-item")
20608 itemCls : "x-menu-item",
20610 * @cfg {Boolean} canActivate True if this item can be visually activated (defaults to true)
20612 canActivate : true,
20614 * @cfg {Number} showDelay Length of time in milliseconds to wait before showing this item (defaults to 200)
20617 // doc'd in BaseItem
20621 ctype: "Roo.menu.Item",
20624 onRender : function(container, position){
20625 var el = document.createElement("a");
20626 el.hideFocus = true;
20627 el.unselectable = "on";
20628 el.href = this.href || "#";
20629 if(this.hrefTarget){
20630 el.target = this.hrefTarget;
20632 el.className = this.itemCls + (this.menu ? " x-menu-item-arrow" : "") + (this.cls ? " " + this.cls : "");
20634 var html = this.html.length ? this.html : String.format('{0}',this.text);
20636 el.innerHTML = String.format(
20637 '<img src="{0}" class="x-menu-item-icon {1}" />' + html,
20638 this.icon || Roo.BLANK_IMAGE_URL, this.iconCls || '');
20640 Roo.menu.Item.superclass.onRender.call(this, container, position);
20644 * Sets the text to display in this menu item
20645 * @param {String} text The text to display
20646 * @param {Boolean} isHTML true to indicate text is pure html.
20648 setText : function(text, isHTML){
20656 var html = this.html.length ? this.html : String.format('{0}',this.text);
20658 this.el.update(String.format(
20659 '<img src="{0}" class="x-menu-item-icon {2}">' + html,
20660 this.icon || Roo.BLANK_IMAGE_URL, this.text, this.iconCls || ''));
20661 this.parentMenu.autoWidth();
20666 handleClick : function(e){
20667 if(!this.href){ // if no link defined, stop the event automatically
20670 Roo.menu.Item.superclass.handleClick.apply(this, arguments);
20674 activate : function(autoExpand){
20675 if(Roo.menu.Item.superclass.activate.apply(this, arguments)){
20685 shouldDeactivate : function(e){
20686 if(Roo.menu.Item.superclass.shouldDeactivate.call(this, e)){
20687 if(this.menu && this.menu.isVisible()){
20688 return !this.menu.getEl().getRegion().contains(e.getPoint());
20696 deactivate : function(){
20697 Roo.menu.Item.superclass.deactivate.apply(this, arguments);
20702 expandMenu : function(autoActivate){
20703 if(!this.disabled && this.menu){
20704 clearTimeout(this.hideTimer);
20705 delete this.hideTimer;
20706 if(!this.menu.isVisible() && !this.showTimer){
20707 this.showTimer = this.deferExpand.defer(this.showDelay, this, [autoActivate]);
20708 }else if (this.menu.isVisible() && autoActivate){
20709 this.menu.tryActivate(0, 1);
20715 deferExpand : function(autoActivate){
20716 delete this.showTimer;
20717 this.menu.show(this.container, this.parentMenu.subMenuAlign || "tl-tr?", this.parentMenu);
20719 this.menu.tryActivate(0, 1);
20724 hideMenu : function(){
20725 clearTimeout(this.showTimer);
20726 delete this.showTimer;
20727 if(!this.hideTimer && this.menu && this.menu.isVisible()){
20728 this.hideTimer = this.deferHide.defer(this.hideDelay, this);
20733 deferHide : function(){
20734 delete this.hideTimer;
20739 * Ext JS Library 1.1.1
20740 * Copyright(c) 2006-2007, Ext JS, LLC.
20742 * Originally Released Under LGPL - original licence link has changed is not relivant.
20745 * <script type="text/javascript">
20749 * @class Roo.menu.CheckItem
20750 * @extends Roo.menu.Item
20751 * Adds a menu item that contains a checkbox by default, but can also be part of a radio group.
20753 * Creates a new CheckItem
20754 * @param {Object} config Configuration options
20756 Roo.menu.CheckItem = function(config){
20757 Roo.menu.CheckItem.superclass.constructor.call(this, config);
20760 * @event beforecheckchange
20761 * Fires before the checked value is set, providing an opportunity to cancel if needed
20762 * @param {Roo.menu.CheckItem} this
20763 * @param {Boolean} checked The new checked value that will be set
20765 "beforecheckchange" : true,
20767 * @event checkchange
20768 * Fires after the checked value has been set
20769 * @param {Roo.menu.CheckItem} this
20770 * @param {Boolean} checked The checked value that was set
20772 "checkchange" : true
20774 if(this.checkHandler){
20775 this.on('checkchange', this.checkHandler, this.scope);
20778 Roo.extend(Roo.menu.CheckItem, Roo.menu.Item, {
20780 * @cfg {String} group
20781 * All check items with the same group name will automatically be grouped into a single-select
20782 * radio button group (defaults to '')
20785 * @cfg {String} itemCls The default CSS class to use for check items (defaults to "x-menu-item x-menu-check-item")
20787 itemCls : "x-menu-item x-menu-check-item",
20789 * @cfg {String} groupClass The default CSS class to use for radio group check items (defaults to "x-menu-group-item")
20791 groupClass : "x-menu-group-item",
20794 * @cfg {Boolean} checked True to initialize this checkbox as checked (defaults to false). Note that
20795 * if this checkbox is part of a radio group (group = true) only the last item in the group that is
20796 * initialized with checked = true will be rendered as checked.
20801 ctype: "Roo.menu.CheckItem",
20804 onRender : function(c){
20805 Roo.menu.CheckItem.superclass.onRender.apply(this, arguments);
20807 this.el.addClass(this.groupClass);
20809 Roo.menu.MenuMgr.registerCheckable(this);
20811 this.checked = false;
20812 this.setChecked(true, true);
20817 destroy : function(){
20819 Roo.menu.MenuMgr.unregisterCheckable(this);
20821 Roo.menu.CheckItem.superclass.destroy.apply(this, arguments);
20825 * Set the checked state of this item
20826 * @param {Boolean} checked The new checked value
20827 * @param {Boolean} suppressEvent (optional) True to prevent the checkchange event from firing (defaults to false)
20829 setChecked : function(state, suppressEvent){
20830 if(this.checked != state && this.fireEvent("beforecheckchange", this, state) !== false){
20831 if(this.container){
20832 this.container[state ? "addClass" : "removeClass"]("x-menu-item-checked");
20834 this.checked = state;
20835 if(suppressEvent !== true){
20836 this.fireEvent("checkchange", this, state);
20842 handleClick : function(e){
20843 if(!this.disabled && !(this.checked && this.group)){// disable unselect on radio item
20844 this.setChecked(!this.checked);
20846 Roo.menu.CheckItem.superclass.handleClick.apply(this, arguments);
20850 * Ext JS Library 1.1.1
20851 * Copyright(c) 2006-2007, Ext JS, LLC.
20853 * Originally Released Under LGPL - original licence link has changed is not relivant.
20856 * <script type="text/javascript">
20860 * @class Roo.menu.DateItem
20861 * @extends Roo.menu.Adapter
20862 * A menu item that wraps the {@link Roo.DatPicker} component.
20864 * Creates a new DateItem
20865 * @param {Object} config Configuration options
20867 Roo.menu.DateItem = function(config){
20868 Roo.menu.DateItem.superclass.constructor.call(this, new Roo.DatePicker(config), config);
20869 /** The Roo.DatePicker object @type Roo.DatePicker */
20870 this.picker = this.component;
20871 this.addEvents({select: true});
20873 this.picker.on("render", function(picker){
20874 picker.getEl().swallowEvent("click");
20875 picker.container.addClass("x-menu-date-item");
20878 this.picker.on("select", this.onSelect, this);
20881 Roo.extend(Roo.menu.DateItem, Roo.menu.Adapter, {
20883 onSelect : function(picker, date){
20884 this.fireEvent("select", this, date, picker);
20885 Roo.menu.DateItem.superclass.handleClick.call(this);
20889 * Ext JS Library 1.1.1
20890 * Copyright(c) 2006-2007, Ext JS, LLC.
20892 * Originally Released Under LGPL - original licence link has changed is not relivant.
20895 * <script type="text/javascript">
20899 * @class Roo.menu.ColorItem
20900 * @extends Roo.menu.Adapter
20901 * A menu item that wraps the {@link Roo.ColorPalette} component.
20903 * Creates a new ColorItem
20904 * @param {Object} config Configuration options
20906 Roo.menu.ColorItem = function(config){
20907 Roo.menu.ColorItem.superclass.constructor.call(this, new Roo.ColorPalette(config), config);
20908 /** The Roo.ColorPalette object @type Roo.ColorPalette */
20909 this.palette = this.component;
20910 this.relayEvents(this.palette, ["select"]);
20911 if(this.selectHandler){
20912 this.on('select', this.selectHandler, this.scope);
20915 Roo.extend(Roo.menu.ColorItem, Roo.menu.Adapter);/*
20917 * Ext JS Library 1.1.1
20918 * Copyright(c) 2006-2007, Ext JS, LLC.
20920 * Originally Released Under LGPL - original licence link has changed is not relivant.
20923 * <script type="text/javascript">
20928 * @class Roo.menu.DateMenu
20929 * @extends Roo.menu.Menu
20930 * A menu containing a {@link Roo.menu.DateItem} component (which provides a date picker).
20932 * Creates a new DateMenu
20933 * @param {Object} config Configuration options
20935 Roo.menu.DateMenu = function(config){
20936 Roo.menu.DateMenu.superclass.constructor.call(this, config);
20938 var di = new Roo.menu.DateItem(config);
20941 * The {@link Roo.DatePicker} instance for this DateMenu
20944 this.picker = di.picker;
20947 * @param {DatePicker} picker
20948 * @param {Date} date
20950 this.relayEvents(di, ["select"]);
20952 this.on('beforeshow', function(){
20954 this.picker.hideMonthPicker(true);
20958 Roo.extend(Roo.menu.DateMenu, Roo.menu.Menu, {
20962 * Ext JS Library 1.1.1
20963 * Copyright(c) 2006-2007, Ext JS, LLC.
20965 * Originally Released Under LGPL - original licence link has changed is not relivant.
20968 * <script type="text/javascript">
20973 * @class Roo.menu.ColorMenu
20974 * @extends Roo.menu.Menu
20975 * A menu containing a {@link Roo.menu.ColorItem} component (which provides a basic color picker).
20977 * Creates a new ColorMenu
20978 * @param {Object} config Configuration options
20980 Roo.menu.ColorMenu = function(config){
20981 Roo.menu.ColorMenu.superclass.constructor.call(this, config);
20983 var ci = new Roo.menu.ColorItem(config);
20986 * The {@link Roo.ColorPalette} instance for this ColorMenu
20987 * @type ColorPalette
20989 this.palette = ci.palette;
20992 * @param {ColorPalette} palette
20993 * @param {String} color
20995 this.relayEvents(ci, ["select"]);
20997 Roo.extend(Roo.menu.ColorMenu, Roo.menu.Menu);/*
20999 * Ext JS Library 1.1.1
21000 * Copyright(c) 2006-2007, Ext JS, LLC.
21002 * Originally Released Under LGPL - original licence link has changed is not relivant.
21005 * <script type="text/javascript">
21009 * @class Roo.form.Field
21010 * @extends Roo.BoxComponent
21011 * Base class for form fields that provides default event handling, sizing, value handling and other functionality.
21013 * Creates a new Field
21014 * @param {Object} config Configuration options
21016 Roo.form.Field = function(config){
21017 Roo.form.Field.superclass.constructor.call(this, config);
21020 Roo.extend(Roo.form.Field, Roo.BoxComponent, {
21022 * @cfg {String} fieldLabel Label to use when rendering a form.
21025 * @cfg {String} qtip Mouse over tip
21029 * @cfg {String} invalidClass The CSS class to use when marking a field invalid (defaults to "x-form-invalid")
21031 invalidClass : "x-form-invalid",
21033 * @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")
21035 invalidText : "The value in this field is invalid",
21037 * @cfg {String} focusClass The CSS class to use when the field receives focus (defaults to "x-form-focus")
21039 focusClass : "x-form-focus",
21041 * @cfg {String/Boolean} validationEvent The event that should initiate field validation. Set to false to disable
21042 automatic validation (defaults to "keyup").
21044 validationEvent : "keyup",
21046 * @cfg {Boolean} validateOnBlur Whether the field should validate when it loses focus (defaults to true).
21048 validateOnBlur : true,
21050 * @cfg {Number} validationDelay The length of time in milliseconds after user input begins until validation is initiated (defaults to 250)
21052 validationDelay : 250,
21054 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
21055 * {tag: "input", type: "text", size: "20", autocomplete: "off"})
21057 defaultAutoCreate : {tag: "input", type: "text", size: "20", autocomplete: "off"},
21059 * @cfg {String} fieldClass The default CSS class for the field (defaults to "x-form-field")
21061 fieldClass : "x-form-field",
21063 * @cfg {String} msgTarget The location where error text should display. Should be one of the following values (defaults to 'qtip'):
21066 ----------- ----------------------------------------------------------------------
21067 qtip Display a quick tip when the user hovers over the field
21068 title Display a default browser title attribute popup
21069 under Add a block div beneath the field containing the error text
21070 side Add an error icon to the right of the field with a popup on hover
21071 [element id] Add the error text directly to the innerHTML of the specified element
21074 msgTarget : 'qtip',
21076 * @cfg {String} msgFx <b>Experimental</b> The effect used when displaying a validation message under the field (defaults to 'normal').
21081 * @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.
21086 * @cfg {Boolean} disabled True to disable the field (defaults to false).
21091 * @cfg {String} inputType The type attribute for input fields -- e.g. radio, text, password (defaults to "text").
21093 inputType : undefined,
21096 * @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).
21098 tabIndex : undefined,
21101 isFormField : true,
21106 * @property {Roo.Element} fieldEl
21107 * Element Containing the rendered Field (with label etc.)
21110 * @cfg {Mixed} value A value to initialize this field with.
21115 * @cfg {String} name The field's HTML name attribute.
21118 * @cfg {String} cls A CSS class to apply to the field's underlying element.
21122 initComponent : function(){
21123 Roo.form.Field.superclass.initComponent.call(this);
21127 * Fires when this field receives input focus.
21128 * @param {Roo.form.Field} this
21133 * Fires when this field loses input focus.
21134 * @param {Roo.form.Field} this
21138 * @event specialkey
21139 * Fires when any key related to navigation (arrows, tab, enter, esc, etc.) is pressed. You can check
21140 * {@link Roo.EventObject#getKey} to determine which key was pressed.
21141 * @param {Roo.form.Field} this
21142 * @param {Roo.EventObject} e The event object
21147 * Fires just before the field blurs if the field value has changed.
21148 * @param {Roo.form.Field} this
21149 * @param {Mixed} newValue The new value
21150 * @param {Mixed} oldValue The original value
21155 * Fires after the field has been marked as invalid.
21156 * @param {Roo.form.Field} this
21157 * @param {String} msg The validation message
21162 * Fires after the field has been validated with no errors.
21163 * @param {Roo.form.Field} this
21168 * Fires after the key up
21169 * @param {Roo.form.Field} this
21170 * @param {Roo.EventObject} e The event Object
21177 * Returns the name attribute of the field if available
21178 * @return {String} name The field name
21180 getName: function(){
21181 return this.rendered && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
21185 onRender : function(ct, position){
21186 Roo.form.Field.superclass.onRender.call(this, ct, position);
21188 var cfg = this.getAutoCreate();
21190 cfg.name = this.name || this.id;
21192 if(this.inputType){
21193 cfg.type = this.inputType;
21195 this.el = ct.createChild(cfg, position);
21197 var type = this.el.dom.type;
21199 if(type == 'password'){
21202 this.el.addClass('x-form-'+type);
21205 this.el.dom.readOnly = true;
21207 if(this.tabIndex !== undefined){
21208 this.el.dom.setAttribute('tabIndex', this.tabIndex);
21211 this.el.addClass([this.fieldClass, this.cls]);
21216 * Apply the behaviors of this component to an existing element. <b>This is used instead of render().</b>
21217 * @param {String/HTMLElement/Element} el The id of the node, a DOM node or an existing Element
21218 * @return {Roo.form.Field} this
21220 applyTo : function(target){
21221 this.allowDomMove = false;
21222 this.el = Roo.get(target);
21223 this.render(this.el.dom.parentNode);
21228 initValue : function(){
21229 if(this.value !== undefined){
21230 this.setValue(this.value);
21231 }else if(this.el.dom.value.length > 0){
21232 this.setValue(this.el.dom.value);
21237 * Returns true if this field has been changed since it was originally loaded and is not disabled.
21239 isDirty : function() {
21240 if(this.disabled) {
21243 return String(this.getValue()) !== String(this.originalValue);
21247 afterRender : function(){
21248 Roo.form.Field.superclass.afterRender.call(this);
21253 fireKey : function(e){
21254 //Roo.log('field ' + e.getKey());
21255 if(e.isNavKeyPress()){
21256 this.fireEvent("specialkey", this, e);
21261 * Resets the current field value to the originally loaded value and clears any validation messages
21263 reset : function(){
21264 this.setValue(this.originalValue);
21265 this.clearInvalid();
21269 initEvents : function(){
21270 // safari killled keypress - so keydown is now used..
21271 this.el.on("keydown" , this.fireKey, this);
21272 this.el.on("focus", this.onFocus, this);
21273 this.el.on("blur", this.onBlur, this);
21274 this.el.relayEvent('keyup', this);
21276 // reference to original value for reset
21277 this.originalValue = this.getValue();
21281 onFocus : function(){
21282 if(!Roo.isOpera && this.focusClass){ // don't touch in Opera
21283 this.el.addClass(this.focusClass);
21285 if(!this.hasFocus){
21286 this.hasFocus = true;
21287 this.startValue = this.getValue();
21288 this.fireEvent("focus", this);
21292 beforeBlur : Roo.emptyFn,
21295 onBlur : function(){
21297 if(!Roo.isOpera && this.focusClass){ // don't touch in Opera
21298 this.el.removeClass(this.focusClass);
21300 this.hasFocus = false;
21301 if(this.validationEvent !== false && this.validateOnBlur && this.validationEvent != "blur"){
21304 var v = this.getValue();
21305 if(String(v) !== String(this.startValue)){
21306 this.fireEvent('change', this, v, this.startValue);
21308 this.fireEvent("blur", this);
21312 * Returns whether or not the field value is currently valid
21313 * @param {Boolean} preventMark True to disable marking the field invalid
21314 * @return {Boolean} True if the value is valid, else false
21316 isValid : function(preventMark){
21320 var restore = this.preventMark;
21321 this.preventMark = preventMark === true;
21322 var v = this.validateValue(this.processValue(this.getRawValue()));
21323 this.preventMark = restore;
21328 * Validates the field value
21329 * @return {Boolean} True if the value is valid, else false
21331 validate : function(){
21332 if(this.disabled || this.validateValue(this.processValue(this.getRawValue()))){
21333 this.clearInvalid();
21339 processValue : function(value){
21344 // Subclasses should provide the validation implementation by overriding this
21345 validateValue : function(value){
21350 * Mark this field as invalid
21351 * @param {String} msg The validation message
21353 markInvalid : function(msg){
21354 if(!this.rendered || this.preventMark){ // not rendered
21357 this.el.addClass(this.invalidClass);
21358 msg = msg || this.invalidText;
21359 switch(this.msgTarget){
21361 this.el.dom.qtip = msg;
21362 this.el.dom.qclass = 'x-form-invalid-tip';
21363 if(Roo.QuickTips){ // fix for floating editors interacting with DND
21364 Roo.QuickTips.enable();
21368 this.el.dom.title = msg;
21372 var elp = this.el.findParent('.x-form-element', 5, true);
21373 this.errorEl = elp.createChild({cls:'x-form-invalid-msg'});
21374 this.errorEl.setWidth(elp.getWidth(true)-20);
21376 this.errorEl.update(msg);
21377 Roo.form.Field.msgFx[this.msgFx].show(this.errorEl, this);
21380 if(!this.errorIcon){
21381 var elp = this.el.findParent('.x-form-element', 5, true);
21382 this.errorIcon = elp.createChild({cls:'x-form-invalid-icon'});
21384 this.alignErrorIcon();
21385 this.errorIcon.dom.qtip = msg;
21386 this.errorIcon.dom.qclass = 'x-form-invalid-tip';
21387 this.errorIcon.show();
21388 this.on('resize', this.alignErrorIcon, this);
21391 var t = Roo.getDom(this.msgTarget);
21393 t.style.display = this.msgDisplay;
21396 this.fireEvent('invalid', this, msg);
21400 alignErrorIcon : function(){
21401 this.errorIcon.alignTo(this.el, 'tl-tr', [2, 0]);
21405 * Clear any invalid styles/messages for this field
21407 clearInvalid : function(){
21408 if(!this.rendered || this.preventMark){ // not rendered
21411 this.el.removeClass(this.invalidClass);
21412 switch(this.msgTarget){
21414 this.el.dom.qtip = '';
21417 this.el.dom.title = '';
21421 Roo.form.Field.msgFx[this.msgFx].hide(this.errorEl, this);
21425 if(this.errorIcon){
21426 this.errorIcon.dom.qtip = '';
21427 this.errorIcon.hide();
21428 this.un('resize', this.alignErrorIcon, this);
21432 var t = Roo.getDom(this.msgTarget);
21434 t.style.display = 'none';
21437 this.fireEvent('valid', this);
21441 * Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see {@link #getValue}.
21442 * @return {Mixed} value The field value
21444 getRawValue : function(){
21445 var v = this.el.getValue();
21446 if(v === this.emptyText){
21453 * Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see {@link #getRawValue}.
21454 * @return {Mixed} value The field value
21456 getValue : function(){
21457 var v = this.el.getValue();
21458 if(v === this.emptyText || v === undefined){
21465 * Sets the underlying DOM field's value directly, bypassing validation. To set the value with validation see {@link #setValue}.
21466 * @param {Mixed} value The value to set
21468 setRawValue : function(v){
21469 return this.el.dom.value = (v === null || v === undefined ? '' : v);
21473 * Sets a data value into the field and validates it. To set the value directly without validation see {@link #setRawValue}.
21474 * @param {Mixed} value The value to set
21476 setValue : function(v){
21479 this.el.dom.value = (v === null || v === undefined ? '' : v);
21484 adjustSize : function(w, h){
21485 var s = Roo.form.Field.superclass.adjustSize.call(this, w, h);
21486 s.width = this.adjustWidth(this.el.dom.tagName, s.width);
21490 adjustWidth : function(tag, w){
21491 tag = tag.toLowerCase();
21492 if(typeof w == 'number' && Roo.isStrict && !Roo.isSafari){
21493 if(Roo.isIE && (tag == 'input' || tag == 'textarea')){
21494 if(tag == 'input'){
21497 if(tag = 'textarea'){
21500 }else if(Roo.isOpera){
21501 if(tag == 'input'){
21504 if(tag = 'textarea'){
21514 // anything other than normal should be considered experimental
21515 Roo.form.Field.msgFx = {
21517 show: function(msgEl, f){
21518 msgEl.setDisplayed('block');
21521 hide : function(msgEl, f){
21522 msgEl.setDisplayed(false).update('');
21527 show: function(msgEl, f){
21528 msgEl.slideIn('t', {stopFx:true});
21531 hide : function(msgEl, f){
21532 msgEl.slideOut('t', {stopFx:true,useDisplay:true});
21537 show: function(msgEl, f){
21538 msgEl.fixDisplay();
21539 msgEl.alignTo(f.el, 'tl-tr');
21540 msgEl.slideIn('l', {stopFx:true});
21543 hide : function(msgEl, f){
21544 msgEl.slideOut('l', {stopFx:true,useDisplay:true});
21549 * Ext JS Library 1.1.1
21550 * Copyright(c) 2006-2007, Ext JS, LLC.
21552 * Originally Released Under LGPL - original licence link has changed is not relivant.
21555 * <script type="text/javascript">
21560 * @class Roo.form.TextField
21561 * @extends Roo.form.Field
21562 * Basic text field. Can be used as a direct replacement for traditional text inputs, or as the base
21563 * class for more sophisticated input controls (like {@link Roo.form.TextArea} and {@link Roo.form.ComboBox}).
21565 * Creates a new TextField
21566 * @param {Object} config Configuration options
21568 Roo.form.TextField = function(config){
21569 Roo.form.TextField.superclass.constructor.call(this, config);
21573 * Fires when the autosize function is triggered. The field may or may not have actually changed size
21574 * according to the default logic, but this event provides a hook for the developer to apply additional
21575 * logic at runtime to resize the field if needed.
21576 * @param {Roo.form.Field} this This text field
21577 * @param {Number} width The new field width
21583 Roo.extend(Roo.form.TextField, Roo.form.Field, {
21585 * @cfg {Boolean} grow True if this field should automatically grow and shrink to its content
21589 * @cfg {Number} growMin The minimum width to allow when grow = true (defaults to 30)
21593 * @cfg {Number} growMax The maximum width to allow when grow = true (defaults to 800)
21597 * @cfg {String} vtype A validation type name as defined in {@link Roo.form.VTypes} (defaults to null)
21601 * @cfg {String} maskRe An input mask regular expression that will be used to filter keystrokes that don't match (defaults to null)
21605 * @cfg {Boolean} disableKeyFilter True to disable input keystroke filtering (defaults to false)
21607 disableKeyFilter : false,
21609 * @cfg {Boolean} allowBlank False to validate that the value length > 0 (defaults to true)
21613 * @cfg {Number} minLength Minimum input field length required (defaults to 0)
21617 * @cfg {Number} maxLength Maximum input field length allowed (defaults to Number.MAX_VALUE)
21619 maxLength : Number.MAX_VALUE,
21621 * @cfg {String} minLengthText Error text to display if the minimum length validation fails (defaults to "The minimum length for this field is {minLength}")
21623 minLengthText : "The minimum length for this field is {0}",
21625 * @cfg {String} maxLengthText Error text to display if the maximum length validation fails (defaults to "The maximum length for this field is {maxLength}")
21627 maxLengthText : "The maximum length for this field is {0}",
21629 * @cfg {Boolean} selectOnFocus True to automatically select any existing field text when the field receives input focus (defaults to false)
21631 selectOnFocus : false,
21633 * @cfg {String} blankText Error text to display if the allow blank validation fails (defaults to "This field is required")
21635 blankText : "This field is required",
21637 * @cfg {Function} validator A custom validation function to be called during field validation (defaults to null).
21638 * If available, this function will be called only after the basic validators all return true, and will be passed the
21639 * current field value and expected to return boolean true if the value is valid or a string error message if invalid.
21643 * @cfg {RegExp} regex A JavaScript RegExp object to be tested against the field value during validation (defaults to null).
21644 * If available, this regex will be evaluated only after the basic validators all return true, and will be passed the
21645 * current field value. If the test fails, the field will be marked invalid using {@link #regexText}.
21649 * @cfg {String} regexText The error text to display if {@link #regex} is used and the test fails during validation (defaults to "")
21653 * @cfg {String} emptyText The default text to display in an empty field (defaults to null).
21657 * @cfg {String} emptyClass The CSS class to apply to an empty field to style the {@link #emptyText} (defaults to
21658 * 'x-form-empty-field'). This class is automatically added and removed as needed depending on the current field value.
21660 emptyClass : 'x-form-empty-field',
21663 initEvents : function(){
21664 Roo.form.TextField.superclass.initEvents.call(this);
21665 if(this.validationEvent == 'keyup'){
21666 this.validationTask = new Roo.util.DelayedTask(this.validate, this);
21667 this.el.on('keyup', this.filterValidation, this);
21669 else if(this.validationEvent !== false){
21670 this.el.on(this.validationEvent, this.validate, this, {buffer: this.validationDelay});
21672 if(this.selectOnFocus || this.emptyText){
21673 this.on("focus", this.preFocus, this);
21674 if(this.emptyText){
21675 this.on('blur', this.postBlur, this);
21676 this.applyEmptyText();
21679 if(this.maskRe || (this.vtype && this.disableKeyFilter !== true && (this.maskRe = Roo.form.VTypes[this.vtype+'Mask']))){
21680 this.el.on("keypress", this.filterKeys, this);
21683 this.el.on("keyup", this.onKeyUp, this, {buffer:50});
21684 this.el.on("click", this.autoSize, this);
21688 processValue : function(value){
21689 if(this.stripCharsRe){
21690 var newValue = value.replace(this.stripCharsRe, '');
21691 if(newValue !== value){
21692 this.setRawValue(newValue);
21699 filterValidation : function(e){
21700 if(!e.isNavKeyPress()){
21701 this.validationTask.delay(this.validationDelay);
21706 onKeyUp : function(e){
21707 if(!e.isNavKeyPress()){
21713 * Resets the current field value to the originally-loaded value and clears any validation messages.
21714 * Also adds emptyText and emptyClass if the original value was blank.
21716 reset : function(){
21717 Roo.form.TextField.superclass.reset.call(this);
21718 this.applyEmptyText();
21721 applyEmptyText : function(){
21722 if(this.rendered && this.emptyText && this.getRawValue().length < 1){
21723 this.setRawValue(this.emptyText);
21724 this.el.addClass(this.emptyClass);
21729 preFocus : function(){
21730 if(this.emptyText){
21731 if(this.el.dom.value == this.emptyText){
21732 this.setRawValue('');
21734 this.el.removeClass(this.emptyClass);
21736 if(this.selectOnFocus){
21737 this.el.dom.select();
21742 postBlur : function(){
21743 this.applyEmptyText();
21747 filterKeys : function(e){
21748 var k = e.getKey();
21749 if(!Roo.isIE && (e.isNavKeyPress() || k == e.BACKSPACE || (k == e.DELETE && e.button == -1))){
21752 var c = e.getCharCode(), cc = String.fromCharCode(c);
21753 if(Roo.isIE && (e.isSpecialKey() || !cc)){
21756 if(!this.maskRe.test(cc)){
21761 setValue : function(v){
21762 if(this.emptyText && this.el && v !== undefined && v !== null && v !== ''){
21763 this.el.removeClass(this.emptyClass);
21765 Roo.form.TextField.superclass.setValue.apply(this, arguments);
21766 this.applyEmptyText();
21771 * Validates a value according to the field's validation rules and marks the field as invalid
21772 * if the validation fails
21773 * @param {Mixed} value The value to validate
21774 * @return {Boolean} True if the value is valid, else false
21776 validateValue : function(value){
21777 if(value.length < 1 || value === this.emptyText){ // if it's blank
21778 if(this.allowBlank){
21779 this.clearInvalid();
21782 this.markInvalid(this.blankText);
21786 if(value.length < this.minLength){
21787 this.markInvalid(String.format(this.minLengthText, this.minLength));
21790 if(value.length > this.maxLength){
21791 this.markInvalid(String.format(this.maxLengthText, this.maxLength));
21795 var vt = Roo.form.VTypes;
21796 if(!vt[this.vtype](value, this)){
21797 this.markInvalid(this.vtypeText || vt[this.vtype +'Text']);
21801 if(typeof this.validator == "function"){
21802 var msg = this.validator(value);
21804 this.markInvalid(msg);
21808 if(this.regex && !this.regex.test(value)){
21809 this.markInvalid(this.regexText);
21816 * Selects text in this field
21817 * @param {Number} start (optional) The index where the selection should start (defaults to 0)
21818 * @param {Number} end (optional) The index where the selection should end (defaults to the text length)
21820 selectText : function(start, end){
21821 var v = this.getRawValue();
21823 start = start === undefined ? 0 : start;
21824 end = end === undefined ? v.length : end;
21825 var d = this.el.dom;
21826 if(d.setSelectionRange){
21827 d.setSelectionRange(start, end);
21828 }else if(d.createTextRange){
21829 var range = d.createTextRange();
21830 range.moveStart("character", start);
21831 range.moveEnd("character", v.length-end);
21838 * Automatically grows the field to accomodate the width of the text up to the maximum field width allowed.
21839 * This only takes effect if grow = true, and fires the autosize event.
21841 autoSize : function(){
21842 if(!this.grow || !this.rendered){
21846 this.metrics = Roo.util.TextMetrics.createInstance(this.el);
21849 var v = el.dom.value;
21850 var d = document.createElement('div');
21851 d.appendChild(document.createTextNode(v));
21855 var w = Math.min(this.growMax, Math.max(this.metrics.getWidth(v) + /* add extra padding */ 10, this.growMin));
21856 this.el.setWidth(w);
21857 this.fireEvent("autosize", this, w);
21861 * Ext JS Library 1.1.1
21862 * Copyright(c) 2006-2007, Ext JS, LLC.
21864 * Originally Released Under LGPL - original licence link has changed is not relivant.
21867 * <script type="text/javascript">
21871 * @class Roo.form.Hidden
21872 * @extends Roo.form.TextField
21873 * Simple Hidden element used on forms
21875 * usage: form.add(new Roo.form.HiddenField({ 'name' : 'test1' }));
21878 * Creates a new Hidden form element.
21879 * @param {Object} config Configuration options
21884 // easy hidden field...
21885 Roo.form.Hidden = function(config){
21886 Roo.form.Hidden.superclass.constructor.call(this, config);
21889 Roo.extend(Roo.form.Hidden, Roo.form.TextField, {
21891 inputType: 'hidden',
21894 labelSeparator: '',
21896 itemCls : 'x-form-item-display-none'
21904 * Ext JS Library 1.1.1
21905 * Copyright(c) 2006-2007, Ext JS, LLC.
21907 * Originally Released Under LGPL - original licence link has changed is not relivant.
21910 * <script type="text/javascript">
21914 * @class Roo.form.TriggerField
21915 * @extends Roo.form.TextField
21916 * Provides a convenient wrapper for TextFields that adds a clickable trigger button (looks like a combobox by default).
21917 * The trigger has no default action, so you must assign a function to implement the trigger click handler by
21918 * overriding {@link #onTriggerClick}. You can create a TriggerField directly, as it renders exactly like a combobox
21919 * for which you can provide a custom implementation. For example:
21921 var trigger = new Roo.form.TriggerField();
21922 trigger.onTriggerClick = myTriggerFn;
21923 trigger.applyTo('my-field');
21926 * However, in general you will most likely want to use TriggerField as the base class for a reusable component.
21927 * {@link Roo.form.DateField} and {@link Roo.form.ComboBox} are perfect examples of this.
21928 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
21929 * class 'x-form-trigger' by default and triggerClass will be <b>appended</b> if specified.
21931 * Create a new TriggerField.
21932 * @param {Object} config Configuration options (valid {@Roo.form.TextField} config options will also be applied
21933 * to the base TextField)
21935 Roo.form.TriggerField = function(config){
21936 this.mimicing = false;
21937 Roo.form.TriggerField.superclass.constructor.call(this, config);
21940 Roo.extend(Roo.form.TriggerField, Roo.form.TextField, {
21942 * @cfg {String} triggerClass A CSS class to apply to the trigger
21945 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
21946 * {tag: "input", type: "text", size: "16", autocomplete: "off"})
21948 defaultAutoCreate : {tag: "input", type: "text", size: "16", autocomplete: "off"},
21950 * @cfg {Boolean} hideTrigger True to hide the trigger element and display only the base text field (defaults to false)
21954 /** @cfg {Boolean} grow @hide */
21955 /** @cfg {Number} growMin @hide */
21956 /** @cfg {Number} growMax @hide */
21962 autoSize: Roo.emptyFn,
21966 deferHeight : true,
21969 actionMode : 'wrap',
21971 onResize : function(w, h){
21972 Roo.form.TriggerField.superclass.onResize.apply(this, arguments);
21973 if(typeof w == 'number'){
21974 var x = w - this.trigger.getWidth();
21975 this.el.setWidth(this.adjustWidth('input', x));
21976 this.trigger.setStyle('left', x+'px');
21981 adjustSize : Roo.BoxComponent.prototype.adjustSize,
21984 getResizeEl : function(){
21989 getPositionEl : function(){
21994 alignErrorIcon : function(){
21995 this.errorIcon.alignTo(this.wrap, 'tl-tr', [2, 0]);
21999 onRender : function(ct, position){
22000 Roo.form.TriggerField.superclass.onRender.call(this, ct, position);
22001 this.wrap = this.el.wrap({cls: "x-form-field-wrap"});
22002 this.trigger = this.wrap.createChild(this.triggerConfig ||
22003 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.triggerClass});
22004 if(this.hideTrigger){
22005 this.trigger.setDisplayed(false);
22007 this.initTrigger();
22009 this.wrap.setWidth(this.el.getWidth()+this.trigger.getWidth());
22014 initTrigger : function(){
22015 this.trigger.on("click", this.onTriggerClick, this, {preventDefault:true});
22016 this.trigger.addClassOnOver('x-form-trigger-over');
22017 this.trigger.addClassOnClick('x-form-trigger-click');
22021 onDestroy : function(){
22023 this.trigger.removeAllListeners();
22024 this.trigger.remove();
22027 this.wrap.remove();
22029 Roo.form.TriggerField.superclass.onDestroy.call(this);
22033 onFocus : function(){
22034 Roo.form.TriggerField.superclass.onFocus.call(this);
22035 if(!this.mimicing){
22036 this.wrap.addClass('x-trigger-wrap-focus');
22037 this.mimicing = true;
22038 Roo.get(Roo.isIE ? document.body : document).on("mousedown", this.mimicBlur, this);
22039 if(this.monitorTab){
22040 this.el.on("keydown", this.checkTab, this);
22046 checkTab : function(e){
22047 if(e.getKey() == e.TAB){
22048 this.triggerBlur();
22053 onBlur : function(){
22058 mimicBlur : function(e, t){
22059 if(!this.wrap.contains(t) && this.validateBlur()){
22060 this.triggerBlur();
22065 triggerBlur : function(){
22066 this.mimicing = false;
22067 Roo.get(Roo.isIE ? document.body : document).un("mousedown", this.mimicBlur);
22068 if(this.monitorTab){
22069 this.el.un("keydown", this.checkTab, this);
22071 this.wrap.removeClass('x-trigger-wrap-focus');
22072 Roo.form.TriggerField.superclass.onBlur.call(this);
22076 // This should be overriden by any subclass that needs to check whether or not the field can be blurred.
22077 validateBlur : function(e, t){
22082 onDisable : function(){
22083 Roo.form.TriggerField.superclass.onDisable.call(this);
22085 this.wrap.addClass('x-item-disabled');
22090 onEnable : function(){
22091 Roo.form.TriggerField.superclass.onEnable.call(this);
22093 this.wrap.removeClass('x-item-disabled');
22098 onShow : function(){
22099 var ae = this.getActionEl();
22102 ae.dom.style.display = '';
22103 ae.dom.style.visibility = 'visible';
22109 onHide : function(){
22110 var ae = this.getActionEl();
22111 ae.dom.style.display = 'none';
22115 * The function that should handle the trigger's click event. This method does nothing by default until overridden
22116 * by an implementing function.
22118 * @param {EventObject} e
22120 onTriggerClick : Roo.emptyFn
22123 // TwinTriggerField is not a public class to be used directly. It is meant as an abstract base class
22124 // to be extended by an implementing class. For an example of implementing this class, see the custom
22125 // SearchField implementation here: http://extjs.com/deploy/ext/examples/form/custom.html
22126 Roo.form.TwinTriggerField = Roo.extend(Roo.form.TriggerField, {
22127 initComponent : function(){
22128 Roo.form.TwinTriggerField.superclass.initComponent.call(this);
22130 this.triggerConfig = {
22131 tag:'span', cls:'x-form-twin-triggers', cn:[
22132 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger1Class},
22133 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger2Class}
22137 getTrigger : function(index){
22138 return this.triggers[index];
22141 initTrigger : function(){
22142 var ts = this.trigger.select('.x-form-trigger', true);
22143 this.wrap.setStyle('overflow', 'hidden');
22144 var triggerField = this;
22145 ts.each(function(t, all, index){
22146 t.hide = function(){
22147 var w = triggerField.wrap.getWidth();
22148 this.dom.style.display = 'none';
22149 triggerField.el.setWidth(w-triggerField.trigger.getWidth());
22151 t.show = function(){
22152 var w = triggerField.wrap.getWidth();
22153 this.dom.style.display = '';
22154 triggerField.el.setWidth(w-triggerField.trigger.getWidth());
22156 var triggerIndex = 'Trigger'+(index+1);
22158 if(this['hide'+triggerIndex]){
22159 t.dom.style.display = 'none';
22161 t.on("click", this['on'+triggerIndex+'Click'], this, {preventDefault:true});
22162 t.addClassOnOver('x-form-trigger-over');
22163 t.addClassOnClick('x-form-trigger-click');
22165 this.triggers = ts.elements;
22168 onTrigger1Click : Roo.emptyFn,
22169 onTrigger2Click : Roo.emptyFn
22172 * Ext JS Library 1.1.1
22173 * Copyright(c) 2006-2007, Ext JS, LLC.
22175 * Originally Released Under LGPL - original licence link has changed is not relivant.
22178 * <script type="text/javascript">
22182 * @class Roo.form.TextArea
22183 * @extends Roo.form.TextField
22184 * Multiline text field. Can be used as a direct replacement for traditional textarea fields, plus adds
22185 * support for auto-sizing.
22187 * Creates a new TextArea
22188 * @param {Object} config Configuration options
22190 Roo.form.TextArea = function(config){
22191 Roo.form.TextArea.superclass.constructor.call(this, config);
22192 // these are provided exchanges for backwards compat
22193 // minHeight/maxHeight were replaced by growMin/growMax to be
22194 // compatible with TextField growing config values
22195 if(this.minHeight !== undefined){
22196 this.growMin = this.minHeight;
22198 if(this.maxHeight !== undefined){
22199 this.growMax = this.maxHeight;
22203 Roo.extend(Roo.form.TextArea, Roo.form.TextField, {
22205 * @cfg {Number} growMin The minimum height to allow when grow = true (defaults to 60)
22209 * @cfg {Number} growMax The maximum height to allow when grow = true (defaults to 1000)
22213 * @cfg {Boolean} preventScrollbars True to prevent scrollbars from appearing regardless of how much text is
22214 * in the field (equivalent to setting overflow: hidden, defaults to false)
22216 preventScrollbars: false,
22218 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
22219 * {tag: "textarea", style: "width:300px;height:60px;", autocomplete: "off"})
22223 onRender : function(ct, position){
22225 this.defaultAutoCreate = {
22227 style:"width:300px;height:60px;",
22228 autocomplete: "off"
22231 Roo.form.TextArea.superclass.onRender.call(this, ct, position);
22233 this.textSizeEl = Roo.DomHelper.append(document.body, {
22234 tag: "pre", cls: "x-form-grow-sizer"
22236 if(this.preventScrollbars){
22237 this.el.setStyle("overflow", "hidden");
22239 this.el.setHeight(this.growMin);
22243 onDestroy : function(){
22244 if(this.textSizeEl){
22245 this.textSizeEl.parentNode.removeChild(this.textSizeEl);
22247 Roo.form.TextArea.superclass.onDestroy.call(this);
22251 onKeyUp : function(e){
22252 if(!e.isNavKeyPress() || e.getKey() == e.ENTER){
22258 * Automatically grows the field to accomodate the height of the text up to the maximum field height allowed.
22259 * This only takes effect if grow = true, and fires the autosize event if the height changes.
22261 autoSize : function(){
22262 if(!this.grow || !this.textSizeEl){
22266 var v = el.dom.value;
22267 var ts = this.textSizeEl;
22270 ts.appendChild(document.createTextNode(v));
22273 Roo.fly(ts).setWidth(this.el.getWidth());
22275 v = "  ";
22278 v = v.replace(/\n/g, '<p> </p>');
22280 v += " \n ";
22283 var h = Math.min(this.growMax, Math.max(ts.offsetHeight, this.growMin));
22284 if(h != this.lastHeight){
22285 this.lastHeight = h;
22286 this.el.setHeight(h);
22287 this.fireEvent("autosize", this, h);
22292 * Ext JS Library 1.1.1
22293 * Copyright(c) 2006-2007, Ext JS, LLC.
22295 * Originally Released Under LGPL - original licence link has changed is not relivant.
22298 * <script type="text/javascript">
22303 * @class Roo.form.NumberField
22304 * @extends Roo.form.TextField
22305 * Numeric text field that provides automatic keystroke filtering and numeric validation.
22307 * Creates a new NumberField
22308 * @param {Object} config Configuration options
22310 Roo.form.NumberField = function(config){
22311 Roo.form.NumberField.superclass.constructor.call(this, config);
22314 Roo.extend(Roo.form.NumberField, Roo.form.TextField, {
22316 * @cfg {String} fieldClass The default CSS class for the field (defaults to "x-form-field x-form-num-field")
22318 fieldClass: "x-form-field x-form-num-field",
22320 * @cfg {Boolean} allowDecimals False to disallow decimal values (defaults to true)
22322 allowDecimals : true,
22324 * @cfg {String} decimalSeparator Character(s) to allow as the decimal separator (defaults to '.')
22326 decimalSeparator : ".",
22328 * @cfg {Number} decimalPrecision The maximum precision to display after the decimal separator (defaults to 2)
22330 decimalPrecision : 2,
22332 * @cfg {Boolean} allowNegative False to prevent entering a negative sign (defaults to true)
22334 allowNegative : true,
22336 * @cfg {Number} minValue The minimum allowed value (defaults to Number.NEGATIVE_INFINITY)
22338 minValue : Number.NEGATIVE_INFINITY,
22340 * @cfg {Number} maxValue The maximum allowed value (defaults to Number.MAX_VALUE)
22342 maxValue : Number.MAX_VALUE,
22344 * @cfg {String} minText Error text to display if the minimum value validation fails (defaults to "The minimum value for this field is {minValue}")
22346 minText : "The minimum value for this field is {0}",
22348 * @cfg {String} maxText Error text to display if the maximum value validation fails (defaults to "The maximum value for this field is {maxValue}")
22350 maxText : "The maximum value for this field is {0}",
22352 * @cfg {String} nanText Error text to display if the value is not a valid number. For example, this can happen
22353 * if a valid character like '.' or '-' is left in the field with no number (defaults to "{value} is not a valid number")
22355 nanText : "{0} is not a valid number",
22358 initEvents : function(){
22359 Roo.form.NumberField.superclass.initEvents.call(this);
22360 var allowed = "0123456789";
22361 if(this.allowDecimals){
22362 allowed += this.decimalSeparator;
22364 if(this.allowNegative){
22367 this.stripCharsRe = new RegExp('[^'+allowed+']', 'gi');
22368 var keyPress = function(e){
22369 var k = e.getKey();
22370 if(!Roo.isIE && (e.isSpecialKey() || k == e.BACKSPACE || k == e.DELETE)){
22373 var c = e.getCharCode();
22374 if(allowed.indexOf(String.fromCharCode(c)) === -1){
22378 this.el.on("keypress", keyPress, this);
22382 validateValue : function(value){
22383 if(!Roo.form.NumberField.superclass.validateValue.call(this, value)){
22386 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
22389 var num = this.parseValue(value);
22391 this.markInvalid(String.format(this.nanText, value));
22394 if(num < this.minValue){
22395 this.markInvalid(String.format(this.minText, this.minValue));
22398 if(num > this.maxValue){
22399 this.markInvalid(String.format(this.maxText, this.maxValue));
22405 getValue : function(){
22406 return this.fixPrecision(this.parseValue(Roo.form.NumberField.superclass.getValue.call(this)));
22410 parseValue : function(value){
22411 value = parseFloat(String(value).replace(this.decimalSeparator, "."));
22412 return isNaN(value) ? '' : value;
22416 fixPrecision : function(value){
22417 var nan = isNaN(value);
22418 if(!this.allowDecimals || this.decimalPrecision == -1 || nan || !value){
22419 return nan ? '' : value;
22421 return parseFloat(value).toFixed(this.decimalPrecision);
22424 setValue : function(v){
22425 Roo.form.NumberField.superclass.setValue.call(this, String(v).replace(".", this.decimalSeparator));
22429 decimalPrecisionFcn : function(v){
22430 return Math.floor(v);
22433 beforeBlur : function(){
22434 var v = this.parseValue(this.getRawValue());
22436 this.setValue(this.fixPrecision(v));
22441 * Ext JS Library 1.1.1
22442 * Copyright(c) 2006-2007, Ext JS, LLC.
22444 * Originally Released Under LGPL - original licence link has changed is not relivant.
22447 * <script type="text/javascript">
22451 * @class Roo.form.DateField
22452 * @extends Roo.form.TriggerField
22453 * Provides a date input field with a {@link Roo.DatePicker} dropdown and automatic date validation.
22455 * Create a new DateField
22456 * @param {Object} config
22458 Roo.form.DateField = function(config){
22459 Roo.form.DateField.superclass.constructor.call(this, config);
22465 * Fires when a date is selected
22466 * @param {Roo.form.DateField} combo This combo box
22467 * @param {Date} date The date selected
22474 if(typeof this.minValue == "string") this.minValue = this.parseDate(this.minValue);
22475 if(typeof this.maxValue == "string") this.maxValue = this.parseDate(this.maxValue);
22476 this.ddMatch = null;
22477 if(this.disabledDates){
22478 var dd = this.disabledDates;
22480 for(var i = 0; i < dd.length; i++){
22482 if(i != dd.length-1) re += "|";
22484 this.ddMatch = new RegExp(re + ")");
22488 Roo.extend(Roo.form.DateField, Roo.form.TriggerField, {
22490 * @cfg {String} format
22491 * The default date format string which can be overriden for localization support. The format must be
22492 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
22496 * @cfg {String} altFormats
22497 * Multiple date formats separated by "|" to try when parsing a user input value and it doesn't match the defined
22498 * format (defaults to 'm/d/Y|m-d-y|m-d-Y|m/d|m-d|d').
22500 altFormats : "m/d/Y|m-d-y|m-d-Y|m/d|m-d|md|mdy|mdY|d",
22502 * @cfg {Array} disabledDays
22503 * An array of days to disable, 0 based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
22505 disabledDays : null,
22507 * @cfg {String} disabledDaysText
22508 * The tooltip to display when the date falls on a disabled day (defaults to 'Disabled')
22510 disabledDaysText : "Disabled",
22512 * @cfg {Array} disabledDates
22513 * An array of "dates" to disable, as strings. These strings will be used to build a dynamic regular
22514 * expression so they are very powerful. Some examples:
22516 * <li>["03/08/2003", "09/16/2003"] would disable those exact dates</li>
22517 * <li>["03/08", "09/16"] would disable those days for every year</li>
22518 * <li>["^03/08"] would only match the beginning (useful if you are using short years)</li>
22519 * <li>["03/../2006"] would disable every day in March 2006</li>
22520 * <li>["^03"] would disable every day in every March</li>
22522 * In order to support regular expressions, if you are using a date format that has "." in it, you will have to
22523 * escape the dot when restricting dates. For example: ["03\\.08\\.03"].
22525 disabledDates : null,
22527 * @cfg {String} disabledDatesText
22528 * The tooltip text to display when the date falls on a disabled date (defaults to 'Disabled')
22530 disabledDatesText : "Disabled",
22532 * @cfg {Date/String} minValue
22533 * The minimum allowed date. Can be either a Javascript date object or a string date in a
22534 * valid format (defaults to null).
22538 * @cfg {Date/String} maxValue
22539 * The maximum allowed date. Can be either a Javascript date object or a string date in a
22540 * valid format (defaults to null).
22544 * @cfg {String} minText
22545 * The error text to display when the date in the cell is before minValue (defaults to
22546 * 'The date in this field must be after {minValue}').
22548 minText : "The date in this field must be equal to or after {0}",
22550 * @cfg {String} maxText
22551 * The error text to display when the date in the cell is after maxValue (defaults to
22552 * 'The date in this field must be before {maxValue}').
22554 maxText : "The date in this field must be equal to or before {0}",
22556 * @cfg {String} invalidText
22557 * The error text to display when the date in the field is invalid (defaults to
22558 * '{value} is not a valid date - it must be in the format {format}').
22560 invalidText : "{0} is not a valid date - it must be in the format {1}",
22562 * @cfg {String} triggerClass
22563 * An additional CSS class used to style the trigger button. The trigger will always get the
22564 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-date-trigger'
22565 * which displays a calendar icon).
22567 triggerClass : 'x-form-date-trigger',
22571 * @cfg {bool} useIso
22572 * if enabled, then the date field will use a hidden field to store the
22573 * real value as iso formated date. default (false)
22577 * @cfg {String/Object} autoCreate
22578 * A DomHelper element spec, or true for a default element spec (defaults to
22579 * {tag: "input", type: "text", size: "10", autocomplete: "off"})
22582 defaultAutoCreate : {tag: "input", type: "text", size: "10", autocomplete: "off"},
22585 hiddenField: false,
22587 onRender : function(ct, position)
22589 Roo.form.DateField.superclass.onRender.call(this, ct, position);
22591 this.el.dom.removeAttribute('name');
22592 this.hiddenField = this.el.insertSibling({ tag:'input', type:'hidden', name: this.name },
22594 this.hiddenField.value = this.formatDate(this.value, 'Y-m-d');
22595 // prevent input submission
22596 this.hiddenName = this.name;
22603 validateValue : function(value)
22605 value = this.formatDate(value);
22606 if(!Roo.form.DateField.superclass.validateValue.call(this, value)){
22609 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
22612 var svalue = value;
22613 value = this.parseDate(value);
22615 this.markInvalid(String.format(this.invalidText, svalue, this.format));
22618 var time = value.getTime();
22619 if(this.minValue && time < this.minValue.getTime()){
22620 this.markInvalid(String.format(this.minText, this.formatDate(this.minValue)));
22623 if(this.maxValue && time > this.maxValue.getTime()){
22624 this.markInvalid(String.format(this.maxText, this.formatDate(this.maxValue)));
22627 if(this.disabledDays){
22628 var day = value.getDay();
22629 for(var i = 0; i < this.disabledDays.length; i++) {
22630 if(day === this.disabledDays[i]){
22631 this.markInvalid(this.disabledDaysText);
22636 var fvalue = this.formatDate(value);
22637 if(this.ddMatch && this.ddMatch.test(fvalue)){
22638 this.markInvalid(String.format(this.disabledDatesText, fvalue));
22645 // Provides logic to override the default TriggerField.validateBlur which just returns true
22646 validateBlur : function(){
22647 return !this.menu || !this.menu.isVisible();
22651 * Returns the current date value of the date field.
22652 * @return {Date} The date value
22654 getValue : function(){
22656 return this.hiddenField ? this.hiddenField.value : this.parseDate(Roo.form.DateField.superclass.getValue.call(this)) || "";
22660 * Sets the value of the date field. You can pass a date object or any string that can be parsed into a valid
22661 * date, using DateField.format as the date format, according to the same rules as {@link Date#parseDate}
22662 * (the default format used is "m/d/y").
