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;
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 = {};
4726 if(config && config.data){
4727 this.inlineData = config.data;
4731 Roo.apply(this, config);
4733 if(this.reader){ // reader passed
4734 this.reader = Roo.factory(this.reader, Roo.data);
4735 this.reader.xmodule = this.xmodule || false;
4736 if(!this.recordType){
4737 this.recordType = this.reader.recordType;
4739 if(this.reader.onMetaChange){
4740 this.reader.onMetaChange = this.onMetaChange.createDelegate(this);
4744 if(this.recordType){
4745 this.fields = this.recordType.prototype.fields;
4751 * @event datachanged
4752 * Fires when the data cache has changed, and a widget which is using this Store
4753 * as a Record cache should refresh its view.
4754 * @param {Store} this
4759 * Fires when this store's reader provides new metadata (fields). This is currently only support for JsonReaders.
4760 * @param {Store} this
4761 * @param {Object} meta The JSON metadata
4766 * Fires when Records have been added to the Store
4767 * @param {Store} this
4768 * @param {Roo.data.Record[]} records The array of Records added
4769 * @param {Number} index The index at which the record(s) were added
4774 * Fires when a Record has been removed from the Store
4775 * @param {Store} this
4776 * @param {Roo.data.Record} record The Record that was removed
4777 * @param {Number} index The index at which the record was removed
4782 * Fires when a Record has been updated
4783 * @param {Store} this
4784 * @param {Roo.data.Record} record The Record that was updated
4785 * @param {String} operation The update operation being performed. Value may be one of:
4787 Roo.data.Record.EDIT
4788 Roo.data.Record.REJECT
4789 Roo.data.Record.COMMIT
4795 * Fires when the data cache has been cleared.
4796 * @param {Store} this
4801 * Fires before a request is made for a new data object. If the beforeload handler returns false
4802 * the load action will be canceled.
4803 * @param {Store} this
4804 * @param {Object} options The loading options that were specified (see {@link #load} for details)
4809 * Fires after a new set of Records has been loaded.
4810 * @param {Store} this
4811 * @param {Roo.data.Record[]} records The Records that were loaded
4812 * @param {Object} options The loading options that were specified (see {@link #load} for details)
4816 * @event loadexception
4817 * Fires if an exception occurs in the Proxy during loading.
4818 * Called with the signature of the Proxy's "loadexception" event.
4819 * If you return Json { data: [] , success: false, .... } then this will be thrown with the following args
4822 * @param {Object} return from JsonData.reader() - success, totalRecords, records
4823 * @param {Object} load options
4824 * @param {Object} jsonData from your request (normally this contains the Exception)
4826 loadexception : true
4830 this.proxy = Roo.factory(this.proxy, Roo.data);
4831 this.proxy.xmodule = this.xmodule || false;
4832 this.relayEvents(this.proxy, ["loadexception"]);
4834 this.sortToggle = {};
4836 Roo.data.Store.superclass.constructor.call(this);
4838 if(this.inlineData){
4839 this.loadData(this.inlineData);
4840 delete this.inlineData;
4843 Roo.extend(Roo.data.Store, Roo.util.Observable, {
4845 * @cfg {boolean} isLocal flag if data is locally available (and can be always looked up
4846 * without a remote query - used by combo/forms at present.
4850 * @cfg {Roo.data.DataProxy} proxy The Proxy object which provides access to a data object.
4853 * @cfg {Array} data Inline data to be loaded when the store is initialized.
4856 * @cfg {Roo.data.Reader} reader The Reader object which processes the data object and returns
4857 * an Array of Roo.data.record objects which are cached keyed by their <em>id</em> property.
4860 * @cfg {Object} baseParams An object containing properties which are to be sent as parameters
4861 * on any HTTP request
4864 * @cfg {Object} sortInfo A config object in the format: {field: "fieldName", direction: "ASC|DESC"}
4867 * @cfg {boolean} remoteSort True if sorting is to be handled by requesting the Proxy to provide a refreshed
4868 * version of the data object in sorted order, as opposed to sorting the Record cache in place (defaults to false).
4873 * @cfg {boolean} pruneModifiedRecords True to clear all modified record information each time the store is
4874 * loaded or when a record is removed. (defaults to false).
4876 pruneModifiedRecords : false,
4882 * Add Records to the Store and fires the add event.
4883 * @param {Roo.data.Record[]} records An Array of Roo.data.Record objects to add to the cache.
4885 add : function(records){
4886 records = [].concat(records);
4887 for(var i = 0, len = records.length; i < len; i++){
4888 records[i].join(this);
4890 var index = this.data.length;
4891 this.data.addAll(records);
4892 this.fireEvent("add", this, records, index);
4896 * Remove a Record from the Store and fires the remove event.
4897 * @param {Ext.data.Record} record The Roo.data.Record object to remove from the cache.
4899 remove : function(record){
4900 var index = this.data.indexOf(record);
4901 this.data.removeAt(index);
4902 if(this.pruneModifiedRecords){
4903 this.modified.remove(record);
4905 this.fireEvent("remove", this, record, index);
4909 * Remove all Records from the Store and fires the clear event.
4911 removeAll : function(){
4913 if(this.pruneModifiedRecords){
4916 this.fireEvent("clear", this);
4920 * Inserts Records to the Store at the given index and fires the add event.
4921 * @param {Number} index The start index at which to insert the passed Records.
4922 * @param {Roo.data.Record[]} records An Array of Roo.data.Record objects to add to the cache.
4924 insert : function(index, records){
4925 records = [].concat(records);
4926 for(var i = 0, len = records.length; i < len; i++){
4927 this.data.insert(index, records[i]);
4928 records[i].join(this);
4930 this.fireEvent("add", this, records, index);
4934 * Get the index within the cache of the passed Record.
4935 * @param {Roo.data.Record} record The Roo.data.Record object to to find.
4936 * @return {Number} The index of the passed Record. Returns -1 if not found.
4938 indexOf : function(record){
4939 return this.data.indexOf(record);
4943 * Get the index within the cache of the Record with the passed id.
4944 * @param {String} id The id of the Record to find.
4945 * @return {Number} The index of the Record. Returns -1 if not found.
4947 indexOfId : function(id){
4948 return this.data.indexOfKey(id);
4952 * Get the Record with the specified id.
4953 * @param {String} id The id of the Record to find.
4954 * @return {Roo.data.Record} The Record with the passed id. Returns undefined if not found.
4956 getById : function(id){
4957 return this.data.key(id);
4961 * Get the Record at the specified index.
4962 * @param {Number} index The index of the Record to find.
4963 * @return {Roo.data.Record} The Record at the passed index. Returns undefined if not found.
4965 getAt : function(index){
4966 return this.data.itemAt(index);
4970 * Returns a range of Records between specified indices.
4971 * @param {Number} startIndex (optional) The starting index (defaults to 0)
4972 * @param {Number} endIndex (optional) The ending index (defaults to the last Record in the Store)
4973 * @return {Roo.data.Record[]} An array of Records
4975 getRange : function(start, end){
4976 return this.data.getRange(start, end);
4980 storeOptions : function(o){
4981 o = Roo.apply({}, o);
4984 this.lastOptions = o;
4988 * Loads the Record cache from the configured Proxy using the configured Reader.
4990 * If using remote paging, then the first load call must specify the <em>start</em>
4991 * and <em>limit</em> properties in the options.params property to establish the initial
4992 * position within the dataset, and the number of Records to cache on each read from the Proxy.
4994 * <strong>It is important to note that for remote data sources, loading is asynchronous,
4995 * and this call will return before the new data has been loaded. Perform any post-processing
4996 * in a callback function, or in a "load" event handler.</strong>
4998 * @param {Object} options An object containing properties which control loading options:<ul>
4999 * <li>params {Object} An object containing properties to pass as HTTP parameters to a remote data source.</li>
5000 * <li>callback {Function} A function to be called after the Records have been loaded. The callback is
5001 * passed the following arguments:<ul>
5002 * <li>r : Roo.data.Record[]</li>
5003 * <li>options: Options object from the load call</li>
5004 * <li>success: Boolean success indicator</li></ul></li>
5005 * <li>scope {Object} Scope with which to call the callback (defaults to the Store object)</li>
5006 * <li>add {Boolean} indicator to append loaded records rather than replace the current cache.</li>
5009 load : function(options){
5010 options = options || {};
5011 if(this.fireEvent("beforeload", this, options) !== false){
5012 this.storeOptions(options);
5013 var p = Roo.apply(options.params || {}, this.baseParams);
5014 // if meta was not loaded from remote source.. try requesting it.
5015 if (!this.reader.metaFromRemote) {
5018 if(this.sortInfo && this.remoteSort){
5019 var pn = this.paramNames;
5020 p[pn["sort"]] = this.sortInfo.field;
5021 p[pn["dir"]] = this.sortInfo.direction;
5023 this.proxy.load(p, this.reader, this.loadRecords, this, options);
5028 * Reloads the Record cache from the configured Proxy using the configured Reader and
5029 * the options from the last load operation performed.
5030 * @param {Object} options (optional) An object containing properties which may override the options
5031 * used in the last load operation. See {@link #load} for details (defaults to null, in which case
5032 * the most recently used options are reused).
5034 reload : function(options){
5035 this.load(Roo.applyIf(options||{}, this.lastOptions));
5039 // Called as a callback by the Reader during a load operation.
5040 loadRecords : function(o, options, success){
5041 if(!o || success === false){
5042 if(success !== false){
5043 this.fireEvent("load", this, [], options);
5045 if(options.callback){
5046 options.callback.call(options.scope || this, [], options, false);
5050 // if data returned failure - throw an exception.
5051 if (o.success === false) {
5052 this.fireEvent("loadexception", this, o, options, this.reader.jsonData);
5055 var r = o.records, t = o.totalRecords || r.length;
5056 if(!options || options.add !== true){
5057 if(this.pruneModifiedRecords){
5060 for(var i = 0, len = r.length; i < len; i++){
5064 this.data = this.snapshot;
5065 delete this.snapshot;
5068 this.data.addAll(r);
5069 this.totalLength = t;
5071 this.fireEvent("datachanged", this);
5073 this.totalLength = Math.max(t, this.data.length+r.length);
5076 this.fireEvent("load", this, r, options);
5077 if(options.callback){
5078 options.callback.call(options.scope || this, r, options, true);
5083 * Loads data from a passed data block. A Reader which understands the format of the data
5084 * must have been configured in the constructor.
5085 * @param {Object} data The data block from which to read the Records. The format of the data expected
5086 * is dependent on the type of Reader that is configured and should correspond to that Reader's readRecords parameter.
5087 * @param {Boolean} append (Optional) True to append the new Records rather than replace the existing cache.
5089 loadData : function(o, append){
5090 var r = this.reader.readRecords(o);
5091 this.loadRecords(r, {add: append}, true);
5095 * Gets the number of cached records.
5097 * <em>If using paging, this may not be the total size of the dataset. If the data object
5098 * used by the Reader contains the dataset size, then the getTotalCount() function returns
5099 * the data set size</em>
5101 getCount : function(){
5102 return this.data.length || 0;
5106 * Gets the total number of records in the dataset as returned by the server.
5108 * <em>If using paging, for this to be accurate, the data object used by the Reader must contain
5109 * the dataset size</em>
5111 getTotalCount : function(){
5112 return this.totalLength || 0;
5116 * Returns the sort state of the Store as an object with two properties:
5118 field {String} The name of the field by which the Records are sorted
5119 direction {String} The sort order, "ASC" or "DESC"
5122 getSortState : function(){
5123 return this.sortInfo;
5127 applySort : function(){
5128 if(this.sortInfo && !this.remoteSort){
5129 var s = this.sortInfo, f = s.field;
5130 var st = this.fields.get(f).sortType;
5131 var fn = function(r1, r2){
5132 var v1 = st(r1.data[f]), v2 = st(r2.data[f]);
5133 return v1 > v2 ? 1 : (v1 < v2 ? -1 : 0);
5135 this.data.sort(s.direction, fn);
5136 if(this.snapshot && this.snapshot != this.data){
5137 this.snapshot.sort(s.direction, fn);
5143 * Sets the default sort column and order to be used by the next load operation.
5144 * @param {String} fieldName The name of the field to sort by.
5145 * @param {String} dir (optional) The sort order, "ASC" or "DESC" (defaults to "ASC")
5147 setDefaultSort : function(field, dir){
5148 this.sortInfo = {field: field, direction: dir ? dir.toUpperCase() : "ASC"};
5153 * If remote sorting is used, the sort is performed on the server, and the cache is
5154 * reloaded. If local sorting is used, the cache is sorted internally.
5155 * @param {String} fieldName The name of the field to sort by.
5156 * @param {String} dir (optional) The sort order, "ASC" or "DESC" (defaults to "ASC")
5158 sort : function(fieldName, dir){
5159 var f = this.fields.get(fieldName);
5161 if(this.sortInfo && this.sortInfo.field == f.name){ // toggle sort dir
5162 dir = (this.sortToggle[f.name] || "ASC").toggle("ASC", "DESC");
5167 this.sortToggle[f.name] = dir;
5168 this.sortInfo = {field: f.name, direction: dir};
5169 if(!this.remoteSort){
5171 this.fireEvent("datachanged", this);
5173 this.load(this.lastOptions);
5178 * Calls the specified function for each of the Records in the cache.
5179 * @param {Function} fn The function to call. The Record is passed as the first parameter.
5180 * Returning <em>false</em> aborts and exits the iteration.
5181 * @param {Object} scope (optional) The scope in which to call the function (defaults to the Record).
5183 each : function(fn, scope){
5184 this.data.each(fn, scope);
5188 * Gets all records modified since the last commit. Modified records are persisted across load operations
5189 * (e.g., during paging).
5190 * @return {Roo.data.Record[]} An array of Records containing outstanding modifications.
5192 getModifiedRecords : function(){
5193 return this.modified;
5197 createFilterFn : function(property, value, anyMatch){
5198 if(!value.exec){ // not a regex
5199 value = String(value);
5200 if(value.length == 0){
5203 value = new RegExp((anyMatch === true ? '' : '^') + Roo.escapeRe(value), "i");
5206 return value.test(r.data[property]);
5211 * Sums the value of <i>property</i> for each record between start and end and returns the result.
5212 * @param {String} property A field on your records
5213 * @param {Number} start The record index to start at (defaults to 0)
5214 * @param {Number} end The last record index to include (defaults to length - 1)
5215 * @return {Number} The sum
5217 sum : function(property, start, end){
5218 var rs = this.data.items, v = 0;
5220 end = (end || end === 0) ? end : rs.length-1;
5222 for(var i = start; i <= end; i++){
5223 v += (rs[i].data[property] || 0);
5229 * Filter the records by a specified property.
5230 * @param {String} field A field on your records
5231 * @param {String/RegExp} value Either a string that the field
5232 * should start with or a RegExp to test against the field
5233 * @param {Boolean} anyMatch True to match any part not just the beginning
5235 filter : function(property, value, anyMatch){
5236 var fn = this.createFilterFn(property, value, anyMatch);
5237 return fn ? this.filterBy(fn) : this.clearFilter();
5241 * Filter by a function. The specified function will be called with each
5242 * record in this data source. If the function returns true the record is included,
5243 * otherwise it is filtered.
5244 * @param {Function} fn The function to be called, it will receive 2 args (record, id)
5245 * @param {Object} scope (optional) The scope of the function (defaults to this)
5247 filterBy : function(fn, scope){
5248 this.snapshot = this.snapshot || this.data;
5249 this.data = this.queryBy(fn, scope||this);
5250 this.fireEvent("datachanged", this);
5254 * Query the records by a specified property.
5255 * @param {String} field A field on your records
5256 * @param {String/RegExp} value Either a string that the field
5257 * should start with or a RegExp to test against the field
5258 * @param {Boolean} anyMatch True to match any part not just the beginning
5259 * @return {MixedCollection} Returns an Roo.util.MixedCollection of the matched records
5261 query : function(property, value, anyMatch){
5262 var fn = this.createFilterFn(property, value, anyMatch);
5263 return fn ? this.queryBy(fn) : this.data.clone();
5267 * Query by a function. The specified function will be called with each
5268 * record in this data source. If the function returns true the record is included
5270 * @param {Function} fn The function to be called, it will receive 2 args (record, id)
5271 * @param {Object} scope (optional) The scope of the function (defaults to this)
5272 @return {MixedCollection} Returns an Roo.util.MixedCollection of the matched records
5274 queryBy : function(fn, scope){
5275 var data = this.snapshot || this.data;
5276 return data.filterBy(fn, scope||this);
5280 * Collects unique values for a particular dataIndex from this store.
5281 * @param {String} dataIndex The property to collect
5282 * @param {Boolean} allowNull (optional) Pass true to allow null, undefined or empty string values
5283 * @param {Boolean} bypassFilter (optional) Pass true to collect from all records, even ones which are filtered
5284 * @return {Array} An array of the unique values
5286 collect : function(dataIndex, allowNull, bypassFilter){
5287 var d = (bypassFilter === true && this.snapshot) ?
5288 this.snapshot.items : this.data.items;
5289 var v, sv, r = [], l = {};
5290 for(var i = 0, len = d.length; i < len; i++){
5291 v = d[i].data[dataIndex];
5293 if((allowNull || !Roo.isEmpty(v)) && !l[sv]){
5302 * Revert to a view of the Record cache with no filtering applied.
5303 * @param {Boolean} suppressEvent If true the filter is cleared silently without notifying listeners
5305 clearFilter : function(suppressEvent){
5306 if(this.snapshot && this.snapshot != this.data){
5307 this.data = this.snapshot;
5308 delete this.snapshot;
5309 if(suppressEvent !== true){
5310 this.fireEvent("datachanged", this);
5316 afterEdit : function(record){
5317 if(this.modified.indexOf(record) == -1){
5318 this.modified.push(record);
5320 this.fireEvent("update", this, record, Roo.data.Record.EDIT);
5324 afterReject : function(record){
5325 this.modified.remove(record);
5326 this.fireEvent("update", this, record, Roo.data.Record.REJECT);
5330 afterCommit : function(record){
5331 this.modified.remove(record);
5332 this.fireEvent("update", this, record, Roo.data.Record.COMMIT);
5336 * Commit all Records with outstanding changes. To handle updates for changes, subscribe to the
5337 * Store's "update" event, and perform updating when the third parameter is Roo.data.Record.COMMIT.
5339 commitChanges : function(){
5340 var m = this.modified.slice(0);
5342 for(var i = 0, len = m.length; i < len; i++){
5348 * Cancel outstanding changes on all changed records.
5350 rejectChanges : function(){
5351 var m = this.modified.slice(0);
5353 for(var i = 0, len = m.length; i < len; i++){
5358 onMetaChange : function(meta, rtype, o){
5359 this.recordType = rtype;
5360 this.fields = rtype.prototype.fields;
5361 delete this.snapshot;
5362 this.sortInfo = meta.sortInfo || this.sortInfo;
5364 this.fireEvent('metachange', this, this.reader.meta);
5368 * Ext JS Library 1.1.1
5369 * Copyright(c) 2006-2007, Ext JS, LLC.
5371 * Originally Released Under LGPL - original licence link has changed is not relivant.
5374 * <script type="text/javascript">
5378 * @class Roo.data.SimpleStore
5379 * @extends Roo.data.Store
5380 * Small helper class to make creating Stores from Array data easier.
5381 * @cfg {Number} id The array index of the record id. Leave blank to auto generate ids.
5382 * @cfg {Array} fields An array of field definition objects, or field name strings.
5383 * @cfg {Array} data The multi-dimensional array of data
5385 * @param {Object} config
5387 Roo.data.SimpleStore = function(config){
5388 Roo.data.SimpleStore.superclass.constructor.call(this, {
5390 reader: new Roo.data.ArrayReader({
5393 Roo.data.Record.create(config.fields)
5395 proxy : new Roo.data.MemoryProxy(config.data)
5399 Roo.extend(Roo.data.SimpleStore, Roo.data.Store);/*
5401 * Ext JS Library 1.1.1
5402 * Copyright(c) 2006-2007, Ext JS, LLC.
5404 * Originally Released Under LGPL - original licence link has changed is not relivant.
5407 * <script type="text/javascript">
5412 * @extends Roo.data.Store
5413 * @class Roo.data.JsonStore
5414 * Small helper class to make creating Stores for JSON data easier. <br/>
5416 var store = new Roo.data.JsonStore({
5417 url: 'get-images.php',
5419 fields: ['name', 'url', {name:'size', type: 'float'}, {name:'lastmod', type:'date'}]
5422 * <b>Note: Although they are not listed, this class inherits all of the config options of Store,
5423 * JsonReader and HttpProxy (unless inline data is provided).</b>
5424 * @cfg {Array} fields An array of field definition objects, or field name strings.
5426 * @param {Object} config
5428 Roo.data.JsonStore = function(c){
5429 Roo.data.JsonStore.superclass.constructor.call(this, Roo.apply(c, {
5430 proxy: !c.data ? new Roo.data.HttpProxy({url: c.url}) : undefined,
5431 reader: new Roo.data.JsonReader(c, c.fields)
5434 Roo.extend(Roo.data.JsonStore, Roo.data.Store);/*
5436 * Ext JS Library 1.1.1
5437 * Copyright(c) 2006-2007, Ext JS, LLC.
5439 * Originally Released Under LGPL - original licence link has changed is not relivant.
5442 * <script type="text/javascript">
5446 Roo.data.Field = function(config){
5447 if(typeof config == "string"){
5448 config = {name: config};
5450 Roo.apply(this, config);
5456 var st = Roo.data.SortTypes;
5457 // named sortTypes are supported, here we look them up
5458 if(typeof this.sortType == "string"){
5459 this.sortType = st[this.sortType];
5462 // set default sortType for strings and dates
5466 this.sortType = st.asUCString;
5469 this.sortType = st.asDate;
5472 this.sortType = st.none;
5477 var stripRe = /[\$,%]/g;
5479 // prebuilt conversion function for this field, instead of
5480 // switching every time we're reading a value
5482 var cv, dateFormat = this.dateFormat;
5487 cv = function(v){ return v; };
5490 cv = function(v){ return (v === undefined || v === null) ? '' : String(v); };
5494 return v !== undefined && v !== null && v !== '' ?
5495 parseInt(String(v).replace(stripRe, ""), 10) : '';
5500 return v !== undefined && v !== null && v !== '' ?
5501 parseFloat(String(v).replace(stripRe, ""), 10) : '';
5506 cv = function(v){ return v === true || v === "true" || v == 1; };
5513 if(v instanceof Date){
5517 if(dateFormat == "timestamp"){
5518 return new Date(v*1000);
5520 return Date.parseDate(v, dateFormat);
5522 var parsed = Date.parse(v);
5523 return parsed ? new Date(parsed) : null;
5532 Roo.data.Field.prototype = {
5540 * Ext JS Library 1.1.1
5541 * Copyright(c) 2006-2007, Ext JS, LLC.
5543 * Originally Released Under LGPL - original licence link has changed is not relivant.
5546 * <script type="text/javascript">
5549 // Base class for reading structured data from a data source. This class is intended to be
5550 // extended (see ArrayReader, JsonReader and XmlReader) and should not be created directly.
5553 * @class Roo.data.DataReader
5554 * Base class for reading structured data from a data source. This class is intended to be
5555 * extended (see {Roo.data.ArrayReader}, {Roo.data.JsonReader} and {Roo.data.XmlReader}) and should not be created directly.
5558 Roo.data.DataReader = function(meta, recordType){
5562 this.recordType = recordType instanceof Array ?
5563 Roo.data.Record.create(recordType) : recordType;
5566 Roo.data.DataReader.prototype = {
5568 * Create an empty record
5569 * @param {Object} data (optional) - overlay some values
5570 * @return {Roo.data.Record} record created.
5572 newRow : function(d) {
5574 this.recordType.prototype.fields.each(function(c) {
5576 case 'int' : da[c.name] = 0; break;
5577 case 'date' : da[c.name] = new Date(); break;
5578 case 'float' : da[c.name] = 0.0; break;
5579 case 'boolean' : da[c.name] = false; break;
5580 default : da[c.name] = ""; break;
5584 return new this.recordType(Roo.apply(da, d));
5589 * Ext JS Library 1.1.1
5590 * Copyright(c) 2006-2007, Ext JS, LLC.
5592 * Originally Released Under LGPL - original licence link has changed is not relivant.
5595 * <script type="text/javascript">
5599 * @class Roo.data.DataProxy
5600 * @extends Roo.data.Observable
5601 * This class is an abstract base class for implementations which provide retrieval of
5602 * unformatted data objects.<br>
5604 * DataProxy implementations are usually used in conjunction with an implementation of Roo.data.DataReader
5605 * (of the appropriate type which knows how to parse the data object) to provide a block of
5606 * {@link Roo.data.Records} to an {@link Roo.data.Store}.<br>
5608 * Custom implementations must implement the load method as described in
5609 * {@link Roo.data.HttpProxy#load}.
5611 Roo.data.DataProxy = function(){
5615 * Fires before a network request is made to retrieve a data object.
5616 * @param {Object} This DataProxy object.
5617 * @param {Object} params The params parameter to the load function.
5622 * Fires before the load method's callback is called.
5623 * @param {Object} This DataProxy object.
5624 * @param {Object} o The data object.
5625 * @param {Object} arg The callback argument object passed to the load function.
5629 * @event loadexception
5630 * Fires if an Exception occurs during data retrieval.
5631 * @param {Object} This DataProxy object.
5632 * @param {Object} o The data object.
5633 * @param {Object} arg The callback argument object passed to the load function.
5634 * @param {Object} e The Exception.
5636 loadexception : true
5638 Roo.data.DataProxy.superclass.constructor.call(this);
5641 Roo.extend(Roo.data.DataProxy, Roo.util.Observable);
5644 * @cfg {void} listeners (Not available) Constructor blocks listeners from being set
5648 * Ext JS Library 1.1.1
5649 * Copyright(c) 2006-2007, Ext JS, LLC.
5651 * Originally Released Under LGPL - original licence link has changed is not relivant.
5654 * <script type="text/javascript">
5657 * @class Roo.data.MemoryProxy
5658 * An implementation of Roo.data.DataProxy that simply passes the data specified in its constructor
5659 * to the Reader when its load method is called.
5661 * @param {Object} data The data object which the Reader uses to construct a block of Roo.data.Records.
5663 Roo.data.MemoryProxy = function(data){
5667 Roo.data.MemoryProxy.superclass.constructor.call(this);
5671 Roo.extend(Roo.data.MemoryProxy, Roo.data.DataProxy, {
5673 * Load data from the requested source (in this case an in-memory
5674 * data object passed to the constructor), read the data object into
5675 * a block of Roo.data.Records using the passed Roo.data.DataReader implementation, and
5676 * process that block using the passed callback.
5677 * @param {Object} params This parameter is not used by the MemoryProxy class.
5678 * @param {Roo.data.DataReader} reader The Reader object which converts the data
5679 * object into a block of Roo.data.Records.
5680 * @param {Function} callback The function into which to pass the block of Roo.data.records.
5681 * The function must be passed <ul>
5682 * <li>The Record block object</li>
5683 * <li>The "arg" argument from the load function</li>
5684 * <li>A boolean success indicator</li>
5686 * @param {Object} scope The scope in which to call the callback
5687 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
5689 load : function(params, reader, callback, scope, arg){
5690 params = params || {};
5693 result = reader.readRecords(this.data);
5695 this.fireEvent("loadexception", this, arg, null, e);
5696 callback.call(scope, null, arg, false);
5699 callback.call(scope, result, arg, true);
5703 update : function(params, records){
5708 * Ext JS Library 1.1.1
5709 * Copyright(c) 2006-2007, Ext JS, LLC.
5711 * Originally Released Under LGPL - original licence link has changed is not relivant.
5714 * <script type="text/javascript">
5717 * @class Roo.data.HttpProxy
5718 * @extends Roo.data.DataProxy
5719 * An implementation of {@link Roo.data.DataProxy} that reads a data object from an {@link Roo.data.Connection} object
5720 * configured to reference a certain URL.<br><br>
5722 * <em>Note that this class cannot be used to retrieve data from a domain other than the domain
5723 * from which the running page was served.<br><br>
5725 * For cross-domain access to remote data, use an {@link Roo.data.ScriptTagProxy}.</em><br><br>
5727 * Be aware that to enable the browser to parse an XML document, the server must set
5728 * the Content-Type header in the HTTP response to "text/xml".
5730 * @param {Object} conn Connection config options to add to each request (e.g. {url: 'foo.php'} or
5731 * an {@link Roo.data.Connection} object. If a Connection config is passed, the singleton {@link Roo.Ajax} object
5732 * will be used to make the request.
5734 Roo.data.HttpProxy = function(conn){
5735 Roo.data.HttpProxy.superclass.constructor.call(this);
5736 // is conn a conn config or a real conn?
5738 this.useAjax = !conn || !conn.events;
5742 Roo.extend(Roo.data.HttpProxy, Roo.data.DataProxy, {
5743 // thse are take from connection...
5746 * @cfg {String} url (Optional) The default URL to be used for requests to the server. (defaults to undefined)
5749 * @cfg {Object} extraParams (Optional) An object containing properties which are used as
5750 * extra parameters to each request made by this object. (defaults to undefined)
5753 * @cfg {Object} defaultHeaders (Optional) An object containing request headers which are added
5754 * to each request made by this object. (defaults to undefined)
5757 * @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)
5760 * @cfg {Number} timeout (Optional) The timeout in milliseconds to be used for requests. (defaults to 30000)
5763 * @cfg {Boolean} autoAbort (Optional) Whether this request should abort any pending requests. (defaults to false)
5769 * @cfg {Boolean} disableCaching (Optional) True to add a unique cache-buster param to GET requests. (defaults to true)
5773 * Return the {@link Roo.data.Connection} object being used by this Proxy.
5774 * @return {Connection} The Connection object. This object may be used to subscribe to events on
5775 * a finer-grained basis than the DataProxy events.
5777 getConnection : function(){
5778 return this.useAjax ? Roo.Ajax : this.conn;
5782 * Load data from the configured {@link Roo.data.Connection}, read the data object into
5783 * a block of Roo.data.Records using the passed {@link Roo.data.DataReader} implementation, and
5784 * process that block using the passed callback.
5785 * @param {Object} params An object containing properties which are to be used as HTTP parameters
5786 * for the request to the remote server.
5787 * @param {Roo.data.DataReader} reader The Reader object which converts the data
5788 * object into a block of Roo.data.Records.
5789 * @param {Function} callback The function into which to pass the block of Roo.data.Records.
5790 * The function must be passed <ul>
5791 * <li>The Record block object</li>
5792 * <li>The "arg" argument from the load function</li>
5793 * <li>A boolean success indicator</li>
5795 * @param {Object} scope The scope in which to call the callback
5796 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
5798 load : function(params, reader, callback, scope, arg){
5799 if(this.fireEvent("beforeload", this, params) !== false){
5801 params : params || {},
5803 callback : callback,
5808 callback : this.loadResponse,
5812 Roo.applyIf(o, this.conn);
5813 if(this.activeRequest){
5814 Roo.Ajax.abort(this.activeRequest);
5816 this.activeRequest = Roo.Ajax.request(o);
5818 this.conn.request(o);
5821 callback.call(scope||this, null, arg, false);
5826 loadResponse : function(o, success, response){
5827 delete this.activeRequest;
5829 this.fireEvent("loadexception", this, o, response);
5830 o.request.callback.call(o.request.scope, null, o.request.arg, false);
5835 result = o.reader.read(response);
5837 this.fireEvent("loadexception", this, o, response, e);
5838 o.request.callback.call(o.request.scope, null, o.request.arg, false);
5842 this.fireEvent("load", this, o, o.request.arg);
5843 o.request.callback.call(o.request.scope, result, o.request.arg, true);
5847 update : function(dataSet){
5852 updateResponse : function(dataSet){
5857 * Ext JS Library 1.1.1
5858 * Copyright(c) 2006-2007, Ext JS, LLC.
5860 * Originally Released Under LGPL - original licence link has changed is not relivant.
5863 * <script type="text/javascript">
5867 * @class Roo.data.ScriptTagProxy
5868 * An implementation of Roo.data.DataProxy that reads a data object from a URL which may be in a domain
5869 * other than the originating domain of the running page.<br><br>
5871 * <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
5872 * of the running page, you must use this class, rather than DataProxy.</em><br><br>
5874 * The content passed back from a server resource requested by a ScriptTagProxy is executable JavaScript
5875 * source code that is used as the source inside a <script> tag.<br><br>
5877 * In order for the browser to process the returned data, the server must wrap the data object
5878 * with a call to a callback function, the name of which is passed as a parameter by the ScriptTagProxy.
5879 * Below is a Java example for a servlet which returns data for either a ScriptTagProxy, or an HttpProxy
5880 * depending on whether the callback name was passed:
5883 boolean scriptTag = false;
5884 String cb = request.getParameter("callback");
5887 response.setContentType("text/javascript");
5889 response.setContentType("application/x-json");
5891 Writer out = response.getWriter();
5893 out.write(cb + "(");
5895 out.print(dataBlock.toJsonString());
5902 * @param {Object} config A configuration object.
5904 Roo.data.ScriptTagProxy = function(config){
5905 Roo.data.ScriptTagProxy.superclass.constructor.call(this);
5906 Roo.apply(this, config);
5907 this.head = document.getElementsByTagName("head")[0];
5910 Roo.data.ScriptTagProxy.TRANS_ID = 1000;
5912 Roo.extend(Roo.data.ScriptTagProxy, Roo.data.DataProxy, {
5914 * @cfg {String} url The URL from which to request the data object.
5917 * @cfg {Number} timeout (Optional) The number of milliseconds to wait for a response. Defaults to 30 seconds.
5921 * @cfg {String} callbackParam (Optional) The name of the parameter to pass to the server which tells
5922 * the server the name of the callback function set up by the load call to process the returned data object.
5923 * Defaults to "callback".<p>The server-side processing must read this parameter value, and generate
5924 * javascript output which calls this named function passing the data object as its only parameter.
5926 callbackParam : "callback",
5928 * @cfg {Boolean} nocache (Optional) Defaults to true. Disable cacheing by adding a unique parameter
5929 * name to the request.
5934 * Load data from the configured URL, read the data object into
5935 * a block of Roo.data.Records using the passed Roo.data.DataReader implementation, and
5936 * process that block using the passed callback.
5937 * @param {Object} params An object containing properties which are to be used as HTTP parameters
5938 * for the request to the remote server.
5939 * @param {Roo.data.DataReader} reader The Reader object which converts the data
5940 * object into a block of Roo.data.Records.
5941 * @param {Function} callback The function into which to pass the block of Roo.data.Records.
5942 * The function must be passed <ul>
5943 * <li>The Record block object</li>
5944 * <li>The "arg" argument from the load function</li>
5945 * <li>A boolean success indicator</li>
5947 * @param {Object} scope The scope in which to call the callback
5948 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
5950 load : function(params, reader, callback, scope, arg){
5951 if(this.fireEvent("beforeload", this, params) !== false){
5953 var p = Roo.urlEncode(Roo.apply(params, this.extraParams));
5956 url += (url.indexOf("?") != -1 ? "&" : "?") + p;
5958 url += "&_dc=" + (new Date().getTime());
5960 var transId = ++Roo.data.ScriptTagProxy.TRANS_ID;
5963 cb : "stcCallback"+transId,
5964 scriptId : "stcScript"+transId,
5968 callback : callback,
5974 window[trans.cb] = function(o){
5975 conn.handleResponse(o, trans);
5978 url += String.format("&{0}={1}", this.callbackParam, trans.cb);
5980 if(this.autoAbort !== false){
5984 trans.timeoutId = this.handleFailure.defer(this.timeout, this, [trans]);
5986 var script = document.createElement("script");
5987 script.setAttribute("src", url);
5988 script.setAttribute("type", "text/javascript");
5989 script.setAttribute("id", trans.scriptId);
5990 this.head.appendChild(script);
5994 callback.call(scope||this, null, arg, false);
5999 isLoading : function(){
6000 return this.trans ? true : false;
6004 * Abort the current server request.
6007 if(this.isLoading()){
6008 this.destroyTrans(this.trans);
6013 destroyTrans : function(trans, isLoaded){
6014 this.head.removeChild(document.getElementById(trans.scriptId));
6015 clearTimeout(trans.timeoutId);
6017 window[trans.cb] = undefined;
6019 delete window[trans.cb];
6022 // if hasn't been loaded, wait for load to remove it to prevent script error
6023 window[trans.cb] = function(){
6024 window[trans.cb] = undefined;
6026 delete window[trans.cb];
6033 handleResponse : function(o, trans){
6035 this.destroyTrans(trans, true);
6038 result = trans.reader.readRecords(o);
6040 this.fireEvent("loadexception", this, o, trans.arg, e);
6041 trans.callback.call(trans.scope||window, null, trans.arg, false);
6044 this.fireEvent("load", this, o, trans.arg);
6045 trans.callback.call(trans.scope||window, result, trans.arg, true);
6049 handleFailure : function(trans){
6051 this.destroyTrans(trans, false);
6052 this.fireEvent("loadexception", this, null, trans.arg);
6053 trans.callback.call(trans.scope||window, null, trans.arg, false);
6057 * Ext JS Library 1.1.1
6058 * Copyright(c) 2006-2007, Ext JS, LLC.
6060 * Originally Released Under LGPL - original licence link has changed is not relivant.
6063 * <script type="text/javascript">
6067 * @class Roo.data.JsonReader
6068 * @extends Roo.data.DataReader
6069 * Data reader class to create an Array of Roo.data.Record objects from a JSON response
6070 * based on mappings in a provided Roo.data.Record constructor.
6072 * The default behaviour of a store is to send ?_requestMeta=1, unless the class has recieved 'metaData' property
6073 * in the reply previously.
6078 var RecordDef = Roo.data.Record.create([
6079 {name: 'name', mapping: 'name'}, // "mapping" property not needed if it's the same as "name"
6080 {name: 'occupation'} // This field will use "occupation" as the mapping.
6082 var myReader = new Roo.data.JsonReader({
6083 totalProperty: "results", // The property which contains the total dataset size (optional)
6084 root: "rows", // The property which contains an Array of row objects
6085 id: "id" // The property within each row object that provides an ID for the record (optional)
6089 * This would consume a JSON file like this:
6091 { 'results': 2, 'rows': [
6092 { 'id': 1, 'name': 'Bill', occupation: 'Gardener' },
6093 { 'id': 2, 'name': 'Ben', occupation: 'Horticulturalist' } ]
6096 * @cfg {String} totalProperty Name of the property from which to retrieve the total number of records
6097 * in the dataset. This is only needed if the whole dataset is not passed in one go, but is being
6098 * paged from the remote server.
6099 * @cfg {String} successProperty Name of the property from which to retrieve the success attribute used by forms.
6100 * @cfg {String} root name of the property which contains the Array of row objects.
6101 * @cfg {String} id Name of the property within a row object that contains a record identifier value.
6103 * Create a new JsonReader
6104 * @param {Object} meta Metadata configuration options
6105 * @param {Object} recordType Either an Array of field definition objects,
6106 * or an {@link Roo.data.Record} object created using {@link Roo.data.Record#create}.
6108 Roo.data.JsonReader = function(meta, recordType){
6111 // set some defaults:
6113 totalProperty: 'total',
6114 successProperty : 'success',
6119 Roo.data.JsonReader.superclass.constructor.call(this, meta, recordType||meta.fields);
6121 Roo.extend(Roo.data.JsonReader, Roo.data.DataReader, {
6124 * @prop {Boolean} metaFromRemote - if the meta data was loaded from the remote source.
6125 * Used by Store query builder to append _requestMeta to params.
6128 metaFromRemote : false,
6130 * This method is only used by a DataProxy which has retrieved data from a remote server.
6131 * @param {Object} response The XHR object which contains the JSON data in its responseText.
6132 * @return {Object} data A data block which is used by an Roo.data.Store object as
6133 * a cache of Roo.data.Records.
6135 read : function(response){
6136 var json = response.responseText;
6138 var o = /* eval:var:o */ eval("("+json+")");
6140 throw {message: "JsonReader.read: Json object not found"};
6146 this.metaFromRemote = true;
6147 this.meta = o.metaData;
6148 this.recordType = Roo.data.Record.create(o.metaData.fields);
6149 this.onMetaChange(this.meta, this.recordType, o);
6151 return this.readRecords(o);
6154 // private function a store will implement
6155 onMetaChange : function(meta, recordType, o){
6162 simpleAccess: function(obj, subsc) {
6169 getJsonAccessor: function(){
6171 return function(expr) {
6173 return(re.test(expr))
6174 ? new Function("obj", "return obj." + expr)
6184 * Create a data block containing Roo.data.Records from an XML document.
6185 * @param {Object} o An object which contains an Array of row objects in the property specified
6186 * in the config as 'root, and optionally a property, specified in the config as 'totalProperty'
6187 * which contains the total size of the dataset.
6188 * @return {Object} data A data block which is used by an Roo.data.Store object as
6189 * a cache of Roo.data.Records.
6191 readRecords : function(o){
6193 * After any data loads, the raw JSON data is available for further custom processing.
6197 var s = this.meta, Record = this.recordType,
6198 f = Record.prototype.fields, fi = f.items, fl = f.length;
6200 // Generate extraction functions for the totalProperty, the root, the id, and for each field
6202 if(s.totalProperty) {
6203 this.getTotal = this.getJsonAccessor(s.totalProperty);
6205 if(s.successProperty) {
6206 this.getSuccess = this.getJsonAccessor(s.successProperty);
6208 this.getRoot = s.root ? this.getJsonAccessor(s.root) : function(p){return p;};
6210 var g = this.getJsonAccessor(s.id);
6211 this.getId = function(rec) {
6213 return (r === undefined || r === "") ? null : r;
6216 this.getId = function(){return null;};
6219 for(var jj = 0; jj < fl; jj++){
6221 var map = (f.mapping !== undefined && f.mapping !== null) ? f.mapping : f.name;
6222 this.ef[jj] = this.getJsonAccessor(map);
6226 var root = this.getRoot(o), c = root.length, totalRecords = c, success = true;
6227 if(s.totalProperty){
6228 var vt = parseInt(this.getTotal(o), 10);
6233 if(s.successProperty){
6234 var vs = this.getSuccess(o);
6235 if(vs === false || vs === 'false'){
6240 for(var i = 0; i < c; i++){
6243 var id = this.getId(n);
6244 for(var j = 0; j < fl; j++){
6246 var v = this.ef[j](n);
6248 Roo.log('missing convert for ' + f.name);
6252 values[f.name] = f.convert((v !== undefined) ? v : f.defaultValue);
6254 var record = new Record(values, id);
6256 records[i] = record;
6261 totalRecords : totalRecords
6266 * Ext JS Library 1.1.1
6267 * Copyright(c) 2006-2007, Ext JS, LLC.
6269 * Originally Released Under LGPL - original licence link has changed is not relivant.
6272 * <script type="text/javascript">
6276 * @class Roo.data.XmlReader
6277 * @extends Roo.data.DataReader
6278 * Data reader class to create an Array of {@link Roo.data.Record} objects from an XML document
6279 * based on mappings in a provided Roo.data.Record constructor.<br><br>
6281 * <em>Note that in order for the browser to parse a returned XML document, the Content-Type
6282 * header in the HTTP response must be set to "text/xml".</em>
6286 var RecordDef = Roo.data.Record.create([
6287 {name: 'name', mapping: 'name'}, // "mapping" property not needed if it's the same as "name"
6288 {name: 'occupation'} // This field will use "occupation" as the mapping.
6290 var myReader = new Roo.data.XmlReader({
6291 totalRecords: "results", // The element which contains the total dataset size (optional)
6292 record: "row", // The repeated element which contains row information
6293 id: "id" // The element within the row that provides an ID for the record (optional)
6297 * This would consume an XML file like this:
6301 <results>2</results>
6304 <name>Bill</name>
6305 <occupation>Gardener</occupation>
6309 <name>Ben</name>
6310 <occupation>Horticulturalist</occupation>
6314 * @cfg {String} totalRecords The DomQuery path from which to retrieve the total number of records
6315 * in the dataset. This is only needed if the whole dataset is not passed in one go, but is being
6316 * paged from the remote server.
6317 * @cfg {String} record The DomQuery path to the repeated element which contains record information.
6318 * @cfg {String} success The DomQuery path to the success attribute used by forms.
6319 * @cfg {String} id The DomQuery path relative from the record element to the element that contains
6320 * a record identifier value.
6322 * Create a new XmlReader
6323 * @param {Object} meta Metadata configuration options
6324 * @param {Mixed} recordType The definition of the data record type to produce. This can be either a valid
6325 * Record subclass created with {@link Roo.data.Record#create}, or an array of objects with which to call
6326 * Roo.data.Record.create. See the {@link Roo.data.Record} class for more details.
6328 Roo.data.XmlReader = function(meta, recordType){
6330 Roo.data.XmlReader.superclass.constructor.call(this, meta, recordType||meta.fields);
6332 Roo.extend(Roo.data.XmlReader, Roo.data.DataReader, {
6334 * This method is only used by a DataProxy which has retrieved data from a remote server.
6335 * @param {Object} response The XHR object which contains the parsed XML document. The response is expected
6336 * to contain a method called 'responseXML' that returns an XML document object.
6337 * @return {Object} records A data block which is used by an {@link Roo.data.Store} as
6338 * a cache of Roo.data.Records.
6340 read : function(response){
6341 var doc = response.responseXML;
6343 throw {message: "XmlReader.read: XML Document not available"};
6345 return this.readRecords(doc);
6349 * Create a data block containing Roo.data.Records from an XML document.
6350 * @param {Object} doc A parsed XML document.
6351 * @return {Object} records A data block which is used by an {@link Roo.data.Store} as
6352 * a cache of Roo.data.Records.
6354 readRecords : function(doc){
6356 * After any data loads/reads, the raw XML Document is available for further custom processing.
6360 var root = doc.documentElement || doc;
6361 var q = Roo.DomQuery;
6362 var recordType = this.recordType, fields = recordType.prototype.fields;
6363 var sid = this.meta.id;
6364 var totalRecords = 0, success = true;
6365 if(this.meta.totalRecords){
6366 totalRecords = q.selectNumber(this.meta.totalRecords, root, 0);
6369 if(this.meta.success){
6370 var sv = q.selectValue(this.meta.success, root, true);
6371 success = sv !== false && sv !== 'false';
6374 var ns = q.select(this.meta.record, root);
6375 for(var i = 0, len = ns.length; i < len; i++) {
6378 var id = sid ? q.selectValue(sid, n) : undefined;
6379 for(var j = 0, jlen = fields.length; j < jlen; j++){
6380 var f = fields.items[j];
6381 var v = q.selectValue(f.mapping || f.name, n, f.defaultValue);
6385 var record = new recordType(values, id);
6387 records[records.length] = record;
6393 totalRecords : totalRecords || records.length
6398 * Ext JS Library 1.1.1
6399 * Copyright(c) 2006-2007, Ext JS, LLC.
6401 * Originally Released Under LGPL - original licence link has changed is not relivant.
6404 * <script type="text/javascript">
6408 * @class Roo.data.ArrayReader
6409 * @extends Roo.data.DataReader
6410 * Data reader class to create an Array of Roo.data.Record objects from an Array.
6411 * Each element of that Array represents a row of data fields. The
6412 * fields are pulled into a Record object using as a subscript, the <em>mapping</em> property
6413 * of the field definition if it exists, or the field's ordinal position in the definition.<br>
6417 var RecordDef = Roo.data.Record.create([
6418 {name: 'name', mapping: 1}, // "mapping" only needed if an "id" field is present which
6419 {name: 'occupation', mapping: 2} // precludes using the ordinal position as the index.
6421 var myReader = new Roo.data.ArrayReader({
6422 id: 0 // The subscript within row Array that provides an ID for the Record (optional)
6426 * This would consume an Array like this:
6428 [ [1, 'Bill', 'Gardener'], [2, 'Ben', 'Horticulturalist'] ]
6430 * @cfg {String} id (optional) The subscript within row Array that provides an ID for the Record
6432 * Create a new JsonReader
6433 * @param {Object} meta Metadata configuration options.
6434 * @param {Object} recordType Either an Array of field definition objects
6435 * as specified to {@link Roo.data.Record#create},
6436 * or an {@link Roo.data.Record} object
6437 * created using {@link Roo.data.Record#create}.
6439 Roo.data.ArrayReader = function(meta, recordType){
6440 Roo.data.ArrayReader.superclass.constructor.call(this, meta, recordType);
6443 Roo.extend(Roo.data.ArrayReader, Roo.data.JsonReader, {
6445 * Create a data block containing Roo.data.Records from an XML document.
6446 * @param {Object} o An Array of row objects which represents the dataset.
6447 * @return {Object} data A data block which is used by an Roo.data.Store object as
6448 * a cache of Roo.data.Records.
6450 readRecords : function(o){
6451 var sid = this.meta ? this.meta.id : null;
6452 var recordType = this.recordType, fields = recordType.prototype.fields;
6455 for(var i = 0; i < root.length; i++){
6458 var id = ((sid || sid === 0) && n[sid] !== undefined && n[sid] !== "" ? n[sid] : null);
6459 for(var j = 0, jlen = fields.length; j < jlen; j++){
6460 var f = fields.items[j];
6461 var k = f.mapping !== undefined && f.mapping !== null ? f.mapping : j;
6462 var v = n[k] !== undefined ? n[k] : f.defaultValue;
6466 var record = new recordType(values, id);
6468 records[records.length] = record;
6472 totalRecords : records.length
6477 * Ext JS Library 1.1.1
6478 * Copyright(c) 2006-2007, Ext JS, LLC.
6480 * Originally Released Under LGPL - original licence link has changed is not relivant.
6483 * <script type="text/javascript">
6488 * @class Roo.data.Tree
6489 * @extends Roo.util.Observable
6490 * Represents a tree data structure and bubbles all the events for its nodes. The nodes
6491 * in the tree have most standard DOM functionality.
6493 * @param {Node} root (optional) The root node
6495 Roo.data.Tree = function(root){
6498 * The root node for this tree
6503 this.setRootNode(root);
6508 * Fires when a new child node is appended to a node in this tree.
6509 * @param {Tree} tree The owner tree
6510 * @param {Node} parent The parent node
6511 * @param {Node} node The newly appended node
6512 * @param {Number} index The index of the newly appended node
6517 * Fires when a child node is removed from a node in this tree.
6518 * @param {Tree} tree The owner tree
6519 * @param {Node} parent The parent node
6520 * @param {Node} node The child node removed
6525 * Fires when a node is moved to a new location in the tree
6526 * @param {Tree} tree The owner tree
6527 * @param {Node} node The node moved
6528 * @param {Node} oldParent The old parent of this node
6529 * @param {Node} newParent The new parent of this node
6530 * @param {Number} index The index it was moved to
6535 * Fires when a new child node is inserted in a node in this tree.
6536 * @param {Tree} tree The owner tree
6537 * @param {Node} parent The parent node
6538 * @param {Node} node The child node inserted
6539 * @param {Node} refNode The child node the node was inserted before
6543 * @event beforeappend
6544 * Fires before a new child is appended to a node in this tree, return false to cancel the append.
6545 * @param {Tree} tree The owner tree
6546 * @param {Node} parent The parent node
6547 * @param {Node} node The child node to be appended
6549 "beforeappend" : true,
6551 * @event beforeremove
6552 * Fires before a child is removed from a node in this tree, return false to cancel the remove.
6553 * @param {Tree} tree The owner tree
6554 * @param {Node} parent The parent node
6555 * @param {Node} node The child node to be removed
6557 "beforeremove" : true,
6560 * Fires before a node is moved to a new location in the tree. Return false to cancel the move.
6561 * @param {Tree} tree The owner tree
6562 * @param {Node} node The node being moved
6563 * @param {Node} oldParent The parent of the node
6564 * @param {Node} newParent The new parent the node is moving to
6565 * @param {Number} index The index it is being moved to
6567 "beforemove" : true,
6569 * @event beforeinsert
6570 * Fires before a new child is inserted in a node in this tree, return false to cancel the insert.
6571 * @param {Tree} tree The owner tree
6572 * @param {Node} parent The parent node
6573 * @param {Node} node The child node to be inserted
6574 * @param {Node} refNode The child node the node is being inserted before
6576 "beforeinsert" : true
6579 Roo.data.Tree.superclass.constructor.call(this);
6582 Roo.extend(Roo.data.Tree, Roo.util.Observable, {
6585 proxyNodeEvent : function(){
6586 return this.fireEvent.apply(this, arguments);
6590 * Returns the root node for this tree.
6593 getRootNode : function(){
6598 * Sets the root node for this tree.
6599 * @param {Node} node
6602 setRootNode : function(node){
6604 node.ownerTree = this;
6606 this.registerNode(node);
6611 * Gets a node in this tree by its id.
6612 * @param {String} id
6615 getNodeById : function(id){
6616 return this.nodeHash[id];
6619 registerNode : function(node){
6620 this.nodeHash[node.id] = node;
6623 unregisterNode : function(node){
6624 delete this.nodeHash[node.id];
6627 toString : function(){
6628 return "[Tree"+(this.id?" "+this.id:"")+"]";
6633 * @class Roo.data.Node
6634 * @extends Roo.util.Observable
6635 * @cfg {Boolean} leaf true if this node is a leaf and does not have children
6636 * @cfg {String} id The id for this node. If one is not specified, one is generated.
6638 * @param {Object} attributes The attributes/config for the node
6640 Roo.data.Node = function(attributes){
6642 * The attributes supplied for the node. You can use this property to access any custom attributes you supplied.
6645 this.attributes = attributes || {};
6646 this.leaf = this.attributes.leaf;
6648 * The node id. @type String
6650 this.id = this.attributes.id;
6652 this.id = Roo.id(null, "ynode-");
6653 this.attributes.id = this.id;
6656 * All child nodes of this node. @type Array
6658 this.childNodes = [];
6659 if(!this.childNodes.indexOf){ // indexOf is a must
6660 this.childNodes.indexOf = function(o){
6661 for(var i = 0, len = this.length; i < len; i++){
6670 * The parent node for this node. @type Node
6672 this.parentNode = null;
6674 * The first direct child node of this node, or null if this node has no child nodes. @type Node
6676 this.firstChild = null;
6678 * The last direct child node of this node, or null if this node has no child nodes. @type Node
6680 this.lastChild = null;
6682 * The node immediately preceding this node in the tree, or null if there is no sibling node. @type Node
6684 this.previousSibling = null;
6686 * The node immediately following this node in the tree, or null if there is no sibling node. @type Node
6688 this.nextSibling = null;
6693 * Fires when a new child node is appended
6694 * @param {Tree} tree The owner tree
6695 * @param {Node} this This node
6696 * @param {Node} node The newly appended node
6697 * @param {Number} index The index of the newly appended node
6702 * Fires when a child node is removed
6703 * @param {Tree} tree The owner tree
6704 * @param {Node} this This node
6705 * @param {Node} node The removed node
6710 * Fires when this node is moved to a new location in the tree
6711 * @param {Tree} tree The owner tree
6712 * @param {Node} this This node
6713 * @param {Node} oldParent The old parent of this node
6714 * @param {Node} newParent The new parent of this node
6715 * @param {Number} index The index it was moved to
6720 * Fires when a new child node is inserted.
6721 * @param {Tree} tree The owner tree
6722 * @param {Node} this This node
6723 * @param {Node} node The child node inserted
6724 * @param {Node} refNode The child node the node was inserted before
6728 * @event beforeappend
6729 * Fires before a new child is appended, return false to cancel the append.
6730 * @param {Tree} tree The owner tree
6731 * @param {Node} this This node
6732 * @param {Node} node The child node to be appended
6734 "beforeappend" : true,
6736 * @event beforeremove
6737 * Fires before a child is removed, return false to cancel the remove.
6738 * @param {Tree} tree The owner tree
6739 * @param {Node} this This node
6740 * @param {Node} node The child node to be removed
6742 "beforeremove" : true,
6745 * Fires before this node is moved to a new location in the tree. Return false to cancel the move.
6746 * @param {Tree} tree The owner tree
6747 * @param {Node} this This node
6748 * @param {Node} oldParent The parent of this node
6749 * @param {Node} newParent The new parent this node is moving to
6750 * @param {Number} index The index it is being moved to
6752 "beforemove" : true,
6754 * @event beforeinsert
6755 * Fires before a new child is inserted, return false to cancel the insert.
6756 * @param {Tree} tree The owner tree
6757 * @param {Node} this This node
6758 * @param {Node} node The child node to be inserted
6759 * @param {Node} refNode The child node the node is being inserted before
6761 "beforeinsert" : true
6763 this.listeners = this.attributes.listeners;
6764 Roo.data.Node.superclass.constructor.call(this);
6767 Roo.extend(Roo.data.Node, Roo.util.Observable, {
6768 fireEvent : function(evtName){
6769 // first do standard event for this node
6770 if(Roo.data.Node.superclass.fireEvent.apply(this, arguments) === false){
6773 // then bubble it up to the tree if the event wasn't cancelled
6774 var ot = this.getOwnerTree();
6776 if(ot.proxyNodeEvent.apply(ot, arguments) === false){
6784 * Returns true if this node is a leaf
6787 isLeaf : function(){
6788 return this.leaf === true;
6792 setFirstChild : function(node){
6793 this.firstChild = node;
6797 setLastChild : function(node){
6798 this.lastChild = node;
6803 * Returns true if this node is the last child of its parent
6806 isLast : function(){
6807 return (!this.parentNode ? true : this.parentNode.lastChild == this);
6811 * Returns true if this node is the first child of its parent
6814 isFirst : function(){
6815 return (!this.parentNode ? true : this.parentNode.firstChild == this);
6818 hasChildNodes : function(){
6819 return !this.isLeaf() && this.childNodes.length > 0;
6823 * Insert node(s) as the last child node of this node.
6824 * @param {Node/Array} node The node or Array of nodes to append
6825 * @return {Node} The appended node if single append, or null if an array was passed
6827 appendChild : function(node){
6829 if(node instanceof Array){
6831 }else if(arguments.length > 1){
6834 // if passed an array or multiple args do them one by one
6836 for(var i = 0, len = multi.length; i < len; i++) {
6837 this.appendChild(multi[i]);
6840 if(this.fireEvent("beforeappend", this.ownerTree, this, node) === false){
6843 var index = this.childNodes.length;
6844 var oldParent = node.parentNode;
6845 // it's a move, make sure we move it cleanly
6847 if(node.fireEvent("beforemove", node.getOwnerTree(), node, oldParent, this, index) === false){
6850 oldParent.removeChild(node);
6852 index = this.childNodes.length;
6854 this.setFirstChild(node);
6856 this.childNodes.push(node);
6857 node.parentNode = this;
6858 var ps = this.childNodes[index-1];
6860 node.previousSibling = ps;
6861 ps.nextSibling = node;
6863 node.previousSibling = null;
6865 node.nextSibling = null;
6866 this.setLastChild(node);
6867 node.setOwnerTree(this.getOwnerTree());
6868 this.fireEvent("append", this.ownerTree, this, node, index);
6870 node.fireEvent("move", this.ownerTree, node, oldParent, this, index);
6877 * Removes a child node from this node.
6878 * @param {Node} node The node to remove
6879 * @return {Node} The removed node
6881 removeChild : function(node){
6882 var index = this.childNodes.indexOf(node);
6886 if(this.fireEvent("beforeremove", this.ownerTree, this, node) === false){
6890 // remove it from childNodes collection
6891 this.childNodes.splice(index, 1);
6894 if(node.previousSibling){
6895 node.previousSibling.nextSibling = node.nextSibling;
6897 if(node.nextSibling){
6898 node.nextSibling.previousSibling = node.previousSibling;
6901 // update child refs
6902 if(this.firstChild == node){
6903 this.setFirstChild(node.nextSibling);
6905 if(this.lastChild == node){
6906 this.setLastChild(node.previousSibling);
6909 node.setOwnerTree(null);
6910 // clear any references from the node
6911 node.parentNode = null;
6912 node.previousSibling = null;
6913 node.nextSibling = null;
6914 this.fireEvent("remove", this.ownerTree, this, node);
6919 * Inserts the first node before the second node in this nodes childNodes collection.
6920 * @param {Node} node The node to insert
6921 * @param {Node} refNode The node to insert before (if null the node is appended)
6922 * @return {Node} The inserted node
6924 insertBefore : function(node, refNode){
6925 if(!refNode){ // like standard Dom, refNode can be null for append
6926 return this.appendChild(node);
6929 if(node == refNode){
6933 if(this.fireEvent("beforeinsert", this.ownerTree, this, node, refNode) === false){
6936 var index = this.childNodes.indexOf(refNode);
6937 var oldParent = node.parentNode;
6938 var refIndex = index;
6940 // when moving internally, indexes will change after remove
6941 if(oldParent == this && this.childNodes.indexOf(node) < index){
6945 // it's a move, make sure we move it cleanly
6947 if(node.fireEvent("beforemove", node.getOwnerTree(), node, oldParent, this, index, refNode) === false){
6950 oldParent.removeChild(node);
6953 this.setFirstChild(node);
6955 this.childNodes.splice(refIndex, 0, node);
6956 node.parentNode = this;
6957 var ps = this.childNodes[refIndex-1];
6959 node.previousSibling = ps;
6960 ps.nextSibling = node;
6962 node.previousSibling = null;
6964 node.nextSibling = refNode;
6965 refNode.previousSibling = node;
6966 node.setOwnerTree(this.getOwnerTree());
6967 this.fireEvent("insert", this.ownerTree, this, node, refNode);
6969 node.fireEvent("move", this.ownerTree, node, oldParent, this, refIndex, refNode);
6975 * Returns the child node at the specified index.
6976 * @param {Number} index
6979 item : function(index){
6980 return this.childNodes[index];
6984 * Replaces one child node in this node with another.
6985 * @param {Node} newChild The replacement node
6986 * @param {Node} oldChild The node to replace
6987 * @return {Node} The replaced node
6989 replaceChild : function(newChild, oldChild){
6990 this.insertBefore(newChild, oldChild);
6991 this.removeChild(oldChild);
6996 * Returns the index of a child node
6997 * @param {Node} node
6998 * @return {Number} The index of the node or -1 if it was not found
7000 indexOf : function(child){
7001 return this.childNodes.indexOf(child);
7005 * Returns the tree this node is in.
7008 getOwnerTree : function(){
7009 // if it doesn't have one, look for one
7010 if(!this.ownerTree){
7014 this.ownerTree = p.ownerTree;
7020 return this.ownerTree;
7024 * Returns depth of this node (the root node has a depth of 0)
7027 getDepth : function(){
7030 while(p.parentNode){
7038 setOwnerTree : function(tree){
7039 // if it's move, we need to update everyone
7040 if(tree != this.ownerTree){
7042 this.ownerTree.unregisterNode(this);
7044 this.ownerTree = tree;
7045 var cs = this.childNodes;
7046 for(var i = 0, len = cs.length; i < len; i++) {
7047 cs[i].setOwnerTree(tree);
7050 tree.registerNode(this);
7056 * Returns the path for this node. The path can be used to expand or select this node programmatically.
7057 * @param {String} attr (optional) The attr to use for the path (defaults to the node's id)
7058 * @return {String} The path
7060 getPath : function(attr){
7061 attr = attr || "id";
7062 var p = this.parentNode;
7063 var b = [this.attributes[attr]];
7065 b.unshift(p.attributes[attr]);
7068 var sep = this.getOwnerTree().pathSeparator;
7069 return sep + b.join(sep);
7073 * Bubbles up the tree from this node, calling the specified function with each node. The scope (<i>this</i>) of
7074 * function call will be the scope provided or the current node. The arguments to the function
7075 * will be the args provided or the current node. If the function returns false at any point,
7076 * the bubble is stopped.
7077 * @param {Function} fn The function to call
7078 * @param {Object} scope (optional) The scope of the function (defaults to current node)
7079 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
7081 bubble : function(fn, scope, args){
7084 if(fn.call(scope || p, args || p) === false){
7092 * Cascades down 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 cascade is stopped on that branch.
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 cascade : function(fn, scope, args){
7101 if(fn.call(scope || this, args || this) !== false){
7102 var cs = this.childNodes;
7103 for(var i = 0, len = cs.length; i < len; i++) {
7104 cs[i].cascade(fn, scope, args);
7110 * Interates the child nodes of this node, calling the specified function with each node. The scope (<i>this</i>) of
7111 * function call will be the scope provided or the current node. The arguments to the function
7112 * will be the args provided or the current node. If the function returns false at any point,
7113 * the iteration stops.
7114 * @param {Function} fn The function to call
7115 * @param {Object} scope (optional) The scope of the function (defaults to current node)
7116 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
7118 eachChild : function(fn, scope, args){
7119 var cs = this.childNodes;
7120 for(var i = 0, len = cs.length; i < len; i++) {
7121 if(fn.call(scope || this, args || cs[i]) === false){
7128 * Finds the first child that has the attribute with the specified value.
7129 * @param {String} attribute The attribute name
7130 * @param {Mixed} value The value to search for
7131 * @return {Node} The found child or null if none was found
7133 findChild : function(attribute, value){
7134 var cs = this.childNodes;
7135 for(var i = 0, len = cs.length; i < len; i++) {
7136 if(cs[i].attributes[attribute] == value){
7144 * Finds the first child by a custom function. The child matches if the function passed
7146 * @param {Function} fn
7147 * @param {Object} scope (optional)
7148 * @return {Node} The found child or null if none was found
7150 findChildBy : function(fn, scope){
7151 var cs = this.childNodes;
7152 for(var i = 0, len = cs.length; i < len; i++) {
7153 if(fn.call(scope||cs[i], cs[i]) === true){
7161 * Sorts this nodes children using the supplied sort function
7162 * @param {Function} fn
7163 * @param {Object} scope (optional)
7165 sort : function(fn, scope){
7166 var cs = this.childNodes;
7167 var len = cs.length;
7169 var sortFn = scope ? function(){fn.apply(scope, arguments);} : fn;
7171 for(var i = 0; i < len; i++){
7173 n.previousSibling = cs[i-1];
7174 n.nextSibling = cs[i+1];
7176 this.setFirstChild(n);
7179 this.setLastChild(n);
7186 * Returns true if this node is an ancestor (at any point) of the passed node.
7187 * @param {Node} node
7190 contains : function(node){
7191 return node.isAncestor(this);
7195 * Returns true if the passed node is an ancestor (at any point) of this node.
7196 * @param {Node} node
7199 isAncestor : function(node){
7200 var p = this.parentNode;
7210 toString : function(){
7211 return "[Node"+(this.id?" "+this.id:"")+"]";
7215 * Ext JS Library 1.1.1
7216 * Copyright(c) 2006-2007, Ext JS, LLC.
7218 * Originally Released Under LGPL - original licence link has changed is not relivant.
7221 * <script type="text/javascript">
7226 * @class Roo.ComponentMgr
7227 * Provides a common registry of all components on a page so that they can be easily accessed by component id (see {@link Roo.getCmp}).
7230 Roo.ComponentMgr = function(){
7231 var all = new Roo.util.MixedCollection();
7235 * Registers a component.
7236 * @param {Roo.Component} c The component
7238 register : function(c){
7243 * Unregisters a component.
7244 * @param {Roo.Component} c The component
7246 unregister : function(c){
7251 * Returns a component by id
7252 * @param {String} id The component id
7259 * Registers a function that will be called when a specified component is added to ComponentMgr
7260 * @param {String} id The component id
7261 * @param {Funtction} fn The callback function
7262 * @param {Object} scope The scope of the callback
7264 onAvailable : function(id, fn, scope){
7265 all.on("add", function(index, o){
7267 fn.call(scope || o, o);
7268 all.un("add", fn, scope);
7275 * Ext JS Library 1.1.1
7276 * Copyright(c) 2006-2007, Ext JS, LLC.
7278 * Originally Released Under LGPL - original licence link has changed is not relivant.
7281 * <script type="text/javascript">
7285 * @class Roo.Component
7286 * @extends Roo.util.Observable
7287 * Base class for all major Roo components. All subclasses of Component can automatically participate in the standard
7288 * Roo component lifecycle of creation, rendering and destruction. They also have automatic support for basic hide/show
7289 * and enable/disable behavior. Component allows any subclass to be lazy-rendered into any {@link Roo.Container} and
7290 * to be automatically registered with the {@link Roo.ComponentMgr} so that it can be referenced at any time via {@link Roo.getCmp}.
7291 * All visual components (widgets) that require rendering into a layout should subclass Component.
7293 * @param {Roo.Element/String/Object} config The configuration options. If an element is passed, it is set as the internal
7294 * 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
7295 * and is used as the component id. Otherwise, it is assumed to be a standard config object and is applied to the component.
7297 Roo.Component = function(config){
7298 config = config || {};
7299 if(config.tagName || config.dom || typeof config == "string"){ // element object
7300 config = {el: config, id: config.id || config};
7302 this.initialConfig = config;
7304 Roo.apply(this, config);
7308 * Fires after the component is disabled.
7309 * @param {Roo.Component} this
7314 * Fires after the component is enabled.
7315 * @param {Roo.Component} this
7320 * Fires before the component is shown. Return false to stop the show.
7321 * @param {Roo.Component} this
7326 * Fires after the component is shown.
7327 * @param {Roo.Component} this
7332 * Fires before the component is hidden. Return false to stop the hide.
7333 * @param {Roo.Component} this
7338 * Fires after the component is hidden.
7339 * @param {Roo.Component} this
7343 * @event beforerender
7344 * Fires before the component is rendered. Return false to stop the render.
7345 * @param {Roo.Component} this
7347 beforerender : true,
7350 * Fires after the component is rendered.
7351 * @param {Roo.Component} this
7355 * @event beforedestroy
7356 * Fires before the component is destroyed. Return false to stop the destroy.
7357 * @param {Roo.Component} this
7359 beforedestroy : true,
7362 * Fires after the component is destroyed.
7363 * @param {Roo.Component} this
7368 this.id = "ext-comp-" + (++Roo.Component.AUTO_ID);
7370 Roo.ComponentMgr.register(this);
7371 Roo.Component.superclass.constructor.call(this);
7372 this.initComponent();
7373 if(this.renderTo){ // not supported by all components yet. use at your own risk!
7374 this.render(this.renderTo);
7375 delete this.renderTo;
7380 Roo.Component.AUTO_ID = 1000;
7382 Roo.extend(Roo.Component, Roo.util.Observable, {
7384 * @property {Boolean} hidden
7385 * true if this component is hidden. Read-only.
7389 * true if this component is disabled. Read-only.
7393 * true if this component has been rendered. Read-only.
7397 /** @cfg {String} disableClass
7398 * CSS class added to the component when it is disabled (defaults to "x-item-disabled").
7400 disabledClass : "x-item-disabled",
7401 /** @cfg {Boolean} allowDomMove
7402 * Whether the component can move the Dom node when rendering (defaults to true).
7404 allowDomMove : true,
7405 /** @cfg {String} hideMode
7406 * How this component should hidden. Supported values are
7407 * "visibility" (css visibility), "offsets" (negative offset position) and
7408 * "display" (css display) - defaults to "display".
7410 hideMode: 'display',
7413 ctype : "Roo.Component",
7415 /** @cfg {String} actionMode
7416 * which property holds the element that used for hide() / show() / disable() / enable()
7422 getActionEl : function(){
7423 return this[this.actionMode];
7426 initComponent : Roo.emptyFn,
7428 * If this is a lazy rendering component, render it to its container element.
7429 * @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.
7431 render : function(container, position){
7432 if(!this.rendered && this.fireEvent("beforerender", this) !== false){
7433 if(!container && this.el){
7434 this.el = Roo.get(this.el);
7435 container = this.el.dom.parentNode;
7436 this.allowDomMove = false;
7438 this.container = Roo.get(container);
7439 this.rendered = true;
7440 if(position !== undefined){
7441 if(typeof position == 'number'){
7442 position = this.container.dom.childNodes[position];
7444 position = Roo.getDom(position);
7447 this.onRender(this.container, position || null);
7449 this.el.addClass(this.cls);
7453 this.el.applyStyles(this.style);
7456 this.fireEvent("render", this);
7457 this.afterRender(this.container);
7469 // default function is not really useful
7470 onRender : function(ct, position){
7472 this.el = Roo.get(this.el);
7473 if(this.allowDomMove !== false){
7474 ct.dom.insertBefore(this.el.dom, position);
7480 getAutoCreate : function(){
7481 var cfg = typeof this.autoCreate == "object" ?
7482 this.autoCreate : Roo.apply({}, this.defaultAutoCreate);
7483 if(this.id && !cfg.id){
7490 afterRender : Roo.emptyFn,
7493 * Destroys this component by purging any event listeners, removing the component's element from the DOM,
7494 * removing the component from its {@link Roo.Container} (if applicable) and unregistering it from {@link Roo.ComponentMgr}.
7496 destroy : function(){
7497 if(this.fireEvent("beforedestroy", this) !== false){
7498 this.purgeListeners();
7499 this.beforeDestroy();
7501 this.el.removeAllListeners();
7503 if(this.actionMode == "container"){
7504 this.container.remove();
7508 Roo.ComponentMgr.unregister(this);
7509 this.fireEvent("destroy", this);
7514 beforeDestroy : function(){
7519 onDestroy : function(){
7524 * Returns the underlying {@link Roo.Element}.
7525 * @return {Roo.Element} The element
7532 * Returns the id of this component.
7540 * Try to focus this component.
7541 * @param {Boolean} selectText True to also select the text in this component (if applicable)
7542 * @return {Roo.Component} this
7544 focus : function(selectText){
7547 if(selectText === true){
7548 this.el.dom.select();
7563 * Disable this component.
7564 * @return {Roo.Component} this
7566 disable : function(){
7570 this.disabled = true;
7571 this.fireEvent("disable", this);
7576 onDisable : function(){
7577 this.getActionEl().addClass(this.disabledClass);
7578 this.el.dom.disabled = true;
7582 * Enable this component.
7583 * @return {Roo.Component} this
7585 enable : function(){
7589 this.disabled = false;
7590 this.fireEvent("enable", this);
7595 onEnable : function(){
7596 this.getActionEl().removeClass(this.disabledClass);
7597 this.el.dom.disabled = false;
7601 * Convenience function for setting disabled/enabled by boolean.
7602 * @param {Boolean} disabled
7604 setDisabled : function(disabled){
7605 this[disabled ? "disable" : "enable"]();
7609 * Show this component.
7610 * @return {Roo.Component} this
7613 if(this.fireEvent("beforeshow", this) !== false){
7614 this.hidden = false;
7618 this.fireEvent("show", this);
7624 onShow : function(){
7625 var ae = this.getActionEl();
7626 if(this.hideMode == 'visibility'){
7627 ae.dom.style.visibility = "visible";
7628 }else if(this.hideMode == 'offsets'){
7629 ae.removeClass('x-hidden');
7631 ae.dom.style.display = "";
7636 * Hide this component.
7637 * @return {Roo.Component} this
7640 if(this.fireEvent("beforehide", this) !== false){
7645 this.fireEvent("hide", this);
7651 onHide : function(){
7652 var ae = this.getActionEl();
7653 if(this.hideMode == 'visibility'){
7654 ae.dom.style.visibility = "hidden";
7655 }else if(this.hideMode == 'offsets'){
7656 ae.addClass('x-hidden');
7658 ae.dom.style.display = "none";
7663 * Convenience function to hide or show this component by boolean.
7664 * @param {Boolean} visible True to show, false to hide
7665 * @return {Roo.Component} this
7667 setVisible: function(visible){
7677 * Returns true if this component is visible.
7679 isVisible : function(){
7680 return this.getActionEl().isVisible();
7683 cloneConfig : function(overrides){
7684 overrides = overrides || {};
7685 var id = overrides.id || Roo.id();
7686 var cfg = Roo.applyIf(overrides, this.initialConfig);
7687 cfg.id = id; // prevent dup id
7688 return new this.constructor(cfg);
7692 * Ext JS Library 1.1.1
7693 * Copyright(c) 2006-2007, Ext JS, LLC.
7695 * Originally Released Under LGPL - original licence link has changed is not relivant.
7698 * <script type="text/javascript">
7703 * @extends Roo.Element
7704 * An extended {@link Roo.Element} object that supports a shadow and shim, constrain to viewport and
7705 * automatic maintaining of shadow/shim positions.
7706 * @cfg {Boolean} shim False to disable the iframe shim in browsers which need one (defaults to true)
7707 * @cfg {String/Boolean} shadow True to create a shadow element with default class "x-layer-shadow", or
7708 * you can pass a string with a CSS class name. False turns off the shadow.
7709 * @cfg {Object} dh DomHelper object config to create element with (defaults to {tag: "div", cls: "x-layer"}).
7710 * @cfg {Boolean} constrain False to disable constrain to viewport (defaults to true)
7711 * @cfg {String} cls CSS class to add to the element
7712 * @cfg {Number} zindex Starting z-index (defaults to 11000)
7713 * @cfg {Number} shadowOffset Number of pixels to offset the shadow (defaults to 3)
7715 * @param {Object} config An object with config options.
7716 * @param {String/HTMLElement} existingEl (optional) Uses an existing DOM element. If the element is not found it creates it.
7719 Roo.Layer = function(config, existingEl){
7720 config = config || {};
7721 var dh = Roo.DomHelper;
7722 var cp = config.parentEl, pel = cp ? Roo.getDom(cp) : document.body;
7724 this.dom = Roo.getDom(existingEl);
7727 var o = config.dh || {tag: "div", cls: "x-layer"};
7728 this.dom = dh.append(pel, o);
7731 this.addClass(config.cls);
7733 this.constrain = config.constrain !== false;
7734 this.visibilityMode = Roo.Element.VISIBILITY;
7736 this.id = this.dom.id = config.id;
7738 this.id = Roo.id(this.dom);
7740 this.zindex = config.zindex || this.getZIndex();
7741 this.position("absolute", this.zindex);
7743 this.shadowOffset = config.shadowOffset || 4;
7744 this.shadow = new Roo.Shadow({
7745 offset : this.shadowOffset,
7746 mode : config.shadow
7749 this.shadowOffset = 0;
7751 this.useShim = config.shim !== false && Roo.useShims;
7752 this.useDisplay = config.useDisplay;
7756 var supr = Roo.Element.prototype;
7758 // shims are shared among layer to keep from having 100 iframes
7761 Roo.extend(Roo.Layer, Roo.Element, {
7763 getZIndex : function(){
7764 return this.zindex || parseInt(this.getStyle("z-index"), 10) || 11000;
7767 getShim : function(){
7774 var shim = shims.shift();
7776 shim = this.createShim();
7777 shim.enableDisplayMode('block');
7778 shim.dom.style.display = 'none';
7779 shim.dom.style.visibility = 'visible';
7781 var pn = this.dom.parentNode;
7782 if(shim.dom.parentNode != pn){
7783 pn.insertBefore(shim.dom, this.dom);
7785 shim.setStyle('z-index', this.getZIndex()-2);
7790 hideShim : function(){
7792 this.shim.setDisplayed(false);
7793 shims.push(this.shim);
7798 disableShadow : function(){
7800 this.shadowDisabled = true;
7802 this.lastShadowOffset = this.shadowOffset;
7803 this.shadowOffset = 0;
7807 enableShadow : function(show){
7809 this.shadowDisabled = false;
7810 this.shadowOffset = this.lastShadowOffset;
7811 delete this.lastShadowOffset;
7819 // this code can execute repeatedly in milliseconds (i.e. during a drag) so
7820 // code size was sacrificed for effeciency (e.g. no getBox/setBox, no XY calls)
7821 sync : function(doShow){
7822 var sw = this.shadow;
7823 if(!this.updating && this.isVisible() && (sw || this.useShim)){
7824 var sh = this.getShim();
7826 var w = this.getWidth(),
7827 h = this.getHeight();
7829 var l = this.getLeft(true),
7830 t = this.getTop(true);
7832 if(sw && !this.shadowDisabled){
7833 if(doShow && !sw.isVisible()){
7836 sw.realign(l, t, w, h);
7842 // fit the shim behind the shadow, so it is shimmed too
7843 var a = sw.adjusts, s = sh.dom.style;
7844 s.left = (Math.min(l, l+a.l))+"px";
7845 s.top = (Math.min(t, t+a.t))+"px";
7846 s.width = (w+a.w)+"px";
7847 s.height = (h+a.h)+"px";
7854 sh.setLeftTop(l, t);
7861 destroy : function(){
7866 this.removeAllListeners();
7867 var pn = this.dom.parentNode;
7869 pn.removeChild(this.dom);
7871 Roo.Element.uncache(this.id);
7874 remove : function(){
7879 beginUpdate : function(){
7880 this.updating = true;
7884 endUpdate : function(){
7885 this.updating = false;
7890 hideUnders : function(negOffset){
7898 constrainXY : function(){
7900 var vw = Roo.lib.Dom.getViewWidth(),
7901 vh = Roo.lib.Dom.getViewHeight();
7902 var s = Roo.get(document).getScroll();
7904 var xy = this.getXY();
7905 var x = xy[0], y = xy[1];
7906 var w = this.dom.offsetWidth+this.shadowOffset, h = this.dom.offsetHeight+this.shadowOffset;
7907 // only move it if it needs it
7909 // first validate right/bottom
7910 if((x + w) > vw+s.left){
7911 x = vw - w - this.shadowOffset;
7914 if((y + h) > vh+s.top){
7915 y = vh - h - this.shadowOffset;
7918 // then make sure top/left isn't negative
7929 var ay = this.avoidY;
7930 if(y <= ay && (y+h) >= ay){
7936 supr.setXY.call(this, xy);
7942 isVisible : function(){
7943 return this.visible;
7947 showAction : function(){
7948 this.visible = true; // track visibility to prevent getStyle calls
7949 if(this.useDisplay === true){
7950 this.setDisplayed("");
7951 }else if(this.lastXY){
7952 supr.setXY.call(this, this.lastXY);
7953 }else if(this.lastLT){
7954 supr.setLeftTop.call(this, this.lastLT[0], this.lastLT[1]);
7959 hideAction : function(){
7960 this.visible = false;
7961 if(this.useDisplay === true){
7962 this.setDisplayed(false);
7964 this.setLeftTop(-10000,-10000);
7968 // overridden Element method
7969 setVisible : function(v, a, d, c, e){
7974 var cb = function(){
7979 }.createDelegate(this);
7980 supr.setVisible.call(this, true, true, d, cb, e);
7983 this.hideUnders(true);
7992 }.createDelegate(this);
7994 supr.setVisible.call(this, v, a, d, cb, e);
8003 storeXY : function(xy){
8008 storeLeftTop : function(left, top){
8010 this.lastLT = [left, top];
8014 beforeFx : function(){
8015 this.beforeAction();
8016 return Roo.Layer.superclass.beforeFx.apply(this, arguments);
8020 afterFx : function(){
8021 Roo.Layer.superclass.afterFx.apply(this, arguments);
8022 this.sync(this.isVisible());
8026 beforeAction : function(){
8027 if(!this.updating && this.shadow){
8032 // overridden Element method
8033 setLeft : function(left){
8034 this.storeLeftTop(left, this.getTop(true));
8035 supr.setLeft.apply(this, arguments);
8039 setTop : function(top){
8040 this.storeLeftTop(this.getLeft(true), top);
8041 supr.setTop.apply(this, arguments);
8045 setLeftTop : function(left, top){
8046 this.storeLeftTop(left, top);
8047 supr.setLeftTop.apply(this, arguments);
8051 setXY : function(xy, a, d, c, e){
8053 this.beforeAction();
8055 var cb = this.createCB(c);
8056 supr.setXY.call(this, xy, a, d, cb, e);
8063 createCB : function(c){
8074 // overridden Element method
8075 setX : function(x, a, d, c, e){
8076 this.setXY([x, this.getY()], a, d, c, e);
8079 // overridden Element method
8080 setY : function(y, a, d, c, e){
8081 this.setXY([this.getX(), y], a, d, c, e);
8084 // overridden Element method
8085 setSize : function(w, h, a, d, c, e){
8086 this.beforeAction();
8087 var cb = this.createCB(c);
8088 supr.setSize.call(this, w, h, a, d, cb, e);
8094 // overridden Element method
8095 setWidth : function(w, a, d, c, e){
8096 this.beforeAction();
8097 var cb = this.createCB(c);
8098 supr.setWidth.call(this, w, a, d, cb, e);
8104 // overridden Element method
8105 setHeight : function(h, a, d, c, e){
8106 this.beforeAction();
8107 var cb = this.createCB(c);
8108 supr.setHeight.call(this, h, a, d, cb, e);
8114 // overridden Element method
8115 setBounds : function(x, y, w, h, a, d, c, e){
8116 this.beforeAction();
8117 var cb = this.createCB(c);
8119 this.storeXY([x, y]);
8120 supr.setXY.call(this, [x, y]);
8121 supr.setSize.call(this, w, h, a, d, cb, e);
8124 supr.setBounds.call(this, x, y, w, h, a, d, cb, e);
8130 * Sets the z-index of this layer and adjusts any shadow and shim z-indexes. The layer z-index is automatically
8131 * incremented by two more than the value passed in so that it always shows above any shadow or shim (the shadow
8132 * element, if any, will be assigned z-index + 1, and the shim element, if any, will be assigned the unmodified z-index).
8133 * @param {Number} zindex The new z-index to set
8134 * @return {this} The Layer
8136 setZIndex : function(zindex){
8137 this.zindex = zindex;
8138 this.setStyle("z-index", zindex + 2);
8140 this.shadow.setZIndex(zindex + 1);
8143 this.shim.setStyle("z-index", zindex);
8149 * Ext JS Library 1.1.1
8150 * Copyright(c) 2006-2007, Ext JS, LLC.
8152 * Originally Released Under LGPL - original licence link has changed is not relivant.
8155 * <script type="text/javascript">
8161 * Simple class that can provide a shadow effect for any element. Note that the element MUST be absolutely positioned,
8162 * and the shadow does not provide any shimming. This should be used only in simple cases -- for more advanced
8163 * functionality that can also provide the same shadow effect, see the {@link Roo.Layer} class.
8165 * Create a new Shadow
8166 * @param {Object} config The config object
8168 Roo.Shadow = function(config){
8169 Roo.apply(this, config);
8170 if(typeof this.mode != "string"){
8171 this.mode = this.defaultMode;
8173 var o = this.offset, a = {h: 0};
8174 var rad = Math.floor(this.offset/2);
8175 switch(this.mode.toLowerCase()){ // all this hideous nonsense calculates the various offsets for shadows
8181 a.l -= this.offset + rad;
8182 a.t -= this.offset + rad;
8193 a.l -= (this.offset - rad);
8194 a.t -= this.offset + rad;
8196 a.w -= (this.offset - rad)*2;
8207 a.l -= (this.offset - rad);
8208 a.t -= (this.offset - rad);
8210 a.w -= (this.offset + rad + 1);
8211 a.h -= (this.offset + rad);
8220 Roo.Shadow.prototype = {
8222 * @cfg {String} mode
8223 * The shadow display mode. Supports the following options:<br />
8224 * sides: Shadow displays on both sides and bottom only<br />
8225 * frame: Shadow displays equally on all four sides<br />
8226 * drop: Traditional bottom-right drop shadow (default)
8229 * @cfg {String} offset
8230 * The number of pixels to offset the shadow from the element (defaults to 4)
8235 defaultMode: "drop",
8238 * Displays the shadow under the target element
8239 * @param {String/HTMLElement/Element} targetEl The id or element under which the shadow should display
8241 show : function(target){
8242 target = Roo.get(target);
8244 this.el = Roo.Shadow.Pool.pull();
8245 if(this.el.dom.nextSibling != target.dom){
8246 this.el.insertBefore(target);
8249 this.el.setStyle("z-index", this.zIndex || parseInt(target.getStyle("z-index"), 10)-1);
8251 this.el.dom.style.filter="progid:DXImageTransform.Microsoft.alpha(opacity=50) progid:DXImageTransform.Microsoft.Blur(pixelradius="+(this.offset)+")";
8254 target.getLeft(true),
8255 target.getTop(true),
8259 this.el.dom.style.display = "block";
8263 * Returns true if the shadow is visible, else false
8265 isVisible : function(){
8266 return this.el ? true : false;
8270 * Direct alignment when values are already available. Show must be called at least once before
8271 * calling this method to ensure it is initialized.
8272 * @param {Number} left The target element left position
8273 * @param {Number} top The target element top position
8274 * @param {Number} width The target element width
8275 * @param {Number} height The target element height
8277 realign : function(l, t, w, h){
8281 var a = this.adjusts, d = this.el.dom, s = d.style;
8283 s.left = (l+a.l)+"px";
8284 s.top = (t+a.t)+"px";
8285 var sw = (w+a.w), sh = (h+a.h), sws = sw +"px", shs = sh + "px";
8287 if(s.width != sws || s.height != shs){
8291 var cn = d.childNodes;
8292 var sww = Math.max(0, (sw-12))+"px";
8293 cn[0].childNodes[1].style.width = sww;
8294 cn[1].childNodes[1].style.width = sww;
8295 cn[2].childNodes[1].style.width = sww;
8296 cn[1].style.height = Math.max(0, (sh-12))+"px";
8306 this.el.dom.style.display = "none";
8307 Roo.Shadow.Pool.push(this.el);
8313 * Adjust the z-index of this shadow
8314 * @param {Number} zindex The new z-index
8316 setZIndex : function(z){
8319 this.el.setStyle("z-index", z);
8324 // Private utility class that manages the internal Shadow cache
8325 Roo.Shadow.Pool = function(){
8327 var markup = Roo.isIE ?
8328 '<div class="x-ie-shadow"></div>' :
8329 '<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>';
8334 sh = Roo.get(Roo.DomHelper.insertHtml("beforeBegin", document.body.firstChild, markup));
8335 sh.autoBoxAdjust = false;
8340 push : function(sh){
8346 * Ext JS Library 1.1.1
8347 * Copyright(c) 2006-2007, Ext JS, LLC.
8349 * Originally Released Under LGPL - original licence link has changed is not relivant.
8352 * <script type="text/javascript">
8356 * @class Roo.BoxComponent
8357 * @extends Roo.Component
8358 * Base class for any visual {@link Roo.Component} that uses a box container. BoxComponent provides automatic box
8359 * model adjustments for sizing and positioning and will work correctly withnin the Component rendering model. All
8360 * container classes should subclass BoxComponent so that they will work consistently when nested within other Ext
8361 * layout containers.
8363 * @param {Roo.Element/String/Object} config The configuration options.
8365 Roo.BoxComponent = function(config){
8366 Roo.Component.call(this, config);
8370 * Fires after the component is resized.
8371 * @param {Roo.Component} this
8372 * @param {Number} adjWidth The box-adjusted width that was set
8373 * @param {Number} adjHeight The box-adjusted height that was set
8374 * @param {Number} rawWidth The width that was originally specified
8375 * @param {Number} rawHeight The height that was originally specified
8380 * Fires after the component is moved.
8381 * @param {Roo.Component} this
8382 * @param {Number} x The new x position
8383 * @param {Number} y The new y position
8389 Roo.extend(Roo.BoxComponent, Roo.Component, {
8390 // private, set in afterRender to signify that the component has been rendered
8392 // private, used to defer height settings to subclasses
8394 /** @cfg {Number} width
8395 * width (optional) size of component
8397 /** @cfg {Number} height
8398 * height (optional) size of component
8402 * Sets the width and height of the component. This method fires the resize event. This method can accept
8403 * either width and height as separate numeric arguments, or you can pass a size object like {width:10, height:20}.
8404 * @param {Number/Object} width The new width to set, or a size object in the format {width, height}
8405 * @param {Number} height The new height to set (not required if a size object is passed as the first arg)
8406 * @return {Roo.BoxComponent} this
8408 setSize : function(w, h){
8409 // support for standard size objects
8410 if(typeof w == 'object'){
8421 // prevent recalcs when not needed
8422 if(this.lastSize && this.lastSize.width == w && this.lastSize.height == h){
8425 this.lastSize = {width: w, height: h};
8427 var adj = this.adjustSize(w, h);
8428 var aw = adj.width, ah = adj.height;
8429 if(aw !== undefined || ah !== undefined){ // this code is nasty but performs better with floaters
8430 var rz = this.getResizeEl();
8431 if(!this.deferHeight && aw !== undefined && ah !== undefined){
8433 }else if(!this.deferHeight && ah !== undefined){
8435 }else if(aw !== undefined){
8438 this.onResize(aw, ah, w, h);
8439 this.fireEvent('resize', this, aw, ah, w, h);
8445 * Gets the current size of the component's underlying element.
8446 * @return {Object} An object containing the element's size {width: (element width), height: (element height)}
8448 getSize : function(){
8449 return this.el.getSize();
8453 * Gets the current XY position of the component's underlying element.
8454 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page XY (defaults to false)
8455 * @return {Array} The XY position of the element (e.g., [100, 200])
8457 getPosition : function(local){
8459 return [this.el.getLeft(true), this.el.getTop(true)];
8461 return this.xy || this.el.getXY();
8465 * Gets the current box measurements of the component's underlying element.
8466 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page XY (defaults to false)
8467 * @returns {Object} box An object in the format {x, y, width, height}
8469 getBox : function(local){
8470 var s = this.el.getSize();
8472 s.x = this.el.getLeft(true);
8473 s.y = this.el.getTop(true);
8475 var xy = this.xy || this.el.getXY();
8483 * Sets the current box measurements of the component's underlying element.
8484 * @param {Object} box An object in the format {x, y, width, height}
8485 * @returns {Roo.BoxComponent} this
8487 updateBox : function(box){
8488 this.setSize(box.width, box.height);
8489 this.setPagePosition(box.x, box.y);
8494 getResizeEl : function(){
8495 return this.resizeEl || this.el;
8499 getPositionEl : function(){
8500 return this.positionEl || this.el;
8504 * Sets the left and top of the component. To set the page XY position instead, use {@link #setPagePosition}.
8505 * This method fires the move event.
8506 * @param {Number} left The new left
8507 * @param {Number} top The new top
8508 * @returns {Roo.BoxComponent} this
8510 setPosition : function(x, y){
8516 var adj = this.adjustPosition(x, y);
8517 var ax = adj.x, ay = adj.y;
8519 var el = this.getPositionEl();
8520 if(ax !== undefined || ay !== undefined){
8521 if(ax !== undefined && ay !== undefined){
8522 el.setLeftTop(ax, ay);
8523 }else if(ax !== undefined){
8525 }else if(ay !== undefined){
8528 this.onPosition(ax, ay);
8529 this.fireEvent('move', this, ax, ay);
8535 * Sets the page XY position of the component. To set the left and top instead, use {@link #setPosition}.
8536 * This method fires the move event.
8537 * @param {Number} x The new x position
8538 * @param {Number} y The new y position
8539 * @returns {Roo.BoxComponent} this
8541 setPagePosition : function(x, y){
8547 if(x === undefined || y === undefined){ // cannot translate undefined points
8550 var p = this.el.translatePoints(x, y);
8551 this.setPosition(p.left, p.top);
8556 onRender : function(ct, position){
8557 Roo.BoxComponent.superclass.onRender.call(this, ct, position);
8559 this.resizeEl = Roo.get(this.resizeEl);
8561 if(this.positionEl){
8562 this.positionEl = Roo.get(this.positionEl);
8567 afterRender : function(){
8568 Roo.BoxComponent.superclass.afterRender.call(this);
8569 this.boxReady = true;
8570 this.setSize(this.width, this.height);
8571 if(this.x || this.y){
8572 this.setPosition(this.x, this.y);
8574 if(this.pageX || this.pageY){
8575 this.setPagePosition(this.pageX, this.pageY);
8580 * Force the component's size to recalculate based on the underlying element's current height and width.
8581 * @returns {Roo.BoxComponent} this
8583 syncSize : function(){
8584 delete this.lastSize;
8585 this.setSize(this.el.getWidth(), this.el.getHeight());
8590 * Called after the component is resized, this method is empty by default but can be implemented by any
8591 * subclass that needs to perform custom logic after a resize occurs.
8592 * @param {Number} adjWidth The box-adjusted width that was set
8593 * @param {Number} adjHeight The box-adjusted height that was set
8594 * @param {Number} rawWidth The width that was originally specified
8595 * @param {Number} rawHeight The height that was originally specified
8597 onResize : function(adjWidth, adjHeight, rawWidth, rawHeight){
8602 * Called after the component is moved, this method is empty by default but can be implemented by any
8603 * subclass that needs to perform custom logic after a move occurs.
8604 * @param {Number} x The new x position
8605 * @param {Number} y The new y position
8607 onPosition : function(x, y){
8612 adjustSize : function(w, h){
8616 if(this.autoHeight){
8619 return {width : w, height: h};
8623 adjustPosition : function(x, y){
8624 return {x : x, y: y};
8628 * Ext JS Library 1.1.1
8629 * Copyright(c) 2006-2007, Ext JS, LLC.
8631 * Originally Released Under LGPL - original licence link has changed is not relivant.
8634 * <script type="text/javascript">
8639 * @class Roo.SplitBar
8640 * @extends Roo.util.Observable
8641 * Creates draggable splitter bar functionality from two elements (element to be dragged and element to be resized).
8645 var split = new Roo.SplitBar("elementToDrag", "elementToSize",
8646 Roo.SplitBar.HORIZONTAL, Roo.SplitBar.LEFT);
8647 split.setAdapter(new Roo.SplitBar.AbsoluteLayoutAdapter("container"));
8648 split.minSize = 100;
8649 split.maxSize = 600;
8650 split.animate = true;
8651 split.on('moved', splitterMoved);
8654 * Create a new SplitBar
8655 * @param {String/HTMLElement/Roo.Element} dragElement The element to be dragged and act as the SplitBar.
8656 * @param {String/HTMLElement/Roo.Element} resizingElement The element to be resized based on where the SplitBar element is dragged
8657 * @param {Number} orientation (optional) Either Roo.SplitBar.HORIZONTAL or Roo.SplitBar.VERTICAL. (Defaults to HORIZONTAL)
8658 * @param {Number} placement (optional) Either Roo.SplitBar.LEFT or Roo.SplitBar.RIGHT for horizontal or
8659 Roo.SplitBar.TOP or Roo.SplitBar.BOTTOM for vertical. (By default, this is determined automatically by the initial
8660 position of the SplitBar).
8662 Roo.SplitBar = function(dragElement, resizingElement, orientation, placement, existingProxy){
8665 this.el = Roo.get(dragElement, true);
8666 this.el.dom.unselectable = "on";
8668 this.resizingEl = Roo.get(resizingElement, true);
8672 * The orientation of the split. Either Roo.SplitBar.HORIZONTAL or Roo.SplitBar.VERTICAL. (Defaults to HORIZONTAL)
8673 * Note: If this is changed after creating the SplitBar, the placement property must be manually updated
8676 this.orientation = orientation || Roo.SplitBar.HORIZONTAL;
8679 * The minimum size of the resizing element. (Defaults to 0)
8685 * The maximum size of the resizing element. (Defaults to 2000)
8688 this.maxSize = 2000;
8691 * Whether to animate the transition to the new size
8694 this.animate = false;
8697 * Whether to create a transparent shim that overlays the page when dragging, enables dragging across iframes.
8700 this.useShim = false;
8707 this.proxy = Roo.SplitBar.createProxy(this.orientation);
8709 this.proxy = Roo.get(existingProxy).dom;
8712 this.dd = new Roo.dd.DDProxy(this.el.dom.id, "XSplitBars", {dragElId : this.proxy.id});
8715 this.dd.b4StartDrag = this.onStartProxyDrag.createDelegate(this);
8718 this.dd.endDrag = this.onEndProxyDrag.createDelegate(this);
8721 this.dragSpecs = {};
8724 * @private The adapter to use to positon and resize elements
8726 this.adapter = new Roo.SplitBar.BasicLayoutAdapter();
8727 this.adapter.init(this);
8729 if(this.orientation == Roo.SplitBar.HORIZONTAL){
8731 this.placement = placement || (this.el.getX() > this.resizingEl.getX() ? Roo.SplitBar.LEFT : Roo.SplitBar.RIGHT);
8732 this.el.addClass("x-splitbar-h");
8735 this.placement = placement || (this.el.getY() > this.resizingEl.getY() ? Roo.SplitBar.TOP : Roo.SplitBar.BOTTOM);
8736 this.el.addClass("x-splitbar-v");
8742 * Fires when the splitter is moved (alias for {@link #event-moved})
8743 * @param {Roo.SplitBar} this
8744 * @param {Number} newSize the new width or height
8749 * Fires when the splitter is moved
8750 * @param {Roo.SplitBar} this
8751 * @param {Number} newSize the new width or height
8755 * @event beforeresize
8756 * Fires before the splitter is dragged
8757 * @param {Roo.SplitBar} this
8759 "beforeresize" : true,
8761 "beforeapply" : true
8764 Roo.util.Observable.call(this);
8767 Roo.extend(Roo.SplitBar, Roo.util.Observable, {
8768 onStartProxyDrag : function(x, y){
8769 this.fireEvent("beforeresize", this);
8771 var o = Roo.DomHelper.insertFirst(document.body, {cls: "x-drag-overlay", html: " "}, true);
8773 o.enableDisplayMode("block");
8774 // all splitbars share the same overlay
8775 Roo.SplitBar.prototype.overlay = o;
8777 this.overlay.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
8778 this.overlay.show();
8779 Roo.get(this.proxy).setDisplayed("block");
8780 var size = this.adapter.getElementSize(this);
8781 this.activeMinSize = this.getMinimumSize();;
8782 this.activeMaxSize = this.getMaximumSize();;
8783 var c1 = size - this.activeMinSize;
8784 var c2 = Math.max(this.activeMaxSize - size, 0);
8785 if(this.orientation == Roo.SplitBar.HORIZONTAL){
8786 this.dd.resetConstraints();
8787 this.dd.setXConstraint(
8788 this.placement == Roo.SplitBar.LEFT ? c1 : c2,
8789 this.placement == Roo.SplitBar.LEFT ? c2 : c1
8791 this.dd.setYConstraint(0, 0);
8793 this.dd.resetConstraints();
8794 this.dd.setXConstraint(0, 0);
8795 this.dd.setYConstraint(
8796 this.placement == Roo.SplitBar.TOP ? c1 : c2,
8797 this.placement == Roo.SplitBar.TOP ? c2 : c1
8800 this.dragSpecs.startSize = size;
8801 this.dragSpecs.startPoint = [x, y];
8802 Roo.dd.DDProxy.prototype.b4StartDrag.call(this.dd, x, y);
8806 * @private Called after the drag operation by the DDProxy
8808 onEndProxyDrag : function(e){
8809 Roo.get(this.proxy).setDisplayed(false);
8810 var endPoint = Roo.lib.Event.getXY(e);
8812 this.overlay.hide();
8815 if(this.orientation == Roo.SplitBar.HORIZONTAL){
8816 newSize = this.dragSpecs.startSize +
8817 (this.placement == Roo.SplitBar.LEFT ?
