4 * Copyright(c) 2006-2007, Ext JS, LLC.
6 * Originally Released Under LGPL - original licence link has changed is not relivant.
9 * <script type="text/javascript">
15 * These classes are derivatives of the similarly named classes in the YUI Library.
16 * The original license:
17 * Copyright (c) 2006, Yahoo! Inc. All rights reserved.
18 * Code licensed under the BSD License:
19 * http://developer.yahoo.net/yui/license.txt
24 var Event=Roo.EventManager;
28 * @class Roo.dd.DragDrop
29 * @extends Roo.util.Observable
30 * Defines the interface and base operation of items that that can be
31 * dragged or can be drop targets. It was designed to be extended, overriding
32 * the event handlers for startDrag, onDrag, onDragOver and onDragOut.
33 * Up to three html elements can be associated with a DragDrop instance:
35 * <li>linked element: the element that is passed into the constructor.
36 * This is the element which defines the boundaries for interaction with
37 * other DragDrop objects.</li>
38 * <li>handle element(s): The drag operation only occurs if the element that
39 * was clicked matches a handle element. By default this is the linked
40 * element, but there are times that you will want only a portion of the
41 * linked element to initiate the drag operation, and the setHandleElId()
42 * method provides a way to define this.</li>
43 * <li>drag element: this represents the element that would be moved along
44 * with the cursor during a drag operation. By default, this is the linked
45 * element itself as in {@link Roo.dd.DD}. setDragElId() lets you define
46 * a separate element that would be moved, as in {@link Roo.dd.DDProxy}.
49 * This class should not be instantiated until the onload event to ensure that
50 * the associated elements are available.
51 * The following would define a DragDrop obj that would interact with any
52 * other DragDrop obj in the "group1" group:
54 * dd = new Roo.dd.DragDrop("div1", "group1");
56 * Since none of the event handlers have been implemented, nothing would
57 * actually happen if you were to run the code above. Normally you would
58 * override this class or one of the default implementations, but you can
59 * also override the methods you want on an instance of the class...
61 * dd.onDragDrop = function(e, id) {
62 * alert("dd was dropped on " + id);
66 * @param {String} id of the element that is linked to this instance
67 * @param {String} sGroup the group of related DragDrop objects
68 * @param {object} config an object containing configurable attributes
69 * Valid properties for DragDrop:
70 * padding, isTarget, maintainOffset, primaryButtonOnly
72 Roo.dd.DragDrop = function(id, sGroup, config) {
74 this.init(id, sGroup, config);
79 Roo.extend(Roo.dd.DragDrop, Roo.util.Observable , {
82 * The id of the element associated with this object. This is what we
83 * refer to as the "linked element" because the size and position of
84 * this element is used to determine when the drag and drop objects have
92 * Configuration attributes passed into the constructor
99 * The id of the element that will be dragged. By default this is same
100 * as the linked element , but could be changed to another element. Ex:
109 * the id of the element that initiates the drag operation. By default
110 * this is the linked element, but could be changed to be a child of this
111 * element. This lets us do things like only starting the drag when the
112 * header element within the linked html element is clicked.
113 * @property handleElId
120 * An associative array of HTML tags that will be ignored if clicked.
121 * @property invalidHandleTypes
122 * @type {string: string}
124 invalidHandleTypes: null,
127 * An associative array of ids for elements that will be ignored if clicked
128 * @property invalidHandleIds
129 * @type {string: string}
131 invalidHandleIds: null,
134 * An indexted array of css class names for elements that will be ignored
136 * @property invalidHandleClasses
139 invalidHandleClasses: null,
142 * The linked element's absolute X position at the time the drag was
144 * @property startPageX
151 * The linked element's absolute X position at the time the drag was
153 * @property startPageY
160 * The group defines a logical collection of DragDrop objects that are
161 * related. Instances only get events when interacting with other
162 * DragDrop object in the same group. This lets us define multiple
163 * groups using a single DragDrop subclass if we want.
165 * @type {string: string}
170 * Individual drag/drop instances can be locked. This will prevent
171 * onmousedown start drag.
182 lock: function() { this.locked = true; },
185 * Unlock this instace
188 unlock: function() { this.locked = false; },
191 * By default, all insances can be a drop target. This can be disabled by
192 * setting isTarget to false.
199 * The padding configured for this drag and drop object for calculating
200 * the drop zone intersection with this object.
207 * Cached reference to the linked element
214 * Internal typeof flag
215 * @property __ygDragDrop
221 * Set to true when horizontal contraints are applied
222 * @property constrainX
229 * Set to true when vertical contraints are applied
230 * @property constrainY
237 * The left constraint
245 * The right constraint
262 * The down constraint
270 * Maintain offsets when we resetconstraints. Set to true when you want
271 * the position of the element relative to its parent to stay the same
272 * when the page changes
274 * @property maintainOffset
277 maintainOffset: false,
280 * Array of pixel locations the element will snap to if we specified a
281 * horizontal graduation/interval. This array is generated automatically
282 * when you define a tick interval.
289 * Array of pixel locations the element will snap to if we specified a
290 * vertical graduation/interval. This array is generated automatically
291 * when you define a tick interval.
298 * By default the drag and drop instance will only respond to the primary
299 * button click (left button for a right-handed mouse). Set to true to
300 * allow drag and drop to start with any mouse click that is propogated
302 * @property primaryButtonOnly
305 primaryButtonOnly: true,
308 * The availabe property is false until the linked dom element is accessible.
309 * @property available
315 * By default, drags can only be initiated if the mousedown occurs in the
316 * region the linked element is. This is done in part to work around a
317 * bug in some browsers that mis-report the mousedown if the previous
318 * mouseup happened outside of the window. This property is set to true
319 * if outer handles are defined.
321 * @property hasOuterHandles
325 hasOuterHandles: false,
328 * Code that executes immediately before the startDrag event
329 * @method b4StartDrag
332 b4StartDrag: function(x, y) { },
335 * Abstract method called after a drag/drop object is clicked
336 * and the drag or mousedown time thresholds have beeen met.
338 * @param {int} X click location
339 * @param {int} Y click location
341 startDrag: function(x, y) { /* override this */ },
344 * Code that executes immediately before the onDrag event
348 b4Drag: function(e) { },
351 * Abstract method called during the onMouseMove event while dragging an
354 * @param {Event} e the mousemove event
356 onDrag: function(e) { /* override this */ },
359 * Abstract method called when this element fist begins hovering over
360 * another DragDrop obj
361 * @method onDragEnter
362 * @param {Event} e the mousemove event
363 * @param {String|DragDrop[]} id In POINT mode, the element
364 * id this is hovering over. In INTERSECT mode, an array of one or more
365 * dragdrop items being hovered over.
367 onDragEnter: function(e, id) { /* override this */ },
370 * Code that executes immediately before the onDragOver event
374 b4DragOver: function(e) { },
377 * Abstract method called when this element is hovering over another
380 * @param {Event} e the mousemove event
381 * @param {String|DragDrop[]} id In POINT mode, the element
382 * id this is hovering over. In INTERSECT mode, an array of dd items
383 * being hovered over.
385 onDragOver: function(e, id) { /* override this */ },
388 * Code that executes immediately before the onDragOut event
392 b4DragOut: function(e) { },
395 * Abstract method called when we are no longer hovering over an element
397 * @param {Event} e the mousemove event
398 * @param {String|DragDrop[]} id In POINT mode, the element
399 * id this was hovering over. In INTERSECT mode, an array of dd items
400 * that the mouse is no longer over.
402 onDragOut: function(e, id) { /* override this */ },
405 * Code that executes immediately before the onDragDrop event
409 b4DragDrop: function(e) { },
412 * Abstract method called when this item is dropped on another DragDrop
415 * @param {Event} e the mouseup event
416 * @param {String|DragDrop[]} id In POINT mode, the element
417 * id this was dropped on. In INTERSECT mode, an array of dd items this
420 onDragDrop: function(e, id) { /* override this */ },
423 * Abstract method called when this item is dropped on an area with no
425 * @method onInvalidDrop
426 * @param {Event} e the mouseup event
428 onInvalidDrop: function(e) { /* override this */ },
431 * Code that executes immediately before the endDrag event
435 b4EndDrag: function(e) { },
438 * Fired when we are done dragging the object
440 * @param {Event} e the mouseup event
442 endDrag: function(e) { /* override this */ },
445 * Code executed immediately before the onMouseDown event
446 * @method b4MouseDown
447 * @param {Event} e the mousedown event
450 b4MouseDown: function(e) { },
453 * Event handler that fires when a drag/drop obj gets a mousedown
454 * @method onMouseDown
455 * @param {Event} e the mousedown event
457 onMouseDown: function(e) { /* override this */ },
460 * Event handler that fires when a drag/drop obj gets a mouseup
462 * @param {Event} e the mouseup event
464 onMouseUp: function(e) { /* override this */ },
467 * Override the onAvailable method to do what is needed after the initial
468 * position was determined.
469 * @method onAvailable
471 onAvailable: function () {
475 * Provides default constraint padding to "constrainTo" elements (defaults to {left: 0, right:0, top:0, bottom:0}).
478 defaultPadding : {left:0, right:0, top:0, bottom:0},
481 * Initializes the drag drop object's constraints to restrict movement to a certain element.
485 var dd = new Roo.dd.DDProxy("dragDiv1", "proxytest",
486 { dragElId: "existingProxyDiv" });
487 dd.startDrag = function(){
488 this.constrainTo("parent-id");
491 * Or you can initalize it using the {@link Roo.Element} object:
493 Roo.get("dragDiv1").initDDProxy("proxytest", {dragElId: "existingProxyDiv"}, {
494 startDrag : function(){
495 this.constrainTo("parent-id");
499 * @param {String/HTMLElement/Element} constrainTo The element to constrain to.
500 * @param {Object/Number} pad (optional) Pad provides a way to specify "padding" of the constraints,
501 * and can be either a number for symmetrical padding (4 would be equal to {left:4, right:4, top:4, bottom:4}) or
502 * an object containing the sides to pad. For example: {right:10, bottom:10}
503 * @param {Boolean} inContent (optional) Constrain the draggable in the content box of the element (inside padding and borders)
505 constrainTo : function(constrainTo, pad, inContent){
506 if(typeof pad == "number"){
507 pad = {left: pad, right:pad, top:pad, bottom:pad};
509 pad = pad || this.defaultPadding;
510 var b = Roo.get(this.getEl()).getBox();
511 var ce = Roo.get(constrainTo);
512 var s = ce.getScroll();
514 if(cd == document.body){
515 c = { x: s.left, y: s.top, width: Roo.lib.Dom.getViewWidth(), height: Roo.lib.Dom.getViewHeight()};
518 c = {x : xy[0]+s.left, y: xy[1]+s.top, width: cd.clientWidth, height: cd.clientHeight};
522 var topSpace = b.y - c.y;
523 var leftSpace = b.x - c.x;
525 this.resetConstraints();
526 this.setXConstraint(leftSpace - (pad.left||0), // left
527 c.width - leftSpace - b.width - (pad.right||0) //right
529 this.setYConstraint(topSpace - (pad.top||0), //top
530 c.height - topSpace - b.height - (pad.bottom||0) //bottom
535 * Returns a reference to the linked element
537 * @return {HTMLElement} the html element
541 this._domRef = Roo.getDom(this.id);
548 * Returns a reference to the actual element to drag. By default this is
549 * the same as the html element, but it can be assigned to another
550 * element. An example of this can be found in Roo.dd.DDProxy
552 * @return {HTMLElement} the html element
554 getDragEl: function() {
555 return Roo.getDom(this.dragElId);
559 * Sets up the DragDrop object. Must be called in the constructor of any
560 * Roo.dd.DragDrop subclass
562 * @param id the id of the linked element
563 * @param {String} sGroup the group of related items
564 * @param {object} config configuration attributes
566 init: function(id, sGroup, config) {
567 this.initTarget(id, sGroup, config);
568 Event.on(this.id, "mousedown", this.handleMouseDown, this);
569 // Event.on(this.id, "selectstart", Event.preventDefault);
573 * Initializes Targeting functionality only... the object does not
574 * get a mousedown handler.
576 * @param id the id of the linked element
577 * @param {String} sGroup the group of related items
578 * @param {object} config configuration attributes
580 initTarget: function(id, sGroup, config) {
582 // configuration attributes
583 this.config = config || {};
585 // create a local reference to the drag and drop manager
586 this.DDM = Roo.dd.DDM;
587 // initialize the groups array
590 // assume that we have an element reference instead of an id if the
591 // parameter is not a string
592 if (typeof id !== "string") {
599 // add to an interaction group
600 this.addToGroup((sGroup) ? sGroup : "default");
602 // We don't want to register this as the handle with the manager
603 // so we just set the id rather than calling the setter.
604 this.handleElId = id;
606 // the linked element is the element that gets dragged by default
607 this.setDragElId(id);
609 // by default, clicked anchors will not start drag operations.
610 this.invalidHandleTypes = { A: "A" };
611 this.invalidHandleIds = {};
612 this.invalidHandleClasses = [];
616 this.handleOnAvailable();
620 * Applies the configuration parameters that were passed into the constructor.
621 * This is supposed to happen at each level through the inheritance chain. So
622 * a DDProxy implentation will execute apply config on DDProxy, DD, and
623 * DragDrop in order to get all of the parameters that are available in
625 * @method applyConfig
627 applyConfig: function() {
629 // configurable properties:
630 // padding, isTarget, maintainOffset, primaryButtonOnly
631 this.padding = this.config.padding || [0, 0, 0, 0];
632 this.isTarget = (this.config.isTarget !== false);
633 this.maintainOffset = (this.config.maintainOffset);
634 this.primaryButtonOnly = (this.config.primaryButtonOnly !== false);
639 * Executed when the linked element is available
640 * @method handleOnAvailable
643 handleOnAvailable: function() {
644 this.available = true;
645 this.resetConstraints();
650 * Configures the padding for the target zone in px. Effectively expands
651 * (or reduces) the virtual object size for targeting calculations.
652 * Supports css-style shorthand; if only one parameter is passed, all sides
653 * will have that padding, and if only two are passed, the top and bottom
654 * will have the first param, the left and right the second.
656 * @param {int} iTop Top pad
657 * @param {int} iRight Right pad
658 * @param {int} iBot Bot pad
659 * @param {int} iLeft Left pad
661 setPadding: function(iTop, iRight, iBot, iLeft) {
662 // this.padding = [iLeft, iRight, iTop, iBot];
663 if (!iRight && 0 !== iRight) {
664 this.padding = [iTop, iTop, iTop, iTop];
665 } else if (!iBot && 0 !== iBot) {
666 this.padding = [iTop, iRight, iTop, iRight];
668 this.padding = [iTop, iRight, iBot, iLeft];
673 * Stores the initial placement of the linked element.
674 * @method setInitialPosition
675 * @param {int} diffX the X offset, default 0
676 * @param {int} diffY the Y offset, default 0
678 setInitPosition: function(diffX, diffY) {
679 var el = this.getEl();
681 if (!this.DDM.verifyEl(el)) {
688 var p = Dom.getXY( el );
690 this.initPageX = p[0] - dx;
691 this.initPageY = p[1] - dy;
693 this.lastPageX = p[0];
694 this.lastPageY = p[1];
697 this.setStartPosition(p);
701 * Sets the start position of the element. This is set when the obj
702 * is initialized, the reset when a drag is started.
703 * @method setStartPosition
704 * @param pos current position (from previous lookup)
707 setStartPosition: function(pos) {
708 var p = pos || Dom.getXY( this.getEl() );
709 this.deltaSetXY = null;
711 this.startPageX = p[0];
712 this.startPageY = p[1];
716 * Add this instance to a group of related drag/drop objects. All
717 * instances belong to at least one group, and can belong to as many
720 * @param sGroup {string} the name of the group
722 addToGroup: function(sGroup) {
723 this.groups[sGroup] = true;
724 this.DDM.regDragDrop(this, sGroup);
728 * Remove's this instance from the supplied interaction group
729 * @method removeFromGroup
730 * @param {string} sGroup The group to drop
732 removeFromGroup: function(sGroup) {
733 if (this.groups[sGroup]) {
734 delete this.groups[sGroup];
737 this.DDM.removeDDFromGroup(this, sGroup);
741 * Allows you to specify that an element other than the linked element
742 * will be moved with the cursor during a drag
743 * @method setDragElId
744 * @param id {string} the id of the element that will be used to initiate the drag
746 setDragElId: function(id) {
751 * Allows you to specify a child of the linked element that should be
752 * used to initiate the drag operation. An example of this would be if
753 * you have a content div with text and links. Clicking anywhere in the
754 * content area would normally start the drag operation. Use this method
755 * to specify that an element inside of the content div is the element
756 * that starts the drag operation.
757 * @method setHandleElId
758 * @param id {string} the id of the element that will be used to
761 setHandleElId: function(id) {
762 if (typeof id !== "string") {
765 this.handleElId = id;
766 this.DDM.regHandle(this.id, id);
770 * Allows you to set an element outside of the linked element as a drag
772 * @method setOuterHandleElId
773 * @param id the id of the element that will be used to initiate the drag
775 setOuterHandleElId: function(id) {
776 if (typeof id !== "string") {
779 Event.on(id, "mousedown",
780 this.handleMouseDown, this);
781 this.setHandleElId(id);
783 this.hasOuterHandles = true;
787 * Remove all drag and drop hooks for this element
791 Event.un(this.id, "mousedown",
792 this.handleMouseDown);
794 this.DDM._remove(this);
797 destroy : function(){
802 * Returns true if this instance is locked, or the drag drop mgr is locked
803 * (meaning that all drag/drop is disabled on the page.)
805 * @return {boolean} true if this obj or all drag/drop is locked, else
808 isLocked: function() {
809 return (this.DDM.isLocked() || this.locked);
813 * Fired when this object is clicked
814 * @method handleMouseDown
816 * @param {Roo.dd.DragDrop} oDD the clicked dd object (this dd obj)
819 handleMouseDown: function(e, oDD){
820 if (this.primaryButtonOnly && e.button != 0) {
824 if (this.isLocked()) {
828 this.DDM.refreshCache(this.groups);
830 var pt = new Roo.lib.Point(Roo.lib.Event.getPageX(e), Roo.lib.Event.getPageY(e));
831 if (!this.hasOuterHandles && !this.DDM.isOverTarget(pt, this) ) {
833 if (this.clickValidator(e)) {
835 // set the initial element position
836 this.setStartPosition();
842 this.DDM.handleMouseDown(e, this);
844 this.DDM.stopEvent(e);
852 clickValidator: function(e) {
853 var target = e.getTarget();
854 return ( this.isValidHandleChild(target) &&
855 (this.id == this.handleElId ||
856 this.DDM.handleWasClicked(target, this.id)) );
860 * Allows you to specify a tag name that should not start a drag operation
861 * when clicked. This is designed to facilitate embedding links within a
862 * drag handle that do something other than start the drag.
863 * @method addInvalidHandleType
864 * @param {string} tagName the type of element to exclude
866 addInvalidHandleType: function(tagName) {
867 var type = tagName.toUpperCase();
868 this.invalidHandleTypes[type] = type;
872 * Lets you to specify an element id for a child of a drag handle
873 * that should not initiate a drag
874 * @method addInvalidHandleId
875 * @param {string} id the element id of the element you wish to ignore
877 addInvalidHandleId: function(id) {
878 if (typeof id !== "string") {
881 this.invalidHandleIds[id] = id;
885 * Lets you specify a css class of elements that will not initiate a drag
886 * @method addInvalidHandleClass
887 * @param {string} cssClass the class of the elements you wish to ignore
889 addInvalidHandleClass: function(cssClass) {
890 this.invalidHandleClasses.push(cssClass);
894 * Unsets an excluded tag name set by addInvalidHandleType
895 * @method removeInvalidHandleType
896 * @param {string} tagName the type of element to unexclude
898 removeInvalidHandleType: function(tagName) {
899 var type = tagName.toUpperCase();
900 // this.invalidHandleTypes[type] = null;
901 delete this.invalidHandleTypes[type];
905 * Unsets an invalid handle id
906 * @method removeInvalidHandleId
907 * @param {string} id the id of the element to re-enable
909 removeInvalidHandleId: function(id) {
910 if (typeof id !== "string") {
913 delete this.invalidHandleIds[id];
917 * Unsets an invalid css class
918 * @method removeInvalidHandleClass
919 * @param {string} cssClass the class of the element(s) you wish to
922 removeInvalidHandleClass: function(cssClass) {
923 for (var i=0, len=this.invalidHandleClasses.length; i<len; ++i) {
924 if (this.invalidHandleClasses[i] == cssClass) {
925 delete this.invalidHandleClasses[i];
931 * Checks the tag exclusion list to see if this click should be ignored
932 * @method isValidHandleChild
933 * @param {HTMLElement} node the HTMLElement to evaluate
934 * @return {boolean} true if this is a valid tag type, false if not
936 isValidHandleChild: function(node) {
939 // var n = (node.nodeName == "#text") ? node.parentNode : node;
942 nodeName = node.nodeName.toUpperCase();
944 nodeName = node.nodeName;
946 valid = valid && !this.invalidHandleTypes[nodeName];
947 valid = valid && !this.invalidHandleIds[node.id];
949 for (var i=0, len=this.invalidHandleClasses.length; valid && i<len; ++i) {
950 valid = !Dom.hasClass(node, this.invalidHandleClasses[i]);
959 * Create the array of horizontal tick marks if an interval was specified
960 * in setXConstraint().
964 setXTicks: function(iStartX, iTickSize) {
966 this.xTickSize = iTickSize;
970 for (var i = this.initPageX; i >= this.minX; i = i - iTickSize) {
972 this.xTicks[this.xTicks.length] = i;
977 for (i = this.initPageX; i <= this.maxX; i = i + iTickSize) {
979 this.xTicks[this.xTicks.length] = i;
984 this.xTicks.sort(this.DDM.numericSort) ;
988 * Create the array of vertical tick marks if an interval was specified in
993 setYTicks: function(iStartY, iTickSize) {
995 this.yTickSize = iTickSize;
999 for (var i = this.initPageY; i >= this.minY; i = i - iTickSize) {
1001 this.yTicks[this.yTicks.length] = i;
1006 for (i = this.initPageY; i <= this.maxY; i = i + iTickSize) {
1008 this.yTicks[this.yTicks.length] = i;
1013 this.yTicks.sort(this.DDM.numericSort) ;
1017 * By default, the element can be dragged any place on the screen. Use
1018 * this method to limit the horizontal travel of the element. Pass in
1019 * 0,0 for the parameters if you want to lock the drag to the y axis.
1020 * @method setXConstraint
1021 * @param {int} iLeft the number of pixels the element can move to the left
1022 * @param {int} iRight the number of pixels the element can move to the
1024 * @param {int} iTickSize optional parameter for specifying that the
1026 * should move iTickSize pixels at a time.
1028 setXConstraint: function(iLeft, iRight, iTickSize) {
1029 this.leftConstraint = iLeft;
1030 this.rightConstraint = iRight;
1032 this.minX = this.initPageX - iLeft;
1033 this.maxX = this.initPageX + iRight;
1034 if (iTickSize) { this.setXTicks(this.initPageX, iTickSize); }
1036 this.constrainX = true;
1040 * Clears any constraints applied to this instance. Also clears ticks
1041 * since they can't exist independent of a constraint at this time.
1042 * @method clearConstraints
1044 clearConstraints: function() {
1045 this.constrainX = false;
1046 this.constrainY = false;
1051 * Clears any tick interval defined for this instance
1052 * @method clearTicks
1054 clearTicks: function() {
1062 * By default, the element can be dragged any place on the screen. Set
1063 * this to limit the vertical travel of the element. Pass in 0,0 for the
1064 * parameters if you want to lock the drag to the x axis.
1065 * @method setYConstraint
1066 * @param {int} iUp the number of pixels the element can move up
1067 * @param {int} iDown the number of pixels the element can move down
1068 * @param {int} iTickSize optional parameter for specifying that the
1069 * element should move iTickSize pixels at a time.
1071 setYConstraint: function(iUp, iDown, iTickSize) {
1072 this.topConstraint = iUp;
1073 this.bottomConstraint = iDown;
1075 this.minY = this.initPageY - iUp;
1076 this.maxY = this.initPageY + iDown;
1077 if (iTickSize) { this.setYTicks(this.initPageY, iTickSize); }
1079 this.constrainY = true;
1084 * resetConstraints must be called if you manually reposition a dd element.
1085 * @method resetConstraints
1086 * @param {boolean} maintainOffset
1088 resetConstraints: function() {
1091 // Maintain offsets if necessary
1092 if (this.initPageX || this.initPageX === 0) {
1093 // figure out how much this thing has moved
1094 var dx = (this.maintainOffset) ? this.lastPageX - this.initPageX : 0;
1095 var dy = (this.maintainOffset) ? this.lastPageY - this.initPageY : 0;
1097 this.setInitPosition(dx, dy);
1099 // This is the first time we have detected the element's position
1101 this.setInitPosition();
1104 if (this.constrainX) {
1105 this.setXConstraint( this.leftConstraint,
1106 this.rightConstraint,
1110 if (this.constrainY) {
1111 this.setYConstraint( this.topConstraint,
1112 this.bottomConstraint,
1118 * Normally the drag element is moved pixel by pixel, but we can specify
1119 * that it move a number of pixels at a time. This method resolves the
1120 * location when we have it set up like this.
1122 * @param {int} val where we want to place the object
1123 * @param {int[]} tickArray sorted array of valid points
1124 * @return {int} the closest tick
1127 getTick: function(val, tickArray) {
1130 // If tick interval is not defined, it is effectively 1 pixel,
1131 // so we return the value passed to us.
1133 } else if (tickArray[0] >= val) {
1134 // The value is lower than the first tick, so we return the first
1136 return tickArray[0];
1138 for (var i=0, len=tickArray.length; i<len; ++i) {
1140 if (tickArray[next] && tickArray[next] >= val) {
1141 var diff1 = val - tickArray[i];
1142 var diff2 = tickArray[next] - val;
1143 return (diff2 > diff1) ? tickArray[i] : tickArray[next];
1147 // The value is larger than the last tick, so we return the last
1149 return tickArray[tickArray.length - 1];
1156 * @return {string} string representation of the dd obj
1158 toString: function() {
1159 return ("DragDrop " + this.id);
1167 * Ext JS Library 1.1.1
1168 * Copyright(c) 2006-2007, Ext JS, LLC.
1170 * Originally Released Under LGPL - original licence link has changed is not relivant.
1173 * <script type="text/javascript">
1178 * The drag and drop utility provides a framework for building drag and drop
1179 * applications. In addition to enabling drag and drop for specific elements,
1180 * the drag and drop elements are tracked by the manager class, and the
1181 * interactions between the various elements are tracked during the drag and
1182 * the implementing code is notified about these important moments.
1185 // Only load the library once. Rewriting the manager class would orphan
1186 // existing drag and drop instances.
1187 if (!Roo.dd.DragDropMgr) {
1190 * @class Roo.dd.DragDropMgr
1191 * DragDropMgr is a singleton that tracks the element interaction for
1192 * all DragDrop items in the window. Generally, you will not call
1193 * this class directly, but it does have helper methods that could
1194 * be useful in your DragDrop implementations.
1197 Roo.dd.DragDropMgr = function() {
1199 var Event = Roo.EventManager;
1204 * Two dimensional Array of registered DragDrop objects. The first
1205 * dimension is the DragDrop item group, the second the DragDrop
1208 * @type {string: string}
1215 * Array of element ids defined as drag handles. Used to determine
1216 * if the element that generated the mousedown event is actually the
1217 * handle and not the html element itself.
1218 * @property handleIds
1219 * @type {string: string}
1226 * the DragDrop object that is currently being dragged
1227 * @property dragCurrent
1235 * the DragDrop object(s) that are being hovered over
1236 * @property dragOvers
1244 * the X distance between the cursor and the object being dragged
1253 * the Y distance between the cursor and the object being dragged
1262 * Flag to determine if we should prevent the default behavior of the
1263 * events we define. By default this is true, but this can be set to
1264 * false if you need the default behavior (not recommended)
1265 * @property preventDefault
1269 preventDefault: true,
1272 * Flag to determine if we should stop the propagation of the events
1273 * we generate. This is true by default but you may want to set it to
1274 * false if the html element contains other features that require the
1276 * @property stopPropagation
1280 stopPropagation: true,
1283 * Internal flag that is set to true when drag and drop has been
1285 * @property initialized
1292 * All drag and drop can be disabled.
1300 * Called the first time an element is registered.
1306 this.initialized = true;
1310 * In point mode, drag and drop interaction is defined by the
1311 * location of the cursor during the drag/drop
1319 * In intersect mode, drag and drop interactio nis defined by the
1320 * overlap of two or more drag and drop objects.
1321 * @property INTERSECT
1328 * The current drag and drop mode. Default: POINT
1336 * Runs method on all drag and drop objects
1337 * @method _execOnAll
1341 _execOnAll: function(sMethod, args) {
1342 for (var i in this.ids) {
1343 for (var j in this.ids[i]) {
1344 var oDD = this.ids[i][j];
1345 if (! this.isTypeOfDD(oDD)) {
1348 oDD[sMethod].apply(oDD, args);
1354 * Drag and drop initialization. Sets up the global event handlers
1359 _onLoad: function() {
1364 Event.on(document, "mouseup", this.handleMouseUp, this, true);
1365 Event.on(document, "mousemove", this.handleMouseMove, this, true);
1366 Event.on(window, "unload", this._onUnload, this, true);
1367 Event.on(window, "resize", this._onResize, this, true);
1368 // Event.on(window, "mouseout", this._test);
1373 * Reset constraints on all drag and drop objs
1378 _onResize: function(e) {
1379 this._execOnAll("resetConstraints", []);
1383 * Lock all drag and drop functionality
1387 lock: function() { this.locked = true; },
1390 * Unlock all drag and drop functionality
1394 unlock: function() { this.locked = false; },
1397 * Is drag and drop locked?
1399 * @return {boolean} True if drag and drop is locked, false otherwise.
1402 isLocked: function() { return this.locked; },
1405 * Location cache that is set for all drag drop objects when a drag is
1406 * initiated, cleared when the drag is finished.
1407 * @property locationCache
1414 * Set useCache to false if you want to force object the lookup of each
1415 * drag and drop linked element constantly during a drag.
1416 * @property useCache
1423 * The number of pixels that the mouse needs to move after the
1424 * mousedown before the drag is initiated. Default=3;
1425 * @property clickPixelThresh
1429 clickPixelThresh: 3,
1432 * The number of milliseconds after the mousedown event to initiate the
1433 * drag if we don't get a mouseup event. Default=1000
1434 * @property clickTimeThresh
1438 clickTimeThresh: 350,
1441 * Flag that indicates that either the drag pixel threshold or the
1442 * mousdown time threshold has been met
1443 * @property dragThreshMet
1448 dragThreshMet: false,
1451 * Timeout used for the click time threshold
1452 * @property clickTimeout
1460 * The X position of the mousedown event stored for later use when a
1461 * drag threshold is met.
1470 * The Y position of the mousedown event stored for later use when a
1471 * drag threshold is met.
1480 * Each DragDrop instance must be registered with the DragDropMgr.
1481 * This is executed in DragDrop.init()
1482 * @method regDragDrop
1483 * @param {DragDrop} oDD the DragDrop object to register
1484 * @param {String} sGroup the name of the group this element belongs to
1487 regDragDrop: function(oDD, sGroup) {
1488 if (!this.initialized) { this.init(); }
1490 if (!this.ids[sGroup]) {
1491 this.ids[sGroup] = {};
1493 this.ids[sGroup][oDD.id] = oDD;
1497 * Removes the supplied dd instance from the supplied group. Executed
1498 * by DragDrop.removeFromGroup, so don't call this function directly.
1499 * @method removeDDFromGroup
1503 removeDDFromGroup: function(oDD, sGroup) {
1504 if (!this.ids[sGroup]) {
1505 this.ids[sGroup] = {};
1508 var obj = this.ids[sGroup];
1509 if (obj && obj[oDD.id]) {
1515 * Unregisters a drag and drop item. This is executed in
1516 * DragDrop.unreg, use that method instead of calling this directly.
1521 _remove: function(oDD) {
1522 for (var g in oDD.groups) {
1523 if (g && this.ids[g][oDD.id]) {
1524 delete this.ids[g][oDD.id];
1527 delete this.handleIds[oDD.id];
1531 * Each DragDrop handle element must be registered. This is done
1532 * automatically when executing DragDrop.setHandleElId()
1534 * @param {String} sDDId the DragDrop id this element is a handle for
1535 * @param {String} sHandleId the id of the element that is the drag
1539 regHandle: function(sDDId, sHandleId) {
1540 if (!this.handleIds[sDDId]) {
1541 this.handleIds[sDDId] = {};
1543 this.handleIds[sDDId][sHandleId] = sHandleId;
1547 * Utility function to determine if a given element has been
1548 * registered as a drag drop item.
1549 * @method isDragDrop
1550 * @param {String} id the element id to check
1551 * @return {boolean} true if this element is a DragDrop item,
1555 isDragDrop: function(id) {
1556 return ( this.getDDById(id) ) ? true : false;
1560 * Returns the drag and drop instances that are in all groups the
1561 * passed in instance belongs to.
1562 * @method getRelated
1563 * @param {DragDrop} p_oDD the obj to get related data for
1564 * @param {boolean} bTargetsOnly if true, only return targetable objs
1565 * @return {DragDrop[]} the related instances
1568 getRelated: function(p_oDD, bTargetsOnly) {
1570 for (var i in p_oDD.groups) {
1571 for (j in this.ids[i]) {
1572 var dd = this.ids[i][j];
1573 if (! this.isTypeOfDD(dd)) {
1576 if (!bTargetsOnly || dd.isTarget) {
1577 oDDs[oDDs.length] = dd;
1586 * Returns true if the specified dd target is a legal target for
1587 * the specifice drag obj
1588 * @method isLegalTarget
1589 * @param {DragDrop} the drag obj
1590 * @param {DragDrop} the target
1591 * @return {boolean} true if the target is a legal target for the
1595 isLegalTarget: function (oDD, oTargetDD) {
1596 var targets = this.getRelated(oDD, true);
1597 for (var i=0, len=targets.length;i<len;++i) {
1598 if (targets[i].id == oTargetDD.id) {
1607 * My goal is to be able to transparently determine if an object is
1608 * typeof DragDrop, and the exact subclass of DragDrop. typeof
1609 * returns "object", oDD.constructor.toString() always returns
1610 * "DragDrop" and not the name of the subclass. So for now it just
1611 * evaluates a well-known variable in DragDrop.
1612 * @method isTypeOfDD
1613 * @param {Object} the object to evaluate
1614 * @return {boolean} true if typeof oDD = DragDrop
1617 isTypeOfDD: function (oDD) {
1618 return (oDD && oDD.__ygDragDrop);
1622 * Utility function to determine if a given element has been
1623 * registered as a drag drop handle for the given Drag Drop object.
1625 * @param {String} id the element id to check
1626 * @return {boolean} true if this element is a DragDrop handle, false
1630 isHandle: function(sDDId, sHandleId) {
1631 return ( this.handleIds[sDDId] &&
1632 this.handleIds[sDDId][sHandleId] );
1636 * Returns the DragDrop instance for a given id
1638 * @param {String} id the id of the DragDrop object
1639 * @return {DragDrop} the drag drop object, null if it is not found
1642 getDDById: function(id) {
1643 for (var i in this.ids) {
1644 if (this.ids[i][id]) {
1645 return this.ids[i][id];
1652 * Fired after a registered DragDrop object gets the mousedown event.
1653 * Sets up the events required to track the object being dragged
1654 * @method handleMouseDown
1655 * @param {Event} e the event
1656 * @param oDD the DragDrop object being dragged
1660 handleMouseDown: function(e, oDD) {
1662 Roo.QuickTips.disable();
1664 this.currentTarget = e.getTarget();
1666 this.dragCurrent = oDD;
1668 var el = oDD.getEl();
1670 // track start position
1671 this.startX = e.getPageX();
1672 this.startY = e.getPageY();
1674 this.deltaX = this.startX - el.offsetLeft;
1675 this.deltaY = this.startY - el.offsetTop;
1677 this.dragThreshMet = false;
1679 this.clickTimeout = setTimeout(
1681 var DDM = Roo.dd.DDM;
1682 DDM.startDrag(DDM.startX, DDM.startY);
1684 this.clickTimeThresh );
1688 * Fired when either the drag pixel threshol or the mousedown hold
1689 * time threshold has been met.
1691 * @param x {int} the X position of the original mousedown
1692 * @param y {int} the Y position of the original mousedown
1695 startDrag: function(x, y) {
1696 clearTimeout(this.clickTimeout);
1697 if (this.dragCurrent) {
1698 this.dragCurrent.b4StartDrag(x, y);
1699 this.dragCurrent.startDrag(x, y);
1701 this.dragThreshMet = true;
1705 * Internal function to handle the mouseup event. Will be invoked
1706 * from the context of the document.
1707 * @method handleMouseUp
1708 * @param {Event} e the event
1712 handleMouseUp: function(e) {
1715 Roo.QuickTips.enable();
1717 if (! this.dragCurrent) {
1721 clearTimeout(this.clickTimeout);
1723 if (this.dragThreshMet) {
1724 this.fireEvents(e, true);
1734 * Utility to stop event propagation and event default, if these
1735 * features are turned on.
1737 * @param {Event} e the event as returned by this.getEvent()
1740 stopEvent: function(e){
1741 if(this.stopPropagation) {
1742 e.stopPropagation();
1745 if (this.preventDefault) {
1751 * Internal function to clean up event handlers after the drag
1752 * operation is complete
1754 * @param {Event} e the event
1758 stopDrag: function(e) {
1759 // Fire the drag end event for the item that was dragged
1760 if (this.dragCurrent) {
1761 if (this.dragThreshMet) {
1762 this.dragCurrent.b4EndDrag(e);
1763 this.dragCurrent.endDrag(e);
1766 this.dragCurrent.onMouseUp(e);
1769 this.dragCurrent = null;
1770 this.dragOvers = {};
1774 * Internal function to handle the mousemove event. Will be invoked
1775 * from the context of the html element.
1777 * @TODO figure out what we can do about mouse events lost when the
1778 * user drags objects beyond the window boundary. Currently we can
1779 * detect this in internet explorer by verifying that the mouse is
1780 * down during the mousemove event. Firefox doesn't give us the
1781 * button state on the mousemove event.
1782 * @method handleMouseMove
1783 * @param {Event} e the event
1787 handleMouseMove: function(e) {
1788 if (! this.dragCurrent) {
1792 // var button = e.which || e.button;
1794 // check for IE mouseup outside of page boundary
1795 if (Roo.isIE && (e.button !== 0 && e.button !== 1 && e.button !== 2)) {
1797 return this.handleMouseUp(e);
1800 if (!this.dragThreshMet) {
1801 var diffX = Math.abs(this.startX - e.getPageX());
1802 var diffY = Math.abs(this.startY - e.getPageY());
1803 if (diffX > this.clickPixelThresh ||
1804 diffY > this.clickPixelThresh) {
1805 this.startDrag(this.startX, this.startY);
1809 if (this.dragThreshMet) {
1810 this.dragCurrent.b4Drag(e);
1811 this.dragCurrent.onDrag(e);
1812 if(!this.dragCurrent.moveOnly){
1813 this.fireEvents(e, false);
1823 * Iterates over all of the DragDrop elements to find ones we are
1824 * hovering over or dropping on
1825 * @method fireEvents
1826 * @param {Event} e the event
1827 * @param {boolean} isDrop is this a drop op or a mouseover op?
1831 fireEvents: function(e, isDrop) {
1832 var dc = this.dragCurrent;
1834 // If the user did the mouse up outside of the window, we could
1835 // get here even though we have ended the drag.
1836 if (!dc || dc.isLocked()) {
1840 var pt = e.getPoint();
1842 // cache the previous dragOver array
1850 // Check to see if the object(s) we were hovering over is no longer
1851 // being hovered over so we can fire the onDragOut event
1852 for (var i in this.dragOvers) {
1854 var ddo = this.dragOvers[i];
1856 if (! this.isTypeOfDD(ddo)) {
1860 if (! this.isOverTarget(pt, ddo, this.mode)) {
1861 outEvts.push( ddo );
1865 delete this.dragOvers[i];
1868 for (var sGroup in dc.groups) {
1870 if ("string" != typeof sGroup) {
1874 for (i in this.ids[sGroup]) {
1875 var oDD = this.ids[sGroup][i];
1876 if (! this.isTypeOfDD(oDD)) {
1880 if (oDD.isTarget && !oDD.isLocked() && oDD != dc) {
1881 if (this.isOverTarget(pt, oDD, this.mode)) {
1882 // look for drop interactions
1884 dropEvts.push( oDD );
1885 // look for drag enter and drag over interactions
1888 // initial drag over: dragEnter fires
1889 if (!oldOvers[oDD.id]) {
1890 enterEvts.push( oDD );
1891 // subsequent drag overs: dragOver fires
1893 overEvts.push( oDD );
1896 this.dragOvers[oDD.id] = oDD;
1904 if (outEvts.length) {
1905 dc.b4DragOut(e, outEvts);
1906 dc.onDragOut(e, outEvts);
1909 if (enterEvts.length) {
1910 dc.onDragEnter(e, enterEvts);
1913 if (overEvts.length) {
1914 dc.b4DragOver(e, overEvts);
1915 dc.onDragOver(e, overEvts);
1918 if (dropEvts.length) {
1919 dc.b4DragDrop(e, dropEvts);
1920 dc.onDragDrop(e, dropEvts);
1924 // fire dragout events
1926 for (i=0, len=outEvts.length; i<len; ++i) {
1927 dc.b4DragOut(e, outEvts[i].id);
1928 dc.onDragOut(e, outEvts[i].id);
1931 // fire enter events
1932 for (i=0,len=enterEvts.length; i<len; ++i) {
1933 // dc.b4DragEnter(e, oDD.id);
1934 dc.onDragEnter(e, enterEvts[i].id);
1938 for (i=0,len=overEvts.length; i<len; ++i) {
1939 dc.b4DragOver(e, overEvts[i].id);
1940 dc.onDragOver(e, overEvts[i].id);
1944 for (i=0, len=dropEvts.length; i<len; ++i) {
1945 dc.b4DragDrop(e, dropEvts[i].id);
1946 dc.onDragDrop(e, dropEvts[i].id);
1951 // notify about a drop that did not find a target
1952 if (isDrop && !dropEvts.length) {
1953 dc.onInvalidDrop(e);
1959 * Helper function for getting the best match from the list of drag
1960 * and drop objects returned by the drag and drop events when we are
1961 * in INTERSECT mode. It returns either the first object that the
1962 * cursor is over, or the object that has the greatest overlap with
1963 * the dragged element.
1964 * @method getBestMatch
1965 * @param {DragDrop[]} dds The array of drag and drop objects
1967 * @return {DragDrop} The best single match
1970 getBestMatch: function(dds) {
1972 // Return null if the input is not what we expect
1973 //if (!dds || !dds.length || dds.length == 0) {
1975 // If there is only one item, it wins
1976 //} else if (dds.length == 1) {
1978 var len = dds.length;
1983 // Loop through the targeted items
1984 for (var i=0; i<len; ++i) {
1986 // If the cursor is over the object, it wins. If the
1987 // cursor is over multiple matches, the first one we come
1989 if (dd.cursorIsOver) {
1992 // Otherwise the object with the most overlap wins
1995 winner.overlap.getArea() < dd.overlap.getArea()) {
2006 * Refreshes the cache of the top-left and bottom-right points of the
2007 * drag and drop objects in the specified group(s). This is in the
2008 * format that is stored in the drag and drop instance, so typical
2011 * Roo.dd.DragDropMgr.refreshCache(ddinstance.groups);
2015 * Roo.dd.DragDropMgr.refreshCache({group1:true, group2:true});
2017 * @TODO this really should be an indexed array. Alternatively this
2018 * method could accept both.
2019 * @method refreshCache
2020 * @param {Object} groups an associative array of groups to refresh
2023 refreshCache: function(groups) {
2024 for (var sGroup in groups) {
2025 if ("string" != typeof sGroup) {
2028 for (var i in this.ids[sGroup]) {
2029 var oDD = this.ids[sGroup][i];
2031 if (this.isTypeOfDD(oDD)) {
2032 // if (this.isTypeOfDD(oDD) && oDD.isTarget) {
2033 var loc = this.getLocation(oDD);
2035 this.locationCache[oDD.id] = loc;
2037 delete this.locationCache[oDD.id];
2038 // this will unregister the drag and drop object if
2039 // the element is not in a usable state
2048 * This checks to make sure an element exists and is in the DOM. The
2049 * main purpose is to handle cases where innerHTML is used to remove
2050 * drag and drop objects from the DOM. IE provides an 'unspecified
2051 * error' when trying to access the offsetParent of such an element
2053 * @param {HTMLElement} el the element to check
2054 * @return {boolean} true if the element looks usable
2057 verifyEl: function(el) {
2062 parent = el.offsetParent;
2065 parent = el.offsetParent;
2076 * Returns a Region object containing the drag and drop element's position
2077 * and size, including the padding configured for it
2078 * @method getLocation
2079 * @param {DragDrop} oDD the drag and drop object to get the
2081 * @return {Roo.lib.Region} a Region object representing the total area
2082 * the element occupies, including any padding
2083 * the instance is configured for.
2086 getLocation: function(oDD) {
2087 if (! this.isTypeOfDD(oDD)) {
2091 var el = oDD.getEl(), pos, x1, x2, y1, y2, t, r, b, l;
2094 pos= Roo.lib.Dom.getXY(el);
2102 x2 = x1 + el.offsetWidth;
2104 y2 = y1 + el.offsetHeight;
2106 t = y1 - oDD.padding[0];
2107 r = x2 + oDD.padding[1];
2108 b = y2 + oDD.padding[2];
2109 l = x1 - oDD.padding[3];
2111 return new Roo.lib.Region( t, r, b, l );
2115 * Checks the cursor location to see if it over the target
2116 * @method isOverTarget
2117 * @param {Roo.lib.Point} pt The point to evaluate
2118 * @param {DragDrop} oTarget the DragDrop object we are inspecting
2119 * @return {boolean} true if the mouse is over the target
2123 isOverTarget: function(pt, oTarget, intersect) {
2124 // use cache if available
2125 var loc = this.locationCache[oTarget.id];
2126 if (!loc || !this.useCache) {
2127 loc = this.getLocation(oTarget);
2128 this.locationCache[oTarget.id] = loc;
2136 oTarget.cursorIsOver = loc.contains( pt );
2138 // DragDrop is using this as a sanity check for the initial mousedown
2139 // in this case we are done. In POINT mode, if the drag obj has no
2140 // contraints, we are also done. Otherwise we need to evaluate the
2141 // location of the target as related to the actual location of the
2143 var dc = this.dragCurrent;
2144 if (!dc || !dc.getTargetCoord ||
2145 (!intersect && !dc.constrainX && !dc.constrainY)) {
2146 return oTarget.cursorIsOver;
2149 oTarget.overlap = null;
2151 // Get the current location of the drag element, this is the
2152 // location of the mouse event less the delta that represents
2153 // where the original mousedown happened on the element. We
2154 // need to consider constraints and ticks as well.
2155 var pos = dc.getTargetCoord(pt.x, pt.y);
2157 var el = dc.getDragEl();
2158 var curRegion = new Roo.lib.Region( pos.y,
2159 pos.x + el.offsetWidth,
2160 pos.y + el.offsetHeight,
2163 var overlap = curRegion.intersect(loc);
2166 oTarget.overlap = overlap;
2167 return (intersect) ? true : oTarget.cursorIsOver;
2174 * unload event handler
2179 _onUnload: function(e, me) {
2180 Roo.dd.DragDropMgr.unregAll();
2184 * Cleans up the drag and drop events and objects.
2189 unregAll: function() {
2191 if (this.dragCurrent) {
2193 this.dragCurrent = null;
2196 this._execOnAll("unreg", []);
2198 for (i in this.elementCache) {
2199 delete this.elementCache[i];
2202 this.elementCache = {};
2207 * A cache of DOM elements
2208 * @property elementCache
2215 * Get the wrapper for the DOM element specified
2216 * @method getElWrapper
2217 * @param {String} id the id of the element to get
2218 * @return {Roo.dd.DDM.ElementWrapper} the wrapped element
2220 * @deprecated This wrapper isn't that useful
2223 getElWrapper: function(id) {
2224 var oWrapper = this.elementCache[id];
2225 if (!oWrapper || !oWrapper.el) {
2226 oWrapper = this.elementCache[id] =
2227 new this.ElementWrapper(Roo.getDom(id));
2233 * Returns the actual DOM element
2234 * @method getElement
2235 * @param {String} id the id of the elment to get
2236 * @return {Object} The element
2237 * @deprecated use Roo.getDom instead
2240 getElement: function(id) {
2241 return Roo.getDom(id);
2245 * Returns the style property for the DOM element (i.e.,
2246 * document.getElById(id).style)
2248 * @param {String} id the id of the elment to get
2249 * @return {Object} The style property of the element
2250 * @deprecated use Roo.getDom instead
2253 getCss: function(id) {
2254 var el = Roo.getDom(id);
2255 return (el) ? el.style : null;
2259 * Inner class for cached elements
2260 * @class DragDropMgr.ElementWrapper
2265 ElementWrapper: function(el) {
2270 this.el = el || null;
2275 this.id = this.el && el.id;
2277 * A reference to the style property
2280 this.css = this.el && el.style;
2284 * Returns the X position of an html element
2286 * @param el the element for which to get the position
2287 * @return {int} the X coordinate
2289 * @deprecated use Roo.lib.Dom.getX instead
2292 getPosX: function(el) {
2293 return Roo.lib.Dom.getX(el);
2297 * Returns the Y position of an html element
2299 * @param el the element for which to get the position
2300 * @return {int} the Y coordinate
2301 * @deprecated use Roo.lib.Dom.getY instead
2304 getPosY: function(el) {
2305 return Roo.lib.Dom.getY(el);
2309 * Swap two nodes. In IE, we use the native method, for others we
2310 * emulate the IE behavior
2312 * @param n1 the first node to swap
2313 * @param n2 the other node to swap
2316 swapNode: function(n1, n2) {
2320 var p = n2.parentNode;
2321 var s = n2.nextSibling;
2324 p.insertBefore(n1, n2);
2325 } else if (n2 == n1.nextSibling) {
2326 p.insertBefore(n2, n1);
2328 n1.parentNode.replaceChild(n2, n1);
2329 p.insertBefore(n1, s);
2335 * Returns the current scroll position
2340 getScroll: function () {
2341 var t, l, dde=document.documentElement, db=document.body;
2342 if (dde && (dde.scrollTop || dde.scrollLeft)) {
2351 return { top: t, left: l };
2355 * Returns the specified element style property
2357 * @param {HTMLElement} el the element
2358 * @param {string} styleProp the style property
2359 * @return {string} The value of the style property
2360 * @deprecated use Roo.lib.Dom.getStyle
2363 getStyle: function(el, styleProp) {
2364 return Roo.fly(el).getStyle(styleProp);
2368 * Gets the scrollTop
2369 * @method getScrollTop
2370 * @return {int} the document's scrollTop
2373 getScrollTop: function () { return this.getScroll().top; },
2376 * Gets the scrollLeft
2377 * @method getScrollLeft
2378 * @return {int} the document's scrollTop
2381 getScrollLeft: function () { return this.getScroll().left; },
2384 * Sets the x/y position of an element to the location of the
2387 * @param {HTMLElement} moveEl The element to move
2388 * @param {HTMLElement} targetEl The position reference element
2391 moveToEl: function (moveEl, targetEl) {
2392 var aCoord = Roo.lib.Dom.getXY(targetEl);
2393 Roo.lib.Dom.setXY(moveEl, aCoord);
2397 * Numeric array sort function
2398 * @method numericSort
2401 numericSort: function(a, b) { return (a - b); },
2405 * @property _timeoutCount
2412 * Trying to make the load order less important. Without this we get
2413 * an error if this file is loaded before the Event Utility.
2414 * @method _addListeners
2418 _addListeners: function() {
2419 var DDM = Roo.dd.DDM;
2420 if ( Roo.lib.Event && document ) {
2423 if (DDM._timeoutCount > 2000) {
2425 setTimeout(DDM._addListeners, 10);
2426 if (document && document.body) {
2427 DDM._timeoutCount += 1;
2434 * Recursively searches the immediate parent and all child nodes for
2435 * the handle element in order to determine wheter or not it was
2437 * @method handleWasClicked
2438 * @param node the html element to inspect
2441 handleWasClicked: function(node, id) {
2442 if (this.isHandle(id, node.id)) {
2445 // check to see if this is a text node child of the one we want
2446 var p = node.parentNode;
2449 if (this.isHandle(id, p.id)) {
2464 // shorter alias, save a few bytes
2465 Roo.dd.DDM = Roo.dd.DragDropMgr;
2466 Roo.dd.DDM._addListeners();
2470 * Ext JS Library 1.1.1
2471 * Copyright(c) 2006-2007, Ext JS, LLC.
2473 * Originally Released Under LGPL - original licence link has changed is not relivant.
2476 * <script type="text/javascript">
2481 * A DragDrop implementation where the linked element follows the
2482 * mouse cursor during a drag.
2483 * @extends Roo.dd.DragDrop
2485 * @param {String} id the id of the linked element
2486 * @param {String} sGroup the group of related DragDrop items
2487 * @param {object} config an object containing configurable attributes
2488 * Valid properties for DD:
2491 Roo.dd.DD = function(id, sGroup, config) {
2493 this.init(id, sGroup, config);
2497 Roo.extend(Roo.dd.DD, Roo.dd.DragDrop, {
2500 * When set to true, the utility automatically tries to scroll the browser
2501 * window wehn a drag and drop element is dragged near the viewport boundary.
2509 * Sets the pointer offset to the distance between the linked element's top
2510 * left corner and the location the element was clicked
2511 * @method autoOffset
2512 * @param {int} iPageX the X coordinate of the click
2513 * @param {int} iPageY the Y coordinate of the click
2515 autoOffset: function(iPageX, iPageY) {
2516 var x = iPageX - this.startPageX;
2517 var y = iPageY - this.startPageY;
2518 this.setDelta(x, y);
2522 * Sets the pointer offset. You can call this directly to force the
2523 * offset to be in a particular location (e.g., pass in 0,0 to set it
2524 * to the center of the object)
2526 * @param {int} iDeltaX the distance from the left
2527 * @param {int} iDeltaY the distance from the top
2529 setDelta: function(iDeltaX, iDeltaY) {
2530 this.deltaX = iDeltaX;
2531 this.deltaY = iDeltaY;
2535 * Sets the drag element to the location of the mousedown or click event,
2536 * maintaining the cursor location relative to the location on the element
2537 * that was clicked. Override this if you want to place the element in a
2538 * location other than where the cursor is.
2539 * @method setDragElPos
2540 * @param {int} iPageX the X coordinate of the mousedown or drag event
2541 * @param {int} iPageY the Y coordinate of the mousedown or drag event
2543 setDragElPos: function(iPageX, iPageY) {
2544 // the first time we do this, we are going to check to make sure
2545 // the element has css positioning
2547 var el = this.getDragEl();
2548 this.alignElWithMouse(el, iPageX, iPageY);
2552 * Sets the element to the location of the mousedown or click event,
2553 * maintaining the cursor location relative to the location on the element
2554 * that was clicked. Override this if you want to place the element in a
2555 * location other than where the cursor is.
2556 * @method alignElWithMouse
2557 * @param {HTMLElement} el the element to move
2558 * @param {int} iPageX the X coordinate of the mousedown or drag event
2559 * @param {int} iPageY the Y coordinate of the mousedown or drag event
2561 alignElWithMouse: function(el, iPageX, iPageY) {
2562 var oCoord = this.getTargetCoord(iPageX, iPageY);
2563 var fly = el.dom ? el : Roo.fly(el);
2564 if (!this.deltaSetXY) {
2565 var aCoord = [oCoord.x, oCoord.y];
2567 var newLeft = fly.getLeft(true);
2568 var newTop = fly.getTop(true);
2569 this.deltaSetXY = [ newLeft - oCoord.x, newTop - oCoord.y ];
2571 fly.setLeftTop(oCoord.x + this.deltaSetXY[0], oCoord.y + this.deltaSetXY[1]);
2574 this.cachePosition(oCoord.x, oCoord.y);
2575 this.autoScroll(oCoord.x, oCoord.y, el.offsetHeight, el.offsetWidth);
2580 * Saves the most recent position so that we can reset the constraints and
2581 * tick marks on-demand. We need to know this so that we can calculate the
2582 * number of pixels the element is offset from its original position.
2583 * @method cachePosition
2584 * @param iPageX the current x position (optional, this just makes it so we
2585 * don't have to look it up again)
2586 * @param iPageY the current y position (optional, this just makes it so we
2587 * don't have to look it up again)
2589 cachePosition: function(iPageX, iPageY) {
2591 this.lastPageX = iPageX;
2592 this.lastPageY = iPageY;
2594 var aCoord = Roo.lib.Dom.getXY(this.getEl());
2595 this.lastPageX = aCoord[0];
2596 this.lastPageY = aCoord[1];
2601 * Auto-scroll the window if the dragged object has been moved beyond the
2602 * visible window boundary.
2603 * @method autoScroll
2604 * @param {int} x the drag element's x position
2605 * @param {int} y the drag element's y position
2606 * @param {int} h the height of the drag element
2607 * @param {int} w the width of the drag element
2610 autoScroll: function(x, y, h, w) {
2613 // The client height
2614 var clientH = Roo.lib.Dom.getViewWidth();
2617 var clientW = Roo.lib.Dom.getViewHeight();
2619 // The amt scrolled down
2620 var st = this.DDM.getScrollTop();
2622 // The amt scrolled right
2623 var sl = this.DDM.getScrollLeft();
2625 // Location of the bottom of the element
2628 // Location of the right of the element
2631 // The distance from the cursor to the bottom of the visible area,
2632 // adjusted so that we don't scroll if the cursor is beyond the
2633 // element drag constraints
2634 var toBot = (clientH + st - y - this.deltaY);
2636 // The distance from the cursor to the right of the visible area
2637 var toRight = (clientW + sl - x - this.deltaX);
2640 // How close to the edge the cursor must be before we scroll
2641 // var thresh = (document.all) ? 100 : 40;
2644 // How many pixels to scroll per autoscroll op. This helps to reduce
2645 // clunky scrolling. IE is more sensitive about this ... it needs this
2646 // value to be higher.
2647 var scrAmt = (document.all) ? 80 : 30;
2649 // Scroll down if we are near the bottom of the visible page and the
2650 // obj extends below the crease
2651 if ( bot > clientH && toBot < thresh ) {
2652 window.scrollTo(sl, st + scrAmt);
2655 // Scroll up if the window is scrolled down and the top of the object
2656 // goes above the top border
2657 if ( y < st && st > 0 && y - st < thresh ) {
2658 window.scrollTo(sl, st - scrAmt);
2661 // Scroll right if the obj is beyond the right border and the cursor is
2663 if ( right > clientW && toRight < thresh ) {
2664 window.scrollTo(sl + scrAmt, st);
2667 // Scroll left if the window has been scrolled to the right and the obj
2668 // extends past the left border
2669 if ( x < sl && sl > 0 && x - sl < thresh ) {
2670 window.scrollTo(sl - scrAmt, st);
2676 * Finds the location the element should be placed if we want to move
2677 * it to where the mouse location less the click offset would place us.
2678 * @method getTargetCoord
2679 * @param {int} iPageX the X coordinate of the click
2680 * @param {int} iPageY the Y coordinate of the click
2681 * @return an object that contains the coordinates (Object.x and Object.y)
2684 getTargetCoord: function(iPageX, iPageY) {
2687 var x = iPageX - this.deltaX;
2688 var y = iPageY - this.deltaY;
2690 if (this.constrainX) {
2691 if (x < this.minX) { x = this.minX; }
2692 if (x > this.maxX) { x = this.maxX; }
2695 if (this.constrainY) {
2696 if (y < this.minY) { y = this.minY; }
2697 if (y > this.maxY) { y = this.maxY; }
2700 x = this.getTick(x, this.xTicks);
2701 y = this.getTick(y, this.yTicks);
2708 * Sets up config options specific to this class. Overrides
2709 * Roo.dd.DragDrop, but all versions of this method through the
2710 * inheritance chain are called
2712 applyConfig: function() {
2713 Roo.dd.DD.superclass.applyConfig.call(this);
2714 this.scroll = (this.config.scroll !== false);
2718 * Event that fires prior to the onMouseDown event. Overrides
2721 b4MouseDown: function(e) {
2722 // this.resetConstraints();
2723 this.autoOffset(e.getPageX(),
2728 * Event that fires prior to the onDrag event. Overrides
2731 b4Drag: function(e) {
2732 this.setDragElPos(e.getPageX(),
2736 toString: function() {
2737 return ("DD " + this.id);
2740 //////////////////////////////////////////////////////////////////////////
2741 // Debugging ygDragDrop events that can be overridden
2742 //////////////////////////////////////////////////////////////////////////
2744 startDrag: function(x, y) {
2747 onDrag: function(e) {
2750 onDragEnter: function(e, id) {
2753 onDragOver: function(e, id) {
2756 onDragOut: function(e, id) {
2759 onDragDrop: function(e, id) {
2762 endDrag: function(e) {
2769 * Ext JS Library 1.1.1
2770 * Copyright(c) 2006-2007, Ext JS, LLC.
2772 * Originally Released Under LGPL - original licence link has changed is not relivant.
2775 * <script type="text/javascript">
2779 * @class Roo.dd.DDProxy
2780 * A DragDrop implementation that inserts an empty, bordered div into
2781 * the document that follows the cursor during drag operations. At the time of
2782 * the click, the frame div is resized to the dimensions of the linked html
2783 * element, and moved to the exact location of the linked element.
2785 * References to the "frame" element refer to the single proxy element that
2786 * was created to be dragged in place of all DDProxy elements on the
2789 * @extends Roo.dd.DD
2791 * @param {String} id the id of the linked html element
2792 * @param {String} sGroup the group of related DragDrop objects
2793 * @param {object} config an object containing configurable attributes
2794 * Valid properties for DDProxy in addition to those in DragDrop:
2795 * resizeFrame, centerFrame, dragElId
2797 Roo.dd.DDProxy = function(id, sGroup, config) {
2799 this.init(id, sGroup, config);
2805 * The default drag frame div id
2806 * @property Roo.dd.DDProxy.dragElId
2810 Roo.dd.DDProxy.dragElId = "ygddfdiv";
2812 Roo.extend(Roo.dd.DDProxy, Roo.dd.DD, {
2815 * By default we resize the drag frame to be the same size as the element
2816 * we want to drag (this is to get the frame effect). We can turn it off
2817 * if we want a different behavior.
2818 * @property resizeFrame
2824 * By default the frame is positioned exactly where the drag element is, so
2825 * we use the cursor offset provided by Roo.dd.DD. Another option that works only if
2826 * you do not have constraints on the obj is to have the drag frame centered
2827 * around the cursor. Set centerFrame to true for this effect.
2828 * @property centerFrame
2834 * Creates the proxy element if it does not yet exist
2835 * @method createFrame
2837 createFrame: function() {
2839 var body = document.body;
2841 if (!body || !body.firstChild) {
2842 setTimeout( function() { self.createFrame(); }, 50 );
2846 var div = this.getDragEl();
2849 div = document.createElement("div");
2850 div.id = this.dragElId;
2853 s.position = "absolute";
2854 s.visibility = "hidden";
2856 s.border = "2px solid #aaa";
2859 // appendChild can blow up IE if invoked prior to the window load event
2860 // while rendering a table. It is possible there are other scenarios
2861 // that would cause this to happen as well.
2862 body.insertBefore(div, body.firstChild);
2867 * Initialization for the drag frame element. Must be called in the
2868 * constructor of all subclasses
2871 initFrame: function() {
2875 applyConfig: function() {
2876 Roo.dd.DDProxy.superclass.applyConfig.call(this);
2878 this.resizeFrame = (this.config.resizeFrame !== false);
2879 this.centerFrame = (this.config.centerFrame);
2880 this.setDragElId(this.config.dragElId || Roo.dd.DDProxy.dragElId);
2884 * Resizes the drag frame to the dimensions of the clicked object, positions
2885 * it over the object, and finally displays it
2887 * @param {int} iPageX X click position
2888 * @param {int} iPageY Y click position
2891 showFrame: function(iPageX, iPageY) {
2892 var el = this.getEl();
2893 var dragEl = this.getDragEl();
2894 var s = dragEl.style;
2896 this._resizeProxy();
2898 if (this.centerFrame) {
2899 this.setDelta( Math.round(parseInt(s.width, 10)/2),
2900 Math.round(parseInt(s.height, 10)/2) );
2903 this.setDragElPos(iPageX, iPageY);
2905 Roo.fly(dragEl).show();
2909 * The proxy is automatically resized to the dimensions of the linked
2910 * element when a drag is initiated, unless resizeFrame is set to false
2911 * @method _resizeProxy
2914 _resizeProxy: function() {
2915 if (this.resizeFrame) {
2916 var el = this.getEl();
2917 Roo.fly(this.getDragEl()).setSize(el.offsetWidth, el.offsetHeight);
2921 // overrides Roo.dd.DragDrop
2922 b4MouseDown: function(e) {
2923 var x = e.getPageX();
2924 var y = e.getPageY();
2925 this.autoOffset(x, y);
2926 this.setDragElPos(x, y);
2929 // overrides Roo.dd.DragDrop
2930 b4StartDrag: function(x, y) {
2931 // show the drag frame
2932 this.showFrame(x, y);
2935 // overrides Roo.dd.DragDrop
2936 b4EndDrag: function(e) {
2937 Roo.fly(this.getDragEl()).hide();
2940 // overrides Roo.dd.DragDrop
2941 // By default we try to move the element to the last location of the frame.
2942 // This is so that the default behavior mirrors that of Roo.dd.DD.
2943 endDrag: function(e) {
2945 var lel = this.getEl();
2946 var del = this.getDragEl();
2948 // Show the drag frame briefly so we can get its position
2949 del.style.visibility = "";
2952 // Hide the linked element before the move to get around a Safari
2954 lel.style.visibility = "hidden";
2955 Roo.dd.DDM.moveToEl(lel, del);
2956 del.style.visibility = "hidden";
2957 lel.style.visibility = "";
2962 beforeMove : function(){
2966 afterDrag : function(){
2970 toString: function() {
2971 return ("DDProxy " + this.id);
2977 * Ext JS Library 1.1.1
2978 * Copyright(c) 2006-2007, Ext JS, LLC.
2980 * Originally Released Under LGPL - original licence link has changed is not relivant.
2983 * <script type="text/javascript">
2987 * @class Roo.dd.DDTarget
2988 * A DragDrop implementation that does not move, but can be a drop
2989 * target. You would get the same result by simply omitting implementation
2990 * for the event callbacks, but this way we reduce the processing cost of the
2991 * event listener and the callbacks.
2992 * @extends Roo.dd.DragDrop
2994 * @param {String} id the id of the element that is a drop target
2995 * @param {String} sGroup the group of related DragDrop objects
2996 * @param {object} config an object containing configurable attributes
2997 * Valid properties for DDTarget in addition to those in
3001 Roo.dd.DDTarget = function(id, sGroup, config) {
3003 this.initTarget(id, sGroup, config);
3005 if (config.listeners || config.events) {
3006 Roo.dd.DragDrop.superclass.constructor.call(this, {
3007 listeners : config.listeners || {},
3008 events : config.events || {}
3013 // Roo.dd.DDTarget.prototype = new Roo.dd.DragDrop();
3014 Roo.extend(Roo.dd.DDTarget, Roo.dd.DragDrop, {
3015 toString: function() {
3016 return ("DDTarget " + this.id);
3021 * Ext JS Library 1.1.1
3022 * Copyright(c) 2006-2007, Ext JS, LLC.
3024 * Originally Released Under LGPL - original licence link has changed is not relivant.
3027 * <script type="text/javascript">
3032 * @class Roo.dd.ScrollManager
3033 * Provides automatic scrolling of overflow regions in the page during drag operations.<br><br>
3034 * <b>Note: This class uses "Point Mode" and is untested in "Intersect Mode".</b>
3037 Roo.dd.ScrollManager = function(){
3038 var ddm = Roo.dd.DragDropMgr;
3043 var onStop = function(e){
3048 var triggerRefresh = function(){
3049 if(ddm.dragCurrent){
3050 ddm.refreshCache(ddm.dragCurrent.groups);
3054 var doScroll = function(){
3055 if(ddm.dragCurrent){
3056 var dds = Roo.dd.ScrollManager;
3058 if(proc.el.scroll(proc.dir, dds.increment)){
3062 proc.el.scroll(proc.dir, dds.increment, true, dds.animDuration, triggerRefresh);
3067 var clearProc = function(){
3069 clearInterval(proc.id);
3076 var startProc = function(el, dir){
3080 proc.id = setInterval(doScroll, Roo.dd.ScrollManager.frequency);
3083 var onFire = function(e, isDrop){
3084 if(isDrop || !ddm.dragCurrent){ return; }
3085 var dds = Roo.dd.ScrollManager;
3086 if(!dragEl || dragEl != ddm.dragCurrent){
3087 dragEl = ddm.dragCurrent;
3088 // refresh regions on drag start
3092 var xy = Roo.lib.Event.getXY(e);
3093 var pt = new Roo.lib.Point(xy[0], xy[1]);
3095 var el = els[id], r = el._region;
3096 if(r && r.contains(pt) && el.isScrollable()){
3097 if(r.bottom - pt.y <= dds.thresh){
3099 startProc(el, "down");
3102 }else if(r.right - pt.x <= dds.thresh){
3104 startProc(el, "left");
3107 }else if(pt.y - r.top <= dds.thresh){
3109 startProc(el, "up");
3112 }else if(pt.x - r.left <= dds.thresh){
3114 startProc(el, "right");
3123 ddm.fireEvents = ddm.fireEvents.createSequence(onFire, ddm);
3124 ddm.stopDrag = ddm.stopDrag.createSequence(onStop, ddm);
3128 * Registers new overflow element(s) to auto scroll
3129 * @param {String/HTMLElement/Element/Array} el The id of or the element to be scrolled or an array of either
3131 register : function(el){
3132 if(el instanceof Array){
3133 for(var i = 0, len = el.length; i < len; i++) {
3134 this.register(el[i]);
3143 * Unregisters overflow element(s) so they are no longer scrolled
3144 * @param {String/HTMLElement/Element/Array} el The id of or the element to be removed or an array of either
3146 unregister : function(el){
3147 if(el instanceof Array){
3148 for(var i = 0, len = el.length; i < len; i++) {
3149 this.unregister(el[i]);
3158 * The number of pixels from the edge of a container the pointer needs to be to
3159 * trigger scrolling (defaults to 25)
3165 * The number of pixels to scroll in each scroll increment (defaults to 50)
3171 * The frequency of scrolls in milliseconds (defaults to 500)
3177 * True to animate the scroll (defaults to true)
3183 * The animation duration in seconds -
3184 * MUST BE less than Roo.dd.ScrollManager.frequency! (defaults to .4)
3190 * Manually trigger a cache refresh.
3192 refreshCache : function(){
3194 if(typeof els[id] == 'object'){ // for people extending the object prototype
3195 els[id]._region = els[id].getRegion();
3202 * Ext JS Library 1.1.1
3203 * Copyright(c) 2006-2007, Ext JS, LLC.
3205 * Originally Released Under LGPL - original licence link has changed is not relivant.
3208 * <script type="text/javascript">
3213 * @class Roo.dd.Registry
3214 * Provides easy access to all drag drop components that are registered on a page. Items can be retrieved either
3215 * directly by DOM node id, or by passing in the drag drop event that occurred and looking up the event target.
3218 Roo.dd.Registry = function(){
3223 var getId = function(el, autogen){
3224 if(typeof el == "string"){
3228 if(!id && autogen !== false){
3229 id = "roodd-" + (++autoIdSeed);
3237 * Register a drag drop element
3238 * @param {String|HTMLElement} element The id or DOM node to register
3239 * @param {Object} data (optional) A custom data object that will be passed between the elements that are involved
3240 * in drag drop operations. You can populate this object with any arbitrary properties that your own code
3241 * knows how to interpret, plus there are some specific properties known to the Registry that should be
3242 * populated in the data object (if applicable):
3244 Value Description<br />
3245 --------- ------------------------------------------<br />
3246 handles Array of DOM nodes that trigger dragging<br />
3247 for the element being registered<br />
3248 isHandle True if the element passed in triggers<br />
3249 dragging itself, else false
3252 register : function(el, data){
3254 if(typeof el == "string"){
3255 el = document.getElementById(el);
3258 elements[getId(el)] = data;
3259 if(data.isHandle !== false){
3260 handles[data.ddel.id] = data;
3263 var hs = data.handles;
3264 for(var i = 0, len = hs.length; i < len; i++){
3265 handles[getId(hs[i])] = data;
3271 * Unregister a drag drop element
3272 * @param {String|HTMLElement} element The id or DOM node to unregister
3274 unregister : function(el){
3275 var id = getId(el, false);
3276 var data = elements[id];
3278 delete elements[id];
3280 var hs = data.handles;
3281 for(var i = 0, len = hs.length; i < len; i++){
3282 delete handles[getId(hs[i], false)];
3289 * Returns the handle registered for a DOM Node by id
3290 * @param {String|HTMLElement} id The DOM node or id to look up
3291 * @return {Object} handle The custom handle data
3293 getHandle : function(id){
3294 if(typeof id != "string"){ // must be element?
3301 * Returns the handle that is registered for the DOM node that is the target of the event
3302 * @param {Event} e The event
3303 * @return {Object} handle The custom handle data
3305 getHandleFromEvent : function(e){
3306 var t = Roo.lib.Event.getTarget(e);
3307 return t ? handles[t.id] : null;
3311 * Returns a custom data object that is registered for a DOM node by id
3312 * @param {String|HTMLElement} id The DOM node or id to look up
3313 * @return {Object} data The custom data
3315 getTarget : function(id){
3316 if(typeof id != "string"){ // must be element?
3319 return elements[id];
3323 * Returns a custom data object that is registered for the DOM node that is the target of the event
3324 * @param {Event} e The event
3325 * @return {Object} data The custom data
3327 getTargetFromEvent : function(e){
3328 var t = Roo.lib.Event.getTarget(e);
3329 return t ? elements[t.id] || handles[t.id] : null;
3334 * Ext JS Library 1.1.1
3335 * Copyright(c) 2006-2007, Ext JS, LLC.
3337 * Originally Released Under LGPL - original licence link has changed is not relivant.
3340 * <script type="text/javascript">
3345 * @class Roo.dd.StatusProxy
3346 * A specialized drag proxy that supports a drop status icon, {@link Roo.Layer} styles and auto-repair. This is the
3347 * default drag proxy used by all Roo.dd components.
3349 * @param {Object} config
3351 Roo.dd.StatusProxy = function(config){
3352 Roo.apply(this, config);
3353 this.id = this.id || Roo.id();
3354 this.el = new Roo.Layer({
3356 id: this.id, tag: "div", cls: "x-dd-drag-proxy "+this.dropNotAllowed, children: [
3357 {tag: "div", cls: "x-dd-drop-icon"},
3358 {tag: "div", cls: "x-dd-drag-ghost"}
3361 shadow: !config || config.shadow !== false
3363 this.ghost = Roo.get(this.el.dom.childNodes[1]);
3364 this.dropStatus = this.dropNotAllowed;
3367 Roo.dd.StatusProxy.prototype = {
3369 * @cfg {String} dropAllowed
3370 * The CSS class to apply to the status element when drop is allowed (defaults to "x-dd-drop-ok").
3372 dropAllowed : "x-dd-drop-ok",
3374 * @cfg {String} dropNotAllowed
3375 * The CSS class to apply to the status element when drop is not allowed (defaults to "x-dd-drop-nodrop").
3377 dropNotAllowed : "x-dd-drop-nodrop",
3380 * Updates the proxy's visual element to indicate the status of whether or not drop is allowed
3381 * over the current target element.
3382 * @param {String} cssClass The css class for the new drop status indicator image
3384 setStatus : function(cssClass){
3385 cssClass = cssClass || this.dropNotAllowed;
3386 if(this.dropStatus != cssClass){
3387 this.el.replaceClass(this.dropStatus, cssClass);
3388 this.dropStatus = cssClass;
3393 * Resets the status indicator to the default dropNotAllowed value
3394 * @param {Boolean} clearGhost True to also remove all content from the ghost, false to preserve it
3396 reset : function(clearGhost){
3397 this.el.dom.className = "x-dd-drag-proxy " + this.dropNotAllowed;
3398 this.dropStatus = this.dropNotAllowed;
3400 this.ghost.update("");
3405 * Updates the contents of the ghost element
3406 * @param {String} html The html that will replace the current innerHTML of the ghost element
3408 update : function(html){
3409 if(typeof html == "string"){
3410 this.ghost.update(html);
3412 this.ghost.update("");
3413 html.style.margin = "0";
3414 this.ghost.dom.appendChild(html);
3416 // ensure float = none set?? cant remember why though.
3417 var el = this.ghost.dom.firstChild;
3419 Roo.fly(el).setStyle('float', 'none');
3424 * Returns the underlying proxy {@link Roo.Layer}
3425 * @return {Roo.Layer} el
3432 * Returns the ghost element
3433 * @return {Roo.Element} el
3435 getGhost : function(){
3441 * @param {Boolean} clear True to reset the status and clear the ghost contents, false to preserve them
3443 hide : function(clear){
3451 * Stops the repair animation if it's currently running
3454 if(this.anim && this.anim.isAnimated && this.anim.isAnimated()){
3460 * Displays this proxy
3467 * Force the Layer to sync its shadow and shim positions to the element
3474 * Causes the proxy to return to its position of origin via an animation. Should be called after an
3475 * invalid drop operation by the item being dragged.
3476 * @param {Array} xy The XY position of the element ([x, y])
3477 * @param {Function} callback The function to call after the repair is complete
3478 * @param {Object} scope The scope in which to execute the callback
3480 repair : function(xy, callback, scope){
3481 this.callback = callback;
3483 if(xy && this.animRepair !== false){
3484 this.el.addClass("x-dd-drag-repair");
3485 this.el.hideUnders(true);
3486 this.anim = this.el.shift({
3487 duration: this.repairDuration || .5,
3491 callback: this.afterRepair,
3500 afterRepair : function(){
3502 if(typeof this.callback == "function"){
3503 this.callback.call(this.scope || this);
3505 this.callback = null;
3510 * Ext JS Library 1.1.1
3511 * Copyright(c) 2006-2007, Ext JS, LLC.
3513 * Originally Released Under LGPL - original licence link has changed is not relivant.
3516 * <script type="text/javascript">
3520 * @class Roo.dd.DragSource
3521 * @extends Roo.dd.DDProxy
3522 * A simple class that provides the basic implementation needed to make any element draggable.
3524 * @param {String/HTMLElement/Element} el The container element
3525 * @param {Object} config
3527 Roo.dd.DragSource = function(el, config){
3528 this.el = Roo.get(el);
3531 Roo.apply(this, config);
3534 this.proxy = new Roo.dd.StatusProxy();
3537 Roo.dd.DragSource.superclass.constructor.call(this, this.el.dom, this.ddGroup || this.group,
3538 {dragElId : this.proxy.id, resizeFrame: false, isTarget: false, scroll: this.scroll === true});
3540 this.dragging = false;
3543 Roo.extend(Roo.dd.DragSource, Roo.dd.DDProxy, {
3545 * @cfg {String} dropAllowed
3546 * The CSS class returned to the drag source when drop is allowed (defaults to "x-dd-drop-ok").
3548 dropAllowed : "x-dd-drop-ok",
3550 * @cfg {String} dropNotAllowed
3551 * The CSS class returned to the drag source when drop is not allowed (defaults to "x-dd-drop-nodrop").
3553 dropNotAllowed : "x-dd-drop-nodrop",
3556 * Returns the data object associated with this drag source
3557 * @return {Object} data An object containing arbitrary data
3559 getDragData : function(e){
3560 return this.dragData;
3564 onDragEnter : function(e, id){
3565 var target = Roo.dd.DragDropMgr.getDDById(id);
3566 this.cachedTarget = target;
3567 if(this.beforeDragEnter(target, e, id) !== false){
3568 if(target.isNotifyTarget){
3569 var status = target.notifyEnter(this, e, this.dragData);
3570 this.proxy.setStatus(status);
3572 this.proxy.setStatus(this.dropAllowed);
3575 if(this.afterDragEnter){
3577 * An empty function by default, but provided so that you can perform a custom action
3578 * when the dragged item enters the drop target by providing an implementation.
3579 * @param {Roo.dd.DragDrop} target The drop target
3580 * @param {Event} e The event object
3581 * @param {String} id The id of the dragged element
3582 * @method afterDragEnter
3584 this.afterDragEnter(target, e, id);
3590 * An empty function by default, but provided so that you can perform a custom action
3591 * before the dragged item enters the drop target and optionally cancel the onDragEnter.
3592 * @param {Roo.dd.DragDrop} target The drop target
3593 * @param {Event} e The event object
3594 * @param {String} id The id of the dragged element
3595 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
3597 beforeDragEnter : function(target, e, id){
3602 alignElWithMouse: function() {
3603 Roo.dd.DragSource.superclass.alignElWithMouse.apply(this, arguments);
3608 onDragOver : function(e, id){
3609 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
3610 if(this.beforeDragOver(target, e, id) !== false){
3611 if(target.isNotifyTarget){
3612 var status = target.notifyOver(this, e, this.dragData);
3613 this.proxy.setStatus(status);
3616 if(this.afterDragOver){
3618 * An empty function by default, but provided so that you can perform a custom action
3619 * while the dragged item is over the drop target by providing an implementation.
3620 * @param {Roo.dd.DragDrop} target The drop target
3621 * @param {Event} e The event object
3622 * @param {String} id The id of the dragged element
3623 * @method afterDragOver
3625 this.afterDragOver(target, e, id);
3631 * An empty function by default, but provided so that you can perform a custom action
3632 * while the dragged item is over the drop target and optionally cancel the onDragOver.
3633 * @param {Roo.dd.DragDrop} target The drop target
3634 * @param {Event} e The event object
3635 * @param {String} id The id of the dragged element
3636 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
3638 beforeDragOver : function(target, e, id){
3643 onDragOut : function(e, id){
3644 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
3645 if(this.beforeDragOut(target, e, id) !== false){
3646 if(target.isNotifyTarget){
3647 target.notifyOut(this, e, this.dragData);
3650 if(this.afterDragOut){
3652 * An empty function by default, but provided so that you can perform a custom action
3653 * after the dragged item is dragged out of the target without dropping.
3654 * @param {Roo.dd.DragDrop} target The drop target
3655 * @param {Event} e The event object
3656 * @param {String} id The id of the dragged element
3657 * @method afterDragOut
3659 this.afterDragOut(target, e, id);
3662 this.cachedTarget = null;
3666 * An empty function by default, but provided so that you can perform a custom action before the dragged
3667 * item is dragged out of the target without dropping, and optionally cancel the onDragOut.
3668 * @param {Roo.dd.DragDrop} target The drop target
3669 * @param {Event} e The event object
3670 * @param {String} id The id of the dragged element
3671 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
3673 beforeDragOut : function(target, e, id){
3678 onDragDrop : function(e, id){
3679 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
3680 if(this.beforeDragDrop(target, e, id) !== false){
3681 if(target.isNotifyTarget){
3682 if(target.notifyDrop(this, e, this.dragData)){ // valid drop?
3683 this.onValidDrop(target, e, id);
3685 this.onInvalidDrop(target, e, id);
3688 this.onValidDrop(target, e, id);
3691 if(this.afterDragDrop){
3693 * An empty function by default, but provided so that you can perform a custom action
3694 * after a valid drag drop has occurred by providing an implementation.
3695 * @param {Roo.dd.DragDrop} target The drop target
3696 * @param {Event} e The event object
3697 * @param {String} id The id of the dropped element
3698 * @method afterDragDrop
3700 this.afterDragDrop(target, e, id);
3703 delete this.cachedTarget;
3707 * An empty function by default, but provided so that you can perform a custom action before the dragged
3708 * item is dropped onto the target and optionally cancel the onDragDrop.
3709 * @param {Roo.dd.DragDrop} target The drop target
3710 * @param {Event} e The event object
3711 * @param {String} id The id of the dragged element
3712 * @return {Boolean} isValid True if the drag drop event is valid, else false to cancel
3714 beforeDragDrop : function(target, e, id){
3719 onValidDrop : function(target, e, id){
3721 if(this.afterValidDrop){
3723 * An empty function by default, but provided so that you can perform a custom action
3724 * after a valid drop has occurred by providing an implementation.
3725 * @param {Object} target The target DD
3726 * @param {Event} e The event object
3727 * @param {String} id The id of the dropped element
3728 * @method afterInvalidDrop
3730 this.afterValidDrop(target, e, id);
3735 getRepairXY : function(e, data){
3736 return this.el.getXY();
3740 onInvalidDrop : function(target, e, id){
3741 this.beforeInvalidDrop(target, e, id);
3742 if(this.cachedTarget){
3743 if(this.cachedTarget.isNotifyTarget){
3744 this.cachedTarget.notifyOut(this, e, this.dragData);
3746 this.cacheTarget = null;
3748 this.proxy.repair(this.getRepairXY(e, this.dragData), this.afterRepair, this);
3750 if(this.afterInvalidDrop){
3752 * An empty function by default, but provided so that you can perform a custom action
3753 * after an invalid drop has occurred by providing an implementation.
3754 * @param {Event} e The event object
3755 * @param {String} id The id of the dropped element
3756 * @method afterInvalidDrop
3758 this.afterInvalidDrop(e, id);
3763 afterRepair : function(){
3765 this.el.highlight(this.hlColor || "c3daf9");
3767 this.dragging = false;
3771 * An empty function by default, but provided so that you can perform a custom action after an invalid
3772 * drop has occurred.