22665 //All of these calls set the same date value (May 4, 2006)
22667 //Pass a date object:
22668 var dt = new Date('5/4/06');
22669 dateField.setValue(dt);
22671 //Pass a date string (default format):
22672 dateField.setValue('5/4/06');
22674 //Pass a date string (custom format):
22675 dateField.format = 'Y-m-d';
22676 dateField.setValue('2006-5-4');
22678 * @param {String/Date} date The date or valid date string
22680 setValue : function(date){
22681 if (this.hiddenField) {
22682 this.hiddenField.value = this.formatDate(this.parseDate(date), 'Y-m-d');
22684 Roo.form.DateField.superclass.setValue.call(this, this.formatDate(this.parseDate(date)));
22688 parseDate : function(value){
22689 if(!value || value instanceof Date){
22692 var v = Date.parseDate(value, this.format);
22693 if(!v && this.altFormats){
22694 if(!this.altFormatsArray){
22695 this.altFormatsArray = this.altFormats.split("|");
22697 for(var i = 0, len = this.altFormatsArray.length; i < len && !v; i++){
22698 v = Date.parseDate(value, this.altFormatsArray[i]);
22705 formatDate : function(date, fmt){
22706 return (!date || !(date instanceof Date)) ?
22707 date : date.dateFormat(fmt || this.format);
22712 select: function(m, d){
22714 this.fireEvent('select', this, d);
22716 show : function(){ // retain focus styling
22720 this.focus.defer(10, this);
22721 var ml = this.menuListeners;
22722 this.menu.un("select", ml.select, this);
22723 this.menu.un("show", ml.show, this);
22724 this.menu.un("hide", ml.hide, this);
22729 // Implements the default empty TriggerField.onTriggerClick function to display the DatePicker
22730 onTriggerClick : function(){
22734 if(this.menu == null){
22735 this.menu = new Roo.menu.DateMenu();
22737 Roo.apply(this.menu.picker, {
22738 showClear: this.allowBlank,
22739 minDate : this.minValue,
22740 maxDate : this.maxValue,
22741 disabledDatesRE : this.ddMatch,
22742 disabledDatesText : this.disabledDatesText,
22743 disabledDays : this.disabledDays,
22744 disabledDaysText : this.disabledDaysText,
22745 format : this.format,
22746 minText : String.format(this.minText, this.formatDate(this.minValue)),
22747 maxText : String.format(this.maxText, this.formatDate(this.maxValue))
22749 this.menu.on(Roo.apply({}, this.menuListeners, {
22752 this.menu.picker.setValue(this.getValue() || new Date());
22753 this.menu.show(this.el, "tl-bl?");
22756 beforeBlur : function(){
22757 var v = this.parseDate(this.getRawValue());
22763 /** @cfg {Boolean} grow @hide */
22764 /** @cfg {Number} growMin @hide */
22765 /** @cfg {Number} growMax @hide */
22772 * Ext JS Library 1.1.1
22773 * Copyright(c) 2006-2007, Ext JS, LLC.
22775 * Originally Released Under LGPL - original licence link has changed is not relivant.
22778 * <script type="text/javascript">
22783 * @class Roo.form.ComboBox
22784 * @extends Roo.form.TriggerField
22785 * A combobox control with support for autocomplete, remote-loading, paging and many other features.
22787 * Create a new ComboBox.
22788 * @param {Object} config Configuration options
22790 Roo.form.ComboBox = function(config){
22791 Roo.form.ComboBox.superclass.constructor.call(this, config);
22795 * Fires when the dropdown list is expanded
22796 * @param {Roo.form.ComboBox} combo This combo box
22801 * Fires when the dropdown list is collapsed
22802 * @param {Roo.form.ComboBox} combo This combo box
22806 * @event beforeselect
22807 * Fires before a list item is selected. Return false to cancel the selection.
22808 * @param {Roo.form.ComboBox} combo This combo box
22809 * @param {Roo.data.Record} record The data record returned from the underlying store
22810 * @param {Number} index The index of the selected item in the dropdown list
22812 'beforeselect' : true,
22815 * Fires when a list item is selected
22816 * @param {Roo.form.ComboBox} combo This combo box
22817 * @param {Roo.data.Record} record The data record returned from the underlying store (or false on clear)
22818 * @param {Number} index The index of the selected item in the dropdown list
22822 * @event beforequery
22823 * Fires before all queries are processed. Return false to cancel the query or set cancel to true.
22824 * The event object passed has these properties:
22825 * @param {Roo.form.ComboBox} combo This combo box
22826 * @param {String} query The query
22827 * @param {Boolean} forceAll true to force "all" query
22828 * @param {Boolean} cancel true to cancel the query
22829 * @param {Object} e The query event object
22831 'beforequery': true,
22834 * Fires when the 'add' icon is pressed (add a listener to enable add button)
22835 * @param {Roo.form.ComboBox} combo This combo box
22840 * Fires when the 'edit' icon is pressed (add a listener to enable add button)
22841 * @param {Roo.form.ComboBox} combo This combo box
22842 * @param {Roo.data.Record|false} record The data record returned from the underlying store (or false on nothing selected)
22848 if(this.transform){
22849 this.allowDomMove = false;
22850 var s = Roo.getDom(this.transform);
22851 if(!this.hiddenName){
22852 this.hiddenName = s.name;
22855 this.mode = 'local';
22856 var d = [], opts = s.options;
22857 for(var i = 0, len = opts.length;i < len; i++){
22859 var value = (Roo.isIE ? o.getAttributeNode('value').specified : o.hasAttribute('value')) ? o.value : o.text;
22861 this.value = value;
22863 d.push([value, o.text]);
22865 this.store = new Roo.data.SimpleStore({
22867 fields: ['value', 'text'],
22870 this.valueField = 'value';
22871 this.displayField = 'text';
22873 s.name = Roo.id(); // wipe out the name in case somewhere else they have a reference
22874 if(!this.lazyRender){
22875 this.target = true;
22876 this.el = Roo.DomHelper.insertBefore(s, this.autoCreate || this.defaultAutoCreate);
22877 s.parentNode.removeChild(s); // remove it
22878 this.render(this.el.parentNode);
22880 s.parentNode.removeChild(s); // remove it
22885 this.store = Roo.factory(this.store, Roo.data);
22888 this.selectedIndex = -1;
22889 if(this.mode == 'local'){
22890 if(config.queryDelay === undefined){
22891 this.queryDelay = 10;
22893 if(config.minChars === undefined){
22899 Roo.extend(Roo.form.ComboBox, Roo.form.TriggerField, {
22901 * @cfg {String/HTMLElement/Element} transform The id, DOM node or element of an existing select to convert to a ComboBox
22904 * @cfg {Boolean} lazyRender True to prevent the ComboBox from rendering until requested (should always be used when
22905 * rendering into an Roo.Editor, defaults to false)
22908 * @cfg {Boolean/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to:
22909 * {tag: "input", type: "text", size: "24", autocomplete: "off"})
22912 * @cfg {Roo.data.Store} store The data store to which this combo is bound (defaults to undefined)
22915 * @cfg {String} title If supplied, a header element is created containing this text and added into the top of
22916 * the dropdown list (defaults to undefined, with no header element)
22920 * @cfg {String/Roo.Template} tpl The template to use to render the output
22924 defaultAutoCreate : {tag: "input", type: "text", size: "24", autocomplete: "off"},
22926 * @cfg {Number} listWidth The width in pixels of the dropdown list (defaults to the width of the ComboBox field)
22928 listWidth: undefined,
22930 * @cfg {String} displayField The underlying data field name to bind to this CombBox (defaults to undefined if
22931 * mode = 'remote' or 'text' if mode = 'local')
22933 displayField: undefined,
22935 * @cfg {String} valueField The underlying data value name to bind to this CombBox (defaults to undefined if
22936 * mode = 'remote' or 'value' if mode = 'local').
22937 * Note: use of a valueField requires the user make a selection
22938 * in order for a value to be mapped.
22940 valueField: undefined,
22944 * @cfg {String} hiddenName If specified, a hidden form field with this name is dynamically generated to store the
22945 * field's data value (defaults to the underlying DOM element's name)
22947 hiddenName: undefined,
22949 * @cfg {String} listClass CSS class to apply to the dropdown list element (defaults to '')
22953 * @cfg {String} selectedClass CSS class to apply to the selected item in the dropdown list (defaults to 'x-combo-selected')
22955 selectedClass: 'x-combo-selected',
22957 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
22958 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-arrow-trigger'
22959 * which displays a downward arrow icon).
22961 triggerClass : 'x-form-arrow-trigger',
22963 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
22967 * @cfg {String} listAlign A valid anchor position value. See {@link Roo.Element#alignTo} for details on supported
22968 * anchor positions (defaults to 'tl-bl')
22970 listAlign: 'tl-bl?',
22972 * @cfg {Number} maxHeight The maximum height in pixels of the dropdown list before scrollbars are shown (defaults to 300)
22976 * @cfg {String} triggerAction The action to execute when the trigger field is activated. Use 'all' to run the
22977 * query specified by the allQuery config option (defaults to 'query')
22979 triggerAction: 'query',
22981 * @cfg {Number} minChars The minimum number of characters the user must type before autocomplete and typeahead activate
22982 * (defaults to 4, does not apply if editable = false)
22986 * @cfg {Boolean} typeAhead True to populate and autoselect the remainder of the text being typed after a configurable
22987 * delay (typeAheadDelay) if it matches a known value (defaults to false)
22991 * @cfg {Number} queryDelay The length of time in milliseconds to delay between the start of typing and sending the
22992 * query to filter the dropdown list (defaults to 500 if mode = 'remote' or 10 if mode = 'local')
22996 * @cfg {Number} pageSize If greater than 0, a paging toolbar is displayed in the footer of the dropdown list and the
22997 * filter queries will execute with page start and limit parameters. Only applies when mode = 'remote' (defaults to 0)
23001 * @cfg {Boolean} selectOnFocus True to select any existing text in the field immediately on focus. Only applies
23002 * when editable = true (defaults to false)
23004 selectOnFocus:false,
23006 * @cfg {String} queryParam Name of the query as it will be passed on the querystring (defaults to 'query')
23008 queryParam: 'query',
23010 * @cfg {String} loadingText The text to display in the dropdown list while data is loading. Only applies
23011 * when mode = 'remote' (defaults to 'Loading...')
23013 loadingText: 'Loading...',
23015 * @cfg {Boolean} resizable True to add a resize handle to the bottom of the dropdown list (defaults to false)
23019 * @cfg {Number} handleHeight The height in pixels of the dropdown list resize handle if resizable = true (defaults to 8)
23023 * @cfg {Boolean} editable False to prevent the user from typing text directly into the field, just like a
23024 * traditional select (defaults to true)
23028 * @cfg {String} allQuery The text query to send to the server to return all records for the list with no filtering (defaults to '')
23032 * @cfg {String} mode Set to 'local' if the ComboBox loads local data (defaults to 'remote' which loads from the server)
23036 * @cfg {Number} minListWidth The minimum width of the dropdown list in pixels (defaults to 70, will be ignored if
23037 * listWidth has a higher value)
23041 * @cfg {Boolean} forceSelection True to restrict the selected value to one of the values in the list, false to
23042 * allow the user to set arbitrary text into the field (defaults to false)
23044 forceSelection:false,
23046 * @cfg {Number} typeAheadDelay The length of time in milliseconds to wait until the typeahead text is displayed
23047 * if typeAhead = true (defaults to 250)
23049 typeAheadDelay : 250,
23051 * @cfg {String} valueNotFoundText When using a name/value combo, if the value passed to setValue is not found in
23052 * the store, valueNotFoundText will be displayed as the field text if defined (defaults to undefined)
23054 valueNotFoundText : undefined,
23056 * @cfg {Boolean} blockFocus Prevents all focus calls, so it can work with things like HTML edtor bar
23058 blockFocus : false,
23061 * @cfg {Boolean} disableClear Disable showing of clear button.
23063 disableClear : false,
23065 * @cfg {Boolean} alwaysQuery Disable caching of results, and always send query
23067 alwaysQuery : false,
23073 // element that contains real text value.. (when hidden is used..)
23076 onRender : function(ct, position){
23077 Roo.form.ComboBox.superclass.onRender.call(this, ct, position);
23078 if(this.hiddenName){
23079 this.hiddenField = this.el.insertSibling({tag:'input', type:'hidden', name: this.hiddenName, id: (this.hiddenId||this.hiddenName)},
23081 this.hiddenField.value =
23082 this.hiddenValue !== undefined ? this.hiddenValue :
23083 this.value !== undefined ? this.value : '';
23085 // prevent input submission
23086 this.el.dom.removeAttribute('name');
23091 this.el.dom.setAttribute('autocomplete', 'off');
23094 var cls = 'x-combo-list';
23096 this.list = new Roo.Layer({
23097 shadow: this.shadow, cls: [cls, this.listClass].join(' '), constrain:false
23100 var lw = this.listWidth || Math.max(this.wrap.getWidth(), this.minListWidth);
23101 this.list.setWidth(lw);
23102 this.list.swallowEvent('mousewheel');
23103 this.assetHeight = 0;
23106 this.header = this.list.createChild({cls:cls+'-hd', html: this.title});
23107 this.assetHeight += this.header.getHeight();
23110 this.innerList = this.list.createChild({cls:cls+'-inner'});
23111 this.innerList.on('mouseover', this.onViewOver, this);
23112 this.innerList.on('mousemove', this.onViewMove, this);
23113 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
23115 if(this.allowBlank && !this.pageSize && !this.disableClear){
23116 this.footer = this.list.createChild({cls:cls+'-ft'});
23117 this.pageTb = new Roo.Toolbar(this.footer);
23121 this.footer = this.list.createChild({cls:cls+'-ft'});
23122 this.pageTb = new Roo.PagingToolbar(this.footer, this.store,
23123 {pageSize: this.pageSize});
23127 if (this.pageTb && this.allowBlank && !this.disableClear) {
23129 this.pageTb.add(new Roo.Toolbar.Fill(), {
23130 cls: 'x-btn-icon x-btn-clear',
23132 handler: function()
23135 _this.clearValue();
23136 _this.onSelect(false, -1);
23141 this.assetHeight += this.footer.getHeight();
23146 this.tpl = '<div class="'+cls+'-item">{' + this.displayField + '}</div>';
23149 this.view = new Roo.View(this.innerList, this.tpl, {
23150 singleSelect:true, store: this.store, selectedClass: this.selectedClass
23153 this.view.on('click', this.onViewClick, this);
23155 this.store.on('beforeload', this.onBeforeLoad, this);
23156 this.store.on('load', this.onLoad, this);
23157 this.store.on('loadexception', this.onLoadException, this);
23159 if(this.resizable){
23160 this.resizer = new Roo.Resizable(this.list, {
23161 pinned:true, handles:'se'
23163 this.resizer.on('resize', function(r, w, h){
23164 this.maxHeight = h-this.handleHeight-this.list.getFrameWidth('tb')-this.assetHeight;
23165 this.listWidth = w;
23166 this.innerList.setWidth(w - this.list.getFrameWidth('lr'));
23167 this.restrictHeight();
23169 this[this.pageSize?'footer':'innerList'].setStyle('margin-bottom', this.handleHeight+'px');
23171 if(!this.editable){
23172 this.editable = true;
23173 this.setEditable(false);
23177 if (typeof(this.events.add.listeners) != 'undefined') {
23179 this.addicon = this.wrap.createChild(
23180 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-combo-add' });
23182 this.addicon.on('click', function(e) {
23183 this.fireEvent('add', this);
23186 if (typeof(this.events.edit.listeners) != 'undefined') {
23188 this.editicon = this.wrap.createChild(
23189 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-combo-edit' });
23190 if (this.addicon) {
23191 this.editicon.setStyle('margin-left', '40px');
23193 this.editicon.on('click', function(e) {
23195 // we fire even if inothing is selected..
23196 this.fireEvent('edit', this, this.lastData );
23206 initEvents : function(){
23207 Roo.form.ComboBox.superclass.initEvents.call(this);
23209 this.keyNav = new Roo.KeyNav(this.el, {
23210 "up" : function(e){
23211 this.inKeyMode = true;
23215 "down" : function(e){
23216 if(!this.isExpanded()){
23217 this.onTriggerClick();
23219 this.inKeyMode = true;
23224 "enter" : function(e){
23225 this.onViewClick();
23229 "esc" : function(e){
23233 "tab" : function(e){
23234 this.onViewClick(false);
23235 this.fireEvent("specialkey", this, e);
23241 doRelay : function(foo, bar, hname){
23242 if(hname == 'down' || this.scope.isExpanded()){
23243 return Roo.KeyNav.prototype.doRelay.apply(this, arguments);
23250 this.queryDelay = Math.max(this.queryDelay || 10,
23251 this.mode == 'local' ? 10 : 250);
23252 this.dqTask = new Roo.util.DelayedTask(this.initQuery, this);
23253 if(this.typeAhead){
23254 this.taTask = new Roo.util.DelayedTask(this.onTypeAhead, this);
23256 if(this.editable !== false){
23257 this.el.on("keyup", this.onKeyUp, this);
23259 if(this.forceSelection){
23260 this.on('blur', this.doForce, this);
23264 onDestroy : function(){
23266 this.view.setStore(null);
23267 this.view.el.removeAllListeners();
23268 this.view.el.remove();
23269 this.view.purgeListeners();
23272 this.list.destroy();
23275 this.store.un('beforeload', this.onBeforeLoad, this);
23276 this.store.un('load', this.onLoad, this);
23277 this.store.un('loadexception', this.onLoadException, this);
23279 Roo.form.ComboBox.superclass.onDestroy.call(this);
23283 fireKey : function(e){
23284 if(e.isNavKeyPress() && !this.list.isVisible()){
23285 this.fireEvent("specialkey", this, e);
23290 onResize: function(w, h){
23291 Roo.form.ComboBox.superclass.onResize.apply(this, arguments);
23293 if(typeof w != 'number'){
23294 // we do not handle it!?!?
23297 var tw = this.trigger.getWidth();
23298 tw += this.addicon ? this.addicon.getWidth() : 0;
23299 tw += this.editicon ? this.editicon.getWidth() : 0;
23301 this.el.setWidth( this.adjustWidth('input', x));
23303 this.trigger.setStyle('left', x+'px');
23305 if(this.list && this.listWidth === undefined){
23306 var lw = Math.max(x + this.trigger.getWidth(), this.minListWidth);
23307 this.list.setWidth(lw);
23308 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
23316 * Allow or prevent the user from directly editing the field text. If false is passed,
23317 * the user will only be able to select from the items defined in the dropdown list. This method
23318 * is the runtime equivalent of setting the 'editable' config option at config time.
23319 * @param {Boolean} value True to allow the user to directly edit the field text
23321 setEditable : function(value){
23322 if(value == this.editable){
23325 this.editable = value;
23327 this.el.dom.setAttribute('readOnly', true);
23328 this.el.on('mousedown', this.onTriggerClick, this);
23329 this.el.addClass('x-combo-noedit');
23331 this.el.dom.setAttribute('readOnly', false);
23332 this.el.un('mousedown', this.onTriggerClick, this);
23333 this.el.removeClass('x-combo-noedit');
23338 onBeforeLoad : function(){
23339 if(!this.hasFocus){
23342 this.innerList.update(this.loadingText ?
23343 '<div class="loading-indicator">'+this.loadingText+'</div>' : '');
23344 this.restrictHeight();
23345 this.selectedIndex = -1;
23349 onLoad : function(){
23350 if(!this.hasFocus){
23353 if(this.store.getCount() > 0){
23355 this.restrictHeight();
23356 if(this.lastQuery == this.allQuery){
23358 this.el.dom.select();
23360 if(!this.selectByValue(this.value, true)){
23361 this.select(0, true);
23365 if(this.typeAhead && this.lastKey != Roo.EventObject.BACKSPACE && this.lastKey != Roo.EventObject.DELETE){
23366 this.taTask.delay(this.typeAheadDelay);
23370 this.onEmptyResults();
23375 onLoadException : function()
23378 Roo.log(this.store.reader.jsonData);
23379 if (this.store && typeof(this.store.reader.jsonData.errorMsg) != 'undefined') {
23380 Roo.MessageBox.alert("Error loading",this.store.reader.jsonData.errorMsg);
23386 onTypeAhead : function(){
23387 if(this.store.getCount() > 0){
23388 var r = this.store.getAt(0);
23389 var newValue = r.data[this.displayField];
23390 var len = newValue.length;
23391 var selStart = this.getRawValue().length;
23392 if(selStart != len){
23393 this.setRawValue(newValue);
23394 this.selectText(selStart, newValue.length);
23400 onSelect : function(record, index){
23401 if(this.fireEvent('beforeselect', this, record, index) !== false){
23402 this.setFromData(index > -1 ? record.data : false);
23404 this.fireEvent('select', this, record, index);
23409 * Returns the currently selected field value or empty string if no value is set.
23410 * @return {String} value The selected value
23412 getValue : function(){
23413 if(this.valueField){
23414 return typeof this.value != 'undefined' ? this.value : '';
23416 return Roo.form.ComboBox.superclass.getValue.call(this);
23421 * Clears any text/value currently set in the field
23423 clearValue : function(){
23424 if(this.hiddenField){
23425 this.hiddenField.value = '';
23428 this.setRawValue('');
23429 this.lastSelectionText = '';
23430 this.applyEmptyText();
23434 * Sets the specified value into the field. If the value finds a match, the corresponding record text
23435 * will be displayed in the field. If the value does not match the data value of an existing item,
23436 * and the valueNotFoundText config option is defined, it will be displayed as the default field text.
23437 * Otherwise the field will be blank (although the value will still be set).
23438 * @param {String} value The value to match
23440 setValue : function(v){
23442 if(this.valueField){
23443 var r = this.findRecord(this.valueField, v);
23445 text = r.data[this.displayField];
23446 }else if(this.valueNotFoundText !== undefined){
23447 text = this.valueNotFoundText;
23450 this.lastSelectionText = text;
23451 if(this.hiddenField){
23452 this.hiddenField.value = v;
23454 Roo.form.ComboBox.superclass.setValue.call(this, text);
23458 * @property {Object} the last set data for the element
23463 * Sets the value of the field based on a object which is related to the record format for the store.
23464 * @param {Object} value the value to set as. or false on reset?
23466 setFromData : function(o){
23467 var dv = ''; // display value
23468 var vv = ''; // value value..
23470 if (this.displayField) {
23471 dv = !o || typeof(o[this.displayField]) == 'undefined' ? '' : o[this.displayField];
23473 // this is an error condition!!!
23474 Roo.log('no displayField value set for '+ (this.name ? this.name : this.id));
23477 if(this.valueField){
23478 vv = !o || typeof(o[this.valueField]) == 'undefined' ? dv : o[this.valueField];
23480 if(this.hiddenField){
23481 this.hiddenField.value = vv;
23483 this.lastSelectionText = dv;
23484 Roo.form.ComboBox.superclass.setValue.call(this, dv);
23488 // no hidden field.. - we store the value in 'value', but still display
23489 // display field!!!!
23490 this.lastSelectionText = dv;
23491 Roo.form.ComboBox.superclass.setValue.call(this, dv);
23497 reset : function(){
23498 // overridden so that last data is reset..
23499 this.setValue(this.originalValue);
23500 this.clearInvalid();
23501 this.lastData = false;
23504 findRecord : function(prop, value){
23506 if(this.store.getCount() > 0){
23507 this.store.each(function(r){
23508 if(r.data[prop] == value){
23518 getName: function()
23520 // returns hidden if it's set..
23521 if (!this.rendered) {return ''};
23522 return !this.hiddenName && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
23526 onViewMove : function(e, t){
23527 this.inKeyMode = false;
23531 onViewOver : function(e, t){
23532 if(this.inKeyMode){ // prevent key nav and mouse over conflicts
23535 var item = this.view.findItemFromChild(t);
23537 var index = this.view.indexOf(item);
23538 this.select(index, false);
23543 onViewClick : function(doFocus)
23545 var index = this.view.getSelectedIndexes()[0];
23546 var r = this.store.getAt(index);
23548 this.onSelect(r, index);
23550 if(doFocus !== false && !this.blockFocus){
23556 restrictHeight : function(){
23557 this.innerList.dom.style.height = '';
23558 var inner = this.innerList.dom;
23559 var h = Math.max(inner.clientHeight, inner.offsetHeight, inner.scrollHeight);
23560 this.innerList.setHeight(h < this.maxHeight ? 'auto' : this.maxHeight);
23561 this.list.beginUpdate();
23562 this.list.setHeight(this.innerList.getHeight()+this.list.getFrameWidth('tb')+(this.resizable?this.handleHeight:0)+this.assetHeight);
23563 this.list.alignTo(this.el, this.listAlign);
23564 this.list.endUpdate();
23568 onEmptyResults : function(){
23573 * Returns true if the dropdown list is expanded, else false.
23575 isExpanded : function(){
23576 return this.list.isVisible();
23580 * Select an item in the dropdown list by its data value. This function does NOT cause the select event to fire.
23581 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
23582 * @param {String} value The data value of the item to select
23583 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
23584 * selected item if it is not currently in view (defaults to true)
23585 * @return {Boolean} True if the value matched an item in the list, else false
23587 selectByValue : function(v, scrollIntoView){
23588 if(v !== undefined && v !== null){
23589 var r = this.findRecord(this.valueField || this.displayField, v);
23591 this.select(this.store.indexOf(r), scrollIntoView);
23599 * Select an item in the dropdown list by its numeric index in the list. This function does NOT cause the select event to fire.
23600 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
23601 * @param {Number} index The zero-based index of the list item to select
23602 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
23603 * selected item if it is not currently in view (defaults to true)
23605 select : function(index, scrollIntoView){
23606 this.selectedIndex = index;
23607 this.view.select(index);
23608 if(scrollIntoView !== false){
23609 var el = this.view.getNode(index);
23611 this.innerList.scrollChildIntoView(el, false);
23617 selectNext : function(){
23618 var ct = this.store.getCount();
23620 if(this.selectedIndex == -1){
23622 }else if(this.selectedIndex < ct-1){
23623 this.select(this.selectedIndex+1);
23629 selectPrev : function(){
23630 var ct = this.store.getCount();
23632 if(this.selectedIndex == -1){
23634 }else if(this.selectedIndex != 0){
23635 this.select(this.selectedIndex-1);
23641 onKeyUp : function(e){
23642 if(this.editable !== false && !e.isSpecialKey()){
23643 this.lastKey = e.getKey();
23644 this.dqTask.delay(this.queryDelay);
23649 validateBlur : function(){
23650 return !this.list || !this.list.isVisible();
23654 initQuery : function(){
23655 this.doQuery(this.getRawValue());
23659 doForce : function(){
23660 if(this.el.dom.value.length > 0){
23661 this.el.dom.value =
23662 this.lastSelectionText === undefined ? '' : this.lastSelectionText;
23663 this.applyEmptyText();
23668 * Execute a query to filter the dropdown list. Fires the beforequery event prior to performing the
23669 * query allowing the query action to be canceled if needed.
23670 * @param {String} query The SQL query to execute
23671 * @param {Boolean} forceAll True to force the query to execute even if there are currently fewer characters
23672 * in the field than the minimum specified by the minChars config option. It also clears any filter previously
23673 * saved in the current store (defaults to false)
23675 doQuery : function(q, forceAll){
23676 if(q === undefined || q === null){
23681 forceAll: forceAll,
23685 if(this.fireEvent('beforequery', qe)===false || qe.cancel){
23689 forceAll = qe.forceAll;
23690 if(forceAll === true || (q.length >= this.minChars)){
23691 if(this.lastQuery != q || this.alwaysQuery){
23692 this.lastQuery = q;
23693 if(this.mode == 'local'){
23694 this.selectedIndex = -1;
23696 this.store.clearFilter();
23698 this.store.filter(this.displayField, q);
23702 this.store.baseParams[this.queryParam] = q;
23704 params: this.getParams(q)
23709 this.selectedIndex = -1;
23716 getParams : function(q){
23718 //p[this.queryParam] = q;
23721 p.limit = this.pageSize;
23727 * Hides the dropdown list if it is currently expanded. Fires the 'collapse' event on completion.
23729 collapse : function(){
23730 if(!this.isExpanded()){
23734 Roo.get(document).un('mousedown', this.collapseIf, this);
23735 Roo.get(document).un('mousewheel', this.collapseIf, this);
23736 if (!this.editable) {
23737 Roo.get(document).un('keydown', this.listKeyPress, this);
23739 this.fireEvent('collapse', this);
23743 collapseIf : function(e){
23744 if(!e.within(this.wrap) && !e.within(this.list)){
23750 * Expands the dropdown list if it is currently hidden. Fires the 'expand' event on completion.
23752 expand : function(){
23753 if(this.isExpanded() || !this.hasFocus){
23756 this.list.alignTo(this.el, this.listAlign);
23758 Roo.get(document).on('mousedown', this.collapseIf, this);
23759 Roo.get(document).on('mousewheel', this.collapseIf, this);
23760 if (!this.editable) {
23761 Roo.get(document).on('keydown', this.listKeyPress, this);
23764 this.fireEvent('expand', this);
23768 // Implements the default empty TriggerField.onTriggerClick function
23769 onTriggerClick : function(){
23773 if(this.isExpanded()){
23775 if (!this.blockFocus) {
23780 this.hasFocus = true;
23781 if(this.triggerAction == 'all') {
23782 this.doQuery(this.allQuery, true);
23784 this.doQuery(this.getRawValue());
23786 if (!this.blockFocus) {
23791 listKeyPress : function(e)
23793 //Roo.log('listkeypress');
23794 // scroll to first matching element based on key pres..
23795 if (e.isSpecialKey()) {
23798 var k = String.fromCharCode(e.getKey()).toUpperCase();
23801 var csel = this.view.getSelectedNodes();
23802 var cselitem = false;
23804 var ix = this.view.indexOf(csel[0]);
23805 cselitem = this.store.getAt(ix);
23806 if (!cselitem.get(this.displayField) || cselitem.get(this.displayField).substring(0,1).toUpperCase() != k) {
23812 this.store.each(function(v) {
23814 // start at existing selection.
23815 if (cselitem.id == v.id) {
23821 if (v.get(this.displayField) && v.get(this.displayField).substring(0,1).toUpperCase() == k) {
23822 match = this.store.indexOf(v);
23827 if (match === false) {
23828 return true; // no more action?
23831 this.view.select(match);
23832 var sn = Roo.get(this.view.getSelectedNodes()[0])
23833 sn.scrollIntoView(sn.dom.parentNode, false);
23837 * @cfg {Boolean} grow
23841 * @cfg {Number} growMin
23845 * @cfg {Number} growMax
23854 * Ext JS Library 1.1.1
23855 * Copyright(c) 2006-2007, Ext JS, LLC.
23857 * Originally Released Under LGPL - original licence link has changed is not relivant.
23860 * <script type="text/javascript">
23863 * @class Roo.form.Checkbox
23864 * @extends Roo.form.Field
23865 * Single checkbox field. Can be used as a direct replacement for traditional checkbox fields.
23867 * Creates a new Checkbox
23868 * @param {Object} config Configuration options
23870 Roo.form.Checkbox = function(config){
23871 Roo.form.Checkbox.superclass.constructor.call(this, config);
23875 * Fires when the checkbox is checked or unchecked.
23876 * @param {Roo.form.Checkbox} this This checkbox
23877 * @param {Boolean} checked The new checked value
23883 Roo.extend(Roo.form.Checkbox, Roo.form.Field, {
23885 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
23887 focusClass : undefined,
23889 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
23891 fieldClass: "x-form-field",
23893 * @cfg {Boolean} checked True if the the checkbox should render already checked (defaults to false)
23897 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
23898 * {tag: "input", type: "checkbox", autocomplete: "off"})
23900 defaultAutoCreate : { tag: "input", type: 'hidden', autocomplete: "off"},
23902 * @cfg {String} boxLabel The text that appears beside the checkbox
23906 * @cfg {String} inputValue The value that should go into the generated input element's value attribute
23910 * @cfg {String} valueOff The value that should go into the generated input element's value when unchecked.
23912 valueOff: '0', // value when not checked..
23914 actionMode : 'viewEl',
23917 itemCls : 'x-menu-check-item x-form-item',
23918 groupClass : 'x-menu-group-item',
23919 inputType : 'hidden',
23922 inSetChecked: false, // check that we are not calling self...
23924 inputElement: false, // real input element?
23925 basedOn: false, // ????
23927 isFormField: true, // not sure where this is needed!!!!
23929 onResize : function(){
23930 Roo.form.Checkbox.superclass.onResize.apply(this, arguments);
23931 if(!this.boxLabel){
23932 this.el.alignTo(this.wrap, 'c-c');
23936 initEvents : function(){
23937 Roo.form.Checkbox.superclass.initEvents.call(this);
23938 this.el.on("click", this.onClick, this);
23939 this.el.on("change", this.onClick, this);
23943 getResizeEl : function(){
23947 getPositionEl : function(){
23952 onRender : function(ct, position){
23953 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
23955 if(this.inputValue !== undefined){
23956 this.el.dom.value = this.inputValue;
23959 //this.wrap = this.el.wrap({cls: "x-form-check-wrap"});
23960 this.wrap = this.el.wrap({cls: 'x-menu-check-item '});
23961 var viewEl = this.wrap.createChild({
23962 tag: 'img', cls: 'x-menu-item-icon', style: 'margin: 0px;' ,src : Roo.BLANK_IMAGE_URL });
23963 this.viewEl = viewEl;
23964 this.wrap.on('click', this.onClick, this);
23966 this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
23967 this.el.on('propertychange', this.setFromHidden, this); //ie
23972 this.wrap.createChild({tag: 'label', htmlFor: this.el.id, cls: 'x-form-cb-label', html: this.boxLabel});
23973 // viewEl.on('click', this.onClick, this);
23975 //if(this.checked){
23976 this.setChecked(this.checked);
23978 //this.checked = this.el.dom;
23984 initValue : Roo.emptyFn,
23987 * Returns the checked state of the checkbox.
23988 * @return {Boolean} True if checked, else false
23990 getValue : function(){
23992 return String(this.el.dom.value) == String(this.inputValue ) ? this.inputValue : this.valueOff;
23994 return this.valueOff;
23999 onClick : function(){
24000 this.setChecked(!this.checked);
24002 //if(this.el.dom.checked != this.checked){
24003 // this.setValue(this.el.dom.checked);
24008 * Sets the checked state of the checkbox.
24009 * On is always based on a string comparison between inputValue and the param.
24010 * @param {Boolean/String} value - the value to set
24011 * @param {Boolean/String} suppressEvent - whether to suppress the checkchange event.
24013 setValue : function(v,suppressEvent){
24016 //this.checked = (v === true || v === 'true' || v == '1' || String(v).toLowerCase() == 'on');
24017 //if(this.el && this.el.dom){
24018 // this.el.dom.checked = this.checked;
24019 // this.el.dom.defaultChecked = this.checked;
24021 this.setChecked(String(v) === String(this.inputValue), suppressEvent);
24022 //this.fireEvent("check", this, this.checked);
24025 setChecked : function(state,suppressEvent)
24027 if (this.inSetChecked) {
24028 this.checked = state;
24034 this.wrap[state ? 'addClass' : 'removeClass']('x-menu-item-checked');
24036 this.checked = state;
24037 if(suppressEvent !== true){
24038 this.fireEvent('check', this, state);
24040 this.inSetChecked = true;
24041 this.el.dom.value = state ? this.inputValue : this.valueOff;
24042 this.inSetChecked = false;
24045 // handle setting of hidden value by some other method!!?!?
24046 setFromHidden: function()
24051 //console.log("SET FROM HIDDEN");
24052 //alert('setFrom hidden');
24053 this.setValue(this.el.dom.value);
24056 onDestroy : function()
24059 Roo.get(this.viewEl).remove();
24062 Roo.form.Checkbox.superclass.onDestroy.call(this);
24067 * Ext JS Library 1.1.1
24068 * Copyright(c) 2006-2007, Ext JS, LLC.
24070 * Originally Released Under LGPL - original licence link has changed is not relivant.
24073 * <script type="text/javascript">
24077 * @class Roo.form.Radio
24078 * @extends Roo.form.Checkbox
24079 * Single radio field. Same as Checkbox, but provided as a convenience for automatically setting the input type.
24080 * Radio grouping is handled automatically by the browser if you give each radio in a group the same name.
24082 * Creates a new Radio
24083 * @param {Object} config Configuration options
24085 Roo.form.Radio = function(){
24086 Roo.form.Radio.superclass.constructor.apply(this, arguments);
24088 Roo.extend(Roo.form.Radio, Roo.form.Checkbox, {
24089 inputType: 'radio',
24092 * If this radio is part of a group, it will return the selected value
24095 getGroupValue : function(){
24096 return this.el.up('form').child('input[name='+this.el.dom.name+']:checked', true).value;
24098 });//<script type="text/javascript">
24101 * Ext JS Library 1.1.1
24102 * Copyright(c) 2006-2007, Ext JS, LLC.
24103 * licensing@extjs.com
24105 * http://www.extjs.com/license
24111 * Default CSS appears to render it as fixed text by default (should really be Sans-Serif)
24112 * - IE ? - no idea how much works there.
24120 * @class Ext.form.HtmlEditor
24121 * @extends Ext.form.Field
24122 * Provides a lightweight HTML Editor component.
24123 * WARNING - THIS CURRENTlY ONLY WORKS ON FIREFOX - USE FCKeditor for a cross platform version
24125 * <br><br><b>Note: The focus/blur and validation marking functionality inherited from Ext.form.Field is NOT
24126 * supported by this editor.</b><br/><br/>
24127 * An Editor is a sensitive component that can't be used in all spots standard fields can be used. Putting an Editor within
24128 * any element that has display set to 'none' can cause problems in Safari and Firefox.<br/><br/>
24130 Roo.form.HtmlEditor = Roo.extend(Roo.form.Field, {
24132 * @cfg {Array} toolbars Array of toolbars. - defaults to just the Standard one
24136 * @cfg {String} createLinkText The default text for the create link prompt
24138 createLinkText : 'Please enter the URL for the link:',
24140 * @cfg {String} defaultLinkValue The default value for the create link prompt (defaults to http:/ /)
24142 defaultLinkValue : 'http:/'+'/',
24145 * @cfg {String} resizable 's' or 'se' or 'e' - wrapps the element in a
24150 * @cfg {Number} height (in pixels)
24154 * @cfg {Number} width (in pixels)
24159 * @cfg {Array} stylesheets url of stylesheets. set to [] to disable stylesheets.
24162 stylesheets: false,
24167 // private properties
24168 validationEvent : false,
24170 initialized : false,
24172 sourceEditMode : false,
24173 onFocus : Roo.emptyFn,
24175 hideMode:'offsets',
24177 defaultAutoCreate : { // modified by initCompnoent..
24179 style:"width:500px;height:300px;",
24180 autocomplete: "off"
24184 initComponent : function(){
24187 * @event initialize
24188 * Fires when the editor is fully initialized (including the iframe)
24189 * @param {HtmlEditor} this
24194 * Fires when the editor is first receives the focus. Any insertion must wait
24195 * until after this event.
24196 * @param {HtmlEditor} this
24200 * @event beforesync
24201 * Fires before the textarea is updated with content from the editor iframe. Return false
24202 * to cancel the sync.
24203 * @param {HtmlEditor} this
24204 * @param {String} html
24208 * @event beforepush
24209 * Fires before the iframe editor is updated with content from the textarea. Return false
24210 * to cancel the push.
24211 * @param {HtmlEditor} this
24212 * @param {String} html
24217 * Fires when the textarea is updated with content from the editor iframe.
24218 * @param {HtmlEditor} this
24219 * @param {String} html
24224 * Fires when the iframe editor is updated with content from the textarea.
24225 * @param {HtmlEditor} this
24226 * @param {String} html
24230 * @event editmodechange
24231 * Fires when the editor switches edit modes
24232 * @param {HtmlEditor} this
24233 * @param {Boolean} sourceEdit True if source edit, false if standard editing.
24235 editmodechange: true,
24237 * @event editorevent
24238 * Fires when on any editor (mouse up/down cursor movement etc.) - used for toolbar hooks.
24239 * @param {HtmlEditor} this
24243 this.defaultAutoCreate = {
24245 style:'width: ' + this.width + 'px;height: ' + this.height + 'px;',
24246 autocomplete: "off"
24251 * Protected method that will not generally be called directly. It
24252 * is called when the editor creates its toolbar. Override this method if you need to
24253 * add custom toolbar buttons.
24254 * @param {HtmlEditor} editor
24256 createToolbar : function(editor){
24257 if (!editor.toolbars || !editor.toolbars.length) {
24258 editor.toolbars = [ new Roo.form.HtmlEditor.ToolbarStandard() ]; // can be empty?
24261 for (var i =0 ; i < editor.toolbars.length;i++) {
24262 editor.toolbars[i] = Roo.factory(editor.toolbars[i], Roo.form.HtmlEditor);
24263 editor.toolbars[i].init(editor);
24270 * Protected method that will not generally be called directly. It
24271 * is called when the editor initializes the iframe with HTML contents. Override this method if you
24272 * want to change the initialization markup of the iframe (e.g. to add stylesheets).
24274 getDocMarkup : function(){
24277 if (this.stylesheets === false) {
24279 Roo.get(document.head).select('style').each(function(node) {
24280 st += node.dom.outerHTML || new XMLSerializer().serializeToString(node.dom);
24283 Roo.get(document.head).select('link').each(function(node) {
24284 st += node.dom.outerHTML || new XMLSerializer().serializeToString(node.dom);
24287 } else if (!this.stylesheets.length) {
24289 st = '<style type="text/css">' +
24290 'body{border:0;margin:0;padding:3px;height:98%;cursor:text;}' +
24293 Roo.each(this.stylesheets, function(s) {
24294 st += '<link rel="stylesheet" type="text/css" href="' + s +'" />'
24299 return '<html><head>' + st +
24300 //<style type="text/css">' +
24301 //'body{border:0;margin:0;padding:3px;height:98%;cursor:text;}' +
24303 ' </head><body></body></html>';
24307 onRender : function(ct, position)
24310 Roo.form.HtmlEditor.superclass.onRender.call(this, ct, position);
24311 this.el.dom.style.border = '0 none';
24312 this.el.dom.setAttribute('tabIndex', -1);
24313 this.el.addClass('x-hidden');
24314 if(Roo.isIE){ // fix IE 1px bogus margin
24315 this.el.applyStyles('margin-top:-1px;margin-bottom:-1px;')
24317 this.wrap = this.el.wrap({
24318 cls:'x-html-editor-wrap', cn:{cls:'x-html-editor-tb'}
24321 if (this.resizable) {
24322 this.resizeEl = new Roo.Resizable(this.wrap, {
24326 minHeight : this.height,
24327 height: this.height,
24328 handles : this.resizable,
24331 resize : function(r, w, h) {
24332 _t.onResize(w,h); // -something
24339 this.frameId = Roo.id();
24341 this.createToolbar(this);
24345 var iframe = this.wrap.createChild({
24348 name: this.frameId,
24349 frameBorder : 'no',
24350 'src' : Roo.SSL_SECURE_URL ? Roo.SSL_SECURE_URL : "javascript:false"
24354 // console.log(iframe);
24355 //this.wrap.dom.appendChild(iframe);
24357 this.iframe = iframe.dom;
24359 this.assignDocWin();
24361 this.doc.designMode = 'on';
24364 this.doc.write(this.getDocMarkup());
24368 var task = { // must defer to wait for browser to be ready
24370 //console.log("run task?" + this.doc.readyState);
24371 this.assignDocWin();
24372 if(this.doc.body || this.doc.readyState == 'complete'){
24374 this.doc.designMode="on";
24378 Roo.TaskMgr.stop(task);
24379 this.initEditor.defer(10, this);
24386 Roo.TaskMgr.start(task);
24389 this.setSize(this.wrap.getSize());
24391 if (this.resizeEl) {
24392 this.resizeEl.resizeTo.defer(100, this.resizeEl,[ this.width,this.height ] );
24393 // should trigger onReize..
24398 onResize : function(w, h)
24400 //Roo.log('resize: ' +w + ',' + h );
24401 Roo.form.HtmlEditor.superclass.onResize.apply(this, arguments);
24402 if(this.el && this.iframe){
24403 if(typeof w == 'number'){
24404 var aw = w - this.wrap.getFrameWidth('lr');
24405 this.el.setWidth(this.adjustWidth('textarea', aw));
24406 this.iframe.style.width = aw + 'px';
24408 if(typeof h == 'number'){
24410 for (var i =0; i < this.toolbars.length;i++) {
24411 // fixme - ask toolbars for heights?
24412 tbh += this.toolbars[i].tb.el.getHeight();
24413 if (this.toolbars[i].footer) {
24414 tbh += this.toolbars[i].footer.el.getHeight();
24421 var ah = h - this.wrap.getFrameWidth('tb') - tbh;// this.tb.el.getHeight();
24422 ah -= 5; // knock a few pixes off for look..
24423 this.el.setHeight(this.adjustWidth('textarea', ah));
24424 this.iframe.style.height = ah + 'px';
24426 (this.doc.body || this.doc.documentElement).style.height = (ah - (this.iframePad*2)) + 'px';
24433 * Toggles the editor between standard and source edit mode.
24434 * @param {Boolean} sourceEdit (optional) True for source edit, false for standard
24436 toggleSourceEdit : function(sourceEditMode){
24438 this.sourceEditMode = sourceEditMode === true;
24440 if(this.sourceEditMode){
24443 this.iframe.className = 'x-hidden';
24444 this.el.removeClass('x-hidden');
24445 this.el.dom.removeAttribute('tabIndex');
24450 this.iframe.className = '';
24451 this.el.addClass('x-hidden');
24452 this.el.dom.setAttribute('tabIndex', -1);
24455 this.setSize(this.wrap.getSize());
24456 this.fireEvent('editmodechange', this, this.sourceEditMode);
24459 // private used internally
24460 createLink : function(){
24461 var url = prompt(this.createLinkText, this.defaultLinkValue);
24462 if(url && url != 'http:/'+'/'){
24463 this.relayCmd('createlink', url);
24467 // private (for BoxComponent)
24468 adjustSize : Roo.BoxComponent.prototype.adjustSize,
24470 // private (for BoxComponent)
24471 getResizeEl : function(){
24475 // private (for BoxComponent)
24476 getPositionEl : function(){
24481 initEvents : function(){
24482 this.originalValue = this.getValue();
24486 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
24489 markInvalid : Roo.emptyFn,
24491 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
24494 clearInvalid : Roo.emptyFn,
24496 setValue : function(v){
24497 Roo.form.HtmlEditor.superclass.setValue.call(this, v);
24502 * Protected method that will not generally be called directly. If you need/want
24503 * custom HTML cleanup, this is the method you should override.
24504 * @param {String} html The HTML to be cleaned
24505 * return {String} The cleaned HTML
24507 cleanHtml : function(html){
24508 html = String(html);
24509 if(html.length > 5){
24510 if(Roo.isSafari){ // strip safari nonsense
24511 html = html.replace(/\sclass="(?:Apple-style-span|khtml-block-placeholder)"/gi, '');
24514 if(html == ' '){
24521 * Protected method that will not generally be called directly. Syncs the contents
24522 * of the editor iframe with the textarea.
24524 syncValue : function(){
24525 if(this.initialized){
24526 var bd = (this.doc.body || this.doc.documentElement);
24527 this.cleanUpPaste();
24528 var html = bd.innerHTML;
24530 var bs = bd.getAttribute('style'); // Safari puts text-align styles on the body element!
24531 var m = bs.match(/text-align:(.*?);/i);
24533 html = '<div style="'+m[0]+'">' + html + '</div>';
24536 html = this.cleanHtml(html);
24537 if(this.fireEvent('beforesync', this, html) !== false){
24538 this.el.dom.value = html;
24539 this.fireEvent('sync', this, html);
24545 * Protected method that will not generally be called directly. Pushes the value of the textarea
24546 * into the iframe editor.
24548 pushValue : function(){
24549 if(this.initialized){
24550 var v = this.el.dom.value;
24555 if(this.fireEvent('beforepush', this, v) !== false){
24556 var d = (this.doc.body || this.doc.documentElement);
24558 this.cleanUpPaste();
24559 this.el.dom.value = d.innerHTML;
24560 this.fireEvent('push', this, v);
24566 deferFocus : function(){
24567 this.focus.defer(10, this);
24571 focus : function(){
24572 if(this.win && !this.sourceEditMode){
24579 assignDocWin: function()
24581 var iframe = this.iframe;
24584 this.doc = iframe.contentWindow.document;
24585 this.win = iframe.contentWindow;
24587 if (!Roo.get(this.frameId)) {
24590 this.doc = (iframe.contentDocument || Roo.get(this.frameId).dom.document);
24591 this.win = Roo.get(this.frameId).dom.contentWindow;
24596 initEditor : function(){
24597 //console.log("INIT EDITOR");
24598 this.assignDocWin();
24602 this.doc.designMode="on";
24604 this.doc.write(this.getDocMarkup());
24607 var dbody = (this.doc.body || this.doc.documentElement);
24608 //var ss = this.el.getStyles('font-size', 'font-family', 'background-image', 'background-repeat');
24609 // this copies styles from the containing element into thsi one..
24610 // not sure why we need all of this..
24611 var ss = this.el.getStyles('font-size', 'background-image', 'background-repeat');
24612 ss['background-attachment'] = 'fixed'; // w3c
24613 dbody.bgProperties = 'fixed'; // ie
24614 Roo.DomHelper.applyStyles(dbody, ss);
24615 Roo.EventManager.on(this.doc, {
24616 //'mousedown': this.onEditorEvent,
24617 'mouseup': this.onEditorEvent,
24618 'dblclick': this.onEditorEvent,
24619 'click': this.onEditorEvent,
24620 'keyup': this.onEditorEvent,
24625 Roo.EventManager.on(this.doc, 'keypress', this.mozKeyPress, this);
24627 if(Roo.isIE || Roo.isSafari || Roo.isOpera){
24628 Roo.EventManager.on(this.doc, 'keydown', this.fixKeys, this);
24630 this.initialized = true;
24632 this.fireEvent('initialize', this);
24637 onDestroy : function(){
24643 for (var i =0; i < this.toolbars.length;i++) {
24644 // fixme - ask toolbars for heights?
24645 this.toolbars[i].onDestroy();
24648 this.wrap.dom.innerHTML = '';
24649 this.wrap.remove();
24654 onFirstFocus : function(){
24656 this.assignDocWin();
24659 this.activated = true;
24660 for (var i =0; i < this.toolbars.length;i++) {
24661 this.toolbars[i].onFirstFocus();
24664 if(Roo.isGecko){ // prevent silly gecko errors
24666 var s = this.win.getSelection();
24667 if(!s.focusNode || s.focusNode.nodeType != 3){
24668 var r = s.getRangeAt(0);
24669 r.selectNodeContents((this.doc.body || this.doc.documentElement));
24674 this.execCmd('useCSS', true);
24675 this.execCmd('styleWithCSS', false);
24678 this.fireEvent('activate', this);
24682 adjustFont: function(btn){
24683 var adjust = btn.cmd == 'increasefontsize' ? 1 : -1;
24684 //if(Roo.isSafari){ // safari
24687 var v = parseInt(this.doc.queryCommandValue('FontSize')|| 3, 10);
24688 if(Roo.isSafari){ // safari
24689 var sm = { 10 : 1, 13: 2, 16:3, 18:4, 24: 5, 32:6, 48: 7 };
24690 v = (v < 10) ? 10 : v;
24691 v = (v > 48) ? 48 : v;
24692 v = typeof(sm[v]) == 'undefined' ? 1 : sm[v];
24697 v = Math.max(1, v+adjust);
24699 this.execCmd('FontSize', v );
24702 onEditorEvent : function(e){
24703 this.fireEvent('editorevent', this, e);
24704 // this.updateToolbar();
24708 insertTag : function(tg)
24710 // could be a bit smarter... -> wrap the current selected tRoo..
24712 this.execCmd("formatblock", tg);
24716 insertText : function(txt)
24720 range = this.createRange();
24721 range.deleteContents();
24722 //alert(Sender.getAttribute('label'));
24724 range.insertNode(this.doc.createTextNode(txt));
24728 relayBtnCmd : function(btn){
24729 this.relayCmd(btn.cmd);
24733 * Executes a Midas editor command on the editor document and performs necessary focus and
24734 * toolbar updates. <b>This should only be called after the editor is initialized.</b>
24735 * @param {String} cmd The Midas command
24736 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
24738 relayCmd : function(cmd, value){
24740 this.execCmd(cmd, value);
24741 this.fireEvent('editorevent', this);
24742 //this.updateToolbar();
24747 * Executes a Midas editor command directly on the editor document.
24748 * For visual commands, you should use {@link #relayCmd} instead.
24749 * <b>This should only be called after the editor is initialized.</b>
24750 * @param {String} cmd The Midas command
24751 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
24753 execCmd : function(cmd, value){
24754 this.doc.execCommand(cmd, false, value === undefined ? null : value);
24760 * Inserts the passed text at the current cursor position. Note: the editor must be initialized and activated
24762 * @param {String} text
24764 insertAtCursor : function(text){
24765 if(!this.activated){
24770 var r = this.doc.selection.createRange();
24777 }else if(Roo.isGecko || Roo.isOpera || Roo.isSafari){
24779 this.execCmd('InsertHTML', text);
24784 mozKeyPress : function(e){
24786 var c = e.getCharCode(), cmd;
24789 c = String.fromCharCode(c).toLowerCase();
24800 this.cleanUpPaste.defer(100, this);
24808 e.preventDefault();
24816 fixKeys : function(){ // load time branching for fastest keydown performance
24818 return function(e){
24819 var k = e.getKey(), r;
24822 r = this.doc.selection.createRange();
24825 r.pasteHTML('    ');
24832 r = this.doc.selection.createRange();
24834 var target = r.parentElement();
24835 if(!target || target.tagName.toLowerCase() != 'li'){
24837 r.pasteHTML('<br />');
24843 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
24844 this.cleanUpPaste.defer(100, this);
24850 }else if(Roo.isOpera){
24851 return function(e){
24852 var k = e.getKey();
24856 this.execCmd('InsertHTML','    ');
24859 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
24860 this.cleanUpPaste.defer(100, this);
24865 }else if(Roo.isSafari){
24866 return function(e){
24867 var k = e.getKey();
24871 this.execCmd('InsertText','\t');
24875 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
24876 this.cleanUpPaste.defer(100, this);
24884 getAllAncestors: function()
24886 var p = this.getSelectedNode();
24889 a.push(p); // push blank onto stack..
24890 p = this.getParentElement();
24894 while (p && (p.nodeType == 1) && (p.tagName.toLowerCase() != 'body')) {
24898 a.push(this.doc.body);
24902 lastSelNode : false,
24905 getSelection : function()
24907 this.assignDocWin();
24908 return Roo.isIE ? this.doc.selection : this.win.getSelection();
24911 getSelectedNode: function()
24913 // this may only work on Gecko!!!