8818 endPoint[0] - this.dragSpecs.startPoint[0] :
8819 this.dragSpecs.startPoint[0] - endPoint[0]
8822 newSize = this.dragSpecs.startSize +
8823 (this.placement == Roo.SplitBar.TOP ?
8824 endPoint[1] - this.dragSpecs.startPoint[1] :
8825 this.dragSpecs.startPoint[1] - endPoint[1]
8828 newSize = Math.min(Math.max(newSize, this.activeMinSize), this.activeMaxSize);
8829 if(newSize != this.dragSpecs.startSize){
8830 if(this.fireEvent('beforeapply', this, newSize) !== false){
8831 this.adapter.setElementSize(this, newSize);
8832 this.fireEvent("moved", this, newSize);
8833 this.fireEvent("resize", this, newSize);
8839 * Get the adapter this SplitBar uses
8840 * @return The adapter object
8842 getAdapter : function(){
8843 return this.adapter;
8847 * Set the adapter this SplitBar uses
8848 * @param {Object} adapter A SplitBar adapter object
8850 setAdapter : function(adapter){
8851 this.adapter = adapter;
8852 this.adapter.init(this);
8856 * Gets the minimum size for the resizing element
8857 * @return {Number} The minimum size
8859 getMinimumSize : function(){
8860 return this.minSize;
8864 * Sets the minimum size for the resizing element
8865 * @param {Number} minSize The minimum size
8867 setMinimumSize : function(minSize){
8868 this.minSize = minSize;
8872 * Gets the maximum size for the resizing element
8873 * @return {Number} The maximum size
8875 getMaximumSize : function(){
8876 return this.maxSize;
8880 * Sets the maximum size for the resizing element
8881 * @param {Number} maxSize The maximum size
8883 setMaximumSize : function(maxSize){
8884 this.maxSize = maxSize;
8888 * Sets the initialize size for the resizing element
8889 * @param {Number} size The initial size
8891 setCurrentSize : function(size){
8892 var oldAnimate = this.animate;
8893 this.animate = false;
8894 this.adapter.setElementSize(this, size);
8895 this.animate = oldAnimate;
8899 * Destroy this splitbar.
8900 * @param {Boolean} removeEl True to remove the element
8902 destroy : function(removeEl){
8907 this.proxy.parentNode.removeChild(this.proxy);
8915 * @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.
8917 Roo.SplitBar.createProxy = function(dir){
8918 var proxy = new Roo.Element(document.createElement("div"));
8919 proxy.unselectable();
8920 var cls = 'x-splitbar-proxy';
8921 proxy.addClass(cls + ' ' + (dir == Roo.SplitBar.HORIZONTAL ? cls +'-h' : cls + '-v'));
8922 document.body.appendChild(proxy.dom);
8927 * @class Roo.SplitBar.BasicLayoutAdapter
8928 * Default Adapter. It assumes the splitter and resizing element are not positioned
8929 * elements and only gets/sets the width of the element. Generally used for table based layouts.
8931 Roo.SplitBar.BasicLayoutAdapter = function(){
8934 Roo.SplitBar.BasicLayoutAdapter.prototype = {
8935 // do nothing for now
8940 * Called before drag operations to get the current size of the resizing element.
8941 * @param {Roo.SplitBar} s The SplitBar using this adapter
8943 getElementSize : function(s){
8944 if(s.orientation == Roo.SplitBar.HORIZONTAL){
8945 return s.resizingEl.getWidth();
8947 return s.resizingEl.getHeight();
8952 * Called after drag operations to set the size of the resizing element.
8953 * @param {Roo.SplitBar} s The SplitBar using this adapter
8954 * @param {Number} newSize The new size to set
8955 * @param {Function} onComplete A function to be invoked when resizing is complete
8957 setElementSize : function(s, newSize, onComplete){
8958 if(s.orientation == Roo.SplitBar.HORIZONTAL){
8960 s.resizingEl.setWidth(newSize);
8962 onComplete(s, newSize);
8965 s.resizingEl.setWidth(newSize, true, .1, onComplete, 'easeOut');
8970 s.resizingEl.setHeight(newSize);
8972 onComplete(s, newSize);
8975 s.resizingEl.setHeight(newSize, true, .1, onComplete, 'easeOut');
8982 *@class Roo.SplitBar.AbsoluteLayoutAdapter
8983 * @extends Roo.SplitBar.BasicLayoutAdapter
8984 * Adapter that moves the splitter element to align with the resized sizing element.
8985 * Used with an absolute positioned SplitBar.
8986 * @param {String/HTMLElement/Roo.Element} container The container that wraps around the absolute positioned content. If it's
8987 * document.body, make sure you assign an id to the body element.
8989 Roo.SplitBar.AbsoluteLayoutAdapter = function(container){
8990 this.basic = new Roo.SplitBar.BasicLayoutAdapter();
8991 this.container = Roo.get(container);
8994 Roo.SplitBar.AbsoluteLayoutAdapter.prototype = {
8999 getElementSize : function(s){
9000 return this.basic.getElementSize(s);
9003 setElementSize : function(s, newSize, onComplete){
9004 this.basic.setElementSize(s, newSize, this.moveSplitter.createDelegate(this, [s]));
9007 moveSplitter : function(s){
9008 var yes = Roo.SplitBar;
9009 switch(s.placement){
9011 s.el.setX(s.resizingEl.getRight());
9014 s.el.setStyle("right", (this.container.getWidth() - s.resizingEl.getLeft()) + "px");
9017 s.el.setY(s.resizingEl.getBottom());
9020 s.el.setY(s.resizingEl.getTop() - s.el.getHeight());
9027 * Orientation constant - Create a vertical SplitBar
9031 Roo.SplitBar.VERTICAL = 1;
9034 * Orientation constant - Create a horizontal SplitBar
9038 Roo.SplitBar.HORIZONTAL = 2;
9041 * Placement constant - The resizing element is to the left of the splitter element
9045 Roo.SplitBar.LEFT = 1;
9048 * Placement constant - The resizing element is to the right of the splitter element
9052 Roo.SplitBar.RIGHT = 2;
9055 * Placement constant - The resizing element is positioned above the splitter element
9059 Roo.SplitBar.TOP = 3;
9062 * Placement constant - The resizing element is positioned under splitter element
9066 Roo.SplitBar.BOTTOM = 4;
9069 * Ext JS Library 1.1.1
9070 * Copyright(c) 2006-2007, Ext JS, LLC.
9072 * Originally Released Under LGPL - original licence link has changed is not relivant.
9075 * <script type="text/javascript">
9080 * @extends Roo.util.Observable
9081 * Create a "View" for an element based on a data model or UpdateManager and the supplied DomHelper template.
9082 * This class also supports single and multi selection modes. <br>
9083 * Create a data model bound view:
9085 var store = new Roo.data.Store(...);
9087 var view = new Roo.View({
9089 tpl : '<div id="{0}">{2} - {1}</div>', // auto create template
9092 selectedClass: "ydataview-selected",
9096 // listen for node click?
9097 view.on("click", function(vw, index, node, e){
9098 alert('Node "' + node.id + '" at index: ' + index + " was clicked.");
9102 dataModel.load("foobar.xml");
9104 For an example of creating a JSON/UpdateManager view, see {@link Roo.JsonView}.
9106 * <b>Note: The root of your template must be a single node. Table/row implementations may work but are not supported due to
9107 * IE"s limited insertion support with tables and Opera"s faulty event bubbling.</b>
9109 * Note: old style constructor is still suported (container, template, config)
9113 * @param {Object} config The config object
9116 Roo.View = function(config, depreciated_tpl, depreciated_config){
9118 if (typeof(depreciated_tpl) == 'undefined') {
9119 // new way.. - universal constructor.
9120 Roo.apply(this, config);
9121 this.el = Roo.get(this.el);
9124 this.el = Roo.get(config);
9125 this.tpl = depreciated_tpl;
9126 Roo.apply(this, depreciated_config);
9130 if(typeof(this.tpl) == "string"){
9131 this.tpl = new Roo.Template(this.tpl);
9133 // support xtype ctors..
9134 this.tpl = new Roo.factory(this.tpl, Roo);
9145 * @event beforeclick
9146 * Fires before a click is processed. Returns false to cancel the default action.
9147 * @param {Roo.View} this
9148 * @param {Number} index The index of the target node
9149 * @param {HTMLElement} node The target node
9150 * @param {Roo.EventObject} e The raw event object
9152 "beforeclick" : true,
9155 * Fires when a template node is clicked.
9156 * @param {Roo.View} this
9157 * @param {Number} index The index of the target node
9158 * @param {HTMLElement} node The target node
9159 * @param {Roo.EventObject} e The raw event object
9164 * Fires when a template node is double clicked.
9165 * @param {Roo.View} this
9166 * @param {Number} index The index of the target node
9167 * @param {HTMLElement} node The target node
9168 * @param {Roo.EventObject} e The raw event object
9172 * @event contextmenu
9173 * Fires when a template node is right clicked.
9174 * @param {Roo.View} this
9175 * @param {Number} index The index of the target node
9176 * @param {HTMLElement} node The target node
9177 * @param {Roo.EventObject} e The raw event object
9179 "contextmenu" : true,
9181 * @event selectionchange
9182 * Fires when the selected nodes change.
9183 * @param {Roo.View} this
9184 * @param {Array} selections Array of the selected nodes
9186 "selectionchange" : true,
9189 * @event beforeselect
9190 * Fires before a selection is made. If any handlers return false, the selection is cancelled.
9191 * @param {Roo.View} this
9192 * @param {HTMLElement} node The node to be selected
9193 * @param {Array} selections Array of currently selected nodes
9195 "beforeselect" : true
9199 "click": this.onClick,
9200 "dblclick": this.onDblClick,
9201 "contextmenu": this.onContextMenu,
9205 this.selections = [];
9207 this.cmp = new Roo.CompositeElementLite([]);
9209 this.store = Roo.factory(this.store, Roo.data);
9210 this.setStore(this.store, true);
9212 Roo.View.superclass.constructor.call(this);
9215 Roo.extend(Roo.View, Roo.util.Observable, {
9218 * @cfg {Roo.data.Store} store Data store to load data from.
9223 * @cfg {String|Roo.Element} el The container element.
9228 * @cfg {String|Roo.Template} tpl The template used by this View
9233 * @cfg {String} selectedClass The css class to add to selected nodes
9235 selectedClass : "x-view-selected",
9237 * @cfg {String} emptyText The empty text to show when nothing is loaded.
9241 * @cfg {Boolean} multiSelect Allow multiple selection
9244 multiSelect : false,
9246 * @cfg {Boolean} singleSelect Allow single selection
9248 singleSelect: false,
9251 * Returns the element this view is bound to.
9252 * @return {Roo.Element}
9259 * Refreshes the view.
9261 refresh : function(){
9263 this.clearSelections();
9266 var records = this.store.getRange();
9267 if(records.length < 1){
9268 this.el.update(this.emptyText);
9271 for(var i = 0, len = records.length; i < len; i++){
9272 var data = this.prepareData(records[i].data, i, records[i]);
9273 html[html.length] = t.apply(data);
9275 this.el.update(html.join(""));
9276 this.nodes = this.el.dom.childNodes;
9277 this.updateIndexes(0);
9281 * Function to override to reformat the data that is sent to
9282 * the template for each node.
9283 * @param {Array/Object} data The raw data (array of colData for a data model bound view or
9284 * a JSON object for an UpdateManager bound view).
9286 prepareData : function(data){
9290 onUpdate : function(ds, record){
9291 this.clearSelections();
9292 var index = this.store.indexOf(record);
9293 var n = this.nodes[index];
9294 this.tpl.insertBefore(n, this.prepareData(record.data));
9295 n.parentNode.removeChild(n);
9296 this.updateIndexes(index, index);
9299 onAdd : function(ds, records, index){
9300 this.clearSelections();
9301 if(this.nodes.length == 0){
9305 var n = this.nodes[index];
9306 for(var i = 0, len = records.length; i < len; i++){
9307 var d = this.prepareData(records[i].data);
9309 this.tpl.insertBefore(n, d);
9311 this.tpl.append(this.el, d);
9314 this.updateIndexes(index);
9317 onRemove : function(ds, record, index){
9318 this.clearSelections();
9319 this.el.dom.removeChild(this.nodes[index]);
9320 this.updateIndexes(index);
9324 * Refresh an individual node.
9325 * @param {Number} index
9327 refreshNode : function(index){
9328 this.onUpdate(this.store, this.store.getAt(index));
9331 updateIndexes : function(startIndex, endIndex){
9332 var ns = this.nodes;
9333 startIndex = startIndex || 0;
9334 endIndex = endIndex || ns.length - 1;
9335 for(var i = startIndex; i <= endIndex; i++){
9336 ns[i].nodeIndex = i;
9341 * Changes the data store this view uses and refresh the view.
9342 * @param {Store} store
9344 setStore : function(store, initial){
9345 if(!initial && this.store){
9346 this.store.un("datachanged", this.refresh);
9347 this.store.un("add", this.onAdd);
9348 this.store.un("remove", this.onRemove);
9349 this.store.un("update", this.onUpdate);
9350 this.store.un("clear", this.refresh);
9354 store.on("datachanged", this.refresh, this);
9355 store.on("add", this.onAdd, this);
9356 store.on("remove", this.onRemove, this);
9357 store.on("update", this.onUpdate, this);
9358 store.on("clear", this.refresh, this);
9367 * Returns the template node the passed child belongs to or null if it doesn't belong to one.
9368 * @param {HTMLElement} node
9369 * @return {HTMLElement} The template node
9371 findItemFromChild : function(node){
9372 var el = this.el.dom;
9373 if(!node || node.parentNode == el){
9376 var p = node.parentNode;
9377 while(p && p != el){
9378 if(p.parentNode == el){
9387 onClick : function(e){
9388 var item = this.findItemFromChild(e.getTarget());
9390 var index = this.indexOf(item);
9391 if(this.onItemClick(item, index, e) !== false){
9392 this.fireEvent("click", this, index, item, e);
9395 this.clearSelections();
9400 onContextMenu : function(e){
9401 var item = this.findItemFromChild(e.getTarget());
9403 this.fireEvent("contextmenu", this, this.indexOf(item), item, e);
9408 onDblClick : function(e){
9409 var item = this.findItemFromChild(e.getTarget());
9411 this.fireEvent("dblclick", this, this.indexOf(item), item, e);
9415 onItemClick : function(item, index, e){
9416 if(this.fireEvent("beforeclick", this, index, item, e) === false){
9419 if(this.multiSelect || this.singleSelect){
9420 if(this.multiSelect && e.shiftKey && this.lastSelection){
9421 this.select(this.getNodes(this.indexOf(this.lastSelection), index), false);
9423 this.select(item, this.multiSelect && e.ctrlKey);
9424 this.lastSelection = item;
9432 * Get the number of selected nodes.
9435 getSelectionCount : function(){
9436 return this.selections.length;
9440 * Get the currently selected nodes.
9441 * @return {Array} An array of HTMLElements
9443 getSelectedNodes : function(){
9444 return this.selections;
9448 * Get the indexes of the selected nodes.
9451 getSelectedIndexes : function(){
9452 var indexes = [], s = this.selections;
9453 for(var i = 0, len = s.length; i < len; i++){
9454 indexes.push(s[i].nodeIndex);
9460 * Clear all selections
9461 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange event
9463 clearSelections : function(suppressEvent){
9464 if(this.nodes && (this.multiSelect || this.singleSelect) && this.selections.length > 0){
9465 this.cmp.elements = this.selections;
9466 this.cmp.removeClass(this.selectedClass);
9467 this.selections = [];
9469 this.fireEvent("selectionchange", this, this.selections);
9475 * Returns true if the passed node is selected
9476 * @param {HTMLElement/Number} node The node or node index
9479 isSelected : function(node){
9480 var s = this.selections;
9484 node = this.getNode(node);
9485 return s.indexOf(node) !== -1;
9490 * @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
9491 * @param {Boolean} keepExisting (optional) true to keep existing selections
9492 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange vent
9494 select : function(nodeInfo, keepExisting, suppressEvent){
9495 if(nodeInfo instanceof Array){
9497 this.clearSelections(true);
9499 for(var i = 0, len = nodeInfo.length; i < len; i++){
9500 this.select(nodeInfo[i], true, true);
9503 var node = this.getNode(nodeInfo);
9504 if(node && !this.isSelected(node)){
9506 this.clearSelections(true);
9508 if(this.fireEvent("beforeselect", this, node, this.selections) !== false){
9509 Roo.fly(node).addClass(this.selectedClass);
9510 this.selections.push(node);
9512 this.fireEvent("selectionchange", this, this.selections);
9520 * Gets a template node.
9521 * @param {HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node or the id of a template node
9522 * @return {HTMLElement} The node or null if it wasn't found
9524 getNode : function(nodeInfo){
9525 if(typeof nodeInfo == "string"){
9526 return document.getElementById(nodeInfo);
9527 }else if(typeof nodeInfo == "number"){
9528 return this.nodes[nodeInfo];
9534 * Gets a range template nodes.
9535 * @param {Number} startIndex
9536 * @param {Number} endIndex
9537 * @return {Array} An array of nodes
9539 getNodes : function(start, end){
9540 var ns = this.nodes;
9542 end = typeof end == "undefined" ? ns.length - 1 : end;
9545 for(var i = start; i <= end; i++){
9549 for(var i = start; i >= end; i--){
9557 * Finds the index of the passed node
9558 * @param {HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node or the id of a template node
9559 * @return {Number} The index of the node or -1
9561 indexOf : function(node){
9562 node = this.getNode(node);
9563 if(typeof node.nodeIndex == "number"){
9564 return node.nodeIndex;
9566 var ns = this.nodes;
9567 for(var i = 0, len = ns.length; i < len; i++){
9577 * Ext JS Library 1.1.1
9578 * Copyright(c) 2006-2007, Ext JS, LLC.
9580 * Originally Released Under LGPL - original licence link has changed is not relivant.
9583 * <script type="text/javascript">
9587 * @class Roo.JsonView
9589 * Shortcut class to create a JSON + {@link Roo.UpdateManager} template view. Usage:
9591 var view = new Roo.JsonView({
9592 container: "my-element",
9593 tpl: '<div id="{id}">{foo} - {bar}</div>', // auto create template
9598 // listen for node click?
9599 view.on("click", function(vw, index, node, e){
9600 alert('Node "' + node.id + '" at index: ' + index + " was clicked.");
9603 // direct load of JSON data
9604 view.load("foobar.php");
9606 // Example from my blog list
9607 var tpl = new Roo.Template(
9608 '<div class="entry">' +
9609 '<a class="entry-title" href="{link}">{title}</a>' +
9610 "<h4>{date} by {author} | {comments} Comments</h4>{description}" +
9611 "</div><hr />"
9614 var moreView = new Roo.JsonView({
9615 container : "entry-list",
9619 moreView.on("beforerender", this.sortEntries, this);
9621 url: "/blog/get-posts.php",
9622 params: "allposts=true",
9623 text: "Loading Blog Entries..."
9627 * Note: old code is supported with arguments : (container, template, config)
9631 * Create a new JsonView
9633 * @param {Object} config The config object
9636 Roo.JsonView = function(config, depreciated_tpl, depreciated_config){
9639 Roo.JsonView.superclass.constructor.call(this, config, depreciated_tpl, depreciated_config);
9641 var um = this.el.getUpdateManager();
9642 um.setRenderer(this);
9643 um.on("update", this.onLoad, this);
9644 um.on("failure", this.onLoadException, this);
9647 * @event beforerender
9648 * Fires before rendering of the downloaded JSON data.
9649 * @param {Roo.JsonView} this
9650 * @param {Object} data The JSON data loaded
9654 * Fires when data is loaded.
9655 * @param {Roo.JsonView} this
9656 * @param {Object} data The JSON data loaded
9657 * @param {Object} response The raw Connect response object
9660 * @event loadexception
9661 * Fires when loading fails.
9662 * @param {Roo.JsonView} this
9663 * @param {Object} response The raw Connect response object
9666 'beforerender' : true,
9668 'loadexception' : true
9671 Roo.extend(Roo.JsonView, Roo.View, {
9673 * @type {String} The root property in the loaded JSON object that contains the data
9678 * Refreshes the view.
9680 refresh : function(){
9681 this.clearSelections();
9684 var o = this.jsonData;
9685 if(o && o.length > 0){
9686 for(var i = 0, len = o.length; i < len; i++){
9687 var data = this.prepareData(o[i], i, o);
9688 html[html.length] = this.tpl.apply(data);
9691 html.push(this.emptyText);
9693 this.el.update(html.join(""));
9694 this.nodes = this.el.dom.childNodes;
9695 this.updateIndexes(0);
9699 * 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.
9700 * @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:
9703 url: "your-url.php",
9704 params: {param1: "foo", param2: "bar"}, // or a URL encoded string
9705 callback: yourFunction,
9706 scope: yourObject, //(optional scope)
9714 * The only required property is <i>url</i>. The optional properties <i>nocache</i>, <i>text</i> and <i>scripts</i>
9715 * 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.
9716 * @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}
9717 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
9718 * @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.
9721 var um = this.el.getUpdateManager();
9722 um.update.apply(um, arguments);
9725 render : function(el, response){
9726 this.clearSelections();
9730 o = Roo.util.JSON.decode(response.responseText);
9733 o = o[this.jsonRoot];
9738 * The current JSON data or null
9741 this.beforeRender();
9746 * Get the number of records in the current JSON dataset
9749 getCount : function(){
9750 return this.jsonData ? this.jsonData.length : 0;
9754 * Returns the JSON object for the specified node(s)
9755 * @param {HTMLElement/Array} node The node or an array of nodes
9756 * @return {Object/Array} If you pass in an array, you get an array back, otherwise
9757 * you get the JSON object for the node
9759 getNodeData : function(node){
9760 if(node instanceof Array){
9762 for(var i = 0, len = node.length; i < len; i++){
9763 data.push(this.getNodeData(node[i]));
9767 return this.jsonData[this.indexOf(node)] || null;
9770 beforeRender : function(){
9771 this.snapshot = this.jsonData;
9773 this.sort.apply(this, this.sortInfo);
9775 this.fireEvent("beforerender", this, this.jsonData);
9778 onLoad : function(el, o){
9779 this.fireEvent("load", this, this.jsonData, o);
9782 onLoadException : function(el, o){
9783 this.fireEvent("loadexception", this, o);
9787 * Filter the data by a specific property.
9788 * @param {String} property A property on your JSON objects
9789 * @param {String/RegExp} value Either string that the property values
9790 * should start with, or a RegExp to test against the property
9792 filter : function(property, value){
9795 var ss = this.snapshot;
9796 if(typeof value == "string"){
9797 var vlen = value.length;
9802 value = value.toLowerCase();
9803 for(var i = 0, len = ss.length; i < len; i++){
9805 if(o[property].substr(0, vlen).toLowerCase() == value){
9809 } else if(value.exec){ // regex?
9810 for(var i = 0, len = ss.length; i < len; i++){
9812 if(value.test(o[property])){
9819 this.jsonData = data;
9825 * Filter by a function. The passed function will be called with each
9826 * object in the current dataset. If the function returns true the value is kept,
9827 * otherwise it is filtered.
9828 * @param {Function} fn
9829 * @param {Object} scope (optional) The scope of the function (defaults to this JsonView)
9831 filterBy : function(fn, scope){
9834 var ss = this.snapshot;
9835 for(var i = 0, len = ss.length; i < len; i++){
9837 if(fn.call(scope || this, o)){
9841 this.jsonData = data;
9847 * Clears the current filter.
9849 clearFilter : function(){
9850 if(this.snapshot && this.jsonData != this.snapshot){
9851 this.jsonData = this.snapshot;
9858 * Sorts the data for this view and refreshes it.
9859 * @param {String} property A property on your JSON objects to sort on
9860 * @param {String} direction (optional) "desc" or "asc" (defaults to "asc")
9861 * @param {Function} sortType (optional) A function to call to convert the data to a sortable value.
9863 sort : function(property, dir, sortType){
9864 this.sortInfo = Array.prototype.slice.call(arguments, 0);
9867 var dsc = dir && dir.toLowerCase() == "desc";
9868 var f = function(o1, o2){
9869 var v1 = sortType ? sortType(o1[p]) : o1[p];
9870 var v2 = sortType ? sortType(o2[p]) : o2[p];
9873 return dsc ? +1 : -1;
9875 return dsc ? -1 : +1;
9880 this.jsonData.sort(f);
9882 if(this.jsonData != this.snapshot){
9883 this.snapshot.sort(f);
9889 * Ext JS Library 1.1.1
9890 * Copyright(c) 2006-2007, Ext JS, LLC.
9892 * Originally Released Under LGPL - original licence link has changed is not relivant.
9895 * <script type="text/javascript">
9900 * @class Roo.ColorPalette
9901 * @extends Roo.Component
9902 * Simple color palette class for choosing colors. The palette can be rendered to any container.<br />
9903 * Here's an example of typical usage:
9905 var cp = new Roo.ColorPalette({value:'993300'}); // initial selected color
9906 cp.render('my-div');
9908 cp.on('select', function(palette, selColor){
9909 // do something with selColor
9913 * Create a new ColorPalette
9914 * @param {Object} config The config object
9916 Roo.ColorPalette = function(config){
9917 Roo.ColorPalette.superclass.constructor.call(this, config);
9921 * Fires when a color is selected
9922 * @param {ColorPalette} this
9923 * @param {String} color The 6-digit color hex code (without the # symbol)
9929 this.on("select", this.handler, this.scope, true);
9932 Roo.extend(Roo.ColorPalette, Roo.Component, {
9934 * @cfg {String} itemCls
9935 * The CSS class to apply to the containing element (defaults to "x-color-palette")
9937 itemCls : "x-color-palette",
9939 * @cfg {String} value
9940 * The initial color to highlight (should be a valid 6-digit color hex code without the # symbol). Note that
9941 * the hex codes are case-sensitive.
9946 ctype: "Roo.ColorPalette",
9949 * @cfg {Boolean} allowReselect If set to true then reselecting a color that is already selected fires the selection event
9951 allowReselect : false,
9954 * <p>An array of 6-digit color hex code strings (without the # symbol). This array can contain any number
9955 * of colors, and each hex code should be unique. The width of the palette is controlled via CSS by adjusting
9956 * the width property of the 'x-color-palette' class (or assigning a custom class), so you can balance the number
9957 * of colors with the width setting until the box is symmetrical.</p>
9958 * <p>You can override individual colors if needed:</p>
9960 var cp = new Roo.ColorPalette();
9961 cp.colors[0] = "FF0000"; // change the first box to red
9964 Or you can provide a custom array of your own for complete control:
9966 var cp = new Roo.ColorPalette();
9967 cp.colors = ["000000", "993300", "333300"];
9972 "000000", "993300", "333300", "003300", "003366", "000080", "333399", "333333",
9973 "800000", "FF6600", "808000", "008000", "008080", "0000FF", "666699", "808080",
9974 "FF0000", "FF9900", "99CC00", "339966", "33CCCC", "3366FF", "800080", "969696",
9975 "FF00FF", "FFCC00", "FFFF00", "00FF00", "00FFFF", "00CCFF", "993366", "C0C0C0",
9976 "FF99CC", "FFCC99", "FFFF99", "CCFFCC", "CCFFFF", "99CCFF", "CC99FF", "FFFFFF"
9980 onRender : function(container, position){
9981 var t = new Roo.MasterTemplate(
9982 '<tpl><a href="#" class="color-{0}" hidefocus="on"><em><span style="background:#{0}" unselectable="on"> </span></em></a></tpl>'
9984 var c = this.colors;
9985 for(var i = 0, len = c.length; i < len; i++){
9988 var el = document.createElement("div");
9989 el.className = this.itemCls;
9991 container.dom.insertBefore(el, position);
9992 this.el = Roo.get(el);
9993 this.el.on(this.clickEvent, this.handleClick, this, {delegate: "a"});
9994 if(this.clickEvent != 'click'){
9995 this.el.on('click', Roo.emptyFn, this, {delegate: "a", preventDefault:true});
10000 afterRender : function(){
10001 Roo.ColorPalette.superclass.afterRender.call(this);
10003 var s = this.value;
10010 handleClick : function(e, t){
10011 e.preventDefault();
10012 if(!this.disabled){
10013 var c = t.className.match(/(?:^|\s)color-(.{6})(?:\s|$)/)[1];
10014 this.select(c.toUpperCase());
10019 * Selects the specified color in the palette (fires the select event)
10020 * @param {String} color A valid 6-digit color hex code (# will be stripped if included)
10022 select : function(color){
10023 color = color.replace("#", "");
10024 if(color != this.value || this.allowReselect){
10027 el.child("a.color-"+this.value).removeClass("x-color-palette-sel");
10029 el.child("a.color-"+color).addClass("x-color-palette-sel");
10030 this.value = color;
10031 this.fireEvent("select", this, color);
10036 * Ext JS Library 1.1.1
10037 * Copyright(c) 2006-2007, Ext JS, LLC.
10039 * Originally Released Under LGPL - original licence link has changed is not relivant.
10042 * <script type="text/javascript">
10046 * @class Roo.DatePicker
10047 * @extends Roo.Component
10048 * Simple date picker class.
10050 * Create a new DatePicker
10051 * @param {Object} config The config object
10053 Roo.DatePicker = function(config){
10054 Roo.DatePicker.superclass.constructor.call(this, config);
10056 this.value = config && config.value ?
10057 config.value.clearTime() : new Date().clearTime();
10062 * Fires when a date is selected
10063 * @param {DatePicker} this
10064 * @param {Date} date The selected date
10070 this.on("select", this.handler, this.scope || this);
10072 // build the disabledDatesRE
10073 if(!this.disabledDatesRE && this.disabledDates){
10074 var dd = this.disabledDates;
10076 for(var i = 0; i < dd.length; i++){
10078 if(i != dd.length-1) re += "|";
10080 this.disabledDatesRE = new RegExp(re + ")");
10084 Roo.extend(Roo.DatePicker, Roo.Component, {
10086 * @cfg {String} todayText
10087 * The text to display on the button that selects the current date (defaults to "Today")
10089 todayText : "Today",
10091 * @cfg {String} okText
10092 * The text to display on the ok button
10094 okText : " OK ", //   to give the user extra clicking room
10096 * @cfg {String} cancelText
10097 * The text to display on the cancel button
10099 cancelText : "Cancel",
10101 * @cfg {String} todayTip
10102 * The tooltip to display for the button that selects the current date (defaults to "{current date} (Spacebar)")
10104 todayTip : "{0} (Spacebar)",
10106 * @cfg {Date} minDate
10107 * Minimum allowable date (JavaScript date object, defaults to null)
10111 * @cfg {Date} maxDate
10112 * Maximum allowable date (JavaScript date object, defaults to null)
10116 * @cfg {String} minText
10117 * The error text to display if the minDate validation fails (defaults to "This date is before the minimum date")
10119 minText : "This date is before the minimum date",
10121 * @cfg {String} maxText
10122 * The error text to display if the maxDate validation fails (defaults to "This date is after the maximum date")
10124 maxText : "This date is after the maximum date",
10126 * @cfg {String} format
10127 * The default date format string which can be overriden for localization support. The format must be
10128 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
10132 * @cfg {Array} disabledDays
10133 * An array of days to disable, 0-based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
10135 disabledDays : null,
10137 * @cfg {String} disabledDaysText
10138 * The tooltip to display when the date falls on a disabled day (defaults to "")
10140 disabledDaysText : "",
10142 * @cfg {RegExp} disabledDatesRE
10143 * JavaScript regular expression used to disable a pattern of dates (defaults to null)
10145 disabledDatesRE : null,
10147 * @cfg {String} disabledDatesText
10148 * The tooltip text to display when the date falls on a disabled date (defaults to "")
10150 disabledDatesText : "",
10152 * @cfg {Boolean} constrainToViewport
10153 * True to constrain the date picker to the viewport (defaults to true)
10155 constrainToViewport : true,
10157 * @cfg {Array} monthNames
10158 * An array of textual month names which can be overriden for localization support (defaults to Date.monthNames)
10160 monthNames : Date.monthNames,
10162 * @cfg {Array} dayNames
10163 * An array of textual day names which can be overriden for localization support (defaults to Date.dayNames)
10165 dayNames : Date.dayNames,
10167 * @cfg {String} nextText
10168 * The next month navigation button tooltip (defaults to 'Next Month (Control+Right)')
10170 nextText: 'Next Month (Control+Right)',
10172 * @cfg {String} prevText
10173 * The previous month navigation button tooltip (defaults to 'Previous Month (Control+Left)')
10175 prevText: 'Previous Month (Control+Left)',
10177 * @cfg {String} monthYearText
10178 * The header month selector tooltip (defaults to 'Choose a month (Control+Up/Down to move years)')
10180 monthYearText: 'Choose a month (Control+Up/Down to move years)',
10182 * @cfg {Number} startDay
10183 * Day index at which the week should begin, 0-based (defaults to 0, which is Sunday)
10187 * @cfg {Bool} showClear
10188 * Show a clear button (usefull for date form elements that can be blank.)
10194 * Sets the value of the date field
10195 * @param {Date} value The date to set
10197 setValue : function(value){
10198 var old = this.value;
10199 this.value = value.clearTime(true);
10201 this.update(this.value);
10206 * Gets the current selected value of the date field
10207 * @return {Date} The selected date
10209 getValue : function(){
10214 focus : function(){
10216 this.update(this.activeDate);
10221 onRender : function(container, position){
10223 '<table cellspacing="0">',
10224 '<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>',
10225 '<tr><td colspan="3"><table class="x-date-inner" cellspacing="0"><thead><tr>'];
10226 var dn = this.dayNames;
10227 for(var i = 0; i < 7; i++){
10228 var d = this.startDay+i;
10232 m.push("<th><span>", dn[d].substr(0,1), "</span></th>");
10234 m[m.length] = "</tr></thead><tbody><tr>";
10235 for(var i = 0; i < 42; i++) {
10236 if(i % 7 == 0 && i != 0){
10237 m[m.length] = "</tr><tr>";
10239 m[m.length] = '<td><a href="#" hidefocus="on" class="x-date-date" tabIndex="1"><em><span></span></em></a></td>';
10241 m[m.length] = '</tr></tbody></table></td></tr><tr>'+
10242 '<td colspan="3" class="x-date-bottom" align="center"></td></tr></table><div class="x-date-mp"></div>';
10244 var el = document.createElement("div");
10245 el.className = "x-date-picker";
10246 el.innerHTML = m.join("");
10248 container.dom.insertBefore(el, position);
10250 this.el = Roo.get(el);
10251 this.eventEl = Roo.get(el.firstChild);
10253 new Roo.util.ClickRepeater(this.el.child("td.x-date-left a"), {
10254 handler: this.showPrevMonth,
10256 preventDefault:true,
10260 new Roo.util.ClickRepeater(this.el.child("td.x-date-right a"), {
10261 handler: this.showNextMonth,
10263 preventDefault:true,
10267 this.eventEl.on("mousewheel", this.handleMouseWheel, this);
10269 this.monthPicker = this.el.down('div.x-date-mp');
10270 this.monthPicker.enableDisplayMode('block');
10272 var kn = new Roo.KeyNav(this.eventEl, {
10273 "left" : function(e){
10275 this.showPrevMonth() :
10276 this.update(this.activeDate.add("d", -1));
10279 "right" : function(e){
10281 this.showNextMonth() :
10282 this.update(this.activeDate.add("d", 1));
10285 "up" : function(e){
10287 this.showNextYear() :
10288 this.update(this.activeDate.add("d", -7));
10291 "down" : function(e){
10293 this.showPrevYear() :
10294 this.update(this.activeDate.add("d", 7));
10297 "pageUp" : function(e){
10298 this.showNextMonth();
10301 "pageDown" : function(e){
10302 this.showPrevMonth();
10305 "enter" : function(e){
10306 e.stopPropagation();
10313 this.eventEl.on("click", this.handleDateClick, this, {delegate: "a.x-date-date"});
10315 this.eventEl.addKeyListener(Roo.EventObject.SPACE, this.selectToday, this);
10317 this.el.unselectable();
10319 this.cells = this.el.select("table.x-date-inner tbody td");
10320 this.textNodes = this.el.query("table.x-date-inner tbody span");
10322 this.mbtn = new Roo.Button(this.el.child("td.x-date-middle", true), {
10324 tooltip: this.monthYearText
10327 this.mbtn.on('click', this.showMonthPicker, this);
10328 this.mbtn.el.child(this.mbtn.menuClassTarget).addClass("x-btn-with-menu");
10331 var today = (new Date()).dateFormat(this.format);
10333 var baseTb = new Roo.Toolbar(this.el.child("td.x-date-bottom", true));
10334 if (this.showClear) {
10335 baseTb.add( new Roo.Toolbar.Fill());
10338 text: String.format(this.todayText, today),
10339 tooltip: String.format(this.todayTip, today),
10340 handler: this.selectToday,
10344 //var todayBtn = new Roo.Button(this.el.child("td.x-date-bottom", true), {
10347 if (this.showClear) {
10349 baseTb.add( new Roo.Toolbar.Fill());
10352 cls: 'x-btn-icon x-btn-clear',
10353 handler: function() {
10355 this.fireEvent("select", this, '');
10365 this.update(this.value);
10368 createMonthPicker : function(){
10369 if(!this.monthPicker.dom.firstChild){
10370 var buf = ['<table border="0" cellspacing="0">'];
10371 for(var i = 0; i < 6; i++){
10373 '<tr><td class="x-date-mp-month"><a href="#">', this.monthNames[i].substr(0, 3), '</a></td>',
10374 '<td class="x-date-mp-month x-date-mp-sep"><a href="#">', this.monthNames[i+6].substr(0, 3), '</a></td>',
10376 '<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>' :
10377 '<td class="x-date-mp-year"><a href="#"></a></td><td class="x-date-mp-year"><a href="#"></a></td></tr>'
10381 '<tr class="x-date-mp-btns"><td colspan="4"><button type="button" class="x-date-mp-ok">',
10383 '</button><button type="button" class="x-date-mp-cancel">',
10385 '</button></td></tr>',
10388 this.monthPicker.update(buf.join(''));
10389 this.monthPicker.on('click', this.onMonthClick, this);
10390 this.monthPicker.on('dblclick', this.onMonthDblClick, this);
10392 this.mpMonths = this.monthPicker.select('td.x-date-mp-month');
10393 this.mpYears = this.monthPicker.select('td.x-date-mp-year');
10395 this.mpMonths.each(function(m, a, i){
10398 m.dom.xmonth = 5 + Math.round(i * .5);
10400 m.dom.xmonth = Math.round((i-1) * .5);
10406 showMonthPicker : function(){
10407 this.createMonthPicker();
10408 var size = this.el.getSize();
10409 this.monthPicker.setSize(size);
10410 this.monthPicker.child('table').setSize(size);
10412 this.mpSelMonth = (this.activeDate || this.value).getMonth();
10413 this.updateMPMonth(this.mpSelMonth);
10414 this.mpSelYear = (this.activeDate || this.value).getFullYear();
10415 this.updateMPYear(this.mpSelYear);
10417 this.monthPicker.slideIn('t', {duration:.2});
10420 updateMPYear : function(y){
10422 var ys = this.mpYears.elements;
10423 for(var i = 1; i <= 10; i++){
10424 var td = ys[i-1], y2;
10426 y2 = y + Math.round(i * .5);
10427 td.firstChild.innerHTML = y2;
10430 y2 = y - (5-Math.round(i * .5));
10431 td.firstChild.innerHTML = y2;
10434 this.mpYears.item(i-1)[y2 == this.mpSelYear ? 'addClass' : 'removeClass']('x-date-mp-sel');
10438 updateMPMonth : function(sm){
10439 this.mpMonths.each(function(m, a, i){
10440 m[m.dom.xmonth == sm ? 'addClass' : 'removeClass']('x-date-mp-sel');
10444 selectMPMonth: function(m){
10448 onMonthClick : function(e, t){
10450 var el = new Roo.Element(t), pn;
10451 if(el.is('button.x-date-mp-cancel')){
10452 this.hideMonthPicker();
10454 else if(el.is('button.x-date-mp-ok')){
10455 this.update(new Date(this.mpSelYear, this.mpSelMonth, (this.activeDate || this.value).getDate()));
10456 this.hideMonthPicker();
10458 else if(pn = el.up('td.x-date-mp-month', 2)){
10459 this.mpMonths.removeClass('x-date-mp-sel');
10460 pn.addClass('x-date-mp-sel');
10461 this.mpSelMonth = pn.dom.xmonth;
10463 else if(pn = el.up('td.x-date-mp-year', 2)){
10464 this.mpYears.removeClass('x-date-mp-sel');
10465 pn.addClass('x-date-mp-sel');
10466 this.mpSelYear = pn.dom.xyear;
10468 else if(el.is('a.x-date-mp-prev')){
10469 this.updateMPYear(this.mpyear-10);
10471 else if(el.is('a.x-date-mp-next')){
10472 this.updateMPYear(this.mpyear+10);
10476 onMonthDblClick : function(e, t){
10478 var el = new Roo.Element(t), pn;
10479 if(pn = el.up('td.x-date-mp-month', 2)){
10480 this.update(new Date(this.mpSelYear, pn.dom.xmonth, (this.activeDate || this.value).getDate()));
10481 this.hideMonthPicker();
10483 else if(pn = el.up('td.x-date-mp-year', 2)){
10484 this.update(new Date(pn.dom.xyear, this.mpSelMonth, (this.activeDate || this.value).getDate()));
10485 this.hideMonthPicker();
10489 hideMonthPicker : function(disableAnim){
10490 if(this.monthPicker){
10491 if(disableAnim === true){
10492 this.monthPicker.hide();
10494 this.monthPicker.slideOut('t', {duration:.2});
10500 showPrevMonth : function(e){
10501 this.update(this.activeDate.add("mo", -1));
10505 showNextMonth : function(e){
10506 this.update(this.activeDate.add("mo", 1));
10510 showPrevYear : function(){
10511 this.update(this.activeDate.add("y", -1));
10515 showNextYear : function(){
10516 this.update(this.activeDate.add("y", 1));
10520 handleMouseWheel : function(e){
10521 var delta = e.getWheelDelta();
10523 this.showPrevMonth();
10525 } else if(delta < 0){
10526 this.showNextMonth();
10532 handleDateClick : function(e, t){
10534 if(t.dateValue && !Roo.fly(t.parentNode).hasClass("x-date-disabled")){
10535 this.setValue(new Date(t.dateValue));
10536 this.fireEvent("select", this, this.value);
10541 selectToday : function(){
10542 this.setValue(new Date().clearTime());
10543 this.fireEvent("select", this, this.value);
10547 update : function(date){
10548 var vd = this.activeDate;
10549 this.activeDate = date;
10551 var t = date.getTime();
10552 if(vd.getMonth() == date.getMonth() && vd.getFullYear() == date.getFullYear()){
10553 this.cells.removeClass("x-date-selected");
10554 this.cells.each(function(c){
10555 if(c.dom.firstChild.dateValue == t){
10556 c.addClass("x-date-selected");
10557 setTimeout(function(){
10558 try{c.dom.firstChild.focus();}catch(e){}
10566 var days = date.getDaysInMonth();
10567 var firstOfMonth = date.getFirstDateOfMonth();
10568 var startingPos = firstOfMonth.getDay()-this.startDay;
10570 if(startingPos <= this.startDay){
10574 var pm = date.add("mo", -1);
10575 var prevStart = pm.getDaysInMonth()-startingPos;
10577 var cells = this.cells.elements;
10578 var textEls = this.textNodes;
10579 days += startingPos;
10581 // convert everything to numbers so it's fast
10582 var day = 86400000;
10583 var d = (new Date(pm.getFullYear(), pm.getMonth(), prevStart)).clearTime();
10584 var today = new Date().clearTime().getTime();
10585 var sel = date.clearTime().getTime();
10586 var min = this.minDate ? this.minDate.clearTime() : Number.NEGATIVE_INFINITY;
10587 var max = this.maxDate ? this.maxDate.clearTime() : Number.POSITIVE_INFINITY;
10588 var ddMatch = this.disabledDatesRE;
10589 var ddText = this.disabledDatesText;
10590 var ddays = this.disabledDays ? this.disabledDays.join("") : false;
10591 var ddaysText = this.disabledDaysText;
10592 var format = this.format;
10594 var setCellClass = function(cal, cell){
10596 var t = d.getTime();
10597 cell.firstChild.dateValue = t;
10599 cell.className += " x-date-today";
10600 cell.title = cal.todayText;
10603 cell.className += " x-date-selected";
10604 setTimeout(function(){
10605 try{cell.firstChild.focus();}catch(e){}
10610 cell.className = " x-date-disabled";
10611 cell.title = cal.minText;
10615 cell.className = " x-date-disabled";
10616 cell.title = cal.maxText;
10620 if(ddays.indexOf(d.getDay()) != -1){
10621 cell.title = ddaysText;
10622 cell.className = " x-date-disabled";
10625 if(ddMatch && format){
10626 var fvalue = d.dateFormat(format);
10627 if(ddMatch.test(fvalue)){
10628 cell.title = ddText.replace("%0", fvalue);
10629 cell.className = " x-date-disabled";
10635 for(; i < startingPos; i++) {
10636 textEls[i].innerHTML = (++prevStart);
10637 d.setDate(d.getDate()+1);
10638 cells[i].className = "x-date-prevday";
10639 setCellClass(this, cells[i]);
10641 for(; i < days; i++){
10642 intDay = i - startingPos + 1;
10643 textEls[i].innerHTML = (intDay);
10644 d.setDate(d.getDate()+1);
10645 cells[i].className = "x-date-active";
10646 setCellClass(this, cells[i]);
10649 for(; i < 42; i++) {
10650 textEls[i].innerHTML = (++extraDays);
10651 d.setDate(d.getDate()+1);
10652 cells[i].className = "x-date-nextday";
10653 setCellClass(this, cells[i]);
10656 this.mbtn.setText(this.monthNames[date.getMonth()] + " " + date.getFullYear());
10658 if(!this.internalRender){
10659 var main = this.el.dom.firstChild;
10660 var w = main.offsetWidth;
10661 this.el.setWidth(w + this.el.getBorderWidth("lr"));
10662 Roo.fly(main).setWidth(w);
10663 this.internalRender = true;
10664 // opera does not respect the auto grow header center column
10665 // then, after it gets a width opera refuses to recalculate
10666 // without a second pass
10667 if(Roo.isOpera && !this.secondPass){
10668 main.rows[0].cells[1].style.width = (w - (main.rows[0].cells[0].offsetWidth+main.rows[0].cells[2].offsetWidth)) + "px";
10669 this.secondPass = true;
10670 this.update.defer(10, this, [date]);
10676 * Ext JS Library 1.1.1
10677 * Copyright(c) 2006-2007, Ext JS, LLC.
10679 * Originally Released Under LGPL - original licence link has changed is not relivant.
10682 * <script type="text/javascript">
10685 * @class Roo.TabPanel
10686 * @extends Roo.util.Observable
10687 * A lightweight tab container.
10691 // basic tabs 1, built from existing content
10692 var tabs = new Roo.TabPanel("tabs1");
10693 tabs.addTab("script", "View Script");
10694 tabs.addTab("markup", "View Markup");
10695 tabs.activate("script");
10697 // more advanced tabs, built from javascript
10698 var jtabs = new Roo.TabPanel("jtabs");
10699 jtabs.addTab("jtabs-1", "Normal Tab", "My content was added during construction.");
10701 // set up the UpdateManager
10702 var tab2 = jtabs.addTab("jtabs-2", "Ajax Tab 1");
10703 var updater = tab2.getUpdateManager();
10704 updater.setDefaultUrl("ajax1.htm");
10705 tab2.on('activate', updater.refresh, updater, true);
10707 // Use setUrl for Ajax loading
10708 var tab3 = jtabs.addTab("jtabs-3", "Ajax Tab 2");
10709 tab3.setUrl("ajax2.htm", null, true);
10712 var tab4 = jtabs.addTab("tabs1-5", "Disabled Tab", "Can't see me cause I'm disabled");
10715 jtabs.activate("jtabs-1");
10718 * Create a new TabPanel.
10719 * @param {String/HTMLElement/Roo.Element} container The id, DOM element or Roo.Element container where this TabPanel is to be rendered.
10720 * @param {Object/Boolean} config Config object to set any properties for this TabPanel, or true to render the tabs on the bottom.
10722 Roo.TabPanel = function(container, config){
10724 * The container element for this TabPanel.
10725 * @type Roo.Element
10727 this.el = Roo.get(container, true);
10729 if(typeof config == "boolean"){
10730 this.tabPosition = config ? "bottom" : "top";
10732 Roo.apply(this, config);
10735 if(this.tabPosition == "bottom"){
10736 this.bodyEl = Roo.get(this.createBody(this.el.dom));
10737 this.el.addClass("x-tabs-bottom");
10739 this.stripWrap = Roo.get(this.createStrip(this.el.dom), true);
10740 this.stripEl = Roo.get(this.createStripList(this.stripWrap.dom), true);
10741 this.stripBody = Roo.get(this.stripWrap.dom.firstChild.firstChild, true);
10743 Roo.fly(this.stripWrap.dom.firstChild).setStyle("overflow-x", "hidden");
10745 if(this.tabPosition != "bottom"){
10746 /** The body element that contains {@link Roo.TabPanelItem} bodies.
10747 * @type Roo.Element
10749 this.bodyEl = Roo.get(this.createBody(this.el.dom));
10750 this.el.addClass("x-tabs-top");
10754 this.bodyEl.setStyle("position", "relative");
10756 this.active = null;
10757 this.activateDelegate = this.activate.createDelegate(this);
10762 * Fires when the active tab changes
10763 * @param {Roo.TabPanel} this
10764 * @param {Roo.TabPanelItem} activePanel The new active tab
10768 * @event beforetabchange
10769 * Fires before the active tab changes, set cancel to true on the "e" parameter to cancel the change
10770 * @param {Roo.TabPanel} this
10771 * @param {Object} e Set cancel to true on this object to cancel the tab change
10772 * @param {Roo.TabPanelItem} tab The tab being changed to
10774 "beforetabchange" : true
10777 Roo.EventManager.onWindowResize(this.onResize, this);
10778 this.cpad = this.el.getPadding("lr");
10779 this.hiddenCount = 0;
10781 Roo.TabPanel.superclass.constructor.call(this);
10784 Roo.extend(Roo.TabPanel, Roo.util.Observable, {
10786 *@cfg {String} tabPosition "top" or "bottom" (defaults to "top")
10788 tabPosition : "top",
10790 *@cfg {Number} currentTabWidth The width of the current tab (defaults to 0)
10792 currentTabWidth : 0,
10794 *@cfg {Number} minTabWidth The minimum width of a tab (defaults to 40) (ignored if {@link #resizeTabs} is not true)
10798 *@cfg {Number} maxTabWidth The maximum width of a tab (defaults to 250) (ignored if {@link #resizeTabs} is not true)
10802 *@cfg {Number} preferredTabWidth The preferred (default) width of a tab (defaults to 175) (ignored if {@link #resizeTabs} is not true)
10804 preferredTabWidth : 175,
10806 *@cfg {Boolean} resizeTabs True to enable dynamic tab resizing (defaults to false)
10808 resizeTabs : false,
10810 *@cfg {Boolean} monitorResize Set this to true to turn on window resize monitoring (ignored if {@link #resizeTabs} is not true) (defaults to true)
10812 monitorResize : true,
10815 * Creates a new {@link Roo.TabPanelItem} by looking for an existing element with the provided id -- if it's not found it creates one.
10816 * @param {String} id The id of the div to use <b>or create</b>
10817 * @param {String} text The text for the tab
10818 * @param {String} content (optional) Content to put in the TabPanelItem body
10819 * @param {Boolean} closable (optional) True to create a close icon on the tab
10820 * @return {Roo.TabPanelItem} The created TabPanelItem
10822 addTab : function(id, text, content, closable){
10823 var item = new Roo.TabPanelItem(this, id, text, closable);
10824 this.addTabItem(item);
10826 item.setContent(content);
10832 * Returns the {@link Roo.TabPanelItem} with the specified id/index
10833 * @param {String/Number} id The id or index of the TabPanelItem to fetch.
10834 * @return {Roo.TabPanelItem}
10836 getTab : function(id){
10837 return this.items[id];
10841 * Hides the {@link Roo.TabPanelItem} with the specified id/index
10842 * @param {String/Number} id The id or index of the TabPanelItem to hide.
10844 hideTab : function(id){
10845 var t = this.items[id];
10848 this.hiddenCount++;
10849 this.autoSizeTabs();
10854 * "Unhides" the {@link Roo.TabPanelItem} with the specified id/index.
10855 * @param {String/Number} id The id or index of the TabPanelItem to unhide.
10857 unhideTab : function(id){
10858 var t = this.items[id];
10860 t.setHidden(false);
10861 this.hiddenCount--;
10862 this.autoSizeTabs();
10867 * Adds an existing {@link Roo.TabPanelItem}.
10868 * @param {Roo.TabPanelItem} item The TabPanelItem to add
10870 addTabItem : function(item){
10871 this.items[item.id] = item;
10872 this.items.push(item);
10873 if(this.resizeTabs){
10874 item.setWidth(this.currentTabWidth || this.preferredTabWidth);
10875 this.autoSizeTabs();
10882 * Removes a {@link Roo.TabPanelItem}.
10883 * @param {String/Number} id The id or index of the TabPanelItem to remove.
10885 removeTab : function(id){
10886 var items = this.items;
10887 var tab = items[id];
10888 if(!tab) { return; }
10889 var index = items.indexOf(tab);
10890 if(this.active == tab && items.length > 1){
10891 var newTab = this.getNextAvailable(index);
10896 this.stripEl.dom.removeChild(tab.pnode.dom);
10897 if(tab.bodyEl.dom.parentNode == this.bodyEl.dom){ // if it was moved already prevent error
10898 this.bodyEl.dom.removeChild(tab.bodyEl.dom);
10900 items.splice(index, 1);
10901 delete this.items[tab.id];
10902 tab.fireEvent("close", tab);
10903 tab.purgeListeners();
10904 this.autoSizeTabs();
10907 getNextAvailable : function(start){
10908 var items = this.items;
10910 // look for a next tab that will slide over to
10911 // replace the one being removed
10912 while(index < items.length){
10913 var item = items[++index];
10914 if(item && !item.isHidden()){
10918 // if one isn't found select the previous tab (on the left)
10921 var item = items[--index];
10922 if(item && !item.isHidden()){
10930 * Disables a {@link Roo.TabPanelItem}. It cannot be the active tab, if it is this call is ignored.
10931 * @param {String/Number} id The id or index of the TabPanelItem to disable.
10933 disableTab : function(id){
10934 var tab = this.items[id];
10935 if(tab && this.active != tab){
10941 * Enables a {@link Roo.TabPanelItem} that is disabled.
10942 * @param {String/Number} id The id or index of the TabPanelItem to enable.
10944 enableTab : function(id){
10945 var tab = this.items[id];
10950 * Activates a {@link Roo.TabPanelItem}. The currently active one will be deactivated.
10951 * @param {String/Number} id The id or index of the TabPanelItem to activate.
10952 * @return {Roo.TabPanelItem} The TabPanelItem.
10954 activate : function(id){
10955 var tab = this.items[id];
10959 if(tab == this.active || tab.disabled){
10963 this.fireEvent("beforetabchange", this, e, tab);
10964 if(e.cancel !== true && !tab.disabled){
10966 this.active.hide();
10968 this.active = this.items[id];
10969 this.active.show();
10970 this.fireEvent("tabchange", this, this.active);
10976 * Gets the active {@link Roo.TabPanelItem}.
10977 * @return {Roo.TabPanelItem} The active TabPanelItem or null if none are active.
10979 getActiveTab : function(){
10980 return this.active;
10984 * Updates the tab body element to fit the height of the container element
10985 * for overflow scrolling
10986 * @param {Number} targetHeight (optional) Override the starting height from the elements height
10988 syncHeight : function(targetHeight){
10989 var height = (targetHeight || this.el.getHeight())-this.el.getBorderWidth("tb")-this.el.getPadding("tb");
10990 var bm = this.bodyEl.getMargins();
10991 var newHeight = height-(this.stripWrap.getHeight()||0)-(bm.top+bm.bottom);
10992 this.bodyEl.setHeight(newHeight);
10996 onResize : function(){
10997 if(this.monitorResize){
10998 this.autoSizeTabs();
11003 * Disables tab resizing while tabs are being added (if {@link #resizeTabs} is false this does nothing)
11005 beginUpdate : function(){
11006 this.updating = true;
11010 * Stops an update and resizes the tabs (if {@link #resizeTabs} is false this does nothing)
11012 endUpdate : function(){
11013 this.updating = false;
11014 this.autoSizeTabs();
11018 * Manual call to resize the tabs (if {@link #resizeTabs} is false this does nothing)
11020 autoSizeTabs : function(){
11021 var count = this.items.length;
11022 var vcount = count - this.hiddenCount;
11023 if(!this.resizeTabs || count < 1 || vcount < 1 || this.updating) return;
11024 var w = Math.max(this.el.getWidth() - this.cpad, 10);
11025 var availWidth = Math.floor(w / vcount);
11026 var b = this.stripBody;
11027 if(b.getWidth() > w){
11028 var tabs = this.items;
11029 this.setTabWidth(Math.max(availWidth, this.minTabWidth)-2);
11030 if(availWidth < this.minTabWidth){
11031 /*if(!this.sleft){ // incomplete scrolling code
11032 this.createScrollButtons();
11035 this.stripClip.setWidth(w - (this.sleft.getWidth()+this.sright.getWidth()));*/
11038 if(this.currentTabWidth < this.preferredTabWidth){
11039 this.setTabWidth(Math.min(availWidth, this.preferredTabWidth)-2);
11045 * Returns the number of tabs in this TabPanel.
11048 getCount : function(){
11049 return this.items.length;
11053 * Resizes all the tabs to the passed width
11054 * @param {Number} The new width
11056 setTabWidth : function(width){
11057 this.currentTabWidth = width;
11058 for(var i = 0, len = this.items.length; i < len; i++) {
11059 if(!this.items[i].isHidden())this.items[i].setWidth(width);
11064 * Destroys this TabPanel
11065 * @param {Boolean} removeEl (optional) True to remove the element from the DOM as well (defaults to undefined)
11067 destroy : function(removeEl){
11068 Roo.EventManager.removeResizeListener(this.onResize, this);
11069 for(var i = 0, len = this.items.length; i < len; i++){
11070 this.items[i].purgeListeners();
11072 if(removeEl === true){
11073 this.el.update("");
11080 * @class Roo.TabPanelItem
11081 * @extends Roo.util.Observable
11082 * Represents an individual item (tab plus body) in a TabPanel.
11083 * @param {Roo.TabPanel} tabPanel The {@link Roo.TabPanel} this TabPanelItem belongs to
11084 * @param {String} id The id of this TabPanelItem
11085 * @param {String} text The text for the tab of this TabPanelItem
11086 * @param {Boolean} closable True to allow this TabPanelItem to be closable (defaults to false)
11088 Roo.TabPanelItem = function(tabPanel, id, text, closable){
11090 * The {@link Roo.TabPanel} this TabPanelItem belongs to
11091 * @type Roo.TabPanel
11093 this.tabPanel = tabPanel;
11095 * The id for this TabPanelItem
11100 this.disabled = false;
11104 this.loaded = false;
11105 this.closable = closable;
11108 * The body element for this TabPanelItem.
11109 * @type Roo.Element
11111 this.bodyEl = Roo.get(tabPanel.createItemBody(tabPanel.bodyEl.dom, id));
11112 this.bodyEl.setVisibilityMode(Roo.Element.VISIBILITY);
11113 this.bodyEl.setStyle("display", "block");
11114 this.bodyEl.setStyle("zoom", "1");
11117 var els = tabPanel.createStripElements(tabPanel.stripEl.dom, text, closable);
11119 this.el = Roo.get(els.el, true);
11120 this.inner = Roo.get(els.inner, true);
11121 this.textEl = Roo.get(this.el.dom.firstChild.firstChild.firstChild, true);
11122 this.pnode = Roo.get(els.el.parentNode, true);
11123 this.el.on("mousedown", this.onTabMouseDown, this);
11124 this.el.on("click", this.onTabClick, this);
11127 var c = Roo.get(els.close, true);
11128 c.dom.title = this.closeText;
11129 c.addClassOnOver("close-over");
11130 c.on("click", this.closeClick, this);
11136 * Fires when this tab becomes the active tab.
11137 * @param {Roo.TabPanel} tabPanel The parent TabPanel
11138 * @param {Roo.TabPanelItem} this
11142 * @event beforeclose
11143 * Fires before this tab is closed. To cancel the close, set cancel to true on e (e.cancel = true).
11144 * @param {Roo.TabPanelItem} this
11145 * @param {Object} e Set cancel to true on this object to cancel the close.
11147 "beforeclose": true,
11150 * Fires when this tab is closed.
11151 * @param {Roo.TabPanelItem} this
11155 * @event deactivate
11156 * Fires when this tab is no longer the active tab.
11157 * @param {Roo.TabPanel} tabPanel The parent TabPanel
11158 * @param {Roo.TabPanelItem} this
11160 "deactivate" : true
11162 this.hidden = false;
11164 Roo.TabPanelItem.superclass.constructor.call(this);
11167 Roo.extend(Roo.TabPanelItem, Roo.util.Observable, {
11168 purgeListeners : function(){
11169 Roo.util.Observable.prototype.purgeListeners.call(this);
11170 this.el.removeAllListeners();
11173 * Shows this TabPanelItem -- this <b>does not</b> deactivate the currently active TabPanelItem.
11176 this.pnode.addClass("on");
11179 this.tabPanel.stripWrap.repaint();
11181 this.fireEvent("activate", this.tabPanel, this);
11185 * Returns true if this tab is the active tab.
11186 * @return {Boolean}
11188 isActive : function(){
11189 return this.tabPanel.getActiveTab() == this;
11193 * Hides this TabPanelItem -- if you don't activate another TabPanelItem this could look odd.
11196 this.pnode.removeClass("on");
11198 this.fireEvent("deactivate", this.tabPanel, this);
11201 hideAction : function(){
11202 this.bodyEl.hide();
11203 this.bodyEl.setStyle("position", "absolute");
11204 this.bodyEl.setLeft("-20000px");
11205 this.bodyEl.setTop("-20000px");
11208 showAction : function(){
11209 this.bodyEl.setStyle("position", "relative");
11210 this.bodyEl.setTop("");
11211 this.bodyEl.setLeft("");
11212 this.bodyEl.show();
11216 * Set the tooltip for the tab.
11217 * @param {String} tooltip The tab's tooltip
11219 setTooltip : function(text){
11220 if(Roo.QuickTips && Roo.QuickTips.isEnabled()){
11221 this.textEl.dom.qtip = text;
11222 this.textEl.dom.removeAttribute('title');
11224 this.textEl.dom.title = text;
11228 onTabClick : function(e){
11229 e.preventDefault();
11230 this.tabPanel.activate(this.id);
11233 onTabMouseDown : function(e){
11234 e.preventDefault();
11235 this.tabPanel.activate(this.id);
11238 getWidth : function(){
11239 return this.inner.getWidth();
11242 setWidth : function(width){
11243 var iwidth = width - this.pnode.getPadding("lr");
11244 this.inner.setWidth(iwidth);
11245 this.textEl.setWidth(iwidth-this.inner.getPadding("lr"));
11246 this.pnode.setWidth(width);
11250 * Show or hide the tab
11251 * @param {Boolean} hidden True to hide or false to show.
11253 setHidden : function(hidden){
11254 this.hidden = hidden;
11255 this.pnode.setStyle("display", hidden ? "none" : "");
11259 * Returns true if this tab is "hidden"
11260 * @return {Boolean}
11262 isHidden : function(){
11263 return this.hidden;
11267 * Returns the text for this tab
11270 getText : function(){
11274 autoSize : function(){
11275 //this.el.beginMeasure();
11276 this.textEl.setWidth(1);
11277 this.setWidth(this.textEl.dom.scrollWidth+this.pnode.getPadding("lr")+this.inner.getPadding("lr"));
11278 //this.el.endMeasure();
11282 * Sets the text for the tab (Note: this also sets the tooltip text)
11283 * @param {String} text The tab's text and tooltip
11285 setText : function(text){
11287 this.textEl.update(text);
11288 this.setTooltip(text);
11289 if(!this.tabPanel.resizeTabs){
11294 * Activates this TabPanelItem -- this <b>does</b> deactivate the currently active TabPanelItem.
11296 activate : function(){
11297 this.tabPanel.activate(this.id);
11301 * Disables this TabPanelItem -- this does nothing if this is the active TabPanelItem.
11303 disable : function(){
11304 if(this.tabPanel.active != this){
11305 this.disabled = true;
11306 this.pnode.addClass("disabled");
11311 * Enables this TabPanelItem if it was previously disabled.
11313 enable : function(){
11314 this.disabled = false;
11315 this.pnode.removeClass("disabled");
11319 * Sets the content for this TabPanelItem.
11320 * @param {String} content The content
11321 * @param {Boolean} loadScripts true to look for and load scripts
11323 setContent : function(content, loadScripts){
11324 this.bodyEl.update(content, loadScripts);
11328 * Gets the {@link Roo.UpdateManager} for the body of this TabPanelItem. Enables you to perform Ajax updates.
11329 * @return {Roo.UpdateManager} The UpdateManager
11331 getUpdateManager : function(){
11332 return this.bodyEl.getUpdateManager();
11336 * Set a URL to be used to load the content for this TabPanelItem.
11337 * @param {String/Function} url The URL to load the content from, or a function to call to get the URL
11338 * @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)
11339 * @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)
11340 * @return {Roo.UpdateManager} The UpdateManager
11342 setUrl : function(url, params, loadOnce){
11343 if(this.refreshDelegate){
11344 this.un('activate', this.refreshDelegate);
11346 this.refreshDelegate = this._handleRefresh.createDelegate(this, [url, params, loadOnce]);
11347 this.on("activate", this.refreshDelegate);
11348 return this.bodyEl.getUpdateManager();
11352 _handleRefresh : function(url, params, loadOnce){
11353 if(!loadOnce || !this.loaded){
11354 var updater = this.bodyEl.getUpdateManager();
11355 updater.update(url, params, this._setLoaded.createDelegate(this));
11360 * Forces a content refresh from the URL specified in the {@link #setUrl} method.
11361 * Will fail silently if the setUrl method has not been called.
11362 * This does not activate the panel, just updates its content.
11364 refresh : function(){
11365 if(this.refreshDelegate){
11366 this.loaded = false;
11367 this.refreshDelegate();
11372 _setLoaded : function(){
11373 this.loaded = true;
11377 closeClick : function(e){
11380 this.fireEvent("beforeclose", this, o);
11381 if(o.cancel !== true){
11382 this.tabPanel.removeTab(this.id);
11386 * The text displayed in the tooltip for the close icon.
11389 closeText : "Close this tab"
11393 Roo.TabPanel.prototype.createStrip = function(container){
11394 var strip = document.createElement("div");
11395 strip.className = "x-tabs-wrap";
11396 container.appendChild(strip);
11400 Roo.TabPanel.prototype.createStripList = function(strip){
11401 // div wrapper for retard IE
11402 strip.innerHTML = '<div class="x-tabs-strip-wrap"><table class="x-tabs-strip" cellspacing="0" cellpadding="0" border="0"><tbody><tr></tr></tbody></table></div>';
11403 return strip.firstChild.firstChild.firstChild.firstChild;
11406 Roo.TabPanel.prototype.createBody = function(container){
11407 var body = document.createElement("div");
11408 Roo.id(body, "tab-body");
11409 Roo.fly(body).addClass("x-tabs-body");
11410 container.appendChild(body);
11414 Roo.TabPanel.prototype.createItemBody = function(bodyEl, id){
11415 var body = Roo.getDom(id);
11417 body = document.createElement("div");
11420 Roo.fly(body).addClass("x-tabs-item-body");
11421 bodyEl.insertBefore(body, bodyEl.firstChild);
11425 Roo.TabPanel.prototype.createStripElements = function(stripEl, text, closable){
11426 var td = document.createElement("td");
11427 stripEl.appendChild(td);
11429 td.className = "x-tabs-closable";
11430 if(!this.closeTpl){
11431 this.closeTpl = new Roo.Template(
11432 '<a href="#" class="x-tabs-right"><span class="x-tabs-left"><em class="x-tabs-inner">' +
11433 '<span unselectable="on"' + (this.disableTooltips ? '' : ' title="{text}"') +' class="x-tabs-text">{text}</span>' +
11434 '<div unselectable="on" class="close-icon"> </div></em></span></a>'
11437 var el = this.closeTpl.overwrite(td, {"text": text});
11438 var close = el.getElementsByTagName("div")[0];
11439 var inner = el.getElementsByTagName("em")[0];
11440 return {"el": el, "close": close, "inner": inner};
11443 this.tabTpl = new Roo.Template(
11444 '<a href="#" class="x-tabs-right"><span class="x-tabs-left"><em class="x-tabs-inner">' +
11445 '<span unselectable="on"' + (this.disableTooltips ? '' : ' title="{text}"') +' class="x-tabs-text">{text}</span></em></span></a>'
11448 var el = this.tabTpl.overwrite(td, {"text": text});
11449 var inner = el.getElementsByTagName("em")[0];
11450 return {"el": el, "inner": inner};
11454 * Ext JS Library 1.1.1
11455 * Copyright(c) 2006-2007, Ext JS, LLC.
11457 * Originally Released Under LGPL - original licence link has changed is not relivant.
11460 * <script type="text/javascript">
11464 * @class Roo.Button
11465 * @extends Roo.util.Observable
11466 * Simple Button class
11467 * @cfg {String} text The button text
11468 * @cfg {String} icon The path to an image to display in the button (the image will be set as the background-image
11469 * CSS property of the button by default, so if you want a mixed icon/text button, set cls:"x-btn-text-icon")
11470 * @cfg {Function} handler A function called when the button is clicked (can be used instead of click event)
11471 * @cfg {Object} scope The scope of the handler
11472 * @cfg {Number} minWidth The minimum width for this button (used to give a set of buttons a common width)
11473 * @cfg {String/Object} tooltip The tooltip for the button - can be a string or QuickTips config object
11474 * @cfg {Boolean} hidden True to start hidden (defaults to false)
11475 * @cfg {Boolean} disabled True to start disabled (defaults to false)
11476 * @cfg {Boolean} pressed True to start pressed (only if enableToggle = true)
11477 * @cfg {String} toggleGroup The group this toggle button is a member of (only 1 per group can be pressed, only
11478 applies if enableToggle = true)
11479 * @cfg {String/HTMLElement/Element} renderTo The element to append the button to
11480 * @cfg {Boolean/Object} repeat True to repeat fire the click event while the mouse is down. This can also be
11481 an {@link Roo.util.ClickRepeater} config object (defaults to false).
11483 * Create a new button
11484 * @param {Object} config The config object
11486 Roo.Button = function(renderTo, config)
11490 renderTo = config.renderTo || false;
11493 Roo.apply(this, config);
11497 * Fires when this button is clicked
11498 * @param {Button} this
11499 * @param {EventObject} e The click event
11504 * Fires when the "pressed" state of this button changes (only if enableToggle = true)
11505 * @param {Button} this
11506 * @param {Boolean} pressed
11511 * Fires when the mouse hovers over the button
11512 * @param {Button} this
11513 * @param {Event} e The event object
11515 'mouseover' : true,
11518 * Fires when the mouse exits the button
11519 * @param {Button} this
11520 * @param {Event} e The event object
11525 * Fires when the button is rendered
11526 * @param {Button} this
11531 this.menu = Roo.menu.MenuMgr.get(this.menu);
11533 // register listeners first!! - so render can be captured..
11534 Roo.util.Observable.call(this);
11536 this.render(renderTo);
11542 Roo.extend(Roo.Button, Roo.util.Observable, {
11548 * Read-only. True if this button is hidden
11553 * Read-only. True if this button is disabled
11558 * Read-only. True if this button is pressed (only if enableToggle = true)
11564 * @cfg {Number} tabIndex
11565 * The DOM tabIndex for this button (defaults to undefined)
11567 tabIndex : undefined,
11570 * @cfg {Boolean} enableToggle
11571 * True to enable pressed/not pressed toggling (defaults to false)
11573 enableToggle: false,
11575 * @cfg {Mixed} menu
11576 * Standard menu attribute consisting of a reference to a menu object, a menu id or a menu config blob (defaults to undefined).
11580 * @cfg {String} menuAlign
11581 * The position to align the menu to (see {@link Roo.Element#alignTo} for more details, defaults to 'tl-bl?').
11583 menuAlign : "tl-bl?",
11586 * @cfg {String} iconCls
11587 * A css class which sets a background image to be used as the icon for this button (defaults to undefined).
11589 iconCls : undefined,
11591 * @cfg {String} type
11592 * The button's type, corresponding to the DOM input element type attribute. Either "submit," "reset" or "button" (default).
11597 menuClassTarget: 'tr',
11600 * @cfg {String} clickEvent
11601 * The type of event to map to the button's event handler (defaults to 'click')
11603 clickEvent : 'click',
11606 * @cfg {Boolean} handleMouseEvents
11607 * False to disable visual cues on mouseover, mouseout and mousedown (defaults to true)
11609 handleMouseEvents : true,
11612 * @cfg {String} tooltipType
11613 * The type of tooltip to use. Either "qtip" (default) for QuickTips or "title" for title attribute.
11615 tooltipType : 'qtip',
11618 * @cfg {String} cls
11619 * A CSS class to apply to the button's main element.
11623 * @cfg {Roo.Template} template (Optional)
11624 * An {@link Roo.Template} with which to create the Button's main element. This Template must
11625 * contain numeric substitution parameter 0 if it is to display the tRoo property. Changing the template could
11626 * require code modifications if required elements (e.g. a button) aren't present.
11630 render : function(renderTo){
11632 if(this.hideParent){
11633 this.parentEl = Roo.get(renderTo);
11635 if(!this.dhconfig){
11636 if(!this.template){
11637 if(!Roo.Button.buttonTemplate){
11638 // hideous table template
11639 Roo.Button.buttonTemplate = new Roo.Template(
11640 '<table border="0" cellpadding="0" cellspacing="0" class="x-btn-wrap"><tbody><tr>',
11641 '<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>',
11642 "</tr></tbody></table>");
11644 this.template = Roo.Button.buttonTemplate;
11646 btn = this.template.append(renderTo, [this.text || ' ', this.type], true);
11647 var btnEl = btn.child("button:first");
11648 btnEl.on('focus', this.onFocus, this);
11649 btnEl.on('blur', this.onBlur, this);
11651 btn.addClass(this.cls);
11654 btnEl.setStyle('background-image', 'url(' +this.icon +')');
11657 btnEl.addClass(this.iconCls);
11659 btn.addClass(this.text ? 'x-btn-text-icon' : 'x-btn-icon');
11662 if(this.tabIndex !== undefined){
11663 btnEl.dom.tabIndex = this.tabIndex;
11666 if(typeof this.tooltip == 'object'){
11667 Roo.QuickTips.tips(Roo.apply({
11671 btnEl.dom[this.tooltipType] = this.tooltip;
11675 btn = Roo.DomHelper.append(Roo.get(renderTo).dom, this.dhconfig, true);
11679 this.el.dom.id = this.el.id = this.id;
11682 this.el.child(this.menuClassTarget).addClass("x-btn-with-menu");
11683 this.menu.on("show", this.onMenuShow, this);
11684 this.menu.on("hide", this.onMenuHide, this);
11686 btn.addClass("x-btn");
11687 if(Roo.isIE && !Roo.isIE7){
11688 this.autoWidth.defer(1, this);
11692 if(this.handleMouseEvents){
11693 btn.on("mouseover", this.onMouseOver, this);
11694 btn.on("mouseout", this.onMouseOut, this);
11695 btn.on("mousedown", this.onMouseDown, this);
11697 btn.on(this.clickEvent, this.onClick, this);
11698 //btn.on("mouseup", this.onMouseUp, this);
11705 Roo.ButtonToggleMgr.register(this);
11707 this.el.addClass("x-btn-pressed");
11710 var repeater = new Roo.util.ClickRepeater(btn,
11711 typeof this.repeat == "object" ? this.repeat : {}
11713 repeater.on("click", this.onClick, this);
11716 this.fireEvent('render', this);
11720 * Returns the button's underlying element
11721 * @return {Roo.Element} The element
11723 getEl : function(){
11728 * Destroys this Button and removes any listeners.
11730 destroy : function(){
11731 Roo.ButtonToggleMgr.unregister(this);
11732 this.el.removeAllListeners();
11733 this.purgeListeners();
11738 autoWidth : function(){
11740 this.el.setWidth("auto");
11741 if(Roo.isIE7 && Roo.isStrict){
11742 var ib = this.el.child('button');
11743 if(ib && ib.getWidth() > 20){
11745 ib.setWidth(Roo.util.TextMetrics.measure(ib, this.text).width+ib.getFrameWidth('lr'));
11750 this.el.beginMeasure();
11752 if(this.el.getWidth() < this.minWidth){
11753 this.el.setWidth(this.minWidth);
11756 this.el.endMeasure();
11763 * Assigns this button's click handler
11764 * @param {Function} handler The function to call when the button is clicked
11765 * @param {Object} scope (optional) Scope for the function passed in
11767 setHandler : function(handler, scope){
11768 this.handler = handler;
11769 this.scope = scope;
11773 * Sets this button's text
11774 * @param {String} text The button text
11776 setText : function(text){
11779 this.el.child("td.x-btn-center button.x-btn-text").update(text);
11785 * Gets the text for this button
11786 * @return {String} The button text
11788 getText : function(){
11796 this.hidden = false;
11798 this[this.hideParent? 'parentEl' : 'el'].setStyle("display", "");
11806 this.hidden = true;
11808 this[this.hideParent? 'parentEl' : 'el'].setStyle("display", "none");
11813 * Convenience function for boolean show/hide
11814 * @param {Boolean} visible True to show, false to hide
11816 setVisible: function(visible){
11825 * If a state it passed, it becomes the pressed state otherwise the current state is toggled.
11826 * @param {Boolean} state (optional) Force a particular state
11828 toggle : function(state){
11829 state = state === undefined ? !this.pressed : state;
11830 if(state != this.pressed){
11832 this.el.addClass("x-btn-pressed");
11833 this.pressed = true;
11834 this.fireEvent("toggle", this, true);
11836 this.el.removeClass("x-btn-pressed");
11837 this.pressed = false;
11838 this.fireEvent("toggle", this, false);
11840 if(this.toggleHandler){
11841 this.toggleHandler.call(this.scope || this, this, state);
11849 focus : function(){
11850 this.el.child('button:first').focus();
11854 * Disable this button
11856 disable : function(){
11858 this.el.addClass("x-btn-disabled");
11860 this.disabled = true;
11864 * Enable this button
11866 enable : function(){
11868 this.el.removeClass("x-btn-disabled");
11870 this.disabled = false;
11874 * Convenience function for boolean enable/disable
11875 * @param {Boolean} enabled True to enable, false to disable
11877 setDisabled : function(v){
11878 this[v !== true ? "enable" : "disable"]();
11882 onClick : function(e){
11884 e.preventDefault();
11889 if(!this.disabled){
11890 if(this.enableToggle){
11893 if(this.menu && !this.menu.isVisible()){
11894 this.menu.show(this.el, this.menuAlign);
11896 this.fireEvent("click", this, e);
11898 this.el.removeClass("x-btn-over");
11899 this.handler.call(this.scope || this, this, e);
11904 onMouseOver : function(e){
11905 if(!this.disabled){
11906 this.el.addClass("x-btn-over");
11907 this.fireEvent('mouseover', this, e);
11911 onMouseOut : function(e){
11912 if(!e.within(this.el, true)){
11913 this.el.removeClass("x-btn-over");
11914 this.fireEvent('mouseout', this, e);
11918 onFocus : function(e){
11919 if(!this.disabled){
11920 this.el.addClass("x-btn-focus");
11924 onBlur : function(e){
11925 this.el.removeClass("x-btn-focus");
11928 onMouseDown : function(e){
11929 if(!this.disabled && e.button == 0){
11930 this.el.addClass("x-btn-click");
11931 Roo.get(document).on('mouseup', this.onMouseUp, this);
11935 onMouseUp : function(e){
11937 this.el.removeClass("x-btn-click");
11938 Roo.get(document).un('mouseup', this.onMouseUp, this);
11942 onMenuShow : function(e){
11943 this.el.addClass("x-btn-menu-active");
11946 onMenuHide : function(e){
11947 this.el.removeClass("x-btn-menu-active");
11951 // Private utility class used by Button
11952 Roo.ButtonToggleMgr = function(){
11955 function toggleGroup(btn, state){
11957 var g = groups[btn.toggleGroup];
11958 for(var i = 0, l = g.length; i < l; i++){
11960 g[i].toggle(false);
11967 register : function(btn){
11968 if(!btn.toggleGroup){
11971 var g = groups[btn.toggleGroup];
11973 g = groups[btn.toggleGroup] = [];
11976 btn.on("toggle", toggleGroup);
11979 unregister : function(btn){
11980 if(!btn.toggleGroup){
11983 var g = groups[btn.toggleGroup];
11986 btn.un("toggle", toggleGroup);
11992 * Ext JS Library 1.1.1
11993 * Copyright(c) 2006-2007, Ext JS, LLC.
11995 * Originally Released Under LGPL - original licence link has changed is not relivant.
11998 * <script type="text/javascript">
12002 * @class Roo.SplitButton
12003 * @extends Roo.Button
12004 * A split button that provides a built-in dropdown arrow that can fire an event separately from the default
12005 * click event of the button. Typically this would be used to display a dropdown menu that provides additional
12006 * options to the primary button action, but any custom handler can provide the arrowclick implementation.
12007 * @cfg {Function} arrowHandler A function called when the arrow button is clicked (can be used instead of click event)
12008 * @cfg {String} arrowTooltip The title attribute of the arrow
12010 * Create a new menu button
12011 * @param {String/HTMLElement/Element} renderTo The element to append the button to
12012 * @param {Object} config The config object
12014 Roo.SplitButton = function(renderTo, config){
12015 Roo.SplitButton.superclass.constructor.call(this, renderTo, config);
12017 * @event arrowclick
12018 * Fires when this button's arrow is clicked
12019 * @param {SplitButton} this
12020 * @param {EventObject} e The click event
12022 this.addEvents({"arrowclick":true});
12025 Roo.extend(Roo.SplitButton, Roo.Button, {
12026 render : function(renderTo){
12027 // this is one sweet looking template!
12028 var tpl = new Roo.Template(
12029 '<table cellspacing="0" class="x-btn-menu-wrap x-btn"><tr><td>',
12030 '<table cellspacing="0" class="x-btn-wrap x-btn-menu-text-wrap"><tbody>',
12031 '<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>',
12032 "</tbody></table></td><td>",
12033 '<table cellspacing="0" class="x-btn-wrap x-btn-menu-arrow-wrap"><tbody>',
12034 '<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>',
12035 "</tbody></table></td></tr></table>"
12037 var btn = tpl.append(renderTo, [this.text, this.type], true);
12038 var btnEl = btn.child("button");
12040 btn.addClass(this.cls);
12043 btnEl.setStyle('background-image', 'url(' +this.icon +')');
12046 btnEl.addClass(this.iconCls);
12048 btn.addClass(this.text ? 'x-btn-text-icon' : 'x-btn-icon');
12052 if(this.handleMouseEvents){
12053 btn.on("mouseover", this.onMouseOver, this);
12054 btn.on("mouseout", this.onMouseOut, this);
12055 btn.on("mousedown", this.onMouseDown, this);
12056 btn.on("mouseup", this.onMouseUp, this);
12058 btn.on(this.clickEvent, this.onClick, this);
12060 if(typeof this.tooltip == 'object'){
12061 Roo.QuickTips.tips(Roo.apply({
12065 btnEl.dom[this.tooltipType] = this.tooltip;
12068 if(this.arrowTooltip){
12069 btn.child("button:nth(2)").dom[this.tooltipType] = this.arrowTooltip;
12078 this.el.addClass("x-btn-pressed");
12080 if(Roo.isIE && !Roo.isIE7){
12081 this.autoWidth.defer(1, this);
12086 this.menu.on("show", this.onMenuShow, this);
12087 this.menu.on("hide", this.onMenuHide, this);
12089 this.fireEvent('render', this);
12093 autoWidth : function(){
12095 var tbl = this.el.child("table:first");
12096 var tbl2 = this.el.child("table:last");
12097 this.el.setWidth("auto");
12098 tbl.setWidth("auto");
12099 if(Roo.isIE7 && Roo.isStrict){
12100 var ib = this.el.child('button:first');
12101 if(ib && ib.getWidth() > 20){
12103 ib.setWidth(Roo.util.TextMetrics.measure(ib, this.text).width+ib.getFrameWidth('lr'));
12108 this.el.beginMeasure();
12110 if((tbl.getWidth()+tbl2.getWidth()) < this.minWidth){
12111 tbl.setWidth(this.minWidth-tbl2.getWidth());
12114 this.el.endMeasure();
12117 this.el.setWidth(tbl.getWidth()+tbl2.getWidth());
12121 * Sets this button's click handler
12122 * @param {Function} handler The function to call when the button is clicked
12123 * @param {Object} scope (optional) Scope for the function passed above
12125 setHandler : function(handler, scope){
12126 this.handler = handler;
12127 this.scope = scope;
12131 * Sets this button's arrow click handler
12132 * @param {Function} handler The function to call when the arrow is clicked
12133 * @param {Object} scope (optional) Scope for the function passed above
12135 setArrowHandler : function(handler, scope){
12136 this.arrowHandler = handler;
12137 this.scope = scope;
12143 focus : function(){
12145 this.el.child("button:first").focus();
12150 onClick : function(e){
12151 e.preventDefault();
12152 if(!this.disabled){
12153 if(e.getTarget(".x-btn-menu-arrow-wrap")){
12154 if(this.menu && !this.menu.isVisible()){
12155 this.menu.show(this.el, this.menuAlign);
12157 this.fireEvent("arrowclick", this, e);
12158 if(this.arrowHandler){
12159 this.arrowHandler.call(this.scope || this, this, e);
12162 this.fireEvent("click", this, e);
12164 this.handler.call(this.scope || this, this, e);
12170 onMouseDown : function(e){
12171 if(!this.disabled){
12172 Roo.fly(e.getTarget("table")).addClass("x-btn-click");
12176 onMouseUp : function(e){
12177 Roo.fly(e.getTarget("table")).removeClass("x-btn-click");
12182 // backwards compat
12183 Roo.MenuButton = Roo.SplitButton;/*
12185 * Ext JS Library 1.1.1
12186 * Copyright(c) 2006-2007, Ext JS, LLC.
12188 * Originally Released Under LGPL - original licence link has changed is not relivant.
12191 * <script type="text/javascript">
12195 * @class Roo.Toolbar
12196 * Basic Toolbar class.
12198 * Creates a new Toolbar
12199 * @param {Object} config The config object
12201 Roo.Toolbar = function(container, buttons, config)
12203 /// old consturctor format still supported..
12204 if(container instanceof Array){ // omit the container for later rendering
12205 buttons = container;
12209 if (typeof(container) == 'object' && container.xtype) {
12210 config = container;
12211 container = config.container;
12212 buttons = config.buttons; // not really - use items!!
12215 if (config && config.items) {
12216 xitems = config.items;
12217 delete config.items;
12219 Roo.apply(this, config);
12220 this.buttons = buttons;
12223 this.render(container);
12225 Roo.each(xitems, function(b) {
12231 Roo.Toolbar.prototype = {
12233 * @cfg {Roo.data.Store} items
12234 * array of button configs or elements to add
12238 * @cfg {String/HTMLElement/Element} container
12239 * The id or element that will contain the toolbar
12242 render : function(ct){
12243 this.el = Roo.get(ct);
12245 this.el.addClass(this.cls);
12247 // using a table allows for vertical alignment
12248 // 100% width is needed by Safari...
12249 this.el.update('<div class="x-toolbar x-small-editor"><table cellspacing="0"><tr></tr></table></div>');
12250 this.tr = this.el.child("tr", true);
12252 this.items = new Roo.util.MixedCollection(false, function(o){
12253 return o.id || ("item" + (++autoId));
12256 this.add.apply(this, this.buttons);
12257 delete this.buttons;
12262 * Adds element(s) to the toolbar -- this function takes a variable number of
12263 * arguments of mixed type and adds them to the toolbar.
12264 * @param {Mixed} arg1 The following types of arguments are all valid:<br />
12266 * <li>{@link Roo.Toolbar.Button} config: A valid button config object (equivalent to {@link #addButton})</li>
12267 * <li>HtmlElement: Any standard HTML element (equivalent to {@link #addElement})</li>
12268 * <li>Field: Any form field (equivalent to {@link #addField})</li>
12269 * <li>Item: Any subclass of {@link Roo.Toolbar.Item} (equivalent to {@link #addItem})</li>
12270 * <li>String: Any generic string (gets wrapped in a {@link Roo.Toolbar.TextItem}, equivalent to {@link #addText}).
12271 * Note that there are a few special strings that are treated differently as explained nRoo.</li>
12272 * <li>'separator' or '-': Creates a separator element (equivalent to {@link #addSeparator})</li>
12273 * <li>' ': Creates a spacer element (equivalent to {@link #addSpacer})</li>
12274 * <li>'->': Creates a fill element (equivalent to {@link #addFill})</li>
12276 * @param {Mixed} arg2
12277 * @param {Mixed} etc.
12280 var a = arguments, l = a.length;
12281 for(var i = 0; i < l; i++){
12286 _add : function(el) {
12289 el = Roo.factory(el, typeof(Roo.Toolbar[el.xtype]) == 'undefined' ? Roo.form : Roo.Toolbar);
12292 if (el.applyTo){ // some kind of form field
12293 return this.addField(el);
12295 if (el.render){ // some kind of Toolbar.Item
12296 return this.addItem(el);
12298 if (typeof el == "string"){ // string
12299 if(el == "separator" || el == "-"){
12300 return this.addSeparator();
12303 return this.addSpacer();
12306 return this.addFill();
12308 return this.addText(el);
12311 if(el.tagName){ // element
12312 return this.addElement(el);
12314 if(typeof el == "object"){ // must be button config?
12315 return this.addButton(el);
12317 // and now what?!?!
12323 * Add an Xtype element
12324 * @param {Object} xtype Xtype Object
12325 * @return {Object} created Object
12327 addxtype : function(e){
12328 return this.add(e);
12332 * Returns the Element for this toolbar.
12333 * @return {Roo.Element}
12335 getEl : function(){
12341 * @return {Roo.Toolbar.Item} The separator item
12343 addSeparator : function(){
12344 return this.addItem(new Roo.Toolbar.Separator());
12348 * Adds a spacer element
12349 * @return {Roo.Toolbar.Spacer} The spacer item
12351 addSpacer : function(){
12352 return this.addItem(new Roo.Toolbar.Spacer());
12356 * Adds a fill element that forces subsequent additions to the right side of the toolbar
12357 * @return {Roo.Toolbar.Fill} The fill item
12359 addFill : function(){
12360 return this.addItem(new Roo.Toolbar.Fill());
12364 * Adds any standard HTML element to the toolbar
12365 * @param {String/HTMLElement/Element} el The element or id of the element to add
12366 * @return {Roo.Toolbar.Item} The element's item
12368 addElement : function(el){
12369 return this.addItem(new Roo.Toolbar.Item(el));
12372 * Collection of items on the toolbar.. (only Toolbar Items, so use fields to retrieve fields)
12373 * @type Roo.util.MixedCollection
12378 * Adds any Toolbar.Item or subclass
12379 * @param {Roo.Toolbar.Item} item
12380 * @return {Roo.Toolbar.Item} The item
12382 addItem : function(item){
12383 var td = this.nextBlock();
12385 this.items.add(item);
12390 * Adds a button (or buttons). See {@link Roo.Toolbar.Button} for more info on the config.
12391 * @param {Object/Array} config A button config or array of configs
12392 * @return {Roo.Toolbar.Button/Array}
12394 addButton : function(config){
12395 if(config instanceof Array){
12397 for(var i = 0, len = config.length; i < len; i++) {
12398 buttons.push(this.addButton(config[i]));
12403 if(!(config instanceof Roo.Toolbar.Button)){
12405 new Roo.Toolbar.SplitButton(config) :
12406 new Roo.Toolbar.Button(config);
12408 var td = this.nextBlock();
12415 * Adds text to the toolbar
12416 * @param {String} text The text to add
12417 * @return {Roo.Toolbar.Item} The element's item
12419 addText : function(text){
12420 return this.addItem(new Roo.Toolbar.TextItem(text));
12424 * Inserts any {@link Roo.Toolbar.Item}/{@link Roo.Toolbar.Button} at the specified index.
12425 * @param {Number} index The index where the item is to be inserted
12426 * @param {Object/Roo.Toolbar.Item/Roo.Toolbar.Button (may be Array)} item The button, or button config object to be inserted.
12427 * @return {Roo.Toolbar.Button/Item}
12429 insertButton : function(index, item){
12430 if(item instanceof Array){
12432 for(var i = 0, len = item.length; i < len; i++) {
12433 buttons.push(this.insertButton(index + i, item[i]));
12437 if (!(item instanceof Roo.Toolbar.Button)){
12438 item = new Roo.Toolbar.Button(item);
12440 var td = document.createElement("td");
12441 this.tr.insertBefore(td, this.tr.childNodes[index]);
12443 this.items.insert(index, item);
12448 * Adds a new element to the toolbar from the passed {@link Roo.DomHelper} config.
12449 * @param {Object} config
12450 * @return {Roo.Toolbar.Item} The element's item
12452 addDom : function(config, returnEl){
12453 var td = this.nextBlock();
12454 Roo.DomHelper.overwrite(td, config);
12455 var ti = new Roo.Toolbar.Item(td.firstChild);
12457 this.items.add(ti);
12462 * Collection of fields on the toolbar.. usefull for quering (value is false if there are no fields)
12463 * @type Roo.util.MixedCollection
12468 * Adds a dynamically rendered Roo.form field (TextField, ComboBox, etc). Note: the field should not have
12469 * been rendered yet. For a field that has already been rendered, use {@link #addElement}.
12470 * @param {Roo.form.Field} field
12471 * @return {Roo.ToolbarItem}
12475 addField : function(field) {
12476 if (!this.fields) {
12478 this.fields = new Roo.util.MixedCollection(false, function(o){
12479 return o.id || ("item" + (++autoId));
12484 var td = this.nextBlock();
12486 var ti = new Roo.Toolbar.Item(td.firstChild);
12488 this.items.add(ti);
12489 this.fields.add(field);
12500 this.el.child('div').setVisibilityMode(Roo.Element.DISPLAY);
12501 this.el.child('div').hide();
12509 this.el.child('div').show();
12513 nextBlock : function(){
12514 var td = document.createElement("td");
12515 this.tr.appendChild(td);
12520 destroy : function(){
12521 if(this.items){ // rendered?
12522 Roo.destroy.apply(Roo, this.items.items);
12524 if(this.fields){ // rendered?
12525 Roo.destroy.apply(Roo, this.fields.items);
12527 Roo.Element.uncache(this.el, this.tr);
12532 * @class Roo.Toolbar.Item
12533 * The base class that other classes should extend in order to get some basic common toolbar item functionality.
12535 * Creates a new Item
12536 * @param {HTMLElement} el
12538 Roo.Toolbar.Item = function(el){
12539 this.el = Roo.getDom(el);
12540 this.id = Roo.id(this.el);
12541 this.hidden = false;
12544 Roo.Toolbar.Item.prototype = {
12547 * Get this item's HTML Element
12548 * @return {HTMLElement}
12550 getEl : function(){
12555 render : function(td){
12557 td.appendChild(this.el);
12561 * Removes and destroys this item.
12563 destroy : function(){
12564 this.td.parentNode.removeChild(this.td);
12571 this.hidden = false;
12572 this.td.style.display = "";
12579 this.hidden = true;
12580 this.td.style.display = "none";
12584 * Convenience function for boolean show/hide.
12585 * @param {Boolean} visible true to show/false to hide
12587 setVisible: function(visible){
12596 * Try to focus this item.
12598 focus : function(){
12599 Roo.fly(this.el).focus();
12603 * Disables this item.
12605 disable : function(){
12606 Roo.fly(this.td).addClass("x-item-disabled");
12607 this.disabled = true;
12608 this.el.disabled = true;
12612 * Enables this item.
12614 enable : function(){
12615 Roo.fly(this.td).removeClass("x-item-disabled");
12616 this.disabled = false;
12617 this.el.disabled = false;
12623 * @class Roo.Toolbar.Separator
12624 * @extends Roo.Toolbar.Item
12625 * A simple toolbar separator class
12627 * Creates a new Separator
12629 Roo.Toolbar.Separator = function(){
12630 var s = document.createElement("span");
12631 s.className = "ytb-sep";
12632 Roo.Toolbar.Separator.superclass.constructor.call(this, s);
12634 Roo.extend(Roo.Toolbar.Separator, Roo.Toolbar.Item, {
12635 enable:Roo.emptyFn,
12636 disable:Roo.emptyFn,
12641 * @class Roo.Toolbar.Spacer
12642 * @extends Roo.Toolbar.Item
12643 * A simple element that adds extra horizontal space to a toolbar.
12645 * Creates a new Spacer
12647 Roo.Toolbar.Spacer = function(){
12648 var s = document.createElement("div");
12649 s.className = "ytb-spacer";
12650 Roo.Toolbar.Spacer.superclass.constructor.call(this, s);
12652 Roo.extend(Roo.Toolbar.Spacer, Roo.Toolbar.Item, {
12653 enable:Roo.emptyFn,
12654 disable:Roo.emptyFn,
12659 * @class Roo.Toolbar.Fill
12660 * @extends Roo.Toolbar.Spacer
12661 * A simple element that adds a greedy (100% width) horizontal space to a toolbar.
12663 * Creates a new Spacer
12665 Roo.Toolbar.Fill = Roo.extend(Roo.Toolbar.Spacer, {
12667 render : function(td){
12668 td.style.width = '100%';
12669 Roo.Toolbar.Fill.superclass.render.call(this, td);
12674 * @class Roo.Toolbar.TextItem
12675 * @extends Roo.Toolbar.Item
12676 * A simple class that renders text directly into a toolbar.
12678 * Creates a new TextItem
12679 * @param {String} text
12681 Roo.Toolbar.TextItem = function(text){
12682 if (typeof(text) == 'object') {
12685 var s = document.createElement("span");
12686 s.className = "ytb-text";
12687 s.innerHTML = text;
12688 Roo.Toolbar.TextItem.superclass.constructor.call(this, s);
12690 Roo.extend(Roo.Toolbar.TextItem, Roo.Toolbar.Item, {
12691 enable:Roo.emptyFn,
12692 disable:Roo.emptyFn,
12697 * @class Roo.Toolbar.Button
12698 * @extends Roo.Button
12699 * A button that renders into a toolbar.
12701 * Creates a new Button
12702 * @param {Object} config A standard {@link Roo.Button} config object
12704 Roo.Toolbar.Button = function(config){
12705 Roo.Toolbar.Button.superclass.constructor.call(this, null, config);
12707 Roo.extend(Roo.Toolbar.Button, Roo.Button, {
12708 render : function(td){
12710 Roo.Toolbar.Button.superclass.render.call(this, td);
12714 * Removes and destroys this button
12716 destroy : function(){
12717 Roo.Toolbar.Button.superclass.destroy.call(this);
12718 this.td.parentNode.removeChild(this.td);
12722 * Shows this button
12725 this.hidden = false;
12726 this.td.style.display = "";
12730 * Hides this button
12733 this.hidden = true;
12734 this.td.style.display = "none";
12738 * Disables this item
12740 disable : function(){
12741 Roo.fly(this.td).addClass("x-item-disabled");
12742 this.disabled = true;
12746 * Enables this item
12748 enable : function(){
12749 Roo.fly(this.td).removeClass("x-item-disabled");
12750 this.disabled = false;
12753 // backwards compat
12754 Roo.ToolbarButton = Roo.Toolbar.Button;
12757 * @class Roo.Toolbar.SplitButton
12758 * @extends Roo.SplitButton
12759 * A menu button that renders into a toolbar.