3773 * @param {Roo.dd.DragDrop} target The drop target
3774 * @param {Event} e The event object
3775 * @param {String} id The id of the dragged element
3776 * @return {Boolean} isValid True if the invalid drop should proceed, else false to cancel
3778 beforeInvalidDrop : function(target, e, id){
3783 handleMouseDown : function(e){
3787 var data = this.getDragData(e);
3788 if(data && this.onBeforeDrag(data, e) !== false){
3789 this.dragData = data;
3791 Roo.dd.DragSource.superclass.handleMouseDown.apply(this, arguments);
3796 * An empty function by default, but provided so that you can perform a custom action before the initial
3797 * drag event begins and optionally cancel it.
3798 * @param {Object} data An object containing arbitrary data to be shared with drop targets
3799 * @param {Event} e The event object
3800 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
3802 onBeforeDrag : function(data, e){
3807 * An empty function by default, but provided so that you can perform a custom action once the initial
3808 * drag event has begun. The drag cannot be canceled from this function.
3809 * @param {Number} x The x position of the click on the dragged object
3810 * @param {Number} y The y position of the click on the dragged object
3812 onStartDrag : Roo.emptyFn,
3814 // private - YUI override
3815 startDrag : function(x, y){
3817 this.dragging = true;
3818 this.proxy.update("");
3819 this.onInitDrag(x, y);
3824 onInitDrag : function(x, y){
3825 var clone = this.el.dom.cloneNode(true);
3826 clone.id = Roo.id(); // prevent duplicate ids
3827 this.proxy.update(clone);
3828 this.onStartDrag(x, y);
3833 * Returns the drag source's underlying {@link Roo.dd.StatusProxy}
3834 * @return {Roo.dd.StatusProxy} proxy The StatusProxy
3836 getProxy : function(){
3841 * Hides the drag source's {@link Roo.dd.StatusProxy}
3843 hideProxy : function(){
3845 this.proxy.reset(true);
3846 this.dragging = false;
3850 triggerCacheRefresh : function(){
3851 Roo.dd.DDM.refreshCache(this.groups);
3854 // private - override to prevent hiding
3855 b4EndDrag: function(e) {
3858 // private - override to prevent moving
3859 endDrag : function(e){
3860 this.onEndDrag(this.dragData, e);
3864 onEndDrag : function(data, e){
3867 // private - pin to cursor
3868 autoOffset : function(x, y) {
3869 this.setDelta(-12, -20);
3873 * Ext JS Library 1.1.1
3874 * Copyright(c) 2006-2007, Ext JS, LLC.
3876 * Originally Released Under LGPL - original licence link has changed is not relivant.
3879 * <script type="text/javascript">
3884 * @class Roo.dd.DropTarget
3885 * @extends Roo.dd.DDTarget
3886 * A simple class that provides the basic implementation needed to make any element a drop target that can have
3887 * draggable items dropped onto it. The drop has no effect until an implementation of notifyDrop is provided.
3889 * @param {String/HTMLElement/Element} el The container element
3890 * @param {Object} config
3892 Roo.dd.DropTarget = function(el, config){
3893 this.el = Roo.get(el);
3895 var listeners = false; ;
3896 if (config && config.listeners) {
3897 listeners= config.listeners;
3898 delete config.listeners;
3900 Roo.apply(this, config);
3902 if(this.containerScroll){
3903 Roo.dd.ScrollManager.register(this.el);
3907 * @scope Roo.dd.DropTarget
3912 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the source is now over the
3913 * target. This default implementation adds the CSS class specified by overClass (if any) to the drop element
3914 * and returns the dropAllowed config value. This method should be overridden if drop validation is required.
3916 * IMPORTANT : it should set this.overClass and this.dropAllowed
3918 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
3919 * @param {Event} e The event
3920 * @param {Object} data An object containing arbitrary data supplied by the drag source
3926 * The function a {@link Roo.dd.DragSource} calls continuously while it is being dragged over the target.
3927 * This method will be called on every mouse movement while the drag source is over the drop target.
3928 * This default implementation simply returns the dropAllowed config value.
3930 * IMPORTANT : it should set this.dropAllowed
3932 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
3933 * @param {Event} e The event
3934 * @param {Object} data An object containing arbitrary data supplied by the drag source
3940 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the source has been dragged
3941 * out of the target without dropping. This default implementation simply removes the CSS class specified by
3942 * overClass (if any) from the drop element.
3943 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
3944 * @param {Event} e The event
3945 * @param {Object} data An object containing arbitrary data supplied by the drag source
3951 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the dragged item has
3952 * been dropped on it. This method has no default implementation and returns false, so you must provide an
3953 * implementation that does something to process the drop event and returns true so that the drag source's
3954 * repair action does not run.
3956 * IMPORTANT : it should set this.success
3958 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
3959 * @param {Event} e The event
3960 * @param {Object} data An object containing arbitrary data supplied by the drag source
3966 Roo.dd.DropTarget.superclass.constructor.call( this,
3968 this.ddGroup || this.group,
3971 listeners : listeners || {}
3979 Roo.extend(Roo.dd.DropTarget, Roo.dd.DDTarget, {
3981 * @cfg {String} overClass
3982 * The CSS class applied to the drop target element while the drag source is over it (defaults to "").
3985 * @cfg {String} ddGroup
3986 * The drag drop group to handle drop events for
3990 * @cfg {String} dropAllowed
3991 * The CSS class returned to the drag source when drop is allowed (defaults to "x-dd-drop-ok").
3993 dropAllowed : "x-dd-drop-ok",
3995 * @cfg {String} dropNotAllowed
3996 * The CSS class returned to the drag source when drop is not allowed (defaults to "x-dd-drop-nodrop").
3998 dropNotAllowed : "x-dd-drop-nodrop",
4000 * @cfg {boolean} success
4001 * set this after drop listener..
4005 * @cfg {boolean|String} valid true/false or string (ok-add/ok-sub/ok/nodrop)
4006 * if the drop point is valid for over/enter..
4013 isNotifyTarget : true,
4018 notifyEnter : function(dd, e, data)
4021 this.fireEvent('enter', dd, e, data);
4023 this.el.addClass(this.overClass);
4025 return typeof(this.valid) == 'string' ? 'x-dd-drop-' + this.valid : (
4026 this.valid ? this.dropAllowed : this.dropNotAllowed
4033 notifyOver : function(dd, e, data)
4036 this.fireEvent('over', dd, e, data);
4037 return typeof(this.valid) == 'string' ? 'x-dd-drop-' + this.valid : (
4038 this.valid ? this.dropAllowed : this.dropNotAllowed
4045 notifyOut : function(dd, e, data)
4047 this.fireEvent('out', dd, e, data);
4049 this.el.removeClass(this.overClass);
4056 notifyDrop : function(dd, e, data)
4058 this.success = false;
4059 this.fireEvent('drop', dd, e, data);
4060 return this.success;
4064 * Ext JS Library 1.1.1
4065 * Copyright(c) 2006-2007, Ext JS, LLC.
4067 * Originally Released Under LGPL - original licence link has changed is not relivant.
4070 * <script type="text/javascript">
4075 * @class Roo.dd.DragZone
4076 * @extends Roo.dd.DragSource
4077 * This class provides a container DD instance that proxies for multiple child node sources.<br />
4078 * By default, this class requires that draggable child nodes are registered with {@link Roo.dd.Registry}.
4080 * @param {String/HTMLElement/Element} el The container element
4081 * @param {Object} config
4083 Roo.dd.DragZone = function(el, config){
4084 Roo.dd.DragZone.superclass.constructor.call(this, el, config);
4085 if(this.containerScroll){
4086 Roo.dd.ScrollManager.register(this.el);
4090 Roo.extend(Roo.dd.DragZone, Roo.dd.DragSource, {
4092 * @cfg {Boolean} containerScroll True to register this container with the Scrollmanager
4093 * for auto scrolling during drag operations.
4096 * @cfg {String} hlColor The color to use when visually highlighting the drag source in the afterRepair
4097 * method after a failed drop (defaults to "c3daf9" - light blue)
4101 * Called when a mousedown occurs in this container. Looks in {@link Roo.dd.Registry}
4102 * for a valid target to drag based on the mouse down. Override this method
4103 * to provide your own lookup logic (e.g. finding a child by class name). Make sure your returned
4104 * object has a "ddel" attribute (with an HTML Element) for other functions to work.
4105 * @param {EventObject} e The mouse down event
4106 * @return {Object} The dragData
4108 getDragData : function(e){
4109 return Roo.dd.Registry.getHandleFromEvent(e);
4113 * Called once drag threshold has been reached to initialize the proxy element. By default, it clones the
4114 * this.dragData.ddel
4115 * @param {Number} x The x position of the click on the dragged object
4116 * @param {Number} y The y position of the click on the dragged object
4117 * @return {Boolean} true to continue the drag, false to cancel
4119 onInitDrag : function(x, y){
4120 this.proxy.update(this.dragData.ddel.cloneNode(true));
4121 this.onStartDrag(x, y);
4126 * Called after a repair of an invalid drop. By default, highlights this.dragData.ddel
4128 afterRepair : function(){
4130 Roo.Element.fly(this.dragData.ddel).highlight(this.hlColor || "c3daf9");
4132 this.dragging = false;
4136 * Called before a repair of an invalid drop to get the XY to animate to. By default returns
4137 * the XY of this.dragData.ddel
4138 * @param {EventObject} e The mouse up event
4139 * @return {Array} The xy location (e.g. [100, 200])
4141 getRepairXY : function(e){
4142 return Roo.Element.fly(this.dragData.ddel).getXY();
4146 * Ext JS Library 1.1.1
4147 * Copyright(c) 2006-2007, Ext JS, LLC.
4149 * Originally Released Under LGPL - original licence link has changed is not relivant.
4152 * <script type="text/javascript">
4155 * @class Roo.dd.DropZone
4156 * @extends Roo.dd.DropTarget
4157 * This class provides a container DD instance that proxies for multiple child node targets.<br />
4158 * By default, this class requires that child nodes accepting drop are registered with {@link Roo.dd.Registry}.
4160 * @param {String/HTMLElement/Element} el The container element
4161 * @param {Object} config
4163 Roo.dd.DropZone = function(el, config){
4164 Roo.dd.DropZone.superclass.constructor.call(this, el, config);
4167 Roo.extend(Roo.dd.DropZone, Roo.dd.DropTarget, {
4169 * Returns a custom data object associated with the DOM node that is the target of the event. By default
4170 * this looks up the event target in the {@link Roo.dd.Registry}, although you can override this method to
4171 * provide your own custom lookup.
4172 * @param {Event} e The event
4173 * @return {Object} data The custom data
4175 getTargetFromEvent : function(e){
4176 return Roo.dd.Registry.getTargetFromEvent(e);
4180 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has entered a drop node
4181 * that it has registered. This method has no default implementation and should be overridden to provide
4182 * node-specific processing if necessary.
4183 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
4184 * {@link #getTargetFromEvent} for this node)
4185 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
4186 * @param {Event} e The event
4187 * @param {Object} data An object containing arbitrary data supplied by the drag source
4189 onNodeEnter : function(n, dd, e, data){
4194 * Called internally while the DropZone determines that a {@link Roo.dd.DragSource} is over a drop node
4195 * that it has registered. The default implementation returns this.dropNotAllowed, so it should be
4196 * overridden to provide the proper feedback.
4197 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
4198 * {@link #getTargetFromEvent} for this node)
4199 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
4200 * @param {Event} e The event
4201 * @param {Object} data An object containing arbitrary data supplied by the drag source
4202 * @return {String} status The CSS class that communicates the drop status back to the source so that the
4203 * underlying {@link Roo.dd.StatusProxy} can be updated
4205 onNodeOver : function(n, dd, e, data){
4206 return this.dropAllowed;
4210 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dragged out of
4211 * the drop node without dropping. This method has no default implementation and should be overridden to provide
4212 * node-specific processing if necessary.
4213 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
4214 * {@link #getTargetFromEvent} for this node)
4215 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
4216 * @param {Event} e The event
4217 * @param {Object} data An object containing arbitrary data supplied by the drag source
4219 onNodeOut : function(n, dd, e, data){
4224 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dropped onto
4225 * the drop node. The default implementation returns false, so it should be overridden to provide the
4226 * appropriate processing of the drop event and return true so that the drag source's repair action does not run.
4227 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
4228 * {@link #getTargetFromEvent} for this node)
4229 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
4230 * @param {Event} e The event
4231 * @param {Object} data An object containing arbitrary data supplied by the drag source
4232 * @return {Boolean} True if the drop was valid, else false
4234 onNodeDrop : function(n, dd, e, data){
4239 * Called internally while the DropZone determines that a {@link Roo.dd.DragSource} is being dragged over it,
4240 * but not over any of its registered drop nodes. The default implementation returns this.dropNotAllowed, so
4241 * it should be overridden to provide the proper feedback if necessary.
4242 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
4243 * @param {Event} e The event
4244 * @param {Object} data An object containing arbitrary data supplied by the drag source
4245 * @return {String} status The CSS class that communicates the drop status back to the source so that the
4246 * underlying {@link Roo.dd.StatusProxy} can be updated
4248 onContainerOver : function(dd, e, data){
4249 return this.dropNotAllowed;
4253 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dropped on it,
4254 * but not on any of its registered drop nodes. The default implementation returns false, so it should be
4255 * overridden to provide the appropriate processing of the drop event if you need the drop zone itself to
4256 * be able to accept drops. It should return true when valid so that the drag source's repair action does not run.
4257 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
4258 * @param {Event} e The event
4259 * @param {Object} data An object containing arbitrary data supplied by the drag source
4260 * @return {Boolean} True if the drop was valid, else false
4262 onContainerDrop : function(dd, e, data){
4267 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the source is now over
4268 * the zone. The default implementation returns this.dropNotAllowed and expects that only registered drop
4269 * nodes can process drag drop operations, so if you need the drop zone itself to be able to process drops
4270 * you should override this method and provide a custom implementation.
4271 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
4272 * @param {Event} e The event
4273 * @param {Object} data An object containing arbitrary data supplied by the drag source
4274 * @return {String} status The CSS class that communicates the drop status back to the source so that the
4275 * underlying {@link Roo.dd.StatusProxy} can be updated
4277 notifyEnter : function(dd, e, data){
4278 return this.dropNotAllowed;
4282 * The function a {@link Roo.dd.DragSource} calls continuously while it is being dragged over the drop zone.
4283 * This method will be called on every mouse movement while the drag source is over the drop zone.
4284 * It will call {@link #onNodeOver} while the drag source is over a registered node, and will also automatically
4285 * delegate to the appropriate node-specific methods as necessary when the drag source enters and exits
4286 * registered nodes ({@link #onNodeEnter}, {@link #onNodeOut}). If the drag source is not currently over a
4287 * registered node, it will call {@link #onContainerOver}.
4288 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
4289 * @param {Event} e The event
4290 * @param {Object} data An object containing arbitrary data supplied by the drag source
4291 * @return {String} status The CSS class that communicates the drop status back to the source so that the
4292 * underlying {@link Roo.dd.StatusProxy} can be updated
4294 notifyOver : function(dd, e, data){
4295 var n = this.getTargetFromEvent(e);
4296 if(!n){ // not over valid drop target
4297 if(this.lastOverNode){
4298 this.onNodeOut(this.lastOverNode, dd, e, data);
4299 this.lastOverNode = null;
4301 return this.onContainerOver(dd, e, data);
4303 if(this.lastOverNode != n){
4304 if(this.lastOverNode){
4305 this.onNodeOut(this.lastOverNode, dd, e, data);
4307 this.onNodeEnter(n, dd, e, data);
4308 this.lastOverNode = n;
4310 return this.onNodeOver(n, dd, e, data);
4314 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the source has been dragged
4315 * out of the zone without dropping. If the drag source is currently over a registered node, the notification
4316 * will be delegated to {@link #onNodeOut} for node-specific handling, otherwise it will be ignored.
4317 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
4318 * @param {Event} e The event
4319 * @param {Object} data An object containing arbitrary data supplied by the drag zone
4321 notifyOut : function(dd, e, data){
4322 if(this.lastOverNode){
4323 this.onNodeOut(this.lastOverNode, dd, e, data);
4324 this.lastOverNode = null;
4329 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the dragged item has
4330 * been dropped on it. The drag zone will look up the target node based on the event passed in, and if there
4331 * is a node registered for that event, it will delegate to {@link #onNodeDrop} for node-specific handling,
4332 * otherwise it will call {@link #onContainerDrop}.
4333 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
4334 * @param {Event} e The event
4335 * @param {Object} data An object containing arbitrary data supplied by the drag source
4336 * @return {Boolean} True if the drop was valid, else false
4338 notifyDrop : function(dd, e, data){
4339 if(this.lastOverNode){
4340 this.onNodeOut(this.lastOverNode, dd, e, data);
4341 this.lastOverNode = null;
4343 var n = this.getTargetFromEvent(e);
4345 this.onNodeDrop(n, dd, e, data) :
4346 this.onContainerDrop(dd, e, data);
4350 triggerCacheRefresh : function(){
4351 Roo.dd.DDM.refreshCache(this.groups);
4355 * Ext JS Library 1.1.1
4356 * Copyright(c) 2006-2007, Ext JS, LLC.
4358 * Originally Released Under LGPL - original licence link has changed is not relivant.
4361 * <script type="text/javascript">
4366 * @class Roo.data.SortTypes
4368 * Defines the default sorting (casting?) comparison functions used when sorting data.
4370 Roo.data.SortTypes = {
4372 * Default sort that does nothing
4373 * @param {Mixed} s The value being converted
4374 * @return {Mixed} The comparison value
4381 * The regular expression used to strip tags
4385 stripTagsRE : /<\/?[^>]+>/gi,
4388 * Strips all HTML tags to sort on text only
4389 * @param {Mixed} s The value being converted
4390 * @return {String} The comparison value
4392 asText : function(s){
4393 return String(s).replace(this.stripTagsRE, "");
4397 * Strips all HTML tags to sort on text only - Case insensitive
4398 * @param {Mixed} s The value being converted
4399 * @return {String} The comparison value
4401 asUCText : function(s){
4402 return String(s).toUpperCase().replace(this.stripTagsRE, "");
4406 * Case insensitive string
4407 * @param {Mixed} s The value being converted
4408 * @return {String} The comparison value
4410 asUCString : function(s) {
4411 return String(s).toUpperCase();
4416 * @param {Mixed} s The value being converted
4417 * @return {Number} The comparison value
4419 asDate : function(s) {
4423 if(s instanceof Date){
4426 return Date.parse(String(s));
4431 * @param {Mixed} s The value being converted
4432 * @return {Float} The comparison value
4434 asFloat : function(s) {
4435 var val = parseFloat(String(s).replace(/,/g, ""));
4436 if(isNaN(val)) val = 0;
4442 * @param {Mixed} s The value being converted
4443 * @return {Number} The comparison value
4445 asInt : function(s) {
4446 var val = parseInt(String(s).replace(/,/g, ""));
4447 if(isNaN(val)) val = 0;
4452 * Ext JS Library 1.1.1
4453 * Copyright(c) 2006-2007, Ext JS, LLC.
4455 * Originally Released Under LGPL - original licence link has changed is not relivant.
4458 * <script type="text/javascript">
4462 * @class Roo.data.Record
4463 * Instances of this class encapsulate both record <em>definition</em> information, and record
4464 * <em>value</em> information for use in {@link Roo.data.Store} objects, or any code which needs
4465 * to access Records cached in an {@link Roo.data.Store} object.<br>
4467 * Constructors for this class are generated by passing an Array of field definition objects to {@link #create}.
4468 * Instances are usually only created by {@link Roo.data.Reader} implementations when processing unformatted data
4471 * Record objects generated by this constructor inherit all the methods of Roo.data.Record listed below.
4473 * This constructor should not be used to create Record objects. Instead, use the constructor generated by
4474 * {@link #create}. The parameters are the same.
4475 * @param {Array} data An associative Array of data values keyed by the field name.
4476 * @param {Object} id (Optional) The id of the record. This id should be unique, and is used by the
4477 * {@link Roo.data.Store} object which owns the Record to index its collection of Records. If
4478 * not specified an integer id is generated.
4480 Roo.data.Record = function(data, id){
4481 this.id = (id || id === 0) ? id : ++Roo.data.Record.AUTO_ID;
4486 * Generate a constructor for a specific record layout.
4487 * @param {Array} o An Array of field definition objects which specify field names, and optionally,
4488 * data types, and a mapping for an {@link Roo.data.Reader} to extract the field's value from a data object.
4489 * Each field definition object may contain the following properties: <ul>
4490 * <li><b>name</b> : String<p style="margin-left:1em">The name by which the field is referenced within the Record. This is referenced by,
4491 * for example the <em>dataIndex</em> property in column definition objects passed to {@link Roo.grid.ColumnModel}</p></li>
4492 * <li><b>mapping</b> : String<p style="margin-left:1em">(Optional) A path specification for use by the {@link Roo.data.Reader} implementation
4493 * that is creating the Record to access the data value from the data object. If an {@link Roo.data.JsonReader}
4494 * is being used, then this is a string containing the javascript expression to reference the data relative to
4495 * the record item's root. If an {@link Roo.data.XmlReader} is being used, this is an {@link Roo.DomQuery} path
4496 * to the data item relative to the record element. If the mapping expression is the same as the field name,
4497 * this may be omitted.</p></li>
4498 * <li><b>type</b> : String<p style="margin-left:1em">(Optional) The data type for conversion to displayable value. Possible values are
4499 * <ul><li>auto (Default, implies no conversion)</li>
4504 * <li>date</li></ul></p></li>
4505 * <li><b>sortType</b> : Mixed<p style="margin-left:1em">(Optional) A member of {@link Roo.data.SortTypes}.</p></li>
4506 * <li><b>sortDir</b> : String<p style="margin-left:1em">(Optional) Initial direction to sort. "ASC" or "DESC"</p></li>
4507 * <li><b>convert</b> : Function<p style="margin-left:1em">(Optional) A function which converts the value provided
4508 * by the Reader into an object that will be stored in the Record. It is passed the
4509 * following parameters:<ul>
4510 * <li><b>v</b> : Mixed<p style="margin-left:1em">The data value as read by the Reader.</p></li>
4512 * <li><b>dateFormat</b> : String<p style="margin-left:1em">(Optional) A format String for the Date.parseDate function.</p></li>
4514 * <br>usage:<br><pre><code>
4515 var TopicRecord = Roo.data.Record.create(
4516 {name: 'title', mapping: 'topic_title'},
4517 {name: 'author', mapping: 'username'},
4518 {name: 'totalPosts', mapping: 'topic_replies', type: 'int'},
4519 {name: 'lastPost', mapping: 'post_time', type: 'date'},
4520 {name: 'lastPoster', mapping: 'user2'},
4521 {name: 'excerpt', mapping: 'post_text'}
4524 var myNewRecord = new TopicRecord({
4525 title: 'Do my job please',
4528 lastPost: new Date(),
4529 lastPoster: 'Animal',
4530 excerpt: 'No way dude!'
4532 myStore.add(myNewRecord);
4537 Roo.data.Record.create = function(o){
4539 f.superclass.constructor.apply(this, arguments);
4541 Roo.extend(f, Roo.data.Record);
4542 var p = f.prototype;
4543 p.fields = new Roo.util.MixedCollection(false, function(field){
4546 for(var i = 0, len = o.length; i < len; i++){
4547 p.fields.add(new Roo.data.Field(o[i]));
4549 f.getField = function(name){
4550 return p.fields.get(name);
4555 Roo.data.Record.AUTO_ID = 1000;
4556 Roo.data.Record.EDIT = 'edit';
4557 Roo.data.Record.REJECT = 'reject';
4558 Roo.data.Record.COMMIT = 'commit';
4560 Roo.data.Record.prototype = {
4562 * Readonly flag - true if this record has been modified.
4571 join : function(store){
4576 * Set the named field to the specified value.
4577 * @param {String} name The name of the field to set.
4578 * @param {Object} value The value to set the field to.
4580 set : function(name, value){
4581 if(this.data[name] == value){
4588 if(typeof this.modified[name] == 'undefined'){
4589 this.modified[name] = this.data[name];
4591 this.data[name] = value;
4592 if(!this.editing && this.store){
4593 this.store.afterEdit(this);
4598 * Get the value of the named field.
4599 * @param {String} name The name of the field to get the value of.
4600 * @return {Object} The value of the field.
4602 get : function(name){
4603 return this.data[name];
4607 beginEdit : function(){
4608 this.editing = true;
4613 cancelEdit : function(){
4614 this.editing = false;
4615 delete this.modified;
4619 endEdit : function(){
4620 this.editing = false;
4621 if(this.dirty && this.store){
4622 this.store.afterEdit(this);
4627 * Usually called by the {@link Roo.data.Store} which owns the Record.
4628 * Rejects all changes made to the Record since either creation, or the last commit operation.
4629 * Modified fields are reverted to their original values.
4631 * Developers should subscribe to the {@link Roo.data.Store#update} event to have their code notified
4632 * of reject operations.
4634 reject : function(){
4635 var m = this.modified;
4637 if(typeof m[n] != "function"){
4638 this.data[n] = m[n];
4642 delete this.modified;
4643 this.editing = false;
4645 this.store.afterReject(this);
4650 * Usually called by the {@link Roo.data.Store} which owns the Record.
4651 * Commits all changes made to the Record since either creation, or the last commit operation.
4653 * Developers should subscribe to the {@link Roo.data.Store#update} event to have their code notified
4654 * of commit operations.
4656 commit : function(){
4658 delete this.modified;
4659 this.editing = false;
4661 this.store.afterCommit(this);
4666 hasError : function(){
4667 return this.error != null;
4671 clearError : function(){
4676 * Creates a copy of this record.
4677 * @param {String} id (optional) A new record id if you don't want to use this record's id
4680 copy : function(newId) {
4681 return new this.constructor(Roo.apply({}, this.data), newId || this.id);
4685 * Ext JS Library 1.1.1
4686 * Copyright(c) 2006-2007, Ext JS, LLC.
4688 * Originally Released Under LGPL - original licence link has changed is not relivant.
4691 * <script type="text/javascript">
4697 * @class Roo.data.Store
4698 * @extends Roo.util.Observable
4699 * The Store class encapsulates a client side cache of {@link Roo.data.Record} objects which provide input data
4700 * for widgets such as the Roo.grid.Grid, or the Roo.form.ComboBox.<br>
4702 * A Store object uses an implementation of {@link Roo.data.DataProxy} to access a data object unless you call loadData() directly and pass in your data. The Store object
4703 * has no knowledge of the format of the data returned by the Proxy.<br>
4705 * A Store object uses its configured implementation of {@link Roo.data.DataReader} to create {@link Roo.data.Record}
4706 * instances from the data object. These records are cached and made available through accessor functions.
4708 * Creates a new Store.
4709 * @param {Object} config A config object containing the objects needed for the Store to access data,
4710 * and read the data into Records.
4712 Roo.data.Store = function(config){
4713 this.data = new Roo.util.MixedCollection(false);
4714 this.data.getKey = function(o){
4717 this.baseParams = {};
4724 "multisort" : "_multisort"
4727 if(config && config.data){
4728 this.inlineData = config.data;
4732 Roo.apply(this, config);
4734 if(this.reader){ // reader passed
4735 this.reader = Roo.factory(this.reader, Roo.data);
4736 this.reader.xmodule = this.xmodule || false;
4737 if(!this.recordType){
4738 this.recordType = this.reader.recordType;
4740 if(this.reader.onMetaChange){
4741 this.reader.onMetaChange = this.onMetaChange.createDelegate(this);
4745 if(this.recordType){
4746 this.fields = this.recordType.prototype.fields;
4752 * @event datachanged
4753 * Fires when the data cache has changed, and a widget which is using this Store
4754 * as a Record cache should refresh its view.
4755 * @param {Store} this
4760 * Fires when this store's reader provides new metadata (fields). This is currently only support for JsonReaders.
4761 * @param {Store} this
4762 * @param {Object} meta The JSON metadata
4767 * Fires when Records have been added to the Store
4768 * @param {Store} this
4769 * @param {Roo.data.Record[]} records The array of Records added
4770 * @param {Number} index The index at which the record(s) were added
4775 * Fires when a Record has been removed from the Store
4776 * @param {Store} this
4777 * @param {Roo.data.Record} record The Record that was removed
4778 * @param {Number} index The index at which the record was removed
4783 * Fires when a Record has been updated
4784 * @param {Store} this
4785 * @param {Roo.data.Record} record The Record that was updated
4786 * @param {String} operation The update operation being performed. Value may be one of:
4788 Roo.data.Record.EDIT
4789 Roo.data.Record.REJECT
4790 Roo.data.Record.COMMIT
4796 * Fires when the data cache has been cleared.
4797 * @param {Store} this
4802 * Fires before a request is made for a new data object. If the beforeload handler returns false
4803 * the load action will be canceled.
4804 * @param {Store} this
4805 * @param {Object} options The loading options that were specified (see {@link #load} for details)
4810 * Fires after a new set of Records has been loaded.
4811 * @param {Store} this
4812 * @param {Roo.data.Record[]} records The Records that were loaded
4813 * @param {Object} options The loading options that were specified (see {@link #load} for details)
4817 * @event loadexception
4818 * Fires if an exception occurs in the Proxy during loading.
4819 * Called with the signature of the Proxy's "loadexception" event.
4820 * If you return Json { data: [] , success: false, .... } then this will be thrown with the following args
4823 * @param {Object} return from JsonData.reader() - success, totalRecords, records
4824 * @param {Object} load options
4825 * @param {Object} jsonData from your request (normally this contains the Exception)
4827 loadexception : true
4831 this.proxy = Roo.factory(this.proxy, Roo.data);
4832 this.proxy.xmodule = this.xmodule || false;
4833 this.relayEvents(this.proxy, ["loadexception"]);
4835 this.sortToggle = {};
4836 this.sortOrder = []; // array of order of sorting - updated by grid if multisort is enabled.
4838 Roo.data.Store.superclass.constructor.call(this);
4840 if(this.inlineData){
4841 this.loadData(this.inlineData);
4842 delete this.inlineData;
4845 Roo.extend(Roo.data.Store, Roo.util.Observable, {
4847 * @cfg {boolean} isLocal flag if data is locally available (and can be always looked up
4848 * without a remote query - used by combo/forms at present.
4852 * @cfg {Roo.data.DataProxy} proxy The Proxy object which provides access to a data object.
4855 * @cfg {Array} data Inline data to be loaded when the store is initialized.
4858 * @cfg {Roo.data.Reader} reader The Reader object which processes the data object and returns
4859 * an Array of Roo.data.record objects which are cached keyed by their <em>id</em> property.
4862 * @cfg {Object} baseParams An object containing properties which are to be sent as parameters
4863 * on any HTTP request
4866 * @cfg {Object} sortInfo A config object in the format: {field: "fieldName", direction: "ASC|DESC"}
4869 * @cfg {Boolean} multiSort enable multi column sorting (sort is based on the order of columns, remote only at present)
4873 * @cfg {boolean} remoteSort True if sorting is to be handled by requesting the Proxy to provide a refreshed
4874 * version of the data object in sorted order, as opposed to sorting the Record cache in place (defaults to false).
4879 * @cfg {boolean} pruneModifiedRecords True to clear all modified record information each time the store is
4880 * loaded or when a record is removed. (defaults to false).
4882 pruneModifiedRecords : false,
4888 * Add Records to the Store and fires the add event.
4889 * @param {Roo.data.Record[]} records An Array of Roo.data.Record objects to add to the cache.
4891 add : function(records){
4892 records = [].concat(records);
4893 for(var i = 0, len = records.length; i < len; i++){
4894 records[i].join(this);
4896 var index = this.data.length;
4897 this.data.addAll(records);
4898 this.fireEvent("add", this, records, index);
4902 * Remove a Record from the Store and fires the remove event.
4903 * @param {Ext.data.Record} record The Roo.data.Record object to remove from the cache.
4905 remove : function(record){
4906 var index = this.data.indexOf(record);
4907 this.data.removeAt(index);
4908 if(this.pruneModifiedRecords){
4909 this.modified.remove(record);
4911 this.fireEvent("remove", this, record, index);
4915 * Remove all Records from the Store and fires the clear event.
4917 removeAll : function(){
4919 if(this.pruneModifiedRecords){
4922 this.fireEvent("clear", this);
4926 * Inserts Records to the Store at the given index and fires the add event.
4927 * @param {Number} index The start index at which to insert the passed Records.
4928 * @param {Roo.data.Record[]} records An Array of Roo.data.Record objects to add to the cache.
4930 insert : function(index, records){
4931 records = [].concat(records);
4932 for(var i = 0, len = records.length; i < len; i++){
4933 this.data.insert(index, records[i]);
4934 records[i].join(this);
4936 this.fireEvent("add", this, records, index);
4940 * Get the index within the cache of the passed Record.
4941 * @param {Roo.data.Record} record The Roo.data.Record object to to find.
4942 * @return {Number} The index of the passed Record. Returns -1 if not found.
4944 indexOf : function(record){
4945 return this.data.indexOf(record);
4949 * Get the index within the cache of the Record with the passed id.
4950 * @param {String} id The id of the Record to find.
4951 * @return {Number} The index of the Record. Returns -1 if not found.
4953 indexOfId : function(id){
4954 return this.data.indexOfKey(id);
4958 * Get the Record with the specified id.
4959 * @param {String} id The id of the Record to find.
4960 * @return {Roo.data.Record} The Record with the passed id. Returns undefined if not found.
4962 getById : function(id){
4963 return this.data.key(id);
4967 * Get the Record at the specified index.
4968 * @param {Number} index The index of the Record to find.
4969 * @return {Roo.data.Record} The Record at the passed index. Returns undefined if not found.
4971 getAt : function(index){
4972 return this.data.itemAt(index);
4976 * Returns a range of Records between specified indices.
4977 * @param {Number} startIndex (optional) The starting index (defaults to 0)
4978 * @param {Number} endIndex (optional) The ending index (defaults to the last Record in the Store)
4979 * @return {Roo.data.Record[]} An array of Records
4981 getRange : function(start, end){
4982 return this.data.getRange(start, end);
4986 storeOptions : function(o){
4987 o = Roo.apply({}, o);
4990 this.lastOptions = o;
4994 * Loads the Record cache from the configured Proxy using the configured Reader.
4996 * If using remote paging, then the first load call must specify the <em>start</em>
4997 * and <em>limit</em> properties in the options.params property to establish the initial
4998 * position within the dataset, and the number of Records to cache on each read from the Proxy.
5000 * <strong>It is important to note that for remote data sources, loading is asynchronous,
5001 * and this call will return before the new data has been loaded. Perform any post-processing
5002 * in a callback function, or in a "load" event handler.</strong>
5004 * @param {Object} options An object containing properties which control loading options:<ul>
5005 * <li>params {Object} An object containing properties to pass as HTTP parameters to a remote data source.</li>
5006 * <li>callback {Function} A function to be called after the Records have been loaded. The callback is
5007 * passed the following arguments:<ul>
5008 * <li>r : Roo.data.Record[]</li>
5009 * <li>options: Options object from the load call</li>
5010 * <li>success: Boolean success indicator</li></ul></li>
5011 * <li>scope {Object} Scope with which to call the callback (defaults to the Store object)</li>
5012 * <li>add {Boolean} indicator to append loaded records rather than replace the current cache.</li>
5015 load : function(options){
5016 options = options || {};
5017 if(this.fireEvent("beforeload", this, options) !== false){
5018 this.storeOptions(options);
5019 var p = Roo.apply(options.params || {}, this.baseParams);
5020 // if meta was not loaded from remote source.. try requesting it.
5021 if (!this.reader.metaFromRemote) {
5024 if(this.sortInfo && this.remoteSort){
5025 var pn = this.paramNames;
5026 p[pn["sort"]] = this.sortInfo.field;
5027 p[pn["dir"]] = this.sortInfo.direction;
5029 if (this.multiSort) {
5030 var pn = this.paramNames;
5031 p[pn["multisort"]] = Roo.encode( { sort : this.sortToggle, order: this.sortOrder });
5034 this.proxy.load(p, this.reader, this.loadRecords, this, options);
5039 * Reloads the Record cache from the configured Proxy using the configured Reader and
5040 * the options from the last load operation performed.
5041 * @param {Object} options (optional) An object containing properties which may override the options
5042 * used in the last load operation. See {@link #load} for details (defaults to null, in which case
5043 * the most recently used options are reused).
5045 reload : function(options){
5046 this.load(Roo.applyIf(options||{}, this.lastOptions));
5050 // Called as a callback by the Reader during a load operation.
5051 loadRecords : function(o, options, success){
5052 if(!o || success === false){
5053 if(success !== false){
5054 this.fireEvent("load", this, [], options);
5056 if(options.callback){
5057 options.callback.call(options.scope || this, [], options, false);
5061 // if data returned failure - throw an exception.
5062 if (o.success === false) {
5063 // show a message if no listener is registered.
5064 if (!this.hasListener('loadexception') && typeof(this.reader.jsonData.errorMsg) != 'undefined') {
5065 Roo.MessageBox.alert("Error loading",this.reader.jsonData.errorMsg);
5067 // loadmask wil be hooked into this..
5068 this.fireEvent("loadexception", this, o, options, this.reader.jsonData);
5071 var r = o.records, t = o.totalRecords || r.length;
5072 if(!options || options.add !== true){
5073 if(this.pruneModifiedRecords){
5076 for(var i = 0, len = r.length; i < len; i++){
5080 this.data = this.snapshot;
5081 delete this.snapshot;
5084 this.data.addAll(r);
5085 this.totalLength = t;
5087 this.fireEvent("datachanged", this);
5089 this.totalLength = Math.max(t, this.data.length+r.length);
5092 this.fireEvent("load", this, r, options);
5093 if(options.callback){
5094 options.callback.call(options.scope || this, r, options, true);
5100 * Loads data from a passed data block. A Reader which understands the format of the data
5101 * must have been configured in the constructor.
5102 * @param {Object} data The data block from which to read the Records. The format of the data expected
5103 * is dependent on the type of Reader that is configured and should correspond to that Reader's readRecords parameter.
5104 * @param {Boolean} append (Optional) True to append the new Records rather than replace the existing cache.
5106 loadData : function(o, append){
5107 var r = this.reader.readRecords(o);
5108 this.loadRecords(r, {add: append}, true);
5112 * Gets the number of cached records.
5114 * <em>If using paging, this may not be the total size of the dataset. If the data object
5115 * used by the Reader contains the dataset size, then the getTotalCount() function returns
5116 * the data set size</em>
5118 getCount : function(){
5119 return this.data.length || 0;
5123 * Gets the total number of records in the dataset as returned by the server.
5125 * <em>If using paging, for this to be accurate, the data object used by the Reader must contain
5126 * the dataset size</em>
5128 getTotalCount : function(){
5129 return this.totalLength || 0;
5133 * Returns the sort state of the Store as an object with two properties:
5135 field {String} The name of the field by which the Records are sorted
5136 direction {String} The sort order, "ASC" or "DESC"
5139 getSortState : function(){
5140 return this.sortInfo;
5144 applySort : function(){
5145 if(this.sortInfo && !this.remoteSort){
5146 var s = this.sortInfo, f = s.field;
5147 var st = this.fields.get(f).sortType;
5148 var fn = function(r1, r2){
5149 var v1 = st(r1.data[f]), v2 = st(r2.data[f]);
5150 return v1 > v2 ? 1 : (v1 < v2 ? -1 : 0);
5152 this.data.sort(s.direction, fn);
5153 if(this.snapshot && this.snapshot != this.data){
5154 this.snapshot.sort(s.direction, fn);
5160 * Sets the default sort column and order to be used by the next load operation.
5161 * @param {String} fieldName The name of the field to sort by.
5162 * @param {String} dir (optional) The sort order, "ASC" or "DESC" (defaults to "ASC")
5164 setDefaultSort : function(field, dir){
5165 this.sortInfo = {field: field, direction: dir ? dir.toUpperCase() : "ASC"};
5170 * If remote sorting is used, the sort is performed on the server, and the cache is
5171 * reloaded. If local sorting is used, the cache is sorted internally.
5172 * @param {String} fieldName The name of the field to sort by.
5173 * @param {String} dir (optional) The sort order, "ASC" or "DESC" (defaults to "ASC")
5175 sort : function(fieldName, dir){
5176 var f = this.fields.get(fieldName);
5178 this.sortToggle[f.name] = this.sortToggle[f.name] || f.sortDir;
5180 if(this.multiSort || (this.sortInfo && this.sortInfo.field == f.name) ){ // toggle sort dir
5181 dir = (this.sortToggle[f.name] || "ASC").toggle("ASC", "DESC");
5186 this.sortToggle[f.name] = dir;
5187 this.sortInfo = {field: f.name, direction: dir};
5188 if(!this.remoteSort){
5190 this.fireEvent("datachanged", this);
5192 this.load(this.lastOptions);
5197 * Calls the specified function for each of the Records in the cache.
5198 * @param {Function} fn The function to call. The Record is passed as the first parameter.
5199 * Returning <em>false</em> aborts and exits the iteration.
5200 * @param {Object} scope (optional) The scope in which to call the function (defaults to the Record).
5202 each : function(fn, scope){
5203 this.data.each(fn, scope);
5207 * Gets all records modified since the last commit. Modified records are persisted across load operations
5208 * (e.g., during paging).
5209 * @return {Roo.data.Record[]} An array of Records containing outstanding modifications.
5211 getModifiedRecords : function(){
5212 return this.modified;
5216 createFilterFn : function(property, value, anyMatch){
5217 if(!value.exec){ // not a regex
5218 value = String(value);
5219 if(value.length == 0){
5222 value = new RegExp((anyMatch === true ? '' : '^') + Roo.escapeRe(value), "i");
5225 return value.test(r.data[property]);
5230 * Sums the value of <i>property</i> for each record between start and end and returns the result.
5231 * @param {String} property A field on your records
5232 * @param {Number} start The record index to start at (defaults to 0)
5233 * @param {Number} end The last record index to include (defaults to length - 1)
5234 * @return {Number} The sum
5236 sum : function(property, start, end){
5237 var rs = this.data.items, v = 0;
5239 end = (end || end === 0) ? end : rs.length-1;
5241 for(var i = start; i <= end; i++){
5242 v += (rs[i].data[property] || 0);
5248 * Filter the records by a specified property.
5249 * @param {String} field A field on your records
5250 * @param {String/RegExp} value Either a string that the field
5251 * should start with or a RegExp to test against the field
5252 * @param {Boolean} anyMatch True to match any part not just the beginning
5254 filter : function(property, value, anyMatch){
5255 var fn = this.createFilterFn(property, value, anyMatch);
5256 return fn ? this.filterBy(fn) : this.clearFilter();
5260 * Filter by a function. The specified function will be called with each
5261 * record in this data source. If the function returns true the record is included,
5262 * otherwise it is filtered.
5263 * @param {Function} fn The function to be called, it will receive 2 args (record, id)
5264 * @param {Object} scope (optional) The scope of the function (defaults to this)
5266 filterBy : function(fn, scope){
5267 this.snapshot = this.snapshot || this.data;
5268 this.data = this.queryBy(fn, scope||this);
5269 this.fireEvent("datachanged", this);
5273 * Query the records by a specified property.
5274 * @param {String} field A field on your records
5275 * @param {String/RegExp} value Either a string that the field
5276 * should start with or a RegExp to test against the field
5277 * @param {Boolean} anyMatch True to match any part not just the beginning
5278 * @return {MixedCollection} Returns an Roo.util.MixedCollection of the matched records
5280 query : function(property, value, anyMatch){
5281 var fn = this.createFilterFn(property, value, anyMatch);
5282 return fn ? this.queryBy(fn) : this.data.clone();
5286 * Query by a function. The specified function will be called with each
5287 * record in this data source. If the function returns true the record is included
5289 * @param {Function} fn The function to be called, it will receive 2 args (record, id)
5290 * @param {Object} scope (optional) The scope of the function (defaults to this)
5291 @return {MixedCollection} Returns an Roo.util.MixedCollection of the matched records
5293 queryBy : function(fn, scope){
5294 var data = this.snapshot || this.data;
5295 return data.filterBy(fn, scope||this);
5299 * Collects unique values for a particular dataIndex from this store.
5300 * @param {String} dataIndex The property to collect
5301 * @param {Boolean} allowNull (optional) Pass true to allow null, undefined or empty string values
5302 * @param {Boolean} bypassFilter (optional) Pass true to collect from all records, even ones which are filtered
5303 * @return {Array} An array of the unique values
5305 collect : function(dataIndex, allowNull, bypassFilter){
5306 var d = (bypassFilter === true && this.snapshot) ?
5307 this.snapshot.items : this.data.items;
5308 var v, sv, r = [], l = {};
5309 for(var i = 0, len = d.length; i < len; i++){
5310 v = d[i].data[dataIndex];
5312 if((allowNull || !Roo.isEmpty(v)) && !l[sv]){
5321 * Revert to a view of the Record cache with no filtering applied.
5322 * @param {Boolean} suppressEvent If true the filter is cleared silently without notifying listeners
5324 clearFilter : function(suppressEvent){
5325 if(this.snapshot && this.snapshot != this.data){
5326 this.data = this.snapshot;
5327 delete this.snapshot;
5328 if(suppressEvent !== true){
5329 this.fireEvent("datachanged", this);
5335 afterEdit : function(record){
5336 if(this.modified.indexOf(record) == -1){
5337 this.modified.push(record);
5339 this.fireEvent("update", this, record, Roo.data.Record.EDIT);
5343 afterReject : function(record){
5344 this.modified.remove(record);
5345 this.fireEvent("update", this, record, Roo.data.Record.REJECT);
5349 afterCommit : function(record){
5350 this.modified.remove(record);
5351 this.fireEvent("update", this, record, Roo.data.Record.COMMIT);
5355 * Commit all Records with outstanding changes. To handle updates for changes, subscribe to the
5356 * Store's "update" event, and perform updating when the third parameter is Roo.data.Record.COMMIT.
5358 commitChanges : function(){
5359 var m = this.modified.slice(0);
5361 for(var i = 0, len = m.length; i < len; i++){
5367 * Cancel outstanding changes on all changed records.
5369 rejectChanges : function(){
5370 var m = this.modified.slice(0);
5372 for(var i = 0, len = m.length; i < len; i++){
5377 onMetaChange : function(meta, rtype, o){
5378 this.recordType = rtype;
5379 this.fields = rtype.prototype.fields;
5380 delete this.snapshot;
5381 this.sortInfo = meta.sortInfo || this.sortInfo;
5383 this.fireEvent('metachange', this, this.reader.meta);
5387 * Ext JS Library 1.1.1
5388 * Copyright(c) 2006-2007, Ext JS, LLC.
5390 * Originally Released Under LGPL - original licence link has changed is not relivant.
5393 * <script type="text/javascript">
5397 * @class Roo.data.SimpleStore
5398 * @extends Roo.data.Store
5399 * Small helper class to make creating Stores from Array data easier.
5400 * @cfg {Number} id The array index of the record id. Leave blank to auto generate ids.
5401 * @cfg {Array} fields An array of field definition objects, or field name strings.
5402 * @cfg {Array} data The multi-dimensional array of data
5404 * @param {Object} config
5406 Roo.data.SimpleStore = function(config){
5407 Roo.data.SimpleStore.superclass.constructor.call(this, {
5409 reader: new Roo.data.ArrayReader({
5412 Roo.data.Record.create(config.fields)
5414 proxy : new Roo.data.MemoryProxy(config.data)
5418 Roo.extend(Roo.data.SimpleStore, Roo.data.Store);/*
5420 * Ext JS Library 1.1.1
5421 * Copyright(c) 2006-2007, Ext JS, LLC.
5423 * Originally Released Under LGPL - original licence link has changed is not relivant.
5426 * <script type="text/javascript">
5431 * @extends Roo.data.Store
5432 * @class Roo.data.JsonStore
5433 * Small helper class to make creating Stores for JSON data easier. <br/>
5435 var store = new Roo.data.JsonStore({
5436 url: 'get-images.php',
5438 fields: ['name', 'url', {name:'size', type: 'float'}, {name:'lastmod', type:'date'}]
5441 * <b>Note: Although they are not listed, this class inherits all of the config options of Store,
5442 * JsonReader and HttpProxy (unless inline data is provided).</b>
5443 * @cfg {Array} fields An array of field definition objects, or field name strings.
5445 * @param {Object} config
5447 Roo.data.JsonStore = function(c){
5448 Roo.data.JsonStore.superclass.constructor.call(this, Roo.apply(c, {
5449 proxy: !c.data ? new Roo.data.HttpProxy({url: c.url}) : undefined,
5450 reader: new Roo.data.JsonReader(c, c.fields)
5453 Roo.extend(Roo.data.JsonStore, Roo.data.Store);/*
5455 * Ext JS Library 1.1.1
5456 * Copyright(c) 2006-2007, Ext JS, LLC.
5458 * Originally Released Under LGPL - original licence link has changed is not relivant.
5461 * <script type="text/javascript">
5465 Roo.data.Field = function(config){
5466 if(typeof config == "string"){
5467 config = {name: config};
5469 Roo.apply(this, config);
5475 var st = Roo.data.SortTypes;
5476 // named sortTypes are supported, here we look them up
5477 if(typeof this.sortType == "string"){
5478 this.sortType = st[this.sortType];
5481 // set default sortType for strings and dates
5485 this.sortType = st.asUCString;
5488 this.sortType = st.asDate;
5491 this.sortType = st.none;
5496 var stripRe = /[\$,%]/g;
5498 // prebuilt conversion function for this field, instead of
5499 // switching every time we're reading a value
5501 var cv, dateFormat = this.dateFormat;
5506 cv = function(v){ return v; };
5509 cv = function(v){ return (v === undefined || v === null) ? '' : String(v); };
5513 return v !== undefined && v !== null && v !== '' ?
5514 parseInt(String(v).replace(stripRe, ""), 10) : '';
5519 return v !== undefined && v !== null && v !== '' ?
5520 parseFloat(String(v).replace(stripRe, ""), 10) : '';
5525 cv = function(v){ return v === true || v === "true" || v == 1; };
5532 if(v instanceof Date){
5536 if(dateFormat == "timestamp"){
5537 return new Date(v*1000);
5539 return Date.parseDate(v, dateFormat);
5541 var parsed = Date.parse(v);
5542 return parsed ? new Date(parsed) : null;
5551 Roo.data.Field.prototype = {
5559 * Ext JS Library 1.1.1
5560 * Copyright(c) 2006-2007, Ext JS, LLC.
5562 * Originally Released Under LGPL - original licence link has changed is not relivant.
5565 * <script type="text/javascript">
5568 // Base class for reading structured data from a data source. This class is intended to be
5569 // extended (see ArrayReader, JsonReader and XmlReader) and should not be created directly.
5572 * @class Roo.data.DataReader
5573 * Base class for reading structured data from a data source. This class is intended to be
5574 * extended (see {Roo.data.ArrayReader}, {Roo.data.JsonReader} and {Roo.data.XmlReader}) and should not be created directly.
5577 Roo.data.DataReader = function(meta, recordType){
5581 this.recordType = recordType instanceof Array ?
5582 Roo.data.Record.create(recordType) : recordType;
5585 Roo.data.DataReader.prototype = {
5587 * Create an empty record
5588 * @param {Object} data (optional) - overlay some values
5589 * @return {Roo.data.Record} record created.
5591 newRow : function(d) {
5593 this.recordType.prototype.fields.each(function(c) {
5595 case 'int' : da[c.name] = 0; break;
5596 case 'date' : da[c.name] = new Date(); break;
5597 case 'float' : da[c.name] = 0.0; break;
5598 case 'boolean' : da[c.name] = false; break;
5599 default : da[c.name] = ""; break;
5603 return new this.recordType(Roo.apply(da, d));
5608 * Ext JS Library 1.1.1
5609 * Copyright(c) 2006-2007, Ext JS, LLC.
5611 * Originally Released Under LGPL - original licence link has changed is not relivant.
5614 * <script type="text/javascript">
5618 * @class Roo.data.DataProxy
5619 * @extends Roo.data.Observable
5620 * This class is an abstract base class for implementations which provide retrieval of
5621 * unformatted data objects.<br>
5623 * DataProxy implementations are usually used in conjunction with an implementation of Roo.data.DataReader
5624 * (of the appropriate type which knows how to parse the data object) to provide a block of
5625 * {@link Roo.data.Records} to an {@link Roo.data.Store}.<br>
5627 * Custom implementations must implement the load method as described in
5628 * {@link Roo.data.HttpProxy#load}.
5630 Roo.data.DataProxy = function(){
5634 * Fires before a network request is made to retrieve a data object.
5635 * @param {Object} This DataProxy object.
5636 * @param {Object} params The params parameter to the load function.
5641 * Fires before the load method's callback is called.
5642 * @param {Object} This DataProxy object.
5643 * @param {Object} o The data object.
5644 * @param {Object} arg The callback argument object passed to the load function.
5648 * @event loadexception
5649 * Fires if an Exception occurs during data retrieval.
5650 * @param {Object} This DataProxy object.
5651 * @param {Object} o The data object.
5652 * @param {Object} arg The callback argument object passed to the load function.
5653 * @param {Object} e The Exception.
5655 loadexception : true
5657 Roo.data.DataProxy.superclass.constructor.call(this);
5660 Roo.extend(Roo.data.DataProxy, Roo.util.Observable);
5663 * @cfg {void} listeners (Not available) Constructor blocks listeners from being set
5667 * Ext JS Library 1.1.1
5668 * Copyright(c) 2006-2007, Ext JS, LLC.
5670 * Originally Released Under LGPL - original licence link has changed is not relivant.
5673 * <script type="text/javascript">
5676 * @class Roo.data.MemoryProxy
5677 * An implementation of Roo.data.DataProxy that simply passes the data specified in its constructor
5678 * to the Reader when its load method is called.
5680 * @param {Object} data The data object which the Reader uses to construct a block of Roo.data.Records.
5682 Roo.data.MemoryProxy = function(data){
5686 Roo.data.MemoryProxy.superclass.constructor.call(this);
5690 Roo.extend(Roo.data.MemoryProxy, Roo.data.DataProxy, {
5692 * Load data from the requested source (in this case an in-memory
5693 * data object passed to the constructor), read the data object into
5694 * a block of Roo.data.Records using the passed Roo.data.DataReader implementation, and
5695 * process that block using the passed callback.
5696 * @param {Object} params This parameter is not used by the MemoryProxy class.
5697 * @param {Roo.data.DataReader} reader The Reader object which converts the data
5698 * object into a block of Roo.data.Records.
5699 * @param {Function} callback The function into which to pass the block of Roo.data.records.
5700 * The function must be passed <ul>
5701 * <li>The Record block object</li>
5702 * <li>The "arg" argument from the load function</li>
5703 * <li>A boolean success indicator</li>
5705 * @param {Object} scope The scope in which to call the callback
5706 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
5708 load : function(params, reader, callback, scope, arg){
5709 params = params || {};
5712 result = reader.readRecords(this.data);
5714 this.fireEvent("loadexception", this, arg, null, e);
5715 callback.call(scope, null, arg, false);
5718 callback.call(scope, result, arg, true);
5722 update : function(params, records){
5727 * Ext JS Library 1.1.1
5728 * Copyright(c) 2006-2007, Ext JS, LLC.
5730 * Originally Released Under LGPL - original licence link has changed is not relivant.
5733 * <script type="text/javascript">
5736 * @class Roo.data.HttpProxy
5737 * @extends Roo.data.DataProxy
5738 * An implementation of {@link Roo.data.DataProxy} that reads a data object from an {@link Roo.data.Connection} object
5739 * configured to reference a certain URL.<br><br>
5741 * <em>Note that this class cannot be used to retrieve data from a domain other than the domain
5742 * from which the running page was served.<br><br>
5744 * For cross-domain access to remote data, use an {@link Roo.data.ScriptTagProxy}.</em><br><br>
5746 * Be aware that to enable the browser to parse an XML document, the server must set
5747 * the Content-Type header in the HTTP response to "text/xml".
5749 * @param {Object} conn Connection config options to add to each request (e.g. {url: 'foo.php'} or
5750 * an {@link Roo.data.Connection} object. If a Connection config is passed, the singleton {@link Roo.Ajax} object
5751 * will be used to make the request.
5753 Roo.data.HttpProxy = function(conn){
5754 Roo.data.HttpProxy.superclass.constructor.call(this);
5755 // is conn a conn config or a real conn?
5757 this.useAjax = !conn || !conn.events;
5761 Roo.extend(Roo.data.HttpProxy, Roo.data.DataProxy, {
5762 // thse are take from connection...
5765 * @cfg {String} url (Optional) The default URL to be used for requests to the server. (defaults to undefined)
5768 * @cfg {Object} extraParams (Optional) An object containing properties which are used as
5769 * extra parameters to each request made by this object. (defaults to undefined)
5772 * @cfg {Object} defaultHeaders (Optional) An object containing request headers which are added
5773 * to each request made by this object. (defaults to undefined)
5776 * @cfg {String} method (Optional) The default HTTP method to be used for requests. (defaults to undefined; if not set but parms are present will use POST, otherwise GET)
5779 * @cfg {Number} timeout (Optional) The timeout in milliseconds to be used for requests. (defaults to 30000)
5782 * @cfg {Boolean} autoAbort (Optional) Whether this request should abort any pending requests. (defaults to false)
5788 * @cfg {Boolean} disableCaching (Optional) True to add a unique cache-buster param to GET requests. (defaults to true)
5792 * Return the {@link Roo.data.Connection} object being used by this Proxy.
5793 * @return {Connection} The Connection object. This object may be used to subscribe to events on
5794 * a finer-grained basis than the DataProxy events.
5796 getConnection : function(){
5797 return this.useAjax ? Roo.Ajax : this.conn;
5801 * Load data from the configured {@link Roo.data.Connection}, read the data object into
5802 * a block of Roo.data.Records using the passed {@link Roo.data.DataReader} implementation, and
5803 * process that block using the passed callback.
5804 * @param {Object} params An object containing properties which are to be used as HTTP parameters
5805 * for the request to the remote server.
5806 * @param {Roo.data.DataReader} reader The Reader object which converts the data
5807 * object into a block of Roo.data.Records.
5808 * @param {Function} callback The function into which to pass the block of Roo.data.Records.
5809 * The function must be passed <ul>
5810 * <li>The Record block object</li>
5811 * <li>The "arg" argument from the load function</li>
5812 * <li>A boolean success indicator</li>
5814 * @param {Object} scope The scope in which to call the callback
5815 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
5817 load : function(params, reader, callback, scope, arg){
5818 if(this.fireEvent("beforeload", this, params) !== false){
5820 params : params || {},
5822 callback : callback,
5827 callback : this.loadResponse,
5831 Roo.applyIf(o, this.conn);
5832 if(this.activeRequest){
5833 Roo.Ajax.abort(this.activeRequest);
5835 this.activeRequest = Roo.Ajax.request(o);
5837 this.conn.request(o);
5840 callback.call(scope||this, null, arg, false);
5845 loadResponse : function(o, success, response){
5846 delete this.activeRequest;
5848 this.fireEvent("loadexception", this, o, response);
5849 o.request.callback.call(o.request.scope, null, o.request.arg, false);
5854 result = o.reader.read(response);
5856 this.fireEvent("loadexception", this, o, response, e);
5857 o.request.callback.call(o.request.scope, null, o.request.arg, false);
5861 this.fireEvent("load", this, o, o.request.arg);
5862 o.request.callback.call(o.request.scope, result, o.request.arg, true);
5866 update : function(dataSet){
5871 updateResponse : function(dataSet){
5876 * Ext JS Library 1.1.1
5877 * Copyright(c) 2006-2007, Ext JS, LLC.
5879 * Originally Released Under LGPL - original licence link has changed is not relivant.
5882 * <script type="text/javascript">
5886 * @class Roo.data.ScriptTagProxy
5887 * An implementation of Roo.data.DataProxy that reads a data object from a URL which may be in a domain
5888 * other than the originating domain of the running page.<br><br>
5890 * <em>Note that if you are retrieving data from a page that is in a domain that is NOT the same as the originating domain
5891 * of the running page, you must use this class, rather than DataProxy.</em><br><br>
5893 * The content passed back from a server resource requested by a ScriptTagProxy is executable JavaScript
5894 * source code that is used as the source inside a <script> tag.<br><br>
5896 * In order for the browser to process the returned data, the server must wrap the data object
5897 * with a call to a callback function, the name of which is passed as a parameter by the ScriptTagProxy.
5898 * Below is a Java example for a servlet which returns data for either a ScriptTagProxy, or an HttpProxy
5899 * depending on whether the callback name was passed:
5902 boolean scriptTag = false;
5903 String cb = request.getParameter("callback");
5906 response.setContentType("text/javascript");
5908 response.setContentType("application/x-json");
5910 Writer out = response.getWriter();
5912 out.write(cb + "(");
5914 out.print(dataBlock.toJsonString());
5921 * @param {Object} config A configuration object.
5923 Roo.data.ScriptTagProxy = function(config){
5924 Roo.data.ScriptTagProxy.superclass.constructor.call(this);
5925 Roo.apply(this, config);
5926 this.head = document.getElementsByTagName("head")[0];
5929 Roo.data.ScriptTagProxy.TRANS_ID = 1000;
5931 Roo.extend(Roo.data.ScriptTagProxy, Roo.data.DataProxy, {
5933 * @cfg {String} url The URL from which to request the data object.
5936 * @cfg {Number} timeout (Optional) The number of milliseconds to wait for a response. Defaults to 30 seconds.
5940 * @cfg {String} callbackParam (Optional) The name of the parameter to pass to the server which tells
5941 * the server the name of the callback function set up by the load call to process the returned data object.
5942 * Defaults to "callback".<p>The server-side processing must read this parameter value, and generate
5943 * javascript output which calls this named function passing the data object as its only parameter.
5945 callbackParam : "callback",
5947 * @cfg {Boolean} nocache (Optional) Defaults to true. Disable cacheing by adding a unique parameter
5948 * name to the request.
5953 * Load data from the configured URL, read the data object into
5954 * a block of Roo.data.Records using the passed Roo.data.DataReader implementation, and
5955 * process that block using the passed callback.
5956 * @param {Object} params An object containing properties which are to be used as HTTP parameters
5957 * for the request to the remote server.
5958 * @param {Roo.data.DataReader} reader The Reader object which converts the data
5959 * object into a block of Roo.data.Records.
5960 * @param {Function} callback The function into which to pass the block of Roo.data.Records.
5961 * The function must be passed <ul>
5962 * <li>The Record block object</li>
5963 * <li>The "arg" argument from the load function</li>
5964 * <li>A boolean success indicator</li>
5966 * @param {Object} scope The scope in which to call the callback
5967 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
5969 load : function(params, reader, callback, scope, arg){
5970 if(this.fireEvent("beforeload", this, params) !== false){
5972 var p = Roo.urlEncode(Roo.apply(params, this.extraParams));
5975 url += (url.indexOf("?") != -1 ? "&" : "?") + p;
5977 url += "&_dc=" + (new Date().getTime());
5979 var transId = ++Roo.data.ScriptTagProxy.TRANS_ID;
5982 cb : "stcCallback"+transId,
5983 scriptId : "stcScript"+transId,
5987 callback : callback,
5993 window[trans.cb] = function(o){
5994 conn.handleResponse(o, trans);
5997 url += String.format("&{0}={1}", this.callbackParam, trans.cb);
5999 if(this.autoAbort !== false){
6003 trans.timeoutId = this.handleFailure.defer(this.timeout, this, [trans]);
6005 var script = document.createElement("script");
6006 script.setAttribute("src", url);
6007 script.setAttribute("type", "text/javascript");
6008 script.setAttribute("id", trans.scriptId);
6009 this.head.appendChild(script);
6013 callback.call(scope||this, null, arg, false);
6018 isLoading : function(){
6019 return this.trans ? true : false;
6023 * Abort the current server request.
6026 if(this.isLoading()){
6027 this.destroyTrans(this.trans);
6032 destroyTrans : function(trans, isLoaded){
6033 this.head.removeChild(document.getElementById(trans.scriptId));
6034 clearTimeout(trans.timeoutId);
6036 window[trans.cb] = undefined;
6038 delete window[trans.cb];
6041 // if hasn't been loaded, wait for load to remove it to prevent script error
6042 window[trans.cb] = function(){
6043 window[trans.cb] = undefined;
6045 delete window[trans.cb];
6052 handleResponse : function(o, trans){
6054 this.destroyTrans(trans, true);
6057 result = trans.reader.readRecords(o);
6059 this.fireEvent("loadexception", this, o, trans.arg, e);
6060 trans.callback.call(trans.scope||window, null, trans.arg, false);
6063 this.fireEvent("load", this, o, trans.arg);
6064 trans.callback.call(trans.scope||window, result, trans.arg, true);
6068 handleFailure : function(trans){
6070 this.destroyTrans(trans, false);
6071 this.fireEvent("loadexception", this, null, trans.arg);
6072 trans.callback.call(trans.scope||window, null, trans.arg, false);
6076 * Ext JS Library 1.1.1
6077 * Copyright(c) 2006-2007, Ext JS, LLC.
6079 * Originally Released Under LGPL - original licence link has changed is not relivant.
6082 * <script type="text/javascript">
6086 * @class Roo.data.JsonReader
6087 * @extends Roo.data.DataReader
6088 * Data reader class to create an Array of Roo.data.Record objects from a JSON response
6089 * based on mappings in a provided Roo.data.Record constructor.
6091 * The default behaviour of a store is to send ?_requestMeta=1, unless the class has recieved 'metaData' property
6092 * in the reply previously.
6097 var RecordDef = Roo.data.Record.create([
6098 {name: 'name', mapping: 'name'}, // "mapping" property not needed if it's the same as "name"
6099 {name: 'occupation'} // This field will use "occupation" as the mapping.
6101 var myReader = new Roo.data.JsonReader({
6102 totalProperty: "results", // The property which contains the total dataset size (optional)
6103 root: "rows", // The property which contains an Array of row objects
6104 id: "id" // The property within each row object that provides an ID for the record (optional)
6108 * This would consume a JSON file like this:
6110 { 'results': 2, 'rows': [
6111 { 'id': 1, 'name': 'Bill', occupation: 'Gardener' },
6112 { 'id': 2, 'name': 'Ben', occupation: 'Horticulturalist' } ]
6115 * @cfg {String} totalProperty Name of the property from which to retrieve the total number of records
6116 * in the dataset. This is only needed if the whole dataset is not passed in one go, but is being
6117 * paged from the remote server.
6118 * @cfg {String} successProperty Name of the property from which to retrieve the success attribute used by forms.
6119 * @cfg {String} root name of the property which contains the Array of row objects.
6120 * @cfg {String} id Name of the property within a row object that contains a record identifier value.
6122 * Create a new JsonReader
6123 * @param {Object} meta Metadata configuration options
6124 * @param {Object} recordType Either an Array of field definition objects,
6125 * or an {@link Roo.data.Record} object created using {@link Roo.data.Record#create}.
6127 Roo.data.JsonReader = function(meta, recordType){
6130 // set some defaults:
6132 totalProperty: 'total',
6133 successProperty : 'success',
6138 Roo.data.JsonReader.superclass.constructor.call(this, meta, recordType||meta.fields);
6140 Roo.extend(Roo.data.JsonReader, Roo.data.DataReader, {
6143 * @prop {Boolean} metaFromRemote - if the meta data was loaded from the remote source.
6144 * Used by Store query builder to append _requestMeta to params.
6147 metaFromRemote : false,
6149 * This method is only used by a DataProxy which has retrieved data from a remote server.
6150 * @param {Object} response The XHR object which contains the JSON data in its responseText.
6151 * @return {Object} data A data block which is used by an Roo.data.Store object as
6152 * a cache of Roo.data.Records.
6154 read : function(response){
6155 var json = response.responseText;
6157 var o = /* eval:var:o */ eval("("+json+")");
6159 throw {message: "JsonReader.read: Json object not found"};
6165 this.metaFromRemote = true;
6166 this.meta = o.metaData;
6167 this.recordType = Roo.data.Record.create(o.metaData.fields);
6168 this.onMetaChange(this.meta, this.recordType, o);
6170 return this.readRecords(o);
6173 // private function a store will implement
6174 onMetaChange : function(meta, recordType, o){
6181 simpleAccess: function(obj, subsc) {
6188 getJsonAccessor: function(){
6190 return function(expr) {
6192 return(re.test(expr))
6193 ? new Function("obj", "return obj." + expr)
6203 * Create a data block containing Roo.data.Records from an XML document.
6204 * @param {Object} o An object which contains an Array of row objects in the property specified
6205 * in the config as 'root, and optionally a property, specified in the config as 'totalProperty'
6206 * which contains the total size of the dataset.
6207 * @return {Object} data A data block which is used by an Roo.data.Store object as
6208 * a cache of Roo.data.Records.
6210 readRecords : function(o){
6212 * After any data loads, the raw JSON data is available for further custom processing.
6216 var s = this.meta, Record = this.recordType,
6217 f = Record.prototype.fields, fi = f.items, fl = f.length;
6219 // Generate extraction functions for the totalProperty, the root, the id, and for each field
6221 if(s.totalProperty) {
6222 this.getTotal = this.getJsonAccessor(s.totalProperty);
6224 if(s.successProperty) {
6225 this.getSuccess = this.getJsonAccessor(s.successProperty);
6227 this.getRoot = s.root ? this.getJsonAccessor(s.root) : function(p){return p;};
6229 var g = this.getJsonAccessor(s.id);
6230 this.getId = function(rec) {
6232 return (r === undefined || r === "") ? null : r;
6235 this.getId = function(){return null;};
6238 for(var jj = 0; jj < fl; jj++){
6240 var map = (f.mapping !== undefined && f.mapping !== null) ? f.mapping : f.name;
6241 this.ef[jj] = this.getJsonAccessor(map);
6245 var root = this.getRoot(o), c = root.length, totalRecords = c, success = true;
6246 if(s.totalProperty){
6247 var vt = parseInt(this.getTotal(o), 10);
6252 if(s.successProperty){
6253 var vs = this.getSuccess(o);
6254 if(vs === false || vs === 'false'){
6259 for(var i = 0; i < c; i++){
6262 var id = this.getId(n);
6263 for(var j = 0; j < fl; j++){
6265 var v = this.ef[j](n);
6267 Roo.log('missing convert for ' + f.name);
6271 values[f.name] = f.convert((v !== undefined) ? v : f.defaultValue);
6273 var record = new Record(values, id);
6275 records[i] = record;
6280 totalRecords : totalRecords
6285 * Ext JS Library 1.1.1
6286 * Copyright(c) 2006-2007, Ext JS, LLC.
6288 * Originally Released Under LGPL - original licence link has changed is not relivant.
6291 * <script type="text/javascript">
6295 * @class Roo.data.XmlReader
6296 * @extends Roo.data.DataReader
6297 * Data reader class to create an Array of {@link Roo.data.Record} objects from an XML document
6298 * based on mappings in a provided Roo.data.Record constructor.<br><br>
6300 * <em>Note that in order for the browser to parse a returned XML document, the Content-Type
6301 * header in the HTTP response must be set to "text/xml".</em>
6305 var RecordDef = Roo.data.Record.create([
6306 {name: 'name', mapping: 'name'}, // "mapping" property not needed if it's the same as "name"
6307 {name: 'occupation'} // This field will use "occupation" as the mapping.
6309 var myReader = new Roo.data.XmlReader({
6310 totalRecords: "results", // The element which contains the total dataset size (optional)
6311 record: "row", // The repeated element which contains row information
6312 id: "id" // The element within the row that provides an ID for the record (optional)
6316 * This would consume an XML file like this:
6320 <results>2</results>
6323 <name>Bill</name>
6324 <occupation>Gardener</occupation>
6328 <name>Ben</name>
6329 <occupation>Horticulturalist</occupation>
6333 * @cfg {String} totalRecords The DomQuery path from which to retrieve the total number of records
6334 * in the dataset. This is only needed if the whole dataset is not passed in one go, but is being
6335 * paged from the remote server.
6336 * @cfg {String} record The DomQuery path to the repeated element which contains record information.
6337 * @cfg {String} success The DomQuery path to the success attribute used by forms.
6338 * @cfg {String} id The DomQuery path relative from the record element to the element that contains
6339 * a record identifier value.
6341 * Create a new XmlReader
6342 * @param {Object} meta Metadata configuration options
6343 * @param {Mixed} recordType The definition of the data record type to produce. This can be either a valid
6344 * Record subclass created with {@link Roo.data.Record#create}, or an array of objects with which to call
6345 * Roo.data.Record.create. See the {@link Roo.data.Record} class for more details.
6347 Roo.data.XmlReader = function(meta, recordType){
6349 Roo.data.XmlReader.superclass.constructor.call(this, meta, recordType||meta.fields);
6351 Roo.extend(Roo.data.XmlReader, Roo.data.DataReader, {
6353 * This method is only used by a DataProxy which has retrieved data from a remote server.
6354 * @param {Object} response The XHR object which contains the parsed XML document. The response is expected
6355 * to contain a method called 'responseXML' that returns an XML document object.
6356 * @return {Object} records A data block which is used by an {@link Roo.data.Store} as
6357 * a cache of Roo.data.Records.
6359 read : function(response){
6360 var doc = response.responseXML;
6362 throw {message: "XmlReader.read: XML Document not available"};
6364 return this.readRecords(doc);
6368 * Create a data block containing Roo.data.Records from an XML document.
6369 * @param {Object} doc A parsed XML document.
6370 * @return {Object} records A data block which is used by an {@link Roo.data.Store} as
6371 * a cache of Roo.data.Records.
6373 readRecords : function(doc){
6375 * After any data loads/reads, the raw XML Document is available for further custom processing.
6379 var root = doc.documentElement || doc;
6380 var q = Roo.DomQuery;
6381 var recordType = this.recordType, fields = recordType.prototype.fields;
6382 var sid = this.meta.id;
6383 var totalRecords = 0, success = true;
6384 if(this.meta.totalRecords){
6385 totalRecords = q.selectNumber(this.meta.totalRecords, root, 0);
6388 if(this.meta.success){
6389 var sv = q.selectValue(this.meta.success, root, true);
6390 success = sv !== false && sv !== 'false';
6393 var ns = q.select(this.meta.record, root);
6394 for(var i = 0, len = ns.length; i < len; i++) {
6397 var id = sid ? q.selectValue(sid, n) : undefined;
6398 for(var j = 0, jlen = fields.length; j < jlen; j++){
6399 var f = fields.items[j];
6400 var v = q.selectValue(f.mapping || f.name, n, f.defaultValue);
6404 var record = new recordType(values, id);
6406 records[records.length] = record;
6412 totalRecords : totalRecords || records.length
6417 * Ext JS Library 1.1.1
6418 * Copyright(c) 2006-2007, Ext JS, LLC.
6420 * Originally Released Under LGPL - original licence link has changed is not relivant.
6423 * <script type="text/javascript">
6427 * @class Roo.data.ArrayReader
6428 * @extends Roo.data.DataReader
6429 * Data reader class to create an Array of Roo.data.Record objects from an Array.
6430 * Each element of that Array represents a row of data fields. The
6431 * fields are pulled into a Record object using as a subscript, the <em>mapping</em> property
6432 * of the field definition if it exists, or the field's ordinal position in the definition.<br>
6436 var RecordDef = Roo.data.Record.create([
6437 {name: 'name', mapping: 1}, // "mapping" only needed if an "id" field is present which
6438 {name: 'occupation', mapping: 2} // precludes using the ordinal position as the index.
6440 var myReader = new Roo.data.ArrayReader({
6441 id: 0 // The subscript within row Array that provides an ID for the Record (optional)
6445 * This would consume an Array like this:
6447 [ [1, 'Bill', 'Gardener'], [2, 'Ben', 'Horticulturalist'] ]
6449 * @cfg {String} id (optional) The subscript within row Array that provides an ID for the Record
6451 * Create a new JsonReader
6452 * @param {Object} meta Metadata configuration options.
6453 * @param {Object} recordType Either an Array of field definition objects
6454 * as specified to {@link Roo.data.Record#create},
6455 * or an {@link Roo.data.Record} object
6456 * created using {@link Roo.data.Record#create}.
6458 Roo.data.ArrayReader = function(meta, recordType){
6459 Roo.data.ArrayReader.superclass.constructor.call(this, meta, recordType);
6462 Roo.extend(Roo.data.ArrayReader, Roo.data.JsonReader, {
6464 * Create a data block containing Roo.data.Records from an XML document.
6465 * @param {Object} o An Array of row objects which represents the dataset.
6466 * @return {Object} data A data block which is used by an Roo.data.Store object as
6467 * a cache of Roo.data.Records.
6469 readRecords : function(o){
6470 var sid = this.meta ? this.meta.id : null;
6471 var recordType = this.recordType, fields = recordType.prototype.fields;
6474 for(var i = 0; i < root.length; i++){
6477 var id = ((sid || sid === 0) && n[sid] !== undefined && n[sid] !== "" ? n[sid] : null);
6478 for(var j = 0, jlen = fields.length; j < jlen; j++){
6479 var f = fields.items[j];
6480 var k = f.mapping !== undefined && f.mapping !== null ? f.mapping : j;
6481 var v = n[k] !== undefined ? n[k] : f.defaultValue;
6485 var record = new recordType(values, id);
6487 records[records.length] = record;
6491 totalRecords : records.length
6496 * Ext JS Library 1.1.1
6497 * Copyright(c) 2006-2007, Ext JS, LLC.
6499 * Originally Released Under LGPL - original licence link has changed is not relivant.
6502 * <script type="text/javascript">
6507 * @class Roo.data.Tree
6508 * @extends Roo.util.Observable
6509 * Represents a tree data structure and bubbles all the events for its nodes. The nodes
6510 * in the tree have most standard DOM functionality.
6512 * @param {Node} root (optional) The root node
6514 Roo.data.Tree = function(root){
6517 * The root node for this tree
6522 this.setRootNode(root);
6527 * Fires when a new child node is appended to a node in this tree.
6528 * @param {Tree} tree The owner tree
6529 * @param {Node} parent The parent node
6530 * @param {Node} node The newly appended node
6531 * @param {Number} index The index of the newly appended node
6536 * Fires when a child node is removed from a node in this tree.
6537 * @param {Tree} tree The owner tree
6538 * @param {Node} parent The parent node
6539 * @param {Node} node The child node removed
6544 * Fires when a node is moved to a new location in the tree
6545 * @param {Tree} tree The owner tree
6546 * @param {Node} node The node moved
6547 * @param {Node} oldParent The old parent of this node
6548 * @param {Node} newParent The new parent of this node
6549 * @param {Number} index The index it was moved to
6554 * Fires when a new child node is inserted in a node in this tree.
6555 * @param {Tree} tree The owner tree
6556 * @param {Node} parent The parent node
6557 * @param {Node} node The child node inserted
6558 * @param {Node} refNode The child node the node was inserted before
6562 * @event beforeappend
6563 * Fires before a new child is appended to a node in this tree, return false to cancel the append.
6564 * @param {Tree} tree The owner tree
6565 * @param {Node} parent The parent node
6566 * @param {Node} node The child node to be appended
6568 "beforeappend" : true,
6570 * @event beforeremove
6571 * Fires before a child is removed from a node in this tree, return false to cancel the remove.
6572 * @param {Tree} tree The owner tree
6573 * @param {Node} parent The parent node
6574 * @param {Node} node The child node to be removed
6576 "beforeremove" : true,
6579 * Fires before a node is moved to a new location in the tree. Return false to cancel the move.
6580 * @param {Tree} tree The owner tree
6581 * @param {Node} node The node being moved
6582 * @param {Node} oldParent The parent of the node
6583 * @param {Node} newParent The new parent the node is moving to
6584 * @param {Number} index The index it is being moved to
6586 "beforemove" : true,
6588 * @event beforeinsert
6589 * Fires before a new child is inserted in a node in this tree, return false to cancel the insert.
6590 * @param {Tree} tree The owner tree
6591 * @param {Node} parent The parent node
6592 * @param {Node} node The child node to be inserted
6593 * @param {Node} refNode The child node the node is being inserted before
6595 "beforeinsert" : true
6598 Roo.data.Tree.superclass.constructor.call(this);
6601 Roo.extend(Roo.data.Tree, Roo.util.Observable, {
6604 proxyNodeEvent : function(){
6605 return this.fireEvent.apply(this, arguments);
6609 * Returns the root node for this tree.
6612 getRootNode : function(){
6617 * Sets the root node for this tree.
6618 * @param {Node} node
6621 setRootNode : function(node){
6623 node.ownerTree = this;
6625 this.registerNode(node);
6630 * Gets a node in this tree by its id.
6631 * @param {String} id
6634 getNodeById : function(id){
6635 return this.nodeHash[id];
6638 registerNode : function(node){
6639 this.nodeHash[node.id] = node;
6642 unregisterNode : function(node){
6643 delete this.nodeHash[node.id];
6646 toString : function(){
6647 return "[Tree"+(this.id?" "+this.id:"")+"]";
6652 * @class Roo.data.Node
6653 * @extends Roo.util.Observable
6654 * @cfg {Boolean} leaf true if this node is a leaf and does not have children
6655 * @cfg {String} id The id for this node. If one is not specified, one is generated.
6657 * @param {Object} attributes The attributes/config for the node
6659 Roo.data.Node = function(attributes){
6661 * The attributes supplied for the node. You can use this property to access any custom attributes you supplied.
6664 this.attributes = attributes || {};
6665 this.leaf = this.attributes.leaf;
6667 * The node id. @type String
6669 this.id = this.attributes.id;
6671 this.id = Roo.id(null, "ynode-");
6672 this.attributes.id = this.id;
6675 * All child nodes of this node. @type Array
6677 this.childNodes = [];
6678 if(!this.childNodes.indexOf){ // indexOf is a must
6679 this.childNodes.indexOf = function(o){
6680 for(var i = 0, len = this.length; i < len; i++){
6689 * The parent node for this node. @type Node
6691 this.parentNode = null;
6693 * The first direct child node of this node, or null if this node has no child nodes. @type Node
6695 this.firstChild = null;
6697 * The last direct child node of this node, or null if this node has no child nodes. @type Node
6699 this.lastChild = null;
6701 * The node immediately preceding this node in the tree, or null if there is no sibling node. @type Node
6703 this.previousSibling = null;
6705 * The node immediately following this node in the tree, or null if there is no sibling node. @type Node
6707 this.nextSibling = null;
6712 * Fires when a new child node is appended
6713 * @param {Tree} tree The owner tree
6714 * @param {Node} this This node
6715 * @param {Node} node The newly appended node
6716 * @param {Number} index The index of the newly appended node
6721 * Fires when a child node is removed
6722 * @param {Tree} tree The owner tree
6723 * @param {Node} this This node
6724 * @param {Node} node The removed node
6729 * Fires when this node is moved to a new location in the tree
6730 * @param {Tree} tree The owner tree
6731 * @param {Node} this This node
6732 * @param {Node} oldParent The old parent of this node
6733 * @param {Node} newParent The new parent of this node
6734 * @param {Number} index The index it was moved to
6739 * Fires when a new child node is inserted.
6740 * @param {Tree} tree The owner tree
6741 * @param {Node} this This node
6742 * @param {Node} node The child node inserted
6743 * @param {Node} refNode The child node the node was inserted before
6747 * @event beforeappend
6748 * Fires before a new child is appended, return false to cancel the append.
6749 * @param {Tree} tree The owner tree
6750 * @param {Node} this This node
6751 * @param {Node} node The child node to be appended
6753 "beforeappend" : true,
6755 * @event beforeremove
6756 * Fires before a child is removed, return false to cancel the remove.
6757 * @param {Tree} tree The owner tree
6758 * @param {Node} this This node
6759 * @param {Node} node The child node to be removed
6761 "beforeremove" : true,
6764 * Fires before this node is moved to a new location in the tree. Return false to cancel the move.
6765 * @param {Tree} tree The owner tree
6766 * @param {Node} this This node
6767 * @param {Node} oldParent The parent of this node
6768 * @param {Node} newParent The new parent this node is moving to
6769 * @param {Number} index The index it is being moved to
6771 "beforemove" : true,
6773 * @event beforeinsert
6774 * Fires before a new child is inserted, return false to cancel the insert.
6775 * @param {Tree} tree The owner tree
6776 * @param {Node} this This node
6777 * @param {Node} node The child node to be inserted
6778 * @param {Node} refNode The child node the node is being inserted before
6780 "beforeinsert" : true
6782 this.listeners = this.attributes.listeners;
6783 Roo.data.Node.superclass.constructor.call(this);
6786 Roo.extend(Roo.data.Node, Roo.util.Observable, {
6787 fireEvent : function(evtName){
6788 // first do standard event for this node
6789 if(Roo.data.Node.superclass.fireEvent.apply(this, arguments) === false){
6792 // then bubble it up to the tree if the event wasn't cancelled
6793 var ot = this.getOwnerTree();
6795 if(ot.proxyNodeEvent.apply(ot, arguments) === false){
6803 * Returns true if this node is a leaf
6806 isLeaf : function(){
6807 return this.leaf === true;
6811 setFirstChild : function(node){
6812 this.firstChild = node;
6816 setLastChild : function(node){
6817 this.lastChild = node;
6822 * Returns true if this node is the last child of its parent
6825 isLast : function(){
6826 return (!this.parentNode ? true : this.parentNode.lastChild == this);
6830 * Returns true if this node is the first child of its parent
6833 isFirst : function(){
6834 return (!this.parentNode ? true : this.parentNode.firstChild == this);
6837 hasChildNodes : function(){
6838 return !this.isLeaf() && this.childNodes.length > 0;
6842 * Insert node(s) as the last child node of this node.