24915 // should we cache this!!!!
24920 var range = this.createRange(this.getSelection()).cloneRange();
24923 var parent = range.parentElement();
24925 var testRange = range.duplicate();
24926 testRange.moveToElementText(parent);
24927 if (testRange.inRange(range)) {
24930 if ((parent.nodeType != 1) || (parent.tagName.toLowerCase() == 'body')) {
24933 parent = parent.parentElement;
24938 // is ancestor a text element.
24939 var ac = range.commonAncestorContainer;
24940 if (ac.nodeType == 3) {
24941 ac = ac.parentNode;
24944 var ar = ac.childNodes;
24947 var other_nodes = [];
24948 var has_other_nodes = false;
24949 for (var i=0;i<ar.length;i++) {
24950 if ((ar[i].nodeType == 3) && (!ar[i].data.length)) { // empty text ?
24953 // fullly contained node.
24955 if (this.rangeIntersectsNode(range,ar[i]) && this.rangeCompareNode(range,ar[i]) == 3) {
24960 // probably selected..
24961 if ((ar[i].nodeType == 1) && this.rangeIntersectsNode(range,ar[i]) && (this.rangeCompareNode(range,ar[i]) > 0)) {
24962 other_nodes.push(ar[i]);
24966 if (!this.rangeIntersectsNode(range,ar[i])|| (this.rangeCompareNode(range,ar[i]) == 0)) {
24971 has_other_nodes = true;
24973 if (!nodes.length && other_nodes.length) {
24974 nodes= other_nodes;
24976 if (has_other_nodes || !nodes.length || (nodes.length > 1)) {
24982 createRange: function(sel)
24984 // this has strange effects when using with
24985 // top toolbar - not sure if it's a great idea.
24986 //this.editor.contentWindow.focus();
24987 if (typeof sel != "undefined") {
24989 return sel.getRangeAt ? sel.getRangeAt(0) : sel.createRange();
24991 return this.doc.createRange();
24994 return this.doc.createRange();
24997 getParentElement: function()
25000 this.assignDocWin();
25001 var sel = Roo.isIE ? this.doc.selection : this.win.getSelection();
25003 var range = this.createRange(sel);
25006 var p = range.commonAncestorContainer;
25007 while (p.nodeType == 3) { // text node
25018 * Range intersection.. the hard stuff...
25022 * [ -- selected range --- ]
25026 * if end is before start or hits it. fail.
25027 * if start is after end or hits it fail.
25029 * if either hits (but other is outside. - then it's not
25035 // @see http://www.thismuchiknow.co.uk/?p=64.
25036 rangeIntersectsNode : function(range, node)
25038 var nodeRange = node.ownerDocument.createRange();
25040 nodeRange.selectNode(node);
25042 nodeRange.selectNodeContents(node);
25045 var rangeStartRange = range.cloneRange();
25046 rangeStartRange.collapse(true);
25048 var rangeEndRange = range.cloneRange();
25049 rangeEndRange.collapse(false);
25051 var nodeStartRange = nodeRange.cloneRange();
25052 nodeStartRange.collapse(true);
25054 var nodeEndRange = nodeRange.cloneRange();
25055 nodeEndRange.collapse(false);
25057 return rangeStartRange.compareBoundaryPoints(
25058 Range.START_TO_START, nodeEndRange) == -1 &&
25059 rangeEndRange.compareBoundaryPoints(
25060 Range.START_TO_START, nodeStartRange) == 1;
25064 rangeCompareNode : function(range, node)
25066 var nodeRange = node.ownerDocument.createRange();
25068 nodeRange.selectNode(node);
25070 nodeRange.selectNodeContents(node);
25074 range.collapse(true);
25076 nodeRange.collapse(true);
25078 var ss = range.compareBoundaryPoints( Range.START_TO_START, nodeRange);
25079 var ee = range.compareBoundaryPoints( Range.END_TO_END, nodeRange);
25081 //Roo.log(node.tagName + ': ss='+ss +', ee='+ee)
25083 var nodeIsBefore = ss == 1;
25084 var nodeIsAfter = ee == -1;
25086 if (nodeIsBefore && nodeIsAfter)
25088 if (!nodeIsBefore && nodeIsAfter)
25089 return 1; //right trailed.
25091 if (nodeIsBefore && !nodeIsAfter)
25092 return 2; // left trailed.
25097 // private? - in a new class?
25098 cleanUpPaste : function()
25100 // cleans up the whole document..
25101 // console.log('cleanuppaste');
25102 this.cleanUpChildren(this.doc.body);
25103 this.doc.body.innerHTML = this.cleanWordChars(this.doc.body.innerHTML);
25107 cleanWordChars : function(input) {
25108 var he = Roo.form.HtmlEditor;
25110 var output = input;
25111 Roo.each(he.swapCodes, function(sw) {
25113 var swapper = new RegExp("\\u" + sw[0].toString(16), "g"); // hex codes
25114 output = output.replace(swapper, sw[1]);
25120 cleanUpChildren : function (n)
25122 if (!n.childNodes.length) {
25125 for (var i = n.childNodes.length-1; i > -1 ; i--) {
25126 this.cleanUpChild(n.childNodes[i]);
25133 cleanUpChild : function (node)
25135 //console.log(node);
25136 if (node.nodeName == "#text") {
25137 // clean up silly Windows -- stuff?
25140 if (node.nodeName == "#comment") {
25141 node.parentNode.removeChild(node);
25142 // clean up silly Windows -- stuff?
25146 if (Roo.form.HtmlEditor.black.indexOf(node.tagName.toLowerCase()) > -1) {
25148 node.parentNode.removeChild(node);
25153 var remove_keep_children= Roo.form.HtmlEditor.remove.indexOf(node.tagName.toLowerCase()) > -1;
25155 // remove <a name=....> as rendering on yahoo mailer is bored with this.
25157 if (node.tagName.toLowerCase() == 'a' && !node.hasAttribute('href')) {
25158 remove_keep_children = true;
25161 if (remove_keep_children) {
25162 this.cleanUpChildren(node);
25163 // inserts everything just before this node...
25164 while (node.childNodes.length) {
25165 var cn = node.childNodes[0];
25166 node.removeChild(cn);
25167 node.parentNode.insertBefore(cn, node);
25169 node.parentNode.removeChild(node);
25173 if (!node.attributes || !node.attributes.length) {
25174 this.cleanUpChildren(node);
25178 function cleanAttr(n,v)
25181 if (v.match(/^\./) || v.match(/^\//)) {
25184 if (v.match(/^(http|https):\/\//) || v.match(/^mailto:/)) {
25187 Roo.log("(REMOVE)"+ node.tagName +'.' + n + '=' + v);
25188 node.removeAttribute(n);
25192 function cleanStyle(n,v)
25194 if (v.match(/expression/)) { //XSS?? should we even bother..
25195 node.removeAttribute(n);
25200 var parts = v.split(/;/);
25201 Roo.each(parts, function(p) {
25202 p = p.replace(/\s+/g,'');
25206 var l = p.split(':').shift().replace(/\s+/g,'');
25208 // only allow 'c whitelisted system attributes'
25209 if (Roo.form.HtmlEditor.cwhite.indexOf(l) < 0) {
25210 Roo.log('(REMOVE)' + node.tagName +'.' + n + ':'+l + '=' + v);
25211 node.removeAttribute(n);
25221 for (var i = node.attributes.length-1; i > -1 ; i--) {
25222 var a = node.attributes[i];
25224 if (Roo.form.HtmlEditor.ablack.indexOf(a.name.toLowerCase()) > -1) {
25225 node.removeAttribute(a.name);
25228 if (Roo.form.HtmlEditor.aclean.indexOf(a.name.toLowerCase()) > -1) {
25229 cleanAttr(a.name,a.value); // fixme..
25232 if (a.name == 'style') {
25233 cleanStyle(a.name,a.value);
25235 /// clean up MS crap..
25236 // tecnically this should be a list of valid class'es..
25239 if (a.name == 'class') {
25240 if (a.value.match(/^Mso/)) {
25241 node.className = '';
25244 if (a.value.match(/body/)) {
25245 node.className = '';
25255 this.cleanUpChildren(node);
25261 // hide stuff that is not compatible
25275 * @event specialkey
25279 * @cfg {String} fieldClass @hide
25282 * @cfg {String} focusClass @hide
25285 * @cfg {String} autoCreate @hide
25288 * @cfg {String} inputType @hide
25291 * @cfg {String} invalidClass @hide
25294 * @cfg {String} invalidText @hide
25297 * @cfg {String} msgFx @hide
25300 * @cfg {String} validateOnBlur @hide
25304 Roo.form.HtmlEditor.white = [
25305 'area', 'br', 'img', 'input', 'hr', 'wbr',
25307 'address', 'blockquote', 'center', 'dd', 'dir', 'div',
25308 'dl', 'dt', 'h1', 'h2', 'h3', 'h4',
25309 'h5', 'h6', 'hr', 'isindex', 'listing', 'marquee',
25310 'menu', 'multicol', 'ol', 'p', 'plaintext', 'pre',
25311 'table', 'ul', 'xmp',
25313 'caption', 'col', 'colgroup', 'tbody', 'td', 'tfoot', 'th',
25316 'dir', 'menu', 'ol', 'ul', 'dl',
25322 Roo.form.HtmlEditor.black = [
25323 // 'embed', 'object', // enable - backend responsiblity to clean thiese
25325 'base', 'basefont', 'bgsound', 'blink', 'body',
25326 'frame', 'frameset', 'head', 'html', 'ilayer',
25327 'iframe', 'layer', 'link', 'meta', 'object',
25328 'script', 'style' ,'title', 'xml' // clean later..
25330 Roo.form.HtmlEditor.clean = [
25331 'script', 'style', 'title', 'xml'
25333 Roo.form.HtmlEditor.remove = [
25338 Roo.form.HtmlEditor.ablack = [
25342 Roo.form.HtmlEditor.aclean = [
25343 'action', 'background', 'codebase', 'dynsrc', 'href', 'lowsrc'
25347 Roo.form.HtmlEditor.pwhite= [
25348 'http', 'https', 'mailto'
25351 // white listed style attributes.
25352 Roo.form.HtmlEditor.cwhite= [
25358 Roo.form.HtmlEditor.swapCodes =[
25369 // <script type="text/javascript">
25372 * Ext JS Library 1.1.1
25373 * Copyright(c) 2006-2007, Ext JS, LLC.
25379 * @class Roo.form.HtmlEditorToolbar1
25384 new Roo.form.HtmlEditor({
25387 new Roo.form.HtmlEditorToolbar1({
25388 disable : { fonts: 1 , format: 1, ..., ... , ...],
25394 * @cfg {Object} disable List of elements to disable..
25395 * @cfg {Array} btns List of additional buttons.
25399 * .x-html-editor-tb .x-edit-none .x-btn-text { background: none; }
25402 Roo.form.HtmlEditor.ToolbarStandard = function(config)
25405 Roo.apply(this, config);
25407 // default disabled, based on 'good practice'..
25408 this.disable = this.disable || {};
25409 Roo.applyIf(this.disable, {
25412 specialElements : true
25416 //Roo.form.HtmlEditorToolbar1.superclass.constructor.call(this, editor.wrap.dom.firstChild, [], config);
25417 // dont call parent... till later.
25420 Roo.apply(Roo.form.HtmlEditor.ToolbarStandard.prototype, {
25428 * @cfg {Object} disable List of toolbar elements to disable
25433 * @cfg {Array} fontFamilies An array of available font families
25451 // "á" , ?? a acute?
25456 "°" // , // degrees
25458 // "é" , // e ecute
25459 // "ú" , // u ecute?
25462 specialElements : [
25464 text: "Insert Table",
25467 ihtml : '<table><tr><td>Cell</td></tr></table>'
25471 text: "Insert Image",
25474 ihtml : '<img src="about:blank"/>'
25483 "form", "input:text", "input:hidden", "input:checkbox", "input:radio", "input:password",
25484 "input:submit", "input:button", "select", "textarea", "label" ],
25487 ["h1"],["h2"],["h3"],["h4"],["h5"],["h6"],
25489 ["abbr"],[ "acronym"],[ "address"],[ "cite"],[ "samp"],[ "var"]
25492 * @cfg {String} defaultFont default font to use.
25494 defaultFont: 'tahoma',
25496 fontSelect : false,
25499 formatCombo : false,
25501 init : function(editor)
25503 this.editor = editor;
25506 var fid = editor.frameId;
25508 function btn(id, toggle, handler){
25509 var xid = fid + '-'+ id ;
25513 cls : 'x-btn-icon x-edit-'+id,
25514 enableToggle:toggle !== false,
25515 scope: editor, // was editor...
25516 handler:handler||editor.relayBtnCmd,
25517 clickEvent:'mousedown',
25518 tooltip: etb.buttonTips[id] || undefined, ///tips ???
25525 var tb = new Roo.Toolbar(editor.wrap.dom.firstChild);
25527 // stop form submits
25528 tb.el.on('click', function(e){
25529 e.preventDefault(); // what does this do?
25532 if(!this.disable.font && !Roo.isSafari){
25533 /* why no safari for fonts
25534 editor.fontSelect = tb.el.createChild({
25537 cls:'x-font-select',
25538 html: editor.createFontOptions()
25540 editor.fontSelect.on('change', function(){
25541 var font = editor.fontSelect.dom.value;
25542 editor.relayCmd('fontname', font);
25543 editor.deferFocus();
25546 editor.fontSelect.dom,
25551 if(!this.disable.formats){
25552 this.formatCombo = new Roo.form.ComboBox({
25553 store: new Roo.data.SimpleStore({
25556 data : this.formats // from states.js
25559 //autoCreate : {tag: "div", size: "20"},
25560 displayField:'tag',
25564 triggerAction: 'all',
25565 emptyText:'Add tag',
25566 selectOnFocus:true,
25569 'select': function(c, r, i) {
25570 editor.insertTag(r.get('tag'));
25576 tb.addField(this.formatCombo);
25580 if(!this.disable.format){
25587 if(!this.disable.fontSize){
25592 btn('increasefontsize', false, editor.adjustFont),
25593 btn('decreasefontsize', false, editor.adjustFont)
25598 if(!this.disable.colors){
25601 id:editor.frameId +'-forecolor',
25602 cls:'x-btn-icon x-edit-forecolor',
25603 clickEvent:'mousedown',
25604 tooltip: this.buttonTips['forecolor'] || undefined,
25606 menu : new Roo.menu.ColorMenu({
25607 allowReselect: true,
25608 focus: Roo.emptyFn,
25611 selectHandler: function(cp, color){
25612 editor.execCmd('forecolor', Roo.isSafari || Roo.isIE ? '#'+color : color);
25613 editor.deferFocus();
25616 clickEvent:'mousedown'
25619 id:editor.frameId +'backcolor',
25620 cls:'x-btn-icon x-edit-backcolor',
25621 clickEvent:'mousedown',
25622 tooltip: this.buttonTips['backcolor'] || undefined,
25624 menu : new Roo.menu.ColorMenu({
25625 focus: Roo.emptyFn,
25628 allowReselect: true,
25629 selectHandler: function(cp, color){
25631 editor.execCmd('useCSS', false);
25632 editor.execCmd('hilitecolor', color);
25633 editor.execCmd('useCSS', true);
25634 editor.deferFocus();
25636 editor.execCmd(Roo.isOpera ? 'hilitecolor' : 'backcolor',
25637 Roo.isSafari || Roo.isIE ? '#'+color : color);
25638 editor.deferFocus();
25642 clickEvent:'mousedown'
25647 // now add all the items...
25650 if(!this.disable.alignments){
25653 btn('justifyleft'),
25654 btn('justifycenter'),
25655 btn('justifyright')
25659 //if(!Roo.isSafari){
25660 if(!this.disable.links){
25663 btn('createlink', false, editor.createLink) /// MOVE TO HERE?!!?!?!?!
25667 if(!this.disable.lists){
25670 btn('insertorderedlist'),
25671 btn('insertunorderedlist')
25674 if(!this.disable.sourceEdit){
25677 btn('sourceedit', true, function(btn){
25678 this.toggleSourceEdit(btn.pressed);
25685 // special menu.. - needs to be tidied up..
25686 if (!this.disable.special) {
25689 cls: 'x-edit-none',
25695 for (var i =0; i < this.specialChars.length; i++) {
25696 smenu.menu.items.push({
25698 html: this.specialChars[i],
25699 handler: function(a,b) {
25700 editor.insertAtCursor(String.fromCharCode(a.html.replace('&#','').replace(';', '')));
25713 if (!this.disable.specialElements) {
25716 cls: 'x-edit-none',
25721 for (var i =0; i < this.specialElements.length; i++) {
25722 semenu.menu.items.push(
25724 handler: function(a,b) {
25725 editor.insertAtCursor(this.ihtml);
25727 }, this.specialElements[i])
25739 for(var i =0; i< this.btns.length;i++) {
25740 var b = this.btns[i];
25741 b.cls = 'x-edit-none';
25750 // disable everything...
25752 this.tb.items.each(function(item){
25753 if(item.id != editor.frameId+ '-sourceedit'){
25757 this.rendered = true;
25759 // the all the btns;
25760 editor.on('editorevent', this.updateToolbar, this);
25761 // other toolbars need to implement this..
25762 //editor.on('editmodechange', this.updateToolbar, this);
25768 * Protected method that will not generally be called directly. It triggers
25769 * a toolbar update by reading the markup state of the current selection in the editor.
25771 updateToolbar: function(){
25773 if(!this.editor.activated){
25774 this.editor.onFirstFocus();
25778 var btns = this.tb.items.map,
25779 doc = this.editor.doc,
25780 frameId = this.editor.frameId;
25782 if(!this.disable.font && !Roo.isSafari){
25784 var name = (doc.queryCommandValue('FontName')||this.editor.defaultFont).toLowerCase();
25785 if(name != this.fontSelect.dom.value){
25786 this.fontSelect.dom.value = name;
25790 if(!this.disable.format){
25791 btns[frameId + '-bold'].toggle(doc.queryCommandState('bold'));
25792 btns[frameId + '-italic'].toggle(doc.queryCommandState('italic'));
25793 btns[frameId + '-underline'].toggle(doc.queryCommandState('underline'));
25795 if(!this.disable.alignments){
25796 btns[frameId + '-justifyleft'].toggle(doc.queryCommandState('justifyleft'));
25797 btns[frameId + '-justifycenter'].toggle(doc.queryCommandState('justifycenter'));
25798 btns[frameId + '-justifyright'].toggle(doc.queryCommandState('justifyright'));
25800 if(!Roo.isSafari && !this.disable.lists){
25801 btns[frameId + '-insertorderedlist'].toggle(doc.queryCommandState('insertorderedlist'));
25802 btns[frameId + '-insertunorderedlist'].toggle(doc.queryCommandState('insertunorderedlist'));
25805 var ans = this.editor.getAllAncestors();
25806 if (this.formatCombo) {
25809 var store = this.formatCombo.store;
25810 this.formatCombo.setValue("");
25811 for (var i =0; i < ans.length;i++) {
25812 if (ans[i] && store.query('tag',ans[i].tagName.toLowerCase(), false).length) {
25814 this.formatCombo.setValue(ans[i].tagName.toLowerCase());
25822 // hides menus... - so this cant be on a menu...
25823 Roo.menu.MenuMgr.hideAll();
25825 //this.editorsyncValue();
25829 createFontOptions : function(){
25830 var buf = [], fs = this.fontFamilies, ff, lc;
25831 for(var i = 0, len = fs.length; i< len; i++){
25833 lc = ff.toLowerCase();
25835 '<option value="',lc,'" style="font-family:',ff,';"',
25836 (this.defaultFont == lc ? ' selected="true">' : '>'),
25841 return buf.join('');
25844 toggleSourceEdit : function(sourceEditMode){
25845 if(sourceEditMode === undefined){
25846 sourceEditMode = !this.sourceEditMode;
25848 this.sourceEditMode = sourceEditMode === true;
25849 var btn = this.tb.items.get(this.editor.frameId +'-sourceedit');
25850 // just toggle the button?
25851 if(btn.pressed !== this.editor.sourceEditMode){
25852 btn.toggle(this.editor.sourceEditMode);
25856 if(this.sourceEditMode){
25857 this.tb.items.each(function(item){
25858 if(item.cmd != 'sourceedit'){
25864 if(this.initialized){
25865 this.tb.items.each(function(item){
25871 // tell the editor that it's been pressed..
25872 this.editor.toggleSourceEdit(sourceEditMode);
25876 * Object collection of toolbar tooltips for the buttons in the editor. The key
25877 * is the command id associated with that button and the value is a valid QuickTips object.
25882 title: 'Bold (Ctrl+B)',
25883 text: 'Make the selected text bold.',
25884 cls: 'x-html-editor-tip'
25887 title: 'Italic (Ctrl+I)',
25888 text: 'Make the selected text italic.',
25889 cls: 'x-html-editor-tip'
25897 title: 'Bold (Ctrl+B)',
25898 text: 'Make the selected text bold.',
25899 cls: 'x-html-editor-tip'
25902 title: 'Italic (Ctrl+I)',
25903 text: 'Make the selected text italic.',
25904 cls: 'x-html-editor-tip'
25907 title: 'Underline (Ctrl+U)',
25908 text: 'Underline the selected text.',
25909 cls: 'x-html-editor-tip'
25911 increasefontsize : {
25912 title: 'Grow Text',
25913 text: 'Increase the font size.',
25914 cls: 'x-html-editor-tip'
25916 decreasefontsize : {
25917 title: 'Shrink Text',
25918 text: 'Decrease the font size.',
25919 cls: 'x-html-editor-tip'
25922 title: 'Text Highlight Color',
25923 text: 'Change the background color of the selected text.',
25924 cls: 'x-html-editor-tip'
25927 title: 'Font Color',
25928 text: 'Change the color of the selected text.',
25929 cls: 'x-html-editor-tip'
25932 title: 'Align Text Left',
25933 text: 'Align text to the left.',
25934 cls: 'x-html-editor-tip'
25937 title: 'Center Text',
25938 text: 'Center text in the editor.',
25939 cls: 'x-html-editor-tip'
25942 title: 'Align Text Right',
25943 text: 'Align text to the right.',
25944 cls: 'x-html-editor-tip'
25946 insertunorderedlist : {
25947 title: 'Bullet List',
25948 text: 'Start a bulleted list.',
25949 cls: 'x-html-editor-tip'
25951 insertorderedlist : {
25952 title: 'Numbered List',
25953 text: 'Start a numbered list.',
25954 cls: 'x-html-editor-tip'
25957 title: 'Hyperlink',
25958 text: 'Make the selected text a hyperlink.',
25959 cls: 'x-html-editor-tip'
25962 title: 'Source Edit',
25963 text: 'Switch to source editing mode.',
25964 cls: 'x-html-editor-tip'
25968 onDestroy : function(){
25971 this.tb.items.each(function(item){
25973 item.menu.removeAll();
25975 item.menu.el.destroy();
25983 onFirstFocus: function() {
25984 this.tb.items.each(function(item){
25993 // <script type="text/javascript">
25996 * Ext JS Library 1.1.1
25997 * Copyright(c) 2006-2007, Ext JS, LLC.
26004 * @class Roo.form.HtmlEditor.ToolbarContext
26009 new Roo.form.HtmlEditor({
26012 { xtype: 'ToolbarStandard', styles : {} }
26013 { xtype: 'ToolbarContext', disable : {} }
26019 * @config : {Object} disable List of elements to disable.. (not done yet.)
26020 * @config : {Object} styles Map of styles available.
26024 Roo.form.HtmlEditor.ToolbarContext = function(config)
26027 Roo.apply(this, config);
26028 //Roo.form.HtmlEditorToolbar1.superclass.constructor.call(this, editor.wrap.dom.firstChild, [], config);
26029 // dont call parent... till later.
26030 this.styles = this.styles || {};
26032 Roo.form.HtmlEditor.ToolbarContext.types = {
26044 opts : [ [""],[ "left"],[ "right"],[ "center"],[ "top"]],
26106 opts : [[""],[ "left"],[ "center"],[ "right"],[ "justify"],[ "char"]],
26111 opts : [[""],[ "top"],[ "middle"],[ "bottom"],[ "baseline"]],
26165 // should we really allow this??
26166 // should this just be
26181 Roo.apply(Roo.form.HtmlEditor.ToolbarContext.prototype, {
26189 * @cfg {Object} disable List of toolbar elements to disable
26194 * @cfg {Object} styles List of styles
26195 * eg. { '*' : [ 'headline' ] , 'TD' : [ 'underline', 'double-underline' ] }
26197 * These must be defined in the page, so they get rendered correctly..
26208 init : function(editor)
26210 this.editor = editor;
26213 var fid = editor.frameId;
26215 function btn(id, toggle, handler){
26216 var xid = fid + '-'+ id ;
26220 cls : 'x-btn-icon x-edit-'+id,
26221 enableToggle:toggle !== false,
26222 scope: editor, // was editor...
26223 handler:handler||editor.relayBtnCmd,
26224 clickEvent:'mousedown',
26225 tooltip: etb.buttonTips[id] || undefined, ///tips ???
26229 // create a new element.
26230 var wdiv = editor.wrap.createChild({
26232 }, editor.wrap.dom.firstChild.nextSibling, true);
26234 // can we do this more than once??
26236 // stop form submits
26239 // disable everything...
26240 var ty= Roo.form.HtmlEditor.ToolbarContext.types;
26241 this.toolbars = {};
26243 for (var i in ty) {
26245 this.toolbars[i] = this.buildToolbar(ty[i],i);
26247 this.tb = this.toolbars.BODY;
26249 this.buildFooter();
26250 this.footer.show();
26252 this.rendered = true;
26254 // the all the btns;
26255 editor.on('editorevent', this.updateToolbar, this);
26256 // other toolbars need to implement this..
26257 //editor.on('editmodechange', this.updateToolbar, this);
26263 * Protected method that will not generally be called directly. It triggers
26264 * a toolbar update by reading the markup state of the current selection in the editor.
26266 updateToolbar: function(ignore_a,ignore_b,sel){
26269 if(!this.editor.activated){
26270 this.editor.onFirstFocus();
26273 var updateFooter = sel ? false : true;
26276 var ans = this.editor.getAllAncestors();
26279 var ty= Roo.form.HtmlEditor.ToolbarContext.types;
26282 sel = ans.length ? (ans[0] ? ans[0] : ans[1]) : this.editor.doc.body;
26283 sel = sel ? sel : this.editor.doc.body;
26284 sel = sel.tagName.length ? sel : this.editor.doc.body;
26287 // pick a menu that exists..
26288 var tn = sel.tagName.toUpperCase();
26289 //sel = typeof(ty[tn]) != 'undefined' ? sel : this.editor.doc.body;
26291 tn = sel.tagName.toUpperCase();
26293 var lastSel = this.tb.selectedNode
26295 this.tb.selectedNode = sel;
26297 // if current menu does not match..
26298 if ((this.tb.name != tn) || (lastSel != this.tb.selectedNode)) {
26301 ///console.log("show: " + tn);
26302 this.tb = typeof(ty[tn]) != 'undefined' ? this.toolbars[tn] : this.toolbars['*'];
26305 this.tb.items.first().el.innerHTML = tn + ': ';
26308 // update attributes
26309 if (this.tb.fields) {
26310 this.tb.fields.each(function(e) {
26311 e.setValue(sel.getAttribute(e.name));
26316 var st = this.tb.fields.item(0);
26317 st.store.removeAll();
26318 var cn = sel.className.split(/\s+/);
26321 if (this.styles['*']) {
26323 Roo.each(this.styles['*'], function(v) {
26324 avs.push( [ v , cn.indexOf(v) > -1 ? 1 : 0 ] );
26327 if (this.styles[tn]) {
26328 Roo.each(this.styles[tn], function(v) {
26329 avs.push( [ v , cn.indexOf(v) > -1 ? 1 : 0 ] );
26333 st.store.loadData(avs);
26337 // flag our selected Node.
26338 this.tb.selectedNode = sel;
26341 Roo.menu.MenuMgr.hideAll();
26345 if (!updateFooter) {
26348 // update the footer
26352 this.footerEls = ans.reverse();
26353 Roo.each(this.footerEls, function(a,i) {
26354 if (!a) { return; }
26355 html += html.length ? ' > ' : '';
26357 html += '<span class="x-ed-loc-' + i + '">' + a.tagName + '</span>';
26362 var sz = this.footDisp.up('td').getSize();
26363 this.footDisp.dom.style.width = (sz.width -10) + 'px';
26364 this.footDisp.dom.style.marginLeft = '5px';
26366 this.footDisp.dom.style.overflow = 'hidden';
26368 this.footDisp.dom.innerHTML = html;
26370 //this.editorsyncValue();
26375 onDestroy : function(){
26378 this.tb.items.each(function(item){
26380 item.menu.removeAll();
26382 item.menu.el.destroy();
26390 onFirstFocus: function() {
26391 // need to do this for all the toolbars..
26392 this.tb.items.each(function(item){
26396 buildToolbar: function(tlist, nm)
26398 var editor = this.editor;
26399 // create a new element.
26400 var wdiv = editor.wrap.createChild({
26402 }, editor.wrap.dom.firstChild.nextSibling, true);
26405 var tb = new Roo.Toolbar(wdiv);
26408 tb.add(nm+ ": ");
26413 // this needs a multi-select checkbox...
26414 tb.addField( new Roo.form.ComboBox({
26415 store: new Roo.data.SimpleStore({
26417 fields: ['val', 'selected'],
26420 name : 'className',
26421 displayField:'val',
26425 triggerAction: 'all',
26426 emptyText:'Select Style',
26427 selectOnFocus:true,
26430 'select': function(c, r, i) {
26431 // initial support only for on class per el..
26432 tb.selectedNode.className = r ? r.get('val') : '';
26441 for (var i in tlist) {
26443 var item = tlist[i];
26444 tb.add(item.title + ": ");
26450 // opts == pulldown..
26451 tb.addField( new Roo.form.ComboBox({
26452 store: new Roo.data.SimpleStore({
26458 displayField:'val',
26462 triggerAction: 'all',
26463 emptyText:'Select',
26464 selectOnFocus:true,
26465 width: item.width ? item.width : 130,
26467 'select': function(c, r, i) {
26468 tb.selectedNode.setAttribute(c.name, r.get('val'));
26477 tb.addField( new Roo.form.TextField({
26480 //allowBlank:false,
26485 tb.addField( new Roo.form.TextField({
26491 'change' : function(f, nv, ov) {
26492 tb.selectedNode.setAttribute(f.name, nv);
26498 tb.el.on('click', function(e){
26499 e.preventDefault(); // what does this do?
26501 tb.el.setVisibilityMode( Roo.Element.DISPLAY);
26504 // dont need to disable them... as they will get hidden
26509 buildFooter : function()
26512 var fel = this.editor.wrap.createChild();
26513 this.footer = new Roo.Toolbar(fel);
26514 // toolbar has scrolly on left / right?
26515 var footDisp= new Roo.Toolbar.Fill();
26521 handler : function() {
26522 _t.footDisp.scrollTo('left',0,true)
26526 this.footer.add( footDisp );
26531 handler : function() {
26533 _t.footDisp.select('span').last().scrollIntoView(_t.footDisp,true);
26537 var fel = Roo.get(footDisp.el);
26538 fel.addClass('x-editor-context');
26539 this.footDispWrap = fel;
26540 this.footDispWrap.overflow = 'hidden';
26542 this.footDisp = fel.createChild();
26543 this.footDispWrap.on('click', this.onContextClick, this)
26547 onContextClick : function (ev,dom)
26549 ev.preventDefault();
26550 var cn = dom.className;
26552 if (!cn.match(/x-ed-loc-/)) {
26555 var n = cn.split('-').pop();
26556 var ans = this.footerEls;
26560 var range = this.editor.createRange();
26562 range.selectNodeContents(sel);
26563 //range.selectNode(sel);
26566 var selection = this.editor.getSelection();
26567 selection.removeAllRanges();
26568 selection.addRange(range);
26572 this.updateToolbar(null, null, sel);
26589 * Ext JS Library 1.1.1
26590 * Copyright(c) 2006-2007, Ext JS, LLC.
26592 * Originally Released Under LGPL - original licence link has changed is not relivant.
26595 * <script type="text/javascript">
26599 * @class Roo.form.BasicForm
26600 * @extends Roo.util.Observable
26601 * Supplies the functionality to do "actions" on forms and initialize Roo.form.Field types on existing markup.
26603 * @param {String/HTMLElement/Roo.Element} el The form element or its id
26604 * @param {Object} config Configuration options
26606 Roo.form.BasicForm = function(el, config){
26607 this.allItems = [];
26608 this.childForms = [];
26609 Roo.apply(this, config);
26611 * The Roo.form.Field items in this form.
26612 * @type MixedCollection
26616 this.items = new Roo.util.MixedCollection(false, function(o){
26617 return o.id || (o.id = Roo.id());
26621 * @event beforeaction
26622 * Fires before any action is performed. Return false to cancel the action.
26623 * @param {Form} this
26624 * @param {Action} action The action to be performed
26626 beforeaction: true,
26628 * @event actionfailed
26629 * Fires when an action fails.
26630 * @param {Form} this
26631 * @param {Action} action The action that failed
26633 actionfailed : true,
26635 * @event actioncomplete
26636 * Fires when an action is completed.
26637 * @param {Form} this
26638 * @param {Action} action The action that completed
26640 actioncomplete : true
26645 Roo.form.BasicForm.superclass.constructor.call(this);
26648 Roo.extend(Roo.form.BasicForm, Roo.util.Observable, {
26650 * @cfg {String} method
26651 * The request method to use (GET or POST) for form actions if one isn't supplied in the action options.
26654 * @cfg {DataReader} reader
26655 * An Roo.data.DataReader (e.g. {@link Roo.data.XmlReader}) to be used to read data when executing "load" actions.
26656 * This is optional as there is built-in support for processing JSON.
26659 * @cfg {DataReader} errorReader
26660 * An Roo.data.DataReader (e.g. {@link Roo.data.XmlReader}) to be used to read data when reading validation errors on "submit" actions.
26661 * This is completely optional as there is built-in support for processing JSON.
26664 * @cfg {String} url
26665 * The URL to use for form actions if one isn't supplied in the action options.
26668 * @cfg {Boolean} fileUpload
26669 * Set to true if this form is a file upload.
26673 * @cfg {Object} baseParams
26674 * Parameters to pass with all requests. e.g. baseParams: {id: '123', foo: 'bar'}.
26679 * @cfg {Number} timeout Timeout for form actions in seconds (default is 30 seconds).
26684 activeAction : null,
26687 * @cfg {Boolean} trackResetOnLoad If set to true, form.reset() resets to the last loaded
26688 * or setValues() data instead of when the form was first created.
26690 trackResetOnLoad : false,
26694 * childForms - used for multi-tab forms
26697 childForms : false,
26700 * allItems - full list of fields.
26706 * By default wait messages are displayed with Roo.MessageBox.wait. You can target a specific
26707 * element by passing it or its id or mask the form itself by passing in true.
26710 waitMsgTarget : false,
26713 initEl : function(el){
26714 this.el = Roo.get(el);
26715 this.id = this.el.id || Roo.id();
26716 this.el.on('submit', this.onSubmit, this);
26717 this.el.addClass('x-form');
26721 onSubmit : function(e){
26726 * Returns true if client-side validation on the form is successful.
26729 isValid : function(){
26731 this.items.each(function(f){
26740 * Returns true if any fields in this form have changed since their original load.
26743 isDirty : function(){
26745 this.items.each(function(f){
26755 * Performs a predefined action (submit or load) or custom actions you define on this form.
26756 * @param {String} actionName The name of the action type
26757 * @param {Object} options (optional) The options to pass to the action. All of the config options listed
26758 * below are supported by both the submit and load actions unless otherwise noted (custom actions could also
26759 * accept other config options):
26761 Property Type Description
26762 ---------------- --------------- ----------------------------------------------------------------------------------
26763 url String The url for the action (defaults to the form's url)
26764 method String The form method to use (defaults to the form's method, or POST if not defined)
26765 params String/Object The params to pass (defaults to the form's baseParams, or none if not defined)
26766 clientValidation Boolean Applies to submit only. Pass true to call form.isValid() prior to posting to
26767 validate the form on the client (defaults to false)
26769 * @return {BasicForm} this
26771 doAction : function(action, options){
26772 if(typeof action == 'string'){
26773 action = new Roo.form.Action.ACTION_TYPES[action](this, options);
26775 if(this.fireEvent('beforeaction', this, action) !== false){
26776 this.beforeAction(action);
26777 action.run.defer(100, action);
26783 * Shortcut to do a submit action.
26784 * @param {Object} options The options to pass to the action (see {@link #doAction} for details)
26785 * @return {BasicForm} this
26787 submit : function(options){
26788 this.doAction('submit', options);
26793 * Shortcut to do a load action.
26794 * @param {Object} options The options to pass to the action (see {@link #doAction} for details)
26795 * @return {BasicForm} this
26797 load : function(options){
26798 this.doAction('load', options);
26803 * Persists the values in this form into the passed Roo.data.Record object in a beginEdit/endEdit block.
26804 * @param {Record} record The record to edit
26805 * @return {BasicForm} this
26807 updateRecord : function(record){
26808 record.beginEdit();
26809 var fs = record.fields;
26810 fs.each(function(f){
26811 var field = this.findField(f.name);
26813 record.set(f.name, field.getValue());
26821 * Loads an Roo.data.Record into this form.
26822 * @param {Record} record The record to load
26823 * @return {BasicForm} this
26825 loadRecord : function(record){
26826 this.setValues(record.data);
26831 beforeAction : function(action){
26832 var o = action.options;
26835 if(this.waitMsgTarget === true){
26836 this.el.mask(o.waitMsg || "Sending", 'x-mask-loading');
26837 }else if(this.waitMsgTarget){
26838 this.waitMsgTarget = Roo.get(this.waitMsgTarget);
26839 this.waitMsgTarget.mask(o.waitMsg || "Sending", 'x-mask-loading');
26841 Roo.MessageBox.wait(o.waitMsg || "Sending", o.waitTitle || this.waitTitle || 'Please Wait...');
26847 afterAction : function(action, success){
26848 this.activeAction = null;
26849 var o = action.options;
26851 if(this.waitMsgTarget === true){
26853 }else if(this.waitMsgTarget){
26854 this.waitMsgTarget.unmask();
26856 Roo.MessageBox.updateProgress(1);
26857 Roo.MessageBox.hide();
26864 Roo.callback(o.success, o.scope, [this, action]);
26865 this.fireEvent('actioncomplete', this, action);
26868 Roo.callback(o.failure, o.scope, [this, action]);
26869 // show an error message if no failed handler is set..
26870 if (!this.hasListener('actionfailed')) {
26871 Roo.MessageBox.alert("Error",
26872 (typeof(action.result) != 'undefined' && typeof(action.result.errorMsg) != 'undefined') ?
26873 action.result.errorMsg :
26874 "Saving Failed, please check your entries"
26878 this.fireEvent('actionfailed', this, action);
26884 * Find a Roo.form.Field in this form by id, dataIndex, name or hiddenName
26885 * @param {String} id The value to search for
26888 findField : function(id){
26889 var field = this.items.get(id);
26891 this.items.each(function(f){
26892 if(f.isFormField && (f.dataIndex == id || f.id == id || f.getName() == id)){
26898 return field || null;
26902 * Add a secondary form to this one,
26903 * Used to provide tabbed forms. One form is primary, with hidden values
26904 * which mirror the elements from the other forms.
26906 * @param {Roo.form.Form} form to add.
26909 addForm : function(form)
26912 if (this.childForms.indexOf(form) > -1) {
26916 this.childForms.push(form);
26918 Roo.each(form.allItems, function (fe) {
26920 n = typeof(fe.getName) == 'undefined' ? fe.name : fe.getName();
26921 if (this.findField(n)) { // already added..
26924 var add = new Roo.form.Hidden({
26927 add.render(this.el);
26934 * Mark fields in this form invalid in bulk.
26935 * @param {Array/Object} errors Either an array in the form [{id:'fieldId', msg:'The message'},...] or an object hash of {id: msg, id2: msg2}
26936 * @return {BasicForm} this
26938 markInvalid : function(errors){
26939 if(errors instanceof Array){
26940 for(var i = 0, len = errors.length; i < len; i++){
26941 var fieldError = errors[i];
26942 var f = this.findField(fieldError.id);
26944 f.markInvalid(fieldError.msg);
26950 if(typeof errors[id] != 'function' && (field = this.findField(id))){
26951 field.markInvalid(errors[id]);
26955 Roo.each(this.childForms || [], function (f) {
26956 f.markInvalid(errors);
26963 * Set values for fields in this form in bulk.
26964 * @param {Array/Object} values Either an array in the form [{id:'fieldId', value:'foo'},...] or an object hash of {id: value, id2: value2}
26965 * @return {BasicForm} this
26967 setValues : function(values){
26968 if(values instanceof Array){ // array of objects
26969 for(var i = 0, len = values.length; i < len; i++){
26971 var f = this.findField(v.id);
26973 f.setValue(v.value);
26974 if(this.trackResetOnLoad){
26975 f.originalValue = f.getValue();
26979 }else{ // object hash
26982 if(typeof values[id] != 'function' && (field = this.findField(id))){
26984 if (field.setFromData &&
26985 field.valueField &&
26986 field.displayField &&
26987 // combos' with local stores can
26988 // be queried via setValue()
26989 // to set their value..
26990 (field.store && !field.store.isLocal)
26994 sd[field.valueField] = typeof(values[field.hiddenName]) == 'undefined' ? '' : values[field.hiddenName];
26995 sd[field.displayField] = typeof(values[field.name]) == 'undefined' ? '' : values[field.name];
26996 field.setFromData(sd);
26999 field.setValue(values[id]);
27003 if(this.trackResetOnLoad){
27004 field.originalValue = field.getValue();
27010 Roo.each(this.childForms || [], function (f) {
27011 f.setValues(values);
27018 * Returns the fields in this form as an object with key/value pairs. If multiple fields exist with the same name
27019 * they are returned as an array.
27020 * @param {Boolean} asString
27023 getValues : function(asString){
27024 if (this.childForms) {
27025 // copy values from the child forms
27026 Roo.each(this.childForms, function (f) {
27027 this.setValues(f.getValues());
27033 var fs = Roo.lib.Ajax.serializeForm(this.el.dom);
27034 if(asString === true){
27037 return Roo.urlDecode(fs);
27041 * Returns the fields in this form as an object with key/value pairs.
27042 * This differs from getValues as it calls getValue on each child item, rather than using dom data.
27045 getFieldValues : function(with_hidden)
27047 if (this.childForms) {
27048 // copy values from the child forms
27049 // should this call getFieldValues - probably not as we do not currently copy
27050 // hidden fields when we generate..
27051 Roo.each(this.childForms, function (f) {
27052 this.setValues(f.getValues());
27057 this.items.each(function(f){
27058 if (!f.getName()) {
27061 var v = f.getValue();
27062 // not sure if this supported any more..
27063 if ((typeof(v) == 'object') && f.getRawValue) {
27064 v = f.getRawValue() ; // dates..
27066 // combo boxes where name != hiddenName...
27067 if (f.name != f.getName()) {
27068 ret[f.name] = f.getRawValue();
27070 ret[f.getName()] = v;
27077 * Clears all invalid messages in this form.
27078 * @return {BasicForm} this
27080 clearInvalid : function(){
27081 this.items.each(function(f){
27085 Roo.each(this.childForms || [], function (f) {
27094 * Resets this form.
27095 * @return {BasicForm} this
27097 reset : function(){
27098 this.items.each(function(f){
27102 Roo.each(this.childForms || [], function (f) {
27111 * Add Roo.form components to this form.
27112 * @param {Field} field1
27113 * @param {Field} field2 (optional)
27114 * @param {Field} etc (optional)
27115 * @return {BasicForm} this
27118 this.items.addAll(Array.prototype.slice.call(arguments, 0));
27124 * Removes a field from the items collection (does NOT remove its markup).
27125 * @param {Field} field
27126 * @return {BasicForm} this
27128 remove : function(field){
27129 this.items.remove(field);
27134 * Looks at the fields in this form, checks them for an id attribute,
27135 * and calls applyTo on the existing dom element with that id.
27136 * @return {BasicForm} this
27138 render : function(){
27139 this.items.each(function(f){
27140 if(f.isFormField && !f.rendered && document.getElementById(f.id)){ // if the element exists
27148 * Calls {@link Ext#apply} for all fields in this form with the passed object.
27149 * @param {Object} values
27150 * @return {BasicForm} this
27152 applyToFields : function(o){
27153 this.items.each(function(f){
27160 * Calls {@link Ext#applyIf} for all field in this form with the passed object.
27161 * @param {Object} values
27162 * @return {BasicForm} this
27164 applyIfToFields : function(o){
27165 this.items.each(function(f){
27173 Roo.BasicForm = Roo.form.BasicForm;/*
27175 * Ext JS Library 1.1.1
27176 * Copyright(c) 2006-2007, Ext JS, LLC.
27178 * Originally Released Under LGPL - original licence link has changed is not relivant.
27181 * <script type="text/javascript">
27185 * @class Roo.form.Form
27186 * @extends Roo.form.BasicForm
27187 * Adds the ability to dynamically render forms with JavaScript to {@link Roo.form.BasicForm}.
27189 * @param {Object} config Configuration options
27191 Roo.form.Form = function(config){
27193 if (config.items) {
27194 xitems = config.items;
27195 delete config.items;
27199 Roo.form.Form.superclass.constructor.call(this, null, config);
27200 this.url = this.url || this.action;
27202 this.root = new Roo.form.Layout(Roo.applyIf({
27206 this.active = this.root;
27208 * Array of all the buttons that have been added to this form via {@link addButton}
27212 this.allItems = [];
27215 * @event clientvalidation
27216 * If the monitorValid config option is true, this event fires repetitively to notify of valid state
27217 * @param {Form} this
27218 * @param {Boolean} valid true if the form has passed client-side validation
27220 clientvalidation: true,
27223 * Fires when the form is rendered
27224 * @param {Roo.form.Form} form
27229 if (this.progressUrl) {
27230 // push a hidden field onto the list of fields..
27234 name : 'UPLOAD_IDENTIFIER'
27239 Roo.each(xitems, this.addxtype, this);
27245 Roo.extend(Roo.form.Form, Roo.form.BasicForm, {
27247 * @cfg {Number} labelWidth The width of labels. This property cascades to child containers.
27250 * @cfg {String} itemCls A css class to apply to the x-form-item of fields. This property cascades to child containers.
27253 * @cfg {String} buttonAlign Valid values are "left," "center" and "right" (defaults to "center")
27255 buttonAlign:'center',
27258 * @cfg {Number} minButtonWidth Minimum width of all buttons in pixels (defaults to 75)
27263 * @cfg {String} labelAlign Valid values are "left," "top" and "right" (defaults to "left").
27264 * This property cascades to child containers if not set.
27269 * @cfg {Boolean} monitorValid If true the form monitors its valid state <b>client-side</b> and
27270 * fires a looping event with that state. This is required to bind buttons to the valid
27271 * state using the config value formBind:true on the button.
27273 monitorValid : false,
27276 * @cfg {Number} monitorPoll The milliseconds to poll valid state, ignored if monitorValid is not true (defaults to 200)
27281 * @cfg {String} progressUrl - Url to return progress data
27284 progressUrl : false,
27287 * Opens a new {@link Roo.form.Column} container in the layout stack. If fields are passed after the config, the
27288 * fields are added and the column is closed. If no fields are passed the column remains open
27289 * until end() is called.
27290 * @param {Object} config The config to pass to the column
27291 * @param {Field} field1 (optional)
27292 * @param {Field} field2 (optional)
27293 * @param {Field} etc (optional)
27294 * @return Column The column container object
27296 column : function(c){
27297 var col = new Roo.form.Column(c);
27299 if(arguments.length > 1){ // duplicate code required because of Opera
27300 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
27307 * Opens a new {@link Roo.form.FieldSet} container in the layout stack. If fields are passed after the config, the
27308 * fields are added and the fieldset is closed. If no fields are passed the fieldset remains open
27309 * until end() is called.
27310 * @param {Object} config The config to pass to the fieldset
27311 * @param {Field} field1 (optional)
27312 * @param {Field} field2 (optional)
27313 * @param {Field} etc (optional)
27314 * @return FieldSet The fieldset container object
27316 fieldset : function(c){
27317 var fs = new Roo.form.FieldSet(c);
27319 if(arguments.length > 1){ // duplicate code required because of Opera
27320 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
27327 * Opens a new {@link Roo.form.Layout} container in the layout stack. If fields are passed after the config, the
27328 * fields are added and the container is closed. If no fields are passed the container remains open
27329 * until end() is called.
27330 * @param {Object} config The config to pass to the Layout
27331 * @param {Field} field1 (optional)
27332 * @param {Field} field2 (optional)
27333 * @param {Field} etc (optional)
27334 * @return Layout The container object
27336 container : function(c){
27337 var l = new Roo.form.Layout(c);
27339 if(arguments.length > 1){ // duplicate code required because of Opera
27340 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
27347 * Opens the passed container in the layout stack. The container can be any {@link Roo.form.Layout} or subclass.
27348 * @param {Object} container A Roo.form.Layout or subclass of Layout
27349 * @return {Form} this
27351 start : function(c){
27352 // cascade label info
27353 Roo.applyIf(c, {'labelAlign': this.active.labelAlign, 'labelWidth': this.active.labelWidth, 'itemCls': this.active.itemCls});
27354 this.active.stack.push(c);
27355 c.ownerCt = this.active;
27361 * Closes the current open container
27362 * @return {Form} this
27365 if(this.active == this.root){
27368 this.active = this.active.ownerCt;
27373 * Add Roo.form components to the current open container (e.g. column, fieldset, etc.). Fields added via this method
27374 * can also be passed with an additional property of fieldLabel, which if supplied, will provide the text to display
27375 * as the label of the field.
27376 * @param {Field} field1
27377 * @param {Field} field2 (optional)
27378 * @param {Field} etc. (optional)
27379 * @return {Form} this
27382 this.active.stack.push.apply(this.active.stack, arguments);
27383 this.allItems.push.apply(this.allItems,arguments);
27385 for(var i = 0, a = arguments, len = a.length; i < len; i++) {
27386 if(a[i].isFormField){
27391 Roo.form.Form.superclass.add.apply(this, r);
27401 * Find any element that has been added to a form, using it's ID or name
27402 * This can include framesets, columns etc. along with regular fields..
27403 * @param {String} id - id or name to find.
27405 * @return {Element} e - or false if nothing found.
27407 findbyId : function(id)
27413 Roo.each(this.allItems, function(f){
27414 if (f.id == id || f.name == id ){
27425 * Render this form into the passed container. This should only be called once!
27426 * @param {String/HTMLElement/Element} container The element this component should be rendered into
27427 * @return {Form} this
27429 render : function(ct)
27435 var o = this.autoCreate || {
27437 method : this.method || 'POST',
27438 id : this.id || Roo.id()
27440 this.initEl(ct.createChild(o));
27442 this.root.render(this.el);
27446 this.items.each(function(f){
27447 f.render('x-form-el-'+f.id);
27450 if(this.buttons.length > 0){
27451 // tables are required to maintain order and for correct IE layout
27452 var tb = this.el.createChild({cls:'x-form-btns-ct', cn: {
27453 cls:"x-form-btns x-form-btns-"+this.buttonAlign,
27454 html:'<table cellspacing="0"><tbody><tr></tr></tbody></table><div class="x-clear"></div>'
27456 var tr = tb.getElementsByTagName('tr')[0];
27457 for(var i = 0, len = this.buttons.length; i < len; i++) {
27458 var b = this.buttons[i];
27459 var td = document.createElement('td');
27460 td.className = 'x-form-btn-td';
27461 b.render(tr.appendChild(td));
27464 if(this.monitorValid){ // initialize after render
27465 this.startMonitoring();
27467 this.fireEvent('rendered', this);
27472 * Adds a button to the footer of the form - this <b>must</b> be called before the form is rendered.
27473 * @param {String/Object} config A string becomes the button text, an object can either be a Button config
27474 * object or a valid Roo.DomHelper element config
27475 * @param {Function} handler The function called when the button is clicked
27476 * @param {Object} scope (optional) The scope of the handler function
27477 * @return {Roo.Button}
27479 addButton : function(config, handler, scope){
27483 minWidth: this.minButtonWidth,
27486 if(typeof config == "string"){
27489 Roo.apply(bc, config);
27491 var btn = new Roo.Button(null, bc);
27492 this.buttons.push(btn);
27497 * Adds a series of form elements (using the xtype property as the factory method.
27498 * Valid xtypes are: TextField, TextArea .... Button, Layout, FieldSet, Column, (and 'end' to close a block)
27499 * @param {Object} config
27502 addxtype : function()
27504 var ar = Array.prototype.slice.call(arguments, 0);
27506 for(var i = 0; i < ar.length; i++) {
27508 continue; // skip -- if this happends something invalid got sent, we
27509 // should ignore it, as basically that interface element will not show up
27510 // and that should be pretty obvious!!
27513 if (Roo.form[ar[i].xtype]) {
27515 var fe = Roo.factory(ar[i], Roo.form);
27521 fe.store.form = this;
27526 this.allItems.push(fe);
27527 if (fe.items && fe.addxtype) {
27528 fe.addxtype.apply(fe, fe.items);
27538 // console.log('adding ' + ar[i].xtype);
27540 if (ar[i].xtype == 'Button') {
27541 //console.log('adding button');
27542 //console.log(ar[i]);
27543 this.addButton(ar[i]);
27544 this.allItems.push(fe);
27548 if (ar[i].xtype == 'end') { // so we can add fieldsets... / layout etc.
27549 alert('end is not supported on xtype any more, use items');
27551 // //console.log('adding end');
27559 * Starts monitoring of the valid state of this form. Usually this is done by passing the config
27560 * option "monitorValid"
27562 startMonitoring : function(){
27565 Roo.TaskMgr.start({
27566 run : this.bindHandler,
27567 interval : this.monitorPoll || 200,
27574 * Stops monitoring of the valid state of this form
27576 stopMonitoring : function(){
27577 this.bound = false;
27581 bindHandler : function(){
27583 return false; // stops binding
27586 this.items.each(function(f){
27587 if(!f.isValid(true)){
27592 for(var i = 0, len = this.buttons.length; i < len; i++){
27593 var btn = this.buttons[i];
27594 if(btn.formBind === true && btn.disabled === valid){
27595 btn.setDisabled(!valid);
27598 this.fireEvent('clientvalidation', this, valid);
27612 Roo.Form = Roo.form.Form;
27615 * Ext JS Library 1.1.1
27616 * Copyright(c) 2006-2007, Ext JS, LLC.