12761 * Creates a new SplitButton
12762 * @param {Object} config A standard {@link Roo.SplitButton} config object
12764 Roo.Toolbar.SplitButton = function(config){
12765 Roo.Toolbar.SplitButton.superclass.constructor.call(this, null, config);
12767 Roo.extend(Roo.Toolbar.SplitButton, Roo.SplitButton, {
12768 render : function(td){
12770 Roo.Toolbar.SplitButton.superclass.render.call(this, td);
12774 * Removes and destroys this button
12776 destroy : function(){
12777 Roo.Toolbar.SplitButton.superclass.destroy.call(this);
12778 this.td.parentNode.removeChild(this.td);
12782 * Shows this button
12785 this.hidden = false;
12786 this.td.style.display = "";
12790 * Hides this button
12793 this.hidden = true;
12794 this.td.style.display = "none";
12798 // backwards compat
12799 Roo.Toolbar.MenuButton = Roo.Toolbar.SplitButton;/*
12801 * Ext JS Library 1.1.1
12802 * Copyright(c) 2006-2007, Ext JS, LLC.
12804 * Originally Released Under LGPL - original licence link has changed is not relivant.
12807 * <script type="text/javascript">
12811 * @class Roo.PagingToolbar
12812 * @extends Roo.Toolbar
12813 * A specialized toolbar that is bound to a {@link Roo.data.Store} and provides automatic paging controls.
12815 * Create a new PagingToolbar
12816 * @param {Object} config The config object
12818 Roo.PagingToolbar = function(el, ds, config)
12820 // old args format still supported... - xtype is prefered..
12821 if (typeof(el) == 'object' && el.xtype) {
12822 // created from xtype...
12824 ds = el.dataSource;
12825 el = config.container;
12828 if (config.items) {
12829 items = config.items;
12833 Roo.PagingToolbar.superclass.constructor.call(this, el, null, config);
12836 this.renderButtons(this.el);
12839 // supprot items array.
12841 Roo.each(items, function(e) {
12842 this.add(Roo.factory(e));
12847 Roo.extend(Roo.PagingToolbar, Roo.Toolbar, {
12849 * @cfg {Roo.data.Store} dataSource
12850 * The underlying data store providing the paged data
12853 * @cfg {String/HTMLElement/Element} container
12854 * container The id or element that will contain the toolbar
12857 * @cfg {Boolean} displayInfo
12858 * True to display the displayMsg (defaults to false)
12861 * @cfg {Number} pageSize
12862 * The number of records to display per page (defaults to 20)
12866 * @cfg {String} displayMsg
12867 * The paging status message to display (defaults to "Displaying {start} - {end} of {total}")
12869 displayMsg : 'Displaying {0} - {1} of {2}',
12871 * @cfg {String} emptyMsg
12872 * The message to display when no records are found (defaults to "No data to display")
12874 emptyMsg : 'No data to display',
12876 * Customizable piece of the default paging text (defaults to "Page")
12879 beforePageText : "Page",
12881 * Customizable piece of the default paging text (defaults to "of %0")
12884 afterPageText : "of {0}",
12886 * Customizable piece of the default paging text (defaults to "First Page")
12889 firstText : "First Page",
12891 * Customizable piece of the default paging text (defaults to "Previous Page")
12894 prevText : "Previous Page",
12896 * Customizable piece of the default paging text (defaults to "Next Page")
12899 nextText : "Next Page",
12901 * Customizable piece of the default paging text (defaults to "Last Page")
12904 lastText : "Last Page",
12906 * Customizable piece of the default paging text (defaults to "Refresh")
12909 refreshText : "Refresh",
12912 renderButtons : function(el){
12913 Roo.PagingToolbar.superclass.render.call(this, el);
12914 this.first = this.addButton({
12915 tooltip: this.firstText,
12916 cls: "x-btn-icon x-grid-page-first",
12918 handler: this.onClick.createDelegate(this, ["first"])
12920 this.prev = this.addButton({
12921 tooltip: this.prevText,
12922 cls: "x-btn-icon x-grid-page-prev",
12924 handler: this.onClick.createDelegate(this, ["prev"])
12926 //this.addSeparator();
12927 this.add(this.beforePageText);
12928 this.field = Roo.get(this.addDom({
12933 cls: "x-grid-page-number"
12935 this.field.on("keydown", this.onPagingKeydown, this);
12936 this.field.on("focus", function(){this.dom.select();});
12937 this.afterTextEl = this.addText(String.format(this.afterPageText, 1));
12938 this.field.setHeight(18);
12939 //this.addSeparator();
12940 this.next = this.addButton({
12941 tooltip: this.nextText,
12942 cls: "x-btn-icon x-grid-page-next",
12944 handler: this.onClick.createDelegate(this, ["next"])
12946 this.last = this.addButton({
12947 tooltip: this.lastText,
12948 cls: "x-btn-icon x-grid-page-last",
12950 handler: this.onClick.createDelegate(this, ["last"])
12952 //this.addSeparator();
12953 this.loading = this.addButton({
12954 tooltip: this.refreshText,
12955 cls: "x-btn-icon x-grid-loading",
12956 handler: this.onClick.createDelegate(this, ["refresh"])
12959 if(this.displayInfo){
12960 this.displayEl = Roo.fly(this.el.dom.firstChild).createChild({cls:'x-paging-info'});
12965 updateInfo : function(){
12966 if(this.displayEl){
12967 var count = this.ds.getCount();
12968 var msg = count == 0 ?
12972 this.cursor+1, this.cursor+count, this.ds.getTotalCount()
12974 this.displayEl.update(msg);
12979 onLoad : function(ds, r, o){
12980 this.cursor = o.params ? o.params.start : 0;
12981 var d = this.getPageData(), ap = d.activePage, ps = d.pages;
12983 this.afterTextEl.el.innerHTML = String.format(this.afterPageText, d.pages);
12984 this.field.dom.value = ap;
12985 this.first.setDisabled(ap == 1);
12986 this.prev.setDisabled(ap == 1);
12987 this.next.setDisabled(ap == ps);
12988 this.last.setDisabled(ap == ps);
12989 this.loading.enable();
12994 getPageData : function(){
12995 var total = this.ds.getTotalCount();
12998 activePage : Math.ceil((this.cursor+this.pageSize)/this.pageSize),
12999 pages : total < this.pageSize ? 1 : Math.ceil(total/this.pageSize)
13004 onLoadError : function(){
13005 this.loading.enable();
13009 onPagingKeydown : function(e){
13010 var k = e.getKey();
13011 var d = this.getPageData();
13013 var v = this.field.dom.value, pageNum;
13014 if(!v || isNaN(pageNum = parseInt(v, 10))){
13015 this.field.dom.value = d.activePage;
13018 pageNum = Math.min(Math.max(1, pageNum), d.pages) - 1;
13019 this.ds.load({params:{start: pageNum * this.pageSize, limit: this.pageSize}});
13022 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))
13024 var pageNum = (k == e.HOME || (k == e.DOWN && e.ctrlKey) || (k == e.LEFT && e.ctrlKey) || (k == e.PAGEDOWN && e.ctrlKey)) ? 1 : d.pages;
13025 this.field.dom.value = pageNum;
13026 this.ds.load({params:{start: (pageNum - 1) * this.pageSize, limit: this.pageSize}});
13029 else if(k == e.UP || k == e.RIGHT || k == e.PAGEUP || k == e.DOWN || k == e.LEFT || k == e.PAGEDOWN)
13031 var v = this.field.dom.value, pageNum;
13032 var increment = (e.shiftKey) ? 10 : 1;
13033 if(k == e.DOWN || k == e.LEFT || k == e.PAGEDOWN)
13035 if(!v || isNaN(pageNum = parseInt(v, 10))) {
13036 this.field.dom.value = d.activePage;
13039 else if(parseInt(v, 10) + increment >= 1 & parseInt(v, 10) + increment <= d.pages)
13041 this.field.dom.value = parseInt(v, 10) + increment;
13042 pageNum = Math.min(Math.max(1, pageNum + increment), d.pages) - 1;
13043 this.ds.load({params:{start: pageNum * this.pageSize, limit: this.pageSize}});
13050 beforeLoad : function(){
13052 this.loading.disable();
13057 onClick : function(which){
13061 ds.load({params:{start: 0, limit: this.pageSize}});
13064 ds.load({params:{start: Math.max(0, this.cursor-this.pageSize), limit: this.pageSize}});
13067 ds.load({params:{start: this.cursor+this.pageSize, limit: this.pageSize}});
13070 var total = ds.getTotalCount();
13071 var extra = total % this.pageSize;
13072 var lastStart = extra ? (total - extra) : total-this.pageSize;
13073 ds.load({params:{start: lastStart, limit: this.pageSize}});
13076 ds.load({params:{start: this.cursor, limit: this.pageSize}});
13082 * Unbinds the paging toolbar from the specified {@link Roo.data.Store}
13083 * @param {Roo.data.Store} store The data store to unbind
13085 unbind : function(ds){
13086 ds.un("beforeload", this.beforeLoad, this);
13087 ds.un("load", this.onLoad, this);
13088 ds.un("loadexception", this.onLoadError, this);
13089 ds.un("remove", this.updateInfo, this);
13090 ds.un("add", this.updateInfo, this);
13091 this.ds = undefined;
13095 * Binds the paging toolbar to the specified {@link Roo.data.Store}
13096 * @param {Roo.data.Store} store The data store to bind
13098 bind : function(ds){
13099 ds.on("beforeload", this.beforeLoad, this);
13100 ds.on("load", this.onLoad, this);
13101 ds.on("loadexception", this.onLoadError, this);
13102 ds.on("remove", this.updateInfo, this);
13103 ds.on("add", this.updateInfo, this);
13108 * Ext JS Library 1.1.1
13109 * Copyright(c) 2006-2007, Ext JS, LLC.
13111 * Originally Released Under LGPL - original licence link has changed is not relivant.
13114 * <script type="text/javascript">
13118 * @class Roo.Resizable
13119 * @extends Roo.util.Observable
13120 * <p>Applies drag handles to an element to make it resizable. The drag handles are inserted into the element
13121 * and positioned absolute. Some elements, such as a textarea or image, don't support this. To overcome that, you can wrap
13122 * 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
13123 * the element will be wrapped for you automatically.</p>
13124 * <p>Here is the list of valid resize handles:</p>
13127 ------ -------------------
13136 'hd' horizontal drag
13139 * <p>Here's an example showing the creation of a typical Resizable:</p>
13141 var resizer = new Roo.Resizable("element-id", {
13149 resizer.on("resize", myHandler);
13151 * <p>To hide a particular handle, set its display to none in CSS, or through script:<br>
13152 * resizer.east.setDisplayed(false);</p>
13153 * @cfg {Boolean/String/Element} resizeChild True to resize the first child, or id/element to resize (defaults to false)
13154 * @cfg {Array/String} adjustments String "auto" or an array [width, height] with values to be <b>added</b> to the
13155 * resize operation's new size (defaults to [0, 0])
13156 * @cfg {Number} minWidth The minimum width for the element (defaults to 5)
13157 * @cfg {Number} minHeight The minimum height for the element (defaults to 5)
13158 * @cfg {Number} maxWidth The maximum width for the element (defaults to 10000)
13159 * @cfg {Number} maxHeight The maximum height for the element (defaults to 10000)
13160 * @cfg {Boolean} enabled False to disable resizing (defaults to true)
13161 * @cfg {Boolean} wrap True to wrap an element with a div if needed (required for textareas and images, defaults to false)
13162 * @cfg {Number} width The width of the element in pixels (defaults to null)
13163 * @cfg {Number} height The height of the element in pixels (defaults to null)
13164 * @cfg {Boolean} animate True to animate the resize (not compatible with dynamic sizing, defaults to false)
13165 * @cfg {Number} duration Animation duration if animate = true (defaults to .35)
13166 * @cfg {Boolean} dynamic True to resize the element while dragging instead of using a proxy (defaults to false)
13167 * @cfg {String} handles String consisting of the resize handles to display (defaults to undefined)
13168 * @cfg {Boolean} multiDirectional <b>Deprecated</b>. The old style of adding multi-direction resize handles, deprecated
13169 * in favor of the handles config option (defaults to false)
13170 * @cfg {Boolean} disableTrackOver True to disable mouse tracking. This is only applied at config time. (defaults to false)
13171 * @cfg {String} easing Animation easing if animate = true (defaults to 'easingOutStrong')
13172 * @cfg {Number} widthIncrement The increment to snap the width resize in pixels (dynamic must be true, defaults to 0)
13173 * @cfg {Number} heightIncrement The increment to snap the height resize in pixels (dynamic must be true, defaults to 0)
13174 * @cfg {Boolean} pinned True to ensure that the resize handles are always visible, false to display them only when the
13175 * user mouses over the resizable borders. This is only applied at config time. (defaults to false)
13176 * @cfg {Boolean} preserveRatio True to preserve the original ratio between height and width during resize (defaults to false)
13177 * @cfg {Boolean} transparent True for transparent handles. This is only applied at config time. (defaults to false)
13178 * @cfg {Number} minX The minimum allowed page X for the element (only used for west resizing, defaults to 0)
13179 * @cfg {Number} minY The minimum allowed page Y for the element (only used for north resizing, defaults to 0)
13180 * @cfg {Boolean} draggable Convenience to initialize drag drop (defaults to false)
13182 * Create a new resizable component
13183 * @param {String/HTMLElement/Roo.Element} el The id or element to resize
13184 * @param {Object} config configuration options
13186 Roo.Resizable = function(el, config)
13188 this.el = Roo.get(el);
13190 if(config && config.wrap){
13191 config.resizeChild = this.el;
13192 this.el = this.el.wrap(typeof config.wrap == "object" ? config.wrap : {cls:"xresizable-wrap"});
13193 this.el.id = this.el.dom.id = config.resizeChild.id + "-rzwrap";
13194 this.el.setStyle("overflow", "hidden");
13195 this.el.setPositioning(config.resizeChild.getPositioning());
13196 config.resizeChild.clearPositioning();
13197 if(!config.width || !config.height){
13198 var csize = config.resizeChild.getSize();
13199 this.el.setSize(csize.width, csize.height);
13201 if(config.pinned && !config.adjustments){
13202 config.adjustments = "auto";
13206 this.proxy = this.el.createProxy({tag: "div", cls: "x-resizable-proxy", id: this.el.id + "-rzproxy"});
13207 this.proxy.unselectable();
13208 this.proxy.enableDisplayMode('block');
13210 Roo.apply(this, config);
13213 this.disableTrackOver = true;
13214 this.el.addClass("x-resizable-pinned");
13216 // if the element isn't positioned, make it relative
13217 var position = this.el.getStyle("position");
13218 if(position != "absolute" && position != "fixed"){
13219 this.el.setStyle("position", "relative");
13221 if(!this.handles){ // no handles passed, must be legacy style
13222 this.handles = 's,e,se';
13223 if(this.multiDirectional){
13224 this.handles += ',n,w';
13227 if(this.handles == "all"){
13228 this.handles = "n s e w ne nw se sw";
13230 var hs = this.handles.split(/\s*?[,;]\s*?| /);
13231 var ps = Roo.Resizable.positions;
13232 for(var i = 0, len = hs.length; i < len; i++){
13233 if(hs[i] && ps[hs[i]]){
13234 var pos = ps[hs[i]];
13235 this[pos] = new Roo.Resizable.Handle(this, pos, this.disableTrackOver, this.transparent);
13239 this.corner = this.southeast;
13241 // updateBox = the box can move..
13242 if(this.handles.indexOf("n") != -1 || this.handles.indexOf("w") != -1 || this.handles.indexOf("hd") != -1) {
13243 this.updateBox = true;
13246 this.activeHandle = null;
13248 if(this.resizeChild){
13249 if(typeof this.resizeChild == "boolean"){
13250 this.resizeChild = Roo.get(this.el.dom.firstChild, true);
13252 this.resizeChild = Roo.get(this.resizeChild, true);
13256 if(this.adjustments == "auto"){
13257 var rc = this.resizeChild;
13258 var hw = this.west, he = this.east, hn = this.north, hs = this.south;
13259 if(rc && (hw || hn)){
13260 rc.position("relative");
13261 rc.setLeft(hw ? hw.el.getWidth() : 0);
13262 rc.setTop(hn ? hn.el.getHeight() : 0);
13264 this.adjustments = [
13265 (he ? -he.el.getWidth() : 0) + (hw ? -hw.el.getWidth() : 0),
13266 (hn ? -hn.el.getHeight() : 0) + (hs ? -hs.el.getHeight() : 0) -1
13270 if(this.draggable){
13271 this.dd = this.dynamic ?
13272 this.el.initDD(null) : this.el.initDDProxy(null, {dragElId: this.proxy.id});
13273 this.dd.setHandleElId(this.resizeChild ? this.resizeChild.id : this.el.id);
13279 * @event beforeresize
13280 * Fired before resize is allowed. Set enabled to false to cancel resize.
13281 * @param {Roo.Resizable} this
13282 * @param {Roo.EventObject} e The mousedown event
13284 "beforeresize" : true,
13287 * Fired after a resize.
13288 * @param {Roo.Resizable} this
13289 * @param {Number} width The new width
13290 * @param {Number} height The new height
13291 * @param {Roo.EventObject} e The mouseup event
13296 if(this.width !== null && this.height !== null){
13297 this.resizeTo(this.width, this.height);
13299 this.updateChildSize();
13302 this.el.dom.style.zoom = 1;
13304 Roo.Resizable.superclass.constructor.call(this);
13307 Roo.extend(Roo.Resizable, Roo.util.Observable, {
13308 resizeChild : false,
13309 adjustments : [0, 0],
13319 multiDirectional : false,
13320 disableTrackOver : false,
13321 easing : 'easeOutStrong',
13322 widthIncrement : 0,
13323 heightIncrement : 0,
13327 preserveRatio : false,
13328 transparent: false,
13334 * @cfg {String/HTMLElement/Element} constrainTo Constrain the resize to a particular element
13336 constrainTo: undefined,
13338 * @cfg {Roo.lib.Region} resizeRegion Constrain the resize to a particular region
13340 resizeRegion: undefined,
13344 * Perform a manual resize
13345 * @param {Number} width
13346 * @param {Number} height
13348 resizeTo : function(width, height){
13349 this.el.setSize(width, height);
13350 this.updateChildSize();
13351 this.fireEvent("resize", this, width, height, null);
13355 startSizing : function(e, handle){
13356 this.fireEvent("beforeresize", this, e);
13357 if(this.enabled){ // 2nd enabled check in case disabled before beforeresize handler
13360 this.overlay = this.el.createProxy({tag: "div", cls: "x-resizable-overlay", html: " "});
13361 this.overlay.unselectable();
13362 this.overlay.enableDisplayMode("block");
13363 this.overlay.on("mousemove", this.onMouseMove, this);
13364 this.overlay.on("mouseup", this.onMouseUp, this);
13366 this.overlay.setStyle("cursor", handle.el.getStyle("cursor"));
13368 this.resizing = true;
13369 this.startBox = this.el.getBox();
13370 this.startPoint = e.getXY();
13371 this.offsets = [(this.startBox.x + this.startBox.width) - this.startPoint[0],
13372 (this.startBox.y + this.startBox.height) - this.startPoint[1]];
13374 this.overlay.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
13375 this.overlay.show();
13377 if(this.constrainTo) {
13378 var ct = Roo.get(this.constrainTo);
13379 this.resizeRegion = ct.getRegion().adjust(
13380 ct.getFrameWidth('t'),
13381 ct.getFrameWidth('l'),
13382 -ct.getFrameWidth('b'),
13383 -ct.getFrameWidth('r')
13387 this.proxy.setStyle('visibility', 'hidden'); // workaround display none
13389 this.proxy.setBox(this.startBox);
13391 this.proxy.setStyle('visibility', 'visible');
13397 onMouseDown : function(handle, e){
13400 this.activeHandle = handle;
13401 this.startSizing(e, handle);
13406 onMouseUp : function(e){
13407 var size = this.resizeElement();
13408 this.resizing = false;
13410 this.overlay.hide();
13412 this.fireEvent("resize", this, size.width, size.height, e);
13416 updateChildSize : function(){
13417 if(this.resizeChild){
13419 var child = this.resizeChild;
13420 var adj = this.adjustments;
13421 if(el.dom.offsetWidth){
13422 var b = el.getSize(true);
13423 child.setSize(b.width+adj[0], b.height+adj[1]);
13425 // Second call here for IE
13426 // The first call enables instant resizing and
13427 // the second call corrects scroll bars if they
13430 setTimeout(function(){
13431 if(el.dom.offsetWidth){
13432 var b = el.getSize(true);
13433 child.setSize(b.width+adj[0], b.height+adj[1]);
13441 snap : function(value, inc, min){
13442 if(!inc || !value) return value;
13443 var newValue = value;
13444 var m = value % inc;
13447 newValue = value + (inc-m);
13449 newValue = value - m;
13452 return Math.max(min, newValue);
13456 resizeElement : function(){
13457 var box = this.proxy.getBox();
13458 if(this.updateBox){
13459 this.el.setBox(box, false, this.animate, this.duration, null, this.easing);
13461 this.el.setSize(box.width, box.height, this.animate, this.duration, null, this.easing);
13463 this.updateChildSize();
13471 constrain : function(v, diff, m, mx){
13474 }else if(v - diff > mx){
13481 onMouseMove : function(e){
13483 try{// try catch so if something goes wrong the user doesn't get hung
13485 if(this.resizeRegion && !this.resizeRegion.contains(e.getPoint())) {
13489 //var curXY = this.startPoint;
13490 var curSize = this.curSize || this.startBox;
13491 var x = this.startBox.x, y = this.startBox.y;
13492 var ox = x, oy = y;
13493 var w = curSize.width, h = curSize.height;
13494 var ow = w, oh = h;
13495 var mw = this.minWidth, mh = this.minHeight;
13496 var mxw = this.maxWidth, mxh = this.maxHeight;
13497 var wi = this.widthIncrement;
13498 var hi = this.heightIncrement;
13500 var eventXY = e.getXY();
13501 var diffX = -(this.startPoint[0] - Math.max(this.minX, eventXY[0]));
13502 var diffY = -(this.startPoint[1] - Math.max(this.minY, eventXY[1]));
13504 var pos = this.activeHandle.position;
13509 w = Math.min(Math.max(mw, w), mxw);
13514 h = Math.min(Math.max(mh, h), mxh);
13519 w = Math.min(Math.max(mw, w), mxw);
13520 h = Math.min(Math.max(mh, h), mxh);
13523 diffY = this.constrain(h, diffY, mh, mxh);
13530 var adiffX = Math.abs(diffX);
13531 var sub = (adiffX % wi); // how much
13532 if (sub > (wi/2)) { // far enough to snap
13533 diffX = (diffX > 0) ? diffX-sub + wi : diffX+sub - wi;
13535 // remove difference..
13536 diffX = (diffX > 0) ? diffX-sub : diffX+sub;
13540 x = Math.max(this.minX, x);
13543 diffX = this.constrain(w, diffX, mw, mxw);
13549 w = Math.min(Math.max(mw, w), mxw);
13550 diffY = this.constrain(h, diffY, mh, mxh);
13555 diffX = this.constrain(w, diffX, mw, mxw);
13556 diffY = this.constrain(h, diffY, mh, mxh);
13563 diffX = this.constrain(w, diffX, mw, mxw);
13565 h = Math.min(Math.max(mh, h), mxh);
13571 var sw = this.snap(w, wi, mw);
13572 var sh = this.snap(h, hi, mh);
13573 if(sw != w || sh != h){
13596 if(this.preserveRatio){
13601 h = Math.min(Math.max(mh, h), mxh);
13606 w = Math.min(Math.max(mw, w), mxw);
13611 w = Math.min(Math.max(mw, w), mxw);
13617 w = Math.min(Math.max(mw, w), mxw);
13623 h = Math.min(Math.max(mh, h), mxh);
13631 h = Math.min(Math.max(mh, h), mxh);
13641 h = Math.min(Math.max(mh, h), mxh);
13649 if (pos == 'hdrag') {
13652 this.proxy.setBounds(x, y, w, h);
13654 this.resizeElement();
13661 handleOver : function(){
13663 this.el.addClass("x-resizable-over");
13668 handleOut : function(){
13669 if(!this.resizing){
13670 this.el.removeClass("x-resizable-over");
13675 * Returns the element this component is bound to.
13676 * @return {Roo.Element}
13678 getEl : function(){
13683 * Returns the resizeChild element (or null).
13684 * @return {Roo.Element}
13686 getResizeChild : function(){
13687 return this.resizeChild;
13691 * Destroys this resizable. If the element was wrapped and
13692 * removeEl is not true then the element remains.
13693 * @param {Boolean} removeEl (optional) true to remove the element from the DOM
13695 destroy : function(removeEl){
13696 this.proxy.remove();
13698 this.overlay.removeAllListeners();
13699 this.overlay.remove();
13701 var ps = Roo.Resizable.positions;
13703 if(typeof ps[k] != "function" && this[ps[k]]){
13704 var h = this[ps[k]];
13705 h.el.removeAllListeners();
13710 this.el.update("");
13717 // hash to map config positions to true positions
13718 Roo.Resizable.positions = {
13719 n: "north", s: "south", e: "east", w: "west", se: "southeast", sw: "southwest", nw: "northwest", ne: "northeast",
13724 Roo.Resizable.Handle = function(rz, pos, disableTrackOver, transparent){
13726 // only initialize the template if resizable is used
13727 var tpl = Roo.DomHelper.createTemplate(
13728 {tag: "div", cls: "x-resizable-handle x-resizable-handle-{0}"}
13731 Roo.Resizable.Handle.prototype.tpl = tpl;
13733 this.position = pos;
13735 // show north drag fro topdra
13736 var handlepos = pos == 'hdrag' ? 'north' : pos;
13738 this.el = this.tpl.append(rz.el.dom, [handlepos], true);
13739 if (pos == 'hdrag') {
13740 this.el.setStyle('cursor', 'pointer');
13742 this.el.unselectable();
13744 this.el.setOpacity(0);
13746 this.el.on("mousedown", this.onMouseDown, this);
13747 if(!disableTrackOver){
13748 this.el.on("mouseover", this.onMouseOver, this);
13749 this.el.on("mouseout", this.onMouseOut, this);
13754 Roo.Resizable.Handle.prototype = {
13755 afterResize : function(rz){
13759 onMouseDown : function(e){
13760 this.rz.onMouseDown(this, e);
13763 onMouseOver : function(e){
13764 this.rz.handleOver(this, e);
13767 onMouseOut : function(e){
13768 this.rz.handleOut(this, e);
13772 * Ext JS Library 1.1.1
13773 * Copyright(c) 2006-2007, Ext JS, LLC.
13775 * Originally Released Under LGPL - original licence link has changed is not relivant.
13778 * <script type="text/javascript">
13782 * @class Roo.Editor
13783 * @extends Roo.Component
13784 * A base editor field that handles displaying/hiding on demand and has some built-in sizing and event handling logic.
13786 * Create a new Editor
13787 * @param {Roo.form.Field} field The Field object (or descendant)
13788 * @param {Object} config The config object
13790 Roo.Editor = function(field, config){
13791 Roo.Editor.superclass.constructor.call(this, config);
13792 this.field = field;
13795 * @event beforestartedit
13796 * Fires when editing is initiated, but before the value changes. Editing can be canceled by returning
13797 * false from the handler of this event.
13798 * @param {Editor} this
13799 * @param {Roo.Element} boundEl The underlying element bound to this editor
13800 * @param {Mixed} value The field value being set
13802 "beforestartedit" : true,
13805 * Fires when this editor is displayed
13806 * @param {Roo.Element} boundEl The underlying element bound to this editor
13807 * @param {Mixed} value The starting field value
13809 "startedit" : true,
13811 * @event beforecomplete
13812 * Fires after a change has been made to the field, but before the change is reflected in the underlying
13813 * field. Saving the change to the field can be canceled by returning false from the handler of this event.
13814 * Note that if the value has not changed and ignoreNoChange = true, the editing will still end but this
13815 * event will not fire since no edit actually occurred.
13816 * @param {Editor} this
13817 * @param {Mixed} value The current field value
13818 * @param {Mixed} startValue The original field value
13820 "beforecomplete" : true,
13823 * Fires after editing is complete and any changed value has been written to the underlying field.
13824 * @param {Editor} this
13825 * @param {Mixed} value The current field value
13826 * @param {Mixed} startValue The original field value
13830 * @event specialkey
13831 * Fires when any key related to navigation (arrows, tab, enter, esc, etc.) is pressed. You can check
13832 * {@link Roo.EventObject#getKey} to determine which key was pressed.
13833 * @param {Roo.form.Field} this
13834 * @param {Roo.EventObject} e The event object
13836 "specialkey" : true
13840 Roo.extend(Roo.Editor, Roo.Component, {
13842 * @cfg {Boolean/String} autosize
13843 * True for the editor to automatically adopt the size of the underlying field, "width" to adopt the width only,
13844 * or "height" to adopt the height only (defaults to false)
13847 * @cfg {Boolean} revertInvalid
13848 * True to automatically revert the field value and cancel the edit when the user completes an edit and the field
13849 * validation fails (defaults to true)
13852 * @cfg {Boolean} ignoreNoChange
13853 * True to skip the the edit completion process (no save, no events fired) if the user completes an edit and
13854 * the value has not changed (defaults to false). Applies only to string values - edits for other data types
13855 * will never be ignored.
13858 * @cfg {Boolean} hideEl
13859 * False to keep the bound element visible while the editor is displayed (defaults to true)
13862 * @cfg {Mixed} value
13863 * The data value of the underlying field (defaults to "")
13867 * @cfg {String} alignment
13868 * The position to align to (see {@link Roo.Element#alignTo} for more details, defaults to "c-c?").
13872 * @cfg {Boolean/String} shadow "sides" for sides/bottom only, "frame" for 4-way shadow, and "drop"
13873 * for bottom-right shadow (defaults to "frame")
13877 * @cfg {Boolean} constrain True to constrain the editor to the viewport
13881 * @cfg {Boolean} completeOnEnter True to complete the edit when the enter key is pressed (defaults to false)
13883 completeOnEnter : false,
13885 * @cfg {Boolean} cancelOnEsc True to cancel the edit when the escape key is pressed (defaults to false)
13887 cancelOnEsc : false,
13889 * @cfg {Boolean} updateEl True to update the innerHTML of the bound element when the update completes (defaults to false)
13894 onRender : function(ct, position){
13895 this.el = new Roo.Layer({
13896 shadow: this.shadow,
13902 constrain: this.constrain
13904 this.el.setStyle("overflow", Roo.isGecko ? "auto" : "hidden");
13905 if(this.field.msgTarget != 'title'){
13906 this.field.msgTarget = 'qtip';
13908 this.field.render(this.el);
13910 this.field.el.dom.setAttribute('autocomplete', 'off');
13912 this.field.on("specialkey", this.onSpecialKey, this);
13913 if(this.swallowKeys){
13914 this.field.el.swallowEvent(['keydown','keypress']);
13917 this.field.on("blur", this.onBlur, this);
13918 if(this.field.grow){
13919 this.field.on("autosize", this.el.sync, this.el, {delay:1});
13923 onSpecialKey : function(field, e)
13925 //Roo.log('editor onSpecialKey');
13926 if(this.completeOnEnter && e.getKey() == e.ENTER){
13928 this.completeEdit();
13931 // do not fire special key otherwise it might hide close the editor...
13932 if(e.getKey() == e.ENTER){
13935 if(this.cancelOnEsc && e.getKey() == e.ESC){
13939 this.fireEvent('specialkey', field, e);
13944 * Starts the editing process and shows the editor.
13945 * @param {String/HTMLElement/Element} el The element to edit
13946 * @param {String} value (optional) A value to initialize the editor with. If a value is not provided, it defaults
13947 * to the innerHTML of el.
13949 startEdit : function(el, value){
13951 this.completeEdit();
13953 this.boundEl = Roo.get(el);
13954 var v = value !== undefined ? value : this.boundEl.dom.innerHTML;
13955 if(!this.rendered){
13956 this.render(this.parentEl || document.body);
13958 if(this.fireEvent("beforestartedit", this, this.boundEl, v) === false){
13961 this.startValue = v;
13962 this.field.setValue(v);
13964 var sz = this.boundEl.getSize();
13965 switch(this.autoSize){
13967 this.setSize(sz.width, "");
13970 this.setSize("", sz.height);
13973 this.setSize(sz.width, sz.height);
13976 this.el.alignTo(this.boundEl, this.alignment);
13977 this.editing = true;
13979 Roo.QuickTips.disable();
13985 * Sets the height and width of this editor.
13986 * @param {Number} width The new width
13987 * @param {Number} height The new height
13989 setSize : function(w, h){
13990 this.field.setSize(w, h);
13997 * Realigns the editor to the bound field based on the current alignment config value.
13999 realign : function(){
14000 this.el.alignTo(this.boundEl, this.alignment);
14004 * Ends the editing process, persists the changed value to the underlying field, and hides the editor.
14005 * @param {Boolean} remainVisible Override the default behavior and keep the editor visible after edit (defaults to false)
14007 completeEdit : function(remainVisible){
14011 var v = this.getValue();
14012 if(this.revertInvalid !== false && !this.field.isValid()){
14013 v = this.startValue;
14014 this.cancelEdit(true);
14016 if(String(v) === String(this.startValue) && this.ignoreNoChange){
14017 this.editing = false;
14021 if(this.fireEvent("beforecomplete", this, v, this.startValue) !== false){
14022 this.editing = false;
14023 if(this.updateEl && this.boundEl){
14024 this.boundEl.update(v);
14026 if(remainVisible !== true){
14029 this.fireEvent("complete", this, v, this.startValue);
14034 onShow : function(){
14036 if(this.hideEl !== false){
14037 this.boundEl.hide();
14040 if(Roo.isIE && !this.fixIEFocus){ // IE has problems with focusing the first time
14041 this.fixIEFocus = true;
14042 this.deferredFocus.defer(50, this);
14044 this.field.focus();
14046 this.fireEvent("startedit", this.boundEl, this.startValue);
14049 deferredFocus : function(){
14051 this.field.focus();
14056 * Cancels the editing process and hides the editor without persisting any changes. The field value will be
14057 * reverted to the original starting value.
14058 * @param {Boolean} remainVisible Override the default behavior and keep the editor visible after
14059 * cancel (defaults to false)
14061 cancelEdit : function(remainVisible){
14063 this.setValue(this.startValue);
14064 if(remainVisible !== true){
14071 onBlur : function(){
14072 if(this.allowBlur !== true && this.editing){
14073 this.completeEdit();
14078 onHide : function(){
14080 this.completeEdit();
14084 if(this.field.collapse){
14085 this.field.collapse();
14088 if(this.hideEl !== false){
14089 this.boundEl.show();
14092 Roo.QuickTips.enable();
14097 * Sets the data value of the editor
14098 * @param {Mixed} value Any valid value supported by the underlying field
14100 setValue : function(v){
14101 this.field.setValue(v);
14105 * Gets the data value of the editor
14106 * @return {Mixed} The data value
14108 getValue : function(){
14109 return this.field.getValue();
14113 * Ext JS Library 1.1.1
14114 * Copyright(c) 2006-2007, Ext JS, LLC.
14116 * Originally Released Under LGPL - original licence link has changed is not relivant.
14119 * <script type="text/javascript">
14123 * @class Roo.BasicDialog
14124 * @extends Roo.util.Observable
14125 * Lightweight Dialog Class. The code below shows the creation of a typical dialog using existing HTML markup:
14127 var dlg = new Roo.BasicDialog("my-dlg", {
14136 dlg.addKeyListener(27, dlg.hide, dlg); // ESC can also close the dialog
14137 dlg.addButton('OK', dlg.hide, dlg); // Could call a save function instead of hiding
14138 dlg.addButton('Cancel', dlg.hide, dlg);
14141 <b>A Dialog should always be a direct child of the body element.</b>
14142 * @cfg {Boolean/DomHelper} autoCreate True to auto create from scratch, or using a DomHelper Object (defaults to false)
14143 * @cfg {String} title Default text to display in the title bar (defaults to null)
14144 * @cfg {Number} width Width of the dialog in pixels (can also be set via CSS). Determined by browser if unspecified.
14145 * @cfg {Number} height Height of the dialog in pixels (can also be set via CSS). Determined by browser if unspecified.
14146 * @cfg {Number} x The default left page coordinate of the dialog (defaults to center screen)
14147 * @cfg {Number} y The default top page coordinate of the dialog (defaults to center screen)
14148 * @cfg {String/Element} animateTarget Id or element from which the dialog should animate while opening
14149 * (defaults to null with no animation)
14150 * @cfg {Boolean} resizable False to disable manual dialog resizing (defaults to true)
14151 * @cfg {String} resizeHandles Which resize handles to display - see the {@link Roo.Resizable} handles config
14152 * property for valid values (defaults to 'all')
14153 * @cfg {Number} minHeight The minimum allowable height for a resizable dialog (defaults to 80)
14154 * @cfg {Number} minWidth The minimum allowable width for a resizable dialog (defaults to 200)
14155 * @cfg {Boolean} modal True to show the dialog modally, preventing user interaction with the rest of the page (defaults to false)
14156 * @cfg {Boolean} autoScroll True to allow the dialog body contents to overflow and display scrollbars (defaults to false)
14157 * @cfg {Boolean} closable False to remove the built-in top-right corner close button (defaults to true)
14158 * @cfg {Boolean} collapsible False to remove the built-in top-right corner collapse button (defaults to true)
14159 * @cfg {Boolean} constraintoviewport True to keep the dialog constrained within the visible viewport boundaries (defaults to true)
14160 * @cfg {Boolean} syncHeightBeforeShow True to cause the dimensions to be recalculated before the dialog is shown (defaults to false)
14161 * @cfg {Boolean} draggable False to disable dragging of the dialog within the viewport (defaults to true)
14162 * @cfg {Boolean} autoTabs If true, all elements with class 'x-dlg-tab' will get automatically converted to tabs (defaults to false)
14163 * @cfg {String} tabTag The tag name of tab elements, used when autoTabs = true (defaults to 'div')
14164 * @cfg {Boolean} proxyDrag True to drag a lightweight proxy element rather than the dialog itself, used when
14165 * draggable = true (defaults to false)
14166 * @cfg {Boolean} fixedcenter True to ensure that anytime the dialog is shown or resized it gets centered (defaults to false)
14167 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
14168 * shadow (defaults to false)
14169 * @cfg {Number} shadowOffset The number of pixels to offset the shadow if displayed (defaults to 5)
14170 * @cfg {String} buttonAlign Valid values are "left," "center" and "right" (defaults to "right")
14171 * @cfg {Number} minButtonWidth Minimum width of all dialog buttons (defaults to 75)
14172 * @cfg {Array} buttons Array of buttons
14173 * @cfg {Boolean} shim True to create an iframe shim that prevents selects from showing through (defaults to false)
14175 * Create a new BasicDialog.
14176 * @param {String/HTMLElement/Roo.Element} el The container element or DOM node, or its id
14177 * @param {Object} config Configuration options
14179 Roo.BasicDialog = function(el, config){
14180 this.el = Roo.get(el);
14181 var dh = Roo.DomHelper;
14182 if(!this.el && config && config.autoCreate){
14183 if(typeof config.autoCreate == "object"){
14184 if(!config.autoCreate.id){
14185 config.autoCreate.id = el;
14187 this.el = dh.append(document.body,
14188 config.autoCreate, true);
14190 this.el = dh.append(document.body,
14191 {tag: "div", id: el, style:'visibility:hidden;'}, true);
14195 el.setDisplayed(true);
14196 el.hide = this.hideAction;
14198 el.addClass("x-dlg");
14200 Roo.apply(this, config);
14202 this.proxy = el.createProxy("x-dlg-proxy");
14203 this.proxy.hide = this.hideAction;
14204 this.proxy.setOpacity(.5);
14208 el.setWidth(config.width);
14211 el.setHeight(config.height);
14213 this.size = el.getSize();
14214 if(typeof config.x != "undefined" && typeof config.y != "undefined"){
14215 this.xy = [config.x,config.y];
14217 this.xy = el.getCenterXY(true);
14219 /** The header element @type Roo.Element */
14220 this.header = el.child("> .x-dlg-hd");
14221 /** The body element @type Roo.Element */
14222 this.body = el.child("> .x-dlg-bd");
14223 /** The footer element @type Roo.Element */
14224 this.footer = el.child("> .x-dlg-ft");
14227 this.header = el.createChild({tag: "div", cls:"x-dlg-hd", html: " "}, this.body ? this.body.dom : null);
14230 this.body = el.createChild({tag: "div", cls:"x-dlg-bd"});
14233 this.header.unselectable();
14235 this.header.update(this.title);
14237 // this element allows the dialog to be focused for keyboard event
14238 this.focusEl = el.createChild({tag: "a", href:"#", cls:"x-dlg-focus", tabIndex:"-1"});
14239 this.focusEl.swallowEvent("click", true);
14241 this.header.wrap({cls:"x-dlg-hd-right"}).wrap({cls:"x-dlg-hd-left"}, true);
14243 // wrap the body and footer for special rendering
14244 this.bwrap = this.body.wrap({tag: "div", cls:"x-dlg-dlg-body"});
14246 this.bwrap.dom.appendChild(this.footer.dom);
14249 this.bg = this.el.createChild({
14250 tag: "div", cls:"x-dlg-bg",
14251 html: '<div class="x-dlg-bg-left"><div class="x-dlg-bg-right"><div class="x-dlg-bg-center"> </div></div></div>'
14253 this.centerBg = this.bg.child("div.x-dlg-bg-center");
14256 if(this.autoScroll !== false && !this.autoTabs){
14257 this.body.setStyle("overflow", "auto");
14260 this.toolbox = this.el.createChild({cls: "x-dlg-toolbox"});
14262 if(this.closable !== false){
14263 this.el.addClass("x-dlg-closable");
14264 this.close = this.toolbox.createChild({cls:"x-dlg-close"});
14265 this.close.on("click", this.closeClick, this);
14266 this.close.addClassOnOver("x-dlg-close-over");
14268 if(this.collapsible !== false){
14269 this.collapseBtn = this.toolbox.createChild({cls:"x-dlg-collapse"});
14270 this.collapseBtn.on("click", this.collapseClick, this);
14271 this.collapseBtn.addClassOnOver("x-dlg-collapse-over");
14272 this.header.on("dblclick", this.collapseClick, this);
14274 if(this.resizable !== false){
14275 this.el.addClass("x-dlg-resizable");
14276 this.resizer = new Roo.Resizable(el, {
14277 minWidth: this.minWidth || 80,
14278 minHeight:this.minHeight || 80,
14279 handles: this.resizeHandles || "all",
14282 this.resizer.on("beforeresize", this.beforeResize, this);
14283 this.resizer.on("resize", this.onResize, this);
14285 if(this.draggable !== false){
14286 el.addClass("x-dlg-draggable");
14287 if (!this.proxyDrag) {
14288 var dd = new Roo.dd.DD(el.dom.id, "WindowDrag");
14291 var dd = new Roo.dd.DDProxy(el.dom.id, "WindowDrag", {dragElId: this.proxy.id});
14293 dd.setHandleElId(this.header.id);
14294 dd.endDrag = this.endMove.createDelegate(this);
14295 dd.startDrag = this.startMove.createDelegate(this);
14296 dd.onDrag = this.onDrag.createDelegate(this);
14301 this.mask = dh.append(document.body, {tag: "div", cls:"x-dlg-mask"}, true);
14302 this.mask.enableDisplayMode("block");
14304 this.el.addClass("x-dlg-modal");
14307 this.shadow = new Roo.Shadow({
14308 mode : typeof this.shadow == "string" ? this.shadow : "sides",
14309 offset : this.shadowOffset
14312 this.shadowOffset = 0;
14314 if(Roo.useShims && this.shim !== false){
14315 this.shim = this.el.createShim();
14316 this.shim.hide = this.hideAction;
14324 if (this.buttons) {
14325 var bts= this.buttons;
14327 Roo.each(bts, function(b) {
14336 * Fires when a key is pressed
14337 * @param {Roo.BasicDialog} this
14338 * @param {Roo.EventObject} e
14343 * Fires when this dialog is moved by the user.
14344 * @param {Roo.BasicDialog} this
14345 * @param {Number} x The new page X
14346 * @param {Number} y The new page Y
14351 * Fires when this dialog is resized by the user.
14352 * @param {Roo.BasicDialog} this
14353 * @param {Number} width The new width
14354 * @param {Number} height The new height
14358 * @event beforehide
14359 * Fires before this dialog is hidden.
14360 * @param {Roo.BasicDialog} this
14362 "beforehide" : true,
14365 * Fires when this dialog is hidden.
14366 * @param {Roo.BasicDialog} this
14370 * @event beforeshow
14371 * Fires before this dialog is shown.
14372 * @param {Roo.BasicDialog} this
14374 "beforeshow" : true,
14377 * Fires when this dialog is shown.
14378 * @param {Roo.BasicDialog} this
14382 el.on("keydown", this.onKeyDown, this);
14383 el.on("mousedown", this.toFront, this);
14384 Roo.EventManager.onWindowResize(this.adjustViewport, this, true);
14386 Roo.DialogManager.register(this);
14387 Roo.BasicDialog.superclass.constructor.call(this);
14390 Roo.extend(Roo.BasicDialog, Roo.util.Observable, {
14391 shadowOffset: Roo.isIE ? 6 : 5,
14394 minButtonWidth: 75,
14395 defaultButton: null,
14396 buttonAlign: "right",
14401 * Sets the dialog title text
14402 * @param {String} text The title text to display
14403 * @return {Roo.BasicDialog} this
14405 setTitle : function(text){
14406 this.header.update(text);
14411 closeClick : function(){
14416 collapseClick : function(){
14417 this[this.collapsed ? "expand" : "collapse"]();
14421 * Collapses the dialog to its minimized state (only the title bar is visible).
14422 * Equivalent to the user clicking the collapse dialog button.
14424 collapse : function(){
14425 if(!this.collapsed){
14426 this.collapsed = true;
14427 this.el.addClass("x-dlg-collapsed");
14428 this.restoreHeight = this.el.getHeight();
14429 this.resizeTo(this.el.getWidth(), this.header.getHeight());
14434 * Expands a collapsed dialog back to its normal state. Equivalent to the user
14435 * clicking the expand dialog button.
14437 expand : function(){
14438 if(this.collapsed){
14439 this.collapsed = false;
14440 this.el.removeClass("x-dlg-collapsed");
14441 this.resizeTo(this.el.getWidth(), this.restoreHeight);
14446 * Reinitializes the tabs component, clearing out old tabs and finding new ones.
14447 * @return {Roo.TabPanel} The tabs component
14449 initTabs : function(){
14450 var tabs = this.getTabs();
14451 while(tabs.getTab(0)){
14454 this.el.select(this.tabTag+'.x-dlg-tab').each(function(el){
14456 tabs.addTab(Roo.id(dom), dom.title);
14464 beforeResize : function(){
14465 this.resizer.minHeight = Math.max(this.minHeight, this.getHeaderFooterHeight(true)+40);
14469 onResize : function(){
14470 this.refreshSize();
14471 this.syncBodyHeight();
14472 this.adjustAssets();
14474 this.fireEvent("resize", this, this.size.width, this.size.height);
14478 onKeyDown : function(e){
14479 if(this.isVisible()){
14480 this.fireEvent("keydown", this, e);
14485 * Resizes the dialog.
14486 * @param {Number} width
14487 * @param {Number} height
14488 * @return {Roo.BasicDialog} this
14490 resizeTo : function(width, height){
14491 this.el.setSize(width, height);
14492 this.size = {width: width, height: height};
14493 this.syncBodyHeight();
14494 if(this.fixedcenter){
14497 if(this.isVisible()){
14498 this.constrainXY();
14499 this.adjustAssets();
14501 this.fireEvent("resize", this, width, height);
14507 * Resizes the dialog to fit the specified content size.
14508 * @param {Number} width
14509 * @param {Number} height
14510 * @return {Roo.BasicDialog} this
14512 setContentSize : function(w, h){
14513 h += this.getHeaderFooterHeight() + this.body.getMargins("tb");
14514 w += this.body.getMargins("lr") + this.bwrap.getMargins("lr") + this.centerBg.getPadding("lr");
14515 //if(!this.el.isBorderBox()){
14516 h += this.body.getPadding("tb") + this.bwrap.getBorderWidth("tb") + this.body.getBorderWidth("tb") + this.el.getBorderWidth("tb");
14517 w += this.body.getPadding("lr") + this.bwrap.getBorderWidth("lr") + this.body.getBorderWidth("lr") + this.bwrap.getPadding("lr") + this.el.getBorderWidth("lr");
14520 h += this.tabs.stripWrap.getHeight() + this.tabs.bodyEl.getMargins("tb") + this.tabs.bodyEl.getPadding("tb");
14521 w += this.tabs.bodyEl.getMargins("lr") + this.tabs.bodyEl.getPadding("lr");
14523 this.resizeTo(w, h);
14528 * Adds a key listener for when this dialog is displayed. This allows you to hook in a function that will be
14529 * executed in response to a particular key being pressed while the dialog is active.
14530 * @param {Number/Array/Object} key Either the numeric key code, array of key codes or an object with the following options:
14531 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
14532 * @param {Function} fn The function to call
14533 * @param {Object} scope (optional) The scope of the function
14534 * @return {Roo.BasicDialog} this
14536 addKeyListener : function(key, fn, scope){
14537 var keyCode, shift, ctrl, alt;
14538 if(typeof key == "object" && !(key instanceof Array)){
14539 keyCode = key["key"];
14540 shift = key["shift"];
14541 ctrl = key["ctrl"];
14546 var handler = function(dlg, e){
14547 if((!shift || e.shiftKey) && (!ctrl || e.ctrlKey) && (!alt || e.altKey)){
14548 var k = e.getKey();
14549 if(keyCode instanceof Array){
14550 for(var i = 0, len = keyCode.length; i < len; i++){
14551 if(keyCode[i] == k){
14552 fn.call(scope || window, dlg, k, e);
14558 fn.call(scope || window, dlg, k, e);
14563 this.on("keydown", handler);
14568 * Returns the TabPanel component (creates it if it doesn't exist).
14569 * Note: If you wish to simply check for the existence of tabs without creating them,
14570 * check for a null 'tabs' property.
14571 * @return {Roo.TabPanel} The tabs component
14573 getTabs : function(){
14575 this.el.addClass("x-dlg-auto-tabs");
14576 this.body.addClass(this.tabPosition == "bottom" ? "x-tabs-bottom" : "x-tabs-top");
14577 this.tabs = new Roo.TabPanel(this.body.dom, this.tabPosition == "bottom");
14583 * Adds a button to the footer section of the dialog.
14584 * @param {String/Object} config A string becomes the button text, an object can either be a Button config
14585 * object or a valid Roo.DomHelper element config
14586 * @param {Function} handler The function called when the button is clicked
14587 * @param {Object} scope (optional) The scope of the handler function (accepts position as a property)
14588 * @return {Roo.Button} The new button
14590 addButton : function(config, handler, scope){
14591 var dh = Roo.DomHelper;
14593 this.footer = dh.append(this.bwrap, {tag: "div", cls:"x-dlg-ft"}, true);
14595 if(!this.btnContainer){
14596 var tb = this.footer.createChild({
14598 cls:"x-dlg-btns x-dlg-btns-"+this.buttonAlign,
14599 html:'<table cellspacing="0"><tbody><tr></tr></tbody></table><div class="x-clear"></div>'
14601 this.btnContainer = tb.firstChild.firstChild.firstChild;
14606 minWidth: this.minButtonWidth,
14609 if(typeof config == "string"){
14610 bconfig.text = config;
14613 bconfig.dhconfig = config;
14615 Roo.apply(bconfig, config);
14619 if ((typeof(bconfig.position) != 'undefined') && bconfig.position < this.btnContainer.childNodes.length-1) {
14620 bconfig.position = Math.max(0, bconfig.position);
14621 fc = this.btnContainer.childNodes[bconfig.position];
14624 var btn = new Roo.Button(
14626 this.btnContainer.insertBefore(document.createElement("td"),fc)
14627 : this.btnContainer.appendChild(document.createElement("td")),
14628 //Roo.get(this.btnContainer).createChild( { tag: 'td'}, fc ),
14631 this.syncBodyHeight();
14634 * Array of all the buttons that have been added to this dialog via addButton
14639 this.buttons.push(btn);
14644 * Sets the default button to be focused when the dialog is displayed.
14645 * @param {Roo.BasicDialog.Button} btn The button object returned by {@link #addButton}
14646 * @return {Roo.BasicDialog} this
14648 setDefaultButton : function(btn){
14649 this.defaultButton = btn;
14654 getHeaderFooterHeight : function(safe){
14657 height += this.header.getHeight();
14660 var fm = this.footer.getMargins();
14661 height += (this.footer.getHeight()+fm.top+fm.bottom);
14663 height += this.bwrap.getPadding("tb")+this.bwrap.getBorderWidth("tb");
14664 height += this.centerBg.getPadding("tb");
14669 syncBodyHeight : function(){
14670 var bd = this.body, cb = this.centerBg, bw = this.bwrap;
14671 var height = this.size.height - this.getHeaderFooterHeight(false);
14672 bd.setHeight(height-bd.getMargins("tb"));
14673 var hh = this.header.getHeight();
14674 var h = this.size.height-hh;
14676 bw.setLeftTop(cb.getPadding("l"), hh+cb.getPadding("t"));
14677 bw.setHeight(h-cb.getPadding("tb"));
14678 bw.setWidth(this.el.getWidth(true)-cb.getPadding("lr"));
14679 bd.setWidth(bw.getWidth(true));
14681 this.tabs.syncHeight();
14683 this.tabs.el.repaint();
14689 * Restores the previous state of the dialog if Roo.state is configured.
14690 * @return {Roo.BasicDialog} this
14692 restoreState : function(){
14693 var box = Roo.state.Manager.get(this.stateId || (this.el.id + "-state"));
14694 if(box && box.width){
14695 this.xy = [box.x, box.y];
14696 this.resizeTo(box.width, box.height);
14702 beforeShow : function(){
14704 if(this.fixedcenter){
14705 this.xy = this.el.getCenterXY(true);
14708 Roo.get(document.body).addClass("x-body-masked");
14709 this.mask.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
14712 this.constrainXY();
14716 animShow : function(){
14717 var b = Roo.get(this.animateTarget).getBox();
14718 this.proxy.setSize(b.width, b.height);
14719 this.proxy.setLocation(b.x, b.y);
14721 this.proxy.setBounds(this.xy[0], this.xy[1], this.size.width, this.size.height,
14722 true, .35, this.showEl.createDelegate(this));
14726 * Shows the dialog.
14727 * @param {String/HTMLElement/Roo.Element} animateTarget (optional) Reset the animation target
14728 * @return {Roo.BasicDialog} this
14730 show : function(animateTarget){
14731 if (this.fireEvent("beforeshow", this) === false){
14734 if(this.syncHeightBeforeShow){
14735 this.syncBodyHeight();
14736 }else if(this.firstShow){
14737 this.firstShow = false;
14738 this.syncBodyHeight(); // sync the height on the first show instead of in the constructor
14740 this.animateTarget = animateTarget || this.animateTarget;
14741 if(!this.el.isVisible()){
14743 if(this.animateTarget && Roo.get(this.animateTarget)){
14753 showEl : function(){
14755 this.el.setXY(this.xy);
14757 this.adjustAssets(true);
14760 // IE peekaboo bug - fix found by Dave Fenwick
14764 this.fireEvent("show", this);
14768 * Focuses the dialog. If a defaultButton is set, it will receive focus, otherwise the
14769 * dialog itself will receive focus.
14771 focus : function(){
14772 if(this.defaultButton){
14773 this.defaultButton.focus();
14775 this.focusEl.focus();
14780 constrainXY : function(){
14781 if(this.constraintoviewport !== false){
14782 if(!this.viewSize){
14783 if(this.container){
14784 var s = this.container.getSize();
14785 this.viewSize = [s.width, s.height];
14787 this.viewSize = [Roo.lib.Dom.getViewWidth(),Roo.lib.Dom.getViewHeight()];
14790 var s = Roo.get(this.container||document).getScroll();
14792 var x = this.xy[0], y = this.xy[1];
14793 var w = this.size.width, h = this.size.height;
14794 var vw = this.viewSize[0], vh = this.viewSize[1];
14795 // only move it if it needs it
14797 // first validate right/bottom
14798 if(x + w > vw+s.left){
14802 if(y + h > vh+s.top){
14806 // then make sure top/left isn't negative
14818 if(this.isVisible()){
14819 this.el.setLocation(x, y);
14820 this.adjustAssets();
14827 onDrag : function(){
14828 if(!this.proxyDrag){
14829 this.xy = this.el.getXY();
14830 this.adjustAssets();
14835 adjustAssets : function(doShow){
14836 var x = this.xy[0], y = this.xy[1];
14837 var w = this.size.width, h = this.size.height;
14838 if(doShow === true){
14840 this.shadow.show(this.el);
14846 if(this.shadow && this.shadow.isVisible()){
14847 this.shadow.show(this.el);
14849 if(this.shim && this.shim.isVisible()){
14850 this.shim.setBounds(x, y, w, h);
14855 adjustViewport : function(w, h){
14857 w = Roo.lib.Dom.getViewWidth();
14858 h = Roo.lib.Dom.getViewHeight();
14861 this.viewSize = [w, h];
14862 if(this.modal && this.mask.isVisible()){
14863 this.mask.setSize(w, h); // first make sure the mask isn't causing overflow
14864 this.mask.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
14866 if(this.isVisible()){
14867 this.constrainXY();
14872 * Destroys this dialog and all its supporting elements (including any tabs, shim,
14873 * shadow, proxy, mask, etc.) Also removes all event listeners.
14874 * @param {Boolean} removeEl (optional) true to remove the element from the DOM
14876 destroy : function(removeEl){
14877 if(this.isVisible()){
14878 this.animateTarget = null;
14881 Roo.EventManager.removeResizeListener(this.adjustViewport, this);
14883 this.tabs.destroy(removeEl);
14896 for(var i = 0, len = this.buttons.length; i < len; i++){
14897 this.buttons[i].destroy();
14900 this.el.removeAllListeners();
14901 if(removeEl === true){
14902 this.el.update("");
14905 Roo.DialogManager.unregister(this);
14909 startMove : function(){
14910 if(this.proxyDrag){
14913 if(this.constraintoviewport !== false){
14914 this.dd.constrainTo(document.body, {right: this.shadowOffset, bottom: this.shadowOffset});
14919 endMove : function(){
14920 if(!this.proxyDrag){
14921 Roo.dd.DD.prototype.endDrag.apply(this.dd, arguments);
14923 Roo.dd.DDProxy.prototype.endDrag.apply(this.dd, arguments);
14926 this.refreshSize();
14927 this.adjustAssets();
14929 this.fireEvent("move", this, this.xy[0], this.xy[1]);
14933 * Brings this dialog to the front of any other visible dialogs
14934 * @return {Roo.BasicDialog} this
14936 toFront : function(){
14937 Roo.DialogManager.bringToFront(this);
14942 * Sends this dialog to the back (under) of any other visible dialogs
14943 * @return {Roo.BasicDialog} this
14945 toBack : function(){
14946 Roo.DialogManager.sendToBack(this);
14951 * Centers this dialog in the viewport
14952 * @return {Roo.BasicDialog} this
14954 center : function(){
14955 var xy = this.el.getCenterXY(true);
14956 this.moveTo(xy[0], xy[1]);
14961 * Moves the dialog's top-left corner to the specified point
14962 * @param {Number} x
14963 * @param {Number} y
14964 * @return {Roo.BasicDialog} this
14966 moveTo : function(x, y){
14968 if(this.isVisible()){
14969 this.el.setXY(this.xy);
14970 this.adjustAssets();
14976 * Aligns the dialog to the specified element
14977 * @param {String/HTMLElement/Roo.Element} element The element to align to.
14978 * @param {String} position The position to align to (see {@link Roo.Element#alignTo} for more details).
14979 * @param {Array} offsets (optional) Offset the positioning by [x, y]
14980 * @return {Roo.BasicDialog} this
14982 alignTo : function(element, position, offsets){
14983 this.xy = this.el.getAlignToXY(element, position, offsets);
14984 if(this.isVisible()){
14985 this.el.setXY(this.xy);
14986 this.adjustAssets();
14992 * Anchors an element to another element and realigns it when the window is resized.
14993 * @param {String/HTMLElement/Roo.Element} element The element to align to.
14994 * @param {String} position The position to align to (see {@link Roo.Element#alignTo} for more details)
14995 * @param {Array} offsets (optional) Offset the positioning by [x, y]
14996 * @param {Boolean/Number} monitorScroll (optional) true to monitor body scroll and reposition. If this parameter
14997 * is a number, it is used as the buffer delay (defaults to 50ms).
14998 * @return {Roo.BasicDialog} this
15000 anchorTo : function(el, alignment, offsets, monitorScroll){
15001 var action = function(){
15002 this.alignTo(el, alignment, offsets);
15004 Roo.EventManager.onWindowResize(action, this);
15005 var tm = typeof monitorScroll;
15006 if(tm != 'undefined'){
15007 Roo.EventManager.on(window, 'scroll', action, this,
15008 {buffer: tm == 'number' ? monitorScroll : 50});
15015 * Returns true if the dialog is visible
15016 * @return {Boolean}
15018 isVisible : function(){
15019 return this.el.isVisible();
15023 animHide : function(callback){
15024 var b = Roo.get(this.animateTarget).getBox();
15026 this.proxy.setBounds(this.xy[0], this.xy[1], this.size.width, this.size.height);
15028 this.proxy.setBounds(b.x, b.y, b.width, b.height, true, .35,
15029 this.hideEl.createDelegate(this, [callback]));
15033 * Hides the dialog.
15034 * @param {Function} callback (optional) Function to call when the dialog is hidden
15035 * @return {Roo.BasicDialog} this
15037 hide : function(callback){
15038 if (this.fireEvent("beforehide", this) === false){
15042 this.shadow.hide();
15047 // sometimes animateTarget seems to get set.. causing problems...
15048 // this just double checks..
15049 if(this.animateTarget && Roo.get(this.animateTarget)) {
15050 this.animHide(callback);
15053 this.hideEl(callback);
15059 hideEl : function(callback){
15063 Roo.get(document.body).removeClass("x-body-masked");
15065 this.fireEvent("hide", this);
15066 if(typeof callback == "function"){
15072 hideAction : function(){
15073 this.setLeft("-10000px");
15074 this.setTop("-10000px");
15075 this.setStyle("visibility", "hidden");
15079 refreshSize : function(){
15080 this.size = this.el.getSize();
15081 this.xy = this.el.getXY();
15082 Roo.state.Manager.set(this.stateId || this.el.id + "-state", this.el.getBox());
15086 // z-index is managed by the DialogManager and may be overwritten at any time
15087 setZIndex : function(index){
15089 this.mask.setStyle("z-index", index);
15092 this.shim.setStyle("z-index", ++index);
15095 this.shadow.setZIndex(++index);
15097 this.el.setStyle("z-index", ++index);
15099 this.proxy.setStyle("z-index", ++index);
15102 this.resizer.proxy.setStyle("z-index", ++index);
15105 this.lastZIndex = index;
15109 * Returns the element for this dialog
15110 * @return {Roo.Element} The underlying dialog Element
15112 getEl : function(){
15118 * @class Roo.DialogManager
15119 * Provides global access to BasicDialogs that have been created and
15120 * support for z-indexing (layering) multiple open dialogs.
15122 Roo.DialogManager = function(){
15124 var accessList = [];
15128 var sortDialogs = function(d1, d2){
15129 return (!d1._lastAccess || d1._lastAccess < d2._lastAccess) ? -1 : 1;
15133 var orderDialogs = function(){
15134 accessList.sort(sortDialogs);
15135 var seed = Roo.DialogManager.zseed;
15136 for(var i = 0, len = accessList.length; i < len; i++){
15137 var dlg = accessList[i];
15139 dlg.setZIndex(seed + (i*10));
15146 * The starting z-index for BasicDialogs (defaults to 9000)
15147 * @type Number The z-index value
15152 register : function(dlg){
15153 list[dlg.id] = dlg;
15154 accessList.push(dlg);
15158 unregister : function(dlg){
15159 delete list[dlg.id];
15162 if(!accessList.indexOf){
15163 for( i = 0, len = accessList.length; i < len; i++){
15164 if(accessList[i] == dlg){
15165 accessList.splice(i, 1);
15170 i = accessList.indexOf(dlg);
15172 accessList.splice(i, 1);
15178 * Gets a registered dialog by id
15179 * @param {String/Object} id The id of the dialog or a dialog
15180 * @return {Roo.BasicDialog} this
15182 get : function(id){
15183 return typeof id == "object" ? id : list[id];
15187 * Brings the specified dialog to the front
15188 * @param {String/Object} dlg The id of the dialog or a dialog
15189 * @return {Roo.BasicDialog} this
15191 bringToFront : function(dlg){
15192 dlg = this.get(dlg);
15195 dlg._lastAccess = new Date().getTime();
15202 * Sends the specified dialog to the back
15203 * @param {String/Object} dlg The id of the dialog or a dialog
15204 * @return {Roo.BasicDialog} this
15206 sendToBack : function(dlg){
15207 dlg = this.get(dlg);
15208 dlg._lastAccess = -(new Date().getTime());
15214 * Hides all dialogs
15216 hideAll : function(){
15217 for(var id in list){
15218 if(list[id] && typeof list[id] != "function" && list[id].isVisible()){
15227 * @class Roo.LayoutDialog
15228 * @extends Roo.BasicDialog
15229 * Dialog which provides adjustments for working with a layout in a Dialog.
15230 * Add your necessary layout config options to the dialog's config.<br>
15231 * Example usage (including a nested layout):
15234 dialog = new Roo.LayoutDialog("download-dlg", {
15243 // layout config merges with the dialog config
15245 tabPosition: "top",
15246 alwaysShowTabs: true
15249 dialog.addKeyListener(27, dialog.hide, dialog);
15250 dialog.setDefaultButton(dialog.addButton("Close", dialog.hide, dialog));
15251 dialog.addButton("Build It!", this.getDownload, this);
15253 // we can even add nested layouts
15254 var innerLayout = new Roo.BorderLayout("dl-inner", {
15264 innerLayout.beginUpdate();
15265 innerLayout.add("east", new Roo.ContentPanel("dl-details"));
15266 innerLayout.add("center", new Roo.ContentPanel("selection-panel"));
15267 innerLayout.endUpdate(true);
15269 var layout = dialog.getLayout();
15270 layout.beginUpdate();
15271 layout.add("center", new Roo.ContentPanel("standard-panel",
15272 {title: "Download the Source", fitToFrame:true}));
15273 layout.add("center", new Roo.NestedLayoutPanel(innerLayout,
15274 {title: "Build your own roo.js"}));
15275 layout.getRegion("center").showPanel(sp);
15276 layout.endUpdate();
15280 * @param {String/HTMLElement/Roo.Element} el The id of or container element, or config
15281 * @param {Object} config configuration options
15283 Roo.LayoutDialog = function(el, cfg){
15286 if (typeof(cfg) == 'undefined') {
15287 config = Roo.apply({}, el);
15288 // not sure why we use documentElement here.. - it should always be body.
15289 // IE7 borks horribly if we use documentElement.
15290 el = Roo.get( Roo.isIE ? (document.body || document.documentElement) : (document.documentElement || document.body) ).createChild();
15291 //config.autoCreate = true;
15295 config.autoTabs = false;
15296 Roo.LayoutDialog.superclass.constructor.call(this, el, config);
15297 this.body.setStyle({overflow:"hidden", position:"relative"});
15298 this.layout = new Roo.BorderLayout(this.body.dom, config);
15299 this.layout.monitorWindowResize = false;
15300 this.el.addClass("x-dlg-auto-layout");
15301 // fix case when center region overwrites center function
15302 this.center = Roo.BasicDialog.prototype.center;
15303 this.on("show", this.layout.layout, this.layout, true);
15304 if (config.items) {
15305 var xitems = config.items;
15306 delete config.items;
15307 Roo.each(xitems, this.addxtype, this);
15312 Roo.extend(Roo.LayoutDialog, Roo.BasicDialog, {
15314 * Ends update of the layout <strike>and resets display to none</strike>. Use standard beginUpdate/endUpdate on the layout.
15317 endUpdate : function(){
15318 this.layout.endUpdate();
15322 * Begins an update of the layout <strike>and sets display to block and visibility to hidden</strike>. Use standard beginUpdate/endUpdate on the layout.
15325 beginUpdate : function(){
15326 this.layout.beginUpdate();
15330 * Get the BorderLayout for this dialog
15331 * @return {Roo.BorderLayout}
15333 getLayout : function(){
15334 return this.layout;
15337 showEl : function(){
15338 Roo.LayoutDialog.superclass.showEl.apply(this, arguments);
15340 this.layout.layout();
15345 // Use the syncHeightBeforeShow config option to control this automatically
15346 syncBodyHeight : function(){
15347 Roo.LayoutDialog.superclass.syncBodyHeight.call(this);
15348 if(this.layout){this.layout.layout();}
15352 * Add an xtype element (actually adds to the layout.)
15353 * @return {Object} xdata xtype object data.
15356 addxtype : function(c) {
15357 return this.layout.addxtype(c);
15361 * Ext JS Library 1.1.1
15362 * Copyright(c) 2006-2007, Ext JS, LLC.
15364 * Originally Released Under LGPL - original licence link has changed is not relivant.
15367 * <script type="text/javascript">
15371 * @class Roo.MessageBox
15372 * Utility class for generating different styles of message boxes. The alias Roo.Msg can also be used.
15376 Roo.Msg.alert('Status', 'Changes saved successfully.');
15378 // Prompt for user data:
15379 Roo.Msg.prompt('Name', 'Please enter your name:', function(btn, text){
15381 // process text value...
15385 // Show a dialog using config options:
15387 title:'Save Changes?',
15388 msg: 'Your are closing a tab that has unsaved changes. Would you like to save your changes?',
15389 buttons: Roo.Msg.YESNOCANCEL,
15396 Roo.MessageBox = function(){
15397 var dlg, opt, mask, waitTimer;
15398 var bodyEl, msgEl, textboxEl, textareaEl, progressEl, pp;
15399 var buttons, activeTextEl, bwidth;
15402 var handleButton = function(button){
15404 Roo.callback(opt.fn, opt.scope||window, [button, activeTextEl.dom.value], 1);
15408 var handleHide = function(){
15409 if(opt && opt.cls){
15410 dlg.el.removeClass(opt.cls);
15413 Roo.TaskMgr.stop(waitTimer);
15419 var updateButtons = function(b){
15422 buttons["ok"].hide();
15423 buttons["cancel"].hide();
15424 buttons["yes"].hide();
15425 buttons["no"].hide();
15426 dlg.footer.dom.style.display = 'none';
15429 dlg.footer.dom.style.display = '';
15430 for(var k in buttons){
15431 if(typeof buttons[k] != "function"){
15434 buttons[k].setText(typeof b[k] == "string" ? b[k] : Roo.MessageBox.buttonText[k]);
15435 width += buttons[k].el.getWidth()+15;
15445 var handleEsc = function(d, k, e){
15446 if(opt && opt.closable !== false){
15456 * Returns a reference to the underlying {@link Roo.BasicDialog} element
15457 * @return {Roo.BasicDialog} The BasicDialog element
15459 getDialog : function(){
15461 dlg = new Roo.BasicDialog("x-msg-box", {
15466 constraintoviewport:false,
15468 collapsible : false,
15471 width:400, height:100,
15472 buttonAlign:"center",
15473 closeClick : function(){
15474 if(opt && opt.buttons && opt.buttons.no && !opt.buttons.cancel){
15475 handleButton("no");
15477 handleButton("cancel");
15481 dlg.on("hide", handleHide);
15483 dlg.addKeyListener(27, handleEsc);
15485 var bt = this.buttonText;
15486 buttons["ok"] = dlg.addButton(bt["ok"], handleButton.createCallback("ok"));
15487 buttons["yes"] = dlg.addButton(bt["yes"], handleButton.createCallback("yes"));
15488 buttons["no"] = dlg.addButton(bt["no"], handleButton.createCallback("no"));
15489 buttons["cancel"] = dlg.addButton(bt["cancel"], handleButton.createCallback("cancel"));
15490 bodyEl = dlg.body.createChild({
15492 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>'
15494 msgEl = bodyEl.dom.firstChild;
15495 textboxEl = Roo.get(bodyEl.dom.childNodes[2]);
15496 textboxEl.enableDisplayMode();
15497 textboxEl.addKeyListener([10,13], function(){
15498 if(dlg.isVisible() && opt && opt.buttons){
15499 if(opt.buttons.ok){
15500 handleButton("ok");
15501 }else if(opt.buttons.yes){
15502 handleButton("yes");
15506 textareaEl = Roo.get(bodyEl.dom.childNodes[3]);
15507 textareaEl.enableDisplayMode();
15508 progressEl = Roo.get(bodyEl.dom.childNodes[4]);
15509 progressEl.enableDisplayMode();
15510 var pf = progressEl.dom.firstChild;
15512 pp = Roo.get(pf.firstChild);
15513 pp.setHeight(pf.offsetHeight);
15521 * Updates the message box body text
15522 * @param {String} text (optional) Replaces the message box element's innerHTML with the specified string (defaults to
15523 * the XHTML-compliant non-breaking space character '&#160;')
15524 * @return {Roo.MessageBox} This message box
15526 updateText : function(text){
15527 if(!dlg.isVisible() && !opt.width){
15528 dlg.resizeTo(this.maxWidth, 100); // resize first so content is never clipped from previous shows
15530 msgEl.innerHTML = text || ' ';
15531 var w = Math.max(Math.min(opt.width || msgEl.offsetWidth, this.maxWidth),
15532 Math.max(opt.minWidth || this.minWidth, bwidth));
15534 activeTextEl.setWidth(w);
15536 if(dlg.isVisible()){
15537 dlg.fixedcenter = false;
15539 dlg.setContentSize(w, bodyEl.getHeight());
15540 if(dlg.isVisible()){
15541 dlg.fixedcenter = true;
15547 * Updates a progress-style message box's text and progress bar. Only relevant on message boxes
15548 * initiated via {@link Roo.MessageBox#progress} or by calling {@link Roo.MessageBox#show} with progress: true.
15549 * @param {Number} value Any number between 0 and 1 (e.g., .5)
15550 * @param {String} text (optional) If defined, the message box's body text is replaced with the specified string (defaults to undefined)
15551 * @return {Roo.MessageBox} This message box
15553 updateProgress : function(value, text){
15555 this.updateText(text);
15557 if (pp) { // weird bug on my firefox - for some reason this is not defined
15558 pp.setWidth(Math.floor(value*progressEl.dom.firstChild.offsetWidth));
15564 * Returns true if the message box is currently displayed
15565 * @return {Boolean} True if the message box is visible, else false
15567 isVisible : function(){
15568 return dlg && dlg.isVisible();
15572 * Hides the message box if it is displayed
15575 if(this.isVisible()){
15581 * Displays a new message box, or reinitializes an existing message box, based on the config options
15582 * passed in. All functions (e.g. prompt, alert, etc) on MessageBox call this function internally.
15583 * The following config object properties are supported:
15585 Property Type Description
15586 ---------- --------------- ------------------------------------------------------------------------------------
15587 animEl String/Element An id or Element from which the message box should animate as it opens and
15588 closes (defaults to undefined)
15589 buttons Object/Boolean A button config object (e.g., Roo.MessageBox.OKCANCEL or {ok:'Foo',
15590 cancel:'Bar'}), or false to not show any buttons (defaults to false)
15591 closable Boolean False to hide the top-right close button (defaults to true). Note that
15592 progress and wait dialogs will ignore this property and always hide the
15593 close button as they can only be closed programmatically.
15594 cls String A custom CSS class to apply to the message box element
15595 defaultTextHeight Number The default height in pixels of the message box's multiline textarea if
15596 displayed (defaults to 75)
15597 fn Function A callback function to execute after closing the dialog. The arguments to the
15598 function will be btn (the name of the button that was clicked, if applicable,
15599 e.g. "ok"), and text (the value of the active text field, if applicable).
15600 Progress and wait dialogs will ignore this option since they do not respond to
15601 user actions and can only be closed programmatically, so any required function
15602 should be called by the same code after it closes the dialog.
15603 icon String A CSS class that provides a background image to be used as an icon for
15604 the dialog (e.g., Roo.MessageBox.WARNING or 'custom-class', defaults to '')
15605 maxWidth Number The maximum width in pixels of the message box (defaults to 600)
15606 minWidth Number The minimum width in pixels of the message box (defaults to 100)
15607 modal Boolean False to allow user interaction with the page while the message box is
15608 displayed (defaults to true)
15609 msg String A string that will replace the existing message box body text (defaults
15610 to the XHTML-compliant non-breaking space character ' ')
15611 multiline Boolean True to prompt the user to enter multi-line text (defaults to false)
15612 progress Boolean True to display a progress bar (defaults to false)
15613 progressText String The text to display inside the progress bar if progress = true (defaults to '')
15614 prompt Boolean True to prompt the user to enter single-line text (defaults to false)
15615 proxyDrag Boolean True to display a lightweight proxy while dragging (defaults to false)
15616 title String The title text
15617 value String The string value to set into the active textbox element if displayed
15618 wait Boolean True to display a progress bar (defaults to false)
15619 width Number The width of the dialog in pixels
15626 msg: 'Please enter your address:',
15628 buttons: Roo.MessageBox.OKCANCEL,
15631 animEl: 'addAddressBtn'
15634 * @param {Object} config Configuration options
15635 * @return {Roo.MessageBox} This message box
15637 show : function(options){
15638 if(this.isVisible()){
15641 var d = this.getDialog();
15643 d.setTitle(opt.title || " ");
15644 d.close.setDisplayed(opt.closable !== false);
15645 activeTextEl = textboxEl;
15646 opt.prompt = opt.prompt || (opt.multiline ? true : false);
15651 textareaEl.setHeight(typeof opt.multiline == "number" ?
15652 opt.multiline : this.defaultTextHeight);
15653 activeTextEl = textareaEl;
15662 progressEl.setDisplayed(opt.progress === true);
15663 this.updateProgress(0);
15664 activeTextEl.dom.value = opt.value || "";
15666 dlg.setDefaultButton(activeTextEl);
15668 var bs = opt.buttons;
15671 db = buttons["ok"];
15672 }else if(bs && bs.yes){
15673 db = buttons["yes"];
15675 dlg.setDefaultButton(db);
15677 bwidth = updateButtons(opt.buttons);
15678 this.updateText(opt.msg);
15680 d.el.addClass(opt.cls);
15682 d.proxyDrag = opt.proxyDrag === true;
15683 d.modal = opt.modal !== false;
15684 d.mask = opt.modal !== false ? mask : false;
15685 if(!d.isVisible()){
15686 // force it to the end of the z-index stack so it gets a cursor in FF
15687 document.body.appendChild(dlg.el.dom);
15688 d.animateTarget = null;
15689 d.show(options.animEl);
15695 * Displays a message box with a progress bar. This message box has no buttons and is not closeable by
15696 * the user. You are responsible for updating the progress bar as needed via {@link Roo.MessageBox#updateProgress}
15697 * and closing the message box when the process is complete.
15698 * @param {String} title The title bar text
15699 * @param {String} msg The message box body text
15700 * @return {Roo.MessageBox} This message box
15702 progress : function(title, msg){
15709 minWidth: this.minProgressWidth,
15716 * Displays a standard read-only message box with an OK button (comparable to the basic JavaScript Window.alert).
15717 * If a callback function is passed it will be called after the user clicks the button, and the
15718 * id of the button that was clicked will be passed as the only parameter to the callback
15719 * (could also be the top-right close button).
15720 * @param {String} title The title bar text
15721 * @param {String} msg The message box body text
15722 * @param {Function} fn (optional) The callback function invoked after the message box is closed
15723 * @param {Object} scope (optional) The scope of the callback function
15724 * @return {Roo.MessageBox} This message box
15726 alert : function(title, msg, fn, scope){
15739 * Displays a message box with an infinitely auto-updating progress bar. This can be used to block user
15740 * interaction while waiting for a long-running process to complete that does not have defined intervals.
15741 * You are responsible for closing the message box when the process is complete.
15742 * @param {String} msg The message box body text
15743 * @param {String} title (optional) The title bar text
15744 * @return {Roo.MessageBox} This message box
15746 wait : function(msg, title){
15757 waitTimer = Roo.TaskMgr.start({
15759 Roo.MessageBox.updateProgress(((((i+20)%20)+1)*5)*.01);
15767 * Displays a confirmation message box with Yes and No buttons (comparable to JavaScript's Window.confirm).
15768 * If a callback function is passed it will be called after the user clicks either button, and the id of the
15769 * button that was clicked will be passed as the only parameter to the callback (could also be the top-right close button).
15770 * @param {String} title The title bar text
15771 * @param {String} msg The message box body text
15772 * @param {Function} fn (optional) The callback function invoked after the message box is closed
15773 * @param {Object} scope (optional) The scope of the callback function
15774 * @return {Roo.MessageBox} This message box
15776 confirm : function(title, msg, fn, scope){
15780 buttons: this.YESNO,
15789 * Displays a message box with OK and Cancel buttons prompting the user to enter some text (comparable to
15790 * JavaScript's Window.prompt). The prompt can be a single-line or multi-line textbox. If a callback function
15791 * is passed it will be called after the user clicks either button, and the id of the button that was clicked
15792 * (could also be the top-right close button) and the text that was entered will be passed as the two
15793 * parameters to the callback.
15794 * @param {String} title The title bar text
15795 * @param {String} msg The message box body text
15796 * @param {Function} fn (optional) The callback function invoked after the message box is closed
15797 * @param {Object} scope (optional) The scope of the callback function
15798 * @param {Boolean/Number} multiline (optional) True to create a multiline textbox using the defaultTextHeight
15799 * property, or the height in pixels to create the textbox (defaults to false / single-line)
15800 * @return {Roo.MessageBox} This message box
15802 prompt : function(title, msg, fn, scope, multiline){
15806 buttons: this.OKCANCEL,
15811 multiline: multiline,
15818 * Button config that displays a single OK button
15823 * Button config that displays Yes and No buttons
15826 YESNO : {yes:true, no:true},
15828 * Button config that displays OK and Cancel buttons
15831 OKCANCEL : {ok:true, cancel:true},
15833 * Button config that displays Yes, No and Cancel buttons
15836 YESNOCANCEL : {yes:true, no:true, cancel:true},
15839 * The default height in pixels of the message box's multiline textarea if displayed (defaults to 75)
15842 defaultTextHeight : 75,
15844 * The maximum width in pixels of the message box (defaults to 600)
15849 * The minimum width in pixels of the message box (defaults to 100)
15854 * The minimum width in pixels of the message box if it is a progress-style dialog. This is useful
15855 * for setting a different minimum width than text-only dialogs may need (defaults to 250)
15858 minProgressWidth : 250,
15860 * An object containing the default button text strings that can be overriden for localized language support.
15861 * Supported properties are: ok, cancel, yes and no.
15862 * Customize the default text like so: Roo.MessageBox.buttonText.yes = "S?";
15875 * Shorthand for {@link Roo.MessageBox}
15877 Roo.Msg = Roo.MessageBox;/*
15879 * Ext JS Library 1.1.1
15880 * Copyright(c) 2006-2007, Ext JS, LLC.
15882 * Originally Released Under LGPL - original licence link has changed is not relivant.
15885 * <script type="text/javascript">
15888 * @class Roo.QuickTips
15889 * Provides attractive and customizable tooltips for any element.
15892 Roo.QuickTips = function(){
15893 var el, tipBody, tipBodyText, tipTitle, tm, cfg, close, tagEls = {}, esc, removeCls = null, bdLeft, bdRight;
15894 var ce, bd, xy, dd;
15895 var visible = false, disabled = true, inited = false;
15896 var showProc = 1, hideProc = 1, dismissProc = 1, locks = [];
15898 var onOver = function(e){
15902 var t = e.getTarget();
15903 if(!t || t.nodeType !== 1 || t == document || t == document.body){
15906 if(ce && t == ce.el){
15907 clearTimeout(hideProc);
15910 if(t && tagEls[t.id]){
15911 tagEls[t.id].el = t;
15912 showProc = show.defer(tm.showDelay, tm, [tagEls[t.id]]);
15915 var ttp, et = Roo.fly(t);
15916 var ns = cfg.namespace;
15917 if(tm.interceptTitles && t.title){
15920 t.removeAttribute("title");
15921 e.preventDefault();
15923 ttp = t.qtip || et.getAttributeNS(ns, cfg.attribute);
15926 showProc = show.defer(tm.showDelay, tm, [{
15929 width: et.getAttributeNS(ns, cfg.width),
15930 autoHide: et.getAttributeNS(ns, cfg.hide) != "user",
15931 title: et.getAttributeNS(ns, cfg.title),
15932 cls: et.getAttributeNS(ns, cfg.cls)
15937 var onOut = function(e){
15938 clearTimeout(showProc);
15939 var t = e.getTarget();
15940 if(t && ce && ce.el == t && (tm.autoHide && ce.autoHide !== false)){
15941 hideProc = setTimeout(hide, tm.hideDelay);
15945 var onMove = function(e){
15951 if(tm.trackMouse && ce){
15956 var onDown = function(e){
15957 clearTimeout(showProc);
15958 clearTimeout(hideProc);
15960 if(tm.hideOnClick){
15963 tm.enable.defer(100, tm);
15968 var getPad = function(){
15969 return 2;//bdLeft.getPadding('l')+bdRight.getPadding('r');
15972 var show = function(o){
15976 clearTimeout(dismissProc);
15978 if(removeCls){ // in case manually hidden
15979 el.removeClass(removeCls);
15983 el.addClass(ce.cls);
15984 removeCls = ce.cls;
15987 tipTitle.update(ce.title);
15990 tipTitle.update('');
15993 el.dom.style.width = tm.maxWidth+'px';
15994 //tipBody.dom.style.width = '';
15995 tipBodyText.update(o.text);
15996 var p = getPad(), w = ce.width;
15998 var td = tipBodyText.dom;
15999 var aw = Math.max(td.offsetWidth, td.clientWidth, td.scrollWidth);
16000 if(aw > tm.maxWidth){
16002 }else if(aw < tm.minWidth){
16008 //tipBody.setWidth(w);
16009 el.setWidth(parseInt(w, 10) + p);
16010 if(ce.autoHide === false){
16011 close.setDisplayed(true);
16016 close.setDisplayed(false);
16022 el.avoidY = xy[1]-18;
16027 el.setStyle("visibility", "visible");
16028 el.fadeIn({callback: afterShow});
16034 var afterShow = function(){
16038 if(tm.autoDismiss && ce.autoHide !== false){
16039 dismissProc = setTimeout(hide, tm.autoDismissDelay);
16044 var hide = function(noanim){
16045 clearTimeout(dismissProc);
16046 clearTimeout(hideProc);
16048 if(el.isVisible()){
16050 if(noanim !== true && tm.animate){
16051 el.fadeOut({callback: afterHide});
16058 var afterHide = function(){
16061 el.removeClass(removeCls);
16068 * @cfg {Number} minWidth
16069 * The minimum width of the quick tip (defaults to 40)
16073 * @cfg {Number} maxWidth
16074 * The maximum width of the quick tip (defaults to 300)
16078 * @cfg {Boolean} interceptTitles
16079 * True to automatically use the element's DOM title value if available (defaults to false)
16081 interceptTitles : false,
16083 * @cfg {Boolean} trackMouse
16084 * True to have the quick tip follow the mouse as it moves over the target element (defaults to false)
16086 trackMouse : false,
16088 * @cfg {Boolean} hideOnClick
16089 * True to hide the quick tip if the user clicks anywhere in the document (defaults to true)
16091 hideOnClick : true,
16093 * @cfg {Number} showDelay
16094 * Delay in milliseconds before the quick tip displays after the mouse enters the target element (defaults to 500)
16098 * @cfg {Number} hideDelay
16099 * Delay in milliseconds before the quick tip hides when autoHide = true (defaults to 200)
16103 * @cfg {Boolean} autoHide
16104 * True to automatically hide the quick tip after the mouse exits the target element (defaults to true).
16105 * Used in conjunction with hideDelay.
16110 * True to automatically hide the quick tip after a set period of time, regardless of the user's actions
16111 * (defaults to true). Used in conjunction with autoDismissDelay.
16113 autoDismiss : true,
16116 * Delay in milliseconds before the quick tip hides when autoDismiss = true (defaults to 5000)
16118 autoDismissDelay : 5000,
16120 * @cfg {Boolean} animate
16121 * True to turn on fade animation. Defaults to false (ClearType/scrollbar flicker issues in IE7).
16126 * @cfg {String} title
16127 * Title text to display (defaults to ''). This can be any valid HTML markup.
16131 * @cfg {String} text
16132 * Body text to display (defaults to ''). This can be any valid HTML markup.
16136 * @cfg {String} cls
16137 * A CSS class to apply to the base quick tip element (defaults to '').
16141 * @cfg {Number} width
16142 * Width in pixels of the quick tip (defaults to auto). Width will be ignored if it exceeds the bounds of
16143 * minWidth or maxWidth.
16148 * Initialize and enable QuickTips for first use. This should be called once before the first attempt to access
16149 * or display QuickTips in a page.
16152 tm = Roo.QuickTips;
16153 cfg = tm.tagConfig;
16155 if(!Roo.isReady){ // allow calling of init() before onReady
16156 Roo.onReady(Roo.QuickTips.init, Roo.QuickTips);
16159 el = new Roo.Layer({cls:"x-tip", shadow:"drop", shim: true, constrain:true, shadowOffset:4});
16160 el.fxDefaults = {stopFx: true};
16161 // maximum custom styling
16162 //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>');
16163 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>');
16164 tipTitle = el.child('h3');
16165 tipTitle.enableDisplayMode("block");
16166 tipBody = el.child('div.x-tip-bd');
16167 tipBodyText = el.child('div.x-tip-bd-inner');
16168 //bdLeft = el.child('div.x-tip-bd-left');
16169 //bdRight = el.child('div.x-tip-bd-right');
16170 close = el.child('div.x-tip-close');
16171 close.enableDisplayMode("block");
16172 close.on("click", hide);
16173 var d = Roo.get(document);
16174 d.on("mousedown", onDown);
16175 d.on("mouseover", onOver);
16176 d.on("mouseout", onOut);
16177 d.on("mousemove", onMove);
16178 esc = d.addKeyListener(27, hide);
16181 dd = el.initDD("default", null, {
16182 onDrag : function(){
16186 dd.setHandleElId(tipTitle.id);
16195 * Configures a new quick tip instance and assigns it to a target element. The following config options
16198 Property Type Description
16199 ---------- --------------------- ------------------------------------------------------------------------
16200 target Element/String/Array An Element, id or array of ids that this quick tip should be tied to
16202 * @param {Object} config The config object
16204 register : function(config){
16205 var cs = config instanceof Array ? config : arguments;
16206 for(var i = 0, len = cs.length; i < len; i++) {
16208 var target = c.target;
16210 if(target instanceof Array){
16211 for(var j = 0, jlen = target.length; j < jlen; j++){
16212 tagEls[target[j]] = c;
16215 tagEls[typeof target == 'string' ? target : Roo.id(target)] = c;
16222 * Removes this quick tip from its element and destroys it.
16223 * @param {String/HTMLElement/Element} el The element from which the quick tip is to be removed.
16225 unregister : function(el){
16226 delete tagEls[Roo.id(el)];
16230 * Enable this quick tip.
16232 enable : function(){
16233 if(inited && disabled){
16235 if(locks.length < 1){
16242 * Disable this quick tip.
16244 disable : function(){
16246 clearTimeout(showProc);
16247 clearTimeout(hideProc);
16248 clearTimeout(dismissProc);
16256 * Returns true if the quick tip is enabled, else false.
16258 isEnabled : function(){
16265 attribute : "qtip",
16275 // backwards compat
16276 Roo.QuickTips.tips = Roo.QuickTips.register;/*
16278 * Ext JS Library 1.1.1
16279 * Copyright(c) 2006-2007, Ext JS, LLC.
16281 * Originally Released Under LGPL - original licence link has changed is not relivant.
16284 * <script type="text/javascript">
16289 * @class Roo.tree.TreePanel
16290 * @extends Roo.data.Tree
16292 * @cfg {Boolean} rootVisible false to hide the root node (defaults to true)
16293 * @cfg {Boolean} lines false to disable tree lines (defaults to true)
16294 * @cfg {Boolean} enableDD true to enable drag and drop
16295 * @cfg {Boolean} enableDrag true to enable just drag
16296 * @cfg {Boolean} enableDrop true to enable just drop
16297 * @cfg {Object} dragConfig Custom config to pass to the {@link Roo.tree.TreeDragZone} instance
16298 * @cfg {Object} dropConfig Custom config to pass to the {@link Roo.tree.TreeDropZone} instance
16299 * @cfg {String} ddGroup The DD group this TreePanel belongs to
16300 * @cfg {String} ddAppendOnly True if the tree should only allow append drops (use for trees which are sorted)
16301 * @cfg {Boolean} ddScroll true to enable YUI body scrolling
16302 * @cfg {Boolean} containerScroll true to register this container with ScrollManager
16303 * @cfg {Boolean} hlDrop false to disable node highlight on drop (defaults to the value of Roo.enableFx)
16304 * @cfg {String} hlColor The color of the node highlight (defaults to C3DAF9)
16305 * @cfg {Boolean} animate true to enable animated expand/collapse (defaults to the value of Roo.enableFx)
16306 * @cfg {Boolean} singleExpand true if only 1 node per branch may be expanded
16307 * @cfg {Boolean} selModel A tree selection model to use with this TreePanel (defaults to a {@link Roo.tree.DefaultSelectionModel})
16308 * @cfg {Boolean} loader A TreeLoader for use with this TreePanel
16309 * @cfg {String} pathSeparator The token used to separate sub-paths in path strings (defaults to '/')
16310 * @cfg {Function} renderer 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>
16311 * @cfg {Function} rendererTip 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>
16314 * @param {String/HTMLElement/Element} el The container element
16315 * @param {Object} config
16317 Roo.tree.TreePanel = function(el, config){
16319 var loader = false;
16321 root = config.root;
16322 delete config.root;
16324 if (config.loader) {
16325 loader = config.loader;
16326 delete config.loader;
16329 Roo.apply(this, config);
16330 Roo.tree.TreePanel.superclass.constructor.call(this);
16331 this.el = Roo.get(el);
16332 this.el.addClass('x-tree');
16333 //console.log(root);
16335 this.setRootNode( Roo.factory(root, Roo.tree));
16338 this.loader = Roo.factory(loader, Roo.tree);
16341 * Read-only. The id of the container element becomes this TreePanel's id.
16343 this.id = this.el.id;
16346 * @event beforeload
16347 * Fires before a node is loaded, return false to cancel
16348 * @param {Node} node The node being loaded
16350 "beforeload" : true,
16353 * Fires when a node is loaded
16354 * @param {Node} node The node that was loaded
16358 * @event textchange
16359 * Fires when the text for a node is changed
16360 * @param {Node} node The node
16361 * @param {String} text The new text
16362 * @param {String} oldText The old text
16364 "textchange" : true,
16366 * @event beforeexpand
16367 * Fires before a node is expanded, return false to cancel.
16368 * @param {Node} node The node
16369 * @param {Boolean} deep
16370 * @param {Boolean} anim
16372 "beforeexpand" : true,
16374 * @event beforecollapse
16375 * Fires before a node is collapsed, return false to cancel.
16376 * @param {Node} node The node
16377 * @param {Boolean} deep
16378 * @param {Boolean} anim
16380 "beforecollapse" : true,
16383 * Fires when a node is expanded
16384 * @param {Node} node The node
16388 * @event disabledchange
16389 * Fires when the disabled status of a node changes
16390 * @param {Node} node The node
16391 * @param {Boolean} disabled
16393 "disabledchange" : true,
16396 * Fires when a node is collapsed
16397 * @param {Node} node The node
16401 * @event beforeclick
16402 * Fires before click processing on a node. Return false to cancel the default action.
16403 * @param {Node} node The node
16404 * @param {Roo.EventObject} e The event object
16406 "beforeclick":true,
16408 * @event checkchange
16409 * Fires when a node with a checkbox's checked property changes
16410 * @param {Node} this This node
16411 * @param {Boolean} checked
16413 "checkchange":true,
16416 * Fires when a node is clicked
16417 * @param {Node} node The node
16418 * @param {Roo.EventObject} e The event object
16423 * Fires when a node is double clicked
16424 * @param {Node} node The node
16425 * @param {Roo.EventObject} e The event object
16429 * @event contextmenu
16430 * Fires when a node is right clicked
16431 * @param {Node} node The node
16432 * @param {Roo.EventObject} e The event object
16434 "contextmenu":true,
16436 * @event beforechildrenrendered
16437 * Fires right before the child nodes for a node are rendered
16438 * @param {Node} node The node
16440 "beforechildrenrendered":true,
16443 * Fires when a node starts being dragged
16444 * @param {Roo.tree.TreePanel} this
16445 * @param {Roo.tree.TreeNode} node
16446 * @param {event} e The raw browser event
16448 "startdrag" : true,
16451 * Fires when a drag operation is complete
16452 * @param {Roo.tree.TreePanel} this
16453 * @param {Roo.tree.TreeNode} node
16454 * @param {event} e The raw browser event
16459 * Fires when a dragged node is dropped on a valid DD target
16460 * @param {Roo.tree.TreePanel} this
16461 * @param {Roo.tree.TreeNode} node
16462 * @param {DD} dd The dd it was dropped on
16463 * @param {event} e The raw browser event
16467 * @event beforenodedrop
16468 * Fires when a DD object is dropped on a node in this tree for preprocessing. Return false to cancel the drop. The dropEvent
16469 * passed to handlers has the following properties:<br />
16470 * <ul style="padding:5px;padding-left:16px;">
16471 * <li>tree - The TreePanel</li>
16472 * <li>target - The node being targeted for the drop</li>
16473 * <li>data - The drag data from the drag source</li>
16474 * <li>point - The point of the drop - append, above or below</li>
16475 * <li>source - The drag source</li>
16476 * <li>rawEvent - Raw mouse event</li>
16477 * <li>dropNode - Drop node(s) provided by the source <b>OR</b> you can supply node(s)
16478 * to be inserted by setting them on this object.</li>
16479 * <li>cancel - Set this to true to cancel the drop.</li>
16481 * @param {Object} dropEvent
16483 "beforenodedrop" : true,
16486 * Fires after a DD object is dropped on a node in this tree. The dropEvent
16487 * passed to handlers has the following properties:<br />
16488 * <ul style="padding:5px;padding-left:16px;">
16489 * <li>tree - The TreePanel</li>
16490 * <li>target - The node being targeted for the drop</li>
16491 * <li>data - The drag data from the drag source</li>
16492 * <li>point - The point of the drop - append, above or below</li>
16493 * <li>source - The drag source</li>
16494 * <li>rawEvent - Raw mouse event</li>
16495 * <li>dropNode - Dropped node(s).</li>
16497 * @param {Object} dropEvent
16501 * @event nodedragover
16502 * Fires when a tree node is being targeted for a drag drop, return false to signal drop not allowed. The dragOverEvent
16503 * passed to handlers has the following properties:<br />
16504 * <ul style="padding:5px;padding-left:16px;">
16505 * <li>tree - The TreePanel</li>
16506 * <li>target - The node being targeted for the drop</li>
16507 * <li>data - The drag data from the drag source</li>
16508 * <li>point - The point of the drop - append, above or below</li>
16509 * <li>source - The drag source</li>
16510 * <li>rawEvent - Raw mouse event</li>
16511 * <li>dropNode - Drop node(s) provided by the source.</li>
16512 * <li>cancel - Set this to true to signal drop not allowed.</li>
16514 * @param {Object} dragOverEvent
16516 "nodedragover" : true
16519 if(this.singleExpand){
16520 this.on("beforeexpand", this.restrictExpand, this);
16523 Roo.extend(Roo.tree.TreePanel, Roo.data.Tree, {
16524 rootVisible : true,
16525 animate: Roo.enableFx,
16528 hlDrop : Roo.enableFx,
16532 rendererTip: false,
16534 restrictExpand : function(node){
16535 var p = node.parentNode;
16537 if(p.expandedChild && p.expandedChild.parentNode == p){
16538 p.expandedChild.collapse();
16540 p.expandedChild = node;
16544 // private override
16545 setRootNode : function(node){
16546 Roo.tree.TreePanel.superclass.setRootNode.call(this, node);
16547 if(!this.rootVisible){
16548 node.ui = new Roo.tree.RootTreeNodeUI(node);
16554 * Returns the container element for this TreePanel
16556 getEl : function(){
16561 * Returns the default TreeLoader for this TreePanel
16563 getLoader : function(){
16564 return this.loader;
16570 expandAll : function(){
16571 this.root.expand(true);
16575 * Collapse all nodes
16577 collapseAll : function(){
16578 this.root.collapse(true);
16582 * Returns the selection model used by this TreePanel
16584 getSelectionModel : function(){
16585 if(!this.selModel){
16586 this.selModel = new Roo.tree.DefaultSelectionModel();
16588 return this.selModel;
16592 * Retrieve an array of checked nodes, or an array of a specific attribute of checked nodes (e.g. "id")
16593 * @param {String} attribute (optional) Defaults to null (return the actual nodes)
16594 * @param {TreeNode} startNode (optional) The node to start from, defaults to the root
16597 getChecked : function(a, startNode){
16598 startNode = startNode || this.root;
16600 var f = function(){
16601 if(this.attributes.checked){
16602 r.push(!a ? this : (a == 'id' ? this.id : this.attributes[a]));
16605 startNode.cascade(f);
16610 * Expands a specified path in this TreePanel. A path can be retrieved from a node with {@link Roo.data.Node#getPath}
16611 * @param {String} path
16612 * @param {String} attr (optional) The attribute used in the path (see {@link Roo.data.Node#getPath} for more info)
16613 * @param {Function} callback (optional) The callback to call when the expand is complete. The callback will be called with
16614 * (bSuccess, oLastNode) where bSuccess is if the expand was successful and oLastNode is the last node that was expanded.