6843 * @param {Node/Array} node The node or Array of nodes to append
6844 * @return {Node} The appended node if single append, or null if an array was passed
6846 appendChild : function(node){
6848 if(node instanceof Array){
6850 }else if(arguments.length > 1){
6853 // if passed an array or multiple args do them one by one
6855 for(var i = 0, len = multi.length; i < len; i++) {
6856 this.appendChild(multi[i]);
6859 if(this.fireEvent("beforeappend", this.ownerTree, this, node) === false){
6862 var index = this.childNodes.length;
6863 var oldParent = node.parentNode;
6864 // it's a move, make sure we move it cleanly
6866 if(node.fireEvent("beforemove", node.getOwnerTree(), node, oldParent, this, index) === false){
6869 oldParent.removeChild(node);
6871 index = this.childNodes.length;
6873 this.setFirstChild(node);
6875 this.childNodes.push(node);
6876 node.parentNode = this;
6877 var ps = this.childNodes[index-1];
6879 node.previousSibling = ps;
6880 ps.nextSibling = node;
6882 node.previousSibling = null;
6884 node.nextSibling = null;
6885 this.setLastChild(node);
6886 node.setOwnerTree(this.getOwnerTree());
6887 this.fireEvent("append", this.ownerTree, this, node, index);
6889 node.fireEvent("move", this.ownerTree, node, oldParent, this, index);
6896 * Removes a child node from this node.
6897 * @param {Node} node The node to remove
6898 * @return {Node} The removed node
6900 removeChild : function(node){
6901 var index = this.childNodes.indexOf(node);
6905 if(this.fireEvent("beforeremove", this.ownerTree, this, node) === false){
6909 // remove it from childNodes collection
6910 this.childNodes.splice(index, 1);
6913 if(node.previousSibling){
6914 node.previousSibling.nextSibling = node.nextSibling;
6916 if(node.nextSibling){
6917 node.nextSibling.previousSibling = node.previousSibling;
6920 // update child refs
6921 if(this.firstChild == node){
6922 this.setFirstChild(node.nextSibling);
6924 if(this.lastChild == node){
6925 this.setLastChild(node.previousSibling);
6928 node.setOwnerTree(null);
6929 // clear any references from the node
6930 node.parentNode = null;
6931 node.previousSibling = null;
6932 node.nextSibling = null;
6933 this.fireEvent("remove", this.ownerTree, this, node);
6938 * Inserts the first node before the second node in this nodes childNodes collection.
6939 * @param {Node} node The node to insert
6940 * @param {Node} refNode The node to insert before (if null the node is appended)
6941 * @return {Node} The inserted node
6943 insertBefore : function(node, refNode){
6944 if(!refNode){ // like standard Dom, refNode can be null for append
6945 return this.appendChild(node);
6948 if(node == refNode){
6952 if(this.fireEvent("beforeinsert", this.ownerTree, this, node, refNode) === false){
6955 var index = this.childNodes.indexOf(refNode);
6956 var oldParent = node.parentNode;
6957 var refIndex = index;
6959 // when moving internally, indexes will change after remove
6960 if(oldParent == this && this.childNodes.indexOf(node) < index){
6964 // it's a move, make sure we move it cleanly
6966 if(node.fireEvent("beforemove", node.getOwnerTree(), node, oldParent, this, index, refNode) === false){
6969 oldParent.removeChild(node);
6972 this.setFirstChild(node);
6974 this.childNodes.splice(refIndex, 0, node);
6975 node.parentNode = this;
6976 var ps = this.childNodes[refIndex-1];
6978 node.previousSibling = ps;
6979 ps.nextSibling = node;
6981 node.previousSibling = null;
6983 node.nextSibling = refNode;
6984 refNode.previousSibling = node;
6985 node.setOwnerTree(this.getOwnerTree());
6986 this.fireEvent("insert", this.ownerTree, this, node, refNode);
6988 node.fireEvent("move", this.ownerTree, node, oldParent, this, refIndex, refNode);
6994 * Returns the child node at the specified index.
6995 * @param {Number} index
6998 item : function(index){
6999 return this.childNodes[index];
7003 * Replaces one child node in this node with another.
7004 * @param {Node} newChild The replacement node
7005 * @param {Node} oldChild The node to replace
7006 * @return {Node} The replaced node
7008 replaceChild : function(newChild, oldChild){
7009 this.insertBefore(newChild, oldChild);
7010 this.removeChild(oldChild);
7015 * Returns the index of a child node
7016 * @param {Node} node
7017 * @return {Number} The index of the node or -1 if it was not found
7019 indexOf : function(child){
7020 return this.childNodes.indexOf(child);
7024 * Returns the tree this node is in.
7027 getOwnerTree : function(){
7028 // if it doesn't have one, look for one
7029 if(!this.ownerTree){
7033 this.ownerTree = p.ownerTree;
7039 return this.ownerTree;
7043 * Returns depth of this node (the root node has a depth of 0)
7046 getDepth : function(){
7049 while(p.parentNode){
7057 setOwnerTree : function(tree){
7058 // if it's move, we need to update everyone
7059 if(tree != this.ownerTree){
7061 this.ownerTree.unregisterNode(this);
7063 this.ownerTree = tree;
7064 var cs = this.childNodes;
7065 for(var i = 0, len = cs.length; i < len; i++) {
7066 cs[i].setOwnerTree(tree);
7069 tree.registerNode(this);
7075 * Returns the path for this node. The path can be used to expand or select this node programmatically.
7076 * @param {String} attr (optional) The attr to use for the path (defaults to the node's id)
7077 * @return {String} The path
7079 getPath : function(attr){
7080 attr = attr || "id";
7081 var p = this.parentNode;
7082 var b = [this.attributes[attr]];
7084 b.unshift(p.attributes[attr]);
7087 var sep = this.getOwnerTree().pathSeparator;
7088 return sep + b.join(sep);
7092 * Bubbles up the tree from this node, calling the specified function with each node. The scope (<i>this</i>) of
7093 * function call will be the scope provided or the current node. The arguments to the function
7094 * will be the args provided or the current node. If the function returns false at any point,
7095 * the bubble is stopped.
7096 * @param {Function} fn The function to call
7097 * @param {Object} scope (optional) The scope of the function (defaults to current node)
7098 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
7100 bubble : function(fn, scope, args){
7103 if(fn.call(scope || p, args || p) === false){
7111 * Cascades down the tree from this node, calling the specified function with each node. The scope (<i>this</i>) of
7112 * function call will be the scope provided or the current node. The arguments to the function
7113 * will be the args provided or the current node. If the function returns false at any point,
7114 * the cascade is stopped on that branch.
7115 * @param {Function} fn The function to call
7116 * @param {Object} scope (optional) The scope of the function (defaults to current node)
7117 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
7119 cascade : function(fn, scope, args){
7120 if(fn.call(scope || this, args || this) !== false){
7121 var cs = this.childNodes;
7122 for(var i = 0, len = cs.length; i < len; i++) {
7123 cs[i].cascade(fn, scope, args);
7129 * Interates the child nodes of this node, calling the specified function with each node. The scope (<i>this</i>) of
7130 * function call will be the scope provided or the current node. The arguments to the function
7131 * will be the args provided or the current node. If the function returns false at any point,
7132 * the iteration stops.
7133 * @param {Function} fn The function to call
7134 * @param {Object} scope (optional) The scope of the function (defaults to current node)
7135 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
7137 eachChild : function(fn, scope, args){
7138 var cs = this.childNodes;
7139 for(var i = 0, len = cs.length; i < len; i++) {
7140 if(fn.call(scope || this, args || cs[i]) === false){
7147 * Finds the first child that has the attribute with the specified value.
7148 * @param {String} attribute The attribute name
7149 * @param {Mixed} value The value to search for
7150 * @return {Node} The found child or null if none was found
7152 findChild : function(attribute, value){
7153 var cs = this.childNodes;
7154 for(var i = 0, len = cs.length; i < len; i++) {
7155 if(cs[i].attributes[attribute] == value){
7163 * Finds the first child by a custom function. The child matches if the function passed
7165 * @param {Function} fn
7166 * @param {Object} scope (optional)
7167 * @return {Node} The found child or null if none was found
7169 findChildBy : function(fn, scope){
7170 var cs = this.childNodes;
7171 for(var i = 0, len = cs.length; i < len; i++) {
7172 if(fn.call(scope||cs[i], cs[i]) === true){
7180 * Sorts this nodes children using the supplied sort function
7181 * @param {Function} fn
7182 * @param {Object} scope (optional)
7184 sort : function(fn, scope){
7185 var cs = this.childNodes;
7186 var len = cs.length;
7188 var sortFn = scope ? function(){fn.apply(scope, arguments);} : fn;
7190 for(var i = 0; i < len; i++){
7192 n.previousSibling = cs[i-1];
7193 n.nextSibling = cs[i+1];
7195 this.setFirstChild(n);
7198 this.setLastChild(n);
7205 * Returns true if this node is an ancestor (at any point) of the passed node.
7206 * @param {Node} node
7209 contains : function(node){
7210 return node.isAncestor(this);
7214 * Returns true if the passed node is an ancestor (at any point) of this node.
7215 * @param {Node} node
7218 isAncestor : function(node){
7219 var p = this.parentNode;
7229 toString : function(){
7230 return "[Node"+(this.id?" "+this.id:"")+"]";
7234 * Ext JS Library 1.1.1
7235 * Copyright(c) 2006-2007, Ext JS, LLC.
7237 * Originally Released Under LGPL - original licence link has changed is not relivant.
7240 * <script type="text/javascript">
7245 * @class Roo.ComponentMgr
7246 * Provides a common registry of all components on a page so that they can be easily accessed by component id (see {@link Roo.getCmp}).
7249 Roo.ComponentMgr = function(){
7250 var all = new Roo.util.MixedCollection();
7254 * Registers a component.
7255 * @param {Roo.Component} c The component
7257 register : function(c){
7262 * Unregisters a component.
7263 * @param {Roo.Component} c The component
7265 unregister : function(c){
7270 * Returns a component by id
7271 * @param {String} id The component id
7278 * Registers a function that will be called when a specified component is added to ComponentMgr
7279 * @param {String} id The component id
7280 * @param {Funtction} fn The callback function
7281 * @param {Object} scope The scope of the callback
7283 onAvailable : function(id, fn, scope){
7284 all.on("add", function(index, o){
7286 fn.call(scope || o, o);
7287 all.un("add", fn, scope);
7294 * Ext JS Library 1.1.1
7295 * Copyright(c) 2006-2007, Ext JS, LLC.
7297 * Originally Released Under LGPL - original licence link has changed is not relivant.
7300 * <script type="text/javascript">
7304 * @class Roo.Component
7305 * @extends Roo.util.Observable
7306 * Base class for all major Roo components. All subclasses of Component can automatically participate in the standard
7307 * Roo component lifecycle of creation, rendering and destruction. They also have automatic support for basic hide/show
7308 * and enable/disable behavior. Component allows any subclass to be lazy-rendered into any {@link Roo.Container} and
7309 * to be automatically registered with the {@link Roo.ComponentMgr} so that it can be referenced at any time via {@link Roo.getCmp}.
7310 * All visual components (widgets) that require rendering into a layout should subclass Component.
7312 * @param {Roo.Element/String/Object} config The configuration options. If an element is passed, it is set as the internal
7313 * element and its id used as the component id. If a string is passed, it is assumed to be the id of an existing element
7314 * and is used as the component id. Otherwise, it is assumed to be a standard config object and is applied to the component.
7316 Roo.Component = function(config){
7317 config = config || {};
7318 if(config.tagName || config.dom || typeof config == "string"){ // element object
7319 config = {el: config, id: config.id || config};
7321 this.initialConfig = config;
7323 Roo.apply(this, config);
7327 * Fires after the component is disabled.
7328 * @param {Roo.Component} this
7333 * Fires after the component is enabled.
7334 * @param {Roo.Component} this
7339 * Fires before the component is shown. Return false to stop the show.
7340 * @param {Roo.Component} this
7345 * Fires after the component is shown.
7346 * @param {Roo.Component} this
7351 * Fires before the component is hidden. Return false to stop the hide.
7352 * @param {Roo.Component} this
7357 * Fires after the component is hidden.
7358 * @param {Roo.Component} this
7362 * @event beforerender
7363 * Fires before the component is rendered. Return false to stop the render.
7364 * @param {Roo.Component} this
7366 beforerender : true,
7369 * Fires after the component is rendered.
7370 * @param {Roo.Component} this
7374 * @event beforedestroy
7375 * Fires before the component is destroyed. Return false to stop the destroy.
7376 * @param {Roo.Component} this
7378 beforedestroy : true,
7381 * Fires after the component is destroyed.
7382 * @param {Roo.Component} this
7387 this.id = "ext-comp-" + (++Roo.Component.AUTO_ID);
7389 Roo.ComponentMgr.register(this);
7390 Roo.Component.superclass.constructor.call(this);
7391 this.initComponent();
7392 if(this.renderTo){ // not supported by all components yet. use at your own risk!
7393 this.render(this.renderTo);
7394 delete this.renderTo;
7399 Roo.Component.AUTO_ID = 1000;
7401 Roo.extend(Roo.Component, Roo.util.Observable, {
7403 * @scope Roo.Component.prototype
7405 * true if this component is hidden. Read-only.
7410 * true if this component is disabled. Read-only.
7415 * true if this component has been rendered. Read-only.
7419 /** @cfg {String} disableClass
7420 * CSS class added to the component when it is disabled (defaults to "x-item-disabled").
7422 disabledClass : "x-item-disabled",
7423 /** @cfg {Boolean} allowDomMove
7424 * Whether the component can move the Dom node when rendering (defaults to true).
7426 allowDomMove : true,
7427 /** @cfg {String} hideMode
7428 * How this component should hidden. Supported values are
7429 * "visibility" (css visibility), "offsets" (negative offset position) and
7430 * "display" (css display) - defaults to "display".
7432 hideMode: 'display',
7435 ctype : "Roo.Component",
7438 * @cfg {String} actionMode
7439 * which property holds the element that used for hide() / show() / disable() / enable()
7445 getActionEl : function(){
7446 return this[this.actionMode];
7449 initComponent : Roo.emptyFn,
7451 * If this is a lazy rendering component, render it to its container element.
7452 * @param {String/HTMLElement/Element} container (optional) The element this component should be rendered into. If it is being applied to existing markup, this should be left off.
7454 render : function(container, position){
7455 if(!this.rendered && this.fireEvent("beforerender", this) !== false){
7456 if(!container && this.el){
7457 this.el = Roo.get(this.el);
7458 container = this.el.dom.parentNode;
7459 this.allowDomMove = false;
7461 this.container = Roo.get(container);
7462 this.rendered = true;
7463 if(position !== undefined){
7464 if(typeof position == 'number'){
7465 position = this.container.dom.childNodes[position];
7467 position = Roo.getDom(position);
7470 this.onRender(this.container, position || null);
7472 this.el.addClass(this.cls);
7476 this.el.applyStyles(this.style);
7479 this.fireEvent("render", this);
7480 this.afterRender(this.container);
7492 // default function is not really useful
7493 onRender : function(ct, position){
7495 this.el = Roo.get(this.el);
7496 if(this.allowDomMove !== false){
7497 ct.dom.insertBefore(this.el.dom, position);
7503 getAutoCreate : function(){
7504 var cfg = typeof this.autoCreate == "object" ?
7505 this.autoCreate : Roo.apply({}, this.defaultAutoCreate);
7506 if(this.id && !cfg.id){
7513 afterRender : Roo.emptyFn,
7516 * Destroys this component by purging any event listeners, removing the component's element from the DOM,
7517 * removing the component from its {@link Roo.Container} (if applicable) and unregistering it from {@link Roo.ComponentMgr}.
7519 destroy : function(){
7520 if(this.fireEvent("beforedestroy", this) !== false){
7521 this.purgeListeners();
7522 this.beforeDestroy();
7524 this.el.removeAllListeners();
7526 if(this.actionMode == "container"){
7527 this.container.remove();
7531 Roo.ComponentMgr.unregister(this);
7532 this.fireEvent("destroy", this);
7537 beforeDestroy : function(){
7542 onDestroy : function(){
7547 * Returns the underlying {@link Roo.Element}.
7548 * @return {Roo.Element} The element
7555 * Returns the id of this component.
7563 * Try to focus this component.
7564 * @param {Boolean} selectText True to also select the text in this component (if applicable)
7565 * @return {Roo.Component} this
7567 focus : function(selectText){
7570 if(selectText === true){
7571 this.el.dom.select();
7586 * Disable this component.
7587 * @return {Roo.Component} this
7589 disable : function(){
7593 this.disabled = true;
7594 this.fireEvent("disable", this);
7599 onDisable : function(){
7600 this.getActionEl().addClass(this.disabledClass);
7601 this.el.dom.disabled = true;
7605 * Enable this component.
7606 * @return {Roo.Component} this
7608 enable : function(){
7612 this.disabled = false;
7613 this.fireEvent("enable", this);
7618 onEnable : function(){
7619 this.getActionEl().removeClass(this.disabledClass);
7620 this.el.dom.disabled = false;
7624 * Convenience function for setting disabled/enabled by boolean.
7625 * @param {Boolean} disabled
7627 setDisabled : function(disabled){
7628 this[disabled ? "disable" : "enable"]();
7632 * Show this component.
7633 * @return {Roo.Component} this
7636 if(this.fireEvent("beforeshow", this) !== false){
7637 this.hidden = false;
7641 this.fireEvent("show", this);
7647 onShow : function(){
7648 var ae = this.getActionEl();
7649 if(this.hideMode == 'visibility'){
7650 ae.dom.style.visibility = "visible";
7651 }else if(this.hideMode == 'offsets'){
7652 ae.removeClass('x-hidden');
7654 ae.dom.style.display = "";
7659 * Hide this component.
7660 * @return {Roo.Component} this
7663 if(this.fireEvent("beforehide", this) !== false){
7668 this.fireEvent("hide", this);
7674 onHide : function(){
7675 var ae = this.getActionEl();
7676 if(this.hideMode == 'visibility'){
7677 ae.dom.style.visibility = "hidden";
7678 }else if(this.hideMode == 'offsets'){
7679 ae.addClass('x-hidden');
7681 ae.dom.style.display = "none";
7686 * Convenience function to hide or show this component by boolean.
7687 * @param {Boolean} visible True to show, false to hide
7688 * @return {Roo.Component} this
7690 setVisible: function(visible){
7700 * Returns true if this component is visible.
7702 isVisible : function(){
7703 return this.getActionEl().isVisible();
7706 cloneConfig : function(overrides){
7707 overrides = overrides || {};
7708 var id = overrides.id || Roo.id();
7709 var cfg = Roo.applyIf(overrides, this.initialConfig);
7710 cfg.id = id; // prevent dup id
7711 return new this.constructor(cfg);
7715 * Ext JS Library 1.1.1
7716 * Copyright(c) 2006-2007, Ext JS, LLC.
7718 * Originally Released Under LGPL - original licence link has changed is not relivant.
7721 * <script type="text/javascript">
7726 * @extends Roo.Element
7727 * An extended {@link Roo.Element} object that supports a shadow and shim, constrain to viewport and
7728 * automatic maintaining of shadow/shim positions.
7729 * @cfg {Boolean} shim False to disable the iframe shim in browsers which need one (defaults to true)
7730 * @cfg {String/Boolean} shadow True to create a shadow element with default class "x-layer-shadow", or
7731 * you can pass a string with a CSS class name. False turns off the shadow.
7732 * @cfg {Object} dh DomHelper object config to create element with (defaults to {tag: "div", cls: "x-layer"}).
7733 * @cfg {Boolean} constrain False to disable constrain to viewport (defaults to true)
7734 * @cfg {String} cls CSS class to add to the element
7735 * @cfg {Number} zindex Starting z-index (defaults to 11000)
7736 * @cfg {Number} shadowOffset Number of pixels to offset the shadow (defaults to 3)
7738 * @param {Object} config An object with config options.
7739 * @param {String/HTMLElement} existingEl (optional) Uses an existing DOM element. If the element is not found it creates it.
7742 Roo.Layer = function(config, existingEl){
7743 config = config || {};
7744 var dh = Roo.DomHelper;
7745 var cp = config.parentEl, pel = cp ? Roo.getDom(cp) : document.body;
7747 this.dom = Roo.getDom(existingEl);
7750 var o = config.dh || {tag: "div", cls: "x-layer"};
7751 this.dom = dh.append(pel, o);
7754 this.addClass(config.cls);
7756 this.constrain = config.constrain !== false;
7757 this.visibilityMode = Roo.Element.VISIBILITY;
7759 this.id = this.dom.id = config.id;
7761 this.id = Roo.id(this.dom);
7763 this.zindex = config.zindex || this.getZIndex();
7764 this.position("absolute", this.zindex);
7766 this.shadowOffset = config.shadowOffset || 4;
7767 this.shadow = new Roo.Shadow({
7768 offset : this.shadowOffset,
7769 mode : config.shadow
7772 this.shadowOffset = 0;
7774 this.useShim = config.shim !== false && Roo.useShims;
7775 this.useDisplay = config.useDisplay;
7779 var supr = Roo.Element.prototype;
7781 // shims are shared among layer to keep from having 100 iframes
7784 Roo.extend(Roo.Layer, Roo.Element, {
7786 getZIndex : function(){
7787 return this.zindex || parseInt(this.getStyle("z-index"), 10) || 11000;
7790 getShim : function(){
7797 var shim = shims.shift();
7799 shim = this.createShim();
7800 shim.enableDisplayMode('block');
7801 shim.dom.style.display = 'none';
7802 shim.dom.style.visibility = 'visible';
7804 var pn = this.dom.parentNode;
7805 if(shim.dom.parentNode != pn){
7806 pn.insertBefore(shim.dom, this.dom);
7808 shim.setStyle('z-index', this.getZIndex()-2);
7813 hideShim : function(){
7815 this.shim.setDisplayed(false);
7816 shims.push(this.shim);
7821 disableShadow : function(){
7823 this.shadowDisabled = true;
7825 this.lastShadowOffset = this.shadowOffset;
7826 this.shadowOffset = 0;
7830 enableShadow : function(show){
7832 this.shadowDisabled = false;
7833 this.shadowOffset = this.lastShadowOffset;
7834 delete this.lastShadowOffset;
7842 // this code can execute repeatedly in milliseconds (i.e. during a drag) so
7843 // code size was sacrificed for effeciency (e.g. no getBox/setBox, no XY calls)
7844 sync : function(doShow){
7845 var sw = this.shadow;
7846 if(!this.updating && this.isVisible() && (sw || this.useShim)){
7847 var sh = this.getShim();
7849 var w = this.getWidth(),
7850 h = this.getHeight();
7852 var l = this.getLeft(true),
7853 t = this.getTop(true);
7855 if(sw && !this.shadowDisabled){
7856 if(doShow && !sw.isVisible()){
7859 sw.realign(l, t, w, h);
7865 // fit the shim behind the shadow, so it is shimmed too
7866 var a = sw.adjusts, s = sh.dom.style;
7867 s.left = (Math.min(l, l+a.l))+"px";
7868 s.top = (Math.min(t, t+a.t))+"px";
7869 s.width = (w+a.w)+"px";
7870 s.height = (h+a.h)+"px";
7877 sh.setLeftTop(l, t);
7884 destroy : function(){
7889 this.removeAllListeners();
7890 var pn = this.dom.parentNode;
7892 pn.removeChild(this.dom);
7894 Roo.Element.uncache(this.id);
7897 remove : function(){
7902 beginUpdate : function(){
7903 this.updating = true;
7907 endUpdate : function(){
7908 this.updating = false;
7913 hideUnders : function(negOffset){
7921 constrainXY : function(){
7923 var vw = Roo.lib.Dom.getViewWidth(),
7924 vh = Roo.lib.Dom.getViewHeight();
7925 var s = Roo.get(document).getScroll();
7927 var xy = this.getXY();
7928 var x = xy[0], y = xy[1];
7929 var w = this.dom.offsetWidth+this.shadowOffset, h = this.dom.offsetHeight+this.shadowOffset;
7930 // only move it if it needs it
7932 // first validate right/bottom
7933 if((x + w) > vw+s.left){
7934 x = vw - w - this.shadowOffset;
7937 if((y + h) > vh+s.top){
7938 y = vh - h - this.shadowOffset;
7941 // then make sure top/left isn't negative
7952 var ay = this.avoidY;
7953 if(y <= ay && (y+h) >= ay){
7959 supr.setXY.call(this, xy);
7965 isVisible : function(){
7966 return this.visible;
7970 showAction : function(){
7971 this.visible = true; // track visibility to prevent getStyle calls
7972 if(this.useDisplay === true){
7973 this.setDisplayed("");
7974 }else if(this.lastXY){
7975 supr.setXY.call(this, this.lastXY);
7976 }else if(this.lastLT){
7977 supr.setLeftTop.call(this, this.lastLT[0], this.lastLT[1]);
7982 hideAction : function(){
7983 this.visible = false;
7984 if(this.useDisplay === true){
7985 this.setDisplayed(false);
7987 this.setLeftTop(-10000,-10000);
7991 // overridden Element method
7992 setVisible : function(v, a, d, c, e){
7997 var cb = function(){
8002 }.createDelegate(this);
8003 supr.setVisible.call(this, true, true, d, cb, e);
8006 this.hideUnders(true);
8015 }.createDelegate(this);
8017 supr.setVisible.call(this, v, a, d, cb, e);
8026 storeXY : function(xy){
8031 storeLeftTop : function(left, top){
8033 this.lastLT = [left, top];
8037 beforeFx : function(){
8038 this.beforeAction();
8039 return Roo.Layer.superclass.beforeFx.apply(this, arguments);
8043 afterFx : function(){
8044 Roo.Layer.superclass.afterFx.apply(this, arguments);
8045 this.sync(this.isVisible());
8049 beforeAction : function(){
8050 if(!this.updating && this.shadow){
8055 // overridden Element method
8056 setLeft : function(left){
8057 this.storeLeftTop(left, this.getTop(true));
8058 supr.setLeft.apply(this, arguments);
8062 setTop : function(top){
8063 this.storeLeftTop(this.getLeft(true), top);
8064 supr.setTop.apply(this, arguments);
8068 setLeftTop : function(left, top){
8069 this.storeLeftTop(left, top);
8070 supr.setLeftTop.apply(this, arguments);
8074 setXY : function(xy, a, d, c, e){
8076 this.beforeAction();
8078 var cb = this.createCB(c);
8079 supr.setXY.call(this, xy, a, d, cb, e);
8086 createCB : function(c){
8097 // overridden Element method
8098 setX : function(x, a, d, c, e){
8099 this.setXY([x, this.getY()], a, d, c, e);
8102 // overridden Element method
8103 setY : function(y, a, d, c, e){
8104 this.setXY([this.getX(), y], a, d, c, e);
8107 // overridden Element method
8108 setSize : function(w, h, a, d, c, e){
8109 this.beforeAction();
8110 var cb = this.createCB(c);
8111 supr.setSize.call(this, w, h, a, d, cb, e);
8117 // overridden Element method
8118 setWidth : function(w, a, d, c, e){
8119 this.beforeAction();
8120 var cb = this.createCB(c);
8121 supr.setWidth.call(this, w, a, d, cb, e);
8127 // overridden Element method
8128 setHeight : function(h, a, d, c, e){
8129 this.beforeAction();
8130 var cb = this.createCB(c);
8131 supr.setHeight.call(this, h, a, d, cb, e);
8137 // overridden Element method
8138 setBounds : function(x, y, w, h, a, d, c, e){
8139 this.beforeAction();
8140 var cb = this.createCB(c);
8142 this.storeXY([x, y]);
8143 supr.setXY.call(this, [x, y]);
8144 supr.setSize.call(this, w, h, a, d, cb, e);
8147 supr.setBounds.call(this, x, y, w, h, a, d, cb, e);
8153 * Sets the z-index of this layer and adjusts any shadow and shim z-indexes. The layer z-index is automatically
8154 * incremented by two more than the value passed in so that it always shows above any shadow or shim (the shadow
8155 * element, if any, will be assigned z-index + 1, and the shim element, if any, will be assigned the unmodified z-index).
8156 * @param {Number} zindex The new z-index to set
8157 * @return {this} The Layer
8159 setZIndex : function(zindex){
8160 this.zindex = zindex;
8161 this.setStyle("z-index", zindex + 2);
8163 this.shadow.setZIndex(zindex + 1);
8166 this.shim.setStyle("z-index", zindex);
8172 * Ext JS Library 1.1.1
8173 * Copyright(c) 2006-2007, Ext JS, LLC.
8175 * Originally Released Under LGPL - original licence link has changed is not relivant.
8178 * <script type="text/javascript">
8184 * Simple class that can provide a shadow effect for any element. Note that the element MUST be absolutely positioned,
8185 * and the shadow does not provide any shimming. This should be used only in simple cases -- for more advanced
8186 * functionality that can also provide the same shadow effect, see the {@link Roo.Layer} class.
8188 * Create a new Shadow
8189 * @param {Object} config The config object
8191 Roo.Shadow = function(config){
8192 Roo.apply(this, config);
8193 if(typeof this.mode != "string"){
8194 this.mode = this.defaultMode;
8196 var o = this.offset, a = {h: 0};
8197 var rad = Math.floor(this.offset/2);
8198 switch(this.mode.toLowerCase()){ // all this hideous nonsense calculates the various offsets for shadows
8204 a.l -= this.offset + rad;
8205 a.t -= this.offset + rad;
8216 a.l -= (this.offset - rad);
8217 a.t -= this.offset + rad;
8219 a.w -= (this.offset - rad)*2;
8230 a.l -= (this.offset - rad);
8231 a.t -= (this.offset - rad);
8233 a.w -= (this.offset + rad + 1);
8234 a.h -= (this.offset + rad);
8243 Roo.Shadow.prototype = {
8245 * @cfg {String} mode
8246 * The shadow display mode. Supports the following options:<br />
8247 * sides: Shadow displays on both sides and bottom only<br />
8248 * frame: Shadow displays equally on all four sides<br />
8249 * drop: Traditional bottom-right drop shadow (default)
8252 * @cfg {String} offset
8253 * The number of pixels to offset the shadow from the element (defaults to 4)
8258 defaultMode: "drop",
8261 * Displays the shadow under the target element
8262 * @param {String/HTMLElement/Element} targetEl The id or element under which the shadow should display
8264 show : function(target){
8265 target = Roo.get(target);
8267 this.el = Roo.Shadow.Pool.pull();
8268 if(this.el.dom.nextSibling != target.dom){
8269 this.el.insertBefore(target);
8272 this.el.setStyle("z-index", this.zIndex || parseInt(target.getStyle("z-index"), 10)-1);
8274 this.el.dom.style.filter="progid:DXImageTransform.Microsoft.alpha(opacity=50) progid:DXImageTransform.Microsoft.Blur(pixelradius="+(this.offset)+")";
8277 target.getLeft(true),
8278 target.getTop(true),
8282 this.el.dom.style.display = "block";
8286 * Returns true if the shadow is visible, else false
8288 isVisible : function(){
8289 return this.el ? true : false;
8293 * Direct alignment when values are already available. Show must be called at least once before
8294 * calling this method to ensure it is initialized.
8295 * @param {Number} left The target element left position
8296 * @param {Number} top The target element top position
8297 * @param {Number} width The target element width
8298 * @param {Number} height The target element height
8300 realign : function(l, t, w, h){
8304 var a = this.adjusts, d = this.el.dom, s = d.style;
8306 s.left = (l+a.l)+"px";
8307 s.top = (t+a.t)+"px";
8308 var sw = (w+a.w), sh = (h+a.h), sws = sw +"px", shs = sh + "px";
8310 if(s.width != sws || s.height != shs){
8314 var cn = d.childNodes;
8315 var sww = Math.max(0, (sw-12))+"px";
8316 cn[0].childNodes[1].style.width = sww;
8317 cn[1].childNodes[1].style.width = sww;
8318 cn[2].childNodes[1].style.width = sww;
8319 cn[1].style.height = Math.max(0, (sh-12))+"px";
8329 this.el.dom.style.display = "none";
8330 Roo.Shadow.Pool.push(this.el);
8336 * Adjust the z-index of this shadow
8337 * @param {Number} zindex The new z-index
8339 setZIndex : function(z){
8342 this.el.setStyle("z-index", z);
8347 // Private utility class that manages the internal Shadow cache
8348 Roo.Shadow.Pool = function(){
8350 var markup = Roo.isIE ?
8351 '<div class="x-ie-shadow"></div>' :
8352 '<div class="x-shadow"><div class="xst"><div class="xstl"></div><div class="xstc"></div><div class="xstr"></div></div><div class="xsc"><div class="xsml"></div><div class="xsmc"></div><div class="xsmr"></div></div><div class="xsb"><div class="xsbl"></div><div class="xsbc"></div><div class="xsbr"></div></div></div>';
8357 sh = Roo.get(Roo.DomHelper.insertHtml("beforeBegin", document.body.firstChild, markup));
8358 sh.autoBoxAdjust = false;
8363 push : function(sh){
8369 * Ext JS Library 1.1.1
8370 * Copyright(c) 2006-2007, Ext JS, LLC.
8372 * Originally Released Under LGPL - original licence link has changed is not relivant.
8375 * <script type="text/javascript">
8379 * @class Roo.BoxComponent
8380 * @extends Roo.Component
8381 * Base class for any visual {@link Roo.Component} that uses a box container. BoxComponent provides automatic box
8382 * model adjustments for sizing and positioning and will work correctly withnin the Component rendering model. All
8383 * container classes should subclass BoxComponent so that they will work consistently when nested within other Ext
8384 * layout containers.
8386 * @param {Roo.Element/String/Object} config The configuration options.
8388 Roo.BoxComponent = function(config){
8389 Roo.Component.call(this, config);
8393 * Fires after the component is resized.
8394 * @param {Roo.Component} this
8395 * @param {Number} adjWidth The box-adjusted width that was set
8396 * @param {Number} adjHeight The box-adjusted height that was set
8397 * @param {Number} rawWidth The width that was originally specified
8398 * @param {Number} rawHeight The height that was originally specified
8403 * Fires after the component is moved.
8404 * @param {Roo.Component} this
8405 * @param {Number} x The new x position
8406 * @param {Number} y The new y position
8412 Roo.extend(Roo.BoxComponent, Roo.Component, {
8413 // private, set in afterRender to signify that the component has been rendered
8415 // private, used to defer height settings to subclasses
8417 /** @cfg {Number} width
8418 * width (optional) size of component
8420 /** @cfg {Number} height
8421 * height (optional) size of component
8425 * Sets the width and height of the component. This method fires the resize event. This method can accept
8426 * either width and height as separate numeric arguments, or you can pass a size object like {width:10, height:20}.
8427 * @param {Number/Object} width The new width to set, or a size object in the format {width, height}
8428 * @param {Number} height The new height to set (not required if a size object is passed as the first arg)
8429 * @return {Roo.BoxComponent} this
8431 setSize : function(w, h){
8432 // support for standard size objects
8433 if(typeof w == 'object'){
8444 // prevent recalcs when not needed
8445 if(this.lastSize && this.lastSize.width == w && this.lastSize.height == h){
8448 this.lastSize = {width: w, height: h};
8450 var adj = this.adjustSize(w, h);
8451 var aw = adj.width, ah = adj.height;
8452 if(aw !== undefined || ah !== undefined){ // this code is nasty but performs better with floaters
8453 var rz = this.getResizeEl();
8454 if(!this.deferHeight && aw !== undefined && ah !== undefined){
8456 }else if(!this.deferHeight && ah !== undefined){
8458 }else if(aw !== undefined){
8461 this.onResize(aw, ah, w, h);
8462 this.fireEvent('resize', this, aw, ah, w, h);
8468 * Gets the current size of the component's underlying element.
8469 * @return {Object} An object containing the element's size {width: (element width), height: (element height)}
8471 getSize : function(){
8472 return this.el.getSize();
8476 * Gets the current XY position of the component's underlying element.
8477 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page XY (defaults to false)
8478 * @return {Array} The XY position of the element (e.g., [100, 200])
8480 getPosition : function(local){
8482 return [this.el.getLeft(true), this.el.getTop(true)];
8484 return this.xy || this.el.getXY();
8488 * Gets the current box measurements of the component's underlying element.
8489 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page XY (defaults to false)
8490 * @returns {Object} box An object in the format {x, y, width, height}
8492 getBox : function(local){
8493 var s = this.el.getSize();
8495 s.x = this.el.getLeft(true);
8496 s.y = this.el.getTop(true);
8498 var xy = this.xy || this.el.getXY();
8506 * Sets the current box measurements of the component's underlying element.
8507 * @param {Object} box An object in the format {x, y, width, height}
8508 * @returns {Roo.BoxComponent} this
8510 updateBox : function(box){
8511 this.setSize(box.width, box.height);
8512 this.setPagePosition(box.x, box.y);
8517 getResizeEl : function(){
8518 return this.resizeEl || this.el;
8522 getPositionEl : function(){
8523 return this.positionEl || this.el;
8527 * Sets the left and top of the component. To set the page XY position instead, use {@link #setPagePosition}.
8528 * This method fires the move event.
8529 * @param {Number} left The new left
8530 * @param {Number} top The new top
8531 * @returns {Roo.BoxComponent} this
8533 setPosition : function(x, y){
8539 var adj = this.adjustPosition(x, y);
8540 var ax = adj.x, ay = adj.y;
8542 var el = this.getPositionEl();
8543 if(ax !== undefined || ay !== undefined){
8544 if(ax !== undefined && ay !== undefined){
8545 el.setLeftTop(ax, ay);
8546 }else if(ax !== undefined){
8548 }else if(ay !== undefined){
8551 this.onPosition(ax, ay);
8552 this.fireEvent('move', this, ax, ay);
8558 * Sets the page XY position of the component. To set the left and top instead, use {@link #setPosition}.
8559 * This method fires the move event.
8560 * @param {Number} x The new x position
8561 * @param {Number} y The new y position
8562 * @returns {Roo.BoxComponent} this
8564 setPagePosition : function(x, y){
8570 if(x === undefined || y === undefined){ // cannot translate undefined points
8573 var p = this.el.translatePoints(x, y);
8574 this.setPosition(p.left, p.top);
8579 onRender : function(ct, position){
8580 Roo.BoxComponent.superclass.onRender.call(this, ct, position);
8582 this.resizeEl = Roo.get(this.resizeEl);
8584 if(this.positionEl){
8585 this.positionEl = Roo.get(this.positionEl);
8590 afterRender : function(){
8591 Roo.BoxComponent.superclass.afterRender.call(this);
8592 this.boxReady = true;
8593 this.setSize(this.width, this.height);
8594 if(this.x || this.y){
8595 this.setPosition(this.x, this.y);
8597 if(this.pageX || this.pageY){
8598 this.setPagePosition(this.pageX, this.pageY);
8603 * Force the component's size to recalculate based on the underlying element's current height and width.
8604 * @returns {Roo.BoxComponent} this
8606 syncSize : function(){
8607 delete this.lastSize;
8608 this.setSize(this.el.getWidth(), this.el.getHeight());
8613 * Called after the component is resized, this method is empty by default but can be implemented by any
8614 * subclass that needs to perform custom logic after a resize occurs.
8615 * @param {Number} adjWidth The box-adjusted width that was set
8616 * @param {Number} adjHeight The box-adjusted height that was set
8617 * @param {Number} rawWidth The width that was originally specified
8618 * @param {Number} rawHeight The height that was originally specified
8620 onResize : function(adjWidth, adjHeight, rawWidth, rawHeight){
8625 * Called after the component is moved, this method is empty by default but can be implemented by any
8626 * subclass that needs to perform custom logic after a move occurs.
8627 * @param {Number} x The new x position
8628 * @param {Number} y The new y position
8630 onPosition : function(x, y){
8635 adjustSize : function(w, h){
8639 if(this.autoHeight){
8642 return {width : w, height: h};
8646 adjustPosition : function(x, y){
8647 return {x : x, y: y};
8651 * Ext JS Library 1.1.1
8652 * Copyright(c) 2006-2007, Ext JS, LLC.
8654 * Originally Released Under LGPL - original licence link has changed is not relivant.
8657 * <script type="text/javascript">
8662 * @class Roo.SplitBar
8663 * @extends Roo.util.Observable
8664 * Creates draggable splitter bar functionality from two elements (element to be dragged and element to be resized).
8668 var split = new Roo.SplitBar("elementToDrag", "elementToSize",
8669 Roo.SplitBar.HORIZONTAL, Roo.SplitBar.LEFT);
8670 split.setAdapter(new Roo.SplitBar.AbsoluteLayoutAdapter("container"));
8671 split.minSize = 100;
8672 split.maxSize = 600;
8673 split.animate = true;
8674 split.on('moved', splitterMoved);
8677 * Create a new SplitBar
8678 * @param {String/HTMLElement/Roo.Element} dragElement The element to be dragged and act as the SplitBar.
8679 * @param {String/HTMLElement/Roo.Element} resizingElement The element to be resized based on where the SplitBar element is dragged
8680 * @param {Number} orientation (optional) Either Roo.SplitBar.HORIZONTAL or Roo.SplitBar.VERTICAL. (Defaults to HORIZONTAL)
8681 * @param {Number} placement (optional) Either Roo.SplitBar.LEFT or Roo.SplitBar.RIGHT for horizontal or
8682 Roo.SplitBar.TOP or Roo.SplitBar.BOTTOM for vertical. (By default, this is determined automatically by the initial
8683 position of the SplitBar).
8685 Roo.SplitBar = function(dragElement, resizingElement, orientation, placement, existingProxy){
8688 this.el = Roo.get(dragElement, true);
8689 this.el.dom.unselectable = "on";
8691 this.resizingEl = Roo.get(resizingElement, true);
8695 * The orientation of the split. Either Roo.SplitBar.HORIZONTAL or Roo.SplitBar.VERTICAL. (Defaults to HORIZONTAL)
8696 * Note: If this is changed after creating the SplitBar, the placement property must be manually updated
8699 this.orientation = orientation || Roo.SplitBar.HORIZONTAL;
8702 * The minimum size of the resizing element. (Defaults to 0)
8708 * The maximum size of the resizing element. (Defaults to 2000)
8711 this.maxSize = 2000;
8714 * Whether to animate the transition to the new size
8717 this.animate = false;
8720 * Whether to create a transparent shim that overlays the page when dragging, enables dragging across iframes.
8723 this.useShim = false;
8730 this.proxy = Roo.SplitBar.createProxy(this.orientation);
8732 this.proxy = Roo.get(existingProxy).dom;
8735 this.dd = new Roo.dd.DDProxy(this.el.dom.id, "XSplitBars", {dragElId : this.proxy.id});
8738 this.dd.b4StartDrag = this.onStartProxyDrag.createDelegate(this);
8741 this.dd.endDrag = this.onEndProxyDrag.createDelegate(this);
8744 this.dragSpecs = {};
8747 * @private The adapter to use to positon and resize elements
8749 this.adapter = new Roo.SplitBar.BasicLayoutAdapter();
8750 this.adapter.init(this);
8752 if(this.orientation == Roo.SplitBar.HORIZONTAL){
8754 this.placement = placement || (this.el.getX() > this.resizingEl.getX() ? Roo.SplitBar.LEFT : Roo.SplitBar.RIGHT);
8755 this.el.addClass("x-splitbar-h");
8758 this.placement = placement || (this.el.getY() > this.resizingEl.getY() ? Roo.SplitBar.TOP : Roo.SplitBar.BOTTOM);
8759 this.el.addClass("x-splitbar-v");
8765 * Fires when the splitter is moved (alias for {@link #event-moved})
8766 * @param {Roo.SplitBar} this
8767 * @param {Number} newSize the new width or height
8772 * Fires when the splitter is moved
8773 * @param {Roo.SplitBar} this
8774 * @param {Number} newSize the new width or height
8778 * @event beforeresize
8779 * Fires before the splitter is dragged
8780 * @param {Roo.SplitBar} this
8782 "beforeresize" : true,
8784 "beforeapply" : true
8787 Roo.util.Observable.call(this);
8790 Roo.extend(Roo.SplitBar, Roo.util.Observable, {
8791 onStartProxyDrag : function(x, y){
8792 this.fireEvent("beforeresize", this);
8794 var o = Roo.DomHelper.insertFirst(document.body, {cls: "x-drag-overlay", html: " "}, true);
8796 o.enableDisplayMode("block");
8797 // all splitbars share the same overlay
8798 Roo.SplitBar.prototype.overlay = o;
8800 this.overlay.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
8801 this.overlay.show();
8802 Roo.get(this.proxy).setDisplayed("block");
8803 var size = this.adapter.getElementSize(this);
8804 this.activeMinSize = this.getMinimumSize();;
8805 this.activeMaxSize = this.getMaximumSize();;
8806 var c1 = size - this.activeMinSize;
8807 var c2 = Math.max(this.activeMaxSize - size, 0);
8808 if(this.orientation == Roo.SplitBar.HORIZONTAL){
8809 this.dd.resetConstraints();
8810 this.dd.setXConstraint(
8811 this.placement == Roo.SplitBar.LEFT ? c1 : c2,
8812 this.placement == Roo.SplitBar.LEFT ? c2 : c1
8814 this.dd.setYConstraint(0, 0);
8816 this.dd.resetConstraints();
8817 this.dd.setXConstraint(0, 0);
8818 this.dd.setYConstraint(
8819 this.placement == Roo.SplitBar.TOP ? c1 : c2,
8820 this.placement == Roo.SplitBar.TOP ? c2 : c1
8823 this.dragSpecs.startSize = size;
8824 this.dragSpecs.startPoint = [x, y];
8825 Roo.dd.DDProxy.prototype.b4StartDrag.call(this.dd, x, y);
8829 * @private Called after the drag operation by the DDProxy
8831 onEndProxyDrag : function(e){
8832 Roo.get(this.proxy).setDisplayed(false);
8833 var endPoint = Roo.lib.Event.getXY(e);
8835 this.overlay.hide();
8838 if(this.orientation == Roo.SplitBar.HORIZONTAL){
8839 newSize = this.dragSpecs.startSize +
8840 (this.placement == Roo.SplitBar.LEFT ?
8841 endPoint[0] - this.dragSpecs.startPoint[0] :
8842 this.dragSpecs.startPoint[0] - endPoint[0]
8845 newSize = this.dragSpecs.startSize +
8846 (this.placement == Roo.SplitBar.TOP ?
8847 endPoint[1] - this.dragSpecs.startPoint[1] :
8848 this.dragSpecs.startPoint[1] - endPoint[1]
8851 newSize = Math.min(Math.max(newSize, this.activeMinSize), this.activeMaxSize);
8852 if(newSize != this.dragSpecs.startSize){
8853 if(this.fireEvent('beforeapply', this, newSize) !== false){
8854 this.adapter.setElementSize(this, newSize);
8855 this.fireEvent("moved", this, newSize);
8856 this.fireEvent("resize", this, newSize);
8862 * Get the adapter this SplitBar uses
8863 * @return The adapter object
8865 getAdapter : function(){
8866 return this.adapter;
8870 * Set the adapter this SplitBar uses
8871 * @param {Object} adapter A SplitBar adapter object
8873 setAdapter : function(adapter){
8874 this.adapter = adapter;
8875 this.adapter.init(this);
8879 * Gets the minimum size for the resizing element
8880 * @return {Number} The minimum size
8882 getMinimumSize : function(){
8883 return this.minSize;
8887 * Sets the minimum size for the resizing element
8888 * @param {Number} minSize The minimum size
8890 setMinimumSize : function(minSize){
8891 this.minSize = minSize;
8895 * Gets the maximum size for the resizing element
8896 * @return {Number} The maximum size
8898 getMaximumSize : function(){
8899 return this.maxSize;
8903 * Sets the maximum size for the resizing element
8904 * @param {Number} maxSize The maximum size
8906 setMaximumSize : function(maxSize){
8907 this.maxSize = maxSize;
8911 * Sets the initialize size for the resizing element
8912 * @param {Number} size The initial size
8914 setCurrentSize : function(size){
8915 var oldAnimate = this.animate;
8916 this.animate = false;
8917 this.adapter.setElementSize(this, size);
8918 this.animate = oldAnimate;
8922 * Destroy this splitbar.
8923 * @param {Boolean} removeEl True to remove the element
8925 destroy : function(removeEl){
8930 this.proxy.parentNode.removeChild(this.proxy);
8938 * @private static Create our own proxy element element. So it will be the same same size on all browsers, we won't use borders. Instead we use a background color.
8940 Roo.SplitBar.createProxy = function(dir){
8941 var proxy = new Roo.Element(document.createElement("div"));
8942 proxy.unselectable();
8943 var cls = 'x-splitbar-proxy';
8944 proxy.addClass(cls + ' ' + (dir == Roo.SplitBar.HORIZONTAL ? cls +'-h' : cls + '-v'));
8945 document.body.appendChild(proxy.dom);
8950 * @class Roo.SplitBar.BasicLayoutAdapter
8951 * Default Adapter. It assumes the splitter and resizing element are not positioned
8952 * elements and only gets/sets the width of the element. Generally used for table based layouts.
8954 Roo.SplitBar.BasicLayoutAdapter = function(){
8957 Roo.SplitBar.BasicLayoutAdapter.prototype = {
8958 // do nothing for now
8963 * Called before drag operations to get the current size of the resizing element.
8964 * @param {Roo.SplitBar} s The SplitBar using this adapter
8966 getElementSize : function(s){
8967 if(s.orientation == Roo.SplitBar.HORIZONTAL){
8968 return s.resizingEl.getWidth();
8970 return s.resizingEl.getHeight();
8975 * Called after drag operations to set the size of the resizing element.
8976 * @param {Roo.SplitBar} s The SplitBar using this adapter
8977 * @param {Number} newSize The new size to set
8978 * @param {Function} onComplete A function to be invoked when resizing is complete
8980 setElementSize : function(s, newSize, onComplete){
8981 if(s.orientation == Roo.SplitBar.HORIZONTAL){
8983 s.resizingEl.setWidth(newSize);
8985 onComplete(s, newSize);
8988 s.resizingEl.setWidth(newSize, true, .1, onComplete, 'easeOut');
8993 s.resizingEl.setHeight(newSize);
8995 onComplete(s, newSize);
8998 s.resizingEl.setHeight(newSize, true, .1, onComplete, 'easeOut');
9005 *@class Roo.SplitBar.AbsoluteLayoutAdapter
9006 * @extends Roo.SplitBar.BasicLayoutAdapter
9007 * Adapter that moves the splitter element to align with the resized sizing element.
9008 * Used with an absolute positioned SplitBar.
9009 * @param {String/HTMLElement/Roo.Element} container The container that wraps around the absolute positioned content. If it's
9010 * document.body, make sure you assign an id to the body element.
9012 Roo.SplitBar.AbsoluteLayoutAdapter = function(container){
9013 this.basic = new Roo.SplitBar.BasicLayoutAdapter();
9014 this.container = Roo.get(container);
9017 Roo.SplitBar.AbsoluteLayoutAdapter.prototype = {
9022 getElementSize : function(s){
9023 return this.basic.getElementSize(s);
9026 setElementSize : function(s, newSize, onComplete){
9027 this.basic.setElementSize(s, newSize, this.moveSplitter.createDelegate(this, [s]));
9030 moveSplitter : function(s){
9031 var yes = Roo.SplitBar;
9032 switch(s.placement){
9034 s.el.setX(s.resizingEl.getRight());
9037 s.el.setStyle("right", (this.container.getWidth() - s.resizingEl.getLeft()) + "px");
9040 s.el.setY(s.resizingEl.getBottom());
9043 s.el.setY(s.resizingEl.getTop() - s.el.getHeight());
9050 * Orientation constant - Create a vertical SplitBar
9054 Roo.SplitBar.VERTICAL = 1;
9057 * Orientation constant - Create a horizontal SplitBar
9061 Roo.SplitBar.HORIZONTAL = 2;
9064 * Placement constant - The resizing element is to the left of the splitter element
9068 Roo.SplitBar.LEFT = 1;
9071 * Placement constant - The resizing element is to the right of the splitter element
9075 Roo.SplitBar.RIGHT = 2;
9078 * Placement constant - The resizing element is positioned above the splitter element
9082 Roo.SplitBar.TOP = 3;
9085 * Placement constant - The resizing element is positioned under splitter element
9089 Roo.SplitBar.BOTTOM = 4;
9092 * Ext JS Library 1.1.1
9093 * Copyright(c) 2006-2007, Ext JS, LLC.
9095 * Originally Released Under LGPL - original licence link has changed is not relivant.
9098 * <script type="text/javascript">
9103 * @extends Roo.util.Observable
9104 * Create a "View" for an element based on a data model or UpdateManager and the supplied DomHelper template.
9105 * This class also supports single and multi selection modes. <br>
9106 * Create a data model bound view:
9108 var store = new Roo.data.Store(...);
9110 var view = new Roo.View({
9112 tpl : '<div id="{0}">{2} - {1}</div>', // auto create template
9115 selectedClass: "ydataview-selected",
9119 // listen for node click?
9120 view.on("click", function(vw, index, node, e){
9121 alert('Node "' + node.id + '" at index: ' + index + " was clicked.");
9125 dataModel.load("foobar.xml");
9127 For an example of creating a JSON/UpdateManager view, see {@link Roo.JsonView}.
9129 * <b>Note: The root of your template must be a single node. Table/row implementations may work but are not supported due to
9130 * IE"s limited insertion support with tables and Opera"s faulty event bubbling.</b>
9132 * Note: old style constructor is still suported (container, template, config)
9136 * @param {Object} config The config object
9139 Roo.View = function(config, depreciated_tpl, depreciated_config){
9141 if (typeof(depreciated_tpl) == 'undefined') {
9142 // new way.. - universal constructor.
9143 Roo.apply(this, config);
9144 this.el = Roo.get(this.el);
9147 this.el = Roo.get(config);
9148 this.tpl = depreciated_tpl;
9149 Roo.apply(this, depreciated_config);
9153 if(typeof(this.tpl) == "string"){
9154 this.tpl = new Roo.Template(this.tpl);
9156 // support xtype ctors..
9157 this.tpl = new Roo.factory(this.tpl, Roo);
9168 * @event beforeclick
9169 * Fires before a click is processed. Returns false to cancel the default action.
9170 * @param {Roo.View} this
9171 * @param {Number} index The index of the target node
9172 * @param {HTMLElement} node The target node
9173 * @param {Roo.EventObject} e The raw event object
9175 "beforeclick" : true,
9178 * Fires when a template node is clicked.
9179 * @param {Roo.View} this
9180 * @param {Number} index The index of the target node
9181 * @param {HTMLElement} node The target node
9182 * @param {Roo.EventObject} e The raw event object
9187 * Fires when a template node is double clicked.
9188 * @param {Roo.View} this
9189 * @param {Number} index The index of the target node
9190 * @param {HTMLElement} node The target node
9191 * @param {Roo.EventObject} e The raw event object
9195 * @event contextmenu
9196 * Fires when a template node is right clicked.
9197 * @param {Roo.View} this
9198 * @param {Number} index The index of the target node
9199 * @param {HTMLElement} node The target node
9200 * @param {Roo.EventObject} e The raw event object
9202 "contextmenu" : true,
9204 * @event selectionchange
9205 * Fires when the selected nodes change.
9206 * @param {Roo.View} this
9207 * @param {Array} selections Array of the selected nodes
9209 "selectionchange" : true,
9212 * @event beforeselect
9213 * Fires before a selection is made. If any handlers return false, the selection is cancelled.
9214 * @param {Roo.View} this
9215 * @param {HTMLElement} node The node to be selected
9216 * @param {Array} selections Array of currently selected nodes
9218 "beforeselect" : true,
9220 * @event preparedata
9221 * Fires on every row to render, to allow you to change the data.
9222 * @param {Roo.View} this
9223 * @param {Object} data to be rendered (change this)
9225 "preparedata" : true
9229 "click": this.onClick,
9230 "dblclick": this.onDblClick,
9231 "contextmenu": this.onContextMenu,
9235 this.selections = [];
9237 this.cmp = new Roo.CompositeElementLite([]);
9239 this.store = Roo.factory(this.store, Roo.data);
9240 this.setStore(this.store, true);
9242 Roo.View.superclass.constructor.call(this);
9245 Roo.extend(Roo.View, Roo.util.Observable, {
9248 * @cfg {Roo.data.Store} store Data store to load data from.
9253 * @cfg {String|Roo.Element} el The container element.
9258 * @cfg {String|Roo.Template} tpl The template used by this View
9263 * @cfg {String} selectedClass The css class to add to selected nodes
9265 selectedClass : "x-view-selected",
9267 * @cfg {String} emptyText The empty text to show when nothing is loaded.
9271 * @cfg {Boolean} multiSelect Allow multiple selection
9273 multiSelect : false,
9275 * @cfg {Boolean} singleSelect Allow single selection
9277 singleSelect: false,
9280 * @cfg {Boolean} toggleSelect - selecting
9282 toggleSelect : false,
9285 * Returns the element this view is bound to.
9286 * @return {Roo.Element}
9293 * Refreshes the view.
9295 refresh : function(){
9297 this.clearSelections();
9300 var records = this.store.getRange();
9301 if(records.length < 1){
9302 this.el.update(this.emptyText);
9305 for(var i = 0, len = records.length; i < len; i++){
9306 var data = this.prepareData(records[i].data, i, records[i]);
9307 this.fireEvent("preparedata", this, data, i, records[i]);
9308 html[html.length] = t.apply(data);
9310 this.el.update(html.join(""));
9311 this.nodes = this.el.dom.childNodes;
9312 this.updateIndexes(0);
9316 * Function to override to reformat the data that is sent to
9317 * the template for each node.
9318 * @param {Array/Object} data The raw data (array of colData for a data model bound view or
9319 * a JSON object for an UpdateManager bound view).
9321 prepareData : function(data){
9325 onUpdate : function(ds, record){
9326 this.clearSelections();
9327 var index = this.store.indexOf(record);
9328 var n = this.nodes[index];
9329 this.tpl.insertBefore(n, this.prepareData(record.data));
9330 n.parentNode.removeChild(n);
9331 this.updateIndexes(index, index);
9334 onAdd : function(ds, records, index){
9335 this.clearSelections();
9336 if(this.nodes.length == 0){
9340 var n = this.nodes[index];
9341 for(var i = 0, len = records.length; i < len; i++){
9342 var d = this.prepareData(records[i].data);
9344 this.tpl.insertBefore(n, d);
9346 this.tpl.append(this.el, d);
9349 this.updateIndexes(index);
9352 onRemove : function(ds, record, index){
9353 this.clearSelections();
9354 this.el.dom.removeChild(this.nodes[index]);
9355 this.updateIndexes(index);
9359 * Refresh an individual node.
9360 * @param {Number} index
9362 refreshNode : function(index){
9363 this.onUpdate(this.store, this.store.getAt(index));
9366 updateIndexes : function(startIndex, endIndex){
9367 var ns = this.nodes;
9368 startIndex = startIndex || 0;
9369 endIndex = endIndex || ns.length - 1;
9370 for(var i = startIndex; i <= endIndex; i++){
9371 ns[i].nodeIndex = i;
9376 * Changes the data store this view uses and refresh the view.
9377 * @param {Store} store
9379 setStore : function(store, initial){
9380 if(!initial && this.store){
9381 this.store.un("datachanged", this.refresh);
9382 this.store.un("add", this.onAdd);
9383 this.store.un("remove", this.onRemove);
9384 this.store.un("update", this.onUpdate);
9385 this.store.un("clear", this.refresh);
9389 store.on("datachanged", this.refresh, this);
9390 store.on("add", this.onAdd, this);
9391 store.on("remove", this.onRemove, this);
9392 store.on("update", this.onUpdate, this);
9393 store.on("clear", this.refresh, this);
9402 * Returns the template node the passed child belongs to or null if it doesn't belong to one.
9403 * @param {HTMLElement} node
9404 * @return {HTMLElement} The template node
9406 findItemFromChild : function(node){
9407 var el = this.el.dom;
9408 if(!node || node.parentNode == el){
9411 var p = node.parentNode;
9412 while(p && p != el){
9413 if(p.parentNode == el){
9422 onClick : function(e){
9423 var item = this.findItemFromChild(e.getTarget());
9425 var index = this.indexOf(item);
9426 if(this.onItemClick(item, index, e) !== false){
9427 this.fireEvent("click", this, index, item, e);
9430 this.clearSelections();
9435 onContextMenu : function(e){
9436 var item = this.findItemFromChild(e.getTarget());
9438 this.fireEvent("contextmenu", this, this.indexOf(item), item, e);
9443 onDblClick : function(e){
9444 var item = this.findItemFromChild(e.getTarget());
9446 this.fireEvent("dblclick", this, this.indexOf(item), item, e);
9450 onItemClick : function(item, index, e)
9452 if(this.fireEvent("beforeclick", this, index, item, e) === false){
9455 if (this.toggleSelect) {
9456 var m = this.isSelected(item) ? 'unselect' : 'select';
9459 _t[m](item, true, false);
9462 if(this.multiSelect || this.singleSelect){
9463 if(this.multiSelect && e.shiftKey && this.lastSelection){
9464 this.select(this.getNodes(this.indexOf(this.lastSelection), index), false);
9466 this.select(item, this.multiSelect && e.ctrlKey);
9467 this.lastSelection = item;
9475 * Get the number of selected nodes.
9478 getSelectionCount : function(){
9479 return this.selections.length;
9483 * Get the currently selected nodes.
9484 * @return {Array} An array of HTMLElements
9486 getSelectedNodes : function(){
9487 return this.selections;
9491 * Get the indexes of the selected nodes.
9494 getSelectedIndexes : function(){
9495 var indexes = [], s = this.selections;
9496 for(var i = 0, len = s.length; i < len; i++){
9497 indexes.push(s[i].nodeIndex);
9503 * Clear all selections
9504 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange event
9506 clearSelections : function(suppressEvent){
9507 if(this.nodes && (this.multiSelect || this.singleSelect) && this.selections.length > 0){
9508 this.cmp.elements = this.selections;
9509 this.cmp.removeClass(this.selectedClass);
9510 this.selections = [];
9512 this.fireEvent("selectionchange", this, this.selections);
9518 * Returns true if the passed node is selected
9519 * @param {HTMLElement/Number} node The node or node index
9522 isSelected : function(node){
9523 var s = this.selections;
9527 node = this.getNode(node);
9528 return s.indexOf(node) !== -1;
9533 * @param {Array/HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node, id of a template node or an array of any of those to select
9534 * @param {Boolean} keepExisting (optional) true to keep existing selections
9535 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange vent
9537 select : function(nodeInfo, keepExisting, suppressEvent){
9538 if(nodeInfo instanceof Array){
9540 this.clearSelections(true);
9542 for(var i = 0, len = nodeInfo.length; i < len; i++){
9543 this.select(nodeInfo[i], true, true);
9547 var node = this.getNode(nodeInfo);
9548 if(!node || this.isSelected(node)){
9549 return; // already selected.
9552 this.clearSelections(true);
9554 if(this.fireEvent("beforeselect", this, node, this.selections) !== false){
9555 Roo.fly(node).addClass(this.selectedClass);
9556 this.selections.push(node);
9558 this.fireEvent("selectionchange", this, this.selections);
9566 * @param {Array/HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node, id of a template node or an array of any of those to select
9567 * @param {Boolean} keepExisting (optional) true IGNORED (for campatibility with select)
9568 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange vent
9570 unselect : function(nodeInfo, keepExisting, suppressEvent)
9572 if(nodeInfo instanceof Array){
9573 Roo.each(this.selections, function(s) {
9574 this.unselect(s, nodeInfo);
9578 var node = this.getNode(nodeInfo);
9579 if(!node || !this.isSelected(node)){
9580 Roo.log("not selected");
9581 return; // not selected.
9585 Roo.each(this.selections, function(s) {
9587 Roo.fly(node).removeClass(this.selectedClass);
9594 this.selections= ns;
9595 this.fireEvent("selectionchange", this, this.selections);
9599 * Gets a template node.
9600 * @param {HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node or the id of a template node
9601 * @return {HTMLElement} The node or null if it wasn't found
9603 getNode : function(nodeInfo){
9604 if(typeof nodeInfo == "string"){
9605 return document.getElementById(nodeInfo);
9606 }else if(typeof nodeInfo == "number"){
9607 return this.nodes[nodeInfo];
9613 * Gets a range template nodes.
9614 * @param {Number} startIndex
9615 * @param {Number} endIndex
9616 * @return {Array} An array of nodes
9618 getNodes : function(start, end){
9619 var ns = this.nodes;
9621 end = typeof end == "undefined" ? ns.length - 1 : end;
9624 for(var i = start; i <= end; i++){
9628 for(var i = start; i >= end; i--){
9636 * Finds the index of the passed node
9637 * @param {HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node or the id of a template node
9638 * @return {Number} The index of the node or -1
9640 indexOf : function(node){
9641 node = this.getNode(node);
9642 if(typeof node.nodeIndex == "number"){
9643 return node.nodeIndex;
9645 var ns = this.nodes;
9646 for(var i = 0, len = ns.length; i < len; i++){
9656 * Ext JS Library 1.1.1
9657 * Copyright(c) 2006-2007, Ext JS, LLC.
9659 * Originally Released Under LGPL - original licence link has changed is not relivant.
9662 * <script type="text/javascript">
9666 * @class Roo.JsonView
9668 * Shortcut class to create a JSON + {@link Roo.UpdateManager} template view. Usage:
9670 var view = new Roo.JsonView({
9671 container: "my-element",
9672 tpl: '<div id="{id}">{foo} - {bar}</div>', // auto create template
9677 // listen for node click?
9678 view.on("click", function(vw, index, node, e){
9679 alert('Node "' + node.id + '" at index: ' + index + " was clicked.");
9682 // direct load of JSON data
9683 view.load("foobar.php");
9685 // Example from my blog list
9686 var tpl = new Roo.Template(
9687 '<div class="entry">' +
9688 '<a class="entry-title" href="{link}">{title}</a>' +
9689 "<h4>{date} by {author} | {comments} Comments</h4>{description}" +
9690 "</div><hr />"
9693 var moreView = new Roo.JsonView({
9694 container : "entry-list",
9698 moreView.on("beforerender", this.sortEntries, this);
9700 url: "/blog/get-posts.php",
9701 params: "allposts=true",
9702 text: "Loading Blog Entries..."
9706 * Note: old code is supported with arguments : (container, template, config)
9710 * Create a new JsonView
9712 * @param {Object} config The config object
9715 Roo.JsonView = function(config, depreciated_tpl, depreciated_config){
9718 Roo.JsonView.superclass.constructor.call(this, config, depreciated_tpl, depreciated_config);
9720 var um = this.el.getUpdateManager();
9721 um.setRenderer(this);
9722 um.on("update", this.onLoad, this);
9723 um.on("failure", this.onLoadException, this);
9726 * @event beforerender
9727 * Fires before rendering of the downloaded JSON data.
9728 * @param {Roo.JsonView} this
9729 * @param {Object} data The JSON data loaded
9733 * Fires when data is loaded.
9734 * @param {Roo.JsonView} this
9735 * @param {Object} data The JSON data loaded
9736 * @param {Object} response The raw Connect response object
9739 * @event loadexception
9740 * Fires when loading fails.
9741 * @param {Roo.JsonView} this
9742 * @param {Object} response The raw Connect response object
9745 'beforerender' : true,
9747 'loadexception' : true
9750 Roo.extend(Roo.JsonView, Roo.View, {
9752 * @type {String} The root property in the loaded JSON object that contains the data
9757 * Refreshes the view.
9759 refresh : function(){
9760 this.clearSelections();
9763 var o = this.jsonData;
9764 if(o && o.length > 0){
9765 for(var i = 0, len = o.length; i < len; i++){
9766 var data = this.prepareData(o[i], i, o);
9767 html[html.length] = this.tpl.apply(data);
9770 html.push(this.emptyText);
9772 this.el.update(html.join(""));
9773 this.nodes = this.el.dom.childNodes;
9774 this.updateIndexes(0);
9778 * Performs an async HTTP request, and loads the JSON from the response. If <i>params</i> are specified it uses POST, otherwise it uses GET.
9779 * @param {Object/String/Function} url The URL for this request, or a function to call to get the URL, or a config object containing any of the following options:
9782 url: "your-url.php",
9783 params: {param1: "foo", param2: "bar"}, // or a URL encoded string
9784 callback: yourFunction,
9785 scope: yourObject, //(optional scope)
9793 * The only required property is <i>url</i>. The optional properties <i>nocache</i>, <i>text</i> and <i>scripts</i>
9794 * are respectively shorthand for <i>disableCaching</i>, <i>indicatorText</i>, and <i>loadScripts</i> and are used to set their associated property on this UpdateManager instance.
9795 * @param {String/Object} params (optional) The parameters to pass, as either a URL encoded string "param1=1&param2=2" or an object {param1: 1, param2: 2}
9796 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
9797 * @param {Boolean} discardUrl (optional) By default when you execute an update the defaultUrl is changed to the last used URL. If true, it will not store the URL.
9800 var um = this.el.getUpdateManager();
9801 um.update.apply(um, arguments);
9804 render : function(el, response){
9805 this.clearSelections();
9809 o = Roo.util.JSON.decode(response.responseText);
9812 o = o[this.jsonRoot];
9817 * The current JSON data or null
9820 this.beforeRender();
9825 * Get the number of records in the current JSON dataset
9828 getCount : function(){
9829 return this.jsonData ? this.jsonData.length : 0;
9833 * Returns the JSON object for the specified node(s)
9834 * @param {HTMLElement/Array} node The node or an array of nodes
9835 * @return {Object/Array} If you pass in an array, you get an array back, otherwise
9836 * you get the JSON object for the node
9838 getNodeData : function(node){
9839 if(node instanceof Array){
9841 for(var i = 0, len = node.length; i < len; i++){
9842 data.push(this.getNodeData(node[i]));
9846 return this.jsonData[this.indexOf(node)] || null;
9849 beforeRender : function(){
9850 this.snapshot = this.jsonData;
9852 this.sort.apply(this, this.sortInfo);
9854 this.fireEvent("beforerender", this, this.jsonData);
9857 onLoad : function(el, o){
9858 this.fireEvent("load", this, this.jsonData, o);
9861 onLoadException : function(el, o){
9862 this.fireEvent("loadexception", this, o);
9866 * Filter the data by a specific property.
9867 * @param {String} property A property on your JSON objects
9868 * @param {String/RegExp} value Either string that the property values
9869 * should start with, or a RegExp to test against the property
9871 filter : function(property, value){
9874 var ss = this.snapshot;
9875 if(typeof value == "string"){
9876 var vlen = value.length;
9881 value = value.toLowerCase();
9882 for(var i = 0, len = ss.length; i < len; i++){
9884 if(o[property].substr(0, vlen).toLowerCase() == value){
9888 } else if(value.exec){ // regex?
9889 for(var i = 0, len = ss.length; i < len; i++){
9891 if(value.test(o[property])){
9898 this.jsonData = data;
9904 * Filter by a function. The passed function will be called with each
9905 * object in the current dataset. If the function returns true the value is kept,
9906 * otherwise it is filtered.
9907 * @param {Function} fn
9908 * @param {Object} scope (optional) The scope of the function (defaults to this JsonView)
9910 filterBy : function(fn, scope){
9913 var ss = this.snapshot;
9914 for(var i = 0, len = ss.length; i < len; i++){
9916 if(fn.call(scope || this, o)){
9920 this.jsonData = data;
9926 * Clears the current filter.
9928 clearFilter : function(){
9929 if(this.snapshot && this.jsonData != this.snapshot){
9930 this.jsonData = this.snapshot;
9937 * Sorts the data for this view and refreshes it.
9938 * @param {String} property A property on your JSON objects to sort on
9939 * @param {String} direction (optional) "desc" or "asc" (defaults to "asc")
9940 * @param {Function} sortType (optional) A function to call to convert the data to a sortable value.
9942 sort : function(property, dir, sortType){
9943 this.sortInfo = Array.prototype.slice.call(arguments, 0);
9946 var dsc = dir && dir.toLowerCase() == "desc";
9947 var f = function(o1, o2){
9948 var v1 = sortType ? sortType(o1[p]) : o1[p];
9949 var v2 = sortType ? sortType(o2[p]) : o2[p];
9952 return dsc ? +1 : -1;
9954 return dsc ? -1 : +1;
9959 this.jsonData.sort(f);
9961 if(this.jsonData != this.snapshot){
9962 this.snapshot.sort(f);
9968 * Ext JS Library 1.1.1
9969 * Copyright(c) 2006-2007, Ext JS, LLC.
9971 * Originally Released Under LGPL - original licence link has changed is not relivant.
9974 * <script type="text/javascript">
9979 * @class Roo.ColorPalette
9980 * @extends Roo.Component
9981 * Simple color palette class for choosing colors. The palette can be rendered to any container.<br />
9982 * Here's an example of typical usage:
9984 var cp = new Roo.ColorPalette({value:'993300'}); // initial selected color
9985 cp.render('my-div');
9987 cp.on('select', function(palette, selColor){
9988 // do something with selColor
9992 * Create a new ColorPalette
9993 * @param {Object} config The config object
9995 Roo.ColorPalette = function(config){
9996 Roo.ColorPalette.superclass.constructor.call(this, config);
10000 * Fires when a color is selected
10001 * @param {ColorPalette} this
10002 * @param {String} color The 6-digit color hex code (without the # symbol)
10008 this.on("select", this.handler, this.scope, true);
10011 Roo.extend(Roo.ColorPalette, Roo.Component, {
10013 * @cfg {String} itemCls
10014 * The CSS class to apply to the containing element (defaults to "x-color-palette")
10016 itemCls : "x-color-palette",
10018 * @cfg {String} value
10019 * The initial color to highlight (should be a valid 6-digit color hex code without the # symbol). Note that
10020 * the hex codes are case-sensitive.
10023 clickEvent:'click',
10025 ctype: "Roo.ColorPalette",
10028 * @cfg {Boolean} allowReselect If set to true then reselecting a color that is already selected fires the selection event
10030 allowReselect : false,
10033 * <p>An array of 6-digit color hex code strings (without the # symbol). This array can contain any number
10034 * of colors, and each hex code should be unique. The width of the palette is controlled via CSS by adjusting
10035 * the width property of the 'x-color-palette' class (or assigning a custom class), so you can balance the number
10036 * of colors with the width setting until the box is symmetrical.</p>
10037 * <p>You can override individual colors if needed:</p>
10039 var cp = new Roo.ColorPalette();
10040 cp.colors[0] = "FF0000"; // change the first box to red
10043 Or you can provide a custom array of your own for complete control:
10045 var cp = new Roo.ColorPalette();
10046 cp.colors = ["000000", "993300", "333300"];
10051 "000000", "993300", "333300", "003300", "003366", "000080", "333399", "333333",
10052 "800000", "FF6600", "808000", "008000", "008080", "0000FF", "666699", "808080",
10053 "FF0000", "FF9900", "99CC00", "339966", "33CCCC", "3366FF", "800080", "969696",
10054 "FF00FF", "FFCC00", "FFFF00", "00FF00", "00FFFF", "00CCFF", "993366", "C0C0C0",
10055 "FF99CC", "FFCC99", "FFFF99", "CCFFCC", "CCFFFF", "99CCFF", "CC99FF", "FFFFFF"
10059 onRender : function(container, position){
10060 var t = new Roo.MasterTemplate(
10061 '<tpl><a href="#" class="color-{0}" hidefocus="on"><em><span style="background:#{0}" unselectable="on"> </span></em></a></tpl>'
10063 var c = this.colors;
10064 for(var i = 0, len = c.length; i < len; i++){
10067 var el = document.createElement("div");
10068 el.className = this.itemCls;
10070 container.dom.insertBefore(el, position);
10071 this.el = Roo.get(el);
10072 this.el.on(this.clickEvent, this.handleClick, this, {delegate: "a"});
10073 if(this.clickEvent != 'click'){
10074 this.el.on('click', Roo.emptyFn, this, {delegate: "a", preventDefault:true});
10079 afterRender : function(){
10080 Roo.ColorPalette.superclass.afterRender.call(this);
10082 var s = this.value;
10089 handleClick : function(e, t){
10090 e.preventDefault();
10091 if(!this.disabled){
10092 var c = t.className.match(/(?:^|\s)color-(.{6})(?:\s|$)/)[1];
10093 this.select(c.toUpperCase());
10098 * Selects the specified color in the palette (fires the select event)
10099 * @param {String} color A valid 6-digit color hex code (# will be stripped if included)
10101 select : function(color){
10102 color = color.replace("#", "");
10103 if(color != this.value || this.allowReselect){
10106 el.child("a.color-"+this.value).removeClass("x-color-palette-sel");
10108 el.child("a.color-"+color).addClass("x-color-palette-sel");
10109 this.value = color;
10110 this.fireEvent("select", this, color);
10115 * Ext JS Library 1.1.1
10116 * Copyright(c) 2006-2007, Ext JS, LLC.
10118 * Originally Released Under LGPL - original licence link has changed is not relivant.
10121 * <script type="text/javascript">
10125 * @class Roo.DatePicker
10126 * @extends Roo.Component
10127 * Simple date picker class.
10129 * Create a new DatePicker
10130 * @param {Object} config The config object
10132 Roo.DatePicker = function(config){
10133 Roo.DatePicker.superclass.constructor.call(this, config);
10135 this.value = config && config.value ?
10136 config.value.clearTime() : new Date().clearTime();
10141 * Fires when a date is selected
10142 * @param {DatePicker} this
10143 * @param {Date} date The selected date
10147 * @event monthchange
10148 * Fires when the displayed month changes
10149 * @param {DatePicker} this
10150 * @param {Date} date The selected month
10152 'monthchange': true
10156 this.on("select", this.handler, this.scope || this);
10158 // build the disabledDatesRE
10159 if(!this.disabledDatesRE && this.disabledDates){
10160 var dd = this.disabledDates;
10162 for(var i = 0; i < dd.length; i++){
10164 if(i != dd.length-1) re += "|";
10166 this.disabledDatesRE = new RegExp(re + ")");
10170 Roo.extend(Roo.DatePicker, Roo.Component, {
10172 * @cfg {String} todayText
10173 * The text to display on the button that selects the current date (defaults to "Today")
10175 todayText : "Today",
10177 * @cfg {String} okText
10178 * The text to display on the ok button
10180 okText : " OK ", //   to give the user extra clicking room
10182 * @cfg {String} cancelText
10183 * The text to display on the cancel button
10185 cancelText : "Cancel",
10187 * @cfg {String} todayTip
10188 * The tooltip to display for the button that selects the current date (defaults to "{current date} (Spacebar)")
10190 todayTip : "{0} (Spacebar)",
10192 * @cfg {Date} minDate
10193 * Minimum allowable date (JavaScript date object, defaults to null)
10197 * @cfg {Date} maxDate
10198 * Maximum allowable date (JavaScript date object, defaults to null)
10202 * @cfg {String} minText
10203 * The error text to display if the minDate validation fails (defaults to "This date is before the minimum date")
10205 minText : "This date is before the minimum date",
10207 * @cfg {String} maxText
10208 * The error text to display if the maxDate validation fails (defaults to "This date is after the maximum date")
10210 maxText : "This date is after the maximum date",
10212 * @cfg {String} format
10213 * The default date format string which can be overriden for localization support. The format must be
10214 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
10218 * @cfg {Array} disabledDays
10219 * An array of days to disable, 0-based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
10221 disabledDays : null,
10223 * @cfg {String} disabledDaysText
10224 * The tooltip to display when the date falls on a disabled day (defaults to "")
10226 disabledDaysText : "",
10228 * @cfg {RegExp} disabledDatesRE
10229 * JavaScript regular expression used to disable a pattern of dates (defaults to null)
10231 disabledDatesRE : null,
10233 * @cfg {String} disabledDatesText
10234 * The tooltip text to display when the date falls on a disabled date (defaults to "")
10236 disabledDatesText : "",
10238 * @cfg {Boolean} constrainToViewport
10239 * True to constrain the date picker to the viewport (defaults to true)
10241 constrainToViewport : true,
10243 * @cfg {Array} monthNames
10244 * An array of textual month names which can be overriden for localization support (defaults to Date.monthNames)
10246 monthNames : Date.monthNames,
10248 * @cfg {Array} dayNames
10249 * An array of textual day names which can be overriden for localization support (defaults to Date.dayNames)
10251 dayNames : Date.dayNames,
10253 * @cfg {String} nextText
10254 * The next month navigation button tooltip (defaults to 'Next Month (Control+Right)')
10256 nextText: 'Next Month (Control+Right)',
10258 * @cfg {String} prevText
10259 * The previous month navigation button tooltip (defaults to 'Previous Month (Control+Left)')
10261 prevText: 'Previous Month (Control+Left)',
10263 * @cfg {String} monthYearText
10264 * The header month selector tooltip (defaults to 'Choose a month (Control+Up/Down to move years)')
10266 monthYearText: 'Choose a month (Control+Up/Down to move years)',
10268 * @cfg {Number} startDay
10269 * Day index at which the week should begin, 0-based (defaults to 0, which is Sunday)
10273 * @cfg {Bool} showClear
10274 * Show a clear button (usefull for date form elements that can be blank.)