27618 * Originally Released Under LGPL - original licence link has changed is not relivant.
27621 * <script type="text/javascript">
27625 * @class Roo.form.Action
27626 * Internal Class used to handle form actions
27628 * @param {Roo.form.BasicForm} el The form element or its id
27629 * @param {Object} config Configuration options
27633 // define the action interface
27634 Roo.form.Action = function(form, options){
27636 this.options = options || {};
27639 * Client Validation Failed
27642 Roo.form.Action.CLIENT_INVALID = 'client';
27644 * Server Validation Failed
27647 Roo.form.Action.SERVER_INVALID = 'server';
27649 * Connect to Server Failed
27652 Roo.form.Action.CONNECT_FAILURE = 'connect';
27654 * Reading Data from Server Failed
27657 Roo.form.Action.LOAD_FAILURE = 'load';
27659 Roo.form.Action.prototype = {
27661 failureType : undefined,
27662 response : undefined,
27663 result : undefined,
27665 // interface method
27666 run : function(options){
27670 // interface method
27671 success : function(response){
27675 // interface method
27676 handleResponse : function(response){
27680 // default connection failure
27681 failure : function(response){
27683 this.response = response;
27684 this.failureType = Roo.form.Action.CONNECT_FAILURE;
27685 this.form.afterAction(this, false);
27688 processResponse : function(response){
27689 this.response = response;
27690 if(!response.responseText){
27693 this.result = this.handleResponse(response);
27694 return this.result;
27697 // utility functions used internally
27698 getUrl : function(appendParams){
27699 var url = this.options.url || this.form.url || this.form.el.dom.action;
27701 var p = this.getParams();
27703 url += (url.indexOf('?') != -1 ? '&' : '?') + p;
27709 getMethod : function(){
27710 return (this.options.method || this.form.method || this.form.el.dom.method || 'POST').toUpperCase();
27713 getParams : function(){
27714 var bp = this.form.baseParams;
27715 var p = this.options.params;
27717 if(typeof p == "object"){
27718 p = Roo.urlEncode(Roo.applyIf(p, bp));
27719 }else if(typeof p == 'string' && bp){
27720 p += '&' + Roo.urlEncode(bp);
27723 p = Roo.urlEncode(bp);
27728 createCallback : function(){
27730 success: this.success,
27731 failure: this.failure,
27733 timeout: (this.form.timeout*1000),
27734 upload: this.form.fileUpload ? this.success : undefined
27739 Roo.form.Action.Submit = function(form, options){
27740 Roo.form.Action.Submit.superclass.constructor.call(this, form, options);
27743 Roo.extend(Roo.form.Action.Submit, Roo.form.Action, {
27746 haveProgress : false,
27747 uploadComplete : false,
27749 // uploadProgress indicator.
27750 uploadProgress : function()
27752 if (!this.form.progressUrl) {
27756 if (!this.haveProgress) {
27757 Roo.MessageBox.progress("Uploading", "Uploading");
27759 if (this.uploadComplete) {
27760 Roo.MessageBox.hide();
27764 this.haveProgress = true;
27766 var uid = this.form.findField('UPLOAD_IDENTIFIER').getValue();
27768 var c = new Roo.data.Connection();
27770 url : this.form.progressUrl,
27775 success : function(req){
27776 //console.log(data);
27780 rdata = Roo.decode(req.responseText)
27782 Roo.log("Invalid data from server..");
27786 if (!rdata || !rdata.success) {
27790 var data = rdata.data;
27792 if (this.uploadComplete) {
27793 Roo.MessageBox.hide();
27798 Roo.MessageBox.updateProgress(data.bytes_uploaded/data.bytes_total,
27799 Math.floor((data.bytes_total - data.bytes_uploaded)/1000) + 'k remaining'
27802 this.uploadProgress.defer(2000,this);
27805 failure: function(data) {
27806 Roo.log('progress url failed ');
27817 // run get Values on the form, so it syncs any secondary forms.
27818 this.form.getValues();
27820 var o = this.options;
27821 var method = this.getMethod();
27822 var isPost = method == 'POST';
27823 if(o.clientValidation === false || this.form.isValid()){
27825 if (this.form.progressUrl) {
27826 this.form.findField('UPLOAD_IDENTIFIER').setValue(
27827 (new Date() * 1) + '' + Math.random());
27832 Roo.Ajax.request(Roo.apply(this.createCallback(), {
27833 form:this.form.el.dom,
27834 url:this.getUrl(!isPost),
27836 params:isPost ? this.getParams() : null,
27837 isUpload: this.form.fileUpload
27840 this.uploadProgress();
27842 }else if (o.clientValidation !== false){ // client validation failed
27843 this.failureType = Roo.form.Action.CLIENT_INVALID;
27844 this.form.afterAction(this, false);
27848 success : function(response)
27850 this.uploadComplete= true;
27851 if (this.haveProgress) {
27852 Roo.MessageBox.hide();
27856 var result = this.processResponse(response);
27857 if(result === true || result.success){
27858 this.form.afterAction(this, true);
27862 this.form.markInvalid(result.errors);
27863 this.failureType = Roo.form.Action.SERVER_INVALID;
27865 this.form.afterAction(this, false);
27867 failure : function(response)
27869 this.uploadComplete= true;
27870 if (this.haveProgress) {
27871 Roo.MessageBox.hide();
27874 this.response = response;
27875 this.failureType = Roo.form.Action.CONNECT_FAILURE;
27876 this.form.afterAction(this, false);
27879 handleResponse : function(response){
27880 if(this.form.errorReader){
27881 var rs = this.form.errorReader.read(response);
27884 for(var i = 0, len = rs.records.length; i < len; i++) {
27885 var r = rs.records[i];
27886 errors[i] = r.data;
27889 if(errors.length < 1){
27893 success : rs.success,
27899 ret = Roo.decode(response.responseText);
27903 errorMsg: "Failed to read server message: " + (response ? response.responseText : ' - no message'),
27913 Roo.form.Action.Load = function(form, options){
27914 Roo.form.Action.Load.superclass.constructor.call(this, form, options);
27915 this.reader = this.form.reader;
27918 Roo.extend(Roo.form.Action.Load, Roo.form.Action, {
27923 Roo.Ajax.request(Roo.apply(
27924 this.createCallback(), {
27925 method:this.getMethod(),
27926 url:this.getUrl(false),
27927 params:this.getParams()
27931 success : function(response){
27933 var result = this.processResponse(response);
27934 if(result === true || !result.success || !result.data){
27935 this.failureType = Roo.form.Action.LOAD_FAILURE;
27936 this.form.afterAction(this, false);
27939 this.form.clearInvalid();
27940 this.form.setValues(result.data);
27941 this.form.afterAction(this, true);
27944 handleResponse : function(response){
27945 if(this.form.reader){
27946 var rs = this.form.reader.read(response);
27947 var data = rs.records && rs.records[0] ? rs.records[0].data : null;
27949 success : rs.success,
27953 return Roo.decode(response.responseText);
27957 Roo.form.Action.ACTION_TYPES = {
27958 'load' : Roo.form.Action.Load,
27959 'submit' : Roo.form.Action.Submit
27962 * Ext JS Library 1.1.1
27963 * Copyright(c) 2006-2007, Ext JS, LLC.
27965 * Originally Released Under LGPL - original licence link has changed is not relivant.
27968 * <script type="text/javascript">
27972 * @class Roo.form.Layout
27973 * @extends Roo.Component
27974 * Creates a container for layout and rendering of fields in an {@link Roo.form.Form}.
27976 * @param {Object} config Configuration options
27978 Roo.form.Layout = function(config){
27980 if (config.items) {
27981 xitems = config.items;
27982 delete config.items;
27984 Roo.form.Layout.superclass.constructor.call(this, config);
27986 Roo.each(xitems, this.addxtype, this);
27990 Roo.extend(Roo.form.Layout, Roo.Component, {
27992 * @cfg {String/Object} autoCreate
27993 * A DomHelper element spec used to autocreate the layout (defaults to {tag: 'div', cls: 'x-form-ct'})
27996 * @cfg {String/Object/Function} style
27997 * A style specification string, e.g. "width:100px", or object in the form {width:"100px"}, or
27998 * a function which returns such a specification.
28001 * @cfg {String} labelAlign
28002 * Valid values are "left," "top" and "right" (defaults to "left")
28005 * @cfg {Number} labelWidth
28006 * Fixed width in pixels of all field labels (defaults to undefined)
28009 * @cfg {Boolean} clear
28010 * True to add a clearing element at the end of this layout, equivalent to CSS clear: both (defaults to true)
28014 * @cfg {String} labelSeparator
28015 * The separator to use after field labels (defaults to ':')
28017 labelSeparator : ':',
28019 * @cfg {Boolean} hideLabels
28020 * True to suppress the display of field labels in this layout (defaults to false)
28022 hideLabels : false,
28025 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct'},
28030 onRender : function(ct, position){
28031 if(this.el){ // from markup
28032 this.el = Roo.get(this.el);
28033 }else { // generate
28034 var cfg = this.getAutoCreate();
28035 this.el = ct.createChild(cfg, position);
28038 this.el.applyStyles(this.style);
28040 if(this.labelAlign){
28041 this.el.addClass('x-form-label-'+this.labelAlign);
28043 if(this.hideLabels){
28044 this.labelStyle = "display:none";
28045 this.elementStyle = "padding-left:0;";
28047 if(typeof this.labelWidth == 'number'){
28048 this.labelStyle = "width:"+this.labelWidth+"px;";
28049 this.elementStyle = "padding-left:"+((this.labelWidth+(typeof this.labelPad == 'number' ? this.labelPad : 5))+'px')+";";
28051 if(this.labelAlign == 'top'){
28052 this.labelStyle = "width:auto;";
28053 this.elementStyle = "padding-left:0;";
28056 var stack = this.stack;
28057 var slen = stack.length;
28059 if(!this.fieldTpl){
28060 var t = new Roo.Template(
28061 '<div class="x-form-item {5}">',
28062 '<label for="{0}" style="{2}">{1}{4}</label>',
28063 '<div class="x-form-element" id="x-form-el-{0}" style="{3}">',
28065 '</div><div class="x-form-clear-left"></div>'
28067 t.disableFormats = true;
28069 Roo.form.Layout.prototype.fieldTpl = t;
28071 for(var i = 0; i < slen; i++) {
28072 if(stack[i].isFormField){
28073 this.renderField(stack[i]);
28075 this.renderComponent(stack[i]);
28080 this.el.createChild({cls:'x-form-clear'});
28085 renderField : function(f){
28086 f.fieldEl = Roo.get(this.fieldTpl.append(this.el, [
28089 f.labelStyle||this.labelStyle||'', //2
28090 this.elementStyle||'', //3
28091 typeof f.labelSeparator == 'undefined' ? this.labelSeparator : f.labelSeparator, //4
28092 f.itemCls||this.itemCls||'' //5
28093 ], true).getPrevSibling());
28097 renderComponent : function(c){
28098 c.render(c.isLayout ? this.el : this.el.createChild());
28101 * Adds a object form elements (using the xtype property as the factory method.)
28102 * Valid xtypes are: TextField, TextArea .... Button, Layout, FieldSet, Column
28103 * @param {Object} config
28105 addxtype : function(o)
28107 // create the lement.
28108 o.form = this.form;
28109 var fe = Roo.factory(o, Roo.form);
28110 this.form.allItems.push(fe);
28111 this.stack.push(fe);
28113 if (fe.isFormField) {
28114 this.form.items.add(fe);
28122 * @class Roo.form.Column
28123 * @extends Roo.form.Layout
28124 * Creates a column container for layout and rendering of fields in an {@link Roo.form.Form}.
28126 * @param {Object} config Configuration options
28128 Roo.form.Column = function(config){
28129 Roo.form.Column.superclass.constructor.call(this, config);
28132 Roo.extend(Roo.form.Column, Roo.form.Layout, {
28134 * @cfg {Number/String} width
28135 * The fixed width of the column in pixels or CSS value (defaults to "auto")
28138 * @cfg {String/Object} autoCreate
28139 * A DomHelper element spec used to autocreate the column (defaults to {tag: 'div', cls: 'x-form-ct x-form-column'})
28143 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct x-form-column'},
28146 onRender : function(ct, position){
28147 Roo.form.Column.superclass.onRender.call(this, ct, position);
28149 this.el.setWidth(this.width);
28156 * @class Roo.form.Row
28157 * @extends Roo.form.Layout
28158 * Creates a row container for layout and rendering of fields in an {@link Roo.form.Form}.
28160 * @param {Object} config Configuration options
28164 Roo.form.Row = function(config){
28165 Roo.form.Row.superclass.constructor.call(this, config);
28168 Roo.extend(Roo.form.Row, Roo.form.Layout, {
28170 * @cfg {Number/String} width
28171 * The fixed width of the column in pixels or CSS value (defaults to "auto")
28174 * @cfg {Number/String} height
28175 * The fixed height of the column in pixels or CSS value (defaults to "auto")
28177 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct x-form-row'},
28181 onRender : function(ct, position){
28182 //console.log('row render');
28184 var t = new Roo.Template(
28185 '<div class="x-form-item {5}" style="float:left;width:{6}px">',
28186 '<label for="{0}" style="{2}">{1}{4}</label>',
28187 '<div class="x-form-element" id="x-form-el-{0}" style="{3}">',
28191 t.disableFormats = true;
28193 Roo.form.Layout.prototype.rowTpl = t;
28195 this.fieldTpl = this.rowTpl;
28197 //console.log('lw' + this.labelWidth +', la:' + this.labelAlign);
28198 var labelWidth = 100;
28200 if ((this.labelAlign != 'top')) {
28201 if (typeof this.labelWidth == 'number') {
28202 labelWidth = this.labelWidth
28204 this.padWidth = 20 + labelWidth;
28208 Roo.form.Column.superclass.onRender.call(this, ct, position);
28210 this.el.setWidth(this.width);
28213 this.el.setHeight(this.height);
28218 renderField : function(f){
28219 f.fieldEl = this.fieldTpl.append(this.el, [
28220 f.id, f.fieldLabel,
28221 f.labelStyle||this.labelStyle||'',
28222 this.elementStyle||'',
28223 typeof f.labelSeparator == 'undefined' ? this.labelSeparator : f.labelSeparator,
28224 f.itemCls||this.itemCls||'',
28225 f.width ? f.width + this.padWidth : 160 + this.padWidth
28232 * @class Roo.form.FieldSet
28233 * @extends Roo.form.Layout
28234 * Creates a fieldset container for layout and rendering of fields in an {@link Roo.form.Form}.
28236 * @param {Object} config Configuration options
28238 Roo.form.FieldSet = function(config){
28239 Roo.form.FieldSet.superclass.constructor.call(this, config);
28242 Roo.extend(Roo.form.FieldSet, Roo.form.Layout, {
28244 * @cfg {String} legend
28245 * The text to display as the legend for the FieldSet (defaults to '')
28248 * @cfg {String/Object} autoCreate
28249 * A DomHelper element spec used to autocreate the fieldset (defaults to {tag: 'fieldset', cn: {tag:'legend'}})
28253 defaultAutoCreate : {tag: 'fieldset', cn: {tag:'legend'}},
28256 onRender : function(ct, position){
28257 Roo.form.FieldSet.superclass.onRender.call(this, ct, position);
28259 this.setLegend(this.legend);
28264 setLegend : function(text){
28266 this.el.child('legend').update(text);
28271 * Ext JS Library 1.1.1
28272 * Copyright(c) 2006-2007, Ext JS, LLC.
28274 * Originally Released Under LGPL - original licence link has changed is not relivant.
28277 * <script type="text/javascript">
28280 * @class Roo.form.VTypes
28281 * Overridable validation definitions. The validations provided are basic and intended to be easily customizable and extended.
28284 Roo.form.VTypes = function(){
28285 // closure these in so they are only created once.
28286 var alpha = /^[a-zA-Z_]+$/;
28287 var alphanum = /^[a-zA-Z0-9_]+$/;
28288 var email = /^([\w]+)(.[\w]+)*@([\w-]+\.){1,5}([A-Za-z]){2,4}$/;
28289 var url = /(((https?)|(ftp)):\/\/([\-\w]+\.)+\w{2,3}(\/[%\-\w]+(\.\w{2,})?)*(([\w\-\.\?\\\/+@&#;`~=%!]*)(\.\w{2,})?)*\/?)/i;
28291 // All these messages and functions are configurable
28294 * The function used to validate email addresses
28295 * @param {String} value The email address
28297 'email' : function(v){
28298 return email.test(v);
28301 * The error text to display when the email validation function returns false
28304 'emailText' : 'This field should be an e-mail address in the format "user@domain.com"',
28306 * The keystroke filter mask to be applied on email input
28309 'emailMask' : /[a-z0-9_\.\-@]/i,
28312 * The function used to validate URLs
28313 * @param {String} value The URL
28315 'url' : function(v){
28316 return url.test(v);
28319 * The error text to display when the url validation function returns false
28322 'urlText' : 'This field should be a URL in the format "http:/'+'/www.domain.com"',
28325 * The function used to validate alpha values
28326 * @param {String} value The value
28328 'alpha' : function(v){
28329 return alpha.test(v);
28332 * The error text to display when the alpha validation function returns false
28335 'alphaText' : 'This field should only contain letters and _',
28337 * The keystroke filter mask to be applied on alpha input
28340 'alphaMask' : /[a-z_]/i,
28343 * The function used to validate alphanumeric values
28344 * @param {String} value The value
28346 'alphanum' : function(v){
28347 return alphanum.test(v);
28350 * The error text to display when the alphanumeric validation function returns false
28353 'alphanumText' : 'This field should only contain letters, numbers and _',
28355 * The keystroke filter mask to be applied on alphanumeric input
28358 'alphanumMask' : /[a-z0-9_]/i
28360 }();//<script type="text/javascript">
28363 * @class Roo.form.FCKeditor
28364 * @extends Roo.form.TextArea
28365 * Wrapper around the FCKEditor http://www.fckeditor.net
28367 * Creates a new FCKeditor
28368 * @param {Object} config Configuration options
28370 Roo.form.FCKeditor = function(config){
28371 Roo.form.FCKeditor.superclass.constructor.call(this, config);
28374 * @event editorinit
28375 * Fired when the editor is initialized - you can add extra handlers here..
28376 * @param {FCKeditor} this
28377 * @param {Object} the FCK object.
28384 Roo.form.FCKeditor.editors = { };
28385 Roo.extend(Roo.form.FCKeditor, Roo.form.TextArea,
28387 //defaultAutoCreate : {
28388 // tag : "textarea",style : "width:100px;height:60px;" ,autocomplete : "off"
28392 * @cfg {Object} fck options - see fck manual for details.
28397 * @cfg {Object} fck toolbar set (Basic or Default)
28399 toolbarSet : 'Basic',
28401 * @cfg {Object} fck BasePath
28403 basePath : '/fckeditor/',
28411 onRender : function(ct, position)
28414 this.defaultAutoCreate = {
28416 style:"width:300px;height:60px;",
28417 autocomplete: "off"
28420 Roo.form.FCKeditor.superclass.onRender.call(this, ct, position);
28423 this.textSizeEl = Roo.DomHelper.append(document.body, {tag: "pre", cls: "x-form-grow-sizer"});
28424 if(this.preventScrollbars){
28425 this.el.setStyle("overflow", "hidden");
28427 this.el.setHeight(this.growMin);
28430 //console.log('onrender' + this.getId() );
28431 Roo.form.FCKeditor.editors[this.getId()] = this;
28434 this.replaceTextarea() ;
28438 getEditor : function() {
28439 return this.fckEditor;
28442 * Sets a data value into the field and validates it. To set the value directly without validation see {@link #setRawValue}.
28443 * @param {Mixed} value The value to set
28447 setValue : function(value)
28449 //console.log('setValue: ' + value);
28451 if(typeof(value) == 'undefined') { // not sure why this is happending...
28454 Roo.form.FCKeditor.superclass.setValue.apply(this,[value]);
28456 //if(!this.el || !this.getEditor()) {
28457 // this.value = value;
28458 //this.setValue.defer(100,this,[value]);
28462 if(!this.getEditor()) {
28466 this.getEditor().SetData(value);
28473 * Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see {@link #getRawValue}.
28474 * @return {Mixed} value The field value
28476 getValue : function()
28479 if (this.frame && this.frame.dom.style.display == 'none') {
28480 return Roo.form.FCKeditor.superclass.getValue.call(this);
28483 if(!this.el || !this.getEditor()) {
28485 // this.getValue.defer(100,this);
28490 var value=this.getEditor().GetData();
28491 Roo.form.FCKeditor.superclass.setValue.apply(this,[value]);
28492 return Roo.form.FCKeditor.superclass.getValue.call(this);
28498 * Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see {@link #getValue}.
28499 * @return {Mixed} value The field value
28501 getRawValue : function()
28503 if (this.frame && this.frame.dom.style.display == 'none') {
28504 return Roo.form.FCKeditor.superclass.getRawValue.call(this);
28507 if(!this.el || !this.getEditor()) {
28508 //this.getRawValue.defer(100,this);
28515 var value=this.getEditor().GetData();
28516 Roo.form.FCKeditor.superclass.setRawValue.apply(this,[value]);
28517 return Roo.form.FCKeditor.superclass.getRawValue.call(this);
28521 setSize : function(w,h) {
28525 //if (this.frame && this.frame.dom.style.display == 'none') {
28526 // Roo.form.FCKeditor.superclass.setSize.apply(this, [w, h]);
28529 //if(!this.el || !this.getEditor()) {
28530 // this.setSize.defer(100,this, [w,h]);
28536 Roo.form.FCKeditor.superclass.setSize.apply(this, [w, h]);
28538 this.frame.dom.setAttribute('width', w);
28539 this.frame.dom.setAttribute('height', h);
28540 this.frame.setSize(w,h);
28544 toggleSourceEdit : function(value) {
28548 this.el.dom.style.display = value ? '' : 'none';
28549 this.frame.dom.style.display = value ? 'none' : '';
28554 focus: function(tag)
28556 if (this.frame.dom.style.display == 'none') {
28557 return Roo.form.FCKeditor.superclass.focus.call(this);
28559 if(!this.el || !this.getEditor()) {
28560 this.focus.defer(100,this, [tag]);
28567 var tgs = this.getEditor().EditorDocument.getElementsByTagName(tag);
28568 this.getEditor().Focus();
28570 if (!this.getEditor().Selection.GetSelection()) {
28571 this.focus.defer(100,this, [tag]);
28576 var r = this.getEditor().EditorDocument.createRange();
28577 r.setStart(tgs[0],0);
28578 r.setEnd(tgs[0],0);
28579 this.getEditor().Selection.GetSelection().removeAllRanges();
28580 this.getEditor().Selection.GetSelection().addRange(r);
28581 this.getEditor().Focus();
28588 replaceTextarea : function()
28590 if ( document.getElementById( this.getId() + '___Frame' ) )
28592 //if ( !this.checkBrowser || this._isCompatibleBrowser() )
28594 // We must check the elements firstly using the Id and then the name.
28595 var oTextarea = document.getElementById( this.getId() );
28597 var colElementsByName = document.getElementsByName( this.getId() ) ;
28599 oTextarea.style.display = 'none' ;
28601 if ( oTextarea.tabIndex ) {
28602 this.TabIndex = oTextarea.tabIndex ;
28605 this._insertHtmlBefore( this._getConfigHtml(), oTextarea ) ;
28606 this._insertHtmlBefore( this._getIFrameHtml(), oTextarea ) ;
28607 this.frame = Roo.get(this.getId() + '___Frame')
28610 _getConfigHtml : function()
28614 for ( var o in this.fckconfig ) {
28615 sConfig += sConfig.length > 0 ? '&' : '';
28616 sConfig += encodeURIComponent( o ) + '=' + encodeURIComponent( this.fckconfig[o] ) ;
28619 return '<input type="hidden" id="' + this.getId() + '___Config" value="' + sConfig + '" style="display:none" />' ;
28623 _getIFrameHtml : function()
28625 var sFile = 'fckeditor.html' ;
28626 /* no idea what this is about..
28629 if ( (/fcksource=true/i).test( window.top.location.search ) )
28630 sFile = 'fckeditor.original.html' ;
28635 var sLink = this.basePath + 'editor/' + sFile + '?InstanceName=' + encodeURIComponent( this.getId() ) ;
28636 sLink += this.toolbarSet ? ( '&Toolbar=' + this.toolbarSet) : '';
28639 var html = '<iframe id="' + this.getId() +
28640 '___Frame" src="' + sLink +
28641 '" width="' + this.width +
28642 '" height="' + this.height + '"' +
28643 (this.tabIndex ? ' tabindex="' + this.tabIndex + '"' :'' ) +
28644 ' frameborder="0" scrolling="no"></iframe>' ;
28649 _insertHtmlBefore : function( html, element )
28651 if ( element.insertAdjacentHTML ) {
28653 element.insertAdjacentHTML( 'beforeBegin', html ) ;
28655 var oRange = document.createRange() ;
28656 oRange.setStartBefore( element ) ;
28657 var oFragment = oRange.createContextualFragment( html );
28658 element.parentNode.insertBefore( oFragment, element ) ;
28671 //Roo.reg('fckeditor', Roo.form.FCKeditor);
28673 function FCKeditor_OnComplete(editorInstance){
28674 var f = Roo.form.FCKeditor.editors[editorInstance.Name];
28675 f.fckEditor = editorInstance;
28676 //console.log("loaded");
28677 f.fireEvent('editorinit', f, editorInstance);
28697 //<script type="text/javascript">
28699 * @class Roo.form.GridField
28700 * @extends Roo.form.Field
28701 * Embed a grid (or editable grid into a form)
28704 * This embeds a grid in a form, the value of the field should be the json encoded array of rows
28706 * xgrid.store = Roo.data.Store
28707 * xgrid.store.proxy = Roo.data.MemoryProxy (data = [] )
28708 * xgrid.store.reader = Roo.data.JsonReader
28712 * Creates a new GridField
28713 * @param {Object} config Configuration options
28715 Roo.form.GridField = function(config){
28716 Roo.form.GridField.superclass.constructor.call(this, config);
28720 Roo.extend(Roo.form.GridField, Roo.form.Field, {
28722 * @cfg {Number} width - used to restrict width of grid..
28726 * @cfg {Number} height - used to restrict height of grid..
28730 * @cfg {Object} xgrid (xtype'd description of grid) { xtype : 'Grid', dataSource: .... }
28736 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
28737 * {tag: "input", type: "checkbox", autocomplete: "off"})
28739 // defaultAutoCreate : { tag: 'div' },
28740 defaultAutoCreate : { tag: 'input', type: 'hidden', autocomplete: 'off'},
28742 * @cfg {String} addTitle Text to include for adding a title.
28746 onResize : function(){
28747 Roo.form.Field.superclass.onResize.apply(this, arguments);
28750 initEvents : function(){
28751 // Roo.form.Checkbox.superclass.initEvents.call(this);
28752 // has no events...
28757 getResizeEl : function(){
28761 getPositionEl : function(){
28766 onRender : function(ct, position){
28768 this.style = this.style || 'overflow: hidden; border:1px solid #c3daf9;';
28769 var style = this.style;
28772 Roo.form.GridField.superclass.onRender.call(this, ct, position);
28773 this.wrap = this.el.wrap({cls: ''}); // not sure why ive done thsi...
28774 this.viewEl = this.wrap.createChild({ tag: 'div' });
28776 this.viewEl.applyStyles(style);
28779 this.viewEl.setWidth(this.width);
28782 this.viewEl.setHeight(this.height);
28784 //if(this.inputValue !== undefined){
28785 //this.setValue(this.value);
28788 this.grid = new Roo.grid[this.xgrid.xtype](this.viewEl, this.xgrid);
28791 this.grid.render();
28792 this.grid.getDataSource().on('remove', this.refreshValue, this);
28793 this.grid.getDataSource().on('update', this.refreshValue, this);
28794 this.grid.on('afteredit', this.refreshValue, this);
28800 * Sets the value of the item.
28801 * @param {String} either an object or a string..
28803 setValue : function(v){
28805 v = v || []; // empty set..
28806 // this does not seem smart - it really only affects memoryproxy grids..
28807 if (this.grid && this.grid.getDataSource() && typeof(v) != 'undefined') {
28808 var ds = this.grid.getDataSource();
28809 // assumes a json reader..
28811 data[ds.reader.meta.root ] = typeof(v) == 'string' ? Roo.decode(v) : v;
28812 ds.loadData( data);
28814 // clear selection so it does not get stale.
28815 if (this.grid.sm) {
28816 this.grid.sm.clearSelections();
28819 Roo.form.GridField.superclass.setValue.call(this, v);
28820 this.refreshValue();
28821 // should load data in the grid really....
28825 refreshValue: function() {
28827 this.grid.getDataSource().each(function(r) {
28830 this.el.dom.value = Roo.encode(val);
28838 * Ext JS Library 1.1.1
28839 * Copyright(c) 2006-2007, Ext JS, LLC.
28841 * Originally Released Under LGPL - original licence link has changed is not relivant.
28844 * <script type="text/javascript">
28847 * @class Roo.form.DisplayField
28848 * @extends Roo.form.Field
28849 * A generic Field to display non-editable data.
28851 * Creates a new Display Field item.
28852 * @param {Object} config Configuration options
28854 Roo.form.DisplayField = function(config){
28855 Roo.form.DisplayField.superclass.constructor.call(this, config);
28859 Roo.extend(Roo.form.DisplayField, Roo.form.TextField, {
28860 inputType: 'hidden',
28866 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
28868 focusClass : undefined,
28870 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
28872 fieldClass: 'x-form-field',
28875 * @cfg {Function} valueRenderer The renderer for the field (so you can reformat output). should return raw HTML
28877 valueRenderer: undefined,
28881 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
28882 * {tag: "input", type: "checkbox", autocomplete: "off"})
28885 // defaultAutoCreate : { tag: 'input', type: 'hidden', autocomplete: 'off'},
28887 onResize : function(){
28888 Roo.form.DisplayField.superclass.onResize.apply(this, arguments);
28892 initEvents : function(){
28893 // Roo.form.Checkbox.superclass.initEvents.call(this);
28894 // has no events...
28899 getResizeEl : function(){
28903 getPositionEl : function(){
28908 onRender : function(ct, position){
28910 Roo.form.DisplayField.superclass.onRender.call(this, ct, position);
28911 //if(this.inputValue !== undefined){
28912 this.wrap = this.el.wrap();
28914 this.viewEl = this.wrap.createChild({ tag: 'div', cls: 'x-form-displayfield'});
28916 if (this.bodyStyle) {
28917 this.viewEl.applyStyles(this.bodyStyle);
28919 //this.viewEl.setStyle('padding', '2px');
28921 this.setValue(this.value);
28926 initValue : Roo.emptyFn,
28931 onClick : function(){
28936 * Sets the checked state of the checkbox.
28937 * @param {Boolean/String} checked True, 'true', '1', or 'on' to check the checkbox, any other value will uncheck it.
28939 setValue : function(v){
28941 var html = this.valueRenderer ? this.valueRenderer(v) : String.format('{0}', v);
28942 // this might be called before we have a dom element..
28943 if (!this.viewEl) {
28946 this.viewEl.dom.innerHTML = html;
28947 Roo.form.DisplayField.superclass.setValue.call(this, v);
28957 * @class Roo.form.DayPicker
28958 * @extends Roo.form.Field
28959 * A Day picker show [M] [T] [W] ....
28961 * Creates a new Day Picker
28962 * @param {Object} config Configuration options
28964 Roo.form.DayPicker= function(config){
28965 Roo.form.DayPicker.superclass.constructor.call(this, config);
28969 Roo.extend(Roo.form.DayPicker, Roo.form.Field, {
28971 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
28973 focusClass : undefined,
28975 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
28977 fieldClass: "x-form-field",
28980 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
28981 * {tag: "input", type: "checkbox", autocomplete: "off"})
28983 defaultAutoCreate : { tag: "input", type: 'hidden', autocomplete: "off"},
28986 actionMode : 'viewEl',
28990 inputType : 'hidden',
28993 inputElement: false, // real input element?
28994 basedOn: false, // ????
28996 isFormField: true, // not sure where this is needed!!!!
28998 onResize : function(){
28999 Roo.form.Checkbox.superclass.onResize.apply(this, arguments);
29000 if(!this.boxLabel){
29001 this.el.alignTo(this.wrap, 'c-c');
29005 initEvents : function(){
29006 Roo.form.Checkbox.superclass.initEvents.call(this);
29007 this.el.on("click", this.onClick, this);
29008 this.el.on("change", this.onClick, this);
29012 getResizeEl : function(){
29016 getPositionEl : function(){
29022 onRender : function(ct, position){
29023 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
29025 this.wrap = this.el.wrap({cls: 'x-form-daypick-item '});
29027 var r1 = '<table><tr>';
29028 var r2 = '<tr class="x-form-daypick-icons">';
29029 for (var i=0; i < 7; i++) {
29030 r1+= '<td><div>' + Date.dayNames[i].substring(0,3) + '</div></td>';
29031 r2+= '<td><img class="x-menu-item-icon" src="' + Roo.BLANK_IMAGE_URL +'"></td>';
29034 var viewEl = this.wrap.createChild( r1 + '</tr>' + r2 + '</tr></table>');
29035 viewEl.select('img').on('click', this.onClick, this);
29036 this.viewEl = viewEl;
29039 // this will not work on Chrome!!!
29040 this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
29041 this.el.on('propertychange', this.setFromHidden, this); //ie
29049 initValue : Roo.emptyFn,
29052 * Returns the checked state of the checkbox.
29053 * @return {Boolean} True if checked, else false
29055 getValue : function(){
29056 return this.el.dom.value;
29061 onClick : function(e){
29062 //this.setChecked(!this.checked);
29063 Roo.get(e.target).toggleClass('x-menu-item-checked');
29064 this.refreshValue();
29065 //if(this.el.dom.checked != this.checked){
29066 // this.setValue(this.el.dom.checked);
29071 refreshValue : function()
29074 this.viewEl.select('img',true).each(function(e,i,n) {
29075 val += e.is(".x-menu-item-checked") ? String(n) : '';
29077 this.setValue(val, true);
29081 * Sets the checked state of the checkbox.
29082 * On is always based on a string comparison between inputValue and the param.
29083 * @param {Boolean/String} value - the value to set
29084 * @param {Boolean/String} suppressEvent - whether to suppress the checkchange event.
29086 setValue : function(v,suppressEvent){
29087 if (!this.el.dom) {
29090 var old = this.el.dom.value ;
29091 this.el.dom.value = v;
29092 if (suppressEvent) {
29096 // update display..
29097 this.viewEl.select('img',true).each(function(e,i,n) {
29099 var on = e.is(".x-menu-item-checked");
29100 var newv = v.indexOf(String(n)) > -1;
29102 e.toggleClass('x-menu-item-checked');
29108 this.fireEvent('change', this, v, old);
29113 // handle setting of hidden value by some other method!!?!?
29114 setFromHidden: function()
29119 //console.log("SET FROM HIDDEN");
29120 //alert('setFrom hidden');
29121 this.setValue(this.el.dom.value);
29124 onDestroy : function()
29127 Roo.get(this.viewEl).remove();
29130 Roo.form.DayPicker.superclass.onDestroy.call(this);
29134 * RooJS Library 1.1.1
29135 * Copyright(c) 2008-2011 Alan Knowles
29142 * @class Roo.form.ComboCheck
29143 * @extends Roo.form.ComboBox
29144 * A combobox for multiple select items.
29146 * FIXME - could do with a reset button..
29149 * Create a new ComboCheck
29150 * @param {Object} config Configuration options
29152 Roo.form.ComboCheck = function(config){
29153 Roo.form.ComboCheck.superclass.constructor.call(this, config);
29154 // should verify some data...
29156 // hiddenName = required..
29157 // displayField = required
29158 // valudField == required
29159 var req= [ 'hiddenName', 'displayField', 'valueField' ];
29161 Roo.each(req, function(e) {
29162 if ((typeof(_t[e]) == 'undefined' ) || !_t[e].length) {
29163 throw "Roo.form.ComboCheck : missing value for: " + e;
29170 Roo.extend(Roo.form.ComboCheck, Roo.form.ComboBox, {
29175 selectedClass: 'x-menu-item-checked',
29178 onRender : function(ct, position){
29184 var cls = 'x-combo-list';
29187 this.tpl = new Roo.Template({
29188 html : '<div class="'+cls+'-item x-menu-check-item">' +
29189 '<img class="x-menu-item-icon" style="margin: 0px;" src="' + Roo.BLANK_IMAGE_URL + '">' +
29190 '<span>{' + this.displayField + '}</span>' +
29197 Roo.form.ComboCheck.superclass.onRender.call(this, ct, position);
29198 this.view.singleSelect = false;
29199 this.view.multiSelect = true;
29200 this.view.toggleSelect = true;
29201 this.pageTb.add(new Roo.Toolbar.Fill(), {
29204 handler: function()
29211 onViewOver : function(e, t){
29217 onViewClick : function(doFocus,index){
29221 select: function () {
29222 //Roo.log("SELECT CALLED");
29225 selectByValue : function(xv, scrollIntoView){
29226 var ar = this.getValueArray();
29229 Roo.each(ar, function(v) {
29230 if(v === undefined || v === null){
29233 var r = this.findRecord(this.valueField, v);
29235 sels.push(this.store.indexOf(r))
29239 this.view.select(sels);
29245 onSelect : function(record, index){
29246 // Roo.log("onselect Called");
29247 // this is only called by the clear button now..
29248 this.view.clearSelections();
29249 this.setValue('[]');
29250 if (this.value != this.valueBefore) {
29251 this.fireEvent('change', this, this.value, this.valueBefore);
29254 getValueArray : function()
29259 //Roo.log(this.value);
29260 if (typeof(this.value) == 'undefined') {
29263 var ar = Roo.decode(this.value);
29264 return ar instanceof Array ? ar : []; //?? valid?
29267 Roo.log(e + "\nRoo.form.ComboCheck:getValueArray invalid data:" + this.getValue());
29272 expand : function ()
29274 Roo.form.ComboCheck.superclass.expand.call(this);
29275 this.valueBefore = this.value;
29280 collapse : function(){
29281 Roo.form.ComboCheck.superclass.collapse.call(this);
29282 var sl = this.view.getSelectedIndexes();
29283 var st = this.store;
29287 Roo.each(sl, function(i) {
29289 nv.push(r.get(this.valueField));
29291 this.setValue(Roo.encode(nv));
29292 if (this.value != this.valueBefore) {
29294 this.fireEvent('change', this, this.value, this.valueBefore);
29299 setValue : function(v){
29303 var vals = this.getValueArray();
29305 Roo.each(vals, function(k) {
29306 var r = this.findRecord(this.valueField, k);
29308 tv.push(r.data[this.displayField]);
29309 }else if(this.valueNotFoundText !== undefined){
29310 tv.push( this.valueNotFoundText );
29315 Roo.form.ComboBox.superclass.setValue.call(this, tv.join(', '));
29316 this.hiddenField.value = v;
29320 });//<script type="text/javasscript">
29324 * @class Roo.DDView
29325 * A DnD enabled version of Roo.View.
29326 * @param {Element/String} container The Element in which to create the View.
29327 * @param {String} tpl The template string used to create the markup for each element of the View
29328 * @param {Object} config The configuration properties. These include all the config options of
29329 * {@link Roo.View} plus some specific to this class.<br>
29331 * Drag/drop is implemented by adding {@link Roo.data.Record}s to the target DDView. If copying is
29332 * not being performed, the original {@link Roo.data.Record} is removed from the source DDView.<br>
29334 * The following extra CSS rules are needed to provide insertion point highlighting:<pre><code>
29335 .x-view-drag-insert-above {
29336 border-top:1px dotted #3366cc;
29338 .x-view-drag-insert-below {
29339 border-bottom:1px dotted #3366cc;
29345 Roo.DDView = function(container, tpl, config) {
29346 Roo.DDView.superclass.constructor.apply(this, arguments);
29347 this.getEl().setStyle("outline", "0px none");
29348 this.getEl().unselectable();
29349 if (this.dragGroup) {
29350 this.setDraggable(this.dragGroup.split(","));
29352 if (this.dropGroup) {
29353 this.setDroppable(this.dropGroup.split(","));
29355 if (this.deletable) {
29356 this.setDeletable();
29358 this.isDirtyFlag = false;
29364 Roo.extend(Roo.DDView, Roo.View, {
29365 /** @cfg {String/Array} dragGroup The ddgroup name(s) for the View's DragZone. */
29366 /** @cfg {String/Array} dropGroup The ddgroup name(s) for the View's DropZone. */
29367 /** @cfg {Boolean} copy Causes drag operations to copy nodes rather than move. */
29368 /** @cfg {Boolean} allowCopy Causes ctrl/drag operations to copy nodes rather than move. */
29372 reset: Roo.emptyFn,
29374 clearInvalid: Roo.form.Field.prototype.clearInvalid,
29376 validate: function() {
29380 destroy: function() {
29381 this.purgeListeners();
29382 this.getEl.removeAllListeners();
29383 this.getEl().remove();
29384 if (this.dragZone) {
29385 if (this.dragZone.destroy) {
29386 this.dragZone.destroy();
29389 if (this.dropZone) {
29390 if (this.dropZone.destroy) {
29391 this.dropZone.destroy();
29396 /** Allows this class to be an Roo.form.Field so it can be found using {@link Roo.form.BasicForm#findField}. */
29397 getName: function() {
29401 /** Loads the View from a JSON string representing the Records to put into the Store. */
29402 setValue: function(v) {
29404 throw "DDView.setValue(). DDView must be constructed with a valid Store";
29407 data[this.store.reader.meta.root] = v ? [].concat(v) : [];
29408 this.store.proxy = new Roo.data.MemoryProxy(data);
29412 /** @return {String} a parenthesised list of the ids of the Records in the View. */
29413 getValue: function() {
29415 this.store.each(function(rec) {
29416 result += rec.id + ',';
29418 return result.substr(0, result.length - 1) + ')';
29421 getIds: function() {
29422 var i = 0, result = new Array(this.store.getCount());
29423 this.store.each(function(rec) {
29424 result[i++] = rec.id;
29429 isDirty: function() {
29430 return this.isDirtyFlag;
29434 * Part of the Roo.dd.DropZone interface. If no target node is found, the
29435 * whole Element becomes the target, and this causes the drop gesture to append.
29437 getTargetFromEvent : function(e) {
29438 var target = e.getTarget();
29439 while ((target !== null) && (target.parentNode != this.el.dom)) {
29440 target = target.parentNode;
29443 target = this.el.dom.lastChild || this.el.dom;
29449 * Create the drag data which consists of an object which has the property "ddel" as
29450 * the drag proxy element.
29452 getDragData : function(e) {
29453 var target = this.findItemFromChild(e.getTarget());
29455 this.handleSelection(e);
29456 var selNodes = this.getSelectedNodes();
29459 copy: this.copy || (this.allowCopy && e.ctrlKey),
29463 var selectedIndices = this.getSelectedIndexes();
29464 for (var i = 0; i < selectedIndices.length; i++) {
29465 dragData.records.push(this.store.getAt(selectedIndices[i]));
29467 if (selNodes.length == 1) {
29468 dragData.ddel = target.cloneNode(true); // the div element
29470 var div = document.createElement('div'); // create the multi element drag "ghost"
29471 div.className = 'multi-proxy';
29472 for (var i = 0, len = selNodes.length; i < len; i++) {
29473 div.appendChild(selNodes[i].cloneNode(true));
29475 dragData.ddel = div;
29477 //console.log(dragData)
29478 //console.log(dragData.ddel.innerHTML)
29481 //console.log('nodragData')
29485 /** Specify to which ddGroup items in this DDView may be dragged. */
29486 setDraggable: function(ddGroup) {
29487 if (ddGroup instanceof Array) {
29488 Roo.each(ddGroup, this.setDraggable, this);
29491 if (this.dragZone) {
29492 this.dragZone.addToGroup(ddGroup);
29494 this.dragZone = new Roo.dd.DragZone(this.getEl(), {
29495 containerScroll: true,
29499 // Draggability implies selection. DragZone's mousedown selects the element.
29500 if (!this.multiSelect) { this.singleSelect = true; }
29502 // Wire the DragZone's handlers up to methods in *this*
29503 this.dragZone.getDragData = this.getDragData.createDelegate(this);
29507 /** Specify from which ddGroup this DDView accepts drops. */
29508 setDroppable: function(ddGroup) {
29509 if (ddGroup instanceof Array) {
29510 Roo.each(ddGroup, this.setDroppable, this);
29513 if (this.dropZone) {
29514 this.dropZone.addToGroup(ddGroup);
29516 this.dropZone = new Roo.dd.DropZone(this.getEl(), {
29517 containerScroll: true,
29521 // Wire the DropZone's handlers up to methods in *this*
29522 this.dropZone.getTargetFromEvent = this.getTargetFromEvent.createDelegate(this);
29523 this.dropZone.onNodeEnter = this.onNodeEnter.createDelegate(this);
29524 this.dropZone.onNodeOver = this.onNodeOver.createDelegate(this);
29525 this.dropZone.onNodeOut = this.onNodeOut.createDelegate(this);
29526 this.dropZone.onNodeDrop = this.onNodeDrop.createDelegate(this);
29530 /** Decide whether to drop above or below a View node. */
29531 getDropPoint : function(e, n, dd){
29532 if (n == this.el.dom) { return "above"; }
29533 var t = Roo.lib.Dom.getY(n), b = t + n.offsetHeight;
29534 var c = t + (b - t) / 2;
29535 var y = Roo.lib.Event.getPageY(e);
29543 onNodeEnter : function(n, dd, e, data){
29547 onNodeOver : function(n, dd, e, data){
29548 var pt = this.getDropPoint(e, n, dd);
29549 // set the insert point style on the target node
29550 var dragElClass = this.dropNotAllowed;
29553 if (pt == "above"){
29554 dragElClass = n.previousSibling ? "x-tree-drop-ok-between" : "x-tree-drop-ok-above";
29555 targetElClass = "x-view-drag-insert-above";
29557 dragElClass = n.nextSibling ? "x-tree-drop-ok-between" : "x-tree-drop-ok-below";
29558 targetElClass = "x-view-drag-insert-below";
29560 if (this.lastInsertClass != targetElClass){
29561 Roo.fly(n).replaceClass(this.lastInsertClass, targetElClass);
29562 this.lastInsertClass = targetElClass;
29565 return dragElClass;
29568 onNodeOut : function(n, dd, e, data){
29569 this.removeDropIndicators(n);
29572 onNodeDrop : function(n, dd, e, data){
29573 if (this.fireEvent("drop", this, n, dd, e, data) === false) {
29576 var pt = this.getDropPoint(e, n, dd);
29577 var insertAt = (n == this.el.dom) ? this.nodes.length : n.nodeIndex;
29578 if (pt == "below") { insertAt++; }
29579 for (var i = 0; i < data.records.length; i++) {
29580 var r = data.records[i];
29581 var dup = this.store.getById(r.id);
29582 if (dup && (dd != this.dragZone)) {
29583 Roo.fly(this.getNode(this.store.indexOf(dup))).frame("red", 1);
29586 this.store.insert(insertAt++, r.copy());
29588 data.source.isDirtyFlag = true;
29590 this.store.insert(insertAt++, r);
29592 this.isDirtyFlag = true;
29595 this.dragZone.cachedTarget = null;
29599 removeDropIndicators : function(n){
29601 Roo.fly(n).removeClass([
29602 "x-view-drag-insert-above",
29603 "x-view-drag-insert-below"]);
29604 this.lastInsertClass = "_noclass";
29609 * Utility method. Add a delete option to the DDView's context menu.
29610 * @param {String} imageUrl The URL of the "delete" icon image.
29612 setDeletable: function(imageUrl) {
29613 if (!this.singleSelect && !this.multiSelect) {
29614 this.singleSelect = true;
29616 var c = this.getContextMenu();
29617 this.contextMenu.on("itemclick", function(item) {
29620 this.remove(this.getSelectedIndexes());
29624 this.contextMenu.add({
29631 /** Return the context menu for this DDView. */
29632 getContextMenu: function() {
29633 if (!this.contextMenu) {
29634 // Create the View's context menu
29635 this.contextMenu = new Roo.menu.Menu({
29636 id: this.id + "-contextmenu"
29638 this.el.on("contextmenu", this.showContextMenu, this);
29640 return this.contextMenu;
29643 disableContextMenu: function() {
29644 if (this.contextMenu) {
29645 this.el.un("contextmenu", this.showContextMenu, this);
29649 showContextMenu: function(e, item) {
29650 item = this.findItemFromChild(e.getTarget());
29653 this.select(this.getNode(item), this.multiSelect && e.ctrlKey, true);
29654 this.contextMenu.showAt(e.getXY());
29659 * Remove {@link Roo.data.Record}s at the specified indices.
29660 * @param {Array/Number} selectedIndices The index (or Array of indices) of Records to remove.
29662 remove: function(selectedIndices) {
29663 selectedIndices = [].concat(selectedIndices);
29664 for (var i = 0; i < selectedIndices.length; i++) {
29665 var rec = this.store.getAt(selectedIndices[i]);
29666 this.store.remove(rec);
29671 * Double click fires the event, but also, if this is draggable, and there is only one other
29672 * related DropZone, it transfers the selected node.
29674 onDblClick : function(e){
29675 var item = this.findItemFromChild(e.getTarget());
29677 if (this.fireEvent("dblclick", this, this.indexOf(item), item, e) === false) {
29680 if (this.dragGroup) {
29681 var targets = Roo.dd.DragDropMgr.getRelated(this.dragZone, true);
29682 while (targets.indexOf(this.dropZone) > -1) {
29683 targets.remove(this.dropZone);
29685 if (targets.length == 1) {
29686 this.dragZone.cachedTarget = null;
29687 var el = Roo.get(targets[0].getEl());
29688 var box = el.getBox(true);
29689 targets[0].onNodeDrop(el.dom, {
29691 xy: [box.x, box.y + box.height - 1]
29692 }, null, this.getDragData(e));
29698 handleSelection: function(e) {
29699 this.dragZone.cachedTarget = null;
29700 var item = this.findItemFromChild(e.getTarget());
29702 this.clearSelections(true);
29705 if (item && (this.multiSelect || this.singleSelect)){
29706 if(this.multiSelect && e.shiftKey && (!e.ctrlKey) && this.lastSelection){
29707 this.select(this.getNodes(this.indexOf(this.lastSelection), item.nodeIndex), false);
29708 }else if (this.isSelected(this.getNode(item)) && e.ctrlKey){
29709 this.unselect(item);
29711 this.select(item, this.multiSelect && e.ctrlKey);
29712 this.lastSelection = item;
29717 onItemClick : function(item, index, e){
29718 if(this.fireEvent("beforeclick", this, index, item, e) === false){
29724 unselect : function(nodeInfo, suppressEvent){
29725 var node = this.getNode(nodeInfo);
29726 if(node && this.isSelected(node)){
29727 if(this.fireEvent("beforeselect", this, node, this.selections) !== false){
29728 Roo.fly(node).removeClass(this.selectedClass);
29729 this.selections.remove(node);
29730 if(!suppressEvent){
29731 this.fireEvent("selectionchange", this, this.selections);
29739 * Ext JS Library 1.1.1
29740 * Copyright(c) 2006-2007, Ext JS, LLC.
29742 * Originally Released Under LGPL - original licence link has changed is not relivant.
29745 * <script type="text/javascript">
29749 * @class Roo.LayoutManager
29750 * @extends Roo.util.Observable
29751 * Base class for layout managers.
29753 Roo.LayoutManager = function(container, config){
29754 Roo.LayoutManager.superclass.constructor.call(this);
29755 this.el = Roo.get(container);
29756 // ie scrollbar fix
29757 if(this.el.dom == document.body && Roo.isIE && !config.allowScroll){
29758 document.body.scroll = "no";
29759 }else if(this.el.dom != document.body && this.el.getStyle('position') == 'static'){
29760 this.el.position('relative');
29762 this.id = this.el.id;
29763 this.el.addClass("x-layout-container");
29764 /** false to disable window resize monitoring @type Boolean */
29765 this.monitorWindowResize = true;
29770 * Fires when a layout is performed.
29771 * @param {Roo.LayoutManager} this
29775 * @event regionresized
29776 * Fires when the user resizes a region.
29777 * @param {Roo.LayoutRegion} region The resized region
29778 * @param {Number} newSize The new size (width for east/west, height for north/south)
29780 "regionresized" : true,
29782 * @event regioncollapsed
29783 * Fires when a region is collapsed.
29784 * @param {Roo.LayoutRegion} region The collapsed region
29786 "regioncollapsed" : true,
29788 * @event regionexpanded
29789 * Fires when a region is expanded.
29790 * @param {Roo.LayoutRegion} region The expanded region
29792 "regionexpanded" : true
29794 this.updating = false;
29795 Roo.EventManager.onWindowResize(this.onWindowResize, this, true);
29798 Roo.extend(Roo.LayoutManager, Roo.util.Observable, {
29800 * Returns true if this layout is currently being updated
29801 * @return {Boolean}
29803 isUpdating : function(){
29804 return this.updating;
29808 * Suspend the LayoutManager from doing auto-layouts while
29809 * making multiple add or remove calls
29811 beginUpdate : function(){
29812 this.updating = true;
29816 * Restore auto-layouts and optionally disable the manager from performing a layout
29817 * @param {Boolean} noLayout true to disable a layout update
29819 endUpdate : function(noLayout){
29820 this.updating = false;
29826 layout: function(){
29830 onRegionResized : function(region, newSize){
29831 this.fireEvent("regionresized", region, newSize);
29835 onRegionCollapsed : function(region){
29836 this.fireEvent("regioncollapsed", region);
29839 onRegionExpanded : function(region){
29840 this.fireEvent("regionexpanded", region);
29844 * Returns the size of the current view. This method normalizes document.body and element embedded layouts and
29845 * performs box-model adjustments.
29846 * @return {Object} The size as an object {width: (the width), height: (the height)}
29848 getViewSize : function(){
29850 if(this.el.dom != document.body){
29851 size = this.el.getSize();
29853 size = {width: Roo.lib.Dom.getViewWidth(), height: Roo.lib.Dom.getViewHeight()};
29855 size.width -= this.el.getBorderWidth("lr")-this.el.getPadding("lr");
29856 size.height -= this.el.getBorderWidth("tb")-this.el.getPadding("tb");
29861 * Returns the Element this layout is bound to.
29862 * @return {Roo.Element}
29864 getEl : function(){
29869 * Returns the specified region.