16616 expandPath : function(path, attr, callback){
16617 attr = attr || "id";
16618 var keys = path.split(this.pathSeparator);
16619 var curNode = this.root;
16620 if(curNode.attributes[attr] != keys[1]){ // invalid root
16622 callback(false, null);
16627 var f = function(){
16628 if(++index == keys.length){
16630 callback(true, curNode);
16634 var c = curNode.findChild(attr, keys[index]);
16637 callback(false, curNode);
16642 c.expand(false, false, f);
16644 curNode.expand(false, false, f);
16648 * Selects the node in this tree at the specified path. A path can be retrieved from a node with {@link Roo.data.Node#getPath}
16649 * @param {String} path
16650 * @param {String} attr (optional) The attribute used in the path (see {@link Roo.data.Node#getPath} for more info)
16651 * @param {Function} callback (optional) The callback to call when the selection is complete. The callback will be called with
16652 * (bSuccess, oSelNode) where bSuccess is if the selection was successful and oSelNode is the selected node.
16654 selectPath : function(path, attr, callback){
16655 attr = attr || "id";
16656 var keys = path.split(this.pathSeparator);
16657 var v = keys.pop();
16658 if(keys.length > 0){
16659 var f = function(success, node){
16660 if(success && node){
16661 var n = node.findChild(attr, v);
16667 }else if(callback){
16668 callback(false, n);
16672 callback(false, n);
16676 this.expandPath(keys.join(this.pathSeparator), attr, f);
16678 this.root.select();
16680 callback(true, this.root);
16685 getTreeEl : function(){
16690 * Trigger rendering of this TreePanel
16692 render : function(){
16693 if (this.innerCt) {
16694 return this; // stop it rendering more than once!!
16697 this.innerCt = this.el.createChild({tag:"ul",
16698 cls:"x-tree-root-ct " +
16699 (this.lines ? "x-tree-lines" : "x-tree-no-lines")});
16701 if(this.containerScroll){
16702 Roo.dd.ScrollManager.register(this.el);
16704 if((this.enableDD || this.enableDrop) && !this.dropZone){
16706 * The dropZone used by this tree if drop is enabled
16707 * @type Roo.tree.TreeDropZone
16709 this.dropZone = new Roo.tree.TreeDropZone(this, this.dropConfig || {
16710 ddGroup: this.ddGroup || "TreeDD", appendOnly: this.ddAppendOnly === true
16713 if((this.enableDD || this.enableDrag) && !this.dragZone){
16715 * The dragZone used by this tree if drag is enabled
16716 * @type Roo.tree.TreeDragZone
16718 this.dragZone = new Roo.tree.TreeDragZone(this, this.dragConfig || {
16719 ddGroup: this.ddGroup || "TreeDD",
16720 scroll: this.ddScroll
16723 this.getSelectionModel().init(this);
16725 console.log("ROOT not set in tree");
16728 this.root.render();
16729 if(!this.rootVisible){
16730 this.root.renderChildren();
16736 * Ext JS Library 1.1.1
16737 * Copyright(c) 2006-2007, Ext JS, LLC.
16739 * Originally Released Under LGPL - original licence link has changed is not relivant.
16742 * <script type="text/javascript">
16747 * @class Roo.tree.DefaultSelectionModel
16748 * @extends Roo.util.Observable
16749 * The default single selection for a TreePanel.
16751 Roo.tree.DefaultSelectionModel = function(){
16752 this.selNode = null;
16756 * @event selectionchange
16757 * Fires when the selected node changes
16758 * @param {DefaultSelectionModel} this
16759 * @param {TreeNode} node the new selection
16761 "selectionchange" : true,
16764 * @event beforeselect
16765 * Fires before the selected node changes, return false to cancel the change
16766 * @param {DefaultSelectionModel} this
16767 * @param {TreeNode} node the new selection
16768 * @param {TreeNode} node the old selection
16770 "beforeselect" : true
16774 Roo.extend(Roo.tree.DefaultSelectionModel, Roo.util.Observable, {
16775 init : function(tree){
16777 tree.getTreeEl().on("keydown", this.onKeyDown, this);
16778 tree.on("click", this.onNodeClick, this);
16781 onNodeClick : function(node, e){
16782 if (e.ctrlKey && this.selNode == node) {
16783 this.unselect(node);
16791 * @param {TreeNode} node The node to select
16792 * @return {TreeNode} The selected node
16794 select : function(node){
16795 var last = this.selNode;
16796 if(last != node && this.fireEvent('beforeselect', this, node, last) !== false){
16798 last.ui.onSelectedChange(false);
16800 this.selNode = node;
16801 node.ui.onSelectedChange(true);
16802 this.fireEvent("selectionchange", this, node, last);
16809 * @param {TreeNode} node The node to unselect
16811 unselect : function(node){
16812 if(this.selNode == node){
16813 this.clearSelections();
16818 * Clear all selections
16820 clearSelections : function(){
16821 var n = this.selNode;
16823 n.ui.onSelectedChange(false);
16824 this.selNode = null;
16825 this.fireEvent("selectionchange", this, null);
16831 * Get the selected node
16832 * @return {TreeNode} The selected node
16834 getSelectedNode : function(){
16835 return this.selNode;
16839 * Returns true if the node is selected
16840 * @param {TreeNode} node The node to check
16841 * @return {Boolean}
16843 isSelected : function(node){
16844 return this.selNode == node;
16848 * Selects the node above the selected node in the tree, intelligently walking the nodes
16849 * @return TreeNode The new selection
16851 selectPrevious : function(){
16852 var s = this.selNode || this.lastSelNode;
16856 var ps = s.previousSibling;
16858 if(!ps.isExpanded() || ps.childNodes.length < 1){
16859 return this.select(ps);
16861 var lc = ps.lastChild;
16862 while(lc && lc.isExpanded() && lc.childNodes.length > 0){
16865 return this.select(lc);
16867 } else if(s.parentNode && (this.tree.rootVisible || !s.parentNode.isRoot)){
16868 return this.select(s.parentNode);
16874 * Selects the node above the selected node in the tree, intelligently walking the nodes
16875 * @return TreeNode The new selection
16877 selectNext : function(){
16878 var s = this.selNode || this.lastSelNode;
16882 if(s.firstChild && s.isExpanded()){
16883 return this.select(s.firstChild);
16884 }else if(s.nextSibling){
16885 return this.select(s.nextSibling);
16886 }else if(s.parentNode){
16888 s.parentNode.bubble(function(){
16889 if(this.nextSibling){
16890 newS = this.getOwnerTree().selModel.select(this.nextSibling);
16899 onKeyDown : function(e){
16900 var s = this.selNode || this.lastSelNode;
16901 // undesirable, but required
16906 var k = e.getKey();
16914 this.selectPrevious();
16917 e.preventDefault();
16918 if(s.hasChildNodes()){
16919 if(!s.isExpanded()){
16921 }else if(s.firstChild){
16922 this.select(s.firstChild, e);
16927 e.preventDefault();
16928 if(s.hasChildNodes() && s.isExpanded()){
16930 }else if(s.parentNode && (this.tree.rootVisible || s.parentNode != this.tree.getRootNode())){
16931 this.select(s.parentNode, e);
16939 * @class Roo.tree.MultiSelectionModel
16940 * @extends Roo.util.Observable
16941 * Multi selection for a TreePanel.
16943 Roo.tree.MultiSelectionModel = function(){
16944 this.selNodes = [];
16948 * @event selectionchange
16949 * Fires when the selected nodes change
16950 * @param {MultiSelectionModel} this
16951 * @param {Array} nodes Array of the selected nodes
16953 "selectionchange" : true
16957 Roo.extend(Roo.tree.MultiSelectionModel, Roo.util.Observable, {
16958 init : function(tree){
16960 tree.getTreeEl().on("keydown", this.onKeyDown, this);
16961 tree.on("click", this.onNodeClick, this);
16964 onNodeClick : function(node, e){
16965 this.select(node, e, e.ctrlKey);
16970 * @param {TreeNode} node The node to select
16971 * @param {EventObject} e (optional) An event associated with the selection
16972 * @param {Boolean} keepExisting True to retain existing selections
16973 * @return {TreeNode} The selected node
16975 select : function(node, e, keepExisting){
16976 if(keepExisting !== true){
16977 this.clearSelections(true);
16979 if(this.isSelected(node)){
16980 this.lastSelNode = node;
16983 this.selNodes.push(node);
16984 this.selMap[node.id] = node;
16985 this.lastSelNode = node;
16986 node.ui.onSelectedChange(true);
16987 this.fireEvent("selectionchange", this, this.selNodes);
16993 * @param {TreeNode} node The node to unselect
16995 unselect : function(node){
16996 if(this.selMap[node.id]){
16997 node.ui.onSelectedChange(false);
16998 var sn = this.selNodes;
17001 index = sn.indexOf(node);
17003 for(var i = 0, len = sn.length; i < len; i++){
17011 this.selNodes.splice(index, 1);
17013 delete this.selMap[node.id];
17014 this.fireEvent("selectionchange", this, this.selNodes);
17019 * Clear all selections
17021 clearSelections : function(suppressEvent){
17022 var sn = this.selNodes;
17024 for(var i = 0, len = sn.length; i < len; i++){
17025 sn[i].ui.onSelectedChange(false);
17027 this.selNodes = [];
17029 if(suppressEvent !== true){
17030 this.fireEvent("selectionchange", this, this.selNodes);
17036 * Returns true if the node is selected
17037 * @param {TreeNode} node The node to check
17038 * @return {Boolean}
17040 isSelected : function(node){
17041 return this.selMap[node.id] ? true : false;
17045 * Returns an array of the selected nodes
17048 getSelectedNodes : function(){
17049 return this.selNodes;
17052 onKeyDown : Roo.tree.DefaultSelectionModel.prototype.onKeyDown,
17054 selectNext : Roo.tree.DefaultSelectionModel.prototype.selectNext,
17056 selectPrevious : Roo.tree.DefaultSelectionModel.prototype.selectPrevious
17059 * Ext JS Library 1.1.1
17060 * Copyright(c) 2006-2007, Ext JS, LLC.
17062 * Originally Released Under LGPL - original licence link has changed is not relivant.
17065 * <script type="text/javascript">
17069 * @class Roo.tree.TreeNode
17070 * @extends Roo.data.Node
17071 * @cfg {String} text The text for this node
17072 * @cfg {Boolean} expanded true to start the node expanded
17073 * @cfg {Boolean} allowDrag false to make this node undraggable if DD is on (defaults to true)
17074 * @cfg {Boolean} allowDrop false if this node cannot be drop on
17075 * @cfg {Boolean} disabled true to start the node disabled
17076 * @cfg {String} icon The path to an icon for the node. The preferred way to do this
17077 * is to use the cls or iconCls attributes and add the icon via a CSS background image.
17078 * @cfg {String} cls A css class to be added to the node
17079 * @cfg {String} iconCls A css class to be added to the nodes icon element for applying css background images
17080 * @cfg {String} href URL of the link used for the node (defaults to #)
17081 * @cfg {String} hrefTarget target frame for the link
17082 * @cfg {String} qtip An Ext QuickTip for the node
17083 * @cfg {String} qtipCfg An Ext QuickTip config for the node (used instead of qtip)
17084 * @cfg {Boolean} singleClickExpand True for single click expand on this node
17085 * @cfg {Function} uiProvider A UI <b>class</b> to use for this node (defaults to Roo.tree.TreeNodeUI)
17086 * @cfg {Boolean} checked True to render a checked checkbox for this node, false to render an unchecked checkbox
17087 * (defaults to undefined with no checkbox rendered)
17089 * @param {Object/String} attributes The attributes/config for the node or just a string with the text for the node
17091 Roo.tree.TreeNode = function(attributes){
17092 attributes = attributes || {};
17093 if(typeof attributes == "string"){
17094 attributes = {text: attributes};
17096 this.childrenRendered = false;
17097 this.rendered = false;
17098 Roo.tree.TreeNode.superclass.constructor.call(this, attributes);
17099 this.expanded = attributes.expanded === true;
17100 this.isTarget = attributes.isTarget !== false;
17101 this.draggable = attributes.draggable !== false && attributes.allowDrag !== false;
17102 this.allowChildren = attributes.allowChildren !== false && attributes.allowDrop !== false;
17105 * Read-only. The text for this node. To change it use setText().
17108 this.text = attributes.text;
17110 * True if this node is disabled.
17113 this.disabled = attributes.disabled === true;
17117 * @event textchange
17118 * Fires when the text for this node is changed
17119 * @param {Node} this This node
17120 * @param {String} text The new text
17121 * @param {String} oldText The old text
17123 "textchange" : true,
17125 * @event beforeexpand
17126 * Fires before this node is expanded, return false to cancel.
17127 * @param {Node} this This node
17128 * @param {Boolean} deep
17129 * @param {Boolean} anim
17131 "beforeexpand" : true,
17133 * @event beforecollapse
17134 * Fires before this node is collapsed, return false to cancel.
17135 * @param {Node} this This node
17136 * @param {Boolean} deep
17137 * @param {Boolean} anim
17139 "beforecollapse" : true,
17142 * Fires when this node is expanded
17143 * @param {Node} this This node
17147 * @event disabledchange
17148 * Fires when the disabled status of this node changes
17149 * @param {Node} this This node
17150 * @param {Boolean} disabled
17152 "disabledchange" : true,
17155 * Fires when this node is collapsed
17156 * @param {Node} this This node
17160 * @event beforeclick
17161 * Fires before click processing. Return false to cancel the default action.
17162 * @param {Node} this This node
17163 * @param {Roo.EventObject} e The event object
17165 "beforeclick":true,
17167 * @event checkchange
17168 * Fires when a node with a checkbox's checked property changes
17169 * @param {Node} this This node
17170 * @param {Boolean} checked
17172 "checkchange":true,
17175 * Fires when this node is clicked
17176 * @param {Node} this This node
17177 * @param {Roo.EventObject} e The event object
17182 * Fires when this node is double clicked
17183 * @param {Node} this This node
17184 * @param {Roo.EventObject} e The event object
17188 * @event contextmenu
17189 * Fires when this node is right clicked
17190 * @param {Node} this This node
17191 * @param {Roo.EventObject} e The event object
17193 "contextmenu":true,
17195 * @event beforechildrenrendered
17196 * Fires right before the child nodes for this node are rendered
17197 * @param {Node} this This node
17199 "beforechildrenrendered":true
17202 var uiClass = this.attributes.uiProvider || Roo.tree.TreeNodeUI;
17205 * Read-only. The UI for this node
17208 this.ui = new uiClass(this);
17210 Roo.extend(Roo.tree.TreeNode, Roo.data.Node, {
17211 preventHScroll: true,
17213 * Returns true if this node is expanded
17214 * @return {Boolean}
17216 isExpanded : function(){
17217 return this.expanded;
17221 * Returns the UI object for this node
17222 * @return {TreeNodeUI}
17224 getUI : function(){
17228 // private override
17229 setFirstChild : function(node){
17230 var of = this.firstChild;
17231 Roo.tree.TreeNode.superclass.setFirstChild.call(this, node);
17232 if(this.childrenRendered && of && node != of){
17233 of.renderIndent(true, true);
17236 this.renderIndent(true, true);
17240 // private override
17241 setLastChild : function(node){
17242 var ol = this.lastChild;
17243 Roo.tree.TreeNode.superclass.setLastChild.call(this, node);
17244 if(this.childrenRendered && ol && node != ol){
17245 ol.renderIndent(true, true);
17248 this.renderIndent(true, true);
17252 // these methods are overridden to provide lazy rendering support
17253 // private override
17254 appendChild : function(){
17255 var node = Roo.tree.TreeNode.superclass.appendChild.apply(this, arguments);
17256 if(node && this.childrenRendered){
17259 this.ui.updateExpandIcon();
17263 // private override
17264 removeChild : function(node){
17265 this.ownerTree.getSelectionModel().unselect(node);
17266 Roo.tree.TreeNode.superclass.removeChild.apply(this, arguments);
17267 // if it's been rendered remove dom node
17268 if(this.childrenRendered){
17271 if(this.childNodes.length < 1){
17272 this.collapse(false, false);
17274 this.ui.updateExpandIcon();
17276 if(!this.firstChild) {
17277 this.childrenRendered = false;
17282 // private override
17283 insertBefore : function(node, refNode){
17284 var newNode = Roo.tree.TreeNode.superclass.insertBefore.apply(this, arguments);
17285 if(newNode && refNode && this.childrenRendered){
17288 this.ui.updateExpandIcon();
17293 * Sets the text for this node
17294 * @param {String} text
17296 setText : function(text){
17297 var oldText = this.text;
17299 this.attributes.text = text;
17300 if(this.rendered){ // event without subscribing
17301 this.ui.onTextChange(this, text, oldText);
17303 this.fireEvent("textchange", this, text, oldText);
17307 * Triggers selection of this node
17309 select : function(){
17310 this.getOwnerTree().getSelectionModel().select(this);
17314 * Triggers deselection of this node
17316 unselect : function(){
17317 this.getOwnerTree().getSelectionModel().unselect(this);
17321 * Returns true if this node is selected
17322 * @return {Boolean}
17324 isSelected : function(){
17325 return this.getOwnerTree().getSelectionModel().isSelected(this);
17329 * Expand this node.
17330 * @param {Boolean} deep (optional) True to expand all children as well
17331 * @param {Boolean} anim (optional) false to cancel the default animation
17332 * @param {Function} callback (optional) A callback to be called when
17333 * expanding this node completes (does not wait for deep expand to complete).
17334 * Called with 1 parameter, this node.
17336 expand : function(deep, anim, callback){
17337 if(!this.expanded){
17338 if(this.fireEvent("beforeexpand", this, deep, anim) === false){
17341 if(!this.childrenRendered){
17342 this.renderChildren();
17344 this.expanded = true;
17345 if(!this.isHiddenRoot() && (this.getOwnerTree().animate && anim !== false) || anim){
17346 this.ui.animExpand(function(){
17347 this.fireEvent("expand", this);
17348 if(typeof callback == "function"){
17352 this.expandChildNodes(true);
17354 }.createDelegate(this));
17358 this.fireEvent("expand", this);
17359 if(typeof callback == "function"){
17364 if(typeof callback == "function"){
17369 this.expandChildNodes(true);
17373 isHiddenRoot : function(){
17374 return this.isRoot && !this.getOwnerTree().rootVisible;
17378 * Collapse this node.
17379 * @param {Boolean} deep (optional) True to collapse all children as well
17380 * @param {Boolean} anim (optional) false to cancel the default animation
17382 collapse : function(deep, anim){
17383 if(this.expanded && !this.isHiddenRoot()){
17384 if(this.fireEvent("beforecollapse", this, deep, anim) === false){
17387 this.expanded = false;
17388 if((this.getOwnerTree().animate && anim !== false) || anim){
17389 this.ui.animCollapse(function(){
17390 this.fireEvent("collapse", this);
17392 this.collapseChildNodes(true);
17394 }.createDelegate(this));
17397 this.ui.collapse();
17398 this.fireEvent("collapse", this);
17402 var cs = this.childNodes;
17403 for(var i = 0, len = cs.length; i < len; i++) {
17404 cs[i].collapse(true, false);
17410 delayedExpand : function(delay){
17411 if(!this.expandProcId){
17412 this.expandProcId = this.expand.defer(delay, this);
17417 cancelExpand : function(){
17418 if(this.expandProcId){
17419 clearTimeout(this.expandProcId);
17421 this.expandProcId = false;
17425 * Toggles expanded/collapsed state of the node
17427 toggle : function(){
17436 * Ensures all parent nodes are expanded
17438 ensureVisible : function(callback){
17439 var tree = this.getOwnerTree();
17440 tree.expandPath(this.parentNode.getPath(), false, function(){
17441 tree.getTreeEl().scrollChildIntoView(this.ui.anchor);
17442 Roo.callback(callback);
17443 }.createDelegate(this));
17447 * Expand all child nodes
17448 * @param {Boolean} deep (optional) true if the child nodes should also expand their child nodes
17450 expandChildNodes : function(deep){
17451 var cs = this.childNodes;
17452 for(var i = 0, len = cs.length; i < len; i++) {
17453 cs[i].expand(deep);
17458 * Collapse all child nodes
17459 * @param {Boolean} deep (optional) true if the child nodes should also collapse their child nodes
17461 collapseChildNodes : function(deep){
17462 var cs = this.childNodes;
17463 for(var i = 0, len = cs.length; i < len; i++) {
17464 cs[i].collapse(deep);
17469 * Disables this node
17471 disable : function(){
17472 this.disabled = true;
17474 if(this.rendered && this.ui.onDisableChange){ // event without subscribing
17475 this.ui.onDisableChange(this, true);
17477 this.fireEvent("disabledchange", this, true);
17481 * Enables this node
17483 enable : function(){
17484 this.disabled = false;
17485 if(this.rendered && this.ui.onDisableChange){ // event without subscribing
17486 this.ui.onDisableChange(this, false);
17488 this.fireEvent("disabledchange", this, false);
17492 renderChildren : function(suppressEvent){
17493 if(suppressEvent !== false){
17494 this.fireEvent("beforechildrenrendered", this);
17496 var cs = this.childNodes;
17497 for(var i = 0, len = cs.length; i < len; i++){
17498 cs[i].render(true);
17500 this.childrenRendered = true;
17504 sort : function(fn, scope){
17505 Roo.tree.TreeNode.superclass.sort.apply(this, arguments);
17506 if(this.childrenRendered){
17507 var cs = this.childNodes;
17508 for(var i = 0, len = cs.length; i < len; i++){
17509 cs[i].render(true);
17515 render : function(bulkRender){
17516 this.ui.render(bulkRender);
17517 if(!this.rendered){
17518 this.rendered = true;
17520 this.expanded = false;
17521 this.expand(false, false);
17527 renderIndent : function(deep, refresh){
17529 this.ui.childIndent = null;
17531 this.ui.renderIndent();
17532 if(deep === true && this.childrenRendered){
17533 var cs = this.childNodes;
17534 for(var i = 0, len = cs.length; i < len; i++){
17535 cs[i].renderIndent(true, refresh);
17541 * Ext JS Library 1.1.1
17542 * Copyright(c) 2006-2007, Ext JS, LLC.
17544 * Originally Released Under LGPL - original licence link has changed is not relivant.
17547 * <script type="text/javascript">
17551 * @class Roo.tree.AsyncTreeNode
17552 * @extends Roo.tree.TreeNode
17553 * @cfg {TreeLoader} loader A TreeLoader to be used by this node (defaults to the loader defined on the tree)
17555 * @param {Object/String} attributes The attributes/config for the node or just a string with the text for the node
17557 Roo.tree.AsyncTreeNode = function(config){
17558 this.loaded = false;
17559 this.loading = false;
17560 Roo.tree.AsyncTreeNode.superclass.constructor.apply(this, arguments);
17562 * @event beforeload
17563 * Fires before this node is loaded, return false to cancel
17564 * @param {Node} this This node
17566 this.addEvents({'beforeload':true, 'load': true});
17569 * Fires when this node is loaded
17570 * @param {Node} this This node
17573 * The loader used by this node (defaults to using the tree's defined loader)
17578 Roo.extend(Roo.tree.AsyncTreeNode, Roo.tree.TreeNode, {
17579 expand : function(deep, anim, callback){
17580 if(this.loading){ // if an async load is already running, waiting til it's done
17582 var f = function(){
17583 if(!this.loading){ // done loading
17584 clearInterval(timer);
17585 this.expand(deep, anim, callback);
17587 }.createDelegate(this);
17588 timer = setInterval(f, 200);
17592 if(this.fireEvent("beforeload", this) === false){
17595 this.loading = true;
17596 this.ui.beforeLoad(this);
17597 var loader = this.loader || this.attributes.loader || this.getOwnerTree().getLoader();
17599 loader.load(this, this.loadComplete.createDelegate(this, [deep, anim, callback]));
17603 Roo.tree.AsyncTreeNode.superclass.expand.call(this, deep, anim, callback);
17607 * Returns true if this node is currently loading
17608 * @return {Boolean}
17610 isLoading : function(){
17611 return this.loading;
17614 loadComplete : function(deep, anim, callback){
17615 this.loading = false;
17616 this.loaded = true;
17617 this.ui.afterLoad(this);
17618 this.fireEvent("load", this);
17619 this.expand(deep, anim, callback);
17623 * Returns true if this node has been loaded
17624 * @return {Boolean}
17626 isLoaded : function(){
17627 return this.loaded;
17630 hasChildNodes : function(){
17631 if(!this.isLeaf() && !this.loaded){
17634 return Roo.tree.AsyncTreeNode.superclass.hasChildNodes.call(this);
17639 * Trigger a reload for this node
17640 * @param {Function} callback
17642 reload : function(callback){
17643 this.collapse(false, false);
17644 while(this.firstChild){
17645 this.removeChild(this.firstChild);
17647 this.childrenRendered = false;
17648 this.loaded = false;
17649 if(this.isHiddenRoot()){
17650 this.expanded = false;
17652 this.expand(false, false, callback);
17656 * Ext JS Library 1.1.1
17657 * Copyright(c) 2006-2007, Ext JS, LLC.
17659 * Originally Released Under LGPL - original licence link has changed is not relivant.
17662 * <script type="text/javascript">
17666 * @class Roo.tree.TreeNodeUI
17668 * @param {Object} node The node to render
17669 * The TreeNode UI implementation is separate from the
17670 * tree implementation. Unless you are customizing the tree UI,
17671 * you should never have to use this directly.
17673 Roo.tree.TreeNodeUI = function(node){
17675 this.rendered = false;
17676 this.animating = false;
17677 this.emptyIcon = Roo.BLANK_IMAGE_URL;
17680 Roo.tree.TreeNodeUI.prototype = {
17681 removeChild : function(node){
17683 this.ctNode.removeChild(node.ui.getEl());
17687 beforeLoad : function(){
17688 this.addClass("x-tree-node-loading");
17691 afterLoad : function(){
17692 this.removeClass("x-tree-node-loading");
17695 onTextChange : function(node, text, oldText){
17697 this.textNode.innerHTML = text;
17701 onDisableChange : function(node, state){
17702 this.disabled = state;
17704 this.addClass("x-tree-node-disabled");
17706 this.removeClass("x-tree-node-disabled");
17710 onSelectedChange : function(state){
17713 this.addClass("x-tree-selected");
17716 this.removeClass("x-tree-selected");
17720 onMove : function(tree, node, oldParent, newParent, index, refNode){
17721 this.childIndent = null;
17723 var targetNode = newParent.ui.getContainer();
17724 if(!targetNode){//target not rendered
17725 this.holder = document.createElement("div");
17726 this.holder.appendChild(this.wrap);
17729 var insertBefore = refNode ? refNode.ui.getEl() : null;
17731 targetNode.insertBefore(this.wrap, insertBefore);
17733 targetNode.appendChild(this.wrap);
17735 this.node.renderIndent(true);
17739 addClass : function(cls){
17741 Roo.fly(this.elNode).addClass(cls);
17745 removeClass : function(cls){
17747 Roo.fly(this.elNode).removeClass(cls);
17751 remove : function(){
17753 this.holder = document.createElement("div");
17754 this.holder.appendChild(this.wrap);
17758 fireEvent : function(){
17759 return this.node.fireEvent.apply(this.node, arguments);
17762 initEvents : function(){
17763 this.node.on("move", this.onMove, this);
17764 var E = Roo.EventManager;
17765 var a = this.anchor;
17767 var el = Roo.fly(a, '_treeui');
17769 if(Roo.isOpera){ // opera render bug ignores the CSS
17770 el.setStyle("text-decoration", "none");
17773 el.on("click", this.onClick, this);
17774 el.on("dblclick", this.onDblClick, this);
17777 Roo.EventManager.on(this.checkbox,
17778 Roo.isIE ? 'click' : 'change', this.onCheckChange, this);
17781 el.on("contextmenu", this.onContextMenu, this);
17783 var icon = Roo.fly(this.iconNode);
17784 icon.on("click", this.onClick, this);
17785 icon.on("dblclick", this.onDblClick, this);
17786 icon.on("contextmenu", this.onContextMenu, this);
17787 E.on(this.ecNode, "click", this.ecClick, this, true);
17789 if(this.node.disabled){
17790 this.addClass("x-tree-node-disabled");
17792 if(this.node.hidden){
17793 this.addClass("x-tree-node-disabled");
17795 var ot = this.node.getOwnerTree();
17796 var dd = ot.enableDD || ot.enableDrag || ot.enableDrop;
17797 if(dd && (!this.node.isRoot || ot.rootVisible)){
17798 Roo.dd.Registry.register(this.elNode, {
17800 handles: this.getDDHandles(),
17806 getDDHandles : function(){
17807 return [this.iconNode, this.textNode];
17812 this.wrap.style.display = "none";
17818 this.wrap.style.display = "";
17822 onContextMenu : function(e){
17823 if (this.node.hasListener("contextmenu") || this.node.getOwnerTree().hasListener("contextmenu")) {
17824 e.preventDefault();
17826 this.fireEvent("contextmenu", this.node, e);
17830 onClick : function(e){
17835 if(this.fireEvent("beforeclick", this.node, e) !== false){
17836 if(!this.disabled && this.node.attributes.href){
17837 this.fireEvent("click", this.node, e);
17840 e.preventDefault();
17845 if(this.node.attributes.singleClickExpand && !this.animating && this.node.hasChildNodes()){
17846 this.node.toggle();
17849 this.fireEvent("click", this.node, e);
17855 onDblClick : function(e){
17856 e.preventDefault();
17861 this.toggleCheck();
17863 if(!this.animating && this.node.hasChildNodes()){
17864 this.node.toggle();
17866 this.fireEvent("dblclick", this.node, e);
17869 onCheckChange : function(){
17870 var checked = this.checkbox.checked;
17871 this.node.attributes.checked = checked;
17872 this.fireEvent('checkchange', this.node, checked);
17875 ecClick : function(e){
17876 if(!this.animating && this.node.hasChildNodes()){
17877 this.node.toggle();
17881 startDrop : function(){
17882 this.dropping = true;
17885 // delayed drop so the click event doesn't get fired on a drop
17886 endDrop : function(){
17887 setTimeout(function(){
17888 this.dropping = false;
17889 }.createDelegate(this), 50);
17892 expand : function(){
17893 this.updateExpandIcon();
17894 this.ctNode.style.display = "";
17897 focus : function(){
17898 if(!this.node.preventHScroll){
17899 try{this.anchor.focus();
17901 }else if(!Roo.isIE){
17903 var noscroll = this.node.getOwnerTree().getTreeEl().dom;
17904 var l = noscroll.scrollLeft;
17905 this.anchor.focus();
17906 noscroll.scrollLeft = l;
17911 toggleCheck : function(value){
17912 var cb = this.checkbox;
17914 cb.checked = (value === undefined ? !cb.checked : value);
17920 this.anchor.blur();
17924 animExpand : function(callback){
17925 var ct = Roo.get(this.ctNode);
17927 if(!this.node.hasChildNodes()){
17928 this.updateExpandIcon();
17929 this.ctNode.style.display = "";
17930 Roo.callback(callback);
17933 this.animating = true;
17934 this.updateExpandIcon();
17937 callback : function(){
17938 this.animating = false;
17939 Roo.callback(callback);
17942 duration: this.node.ownerTree.duration || .25
17946 highlight : function(){
17947 var tree = this.node.getOwnerTree();
17948 Roo.fly(this.wrap).highlight(
17949 tree.hlColor || "C3DAF9",
17950 {endColor: tree.hlBaseColor}
17954 collapse : function(){
17955 this.updateExpandIcon();
17956 this.ctNode.style.display = "none";
17959 animCollapse : function(callback){
17960 var ct = Roo.get(this.ctNode);
17961 ct.enableDisplayMode('block');
17964 this.animating = true;
17965 this.updateExpandIcon();
17968 callback : function(){
17969 this.animating = false;
17970 Roo.callback(callback);
17973 duration: this.node.ownerTree.duration || .25
17977 getContainer : function(){
17978 return this.ctNode;
17981 getEl : function(){
17985 appendDDGhost : function(ghostNode){
17986 ghostNode.appendChild(this.elNode.cloneNode(true));
17989 getDDRepairXY : function(){
17990 return Roo.lib.Dom.getXY(this.iconNode);
17993 onRender : function(){
17997 render : function(bulkRender){
17998 var n = this.node, a = n.attributes;
17999 var targetNode = n.parentNode ?
18000 n.parentNode.ui.getContainer() : n.ownerTree.innerCt.dom;
18002 if(!this.rendered){
18003 this.rendered = true;
18005 this.renderElements(n, a, targetNode, bulkRender);
18008 if(this.textNode.setAttributeNS){
18009 this.textNode.setAttributeNS("ext", "qtip", a.qtip);
18011 this.textNode.setAttributeNS("ext", "qtitle", a.qtipTitle);
18014 this.textNode.setAttribute("ext:qtip", a.qtip);
18016 this.textNode.setAttribute("ext:qtitle", a.qtipTitle);
18019 }else if(a.qtipCfg){
18020 a.qtipCfg.target = Roo.id(this.textNode);
18021 Roo.QuickTips.register(a.qtipCfg);
18024 if(!this.node.expanded){
18025 this.updateExpandIcon();
18028 if(bulkRender === true) {
18029 targetNode.appendChild(this.wrap);
18034 renderElements : function(n, a, targetNode, bulkRender){
18035 // add some indent caching, this helps performance when rendering a large tree
18036 this.indentMarkup = n.parentNode ? n.parentNode.ui.getChildIndent() : '';
18037 var t = n.getOwnerTree();
18038 var txt = t.renderer ? t.renderer(n.attributes) : Roo.util.Format.htmlEncode(n.text);
18039 var tip = t.rendererTip ? t.rendererTip(n.attributes) : txt;
18040 var cb = typeof a.checked == 'boolean';
18041 var href = a.href ? a.href : Roo.isGecko ? "" : "#";
18042 var buf = ['<li class="x-tree-node"><div class="x-tree-node-el ', a.cls,'">',
18043 '<span class="x-tree-node-indent">',this.indentMarkup,"</span>",
18044 '<img src="', this.emptyIcon, '" class="x-tree-ec-icon" />',
18045 '<img src="', a.icon || this.emptyIcon, '" class="x-tree-node-icon',(a.icon ? " x-tree-node-inline-icon" : ""),(a.iconCls ? " "+a.iconCls : ""),'" unselectable="on" />',
18046 cb ? ('<input class="x-tree-node-cb" type="checkbox" ' + (a.checked ? 'checked="checked" />' : ' />')) : '',
18047 '<a hidefocus="on" href="',href,'" tabIndex="1" ',
18048 a.hrefTarget ? ' target="'+a.hrefTarget+'"' : "",
18049 '><span unselectable="on" qtip="' , tip ,'">',txt,"</span></a></div>",
18050 '<ul class="x-tree-node-ct" style="display:none;"></ul>',
18053 if(bulkRender !== true && n.nextSibling && n.nextSibling.ui.getEl()){
18054 this.wrap = Roo.DomHelper.insertHtml("beforeBegin",
18055 n.nextSibling.ui.getEl(), buf.join(""));
18057 this.wrap = Roo.DomHelper.insertHtml("beforeEnd", targetNode, buf.join(""));
18060 this.elNode = this.wrap.childNodes[0];
18061 this.ctNode = this.wrap.childNodes[1];
18062 var cs = this.elNode.childNodes;
18063 this.indentNode = cs[0];
18064 this.ecNode = cs[1];
18065 this.iconNode = cs[2];
18068 this.checkbox = cs[3];
18071 this.anchor = cs[index];
18072 this.textNode = cs[index].firstChild;
18075 getAnchor : function(){
18076 return this.anchor;
18079 getTextEl : function(){
18080 return this.textNode;
18083 getIconEl : function(){
18084 return this.iconNode;
18087 isChecked : function(){
18088 return this.checkbox ? this.checkbox.checked : false;
18091 updateExpandIcon : function(){
18093 var n = this.node, c1, c2;
18094 var cls = n.isLast() ? "x-tree-elbow-end" : "x-tree-elbow";
18095 var hasChild = n.hasChildNodes();
18099 c1 = "x-tree-node-collapsed";
18100 c2 = "x-tree-node-expanded";
18103 c1 = "x-tree-node-expanded";
18104 c2 = "x-tree-node-collapsed";
18107 this.removeClass("x-tree-node-leaf");
18108 this.wasLeaf = false;
18110 if(this.c1 != c1 || this.c2 != c2){
18111 Roo.fly(this.elNode).replaceClass(c1, c2);
18112 this.c1 = c1; this.c2 = c2;
18116 Roo.fly(this.elNode).replaceClass("x-tree-node-expanded", "x-tree-node-leaf");
18119 this.wasLeaf = true;
18122 var ecc = "x-tree-ec-icon "+cls;
18123 if(this.ecc != ecc){
18124 this.ecNode.className = ecc;
18130 getChildIndent : function(){
18131 if(!this.childIndent){
18135 if(!p.isRoot || (p.isRoot && p.ownerTree.rootVisible)){
18137 buf.unshift('<img src="'+this.emptyIcon+'" class="x-tree-elbow-line" />');
18139 buf.unshift('<img src="'+this.emptyIcon+'" class="x-tree-icon" />');
18144 this.childIndent = buf.join("");
18146 return this.childIndent;
18149 renderIndent : function(){
18152 var p = this.node.parentNode;
18154 indent = p.ui.getChildIndent();
18156 if(this.indentMarkup != indent){ // don't rerender if not required
18157 this.indentNode.innerHTML = indent;
18158 this.indentMarkup = indent;
18160 this.updateExpandIcon();
18165 Roo.tree.RootTreeNodeUI = function(){
18166 Roo.tree.RootTreeNodeUI.superclass.constructor.apply(this, arguments);
18168 Roo.extend(Roo.tree.RootTreeNodeUI, Roo.tree.TreeNodeUI, {
18169 render : function(){
18170 if(!this.rendered){
18171 var targetNode = this.node.ownerTree.innerCt.dom;
18172 this.node.expanded = true;
18173 targetNode.innerHTML = '<div class="x-tree-root-node"></div>';
18174 this.wrap = this.ctNode = targetNode.firstChild;
18177 collapse : function(){
18179 expand : function(){
18183 * Ext JS Library 1.1.1
18184 * Copyright(c) 2006-2007, Ext JS, LLC.
18186 * Originally Released Under LGPL - original licence link has changed is not relivant.
18189 * <script type="text/javascript">
18192 * @class Roo.tree.TreeLoader
18193 * @extends Roo.util.Observable
18194 * A TreeLoader provides for lazy loading of an {@link Roo.tree.TreeNode}'s child
18195 * nodes from a specified URL. The response must be a javascript Array definition
18196 * who's elements are node definition objects. eg:
18198 [{ 'id': 1, 'text': 'A folder Node', 'leaf': false },
18199 { 'id': 2, 'text': 'A leaf Node', 'leaf': true }]
18202 * A server request is sent, and child nodes are loaded only when a node is expanded.
18203 * The loading node's id is passed to the server under the parameter name "node" to
18204 * enable the server to produce the correct child nodes.
18206 * To pass extra parameters, an event handler may be attached to the "beforeload"
18207 * event, and the parameters specified in the TreeLoader's baseParams property:
18209 myTreeLoader.on("beforeload", function(treeLoader, node) {
18210 this.baseParams.category = node.attributes.category;
18213 * This would pass an HTTP parameter called "category" to the server containing
18214 * the value of the Node's "category" attribute.
18216 * Creates a new Treeloader.
18217 * @param {Object} config A config object containing config properties.
18219 Roo.tree.TreeLoader = function(config){
18220 this.baseParams = {};
18221 this.requestMethod = "POST";
18222 Roo.apply(this, config);
18227 * @event beforeload
18228 * Fires before a network request is made to retrieve the Json text which specifies a node's children.
18229 * @param {Object} This TreeLoader object.
18230 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
18231 * @param {Object} callback The callback function specified in the {@link #load} call.
18236 * Fires when the node has been successfuly loaded.
18237 * @param {Object} This TreeLoader object.
18238 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
18239 * @param {Object} response The response object containing the data from the server.
18243 * @event loadexception
18244 * Fires if the network request failed.
18245 * @param {Object} This TreeLoader object.
18246 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
18247 * @param {Object} response The response object containing the data from the server.
18249 loadexception : true,
18252 * Fires before a node is created, enabling you to return custom Node types
18253 * @param {Object} This TreeLoader object.
18254 * @param {Object} attr - the data returned from the AJAX call (modify it to suit)
18259 Roo.tree.TreeLoader.superclass.constructor.call(this);
18262 Roo.extend(Roo.tree.TreeLoader, Roo.util.Observable, {
18264 * @cfg {String} dataUrl The URL from which to request a Json string which
18265 * specifies an array of node definition object representing the child nodes
18269 * @cfg {Object} baseParams (optional) An object containing properties which
18270 * specify HTTP parameters to be passed to each request for child nodes.
18273 * @cfg {Object} baseAttrs (optional) An object containing attributes to be added to all nodes
18274 * created by this loader. If the attributes sent by the server have an attribute in this object,
18275 * they take priority.
18278 * @cfg {Object} uiProviders (optional) An object containing properties which
18280 * DEPRECIATED - use 'create' event handler to modify attributes - which affect creation.
18281 * specify custom {@link Roo.tree.TreeNodeUI} implementations. If the optional
18282 * <i>uiProvider</i> attribute of a returned child node is a string rather
18283 * than a reference to a TreeNodeUI implementation, this that string value
18284 * is used as a property name in the uiProviders object. You can define the provider named
18285 * 'default' , and this will be used for all nodes (if no uiProvider is delivered by the node data)
18290 * @cfg {Boolean} clearOnLoad (optional) Default to true. Remove previously existing
18291 * child nodes before loading.
18293 clearOnLoad : true,
18296 * @cfg {String} root (optional) Default to false. Use this to read data from an object
18297 * property on loading, rather than expecting an array. (eg. more compatible to a standard
18298 * Grid query { data : [ .....] }
18303 * @cfg {String} queryParam (optional)
18304 * Name of the query as it will be passed on the querystring (defaults to 'node')
18305 * eg. the request will be ?node=[id]
18312 * Load an {@link Roo.tree.TreeNode} from the URL specified in the constructor.
18313 * This is called automatically when a node is expanded, but may be used to reload
18314 * a node (or append new children if the {@link #clearOnLoad} option is false.)
18315 * @param {Roo.tree.TreeNode} node
18316 * @param {Function} callback
18318 load : function(node, callback){
18319 if(this.clearOnLoad){
18320 while(node.firstChild){
18321 node.removeChild(node.firstChild);
18324 if(node.attributes.children){ // preloaded json children
18325 var cs = node.attributes.children;
18326 for(var i = 0, len = cs.length; i < len; i++){
18327 node.appendChild(this.createNode(cs[i]));
18329 if(typeof callback == "function"){
18332 }else if(this.dataUrl){
18333 this.requestData(node, callback);
18337 getParams: function(node){
18338 var buf = [], bp = this.baseParams;
18339 for(var key in bp){
18340 if(typeof bp[key] != "function"){
18341 buf.push(encodeURIComponent(key), "=", encodeURIComponent(bp[key]), "&");
18344 var n = this.queryParam === false ? 'node' : this.queryParam;
18345 buf.push(n + "=", encodeURIComponent(node.id));
18346 return buf.join("");
18349 requestData : function(node, callback){
18350 if(this.fireEvent("beforeload", this, node, callback) !== false){
18351 this.transId = Roo.Ajax.request({
18352 method:this.requestMethod,
18353 url: this.dataUrl||this.url,
18354 success: this.handleResponse,
18355 failure: this.handleFailure,
18357 argument: {callback: callback, node: node},
18358 params: this.getParams(node)
18361 // if the load is cancelled, make sure we notify
18362 // the node that we are done
18363 if(typeof callback == "function"){
18369 isLoading : function(){
18370 return this.transId ? true : false;
18373 abort : function(){
18374 if(this.isLoading()){
18375 Roo.Ajax.abort(this.transId);
18380 createNode : function(attr){
18381 // apply baseAttrs, nice idea Corey!
18382 if(this.baseAttrs){
18383 Roo.applyIf(attr, this.baseAttrs);
18385 if(this.applyLoader !== false){
18386 attr.loader = this;
18388 // uiProvider = depreciated..
18390 if(typeof(attr.uiProvider) == 'string'){
18391 attr.uiProvider = this.uiProviders[attr.uiProvider] ||
18392 /** eval:var:attr */ eval(attr.uiProvider);
18394 if(typeof(this.uiProviders['default']) != 'undefined') {
18395 attr.uiProvider = this.uiProviders['default'];
18398 this.fireEvent('create', this, attr);
18400 attr.leaf = typeof(attr.leaf) == 'string' ? attr.leaf * 1 : attr.leaf;
18402 new Roo.tree.TreeNode(attr) :
18403 new Roo.tree.AsyncTreeNode(attr));
18406 processResponse : function(response, node, callback){
18407 var json = response.responseText;
18410 var o = /** eval:var:zzzzzzzzzz */ eval("("+json+")");
18411 if (this.root !== false) {
18415 for(var i = 0, len = o.length; i < len; i++){
18416 var n = this.createNode(o[i]);
18418 node.appendChild(n);
18421 if(typeof callback == "function"){
18422 callback(this, node);
18425 this.handleFailure(response);
18429 handleResponse : function(response){
18430 this.transId = false;
18431 var a = response.argument;
18432 this.processResponse(response, a.node, a.callback);
18433 this.fireEvent("load", this, a.node, response);
18436 handleFailure : function(response){
18437 this.transId = false;
18438 var a = response.argument;
18439 this.fireEvent("loadexception", this, a.node, response);
18440 if(typeof a.callback == "function"){
18441 a.callback(this, a.node);
18446 * Ext JS Library 1.1.1
18447 * Copyright(c) 2006-2007, Ext JS, LLC.
18449 * Originally Released Under LGPL - original licence link has changed is not relivant.
18452 * <script type="text/javascript">
18456 * @class Roo.tree.TreeFilter
18457 * Note this class is experimental and doesn't update the indent (lines) or expand collapse icons of the nodes
18458 * @param {TreePanel} tree
18459 * @param {Object} config (optional)
18461 Roo.tree.TreeFilter = function(tree, config){
18463 this.filtered = {};
18464 Roo.apply(this, config);
18467 Roo.tree.TreeFilter.prototype = {
18474 * Filter the data by a specific attribute.
18475 * @param {String/RegExp} value Either string that the attribute value
18476 * should start with or a RegExp to test against the attribute
18477 * @param {String} attr (optional) The attribute passed in your node's attributes collection. Defaults to "text".
18478 * @param {TreeNode} startNode (optional) The node to start the filter at.
18480 filter : function(value, attr, startNode){
18481 attr = attr || "text";
18483 if(typeof value == "string"){
18484 var vlen = value.length;
18485 // auto clear empty filter
18486 if(vlen == 0 && this.clearBlank){
18490 value = value.toLowerCase();
18492 return n.attributes[attr].substr(0, vlen).toLowerCase() == value;
18494 }else if(value.exec){ // regex?
18496 return value.test(n.attributes[attr]);
18499 throw 'Illegal filter type, must be string or regex';
18501 this.filterBy(f, null, startNode);
18505 * Filter by a function. The passed function will be called with each
18506 * node in the tree (or from the startNode). If the function returns true, the node is kept
18507 * otherwise it is filtered. If a node is filtered, its children are also filtered.
18508 * @param {Function} fn The filter function
18509 * @param {Object} scope (optional) The scope of the function (defaults to the current node)
18511 filterBy : function(fn, scope, startNode){
18512 startNode = startNode || this.tree.root;
18513 if(this.autoClear){
18516 var af = this.filtered, rv = this.reverse;
18517 var f = function(n){
18518 if(n == startNode){
18524 var m = fn.call(scope || n, n);
18532 startNode.cascade(f);
18535 if(typeof id != "function"){
18537 if(n && n.parentNode){
18538 n.parentNode.removeChild(n);
18546 * Clears the current filter. Note: with the "remove" option
18547 * set a filter cannot be cleared.
18549 clear : function(){
18551 var af = this.filtered;
18553 if(typeof id != "function"){
18560 this.filtered = {};
18565 * Ext JS Library 1.1.1
18566 * Copyright(c) 2006-2007, Ext JS, LLC.
18568 * Originally Released Under LGPL - original licence link has changed is not relivant.
18571 * <script type="text/javascript">
18576 * @class Roo.tree.TreeSorter
18577 * Provides sorting of nodes in a TreePanel
18579 * @cfg {Boolean} folderSort True to sort leaf nodes under non leaf nodes
18580 * @cfg {String} property The named attribute on the node to sort by (defaults to text)
18581 * @cfg {String} dir The direction to sort (asc or desc) (defaults to asc)
18582 * @cfg {String} leafAttr The attribute used to determine leaf nodes in folder sort (defaults to "leaf")
18583 * @cfg {Boolean} caseSensitive true for case sensitive sort (defaults to false)
18584 * @cfg {Function} sortType A custom "casting" function used to convert node values before sorting
18586 * @param {TreePanel} tree
18587 * @param {Object} config
18589 Roo.tree.TreeSorter = function(tree, config){
18590 Roo.apply(this, config);
18591 tree.on("beforechildrenrendered", this.doSort, this);
18592 tree.on("append", this.updateSort, this);
18593 tree.on("insert", this.updateSort, this);
18595 var dsc = this.dir && this.dir.toLowerCase() == "desc";
18596 var p = this.property || "text";
18597 var sortType = this.sortType;
18598 var fs = this.folderSort;
18599 var cs = this.caseSensitive === true;
18600 var leafAttr = this.leafAttr || 'leaf';
18602 this.sortFn = function(n1, n2){
18604 if(n1.attributes[leafAttr] && !n2.attributes[leafAttr]){
18607 if(!n1.attributes[leafAttr] && n2.attributes[leafAttr]){
18611 var v1 = sortType ? sortType(n1) : (cs ? n1.attributes[p] : n1.attributes[p].toUpperCase());
18612 var v2 = sortType ? sortType(n2) : (cs ? n2.attributes[p] : n2.attributes[p].toUpperCase());
18614 return dsc ? +1 : -1;
18616 return dsc ? -1 : +1;
18623 Roo.tree.TreeSorter.prototype = {
18624 doSort : function(node){
18625 node.sort(this.sortFn);
18628 compareNodes : function(n1, n2){
18629 return (n1.text.toUpperCase() > n2.text.toUpperCase() ? 1 : -1);
18632 updateSort : function(tree, node){
18633 if(node.childrenRendered){
18634 this.doSort.defer(1, this, [node]);
18639 * Ext JS Library 1.1.1
18640 * Copyright(c) 2006-2007, Ext JS, LLC.
18642 * Originally Released Under LGPL - original licence link has changed is not relivant.
18645 * <script type="text/javascript">
18648 if(Roo.dd.DropZone){
18650 Roo.tree.TreeDropZone = function(tree, config){
18651 this.allowParentInsert = false;
18652 this.allowContainerDrop = false;
18653 this.appendOnly = false;
18654 Roo.tree.TreeDropZone.superclass.constructor.call(this, tree.innerCt, config);
18656 this.lastInsertClass = "x-tree-no-status";
18657 this.dragOverData = {};
18660 Roo.extend(Roo.tree.TreeDropZone, Roo.dd.DropZone, {
18661 ddGroup : "TreeDD",
18663 expandDelay : 1000,
18665 expandNode : function(node){
18666 if(node.hasChildNodes() && !node.isExpanded()){
18667 node.expand(false, null, this.triggerCacheRefresh.createDelegate(this));
18671 queueExpand : function(node){
18672 this.expandProcId = this.expandNode.defer(this.expandDelay, this, [node]);
18675 cancelExpand : function(){
18676 if(this.expandProcId){
18677 clearTimeout(this.expandProcId);
18678 this.expandProcId = false;
18682 isValidDropPoint : function(n, pt, dd, e, data){
18683 if(!n || !data){ return false; }
18684 var targetNode = n.node;
18685 var dropNode = data.node;
18686 // default drop rules
18687 if(!(targetNode && targetNode.isTarget && pt)){
18690 if(pt == "append" && targetNode.allowChildren === false){
18693 if((pt == "above" || pt == "below") && (targetNode.parentNode && targetNode.parentNode.allowChildren === false)){
18696 if(dropNode && (targetNode == dropNode || dropNode.contains(targetNode))){
18699 // reuse the object
18700 var overEvent = this.dragOverData;
18701 overEvent.tree = this.tree;
18702 overEvent.target = targetNode;
18703 overEvent.data = data;
18704 overEvent.point = pt;
18705 overEvent.source = dd;
18706 overEvent.rawEvent = e;
18707 overEvent.dropNode = dropNode;
18708 overEvent.cancel = false;
18709 var result = this.tree.fireEvent("nodedragover", overEvent);
18710 return overEvent.cancel === false && result !== false;
18713 getDropPoint : function(e, n, dd){
18716 return tn.allowChildren !== false ? "append" : false; // always append for root
18718 var dragEl = n.ddel;
18719 var t = Roo.lib.Dom.getY(dragEl), b = t + dragEl.offsetHeight;
18720 var y = Roo.lib.Event.getPageY(e);
18721 //var noAppend = tn.allowChildren === false || tn.isLeaf();
18723 // we may drop nodes anywhere, as long as allowChildren has not been set to false..
18724 var noAppend = tn.allowChildren === false;
18725 if(this.appendOnly || tn.parentNode.allowChildren === false){
18726 return noAppend ? false : "append";
18728 var noBelow = false;
18729 if(!this.allowParentInsert){
18730 noBelow = tn.hasChildNodes() && tn.isExpanded();
18732 var q = (b - t) / (noAppend ? 2 : 3);
18733 if(y >= t && y < (t + q)){
18735 }else if(!noBelow && (noAppend || y >= b-q && y <= b)){
18742 onNodeEnter : function(n, dd, e, data){
18743 this.cancelExpand();
18746 onNodeOver : function(n, dd, e, data){
18747 var pt = this.getDropPoint(e, n, dd);
18750 // auto node expand check
18751 if(!this.expandProcId && pt == "append" && node.hasChildNodes() && !n.node.isExpanded()){
18752 this.queueExpand(node);
18753 }else if(pt != "append"){
18754 this.cancelExpand();
18757 // set the insert point style on the target node
18758 var returnCls = this.dropNotAllowed;
18759 if(this.isValidDropPoint(n, pt, dd, e, data)){
18764 returnCls = n.node.isFirst() ? "x-tree-drop-ok-above" : "x-tree-drop-ok-between";
18765 cls = "x-tree-drag-insert-above";
18766 }else if(pt == "below"){
18767 returnCls = n.node.isLast() ? "x-tree-drop-ok-below" : "x-tree-drop-ok-between";
18768 cls = "x-tree-drag-insert-below";
18770 returnCls = "x-tree-drop-ok-append";
18771 cls = "x-tree-drag-append";
18773 if(this.lastInsertClass != cls){
18774 Roo.fly(el).replaceClass(this.lastInsertClass, cls);
18775 this.lastInsertClass = cls;
18782 onNodeOut : function(n, dd, e, data){
18783 this.cancelExpand();
18784 this.removeDropIndicators(n);
18787 onNodeDrop : function(n, dd, e, data){
18788 var point = this.getDropPoint(e, n, dd);
18789 var targetNode = n.node;
18790 targetNode.ui.startDrop();
18791 if(!this.isValidDropPoint(n, point, dd, e, data)){
18792 targetNode.ui.endDrop();
18795 // first try to find the drop node
18796 var dropNode = data.node || (dd.getTreeNode ? dd.getTreeNode(data, targetNode, point, e) : null);
18799 target: targetNode,
18804 dropNode: dropNode,
18807 var retval = this.tree.fireEvent("beforenodedrop", dropEvent);
18808 if(retval === false || dropEvent.cancel === true || !dropEvent.dropNode){
18809 targetNode.ui.endDrop();
18812 // allow target changing
18813 targetNode = dropEvent.target;
18814 if(point == "append" && !targetNode.isExpanded()){
18815 targetNode.expand(false, null, function(){
18816 this.completeDrop(dropEvent);
18817 }.createDelegate(this));
18819 this.completeDrop(dropEvent);
18824 completeDrop : function(de){
18825 var ns = de.dropNode, p = de.point, t = de.target;
18826 if(!(ns instanceof Array)){
18830 for(var i = 0, len = ns.length; i < len; i++){
18833 t.parentNode.insertBefore(n, t);
18834 }else if(p == "below"){
18835 t.parentNode.insertBefore(n, t.nextSibling);
18841 if(this.tree.hlDrop){
18845 this.tree.fireEvent("nodedrop", de);
18848 afterNodeMoved : function(dd, data, e, targetNode, dropNode){
18849 if(this.tree.hlDrop){
18850 dropNode.ui.focus();
18851 dropNode.ui.highlight();
18853 this.tree.fireEvent("nodedrop", this.tree, targetNode, data, dd, e);
18856 getTree : function(){
18860 removeDropIndicators : function(n){
18863 Roo.fly(el).removeClass([
18864 "x-tree-drag-insert-above",
18865 "x-tree-drag-insert-below",
18866 "x-tree-drag-append"]);
18867 this.lastInsertClass = "_noclass";
18871 beforeDragDrop : function(target, e, id){
18872 this.cancelExpand();
18876 afterRepair : function(data){
18877 if(data && Roo.enableFx){
18878 data.node.ui.highlight();
18887 * Ext JS Library 1.1.1
18888 * Copyright(c) 2006-2007, Ext JS, LLC.
18890 * Originally Released Under LGPL - original licence link has changed is not relivant.
18893 * <script type="text/javascript">
18897 if(Roo.dd.DragZone){
18898 Roo.tree.TreeDragZone = function(tree, config){
18899 Roo.tree.TreeDragZone.superclass.constructor.call(this, tree.getTreeEl(), config);
18903 Roo.extend(Roo.tree.TreeDragZone, Roo.dd.DragZone, {
18904 ddGroup : "TreeDD",
18906 onBeforeDrag : function(data, e){
18908 return n && n.draggable && !n.disabled;
18911 onInitDrag : function(e){
18912 var data = this.dragData;
18913 this.tree.getSelectionModel().select(data.node);
18914 this.proxy.update("");
18915 data.node.ui.appendDDGhost(this.proxy.ghost.dom);
18916 this.tree.fireEvent("startdrag", this.tree, data.node, e);
18919 getRepairXY : function(e, data){
18920 return data.node.ui.getDDRepairXY();
18923 onEndDrag : function(data, e){
18924 this.tree.fireEvent("enddrag", this.tree, data.node, e);
18927 onValidDrop : function(dd, e, id){
18928 this.tree.fireEvent("dragdrop", this.tree, this.dragData.node, dd, e);
18932 beforeInvalidDrop : function(e, id){
18933 // this scrolls the original position back into view
18934 var sm = this.tree.getSelectionModel();
18935 sm.clearSelections();
18936 sm.select(this.dragData.node);
18941 * Ext JS Library 1.1.1
18942 * Copyright(c) 2006-2007, Ext JS, LLC.
18944 * Originally Released Under LGPL - original licence link has changed is not relivant.
18947 * <script type="text/javascript">
18950 * @class Roo.tree.TreeEditor
18951 * @extends Roo.Editor
18952 * Provides editor functionality for inline tree node editing. Any valid {@link Roo.form.Field} can be used
18953 * as the editor field.
18955 * @param {TreePanel} tree
18956 * @param {Object} config Either a prebuilt {@link Roo.form.Field} instance or a Field config object
18958 Roo.tree.TreeEditor = function(tree, config){
18959 config = config || {};
18960 var field = config.events ? config : new Roo.form.TextField(config);
18961 Roo.tree.TreeEditor.superclass.constructor.call(this, field);
18965 tree.on('beforeclick', this.beforeNodeClick, this);
18966 tree.getTreeEl().on('mousedown', this.hide, this);
18967 this.on('complete', this.updateNode, this);
18968 this.on('beforestartedit', this.fitToTree, this);
18969 this.on('startedit', this.bindScroll, this, {delay:10});
18970 this.on('specialkey', this.onSpecialKey, this);
18973 Roo.extend(Roo.tree.TreeEditor, Roo.Editor, {
18975 * @cfg {String} alignment
18976 * The position to align to (see {@link Roo.Element#alignTo} for more details, defaults to "l-l").
18982 * @cfg {Boolean} hideEl
18983 * True to hide the bound element while the editor is displayed (defaults to false)
18987 * @cfg {String} cls
18988 * CSS class to apply to the editor (defaults to "x-small-editor x-tree-editor")
18990 cls: "x-small-editor x-tree-editor",
18992 * @cfg {Boolean} shim
18993 * True to shim the editor if selects/iframes could be displayed beneath it (defaults to false)
18999 * @cfg {Number} maxWidth
19000 * The maximum width in pixels of the editor field (defaults to 250). Note that if the maxWidth would exceed
19001 * the containing tree element's size, it will be automatically limited for you to the container width, taking
19002 * scroll and client offsets into account prior to each edit.
19009 fitToTree : function(ed, el){
19010 var td = this.tree.getTreeEl().dom, nd = el.dom;
19011 if(td.scrollLeft > nd.offsetLeft){ // ensure the node left point is visible
19012 td.scrollLeft = nd.offsetLeft;
19016 (td.clientWidth > 20 ? td.clientWidth : td.offsetWidth) - Math.max(0, nd.offsetLeft-td.scrollLeft) - /*cushion*/5);
19017 this.setSize(w, '');
19021 triggerEdit : function(node){
19022 this.completeEdit();
19023 this.editNode = node;
19024 this.startEdit(node.ui.textNode, node.text);
19028 bindScroll : function(){
19029 this.tree.getTreeEl().on('scroll', this.cancelEdit, this);
19033 beforeNodeClick : function(node, e){
19034 var sinceLast = (this.lastClick ? this.lastClick.getElapsed() : 0);
19035 this.lastClick = new Date();
19036 if(sinceLast > this.editDelay && this.tree.getSelectionModel().isSelected(node)){
19038 this.triggerEdit(node);
19044 updateNode : function(ed, value){
19045 this.tree.getTreeEl().un('scroll', this.cancelEdit, this);
19046 this.editNode.setText(value);
19050 onHide : function(){
19051 Roo.tree.TreeEditor.superclass.onHide.call(this);
19053 this.editNode.ui.focus();
19058 onSpecialKey : function(field, e){
19059 var k = e.getKey();
19063 }else if(k == e.ENTER && !e.hasModifier()){
19065 this.completeEdit();
19068 });//<Script type="text/javascript">
19071 * Ext JS Library 1.1.1
19072 * Copyright(c) 2006-2007, Ext JS, LLC.
19074 * Originally Released Under LGPL - original licence link has changed is not relivant.
19077 * <script type="text/javascript">
19081 * Not documented??? - probably should be...
19084 Roo.tree.ColumnNodeUI = Roo.extend(Roo.tree.TreeNodeUI, {
19085 //focus: Roo.emptyFn, // prevent odd scrolling behavior
19087 renderElements : function(n, a, targetNode, bulkRender){
19088 //consel.log("renderElements?");
19089 this.indentMarkup = n.parentNode ? n.parentNode.ui.getChildIndent() : '';
19091 var t = n.getOwnerTree();
19092 var tid = Pman.Tab.Document_TypesTree.tree.el.id;
19094 var cols = t.columns;
19095 var bw = t.borderWidth;
19097 var href = a.href ? a.href : Roo.isGecko ? "" : "#";
19098 var cb = typeof a.checked == "boolean";
19099 var tx = String.format('{0}',n.text || (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]));
19100 var colcls = 'x-t-' + tid + '-c0';
19102 '<li class="x-tree-node">',
19105 '<div class="x-tree-node-el ', a.cls,'">',
19107 '<div class="x-tree-col ', colcls, '" style="width:', c.width-bw, 'px;">',
19110 '<span class="x-tree-node-indent">',this.indentMarkup,'</span>',
19111 '<img src="', this.emptyIcon, '" class="x-tree-ec-icon " />',
19112 '<img src="', a.icon || this.emptyIcon, '" class="x-tree-node-icon',
19113 (a.icon ? ' x-tree-node-inline-icon' : ''),
19114 (a.iconCls ? ' '+a.iconCls : ''),
19115 '" unselectable="on" />',
19116 (cb ? ('<input class="x-tree-node-cb" type="checkbox" ' +
19117 (a.checked ? 'checked="checked" />' : ' />')) : ''),
19119 '<a class="x-tree-node-anchor" hidefocus="on" href="',href,'" tabIndex="1" ',
19120 (a.hrefTarget ? ' target="' +a.hrefTarget + '"' : ''), '>',
19121 '<span unselectable="on" qtip="' + tx + '">',
19125 '<a class="x-tree-node-anchor" hidefocus="on" href="',href,'" tabIndex="1" ',
19126 (a.hrefTarget ? ' target="' +a.hrefTarget + '"' : ''), '>'
19128 for(var i = 1, len = cols.length; i < len; i++){
19130 colcls = 'x-t-' + tid + '-c' +i;
19131 tx = String.format('{0}', (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]));
19132 buf.push('<div class="x-tree-col ', colcls, ' ' ,(c.cls?c.cls:''),'" style="width:',c.width-bw,'px;">',
19133 '<div class="x-tree-col-text" qtip="' + tx +'">',tx,"</div>",
19139 '<div class="x-clear"></div></div>',
19140 '<ul class="x-tree-node-ct" style="display:none;"></ul>',
19143 if(bulkRender !== true && n.nextSibling && n.nextSibling.ui.getEl()){
19144 this.wrap = Roo.DomHelper.insertHtml("beforeBegin",
19145 n.nextSibling.ui.getEl(), buf.join(""));
19147 this.wrap = Roo.DomHelper.insertHtml("beforeEnd", targetNode, buf.join(""));
19149 var el = this.wrap.firstChild;
19151 this.elNode = el.firstChild;
19152 this.ranchor = el.childNodes[1];
19153 this.ctNode = this.wrap.childNodes[1];
19154 var cs = el.firstChild.childNodes;
19155 this.indentNode = cs[0];
19156 this.ecNode = cs[1];
19157 this.iconNode = cs[2];
19160 this.checkbox = cs[3];
19163 this.anchor = cs[index];
19165 this.textNode = cs[index].firstChild;
19167 //el.on("click", this.onClick, this);
19168 //el.on("dblclick", this.onDblClick, this);
19171 // console.log(this);
19173 initEvents : function(){
19174 Roo.tree.ColumnNodeUI.superclass.initEvents.call(this);
19177 var a = this.ranchor;
19179 var el = Roo.get(a);
19181 if(Roo.isOpera){ // opera render bug ignores the CSS
19182 el.setStyle("text-decoration", "none");
19185 el.on("click", this.onClick, this);
19186 el.on("dblclick", this.onDblClick, this);
19187 el.on("contextmenu", this.onContextMenu, this);
19191 /*onSelectedChange : function(state){
19194 this.addClass("x-tree-selected");
19197 this.removeClass("x-tree-selected");
19200 addClass : function(cls){
19202 Roo.fly(this.elRow).addClass(cls);
19208 removeClass : function(cls){
19210 Roo.fly(this.elRow).removeClass(cls);
19216 });//<Script type="text/javascript">
19220 * Ext JS Library 1.1.1
19221 * Copyright(c) 2006-2007, Ext JS, LLC.
19223 * Originally Released Under LGPL - original licence link has changed is not relivant.
19226 * <script type="text/javascript">
19231 * @class Roo.tree.ColumnTree
19232 * @extends Roo.data.TreePanel
19233 * @cfg {Object} columns Including width, header, renderer, cls, dataIndex
19234 * @cfg {int} borderWidth compined right/left border allowance
19236 * @param {String/HTMLElement/Element} el The container element
19237 * @param {Object} config
19239 Roo.tree.ColumnTree = function(el, config)
19241 Roo.tree.ColumnTree.superclass.constructor.call(this, el , config);
19245 * Fire this event on a container when it resizes
19246 * @param {int} w Width
19247 * @param {int} h Height
19251 this.on('resize', this.onResize, this);
19254 Roo.extend(Roo.tree.ColumnTree, Roo.tree.TreePanel, {
19258 borderWidth: Roo.isBorderBox ? 0 : 2,
19261 render : function(){
19262 // add the header.....
19264 Roo.tree.ColumnTree.superclass.render.apply(this);
19266 this.el.addClass('x-column-tree');
19268 this.headers = this.el.createChild(
19269 {cls:'x-tree-headers'},this.innerCt.dom);
19271 var cols = this.columns, c;
19272 var totalWidth = 0;
19274 var len = cols.length;
19275 for(var i = 0; i < len; i++){
19277 totalWidth += c.width;
19278 this.headEls.push(this.headers.createChild({
19279 cls:'x-tree-hd ' + (c.cls?c.cls+'-hd':''),
19281 cls:'x-tree-hd-text',
19284 style:'width:'+(c.width-this.borderWidth)+'px;'
19287 this.headers.createChild({cls:'x-clear'});
19288 // prevent floats from wrapping when clipped
19289 this.headers.setWidth(totalWidth);
19290 //this.innerCt.setWidth(totalWidth);
19291 this.innerCt.setStyle({ overflow: 'auto' });
19292 this.onResize(this.width, this.height);
19296 onResize : function(w,h)
19301 this.innerCt.setWidth(this.width);
19302 this.innerCt.setHeight(this.height-20);
19305 var cols = this.columns, c;
19306 var totalWidth = 0;
19308 var len = cols.length;
19309 for(var i = 0; i < len; i++){
19311 if (this.autoExpandColumn !== false && c.dataIndex == this.autoExpandColumn) {
19312 // it's the expander..
19313 expEl = this.headEls[i];
19316 totalWidth += c.width;
19320 expEl.setWidth( ((w - totalWidth)-this.borderWidth - 20));
19322 this.headers.setWidth(w-20);
19331 * Ext JS Library 1.1.1
19332 * Copyright(c) 2006-2007, Ext JS, LLC.
19334 * Originally Released Under LGPL - original licence link has changed is not relivant.
19337 * <script type="text/javascript">
19341 * @class Roo.menu.Menu
19342 * @extends Roo.util.Observable
19343 * A menu object. This is the container to which you add all other menu items. Menu can also serve a as a base class
19344 * when you want a specialzed menu based off of another component (like {@link Roo.menu.DateMenu} for example).
19346 * Creates a new Menu
19347 * @param {Object} config Configuration options
19349 Roo.menu.Menu = function(config){
19350 Roo.apply(this, config);
19351 this.id = this.id || Roo.id();
19354 * @event beforeshow
19355 * Fires before this menu is displayed
19356 * @param {Roo.menu.Menu} this
19360 * @event beforehide
19361 * Fires before this menu is hidden
19362 * @param {Roo.menu.Menu} this
19367 * Fires after this menu is displayed
19368 * @param {Roo.menu.Menu} this
19373 * Fires after this menu is hidden
19374 * @param {Roo.menu.Menu} this
19379 * Fires when this menu is clicked (or when the enter key is pressed while it is active)
19380 * @param {Roo.menu.Menu} this
19381 * @param {Roo.menu.Item} menuItem The menu item that was clicked
19382 * @param {Roo.EventObject} e
19387 * Fires when the mouse is hovering over this menu
19388 * @param {Roo.menu.Menu} this
19389 * @param {Roo.EventObject} e
19390 * @param {Roo.menu.Item} menuItem The menu item that was clicked
19395 * Fires when the mouse exits this menu
19396 * @param {Roo.menu.Menu} this
19397 * @param {Roo.EventObject} e
19398 * @param {Roo.menu.Item} menuItem The menu item that was clicked
19403 * Fires when a menu item contained in this menu is clicked
19404 * @param {Roo.menu.BaseItem} baseItem The BaseItem that was clicked
19405 * @param {Roo.EventObject} e
19409 if (this.registerMenu) {
19410 Roo.menu.MenuMgr.register(this);
19413 var mis = this.items;
19414 this.items = new Roo.util.MixedCollection();
19416 this.add.apply(this, mis);
19420 Roo.extend(Roo.menu.Menu, Roo.util.Observable, {
19422 * @cfg {Number} minWidth The minimum width of the menu in pixels (defaults to 120)
19426 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop"
19427 * for bottom-right shadow (defaults to "sides")
19431 * @cfg {String} subMenuAlign The {@link Roo.Element#alignTo} anchor position value to use for submenus of
19432 * this menu (defaults to "tl-tr?")
19434 subMenuAlign : "tl-tr?",
19436 * @cfg {String} defaultAlign The default {@link Roo.Element#alignTo) anchor position value for this menu
19437 * relative to its element of origin (defaults to "tl-bl?")
19439 defaultAlign : "tl-bl?",
19441 * @cfg {Boolean} allowOtherMenus True to allow multiple menus to be displayed at the same time (defaults to false)
19443 allowOtherMenus : false,
19445 * @cfg {Boolean} registerMenu True (default) - means that clicking on screen etc. hides it.
19447 registerMenu : true,
19452 render : function(){
19456 var el = this.el = new Roo.Layer({
19458 shadow:this.shadow,
19460 parentEl: this.parentEl || document.body,
19464 this.keyNav = new Roo.menu.MenuNav(this);
19467 el.addClass("x-menu-plain");
19470 el.addClass(this.cls);
19472 // generic focus element
19473 this.focusEl = el.createChild({
19474 tag: "a", cls: "x-menu-focus", href: "#", onclick: "return false;", tabIndex:"-1"
19476 var ul = el.createChild({tag: "ul", cls: "x-menu-list"});
19477 ul.on("click", this.onClick, this);
19478 ul.on("mouseover", this.onMouseOver, this);
19479 ul.on("mouseout", this.onMouseOut, this);
19480 this.items.each(function(item){
19481 var li = document.createElement("li");
19482 li.className = "x-menu-list-item";
19483 ul.dom.appendChild(li);
19484 item.render(li, this);
19491 autoWidth : function(){
19492 var el = this.el, ul = this.ul;
19496 var w = this.width;
19499 }else if(Roo.isIE){
19500 el.setWidth(this.minWidth);
19501 var t = el.dom.offsetWidth; // force recalc
19502 el.setWidth(ul.getWidth()+el.getFrameWidth("lr"));
19507 delayAutoWidth : function(){
19510 this.awTask = new Roo.util.DelayedTask(this.autoWidth, this);
19512 this.awTask.delay(20);
19517 findTargetItem : function(e){
19518 var t = e.getTarget(".x-menu-list-item", this.ul, true);
19519 if(t && t.menuItemId){
19520 return this.items.get(t.menuItemId);
19525 onClick : function(e){
19527 if(t = this.findTargetItem(e)){
19529 this.fireEvent("click", this, t, e);
19534 setActiveItem : function(item, autoExpand){
19535 if(item != this.activeItem){
19536 if(this.activeItem){
19537 this.activeItem.deactivate();
19539 this.activeItem = item;
19540 item.activate(autoExpand);
19541 }else if(autoExpand){
19547 tryActivate : function(start, step){
19548 var items = this.items;
19549 for(var i = start, len = items.length; i >= 0 && i < len; i+= step){
19550 var item = items.get(i);
19551 if(!item.disabled && item.canActivate){
19552 this.setActiveItem(item, false);
19560 onMouseOver : function(e){
19562 if(t = this.findTargetItem(e)){
19563 if(t.canActivate && !t.disabled){
19564 this.setActiveItem(t, true);
19567 this.fireEvent("mouseover", this, e, t);
19571 onMouseOut : function(e){
19573 if(t = this.findTargetItem(e)){
19574 if(t == this.activeItem && t.shouldDeactivate(e)){
19575 this.activeItem.deactivate();
19576 delete this.activeItem;
19579 this.fireEvent("mouseout", this, e, t);
19583 * Read-only. Returns true if the menu is currently displayed, else false.
19586 isVisible : function(){
19587 return this.el && !this.hidden;
19591 * Displays this menu relative to another element
19592 * @param {String/HTMLElement/Roo.Element} element The element to align to
19593 * @param {String} position (optional) The {@link Roo.Element#alignTo} anchor position to use in aligning to
19594 * the element (defaults to this.defaultAlign)
19595 * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
19597 show : function(el, pos, parentMenu){
19598 this.parentMenu = parentMenu;
19602 this.fireEvent("beforeshow", this);
19603 this.showAt(this.el.getAlignToXY(el, pos || this.defaultAlign), parentMenu, false);
19607 * Displays this menu at a specific xy position
19608 * @param {Array} xyPosition Contains X & Y [x, y] values for the position at which to show the menu (coordinates are page-based)
19609 * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
19611 showAt : function(xy, parentMenu, /* private: */_e){
19612 this.parentMenu = parentMenu;
19617 this.fireEvent("beforeshow", this);
19618 xy = this.el.adjustForConstraints(xy);
19622 this.hidden = false;
19624 this.fireEvent("show", this);
19627 focus : function(){
19629 this.doFocus.defer(50, this);
19633 doFocus : function(){
19635 this.focusEl.focus();
19640 * Hides this menu and optionally all parent menus
19641 * @param {Boolean} deep (optional) True to hide all parent menus recursively, if any (defaults to false)
19643 hide : function(deep){
19644 if(this.el && this.isVisible()){
19645 this.fireEvent("beforehide", this);
19646 if(this.activeItem){
19647 this.activeItem.deactivate();
19648 this.activeItem = null;
19651 this.hidden = true;
19652 this.fireEvent("hide", this);
19654 if(deep === true && this.parentMenu){
19655 this.parentMenu.hide(true);
19660 * Addds one or more items of any type supported by the Menu class, or that can be converted into menu items.
19661 * Any of the following are valid:
19663 * <li>Any menu item object based on {@link Roo.menu.Item}</li>
19664 * <li>An HTMLElement object which will be converted to a menu item</li>
19665 * <li>A menu item config object that will be created as a new menu item</li>
19666 * <li>A string, which can either be '-' or 'separator' to add a menu separator, otherwise
19667 * it will be converted into a {@link Roo.menu.TextItem} and added</li>
19672 var menu = new Roo.menu.Menu();
19674 // Create a menu item to add by reference
19675 var menuItem = new Roo.menu.Item({ text: 'New Item!' });
19677 // Add a bunch of items at once using different methods.
19678 // Only the last item added will be returned.
19679 var item = menu.add(
19680 menuItem, // add existing item by ref
19681 'Dynamic Item', // new TextItem
19682 '-', // new separator
19683 { text: 'Config Item' } // new item by config
19686 * @param {Mixed} args One or more menu items, menu item configs or other objects that can be converted to menu items
19687 * @return {Roo.menu.Item} The menu item that was added, or the last one if multiple items were added
19690 var a = arguments, l = a.length, item;
19691 for(var i = 0; i < l; i++){
19693 if ((typeof(el) == "object") && el.xtype && el.xns) {
19694 el = Roo.factory(el, Roo.menu);
19697 if(el.render){ // some kind of Item
19698 item = this.addItem(el);
19699 }else if(typeof el == "string"){ // string
19700 if(el == "separator" || el == "-"){
19701 item = this.addSeparator();
19703 item = this.addText(el);
19705 }else if(el.tagName || el.el){ // element
19706 item = this.addElement(el);
19707 }else if(typeof el == "object"){ // must be menu item config?
19708 item = this.addMenuItem(el);
19715 * Returns this menu's underlying {@link Roo.Element} object
19716 * @return {Roo.Element} The element
19718 getEl : function(){
19726 * Adds a separator bar to the menu
19727 * @return {Roo.menu.Item} The menu item that was added
19729 addSeparator : function(){
19730 return this.addItem(new Roo.menu.Separator());
19734 * Adds an {@link Roo.Element} object to the menu
19735 * @param {String/HTMLElement/Roo.Element} el The element or DOM node to add, or its id
19736 * @return {Roo.menu.Item} The menu item that was added
19738 addElement : function(el){
19739 return this.addItem(new Roo.menu.BaseItem(el));
19743 * Adds an existing object based on {@link Roo.menu.Item} to the menu
19744 * @param {Roo.menu.Item} item The menu item to add
19745 * @return {Roo.menu.Item} The menu item that was added
19747 addItem : function(item){
19748 this.items.add(item);
19750 var li = document.createElement("li");
19751 li.className = "x-menu-list-item";
19752 this.ul.dom.appendChild(li);
19753 item.render(li, this);
19754 this.delayAutoWidth();
19760 * Creates a new {@link Roo.menu.Item} based an the supplied config object and adds it to the menu
19761 * @param {Object} config A MenuItem config object
19762 * @return {Roo.menu.Item} The menu item that was added
19764 addMenuItem : function(config){
19765 if(!(config instanceof Roo.menu.Item)){
19766 if(typeof config.checked == "boolean"){ // must be check menu item config?
19767 config = new Roo.menu.CheckItem(config);
19769 config = new Roo.menu.Item(config);
19772 return this.addItem(config);
19776 * Creates a new {@link Roo.menu.TextItem} with the supplied text and adds it to the menu
19777 * @param {String} text The text to display in the menu item
19778 * @return {Roo.menu.Item} The menu item that was added
19780 addText : function(text){
19781 return this.addItem(new Roo.menu.TextItem({ text : text }));
19785 * Inserts an existing object based on {@link Roo.menu.Item} to the menu at a specified index
19786 * @param {Number} index The index in the menu's list of current items where the new item should be inserted
19787 * @param {Roo.menu.Item} item The menu item to add
19788 * @return {Roo.menu.Item} The menu item that was added
19790 insert : function(index, item){
19791 this.items.insert(index, item);
19793 var li = document.createElement("li");
19794 li.className = "x-menu-list-item";
19795 this.ul.dom.insertBefore(li, this.ul.dom.childNodes[index]);
19796 item.render(li, this);
19797 this.delayAutoWidth();
19803 * Removes an {@link Roo.menu.Item} from the menu and destroys the object
19804 * @param {Roo.menu.Item} item The menu item to remove
19806 remove : function(item){
19807 this.items.removeKey(item.id);
19812 * Removes and destroys all items in the menu
19814 removeAll : function(){
19816 while(f = this.items.first()){
19822 // MenuNav is a private utility class used internally by the Menu
19823 Roo.menu.MenuNav = function(menu){
19824 Roo.menu.MenuNav.superclass.constructor.call(this, menu.el);
19825 this.scope = this.menu = menu;
19828 Roo.extend(Roo.menu.MenuNav, Roo.KeyNav, {
19829 doRelay : function(e, h){
19830 var k = e.getKey();
19831 if(!this.menu.activeItem && e.isNavKeyPress() && k != e.SPACE && k != e.RETURN){
19832 this.menu.tryActivate(0, 1);
19835 return h.call(this.scope || this, e, this.menu);
19838 up : function(e, m){
19839 if(!m.tryActivate(m.items.indexOf(m.activeItem)-1, -1)){
19840 m.tryActivate(m.items.length-1, -1);
19844 down : function(e, m){
19845 if(!m.tryActivate(m.items.indexOf(m.activeItem)+1, 1)){
19846 m.tryActivate(0, 1);
19850 right : function(e, m){
19852 m.activeItem.expandMenu(true);
19856 left : function(e, m){
19858 if(m.parentMenu && m.parentMenu.activeItem){
19859 m.parentMenu.activeItem.activate();
19863 enter : function(e, m){
19865 e.stopPropagation();
19866 m.activeItem.onClick(e);
19867 m.fireEvent("click", this, m.activeItem);
19873 * Ext JS Library 1.1.1
19874 * Copyright(c) 2006-2007, Ext JS, LLC.
19876 * Originally Released Under LGPL - original licence link has changed is not relivant.
19879 * <script type="text/javascript">
19883 * @class Roo.menu.MenuMgr
19884 * Provides a common registry of all menu items on a page so that they can be easily accessed by id.
19887 Roo.menu.MenuMgr = function(){
19888 var menus, active, groups = {}, attached = false, lastShow = new Date();
19890 // private - called when first menu is created
19893 active = new Roo.util.MixedCollection();
19894 Roo.get(document).addKeyListener(27, function(){
19895 if(active.length > 0){
19902 function hideAll(){
19903 if(active && active.length > 0){
19904 var c = active.clone();
19905 c.each(function(m){
19912 function onHide(m){
19914 if(active.length < 1){
19915 Roo.get(document).un("mousedown", onMouseDown);
19921 function onShow(m){
19922 var last = active.last();
19923 lastShow = new Date();
19926 Roo.get(document).on("mousedown", onMouseDown);
19930 m.getEl().setZIndex(parseInt(m.parentMenu.getEl().getStyle("z-index"), 10) + 3);
19931 m.parentMenu.activeChild = m;
19932 }else if(last && last.isVisible()){
19933 m.getEl().setZIndex(parseInt(last.getEl().getStyle("z-index"), 10) + 3);
19938 function onBeforeHide(m){
19940 m.activeChild.hide();
19942 if(m.autoHideTimer){
19943 clearTimeout(m.autoHideTimer);
19944 delete m.autoHideTimer;
19949 function onBeforeShow(m){
19950 var pm = m.parentMenu;
19951 if(!pm && !m.allowOtherMenus){
19953 }else if(pm && pm.activeChild && active != m){
19954 pm.activeChild.hide();
19959 function onMouseDown(e){
19960 if(lastShow.getElapsed() > 50 && active.length > 0 && !e.getTarget(".x-menu")){
19966 function onBeforeCheck(mi, state){
19968 var g = groups[mi.group];
19969 for(var i = 0, l = g.length; i < l; i++){
19971 g[i].setChecked(false);
19980 * Hides all menus that are currently visible
19982 hideAll : function(){
19987 register : function(menu){
19991 menus[menu.id] = menu;
19992 menu.on("beforehide", onBeforeHide);
19993 menu.on("hide", onHide);
19994 menu.on("beforeshow", onBeforeShow);
19995 menu.on("show", onShow);
19996 var g = menu.group;
19997 if(g && menu.events["checkchange"]){
20001 groups[g].push(menu);
20002 menu.on("checkchange", onCheck);
20007 * Returns a {@link Roo.menu.Menu} object
20008 * @param {String/Object} menu The string menu id, an existing menu object reference, or a Menu config that will
20009 * be used to generate and return a new Menu instance.
20011 get : function(menu){
20012 if(typeof menu == "string"){ // menu id
20013 return menus[menu];
20014 }else if(menu.events){ // menu instance
20016 }else if(typeof menu.length == 'number'){ // array of menu items?
20017 return new Roo.menu.Menu({items:menu});
20018 }else{ // otherwise, must be a config
20019 return new Roo.menu.Menu(menu);
20024 unregister : function(menu){
20025 delete menus[menu.id];
20026 menu.un("beforehide", onBeforeHide);
20027 menu.un("hide", onHide);
20028 menu.un("beforeshow", onBeforeShow);
20029 menu.un("show", onShow);
20030 var g = menu.group;
20031 if(g && menu.events["checkchange"]){
20032 groups[g].remove(menu);
20033 menu.un("checkchange", onCheck);
20038 registerCheckable : function(menuItem){
20039 var g = menuItem.group;
20044 groups[g].push(menuItem);
20045 menuItem.on("beforecheckchange", onBeforeCheck);
20050 unregisterCheckable : function(menuItem){
20051 var g = menuItem.group;
20053 groups[g].remove(menuItem);
20054 menuItem.un("beforecheckchange", onBeforeCheck);
20060 * Ext JS Library 1.1.1
20061 * Copyright(c) 2006-2007, Ext JS, LLC.
20063 * Originally Released Under LGPL - original licence link has changed is not relivant.
20066 * <script type="text/javascript">
20071 * @class Roo.menu.BaseItem
20072 * @extends Roo.Component
20073 * The base class for all items that render into menus. BaseItem provides default rendering, activated state
20074 * management and base configuration options shared by all menu components.
20076 * Creates a new BaseItem
20077 * @param {Object} config Configuration options
20079 Roo.menu.BaseItem = function(config){
20080 Roo.menu.BaseItem.superclass.constructor.call(this, config);
20085 * Fires when this item is clicked
20086 * @param {Roo.menu.BaseItem} this
20087 * @param {Roo.EventObject} e
20092 * Fires when this item is activated
20093 * @param {Roo.menu.BaseItem} this
20097 * @event deactivate
20098 * Fires when this item is deactivated
20099 * @param {Roo.menu.BaseItem} this
20105 this.on("click", this.handler, this.scope, true);
20109 Roo.extend(Roo.menu.BaseItem, Roo.Component, {
20111 * @cfg {Function} handler
20112 * A function that will handle the click event of this menu item (defaults to undefined)
20115 * @cfg {Boolean} canActivate True if this item can be visually activated (defaults to false)
20117 canActivate : false,
20119 * @cfg {String} activeClass The CSS class to use when the item becomes activated (defaults to "x-menu-item-active")
20121 activeClass : "x-menu-item-active",
20123 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to true)
20125 hideOnClick : true,
20127 * @cfg {Number} hideDelay Length of time in milliseconds to wait before hiding after a click (defaults to 100)
20132 ctype: "Roo.menu.BaseItem",
20135 actionMode : "container",
20138 render : function(container, parentMenu){
20139 this.parentMenu = parentMenu;
20140 Roo.menu.BaseItem.superclass.render.call(this, container);
20141 this.container.menuItemId = this.id;
20145 onRender : function(container, position){
20146 this.el = Roo.get(this.el);
20147 container.dom.appendChild(this.el.dom);
20151 onClick : function(e){
20152 if(!this.disabled && this.fireEvent("click", this, e) !== false
20153 && this.parentMenu.fireEvent("itemclick", this, e) !== false){
20154 this.handleClick(e);
20161 activate : function(){
20165 var li = this.container;
20166 li.addClass(this.activeClass);
20167 this.region = li.getRegion().adjust(2, 2, -2, -2);
20168 this.fireEvent("activate", this);
20173 deactivate : function(){
20174 this.container.removeClass(this.activeClass);
20175 this.fireEvent("deactivate", this);
20179 shouldDeactivate : function(e){
20180 return !this.region || !this.region.contains(e.getPoint());
20184 handleClick : function(e){
20185 if(this.hideOnClick){
20186 this.parentMenu.hide.defer(this.hideDelay, this.parentMenu, [true]);
20191 expandMenu : function(autoActivate){
20196 hideMenu : function(){
20201 * Ext JS Library 1.1.1
20202 * Copyright(c) 2006-2007, Ext JS, LLC.
20204 * Originally Released Under LGPL - original licence link has changed is not relivant.
20207 * <script type="text/javascript">
20211 * @class Roo.menu.Adapter
20212 * @extends Roo.menu.BaseItem
20213 * 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.
20214 * It provides basic rendering, activation management and enable/disable logic required to work in menus.
20216 * Creates a new Adapter
20217 * @param {Object} config Configuration options
20219 Roo.menu.Adapter = function(component, config){
20220 Roo.menu.Adapter.superclass.constructor.call(this, config);
20221 this.component = component;
20223 Roo.extend(Roo.menu.Adapter, Roo.menu.BaseItem, {
20225 canActivate : true,
20228 onRender : function(container, position){
20229 this.component.render(container);
20230 this.el = this.component.getEl();
20234 activate : function(){
20238 this.component.focus();
20239 this.fireEvent("activate", this);
20244 deactivate : function(){
20245 this.fireEvent("deactivate", this);
20249 disable : function(){
20250 this.component.disable();
20251 Roo.menu.Adapter.superclass.disable.call(this);
20255 enable : function(){
20256 this.component.enable();
20257 Roo.menu.Adapter.superclass.enable.call(this);
20261 * Ext JS Library 1.1.1
20262 * Copyright(c) 2006-2007, Ext JS, LLC.
20264 * Originally Released Under LGPL - original licence link has changed is not relivant.
20267 * <script type="text/javascript">
20271 * @class Roo.menu.TextItem
20272 * @extends Roo.menu.BaseItem
20273 * Adds a static text string to a menu, usually used as either a heading or group separator.
20274 * Note: old style constructor with text is still supported.
20277 * Creates a new TextItem
20278 * @param {Object} cfg Configuration
20280 Roo.menu.TextItem = function(cfg){
20281 if (typeof(cfg) == 'string') {
20284 Roo.apply(this,cfg);
20287 Roo.menu.TextItem.superclass.constructor.call(this);
20290 Roo.extend(Roo.menu.TextItem, Roo.menu.BaseItem, {
20292 * @cfg {Boolean} text Text to show on item.
20297 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
20299 hideOnClick : false,
20301 * @cfg {String} itemCls The default CSS class to use for text items (defaults to "x-menu-text")
20303 itemCls : "x-menu-text",
20306 onRender : function(){
20307 var s = document.createElement("span");
20308 s.className = this.itemCls;
20309 s.innerHTML = this.text;
20311 Roo.menu.TextItem.superclass.onRender.apply(this, arguments);
20315 * Ext JS Library 1.1.1
20316 * Copyright(c) 2006-2007, Ext JS, LLC.
20318 * Originally Released Under LGPL - original licence link has changed is not relivant.
20321 * <script type="text/javascript">
20325 * @class Roo.menu.Separator
20326 * @extends Roo.menu.BaseItem
20327 * Adds a separator bar to a menu, used to divide logical groups of menu items. Generally you will
20328 * add one of these by using "-" in you call to add() or in your items config rather than creating one directly.
20330 * @param {Object} config Configuration options
20332 Roo.menu.Separator = function(config){
20333 Roo.menu.Separator.superclass.constructor.call(this, config);
20336 Roo.extend(Roo.menu.Separator, Roo.menu.BaseItem, {
20338 * @cfg {String} itemCls The default CSS class to use for separators (defaults to "x-menu-sep")
20340 itemCls : "x-menu-sep",
20342 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
20344 hideOnClick : false,
20347 onRender : function(li){
20348 var s = document.createElement("span");
20349 s.className = this.itemCls;
20350 s.innerHTML = " ";
20352 li.addClass("x-menu-sep-li");
20353 Roo.menu.Separator.superclass.onRender.apply(this, arguments);
20357 * Ext JS Library 1.1.1
20358 * Copyright(c) 2006-2007, Ext JS, LLC.
20360 * Originally Released Under LGPL - original licence link has changed is not relivant.
20363 * <script type="text/javascript">
20366 * @class Roo.menu.Item
20367 * @extends Roo.menu.BaseItem
20368 * A base class for all menu items that require menu-related functionality (like sub-menus) and are not static
20369 * display items. Item extends the base functionality of {@link Roo.menu.BaseItem} by adding menu-specific
20370 * activation and click handling.
20372 * Creates a new Item
20373 * @param {Object} config Configuration options
20375 Roo.menu.Item = function(config){
20376 Roo.menu.Item.superclass.constructor.call(this, config);
20378 this.menu = Roo.menu.MenuMgr.get(this.menu);
20381 Roo.extend(Roo.menu.Item, Roo.menu.BaseItem, {
20384 * @cfg {String} text
20385 * The text to show on the menu item.
20389 * @cfg {String} HTML to render in menu
20390 * The text to show on the menu item (HTML version).
20394 * @cfg {String} icon
20395 * The path to an icon to display in this menu item (defaults to Roo.BLANK_IMAGE_URL)
20399 * @cfg {String} itemCls The default CSS class to use for menu items (defaults to "x-menu-item")
20401 itemCls : "x-menu-item",
20403 * @cfg {Boolean} canActivate True if this item can be visually activated (defaults to true)
20405 canActivate : true,
20407 * @cfg {Number} showDelay Length of time in milliseconds to wait before showing this item (defaults to 200)
20410 // doc'd in BaseItem
20414 ctype: "Roo.menu.Item",
20417 onRender : function(container, position){
20418 var el = document.createElement("a");
20419 el.hideFocus = true;
20420 el.unselectable = "on";
20421 el.href = this.href || "#";
20422 if(this.hrefTarget){
20423 el.target = this.hrefTarget;
20425 el.className = this.itemCls + (this.menu ? " x-menu-item-arrow" : "") + (this.cls ? " " + this.cls : "");
20427 var html = this.html.length ? this.html : String.format('{0}',this.text);
20429 el.innerHTML = String.format(
20430 '<img src="{0}" class="x-menu-item-icon {1}" />' + html,
20431 this.icon || Roo.BLANK_IMAGE_URL, this.iconCls || '');
20433 Roo.menu.Item.superclass.onRender.call(this, container, position);
20437 * Sets the text to display in this menu item
20438 * @param {String} text The text to display
20439 * @param {Boolean} isHTML true to indicate text is pure html.
20441 setText : function(text, isHTML){
20449 var html = this.html.length ? this.html : String.format('{0}',this.text);
20451 this.el.update(String.format(
20452 '<img src="{0}" class="x-menu-item-icon {2}">' + html,
20453 this.icon || Roo.BLANK_IMAGE_URL, this.text, this.iconCls || ''));
20454 this.parentMenu.autoWidth();
20459 handleClick : function(e){
20460 if(!this.href){ // if no link defined, stop the event automatically
20463 Roo.menu.Item.superclass.handleClick.apply(this, arguments);
20467 activate : function(autoExpand){
20468 if(Roo.menu.Item.superclass.activate.apply(this, arguments)){
20478 shouldDeactivate : function(e){
20479 if(Roo.menu.Item.superclass.shouldDeactivate.call(this, e)){
20480 if(this.menu && this.menu.isVisible()){
20481 return !this.menu.getEl().getRegion().contains(e.getPoint());
20489 deactivate : function(){
20490 Roo.menu.Item.superclass.deactivate.apply(this, arguments);
20495 expandMenu : function(autoActivate){
20496 if(!this.disabled && this.menu){
20497 clearTimeout(this.hideTimer);
20498 delete this.hideTimer;
20499 if(!this.menu.isVisible() && !this.showTimer){
20500 this.showTimer = this.deferExpand.defer(this.showDelay, this, [autoActivate]);
20501 }else if (this.menu.isVisible() && autoActivate){
20502 this.menu.tryActivate(0, 1);
20508 deferExpand : function(autoActivate){
20509 delete this.showTimer;
20510 this.menu.show(this.container, this.parentMenu.subMenuAlign || "tl-tr?", this.parentMenu);
20512 this.menu.tryActivate(0, 1);
20517 hideMenu : function(){
20518 clearTimeout(this.showTimer);
20519 delete this.showTimer;
20520 if(!this.hideTimer && this.menu && this.menu.isVisible()){
20521 this.hideTimer = this.deferHide.defer(this.hideDelay, this);
20526 deferHide : function(){
20527 delete this.hideTimer;
20532 * Ext JS Library 1.1.1
20533 * Copyright(c) 2006-2007, Ext JS, LLC.
20535 * Originally Released Under LGPL - original licence link has changed is not relivant.
20538 * <script type="text/javascript">
20542 * @class Roo.menu.CheckItem
20543 * @extends Roo.menu.Item
20544 * Adds a menu item that contains a checkbox by default, but can also be part of a radio group.
20546 * Creates a new CheckItem
20547 * @param {Object} config Configuration options
20549 Roo.menu.CheckItem = function(config){
20550 Roo.menu.CheckItem.superclass.constructor.call(this, config);
20553 * @event beforecheckchange
20554 * Fires before the checked value is set, providing an opportunity to cancel if needed
20555 * @param {Roo.menu.CheckItem} this
20556 * @param {Boolean} checked The new checked value that will be set
20558 "beforecheckchange" : true,
20560 * @event checkchange
20561 * Fires after the checked value has been set
20562 * @param {Roo.menu.CheckItem} this
20563 * @param {Boolean} checked The checked value that was set
20565 "checkchange" : true
20567 if(this.checkHandler){
20568 this.on('checkchange', this.checkHandler, this.scope);
20571 Roo.extend(Roo.menu.CheckItem, Roo.menu.Item, {
20573 * @cfg {String} group
20574 * All check items with the same group name will automatically be grouped into a single-select
20575 * radio button group (defaults to '')
20578 * @cfg {String} itemCls The default CSS class to use for check items (defaults to "x-menu-item x-menu-check-item")
20580 itemCls : "x-menu-item x-menu-check-item",
20582 * @cfg {String} groupClass The default CSS class to use for radio group check items (defaults to "x-menu-group-item")
20584 groupClass : "x-menu-group-item",
20587 * @cfg {Boolean} checked True to initialize this checkbox as checked (defaults to false). Note that
20588 * if this checkbox is part of a radio group (group = true) only the last item in the group that is
20589 * initialized with checked = true will be rendered as checked.
20594 ctype: "Roo.menu.CheckItem",
20597 onRender : function(c){
20598 Roo.menu.CheckItem.superclass.onRender.apply(this, arguments);
20600 this.el.addClass(this.groupClass);
20602 Roo.menu.MenuMgr.registerCheckable(this);
20604 this.checked = false;
20605 this.setChecked(true, true);
20610 destroy : function(){
20612 Roo.menu.MenuMgr.unregisterCheckable(this);
20614 Roo.menu.CheckItem.superclass.destroy.apply(this, arguments);
20618 * Set the checked state of this item
20619 * @param {Boolean} checked The new checked value
20620 * @param {Boolean} suppressEvent (optional) True to prevent the checkchange event from firing (defaults to false)
20622 setChecked : function(state, suppressEvent){
20623 if(this.checked != state && this.fireEvent("beforecheckchange", this, state) !== false){
20624 if(this.container){
20625 this.container[state ? "addClass" : "removeClass"]("x-menu-item-checked");
20627 this.checked = state;
20628 if(suppressEvent !== true){
20629 this.fireEvent("checkchange", this, state);
20635 handleClick : function(e){
20636 if(!this.disabled && !(this.checked && this.group)){// disable unselect on radio item
20637 this.setChecked(!this.checked);
20639 Roo.menu.CheckItem.superclass.handleClick.apply(this, arguments);
20643 * Ext JS Library 1.1.1
20644 * Copyright(c) 2006-2007, Ext JS, LLC.