10280 * Sets the value of the date field
10281 * @param {Date} value The date to set
10283 setValue : function(value){
10284 var old = this.value;
10285 this.value = value.clearTime(true);
10287 this.update(this.value);
10292 * Gets the current selected value of the date field
10293 * @return {Date} The selected date
10295 getValue : function(){
10300 focus : function(){
10302 this.update(this.activeDate);
10307 onRender : function(container, position){
10309 '<table cellspacing="0">',
10310 '<tr><td class="x-date-left"><a href="#" title="', this.prevText ,'"> </a></td><td class="x-date-middle" align="center"></td><td class="x-date-right"><a href="#" title="', this.nextText ,'"> </a></td></tr>',
10311 '<tr><td colspan="3"><table class="x-date-inner" cellspacing="0"><thead><tr>'];
10312 var dn = this.dayNames;
10313 for(var i = 0; i < 7; i++){
10314 var d = this.startDay+i;
10318 m.push("<th><span>", dn[d].substr(0,1), "</span></th>");
10320 m[m.length] = "</tr></thead><tbody><tr>";
10321 for(var i = 0; i < 42; i++) {
10322 if(i % 7 == 0 && i != 0){
10323 m[m.length] = "</tr><tr>";
10325 m[m.length] = '<td><a href="#" hidefocus="on" class="x-date-date" tabIndex="1"><em><span></span></em></a></td>';
10327 m[m.length] = '</tr></tbody></table></td></tr><tr>'+
10328 '<td colspan="3" class="x-date-bottom" align="center"></td></tr></table><div class="x-date-mp"></div>';
10330 var el = document.createElement("div");
10331 el.className = "x-date-picker";
10332 el.innerHTML = m.join("");
10334 container.dom.insertBefore(el, position);
10336 this.el = Roo.get(el);
10337 this.eventEl = Roo.get(el.firstChild);
10339 new Roo.util.ClickRepeater(this.el.child("td.x-date-left a"), {
10340 handler: this.showPrevMonth,
10342 preventDefault:true,
10346 new Roo.util.ClickRepeater(this.el.child("td.x-date-right a"), {
10347 handler: this.showNextMonth,
10349 preventDefault:true,
10353 this.eventEl.on("mousewheel", this.handleMouseWheel, this);
10355 this.monthPicker = this.el.down('div.x-date-mp');
10356 this.monthPicker.enableDisplayMode('block');
10358 var kn = new Roo.KeyNav(this.eventEl, {
10359 "left" : function(e){
10361 this.showPrevMonth() :
10362 this.update(this.activeDate.add("d", -1));
10365 "right" : function(e){
10367 this.showNextMonth() :
10368 this.update(this.activeDate.add("d", 1));
10371 "up" : function(e){
10373 this.showNextYear() :
10374 this.update(this.activeDate.add("d", -7));
10377 "down" : function(e){
10379 this.showPrevYear() :
10380 this.update(this.activeDate.add("d", 7));
10383 "pageUp" : function(e){
10384 this.showNextMonth();
10387 "pageDown" : function(e){
10388 this.showPrevMonth();
10391 "enter" : function(e){
10392 e.stopPropagation();
10399 this.eventEl.on("click", this.handleDateClick, this, {delegate: "a.x-date-date"});
10401 this.eventEl.addKeyListener(Roo.EventObject.SPACE, this.selectToday, this);
10403 this.el.unselectable();
10405 this.cells = this.el.select("table.x-date-inner tbody td");
10406 this.textNodes = this.el.query("table.x-date-inner tbody span");
10408 this.mbtn = new Roo.Button(this.el.child("td.x-date-middle", true), {
10410 tooltip: this.monthYearText
10413 this.mbtn.on('click', this.showMonthPicker, this);
10414 this.mbtn.el.child(this.mbtn.menuClassTarget).addClass("x-btn-with-menu");
10417 var today = (new Date()).dateFormat(this.format);
10419 var baseTb = new Roo.Toolbar(this.el.child("td.x-date-bottom", true));
10420 if (this.showClear) {
10421 baseTb.add( new Roo.Toolbar.Fill());
10424 text: String.format(this.todayText, today),
10425 tooltip: String.format(this.todayTip, today),
10426 handler: this.selectToday,
10430 //var todayBtn = new Roo.Button(this.el.child("td.x-date-bottom", true), {
10433 if (this.showClear) {
10435 baseTb.add( new Roo.Toolbar.Fill());
10438 cls: 'x-btn-icon x-btn-clear',
10439 handler: function() {
10441 this.fireEvent("select", this, '');
10451 this.update(this.value);
10454 createMonthPicker : function(){
10455 if(!this.monthPicker.dom.firstChild){
10456 var buf = ['<table border="0" cellspacing="0">'];
10457 for(var i = 0; i < 6; i++){
10459 '<tr><td class="x-date-mp-month"><a href="#">', this.monthNames[i].substr(0, 3), '</a></td>',
10460 '<td class="x-date-mp-month x-date-mp-sep"><a href="#">', this.monthNames[i+6].substr(0, 3), '</a></td>',
10462 '<td class="x-date-mp-ybtn" align="center"><a class="x-date-mp-prev"></a></td><td class="x-date-mp-ybtn" align="center"><a class="x-date-mp-next"></a></td></tr>' :
10463 '<td class="x-date-mp-year"><a href="#"></a></td><td class="x-date-mp-year"><a href="#"></a></td></tr>'
10467 '<tr class="x-date-mp-btns"><td colspan="4"><button type="button" class="x-date-mp-ok">',
10469 '</button><button type="button" class="x-date-mp-cancel">',
10471 '</button></td></tr>',
10474 this.monthPicker.update(buf.join(''));
10475 this.monthPicker.on('click', this.onMonthClick, this);
10476 this.monthPicker.on('dblclick', this.onMonthDblClick, this);
10478 this.mpMonths = this.monthPicker.select('td.x-date-mp-month');
10479 this.mpYears = this.monthPicker.select('td.x-date-mp-year');
10481 this.mpMonths.each(function(m, a, i){
10484 m.dom.xmonth = 5 + Math.round(i * .5);
10486 m.dom.xmonth = Math.round((i-1) * .5);
10492 showMonthPicker : function(){
10493 this.createMonthPicker();
10494 var size = this.el.getSize();
10495 this.monthPicker.setSize(size);
10496 this.monthPicker.child('table').setSize(size);
10498 this.mpSelMonth = (this.activeDate || this.value).getMonth();
10499 this.updateMPMonth(this.mpSelMonth);
10500 this.mpSelYear = (this.activeDate || this.value).getFullYear();
10501 this.updateMPYear(this.mpSelYear);
10503 this.monthPicker.slideIn('t', {duration:.2});
10506 updateMPYear : function(y){
10508 var ys = this.mpYears.elements;
10509 for(var i = 1; i <= 10; i++){
10510 var td = ys[i-1], y2;
10512 y2 = y + Math.round(i * .5);
10513 td.firstChild.innerHTML = y2;
10516 y2 = y - (5-Math.round(i * .5));
10517 td.firstChild.innerHTML = y2;
10520 this.mpYears.item(i-1)[y2 == this.mpSelYear ? 'addClass' : 'removeClass']('x-date-mp-sel');
10524 updateMPMonth : function(sm){
10525 this.mpMonths.each(function(m, a, i){
10526 m[m.dom.xmonth == sm ? 'addClass' : 'removeClass']('x-date-mp-sel');
10530 selectMPMonth: function(m){
10534 onMonthClick : function(e, t){
10536 var el = new Roo.Element(t), pn;
10537 if(el.is('button.x-date-mp-cancel')){
10538 this.hideMonthPicker();
10540 else if(el.is('button.x-date-mp-ok')){
10541 this.update(new Date(this.mpSelYear, this.mpSelMonth, (this.activeDate || this.value).getDate()));
10542 this.hideMonthPicker();
10544 else if(pn = el.up('td.x-date-mp-month', 2)){
10545 this.mpMonths.removeClass('x-date-mp-sel');
10546 pn.addClass('x-date-mp-sel');
10547 this.mpSelMonth = pn.dom.xmonth;
10549 else if(pn = el.up('td.x-date-mp-year', 2)){
10550 this.mpYears.removeClass('x-date-mp-sel');
10551 pn.addClass('x-date-mp-sel');
10552 this.mpSelYear = pn.dom.xyear;
10554 else if(el.is('a.x-date-mp-prev')){
10555 this.updateMPYear(this.mpyear-10);
10557 else if(el.is('a.x-date-mp-next')){
10558 this.updateMPYear(this.mpyear+10);
10562 onMonthDblClick : function(e, t){
10564 var el = new Roo.Element(t), pn;
10565 if(pn = el.up('td.x-date-mp-month', 2)){
10566 this.update(new Date(this.mpSelYear, pn.dom.xmonth, (this.activeDate || this.value).getDate()));
10567 this.hideMonthPicker();
10569 else if(pn = el.up('td.x-date-mp-year', 2)){
10570 this.update(new Date(pn.dom.xyear, this.mpSelMonth, (this.activeDate || this.value).getDate()));
10571 this.hideMonthPicker();
10575 hideMonthPicker : function(disableAnim){
10576 if(this.monthPicker){
10577 if(disableAnim === true){
10578 this.monthPicker.hide();
10580 this.monthPicker.slideOut('t', {duration:.2});
10586 showPrevMonth : function(e){
10587 this.update(this.activeDate.add("mo", -1));
10591 showNextMonth : function(e){
10592 this.update(this.activeDate.add("mo", 1));
10596 showPrevYear : function(){
10597 this.update(this.activeDate.add("y", -1));
10601 showNextYear : function(){
10602 this.update(this.activeDate.add("y", 1));
10606 handleMouseWheel : function(e){
10607 var delta = e.getWheelDelta();
10609 this.showPrevMonth();
10611 } else if(delta < 0){
10612 this.showNextMonth();
10618 handleDateClick : function(e, t){
10620 if(t.dateValue && !Roo.fly(t.parentNode).hasClass("x-date-disabled")){
10621 this.setValue(new Date(t.dateValue));
10622 this.fireEvent("select", this, this.value);
10627 selectToday : function(){
10628 this.setValue(new Date().clearTime());
10629 this.fireEvent("select", this, this.value);
10633 update : function(date)
10635 var vd = this.activeDate;
10636 this.activeDate = date;
10638 var t = date.getTime();
10639 if(vd.getMonth() == date.getMonth() && vd.getFullYear() == date.getFullYear()){
10640 this.cells.removeClass("x-date-selected");
10641 this.cells.each(function(c){
10642 if(c.dom.firstChild.dateValue == t){
10643 c.addClass("x-date-selected");
10644 setTimeout(function(){
10645 try{c.dom.firstChild.focus();}catch(e){}
10654 var days = date.getDaysInMonth();
10655 var firstOfMonth = date.getFirstDateOfMonth();
10656 var startingPos = firstOfMonth.getDay()-this.startDay;
10658 if(startingPos <= this.startDay){
10662 var pm = date.add("mo", -1);
10663 var prevStart = pm.getDaysInMonth()-startingPos;
10665 var cells = this.cells.elements;
10666 var textEls = this.textNodes;
10667 days += startingPos;
10669 // convert everything to numbers so it's fast
10670 var day = 86400000;
10671 var d = (new Date(pm.getFullYear(), pm.getMonth(), prevStart)).clearTime();
10672 var today = new Date().clearTime().getTime();
10673 var sel = date.clearTime().getTime();
10674 var min = this.minDate ? this.minDate.clearTime() : Number.NEGATIVE_INFINITY;
10675 var max = this.maxDate ? this.maxDate.clearTime() : Number.POSITIVE_INFINITY;
10676 var ddMatch = this.disabledDatesRE;
10677 var ddText = this.disabledDatesText;
10678 var ddays = this.disabledDays ? this.disabledDays.join("") : false;
10679 var ddaysText = this.disabledDaysText;
10680 var format = this.format;
10682 var setCellClass = function(cal, cell){
10684 var t = d.getTime();
10685 cell.firstChild.dateValue = t;
10687 cell.className += " x-date-today";
10688 cell.title = cal.todayText;
10691 cell.className += " x-date-selected";
10692 setTimeout(function(){
10693 try{cell.firstChild.focus();}catch(e){}
10698 cell.className = " x-date-disabled";
10699 cell.title = cal.minText;
10703 cell.className = " x-date-disabled";
10704 cell.title = cal.maxText;
10708 if(ddays.indexOf(d.getDay()) != -1){
10709 cell.title = ddaysText;
10710 cell.className = " x-date-disabled";
10713 if(ddMatch && format){
10714 var fvalue = d.dateFormat(format);
10715 if(ddMatch.test(fvalue)){
10716 cell.title = ddText.replace("%0", fvalue);
10717 cell.className = " x-date-disabled";
10723 for(; i < startingPos; i++) {
10724 textEls[i].innerHTML = (++prevStart);
10725 d.setDate(d.getDate()+1);
10726 cells[i].className = "x-date-prevday";
10727 setCellClass(this, cells[i]);
10729 for(; i < days; i++){
10730 intDay = i - startingPos + 1;
10731 textEls[i].innerHTML = (intDay);
10732 d.setDate(d.getDate()+1);
10733 cells[i].className = "x-date-active";
10734 setCellClass(this, cells[i]);
10737 for(; i < 42; i++) {
10738 textEls[i].innerHTML = (++extraDays);
10739 d.setDate(d.getDate()+1);
10740 cells[i].className = "x-date-nextday";
10741 setCellClass(this, cells[i]);
10744 this.mbtn.setText(this.monthNames[date.getMonth()] + " " + date.getFullYear());
10745 this.fireEvent('monthchange', this, date);
10747 if(!this.internalRender){
10748 var main = this.el.dom.firstChild;
10749 var w = main.offsetWidth;
10750 this.el.setWidth(w + this.el.getBorderWidth("lr"));
10751 Roo.fly(main).setWidth(w);
10752 this.internalRender = true;
10753 // opera does not respect the auto grow header center column
10754 // then, after it gets a width opera refuses to recalculate
10755 // without a second pass
10756 if(Roo.isOpera && !this.secondPass){
10757 main.rows[0].cells[1].style.width = (w - (main.rows[0].cells[0].offsetWidth+main.rows[0].cells[2].offsetWidth)) + "px";
10758 this.secondPass = true;
10759 this.update.defer(10, this, [date]);
10767 * Ext JS Library 1.1.1
10768 * Copyright(c) 2006-2007, Ext JS, LLC.
10770 * Originally Released Under LGPL - original licence link has changed is not relivant.
10773 * <script type="text/javascript">
10776 * @class Roo.TabPanel
10777 * @extends Roo.util.Observable
10778 * A lightweight tab container.
10782 // basic tabs 1, built from existing content
10783 var tabs = new Roo.TabPanel("tabs1");
10784 tabs.addTab("script", "View Script");
10785 tabs.addTab("markup", "View Markup");
10786 tabs.activate("script");
10788 // more advanced tabs, built from javascript
10789 var jtabs = new Roo.TabPanel("jtabs");
10790 jtabs.addTab("jtabs-1", "Normal Tab", "My content was added during construction.");
10792 // set up the UpdateManager
10793 var tab2 = jtabs.addTab("jtabs-2", "Ajax Tab 1");
10794 var updater = tab2.getUpdateManager();
10795 updater.setDefaultUrl("ajax1.htm");
10796 tab2.on('activate', updater.refresh, updater, true);
10798 // Use setUrl for Ajax loading
10799 var tab3 = jtabs.addTab("jtabs-3", "Ajax Tab 2");
10800 tab3.setUrl("ajax2.htm", null, true);
10803 var tab4 = jtabs.addTab("tabs1-5", "Disabled Tab", "Can't see me cause I'm disabled");
10806 jtabs.activate("jtabs-1");
10809 * Create a new TabPanel.
10810 * @param {String/HTMLElement/Roo.Element} container The id, DOM element or Roo.Element container where this TabPanel is to be rendered.
10811 * @param {Object/Boolean} config Config object to set any properties for this TabPanel, or true to render the tabs on the bottom.
10813 Roo.TabPanel = function(container, config){
10815 * The container element for this TabPanel.
10816 * @type Roo.Element
10818 this.el = Roo.get(container, true);
10820 if(typeof config == "boolean"){
10821 this.tabPosition = config ? "bottom" : "top";
10823 Roo.apply(this, config);
10826 if(this.tabPosition == "bottom"){
10827 this.bodyEl = Roo.get(this.createBody(this.el.dom));
10828 this.el.addClass("x-tabs-bottom");
10830 this.stripWrap = Roo.get(this.createStrip(this.el.dom), true);
10831 this.stripEl = Roo.get(this.createStripList(this.stripWrap.dom), true);
10832 this.stripBody = Roo.get(this.stripWrap.dom.firstChild.firstChild, true);
10834 Roo.fly(this.stripWrap.dom.firstChild).setStyle("overflow-x", "hidden");
10836 if(this.tabPosition != "bottom"){
10837 /** The body element that contains {@link Roo.TabPanelItem} bodies. +
10838 * @type Roo.Element
10840 this.bodyEl = Roo.get(this.createBody(this.el.dom));
10841 this.el.addClass("x-tabs-top");
10845 this.bodyEl.setStyle("position", "relative");
10847 this.active = null;
10848 this.activateDelegate = this.activate.createDelegate(this);
10853 * Fires when the active tab changes
10854 * @param {Roo.TabPanel} this
10855 * @param {Roo.TabPanelItem} activePanel The new active tab
10859 * @event beforetabchange
10860 * Fires before the active tab changes, set cancel to true on the "e" parameter to cancel the change
10861 * @param {Roo.TabPanel} this
10862 * @param {Object} e Set cancel to true on this object to cancel the tab change
10863 * @param {Roo.TabPanelItem} tab The tab being changed to
10865 "beforetabchange" : true
10868 Roo.EventManager.onWindowResize(this.onResize, this);
10869 this.cpad = this.el.getPadding("lr");
10870 this.hiddenCount = 0;
10873 // toolbar on the tabbar support...
10874 if (this.toolbar) {
10875 var tcfg = this.toolbar;
10876 tcfg.container = this.stripEl.child('td.x-tab-strip-toolbar');
10877 this.toolbar = new Roo.Toolbar(tcfg);
10878 if (Roo.isSafari) {
10879 var tbl = tcfg.container.child('table', true);
10880 tbl.setAttribute('width', '100%');
10887 Roo.TabPanel.superclass.constructor.call(this);
10890 Roo.extend(Roo.TabPanel, Roo.util.Observable, {
10892 *@cfg {String} tabPosition "top" or "bottom" (defaults to "top")
10894 tabPosition : "top",
10896 *@cfg {Number} currentTabWidth The width of the current tab (defaults to 0)
10898 currentTabWidth : 0,
10900 *@cfg {Number} minTabWidth The minimum width of a tab (defaults to 40) (ignored if {@link #resizeTabs} is not true)
10904 *@cfg {Number} maxTabWidth The maximum width of a tab (defaults to 250) (ignored if {@link #resizeTabs} is not true)
10908 *@cfg {Number} preferredTabWidth The preferred (default) width of a tab (defaults to 175) (ignored if {@link #resizeTabs} is not true)
10910 preferredTabWidth : 175,
10912 *@cfg {Boolean} resizeTabs True to enable dynamic tab resizing (defaults to false)
10914 resizeTabs : false,
10916 *@cfg {Boolean} monitorResize Set this to true to turn on window resize monitoring (ignored if {@link #resizeTabs} is not true) (defaults to true)
10918 monitorResize : true,
10920 *@cfg {Object} toolbar xtype description of toolbar to show at the right of the tab bar.
10925 * Creates a new {@link Roo.TabPanelItem} by looking for an existing element with the provided id -- if it's not found it creates one.
10926 * @param {String} id The id of the div to use <b>or create</b>
10927 * @param {String} text The text for the tab
10928 * @param {String} content (optional) Content to put in the TabPanelItem body
10929 * @param {Boolean} closable (optional) True to create a close icon on the tab
10930 * @return {Roo.TabPanelItem} The created TabPanelItem
10932 addTab : function(id, text, content, closable){
10933 var item = new Roo.TabPanelItem(this, id, text, closable);
10934 this.addTabItem(item);
10936 item.setContent(content);
10942 * Returns the {@link Roo.TabPanelItem} with the specified id/index
10943 * @param {String/Number} id The id or index of the TabPanelItem to fetch.
10944 * @return {Roo.TabPanelItem}
10946 getTab : function(id){
10947 return this.items[id];
10951 * Hides the {@link Roo.TabPanelItem} with the specified id/index
10952 * @param {String/Number} id The id or index of the TabPanelItem to hide.
10954 hideTab : function(id){
10955 var t = this.items[id];
10958 this.hiddenCount++;
10959 this.autoSizeTabs();
10964 * "Unhides" the {@link Roo.TabPanelItem} with the specified id/index.
10965 * @param {String/Number} id The id or index of the TabPanelItem to unhide.
10967 unhideTab : function(id){
10968 var t = this.items[id];
10970 t.setHidden(false);
10971 this.hiddenCount--;
10972 this.autoSizeTabs();
10977 * Adds an existing {@link Roo.TabPanelItem}.
10978 * @param {Roo.TabPanelItem} item The TabPanelItem to add
10980 addTabItem : function(item){
10981 this.items[item.id] = item;
10982 this.items.push(item);
10983 if(this.resizeTabs){
10984 item.setWidth(this.currentTabWidth || this.preferredTabWidth);
10985 this.autoSizeTabs();
10992 * Removes a {@link Roo.TabPanelItem}.
10993 * @param {String/Number} id The id or index of the TabPanelItem to remove.
10995 removeTab : function(id){
10996 var items = this.items;
10997 var tab = items[id];
10998 if(!tab) { return; }
10999 var index = items.indexOf(tab);
11000 if(this.active == tab && items.length > 1){
11001 var newTab = this.getNextAvailable(index);
11006 this.stripEl.dom.removeChild(tab.pnode.dom);
11007 if(tab.bodyEl.dom.parentNode == this.bodyEl.dom){ // if it was moved already prevent error
11008 this.bodyEl.dom.removeChild(tab.bodyEl.dom);
11010 items.splice(index, 1);
11011 delete this.items[tab.id];
11012 tab.fireEvent("close", tab);
11013 tab.purgeListeners();
11014 this.autoSizeTabs();
11017 getNextAvailable : function(start){
11018 var items = this.items;
11020 // look for a next tab that will slide over to
11021 // replace the one being removed
11022 while(index < items.length){
11023 var item = items[++index];
11024 if(item && !item.isHidden()){
11028 // if one isn't found select the previous tab (on the left)
11031 var item = items[--index];
11032 if(item && !item.isHidden()){
11040 * Disables a {@link Roo.TabPanelItem}. It cannot be the active tab, if it is this call is ignored.
11041 * @param {String/Number} id The id or index of the TabPanelItem to disable.
11043 disableTab : function(id){
11044 var tab = this.items[id];
11045 if(tab && this.active != tab){
11051 * Enables a {@link Roo.TabPanelItem} that is disabled.
11052 * @param {String/Number} id The id or index of the TabPanelItem to enable.
11054 enableTab : function(id){
11055 var tab = this.items[id];
11060 * Activates a {@link Roo.TabPanelItem}. The currently active one will be deactivated.
11061 * @param {String/Number} id The id or index of the TabPanelItem to activate.
11062 * @return {Roo.TabPanelItem} The TabPanelItem.
11064 activate : function(id){
11065 var tab = this.items[id];
11069 if(tab == this.active || tab.disabled){
11073 this.fireEvent("beforetabchange", this, e, tab);
11074 if(e.cancel !== true && !tab.disabled){
11076 this.active.hide();
11078 this.active = this.items[id];
11079 this.active.show();
11080 this.fireEvent("tabchange", this, this.active);
11086 * Gets the active {@link Roo.TabPanelItem}.
11087 * @return {Roo.TabPanelItem} The active TabPanelItem or null if none are active.
11089 getActiveTab : function(){
11090 return this.active;
11094 * Updates the tab body element to fit the height of the container element
11095 * for overflow scrolling
11096 * @param {Number} targetHeight (optional) Override the starting height from the elements height
11098 syncHeight : function(targetHeight){
11099 var height = (targetHeight || this.el.getHeight())-this.el.getBorderWidth("tb")-this.el.getPadding("tb");
11100 var bm = this.bodyEl.getMargins();
11101 var newHeight = height-(this.stripWrap.getHeight()||0)-(bm.top+bm.bottom);
11102 this.bodyEl.setHeight(newHeight);
11106 onResize : function(){
11107 if(this.monitorResize){
11108 this.autoSizeTabs();
11113 * Disables tab resizing while tabs are being added (if {@link #resizeTabs} is false this does nothing)
11115 beginUpdate : function(){
11116 this.updating = true;
11120 * Stops an update and resizes the tabs (if {@link #resizeTabs} is false this does nothing)
11122 endUpdate : function(){
11123 this.updating = false;
11124 this.autoSizeTabs();
11128 * Manual call to resize the tabs (if {@link #resizeTabs} is false this does nothing)
11130 autoSizeTabs : function(){
11131 var count = this.items.length;
11132 var vcount = count - this.hiddenCount;
11133 if(!this.resizeTabs || count < 1 || vcount < 1 || this.updating) return;
11134 var w = Math.max(this.el.getWidth() - this.cpad, 10);
11135 var availWidth = Math.floor(w / vcount);
11136 var b = this.stripBody;
11137 if(b.getWidth() > w){
11138 var tabs = this.items;
11139 this.setTabWidth(Math.max(availWidth, this.minTabWidth)-2);
11140 if(availWidth < this.minTabWidth){
11141 /*if(!this.sleft){ // incomplete scrolling code
11142 this.createScrollButtons();
11145 this.stripClip.setWidth(w - (this.sleft.getWidth()+this.sright.getWidth()));*/
11148 if(this.currentTabWidth < this.preferredTabWidth){
11149 this.setTabWidth(Math.min(availWidth, this.preferredTabWidth)-2);
11155 * Returns the number of tabs in this TabPanel.
11158 getCount : function(){
11159 return this.items.length;
11163 * Resizes all the tabs to the passed width
11164 * @param {Number} The new width
11166 setTabWidth : function(width){
11167 this.currentTabWidth = width;
11168 for(var i = 0, len = this.items.length; i < len; i++) {
11169 if(!this.items[i].isHidden())this.items[i].setWidth(width);
11174 * Destroys this TabPanel
11175 * @param {Boolean} removeEl (optional) True to remove the element from the DOM as well (defaults to undefined)
11177 destroy : function(removeEl){
11178 Roo.EventManager.removeResizeListener(this.onResize, this);
11179 for(var i = 0, len = this.items.length; i < len; i++){
11180 this.items[i].purgeListeners();
11182 if(removeEl === true){
11183 this.el.update("");
11190 * @class Roo.TabPanelItem
11191 * @extends Roo.util.Observable
11192 * Represents an individual item (tab plus body) in a TabPanel.
11193 * @param {Roo.TabPanel} tabPanel The {@link Roo.TabPanel} this TabPanelItem belongs to
11194 * @param {String} id The id of this TabPanelItem
11195 * @param {String} text The text for the tab of this TabPanelItem
11196 * @param {Boolean} closable True to allow this TabPanelItem to be closable (defaults to false)
11198 Roo.TabPanelItem = function(tabPanel, id, text, closable){
11200 * The {@link Roo.TabPanel} this TabPanelItem belongs to
11201 * @type Roo.TabPanel
11203 this.tabPanel = tabPanel;
11205 * The id for this TabPanelItem
11210 this.disabled = false;
11214 this.loaded = false;
11215 this.closable = closable;
11218 * The body element for this TabPanelItem.
11219 * @type Roo.Element
11221 this.bodyEl = Roo.get(tabPanel.createItemBody(tabPanel.bodyEl.dom, id));
11222 this.bodyEl.setVisibilityMode(Roo.Element.VISIBILITY);
11223 this.bodyEl.setStyle("display", "block");
11224 this.bodyEl.setStyle("zoom", "1");
11227 var els = tabPanel.createStripElements(tabPanel.stripEl.dom, text, closable);
11229 this.el = Roo.get(els.el, true);
11230 this.inner = Roo.get(els.inner, true);
11231 this.textEl = Roo.get(this.el.dom.firstChild.firstChild.firstChild, true);
11232 this.pnode = Roo.get(els.el.parentNode, true);
11233 this.el.on("mousedown", this.onTabMouseDown, this);
11234 this.el.on("click", this.onTabClick, this);
11237 var c = Roo.get(els.close, true);
11238 c.dom.title = this.closeText;
11239 c.addClassOnOver("close-over");
11240 c.on("click", this.closeClick, this);
11246 * Fires when this tab becomes the active tab.
11247 * @param {Roo.TabPanel} tabPanel The parent TabPanel
11248 * @param {Roo.TabPanelItem} this
11252 * @event beforeclose
11253 * Fires before this tab is closed. To cancel the close, set cancel to true on e (e.cancel = true).
11254 * @param {Roo.TabPanelItem} this
11255 * @param {Object} e Set cancel to true on this object to cancel the close.
11257 "beforeclose": true,
11260 * Fires when this tab is closed.
11261 * @param {Roo.TabPanelItem} this
11265 * @event deactivate
11266 * Fires when this tab is no longer the active tab.
11267 * @param {Roo.TabPanel} tabPanel The parent TabPanel
11268 * @param {Roo.TabPanelItem} this
11270 "deactivate" : true
11272 this.hidden = false;
11274 Roo.TabPanelItem.superclass.constructor.call(this);
11277 Roo.extend(Roo.TabPanelItem, Roo.util.Observable, {
11278 purgeListeners : function(){
11279 Roo.util.Observable.prototype.purgeListeners.call(this);
11280 this.el.removeAllListeners();
11283 * Shows this TabPanelItem -- this <b>does not</b> deactivate the currently active TabPanelItem.
11286 this.pnode.addClass("on");
11289 this.tabPanel.stripWrap.repaint();
11291 this.fireEvent("activate", this.tabPanel, this);
11295 * Returns true if this tab is the active tab.
11296 * @return {Boolean}
11298 isActive : function(){
11299 return this.tabPanel.getActiveTab() == this;
11303 * Hides this TabPanelItem -- if you don't activate another TabPanelItem this could look odd.
11306 this.pnode.removeClass("on");
11308 this.fireEvent("deactivate", this.tabPanel, this);
11311 hideAction : function(){
11312 this.bodyEl.hide();
11313 this.bodyEl.setStyle("position", "absolute");
11314 this.bodyEl.setLeft("-20000px");
11315 this.bodyEl.setTop("-20000px");
11318 showAction : function(){
11319 this.bodyEl.setStyle("position", "relative");
11320 this.bodyEl.setTop("");
11321 this.bodyEl.setLeft("");
11322 this.bodyEl.show();
11326 * Set the tooltip for the tab.
11327 * @param {String} tooltip The tab's tooltip
11329 setTooltip : function(text){
11330 if(Roo.QuickTips && Roo.QuickTips.isEnabled()){
11331 this.textEl.dom.qtip = text;
11332 this.textEl.dom.removeAttribute('title');
11334 this.textEl.dom.title = text;
11338 onTabClick : function(e){
11339 e.preventDefault();
11340 this.tabPanel.activate(this.id);
11343 onTabMouseDown : function(e){
11344 e.preventDefault();
11345 this.tabPanel.activate(this.id);
11348 getWidth : function(){
11349 return this.inner.getWidth();
11352 setWidth : function(width){
11353 var iwidth = width - this.pnode.getPadding("lr");
11354 this.inner.setWidth(iwidth);
11355 this.textEl.setWidth(iwidth-this.inner.getPadding("lr"));
11356 this.pnode.setWidth(width);
11360 * Show or hide the tab
11361 * @param {Boolean} hidden True to hide or false to show.
11363 setHidden : function(hidden){
11364 this.hidden = hidden;
11365 this.pnode.setStyle("display", hidden ? "none" : "");
11369 * Returns true if this tab is "hidden"
11370 * @return {Boolean}
11372 isHidden : function(){
11373 return this.hidden;
11377 * Returns the text for this tab
11380 getText : function(){
11384 autoSize : function(){
11385 //this.el.beginMeasure();
11386 this.textEl.setWidth(1);
11387 this.setWidth(this.textEl.dom.scrollWidth+this.pnode.getPadding("lr")+this.inner.getPadding("lr"));
11388 //this.el.endMeasure();
11392 * Sets the text for the tab (Note: this also sets the tooltip text)
11393 * @param {String} text The tab's text and tooltip
11395 setText : function(text){
11397 this.textEl.update(text);
11398 this.setTooltip(text);
11399 if(!this.tabPanel.resizeTabs){
11404 * Activates this TabPanelItem -- this <b>does</b> deactivate the currently active TabPanelItem.
11406 activate : function(){
11407 this.tabPanel.activate(this.id);
11411 * Disables this TabPanelItem -- this does nothing if this is the active TabPanelItem.
11413 disable : function(){
11414 if(this.tabPanel.active != this){
11415 this.disabled = true;
11416 this.pnode.addClass("disabled");
11421 * Enables this TabPanelItem if it was previously disabled.
11423 enable : function(){
11424 this.disabled = false;
11425 this.pnode.removeClass("disabled");
11429 * Sets the content for this TabPanelItem.
11430 * @param {String} content The content
11431 * @param {Boolean} loadScripts true to look for and load scripts
11433 setContent : function(content, loadScripts){
11434 this.bodyEl.update(content, loadScripts);
11438 * Gets the {@link Roo.UpdateManager} for the body of this TabPanelItem. Enables you to perform Ajax updates.
11439 * @return {Roo.UpdateManager} The UpdateManager
11441 getUpdateManager : function(){
11442 return this.bodyEl.getUpdateManager();
11446 * Set a URL to be used to load the content for this TabPanelItem.
11447 * @param {String/Function} url The URL to load the content from, or a function to call to get the URL
11448 * @param {String/Object} params (optional) The string params for the update call or an object of the params. See {@link Roo.UpdateManager#update} for more details. (Defaults to null)
11449 * @param {Boolean} loadOnce (optional) Whether to only load the content once. If this is false it makes the Ajax call every time this TabPanelItem is activated. (Defaults to false)
11450 * @return {Roo.UpdateManager} The UpdateManager
11452 setUrl : function(url, params, loadOnce){
11453 if(this.refreshDelegate){
11454 this.un('activate', this.refreshDelegate);
11456 this.refreshDelegate = this._handleRefresh.createDelegate(this, [url, params, loadOnce]);
11457 this.on("activate", this.refreshDelegate);
11458 return this.bodyEl.getUpdateManager();
11462 _handleRefresh : function(url, params, loadOnce){
11463 if(!loadOnce || !this.loaded){
11464 var updater = this.bodyEl.getUpdateManager();
11465 updater.update(url, params, this._setLoaded.createDelegate(this));
11470 * Forces a content refresh from the URL specified in the {@link #setUrl} method.
11471 * Will fail silently if the setUrl method has not been called.
11472 * This does not activate the panel, just updates its content.
11474 refresh : function(){
11475 if(this.refreshDelegate){
11476 this.loaded = false;
11477 this.refreshDelegate();
11482 _setLoaded : function(){
11483 this.loaded = true;
11487 closeClick : function(e){
11490 this.fireEvent("beforeclose", this, o);
11491 if(o.cancel !== true){
11492 this.tabPanel.removeTab(this.id);
11496 * The text displayed in the tooltip for the close icon.
11499 closeText : "Close this tab"
11503 Roo.TabPanel.prototype.createStrip = function(container){
11504 var strip = document.createElement("div");
11505 strip.className = "x-tabs-wrap";
11506 container.appendChild(strip);
11510 Roo.TabPanel.prototype.createStripList = function(strip){
11511 // div wrapper for retard IE
11512 // returns the "tr" element.
11513 strip.innerHTML = '<div class="x-tabs-strip-wrap">'+
11514 '<table class="x-tabs-strip" cellspacing="0" cellpadding="0" border="0"><tbody><tr>'+
11515 '<td class="x-tab-strip-toolbar"></td></tr></tbody></table></div>';
11516 return strip.firstChild.firstChild.firstChild.firstChild;
11519 Roo.TabPanel.prototype.createBody = function(container){
11520 var body = document.createElement("div");
11521 Roo.id(body, "tab-body");
11522 Roo.fly(body).addClass("x-tabs-body");
11523 container.appendChild(body);
11527 Roo.TabPanel.prototype.createItemBody = function(bodyEl, id){
11528 var body = Roo.getDom(id);
11530 body = document.createElement("div");
11533 Roo.fly(body).addClass("x-tabs-item-body");
11534 bodyEl.insertBefore(body, bodyEl.firstChild);
11538 Roo.TabPanel.prototype.createStripElements = function(stripEl, text, closable){
11539 var td = document.createElement("td");
11540 stripEl.insertBefore(td, stripEl.childNodes[stripEl.childNodes.length-1]);
11541 //stripEl.appendChild(td);
11543 td.className = "x-tabs-closable";
11544 if(!this.closeTpl){
11545 this.closeTpl = new Roo.Template(
11546 '<a href="#" class="x-tabs-right"><span class="x-tabs-left"><em class="x-tabs-inner">' +
11547 '<span unselectable="on"' + (this.disableTooltips ? '' : ' title="{text}"') +' class="x-tabs-text">{text}</span>' +
11548 '<div unselectable="on" class="close-icon"> </div></em></span></a>'
11551 var el = this.closeTpl.overwrite(td, {"text": text});
11552 var close = el.getElementsByTagName("div")[0];
11553 var inner = el.getElementsByTagName("em")[0];
11554 return {"el": el, "close": close, "inner": inner};
11557 this.tabTpl = new Roo.Template(
11558 '<a href="#" class="x-tabs-right"><span class="x-tabs-left"><em class="x-tabs-inner">' +
11559 '<span unselectable="on"' + (this.disableTooltips ? '' : ' title="{text}"') +' class="x-tabs-text">{text}</span></em></span></a>'
11562 var el = this.tabTpl.overwrite(td, {"text": text});
11563 var inner = el.getElementsByTagName("em")[0];
11564 return {"el": el, "inner": inner};
11568 * Ext JS Library 1.1.1
11569 * Copyright(c) 2006-2007, Ext JS, LLC.
11571 * Originally Released Under LGPL - original licence link has changed is not relivant.
11574 * <script type="text/javascript">
11578 * @class Roo.Button
11579 * @extends Roo.util.Observable
11580 * Simple Button class
11581 * @cfg {String} text The button text
11582 * @cfg {String} icon The path to an image to display in the button (the image will be set as the background-image
11583 * CSS property of the button by default, so if you want a mixed icon/text button, set cls:"x-btn-text-icon")
11584 * @cfg {Function} handler A function called when the button is clicked (can be used instead of click event)
11585 * @cfg {Object} scope The scope of the handler
11586 * @cfg {Number} minWidth The minimum width for this button (used to give a set of buttons a common width)
11587 * @cfg {String/Object} tooltip The tooltip for the button - can be a string or QuickTips config object
11588 * @cfg {Boolean} hidden True to start hidden (defaults to false)
11589 * @cfg {Boolean} disabled True to start disabled (defaults to false)
11590 * @cfg {Boolean} pressed True to start pressed (only if enableToggle = true)
11591 * @cfg {String} toggleGroup The group this toggle button is a member of (only 1 per group can be pressed, only
11592 applies if enableToggle = true)
11593 * @cfg {String/HTMLElement/Element} renderTo The element to append the button to
11594 * @cfg {Boolean/Object} repeat True to repeat fire the click event while the mouse is down. This can also be
11595 an {@link Roo.util.ClickRepeater} config object (defaults to false).
11597 * Create a new button
11598 * @param {Object} config The config object
11600 Roo.Button = function(renderTo, config)
11604 renderTo = config.renderTo || false;
11607 Roo.apply(this, config);
11611 * Fires when this button is clicked
11612 * @param {Button} this
11613 * @param {EventObject} e The click event
11618 * Fires when the "pressed" state of this button changes (only if enableToggle = true)
11619 * @param {Button} this
11620 * @param {Boolean} pressed
11625 * Fires when the mouse hovers over the button
11626 * @param {Button} this
11627 * @param {Event} e The event object
11629 'mouseover' : true,
11632 * Fires when the mouse exits the button
11633 * @param {Button} this
11634 * @param {Event} e The event object
11639 * Fires when the button is rendered
11640 * @param {Button} this
11645 this.menu = Roo.menu.MenuMgr.get(this.menu);
11647 // register listeners first!! - so render can be captured..
11648 Roo.util.Observable.call(this);
11650 this.render(renderTo);
11656 Roo.extend(Roo.Button, Roo.util.Observable, {
11662 * Read-only. True if this button is hidden
11667 * Read-only. True if this button is disabled
11672 * Read-only. True if this button is pressed (only if enableToggle = true)
11678 * @cfg {Number} tabIndex
11679 * The DOM tabIndex for this button (defaults to undefined)
11681 tabIndex : undefined,
11684 * @cfg {Boolean} enableToggle
11685 * True to enable pressed/not pressed toggling (defaults to false)
11687 enableToggle: false,
11689 * @cfg {Mixed} menu
11690 * Standard menu attribute consisting of a reference to a menu object, a menu id or a menu config blob (defaults to undefined).
11694 * @cfg {String} menuAlign
11695 * The position to align the menu to (see {@link Roo.Element#alignTo} for more details, defaults to 'tl-bl?').
11697 menuAlign : "tl-bl?",
11700 * @cfg {String} iconCls
11701 * A css class which sets a background image to be used as the icon for this button (defaults to undefined).
11703 iconCls : undefined,
11705 * @cfg {String} type
11706 * The button's type, corresponding to the DOM input element type attribute. Either "submit," "reset" or "button" (default).
11711 menuClassTarget: 'tr',
11714 * @cfg {String} clickEvent
11715 * The type of event to map to the button's event handler (defaults to 'click')
11717 clickEvent : 'click',
11720 * @cfg {Boolean} handleMouseEvents
11721 * False to disable visual cues on mouseover, mouseout and mousedown (defaults to true)
11723 handleMouseEvents : true,
11726 * @cfg {String} tooltipType
11727 * The type of tooltip to use. Either "qtip" (default) for QuickTips or "title" for title attribute.
11729 tooltipType : 'qtip',
11732 * @cfg {String} cls
11733 * A CSS class to apply to the button's main element.
11737 * @cfg {Roo.Template} template (Optional)
11738 * An {@link Roo.Template} with which to create the Button's main element. This Template must
11739 * contain numeric substitution parameter 0 if it is to display the tRoo property. Changing the template could
11740 * require code modifications if required elements (e.g. a button) aren't present.
11744 render : function(renderTo){
11746 if(this.hideParent){
11747 this.parentEl = Roo.get(renderTo);
11749 if(!this.dhconfig){
11750 if(!this.template){
11751 if(!Roo.Button.buttonTemplate){
11752 // hideous table template
11753 Roo.Button.buttonTemplate = new Roo.Template(
11754 '<table border="0" cellpadding="0" cellspacing="0" class="x-btn-wrap"><tbody><tr>',
11755 '<td class="x-btn-left"><i> </i></td><td class="x-btn-center"><em unselectable="on"><button class="x-btn-text" type="{1}">{0}</button></em></td><td class="x-btn-right"><i> </i></td>',
11756 "</tr></tbody></table>");
11758 this.template = Roo.Button.buttonTemplate;
11760 btn = this.template.append(renderTo, [this.text || ' ', this.type], true);
11761 var btnEl = btn.child("button:first");
11762 btnEl.on('focus', this.onFocus, this);
11763 btnEl.on('blur', this.onBlur, this);
11765 btn.addClass(this.cls);
11768 btnEl.setStyle('background-image', 'url(' +this.icon +')');
11771 btnEl.addClass(this.iconCls);
11773 btn.addClass(this.text ? 'x-btn-text-icon' : 'x-btn-icon');
11776 if(this.tabIndex !== undefined){
11777 btnEl.dom.tabIndex = this.tabIndex;
11780 if(typeof this.tooltip == 'object'){
11781 Roo.QuickTips.tips(Roo.apply({
11785 btnEl.dom[this.tooltipType] = this.tooltip;
11789 btn = Roo.DomHelper.append(Roo.get(renderTo).dom, this.dhconfig, true);
11793 this.el.dom.id = this.el.id = this.id;
11796 this.el.child(this.menuClassTarget).addClass("x-btn-with-menu");
11797 this.menu.on("show", this.onMenuShow, this);
11798 this.menu.on("hide", this.onMenuHide, this);
11800 btn.addClass("x-btn");
11801 if(Roo.isIE && !Roo.isIE7){
11802 this.autoWidth.defer(1, this);
11806 if(this.handleMouseEvents){
11807 btn.on("mouseover", this.onMouseOver, this);
11808 btn.on("mouseout", this.onMouseOut, this);
11809 btn.on("mousedown", this.onMouseDown, this);
11811 btn.on(this.clickEvent, this.onClick, this);
11812 //btn.on("mouseup", this.onMouseUp, this);
11819 Roo.ButtonToggleMgr.register(this);
11821 this.el.addClass("x-btn-pressed");
11824 var repeater = new Roo.util.ClickRepeater(btn,
11825 typeof this.repeat == "object" ? this.repeat : {}
11827 repeater.on("click", this.onClick, this);
11830 this.fireEvent('render', this);
11834 * Returns the button's underlying element
11835 * @return {Roo.Element} The element
11837 getEl : function(){
11842 * Destroys this Button and removes any listeners.
11844 destroy : function(){
11845 Roo.ButtonToggleMgr.unregister(this);
11846 this.el.removeAllListeners();
11847 this.purgeListeners();
11852 autoWidth : function(){
11854 this.el.setWidth("auto");
11855 if(Roo.isIE7 && Roo.isStrict){
11856 var ib = this.el.child('button');
11857 if(ib && ib.getWidth() > 20){
11859 ib.setWidth(Roo.util.TextMetrics.measure(ib, this.text).width+ib.getFrameWidth('lr'));
11864 this.el.beginMeasure();
11866 if(this.el.getWidth() < this.minWidth){
11867 this.el.setWidth(this.minWidth);
11870 this.el.endMeasure();
11877 * Assigns this button's click handler
11878 * @param {Function} handler The function to call when the button is clicked
11879 * @param {Object} scope (optional) Scope for the function passed in
11881 setHandler : function(handler, scope){
11882 this.handler = handler;
11883 this.scope = scope;
11887 * Sets this button's text
11888 * @param {String} text The button text
11890 setText : function(text){
11893 this.el.child("td.x-btn-center button.x-btn-text").update(text);
11899 * Gets the text for this button
11900 * @return {String} The button text
11902 getText : function(){
11910 this.hidden = false;
11912 this[this.hideParent? 'parentEl' : 'el'].setStyle("display", "");
11920 this.hidden = true;
11922 this[this.hideParent? 'parentEl' : 'el'].setStyle("display", "none");
11927 * Convenience function for boolean show/hide
11928 * @param {Boolean} visible True to show, false to hide
11930 setVisible: function(visible){
11939 * If a state it passed, it becomes the pressed state otherwise the current state is toggled.
11940 * @param {Boolean} state (optional) Force a particular state
11942 toggle : function(state){
11943 state = state === undefined ? !this.pressed : state;
11944 if(state != this.pressed){
11946 this.el.addClass("x-btn-pressed");
11947 this.pressed = true;
11948 this.fireEvent("toggle", this, true);
11950 this.el.removeClass("x-btn-pressed");
11951 this.pressed = false;
11952 this.fireEvent("toggle", this, false);
11954 if(this.toggleHandler){
11955 this.toggleHandler.call(this.scope || this, this, state);
11963 focus : function(){
11964 this.el.child('button:first').focus();
11968 * Disable this button
11970 disable : function(){
11972 this.el.addClass("x-btn-disabled");
11974 this.disabled = true;
11978 * Enable this button
11980 enable : function(){
11982 this.el.removeClass("x-btn-disabled");
11984 this.disabled = false;
11988 * Convenience function for boolean enable/disable
11989 * @param {Boolean} enabled True to enable, false to disable
11991 setDisabled : function(v){
11992 this[v !== true ? "enable" : "disable"]();
11996 onClick : function(e){
11998 e.preventDefault();
12003 if(!this.disabled){
12004 if(this.enableToggle){
12007 if(this.menu && !this.menu.isVisible()){
12008 this.menu.show(this.el, this.menuAlign);
12010 this.fireEvent("click", this, e);
12012 this.el.removeClass("x-btn-over");
12013 this.handler.call(this.scope || this, this, e);
12018 onMouseOver : function(e){
12019 if(!this.disabled){
12020 this.el.addClass("x-btn-over");
12021 this.fireEvent('mouseover', this, e);
12025 onMouseOut : function(e){
12026 if(!e.within(this.el, true)){
12027 this.el.removeClass("x-btn-over");
12028 this.fireEvent('mouseout', this, e);
12032 onFocus : function(e){
12033 if(!this.disabled){
12034 this.el.addClass("x-btn-focus");
12038 onBlur : function(e){
12039 this.el.removeClass("x-btn-focus");
12042 onMouseDown : function(e){
12043 if(!this.disabled && e.button == 0){
12044 this.el.addClass("x-btn-click");
12045 Roo.get(document).on('mouseup', this.onMouseUp, this);
12049 onMouseUp : function(e){
12051 this.el.removeClass("x-btn-click");
12052 Roo.get(document).un('mouseup', this.onMouseUp, this);
12056 onMenuShow : function(e){
12057 this.el.addClass("x-btn-menu-active");
12060 onMenuHide : function(e){
12061 this.el.removeClass("x-btn-menu-active");
12065 // Private utility class used by Button
12066 Roo.ButtonToggleMgr = function(){
12069 function toggleGroup(btn, state){
12071 var g = groups[btn.toggleGroup];
12072 for(var i = 0, l = g.length; i < l; i++){
12074 g[i].toggle(false);
12081 register : function(btn){
12082 if(!btn.toggleGroup){
12085 var g = groups[btn.toggleGroup];
12087 g = groups[btn.toggleGroup] = [];
12090 btn.on("toggle", toggleGroup);
12093 unregister : function(btn){
12094 if(!btn.toggleGroup){
12097 var g = groups[btn.toggleGroup];
12100 btn.un("toggle", toggleGroup);
12106 * Ext JS Library 1.1.1
12107 * Copyright(c) 2006-2007, Ext JS, LLC.
12109 * Originally Released Under LGPL - original licence link has changed is not relivant.
12112 * <script type="text/javascript">
12116 * @class Roo.SplitButton
12117 * @extends Roo.Button
12118 * A split button that provides a built-in dropdown arrow that can fire an event separately from the default
12119 * click event of the button. Typically this would be used to display a dropdown menu that provides additional
12120 * options to the primary button action, but any custom handler can provide the arrowclick implementation.
12121 * @cfg {Function} arrowHandler A function called when the arrow button is clicked (can be used instead of click event)
12122 * @cfg {String} arrowTooltip The title attribute of the arrow
12124 * Create a new menu button
12125 * @param {String/HTMLElement/Element} renderTo The element to append the button to
12126 * @param {Object} config The config object
12128 Roo.SplitButton = function(renderTo, config){
12129 Roo.SplitButton.superclass.constructor.call(this, renderTo, config);
12131 * @event arrowclick
12132 * Fires when this button's arrow is clicked
12133 * @param {SplitButton} this
12134 * @param {EventObject} e The click event
12136 this.addEvents({"arrowclick":true});
12139 Roo.extend(Roo.SplitButton, Roo.Button, {
12140 render : function(renderTo){
12141 // this is one sweet looking template!
12142 var tpl = new Roo.Template(
12143 '<table cellspacing="0" class="x-btn-menu-wrap x-btn"><tr><td>',
12144 '<table cellspacing="0" class="x-btn-wrap x-btn-menu-text-wrap"><tbody>',
12145 '<tr><td class="x-btn-left"><i> </i></td><td class="x-btn-center"><button class="x-btn-text" type="{1}">{0}</button></td></tr>',
12146 "</tbody></table></td><td>",
12147 '<table cellspacing="0" class="x-btn-wrap x-btn-menu-arrow-wrap"><tbody>',
12148 '<tr><td class="x-btn-center"><button class="x-btn-menu-arrow-el" type="button"> </button></td><td class="x-btn-right"><i> </i></td></tr>',
12149 "</tbody></table></td></tr></table>"
12151 var btn = tpl.append(renderTo, [this.text, this.type], true);
12152 var btnEl = btn.child("button");
12154 btn.addClass(this.cls);
12157 btnEl.setStyle('background-image', 'url(' +this.icon +')');
12160 btnEl.addClass(this.iconCls);
12162 btn.addClass(this.text ? 'x-btn-text-icon' : 'x-btn-icon');
12166 if(this.handleMouseEvents){
12167 btn.on("mouseover", this.onMouseOver, this);
12168 btn.on("mouseout", this.onMouseOut, this);
12169 btn.on("mousedown", this.onMouseDown, this);
12170 btn.on("mouseup", this.onMouseUp, this);
12172 btn.on(this.clickEvent, this.onClick, this);
12174 if(typeof this.tooltip == 'object'){
12175 Roo.QuickTips.tips(Roo.apply({
12179 btnEl.dom[this.tooltipType] = this.tooltip;
12182 if(this.arrowTooltip){
12183 btn.child("button:nth(2)").dom[this.tooltipType] = this.arrowTooltip;
12192 this.el.addClass("x-btn-pressed");
12194 if(Roo.isIE && !Roo.isIE7){
12195 this.autoWidth.defer(1, this);
12200 this.menu.on("show", this.onMenuShow, this);
12201 this.menu.on("hide", this.onMenuHide, this);
12203 this.fireEvent('render', this);
12207 autoWidth : function(){
12209 var tbl = this.el.child("table:first");
12210 var tbl2 = this.el.child("table:last");
12211 this.el.setWidth("auto");
12212 tbl.setWidth("auto");
12213 if(Roo.isIE7 && Roo.isStrict){
12214 var ib = this.el.child('button:first');
12215 if(ib && ib.getWidth() > 20){
12217 ib.setWidth(Roo.util.TextMetrics.measure(ib, this.text).width+ib.getFrameWidth('lr'));
12222 this.el.beginMeasure();
12224 if((tbl.getWidth()+tbl2.getWidth()) < this.minWidth){
12225 tbl.setWidth(this.minWidth-tbl2.getWidth());
12228 this.el.endMeasure();
12231 this.el.setWidth(tbl.getWidth()+tbl2.getWidth());
12235 * Sets this button's click handler
12236 * @param {Function} handler The function to call when the button is clicked
12237 * @param {Object} scope (optional) Scope for the function passed above
12239 setHandler : function(handler, scope){
12240 this.handler = handler;
12241 this.scope = scope;
12245 * Sets this button's arrow click handler
12246 * @param {Function} handler The function to call when the arrow is clicked
12247 * @param {Object} scope (optional) Scope for the function passed above
12249 setArrowHandler : function(handler, scope){
12250 this.arrowHandler = handler;
12251 this.scope = scope;
12257 focus : function(){
12259 this.el.child("button:first").focus();
12264 onClick : function(e){
12265 e.preventDefault();
12266 if(!this.disabled){
12267 if(e.getTarget(".x-btn-menu-arrow-wrap")){
12268 if(this.menu && !this.menu.isVisible()){
12269 this.menu.show(this.el, this.menuAlign);
12271 this.fireEvent("arrowclick", this, e);
12272 if(this.arrowHandler){
12273 this.arrowHandler.call(this.scope || this, this, e);
12276 this.fireEvent("click", this, e);
12278 this.handler.call(this.scope || this, this, e);
12284 onMouseDown : function(e){
12285 if(!this.disabled){
12286 Roo.fly(e.getTarget("table")).addClass("x-btn-click");
12290 onMouseUp : function(e){
12291 Roo.fly(e.getTarget("table")).removeClass("x-btn-click");
12296 // backwards compat
12297 Roo.MenuButton = Roo.SplitButton;/*
12299 * Ext JS Library 1.1.1
12300 * Copyright(c) 2006-2007, Ext JS, LLC.
12302 * Originally Released Under LGPL - original licence link has changed is not relivant.
12305 * <script type="text/javascript">
12309 * @class Roo.Toolbar
12310 * Basic Toolbar class.
12312 * Creates a new Toolbar
12313 * @param {Object} container The config object
12315 Roo.Toolbar = function(container, buttons, config)
12317 /// old consturctor format still supported..
12318 if(container instanceof Array){ // omit the container for later rendering
12319 buttons = container;
12323 if (typeof(container) == 'object' && container.xtype) {
12324 config = container;
12325 container = config.container;
12326 buttons = config.buttons || []; // not really - use items!!
12329 if (config && config.items) {
12330 xitems = config.items;
12331 delete config.items;
12333 Roo.apply(this, config);
12334 this.buttons = buttons;
12337 this.render(container);
12339 this.xitems = xitems;
12340 Roo.each(xitems, function(b) {
12346 Roo.Toolbar.prototype = {
12348 * @cfg {Array} items
12349 * array of button configs or elements to add (will be converted to a MixedCollection)
12353 * @cfg {String/HTMLElement/Element} container
12354 * The id or element that will contain the toolbar
12357 render : function(ct){
12358 this.el = Roo.get(ct);
12360 this.el.addClass(this.cls);
12362 // using a table allows for vertical alignment
12363 // 100% width is needed by Safari...
12364 this.el.update('<div class="x-toolbar x-small-editor"><table cellspacing="0"><tr></tr></table></div>');
12365 this.tr = this.el.child("tr", true);
12367 this.items = new Roo.util.MixedCollection(false, function(o){
12368 return o.id || ("item" + (++autoId));
12371 this.add.apply(this, this.buttons);
12372 delete this.buttons;
12377 * Adds element(s) to the toolbar -- this function takes a variable number of
12378 * arguments of mixed type and adds them to the toolbar.
12379 * @param {Mixed} arg1 The following types of arguments are all valid:<br />
12381 * <li>{@link Roo.Toolbar.Button} config: A valid button config object (equivalent to {@link #addButton})</li>
12382 * <li>HtmlElement: Any standard HTML element (equivalent to {@link #addElement})</li>
12383 * <li>Field: Any form field (equivalent to {@link #addField})</li>
12384 * <li>Item: Any subclass of {@link Roo.Toolbar.Item} (equivalent to {@link #addItem})</li>
12385 * <li>String: Any generic string (gets wrapped in a {@link Roo.Toolbar.TextItem}, equivalent to {@link #addText}).
12386 * Note that there are a few special strings that are treated differently as explained nRoo.</li>
12387 * <li>'separator' or '-': Creates a separator element (equivalent to {@link #addSeparator})</li>
12388 * <li>' ': Creates a spacer element (equivalent to {@link #addSpacer})</li>
12389 * <li>'->': Creates a fill element (equivalent to {@link #addFill})</li>
12391 * @param {Mixed} arg2
12392 * @param {Mixed} etc.
12395 var a = arguments, l = a.length;
12396 for(var i = 0; i < l; i++){
12401 _add : function(el) {
12404 el = Roo.factory(el, typeof(Roo.Toolbar[el.xtype]) == 'undefined' ? Roo.form : Roo.Toolbar);
12407 if (el.applyTo){ // some kind of form field
12408 return this.addField(el);
12410 if (el.render){ // some kind of Toolbar.Item
12411 return this.addItem(el);
12413 if (typeof el == "string"){ // string
12414 if(el == "separator" || el == "-"){
12415 return this.addSeparator();
12418 return this.addSpacer();
12421 return this.addFill();
12423 return this.addText(el);
12426 if(el.tagName){ // element
12427 return this.addElement(el);
12429 if(typeof el == "object"){ // must be button config?
12430 return this.addButton(el);
12432 // and now what?!?!
12438 * Add an Xtype element
12439 * @param {Object} xtype Xtype Object
12440 * @return {Object} created Object
12442 addxtype : function(e){
12443 return this.add(e);
12447 * Returns the Element for this toolbar.
12448 * @return {Roo.Element}
12450 getEl : function(){
12456 * @return {Roo.Toolbar.Item} The separator item
12458 addSeparator : function(){
12459 return this.addItem(new Roo.Toolbar.Separator());
12463 * Adds a spacer element
12464 * @return {Roo.Toolbar.Spacer} The spacer item
12466 addSpacer : function(){
12467 return this.addItem(new Roo.Toolbar.Spacer());
12471 * Adds a fill element that forces subsequent additions to the right side of the toolbar
12472 * @return {Roo.Toolbar.Fill} The fill item
12474 addFill : function(){
12475 return this.addItem(new Roo.Toolbar.Fill());
12479 * Adds any standard HTML element to the toolbar
12480 * @param {String/HTMLElement/Element} el The element or id of the element to add
12481 * @return {Roo.Toolbar.Item} The element's item
12483 addElement : function(el){
12484 return this.addItem(new Roo.Toolbar.Item(el));
12487 * Collection of items on the toolbar.. (only Toolbar Items, so use fields to retrieve fields)
12488 * @type Roo.util.MixedCollection
12493 * Adds any Toolbar.Item or subclass
12494 * @param {Roo.Toolbar.Item} item
12495 * @return {Roo.Toolbar.Item} The item
12497 addItem : function(item){
12498 var td = this.nextBlock();
12500 this.items.add(item);
12505 * Adds a button (or buttons). See {@link Roo.Toolbar.Button} for more info on the config.
12506 * @param {Object/Array} config A button config or array of configs
12507 * @return {Roo.Toolbar.Button/Array}
12509 addButton : function(config){
12510 if(config instanceof Array){
12512 for(var i = 0, len = config.length; i < len; i++) {
12513 buttons.push(this.addButton(config[i]));
12518 if(!(config instanceof Roo.Toolbar.Button)){
12520 new Roo.Toolbar.SplitButton(config) :
12521 new Roo.Toolbar.Button(config);
12523 var td = this.nextBlock();
12530 * Adds text to the toolbar
12531 * @param {String} text The text to add
12532 * @return {Roo.Toolbar.Item} The element's item
12534 addText : function(text){
12535 return this.addItem(new Roo.Toolbar.TextItem(text));
12539 * Inserts any {@link Roo.Toolbar.Item}/{@link Roo.Toolbar.Button} at the specified index.
12540 * @param {Number} index The index where the item is to be inserted
12541 * @param {Object/Roo.Toolbar.Item/Roo.Toolbar.Button (may be Array)} item The button, or button config object to be inserted.
12542 * @return {Roo.Toolbar.Button/Item}
12544 insertButton : function(index, item){
12545 if(item instanceof Array){
12547 for(var i = 0, len = item.length; i < len; i++) {
12548 buttons.push(this.insertButton(index + i, item[i]));
12552 if (!(item instanceof Roo.Toolbar.Button)){
12553 item = new Roo.Toolbar.Button(item);
12555 var td = document.createElement("td");
12556 this.tr.insertBefore(td, this.tr.childNodes[index]);
12558 this.items.insert(index, item);
12563 * Adds a new element to the toolbar from the passed {@link Roo.DomHelper} config.
12564 * @param {Object} config
12565 * @return {Roo.Toolbar.Item} The element's item
12567 addDom : function(config, returnEl){
12568 var td = this.nextBlock();
12569 Roo.DomHelper.overwrite(td, config);
12570 var ti = new Roo.Toolbar.Item(td.firstChild);
12572 this.items.add(ti);
12577 * Collection of fields on the toolbar.. usefull for quering (value is false if there are no fields)
12578 * @type Roo.util.MixedCollection
12583 * Adds a dynamically rendered Roo.form field (TextField, ComboBox, etc).
12584 * Note: the field should not have been rendered yet. For a field that has already been
12585 * rendered, use {@link #addElement}.
12586 * @param {Roo.form.Field} field
12587 * @return {Roo.ToolbarItem}
12591 addField : function(field) {
12592 if (!this.fields) {
12594 this.fields = new Roo.util.MixedCollection(false, function(o){
12595 return o.id || ("item" + (++autoId));
12600 var td = this.nextBlock();
12602 var ti = new Roo.Toolbar.Item(td.firstChild);
12604 this.items.add(ti);
12605 this.fields.add(field);
12616 this.el.child('div').setVisibilityMode(Roo.Element.DISPLAY);
12617 this.el.child('div').hide();
12625 this.el.child('div').show();
12629 nextBlock : function(){
12630 var td = document.createElement("td");
12631 this.tr.appendChild(td);
12636 destroy : function(){
12637 if(this.items){ // rendered?
12638 Roo.destroy.apply(Roo, this.items.items);
12640 if(this.fields){ // rendered?
12641 Roo.destroy.apply(Roo, this.fields.items);
12643 Roo.Element.uncache(this.el, this.tr);
12648 * @class Roo.Toolbar.Item
12649 * The base class that other classes should extend in order to get some basic common toolbar item functionality.
12651 * Creates a new Item
12652 * @param {HTMLElement} el
12654 Roo.Toolbar.Item = function(el){
12655 this.el = Roo.getDom(el);
12656 this.id = Roo.id(this.el);
12657 this.hidden = false;
12660 Roo.Toolbar.Item.prototype = {
12663 * Get this item's HTML Element
12664 * @return {HTMLElement}
12666 getEl : function(){
12671 render : function(td){
12673 td.appendChild(this.el);
12677 * Removes and destroys this item.
12679 destroy : function(){
12680 this.td.parentNode.removeChild(this.td);
12687 this.hidden = false;
12688 this.td.style.display = "";
12695 this.hidden = true;
12696 this.td.style.display = "none";
12700 * Convenience function for boolean show/hide.
12701 * @param {Boolean} visible true to show/false to hide
12703 setVisible: function(visible){
12712 * Try to focus this item.
12714 focus : function(){
12715 Roo.fly(this.el).focus();
12719 * Disables this item.
12721 disable : function(){
12722 Roo.fly(this.td).addClass("x-item-disabled");
12723 this.disabled = true;
12724 this.el.disabled = true;
12728 * Enables this item.
12730 enable : function(){
12731 Roo.fly(this.td).removeClass("x-item-disabled");
12732 this.disabled = false;
12733 this.el.disabled = false;
12739 * @class Roo.Toolbar.Separator
12740 * @extends Roo.Toolbar.Item
12741 * A simple toolbar separator class
12743 * Creates a new Separator
12745 Roo.Toolbar.Separator = function(){
12746 var s = document.createElement("span");
12747 s.className = "ytb-sep";
12748 Roo.Toolbar.Separator.superclass.constructor.call(this, s);
12750 Roo.extend(Roo.Toolbar.Separator, Roo.Toolbar.Item, {
12751 enable:Roo.emptyFn,
12752 disable:Roo.emptyFn,
12757 * @class Roo.Toolbar.Spacer
12758 * @extends Roo.Toolbar.Item
12759 * A simple element that adds extra horizontal space to a toolbar.
12761 * Creates a new Spacer
12763 Roo.Toolbar.Spacer = function(){
12764 var s = document.createElement("div");
12765 s.className = "ytb-spacer";
12766 Roo.Toolbar.Spacer.superclass.constructor.call(this, s);
12768 Roo.extend(Roo.Toolbar.Spacer, Roo.Toolbar.Item, {
12769 enable:Roo.emptyFn,
12770 disable:Roo.emptyFn,
12775 * @class Roo.Toolbar.Fill
12776 * @extends Roo.Toolbar.Spacer
12777 * A simple element that adds a greedy (100% width) horizontal space to a toolbar.
12779 * Creates a new Spacer
12781 Roo.Toolbar.Fill = Roo.extend(Roo.Toolbar.Spacer, {
12783 render : function(td){
12784 td.style.width = '100%';
12785 Roo.Toolbar.Fill.superclass.render.call(this, td);
12790 * @class Roo.Toolbar.TextItem
12791 * @extends Roo.Toolbar.Item
12792 * A simple class that renders text directly into a toolbar.
12794 * Creates a new TextItem
12795 * @param {String} text
12797 Roo.Toolbar.TextItem = function(text){
12798 if (typeof(text) == 'object') {
12801 var s = document.createElement("span");
12802 s.className = "ytb-text";
12803 s.innerHTML = text;
12804 Roo.Toolbar.TextItem.superclass.constructor.call(this, s);
12806 Roo.extend(Roo.Toolbar.TextItem, Roo.Toolbar.Item, {
12807 enable:Roo.emptyFn,
12808 disable:Roo.emptyFn,
12813 * @class Roo.Toolbar.Button
12814 * @extends Roo.Button
12815 * A button that renders into a toolbar.
12817 * Creates a new Button
12818 * @param {Object} config A standard {@link Roo.Button} config object
12820 Roo.Toolbar.Button = function(config){
12821 Roo.Toolbar.Button.superclass.constructor.call(this, null, config);
12823 Roo.extend(Roo.Toolbar.Button, Roo.Button, {
12824 render : function(td){
12826 Roo.Toolbar.Button.superclass.render.call(this, td);
12830 * Removes and destroys this button
12832 destroy : function(){
12833 Roo.Toolbar.Button.superclass.destroy.call(this);
12834 this.td.parentNode.removeChild(this.td);
12838 * Shows this button
12841 this.hidden = false;
12842 this.td.style.display = "";
12846 * Hides this button
12849 this.hidden = true;
12850 this.td.style.display = "none";
12854 * Disables this item
12856 disable : function(){
12857 Roo.fly(this.td).addClass("x-item-disabled");
12858 this.disabled = true;
12862 * Enables this item
12864 enable : function(){
12865 Roo.fly(this.td).removeClass("x-item-disabled");
12866 this.disabled = false;
12869 // backwards compat
12870 Roo.ToolbarButton = Roo.Toolbar.Button;
12873 * @class Roo.Toolbar.SplitButton
12874 * @extends Roo.SplitButton
12875 * A menu button that renders into a toolbar.
12877 * Creates a new SplitButton
12878 * @param {Object} config A standard {@link Roo.SplitButton} config object
12880 Roo.Toolbar.SplitButton = function(config){
12881 Roo.Toolbar.SplitButton.superclass.constructor.call(this, null, config);
12883 Roo.extend(Roo.Toolbar.SplitButton, Roo.SplitButton, {
12884 render : function(td){
12886 Roo.Toolbar.SplitButton.superclass.render.call(this, td);
12890 * Removes and destroys this button
12892 destroy : function(){
12893 Roo.Toolbar.SplitButton.superclass.destroy.call(this);
12894 this.td.parentNode.removeChild(this.td);
12898 * Shows this button
12901 this.hidden = false;
12902 this.td.style.display = "";
12906 * Hides this button
12909 this.hidden = true;
12910 this.td.style.display = "none";
12914 // backwards compat
12915 Roo.Toolbar.MenuButton = Roo.Toolbar.SplitButton;/*
12917 * Ext JS Library 1.1.1
12918 * Copyright(c) 2006-2007, Ext JS, LLC.
12920 * Originally Released Under LGPL - original licence link has changed is not relivant.
12923 * <script type="text/javascript">
12927 * @class Roo.PagingToolbar
12928 * @extends Roo.Toolbar
12929 * A specialized toolbar that is bound to a {@link Roo.data.Store} and provides automatic paging controls.
12931 * Create a new PagingToolbar
12932 * @param {Object} config The config object
12934 Roo.PagingToolbar = function(el, ds, config)
12936 // old args format still supported... - xtype is prefered..
12937 if (typeof(el) == 'object' && el.xtype) {
12938 // created from xtype...
12940 ds = el.dataSource;
12941 el = config.container;
12944 if (config.items) {
12945 items = config.items;
12949 Roo.PagingToolbar.superclass.constructor.call(this, el, null, config);
12952 this.renderButtons(this.el);
12955 // supprot items array.
12957 Roo.each(items, function(e) {
12958 this.add(Roo.factory(e));
12963 Roo.extend(Roo.PagingToolbar, Roo.Toolbar, {
12965 * @cfg {Roo.data.Store} dataSource
12966 * The underlying data store providing the paged data
12969 * @cfg {String/HTMLElement/Element} container
12970 * container The id or element that will contain the toolbar
12973 * @cfg {Boolean} displayInfo
12974 * True to display the displayMsg (defaults to false)
12977 * @cfg {Number} pageSize
12978 * The number of records to display per page (defaults to 20)
12982 * @cfg {String} displayMsg
12983 * The paging status message to display (defaults to "Displaying {start} - {end} of {total}")
12985 displayMsg : 'Displaying {0} - {1} of {2}',
12987 * @cfg {String} emptyMsg
12988 * The message to display when no records are found (defaults to "No data to display")
12990 emptyMsg : 'No data to display',
12992 * Customizable piece of the default paging text (defaults to "Page")
12995 beforePageText : "Page",
12997 * Customizable piece of the default paging text (defaults to "of %0")
13000 afterPageText : "of {0}",
13002 * Customizable piece of the default paging text (defaults to "First Page")
13005 firstText : "First Page",
13007 * Customizable piece of the default paging text (defaults to "Previous Page")
13010 prevText : "Previous Page",
13012 * Customizable piece of the default paging text (defaults to "Next Page")
13015 nextText : "Next Page",
13017 * Customizable piece of the default paging text (defaults to "Last Page")
13020 lastText : "Last Page",
13022 * Customizable piece of the default paging text (defaults to "Refresh")
13025 refreshText : "Refresh",
13028 renderButtons : function(el){
13029 Roo.PagingToolbar.superclass.render.call(this, el);
13030 this.first = this.addButton({
13031 tooltip: this.firstText,
13032 cls: "x-btn-icon x-grid-page-first",
13034 handler: this.onClick.createDelegate(this, ["first"])
13036 this.prev = this.addButton({
13037 tooltip: this.prevText,
13038 cls: "x-btn-icon x-grid-page-prev",
13040 handler: this.onClick.createDelegate(this, ["prev"])
13042 //this.addSeparator();
13043 this.add(this.beforePageText);
13044 this.field = Roo.get(this.addDom({
13049 cls: "x-grid-page-number"
13051 this.field.on("keydown", this.onPagingKeydown, this);
13052 this.field.on("focus", function(){this.dom.select();});
13053 this.afterTextEl = this.addText(String.format(this.afterPageText, 1));
13054 this.field.setHeight(18);
13055 //this.addSeparator();
13056 this.next = this.addButton({
13057 tooltip: this.nextText,
13058 cls: "x-btn-icon x-grid-page-next",
13060 handler: this.onClick.createDelegate(this, ["next"])
13062 this.last = this.addButton({
13063 tooltip: this.lastText,
13064 cls: "x-btn-icon x-grid-page-last",
13066 handler: this.onClick.createDelegate(this, ["last"])
13068 //this.addSeparator();
13069 this.loading = this.addButton({
13070 tooltip: this.refreshText,
13071 cls: "x-btn-icon x-grid-loading",
13072 handler: this.onClick.createDelegate(this, ["refresh"])
13075 if(this.displayInfo){
13076 this.displayEl = Roo.fly(this.el.dom.firstChild).createChild({cls:'x-paging-info'});
13081 updateInfo : function(){
13082 if(this.displayEl){
13083 var count = this.ds.getCount();
13084 var msg = count == 0 ?
13088 this.cursor+1, this.cursor+count, this.ds.getTotalCount()
13090 this.displayEl.update(msg);
13095 onLoad : function(ds, r, o){
13096 this.cursor = o.params ? o.params.start : 0;
13097 var d = this.getPageData(), ap = d.activePage, ps = d.pages;
13099 this.afterTextEl.el.innerHTML = String.format(this.afterPageText, d.pages);
13100 this.field.dom.value = ap;
13101 this.first.setDisabled(ap == 1);
13102 this.prev.setDisabled(ap == 1);
13103 this.next.setDisabled(ap == ps);
13104 this.last.setDisabled(ap == ps);
13105 this.loading.enable();
13110 getPageData : function(){
13111 var total = this.ds.getTotalCount();
13114 activePage : Math.ceil((this.cursor+this.pageSize)/this.pageSize),
13115 pages : total < this.pageSize ? 1 : Math.ceil(total/this.pageSize)
13120 onLoadError : function(){
13121 this.loading.enable();
13125 onPagingKeydown : function(e){
13126 var k = e.getKey();
13127 var d = this.getPageData();
13129 var v = this.field.dom.value, pageNum;
13130 if(!v || isNaN(pageNum = parseInt(v, 10))){
13131 this.field.dom.value = d.activePage;
13134 pageNum = Math.min(Math.max(1, pageNum), d.pages) - 1;
13135 this.ds.load({params:{start: pageNum * this.pageSize, limit: this.pageSize}});
13138 else if(k == e.HOME || (k == e.UP && e.ctrlKey) || (k == e.PAGEUP && e.ctrlKey) || (k == e.RIGHT && e.ctrlKey) || k == e.END || (k == e.DOWN && e.ctrlKey) || (k == e.LEFT && e.ctrlKey) || (k == e.PAGEDOWN && e.ctrlKey))
13140 var pageNum = (k == e.HOME || (k == e.DOWN && e.ctrlKey) || (k == e.LEFT && e.ctrlKey) || (k == e.PAGEDOWN && e.ctrlKey)) ? 1 : d.pages;
13141 this.field.dom.value = pageNum;
13142 this.ds.load({params:{start: (pageNum - 1) * this.pageSize, limit: this.pageSize}});
13145 else if(k == e.UP || k == e.RIGHT || k == e.PAGEUP || k == e.DOWN || k == e.LEFT || k == e.PAGEDOWN)
13147 var v = this.field.dom.value, pageNum;
13148 var increment = (e.shiftKey) ? 10 : 1;
13149 if(k == e.DOWN || k == e.LEFT || k == e.PAGEDOWN)
13151 if(!v || isNaN(pageNum = parseInt(v, 10))) {
13152 this.field.dom.value = d.activePage;
13155 else if(parseInt(v, 10) + increment >= 1 & parseInt(v, 10) + increment <= d.pages)
13157 this.field.dom.value = parseInt(v, 10) + increment;
13158 pageNum = Math.min(Math.max(1, pageNum + increment), d.pages) - 1;
13159 this.ds.load({params:{start: pageNum * this.pageSize, limit: this.pageSize}});
13166 beforeLoad : function(){
13168 this.loading.disable();
13173 onClick : function(which){
13177 ds.load({params:{start: 0, limit: this.pageSize}});
13180 ds.load({params:{start: Math.max(0, this.cursor-this.pageSize), limit: this.pageSize}});
13183 ds.load({params:{start: this.cursor+this.pageSize, limit: this.pageSize}});
13186 var total = ds.getTotalCount();
13187 var extra = total % this.pageSize;
13188 var lastStart = extra ? (total - extra) : total-this.pageSize;
13189 ds.load({params:{start: lastStart, limit: this.pageSize}});
13192 ds.load({params:{start: this.cursor, limit: this.pageSize}});
13198 * Unbinds the paging toolbar from the specified {@link Roo.data.Store}
13199 * @param {Roo.data.Store} store The data store to unbind
13201 unbind : function(ds){
13202 ds.un("beforeload", this.beforeLoad, this);
13203 ds.un("load", this.onLoad, this);
13204 ds.un("loadexception", this.onLoadError, this);
13205 ds.un("remove", this.updateInfo, this);
13206 ds.un("add", this.updateInfo, this);
13207 this.ds = undefined;
13211 * Binds the paging toolbar to the specified {@link Roo.data.Store}
13212 * @param {Roo.data.Store} store The data store to bind
13214 bind : function(ds){
13215 ds.on("beforeload", this.beforeLoad, this);
13216 ds.on("load", this.onLoad, this);
13217 ds.on("loadexception", this.onLoadError, this);
13218 ds.on("remove", this.updateInfo, this);
13219 ds.on("add", this.updateInfo, this);
13224 * Ext JS Library 1.1.1
13225 * Copyright(c) 2006-2007, Ext JS, LLC.
13227 * Originally Released Under LGPL - original licence link has changed is not relivant.
13230 * <script type="text/javascript">
13234 * @class Roo.Resizable
13235 * @extends Roo.util.Observable
13236 * <p>Applies drag handles to an element to make it resizable. The drag handles are inserted into the element
13237 * and positioned absolute. Some elements, such as a textarea or image, don't support this. To overcome that, you can wrap
13238 * the textarea in a div and set "resizeChild" to true (or to the id of the element), <b>or</b> set wrap:true in your config and
13239 * the element will be wrapped for you automatically.</p>
13240 * <p>Here is the list of valid resize handles:</p>
13243 ------ -------------------
13252 'hd' horizontal drag
13255 * <p>Here's an example showing the creation of a typical Resizable:</p>
13257 var resizer = new Roo.Resizable("element-id", {
13265 resizer.on("resize", myHandler);
13267 * <p>To hide a particular handle, set its display to none in CSS, or through script:<br>
13268 * resizer.east.setDisplayed(false);</p>
13269 * @cfg {Boolean/String/Element} resizeChild True to resize the first child, or id/element to resize (defaults to false)
13270 * @cfg {Array/String} adjustments String "auto" or an array [width, height] with values to be <b>added</b> to the
13271 * resize operation's new size (defaults to [0, 0])
13272 * @cfg {Number} minWidth The minimum width for the element (defaults to 5)
13273 * @cfg {Number} minHeight The minimum height for the element (defaults to 5)
13274 * @cfg {Number} maxWidth The maximum width for the element (defaults to 10000)
13275 * @cfg {Number} maxHeight The maximum height for the element (defaults to 10000)
13276 * @cfg {Boolean} enabled False to disable resizing (defaults to true)
13277 * @cfg {Boolean} wrap True to wrap an element with a div if needed (required for textareas and images, defaults to false)
13278 * @cfg {Number} width The width of the element in pixels (defaults to null)
13279 * @cfg {Number} height The height of the element in pixels (defaults to null)
13280 * @cfg {Boolean} animate True to animate the resize (not compatible with dynamic sizing, defaults to false)
13281 * @cfg {Number} duration Animation duration if animate = true (defaults to .35)
13282 * @cfg {Boolean} dynamic True to resize the element while dragging instead of using a proxy (defaults to false)
13283 * @cfg {String} handles String consisting of the resize handles to display (defaults to undefined)
13284 * @cfg {Boolean} multiDirectional <b>Deprecated</b>. The old style of adding multi-direction resize handles, deprecated
13285 * in favor of the handles config option (defaults to false)
13286 * @cfg {Boolean} disableTrackOver True to disable mouse tracking. This is only applied at config time. (defaults to false)
13287 * @cfg {String} easing Animation easing if animate = true (defaults to 'easingOutStrong')
13288 * @cfg {Number} widthIncrement The increment to snap the width resize in pixels (dynamic must be true, defaults to 0)
13289 * @cfg {Number} heightIncrement The increment to snap the height resize in pixels (dynamic must be true, defaults to 0)
13290 * @cfg {Boolean} pinned True to ensure that the resize handles are always visible, false to display them only when the
13291 * user mouses over the resizable borders. This is only applied at config time. (defaults to false)
13292 * @cfg {Boolean} preserveRatio True to preserve the original ratio between height and width during resize (defaults to false)
13293 * @cfg {Boolean} transparent True for transparent handles. This is only applied at config time. (defaults to false)
13294 * @cfg {Number} minX The minimum allowed page X for the element (only used for west resizing, defaults to 0)
13295 * @cfg {Number} minY The minimum allowed page Y for the element (only used for north resizing, defaults to 0)
13296 * @cfg {Boolean} draggable Convenience to initialize drag drop (defaults to false)
13298 * Create a new resizable component
13299 * @param {String/HTMLElement/Roo.Element} el The id or element to resize
13300 * @param {Object} config configuration options
13302 Roo.Resizable = function(el, config)
13304 this.el = Roo.get(el);
13306 if(config && config.wrap){
13307 config.resizeChild = this.el;
13308 this.el = this.el.wrap(typeof config.wrap == "object" ? config.wrap : {cls:"xresizable-wrap"});
13309 this.el.id = this.el.dom.id = config.resizeChild.id + "-rzwrap";
13310 this.el.setStyle("overflow", "hidden");
13311 this.el.setPositioning(config.resizeChild.getPositioning());
13312 config.resizeChild.clearPositioning();
13313 if(!config.width || !config.height){
13314 var csize = config.resizeChild.getSize();
13315 this.el.setSize(csize.width, csize.height);
13317 if(config.pinned && !config.adjustments){
13318 config.adjustments = "auto";
13322 this.proxy = this.el.createProxy({tag: "div", cls: "x-resizable-proxy", id: this.el.id + "-rzproxy"});
13323 this.proxy.unselectable();
13324 this.proxy.enableDisplayMode('block');
13326 Roo.apply(this, config);
13329 this.disableTrackOver = true;
13330 this.el.addClass("x-resizable-pinned");
13332 // if the element isn't positioned, make it relative
13333 var position = this.el.getStyle("position");
13334 if(position != "absolute" && position != "fixed"){
13335 this.el.setStyle("position", "relative");
13337 if(!this.handles){ // no handles passed, must be legacy style
13338 this.handles = 's,e,se';
13339 if(this.multiDirectional){
13340 this.handles += ',n,w';
13343 if(this.handles == "all"){
13344 this.handles = "n s e w ne nw se sw";
13346 var hs = this.handles.split(/\s*?[,;]\s*?| /);
13347 var ps = Roo.Resizable.positions;
13348 for(var i = 0, len = hs.length; i < len; i++){
13349 if(hs[i] && ps[hs[i]]){
13350 var pos = ps[hs[i]];
13351 this[pos] = new Roo.Resizable.Handle(this, pos, this.disableTrackOver, this.transparent);
13355 this.corner = this.southeast;
13357 // updateBox = the box can move..
13358 if(this.handles.indexOf("n") != -1 || this.handles.indexOf("w") != -1 || this.handles.indexOf("hd") != -1) {
13359 this.updateBox = true;
13362 this.activeHandle = null;
13364 if(this.resizeChild){
13365 if(typeof this.resizeChild == "boolean"){
13366 this.resizeChild = Roo.get(this.el.dom.firstChild, true);
13368 this.resizeChild = Roo.get(this.resizeChild, true);
13372 if(this.adjustments == "auto"){
13373 var rc = this.resizeChild;
13374 var hw = this.west, he = this.east, hn = this.north, hs = this.south;
13375 if(rc && (hw || hn)){
13376 rc.position("relative");
13377 rc.setLeft(hw ? hw.el.getWidth() : 0);
13378 rc.setTop(hn ? hn.el.getHeight() : 0);
13380 this.adjustments = [
13381 (he ? -he.el.getWidth() : 0) + (hw ? -hw.el.getWidth() : 0),
13382 (hn ? -hn.el.getHeight() : 0) + (hs ? -hs.el.getHeight() : 0) -1
13386 if(this.draggable){
13387 this.dd = this.dynamic ?
13388 this.el.initDD(null) : this.el.initDDProxy(null, {dragElId: this.proxy.id});
13389 this.dd.setHandleElId(this.resizeChild ? this.resizeChild.id : this.el.id);
13395 * @event beforeresize
13396 * Fired before resize is allowed. Set enabled to false to cancel resize.
13397 * @param {Roo.Resizable} this
13398 * @param {Roo.EventObject} e The mousedown event
13400 "beforeresize" : true,
13403 * Fired after a resize.
13404 * @param {Roo.Resizable} this
13405 * @param {Number} width The new width
13406 * @param {Number} height The new height
13407 * @param {Roo.EventObject} e The mouseup event
13412 if(this.width !== null && this.height !== null){
13413 this.resizeTo(this.width, this.height);
13415 this.updateChildSize();
13418 this.el.dom.style.zoom = 1;
13420 Roo.Resizable.superclass.constructor.call(this);
13423 Roo.extend(Roo.Resizable, Roo.util.Observable, {
13424 resizeChild : false,
13425 adjustments : [0, 0],
13435 multiDirectional : false,
13436 disableTrackOver : false,
13437 easing : 'easeOutStrong',
13438 widthIncrement : 0,
13439 heightIncrement : 0,
13443 preserveRatio : false,
13444 transparent: false,
13450 * @cfg {String/HTMLElement/Element} constrainTo Constrain the resize to a particular element
13452 constrainTo: undefined,
13454 * @cfg {Roo.lib.Region} resizeRegion Constrain the resize to a particular region
13456 resizeRegion: undefined,
13460 * Perform a manual resize
13461 * @param {Number} width
13462 * @param {Number} height
13464 resizeTo : function(width, height){
13465 this.el.setSize(width, height);
13466 this.updateChildSize();
13467 this.fireEvent("resize", this, width, height, null);
13471 startSizing : function(e, handle){
13472 this.fireEvent("beforeresize", this, e);
13473 if(this.enabled){ // 2nd enabled check in case disabled before beforeresize handler
13476 this.overlay = this.el.createProxy({tag: "div", cls: "x-resizable-overlay", html: " "});
13477 this.overlay.unselectable();
13478 this.overlay.enableDisplayMode("block");
13479 this.overlay.on("mousemove", this.onMouseMove, this);
13480 this.overlay.on("mouseup", this.onMouseUp, this);
13482 this.overlay.setStyle("cursor", handle.el.getStyle("cursor"));
13484 this.resizing = true;
13485 this.startBox = this.el.getBox();
13486 this.startPoint = e.getXY();
13487 this.offsets = [(this.startBox.x + this.startBox.width) - this.startPoint[0],
13488 (this.startBox.y + this.startBox.height) - this.startPoint[1]];
13490 this.overlay.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
13491 this.overlay.show();
13493 if(this.constrainTo) {
13494 var ct = Roo.get(this.constrainTo);
13495 this.resizeRegion = ct.getRegion().adjust(
13496 ct.getFrameWidth('t'),
13497 ct.getFrameWidth('l'),
13498 -ct.getFrameWidth('b'),
13499 -ct.getFrameWidth('r')
13503 this.proxy.setStyle('visibility', 'hidden'); // workaround display none
13505 this.proxy.setBox(this.startBox);
13507 this.proxy.setStyle('visibility', 'visible');
13513 onMouseDown : function(handle, e){
13516 this.activeHandle = handle;
13517 this.startSizing(e, handle);
13522 onMouseUp : function(e){
13523 var size = this.resizeElement();
13524 this.resizing = false;
13526 this.overlay.hide();
13528 this.fireEvent("resize", this, size.width, size.height, e);
13532 updateChildSize : function(){
13533 if(this.resizeChild){
13535 var child = this.resizeChild;
13536 var adj = this.adjustments;
13537 if(el.dom.offsetWidth){
13538 var b = el.getSize(true);
13539 child.setSize(b.width+adj[0], b.height+adj[1]);
13541 // Second call here for IE
13542 // The first call enables instant resizing and
13543 // the second call corrects scroll bars if they
13546 setTimeout(function(){
13547 if(el.dom.offsetWidth){
13548 var b = el.getSize(true);
13549 child.setSize(b.width+adj[0], b.height+adj[1]);
13557 snap : function(value, inc, min){
13558 if(!inc || !value) return value;
13559 var newValue = value;
13560 var m = value % inc;
13563 newValue = value + (inc-m);
13565 newValue = value - m;
13568 return Math.max(min, newValue);
13572 resizeElement : function(){
13573 var box = this.proxy.getBox();
13574 if(this.updateBox){
13575 this.el.setBox(box, false, this.animate, this.duration, null, this.easing);
13577 this.el.setSize(box.width, box.height, this.animate, this.duration, null, this.easing);
13579 this.updateChildSize();
13587 constrain : function(v, diff, m, mx){
13590 }else if(v - diff > mx){
13597 onMouseMove : function(e){
13599 try{// try catch so if something goes wrong the user doesn't get hung
13601 if(this.resizeRegion && !this.resizeRegion.contains(e.getPoint())) {
13605 //var curXY = this.startPoint;
13606 var curSize = this.curSize || this.startBox;
13607 var x = this.startBox.x, y = this.startBox.y;
13608 var ox = x, oy = y;
13609 var w = curSize.width, h = curSize.height;
13610 var ow = w, oh = h;
13611 var mw = this.minWidth, mh = this.minHeight;
13612 var mxw = this.maxWidth, mxh = this.maxHeight;
13613 var wi = this.widthIncrement;
13614 var hi = this.heightIncrement;
13616 var eventXY = e.getXY();
13617 var diffX = -(this.startPoint[0] - Math.max(this.minX, eventXY[0]));
13618 var diffY = -(this.startPoint[1] - Math.max(this.minY, eventXY[1]));
13620 var pos = this.activeHandle.position;
13625 w = Math.min(Math.max(mw, w), mxw);
13630 h = Math.min(Math.max(mh, h), mxh);
13635 w = Math.min(Math.max(mw, w), mxw);
13636 h = Math.min(Math.max(mh, h), mxh);
13639 diffY = this.constrain(h, diffY, mh, mxh);
13646 var adiffX = Math.abs(diffX);
13647 var sub = (adiffX % wi); // how much
13648 if (sub > (wi/2)) { // far enough to snap
13649 diffX = (diffX > 0) ? diffX-sub + wi : diffX+sub - wi;
13651 // remove difference..