29870 * @param {String} target The region key ('center', 'north', 'south', 'east' or 'west')
29871 * @return {Roo.LayoutRegion}
29873 getRegion : function(target){
29874 return this.regions[target.toLowerCase()];
29877 onWindowResize : function(){
29878 if(this.monitorWindowResize){
29884 * Ext JS Library 1.1.1
29885 * Copyright(c) 2006-2007, Ext JS, LLC.
29887 * Originally Released Under LGPL - original licence link has changed is not relivant.
29890 * <script type="text/javascript">
29893 * @class Roo.BorderLayout
29894 * @extends Roo.LayoutManager
29895 * This class represents a common layout manager used in desktop applications. For screenshots and more details,
29896 * please see: <br><br>
29897 * <a href="http://www.jackslocum.com/yui/2006/10/19/cross-browser-web-20-layouts-with-yahoo-ui/">Cross Browser Layouts - Part 1</a><br>
29898 * <a href="http://www.jackslocum.com/yui/2006/10/28/cross-browser-web-20-layouts-part-2-ajax-feed-viewer-20/">Cross Browser Layouts - Part 2</a><br><br>
29901 var layout = new Roo.BorderLayout(document.body, {
29935 preferredTabWidth: 150
29940 var CP = Roo.ContentPanel;
29942 layout.beginUpdate();
29943 layout.add("north", new CP("north", "North"));
29944 layout.add("south", new CP("south", {title: "South", closable: true}));
29945 layout.add("west", new CP("west", {title: "West"}));
29946 layout.add("east", new CP("autoTabs", {title: "Auto Tabs", closable: true}));
29947 layout.add("center", new CP("center1", {title: "Close Me", closable: true}));
29948 layout.add("center", new CP("center2", {title: "Center Panel", closable: false}));
29949 layout.getRegion("center").showPanel("center1");
29950 layout.endUpdate();
29953 <b>The container the layout is rendered into can be either the body element or any other element.
29954 If it is not the body element, the container needs to either be an absolute positioned element,
29955 or you will need to add "position:relative" to the css of the container. You will also need to specify
29956 the container size if it is not the body element.</b>
29959 * Create a new BorderLayout
29960 * @param {String/HTMLElement/Element} container The container this layout is bound to
29961 * @param {Object} config Configuration options
29963 Roo.BorderLayout = function(container, config){
29964 config = config || {};
29965 Roo.BorderLayout.superclass.constructor.call(this, container, config);
29966 this.factory = config.factory || Roo.BorderLayout.RegionFactory;
29967 for(var i = 0, len = this.factory.validRegions.length; i < len; i++) {
29968 var target = this.factory.validRegions[i];
29969 if(config[target]){
29970 this.addRegion(target, config[target]);
29975 Roo.extend(Roo.BorderLayout, Roo.LayoutManager, {
29977 * Creates and adds a new region if it doesn't already exist.
29978 * @param {String} target The target region key (north, south, east, west or center).
29979 * @param {Object} config The regions config object
29980 * @return {BorderLayoutRegion} The new region
29982 addRegion : function(target, config){
29983 if(!this.regions[target]){
29984 var r = this.factory.create(target, this, config);
29985 this.bindRegion(target, r);
29987 return this.regions[target];
29991 bindRegion : function(name, r){
29992 this.regions[name] = r;
29993 r.on("visibilitychange", this.layout, this);
29994 r.on("paneladded", this.layout, this);
29995 r.on("panelremoved", this.layout, this);
29996 r.on("invalidated", this.layout, this);
29997 r.on("resized", this.onRegionResized, this);
29998 r.on("collapsed", this.onRegionCollapsed, this);
29999 r.on("expanded", this.onRegionExpanded, this);
30003 * Performs a layout update.
30005 layout : function(){
30006 if(this.updating) return;
30007 var size = this.getViewSize();
30008 var w = size.width;
30009 var h = size.height;
30014 //var x = 0, y = 0;
30016 var rs = this.regions;
30017 var north = rs["north"];
30018 var south = rs["south"];
30019 var west = rs["west"];
30020 var east = rs["east"];
30021 var center = rs["center"];
30022 //if(this.hideOnLayout){ // not supported anymore
30023 //c.el.setStyle("display", "none");
30025 if(north && north.isVisible()){
30026 var b = north.getBox();
30027 var m = north.getMargins();
30028 b.width = w - (m.left+m.right);
30031 centerY = b.height + b.y + m.bottom;
30032 centerH -= centerY;
30033 north.updateBox(this.safeBox(b));
30035 if(south && south.isVisible()){
30036 var b = south.getBox();
30037 var m = south.getMargins();
30038 b.width = w - (m.left+m.right);
30040 var totalHeight = (b.height + m.top + m.bottom);
30041 b.y = h - totalHeight + m.top;
30042 centerH -= totalHeight;
30043 south.updateBox(this.safeBox(b));
30045 if(west && west.isVisible()){
30046 var b = west.getBox();
30047 var m = west.getMargins();
30048 b.height = centerH - (m.top+m.bottom);
30050 b.y = centerY + m.top;
30051 var totalWidth = (b.width + m.left + m.right);
30052 centerX += totalWidth;
30053 centerW -= totalWidth;
30054 west.updateBox(this.safeBox(b));
30056 if(east && east.isVisible()){
30057 var b = east.getBox();
30058 var m = east.getMargins();
30059 b.height = centerH - (m.top+m.bottom);
30060 var totalWidth = (b.width + m.left + m.right);
30061 b.x = w - totalWidth + m.left;
30062 b.y = centerY + m.top;
30063 centerW -= totalWidth;
30064 east.updateBox(this.safeBox(b));
30067 var m = center.getMargins();
30069 x: centerX + m.left,
30070 y: centerY + m.top,
30071 width: centerW - (m.left+m.right),
30072 height: centerH - (m.top+m.bottom)
30074 //if(this.hideOnLayout){
30075 //center.el.setStyle("display", "block");
30077 center.updateBox(this.safeBox(centerBox));
30080 this.fireEvent("layout", this);
30084 safeBox : function(box){
30085 box.width = Math.max(0, box.width);
30086 box.height = Math.max(0, box.height);
30091 * Adds a ContentPanel (or subclass) to this layout.
30092 * @param {String} target The target region key (north, south, east, west or center).
30093 * @param {Roo.ContentPanel} panel The panel to add
30094 * @return {Roo.ContentPanel} The added panel
30096 add : function(target, panel){
30098 target = target.toLowerCase();
30099 return this.regions[target].add(panel);
30103 * Remove a ContentPanel (or subclass) to this layout.
30104 * @param {String} target The target region key (north, south, east, west or center).
30105 * @param {Number/String/Roo.ContentPanel} panel The index, id or panel to remove
30106 * @return {Roo.ContentPanel} The removed panel
30108 remove : function(target, panel){
30109 target = target.toLowerCase();
30110 return this.regions[target].remove(panel);
30114 * Searches all regions for a panel with the specified id
30115 * @param {String} panelId
30116 * @return {Roo.ContentPanel} The panel or null if it wasn't found
30118 findPanel : function(panelId){
30119 var rs = this.regions;
30120 for(var target in rs){
30121 if(typeof rs[target] != "function"){
30122 var p = rs[target].getPanel(panelId);
30132 * Searches all regions for a panel with the specified id and activates (shows) it.
30133 * @param {String/ContentPanel} panelId The panels id or the panel itself
30134 * @return {Roo.ContentPanel} The shown panel or null
30136 showPanel : function(panelId) {
30137 var rs = this.regions;
30138 for(var target in rs){
30139 var r = rs[target];
30140 if(typeof r != "function"){
30141 if(r.hasPanel(panelId)){
30142 return r.showPanel(panelId);
30150 * Restores this layout's state using Roo.state.Manager or the state provided by the passed provider.
30151 * @param {Roo.state.Provider} provider (optional) An alternate state provider
30153 restoreState : function(provider){
30155 provider = Roo.state.Manager;
30157 var sm = new Roo.LayoutStateManager();
30158 sm.init(this, provider);
30162 * Adds a batch of multiple ContentPanels dynamically by passing a special regions config object. This config
30163 * object should contain properties for each region to add ContentPanels to, and each property's value should be
30164 * a valid ContentPanel config object. Example:
30166 // Create the main layout
30167 var layout = new Roo.BorderLayout('main-ct', {
30178 // Create and add multiple ContentPanels at once via configs
30181 id: 'source-files',
30183 title:'Ext Source Files',
30196 * @param {Object} regions An object containing ContentPanel configs by region name
30198 batchAdd : function(regions){
30199 this.beginUpdate();
30200 for(var rname in regions){
30201 var lr = this.regions[rname];
30203 this.addTypedPanels(lr, regions[rname]);
30210 addTypedPanels : function(lr, ps){
30211 if(typeof ps == 'string'){
30212 lr.add(new Roo.ContentPanel(ps));
30214 else if(ps instanceof Array){
30215 for(var i =0, len = ps.length; i < len; i++){
30216 this.addTypedPanels(lr, ps[i]);
30219 else if(!ps.events){ // raw config?
30221 delete ps.el; // prevent conflict
30222 lr.add(new Roo.ContentPanel(el || Roo.id(), ps));
30224 else { // panel object assumed!
30229 * Adds a xtype elements to the layout.
30233 xtype : 'ContentPanel',
30240 xtype : 'NestedLayoutPanel',
30246 items : [ ... list of content panels or nested layout panels.. ]
30250 * @param {Object} cfg Xtype definition of item to add.
30252 addxtype : function(cfg)
30254 // basically accepts a pannel...
30255 // can accept a layout region..!?!?
30256 //Roo.log('Roo.BorderLayout add ' + cfg.xtype)
30258 if (!cfg.xtype.match(/Panel$/)) {
30263 if (typeof(cfg.region) == 'undefined') {
30264 Roo.log("Failed to add Panel, region was not set");
30268 var region = cfg.region;
30274 xitems = cfg.items;
30281 case 'ContentPanel': // ContentPanel (el, cfg)
30282 case 'ScrollPanel': // ContentPanel (el, cfg)
30283 if(cfg.autoCreate) {
30284 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
30286 var el = this.el.createChild();
30287 ret = new Roo[cfg.xtype](el, cfg); // new panel!!!!!
30290 this.add(region, ret);
30294 case 'TreePanel': // our new panel!
30295 cfg.el = this.el.createChild();
30296 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
30297 this.add(region, ret);
30300 case 'NestedLayoutPanel':
30301 // create a new Layout (which is a Border Layout...
30302 var el = this.el.createChild();
30303 var clayout = cfg.layout;
30305 clayout.items = clayout.items || [];
30306 // replace this exitems with the clayout ones..
30307 xitems = clayout.items;
30310 if (region == 'center' && this.active && this.getRegion('center').panels.length < 1) {
30311 cfg.background = false;
30313 var layout = new Roo.BorderLayout(el, clayout);
30315 ret = new Roo[cfg.xtype](layout, cfg); // new panel!!!!!
30316 //console.log('adding nested layout panel ' + cfg.toSource());
30317 this.add(region, ret);
30318 nb = {}; /// find first...
30323 // needs grid and region
30325 //var el = this.getRegion(region).el.createChild();
30326 var el = this.el.createChild();
30327 // create the grid first...
30329 var grid = new Roo.grid[cfg.grid.xtype](el, cfg.grid);
30331 if (region == 'center' && this.active ) {
30332 cfg.background = false;
30334 ret = new Roo[cfg.xtype](grid, cfg); // new panel!!!!!
30336 this.add(region, ret);
30337 if (cfg.background) {
30338 ret.on('activate', function(gp) {
30339 if (!gp.grid.rendered) {
30352 alert("Can not add '" + cfg.xtype + "' to BorderLayout");
30354 // GridPanel (grid, cfg)
30357 this.beginUpdate();
30360 Roo.each(xitems, function(i) {
30362 var add = ret.addxtype(i);
30363 if (nb === true && !i.background && i.region) {
30364 nb[i.region] = add;
30369 // make the last non-background panel active..
30372 this.getRegion(r).showPanel(nb);
30381 * Shortcut for creating a new BorderLayout object and adding one or more ContentPanels to it in a single step, handling
30382 * the beginUpdate and endUpdate calls internally. The key to this method is the <b>panels</b> property that can be
30383 * provided with each region config, which allows you to add ContentPanel configs in addition to the region configs
30384 * during creation. The following code is equivalent to the constructor-based example at the beginning of this class:
30387 var CP = Roo.ContentPanel;
30389 var layout = Roo.BorderLayout.create({
30393 panels: [new CP("north", "North")]
30402 panels: [new CP("west", {title: "West"})]
30411 panels: [new CP("autoTabs", {title: "Auto Tabs", closable: true})]
30420 panels: [new CP("south", {title: "South", closable: true})]
30427 preferredTabWidth: 150,
30429 new CP("center1", {title: "Close Me", closable: true}),
30430 new CP("center2", {title: "Center Panel", closable: false})
30435 layout.getRegion("center").showPanel("center1");
30440 Roo.BorderLayout.create = function(config, targetEl){
30441 var layout = new Roo.BorderLayout(targetEl || document.body, config);
30442 layout.beginUpdate();
30443 var regions = Roo.BorderLayout.RegionFactory.validRegions;
30444 for(var j = 0, jlen = regions.length; j < jlen; j++){
30445 var lr = regions[j];
30446 if(layout.regions[lr] && config[lr].panels){
30447 var r = layout.regions[lr];
30448 var ps = config[lr].panels;
30449 layout.addTypedPanels(r, ps);
30452 layout.endUpdate();
30457 Roo.BorderLayout.RegionFactory = {
30459 validRegions : ["north","south","east","west","center"],
30462 create : function(target, mgr, config){
30463 target = target.toLowerCase();
30464 if(config.lightweight || config.basic){
30465 return new Roo.BasicLayoutRegion(mgr, config, target);
30469 return new Roo.NorthLayoutRegion(mgr, config);
30471 return new Roo.SouthLayoutRegion(mgr, config);
30473 return new Roo.EastLayoutRegion(mgr, config);
30475 return new Roo.WestLayoutRegion(mgr, config);
30477 return new Roo.CenterLayoutRegion(mgr, config);
30479 throw 'Layout region "'+target+'" not supported.';
30483 * Ext JS Library 1.1.1
30484 * Copyright(c) 2006-2007, Ext JS, LLC.
30486 * Originally Released Under LGPL - original licence link has changed is not relivant.
30489 * <script type="text/javascript">
30493 * @class Roo.BasicLayoutRegion
30494 * @extends Roo.util.Observable
30495 * This class represents a lightweight region in a layout manager. This region does not move dom nodes
30496 * and does not have a titlebar, tabs or any other features. All it does is size and position
30497 * panels. To create a BasicLayoutRegion, add lightweight:true or basic:true to your regions config.
30499 Roo.BasicLayoutRegion = function(mgr, config, pos, skipConfig){
30501 this.position = pos;
30504 * @scope Roo.BasicLayoutRegion
30508 * @event beforeremove
30509 * Fires before a panel is removed (or closed). To cancel the removal set "e.cancel = true" on the event argument.
30510 * @param {Roo.LayoutRegion} this
30511 * @param {Roo.ContentPanel} panel The panel
30512 * @param {Object} e The cancel event object
30514 "beforeremove" : true,
30516 * @event invalidated
30517 * Fires when the layout for this region is changed.
30518 * @param {Roo.LayoutRegion} this
30520 "invalidated" : true,
30522 * @event visibilitychange
30523 * Fires when this region is shown or hidden
30524 * @param {Roo.LayoutRegion} this
30525 * @param {Boolean} visibility true or false
30527 "visibilitychange" : true,
30529 * @event paneladded
30530 * Fires when a panel is added.
30531 * @param {Roo.LayoutRegion} this
30532 * @param {Roo.ContentPanel} panel The panel
30534 "paneladded" : true,
30536 * @event panelremoved
30537 * Fires when a panel is removed.
30538 * @param {Roo.LayoutRegion} this
30539 * @param {Roo.ContentPanel} panel The panel
30541 "panelremoved" : true,
30544 * Fires when this region is collapsed.
30545 * @param {Roo.LayoutRegion} this
30547 "collapsed" : true,
30550 * Fires when this region is expanded.
30551 * @param {Roo.LayoutRegion} this
30556 * Fires when this region is slid into view.
30557 * @param {Roo.LayoutRegion} this
30559 "slideshow" : true,
30562 * Fires when this region slides out of view.
30563 * @param {Roo.LayoutRegion} this
30565 "slidehide" : true,
30567 * @event panelactivated
30568 * Fires when a panel is activated.
30569 * @param {Roo.LayoutRegion} this
30570 * @param {Roo.ContentPanel} panel The activated panel
30572 "panelactivated" : true,
30575 * Fires when the user resizes this region.
30576 * @param {Roo.LayoutRegion} this
30577 * @param {Number} newSize The new size (width for east/west, height for north/south)
30581 /** A collection of panels in this region. @type Roo.util.MixedCollection */
30582 this.panels = new Roo.util.MixedCollection();
30583 this.panels.getKey = this.getPanelId.createDelegate(this);
30585 this.activePanel = null;
30586 // ensure listeners are added...
30588 if (config.listeners || config.events) {
30589 Roo.BasicLayoutRegion.superclass.constructor.call(this, {
30590 listeners : config.listeners || {},
30591 events : config.events || {}
30595 if(skipConfig !== true){
30596 this.applyConfig(config);
30600 Roo.extend(Roo.BasicLayoutRegion, Roo.util.Observable, {
30601 getPanelId : function(p){
30605 applyConfig : function(config){
30606 this.margins = config.margins || this.margins || {top: 0, left: 0, right:0, bottom: 0};
30607 this.config = config;
30612 * Resizes the region to the specified size. For vertical regions (west, east) this adjusts
30613 * the width, for horizontal (north, south) the height.
30614 * @param {Number} newSize The new width or height
30616 resizeTo : function(newSize){
30617 var el = this.el ? this.el :
30618 (this.activePanel ? this.activePanel.getEl() : null);
30620 switch(this.position){
30623 el.setWidth(newSize);
30624 this.fireEvent("resized", this, newSize);
30628 el.setHeight(newSize);
30629 this.fireEvent("resized", this, newSize);
30635 getBox : function(){
30636 return this.activePanel ? this.activePanel.getEl().getBox(false, true) : null;
30639 getMargins : function(){
30640 return this.margins;
30643 updateBox : function(box){
30645 var el = this.activePanel.getEl();
30646 el.dom.style.left = box.x + "px";
30647 el.dom.style.top = box.y + "px";
30648 this.activePanel.setSize(box.width, box.height);
30652 * Returns the container element for this region.
30653 * @return {Roo.Element}
30655 getEl : function(){
30656 return this.activePanel;
30660 * Returns true if this region is currently visible.
30661 * @return {Boolean}
30663 isVisible : function(){
30664 return this.activePanel ? true : false;
30667 setActivePanel : function(panel){
30668 panel = this.getPanel(panel);
30669 if(this.activePanel && this.activePanel != panel){
30670 this.activePanel.setActiveState(false);
30671 this.activePanel.getEl().setLeftTop(-10000,-10000);
30673 this.activePanel = panel;
30674 panel.setActiveState(true);
30676 panel.setSize(this.box.width, this.box.height);
30678 this.fireEvent("panelactivated", this, panel);
30679 this.fireEvent("invalidated");
30683 * Show the specified panel.
30684 * @param {Number/String/ContentPanel} panelId The panels index, id or the panel itself
30685 * @return {Roo.ContentPanel} The shown panel or null
30687 showPanel : function(panel){
30688 if(panel = this.getPanel(panel)){
30689 this.setActivePanel(panel);
30695 * Get the active panel for this region.
30696 * @return {Roo.ContentPanel} The active panel or null
30698 getActivePanel : function(){
30699 return this.activePanel;
30703 * Add the passed ContentPanel(s)
30704 * @param {ContentPanel...} panel The ContentPanel(s) to add (you can pass more than one)
30705 * @return {Roo.ContentPanel} The panel added (if only one was added)
30707 add : function(panel){
30708 if(arguments.length > 1){
30709 for(var i = 0, len = arguments.length; i < len; i++) {
30710 this.add(arguments[i]);
30714 if(this.hasPanel(panel)){
30715 this.showPanel(panel);
30718 var el = panel.getEl();
30719 if(el.dom.parentNode != this.mgr.el.dom){
30720 this.mgr.el.dom.appendChild(el.dom);
30722 if(panel.setRegion){
30723 panel.setRegion(this);
30725 this.panels.add(panel);
30726 el.setStyle("position", "absolute");
30727 if(!panel.background){
30728 this.setActivePanel(panel);
30729 if(this.config.initialSize && this.panels.getCount()==1){
30730 this.resizeTo(this.config.initialSize);
30733 this.fireEvent("paneladded", this, panel);
30738 * Returns true if the panel is in this region.
30739 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
30740 * @return {Boolean}
30742 hasPanel : function(panel){
30743 if(typeof panel == "object"){ // must be panel obj
30744 panel = panel.getId();
30746 return this.getPanel(panel) ? true : false;
30750 * Removes the specified panel. If preservePanel is not true (either here or in the config), the panel is destroyed.
30751 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
30752 * @param {Boolean} preservePanel Overrides the config preservePanel option
30753 * @return {Roo.ContentPanel} The panel that was removed
30755 remove : function(panel, preservePanel){
30756 panel = this.getPanel(panel);
30761 this.fireEvent("beforeremove", this, panel, e);
30762 if(e.cancel === true){
30765 var panelId = panel.getId();
30766 this.panels.removeKey(panelId);
30771 * Returns the panel specified or null if it's not in this region.
30772 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
30773 * @return {Roo.ContentPanel}
30775 getPanel : function(id){
30776 if(typeof id == "object"){ // must be panel obj
30779 return this.panels.get(id);
30783 * Returns this regions position (north/south/east/west/center).
30786 getPosition: function(){
30787 return this.position;
30791 * Ext JS Library 1.1.1
30792 * Copyright(c) 2006-2007, Ext JS, LLC.
30794 * Originally Released Under LGPL - original licence link has changed is not relivant.
30797 * <script type="text/javascript">
30801 * @class Roo.LayoutRegion
30802 * @extends Roo.BasicLayoutRegion
30803 * This class represents a region in a layout manager.
30804 * @cfg {Boolean} collapsible False to disable collapsing (defaults to true)
30805 * @cfg {Boolean} collapsed True to set the initial display to collapsed (defaults to false)
30806 * @cfg {Boolean} floatable False to disable floating (defaults to true)
30807 * @cfg {Object} margins Margins for the element (defaults to {top: 0, left: 0, right:0, bottom: 0})
30808 * @cfg {Object} cmargins Margins for the element when collapsed (defaults to: north/south {top: 2, left: 0, right:0, bottom: 2} or east/west {top: 0, left: 2, right:2, bottom: 0})
30809 * @cfg {String} tabPosition "top" or "bottom" (defaults to "bottom")
30810 * @cfg {String} collapsedTitle Optional string message to display in the collapsed block of a north or south region
30811 * @cfg {Boolean} alwaysShowTabs True to always display tabs even when there is only 1 panel (defaults to false)
30812 * @cfg {Boolean} autoScroll True to enable overflow scrolling (defaults to false)
30813 * @cfg {Boolean} titlebar True to display a title bar (defaults to true)
30814 * @cfg {String} title The title for the region (overrides panel titles)
30815 * @cfg {Boolean} animate True to animate expand/collapse (defaults to false)
30816 * @cfg {Boolean} autoHide False to disable auto hiding when the mouse leaves the "floated" region (defaults to true)
30817 * @cfg {Boolean} preservePanels True to preserve removed panels so they can be readded later (defaults to false)
30818 * @cfg {Boolean} closeOnTab True to place the close icon on the tabs instead of the region titlebar (defaults to false)
30819 * @cfg {Boolean} hideTabs True to hide the tab strip (defaults to false)
30820 * @cfg {Boolean} resizeTabs True to enable automatic tab resizing. This will resize the tabs so they are all the same size and fit within
30821 * the space available, similar to FireFox 1.5 tabs (defaults to false)
30822 * @cfg {Number} minTabWidth The minimum tab width (defaults to 40)
30823 * @cfg {Number} preferredTabWidth The preferred tab width (defaults to 150)
30824 * @cfg {Boolean} showPin True to show a pin button
30825 * @cfg {Boolean} hidden True to start the region hidden (defaults to false)
30826 * @cfg {Boolean} hideWhenEmpty True to hide the region when it has no panels
30827 * @cfg {Boolean} disableTabTips True to disable tab tooltips
30828 * @cfg {Number} width For East/West panels
30829 * @cfg {Number} height For North/South panels
30830 * @cfg {Boolean} split To show the splitter
30831 * @cfg {Boolean} toolbar xtype configuration for a toolbar - shows on right of tabbar
30833 Roo.LayoutRegion = function(mgr, config, pos){
30834 Roo.LayoutRegion.superclass.constructor.call(this, mgr, config, pos, true);
30835 var dh = Roo.DomHelper;
30836 /** This region's container element
30837 * @type Roo.Element */
30838 this.el = dh.append(mgr.el.dom, {tag: "div", cls: "x-layout-panel x-layout-panel-" + this.position}, true);
30839 /** This region's title element
30840 * @type Roo.Element */
30842 this.titleEl = dh.append(this.el.dom, {tag: "div", unselectable: "on", cls: "x-unselectable x-layout-panel-hd x-layout-title-"+this.position, children:[
30843 {tag: "span", cls: "x-unselectable x-layout-panel-hd-text", unselectable: "on", html: " "},
30844 {tag: "div", cls: "x-unselectable x-layout-panel-hd-tools", unselectable: "on"}
30846 this.titleEl.enableDisplayMode();
30847 /** This region's title text element
30848 * @type HTMLElement */
30849 this.titleTextEl = this.titleEl.dom.firstChild;
30850 this.tools = Roo.get(this.titleEl.dom.childNodes[1], true);
30851 this.closeBtn = this.createTool(this.tools.dom, "x-layout-close");
30852 this.closeBtn.enableDisplayMode();
30853 this.closeBtn.on("click", this.closeClicked, this);
30854 this.closeBtn.hide();
30856 this.createBody(config);
30857 this.visible = true;
30858 this.collapsed = false;
30860 if(config.hideWhenEmpty){
30862 this.on("paneladded", this.validateVisibility, this);
30863 this.on("panelremoved", this.validateVisibility, this);
30865 this.applyConfig(config);
30868 Roo.extend(Roo.LayoutRegion, Roo.BasicLayoutRegion, {
30870 createBody : function(){
30871 /** This region's body element
30872 * @type Roo.Element */
30873 this.bodyEl = this.el.createChild({tag: "div", cls: "x-layout-panel-body"});
30876 applyConfig : function(c){
30877 if(c.collapsible && this.position != "center" && !this.collapsedEl){
30878 var dh = Roo.DomHelper;
30879 if(c.titlebar !== false){
30880 this.collapseBtn = this.createTool(this.tools.dom, "x-layout-collapse-"+this.position);
30881 this.collapseBtn.on("click", this.collapse, this);
30882 this.collapseBtn.enableDisplayMode();
30884 if(c.showPin === true || this.showPin){
30885 this.stickBtn = this.createTool(this.tools.dom, "x-layout-stick");
30886 this.stickBtn.enableDisplayMode();
30887 this.stickBtn.on("click", this.expand, this);
30888 this.stickBtn.hide();
30891 /** This region's collapsed element
30892 * @type Roo.Element */
30893 this.collapsedEl = dh.append(this.mgr.el.dom, {cls: "x-layout-collapsed x-layout-collapsed-"+this.position, children:[
30894 {cls: "x-layout-collapsed-tools", children:[{cls: "x-layout-ctools-inner"}]}
30896 if(c.floatable !== false){
30897 this.collapsedEl.addClassOnOver("x-layout-collapsed-over");
30898 this.collapsedEl.on("click", this.collapseClick, this);
30901 if(c.collapsedTitle && (this.position == "north" || this.position== "south")) {
30902 this.collapsedTitleTextEl = dh.append(this.collapsedEl.dom, {tag: "div", cls: "x-unselectable x-layout-panel-hd-text",
30903 id: "message", unselectable: "on", style:{"float":"left"}});
30904 this.collapsedTitleTextEl.innerHTML = c.collapsedTitle;
30906 this.expandBtn = this.createTool(this.collapsedEl.dom.firstChild.firstChild, "x-layout-expand-"+this.position);
30907 this.expandBtn.on("click", this.expand, this);
30909 if(this.collapseBtn){
30910 this.collapseBtn.setVisible(c.collapsible == true);
30912 this.cmargins = c.cmargins || this.cmargins ||
30913 (this.position == "west" || this.position == "east" ?
30914 {top: 0, left: 2, right:2, bottom: 0} :
30915 {top: 2, left: 0, right:0, bottom: 2});
30916 this.margins = c.margins || this.margins || {top: 0, left: 0, right:0, bottom: 0};
30917 this.bottomTabs = c.tabPosition != "top";
30918 this.autoScroll = c.autoScroll || false;
30919 if(this.autoScroll){
30920 this.bodyEl.setStyle("overflow", "auto");
30922 this.bodyEl.setStyle("overflow", "hidden");
30924 //if(c.titlebar !== false){
30925 if((!c.titlebar && !c.title) || c.titlebar === false){
30926 this.titleEl.hide();
30928 this.titleEl.show();
30930 this.titleTextEl.innerHTML = c.title;
30934 this.duration = c.duration || .30;
30935 this.slideDuration = c.slideDuration || .45;
30938 this.collapse(true);
30945 * Returns true if this region is currently visible.
30946 * @return {Boolean}
30948 isVisible : function(){
30949 return this.visible;
30953 * Updates the title for collapsed north/south regions (used with {@link #collapsedTitle} config option)
30954 * @param {String} title (optional) The title text (accepts HTML markup, defaults to the numeric character reference for a non-breaking space, "&#160;")
30956 setCollapsedTitle : function(title){
30957 title = title || " ";
30958 if(this.collapsedTitleTextEl){
30959 this.collapsedTitleTextEl.innerHTML = title;
30963 getBox : function(){
30965 if(!this.collapsed){
30966 b = this.el.getBox(false, true);
30968 b = this.collapsedEl.getBox(false, true);
30973 getMargins : function(){
30974 return this.collapsed ? this.cmargins : this.margins;
30977 highlight : function(){
30978 this.el.addClass("x-layout-panel-dragover");
30981 unhighlight : function(){
30982 this.el.removeClass("x-layout-panel-dragover");
30985 updateBox : function(box){
30987 if(!this.collapsed){
30988 this.el.dom.style.left = box.x + "px";
30989 this.el.dom.style.top = box.y + "px";
30990 this.updateBody(box.width, box.height);
30992 this.collapsedEl.dom.style.left = box.x + "px";
30993 this.collapsedEl.dom.style.top = box.y + "px";
30994 this.collapsedEl.setSize(box.width, box.height);
30997 this.tabs.autoSizeTabs();
31001 updateBody : function(w, h){
31003 this.el.setWidth(w);
31004 w -= this.el.getBorderWidth("rl");
31005 if(this.config.adjustments){
31006 w += this.config.adjustments[0];
31010 this.el.setHeight(h);
31011 h = this.titleEl && this.titleEl.isDisplayed() ? h - (this.titleEl.getHeight()||0) : h;
31012 h -= this.el.getBorderWidth("tb");
31013 if(this.config.adjustments){
31014 h += this.config.adjustments[1];
31016 this.bodyEl.setHeight(h);
31018 h = this.tabs.syncHeight(h);
31021 if(this.panelSize){
31022 w = w !== null ? w : this.panelSize.width;
31023 h = h !== null ? h : this.panelSize.height;
31025 if(this.activePanel){
31026 var el = this.activePanel.getEl();
31027 w = w !== null ? w : el.getWidth();
31028 h = h !== null ? h : el.getHeight();
31029 this.panelSize = {width: w, height: h};
31030 this.activePanel.setSize(w, h);
31032 if(Roo.isIE && this.tabs){
31033 this.tabs.el.repaint();
31038 * Returns the container element for this region.
31039 * @return {Roo.Element}
31041 getEl : function(){
31046 * Hides this region.
31049 if(!this.collapsed){
31050 this.el.dom.style.left = "-2000px";
31053 this.collapsedEl.dom.style.left = "-2000px";
31054 this.collapsedEl.hide();
31056 this.visible = false;
31057 this.fireEvent("visibilitychange", this, false);
31061 * Shows this region if it was previously hidden.
31064 if(!this.collapsed){
31067 this.collapsedEl.show();
31069 this.visible = true;
31070 this.fireEvent("visibilitychange", this, true);
31073 closeClicked : function(){
31074 if(this.activePanel){
31075 this.remove(this.activePanel);
31079 collapseClick : function(e){
31081 e.stopPropagation();
31084 e.stopPropagation();
31090 * Collapses this region.
31091 * @param {Boolean} skipAnim (optional) true to collapse the element without animation (if animate is true)
31093 collapse : function(skipAnim){
31094 if(this.collapsed) return;
31095 this.collapsed = true;
31097 this.split.el.hide();
31099 if(this.config.animate && skipAnim !== true){
31100 this.fireEvent("invalidated", this);
31101 this.animateCollapse();
31103 this.el.setLocation(-20000,-20000);
31105 this.collapsedEl.show();
31106 this.fireEvent("collapsed", this);
31107 this.fireEvent("invalidated", this);
31111 animateCollapse : function(){
31116 * Expands this region if it was previously collapsed.
31117 * @param {Roo.EventObject} e The event that triggered the expand (or null if calling manually)
31118 * @param {Boolean} skipAnim (optional) true to expand the element without animation (if animate is true)
31120 expand : function(e, skipAnim){
31121 if(e) e.stopPropagation();
31122 if(!this.collapsed || this.el.hasActiveFx()) return;
31124 this.afterSlideIn();
31127 this.collapsed = false;
31128 if(this.config.animate && skipAnim !== true){
31129 this.animateExpand();
31133 this.split.el.show();
31135 this.collapsedEl.setLocation(-2000,-2000);
31136 this.collapsedEl.hide();
31137 this.fireEvent("invalidated", this);
31138 this.fireEvent("expanded", this);
31142 animateExpand : function(){
31146 initTabs : function()
31148 this.bodyEl.setStyle("overflow", "hidden");
31149 var ts = new Roo.TabPanel(
31152 tabPosition: this.bottomTabs ? 'bottom' : 'top',
31153 disableTooltips: this.config.disableTabTips,
31154 toolbar : this.config.toolbar
31157 if(this.config.hideTabs){
31158 ts.stripWrap.setDisplayed(false);
31161 ts.resizeTabs = this.config.resizeTabs === true;
31162 ts.minTabWidth = this.config.minTabWidth || 40;
31163 ts.maxTabWidth = this.config.maxTabWidth || 250;
31164 ts.preferredTabWidth = this.config.preferredTabWidth || 150;
31165 ts.monitorResize = false;
31166 ts.bodyEl.setStyle("overflow", this.config.autoScroll ? "auto" : "hidden");
31167 ts.bodyEl.addClass('x-layout-tabs-body');
31168 this.panels.each(this.initPanelAsTab, this);
31171 initPanelAsTab : function(panel){
31172 var ti = this.tabs.addTab(panel.getEl().id, panel.getTitle(), null,
31173 this.config.closeOnTab && panel.isClosable());
31174 if(panel.tabTip !== undefined){
31175 ti.setTooltip(panel.tabTip);
31177 ti.on("activate", function(){
31178 this.setActivePanel(panel);
31180 if(this.config.closeOnTab){
31181 ti.on("beforeclose", function(t, e){
31183 this.remove(panel);
31189 updatePanelTitle : function(panel, title){
31190 if(this.activePanel == panel){
31191 this.updateTitle(title);
31194 var ti = this.tabs.getTab(panel.getEl().id);
31196 if(panel.tabTip !== undefined){
31197 ti.setTooltip(panel.tabTip);
31202 updateTitle : function(title){
31203 if(this.titleTextEl && !this.config.title){
31204 this.titleTextEl.innerHTML = (typeof title != "undefined" && title.length > 0 ? title : " ");
31208 setActivePanel : function(panel){
31209 panel = this.getPanel(panel);
31210 if(this.activePanel && this.activePanel != panel){
31211 this.activePanel.setActiveState(false);
31213 this.activePanel = panel;
31214 panel.setActiveState(true);
31215 if(this.panelSize){
31216 panel.setSize(this.panelSize.width, this.panelSize.height);
31219 this.closeBtn.setVisible(!this.config.closeOnTab && !this.isSlid && panel.isClosable());
31221 this.updateTitle(panel.getTitle());
31223 this.fireEvent("invalidated", this);
31225 this.fireEvent("panelactivated", this, panel);
31229 * Shows the specified panel.
31230 * @param {Number/String/ContentPanel} panelId The panel's index, id or the panel itself
31231 * @return {Roo.ContentPanel} The shown panel, or null if a panel could not be found from panelId
31233 showPanel : function(panel){
31234 if(panel = this.getPanel(panel)){
31236 var tab = this.tabs.getTab(panel.getEl().id);
31237 if(tab.isHidden()){
31238 this.tabs.unhideTab(tab.id);
31242 this.setActivePanel(panel);
31249 * Get the active panel for this region.
31250 * @return {Roo.ContentPanel} The active panel or null
31252 getActivePanel : function(){
31253 return this.activePanel;
31256 validateVisibility : function(){
31257 if(this.panels.getCount() < 1){
31258 this.updateTitle(" ");
31259 this.closeBtn.hide();
31262 if(!this.isVisible()){
31269 * Adds the passed ContentPanel(s) to this region.
31270 * @param {ContentPanel...} panel The ContentPanel(s) to add (you can pass more than one)
31271 * @return {Roo.ContentPanel} The panel added (if only one was added; null otherwise)
31273 add : function(panel){
31274 if(arguments.length > 1){
31275 for(var i = 0, len = arguments.length; i < len; i++) {
31276 this.add(arguments[i]);
31280 if(this.hasPanel(panel)){
31281 this.showPanel(panel);
31284 panel.setRegion(this);
31285 this.panels.add(panel);
31286 if(this.panels.getCount() == 1 && !this.config.alwaysShowTabs){
31287 this.bodyEl.dom.appendChild(panel.getEl().dom);
31288 if(panel.background !== true){
31289 this.setActivePanel(panel);
31291 this.fireEvent("paneladded", this, panel);
31297 this.initPanelAsTab(panel);
31299 if(panel.background !== true){
31300 this.tabs.activate(panel.getEl().id);
31302 this.fireEvent("paneladded", this, panel);
31307 * Hides the tab for the specified panel.
31308 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
31310 hidePanel : function(panel){
31311 if(this.tabs && (panel = this.getPanel(panel))){
31312 this.tabs.hideTab(panel.getEl().id);
31317 * Unhides the tab for a previously hidden panel.
31318 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
31320 unhidePanel : function(panel){
31321 if(this.tabs && (panel = this.getPanel(panel))){
31322 this.tabs.unhideTab(panel.getEl().id);
31326 clearPanels : function(){
31327 while(this.panels.getCount() > 0){
31328 this.remove(this.panels.first());
31333 * Removes the specified panel. If preservePanel is not true (either here or in the config), the panel is destroyed.
31334 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
31335 * @param {Boolean} preservePanel Overrides the config preservePanel option
31336 * @return {Roo.ContentPanel} The panel that was removed
31338 remove : function(panel, preservePanel){
31339 panel = this.getPanel(panel);
31344 this.fireEvent("beforeremove", this, panel, e);
31345 if(e.cancel === true){
31348 preservePanel = (typeof preservePanel != "undefined" ? preservePanel : (this.config.preservePanels === true || panel.preserve === true));
31349 var panelId = panel.getId();
31350 this.panels.removeKey(panelId);
31352 document.body.appendChild(panel.getEl().dom);
31355 this.tabs.removeTab(panel.getEl().id);
31356 }else if (!preservePanel){
31357 this.bodyEl.dom.removeChild(panel.getEl().dom);
31359 if(this.panels.getCount() == 1 && this.tabs && !this.config.alwaysShowTabs){
31360 var p = this.panels.first();
31361 var tempEl = document.createElement("div"); // temp holder to keep IE from deleting the node
31362 tempEl.appendChild(p.getEl().dom);
31363 this.bodyEl.update("");
31364 this.bodyEl.dom.appendChild(p.getEl().dom);
31366 this.updateTitle(p.getTitle());
31368 this.bodyEl.setStyle("overflow", this.config.autoScroll ? "auto" : "hidden");
31369 this.setActivePanel(p);
31371 panel.setRegion(null);
31372 if(this.activePanel == panel){
31373 this.activePanel = null;
31375 if(this.config.autoDestroy !== false && preservePanel !== true){
31376 try{panel.destroy();}catch(e){}
31378 this.fireEvent("panelremoved", this, panel);
31383 * Returns the TabPanel component used by this region
31384 * @return {Roo.TabPanel}
31386 getTabs : function(){
31390 createTool : function(parentEl, className){
31391 var btn = Roo.DomHelper.append(parentEl, {tag: "div", cls: "x-layout-tools-button",
31392 children: [{tag: "div", cls: "x-layout-tools-button-inner " + className, html: " "}]}, true);
31393 btn.addClassOnOver("x-layout-tools-button-over");
31398 * Ext JS Library 1.1.1
31399 * Copyright(c) 2006-2007, Ext JS, LLC.
31401 * Originally Released Under LGPL - original licence link has changed is not relivant.
31404 * <script type="text/javascript">
31410 * @class Roo.SplitLayoutRegion
31411 * @extends Roo.LayoutRegion
31412 * Adds a splitbar and other (private) useful functionality to a {@link Roo.LayoutRegion}.
31414 Roo.SplitLayoutRegion = function(mgr, config, pos, cursor){
31415 this.cursor = cursor;
31416 Roo.SplitLayoutRegion.superclass.constructor.call(this, mgr, config, pos);
31419 Roo.extend(Roo.SplitLayoutRegion, Roo.LayoutRegion, {
31420 splitTip : "Drag to resize.",
31421 collapsibleSplitTip : "Drag to resize. Double click to hide.",
31422 useSplitTips : false,
31424 applyConfig : function(config){
31425 Roo.SplitLayoutRegion.superclass.applyConfig.call(this, config);
31428 var splitEl = Roo.DomHelper.append(this.mgr.el.dom,
31429 {tag: "div", id: this.el.id + "-split", cls: "x-layout-split x-layout-split-"+this.position, html: " "});
31430 /** The SplitBar for this region
31431 * @type Roo.SplitBar */
31432 this.split = new Roo.SplitBar(splitEl, this.el, this.orientation);
31433 this.split.on("moved", this.onSplitMove, this);
31434 this.split.useShim = config.useShim === true;
31435 this.split.getMaximumSize = this[this.position == 'north' || this.position == 'south' ? 'getVMaxSize' : 'getHMaxSize'].createDelegate(this);
31436 if(this.useSplitTips){
31437 this.split.el.dom.title = config.collapsible ? this.collapsibleSplitTip : this.splitTip;
31439 if(config.collapsible){
31440 this.split.el.on("dblclick", this.collapse, this);
31443 if(typeof config.minSize != "undefined"){
31444 this.split.minSize = config.minSize;
31446 if(typeof config.maxSize != "undefined"){
31447 this.split.maxSize = config.maxSize;
31449 if(config.hideWhenEmpty || config.hidden || config.collapsed){
31450 this.hideSplitter();
31455 getHMaxSize : function(){
31456 var cmax = this.config.maxSize || 10000;
31457 var center = this.mgr.getRegion("center");
31458 return Math.min(cmax, (this.el.getWidth()+center.getEl().getWidth())-center.getMinWidth());
31461 getVMaxSize : function(){
31462 var cmax = this.config.maxSize || 10000;
31463 var center = this.mgr.getRegion("center");
31464 return Math.min(cmax, (this.el.getHeight()+center.getEl().getHeight())-center.getMinHeight());
31467 onSplitMove : function(split, newSize){
31468 this.fireEvent("resized", this, newSize);
31472 * Returns the {@link Roo.SplitBar} for this region.
31473 * @return {Roo.SplitBar}
31475 getSplitBar : function(){
31480 this.hideSplitter();
31481 Roo.SplitLayoutRegion.superclass.hide.call(this);
31484 hideSplitter : function(){
31486 this.split.el.setLocation(-2000,-2000);
31487 this.split.el.hide();
31493 this.split.el.show();
31495 Roo.SplitLayoutRegion.superclass.show.call(this);
31498 beforeSlide: function(){
31499 if(Roo.isGecko){// firefox overflow auto bug workaround
31500 this.bodyEl.clip();
31501 if(this.tabs) this.tabs.bodyEl.clip();
31502 if(this.activePanel){
31503 this.activePanel.getEl().clip();
31505 if(this.activePanel.beforeSlide){
31506 this.activePanel.beforeSlide();
31512 afterSlide : function(){
31513 if(Roo.isGecko){// firefox overflow auto bug workaround
31514 this.bodyEl.unclip();
31515 if(this.tabs) this.tabs.bodyEl.unclip();
31516 if(this.activePanel){
31517 this.activePanel.getEl().unclip();
31518 if(this.activePanel.afterSlide){
31519 this.activePanel.afterSlide();
31525 initAutoHide : function(){
31526 if(this.autoHide !== false){
31527 if(!this.autoHideHd){
31528 var st = new Roo.util.DelayedTask(this.slideIn, this);
31529 this.autoHideHd = {
31530 "mouseout": function(e){
31531 if(!e.within(this.el, true)){
31535 "mouseover" : function(e){
31541 this.el.on(this.autoHideHd);
31545 clearAutoHide : function(){
31546 if(this.autoHide !== false){
31547 this.el.un("mouseout", this.autoHideHd.mouseout);
31548 this.el.un("mouseover", this.autoHideHd.mouseover);
31552 clearMonitor : function(){
31553 Roo.get(document).un("click", this.slideInIf, this);
31556 // these names are backwards but not changed for compat
31557 slideOut : function(){
31558 if(this.isSlid || this.el.hasActiveFx()){
31561 this.isSlid = true;
31562 if(this.collapseBtn){
31563 this.collapseBtn.hide();
31565 this.closeBtnState = this.closeBtn.getStyle('display');
31566 this.closeBtn.hide();
31568 this.stickBtn.show();
31571 this.el.alignTo(this.collapsedEl, this.getCollapseAnchor());
31572 this.beforeSlide();
31573 this.el.setStyle("z-index", 10001);
31574 this.el.slideIn(this.getSlideAnchor(), {
31575 callback: function(){
31577 this.initAutoHide();
31578 Roo.get(document).on("click", this.slideInIf, this);
31579 this.fireEvent("slideshow", this);
31586 afterSlideIn : function(){
31587 this.clearAutoHide();
31588 this.isSlid = false;
31589 this.clearMonitor();
31590 this.el.setStyle("z-index", "");
31591 if(this.collapseBtn){
31592 this.collapseBtn.show();
31594 this.closeBtn.setStyle('display', this.closeBtnState);
31596 this.stickBtn.hide();
31598 this.fireEvent("slidehide", this);
31601 slideIn : function(cb){
31602 if(!this.isSlid || this.el.hasActiveFx()){
31606 this.isSlid = false;
31607 this.beforeSlide();
31608 this.el.slideOut(this.getSlideAnchor(), {
31609 callback: function(){
31610 this.el.setLeftTop(-10000, -10000);
31612 this.afterSlideIn();
31620 slideInIf : function(e){
31621 if(!e.within(this.el)){
31626 animateCollapse : function(){
31627 this.beforeSlide();
31628 this.el.setStyle("z-index", 20000);
31629 var anchor = this.getSlideAnchor();
31630 this.el.slideOut(anchor, {
31631 callback : function(){
31632 this.el.setStyle("z-index", "");
31633 this.collapsedEl.slideIn(anchor, {duration:.3});
31635 this.el.setLocation(-10000,-10000);
31637 this.fireEvent("collapsed", this);
31644 animateExpand : function(){
31645 this.beforeSlide();
31646 this.el.alignTo(this.collapsedEl, this.getCollapseAnchor(), this.getExpandAdj());
31647 this.el.setStyle("z-index", 20000);
31648 this.collapsedEl.hide({
31651 this.el.slideIn(this.getSlideAnchor(), {
31652 callback : function(){
31653 this.el.setStyle("z-index", "");
31656 this.split.el.show();
31658 this.fireEvent("invalidated", this);
31659 this.fireEvent("expanded", this);
31687 getAnchor : function(){
31688 return this.anchors[this.position];
31691 getCollapseAnchor : function(){
31692 return this.canchors[this.position];
31695 getSlideAnchor : function(){
31696 return this.sanchors[this.position];
31699 getAlignAdj : function(){
31700 var cm = this.cmargins;
31701 switch(this.position){
31717 getExpandAdj : function(){
31718 var c = this.collapsedEl, cm = this.cmargins;
31719 switch(this.position){
31721 return [-(cm.right+c.getWidth()+cm.left), 0];
31724 return [cm.right+c.getWidth()+cm.left, 0];
31727 return [0, -(cm.top+cm.bottom+c.getHeight())];
31730 return [0, cm.top+cm.bottom+c.getHeight()];
31736 * Ext JS Library 1.1.1
31737 * Copyright(c) 2006-2007, Ext JS, LLC.
31739 * Originally Released Under LGPL - original licence link has changed is not relivant.
31742 * <script type="text/javascript">
31745 * These classes are private internal classes
31747 Roo.CenterLayoutRegion = function(mgr, config){
31748 Roo.LayoutRegion.call(this, mgr, config, "center");
31749 this.visible = true;
31750 this.minWidth = config.minWidth || 20;
31751 this.minHeight = config.minHeight || 20;
31754 Roo.extend(Roo.CenterLayoutRegion, Roo.LayoutRegion, {
31756 // center panel can't be hidden
31760 // center panel can't be hidden
31763 getMinWidth: function(){
31764 return this.minWidth;
31767 getMinHeight: function(){
31768 return this.minHeight;
31773 Roo.NorthLayoutRegion = function(mgr, config){
31774 Roo.LayoutRegion.call(this, mgr, config, "north", "n-resize");
31776 this.split.placement = Roo.SplitBar.TOP;
31777 this.split.orientation = Roo.SplitBar.VERTICAL;
31778 this.split.el.addClass("x-layout-split-v");
31780 var size = config.initialSize || config.height;
31781 if(typeof size != "undefined"){
31782 this.el.setHeight(size);
31785 Roo.extend(Roo.NorthLayoutRegion, Roo.SplitLayoutRegion, {
31786 orientation: Roo.SplitBar.VERTICAL,
31787 getBox : function(){
31788 if(this.collapsed){
31789 return this.collapsedEl.getBox();
31791 var box = this.el.getBox();
31793 box.height += this.split.el.getHeight();
31798 updateBox : function(box){
31799 if(this.split && !this.collapsed){
31800 box.height -= this.split.el.getHeight();
31801 this.split.el.setLeft(box.x);
31802 this.split.el.setTop(box.y+box.height);
31803 this.split.el.setWidth(box.width);
31805 if(this.collapsed){
31806 this.updateBody(box.width, null);
31808 Roo.LayoutRegion.prototype.updateBox.call(this, box);
31812 Roo.SouthLayoutRegion = function(mgr, config){
31813 Roo.SplitLayoutRegion.call(this, mgr, config, "south", "s-resize");
31815 this.split.placement = Roo.SplitBar.BOTTOM;
31816 this.split.orientation = Roo.SplitBar.VERTICAL;
31817 this.split.el.addClass("x-layout-split-v");
31819 var size = config.initialSize || config.height;
31820 if(typeof size != "undefined"){
31821 this.el.setHeight(size);
31824 Roo.extend(Roo.SouthLayoutRegion, Roo.SplitLayoutRegion, {
31825 orientation: Roo.SplitBar.VERTICAL,
31826 getBox : function(){
31827 if(this.collapsed){
31828 return this.collapsedEl.getBox();
31830 var box = this.el.getBox();
31832 var sh = this.split.el.getHeight();
31839 updateBox : function(box){
31840 if(this.split && !this.collapsed){
31841 var sh = this.split.el.getHeight();
31844 this.split.el.setLeft(box.x);
31845 this.split.el.setTop(box.y-sh);
31846 this.split.el.setWidth(box.width);
31848 if(this.collapsed){
31849 this.updateBody(box.width, null);
31851 Roo.LayoutRegion.prototype.updateBox.call(this, box);
31855 Roo.EastLayoutRegion = function(mgr, config){
31856 Roo.SplitLayoutRegion.call(this, mgr, config, "east", "e-resize");
31858 this.split.placement = Roo.SplitBar.RIGHT;
31859 this.split.orientation = Roo.SplitBar.HORIZONTAL;
31860 this.split.el.addClass("x-layout-split-h");
31862 var size = config.initialSize || config.width;
31863 if(typeof size != "undefined"){
31864 this.el.setWidth(size);
31867 Roo.extend(Roo.EastLayoutRegion, Roo.SplitLayoutRegion, {
31868 orientation: Roo.SplitBar.HORIZONTAL,
31869 getBox : function(){
31870 if(this.collapsed){
31871 return this.collapsedEl.getBox();
31873 var box = this.el.getBox();
31875 var sw = this.split.el.getWidth();
31882 updateBox : function(box){
31883 if(this.split && !this.collapsed){
31884 var sw = this.split.el.getWidth();
31886 this.split.el.setLeft(box.x);
31887 this.split.el.setTop(box.y);
31888 this.split.el.setHeight(box.height);
31891 if(this.collapsed){
31892 this.updateBody(null, box.height);
31894 Roo.LayoutRegion.prototype.updateBox.call(this, box);
31898 Roo.WestLayoutRegion = function(mgr, config){
31899 Roo.SplitLayoutRegion.call(this, mgr, config, "west", "w-resize");
31901 this.split.placement = Roo.SplitBar.LEFT;
31902 this.split.orientation = Roo.SplitBar.HORIZONTAL;
31903 this.split.el.addClass("x-layout-split-h");
31905 var size = config.initialSize || config.width;
31906 if(typeof size != "undefined"){
31907 this.el.setWidth(size);
31910 Roo.extend(Roo.WestLayoutRegion, Roo.SplitLayoutRegion, {
31911 orientation: Roo.SplitBar.HORIZONTAL,
31912 getBox : function(){
31913 if(this.collapsed){
31914 return this.collapsedEl.getBox();
31916 var box = this.el.getBox();
31918 box.width += this.split.el.getWidth();
31923 updateBox : function(box){
31924 if(this.split && !this.collapsed){
31925 var sw = this.split.el.getWidth();
31927 this.split.el.setLeft(box.x+box.width);
31928 this.split.el.setTop(box.y);
31929 this.split.el.setHeight(box.height);
31931 if(this.collapsed){
31932 this.updateBody(null, box.height);
31934 Roo.LayoutRegion.prototype.updateBox.call(this, box);
31939 * Ext JS Library 1.1.1
31940 * Copyright(c) 2006-2007, Ext JS, LLC.