20646 * Originally Released Under LGPL - original licence link has changed is not relivant.
20649 * <script type="text/javascript">
20653 * @class Roo.menu.DateItem
20654 * @extends Roo.menu.Adapter
20655 * A menu item that wraps the {@link Roo.DatPicker} component.
20657 * Creates a new DateItem
20658 * @param {Object} config Configuration options
20660 Roo.menu.DateItem = function(config){
20661 Roo.menu.DateItem.superclass.constructor.call(this, new Roo.DatePicker(config), config);
20662 /** The Roo.DatePicker object @type Roo.DatePicker */
20663 this.picker = this.component;
20664 this.addEvents({select: true});
20666 this.picker.on("render", function(picker){
20667 picker.getEl().swallowEvent("click");
20668 picker.container.addClass("x-menu-date-item");
20671 this.picker.on("select", this.onSelect, this);
20674 Roo.extend(Roo.menu.DateItem, Roo.menu.Adapter, {
20676 onSelect : function(picker, date){
20677 this.fireEvent("select", this, date, picker);
20678 Roo.menu.DateItem.superclass.handleClick.call(this);
20682 * Ext JS Library 1.1.1
20683 * Copyright(c) 2006-2007, Ext JS, LLC.
20685 * Originally Released Under LGPL - original licence link has changed is not relivant.
20688 * <script type="text/javascript">
20692 * @class Roo.menu.ColorItem
20693 * @extends Roo.menu.Adapter
20694 * A menu item that wraps the {@link Roo.ColorPalette} component.
20696 * Creates a new ColorItem
20697 * @param {Object} config Configuration options
20699 Roo.menu.ColorItem = function(config){
20700 Roo.menu.ColorItem.superclass.constructor.call(this, new Roo.ColorPalette(config), config);
20701 /** The Roo.ColorPalette object @type Roo.ColorPalette */
20702 this.palette = this.component;
20703 this.relayEvents(this.palette, ["select"]);
20704 if(this.selectHandler){
20705 this.on('select', this.selectHandler, this.scope);
20708 Roo.extend(Roo.menu.ColorItem, Roo.menu.Adapter);/*
20710 * Ext JS Library 1.1.1
20711 * Copyright(c) 2006-2007, Ext JS, LLC.
20713 * Originally Released Under LGPL - original licence link has changed is not relivant.
20716 * <script type="text/javascript">
20721 * @class Roo.menu.DateMenu
20722 * @extends Roo.menu.Menu
20723 * A menu containing a {@link Roo.menu.DateItem} component (which provides a date picker).
20725 * Creates a new DateMenu
20726 * @param {Object} config Configuration options
20728 Roo.menu.DateMenu = function(config){
20729 Roo.menu.DateMenu.superclass.constructor.call(this, config);
20731 var di = new Roo.menu.DateItem(config);
20734 * The {@link Roo.DatePicker} instance for this DateMenu
20737 this.picker = di.picker;
20740 * @param {DatePicker} picker
20741 * @param {Date} date
20743 this.relayEvents(di, ["select"]);
20745 this.on('beforeshow', function(){
20747 this.picker.hideMonthPicker(true);
20751 Roo.extend(Roo.menu.DateMenu, Roo.menu.Menu, {
20755 * Ext JS Library 1.1.1
20756 * Copyright(c) 2006-2007, Ext JS, LLC.
20758 * Originally Released Under LGPL - original licence link has changed is not relivant.
20761 * <script type="text/javascript">
20766 * @class Roo.menu.ColorMenu
20767 * @extends Roo.menu.Menu
20768 * A menu containing a {@link Roo.menu.ColorItem} component (which provides a basic color picker).
20770 * Creates a new ColorMenu
20771 * @param {Object} config Configuration options
20773 Roo.menu.ColorMenu = function(config){
20774 Roo.menu.ColorMenu.superclass.constructor.call(this, config);
20776 var ci = new Roo.menu.ColorItem(config);
20779 * The {@link Roo.ColorPalette} instance for this ColorMenu
20780 * @type ColorPalette
20782 this.palette = ci.palette;
20785 * @param {ColorPalette} palette
20786 * @param {String} color
20788 this.relayEvents(ci, ["select"]);
20790 Roo.extend(Roo.menu.ColorMenu, Roo.menu.Menu);/*
20792 * Ext JS Library 1.1.1
20793 * Copyright(c) 2006-2007, Ext JS, LLC.
20795 * Originally Released Under LGPL - original licence link has changed is not relivant.
20798 * <script type="text/javascript">
20802 * @class Roo.form.Field
20803 * @extends Roo.BoxComponent
20804 * Base class for form fields that provides default event handling, sizing, value handling and other functionality.
20806 * Creates a new Field
20807 * @param {Object} config Configuration options
20809 Roo.form.Field = function(config){
20810 Roo.form.Field.superclass.constructor.call(this, config);
20813 Roo.extend(Roo.form.Field, Roo.BoxComponent, {
20815 * @cfg {String} fieldLabel Label to use when rendering a form.
20818 * @cfg {String} qtip Mouse over tip
20822 * @cfg {String} invalidClass The CSS class to use when marking a field invalid (defaults to "x-form-invalid")
20824 invalidClass : "x-form-invalid",
20826 * @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")
20828 invalidText : "The value in this field is invalid",
20830 * @cfg {String} focusClass The CSS class to use when the field receives focus (defaults to "x-form-focus")
20832 focusClass : "x-form-focus",
20834 * @cfg {String/Boolean} validationEvent The event that should initiate field validation. Set to false to disable
20835 automatic validation (defaults to "keyup").
20837 validationEvent : "keyup",
20839 * @cfg {Boolean} validateOnBlur Whether the field should validate when it loses focus (defaults to true).
20841 validateOnBlur : true,
20843 * @cfg {Number} validationDelay The length of time in milliseconds after user input begins until validation is initiated (defaults to 250)
20845 validationDelay : 250,
20847 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
20848 * {tag: "input", type: "text", size: "20", autocomplete: "off"})
20850 defaultAutoCreate : {tag: "input", type: "text", size: "20", autocomplete: "off"},
20852 * @cfg {String} fieldClass The default CSS class for the field (defaults to "x-form-field")
20854 fieldClass : "x-form-field",
20856 * @cfg {String} msgTarget The location where error text should display. Should be one of the following values (defaults to 'qtip'):
20859 ----------- ----------------------------------------------------------------------
20860 qtip Display a quick tip when the user hovers over the field
20861 title Display a default browser title attribute popup
20862 under Add a block div beneath the field containing the error text
20863 side Add an error icon to the right of the field with a popup on hover
20864 [element id] Add the error text directly to the innerHTML of the specified element
20867 msgTarget : 'qtip',
20869 * @cfg {String} msgFx <b>Experimental</b> The effect used when displaying a validation message under the field (defaults to 'normal').
20874 * @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.
20879 * @cfg {Boolean} disabled True to disable the field (defaults to false).
20884 * @cfg {String} inputType The type attribute for input fields -- e.g. radio, text, password (defaults to "text").
20886 inputType : undefined,
20889 * @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).
20891 tabIndex : undefined,
20894 isFormField : true,
20899 * @property {Roo.Element} fieldEl
20900 * Element Containing the rendered Field (with label etc.)
20903 * @cfg {Mixed} value A value to initialize this field with.
20908 * @cfg {String} name The field's HTML name attribute.
20911 * @cfg {String} cls A CSS class to apply to the field's underlying element.
20915 initComponent : function(){
20916 Roo.form.Field.superclass.initComponent.call(this);
20920 * Fires when this field receives input focus.
20921 * @param {Roo.form.Field} this
20926 * Fires when this field loses input focus.
20927 * @param {Roo.form.Field} this
20931 * @event specialkey
20932 * Fires when any key related to navigation (arrows, tab, enter, esc, etc.) is pressed. You can check
20933 * {@link Roo.EventObject#getKey} to determine which key was pressed.
20934 * @param {Roo.form.Field} this
20935 * @param {Roo.EventObject} e The event object
20940 * Fires just before the field blurs if the field value has changed.
20941 * @param {Roo.form.Field} this
20942 * @param {Mixed} newValue The new value
20943 * @param {Mixed} oldValue The original value
20948 * Fires after the field has been marked as invalid.
20949 * @param {Roo.form.Field} this
20950 * @param {String} msg The validation message
20955 * Fires after the field has been validated with no errors.
20956 * @param {Roo.form.Field} this
20961 * Fires after the key up
20962 * @param {Roo.form.Field} this
20963 * @param {Roo.EventObject} e The event Object
20970 * Returns the name attribute of the field if available
20971 * @return {String} name The field name
20973 getName: function(){
20974 return this.rendered && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
20978 onRender : function(ct, position){
20979 Roo.form.Field.superclass.onRender.call(this, ct, position);
20981 var cfg = this.getAutoCreate();
20983 cfg.name = this.name || this.id;
20985 if(this.inputType){
20986 cfg.type = this.inputType;
20988 this.el = ct.createChild(cfg, position);
20990 var type = this.el.dom.type;
20992 if(type == 'password'){
20995 this.el.addClass('x-form-'+type);
20998 this.el.dom.readOnly = true;
21000 if(this.tabIndex !== undefined){
21001 this.el.dom.setAttribute('tabIndex', this.tabIndex);
21004 this.el.addClass([this.fieldClass, this.cls]);
21009 * Apply the behaviors of this component to an existing element. <b>This is used instead of render().</b>
21010 * @param {String/HTMLElement/Element} el The id of the node, a DOM node or an existing Element
21011 * @return {Roo.form.Field} this
21013 applyTo : function(target){
21014 this.allowDomMove = false;
21015 this.el = Roo.get(target);
21016 this.render(this.el.dom.parentNode);
21021 initValue : function(){
21022 if(this.value !== undefined){
21023 this.setValue(this.value);
21024 }else if(this.el.dom.value.length > 0){
21025 this.setValue(this.el.dom.value);
21030 * Returns true if this field has been changed since it was originally loaded and is not disabled.
21032 isDirty : function() {
21033 if(this.disabled) {
21036 return String(this.getValue()) !== String(this.originalValue);
21040 afterRender : function(){
21041 Roo.form.Field.superclass.afterRender.call(this);
21046 fireKey : function(e){
21047 //Roo.log('field ' + e.getKey());
21048 if(e.isNavKeyPress()){
21049 this.fireEvent("specialkey", this, e);
21054 * Resets the current field value to the originally loaded value and clears any validation messages
21056 reset : function(){
21057 this.setValue(this.originalValue);
21058 this.clearInvalid();
21062 initEvents : function(){
21063 // safari killled keypress - so keydown is now used..
21064 this.el.on("keydown" , this.fireKey, this);
21065 this.el.on("focus", this.onFocus, this);
21066 this.el.on("blur", this.onBlur, this);
21067 this.el.relayEvent('keyup', this);
21069 // reference to original value for reset
21070 this.originalValue = this.getValue();
21074 onFocus : function(){
21075 if(!Roo.isOpera && this.focusClass){ // don't touch in Opera
21076 this.el.addClass(this.focusClass);
21078 if(!this.hasFocus){
21079 this.hasFocus = true;
21080 this.startValue = this.getValue();
21081 this.fireEvent("focus", this);
21085 beforeBlur : Roo.emptyFn,
21088 onBlur : function(){
21090 if(!Roo.isOpera && this.focusClass){ // don't touch in Opera
21091 this.el.removeClass(this.focusClass);
21093 this.hasFocus = false;
21094 if(this.validationEvent !== false && this.validateOnBlur && this.validationEvent != "blur"){
21097 var v = this.getValue();
21098 if(String(v) !== String(this.startValue)){
21099 this.fireEvent('change', this, v, this.startValue);
21101 this.fireEvent("blur", this);
21105 * Returns whether or not the field value is currently valid
21106 * @param {Boolean} preventMark True to disable marking the field invalid
21107 * @return {Boolean} True if the value is valid, else false
21109 isValid : function(preventMark){
21113 var restore = this.preventMark;
21114 this.preventMark = preventMark === true;
21115 var v = this.validateValue(this.processValue(this.getRawValue()));
21116 this.preventMark = restore;
21121 * Validates the field value
21122 * @return {Boolean} True if the value is valid, else false
21124 validate : function(){
21125 if(this.disabled || this.validateValue(this.processValue(this.getRawValue()))){
21126 this.clearInvalid();
21132 processValue : function(value){
21137 // Subclasses should provide the validation implementation by overriding this
21138 validateValue : function(value){
21143 * Mark this field as invalid
21144 * @param {String} msg The validation message
21146 markInvalid : function(msg){
21147 if(!this.rendered || this.preventMark){ // not rendered
21150 this.el.addClass(this.invalidClass);
21151 msg = msg || this.invalidText;
21152 switch(this.msgTarget){
21154 this.el.dom.qtip = msg;
21155 this.el.dom.qclass = 'x-form-invalid-tip';
21156 if(Roo.QuickTips){ // fix for floating editors interacting with DND
21157 Roo.QuickTips.enable();
21161 this.el.dom.title = msg;
21165 var elp = this.el.findParent('.x-form-element', 5, true);
21166 this.errorEl = elp.createChild({cls:'x-form-invalid-msg'});
21167 this.errorEl.setWidth(elp.getWidth(true)-20);
21169 this.errorEl.update(msg);
21170 Roo.form.Field.msgFx[this.msgFx].show(this.errorEl, this);
21173 if(!this.errorIcon){
21174 var elp = this.el.findParent('.x-form-element', 5, true);
21175 this.errorIcon = elp.createChild({cls:'x-form-invalid-icon'});
21177 this.alignErrorIcon();
21178 this.errorIcon.dom.qtip = msg;
21179 this.errorIcon.dom.qclass = 'x-form-invalid-tip';
21180 this.errorIcon.show();
21181 this.on('resize', this.alignErrorIcon, this);
21184 var t = Roo.getDom(this.msgTarget);
21186 t.style.display = this.msgDisplay;
21189 this.fireEvent('invalid', this, msg);
21193 alignErrorIcon : function(){
21194 this.errorIcon.alignTo(this.el, 'tl-tr', [2, 0]);
21198 * Clear any invalid styles/messages for this field
21200 clearInvalid : function(){
21201 if(!this.rendered || this.preventMark){ // not rendered
21204 this.el.removeClass(this.invalidClass);
21205 switch(this.msgTarget){
21207 this.el.dom.qtip = '';
21210 this.el.dom.title = '';
21214 Roo.form.Field.msgFx[this.msgFx].hide(this.errorEl, this);
21218 if(this.errorIcon){
21219 this.errorIcon.dom.qtip = '';
21220 this.errorIcon.hide();
21221 this.un('resize', this.alignErrorIcon, this);
21225 var t = Roo.getDom(this.msgTarget);
21227 t.style.display = 'none';
21230 this.fireEvent('valid', this);
21234 * Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see {@link #getValue}.
21235 * @return {Mixed} value The field value
21237 getRawValue : function(){
21238 var v = this.el.getValue();
21239 if(v === this.emptyText){
21246 * Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see {@link #getRawValue}.
21247 * @return {Mixed} value The field value
21249 getValue : function(){
21250 var v = this.el.getValue();
21251 if(v === this.emptyText || v === undefined){
21258 * Sets the underlying DOM field's value directly, bypassing validation. To set the value with validation see {@link #setValue}.
21259 * @param {Mixed} value The value to set
21261 setRawValue : function(v){
21262 return this.el.dom.value = (v === null || v === undefined ? '' : v);
21266 * Sets a data value into the field and validates it. To set the value directly without validation see {@link #setRawValue}.
21267 * @param {Mixed} value The value to set
21269 setValue : function(v){
21272 this.el.dom.value = (v === null || v === undefined ? '' : v);
21277 adjustSize : function(w, h){
21278 var s = Roo.form.Field.superclass.adjustSize.call(this, w, h);
21279 s.width = this.adjustWidth(this.el.dom.tagName, s.width);
21283 adjustWidth : function(tag, w){
21284 tag = tag.toLowerCase();
21285 if(typeof w == 'number' && Roo.isStrict && !Roo.isSafari){
21286 if(Roo.isIE && (tag == 'input' || tag == 'textarea')){
21287 if(tag == 'input'){
21290 if(tag = 'textarea'){
21293 }else if(Roo.isOpera){
21294 if(tag == 'input'){
21297 if(tag = 'textarea'){
21307 // anything other than normal should be considered experimental
21308 Roo.form.Field.msgFx = {
21310 show: function(msgEl, f){
21311 msgEl.setDisplayed('block');
21314 hide : function(msgEl, f){
21315 msgEl.setDisplayed(false).update('');
21320 show: function(msgEl, f){
21321 msgEl.slideIn('t', {stopFx:true});
21324 hide : function(msgEl, f){
21325 msgEl.slideOut('t', {stopFx:true,useDisplay:true});
21330 show: function(msgEl, f){
21331 msgEl.fixDisplay();
21332 msgEl.alignTo(f.el, 'tl-tr');
21333 msgEl.slideIn('l', {stopFx:true});
21336 hide : function(msgEl, f){
21337 msgEl.slideOut('l', {stopFx:true,useDisplay:true});
21342 * Ext JS Library 1.1.1
21343 * Copyright(c) 2006-2007, Ext JS, LLC.
21345 * Originally Released Under LGPL - original licence link has changed is not relivant.
21348 * <script type="text/javascript">
21353 * @class Roo.form.TextField
21354 * @extends Roo.form.Field
21355 * Basic text field. Can be used as a direct replacement for traditional text inputs, or as the base
21356 * class for more sophisticated input controls (like {@link Roo.form.TextArea} and {@link Roo.form.ComboBox}).
21358 * Creates a new TextField
21359 * @param {Object} config Configuration options
21361 Roo.form.TextField = function(config){
21362 Roo.form.TextField.superclass.constructor.call(this, config);
21366 * Fires when the autosize function is triggered. The field may or may not have actually changed size
21367 * according to the default logic, but this event provides a hook for the developer to apply additional
21368 * logic at runtime to resize the field if needed.
21369 * @param {Roo.form.Field} this This text field
21370 * @param {Number} width The new field width
21376 Roo.extend(Roo.form.TextField, Roo.form.Field, {
21378 * @cfg {Boolean} grow True if this field should automatically grow and shrink to its content
21382 * @cfg {Number} growMin The minimum width to allow when grow = true (defaults to 30)
21386 * @cfg {Number} growMax The maximum width to allow when grow = true (defaults to 800)
21390 * @cfg {String} vtype A validation type name as defined in {@link Roo.form.VTypes} (defaults to null)
21394 * @cfg {String} maskRe An input mask regular expression that will be used to filter keystrokes that don't match (defaults to null)
21398 * @cfg {Boolean} disableKeyFilter True to disable input keystroke filtering (defaults to false)
21400 disableKeyFilter : false,
21402 * @cfg {Boolean} allowBlank False to validate that the value length > 0 (defaults to true)
21406 * @cfg {Number} minLength Minimum input field length required (defaults to 0)
21410 * @cfg {Number} maxLength Maximum input field length allowed (defaults to Number.MAX_VALUE)
21412 maxLength : Number.MAX_VALUE,
21414 * @cfg {String} minLengthText Error text to display if the minimum length validation fails (defaults to "The minimum length for this field is {minLength}")
21416 minLengthText : "The minimum length for this field is {0}",
21418 * @cfg {String} maxLengthText Error text to display if the maximum length validation fails (defaults to "The maximum length for this field is {maxLength}")
21420 maxLengthText : "The maximum length for this field is {0}",
21422 * @cfg {Boolean} selectOnFocus True to automatically select any existing field text when the field receives input focus (defaults to false)
21424 selectOnFocus : false,
21426 * @cfg {String} blankText Error text to display if the allow blank validation fails (defaults to "This field is required")
21428 blankText : "This field is required",
21430 * @cfg {Function} validator A custom validation function to be called during field validation (defaults to null).
21431 * If available, this function will be called only after the basic validators all return true, and will be passed the
21432 * current field value and expected to return boolean true if the value is valid or a string error message if invalid.
21436 * @cfg {RegExp} regex A JavaScript RegExp object to be tested against the field value during validation (defaults to null).
21437 * If available, this regex will be evaluated only after the basic validators all return true, and will be passed the
21438 * current field value. If the test fails, the field will be marked invalid using {@link #regexText}.
21442 * @cfg {String} regexText The error text to display if {@link #regex} is used and the test fails during validation (defaults to "")
21446 * @cfg {String} emptyText The default text to display in an empty field (defaults to null).
21450 * @cfg {String} emptyClass The CSS class to apply to an empty field to style the {@link #emptyText} (defaults to
21451 * 'x-form-empty-field'). This class is automatically added and removed as needed depending on the current field value.
21453 emptyClass : 'x-form-empty-field',
21456 initEvents : function(){
21457 Roo.form.TextField.superclass.initEvents.call(this);
21458 if(this.validationEvent == 'keyup'){
21459 this.validationTask = new Roo.util.DelayedTask(this.validate, this);
21460 this.el.on('keyup', this.filterValidation, this);
21462 else if(this.validationEvent !== false){
21463 this.el.on(this.validationEvent, this.validate, this, {buffer: this.validationDelay});
21465 if(this.selectOnFocus || this.emptyText){
21466 this.on("focus", this.preFocus, this);
21467 if(this.emptyText){
21468 this.on('blur', this.postBlur, this);
21469 this.applyEmptyText();
21472 if(this.maskRe || (this.vtype && this.disableKeyFilter !== true && (this.maskRe = Roo.form.VTypes[this.vtype+'Mask']))){
21473 this.el.on("keypress", this.filterKeys, this);
21476 this.el.on("keyup", this.onKeyUp, this, {buffer:50});
21477 this.el.on("click", this.autoSize, this);
21481 processValue : function(value){
21482 if(this.stripCharsRe){
21483 var newValue = value.replace(this.stripCharsRe, '');
21484 if(newValue !== value){
21485 this.setRawValue(newValue);
21492 filterValidation : function(e){
21493 if(!e.isNavKeyPress()){
21494 this.validationTask.delay(this.validationDelay);
21499 onKeyUp : function(e){
21500 if(!e.isNavKeyPress()){
21506 * Resets the current field value to the originally-loaded value and clears any validation messages.
21507 * Also adds emptyText and emptyClass if the original value was blank.
21509 reset : function(){
21510 Roo.form.TextField.superclass.reset.call(this);
21511 this.applyEmptyText();
21514 applyEmptyText : function(){
21515 if(this.rendered && this.emptyText && this.getRawValue().length < 1){
21516 this.setRawValue(this.emptyText);
21517 this.el.addClass(this.emptyClass);
21522 preFocus : function(){
21523 if(this.emptyText){
21524 if(this.el.dom.value == this.emptyText){
21525 this.setRawValue('');
21527 this.el.removeClass(this.emptyClass);
21529 if(this.selectOnFocus){
21530 this.el.dom.select();
21535 postBlur : function(){
21536 this.applyEmptyText();
21540 filterKeys : function(e){
21541 var k = e.getKey();
21542 if(!Roo.isIE && (e.isNavKeyPress() || k == e.BACKSPACE || (k == e.DELETE && e.button == -1))){
21545 var c = e.getCharCode(), cc = String.fromCharCode(c);
21546 if(Roo.isIE && (e.isSpecialKey() || !cc)){
21549 if(!this.maskRe.test(cc)){
21554 setValue : function(v){
21555 if(this.emptyText && this.el && v !== undefined && v !== null && v !== ''){
21556 this.el.removeClass(this.emptyClass);
21558 Roo.form.TextField.superclass.setValue.apply(this, arguments);
21559 this.applyEmptyText();
21564 * Validates a value according to the field's validation rules and marks the field as invalid
21565 * if the validation fails
21566 * @param {Mixed} value The value to validate
21567 * @return {Boolean} True if the value is valid, else false
21569 validateValue : function(value){
21570 if(value.length < 1 || value === this.emptyText){ // if it's blank
21571 if(this.allowBlank){
21572 this.clearInvalid();
21575 this.markInvalid(this.blankText);
21579 if(value.length < this.minLength){
21580 this.markInvalid(String.format(this.minLengthText, this.minLength));
21583 if(value.length > this.maxLength){
21584 this.markInvalid(String.format(this.maxLengthText, this.maxLength));
21588 var vt = Roo.form.VTypes;
21589 if(!vt[this.vtype](value, this)){
21590 this.markInvalid(this.vtypeText || vt[this.vtype +'Text']);
21594 if(typeof this.validator == "function"){
21595 var msg = this.validator(value);
21597 this.markInvalid(msg);
21601 if(this.regex && !this.regex.test(value)){
21602 this.markInvalid(this.regexText);
21609 * Selects text in this field
21610 * @param {Number} start (optional) The index where the selection should start (defaults to 0)
21611 * @param {Number} end (optional) The index where the selection should end (defaults to the text length)
21613 selectText : function(start, end){
21614 var v = this.getRawValue();
21616 start = start === undefined ? 0 : start;
21617 end = end === undefined ? v.length : end;
21618 var d = this.el.dom;
21619 if(d.setSelectionRange){
21620 d.setSelectionRange(start, end);
21621 }else if(d.createTextRange){
21622 var range = d.createTextRange();
21623 range.moveStart("character", start);
21624 range.moveEnd("character", v.length-end);
21631 * Automatically grows the field to accomodate the width of the text up to the maximum field width allowed.
21632 * This only takes effect if grow = true, and fires the autosize event.
21634 autoSize : function(){
21635 if(!this.grow || !this.rendered){
21639 this.metrics = Roo.util.TextMetrics.createInstance(this.el);
21642 var v = el.dom.value;
21643 var d = document.createElement('div');
21644 d.appendChild(document.createTextNode(v));
21648 var w = Math.min(this.growMax, Math.max(this.metrics.getWidth(v) + /* add extra padding */ 10, this.growMin));
21649 this.el.setWidth(w);
21650 this.fireEvent("autosize", this, w);
21654 * Ext JS Library 1.1.1
21655 * Copyright(c) 2006-2007, Ext JS, LLC.
21657 * Originally Released Under LGPL - original licence link has changed is not relivant.
21660 * <script type="text/javascript">
21664 * @class Roo.form.Hidden
21665 * @extends Roo.form.TextField
21666 * Simple Hidden element used on forms
21668 * usage: form.add(new Roo.form.HiddenField({ 'name' : 'test1' }));
21671 * Creates a new Hidden form element.
21672 * @param {Object} config Configuration options
21677 // easy hidden field...
21678 Roo.form.Hidden = function(config){
21679 Roo.form.Hidden.superclass.constructor.call(this, config);
21682 Roo.extend(Roo.form.Hidden, Roo.form.TextField, {
21684 inputType: 'hidden',
21687 labelSeparator: '',
21689 itemCls : 'x-form-item-display-none'
21697 * Ext JS Library 1.1.1
21698 * Copyright(c) 2006-2007, Ext JS, LLC.
21700 * Originally Released Under LGPL - original licence link has changed is not relivant.
21703 * <script type="text/javascript">
21707 * @class Roo.form.TriggerField
21708 * @extends Roo.form.TextField
21709 * Provides a convenient wrapper for TextFields that adds a clickable trigger button (looks like a combobox by default).
21710 * The trigger has no default action, so you must assign a function to implement the trigger click handler by
21711 * overriding {@link #onTriggerClick}. You can create a TriggerField directly, as it renders exactly like a combobox
21712 * for which you can provide a custom implementation. For example:
21714 var trigger = new Roo.form.TriggerField();
21715 trigger.onTriggerClick = myTriggerFn;
21716 trigger.applyTo('my-field');
21719 * However, in general you will most likely want to use TriggerField as the base class for a reusable component.
21720 * {@link Roo.form.DateField} and {@link Roo.form.ComboBox} are perfect examples of this.
21721 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
21722 * class 'x-form-trigger' by default and triggerClass will be <b>appended</b> if specified.
21724 * Create a new TriggerField.
21725 * @param {Object} config Configuration options (valid {@Roo.form.TextField} config options will also be applied
21726 * to the base TextField)
21728 Roo.form.TriggerField = function(config){
21729 this.mimicing = false;
21730 Roo.form.TriggerField.superclass.constructor.call(this, config);
21733 Roo.extend(Roo.form.TriggerField, Roo.form.TextField, {
21735 * @cfg {String} triggerClass A CSS class to apply to the trigger
21738 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
21739 * {tag: "input", type: "text", size: "16", autocomplete: "off"})
21741 defaultAutoCreate : {tag: "input", type: "text", size: "16", autocomplete: "off"},
21743 * @cfg {Boolean} hideTrigger True to hide the trigger element and display only the base text field (defaults to false)
21747 /** @cfg {Boolean} grow @hide */
21748 /** @cfg {Number} growMin @hide */
21749 /** @cfg {Number} growMax @hide */
21755 autoSize: Roo.emptyFn,
21759 deferHeight : true,
21762 actionMode : 'wrap',
21764 onResize : function(w, h){
21765 Roo.form.TriggerField.superclass.onResize.apply(this, arguments);
21766 if(typeof w == 'number'){
21767 var x = w - this.trigger.getWidth();
21768 this.el.setWidth(this.adjustWidth('input', x));
21769 this.trigger.setStyle('left', x+'px');
21774 adjustSize : Roo.BoxComponent.prototype.adjustSize,
21777 getResizeEl : function(){
21782 getPositionEl : function(){
21787 alignErrorIcon : function(){
21788 this.errorIcon.alignTo(this.wrap, 'tl-tr', [2, 0]);
21792 onRender : function(ct, position){
21793 Roo.form.TriggerField.superclass.onRender.call(this, ct, position);
21794 this.wrap = this.el.wrap({cls: "x-form-field-wrap"});
21795 this.trigger = this.wrap.createChild(this.triggerConfig ||
21796 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.triggerClass});
21797 if(this.hideTrigger){
21798 this.trigger.setDisplayed(false);
21800 this.initTrigger();
21802 this.wrap.setWidth(this.el.getWidth()+this.trigger.getWidth());
21807 initTrigger : function(){
21808 this.trigger.on("click", this.onTriggerClick, this, {preventDefault:true});
21809 this.trigger.addClassOnOver('x-form-trigger-over');
21810 this.trigger.addClassOnClick('x-form-trigger-click');
21814 onDestroy : function(){
21816 this.trigger.removeAllListeners();
21817 this.trigger.remove();
21820 this.wrap.remove();
21822 Roo.form.TriggerField.superclass.onDestroy.call(this);
21826 onFocus : function(){
21827 Roo.form.TriggerField.superclass.onFocus.call(this);
21828 if(!this.mimicing){
21829 this.wrap.addClass('x-trigger-wrap-focus');
21830 this.mimicing = true;
21831 Roo.get(Roo.isIE ? document.body : document).on("mousedown", this.mimicBlur, this);
21832 if(this.monitorTab){
21833 this.el.on("keydown", this.checkTab, this);
21839 checkTab : function(e){
21840 if(e.getKey() == e.TAB){
21841 this.triggerBlur();
21846 onBlur : function(){
21851 mimicBlur : function(e, t){
21852 if(!this.wrap.contains(t) && this.validateBlur()){
21853 this.triggerBlur();
21858 triggerBlur : function(){
21859 this.mimicing = false;
21860 Roo.get(Roo.isIE ? document.body : document).un("mousedown", this.mimicBlur);
21861 if(this.monitorTab){
21862 this.el.un("keydown", this.checkTab, this);
21864 this.wrap.removeClass('x-trigger-wrap-focus');
21865 Roo.form.TriggerField.superclass.onBlur.call(this);
21869 // This should be overriden by any subclass that needs to check whether or not the field can be blurred.
21870 validateBlur : function(e, t){
21875 onDisable : function(){
21876 Roo.form.TriggerField.superclass.onDisable.call(this);
21878 this.wrap.addClass('x-item-disabled');
21883 onEnable : function(){
21884 Roo.form.TriggerField.superclass.onEnable.call(this);
21886 this.wrap.removeClass('x-item-disabled');
21891 onShow : function(){
21892 var ae = this.getActionEl();
21895 ae.dom.style.display = '';
21896 ae.dom.style.visibility = 'visible';
21902 onHide : function(){
21903 var ae = this.getActionEl();
21904 ae.dom.style.display = 'none';
21908 * The function that should handle the trigger's click event. This method does nothing by default until overridden
21909 * by an implementing function.
21911 * @param {EventObject} e
21913 onTriggerClick : Roo.emptyFn
21916 // TwinTriggerField is not a public class to be used directly. It is meant as an abstract base class
21917 // to be extended by an implementing class. For an example of implementing this class, see the custom
21918 // SearchField implementation here: http://extjs.com/deploy/ext/examples/form/custom.html
21919 Roo.form.TwinTriggerField = Roo.extend(Roo.form.TriggerField, {
21920 initComponent : function(){
21921 Roo.form.TwinTriggerField.superclass.initComponent.call(this);
21923 this.triggerConfig = {
21924 tag:'span', cls:'x-form-twin-triggers', cn:[
21925 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger1Class},
21926 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger2Class}
21930 getTrigger : function(index){
21931 return this.triggers[index];
21934 initTrigger : function(){
21935 var ts = this.trigger.select('.x-form-trigger', true);
21936 this.wrap.setStyle('overflow', 'hidden');
21937 var triggerField = this;
21938 ts.each(function(t, all, index){
21939 t.hide = function(){
21940 var w = triggerField.wrap.getWidth();
21941 this.dom.style.display = 'none';
21942 triggerField.el.setWidth(w-triggerField.trigger.getWidth());
21944 t.show = function(){
21945 var w = triggerField.wrap.getWidth();
21946 this.dom.style.display = '';
21947 triggerField.el.setWidth(w-triggerField.trigger.getWidth());
21949 var triggerIndex = 'Trigger'+(index+1);
21951 if(this['hide'+triggerIndex]){
21952 t.dom.style.display = 'none';
21954 t.on("click", this['on'+triggerIndex+'Click'], this, {preventDefault:true});
21955 t.addClassOnOver('x-form-trigger-over');
21956 t.addClassOnClick('x-form-trigger-click');
21958 this.triggers = ts.elements;
21961 onTrigger1Click : Roo.emptyFn,
21962 onTrigger2Click : Roo.emptyFn
21965 * Ext JS Library 1.1.1
21966 * Copyright(c) 2006-2007, Ext JS, LLC.
21968 * Originally Released Under LGPL - original licence link has changed is not relivant.
21971 * <script type="text/javascript">
21975 * @class Roo.form.TextArea
21976 * @extends Roo.form.TextField
21977 * Multiline text field. Can be used as a direct replacement for traditional textarea fields, plus adds
21978 * support for auto-sizing.
21980 * Creates a new TextArea
21981 * @param {Object} config Configuration options
21983 Roo.form.TextArea = function(config){
21984 Roo.form.TextArea.superclass.constructor.call(this, config);
21985 // these are provided exchanges for backwards compat
21986 // minHeight/maxHeight were replaced by growMin/growMax to be
21987 // compatible with TextField growing config values
21988 if(this.minHeight !== undefined){
21989 this.growMin = this.minHeight;
21991 if(this.maxHeight !== undefined){
21992 this.growMax = this.maxHeight;
21996 Roo.extend(Roo.form.TextArea, Roo.form.TextField, {
21998 * @cfg {Number} growMin The minimum height to allow when grow = true (defaults to 60)
22002 * @cfg {Number} growMax The maximum height to allow when grow = true (defaults to 1000)
22006 * @cfg {Boolean} preventScrollbars True to prevent scrollbars from appearing regardless of how much text is
22007 * in the field (equivalent to setting overflow: hidden, defaults to false)
22009 preventScrollbars: false,
22011 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
22012 * {tag: "textarea", style: "width:300px;height:60px;", autocomplete: "off"})
22016 onRender : function(ct, position){
22018 this.defaultAutoCreate = {
22020 style:"width:300px;height:60px;",
22021 autocomplete: "off"
22024 Roo.form.TextArea.superclass.onRender.call(this, ct, position);
22026 this.textSizeEl = Roo.DomHelper.append(document.body, {
22027 tag: "pre", cls: "x-form-grow-sizer"
22029 if(this.preventScrollbars){
22030 this.el.setStyle("overflow", "hidden");
22032 this.el.setHeight(this.growMin);
22036 onDestroy : function(){
22037 if(this.textSizeEl){
22038 this.textSizeEl.parentNode.removeChild(this.textSizeEl);
22040 Roo.form.TextArea.superclass.onDestroy.call(this);
22044 onKeyUp : function(e){
22045 if(!e.isNavKeyPress() || e.getKey() == e.ENTER){
22051 * Automatically grows the field to accomodate the height of the text up to the maximum field height allowed.
22052 * This only takes effect if grow = true, and fires the autosize event if the height changes.
22054 autoSize : function(){
22055 if(!this.grow || !this.textSizeEl){
22059 var v = el.dom.value;
22060 var ts = this.textSizeEl;
22063 ts.appendChild(document.createTextNode(v));
22066 Roo.fly(ts).setWidth(this.el.getWidth());
22068 v = "  ";
22071 v = v.replace(/\n/g, '<p> </p>');
22073 v += " \n ";
22076 var h = Math.min(this.growMax, Math.max(ts.offsetHeight, this.growMin));
22077 if(h != this.lastHeight){
22078 this.lastHeight = h;
22079 this.el.setHeight(h);
22080 this.fireEvent("autosize", this, h);
22085 * Ext JS Library 1.1.1
22086 * Copyright(c) 2006-2007, Ext JS, LLC.
22088 * Originally Released Under LGPL - original licence link has changed is not relivant.
22091 * <script type="text/javascript">
22096 * @class Roo.form.NumberField
22097 * @extends Roo.form.TextField
22098 * Numeric text field that provides automatic keystroke filtering and numeric validation.
22100 * Creates a new NumberField
22101 * @param {Object} config Configuration options
22103 Roo.form.NumberField = function(config){
22104 Roo.form.NumberField.superclass.constructor.call(this, config);
22107 Roo.extend(Roo.form.NumberField, Roo.form.TextField, {
22109 * @cfg {String} fieldClass The default CSS class for the field (defaults to "x-form-field x-form-num-field")
22111 fieldClass: "x-form-field x-form-num-field",
22113 * @cfg {Boolean} allowDecimals False to disallow decimal values (defaults to true)
22115 allowDecimals : true,
22117 * @cfg {String} decimalSeparator Character(s) to allow as the decimal separator (defaults to '.')
22119 decimalSeparator : ".",
22121 * @cfg {Number} decimalPrecision The maximum precision to display after the decimal separator (defaults to 2)
22123 decimalPrecision : 2,
22125 * @cfg {Boolean} allowNegative False to prevent entering a negative sign (defaults to true)
22127 allowNegative : true,
22129 * @cfg {Number} minValue The minimum allowed value (defaults to Number.NEGATIVE_INFINITY)
22131 minValue : Number.NEGATIVE_INFINITY,
22133 * @cfg {Number} maxValue The maximum allowed value (defaults to Number.MAX_VALUE)
22135 maxValue : Number.MAX_VALUE,
22137 * @cfg {String} minText Error text to display if the minimum value validation fails (defaults to "The minimum value for this field is {minValue}")
22139 minText : "The minimum value for this field is {0}",
22141 * @cfg {String} maxText Error text to display if the maximum value validation fails (defaults to "The maximum value for this field is {maxValue}")
22143 maxText : "The maximum value for this field is {0}",
22145 * @cfg {String} nanText Error text to display if the value is not a valid number. For example, this can happen
22146 * if a valid character like '.' or '-' is left in the field with no number (defaults to "{value} is not a valid number")
22148 nanText : "{0} is not a valid number",
22151 initEvents : function(){
22152 Roo.form.NumberField.superclass.initEvents.call(this);
22153 var allowed = "0123456789";
22154 if(this.allowDecimals){
22155 allowed += this.decimalSeparator;
22157 if(this.allowNegative){
22160 this.stripCharsRe = new RegExp('[^'+allowed+']', 'gi');
22161 var keyPress = function(e){
22162 var k = e.getKey();
22163 if(!Roo.isIE && (e.isSpecialKey() || k == e.BACKSPACE || k == e.DELETE)){
22166 var c = e.getCharCode();
22167 if(allowed.indexOf(String.fromCharCode(c)) === -1){
22171 this.el.on("keypress", keyPress, this);
22175 validateValue : function(value){
22176 if(!Roo.form.NumberField.superclass.validateValue.call(this, value)){
22179 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
22182 var num = this.parseValue(value);
22184 this.markInvalid(String.format(this.nanText, value));
22187 if(num < this.minValue){
22188 this.markInvalid(String.format(this.minText, this.minValue));
22191 if(num > this.maxValue){
22192 this.markInvalid(String.format(this.maxText, this.maxValue));
22198 getValue : function(){
22199 return this.fixPrecision(this.parseValue(Roo.form.NumberField.superclass.getValue.call(this)));
22203 parseValue : function(value){
22204 value = parseFloat(String(value).replace(this.decimalSeparator, "."));
22205 return isNaN(value) ? '' : value;
22209 fixPrecision : function(value){
22210 var nan = isNaN(value);
22211 if(!this.allowDecimals || this.decimalPrecision == -1 || nan || !value){
22212 return nan ? '' : value;
22214 return parseFloat(value).toFixed(this.decimalPrecision);
22217 setValue : function(v){
22218 Roo.form.NumberField.superclass.setValue.call(this, String(v).replace(".", this.decimalSeparator));
22222 decimalPrecisionFcn : function(v){
22223 return Math.floor(v);
22226 beforeBlur : function(){
22227 var v = this.parseValue(this.getRawValue());
22229 this.setValue(this.fixPrecision(v));
22234 * Ext JS Library 1.1.1
22235 * Copyright(c) 2006-2007, Ext JS, LLC.
22237 * Originally Released Under LGPL - original licence link has changed is not relivant.
22240 * <script type="text/javascript">
22244 * @class Roo.form.DateField
22245 * @extends Roo.form.TriggerField
22246 * Provides a date input field with a {@link Roo.DatePicker} dropdown and automatic date validation.
22248 * Create a new DateField
22249 * @param {Object} config
22251 Roo.form.DateField = function(config){
22252 Roo.form.DateField.superclass.constructor.call(this, config);
22258 * Fires when a date is selected
22259 * @param {Roo.form.DateField} combo This combo box
22260 * @param {Date} date The date selected
22267 if(typeof this.minValue == "string") this.minValue = this.parseDate(this.minValue);
22268 if(typeof this.maxValue == "string") this.maxValue = this.parseDate(this.maxValue);
22269 this.ddMatch = null;
22270 if(this.disabledDates){
22271 var dd = this.disabledDates;
22273 for(var i = 0; i < dd.length; i++){
22275 if(i != dd.length-1) re += "|";
22277 this.ddMatch = new RegExp(re + ")");
22281 Roo.extend(Roo.form.DateField, Roo.form.TriggerField, {
22283 * @cfg {String} format
22284 * The default date format string which can be overriden for localization support. The format must be
22285 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
22289 * @cfg {String} altFormats
22290 * Multiple date formats separated by "|" to try when parsing a user input value and it doesn't match the defined
22291 * format (defaults to 'm/d/Y|m-d-y|m-d-Y|m/d|m-d|d').
22293 altFormats : "m/d/Y|m-d-y|m-d-Y|m/d|m-d|md|mdy|mdY|d",
22295 * @cfg {Array} disabledDays
22296 * An array of days to disable, 0 based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
22298 disabledDays : null,
22300 * @cfg {String} disabledDaysText
22301 * The tooltip to display when the date falls on a disabled day (defaults to 'Disabled')
22303 disabledDaysText : "Disabled",
22305 * @cfg {Array} disabledDates
22306 * An array of "dates" to disable, as strings. These strings will be used to build a dynamic regular
22307 * expression so they are very powerful. Some examples:
22309 * <li>["03/08/2003", "09/16/2003"] would disable those exact dates</li>
22310 * <li>["03/08", "09/16"] would disable those days for every year</li>
22311 * <li>["^03/08"] would only match the beginning (useful if you are using short years)</li>
22312 * <li>["03/../2006"] would disable every day in March 2006</li>
22313 * <li>["^03"] would disable every day in every March</li>
22315 * In order to support regular expressions, if you are using a date format that has "." in it, you will have to
22316 * escape the dot when restricting dates. For example: ["03\\.08\\.03"].
22318 disabledDates : null,
22320 * @cfg {String} disabledDatesText
22321 * The tooltip text to display when the date falls on a disabled date (defaults to 'Disabled')
22323 disabledDatesText : "Disabled",
22325 * @cfg {Date/String} minValue
22326 * The minimum allowed date. Can be either a Javascript date object or a string date in a
22327 * valid format (defaults to null).
22331 * @cfg {Date/String} maxValue
22332 * The maximum allowed date. Can be either a Javascript date object or a string date in a
22333 * valid format (defaults to null).
22337 * @cfg {String} minText
22338 * The error text to display when the date in the cell is before minValue (defaults to
22339 * 'The date in this field must be after {minValue}').
22341 minText : "The date in this field must be equal to or after {0}",
22343 * @cfg {String} maxText
22344 * The error text to display when the date in the cell is after maxValue (defaults to
22345 * 'The date in this field must be before {maxValue}').
22347 maxText : "The date in this field must be equal to or before {0}",
22349 * @cfg {String} invalidText
22350 * The error text to display when the date in the field is invalid (defaults to
22351 * '{value} is not a valid date - it must be in the format {format}').
22353 invalidText : "{0} is not a valid date - it must be in the format {1}",
22355 * @cfg {String} triggerClass
22356 * An additional CSS class used to style the trigger button. The trigger will always get the
22357 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-date-trigger'
22358 * which displays a calendar icon).
22360 triggerClass : 'x-form-date-trigger',
22364 * @cfg {bool} useIso
22365 * if enabled, then the date field will use a hidden field to store the
22366 * real value as iso formated date. default (false)
22370 * @cfg {String/Object} autoCreate
22371 * A DomHelper element spec, or true for a default element spec (defaults to
22372 * {tag: "input", type: "text", size: "10", autocomplete: "off"})
22375 defaultAutoCreate : {tag: "input", type: "text", size: "10", autocomplete: "off"},
22378 hiddenField: false,
22380 onRender : function(ct, position)
22382 Roo.form.DateField.superclass.onRender.call(this, ct, position);
22384 this.el.dom.removeAttribute('name');
22385 this.hiddenField = this.el.insertSibling({ tag:'input', type:'hidden', name: this.name },
22387 this.hiddenField.value = this.formatDate(this.value, 'Y-m-d');
22388 // prevent input submission
22389 this.hiddenName = this.name;
22396 validateValue : function(value)
22398 value = this.formatDate(value);
22399 if(!Roo.form.DateField.superclass.validateValue.call(this, value)){
22402 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
22405 var svalue = value;
22406 value = this.parseDate(value);
22408 this.markInvalid(String.format(this.invalidText, svalue, this.format));
22411 var time = value.getTime();
22412 if(this.minValue && time < this.minValue.getTime()){
22413 this.markInvalid(String.format(this.minText, this.formatDate(this.minValue)));
22416 if(this.maxValue && time > this.maxValue.getTime()){
22417 this.markInvalid(String.format(this.maxText, this.formatDate(this.maxValue)));
22420 if(this.disabledDays){
22421 var day = value.getDay();
22422 for(var i = 0; i < this.disabledDays.length; i++) {
22423 if(day === this.disabledDays[i]){
22424 this.markInvalid(this.disabledDaysText);
22429 var fvalue = this.formatDate(value);
22430 if(this.ddMatch && this.ddMatch.test(fvalue)){
22431 this.markInvalid(String.format(this.disabledDatesText, fvalue));
22438 // Provides logic to override the default TriggerField.validateBlur which just returns true
22439 validateBlur : function(){
22440 return !this.menu || !this.menu.isVisible();
22444 * Returns the current date value of the date field.
22445 * @return {Date} The date value
22447 getValue : function(){
22449 return this.hiddenField ? this.hiddenField.value : this.parseDate(Roo.form.DateField.superclass.getValue.call(this)) || "";
22453 * Sets the value of the date field. You can pass a date object or any string that can be parsed into a valid
22454 * date, using DateField.format as the date format, according to the same rules as {@link Date#parseDate}
22455 * (the default format used is "m/d/y").
22458 //All of these calls set the same date value (May 4, 2006)
22460 //Pass a date object:
22461 var dt = new Date('5/4/06');
22462 dateField.setValue(dt);
22464 //Pass a date string (default format):
22465 dateField.setValue('5/4/06');
22467 //Pass a date string (custom format):
22468 dateField.format = 'Y-m-d';
22469 dateField.setValue('2006-5-4');
22471 * @param {String/Date} date The date or valid date string
22473 setValue : function(date){
22474 if (this.hiddenField) {
22475 this.hiddenField.value = this.formatDate(this.parseDate(date), 'Y-m-d');
22477 Roo.form.DateField.superclass.setValue.call(this, this.formatDate(this.parseDate(date)));
22481 parseDate : function(value){
22482 if(!value || value instanceof Date){
22485 var v = Date.parseDate(value, this.format);
22486 if(!v && this.altFormats){
22487 if(!this.altFormatsArray){
22488 this.altFormatsArray = this.altFormats.split("|");
22490 for(var i = 0, len = this.altFormatsArray.length; i < len && !v; i++){
22491 v = Date.parseDate(value, this.altFormatsArray[i]);
22498 formatDate : function(date, fmt){
22499 return (!date || !(date instanceof Date)) ?
22500 date : date.dateFormat(fmt || this.format);
22505 select: function(m, d){
22507 this.fireEvent('select', this, d);
22509 show : function(){ // retain focus styling
22513 this.focus.defer(10, this);
22514 var ml = this.menuListeners;
22515 this.menu.un("select", ml.select, this);
22516 this.menu.un("show", ml.show, this);
22517 this.menu.un("hide", ml.hide, this);
22522 // Implements the default empty TriggerField.onTriggerClick function to display the DatePicker
22523 onTriggerClick : function(){
22527 if(this.menu == null){
22528 this.menu = new Roo.menu.DateMenu();
22530 Roo.apply(this.menu.picker, {
22531 showClear: this.allowBlank,
22532 minDate : this.minValue,
22533 maxDate : this.maxValue,
22534 disabledDatesRE : this.ddMatch,
22535 disabledDatesText : this.disabledDatesText,
22536 disabledDays : this.disabledDays,
22537 disabledDaysText : this.disabledDaysText,
22538 format : this.format,
22539 minText : String.format(this.minText, this.formatDate(this.minValue)),
22540 maxText : String.format(this.maxText, this.formatDate(this.maxValue))
22542 this.menu.on(Roo.apply({}, this.menuListeners, {
22545 this.menu.picker.setValue(this.getValue() || new Date());
22546 this.menu.show(this.el, "tl-bl?");
22549 beforeBlur : function(){
22550 var v = this.parseDate(this.getRawValue());
22556 /** @cfg {Boolean} grow @hide */
22557 /** @cfg {Number} growMin @hide */
22558 /** @cfg {Number} growMax @hide */
22565 * Ext JS Library 1.1.1
22566 * Copyright(c) 2006-2007, Ext JS, LLC.
22568 * Originally Released Under LGPL - original licence link has changed is not relivant.
22571 * <script type="text/javascript">
22576 * @class Roo.form.ComboBox
22577 * @extends Roo.form.TriggerField
22578 * A combobox control with support for autocomplete, remote-loading, paging and many other features.
22580 * Create a new ComboBox.
22581 * @param {Object} config Configuration options
22583 Roo.form.ComboBox = function(config){
22584 Roo.form.ComboBox.superclass.constructor.call(this, config);
22588 * Fires when the dropdown list is expanded
22589 * @param {Roo.form.ComboBox} combo This combo box
22594 * Fires when the dropdown list is collapsed
22595 * @param {Roo.form.ComboBox} combo This combo box
22599 * @event beforeselect
22600 * Fires before a list item is selected. Return false to cancel the selection.
22601 * @param {Roo.form.ComboBox} combo This combo box
22602 * @param {Roo.data.Record} record The data record returned from the underlying store
22603 * @param {Number} index The index of the selected item in the dropdown list
22605 'beforeselect' : true,
22608 * Fires when a list item is selected
22609 * @param {Roo.form.ComboBox} combo This combo box
22610 * @param {Roo.data.Record} record The data record returned from the underlying store (or false on clear)
22611 * @param {Number} index The index of the selected item in the dropdown list
22615 * @event beforequery
22616 * Fires before all queries are processed. Return false to cancel the query or set cancel to true.
22617 * The event object passed has these properties:
22618 * @param {Roo.form.ComboBox} combo This combo box
22619 * @param {String} query The query
22620 * @param {Boolean} forceAll true to force "all" query
22621 * @param {Boolean} cancel true to cancel the query
22622 * @param {Object} e The query event object
22624 'beforequery': true,
22627 * Fires when the 'add' icon is pressed (add a listener to enable add button)
22628 * @param {Roo.form.ComboBox} combo This combo box
22633 * Fires when the 'edit' icon is pressed (add a listener to enable add button)
22634 * @param {Roo.form.ComboBox} combo This combo box
22635 * @param {Roo.data.Record|false} record The data record returned from the underlying store (or false on nothing selected)
22641 if(this.transform){
22642 this.allowDomMove = false;
22643 var s = Roo.getDom(this.transform);
22644 if(!this.hiddenName){
22645 this.hiddenName = s.name;
22648 this.mode = 'local';
22649 var d = [], opts = s.options;
22650 for(var i = 0, len = opts.length;i < len; i++){
22652 var value = (Roo.isIE ? o.getAttributeNode('value').specified : o.hasAttribute('value')) ? o.value : o.text;
22654 this.value = value;
22656 d.push([value, o.text]);
22658 this.store = new Roo.data.SimpleStore({
22660 fields: ['value', 'text'],
22663 this.valueField = 'value';
22664 this.displayField = 'text';
22666 s.name = Roo.id(); // wipe out the name in case somewhere else they have a reference
22667 if(!this.lazyRender){
22668 this.target = true;
22669 this.el = Roo.DomHelper.insertBefore(s, this.autoCreate || this.defaultAutoCreate);
22670 s.parentNode.removeChild(s); // remove it
22671 this.render(this.el.parentNode);
22673 s.parentNode.removeChild(s); // remove it
22678 this.store = Roo.factory(this.store, Roo.data);
22681 this.selectedIndex = -1;
22682 if(this.mode == 'local'){
22683 if(config.queryDelay === undefined){
22684 this.queryDelay = 10;
22686 if(config.minChars === undefined){
22692 Roo.extend(Roo.form.ComboBox, Roo.form.TriggerField, {
22694 * @cfg {String/HTMLElement/Element} transform The id, DOM node or element of an existing select to convert to a ComboBox
22697 * @cfg {Boolean} lazyRender True to prevent the ComboBox from rendering until requested (should always be used when
22698 * rendering into an Roo.Editor, defaults to false)
22701 * @cfg {Boolean/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to:
22702 * {tag: "input", type: "text", size: "24", autocomplete: "off"})
22705 * @cfg {Roo.data.Store} store The data store to which this combo is bound (defaults to undefined)
22708 * @cfg {String} title If supplied, a header element is created containing this text and added into the top of
22709 * the dropdown list (defaults to undefined, with no header element)
22713 * @cfg {String/Roo.Template} tpl The template to use to render the output
22717 defaultAutoCreate : {tag: "input", type: "text", size: "24", autocomplete: "off"},
22719 * @cfg {Number} listWidth The width in pixels of the dropdown list (defaults to the width of the ComboBox field)
22721 listWidth: undefined,
22723 * @cfg {String} displayField The underlying data field name to bind to this CombBox (defaults to undefined if
22724 * mode = 'remote' or 'text' if mode = 'local')
22726 displayField: undefined,
22728 * @cfg {String} valueField The underlying data value name to bind to this CombBox (defaults to undefined if
22729 * mode = 'remote' or 'value' if mode = 'local').
22730 * Note: use of a valueField requires the user make a selection
22731 * in order for a value to be mapped.
22733 valueField: undefined,
22735 * @cfg {String} hiddenName If specified, a hidden form field with this name is dynamically generated to store the
22736 * field's data value (defaults to the underlying DOM element's name)
22738 hiddenName: undefined,
22740 * @cfg {String} listClass CSS class to apply to the dropdown list element (defaults to '')
22744 * @cfg {String} selectedClass CSS class to apply to the selected item in the dropdown list (defaults to 'x-combo-selected')
22746 selectedClass: 'x-combo-selected',
22748 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
22749 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-arrow-trigger'
22750 * which displays a downward arrow icon).
22752 triggerClass : 'x-form-arrow-trigger',
22754 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
22758 * @cfg {String} listAlign A valid anchor position value. See {@link Roo.Element#alignTo} for details on supported
22759 * anchor positions (defaults to 'tl-bl')
22761 listAlign: 'tl-bl?',
22763 * @cfg {Number} maxHeight The maximum height in pixels of the dropdown list before scrollbars are shown (defaults to 300)
22767 * @cfg {String} triggerAction The action to execute when the trigger field is activated. Use 'all' to run the
22768 * query specified by the allQuery config option (defaults to 'query')
22770 triggerAction: 'query',
22772 * @cfg {Number} minChars The minimum number of characters the user must type before autocomplete and typeahead activate
22773 * (defaults to 4, does not apply if editable = false)
22777 * @cfg {Boolean} typeAhead True to populate and autoselect the remainder of the text being typed after a configurable
22778 * delay (typeAheadDelay) if it matches a known value (defaults to false)
22782 * @cfg {Number} queryDelay The length of time in milliseconds to delay between the start of typing and sending the
22783 * query to filter the dropdown list (defaults to 500 if mode = 'remote' or 10 if mode = 'local')
22787 * @cfg {Number} pageSize If greater than 0, a paging toolbar is displayed in the footer of the dropdown list and the
22788 * filter queries will execute with page start and limit parameters. Only applies when mode = 'remote' (defaults to 0)
22792 * @cfg {Boolean} selectOnFocus True to select any existing text in the field immediately on focus. Only applies
22793 * when editable = true (defaults to false)
22795 selectOnFocus:false,
22797 * @cfg {String} queryParam Name of the query as it will be passed on the querystring (defaults to 'query')
22799 queryParam: 'query',
22801 * @cfg {String} loadingText The text to display in the dropdown list while data is loading. Only applies
22802 * when mode = 'remote' (defaults to 'Loading...')
22804 loadingText: 'Loading...',
22806 * @cfg {Boolean} resizable True to add a resize handle to the bottom of the dropdown list (defaults to false)
22810 * @cfg {Number} handleHeight The height in pixels of the dropdown list resize handle if resizable = true (defaults to 8)
22814 * @cfg {Boolean} editable False to prevent the user from typing text directly into the field, just like a
22815 * traditional select (defaults to true)
22819 * @cfg {String} allQuery The text query to send to the server to return all records for the list with no filtering (defaults to '')
22823 * @cfg {String} mode Set to 'local' if the ComboBox loads local data (defaults to 'remote' which loads from the server)
22827 * @cfg {Number} minListWidth The minimum width of the dropdown list in pixels (defaults to 70, will be ignored if
22828 * listWidth has a higher value)
22832 * @cfg {Boolean} forceSelection True to restrict the selected value to one of the values in the list, false to
22833 * allow the user to set arbitrary text into the field (defaults to false)
22835 forceSelection:false,
22837 * @cfg {Number} typeAheadDelay The length of time in milliseconds to wait until the typeahead text is displayed
22838 * if typeAhead = true (defaults to 250)
22840 typeAheadDelay : 250,
22842 * @cfg {String} valueNotFoundText When using a name/value combo, if the value passed to setValue is not found in
22843 * the store, valueNotFoundText will be displayed as the field text if defined (defaults to undefined)
22845 valueNotFoundText : undefined,
22847 * @cfg {Boolean} blockFocus Prevents all focus calls, so it can work with things like HTML edtor bar
22849 blockFocus : false,
22852 * @cfg {Boolean} disableClear Disable showing of clear button.
22854 disableClear : false,
22856 * @cfg {Boolean} alwaysQuery Disable caching of results, and always send query
22858 alwaysQuery : false,
22866 onRender : function(ct, position){
22867 Roo.form.ComboBox.superclass.onRender.call(this, ct, position);
22868 if(this.hiddenName){
22869 this.hiddenField = this.el.insertSibling({tag:'input', type:'hidden', name: this.hiddenName, id: (this.hiddenId||this.hiddenName)},
22871 this.hiddenField.value =
22872 this.hiddenValue !== undefined ? this.hiddenValue :
22873 this.value !== undefined ? this.value : '';
22875 // prevent input submission
22876 this.el.dom.removeAttribute('name');
22879 this.el.dom.setAttribute('autocomplete', 'off');
22882 var cls = 'x-combo-list';
22884 this.list = new Roo.Layer({
22885 shadow: this.shadow, cls: [cls, this.listClass].join(' '), constrain:false
22888 var lw = this.listWidth || Math.max(this.wrap.getWidth(), this.minListWidth);
22889 this.list.setWidth(lw);
22890 this.list.swallowEvent('mousewheel');
22891 this.assetHeight = 0;
22894 this.header = this.list.createChild({cls:cls+'-hd', html: this.title});
22895 this.assetHeight += this.header.getHeight();
22898 this.innerList = this.list.createChild({cls:cls+'-inner'});
22899 this.innerList.on('mouseover', this.onViewOver, this);
22900 this.innerList.on('mousemove', this.onViewMove, this);
22901 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
22903 if(this.allowBlank && !this.pageSize && !this.disableClear){
22904 this.footer = this.list.createChild({cls:cls+'-ft'});
22905 this.pageTb = new Roo.Toolbar(this.footer);
22909 this.footer = this.list.createChild({cls:cls+'-ft'});
22910 this.pageTb = new Roo.PagingToolbar(this.footer, this.store,
22911 {pageSize: this.pageSize});
22915 if (this.pageTb && this.allowBlank && !this.disableClear) {
22917 this.pageTb.add(new Roo.Toolbar.Fill(), {
22918 cls: 'x-btn-icon x-btn-clear',
22920 handler: function()
22923 _this.clearValue();
22924 _this.onSelect(false, -1);
22929 this.assetHeight += this.footer.getHeight();
22934 this.tpl = '<div class="'+cls+'-item">{' + this.displayField + '}</div>';
22937 this.view = new Roo.View(this.innerList, this.tpl, {
22938 singleSelect:true, store: this.store, selectedClass: this.selectedClass
22941 this.view.on('click', this.onViewClick, this);
22943 this.store.on('beforeload', this.onBeforeLoad, this);
22944 this.store.on('load', this.onLoad, this);
22945 this.store.on('loadexception', this.collapse, this);
22947 if(this.resizable){
22948 this.resizer = new Roo.Resizable(this.list, {
22949 pinned:true, handles:'se'
22951 this.resizer.on('resize', function(r, w, h){
22952 this.maxHeight = h-this.handleHeight-this.list.getFrameWidth('tb')-this.assetHeight;
22953 this.listWidth = w;
22954 this.innerList.setWidth(w - this.list.getFrameWidth('lr'));
22955 this.restrictHeight();
22957 this[this.pageSize?'footer':'innerList'].setStyle('margin-bottom', this.handleHeight+'px');
22959 if(!this.editable){
22960 this.editable = true;
22961 this.setEditable(false);
22965 if (typeof(this.events.add.listeners) != 'undefined') {
22967 this.addicon = this.wrap.createChild(
22968 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-combo-add' });
22970 this.addicon.on('click', function(e) {
22971 this.fireEvent('add', this);
22974 if (typeof(this.events.edit.listeners) != 'undefined') {
22976 this.editicon = this.wrap.createChild(
22977 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-combo-edit' });
22978 if (this.addicon) {
22979 this.editicon.setStyle('margin-left', '40px');
22981 this.editicon.on('click', function(e) {
22983 // we fire even if inothing is selected..
22984 this.fireEvent('edit', this, this.lastData );
22994 initEvents : function(){
22995 Roo.form.ComboBox.superclass.initEvents.call(this);
22997 this.keyNav = new Roo.KeyNav(this.el, {
22998 "up" : function(e){
22999 this.inKeyMode = true;
23003 "down" : function(e){
23004 if(!this.isExpanded()){
23005 this.onTriggerClick();
23007 this.inKeyMode = true;
23012 "enter" : function(e){
23013 this.onViewClick();
23017 "esc" : function(e){
23021 "tab" : function(e){
23022 this.onViewClick(false);
23028 doRelay : function(foo, bar, hname){
23029 if(hname == 'down' || this.scope.isExpanded()){
23030 return Roo.KeyNav.prototype.doRelay.apply(this, arguments);
23037 this.queryDelay = Math.max(this.queryDelay || 10,
23038 this.mode == 'local' ? 10 : 250);
23039 this.dqTask = new Roo.util.DelayedTask(this.initQuery, this);
23040 if(this.typeAhead){
23041 this.taTask = new Roo.util.DelayedTask(this.onTypeAhead, this);
23043 if(this.editable !== false){
23044 this.el.on("keyup", this.onKeyUp, this);
23046 if(this.forceSelection){
23047 this.on('blur', this.doForce, this);
23051 onDestroy : function(){
23053 this.view.setStore(null);
23054 this.view.el.removeAllListeners();
23055 this.view.el.remove();
23056 this.view.purgeListeners();
23059 this.list.destroy();
23062 this.store.un('beforeload', this.onBeforeLoad, this);
23063 this.store.un('load', this.onLoad, this);
23064 this.store.un('loadexception', this.collapse, this);
23066 Roo.form.ComboBox.superclass.onDestroy.call(this);
23070 fireKey : function(e){
23071 if(e.isNavKeyPress() && !this.list.isVisible()){
23072 this.fireEvent("specialkey", this, e);
23077 onResize: function(w, h){
23078 Roo.form.ComboBox.superclass.onResize.apply(this, arguments);
23080 if(typeof w != 'number'){
23081 // we do not handle it!?!?
23084 var tw = this.trigger.getWidth();
23085 tw += this.addicon ? this.addicon.getWidth() : 0;
23086 tw += this.editicon ? this.editicon.getWidth() : 0;
23088 this.el.setWidth( this.adjustWidth('input', x));
23090 this.trigger.setStyle('left', x+'px');
23092 if(this.list && this.listWidth === undefined){
23093 var lw = Math.max(x + this.trigger.getWidth(), this.minListWidth);
23094 this.list.setWidth(lw);
23095 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
23103 * Allow or prevent the user from directly editing the field text. If false is passed,
23104 * the user will only be able to select from the items defined in the dropdown list. This method
23105 * is the runtime equivalent of setting the 'editable' config option at config time.
23106 * @param {Boolean} value True to allow the user to directly edit the field text
23108 setEditable : function(value){
23109 if(value == this.editable){
23112 this.editable = value;
23114 this.el.dom.setAttribute('readOnly', true);
23115 this.el.on('mousedown', this.onTriggerClick, this);
23116 this.el.addClass('x-combo-noedit');
23118 this.el.dom.setAttribute('readOnly', false);
23119 this.el.un('mousedown', this.onTriggerClick, this);
23120 this.el.removeClass('x-combo-noedit');
23125 onBeforeLoad : function(){
23126 if(!this.hasFocus){
23129 this.innerList.update(this.loadingText ?
23130 '<div class="loading-indicator">'+this.loadingText+'</div>' : '');
23131 this.restrictHeight();
23132 this.selectedIndex = -1;
23136 onLoad : function(){
23137 if(!this.hasFocus){
23140 if(this.store.getCount() > 0){
23142 this.restrictHeight();
23143 if(this.lastQuery == this.allQuery){
23145 this.el.dom.select();
23147 if(!this.selectByValue(this.value, true)){
23148 this.select(0, true);
23152 if(this.typeAhead && this.lastKey != Roo.EventObject.BACKSPACE && this.lastKey != Roo.EventObject.DELETE){
23153 this.taTask.delay(this.typeAheadDelay);
23157 this.onEmptyResults();
23163 onTypeAhead : function(){
23164 if(this.store.getCount() > 0){
23165 var r = this.store.getAt(0);
23166 var newValue = r.data[this.displayField];
23167 var len = newValue.length;
23168 var selStart = this.getRawValue().length;
23169 if(selStart != len){
23170 this.setRawValue(newValue);
23171 this.selectText(selStart, newValue.length);
23177 onSelect : function(record, index){
23178 if(this.fireEvent('beforeselect', this, record, index) !== false){
23179 this.setFromData(index > -1 ? record.data : false);
23181 this.fireEvent('select', this, record, index);
23186 * Returns the currently selected field value or empty string if no value is set.
23187 * @return {String} value The selected value
23189 getValue : function(){
23190 if(this.valueField){
23191 return typeof this.value != 'undefined' ? this.value : '';
23193 return Roo.form.ComboBox.superclass.getValue.call(this);
23198 * Clears any text/value currently set in the field
23200 clearValue : function(){
23201 if(this.hiddenField){
23202 this.hiddenField.value = '';
23205 this.setRawValue('');
23206 this.lastSelectionText = '';
23207 this.applyEmptyText();
23211 * Sets the specified value into the field. If the value finds a match, the corresponding record text
23212 * will be displayed in the field. If the value does not match the data value of an existing item,
23213 * and the valueNotFoundText config option is defined, it will be displayed as the default field text.
23214 * Otherwise the field will be blank (although the value will still be set).
23215 * @param {String} value The value to match
23217 setValue : function(v){
23219 if(this.valueField){
23220 var r = this.findRecord(this.valueField, v);
23222 text = r.data[this.displayField];
23223 }else if(this.valueNotFoundText !== undefined){
23224 text = this.valueNotFoundText;
23227 this.lastSelectionText = text;
23228 if(this.hiddenField){
23229 this.hiddenField.value = v;
23231 Roo.form.ComboBox.superclass.setValue.call(this, text);
23235 * @property {Object} the last set data for the element
23240 * Sets the value of the field based on a object which is related to the record format for the store.
23241 * @param {Object} value the value to set as. or false on reset?
23243 setFromData : function(o){
23244 var dv = ''; // display value
23245 var vv = ''; // value value..
23247 if (this.displayField) {
23248 dv = !o || typeof(o[this.displayField]) == 'undefined' ? '' : o[this.displayField];
23250 // this is an error condition!!!
23251 Roo.log('no displayField value set for '+ (this.name ? this.name : this.id));
23254 if(this.valueField){
23255 vv = !o || typeof(o[this.valueField]) == 'undefined' ? dv : o[this.valueField];
23257 if(this.hiddenField){
23258 this.hiddenField.value = vv;
23260 this.lastSelectionText = dv;
23261 Roo.form.ComboBox.superclass.setValue.call(this, dv);
23265 // no hidden field.. - we store the value in 'value', but still display
23266 // display field!!!!
23267 this.lastSelectionText = dv;
23268 Roo.form.ComboBox.superclass.setValue.call(this, dv);
23274 reset : function(){
23275 // overridden so that last data is reset..
23276 this.setValue(this.originalValue);
23277 this.clearInvalid();
23278 this.lastData = false;
23281 findRecord : function(prop, value){
23283 if(this.store.getCount() > 0){
23284 this.store.each(function(r){
23285 if(r.data[prop] == value){
23295 onViewMove : function(e, t){
23296 this.inKeyMode = false;
23300 onViewOver : function(e, t){
23301 if(this.inKeyMode){ // prevent key nav and mouse over conflicts
23304 var item = this.view.findItemFromChild(t);
23306 var index = this.view.indexOf(item);
23307 this.select(index, false);
23312 onViewClick : function(doFocus){
23313 var index = this.view.getSelectedIndexes()[0];
23314 var r = this.store.getAt(index);
23316 this.onSelect(r, index);
23318 if(doFocus !== false && !this.blockFocus){
23324 restrictHeight : function(){
23325 this.innerList.dom.style.height = '';
23326 var inner = this.innerList.dom;
23327 var h = Math.max(inner.clientHeight, inner.offsetHeight, inner.scrollHeight);
23328 this.innerList.setHeight(h < this.maxHeight ? 'auto' : this.maxHeight);
23329 this.list.beginUpdate();
23330 this.list.setHeight(this.innerList.getHeight()+this.list.getFrameWidth('tb')+(this.resizable?this.handleHeight:0)+this.assetHeight);
23331 this.list.alignTo(this.el, this.listAlign);
23332 this.list.endUpdate();
23336 onEmptyResults : function(){
23341 * Returns true if the dropdown list is expanded, else false.
23343 isExpanded : function(){
23344 return this.list.isVisible();
23348 * Select an item in the dropdown list by its data value. This function does NOT cause the select event to fire.
23349 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
23350 * @param {String} value The data value of the item to select
23351 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
23352 * selected item if it is not currently in view (defaults to true)
23353 * @return {Boolean} True if the value matched an item in the list, else false
23355 selectByValue : function(v, scrollIntoView){
23356 if(v !== undefined && v !== null){
23357 var r = this.findRecord(this.valueField || this.displayField, v);
23359 this.select(this.store.indexOf(r), scrollIntoView);
23367 * Select an item in the dropdown list by its numeric index in the list. This function does NOT cause the select event to fire.
23368 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
23369 * @param {Number} index The zero-based index of the list item to select
23370 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
23371 * selected item if it is not currently in view (defaults to true)
23373 select : function(index, scrollIntoView){
23374 this.selectedIndex = index;
23375 this.view.select(index);
23376 if(scrollIntoView !== false){
23377 var el = this.view.getNode(index);
23379 this.innerList.scrollChildIntoView(el, false);
23385 selectNext : function(){
23386 var ct = this.store.getCount();
23388 if(this.selectedIndex == -1){
23390 }else if(this.selectedIndex < ct-1){
23391 this.select(this.selectedIndex+1);
23397 selectPrev : function(){
23398 var ct = this.store.getCount();
23400 if(this.selectedIndex == -1){
23402 }else if(this.selectedIndex != 0){
23403 this.select(this.selectedIndex-1);
23409 onKeyUp : function(e){
23410 if(this.editable !== false && !e.isSpecialKey()){
23411 this.lastKey = e.getKey();
23412 this.dqTask.delay(this.queryDelay);
23417 validateBlur : function(){
23418 return !this.list || !this.list.isVisible();
23422 initQuery : function(){
23423 this.doQuery(this.getRawValue());
23427 doForce : function(){
23428 if(this.el.dom.value.length > 0){
23429 this.el.dom.value =
23430 this.lastSelectionText === undefined ? '' : this.lastSelectionText;
23431 this.applyEmptyText();
23436 * Execute a query to filter the dropdown list. Fires the beforequery event prior to performing the
23437 * query allowing the query action to be canceled if needed.
23438 * @param {String} query The SQL query to execute
23439 * @param {Boolean} forceAll True to force the query to execute even if there are currently fewer characters
23440 * in the field than the minimum specified by the minChars config option. It also clears any filter previously
23441 * saved in the current store (defaults to false)
23443 doQuery : function(q, forceAll){
23444 if(q === undefined || q === null){
23449 forceAll: forceAll,
23453 if(this.fireEvent('beforequery', qe)===false || qe.cancel){
23457 forceAll = qe.forceAll;
23458 if(forceAll === true || (q.length >= this.minChars)){
23459 if(this.lastQuery != q || this.alwaysQuery){
23460 this.lastQuery = q;
23461 if(this.mode == 'local'){
23462 this.selectedIndex = -1;
23464 this.store.clearFilter();
23466 this.store.filter(this.displayField, q);
23470 this.store.baseParams[this.queryParam] = q;
23472 params: this.getParams(q)
23477 this.selectedIndex = -1;
23484 getParams : function(q){
23486 //p[this.queryParam] = q;
23489 p.limit = this.pageSize;
23495 * Hides the dropdown list if it is currently expanded. Fires the 'collapse' event on completion.
23497 collapse : function(){
23498 if(!this.isExpanded()){
23502 Roo.get(document).un('mousedown', this.collapseIf, this);
23503 Roo.get(document).un('mousewheel', this.collapseIf, this);
23504 if (!this.editable) {
23505 Roo.get(document).un('keydown', this.listKeyPress, this);
23507 this.fireEvent('collapse', this);
23511 collapseIf : function(e){
23512 if(!e.within(this.wrap) && !e.within(this.list)){
23518 * Expands the dropdown list if it is currently hidden. Fires the 'expand' event on completion.
23520 expand : function(){
23521 if(this.isExpanded() || !this.hasFocus){
23524 this.list.alignTo(this.el, this.listAlign);
23526 Roo.get(document).on('mousedown', this.collapseIf, this);
23527 Roo.get(document).on('mousewheel', this.collapseIf, this);
23528 if (!this.editable) {
23529 Roo.get(document).on('keydown', this.listKeyPress, this);
23532 this.fireEvent('expand', this);
23536 // Implements the default empty TriggerField.onTriggerClick function
23537 onTriggerClick : function(){
23541 if(this.isExpanded()){
23543 if (!this.blockFocus) {
23548 this.hasFocus = true;
23549 if(this.triggerAction == 'all') {
23550 this.doQuery(this.allQuery, true);
23552 this.doQuery(this.getRawValue());
23554 if (!this.blockFocus) {
23559 listKeyPress : function(e)
23561 //Roo.log('listkeypress');
23562 // scroll to first matching element based on key pres..
23563 if (e.isSpecialKey()) {
23566 var k = String.fromCharCode(e.getKey()).toUpperCase();
23569 var csel = this.view.getSelectedNodes();
23570 var cselitem = false;
23572 var ix = this.view.indexOf(csel[0]);
23573 cselitem = this.store.getAt(ix);
23574 if (!cselitem.get(this.displayField) || cselitem.get(this.displayField).substring(0,1).toUpperCase() != k) {
23580 this.store.each(function(v) {
23582 // start at existing selection.
23583 if (cselitem.id == v.id) {
23589 if (v.get(this.displayField) && v.get(this.displayField).substring(0,1).toUpperCase() == k) {
23590 match = this.store.indexOf(v);
23595 if (match === false) {
23596 return true; // no more action?
23599 this.view.select(match);
23600 var sn = Roo.get(this.view.getSelectedNodes()[0])
23601 sn.scrollIntoView(sn.dom.parentNode, false);
23605 * @cfg {Boolean} grow
23609 * @cfg {Number} growMin
23613 * @cfg {Number} growMax
23622 * Ext JS Library 1.1.1
23623 * Copyright(c) 2006-2007, Ext JS, LLC.
23625 * Originally Released Under LGPL - original licence link has changed is not relivant.
23628 * <script type="text/javascript">
23631 * @class Roo.form.Checkbox
23632 * @extends Roo.form.Field
23633 * Single checkbox field. Can be used as a direct replacement for traditional checkbox fields.
23635 * Creates a new Checkbox
23636 * @param {Object} config Configuration options
23638 Roo.form.Checkbox = function(config){
23639 Roo.form.Checkbox.superclass.constructor.call(this, config);
23643 * Fires when the checkbox is checked or unchecked.
23644 * @param {Roo.form.Checkbox} this This checkbox
23645 * @param {Boolean} checked The new checked value
23651 Roo.extend(Roo.form.Checkbox, Roo.form.Field, {
23653 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
23655 focusClass : undefined,
23657 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
23659 fieldClass: "x-form-field",
23661 * @cfg {Boolean} checked True if the the checkbox should render already checked (defaults to false)
23665 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
23666 * {tag: "input", type: "checkbox", autocomplete: "off"})
23668 defaultAutoCreate : { tag: "input", type: 'hidden', autocomplete: "off"},
23670 * @cfg {String} boxLabel The text that appears beside the checkbox
23674 * @cfg {String} inputValue The value that should go into the generated input element's value attribute
23678 * @cfg {String} valueOff The value that should go into the generated input element's value when unchecked.
23680 valueOff: '0', // value when not checked..
23682 actionMode : 'viewEl',
23685 itemCls : 'x-menu-check-item x-form-item',
23686 groupClass : 'x-menu-group-item',
23687 inputType : 'hidden',
23690 inSetChecked: false, // check that we are not calling self...
23692 inputElement: false, // real input element?
23693 basedOn: false, // ????
23695 isFormField: true, // not sure where this is needed!!!!
23697 onResize : function(){
23698 Roo.form.Checkbox.superclass.onResize.apply(this, arguments);
23699 if(!this.boxLabel){
23700 this.el.alignTo(this.wrap, 'c-c');
23704 initEvents : function(){
23705 Roo.form.Checkbox.superclass.initEvents.call(this);
23706 this.el.on("click", this.onClick, this);
23707 this.el.on("change", this.onClick, this);
23711 getResizeEl : function(){
23715 getPositionEl : function(){
23720 onRender : function(ct, position){
23721 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
23723 if(this.inputValue !== undefined){
23724 this.el.dom.value = this.inputValue;
23727 //this.wrap = this.el.wrap({cls: "x-form-check-wrap"});
23728 this.wrap = this.el.wrap({cls: 'x-menu-check-item '});
23729 var viewEl = this.wrap.createChild({
23730 tag: 'img', cls: 'x-menu-item-icon', style: 'margin: 0px;' ,src : Roo.BLANK_IMAGE_URL });
23731 this.viewEl = viewEl;
23732 this.wrap.on('click', this.onClick, this);
23734 this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
23735 this.el.on('propertychange', this.setFromHidden, this); //ie
23740 this.wrap.createChild({tag: 'label', htmlFor: this.el.id, cls: 'x-form-cb-label', html: this.boxLabel});
23741 // viewEl.on('click', this.onClick, this);
23743 //if(this.checked){
23744 this.setChecked(this.checked);
23746 //this.checked = this.el.dom;
23752 initValue : Roo.emptyFn,
23755 * Returns the checked state of the checkbox.
23756 * @return {Boolean} True if checked, else false
23758 getValue : function(){
23760 return String(this.el.dom.value) == String(this.inputValue ) ? this.inputValue : this.valueOff;
23762 return this.valueOff;
23767 onClick : function(){
23768 this.setChecked(!this.checked);
23770 //if(this.el.dom.checked != this.checked){
23771 // this.setValue(this.el.dom.checked);
23776 * Sets the checked state of the checkbox.
23777 * On is always based on a string comparison between inputValue and the param.
23778 * @param {Boolean/String} value - the value to set
23779 * @param {Boolean/String} suppressEvent - whether to suppress the checkchange event.
23781 setValue : function(v,suppressEvent){
23784 //this.checked = (v === true || v === 'true' || v == '1' || String(v).toLowerCase() == 'on');
23785 //if(this.el && this.el.dom){
23786 // this.el.dom.checked = this.checked;
23787 // this.el.dom.defaultChecked = this.checked;
23789 this.setChecked(String(v) === String(this.inputValue), suppressEvent);
23790 //this.fireEvent("check", this, this.checked);
23793 setChecked : function(state,suppressEvent)
23795 if (this.inSetChecked) {
23796 this.checked = state;
23802 this.wrap[state ? 'addClass' : 'removeClass']('x-menu-item-checked');
23804 this.checked = state;
23805 if(suppressEvent !== true){
23806 this.fireEvent('check', this, state);
23808 this.inSetChecked = true;
23809 this.el.dom.value = state ? this.inputValue : this.valueOff;
23810 this.inSetChecked = false;
23813 // handle setting of hidden value by some other method!!?!?
23814 setFromHidden: function()
23819 //console.log("SET FROM HIDDEN");
23820 //alert('setFrom hidden');
23821 this.setValue(this.el.dom.value);
23824 onDestroy : function()
23827 Roo.get(this.viewEl).remove();
23830 Roo.form.Checkbox.superclass.onDestroy.call(this);
23835 * Ext JS Library 1.1.1
23836 * Copyright(c) 2006-2007, Ext JS, LLC.
23838 * Originally Released Under LGPL - original licence link has changed is not relivant.
23841 * <script type="text/javascript">
23845 * @class Roo.form.Radio
23846 * @extends Roo.form.Checkbox
23847 * Single radio field. Same as Checkbox, but provided as a convenience for automatically setting the input type.
23848 * Radio grouping is handled automatically by the browser if you give each radio in a group the same name.
23850 * Creates a new Radio
23851 * @param {Object} config Configuration options
23853 Roo.form.Radio = function(){
23854 Roo.form.Radio.superclass.constructor.apply(this, arguments);
23856 Roo.extend(Roo.form.Radio, Roo.form.Checkbox, {
23857 inputType: 'radio',
23860 * If this radio is part of a group, it will return the selected value
23863 getGroupValue : function(){
23864 return this.el.up('form').child('input[name='+this.el.dom.name+']:checked', true).value;
23866 });//<script type="text/javascript">
23869 * Ext JS Library 1.1.1
23870 * Copyright(c) 2006-2007, Ext JS, LLC.
23871 * licensing@extjs.com
23873 * http://www.extjs.com/license
23879 * Default CSS appears to render it as fixed text by default (should really be Sans-Serif)
23880 * - IE ? - no idea how much works there.
23888 * @class Ext.form.HtmlEditor
23889 * @extends Ext.form.Field
23890 * Provides a lightweight HTML Editor component.
23891 * WARNING - THIS CURRENTlY ONLY WORKS ON FIREFOX - USE FCKeditor for a cross platform version
23893 * <br><br><b>Note: The focus/blur and validation marking functionality inherited from Ext.form.Field is NOT
23894 * supported by this editor.</b><br/><br/>
23895 * An Editor is a sensitive component that can't be used in all spots standard fields can be used. Putting an Editor within
23896 * any element that has display set to 'none' can cause problems in Safari and Firefox.<br/><br/>
23898 Roo.form.HtmlEditor = Roo.extend(Roo.form.Field, {
23900 * @cfg {Array} toolbars Array of toolbars. - defaults to just the Standard one
23904 * @cfg {String} createLinkText The default text for the create link prompt
23906 createLinkText : 'Please enter the URL for the link:',
23908 * @cfg {String} defaultLinkValue The default value for the create link prompt (defaults to http:/ /)
23910 defaultLinkValue : 'http:/'+'/',
23916 // private properties
23917 validationEvent : false,
23919 initialized : false,
23921 sourceEditMode : false,
23922 onFocus : Roo.emptyFn,
23924 hideMode:'offsets',
23925 defaultAutoCreate : {
23927 style:"width:500px;height:300px;",
23928 autocomplete: "off"
23932 initComponent : function(){
23935 * @event initialize
23936 * Fires when the editor is fully initialized (including the iframe)
23937 * @param {HtmlEditor} this
23942 * Fires when the editor is first receives the focus. Any insertion must wait
23943 * until after this event.
23944 * @param {HtmlEditor} this
23948 * @event beforesync
23949 * Fires before the textarea is updated with content from the editor iframe. Return false
23950 * to cancel the sync.
23951 * @param {HtmlEditor} this
23952 * @param {String} html
23956 * @event beforepush
23957 * Fires before the iframe editor is updated with content from the textarea. Return false
23958 * to cancel the push.
23959 * @param {HtmlEditor} this
23960 * @param {String} html
23965 * Fires when the textarea is updated with content from the editor iframe.
23966 * @param {HtmlEditor} this
23967 * @param {String} html
23972 * Fires when the iframe editor is updated with content from the textarea.
23973 * @param {HtmlEditor} this
23974 * @param {String} html
23978 * @event editmodechange
23979 * Fires when the editor switches edit modes
23980 * @param {HtmlEditor} this
23981 * @param {Boolean} sourceEdit True if source edit, false if standard editing.
23983 editmodechange: true,
23985 * @event editorevent
23986 * Fires when on any editor (mouse up/down cursor movement etc.) - used for toolbar hooks.
23987 * @param {HtmlEditor} this
23994 * Protected method that will not generally be called directly. It
23995 * is called when the editor creates its toolbar. Override this method if you need to
23996 * add custom toolbar buttons.
23997 * @param {HtmlEditor} editor
23999 createToolbar : function(editor){
24000 if (!editor.toolbars || !editor.toolbars.length) {
24001 editor.toolbars = [ new Roo.form.HtmlEditor.ToolbarStandard() ]; // can be empty?
24004 for (var i =0 ; i < editor.toolbars.length;i++) {
24005 editor.toolbars[i] = Roo.factory(editor.toolbars[i], Roo.form.HtmlEditor);
24006 editor.toolbars[i].init(editor);
24013 * Protected method that will not generally be called directly. It
24014 * is called when the editor initializes the iframe with HTML contents. Override this method if you
24015 * want to change the initialization markup of the iframe (e.g. to add stylesheets).
24017 getDocMarkup : function(){
24018 return '<html><head><style type="text/css">body{border:0;margin:0;padding:3px;height:98%;cursor:text;}</style></head><body></body></html>';
24022 onRender : function(ct, position){
24023 Roo.form.HtmlEditor.superclass.onRender.call(this, ct, position);
24024 this.el.dom.style.border = '0 none';
24025 this.el.dom.setAttribute('tabIndex', -1);
24026 this.el.addClass('x-hidden');
24027 if(Roo.isIE){ // fix IE 1px bogus margin
24028 this.el.applyStyles('margin-top:-1px;margin-bottom:-1px;')
24030 this.wrap = this.el.wrap({
24031 cls:'x-html-editor-wrap', cn:{cls:'x-html-editor-tb'}
24034 this.frameId = Roo.id();
24035 this.createToolbar(this);
24042 var iframe = this.wrap.createChild({
24045 name: this.frameId,
24046 frameBorder : 'no',
24047 'src' : Roo.SSL_SECURE_URL ? Roo.SSL_SECURE_URL : "javascript:false"
24050 // console.log(iframe);
24051 //this.wrap.dom.appendChild(iframe);
24053 this.iframe = iframe.dom;
24055 this.assignDocWin();
24057 this.doc.designMode = 'on';
24060 this.doc.write(this.getDocMarkup());
24064 var task = { // must defer to wait for browser to be ready
24066 //console.log("run task?" + this.doc.readyState);
24067 this.assignDocWin();
24068 if(this.doc.body || this.doc.readyState == 'complete'){
24070 this.doc.designMode="on";
24074 Roo.TaskMgr.stop(task);
24075 this.initEditor.defer(10, this);
24082 Roo.TaskMgr.start(task);
24085 this.setSize(this.el.getSize());
24090 onResize : function(w, h){
24091 Roo.form.HtmlEditor.superclass.onResize.apply(this, arguments);
24092 if(this.el && this.iframe){
24093 if(typeof w == 'number'){
24094 var aw = w - this.wrap.getFrameWidth('lr');
24095 this.el.setWidth(this.adjustWidth('textarea', aw));
24096 this.iframe.style.width = aw + 'px';
24098 if(typeof h == 'number'){
24100 for (var i =0; i < this.toolbars.length;i++) {
24101 // fixme - ask toolbars for heights?
24102 tbh += this.toolbars[i].tb.el.getHeight();
24108 var ah = h - this.wrap.getFrameWidth('tb') - tbh;// this.tb.el.getHeight();
24109 this.el.setHeight(this.adjustWidth('textarea', ah));
24110 this.iframe.style.height = ah + 'px';
24112 (this.doc.body || this.doc.documentElement).style.height = (ah - (this.iframePad*2)) + 'px';
24119 * Toggles the editor between standard and source edit mode.
24120 * @param {Boolean} sourceEdit (optional) True for source edit, false for standard
24122 toggleSourceEdit : function(sourceEditMode){
24124 this.sourceEditMode = sourceEditMode === true;
24126 if(this.sourceEditMode){
24129 this.iframe.className = 'x-hidden';
24130 this.el.removeClass('x-hidden');
24131 this.el.dom.removeAttribute('tabIndex');
24136 this.iframe.className = '';
24137 this.el.addClass('x-hidden');
24138 this.el.dom.setAttribute('tabIndex', -1);
24141 this.setSize(this.wrap.getSize());
24142 this.fireEvent('editmodechange', this, this.sourceEditMode);
24145 // private used internally
24146 createLink : function(){
24147 var url = prompt(this.createLinkText, this.defaultLinkValue);
24148 if(url && url != 'http:/'+'/'){
24149 this.relayCmd('createlink', url);
24153 // private (for BoxComponent)
24154 adjustSize : Roo.BoxComponent.prototype.adjustSize,
24156 // private (for BoxComponent)
24157 getResizeEl : function(){
24161 // private (for BoxComponent)
24162 getPositionEl : function(){
24167 initEvents : function(){
24168 this.originalValue = this.getValue();
24172 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
24175 markInvalid : Roo.emptyFn,
24177 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
24180 clearInvalid : Roo.emptyFn,
24182 setValue : function(v){
24183 Roo.form.HtmlEditor.superclass.setValue.call(this, v);
24188 * Protected method that will not generally be called directly. If you need/want
24189 * custom HTML cleanup, this is the method you should override.
24190 * @param {String} html The HTML to be cleaned
24191 * return {String} The cleaned HTML
24193 cleanHtml : function(html){
24194 html = String(html);
24195 if(html.length > 5){
24196 if(Roo.isSafari){ // strip safari nonsense
24197 html = html.replace(/\sclass="(?:Apple-style-span|khtml-block-placeholder)"/gi, '');
24200 if(html == ' '){
24207 * Protected method that will not generally be called directly. Syncs the contents
24208 * of the editor iframe with the textarea.
24210 syncValue : function(){
24211 if(this.initialized){
24212 var bd = (this.doc.body || this.doc.documentElement);
24213 var html = bd.innerHTML;
24215 var bs = bd.getAttribute('style'); // Safari puts text-align styles on the body element!
24216 var m = bs.match(/text-align:(.*?);/i);
24218 html = '<div style="'+m[0]+'">' + html + '</div>';
24221 html = this.cleanHtml(html);
24222 if(this.fireEvent('beforesync', this, html) !== false){
24223 this.el.dom.value = html;
24224 this.fireEvent('sync', this, html);
24230 * Protected method that will not generally be called directly. Pushes the value of the textarea
24231 * into the iframe editor.
24233 pushValue : function(){
24234 if(this.initialized){
24235 var v = this.el.dom.value;
24239 if(this.fireEvent('beforepush', this, v) !== false){
24240 (this.doc.body || this.doc.documentElement).innerHTML = v;
24241 this.fireEvent('push', this, v);
24247 deferFocus : function(){
24248 this.focus.defer(10, this);
24252 focus : function(){
24253 if(this.win && !this.sourceEditMode){
24260 assignDocWin: function()
24262 var iframe = this.iframe;
24265 this.doc = iframe.contentWindow.document;
24266 this.win = iframe.contentWindow;
24268 if (!Roo.get(this.frameId)) {
24271 this.doc = (iframe.contentDocument || Roo.get(this.frameId).dom.document);
24272 this.win = Roo.get(this.frameId).dom.contentWindow;
24277 initEditor : function(){
24278 //console.log("INIT EDITOR");
24279 this.assignDocWin();
24283 this.doc.designMode="on";
24285 this.doc.write(this.getDocMarkup());
24288 var dbody = (this.doc.body || this.doc.documentElement);
24289 //var ss = this.el.getStyles('font-size', 'font-family', 'background-image', 'background-repeat');
24290 // this copies styles from the containing element into thsi one..
24291 // not sure why we need all of this..
24292 var ss = this.el.getStyles('font-size', 'background-image', 'background-repeat');
24293 ss['background-attachment'] = 'fixed'; // w3c
24294 dbody.bgProperties = 'fixed'; // ie
24295 Roo.DomHelper.applyStyles(dbody, ss);
24296 Roo.EventManager.on(this.doc, {
24297 'mousedown': this.onEditorEvent,
24298 'dblclick': this.onEditorEvent,
24299 'click': this.onEditorEvent,
24300 'keyup': this.onEditorEvent,
24305 Roo.EventManager.on(this.doc, 'keypress', this.mozKeyPress, this);
24307 if(Roo.isIE || Roo.isSafari || Roo.isOpera){
24308 Roo.EventManager.on(this.doc, 'keydown', this.fixKeys, this);
24310 this.initialized = true;
24312 this.fireEvent('initialize', this);
24317 onDestroy : function(){
24323 for (var i =0; i < this.toolbars.length;i++) {
24324 // fixme - ask toolbars for heights?
24325 this.toolbars[i].onDestroy();
24328 this.wrap.dom.innerHTML = '';
24329 this.wrap.remove();
24334 onFirstFocus : function(){
24336 this.assignDocWin();
24339 this.activated = true;
24340 for (var i =0; i < this.toolbars.length;i++) {
24341 this.toolbars[i].onFirstFocus();
24344 if(Roo.isGecko){ // prevent silly gecko errors
24346 var s = this.win.getSelection();
24347 if(!s.focusNode || s.focusNode.nodeType != 3){
24348 var r = s.getRangeAt(0);
24349 r.selectNodeContents((this.doc.body || this.doc.documentElement));
24354 this.execCmd('useCSS', true);
24355 this.execCmd('styleWithCSS', false);
24358 this.fireEvent('activate', this);
24362 adjustFont: function(btn){
24363 var adjust = btn.cmd == 'increasefontsize' ? 1 : -1;
24364 //if(Roo.isSafari){ // safari
24367 var v = parseInt(this.doc.queryCommandValue('FontSize')|| 3, 10);
24368 if(Roo.isSafari){ // safari
24369 var sm = { 10 : 1, 13: 2, 16:3, 18:4, 24: 5, 32:6, 48: 7 };
24370 v = (v < 10) ? 10 : v;
24371 v = (v > 48) ? 48 : v;
24372 v = typeof(sm[v]) == 'undefined' ? 1 : sm[v];
24377 v = Math.max(1, v+adjust);
24379 this.execCmd('FontSize', v );
24382 onEditorEvent : function(e){
24383 this.fireEvent('editorevent', this, e);
24384 // this.updateToolbar();
24388 insertTag : function(tg)
24390 // could be a bit smarter... -> wrap the current selected tRoo..
24392 this.execCmd("formatblock", tg);
24396 insertText : function(txt)
24400 range = this.createRange();
24401 range.deleteContents();
24402 //alert(Sender.getAttribute('label'));
24404 range.insertNode(this.doc.createTextNode(txt));
24408 relayBtnCmd : function(btn){
24409 this.relayCmd(btn.cmd);
24413 * Executes a Midas editor command on the editor document and performs necessary focus and
24414 * toolbar updates. <b>This should only be called after the editor is initialized.</b>
24415 * @param {String} cmd The Midas command
24416 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
24418 relayCmd : function(cmd, value){
24420 this.execCmd(cmd, value);
24421 this.fireEvent('editorevent', this);
24422 //this.updateToolbar();
24427 * Executes a Midas editor command directly on the editor document.
24428 * For visual commands, you should use {@link #relayCmd} instead.
24429 * <b>This should only be called after the editor is initialized.</b>
24430 * @param {String} cmd The Midas command
24431 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
24433 execCmd : function(cmd, value){
24434 this.doc.execCommand(cmd, false, value === undefined ? null : value);
24440 * Inserts the passed text at the current cursor position. Note: the editor must be initialized and activated
24442 * @param {String} text
24444 insertAtCursor : function(text){
24445 if(!this.activated){
24450 var r = this.doc.selection.createRange();
24457 }else if(Roo.isGecko || Roo.isOpera || Roo.isSafari){
24459 this.execCmd('InsertHTML', text);
24464 mozKeyPress : function(e){
24466 var c = e.getCharCode(), cmd;
24469 c = String.fromCharCode(c).toLowerCase();
24480 this.cleanUpPaste.defer(100, this);
24488 e.preventDefault();
24496 fixKeys : function(){ // load time branching for fastest keydown performance
24498 return function(e){
24499 var k = e.getKey(), r;
24502 r = this.doc.selection.createRange();
24505 r.pasteHTML('    ');
24512 r = this.doc.selection.createRange();
24514 var target = r.parentElement();
24515 if(!target || target.tagName.toLowerCase() != 'li'){
24517 r.pasteHTML('<br />');
24523 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
24524 this.cleanUpPaste.defer(100, this);
24530 }else if(Roo.isOpera){
24531 return function(e){
24532 var k = e.getKey();
24536 this.execCmd('InsertHTML','    ');
24539 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
24540 this.cleanUpPaste.defer(100, this);
24545 }else if(Roo.isSafari){
24546 return function(e){
24547 var k = e.getKey();
24551 this.execCmd('InsertText','\t');
24555 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
24556 this.cleanUpPaste.defer(100, this);
24564 getAllAncestors: function()
24566 var p = this.getSelectedNode();
24569 a.push(p); // push blank onto stack..
24570 p = this.getParentElement();
24574 while (p && (p.nodeType == 1) && (p.tagName.toLowerCase() != 'body')) {
24578 a.push(this.doc.body);
24582 lastSelNode : false,
24585 getSelection : function()
24587 this.assignDocWin();
24588 return Roo.isIE ? this.doc.selection : this.win.getSelection();
24591 getSelectedNode: function()
24593 // this may only work on Gecko!!!
24595 // should we cache this!!!!
24600 var range = this.createRange(this.getSelection());
24603 var parent = range.parentElement();
24605 var testRange = range.duplicate();
24606 testRange.moveToElementText(parent);
24607 if (testRange.inRange(range)) {
24610 if ((parent.nodeType != 1) || (parent.tagName.toLowerCase() == 'body')) {
24613 parent = parent.parentElement;
24619 var ar = range.endContainer.childNodes;
24621 ar = range.commonAncestorContainer.childNodes;
24622 //alert(ar.length);
24625 var other_nodes = [];
24626 var has_other_nodes = false;
24627 for (var i=0;i<ar.length;i++) {
24628 if ((ar[i].nodeType == 3) && (!ar[i].data.length)) { // empty text ?