13652 diffX = (diffX > 0) ? diffX-sub : diffX+sub;
13656 x = Math.max(this.minX, x);
13659 diffX = this.constrain(w, diffX, mw, mxw);
13665 w = Math.min(Math.max(mw, w), mxw);
13666 diffY = this.constrain(h, diffY, mh, mxh);
13671 diffX = this.constrain(w, diffX, mw, mxw);
13672 diffY = this.constrain(h, diffY, mh, mxh);
13679 diffX = this.constrain(w, diffX, mw, mxw);
13681 h = Math.min(Math.max(mh, h), mxh);
13687 var sw = this.snap(w, wi, mw);
13688 var sh = this.snap(h, hi, mh);
13689 if(sw != w || sh != h){
13712 if(this.preserveRatio){
13717 h = Math.min(Math.max(mh, h), mxh);
13722 w = Math.min(Math.max(mw, w), mxw);
13727 w = Math.min(Math.max(mw, w), mxw);
13733 w = Math.min(Math.max(mw, w), mxw);
13739 h = Math.min(Math.max(mh, h), mxh);
13747 h = Math.min(Math.max(mh, h), mxh);
13757 h = Math.min(Math.max(mh, h), mxh);
13765 if (pos == 'hdrag') {
13768 this.proxy.setBounds(x, y, w, h);
13770 this.resizeElement();
13777 handleOver : function(){
13779 this.el.addClass("x-resizable-over");
13784 handleOut : function(){
13785 if(!this.resizing){
13786 this.el.removeClass("x-resizable-over");
13791 * Returns the element this component is bound to.
13792 * @return {Roo.Element}
13794 getEl : function(){
13799 * Returns the resizeChild element (or null).
13800 * @return {Roo.Element}
13802 getResizeChild : function(){
13803 return this.resizeChild;
13807 * Destroys this resizable. If the element was wrapped and
13808 * removeEl is not true then the element remains.
13809 * @param {Boolean} removeEl (optional) true to remove the element from the DOM
13811 destroy : function(removeEl){
13812 this.proxy.remove();
13814 this.overlay.removeAllListeners();
13815 this.overlay.remove();
13817 var ps = Roo.Resizable.positions;
13819 if(typeof ps[k] != "function" && this[ps[k]]){
13820 var h = this[ps[k]];
13821 h.el.removeAllListeners();
13826 this.el.update("");
13833 // hash to map config positions to true positions
13834 Roo.Resizable.positions = {
13835 n: "north", s: "south", e: "east", w: "west", se: "southeast", sw: "southwest", nw: "northwest", ne: "northeast",
13840 Roo.Resizable.Handle = function(rz, pos, disableTrackOver, transparent){
13842 // only initialize the template if resizable is used
13843 var tpl = Roo.DomHelper.createTemplate(
13844 {tag: "div", cls: "x-resizable-handle x-resizable-handle-{0}"}
13847 Roo.Resizable.Handle.prototype.tpl = tpl;
13849 this.position = pos;
13851 // show north drag fro topdra
13852 var handlepos = pos == 'hdrag' ? 'north' : pos;
13854 this.el = this.tpl.append(rz.el.dom, [handlepos], true);
13855 if (pos == 'hdrag') {
13856 this.el.setStyle('cursor', 'pointer');
13858 this.el.unselectable();
13860 this.el.setOpacity(0);
13862 this.el.on("mousedown", this.onMouseDown, this);
13863 if(!disableTrackOver){
13864 this.el.on("mouseover", this.onMouseOver, this);
13865 this.el.on("mouseout", this.onMouseOut, this);
13870 Roo.Resizable.Handle.prototype = {
13871 afterResize : function(rz){
13875 onMouseDown : function(e){
13876 this.rz.onMouseDown(this, e);
13879 onMouseOver : function(e){
13880 this.rz.handleOver(this, e);
13883 onMouseOut : function(e){
13884 this.rz.handleOut(this, e);
13888 * Ext JS Library 1.1.1
13889 * Copyright(c) 2006-2007, Ext JS, LLC.
13891 * Originally Released Under LGPL - original licence link has changed is not relivant.
13894 * <script type="text/javascript">
13898 * @class Roo.Editor
13899 * @extends Roo.Component
13900 * A base editor field that handles displaying/hiding on demand and has some built-in sizing and event handling logic.
13902 * Create a new Editor
13903 * @param {Roo.form.Field} field The Field object (or descendant)
13904 * @param {Object} config The config object
13906 Roo.Editor = function(field, config){
13907 Roo.Editor.superclass.constructor.call(this, config);
13908 this.field = field;
13911 * @event beforestartedit
13912 * Fires when editing is initiated, but before the value changes. Editing can be canceled by returning
13913 * false from the handler of this event.
13914 * @param {Editor} this
13915 * @param {Roo.Element} boundEl The underlying element bound to this editor
13916 * @param {Mixed} value The field value being set
13918 "beforestartedit" : true,
13921 * Fires when this editor is displayed
13922 * @param {Roo.Element} boundEl The underlying element bound to this editor
13923 * @param {Mixed} value The starting field value
13925 "startedit" : true,
13927 * @event beforecomplete
13928 * Fires after a change has been made to the field, but before the change is reflected in the underlying
13929 * field. Saving the change to the field can be canceled by returning false from the handler of this event.
13930 * Note that if the value has not changed and ignoreNoChange = true, the editing will still end but this
13931 * event will not fire since no edit actually occurred.
13932 * @param {Editor} this
13933 * @param {Mixed} value The current field value
13934 * @param {Mixed} startValue The original field value
13936 "beforecomplete" : true,
13939 * Fires after editing is complete and any changed value has been written to the underlying field.
13940 * @param {Editor} this
13941 * @param {Mixed} value The current field value
13942 * @param {Mixed} startValue The original field value
13946 * @event specialkey
13947 * Fires when any key related to navigation (arrows, tab, enter, esc, etc.) is pressed. You can check
13948 * {@link Roo.EventObject#getKey} to determine which key was pressed.
13949 * @param {Roo.form.Field} this
13950 * @param {Roo.EventObject} e The event object
13952 "specialkey" : true
13956 Roo.extend(Roo.Editor, Roo.Component, {
13958 * @cfg {Boolean/String} autosize
13959 * True for the editor to automatically adopt the size of the underlying field, "width" to adopt the width only,
13960 * or "height" to adopt the height only (defaults to false)
13963 * @cfg {Boolean} revertInvalid
13964 * True to automatically revert the field value and cancel the edit when the user completes an edit and the field
13965 * validation fails (defaults to true)
13968 * @cfg {Boolean} ignoreNoChange
13969 * True to skip the the edit completion process (no save, no events fired) if the user completes an edit and
13970 * the value has not changed (defaults to false). Applies only to string values - edits for other data types
13971 * will never be ignored.
13974 * @cfg {Boolean} hideEl
13975 * False to keep the bound element visible while the editor is displayed (defaults to true)
13978 * @cfg {Mixed} value
13979 * The data value of the underlying field (defaults to "")
13983 * @cfg {String} alignment
13984 * The position to align to (see {@link Roo.Element#alignTo} for more details, defaults to "c-c?").
13988 * @cfg {Boolean/String} shadow "sides" for sides/bottom only, "frame" for 4-way shadow, and "drop"
13989 * for bottom-right shadow (defaults to "frame")
13993 * @cfg {Boolean} constrain True to constrain the editor to the viewport
13997 * @cfg {Boolean} completeOnEnter True to complete the edit when the enter key is pressed (defaults to false)
13999 completeOnEnter : false,
14001 * @cfg {Boolean} cancelOnEsc True to cancel the edit when the escape key is pressed (defaults to false)
14003 cancelOnEsc : false,
14005 * @cfg {Boolean} updateEl True to update the innerHTML of the bound element when the update completes (defaults to false)
14010 onRender : function(ct, position){
14011 this.el = new Roo.Layer({
14012 shadow: this.shadow,
14018 constrain: this.constrain
14020 this.el.setStyle("overflow", Roo.isGecko ? "auto" : "hidden");
14021 if(this.field.msgTarget != 'title'){
14022 this.field.msgTarget = 'qtip';
14024 this.field.render(this.el);
14026 this.field.el.dom.setAttribute('autocomplete', 'off');
14028 this.field.on("specialkey", this.onSpecialKey, this);
14029 if(this.swallowKeys){
14030 this.field.el.swallowEvent(['keydown','keypress']);
14033 this.field.on("blur", this.onBlur, this);
14034 if(this.field.grow){
14035 this.field.on("autosize", this.el.sync, this.el, {delay:1});
14039 onSpecialKey : function(field, e)
14041 //Roo.log('editor onSpecialKey');
14042 if(this.completeOnEnter && e.getKey() == e.ENTER){
14044 this.completeEdit();
14047 // do not fire special key otherwise it might hide close the editor...
14048 if(e.getKey() == e.ENTER){
14051 if(this.cancelOnEsc && e.getKey() == e.ESC){
14055 this.fireEvent('specialkey', field, e);
14060 * Starts the editing process and shows the editor.
14061 * @param {String/HTMLElement/Element} el The element to edit
14062 * @param {String} value (optional) A value to initialize the editor with. If a value is not provided, it defaults
14063 * to the innerHTML of el.
14065 startEdit : function(el, value){
14067 this.completeEdit();
14069 this.boundEl = Roo.get(el);
14070 var v = value !== undefined ? value : this.boundEl.dom.innerHTML;
14071 if(!this.rendered){
14072 this.render(this.parentEl || document.body);
14074 if(this.fireEvent("beforestartedit", this, this.boundEl, v) === false){
14077 this.startValue = v;
14078 this.field.setValue(v);
14080 var sz = this.boundEl.getSize();
14081 switch(this.autoSize){
14083 this.setSize(sz.width, "");
14086 this.setSize("", sz.height);
14089 this.setSize(sz.width, sz.height);
14092 this.el.alignTo(this.boundEl, this.alignment);
14093 this.editing = true;
14095 Roo.QuickTips.disable();
14101 * Sets the height and width of this editor.
14102 * @param {Number} width The new width
14103 * @param {Number} height The new height
14105 setSize : function(w, h){
14106 this.field.setSize(w, h);
14113 * Realigns the editor to the bound field based on the current alignment config value.
14115 realign : function(){
14116 this.el.alignTo(this.boundEl, this.alignment);
14120 * Ends the editing process, persists the changed value to the underlying field, and hides the editor.
14121 * @param {Boolean} remainVisible Override the default behavior and keep the editor visible after edit (defaults to false)
14123 completeEdit : function(remainVisible){
14127 var v = this.getValue();
14128 if(this.revertInvalid !== false && !this.field.isValid()){
14129 v = this.startValue;
14130 this.cancelEdit(true);
14132 if(String(v) === String(this.startValue) && this.ignoreNoChange){
14133 this.editing = false;
14137 if(this.fireEvent("beforecomplete", this, v, this.startValue) !== false){
14138 this.editing = false;
14139 if(this.updateEl && this.boundEl){
14140 this.boundEl.update(v);
14142 if(remainVisible !== true){
14145 this.fireEvent("complete", this, v, this.startValue);
14150 onShow : function(){
14152 if(this.hideEl !== false){
14153 this.boundEl.hide();
14156 if(Roo.isIE && !this.fixIEFocus){ // IE has problems with focusing the first time
14157 this.fixIEFocus = true;
14158 this.deferredFocus.defer(50, this);
14160 this.field.focus();
14162 this.fireEvent("startedit", this.boundEl, this.startValue);
14165 deferredFocus : function(){
14167 this.field.focus();
14172 * Cancels the editing process and hides the editor without persisting any changes. The field value will be
14173 * reverted to the original starting value.
14174 * @param {Boolean} remainVisible Override the default behavior and keep the editor visible after
14175 * cancel (defaults to false)
14177 cancelEdit : function(remainVisible){
14179 this.setValue(this.startValue);
14180 if(remainVisible !== true){
14187 onBlur : function(){
14188 if(this.allowBlur !== true && this.editing){
14189 this.completeEdit();
14194 onHide : function(){
14196 this.completeEdit();
14200 if(this.field.collapse){
14201 this.field.collapse();
14204 if(this.hideEl !== false){
14205 this.boundEl.show();
14208 Roo.QuickTips.enable();
14213 * Sets the data value of the editor
14214 * @param {Mixed} value Any valid value supported by the underlying field
14216 setValue : function(v){
14217 this.field.setValue(v);
14221 * Gets the data value of the editor
14222 * @return {Mixed} The data value
14224 getValue : function(){
14225 return this.field.getValue();
14229 * Ext JS Library 1.1.1
14230 * Copyright(c) 2006-2007, Ext JS, LLC.
14232 * Originally Released Under LGPL - original licence link has changed is not relivant.
14235 * <script type="text/javascript">
14239 * @class Roo.BasicDialog
14240 * @extends Roo.util.Observable
14241 * Lightweight Dialog Class. The code below shows the creation of a typical dialog using existing HTML markup:
14243 var dlg = new Roo.BasicDialog("my-dlg", {
14252 dlg.addKeyListener(27, dlg.hide, dlg); // ESC can also close the dialog
14253 dlg.addButton('OK', dlg.hide, dlg); // Could call a save function instead of hiding
14254 dlg.addButton('Cancel', dlg.hide, dlg);
14257 <b>A Dialog should always be a direct child of the body element.</b>
14258 * @cfg {Boolean/DomHelper} autoCreate True to auto create from scratch, or using a DomHelper Object (defaults to false)
14259 * @cfg {String} title Default text to display in the title bar (defaults to null)
14260 * @cfg {Number} width Width of the dialog in pixels (can also be set via CSS). Determined by browser if unspecified.
14261 * @cfg {Number} height Height of the dialog in pixels (can also be set via CSS). Determined by browser if unspecified.
14262 * @cfg {Number} x The default left page coordinate of the dialog (defaults to center screen)
14263 * @cfg {Number} y The default top page coordinate of the dialog (defaults to center screen)
14264 * @cfg {String/Element} animateTarget Id or element from which the dialog should animate while opening
14265 * (defaults to null with no animation)
14266 * @cfg {Boolean} resizable False to disable manual dialog resizing (defaults to true)
14267 * @cfg {String} resizeHandles Which resize handles to display - see the {@link Roo.Resizable} handles config
14268 * property for valid values (defaults to 'all')
14269 * @cfg {Number} minHeight The minimum allowable height for a resizable dialog (defaults to 80)
14270 * @cfg {Number} minWidth The minimum allowable width for a resizable dialog (defaults to 200)
14271 * @cfg {Boolean} modal True to show the dialog modally, preventing user interaction with the rest of the page (defaults to false)
14272 * @cfg {Boolean} autoScroll True to allow the dialog body contents to overflow and display scrollbars (defaults to false)
14273 * @cfg {Boolean} closable False to remove the built-in top-right corner close button (defaults to true)
14274 * @cfg {Boolean} collapsible False to remove the built-in top-right corner collapse button (defaults to true)
14275 * @cfg {Boolean} constraintoviewport True to keep the dialog constrained within the visible viewport boundaries (defaults to true)
14276 * @cfg {Boolean} syncHeightBeforeShow True to cause the dimensions to be recalculated before the dialog is shown (defaults to false)
14277 * @cfg {Boolean} draggable False to disable dragging of the dialog within the viewport (defaults to true)
14278 * @cfg {Boolean} autoTabs If true, all elements with class 'x-dlg-tab' will get automatically converted to tabs (defaults to false)
14279 * @cfg {String} tabTag The tag name of tab elements, used when autoTabs = true (defaults to 'div')
14280 * @cfg {Boolean} proxyDrag True to drag a lightweight proxy element rather than the dialog itself, used when
14281 * draggable = true (defaults to false)
14282 * @cfg {Boolean} fixedcenter True to ensure that anytime the dialog is shown or resized it gets centered (defaults to false)
14283 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
14284 * shadow (defaults to false)
14285 * @cfg {Number} shadowOffset The number of pixels to offset the shadow if displayed (defaults to 5)
14286 * @cfg {String} buttonAlign Valid values are "left," "center" and "right" (defaults to "right")
14287 * @cfg {Number} minButtonWidth Minimum width of all dialog buttons (defaults to 75)
14288 * @cfg {Array} buttons Array of buttons
14289 * @cfg {Boolean} shim True to create an iframe shim that prevents selects from showing through (defaults to false)
14291 * Create a new BasicDialog.
14292 * @param {String/HTMLElement/Roo.Element} el The container element or DOM node, or its id
14293 * @param {Object} config Configuration options
14295 Roo.BasicDialog = function(el, config){
14296 this.el = Roo.get(el);
14297 var dh = Roo.DomHelper;
14298 if(!this.el && config && config.autoCreate){
14299 if(typeof config.autoCreate == "object"){
14300 if(!config.autoCreate.id){
14301 config.autoCreate.id = el;
14303 this.el = dh.append(document.body,
14304 config.autoCreate, true);
14306 this.el = dh.append(document.body,
14307 {tag: "div", id: el, style:'visibility:hidden;'}, true);
14311 el.setDisplayed(true);
14312 el.hide = this.hideAction;
14314 el.addClass("x-dlg");
14316 Roo.apply(this, config);
14318 this.proxy = el.createProxy("x-dlg-proxy");
14319 this.proxy.hide = this.hideAction;
14320 this.proxy.setOpacity(.5);
14324 el.setWidth(config.width);
14327 el.setHeight(config.height);
14329 this.size = el.getSize();
14330 if(typeof config.x != "undefined" && typeof config.y != "undefined"){
14331 this.xy = [config.x,config.y];
14333 this.xy = el.getCenterXY(true);
14335 /** The header element @type Roo.Element */
14336 this.header = el.child("> .x-dlg-hd");
14337 /** The body element @type Roo.Element */
14338 this.body = el.child("> .x-dlg-bd");
14339 /** The footer element @type Roo.Element */
14340 this.footer = el.child("> .x-dlg-ft");
14343 this.header = el.createChild({tag: "div", cls:"x-dlg-hd", html: " "}, this.body ? this.body.dom : null);
14346 this.body = el.createChild({tag: "div", cls:"x-dlg-bd"});
14349 this.header.unselectable();
14351 this.header.update(this.title);
14353 // this element allows the dialog to be focused for keyboard event
14354 this.focusEl = el.createChild({tag: "a", href:"#", cls:"x-dlg-focus", tabIndex:"-1"});
14355 this.focusEl.swallowEvent("click", true);
14357 this.header.wrap({cls:"x-dlg-hd-right"}).wrap({cls:"x-dlg-hd-left"}, true);
14359 // wrap the body and footer for special rendering
14360 this.bwrap = this.body.wrap({tag: "div", cls:"x-dlg-dlg-body"});
14362 this.bwrap.dom.appendChild(this.footer.dom);
14365 this.bg = this.el.createChild({
14366 tag: "div", cls:"x-dlg-bg",
14367 html: '<div class="x-dlg-bg-left"><div class="x-dlg-bg-right"><div class="x-dlg-bg-center"> </div></div></div>'
14369 this.centerBg = this.bg.child("div.x-dlg-bg-center");
14372 if(this.autoScroll !== false && !this.autoTabs){
14373 this.body.setStyle("overflow", "auto");
14376 this.toolbox = this.el.createChild({cls: "x-dlg-toolbox"});
14378 if(this.closable !== false){
14379 this.el.addClass("x-dlg-closable");
14380 this.close = this.toolbox.createChild({cls:"x-dlg-close"});
14381 this.close.on("click", this.closeClick, this);
14382 this.close.addClassOnOver("x-dlg-close-over");
14384 if(this.collapsible !== false){
14385 this.collapseBtn = this.toolbox.createChild({cls:"x-dlg-collapse"});
14386 this.collapseBtn.on("click", this.collapseClick, this);
14387 this.collapseBtn.addClassOnOver("x-dlg-collapse-over");
14388 this.header.on("dblclick", this.collapseClick, this);
14390 if(this.resizable !== false){
14391 this.el.addClass("x-dlg-resizable");
14392 this.resizer = new Roo.Resizable(el, {
14393 minWidth: this.minWidth || 80,
14394 minHeight:this.minHeight || 80,
14395 handles: this.resizeHandles || "all",
14398 this.resizer.on("beforeresize", this.beforeResize, this);
14399 this.resizer.on("resize", this.onResize, this);
14401 if(this.draggable !== false){
14402 el.addClass("x-dlg-draggable");
14403 if (!this.proxyDrag) {
14404 var dd = new Roo.dd.DD(el.dom.id, "WindowDrag");
14407 var dd = new Roo.dd.DDProxy(el.dom.id, "WindowDrag", {dragElId: this.proxy.id});
14409 dd.setHandleElId(this.header.id);
14410 dd.endDrag = this.endMove.createDelegate(this);
14411 dd.startDrag = this.startMove.createDelegate(this);
14412 dd.onDrag = this.onDrag.createDelegate(this);
14417 this.mask = dh.append(document.body, {tag: "div", cls:"x-dlg-mask"}, true);
14418 this.mask.enableDisplayMode("block");
14420 this.el.addClass("x-dlg-modal");
14423 this.shadow = new Roo.Shadow({
14424 mode : typeof this.shadow == "string" ? this.shadow : "sides",
14425 offset : this.shadowOffset
14428 this.shadowOffset = 0;
14430 if(Roo.useShims && this.shim !== false){
14431 this.shim = this.el.createShim();
14432 this.shim.hide = this.hideAction;
14440 if (this.buttons) {
14441 var bts= this.buttons;
14443 Roo.each(bts, function(b) {
14452 * Fires when a key is pressed
14453 * @param {Roo.BasicDialog} this
14454 * @param {Roo.EventObject} e
14459 * Fires when this dialog is moved by the user.
14460 * @param {Roo.BasicDialog} this
14461 * @param {Number} x The new page X
14462 * @param {Number} y The new page Y
14467 * Fires when this dialog is resized by the user.
14468 * @param {Roo.BasicDialog} this
14469 * @param {Number} width The new width
14470 * @param {Number} height The new height
14474 * @event beforehide
14475 * Fires before this dialog is hidden.
14476 * @param {Roo.BasicDialog} this
14478 "beforehide" : true,
14481 * Fires when this dialog is hidden.
14482 * @param {Roo.BasicDialog} this
14486 * @event beforeshow
14487 * Fires before this dialog is shown.
14488 * @param {Roo.BasicDialog} this
14490 "beforeshow" : true,
14493 * Fires when this dialog is shown.
14494 * @param {Roo.BasicDialog} this
14498 el.on("keydown", this.onKeyDown, this);
14499 el.on("mousedown", this.toFront, this);
14500 Roo.EventManager.onWindowResize(this.adjustViewport, this, true);
14502 Roo.DialogManager.register(this);
14503 Roo.BasicDialog.superclass.constructor.call(this);
14506 Roo.extend(Roo.BasicDialog, Roo.util.Observable, {
14507 shadowOffset: Roo.isIE ? 6 : 5,
14510 minButtonWidth: 75,
14511 defaultButton: null,
14512 buttonAlign: "right",
14517 * Sets the dialog title text
14518 * @param {String} text The title text to display
14519 * @return {Roo.BasicDialog} this
14521 setTitle : function(text){
14522 this.header.update(text);
14527 closeClick : function(){
14532 collapseClick : function(){
14533 this[this.collapsed ? "expand" : "collapse"]();
14537 * Collapses the dialog to its minimized state (only the title bar is visible).
14538 * Equivalent to the user clicking the collapse dialog button.
14540 collapse : function(){
14541 if(!this.collapsed){
14542 this.collapsed = true;
14543 this.el.addClass("x-dlg-collapsed");
14544 this.restoreHeight = this.el.getHeight();
14545 this.resizeTo(this.el.getWidth(), this.header.getHeight());
14550 * Expands a collapsed dialog back to its normal state. Equivalent to the user
14551 * clicking the expand dialog button.
14553 expand : function(){
14554 if(this.collapsed){
14555 this.collapsed = false;
14556 this.el.removeClass("x-dlg-collapsed");
14557 this.resizeTo(this.el.getWidth(), this.restoreHeight);
14562 * Reinitializes the tabs component, clearing out old tabs and finding new ones.
14563 * @return {Roo.TabPanel} The tabs component
14565 initTabs : function(){
14566 var tabs = this.getTabs();
14567 while(tabs.getTab(0)){
14570 this.el.select(this.tabTag+'.x-dlg-tab').each(function(el){
14572 tabs.addTab(Roo.id(dom), dom.title);
14580 beforeResize : function(){
14581 this.resizer.minHeight = Math.max(this.minHeight, this.getHeaderFooterHeight(true)+40);
14585 onResize : function(){
14586 this.refreshSize();
14587 this.syncBodyHeight();
14588 this.adjustAssets();
14590 this.fireEvent("resize", this, this.size.width, this.size.height);
14594 onKeyDown : function(e){
14595 if(this.isVisible()){
14596 this.fireEvent("keydown", this, e);
14601 * Resizes the dialog.
14602 * @param {Number} width
14603 * @param {Number} height
14604 * @return {Roo.BasicDialog} this
14606 resizeTo : function(width, height){
14607 this.el.setSize(width, height);
14608 this.size = {width: width, height: height};
14609 this.syncBodyHeight();
14610 if(this.fixedcenter){
14613 if(this.isVisible()){
14614 this.constrainXY();
14615 this.adjustAssets();
14617 this.fireEvent("resize", this, width, height);
14623 * Resizes the dialog to fit the specified content size.
14624 * @param {Number} width
14625 * @param {Number} height
14626 * @return {Roo.BasicDialog} this
14628 setContentSize : function(w, h){
14629 h += this.getHeaderFooterHeight() + this.body.getMargins("tb");
14630 w += this.body.getMargins("lr") + this.bwrap.getMargins("lr") + this.centerBg.getPadding("lr");
14631 //if(!this.el.isBorderBox()){
14632 h += this.body.getPadding("tb") + this.bwrap.getBorderWidth("tb") + this.body.getBorderWidth("tb") + this.el.getBorderWidth("tb");
14633 w += this.body.getPadding("lr") + this.bwrap.getBorderWidth("lr") + this.body.getBorderWidth("lr") + this.bwrap.getPadding("lr") + this.el.getBorderWidth("lr");
14636 h += this.tabs.stripWrap.getHeight() + this.tabs.bodyEl.getMargins("tb") + this.tabs.bodyEl.getPadding("tb");
14637 w += this.tabs.bodyEl.getMargins("lr") + this.tabs.bodyEl.getPadding("lr");
14639 this.resizeTo(w, h);
14644 * Adds a key listener for when this dialog is displayed. This allows you to hook in a function that will be
14645 * executed in response to a particular key being pressed while the dialog is active.
14646 * @param {Number/Array/Object} key Either the numeric key code, array of key codes or an object with the following options:
14647 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
14648 * @param {Function} fn The function to call
14649 * @param {Object} scope (optional) The scope of the function
14650 * @return {Roo.BasicDialog} this
14652 addKeyListener : function(key, fn, scope){
14653 var keyCode, shift, ctrl, alt;
14654 if(typeof key == "object" && !(key instanceof Array)){
14655 keyCode = key["key"];
14656 shift = key["shift"];
14657 ctrl = key["ctrl"];
14662 var handler = function(dlg, e){
14663 if((!shift || e.shiftKey) && (!ctrl || e.ctrlKey) && (!alt || e.altKey)){
14664 var k = e.getKey();
14665 if(keyCode instanceof Array){
14666 for(var i = 0, len = keyCode.length; i < len; i++){
14667 if(keyCode[i] == k){
14668 fn.call(scope || window, dlg, k, e);
14674 fn.call(scope || window, dlg, k, e);
14679 this.on("keydown", handler);
14684 * Returns the TabPanel component (creates it if it doesn't exist).
14685 * Note: If you wish to simply check for the existence of tabs without creating them,
14686 * check for a null 'tabs' property.
14687 * @return {Roo.TabPanel} The tabs component
14689 getTabs : function(){
14691 this.el.addClass("x-dlg-auto-tabs");
14692 this.body.addClass(this.tabPosition == "bottom" ? "x-tabs-bottom" : "x-tabs-top");
14693 this.tabs = new Roo.TabPanel(this.body.dom, this.tabPosition == "bottom");
14699 * Adds a button to the footer section of the dialog.
14700 * @param {String/Object} config A string becomes the button text, an object can either be a Button config
14701 * object or a valid Roo.DomHelper element config
14702 * @param {Function} handler The function called when the button is clicked
14703 * @param {Object} scope (optional) The scope of the handler function (accepts position as a property)
14704 * @return {Roo.Button} The new button
14706 addButton : function(config, handler, scope){
14707 var dh = Roo.DomHelper;
14709 this.footer = dh.append(this.bwrap, {tag: "div", cls:"x-dlg-ft"}, true);
14711 if(!this.btnContainer){
14712 var tb = this.footer.createChild({
14714 cls:"x-dlg-btns x-dlg-btns-"+this.buttonAlign,
14715 html:'<table cellspacing="0"><tbody><tr></tr></tbody></table><div class="x-clear"></div>'
14717 this.btnContainer = tb.firstChild.firstChild.firstChild;
14722 minWidth: this.minButtonWidth,
14725 if(typeof config == "string"){
14726 bconfig.text = config;
14729 bconfig.dhconfig = config;
14731 Roo.apply(bconfig, config);
14735 if ((typeof(bconfig.position) != 'undefined') && bconfig.position < this.btnContainer.childNodes.length-1) {
14736 bconfig.position = Math.max(0, bconfig.position);
14737 fc = this.btnContainer.childNodes[bconfig.position];
14740 var btn = new Roo.Button(
14742 this.btnContainer.insertBefore(document.createElement("td"),fc)
14743 : this.btnContainer.appendChild(document.createElement("td")),
14744 //Roo.get(this.btnContainer).createChild( { tag: 'td'}, fc ),
14747 this.syncBodyHeight();
14750 * Array of all the buttons that have been added to this dialog via addButton
14755 this.buttons.push(btn);
14760 * Sets the default button to be focused when the dialog is displayed.
14761 * @param {Roo.BasicDialog.Button} btn The button object returned by {@link #addButton}
14762 * @return {Roo.BasicDialog} this
14764 setDefaultButton : function(btn){
14765 this.defaultButton = btn;
14770 getHeaderFooterHeight : function(safe){
14773 height += this.header.getHeight();
14776 var fm = this.footer.getMargins();
14777 height += (this.footer.getHeight()+fm.top+fm.bottom);
14779 height += this.bwrap.getPadding("tb")+this.bwrap.getBorderWidth("tb");
14780 height += this.centerBg.getPadding("tb");
14785 syncBodyHeight : function(){
14786 var bd = this.body, cb = this.centerBg, bw = this.bwrap;
14787 var height = this.size.height - this.getHeaderFooterHeight(false);
14788 bd.setHeight(height-bd.getMargins("tb"));
14789 var hh = this.header.getHeight();
14790 var h = this.size.height-hh;
14792 bw.setLeftTop(cb.getPadding("l"), hh+cb.getPadding("t"));
14793 bw.setHeight(h-cb.getPadding("tb"));
14794 bw.setWidth(this.el.getWidth(true)-cb.getPadding("lr"));
14795 bd.setWidth(bw.getWidth(true));
14797 this.tabs.syncHeight();
14799 this.tabs.el.repaint();
14805 * Restores the previous state of the dialog if Roo.state is configured.
14806 * @return {Roo.BasicDialog} this
14808 restoreState : function(){
14809 var box = Roo.state.Manager.get(this.stateId || (this.el.id + "-state"));
14810 if(box && box.width){
14811 this.xy = [box.x, box.y];
14812 this.resizeTo(box.width, box.height);
14818 beforeShow : function(){
14820 if(this.fixedcenter){
14821 this.xy = this.el.getCenterXY(true);
14824 Roo.get(document.body).addClass("x-body-masked");
14825 this.mask.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
14828 this.constrainXY();
14832 animShow : function(){
14833 var b = Roo.get(this.animateTarget).getBox();
14834 this.proxy.setSize(b.width, b.height);
14835 this.proxy.setLocation(b.x, b.y);
14837 this.proxy.setBounds(this.xy[0], this.xy[1], this.size.width, this.size.height,
14838 true, .35, this.showEl.createDelegate(this));
14842 * Shows the dialog.
14843 * @param {String/HTMLElement/Roo.Element} animateTarget (optional) Reset the animation target
14844 * @return {Roo.BasicDialog} this
14846 show : function(animateTarget){
14847 if (this.fireEvent("beforeshow", this) === false){
14850 if(this.syncHeightBeforeShow){
14851 this.syncBodyHeight();
14852 }else if(this.firstShow){
14853 this.firstShow = false;
14854 this.syncBodyHeight(); // sync the height on the first show instead of in the constructor
14856 this.animateTarget = animateTarget || this.animateTarget;
14857 if(!this.el.isVisible()){
14859 if(this.animateTarget && Roo.get(this.animateTarget)){
14869 showEl : function(){
14871 this.el.setXY(this.xy);
14873 this.adjustAssets(true);
14876 // IE peekaboo bug - fix found by Dave Fenwick
14880 this.fireEvent("show", this);
14884 * Focuses the dialog. If a defaultButton is set, it will receive focus, otherwise the
14885 * dialog itself will receive focus.
14887 focus : function(){
14888 if(this.defaultButton){
14889 this.defaultButton.focus();
14891 this.focusEl.focus();
14896 constrainXY : function(){
14897 if(this.constraintoviewport !== false){
14898 if(!this.viewSize){
14899 if(this.container){
14900 var s = this.container.getSize();
14901 this.viewSize = [s.width, s.height];
14903 this.viewSize = [Roo.lib.Dom.getViewWidth(),Roo.lib.Dom.getViewHeight()];
14906 var s = Roo.get(this.container||document).getScroll();
14908 var x = this.xy[0], y = this.xy[1];
14909 var w = this.size.width, h = this.size.height;
14910 var vw = this.viewSize[0], vh = this.viewSize[1];
14911 // only move it if it needs it
14913 // first validate right/bottom
14914 if(x + w > vw+s.left){
14918 if(y + h > vh+s.top){
14922 // then make sure top/left isn't negative
14934 if(this.isVisible()){
14935 this.el.setLocation(x, y);
14936 this.adjustAssets();
14943 onDrag : function(){
14944 if(!this.proxyDrag){
14945 this.xy = this.el.getXY();
14946 this.adjustAssets();
14951 adjustAssets : function(doShow){
14952 var x = this.xy[0], y = this.xy[1];
14953 var w = this.size.width, h = this.size.height;
14954 if(doShow === true){
14956 this.shadow.show(this.el);
14962 if(this.shadow && this.shadow.isVisible()){
14963 this.shadow.show(this.el);
14965 if(this.shim && this.shim.isVisible()){
14966 this.shim.setBounds(x, y, w, h);
14971 adjustViewport : function(w, h){
14973 w = Roo.lib.Dom.getViewWidth();
14974 h = Roo.lib.Dom.getViewHeight();
14977 this.viewSize = [w, h];
14978 if(this.modal && this.mask.isVisible()){
14979 this.mask.setSize(w, h); // first make sure the mask isn't causing overflow
14980 this.mask.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
14982 if(this.isVisible()){
14983 this.constrainXY();
14988 * Destroys this dialog and all its supporting elements (including any tabs, shim,
14989 * shadow, proxy, mask, etc.) Also removes all event listeners.
14990 * @param {Boolean} removeEl (optional) true to remove the element from the DOM
14992 destroy : function(removeEl){
14993 if(this.isVisible()){
14994 this.animateTarget = null;
14997 Roo.EventManager.removeResizeListener(this.adjustViewport, this);
14999 this.tabs.destroy(removeEl);
15012 for(var i = 0, len = this.buttons.length; i < len; i++){
15013 this.buttons[i].destroy();
15016 this.el.removeAllListeners();
15017 if(removeEl === true){
15018 this.el.update("");
15021 Roo.DialogManager.unregister(this);
15025 startMove : function(){
15026 if(this.proxyDrag){
15029 if(this.constraintoviewport !== false){
15030 this.dd.constrainTo(document.body, {right: this.shadowOffset, bottom: this.shadowOffset});
15035 endMove : function(){
15036 if(!this.proxyDrag){
15037 Roo.dd.DD.prototype.endDrag.apply(this.dd, arguments);
15039 Roo.dd.DDProxy.prototype.endDrag.apply(this.dd, arguments);
15042 this.refreshSize();
15043 this.adjustAssets();
15045 this.fireEvent("move", this, this.xy[0], this.xy[1]);
15049 * Brings this dialog to the front of any other visible dialogs
15050 * @return {Roo.BasicDialog} this
15052 toFront : function(){
15053 Roo.DialogManager.bringToFront(this);
15058 * Sends this dialog to the back (under) of any other visible dialogs
15059 * @return {Roo.BasicDialog} this
15061 toBack : function(){
15062 Roo.DialogManager.sendToBack(this);
15067 * Centers this dialog in the viewport
15068 * @return {Roo.BasicDialog} this
15070 center : function(){
15071 var xy = this.el.getCenterXY(true);
15072 this.moveTo(xy[0], xy[1]);
15077 * Moves the dialog's top-left corner to the specified point
15078 * @param {Number} x
15079 * @param {Number} y
15080 * @return {Roo.BasicDialog} this
15082 moveTo : function(x, y){
15084 if(this.isVisible()){
15085 this.el.setXY(this.xy);
15086 this.adjustAssets();
15092 * Aligns the dialog to the specified element
15093 * @param {String/HTMLElement/Roo.Element} element The element to align to.
15094 * @param {String} position The position to align to (see {@link Roo.Element#alignTo} for more details).
15095 * @param {Array} offsets (optional) Offset the positioning by [x, y]
15096 * @return {Roo.BasicDialog} this
15098 alignTo : function(element, position, offsets){
15099 this.xy = this.el.getAlignToXY(element, position, offsets);
15100 if(this.isVisible()){
15101 this.el.setXY(this.xy);
15102 this.adjustAssets();
15108 * Anchors an element to another element and realigns it when the window is resized.
15109 * @param {String/HTMLElement/Roo.Element} element The element to align to.
15110 * @param {String} position The position to align to (see {@link Roo.Element#alignTo} for more details)
15111 * @param {Array} offsets (optional) Offset the positioning by [x, y]
15112 * @param {Boolean/Number} monitorScroll (optional) true to monitor body scroll and reposition. If this parameter
15113 * is a number, it is used as the buffer delay (defaults to 50ms).
15114 * @return {Roo.BasicDialog} this
15116 anchorTo : function(el, alignment, offsets, monitorScroll){
15117 var action = function(){
15118 this.alignTo(el, alignment, offsets);
15120 Roo.EventManager.onWindowResize(action, this);
15121 var tm = typeof monitorScroll;
15122 if(tm != 'undefined'){
15123 Roo.EventManager.on(window, 'scroll', action, this,
15124 {buffer: tm == 'number' ? monitorScroll : 50});
15131 * Returns true if the dialog is visible
15132 * @return {Boolean}
15134 isVisible : function(){
15135 return this.el.isVisible();
15139 animHide : function(callback){
15140 var b = Roo.get(this.animateTarget).getBox();
15142 this.proxy.setBounds(this.xy[0], this.xy[1], this.size.width, this.size.height);
15144 this.proxy.setBounds(b.x, b.y, b.width, b.height, true, .35,
15145 this.hideEl.createDelegate(this, [callback]));
15149 * Hides the dialog.
15150 * @param {Function} callback (optional) Function to call when the dialog is hidden
15151 * @return {Roo.BasicDialog} this
15153 hide : function(callback){
15154 if (this.fireEvent("beforehide", this) === false){
15158 this.shadow.hide();
15163 // sometimes animateTarget seems to get set.. causing problems...
15164 // this just double checks..
15165 if(this.animateTarget && Roo.get(this.animateTarget)) {
15166 this.animHide(callback);
15169 this.hideEl(callback);
15175 hideEl : function(callback){
15179 Roo.get(document.body).removeClass("x-body-masked");
15181 this.fireEvent("hide", this);
15182 if(typeof callback == "function"){
15188 hideAction : function(){
15189 this.setLeft("-10000px");
15190 this.setTop("-10000px");
15191 this.setStyle("visibility", "hidden");
15195 refreshSize : function(){
15196 this.size = this.el.getSize();
15197 this.xy = this.el.getXY();
15198 Roo.state.Manager.set(this.stateId || this.el.id + "-state", this.el.getBox());
15202 // z-index is managed by the DialogManager and may be overwritten at any time
15203 setZIndex : function(index){
15205 this.mask.setStyle("z-index", index);
15208 this.shim.setStyle("z-index", ++index);
15211 this.shadow.setZIndex(++index);
15213 this.el.setStyle("z-index", ++index);
15215 this.proxy.setStyle("z-index", ++index);
15218 this.resizer.proxy.setStyle("z-index", ++index);
15221 this.lastZIndex = index;
15225 * Returns the element for this dialog
15226 * @return {Roo.Element} The underlying dialog Element
15228 getEl : function(){
15234 * @class Roo.DialogManager
15235 * Provides global access to BasicDialogs that have been created and
15236 * support for z-indexing (layering) multiple open dialogs.
15238 Roo.DialogManager = function(){
15240 var accessList = [];
15244 var sortDialogs = function(d1, d2){
15245 return (!d1._lastAccess || d1._lastAccess < d2._lastAccess) ? -1 : 1;
15249 var orderDialogs = function(){
15250 accessList.sort(sortDialogs);
15251 var seed = Roo.DialogManager.zseed;
15252 for(var i = 0, len = accessList.length; i < len; i++){
15253 var dlg = accessList[i];
15255 dlg.setZIndex(seed + (i*10));
15262 * The starting z-index for BasicDialogs (defaults to 9000)
15263 * @type Number The z-index value
15268 register : function(dlg){
15269 list[dlg.id] = dlg;
15270 accessList.push(dlg);
15274 unregister : function(dlg){
15275 delete list[dlg.id];
15278 if(!accessList.indexOf){
15279 for( i = 0, len = accessList.length; i < len; i++){
15280 if(accessList[i] == dlg){
15281 accessList.splice(i, 1);
15286 i = accessList.indexOf(dlg);
15288 accessList.splice(i, 1);
15294 * Gets a registered dialog by id
15295 * @param {String/Object} id The id of the dialog or a dialog
15296 * @return {Roo.BasicDialog} this
15298 get : function(id){
15299 return typeof id == "object" ? id : list[id];
15303 * Brings the specified dialog to the front
15304 * @param {String/Object} dlg The id of the dialog or a dialog
15305 * @return {Roo.BasicDialog} this
15307 bringToFront : function(dlg){
15308 dlg = this.get(dlg);
15311 dlg._lastAccess = new Date().getTime();
15318 * Sends the specified dialog to the back
15319 * @param {String/Object} dlg The id of the dialog or a dialog
15320 * @return {Roo.BasicDialog} this
15322 sendToBack : function(dlg){
15323 dlg = this.get(dlg);
15324 dlg._lastAccess = -(new Date().getTime());
15330 * Hides all dialogs
15332 hideAll : function(){
15333 for(var id in list){
15334 if(list[id] && typeof list[id] != "function" && list[id].isVisible()){
15343 * @class Roo.LayoutDialog
15344 * @extends Roo.BasicDialog
15345 * Dialog which provides adjustments for working with a layout in a Dialog.
15346 * Add your necessary layout config options to the dialog's config.<br>
15347 * Example usage (including a nested layout):
15350 dialog = new Roo.LayoutDialog("download-dlg", {
15359 // layout config merges with the dialog config
15361 tabPosition: "top",
15362 alwaysShowTabs: true
15365 dialog.addKeyListener(27, dialog.hide, dialog);
15366 dialog.setDefaultButton(dialog.addButton("Close", dialog.hide, dialog));
15367 dialog.addButton("Build It!", this.getDownload, this);
15369 // we can even add nested layouts
15370 var innerLayout = new Roo.BorderLayout("dl-inner", {
15380 innerLayout.beginUpdate();
15381 innerLayout.add("east", new Roo.ContentPanel("dl-details"));
15382 innerLayout.add("center", new Roo.ContentPanel("selection-panel"));
15383 innerLayout.endUpdate(true);
15385 var layout = dialog.getLayout();
15386 layout.beginUpdate();
15387 layout.add("center", new Roo.ContentPanel("standard-panel",
15388 {title: "Download the Source", fitToFrame:true}));
15389 layout.add("center", new Roo.NestedLayoutPanel(innerLayout,
15390 {title: "Build your own roo.js"}));
15391 layout.getRegion("center").showPanel(sp);
15392 layout.endUpdate();
15396 * @param {String/HTMLElement/Roo.Element} el The id of or container element, or config
15397 * @param {Object} config configuration options
15399 Roo.LayoutDialog = function(el, cfg){
15402 if (typeof(cfg) == 'undefined') {
15403 config = Roo.apply({}, el);
15404 // not sure why we use documentElement here.. - it should always be body.
15405 // IE7 borks horribly if we use documentElement.
15406 // webkit also does not like documentElement - it creates a body element...
15407 el = Roo.get( document.body || document.documentElement ).createChild();
15408 //config.autoCreate = true;
15412 config.autoTabs = false;
15413 Roo.LayoutDialog.superclass.constructor.call(this, el, config);
15414 this.body.setStyle({overflow:"hidden", position:"relative"});
15415 this.layout = new Roo.BorderLayout(this.body.dom, config);
15416 this.layout.monitorWindowResize = false;
15417 this.el.addClass("x-dlg-auto-layout");
15418 // fix case when center region overwrites center function
15419 this.center = Roo.BasicDialog.prototype.center;
15420 this.on("show", this.layout.layout, this.layout, true);
15421 if (config.items) {
15422 var xitems = config.items;
15423 delete config.items;
15424 Roo.each(xitems, this.addxtype, this);
15429 Roo.extend(Roo.LayoutDialog, Roo.BasicDialog, {
15431 * Ends update of the layout <strike>and resets display to none</strike>. Use standard beginUpdate/endUpdate on the layout.
15434 endUpdate : function(){
15435 this.layout.endUpdate();
15439 * Begins an update of the layout <strike>and sets display to block and visibility to hidden</strike>. Use standard beginUpdate/endUpdate on the layout.
15442 beginUpdate : function(){
15443 this.layout.beginUpdate();
15447 * Get the BorderLayout for this dialog
15448 * @return {Roo.BorderLayout}
15450 getLayout : function(){
15451 return this.layout;
15454 showEl : function(){
15455 Roo.LayoutDialog.superclass.showEl.apply(this, arguments);
15457 this.layout.layout();
15462 // Use the syncHeightBeforeShow config option to control this automatically
15463 syncBodyHeight : function(){
15464 Roo.LayoutDialog.superclass.syncBodyHeight.call(this);
15465 if(this.layout){this.layout.layout();}
15469 * Add an xtype element (actually adds to the layout.)
15470 * @return {Object} xdata xtype object data.
15473 addxtype : function(c) {
15474 return this.layout.addxtype(c);
15478 * Ext JS Library 1.1.1
15479 * Copyright(c) 2006-2007, Ext JS, LLC.
15481 * Originally Released Under LGPL - original licence link has changed is not relivant.
15484 * <script type="text/javascript">
15488 * @class Roo.MessageBox
15489 * Utility class for generating different styles of message boxes. The alias Roo.Msg can also be used.
15493 Roo.Msg.alert('Status', 'Changes saved successfully.');
15495 // Prompt for user data:
15496 Roo.Msg.prompt('Name', 'Please enter your name:', function(btn, text){
15498 // process text value...
15502 // Show a dialog using config options:
15504 title:'Save Changes?',
15505 msg: 'Your are closing a tab that has unsaved changes. Would you like to save your changes?',
15506 buttons: Roo.Msg.YESNOCANCEL,
15513 Roo.MessageBox = function(){
15514 var dlg, opt, mask, waitTimer;
15515 var bodyEl, msgEl, textboxEl, textareaEl, progressEl, pp;
15516 var buttons, activeTextEl, bwidth;
15519 var handleButton = function(button){
15521 Roo.callback(opt.fn, opt.scope||window, [button, activeTextEl.dom.value], 1);
15525 var handleHide = function(){
15526 if(opt && opt.cls){
15527 dlg.el.removeClass(opt.cls);
15530 Roo.TaskMgr.stop(waitTimer);
15536 var updateButtons = function(b){
15539 buttons["ok"].hide();
15540 buttons["cancel"].hide();
15541 buttons["yes"].hide();
15542 buttons["no"].hide();
15543 dlg.footer.dom.style.display = 'none';
15546 dlg.footer.dom.style.display = '';
15547 for(var k in buttons){
15548 if(typeof buttons[k] != "function"){
15551 buttons[k].setText(typeof b[k] == "string" ? b[k] : Roo.MessageBox.buttonText[k]);
15552 width += buttons[k].el.getWidth()+15;
15562 var handleEsc = function(d, k, e){
15563 if(opt && opt.closable !== false){
15573 * Returns a reference to the underlying {@link Roo.BasicDialog} element
15574 * @return {Roo.BasicDialog} The BasicDialog element
15576 getDialog : function(){
15578 dlg = new Roo.BasicDialog("x-msg-box", {
15583 constraintoviewport:false,
15585 collapsible : false,
15588 width:400, height:100,
15589 buttonAlign:"center",
15590 closeClick : function(){
15591 if(opt && opt.buttons && opt.buttons.no && !opt.buttons.cancel){
15592 handleButton("no");
15594 handleButton("cancel");
15598 dlg.on("hide", handleHide);
15600 dlg.addKeyListener(27, handleEsc);
15602 var bt = this.buttonText;
15603 buttons["ok"] = dlg.addButton(bt["ok"], handleButton.createCallback("ok"));
15604 buttons["yes"] = dlg.addButton(bt["yes"], handleButton.createCallback("yes"));
15605 buttons["no"] = dlg.addButton(bt["no"], handleButton.createCallback("no"));
15606 buttons["cancel"] = dlg.addButton(bt["cancel"], handleButton.createCallback("cancel"));
15607 bodyEl = dlg.body.createChild({
15609 html:'<span class="roo-mb-text"></span><br /><input type="text" class="roo-mb-input" /><textarea class="roo-mb-textarea"></textarea><div class="roo-mb-progress-wrap"><div class="roo-mb-progress"><div class="roo-mb-progress-bar"> </div></div></div>'
15611 msgEl = bodyEl.dom.firstChild;
15612 textboxEl = Roo.get(bodyEl.dom.childNodes[2]);
15613 textboxEl.enableDisplayMode();
15614 textboxEl.addKeyListener([10,13], function(){
15615 if(dlg.isVisible() && opt && opt.buttons){
15616 if(opt.buttons.ok){
15617 handleButton("ok");
15618 }else if(opt.buttons.yes){
15619 handleButton("yes");
15623 textareaEl = Roo.get(bodyEl.dom.childNodes[3]);
15624 textareaEl.enableDisplayMode();
15625 progressEl = Roo.get(bodyEl.dom.childNodes[4]);
15626 progressEl.enableDisplayMode();
15627 var pf = progressEl.dom.firstChild;
15629 pp = Roo.get(pf.firstChild);
15630 pp.setHeight(pf.offsetHeight);
15638 * Updates the message box body text
15639 * @param {String} text (optional) Replaces the message box element's innerHTML with the specified string (defaults to
15640 * the XHTML-compliant non-breaking space character '&#160;')
15641 * @return {Roo.MessageBox} This message box
15643 updateText : function(text){
15644 if(!dlg.isVisible() && !opt.width){
15645 dlg.resizeTo(this.maxWidth, 100); // resize first so content is never clipped from previous shows
15647 msgEl.innerHTML = text || ' ';
15648 var cw = Math.max(msgEl.offsetWidth, msgEl.scrollWidth);
15649 Roo.log("guesed size: " + cw);
15651 Math.min(opt.width || cw , this.maxWidth),
15652 Math.max(opt.minWidth || this.minWidth, bwidth)
15655 activeTextEl.setWidth(w);
15657 if(dlg.isVisible()){
15658 dlg.fixedcenter = false;
15660 // to big, make it scoll.
15661 if ( bodyEl.getHeight() > (Roo.lib.Dom.getViewHeight() - 100)) {
15662 bodyEl.setHeight ( Roo.lib.Dom.getViewHeight() - 100 );
15663 bodyEl.dom.style.overflowY = 'auto !important';
15665 bodyEl.dom.style.height = '';
15666 bodyEl.dom.style.overflowY = '';
15669 bodyEl.dom.style.overflowX = 'auto !important';
15671 bodyEl.dom.style.overflowX = '';
15674 dlg.setContentSize(w, bodyEl.getHeight());
15675 if(dlg.isVisible()){
15676 dlg.fixedcenter = true;
15682 * Updates a progress-style message box's text and progress bar. Only relevant on message boxes
15683 * initiated via {@link Roo.MessageBox#progress} or by calling {@link Roo.MessageBox#show} with progress: true.
15684 * @param {Number} value Any number between 0 and 1 (e.g., .5)
15685 * @param {String} text (optional) If defined, the message box's body text is replaced with the specified string (defaults to undefined)
15686 * @return {Roo.MessageBox} This message box
15688 updateProgress : function(value, text){
15690 this.updateText(text);
15692 if (pp) { // weird bug on my firefox - for some reason this is not defined
15693 pp.setWidth(Math.floor(value*progressEl.dom.firstChild.offsetWidth));
15699 * Returns true if the message box is currently displayed
15700 * @return {Boolean} True if the message box is visible, else false
15702 isVisible : function(){
15703 return dlg && dlg.isVisible();
15707 * Hides the message box if it is displayed
15710 if(this.isVisible()){
15716 * Displays a new message box, or reinitializes an existing message box, based on the config options
15717 * passed in. All functions (e.g. prompt, alert, etc) on MessageBox call this function internally.
15718 * The following config object properties are supported:
15720 Property Type Description
15721 ---------- --------------- ------------------------------------------------------------------------------------
15722 animEl String/Element An id or Element from which the message box should animate as it opens and
15723 closes (defaults to undefined)
15724 buttons Object/Boolean A button config object (e.g., Roo.MessageBox.OKCANCEL or {ok:'Foo',
15725 cancel:'Bar'}), or false to not show any buttons (defaults to false)
15726 closable Boolean False to hide the top-right close button (defaults to true). Note that
15727 progress and wait dialogs will ignore this property and always hide the
15728 close button as they can only be closed programmatically.
15729 cls String A custom CSS class to apply to the message box element
15730 defaultTextHeight Number The default height in pixels of the message box's multiline textarea if
15731 displayed (defaults to 75)
15732 fn Function A callback function to execute after closing the dialog. The arguments to the
15733 function will be btn (the name of the button that was clicked, if applicable,
15734 e.g. "ok"), and text (the value of the active text field, if applicable).
15735 Progress and wait dialogs will ignore this option since they do not respond to
15736 user actions and can only be closed programmatically, so any required function
15737 should be called by the same code after it closes the dialog.
15738 icon String A CSS class that provides a background image to be used as an icon for
15739 the dialog (e.g., Roo.MessageBox.WARNING or 'custom-class', defaults to '')
15740 maxWidth Number The maximum width in pixels of the message box (defaults to 600)
15741 minWidth Number The minimum width in pixels of the message box (defaults to 100)
15742 modal Boolean False to allow user interaction with the page while the message box is
15743 displayed (defaults to true)
15744 msg String A string that will replace the existing message box body text (defaults
15745 to the XHTML-compliant non-breaking space character ' ')
15746 multiline Boolean True to prompt the user to enter multi-line text (defaults to false)
15747 progress Boolean True to display a progress bar (defaults to false)
15748 progressText String The text to display inside the progress bar if progress = true (defaults to '')
15749 prompt Boolean True to prompt the user to enter single-line text (defaults to false)
15750 proxyDrag Boolean True to display a lightweight proxy while dragging (defaults to false)
15751 title String The title text
15752 value String The string value to set into the active textbox element if displayed
15753 wait Boolean True to display a progress bar (defaults to false)
15754 width Number The width of the dialog in pixels
15761 msg: 'Please enter your address:',
15763 buttons: Roo.MessageBox.OKCANCEL,
15766 animEl: 'addAddressBtn'
15769 * @param {Object} config Configuration options
15770 * @return {Roo.MessageBox} This message box
15772 show : function(options)
15775 // this causes nightmares if you show one dialog after another
15776 // especially on callbacks..
15778 if(this.isVisible()){
15781 Roo.log("Old Dialog Message:" + msgEl.innerHTML )
15782 //this.alert("ERROR", "Multiple dialogs where displayed at the same time");
15783 //throw "Roo.MessageBox ERROR : Multiple dialogs where displayed at the same time";
15786 var d = this.getDialog();
15788 d.setTitle(opt.title || " ");
15789 d.close.setDisplayed(opt.closable !== false);
15790 activeTextEl = textboxEl;
15791 opt.prompt = opt.prompt || (opt.multiline ? true : false);
15796 textareaEl.setHeight(typeof opt.multiline == "number" ?
15797 opt.multiline : this.defaultTextHeight);
15798 activeTextEl = textareaEl;
15807 progressEl.setDisplayed(opt.progress === true);
15808 this.updateProgress(0);
15809 activeTextEl.dom.value = opt.value || "";
15811 dlg.setDefaultButton(activeTextEl);
15813 var bs = opt.buttons;
15816 db = buttons["ok"];
15817 }else if(bs && bs.yes){
15818 db = buttons["yes"];
15820 dlg.setDefaultButton(db);
15822 bwidth = updateButtons(opt.buttons);
15823 this.updateText(opt.msg);
15825 d.el.addClass(opt.cls);
15827 d.proxyDrag = opt.proxyDrag === true;
15828 d.modal = opt.modal !== false;
15829 d.mask = opt.modal !== false ? mask : false;
15830 if(!d.isVisible()){
15831 // force it to the end of the z-index stack so it gets a cursor in FF
15832 document.body.appendChild(dlg.el.dom);
15833 d.animateTarget = null;
15834 d.show(options.animEl);
15840 * Displays a message box with a progress bar. This message box has no buttons and is not closeable by
15841 * the user. You are responsible for updating the progress bar as needed via {@link Roo.MessageBox#updateProgress}
15842 * and closing the message box when the process is complete.
15843 * @param {String} title The title bar text
15844 * @param {String} msg The message box body text
15845 * @return {Roo.MessageBox} This message box
15847 progress : function(title, msg){
15854 minWidth: this.minProgressWidth,
15861 * Displays a standard read-only message box with an OK button (comparable to the basic JavaScript Window.alert).
15862 * If a callback function is passed it will be called after the user clicks the button, and the
15863 * id of the button that was clicked will be passed as the only parameter to the callback
15864 * (could also be the top-right close button).
15865 * @param {String} title The title bar text
15866 * @param {String} msg The message box body text
15867 * @param {Function} fn (optional) The callback function invoked after the message box is closed
15868 * @param {Object} scope (optional) The scope of the callback function
15869 * @return {Roo.MessageBox} This message box
15871 alert : function(title, msg, fn, scope){
15884 * Displays a message box with an infinitely auto-updating progress bar. This can be used to block user
15885 * interaction while waiting for a long-running process to complete that does not have defined intervals.
15886 * You are responsible for closing the message box when the process is complete.
15887 * @param {String} msg The message box body text
15888 * @param {String} title (optional) The title bar text
15889 * @return {Roo.MessageBox} This message box
15891 wait : function(msg, title){
15902 waitTimer = Roo.TaskMgr.start({
15904 Roo.MessageBox.updateProgress(((((i+20)%20)+1)*5)*.01);
15912 * Displays a confirmation message box with Yes and No buttons (comparable to JavaScript's Window.confirm).
15913 * If a callback function is passed it will be called after the user clicks either button, and the id of the
15914 * button that was clicked will be passed as the only parameter to the callback (could also be the top-right close button).
15915 * @param {String} title The title bar text
15916 * @param {String} msg The message box body text
15917 * @param {Function} fn (optional) The callback function invoked after the message box is closed
15918 * @param {Object} scope (optional) The scope of the callback function
15919 * @return {Roo.MessageBox} This message box
15921 confirm : function(title, msg, fn, scope){
15925 buttons: this.YESNO,
15934 * Displays a message box with OK and Cancel buttons prompting the user to enter some text (comparable to
15935 * JavaScript's Window.prompt). The prompt can be a single-line or multi-line textbox. If a callback function
15936 * is passed it will be called after the user clicks either button, and the id of the button that was clicked
15937 * (could also be the top-right close button) and the text that was entered will be passed as the two
15938 * parameters to the callback.
15939 * @param {String} title The title bar text
15940 * @param {String} msg The message box body text
15941 * @param {Function} fn (optional) The callback function invoked after the message box is closed
15942 * @param {Object} scope (optional) The scope of the callback function
15943 * @param {Boolean/Number} multiline (optional) True to create a multiline textbox using the defaultTextHeight
15944 * property, or the height in pixels to create the textbox (defaults to false / single-line)
15945 * @return {Roo.MessageBox} This message box
15947 prompt : function(title, msg, fn, scope, multiline){
15951 buttons: this.OKCANCEL,
15956 multiline: multiline,
15963 * Button config that displays a single OK button
15968 * Button config that displays Yes and No buttons
15971 YESNO : {yes:true, no:true},
15973 * Button config that displays OK and Cancel buttons
15976 OKCANCEL : {ok:true, cancel:true},
15978 * Button config that displays Yes, No and Cancel buttons
15981 YESNOCANCEL : {yes:true, no:true, cancel:true},
15984 * The default height in pixels of the message box's multiline textarea if displayed (defaults to 75)
15987 defaultTextHeight : 75,
15989 * The maximum width in pixels of the message box (defaults to 600)
15994 * The minimum width in pixels of the message box (defaults to 100)
15999 * The minimum width in pixels of the message box if it is a progress-style dialog. This is useful
16000 * for setting a different minimum width than text-only dialogs may need (defaults to 250)
16003 minProgressWidth : 250,
16005 * An object containing the default button text strings that can be overriden for localized language support.
16006 * Supported properties are: ok, cancel, yes and no.
16007 * Customize the default text like so: Roo.MessageBox.buttonText.yes = "S?";
16020 * Shorthand for {@link Roo.MessageBox}
16022 Roo.Msg = Roo.MessageBox;/*
16024 * Ext JS Library 1.1.1
16025 * Copyright(c) 2006-2007, Ext JS, LLC.
16027 * Originally Released Under LGPL - original licence link has changed is not relivant.
16030 * <script type="text/javascript">
16033 * @class Roo.QuickTips
16034 * Provides attractive and customizable tooltips for any element.
16037 Roo.QuickTips = function(){
16038 var el, tipBody, tipBodyText, tipTitle, tm, cfg, close, tagEls = {}, esc, removeCls = null, bdLeft, bdRight;
16039 var ce, bd, xy, dd;
16040 var visible = false, disabled = true, inited = false;
16041 var showProc = 1, hideProc = 1, dismissProc = 1, locks = [];
16043 var onOver = function(e){
16047 var t = e.getTarget();
16048 if(!t || t.nodeType !== 1 || t == document || t == document.body){
16051 if(ce && t == ce.el){
16052 clearTimeout(hideProc);
16055 if(t && tagEls[t.id]){
16056 tagEls[t.id].el = t;
16057 showProc = show.defer(tm.showDelay, tm, [tagEls[t.id]]);
16060 var ttp, et = Roo.fly(t);
16061 var ns = cfg.namespace;
16062 if(tm.interceptTitles && t.title){
16065 t.removeAttribute("title");
16066 e.preventDefault();
16068 ttp = t.qtip || et.getAttributeNS(ns, cfg.attribute);
16071 showProc = show.defer(tm.showDelay, tm, [{
16074 width: et.getAttributeNS(ns, cfg.width),
16075 autoHide: et.getAttributeNS(ns, cfg.hide) != "user",
16076 title: et.getAttributeNS(ns, cfg.title),
16077 cls: et.getAttributeNS(ns, cfg.cls)
16082 var onOut = function(e){
16083 clearTimeout(showProc);
16084 var t = e.getTarget();
16085 if(t && ce && ce.el == t && (tm.autoHide && ce.autoHide !== false)){
16086 hideProc = setTimeout(hide, tm.hideDelay);
16090 var onMove = function(e){
16096 if(tm.trackMouse && ce){
16101 var onDown = function(e){
16102 clearTimeout(showProc);
16103 clearTimeout(hideProc);
16105 if(tm.hideOnClick){
16108 tm.enable.defer(100, tm);
16113 var getPad = function(){
16114 return 2;//bdLeft.getPadding('l')+bdRight.getPadding('r');
16117 var show = function(o){
16121 clearTimeout(dismissProc);
16123 if(removeCls){ // in case manually hidden
16124 el.removeClass(removeCls);
16128 el.addClass(ce.cls);
16129 removeCls = ce.cls;
16132 tipTitle.update(ce.title);
16135 tipTitle.update('');
16138 el.dom.style.width = tm.maxWidth+'px';
16139 //tipBody.dom.style.width = '';
16140 tipBodyText.update(o.text);
16141 var p = getPad(), w = ce.width;
16143 var td = tipBodyText.dom;
16144 var aw = Math.max(td.offsetWidth, td.clientWidth, td.scrollWidth);
16145 if(aw > tm.maxWidth){
16147 }else if(aw < tm.minWidth){
16153 //tipBody.setWidth(w);
16154 el.setWidth(parseInt(w, 10) + p);
16155 if(ce.autoHide === false){
16156 close.setDisplayed(true);
16161 close.setDisplayed(false);
16167 el.avoidY = xy[1]-18;
16172 el.setStyle("visibility", "visible");
16173 el.fadeIn({callback: afterShow});
16179 var afterShow = function(){
16183 if(tm.autoDismiss && ce.autoHide !== false){
16184 dismissProc = setTimeout(hide, tm.autoDismissDelay);
16189 var hide = function(noanim){
16190 clearTimeout(dismissProc);
16191 clearTimeout(hideProc);
16193 if(el.isVisible()){
16195 if(noanim !== true && tm.animate){
16196 el.fadeOut({callback: afterHide});
16203 var afterHide = function(){
16206 el.removeClass(removeCls);
16213 * @cfg {Number} minWidth
16214 * The minimum width of the quick tip (defaults to 40)
16218 * @cfg {Number} maxWidth
16219 * The maximum width of the quick tip (defaults to 300)
16223 * @cfg {Boolean} interceptTitles
16224 * True to automatically use the element's DOM title value if available (defaults to false)
16226 interceptTitles : false,
16228 * @cfg {Boolean} trackMouse
16229 * True to have the quick tip follow the mouse as it moves over the target element (defaults to false)
16231 trackMouse : false,
16233 * @cfg {Boolean} hideOnClick
16234 * True to hide the quick tip if the user clicks anywhere in the document (defaults to true)
16236 hideOnClick : true,
16238 * @cfg {Number} showDelay
16239 * Delay in milliseconds before the quick tip displays after the mouse enters the target element (defaults to 500)
16243 * @cfg {Number} hideDelay
16244 * Delay in milliseconds before the quick tip hides when autoHide = true (defaults to 200)
16248 * @cfg {Boolean} autoHide
16249 * True to automatically hide the quick tip after the mouse exits the target element (defaults to true).
16250 * Used in conjunction with hideDelay.
16255 * True to automatically hide the quick tip after a set period of time, regardless of the user's actions
16256 * (defaults to true). Used in conjunction with autoDismissDelay.
16258 autoDismiss : true,
16261 * Delay in milliseconds before the quick tip hides when autoDismiss = true (defaults to 5000)
16263 autoDismissDelay : 5000,
16265 * @cfg {Boolean} animate
16266 * True to turn on fade animation. Defaults to false (ClearType/scrollbar flicker issues in IE7).
16271 * @cfg {String} title
16272 * Title text to display (defaults to ''). This can be any valid HTML markup.
16276 * @cfg {String} text
16277 * Body text to display (defaults to ''). This can be any valid HTML markup.
16281 * @cfg {String} cls
16282 * A CSS class to apply to the base quick tip element (defaults to '').
16286 * @cfg {Number} width
16287 * Width in pixels of the quick tip (defaults to auto). Width will be ignored if it exceeds the bounds of
16288 * minWidth or maxWidth.
16293 * Initialize and enable QuickTips for first use. This should be called once before the first attempt to access
16294 * or display QuickTips in a page.
16297 tm = Roo.QuickTips;
16298 cfg = tm.tagConfig;
16300 if(!Roo.isReady){ // allow calling of init() before onReady
16301 Roo.onReady(Roo.QuickTips.init, Roo.QuickTips);
16304 el = new Roo.Layer({cls:"x-tip", shadow:"drop", shim: true, constrain:true, shadowOffset:4});
16305 el.fxDefaults = {stopFx: true};
16306 // maximum custom styling
16307 //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>');
16308 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>');
16309 tipTitle = el.child('h3');
16310 tipTitle.enableDisplayMode("block");
16311 tipBody = el.child('div.x-tip-bd');
16312 tipBodyText = el.child('div.x-tip-bd-inner');
16313 //bdLeft = el.child('div.x-tip-bd-left');
16314 //bdRight = el.child('div.x-tip-bd-right');
16315 close = el.child('div.x-tip-close');
16316 close.enableDisplayMode("block");
16317 close.on("click", hide);
16318 var d = Roo.get(document);
16319 d.on("mousedown", onDown);
16320 d.on("mouseover", onOver);
16321 d.on("mouseout", onOut);
16322 d.on("mousemove", onMove);
16323 esc = d.addKeyListener(27, hide);
16326 dd = el.initDD("default", null, {
16327 onDrag : function(){
16331 dd.setHandleElId(tipTitle.id);
16340 * Configures a new quick tip instance and assigns it to a target element. The following config options
16343 Property Type Description
16344 ---------- --------------------- ------------------------------------------------------------------------
16345 target Element/String/Array An Element, id or array of ids that this quick tip should be tied to
16347 * @param {Object} config The config object
16349 register : function(config){
16350 var cs = config instanceof Array ? config : arguments;
16351 for(var i = 0, len = cs.length; i < len; i++) {
16353 var target = c.target;
16355 if(target instanceof Array){
16356 for(var j = 0, jlen = target.length; j < jlen; j++){
16357 tagEls[target[j]] = c;
16360 tagEls[typeof target == 'string' ? target : Roo.id(target)] = c;
16367 * Removes this quick tip from its element and destroys it.
16368 * @param {String/HTMLElement/Element} el The element from which the quick tip is to be removed.
16370 unregister : function(el){
16371 delete tagEls[Roo.id(el)];
16375 * Enable this quick tip.
16377 enable : function(){
16378 if(inited && disabled){
16380 if(locks.length < 1){
16387 * Disable this quick tip.
16389 disable : function(){
16391 clearTimeout(showProc);
16392 clearTimeout(hideProc);
16393 clearTimeout(dismissProc);
16401 * Returns true if the quick tip is enabled, else false.
16403 isEnabled : function(){
16410 attribute : "qtip",
16420 // backwards compat
16421 Roo.QuickTips.tips = Roo.QuickTips.register;/*
16423 * Ext JS Library 1.1.1
16424 * Copyright(c) 2006-2007, Ext JS, LLC.
16426 * Originally Released Under LGPL - original licence link has changed is not relivant.
16429 * <script type="text/javascript">
16434 * @class Roo.tree.TreePanel
16435 * @extends Roo.data.Tree
16437 * @cfg {Boolean} rootVisible false to hide the root node (defaults to true)
16438 * @cfg {Boolean} lines false to disable tree lines (defaults to true)
16439 * @cfg {Boolean} enableDD true to enable drag and drop
16440 * @cfg {Boolean} enableDrag true to enable just drag
16441 * @cfg {Boolean} enableDrop true to enable just drop
16442 * @cfg {Object} dragConfig Custom config to pass to the {@link Roo.tree.TreeDragZone} instance
16443 * @cfg {Object} dropConfig Custom config to pass to the {@link Roo.tree.TreeDropZone} instance
16444 * @cfg {String} ddGroup The DD group this TreePanel belongs to
16445 * @cfg {String} ddAppendOnly True if the tree should only allow append drops (use for trees which are sorted)
16446 * @cfg {Boolean} ddScroll true to enable YUI body scrolling
16447 * @cfg {Boolean} containerScroll true to register this container with ScrollManager
16448 * @cfg {Boolean} hlDrop false to disable node highlight on drop (defaults to the value of Roo.enableFx)
16449 * @cfg {String} hlColor The color of the node highlight (defaults to C3DAF9)
16450 * @cfg {Boolean} animate true to enable animated expand/collapse (defaults to the value of Roo.enableFx)
16451 * @cfg {Boolean} singleExpand true if only 1 node per branch may be expanded
16452 * @cfg {Boolean} selModel A tree selection model to use with this TreePanel (defaults to a {@link Roo.tree.DefaultSelectionModel})
16453 * @cfg {Boolean} loader A TreeLoader for use with this TreePanel
16454 * @cfg {Object|Roo.tree.TreeEditor} editor The TreeEditor or xtype data to display when clicked.
16455 * @cfg {String} pathSeparator The token used to separate sub-paths in path strings (defaults to '/')
16456 * @cfg {Function} renderer DEPRECATED - use TreeLoader:create event / Sets the rendering (formatting) function for the nodes. to return HTML markup for the tree view. The render function is called with the following parameters:<ul><li>The {Object} The data for the node.</li></ul>
16457 * @cfg {Function} rendererTip DEPRECATED - use TreeLoader:create event / Sets the rendering (formatting) function for the nodes hovertip to return HTML markup for the tree view. The render function is called with the following parameters:<ul><li>The {Object} The data for the node.</li></ul>
16460 * @param {String/HTMLElement/Element} el The container element
16461 * @param {Object} config
16463 Roo.tree.TreePanel = function(el, config){
16465 var loader = false;
16467 root = config.root;
16468 delete config.root;
16470 if (config.loader) {
16471 loader = config.loader;
16472 delete config.loader;
16475 Roo.apply(this, config);
16476 Roo.tree.TreePanel.superclass.constructor.call(this);
16477 this.el = Roo.get(el);
16478 this.el.addClass('x-tree');
16479 //console.log(root);
16481 this.setRootNode( Roo.factory(root, Roo.tree));
16484 this.loader = Roo.factory(loader, Roo.tree);
16487 * Read-only. The id of the container element becomes this TreePanel's id.
16489 this.id = this.el.id;
16492 * @event beforeload
16493 * Fires before a node is loaded, return false to cancel
16494 * @param {Node} node The node being loaded
16496 "beforeload" : true,
16499 * Fires when a node is loaded
16500 * @param {Node} node The node that was loaded
16504 * @event textchange
16505 * Fires when the text for a node is changed
16506 * @param {Node} node The node
16507 * @param {String} text The new text
16508 * @param {String} oldText The old text
16510 "textchange" : true,
16512 * @event beforeexpand
16513 * Fires before a node is expanded, return false to cancel.
16514 * @param {Node} node The node
16515 * @param {Boolean} deep
16516 * @param {Boolean} anim
16518 "beforeexpand" : true,
16520 * @event beforecollapse
16521 * Fires before a node is collapsed, return false to cancel.
16522 * @param {Node} node The node
16523 * @param {Boolean} deep
16524 * @param {Boolean} anim
16526 "beforecollapse" : true,
16529 * Fires when a node is expanded
16530 * @param {Node} node The node
16534 * @event disabledchange
16535 * Fires when the disabled status of a node changes
16536 * @param {Node} node The node
16537 * @param {Boolean} disabled
16539 "disabledchange" : true,
16542 * Fires when a node is collapsed
16543 * @param {Node} node The node
16547 * @event beforeclick
16548 * Fires before click processing on a node. Return false to cancel the default action.
16549 * @param {Node} node The node
16550 * @param {Roo.EventObject} e The event object
16552 "beforeclick":true,
16554 * @event checkchange
16555 * Fires when a node with a checkbox's checked property changes
16556 * @param {Node} this This node
16557 * @param {Boolean} checked
16559 "checkchange":true,
16562 * Fires when a node is clicked
16563 * @param {Node} node The node
16564 * @param {Roo.EventObject} e The event object
16569 * Fires when a node is double clicked
16570 * @param {Node} node The node
16571 * @param {Roo.EventObject} e The event object
16575 * @event contextmenu
16576 * Fires when a node is right clicked
16577 * @param {Node} node The node
16578 * @param {Roo.EventObject} e The event object
16580 "contextmenu":true,
16582 * @event beforechildrenrendered
16583 * Fires right before the child nodes for a node are rendered
16584 * @param {Node} node The node
16586 "beforechildrenrendered":true,
16589 * Fires when a node starts being dragged
16590 * @param {Roo.tree.TreePanel} this
16591 * @param {Roo.tree.TreeNode} node
16592 * @param {event} e The raw browser event
16594 "startdrag" : true,
16597 * Fires when a drag operation is complete
16598 * @param {Roo.tree.TreePanel} this
16599 * @param {Roo.tree.TreeNode} node
16600 * @param {event} e The raw browser event
16605 * Fires when a dragged node is dropped on a valid DD target
16606 * @param {Roo.tree.TreePanel} this
16607 * @param {Roo.tree.TreeNode} node
16608 * @param {DD} dd The dd it was dropped on
16609 * @param {event} e The raw browser event
16613 * @event beforenodedrop
16614 * Fires when a DD object is dropped on a node in this tree for preprocessing. Return false to cancel the drop. The dropEvent
16615 * passed to handlers has the following properties:<br />
16616 * <ul style="padding:5px;padding-left:16px;">
16617 * <li>tree - The TreePanel</li>
16618 * <li>target - The node being targeted for the drop</li>
16619 * <li>data - The drag data from the drag source</li>
16620 * <li>point - The point of the drop - append, above or below</li>
16621 * <li>source - The drag source</li>
16622 * <li>rawEvent - Raw mouse event</li>
16623 * <li>dropNode - Drop node(s) provided by the source <b>OR</b> you can supply node(s)
16624 * to be inserted by setting them on this object.</li>
16625 * <li>cancel - Set this to true to cancel the drop.</li>
16627 * @param {Object} dropEvent
16629 "beforenodedrop" : true,
16632 * Fires after a DD object is dropped on a node in this tree. The dropEvent
16633 * passed to handlers has the following properties:<br />
16634 * <ul style="padding:5px;padding-left:16px;">
16635 * <li>tree - The TreePanel</li>
16636 * <li>target - The node being targeted for the drop</li>
16637 * <li>data - The drag data from the drag source</li>
16638 * <li>point - The point of the drop - append, above or below</li>
16639 * <li>source - The drag source</li>
16640 * <li>rawEvent - Raw mouse event</li>
16641 * <li>dropNode - Dropped node(s).</li>
16643 * @param {Object} dropEvent
16647 * @event nodedragover
16648 * Fires when a tree node is being targeted for a drag drop, return false to signal drop not allowed. The dragOverEvent
16649 * passed to handlers has the following properties:<br />
16650 * <ul style="padding:5px;padding-left:16px;">
16651 * <li>tree - The TreePanel</li>
16652 * <li>target - The node being targeted for the drop</li>
16653 * <li>data - The drag data from the drag source</li>
16654 * <li>point - The point of the drop - append, above or below</li>
16655 * <li>source - The drag source</li>
16656 * <li>rawEvent - Raw mouse event</li>
16657 * <li>dropNode - Drop node(s) provided by the source.</li>
16658 * <li>cancel - Set this to true to signal drop not allowed.</li>
16660 * @param {Object} dragOverEvent
16662 "nodedragover" : true
16665 if(this.singleExpand){
16666 this.on("beforeexpand", this.restrictExpand, this);
16669 this.editor.tree = this;
16670 this.editor = Roo.factory(this.editor, Roo.tree);
16673 if (this.selModel) {
16674 this.selModel = Roo.factory(this.selModel, Roo.tree);
16678 Roo.extend(Roo.tree.TreePanel, Roo.data.Tree, {
16679 rootVisible : true,
16680 animate: Roo.enableFx,
16683 hlDrop : Roo.enableFx,
16687 rendererTip: false,
16689 restrictExpand : function(node){
16690 var p = node.parentNode;
16692 if(p.expandedChild && p.expandedChild.parentNode == p){
16693 p.expandedChild.collapse();
16695 p.expandedChild = node;
16699 // private override
16700 setRootNode : function(node){
16701 Roo.tree.TreePanel.superclass.setRootNode.call(this, node);
16702 if(!this.rootVisible){
16703 node.ui = new Roo.tree.RootTreeNodeUI(node);
16709 * Returns the container element for this TreePanel
16711 getEl : function(){
16716 * Returns the default TreeLoader for this TreePanel
16718 getLoader : function(){
16719 return this.loader;
16725 expandAll : function(){
16726 this.root.expand(true);
16730 * Collapse all nodes
16732 collapseAll : function(){
16733 this.root.collapse(true);
16737 * Returns the selection model used by this TreePanel
16739 getSelectionModel : function(){
16740 if(!this.selModel){
16741 this.selModel = new Roo.tree.DefaultSelectionModel();
16743 return this.selModel;
16747 * Retrieve an array of checked nodes, or an array of a specific attribute of checked nodes (e.g. "id")
16748 * @param {String} attribute (optional) Defaults to null (return the actual nodes)
16749 * @param {TreeNode} startNode (optional) The node to start from, defaults to the root
16752 getChecked : function(a, startNode){
16753 startNode = startNode || this.root;
16755 var f = function(){
16756 if(this.attributes.checked){
16757 r.push(!a ? this : (a == 'id' ? this.id : this.attributes[a]));
16760 startNode.cascade(f);
16765 * Expands a specified path in this TreePanel. A path can be retrieved from a node with {@link Roo.data.Node#getPath}
16766 * @param {String} path
16767 * @param {String} attr (optional) The attribute used in the path (see {@link Roo.data.Node#getPath} for more info)
16768 * @param {Function} callback (optional) The callback to call when the expand is complete. The callback will be called with
16769 * (bSuccess, oLastNode) where bSuccess is if the expand was successful and oLastNode is the last node that was expanded.
16771 expandPath : function(path, attr, callback){
16772 attr = attr || "id";
16773 var keys = path.split(this.pathSeparator);
16774 var curNode = this.root;
16775 if(curNode.attributes[attr] != keys[1]){ // invalid root
16777 callback(false, null);
16782 var f = function(){
16783 if(++index == keys.length){
16785 callback(true, curNode);
16789 var c = curNode.findChild(attr, keys[index]);
16792 callback(false, curNode);
16797 c.expand(false, false, f);
16799 curNode.expand(false, false, f);
16803 * Selects the node in this tree at the specified path. A path can be retrieved from a node with {@link Roo.data.Node#getPath}
16804 * @param {String} path
16805 * @param {String} attr (optional) The attribute used in the path (see {@link Roo.data.Node#getPath} for more info)
16806 * @param {Function} callback (optional) The callback to call when the selection is complete. The callback will be called with
16807 * (bSuccess, oSelNode) where bSuccess is if the selection was successful and oSelNode is the selected node.
16809 selectPath : function(path, attr, callback){
16810 attr = attr || "id";
16811 var keys = path.split(this.pathSeparator);
16812 var v = keys.pop();
16813 if(keys.length > 0){
16814 var f = function(success, node){
16815 if(success && node){
16816 var n = node.findChild(attr, v);
16822 }else if(callback){
16823 callback(false, n);
16827 callback(false, n);
16831 this.expandPath(keys.join(this.pathSeparator), attr, f);
16833 this.root.select();
16835 callback(true, this.root);
16840 getTreeEl : function(){
16845 * Trigger rendering of this TreePanel
16847 render : function(){
16848 if (this.innerCt) {
16849 return this; // stop it rendering more than once!!
16852 this.innerCt = this.el.createChild({tag:"ul",
16853 cls:"x-tree-root-ct " +
16854 (this.lines ? "x-tree-lines" : "x-tree-no-lines")});
16856 if(this.containerScroll){
16857 Roo.dd.ScrollManager.register(this.el);
16859 if((this.enableDD || this.enableDrop) && !this.dropZone){
16861 * The dropZone used by this tree if drop is enabled
16862 * @type Roo.tree.TreeDropZone
16864 this.dropZone = new Roo.tree.TreeDropZone(this, this.dropConfig || {
16865 ddGroup: this.ddGroup || "TreeDD", appendOnly: this.ddAppendOnly === true
16868 if((this.enableDD || this.enableDrag) && !this.dragZone){
16870 * The dragZone used by this tree if drag is enabled
16871 * @type Roo.tree.TreeDragZone
16873 this.dragZone = new Roo.tree.TreeDragZone(this, this.dragConfig || {
16874 ddGroup: this.ddGroup || "TreeDD",
16875 scroll: this.ddScroll
16878 this.getSelectionModel().init(this);
16880 console.log("ROOT not set in tree");
16883 this.root.render();
16884 if(!this.rootVisible){
16885 this.root.renderChildren();
16891 * Ext JS Library 1.1.1
16892 * Copyright(c) 2006-2007, Ext JS, LLC.
16894 * Originally Released Under LGPL - original licence link has changed is not relivant.
16897 * <script type="text/javascript">
16902 * @class Roo.tree.DefaultSelectionModel
16903 * @extends Roo.util.Observable
16904 * The default single selection for a TreePanel.