31942 * Originally Released Under LGPL - original licence link has changed is not relivant.
31945 * <script type="text/javascript">
31950 * Private internal class for reading and applying state
31952 Roo.LayoutStateManager = function(layout){
31953 // default empty state
31962 Roo.LayoutStateManager.prototype = {
31963 init : function(layout, provider){
31964 this.provider = provider;
31965 var state = provider.get(layout.id+"-layout-state");
31967 var wasUpdating = layout.isUpdating();
31969 layout.beginUpdate();
31971 for(var key in state){
31972 if(typeof state[key] != "function"){
31973 var rstate = state[key];
31974 var r = layout.getRegion(key);
31977 r.resizeTo(rstate.size);
31979 if(rstate.collapsed == true){
31982 r.expand(null, true);
31988 layout.endUpdate();
31990 this.state = state;
31992 this.layout = layout;
31993 layout.on("regionresized", this.onRegionResized, this);
31994 layout.on("regioncollapsed", this.onRegionCollapsed, this);
31995 layout.on("regionexpanded", this.onRegionExpanded, this);
31998 storeState : function(){
31999 this.provider.set(this.layout.id+"-layout-state", this.state);
32002 onRegionResized : function(region, newSize){
32003 this.state[region.getPosition()].size = newSize;
32007 onRegionCollapsed : function(region){
32008 this.state[region.getPosition()].collapsed = true;
32012 onRegionExpanded : function(region){
32013 this.state[region.getPosition()].collapsed = false;
32018 * Ext JS Library 1.1.1
32019 * Copyright(c) 2006-2007, Ext JS, LLC.
32021 * Originally Released Under LGPL - original licence link has changed is not relivant.
32024 * <script type="text/javascript">
32027 * @class Roo.ContentPanel
32028 * @extends Roo.util.Observable
32029 * A basic ContentPanel element.
32030 * @cfg {Boolean} fitToFrame True for this panel to adjust its size to fit when the region resizes (defaults to false)
32031 * @cfg {Boolean} fitContainer When using {@link #fitToFrame} and {@link #resizeEl}, you can also fit the parent container (defaults to false)
32032 * @cfg {Boolean/Object} autoCreate True to auto generate the DOM element for this panel, or a {@link Roo.DomHelper} config of the element to create
32033 * @cfg {Boolean} closable True if the panel can be closed/removed
32034 * @cfg {Boolean} background True if the panel should not be activated when it is added (defaults to false)
32035 * @cfg {String/HTMLElement/Element} resizeEl An element to resize if {@link #fitToFrame} is true (instead of this panel's element)
32036 * @cfg {Toolbar} toolbar A toolbar for this panel
32037 * @cfg {Boolean} autoScroll True to scroll overflow in this panel (use with {@link #fitToFrame})
32038 * @cfg {String} title The title for this panel
32039 * @cfg {Array} adjustments Values to <b>add</b> to the width/height when doing a {@link #fitToFrame} (default is [0, 0])
32040 * @cfg {String} url Calls {@link #setUrl} with this value
32041 * @cfg {String} region (center|north|south|east|west) which region to put this panel on (when used with xtype constructors)
32042 * @cfg {String/Object} params When used with {@link #url}, calls {@link #setUrl} with this value
32043 * @cfg {Boolean} loadOnce When used with {@link #url}, calls {@link #setUrl} with this value
32044 * @cfg {String} content Raw content to fill content panel with (uses setContent on construction.)
32047 * Create a new ContentPanel.
32048 * @param {String/HTMLElement/Roo.Element} el The container element for this panel
32049 * @param {String/Object} config A string to set only the title or a config object
32050 * @param {String} content (optional) Set the HTML content for this panel
32051 * @param {String} region (optional) Used by xtype constructors to add to regions. (values center,east,west,south,north)
32053 Roo.ContentPanel = function(el, config, content){
32057 if(el.autoCreate || el.xtype){ // xtype is available if this is called from factory
32061 if (config && config.parentLayout) {
32062 el = config.parentLayout.el.createChild();
32065 if(el.autoCreate){ // xtype is available if this is called from factory
32069 this.el = Roo.get(el);
32070 if(!this.el && config && config.autoCreate){
32071 if(typeof config.autoCreate == "object"){
32072 if(!config.autoCreate.id){
32073 config.autoCreate.id = config.id||el;
32075 this.el = Roo.DomHelper.append(document.body,
32076 config.autoCreate, true);
32078 this.el = Roo.DomHelper.append(document.body,
32079 {tag: "div", cls: "x-layout-inactive-content", id: config.id||el}, true);
32082 this.closable = false;
32083 this.loaded = false;
32084 this.active = false;
32085 if(typeof config == "string"){
32086 this.title = config;
32088 Roo.apply(this, config);
32091 if (this.toolbar && !this.toolbar.el && this.toolbar.xtype) {
32092 this.wrapEl = this.el.wrap();
32093 this.toolbar.container = this.el.insertSibling(false, 'before');
32094 this.toolbar = new Roo.Toolbar(this.toolbar);
32100 this.resizeEl = Roo.get(this.resizeEl, true);
32102 this.resizeEl = this.el;
32107 * Fires when this panel is activated.
32108 * @param {Roo.ContentPanel} this
32112 * @event deactivate
32113 * Fires when this panel is activated.
32114 * @param {Roo.ContentPanel} this
32116 "deactivate" : true,
32120 * Fires when this panel is resized if fitToFrame is true.
32121 * @param {Roo.ContentPanel} this
32122 * @param {Number} width The width after any component adjustments
32123 * @param {Number} height The height after any component adjustments
32129 * Fires when this tab is created
32130 * @param {Roo.ContentPanel} this
32137 if(this.autoScroll){
32138 this.resizeEl.setStyle("overflow", "auto");
32140 // fix randome scrolling
32141 this.el.on('scroll', function() {
32142 Roo.log('fix random scolling');
32143 this.scrollTo('top',0);
32146 content = content || this.content;
32148 this.setContent(content);
32150 if(config && config.url){
32151 this.setUrl(this.url, this.params, this.loadOnce);
32156 Roo.ContentPanel.superclass.constructor.call(this);
32158 this.fireEvent('render', this);
32161 Roo.extend(Roo.ContentPanel, Roo.util.Observable, {
32163 setRegion : function(region){
32164 this.region = region;
32166 this.el.replaceClass("x-layout-inactive-content", "x-layout-active-content");
32168 this.el.replaceClass("x-layout-active-content", "x-layout-inactive-content");
32173 * Returns the toolbar for this Panel if one was configured.
32174 * @return {Roo.Toolbar}
32176 getToolbar : function(){
32177 return this.toolbar;
32180 setActiveState : function(active){
32181 this.active = active;
32183 this.fireEvent("deactivate", this);
32185 this.fireEvent("activate", this);
32189 * Updates this panel's element
32190 * @param {String} content The new content
32191 * @param {Boolean} loadScripts (optional) true to look for and process scripts
32193 setContent : function(content, loadScripts){
32194 this.el.update(content, loadScripts);
32197 ignoreResize : function(w, h){
32198 if(this.lastSize && this.lastSize.width == w && this.lastSize.height == h){
32201 this.lastSize = {width: w, height: h};
32206 * Get the {@link Roo.UpdateManager} for this panel. Enables you to perform Ajax updates.
32207 * @return {Roo.UpdateManager} The UpdateManager
32209 getUpdateManager : function(){
32210 return this.el.getUpdateManager();
32213 * Loads this content panel immediately with content from XHR. Note: to delay loading until the panel is activated, use {@link #setUrl}.
32214 * @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:
32217 url: "your-url.php",
32218 params: {param1: "foo", param2: "bar"}, // or a URL encoded string
32219 callback: yourFunction,
32220 scope: yourObject, //(optional scope)
32223 text: "Loading...",
32228 * The only required property is <i>url</i>. The optional properties <i>nocache</i>, <i>text</i> and <i>scripts</i>
32229 * are shorthand for <i>disableCaching</i>, <i>indicatorText</i> and <i>loadScripts</i> and are used to set their associated property on this panel UpdateManager instance.
32230 * @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}
32231 * @param {Function} callback (optional) Callback when transaction is complete -- called with signature (oElement, bSuccess, oResponse)
32232 * @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.
32233 * @return {Roo.ContentPanel} this
32236 var um = this.el.getUpdateManager();
32237 um.update.apply(um, arguments);
32243 * Set a URL to be used to load the content for this panel. When this panel is activated, the content will be loaded from that URL.
32244 * @param {String/Function} url The URL to load the content from or a function to call to get the URL
32245 * @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)
32246 * @param {Boolean} loadOnce (optional) Whether to only load the content once. If this is false it makes the Ajax call every time this panel is activated. (Defaults to false)
32247 * @return {Roo.UpdateManager} The UpdateManager
32249 setUrl : function(url, params, loadOnce){
32250 if(this.refreshDelegate){
32251 this.removeListener("activate", this.refreshDelegate);
32253 this.refreshDelegate = this._handleRefresh.createDelegate(this, [url, params, loadOnce]);
32254 this.on("activate", this.refreshDelegate);
32255 return this.el.getUpdateManager();
32258 _handleRefresh : function(url, params, loadOnce){
32259 if(!loadOnce || !this.loaded){
32260 var updater = this.el.getUpdateManager();
32261 updater.update(url, params, this._setLoaded.createDelegate(this));
32265 _setLoaded : function(){
32266 this.loaded = true;
32270 * Returns this panel's id
32273 getId : function(){
32278 * Returns this panel's element - used by regiosn to add.
32279 * @return {Roo.Element}
32281 getEl : function(){
32282 return this.wrapEl || this.el;
32285 adjustForComponents : function(width, height){
32286 if(this.resizeEl != this.el){
32287 width -= this.el.getFrameWidth('lr');
32288 height -= this.el.getFrameWidth('tb');
32291 var te = this.toolbar.getEl();
32292 height -= te.getHeight();
32293 te.setWidth(width);
32295 if(this.adjustments){
32296 width += this.adjustments[0];
32297 height += this.adjustments[1];
32299 return {"width": width, "height": height};
32302 setSize : function(width, height){
32303 if(this.fitToFrame && !this.ignoreResize(width, height)){
32304 if(this.fitContainer && this.resizeEl != this.el){
32305 this.el.setSize(width, height);
32307 var size = this.adjustForComponents(width, height);
32308 this.resizeEl.setSize(this.autoWidth ? "auto" : size.width, this.autoHeight ? "auto" : size.height);
32309 this.fireEvent('resize', this, size.width, size.height);
32314 * Returns this panel's title
32317 getTitle : function(){
32322 * Set this panel's title
32323 * @param {String} title
32325 setTitle : function(title){
32326 this.title = title;
32328 this.region.updatePanelTitle(this, title);
32333 * Returns true is this panel was configured to be closable
32334 * @return {Boolean}
32336 isClosable : function(){
32337 return this.closable;
32340 beforeSlide : function(){
32342 this.resizeEl.clip();
32345 afterSlide : function(){
32347 this.resizeEl.unclip();
32351 * Force a content refresh from the URL specified in the {@link #setUrl} method.
32352 * Will fail silently if the {@link #setUrl} method has not been called.
32353 * This does not activate the panel, just updates its content.
32355 refresh : function(){
32356 if(this.refreshDelegate){
32357 this.loaded = false;
32358 this.refreshDelegate();
32363 * Destroys this panel
32365 destroy : function(){
32366 this.el.removeAllListeners();
32367 var tempEl = document.createElement("span");
32368 tempEl.appendChild(this.el.dom);
32369 tempEl.innerHTML = "";
32375 * form - if the content panel contains a form - this is a reference to it.
32376 * @type {Roo.form.Form}
32380 * view - if the content panel contains a view (Roo.DatePicker / Roo.View / Roo.JsonView)
32381 * This contains a reference to it.
32387 * Adds a xtype elements to the panel - currently only supports Forms, View, JsonView.
32397 * @param {Object} cfg Xtype definition of item to add.
32400 addxtype : function(cfg) {
32402 if (cfg.xtype.match(/^Form$/)) {
32403 var el = this.el.createChild();
32405 this.form = new Roo.form.Form(cfg);
32408 if ( this.form.allItems.length) this.form.render(el.dom);
32411 // should only have one of theses..
32412 if (['View', 'JsonView', 'DatePicker'].indexOf(cfg.xtype) > -1) {
32414 cfg.el = this.el.appendChild(document.createElement("div"));
32417 var ret = new Roo.factory(cfg);
32418 ret.render && ret.render(false, ''); // render blank..
32427 * @class Roo.GridPanel
32428 * @extends Roo.ContentPanel
32430 * Create a new GridPanel.
32431 * @param {Roo.grid.Grid} grid The grid for this panel
32432 * @param {String/Object} config A string to set only the panel's title, or a config object
32434 Roo.GridPanel = function(grid, config){
32437 this.wrapper = Roo.DomHelper.append(document.body, // wrapper for IE7 strict & safari scroll issue
32438 {tag: "div", cls: "x-layout-grid-wrapper x-layout-inactive-content"}, true);
32440 this.wrapper.dom.appendChild(grid.getGridEl().dom);
32442 Roo.GridPanel.superclass.constructor.call(this, this.wrapper, config);
32445 this.toolbar.el.insertBefore(this.wrapper.dom.firstChild);
32447 // xtype created footer. - not sure if will work as we normally have to render first..
32448 if (this.footer && !this.footer.el && this.footer.xtype) {
32450 this.footer.container = this.grid.getView().getFooterPanel(true);
32451 this.footer.dataSource = this.grid.dataSource;
32452 this.footer = Roo.factory(this.footer, Roo);
32456 grid.monitorWindowResize = false; // turn off autosizing
32457 grid.autoHeight = false;
32458 grid.autoWidth = false;
32460 this.grid.getGridEl().replaceClass("x-layout-inactive-content", "x-layout-component-panel");
32463 Roo.extend(Roo.GridPanel, Roo.ContentPanel, {
32464 getId : function(){
32465 return this.grid.id;
32469 * Returns the grid for this panel
32470 * @return {Roo.grid.Grid}
32472 getGrid : function(){
32476 setSize : function(width, height){
32477 if(!this.ignoreResize(width, height)){
32478 var grid = this.grid;
32479 var size = this.adjustForComponents(width, height);
32480 grid.getGridEl().setSize(size.width, size.height);
32485 beforeSlide : function(){
32486 this.grid.getView().scroller.clip();
32489 afterSlide : function(){
32490 this.grid.getView().scroller.unclip();
32493 destroy : function(){
32494 this.grid.destroy();
32496 Roo.GridPanel.superclass.destroy.call(this);
32502 * @class Roo.NestedLayoutPanel
32503 * @extends Roo.ContentPanel
32505 * Create a new NestedLayoutPanel.
32508 * @param {Roo.BorderLayout} layout The layout for this panel
32509 * @param {String/Object} config A string to set only the title or a config object
32511 Roo.NestedLayoutPanel = function(layout, config)
32513 // construct with only one argument..
32514 /* FIXME - implement nicer consturctors
32515 if (layout.layout) {
32517 layout = config.layout;
32518 delete config.layout;
32520 if (layout.xtype && !layout.getEl) {
32521 // then layout needs constructing..
32522 layout = Roo.factory(layout, Roo);
32527 Roo.NestedLayoutPanel.superclass.constructor.call(this, layout.getEl(), config);
32529 layout.monitorWindowResize = false; // turn off autosizing
32530 this.layout = layout;
32531 this.layout.getEl().addClass("x-layout-nested-layout");
32538 Roo.extend(Roo.NestedLayoutPanel, Roo.ContentPanel, {
32540 setSize : function(width, height){
32541 if(!this.ignoreResize(width, height)){
32542 var size = this.adjustForComponents(width, height);
32543 var el = this.layout.getEl();
32544 el.setSize(size.width, size.height);
32545 var touch = el.dom.offsetWidth;
32546 this.layout.layout();
32547 // ie requires a double layout on the first pass
32548 if(Roo.isIE && !this.initialized){
32549 this.initialized = true;
32550 this.layout.layout();
32555 // activate all subpanels if not currently active..
32557 setActiveState : function(active){
32558 this.active = active;
32560 this.fireEvent("deactivate", this);
32564 this.fireEvent("activate", this);
32565 // not sure if this should happen before or after..
32566 if (!this.layout) {
32567 return; // should not happen..
32570 for (var r in this.layout.regions) {
32571 reg = this.layout.getRegion(r);
32572 if (reg.getActivePanel()) {
32573 //reg.showPanel(reg.getActivePanel()); // force it to activate..
32574 reg.setActivePanel(reg.getActivePanel());
32577 if (!reg.panels.length) {
32580 reg.showPanel(reg.getPanel(0));
32589 * Returns the nested BorderLayout for this panel
32590 * @return {Roo.BorderLayout}
32592 getLayout : function(){
32593 return this.layout;
32597 * Adds a xtype elements to the layout of the nested panel
32601 xtype : 'ContentPanel',
32608 xtype : 'NestedLayoutPanel',
32614 items : [ ... list of content panels or nested layout panels.. ]
32618 * @param {Object} cfg Xtype definition of item to add.
32620 addxtype : function(cfg) {
32621 return this.layout.addxtype(cfg);
32626 Roo.ScrollPanel = function(el, config, content){
32627 config = config || {};
32628 config.fitToFrame = true;
32629 Roo.ScrollPanel.superclass.constructor.call(this, el, config, content);
32631 this.el.dom.style.overflow = "hidden";
32632 var wrap = this.el.wrap({cls: "x-scroller x-layout-inactive-content"});
32633 this.el.removeClass("x-layout-inactive-content");
32634 this.el.on("mousewheel", this.onWheel, this);
32636 var up = wrap.createChild({cls: "x-scroller-up", html: " "}, this.el.dom);
32637 var down = wrap.createChild({cls: "x-scroller-down", html: " "});
32638 up.unselectable(); down.unselectable();
32639 up.on("click", this.scrollUp, this);
32640 down.on("click", this.scrollDown, this);
32641 up.addClassOnOver("x-scroller-btn-over");
32642 down.addClassOnOver("x-scroller-btn-over");
32643 up.addClassOnClick("x-scroller-btn-click");
32644 down.addClassOnClick("x-scroller-btn-click");
32645 this.adjustments = [0, -(up.getHeight() + down.getHeight())];
32647 this.resizeEl = this.el;
32648 this.el = wrap; this.up = up; this.down = down;
32651 Roo.extend(Roo.ScrollPanel, Roo.ContentPanel, {
32653 wheelIncrement : 5,
32654 scrollUp : function(){
32655 this.resizeEl.scroll("up", this.increment, {callback: this.afterScroll, scope: this});
32658 scrollDown : function(){
32659 this.resizeEl.scroll("down", this.increment, {callback: this.afterScroll, scope: this});
32662 afterScroll : function(){
32663 var el = this.resizeEl;
32664 var t = el.dom.scrollTop, h = el.dom.scrollHeight, ch = el.dom.clientHeight;
32665 this.up[t == 0 ? "addClass" : "removeClass"]("x-scroller-btn-disabled");
32666 this.down[h - t <= ch ? "addClass" : "removeClass"]("x-scroller-btn-disabled");
32669 setSize : function(){
32670 Roo.ScrollPanel.superclass.setSize.apply(this, arguments);
32671 this.afterScroll();
32674 onWheel : function(e){
32675 var d = e.getWheelDelta();
32676 this.resizeEl.dom.scrollTop -= (d*this.wheelIncrement);
32677 this.afterScroll();
32681 setContent : function(content, loadScripts){
32682 this.resizeEl.update(content, loadScripts);
32696 * @class Roo.TreePanel
32697 * @extends Roo.ContentPanel
32699 * Create a new TreePanel. - defaults to fit/scoll contents.
32700 * @param {String/Object} config A string to set only the panel's title, or a config object
32701 * @cfg {Roo.tree.TreePanel} tree The tree TreePanel, with config etc.
32703 Roo.TreePanel = function(config){
32704 var el = config.el;
32705 var tree = config.tree;
32706 delete config.tree;
32707 delete config.el; // hopefull!
32709 // wrapper for IE7 strict & safari scroll issue
32711 var treeEl = el.createChild();
32712 config.resizeEl = treeEl;
32716 Roo.TreePanel.superclass.constructor.call(this, el, config);
32719 this.tree = new Roo.tree.TreePanel(treeEl , tree);
32720 //console.log(tree);
32721 this.on('activate', function()
32723 if (this.tree.rendered) {
32726 //console.log('render tree');
32727 this.tree.render();
32730 this.on('resize', function (cp, w, h) {
32731 this.tree.innerCt.setWidth(w);
32732 this.tree.innerCt.setHeight(h);
32733 this.tree.innerCt.setStyle('overflow-y', 'auto');
32740 Roo.extend(Roo.TreePanel, Roo.ContentPanel, {
32757 * Ext JS Library 1.1.1
32758 * Copyright(c) 2006-2007, Ext JS, LLC.
32760 * Originally Released Under LGPL - original licence link has changed is not relivant.
32763 * <script type="text/javascript">
32768 * @class Roo.ReaderLayout
32769 * @extends Roo.BorderLayout
32770 * This is a pre-built layout that represents a classic, 5-pane application. It consists of a header, a primary
32771 * center region containing two nested regions (a top one for a list view and one for item preview below),
32772 * and regions on either side that can be used for navigation, application commands, informational displays, etc.
32773 * The setup and configuration work exactly the same as it does for a {@link Roo.BorderLayout} - this class simply
32774 * expedites the setup of the overall layout and regions for this common application style.
32777 var reader = new Roo.ReaderLayout();
32778 var CP = Roo.ContentPanel; // shortcut for adding
32780 reader.beginUpdate();
32781 reader.add("north", new CP("north", "North"));
32782 reader.add("west", new CP("west", {title: "West"}));
32783 reader.add("east", new CP("east", {title: "East"}));
32785 reader.regions.listView.add(new CP("listView", "List"));
32786 reader.regions.preview.add(new CP("preview", "Preview"));
32787 reader.endUpdate();
32790 * Create a new ReaderLayout
32791 * @param {Object} config Configuration options
32792 * @param {String/HTMLElement/Element} container (optional) The container this layout is bound to (defaults to
32793 * document.body if omitted)
32795 Roo.ReaderLayout = function(config, renderTo){
32796 var c = config || {size:{}};
32797 Roo.ReaderLayout.superclass.constructor.call(this, renderTo || document.body, {
32798 north: c.north !== false ? Roo.apply({
32802 }, c.north) : false,
32803 west: c.west !== false ? Roo.apply({
32811 margins:{left:5,right:0,bottom:5,top:5},
32812 cmargins:{left:5,right:5,bottom:5,top:5}
32813 }, c.west) : false,
32814 east: c.east !== false ? Roo.apply({
32822 margins:{left:0,right:5,bottom:5,top:5},
32823 cmargins:{left:5,right:5,bottom:5,top:5}
32824 }, c.east) : false,
32825 center: Roo.apply({
32826 tabPosition: 'top',
32830 margins:{left:c.west!==false ? 0 : 5,right:c.east!==false ? 0 : 5,bottom:5,top:2}
32834 this.el.addClass('x-reader');
32836 this.beginUpdate();
32838 var inner = new Roo.BorderLayout(Roo.get(document.body).createChild(), {
32839 south: c.preview !== false ? Roo.apply({
32846 cmargins:{top:5,left:0, right:0, bottom:0}
32847 }, c.preview) : false,
32848 center: Roo.apply({
32854 this.add('center', new Roo.NestedLayoutPanel(inner,
32855 Roo.apply({title: c.mainTitle || '',tabTip:''},c.innerPanelCfg)));
32859 this.regions.preview = inner.getRegion('south');
32860 this.regions.listView = inner.getRegion('center');
32863 Roo.extend(Roo.ReaderLayout, Roo.BorderLayout);/*
32865 * Ext JS Library 1.1.1
32866 * Copyright(c) 2006-2007, Ext JS, LLC.
32868 * Originally Released Under LGPL - original licence link has changed is not relivant.
32871 * <script type="text/javascript">
32875 * @class Roo.grid.Grid
32876 * @extends Roo.util.Observable
32877 * This class represents the primary interface of a component based grid control.
32878 * <br><br>Usage:<pre><code>
32879 var grid = new Roo.grid.Grid("my-container-id", {
32882 selModel: mySelectionModel,
32883 autoSizeColumns: true,
32884 monitorWindowResize: false,
32885 trackMouseOver: true
32890 * <b>Common Problems:</b><br/>
32891 * - Grid does not resize properly when going smaller: Setting overflow hidden on the container
32892 * element will correct this<br/>
32893 * - If you get el.style[camel]= NaNpx or -2px or something related, be certain you have given your container element
32894 * dimensions. The grid adapts to your container's size, if your container has no size defined then the results
32895 * are unpredictable.<br/>
32896 * - Do not render the grid into an element with display:none. Try using visibility:hidden. Otherwise there is no way for the
32897 * grid to calculate dimensions/offsets.<br/>
32899 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
32900 * The container MUST have some type of size defined for the grid to fill. The container will be
32901 * automatically set to position relative if it isn't already.
32902 * @param {Object} config A config object that sets properties on this grid.
32904 Roo.grid.Grid = function(container, config){
32905 // initialize the container
32906 this.container = Roo.get(container);
32907 this.container.update("");
32908 this.container.setStyle("overflow", "hidden");
32909 this.container.addClass('x-grid-container');
32911 this.id = this.container.id;
32913 Roo.apply(this, config);
32914 // check and correct shorthanded configs
32916 this.dataSource = this.ds;
32920 this.colModel = this.cm;
32924 this.selModel = this.sm;
32928 if (this.selModel) {
32929 this.selModel = Roo.factory(this.selModel, Roo.grid);
32930 this.sm = this.selModel;
32931 this.sm.xmodule = this.xmodule || false;
32933 if (typeof(this.colModel.config) == 'undefined') {
32934 this.colModel = new Roo.grid.ColumnModel(this.colModel);
32935 this.cm = this.colModel;
32936 this.cm.xmodule = this.xmodule || false;
32938 if (this.dataSource) {
32939 this.dataSource= Roo.factory(this.dataSource, Roo.data);
32940 this.ds = this.dataSource;
32941 this.ds.xmodule = this.xmodule || false;
32948 this.container.setWidth(this.width);
32952 this.container.setHeight(this.height);
32959 * The raw click event for the entire grid.
32960 * @param {Roo.EventObject} e
32965 * The raw dblclick event for the entire grid.
32966 * @param {Roo.EventObject} e
32970 * @event contextmenu
32971 * The raw contextmenu event for the entire grid.
32972 * @param {Roo.EventObject} e
32974 "contextmenu" : true,
32977 * The raw mousedown event for the entire grid.
32978 * @param {Roo.EventObject} e
32980 "mousedown" : true,
32983 * The raw mouseup event for the entire grid.
32984 * @param {Roo.EventObject} e
32989 * The raw mouseover event for the entire grid.
32990 * @param {Roo.EventObject} e
32992 "mouseover" : true,
32995 * The raw mouseout event for the entire grid.
32996 * @param {Roo.EventObject} e
33001 * The raw keypress event for the entire grid.
33002 * @param {Roo.EventObject} e
33007 * The raw keydown event for the entire grid.
33008 * @param {Roo.EventObject} e
33016 * Fires when a cell is clicked
33017 * @param {Grid} this
33018 * @param {Number} rowIndex
33019 * @param {Number} columnIndex
33020 * @param {Roo.EventObject} e
33022 "cellclick" : true,
33024 * @event celldblclick
33025 * Fires when a cell is double clicked
33026 * @param {Grid} this
33027 * @param {Number} rowIndex
33028 * @param {Number} columnIndex
33029 * @param {Roo.EventObject} e
33031 "celldblclick" : true,
33034 * Fires when a row is clicked
33035 * @param {Grid} this
33036 * @param {Number} rowIndex
33037 * @param {Roo.EventObject} e
33041 * @event rowdblclick
33042 * Fires when a row is double clicked
33043 * @param {Grid} this
33044 * @param {Number} rowIndex
33045 * @param {Roo.EventObject} e
33047 "rowdblclick" : true,
33049 * @event headerclick
33050 * Fires when a header is clicked
33051 * @param {Grid} this
33052 * @param {Number} columnIndex
33053 * @param {Roo.EventObject} e
33055 "headerclick" : true,
33057 * @event headerdblclick
33058 * Fires when a header cell is double clicked
33059 * @param {Grid} this
33060 * @param {Number} columnIndex
33061 * @param {Roo.EventObject} e
33063 "headerdblclick" : true,
33065 * @event rowcontextmenu
33066 * Fires when a row is right clicked
33067 * @param {Grid} this
33068 * @param {Number} rowIndex
33069 * @param {Roo.EventObject} e
33071 "rowcontextmenu" : true,
33073 * @event cellcontextmenu
33074 * Fires when a cell is right clicked
33075 * @param {Grid} this
33076 * @param {Number} rowIndex
33077 * @param {Number} cellIndex
33078 * @param {Roo.EventObject} e
33080 "cellcontextmenu" : true,
33082 * @event headercontextmenu
33083 * Fires when a header is right clicked
33084 * @param {Grid} this
33085 * @param {Number} columnIndex
33086 * @param {Roo.EventObject} e
33088 "headercontextmenu" : true,
33090 * @event bodyscroll
33091 * Fires when the body element is scrolled
33092 * @param {Number} scrollLeft
33093 * @param {Number} scrollTop
33095 "bodyscroll" : true,
33097 * @event columnresize
33098 * Fires when the user resizes a column
33099 * @param {Number} columnIndex
33100 * @param {Number} newSize
33102 "columnresize" : true,
33104 * @event columnmove
33105 * Fires when the user moves a column
33106 * @param {Number} oldIndex
33107 * @param {Number} newIndex
33109 "columnmove" : true,
33112 * Fires when row(s) start being dragged
33113 * @param {Grid} this
33114 * @param {Roo.GridDD} dd The drag drop object
33115 * @param {event} e The raw browser event
33117 "startdrag" : true,
33120 * Fires when a drag operation is complete
33121 * @param {Grid} this
33122 * @param {Roo.GridDD} dd The drag drop object
33123 * @param {event} e The raw browser event
33128 * Fires when dragged row(s) are dropped on a valid DD target
33129 * @param {Grid} this
33130 * @param {Roo.GridDD} dd The drag drop object
33131 * @param {String} targetId The target drag drop object
33132 * @param {event} e The raw browser event
33137 * Fires while row(s) are being dragged. "targetId" is the id of the Yahoo.util.DD object the selected rows are being dragged over.
33138 * @param {Grid} this
33139 * @param {Roo.GridDD} dd The drag drop object
33140 * @param {String} targetId The target drag drop object
33141 * @param {event} e The raw browser event
33146 * Fires when the dragged row(s) first cross another DD target while being dragged
33147 * @param {Grid} this
33148 * @param {Roo.GridDD} dd The drag drop object
33149 * @param {String} targetId The target drag drop object
33150 * @param {event} e The raw browser event
33152 "dragenter" : true,
33155 * Fires when the dragged row(s) leave another DD target while being dragged
33156 * @param {Grid} this
33157 * @param {Roo.GridDD} dd The drag drop object
33158 * @param {String} targetId The target drag drop object
33159 * @param {event} e The raw browser event
33164 * Fires when a row is rendered, so you can change add a style to it.
33165 * @param {GridView} gridview The grid view
33166 * @param {Object} rowcfg contains record rowIndex and rowClass - set rowClass to add a style.
33172 * Fires when the grid is rendered
33173 * @param {Grid} grid
33178 Roo.grid.Grid.superclass.constructor.call(this);
33180 Roo.extend(Roo.grid.Grid, Roo.util.Observable, {
33183 * @cfg {String} ddGroup - drag drop group.
33187 * @cfg {Number} minColumnWidth The minimum width a column can be resized to. Default is 25.
33189 minColumnWidth : 25,
33192 * @cfg {Boolean} autoSizeColumns True to automatically resize the columns to fit their content
33193 * <b>on initial render.</b> It is more efficient to explicitly size the columns
33194 * through the ColumnModel's {@link Roo.grid.ColumnModel#width} config option. Default is false.
33196 autoSizeColumns : false,
33199 * @cfg {Boolean} autoSizeHeaders True to measure headers with column data when auto sizing columns. Default is true.
33201 autoSizeHeaders : true,
33204 * @cfg {Boolean} monitorWindowResize True to autoSize the grid when the window resizes. Default is true.
33206 monitorWindowResize : true,
33209 * @cfg {Boolean} maxRowsToMeasure If autoSizeColumns is on, maxRowsToMeasure can be used to limit the number of
33210 * rows measured to get a columns size. Default is 0 (all rows).
33212 maxRowsToMeasure : 0,
33215 * @cfg {Boolean} trackMouseOver True to highlight rows when the mouse is over. Default is true.
33217 trackMouseOver : true,
33220 * @cfg {Boolean} enableDrag True to enable drag of rows. Default is false. (double check if this is needed?)
33224 * @cfg {Boolean} enableDragDrop True to enable drag and drop of rows. Default is false.
33226 enableDragDrop : false,
33229 * @cfg {Boolean} enableColumnMove True to enable drag and drop reorder of columns. Default is true.
33231 enableColumnMove : true,
33234 * @cfg {Boolean} enableColumnHide True to enable hiding of columns with the header context menu. Default is true.
33236 enableColumnHide : true,
33239 * @cfg {Boolean} enableRowHeightSync True to manually sync row heights across locked and not locked rows. Default is false.
33241 enableRowHeightSync : false,
33244 * @cfg {Boolean} stripeRows True to stripe the rows. Default is true.
33249 * @cfg {Boolean} autoHeight True to fit the height of the grid container to the height of the data. Default is false.
33251 autoHeight : false,
33254 * @cfg {String} autoExpandColumn The id (or dataIndex) of a column in this grid that should expand to fill unused space. This id can not be 0. Default is false.
33256 autoExpandColumn : false,
33259 * @cfg {Number} autoExpandMin The minimum width the autoExpandColumn can have (if enabled).
33262 autoExpandMin : 50,
33265 * @cfg {Number} autoExpandMax The maximum width the autoExpandColumn can have (if enabled). Default is 1000.
33267 autoExpandMax : 1000,
33270 * @cfg {Object} view The {@link Roo.grid.GridView} used by the grid. This can be set before a call to render().
33275 * @cfg {Object} loadMask An {@link Roo.LoadMask} config or true to mask the grid while loading. Default is false.
33279 * @cfg {Roo.dd.DropTarget} dragTarget An {@link Roo.dd.DragTarget} config
33289 * @cfg {Boolean} autoWidth True to set the grid's width to the default total width of the grid's columns instead
33290 * of a fixed width. Default is false.
33293 * @cfg {Number} maxHeight Sets the maximum height of the grid - ignored if autoHeight is not on.
33296 * Called once after all setup has been completed and the grid is ready to be rendered.
33297 * @return {Roo.grid.Grid} this
33299 render : function()
33301 var c = this.container;
33302 // try to detect autoHeight/width mode
33303 if((!c.dom.offsetHeight || c.dom.offsetHeight < 20) || c.getStyle("height") == "auto"){
33304 this.autoHeight = true;
33306 var view = this.getView();
33309 c.on("click", this.onClick, this);
33310 c.on("dblclick", this.onDblClick, this);
33311 c.on("contextmenu", this.onContextMenu, this);
33312 c.on("keydown", this.onKeyDown, this);
33314 this.relayEvents(c, ["mousedown","mouseup","mouseover","mouseout","keypress"]);
33316 this.getSelectionModel().init(this);
33321 this.loadMask = new Roo.LoadMask(this.container,
33322 Roo.apply({store:this.dataSource}, this.loadMask));
33326 if (this.toolbar && this.toolbar.xtype) {
33327 this.toolbar.container = this.getView().getHeaderPanel(true);
33328 this.toolbar = new Roo.Toolbar(this.toolbar);
33330 if (this.footer && this.footer.xtype) {
33331 this.footer.dataSource = this.getDataSource();
33332 this.footer.container = this.getView().getFooterPanel(true);
33333 this.footer = Roo.factory(this.footer, Roo);
33335 if (this.dropTarget && this.dropTarget.xtype) {
33336 delete this.dropTarget.xtype;
33337 this.dropTarget = new Ext.dd.DropTarget(this.getView().mainBody, this.dropTarget);
33341 this.rendered = true;
33342 this.fireEvent('render', this);
33347 * Reconfigures the grid to use a different Store and Column Model.
33348 * The View will be bound to the new objects and refreshed.
33349 * @param {Roo.data.Store} dataSource The new {@link Roo.data.Store} object
33350 * @param {Roo.grid.ColumnModel} The new {@link Roo.grid.ColumnModel} object
33352 reconfigure : function(dataSource, colModel){
33354 this.loadMask.destroy();
33355 this.loadMask = new Roo.LoadMask(this.container,
33356 Roo.apply({store:dataSource}, this.loadMask));
33358 this.view.bind(dataSource, colModel);
33359 this.dataSource = dataSource;
33360 this.colModel = colModel;
33361 this.view.refresh(true);
33365 onKeyDown : function(e){
33366 this.fireEvent("keydown", e);
33370 * Destroy this grid.
33371 * @param {Boolean} removeEl True to remove the element
33373 destroy : function(removeEl, keepListeners){
33375 this.loadMask.destroy();
33377 var c = this.container;
33378 c.removeAllListeners();
33379 this.view.destroy();
33380 this.colModel.purgeListeners();
33381 if(!keepListeners){
33382 this.purgeListeners();
33385 if(removeEl === true){
33391 processEvent : function(name, e){
33392 this.fireEvent(name, e);
33393 var t = e.getTarget();
33395 var header = v.findHeaderIndex(t);
33396 if(header !== false){
33397 this.fireEvent("header" + name, this, header, e);
33399 var row = v.findRowIndex(t);
33400 var cell = v.findCellIndex(t);
33402 this.fireEvent("row" + name, this, row, e);
33403 if(cell !== false){
33404 this.fireEvent("cell" + name, this, row, cell, e);
33411 onClick : function(e){
33412 this.processEvent("click", e);
33416 onContextMenu : function(e, t){
33417 this.processEvent("contextmenu", e);
33421 onDblClick : function(e){
33422 this.processEvent("dblclick", e);
33426 walkCells : function(row, col, step, fn, scope){
33427 var cm = this.colModel, clen = cm.getColumnCount();
33428 var ds = this.dataSource, rlen = ds.getCount(), first = true;
33440 if(fn.call(scope || this, row, col, cm) === true){
33458 if(fn.call(scope || this, row, col, cm) === true){
33470 getSelections : function(){
33471 return this.selModel.getSelections();
33475 * Causes the grid to manually recalculate its dimensions. Generally this is done automatically,
33476 * but if manual update is required this method will initiate it.
33478 autoSize : function(){
33480 this.view.layout();
33481 if(this.view.adjustForScroll){
33482 this.view.adjustForScroll();
33488 * Returns the grid's underlying element.
33489 * @return {Element} The element
33491 getGridEl : function(){
33492 return this.container;
33495 // private for compatibility, overridden by editor grid
33496 stopEditing : function(){},
33499 * Returns the grid's SelectionModel.
33500 * @return {SelectionModel}
33502 getSelectionModel : function(){
33503 if(!this.selModel){
33504 this.selModel = new Roo.grid.RowSelectionModel();
33506 return this.selModel;
33510 * Returns the grid's DataSource.
33511 * @return {DataSource}
33513 getDataSource : function(){
33514 return this.dataSource;
33518 * Returns the grid's ColumnModel.
33519 * @return {ColumnModel}
33521 getColumnModel : function(){
33522 return this.colModel;
33526 * Returns the grid's GridView object.
33527 * @return {GridView}
33529 getView : function(){
33531 this.view = new Roo.grid.GridView(this.viewConfig);
33536 * Called to get grid's drag proxy text, by default returns this.ddText.
33539 getDragDropText : function(){
33540 var count = this.selModel.getCount();
33541 return String.format(this.ddText, count, count == 1 ? '' : 's');
33545 * Configures the text is the drag proxy (defaults to "%0 selected row(s)").
33546 * %0 is replaced with the number of selected rows.
33549 Roo.grid.Grid.prototype.ddText = "{0} selected row{1}";/*
33551 * Ext JS Library 1.1.1
33552 * Copyright(c) 2006-2007, Ext JS, LLC.
33554 * Originally Released Under LGPL - original licence link has changed is not relivant.
33557 * <script type="text/javascript">
33560 Roo.grid.AbstractGridView = function(){
33564 "beforerowremoved" : true,
33565 "beforerowsinserted" : true,
33566 "beforerefresh" : true,
33567 "rowremoved" : true,
33568 "rowsinserted" : true,
33569 "rowupdated" : true,
33572 Roo.grid.AbstractGridView.superclass.constructor.call(this);
33575 Roo.extend(Roo.grid.AbstractGridView, Roo.util.Observable, {
33576 rowClass : "x-grid-row",
33577 cellClass : "x-grid-cell",
33578 tdClass : "x-grid-td",
33579 hdClass : "x-grid-hd",
33580 splitClass : "x-grid-hd-split",
33582 init: function(grid){
33584 var cid = this.grid.getGridEl().id;
33585 this.colSelector = "#" + cid + " ." + this.cellClass + "-";
33586 this.tdSelector = "#" + cid + " ." + this.tdClass + "-";
33587 this.hdSelector = "#" + cid + " ." + this.hdClass + "-";
33588 this.splitSelector = "#" + cid + " ." + this.splitClass + "-";
33591 getColumnRenderers : function(){
33592 var renderers = [];
33593 var cm = this.grid.colModel;
33594 var colCount = cm.getColumnCount();
33595 for(var i = 0; i < colCount; i++){
33596 renderers[i] = cm.getRenderer(i);
33601 getColumnIds : function(){
33603 var cm = this.grid.colModel;
33604 var colCount = cm.getColumnCount();
33605 for(var i = 0; i < colCount; i++){
33606 ids[i] = cm.getColumnId(i);
33611 getDataIndexes : function(){
33612 if(!this.indexMap){
33613 this.indexMap = this.buildIndexMap();
33615 return this.indexMap.colToData;
33618 getColumnIndexByDataIndex : function(dataIndex){
33619 if(!this.indexMap){
33620 this.indexMap = this.buildIndexMap();
33622 return this.indexMap.dataToCol[dataIndex];
33626 * Set a css style for a column dynamically.
33627 * @param {Number} colIndex The index of the column
33628 * @param {String} name The css property name
33629 * @param {String} value The css value
33631 setCSSStyle : function(colIndex, name, value){
33632 var selector = "#" + this.grid.id + " .x-grid-col-" + colIndex;
33633 Roo.util.CSS.updateRule(selector, name, value);
33636 generateRules : function(cm){
33637 var ruleBuf = [], rulesId = this.grid.id + '-cssrules';
33638 Roo.util.CSS.removeStyleSheet(rulesId);
33639 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
33640 var cid = cm.getColumnId(i);
33641 ruleBuf.push(this.colSelector, cid, " {\n", cm.config[i].css, "}\n",
33642 this.tdSelector, cid, " {\n}\n",
33643 this.hdSelector, cid, " {\n}\n",
33644 this.splitSelector, cid, " {\n}\n");
33646 return Roo.util.CSS.createStyleSheet(ruleBuf.join(""), rulesId);
33650 * Ext JS Library 1.1.1
33651 * Copyright(c) 2006-2007, Ext JS, LLC.
33653 * Originally Released Under LGPL - original licence link has changed is not relivant.
33656 * <script type="text/javascript">
33660 // This is a support class used internally by the Grid components
33661 Roo.grid.HeaderDragZone = function(grid, hd, hd2){
33663 this.view = grid.getView();
33664 this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
33665 Roo.grid.HeaderDragZone.superclass.constructor.call(this, hd);
33667 this.setHandleElId(Roo.id(hd));
33668 this.setOuterHandleElId(Roo.id(hd2));
33670 this.scroll = false;
33672 Roo.extend(Roo.grid.HeaderDragZone, Roo.dd.DragZone, {
33674 getDragData : function(e){
33675 var t = Roo.lib.Event.getTarget(e);
33676 var h = this.view.findHeaderCell(t);
33678 return {ddel: h.firstChild, header:h};
33683 onInitDrag : function(e){
33684 this.view.headersDisabled = true;
33685 var clone = this.dragData.ddel.cloneNode(true);
33686 clone.id = Roo.id();
33687 clone.style.width = Math.min(this.dragData.header.offsetWidth,this.maxDragWidth) + "px";
33688 this.proxy.update(clone);
33692 afterValidDrop : function(){
33694 setTimeout(function(){
33695 v.headersDisabled = false;
33699 afterInvalidDrop : function(){
33701 setTimeout(function(){
33702 v.headersDisabled = false;
33708 * Ext JS Library 1.1.1
33709 * Copyright(c) 2006-2007, Ext JS, LLC.
33711 * Originally Released Under LGPL - original licence link has changed is not relivant.
33714 * <script type="text/javascript">
33717 // This is a support class used internally by the Grid components
33718 Roo.grid.HeaderDropZone = function(grid, hd, hd2){
33720 this.view = grid.getView();
33721 // split the proxies so they don't interfere with mouse events
33722 this.proxyTop = Roo.DomHelper.append(document.body, {
33723 cls:"col-move-top", html:" "
33725 this.proxyBottom = Roo.DomHelper.append(document.body, {
33726 cls:"col-move-bottom", html:" "
33728 this.proxyTop.hide = this.proxyBottom.hide = function(){
33729 this.setLeftTop(-100,-100);
33730 this.setStyle("visibility", "hidden");
33732 this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
33733 // temporarily disabled
33734 //Roo.dd.ScrollManager.register(this.view.scroller.dom);
33735 Roo.grid.HeaderDropZone.superclass.constructor.call(this, grid.getGridEl().dom);
33737 Roo.extend(Roo.grid.HeaderDropZone, Roo.dd.DropZone, {
33738 proxyOffsets : [-4, -9],
33739 fly: Roo.Element.fly,
33741 getTargetFromEvent : function(e){
33742 var t = Roo.lib.Event.getTarget(e);
33743 var cindex = this.view.findCellIndex(t);
33744 if(cindex !== false){
33745 return this.view.getHeaderCell(cindex);
33750 nextVisible : function(h){
33751 var v = this.view, cm = this.grid.colModel;
33754 if(!cm.isHidden(v.getCellIndex(h))){
33762 prevVisible : function(h){
33763 var v = this.view, cm = this.grid.colModel;
33766 if(!cm.isHidden(v.getCellIndex(h))){
33774 positionIndicator : function(h, n, e){
33775 var x = Roo.lib.Event.getPageX(e);
33776 var r = Roo.lib.Dom.getRegion(n.firstChild);
33777 var px, pt, py = r.top + this.proxyOffsets[1];
33778 if((r.right - x) <= (r.right-r.left)/2){
33779 px = r.right+this.view.borderWidth;
33785 var oldIndex = this.view.getCellIndex(h);
33786 var newIndex = this.view.getCellIndex(n);
33788 if(this.grid.colModel.isFixed(newIndex)){
33792 var locked = this.grid.colModel.isLocked(newIndex);
33797 if(oldIndex < newIndex){
33800 if(oldIndex == newIndex && (locked == this.grid.colModel.isLocked(oldIndex))){
33803 px += this.proxyOffsets[0];
33804 this.proxyTop.setLeftTop(px, py);
33805 this.proxyTop.show();
33806 if(!this.bottomOffset){
33807 this.bottomOffset = this.view.mainHd.getHeight();
33809 this.proxyBottom.setLeftTop(px, py+this.proxyTop.dom.offsetHeight+this.bottomOffset);
33810 this.proxyBottom.show();
33814 onNodeEnter : function(n, dd, e, data){
33815 if(data.header != n){
33816 this.positionIndicator(data.header, n, e);
33820 onNodeOver : function(n, dd, e, data){
33821 var result = false;
33822 if(data.header != n){
33823 result = this.positionIndicator(data.header, n, e);
33826 this.proxyTop.hide();
33827 this.proxyBottom.hide();
33829 return result ? this.dropAllowed : this.dropNotAllowed;
33832 onNodeOut : function(n, dd, e, data){
33833 this.proxyTop.hide();
33834 this.proxyBottom.hide();
33837 onNodeDrop : function(n, dd, e, data){
33838 var h = data.header;
33840 var cm = this.grid.colModel;
33841 var x = Roo.lib.Event.getPageX(e);
33842 var r = Roo.lib.Dom.getRegion(n.firstChild);
33843 var pt = (r.right - x) <= ((r.right-r.left)/2) ? "after" : "before";
33844 var oldIndex = this.view.getCellIndex(h);
33845 var newIndex = this.view.getCellIndex(n);
33846 var locked = cm.isLocked(newIndex);
33850 if(oldIndex < newIndex){
33853 if(oldIndex == newIndex && (locked == cm.isLocked(oldIndex))){
33856 cm.setLocked(oldIndex, locked, true);
33857 cm.moveColumn(oldIndex, newIndex);
33858 this.grid.fireEvent("columnmove", oldIndex, newIndex);
33866 * Ext JS Library 1.1.1
33867 * Copyright(c) 2006-2007, Ext JS, LLC.
33869 * Originally Released Under LGPL - original licence link has changed is not relivant.
33872 * <script type="text/javascript">
33876 * @class Roo.grid.GridView
33877 * @extends Roo.util.Observable
33880 * @param {Object} config
33882 Roo.grid.GridView = function(config){
33883 Roo.grid.GridView.superclass.constructor.call(this);
33886 Roo.apply(this, config);
33889 Roo.extend(Roo.grid.GridView, Roo.grid.AbstractGridView, {
33892 * Override this function to apply custom css classes to rows during rendering
33893 * @param {Record} record The record
33894 * @param {Number} index
33895 * @method getRowClass
33897 rowClass : "x-grid-row",
33899 cellClass : "x-grid-col",
33901 tdClass : "x-grid-td",
33903 hdClass : "x-grid-hd",
33905 splitClass : "x-grid-split",
33907 sortClasses : ["sort-asc", "sort-desc"],
33909 enableMoveAnim : false,
33913 dh : Roo.DomHelper,
33915 fly : Roo.Element.fly,
33917 css : Roo.util.CSS,
33923 scrollIncrement : 22,
33925 cellRE: /(?:.*?)x-grid-(?:hd|cell|csplit)-(?:[\d]+)-([\d]+)(?:.*?)/,
33927 findRE: /\s?(?:x-grid-hd|x-grid-col|x-grid-csplit)\s/,
33929 bind : function(ds, cm){
33931 this.ds.un("load", this.onLoad, this);
33932 this.ds.un("datachanged", this.onDataChange, this);
33933 this.ds.un("add", this.onAdd, this);
33934 this.ds.un("remove", this.onRemove, this);
33935 this.ds.un("update", this.onUpdate, this);
33936 this.ds.un("clear", this.onClear, this);
33939 ds.on("load", this.onLoad, this);
33940 ds.on("datachanged", this.onDataChange, this);
33941 ds.on("add", this.onAdd, this);
33942 ds.on("remove", this.onRemove, this);
33943 ds.on("update", this.onUpdate, this);
33944 ds.on("clear", this.onClear, this);
33949 this.cm.un("widthchange", this.onColWidthChange, this);
33950 this.cm.un("headerchange", this.onHeaderChange, this);
33951 this.cm.un("hiddenchange", this.onHiddenChange, this);
33952 this.cm.un("columnmoved", this.onColumnMove, this);
33953 this.cm.un("columnlockchange", this.onColumnLock, this);
33956 this.generateRules(cm);
33957 cm.on("widthchange", this.onColWidthChange, this);
33958 cm.on("headerchange", this.onHeaderChange, this);
33959 cm.on("hiddenchange", this.onHiddenChange, this);
33960 cm.on("columnmoved", this.onColumnMove, this);
33961 cm.on("columnlockchange", this.onColumnLock, this);
33966 init: function(grid){
33967 Roo.grid.GridView.superclass.init.call(this, grid);
33969 this.bind(grid.dataSource, grid.colModel);
33971 grid.on("headerclick", this.handleHeaderClick, this);
33973 if(grid.trackMouseOver){
33974 grid.on("mouseover", this.onRowOver, this);
33975 grid.on("mouseout", this.onRowOut, this);
33977 grid.cancelTextSelection = function(){};
33978 this.gridId = grid.id;
33980 var tpls = this.templates || {};
33983 tpls.master = new Roo.Template(
33984 '<div class="x-grid" hidefocus="true">',
33985 '<a href="#" class="x-grid-focus" tabIndex="-1"></a>',
33986 '<div class="x-grid-topbar"></div>',
33987 '<div class="x-grid-scroller"><div></div></div>',
33988 '<div class="x-grid-locked">',
33989 '<div class="x-grid-header">{lockedHeader}</div>',
33990 '<div class="x-grid-body">{lockedBody}</div>',
33992 '<div class="x-grid-viewport">',
33993 '<div class="x-grid-header">{header}</div>',
33994 '<div class="x-grid-body">{body}</div>',
33996 '<div class="x-grid-bottombar"></div>',
33998 '<div class="x-grid-resize-proxy"> </div>',
34001 tpls.master.disableformats = true;
34005 tpls.header = new Roo.Template(
34006 '<table border="0" cellspacing="0" cellpadding="0">',
34007 '<tbody><tr class="x-grid-hd-row">{cells}</tr></tbody>',
34010 tpls.header.disableformats = true;
34012 tpls.header.compile();
34015 tpls.hcell = new Roo.Template(
34016 '<td class="x-grid-hd x-grid-td-{id} {cellId}"><div title="{title}" class="x-grid-hd-inner x-grid-hd-{id}">',
34017 '<div class="x-grid-hd-text" unselectable="on">{value}<img class="x-grid-sort-icon" src="', Roo.BLANK_IMAGE_URL, '" /></div>',
34020 tpls.hcell.disableFormats = true;
34022 tpls.hcell.compile();
34025 tpls.hsplit = new Roo.Template('<div class="x-grid-split {splitId} x-grid-split-{id}" style="{style}" unselectable="on"> </div>');
34026 tpls.hsplit.disableFormats = true;
34028 tpls.hsplit.compile();
34031 tpls.body = new Roo.Template(
34032 '<table border="0" cellspacing="0" cellpadding="0">',
34033 "<tbody>{rows}</tbody>",
34036 tpls.body.disableFormats = true;
34038 tpls.body.compile();
34041 tpls.row = new Roo.Template('<tr class="x-grid-row {alt}">{cells}</tr>');
34042 tpls.row.disableFormats = true;
34044 tpls.row.compile();
34047 tpls.cell = new Roo.Template(
34048 '<td class="x-grid-col x-grid-td-{id} {cellId} {css}" tabIndex="0">',
34049 '<div class="x-grid-col-{id} x-grid-cell-inner"><div class="x-grid-cell-text" unselectable="on" {attr}>{value}</div></div>',
34052 tpls.cell.disableFormats = true;
34054 tpls.cell.compile();
34056 this.templates = tpls;
34059 // remap these for backwards compat
34060 onColWidthChange : function(){
34061 this.updateColumns.apply(this, arguments);
34063 onHeaderChange : function(){
34064 this.updateHeaders.apply(this, arguments);
34066 onHiddenChange : function(){
34067 this.handleHiddenChange.apply(this, arguments);
34069 onColumnMove : function(){
34070 this.handleColumnMove.apply(this, arguments);
34072 onColumnLock : function(){
34073 this.handleLockChange.apply(this, arguments);
34076 onDataChange : function(){
34078 this.updateHeaderSortState();
34081 onClear : function(){
34085 onUpdate : function(ds, record){
34086 this.refreshRow(record);
34089 refreshRow : function(record){
34090 var ds = this.ds, index;
34091 if(typeof record == 'number'){
34093 record = ds.getAt(index);
34095 index = ds.indexOf(record);
34097 this.insertRows(ds, index, index, true);
34098 this.onRemove(ds, record, index+1, true);
34099 this.syncRowHeights(index, index);
34101 this.fireEvent("rowupdated", this, index, record);
34104 onAdd : function(ds, records, index){
34105 this.insertRows(ds, index, index + (records.length-1));
34108 onRemove : function(ds, record, index, isUpdate){
34109 if(isUpdate !== true){
34110 this.fireEvent("beforerowremoved", this, index, record);
34112 var bt = this.getBodyTable(), lt = this.getLockedTable();
34113 if(bt.rows[index]){
34114 bt.firstChild.removeChild(bt.rows[index]);
34116 if(lt.rows[index]){
34117 lt.firstChild.removeChild(lt.rows[index]);
34119 if(isUpdate !== true){
34120 this.stripeRows(index);
34121 this.syncRowHeights(index, index);
34123 this.fireEvent("rowremoved", this, index, record);
34127 onLoad : function(){
34128 this.scrollToTop();
34132 * Scrolls the grid to the top
34134 scrollToTop : function(){
34136 this.scroller.dom.scrollTop = 0;
34142 * Gets a panel in the header of the grid that can be used for toolbars etc.