24631 // fullly contained node.
24633 if (this.rangeIntersectsNode(range,ar[i]) && this.rangeCompareNode(range,ar[i]) == 3) {
24638 // probably selected..
24639 if ((ar[i].nodeType == 1) && this.rangeIntersectsNode(range,ar[i]) && (this.rangeCompareNode(range,ar[i]) > 0)) {
24640 other_nodes.push(ar[i]);
24643 if (!this.rangeIntersectsNode(range,ar[i])|| (this.rangeCompareNode(range,ar[i]) == 0)) {
24648 has_other_nodes = true;
24650 if (!nodes.length && other_nodes.length) {
24651 nodes= other_nodes;
24653 if (has_other_nodes || !nodes.length || (nodes.length > 1)) {
24659 createRange: function(sel)
24661 // this has strange effects when using with
24662 // top toolbar - not sure if it's a great idea.
24663 //this.editor.contentWindow.focus();
24664 if (typeof sel != "undefined") {
24666 return sel.getRangeAt ? sel.getRangeAt(0) : sel.createRange();
24668 return this.doc.createRange();
24671 return this.doc.createRange();
24674 getParentElement: function()
24677 this.assignDocWin();
24678 var sel = Roo.isIE ? this.doc.selection : this.win.getSelection();
24680 var range = this.createRange(sel);
24683 var p = range.commonAncestorContainer;
24684 while (p.nodeType == 3) { // text node
24696 // BC Hacks - cause I cant work out what i was trying to do..
24697 rangeIntersectsNode : function(range, node)
24699 var nodeRange = node.ownerDocument.createRange();
24701 nodeRange.selectNode(node);
24704 nodeRange.selectNodeContents(node);
24707 return range.compareBoundaryPoints(Range.END_TO_START, nodeRange) == -1 &&
24708 range.compareBoundaryPoints(Range.START_TO_END, nodeRange) == 1;
24710 rangeCompareNode : function(range, node) {
24711 var nodeRange = node.ownerDocument.createRange();
24713 nodeRange.selectNode(node);
24715 nodeRange.selectNodeContents(node);
24717 var nodeIsBefore = range.compareBoundaryPoints(Range.START_TO_START, nodeRange) == 1;
24718 var nodeIsAfter = range.compareBoundaryPoints(Range.END_TO_END, nodeRange) == -1;
24720 if (nodeIsBefore && !nodeIsAfter)
24722 if (!nodeIsBefore && nodeIsAfter)
24724 if (nodeIsBefore && nodeIsAfter)
24730 // private? - in a new class?
24731 cleanUpPaste : function()
24733 // cleans up the whole document..
24734 // console.log('cleanuppaste');
24735 this.cleanUpChildren(this.doc.body)
24739 cleanUpChildren : function (n)
24741 if (!n.childNodes.length) {
24744 for (var i = n.childNodes.length-1; i > -1 ; i--) {
24745 this.cleanUpChild(n.childNodes[i]);
24752 cleanUpChild : function (node)
24754 //console.log(node);
24755 if (node.nodeName == "#text") {
24756 // clean up silly Windows -- stuff?
24759 if (node.nodeName == "#comment") {
24760 node.parentNode.removeChild(node);
24761 // clean up silly Windows -- stuff?
24765 if (Roo.form.HtmlEditor.black.indexOf(node.tagName.toLowerCase()) > -1) {
24767 node.parentNode.removeChild(node);
24771 if (!node.attributes || !node.attributes.length) {
24772 this.cleanUpChildren(node);
24776 function cleanAttr(n,v)
24779 if (v.match(/^\./) || v.match(/^\//)) {
24782 if (v.match(/^(http|https):\/\//) || v.match(/^mailto:/)) {
24785 Roo.log("(REMOVE)"+ node.tagName +'.' + n + '=' + v);
24786 node.removeAttribute(n);
24790 function cleanStyle(n,v)
24792 if (v.match(/expression/)) { //XSS?? should we even bother..
24793 node.removeAttribute(n);
24798 var parts = v.split(/;/);
24799 Roo.each(parts, function(p) {
24800 p = p.replace(/\s+/g,'');
24804 var l = p.split(':').shift().replace(/\s+/g,'');
24806 if (Roo.form.HtmlEditor.cwhite.indexOf(l) < 0) {
24807 Roo.log('(REMOVE)' + node.tagName +'.' + n + ':'+l + '=' + v);
24808 node.removeAttribute(n);
24817 for (var i = node.attributes.length-1; i > -1 ; i--) {
24818 var a = node.attributes[i];
24820 if (Roo.form.HtmlEditor.ablack.indexOf(a.name.toLowerCase()) > -1) {
24821 node.removeAttribute(a.name);
24824 if (Roo.form.HtmlEditor.aclean.indexOf(a.name.toLowerCase()) > -1) {
24825 cleanAttr(a.name,a.value); // fixme..
24828 if (a.name == 'style') {
24829 cleanStyle(a.name,a.value);
24831 /// clean up MS crap..
24832 if (a.name == 'class') {
24833 if (a.value.match(/^Mso/)) {
24834 node.className = '';
24844 this.cleanUpChildren(node);
24850 // hide stuff that is not compatible
24864 * @event specialkey
24868 * @cfg {String} fieldClass @hide
24871 * @cfg {String} focusClass @hide
24874 * @cfg {String} autoCreate @hide
24877 * @cfg {String} inputType @hide
24880 * @cfg {String} invalidClass @hide
24883 * @cfg {String} invalidText @hide
24886 * @cfg {String} msgFx @hide
24889 * @cfg {String} validateOnBlur @hide
24893 Roo.form.HtmlEditor.white = [
24894 'area', 'br', 'img', 'input', 'hr', 'wbr',
24896 'address', 'blockquote', 'center', 'dd', 'dir', 'div',
24897 'dl', 'dt', 'h1', 'h2', 'h3', 'h4',
24898 'h5', 'h6', 'hr', 'isindex', 'listing', 'marquee',
24899 'menu', 'multicol', 'ol', 'p', 'plaintext', 'pre',
24900 'table', 'ul', 'xmp',
24902 'caption', 'col', 'colgroup', 'tbody', 'td', 'tfoot', 'th',
24905 'dir', 'menu', 'ol', 'ul', 'dl',
24911 Roo.form.HtmlEditor.black = [
24912 // 'embed', 'object', // enable - backend responsiblity to clean thiese
24914 'base', 'basefont', 'bgsound', 'blink', 'body',
24915 'frame', 'frameset', 'head', 'html', 'ilayer',
24916 'iframe', 'layer', 'link', 'meta', 'object',
24917 'script', 'style' ,'title', 'xml' // clean later..
24919 Roo.form.HtmlEditor.clean = [
24920 'script', 'style', 'title', 'xml'
24925 Roo.form.HtmlEditor.ablack = [
24929 Roo.form.HtmlEditor.aclean = [
24930 'action', 'background', 'codebase', 'dynsrc', 'href', 'lowsrc'
24934 Roo.form.HtmlEditor.pwhite= [
24935 'http', 'https', 'mailto'
24938 Roo.form.HtmlEditor.cwhite= [
24943 // <script type="text/javascript">
24946 * Ext JS Library 1.1.1
24947 * Copyright(c) 2006-2007, Ext JS, LLC.
24953 * @class Roo.form.HtmlEditorToolbar1
24958 new Roo.form.HtmlEditor({
24961 new Roo.form.HtmlEditorToolbar1({
24962 disable : { fonts: 1 , format: 1, ..., ... , ...],
24968 * @cfg {Object} disable List of elements to disable..
24969 * @cfg {Array} btns List of additional buttons.
24973 * .x-html-editor-tb .x-edit-none .x-btn-text { background: none; }
24976 Roo.form.HtmlEditor.ToolbarStandard = function(config)
24979 Roo.apply(this, config);
24980 //Roo.form.HtmlEditorToolbar1.superclass.constructor.call(this, editor.wrap.dom.firstChild, [], config);
24981 // dont call parent... till later.
24984 Roo.apply(Roo.form.HtmlEditor.ToolbarStandard.prototype, {
24992 * @cfg {Object} disable List of toolbar elements to disable
24997 * @cfg {Array} fontFamilies An array of available font families
25015 // "á" , ?? a acute?
25020 "°" // , // degrees
25022 // "é" , // e ecute
25023 // "ú" , // u ecute?
25026 "form", "input:text", "input:hidden", "input:checkbox", "input:radio", "input:password",
25027 "input:submit", "input:button", "select", "textarea", "label" ],
25030 ["h1"],["h2"],["h3"],["h4"],["h5"],["h6"],
25032 ["abbr"],[ "acronym"],[ "address"],[ "cite"],[ "samp"],[ "var"]
25035 * @cfg {String} defaultFont default font to use.
25037 defaultFont: 'tahoma',
25039 fontSelect : false,
25042 formatCombo : false,
25044 init : function(editor)
25046 this.editor = editor;
25049 var fid = editor.frameId;
25051 function btn(id, toggle, handler){
25052 var xid = fid + '-'+ id ;
25056 cls : 'x-btn-icon x-edit-'+id,
25057 enableToggle:toggle !== false,
25058 scope: editor, // was editor...
25059 handler:handler||editor.relayBtnCmd,
25060 clickEvent:'mousedown',
25061 tooltip: etb.buttonTips[id] || undefined, ///tips ???
25068 var tb = new Roo.Toolbar(editor.wrap.dom.firstChild);
25070 // stop form submits
25071 tb.el.on('click', function(e){
25072 e.preventDefault(); // what does this do?
25075 if(!this.disable.font && !Roo.isSafari){
25076 /* why no safari for fonts
25077 editor.fontSelect = tb.el.createChild({
25080 cls:'x-font-select',
25081 html: editor.createFontOptions()
25083 editor.fontSelect.on('change', function(){
25084 var font = editor.fontSelect.dom.value;
25085 editor.relayCmd('fontname', font);
25086 editor.deferFocus();
25089 editor.fontSelect.dom,
25094 if(!this.disable.formats){
25095 this.formatCombo = new Roo.form.ComboBox({
25096 store: new Roo.data.SimpleStore({
25099 data : this.formats // from states.js
25102 //autoCreate : {tag: "div", size: "20"},
25103 displayField:'tag',
25107 triggerAction: 'all',
25108 emptyText:'Add tag',
25109 selectOnFocus:true,
25112 'select': function(c, r, i) {
25113 editor.insertTag(r.get('tag'));
25119 tb.addField(this.formatCombo);
25123 if(!this.disable.format){
25130 if(!this.disable.fontSize){
25135 btn('increasefontsize', false, editor.adjustFont),
25136 btn('decreasefontsize', false, editor.adjustFont)
25141 if(this.disable.colors){
25144 id:editor.frameId +'-forecolor',
25145 cls:'x-btn-icon x-edit-forecolor',
25146 clickEvent:'mousedown',
25147 tooltip: this.buttonTips['forecolor'] || undefined,
25149 menu : new Roo.menu.ColorMenu({
25150 allowReselect: true,
25151 focus: Roo.emptyFn,
25154 selectHandler: function(cp, color){
25155 editor.execCmd('forecolor', Roo.isSafari || Roo.isIE ? '#'+color : color);
25156 editor.deferFocus();
25159 clickEvent:'mousedown'
25162 id:editor.frameId +'backcolor',
25163 cls:'x-btn-icon x-edit-backcolor',
25164 clickEvent:'mousedown',
25165 tooltip: this.buttonTips['backcolor'] || undefined,
25167 menu : new Roo.menu.ColorMenu({
25168 focus: Roo.emptyFn,
25171 allowReselect: true,
25172 selectHandler: function(cp, color){
25174 editor.execCmd('useCSS', false);
25175 editor.execCmd('hilitecolor', color);
25176 editor.execCmd('useCSS', true);
25177 editor.deferFocus();
25179 editor.execCmd(Roo.isOpera ? 'hilitecolor' : 'backcolor',
25180 Roo.isSafari || Roo.isIE ? '#'+color : color);
25181 editor.deferFocus();
25185 clickEvent:'mousedown'
25190 // now add all the items...
25193 if(!this.disable.alignments){
25196 btn('justifyleft'),
25197 btn('justifycenter'),
25198 btn('justifyright')
25202 //if(!Roo.isSafari){
25203 if(!this.disable.links){
25206 btn('createlink', false, editor.createLink) /// MOVE TO HERE?!!?!?!?!
25210 if(!this.disable.lists){
25213 btn('insertorderedlist'),
25214 btn('insertunorderedlist')
25217 if(!this.disable.sourceEdit){
25220 btn('sourceedit', true, function(btn){
25221 this.toggleSourceEdit(btn.pressed);
25228 // special menu.. - needs to be tidied up..
25229 if (!this.disable.special) {
25232 cls: 'x-edit-none',
25237 for (var i =0; i < this.specialChars.length; i++) {
25238 smenu.menu.items.push({
25240 html: this.specialChars[i],
25241 handler: function(a,b) {
25242 editor.insertAtCursor(String.fromCharCode(a.html.replace('&#','').replace(';', '')));
25255 for(var i =0; i< this.btns.length;i++) {
25256 var b = this.btns[i];
25257 b.cls = 'x-edit-none';
25266 // disable everything...
25268 this.tb.items.each(function(item){
25269 if(item.id != editor.frameId+ '-sourceedit'){
25273 this.rendered = true;
25275 // the all the btns;
25276 editor.on('editorevent', this.updateToolbar, this);
25277 // other toolbars need to implement this..
25278 //editor.on('editmodechange', this.updateToolbar, this);
25284 * Protected method that will not generally be called directly. It triggers
25285 * a toolbar update by reading the markup state of the current selection in the editor.
25287 updateToolbar: function(){
25289 if(!this.editor.activated){
25290 this.editor.onFirstFocus();
25294 var btns = this.tb.items.map,
25295 doc = this.editor.doc,
25296 frameId = this.editor.frameId;
25298 if(!this.disable.font && !Roo.isSafari){
25300 var name = (doc.queryCommandValue('FontName')||this.editor.defaultFont).toLowerCase();
25301 if(name != this.fontSelect.dom.value){
25302 this.fontSelect.dom.value = name;
25306 if(!this.disable.format){
25307 btns[frameId + '-bold'].toggle(doc.queryCommandState('bold'));
25308 btns[frameId + '-italic'].toggle(doc.queryCommandState('italic'));
25309 btns[frameId + '-underline'].toggle(doc.queryCommandState('underline'));
25311 if(!this.disable.alignments){
25312 btns[frameId + '-justifyleft'].toggle(doc.queryCommandState('justifyleft'));
25313 btns[frameId + '-justifycenter'].toggle(doc.queryCommandState('justifycenter'));
25314 btns[frameId + '-justifyright'].toggle(doc.queryCommandState('justifyright'));
25316 if(!Roo.isSafari && !this.disable.lists){
25317 btns[frameId + '-insertorderedlist'].toggle(doc.queryCommandState('insertorderedlist'));
25318 btns[frameId + '-insertunorderedlist'].toggle(doc.queryCommandState('insertunorderedlist'));
25321 var ans = this.editor.getAllAncestors();
25322 if (this.formatCombo) {
25325 var store = this.formatCombo.store;
25326 this.formatCombo.setValue("");
25327 for (var i =0; i < ans.length;i++) {
25328 if (ans[i] && store.query('tag',ans[i].tagName.toLowerCase(), false).length) {
25330 this.formatCombo.setValue(ans[i].tagName.toLowerCase());
25338 // hides menus... - so this cant be on a menu...
25339 Roo.menu.MenuMgr.hideAll();
25341 //this.editorsyncValue();
25345 createFontOptions : function(){
25346 var buf = [], fs = this.fontFamilies, ff, lc;
25347 for(var i = 0, len = fs.length; i< len; i++){
25349 lc = ff.toLowerCase();
25351 '<option value="',lc,'" style="font-family:',ff,';"',
25352 (this.defaultFont == lc ? ' selected="true">' : '>'),
25357 return buf.join('');
25360 toggleSourceEdit : function(sourceEditMode){
25361 if(sourceEditMode === undefined){
25362 sourceEditMode = !this.sourceEditMode;
25364 this.sourceEditMode = sourceEditMode === true;
25365 var btn = this.tb.items.get(this.editor.frameId +'-sourceedit');
25366 // just toggle the button?
25367 if(btn.pressed !== this.editor.sourceEditMode){
25368 btn.toggle(this.editor.sourceEditMode);
25372 if(this.sourceEditMode){
25373 this.tb.items.each(function(item){
25374 if(item.cmd != 'sourceedit'){
25380 if(this.initialized){
25381 this.tb.items.each(function(item){
25387 // tell the editor that it's been pressed..
25388 this.editor.toggleSourceEdit(sourceEditMode);
25392 * Object collection of toolbar tooltips for the buttons in the editor. The key
25393 * is the command id associated with that button and the value is a valid QuickTips object.
25398 title: 'Bold (Ctrl+B)',
25399 text: 'Make the selected text bold.',
25400 cls: 'x-html-editor-tip'
25403 title: 'Italic (Ctrl+I)',
25404 text: 'Make the selected text italic.',
25405 cls: 'x-html-editor-tip'
25413 title: 'Bold (Ctrl+B)',
25414 text: 'Make the selected text bold.',
25415 cls: 'x-html-editor-tip'
25418 title: 'Italic (Ctrl+I)',
25419 text: 'Make the selected text italic.',
25420 cls: 'x-html-editor-tip'
25423 title: 'Underline (Ctrl+U)',
25424 text: 'Underline the selected text.',
25425 cls: 'x-html-editor-tip'
25427 increasefontsize : {
25428 title: 'Grow Text',
25429 text: 'Increase the font size.',
25430 cls: 'x-html-editor-tip'
25432 decreasefontsize : {
25433 title: 'Shrink Text',
25434 text: 'Decrease the font size.',
25435 cls: 'x-html-editor-tip'
25438 title: 'Text Highlight Color',
25439 text: 'Change the background color of the selected text.',
25440 cls: 'x-html-editor-tip'
25443 title: 'Font Color',
25444 text: 'Change the color of the selected text.',
25445 cls: 'x-html-editor-tip'
25448 title: 'Align Text Left',
25449 text: 'Align text to the left.',
25450 cls: 'x-html-editor-tip'
25453 title: 'Center Text',
25454 text: 'Center text in the editor.',
25455 cls: 'x-html-editor-tip'
25458 title: 'Align Text Right',
25459 text: 'Align text to the right.',
25460 cls: 'x-html-editor-tip'
25462 insertunorderedlist : {
25463 title: 'Bullet List',
25464 text: 'Start a bulleted list.',
25465 cls: 'x-html-editor-tip'
25467 insertorderedlist : {
25468 title: 'Numbered List',
25469 text: 'Start a numbered list.',
25470 cls: 'x-html-editor-tip'
25473 title: 'Hyperlink',
25474 text: 'Make the selected text a hyperlink.',
25475 cls: 'x-html-editor-tip'
25478 title: 'Source Edit',
25479 text: 'Switch to source editing mode.',
25480 cls: 'x-html-editor-tip'
25484 onDestroy : function(){
25487 this.tb.items.each(function(item){
25489 item.menu.removeAll();
25491 item.menu.el.destroy();
25499 onFirstFocus: function() {
25500 this.tb.items.each(function(item){
25509 // <script type="text/javascript">
25512 * Ext JS Library 1.1.1
25513 * Copyright(c) 2006-2007, Ext JS, LLC.
25520 * @class Roo.form.HtmlEditor.ToolbarContext
25525 new Roo.form.HtmlEditor({
25528 new Roo.form.HtmlEditor.ToolbarStandard(),
25529 new Roo.form.HtmlEditor.ToolbarContext()
25534 * @config : {Object} disable List of elements to disable.. (not done yet.)
25539 Roo.form.HtmlEditor.ToolbarContext = function(config)
25542 Roo.apply(this, config);
25543 //Roo.form.HtmlEditorToolbar1.superclass.constructor.call(this, editor.wrap.dom.firstChild, [], config);
25544 // dont call parent... till later.
25546 Roo.form.HtmlEditor.ToolbarContext.types = {
25558 opts : [ [""],[ "left"],[ "right"],[ "center"],[ "top"]],
25620 opts : [[""],[ "left"],[ "center"],[ "right"],[ "justify"],[ "char"]],
25625 opts : [[""],[ "top"],[ "middle"],[ "bottom"],[ "baseline"]],
25689 Roo.apply(Roo.form.HtmlEditor.ToolbarContext.prototype, {
25697 * @cfg {Object} disable List of toolbar elements to disable
25706 init : function(editor)
25708 this.editor = editor;
25711 var fid = editor.frameId;
25713 function btn(id, toggle, handler){
25714 var xid = fid + '-'+ id ;
25718 cls : 'x-btn-icon x-edit-'+id,
25719 enableToggle:toggle !== false,
25720 scope: editor, // was editor...
25721 handler:handler||editor.relayBtnCmd,
25722 clickEvent:'mousedown',
25723 tooltip: etb.buttonTips[id] || undefined, ///tips ???
25727 // create a new element.
25728 var wdiv = editor.wrap.createChild({
25730 }, editor.wrap.dom.firstChild.nextSibling, true);
25732 // can we do this more than once??
25734 // stop form submits
25737 // disable everything...
25738 var ty= Roo.form.HtmlEditor.ToolbarContext.types;
25739 this.toolbars = {};
25741 for (var i in ty) {
25743 this.toolbars[i] = this.buildToolbar(ty[i],i);
25745 this.tb = this.toolbars.BODY;
25749 this.rendered = true;
25751 // the all the btns;
25752 editor.on('editorevent', this.updateToolbar, this);
25753 // other toolbars need to implement this..
25754 //editor.on('editmodechange', this.updateToolbar, this);
25760 * Protected method that will not generally be called directly. It triggers
25761 * a toolbar update by reading the markup state of the current selection in the editor.
25763 updateToolbar: function(){
25765 if(!this.editor.activated){
25766 this.editor.onFirstFocus();
25771 var ans = this.editor.getAllAncestors();
25774 var ty= Roo.form.HtmlEditor.ToolbarContext.types;
25775 var sel = ans.length ? (ans[0] ? ans[0] : ans[1]) : this.editor.doc.body;
25776 sel = sel ? sel : this.editor.doc.body;
25777 sel = sel.tagName.length ? sel : this.editor.doc.body;
25778 var tn = sel.tagName.toUpperCase();
25779 sel = typeof(ty[tn]) != 'undefined' ? sel : this.editor.doc.body;
25780 tn = sel.tagName.toUpperCase();
25781 if (this.tb.name == tn) {
25782 return; // no change
25785 ///console.log("show: " + tn);
25786 this.tb = this.toolbars[tn];
25788 this.tb.fields.each(function(e) {
25789 e.setValue(sel.getAttribute(e.name));
25791 this.tb.selectedNode = sel;
25794 Roo.menu.MenuMgr.hideAll();
25796 //this.editorsyncValue();
25801 onDestroy : function(){
25804 this.tb.items.each(function(item){
25806 item.menu.removeAll();
25808 item.menu.el.destroy();
25816 onFirstFocus: function() {
25817 // need to do this for all the toolbars..
25818 this.tb.items.each(function(item){
25822 buildToolbar: function(tlist, nm)
25824 var editor = this.editor;
25825 // create a new element.
25826 var wdiv = editor.wrap.createChild({
25828 }, editor.wrap.dom.firstChild.nextSibling, true);
25831 var tb = new Roo.Toolbar(wdiv);
25832 tb.add(nm+ ": ");
25833 for (var i in tlist) {
25834 var item = tlist[i];
25835 tb.add(item.title + ": ");
25840 tb.addField( new Roo.form.ComboBox({
25841 store: new Roo.data.SimpleStore({
25844 data : item.opts // from states.js
25847 displayField:'val',
25851 triggerAction: 'all',
25852 emptyText:'Select',
25853 selectOnFocus:true,
25854 width: item.width ? item.width : 130,
25856 'select': function(c, r, i) {
25857 tb.selectedNode.setAttribute(c.name, r.get('val'));
25868 tb.addField( new Roo.form.TextField({
25871 //allowBlank:false,
25876 tb.addField( new Roo.form.TextField({
25882 'change' : function(f, nv, ov) {
25883 tb.selectedNode.setAttribute(f.name, nv);
25889 tb.el.on('click', function(e){
25890 e.preventDefault(); // what does this do?
25892 tb.el.setVisibilityMode( Roo.Element.DISPLAY);
25895 // dont need to disable them... as they will get hidden
25912 * Ext JS Library 1.1.1
25913 * Copyright(c) 2006-2007, Ext JS, LLC.
25915 * Originally Released Under LGPL - original licence link has changed is not relivant.
25918 * <script type="text/javascript">
25922 * @class Roo.form.BasicForm
25923 * @extends Roo.util.Observable
25924 * Supplies the functionality to do "actions" on forms and initialize Roo.form.Field types on existing markup.
25926 * @param {String/HTMLElement/Roo.Element} el The form element or its id
25927 * @param {Object} config Configuration options
25929 Roo.form.BasicForm = function(el, config){
25930 this.allItems = [];
25931 this.childForms = [];
25932 Roo.apply(this, config);
25934 * The Roo.form.Field items in this form.
25935 * @type MixedCollection
25939 this.items = new Roo.util.MixedCollection(false, function(o){
25940 return o.id || (o.id = Roo.id());
25944 * @event beforeaction
25945 * Fires before any action is performed. Return false to cancel the action.
25946 * @param {Form} this
25947 * @param {Action} action The action to be performed
25949 beforeaction: true,
25951 * @event actionfailed
25952 * Fires when an action fails.
25953 * @param {Form} this
25954 * @param {Action} action The action that failed
25956 actionfailed : true,
25958 * @event actioncomplete
25959 * Fires when an action is completed.
25960 * @param {Form} this
25961 * @param {Action} action The action that completed
25963 actioncomplete : true
25968 Roo.form.BasicForm.superclass.constructor.call(this);
25971 Roo.extend(Roo.form.BasicForm, Roo.util.Observable, {
25973 * @cfg {String} method
25974 * The request method to use (GET or POST) for form actions if one isn't supplied in the action options.
25977 * @cfg {DataReader} reader
25978 * An Roo.data.DataReader (e.g. {@link Roo.data.XmlReader}) to be used to read data when executing "load" actions.
25979 * This is optional as there is built-in support for processing JSON.
25982 * @cfg {DataReader} errorReader
25983 * An Roo.data.DataReader (e.g. {@link Roo.data.XmlReader}) to be used to read data when reading validation errors on "submit" actions.
25984 * This is completely optional as there is built-in support for processing JSON.
25987 * @cfg {String} url
25988 * The URL to use for form actions if one isn't supplied in the action options.
25991 * @cfg {Boolean} fileUpload
25992 * Set to true if this form is a file upload.
25996 * @cfg {Object} baseParams
25997 * Parameters to pass with all requests. e.g. baseParams: {id: '123', foo: 'bar'}.
26002 * @cfg {Number} timeout Timeout for form actions in seconds (default is 30 seconds).
26007 activeAction : null,
26010 * @cfg {Boolean} trackResetOnLoad If set to true, form.reset() resets to the last loaded
26011 * or setValues() data instead of when the form was first created.
26013 trackResetOnLoad : false,
26017 * childForms - used for multi-tab forms
26020 childForms : false,
26023 * allItems - full list of fields.
26029 * By default wait messages are displayed with Roo.MessageBox.wait. You can target a specific
26030 * element by passing it or its id or mask the form itself by passing in true.
26033 waitMsgTarget : false,
26036 initEl : function(el){
26037 this.el = Roo.get(el);
26038 this.id = this.el.id || Roo.id();
26039 this.el.on('submit', this.onSubmit, this);
26040 this.el.addClass('x-form');
26044 onSubmit : function(e){
26049 * Returns true if client-side validation on the form is successful.
26052 isValid : function(){
26054 this.items.each(function(f){
26063 * Returns true if any fields in this form have changed since their original load.
26066 isDirty : function(){
26068 this.items.each(function(f){
26078 * Performs a predefined action (submit or load) or custom actions you define on this form.
26079 * @param {String} actionName The name of the action type
26080 * @param {Object} options (optional) The options to pass to the action. All of the config options listed
26081 * below are supported by both the submit and load actions unless otherwise noted (custom actions could also
26082 * accept other config options):
26084 Property Type Description
26085 ---------------- --------------- ----------------------------------------------------------------------------------
26086 url String The url for the action (defaults to the form's url)
26087 method String The form method to use (defaults to the form's method, or POST if not defined)
26088 params String/Object The params to pass (defaults to the form's baseParams, or none if not defined)
26089 clientValidation Boolean Applies to submit only. Pass true to call form.isValid() prior to posting to
26090 validate the form on the client (defaults to false)
26092 * @return {BasicForm} this
26094 doAction : function(action, options){
26095 if(typeof action == 'string'){
26096 action = new Roo.form.Action.ACTION_TYPES[action](this, options);
26098 if(this.fireEvent('beforeaction', this, action) !== false){
26099 this.beforeAction(action);
26100 action.run.defer(100, action);
26106 * Shortcut to do a submit action.
26107 * @param {Object} options The options to pass to the action (see {@link #doAction} for details)
26108 * @return {BasicForm} this
26110 submit : function(options){
26111 this.doAction('submit', options);
26116 * Shortcut to do a load action.
26117 * @param {Object} options The options to pass to the action (see {@link #doAction} for details)
26118 * @return {BasicForm} this
26120 load : function(options){
26121 this.doAction('load', options);
26126 * Persists the values in this form into the passed Roo.data.Record object in a beginEdit/endEdit block.
26127 * @param {Record} record The record to edit
26128 * @return {BasicForm} this
26130 updateRecord : function(record){
26131 record.beginEdit();
26132 var fs = record.fields;
26133 fs.each(function(f){
26134 var field = this.findField(f.name);
26136 record.set(f.name, field.getValue());
26144 * Loads an Roo.data.Record into this form.
26145 * @param {Record} record The record to load
26146 * @return {BasicForm} this
26148 loadRecord : function(record){
26149 this.setValues(record.data);
26154 beforeAction : function(action){
26155 var o = action.options;
26158 if(this.waitMsgTarget === true){
26159 this.el.mask(o.waitMsg || "Sending", 'x-mask-loading');
26160 }else if(this.waitMsgTarget){
26161 this.waitMsgTarget = Roo.get(this.waitMsgTarget);
26162 this.waitMsgTarget.mask(o.waitMsg || "Sending", 'x-mask-loading');
26164 Roo.MessageBox.wait(o.waitMsg || "Sending", o.waitTitle || this.waitTitle || 'Please Wait...');
26170 afterAction : function(action, success){
26171 this.activeAction = null;
26172 var o = action.options;
26174 if(this.waitMsgTarget === true){
26176 }else if(this.waitMsgTarget){
26177 this.waitMsgTarget.unmask();
26179 Roo.MessageBox.updateProgress(1);
26180 Roo.MessageBox.hide();
26187 Roo.callback(o.success, o.scope, [this, action]);
26188 this.fireEvent('actioncomplete', this, action);
26191 Roo.callback(o.failure, o.scope, [this, action]);
26192 // show an error message if no failed handler is set..
26193 if (!this.hasListener('actionfailed')) {
26194 Roo.MessageBox.alert("Error", "Saving Failed, please check your entries");
26197 this.fireEvent('actionfailed', this, action);
26203 * Find a Roo.form.Field in this form by id, dataIndex, name or hiddenName
26204 * @param {String} id The value to search for
26207 findField : function(id){
26208 var field = this.items.get(id);
26210 this.items.each(function(f){
26211 if(f.isFormField && (f.dataIndex == id || f.id == id || f.getName() == id)){
26217 return field || null;
26221 * Add a secondary form to this one,
26222 * Used to provide tabbed forms. One form is primary, with hidden values
26223 * which mirror the elements from the other forms.
26225 * @param {Roo.form.Form} form to add.
26228 addForm : function(form)
26231 if (this.childForms.indexOf(form) > -1) {
26235 this.childForms.push(form);
26237 Roo.each(form.allItems, function (fe) {
26239 n = typeof(fe.getName) == 'undefined' ? fe.name : fe.getName();
26240 if (this.findField(n)) { // already added..
26243 var add = new Roo.form.Hidden({
26246 add.render(this.el);
26253 * Mark fields in this form invalid in bulk.
26254 * @param {Array/Object} errors Either an array in the form [{id:'fieldId', msg:'The message'},...] or an object hash of {id: msg, id2: msg2}
26255 * @return {BasicForm} this
26257 markInvalid : function(errors){
26258 if(errors instanceof Array){
26259 for(var i = 0, len = errors.length; i < len; i++){
26260 var fieldError = errors[i];
26261 var f = this.findField(fieldError.id);
26263 f.markInvalid(fieldError.msg);
26269 if(typeof errors[id] != 'function' && (field = this.findField(id))){
26270 field.markInvalid(errors[id]);
26274 Roo.each(this.childForms || [], function (f) {
26275 f.markInvalid(errors);
26282 * Set values for fields in this form in bulk.
26283 * @param {Array/Object} values Either an array in the form [{id:'fieldId', value:'foo'},...] or an object hash of {id: value, id2: value2}
26284 * @return {BasicForm} this
26286 setValues : function(values){
26287 if(values instanceof Array){ // array of objects
26288 for(var i = 0, len = values.length; i < len; i++){
26290 var f = this.findField(v.id);
26292 f.setValue(v.value);
26293 if(this.trackResetOnLoad){
26294 f.originalValue = f.getValue();
26298 }else{ // object hash
26301 if(typeof values[id] != 'function' && (field = this.findField(id))){
26303 if (field.setFromData &&
26304 field.valueField &&
26305 field.displayField &&
26306 // combos' with local stores can
26307 // be queried via setValue()
26308 // to set their value..
26309 (field.store && !field.store.isLocal)
26313 sd[field.valueField] = typeof(values[field.hiddenName]) == 'undefined' ? '' : values[field.hiddenName];
26314 sd[field.displayField] = typeof(values[field.name]) == 'undefined' ? '' : values[field.name];
26315 field.setFromData(sd);
26318 field.setValue(values[id]);
26322 if(this.trackResetOnLoad){
26323 field.originalValue = field.getValue();
26329 Roo.each(this.childForms || [], function (f) {
26330 f.setValues(values);
26337 * Returns the fields in this form as an object with key/value pairs. If multiple fields exist with the same name
26338 * they are returned as an array.
26339 * @param {Boolean} asString
26342 getValues : function(asString){
26343 if (this.childForms) {
26344 // copy values from the child forms
26345 Roo.each(this.childForms, function (f) {
26346 this.setValues(f.getValues());
26352 var fs = Roo.lib.Ajax.serializeForm(this.el.dom);
26353 if(asString === true){
26356 return Roo.urlDecode(fs);
26360 * Returns the fields in this form as an object with key/value pairs.
26361 * This differs from getValues as it calls getValue on each child item, rather than using dom data.
26364 getFieldValues : function()
26366 if (this.childForms) {
26367 // copy values from the child forms
26368 Roo.each(this.childForms, function (f) {
26369 this.setValues(f.getValues());
26374 this.items.each(function(f){
26375 if (!f.getName()) {
26378 var v = f.getValue();
26379 if ((typeof(v) == 'object') && f.getRawValue) {
26380 v = f.getRawValue() ; // dates..
26382 ret[f.getName()] = v;
26389 * Clears all invalid messages in this form.
26390 * @return {BasicForm} this
26392 clearInvalid : function(){
26393 this.items.each(function(f){
26397 Roo.each(this.childForms || [], function (f) {
26406 * Resets this form.
26407 * @return {BasicForm} this
26409 reset : function(){
26410 this.items.each(function(f){
26414 Roo.each(this.childForms || [], function (f) {
26423 * Add Roo.form components to this form.
26424 * @param {Field} field1
26425 * @param {Field} field2 (optional)
26426 * @param {Field} etc (optional)
26427 * @return {BasicForm} this
26430 this.items.addAll(Array.prototype.slice.call(arguments, 0));
26436 * Removes a field from the items collection (does NOT remove its markup).
26437 * @param {Field} field
26438 * @return {BasicForm} this
26440 remove : function(field){
26441 this.items.remove(field);
26446 * Looks at the fields in this form, checks them for an id attribute,
26447 * and calls applyTo on the existing dom element with that id.
26448 * @return {BasicForm} this
26450 render : function(){
26451 this.items.each(function(f){
26452 if(f.isFormField && !f.rendered && document.getElementById(f.id)){ // if the element exists
26460 * Calls {@link Ext#apply} for all fields in this form with the passed object.
26461 * @param {Object} values
26462 * @return {BasicForm} this
26464 applyToFields : function(o){
26465 this.items.each(function(f){
26472 * Calls {@link Ext#applyIf} for all field in this form with the passed object.
26473 * @param {Object} values
26474 * @return {BasicForm} this
26476 applyIfToFields : function(o){
26477 this.items.each(function(f){
26485 Roo.BasicForm = Roo.form.BasicForm;/*
26487 * Ext JS Library 1.1.1
26488 * Copyright(c) 2006-2007, Ext JS, LLC.
26490 * Originally Released Under LGPL - original licence link has changed is not relivant.
26493 * <script type="text/javascript">
26497 * @class Roo.form.Form
26498 * @extends Roo.form.BasicForm
26499 * Adds the ability to dynamically render forms with JavaScript to {@link Roo.form.BasicForm}.
26501 * @param {Object} config Configuration options
26503 Roo.form.Form = function(config){
26505 if (config.items) {
26506 xitems = config.items;
26507 delete config.items;
26511 Roo.form.Form.superclass.constructor.call(this, null, config);
26512 this.url = this.url || this.action;
26514 this.root = new Roo.form.Layout(Roo.applyIf({
26518 this.active = this.root;
26520 * Array of all the buttons that have been added to this form via {@link addButton}
26524 this.allItems = [];
26527 * @event clientvalidation
26528 * If the monitorValid config option is true, this event fires repetitively to notify of valid state
26529 * @param {Form} this
26530 * @param {Boolean} valid true if the form has passed client-side validation
26532 clientvalidation: true,
26535 * Fires when the form is rendered
26536 * @param {Roo.form.Form} form
26541 if (this.progressUrl) {
26542 // push a hidden field onto the list of fields..
26546 name : 'UPLOAD_IDENTIFIER'
26551 Roo.each(xitems, this.addxtype, this);
26557 Roo.extend(Roo.form.Form, Roo.form.BasicForm, {
26559 * @cfg {Number} labelWidth The width of labels. This property cascades to child containers.
26562 * @cfg {String} itemCls A css class to apply to the x-form-item of fields. This property cascades to child containers.
26565 * @cfg {String} buttonAlign Valid values are "left," "center" and "right" (defaults to "center")
26567 buttonAlign:'center',
26570 * @cfg {Number} minButtonWidth Minimum width of all buttons in pixels (defaults to 75)
26575 * @cfg {String} labelAlign Valid values are "left," "top" and "right" (defaults to "left").
26576 * This property cascades to child containers if not set.
26581 * @cfg {Boolean} monitorValid If true the form monitors its valid state <b>client-side</b> and
26582 * fires a looping event with that state. This is required to bind buttons to the valid
26583 * state using the config value formBind:true on the button.
26585 monitorValid : false,
26588 * @cfg {Number} monitorPoll The milliseconds to poll valid state, ignored if monitorValid is not true (defaults to 200)
26593 * @cfg {String} progressUrl - Url to return progress data
26596 progressUrl : false,
26599 * Opens a new {@link Roo.form.Column} container in the layout stack. If fields are passed after the config, the
26600 * fields are added and the column is closed. If no fields are passed the column remains open
26601 * until end() is called.
26602 * @param {Object} config The config to pass to the column
26603 * @param {Field} field1 (optional)
26604 * @param {Field} field2 (optional)
26605 * @param {Field} etc (optional)
26606 * @return Column The column container object
26608 column : function(c){
26609 var col = new Roo.form.Column(c);
26611 if(arguments.length > 1){ // duplicate code required because of Opera
26612 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
26619 * Opens a new {@link Roo.form.FieldSet} container in the layout stack. If fields are passed after the config, the
26620 * fields are added and the fieldset is closed. If no fields are passed the fieldset remains open
26621 * until end() is called.
26622 * @param {Object} config The config to pass to the fieldset
26623 * @param {Field} field1 (optional)
26624 * @param {Field} field2 (optional)
26625 * @param {Field} etc (optional)
26626 * @return FieldSet The fieldset container object
26628 fieldset : function(c){
26629 var fs = new Roo.form.FieldSet(c);
26631 if(arguments.length > 1){ // duplicate code required because of Opera
26632 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
26639 * Opens a new {@link Roo.form.Layout} container in the layout stack. If fields are passed after the config, the
26640 * fields are added and the container is closed. If no fields are passed the container remains open
26641 * until end() is called.
26642 * @param {Object} config The config to pass to the Layout
26643 * @param {Field} field1 (optional)
26644 * @param {Field} field2 (optional)
26645 * @param {Field} etc (optional)
26646 * @return Layout The container object
26648 container : function(c){
26649 var l = new Roo.form.Layout(c);
26651 if(arguments.length > 1){ // duplicate code required because of Opera
26652 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
26659 * Opens the passed container in the layout stack. The container can be any {@link Roo.form.Layout} or subclass.
26660 * @param {Object} container A Roo.form.Layout or subclass of Layout
26661 * @return {Form} this
26663 start : function(c){
26664 // cascade label info
26665 Roo.applyIf(c, {'labelAlign': this.active.labelAlign, 'labelWidth': this.active.labelWidth, 'itemCls': this.active.itemCls});
26666 this.active.stack.push(c);
26667 c.ownerCt = this.active;
26673 * Closes the current open container
26674 * @return {Form} this
26677 if(this.active == this.root){
26680 this.active = this.active.ownerCt;
26685 * Add Roo.form components to the current open container (e.g. column, fieldset, etc.). Fields added via this method
26686 * can also be passed with an additional property of fieldLabel, which if supplied, will provide the text to display
26687 * as the label of the field.
26688 * @param {Field} field1
26689 * @param {Field} field2 (optional)
26690 * @param {Field} etc. (optional)
26691 * @return {Form} this
26694 this.active.stack.push.apply(this.active.stack, arguments);
26695 this.allItems.push.apply(this.allItems,arguments);
26697 for(var i = 0, a = arguments, len = a.length; i < len; i++) {
26698 if(a[i].isFormField){
26703 Roo.form.Form.superclass.add.apply(this, r);
26713 * Find any element that has been added to a form, using it's ID or name
26714 * This can include framesets, columns etc. along with regular fields..
26715 * @param {String} id - id or name to find.
26717 * @return {Element} e - or false if nothing found.
26719 findbyId : function(id)
26725 Ext.each(this.allItems, function(f){
26726 if (f.id == id || f.name == id ){
26737 * Render this form into the passed container. This should only be called once!
26738 * @param {String/HTMLElement/Element} container The element this component should be rendered into
26739 * @return {Form} this
26741 render : function(ct)
26747 var o = this.autoCreate || {
26749 method : this.method || 'POST',
26750 id : this.id || Roo.id()
26752 this.initEl(ct.createChild(o));
26754 this.root.render(this.el);
26758 this.items.each(function(f){
26759 f.render('x-form-el-'+f.id);
26762 if(this.buttons.length > 0){
26763 // tables are required to maintain order and for correct IE layout
26764 var tb = this.el.createChild({cls:'x-form-btns-ct', cn: {
26765 cls:"x-form-btns x-form-btns-"+this.buttonAlign,
26766 html:'<table cellspacing="0"><tbody><tr></tr></tbody></table><div class="x-clear"></div>'
26768 var tr = tb.getElementsByTagName('tr')[0];
26769 for(var i = 0, len = this.buttons.length; i < len; i++) {
26770 var b = this.buttons[i];
26771 var td = document.createElement('td');
26772 td.className = 'x-form-btn-td';
26773 b.render(tr.appendChild(td));
26776 if(this.monitorValid){ // initialize after render
26777 this.startMonitoring();
26779 this.fireEvent('rendered', this);
26784 * Adds a button to the footer of the form - this <b>must</b> be called before the form is rendered.
26785 * @param {String/Object} config A string becomes the button text, an object can either be a Button config
26786 * object or a valid Roo.DomHelper element config
26787 * @param {Function} handler The function called when the button is clicked
26788 * @param {Object} scope (optional) The scope of the handler function
26789 * @return {Roo.Button}
26791 addButton : function(config, handler, scope){
26795 minWidth: this.minButtonWidth,
26798 if(typeof config == "string"){
26801 Roo.apply(bc, config);
26803 var btn = new Roo.Button(null, bc);
26804 this.buttons.push(btn);
26809 * Adds a series of form elements (using the xtype property as the factory method.
26810 * Valid xtypes are: TextField, TextArea .... Button, Layout, FieldSet, Column, (and 'end' to close a block)
26811 * @param {Object} config
26814 addxtype : function()
26816 var ar = Array.prototype.slice.call(arguments, 0);
26818 for(var i = 0; i < ar.length; i++) {
26820 continue; // skip -- if this happends something invalid got sent, we
26821 // should ignore it, as basically that interface element will not show up
26822 // and that should be pretty obvious!!
26825 if (Roo.form[ar[i].xtype]) {
26827 var fe = Roo.factory(ar[i], Roo.form);
26833 fe.store.form = this;
26838 this.allItems.push(fe);
26839 if (fe.items && fe.addxtype) {
26840 fe.addxtype.apply(fe, fe.items);
26850 // console.log('adding ' + ar[i].xtype);
26852 if (ar[i].xtype == 'Button') {
26853 //console.log('adding button');
26854 //console.log(ar[i]);
26855 this.addButton(ar[i]);
26856 this.allItems.push(fe);
26860 if (ar[i].xtype == 'end') { // so we can add fieldsets... / layout etc.
26861 alert('end is not supported on xtype any more, use items');
26863 // //console.log('adding end');
26871 * Starts monitoring of the valid state of this form. Usually this is done by passing the config
26872 * option "monitorValid"
26874 startMonitoring : function(){
26877 Roo.TaskMgr.start({
26878 run : this.bindHandler,
26879 interval : this.monitorPoll || 200,
26886 * Stops monitoring of the valid state of this form
26888 stopMonitoring : function(){
26889 this.bound = false;
26893 bindHandler : function(){
26895 return false; // stops binding
26898 this.items.each(function(f){
26899 if(!f.isValid(true)){
26904 for(var i = 0, len = this.buttons.length; i < len; i++){
26905 var btn = this.buttons[i];
26906 if(btn.formBind === true && btn.disabled === valid){
26907 btn.setDisabled(!valid);
26910 this.fireEvent('clientvalidation', this, valid);
26924 Roo.Form = Roo.form.Form;
26927 * Ext JS Library 1.1.1
26928 * Copyright(c) 2006-2007, Ext JS, LLC.
26930 * Originally Released Under LGPL - original licence link has changed is not relivant.
26933 * <script type="text/javascript">
26937 * @class Roo.form.Action
26938 * Internal Class used to handle form actions
26940 * @param {Roo.form.BasicForm} el The form element or its id
26941 * @param {Object} config Configuration options
26945 // define the action interface
26946 Roo.form.Action = function(form, options){
26948 this.options = options || {};
26951 * Client Validation Failed
26954 Roo.form.Action.CLIENT_INVALID = 'client';
26956 * Server Validation Failed
26959 Roo.form.Action.SERVER_INVALID = 'server';
26961 * Connect to Server Failed
26964 Roo.form.Action.CONNECT_FAILURE = 'connect';
26966 * Reading Data from Server Failed
26969 Roo.form.Action.LOAD_FAILURE = 'load';
26971 Roo.form.Action.prototype = {
26973 failureType : undefined,
26974 response : undefined,
26975 result : undefined,
26977 // interface method
26978 run : function(options){
26982 // interface method
26983 success : function(response){
26987 // interface method
26988 handleResponse : function(response){
26992 // default connection failure
26993 failure : function(response){
26995 this.response = response;
26996 this.failureType = Roo.form.Action.CONNECT_FAILURE;
26997 this.form.afterAction(this, false);
27000 processResponse : function(response){
27001 this.response = response;
27002 if(!response.responseText){
27005 this.result = this.handleResponse(response);
27006 return this.result;
27009 // utility functions used internally
27010 getUrl : function(appendParams){
27011 var url = this.options.url || this.form.url || this.form.el.dom.action;
27013 var p = this.getParams();
27015 url += (url.indexOf('?') != -1 ? '&' : '?') + p;
27021 getMethod : function(){
27022 return (this.options.method || this.form.method || this.form.el.dom.method || 'POST').toUpperCase();
27025 getParams : function(){
27026 var bp = this.form.baseParams;
27027 var p = this.options.params;
27029 if(typeof p == "object"){
27030 p = Roo.urlEncode(Roo.applyIf(p, bp));
27031 }else if(typeof p == 'string' && bp){
27032 p += '&' + Roo.urlEncode(bp);
27035 p = Roo.urlEncode(bp);
27040 createCallback : function(){
27042 success: this.success,
27043 failure: this.failure,
27045 timeout: (this.form.timeout*1000),
27046 upload: this.form.fileUpload ? this.success : undefined
27051 Roo.form.Action.Submit = function(form, options){
27052 Roo.form.Action.Submit.superclass.constructor.call(this, form, options);
27055 Roo.extend(Roo.form.Action.Submit, Roo.form.Action, {
27058 haveProgress : false,
27059 uploadComplete : false,
27061 // uploadProgress indicator.
27062 uploadProgress : function()
27064 if (!this.form.progressUrl) {
27068 if (!this.haveProgress) {
27069 Roo.MessageBox.progress("Uploading", "Uploading");
27071 if (this.uploadComplete) {
27072 Roo.MessageBox.hide();
27076 this.haveProgress = true;
27078 var uid = this.form.findField('UPLOAD_IDENTIFIER').getValue();
27080 var c = new Roo.data.Connection();
27082 url : this.form.progressUrl,
27087 success : function(req){
27088 //console.log(data);
27092 rdata = Roo.decode(req.responseText)
27094 Roo.log("Invalid data from server..");
27098 if (!rdata || !rdata.success) {
27102 var data = rdata.data;
27104 if (this.uploadComplete) {
27105 Roo.MessageBox.hide();
27110 Roo.MessageBox.updateProgress(data.bytes_uploaded/data.bytes_total,
27111 Math.floor((data.bytes_total - data.bytes_uploaded)/1000) + 'k remaining'
27114 this.uploadProgress.defer(2000,this);
27117 failure: function(data) {
27118 Roo.log('progress url failed ');
27129 // run get Values on the form, so it syncs any secondary forms.
27130 this.form.getValues();
27132 var o = this.options;
27133 var method = this.getMethod();
27134 var isPost = method == 'POST';
27135 if(o.clientValidation === false || this.form.isValid()){
27137 if (this.form.progressUrl) {
27138 this.form.findField('UPLOAD_IDENTIFIER').setValue(
27139 (new Date() * 1) + '' + Math.random());
27144 Roo.Ajax.request(Roo.apply(this.createCallback(), {
27145 form:this.form.el.dom,
27146 url:this.getUrl(!isPost),
27148 params:isPost ? this.getParams() : null,
27149 isUpload: this.form.fileUpload
27152 this.uploadProgress();
27154 }else if (o.clientValidation !== false){ // client validation failed
27155 this.failureType = Roo.form.Action.CLIENT_INVALID;
27156 this.form.afterAction(this, false);
27160 success : function(response)
27162 this.uploadComplete= true;
27163 if (this.haveProgress) {
27164 Roo.MessageBox.hide();
27168 var result = this.processResponse(response);
27169 if(result === true || result.success){
27170 this.form.afterAction(this, true);
27174 this.form.markInvalid(result.errors);
27175 this.failureType = Roo.form.Action.SERVER_INVALID;
27177 this.form.afterAction(this, false);
27179 failure : function(response)
27181 this.uploadComplete= true;
27182 if (this.haveProgress) {
27183 Roo.MessageBox.hide();
27187 this.response = response;
27188 this.failureType = Roo.form.Action.CONNECT_FAILURE;
27189 this.form.afterAction(this, false);
27192 handleResponse : function(response){
27193 if(this.form.errorReader){
27194 var rs = this.form.errorReader.read(response);
27197 for(var i = 0, len = rs.records.length; i < len; i++) {
27198 var r = rs.records[i];
27199 errors[i] = r.data;
27202 if(errors.length < 1){
27206 success : rs.success,
27212 ret = Roo.decode(response.responseText);
27216 errorMsg: "Failed to read server message: " + (response ? response.responseText : ' - no message'),
27226 Roo.form.Action.Load = function(form, options){
27227 Roo.form.Action.Load.superclass.constructor.call(this, form, options);
27228 this.reader = this.form.reader;
27231 Roo.extend(Roo.form.Action.Load, Roo.form.Action, {
27236 Roo.Ajax.request(Roo.apply(
27237 this.createCallback(), {
27238 method:this.getMethod(),
27239 url:this.getUrl(false),
27240 params:this.getParams()
27244 success : function(response){
27246 var result = this.processResponse(response);
27247 if(result === true || !result.success || !result.data){
27248 this.failureType = Roo.form.Action.LOAD_FAILURE;
27249 this.form.afterAction(this, false);
27252 this.form.clearInvalid();
27253 this.form.setValues(result.data);
27254 this.form.afterAction(this, true);
27257 handleResponse : function(response){
27258 if(this.form.reader){
27259 var rs = this.form.reader.read(response);
27260 var data = rs.records && rs.records[0] ? rs.records[0].data : null;
27262 success : rs.success,
27266 return Roo.decode(response.responseText);
27270 Roo.form.Action.ACTION_TYPES = {
27271 'load' : Roo.form.Action.Load,
27272 'submit' : Roo.form.Action.Submit
27275 * Ext JS Library 1.1.1
27276 * Copyright(c) 2006-2007, Ext JS, LLC.
27278 * Originally Released Under LGPL - original licence link has changed is not relivant.
27281 * <script type="text/javascript">
27285 * @class Roo.form.Layout
27286 * @extends Roo.Component
27287 * Creates a container for layout and rendering of fields in an {@link Roo.form.Form}.
27289 * @param {Object} config Configuration options
27291 Roo.form.Layout = function(config){
27293 if (config.items) {
27294 xitems = config.items;
27295 delete config.items;
27297 Roo.form.Layout.superclass.constructor.call(this, config);
27299 Roo.each(xitems, this.addxtype, this);
27303 Roo.extend(Roo.form.Layout, Roo.Component, {
27305 * @cfg {String/Object} autoCreate
27306 * A DomHelper element spec used to autocreate the layout (defaults to {tag: 'div', cls: 'x-form-ct'})
27309 * @cfg {String/Object/Function} style
27310 * A style specification string, e.g. "width:100px", or object in the form {width:"100px"}, or
27311 * a function which returns such a specification.
27314 * @cfg {String} labelAlign
27315 * Valid values are "left," "top" and "right" (defaults to "left")
27318 * @cfg {Number} labelWidth
27319 * Fixed width in pixels of all field labels (defaults to undefined)
27322 * @cfg {Boolean} clear
27323 * True to add a clearing element at the end of this layout, equivalent to CSS clear: both (defaults to true)
27327 * @cfg {String} labelSeparator
27328 * The separator to use after field labels (defaults to ':')
27330 labelSeparator : ':',
27332 * @cfg {Boolean} hideLabels
27333 * True to suppress the display of field labels in this layout (defaults to false)
27335 hideLabels : false,
27338 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct'},
27343 onRender : function(ct, position){
27344 if(this.el){ // from markup
27345 this.el = Roo.get(this.el);
27346 }else { // generate
27347 var cfg = this.getAutoCreate();
27348 this.el = ct.createChild(cfg, position);
27351 this.el.applyStyles(this.style);
27353 if(this.labelAlign){
27354 this.el.addClass('x-form-label-'+this.labelAlign);
27356 if(this.hideLabels){
27357 this.labelStyle = "display:none";
27358 this.elementStyle = "padding-left:0;";
27360 if(typeof this.labelWidth == 'number'){
27361 this.labelStyle = "width:"+this.labelWidth+"px;";
27362 this.elementStyle = "padding-left:"+((this.labelWidth+(typeof this.labelPad == 'number' ? this.labelPad : 5))+'px')+";";
27364 if(this.labelAlign == 'top'){
27365 this.labelStyle = "width:auto;";
27366 this.elementStyle = "padding-left:0;";
27369 var stack = this.stack;
27370 var slen = stack.length;
27372 if(!this.fieldTpl){
27373 var t = new Roo.Template(
27374 '<div class="x-form-item {5}">',
27375 '<label for="{0}" style="{2}">{1}{4}</label>',
27376 '<div class="x-form-element" id="x-form-el-{0}" style="{3}">',
27378 '</div><div class="x-form-clear-left"></div>'
27380 t.disableFormats = true;
27382 Roo.form.Layout.prototype.fieldTpl = t;
27384 for(var i = 0; i < slen; i++) {
27385 if(stack[i].isFormField){
27386 this.renderField(stack[i]);
27388 this.renderComponent(stack[i]);
27393 this.el.createChild({cls:'x-form-clear'});
27398 renderField : function(f){
27399 f.fieldEl = Roo.get(this.fieldTpl.append(this.el, [
27402 f.labelStyle||this.labelStyle||'', //2
27403 this.elementStyle||'', //3
27404 typeof f.labelSeparator == 'undefined' ? this.labelSeparator : f.labelSeparator, //4
27405 f.itemCls||this.itemCls||'' //5
27406 ], true).getPrevSibling());
27410 renderComponent : function(c){
27411 c.render(c.isLayout ? this.el : this.el.createChild());
27414 * Adds a object form elements (using the xtype property as the factory method.)
27415 * Valid xtypes are: TextField, TextArea .... Button, Layout, FieldSet, Column
27416 * @param {Object} config
27418 addxtype : function(o)
27420 // create the lement.
27421 o.form = this.form;
27422 var fe = Roo.factory(o, Roo.form);
27423 this.form.allItems.push(fe);
27424 this.stack.push(fe);
27426 if (fe.isFormField) {
27427 this.form.items.add(fe);
27435 * @class Roo.form.Column
27436 * @extends Roo.form.Layout
27437 * Creates a column container for layout and rendering of fields in an {@link Roo.form.Form}.
27439 * @param {Object} config Configuration options
27441 Roo.form.Column = function(config){
27442 Roo.form.Column.superclass.constructor.call(this, config);
27445 Roo.extend(Roo.form.Column, Roo.form.Layout, {
27447 * @cfg {Number/String} width
27448 * The fixed width of the column in pixels or CSS value (defaults to "auto")
27451 * @cfg {String/Object} autoCreate
27452 * A DomHelper element spec used to autocreate the column (defaults to {tag: 'div', cls: 'x-form-ct x-form-column'})
27456 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct x-form-column'},
27459 onRender : function(ct, position){
27460 Roo.form.Column.superclass.onRender.call(this, ct, position);
27462 this.el.setWidth(this.width);
27469 * @class Roo.form.Row
27470 * @extends Roo.form.Layout
27471 * Creates a row container for layout and rendering of fields in an {@link Roo.form.Form}.
27473 * @param {Object} config Configuration options
27477 Roo.form.Row = function(config){
27478 Roo.form.Row.superclass.constructor.call(this, config);
27481 Roo.extend(Roo.form.Row, Roo.form.Layout, {
27483 * @cfg {Number/String} width
27484 * The fixed width of the column in pixels or CSS value (defaults to "auto")
27487 * @cfg {Number/String} height
27488 * The fixed height of the column in pixels or CSS value (defaults to "auto")
27490 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct x-form-row'},
27494 onRender : function(ct, position){
27495 //console.log('row render');
27497 var t = new Roo.Template(
27498 '<div class="x-form-item {5}" style="float:left;width:{6}px">',
27499 '<label for="{0}" style="{2}">{1}{4}</label>',
27500 '<div class="x-form-element" id="x-form-el-{0}" style="{3}">',
27504 t.disableFormats = true;
27506 Roo.form.Layout.prototype.rowTpl = t;
27508 this.fieldTpl = this.rowTpl;
27510 //console.log('lw' + this.labelWidth +', la:' + this.labelAlign);
27511 var labelWidth = 100;
27513 if ((this.labelAlign != 'top')) {
27514 if (typeof this.labelWidth == 'number') {
27515 labelWidth = this.labelWidth
27517 this.padWidth = 20 + labelWidth;
27521 Roo.form.Column.superclass.onRender.call(this, ct, position);
27523 this.el.setWidth(this.width);
27526 this.el.setHeight(this.height);
27531 renderField : function(f){
27532 f.fieldEl = this.fieldTpl.append(this.el, [
27533 f.id, f.fieldLabel,
27534 f.labelStyle||this.labelStyle||'',
27535 this.elementStyle||'',
27536 typeof f.labelSeparator == 'undefined' ? this.labelSeparator : f.labelSeparator,
27537 f.itemCls||this.itemCls||'',
27538 f.width ? f.width + this.padWidth : 160 + this.padWidth
27545 * @class Roo.form.FieldSet
27546 * @extends Roo.form.Layout
27547 * Creates a fieldset container for layout and rendering of fields in an {@link Roo.form.Form}.
27549 * @param {Object} config Configuration options
27551 Roo.form.FieldSet = function(config){
27552 Roo.form.FieldSet.superclass.constructor.call(this, config);
27555 Roo.extend(Roo.form.FieldSet, Roo.form.Layout, {
27557 * @cfg {String} legend
27558 * The text to display as the legend for the FieldSet (defaults to '')
27561 * @cfg {String/Object} autoCreate
27562 * A DomHelper element spec used to autocreate the fieldset (defaults to {tag: 'fieldset', cn: {tag:'legend'}})
27566 defaultAutoCreate : {tag: 'fieldset', cn: {tag:'legend'}},
27569 onRender : function(ct, position){
27570 Roo.form.FieldSet.superclass.onRender.call(this, ct, position);
27572 this.setLegend(this.legend);
27577 setLegend : function(text){
27579 this.el.child('legend').update(text);
27584 * Ext JS Library 1.1.1
27585 * Copyright(c) 2006-2007, Ext JS, LLC.
27587 * Originally Released Under LGPL - original licence link has changed is not relivant.
27590 * <script type="text/javascript">
27593 * @class Roo.form.VTypes
27594 * Overridable validation definitions. The validations provided are basic and intended to be easily customizable and extended.
27597 Roo.form.VTypes = function(){
27598 // closure these in so they are only created once.
27599 var alpha = /^[a-zA-Z_]+$/;
27600 var alphanum = /^[a-zA-Z0-9_]+$/;
27601 var email = /^([\w]+)(.[\w]+)*@([\w-]+\.){1,5}([A-Za-z]){2,4}$/;
27602 var url = /(((https?)|(ftp)):\/\/([\-\w]+\.)+\w{2,3}(\/[%\-\w]+(\.\w{2,})?)*(([\w\-\.\?\\\/+@&#;`~=%!]*)(\.\w{2,})?)*\/?)/i;
27604 // All these messages and functions are configurable
27607 * The function used to validate email addresses
27608 * @param {String} value The email address
27610 'email' : function(v){
27611 return email.test(v);
27614 * The error text to display when the email validation function returns false
27617 'emailText' : 'This field should be an e-mail address in the format "user@domain.com"',
27619 * The keystroke filter mask to be applied on email input
27622 'emailMask' : /[a-z0-9_\.\-@]/i,
27625 * The function used to validate URLs
27626 * @param {String} value The URL
27628 'url' : function(v){
27629 return url.test(v);
27632 * The error text to display when the url validation function returns false
27635 'urlText' : 'This field should be a URL in the format "http:/'+'/www.domain.com"',
27638 * The function used to validate alpha values
27639 * @param {String} value The value
27641 'alpha' : function(v){
27642 return alpha.test(v);
27645 * The error text to display when the alpha validation function returns false
27648 'alphaText' : 'This field should only contain letters and _',
27650 * The keystroke filter mask to be applied on alpha input
27653 'alphaMask' : /[a-z_]/i,
27656 * The function used to validate alphanumeric values
27657 * @param {String} value The value
27659 'alphanum' : function(v){
27660 return alphanum.test(v);
27663 * The error text to display when the alphanumeric validation function returns false
27666 'alphanumText' : 'This field should only contain letters, numbers and _',
27668 * The keystroke filter mask to be applied on alphanumeric input
27671 'alphanumMask' : /[a-z0-9_]/i
27673 }();//<script type="text/javascript">
27676 * @class Roo.form.FCKeditor
27677 * @extends Roo.form.TextArea
27678 * Wrapper around the FCKEditor http://www.fckeditor.net
27680 * Creates a new FCKeditor
27681 * @param {Object} config Configuration options
27683 Roo.form.FCKeditor = function(config){
27684 Roo.form.FCKeditor.superclass.constructor.call(this, config);
27687 * @event editorinit
27688 * Fired when the editor is initialized - you can add extra handlers here..
27689 * @param {FCKeditor} this
27690 * @param {Object} the FCK object.
27697 Roo.form.FCKeditor.editors = { };
27698 Roo.extend(Roo.form.FCKeditor, Roo.form.TextArea,
27700 //defaultAutoCreate : {
27701 // tag : "textarea",style : "width:100px;height:60px;" ,autocomplete : "off"
27705 * @cfg {Object} fck options - see fck manual for details.
27710 * @cfg {Object} fck toolbar set (Basic or Default)
27712 toolbarSet : 'Basic',
27714 * @cfg {Object} fck BasePath
27716 basePath : '/fckeditor/',
27724 onRender : function(ct, position)
27727 this.defaultAutoCreate = {
27729 style:"width:300px;height:60px;",
27730 autocomplete: "off"
27733 Roo.form.FCKeditor.superclass.onRender.call(this, ct, position);
27736 this.textSizeEl = Roo.DomHelper.append(document.body, {tag: "pre", cls: "x-form-grow-sizer"});
27737 if(this.preventScrollbars){
27738 this.el.setStyle("overflow", "hidden");
27740 this.el.setHeight(this.growMin);
27743 //console.log('onrender' + this.getId() );
27744 Roo.form.FCKeditor.editors[this.getId()] = this;
27747 this.replaceTextarea() ;
27751 getEditor : function() {
27752 return this.fckEditor;
27755 * Sets a data value into the field and validates it. To set the value directly without validation see {@link #setRawValue}.
27756 * @param {Mixed} value The value to set
27760 setValue : function(value)
27762 //console.log('setValue: ' + value);
27764 if(typeof(value) == 'undefined') { // not sure why this is happending...
27767 Roo.form.FCKeditor.superclass.setValue.apply(this,[value]);
27769 //if(!this.el || !this.getEditor()) {
27770 // this.value = value;
27771 //this.setValue.defer(100,this,[value]);
27775 if(!this.getEditor()) {
27779 this.getEditor().SetData(value);
27786 * Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see {@link #getRawValue}.
27787 * @return {Mixed} value The field value
27789 getValue : function()
27792 if (this.frame && this.frame.dom.style.display == 'none') {
27793 return Roo.form.FCKeditor.superclass.getValue.call(this);
27796 if(!this.el || !this.getEditor()) {
27798 // this.getValue.defer(100,this);
27803 var value=this.getEditor().GetData();
27804 Roo.form.FCKeditor.superclass.setValue.apply(this,[value]);
27805 return Roo.form.FCKeditor.superclass.getValue.call(this);
27811 * Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see {@link #getValue}.
27812 * @return {Mixed} value The field value
27814 getRawValue : function()
27816 if (this.frame && this.frame.dom.style.display == 'none') {
27817 return Roo.form.FCKeditor.superclass.getRawValue.call(this);
27820 if(!this.el || !this.getEditor()) {
27821 //this.getRawValue.defer(100,this);
27828 var value=this.getEditor().GetData();
27829 Roo.form.FCKeditor.superclass.setRawValue.apply(this,[value]);
27830 return Roo.form.FCKeditor.superclass.getRawValue.call(this);
27834 setSize : function(w,h) {
27838 //if (this.frame && this.frame.dom.style.display == 'none') {
27839 // Roo.form.FCKeditor.superclass.setSize.apply(this, [w, h]);
27842 //if(!this.el || !this.getEditor()) {
27843 // this.setSize.defer(100,this, [w,h]);
27849 Roo.form.FCKeditor.superclass.setSize.apply(this, [w, h]);
27851 this.frame.dom.setAttribute('width', w);
27852 this.frame.dom.setAttribute('height', h);
27853 this.frame.setSize(w,h);
27857 toggleSourceEdit : function(value) {
27861 this.el.dom.style.display = value ? '' : 'none';
27862 this.frame.dom.style.display = value ? 'none' : '';
27867 focus: function(tag)
27869 if (this.frame.dom.style.display == 'none') {
27870 return Roo.form.FCKeditor.superclass.focus.call(this);
27872 if(!this.el || !this.getEditor()) {
27873 this.focus.defer(100,this, [tag]);
27880 var tgs = this.getEditor().EditorDocument.getElementsByTagName(tag);
27881 this.getEditor().Focus();
27883 if (!this.getEditor().Selection.GetSelection()) {
27884 this.focus.defer(100,this, [tag]);
27889 var r = this.getEditor().EditorDocument.createRange();
27890 r.setStart(tgs[0],0);
27891 r.setEnd(tgs[0],0);
27892 this.getEditor().Selection.GetSelection().removeAllRanges();
27893 this.getEditor().Selection.GetSelection().addRange(r);
27894 this.getEditor().Focus();
27901 replaceTextarea : function()
27903 if ( document.getElementById( this.getId() + '___Frame' ) )
27905 //if ( !this.checkBrowser || this._isCompatibleBrowser() )
27907 // We must check the elements firstly using the Id and then the name.
27908 var oTextarea = document.getElementById( this.getId() );
27910 var colElementsByName = document.getElementsByName( this.getId() ) ;
27912 oTextarea.style.display = 'none' ;
27914 if ( oTextarea.tabIndex ) {
27915 this.TabIndex = oTextarea.tabIndex ;
27918 this._insertHtmlBefore( this._getConfigHtml(), oTextarea ) ;
27919 this._insertHtmlBefore( this._getIFrameHtml(), oTextarea ) ;
27920 this.frame = Roo.get(this.getId() + '___Frame')
27923 _getConfigHtml : function()
27927 for ( var o in this.fckconfig ) {
27928 sConfig += sConfig.length > 0 ? '&' : '';
27929 sConfig += encodeURIComponent( o ) + '=' + encodeURIComponent( this.fckconfig[o] ) ;
27932 return '<input type="hidden" id="' + this.getId() + '___Config" value="' + sConfig + '" style="display:none" />' ;
27936 _getIFrameHtml : function()
27938 var sFile = 'fckeditor.html' ;
27939 /* no idea what this is about..
27942 if ( (/fcksource=true/i).test( window.top.location.search ) )
27943 sFile = 'fckeditor.original.html' ;
27948 var sLink = this.basePath + 'editor/' + sFile + '?InstanceName=' + encodeURIComponent( this.getId() ) ;
27949 sLink += this.toolbarSet ? ( '&Toolbar=' + this.toolbarSet) : '';
27952 var html = '<iframe id="' + this.getId() +
27953 '___Frame" src="' + sLink +
27954 '" width="' + this.width +
27955 '" height="' + this.height + '"' +
27956 (this.tabIndex ? ' tabindex="' + this.tabIndex + '"' :'' ) +
27957 ' frameborder="0" scrolling="no"></iframe>' ;
27962 _insertHtmlBefore : function( html, element )
27964 if ( element.insertAdjacentHTML ) {
27966 element.insertAdjacentHTML( 'beforeBegin', html ) ;
27968 var oRange = document.createRange() ;
27969 oRange.setStartBefore( element ) ;
27970 var oFragment = oRange.createContextualFragment( html );
27971 element.parentNode.insertBefore( oFragment, element ) ;
27984 //Roo.reg('fckeditor', Roo.form.FCKeditor);
27986 function FCKeditor_OnComplete(editorInstance){
27987 var f = Roo.form.FCKeditor.editors[editorInstance.Name];
27988 f.fckEditor = editorInstance;
27989 //console.log("loaded");
27990 f.fireEvent('editorinit', f, editorInstance);
28010 //<script type="text/javascript">
28012 * @class Roo.form.GridField
28013 * @extends Roo.form.Field
28014 * Embed a grid (or editable grid into a form)
28017 * This embeds a grid in a form, the value of the field should be the json encoded array of rows
28019 * xgrid.store = Roo.data.Store
28020 * xgrid.store.proxy = Roo.data.MemoryProxy (data = [] )
28021 * xgrid.store.reader = Roo.data.JsonReader
28025 * Creates a new GridField
28026 * @param {Object} config Configuration options
28028 Roo.form.GridField = function(config){
28029 Roo.form.GridField.superclass.constructor.call(this, config);
28033 Roo.extend(Roo.form.GridField, Roo.form.Field, {
28035 * @cfg {Number} width - used to restrict width of grid..
28039 * @cfg {Number} height - used to restrict height of grid..
28043 * @cfg {Object} xgrid (xtype'd description of grid) { xtype : 'Grid', dataSource: .... }
28049 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
28050 * {tag: "input", type: "checkbox", autocomplete: "off"})
28052 // defaultAutoCreate : { tag: 'div' },
28053 defaultAutoCreate : { tag: 'input', type: 'hidden', autocomplete: 'off'},
28055 * @cfg {String} addTitle Text to include for adding a title.
28059 onResize : function(){
28060 Roo.form.Field.superclass.onResize.apply(this, arguments);
28063 initEvents : function(){
28064 // Roo.form.Checkbox.superclass.initEvents.call(this);
28065 // has no events...
28070 getResizeEl : function(){
28074 getPositionEl : function(){
28079 onRender : function(ct, position){
28081 this.style = this.style || 'overflow: hidden; border:1px solid #c3daf9;';
28082 var style = this.style;
28085 Roo.form.GridField.superclass.onRender.call(this, ct, position);
28086 this.wrap = this.el.wrap({cls: ''}); // not sure why ive done thsi...
28087 this.viewEl = this.wrap.createChild({ tag: 'div' });
28089 this.viewEl.applyStyles(style);
28092 this.viewEl.setWidth(this.width);
28095 this.viewEl.setHeight(this.height);
28097 //if(this.inputValue !== undefined){
28098 //this.setValue(this.value);
28101 this.grid = new Roo.grid[this.xgrid.xtype](this.viewEl, this.xgrid);
28104 this.grid.render();
28105 this.grid.getDataSource().on('remove', this.refreshValue, this);
28106 this.grid.getDataSource().on('update', this.refreshValue, this);
28107 this.grid.on('afteredit', this.refreshValue, this);
28113 * Sets the value of the item.
28114 * @param {String} either an object or a string..
28116 setValue : function(v){
28118 v = v || []; // empty set..
28119 // this does not seem smart - it really only affects memoryproxy grids..
28120 if (this.grid && this.grid.getDataSource() && typeof(v) != 'undefined') {
28121 var ds = this.grid.getDataSource();
28122 // assumes a json reader..
28124 data[ds.reader.meta.root ] = typeof(v) == 'string' ? Roo.decode(v) : v;
28125 ds.loadData( data);
28127 Roo.form.GridField.superclass.setValue.call(this, v);
28128 this.refreshValue();
28129 // should load data in the grid really....
28133 refreshValue: function() {
28135 this.grid.getDataSource().each(function(r) {
28138 this.el.dom.value = Roo.encode(val);
28146 * Ext JS Library 1.1.1
28147 * Copyright(c) 2006-2007, Ext JS, LLC.
28149 * Originally Released Under LGPL - original licence link has changed is not relivant.
28152 * <script type="text/javascript">
28155 * @class Roo.form.DisplayField
28156 * @extends Roo.form.Field
28157 * A generic Field to display non-editable data.
28159 * Creates a new Display Field item.
28160 * @param {Object} config Configuration options
28162 Roo.form.DisplayField = function(config){
28163 Roo.form.DisplayField.superclass.constructor.call(this, config);
28167 Roo.extend(Roo.form.DisplayField, Roo.form.TextField, {
28168 inputType: 'hidden',
28174 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
28176 focusClass : undefined,
28178 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
28180 fieldClass: 'x-form-field',
28183 * @cfg {Function} valueRenderer The renderer for the field (so you can reformat output). should return raw HTML
28185 valueRenderer: undefined,
28189 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
28190 * {tag: "input", type: "checkbox", autocomplete: "off"})
28193 // defaultAutoCreate : { tag: 'input', type: 'hidden', autocomplete: 'off'},
28195 onResize : function(){
28196 Roo.form.DisplayField.superclass.onResize.apply(this, arguments);
28200 initEvents : function(){
28201 // Roo.form.Checkbox.superclass.initEvents.call(this);
28202 // has no events...
28207 getResizeEl : function(){
28211 getPositionEl : function(){
28216 onRender : function(ct, position){
28218 Roo.form.DisplayField.superclass.onRender.call(this, ct, position);
28219 //if(this.inputValue !== undefined){
28220 this.wrap = this.el.wrap();
28222 this.viewEl = this.wrap.createChild({ tag: 'div'});
28224 if (this.bodyStyle) {
28225 this.viewEl.applyStyles(this.bodyStyle);
28227 //this.viewEl.setStyle('padding', '2px');
28229 this.setValue(this.value);
28234 initValue : Roo.emptyFn,
28239 onClick : function(){
28244 * Sets the checked state of the checkbox.
28245 * @param {Boolean/String} checked True, 'true', '1', or 'on' to check the checkbox, any other value will uncheck it.
28247 setValue : function(v){
28249 var html = this.valueRenderer ? this.valueRenderer(v) : String.format('{0}', v);
28250 // this might be called before we have a dom element..
28251 if (!this.viewEl) {
28254 this.viewEl.dom.innerHTML = html;
28255 Roo.form.DisplayField.superclass.setValue.call(this, v);
28258 });//<script type="text/javasscript">
28262 * @class Roo.DDView
28263 * A DnD enabled version of Roo.View.
28264 * @param {Element/String} container The Element in which to create the View.
28265 * @param {String} tpl The template string used to create the markup for each element of the View
28266 * @param {Object} config The configuration properties. These include all the config options of
28267 * {@link Roo.View} plus some specific to this class.<br>
28269 * Drag/drop is implemented by adding {@link Roo.data.Record}s to the target DDView. If copying is
28270 * not being performed, the original {@link Roo.data.Record} is removed from the source DDView.<br>
28272 * The following extra CSS rules are needed to provide insertion point highlighting:<pre><code>
28273 .x-view-drag-insert-above {
28274 border-top:1px dotted #3366cc;
28276 .x-view-drag-insert-below {
28277 border-bottom:1px dotted #3366cc;
28283 Roo.DDView = function(container, tpl, config) {
28284 Roo.DDView.superclass.constructor.apply(this, arguments);
28285 this.getEl().setStyle("outline", "0px none");
28286 this.getEl().unselectable();
28287 if (this.dragGroup) {
28288 this.setDraggable(this.dragGroup.split(","));
28290 if (this.dropGroup) {
28291 this.setDroppable(this.dropGroup.split(","));
28293 if (this.deletable) {
28294 this.setDeletable();
28296 this.isDirtyFlag = false;
28302 Roo.extend(Roo.DDView, Roo.View, {
28303 /** @cfg {String/Array} dragGroup The ddgroup name(s) for the View's DragZone. */
28304 /** @cfg {String/Array} dropGroup The ddgroup name(s) for the View's DropZone. */
28305 /** @cfg {Boolean} copy Causes drag operations to copy nodes rather than move. */
28306 /** @cfg {Boolean} allowCopy Causes ctrl/drag operations to copy nodes rather than move. */
28310 reset: Roo.emptyFn,
28312 clearInvalid: Roo.form.Field.prototype.clearInvalid,
28314 validate: function() {
28318 destroy: function() {
28319 this.purgeListeners();
28320 this.getEl.removeAllListeners();
28321 this.getEl().remove();
28322 if (this.dragZone) {
28323 if (this.dragZone.destroy) {
28324 this.dragZone.destroy();
28327 if (this.dropZone) {
28328 if (this.dropZone.destroy) {
28329 this.dropZone.destroy();
28334 /** Allows this class to be an Roo.form.Field so it can be found using {@link Roo.form.BasicForm#findField}. */
28335 getName: function() {
28339 /** Loads the View from a JSON string representing the Records to put into the Store. */
28340 setValue: function(v) {
28342 throw "DDView.setValue(). DDView must be constructed with a valid Store";
28345 data[this.store.reader.meta.root] = v ? [].concat(v) : [];
28346 this.store.proxy = new Roo.data.MemoryProxy(data);
28350 /** @return {String} a parenthesised list of the ids of the Records in the View. */
28351 getValue: function() {
28353 this.store.each(function(rec) {
28354 result += rec.id + ',';
28356 return result.substr(0, result.length - 1) + ')';
28359 getIds: function() {
28360 var i = 0, result = new Array(this.store.getCount());
28361 this.store.each(function(rec) {
28362 result[i++] = rec.id;
28367 isDirty: function() {
28368 return this.isDirtyFlag;
28372 * Part of the Roo.dd.DropZone interface. If no target node is found, the
28373 * whole Element becomes the target, and this causes the drop gesture to append.
28375 getTargetFromEvent : function(e) {
28376 var target = e.getTarget();
28377 while ((target !== null) && (target.parentNode != this.el.dom)) {
28378 target = target.parentNode;
28381 target = this.el.dom.lastChild || this.el.dom;
28387 * Create the drag data which consists of an object which has the property "ddel" as
28388 * the drag proxy element.
28390 getDragData : function(e) {
28391 var target = this.findItemFromChild(e.getTarget());
28393 this.handleSelection(e);
28394 var selNodes = this.getSelectedNodes();
28397 copy: this.copy || (this.allowCopy && e.ctrlKey),
28401 var selectedIndices = this.getSelectedIndexes();
28402 for (var i = 0; i < selectedIndices.length; i++) {
28403 dragData.records.push(this.store.getAt(selectedIndices[i]));
28405 if (selNodes.length == 1) {
28406 dragData.ddel = target.cloneNode(true); // the div element
28408 var div = document.createElement('div'); // create the multi element drag "ghost"
28409 div.className = 'multi-proxy';
28410 for (var i = 0, len = selNodes.length; i < len; i++) {
28411 div.appendChild(selNodes[i].cloneNode(true));
28413 dragData.ddel = div;
28415 //console.log(dragData)
28416 //console.log(dragData.ddel.innerHTML)
28419 //console.log('nodragData')
28423 /** Specify to which ddGroup items in this DDView may be dragged. */
28424 setDraggable: function(ddGroup) {
28425 if (ddGroup instanceof Array) {
28426 Roo.each(ddGroup, this.setDraggable, this);
28429 if (this.dragZone) {
28430 this.dragZone.addToGroup(ddGroup);
28432 this.dragZone = new Roo.dd.DragZone(this.getEl(), {
28433 containerScroll: true,
28437 // Draggability implies selection. DragZone's mousedown selects the element.
28438 if (!this.multiSelect) { this.singleSelect = true; }
28440 // Wire the DragZone's handlers up to methods in *this*
28441 this.dragZone.getDragData = this.getDragData.createDelegate(this);
28445 /** Specify from which ddGroup this DDView accepts drops. */
28446 setDroppable: function(ddGroup) {
28447 if (ddGroup instanceof Array) {
28448 Roo.each(ddGroup, this.setDroppable, this);
28451 if (this.dropZone) {
28452 this.dropZone.addToGroup(ddGroup);
28454 this.dropZone = new Roo.dd.DropZone(this.getEl(), {
28455 containerScroll: true,
28459 // Wire the DropZone's handlers up to methods in *this*
28460 this.dropZone.getTargetFromEvent = this.getTargetFromEvent.createDelegate(this);
28461 this.dropZone.onNodeEnter = this.onNodeEnter.createDelegate(this);
28462 this.dropZone.onNodeOver = this.onNodeOver.createDelegate(this);
28463 this.dropZone.onNodeOut = this.onNodeOut.createDelegate(this);
28464 this.dropZone.onNodeDrop = this.onNodeDrop.createDelegate(this);
28468 /** Decide whether to drop above or below a View node. */
28469 getDropPoint : function(e, n, dd){
28470 if (n == this.el.dom) { return "above"; }
28471 var t = Roo.lib.Dom.getY(n), b = t + n.offsetHeight;
28472 var c = t + (b - t) / 2;
28473 var y = Roo.lib.Event.getPageY(e);
28481 onNodeEnter : function(n, dd, e, data){
28485 onNodeOver : function(n, dd, e, data){
28486 var pt = this.getDropPoint(e, n, dd);
28487 // set the insert point style on the target node
28488 var dragElClass = this.dropNotAllowed;
28491 if (pt == "above"){
28492 dragElClass = n.previousSibling ? "x-tree-drop-ok-between" : "x-tree-drop-ok-above";
28493 targetElClass = "x-view-drag-insert-above";
28495 dragElClass = n.nextSibling ? "x-tree-drop-ok-between" : "x-tree-drop-ok-below";
28496 targetElClass = "x-view-drag-insert-below";
28498 if (this.lastInsertClass != targetElClass){
28499 Roo.fly(n).replaceClass(this.lastInsertClass, targetElClass);
28500 this.lastInsertClass = targetElClass;
28503 return dragElClass;
28506 onNodeOut : function(n, dd, e, data){
28507 this.removeDropIndicators(n);
28510 onNodeDrop : function(n, dd, e, data){
28511 if (this.fireEvent("drop", this, n, dd, e, data) === false) {
28514 var pt = this.getDropPoint(e, n, dd);
28515 var insertAt = (n == this.el.dom) ? this.nodes.length : n.nodeIndex;
28516 if (pt == "below") { insertAt++; }
28517 for (var i = 0; i < data.records.length; i++) {
28518 var r = data.records[i];
28519 var dup = this.store.getById(r.id);
28520 if (dup && (dd != this.dragZone)) {
28521 Roo.fly(this.getNode(this.store.indexOf(dup))).frame("red", 1);
28524 this.store.insert(insertAt++, r.copy());
28526 data.source.isDirtyFlag = true;
28528 this.store.insert(insertAt++, r);
28530 this.isDirtyFlag = true;
28533 this.dragZone.cachedTarget = null;
28537 removeDropIndicators : function(n){
28539 Roo.fly(n).removeClass([
28540 "x-view-drag-insert-above",
28541 "x-view-drag-insert-below"]);
28542 this.lastInsertClass = "_noclass";
28547 * Utility method. Add a delete option to the DDView's context menu.
28548 * @param {String} imageUrl The URL of the "delete" icon image.
28550 setDeletable: function(imageUrl) {
28551 if (!this.singleSelect && !this.multiSelect) {
28552 this.singleSelect = true;
28554 var c = this.getContextMenu();
28555 this.contextMenu.on("itemclick", function(item) {
28558 this.remove(this.getSelectedIndexes());
28562 this.contextMenu.add({
28569 /** Return the context menu for this DDView. */
28570 getContextMenu: function() {
28571 if (!this.contextMenu) {
28572 // Create the View's context menu
28573 this.contextMenu = new Roo.menu.Menu({
28574 id: this.id + "-contextmenu"
28576 this.el.on("contextmenu", this.showContextMenu, this);
28578 return this.contextMenu;
28581 disableContextMenu: function() {
28582 if (this.contextMenu) {
28583 this.el.un("contextmenu", this.showContextMenu, this);
28587 showContextMenu: function(e, item) {
28588 item = this.findItemFromChild(e.getTarget());
28591 this.select(this.getNode(item), this.multiSelect && e.ctrlKey, true);
28592 this.contextMenu.showAt(e.getXY());
28597 * Remove {@link Roo.data.Record}s at the specified indices.
28598 * @param {Array/Number} selectedIndices The index (or Array of indices) of Records to remove.
28600 remove: function(selectedIndices) {
28601 selectedIndices = [].concat(selectedIndices);
28602 for (var i = 0; i < selectedIndices.length; i++) {
28603 var rec = this.store.getAt(selectedIndices[i]);
28604 this.store.remove(rec);
28609 * Double click fires the event, but also, if this is draggable, and there is only one other
28610 * related DropZone, it transfers the selected node.
28612 onDblClick : function(e){
28613 var item = this.findItemFromChild(e.getTarget());
28615 if (this.fireEvent("dblclick", this, this.indexOf(item), item, e) === false) {
28618 if (this.dragGroup) {
28619 var targets = Roo.dd.DragDropMgr.getRelated(this.dragZone, true);
28620 while (targets.indexOf(this.dropZone) > -1) {
28621 targets.remove(this.dropZone);
28623 if (targets.length == 1) {
28624 this.dragZone.cachedTarget = null;
28625 var el = Roo.get(targets[0].getEl());
28626 var box = el.getBox(true);
28627 targets[0].onNodeDrop(el.dom, {
28629 xy: [box.x, box.y + box.height - 1]
28630 }, null, this.getDragData(e));
28636 handleSelection: function(e) {
28637 this.dragZone.cachedTarget = null;
28638 var item = this.findItemFromChild(e.getTarget());
28640 this.clearSelections(true);
28643 if (item && (this.multiSelect || this.singleSelect)){
28644 if(this.multiSelect && e.shiftKey && (!e.ctrlKey) && this.lastSelection){
28645 this.select(this.getNodes(this.indexOf(this.lastSelection), item.nodeIndex), false);
28646 }else if (this.isSelected(this.getNode(item)) && e.ctrlKey){
28647 this.unselect(item);
28649 this.select(item, this.multiSelect && e.ctrlKey);
28650 this.lastSelection = item;
28655 onItemClick : function(item, index, e){
28656 if(this.fireEvent("beforeclick", this, index, item, e) === false){
28662 unselect : function(nodeInfo, suppressEvent){
28663 var node = this.getNode(nodeInfo);
28664 if(node && this.isSelected(node)){
28665 if(this.fireEvent("beforeselect", this, node, this.selections) !== false){
28666 Roo.fly(node).removeClass(this.selectedClass);
28667 this.selections.remove(node);
28668 if(!suppressEvent){
28669 this.fireEvent("selectionchange", this, this.selections);
28677 * Ext JS Library 1.1.1
28678 * Copyright(c) 2006-2007, Ext JS, LLC.
28680 * Originally Released Under LGPL - original licence link has changed is not relivant.
28683 * <script type="text/javascript">
28687 * @class Roo.LayoutManager
28688 * @extends Roo.util.Observable
28689 * Base class for layout managers.
28691 Roo.LayoutManager = function(container, config){
28692 Roo.LayoutManager.superclass.constructor.call(this);
28693 this.el = Roo.get(container);
28694 // ie scrollbar fix
28695 if(this.el.dom == document.body && Roo.isIE && !config.allowScroll){
28696 document.body.scroll = "no";
28697 }else if(this.el.dom != document.body && this.el.getStyle('position') == 'static'){
28698 this.el.position('relative');
28700 this.id = this.el.id;
28701 this.el.addClass("x-layout-container");
28702 /** false to disable window resize monitoring @type Boolean */
28703 this.monitorWindowResize = true;
28708 * Fires when a layout is performed.
28709 * @param {Roo.LayoutManager} this
28713 * @event regionresized
28714 * Fires when the user resizes a region.
28715 * @param {Roo.LayoutRegion} region The resized region
28716 * @param {Number} newSize The new size (width for east/west, height for north/south)
28718 "regionresized" : true,
28720 * @event regioncollapsed
28721 * Fires when a region is collapsed.
28722 * @param {Roo.LayoutRegion} region The collapsed region
28724 "regioncollapsed" : true,
28726 * @event regionexpanded
28727 * Fires when a region is expanded.
28728 * @param {Roo.LayoutRegion} region The expanded region
28730 "regionexpanded" : true
28732 this.updating = false;
28733 Roo.EventManager.onWindowResize(this.onWindowResize, this, true);
28736 Roo.extend(Roo.LayoutManager, Roo.util.Observable, {
28738 * Returns true if this layout is currently being updated
28739 * @return {Boolean}
28741 isUpdating : function(){
28742 return this.updating;
28746 * Suspend the LayoutManager from doing auto-layouts while
28747 * making multiple add or remove calls
28749 beginUpdate : function(){
28750 this.updating = true;
28754 * Restore auto-layouts and optionally disable the manager from performing a layout
28755 * @param {Boolean} noLayout true to disable a layout update
28757 endUpdate : function(noLayout){
28758 this.updating = false;
28764 layout: function(){
28768 onRegionResized : function(region, newSize){
28769 this.fireEvent("regionresized", region, newSize);
28773 onRegionCollapsed : function(region){
28774 this.fireEvent("regioncollapsed", region);
28777 onRegionExpanded : function(region){
28778 this.fireEvent("regionexpanded", region);
28782 * Returns the size of the current view. This method normalizes document.body and element embedded layouts and
28783 * performs box-model adjustments.
28784 * @return {Object} The size as an object {width: (the width), height: (the height)}
28786 getViewSize : function(){
28788 if(this.el.dom != document.body){
28789 size = this.el.getSize();
28791 size = {width: Roo.lib.Dom.getViewWidth(), height: Roo.lib.Dom.getViewHeight()};
28793 size.width -= this.el.getBorderWidth("lr")-this.el.getPadding("lr");
28794 size.height -= this.el.getBorderWidth("tb")-this.el.getPadding("tb");
28799 * Returns the Element this layout is bound to.
28800 * @return {Roo.Element}
28802 getEl : function(){
28807 * Returns the specified region.
28808 * @param {String} target The region key ('center', 'north', 'south', 'east' or 'west')
28809 * @return {Roo.LayoutRegion}
28811 getRegion : function(target){
28812 return this.regions[target.toLowerCase()];
28815 onWindowResize : function(){
28816 if(this.monitorWindowResize){
28822 * Ext JS Library 1.1.1
28823 * Copyright(c) 2006-2007, Ext JS, LLC.
28825 * Originally Released Under LGPL - original licence link has changed is not relivant.
28828 * <script type="text/javascript">
28831 * @class Roo.BorderLayout
28832 * @extends Roo.LayoutManager
28833 * This class represents a common layout manager used in desktop applications. For screenshots and more details,
28834 * please see: <br><br>
28835 * <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>
28836 * <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>
28839 var layout = new Roo.BorderLayout(document.body, {
28873 preferredTabWidth: 150
28878 var CP = Roo.ContentPanel;
28880 layout.beginUpdate();
28881 layout.add("north", new CP("north", "North"));
28882 layout.add("south", new CP("south", {title: "South", closable: true}));
28883 layout.add("west", new CP("west", {title: "West"}));
28884 layout.add("east", new CP("autoTabs", {title: "Auto Tabs", closable: true}));
28885 layout.add("center", new CP("center1", {title: "Close Me", closable: true}));
28886 layout.add("center", new CP("center2", {title: "Center Panel", closable: false}));
28887 layout.getRegion("center").showPanel("center1");
28888 layout.endUpdate();
28891 <b>The container the layout is rendered into can be either the body element or any other element.
28892 If it is not the body element, the container needs to either be an absolute positioned element,
28893 or you will need to add "position:relative" to the css of the container. You will also need to specify
28894 the container size if it is not the body element.</b>
28897 * Create a new BorderLayout
28898 * @param {String/HTMLElement/Element} container The container this layout is bound to
28899 * @param {Object} config Configuration options
28901 Roo.BorderLayout = function(container, config){
28902 config = config || {};
28903 Roo.BorderLayout.superclass.constructor.call(this, container, config);
28904 this.factory = config.factory || Roo.BorderLayout.RegionFactory;
28905 for(var i = 0, len = this.factory.validRegions.length; i < len; i++) {
28906 var target = this.factory.validRegions[i];
28907 if(config[target]){
28908 this.addRegion(target, config[target]);
28913 Roo.extend(Roo.BorderLayout, Roo.LayoutManager, {
28915 * Creates and adds a new region if it doesn't already exist.
28916 * @param {String} target The target region key (north, south, east, west or center).
28917 * @param {Object} config The regions config object
28918 * @return {BorderLayoutRegion} The new region
28920 addRegion : function(target, config){
28921 if(!this.regions[target]){
28922 var r = this.factory.create(target, this, config);
28923 this.bindRegion(target, r);
28925 return this.regions[target];
28929 bindRegion : function(name, r){
28930 this.regions[name] = r;
28931 r.on("visibilitychange", this.layout, this);
28932 r.on("paneladded", this.layout, this);
28933 r.on("panelremoved", this.layout, this);
28934 r.on("invalidated", this.layout, this);
28935 r.on("resized", this.onRegionResized, this);
28936 r.on("collapsed", this.onRegionCollapsed, this);
28937 r.on("expanded", this.onRegionExpanded, this);
28941 * Performs a layout update.
28943 layout : function(){
28944 if(this.updating) return;
28945 var size = this.getViewSize();
28946 var w = size.width;
28947 var h = size.height;
28952 //var x = 0, y = 0;
28954 var rs = this.regions;
28955 var north = rs["north"];
28956 var south = rs["south"];
28957 var west = rs["west"];
28958 var east = rs["east"];
28959 var center = rs["center"];
28960 //if(this.hideOnLayout){ // not supported anymore
28961 //c.el.setStyle("display", "none");
28963 if(north && north.isVisible()){
28964 var b = north.getBox();
28965 var m = north.getMargins();
28966 b.width = w - (m.left+m.right);
28969 centerY = b.height + b.y + m.bottom;
28970 centerH -= centerY;
28971 north.updateBox(this.safeBox(b));
28973 if(south && south.isVisible()){
28974 var b = south.getBox();
28975 var m = south.getMargins();
28976 b.width = w - (m.left+m.right);
28978 var totalHeight = (b.height + m.top + m.bottom);
28979 b.y = h - totalHeight + m.top;
28980 centerH -= totalHeight;
28981 south.updateBox(this.safeBox(b));
28983 if(west && west.isVisible()){
28984 var b = west.getBox();
28985 var m = west.getMargins();
28986 b.height = centerH - (m.top+m.bottom);
28988 b.y = centerY + m.top;
28989 var totalWidth = (b.width + m.left + m.right);
28990 centerX += totalWidth;
28991 centerW -= totalWidth;
28992 west.updateBox(this.safeBox(b));
28994 if(east && east.isVisible()){
28995 var b = east.getBox();
28996 var m = east.getMargins();
28997 b.height = centerH - (m.top+m.bottom);
28998 var totalWidth = (b.width + m.left + m.right);
28999 b.x = w - totalWidth + m.left;
29000 b.y = centerY + m.top;
29001 centerW -= totalWidth;
29002 east.updateBox(this.safeBox(b));
29005 var m = center.getMargins();
29007 x: centerX + m.left,
29008 y: centerY + m.top,
29009 width: centerW - (m.left+m.right),
29010 height: centerH - (m.top+m.bottom)
29012 //if(this.hideOnLayout){
29013 //center.el.setStyle("display", "block");
29015 center.updateBox(this.safeBox(centerBox));
29018 this.fireEvent("layout", this);
29022 safeBox : function(box){
29023 box.width = Math.max(0, box.width);
29024 box.height = Math.max(0, box.height);
29029 * Adds a ContentPanel (or subclass) to this layout.
29030 * @param {String} target The target region key (north, south, east, west or center).
29031 * @param {Roo.ContentPanel} panel The panel to add
29032 * @return {Roo.ContentPanel} The added panel
29034 add : function(target, panel){
29036 target = target.toLowerCase();
29037 return this.regions[target].add(panel);
29041 * Remove a ContentPanel (or subclass) to this layout.
29042 * @param {String} target The target region key (north, south, east, west or center).
29043 * @param {Number/String/Roo.ContentPanel} panel The index, id or panel to remove
29044 * @return {Roo.ContentPanel} The removed panel
29046 remove : function(target, panel){
29047 target = target.toLowerCase();
29048 return this.regions[target].remove(panel);
29052 * Searches all regions for a panel with the specified id
29053 * @param {String} panelId
29054 * @return {Roo.ContentPanel} The panel or null if it wasn't found
29056 findPanel : function(panelId){
29057 var rs = this.regions;
29058 for(var target in rs){
29059 if(typeof rs[target] != "function"){
29060 var p = rs[target].getPanel(panelId);
29070 * Searches all regions for a panel with the specified id and activates (shows) it.
29071 * @param {String/ContentPanel} panelId The panels id or the panel itself
29072 * @return {Roo.ContentPanel} The shown panel or null
29074 showPanel : function(panelId) {
29075 var rs = this.regions;
29076 for(var target in rs){
29077 var r = rs[target];
29078 if(typeof r != "function"){
29079 if(r.hasPanel(panelId)){
29080 return r.showPanel(panelId);
29088 * Restores this layout's state using Roo.state.Manager or the state provided by the passed provider.
29089 * @param {Roo.state.Provider} provider (optional) An alternate state provider
29091 restoreState : function(provider){
29093 provider = Roo.state.Manager;
29095 var sm = new Roo.LayoutStateManager();
29096 sm.init(this, provider);
29100 * Adds a batch of multiple ContentPanels dynamically by passing a special regions config object. This config
29101 * object should contain properties for each region to add ContentPanels to, and each property's value should be
29102 * a valid ContentPanel config object. Example:
29104 // Create the main layout
29105 var layout = new Roo.BorderLayout('main-ct', {
29116 // Create and add multiple ContentPanels at once via configs
29119 id: 'source-files',
29121 title:'Ext Source Files',
29134 * @param {Object} regions An object containing ContentPanel configs by region name
29136 batchAdd : function(regions){
29137 this.beginUpdate();
29138 for(var rname in regions){
29139 var lr = this.regions[rname];
29141 this.addTypedPanels(lr, regions[rname]);
29148 addTypedPanels : function(lr, ps){
29149 if(typeof ps == 'string'){
29150 lr.add(new Roo.ContentPanel(ps));
29152 else if(ps instanceof Array){
29153 for(var i =0, len = ps.length; i < len; i++){
29154 this.addTypedPanels(lr, ps[i]);
29157 else if(!ps.events){ // raw config?