16905 * @param {Object} cfg Configuration
16907 Roo.tree.DefaultSelectionModel = function(cfg){
16908 this.selNode = null;
16914 * @event selectionchange
16915 * Fires when the selected node changes
16916 * @param {DefaultSelectionModel} this
16917 * @param {TreeNode} node the new selection
16919 "selectionchange" : true,
16922 * @event beforeselect
16923 * Fires before the selected node changes, return false to cancel the change
16924 * @param {DefaultSelectionModel} this
16925 * @param {TreeNode} node the new selection
16926 * @param {TreeNode} node the old selection
16928 "beforeselect" : true
16931 Roo.tree.DefaultSelectionModel.superclass.constructor.call(this,cfg);
16934 Roo.extend(Roo.tree.DefaultSelectionModel, Roo.util.Observable, {
16935 init : function(tree){
16937 tree.getTreeEl().on("keydown", this.onKeyDown, this);
16938 tree.on("click", this.onNodeClick, this);
16941 onNodeClick : function(node, e){
16942 if (e.ctrlKey && this.selNode == node) {
16943 this.unselect(node);
16951 * @param {TreeNode} node The node to select
16952 * @return {TreeNode} The selected node
16954 select : function(node){
16955 var last = this.selNode;
16956 if(last != node && this.fireEvent('beforeselect', this, node, last) !== false){
16958 last.ui.onSelectedChange(false);
16960 this.selNode = node;
16961 node.ui.onSelectedChange(true);
16962 this.fireEvent("selectionchange", this, node, last);
16969 * @param {TreeNode} node The node to unselect
16971 unselect : function(node){
16972 if(this.selNode == node){
16973 this.clearSelections();
16978 * Clear all selections
16980 clearSelections : function(){
16981 var n = this.selNode;
16983 n.ui.onSelectedChange(false);
16984 this.selNode = null;
16985 this.fireEvent("selectionchange", this, null);
16991 * Get the selected node
16992 * @return {TreeNode} The selected node
16994 getSelectedNode : function(){
16995 return this.selNode;
16999 * Returns true if the node is selected
17000 * @param {TreeNode} node The node to check
17001 * @return {Boolean}
17003 isSelected : function(node){
17004 return this.selNode == node;
17008 * Selects the node above the selected node in the tree, intelligently walking the nodes
17009 * @return TreeNode The new selection
17011 selectPrevious : function(){
17012 var s = this.selNode || this.lastSelNode;
17016 var ps = s.previousSibling;
17018 if(!ps.isExpanded() || ps.childNodes.length < 1){
17019 return this.select(ps);
17021 var lc = ps.lastChild;
17022 while(lc && lc.isExpanded() && lc.childNodes.length > 0){
17025 return this.select(lc);
17027 } else if(s.parentNode && (this.tree.rootVisible || !s.parentNode.isRoot)){
17028 return this.select(s.parentNode);
17034 * Selects the node above the selected node in the tree, intelligently walking the nodes
17035 * @return TreeNode The new selection
17037 selectNext : function(){
17038 var s = this.selNode || this.lastSelNode;
17042 if(s.firstChild && s.isExpanded()){
17043 return this.select(s.firstChild);
17044 }else if(s.nextSibling){
17045 return this.select(s.nextSibling);
17046 }else if(s.parentNode){
17048 s.parentNode.bubble(function(){
17049 if(this.nextSibling){
17050 newS = this.getOwnerTree().selModel.select(this.nextSibling);
17059 onKeyDown : function(e){
17060 var s = this.selNode || this.lastSelNode;
17061 // undesirable, but required
17066 var k = e.getKey();
17074 this.selectPrevious();
17077 e.preventDefault();
17078 if(s.hasChildNodes()){
17079 if(!s.isExpanded()){
17081 }else if(s.firstChild){
17082 this.select(s.firstChild, e);
17087 e.preventDefault();
17088 if(s.hasChildNodes() && s.isExpanded()){
17090 }else if(s.parentNode && (this.tree.rootVisible || s.parentNode != this.tree.getRootNode())){
17091 this.select(s.parentNode, e);
17099 * @class Roo.tree.MultiSelectionModel
17100 * @extends Roo.util.Observable
17101 * Multi selection for a TreePanel.
17102 * @param {Object} cfg Configuration
17104 Roo.tree.MultiSelectionModel = function(){
17105 this.selNodes = [];
17109 * @event selectionchange
17110 * Fires when the selected nodes change
17111 * @param {MultiSelectionModel} this
17112 * @param {Array} nodes Array of the selected nodes
17114 "selectionchange" : true
17116 Roo.tree.MultiSelectionModel.superclass.constructor.call(this,cfg);
17120 Roo.extend(Roo.tree.MultiSelectionModel, Roo.util.Observable, {
17121 init : function(tree){
17123 tree.getTreeEl().on("keydown", this.onKeyDown, this);
17124 tree.on("click", this.onNodeClick, this);
17127 onNodeClick : function(node, e){
17128 this.select(node, e, e.ctrlKey);
17133 * @param {TreeNode} node The node to select
17134 * @param {EventObject} e (optional) An event associated with the selection
17135 * @param {Boolean} keepExisting True to retain existing selections
17136 * @return {TreeNode} The selected node
17138 select : function(node, e, keepExisting){
17139 if(keepExisting !== true){
17140 this.clearSelections(true);
17142 if(this.isSelected(node)){
17143 this.lastSelNode = node;
17146 this.selNodes.push(node);
17147 this.selMap[node.id] = node;
17148 this.lastSelNode = node;
17149 node.ui.onSelectedChange(true);
17150 this.fireEvent("selectionchange", this, this.selNodes);
17156 * @param {TreeNode} node The node to unselect
17158 unselect : function(node){
17159 if(this.selMap[node.id]){
17160 node.ui.onSelectedChange(false);
17161 var sn = this.selNodes;
17164 index = sn.indexOf(node);
17166 for(var i = 0, len = sn.length; i < len; i++){
17174 this.selNodes.splice(index, 1);
17176 delete this.selMap[node.id];
17177 this.fireEvent("selectionchange", this, this.selNodes);
17182 * Clear all selections
17184 clearSelections : function(suppressEvent){
17185 var sn = this.selNodes;
17187 for(var i = 0, len = sn.length; i < len; i++){
17188 sn[i].ui.onSelectedChange(false);
17190 this.selNodes = [];
17192 if(suppressEvent !== true){
17193 this.fireEvent("selectionchange", this, this.selNodes);
17199 * Returns true if the node is selected
17200 * @param {TreeNode} node The node to check
17201 * @return {Boolean}
17203 isSelected : function(node){
17204 return this.selMap[node.id] ? true : false;
17208 * Returns an array of the selected nodes
17211 getSelectedNodes : function(){
17212 return this.selNodes;
17215 onKeyDown : Roo.tree.DefaultSelectionModel.prototype.onKeyDown,
17217 selectNext : Roo.tree.DefaultSelectionModel.prototype.selectNext,
17219 selectPrevious : Roo.tree.DefaultSelectionModel.prototype.selectPrevious
17222 * Ext JS Library 1.1.1
17223 * Copyright(c) 2006-2007, Ext JS, LLC.
17225 * Originally Released Under LGPL - original licence link has changed is not relivant.
17228 * <script type="text/javascript">
17232 * @class Roo.tree.TreeNode
17233 * @extends Roo.data.Node
17234 * @cfg {String} text The text for this node
17235 * @cfg {Boolean} expanded true to start the node expanded
17236 * @cfg {Boolean} allowDrag false to make this node undraggable if DD is on (defaults to true)
17237 * @cfg {Boolean} allowDrop false if this node cannot be drop on
17238 * @cfg {Boolean} disabled true to start the node disabled
17239 * @cfg {String} icon The path to an icon for the node. The preferred way to do this
17240 * is to use the cls or iconCls attributes and add the icon via a CSS background image.
17241 * @cfg {String} cls A css class to be added to the node
17242 * @cfg {String} iconCls A css class to be added to the nodes icon element for applying css background images
17243 * @cfg {String} href URL of the link used for the node (defaults to #)
17244 * @cfg {String} hrefTarget target frame for the link
17245 * @cfg {String} qtip An Ext QuickTip for the node
17246 * @cfg {String} qtipCfg An Ext QuickTip config for the node (used instead of qtip)
17247 * @cfg {Boolean} singleClickExpand True for single click expand on this node
17248 * @cfg {Function} uiProvider A UI <b>class</b> to use for this node (defaults to Roo.tree.TreeNodeUI)
17249 * @cfg {Boolean} checked True to render a checked checkbox for this node, false to render an unchecked checkbox
17250 * (defaults to undefined with no checkbox rendered)
17252 * @param {Object/String} attributes The attributes/config for the node or just a string with the text for the node
17254 Roo.tree.TreeNode = function(attributes){
17255 attributes = attributes || {};
17256 if(typeof attributes == "string"){
17257 attributes = {text: attributes};
17259 this.childrenRendered = false;
17260 this.rendered = false;
17261 Roo.tree.TreeNode.superclass.constructor.call(this, attributes);
17262 this.expanded = attributes.expanded === true;
17263 this.isTarget = attributes.isTarget !== false;
17264 this.draggable = attributes.draggable !== false && attributes.allowDrag !== false;
17265 this.allowChildren = attributes.allowChildren !== false && attributes.allowDrop !== false;
17268 * Read-only. The text for this node. To change it use setText().
17271 this.text = attributes.text;
17273 * True if this node is disabled.
17276 this.disabled = attributes.disabled === true;
17280 * @event textchange
17281 * Fires when the text for this node is changed
17282 * @param {Node} this This node
17283 * @param {String} text The new text
17284 * @param {String} oldText The old text
17286 "textchange" : true,
17288 * @event beforeexpand
17289 * Fires before this node is expanded, return false to cancel.
17290 * @param {Node} this This node
17291 * @param {Boolean} deep
17292 * @param {Boolean} anim
17294 "beforeexpand" : true,
17296 * @event beforecollapse
17297 * Fires before this node is collapsed, return false to cancel.
17298 * @param {Node} this This node
17299 * @param {Boolean} deep
17300 * @param {Boolean} anim
17302 "beforecollapse" : true,
17305 * Fires when this node is expanded
17306 * @param {Node} this This node
17310 * @event disabledchange
17311 * Fires when the disabled status of this node changes
17312 * @param {Node} this This node
17313 * @param {Boolean} disabled
17315 "disabledchange" : true,
17318 * Fires when this node is collapsed
17319 * @param {Node} this This node
17323 * @event beforeclick
17324 * Fires before click processing. Return false to cancel the default action.
17325 * @param {Node} this This node
17326 * @param {Roo.EventObject} e The event object
17328 "beforeclick":true,
17330 * @event checkchange
17331 * Fires when a node with a checkbox's checked property changes
17332 * @param {Node} this This node
17333 * @param {Boolean} checked
17335 "checkchange":true,
17338 * Fires when this node is clicked
17339 * @param {Node} this This node
17340 * @param {Roo.EventObject} e The event object
17345 * Fires when this node is double clicked
17346 * @param {Node} this This node
17347 * @param {Roo.EventObject} e The event object
17351 * @event contextmenu
17352 * Fires when this node is right clicked
17353 * @param {Node} this This node
17354 * @param {Roo.EventObject} e The event object
17356 "contextmenu":true,
17358 * @event beforechildrenrendered
17359 * Fires right before the child nodes for this node are rendered
17360 * @param {Node} this This node
17362 "beforechildrenrendered":true
17365 var uiClass = this.attributes.uiProvider || Roo.tree.TreeNodeUI;
17368 * Read-only. The UI for this node
17371 this.ui = new uiClass(this);
17373 Roo.extend(Roo.tree.TreeNode, Roo.data.Node, {
17374 preventHScroll: true,
17376 * Returns true if this node is expanded
17377 * @return {Boolean}
17379 isExpanded : function(){
17380 return this.expanded;
17384 * Returns the UI object for this node
17385 * @return {TreeNodeUI}
17387 getUI : function(){
17391 // private override
17392 setFirstChild : function(node){
17393 var of = this.firstChild;
17394 Roo.tree.TreeNode.superclass.setFirstChild.call(this, node);
17395 if(this.childrenRendered && of && node != of){
17396 of.renderIndent(true, true);
17399 this.renderIndent(true, true);
17403 // private override
17404 setLastChild : function(node){
17405 var ol = this.lastChild;
17406 Roo.tree.TreeNode.superclass.setLastChild.call(this, node);
17407 if(this.childrenRendered && ol && node != ol){
17408 ol.renderIndent(true, true);
17411 this.renderIndent(true, true);
17415 // these methods are overridden to provide lazy rendering support
17416 // private override
17417 appendChild : function(){
17418 var node = Roo.tree.TreeNode.superclass.appendChild.apply(this, arguments);
17419 if(node && this.childrenRendered){
17422 this.ui.updateExpandIcon();
17426 // private override
17427 removeChild : function(node){
17428 this.ownerTree.getSelectionModel().unselect(node);
17429 Roo.tree.TreeNode.superclass.removeChild.apply(this, arguments);
17430 // if it's been rendered remove dom node
17431 if(this.childrenRendered){
17434 if(this.childNodes.length < 1){
17435 this.collapse(false, false);
17437 this.ui.updateExpandIcon();
17439 if(!this.firstChild) {
17440 this.childrenRendered = false;
17445 // private override
17446 insertBefore : function(node, refNode){
17447 var newNode = Roo.tree.TreeNode.superclass.insertBefore.apply(this, arguments);
17448 if(newNode && refNode && this.childrenRendered){
17451 this.ui.updateExpandIcon();
17456 * Sets the text for this node
17457 * @param {String} text
17459 setText : function(text){
17460 var oldText = this.text;
17462 this.attributes.text = text;
17463 if(this.rendered){ // event without subscribing
17464 this.ui.onTextChange(this, text, oldText);
17466 this.fireEvent("textchange", this, text, oldText);
17470 * Triggers selection of this node
17472 select : function(){
17473 this.getOwnerTree().getSelectionModel().select(this);
17477 * Triggers deselection of this node
17479 unselect : function(){
17480 this.getOwnerTree().getSelectionModel().unselect(this);
17484 * Returns true if this node is selected
17485 * @return {Boolean}
17487 isSelected : function(){
17488 return this.getOwnerTree().getSelectionModel().isSelected(this);
17492 * Expand this node.
17493 * @param {Boolean} deep (optional) True to expand all children as well
17494 * @param {Boolean} anim (optional) false to cancel the default animation
17495 * @param {Function} callback (optional) A callback to be called when
17496 * expanding this node completes (does not wait for deep expand to complete).
17497 * Called with 1 parameter, this node.
17499 expand : function(deep, anim, callback){
17500 if(!this.expanded){
17501 if(this.fireEvent("beforeexpand", this, deep, anim) === false){
17504 if(!this.childrenRendered){
17505 this.renderChildren();
17507 this.expanded = true;
17508 if(!this.isHiddenRoot() && (this.getOwnerTree().animate && anim !== false) || anim){
17509 this.ui.animExpand(function(){
17510 this.fireEvent("expand", this);
17511 if(typeof callback == "function"){
17515 this.expandChildNodes(true);
17517 }.createDelegate(this));
17521 this.fireEvent("expand", this);
17522 if(typeof callback == "function"){
17527 if(typeof callback == "function"){
17532 this.expandChildNodes(true);
17536 isHiddenRoot : function(){
17537 return this.isRoot && !this.getOwnerTree().rootVisible;
17541 * Collapse this node.
17542 * @param {Boolean} deep (optional) True to collapse all children as well
17543 * @param {Boolean} anim (optional) false to cancel the default animation
17545 collapse : function(deep, anim){
17546 if(this.expanded && !this.isHiddenRoot()){
17547 if(this.fireEvent("beforecollapse", this, deep, anim) === false){
17550 this.expanded = false;
17551 if((this.getOwnerTree().animate && anim !== false) || anim){
17552 this.ui.animCollapse(function(){
17553 this.fireEvent("collapse", this);
17555 this.collapseChildNodes(true);
17557 }.createDelegate(this));
17560 this.ui.collapse();
17561 this.fireEvent("collapse", this);
17565 var cs = this.childNodes;
17566 for(var i = 0, len = cs.length; i < len; i++) {
17567 cs[i].collapse(true, false);
17573 delayedExpand : function(delay){
17574 if(!this.expandProcId){
17575 this.expandProcId = this.expand.defer(delay, this);
17580 cancelExpand : function(){
17581 if(this.expandProcId){
17582 clearTimeout(this.expandProcId);
17584 this.expandProcId = false;
17588 * Toggles expanded/collapsed state of the node
17590 toggle : function(){
17599 * Ensures all parent nodes are expanded
17601 ensureVisible : function(callback){
17602 var tree = this.getOwnerTree();
17603 tree.expandPath(this.parentNode.getPath(), false, function(){
17604 tree.getTreeEl().scrollChildIntoView(this.ui.anchor);
17605 Roo.callback(callback);
17606 }.createDelegate(this));
17610 * Expand all child nodes
17611 * @param {Boolean} deep (optional) true if the child nodes should also expand their child nodes
17613 expandChildNodes : function(deep){
17614 var cs = this.childNodes;
17615 for(var i = 0, len = cs.length; i < len; i++) {
17616 cs[i].expand(deep);
17621 * Collapse all child nodes
17622 * @param {Boolean} deep (optional) true if the child nodes should also collapse their child nodes
17624 collapseChildNodes : function(deep){
17625 var cs = this.childNodes;
17626 for(var i = 0, len = cs.length; i < len; i++) {
17627 cs[i].collapse(deep);
17632 * Disables this node
17634 disable : function(){
17635 this.disabled = true;
17637 if(this.rendered && this.ui.onDisableChange){ // event without subscribing
17638 this.ui.onDisableChange(this, true);
17640 this.fireEvent("disabledchange", this, true);
17644 * Enables this node
17646 enable : function(){
17647 this.disabled = false;
17648 if(this.rendered && this.ui.onDisableChange){ // event without subscribing
17649 this.ui.onDisableChange(this, false);
17651 this.fireEvent("disabledchange", this, false);
17655 renderChildren : function(suppressEvent){
17656 if(suppressEvent !== false){
17657 this.fireEvent("beforechildrenrendered", this);
17659 var cs = this.childNodes;
17660 for(var i = 0, len = cs.length; i < len; i++){
17661 cs[i].render(true);
17663 this.childrenRendered = true;
17667 sort : function(fn, scope){
17668 Roo.tree.TreeNode.superclass.sort.apply(this, arguments);
17669 if(this.childrenRendered){
17670 var cs = this.childNodes;
17671 for(var i = 0, len = cs.length; i < len; i++){
17672 cs[i].render(true);
17678 render : function(bulkRender){
17679 this.ui.render(bulkRender);
17680 if(!this.rendered){
17681 this.rendered = true;
17683 this.expanded = false;
17684 this.expand(false, false);
17690 renderIndent : function(deep, refresh){
17692 this.ui.childIndent = null;
17694 this.ui.renderIndent();
17695 if(deep === true && this.childrenRendered){
17696 var cs = this.childNodes;
17697 for(var i = 0, len = cs.length; i < len; i++){
17698 cs[i].renderIndent(true, refresh);
17704 * Ext JS Library 1.1.1
17705 * Copyright(c) 2006-2007, Ext JS, LLC.
17707 * Originally Released Under LGPL - original licence link has changed is not relivant.
17710 * <script type="text/javascript">
17714 * @class Roo.tree.AsyncTreeNode
17715 * @extends Roo.tree.TreeNode
17716 * @cfg {TreeLoader} loader A TreeLoader to be used by this node (defaults to the loader defined on the tree)
17718 * @param {Object/String} attributes The attributes/config for the node or just a string with the text for the node
17720 Roo.tree.AsyncTreeNode = function(config){
17721 this.loaded = false;
17722 this.loading = false;
17723 Roo.tree.AsyncTreeNode.superclass.constructor.apply(this, arguments);
17725 * @event beforeload
17726 * Fires before this node is loaded, return false to cancel
17727 * @param {Node} this This node
17729 this.addEvents({'beforeload':true, 'load': true});
17732 * Fires when this node is loaded
17733 * @param {Node} this This node
17736 * The loader used by this node (defaults to using the tree's defined loader)
17741 Roo.extend(Roo.tree.AsyncTreeNode, Roo.tree.TreeNode, {
17742 expand : function(deep, anim, callback){
17743 if(this.loading){ // if an async load is already running, waiting til it's done
17745 var f = function(){
17746 if(!this.loading){ // done loading
17747 clearInterval(timer);
17748 this.expand(deep, anim, callback);
17750 }.createDelegate(this);
17751 timer = setInterval(f, 200);
17755 if(this.fireEvent("beforeload", this) === false){
17758 this.loading = true;
17759 this.ui.beforeLoad(this);
17760 var loader = this.loader || this.attributes.loader || this.getOwnerTree().getLoader();
17762 loader.load(this, this.loadComplete.createDelegate(this, [deep, anim, callback]));
17766 Roo.tree.AsyncTreeNode.superclass.expand.call(this, deep, anim, callback);
17770 * Returns true if this node is currently loading
17771 * @return {Boolean}
17773 isLoading : function(){
17774 return this.loading;
17777 loadComplete : function(deep, anim, callback){
17778 this.loading = false;
17779 this.loaded = true;
17780 this.ui.afterLoad(this);
17781 this.fireEvent("load", this);
17782 this.expand(deep, anim, callback);
17786 * Returns true if this node has been loaded
17787 * @return {Boolean}
17789 isLoaded : function(){
17790 return this.loaded;
17793 hasChildNodes : function(){
17794 if(!this.isLeaf() && !this.loaded){
17797 return Roo.tree.AsyncTreeNode.superclass.hasChildNodes.call(this);
17802 * Trigger a reload for this node
17803 * @param {Function} callback
17805 reload : function(callback){
17806 this.collapse(false, false);
17807 while(this.firstChild){
17808 this.removeChild(this.firstChild);
17810 this.childrenRendered = false;
17811 this.loaded = false;
17812 if(this.isHiddenRoot()){
17813 this.expanded = false;
17815 this.expand(false, false, callback);
17819 * Ext JS Library 1.1.1
17820 * Copyright(c) 2006-2007, Ext JS, LLC.
17822 * Originally Released Under LGPL - original licence link has changed is not relivant.
17825 * <script type="text/javascript">
17829 * @class Roo.tree.TreeNodeUI
17831 * @param {Object} node The node to render
17832 * The TreeNode UI implementation is separate from the
17833 * tree implementation. Unless you are customizing the tree UI,
17834 * you should never have to use this directly.
17836 Roo.tree.TreeNodeUI = function(node){
17838 this.rendered = false;
17839 this.animating = false;
17840 this.emptyIcon = Roo.BLANK_IMAGE_URL;
17843 Roo.tree.TreeNodeUI.prototype = {
17844 removeChild : function(node){
17846 this.ctNode.removeChild(node.ui.getEl());
17850 beforeLoad : function(){
17851 this.addClass("x-tree-node-loading");
17854 afterLoad : function(){
17855 this.removeClass("x-tree-node-loading");
17858 onTextChange : function(node, text, oldText){
17860 this.textNode.innerHTML = text;
17864 onDisableChange : function(node, state){
17865 this.disabled = state;
17867 this.addClass("x-tree-node-disabled");
17869 this.removeClass("x-tree-node-disabled");
17873 onSelectedChange : function(state){
17876 this.addClass("x-tree-selected");
17879 this.removeClass("x-tree-selected");
17883 onMove : function(tree, node, oldParent, newParent, index, refNode){
17884 this.childIndent = null;
17886 var targetNode = newParent.ui.getContainer();
17887 if(!targetNode){//target not rendered
17888 this.holder = document.createElement("div");
17889 this.holder.appendChild(this.wrap);
17892 var insertBefore = refNode ? refNode.ui.getEl() : null;
17894 targetNode.insertBefore(this.wrap, insertBefore);
17896 targetNode.appendChild(this.wrap);
17898 this.node.renderIndent(true);
17902 addClass : function(cls){
17904 Roo.fly(this.elNode).addClass(cls);
17908 removeClass : function(cls){
17910 Roo.fly(this.elNode).removeClass(cls);
17914 remove : function(){
17916 this.holder = document.createElement("div");
17917 this.holder.appendChild(this.wrap);
17921 fireEvent : function(){
17922 return this.node.fireEvent.apply(this.node, arguments);
17925 initEvents : function(){
17926 this.node.on("move", this.onMove, this);
17927 var E = Roo.EventManager;
17928 var a = this.anchor;
17930 var el = Roo.fly(a, '_treeui');
17932 if(Roo.isOpera){ // opera render bug ignores the CSS
17933 el.setStyle("text-decoration", "none");
17936 el.on("click", this.onClick, this);
17937 el.on("dblclick", this.onDblClick, this);
17940 Roo.EventManager.on(this.checkbox,
17941 Roo.isIE ? 'click' : 'change', this.onCheckChange, this);
17944 el.on("contextmenu", this.onContextMenu, this);
17946 var icon = Roo.fly(this.iconNode);
17947 icon.on("click", this.onClick, this);
17948 icon.on("dblclick", this.onDblClick, this);
17949 icon.on("contextmenu", this.onContextMenu, this);
17950 E.on(this.ecNode, "click", this.ecClick, this, true);
17952 if(this.node.disabled){
17953 this.addClass("x-tree-node-disabled");
17955 if(this.node.hidden){
17956 this.addClass("x-tree-node-disabled");
17958 var ot = this.node.getOwnerTree();
17959 var dd = ot.enableDD || ot.enableDrag || ot.enableDrop;
17960 if(dd && (!this.node.isRoot || ot.rootVisible)){
17961 Roo.dd.Registry.register(this.elNode, {
17963 handles: this.getDDHandles(),
17969 getDDHandles : function(){
17970 return [this.iconNode, this.textNode];
17975 this.wrap.style.display = "none";
17981 this.wrap.style.display = "";
17985 onContextMenu : function(e){
17986 if (this.node.hasListener("contextmenu") || this.node.getOwnerTree().hasListener("contextmenu")) {
17987 e.preventDefault();
17989 this.fireEvent("contextmenu", this.node, e);
17993 onClick : function(e){
17998 if(this.fireEvent("beforeclick", this.node, e) !== false){
17999 if(!this.disabled && this.node.attributes.href){
18000 this.fireEvent("click", this.node, e);
18003 e.preventDefault();
18008 if(this.node.attributes.singleClickExpand && !this.animating && this.node.hasChildNodes()){
18009 this.node.toggle();
18012 this.fireEvent("click", this.node, e);
18018 onDblClick : function(e){
18019 e.preventDefault();
18024 this.toggleCheck();
18026 if(!this.animating && this.node.hasChildNodes()){
18027 this.node.toggle();
18029 this.fireEvent("dblclick", this.node, e);
18032 onCheckChange : function(){
18033 var checked = this.checkbox.checked;
18034 this.node.attributes.checked = checked;
18035 this.fireEvent('checkchange', this.node, checked);
18038 ecClick : function(e){
18039 if(!this.animating && this.node.hasChildNodes()){
18040 this.node.toggle();
18044 startDrop : function(){
18045 this.dropping = true;
18048 // delayed drop so the click event doesn't get fired on a drop
18049 endDrop : function(){
18050 setTimeout(function(){
18051 this.dropping = false;
18052 }.createDelegate(this), 50);
18055 expand : function(){
18056 this.updateExpandIcon();
18057 this.ctNode.style.display = "";
18060 focus : function(){
18061 if(!this.node.preventHScroll){
18062 try{this.anchor.focus();
18064 }else if(!Roo.isIE){
18066 var noscroll = this.node.getOwnerTree().getTreeEl().dom;
18067 var l = noscroll.scrollLeft;
18068 this.anchor.focus();
18069 noscroll.scrollLeft = l;
18074 toggleCheck : function(value){
18075 var cb = this.checkbox;
18077 cb.checked = (value === undefined ? !cb.checked : value);
18083 this.anchor.blur();
18087 animExpand : function(callback){
18088 var ct = Roo.get(this.ctNode);
18090 if(!this.node.hasChildNodes()){
18091 this.updateExpandIcon();
18092 this.ctNode.style.display = "";
18093 Roo.callback(callback);
18096 this.animating = true;
18097 this.updateExpandIcon();
18100 callback : function(){
18101 this.animating = false;
18102 Roo.callback(callback);
18105 duration: this.node.ownerTree.duration || .25
18109 highlight : function(){
18110 var tree = this.node.getOwnerTree();
18111 Roo.fly(this.wrap).highlight(
18112 tree.hlColor || "C3DAF9",
18113 {endColor: tree.hlBaseColor}
18117 collapse : function(){
18118 this.updateExpandIcon();
18119 this.ctNode.style.display = "none";
18122 animCollapse : function(callback){
18123 var ct = Roo.get(this.ctNode);
18124 ct.enableDisplayMode('block');
18127 this.animating = true;
18128 this.updateExpandIcon();
18131 callback : function(){
18132 this.animating = false;
18133 Roo.callback(callback);
18136 duration: this.node.ownerTree.duration || .25
18140 getContainer : function(){
18141 return this.ctNode;
18144 getEl : function(){
18148 appendDDGhost : function(ghostNode){
18149 ghostNode.appendChild(this.elNode.cloneNode(true));
18152 getDDRepairXY : function(){
18153 return Roo.lib.Dom.getXY(this.iconNode);
18156 onRender : function(){
18160 render : function(bulkRender){
18161 var n = this.node, a = n.attributes;
18162 var targetNode = n.parentNode ?
18163 n.parentNode.ui.getContainer() : n.ownerTree.innerCt.dom;
18165 if(!this.rendered){
18166 this.rendered = true;
18168 this.renderElements(n, a, targetNode, bulkRender);
18171 if(this.textNode.setAttributeNS){
18172 this.textNode.setAttributeNS("ext", "qtip", a.qtip);
18174 this.textNode.setAttributeNS("ext", "qtitle", a.qtipTitle);
18177 this.textNode.setAttribute("ext:qtip", a.qtip);
18179 this.textNode.setAttribute("ext:qtitle", a.qtipTitle);
18182 }else if(a.qtipCfg){
18183 a.qtipCfg.target = Roo.id(this.textNode);
18184 Roo.QuickTips.register(a.qtipCfg);
18187 if(!this.node.expanded){
18188 this.updateExpandIcon();
18191 if(bulkRender === true) {
18192 targetNode.appendChild(this.wrap);
18197 renderElements : function(n, a, targetNode, bulkRender)
18199 // add some indent caching, this helps performance when rendering a large tree
18200 this.indentMarkup = n.parentNode ? n.parentNode.ui.getChildIndent() : '';
18201 var t = n.getOwnerTree();
18202 var txt = t.renderer ? t.renderer(n.attributes) : Roo.util.Format.htmlEncode(n.text);
18203 if (typeof(n.attributes.html) != 'undefined') {
18204 txt = n.attributes.html;
18206 var tip = t.rendererTip ? t.rendererTip(n.attributes) : txt;
18207 var cb = typeof a.checked == 'boolean';
18208 var href = a.href ? a.href : Roo.isGecko ? "" : "#";
18209 var buf = ['<li class="x-tree-node"><div class="x-tree-node-el ', a.cls,'">',
18210 '<span class="x-tree-node-indent">',this.indentMarkup,"</span>",
18211 '<img src="', this.emptyIcon, '" class="x-tree-ec-icon" />',
18212 '<img src="', a.icon || this.emptyIcon, '" class="x-tree-node-icon',(a.icon ? " x-tree-node-inline-icon" : ""),(a.iconCls ? " "+a.iconCls : ""),'" unselectable="on" />',
18213 cb ? ('<input class="x-tree-node-cb" type="checkbox" ' + (a.checked ? 'checked="checked" />' : ' />')) : '',
18214 '<a hidefocus="on" href="',href,'" tabIndex="1" ',
18215 a.hrefTarget ? ' target="'+a.hrefTarget+'"' : "",
18216 '><span unselectable="on" qtip="' , tip ,'">',txt,"</span></a></div>",
18217 '<ul class="x-tree-node-ct" style="display:none;"></ul>',
18220 if(bulkRender !== true && n.nextSibling && n.nextSibling.ui.getEl()){
18221 this.wrap = Roo.DomHelper.insertHtml("beforeBegin",
18222 n.nextSibling.ui.getEl(), buf.join(""));
18224 this.wrap = Roo.DomHelper.insertHtml("beforeEnd", targetNode, buf.join(""));
18227 this.elNode = this.wrap.childNodes[0];
18228 this.ctNode = this.wrap.childNodes[1];
18229 var cs = this.elNode.childNodes;
18230 this.indentNode = cs[0];
18231 this.ecNode = cs[1];
18232 this.iconNode = cs[2];
18235 this.checkbox = cs[3];
18238 this.anchor = cs[index];
18239 this.textNode = cs[index].firstChild;
18242 getAnchor : function(){
18243 return this.anchor;
18246 getTextEl : function(){
18247 return this.textNode;
18250 getIconEl : function(){
18251 return this.iconNode;
18254 isChecked : function(){
18255 return this.checkbox ? this.checkbox.checked : false;
18258 updateExpandIcon : function(){
18260 var n = this.node, c1, c2;
18261 var cls = n.isLast() ? "x-tree-elbow-end" : "x-tree-elbow";
18262 var hasChild = n.hasChildNodes();
18266 c1 = "x-tree-node-collapsed";
18267 c2 = "x-tree-node-expanded";
18270 c1 = "x-tree-node-expanded";
18271 c2 = "x-tree-node-collapsed";
18274 this.removeClass("x-tree-node-leaf");
18275 this.wasLeaf = false;
18277 if(this.c1 != c1 || this.c2 != c2){
18278 Roo.fly(this.elNode).replaceClass(c1, c2);
18279 this.c1 = c1; this.c2 = c2;
18282 // this changes non-leafs into leafs if they have no children.
18283 // it's not very rational behaviour..
18285 if(!this.wasLeaf && this.node.leaf){
18286 Roo.fly(this.elNode).replaceClass("x-tree-node-expanded", "x-tree-node-leaf");
18289 this.wasLeaf = true;
18292 var ecc = "x-tree-ec-icon "+cls;
18293 if(this.ecc != ecc){
18294 this.ecNode.className = ecc;
18300 getChildIndent : function(){
18301 if(!this.childIndent){
18305 if(!p.isRoot || (p.isRoot && p.ownerTree.rootVisible)){
18307 buf.unshift('<img src="'+this.emptyIcon+'" class="x-tree-elbow-line" />');
18309 buf.unshift('<img src="'+this.emptyIcon+'" class="x-tree-icon" />');
18314 this.childIndent = buf.join("");
18316 return this.childIndent;
18319 renderIndent : function(){
18322 var p = this.node.parentNode;
18324 indent = p.ui.getChildIndent();
18326 if(this.indentMarkup != indent){ // don't rerender if not required
18327 this.indentNode.innerHTML = indent;
18328 this.indentMarkup = indent;
18330 this.updateExpandIcon();
18335 Roo.tree.RootTreeNodeUI = function(){
18336 Roo.tree.RootTreeNodeUI.superclass.constructor.apply(this, arguments);
18338 Roo.extend(Roo.tree.RootTreeNodeUI, Roo.tree.TreeNodeUI, {
18339 render : function(){
18340 if(!this.rendered){
18341 var targetNode = this.node.ownerTree.innerCt.dom;
18342 this.node.expanded = true;
18343 targetNode.innerHTML = '<div class="x-tree-root-node"></div>';
18344 this.wrap = this.ctNode = targetNode.firstChild;
18347 collapse : function(){
18349 expand : function(){
18353 * Ext JS Library 1.1.1
18354 * Copyright(c) 2006-2007, Ext JS, LLC.
18356 * Originally Released Under LGPL - original licence link has changed is not relivant.
18359 * <script type="text/javascript">
18362 * @class Roo.tree.TreeLoader
18363 * @extends Roo.util.Observable
18364 * A TreeLoader provides for lazy loading of an {@link Roo.tree.TreeNode}'s child
18365 * nodes from a specified URL. The response must be a javascript Array definition
18366 * who's elements are node definition objects. eg:
18368 [{ 'id': 1, 'text': 'A folder Node', 'leaf': false },
18369 { 'id': 2, 'text': 'A leaf Node', 'leaf': true }]
18372 * A server request is sent, and child nodes are loaded only when a node is expanded.
18373 * The loading node's id is passed to the server under the parameter name "node" to
18374 * enable the server to produce the correct child nodes.
18376 * To pass extra parameters, an event handler may be attached to the "beforeload"
18377 * event, and the parameters specified in the TreeLoader's baseParams property:
18379 myTreeLoader.on("beforeload", function(treeLoader, node) {
18380 this.baseParams.category = node.attributes.category;
18383 * This would pass an HTTP parameter called "category" to the server containing
18384 * the value of the Node's "category" attribute.
18386 * Creates a new Treeloader.
18387 * @param {Object} config A config object containing config properties.
18389 Roo.tree.TreeLoader = function(config){
18390 this.baseParams = {};
18391 this.requestMethod = "POST";
18392 Roo.apply(this, config);
18397 * @event beforeload
18398 * Fires before a network request is made to retrieve the Json text which specifies a node's children.
18399 * @param {Object} This TreeLoader object.
18400 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
18401 * @param {Object} callback The callback function specified in the {@link #load} call.
18406 * Fires when the node has been successfuly loaded.
18407 * @param {Object} This TreeLoader object.
18408 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
18409 * @param {Object} response The response object containing the data from the server.
18413 * @event loadexception
18414 * Fires if the network request failed.
18415 * @param {Object} This TreeLoader object.
18416 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
18417 * @param {Object} response The response object containing the data from the server.
18419 loadexception : true,
18422 * Fires before a node is created, enabling you to return custom Node types
18423 * @param {Object} This TreeLoader object.
18424 * @param {Object} attr - the data returned from the AJAX call (modify it to suit)
18429 Roo.tree.TreeLoader.superclass.constructor.call(this);
18432 Roo.extend(Roo.tree.TreeLoader, Roo.util.Observable, {
18434 * @cfg {String} dataUrl The URL from which to request a Json string which
18435 * specifies an array of node definition object representing the child nodes
18439 * @cfg {Object} baseParams (optional) An object containing properties which
18440 * specify HTTP parameters to be passed to each request for child nodes.
18443 * @cfg {Object} baseAttrs (optional) An object containing attributes to be added to all nodes
18444 * created by this loader. If the attributes sent by the server have an attribute in this object,
18445 * they take priority.
18448 * @cfg {Object} uiProviders (optional) An object containing properties which
18450 * DEPRECATED - use 'create' event handler to modify attributes - which affect creation.
18451 * specify custom {@link Roo.tree.TreeNodeUI} implementations. If the optional
18452 * <i>uiProvider</i> attribute of a returned child node is a string rather
18453 * than a reference to a TreeNodeUI implementation, this that string value
18454 * is used as a property name in the uiProviders object. You can define the provider named
18455 * 'default' , and this will be used for all nodes (if no uiProvider is delivered by the node data)
18460 * @cfg {Boolean} clearOnLoad (optional) Default to true. Remove previously existing
18461 * child nodes before loading.
18463 clearOnLoad : true,
18466 * @cfg {String} root (optional) Default to false. Use this to read data from an object
18467 * property on loading, rather than expecting an array. (eg. more compatible to a standard
18468 * Grid query { data : [ .....] }
18473 * @cfg {String} queryParam (optional)
18474 * Name of the query as it will be passed on the querystring (defaults to 'node')
18475 * eg. the request will be ?node=[id]
18482 * Load an {@link Roo.tree.TreeNode} from the URL specified in the constructor.
18483 * This is called automatically when a node is expanded, but may be used to reload
18484 * a node (or append new children if the {@link #clearOnLoad} option is false.)
18485 * @param {Roo.tree.TreeNode} node
18486 * @param {Function} callback
18488 load : function(node, callback){
18489 if(this.clearOnLoad){
18490 while(node.firstChild){
18491 node.removeChild(node.firstChild);
18494 if(node.attributes.children){ // preloaded json children
18495 var cs = node.attributes.children;
18496 for(var i = 0, len = cs.length; i < len; i++){
18497 node.appendChild(this.createNode(cs[i]));
18499 if(typeof callback == "function"){
18502 }else if(this.dataUrl){
18503 this.requestData(node, callback);
18507 getParams: function(node){
18508 var buf = [], bp = this.baseParams;
18509 for(var key in bp){
18510 if(typeof bp[key] != "function"){
18511 buf.push(encodeURIComponent(key), "=", encodeURIComponent(bp[key]), "&");
18514 var n = this.queryParam === false ? 'node' : this.queryParam;
18515 buf.push(n + "=", encodeURIComponent(node.id));
18516 return buf.join("");
18519 requestData : function(node, callback){
18520 if(this.fireEvent("beforeload", this, node, callback) !== false){
18521 this.transId = Roo.Ajax.request({
18522 method:this.requestMethod,
18523 url: this.dataUrl||this.url,
18524 success: this.handleResponse,
18525 failure: this.handleFailure,
18527 argument: {callback: callback, node: node},
18528 params: this.getParams(node)
18531 // if the load is cancelled, make sure we notify
18532 // the node that we are done
18533 if(typeof callback == "function"){
18539 isLoading : function(){
18540 return this.transId ? true : false;
18543 abort : function(){
18544 if(this.isLoading()){
18545 Roo.Ajax.abort(this.transId);
18550 createNode : function(attr)
18552 // apply baseAttrs, nice idea Corey!
18553 if(this.baseAttrs){
18554 Roo.applyIf(attr, this.baseAttrs);
18556 if(this.applyLoader !== false){
18557 attr.loader = this;
18559 // uiProvider = depreciated..
18561 if(typeof(attr.uiProvider) == 'string'){
18562 attr.uiProvider = this.uiProviders[attr.uiProvider] ||
18563 /** eval:var:attr */ eval(attr.uiProvider);
18565 if(typeof(this.uiProviders['default']) != 'undefined') {
18566 attr.uiProvider = this.uiProviders['default'];
18569 this.fireEvent('create', this, attr);
18571 attr.leaf = typeof(attr.leaf) == 'string' ? attr.leaf * 1 : attr.leaf;
18573 new Roo.tree.TreeNode(attr) :
18574 new Roo.tree.AsyncTreeNode(attr));
18577 processResponse : function(response, node, callback)
18579 var json = response.responseText;
18582 var o = Roo.decode(json);
18585 // it's a failure condition.
18586 var a = response.argument;
18587 this.fireEvent("loadexception", this, a.node, response);
18588 Roo.log("Load failed - should have a handler really");
18592 if (this.root !== false) {
18596 for(var i = 0, len = o.length; i < len; i++){
18597 var n = this.createNode(o[i]);
18599 node.appendChild(n);
18602 if(typeof callback == "function"){
18603 callback(this, node);
18606 this.handleFailure(response);
18610 handleResponse : function(response){
18611 this.transId = false;
18612 var a = response.argument;
18613 this.processResponse(response, a.node, a.callback);
18614 this.fireEvent("load", this, a.node, response);
18617 handleFailure : function(response)
18619 // should handle failure better..
18620 this.transId = false;
18621 var a = response.argument;
18622 this.fireEvent("loadexception", this, a.node, response);
18623 if(typeof a.callback == "function"){
18624 a.callback(this, a.node);
18629 * Ext JS Library 1.1.1
18630 * Copyright(c) 2006-2007, Ext JS, LLC.
18632 * Originally Released Under LGPL - original licence link has changed is not relivant.
18635 * <script type="text/javascript">
18639 * @class Roo.tree.TreeFilter
18640 * Note this class is experimental and doesn't update the indent (lines) or expand collapse icons of the nodes
18641 * @param {TreePanel} tree
18642 * @param {Object} config (optional)
18644 Roo.tree.TreeFilter = function(tree, config){
18646 this.filtered = {};
18647 Roo.apply(this, config);
18650 Roo.tree.TreeFilter.prototype = {
18657 * Filter the data by a specific attribute.
18658 * @param {String/RegExp} value Either string that the attribute value
18659 * should start with or a RegExp to test against the attribute
18660 * @param {String} attr (optional) The attribute passed in your node's attributes collection. Defaults to "text".
18661 * @param {TreeNode} startNode (optional) The node to start the filter at.
18663 filter : function(value, attr, startNode){
18664 attr = attr || "text";
18666 if(typeof value == "string"){
18667 var vlen = value.length;
18668 // auto clear empty filter
18669 if(vlen == 0 && this.clearBlank){
18673 value = value.toLowerCase();
18675 return n.attributes[attr].substr(0, vlen).toLowerCase() == value;
18677 }else if(value.exec){ // regex?
18679 return value.test(n.attributes[attr]);
18682 throw 'Illegal filter type, must be string or regex';
18684 this.filterBy(f, null, startNode);
18688 * Filter by a function. The passed function will be called with each
18689 * node in the tree (or from the startNode). If the function returns true, the node is kept
18690 * otherwise it is filtered. If a node is filtered, its children are also filtered.
18691 * @param {Function} fn The filter function
18692 * @param {Object} scope (optional) The scope of the function (defaults to the current node)
18694 filterBy : function(fn, scope, startNode){
18695 startNode = startNode || this.tree.root;
18696 if(this.autoClear){
18699 var af = this.filtered, rv = this.reverse;
18700 var f = function(n){
18701 if(n == startNode){
18707 var m = fn.call(scope || n, n);
18715 startNode.cascade(f);
18718 if(typeof id != "function"){
18720 if(n && n.parentNode){
18721 n.parentNode.removeChild(n);
18729 * Clears the current filter. Note: with the "remove" option
18730 * set a filter cannot be cleared.
18732 clear : function(){
18734 var af = this.filtered;
18736 if(typeof id != "function"){
18743 this.filtered = {};
18748 * Ext JS Library 1.1.1
18749 * Copyright(c) 2006-2007, Ext JS, LLC.
18751 * Originally Released Under LGPL - original licence link has changed is not relivant.
18754 * <script type="text/javascript">
18759 * @class Roo.tree.TreeSorter
18760 * Provides sorting of nodes in a TreePanel
18762 * @cfg {Boolean} folderSort True to sort leaf nodes under non leaf nodes
18763 * @cfg {String} property The named attribute on the node to sort by (defaults to text)
18764 * @cfg {String} dir The direction to sort (asc or desc) (defaults to asc)
18765 * @cfg {String} leafAttr The attribute used to determine leaf nodes in folder sort (defaults to "leaf")
18766 * @cfg {Boolean} caseSensitive true for case sensitive sort (defaults to false)
18767 * @cfg {Function} sortType A custom "casting" function used to convert node values before sorting
18769 * @param {TreePanel} tree
18770 * @param {Object} config
18772 Roo.tree.TreeSorter = function(tree, config){
18773 Roo.apply(this, config);
18774 tree.on("beforechildrenrendered", this.doSort, this);
18775 tree.on("append", this.updateSort, this);
18776 tree.on("insert", this.updateSort, this);
18778 var dsc = this.dir && this.dir.toLowerCase() == "desc";
18779 var p = this.property || "text";
18780 var sortType = this.sortType;
18781 var fs = this.folderSort;
18782 var cs = this.caseSensitive === true;
18783 var leafAttr = this.leafAttr || 'leaf';
18785 this.sortFn = function(n1, n2){
18787 if(n1.attributes[leafAttr] && !n2.attributes[leafAttr]){
18790 if(!n1.attributes[leafAttr] && n2.attributes[leafAttr]){
18794 var v1 = sortType ? sortType(n1) : (cs ? n1.attributes[p] : n1.attributes[p].toUpperCase());
18795 var v2 = sortType ? sortType(n2) : (cs ? n2.attributes[p] : n2.attributes[p].toUpperCase());
18797 return dsc ? +1 : -1;
18799 return dsc ? -1 : +1;
18806 Roo.tree.TreeSorter.prototype = {
18807 doSort : function(node){
18808 node.sort(this.sortFn);
18811 compareNodes : function(n1, n2){
18812 return (n1.text.toUpperCase() > n2.text.toUpperCase() ? 1 : -1);
18815 updateSort : function(tree, node){
18816 if(node.childrenRendered){
18817 this.doSort.defer(1, this, [node]);
18822 * Ext JS Library 1.1.1
18823 * Copyright(c) 2006-2007, Ext JS, LLC.
18825 * Originally Released Under LGPL - original licence link has changed is not relivant.
18828 * <script type="text/javascript">
18831 if(Roo.dd.DropZone){
18833 Roo.tree.TreeDropZone = function(tree, config){
18834 this.allowParentInsert = false;
18835 this.allowContainerDrop = false;
18836 this.appendOnly = false;
18837 Roo.tree.TreeDropZone.superclass.constructor.call(this, tree.innerCt, config);
18839 this.lastInsertClass = "x-tree-no-status";
18840 this.dragOverData = {};
18843 Roo.extend(Roo.tree.TreeDropZone, Roo.dd.DropZone, {
18844 ddGroup : "TreeDD",
18846 expandDelay : 1000,
18848 expandNode : function(node){
18849 if(node.hasChildNodes() && !node.isExpanded()){
18850 node.expand(false, null, this.triggerCacheRefresh.createDelegate(this));
18854 queueExpand : function(node){
18855 this.expandProcId = this.expandNode.defer(this.expandDelay, this, [node]);
18858 cancelExpand : function(){
18859 if(this.expandProcId){
18860 clearTimeout(this.expandProcId);
18861 this.expandProcId = false;
18865 isValidDropPoint : function(n, pt, dd, e, data){
18866 if(!n || !data){ return false; }
18867 var targetNode = n.node;
18868 var dropNode = data.node;
18869 // default drop rules
18870 if(!(targetNode && targetNode.isTarget && pt)){
18873 if(pt == "append" && targetNode.allowChildren === false){
18876 if((pt == "above" || pt == "below") && (targetNode.parentNode && targetNode.parentNode.allowChildren === false)){
18879 if(dropNode && (targetNode == dropNode || dropNode.contains(targetNode))){
18882 // reuse the object
18883 var overEvent = this.dragOverData;
18884 overEvent.tree = this.tree;
18885 overEvent.target = targetNode;
18886 overEvent.data = data;
18887 overEvent.point = pt;
18888 overEvent.source = dd;
18889 overEvent.rawEvent = e;
18890 overEvent.dropNode = dropNode;
18891 overEvent.cancel = false;
18892 var result = this.tree.fireEvent("nodedragover", overEvent);
18893 return overEvent.cancel === false && result !== false;
18896 getDropPoint : function(e, n, dd){
18899 return tn.allowChildren !== false ? "append" : false; // always append for root
18901 var dragEl = n.ddel;
18902 var t = Roo.lib.Dom.getY(dragEl), b = t + dragEl.offsetHeight;
18903 var y = Roo.lib.Event.getPageY(e);
18904 //var noAppend = tn.allowChildren === false || tn.isLeaf();
18906 // we may drop nodes anywhere, as long as allowChildren has not been set to false..
18907 var noAppend = tn.allowChildren === false;
18908 if(this.appendOnly || tn.parentNode.allowChildren === false){
18909 return noAppend ? false : "append";
18911 var noBelow = false;
18912 if(!this.allowParentInsert){
18913 noBelow = tn.hasChildNodes() && tn.isExpanded();
18915 var q = (b - t) / (noAppend ? 2 : 3);
18916 if(y >= t && y < (t + q)){
18918 }else if(!noBelow && (noAppend || y >= b-q && y <= b)){
18925 onNodeEnter : function(n, dd, e, data){
18926 this.cancelExpand();
18929 onNodeOver : function(n, dd, e, data){
18930 var pt = this.getDropPoint(e, n, dd);
18933 // auto node expand check
18934 if(!this.expandProcId && pt == "append" && node.hasChildNodes() && !n.node.isExpanded()){
18935 this.queueExpand(node);
18936 }else if(pt != "append"){
18937 this.cancelExpand();
18940 // set the insert point style on the target node
18941 var returnCls = this.dropNotAllowed;
18942 if(this.isValidDropPoint(n, pt, dd, e, data)){
18947 returnCls = n.node.isFirst() ? "x-tree-drop-ok-above" : "x-tree-drop-ok-between";
18948 cls = "x-tree-drag-insert-above";
18949 }else if(pt == "below"){
18950 returnCls = n.node.isLast() ? "x-tree-drop-ok-below" : "x-tree-drop-ok-between";
18951 cls = "x-tree-drag-insert-below";
18953 returnCls = "x-tree-drop-ok-append";
18954 cls = "x-tree-drag-append";
18956 if(this.lastInsertClass != cls){
18957 Roo.fly(el).replaceClass(this.lastInsertClass, cls);
18958 this.lastInsertClass = cls;
18965 onNodeOut : function(n, dd, e, data){
18966 this.cancelExpand();
18967 this.removeDropIndicators(n);
18970 onNodeDrop : function(n, dd, e, data){
18971 var point = this.getDropPoint(e, n, dd);
18972 var targetNode = n.node;
18973 targetNode.ui.startDrop();
18974 if(!this.isValidDropPoint(n, point, dd, e, data)){
18975 targetNode.ui.endDrop();
18978 // first try to find the drop node
18979 var dropNode = data.node || (dd.getTreeNode ? dd.getTreeNode(data, targetNode, point, e) : null);
18982 target: targetNode,
18987 dropNode: dropNode,
18990 var retval = this.tree.fireEvent("beforenodedrop", dropEvent);
18991 if(retval === false || dropEvent.cancel === true || !dropEvent.dropNode){
18992 targetNode.ui.endDrop();
18995 // allow target changing
18996 targetNode = dropEvent.target;
18997 if(point == "append" && !targetNode.isExpanded()){
18998 targetNode.expand(false, null, function(){
18999 this.completeDrop(dropEvent);
19000 }.createDelegate(this));
19002 this.completeDrop(dropEvent);
19007 completeDrop : function(de){
19008 var ns = de.dropNode, p = de.point, t = de.target;
19009 if(!(ns instanceof Array)){
19013 for(var i = 0, len = ns.length; i < len; i++){
19016 t.parentNode.insertBefore(n, t);
19017 }else if(p == "below"){
19018 t.parentNode.insertBefore(n, t.nextSibling);
19024 if(this.tree.hlDrop){
19028 this.tree.fireEvent("nodedrop", de);
19031 afterNodeMoved : function(dd, data, e, targetNode, dropNode){
19032 if(this.tree.hlDrop){
19033 dropNode.ui.focus();
19034 dropNode.ui.highlight();
19036 this.tree.fireEvent("nodedrop", this.tree, targetNode, data, dd, e);
19039 getTree : function(){
19043 removeDropIndicators : function(n){
19046 Roo.fly(el).removeClass([
19047 "x-tree-drag-insert-above",
19048 "x-tree-drag-insert-below",
19049 "x-tree-drag-append"]);
19050 this.lastInsertClass = "_noclass";
19054 beforeDragDrop : function(target, e, id){
19055 this.cancelExpand();
19059 afterRepair : function(data){
19060 if(data && Roo.enableFx){
19061 data.node.ui.highlight();
19070 * Ext JS Library 1.1.1
19071 * Copyright(c) 2006-2007, Ext JS, LLC.
19073 * Originally Released Under LGPL - original licence link has changed is not relivant.
19076 * <script type="text/javascript">
19080 if(Roo.dd.DragZone){
19081 Roo.tree.TreeDragZone = function(tree, config){
19082 Roo.tree.TreeDragZone.superclass.constructor.call(this, tree.getTreeEl(), config);
19086 Roo.extend(Roo.tree.TreeDragZone, Roo.dd.DragZone, {
19087 ddGroup : "TreeDD",
19089 onBeforeDrag : function(data, e){
19091 return n && n.draggable && !n.disabled;
19094 onInitDrag : function(e){
19095 var data = this.dragData;
19096 this.tree.getSelectionModel().select(data.node);
19097 this.proxy.update("");
19098 data.node.ui.appendDDGhost(this.proxy.ghost.dom);
19099 this.tree.fireEvent("startdrag", this.tree, data.node, e);
19102 getRepairXY : function(e, data){
19103 return data.node.ui.getDDRepairXY();
19106 onEndDrag : function(data, e){
19107 this.tree.fireEvent("enddrag", this.tree, data.node, e);
19110 onValidDrop : function(dd, e, id){
19111 this.tree.fireEvent("dragdrop", this.tree, this.dragData.node, dd, e);
19115 beforeInvalidDrop : function(e, id){
19116 // this scrolls the original position back into view
19117 var sm = this.tree.getSelectionModel();
19118 sm.clearSelections();
19119 sm.select(this.dragData.node);
19124 * Ext JS Library 1.1.1
19125 * Copyright(c) 2006-2007, Ext JS, LLC.
19127 * Originally Released Under LGPL - original licence link has changed is not relivant.
19130 * <script type="text/javascript">
19133 * @class Roo.tree.TreeEditor
19134 * @extends Roo.Editor
19135 * Provides editor functionality for inline tree node editing. Any valid {@link Roo.form.Field} can be used
19136 * as the editor field.
19138 * @param {Object} config (used to be the tree panel.)
19139 * @param {Object} oldconfig DEPRECIATED Either a prebuilt {@link Roo.form.Field} instance or a Field config object
19141 * @cfg {Roo.tree.TreePanel} tree The tree to bind to.
19142 * @cfg {Roo.form.TextField|Object} field The field configuration
19146 Roo.tree.TreeEditor = function(config, oldconfig) { // was -- (tree, config){
19149 if (oldconfig) { // old style..
19150 field = oldconfig.events ? oldconfig : new Roo.form.TextField(oldconfig);
19153 tree = config.tree;
19154 config.field = config.field || {};
19155 config.field.xtype = 'TextField';
19156 field = Roo.factory(config.field, Roo.form);
19158 config = config || {};
19163 * @event beforenodeedit
19164 * Fires when editing is initiated, but before the value changes. Editing can be canceled by returning
19165 * false from the handler of this event.
19166 * @param {Editor} this
19167 * @param {Roo.tree.Node} node
19169 "beforenodeedit" : true
19173 Roo.tree.TreeEditor.superclass.constructor.call(this, field, config);
19177 tree.on('beforeclick', this.beforeNodeClick, this);
19178 tree.getTreeEl().on('mousedown', this.hide, this);
19179 this.on('complete', this.updateNode, this);
19180 this.on('beforestartedit', this.fitToTree, this);
19181 this.on('startedit', this.bindScroll, this, {delay:10});
19182 this.on('specialkey', this.onSpecialKey, this);
19185 Roo.extend(Roo.tree.TreeEditor, Roo.Editor, {
19187 * @cfg {String} alignment
19188 * The position to align to (see {@link Roo.Element#alignTo} for more details, defaults to "l-l").
19194 * @cfg {Boolean} hideEl
19195 * True to hide the bound element while the editor is displayed (defaults to false)
19199 * @cfg {String} cls
19200 * CSS class to apply to the editor (defaults to "x-small-editor x-tree-editor")
19202 cls: "x-small-editor x-tree-editor",
19204 * @cfg {Boolean} shim
19205 * True to shim the editor if selects/iframes could be displayed beneath it (defaults to false)
19211 * @cfg {Number} maxWidth
19212 * The maximum width in pixels of the editor field (defaults to 250). Note that if the maxWidth would exceed
19213 * the containing tree element's size, it will be automatically limited for you to the container width, taking
19214 * scroll and client offsets into account prior to each edit.
19221 fitToTree : function(ed, el){
19222 var td = this.tree.getTreeEl().dom, nd = el.dom;
19223 if(td.scrollLeft > nd.offsetLeft){ // ensure the node left point is visible
19224 td.scrollLeft = nd.offsetLeft;
19228 (td.clientWidth > 20 ? td.clientWidth : td.offsetWidth) - Math.max(0, nd.offsetLeft-td.scrollLeft) - /*cushion*/5);
19229 this.setSize(w, '');
19231 return this.fireEvent('beforenodeedit', this, this.editNode);
19236 triggerEdit : function(node){
19237 this.completeEdit();
19238 this.editNode = node;
19239 this.startEdit(node.ui.textNode, node.text);
19243 bindScroll : function(){
19244 this.tree.getTreeEl().on('scroll', this.cancelEdit, this);
19248 beforeNodeClick : function(node, e){
19249 var sinceLast = (this.lastClick ? this.lastClick.getElapsed() : 0);
19250 this.lastClick = new Date();
19251 if(sinceLast > this.editDelay && this.tree.getSelectionModel().isSelected(node)){
19253 this.triggerEdit(node);
19260 updateNode : function(ed, value){
19261 this.tree.getTreeEl().un('scroll', this.cancelEdit, this);
19262 this.editNode.setText(value);
19266 onHide : function(){
19267 Roo.tree.TreeEditor.superclass.onHide.call(this);
19269 this.editNode.ui.focus();
19274 onSpecialKey : function(field, e){
19275 var k = e.getKey();
19279 }else if(k == e.ENTER && !e.hasModifier()){
19281 this.completeEdit();
19284 });//<Script type="text/javascript">
19287 * Ext JS Library 1.1.1
19288 * Copyright(c) 2006-2007, Ext JS, LLC.
19290 * Originally Released Under LGPL - original licence link has changed is not relivant.
19293 * <script type="text/javascript">
19297 * Not documented??? - probably should be...
19300 Roo.tree.ColumnNodeUI = Roo.extend(Roo.tree.TreeNodeUI, {
19301 //focus: Roo.emptyFn, // prevent odd scrolling behavior
19303 renderElements : function(n, a, targetNode, bulkRender){
19304 //consel.log("renderElements?");
19305 this.indentMarkup = n.parentNode ? n.parentNode.ui.getChildIndent() : '';
19307 var t = n.getOwnerTree();
19308 var tid = Pman.Tab.Document_TypesTree.tree.el.id;
19310 var cols = t.columns;
19311 var bw = t.borderWidth;
19313 var href = a.href ? a.href : Roo.isGecko ? "" : "#";
19314 var cb = typeof a.checked == "boolean";
19315 var tx = String.format('{0}',n.text || (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]));
19316 var colcls = 'x-t-' + tid + '-c0';
19318 '<li class="x-tree-node">',
19321 '<div class="x-tree-node-el ', a.cls,'">',
19323 '<div class="x-tree-col ', colcls, '" style="width:', c.width-bw, 'px;">',
19326 '<span class="x-tree-node-indent">',this.indentMarkup,'</span>',
19327 '<img src="', this.emptyIcon, '" class="x-tree-ec-icon " />',
19328 '<img src="', a.icon || this.emptyIcon, '" class="x-tree-node-icon',
19329 (a.icon ? ' x-tree-node-inline-icon' : ''),
19330 (a.iconCls ? ' '+a.iconCls : ''),
19331 '" unselectable="on" />',
19332 (cb ? ('<input class="x-tree-node-cb" type="checkbox" ' +
19333 (a.checked ? 'checked="checked" />' : ' />')) : ''),
19335 '<a class="x-tree-node-anchor" hidefocus="on" href="',href,'" tabIndex="1" ',
19336 (a.hrefTarget ? ' target="' +a.hrefTarget + '"' : ''), '>',
19337 '<span unselectable="on" qtip="' + tx + '">',
19341 '<a class="x-tree-node-anchor" hidefocus="on" href="',href,'" tabIndex="1" ',
19342 (a.hrefTarget ? ' target="' +a.hrefTarget + '"' : ''), '>'
19344 for(var i = 1, len = cols.length; i < len; i++){
19346 colcls = 'x-t-' + tid + '-c' +i;
19347 tx = String.format('{0}', (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]));
19348 buf.push('<div class="x-tree-col ', colcls, ' ' ,(c.cls?c.cls:''),'" style="width:',c.width-bw,'px;">',
19349 '<div class="x-tree-col-text" qtip="' + tx +'">',tx,"</div>",
19355 '<div class="x-clear"></div></div>',
19356 '<ul class="x-tree-node-ct" style="display:none;"></ul>',
19359 if(bulkRender !== true && n.nextSibling && n.nextSibling.ui.getEl()){
19360 this.wrap = Roo.DomHelper.insertHtml("beforeBegin",
19361 n.nextSibling.ui.getEl(), buf.join(""));
19363 this.wrap = Roo.DomHelper.insertHtml("beforeEnd", targetNode, buf.join(""));
19365 var el = this.wrap.firstChild;
19367 this.elNode = el.firstChild;
19368 this.ranchor = el.childNodes[1];
19369 this.ctNode = this.wrap.childNodes[1];
19370 var cs = el.firstChild.childNodes;
19371 this.indentNode = cs[0];
19372 this.ecNode = cs[1];
19373 this.iconNode = cs[2];
19376 this.checkbox = cs[3];
19379 this.anchor = cs[index];
19381 this.textNode = cs[index].firstChild;
19383 //el.on("click", this.onClick, this);
19384 //el.on("dblclick", this.onDblClick, this);
19387 // console.log(this);
19389 initEvents : function(){
19390 Roo.tree.ColumnNodeUI.superclass.initEvents.call(this);
19393 var a = this.ranchor;
19395 var el = Roo.get(a);
19397 if(Roo.isOpera){ // opera render bug ignores the CSS
19398 el.setStyle("text-decoration", "none");
19401 el.on("click", this.onClick, this);
19402 el.on("dblclick", this.onDblClick, this);
19403 el.on("contextmenu", this.onContextMenu, this);
19407 /*onSelectedChange : function(state){
19410 this.addClass("x-tree-selected");
19413 this.removeClass("x-tree-selected");
19416 addClass : function(cls){
19418 Roo.fly(this.elRow).addClass(cls);
19424 removeClass : function(cls){
19426 Roo.fly(this.elRow).removeClass(cls);
19432 });//<Script type="text/javascript">
19436 * Ext JS Library 1.1.1
19437 * Copyright(c) 2006-2007, Ext JS, LLC.
19439 * Originally Released Under LGPL - original licence link has changed is not relivant.
19442 * <script type="text/javascript">
19447 * @class Roo.tree.ColumnTree
19448 * @extends Roo.data.TreePanel
19449 * @cfg {Object} columns Including width, header, renderer, cls, dataIndex
19450 * @cfg {int} borderWidth compined right/left border allowance
19452 * @param {String/HTMLElement/Element} el The container element
19453 * @param {Object} config
19455 Roo.tree.ColumnTree = function(el, config)
19457 Roo.tree.ColumnTree.superclass.constructor.call(this, el , config);
19461 * Fire this event on a container when it resizes
19462 * @param {int} w Width
19463 * @param {int} h Height
19467 this.on('resize', this.onResize, this);
19470 Roo.extend(Roo.tree.ColumnTree, Roo.tree.TreePanel, {
19474 borderWidth: Roo.isBorderBox ? 0 : 2,
19477 render : function(){
19478 // add the header.....
19480 Roo.tree.ColumnTree.superclass.render.apply(this);
19482 this.el.addClass('x-column-tree');
19484 this.headers = this.el.createChild(
19485 {cls:'x-tree-headers'},this.innerCt.dom);
19487 var cols = this.columns, c;
19488 var totalWidth = 0;
19490 var len = cols.length;
19491 for(var i = 0; i < len; i++){
19493 totalWidth += c.width;
19494 this.headEls.push(this.headers.createChild({
19495 cls:'x-tree-hd ' + (c.cls?c.cls+'-hd':''),
19497 cls:'x-tree-hd-text',
19500 style:'width:'+(c.width-this.borderWidth)+'px;'
19503 this.headers.createChild({cls:'x-clear'});
19504 // prevent floats from wrapping when clipped
19505 this.headers.setWidth(totalWidth);
19506 //this.innerCt.setWidth(totalWidth);
19507 this.innerCt.setStyle({ overflow: 'auto' });
19508 this.onResize(this.width, this.height);
19512 onResize : function(w,h)
19517 this.innerCt.setWidth(this.width);
19518 this.innerCt.setHeight(this.height-20);
19521 var cols = this.columns, c;
19522 var totalWidth = 0;
19524 var len = cols.length;
19525 for(var i = 0; i < len; i++){
19527 if (this.autoExpandColumn !== false && c.dataIndex == this.autoExpandColumn) {
19528 // it's the expander..
19529 expEl = this.headEls[i];
19532 totalWidth += c.width;
19536 expEl.setWidth( ((w - totalWidth)-this.borderWidth - 20));
19538 this.headers.setWidth(w-20);
19547 * Ext JS Library 1.1.1
19548 * Copyright(c) 2006-2007, Ext JS, LLC.
19550 * Originally Released Under LGPL - original licence link has changed is not relivant.
19553 * <script type="text/javascript">
19557 * @class Roo.menu.Menu
19558 * @extends Roo.util.Observable
19559 * A menu object. This is the container to which you add all other menu items. Menu can also serve a as a base class
19560 * when you want a specialzed menu based off of another component (like {@link Roo.menu.DateMenu} for example).
19562 * Creates a new Menu
19563 * @param {Object} config Configuration options
19565 Roo.menu.Menu = function(config){
19566 Roo.apply(this, config);
19567 this.id = this.id || Roo.id();
19570 * @event beforeshow
19571 * Fires before this menu is displayed
19572 * @param {Roo.menu.Menu} this
19576 * @event beforehide
19577 * Fires before this menu is hidden
19578 * @param {Roo.menu.Menu} this
19583 * Fires after this menu is displayed
19584 * @param {Roo.menu.Menu} this
19589 * Fires after this menu is hidden
19590 * @param {Roo.menu.Menu} this
19595 * Fires when this menu is clicked (or when the enter key is pressed while it is active)
19596 * @param {Roo.menu.Menu} this
19597 * @param {Roo.menu.Item} menuItem The menu item that was clicked
19598 * @param {Roo.EventObject} e
19603 * Fires when the mouse is hovering over this menu
19604 * @param {Roo.menu.Menu} this
19605 * @param {Roo.EventObject} e
19606 * @param {Roo.menu.Item} menuItem The menu item that was clicked
19611 * Fires when the mouse exits this menu
19612 * @param {Roo.menu.Menu} this
19613 * @param {Roo.EventObject} e
19614 * @param {Roo.menu.Item} menuItem The menu item that was clicked
19619 * Fires when a menu item contained in this menu is clicked
19620 * @param {Roo.menu.BaseItem} baseItem The BaseItem that was clicked
19621 * @param {Roo.EventObject} e
19625 if (this.registerMenu) {
19626 Roo.menu.MenuMgr.register(this);
19629 var mis = this.items;
19630 this.items = new Roo.util.MixedCollection();
19632 this.add.apply(this, mis);
19636 Roo.extend(Roo.menu.Menu, Roo.util.Observable, {
19638 * @cfg {Number} minWidth The minimum width of the menu in pixels (defaults to 120)
19642 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop"
19643 * for bottom-right shadow (defaults to "sides")
19647 * @cfg {String} subMenuAlign The {@link Roo.Element#alignTo} anchor position value to use for submenus of
19648 * this menu (defaults to "tl-tr?")
19650 subMenuAlign : "tl-tr?",
19652 * @cfg {String} defaultAlign The default {@link Roo.Element#alignTo) anchor position value for this menu
19653 * relative to its element of origin (defaults to "tl-bl?")
19655 defaultAlign : "tl-bl?",
19657 * @cfg {Boolean} allowOtherMenus True to allow multiple menus to be displayed at the same time (defaults to false)
19659 allowOtherMenus : false,
19661 * @cfg {Boolean} registerMenu True (default) - means that clicking on screen etc. hides it.
19663 registerMenu : true,
19668 render : function(){
19672 var el = this.el = new Roo.Layer({
19674 shadow:this.shadow,
19676 parentEl: this.parentEl || document.body,
19680 this.keyNav = new Roo.menu.MenuNav(this);
19683 el.addClass("x-menu-plain");
19686 el.addClass(this.cls);
19688 // generic focus element
19689 this.focusEl = el.createChild({
19690 tag: "a", cls: "x-menu-focus", href: "#", onclick: "return false;", tabIndex:"-1"
19692 var ul = el.createChild({tag: "ul", cls: "x-menu-list"});
19693 ul.on("click", this.onClick, this);
19694 ul.on("mouseover", this.onMouseOver, this);
19695 ul.on("mouseout", this.onMouseOut, this);
19696 this.items.each(function(item){
19697 var li = document.createElement("li");
19698 li.className = "x-menu-list-item";
19699 ul.dom.appendChild(li);
19700 item.render(li, this);
19707 autoWidth : function(){
19708 var el = this.el, ul = this.ul;
19712 var w = this.width;
19715 }else if(Roo.isIE){
19716 el.setWidth(this.minWidth);
19717 var t = el.dom.offsetWidth; // force recalc
19718 el.setWidth(ul.getWidth()+el.getFrameWidth("lr"));
19723 delayAutoWidth : function(){
19726 this.awTask = new Roo.util.DelayedTask(this.autoWidth, this);
19728 this.awTask.delay(20);
19733 findTargetItem : function(e){
19734 var t = e.getTarget(".x-menu-list-item", this.ul, true);
19735 if(t && t.menuItemId){
19736 return this.items.get(t.menuItemId);
19741 onClick : function(e){
19743 if(t = this.findTargetItem(e)){
19745 this.fireEvent("click", this, t, e);
19750 setActiveItem : function(item, autoExpand){
19751 if(item != this.activeItem){
19752 if(this.activeItem){
19753 this.activeItem.deactivate();
19755 this.activeItem = item;
19756 item.activate(autoExpand);
19757 }else if(autoExpand){
19763 tryActivate : function(start, step){
19764 var items = this.items;
19765 for(var i = start, len = items.length; i >= 0 && i < len; i+= step){
19766 var item = items.get(i);
19767 if(!item.disabled && item.canActivate){
19768 this.setActiveItem(item, false);
19776 onMouseOver : function(e){
19778 if(t = this.findTargetItem(e)){
19779 if(t.canActivate && !t.disabled){
19780 this.setActiveItem(t, true);
19783 this.fireEvent("mouseover", this, e, t);
19787 onMouseOut : function(e){
19789 if(t = this.findTargetItem(e)){
19790 if(t == this.activeItem && t.shouldDeactivate(e)){
19791 this.activeItem.deactivate();
19792 delete this.activeItem;
19795 this.fireEvent("mouseout", this, e, t);
19799 * Read-only. Returns true if the menu is currently displayed, else false.
19802 isVisible : function(){
19803 return this.el && !this.hidden;
19807 * Displays this menu relative to another element
19808 * @param {String/HTMLElement/Roo.Element} element The element to align to
19809 * @param {String} position (optional) The {@link Roo.Element#alignTo} anchor position to use in aligning to
19810 * the element (defaults to this.defaultAlign)
19811 * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
19813 show : function(el, pos, parentMenu){
19814 this.parentMenu = parentMenu;
19818 this.fireEvent("beforeshow", this);
19819 this.showAt(this.el.getAlignToXY(el, pos || this.defaultAlign), parentMenu, false);
19823 * Displays this menu at a specific xy position
19824 * @param {Array} xyPosition Contains X & Y [x, y] values for the position at which to show the menu (coordinates are page-based)
19825 * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
19827 showAt : function(xy, parentMenu, /* private: */_e){
19828 this.parentMenu = parentMenu;
19833 this.fireEvent("beforeshow", this);
19834 xy = this.el.adjustForConstraints(xy);
19838 this.hidden = false;
19840 this.fireEvent("show", this);
19843 focus : function(){
19845 this.doFocus.defer(50, this);
19849 doFocus : function(){
19851 this.focusEl.focus();
19856 * Hides this menu and optionally all parent menus
19857 * @param {Boolean} deep (optional) True to hide all parent menus recursively, if any (defaults to false)
19859 hide : function(deep){
19860 if(this.el && this.isVisible()){
19861 this.fireEvent("beforehide", this);
19862 if(this.activeItem){
19863 this.activeItem.deactivate();
19864 this.activeItem = null;
19867 this.hidden = true;
19868 this.fireEvent("hide", this);
19870 if(deep === true && this.parentMenu){
19871 this.parentMenu.hide(true);
19876 * Addds one or more items of any type supported by the Menu class, or that can be converted into menu items.
19877 * Any of the following are valid:
19879 * <li>Any menu item object based on {@link Roo.menu.Item}</li>
19880 * <li>An HTMLElement object which will be converted to a menu item</li>
19881 * <li>A menu item config object that will be created as a new menu item</li>
19882 * <li>A string, which can either be '-' or 'separator' to add a menu separator, otherwise
19883 * it will be converted into a {@link Roo.menu.TextItem} and added</li>
19888 var menu = new Roo.menu.Menu();
19890 // Create a menu item to add by reference
19891 var menuItem = new Roo.menu.Item({ text: 'New Item!' });
19893 // Add a bunch of items at once using different methods.
19894 // Only the last item added will be returned.
19895 var item = menu.add(
19896 menuItem, // add existing item by ref
19897 'Dynamic Item', // new TextItem
19898 '-', // new separator
19899 { text: 'Config Item' } // new item by config
19902 * @param {Mixed} args One or more menu items, menu item configs or other objects that can be converted to menu items
19903 * @return {Roo.menu.Item} The menu item that was added, or the last one if multiple items were added
19906 var a = arguments, l = a.length, item;
19907 for(var i = 0; i < l; i++){
19909 if ((typeof(el) == "object") && el.xtype && el.xns) {
19910 el = Roo.factory(el, Roo.menu);
19913 if(el.render){ // some kind of Item
19914 item = this.addItem(el);
19915 }else if(typeof el == "string"){ // string
19916 if(el == "separator" || el == "-"){
19917 item = this.addSeparator();
19919 item = this.addText(el);
19921 }else if(el.tagName || el.el){ // element
19922 item = this.addElement(el);
19923 }else if(typeof el == "object"){ // must be menu item config?
19924 item = this.addMenuItem(el);
19931 * Returns this menu's underlying {@link Roo.Element} object
19932 * @return {Roo.Element} The element
19934 getEl : function(){
19942 * Adds a separator bar to the menu
19943 * @return {Roo.menu.Item} The menu item that was added
19945 addSeparator : function(){
19946 return this.addItem(new Roo.menu.Separator());
19950 * Adds an {@link Roo.Element} object to the menu
19951 * @param {String/HTMLElement/Roo.Element} el The element or DOM node to add, or its id
19952 * @return {Roo.menu.Item} The menu item that was added
19954 addElement : function(el){
19955 return this.addItem(new Roo.menu.BaseItem(el));
19959 * Adds an existing object based on {@link Roo.menu.Item} to the menu
19960 * @param {Roo.menu.Item} item The menu item to add
19961 * @return {Roo.menu.Item} The menu item that was added
19963 addItem : function(item){
19964 this.items.add(item);
19966 var li = document.createElement("li");
19967 li.className = "x-menu-list-item";
19968 this.ul.dom.appendChild(li);
19969 item.render(li, this);
19970 this.delayAutoWidth();
19976 * Creates a new {@link Roo.menu.Item} based an the supplied config object and adds it to the menu
19977 * @param {Object} config A MenuItem config object
19978 * @return {Roo.menu.Item} The menu item that was added
19980 addMenuItem : function(config){
19981 if(!(config instanceof Roo.menu.Item)){
19982 if(typeof config.checked == "boolean"){ // must be check menu item config?
19983 config = new Roo.menu.CheckItem(config);
19985 config = new Roo.menu.Item(config);
19988 return this.addItem(config);
19992 * Creates a new {@link Roo.menu.TextItem} with the supplied text and adds it to the menu
19993 * @param {String} text The text to display in the menu item
19994 * @return {Roo.menu.Item} The menu item that was added
19996 addText : function(text){
19997 return this.addItem(new Roo.menu.TextItem({ text : text }));
20001 * Inserts an existing object based on {@link Roo.menu.Item} to the menu at a specified index
20002 * @param {Number} index The index in the menu's list of current items where the new item should be inserted
20003 * @param {Roo.menu.Item} item The menu item to add
20004 * @return {Roo.menu.Item} The menu item that was added
20006 insert : function(index, item){
20007 this.items.insert(index, item);
20009 var li = document.createElement("li");
20010 li.className = "x-menu-list-item";
20011 this.ul.dom.insertBefore(li, this.ul.dom.childNodes[index]);
20012 item.render(li, this);
20013 this.delayAutoWidth();
20019 * Removes an {@link Roo.menu.Item} from the menu and destroys the object
20020 * @param {Roo.menu.Item} item The menu item to remove
20022 remove : function(item){
20023 this.items.removeKey(item.id);
20028 * Removes and destroys all items in the menu
20030 removeAll : function(){
20032 while(f = this.items.first()){
20038 // MenuNav is a private utility class used internally by the Menu
20039 Roo.menu.MenuNav = function(menu){
20040 Roo.menu.MenuNav.superclass.constructor.call(this, menu.el);
20041 this.scope = this.menu = menu;
20044 Roo.extend(Roo.menu.MenuNav, Roo.KeyNav, {
20045 doRelay : function(e, h){
20046 var k = e.getKey();
20047 if(!this.menu.activeItem && e.isNavKeyPress() && k != e.SPACE && k != e.RETURN){
20048 this.menu.tryActivate(0, 1);
20051 return h.call(this.scope || this, e, this.menu);
20054 up : function(e, m){
20055 if(!m.tryActivate(m.items.indexOf(m.activeItem)-1, -1)){
20056 m.tryActivate(m.items.length-1, -1);
20060 down : function(e, m){
20061 if(!m.tryActivate(m.items.indexOf(m.activeItem)+1, 1)){
20062 m.tryActivate(0, 1);
20066 right : function(e, m){
20068 m.activeItem.expandMenu(true);
20072 left : function(e, m){
20074 if(m.parentMenu && m.parentMenu.activeItem){
20075 m.parentMenu.activeItem.activate();
20079 enter : function(e, m){
20081 e.stopPropagation();
20082 m.activeItem.onClick(e);
20083 m.fireEvent("click", this, m.activeItem);
20089 * Ext JS Library 1.1.1
20090 * Copyright(c) 2006-2007, Ext JS, LLC.
20092 * Originally Released Under LGPL - original licence link has changed is not relivant.
20095 * <script type="text/javascript">
20099 * @class Roo.menu.MenuMgr
20100 * Provides a common registry of all menu items on a page so that they can be easily accessed by id.
20103 Roo.menu.MenuMgr = function(){
20104 var menus, active, groups = {}, attached = false, lastShow = new Date();
20106 // private - called when first menu is created
20109 active = new Roo.util.MixedCollection();
20110 Roo.get(document).addKeyListener(27, function(){
20111 if(active.length > 0){
20118 function hideAll(){
20119 if(active && active.length > 0){
20120 var c = active.clone();
20121 c.each(function(m){
20128 function onHide(m){
20130 if(active.length < 1){
20131 Roo.get(document).un("mousedown", onMouseDown);
20137 function onShow(m){
20138 var last = active.last();
20139 lastShow = new Date();
20142 Roo.get(document).on("mousedown", onMouseDown);
20146 m.getEl().setZIndex(parseInt(m.parentMenu.getEl().getStyle("z-index"), 10) + 3);
20147 m.parentMenu.activeChild = m;
20148 }else if(last && last.isVisible()){
20149 m.getEl().setZIndex(parseInt(last.getEl().getStyle("z-index"), 10) + 3);
20154 function onBeforeHide(m){
20156 m.activeChild.hide();
20158 if(m.autoHideTimer){
20159 clearTimeout(m.autoHideTimer);
20160 delete m.autoHideTimer;
20165 function onBeforeShow(m){
20166 var pm = m.parentMenu;
20167 if(!pm && !m.allowOtherMenus){
20169 }else if(pm && pm.activeChild && active != m){
20170 pm.activeChild.hide();
20175 function onMouseDown(e){
20176 if(lastShow.getElapsed() > 50 && active.length > 0 && !e.getTarget(".x-menu")){
20182 function onBeforeCheck(mi, state){
20184 var g = groups[mi.group];
20185 for(var i = 0, l = g.length; i < l; i++){
20187 g[i].setChecked(false);
20196 * Hides all menus that are currently visible
20198 hideAll : function(){
20203 register : function(menu){
20207 menus[menu.id] = menu;
20208 menu.on("beforehide", onBeforeHide);
20209 menu.on("hide", onHide);
20210 menu.on("beforeshow", onBeforeShow);
20211 menu.on("show", onShow);
20212 var g = menu.group;
20213 if(g && menu.events["checkchange"]){
20217 groups[g].push(menu);
20218 menu.on("checkchange", onCheck);
20223 * Returns a {@link Roo.menu.Menu} object
20224 * @param {String/Object} menu The string menu id, an existing menu object reference, or a Menu config that will
20225 * be used to generate and return a new Menu instance.
20227 get : function(menu){
20228 if(typeof menu == "string"){ // menu id
20229 return menus[menu];
20230 }else if(menu.events){ // menu instance
20232 }else if(typeof menu.length == 'number'){ // array of menu items?
20233 return new Roo.menu.Menu({items:menu});
20234 }else{ // otherwise, must be a config
20235 return new Roo.menu.Menu(menu);
20240 unregister : function(menu){
20241 delete menus[menu.id];
20242 menu.un("beforehide", onBeforeHide);
20243 menu.un("hide", onHide);
20244 menu.un("beforeshow", onBeforeShow);
20245 menu.un("show", onShow);
20246 var g = menu.group;
20247 if(g && menu.events["checkchange"]){
20248 groups[g].remove(menu);
20249 menu.un("checkchange", onCheck);
20254 registerCheckable : function(menuItem){
20255 var g = menuItem.group;
20260 groups[g].push(menuItem);
20261 menuItem.on("beforecheckchange", onBeforeCheck);
20266 unregisterCheckable : function(menuItem){
20267 var g = menuItem.group;
20269 groups[g].remove(menuItem);
20270 menuItem.un("beforecheckchange", onBeforeCheck);
20276 * Ext JS Library 1.1.1
20277 * Copyright(c) 2006-2007, Ext JS, LLC.
20279 * Originally Released Under LGPL - original licence link has changed is not relivant.
20282 * <script type="text/javascript">
20287 * @class Roo.menu.BaseItem
20288 * @extends Roo.Component
20289 * The base class for all items that render into menus. BaseItem provides default rendering, activated state
20290 * management and base configuration options shared by all menu components.