34143 * After modifying the contents of this panel a call to grid.autoSize() may be
34144 * required to register any changes in size.
34145 * @param {Boolean} doShow By default the header is hidden. Pass true to show the panel
34146 * @return Roo.Element
34148 getHeaderPanel : function(doShow){
34150 this.headerPanel.show();
34152 return this.headerPanel;
34156 * Gets a panel in the footer of the grid that can be used for toolbars etc.
34157 * After modifying the contents of this panel a call to grid.autoSize() may be
34158 * required to register any changes in size.
34159 * @param {Boolean} doShow By default the footer is hidden. Pass true to show the panel
34160 * @return Roo.Element
34162 getFooterPanel : function(doShow){
34164 this.footerPanel.show();
34166 return this.footerPanel;
34169 initElements : function(){
34170 var E = Roo.Element;
34171 var el = this.grid.getGridEl().dom.firstChild;
34172 var cs = el.childNodes;
34174 this.el = new E(el);
34176 this.focusEl = new E(el.firstChild);
34177 this.focusEl.swallowEvent("click", true);
34179 this.headerPanel = new E(cs[1]);
34180 this.headerPanel.enableDisplayMode("block");
34182 this.scroller = new E(cs[2]);
34183 this.scrollSizer = new E(this.scroller.dom.firstChild);
34185 this.lockedWrap = new E(cs[3]);
34186 this.lockedHd = new E(this.lockedWrap.dom.firstChild);
34187 this.lockedBody = new E(this.lockedWrap.dom.childNodes[1]);
34189 this.mainWrap = new E(cs[4]);
34190 this.mainHd = new E(this.mainWrap.dom.firstChild);
34191 this.mainBody = new E(this.mainWrap.dom.childNodes[1]);
34193 this.footerPanel = new E(cs[5]);
34194 this.footerPanel.enableDisplayMode("block");
34196 this.resizeProxy = new E(cs[6]);
34198 this.headerSelector = String.format(
34199 '#{0} td.x-grid-hd, #{1} td.x-grid-hd',
34200 this.lockedHd.id, this.mainHd.id
34203 this.splitterSelector = String.format(
34204 '#{0} div.x-grid-split, #{1} div.x-grid-split',
34205 this.idToCssName(this.lockedHd.id), this.idToCssName(this.mainHd.id)
34208 idToCssName : function(s)
34210 return s.replace(/[^a-z0-9]+/ig, '-');
34213 getHeaderCell : function(index){
34214 return Roo.DomQuery.select(this.headerSelector)[index];
34217 getHeaderCellMeasure : function(index){
34218 return this.getHeaderCell(index).firstChild;
34221 getHeaderCellText : function(index){
34222 return this.getHeaderCell(index).firstChild.firstChild;
34225 getLockedTable : function(){
34226 return this.lockedBody.dom.firstChild;
34229 getBodyTable : function(){
34230 return this.mainBody.dom.firstChild;
34233 getLockedRow : function(index){
34234 return this.getLockedTable().rows[index];
34237 getRow : function(index){
34238 return this.getBodyTable().rows[index];
34241 getRowComposite : function(index){
34243 this.rowEl = new Roo.CompositeElementLite();
34245 var els = [], lrow, mrow;
34246 if(lrow = this.getLockedRow(index)){
34249 if(mrow = this.getRow(index)){
34252 this.rowEl.elements = els;
34256 * Gets the 'td' of the cell
34258 * @param {Integer} rowIndex row to select
34259 * @param {Integer} colIndex column to select
34263 getCell : function(rowIndex, colIndex){
34264 var locked = this.cm.getLockedCount();
34266 if(colIndex < locked){
34267 source = this.lockedBody.dom.firstChild;
34269 source = this.mainBody.dom.firstChild;
34270 colIndex -= locked;
34272 return source.rows[rowIndex].childNodes[colIndex];
34275 getCellText : function(rowIndex, colIndex){
34276 return this.getCell(rowIndex, colIndex).firstChild.firstChild;
34279 getCellBox : function(cell){
34280 var b = this.fly(cell).getBox();
34281 if(Roo.isOpera){ // opera fails to report the Y
34282 b.y = cell.offsetTop + this.mainBody.getY();
34287 getCellIndex : function(cell){
34288 var id = String(cell.className).match(this.cellRE);
34290 return parseInt(id[1], 10);
34295 findHeaderIndex : function(n){
34296 var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
34297 return r ? this.getCellIndex(r) : false;
34300 findHeaderCell : function(n){
34301 var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
34302 return r ? r : false;
34305 findRowIndex : function(n){
34309 var r = Roo.fly(n).findParent("tr." + this.rowClass, 6);
34310 return r ? r.rowIndex : false;
34313 findCellIndex : function(node){
34314 var stop = this.el.dom;
34315 while(node && node != stop){
34316 if(this.findRE.test(node.className)){
34317 return this.getCellIndex(node);
34319 node = node.parentNode;
34324 getColumnId : function(index){
34325 return this.cm.getColumnId(index);
34328 getSplitters : function()
34330 if(this.splitterSelector){
34331 return Roo.DomQuery.select(this.splitterSelector);
34337 getSplitter : function(index){
34338 return this.getSplitters()[index];
34341 onRowOver : function(e, t){
34343 if((row = this.findRowIndex(t)) !== false){
34344 this.getRowComposite(row).addClass("x-grid-row-over");
34348 onRowOut : function(e, t){
34350 if((row = this.findRowIndex(t)) !== false && row !== this.findRowIndex(e.getRelatedTarget())){
34351 this.getRowComposite(row).removeClass("x-grid-row-over");
34355 renderHeaders : function(){
34357 var ct = this.templates.hcell, ht = this.templates.header, st = this.templates.hsplit;
34358 var cb = [], lb = [], sb = [], lsb = [], p = {};
34359 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
34360 p.cellId = "x-grid-hd-0-" + i;
34361 p.splitId = "x-grid-csplit-0-" + i;
34362 p.id = cm.getColumnId(i);
34363 p.title = cm.getColumnTooltip(i) || "";
34364 p.value = cm.getColumnHeader(i) || "";
34365 p.style = (this.grid.enableColumnResize === false || !cm.isResizable(i) || cm.isFixed(i)) ? 'cursor:default' : '';
34366 if(!cm.isLocked(i)){
34367 cb[cb.length] = ct.apply(p);
34368 sb[sb.length] = st.apply(p);
34370 lb[lb.length] = ct.apply(p);
34371 lsb[lsb.length] = st.apply(p);
34374 return [ht.apply({cells: lb.join(""), splits:lsb.join("")}),
34375 ht.apply({cells: cb.join(""), splits:sb.join("")})];
34378 updateHeaders : function(){
34379 var html = this.renderHeaders();
34380 this.lockedHd.update(html[0]);
34381 this.mainHd.update(html[1]);
34385 * Focuses the specified row.
34386 * @param {Number} row The row index
34388 focusRow : function(row)
34390 //Roo.log('GridView.focusRow');
34391 var x = this.scroller.dom.scrollLeft;
34392 this.focusCell(row, 0, false);
34393 this.scroller.dom.scrollLeft = x;
34397 * Focuses the specified cell.
34398 * @param {Number} row The row index
34399 * @param {Number} col The column index
34400 * @param {Boolean} hscroll false to disable horizontal scrolling
34402 focusCell : function(row, col, hscroll)
34404 //Roo.log('GridView.focusCell');
34405 var el = this.ensureVisible(row, col, hscroll);
34406 this.focusEl.alignTo(el, "tl-tl");
34408 this.focusEl.focus();
34410 this.focusEl.focus.defer(1, this.focusEl);
34415 * Scrolls the specified cell into view
34416 * @param {Number} row The row index
34417 * @param {Number} col The column index
34418 * @param {Boolean} hscroll false to disable horizontal scrolling
34420 ensureVisible : function(row, col, hscroll)
34422 //Roo.log('GridView.ensureVisible,' + row + ',' + col);
34423 //return null; //disable for testing.
34424 if(typeof row != "number"){
34425 row = row.rowIndex;
34427 if(row < 0 && row >= this.ds.getCount()){
34430 col = (col !== undefined ? col : 0);
34431 var cm = this.grid.colModel;
34432 while(cm.isHidden(col)){
34436 var el = this.getCell(row, col);
34440 var c = this.scroller.dom;
34442 var ctop = parseInt(el.offsetTop, 10);
34443 var cleft = parseInt(el.offsetLeft, 10);
34444 var cbot = ctop + el.offsetHeight;
34445 var cright = cleft + el.offsetWidth;
34447 var ch = c.clientHeight - this.mainHd.dom.offsetHeight;
34448 var stop = parseInt(c.scrollTop, 10);
34449 var sleft = parseInt(c.scrollLeft, 10);
34450 var sbot = stop + ch;
34451 var sright = sleft + c.clientWidth;
34453 Roo.log('GridView.ensureVisible:' +
34455 ' c.clientHeight:' + c.clientHeight +
34456 ' this.mainHd.dom.offsetHeight:' + this.mainHd.dom.offsetHeight +
34464 c.scrollTop = ctop;
34465 //Roo.log("set scrolltop to ctop DISABLE?");
34466 }else if(cbot > sbot){
34467 //Roo.log("set scrolltop to cbot-ch");
34468 c.scrollTop = cbot-ch;
34471 if(hscroll !== false){
34473 c.scrollLeft = cleft;
34474 }else if(cright > sright){
34475 c.scrollLeft = cright-c.clientWidth;
34482 updateColumns : function(){
34483 this.grid.stopEditing();
34484 var cm = this.grid.colModel, colIds = this.getColumnIds();
34485 //var totalWidth = cm.getTotalWidth();
34487 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
34488 //if(cm.isHidden(i)) continue;
34489 var w = cm.getColumnWidth(i);
34490 this.css.updateRule(this.colSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
34491 this.css.updateRule(this.hdSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
34493 this.updateSplitters();
34496 generateRules : function(cm){
34497 var ruleBuf = [], rulesId = this.idToCssName(this.grid.id)+ '-cssrules';
34498 Roo.util.CSS.removeStyleSheet(rulesId);
34499 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
34500 var cid = cm.getColumnId(i);
34502 if(cm.config[i].align){
34503 align = 'text-align:'+cm.config[i].align+';';
34506 if(cm.isHidden(i)){
34507 hidden = 'display:none;';
34509 var width = "width:" + (cm.getColumnWidth(i) - this.borderWidth) + "px;";
34511 this.colSelector, cid, " {\n", cm.config[i].css, align, width, "\n}\n",
34512 this.hdSelector, cid, " {\n", align, width, "}\n",
34513 this.tdSelector, cid, " {\n",hidden,"\n}\n",
34514 this.splitSelector, cid, " {\n", hidden , "\n}\n");
34516 return Roo.util.CSS.createStyleSheet(ruleBuf.join(""), rulesId);
34519 updateSplitters : function(){
34520 var cm = this.cm, s = this.getSplitters();
34521 if(s){ // splitters not created yet
34522 var pos = 0, locked = true;
34523 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
34524 if(cm.isHidden(i)) continue;
34525 var w = cm.getColumnWidth(i); // make sure it's a number
34526 if(!cm.isLocked(i) && locked){
34531 s[i].style.left = (pos-this.splitOffset) + "px";
34536 handleHiddenChange : function(colModel, colIndex, hidden){
34538 this.hideColumn(colIndex);
34540 this.unhideColumn(colIndex);
34544 hideColumn : function(colIndex){
34545 var cid = this.getColumnId(colIndex);
34546 this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "none");
34547 this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "none");
34549 this.updateHeaders();
34551 this.updateSplitters();
34555 unhideColumn : function(colIndex){
34556 var cid = this.getColumnId(colIndex);
34557 this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "");
34558 this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "");
34561 this.updateHeaders();
34563 this.updateSplitters();
34567 insertRows : function(dm, firstRow, lastRow, isUpdate){
34568 if(firstRow == 0 && lastRow == dm.getCount()-1){
34572 this.fireEvent("beforerowsinserted", this, firstRow, lastRow);
34574 var s = this.getScrollState();
34575 var markup = this.renderRows(firstRow, lastRow);
34576 this.bufferRows(markup[0], this.getLockedTable(), firstRow);
34577 this.bufferRows(markup[1], this.getBodyTable(), firstRow);
34578 this.restoreScroll(s);
34580 this.fireEvent("rowsinserted", this, firstRow, lastRow);
34581 this.syncRowHeights(firstRow, lastRow);
34582 this.stripeRows(firstRow);
34588 bufferRows : function(markup, target, index){
34589 var before = null, trows = target.rows, tbody = target.tBodies[0];
34590 if(index < trows.length){
34591 before = trows[index];
34593 var b = document.createElement("div");
34594 b.innerHTML = "<table><tbody>"+markup+"</tbody></table>";
34595 var rows = b.firstChild.rows;
34596 for(var i = 0, len = rows.length; i < len; i++){
34598 tbody.insertBefore(rows[0], before);
34600 tbody.appendChild(rows[0]);
34607 deleteRows : function(dm, firstRow, lastRow){
34608 if(dm.getRowCount()<1){
34609 this.fireEvent("beforerefresh", this);
34610 this.mainBody.update("");
34611 this.lockedBody.update("");
34612 this.fireEvent("refresh", this);
34614 this.fireEvent("beforerowsdeleted", this, firstRow, lastRow);
34615 var bt = this.getBodyTable();
34616 var tbody = bt.firstChild;
34617 var rows = bt.rows;
34618 for(var rowIndex = firstRow; rowIndex <= lastRow; rowIndex++){
34619 tbody.removeChild(rows[firstRow]);
34621 this.stripeRows(firstRow);
34622 this.fireEvent("rowsdeleted", this, firstRow, lastRow);
34626 updateRows : function(dataSource, firstRow, lastRow){
34627 var s = this.getScrollState();
34629 this.restoreScroll(s);
34632 handleSort : function(dataSource, sortColumnIndex, sortDir, noRefresh){
34636 this.updateHeaderSortState();
34639 getScrollState : function(){
34641 var sb = this.scroller.dom;
34642 return {left: sb.scrollLeft, top: sb.scrollTop};
34645 stripeRows : function(startRow){
34646 if(!this.grid.stripeRows || this.ds.getCount() < 1){
34649 startRow = startRow || 0;
34650 var rows = this.getBodyTable().rows;
34651 var lrows = this.getLockedTable().rows;
34652 var cls = ' x-grid-row-alt ';
34653 for(var i = startRow, len = rows.length; i < len; i++){
34654 var row = rows[i], lrow = lrows[i];
34655 var isAlt = ((i+1) % 2 == 0);
34656 var hasAlt = (' '+row.className + ' ').indexOf(cls) != -1;
34657 if(isAlt == hasAlt){
34661 row.className += " x-grid-row-alt";
34663 row.className = row.className.replace("x-grid-row-alt", "");
34666 lrow.className = row.className;
34671 restoreScroll : function(state){
34672 //Roo.log('GridView.restoreScroll');
34673 var sb = this.scroller.dom;
34674 sb.scrollLeft = state.left;
34675 sb.scrollTop = state.top;
34679 syncScroll : function(){
34680 //Roo.log('GridView.syncScroll');
34681 var sb = this.scroller.dom;
34682 var sh = this.mainHd.dom;
34683 var bs = this.mainBody.dom;
34684 var lv = this.lockedBody.dom;
34685 sh.scrollLeft = bs.scrollLeft = sb.scrollLeft;
34686 lv.scrollTop = bs.scrollTop = sb.scrollTop;
34689 handleScroll : function(e){
34691 var sb = this.scroller.dom;
34692 this.grid.fireEvent("bodyscroll", sb.scrollLeft, sb.scrollTop);
34696 handleWheel : function(e){
34697 var d = e.getWheelDelta();
34698 this.scroller.dom.scrollTop -= d*22;
34699 // set this here to prevent jumpy scrolling on large tables
34700 this.lockedBody.dom.scrollTop = this.mainBody.dom.scrollTop = this.scroller.dom.scrollTop;
34704 renderRows : function(startRow, endRow){
34705 // pull in all the crap needed to render rows
34706 var g = this.grid, cm = g.colModel, ds = g.dataSource, stripe = g.stripeRows;
34707 var colCount = cm.getColumnCount();
34709 if(ds.getCount() < 1){
34713 // build a map for all the columns
34715 for(var i = 0; i < colCount; i++){
34716 var name = cm.getDataIndex(i);
34718 name : typeof name == 'undefined' ? ds.fields.get(i).name : name,
34719 renderer : cm.getRenderer(i),
34720 id : cm.getColumnId(i),
34721 locked : cm.isLocked(i)
34725 startRow = startRow || 0;
34726 endRow = typeof endRow == "undefined"? ds.getCount()-1 : endRow;
34728 // records to render
34729 var rs = ds.getRange(startRow, endRow);
34731 return this.doRender(cs, rs, ds, startRow, colCount, stripe);
34734 // As much as I hate to duplicate code, this was branched because FireFox really hates
34735 // [].join("") on strings. The performance difference was substantial enough to
34736 // branch this function
34737 doRender : Roo.isGecko ?
34738 function(cs, rs, ds, startRow, colCount, stripe){
34739 var ts = this.templates, ct = ts.cell, rt = ts.row;
34741 var buf = "", lbuf = "", cb, lcb, c, p = {}, rp = {}, r, rowIndex;
34743 var hasListener = this.grid.hasListener('rowclass');
34745 for(var j = 0, len = rs.length; j < len; j++){
34746 r = rs[j]; cb = ""; lcb = ""; rowIndex = (j+startRow);
34747 for(var i = 0; i < colCount; i++){
34749 p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
34751 p.css = p.attr = "";
34752 p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
34753 if(p.value == undefined || p.value === "") p.value = " ";
34754 if(r.dirty && typeof r.modified[c.name] !== 'undefined'){
34755 p.css += p.css ? ' x-grid-dirty-cell' : 'x-grid-dirty-cell';
34757 var markup = ct.apply(p);
34765 if(stripe && ((rowIndex+1) % 2 == 0)){
34766 alt.push("x-grid-row-alt")
34769 alt.push( " x-grid-dirty-row");
34772 if(this.getRowClass){
34773 alt.push(this.getRowClass(r, rowIndex));
34779 rowIndex : rowIndex,
34782 this.grid.fireEvent('rowclass', this, rowcfg);
34783 alt.push(rowcfg.rowClass);
34785 rp.alt = alt.join(" ");
34786 lbuf+= rt.apply(rp);
34788 buf+= rt.apply(rp);
34790 return [lbuf, buf];
34792 function(cs, rs, ds, startRow, colCount, stripe){
34793 var ts = this.templates, ct = ts.cell, rt = ts.row;
34795 var buf = [], lbuf = [], cb, lcb, c, p = {}, rp = {}, r, rowIndex;
34796 var hasListener = this.grid.hasListener('rowclass');
34798 for(var j = 0, len = rs.length; j < len; j++){
34799 r = rs[j]; cb = []; lcb = []; rowIndex = (j+startRow);
34800 for(var i = 0; i < colCount; i++){
34802 p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
34804 p.css = p.attr = "";
34805 p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
34806 if(p.value == undefined || p.value === "") p.value = " ";
34807 if(r.dirty && typeof r.modified[c.name] !== 'undefined'){
34808 p.css += p.css ? ' x-grid-dirty-cell' : 'x-grid-dirty-cell';
34810 var markup = ct.apply(p);
34812 cb[cb.length] = markup;
34814 lcb[lcb.length] = markup;
34818 if(stripe && ((rowIndex+1) % 2 == 0)){
34819 alt.push( "x-grid-row-alt");
34822 alt.push(" x-grid-dirty-row");
34825 if(this.getRowClass){
34826 alt.push( this.getRowClass(r, rowIndex));
34832 rowIndex : rowIndex,
34835 this.grid.fireEvent('rowclass', this, rowcfg);
34836 alt.push(rowcfg.rowClass);
34838 rp.alt = alt.join(" ");
34839 rp.cells = lcb.join("");
34840 lbuf[lbuf.length] = rt.apply(rp);
34841 rp.cells = cb.join("");
34842 buf[buf.length] = rt.apply(rp);
34844 return [lbuf.join(""), buf.join("")];
34847 renderBody : function(){
34848 var markup = this.renderRows();
34849 var bt = this.templates.body;
34850 return [bt.apply({rows: markup[0]}), bt.apply({rows: markup[1]})];
34854 * Refreshes the grid
34855 * @param {Boolean} headersToo
34857 refresh : function(headersToo){
34858 this.fireEvent("beforerefresh", this);
34859 this.grid.stopEditing();
34860 var result = this.renderBody();
34861 this.lockedBody.update(result[0]);
34862 this.mainBody.update(result[1]);
34863 if(headersToo === true){
34864 this.updateHeaders();
34865 this.updateColumns();
34866 this.updateSplitters();
34867 this.updateHeaderSortState();
34869 this.syncRowHeights();
34871 this.fireEvent("refresh", this);
34874 handleColumnMove : function(cm, oldIndex, newIndex){
34875 this.indexMap = null;
34876 var s = this.getScrollState();
34877 this.refresh(true);
34878 this.restoreScroll(s);
34879 this.afterMove(newIndex);
34882 afterMove : function(colIndex){
34883 if(this.enableMoveAnim && Roo.enableFx){
34884 this.fly(this.getHeaderCell(colIndex).firstChild).highlight(this.hlColor);
34886 // if multisort - fix sortOrder, and reload..
34887 if (this.grid.dataSource.multiSort) {
34888 // the we can call sort again..
34889 var dm = this.grid.dataSource;
34890 var cm = this.grid.colModel;
34892 for(var i = 0; i < cm.config.length; i++ ) {
34894 if ((typeof(dm.sortToggle[cm.config[i].dataIndex]) == 'undefined')) {
34895 continue; // dont' bother, it's not in sort list or being set.
34898 so.push(cm.config[i].dataIndex);
34901 dm.load(dm.lastOptions);
34908 updateCell : function(dm, rowIndex, dataIndex){
34909 var colIndex = this.getColumnIndexByDataIndex(dataIndex);
34910 if(typeof colIndex == "undefined"){ // not present in grid
34913 var cm = this.grid.colModel;
34914 var cell = this.getCell(rowIndex, colIndex);
34915 var cellText = this.getCellText(rowIndex, colIndex);
34918 cellId : "x-grid-cell-" + rowIndex + "-" + colIndex,
34919 id : cm.getColumnId(colIndex),
34920 css: colIndex == cm.getColumnCount()-1 ? "x-grid-col-last" : ""
34922 var renderer = cm.getRenderer(colIndex);
34923 var val = renderer(dm.getValueAt(rowIndex, dataIndex), p, rowIndex, colIndex, dm);
34924 if(typeof val == "undefined" || val === "") val = " ";
34925 cellText.innerHTML = val;
34926 cell.className = this.cellClass + " " + this.idToCssName(p.cellId) + " " + p.css;
34927 this.syncRowHeights(rowIndex, rowIndex);
34930 calcColumnWidth : function(colIndex, maxRowsToMeasure){
34932 if(this.grid.autoSizeHeaders){
34933 var h = this.getHeaderCellMeasure(colIndex);
34934 maxWidth = Math.max(maxWidth, h.scrollWidth);
34937 if(this.cm.isLocked(colIndex)){
34938 tb = this.getLockedTable();
34941 tb = this.getBodyTable();
34942 index = colIndex - this.cm.getLockedCount();
34945 var rows = tb.rows;
34946 var stopIndex = Math.min(maxRowsToMeasure || rows.length, rows.length);
34947 for(var i = 0; i < stopIndex; i++){
34948 var cell = rows[i].childNodes[index].firstChild;
34949 maxWidth = Math.max(maxWidth, cell.scrollWidth);
34952 return maxWidth + /*margin for error in IE*/ 5;
34955 * Autofit a column to its content.
34956 * @param {Number} colIndex
34957 * @param {Boolean} forceMinSize true to force the column to go smaller if possible
34959 autoSizeColumn : function(colIndex, forceMinSize, suppressEvent){
34960 if(this.cm.isHidden(colIndex)){
34961 return; // can't calc a hidden column
34964 var cid = this.cm.getColumnId(colIndex);
34965 this.css.updateRule(this.colSelector +this.idToCssName( cid), "width", this.grid.minColumnWidth + "px");
34966 if(this.grid.autoSizeHeaders){
34967 this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", this.grid.minColumnWidth + "px");
34970 var newWidth = this.calcColumnWidth(colIndex);
34971 this.cm.setColumnWidth(colIndex,
34972 Math.max(this.grid.minColumnWidth, newWidth), suppressEvent);
34973 if(!suppressEvent){
34974 this.grid.fireEvent("columnresize", colIndex, newWidth);
34979 * Autofits all columns to their content and then expands to fit any extra space in the grid
34981 autoSizeColumns : function(){
34982 var cm = this.grid.colModel;
34983 var colCount = cm.getColumnCount();
34984 for(var i = 0; i < colCount; i++){
34985 this.autoSizeColumn(i, true, true);
34987 if(cm.getTotalWidth() < this.scroller.dom.clientWidth){
34990 this.updateColumns();
34996 * Autofits all columns to the grid's width proportionate with their current size
34997 * @param {Boolean} reserveScrollSpace Reserve space for a scrollbar
34999 fitColumns : function(reserveScrollSpace){
35000 var cm = this.grid.colModel;
35001 var colCount = cm.getColumnCount();
35005 for (i = 0; i < colCount; i++){
35006 if(!cm.isHidden(i) && !cm.isFixed(i)){
35007 w = cm.getColumnWidth(i);
35013 var avail = Math.min(this.scroller.dom.clientWidth, this.el.getWidth());
35014 if(reserveScrollSpace){
35017 var frac = (avail - cm.getTotalWidth())/width;
35018 while (cols.length){
35021 cm.setColumnWidth(i, Math.floor(w + w*frac), true);
35023 this.updateColumns();
35027 onRowSelect : function(rowIndex){
35028 var row = this.getRowComposite(rowIndex);
35029 row.addClass("x-grid-row-selected");
35032 onRowDeselect : function(rowIndex){
35033 var row = this.getRowComposite(rowIndex);
35034 row.removeClass("x-grid-row-selected");
35037 onCellSelect : function(row, col){
35038 var cell = this.getCell(row, col);
35040 Roo.fly(cell).addClass("x-grid-cell-selected");
35044 onCellDeselect : function(row, col){
35045 var cell = this.getCell(row, col);
35047 Roo.fly(cell).removeClass("x-grid-cell-selected");
35051 updateHeaderSortState : function(){
35053 // sort state can be single { field: xxx, direction : yyy}
35054 // or { xxx=>ASC , yyy : DESC ..... }
35057 if (!this.ds.multiSort) {
35058 var state = this.ds.getSortState();
35062 mstate[state.field] = state.direction;
35063 // FIXME... - this is not used here.. but might be elsewhere..
35064 this.sortState = state;
35067 mstate = this.ds.sortToggle;
35069 //remove existing sort classes..
35071 var sc = this.sortClasses;
35072 var hds = this.el.select(this.headerSelector).removeClass(sc);
35074 for(var f in mstate) {
35076 var sortColumn = this.cm.findColumnIndex(f);
35078 if(sortColumn != -1){
35079 var sortDir = mstate[f];
35080 hds.item(sortColumn).addClass(sc[sortDir == "DESC" ? 1 : 0]);
35089 handleHeaderClick : function(g, index){
35090 if(this.headersDisabled){
35093 var dm = g.dataSource, cm = g.colModel;
35094 if(!cm.isSortable(index)){
35099 if (dm.multiSort) {
35100 // update the sortOrder
35102 for(var i = 0; i < cm.config.length; i++ ) {
35104 if ((typeof(dm.sortToggle[cm.config[i].dataIndex]) == 'undefined') && (index != i)) {
35105 continue; // dont' bother, it's not in sort list or being set.
35108 so.push(cm.config[i].dataIndex);
35114 dm.sort(cm.getDataIndex(index));
35118 destroy : function(){
35120 this.colMenu.removeAll();
35121 Roo.menu.MenuMgr.unregister(this.colMenu);
35122 this.colMenu.getEl().remove();
35123 delete this.colMenu;
35126 this.hmenu.removeAll();
35127 Roo.menu.MenuMgr.unregister(this.hmenu);
35128 this.hmenu.getEl().remove();
35131 if(this.grid.enableColumnMove){
35132 var dds = Roo.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
35134 for(var dd in dds){
35135 if(!dds[dd].config.isTarget && dds[dd].dragElId){
35136 var elid = dds[dd].dragElId;
35138 Roo.get(elid).remove();
35139 } else if(dds[dd].config.isTarget){
35140 dds[dd].proxyTop.remove();
35141 dds[dd].proxyBottom.remove();
35144 if(Roo.dd.DDM.locationCache[dd]){
35145 delete Roo.dd.DDM.locationCache[dd];
35148 delete Roo.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
35151 Roo.util.CSS.removeStyleSheet(this.idToCssName(this.grid.id) + '-cssrules');
35152 this.bind(null, null);
35153 Roo.EventManager.removeResizeListener(this.onWindowResize, this);
35156 handleLockChange : function(){
35157 this.refresh(true);
35160 onDenyColumnLock : function(){
35164 onDenyColumnHide : function(){
35168 handleHdMenuClick : function(item){
35169 var index = this.hdCtxIndex;
35170 var cm = this.cm, ds = this.ds;
35173 ds.sort(cm.getDataIndex(index), "ASC");
35176 ds.sort(cm.getDataIndex(index), "DESC");
35179 var lc = cm.getLockedCount();
35180 if(cm.getColumnCount(true) <= lc+1){
35181 this.onDenyColumnLock();
35185 cm.setLocked(index, true, true);
35186 cm.moveColumn(index, lc);
35187 this.grid.fireEvent("columnmove", index, lc);
35189 cm.setLocked(index, true);
35193 var lc = cm.getLockedCount();
35194 if((lc-1) != index){
35195 cm.setLocked(index, false, true);
35196 cm.moveColumn(index, lc-1);
35197 this.grid.fireEvent("columnmove", index, lc-1);
35199 cm.setLocked(index, false);
35203 index = cm.getIndexById(item.id.substr(4));
35205 if(item.checked && cm.getColumnCount(true) <= 1){
35206 this.onDenyColumnHide();
35209 cm.setHidden(index, item.checked);
35215 beforeColMenuShow : function(){
35216 var cm = this.cm, colCount = cm.getColumnCount();
35217 this.colMenu.removeAll();
35218 for(var i = 0; i < colCount; i++){
35219 this.colMenu.add(new Roo.menu.CheckItem({
35220 id: "col-"+cm.getColumnId(i),
35221 text: cm.getColumnHeader(i),
35222 checked: !cm.isHidden(i),
35228 handleHdCtx : function(g, index, e){
35230 var hd = this.getHeaderCell(index);
35231 this.hdCtxIndex = index;
35232 var ms = this.hmenu.items, cm = this.cm;
35233 ms.get("asc").setDisabled(!cm.isSortable(index));
35234 ms.get("desc").setDisabled(!cm.isSortable(index));
35235 if(this.grid.enableColLock !== false){
35236 ms.get("lock").setDisabled(cm.isLocked(index));
35237 ms.get("unlock").setDisabled(!cm.isLocked(index));
35239 this.hmenu.show(hd, "tl-bl");
35242 handleHdOver : function(e){
35243 var hd = this.findHeaderCell(e.getTarget());
35244 if(hd && !this.headersDisabled){
35245 if(this.grid.colModel.isSortable(this.getCellIndex(hd))){
35246 this.fly(hd).addClass("x-grid-hd-over");
35251 handleHdOut : function(e){
35252 var hd = this.findHeaderCell(e.getTarget());
35254 this.fly(hd).removeClass("x-grid-hd-over");
35258 handleSplitDblClick : function(e, t){
35259 var i = this.getCellIndex(t);
35260 if(this.grid.enableColumnResize !== false && this.cm.isResizable(i) && !this.cm.isFixed(i)){
35261 this.autoSizeColumn(i, true);
35266 render : function(){
35269 var colCount = cm.getColumnCount();
35271 if(this.grid.monitorWindowResize === true){
35272 Roo.EventManager.onWindowResize(this.onWindowResize, this, true);
35274 var header = this.renderHeaders();
35275 var body = this.templates.body.apply({rows:""});
35276 var html = this.templates.master.apply({
35279 lockedHeader: header[0],
35283 //this.updateColumns();
35285 this.grid.getGridEl().dom.innerHTML = html;
35287 this.initElements();
35289 // a kludge to fix the random scolling effect in webkit
35290 this.el.on("scroll", function() {
35291 this.el.dom.scrollTop=0; // hopefully not recursive..
35294 this.scroller.on("scroll", this.handleScroll, this);
35295 this.lockedBody.on("mousewheel", this.handleWheel, this);
35296 this.mainBody.on("mousewheel", this.handleWheel, this);
35298 this.mainHd.on("mouseover", this.handleHdOver, this);
35299 this.mainHd.on("mouseout", this.handleHdOut, this);
35300 this.mainHd.on("dblclick", this.handleSplitDblClick, this,
35301 {delegate: "."+this.splitClass});
35303 this.lockedHd.on("mouseover", this.handleHdOver, this);
35304 this.lockedHd.on("mouseout", this.handleHdOut, this);
35305 this.lockedHd.on("dblclick", this.handleSplitDblClick, this,
35306 {delegate: "."+this.splitClass});
35308 if(this.grid.enableColumnResize !== false && Roo.grid.SplitDragZone){
35309 new Roo.grid.SplitDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
35312 this.updateSplitters();
35314 if(this.grid.enableColumnMove && Roo.grid.HeaderDragZone){
35315 new Roo.grid.HeaderDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
35316 new Roo.grid.HeaderDropZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
35319 if(this.grid.enableCtxMenu !== false && Roo.menu.Menu){
35320 this.hmenu = new Roo.menu.Menu({id: this.grid.id + "-hctx"});
35322 {id:"asc", text: this.sortAscText, cls: "xg-hmenu-sort-asc"},
35323 {id:"desc", text: this.sortDescText, cls: "xg-hmenu-sort-desc"}
35325 if(this.grid.enableColLock !== false){
35326 this.hmenu.add('-',
35327 {id:"lock", text: this.lockText, cls: "xg-hmenu-lock"},
35328 {id:"unlock", text: this.unlockText, cls: "xg-hmenu-unlock"}
35331 if(this.grid.enableColumnHide !== false){
35333 this.colMenu = new Roo.menu.Menu({id:this.grid.id + "-hcols-menu"});
35334 this.colMenu.on("beforeshow", this.beforeColMenuShow, this);
35335 this.colMenu.on("itemclick", this.handleHdMenuClick, this);
35337 this.hmenu.add('-',
35338 {id:"columns", text: this.columnsText, menu: this.colMenu}
35341 this.hmenu.on("itemclick", this.handleHdMenuClick, this);
35343 this.grid.on("headercontextmenu", this.handleHdCtx, this);
35346 if((this.grid.enableDragDrop || this.grid.enableDrag) && Roo.grid.GridDragZone){
35347 this.dd = new Roo.grid.GridDragZone(this.grid, {
35348 ddGroup : this.grid.ddGroup || 'GridDD'
35353 for(var i = 0; i < colCount; i++){
35354 if(cm.isHidden(i)){
35355 this.hideColumn(i);
35357 if(cm.config[i].align){
35358 this.css.updateRule(this.colSelector + i, "textAlign", cm.config[i].align);
35359 this.css.updateRule(this.hdSelector + i, "textAlign", cm.config[i].align);
35363 this.updateHeaderSortState();
35365 this.beforeInitialResize();
35368 // two part rendering gives faster view to the user
35369 this.renderPhase2.defer(1, this);
35372 renderPhase2 : function(){
35373 // render the rows now
35375 if(this.grid.autoSizeColumns){
35376 this.autoSizeColumns();
35380 beforeInitialResize : function(){
35384 onColumnSplitterMoved : function(i, w){
35385 this.userResized = true;
35386 var cm = this.grid.colModel;
35387 cm.setColumnWidth(i, w, true);
35388 var cid = cm.getColumnId(i);
35389 this.css.updateRule(this.colSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
35390 this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
35391 this.updateSplitters();
35393 this.grid.fireEvent("columnresize", i, w);
35396 syncRowHeights : function(startIndex, endIndex){
35397 if(this.grid.enableRowHeightSync === true && this.cm.getLockedCount() > 0){
35398 startIndex = startIndex || 0;
35399 var mrows = this.getBodyTable().rows;
35400 var lrows = this.getLockedTable().rows;
35401 var len = mrows.length-1;
35402 endIndex = Math.min(endIndex || len, len);
35403 for(var i = startIndex; i <= endIndex; i++){
35404 var m = mrows[i], l = lrows[i];
35405 var h = Math.max(m.offsetHeight, l.offsetHeight);
35406 m.style.height = l.style.height = h + "px";
35411 layout : function(initialRender, is2ndPass){
35413 var auto = g.autoHeight;
35414 var scrollOffset = 16;
35415 var c = g.getGridEl(), cm = this.cm,
35416 expandCol = g.autoExpandColumn,
35418 //c.beginMeasure();
35420 if(!c.dom.offsetWidth){ // display:none?
35422 this.lockedWrap.show();
35423 this.mainWrap.show();
35428 var hasLock = this.cm.isLocked(0);
35430 var tbh = this.headerPanel.getHeight();
35431 var bbh = this.footerPanel.getHeight();
35434 var ch = this.getBodyTable().offsetHeight + tbh + bbh + this.mainHd.getHeight();
35435 var newHeight = ch + c.getBorderWidth("tb");
35437 newHeight = Math.min(g.maxHeight, newHeight);
35439 c.setHeight(newHeight);
35443 c.setWidth(cm.getTotalWidth()+c.getBorderWidth('lr'));
35446 var s = this.scroller;
35448 var csize = c.getSize(true);
35450 this.el.setSize(csize.width, csize.height);
35452 this.headerPanel.setWidth(csize.width);
35453 this.footerPanel.setWidth(csize.width);
35455 var hdHeight = this.mainHd.getHeight();
35456 var vw = csize.width;
35457 var vh = csize.height - (tbh + bbh);
35461 var bt = this.getBodyTable();
35462 var ltWidth = hasLock ?
35463 Math.max(this.getLockedTable().offsetWidth, this.lockedHd.dom.firstChild.offsetWidth) : 0;
35465 var scrollHeight = bt.offsetHeight;
35466 var scrollWidth = ltWidth + bt.offsetWidth;
35467 var vscroll = false, hscroll = false;
35469 this.scrollSizer.setSize(scrollWidth, scrollHeight+hdHeight);
35471 var lw = this.lockedWrap, mw = this.mainWrap;
35472 var lb = this.lockedBody, mb = this.mainBody;
35474 setTimeout(function(){
35475 var t = s.dom.offsetTop;
35476 var w = s.dom.clientWidth,
35477 h = s.dom.clientHeight;
35480 lw.setSize(ltWidth, h);
35482 mw.setLeftTop(ltWidth, t);
35483 mw.setSize(w-ltWidth, h);
35485 lb.setHeight(h-hdHeight);
35486 mb.setHeight(h-hdHeight);
35488 if(is2ndPass !== true && !gv.userResized && expandCol){
35489 // high speed resize without full column calculation
35491 var ci = cm.getIndexById(expandCol);
35493 ci = cm.findColumnIndex(expandCol);
35495 ci = Math.max(0, ci); // make sure it's got at least the first col.
35496 var expandId = cm.getColumnId(ci);
35497 var tw = cm.getTotalWidth(false);
35498 var currentWidth = cm.getColumnWidth(ci);
35499 var cw = Math.min(Math.max(((w-tw)+currentWidth-2)-/*scrollbar*/(w <= s.dom.offsetWidth ? 0 : 18), g.autoExpandMin), g.autoExpandMax);
35500 if(currentWidth != cw){
35501 cm.setColumnWidth(ci, cw, true);
35502 gv.css.updateRule(gv.colSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
35503 gv.css.updateRule(gv.hdSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
35504 gv.updateSplitters();
35505 gv.layout(false, true);
35517 onWindowResize : function(){
35518 if(!this.grid.monitorWindowResize || this.grid.autoHeight){
35524 appendFooter : function(parentEl){
35528 sortAscText : "Sort Ascending",
35529 sortDescText : "Sort Descending",
35530 lockText : "Lock Column",
35531 unlockText : "Unlock Column",
35532 columnsText : "Columns"
35536 Roo.grid.GridView.ColumnDragZone = function(grid, hd){
35537 Roo.grid.GridView.ColumnDragZone.superclass.constructor.call(this, grid, hd, null);
35538 this.proxy.el.addClass('x-grid3-col-dd');
35541 Roo.extend(Roo.grid.GridView.ColumnDragZone, Roo.grid.HeaderDragZone, {
35542 handleMouseDown : function(e){
35546 callHandleMouseDown : function(e){
35547 Roo.grid.GridView.ColumnDragZone.superclass.handleMouseDown.call(this, e);
35552 * Ext JS Library 1.1.1
35553 * Copyright(c) 2006-2007, Ext JS, LLC.
35555 * Originally Released Under LGPL - original licence link has changed is not relivant.
35558 * <script type="text/javascript">
35562 // This is a support class used internally by the Grid components
35563 Roo.grid.SplitDragZone = function(grid, hd, hd2){
35565 this.view = grid.getView();
35566 this.proxy = this.view.resizeProxy;
35567 Roo.grid.SplitDragZone.superclass.constructor.call(this, hd,
35568 "gridSplitters" + this.grid.getGridEl().id, {
35569 dragElId : Roo.id(this.proxy.dom), resizeFrame:false
35571 this.setHandleElId(Roo.id(hd));
35572 this.setOuterHandleElId(Roo.id(hd2));
35573 this.scroll = false;
35575 Roo.extend(Roo.grid.SplitDragZone, Roo.dd.DDProxy, {
35576 fly: Roo.Element.fly,
35578 b4StartDrag : function(x, y){
35579 this.view.headersDisabled = true;
35580 this.proxy.setHeight(this.view.mainWrap.getHeight());
35581 var w = this.cm.getColumnWidth(this.cellIndex);
35582 var minw = Math.max(w-this.grid.minColumnWidth, 0);
35583 this.resetConstraints();
35584 this.setXConstraint(minw, 1000);
35585 this.setYConstraint(0, 0);
35586 this.minX = x - minw;
35587 this.maxX = x + 1000;
35589 Roo.dd.DDProxy.prototype.b4StartDrag.call(this, x, y);
35593 handleMouseDown : function(e){
35594 ev = Roo.EventObject.setEvent(e);
35595 var t = this.fly(ev.getTarget());
35596 if(t.hasClass("x-grid-split")){
35597 this.cellIndex = this.view.getCellIndex(t.dom);
35598 this.split = t.dom;
35599 this.cm = this.grid.colModel;
35600 if(this.cm.isResizable(this.cellIndex) && !this.cm.isFixed(this.cellIndex)){
35601 Roo.grid.SplitDragZone.superclass.handleMouseDown.apply(this, arguments);
35606 endDrag : function(e){
35607 this.view.headersDisabled = false;
35608 var endX = Math.max(this.minX, Roo.lib.Event.getPageX(e));
35609 var diff = endX - this.startPos;
35610 this.view.onColumnSplitterMoved(this.cellIndex, this.cm.getColumnWidth(this.cellIndex)+diff);
35613 autoOffset : function(){
35614 this.setDelta(0,0);
35618 * Ext JS Library 1.1.1
35619 * Copyright(c) 2006-2007, Ext JS, LLC.
35621 * Originally Released Under LGPL - original licence link has changed is not relivant.
35624 * <script type="text/javascript">
35628 // This is a support class used internally by the Grid components
35629 Roo.grid.GridDragZone = function(grid, config){
35630 this.view = grid.getView();
35631 Roo.grid.GridDragZone.superclass.constructor.call(this, this.view.mainBody.dom, config);
35632 if(this.view.lockedBody){
35633 this.setHandleElId(Roo.id(this.view.mainBody.dom));
35634 this.setOuterHandleElId(Roo.id(this.view.lockedBody.dom));
35636 this.scroll = false;
35638 this.ddel = document.createElement('div');
35639 this.ddel.className = 'x-grid-dd-wrap';
35642 Roo.extend(Roo.grid.GridDragZone, Roo.dd.DragZone, {
35643 ddGroup : "GridDD",
35645 getDragData : function(e){
35646 var t = Roo.lib.Event.getTarget(e);
35647 var rowIndex = this.view.findRowIndex(t);
35648 if(rowIndex !== false){
35649 var sm = this.grid.selModel;
35650 //if(!sm.isSelected(rowIndex) || e.hasModifier()){
35651 // sm.mouseDown(e, t);
35653 if (e.hasModifier()){
35654 sm.handleMouseDown(e, t); // non modifier buttons are handled by row select.
35656 return {grid: this.grid, ddel: this.ddel, rowIndex: rowIndex, selections:sm.getSelections()};
35661 onInitDrag : function(e){
35662 var data = this.dragData;
35663 this.ddel.innerHTML = this.grid.getDragDropText();
35664 this.proxy.update(this.ddel);
35665 // fire start drag?
35668 afterRepair : function(){
35669 this.dragging = false;
35672 getRepairXY : function(e, data){
35676 onEndDrag : function(data, e){
35680 onValidDrop : function(dd, e, id){
35685 beforeInvalidDrop : function(e, id){
35690 * Ext JS Library 1.1.1
35691 * Copyright(c) 2006-2007, Ext JS, LLC.
35693 * Originally Released Under LGPL - original licence link has changed is not relivant.
35696 * <script type="text/javascript">
35701 * @class Roo.grid.ColumnModel
35702 * @extends Roo.util.Observable
35703 * This is the default implementation of a ColumnModel used by the Grid. It defines
35704 * the columns in the grid.
35707 var colModel = new Roo.grid.ColumnModel([
35708 {header: "Ticker", width: 60, sortable: true, locked: true},
35709 {header: "Company Name", width: 150, sortable: true},
35710 {header: "Market Cap.", width: 100, sortable: true},
35711 {header: "$ Sales", width: 100, sortable: true, renderer: money},
35712 {header: "Employees", width: 100, sortable: true, resizable: false}
35717 * The config options listed for this class are options which may appear in each
35718 * individual column definition.
35719 * <br/>RooJS Fix - column id's are not sequential but use Roo.id() - fixes bugs with layouts.
35721 * @param {Object} config An Array of column config objects. See this class's
35722 * config objects for details.
35724 Roo.grid.ColumnModel = function(config){
35726 * The config passed into the constructor
35728 this.config = config;
35731 // if no id, create one
35732 // if the column does not have a dataIndex mapping,
35733 // map it to the order it is in the config
35734 for(var i = 0, len = config.length; i < len; i++){
35736 if(typeof c.dataIndex == "undefined"){
35739 if(typeof c.renderer == "string"){
35740 c.renderer = Roo.util.Format[c.renderer];
35742 if(typeof c.id == "undefined"){
35745 if(c.editor && c.editor.xtype){
35746 c.editor = Roo.factory(c.editor, Roo.grid);
35748 if(c.editor && c.editor.isFormField){
35749 c.editor = new Roo.grid.GridEditor(c.editor);
35751 this.lookup[c.id] = c;
35755 * The width of columns which have no width specified (defaults to 100)
35758 this.defaultWidth = 100;
35761 * Default sortable of columns which have no sortable specified (defaults to false)
35764 this.defaultSortable = false;
35768 * @event widthchange
35769 * Fires when the width of a column changes.
35770 * @param {ColumnModel} this
35771 * @param {Number} columnIndex The column index
35772 * @param {Number} newWidth The new width
35774 "widthchange": true,
35776 * @event headerchange
35777 * Fires when the text of a header changes.
35778 * @param {ColumnModel} this
35779 * @param {Number} columnIndex The column index
35780 * @param {Number} newText The new header text
35782 "headerchange": true,
35784 * @event hiddenchange
35785 * Fires when a column is hidden or "unhidden".
35786 * @param {ColumnModel} this
35787 * @param {Number} columnIndex The column index
35788 * @param {Boolean} hidden true if hidden, false otherwise
35790 "hiddenchange": true,
35792 * @event columnmoved
35793 * Fires when a column is moved.
35794 * @param {ColumnModel} this
35795 * @param {Number} oldIndex
35796 * @param {Number} newIndex
35798 "columnmoved" : true,
35800 * @event columlockchange
35801 * Fires when a column's locked state is changed
35802 * @param {ColumnModel} this
35803 * @param {Number} colIndex
35804 * @param {Boolean} locked true if locked
35806 "columnlockchange" : true
35808 Roo.grid.ColumnModel.superclass.constructor.call(this);
35810 Roo.extend(Roo.grid.ColumnModel, Roo.util.Observable, {
35812 * @cfg {String} header The header text to display in the Grid view.
35815 * @cfg {String} dataIndex (Optional) The name of the field in the grid's {@link Roo.data.Store}'s
35816 * {@link Roo.data.Record} definition from which to draw the column's value. If not
35817 * specified, the column's index is used as an index into the Record's data Array.
35820 * @cfg {Number} width (Optional) The initial width in pixels of the column. Using this
35821 * instead of {@link Roo.grid.Grid#autoSizeColumns} is more efficient.
35824 * @cfg {Boolean} sortable (Optional) True if sorting is to be allowed on this column.
35825 * Defaults to the value of the {@link #defaultSortable} property.
35826 * Whether local/remote sorting is used is specified in {@link Roo.data.Store#remoteSort}.
35829 * @cfg {Boolean} locked (Optional) True to lock the column in place while scrolling the Grid. Defaults to false.
35832 * @cfg {Boolean} fixed (Optional) True if the column width cannot be changed. Defaults to false.
35835 * @cfg {Boolean} resizable (Optional) False to disable column resizing. Defaults to true.
35838 * @cfg {Boolean} hidden (Optional) True to hide the column. Defaults to false.
35841 * @cfg {Function} renderer (Optional) A function used to generate HTML markup for a cell
35842 * given the cell's data value. See {@link #setRenderer}. If not specified, the
35843 * default renderer uses the raw data value.
35846 * @cfg {Roo.grid.GridEditor} editor (Optional) For grid editors - returns the grid editor
35849 * @cfg {String} align (Optional) Set the CSS text-align property of the column. Defaults to undefined.
35853 * Returns the id of the column at the specified index.
35854 * @param {Number} index The column index
35855 * @return {String} the id
35857 getColumnId : function(index){
35858 return this.config[index].id;
35862 * Returns the column for a specified id.
35863 * @param {String} id The column id
35864 * @return {Object} the column
35866 getColumnById : function(id){
35867 return this.lookup[id];
35872 * Returns the column for a specified dataIndex.
35873 * @param {String} dataIndex The column dataIndex
35874 * @return {Object|Boolean} the column or false if not found
35876 getColumnByDataIndex: function(dataIndex){
35877 var index = this.findColumnIndex(dataIndex);
35878 return index > -1 ? this.config[index] : false;
35882 * Returns the index for a specified column id.
35883 * @param {String} id The column id
35884 * @return {Number} the index, or -1 if not found
35886 getIndexById : function(id){
35887 for(var i = 0, len = this.config.length; i < len; i++){
35888 if(this.config[i].id == id){
35896 * Returns the index for a specified column dataIndex.
35897 * @param {String} dataIndex The column dataIndex
35898 * @return {Number} the index, or -1 if not found
35901 findColumnIndex : function(dataIndex){
35902 for(var i = 0, len = this.config.length; i < len; i++){
35903 if(this.config[i].dataIndex == dataIndex){
35911 moveColumn : function(oldIndex, newIndex){
35912 var c = this.config[oldIndex];
35913 this.config.splice(oldIndex, 1);
35914 this.config.splice(newIndex, 0, c);
35915 this.dataMap = null;
35916 this.fireEvent("columnmoved", this, oldIndex, newIndex);
35919 isLocked : function(colIndex){
35920 return this.config[colIndex].locked === true;
35923 setLocked : function(colIndex, value, suppressEvent){
35924 if(this.isLocked(colIndex) == value){
35927 this.config[colIndex].locked = value;
35928 if(!suppressEvent){
35929 this.fireEvent("columnlockchange", this, colIndex, value);
35933 getTotalLockedWidth : function(){
35934 var totalWidth = 0;
35935 for(var i = 0; i < this.config.length; i++){
35936 if(this.isLocked(i) && !this.isHidden(i)){
35937 this.totalWidth += this.getColumnWidth(i);
35943 getLockedCount : function(){
35944 for(var i = 0, len = this.config.length; i < len; i++){
35945 if(!this.isLocked(i)){
35952 * Returns the number of columns.