29159 delete ps.el; // prevent conflict
29160 lr.add(new Roo.ContentPanel(el || Roo.id(), ps));
29162 else { // panel object assumed!
29167 * Adds a xtype elements to the layout.
29171 xtype : 'ContentPanel',
29178 xtype : 'NestedLayoutPanel',
29184 items : [ ... list of content panels or nested layout panels.. ]
29188 * @param {Object} cfg Xtype definition of item to add.
29190 addxtype : function(cfg)
29192 // basically accepts a pannel...
29193 // can accept a layout region..!?!?
29194 // console.log('BorderLayout add ' + cfg.xtype)
29196 if (!cfg.xtype.match(/Panel$/)) {
29200 var region = cfg.region;
29206 xitems = cfg.items;
29213 case 'ContentPanel': // ContentPanel (el, cfg)
29214 case 'ScrollPanel': // ContentPanel (el, cfg)
29215 if(cfg.autoCreate) {
29216 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
29218 var el = this.el.createChild();
29219 ret = new Roo[cfg.xtype](el, cfg); // new panel!!!!!
29222 this.add(region, ret);
29226 case 'TreePanel': // our new panel!
29227 cfg.el = this.el.createChild();
29228 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
29229 this.add(region, ret);
29232 case 'NestedLayoutPanel':
29233 // create a new Layout (which is a Border Layout...
29234 var el = this.el.createChild();
29235 var clayout = cfg.layout;
29237 clayout.items = clayout.items || [];
29238 // replace this exitems with the clayout ones..
29239 xitems = clayout.items;
29242 if (region == 'center' && this.active && this.getRegion('center').panels.length < 1) {
29243 cfg.background = false;
29245 var layout = new Roo.BorderLayout(el, clayout);
29247 ret = new Roo[cfg.xtype](layout, cfg); // new panel!!!!!
29248 //console.log('adding nested layout panel ' + cfg.toSource());
29249 this.add(region, ret);
29255 // needs grid and region
29257 //var el = this.getRegion(region).el.createChild();
29258 var el = this.el.createChild();
29259 // create the grid first...
29261 var grid = new Roo.grid[cfg.grid.xtype](el, cfg.grid);
29263 if (region == 'center' && this.active ) {
29264 cfg.background = false;
29266 ret = new Roo[cfg.xtype](grid, cfg); // new panel!!!!!
29268 this.add(region, ret);
29269 if (cfg.background) {
29270 ret.on('activate', function(gp) {
29271 if (!gp.grid.rendered) {
29284 alert("Can not add '" + cfg.xtype + "' to BorderLayout");
29286 // GridPanel (grid, cfg)
29289 this.beginUpdate();
29291 Roo.each(xitems, function(i) {
29301 * Shortcut for creating a new BorderLayout object and adding one or more ContentPanels to it in a single step, handling
29302 * the beginUpdate and endUpdate calls internally. The key to this method is the <b>panels</b> property that can be
29303 * provided with each region config, which allows you to add ContentPanel configs in addition to the region configs
29304 * during creation. The following code is equivalent to the constructor-based example at the beginning of this class:
29307 var CP = Roo.ContentPanel;
29309 var layout = Roo.BorderLayout.create({
29313 panels: [new CP("north", "North")]
29322 panels: [new CP("west", {title: "West"})]
29331 panels: [new CP("autoTabs", {title: "Auto Tabs", closable: true})]
29340 panels: [new CP("south", {title: "South", closable: true})]
29347 preferredTabWidth: 150,
29349 new CP("center1", {title: "Close Me", closable: true}),
29350 new CP("center2", {title: "Center Panel", closable: false})
29355 layout.getRegion("center").showPanel("center1");
29360 Roo.BorderLayout.create = function(config, targetEl){
29361 var layout = new Roo.BorderLayout(targetEl || document.body, config);
29362 layout.beginUpdate();
29363 var regions = Roo.BorderLayout.RegionFactory.validRegions;
29364 for(var j = 0, jlen = regions.length; j < jlen; j++){
29365 var lr = regions[j];
29366 if(layout.regions[lr] && config[lr].panels){
29367 var r = layout.regions[lr];
29368 var ps = config[lr].panels;
29369 layout.addTypedPanels(r, ps);
29372 layout.endUpdate();
29377 Roo.BorderLayout.RegionFactory = {
29379 validRegions : ["north","south","east","west","center"],
29382 create : function(target, mgr, config){
29383 target = target.toLowerCase();
29384 if(config.lightweight || config.basic){
29385 return new Roo.BasicLayoutRegion(mgr, config, target);
29389 return new Roo.NorthLayoutRegion(mgr, config);
29391 return new Roo.SouthLayoutRegion(mgr, config);
29393 return new Roo.EastLayoutRegion(mgr, config);
29395 return new Roo.WestLayoutRegion(mgr, config);
29397 return new Roo.CenterLayoutRegion(mgr, config);
29399 throw 'Layout region "'+target+'" not supported.';
29403 * Ext JS Library 1.1.1
29404 * Copyright(c) 2006-2007, Ext JS, LLC.
29406 * Originally Released Under LGPL - original licence link has changed is not relivant.
29409 * <script type="text/javascript">
29413 * @class Roo.BasicLayoutRegion
29414 * @extends Roo.util.Observable
29415 * This class represents a lightweight region in a layout manager. This region does not move dom nodes
29416 * and does not have a titlebar, tabs or any other features. All it does is size and position
29417 * panels. To create a BasicLayoutRegion, add lightweight:true or basic:true to your regions config.
29419 Roo.BasicLayoutRegion = function(mgr, config, pos, skipConfig){
29421 this.position = pos;
29424 * @scope Roo.BasicLayoutRegion
29428 * @event beforeremove
29429 * Fires before a panel is removed (or closed). To cancel the removal set "e.cancel = true" on the event argument.
29430 * @param {Roo.LayoutRegion} this
29431 * @param {Roo.ContentPanel} panel The panel
29432 * @param {Object} e The cancel event object
29434 "beforeremove" : true,
29436 * @event invalidated
29437 * Fires when the layout for this region is changed.
29438 * @param {Roo.LayoutRegion} this
29440 "invalidated" : true,
29442 * @event visibilitychange
29443 * Fires when this region is shown or hidden
29444 * @param {Roo.LayoutRegion} this
29445 * @param {Boolean} visibility true or false
29447 "visibilitychange" : true,
29449 * @event paneladded
29450 * Fires when a panel is added.
29451 * @param {Roo.LayoutRegion} this
29452 * @param {Roo.ContentPanel} panel The panel
29454 "paneladded" : true,
29456 * @event panelremoved
29457 * Fires when a panel is removed.
29458 * @param {Roo.LayoutRegion} this
29459 * @param {Roo.ContentPanel} panel The panel
29461 "panelremoved" : true,
29464 * Fires when this region is collapsed.
29465 * @param {Roo.LayoutRegion} this
29467 "collapsed" : true,
29470 * Fires when this region is expanded.
29471 * @param {Roo.LayoutRegion} this
29476 * Fires when this region is slid into view.
29477 * @param {Roo.LayoutRegion} this
29479 "slideshow" : true,
29482 * Fires when this region slides out of view.
29483 * @param {Roo.LayoutRegion} this
29485 "slidehide" : true,
29487 * @event panelactivated
29488 * Fires when a panel is activated.
29489 * @param {Roo.LayoutRegion} this
29490 * @param {Roo.ContentPanel} panel The activated panel
29492 "panelactivated" : true,
29495 * Fires when the user resizes this region.
29496 * @param {Roo.LayoutRegion} this
29497 * @param {Number} newSize The new size (width for east/west, height for north/south)
29501 /** A collection of panels in this region. @type Roo.util.MixedCollection */
29502 this.panels = new Roo.util.MixedCollection();
29503 this.panels.getKey = this.getPanelId.createDelegate(this);
29505 this.activePanel = null;
29506 // ensure listeners are added...
29508 if (config.listeners || config.events) {
29509 Roo.BasicLayoutRegion.superclass.constructor.call(this, {
29510 listeners : config.listeners || {},
29511 events : config.events || {}
29515 if(skipConfig !== true){
29516 this.applyConfig(config);
29520 Roo.extend(Roo.BasicLayoutRegion, Roo.util.Observable, {
29521 getPanelId : function(p){
29525 applyConfig : function(config){
29526 this.margins = config.margins || this.margins || {top: 0, left: 0, right:0, bottom: 0};
29527 this.config = config;
29532 * Resizes the region to the specified size. For vertical regions (west, east) this adjusts
29533 * the width, for horizontal (north, south) the height.
29534 * @param {Number} newSize The new width or height
29536 resizeTo : function(newSize){
29537 var el = this.el ? this.el :
29538 (this.activePanel ? this.activePanel.getEl() : null);
29540 switch(this.position){
29543 el.setWidth(newSize);
29544 this.fireEvent("resized", this, newSize);
29548 el.setHeight(newSize);
29549 this.fireEvent("resized", this, newSize);
29555 getBox : function(){
29556 return this.activePanel ? this.activePanel.getEl().getBox(false, true) : null;
29559 getMargins : function(){
29560 return this.margins;
29563 updateBox : function(box){
29565 var el = this.activePanel.getEl();
29566 el.dom.style.left = box.x + "px";
29567 el.dom.style.top = box.y + "px";
29568 this.activePanel.setSize(box.width, box.height);
29572 * Returns the container element for this region.
29573 * @return {Roo.Element}
29575 getEl : function(){
29576 return this.activePanel;
29580 * Returns true if this region is currently visible.
29581 * @return {Boolean}
29583 isVisible : function(){
29584 return this.activePanel ? true : false;
29587 setActivePanel : function(panel){
29588 panel = this.getPanel(panel);
29589 if(this.activePanel && this.activePanel != panel){
29590 this.activePanel.setActiveState(false);
29591 this.activePanel.getEl().setLeftTop(-10000,-10000);
29593 this.activePanel = panel;
29594 panel.setActiveState(true);
29596 panel.setSize(this.box.width, this.box.height);
29598 this.fireEvent("panelactivated", this, panel);
29599 this.fireEvent("invalidated");
29603 * Show the specified panel.
29604 * @param {Number/String/ContentPanel} panelId The panels index, id or the panel itself
29605 * @return {Roo.ContentPanel} The shown panel or null
29607 showPanel : function(panel){
29608 if(panel = this.getPanel(panel)){
29609 this.setActivePanel(panel);
29615 * Get the active panel for this region.
29616 * @return {Roo.ContentPanel} The active panel or null
29618 getActivePanel : function(){
29619 return this.activePanel;
29623 * Add the passed ContentPanel(s)
29624 * @param {ContentPanel...} panel The ContentPanel(s) to add (you can pass more than one)
29625 * @return {Roo.ContentPanel} The panel added (if only one was added)
29627 add : function(panel){
29628 if(arguments.length > 1){
29629 for(var i = 0, len = arguments.length; i < len; i++) {
29630 this.add(arguments[i]);
29634 if(this.hasPanel(panel)){
29635 this.showPanel(panel);
29638 var el = panel.getEl();
29639 if(el.dom.parentNode != this.mgr.el.dom){
29640 this.mgr.el.dom.appendChild(el.dom);
29642 if(panel.setRegion){
29643 panel.setRegion(this);
29645 this.panels.add(panel);
29646 el.setStyle("position", "absolute");
29647 if(!panel.background){
29648 this.setActivePanel(panel);
29649 if(this.config.initialSize && this.panels.getCount()==1){
29650 this.resizeTo(this.config.initialSize);
29653 this.fireEvent("paneladded", this, panel);
29658 * Returns true if the panel is in this region.
29659 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
29660 * @return {Boolean}
29662 hasPanel : function(panel){
29663 if(typeof panel == "object"){ // must be panel obj
29664 panel = panel.getId();
29666 return this.getPanel(panel) ? true : false;
29670 * Removes the specified panel. If preservePanel is not true (either here or in the config), the panel is destroyed.
29671 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
29672 * @param {Boolean} preservePanel Overrides the config preservePanel option
29673 * @return {Roo.ContentPanel} The panel that was removed
29675 remove : function(panel, preservePanel){
29676 panel = this.getPanel(panel);
29681 this.fireEvent("beforeremove", this, panel, e);
29682 if(e.cancel === true){
29685 var panelId = panel.getId();
29686 this.panels.removeKey(panelId);
29691 * Returns the panel specified or null if it's not in this region.
29692 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
29693 * @return {Roo.ContentPanel}
29695 getPanel : function(id){
29696 if(typeof id == "object"){ // must be panel obj
29699 return this.panels.get(id);
29703 * Returns this regions position (north/south/east/west/center).
29706 getPosition: function(){
29707 return this.position;
29711 * Ext JS Library 1.1.1
29712 * Copyright(c) 2006-2007, Ext JS, LLC.
29714 * Originally Released Under LGPL - original licence link has changed is not relivant.
29717 * <script type="text/javascript">
29721 * @class Roo.LayoutRegion
29722 * @extends Roo.BasicLayoutRegion
29723 * This class represents a region in a layout manager.
29724 * @cfg {Boolean} collapsible False to disable collapsing (defaults to true)
29725 * @cfg {Boolean} collapsed True to set the initial display to collapsed (defaults to false)
29726 * @cfg {Boolean} floatable False to disable floating (defaults to true)
29727 * @cfg {Object} margins Margins for the element (defaults to {top: 0, left: 0, right:0, bottom: 0})
29728 * @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})
29729 * @cfg {String} tabPosition "top" or "bottom" (defaults to "bottom")
29730 * @cfg {String} collapsedTitle Optional string message to display in the collapsed block of a north or south region
29731 * @cfg {Boolean} alwaysShowTabs True to always display tabs even when there is only 1 panel (defaults to false)
29732 * @cfg {Boolean} autoScroll True to enable overflow scrolling (defaults to false)
29733 * @cfg {Boolean} titlebar True to display a title bar (defaults to true)
29734 * @cfg {String} title The title for the region (overrides panel titles)
29735 * @cfg {Boolean} animate True to animate expand/collapse (defaults to false)
29736 * @cfg {Boolean} autoHide False to disable auto hiding when the mouse leaves the "floated" region (defaults to true)
29737 * @cfg {Boolean} preservePanels True to preserve removed panels so they can be readded later (defaults to false)
29738 * @cfg {Boolean} closeOnTab True to place the close icon on the tabs instead of the region titlebar (defaults to false)
29739 * @cfg {Boolean} hideTabs True to hide the tab strip (defaults to false)
29740 * @cfg {Boolean} resizeTabs True to enable automatic tab resizing. This will resize the tabs so they are all the same size and fit within
29741 * the space available, similar to FireFox 1.5 tabs (defaults to false)
29742 * @cfg {Number} minTabWidth The minimum tab width (defaults to 40)
29743 * @cfg {Number} preferredTabWidth The preferred tab width (defaults to 150)
29744 * @cfg {Boolean} showPin True to show a pin button
29745 * @cfg {Boolean} hidden True to start the region hidden (defaults to false)
29746 * @cfg {Boolean} hideWhenEmpty True to hide the region when it has no panels
29747 * @cfg {Boolean} disableTabTips True to disable tab tooltips
29748 * @cfg {Number} width For East/West panels
29749 * @cfg {Number} height For North/South panels
29750 * @cfg {Boolean} split To show the splitter
29752 Roo.LayoutRegion = function(mgr, config, pos){
29753 Roo.LayoutRegion.superclass.constructor.call(this, mgr, config, pos, true);
29754 var dh = Roo.DomHelper;
29755 /** This region's container element
29756 * @type Roo.Element */
29757 this.el = dh.append(mgr.el.dom, {tag: "div", cls: "x-layout-panel x-layout-panel-" + this.position}, true);
29758 /** This region's title element
29759 * @type Roo.Element */
29761 this.titleEl = dh.append(this.el.dom, {tag: "div", unselectable: "on", cls: "x-unselectable x-layout-panel-hd x-layout-title-"+this.position, children:[
29762 {tag: "span", cls: "x-unselectable x-layout-panel-hd-text", unselectable: "on", html: " "},
29763 {tag: "div", cls: "x-unselectable x-layout-panel-hd-tools", unselectable: "on"}
29765 this.titleEl.enableDisplayMode();
29766 /** This region's title text element
29767 * @type HTMLElement */
29768 this.titleTextEl = this.titleEl.dom.firstChild;
29769 this.tools = Roo.get(this.titleEl.dom.childNodes[1], true);
29770 this.closeBtn = this.createTool(this.tools.dom, "x-layout-close");
29771 this.closeBtn.enableDisplayMode();
29772 this.closeBtn.on("click", this.closeClicked, this);
29773 this.closeBtn.hide();
29775 this.createBody(config);
29776 this.visible = true;
29777 this.collapsed = false;
29779 if(config.hideWhenEmpty){
29781 this.on("paneladded", this.validateVisibility, this);
29782 this.on("panelremoved", this.validateVisibility, this);
29784 this.applyConfig(config);
29787 Roo.extend(Roo.LayoutRegion, Roo.BasicLayoutRegion, {
29789 createBody : function(){
29790 /** This region's body element
29791 * @type Roo.Element */
29792 this.bodyEl = this.el.createChild({tag: "div", cls: "x-layout-panel-body"});
29795 applyConfig : function(c){
29796 if(c.collapsible && this.position != "center" && !this.collapsedEl){
29797 var dh = Roo.DomHelper;
29798 if(c.titlebar !== false){
29799 this.collapseBtn = this.createTool(this.tools.dom, "x-layout-collapse-"+this.position);
29800 this.collapseBtn.on("click", this.collapse, this);
29801 this.collapseBtn.enableDisplayMode();
29803 if(c.showPin === true || this.showPin){
29804 this.stickBtn = this.createTool(this.tools.dom, "x-layout-stick");
29805 this.stickBtn.enableDisplayMode();
29806 this.stickBtn.on("click", this.expand, this);
29807 this.stickBtn.hide();
29810 /** This region's collapsed element
29811 * @type Roo.Element */
29812 this.collapsedEl = dh.append(this.mgr.el.dom, {cls: "x-layout-collapsed x-layout-collapsed-"+this.position, children:[
29813 {cls: "x-layout-collapsed-tools", children:[{cls: "x-layout-ctools-inner"}]}
29815 if(c.floatable !== false){
29816 this.collapsedEl.addClassOnOver("x-layout-collapsed-over");
29817 this.collapsedEl.on("click", this.collapseClick, this);
29820 if(c.collapsedTitle && (this.position == "north" || this.position== "south")) {
29821 this.collapsedTitleTextEl = dh.append(this.collapsedEl.dom, {tag: "div", cls: "x-unselectable x-layout-panel-hd-text",
29822 id: "message", unselectable: "on", style:{"float":"left"}});
29823 this.collapsedTitleTextEl.innerHTML = c.collapsedTitle;
29825 this.expandBtn = this.createTool(this.collapsedEl.dom.firstChild.firstChild, "x-layout-expand-"+this.position);
29826 this.expandBtn.on("click", this.expand, this);
29828 if(this.collapseBtn){
29829 this.collapseBtn.setVisible(c.collapsible == true);
29831 this.cmargins = c.cmargins || this.cmargins ||
29832 (this.position == "west" || this.position == "east" ?
29833 {top: 0, left: 2, right:2, bottom: 0} :
29834 {top: 2, left: 0, right:0, bottom: 2});
29835 this.margins = c.margins || this.margins || {top: 0, left: 0, right:0, bottom: 0};
29836 this.bottomTabs = c.tabPosition != "top";
29837 this.autoScroll = c.autoScroll || false;
29838 if(this.autoScroll){
29839 this.bodyEl.setStyle("overflow", "auto");
29841 this.bodyEl.setStyle("overflow", "hidden");
29843 //if(c.titlebar !== false){
29844 if((!c.titlebar && !c.title) || c.titlebar === false){
29845 this.titleEl.hide();
29847 this.titleEl.show();
29849 this.titleTextEl.innerHTML = c.title;
29853 this.duration = c.duration || .30;
29854 this.slideDuration = c.slideDuration || .45;
29857 this.collapse(true);
29864 * Returns true if this region is currently visible.
29865 * @return {Boolean}
29867 isVisible : function(){
29868 return this.visible;
29872 * Updates the title for collapsed north/south regions (used with {@link #collapsedTitle} config option)
29873 * @param {String} title (optional) The title text (accepts HTML markup, defaults to the numeric character reference for a non-breaking space, "&#160;")
29875 setCollapsedTitle : function(title){
29876 title = title || " ";
29877 if(this.collapsedTitleTextEl){
29878 this.collapsedTitleTextEl.innerHTML = title;
29882 getBox : function(){
29884 if(!this.collapsed){
29885 b = this.el.getBox(false, true);
29887 b = this.collapsedEl.getBox(false, true);
29892 getMargins : function(){
29893 return this.collapsed ? this.cmargins : this.margins;
29896 highlight : function(){
29897 this.el.addClass("x-layout-panel-dragover");
29900 unhighlight : function(){
29901 this.el.removeClass("x-layout-panel-dragover");
29904 updateBox : function(box){
29906 if(!this.collapsed){
29907 this.el.dom.style.left = box.x + "px";
29908 this.el.dom.style.top = box.y + "px";
29909 this.updateBody(box.width, box.height);
29911 this.collapsedEl.dom.style.left = box.x + "px";
29912 this.collapsedEl.dom.style.top = box.y + "px";
29913 this.collapsedEl.setSize(box.width, box.height);
29916 this.tabs.autoSizeTabs();
29920 updateBody : function(w, h){
29922 this.el.setWidth(w);
29923 w -= this.el.getBorderWidth("rl");
29924 if(this.config.adjustments){
29925 w += this.config.adjustments[0];
29929 this.el.setHeight(h);
29930 h = this.titleEl && this.titleEl.isDisplayed() ? h - (this.titleEl.getHeight()||0) : h;
29931 h -= this.el.getBorderWidth("tb");
29932 if(this.config.adjustments){
29933 h += this.config.adjustments[1];
29935 this.bodyEl.setHeight(h);
29937 h = this.tabs.syncHeight(h);
29940 if(this.panelSize){
29941 w = w !== null ? w : this.panelSize.width;
29942 h = h !== null ? h : this.panelSize.height;
29944 if(this.activePanel){
29945 var el = this.activePanel.getEl();
29946 w = w !== null ? w : el.getWidth();
29947 h = h !== null ? h : el.getHeight();
29948 this.panelSize = {width: w, height: h};
29949 this.activePanel.setSize(w, h);
29951 if(Roo.isIE && this.tabs){
29952 this.tabs.el.repaint();
29957 * Returns the container element for this region.
29958 * @return {Roo.Element}
29960 getEl : function(){
29965 * Hides this region.
29968 if(!this.collapsed){
29969 this.el.dom.style.left = "-2000px";
29972 this.collapsedEl.dom.style.left = "-2000px";
29973 this.collapsedEl.hide();
29975 this.visible = false;
29976 this.fireEvent("visibilitychange", this, false);
29980 * Shows this region if it was previously hidden.
29983 if(!this.collapsed){
29986 this.collapsedEl.show();
29988 this.visible = true;
29989 this.fireEvent("visibilitychange", this, true);
29992 closeClicked : function(){
29993 if(this.activePanel){
29994 this.remove(this.activePanel);
29998 collapseClick : function(e){
30000 e.stopPropagation();
30003 e.stopPropagation();
30009 * Collapses this region.
30010 * @param {Boolean} skipAnim (optional) true to collapse the element without animation (if animate is true)
30012 collapse : function(skipAnim){
30013 if(this.collapsed) return;
30014 this.collapsed = true;
30016 this.split.el.hide();
30018 if(this.config.animate && skipAnim !== true){
30019 this.fireEvent("invalidated", this);
30020 this.animateCollapse();
30022 this.el.setLocation(-20000,-20000);
30024 this.collapsedEl.show();
30025 this.fireEvent("collapsed", this);
30026 this.fireEvent("invalidated", this);
30030 animateCollapse : function(){
30035 * Expands this region if it was previously collapsed.
30036 * @param {Roo.EventObject} e The event that triggered the expand (or null if calling manually)
30037 * @param {Boolean} skipAnim (optional) true to expand the element without animation (if animate is true)
30039 expand : function(e, skipAnim){
30040 if(e) e.stopPropagation();
30041 if(!this.collapsed || this.el.hasActiveFx()) return;
30043 this.afterSlideIn();
30046 this.collapsed = false;
30047 if(this.config.animate && skipAnim !== true){
30048 this.animateExpand();
30052 this.split.el.show();
30054 this.collapsedEl.setLocation(-2000,-2000);
30055 this.collapsedEl.hide();
30056 this.fireEvent("invalidated", this);
30057 this.fireEvent("expanded", this);
30061 animateExpand : function(){
30065 initTabs : function(){
30066 this.bodyEl.setStyle("overflow", "hidden");
30067 var ts = new Roo.TabPanel(this.bodyEl.dom, {
30068 tabPosition: this.bottomTabs ? 'bottom' : 'top',
30069 disableTooltips: this.config.disableTabTips
30071 if(this.config.hideTabs){
30072 ts.stripWrap.setDisplayed(false);
30075 ts.resizeTabs = this.config.resizeTabs === true;
30076 ts.minTabWidth = this.config.minTabWidth || 40;
30077 ts.maxTabWidth = this.config.maxTabWidth || 250;
30078 ts.preferredTabWidth = this.config.preferredTabWidth || 150;
30079 ts.monitorResize = false;
30080 ts.bodyEl.setStyle("overflow", this.config.autoScroll ? "auto" : "hidden");
30081 ts.bodyEl.addClass('x-layout-tabs-body');
30082 this.panels.each(this.initPanelAsTab, this);
30085 initPanelAsTab : function(panel){
30086 var ti = this.tabs.addTab(panel.getEl().id, panel.getTitle(), null,
30087 this.config.closeOnTab && panel.isClosable());
30088 if(panel.tabTip !== undefined){
30089 ti.setTooltip(panel.tabTip);
30091 ti.on("activate", function(){
30092 this.setActivePanel(panel);
30094 if(this.config.closeOnTab){
30095 ti.on("beforeclose", function(t, e){
30097 this.remove(panel);
30103 updatePanelTitle : function(panel, title){
30104 if(this.activePanel == panel){
30105 this.updateTitle(title);
30108 var ti = this.tabs.getTab(panel.getEl().id);
30110 if(panel.tabTip !== undefined){
30111 ti.setTooltip(panel.tabTip);
30116 updateTitle : function(title){
30117 if(this.titleTextEl && !this.config.title){
30118 this.titleTextEl.innerHTML = (typeof title != "undefined" && title.length > 0 ? title : " ");
30122 setActivePanel : function(panel){
30123 panel = this.getPanel(panel);
30124 if(this.activePanel && this.activePanel != panel){
30125 this.activePanel.setActiveState(false);
30127 this.activePanel = panel;
30128 panel.setActiveState(true);
30129 if(this.panelSize){
30130 panel.setSize(this.panelSize.width, this.panelSize.height);
30133 this.closeBtn.setVisible(!this.config.closeOnTab && !this.isSlid && panel.isClosable());
30135 this.updateTitle(panel.getTitle());
30137 this.fireEvent("invalidated", this);
30139 this.fireEvent("panelactivated", this, panel);
30143 * Shows the specified panel.
30144 * @param {Number/String/ContentPanel} panelId The panel's index, id or the panel itself
30145 * @return {Roo.ContentPanel} The shown panel, or null if a panel could not be found from panelId
30147 showPanel : function(panel){
30148 if(panel = this.getPanel(panel)){
30150 var tab = this.tabs.getTab(panel.getEl().id);
30151 if(tab.isHidden()){
30152 this.tabs.unhideTab(tab.id);
30156 this.setActivePanel(panel);
30163 * Get the active panel for this region.
30164 * @return {Roo.ContentPanel} The active panel or null
30166 getActivePanel : function(){
30167 return this.activePanel;
30170 validateVisibility : function(){
30171 if(this.panels.getCount() < 1){
30172 this.updateTitle(" ");
30173 this.closeBtn.hide();
30176 if(!this.isVisible()){
30183 * Adds the passed ContentPanel(s) to this region.
30184 * @param {ContentPanel...} panel The ContentPanel(s) to add (you can pass more than one)
30185 * @return {Roo.ContentPanel} The panel added (if only one was added; null otherwise)
30187 add : function(panel){
30188 if(arguments.length > 1){
30189 for(var i = 0, len = arguments.length; i < len; i++) {
30190 this.add(arguments[i]);
30194 if(this.hasPanel(panel)){
30195 this.showPanel(panel);
30198 panel.setRegion(this);
30199 this.panels.add(panel);
30200 if(this.panels.getCount() == 1 && !this.config.alwaysShowTabs){
30201 this.bodyEl.dom.appendChild(panel.getEl().dom);
30202 if(panel.background !== true){
30203 this.setActivePanel(panel);
30205 this.fireEvent("paneladded", this, panel);
30211 this.initPanelAsTab(panel);
30213 if(panel.background !== true){
30214 this.tabs.activate(panel.getEl().id);
30216 this.fireEvent("paneladded", this, panel);
30221 * Hides the tab for the specified panel.
30222 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
30224 hidePanel : function(panel){
30225 if(this.tabs && (panel = this.getPanel(panel))){
30226 this.tabs.hideTab(panel.getEl().id);
30231 * Unhides the tab for a previously hidden panel.
30232 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
30234 unhidePanel : function(panel){
30235 if(this.tabs && (panel = this.getPanel(panel))){
30236 this.tabs.unhideTab(panel.getEl().id);
30240 clearPanels : function(){
30241 while(this.panels.getCount() > 0){
30242 this.remove(this.panels.first());
30247 * Removes the specified panel. If preservePanel is not true (either here or in the config), the panel is destroyed.
30248 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
30249 * @param {Boolean} preservePanel Overrides the config preservePanel option
30250 * @return {Roo.ContentPanel} The panel that was removed
30252 remove : function(panel, preservePanel){
30253 panel = this.getPanel(panel);
30258 this.fireEvent("beforeremove", this, panel, e);
30259 if(e.cancel === true){
30262 preservePanel = (typeof preservePanel != "undefined" ? preservePanel : (this.config.preservePanels === true || panel.preserve === true));
30263 var panelId = panel.getId();
30264 this.panels.removeKey(panelId);
30266 document.body.appendChild(panel.getEl().dom);
30269 this.tabs.removeTab(panel.getEl().id);
30270 }else if (!preservePanel){
30271 this.bodyEl.dom.removeChild(panel.getEl().dom);
30273 if(this.panels.getCount() == 1 && this.tabs && !this.config.alwaysShowTabs){
30274 var p = this.panels.first();
30275 var tempEl = document.createElement("div"); // temp holder to keep IE from deleting the node
30276 tempEl.appendChild(p.getEl().dom);
30277 this.bodyEl.update("");
30278 this.bodyEl.dom.appendChild(p.getEl().dom);
30280 this.updateTitle(p.getTitle());
30282 this.bodyEl.setStyle("overflow", this.config.autoScroll ? "auto" : "hidden");
30283 this.setActivePanel(p);
30285 panel.setRegion(null);
30286 if(this.activePanel == panel){
30287 this.activePanel = null;
30289 if(this.config.autoDestroy !== false && preservePanel !== true){
30290 try{panel.destroy();}catch(e){}
30292 this.fireEvent("panelremoved", this, panel);
30297 * Returns the TabPanel component used by this region
30298 * @return {Roo.TabPanel}
30300 getTabs : function(){
30304 createTool : function(parentEl, className){
30305 var btn = Roo.DomHelper.append(parentEl, {tag: "div", cls: "x-layout-tools-button",
30306 children: [{tag: "div", cls: "x-layout-tools-button-inner " + className, html: " "}]}, true);
30307 btn.addClassOnOver("x-layout-tools-button-over");
30312 * Ext JS Library 1.1.1
30313 * Copyright(c) 2006-2007, Ext JS, LLC.
30315 * Originally Released Under LGPL - original licence link has changed is not relivant.
30318 * <script type="text/javascript">
30324 * @class Roo.SplitLayoutRegion
30325 * @extends Roo.LayoutRegion
30326 * Adds a splitbar and other (private) useful functionality to a {@link Roo.LayoutRegion}.
30328 Roo.SplitLayoutRegion = function(mgr, config, pos, cursor){
30329 this.cursor = cursor;
30330 Roo.SplitLayoutRegion.superclass.constructor.call(this, mgr, config, pos);
30333 Roo.extend(Roo.SplitLayoutRegion, Roo.LayoutRegion, {
30334 splitTip : "Drag to resize.",
30335 collapsibleSplitTip : "Drag to resize. Double click to hide.",
30336 useSplitTips : false,
30338 applyConfig : function(config){
30339 Roo.SplitLayoutRegion.superclass.applyConfig.call(this, config);
30342 var splitEl = Roo.DomHelper.append(this.mgr.el.dom,
30343 {tag: "div", id: this.el.id + "-split", cls: "x-layout-split x-layout-split-"+this.position, html: " "});
30344 /** The SplitBar for this region
30345 * @type Roo.SplitBar */
30346 this.split = new Roo.SplitBar(splitEl, this.el, this.orientation);
30347 this.split.on("moved", this.onSplitMove, this);
30348 this.split.useShim = config.useShim === true;
30349 this.split.getMaximumSize = this[this.position == 'north' || this.position == 'south' ? 'getVMaxSize' : 'getHMaxSize'].createDelegate(this);
30350 if(this.useSplitTips){
30351 this.split.el.dom.title = config.collapsible ? this.collapsibleSplitTip : this.splitTip;
30353 if(config.collapsible){
30354 this.split.el.on("dblclick", this.collapse, this);
30357 if(typeof config.minSize != "undefined"){
30358 this.split.minSize = config.minSize;
30360 if(typeof config.maxSize != "undefined"){
30361 this.split.maxSize = config.maxSize;
30363 if(config.hideWhenEmpty || config.hidden || config.collapsed){
30364 this.hideSplitter();
30369 getHMaxSize : function(){
30370 var cmax = this.config.maxSize || 10000;
30371 var center = this.mgr.getRegion("center");
30372 return Math.min(cmax, (this.el.getWidth()+center.getEl().getWidth())-center.getMinWidth());
30375 getVMaxSize : function(){
30376 var cmax = this.config.maxSize || 10000;
30377 var center = this.mgr.getRegion("center");
30378 return Math.min(cmax, (this.el.getHeight()+center.getEl().getHeight())-center.getMinHeight());
30381 onSplitMove : function(split, newSize){
30382 this.fireEvent("resized", this, newSize);
30386 * Returns the {@link Roo.SplitBar} for this region.
30387 * @return {Roo.SplitBar}
30389 getSplitBar : function(){
30394 this.hideSplitter();
30395 Roo.SplitLayoutRegion.superclass.hide.call(this);
30398 hideSplitter : function(){
30400 this.split.el.setLocation(-2000,-2000);
30401 this.split.el.hide();
30407 this.split.el.show();
30409 Roo.SplitLayoutRegion.superclass.show.call(this);
30412 beforeSlide: function(){
30413 if(Roo.isGecko){// firefox overflow auto bug workaround
30414 this.bodyEl.clip();
30415 if(this.tabs) this.tabs.bodyEl.clip();
30416 if(this.activePanel){
30417 this.activePanel.getEl().clip();
30419 if(this.activePanel.beforeSlide){
30420 this.activePanel.beforeSlide();
30426 afterSlide : function(){
30427 if(Roo.isGecko){// firefox overflow auto bug workaround
30428 this.bodyEl.unclip();
30429 if(this.tabs) this.tabs.bodyEl.unclip();
30430 if(this.activePanel){
30431 this.activePanel.getEl().unclip();
30432 if(this.activePanel.afterSlide){
30433 this.activePanel.afterSlide();
30439 initAutoHide : function(){
30440 if(this.autoHide !== false){
30441 if(!this.autoHideHd){
30442 var st = new Roo.util.DelayedTask(this.slideIn, this);
30443 this.autoHideHd = {
30444 "mouseout": function(e){
30445 if(!e.within(this.el, true)){
30449 "mouseover" : function(e){
30455 this.el.on(this.autoHideHd);
30459 clearAutoHide : function(){
30460 if(this.autoHide !== false){
30461 this.el.un("mouseout", this.autoHideHd.mouseout);
30462 this.el.un("mouseover", this.autoHideHd.mouseover);
30466 clearMonitor : function(){
30467 Roo.get(document).un("click", this.slideInIf, this);
30470 // these names are backwards but not changed for compat
30471 slideOut : function(){
30472 if(this.isSlid || this.el.hasActiveFx()){
30475 this.isSlid = true;
30476 if(this.collapseBtn){
30477 this.collapseBtn.hide();
30479 this.closeBtnState = this.closeBtn.getStyle('display');
30480 this.closeBtn.hide();
30482 this.stickBtn.show();
30485 this.el.alignTo(this.collapsedEl, this.getCollapseAnchor());
30486 this.beforeSlide();
30487 this.el.setStyle("z-index", 10001);
30488 this.el.slideIn(this.getSlideAnchor(), {
30489 callback: function(){
30491 this.initAutoHide();
30492 Roo.get(document).on("click", this.slideInIf, this);
30493 this.fireEvent("slideshow", this);
30500 afterSlideIn : function(){
30501 this.clearAutoHide();
30502 this.isSlid = false;
30503 this.clearMonitor();
30504 this.el.setStyle("z-index", "");
30505 if(this.collapseBtn){
30506 this.collapseBtn.show();
30508 this.closeBtn.setStyle('display', this.closeBtnState);
30510 this.stickBtn.hide();
30512 this.fireEvent("slidehide", this);
30515 slideIn : function(cb){
30516 if(!this.isSlid || this.el.hasActiveFx()){
30520 this.isSlid = false;
30521 this.beforeSlide();
30522 this.el.slideOut(this.getSlideAnchor(), {
30523 callback: function(){
30524 this.el.setLeftTop(-10000, -10000);
30526 this.afterSlideIn();
30534 slideInIf : function(e){
30535 if(!e.within(this.el)){
30540 animateCollapse : function(){
30541 this.beforeSlide();
30542 this.el.setStyle("z-index", 20000);
30543 var anchor = this.getSlideAnchor();
30544 this.el.slideOut(anchor, {
30545 callback : function(){
30546 this.el.setStyle("z-index", "");
30547 this.collapsedEl.slideIn(anchor, {duration:.3});
30549 this.el.setLocation(-10000,-10000);
30551 this.fireEvent("collapsed", this);
30558 animateExpand : function(){
30559 this.beforeSlide();
30560 this.el.alignTo(this.collapsedEl, this.getCollapseAnchor(), this.getExpandAdj());
30561 this.el.setStyle("z-index", 20000);
30562 this.collapsedEl.hide({
30565 this.el.slideIn(this.getSlideAnchor(), {
30566 callback : function(){
30567 this.el.setStyle("z-index", "");
30570 this.split.el.show();
30572 this.fireEvent("invalidated", this);
30573 this.fireEvent("expanded", this);
30601 getAnchor : function(){
30602 return this.anchors[this.position];
30605 getCollapseAnchor : function(){
30606 return this.canchors[this.position];
30609 getSlideAnchor : function(){
30610 return this.sanchors[this.position];
30613 getAlignAdj : function(){
30614 var cm = this.cmargins;
30615 switch(this.position){
30631 getExpandAdj : function(){
30632 var c = this.collapsedEl, cm = this.cmargins;
30633 switch(this.position){
30635 return [-(cm.right+c.getWidth()+cm.left), 0];
30638 return [cm.right+c.getWidth()+cm.left, 0];
30641 return [0, -(cm.top+cm.bottom+c.getHeight())];
30644 return [0, cm.top+cm.bottom+c.getHeight()];
30650 * Ext JS Library 1.1.1
30651 * Copyright(c) 2006-2007, Ext JS, LLC.
30653 * Originally Released Under LGPL - original licence link has changed is not relivant.
30656 * <script type="text/javascript">
30659 * These classes are private internal classes
30661 Roo.CenterLayoutRegion = function(mgr, config){
30662 Roo.LayoutRegion.call(this, mgr, config, "center");
30663 this.visible = true;
30664 this.minWidth = config.minWidth || 20;
30665 this.minHeight = config.minHeight || 20;
30668 Roo.extend(Roo.CenterLayoutRegion, Roo.LayoutRegion, {
30670 // center panel can't be hidden
30674 // center panel can't be hidden
30677 getMinWidth: function(){
30678 return this.minWidth;
30681 getMinHeight: function(){
30682 return this.minHeight;
30687 Roo.NorthLayoutRegion = function(mgr, config){
30688 Roo.LayoutRegion.call(this, mgr, config, "north", "n-resize");
30690 this.split.placement = Roo.SplitBar.TOP;
30691 this.split.orientation = Roo.SplitBar.VERTICAL;
30692 this.split.el.addClass("x-layout-split-v");
30694 var size = config.initialSize || config.height;
30695 if(typeof size != "undefined"){
30696 this.el.setHeight(size);
30699 Roo.extend(Roo.NorthLayoutRegion, Roo.SplitLayoutRegion, {
30700 orientation: Roo.SplitBar.VERTICAL,
30701 getBox : function(){
30702 if(this.collapsed){
30703 return this.collapsedEl.getBox();
30705 var box = this.el.getBox();
30707 box.height += this.split.el.getHeight();
30712 updateBox : function(box){
30713 if(this.split && !this.collapsed){
30714 box.height -= this.split.el.getHeight();
30715 this.split.el.setLeft(box.x);
30716 this.split.el.setTop(box.y+box.height);
30717 this.split.el.setWidth(box.width);
30719 if(this.collapsed){
30720 this.updateBody(box.width, null);
30722 Roo.LayoutRegion.prototype.updateBox.call(this, box);
30726 Roo.SouthLayoutRegion = function(mgr, config){
30727 Roo.SplitLayoutRegion.call(this, mgr, config, "south", "s-resize");
30729 this.split.placement = Roo.SplitBar.BOTTOM;
30730 this.split.orientation = Roo.SplitBar.VERTICAL;
30731 this.split.el.addClass("x-layout-split-v");
30733 var size = config.initialSize || config.height;
30734 if(typeof size != "undefined"){
30735 this.el.setHeight(size);
30738 Roo.extend(Roo.SouthLayoutRegion, Roo.SplitLayoutRegion, {
30739 orientation: Roo.SplitBar.VERTICAL,
30740 getBox : function(){
30741 if(this.collapsed){
30742 return this.collapsedEl.getBox();
30744 var box = this.el.getBox();
30746 var sh = this.split.el.getHeight();
30753 updateBox : function(box){
30754 if(this.split && !this.collapsed){
30755 var sh = this.split.el.getHeight();
30758 this.split.el.setLeft(box.x);
30759 this.split.el.setTop(box.y-sh);
30760 this.split.el.setWidth(box.width);
30762 if(this.collapsed){
30763 this.updateBody(box.width, null);
30765 Roo.LayoutRegion.prototype.updateBox.call(this, box);
30769 Roo.EastLayoutRegion = function(mgr, config){
30770 Roo.SplitLayoutRegion.call(this, mgr, config, "east", "e-resize");
30772 this.split.placement = Roo.SplitBar.RIGHT;
30773 this.split.orientation = Roo.SplitBar.HORIZONTAL;
30774 this.split.el.addClass("x-layout-split-h");
30776 var size = config.initialSize || config.width;
30777 if(typeof size != "undefined"){
30778 this.el.setWidth(size);
30781 Roo.extend(Roo.EastLayoutRegion, Roo.SplitLayoutRegion, {
30782 orientation: Roo.SplitBar.HORIZONTAL,
30783 getBox : function(){
30784 if(this.collapsed){
30785 return this.collapsedEl.getBox();
30787 var box = this.el.getBox();
30789 var sw = this.split.el.getWidth();
30796 updateBox : function(box){
30797 if(this.split && !this.collapsed){
30798 var sw = this.split.el.getWidth();
30800 this.split.el.setLeft(box.x);
30801 this.split.el.setTop(box.y);
30802 this.split.el.setHeight(box.height);
30805 if(this.collapsed){
30806 this.updateBody(null, box.height);
30808 Roo.LayoutRegion.prototype.updateBox.call(this, box);
30812 Roo.WestLayoutRegion = function(mgr, config){
30813 Roo.SplitLayoutRegion.call(this, mgr, config, "west", "w-resize");
30815 this.split.placement = Roo.SplitBar.LEFT;
30816 this.split.orientation = Roo.SplitBar.HORIZONTAL;
30817 this.split.el.addClass("x-layout-split-h");
30819 var size = config.initialSize || config.width;
30820 if(typeof size != "undefined"){
30821 this.el.setWidth(size);
30824 Roo.extend(Roo.WestLayoutRegion, Roo.SplitLayoutRegion, {
30825 orientation: Roo.SplitBar.HORIZONTAL,
30826 getBox : function(){
30827 if(this.collapsed){
30828 return this.collapsedEl.getBox();
30830 var box = this.el.getBox();
30832 box.width += this.split.el.getWidth();
30837 updateBox : function(box){
30838 if(this.split && !this.collapsed){
30839 var sw = this.split.el.getWidth();
30841 this.split.el.setLeft(box.x+box.width);
30842 this.split.el.setTop(box.y);
30843 this.split.el.setHeight(box.height);
30845 if(this.collapsed){
30846 this.updateBody(null, box.height);
30848 Roo.LayoutRegion.prototype.updateBox.call(this, box);
30853 * Ext JS Library 1.1.1
30854 * Copyright(c) 2006-2007, Ext JS, LLC.
30856 * Originally Released Under LGPL - original licence link has changed is not relivant.
30859 * <script type="text/javascript">
30864 * Private internal class for reading and applying state
30866 Roo.LayoutStateManager = function(layout){
30867 // default empty state
30876 Roo.LayoutStateManager.prototype = {
30877 init : function(layout, provider){
30878 this.provider = provider;
30879 var state = provider.get(layout.id+"-layout-state");
30881 var wasUpdating = layout.isUpdating();
30883 layout.beginUpdate();
30885 for(var key in state){
30886 if(typeof state[key] != "function"){
30887 var rstate = state[key];
30888 var r = layout.getRegion(key);
30891 r.resizeTo(rstate.size);
30893 if(rstate.collapsed == true){
30896 r.expand(null, true);
30902 layout.endUpdate();
30904 this.state = state;
30906 this.layout = layout;
30907 layout.on("regionresized", this.onRegionResized, this);
30908 layout.on("regioncollapsed", this.onRegionCollapsed, this);
30909 layout.on("regionexpanded", this.onRegionExpanded, this);
30912 storeState : function(){
30913 this.provider.set(this.layout.id+"-layout-state", this.state);
30916 onRegionResized : function(region, newSize){
30917 this.state[region.getPosition()].size = newSize;
30921 onRegionCollapsed : function(region){
30922 this.state[region.getPosition()].collapsed = true;
30926 onRegionExpanded : function(region){
30927 this.state[region.getPosition()].collapsed = false;
30932 * Ext JS Library 1.1.1
30933 * Copyright(c) 2006-2007, Ext JS, LLC.
30935 * Originally Released Under LGPL - original licence link has changed is not relivant.
30938 * <script type="text/javascript">
30941 * @class Roo.ContentPanel
30942 * @extends Roo.util.Observable
30943 * A basic ContentPanel element.
30944 * @cfg {Boolean} fitToFrame True for this panel to adjust its size to fit when the region resizes (defaults to false)
30945 * @cfg {Boolean} fitContainer When using {@link #fitToFrame} and {@link #resizeEl}, you can also fit the parent container (defaults to false)
30946 * @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
30947 * @cfg {Boolean} closable True if the panel can be closed/removed
30948 * @cfg {Boolean} background True if the panel should not be activated when it is added (defaults to false)
30949 * @cfg {String/HTMLElement/Element} resizeEl An element to resize if {@link #fitToFrame} is true (instead of this panel's element)
30950 * @cfg {Toolbar} toolbar A toolbar for this panel
30951 * @cfg {Boolean} autoScroll True to scroll overflow in this panel (use with {@link #fitToFrame})
30952 * @cfg {String} title The title for this panel
30953 * @cfg {Array} adjustments Values to <b>add</b> to the width/height when doing a {@link #fitToFrame} (default is [0, 0])
30954 * @cfg {String} url Calls {@link #setUrl} with this value
30955 * @cfg {String} region (center|north|south|east|west) which region to put this panel on (when used with xtype constructors)
30956 * @cfg {String/Object} params When used with {@link #url}, calls {@link #setUrl} with this value
30957 * @cfg {Boolean} loadOnce When used with {@link #url}, calls {@link #setUrl} with this value
30959 * Create a new ContentPanel.
30960 * @param {String/HTMLElement/Roo.Element} el The container element for this panel
30961 * @param {String/Object} config A string to set only the title or a config object
30962 * @param {String} content (optional) Set the HTML content for this panel
30963 * @param {String} region (optional) Used by xtype constructors to add to regions. (values center,east,west,south,north)
30965 Roo.ContentPanel = function(el, config, content){
30969 if(el.autoCreate || el.xtype){ // xtype is available if this is called from factory
30973 if (config && config.parentLayout) {
30974 el = config.parentLayout.el.createChild();
30977 if(el.autoCreate){ // xtype is available if this is called from factory
30981 this.el = Roo.get(el);
30982 if(!this.el && config && config.autoCreate){
30983 if(typeof config.autoCreate == "object"){
30984 if(!config.autoCreate.id){
30985 config.autoCreate.id = config.id||el;
30987 this.el = Roo.DomHelper.append(document.body,
30988 config.autoCreate, true);
30990 this.el = Roo.DomHelper.append(document.body,
30991 {tag: "div", cls: "x-layout-inactive-content", id: config.id||el}, true);
30994 this.closable = false;
30995 this.loaded = false;
30996 this.active = false;
30997 if(typeof config == "string"){
30998 this.title = config;
31000 Roo.apply(this, config);
31003 if (this.toolbar && !this.toolbar.el && this.toolbar.xtype) {
31004 this.wrapEl = this.el.wrap();
31005 this.toolbar = new Roo.Toolbar(this.el.insertSibling(false, 'before'), [] , this.toolbar);
31012 this.resizeEl = Roo.get(this.resizeEl, true);
31014 this.resizeEl = this.el;
31019 * Fires when this panel is activated.
31020 * @param {Roo.ContentPanel} this
31024 * @event deactivate
31025 * Fires when this panel is activated.
31026 * @param {Roo.ContentPanel} this
31028 "deactivate" : true,
31032 * Fires when this panel is resized if fitToFrame is true.
31033 * @param {Roo.ContentPanel} this
31034 * @param {Number} width The width after any component adjustments
31035 * @param {Number} height The height after any component adjustments
31039 if(this.autoScroll){
31040 this.resizeEl.setStyle("overflow", "auto");
31042 // fix randome scrolling
31043 this.el.on('scroll', function() {
31044 this.scrollTo('top',0);
31047 content = content || this.content;
31049 this.setContent(content);
31051 if(config && config.url){
31052 this.setUrl(this.url, this.params, this.loadOnce);
31057 Roo.ContentPanel.superclass.constructor.call(this);
31060 Roo.extend(Roo.ContentPanel, Roo.util.Observable, {
31062 setRegion : function(region){
31063 this.region = region;
31065 this.el.replaceClass("x-layout-inactive-content", "x-layout-active-content");
31067 this.el.replaceClass("x-layout-active-content", "x-layout-inactive-content");
31072 * Returns the toolbar for this Panel if one was configured.
31073 * @return {Roo.Toolbar}
31075 getToolbar : function(){
31076 return this.toolbar;
31079 setActiveState : function(active){
31080 this.active = active;
31082 this.fireEvent("deactivate", this);
31084 this.fireEvent("activate", this);
31088 * Updates this panel's element
31089 * @param {String} content The new content
31090 * @param {Boolean} loadScripts (optional) true to look for and process scripts
31092 setContent : function(content, loadScripts){
31093 this.el.update(content, loadScripts);
31096 ignoreResize : function(w, h){
31097 if(this.lastSize && this.lastSize.width == w && this.lastSize.height == h){
31100 this.lastSize = {width: w, height: h};
31105 * Get the {@link Roo.UpdateManager} for this panel. Enables you to perform Ajax updates.
31106 * @return {Roo.UpdateManager} The UpdateManager
31108 getUpdateManager : function(){
31109 return this.el.getUpdateManager();
31112 * Loads this content panel immediately with content from XHR. Note: to delay loading until the panel is activated, use {@link #setUrl}.
31113 * @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:
31116 url: "your-url.php",
31117 params: {param1: "foo", param2: "bar"}, // or a URL encoded string
31118 callback: yourFunction,
31119 scope: yourObject, //(optional scope)
31122 text: "Loading...",
31127 * The only required property is <i>url</i>. The optional properties <i>nocache</i>, <i>text</i> and <i>scripts</i>
31128 * 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.
31129 * @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}
31130 * @param {Function} callback (optional) Callback when transaction is complete -- called with signature (oElement, bSuccess, oResponse)
31131 * @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.
31132 * @return {Roo.ContentPanel} this
31135 var um = this.el.getUpdateManager();
31136 um.update.apply(um, arguments);
31142 * 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.
31143 * @param {String/Function} url The URL to load the content from or a function to call to get the URL
31144 * @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)
31145 * @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)
31146 * @return {Roo.UpdateManager} The UpdateManager
31148 setUrl : function(url, params, loadOnce){
31149 if(this.refreshDelegate){
31150 this.removeListener("activate", this.refreshDelegate);
31152 this.refreshDelegate = this._handleRefresh.createDelegate(this, [url, params, loadOnce]);
31153 this.on("activate", this.refreshDelegate);
31154 return this.el.getUpdateManager();
31157 _handleRefresh : function(url, params, loadOnce){
31158 if(!loadOnce || !this.loaded){
31159 var updater = this.el.getUpdateManager();
31160 updater.update(url, params, this._setLoaded.createDelegate(this));
31164 _setLoaded : function(){
31165 this.loaded = true;
31169 * Returns this panel's id
31172 getId : function(){
31177 * Returns this panel's element - used by regiosn to add.
31178 * @return {Roo.Element}
31180 getEl : function(){
31181 return this.wrapEl || this.el;
31184 adjustForComponents : function(width, height){
31185 if(this.resizeEl != this.el){
31186 width -= this.el.getFrameWidth('lr');
31187 height -= this.el.getFrameWidth('tb');
31190 var te = this.toolbar.getEl();
31191 height -= te.getHeight();
31192 te.setWidth(width);
31194 if(this.adjustments){
31195 width += this.adjustments[0];
31196 height += this.adjustments[1];
31198 return {"width": width, "height": height};
31201 setSize : function(width, height){
31202 if(this.fitToFrame && !this.ignoreResize(width, height)){
31203 if(this.fitContainer && this.resizeEl != this.el){
31204 this.el.setSize(width, height);
31206 var size = this.adjustForComponents(width, height);
31207 this.resizeEl.setSize(this.autoWidth ? "auto" : size.width, this.autoHeight ? "auto" : size.height);
31208 this.fireEvent('resize', this, size.width, size.height);
31213 * Returns this panel's title
31216 getTitle : function(){
31221 * Set this panel's title
31222 * @param {String} title
31224 setTitle : function(title){
31225 this.title = title;
31227 this.region.updatePanelTitle(this, title);
31232 * Returns true is this panel was configured to be closable
31233 * @return {Boolean}
31235 isClosable : function(){
31236 return this.closable;
31239 beforeSlide : function(){
31241 this.resizeEl.clip();
31244 afterSlide : function(){
31246 this.resizeEl.unclip();
31250 * Force a content refresh from the URL specified in the {@link #setUrl} method.
31251 * Will fail silently if the {@link #setUrl} method has not been called.
31252 * This does not activate the panel, just updates its content.
31254 refresh : function(){
31255 if(this.refreshDelegate){
31256 this.loaded = false;
31257 this.refreshDelegate();
31262 * Destroys this panel
31264 destroy : function(){
31265 this.el.removeAllListeners();
31266 var tempEl = document.createElement("span");
31267 tempEl.appendChild(this.el.dom);
31268 tempEl.innerHTML = "";
31274 * Adds a xtype elements to the panel - currently only supports Forms, View, JsonView.
31284 * @param {Object} cfg Xtype definition of item to add.
31287 addxtype : function(cfg) {
31289 if (cfg.xtype.match(/^Form$/)) {
31290 var el = this.el.createChild();
31292 this.form = new Roo.form.Form(cfg);
31295 if ( this.form.allItems.length) this.form.render(el.dom);
31298 if (['View', 'JsonView'].indexOf(cfg.xtype) > -1) {
31300 cfg.el = this.el.appendChild(document.createElement("div"));
31302 var ret = new Roo[cfg.xtype](cfg);
31303 ret.render(false, ''); // render blank..
31313 * @class Roo.GridPanel
31314 * @extends Roo.ContentPanel
31316 * Create a new GridPanel.
31317 * @param {Roo.grid.Grid} grid The grid for this panel
31318 * @param {String/Object} config A string to set only the panel's title, or a config object
31320 Roo.GridPanel = function(grid, config){
31323 this.wrapper = Roo.DomHelper.append(document.body, // wrapper for IE7 strict & safari scroll issue
31324 {tag: "div", cls: "x-layout-grid-wrapper x-layout-inactive-content"}, true);
31326 this.wrapper.dom.appendChild(grid.getGridEl().dom);
31328 Roo.GridPanel.superclass.constructor.call(this, this.wrapper, config);
31331 this.toolbar.el.insertBefore(this.wrapper.dom.firstChild);
31333 // xtype created footer. - not sure if will work as we normally have to render first..
31334 if (this.footer && !this.footer.el && this.footer.xtype) {
31336 this.footer.container = this.grid.getView().getFooterPanel(true);
31337 this.footer.dataSource = this.grid.dataSource;
31338 this.footer = Roo.factory(this.footer, Roo);
31342 grid.monitorWindowResize = false; // turn off autosizing
31343 grid.autoHeight = false;
31344 grid.autoWidth = false;
31346 this.grid.getGridEl().replaceClass("x-layout-inactive-content", "x-layout-component-panel");
31349 Roo.extend(Roo.GridPanel, Roo.ContentPanel, {
31350 getId : function(){
31351 return this.grid.id;
31355 * Returns the grid for this panel
31356 * @return {Roo.grid.Grid}
31358 getGrid : function(){
31362 setSize : function(width, height){
31363 if(!this.ignoreResize(width, height)){
31364 var grid = this.grid;
31365 var size = this.adjustForComponents(width, height);
31366 grid.getGridEl().setSize(size.width, size.height);
31371 beforeSlide : function(){
31372 this.grid.getView().scroller.clip();
31375 afterSlide : function(){
31376 this.grid.getView().scroller.unclip();
31379 destroy : function(){
31380 this.grid.destroy();
31382 Roo.GridPanel.superclass.destroy.call(this);
31388 * @class Roo.NestedLayoutPanel
31389 * @extends Roo.ContentPanel
31391 * Create a new NestedLayoutPanel.
31394 * @param {Roo.BorderLayout} layout The layout for this panel
31395 * @param {String/Object} config A string to set only the title or a config object
31397 Roo.NestedLayoutPanel = function(layout, config)
31399 // construct with only one argument..
31400 /* FIXME - implement nicer consturctors
31401 if (layout.layout) {
31403 layout = config.layout;
31404 delete config.layout;
31406 if (layout.xtype && !layout.getEl) {
31407 // then layout needs constructing..
31408 layout = Roo.factory(layout, Roo);
31413 Roo.NestedLayoutPanel.superclass.constructor.call(this, layout.getEl(), config);
31415 layout.monitorWindowResize = false; // turn off autosizing
31416 this.layout = layout;
31417 this.layout.getEl().addClass("x-layout-nested-layout");
31424 Roo.extend(Roo.NestedLayoutPanel, Roo.ContentPanel, {
31426 setSize : function(width, height){
31427 if(!this.ignoreResize(width, height)){
31428 var size = this.adjustForComponents(width, height);
31429 var el = this.layout.getEl();
31430 el.setSize(size.width, size.height);
31431 var touch = el.dom.offsetWidth;
31432 this.layout.layout();
31433 // ie requires a double layout on the first pass
31434 if(Roo.isIE && !this.initialized){
31435 this.initialized = true;
31436 this.layout.layout();
31441 // activate all subpanels if not currently active..
31443 setActiveState : function(active){
31444 this.active = active;
31446 this.fireEvent("deactivate", this);
31450 this.fireEvent("activate", this);
31451 // not sure if this should happen before or after..
31452 if (!this.layout) {
31453 return; // should not happen..
31456 for (var r in this.layout.regions) {
31457 reg = this.layout.getRegion(r);
31458 if (reg.getActivePanel()) {
31459 //reg.showPanel(reg.getActivePanel()); // force it to activate..
31460 reg.setActivePanel(reg.getActivePanel());
31463 if (!reg.panels.length) {
31466 reg.showPanel(reg.getPanel(0));
31475 * Returns the nested BorderLayout for this panel
31476 * @return {Roo.BorderLayout}
31478 getLayout : function(){
31479 return this.layout;
31483 * Adds a xtype elements to the layout of the nested panel
31487 xtype : 'ContentPanel',
31494 xtype : 'NestedLayoutPanel',
31500 items : [ ... list of content panels or nested layout panels.. ]
31504 * @param {Object} cfg Xtype definition of item to add.
31506 addxtype : function(cfg) {
31507 return this.layout.addxtype(cfg);
31512 Roo.ScrollPanel = function(el, config, content){
31513 config = config || {};
31514 config.fitToFrame = true;
31515 Roo.ScrollPanel.superclass.constructor.call(this, el, config, content);
31517 this.el.dom.style.overflow = "hidden";
31518 var wrap = this.el.wrap({cls: "x-scroller x-layout-inactive-content"});
31519 this.el.removeClass("x-layout-inactive-content");
31520 this.el.on("mousewheel", this.onWheel, this);
31522 var up = wrap.createChild({cls: "x-scroller-up", html: " "}, this.el.dom);
31523 var down = wrap.createChild({cls: "x-scroller-down", html: " "});
31524 up.unselectable(); down.unselectable();
31525 up.on("click", this.scrollUp, this);
31526 down.on("click", this.scrollDown, this);
31527 up.addClassOnOver("x-scroller-btn-over");
31528 down.addClassOnOver("x-scroller-btn-over");
31529 up.addClassOnClick("x-scroller-btn-click");
31530 down.addClassOnClick("x-scroller-btn-click");
31531 this.adjustments = [0, -(up.getHeight() + down.getHeight())];
31533 this.resizeEl = this.el;
31534 this.el = wrap; this.up = up; this.down = down;
31537 Roo.extend(Roo.ScrollPanel, Roo.ContentPanel, {
31539 wheelIncrement : 5,
31540 scrollUp : function(){
31541 this.resizeEl.scroll("up", this.increment, {callback: this.afterScroll, scope: this});
31544 scrollDown : function(){
31545 this.resizeEl.scroll("down", this.increment, {callback: this.afterScroll, scope: this});
31548 afterScroll : function(){
31549 var el = this.resizeEl;
31550 var t = el.dom.scrollTop, h = el.dom.scrollHeight, ch = el.dom.clientHeight;
31551 this.up[t == 0 ? "addClass" : "removeClass"]("x-scroller-btn-disabled");
31552 this.down[h - t <= ch ? "addClass" : "removeClass"]("x-scroller-btn-disabled");
31555 setSize : function(){
31556 Roo.ScrollPanel.superclass.setSize.apply(this, arguments);
31557 this.afterScroll();
31560 onWheel : function(e){
31561 var d = e.getWheelDelta();
31562 this.resizeEl.dom.scrollTop -= (d*this.wheelIncrement);
31563 this.afterScroll();
31567 setContent : function(content, loadScripts){
31568 this.resizeEl.update(content, loadScripts);
31582 * @class Roo.TreePanel
31583 * @extends Roo.ContentPanel
31585 * Create a new TreePanel. - defaults to fit/scoll contents.
31586 * @param {String/Object} config A string to set only the panel's title, or a config object
31587 * @cfg {Roo.tree.TreePanel} tree The tree TreePanel, with config etc.
31589 Roo.TreePanel = function(config){
31590 var el = config.el;
31591 var tree = config.tree;
31592 delete config.tree;
31593 delete config.el; // hopefull!
31595 // wrapper for IE7 strict & safari scroll issue
31597 var treeEl = el.createChild();
31598 config.resizeEl = treeEl;
31602 Roo.TreePanel.superclass.constructor.call(this, el, config);
31605 this.tree = new Roo.tree.TreePanel(treeEl , tree);
31606 //console.log(tree);
31607 this.on('activate', function()
31609 if (this.tree.rendered) {
31612 //console.log('render tree');
31613 this.tree.render();
31616 this.on('resize', function (cp, w, h) {
31617 this.tree.innerCt.setWidth(w);
31618 this.tree.innerCt.setHeight(h);
31619 this.tree.innerCt.setStyle('overflow-y', 'auto');
31626 Roo.extend(Roo.TreePanel, Roo.ContentPanel, {
31643 * Ext JS Library 1.1.1
31644 * Copyright(c) 2006-2007, Ext JS, LLC.
31646 * Originally Released Under LGPL - original licence link has changed is not relivant.
31649 * <script type="text/javascript">
31654 * @class Roo.ReaderLayout
31655 * @extends Roo.BorderLayout
31656 * This is a pre-built layout that represents a classic, 5-pane application. It consists of a header, a primary
31657 * center region containing two nested regions (a top one for a list view and one for item preview below),
31658 * and regions on either side that can be used for navigation, application commands, informational displays, etc.
31659 * The setup and configuration work exactly the same as it does for a {@link Roo.BorderLayout} - this class simply
31660 * expedites the setup of the overall layout and regions for this common application style.
31663 var reader = new Roo.ReaderLayout();
31664 var CP = Roo.ContentPanel; // shortcut for adding
31666 reader.beginUpdate();
31667 reader.add("north", new CP("north", "North"));
31668 reader.add("west", new CP("west", {title: "West"}));
31669 reader.add("east", new CP("east", {title: "East"}));
31671 reader.regions.listView.add(new CP("listView", "List"));
31672 reader.regions.preview.add(new CP("preview", "Preview"));
31673 reader.endUpdate();
31676 * Create a new ReaderLayout
31677 * @param {Object} config Configuration options
31678 * @param {String/HTMLElement/Element} container (optional) The container this layout is bound to (defaults to
31679 * document.body if omitted)
31681 Roo.ReaderLayout = function(config, renderTo){
31682 var c = config || {size:{}};
31683 Roo.ReaderLayout.superclass.constructor.call(this, renderTo || document.body, {
31684 north: c.north !== false ? Roo.apply({
31688 }, c.north) : false,
31689 west: c.west !== false ? Roo.apply({
31697 margins:{left:5,right:0,bottom:5,top:5},
31698 cmargins:{left:5,right:5,bottom:5,top:5}
31699 }, c.west) : false,
31700 east: c.east !== false ? Roo.apply({
31708 margins:{left:0,right:5,bottom:5,top:5},
31709 cmargins:{left:5,right:5,bottom:5,top:5}
31710 }, c.east) : false,
31711 center: Roo.apply({
31712 tabPosition: 'top',
31716 margins:{left:c.west!==false ? 0 : 5,right:c.east!==false ? 0 : 5,bottom:5,top:2}
31720 this.el.addClass('x-reader');
31722 this.beginUpdate();
31724 var inner = new Roo.BorderLayout(Roo.get(document.body).createChild(), {
31725 south: c.preview !== false ? Roo.apply({
31732 cmargins:{top:5,left:0, right:0, bottom:0}
31733 }, c.preview) : false,
31734 center: Roo.apply({
31740 this.add('center', new Roo.NestedLayoutPanel(inner,
31741 Roo.apply({title: c.mainTitle || '',tabTip:''},c.innerPanelCfg)));
31745 this.regions.preview = inner.getRegion('south');
31746 this.regions.listView = inner.getRegion('center');
31749 Roo.extend(Roo.ReaderLayout, Roo.BorderLayout);/*
31751 * Ext JS Library 1.1.1
31752 * Copyright(c) 2006-2007, Ext JS, LLC.
31754 * Originally Released Under LGPL - original licence link has changed is not relivant.
31757 * <script type="text/javascript">
31761 * @class Roo.grid.Grid
31762 * @extends Roo.util.Observable
31763 * This class represents the primary interface of a component based grid control.
31764 * <br><br>Usage:<pre><code>
31765 var grid = new Roo.grid.Grid("my-container-id", {
31768 selModel: mySelectionModel,
31769 autoSizeColumns: true,
31770 monitorWindowResize: false,
31771 trackMouseOver: true
31776 * <b>Common Problems:</b><br/>
31777 * - Grid does not resize properly when going smaller: Setting overflow hidden on the container
31778 * element will correct this<br/>
31779 * - If you get el.style[camel]= NaNpx or -2px or something related, be certain you have given your container element
31780 * dimensions. The grid adapts to your container's size, if your container has no size defined then the results
31781 * are unpredictable.<br/>
31782 * - Do not render the grid into an element with display:none. Try using visibility:hidden. Otherwise there is no way for the
31783 * grid to calculate dimensions/offsets.<br/>
31785 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
31786 * The container MUST have some type of size defined for the grid to fill. The container will be
31787 * automatically set to position relative if it isn't already.
31788 * @param {Object} config A config object that sets properties on this grid.
31790 Roo.grid.Grid = function(container, config){
31791 // initialize the container
31792 this.container = Roo.get(container);
31793 this.container.update("");
31794 this.container.setStyle("overflow", "hidden");
31795 this.container.addClass('x-grid-container');
31797 this.id = this.container.id;
31799 Roo.apply(this, config);
31800 // check and correct shorthanded configs
31802 this.dataSource = this.ds;
31806 this.colModel = this.cm;
31810 this.selModel = this.sm;
31814 if (this.selModel) {
31815 this.selModel = Roo.factory(this.selModel, Roo.grid);
31816 this.sm = this.selModel;
31817 this.sm.xmodule = this.xmodule || false;
31819 if (typeof(this.colModel.config) == 'undefined') {
31820 this.colModel = new Roo.grid.ColumnModel(this.colModel);
31821 this.cm = this.colModel;
31822 this.cm.xmodule = this.xmodule || false;
31824 if (this.dataSource) {
31825 this.dataSource= Roo.factory(this.dataSource, Roo.data);
31826 this.ds = this.dataSource;
31827 this.ds.xmodule = this.xmodule || false;
31834 this.container.setWidth(this.width);
31838 this.container.setHeight(this.height);
31845 * The raw click event for the entire grid.
31846 * @param {Roo.EventObject} e
31851 * The raw dblclick event for the entire grid.
31852 * @param {Roo.EventObject} e
31856 * @event contextmenu
31857 * The raw contextmenu event for the entire grid.
31858 * @param {Roo.EventObject} e
31860 "contextmenu" : true,
31863 * The raw mousedown event for the entire grid.
31864 * @param {Roo.EventObject} e
31866 "mousedown" : true,
31869 * The raw mouseup event for the entire grid.
31870 * @param {Roo.EventObject} e
31875 * The raw mouseover event for the entire grid.
31876 * @param {Roo.EventObject} e
31878 "mouseover" : true,
31881 * The raw mouseout event for the entire grid.
31882 * @param {Roo.EventObject} e
31887 * The raw keypress event for the entire grid.
31888 * @param {Roo.EventObject} e
31893 * The raw keydown event for the entire grid.
31894 * @param {Roo.EventObject} e
31902 * Fires when a cell is clicked
31903 * @param {Grid} this
31904 * @param {Number} rowIndex
31905 * @param {Number} columnIndex
31906 * @param {Roo.EventObject} e
31908 "cellclick" : true,
31910 * @event celldblclick
31911 * Fires when a cell is double clicked
31912 * @param {Grid} this
31913 * @param {Number} rowIndex
31914 * @param {Number} columnIndex
31915 * @param {Roo.EventObject} e
31917 "celldblclick" : true,
31920 * Fires when a row is clicked
31921 * @param {Grid} this
31922 * @param {Number} rowIndex
31923 * @param {Roo.EventObject} e
31927 * @event rowdblclick
31928 * Fires when a row is double clicked
31929 * @param {Grid} this
31930 * @param {Number} rowIndex
31931 * @param {Roo.EventObject} e
31933 "rowdblclick" : true,
31935 * @event headerclick
31936 * Fires when a header is clicked
31937 * @param {Grid} this
31938 * @param {Number} columnIndex
31939 * @param {Roo.EventObject} e
31941 "headerclick" : true,
31943 * @event headerdblclick
31944 * Fires when a header cell is double clicked
31945 * @param {Grid} this
31946 * @param {Number} columnIndex
31947 * @param {Roo.EventObject} e
31949 "headerdblclick" : true,
31951 * @event rowcontextmenu
31952 * Fires when a row is right clicked
31953 * @param {Grid} this
31954 * @param {Number} rowIndex
31955 * @param {Roo.EventObject} e
31957 "rowcontextmenu" : true,
31959 * @event cellcontextmenu
31960 * Fires when a cell is right clicked
31961 * @param {Grid} this
31962 * @param {Number} rowIndex
31963 * @param {Number} cellIndex
31964 * @param {Roo.EventObject} e
31966 "cellcontextmenu" : true,
31968 * @event headercontextmenu
31969 * Fires when a header is right clicked
31970 * @param {Grid} this
31971 * @param {Number} columnIndex
31972 * @param {Roo.EventObject} e
31974 "headercontextmenu" : true,
31976 * @event bodyscroll
31977 * Fires when the body element is scrolled
31978 * @param {Number} scrollLeft
31979 * @param {Number} scrollTop
31981 "bodyscroll" : true,
31983 * @event columnresize
31984 * Fires when the user resizes a column
31985 * @param {Number} columnIndex
31986 * @param {Number} newSize
31988 "columnresize" : true,
31990 * @event columnmove
31991 * Fires when the user moves a column
31992 * @param {Number} oldIndex
31993 * @param {Number} newIndex
31995 "columnmove" : true,
31998 * Fires when row(s) start being dragged
31999 * @param {Grid} this
32000 * @param {Roo.GridDD} dd The drag drop object
32001 * @param {event} e The raw browser event
32003 "startdrag" : true,
32006 * Fires when a drag operation is complete
32007 * @param {Grid} this
32008 * @param {Roo.GridDD} dd The drag drop object
32009 * @param {event} e The raw browser event
32014 * Fires when dragged row(s) are dropped on a valid DD target
32015 * @param {Grid} this
32016 * @param {Roo.GridDD} dd The drag drop object
32017 * @param {String} targetId The target drag drop object
32018 * @param {event} e The raw browser event
32023 * Fires while row(s) are being dragged. "targetId" is the id of the Yahoo.util.DD object the selected rows are being dragged over.
32024 * @param {Grid} this
32025 * @param {Roo.GridDD} dd The drag drop object
32026 * @param {String} targetId The target drag drop object
32027 * @param {event} e The raw browser event
32032 * Fires when the dragged row(s) first cross another DD target while being dragged
32033 * @param {Grid} this
32034 * @param {Roo.GridDD} dd The drag drop object
32035 * @param {String} targetId The target drag drop object
32036 * @param {event} e The raw browser event
32038 "dragenter" : true,
32041 * Fires when the dragged row(s) leave another DD target while being dragged
32042 * @param {Grid} this
32043 * @param {Roo.GridDD} dd The drag drop object
32044 * @param {String} targetId The target drag drop object
32045 * @param {event} e The raw browser event
32050 * Fires when the dragged row(s) leave another DD target while being dragged
32051 * @param {GridView} gridview The grid view
32052 * @param {Object} rowcfg, contains record, rowIndex and rowClass - set rowClass to add a style.
32058 * Fires when the grid is rendered
32059 * @param {Grid} grid
32064 Roo.grid.Grid.superclass.constructor.call(this);
32066 Roo.extend(Roo.grid.Grid, Roo.util.Observable, {
32069 * @cfg {String} ddGroup - drag drop group.
32073 * @cfg {Number} minColumnWidth The minimum width a column can be resized to. Default is 25.
32075 minColumnWidth : 25,
32078 * @cfg {Boolean} autoSizeColumns True to automatically resize the columns to fit their content
32079 * <b>on initial render.</b> It is more efficient to explicitly size the columns
32080 * through the ColumnModel's {@link Roo.grid.ColumnModel#width} config option. Default is false.
32082 autoSizeColumns : false,
32085 * @cfg {Boolean} autoSizeHeaders True to measure headers with column data when auto sizing columns. Default is true.
32087 autoSizeHeaders : true,
32090 * @cfg {Boolean} monitorWindowResize True to autoSize the grid when the window resizes. Default is true.
32092 monitorWindowResize : true,
32095 * @cfg {Boolean} maxRowsToMeasure If autoSizeColumns is on, maxRowsToMeasure can be used to limit the number of
32096 * rows measured to get a columns size. Default is 0 (all rows).
32098 maxRowsToMeasure : 0,
32101 * @cfg {Boolean} trackMouseOver True to highlight rows when the mouse is over. Default is true.
32103 trackMouseOver : true,
32106 * @cfg {Boolean} enableDrag True to enable drag of rows. Default is false. (double check if this is needed?)
32110 * @cfg {Boolean} enableDragDrop True to enable drag and drop of rows. Default is false.
32112 enableDragDrop : false,
32115 * @cfg {Boolean} enableColumnMove True to enable drag and drop reorder of columns. Default is true.
32117 enableColumnMove : true,
32120 * @cfg {Boolean} enableColumnHide True to enable hiding of columns with the header context menu. Default is true.
32122 enableColumnHide : true,
32125 * @cfg {Boolean} enableRowHeightSync True to manually sync row heights across locked and not locked rows. Default is false.
32127 enableRowHeightSync : false,
32130 * @cfg {Boolean} stripeRows True to stripe the rows. Default is true.
32135 * @cfg {Boolean} autoHeight True to fit the height of the grid container to the height of the data. Default is false.
32137 autoHeight : false,
32140 * @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.
32142 autoExpandColumn : false,
32145 * @cfg {Number} autoExpandMin The minimum width the autoExpandColumn can have (if enabled).
32148 autoExpandMin : 50,
32151 * @cfg {Number} autoExpandMax The maximum width the autoExpandColumn can have (if enabled). Default is 1000.
32153 autoExpandMax : 1000,
32156 * @cfg {Object} view The {@link Roo.grid.GridView} used by the grid. This can be set before a call to render().
32161 * @cfg {Object} loadMask An {@link Roo.LoadMask} config or true to mask the grid while loading. Default is false.
32165 * @cfg {Roo.dd.DropTarget} dragTarget An {@link Roo.dd.DragTarget} config
32172 * @cfg {Boolean} autoWidth True to set the grid's width to the default total width of the grid's columns instead
32173 * of a fixed width. Default is false.
32176 * @cfg {Number} maxHeight Sets the maximum height of the grid - ignored if autoHeight is not on.
32179 * Called once after all setup has been completed and the grid is ready to be rendered.
32180 * @return {Roo.grid.Grid} this
32182 render : function(){
32183 var c = this.container;
32184 // try to detect autoHeight/width mode
32185 if((!c.dom.offsetHeight || c.dom.offsetHeight < 20) || c.getStyle("height") == "auto"){
32186 this.autoHeight = true;
32188 var view = this.getView();
32191 c.on("click", this.onClick, this);
32192 c.on("dblclick", this.onDblClick, this);
32193 c.on("contextmenu", this.onContextMenu, this);
32194 c.on("keydown", this.onKeyDown, this);
32196 this.relayEvents(c, ["mousedown","mouseup","mouseover","mouseout","keypress"]);
32198 this.getSelectionModel().init(this);
32203 this.loadMask = new Roo.LoadMask(this.container,
32204 Roo.apply({store:this.dataSource}, this.loadMask));
32208 if (this.toolbar && this.toolbar.xtype) {
32209 this.toolbar.container = this.getView().getHeaderPanel(true);
32210 this.toolbar = new Ext.Toolbar(this.toolbar);
32212 if (this.footer && this.footer.xtype) {
32213 this.footer.dataSource = this.getDataSource();
32214 this.footer.container = this.getView().getFooterPanel(true);
32215 this.footer = Roo.factory(this.footer, Roo);
32217 if (this.dropTarget && this.dropTarget.xtype) {
32218 delete this.dropTarget.xtype;
32219 this.dropTarget = new Ext.dd.DropTarget(this.getView().mainBody, this.dropTarget);
32223 this.rendered = true;
32224 this.fireEvent('render', this);
32229 * Reconfigures the grid to use a different Store and Column Model.
32230 * The View will be bound to the new objects and refreshed.
32231 * @param {Roo.data.Store} dataSource The new {@link Roo.data.Store} object
32232 * @param {Roo.grid.ColumnModel} The new {@link Roo.grid.ColumnModel} object
32234 reconfigure : function(dataSource, colModel){
32236 this.loadMask.destroy();
32237 this.loadMask = new Roo.LoadMask(this.container,
32238 Roo.apply({store:dataSource}, this.loadMask));
32240 this.view.bind(dataSource, colModel);
32241 this.dataSource = dataSource;
32242 this.colModel = colModel;
32243 this.view.refresh(true);
32247 onKeyDown : function(e){
32248 this.fireEvent("keydown", e);
32252 * Destroy this grid.
32253 * @param {Boolean} removeEl True to remove the element
32255 destroy : function(removeEl, keepListeners){
32257 this.loadMask.destroy();
32259 var c = this.container;
32260 c.removeAllListeners();
32261 this.view.destroy();
32262 this.colModel.purgeListeners();
32263 if(!keepListeners){
32264 this.purgeListeners();
32267 if(removeEl === true){
32273 processEvent : function(name, e){
32274 this.fireEvent(name, e);
32275 var t = e.getTarget();
32277 var header = v.findHeaderIndex(t);
32278 if(header !== false){
32279 this.fireEvent("header" + name, this, header, e);
32281 var row = v.findRowIndex(t);
32282 var cell = v.findCellIndex(t);
32284 this.fireEvent("row" + name, this, row, e);
32285 if(cell !== false){
32286 this.fireEvent("cell" + name, this, row, cell, e);
32293 onClick : function(e){
32294 this.processEvent("click", e);
32298 onContextMenu : function(e, t){
32299 this.processEvent("contextmenu", e);
32303 onDblClick : function(e){
32304 this.processEvent("dblclick", e);
32308 walkCells : function(row, col, step, fn, scope){
32309 var cm = this.colModel, clen = cm.getColumnCount();
32310 var ds = this.dataSource, rlen = ds.getCount(), first = true;
32322 if(fn.call(scope || this, row, col, cm) === true){
32340 if(fn.call(scope || this, row, col, cm) === true){
32352 getSelections : function(){
32353 return this.selModel.getSelections();
32357 * Causes the grid to manually recalculate its dimensions. Generally this is done automatically,
32358 * but if manual update is required this method will initiate it.
32360 autoSize : function(){
32362 this.view.layout();
32363 if(this.view.adjustForScroll){
32364 this.view.adjustForScroll();
32370 * Returns the grid's underlying element.
32371 * @return {Element} The element
32373 getGridEl : function(){
32374 return this.container;
32377 // private for compatibility, overridden by editor grid
32378 stopEditing : function(){},
32381 * Returns the grid's SelectionModel.
32382 * @return {SelectionModel}
32384 getSelectionModel : function(){
32385 if(!this.selModel){
32386 this.selModel = new Roo.grid.RowSelectionModel();
32388 return this.selModel;
32392 * Returns the grid's DataSource.
32393 * @return {DataSource}
32395 getDataSource : function(){
32396 return this.dataSource;
32400 * Returns the grid's ColumnModel.
32401 * @return {ColumnModel}
32403 getColumnModel : function(){
32404 return this.colModel;
32408 * Returns the grid's GridView object.
32409 * @return {GridView}
32411 getView : function(){
32413 this.view = new Roo.grid.GridView(this.viewConfig);
32418 * Called to get grid's drag proxy text, by default returns this.ddText.
32421 getDragDropText : function(){
32422 var count = this.selModel.getCount();
32423 return String.format(this.ddText, count, count == 1 ? '' : 's');
32427 * Configures the text is the drag proxy (defaults to "%0 selected row(s)").
32428 * %0 is replaced with the number of selected rows.
32431 Roo.grid.Grid.prototype.ddText = "{0} selected row{1}";/*
32433 * Ext JS Library 1.1.1
32434 * Copyright(c) 2006-2007, Ext JS, LLC.
32436 * Originally Released Under LGPL - original licence link has changed is not relivant.
32439 * <script type="text/javascript">
32442 Roo.grid.AbstractGridView = function(){
32446 "beforerowremoved" : true,
32447 "beforerowsinserted" : true,
32448 "beforerefresh" : true,
32449 "rowremoved" : true,
32450 "rowsinserted" : true,
32451 "rowupdated" : true,
32454 Roo.grid.AbstractGridView.superclass.constructor.call(this);
32457 Roo.extend(Roo.grid.AbstractGridView, Roo.util.Observable, {
32458 rowClass : "x-grid-row",
32459 cellClass : "x-grid-cell",
32460 tdClass : "x-grid-td",
32461 hdClass : "x-grid-hd",
32462 splitClass : "x-grid-hd-split",
32464 init: function(grid){
32466 var cid = this.grid.getGridEl().id;
32467 this.colSelector = "#" + cid + " ." + this.cellClass + "-";
32468 this.tdSelector = "#" + cid + " ." + this.tdClass + "-";
32469 this.hdSelector = "#" + cid + " ." + this.hdClass + "-";
32470 this.splitSelector = "#" + cid + " ." + this.splitClass + "-";
32473 getColumnRenderers : function(){
32474 var renderers = [];
32475 var cm = this.grid.colModel;
32476 var colCount = cm.getColumnCount();
32477 for(var i = 0; i < colCount; i++){
32478 renderers[i] = cm.getRenderer(i);
32483 getColumnIds : function(){
32485 var cm = this.grid.colModel;
32486 var colCount = cm.getColumnCount();
32487 for(var i = 0; i < colCount; i++){
32488 ids[i] = cm.getColumnId(i);
32493 getDataIndexes : function(){
32494 if(!this.indexMap){
32495 this.indexMap = this.buildIndexMap();
32497 return this.indexMap.colToData;
32500 getColumnIndexByDataIndex : function(dataIndex){
32501 if(!this.indexMap){
32502 this.indexMap = this.buildIndexMap();
32504 return this.indexMap.dataToCol[dataIndex];
32508 * Set a css style for a column dynamically.
32509 * @param {Number} colIndex The index of the column
32510 * @param {String} name The css property name
32511 * @param {String} value The css value
32513 setCSSStyle : function(colIndex, name, value){
32514 var selector = "#" + this.grid.id + " .x-grid-col-" + colIndex;
32515 Roo.util.CSS.updateRule(selector, name, value);
32518 generateRules : function(cm){
32519 var ruleBuf = [], rulesId = this.grid.id + '-cssrules';
32520 Roo.util.CSS.removeStyleSheet(rulesId);
32521 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
32522 var cid = cm.getColumnId(i);
32523 ruleBuf.push(this.colSelector, cid, " {\n", cm.config[i].css, "}\n",
32524 this.tdSelector, cid, " {\n}\n",
32525 this.hdSelector, cid, " {\n}\n",
32526 this.splitSelector, cid, " {\n}\n");
32528 return Roo.util.CSS.createStyleSheet(ruleBuf.join(""), rulesId);
32532 * Ext JS Library 1.1.1
32533 * Copyright(c) 2006-2007, Ext JS, LLC.
32535 * Originally Released Under LGPL - original licence link has changed is not relivant.
32538 * <script type="text/javascript">
32542 // This is a support class used internally by the Grid components
32543 Roo.grid.HeaderDragZone = function(grid, hd, hd2){
32545 this.view = grid.getView();
32546 this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
32547 Roo.grid.HeaderDragZone.superclass.constructor.call(this, hd);
32549 this.setHandleElId(Roo.id(hd));
32550 this.setOuterHandleElId(Roo.id(hd2));
32552 this.scroll = false;
32554 Roo.extend(Roo.grid.HeaderDragZone, Roo.dd.DragZone, {
32556 getDragData : function(e){
32557 var t = Roo.lib.Event.getTarget(e);
32558 var h = this.view.findHeaderCell(t);
32560 return {ddel: h.firstChild, header:h};
32565 onInitDrag : function(e){
32566 this.view.headersDisabled = true;
32567 var clone = this.dragData.ddel.cloneNode(true);
32568 clone.id = Roo.id();
32569 clone.style.width = Math.min(this.dragData.header.offsetWidth,this.maxDragWidth) + "px";
32570 this.proxy.update(clone);
32574 afterValidDrop : function(){
32576 setTimeout(function(){
32577 v.headersDisabled = false;
32581 afterInvalidDrop : function(){
32583 setTimeout(function(){
32584 v.headersDisabled = false;
32590 * Ext JS Library 1.1.1
32591 * Copyright(c) 2006-2007, Ext JS, LLC.
32593 * Originally Released Under LGPL - original licence link has changed is not relivant.
32596 * <script type="text/javascript">
32599 // This is a support class used internally by the Grid components
32600 Roo.grid.HeaderDropZone = function(grid, hd, hd2){
32602 this.view = grid.getView();
32603 // split the proxies so they don't interfere with mouse events
32604 this.proxyTop = Roo.DomHelper.append(document.body, {
32605 cls:"col-move-top", html:" "
32607 this.proxyBottom = Roo.DomHelper.append(document.body, {
32608 cls:"col-move-bottom", html:" "
32610 this.proxyTop.hide = this.proxyBottom.hide = function(){
32611 this.setLeftTop(-100,-100);
32612 this.setStyle("visibility", "hidden");
32614 this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
32615 // temporarily disabled
32616 //Roo.dd.ScrollManager.register(this.view.scroller.dom);
32617 Roo.grid.HeaderDropZone.superclass.constructor.call(this, grid.getGridEl().dom);
32619 Roo.extend(Roo.grid.HeaderDropZone, Roo.dd.DropZone, {
32620 proxyOffsets : [-4, -9],
32621 fly: Roo.Element.fly,
32623 getTargetFromEvent : function(e){
32624 var t = Roo.lib.Event.getTarget(e);
32625 var cindex = this.view.findCellIndex(t);
32626 if(cindex !== false){
32627 return this.view.getHeaderCell(cindex);
32631 nextVisible : function(h){
32632 var v = this.view, cm = this.grid.colModel;
32635 if(!cm.isHidden(v.getCellIndex(h))){
32643 prevVisible : function(h){
32644 var v = this.view, cm = this.grid.colModel;
32647 if(!cm.isHidden(v.getCellIndex(h))){
32655 positionIndicator : function(h, n, e){
32656 var x = Roo.lib.Event.getPageX(e);
32657 var r = Roo.lib.Dom.getRegion(n.firstChild);
32658 var px, pt, py = r.top + this.proxyOffsets[1];
32659 if((r.right - x) <= (r.right-r.left)/2){
32660 px = r.right+this.view.borderWidth;
32666 var oldIndex = this.view.getCellIndex(h);
32667 var newIndex = this.view.getCellIndex(n);
32669 if(this.grid.colModel.isFixed(newIndex)){
32673 var locked = this.grid.colModel.isLocked(newIndex);
32678 if(oldIndex < newIndex){
32681 if(oldIndex == newIndex && (locked == this.grid.colModel.isLocked(oldIndex))){
32684 px += this.proxyOffsets[0];
32685 this.proxyTop.setLeftTop(px, py);
32686 this.proxyTop.show();
32687 if(!this.bottomOffset){
32688 this.bottomOffset = this.view.mainHd.getHeight();
32690 this.proxyBottom.setLeftTop(px, py+this.proxyTop.dom.offsetHeight+this.bottomOffset);
32691 this.proxyBottom.show();
32695 onNodeEnter : function(n, dd, e, data){
32696 if(data.header != n){
32697 this.positionIndicator(data.header, n, e);
32701 onNodeOver : function(n, dd, e, data){
32702 var result = false;
32703 if(data.header != n){
32704 result = this.positionIndicator(data.header, n, e);
32707 this.proxyTop.hide();
32708 this.proxyBottom.hide();
32710 return result ? this.dropAllowed : this.dropNotAllowed;
32713 onNodeOut : function(n, dd, e, data){
32714 this.proxyTop.hide();
32715 this.proxyBottom.hide();
32718 onNodeDrop : function(n, dd, e, data){
32719 var h = data.header;
32721 var cm = this.grid.colModel;
32722 var x = Roo.lib.Event.getPageX(e);
32723 var r = Roo.lib.Dom.getRegion(n.firstChild);
32724 var pt = (r.right - x) <= ((r.right-r.left)/2) ? "after" : "before";
32725 var oldIndex = this.view.getCellIndex(h);
32726 var newIndex = this.view.getCellIndex(n);
32727 var locked = cm.isLocked(newIndex);
32731 if(oldIndex < newIndex){
32734 if(oldIndex == newIndex && (locked == cm.isLocked(oldIndex))){
32737 cm.setLocked(oldIndex, locked, true);
32738 cm.moveColumn(oldIndex, newIndex);
32739 this.grid.fireEvent("columnmove", oldIndex, newIndex);
32747 * Ext JS Library 1.1.1
32748 * Copyright(c) 2006-2007, Ext JS, LLC.
32750 * Originally Released Under LGPL - original licence link has changed is not relivant.
32753 * <script type="text/javascript">
32757 * @class Roo.grid.GridView
32758 * @extends Roo.util.Observable
32761 * @param {Object} config
32763 Roo.grid.GridView = function(config){
32764 Roo.grid.GridView.superclass.constructor.call(this);
32767 Roo.apply(this, config);
32770 Roo.extend(Roo.grid.GridView, Roo.grid.AbstractGridView, {
32773 * Override this function to apply custom css classes to rows during rendering
32774 * @param {Record} record The record
32775 * @param {Number} index
32776 * @method getRowClass
32778 rowClass : "x-grid-row",
32780 cellClass : "x-grid-col",
32782 tdClass : "x-grid-td",
32784 hdClass : "x-grid-hd",
32786 splitClass : "x-grid-split",
32788 sortClasses : ["sort-asc", "sort-desc"],
32790 enableMoveAnim : false,
32794 dh : Roo.DomHelper,
32796 fly : Roo.Element.fly,
32798 css : Roo.util.CSS,
32804 scrollIncrement : 22,
32806 cellRE: /(?:.*?)x-grid-(?:hd|cell|csplit)-(?:[\d]+)-([\d]+)(?:.*?)/,
32808 findRE: /\s?(?:x-grid-hd|x-grid-col|x-grid-csplit)\s/,
32810 bind : function(ds, cm){
32812 this.ds.un("load", this.onLoad, this);
32813 this.ds.un("datachanged", this.onDataChange, this);
32814 this.ds.un("add", this.onAdd, this);
32815 this.ds.un("remove", this.onRemove, this);
32816 this.ds.un("update", this.onUpdate, this);
32817 this.ds.un("clear", this.onClear, this);
32820 ds.on("load", this.onLoad, this);
32821 ds.on("datachanged", this.onDataChange, this);
32822 ds.on("add", this.onAdd, this);
32823 ds.on("remove", this.onRemove, this);
32824 ds.on("update", this.onUpdate, this);
32825 ds.on("clear", this.onClear, this);
32830 this.cm.un("widthchange", this.onColWidthChange, this);
32831 this.cm.un("headerchange", this.onHeaderChange, this);
32832 this.cm.un("hiddenchange", this.onHiddenChange, this);
32833 this.cm.un("columnmoved", this.onColumnMove, this);
32834 this.cm.un("columnlockchange", this.onColumnLock, this);
32837 this.generateRules(cm);
32838 cm.on("widthchange", this.onColWidthChange, this);
32839 cm.on("headerchange", this.onHeaderChange, this);
32840 cm.on("hiddenchange", this.onHiddenChange, this);
32841 cm.on("columnmoved", this.onColumnMove, this);
32842 cm.on("columnlockchange", this.onColumnLock, this);
32847 init: function(grid){
32848 Roo.grid.GridView.superclass.init.call(this, grid);
32850 this.bind(grid.dataSource, grid.colModel);
32852 grid.on("headerclick", this.handleHeaderClick, this);
32854 if(grid.trackMouseOver){
32855 grid.on("mouseover", this.onRowOver, this);
32856 grid.on("mouseout", this.onRowOut, this);
32858 grid.cancelTextSelection = function(){};
32859 this.gridId = grid.id;
32861 var tpls = this.templates || {};
32864 tpls.master = new Roo.Template(
32865 '<div class="x-grid" hidefocus="true">',
32866 '<div class="x-grid-topbar"></div>',
32867 '<div class="x-grid-scroller"><div></div></div>',
32868 '<div class="x-grid-locked">',
32869 '<div class="x-grid-header">{lockedHeader}</div>',
32870 '<div class="x-grid-body">{lockedBody}</div>',
32872 '<div class="x-grid-viewport">',
32873 '<div class="x-grid-header">{header}</div>',
32874 '<div class="x-grid-body">{body}</div>',
32876 '<div class="x-grid-bottombar"></div>',
32877 '<a href="#" class="x-grid-focus" tabIndex="-1"></a>',
32878 '<div class="x-grid-resize-proxy"> </div>',
32881 tpls.master.disableformats = true;
32885 tpls.header = new Roo.Template(
32886 '<table border="0" cellspacing="0" cellpadding="0">',
32887 '<tbody><tr class="x-grid-hd-row">{cells}</tr></tbody>',
32890 tpls.header.disableformats = true;
32892 tpls.header.compile();
32895 tpls.hcell = new Roo.Template(
32896 '<td class="x-grid-hd x-grid-td-{id} {cellId}"><div title="{title}" class="x-grid-hd-inner x-grid-hd-{id}">',
32897 '<div class="x-grid-hd-text" unselectable="on">{value}<img class="x-grid-sort-icon" src="', Roo.BLANK_IMAGE_URL, '" /></div>',
32900 tpls.hcell.disableFormats = true;
32902 tpls.hcell.compile();
32905 tpls.hsplit = new Roo.Template('<div class="x-grid-split {splitId} x-grid-split-{id}" style="{style}" unselectable="on"> </div>');
32906 tpls.hsplit.disableFormats = true;
32908 tpls.hsplit.compile();
32911 tpls.body = new Roo.Template(
32912 '<table border="0" cellspacing="0" cellpadding="0">',
32913 "<tbody>{rows}</tbody>",
32916 tpls.body.disableFormats = true;
32918 tpls.body.compile();
32921 tpls.row = new Roo.Template('<tr class="x-grid-row {alt}">{cells}</tr>');
32922 tpls.row.disableFormats = true;
32924 tpls.row.compile();
32927 tpls.cell = new Roo.Template(
32928 '<td class="x-grid-col x-grid-td-{id} {cellId} {css}" tabIndex="0">',
32929 '<div class="x-grid-col-{id} x-grid-cell-inner"><div class="x-grid-cell-text" unselectable="on" {attr}>{value}</div></div>',
32932 tpls.cell.disableFormats = true;
32934 tpls.cell.compile();
32936 this.templates = tpls;
32939 // remap these for backwards compat
32940 onColWidthChange : function(){
32941 this.updateColumns.apply(this, arguments);
32943 onHeaderChange : function(){
32944 this.updateHeaders.apply(this, arguments);
32946 onHiddenChange : function(){
32947 this.handleHiddenChange.apply(this, arguments);
32949 onColumnMove : function(){
32950 this.handleColumnMove.apply(this, arguments);
32952 onColumnLock : function(){
32953 this.handleLockChange.apply(this, arguments);
32956 onDataChange : function(){
32958 this.updateHeaderSortState();
32961 onClear : function(){
32965 onUpdate : function(ds, record){
32966 this.refreshRow(record);
32969 refreshRow : function(record){
32970 var ds = this.ds, index;
32971 if(typeof record == 'number'){
32973 record = ds.getAt(index);
32975 index = ds.indexOf(record);
32977 this.insertRows(ds, index, index, true);
32978 this.onRemove(ds, record, index+1, true);
32979 this.syncRowHeights(index, index);
32981 this.fireEvent("rowupdated", this, index, record);
32984 onAdd : function(ds, records, index){
32985 this.insertRows(ds, index, index + (records.length-1));
32988 onRemove : function(ds, record, index, isUpdate){
32989 if(isUpdate !== true){
32990 this.fireEvent("beforerowremoved", this, index, record);
32992 var bt = this.getBodyTable(), lt = this.getLockedTable();
32993 if(bt.rows[index]){
32994 bt.firstChild.removeChild(bt.rows[index]);
32996 if(lt.rows[index]){
32997 lt.firstChild.removeChild(lt.rows[index]);
32999 if(isUpdate !== true){
33000 this.stripeRows(index);
33001 this.syncRowHeights(index, index);
33003 this.fireEvent("rowremoved", this, index, record);
33007 onLoad : function(){
33008 this.scrollToTop();
33012 * Scrolls the grid to the top
33014 scrollToTop : function(){
33016 this.scroller.dom.scrollTop = 0;
33022 * Gets a panel in the header of the grid that can be used for toolbars etc.
33023 * After modifying the contents of this panel a call to grid.autoSize() may be
33024 * required to register any changes in size.
33025 * @param {Boolean} doShow By default the header is hidden. Pass true to show the panel
33026 * @return Roo.Element
33028 getHeaderPanel : function(doShow){
33030 this.headerPanel.show();
33032 return this.headerPanel;
33036 * Gets a panel in the footer of the grid that can be used for toolbars etc.
33037 * After modifying the contents of this panel a call to grid.autoSize() may be
33038 * required to register any changes in size.