20292 * Creates a new BaseItem
20293 * @param {Object} config Configuration options
20295 Roo.menu.BaseItem = function(config){
20296 Roo.menu.BaseItem.superclass.constructor.call(this, config);
20301 * Fires when this item is clicked
20302 * @param {Roo.menu.BaseItem} this
20303 * @param {Roo.EventObject} e
20308 * Fires when this item is activated
20309 * @param {Roo.menu.BaseItem} this
20313 * @event deactivate
20314 * Fires when this item is deactivated
20315 * @param {Roo.menu.BaseItem} this
20321 this.on("click", this.handler, this.scope, true);
20325 Roo.extend(Roo.menu.BaseItem, Roo.Component, {
20327 * @cfg {Function} handler
20328 * A function that will handle the click event of this menu item (defaults to undefined)
20331 * @cfg {Boolean} canActivate True if this item can be visually activated (defaults to false)
20333 canActivate : false,
20335 * @cfg {String} activeClass The CSS class to use when the item becomes activated (defaults to "x-menu-item-active")
20337 activeClass : "x-menu-item-active",
20339 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to true)
20341 hideOnClick : true,
20343 * @cfg {Number} hideDelay Length of time in milliseconds to wait before hiding after a click (defaults to 100)
20348 ctype: "Roo.menu.BaseItem",
20351 actionMode : "container",
20354 render : function(container, parentMenu){
20355 this.parentMenu = parentMenu;
20356 Roo.menu.BaseItem.superclass.render.call(this, container);
20357 this.container.menuItemId = this.id;
20361 onRender : function(container, position){
20362 this.el = Roo.get(this.el);
20363 container.dom.appendChild(this.el.dom);
20367 onClick : function(e){
20368 if(!this.disabled && this.fireEvent("click", this, e) !== false
20369 && this.parentMenu.fireEvent("itemclick", this, e) !== false){
20370 this.handleClick(e);
20377 activate : function(){
20381 var li = this.container;
20382 li.addClass(this.activeClass);
20383 this.region = li.getRegion().adjust(2, 2, -2, -2);
20384 this.fireEvent("activate", this);
20389 deactivate : function(){
20390 this.container.removeClass(this.activeClass);
20391 this.fireEvent("deactivate", this);
20395 shouldDeactivate : function(e){
20396 return !this.region || !this.region.contains(e.getPoint());
20400 handleClick : function(e){
20401 if(this.hideOnClick){
20402 this.parentMenu.hide.defer(this.hideDelay, this.parentMenu, [true]);
20407 expandMenu : function(autoActivate){
20412 hideMenu : function(){
20417 * Ext JS Library 1.1.1
20418 * Copyright(c) 2006-2007, Ext JS, LLC.
20420 * Originally Released Under LGPL - original licence link has changed is not relivant.
20423 * <script type="text/javascript">
20427 * @class Roo.menu.Adapter
20428 * @extends Roo.menu.BaseItem
20429 * 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.
20430 * It provides basic rendering, activation management and enable/disable logic required to work in menus.
20432 * Creates a new Adapter
20433 * @param {Object} config Configuration options
20435 Roo.menu.Adapter = function(component, config){
20436 Roo.menu.Adapter.superclass.constructor.call(this, config);
20437 this.component = component;
20439 Roo.extend(Roo.menu.Adapter, Roo.menu.BaseItem, {
20441 canActivate : true,
20444 onRender : function(container, position){
20445 this.component.render(container);
20446 this.el = this.component.getEl();
20450 activate : function(){
20454 this.component.focus();
20455 this.fireEvent("activate", this);
20460 deactivate : function(){
20461 this.fireEvent("deactivate", this);
20465 disable : function(){
20466 this.component.disable();
20467 Roo.menu.Adapter.superclass.disable.call(this);
20471 enable : function(){
20472 this.component.enable();
20473 Roo.menu.Adapter.superclass.enable.call(this);
20477 * Ext JS Library 1.1.1
20478 * Copyright(c) 2006-2007, Ext JS, LLC.
20480 * Originally Released Under LGPL - original licence link has changed is not relivant.
20483 * <script type="text/javascript">
20487 * @class Roo.menu.TextItem
20488 * @extends Roo.menu.BaseItem
20489 * Adds a static text string to a menu, usually used as either a heading or group separator.
20490 * Note: old style constructor with text is still supported.
20493 * Creates a new TextItem
20494 * @param {Object} cfg Configuration
20496 Roo.menu.TextItem = function(cfg){
20497 if (typeof(cfg) == 'string') {
20500 Roo.apply(this,cfg);
20503 Roo.menu.TextItem.superclass.constructor.call(this);
20506 Roo.extend(Roo.menu.TextItem, Roo.menu.BaseItem, {
20508 * @cfg {Boolean} text Text to show on item.
20513 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
20515 hideOnClick : false,
20517 * @cfg {String} itemCls The default CSS class to use for text items (defaults to "x-menu-text")
20519 itemCls : "x-menu-text",
20522 onRender : function(){
20523 var s = document.createElement("span");
20524 s.className = this.itemCls;
20525 s.innerHTML = this.text;
20527 Roo.menu.TextItem.superclass.onRender.apply(this, arguments);
20531 * Ext JS Library 1.1.1
20532 * Copyright(c) 2006-2007, Ext JS, LLC.
20534 * Originally Released Under LGPL - original licence link has changed is not relivant.
20537 * <script type="text/javascript">
20541 * @class Roo.menu.Separator
20542 * @extends Roo.menu.BaseItem
20543 * Adds a separator bar to a menu, used to divide logical groups of menu items. Generally you will
20544 * add one of these by using "-" in you call to add() or in your items config rather than creating one directly.
20546 * @param {Object} config Configuration options
20548 Roo.menu.Separator = function(config){
20549 Roo.menu.Separator.superclass.constructor.call(this, config);
20552 Roo.extend(Roo.menu.Separator, Roo.menu.BaseItem, {
20554 * @cfg {String} itemCls The default CSS class to use for separators (defaults to "x-menu-sep")
20556 itemCls : "x-menu-sep",
20558 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
20560 hideOnClick : false,
20563 onRender : function(li){
20564 var s = document.createElement("span");
20565 s.className = this.itemCls;
20566 s.innerHTML = " ";
20568 li.addClass("x-menu-sep-li");
20569 Roo.menu.Separator.superclass.onRender.apply(this, arguments);
20573 * Ext JS Library 1.1.1
20574 * Copyright(c) 2006-2007, Ext JS, LLC.
20576 * Originally Released Under LGPL - original licence link has changed is not relivant.
20579 * <script type="text/javascript">
20582 * @class Roo.menu.Item
20583 * @extends Roo.menu.BaseItem
20584 * A base class for all menu items that require menu-related functionality (like sub-menus) and are not static
20585 * display items. Item extends the base functionality of {@link Roo.menu.BaseItem} by adding menu-specific
20586 * activation and click handling.
20588 * Creates a new Item
20589 * @param {Object} config Configuration options
20591 Roo.menu.Item = function(config){
20592 Roo.menu.Item.superclass.constructor.call(this, config);
20594 this.menu = Roo.menu.MenuMgr.get(this.menu);
20597 Roo.extend(Roo.menu.Item, Roo.menu.BaseItem, {
20600 * @cfg {String} text
20601 * The text to show on the menu item.
20605 * @cfg {String} HTML to render in menu
20606 * The text to show on the menu item (HTML version).
20610 * @cfg {String} icon
20611 * The path to an icon to display in this menu item (defaults to Roo.BLANK_IMAGE_URL)
20615 * @cfg {String} itemCls The default CSS class to use for menu items (defaults to "x-menu-item")
20617 itemCls : "x-menu-item",
20619 * @cfg {Boolean} canActivate True if this item can be visually activated (defaults to true)
20621 canActivate : true,
20623 * @cfg {Number} showDelay Length of time in milliseconds to wait before showing this item (defaults to 200)
20626 // doc'd in BaseItem
20630 ctype: "Roo.menu.Item",
20633 onRender : function(container, position){
20634 var el = document.createElement("a");
20635 el.hideFocus = true;
20636 el.unselectable = "on";
20637 el.href = this.href || "#";
20638 if(this.hrefTarget){
20639 el.target = this.hrefTarget;
20641 el.className = this.itemCls + (this.menu ? " x-menu-item-arrow" : "") + (this.cls ? " " + this.cls : "");
20643 var html = this.html.length ? this.html : String.format('{0}',this.text);
20645 el.innerHTML = String.format(
20646 '<img src="{0}" class="x-menu-item-icon {1}" />' + html,
20647 this.icon || Roo.BLANK_IMAGE_URL, this.iconCls || '');
20649 Roo.menu.Item.superclass.onRender.call(this, container, position);
20653 * Sets the text to display in this menu item
20654 * @param {String} text The text to display
20655 * @param {Boolean} isHTML true to indicate text is pure html.
20657 setText : function(text, isHTML){
20665 var html = this.html.length ? this.html : String.format('{0}',this.text);
20667 this.el.update(String.format(
20668 '<img src="{0}" class="x-menu-item-icon {2}">' + html,
20669 this.icon || Roo.BLANK_IMAGE_URL, this.text, this.iconCls || ''));
20670 this.parentMenu.autoWidth();
20675 handleClick : function(e){
20676 if(!this.href){ // if no link defined, stop the event automatically
20679 Roo.menu.Item.superclass.handleClick.apply(this, arguments);
20683 activate : function(autoExpand){
20684 if(Roo.menu.Item.superclass.activate.apply(this, arguments)){
20694 shouldDeactivate : function(e){
20695 if(Roo.menu.Item.superclass.shouldDeactivate.call(this, e)){
20696 if(this.menu && this.menu.isVisible()){
20697 return !this.menu.getEl().getRegion().contains(e.getPoint());
20705 deactivate : function(){
20706 Roo.menu.Item.superclass.deactivate.apply(this, arguments);
20711 expandMenu : function(autoActivate){
20712 if(!this.disabled && this.menu){
20713 clearTimeout(this.hideTimer);
20714 delete this.hideTimer;
20715 if(!this.menu.isVisible() && !this.showTimer){
20716 this.showTimer = this.deferExpand.defer(this.showDelay, this, [autoActivate]);
20717 }else if (this.menu.isVisible() && autoActivate){
20718 this.menu.tryActivate(0, 1);
20724 deferExpand : function(autoActivate){
20725 delete this.showTimer;
20726 this.menu.show(this.container, this.parentMenu.subMenuAlign || "tl-tr?", this.parentMenu);
20728 this.menu.tryActivate(0, 1);
20733 hideMenu : function(){
20734 clearTimeout(this.showTimer);
20735 delete this.showTimer;
20736 if(!this.hideTimer && this.menu && this.menu.isVisible()){
20737 this.hideTimer = this.deferHide.defer(this.hideDelay, this);
20742 deferHide : function(){
20743 delete this.hideTimer;
20748 * Ext JS Library 1.1.1
20749 * Copyright(c) 2006-2007, Ext JS, LLC.
20751 * Originally Released Under LGPL - original licence link has changed is not relivant.
20754 * <script type="text/javascript">
20758 * @class Roo.menu.CheckItem
20759 * @extends Roo.menu.Item
20760 * Adds a menu item that contains a checkbox by default, but can also be part of a radio group.
20762 * Creates a new CheckItem
20763 * @param {Object} config Configuration options
20765 Roo.menu.CheckItem = function(config){
20766 Roo.menu.CheckItem.superclass.constructor.call(this, config);
20769 * @event beforecheckchange
20770 * Fires before the checked value is set, providing an opportunity to cancel if needed
20771 * @param {Roo.menu.CheckItem} this
20772 * @param {Boolean} checked The new checked value that will be set
20774 "beforecheckchange" : true,
20776 * @event checkchange
20777 * Fires after the checked value has been set
20778 * @param {Roo.menu.CheckItem} this
20779 * @param {Boolean} checked The checked value that was set
20781 "checkchange" : true
20783 if(this.checkHandler){
20784 this.on('checkchange', this.checkHandler, this.scope);
20787 Roo.extend(Roo.menu.CheckItem, Roo.menu.Item, {
20789 * @cfg {String} group
20790 * All check items with the same group name will automatically be grouped into a single-select
20791 * radio button group (defaults to '')
20794 * @cfg {String} itemCls The default CSS class to use for check items (defaults to "x-menu-item x-menu-check-item")
20796 itemCls : "x-menu-item x-menu-check-item",
20798 * @cfg {String} groupClass The default CSS class to use for radio group check items (defaults to "x-menu-group-item")
20800 groupClass : "x-menu-group-item",
20803 * @cfg {Boolean} checked True to initialize this checkbox as checked (defaults to false). Note that
20804 * if this checkbox is part of a radio group (group = true) only the last item in the group that is
20805 * initialized with checked = true will be rendered as checked.
20810 ctype: "Roo.menu.CheckItem",
20813 onRender : function(c){
20814 Roo.menu.CheckItem.superclass.onRender.apply(this, arguments);
20816 this.el.addClass(this.groupClass);
20818 Roo.menu.MenuMgr.registerCheckable(this);
20820 this.checked = false;
20821 this.setChecked(true, true);
20826 destroy : function(){
20828 Roo.menu.MenuMgr.unregisterCheckable(this);
20830 Roo.menu.CheckItem.superclass.destroy.apply(this, arguments);
20834 * Set the checked state of this item
20835 * @param {Boolean} checked The new checked value
20836 * @param {Boolean} suppressEvent (optional) True to prevent the checkchange event from firing (defaults to false)
20838 setChecked : function(state, suppressEvent){
20839 if(this.checked != state && this.fireEvent("beforecheckchange", this, state) !== false){
20840 if(this.container){
20841 this.container[state ? "addClass" : "removeClass"]("x-menu-item-checked");
20843 this.checked = state;
20844 if(suppressEvent !== true){
20845 this.fireEvent("checkchange", this, state);
20851 handleClick : function(e){
20852 if(!this.disabled && !(this.checked && this.group)){// disable unselect on radio item
20853 this.setChecked(!this.checked);
20855 Roo.menu.CheckItem.superclass.handleClick.apply(this, arguments);
20859 * Ext JS Library 1.1.1
20860 * Copyright(c) 2006-2007, Ext JS, LLC.
20862 * Originally Released Under LGPL - original licence link has changed is not relivant.
20865 * <script type="text/javascript">
20869 * @class Roo.menu.DateItem
20870 * @extends Roo.menu.Adapter
20871 * A menu item that wraps the {@link Roo.DatPicker} component.
20873 * Creates a new DateItem
20874 * @param {Object} config Configuration options
20876 Roo.menu.DateItem = function(config){
20877 Roo.menu.DateItem.superclass.constructor.call(this, new Roo.DatePicker(config), config);
20878 /** The Roo.DatePicker object @type Roo.DatePicker */
20879 this.picker = this.component;
20880 this.addEvents({select: true});
20882 this.picker.on("render", function(picker){
20883 picker.getEl().swallowEvent("click");
20884 picker.container.addClass("x-menu-date-item");
20887 this.picker.on("select", this.onSelect, this);
20890 Roo.extend(Roo.menu.DateItem, Roo.menu.Adapter, {
20892 onSelect : function(picker, date){
20893 this.fireEvent("select", this, date, picker);
20894 Roo.menu.DateItem.superclass.handleClick.call(this);
20898 * Ext JS Library 1.1.1
20899 * Copyright(c) 2006-2007, Ext JS, LLC.
20901 * Originally Released Under LGPL - original licence link has changed is not relivant.
20904 * <script type="text/javascript">
20908 * @class Roo.menu.ColorItem
20909 * @extends Roo.menu.Adapter
20910 * A menu item that wraps the {@link Roo.ColorPalette} component.
20912 * Creates a new ColorItem
20913 * @param {Object} config Configuration options
20915 Roo.menu.ColorItem = function(config){
20916 Roo.menu.ColorItem.superclass.constructor.call(this, new Roo.ColorPalette(config), config);
20917 /** The Roo.ColorPalette object @type Roo.ColorPalette */
20918 this.palette = this.component;
20919 this.relayEvents(this.palette, ["select"]);
20920 if(this.selectHandler){
20921 this.on('select', this.selectHandler, this.scope);
20924 Roo.extend(Roo.menu.ColorItem, Roo.menu.Adapter);/*
20926 * Ext JS Library 1.1.1
20927 * Copyright(c) 2006-2007, Ext JS, LLC.
20929 * Originally Released Under LGPL - original licence link has changed is not relivant.
20932 * <script type="text/javascript">
20937 * @class Roo.menu.DateMenu
20938 * @extends Roo.menu.Menu
20939 * A menu containing a {@link Roo.menu.DateItem} component (which provides a date picker).
20941 * Creates a new DateMenu
20942 * @param {Object} config Configuration options
20944 Roo.menu.DateMenu = function(config){
20945 Roo.menu.DateMenu.superclass.constructor.call(this, config);
20947 var di = new Roo.menu.DateItem(config);
20950 * The {@link Roo.DatePicker} instance for this DateMenu
20953 this.picker = di.picker;
20956 * @param {DatePicker} picker
20957 * @param {Date} date
20959 this.relayEvents(di, ["select"]);
20961 this.on('beforeshow', function(){
20963 this.picker.hideMonthPicker(true);
20967 Roo.extend(Roo.menu.DateMenu, Roo.menu.Menu, {
20971 * Ext JS Library 1.1.1
20972 * Copyright(c) 2006-2007, Ext JS, LLC.
20974 * Originally Released Under LGPL - original licence link has changed is not relivant.
20977 * <script type="text/javascript">
20982 * @class Roo.menu.ColorMenu
20983 * @extends Roo.menu.Menu
20984 * A menu containing a {@link Roo.menu.ColorItem} component (which provides a basic color picker).
20986 * Creates a new ColorMenu
20987 * @param {Object} config Configuration options
20989 Roo.menu.ColorMenu = function(config){
20990 Roo.menu.ColorMenu.superclass.constructor.call(this, config);
20992 var ci = new Roo.menu.ColorItem(config);
20995 * The {@link Roo.ColorPalette} instance for this ColorMenu
20996 * @type ColorPalette
20998 this.palette = ci.palette;
21001 * @param {ColorPalette} palette
21002 * @param {String} color
21004 this.relayEvents(ci, ["select"]);
21006 Roo.extend(Roo.menu.ColorMenu, Roo.menu.Menu);/*
21008 * Ext JS Library 1.1.1
21009 * Copyright(c) 2006-2007, Ext JS, LLC.
21011 * Originally Released Under LGPL - original licence link has changed is not relivant.
21014 * <script type="text/javascript">
21018 * @class Roo.form.Field
21019 * @extends Roo.BoxComponent
21020 * Base class for form fields that provides default event handling, sizing, value handling and other functionality.
21022 * Creates a new Field
21023 * @param {Object} config Configuration options
21025 Roo.form.Field = function(config){
21026 Roo.form.Field.superclass.constructor.call(this, config);
21029 Roo.extend(Roo.form.Field, Roo.BoxComponent, {
21031 * @cfg {String} fieldLabel Label to use when rendering a form.
21034 * @cfg {String} qtip Mouse over tip
21038 * @cfg {String} invalidClass The CSS class to use when marking a field invalid (defaults to "x-form-invalid")
21040 invalidClass : "x-form-invalid",
21042 * @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")
21044 invalidText : "The value in this field is invalid",
21046 * @cfg {String} focusClass The CSS class to use when the field receives focus (defaults to "x-form-focus")
21048 focusClass : "x-form-focus",
21050 * @cfg {String/Boolean} validationEvent The event that should initiate field validation. Set to false to disable
21051 automatic validation (defaults to "keyup").
21053 validationEvent : "keyup",
21055 * @cfg {Boolean} validateOnBlur Whether the field should validate when it loses focus (defaults to true).
21057 validateOnBlur : true,
21059 * @cfg {Number} validationDelay The length of time in milliseconds after user input begins until validation is initiated (defaults to 250)
21061 validationDelay : 250,
21063 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
21064 * {tag: "input", type: "text", size: "20", autocomplete: "off"})
21066 defaultAutoCreate : {tag: "input", type: "text", size: "20", autocomplete: "off"},
21068 * @cfg {String} fieldClass The default CSS class for the field (defaults to "x-form-field")
21070 fieldClass : "x-form-field",
21072 * @cfg {String} msgTarget The location where error text should display. Should be one of the following values (defaults to 'qtip'):
21075 ----------- ----------------------------------------------------------------------
21076 qtip Display a quick tip when the user hovers over the field
21077 title Display a default browser title attribute popup
21078 under Add a block div beneath the field containing the error text
21079 side Add an error icon to the right of the field with a popup on hover
21080 [element id] Add the error text directly to the innerHTML of the specified element
21083 msgTarget : 'qtip',
21085 * @cfg {String} msgFx <b>Experimental</b> The effect used when displaying a validation message under the field (defaults to 'normal').
21090 * @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.
21095 * @cfg {Boolean} disabled True to disable the field (defaults to false).
21100 * @cfg {String} inputType The type attribute for input fields -- e.g. radio, text, password (defaults to "text").
21102 inputType : undefined,
21105 * @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).
21107 tabIndex : undefined,
21110 isFormField : true,
21115 * @property {Roo.Element} fieldEl
21116 * Element Containing the rendered Field (with label etc.)
21119 * @cfg {Mixed} value A value to initialize this field with.
21124 * @cfg {String} name The field's HTML name attribute.
21127 * @cfg {String} cls A CSS class to apply to the field's underlying element.
21131 initComponent : function(){
21132 Roo.form.Field.superclass.initComponent.call(this);
21136 * Fires when this field receives input focus.
21137 * @param {Roo.form.Field} this
21142 * Fires when this field loses input focus.
21143 * @param {Roo.form.Field} this
21147 * @event specialkey
21148 * Fires when any key related to navigation (arrows, tab, enter, esc, etc.) is pressed. You can check
21149 * {@link Roo.EventObject#getKey} to determine which key was pressed.
21150 * @param {Roo.form.Field} this
21151 * @param {Roo.EventObject} e The event object
21156 * Fires just before the field blurs if the field value has changed.
21157 * @param {Roo.form.Field} this
21158 * @param {Mixed} newValue The new value
21159 * @param {Mixed} oldValue The original value
21164 * Fires after the field has been marked as invalid.
21165 * @param {Roo.form.Field} this
21166 * @param {String} msg The validation message
21171 * Fires after the field has been validated with no errors.
21172 * @param {Roo.form.Field} this
21177 * Fires after the key up
21178 * @param {Roo.form.Field} this
21179 * @param {Roo.EventObject} e The event Object
21186 * Returns the name attribute of the field if available
21187 * @return {String} name The field name
21189 getName: function(){
21190 return this.rendered && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
21194 onRender : function(ct, position){
21195 Roo.form.Field.superclass.onRender.call(this, ct, position);
21197 var cfg = this.getAutoCreate();
21199 cfg.name = this.name || this.id;
21201 if(this.inputType){
21202 cfg.type = this.inputType;
21204 this.el = ct.createChild(cfg, position);
21206 var type = this.el.dom.type;
21208 if(type == 'password'){
21211 this.el.addClass('x-form-'+type);
21214 this.el.dom.readOnly = true;
21216 if(this.tabIndex !== undefined){
21217 this.el.dom.setAttribute('tabIndex', this.tabIndex);
21220 this.el.addClass([this.fieldClass, this.cls]);
21225 * Apply the behaviors of this component to an existing element. <b>This is used instead of render().</b>
21226 * @param {String/HTMLElement/Element} el The id of the node, a DOM node or an existing Element
21227 * @return {Roo.form.Field} this
21229 applyTo : function(target){
21230 this.allowDomMove = false;
21231 this.el = Roo.get(target);
21232 this.render(this.el.dom.parentNode);
21237 initValue : function(){
21238 if(this.value !== undefined){
21239 this.setValue(this.value);
21240 }else if(this.el.dom.value.length > 0){
21241 this.setValue(this.el.dom.value);
21246 * Returns true if this field has been changed since it was originally loaded and is not disabled.
21248 isDirty : function() {
21249 if(this.disabled) {
21252 return String(this.getValue()) !== String(this.originalValue);
21256 afterRender : function(){
21257 Roo.form.Field.superclass.afterRender.call(this);
21262 fireKey : function(e){
21263 //Roo.log('field ' + e.getKey());
21264 if(e.isNavKeyPress()){
21265 this.fireEvent("specialkey", this, e);
21270 * Resets the current field value to the originally loaded value and clears any validation messages
21272 reset : function(){
21273 this.setValue(this.originalValue);
21274 this.clearInvalid();
21278 initEvents : function(){
21279 // safari killled keypress - so keydown is now used..
21280 this.el.on("keydown" , this.fireKey, this);
21281 this.el.on("focus", this.onFocus, this);
21282 this.el.on("blur", this.onBlur, this);
21283 this.el.relayEvent('keyup', this);
21285 // reference to original value for reset
21286 this.originalValue = this.getValue();
21290 onFocus : function(){
21291 if(!Roo.isOpera && this.focusClass){ // don't touch in Opera
21292 this.el.addClass(this.focusClass);
21294 if(!this.hasFocus){
21295 this.hasFocus = true;
21296 this.startValue = this.getValue();
21297 this.fireEvent("focus", this);
21301 beforeBlur : Roo.emptyFn,
21304 onBlur : function(){
21306 if(!Roo.isOpera && this.focusClass){ // don't touch in Opera
21307 this.el.removeClass(this.focusClass);
21309 this.hasFocus = false;
21310 if(this.validationEvent !== false && this.validateOnBlur && this.validationEvent != "blur"){
21313 var v = this.getValue();
21314 if(String(v) !== String(this.startValue)){
21315 this.fireEvent('change', this, v, this.startValue);
21317 this.fireEvent("blur", this);
21321 * Returns whether or not the field value is currently valid
21322 * @param {Boolean} preventMark True to disable marking the field invalid
21323 * @return {Boolean} True if the value is valid, else false
21325 isValid : function(preventMark){
21329 var restore = this.preventMark;
21330 this.preventMark = preventMark === true;
21331 var v = this.validateValue(this.processValue(this.getRawValue()));
21332 this.preventMark = restore;
21337 * Validates the field value
21338 * @return {Boolean} True if the value is valid, else false
21340 validate : function(){
21341 if(this.disabled || this.validateValue(this.processValue(this.getRawValue()))){
21342 this.clearInvalid();
21348 processValue : function(value){
21353 // Subclasses should provide the validation implementation by overriding this
21354 validateValue : function(value){
21359 * Mark this field as invalid
21360 * @param {String} msg The validation message
21362 markInvalid : function(msg){
21363 if(!this.rendered || this.preventMark){ // not rendered
21366 this.el.addClass(this.invalidClass);
21367 msg = msg || this.invalidText;
21368 switch(this.msgTarget){
21370 this.el.dom.qtip = msg;
21371 this.el.dom.qclass = 'x-form-invalid-tip';
21372 if(Roo.QuickTips){ // fix for floating editors interacting with DND
21373 Roo.QuickTips.enable();
21377 this.el.dom.title = msg;
21381 var elp = this.el.findParent('.x-form-element', 5, true);
21382 this.errorEl = elp.createChild({cls:'x-form-invalid-msg'});
21383 this.errorEl.setWidth(elp.getWidth(true)-20);
21385 this.errorEl.update(msg);
21386 Roo.form.Field.msgFx[this.msgFx].show(this.errorEl, this);
21389 if(!this.errorIcon){
21390 var elp = this.el.findParent('.x-form-element', 5, true);
21391 this.errorIcon = elp.createChild({cls:'x-form-invalid-icon'});
21393 this.alignErrorIcon();
21394 this.errorIcon.dom.qtip = msg;
21395 this.errorIcon.dom.qclass = 'x-form-invalid-tip';
21396 this.errorIcon.show();
21397 this.on('resize', this.alignErrorIcon, this);
21400 var t = Roo.getDom(this.msgTarget);
21402 t.style.display = this.msgDisplay;
21405 this.fireEvent('invalid', this, msg);
21409 alignErrorIcon : function(){
21410 this.errorIcon.alignTo(this.el, 'tl-tr', [2, 0]);
21414 * Clear any invalid styles/messages for this field
21416 clearInvalid : function(){
21417 if(!this.rendered || this.preventMark){ // not rendered
21420 this.el.removeClass(this.invalidClass);
21421 switch(this.msgTarget){
21423 this.el.dom.qtip = '';
21426 this.el.dom.title = '';
21430 Roo.form.Field.msgFx[this.msgFx].hide(this.errorEl, this);
21434 if(this.errorIcon){
21435 this.errorIcon.dom.qtip = '';
21436 this.errorIcon.hide();
21437 this.un('resize', this.alignErrorIcon, this);
21441 var t = Roo.getDom(this.msgTarget);
21443 t.style.display = 'none';
21446 this.fireEvent('valid', this);
21450 * Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see {@link #getValue}.
21451 * @return {Mixed} value The field value
21453 getRawValue : function(){
21454 var v = this.el.getValue();
21455 if(v === this.emptyText){
21462 * Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see {@link #getRawValue}.
21463 * @return {Mixed} value The field value
21465 getValue : function(){
21466 var v = this.el.getValue();
21467 if(v === this.emptyText || v === undefined){
21474 * Sets the underlying DOM field's value directly, bypassing validation. To set the value with validation see {@link #setValue}.
21475 * @param {Mixed} value The value to set
21477 setRawValue : function(v){
21478 return this.el.dom.value = (v === null || v === undefined ? '' : v);
21482 * Sets a data value into the field and validates it. To set the value directly without validation see {@link #setRawValue}.
21483 * @param {Mixed} value The value to set
21485 setValue : function(v){
21488 this.el.dom.value = (v === null || v === undefined ? '' : v);
21493 adjustSize : function(w, h){
21494 var s = Roo.form.Field.superclass.adjustSize.call(this, w, h);
21495 s.width = this.adjustWidth(this.el.dom.tagName, s.width);
21499 adjustWidth : function(tag, w){
21500 tag = tag.toLowerCase();
21501 if(typeof w == 'number' && Roo.isStrict && !Roo.isSafari){
21502 if(Roo.isIE && (tag == 'input' || tag == 'textarea')){
21503 if(tag == 'input'){
21506 if(tag = 'textarea'){
21509 }else if(Roo.isOpera){
21510 if(tag == 'input'){
21513 if(tag = 'textarea'){
21523 // anything other than normal should be considered experimental
21524 Roo.form.Field.msgFx = {
21526 show: function(msgEl, f){
21527 msgEl.setDisplayed('block');
21530 hide : function(msgEl, f){
21531 msgEl.setDisplayed(false).update('');
21536 show: function(msgEl, f){
21537 msgEl.slideIn('t', {stopFx:true});
21540 hide : function(msgEl, f){
21541 msgEl.slideOut('t', {stopFx:true,useDisplay:true});
21546 show: function(msgEl, f){
21547 msgEl.fixDisplay();
21548 msgEl.alignTo(f.el, 'tl-tr');
21549 msgEl.slideIn('l', {stopFx:true});
21552 hide : function(msgEl, f){
21553 msgEl.slideOut('l', {stopFx:true,useDisplay:true});
21558 * Ext JS Library 1.1.1
21559 * Copyright(c) 2006-2007, Ext JS, LLC.
21561 * Originally Released Under LGPL - original licence link has changed is not relivant.
21564 * <script type="text/javascript">
21569 * @class Roo.form.TextField
21570 * @extends Roo.form.Field
21571 * Basic text field. Can be used as a direct replacement for traditional text inputs, or as the base
21572 * class for more sophisticated input controls (like {@link Roo.form.TextArea} and {@link Roo.form.ComboBox}).
21574 * Creates a new TextField
21575 * @param {Object} config Configuration options
21577 Roo.form.TextField = function(config){
21578 Roo.form.TextField.superclass.constructor.call(this, config);
21582 * Fires when the autosize function is triggered. The field may or may not have actually changed size
21583 * according to the default logic, but this event provides a hook for the developer to apply additional
21584 * logic at runtime to resize the field if needed.
21585 * @param {Roo.form.Field} this This text field
21586 * @param {Number} width The new field width
21592 Roo.extend(Roo.form.TextField, Roo.form.Field, {
21594 * @cfg {Boolean} grow True if this field should automatically grow and shrink to its content
21598 * @cfg {Number} growMin The minimum width to allow when grow = true (defaults to 30)
21602 * @cfg {Number} growMax The maximum width to allow when grow = true (defaults to 800)
21606 * @cfg {String} vtype A validation type name as defined in {@link Roo.form.VTypes} (defaults to null)
21610 * @cfg {String} maskRe An input mask regular expression that will be used to filter keystrokes that don't match (defaults to null)
21614 * @cfg {Boolean} disableKeyFilter True to disable input keystroke filtering (defaults to false)
21616 disableKeyFilter : false,
21618 * @cfg {Boolean} allowBlank False to validate that the value length > 0 (defaults to true)
21622 * @cfg {Number} minLength Minimum input field length required (defaults to 0)
21626 * @cfg {Number} maxLength Maximum input field length allowed (defaults to Number.MAX_VALUE)
21628 maxLength : Number.MAX_VALUE,
21630 * @cfg {String} minLengthText Error text to display if the minimum length validation fails (defaults to "The minimum length for this field is {minLength}")
21632 minLengthText : "The minimum length for this field is {0}",
21634 * @cfg {String} maxLengthText Error text to display if the maximum length validation fails (defaults to "The maximum length for this field is {maxLength}")
21636 maxLengthText : "The maximum length for this field is {0}",
21638 * @cfg {Boolean} selectOnFocus True to automatically select any existing field text when the field receives input focus (defaults to false)
21640 selectOnFocus : false,
21642 * @cfg {String} blankText Error text to display if the allow blank validation fails (defaults to "This field is required")
21644 blankText : "This field is required",
21646 * @cfg {Function} validator A custom validation function to be called during field validation (defaults to null).
21647 * If available, this function will be called only after the basic validators all return true, and will be passed the
21648 * current field value and expected to return boolean true if the value is valid or a string error message if invalid.
21652 * @cfg {RegExp} regex A JavaScript RegExp object to be tested against the field value during validation (defaults to null).
21653 * If available, this regex will be evaluated only after the basic validators all return true, and will be passed the
21654 * current field value. If the test fails, the field will be marked invalid using {@link #regexText}.
21658 * @cfg {String} regexText The error text to display if {@link #regex} is used and the test fails during validation (defaults to "")
21662 * @cfg {String} emptyText The default text to display in an empty field (defaults to null).
21666 * @cfg {String} emptyClass The CSS class to apply to an empty field to style the {@link #emptyText} (defaults to
21667 * 'x-form-empty-field'). This class is automatically added and removed as needed depending on the current field value.
21669 emptyClass : 'x-form-empty-field',
21672 initEvents : function(){
21673 Roo.form.TextField.superclass.initEvents.call(this);
21674 if(this.validationEvent == 'keyup'){
21675 this.validationTask = new Roo.util.DelayedTask(this.validate, this);
21676 this.el.on('keyup', this.filterValidation, this);
21678 else if(this.validationEvent !== false){
21679 this.el.on(this.validationEvent, this.validate, this, {buffer: this.validationDelay});
21681 if(this.selectOnFocus || this.emptyText){
21682 this.on("focus", this.preFocus, this);
21683 if(this.emptyText){
21684 this.on('blur', this.postBlur, this);
21685 this.applyEmptyText();
21688 if(this.maskRe || (this.vtype && this.disableKeyFilter !== true && (this.maskRe = Roo.form.VTypes[this.vtype+'Mask']))){
21689 this.el.on("keypress", this.filterKeys, this);
21692 this.el.on("keyup", this.onKeyUp, this, {buffer:50});
21693 this.el.on("click", this.autoSize, this);
21697 processValue : function(value){
21698 if(this.stripCharsRe){
21699 var newValue = value.replace(this.stripCharsRe, '');
21700 if(newValue !== value){
21701 this.setRawValue(newValue);
21708 filterValidation : function(e){
21709 if(!e.isNavKeyPress()){
21710 this.validationTask.delay(this.validationDelay);
21715 onKeyUp : function(e){
21716 if(!e.isNavKeyPress()){
21722 * Resets the current field value to the originally-loaded value and clears any validation messages.
21723 * Also adds emptyText and emptyClass if the original value was blank.
21725 reset : function(){
21726 Roo.form.TextField.superclass.reset.call(this);
21727 this.applyEmptyText();
21730 applyEmptyText : function(){
21731 if(this.rendered && this.emptyText && this.getRawValue().length < 1){
21732 this.setRawValue(this.emptyText);
21733 this.el.addClass(this.emptyClass);
21738 preFocus : function(){
21739 if(this.emptyText){
21740 if(this.el.dom.value == this.emptyText){
21741 this.setRawValue('');
21743 this.el.removeClass(this.emptyClass);
21745 if(this.selectOnFocus){
21746 this.el.dom.select();
21751 postBlur : function(){
21752 this.applyEmptyText();
21756 filterKeys : function(e){
21757 var k = e.getKey();
21758 if(!Roo.isIE && (e.isNavKeyPress() || k == e.BACKSPACE || (k == e.DELETE && e.button == -1))){
21761 var c = e.getCharCode(), cc = String.fromCharCode(c);
21762 if(Roo.isIE && (e.isSpecialKey() || !cc)){
21765 if(!this.maskRe.test(cc)){
21770 setValue : function(v){
21771 if(this.emptyText && this.el && v !== undefined && v !== null && v !== ''){
21772 this.el.removeClass(this.emptyClass);
21774 Roo.form.TextField.superclass.setValue.apply(this, arguments);
21775 this.applyEmptyText();
21780 * Validates a value according to the field's validation rules and marks the field as invalid
21781 * if the validation fails
21782 * @param {Mixed} value The value to validate
21783 * @return {Boolean} True if the value is valid, else false
21785 validateValue : function(value){
21786 if(value.length < 1 || value === this.emptyText){ // if it's blank
21787 if(this.allowBlank){
21788 this.clearInvalid();
21791 this.markInvalid(this.blankText);
21795 if(value.length < this.minLength){
21796 this.markInvalid(String.format(this.minLengthText, this.minLength));
21799 if(value.length > this.maxLength){
21800 this.markInvalid(String.format(this.maxLengthText, this.maxLength));
21804 var vt = Roo.form.VTypes;
21805 if(!vt[this.vtype](value, this)){
21806 this.markInvalid(this.vtypeText || vt[this.vtype +'Text']);
21810 if(typeof this.validator == "function"){
21811 var msg = this.validator(value);
21813 this.markInvalid(msg);
21817 if(this.regex && !this.regex.test(value)){
21818 this.markInvalid(this.regexText);
21825 * Selects text in this field
21826 * @param {Number} start (optional) The index where the selection should start (defaults to 0)
21827 * @param {Number} end (optional) The index where the selection should end (defaults to the text length)
21829 selectText : function(start, end){
21830 var v = this.getRawValue();
21832 start = start === undefined ? 0 : start;
21833 end = end === undefined ? v.length : end;
21834 var d = this.el.dom;
21835 if(d.setSelectionRange){
21836 d.setSelectionRange(start, end);
21837 }else if(d.createTextRange){
21838 var range = d.createTextRange();
21839 range.moveStart("character", start);
21840 range.moveEnd("character", v.length-end);
21847 * Automatically grows the field to accomodate the width of the text up to the maximum field width allowed.
21848 * This only takes effect if grow = true, and fires the autosize event.
21850 autoSize : function(){
21851 if(!this.grow || !this.rendered){
21855 this.metrics = Roo.util.TextMetrics.createInstance(this.el);
21858 var v = el.dom.value;
21859 var d = document.createElement('div');
21860 d.appendChild(document.createTextNode(v));
21864 var w = Math.min(this.growMax, Math.max(this.metrics.getWidth(v) + /* add extra padding */ 10, this.growMin));
21865 this.el.setWidth(w);
21866 this.fireEvent("autosize", this, w);
21870 * Ext JS Library 1.1.1
21871 * Copyright(c) 2006-2007, Ext JS, LLC.
21873 * Originally Released Under LGPL - original licence link has changed is not relivant.
21876 * <script type="text/javascript">
21880 * @class Roo.form.Hidden
21881 * @extends Roo.form.TextField
21882 * Simple Hidden element used on forms
21884 * usage: form.add(new Roo.form.HiddenField({ 'name' : 'test1' }));
21887 * Creates a new Hidden form element.
21888 * @param {Object} config Configuration options
21893 // easy hidden field...
21894 Roo.form.Hidden = function(config){
21895 Roo.form.Hidden.superclass.constructor.call(this, config);
21898 Roo.extend(Roo.form.Hidden, Roo.form.TextField, {
21900 inputType: 'hidden',
21903 labelSeparator: '',
21905 itemCls : 'x-form-item-display-none'
21913 * Ext JS Library 1.1.1
21914 * Copyright(c) 2006-2007, Ext JS, LLC.
21916 * Originally Released Under LGPL - original licence link has changed is not relivant.
21919 * <script type="text/javascript">
21923 * @class Roo.form.TriggerField
21924 * @extends Roo.form.TextField
21925 * Provides a convenient wrapper for TextFields that adds a clickable trigger button (looks like a combobox by default).
21926 * The trigger has no default action, so you must assign a function to implement the trigger click handler by
21927 * overriding {@link #onTriggerClick}. You can create a TriggerField directly, as it renders exactly like a combobox
21928 * for which you can provide a custom implementation. For example:
21930 var trigger = new Roo.form.TriggerField();
21931 trigger.onTriggerClick = myTriggerFn;
21932 trigger.applyTo('my-field');
21935 * However, in general you will most likely want to use TriggerField as the base class for a reusable component.
21936 * {@link Roo.form.DateField} and {@link Roo.form.ComboBox} are perfect examples of this.
21937 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
21938 * class 'x-form-trigger' by default and triggerClass will be <b>appended</b> if specified.
21940 * Create a new TriggerField.
21941 * @param {Object} config Configuration options (valid {@Roo.form.TextField} config options will also be applied
21942 * to the base TextField)
21944 Roo.form.TriggerField = function(config){
21945 this.mimicing = false;
21946 Roo.form.TriggerField.superclass.constructor.call(this, config);
21949 Roo.extend(Roo.form.TriggerField, Roo.form.TextField, {
21951 * @cfg {String} triggerClass A CSS class to apply to the trigger
21954 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
21955 * {tag: "input", type: "text", size: "16", autocomplete: "off"})
21957 defaultAutoCreate : {tag: "input", type: "text", size: "16", autocomplete: "off"},
21959 * @cfg {Boolean} hideTrigger True to hide the trigger element and display only the base text field (defaults to false)
21963 /** @cfg {Boolean} grow @hide */
21964 /** @cfg {Number} growMin @hide */
21965 /** @cfg {Number} growMax @hide */
21971 autoSize: Roo.emptyFn,
21975 deferHeight : true,
21978 actionMode : 'wrap',
21980 onResize : function(w, h){
21981 Roo.form.TriggerField.superclass.onResize.apply(this, arguments);
21982 if(typeof w == 'number'){
21983 var x = w - this.trigger.getWidth();
21984 this.el.setWidth(this.adjustWidth('input', x));
21985 this.trigger.setStyle('left', x+'px');
21990 adjustSize : Roo.BoxComponent.prototype.adjustSize,
21993 getResizeEl : function(){
21998 getPositionEl : function(){
22003 alignErrorIcon : function(){
22004 this.errorIcon.alignTo(this.wrap, 'tl-tr', [2, 0]);
22008 onRender : function(ct, position){
22009 Roo.form.TriggerField.superclass.onRender.call(this, ct, position);
22010 this.wrap = this.el.wrap({cls: "x-form-field-wrap"});
22011 this.trigger = this.wrap.createChild(this.triggerConfig ||
22012 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.triggerClass});
22013 if(this.hideTrigger){
22014 this.trigger.setDisplayed(false);
22016 this.initTrigger();
22018 this.wrap.setWidth(this.el.getWidth()+this.trigger.getWidth());
22023 initTrigger : function(){
22024 this.trigger.on("click", this.onTriggerClick, this, {preventDefault:true});
22025 this.trigger.addClassOnOver('x-form-trigger-over');
22026 this.trigger.addClassOnClick('x-form-trigger-click');
22030 onDestroy : function(){
22032 this.trigger.removeAllListeners();
22033 this.trigger.remove();
22036 this.wrap.remove();
22038 Roo.form.TriggerField.superclass.onDestroy.call(this);
22042 onFocus : function(){
22043 Roo.form.TriggerField.superclass.onFocus.call(this);
22044 if(!this.mimicing){
22045 this.wrap.addClass('x-trigger-wrap-focus');
22046 this.mimicing = true;
22047 Roo.get(Roo.isIE ? document.body : document).on("mousedown", this.mimicBlur, this);
22048 if(this.monitorTab){
22049 this.el.on("keydown", this.checkTab, this);
22055 checkTab : function(e){
22056 if(e.getKey() == e.TAB){
22057 this.triggerBlur();
22062 onBlur : function(){
22067 mimicBlur : function(e, t){
22068 if(!this.wrap.contains(t) && this.validateBlur()){
22069 this.triggerBlur();
22074 triggerBlur : function(){
22075 this.mimicing = false;
22076 Roo.get(Roo.isIE ? document.body : document).un("mousedown", this.mimicBlur);
22077 if(this.monitorTab){
22078 this.el.un("keydown", this.checkTab, this);
22080 this.wrap.removeClass('x-trigger-wrap-focus');
22081 Roo.form.TriggerField.superclass.onBlur.call(this);
22085 // This should be overriden by any subclass that needs to check whether or not the field can be blurred.
22086 validateBlur : function(e, t){
22091 onDisable : function(){
22092 Roo.form.TriggerField.superclass.onDisable.call(this);
22094 this.wrap.addClass('x-item-disabled');
22099 onEnable : function(){
22100 Roo.form.TriggerField.superclass.onEnable.call(this);
22102 this.wrap.removeClass('x-item-disabled');
22107 onShow : function(){
22108 var ae = this.getActionEl();
22111 ae.dom.style.display = '';
22112 ae.dom.style.visibility = 'visible';
22118 onHide : function(){
22119 var ae = this.getActionEl();
22120 ae.dom.style.display = 'none';
22124 * The function that should handle the trigger's click event. This method does nothing by default until overridden
22125 * by an implementing function.
22127 * @param {EventObject} e
22129 onTriggerClick : Roo.emptyFn
22132 // TwinTriggerField is not a public class to be used directly. It is meant as an abstract base class
22133 // to be extended by an implementing class. For an example of implementing this class, see the custom
22134 // SearchField implementation here: http://extjs.com/deploy/ext/examples/form/custom.html
22135 Roo.form.TwinTriggerField = Roo.extend(Roo.form.TriggerField, {
22136 initComponent : function(){
22137 Roo.form.TwinTriggerField.superclass.initComponent.call(this);
22139 this.triggerConfig = {
22140 tag:'span', cls:'x-form-twin-triggers', cn:[
22141 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger1Class},
22142 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger2Class}
22146 getTrigger : function(index){
22147 return this.triggers[index];
22150 initTrigger : function(){
22151 var ts = this.trigger.select('.x-form-trigger', true);
22152 this.wrap.setStyle('overflow', 'hidden');
22153 var triggerField = this;
22154 ts.each(function(t, all, index){
22155 t.hide = function(){
22156 var w = triggerField.wrap.getWidth();
22157 this.dom.style.display = 'none';
22158 triggerField.el.setWidth(w-triggerField.trigger.getWidth());
22160 t.show = function(){
22161 var w = triggerField.wrap.getWidth();
22162 this.dom.style.display = '';
22163 triggerField.el.setWidth(w-triggerField.trigger.getWidth());
22165 var triggerIndex = 'Trigger'+(index+1);
22167 if(this['hide'+triggerIndex]){
22168 t.dom.style.display = 'none';
22170 t.on("click", this['on'+triggerIndex+'Click'], this, {preventDefault:true});
22171 t.addClassOnOver('x-form-trigger-over');
22172 t.addClassOnClick('x-form-trigger-click');
22174 this.triggers = ts.elements;
22177 onTrigger1Click : Roo.emptyFn,
22178 onTrigger2Click : Roo.emptyFn
22181 * Ext JS Library 1.1.1
22182 * Copyright(c) 2006-2007, Ext JS, LLC.
22184 * Originally Released Under LGPL - original licence link has changed is not relivant.
22187 * <script type="text/javascript">
22191 * @class Roo.form.TextArea
22192 * @extends Roo.form.TextField
22193 * Multiline text field. Can be used as a direct replacement for traditional textarea fields, plus adds
22194 * support for auto-sizing.
22196 * Creates a new TextArea
22197 * @param {Object} config Configuration options
22199 Roo.form.TextArea = function(config){
22200 Roo.form.TextArea.superclass.constructor.call(this, config);
22201 // these are provided exchanges for backwards compat
22202 // minHeight/maxHeight were replaced by growMin/growMax to be
22203 // compatible with TextField growing config values
22204 if(this.minHeight !== undefined){
22205 this.growMin = this.minHeight;
22207 if(this.maxHeight !== undefined){
22208 this.growMax = this.maxHeight;
22212 Roo.extend(Roo.form.TextArea, Roo.form.TextField, {
22214 * @cfg {Number} growMin The minimum height to allow when grow = true (defaults to 60)
22218 * @cfg {Number} growMax The maximum height to allow when grow = true (defaults to 1000)
22222 * @cfg {Boolean} preventScrollbars True to prevent scrollbars from appearing regardless of how much text is
22223 * in the field (equivalent to setting overflow: hidden, defaults to false)
22225 preventScrollbars: false,
22227 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
22228 * {tag: "textarea", style: "width:300px;height:60px;", autocomplete: "off"})
22232 onRender : function(ct, position){
22234 this.defaultAutoCreate = {
22236 style:"width:300px;height:60px;",
22237 autocomplete: "off"
22240 Roo.form.TextArea.superclass.onRender.call(this, ct, position);
22242 this.textSizeEl = Roo.DomHelper.append(document.body, {
22243 tag: "pre", cls: "x-form-grow-sizer"
22245 if(this.preventScrollbars){
22246 this.el.setStyle("overflow", "hidden");
22248 this.el.setHeight(this.growMin);
22252 onDestroy : function(){
22253 if(this.textSizeEl){
22254 this.textSizeEl.parentNode.removeChild(this.textSizeEl);
22256 Roo.form.TextArea.superclass.onDestroy.call(this);
22260 onKeyUp : function(e){
22261 if(!e.isNavKeyPress() || e.getKey() == e.ENTER){
22267 * Automatically grows the field to accomodate the height of the text up to the maximum field height allowed.
22268 * This only takes effect if grow = true, and fires the autosize event if the height changes.
22270 autoSize : function(){
22271 if(!this.grow || !this.textSizeEl){
22275 var v = el.dom.value;
22276 var ts = this.textSizeEl;
22279 ts.appendChild(document.createTextNode(v));
22282 Roo.fly(ts).setWidth(this.el.getWidth());
22284 v = "  ";
22287 v = v.replace(/\n/g, '<p> </p>');
22289 v += " \n ";
22292 var h = Math.min(this.growMax, Math.max(ts.offsetHeight, this.growMin));
22293 if(h != this.lastHeight){
22294 this.lastHeight = h;
22295 this.el.setHeight(h);
22296 this.fireEvent("autosize", this, h);
22301 * Ext JS Library 1.1.1
22302 * Copyright(c) 2006-2007, Ext JS, LLC.
22304 * Originally Released Under LGPL - original licence link has changed is not relivant.
22307 * <script type="text/javascript">
22312 * @class Roo.form.NumberField
22313 * @extends Roo.form.TextField
22314 * Numeric text field that provides automatic keystroke filtering and numeric validation.
22316 * Creates a new NumberField
22317 * @param {Object} config Configuration options
22319 Roo.form.NumberField = function(config){
22320 Roo.form.NumberField.superclass.constructor.call(this, config);
22323 Roo.extend(Roo.form.NumberField, Roo.form.TextField, {
22325 * @cfg {String} fieldClass The default CSS class for the field (defaults to "x-form-field x-form-num-field")
22327 fieldClass: "x-form-field x-form-num-field",
22329 * @cfg {Boolean} allowDecimals False to disallow decimal values (defaults to true)
22331 allowDecimals : true,
22333 * @cfg {String} decimalSeparator Character(s) to allow as the decimal separator (defaults to '.')
22335 decimalSeparator : ".",
22337 * @cfg {Number} decimalPrecision The maximum precision to display after the decimal separator (defaults to 2)
22339 decimalPrecision : 2,
22341 * @cfg {Boolean} allowNegative False to prevent entering a negative sign (defaults to true)
22343 allowNegative : true,
22345 * @cfg {Number} minValue The minimum allowed value (defaults to Number.NEGATIVE_INFINITY)
22347 minValue : Number.NEGATIVE_INFINITY,
22349 * @cfg {Number} maxValue The maximum allowed value (defaults to Number.MAX_VALUE)
22351 maxValue : Number.MAX_VALUE,
22353 * @cfg {String} minText Error text to display if the minimum value validation fails (defaults to "The minimum value for this field is {minValue}")
22355 minText : "The minimum value for this field is {0}",
22357 * @cfg {String} maxText Error text to display if the maximum value validation fails (defaults to "The maximum value for this field is {maxValue}")
22359 maxText : "The maximum value for this field is {0}",
22361 * @cfg {String} nanText Error text to display if the value is not a valid number. For example, this can happen
22362 * if a valid character like '.' or '-' is left in the field with no number (defaults to "{value} is not a valid number")
22364 nanText : "{0} is not a valid number",
22367 initEvents : function(){
22368 Roo.form.NumberField.superclass.initEvents.call(this);
22369 var allowed = "0123456789";
22370 if(this.allowDecimals){
22371 allowed += this.decimalSeparator;
22373 if(this.allowNegative){
22376 this.stripCharsRe = new RegExp('[^'+allowed+']', 'gi');
22377 var keyPress = function(e){
22378 var k = e.getKey();
22379 if(!Roo.isIE && (e.isSpecialKey() || k == e.BACKSPACE || k == e.DELETE)){
22382 var c = e.getCharCode();
22383 if(allowed.indexOf(String.fromCharCode(c)) === -1){
22387 this.el.on("keypress", keyPress, this);
22391 validateValue : function(value){
22392 if(!Roo.form.NumberField.superclass.validateValue.call(this, value)){
22395 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
22398 var num = this.parseValue(value);
22400 this.markInvalid(String.format(this.nanText, value));
22403 if(num < this.minValue){
22404 this.markInvalid(String.format(this.minText, this.minValue));
22407 if(num > this.maxValue){
22408 this.markInvalid(String.format(this.maxText, this.maxValue));
22414 getValue : function(){
22415 return this.fixPrecision(this.parseValue(Roo.form.NumberField.superclass.getValue.call(this)));
22419 parseValue : function(value){
22420 value = parseFloat(String(value).replace(this.decimalSeparator, "."));
22421 return isNaN(value) ? '' : value;
22425 fixPrecision : function(value){
22426 var nan = isNaN(value);
22427 if(!this.allowDecimals || this.decimalPrecision == -1 || nan || !value){
22428 return nan ? '' : value;
22430 return parseFloat(value).toFixed(this.decimalPrecision);
22433 setValue : function(v){
22434 Roo.form.NumberField.superclass.setValue.call(this, String(v).replace(".", this.decimalSeparator));
22438 decimalPrecisionFcn : function(v){
22439 return Math.floor(v);
22442 beforeBlur : function(){
22443 var v = this.parseValue(this.getRawValue());
22445 this.setValue(this.fixPrecision(v));
22450 * Ext JS Library 1.1.1
22451 * Copyright(c) 2006-2007, Ext JS, LLC.
22453 * Originally Released Under LGPL - original licence link has changed is not relivant.
22456 * <script type="text/javascript">
22460 * @class Roo.form.DateField
22461 * @extends Roo.form.TriggerField
22462 * Provides a date input field with a {@link Roo.DatePicker} dropdown and automatic date validation.
22464 * Create a new DateField
22465 * @param {Object} config
22467 Roo.form.DateField = function(config){
22468 Roo.form.DateField.superclass.constructor.call(this, config);
22474 * Fires when a date is selected
22475 * @param {Roo.form.DateField} combo This combo box
22476 * @param {Date} date The date selected
22483 if(typeof this.minValue == "string") this.minValue = this.parseDate(this.minValue);
22484 if(typeof this.maxValue == "string") this.maxValue = this.parseDate(this.maxValue);
22485 this.ddMatch = null;
22486 if(this.disabledDates){
22487 var dd = this.disabledDates;
22489 for(var i = 0; i < dd.length; i++){
22491 if(i != dd.length-1) re += "|";
22493 this.ddMatch = new RegExp(re + ")");
22497 Roo.extend(Roo.form.DateField, Roo.form.TriggerField, {
22499 * @cfg {String} format
22500 * The default date format string which can be overriden for localization support. The format must be
22501 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
22505 * @cfg {String} altFormats
22506 * Multiple date formats separated by "|" to try when parsing a user input value and it doesn't match the defined
22507 * format (defaults to 'm/d/Y|m-d-y|m-d-Y|m/d|m-d|d').
22509 altFormats : "m/d/Y|m-d-y|m-d-Y|m/d|m-d|md|mdy|mdY|d",
22511 * @cfg {Array} disabledDays
22512 * An array of days to disable, 0 based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
22514 disabledDays : null,
22516 * @cfg {String} disabledDaysText
22517 * The tooltip to display when the date falls on a disabled day (defaults to 'Disabled')
22519 disabledDaysText : "Disabled",
22521 * @cfg {Array} disabledDates
22522 * An array of "dates" to disable, as strings. These strings will be used to build a dynamic regular
22523 * expression so they are very powerful. Some examples:
22525 * <li>["03/08/2003", "09/16/2003"] would disable those exact dates</li>
22526 * <li>["03/08", "09/16"] would disable those days for every year</li>
22527 * <li>["^03/08"] would only match the beginning (useful if you are using short years)</li>
22528 * <li>["03/../2006"] would disable every day in March 2006</li>
22529 * <li>["^03"] would disable every day in every March</li>
22531 * In order to support regular expressions, if you are using a date format that has "." in it, you will have to
22532 * escape the dot when restricting dates. For example: ["03\\.08\\.03"].
22534 disabledDates : null,
22536 * @cfg {String} disabledDatesText
22537 * The tooltip text to display when the date falls on a disabled date (defaults to 'Disabled')
22539 disabledDatesText : "Disabled",
22541 * @cfg {Date/String} minValue
22542 * The minimum allowed date. Can be either a Javascript date object or a string date in a
22543 * valid format (defaults to null).
22547 * @cfg {Date/String} maxValue
22548 * The maximum allowed date. Can be either a Javascript date object or a string date in a
22549 * valid format (defaults to null).
22553 * @cfg {String} minText
22554 * The error text to display when the date in the cell is before minValue (defaults to
22555 * 'The date in this field must be after {minValue}').
22557 minText : "The date in this field must be equal to or after {0}",
22559 * @cfg {String} maxText
22560 * The error text to display when the date in the cell is after maxValue (defaults to
22561 * 'The date in this field must be before {maxValue}').
22563 maxText : "The date in this field must be equal to or before {0}",
22565 * @cfg {String} invalidText
22566 * The error text to display when the date in the field is invalid (defaults to
22567 * '{value} is not a valid date - it must be in the format {format}').
22569 invalidText : "{0} is not a valid date - it must be in the format {1}",
22571 * @cfg {String} triggerClass
22572 * An additional CSS class used to style the trigger button. The trigger will always get the
22573 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-date-trigger'
22574 * which displays a calendar icon).
22576 triggerClass : 'x-form-date-trigger',
22580 * @cfg {bool} useIso
22581 * if enabled, then the date field will use a hidden field to store the
22582 * real value as iso formated date. default (false)
22586 * @cfg {String/Object} autoCreate
22587 * A DomHelper element spec, or true for a default element spec (defaults to
22588 * {tag: "input", type: "text", size: "10", autocomplete: "off"})
22591 defaultAutoCreate : {tag: "input", type: "text", size: "10", autocomplete: "off"},
22594 hiddenField: false,
22596 onRender : function(ct, position)
22598 Roo.form.DateField.superclass.onRender.call(this, ct, position);
22600 this.el.dom.removeAttribute('name');
22601 this.hiddenField = this.el.insertSibling({ tag:'input', type:'hidden', name: this.name },
22603 this.hiddenField.value = this.formatDate(this.value, 'Y-m-d');
22604 // prevent input submission
22605 this.hiddenName = this.name;
22612 validateValue : function(value)
22614 value = this.formatDate(value);
22615 if(!Roo.form.DateField.superclass.validateValue.call(this, value)){
22618 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
22621 var svalue = value;
22622 value = this.parseDate(value);
22624 this.markInvalid(String.format(this.invalidText, svalue, this.format));
22627 var time = value.getTime();
22628 if(this.minValue && time < this.minValue.getTime()){
22629 this.markInvalid(String.format(this.minText, this.formatDate(this.minValue)));
22632 if(this.maxValue && time > this.maxValue.getTime()){
22633 this.markInvalid(String.format(this.maxText, this.formatDate(this.maxValue)));
22636 if(this.disabledDays){
22637 var day = value.getDay();
22638 for(var i = 0; i < this.disabledDays.length; i++) {
22639 if(day === this.disabledDays[i]){
22640 this.markInvalid(this.disabledDaysText);
22645 var fvalue = this.formatDate(value);
22646 if(this.ddMatch && this.ddMatch.test(fvalue)){
22647 this.markInvalid(String.format(this.disabledDatesText, fvalue));
22654 // Provides logic to override the default TriggerField.validateBlur which just returns true
22655 validateBlur : function(){
22656 return !this.menu || !this.menu.isVisible();
22660 * Returns the current date value of the date field.
22661 * @return {Date} The date value
22663 getValue : function(){
22665 return this.hiddenField ? this.hiddenField.value : this.parseDate(Roo.form.DateField.superclass.getValue.call(this)) || "";
22669 * Sets the value of the date field. You can pass a date object or any string that can be parsed into a valid
22670 * date, using DateField.format as the date format, according to the same rules as {@link Date#parseDate}
22671 * (the default format used is "m/d/y").
22674 //All of these calls set the same date value (May 4, 2006)
22676 //Pass a date object:
22677 var dt = new Date('5/4/06');
22678 dateField.setValue(dt);
22680 //Pass a date string (default format):
22681 dateField.setValue('5/4/06');
22683 //Pass a date string (custom format):
22684 dateField.format = 'Y-m-d';
22685 dateField.setValue('2006-5-4');
22687 * @param {String/Date} date The date or valid date string
22689 setValue : function(date){
22690 if (this.hiddenField) {
22691 this.hiddenField.value = this.formatDate(this.parseDate(date), 'Y-m-d');
22693 Roo.form.DateField.superclass.setValue.call(this, this.formatDate(this.parseDate(date)));
22697 parseDate : function(value){
22698 if(!value || value instanceof Date){
22701 var v = Date.parseDate(value, this.format);
22702 if(!v && this.altFormats){
22703 if(!this.altFormatsArray){
22704 this.altFormatsArray = this.altFormats.split("|");
22706 for(var i = 0, len = this.altFormatsArray.length; i < len && !v; i++){
22707 v = Date.parseDate(value, this.altFormatsArray[i]);
22714 formatDate : function(date, fmt){
22715 return (!date || !(date instanceof Date)) ?
22716 date : date.dateFormat(fmt || this.format);
22721 select: function(m, d){
22723 this.fireEvent('select', this, d);
22725 show : function(){ // retain focus styling
22729 this.focus.defer(10, this);
22730 var ml = this.menuListeners;
22731 this.menu.un("select", ml.select, this);
22732 this.menu.un("show", ml.show, this);
22733 this.menu.un("hide", ml.hide, this);
22738 // Implements the default empty TriggerField.onTriggerClick function to display the DatePicker
22739 onTriggerClick : function(){
22743 if(this.menu == null){
22744 this.menu = new Roo.menu.DateMenu();
22746 Roo.apply(this.menu.picker, {
22747 showClear: this.allowBlank,
22748 minDate : this.minValue,
22749 maxDate : this.maxValue,
22750 disabledDatesRE : this.ddMatch,
22751 disabledDatesText : this.disabledDatesText,
22752 disabledDays : this.disabledDays,
22753 disabledDaysText : this.disabledDaysText,
22754 format : this.format,
22755 minText : String.format(this.minText, this.formatDate(this.minValue)),
22756 maxText : String.format(this.maxText, this.formatDate(this.maxValue))
22758 this.menu.on(Roo.apply({}, this.menuListeners, {
22761 this.menu.picker.setValue(this.getValue() || new Date());
22762 this.menu.show(this.el, "tl-bl?");
22765 beforeBlur : function(){
22766 var v = this.parseDate(this.getRawValue());
22772 /** @cfg {Boolean} grow @hide */
22773 /** @cfg {Number} growMin @hide */
22774 /** @cfg {Number} growMax @hide */
22781 * Ext JS Library 1.1.1
22782 * Copyright(c) 2006-2007, Ext JS, LLC.
22784 * Originally Released Under LGPL - original licence link has changed is not relivant.
22787 * <script type="text/javascript">
22792 * @class Roo.form.ComboBox
22793 * @extends Roo.form.TriggerField
22794 * A combobox control with support for autocomplete, remote-loading, paging and many other features.
22796 * Create a new ComboBox.
22797 * @param {Object} config Configuration options
22799 Roo.form.ComboBox = function(config){
22800 Roo.form.ComboBox.superclass.constructor.call(this, config);
22804 * Fires when the dropdown list is expanded
22805 * @param {Roo.form.ComboBox} combo This combo box
22810 * Fires when the dropdown list is collapsed
22811 * @param {Roo.form.ComboBox} combo This combo box
22815 * @event beforeselect
22816 * Fires before a list item is selected. Return false to cancel the selection.
22817 * @param {Roo.form.ComboBox} combo This combo box
22818 * @param {Roo.data.Record} record The data record returned from the underlying store
22819 * @param {Number} index The index of the selected item in the dropdown list
22821 'beforeselect' : true,
22824 * Fires when a list item is selected
22825 * @param {Roo.form.ComboBox} combo This combo box
22826 * @param {Roo.data.Record} record The data record returned from the underlying store (or false on clear)
22827 * @param {Number} index The index of the selected item in the dropdown list
22831 * @event beforequery
22832 * Fires before all queries are processed. Return false to cancel the query or set cancel to true.
22833 * The event object passed has these properties:
22834 * @param {Roo.form.ComboBox} combo This combo box
22835 * @param {String} query The query
22836 * @param {Boolean} forceAll true to force "all" query
22837 * @param {Boolean} cancel true to cancel the query
22838 * @param {Object} e The query event object
22840 'beforequery': true,
22843 * Fires when the 'add' icon is pressed (add a listener to enable add button)
22844 * @param {Roo.form.ComboBox} combo This combo box
22849 * Fires when the 'edit' icon is pressed (add a listener to enable add button)
22850 * @param {Roo.form.ComboBox} combo This combo box
22851 * @param {Roo.data.Record|false} record The data record returned from the underlying store (or false on nothing selected)
22857 if(this.transform){
22858 this.allowDomMove = false;
22859 var s = Roo.getDom(this.transform);
22860 if(!this.hiddenName){
22861 this.hiddenName = s.name;
22864 this.mode = 'local';
22865 var d = [], opts = s.options;
22866 for(var i = 0, len = opts.length;i < len; i++){
22868 var value = (Roo.isIE ? o.getAttributeNode('value').specified : o.hasAttribute('value')) ? o.value : o.text;
22870 this.value = value;
22872 d.push([value, o.text]);
22874 this.store = new Roo.data.SimpleStore({
22876 fields: ['value', 'text'],
22879 this.valueField = 'value';
22880 this.displayField = 'text';
22882 s.name = Roo.id(); // wipe out the name in case somewhere else they have a reference
22883 if(!this.lazyRender){
22884 this.target = true;
22885 this.el = Roo.DomHelper.insertBefore(s, this.autoCreate || this.defaultAutoCreate);
22886 s.parentNode.removeChild(s); // remove it
22887 this.render(this.el.parentNode);
22889 s.parentNode.removeChild(s); // remove it
22894 this.store = Roo.factory(this.store, Roo.data);
22897 this.selectedIndex = -1;
22898 if(this.mode == 'local'){
22899 if(config.queryDelay === undefined){
22900 this.queryDelay = 10;
22902 if(config.minChars === undefined){
22908 Roo.extend(Roo.form.ComboBox, Roo.form.TriggerField, {
22910 * @cfg {String/HTMLElement/Element} transform The id, DOM node or element of an existing select to convert to a ComboBox
22913 * @cfg {Boolean} lazyRender True to prevent the ComboBox from rendering until requested (should always be used when
22914 * rendering into an Roo.Editor, defaults to false)
22917 * @cfg {Boolean/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to:
22918 * {tag: "input", type: "text", size: "24", autocomplete: "off"})
22921 * @cfg {Roo.data.Store} store The data store to which this combo is bound (defaults to undefined)
22924 * @cfg {String} title If supplied, a header element is created containing this text and added into the top of
22925 * the dropdown list (defaults to undefined, with no header element)
22929 * @cfg {String/Roo.Template} tpl The template to use to render the output
22933 defaultAutoCreate : {tag: "input", type: "text", size: "24", autocomplete: "off"},
22935 * @cfg {Number} listWidth The width in pixels of the dropdown list (defaults to the width of the ComboBox field)
22937 listWidth: undefined,
22939 * @cfg {String} displayField The underlying data field name to bind to this CombBox (defaults to undefined if
22940 * mode = 'remote' or 'text' if mode = 'local')
22942 displayField: undefined,
22944 * @cfg {String} valueField The underlying data value name to bind to this CombBox (defaults to undefined if
22945 * mode = 'remote' or 'value' if mode = 'local').
22946 * Note: use of a valueField requires the user make a selection
22947 * in order for a value to be mapped.
22949 valueField: undefined,
22953 * @cfg {String} hiddenName If specified, a hidden form field with this name is dynamically generated to store the
22954 * field's data value (defaults to the underlying DOM element's name)
22956 hiddenName: undefined,
22958 * @cfg {String} listClass CSS class to apply to the dropdown list element (defaults to '')
22962 * @cfg {String} selectedClass CSS class to apply to the selected item in the dropdown list (defaults to 'x-combo-selected')
22964 selectedClass: 'x-combo-selected',
22966 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
22967 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-arrow-trigger'
22968 * which displays a downward arrow icon).
22970 triggerClass : 'x-form-arrow-trigger',
22972 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
22976 * @cfg {String} listAlign A valid anchor position value. See {@link Roo.Element#alignTo} for details on supported
22977 * anchor positions (defaults to 'tl-bl')
22979 listAlign: 'tl-bl?',
22981 * @cfg {Number} maxHeight The maximum height in pixels of the dropdown list before scrollbars are shown (defaults to 300)
22985 * @cfg {String} triggerAction The action to execute when the trigger field is activated. Use 'all' to run the
22986 * query specified by the allQuery config option (defaults to 'query')
22988 triggerAction: 'query',
22990 * @cfg {Number} minChars The minimum number of characters the user must type before autocomplete and typeahead activate
22991 * (defaults to 4, does not apply if editable = false)
22995 * @cfg {Boolean} typeAhead True to populate and autoselect the remainder of the text being typed after a configurable
22996 * delay (typeAheadDelay) if it matches a known value (defaults to false)
23000 * @cfg {Number} queryDelay The length of time in milliseconds to delay between the start of typing and sending the
23001 * query to filter the dropdown list (defaults to 500 if mode = 'remote' or 10 if mode = 'local')
23005 * @cfg {Number} pageSize If greater than 0, a paging toolbar is displayed in the footer of the dropdown list and the
23006 * filter queries will execute with page start and limit parameters. Only applies when mode = 'remote' (defaults to 0)
23010 * @cfg {Boolean} selectOnFocus True to select any existing text in the field immediately on focus. Only applies
23011 * when editable = true (defaults to false)
23013 selectOnFocus:false,
23015 * @cfg {String} queryParam Name of the query as it will be passed on the querystring (defaults to 'query')
23017 queryParam: 'query',
23019 * @cfg {String} loadingText The text to display in the dropdown list while data is loading. Only applies
23020 * when mode = 'remote' (defaults to 'Loading...')
23022 loadingText: 'Loading...',
23024 * @cfg {Boolean} resizable True to add a resize handle to the bottom of the dropdown list (defaults to false)
23028 * @cfg {Number} handleHeight The height in pixels of the dropdown list resize handle if resizable = true (defaults to 8)
23032 * @cfg {Boolean} editable False to prevent the user from typing text directly into the field, just like a
23033 * traditional select (defaults to true)
23037 * @cfg {String} allQuery The text query to send to the server to return all records for the list with no filtering (defaults to '')
23041 * @cfg {String} mode Set to 'local' if the ComboBox loads local data (defaults to 'remote' which loads from the server)
23045 * @cfg {Number} minListWidth The minimum width of the dropdown list in pixels (defaults to 70, will be ignored if
23046 * listWidth has a higher value)
23050 * @cfg {Boolean} forceSelection True to restrict the selected value to one of the values in the list, false to
23051 * allow the user to set arbitrary text into the field (defaults to false)
23053 forceSelection:false,
23055 * @cfg {Number} typeAheadDelay The length of time in milliseconds to wait until the typeahead text is displayed
23056 * if typeAhead = true (defaults to 250)
23058 typeAheadDelay : 250,
23060 * @cfg {String} valueNotFoundText When using a name/value combo, if the value passed to setValue is not found in
23061 * the store, valueNotFoundText will be displayed as the field text if defined (defaults to undefined)
23063 valueNotFoundText : undefined,
23065 * @cfg {Boolean} blockFocus Prevents all focus calls, so it can work with things like HTML edtor bar
23067 blockFocus : false,
23070 * @cfg {Boolean} disableClear Disable showing of clear button.
23072 disableClear : false,
23074 * @cfg {Boolean} alwaysQuery Disable caching of results, and always send query
23076 alwaysQuery : false,
23082 // element that contains real text value.. (when hidden is used..)
23085 onRender : function(ct, position){
23086 Roo.form.ComboBox.superclass.onRender.call(this, ct, position);
23087 if(this.hiddenName){
23088 this.hiddenField = this.el.insertSibling({tag:'input', type:'hidden', name: this.hiddenName, id: (this.hiddenId||this.hiddenName)},
23090 this.hiddenField.value =
23091 this.hiddenValue !== undefined ? this.hiddenValue :
23092 this.value !== undefined ? this.value : '';
23094 // prevent input submission
23095 this.el.dom.removeAttribute('name');
23100 this.el.dom.setAttribute('autocomplete', 'off');
23103 var cls = 'x-combo-list';
23105 this.list = new Roo.Layer({
23106 shadow: this.shadow, cls: [cls, this.listClass].join(' '), constrain:false
23109 var lw = this.listWidth || Math.max(this.wrap.getWidth(), this.minListWidth);
23110 this.list.setWidth(lw);
23111 this.list.swallowEvent('mousewheel');
23112 this.assetHeight = 0;
23115 this.header = this.list.createChild({cls:cls+'-hd', html: this.title});
23116 this.assetHeight += this.header.getHeight();
23119 this.innerList = this.list.createChild({cls:cls+'-inner'});
23120 this.innerList.on('mouseover', this.onViewOver, this);
23121 this.innerList.on('mousemove', this.onViewMove, this);
23122 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
23124 if(this.allowBlank && !this.pageSize && !this.disableClear){
23125 this.footer = this.list.createChild({cls:cls+'-ft'});
23126 this.pageTb = new Roo.Toolbar(this.footer);
23130 this.footer = this.list.createChild({cls:cls+'-ft'});
23131 this.pageTb = new Roo.PagingToolbar(this.footer, this.store,
23132 {pageSize: this.pageSize});
23136 if (this.pageTb && this.allowBlank && !this.disableClear) {
23138 this.pageTb.add(new Roo.Toolbar.Fill(), {
23139 cls: 'x-btn-icon x-btn-clear',
23141 handler: function()
23144 _this.clearValue();
23145 _this.onSelect(false, -1);
23150 this.assetHeight += this.footer.getHeight();
23155 this.tpl = '<div class="'+cls+'-item">{' + this.displayField + '}</div>';
23158 this.view = new Roo.View(this.innerList, this.tpl, {
23159 singleSelect:true, store: this.store, selectedClass: this.selectedClass
23162 this.view.on('click', this.onViewClick, this);
23164 this.store.on('beforeload', this.onBeforeLoad, this);
23165 this.store.on('load', this.onLoad, this);
23166 this.store.on('loadexception', this.onLoadException, this);
23168 if(this.resizable){
23169 this.resizer = new Roo.Resizable(this.list, {
23170 pinned:true, handles:'se'
23172 this.resizer.on('resize', function(r, w, h){
23173 this.maxHeight = h-this.handleHeight-this.list.getFrameWidth('tb')-this.assetHeight;
23174 this.listWidth = w;
23175 this.innerList.setWidth(w - this.list.getFrameWidth('lr'));
23176 this.restrictHeight();
23178 this[this.pageSize?'footer':'innerList'].setStyle('margin-bottom', this.handleHeight+'px');
23180 if(!this.editable){
23181 this.editable = true;
23182 this.setEditable(false);
23186 if (typeof(this.events.add.listeners) != 'undefined') {
23188 this.addicon = this.wrap.createChild(
23189 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-combo-add' });
23191 this.addicon.on('click', function(e) {
23192 this.fireEvent('add', this);
23195 if (typeof(this.events.edit.listeners) != 'undefined') {
23197 this.editicon = this.wrap.createChild(
23198 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-combo-edit' });
23199 if (this.addicon) {
23200 this.editicon.setStyle('margin-left', '40px');
23202 this.editicon.on('click', function(e) {
23204 // we fire even if inothing is selected..
23205 this.fireEvent('edit', this, this.lastData );
23215 initEvents : function(){
23216 Roo.form.ComboBox.superclass.initEvents.call(this);
23218 this.keyNav = new Roo.KeyNav(this.el, {
23219 "up" : function(e){
23220 this.inKeyMode = true;
23224 "down" : function(e){
23225 if(!this.isExpanded()){
23226 this.onTriggerClick();
23228 this.inKeyMode = true;
23233 "enter" : function(e){
23234 this.onViewClick();
23238 "esc" : function(e){
23242 "tab" : function(e){
23243 this.onViewClick(false);
23244 this.fireEvent("specialkey", this, e);
23250 doRelay : function(foo, bar, hname){
23251 if(hname == 'down' || this.scope.isExpanded()){
23252 return Roo.KeyNav.prototype.doRelay.apply(this, arguments);
23259 this.queryDelay = Math.max(this.queryDelay || 10,
23260 this.mode == 'local' ? 10 : 250);
23261 this.dqTask = new Roo.util.DelayedTask(this.initQuery, this);
23262 if(this.typeAhead){
23263 this.taTask = new Roo.util.DelayedTask(this.onTypeAhead, this);
23265 if(this.editable !== false){
23266 this.el.on("keyup", this.onKeyUp, this);
23268 if(this.forceSelection){
23269 this.on('blur', this.doForce, this);
23273 onDestroy : function(){
23275 this.view.setStore(null);
23276 this.view.el.removeAllListeners();
23277 this.view.el.remove();
23278 this.view.purgeListeners();
23281 this.list.destroy();
23284 this.store.un('beforeload', this.onBeforeLoad, this);
23285 this.store.un('load', this.onLoad, this);
23286 this.store.un('loadexception', this.onLoadException, this);
23288 Roo.form.ComboBox.superclass.onDestroy.call(this);
23292 fireKey : function(e){
23293 if(e.isNavKeyPress() && !this.list.isVisible()){
23294 this.fireEvent("specialkey", this, e);
23299 onResize: function(w, h){
23300 Roo.form.ComboBox.superclass.onResize.apply(this, arguments);
23302 if(typeof w != 'number'){
23303 // we do not handle it!?!?
23306 var tw = this.trigger.getWidth();
23307 tw += this.addicon ? this.addicon.getWidth() : 0;
23308 tw += this.editicon ? this.editicon.getWidth() : 0;
23310 this.el.setWidth( this.adjustWidth('input', x));
23312 this.trigger.setStyle('left', x+'px');
23314 if(this.list && this.listWidth === undefined){
23315 var lw = Math.max(x + this.trigger.getWidth(), this.minListWidth);
23316 this.list.setWidth(lw);
23317 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
23325 * Allow or prevent the user from directly editing the field text. If false is passed,
23326 * the user will only be able to select from the items defined in the dropdown list. This method
23327 * is the runtime equivalent of setting the 'editable' config option at config time.
23328 * @param {Boolean} value True to allow the user to directly edit the field text
23330 setEditable : function(value){
23331 if(value == this.editable){
23334 this.editable = value;
23336 this.el.dom.setAttribute('readOnly', true);
23337 this.el.on('mousedown', this.onTriggerClick, this);
23338 this.el.addClass('x-combo-noedit');
23340 this.el.dom.setAttribute('readOnly', false);
23341 this.el.un('mousedown', this.onTriggerClick, this);
23342 this.el.removeClass('x-combo-noedit');
23347 onBeforeLoad : function(){
23348 if(!this.hasFocus){
23351 this.innerList.update(this.loadingText ?
23352 '<div class="loading-indicator">'+this.loadingText+'</div>' : '');
23353 this.restrictHeight();
23354 this.selectedIndex = -1;
23358 onLoad : function(){
23359 if(!this.hasFocus){
23362 if(this.store.getCount() > 0){
23364 this.restrictHeight();
23365 if(this.lastQuery == this.allQuery){
23367 this.el.dom.select();
23369 if(!this.selectByValue(this.value, true)){
23370 this.select(0, true);
23374 if(this.typeAhead && this.lastKey != Roo.EventObject.BACKSPACE && this.lastKey != Roo.EventObject.DELETE){
23375 this.taTask.delay(this.typeAheadDelay);
23379 this.onEmptyResults();
23384 onLoadException : function()
23387 Roo.log(this.store.reader.jsonData);
23388 if (this.store && typeof(this.store.reader.jsonData.errorMsg) != 'undefined') {
23389 Roo.MessageBox.alert("Error loading",this.store.reader.jsonData.errorMsg);
23395 onTypeAhead : function(){
23396 if(this.store.getCount() > 0){
23397 var r = this.store.getAt(0);
23398 var newValue = r.data[this.displayField];
23399 var len = newValue.length;
23400 var selStart = this.getRawValue().length;
23401 if(selStart != len){
23402 this.setRawValue(newValue);
23403 this.selectText(selStart, newValue.length);
23409 onSelect : function(record, index){
23410 if(this.fireEvent('beforeselect', this, record, index) !== false){
23411 this.setFromData(index > -1 ? record.data : false);
23413 this.fireEvent('select', this, record, index);
23418 * Returns the currently selected field value or empty string if no value is set.
23419 * @return {String} value The selected value
23421 getValue : function(){
23422 if(this.valueField){
23423 return typeof this.value != 'undefined' ? this.value : '';
23425 return Roo.form.ComboBox.superclass.getValue.call(this);
23430 * Clears any text/value currently set in the field
23432 clearValue : function(){
23433 if(this.hiddenField){
23434 this.hiddenField.value = '';
23437 this.setRawValue('');
23438 this.lastSelectionText = '';
23439 this.applyEmptyText();
23443 * Sets the specified value into the field. If the value finds a match, the corresponding record text
23444 * will be displayed in the field. If the value does not match the data value of an existing item,
23445 * and the valueNotFoundText config option is defined, it will be displayed as the default field text.
23446 * Otherwise the field will be blank (although the value will still be set).
23447 * @param {String} value The value to match
23449 setValue : function(v){
23451 if(this.valueField){
23452 var r = this.findRecord(this.valueField, v);
23454 text = r.data[this.displayField];
23455 }else if(this.valueNotFoundText !== undefined){
23456 text = this.valueNotFoundText;
23459 this.lastSelectionText = text;
23460 if(this.hiddenField){
23461 this.hiddenField.value = v;
23463 Roo.form.ComboBox.superclass.setValue.call(this, text);
23467 * @property {Object} the last set data for the element
23472 * Sets the value of the field based on a object which is related to the record format for the store.
23473 * @param {Object} value the value to set as. or false on reset?
23475 setFromData : function(o){
23476 var dv = ''; // display value
23477 var vv = ''; // value value..
23479 if (this.displayField) {
23480 dv = !o || typeof(o[this.displayField]) == 'undefined' ? '' : o[this.displayField];
23482 // this is an error condition!!!
23483 Roo.log('no displayField value set for '+ (this.name ? this.name : this.id));
23486 if(this.valueField){
23487 vv = !o || typeof(o[this.valueField]) == 'undefined' ? dv : o[this.valueField];
23489 if(this.hiddenField){
23490 this.hiddenField.value = vv;
23492 this.lastSelectionText = dv;
23493 Roo.form.ComboBox.superclass.setValue.call(this, dv);
23497 // no hidden field.. - we store the value in 'value', but still display
23498 // display field!!!!
23499 this.lastSelectionText = dv;
23500 Roo.form.ComboBox.superclass.setValue.call(this, dv);
23506 reset : function(){
23507 // overridden so that last data is reset..
23508 this.setValue(this.originalValue);
23509 this.clearInvalid();
23510 this.lastData = false;
23513 findRecord : function(prop, value){
23515 if(this.store.getCount() > 0){
23516 this.store.each(function(r){
23517 if(r.data[prop] == value){
23527 getName: function()
23529 // returns hidden if it's set..
23530 if (!this.rendered) {return ''};
23531 return !this.hiddenName && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
23535 onViewMove : function(e, t){
23536 this.inKeyMode = false;
23540 onViewOver : function(e, t){
23541 if(this.inKeyMode){ // prevent key nav and mouse over conflicts
23544 var item = this.view.findItemFromChild(t);
23546 var index = this.view.indexOf(item);
23547 this.select(index, false);
23552 onViewClick : function(doFocus)
23554 var index = this.view.getSelectedIndexes()[0];
23555 var r = this.store.getAt(index);
23557 this.onSelect(r, index);
23559 if(doFocus !== false && !this.blockFocus){
23565 restrictHeight : function(){
23566 this.innerList.dom.style.height = '';
23567 var inner = this.innerList.dom;
23568 var h = Math.max(inner.clientHeight, inner.offsetHeight, inner.scrollHeight);
23569 this.innerList.setHeight(h < this.maxHeight ? 'auto' : this.maxHeight);
23570 this.list.beginUpdate();
23571 this.list.setHeight(this.innerList.getHeight()+this.list.getFrameWidth('tb')+(this.resizable?this.handleHeight:0)+this.assetHeight);
23572 this.list.alignTo(this.el, this.listAlign);
23573 this.list.endUpdate();
23577 onEmptyResults : function(){
23582 * Returns true if the dropdown list is expanded, else false.
23584 isExpanded : function(){
23585 return this.list.isVisible();
23589 * Select an item in the dropdown list by its data value. This function does NOT cause the select event to fire.