35955 getColumnCount : function(visibleOnly){
35956 if(visibleOnly === true){
35958 for(var i = 0, len = this.config.length; i < len; i++){
35959 if(!this.isHidden(i)){
35965 return this.config.length;
35969 * Returns the column configs that return true by the passed function that is called with (columnConfig, index)
35970 * @param {Function} fn
35971 * @param {Object} scope (optional)
35972 * @return {Array} result
35974 getColumnsBy : function(fn, scope){
35976 for(var i = 0, len = this.config.length; i < len; i++){
35977 var c = this.config[i];
35978 if(fn.call(scope||this, c, i) === true){
35986 * Returns true if the specified column is sortable.
35987 * @param {Number} col The column index
35988 * @return {Boolean}
35990 isSortable : function(col){
35991 if(typeof this.config[col].sortable == "undefined"){
35992 return this.defaultSortable;
35994 return this.config[col].sortable;
35998 * Returns the rendering (formatting) function defined for the column.
35999 * @param {Number} col The column index.
36000 * @return {Function} The function used to render the cell. See {@link #setRenderer}.
36002 getRenderer : function(col){
36003 if(!this.config[col].renderer){
36004 return Roo.grid.ColumnModel.defaultRenderer;
36006 return this.config[col].renderer;
36010 * Sets the rendering (formatting) function for a column.
36011 * @param {Number} col The column index
36012 * @param {Function} fn The function to use to process the cell's raw data
36013 * to return HTML markup for the grid view. The render function is called with
36014 * the following parameters:<ul>
36015 * <li>Data value.</li>
36016 * <li>Cell metadata. An object in which you may set the following attributes:<ul>
36017 * <li>css A CSS style string to apply to the table cell.</li>
36018 * <li>attr An HTML attribute definition string to apply to the data container element <i>within</i> the table cell.</li></ul>
36019 * <li>The {@link Roo.data.Record} from which the data was extracted.</li>
36020 * <li>Row index</li>
36021 * <li>Column index</li>
36022 * <li>The {@link Roo.data.Store} object from which the Record was extracted</li></ul>
36024 setRenderer : function(col, fn){
36025 this.config[col].renderer = fn;
36029 * Returns the width for the specified column.
36030 * @param {Number} col The column index
36033 getColumnWidth : function(col){
36034 return this.config[col].width * 1 || this.defaultWidth;
36038 * Sets the width for a column.
36039 * @param {Number} col The column index
36040 * @param {Number} width The new width
36042 setColumnWidth : function(col, width, suppressEvent){
36043 this.config[col].width = width;
36044 this.totalWidth = null;
36045 if(!suppressEvent){
36046 this.fireEvent("widthchange", this, col, width);
36051 * Returns the total width of all columns.
36052 * @param {Boolean} includeHidden True to include hidden column widths
36055 getTotalWidth : function(includeHidden){
36056 if(!this.totalWidth){
36057 this.totalWidth = 0;
36058 for(var i = 0, len = this.config.length; i < len; i++){
36059 if(includeHidden || !this.isHidden(i)){
36060 this.totalWidth += this.getColumnWidth(i);
36064 return this.totalWidth;
36068 * Returns the header for the specified column.
36069 * @param {Number} col The column index
36072 getColumnHeader : function(col){
36073 return this.config[col].header;
36077 * Sets the header for a column.
36078 * @param {Number} col The column index
36079 * @param {String} header The new header
36081 setColumnHeader : function(col, header){
36082 this.config[col].header = header;
36083 this.fireEvent("headerchange", this, col, header);
36087 * Returns the tooltip for the specified column.
36088 * @param {Number} col The column index
36091 getColumnTooltip : function(col){
36092 return this.config[col].tooltip;
36095 * Sets the tooltip for a column.
36096 * @param {Number} col The column index
36097 * @param {String} tooltip The new tooltip
36099 setColumnTooltip : function(col, tooltip){
36100 this.config[col].tooltip = tooltip;
36104 * Returns the dataIndex for the specified column.
36105 * @param {Number} col The column index
36108 getDataIndex : function(col){
36109 return this.config[col].dataIndex;
36113 * Sets the dataIndex for a column.
36114 * @param {Number} col The column index
36115 * @param {Number} dataIndex The new dataIndex
36117 setDataIndex : function(col, dataIndex){
36118 this.config[col].dataIndex = dataIndex;
36124 * Returns true if the cell is editable.
36125 * @param {Number} colIndex The column index
36126 * @param {Number} rowIndex The row index
36127 * @return {Boolean}
36129 isCellEditable : function(colIndex, rowIndex){
36130 return (this.config[colIndex].editable || (typeof this.config[colIndex].editable == "undefined" && this.config[colIndex].editor)) ? true : false;
36134 * Returns the editor defined for the cell/column.
36135 * return false or null to disable editing.
36136 * @param {Number} colIndex The column index
36137 * @param {Number} rowIndex The row index
36140 getCellEditor : function(colIndex, rowIndex){
36141 return this.config[colIndex].editor;
36145 * Sets if a column is editable.
36146 * @param {Number} col The column index
36147 * @param {Boolean} editable True if the column is editable
36149 setEditable : function(col, editable){
36150 this.config[col].editable = editable;
36155 * Returns true if the column is hidden.
36156 * @param {Number} colIndex The column index
36157 * @return {Boolean}
36159 isHidden : function(colIndex){
36160 return this.config[colIndex].hidden;
36165 * Returns true if the column width cannot be changed
36167 isFixed : function(colIndex){
36168 return this.config[colIndex].fixed;
36172 * Returns true if the column can be resized
36173 * @return {Boolean}
36175 isResizable : function(colIndex){
36176 return colIndex >= 0 && this.config[colIndex].resizable !== false && this.config[colIndex].fixed !== true;
36179 * Sets if a column is hidden.
36180 * @param {Number} colIndex The column index
36181 * @param {Boolean} hidden True if the column is hidden
36183 setHidden : function(colIndex, hidden){
36184 this.config[colIndex].hidden = hidden;
36185 this.totalWidth = null;
36186 this.fireEvent("hiddenchange", this, colIndex, hidden);
36190 * Sets the editor for a column.
36191 * @param {Number} col The column index
36192 * @param {Object} editor The editor object
36194 setEditor : function(col, editor){
36195 this.config[col].editor = editor;
36199 Roo.grid.ColumnModel.defaultRenderer = function(value){
36200 if(typeof value == "string" && value.length < 1){
36206 // Alias for backwards compatibility
36207 Roo.grid.DefaultColumnModel = Roo.grid.ColumnModel;
36210 * Ext JS Library 1.1.1
36211 * Copyright(c) 2006-2007, Ext JS, LLC.
36213 * Originally Released Under LGPL - original licence link has changed is not relivant.
36216 * <script type="text/javascript">
36220 * @class Roo.grid.AbstractSelectionModel
36221 * @extends Roo.util.Observable
36222 * Abstract base class for grid SelectionModels. It provides the interface that should be
36223 * implemented by descendant classes. This class should not be directly instantiated.
36226 Roo.grid.AbstractSelectionModel = function(){
36227 this.locked = false;
36228 Roo.grid.AbstractSelectionModel.superclass.constructor.call(this);
36231 Roo.extend(Roo.grid.AbstractSelectionModel, Roo.util.Observable, {
36232 /** @ignore Called by the grid automatically. Do not call directly. */
36233 init : function(grid){
36239 * Locks the selections.
36242 this.locked = true;
36246 * Unlocks the selections.
36248 unlock : function(){
36249 this.locked = false;
36253 * Returns true if the selections are locked.
36254 * @return {Boolean}
36256 isLocked : function(){
36257 return this.locked;
36261 * Ext JS Library 1.1.1
36262 * Copyright(c) 2006-2007, Ext JS, LLC.
36264 * Originally Released Under LGPL - original licence link has changed is not relivant.
36267 * <script type="text/javascript">
36270 * @extends Roo.grid.AbstractSelectionModel
36271 * @class Roo.grid.RowSelectionModel
36272 * The default SelectionModel used by {@link Roo.grid.Grid}.
36273 * It supports multiple selections and keyboard selection/navigation.
36275 * @param {Object} config
36277 Roo.grid.RowSelectionModel = function(config){
36278 Roo.apply(this, config);
36279 this.selections = new Roo.util.MixedCollection(false, function(o){
36284 this.lastActive = false;
36288 * @event selectionchange
36289 * Fires when the selection changes
36290 * @param {SelectionModel} this
36292 "selectionchange" : true,
36294 * @event afterselectionchange
36295 * Fires after the selection changes (eg. by key press or clicking)
36296 * @param {SelectionModel} this
36298 "afterselectionchange" : true,
36300 * @event beforerowselect
36301 * Fires when a row is selected being selected, return false to cancel.
36302 * @param {SelectionModel} this
36303 * @param {Number} rowIndex The selected index
36304 * @param {Boolean} keepExisting False if other selections will be cleared
36306 "beforerowselect" : true,
36309 * Fires when a row is selected.
36310 * @param {SelectionModel} this
36311 * @param {Number} rowIndex The selected index
36312 * @param {Roo.data.Record} r The record
36314 "rowselect" : true,
36316 * @event rowdeselect
36317 * Fires when a row is deselected.
36318 * @param {SelectionModel} this
36319 * @param {Number} rowIndex The selected index
36321 "rowdeselect" : true
36323 Roo.grid.RowSelectionModel.superclass.constructor.call(this);
36324 this.locked = false;
36327 Roo.extend(Roo.grid.RowSelectionModel, Roo.grid.AbstractSelectionModel, {
36329 * @cfg {Boolean} singleSelect
36330 * True to allow selection of only one row at a time (defaults to false)
36332 singleSelect : false,
36335 initEvents : function(){
36337 if(!this.grid.enableDragDrop && !this.grid.enableDrag){
36338 this.grid.on("mousedown", this.handleMouseDown, this);
36339 }else{ // allow click to work like normal
36340 this.grid.on("rowclick", this.handleDragableRowClick, this);
36343 this.rowNav = new Roo.KeyNav(this.grid.getGridEl(), {
36344 "up" : function(e){
36346 this.selectPrevious(e.shiftKey);
36347 }else if(this.last !== false && this.lastActive !== false){
36348 var last = this.last;
36349 this.selectRange(this.last, this.lastActive-1);
36350 this.grid.getView().focusRow(this.lastActive);
36351 if(last !== false){
36355 this.selectFirstRow();
36357 this.fireEvent("afterselectionchange", this);
36359 "down" : function(e){
36361 this.selectNext(e.shiftKey);
36362 }else if(this.last !== false && this.lastActive !== false){
36363 var last = this.last;
36364 this.selectRange(this.last, this.lastActive+1);
36365 this.grid.getView().focusRow(this.lastActive);
36366 if(last !== false){
36370 this.selectFirstRow();
36372 this.fireEvent("afterselectionchange", this);
36377 var view = this.grid.view;
36378 view.on("refresh", this.onRefresh, this);
36379 view.on("rowupdated", this.onRowUpdated, this);
36380 view.on("rowremoved", this.onRemove, this);
36384 onRefresh : function(){
36385 var ds = this.grid.dataSource, i, v = this.grid.view;
36386 var s = this.selections;
36387 s.each(function(r){
36388 if((i = ds.indexOfId(r.id)) != -1){
36397 onRemove : function(v, index, r){
36398 this.selections.remove(r);
36402 onRowUpdated : function(v, index, r){
36403 if(this.isSelected(r)){
36404 v.onRowSelect(index);
36410 * @param {Array} records The records to select
36411 * @param {Boolean} keepExisting (optional) True to keep existing selections
36413 selectRecords : function(records, keepExisting){
36415 this.clearSelections();
36417 var ds = this.grid.dataSource;
36418 for(var i = 0, len = records.length; i < len; i++){
36419 this.selectRow(ds.indexOf(records[i]), true);
36424 * Gets the number of selected rows.
36427 getCount : function(){
36428 return this.selections.length;
36432 * Selects the first row in the grid.
36434 selectFirstRow : function(){
36439 * Select the last row.
36440 * @param {Boolean} keepExisting (optional) True to keep existing selections
36442 selectLastRow : function(keepExisting){
36443 this.selectRow(this.grid.dataSource.getCount() - 1, keepExisting);
36447 * Selects the row immediately following the last selected row.
36448 * @param {Boolean} keepExisting (optional) True to keep existing selections
36450 selectNext : function(keepExisting){
36451 if(this.last !== false && (this.last+1) < this.grid.dataSource.getCount()){
36452 this.selectRow(this.last+1, keepExisting);
36453 this.grid.getView().focusRow(this.last);
36458 * Selects the row that precedes the last selected row.
36459 * @param {Boolean} keepExisting (optional) True to keep existing selections
36461 selectPrevious : function(keepExisting){
36463 this.selectRow(this.last-1, keepExisting);
36464 this.grid.getView().focusRow(this.last);
36469 * Returns the selected records
36470 * @return {Array} Array of selected records
36472 getSelections : function(){
36473 return [].concat(this.selections.items);
36477 * Returns the first selected record.
36480 getSelected : function(){
36481 return this.selections.itemAt(0);
36486 * Clears all selections.
36488 clearSelections : function(fast){
36489 if(this.locked) return;
36491 var ds = this.grid.dataSource;
36492 var s = this.selections;
36493 s.each(function(r){
36494 this.deselectRow(ds.indexOfId(r.id));
36498 this.selections.clear();
36505 * Selects all rows.
36507 selectAll : function(){
36508 if(this.locked) return;
36509 this.selections.clear();
36510 for(var i = 0, len = this.grid.dataSource.getCount(); i < len; i++){
36511 this.selectRow(i, true);
36516 * Returns True if there is a selection.
36517 * @return {Boolean}
36519 hasSelection : function(){
36520 return this.selections.length > 0;
36524 * Returns True if the specified row is selected.
36525 * @param {Number/Record} record The record or index of the record to check
36526 * @return {Boolean}
36528 isSelected : function(index){
36529 var r = typeof index == "number" ? this.grid.dataSource.getAt(index) : index;
36530 return (r && this.selections.key(r.id) ? true : false);
36534 * Returns True if the specified record id is selected.
36535 * @param {String} id The id of record to check
36536 * @return {Boolean}
36538 isIdSelected : function(id){
36539 return (this.selections.key(id) ? true : false);
36543 handleMouseDown : function(e, t){
36544 var view = this.grid.getView(), rowIndex;
36545 if(this.isLocked() || (rowIndex = view.findRowIndex(t)) === false){
36548 if(e.shiftKey && this.last !== false){
36549 var last = this.last;
36550 this.selectRange(last, rowIndex, e.ctrlKey);
36551 this.last = last; // reset the last
36552 view.focusRow(rowIndex);
36554 var isSelected = this.isSelected(rowIndex);
36555 if(e.button !== 0 && isSelected){
36556 view.focusRow(rowIndex);
36557 }else if(e.ctrlKey && isSelected){
36558 this.deselectRow(rowIndex);
36559 }else if(!isSelected){
36560 this.selectRow(rowIndex, e.button === 0 && (e.ctrlKey || e.shiftKey));
36561 view.focusRow(rowIndex);
36564 this.fireEvent("afterselectionchange", this);
36567 handleDragableRowClick : function(grid, rowIndex, e)
36569 if(e.button === 0 && !e.shiftKey && !e.ctrlKey) {
36570 this.selectRow(rowIndex, false);
36571 grid.view.focusRow(rowIndex);
36572 this.fireEvent("afterselectionchange", this);
36577 * Selects multiple rows.
36578 * @param {Array} rows Array of the indexes of the row to select
36579 * @param {Boolean} keepExisting (optional) True to keep existing selections
36581 selectRows : function(rows, keepExisting){
36583 this.clearSelections();
36585 for(var i = 0, len = rows.length; i < len; i++){
36586 this.selectRow(rows[i], true);
36591 * Selects a range of rows. All rows in between startRow and endRow are also selected.
36592 * @param {Number} startRow The index of the first row in the range
36593 * @param {Number} endRow The index of the last row in the range
36594 * @param {Boolean} keepExisting (optional) True to retain existing selections
36596 selectRange : function(startRow, endRow, keepExisting){
36597 if(this.locked) return;
36599 this.clearSelections();
36601 if(startRow <= endRow){
36602 for(var i = startRow; i <= endRow; i++){
36603 this.selectRow(i, true);
36606 for(var i = startRow; i >= endRow; i--){
36607 this.selectRow(i, true);
36613 * Deselects a range of rows. All rows in between startRow and endRow are also deselected.
36614 * @param {Number} startRow The index of the first row in the range
36615 * @param {Number} endRow The index of the last row in the range
36617 deselectRange : function(startRow, endRow, preventViewNotify){
36618 if(this.locked) return;
36619 for(var i = startRow; i <= endRow; i++){
36620 this.deselectRow(i, preventViewNotify);
36626 * @param {Number} row The index of the row to select
36627 * @param {Boolean} keepExisting (optional) True to keep existing selections
36629 selectRow : function(index, keepExisting, preventViewNotify){
36630 if(this.locked || (index < 0 || index >= this.grid.dataSource.getCount())) return;
36631 if(this.fireEvent("beforerowselect", this, index, keepExisting) !== false){
36632 if(!keepExisting || this.singleSelect){
36633 this.clearSelections();
36635 var r = this.grid.dataSource.getAt(index);
36636 this.selections.add(r);
36637 this.last = this.lastActive = index;
36638 if(!preventViewNotify){
36639 this.grid.getView().onRowSelect(index);
36641 this.fireEvent("rowselect", this, index, r);
36642 this.fireEvent("selectionchange", this);
36648 * @param {Number} row The index of the row to deselect
36650 deselectRow : function(index, preventViewNotify){
36651 if(this.locked) return;
36652 if(this.last == index){
36655 if(this.lastActive == index){
36656 this.lastActive = false;
36658 var r = this.grid.dataSource.getAt(index);
36659 this.selections.remove(r);
36660 if(!preventViewNotify){
36661 this.grid.getView().onRowDeselect(index);
36663 this.fireEvent("rowdeselect", this, index);
36664 this.fireEvent("selectionchange", this);
36668 restoreLast : function(){
36670 this.last = this._last;
36675 acceptsNav : function(row, col, cm){
36676 return !cm.isHidden(col) && cm.isCellEditable(col, row);
36680 onEditorKey : function(field, e){
36681 var k = e.getKey(), newCell, g = this.grid, ed = g.activeEditor;
36686 newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
36688 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
36690 }else if(k == e.ENTER && !e.ctrlKey){
36694 newCell = g.walkCells(ed.row-1, ed.col, -1, this.acceptsNav, this);
36696 newCell = g.walkCells(ed.row+1, ed.col, 1, this.acceptsNav, this);
36698 }else if(k == e.ESC){
36702 g.startEditing(newCell[0], newCell[1]);
36707 * Ext JS Library 1.1.1
36708 * Copyright(c) 2006-2007, Ext JS, LLC.
36710 * Originally Released Under LGPL - original licence link has changed is not relivant.
36713 * <script type="text/javascript">
36716 * @class Roo.grid.CellSelectionModel
36717 * @extends Roo.grid.AbstractSelectionModel
36718 * This class provides the basic implementation for cell selection in a grid.
36720 * @param {Object} config The object containing the configuration of this model.
36721 * @cfg {Boolean} enter_is_tab Enter behaves the same as tab. (eg. goes to next cell) default: false
36723 Roo.grid.CellSelectionModel = function(config){
36724 Roo.apply(this, config);
36726 this.selection = null;
36730 * @event beforerowselect
36731 * Fires before a cell is selected.
36732 * @param {SelectionModel} this
36733 * @param {Number} rowIndex The selected row index
36734 * @param {Number} colIndex The selected cell index
36736 "beforecellselect" : true,
36738 * @event cellselect
36739 * Fires when a cell is selected.
36740 * @param {SelectionModel} this
36741 * @param {Number} rowIndex The selected row index
36742 * @param {Number} colIndex The selected cell index
36744 "cellselect" : true,
36746 * @event selectionchange
36747 * Fires when the active selection changes.
36748 * @param {SelectionModel} this
36749 * @param {Object} selection null for no selection or an object (o) with two properties
36751 <li>o.record: the record object for the row the selection is in</li>
36752 <li>o.cell: An array of [rowIndex, columnIndex]</li>
36755 "selectionchange" : true,
36758 * Fires when the tab (or enter) was pressed on the last editable cell
36759 * You can use this to trigger add new row.
36760 * @param {SelectionModel} this
36764 Roo.grid.CellSelectionModel.superclass.constructor.call(this);
36767 Roo.extend(Roo.grid.CellSelectionModel, Roo.grid.AbstractSelectionModel, {
36769 enter_is_tab: false,
36772 initEvents : function(){
36773 this.grid.on("mousedown", this.handleMouseDown, this);
36774 this.grid.getGridEl().on(Roo.isIE ? "keydown" : "keypress", this.handleKeyDown, this);
36775 var view = this.grid.view;
36776 view.on("refresh", this.onViewChange, this);
36777 view.on("rowupdated", this.onRowUpdated, this);
36778 view.on("beforerowremoved", this.clearSelections, this);
36779 view.on("beforerowsinserted", this.clearSelections, this);
36780 if(this.grid.isEditor){
36781 this.grid.on("beforeedit", this.beforeEdit, this);
36786 beforeEdit : function(e){
36787 this.select(e.row, e.column, false, true, e.record);
36791 onRowUpdated : function(v, index, r){
36792 if(this.selection && this.selection.record == r){
36793 v.onCellSelect(index, this.selection.cell[1]);
36798 onViewChange : function(){
36799 this.clearSelections(true);
36803 * Returns the currently selected cell,.
36804 * @return {Array} The selected cell (row, column) or null if none selected.
36806 getSelectedCell : function(){
36807 return this.selection ? this.selection.cell : null;
36811 * Clears all selections.
36812 * @param {Boolean} true to prevent the gridview from being notified about the change.
36814 clearSelections : function(preventNotify){
36815 var s = this.selection;
36817 if(preventNotify !== true){
36818 this.grid.view.onCellDeselect(s.cell[0], s.cell[1]);
36820 this.selection = null;
36821 this.fireEvent("selectionchange", this, null);
36826 * Returns true if there is a selection.
36827 * @return {Boolean}
36829 hasSelection : function(){
36830 return this.selection ? true : false;
36834 handleMouseDown : function(e, t){
36835 var v = this.grid.getView();
36836 if(this.isLocked()){
36839 var row = v.findRowIndex(t);
36840 var cell = v.findCellIndex(t);
36841 if(row !== false && cell !== false){
36842 this.select(row, cell);
36848 * @param {Number} rowIndex
36849 * @param {Number} collIndex
36851 select : function(rowIndex, colIndex, preventViewNotify, preventFocus, /*internal*/ r){
36852 if(this.fireEvent("beforecellselect", this, rowIndex, colIndex) !== false){
36853 this.clearSelections();
36854 r = r || this.grid.dataSource.getAt(rowIndex);
36857 cell : [rowIndex, colIndex]
36859 if(!preventViewNotify){
36860 var v = this.grid.getView();
36861 v.onCellSelect(rowIndex, colIndex);
36862 if(preventFocus !== true){
36863 v.focusCell(rowIndex, colIndex);
36866 this.fireEvent("cellselect", this, rowIndex, colIndex);
36867 this.fireEvent("selectionchange", this, this.selection);
36872 isSelectable : function(rowIndex, colIndex, cm){
36873 return !cm.isHidden(colIndex);
36877 handleKeyDown : function(e){
36878 //Roo.log('Cell Sel Model handleKeyDown');
36879 if(!e.isNavKeyPress()){
36882 var g = this.grid, s = this.selection;
36885 var cell = g.walkCells(0, 0, 1, this.isSelectable, this);
36887 this.select(cell[0], cell[1]);
36892 var walk = function(row, col, step){
36893 return g.walkCells(row, col, step, sm.isSelectable, sm);
36895 var k = e.getKey(), r = s.cell[0], c = s.cell[1];
36902 // handled by onEditorKey
36903 if (g.isEditor && g.editing) {
36907 newCell = walk(r, c-1, -1);
36909 newCell = walk(r, c+1, 1);
36914 newCell = walk(r+1, c, 1);
36918 newCell = walk(r-1, c, -1);
36922 newCell = walk(r, c+1, 1);
36926 newCell = walk(r, c-1, -1);
36931 if(g.isEditor && !g.editing){
36932 g.startEditing(r, c);
36941 this.select(newCell[0], newCell[1]);
36947 acceptsNav : function(row, col, cm){
36948 return !cm.isHidden(col) && cm.isCellEditable(col, row);
36952 * @param {Number} field (not used) - as it's normally used as a listener
36953 * @param {Number} e - event - fake it by using
36955 * var e = Roo.EventObjectImpl.prototype;
36956 * e.keyCode = e.TAB
36960 onEditorKey : function(field, e){
36962 var k = e.getKey(),
36965 ed = g.activeEditor,
36967 ///Roo.log('onEditorKey' + k);
36970 if (this.enter_is_tab && k == e.ENTER) {
36976 newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
36978 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
36984 }else if(k == e.ENTER && !e.ctrlKey){
36987 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
36988 }else if(k == e.ESC){
36994 //Roo.log('next cell after edit');
36995 g.startEditing.defer(100, g, [newCell[0], newCell[1]]);
36996 } else if (forward) {
36997 // tabbed past last
36998 this.fireEvent.defer(100, this, ['tabend',this]);
37003 * Ext JS Library 1.1.1
37004 * Copyright(c) 2006-2007, Ext JS, LLC.
37006 * Originally Released Under LGPL - original licence link has changed is not relivant.
37009 * <script type="text/javascript">
37013 * @class Roo.grid.EditorGrid
37014 * @extends Roo.grid.Grid
37015 * Class for creating and editable grid.
37016 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
37017 * The container MUST have some type of size defined for the grid to fill. The container will be
37018 * automatically set to position relative if it isn't already.
37019 * @param {Object} dataSource The data model to bind to
37020 * @param {Object} colModel The column model with info about this grid's columns
37022 Roo.grid.EditorGrid = function(container, config){
37023 Roo.grid.EditorGrid.superclass.constructor.call(this, container, config);
37024 this.getGridEl().addClass("xedit-grid");
37026 if(!this.selModel){
37027 this.selModel = new Roo.grid.CellSelectionModel();
37030 this.activeEditor = null;
37034 * @event beforeedit
37035 * Fires before cell editing is triggered. The edit event object has the following properties <br />
37036 * <ul style="padding:5px;padding-left:16px;">
37037 * <li>grid - This grid</li>
37038 * <li>record - The record being edited</li>
37039 * <li>field - The field name being edited</li>
37040 * <li>value - The value for the field being edited.</li>
37041 * <li>row - The grid row index</li>
37042 * <li>column - The grid column index</li>
37043 * <li>cancel - Set this to true to cancel the edit or return false from your handler.</li>
37045 * @param {Object} e An edit event (see above for description)
37047 "beforeedit" : true,
37050 * Fires after a cell is edited. <br />
37051 * <ul style="padding:5px;padding-left:16px;">
37052 * <li>grid - This grid</li>
37053 * <li>record - The record being edited</li>
37054 * <li>field - The field name being edited</li>
37055 * <li>value - The value being set</li>
37056 * <li>originalValue - The original value for the field, before the edit.</li>
37057 * <li>row - The grid row index</li>
37058 * <li>column - The grid column index</li>
37060 * @param {Object} e An edit event (see above for description)
37062 "afteredit" : true,
37064 * @event validateedit
37065 * Fires after a cell is edited, but before the value is set in the record.
37066 * You can use this to modify the value being set in the field, Return false
37067 * to cancel the change. The edit event object has the following properties <br />
37068 * <ul style="padding:5px;padding-left:16px;">
37069 * <li>editor - This editor</li>
37070 * <li>grid - This grid</li>
37071 * <li>record - The record being edited</li>
37072 * <li>field - The field name being edited</li>
37073 * <li>value - The value being set</li>
37074 * <li>originalValue - The original value for the field, before the edit.</li>
37075 * <li>row - The grid row index</li>
37076 * <li>column - The grid column index</li>
37077 * <li>cancel - Set this to true to cancel the edit or return false from your handler.</li>
37079 * @param {Object} e An edit event (see above for description)
37081 "validateedit" : true
37083 this.on("bodyscroll", this.stopEditing, this);
37084 this.on(this.clicksToEdit == 1 ? "cellclick" : "celldblclick", this.onCellDblClick, this);
37087 Roo.extend(Roo.grid.EditorGrid, Roo.grid.Grid, {
37089 * @cfg {Number} clicksToEdit
37090 * The number of clicks on a cell required to display the cell's editor (defaults to 2)
37097 trackMouseOver: false, // causes very odd FF errors
37099 onCellDblClick : function(g, row, col){
37100 this.startEditing(row, col);
37103 onEditComplete : function(ed, value, startValue){
37104 this.editing = false;
37105 this.activeEditor = null;
37106 ed.un("specialkey", this.selModel.onEditorKey, this.selModel);
37108 var field = this.colModel.getDataIndex(ed.col);
37113 originalValue: startValue,
37120 var cell = Roo.get(this.view.getCell(ed.row,ed.col))
37123 if(String(value) !== String(startValue)){
37125 if(this.fireEvent("validateedit", e) !== false && !e.cancel){
37126 r.set(field, e.value);
37127 // if we are dealing with a combo box..
37128 // then we also set the 'name' colum to be the displayField
37129 if (ed.field.displayField && ed.field.name) {
37130 r.set(ed.field.name, ed.field.el.dom.value);
37133 delete e.cancel; //?? why!!!
37134 this.fireEvent("afteredit", e);
37137 this.fireEvent("afteredit", e); // always fire it!
37139 this.view.focusCell(ed.row, ed.col);
37143 * Starts editing the specified for the specified row/column
37144 * @param {Number} rowIndex
37145 * @param {Number} colIndex
37147 startEditing : function(row, col){
37148 this.stopEditing();
37149 if(this.colModel.isCellEditable(col, row)){
37150 this.view.ensureVisible(row, col, true);
37152 var r = this.dataSource.getAt(row);
37153 var field = this.colModel.getDataIndex(col);
37154 var cell = Roo.get(this.view.getCell(row,col));
37159 value: r.data[field],
37164 if(this.fireEvent("beforeedit", e) !== false && !e.cancel){
37165 this.editing = true;
37166 var ed = this.colModel.getCellEditor(col, row);
37172 ed.render(ed.parentEl || document.body);
37178 (function(){ // complex but required for focus issues in safari, ie and opera
37182 ed.on("complete", this.onEditComplete, this, {single: true});
37183 ed.on("specialkey", this.selModel.onEditorKey, this.selModel);
37184 this.activeEditor = ed;
37185 var v = r.data[field];
37186 ed.startEdit(this.view.getCell(row, col), v);
37187 // combo's with 'displayField and name set
37188 if (ed.field.displayField && ed.field.name) {
37189 ed.field.el.dom.value = r.data[ed.field.name];
37193 }).defer(50, this);
37199 * Stops any active editing
37201 stopEditing : function(){
37202 if(this.activeEditor){
37203 this.activeEditor.completeEdit();
37205 this.activeEditor = null;
37209 * Ext JS Library 1.1.1
37210 * Copyright(c) 2006-2007, Ext JS, LLC.
37212 * Originally Released Under LGPL - original licence link has changed is not relivant.
37215 * <script type="text/javascript">
37218 // private - not really -- you end up using it !
37219 // This is a support class used internally by the Grid components
37222 * @class Roo.grid.GridEditor
37223 * @extends Roo.Editor
37224 * Class for creating and editable grid elements.
37225 * @param {Object} config any settings (must include field)
37227 Roo.grid.GridEditor = function(field, config){
37228 if (!config && field.field) {
37230 field = Roo.factory(config.field, Roo.form);
37232 Roo.grid.GridEditor.superclass.constructor.call(this, field, config);
37233 field.monitorTab = false;
37236 Roo.extend(Roo.grid.GridEditor, Roo.Editor, {
37239 * @cfg {Roo.form.Field} field Field to wrap (or xtyped)
37242 alignment: "tl-tl",
37245 cls: "x-small-editor x-grid-editor",
37250 * Ext JS Library 1.1.1
37251 * Copyright(c) 2006-2007, Ext JS, LLC.
37253 * Originally Released Under LGPL - original licence link has changed is not relivant.
37256 * <script type="text/javascript">
37261 Roo.grid.PropertyRecord = Roo.data.Record.create([
37262 {name:'name',type:'string'}, 'value'
37266 Roo.grid.PropertyStore = function(grid, source){
37268 this.store = new Roo.data.Store({
37269 recordType : Roo.grid.PropertyRecord
37271 this.store.on('update', this.onUpdate, this);
37273 this.setSource(source);
37275 Roo.grid.PropertyStore.superclass.constructor.call(this);
37280 Roo.extend(Roo.grid.PropertyStore, Roo.util.Observable, {
37281 setSource : function(o){
37283 this.store.removeAll();
37286 if(this.isEditableValue(o[k])){
37287 data.push(new Roo.grid.PropertyRecord({name: k, value: o[k]}, k));
37290 this.store.loadRecords({records: data}, {}, true);
37293 onUpdate : function(ds, record, type){
37294 if(type == Roo.data.Record.EDIT){
37295 var v = record.data['value'];
37296 var oldValue = record.modified['value'];
37297 if(this.grid.fireEvent('beforepropertychange', this.source, record.id, v, oldValue) !== false){
37298 this.source[record.id] = v;
37300 this.grid.fireEvent('propertychange', this.source, record.id, v, oldValue);
37307 getProperty : function(row){
37308 return this.store.getAt(row);
37311 isEditableValue: function(val){
37312 if(val && val instanceof Date){
37314 }else if(typeof val == 'object' || typeof val == 'function'){
37320 setValue : function(prop, value){
37321 this.source[prop] = value;
37322 this.store.getById(prop).set('value', value);
37325 getSource : function(){
37326 return this.source;
37330 Roo.grid.PropertyColumnModel = function(grid, store){
37333 g.PropertyColumnModel.superclass.constructor.call(this, [
37334 {header: this.nameText, sortable: true, dataIndex:'name', id: 'name'},
37335 {header: this.valueText, resizable:false, dataIndex: 'value', id: 'value'}
37337 this.store = store;
37338 this.bselect = Roo.DomHelper.append(document.body, {
37339 tag: 'select', style:'display:none', cls: 'x-grid-editor', children: [
37340 {tag: 'option', value: 'true', html: 'true'},
37341 {tag: 'option', value: 'false', html: 'false'}
37344 Roo.id(this.bselect);
37347 'date' : new g.GridEditor(new f.DateField({selectOnFocus:true})),
37348 'string' : new g.GridEditor(new f.TextField({selectOnFocus:true})),
37349 'number' : new g.GridEditor(new f.NumberField({selectOnFocus:true, style:'text-align:left;'})),
37350 'int' : new g.GridEditor(new f.NumberField({selectOnFocus:true, allowDecimals:false, style:'text-align:left;'})),
37351 'boolean' : new g.GridEditor(new f.Field({el:this.bselect,selectOnFocus:true}))
37353 this.renderCellDelegate = this.renderCell.createDelegate(this);
37354 this.renderPropDelegate = this.renderProp.createDelegate(this);
37357 Roo.extend(Roo.grid.PropertyColumnModel, Roo.grid.ColumnModel, {
37361 valueText : 'Value',
37363 dateFormat : 'm/j/Y',
37366 renderDate : function(dateVal){
37367 return dateVal.dateFormat(this.dateFormat);
37370 renderBool : function(bVal){
37371 return bVal ? 'true' : 'false';
37374 isCellEditable : function(colIndex, rowIndex){
37375 return colIndex == 1;
37378 getRenderer : function(col){
37380 this.renderCellDelegate : this.renderPropDelegate;
37383 renderProp : function(v){
37384 return this.getPropertyName(v);
37387 renderCell : function(val){
37389 if(val instanceof Date){
37390 rv = this.renderDate(val);
37391 }else if(typeof val == 'boolean'){
37392 rv = this.renderBool(val);
37394 return Roo.util.Format.htmlEncode(rv);
37397 getPropertyName : function(name){
37398 var pn = this.grid.propertyNames;
37399 return pn && pn[name] ? pn[name] : name;
37402 getCellEditor : function(colIndex, rowIndex){
37403 var p = this.store.getProperty(rowIndex);
37404 var n = p.data['name'], val = p.data['value'];
37406 if(typeof(this.grid.customEditors[n]) == 'string'){
37407 return this.editors[this.grid.customEditors[n]];
37409 if(typeof(this.grid.customEditors[n]) != 'undefined'){
37410 return this.grid.customEditors[n];
37412 if(val instanceof Date){
37413 return this.editors['date'];
37414 }else if(typeof val == 'number'){
37415 return this.editors['number'];
37416 }else if(typeof val == 'boolean'){
37417 return this.editors['boolean'];
37419 return this.editors['string'];
37425 * @class Roo.grid.PropertyGrid
37426 * @extends Roo.grid.EditorGrid
37427 * This class represents the interface of a component based property grid control.
37428 * <br><br>Usage:<pre><code>
37429 var grid = new Roo.grid.PropertyGrid("my-container-id", {
37437 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
37438 * The container MUST have some type of size defined for the grid to fill. The container will be
37439 * automatically set to position relative if it isn't already.
37440 * @param {Object} config A config object that sets properties on this grid.
37442 Roo.grid.PropertyGrid = function(container, config){
37443 config = config || {};
37444 var store = new Roo.grid.PropertyStore(this);
37445 this.store = store;
37446 var cm = new Roo.grid.PropertyColumnModel(this, store);
37447 store.store.sort('name', 'ASC');
37448 Roo.grid.PropertyGrid.superclass.constructor.call(this, container, Roo.apply({
37451 enableColLock:false,
37452 enableColumnMove:false,
37454 trackMouseOver: false,
37457 this.getGridEl().addClass('x-props-grid');
37458 this.lastEditRow = null;
37459 this.on('columnresize', this.onColumnResize, this);
37462 * @event beforepropertychange
37463 * Fires before a property changes (return false to stop?)
37464 * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
37465 * @param {String} id Record Id
37466 * @param {String} newval New Value
37467 * @param {String} oldval Old Value
37469 "beforepropertychange": true,
37471 * @event propertychange
37472 * Fires after a property changes
37473 * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
37474 * @param {String} id Record Id
37475 * @param {String} newval New Value
37476 * @param {String} oldval Old Value
37478 "propertychange": true
37480 this.customEditors = this.customEditors || {};
37482 Roo.extend(Roo.grid.PropertyGrid, Roo.grid.EditorGrid, {
37485 * @cfg {Object} customEditors map of colnames=> custom editors.
37486 * the custom editor can be one of the standard ones (date|string|number|int|boolean), or a
37487 * grid editor eg. Roo.grid.GridEditor(new Roo.form.TextArea({selectOnFocus:true})),
37488 * false disables editing of the field.
37492 * @cfg {Object} propertyNames map of property Names to their displayed value
37495 render : function(){
37496 Roo.grid.PropertyGrid.superclass.render.call(this);
37497 this.autoSize.defer(100, this);
37500 autoSize : function(){
37501 Roo.grid.PropertyGrid.superclass.autoSize.call(this);
37503 this.view.fitColumns();
37507 onColumnResize : function(){
37508 this.colModel.setColumnWidth(1, this.container.getWidth(true)-this.colModel.getColumnWidth(0));
37512 * Sets the data for the Grid
37513 * accepts a Key => Value object of all the elements avaiable.
37514 * @param {Object} data to appear in grid.
37516 setSource : function(source){
37517 this.store.setSource(source);
37521 * Gets all the data from the grid.
37522 * @return {Object} data data stored in grid
37524 getSource : function(){
37525 return this.store.getSource();
37529 * Ext JS Library 1.1.1
37530 * Copyright(c) 2006-2007, Ext JS, LLC.
37532 * Originally Released Under LGPL - original licence link has changed is not relivant.
37535 * <script type="text/javascript">
37539 * @class Roo.LoadMask
37540 * A simple utility class for generically masking elements while loading data. If the element being masked has
37541 * an underlying {@link Roo.data.Store}, the masking will be automatically synchronized with the store's loading
37542 * process and the mask element will be cached for reuse. For all other elements, this mask will replace the
37543 * element's UpdateManager load indicator and will be destroyed after the initial load.
37545 * Create a new LoadMask
37546 * @param {String/HTMLElement/Roo.Element} el The element or DOM node, or its id
37547 * @param {Object} config The config object
37549 Roo.LoadMask = function(el, config){
37550 this.el = Roo.get(el);
37551 Roo.apply(this, config);
37553 this.store.on('beforeload', this.onBeforeLoad, this);
37554 this.store.on('load', this.onLoad, this);
37555 this.store.on('loadexception', this.onLoadException, this);
37556 this.removeMask = false;
37558 var um = this.el.getUpdateManager();
37559 um.showLoadIndicator = false; // disable the default indicator
37560 um.on('beforeupdate', this.onBeforeLoad, this);
37561 um.on('update', this.onLoad, this);
37562 um.on('failure', this.onLoad, this);
37563 this.removeMask = true;
37567 Roo.LoadMask.prototype = {
37569 * @cfg {Boolean} removeMask
37570 * True to create a single-use mask that is automatically destroyed after loading (useful for page loads),
37571 * False to persist the mask element reference for multiple uses (e.g., for paged data widgets). Defaults to false.
37574 * @cfg {String} msg
37575 * The text to display in a centered loading message box (defaults to 'Loading...')
37577 msg : 'Loading...',
37579 * @cfg {String} msgCls
37580 * The CSS class to apply to the loading message element (defaults to "x-mask-loading")
37582 msgCls : 'x-mask-loading',
37585 * Read-only. True if the mask is currently disabled so that it will not be displayed (defaults to false)
37591 * Disables the mask to prevent it from being displayed
37593 disable : function(){
37594 this.disabled = true;
37598 * Enables the mask so that it can be displayed
37600 enable : function(){
37601 this.disabled = false;
37604 onLoadException : function()
37606 if (this.store && typeof(this.store.reader.jsonData.errorMsg) != 'undefined') {
37607 Roo.MessageBox.alert("Error loading",this.store.reader.jsonData.errorMsg);
37609 this.el.unmask(this.removeMask);
37612 onLoad : function()
37614 this.el.unmask(this.removeMask);
37618 onBeforeLoad : function(){
37619 if(!this.disabled){
37620 this.el.mask(this.msg, this.msgCls);
37625 destroy : function(){
37627 this.store.un('beforeload', this.onBeforeLoad, this);
37628 this.store.un('load', this.onLoad, this);
37629 this.store.un('loadexception', this.onLoadException, this);
37631 var um = this.el.getUpdateManager();
37632 um.un('beforeupdate', this.onBeforeLoad, this);
37633 um.un('update', this.onLoad, this);
37634 um.un('failure', this.onLoad, this);
37639 * Ext JS Library 1.1.1
37640 * Copyright(c) 2006-2007, Ext JS, LLC.
37642 * Originally Released Under LGPL - original licence link has changed is not relivant.
37645 * <script type="text/javascript">
37647 Roo.XTemplate = function(){
37648 Roo.XTemplate.superclass.constructor.apply(this, arguments);
37651 s = ['<tpl>', s, '</tpl>'].join('');
37653 var re = /<tpl\b[^>]*>((?:(?=([^<]+))\2|<(?!tpl\b[^>]*>))*?)<\/tpl>/;
37655 var nameRe = /^<tpl\b[^>]*?for="(.*?)"/;
37656 var ifRe = /^<tpl\b[^>]*?if="(.*?)"/;
37657 var execRe = /^<tpl\b[^>]*?exec="(.*?)"/;
37661 while(m = s.match(re)){
37662 var m2 = m[0].match(nameRe);
37663 var m3 = m[0].match(ifRe);
37664 var m4 = m[0].match(execRe);
37665 var exp = null, fn = null, exec = null;
37666 var name = m2 && m2[1] ? m2[1] : '';
37668 exp = m3 && m3[1] ? m3[1] : null;
37670 fn = new Function('values', 'parent', 'with(values){ return '+(Roo.util.Format.htmlDecode(exp))+'; }');
37674 exp = m4 && m4[1] ? m4[1] : null;
37676 exec = new Function('values', 'parent', 'with(values){ '+(Roo.util.Format.htmlDecode(exp))+'; }');
37681 case '.': name = new Function('values', 'parent', 'with(values){ return values; }'); break;
37682 case '..': name = new Function('values', 'parent', 'with(values){ return parent; }'); break;
37683 default: name = new Function('values', 'parent', 'with(values){ return '+name+'; }');
37693 s = s.replace(m[0], '{xtpl'+ id + '}');
37696 for(var i = tpls.length-1; i >= 0; --i){
37697 this.compileTpl(tpls[i]);
37699 this.master = tpls[tpls.length-1];
37702 Roo.extend(Roo.XTemplate, Roo.Template, {
37704 re : /\{([\w-\.]+)(?:\:([\w\.]*)(?:\((.*?)?\))?)?\}/g,
37706 applySubTemplate : function(id, values, parent){
37707 var t = this.tpls[id];
37708 if(t.test && !t.test.call(this, values, parent)){
37711 if(t.exec && t.exec.call(this, values, parent)){
37714 var vs = t.target ? t.target.call(this, values, parent) : values;
37715 parent = t.target ? values : parent;
37716 if(t.target && vs instanceof Array){
37718 for(var i = 0, len = vs.length; i < len; i++){
37719 buf[buf.length] = t.compiled.call(this, vs[i], parent);
37721 return buf.join('');
37723 return t.compiled.call(this, vs, parent);
37726 compileTpl : function(tpl){
37727 var fm = Roo.util.Format;
37728 var useF = this.disableFormats !== true;
37729 var sep = Roo.isGecko ? "+" : ",";
37730 var fn = function(m, name, format, args){
37731 if(name.substr(0, 4) == 'xtpl'){
37732 return "'"+ sep +'this.applySubTemplate('+name.substr(4)+', values, parent)'+sep+"'";
37735 if(name.indexOf('.') != -1){
37738 v = "values['" + name + "']";
37740 if(format && useF){
37741 args = args ? ',' + args : "";
37742 if(format.substr(0, 5) != "this."){
37743 format = "fm." + format + '(';
37745 format = 'this.call("'+ format.substr(5) + '", ';
37749 args= ''; format = "("+v+" === undefined ? '' : ";
37751 return "'"+ sep + format + v + args + ")"+sep+"'";
37754 // branched to use + in gecko and [].join() in others
37756 body = "tpl.compiled = function(values, parent){ return '" +
37757 tpl.body.replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn) +
37760 body = ["tpl.compiled = function(values, parent){ return ['"];
37761 body.push(tpl.body.replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn));
37762 body.push("'].join('');};");
37763 body = body.join('');
37765 /** eval:var:zzzzzzz */
37770 applyTemplate : function(values){
37771 return this.master.compiled.call(this, values, {});
37775 apply : function(){
37776 return this.applyTemplate.apply(this, arguments);
37779 compile : function(){return this;}
37782 Roo.XTemplate.from = function(el){
37783 el = Roo.getDom(el);
37784 return new Roo.XTemplate(el.value || el.innerHTML);
37786 * Original code for Roojs - LGPL
37787 * <script type="text/javascript">
37791 * @class Roo.XComponent
37792 * A delayed Element creator...
37793 * Or a way to group chunks of interface together.
37795 * Mypart.xyx = new Roo.XComponent({
37797 parent : 'Mypart.xyz', // empty == document.element.!!
37801 disabled : function() {}
37803 tree : function() { // return an tree of xtype declared components
37807 xtype : 'NestedLayoutPanel',
37814 * It can be used to build a big heiracy, with parent etc.
37815 * or you can just use this to render a single compoent to a dom element
37816 * MYPART.render(Roo.Element | String(id) | dom_element )
37818 * @extends Roo.util.Observable
37820 * @param cfg {Object} configuration of component
37823 Roo.XComponent = function(cfg) {
37824 Roo.apply(this, cfg);
37828 * Fires when this the componnt is built
37829 * @param {Roo.XComponent} c the component
37833 * @event buildcomplete
37834 * Fires on the top level element when all elements have been built
37835 * @param {Roo.XComponent} c the top level component.
37837 'buildcomplete' : true
37840 this.region = this.region || 'center'; // default..
37841 Roo.XComponent.register(this);
37842 this.modules = false;
37843 this.el = false; // where the layout goes..
37847 Roo.extend(Roo.XComponent, Roo.util.Observable, {
37850 * The created element (with Roo.factory())
37851 * @type {Roo.Layout}
37857 * for BC - use el in new code
37858 * @type {Roo.Layout}
37864 * for BC - use el in new code
37865 * @type {Roo.Layout}
37870 * @cfg {Function|boolean} disabled
37871 * If this module is disabled by some rule, return true from the funtion
37876 * @cfg {String} parent
37877 * Name of parent element which it get xtype added to..
37882 * @cfg {String} order
37883 * Used to set the order in which elements are created (usefull for multiple tabs)
37888 * @cfg {String} name
37889 * String to display while loading.
37893 * @cfg {String} region
37894 * Region to render component to (defaults to center)
37899 * @cfg {Array} items
37900 * A single item array - the first element is the root of the tree..
37901 * It's done this way to stay compatible with the Xtype system...
37908 * render element to dom or tree
37909 * @param {Roo.Element|String|DomElement} optional render to if parent is not set.
37912 render : function(el)
37916 var hp = this.parent ? 1 : 0;
37918 if (!el && typeof(this.parent) == 'string' && this.parent.substring(0,1) == '#') {
37919 // if parent is a '#.....' string, then let's use that..
37920 var ename = this.parent.substr(1)
37921 this.parent = false;
37922 el = Roo.get(ename);
37924 Roo.log("Warning - element can not be found :#" + ename );
37930 if (!this.parent) {
37932 el = el ? Roo.get(el) : false;
37934 // it's a top level one..
37936 el : new Roo.BorderLayout(el || document.body, {
37942 tabPosition: 'top',
37943 //resizeTabs: true,
37944 alwaysShowTabs: el && hp? false : true,
37945 hideTabs: el || !hp ? true : false,
37954 var tree = this.tree();
37955 tree.region = tree.region || this.region;
37956 this.el = this.parent.el.addxtype(tree);
37957 this.fireEvent('built', this);
37959 this.panel = this.el;
37960 this.layout = this.panel.layout;
37966 Roo.apply(Roo.XComponent, {
37969 * @property buildCompleted
37970 * True when the builder has completed building the interface.
37973 buildCompleted : false,
37976 * @property topModule
37977 * the upper most module - uses document.element as it's constructor.
37984 * @property modules
37985 * array of modules to be created by registration system.
37986 * @type {Array} of Roo.XComponent
37991 * @property elmodules
37992 * array of modules to be created by which use #ID
37993 * @type {Array} of Roo.XComponent
38000 * Register components to be built later.
38002 * This solves the following issues
38003 * - Building is not done on page load, but after an authentication process has occured.
38004 * - Interface elements are registered on page load
38005 * - Parent Interface elements may not be loaded before child, so this handles that..
38012 module : 'Pman.Tab.projectMgr',
38014 parent : 'Pman.layout',
38015 disabled : false, // or use a function..
38018 * * @param {Object} details about module
38020 register : function(obj) {
38021 this.modules.push(obj);
38025 * convert a string to an object..
38026 * eg. 'AAA.BBB' -> finds AAA.BBB
38030 toObject : function(str)
38032 if (!str || typeof(str) == 'object') {
38035 if (str.substring(0,1) == '#') {
38039 var ar = str.split('.');
38044 eval('if (typeof ' + rt + ' == "undefined"){ o = false;} o = ' + rt + ';');
38046 throw "Module not found : " + str;
38050 throw "Module not found : " + str;
38052 Roo.each(ar, function(e) {
38053 if (typeof(o[e]) == 'undefined') {
38054 throw "Module not found : " + str;
38065 * move modules into their correct place in the tree..
38068 preBuild : function ()
38071 Roo.each(this.modules , function (obj)
38073 var opar = obj.parent;
38075 obj.parent = this.toObject(opar);
38077 Roo.log(e.toString());
38082 this.topModule = obj;
38085 if (typeof(obj.parent) == 'string') {
38086 this.elmodules.push(obj);
38089 if (obj.parent.constructor != Roo.XComponent) {
38090 Roo.log("Object Parent is not instance of XComponent:" + obj.name)
38092 if (!obj.parent.modules) {
38093 obj.parent.modules = new Roo.util.MixedCollection(false,
38094 function(o) { return o.order + '' }
38098 obj.parent.modules.add(obj);
38103 * make a list of modules to build.
38104 * @return {Array} list of modules.
38107 buildOrder : function()
38110 var cmp = function(a,b) {
38111 return String(a).toUpperCase() > String(b).toUpperCase() ? 1 : -1;
38113 if ((!this.topModule || !this.topModule.modules) && !this.elmodules.length) {
38114 throw "No top level modules to build";
38117 // make a flat list in order of modules to build.
38118 var mods = this.topModule ? [ this.topModule ] : [];
38119 Roo.each(this.elmodules,function(e) { mods.push(e) });
38122 // add modules to their parents..
38123 var addMod = function(m) {
38124 // Roo.debug && Roo.log(m.modKey);
38128 m.modules.keySort('ASC', cmp );
38129 m.modules.each(addMod);
38131 // not sure if this is used any more..
38133 m.finalize.name = m.name + " (clean up) ";
38134 mods.push(m.finalize);
38138 if (this.topModule) {
38139 this.topModule.modules.keySort('ASC', cmp );
38140 this.topModule.modules.each(addMod);
38146 * Build the registered modules.
38147 * @param {Object} parent element.
38148 * @param {Function} optional method to call after module has been added.
38156 var mods = this.buildOrder();
38158 //this.allmods = mods;
38159 //Roo.debug && Roo.log(mods);
38161 if (!mods.length) { // should not happen
38162 throw "NO modules!!!";
38167 // flash it up as modal - so we store the mask!?
38168 Roo.MessageBox.show({ title: 'loading' });
38169 Roo.MessageBox.show({
38170 title: "Please wait...",
38171 msg: "Building Interface...",
38178 var total = mods.length;
38181 var progressRun = function() {
38182 if (!mods.length) {
38183 Roo.debug && Roo.log('hide?');
38184 Roo.MessageBox.hide();
38185 if (_this.topModule) {
38186 _this.topModule.fireEvent('buildcomplete', _this.topModule);
38192 var m = mods.shift();
38195 Roo.debug && Roo.log(m);
38196 // not sure if this is supported any more.. - modules that are are just function
38197 if (typeof(m) == 'function') {
38199 return progressRun.defer(10, _this);
38204 Roo.MessageBox.updateProgress(
38205 (total - mods.length)/total, "Building Interface " + (total - mods.length) +
38207 (m.name ? (' - ' + m.name) : '')
38211 // is the module disabled?
38212 var disabled = (typeof(m.disabled) == 'function') ?
38213 m.disabled.call(m.module.disabled) : m.disabled;
38217 return progressRun(); // we do not update the display!
38223 // it's 10 on top level, and 1 on others??? why...
38224 return progressRun.defer(10, _this);
38227 progressRun.defer(1, _this);