33039 * @param {Boolean} doShow By default the footer is hidden. Pass true to show the panel
33040 * @return Roo.Element
33042 getFooterPanel : function(doShow){
33044 this.footerPanel.show();
33046 return this.footerPanel;
33049 initElements : function(){
33050 var E = Roo.Element;
33051 var el = this.grid.getGridEl().dom.firstChild;
33052 var cs = el.childNodes;
33054 this.el = new E(el);
33055 this.headerPanel = new E(el.firstChild);
33056 this.headerPanel.enableDisplayMode("block");
33058 this.scroller = new E(cs[1]);
33059 this.scrollSizer = new E(this.scroller.dom.firstChild);
33061 this.lockedWrap = new E(cs[2]);
33062 this.lockedHd = new E(this.lockedWrap.dom.firstChild);
33063 this.lockedBody = new E(this.lockedWrap.dom.childNodes[1]);
33065 this.mainWrap = new E(cs[3]);
33066 this.mainHd = new E(this.mainWrap.dom.firstChild);
33067 this.mainBody = new E(this.mainWrap.dom.childNodes[1]);
33069 this.footerPanel = new E(cs[4]);
33070 this.footerPanel.enableDisplayMode("block");
33072 this.focusEl = new E(cs[5]);
33073 this.focusEl.swallowEvent("click", true);
33074 this.resizeProxy = new E(cs[6]);
33076 this.headerSelector = String.format(
33077 '#{0} td.x-grid-hd, #{1} td.x-grid-hd',
33078 this.lockedHd.id, this.mainHd.id
33081 this.splitterSelector = String.format(
33082 '#{0} div.x-grid-split, #{1} div.x-grid-split',
33083 this.idToCssName(this.lockedHd.id), this.idToCssName(this.mainHd.id)
33086 idToCssName : function(s)
33088 return s.replace(/[^a-z0-9]+/ig, '-');
33091 getHeaderCell : function(index){
33092 return Roo.DomQuery.select(this.headerSelector)[index];
33095 getHeaderCellMeasure : function(index){
33096 return this.getHeaderCell(index).firstChild;
33099 getHeaderCellText : function(index){
33100 return this.getHeaderCell(index).firstChild.firstChild;
33103 getLockedTable : function(){
33104 return this.lockedBody.dom.firstChild;
33107 getBodyTable : function(){
33108 return this.mainBody.dom.firstChild;
33111 getLockedRow : function(index){
33112 return this.getLockedTable().rows[index];
33115 getRow : function(index){
33116 return this.getBodyTable().rows[index];
33119 getRowComposite : function(index){
33121 this.rowEl = new Roo.CompositeElementLite();
33123 var els = [], lrow, mrow;
33124 if(lrow = this.getLockedRow(index)){
33127 if(mrow = this.getRow(index)){
33130 this.rowEl.elements = els;
33134 getCell : function(rowIndex, colIndex){
33135 var locked = this.cm.getLockedCount();
33137 if(colIndex < locked){
33138 source = this.lockedBody.dom.firstChild;
33140 source = this.mainBody.dom.firstChild;
33141 colIndex -= locked;
33143 return source.rows[rowIndex].childNodes[colIndex];
33146 getCellText : function(rowIndex, colIndex){
33147 return this.getCell(rowIndex, colIndex).firstChild.firstChild;
33150 getCellBox : function(cell){
33151 var b = this.fly(cell).getBox();
33152 if(Roo.isOpera){ // opera fails to report the Y
33153 b.y = cell.offsetTop + this.mainBody.getY();
33158 getCellIndex : function(cell){
33159 var id = String(cell.className).match(this.cellRE);
33161 return parseInt(id[1], 10);
33166 findHeaderIndex : function(n){
33167 var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
33168 return r ? this.getCellIndex(r) : false;
33171 findHeaderCell : function(n){
33172 var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
33173 return r ? r : false;
33176 findRowIndex : function(n){
33180 var r = Roo.fly(n).findParent("tr." + this.rowClass, 6);
33181 return r ? r.rowIndex : false;
33184 findCellIndex : function(node){
33185 var stop = this.el.dom;
33186 while(node && node != stop){
33187 if(this.findRE.test(node.className)){
33188 return this.getCellIndex(node);
33190 node = node.parentNode;
33195 getColumnId : function(index){
33196 return this.cm.getColumnId(index);
33199 getSplitters : function(){
33200 if(this.splitterSelector){
33201 return Roo.DomQuery.select(this.splitterSelector);
33207 getSplitter : function(index){
33208 return this.getSplitters()[index];
33211 onRowOver : function(e, t){
33213 if((row = this.findRowIndex(t)) !== false){
33214 this.getRowComposite(row).addClass("x-grid-row-over");
33218 onRowOut : function(e, t){
33220 if((row = this.findRowIndex(t)) !== false && row !== this.findRowIndex(e.getRelatedTarget())){
33221 this.getRowComposite(row).removeClass("x-grid-row-over");
33225 renderHeaders : function(){
33227 var ct = this.templates.hcell, ht = this.templates.header, st = this.templates.hsplit;
33228 var cb = [], lb = [], sb = [], lsb = [], p = {};
33229 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
33230 p.cellId = "x-grid-hd-0-" + i;
33231 p.splitId = "x-grid-csplit-0-" + i;
33232 p.id = cm.getColumnId(i);
33233 p.title = cm.getColumnTooltip(i) || "";
33234 p.value = cm.getColumnHeader(i) || "";
33235 p.style = (this.grid.enableColumnResize === false || !cm.isResizable(i) || cm.isFixed(i)) ? 'cursor:default' : '';
33236 if(!cm.isLocked(i)){
33237 cb[cb.length] = ct.apply(p);
33238 sb[sb.length] = st.apply(p);
33240 lb[lb.length] = ct.apply(p);
33241 lsb[lsb.length] = st.apply(p);
33244 return [ht.apply({cells: lb.join(""), splits:lsb.join("")}),
33245 ht.apply({cells: cb.join(""), splits:sb.join("")})];
33248 updateHeaders : function(){
33249 var html = this.renderHeaders();
33250 this.lockedHd.update(html[0]);
33251 this.mainHd.update(html[1]);
33255 * Focuses the specified row.
33256 * @param {Number} row The row index
33258 focusRow : function(row){
33259 var x = this.scroller.dom.scrollLeft;
33260 this.focusCell(row, 0, false);
33261 this.scroller.dom.scrollLeft = x;
33265 * Focuses the specified cell.
33266 * @param {Number} row The row index
33267 * @param {Number} col The column index
33268 * @param {Boolean} hscroll false to disable horizontal scrolling
33270 focusCell : function(row, col, hscroll){
33271 var el = this.ensureVisible(row, col, hscroll);
33272 this.focusEl.alignTo(el, "tl-tl");
33274 this.focusEl.focus();
33276 this.focusEl.focus.defer(1, this.focusEl);
33281 * Scrolls the specified cell into view
33282 * @param {Number} row The row index
33283 * @param {Number} col The column index
33284 * @param {Boolean} hscroll false to disable horizontal scrolling
33286 ensureVisible : function(row, col, hscroll){
33287 if(typeof row != "number"){
33288 row = row.rowIndex;
33290 if(row < 0 && row >= this.ds.getCount()){
33293 col = (col !== undefined ? col : 0);
33294 var cm = this.grid.colModel;
33295 while(cm.isHidden(col)){
33299 var el = this.getCell(row, col);
33303 var c = this.scroller.dom;
33305 var ctop = parseInt(el.offsetTop, 10);
33306 var cleft = parseInt(el.offsetLeft, 10);
33307 var cbot = ctop + el.offsetHeight;
33308 var cright = cleft + el.offsetWidth;
33310 var ch = c.clientHeight - this.mainHd.dom.offsetHeight;
33311 var stop = parseInt(c.scrollTop, 10);
33312 var sleft = parseInt(c.scrollLeft, 10);
33313 var sbot = stop + ch;
33314 var sright = sleft + c.clientWidth;
33317 c.scrollTop = ctop;
33318 }else if(cbot > sbot){
33319 c.scrollTop = cbot-ch;
33322 if(hscroll !== false){
33324 c.scrollLeft = cleft;
33325 }else if(cright > sright){
33326 c.scrollLeft = cright-c.clientWidth;
33332 updateColumns : function(){
33333 this.grid.stopEditing();
33334 var cm = this.grid.colModel, colIds = this.getColumnIds();
33335 //var totalWidth = cm.getTotalWidth();
33337 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
33338 //if(cm.isHidden(i)) continue;
33339 var w = cm.getColumnWidth(i);
33340 this.css.updateRule(this.colSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
33341 this.css.updateRule(this.hdSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
33343 this.updateSplitters();
33346 generateRules : function(cm){
33347 var ruleBuf = [], rulesId = this.idToCssName(this.grid.id)+ '-cssrules';
33348 Roo.util.CSS.removeStyleSheet(rulesId);
33349 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
33350 var cid = cm.getColumnId(i);
33352 if(cm.config[i].align){
33353 align = 'text-align:'+cm.config[i].align+';';
33356 if(cm.isHidden(i)){
33357 hidden = 'display:none;';
33359 var width = "width:" + (cm.getColumnWidth(i) - this.borderWidth) + "px;";
33361 this.colSelector, cid, " {\n", cm.config[i].css, align, width, "\n}\n",
33362 this.hdSelector, cid, " {\n", align, width, "}\n",
33363 this.tdSelector, cid, " {\n",hidden,"\n}\n",
33364 this.splitSelector, cid, " {\n", hidden , "\n}\n");
33366 return Roo.util.CSS.createStyleSheet(ruleBuf.join(""), rulesId);
33369 updateSplitters : function(){
33370 var cm = this.cm, s = this.getSplitters();
33371 if(s){ // splitters not created yet
33372 var pos = 0, locked = true;
33373 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
33374 if(cm.isHidden(i)) continue;
33375 var w = cm.getColumnWidth(i);
33376 if(!cm.isLocked(i) && locked){
33381 s[i].style.left = (pos-this.splitOffset) + "px";
33386 handleHiddenChange : function(colModel, colIndex, hidden){
33388 this.hideColumn(colIndex);
33390 this.unhideColumn(colIndex);
33394 hideColumn : function(colIndex){
33395 var cid = this.getColumnId(colIndex);
33396 this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "none");
33397 this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "none");
33399 this.updateHeaders();
33401 this.updateSplitters();
33405 unhideColumn : function(colIndex){
33406 var cid = this.getColumnId(colIndex);
33407 this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "");
33408 this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "");
33411 this.updateHeaders();
33413 this.updateSplitters();
33417 insertRows : function(dm, firstRow, lastRow, isUpdate){
33418 if(firstRow == 0 && lastRow == dm.getCount()-1){
33422 this.fireEvent("beforerowsinserted", this, firstRow, lastRow);
33424 var s = this.getScrollState();
33425 var markup = this.renderRows(firstRow, lastRow);
33426 this.bufferRows(markup[0], this.getLockedTable(), firstRow);
33427 this.bufferRows(markup[1], this.getBodyTable(), firstRow);
33428 this.restoreScroll(s);
33430 this.fireEvent("rowsinserted", this, firstRow, lastRow);
33431 this.syncRowHeights(firstRow, lastRow);
33432 this.stripeRows(firstRow);
33438 bufferRows : function(markup, target, index){
33439 var before = null, trows = target.rows, tbody = target.tBodies[0];
33440 if(index < trows.length){
33441 before = trows[index];
33443 var b = document.createElement("div");
33444 b.innerHTML = "<table><tbody>"+markup+"</tbody></table>";
33445 var rows = b.firstChild.rows;
33446 for(var i = 0, len = rows.length; i < len; i++){
33448 tbody.insertBefore(rows[0], before);
33450 tbody.appendChild(rows[0]);
33457 deleteRows : function(dm, firstRow, lastRow){
33458 if(dm.getRowCount()<1){
33459 this.fireEvent("beforerefresh", this);
33460 this.mainBody.update("");
33461 this.lockedBody.update("");
33462 this.fireEvent("refresh", this);
33464 this.fireEvent("beforerowsdeleted", this, firstRow, lastRow);
33465 var bt = this.getBodyTable();
33466 var tbody = bt.firstChild;
33467 var rows = bt.rows;
33468 for(var rowIndex = firstRow; rowIndex <= lastRow; rowIndex++){
33469 tbody.removeChild(rows[firstRow]);
33471 this.stripeRows(firstRow);
33472 this.fireEvent("rowsdeleted", this, firstRow, lastRow);
33476 updateRows : function(dataSource, firstRow, lastRow){
33477 var s = this.getScrollState();
33479 this.restoreScroll(s);
33482 handleSort : function(dataSource, sortColumnIndex, sortDir, noRefresh){
33486 this.updateHeaderSortState();
33489 getScrollState : function(){
33490 var sb = this.scroller.dom;
33491 return {left: sb.scrollLeft, top: sb.scrollTop};
33494 stripeRows : function(startRow){
33495 if(!this.grid.stripeRows || this.ds.getCount() < 1){
33498 startRow = startRow || 0;
33499 var rows = this.getBodyTable().rows;
33500 var lrows = this.getLockedTable().rows;
33501 var cls = ' x-grid-row-alt ';
33502 for(var i = startRow, len = rows.length; i < len; i++){
33503 var row = rows[i], lrow = lrows[i];
33504 var isAlt = ((i+1) % 2 == 0);
33505 var hasAlt = (' '+row.className + ' ').indexOf(cls) != -1;
33506 if(isAlt == hasAlt){
33510 row.className += " x-grid-row-alt";
33512 row.className = row.className.replace("x-grid-row-alt", "");
33515 lrow.className = row.className;
33520 restoreScroll : function(state){
33521 var sb = this.scroller.dom;
33522 sb.scrollLeft = state.left;
33523 sb.scrollTop = state.top;
33527 syncScroll : function(){
33528 var sb = this.scroller.dom;
33529 var sh = this.mainHd.dom;
33530 var bs = this.mainBody.dom;
33531 var lv = this.lockedBody.dom;
33532 sh.scrollLeft = bs.scrollLeft = sb.scrollLeft;
33533 lv.scrollTop = bs.scrollTop = sb.scrollTop;
33536 handleScroll : function(e){
33538 var sb = this.scroller.dom;
33539 this.grid.fireEvent("bodyscroll", sb.scrollLeft, sb.scrollTop);
33543 handleWheel : function(e){
33544 var d = e.getWheelDelta();
33545 this.scroller.dom.scrollTop -= d*22;
33546 // set this here to prevent jumpy scrolling on large tables
33547 this.lockedBody.dom.scrollTop = this.mainBody.dom.scrollTop = this.scroller.dom.scrollTop;
33551 renderRows : function(startRow, endRow){
33552 // pull in all the crap needed to render rows
33553 var g = this.grid, cm = g.colModel, ds = g.dataSource, stripe = g.stripeRows;
33554 var colCount = cm.getColumnCount();
33556 if(ds.getCount() < 1){
33560 // build a map for all the columns
33562 for(var i = 0; i < colCount; i++){
33563 var name = cm.getDataIndex(i);
33565 name : typeof name == 'undefined' ? ds.fields.get(i).name : name,
33566 renderer : cm.getRenderer(i),
33567 id : cm.getColumnId(i),
33568 locked : cm.isLocked(i)
33572 startRow = startRow || 0;
33573 endRow = typeof endRow == "undefined"? ds.getCount()-1 : endRow;
33575 // records to render
33576 var rs = ds.getRange(startRow, endRow);
33578 return this.doRender(cs, rs, ds, startRow, colCount, stripe);
33581 // As much as I hate to duplicate code, this was branched because FireFox really hates
33582 // [].join("") on strings. The performance difference was substantial enough to
33583 // branch this function
33584 doRender : Roo.isGecko ?
33585 function(cs, rs, ds, startRow, colCount, stripe){
33586 var ts = this.templates, ct = ts.cell, rt = ts.row;
33588 var buf = "", lbuf = "", cb, lcb, c, p = {}, rp = {}, r, rowIndex;
33590 var hasListener = this.grid.hasListener('rowclass');
33592 for(var j = 0, len = rs.length; j < len; j++){
33593 r = rs[j]; cb = ""; lcb = ""; rowIndex = (j+startRow);
33594 for(var i = 0; i < colCount; i++){
33596 p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
33598 p.css = p.attr = "";
33599 p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
33600 if(p.value == undefined || p.value === "") p.value = " ";
33601 if(r.dirty && typeof r.modified[c.name] !== 'undefined'){
33602 p.css += p.css ? ' x-grid-dirty-cell' : 'x-grid-dirty-cell';
33604 var markup = ct.apply(p);
33612 if(stripe && ((rowIndex+1) % 2 == 0)){
33613 alt.push("x-grid-row-alt")
33616 alt.push( " x-grid-dirty-row");
33619 if(this.getRowClass){
33620 alt.push(this.getRowClass(r, rowIndex));
33626 rowIndex : rowIndex,
33629 this.grid.fireEvent('rowclass', this, rowcfg);
33630 alt.push(rowcfg.rowClass);
33632 rp.alt = alt.join(" ");
33633 lbuf+= rt.apply(rp);
33635 buf+= rt.apply(rp);
33637 return [lbuf, buf];
33639 function(cs, rs, ds, startRow, colCount, stripe){
33640 var ts = this.templates, ct = ts.cell, rt = ts.row;
33642 var buf = [], lbuf = [], cb, lcb, c, p = {}, rp = {}, r, rowIndex;
33643 var hasListener = this.grid.hasListener('rowclass');
33645 for(var j = 0, len = rs.length; j < len; j++){
33646 r = rs[j]; cb = []; lcb = []; rowIndex = (j+startRow);
33647 for(var i = 0; i < colCount; i++){
33649 p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
33651 p.css = p.attr = "";
33652 p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
33653 if(p.value == undefined || p.value === "") p.value = " ";
33654 if(r.dirty && typeof r.modified[c.name] !== 'undefined'){
33655 p.css += p.css ? ' x-grid-dirty-cell' : 'x-grid-dirty-cell';
33657 var markup = ct.apply(p);
33659 cb[cb.length] = markup;
33661 lcb[lcb.length] = markup;
33665 if(stripe && ((rowIndex+1) % 2 == 0)){
33666 alt.push( "x-grid-row-alt");
33669 alt.push(" x-grid-dirty-row");
33672 if(this.getRowClass){
33673 alt.push( this.getRowClass(r, rowIndex));
33679 rowIndex : rowIndex,
33682 this.grid.fireEvent('rowclass', this, rowcfg);
33683 alt.push(rowcfg.rowClass);
33685 rp.alt = alt.join(" ");
33686 rp.cells = lcb.join("");
33687 lbuf[lbuf.length] = rt.apply(rp);
33688 rp.cells = cb.join("");
33689 buf[buf.length] = rt.apply(rp);
33691 return [lbuf.join(""), buf.join("")];
33694 renderBody : function(){
33695 var markup = this.renderRows();
33696 var bt = this.templates.body;
33697 return [bt.apply({rows: markup[0]}), bt.apply({rows: markup[1]})];
33701 * Refreshes the grid
33702 * @param {Boolean} headersToo
33704 refresh : function(headersToo){
33705 this.fireEvent("beforerefresh", this);
33706 this.grid.stopEditing();
33707 var result = this.renderBody();
33708 this.lockedBody.update(result[0]);
33709 this.mainBody.update(result[1]);
33710 if(headersToo === true){
33711 this.updateHeaders();
33712 this.updateColumns();
33713 this.updateSplitters();
33714 this.updateHeaderSortState();
33716 this.syncRowHeights();
33718 this.fireEvent("refresh", this);
33721 handleColumnMove : function(cm, oldIndex, newIndex){
33722 this.indexMap = null;
33723 var s = this.getScrollState();
33724 this.refresh(true);
33725 this.restoreScroll(s);
33726 this.afterMove(newIndex);
33729 afterMove : function(colIndex){
33730 if(this.enableMoveAnim && Roo.enableFx){
33731 this.fly(this.getHeaderCell(colIndex).firstChild).highlight(this.hlColor);
33735 updateCell : function(dm, rowIndex, dataIndex){
33736 var colIndex = this.getColumnIndexByDataIndex(dataIndex);
33737 if(typeof colIndex == "undefined"){ // not present in grid
33740 var cm = this.grid.colModel;
33741 var cell = this.getCell(rowIndex, colIndex);
33742 var cellText = this.getCellText(rowIndex, colIndex);
33745 cellId : "x-grid-cell-" + rowIndex + "-" + colIndex,
33746 id : cm.getColumnId(colIndex),
33747 css: colIndex == cm.getColumnCount()-1 ? "x-grid-col-last" : ""
33749 var renderer = cm.getRenderer(colIndex);
33750 var val = renderer(dm.getValueAt(rowIndex, dataIndex), p, rowIndex, colIndex, dm);
33751 if(typeof val == "undefined" || val === "") val = " ";
33752 cellText.innerHTML = val;
33753 cell.className = this.cellClass + " " + this.idToCssName(p.cellId) + " " + p.css;
33754 this.syncRowHeights(rowIndex, rowIndex);
33757 calcColumnWidth : function(colIndex, maxRowsToMeasure){
33759 if(this.grid.autoSizeHeaders){
33760 var h = this.getHeaderCellMeasure(colIndex);
33761 maxWidth = Math.max(maxWidth, h.scrollWidth);
33764 if(this.cm.isLocked(colIndex)){
33765 tb = this.getLockedTable();
33768 tb = this.getBodyTable();
33769 index = colIndex - this.cm.getLockedCount();
33772 var rows = tb.rows;
33773 var stopIndex = Math.min(maxRowsToMeasure || rows.length, rows.length);
33774 for(var i = 0; i < stopIndex; i++){
33775 var cell = rows[i].childNodes[index].firstChild;
33776 maxWidth = Math.max(maxWidth, cell.scrollWidth);
33779 return maxWidth + /*margin for error in IE*/ 5;
33782 * Autofit a column to its content.
33783 * @param {Number} colIndex
33784 * @param {Boolean} forceMinSize true to force the column to go smaller if possible
33786 autoSizeColumn : function(colIndex, forceMinSize, suppressEvent){
33787 if(this.cm.isHidden(colIndex)){
33788 return; // can't calc a hidden column
33791 var cid = this.cm.getColumnId(colIndex);
33792 this.css.updateRule(this.colSelector +this.idToCssName( cid), "width", this.grid.minColumnWidth + "px");
33793 if(this.grid.autoSizeHeaders){
33794 this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", this.grid.minColumnWidth + "px");
33797 var newWidth = this.calcColumnWidth(colIndex);
33798 this.cm.setColumnWidth(colIndex,
33799 Math.max(this.grid.minColumnWidth, newWidth), suppressEvent);
33800 if(!suppressEvent){
33801 this.grid.fireEvent("columnresize", colIndex, newWidth);
33806 * Autofits all columns to their content and then expands to fit any extra space in the grid
33808 autoSizeColumns : function(){
33809 var cm = this.grid.colModel;
33810 var colCount = cm.getColumnCount();
33811 for(var i = 0; i < colCount; i++){
33812 this.autoSizeColumn(i, true, true);
33814 if(cm.getTotalWidth() < this.scroller.dom.clientWidth){
33817 this.updateColumns();
33823 * Autofits all columns to the grid's width proportionate with their current size
33824 * @param {Boolean} reserveScrollSpace Reserve space for a scrollbar
33826 fitColumns : function(reserveScrollSpace){
33827 var cm = this.grid.colModel;
33828 var colCount = cm.getColumnCount();
33832 for (i = 0; i < colCount; i++){
33833 if(!cm.isHidden(i) && !cm.isFixed(i)){
33834 w = cm.getColumnWidth(i);
33840 var avail = Math.min(this.scroller.dom.clientWidth, this.el.getWidth());
33841 if(reserveScrollSpace){
33844 var frac = (avail - cm.getTotalWidth())/width;
33845 while (cols.length){
33848 cm.setColumnWidth(i, Math.floor(w + w*frac), true);
33850 this.updateColumns();
33854 onRowSelect : function(rowIndex){
33855 var row = this.getRowComposite(rowIndex);
33856 row.addClass("x-grid-row-selected");
33859 onRowDeselect : function(rowIndex){
33860 var row = this.getRowComposite(rowIndex);
33861 row.removeClass("x-grid-row-selected");
33864 onCellSelect : function(row, col){
33865 var cell = this.getCell(row, col);
33867 Roo.fly(cell).addClass("x-grid-cell-selected");
33871 onCellDeselect : function(row, col){
33872 var cell = this.getCell(row, col);
33874 Roo.fly(cell).removeClass("x-grid-cell-selected");
33878 updateHeaderSortState : function(){
33879 var state = this.ds.getSortState();
33883 this.sortState = state;
33884 var sortColumn = this.cm.findColumnIndex(state.field);
33885 if(sortColumn != -1){
33886 var sortDir = state.direction;
33887 var sc = this.sortClasses;
33888 var hds = this.el.select(this.headerSelector).removeClass(sc);
33889 hds.item(sortColumn).addClass(sc[sortDir == "DESC" ? 1 : 0]);
33893 handleHeaderClick : function(g, index){
33894 if(this.headersDisabled){
33897 var dm = g.dataSource, cm = g.colModel;
33898 if(!cm.isSortable(index)){
33902 dm.sort(cm.getDataIndex(index));
33906 destroy : function(){
33908 this.colMenu.removeAll();
33909 Roo.menu.MenuMgr.unregister(this.colMenu);
33910 this.colMenu.getEl().remove();
33911 delete this.colMenu;
33914 this.hmenu.removeAll();
33915 Roo.menu.MenuMgr.unregister(this.hmenu);
33916 this.hmenu.getEl().remove();
33919 if(this.grid.enableColumnMove){
33920 var dds = Roo.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
33922 for(var dd in dds){
33923 if(!dds[dd].config.isTarget && dds[dd].dragElId){
33924 var elid = dds[dd].dragElId;
33926 Roo.get(elid).remove();
33927 } else if(dds[dd].config.isTarget){
33928 dds[dd].proxyTop.remove();
33929 dds[dd].proxyBottom.remove();
33932 if(Roo.dd.DDM.locationCache[dd]){
33933 delete Roo.dd.DDM.locationCache[dd];
33936 delete Roo.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
33939 Roo.util.CSS.removeStyleSheet(this.idToCssName(this.grid.id) + '-cssrules');
33940 this.bind(null, null);
33941 Roo.EventManager.removeResizeListener(this.onWindowResize, this);
33944 handleLockChange : function(){
33945 this.refresh(true);
33948 onDenyColumnLock : function(){
33952 onDenyColumnHide : function(){
33956 handleHdMenuClick : function(item){
33957 var index = this.hdCtxIndex;
33958 var cm = this.cm, ds = this.ds;
33961 ds.sort(cm.getDataIndex(index), "ASC");
33964 ds.sort(cm.getDataIndex(index), "DESC");
33967 var lc = cm.getLockedCount();
33968 if(cm.getColumnCount(true) <= lc+1){
33969 this.onDenyColumnLock();
33973 cm.setLocked(index, true, true);
33974 cm.moveColumn(index, lc);
33975 this.grid.fireEvent("columnmove", index, lc);
33977 cm.setLocked(index, true);
33981 var lc = cm.getLockedCount();
33982 if((lc-1) != index){
33983 cm.setLocked(index, false, true);
33984 cm.moveColumn(index, lc-1);
33985 this.grid.fireEvent("columnmove", index, lc-1);
33987 cm.setLocked(index, false);
33991 index = cm.getIndexById(item.id.substr(4));
33993 if(item.checked && cm.getColumnCount(true) <= 1){
33994 this.onDenyColumnHide();
33997 cm.setHidden(index, item.checked);
34003 beforeColMenuShow : function(){
34004 var cm = this.cm, colCount = cm.getColumnCount();
34005 this.colMenu.removeAll();
34006 for(var i = 0; i < colCount; i++){
34007 this.colMenu.add(new Roo.menu.CheckItem({
34008 id: "col-"+cm.getColumnId(i),
34009 text: cm.getColumnHeader(i),
34010 checked: !cm.isHidden(i),
34016 handleHdCtx : function(g, index, e){
34018 var hd = this.getHeaderCell(index);
34019 this.hdCtxIndex = index;
34020 var ms = this.hmenu.items, cm = this.cm;
34021 ms.get("asc").setDisabled(!cm.isSortable(index));
34022 ms.get("desc").setDisabled(!cm.isSortable(index));
34023 if(this.grid.enableColLock !== false){
34024 ms.get("lock").setDisabled(cm.isLocked(index));
34025 ms.get("unlock").setDisabled(!cm.isLocked(index));
34027 this.hmenu.show(hd, "tl-bl");
34030 handleHdOver : function(e){
34031 var hd = this.findHeaderCell(e.getTarget());
34032 if(hd && !this.headersDisabled){
34033 if(this.grid.colModel.isSortable(this.getCellIndex(hd))){
34034 this.fly(hd).addClass("x-grid-hd-over");
34039 handleHdOut : function(e){
34040 var hd = this.findHeaderCell(e.getTarget());
34042 this.fly(hd).removeClass("x-grid-hd-over");
34046 handleSplitDblClick : function(e, t){
34047 var i = this.getCellIndex(t);
34048 if(this.grid.enableColumnResize !== false && this.cm.isResizable(i) && !this.cm.isFixed(i)){
34049 this.autoSizeColumn(i, true);
34054 render : function(){
34057 var colCount = cm.getColumnCount();
34059 if(this.grid.monitorWindowResize === true){
34060 Roo.EventManager.onWindowResize(this.onWindowResize, this, true);
34062 var header = this.renderHeaders();
34063 var body = this.templates.body.apply({rows:""});
34064 var html = this.templates.master.apply({
34067 lockedHeader: header[0],
34071 //this.updateColumns();
34073 this.grid.getGridEl().dom.innerHTML = html;
34075 this.initElements();
34077 // a kludge to fix the random scolling effect in webkit
34078 this.el.on("scroll", function() {
34079 this.el.dom.scrollTop=0; // hopefully not recursive..
34082 this.scroller.on("scroll", this.handleScroll, this);
34083 this.lockedBody.on("mousewheel", this.handleWheel, this);
34084 this.mainBody.on("mousewheel", this.handleWheel, this);
34086 this.mainHd.on("mouseover", this.handleHdOver, this);
34087 this.mainHd.on("mouseout", this.handleHdOut, this);
34088 this.mainHd.on("dblclick", this.handleSplitDblClick, this,
34089 {delegate: "."+this.splitClass});
34091 this.lockedHd.on("mouseover", this.handleHdOver, this);
34092 this.lockedHd.on("mouseout", this.handleHdOut, this);
34093 this.lockedHd.on("dblclick", this.handleSplitDblClick, this,
34094 {delegate: "."+this.splitClass});
34096 if(this.grid.enableColumnResize !== false && Roo.grid.SplitDragZone){
34097 new Roo.grid.SplitDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
34100 this.updateSplitters();
34102 if(this.grid.enableColumnMove && Roo.grid.HeaderDragZone){
34103 new Roo.grid.HeaderDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
34104 new Roo.grid.HeaderDropZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
34107 if(this.grid.enableCtxMenu !== false && Roo.menu.Menu){
34108 this.hmenu = new Roo.menu.Menu({id: this.grid.id + "-hctx"});
34110 {id:"asc", text: this.sortAscText, cls: "xg-hmenu-sort-asc"},
34111 {id:"desc", text: this.sortDescText, cls: "xg-hmenu-sort-desc"}
34113 if(this.grid.enableColLock !== false){
34114 this.hmenu.add('-',
34115 {id:"lock", text: this.lockText, cls: "xg-hmenu-lock"},
34116 {id:"unlock", text: this.unlockText, cls: "xg-hmenu-unlock"}
34119 if(this.grid.enableColumnHide !== false){
34121 this.colMenu = new Roo.menu.Menu({id:this.grid.id + "-hcols-menu"});
34122 this.colMenu.on("beforeshow", this.beforeColMenuShow, this);
34123 this.colMenu.on("itemclick", this.handleHdMenuClick, this);
34125 this.hmenu.add('-',
34126 {id:"columns", text: this.columnsText, menu: this.colMenu}
34129 this.hmenu.on("itemclick", this.handleHdMenuClick, this);
34131 this.grid.on("headercontextmenu", this.handleHdCtx, this);
34134 if((this.grid.enableDragDrop || this.grid.enableDrag) && Roo.grid.GridDragZone){
34135 this.dd = new Roo.grid.GridDragZone(this.grid, {
34136 ddGroup : this.grid.ddGroup || 'GridDD'
34141 for(var i = 0; i < colCount; i++){
34142 if(cm.isHidden(i)){
34143 this.hideColumn(i);
34145 if(cm.config[i].align){
34146 this.css.updateRule(this.colSelector + i, "textAlign", cm.config[i].align);
34147 this.css.updateRule(this.hdSelector + i, "textAlign", cm.config[i].align);
34151 this.updateHeaderSortState();
34153 this.beforeInitialResize();
34156 // two part rendering gives faster view to the user
34157 this.renderPhase2.defer(1, this);
34160 renderPhase2 : function(){
34161 // render the rows now
34163 if(this.grid.autoSizeColumns){
34164 this.autoSizeColumns();
34168 beforeInitialResize : function(){
34172 onColumnSplitterMoved : function(i, w){
34173 this.userResized = true;
34174 var cm = this.grid.colModel;
34175 cm.setColumnWidth(i, w, true);
34176 var cid = cm.getColumnId(i);
34177 this.css.updateRule(this.colSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
34178 this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
34179 this.updateSplitters();
34181 this.grid.fireEvent("columnresize", i, w);
34184 syncRowHeights : function(startIndex, endIndex){
34185 if(this.grid.enableRowHeightSync === true && this.cm.getLockedCount() > 0){
34186 startIndex = startIndex || 0;
34187 var mrows = this.getBodyTable().rows;
34188 var lrows = this.getLockedTable().rows;
34189 var len = mrows.length-1;
34190 endIndex = Math.min(endIndex || len, len);
34191 for(var i = startIndex; i <= endIndex; i++){
34192 var m = mrows[i], l = lrows[i];
34193 var h = Math.max(m.offsetHeight, l.offsetHeight);
34194 m.style.height = l.style.height = h + "px";
34199 layout : function(initialRender, is2ndPass){
34201 var auto = g.autoHeight;
34202 var scrollOffset = 16;
34203 var c = g.getGridEl(), cm = this.cm,
34204 expandCol = g.autoExpandColumn,
34206 //c.beginMeasure();
34208 if(!c.dom.offsetWidth){ // display:none?
34210 this.lockedWrap.show();
34211 this.mainWrap.show();
34216 var hasLock = this.cm.isLocked(0);
34218 var tbh = this.headerPanel.getHeight();
34219 var bbh = this.footerPanel.getHeight();
34222 var ch = this.getBodyTable().offsetHeight + tbh + bbh + this.mainHd.getHeight();
34223 var newHeight = ch + c.getBorderWidth("tb");
34225 newHeight = Math.min(g.maxHeight, newHeight);
34227 c.setHeight(newHeight);
34231 c.setWidth(cm.getTotalWidth()+c.getBorderWidth('lr'));
34234 var s = this.scroller;
34236 var csize = c.getSize(true);
34238 this.el.setSize(csize.width, csize.height);
34240 this.headerPanel.setWidth(csize.width);
34241 this.footerPanel.setWidth(csize.width);
34243 var hdHeight = this.mainHd.getHeight();
34244 var vw = csize.width;
34245 var vh = csize.height - (tbh + bbh);
34249 var bt = this.getBodyTable();
34250 var ltWidth = hasLock ?
34251 Math.max(this.getLockedTable().offsetWidth, this.lockedHd.dom.firstChild.offsetWidth) : 0;
34253 var scrollHeight = bt.offsetHeight;
34254 var scrollWidth = ltWidth + bt.offsetWidth;
34255 var vscroll = false, hscroll = false;
34257 this.scrollSizer.setSize(scrollWidth, scrollHeight+hdHeight);
34259 var lw = this.lockedWrap, mw = this.mainWrap;
34260 var lb = this.lockedBody, mb = this.mainBody;
34262 setTimeout(function(){
34263 var t = s.dom.offsetTop;
34264 var w = s.dom.clientWidth,
34265 h = s.dom.clientHeight;
34268 lw.setSize(ltWidth, h);
34270 mw.setLeftTop(ltWidth, t);
34271 mw.setSize(w-ltWidth, h);
34273 lb.setHeight(h-hdHeight);
34274 mb.setHeight(h-hdHeight);
34276 if(is2ndPass !== true && !gv.userResized && expandCol){
34277 // high speed resize without full column calculation
34279 var ci = cm.getIndexById(expandCol);
34281 ci = cm.findColumnIndex(expandCol);
34283 ci = Math.max(0, ci); // make sure it's got at least the first col.
34284 var expandId = cm.getColumnId(ci);
34285 var tw = cm.getTotalWidth(false);
34286 var currentWidth = cm.getColumnWidth(ci);
34287 var cw = Math.min(Math.max(((w-tw)+currentWidth-2)-/*scrollbar*/(w <= s.dom.offsetWidth ? 0 : 18), g.autoExpandMin), g.autoExpandMax);
34288 if(currentWidth != cw){
34289 cm.setColumnWidth(ci, cw, true);
34290 gv.css.updateRule(gv.colSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
34291 gv.css.updateRule(gv.hdSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
34292 gv.updateSplitters();
34293 gv.layout(false, true);
34305 onWindowResize : function(){
34306 if(!this.grid.monitorWindowResize || this.grid.autoHeight){
34312 appendFooter : function(parentEl){
34316 sortAscText : "Sort Ascending",
34317 sortDescText : "Sort Descending",
34318 lockText : "Lock Column",
34319 unlockText : "Unlock Column",
34320 columnsText : "Columns"
34324 Roo.grid.GridView.ColumnDragZone = function(grid, hd){
34325 Roo.grid.GridView.ColumnDragZone.superclass.constructor.call(this, grid, hd, null);
34326 this.proxy.el.addClass('x-grid3-col-dd');
34329 Roo.extend(Roo.grid.GridView.ColumnDragZone, Roo.grid.HeaderDragZone, {
34330 handleMouseDown : function(e){
34334 callHandleMouseDown : function(e){
34335 Roo.grid.GridView.ColumnDragZone.superclass.handleMouseDown.call(this, e);
34340 * Ext JS Library 1.1.1
34341 * Copyright(c) 2006-2007, Ext JS, LLC.
34343 * Originally Released Under LGPL - original licence link has changed is not relivant.
34346 * <script type="text/javascript">
34350 // This is a support class used internally by the Grid components
34351 Roo.grid.SplitDragZone = function(grid, hd, hd2){
34353 this.view = grid.getView();
34354 this.proxy = this.view.resizeProxy;
34355 Roo.grid.SplitDragZone.superclass.constructor.call(this, hd,
34356 "gridSplitters" + this.grid.getGridEl().id, {
34357 dragElId : Roo.id(this.proxy.dom), resizeFrame:false
34359 this.setHandleElId(Roo.id(hd));
34360 this.setOuterHandleElId(Roo.id(hd2));
34361 this.scroll = false;
34363 Roo.extend(Roo.grid.SplitDragZone, Roo.dd.DDProxy, {
34364 fly: Roo.Element.fly,
34366 b4StartDrag : function(x, y){
34367 this.view.headersDisabled = true;
34368 this.proxy.setHeight(this.view.mainWrap.getHeight());
34369 var w = this.cm.getColumnWidth(this.cellIndex);
34370 var minw = Math.max(w-this.grid.minColumnWidth, 0);
34371 this.resetConstraints();
34372 this.setXConstraint(minw, 1000);
34373 this.setYConstraint(0, 0);
34374 this.minX = x - minw;
34375 this.maxX = x + 1000;
34377 Roo.dd.DDProxy.prototype.b4StartDrag.call(this, x, y);
34381 handleMouseDown : function(e){
34382 ev = Roo.EventObject.setEvent(e);
34383 var t = this.fly(ev.getTarget());
34384 if(t.hasClass("x-grid-split")){
34385 this.cellIndex = this.view.getCellIndex(t.dom);
34386 this.split = t.dom;
34387 this.cm = this.grid.colModel;
34388 if(this.cm.isResizable(this.cellIndex) && !this.cm.isFixed(this.cellIndex)){
34389 Roo.grid.SplitDragZone.superclass.handleMouseDown.apply(this, arguments);
34394 endDrag : function(e){
34395 this.view.headersDisabled = false;
34396 var endX = Math.max(this.minX, Roo.lib.Event.getPageX(e));
34397 var diff = endX - this.startPos;
34398 this.view.onColumnSplitterMoved(this.cellIndex, this.cm.getColumnWidth(this.cellIndex)+diff);
34401 autoOffset : function(){
34402 this.setDelta(0,0);
34406 * Ext JS Library 1.1.1
34407 * Copyright(c) 2006-2007, Ext JS, LLC.
34409 * Originally Released Under LGPL - original licence link has changed is not relivant.
34412 * <script type="text/javascript">
34416 // This is a support class used internally by the Grid components
34417 Roo.grid.GridDragZone = function(grid, config){
34418 this.view = grid.getView();
34419 Roo.grid.GridDragZone.superclass.constructor.call(this, this.view.mainBody.dom, config);
34420 if(this.view.lockedBody){
34421 this.setHandleElId(Roo.id(this.view.mainBody.dom));
34422 this.setOuterHandleElId(Roo.id(this.view.lockedBody.dom));
34424 this.scroll = false;
34426 this.ddel = document.createElement('div');
34427 this.ddel.className = 'x-grid-dd-wrap';
34430 Roo.extend(Roo.grid.GridDragZone, Roo.dd.DragZone, {
34431 ddGroup : "GridDD",
34433 getDragData : function(e){
34434 var t = Roo.lib.Event.getTarget(e);
34435 var rowIndex = this.view.findRowIndex(t);
34436 if(rowIndex !== false){
34437 var sm = this.grid.selModel;
34438 //if(!sm.isSelected(rowIndex) || e.hasModifier()){
34439 // sm.mouseDown(e, t);
34441 if (e.hasModifier()){
34442 sm.handleMouseDown(e, t); // non modifier buttons are handled by row select.
34444 return {grid: this.grid, ddel: this.ddel, rowIndex: rowIndex, selections:sm.getSelections()};
34449 onInitDrag : function(e){
34450 var data = this.dragData;
34451 this.ddel.innerHTML = this.grid.getDragDropText();
34452 this.proxy.update(this.ddel);
34453 // fire start drag?
34456 afterRepair : function(){
34457 this.dragging = false;
34460 getRepairXY : function(e, data){
34464 onEndDrag : function(data, e){
34468 onValidDrop : function(dd, e, id){
34473 beforeInvalidDrop : function(e, id){
34478 * Ext JS Library 1.1.1
34479 * Copyright(c) 2006-2007, Ext JS, LLC.
34481 * Originally Released Under LGPL - original licence link has changed is not relivant.
34484 * <script type="text/javascript">
34489 * @class Roo.grid.ColumnModel
34490 * @extends Roo.util.Observable
34491 * This is the default implementation of a ColumnModel used by the Grid. It defines
34492 * the columns in the grid.
34495 var colModel = new Roo.grid.ColumnModel([
34496 {header: "Ticker", width: 60, sortable: true, locked: true},
34497 {header: "Company Name", width: 150, sortable: true},
34498 {header: "Market Cap.", width: 100, sortable: true},
34499 {header: "$ Sales", width: 100, sortable: true, renderer: money},
34500 {header: "Employees", width: 100, sortable: true, resizable: false}
34505 * The config options listed for this class are options which may appear in each
34506 * individual column definition.
34507 * <br/>RooJS Fix - column id's are not sequential but use Roo.id() - fixes bugs with layouts.
34509 * @param {Object} config An Array of column config objects. See this class's
34510 * config objects for details.
34512 Roo.grid.ColumnModel = function(config){
34514 * The config passed into the constructor
34516 this.config = config;
34519 // if no id, create one
34520 // if the column does not have a dataIndex mapping,
34521 // map it to the order it is in the config
34522 for(var i = 0, len = config.length; i < len; i++){
34524 if(typeof c.dataIndex == "undefined"){
34527 if(typeof c.renderer == "string"){
34528 c.renderer = Roo.util.Format[c.renderer];
34530 if(typeof c.id == "undefined"){
34533 if(c.editor && c.editor.xtype){
34534 c.editor = Roo.factory(c.editor, Roo.grid);
34536 if(c.editor && c.editor.isFormField){
34537 c.editor = new Roo.grid.GridEditor(c.editor);
34539 this.lookup[c.id] = c;
34543 * The width of columns which have no width specified (defaults to 100)
34546 this.defaultWidth = 100;
34549 * Default sortable of columns which have no sortable specified (defaults to false)
34552 this.defaultSortable = false;
34556 * @event widthchange
34557 * Fires when the width of a column changes.
34558 * @param {ColumnModel} this
34559 * @param {Number} columnIndex The column index
34560 * @param {Number} newWidth The new width
34562 "widthchange": true,
34564 * @event headerchange
34565 * Fires when the text of a header changes.
34566 * @param {ColumnModel} this
34567 * @param {Number} columnIndex The column index
34568 * @param {Number} newText The new header text
34570 "headerchange": true,
34572 * @event hiddenchange
34573 * Fires when a column is hidden or "unhidden".
34574 * @param {ColumnModel} this
34575 * @param {Number} columnIndex The column index
34576 * @param {Boolean} hidden true if hidden, false otherwise
34578 "hiddenchange": true,
34580 * @event columnmoved
34581 * Fires when a column is moved.
34582 * @param {ColumnModel} this
34583 * @param {Number} oldIndex
34584 * @param {Number} newIndex
34586 "columnmoved" : true,
34588 * @event columlockchange
34589 * Fires when a column's locked state is changed
34590 * @param {ColumnModel} this
34591 * @param {Number} colIndex
34592 * @param {Boolean} locked true if locked
34594 "columnlockchange" : true
34596 Roo.grid.ColumnModel.superclass.constructor.call(this);
34598 Roo.extend(Roo.grid.ColumnModel, Roo.util.Observable, {
34600 * @cfg {String} header The header text to display in the Grid view.
34603 * @cfg {String} dataIndex (Optional) The name of the field in the grid's {@link Roo.data.Store}'s
34604 * {@link Roo.data.Record} definition from which to draw the column's value. If not
34605 * specified, the column's index is used as an index into the Record's data Array.
34608 * @cfg {Number} width (Optional) The initial width in pixels of the column. Using this
34609 * instead of {@link Roo.grid.Grid#autoSizeColumns} is more efficient.
34612 * @cfg {Boolean} sortable (Optional) True if sorting is to be allowed on this column.
34613 * Defaults to the value of the {@link #defaultSortable} property.
34614 * Whether local/remote sorting is used is specified in {@link Roo.data.Store#remoteSort}.
34617 * @cfg {Boolean} locked (Optional) True to lock the column in place while scrolling the Grid. Defaults to false.
34620 * @cfg {Boolean} fixed (Optional) True if the column width cannot be changed. Defaults to false.
34623 * @cfg {Boolean} resizable (Optional) False to disable column resizing. Defaults to true.
34626 * @cfg {Boolean} hidden (Optional) True to hide the column. Defaults to false.
34629 * @cfg {Function} renderer (Optional) A function used to generate HTML markup for a cell
34630 * given the cell's data value. See {@link #setRenderer}. If not specified, the
34631 * default renderer uses the raw data value.
34634 * @cfg {Roo.grid.GridEditor} editor (Optional) For grid editors - returns the grid editor
34637 * @cfg {String} align (Optional) Set the CSS text-align property of the column. Defaults to undefined.
34641 * Returns the id of the column at the specified index.
34642 * @param {Number} index The column index
34643 * @return {String} the id
34645 getColumnId : function(index){
34646 return this.config[index].id;
34650 * Returns the column for a specified id.
34651 * @param {String} id The column id
34652 * @return {Object} the column
34654 getColumnById : function(id){
34655 return this.lookup[id];
34660 * Returns the column for a specified dataIndex.
34661 * @param {String} dataIndex The column dataIndex
34662 * @return {Object|Boolean} the column or false if not found
34664 getColumnByDataIndex: function(dataIndex){
34665 var index = this.findColumnIndex(dataIndex);
34666 return index > -1 ? this.config[index] : false;
34670 * Returns the index for a specified column id.
34671 * @param {String} id The column id
34672 * @return {Number} the index, or -1 if not found
34674 getIndexById : function(id){
34675 for(var i = 0, len = this.config.length; i < len; i++){
34676 if(this.config[i].id == id){
34684 * Returns the index for a specified column dataIndex.
34685 * @param {String} dataIndex The column dataIndex
34686 * @return {Number} the index, or -1 if not found
34689 findColumnIndex : function(dataIndex){
34690 for(var i = 0, len = this.config.length; i < len; i++){
34691 if(this.config[i].dataIndex == dataIndex){
34699 moveColumn : function(oldIndex, newIndex){
34700 var c = this.config[oldIndex];
34701 this.config.splice(oldIndex, 1);
34702 this.config.splice(newIndex, 0, c);
34703 this.dataMap = null;
34704 this.fireEvent("columnmoved", this, oldIndex, newIndex);
34707 isLocked : function(colIndex){
34708 return this.config[colIndex].locked === true;
34711 setLocked : function(colIndex, value, suppressEvent){
34712 if(this.isLocked(colIndex) == value){
34715 this.config[colIndex].locked = value;
34716 if(!suppressEvent){
34717 this.fireEvent("columnlockchange", this, colIndex, value);
34721 getTotalLockedWidth : function(){
34722 var totalWidth = 0;
34723 for(var i = 0; i < this.config.length; i++){
34724 if(this.isLocked(i) && !this.isHidden(i)){
34725 this.totalWidth += this.getColumnWidth(i);
34731 getLockedCount : function(){
34732 for(var i = 0, len = this.config.length; i < len; i++){
34733 if(!this.isLocked(i)){
34740 * Returns the number of columns.
34743 getColumnCount : function(visibleOnly){
34744 if(visibleOnly === true){
34746 for(var i = 0, len = this.config.length; i < len; i++){
34747 if(!this.isHidden(i)){
34753 return this.config.length;
34757 * Returns the column configs that return true by the passed function that is called with (columnConfig, index)
34758 * @param {Function} fn
34759 * @param {Object} scope (optional)
34760 * @return {Array} result
34762 getColumnsBy : function(fn, scope){
34764 for(var i = 0, len = this.config.length; i < len; i++){
34765 var c = this.config[i];
34766 if(fn.call(scope||this, c, i) === true){
34774 * Returns true if the specified column is sortable.
34775 * @param {Number} col The column index
34776 * @return {Boolean}
34778 isSortable : function(col){
34779 if(typeof this.config[col].sortable == "undefined"){
34780 return this.defaultSortable;
34782 return this.config[col].sortable;
34786 * Returns the rendering (formatting) function defined for the column.
34787 * @param {Number} col The column index.
34788 * @return {Function} The function used to render the cell. See {@link #setRenderer}.
34790 getRenderer : function(col){
34791 if(!this.config[col].renderer){
34792 return Roo.grid.ColumnModel.defaultRenderer;
34794 return this.config[col].renderer;
34798 * Sets the rendering (formatting) function for a column.
34799 * @param {Number} col The column index
34800 * @param {Function} fn The function to use to process the cell's raw data
34801 * to return HTML markup for the grid view. The render function is called with
34802 * the following parameters:<ul>
34803 * <li>Data value.</li>
34804 * <li>Cell metadata. An object in which you may set the following attributes:<ul>
34805 * <li>css A CSS style string to apply to the table cell.</li>
34806 * <li>attr An HTML attribute definition string to apply to the data container element <i>within</i> the table cell.</li></ul>
34807 * <li>The {@link Roo.data.Record} from which the data was extracted.</li>
34808 * <li>Row index</li>
34809 * <li>Column index</li>
34810 * <li>The {@link Roo.data.Store} object from which the Record was extracted</li></ul>
34812 setRenderer : function(col, fn){
34813 this.config[col].renderer = fn;
34817 * Returns the width for the specified column.
34818 * @param {Number} col The column index
34821 getColumnWidth : function(col){
34822 return this.config[col].width || this.defaultWidth;
34826 * Sets the width for a column.
34827 * @param {Number} col The column index
34828 * @param {Number} width The new width
34830 setColumnWidth : function(col, width, suppressEvent){
34831 this.config[col].width = width;
34832 this.totalWidth = null;
34833 if(!suppressEvent){
34834 this.fireEvent("widthchange", this, col, width);
34839 * Returns the total width of all columns.
34840 * @param {Boolean} includeHidden True to include hidden column widths
34843 getTotalWidth : function(includeHidden){
34844 if(!this.totalWidth){
34845 this.totalWidth = 0;
34846 for(var i = 0, len = this.config.length; i < len; i++){
34847 if(includeHidden || !this.isHidden(i)){
34848 this.totalWidth += this.getColumnWidth(i);
34852 return this.totalWidth;
34856 * Returns the header for the specified column.
34857 * @param {Number} col The column index
34860 getColumnHeader : function(col){
34861 return this.config[col].header;
34865 * Sets the header for a column.
34866 * @param {Number} col The column index
34867 * @param {String} header The new header
34869 setColumnHeader : function(col, header){
34870 this.config[col].header = header;
34871 this.fireEvent("headerchange", this, col, header);
34875 * Returns the tooltip for the specified column.
34876 * @param {Number} col The column index
34879 getColumnTooltip : function(col){
34880 return this.config[col].tooltip;
34883 * Sets the tooltip for a column.
34884 * @param {Number} col The column index
34885 * @param {String} tooltip The new tooltip
34887 setColumnTooltip : function(col, tooltip){
34888 this.config[col].tooltip = tooltip;
34892 * Returns the dataIndex for the specified column.
34893 * @param {Number} col The column index
34896 getDataIndex : function(col){
34897 return this.config[col].dataIndex;
34901 * Sets the dataIndex for a column.
34902 * @param {Number} col The column index
34903 * @param {Number} dataIndex The new dataIndex
34905 setDataIndex : function(col, dataIndex){
34906 this.config[col].dataIndex = dataIndex;
34912 * Returns true if the cell is editable.
34913 * @param {Number} colIndex The column index
34914 * @param {Number} rowIndex The row index
34915 * @return {Boolean}
34917 isCellEditable : function(colIndex, rowIndex){
34918 return (this.config[colIndex].editable || (typeof this.config[colIndex].editable == "undefined" && this.config[colIndex].editor)) ? true : false;
34922 * Returns the editor defined for the cell/column.
34923 * return false or null to disable editing.
34924 * @param {Number} colIndex The column index
34925 * @param {Number} rowIndex The row index
34928 getCellEditor : function(colIndex, rowIndex){
34929 return this.config[colIndex].editor;
34933 * Sets if a column is editable.
34934 * @param {Number} col The column index
34935 * @param {Boolean} editable True if the column is editable
34937 setEditable : function(col, editable){
34938 this.config[col].editable = editable;
34943 * Returns true if the column is hidden.
34944 * @param {Number} colIndex The column index
34945 * @return {Boolean}
34947 isHidden : function(colIndex){
34948 return this.config[colIndex].hidden;
34953 * Returns true if the column width cannot be changed
34955 isFixed : function(colIndex){
34956 return this.config[colIndex].fixed;
34960 * Returns true if the column can be resized
34961 * @return {Boolean}
34963 isResizable : function(colIndex){
34964 return colIndex >= 0 && this.config[colIndex].resizable !== false && this.config[colIndex].fixed !== true;
34967 * Sets if a column is hidden.
34968 * @param {Number} colIndex The column index
34969 * @param {Boolean} hidden True if the column is hidden
34971 setHidden : function(colIndex, hidden){
34972 this.config[colIndex].hidden = hidden;
34973 this.totalWidth = null;
34974 this.fireEvent("hiddenchange", this, colIndex, hidden);
34978 * Sets the editor for a column.
34979 * @param {Number} col The column index
34980 * @param {Object} editor The editor object
34982 setEditor : function(col, editor){
34983 this.config[col].editor = editor;
34987 Roo.grid.ColumnModel.defaultRenderer = function(value){
34988 if(typeof value == "string" && value.length < 1){
34994 // Alias for backwards compatibility
34995 Roo.grid.DefaultColumnModel = Roo.grid.ColumnModel;
34998 * Ext JS Library 1.1.1
34999 * Copyright(c) 2006-2007, Ext JS, LLC.
35001 * Originally Released Under LGPL - original licence link has changed is not relivant.
35004 * <script type="text/javascript">
35008 * @class Roo.grid.AbstractSelectionModel
35009 * @extends Roo.util.Observable
35010 * Abstract base class for grid SelectionModels. It provides the interface that should be
35011 * implemented by descendant classes. This class should not be directly instantiated.
35014 Roo.grid.AbstractSelectionModel = function(){
35015 this.locked = false;
35016 Roo.grid.AbstractSelectionModel.superclass.constructor.call(this);
35019 Roo.extend(Roo.grid.AbstractSelectionModel, Roo.util.Observable, {
35020 /** @ignore Called by the grid automatically. Do not call directly. */
35021 init : function(grid){
35027 * Locks the selections.
35030 this.locked = true;
35034 * Unlocks the selections.
35036 unlock : function(){
35037 this.locked = false;
35041 * Returns true if the selections are locked.
35042 * @return {Boolean}
35044 isLocked : function(){
35045 return this.locked;
35049 * Ext JS Library 1.1.1
35050 * Copyright(c) 2006-2007, Ext JS, LLC.
35052 * Originally Released Under LGPL - original licence link has changed is not relivant.
35055 * <script type="text/javascript">
35058 * @extends Roo.grid.AbstractSelectionModel
35059 * @class Roo.grid.RowSelectionModel
35060 * The default SelectionModel used by {@link Roo.grid.Grid}.
35061 * It supports multiple selections and keyboard selection/navigation.
35063 * @param {Object} config
35065 Roo.grid.RowSelectionModel = function(config){
35066 Roo.apply(this, config);
35067 this.selections = new Roo.util.MixedCollection(false, function(o){
35072 this.lastActive = false;
35076 * @event selectionchange
35077 * Fires when the selection changes
35078 * @param {SelectionModel} this
35080 "selectionchange" : true,
35082 * @event afterselectionchange
35083 * Fires after the selection changes (eg. by key press or clicking)
35084 * @param {SelectionModel} this
35086 "afterselectionchange" : true,
35088 * @event beforerowselect
35089 * Fires when a row is selected being selected, return false to cancel.
35090 * @param {SelectionModel} this
35091 * @param {Number} rowIndex The selected index
35092 * @param {Boolean} keepExisting False if other selections will be cleared
35094 "beforerowselect" : true,
35097 * Fires when a row is selected.
35098 * @param {SelectionModel} this
35099 * @param {Number} rowIndex The selected index
35100 * @param {Roo.data.Record} r The record
35102 "rowselect" : true,
35104 * @event rowdeselect
35105 * Fires when a row is deselected.
35106 * @param {SelectionModel} this
35107 * @param {Number} rowIndex The selected index
35109 "rowdeselect" : true
35111 Roo.grid.RowSelectionModel.superclass.constructor.call(this);
35112 this.locked = false;
35115 Roo.extend(Roo.grid.RowSelectionModel, Roo.grid.AbstractSelectionModel, {
35117 * @cfg {Boolean} singleSelect
35118 * True to allow selection of only one row at a time (defaults to false)
35120 singleSelect : false,
35123 initEvents : function(){
35125 if(!this.grid.enableDragDrop && !this.grid.enableDrag){
35126 this.grid.on("mousedown", this.handleMouseDown, this);
35127 }else{ // allow click to work like normal
35128 this.grid.on("rowclick", this.handleDragableRowClick, this);
35131 this.rowNav = new Roo.KeyNav(this.grid.getGridEl(), {
35132 "up" : function(e){
35134 this.selectPrevious(e.shiftKey);
35135 }else if(this.last !== false && this.lastActive !== false){
35136 var last = this.last;
35137 this.selectRange(this.last, this.lastActive-1);
35138 this.grid.getView().focusRow(this.lastActive);
35139 if(last !== false){
35143 this.selectFirstRow();
35145 this.fireEvent("afterselectionchange", this);
35147 "down" : function(e){
35149 this.selectNext(e.shiftKey);
35150 }else if(this.last !== false && this.lastActive !== false){
35151 var last = this.last;
35152 this.selectRange(this.last, this.lastActive+1);
35153 this.grid.getView().focusRow(this.lastActive);
35154 if(last !== false){
35158 this.selectFirstRow();
35160 this.fireEvent("afterselectionchange", this);
35165 var view = this.grid.view;
35166 view.on("refresh", this.onRefresh, this);
35167 view.on("rowupdated", this.onRowUpdated, this);
35168 view.on("rowremoved", this.onRemove, this);
35172 onRefresh : function(){
35173 var ds = this.grid.dataSource, i, v = this.grid.view;
35174 var s = this.selections;
35175 s.each(function(r){
35176 if((i = ds.indexOfId(r.id)) != -1){
35185 onRemove : function(v, index, r){
35186 this.selections.remove(r);
35190 onRowUpdated : function(v, index, r){
35191 if(this.isSelected(r)){
35192 v.onRowSelect(index);
35198 * @param {Array} records The records to select
35199 * @param {Boolean} keepExisting (optional) True to keep existing selections
35201 selectRecords : function(records, keepExisting){
35203 this.clearSelections();
35205 var ds = this.grid.dataSource;
35206 for(var i = 0, len = records.length; i < len; i++){
35207 this.selectRow(ds.indexOf(records[i]), true);
35212 * Gets the number of selected rows.
35215 getCount : function(){
35216 return this.selections.length;
35220 * Selects the first row in the grid.
35222 selectFirstRow : function(){
35227 * Select the last row.
35228 * @param {Boolean} keepExisting (optional) True to keep existing selections
35230 selectLastRow : function(keepExisting){
35231 this.selectRow(this.grid.dataSource.getCount() - 1, keepExisting);
35235 * Selects the row immediately following the last selected row.
35236 * @param {Boolean} keepExisting (optional) True to keep existing selections
35238 selectNext : function(keepExisting){
35239 if(this.last !== false && (this.last+1) < this.grid.dataSource.getCount()){
35240 this.selectRow(this.last+1, keepExisting);
35241 this.grid.getView().focusRow(this.last);
35246 * Selects the row that precedes the last selected row.
35247 * @param {Boolean} keepExisting (optional) True to keep existing selections
35249 selectPrevious : function(keepExisting){
35251 this.selectRow(this.last-1, keepExisting);
35252 this.grid.getView().focusRow(this.last);
35257 * Returns the selected records
35258 * @return {Array} Array of selected records
35260 getSelections : function(){
35261 return [].concat(this.selections.items);
35265 * Returns the first selected record.
35268 getSelected : function(){
35269 return this.selections.itemAt(0);
35274 * Clears all selections.
35276 clearSelections : function(fast){
35277 if(this.locked) return;
35279 var ds = this.grid.dataSource;
35280 var s = this.selections;
35281 s.each(function(r){
35282 this.deselectRow(ds.indexOfId(r.id));
35286 this.selections.clear();
35293 * Selects all rows.
35295 selectAll : function(){
35296 if(this.locked) return;
35297 this.selections.clear();
35298 for(var i = 0, len = this.grid.dataSource.getCount(); i < len; i++){
35299 this.selectRow(i, true);
35304 * Returns True if there is a selection.
35305 * @return {Boolean}
35307 hasSelection : function(){
35308 return this.selections.length > 0;
35312 * Returns True if the specified row is selected.
35313 * @param {Number/Record} record The record or index of the record to check
35314 * @return {Boolean}
35316 isSelected : function(index){
35317 var r = typeof index == "number" ? this.grid.dataSource.getAt(index) : index;
35318 return (r && this.selections.key(r.id) ? true : false);
35322 * Returns True if the specified record id is selected.
35323 * @param {String} id The id of record to check
35324 * @return {Boolean}
35326 isIdSelected : function(id){
35327 return (this.selections.key(id) ? true : false);
35331 handleMouseDown : function(e, t){
35332 var view = this.grid.getView(), rowIndex;
35333 if(this.isLocked() || (rowIndex = view.findRowIndex(t)) === false){
35336 if(e.shiftKey && this.last !== false){
35337 var last = this.last;
35338 this.selectRange(last, rowIndex, e.ctrlKey);
35339 this.last = last; // reset the last
35340 view.focusRow(rowIndex);
35342 var isSelected = this.isSelected(rowIndex);
35343 if(e.button !== 0 && isSelected){
35344 view.focusRow(rowIndex);
35345 }else if(e.ctrlKey && isSelected){
35346 this.deselectRow(rowIndex);
35347 }else if(!isSelected){
35348 this.selectRow(rowIndex, e.button === 0 && (e.ctrlKey || e.shiftKey));
35349 view.focusRow(rowIndex);
35352 this.fireEvent("afterselectionchange", this);
35355 handleDragableRowClick : function(grid, rowIndex, e)
35357 if(e.button === 0 && !e.shiftKey && !e.ctrlKey) {
35358 this.selectRow(rowIndex, false);
35359 grid.view.focusRow(rowIndex);
35360 this.fireEvent("afterselectionchange", this);
35365 * Selects multiple rows.
35366 * @param {Array} rows Array of the indexes of the row to select
35367 * @param {Boolean} keepExisting (optional) True to keep existing selections
35369 selectRows : function(rows, keepExisting){
35371 this.clearSelections();
35373 for(var i = 0, len = rows.length; i < len; i++){
35374 this.selectRow(rows[i], true);
35379 * Selects a range of rows. All rows in between startRow and endRow are also selected.
35380 * @param {Number} startRow The index of the first row in the range
35381 * @param {Number} endRow The index of the last row in the range
35382 * @param {Boolean} keepExisting (optional) True to retain existing selections
35384 selectRange : function(startRow, endRow, keepExisting){
35385 if(this.locked) return;
35387 this.clearSelections();
35389 if(startRow <= endRow){
35390 for(var i = startRow; i <= endRow; i++){
35391 this.selectRow(i, true);
35394 for(var i = startRow; i >= endRow; i--){
35395 this.selectRow(i, true);
35401 * Deselects a range of rows. All rows in between startRow and endRow are also deselected.
35402 * @param {Number} startRow The index of the first row in the range
35403 * @param {Number} endRow The index of the last row in the range
35405 deselectRange : function(startRow, endRow, preventViewNotify){
35406 if(this.locked) return;
35407 for(var i = startRow; i <= endRow; i++){
35408 this.deselectRow(i, preventViewNotify);
35414 * @param {Number} row The index of the row to select
35415 * @param {Boolean} keepExisting (optional) True to keep existing selections
35417 selectRow : function(index, keepExisting, preventViewNotify){
35418 if(this.locked || (index < 0 || index >= this.grid.dataSource.getCount())) return;
35419 if(this.fireEvent("beforerowselect", this, index, keepExisting) !== false){
35420 if(!keepExisting || this.singleSelect){
35421 this.clearSelections();
35423 var r = this.grid.dataSource.getAt(index);
35424 this.selections.add(r);
35425 this.last = this.lastActive = index;
35426 if(!preventViewNotify){
35427 this.grid.getView().onRowSelect(index);
35429 this.fireEvent("rowselect", this, index, r);
35430 this.fireEvent("selectionchange", this);
35436 * @param {Number} row The index of the row to deselect
35438 deselectRow : function(index, preventViewNotify){
35439 if(this.locked) return;
35440 if(this.last == index){
35443 if(this.lastActive == index){
35444 this.lastActive = false;
35446 var r = this.grid.dataSource.getAt(index);
35447 this.selections.remove(r);
35448 if(!preventViewNotify){
35449 this.grid.getView().onRowDeselect(index);
35451 this.fireEvent("rowdeselect", this, index);
35452 this.fireEvent("selectionchange", this);
35456 restoreLast : function(){
35458 this.last = this._last;
35463 acceptsNav : function(row, col, cm){
35464 return !cm.isHidden(col) && cm.isCellEditable(col, row);
35468 onEditorKey : function(field, e){
35469 var k = e.getKey(), newCell, g = this.grid, ed = g.activeEditor;
35474 newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
35476 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
35478 }else if(k == e.ENTER && !e.ctrlKey){
35482 newCell = g.walkCells(ed.row-1, ed.col, -1, this.acceptsNav, this);
35484 newCell = g.walkCells(ed.row+1, ed.col, 1, this.acceptsNav, this);
35486 }else if(k == e.ESC){
35490 g.startEditing(newCell[0], newCell[1]);
35495 * Ext JS Library 1.1.1
35496 * Copyright(c) 2006-2007, Ext JS, LLC.
35498 * Originally Released Under LGPL - original licence link has changed is not relivant.
35501 * <script type="text/javascript">
35504 * @class Roo.grid.CellSelectionModel
35505 * @extends Roo.grid.AbstractSelectionModel
35506 * This class provides the basic implementation for cell selection in a grid.
35508 * @param {Object} config The object containing the configuration of this model.
35510 Roo.grid.CellSelectionModel = function(config){
35511 Roo.apply(this, config);
35513 this.selection = null;
35517 * @event beforerowselect
35518 * Fires before a cell is selected.
35519 * @param {SelectionModel} this
35520 * @param {Number} rowIndex The selected row index
35521 * @param {Number} colIndex The selected cell index
35523 "beforecellselect" : true,
35525 * @event cellselect
35526 * Fires when a cell is selected.
35527 * @param {SelectionModel} this
35528 * @param {Number} rowIndex The selected row index
35529 * @param {Number} colIndex The selected cell index
35531 "cellselect" : true,
35533 * @event selectionchange
35534 * Fires when the active selection changes.
35535 * @param {SelectionModel} this
35536 * @param {Object} selection null for no selection or an object (o) with two properties
35538 <li>o.record: the record object for the row the selection is in</li>
35539 <li>o.cell: An array of [rowIndex, columnIndex]</li>
35542 "selectionchange" : true
35544 Roo.grid.CellSelectionModel.superclass.constructor.call(this);
35547 Roo.extend(Roo.grid.CellSelectionModel, Roo.grid.AbstractSelectionModel, {
35550 initEvents : function(){
35551 this.grid.on("mousedown", this.handleMouseDown, this);
35552 this.grid.getGridEl().on(Roo.isIE ? "keydown" : "keypress", this.handleKeyDown, this);
35553 var view = this.grid.view;
35554 view.on("refresh", this.onViewChange, this);
35555 view.on("rowupdated", this.onRowUpdated, this);
35556 view.on("beforerowremoved", this.clearSelections, this);
35557 view.on("beforerowsinserted", this.clearSelections, this);
35558 if(this.grid.isEditor){
35559 this.grid.on("beforeedit", this.beforeEdit, this);
35564 beforeEdit : function(e){
35565 this.select(e.row, e.column, false, true, e.record);
35569 onRowUpdated : function(v, index, r){
35570 if(this.selection && this.selection.record == r){
35571 v.onCellSelect(index, this.selection.cell[1]);
35576 onViewChange : function(){
35577 this.clearSelections(true);
35581 * Returns the currently selected cell,.
35582 * @return {Array} The selected cell (row, column) or null if none selected.
35584 getSelectedCell : function(){
35585 return this.selection ? this.selection.cell : null;
35589 * Clears all selections.
35590 * @param {Boolean} true to prevent the gridview from being notified about the change.
35592 clearSelections : function(preventNotify){
35593 var s = this.selection;
35595 if(preventNotify !== true){
35596 this.grid.view.onCellDeselect(s.cell[0], s.cell[1]);
35598 this.selection = null;
35599 this.fireEvent("selectionchange", this, null);
35604 * Returns true if there is a selection.
35605 * @return {Boolean}
35607 hasSelection : function(){
35608 return this.selection ? true : false;
35612 handleMouseDown : function(e, t){
35613 var v = this.grid.getView();
35614 if(this.isLocked()){
35617 var row = v.findRowIndex(t);
35618 var cell = v.findCellIndex(t);
35619 if(row !== false && cell !== false){
35620 this.select(row, cell);
35626 * @param {Number} rowIndex
35627 * @param {Number} collIndex
35629 select : function(rowIndex, colIndex, preventViewNotify, preventFocus, /*internal*/ r){
35630 if(this.fireEvent("beforecellselect", this, rowIndex, colIndex) !== false){
35631 this.clearSelections();
35632 r = r || this.grid.dataSource.getAt(rowIndex);
35635 cell : [rowIndex, colIndex]
35637 if(!preventViewNotify){
35638 var v = this.grid.getView();
35639 v.onCellSelect(rowIndex, colIndex);
35640 if(preventFocus !== true){
35641 v.focusCell(rowIndex, colIndex);
35644 this.fireEvent("cellselect", this, rowIndex, colIndex);
35645 this.fireEvent("selectionchange", this, this.selection);
35650 isSelectable : function(rowIndex, colIndex, cm){
35651 return !cm.isHidden(colIndex);
35655 handleKeyDown : function(e){
35656 Roo.log('Cell Sel Model handleKeyDown');
35657 if(!e.isNavKeyPress()){
35660 var g = this.grid, s = this.selection;
35663 var cell = g.walkCells(0, 0, 1, this.isSelectable, this);
35665 this.select(cell[0], cell[1]);
35670 var walk = function(row, col, step){
35671 return g.walkCells(row, col, step, sm.isSelectable, sm);
35673 var k = e.getKey(), r = s.cell[0], c = s.cell[1];
35678 // handled by onEditorKey
35679 if (g.isEditor && g.editing) {
35683 newCell = walk(r, c-1, -1);
35685 newCell = walk(r, c+1, 1);
35689 newCell = walk(r+1, c, 1);
35692 newCell = walk(r-1, c, -1);
35695 newCell = walk(r, c+1, 1);
35698 newCell = walk(r, c-1, -1);
35701 if(g.isEditor && !g.editing){
35702 g.startEditing(r, c);
35709 this.select(newCell[0], newCell[1]);
35714 acceptsNav : function(row, col, cm){
35715 return !cm.isHidden(col) && cm.isCellEditable(col, row);
35718 onEditorKey : function(field, e){
35720 var k = e.getKey(), newCell, g = this.grid, ed = g.activeEditor;
35721 ///Roo.log('onEditorKey' + k);
35725 newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
35727 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
35730 }else if(k == e.ENTER && !e.ctrlKey){
35733 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
35734 }else if(k == e.ESC){
35740 //Roo.log('next cell after edit');
35741 g.startEditing.defer(100, g, [newCell[0], newCell[1]]);
35746 * Ext JS Library 1.1.1
35747 * Copyright(c) 2006-2007, Ext JS, LLC.
35749 * Originally Released Under LGPL - original licence link has changed is not relivant.
35752 * <script type="text/javascript">
35756 * @class Roo.grid.EditorGrid
35757 * @extends Roo.grid.Grid
35758 * Class for creating and editable grid.
35759 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
35760 * The container MUST have some type of size defined for the grid to fill. The container will be
35761 * automatically set to position relative if it isn't already.
35762 * @param {Object} dataSource The data model to bind to
35763 * @param {Object} colModel The column model with info about this grid's columns
35765 Roo.grid.EditorGrid = function(container, config){
35766 Roo.grid.EditorGrid.superclass.constructor.call(this, container, config);
35767 this.getGridEl().addClass("xedit-grid");
35769 if(!this.selModel){
35770 this.selModel = new Roo.grid.CellSelectionModel();
35773 this.activeEditor = null;
35777 * @event beforeedit
35778 * Fires before cell editing is triggered. The edit event object has the following properties <br />
35779 * <ul style="padding:5px;padding-left:16px;">
35780 * <li>grid - This grid</li>
35781 * <li>record - The record being edited</li>
35782 * <li>field - The field name being edited</li>
35783 * <li>value - The value for the field being edited.</li>
35784 * <li>row - The grid row index</li>
35785 * <li>column - The grid column index</li>
35786 * <li>cancel - Set this to true to cancel the edit or return false from your handler.</li>
35788 * @param {Object} e An edit event (see above for description)
35790 "beforeedit" : true,
35793 * Fires after a cell is edited. <br />
35794 * <ul style="padding:5px;padding-left:16px;">
35795 * <li>grid - This grid</li>
35796 * <li>record - The record being edited</li>
35797 * <li>field - The field name being edited</li>
35798 * <li>value - The value being set</li>
35799 * <li>originalValue - The original value for the field, before the edit.</li>
35800 * <li>row - The grid row index</li>
35801 * <li>column - The grid column index</li>
35803 * @param {Object} e An edit event (see above for description)
35805 "afteredit" : true,
35807 * @event validateedit
35808 * Fires after a cell is edited, but before the value is set in the record.
35809 * You can use this to modify the value being set in the field, Return false
35810 * to cancel the change. The edit event object has the following properties <br />
35811 * <ul style="padding:5px;padding-left:16px;">
35812 * <li>editor - This editor</li>
35813 * <li>grid - This grid</li>
35814 * <li>record - The record being edited</li>
35815 * <li>field - The field name being edited</li>
35816 * <li>value - The value being set</li>
35817 * <li>originalValue - The original value for the field, before the edit.</li>
35818 * <li>row - The grid row index</li>
35819 * <li>column - The grid column index</li>
35820 * <li>cancel - Set this to true to cancel the edit or return false from your handler.</li>
35822 * @param {Object} e An edit event (see above for description)
35824 "validateedit" : true
35826 this.on("bodyscroll", this.stopEditing, this);
35827 this.on(this.clicksToEdit == 1 ? "cellclick" : "celldblclick", this.onCellDblClick, this);
35830 Roo.extend(Roo.grid.EditorGrid, Roo.grid.Grid, {
35832 * @cfg {Number} clicksToEdit
35833 * The number of clicks on a cell required to display the cell's editor (defaults to 2)
35840 trackMouseOver: false, // causes very odd FF errors
35842 onCellDblClick : function(g, row, col){
35843 this.startEditing(row, col);
35846 onEditComplete : function(ed, value, startValue){
35847 this.editing = false;
35848 this.activeEditor = null;
35849 ed.un("specialkey", this.selModel.onEditorKey, this.selModel);
35851 var field = this.colModel.getDataIndex(ed.col);
35856 originalValue: startValue,
35863 if(String(value) !== String(startValue)){
35865 if(this.fireEvent("validateedit", e) !== false && !e.cancel){
35866 r.set(field, e.value);
35867 // if we are dealing with a combo box..
35868 // then we also set the 'name' colum to be the displayField
35869 if (ed.field.displayField && ed.field.name) {
35870 r.set(ed.field.name, ed.field.el.dom.value);
35873 delete e.cancel; //?? why!!!
35874 this.fireEvent("afteredit", e);
35877 this.fireEvent("afteredit", e); // always fire it!
35879 this.view.focusCell(ed.row, ed.col);
35883 * Starts editing the specified for the specified row/column
35884 * @param {Number} rowIndex
35885 * @param {Number} colIndex
35887 startEditing : function(row, col){
35888 this.stopEditing();
35889 if(this.colModel.isCellEditable(col, row)){
35890 this.view.ensureVisible(row, col, true);
35891 var r = this.dataSource.getAt(row);
35892 var field = this.colModel.getDataIndex(col);
35897 value: r.data[field],
35902 if(this.fireEvent("beforeedit", e) !== false && !e.cancel){
35903 this.editing = true;
35904 var ed = this.colModel.getCellEditor(col, row);
35910 ed.render(ed.parentEl || document.body);
35913 (function(){ // complex but required for focus issues in safari, ie and opera
35917 ed.on("complete", this.onEditComplete, this, {single: true});
35918 ed.on("specialkey", this.selModel.onEditorKey, this.selModel);
35919 this.activeEditor = ed;
35920 var v = r.data[field];
35921 ed.startEdit(this.view.getCell(row, col), v);
35922 // combo's with 'displayField and name set
35923 if (ed.field.displayField && ed.field.name) {
35924 ed.field.el.dom.value = r.data[ed.field.name];
35928 }).defer(50, this);
35934 * Stops any active editing
35936 stopEditing : function(){
35937 if(this.activeEditor){
35938 this.activeEditor.completeEdit();
35940 this.activeEditor = null;
35944 * Ext JS Library 1.1.1
35945 * Copyright(c) 2006-2007, Ext JS, LLC.
35947 * Originally Released Under LGPL - original licence link has changed is not relivant.
35950 * <script type="text/javascript">
35953 // private - not really -- you end up using it !
35954 // This is a support class used internally by the Grid components
35957 * @class Roo.grid.GridEditor
35958 * @extends Roo.Editor
35959 * Class for creating and editable grid elements.
35960 * @param {Object} config any settings (must include field)
35962 Roo.grid.GridEditor = function(field, config){
35963 if (!config && field.field) {
35965 field = Roo.factory(config.field, Roo.form);
35967 Roo.grid.GridEditor.superclass.constructor.call(this, field, config);
35968 field.monitorTab = false;
35971 Roo.extend(Roo.grid.GridEditor, Roo.Editor, {
35974 * @cfg {Roo.form.Field} field Field to wrap (or xtyped)
35977 alignment: "tl-tl",
35980 cls: "x-small-editor x-grid-editor",
35985 * Ext JS Library 1.1.1
35986 * Copyright(c) 2006-2007, Ext JS, LLC.
35988 * Originally Released Under LGPL - original licence link has changed is not relivant.
35991 * <script type="text/javascript">
35996 Roo.grid.PropertyRecord = Roo.data.Record.create([
35997 {name:'name',type:'string'}, 'value'
36001 Roo.grid.PropertyStore = function(grid, source){
36003 this.store = new Roo.data.Store({
36004 recordType : Roo.grid.PropertyRecord
36006 this.store.on('update', this.onUpdate, this);
36008 this.setSource(source);
36010 Roo.grid.PropertyStore.superclass.constructor.call(this);
36015 Roo.extend(Roo.grid.PropertyStore, Roo.util.Observable, {
36016 setSource : function(o){
36018 this.store.removeAll();
36021 if(this.isEditableValue(o[k])){
36022 data.push(new Roo.grid.PropertyRecord({name: k, value: o[k]}, k));
36025 this.store.loadRecords({records: data}, {}, true);
36028 onUpdate : function(ds, record, type){
36029 if(type == Roo.data.Record.EDIT){
36030 var v = record.data['value'];
36031 var oldValue = record.modified['value'];
36032 if(this.grid.fireEvent('beforepropertychange', this.source, record.id, v, oldValue) !== false){
36033 this.source[record.id] = v;
36035 this.grid.fireEvent('propertychange', this.source, record.id, v, oldValue);
36042 getProperty : function(row){
36043 return this.store.getAt(row);
36046 isEditableValue: function(val){
36047 if(val && val instanceof Date){
36049 }else if(typeof val == 'object' || typeof val == 'function'){
36055 setValue : function(prop, value){
36056 this.source[prop] = value;
36057 this.store.getById(prop).set('value', value);
36060 getSource : function(){
36061 return this.source;
36065 Roo.grid.PropertyColumnModel = function(grid, store){
36068 g.PropertyColumnModel.superclass.constructor.call(this, [
36069 {header: this.nameText, sortable: true, dataIndex:'name', id: 'name'},
36070 {header: this.valueText, resizable:false, dataIndex: 'value', id: 'value'}
36072 this.store = store;
36073 this.bselect = Roo.DomHelper.append(document.body, {
36074 tag: 'select', style:'display:none', cls: 'x-grid-editor', children: [
36075 {tag: 'option', value: 'true', html: 'true'},
36076 {tag: 'option', value: 'false', html: 'false'}
36079 Roo.id(this.bselect);
36082 'date' : new g.GridEditor(new f.DateField({selectOnFocus:true})),
36083 'string' : new g.GridEditor(new f.TextField({selectOnFocus:true})),
36084 'number' : new g.GridEditor(new f.NumberField({selectOnFocus:true, style:'text-align:left;'})),
36085 'int' : new g.GridEditor(new f.NumberField({selectOnFocus:true, allowDecimals:false, style:'text-align:left;'})),
36086 'boolean' : new g.GridEditor(new f.Field({el:this.bselect,selectOnFocus:true}))
36088 this.renderCellDelegate = this.renderCell.createDelegate(this);
36089 this.renderPropDelegate = this.renderProp.createDelegate(this);
36092 Roo.extend(Roo.grid.PropertyColumnModel, Roo.grid.ColumnModel, {
36096 valueText : 'Value',
36098 dateFormat : 'm/j/Y',
36101 renderDate : function(dateVal){
36102 return dateVal.dateFormat(this.dateFormat);
36105 renderBool : function(bVal){
36106 return bVal ? 'true' : 'false';
36109 isCellEditable : function(colIndex, rowIndex){
36110 return colIndex == 1;
36113 getRenderer : function(col){
36115 this.renderCellDelegate : this.renderPropDelegate;
36118 renderProp : function(v){
36119 return this.getPropertyName(v);
36122 renderCell : function(val){
36124 if(val instanceof Date){
36125 rv = this.renderDate(val);
36126 }else if(typeof val == 'boolean'){
36127 rv = this.renderBool(val);
36129 return Roo.util.Format.htmlEncode(rv);
36132 getPropertyName : function(name){
36133 var pn = this.grid.propertyNames;
36134 return pn && pn[name] ? pn[name] : name;
36137 getCellEditor : function(colIndex, rowIndex){
36138 var p = this.store.getProperty(rowIndex);
36139 var n = p.data['name'], val = p.data['value'];
36141 if(typeof(this.grid.customEditors[n]) == 'string'){
36142 return this.editors[this.grid.customEditors[n]];
36144 if(typeof(this.grid.customEditors[n]) != 'undefined'){
36145 return this.grid.customEditors[n];
36147 if(val instanceof Date){
36148 return this.editors['date'];
36149 }else if(typeof val == 'number'){
36150 return this.editors['number'];
36151 }else if(typeof val == 'boolean'){
36152 return this.editors['boolean'];
36154 return this.editors['string'];
36160 * @class Roo.grid.PropertyGrid
36161 * @extends Roo.grid.EditorGrid
36162 * This class represents the interface of a component based property grid control.
36163 * <br><br>Usage:<pre><code>
36164 var grid = new Roo.grid.PropertyGrid("my-container-id", {
36172 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
36173 * The container MUST have some type of size defined for the grid to fill. The container will be
36174 * automatically set to position relative if it isn't already.
36175 * @param {Object} config A config object that sets properties on this grid.
36177 Roo.grid.PropertyGrid = function(container, config){
36178 config = config || {};
36179 var store = new Roo.grid.PropertyStore(this);
36180 this.store = store;
36181 var cm = new Roo.grid.PropertyColumnModel(this, store);
36182 store.store.sort('name', 'ASC');
36183 Roo.grid.PropertyGrid.superclass.constructor.call(this, container, Roo.apply({
36186 enableColLock:false,
36187 enableColumnMove:false,
36189 trackMouseOver: false,
36192 this.getGridEl().addClass('x-props-grid');
36193 this.lastEditRow = null;
36194 this.on('columnresize', this.onColumnResize, this);
36197 * @event beforepropertychange
36198 * Fires before a property changes (return false to stop?)
36199 * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
36200 * @param {String} id Record Id
36201 * @param {String} newval New Value
36202 * @param {String} oldval Old Value
36204 "beforepropertychange": true,
36206 * @event propertychange
36207 * Fires after a property changes
36208 * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
36209 * @param {String} id Record Id
36210 * @param {String} newval New Value
36211 * @param {String} oldval Old Value
36213 "propertychange": true
36215 this.customEditors = this.customEditors || {};
36217 Roo.extend(Roo.grid.PropertyGrid, Roo.grid.EditorGrid, {
36220 * @cfg {Object} customEditors map of colnames=> custom editors.
36221 * the custom editor can be one of the standard ones (date|string|number|int|boolean), or a
36222 * grid editor eg. Roo.grid.GridEditor(new Roo.form.TextArea({selectOnFocus:true})),
36223 * false disables editing of the field.
36227 * @cfg {Object} propertyNames map of property Names to their displayed value
36230 render : function(){
36231 Roo.grid.PropertyGrid.superclass.render.call(this);
36232 this.autoSize.defer(100, this);
36235 autoSize : function(){
36236 Roo.grid.PropertyGrid.superclass.autoSize.call(this);
36238 this.view.fitColumns();
36242 onColumnResize : function(){
36243 this.colModel.setColumnWidth(1, this.container.getWidth(true)-this.colModel.getColumnWidth(0));
36247 * Sets the data for the Grid
36248 * accepts a Key => Value object of all the elements avaiable.
36249 * @param {Object} data to appear in grid.
36251 setSource : function(source){
36252 this.store.setSource(source);
36256 * Gets all the data from the grid.
36257 * @return {Object} data data stored in grid
36259 getSource : function(){
36260 return this.store.getSource();
36264 * Ext JS Library 1.1.1
36265 * Copyright(c) 2006-2007, Ext JS, LLC.
36267 * Originally Released Under LGPL - original licence link has changed is not relivant.
36270 * <script type="text/javascript">
36274 * @class Roo.LoadMask
36275 * A simple utility class for generically masking elements while loading data. If the element being masked has
36276 * an underlying {@link Roo.data.Store}, the masking will be automatically synchronized with the store's loading
36277 * process and the mask element will be cached for reuse. For all other elements, this mask will replace the
36278 * element's UpdateManager load indicator and will be destroyed after the initial load.
36280 * Create a new LoadMask
36281 * @param {String/HTMLElement/Roo.Element} el The element or DOM node, or its id
36282 * @param {Object} config The config object
36284 Roo.LoadMask = function(el, config){
36285 this.el = Roo.get(el);
36286 Roo.apply(this, config);
36288 this.store.on('beforeload', this.onBeforeLoad, this);
36289 this.store.on('load', this.onLoad, this);
36290 this.store.on('loadexception', this.onLoad, this);
36291 this.removeMask = false;
36293 var um = this.el.getUpdateManager();
36294 um.showLoadIndicator = false; // disable the default indicator
36295 um.on('beforeupdate', this.onBeforeLoad, this);
36296 um.on('update', this.onLoad, this);
36297 um.on('failure', this.onLoad, this);
36298 this.removeMask = true;
36302 Roo.LoadMask.prototype = {
36304 * @cfg {Boolean} removeMask
36305 * True to create a single-use mask that is automatically destroyed after loading (useful for page loads),
36306 * False to persist the mask element reference for multiple uses (e.g., for paged data widgets). Defaults to false.
36309 * @cfg {String} msg
36310 * The text to display in a centered loading message box (defaults to 'Loading...')
36312 msg : 'Loading...',
36314 * @cfg {String} msgCls
36315 * The CSS class to apply to the loading message element (defaults to "x-mask-loading")
36317 msgCls : 'x-mask-loading',
36320 * Read-only. True if the mask is currently disabled so that it will not be displayed (defaults to false)
36326 * Disables the mask to prevent it from being displayed
36328 disable : function(){
36329 this.disabled = true;
36333 * Enables the mask so that it can be displayed
36335 enable : function(){
36336 this.disabled = false;
36340 onLoad : function(){
36341 this.el.unmask(this.removeMask);
36345 onBeforeLoad : function(){
36346 if(!this.disabled){
36347 this.el.mask(this.msg, this.msgCls);
36352 destroy : function(){
36354 this.store.un('beforeload', this.onBeforeLoad, this);
36355 this.store.un('load', this.onLoad, this);
36356 this.store.un('loadexception', this.onLoad, this);
36358 var um = this.el.getUpdateManager();
36359 um.un('beforeupdate', this.onBeforeLoad, this);
36360 um.un('update', this.onLoad, this);
36361 um.un('failure', this.onLoad, this);
36366 * Ext JS Library 1.1.1
36367 * Copyright(c) 2006-2007, Ext JS, LLC.
36369 * Originally Released Under LGPL - original licence link has changed is not relivant.
36372 * <script type="text/javascript">
36374 Roo.XTemplate = function(){
36375 Roo.XTemplate.superclass.constructor.apply(this, arguments);
36378 s = ['<tpl>', s, '</tpl>'].join('');
36380 var re = /<tpl\b[^>]*>((?:(?=([^<]+))\2|<(?!tpl\b[^>]*>))*?)<\/tpl>/;
36382 var nameRe = /^<tpl\b[^>]*?for="(.*?)"/;
36383 var ifRe = /^<tpl\b[^>]*?if="(.*?)"/;
36384 var execRe = /^<tpl\b[^>]*?exec="(.*?)"/;
36388 while(m = s.match(re)){
36389 var m2 = m[0].match(nameRe);
36390 var m3 = m[0].match(ifRe);
36391 var m4 = m[0].match(execRe);
36392 var exp = null, fn = null, exec = null;
36393 var name = m2 && m2[1] ? m2[1] : '';
36395 exp = m3 && m3[1] ? m3[1] : null;
36397 fn = new Function('values', 'parent', 'with(values){ return '+(Roo.util.Format.htmlDecode(exp))+'; }');
36401 exp = m4 && m4[1] ? m4[1] : null;
36403 exec = new Function('values', 'parent', 'with(values){ '+(Roo.util.Format.htmlDecode(exp))+'; }');
36408 case '.': name = new Function('values', 'parent', 'with(values){ return values; }'); break;
36409 case '..': name = new Function('values', 'parent', 'with(values){ return parent; }'); break;
36410 default: name = new Function('values', 'parent', 'with(values){ return '+name+'; }');
36420 s = s.replace(m[0], '{xtpl'+ id + '}');
36423 for(var i = tpls.length-1; i >= 0; --i){
36424 this.compileTpl(tpls[i]);
36426 this.master = tpls[tpls.length-1];
36429 Roo.extend(Roo.XTemplate, Roo.Template, {
36431 re : /\{([\w-\.]+)(?:\:([\w\.]*)(?:\((.*?)?\))?)?\}/g,
36433 applySubTemplate : function(id, values, parent){
36434 var t = this.tpls[id];
36435 if(t.test && !t.test.call(this, values, parent)){
36438 if(t.exec && t.exec.call(this, values, parent)){
36441 var vs = t.target ? t.target.call(this, values, parent) : values;
36442 parent = t.target ? values : parent;
36443 if(t.target && vs instanceof Array){
36445 for(var i = 0, len = vs.length; i < len; i++){
36446 buf[buf.length] = t.compiled.call(this, vs[i], parent);
36448 return buf.join('');
36450 return t.compiled.call(this, vs, parent);
36453 compileTpl : function(tpl){
36454 var fm = Roo.util.Format;
36455 var useF = this.disableFormats !== true;
36456 var sep = Roo.isGecko ? "+" : ",";
36457 var fn = function(m, name, format, args){
36458 if(name.substr(0, 4) == 'xtpl'){
36459 return "'"+ sep +'this.applySubTemplate('+name.substr(4)+', values, parent)'+sep+"'";
36462 if(name.indexOf('.') != -1){
36465 v = "values['" + name + "']";
36467 if(format && useF){
36468 args = args ? ',' + args : "";
36469 if(format.substr(0, 5) != "this."){
36470 format = "fm." + format + '(';
36472 format = 'this.call("'+ format.substr(5) + '", ';
36476 args= ''; format = "("+v+" === undefined ? '' : ";
36478 return "'"+ sep + format + v + args + ")"+sep+"'";
36481 // branched to use + in gecko and [].join() in others
36483 body = "tpl.compiled = function(values, parent){ return '" +
36484 tpl.body.replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn) +
36487 body = ["tpl.compiled = function(values, parent){ return ['"];
36488 body.push(tpl.body.replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn));
36489 body.push("'].join('');};");
36490 body = body.join('');
36492 /** eval:var:zzzzzzz */
36497 applyTemplate : function(values){
36498 return this.master.compiled.call(this, values, {});
36502 apply : function(){
36503 return this.applyTemplate.apply(this, arguments);
36506 compile : function(){return this;}
36509 Roo.XTemplate.from = function(el){
36510 el = Roo.getDom(el);
36511 return new Roo.XTemplate(el.value || el.innerHTML);
36513 * Original code for Roojs - LGPL
36514 * <script type="text/javascript">
36518 * @class Roo.XComponent
36519 * A delayed Element creator...
36521 * Mypart.xyx = new Roo.XComponent({
36523 parent : 'Mypart.xyz', // empty == document.element.!!
36527 disabled : function() {}
36529 tree : function() { // return an tree of xtype declared components
36533 xtype : 'NestedLayoutPanel',
36538 * @extends Roo.util.Observable
36540 * @param cfg {Object} configuration of component
36543 Roo.XComponent = function(cfg) {
36544 Roo.apply(this, cfg);
36548 * Fires when this the componnt is built
36549 * @param {Roo.XComponent} c the component
36553 * @event buildcomplete
36554 * Fires on the top level element when all elements have been built
36555 * @param {Roo.XComponent} c the top level component.
36557 'buildcomplete' : true
36561 Roo.XComponent.register(this);
36562 this.modules = false;
36563 this.el = false; // where the layout goes..
36567 Roo.extend(Roo.XComponent, Roo.util.Observable, {
36570 * The created element (with Roo.factory())
36571 * @type {Roo.Layout}
36577 * for BC - use el in new code
36578 * @type {Roo.Layout}
36584 * for BC - use el in new code
36585 * @type {Roo.Layout}
36590 * @cfg {Function|boolean} disabled
36591 * If this module is disabled by some rule, return true from the funtion
36596 * @cfg {String} parent
36597 * Name of parent element which it get xtype added to..
36602 * @cfg {String} order
36603 * Used to set the order in which elements are created (usefull for multiple tabs)
36608 * @cfg {String} name
36609 * String to display while loading.
36613 * @cfg {Array} items
36614 * A single item array - the first element is the root of the tree..
36615 * It's done this way to stay compatible with the Xtype system...
36623 Roo.apply(Roo.XComponent, {
36626 * @property buildCompleted
36627 * True when the builder has completed building the interface.
36630 buildCompleted : false,
36633 * @property topModule
36634 * the upper most module - uses document.element as it's constructor.
36641 * @property modules
36642 * array of modules to be created by registration system.
36643 * @type Roo.XComponent
36650 * Register components to be built later.
36652 * This solves the following issues
36653 * - Building is not done on page load, but after an authentication process has occured.
36654 * - Interface elements are registered on page load
36655 * - Parent Interface elements may not be loaded before child, so this handles that..
36662 module : 'Pman.Tab.projectMgr',
36664 parent : 'Pman.layout',
36665 disabled : false, // or use a function..
36668 * * @param {Object} details about module
36670 register : function(obj) {
36671 this.modules.push(obj);
36675 * convert a string to an object..
36679 toObject : function(str)
36681 if (!str || typeof(str) == 'object') {
36684 var ar = str.split('.');
36688 eval('if (typeof ' + rt + ' == "undefined"){ o = false;} o = ' + rt + ';');
36690 throw "Module not found : " + str;
36692 Roo.each(ar, function(e) {
36693 if (typeof(o[e]) == 'undefined') {
36694 throw "Module not found : " + str;
36704 * move modules into their correct place in the tree..
36707 preBuild : function ()
36710 Roo.each(this.modules , function (obj)
36712 obj.parent = this.toObject(obj.parent);
36715 this.topModule = obj;
36719 if (!obj.parent.modules) {
36720 obj.parent.modules = new Roo.util.MixedCollection(false,
36721 function(o) { return o.order + '' }
36725 obj.parent.modules.add(obj);
36730 * make a list of modules to build.
36731 * @return {Array} list of modules.
36734 buildOrder : function()
36737 var cmp = function(a,b) {
36738 return String(a).toUpperCase() > String(b).toUpperCase() ? 1 : -1;
36741 if (!this.topModule || !this.topModule.modules) {
36742 throw "No top level modules to build";
36745 // make a flat list in order of modules to build.
36746 var mods = [ this.topModule ];
36749 // add modules to their parents..
36750 var addMod = function(m) {
36751 // Roo.debug && Roo.log(m.modKey);
36755 m.modules.keySort('ASC', cmp );
36756 m.modules.each(addMod);
36758 // not sure if this is used any more..
36760 m.finalize.name = m.name + " (clean up) ";
36761 mods.push(m.finalize);
36765 this.topModule.modules.keySort('ASC', cmp );
36766 this.topModule.modules.each(addMod);
36771 * Build the registered modules.
36772 * @param {Object} parent element.
36773 * @param {Function} optional method to call after module has been added.
36781 var mods = this.buildOrder();
36783 //this.allmods = mods;
36784 //Roo.debug && Roo.log(mods);
36786 if (!mods.length) { // should not happen
36787 throw "NO modules!!!";
36792 // flash it up as modal - so we store the mask!?
36793 Roo.MessageBox.show({ title: 'loading' });
36794 Roo.MessageBox.show({
36795 title: "Please wait...",
36796 msg: "Building Interface...",
36803 var total = mods.length;
36806 var progressRun = function() {
36807 if (!mods.length) {
36808 Roo.debug && Roo.log('hide?');
36809 Roo.MessageBox.hide();
36810 _this.topModule.fireEvent('buildcomplete', _this.topModule);
36814 var m = mods.shift();
36815 Roo.debug && Roo.log(m);
36816 if (typeof(m) == 'function') { // not sure if this is supported any more..
36818 return progressRun.defer(10, _this);
36821 Roo.MessageBox.updateProgress(
36822 (total - mods.length)/total, "Building Interface " + (total - mods.length) +
36824 (m.name ? (' - ' + m.name) : '')
36829 var disabled = (typeof(m.disabled) == 'function') ?
36830 m.disabled.call(m.module.disabled) : m.disabled;
36834 return progressRun(); // we do not update the display!
36838 // it's a top level one..
36839 var layoutbase = new Ext.BorderLayout(document.body, {
36845 tabPosition: 'top',
36846 //resizeTabs: true,
36847 alwaysShowTabs: true,
36851 var tree = m.tree();
36852 tree.region = 'center';
36853 m.el = layoutbase.addxtype(tree);
36855 m.layout = m.panel.layout;
36856 return progressRun.defer(10, _this);
36859 var tree = m.tree();
36860 tree.region = tree.region || m.region;
36861 m.el = m.parent.el.addxtype(tree);
36862 m.fireEvent('built', m);
36864 m.layout = m.panel.layout;
36865 progressRun.defer(10, _this);
36868 progressRun.defer(1, _this);