23590 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
23591 * @param {String} value The data value of the item to select
23592 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
23593 * selected item if it is not currently in view (defaults to true)
23594 * @return {Boolean} True if the value matched an item in the list, else false
23596 selectByValue : function(v, scrollIntoView){
23597 if(v !== undefined && v !== null){
23598 var r = this.findRecord(this.valueField || this.displayField, v);
23600 this.select(this.store.indexOf(r), scrollIntoView);
23608 * Select an item in the dropdown list by its numeric index in the list. This function does NOT cause the select event to fire.
23609 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
23610 * @param {Number} index The zero-based index of the list item to select
23611 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
23612 * selected item if it is not currently in view (defaults to true)
23614 select : function(index, scrollIntoView){
23615 this.selectedIndex = index;
23616 this.view.select(index);
23617 if(scrollIntoView !== false){
23618 var el = this.view.getNode(index);
23620 this.innerList.scrollChildIntoView(el, false);
23626 selectNext : function(){
23627 var ct = this.store.getCount();
23629 if(this.selectedIndex == -1){
23631 }else if(this.selectedIndex < ct-1){
23632 this.select(this.selectedIndex+1);
23638 selectPrev : function(){
23639 var ct = this.store.getCount();
23641 if(this.selectedIndex == -1){
23643 }else if(this.selectedIndex != 0){
23644 this.select(this.selectedIndex-1);
23650 onKeyUp : function(e){
23651 if(this.editable !== false && !e.isSpecialKey()){
23652 this.lastKey = e.getKey();
23653 this.dqTask.delay(this.queryDelay);
23658 validateBlur : function(){
23659 return !this.list || !this.list.isVisible();
23663 initQuery : function(){
23664 this.doQuery(this.getRawValue());
23668 doForce : function(){
23669 if(this.el.dom.value.length > 0){
23670 this.el.dom.value =
23671 this.lastSelectionText === undefined ? '' : this.lastSelectionText;
23672 this.applyEmptyText();
23677 * Execute a query to filter the dropdown list. Fires the beforequery event prior to performing the
23678 * query allowing the query action to be canceled if needed.
23679 * @param {String} query The SQL query to execute
23680 * @param {Boolean} forceAll True to force the query to execute even if there are currently fewer characters
23681 * in the field than the minimum specified by the minChars config option. It also clears any filter previously
23682 * saved in the current store (defaults to false)
23684 doQuery : function(q, forceAll){
23685 if(q === undefined || q === null){
23690 forceAll: forceAll,
23694 if(this.fireEvent('beforequery', qe)===false || qe.cancel){
23698 forceAll = qe.forceAll;
23699 if(forceAll === true || (q.length >= this.minChars)){
23700 if(this.lastQuery != q || this.alwaysQuery){
23701 this.lastQuery = q;
23702 if(this.mode == 'local'){
23703 this.selectedIndex = -1;
23705 this.store.clearFilter();
23707 this.store.filter(this.displayField, q);
23711 this.store.baseParams[this.queryParam] = q;
23713 params: this.getParams(q)
23718 this.selectedIndex = -1;
23725 getParams : function(q){
23727 //p[this.queryParam] = q;
23730 p.limit = this.pageSize;
23736 * Hides the dropdown list if it is currently expanded. Fires the 'collapse' event on completion.
23738 collapse : function(){
23739 if(!this.isExpanded()){
23743 Roo.get(document).un('mousedown', this.collapseIf, this);
23744 Roo.get(document).un('mousewheel', this.collapseIf, this);
23745 if (!this.editable) {
23746 Roo.get(document).un('keydown', this.listKeyPress, this);
23748 this.fireEvent('collapse', this);
23752 collapseIf : function(e){
23753 if(!e.within(this.wrap) && !e.within(this.list)){
23759 * Expands the dropdown list if it is currently hidden. Fires the 'expand' event on completion.
23761 expand : function(){
23762 if(this.isExpanded() || !this.hasFocus){
23765 this.list.alignTo(this.el, this.listAlign);
23767 Roo.get(document).on('mousedown', this.collapseIf, this);
23768 Roo.get(document).on('mousewheel', this.collapseIf, this);
23769 if (!this.editable) {
23770 Roo.get(document).on('keydown', this.listKeyPress, this);
23773 this.fireEvent('expand', this);
23777 // Implements the default empty TriggerField.onTriggerClick function
23778 onTriggerClick : function(){
23782 if(this.isExpanded()){
23784 if (!this.blockFocus) {
23789 this.hasFocus = true;
23790 if(this.triggerAction == 'all') {
23791 this.doQuery(this.allQuery, true);
23793 this.doQuery(this.getRawValue());
23795 if (!this.blockFocus) {
23800 listKeyPress : function(e)
23802 //Roo.log('listkeypress');
23803 // scroll to first matching element based on key pres..
23804 if (e.isSpecialKey()) {
23807 var k = String.fromCharCode(e.getKey()).toUpperCase();
23810 var csel = this.view.getSelectedNodes();
23811 var cselitem = false;
23813 var ix = this.view.indexOf(csel[0]);
23814 cselitem = this.store.getAt(ix);
23815 if (!cselitem.get(this.displayField) || cselitem.get(this.displayField).substring(0,1).toUpperCase() != k) {
23821 this.store.each(function(v) {
23823 // start at existing selection.
23824 if (cselitem.id == v.id) {
23830 if (v.get(this.displayField) && v.get(this.displayField).substring(0,1).toUpperCase() == k) {
23831 match = this.store.indexOf(v);
23836 if (match === false) {
23837 return true; // no more action?
23840 this.view.select(match);
23841 var sn = Roo.get(this.view.getSelectedNodes()[0])
23842 sn.scrollIntoView(sn.dom.parentNode, false);
23846 * @cfg {Boolean} grow
23850 * @cfg {Number} growMin
23854 * @cfg {Number} growMax
23863 * Ext JS Library 1.1.1
23864 * Copyright(c) 2006-2007, Ext JS, LLC.
23866 * Originally Released Under LGPL - original licence link has changed is not relivant.
23869 * <script type="text/javascript">
23872 * @class Roo.form.Checkbox
23873 * @extends Roo.form.Field
23874 * Single checkbox field. Can be used as a direct replacement for traditional checkbox fields.
23876 * Creates a new Checkbox
23877 * @param {Object} config Configuration options
23879 Roo.form.Checkbox = function(config){
23880 Roo.form.Checkbox.superclass.constructor.call(this, config);
23884 * Fires when the checkbox is checked or unchecked.
23885 * @param {Roo.form.Checkbox} this This checkbox
23886 * @param {Boolean} checked The new checked value
23892 Roo.extend(Roo.form.Checkbox, Roo.form.Field, {
23894 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
23896 focusClass : undefined,
23898 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
23900 fieldClass: "x-form-field",
23902 * @cfg {Boolean} checked True if the the checkbox should render already checked (defaults to false)
23906 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
23907 * {tag: "input", type: "checkbox", autocomplete: "off"})
23909 defaultAutoCreate : { tag: "input", type: 'hidden', autocomplete: "off"},
23911 * @cfg {String} boxLabel The text that appears beside the checkbox
23915 * @cfg {String} inputValue The value that should go into the generated input element's value attribute
23919 * @cfg {String} valueOff The value that should go into the generated input element's value when unchecked.
23921 valueOff: '0', // value when not checked..
23923 actionMode : 'viewEl',
23926 itemCls : 'x-menu-check-item x-form-item',
23927 groupClass : 'x-menu-group-item',
23928 inputType : 'hidden',
23931 inSetChecked: false, // check that we are not calling self...
23933 inputElement: false, // real input element?
23934 basedOn: false, // ????
23936 isFormField: true, // not sure where this is needed!!!!
23938 onResize : function(){
23939 Roo.form.Checkbox.superclass.onResize.apply(this, arguments);
23940 if(!this.boxLabel){
23941 this.el.alignTo(this.wrap, 'c-c');
23945 initEvents : function(){
23946 Roo.form.Checkbox.superclass.initEvents.call(this);
23947 this.el.on("click", this.onClick, this);
23948 this.el.on("change", this.onClick, this);
23952 getResizeEl : function(){
23956 getPositionEl : function(){
23961 onRender : function(ct, position){
23962 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
23964 if(this.inputValue !== undefined){
23965 this.el.dom.value = this.inputValue;
23968 //this.wrap = this.el.wrap({cls: "x-form-check-wrap"});
23969 this.wrap = this.el.wrap({cls: 'x-menu-check-item '});
23970 var viewEl = this.wrap.createChild({
23971 tag: 'img', cls: 'x-menu-item-icon', style: 'margin: 0px;' ,src : Roo.BLANK_IMAGE_URL });
23972 this.viewEl = viewEl;
23973 this.wrap.on('click', this.onClick, this);
23975 this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
23976 this.el.on('propertychange', this.setFromHidden, this); //ie
23981 this.wrap.createChild({tag: 'label', htmlFor: this.el.id, cls: 'x-form-cb-label', html: this.boxLabel});
23982 // viewEl.on('click', this.onClick, this);
23984 //if(this.checked){
23985 this.setChecked(this.checked);
23987 //this.checked = this.el.dom;
23993 initValue : Roo.emptyFn,
23996 * Returns the checked state of the checkbox.
23997 * @return {Boolean} True if checked, else false
23999 getValue : function(){
24001 return String(this.el.dom.value) == String(this.inputValue ) ? this.inputValue : this.valueOff;
24003 return this.valueOff;
24008 onClick : function(){
24009 this.setChecked(!this.checked);
24011 //if(this.el.dom.checked != this.checked){
24012 // this.setValue(this.el.dom.checked);
24017 * Sets the checked state of the checkbox.
24018 * On is always based on a string comparison between inputValue and the param.
24019 * @param {Boolean/String} value - the value to set
24020 * @param {Boolean/String} suppressEvent - whether to suppress the checkchange event.
24022 setValue : function(v,suppressEvent){
24025 //this.checked = (v === true || v === 'true' || v == '1' || String(v).toLowerCase() == 'on');
24026 //if(this.el && this.el.dom){
24027 // this.el.dom.checked = this.checked;
24028 // this.el.dom.defaultChecked = this.checked;
24030 this.setChecked(String(v) === String(this.inputValue), suppressEvent);
24031 //this.fireEvent("check", this, this.checked);
24034 setChecked : function(state,suppressEvent)
24036 if (this.inSetChecked) {
24037 this.checked = state;
24043 this.wrap[state ? 'addClass' : 'removeClass']('x-menu-item-checked');
24045 this.checked = state;
24046 if(suppressEvent !== true){
24047 this.fireEvent('check', this, state);
24049 this.inSetChecked = true;
24050 this.el.dom.value = state ? this.inputValue : this.valueOff;
24051 this.inSetChecked = false;
24054 // handle setting of hidden value by some other method!!?!?
24055 setFromHidden: function()
24060 //console.log("SET FROM HIDDEN");
24061 //alert('setFrom hidden');
24062 this.setValue(this.el.dom.value);
24065 onDestroy : function()
24068 Roo.get(this.viewEl).remove();
24071 Roo.form.Checkbox.superclass.onDestroy.call(this);
24076 * Ext JS Library 1.1.1
24077 * Copyright(c) 2006-2007, Ext JS, LLC.
24079 * Originally Released Under LGPL - original licence link has changed is not relivant.
24082 * <script type="text/javascript">
24086 * @class Roo.form.Radio
24087 * @extends Roo.form.Checkbox
24088 * Single radio field. Same as Checkbox, but provided as a convenience for automatically setting the input type.
24089 * Radio grouping is handled automatically by the browser if you give each radio in a group the same name.
24091 * Creates a new Radio
24092 * @param {Object} config Configuration options
24094 Roo.form.Radio = function(){
24095 Roo.form.Radio.superclass.constructor.apply(this, arguments);
24097 Roo.extend(Roo.form.Radio, Roo.form.Checkbox, {
24098 inputType: 'radio',
24101 * If this radio is part of a group, it will return the selected value
24104 getGroupValue : function(){
24105 return this.el.up('form').child('input[name='+this.el.dom.name+']:checked', true).value;
24107 });//<script type="text/javascript">
24110 * Ext JS Library 1.1.1
24111 * Copyright(c) 2006-2007, Ext JS, LLC.
24112 * licensing@extjs.com
24114 * http://www.extjs.com/license
24120 * Default CSS appears to render it as fixed text by default (should really be Sans-Serif)
24121 * - IE ? - no idea how much works there.
24129 * @class Ext.form.HtmlEditor
24130 * @extends Ext.form.Field
24131 * Provides a lightweight HTML Editor component.
24132 * WARNING - THIS CURRENTlY ONLY WORKS ON FIREFOX - USE FCKeditor for a cross platform version
24134 * <br><br><b>Note: The focus/blur and validation marking functionality inherited from Ext.form.Field is NOT
24135 * supported by this editor.</b><br/><br/>
24136 * An Editor is a sensitive component that can't be used in all spots standard fields can be used. Putting an Editor within
24137 * any element that has display set to 'none' can cause problems in Safari and Firefox.<br/><br/>
24139 Roo.form.HtmlEditor = Roo.extend(Roo.form.Field, {
24141 * @cfg {Array} toolbars Array of toolbars. - defaults to just the Standard one
24145 * @cfg {String} createLinkText The default text for the create link prompt
24147 createLinkText : 'Please enter the URL for the link:',
24149 * @cfg {String} defaultLinkValue The default value for the create link prompt (defaults to http:/ /)
24151 defaultLinkValue : 'http:/'+'/',
24154 * @cfg {String} resizable 's' or 'se' or 'e' - wrapps the element in a
24159 * @cfg {Number} height (in pixels)
24163 * @cfg {Number} width (in pixels)
24168 * @cfg {Array} stylesheets url of stylesheets. set to [] to disable stylesheets.
24171 stylesheets: false,
24176 // private properties
24177 validationEvent : false,
24179 initialized : false,
24181 sourceEditMode : false,
24182 onFocus : Roo.emptyFn,
24184 hideMode:'offsets',
24186 defaultAutoCreate : { // modified by initCompnoent..
24188 style:"width:500px;height:300px;",
24189 autocomplete: "off"
24193 initComponent : function(){
24196 * @event initialize
24197 * Fires when the editor is fully initialized (including the iframe)
24198 * @param {HtmlEditor} this
24203 * Fires when the editor is first receives the focus. Any insertion must wait
24204 * until after this event.
24205 * @param {HtmlEditor} this
24209 * @event beforesync
24210 * Fires before the textarea is updated with content from the editor iframe. Return false
24211 * to cancel the sync.
24212 * @param {HtmlEditor} this
24213 * @param {String} html
24217 * @event beforepush
24218 * Fires before the iframe editor is updated with content from the textarea. Return false
24219 * to cancel the push.
24220 * @param {HtmlEditor} this
24221 * @param {String} html
24226 * Fires when the textarea is updated with content from the editor iframe.
24227 * @param {HtmlEditor} this
24228 * @param {String} html
24233 * Fires when the iframe editor is updated with content from the textarea.
24234 * @param {HtmlEditor} this
24235 * @param {String} html
24239 * @event editmodechange
24240 * Fires when the editor switches edit modes
24241 * @param {HtmlEditor} this
24242 * @param {Boolean} sourceEdit True if source edit, false if standard editing.
24244 editmodechange: true,
24246 * @event editorevent
24247 * Fires when on any editor (mouse up/down cursor movement etc.) - used for toolbar hooks.
24248 * @param {HtmlEditor} this
24252 this.defaultAutoCreate = {
24254 style:'width: ' + this.width + 'px;height: ' + this.height + 'px;',
24255 autocomplete: "off"
24260 * Protected method that will not generally be called directly. It
24261 * is called when the editor creates its toolbar. Override this method if you need to
24262 * add custom toolbar buttons.
24263 * @param {HtmlEditor} editor
24265 createToolbar : function(editor){
24266 if (!editor.toolbars || !editor.toolbars.length) {
24267 editor.toolbars = [ new Roo.form.HtmlEditor.ToolbarStandard() ]; // can be empty?
24270 for (var i =0 ; i < editor.toolbars.length;i++) {
24271 editor.toolbars[i] = Roo.factory(editor.toolbars[i], Roo.form.HtmlEditor);
24272 editor.toolbars[i].init(editor);
24279 * Protected method that will not generally be called directly. It
24280 * is called when the editor initializes the iframe with HTML contents. Override this method if you
24281 * want to change the initialization markup of the iframe (e.g. to add stylesheets).
24283 getDocMarkup : function(){
24286 if (this.stylesheets === false) {
24288 Roo.get(document.head).select('style').each(function(node) {
24289 st += node.dom.outerHTML || new XMLSerializer().serializeToString(node.dom);
24292 Roo.get(document.head).select('link').each(function(node) {
24293 st += node.dom.outerHTML || new XMLSerializer().serializeToString(node.dom);
24296 } else if (!this.stylesheets.length) {
24298 st = '<style type="text/css">' +
24299 'body{border:0;margin:0;padding:3px;height:98%;cursor:text;}' +
24302 Roo.each(this.stylesheets, function(s) {
24303 st += '<link rel="stylesheet" type="text/css" href="' + s +'" />'
24308 return '<html><head>' + st +
24309 //<style type="text/css">' +
24310 //'body{border:0;margin:0;padding:3px;height:98%;cursor:text;}' +
24312 ' </head><body></body></html>';
24316 onRender : function(ct, position)
24319 Roo.form.HtmlEditor.superclass.onRender.call(this, ct, position);
24320 this.el.dom.style.border = '0 none';
24321 this.el.dom.setAttribute('tabIndex', -1);
24322 this.el.addClass('x-hidden');
24323 if(Roo.isIE){ // fix IE 1px bogus margin
24324 this.el.applyStyles('margin-top:-1px;margin-bottom:-1px;')
24326 this.wrap = this.el.wrap({
24327 cls:'x-html-editor-wrap', cn:{cls:'x-html-editor-tb'}
24330 if (this.resizable) {
24331 this.resizeEl = new Roo.Resizable(this.wrap, {
24335 minHeight : this.height,
24336 height: this.height,
24337 handles : this.resizable,
24340 resize : function(r, w, h) {
24341 _t.onResize(w,h); // -something
24348 this.frameId = Roo.id();
24350 this.createToolbar(this);
24354 var iframe = this.wrap.createChild({
24357 name: this.frameId,
24358 frameBorder : 'no',
24359 'src' : Roo.SSL_SECURE_URL ? Roo.SSL_SECURE_URL : "javascript:false"
24363 // console.log(iframe);
24364 //this.wrap.dom.appendChild(iframe);
24366 this.iframe = iframe.dom;
24368 this.assignDocWin();
24370 this.doc.designMode = 'on';
24373 this.doc.write(this.getDocMarkup());
24377 var task = { // must defer to wait for browser to be ready
24379 //console.log("run task?" + this.doc.readyState);
24380 this.assignDocWin();
24381 if(this.doc.body || this.doc.readyState == 'complete'){
24383 this.doc.designMode="on";
24387 Roo.TaskMgr.stop(task);
24388 this.initEditor.defer(10, this);
24395 Roo.TaskMgr.start(task);
24398 this.setSize(this.wrap.getSize());
24400 if (this.resizeEl) {
24401 this.resizeEl.resizeTo.defer(100, this.resizeEl,[ this.width,this.height ] );
24402 // should trigger onReize..
24407 onResize : function(w, h)
24409 //Roo.log('resize: ' +w + ',' + h );
24410 Roo.form.HtmlEditor.superclass.onResize.apply(this, arguments);
24411 if(this.el && this.iframe){
24412 if(typeof w == 'number'){
24413 var aw = w - this.wrap.getFrameWidth('lr');
24414 this.el.setWidth(this.adjustWidth('textarea', aw));
24415 this.iframe.style.width = aw + 'px';
24417 if(typeof h == 'number'){
24419 for (var i =0; i < this.toolbars.length;i++) {
24420 // fixme - ask toolbars for heights?
24421 tbh += this.toolbars[i].tb.el.getHeight();
24422 if (this.toolbars[i].footer) {
24423 tbh += this.toolbars[i].footer.el.getHeight();
24430 var ah = h - this.wrap.getFrameWidth('tb') - tbh;// this.tb.el.getHeight();
24431 ah -= 5; // knock a few pixes off for look..
24432 this.el.setHeight(this.adjustWidth('textarea', ah));
24433 this.iframe.style.height = ah + 'px';
24435 (this.doc.body || this.doc.documentElement).style.height = (ah - (this.iframePad*2)) + 'px';
24442 * Toggles the editor between standard and source edit mode.
24443 * @param {Boolean} sourceEdit (optional) True for source edit, false for standard
24445 toggleSourceEdit : function(sourceEditMode){
24447 this.sourceEditMode = sourceEditMode === true;
24449 if(this.sourceEditMode){
24452 this.iframe.className = 'x-hidden';
24453 this.el.removeClass('x-hidden');
24454 this.el.dom.removeAttribute('tabIndex');
24459 this.iframe.className = '';
24460 this.el.addClass('x-hidden');
24461 this.el.dom.setAttribute('tabIndex', -1);
24464 this.setSize(this.wrap.getSize());
24465 this.fireEvent('editmodechange', this, this.sourceEditMode);
24468 // private used internally
24469 createLink : function(){
24470 var url = prompt(this.createLinkText, this.defaultLinkValue);
24471 if(url && url != 'http:/'+'/'){
24472 this.relayCmd('createlink', url);
24476 // private (for BoxComponent)
24477 adjustSize : Roo.BoxComponent.prototype.adjustSize,
24479 // private (for BoxComponent)
24480 getResizeEl : function(){
24484 // private (for BoxComponent)
24485 getPositionEl : function(){
24490 initEvents : function(){
24491 this.originalValue = this.getValue();
24495 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
24498 markInvalid : Roo.emptyFn,
24500 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
24503 clearInvalid : Roo.emptyFn,
24505 setValue : function(v){
24506 Roo.form.HtmlEditor.superclass.setValue.call(this, v);
24511 * Protected method that will not generally be called directly. If you need/want
24512 * custom HTML cleanup, this is the method you should override.
24513 * @param {String} html The HTML to be cleaned
24514 * return {String} The cleaned HTML
24516 cleanHtml : function(html){
24517 html = String(html);
24518 if(html.length > 5){
24519 if(Roo.isSafari){ // strip safari nonsense
24520 html = html.replace(/\sclass="(?:Apple-style-span|khtml-block-placeholder)"/gi, '');
24523 if(html == ' '){
24530 * Protected method that will not generally be called directly. Syncs the contents
24531 * of the editor iframe with the textarea.
24533 syncValue : function(){
24534 if(this.initialized){
24535 var bd = (this.doc.body || this.doc.documentElement);
24536 //this.cleanUpPaste();
24537 var html = bd.innerHTML;
24539 var bs = bd.getAttribute('style'); // Safari puts text-align styles on the body element!
24540 var m = bs.match(/text-align:(.*?);/i);
24542 html = '<div style="'+m[0]+'">' + html + '</div>';
24545 html = this.cleanHtml(html);
24546 if(this.fireEvent('beforesync', this, html) !== false){
24547 this.el.dom.value = html;
24548 this.fireEvent('sync', this, html);
24554 * Protected method that will not generally be called directly. Pushes the value of the textarea
24555 * into the iframe editor.
24557 pushValue : function(){
24558 if(this.initialized){
24559 var v = this.el.dom.value;
24564 if(this.fireEvent('beforepush', this, v) !== false){
24565 var d = (this.doc.body || this.doc.documentElement);
24567 this.cleanUpPaste();
24568 this.el.dom.value = d.innerHTML;
24569 this.fireEvent('push', this, v);
24575 deferFocus : function(){
24576 this.focus.defer(10, this);
24580 focus : function(){
24581 if(this.win && !this.sourceEditMode){
24588 assignDocWin: function()
24590 var iframe = this.iframe;
24593 this.doc = iframe.contentWindow.document;
24594 this.win = iframe.contentWindow;
24596 if (!Roo.get(this.frameId)) {
24599 this.doc = (iframe.contentDocument || Roo.get(this.frameId).dom.document);
24600 this.win = Roo.get(this.frameId).dom.contentWindow;
24605 initEditor : function(){
24606 //console.log("INIT EDITOR");
24607 this.assignDocWin();
24611 this.doc.designMode="on";
24613 this.doc.write(this.getDocMarkup());
24616 var dbody = (this.doc.body || this.doc.documentElement);
24617 //var ss = this.el.getStyles('font-size', 'font-family', 'background-image', 'background-repeat');
24618 // this copies styles from the containing element into thsi one..
24619 // not sure why we need all of this..
24620 var ss = this.el.getStyles('font-size', 'background-image', 'background-repeat');
24621 ss['background-attachment'] = 'fixed'; // w3c
24622 dbody.bgProperties = 'fixed'; // ie
24623 Roo.DomHelper.applyStyles(dbody, ss);
24624 Roo.EventManager.on(this.doc, {
24625 //'mousedown': this.onEditorEvent,
24626 'mouseup': this.onEditorEvent,
24627 'dblclick': this.onEditorEvent,
24628 'click': this.onEditorEvent,
24629 'keyup': this.onEditorEvent,
24634 Roo.EventManager.on(this.doc, 'keypress', this.mozKeyPress, this);
24636 if(Roo.isIE || Roo.isSafari || Roo.isOpera){
24637 Roo.EventManager.on(this.doc, 'keydown', this.fixKeys, this);
24639 this.initialized = true;
24641 this.fireEvent('initialize', this);
24646 onDestroy : function(){
24652 for (var i =0; i < this.toolbars.length;i++) {
24653 // fixme - ask toolbars for heights?
24654 this.toolbars[i].onDestroy();
24657 this.wrap.dom.innerHTML = '';
24658 this.wrap.remove();
24663 onFirstFocus : function(){
24665 this.assignDocWin();
24668 this.activated = true;
24669 for (var i =0; i < this.toolbars.length;i++) {
24670 this.toolbars[i].onFirstFocus();
24673 if(Roo.isGecko){ // prevent silly gecko errors
24675 var s = this.win.getSelection();
24676 if(!s.focusNode || s.focusNode.nodeType != 3){
24677 var r = s.getRangeAt(0);
24678 r.selectNodeContents((this.doc.body || this.doc.documentElement));
24683 this.execCmd('useCSS', true);
24684 this.execCmd('styleWithCSS', false);
24687 this.fireEvent('activate', this);
24691 adjustFont: function(btn){
24692 var adjust = btn.cmd == 'increasefontsize' ? 1 : -1;
24693 //if(Roo.isSafari){ // safari
24696 var v = parseInt(this.doc.queryCommandValue('FontSize')|| 3, 10);
24697 if(Roo.isSafari){ // safari
24698 var sm = { 10 : 1, 13: 2, 16:3, 18:4, 24: 5, 32:6, 48: 7 };
24699 v = (v < 10) ? 10 : v;
24700 v = (v > 48) ? 48 : v;
24701 v = typeof(sm[v]) == 'undefined' ? 1 : sm[v];
24706 v = Math.max(1, v+adjust);
24708 this.execCmd('FontSize', v );
24711 onEditorEvent : function(e){
24712 this.fireEvent('editorevent', this, e);
24713 // this.updateToolbar();
24714 this.syncValue(); //we can not sync so often.. sync cleans, so this breaks stuff
24717 insertTag : function(tg)
24719 // could be a bit smarter... -> wrap the current selected tRoo..
24721 this.execCmd("formatblock", tg);
24725 insertText : function(txt)
24729 range = this.createRange();
24730 range.deleteContents();
24731 //alert(Sender.getAttribute('label'));
24733 range.insertNode(this.doc.createTextNode(txt));
24737 relayBtnCmd : function(btn){
24738 this.relayCmd(btn.cmd);
24742 * Executes a Midas editor command on the editor document and performs necessary focus and
24743 * toolbar updates. <b>This should only be called after the editor is initialized.</b>
24744 * @param {String} cmd The Midas command
24745 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
24747 relayCmd : function(cmd, value){
24749 this.execCmd(cmd, value);
24750 this.fireEvent('editorevent', this);
24751 //this.updateToolbar();
24756 * Executes a Midas editor command directly on the editor document.
24757 * For visual commands, you should use {@link #relayCmd} instead.
24758 * <b>This should only be called after the editor is initialized.</b>
24759 * @param {String} cmd The Midas command
24760 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
24762 execCmd : function(cmd, value){
24763 this.doc.execCommand(cmd, false, value === undefined ? null : value);
24769 * Inserts the passed text at the current cursor position. Note: the editor must be initialized and activated
24771 * @param {String} text
24773 insertAtCursor : function(text){
24774 if(!this.activated){
24779 var r = this.doc.selection.createRange();
24786 }else if(Roo.isGecko || Roo.isOpera || Roo.isSafari){
24788 this.execCmd('InsertHTML', text);
24793 mozKeyPress : function(e){
24795 var c = e.getCharCode(), cmd;
24798 c = String.fromCharCode(c).toLowerCase();
24810 this.cleanUpPaste.defer(100, this);
24818 e.preventDefault();
24826 fixKeys : function(){ // load time branching for fastest keydown performance
24828 return function(e){
24829 var k = e.getKey(), r;
24832 r = this.doc.selection.createRange();
24835 r.pasteHTML('    ');
24842 r = this.doc.selection.createRange();
24844 var target = r.parentElement();
24845 if(!target || target.tagName.toLowerCase() != 'li'){
24847 r.pasteHTML('<br />');
24853 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
24854 this.cleanUpPaste.defer(100, this);
24860 }else if(Roo.isOpera){
24861 return function(e){
24862 var k = e.getKey();
24866 this.execCmd('InsertHTML','    ');
24869 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
24870 this.cleanUpPaste.defer(100, this);
24875 }else if(Roo.isSafari){
24876 return function(e){
24877 var k = e.getKey();
24881 this.execCmd('InsertText','\t');
24885 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
24886 this.cleanUpPaste.defer(100, this);
24894 getAllAncestors: function()
24896 var p = this.getSelectedNode();
24899 a.push(p); // push blank onto stack..
24900 p = this.getParentElement();
24904 while (p && (p.nodeType == 1) && (p.tagName.toLowerCase() != 'body')) {
24908 a.push(this.doc.body);
24912 lastSelNode : false,
24915 getSelection : function()
24917 this.assignDocWin();
24918 return Roo.isIE ? this.doc.selection : this.win.getSelection();
24921 getSelectedNode: function()
24923 // this may only work on Gecko!!!
24925 // should we cache this!!!!
24930 var range = this.createRange(this.getSelection()).cloneRange();
24933 var parent = range.parentElement();
24935 var testRange = range.duplicate();
24936 testRange.moveToElementText(parent);
24937 if (testRange.inRange(range)) {
24940 if ((parent.nodeType != 1) || (parent.tagName.toLowerCase() == 'body')) {
24943 parent = parent.parentElement;
24948 // is ancestor a text element.
24949 var ac = range.commonAncestorContainer;
24950 if (ac.nodeType == 3) {
24951 ac = ac.parentNode;
24954 var ar = ac.childNodes;
24957 var other_nodes = [];
24958 var has_other_nodes = false;
24959 for (var i=0;i<ar.length;i++) {
24960 if ((ar[i].nodeType == 3) && (!ar[i].data.length)) { // empty text ?
24963 // fullly contained node.
24965 if (this.rangeIntersectsNode(range,ar[i]) && this.rangeCompareNode(range,ar[i]) == 3) {
24970 // probably selected..
24971 if ((ar[i].nodeType == 1) && this.rangeIntersectsNode(range,ar[i]) && (this.rangeCompareNode(range,ar[i]) > 0)) {
24972 other_nodes.push(ar[i]);
24976 if (!this.rangeIntersectsNode(range,ar[i])|| (this.rangeCompareNode(range,ar[i]) == 0)) {
24981 has_other_nodes = true;
24983 if (!nodes.length && other_nodes.length) {
24984 nodes= other_nodes;
24986 if (has_other_nodes || !nodes.length || (nodes.length > 1)) {
24992 createRange: function(sel)
24994 // this has strange effects when using with
24995 // top toolbar - not sure if it's a great idea.
24996 //this.editor.contentWindow.focus();
24997 if (typeof sel != "undefined") {
24999 return sel.getRangeAt ? sel.getRangeAt(0) : sel.createRange();
25001 return this.doc.createRange();
25004 return this.doc.createRange();
25007 getParentElement: function()
25010 this.assignDocWin();
25011 var sel = Roo.isIE ? this.doc.selection : this.win.getSelection();
25013 var range = this.createRange(sel);
25016 var p = range.commonAncestorContainer;
25017 while (p.nodeType == 3) { // text node
25028 * Range intersection.. the hard stuff...
25032 * [ -- selected range --- ]
25036 * if end is before start or hits it. fail.
25037 * if start is after end or hits it fail.
25039 * if either hits (but other is outside. - then it's not
25045 // @see http://www.thismuchiknow.co.uk/?p=64.
25046 rangeIntersectsNode : function(range, node)
25048 var nodeRange = node.ownerDocument.createRange();
25050 nodeRange.selectNode(node);
25052 nodeRange.selectNodeContents(node);
25055 var rangeStartRange = range.cloneRange();
25056 rangeStartRange.collapse(true);
25058 var rangeEndRange = range.cloneRange();
25059 rangeEndRange.collapse(false);
25061 var nodeStartRange = nodeRange.cloneRange();
25062 nodeStartRange.collapse(true);
25064 var nodeEndRange = nodeRange.cloneRange();
25065 nodeEndRange.collapse(false);
25067 return rangeStartRange.compareBoundaryPoints(
25068 Range.START_TO_START, nodeEndRange) == -1 &&
25069 rangeEndRange.compareBoundaryPoints(
25070 Range.START_TO_START, nodeStartRange) == 1;
25074 rangeCompareNode : function(range, node)
25076 var nodeRange = node.ownerDocument.createRange();
25078 nodeRange.selectNode(node);
25080 nodeRange.selectNodeContents(node);
25084 range.collapse(true);
25086 nodeRange.collapse(true);
25088 var ss = range.compareBoundaryPoints( Range.START_TO_START, nodeRange);
25089 var ee = range.compareBoundaryPoints( Range.END_TO_END, nodeRange);
25091 //Roo.log(node.tagName + ': ss='+ss +', ee='+ee)
25093 var nodeIsBefore = ss == 1;
25094 var nodeIsAfter = ee == -1;
25096 if (nodeIsBefore && nodeIsAfter)
25098 if (!nodeIsBefore && nodeIsAfter)
25099 return 1; //right trailed.
25101 if (nodeIsBefore && !nodeIsAfter)
25102 return 2; // left trailed.
25107 // private? - in a new class?
25108 cleanUpPaste : function()
25110 // cleans up the whole document..
25111 Roo.log('cleanuppaste');
25112 this.cleanUpChildren(this.doc.body);
25113 var clean = this.cleanWordChars(this.doc.body.innerHTML);
25114 if (clean != this.doc.body.innerHTML) {
25115 this.doc.body.innerHTML = clean;
25120 cleanWordChars : function(input) {
25121 var he = Roo.form.HtmlEditor;
25123 var output = input;
25124 Roo.each(he.swapCodes, function(sw) {
25126 var swapper = new RegExp("\\u" + sw[0].toString(16), "g"); // hex codes
25127 output = output.replace(swapper, sw[1]);
25133 cleanUpChildren : function (n)
25135 if (!n.childNodes.length) {
25138 for (var i = n.childNodes.length-1; i > -1 ; i--) {
25139 this.cleanUpChild(n.childNodes[i]);
25146 cleanUpChild : function (node)
25148 //console.log(node);
25149 if (node.nodeName == "#text") {
25150 // clean up silly Windows -- stuff?
25153 if (node.nodeName == "#comment") {
25154 node.parentNode.removeChild(node);
25155 // clean up silly Windows -- stuff?
25159 if (Roo.form.HtmlEditor.black.indexOf(node.tagName.toLowerCase()) > -1) {
25161 node.parentNode.removeChild(node);
25166 var remove_keep_children= Roo.form.HtmlEditor.remove.indexOf(node.tagName.toLowerCase()) > -1;
25168 // remove <a name=....> as rendering on yahoo mailer is bored with this.
25170 if (node.tagName.toLowerCase() == 'a' && !node.hasAttribute('href')) {
25171 remove_keep_children = true;
25174 if (remove_keep_children) {
25175 this.cleanUpChildren(node);
25176 // inserts everything just before this node...
25177 while (node.childNodes.length) {
25178 var cn = node.childNodes[0];
25179 node.removeChild(cn);
25180 node.parentNode.insertBefore(cn, node);
25182 node.parentNode.removeChild(node);
25186 if (!node.attributes || !node.attributes.length) {
25187 this.cleanUpChildren(node);
25191 function cleanAttr(n,v)
25194 if (v.match(/^\./) || v.match(/^\//)) {
25197 if (v.match(/^(http|https):\/\//) || v.match(/^mailto:/)) {
25200 Roo.log("(REMOVE)"+ node.tagName +'.' + n + '=' + v);
25201 node.removeAttribute(n);
25205 function cleanStyle(n,v)
25207 if (v.match(/expression/)) { //XSS?? should we even bother..
25208 node.removeAttribute(n);
25213 var parts = v.split(/;/);
25214 Roo.each(parts, function(p) {
25215 p = p.replace(/\s+/g,'');
25219 var l = p.split(':').shift().replace(/\s+/g,'');
25221 // only allow 'c whitelisted system attributes'
25222 if (Roo.form.HtmlEditor.cwhite.indexOf(l) < 0) {
25223 Roo.log('(REMOVE)' + node.tagName +'.' + n + ':'+l + '=' + v);
25224 node.removeAttribute(n);
25234 for (var i = node.attributes.length-1; i > -1 ; i--) {
25235 var a = node.attributes[i];
25237 if (Roo.form.HtmlEditor.ablack.indexOf(a.name.toLowerCase()) > -1) {
25238 node.removeAttribute(a.name);
25241 if (Roo.form.HtmlEditor.aclean.indexOf(a.name.toLowerCase()) > -1) {
25242 cleanAttr(a.name,a.value); // fixme..
25245 if (a.name == 'style') {
25246 cleanStyle(a.name,a.value);
25248 /// clean up MS crap..
25249 // tecnically this should be a list of valid class'es..
25252 if (a.name == 'class') {
25253 if (a.value.match(/^Mso/)) {
25254 node.className = '';
25257 if (a.value.match(/body/)) {
25258 node.className = '';
25268 this.cleanUpChildren(node);
25274 // hide stuff that is not compatible
25288 * @event specialkey
25292 * @cfg {String} fieldClass @hide
25295 * @cfg {String} focusClass @hide
25298 * @cfg {String} autoCreate @hide
25301 * @cfg {String} inputType @hide
25304 * @cfg {String} invalidClass @hide
25307 * @cfg {String} invalidText @hide
25310 * @cfg {String} msgFx @hide
25313 * @cfg {String} validateOnBlur @hide
25317 Roo.form.HtmlEditor.white = [
25318 'area', 'br', 'img', 'input', 'hr', 'wbr',
25320 'address', 'blockquote', 'center', 'dd', 'dir', 'div',
25321 'dl', 'dt', 'h1', 'h2', 'h3', 'h4',
25322 'h5', 'h6', 'hr', 'isindex', 'listing', 'marquee',
25323 'menu', 'multicol', 'ol', 'p', 'plaintext', 'pre',
25324 'table', 'ul', 'xmp',
25326 'caption', 'col', 'colgroup', 'tbody', 'td', 'tfoot', 'th',
25329 'dir', 'menu', 'ol', 'ul', 'dl',
25335 Roo.form.HtmlEditor.black = [
25336 // 'embed', 'object', // enable - backend responsiblity to clean thiese
25338 'base', 'basefont', 'bgsound', 'blink', 'body',
25339 'frame', 'frameset', 'head', 'html', 'ilayer',
25340 'iframe', 'layer', 'link', 'meta', 'object',
25341 'script', 'style' ,'title', 'xml' // clean later..
25343 Roo.form.HtmlEditor.clean = [
25344 'script', 'style', 'title', 'xml'
25346 Roo.form.HtmlEditor.remove = [
25351 Roo.form.HtmlEditor.ablack = [
25355 Roo.form.HtmlEditor.aclean = [
25356 'action', 'background', 'codebase', 'dynsrc', 'href', 'lowsrc'
25360 Roo.form.HtmlEditor.pwhite= [
25361 'http', 'https', 'mailto'
25364 // white listed style attributes.
25365 Roo.form.HtmlEditor.cwhite= [
25371 Roo.form.HtmlEditor.swapCodes =[
25382 // <script type="text/javascript">
25385 * Ext JS Library 1.1.1
25386 * Copyright(c) 2006-2007, Ext JS, LLC.
25392 * @class Roo.form.HtmlEditorToolbar1
25397 new Roo.form.HtmlEditor({
25400 new Roo.form.HtmlEditorToolbar1({
25401 disable : { fonts: 1 , format: 1, ..., ... , ...],
25407 * @cfg {Object} disable List of elements to disable..
25408 * @cfg {Array} btns List of additional buttons.
25412 * .x-html-editor-tb .x-edit-none .x-btn-text { background: none; }
25415 Roo.form.HtmlEditor.ToolbarStandard = function(config)
25418 Roo.apply(this, config);
25420 // default disabled, based on 'good practice'..
25421 this.disable = this.disable || {};
25422 Roo.applyIf(this.disable, {
25425 specialElements : true
25429 //Roo.form.HtmlEditorToolbar1.superclass.constructor.call(this, editor.wrap.dom.firstChild, [], config);
25430 // dont call parent... till later.
25433 Roo.apply(Roo.form.HtmlEditor.ToolbarStandard.prototype, {
25441 * @cfg {Object} disable List of toolbar elements to disable
25446 * @cfg {Array} fontFamilies An array of available font families
25464 // "á" , ?? a acute?
25469 "°" // , // degrees
25471 // "é" , // e ecute
25472 // "ú" , // u ecute?
25475 specialElements : [
25477 text: "Insert Table",
25480 ihtml : '<table><tr><td>Cell</td></tr></table>'
25484 text: "Insert Image",
25487 ihtml : '<img src="about:blank"/>'
25496 "form", "input:text", "input:hidden", "input:checkbox", "input:radio", "input:password",
25497 "input:submit", "input:button", "select", "textarea", "label" ],
25500 ["h1"],["h2"],["h3"],["h4"],["h5"],["h6"],
25502 ["abbr"],[ "acronym"],[ "address"],[ "cite"],[ "samp"],[ "var"]
25505 * @cfg {String} defaultFont default font to use.
25507 defaultFont: 'tahoma',
25509 fontSelect : false,
25512 formatCombo : false,
25514 init : function(editor)
25516 this.editor = editor;
25519 var fid = editor.frameId;
25521 function btn(id, toggle, handler){
25522 var xid = fid + '-'+ id ;
25526 cls : 'x-btn-icon x-edit-'+id,
25527 enableToggle:toggle !== false,
25528 scope: editor, // was editor...
25529 handler:handler||editor.relayBtnCmd,
25530 clickEvent:'mousedown',
25531 tooltip: etb.buttonTips[id] || undefined, ///tips ???
25538 var tb = new Roo.Toolbar(editor.wrap.dom.firstChild);
25540 // stop form submits
25541 tb.el.on('click', function(e){
25542 e.preventDefault(); // what does this do?
25545 if(!this.disable.font && !Roo.isSafari){
25546 /* why no safari for fonts
25547 editor.fontSelect = tb.el.createChild({
25550 cls:'x-font-select',
25551 html: editor.createFontOptions()
25553 editor.fontSelect.on('change', function(){
25554 var font = editor.fontSelect.dom.value;
25555 editor.relayCmd('fontname', font);
25556 editor.deferFocus();
25559 editor.fontSelect.dom,
25564 if(!this.disable.formats){
25565 this.formatCombo = new Roo.form.ComboBox({
25566 store: new Roo.data.SimpleStore({
25569 data : this.formats // from states.js
25572 //autoCreate : {tag: "div", size: "20"},
25573 displayField:'tag',
25577 triggerAction: 'all',
25578 emptyText:'Add tag',
25579 selectOnFocus:true,
25582 'select': function(c, r, i) {
25583 editor.insertTag(r.get('tag'));
25589 tb.addField(this.formatCombo);
25593 if(!this.disable.format){
25600 if(!this.disable.fontSize){
25605 btn('increasefontsize', false, editor.adjustFont),
25606 btn('decreasefontsize', false, editor.adjustFont)
25611 if(!this.disable.colors){
25614 id:editor.frameId +'-forecolor',
25615 cls:'x-btn-icon x-edit-forecolor',
25616 clickEvent:'mousedown',
25617 tooltip: this.buttonTips['forecolor'] || undefined,
25619 menu : new Roo.menu.ColorMenu({
25620 allowReselect: true,
25621 focus: Roo.emptyFn,
25624 selectHandler: function(cp, color){
25625 editor.execCmd('forecolor', Roo.isSafari || Roo.isIE ? '#'+color : color);
25626 editor.deferFocus();
25629 clickEvent:'mousedown'
25632 id:editor.frameId +'backcolor',
25633 cls:'x-btn-icon x-edit-backcolor',
25634 clickEvent:'mousedown',
25635 tooltip: this.buttonTips['backcolor'] || undefined,
25637 menu : new Roo.menu.ColorMenu({
25638 focus: Roo.emptyFn,
25641 allowReselect: true,
25642 selectHandler: function(cp, color){
25644 editor.execCmd('useCSS', false);
25645 editor.execCmd('hilitecolor', color);
25646 editor.execCmd('useCSS', true);
25647 editor.deferFocus();
25649 editor.execCmd(Roo.isOpera ? 'hilitecolor' : 'backcolor',
25650 Roo.isSafari || Roo.isIE ? '#'+color : color);
25651 editor.deferFocus();
25655 clickEvent:'mousedown'
25660 // now add all the items...
25663 if(!this.disable.alignments){
25666 btn('justifyleft'),
25667 btn('justifycenter'),
25668 btn('justifyright')
25672 //if(!Roo.isSafari){
25673 if(!this.disable.links){
25676 btn('createlink', false, editor.createLink) /// MOVE TO HERE?!!?!?!?!
25680 if(!this.disable.lists){
25683 btn('insertorderedlist'),
25684 btn('insertunorderedlist')
25687 if(!this.disable.sourceEdit){
25690 btn('sourceedit', true, function(btn){
25691 this.toggleSourceEdit(btn.pressed);
25698 // special menu.. - needs to be tidied up..
25699 if (!this.disable.special) {
25702 cls: 'x-edit-none',
25708 for (var i =0; i < this.specialChars.length; i++) {
25709 smenu.menu.items.push({
25711 html: this.specialChars[i],
25712 handler: function(a,b) {
25713 editor.insertAtCursor(String.fromCharCode(a.html.replace('&#','').replace(';', '')));
25726 if (!this.disable.specialElements) {
25729 cls: 'x-edit-none',
25734 for (var i =0; i < this.specialElements.length; i++) {
25735 semenu.menu.items.push(
25737 handler: function(a,b) {
25738 editor.insertAtCursor(this.ihtml);
25740 }, this.specialElements[i])
25752 for(var i =0; i< this.btns.length;i++) {
25753 var b = this.btns[i];
25754 b.cls = 'x-edit-none';
25763 // disable everything...
25765 this.tb.items.each(function(item){
25766 if(item.id != editor.frameId+ '-sourceedit'){
25770 this.rendered = true;
25772 // the all the btns;
25773 editor.on('editorevent', this.updateToolbar, this);
25774 // other toolbars need to implement this..
25775 //editor.on('editmodechange', this.updateToolbar, this);
25781 * Protected method that will not generally be called directly. It triggers
25782 * a toolbar update by reading the markup state of the current selection in the editor.
25784 updateToolbar: function(){
25786 if(!this.editor.activated){
25787 this.editor.onFirstFocus();
25791 var btns = this.tb.items.map,
25792 doc = this.editor.doc,
25793 frameId = this.editor.frameId;
25795 if(!this.disable.font && !Roo.isSafari){
25797 var name = (doc.queryCommandValue('FontName')||this.editor.defaultFont).toLowerCase();
25798 if(name != this.fontSelect.dom.value){
25799 this.fontSelect.dom.value = name;
25803 if(!this.disable.format){
25804 btns[frameId + '-bold'].toggle(doc.queryCommandState('bold'));
25805 btns[frameId + '-italic'].toggle(doc.queryCommandState('italic'));
25806 btns[frameId + '-underline'].toggle(doc.queryCommandState('underline'));
25808 if(!this.disable.alignments){
25809 btns[frameId + '-justifyleft'].toggle(doc.queryCommandState('justifyleft'));
25810 btns[frameId + '-justifycenter'].toggle(doc.queryCommandState('justifycenter'));
25811 btns[frameId + '-justifyright'].toggle(doc.queryCommandState('justifyright'));
25813 if(!Roo.isSafari && !this.disable.lists){
25814 btns[frameId + '-insertorderedlist'].toggle(doc.queryCommandState('insertorderedlist'));
25815 btns[frameId + '-insertunorderedlist'].toggle(doc.queryCommandState('insertunorderedlist'));
25818 var ans = this.editor.getAllAncestors();
25819 if (this.formatCombo) {
25822 var store = this.formatCombo.store;
25823 this.formatCombo.setValue("");
25824 for (var i =0; i < ans.length;i++) {
25825 if (ans[i] && store.query('tag',ans[i].tagName.toLowerCase(), false).length) {
25827 this.formatCombo.setValue(ans[i].tagName.toLowerCase());
25835 // hides menus... - so this cant be on a menu...
25836 Roo.menu.MenuMgr.hideAll();
25838 //this.editorsyncValue();
25842 createFontOptions : function(){
25843 var buf = [], fs = this.fontFamilies, ff, lc;
25844 for(var i = 0, len = fs.length; i< len; i++){
25846 lc = ff.toLowerCase();
25848 '<option value="',lc,'" style="font-family:',ff,';"',
25849 (this.defaultFont == lc ? ' selected="true">' : '>'),
25854 return buf.join('');
25857 toggleSourceEdit : function(sourceEditMode){
25858 if(sourceEditMode === undefined){
25859 sourceEditMode = !this.sourceEditMode;
25861 this.sourceEditMode = sourceEditMode === true;
25862 var btn = this.tb.items.get(this.editor.frameId +'-sourceedit');
25863 // just toggle the button?
25864 if(btn.pressed !== this.editor.sourceEditMode){
25865 btn.toggle(this.editor.sourceEditMode);
25869 if(this.sourceEditMode){
25870 this.tb.items.each(function(item){
25871 if(item.cmd != 'sourceedit'){
25877 if(this.initialized){
25878 this.tb.items.each(function(item){
25884 // tell the editor that it's been pressed..
25885 this.editor.toggleSourceEdit(sourceEditMode);
25889 * Object collection of toolbar tooltips for the buttons in the editor. The key
25890 * is the command id associated with that button and the value is a valid QuickTips object.
25895 title: 'Bold (Ctrl+B)',
25896 text: 'Make the selected text bold.',
25897 cls: 'x-html-editor-tip'
25900 title: 'Italic (Ctrl+I)',
25901 text: 'Make the selected text italic.',
25902 cls: 'x-html-editor-tip'
25910 title: 'Bold (Ctrl+B)',
25911 text: 'Make the selected text bold.',
25912 cls: 'x-html-editor-tip'
25915 title: 'Italic (Ctrl+I)',
25916 text: 'Make the selected text italic.',
25917 cls: 'x-html-editor-tip'
25920 title: 'Underline (Ctrl+U)',
25921 text: 'Underline the selected text.',
25922 cls: 'x-html-editor-tip'
25924 increasefontsize : {
25925 title: 'Grow Text',
25926 text: 'Increase the font size.',
25927 cls: 'x-html-editor-tip'
25929 decreasefontsize : {
25930 title: 'Shrink Text',
25931 text: 'Decrease the font size.',
25932 cls: 'x-html-editor-tip'
25935 title: 'Text Highlight Color',
25936 text: 'Change the background color of the selected text.',
25937 cls: 'x-html-editor-tip'
25940 title: 'Font Color',
25941 text: 'Change the color of the selected text.',
25942 cls: 'x-html-editor-tip'
25945 title: 'Align Text Left',
25946 text: 'Align text to the left.',
25947 cls: 'x-html-editor-tip'
25950 title: 'Center Text',
25951 text: 'Center text in the editor.',
25952 cls: 'x-html-editor-tip'
25955 title: 'Align Text Right',
25956 text: 'Align text to the right.',
25957 cls: 'x-html-editor-tip'
25959 insertunorderedlist : {
25960 title: 'Bullet List',
25961 text: 'Start a bulleted list.',
25962 cls: 'x-html-editor-tip'
25964 insertorderedlist : {
25965 title: 'Numbered List',
25966 text: 'Start a numbered list.',
25967 cls: 'x-html-editor-tip'
25970 title: 'Hyperlink',
25971 text: 'Make the selected text a hyperlink.',
25972 cls: 'x-html-editor-tip'
25975 title: 'Source Edit',
25976 text: 'Switch to source editing mode.',
25977 cls: 'x-html-editor-tip'
25981 onDestroy : function(){
25984 this.tb.items.each(function(item){
25986 item.menu.removeAll();
25988 item.menu.el.destroy();
25996 onFirstFocus: function() {
25997 this.tb.items.each(function(item){
26006 // <script type="text/javascript">
26009 * Ext JS Library 1.1.1
26010 * Copyright(c) 2006-2007, Ext JS, LLC.
26017 * @class Roo.form.HtmlEditor.ToolbarContext
26022 new Roo.form.HtmlEditor({
26025 { xtype: 'ToolbarStandard', styles : {} }
26026 { xtype: 'ToolbarContext', disable : {} }
26032 * @config : {Object} disable List of elements to disable.. (not done yet.)
26033 * @config : {Object} styles Map of styles available.
26037 Roo.form.HtmlEditor.ToolbarContext = function(config)
26040 Roo.apply(this, config);
26041 //Roo.form.HtmlEditorToolbar1.superclass.constructor.call(this, editor.wrap.dom.firstChild, [], config);
26042 // dont call parent... till later.
26043 this.styles = this.styles || {};
26045 Roo.form.HtmlEditor.ToolbarContext.types = {
26057 opts : [ [""],[ "left"],[ "right"],[ "center"],[ "top"]],
26119 opts : [[""],[ "left"],[ "center"],[ "right"],[ "justify"],[ "char"]],
26124 opts : [[""],[ "top"],[ "middle"],[ "bottom"],[ "baseline"]],
26178 // should we really allow this??
26179 // should this just be
26194 Roo.apply(Roo.form.HtmlEditor.ToolbarContext.prototype, {
26202 * @cfg {Object} disable List of toolbar elements to disable
26207 * @cfg {Object} styles List of styles
26208 * eg. { '*' : [ 'headline' ] , 'TD' : [ 'underline', 'double-underline' ] }
26210 * These must be defined in the page, so they get rendered correctly..
26221 init : function(editor)
26223 this.editor = editor;
26226 var fid = editor.frameId;
26228 function btn(id, toggle, handler){
26229 var xid = fid + '-'+ id ;
26233 cls : 'x-btn-icon x-edit-'+id,
26234 enableToggle:toggle !== false,
26235 scope: editor, // was editor...
26236 handler:handler||editor.relayBtnCmd,
26237 clickEvent:'mousedown',
26238 tooltip: etb.buttonTips[id] || undefined, ///tips ???
26242 // create a new element.
26243 var wdiv = editor.wrap.createChild({
26245 }, editor.wrap.dom.firstChild.nextSibling, true);
26247 // can we do this more than once??
26249 // stop form submits
26252 // disable everything...
26253 var ty= Roo.form.HtmlEditor.ToolbarContext.types;
26254 this.toolbars = {};
26256 for (var i in ty) {
26258 this.toolbars[i] = this.buildToolbar(ty[i],i);
26260 this.tb = this.toolbars.BODY;
26262 this.buildFooter();
26263 this.footer.show();
26265 this.rendered = true;
26267 // the all the btns;
26268 editor.on('editorevent', this.updateToolbar, this);
26269 // other toolbars need to implement this..
26270 //editor.on('editmodechange', this.updateToolbar, this);
26276 * Protected method that will not generally be called directly. It triggers
26277 * a toolbar update by reading the markup state of the current selection in the editor.
26279 updateToolbar: function(ignore_a,ignore_b,sel){
26282 if(!this.editor.activated){
26283 this.editor.onFirstFocus();
26286 var updateFooter = sel ? false : true;
26289 var ans = this.editor.getAllAncestors();
26292 var ty= Roo.form.HtmlEditor.ToolbarContext.types;
26295 sel = ans.length ? (ans[0] ? ans[0] : ans[1]) : this.editor.doc.body;
26296 sel = sel ? sel : this.editor.doc.body;
26297 sel = sel.tagName.length ? sel : this.editor.doc.body;
26300 // pick a menu that exists..
26301 var tn = sel.tagName.toUpperCase();
26302 //sel = typeof(ty[tn]) != 'undefined' ? sel : this.editor.doc.body;
26304 tn = sel.tagName.toUpperCase();
26306 var lastSel = this.tb.selectedNode
26308 this.tb.selectedNode = sel;
26310 // if current menu does not match..
26311 if ((this.tb.name != tn) || (lastSel != this.tb.selectedNode)) {
26314 ///console.log("show: " + tn);
26315 this.tb = typeof(ty[tn]) != 'undefined' ? this.toolbars[tn] : this.toolbars['*'];
26318 this.tb.items.first().el.innerHTML = tn + ': ';
26321 // update attributes
26322 if (this.tb.fields) {
26323 this.tb.fields.each(function(e) {
26324 e.setValue(sel.getAttribute(e.name));
26329 var st = this.tb.fields.item(0);
26330 st.store.removeAll();
26331 var cn = sel.className.split(/\s+/);
26334 if (this.styles['*']) {
26336 Roo.each(this.styles['*'], function(v) {
26337 avs.push( [ v , cn.indexOf(v) > -1 ? 1 : 0 ] );
26340 if (this.styles[tn]) {
26341 Roo.each(this.styles[tn], function(v) {
26342 avs.push( [ v , cn.indexOf(v) > -1 ? 1 : 0 ] );
26346 st.store.loadData(avs);
26350 // flag our selected Node.
26351 this.tb.selectedNode = sel;
26354 Roo.menu.MenuMgr.hideAll();
26358 if (!updateFooter) {
26361 // update the footer
26365 this.footerEls = ans.reverse();
26366 Roo.each(this.footerEls, function(a,i) {
26367 if (!a) { return; }
26368 html += html.length ? ' > ' : '';
26370 html += '<span class="x-ed-loc-' + i + '">' + a.tagName + '</span>';
26375 var sz = this.footDisp.up('td').getSize();
26376 this.footDisp.dom.style.width = (sz.width -10) + 'px';
26377 this.footDisp.dom.style.marginLeft = '5px';
26379 this.footDisp.dom.style.overflow = 'hidden';
26381 this.footDisp.dom.innerHTML = html;
26383 //this.editorsyncValue();
26388 onDestroy : function(){
26391 this.tb.items.each(function(item){
26393 item.menu.removeAll();
26395 item.menu.el.destroy();
26403 onFirstFocus: function() {
26404 // need to do this for all the toolbars..
26405 this.tb.items.each(function(item){
26409 buildToolbar: function(tlist, nm)
26411 var editor = this.editor;
26412 // create a new element.
26413 var wdiv = editor.wrap.createChild({
26415 }, editor.wrap.dom.firstChild.nextSibling, true);
26418 var tb = new Roo.Toolbar(wdiv);
26421 tb.add(nm+ ": ");
26426 // this needs a multi-select checkbox...
26427 tb.addField( new Roo.form.ComboBox({
26428 store: new Roo.data.SimpleStore({
26430 fields: ['val', 'selected'],
26433 name : 'className',
26434 displayField:'val',
26438 triggerAction: 'all',
26439 emptyText:'Select Style',
26440 selectOnFocus:true,
26443 'select': function(c, r, i) {
26444 // initial support only for on class per el..
26445 tb.selectedNode.className = r ? r.get('val') : '';
26454 for (var i in tlist) {
26456 var item = tlist[i];
26457 tb.add(item.title + ": ");
26463 // opts == pulldown..
26464 tb.addField( new Roo.form.ComboBox({
26465 store: new Roo.data.SimpleStore({
26471 displayField:'val',
26475 triggerAction: 'all',
26476 emptyText:'Select',
26477 selectOnFocus:true,
26478 width: item.width ? item.width : 130,
26480 'select': function(c, r, i) {
26481 tb.selectedNode.setAttribute(c.name, r.get('val'));
26490 tb.addField( new Roo.form.TextField({
26493 //allowBlank:false,
26498 tb.addField( new Roo.form.TextField({
26504 'change' : function(f, nv, ov) {
26505 tb.selectedNode.setAttribute(f.name, nv);
26511 tb.el.on('click', function(e){
26512 e.preventDefault(); // what does this do?
26514 tb.el.setVisibilityMode( Roo.Element.DISPLAY);
26517 // dont need to disable them... as they will get hidden
26522 buildFooter : function()
26525 var fel = this.editor.wrap.createChild();
26526 this.footer = new Roo.Toolbar(fel);
26527 // toolbar has scrolly on left / right?
26528 var footDisp= new Roo.Toolbar.Fill();
26534 handler : function() {
26535 _t.footDisp.scrollTo('left',0,true)
26539 this.footer.add( footDisp );
26544 handler : function() {
26546 _t.footDisp.select('span').last().scrollIntoView(_t.footDisp,true);
26550 var fel = Roo.get(footDisp.el);
26551 fel.addClass('x-editor-context');
26552 this.footDispWrap = fel;
26553 this.footDispWrap.overflow = 'hidden';
26555 this.footDisp = fel.createChild();
26556 this.footDispWrap.on('click', this.onContextClick, this)
26560 onContextClick : function (ev,dom)
26562 ev.preventDefault();
26563 var cn = dom.className;
26565 if (!cn.match(/x-ed-loc-/)) {
26568 var n = cn.split('-').pop();
26569 var ans = this.footerEls;
26573 var range = this.editor.createRange();
26575 range.selectNodeContents(sel);
26576 //range.selectNode(sel);
26579 var selection = this.editor.getSelection();
26580 selection.removeAllRanges();
26581 selection.addRange(range);
26585 this.updateToolbar(null, null, sel);
26602 * Ext JS Library 1.1.1
26603 * Copyright(c) 2006-2007, Ext JS, LLC.
26605 * Originally Released Under LGPL - original licence link has changed is not relivant.
26608 * <script type="text/javascript">
26612 * @class Roo.form.BasicForm
26613 * @extends Roo.util.Observable
26614 * Supplies the functionality to do "actions" on forms and initialize Roo.form.Field types on existing markup.
26616 * @param {String/HTMLElement/Roo.Element} el The form element or its id
26617 * @param {Object} config Configuration options
26619 Roo.form.BasicForm = function(el, config){
26620 this.allItems = [];
26621 this.childForms = [];
26622 Roo.apply(this, config);
26624 * The Roo.form.Field items in this form.
26625 * @type MixedCollection
26629 this.items = new Roo.util.MixedCollection(false, function(o){
26630 return o.id || (o.id = Roo.id());
26634 * @event beforeaction
26635 * Fires before any action is performed. Return false to cancel the action.
26636 * @param {Form} this
26637 * @param {Action} action The action to be performed
26639 beforeaction: true,
26641 * @event actionfailed
26642 * Fires when an action fails.
26643 * @param {Form} this
26644 * @param {Action} action The action that failed
26646 actionfailed : true,
26648 * @event actioncomplete
26649 * Fires when an action is completed.
26650 * @param {Form} this
26651 * @param {Action} action The action that completed
26653 actioncomplete : true
26658 Roo.form.BasicForm.superclass.constructor.call(this);
26661 Roo.extend(Roo.form.BasicForm, Roo.util.Observable, {
26663 * @cfg {String} method
26664 * The request method to use (GET or POST) for form actions if one isn't supplied in the action options.
26667 * @cfg {DataReader} reader
26668 * An Roo.data.DataReader (e.g. {@link Roo.data.XmlReader}) to be used to read data when executing "load" actions.
26669 * This is optional as there is built-in support for processing JSON.
26672 * @cfg {DataReader} errorReader
26673 * An Roo.data.DataReader (e.g. {@link Roo.data.XmlReader}) to be used to read data when reading validation errors on "submit" actions.
26674 * This is completely optional as there is built-in support for processing JSON.
26677 * @cfg {String} url
26678 * The URL to use for form actions if one isn't supplied in the action options.
26681 * @cfg {Boolean} fileUpload
26682 * Set to true if this form is a file upload.
26686 * @cfg {Object} baseParams
26687 * Parameters to pass with all requests. e.g. baseParams: {id: '123', foo: 'bar'}.
26692 * @cfg {Number} timeout Timeout for form actions in seconds (default is 30 seconds).
26697 activeAction : null,
26700 * @cfg {Boolean} trackResetOnLoad If set to true, form.reset() resets to the last loaded
26701 * or setValues() data instead of when the form was first created.
26703 trackResetOnLoad : false,
26707 * childForms - used for multi-tab forms
26710 childForms : false,
26713 * allItems - full list of fields.
26719 * By default wait messages are displayed with Roo.MessageBox.wait. You can target a specific
26720 * element by passing it or its id or mask the form itself by passing in true.
26723 waitMsgTarget : false,
26726 initEl : function(el){
26727 this.el = Roo.get(el);
26728 this.id = this.el.id || Roo.id();
26729 this.el.on('submit', this.onSubmit, this);
26730 this.el.addClass('x-form');
26734 onSubmit : function(e){
26739 * Returns true if client-side validation on the form is successful.
26742 isValid : function(){
26744 this.items.each(function(f){
26753 * Returns true if any fields in this form have changed since their original load.
26756 isDirty : function(){
26758 this.items.each(function(f){
26768 * Performs a predefined action (submit or load) or custom actions you define on this form.
26769 * @param {String} actionName The name of the action type
26770 * @param {Object} options (optional) The options to pass to the action. All of the config options listed
26771 * below are supported by both the submit and load actions unless otherwise noted (custom actions could also
26772 * accept other config options):
26774 Property Type Description
26775 ---------------- --------------- ----------------------------------------------------------------------------------
26776 url String The url for the action (defaults to the form's url)
26777 method String The form method to use (defaults to the form's method, or POST if not defined)
26778 params String/Object The params to pass (defaults to the form's baseParams, or none if not defined)
26779 clientValidation Boolean Applies to submit only. Pass true to call form.isValid() prior to posting to
26780 validate the form on the client (defaults to false)
26782 * @return {BasicForm} this
26784 doAction : function(action, options){
26785 if(typeof action == 'string'){
26786 action = new Roo.form.Action.ACTION_TYPES[action](this, options);
26788 if(this.fireEvent('beforeaction', this, action) !== false){
26789 this.beforeAction(action);
26790 action.run.defer(100, action);
26796 * Shortcut to do a submit action.
26797 * @param {Object} options The options to pass to the action (see {@link #doAction} for details)
26798 * @return {BasicForm} this
26800 submit : function(options){
26801 this.doAction('submit', options);
26806 * Shortcut to do a load action.
26807 * @param {Object} options The options to pass to the action (see {@link #doAction} for details)
26808 * @return {BasicForm} this
26810 load : function(options){
26811 this.doAction('load', options);
26816 * Persists the values in this form into the passed Roo.data.Record object in a beginEdit/endEdit block.
26817 * @param {Record} record The record to edit
26818 * @return {BasicForm} this
26820 updateRecord : function(record){
26821 record.beginEdit();
26822 var fs = record.fields;
26823 fs.each(function(f){
26824 var field = this.findField(f.name);
26826 record.set(f.name, field.getValue());
26834 * Loads an Roo.data.Record into this form.
26835 * @param {Record} record The record to load
26836 * @return {BasicForm} this
26838 loadRecord : function(record){
26839 this.setValues(record.data);
26844 beforeAction : function(action){
26845 var o = action.options;
26848 if(this.waitMsgTarget === true){
26849 this.el.mask(o.waitMsg || "Sending", 'x-mask-loading');
26850 }else if(this.waitMsgTarget){
26851 this.waitMsgTarget = Roo.get(this.waitMsgTarget);
26852 this.waitMsgTarget.mask(o.waitMsg || "Sending", 'x-mask-loading');
26854 Roo.MessageBox.wait(o.waitMsg || "Sending", o.waitTitle || this.waitTitle || 'Please Wait...');
26860 afterAction : function(action, success){
26861 this.activeAction = null;
26862 var o = action.options;
26864 if(this.waitMsgTarget === true){
26866 }else if(this.waitMsgTarget){
26867 this.waitMsgTarget.unmask();
26869 Roo.MessageBox.updateProgress(1);
26870 Roo.MessageBox.hide();
26877 Roo.callback(o.success, o.scope, [this, action]);
26878 this.fireEvent('actioncomplete', this, action);
26881 Roo.callback(o.failure, o.scope, [this, action]);
26882 // show an error message if no failed handler is set..
26883 if (!this.hasListener('actionfailed')) {
26884 Roo.MessageBox.alert("Error",
26885 (typeof(action.result) != 'undefined' && typeof(action.result.errorMsg) != 'undefined') ?
26886 action.result.errorMsg :
26887 "Saving Failed, please check your entries"
26891 this.fireEvent('actionfailed', this, action);
26897 * Find a Roo.form.Field in this form by id, dataIndex, name or hiddenName
26898 * @param {String} id The value to search for
26901 findField : function(id){
26902 var field = this.items.get(id);
26904 this.items.each(function(f){
26905 if(f.isFormField && (f.dataIndex == id || f.id == id || f.getName() == id)){
26911 return field || null;
26915 * Add a secondary form to this one,
26916 * Used to provide tabbed forms. One form is primary, with hidden values
26917 * which mirror the elements from the other forms.
26919 * @param {Roo.form.Form} form to add.
26922 addForm : function(form)
26925 if (this.childForms.indexOf(form) > -1) {
26929 this.childForms.push(form);
26931 Roo.each(form.allItems, function (fe) {
26933 n = typeof(fe.getName) == 'undefined' ? fe.name : fe.getName();
26934 if (this.findField(n)) { // already added..
26937 var add = new Roo.form.Hidden({
26940 add.render(this.el);
26947 * Mark fields in this form invalid in bulk.
26948 * @param {Array/Object} errors Either an array in the form [{id:'fieldId', msg:'The message'},...] or an object hash of {id: msg, id2: msg2}
26949 * @return {BasicForm} this
26951 markInvalid : function(errors){
26952 if(errors instanceof Array){
26953 for(var i = 0, len = errors.length; i < len; i++){
26954 var fieldError = errors[i];
26955 var f = this.findField(fieldError.id);
26957 f.markInvalid(fieldError.msg);
26963 if(typeof errors[id] != 'function' && (field = this.findField(id))){
26964 field.markInvalid(errors[id]);
26968 Roo.each(this.childForms || [], function (f) {
26969 f.markInvalid(errors);
26976 * Set values for fields in this form in bulk.
26977 * @param {Array/Object} values Either an array in the form [{id:'fieldId', value:'foo'},...] or an object hash of {id: value, id2: value2}
26978 * @return {BasicForm} this
26980 setValues : function(values){
26981 if(values instanceof Array){ // array of objects
26982 for(var i = 0, len = values.length; i < len; i++){
26984 var f = this.findField(v.id);
26986 f.setValue(v.value);
26987 if(this.trackResetOnLoad){
26988 f.originalValue = f.getValue();
26992 }else{ // object hash
26995 if(typeof values[id] != 'function' && (field = this.findField(id))){
26997 if (field.setFromData &&
26998 field.valueField &&
26999 field.displayField &&
27000 // combos' with local stores can
27001 // be queried via setValue()
27002 // to set their value..
27003 (field.store && !field.store.isLocal)
27007 sd[field.valueField] = typeof(values[field.hiddenName]) == 'undefined' ? '' : values[field.hiddenName];
27008 sd[field.displayField] = typeof(values[field.name]) == 'undefined' ? '' : values[field.name];
27009 field.setFromData(sd);
27012 field.setValue(values[id]);
27016 if(this.trackResetOnLoad){
27017 field.originalValue = field.getValue();
27023 Roo.each(this.childForms || [], function (f) {
27024 f.setValues(values);
27031 * Returns the fields in this form as an object with key/value pairs. If multiple fields exist with the same name
27032 * they are returned as an array.
27033 * @param {Boolean} asString
27036 getValues : function(asString){
27037 if (this.childForms) {
27038 // copy values from the child forms
27039 Roo.each(this.childForms, function (f) {
27040 this.setValues(f.getValues());
27046 var fs = Roo.lib.Ajax.serializeForm(this.el.dom);
27047 if(asString === true){
27050 return Roo.urlDecode(fs);
27054 * Returns the fields in this form as an object with key/value pairs.
27055 * This differs from getValues as it calls getValue on each child item, rather than using dom data.
27058 getFieldValues : function(with_hidden)
27060 if (this.childForms) {
27061 // copy values from the child forms
27062 // should this call getFieldValues - probably not as we do not currently copy
27063 // hidden fields when we generate..
27064 Roo.each(this.childForms, function (f) {
27065 this.setValues(f.getValues());
27070 this.items.each(function(f){
27071 if (!f.getName()) {
27074 var v = f.getValue();
27075 // not sure if this supported any more..
27076 if ((typeof(v) == 'object') && f.getRawValue) {
27077 v = f.getRawValue() ; // dates..
27079 // combo boxes where name != hiddenName...
27080 if (f.name != f.getName()) {
27081 ret[f.name] = f.getRawValue();
27083 ret[f.getName()] = v;
27090 * Clears all invalid messages in this form.
27091 * @return {BasicForm} this
27093 clearInvalid : function(){
27094 this.items.each(function(f){
27098 Roo.each(this.childForms || [], function (f) {
27107 * Resets this form.
27108 * @return {BasicForm} this
27110 reset : function(){
27111 this.items.each(function(f){
27115 Roo.each(this.childForms || [], function (f) {
27124 * Add Roo.form components to this form.
27125 * @param {Field} field1
27126 * @param {Field} field2 (optional)
27127 * @param {Field} etc (optional)
27128 * @return {BasicForm} this
27131 this.items.addAll(Array.prototype.slice.call(arguments, 0));
27137 * Removes a field from the items collection (does NOT remove its markup).
27138 * @param {Field} field
27139 * @return {BasicForm} this
27141 remove : function(field){
27142 this.items.remove(field);
27147 * Looks at the fields in this form, checks them for an id attribute,
27148 * and calls applyTo on the existing dom element with that id.
27149 * @return {BasicForm} this
27151 render : function(){
27152 this.items.each(function(f){
27153 if(f.isFormField && !f.rendered && document.getElementById(f.id)){ // if the element exists
27161 * Calls {@link Ext#apply} for all fields in this form with the passed object.
27162 * @param {Object} values
27163 * @return {BasicForm} this
27165 applyToFields : function(o){
27166 this.items.each(function(f){
27173 * Calls {@link Ext#applyIf} for all field in this form with the passed object.
27174 * @param {Object} values
27175 * @return {BasicForm} this
27177 applyIfToFields : function(o){
27178 this.items.each(function(f){
27186 Roo.BasicForm = Roo.form.BasicForm;/*
27188 * Ext JS Library 1.1.1
27189 * Copyright(c) 2006-2007, Ext JS, LLC.
27191 * Originally Released Under LGPL - original licence link has changed is not relivant.
27194 * <script type="text/javascript">
27198 * @class Roo.form.Form
27199 * @extends Roo.form.BasicForm
27200 * Adds the ability to dynamically render forms with JavaScript to {@link Roo.form.BasicForm}.
27202 * @param {Object} config Configuration options
27204 Roo.form.Form = function(config){
27206 if (config.items) {
27207 xitems = config.items;
27208 delete config.items;
27212 Roo.form.Form.superclass.constructor.call(this, null, config);
27213 this.url = this.url || this.action;
27215 this.root = new Roo.form.Layout(Roo.applyIf({
27219 this.active = this.root;
27221 * Array of all the buttons that have been added to this form via {@link addButton}
27225 this.allItems = [];
27228 * @event clientvalidation
27229 * If the monitorValid config option is true, this event fires repetitively to notify of valid state
27230 * @param {Form} this
27231 * @param {Boolean} valid true if the form has passed client-side validation
27233 clientvalidation: true,
27236 * Fires when the form is rendered
27237 * @param {Roo.form.Form} form
27242 if (this.progressUrl) {
27243 // push a hidden field onto the list of fields..
27247 name : 'UPLOAD_IDENTIFIER'
27252 Roo.each(xitems, this.addxtype, this);
27258 Roo.extend(Roo.form.Form, Roo.form.BasicForm, {
27260 * @cfg {Number} labelWidth The width of labels. This property cascades to child containers.
27263 * @cfg {String} itemCls A css class to apply to the x-form-item of fields. This property cascades to child containers.
27266 * @cfg {String} buttonAlign Valid values are "left," "center" and "right" (defaults to "center")
27268 buttonAlign:'center',
27271 * @cfg {Number} minButtonWidth Minimum width of all buttons in pixels (defaults to 75)
27276 * @cfg {String} labelAlign Valid values are "left," "top" and "right" (defaults to "left").
27277 * This property cascades to child containers if not set.
27282 * @cfg {Boolean} monitorValid If true the form monitors its valid state <b>client-side</b> and
27283 * fires a looping event with that state. This is required to bind buttons to the valid
27284 * state using the config value formBind:true on the button.
27286 monitorValid : false,
27289 * @cfg {Number} monitorPoll The milliseconds to poll valid state, ignored if monitorValid is not true (defaults to 200)
27294 * @cfg {String} progressUrl - Url to return progress data
27297 progressUrl : false,
27300 * Opens a new {@link Roo.form.Column} container in the layout stack. If fields are passed after the config, the
27301 * fields are added and the column is closed. If no fields are passed the column remains open
27302 * until end() is called.
27303 * @param {Object} config The config to pass to the column
27304 * @param {Field} field1 (optional)
27305 * @param {Field} field2 (optional)
27306 * @param {Field} etc (optional)
27307 * @return Column The column container object
27309 column : function(c){
27310 var col = new Roo.form.Column(c);
27312 if(arguments.length > 1){ // duplicate code required because of Opera
27313 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
27320 * Opens a new {@link Roo.form.FieldSet} container in the layout stack. If fields are passed after the config, the
27321 * fields are added and the fieldset is closed. If no fields are passed the fieldset remains open
27322 * until end() is called.
27323 * @param {Object} config The config to pass to the fieldset
27324 * @param {Field} field1 (optional)
27325 * @param {Field} field2 (optional)
27326 * @param {Field} etc (optional)
27327 * @return FieldSet The fieldset container object
27329 fieldset : function(c){
27330 var fs = new Roo.form.FieldSet(c);
27332 if(arguments.length > 1){ // duplicate code required because of Opera
27333 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
27340 * Opens a new {@link Roo.form.Layout} container in the layout stack. If fields are passed after the config, the
27341 * fields are added and the container is closed. If no fields are passed the container remains open
27342 * until end() is called.
27343 * @param {Object} config The config to pass to the Layout
27344 * @param {Field} field1 (optional)
27345 * @param {Field} field2 (optional)
27346 * @param {Field} etc (optional)
27347 * @return Layout The container object
27349 container : function(c){
27350 var l = new Roo.form.Layout(c);
27352 if(arguments.length > 1){ // duplicate code required because of Opera
27353 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
27360 * Opens the passed container in the layout stack. The container can be any {@link Roo.form.Layout} or subclass.
27361 * @param {Object} container A Roo.form.Layout or subclass of Layout
27362 * @return {Form} this
27364 start : function(c){
27365 // cascade label info
27366 Roo.applyIf(c, {'labelAlign': this.active.labelAlign, 'labelWidth': this.active.labelWidth, 'itemCls': this.active.itemCls});
27367 this.active.stack.push(c);
27368 c.ownerCt = this.active;
27374 * Closes the current open container
27375 * @return {Form} this
27378 if(this.active == this.root){
27381 this.active = this.active.ownerCt;
27386 * Add Roo.form components to the current open container (e.g. column, fieldset, etc.). Fields added via this method
27387 * can also be passed with an additional property of fieldLabel, which if supplied, will provide the text to display
27388 * as the label of the field.
27389 * @param {Field} field1
27390 * @param {Field} field2 (optional)
27391 * @param {Field} etc. (optional)
27392 * @return {Form} this
27395 this.active.stack.push.apply(this.active.stack, arguments);
27396 this.allItems.push.apply(this.allItems,arguments);
27398 for(var i = 0, a = arguments, len = a.length; i < len; i++) {
27399 if(a[i].isFormField){
27404 Roo.form.Form.superclass.add.apply(this, r);
27414 * Find any element that has been added to a form, using it's ID or name
27415 * This can include framesets, columns etc. along with regular fields..
27416 * @param {String} id - id or name to find.
27418 * @return {Element} e - or false if nothing found.
27420 findbyId : function(id)
27426 Roo.each(this.allItems, function(f){
27427 if (f.id == id || f.name == id ){
27438 * Render this form into the passed container. This should only be called once!
27439 * @param {String/HTMLElement/Element} container The element this component should be rendered into
27440 * @return {Form} this
27442 render : function(ct)
27448 var o = this.autoCreate || {
27450 method : this.method || 'POST',
27451 id : this.id || Roo.id()
27453 this.initEl(ct.createChild(o));
27455 this.root.render(this.el);
27459 this.items.each(function(f){
27460 f.render('x-form-el-'+f.id);
27463 if(this.buttons.length > 0){
27464 // tables are required to maintain order and for correct IE layout
27465 var tb = this.el.createChild({cls:'x-form-btns-ct', cn: {
27466 cls:"x-form-btns x-form-btns-"+this.buttonAlign,
27467 html:'<table cellspacing="0"><tbody><tr></tr></tbody></table><div class="x-clear"></div>'
27469 var tr = tb.getElementsByTagName('tr')[0];
27470 for(var i = 0, len = this.buttons.length; i < len; i++) {
27471 var b = this.buttons[i];
27472 var td = document.createElement('td');
27473 td.className = 'x-form-btn-td';
27474 b.render(tr.appendChild(td));
27477 if(this.monitorValid){ // initialize after render
27478 this.startMonitoring();
27480 this.fireEvent('rendered', this);
27485 * Adds a button to the footer of the form - this <b>must</b> be called before the form is rendered.
27486 * @param {String/Object} config A string becomes the button text, an object can either be a Button config
27487 * object or a valid Roo.DomHelper element config
27488 * @param {Function} handler The function called when the button is clicked
27489 * @param {Object} scope (optional) The scope of the handler function
27490 * @return {Roo.Button}
27492 addButton : function(config, handler, scope){
27496 minWidth: this.minButtonWidth,
27499 if(typeof config == "string"){
27502 Roo.apply(bc, config);
27504 var btn = new Roo.Button(null, bc);
27505 this.buttons.push(btn);
27510 * Adds a series of form elements (using the xtype property as the factory method.
27511 * Valid xtypes are: TextField, TextArea .... Button, Layout, FieldSet, Column, (and 'end' to close a block)
27512 * @param {Object} config
27515 addxtype : function()
27517 var ar = Array.prototype.slice.call(arguments, 0);
27519 for(var i = 0; i < ar.length; i++) {
27521 continue; // skip -- if this happends something invalid got sent, we
27522 // should ignore it, as basically that interface element will not show up
27523 // and that should be pretty obvious!!
27526 if (Roo.form[ar[i].xtype]) {
27528 var fe = Roo.factory(ar[i], Roo.form);
27534 fe.store.form = this;
27539 this.allItems.push(fe);
27540 if (fe.items && fe.addxtype) {
27541 fe.addxtype.apply(fe, fe.items);
27551 // console.log('adding ' + ar[i].xtype);
27553 if (ar[i].xtype == 'Button') {
27554 //console.log('adding button');
27555 //console.log(ar[i]);
27556 this.addButton(ar[i]);
27557 this.allItems.push(fe);
27561 if (ar[i].xtype == 'end') { // so we can add fieldsets... / layout etc.
27562 alert('end is not supported on xtype any more, use items');
27564 // //console.log('adding end');
27572 * Starts monitoring of the valid state of this form. Usually this is done by passing the config
27573 * option "monitorValid"
27575 startMonitoring : function(){
27578 Roo.TaskMgr.start({
27579 run : this.bindHandler,
27580 interval : this.monitorPoll || 200,
27587 * Stops monitoring of the valid state of this form
27589 stopMonitoring : function(){
27590 this.bound = false;
27594 bindHandler : function(){
27596 return false; // stops binding
27599 this.items.each(function(f){
27600 if(!f.isValid(true)){
27605 for(var i = 0, len = this.buttons.length; i < len; i++){
27606 var btn = this.buttons[i];
27607 if(btn.formBind === true && btn.disabled === valid){
27608 btn.setDisabled(!valid);
27611 this.fireEvent('clientvalidation', this, valid);
27625 Roo.Form = Roo.form.Form;
27628 * Ext JS Library 1.1.1
27629 * Copyright(c) 2006-2007, Ext JS, LLC.
27631 * Originally Released Under LGPL - original licence link has changed is not relivant.
27634 * <script type="text/javascript">
27638 * @class Roo.form.Action
27639 * Internal Class used to handle form actions
27641 * @param {Roo.form.BasicForm} el The form element or its id
27642 * @param {Object} config Configuration options
27646 // define the action interface
27647 Roo.form.Action = function(form, options){
27649 this.options = options || {};
27652 * Client Validation Failed
27655 Roo.form.Action.CLIENT_INVALID = 'client';
27657 * Server Validation Failed
27660 Roo.form.Action.SERVER_INVALID = 'server';
27662 * Connect to Server Failed
27665 Roo.form.Action.CONNECT_FAILURE = 'connect';
27667 * Reading Data from Server Failed
27670 Roo.form.Action.LOAD_FAILURE = 'load';
27672 Roo.form.Action.prototype = {
27674 failureType : undefined,
27675 response : undefined,
27676 result : undefined,
27678 // interface method
27679 run : function(options){
27683 // interface method
27684 success : function(response){
27688 // interface method
27689 handleResponse : function(response){
27693 // default connection failure
27694 failure : function(response){
27696 this.response = response;
27697 this.failureType = Roo.form.Action.CONNECT_FAILURE;
27698 this.form.afterAction(this, false);
27701 processResponse : function(response){
27702 this.response = response;
27703 if(!response.responseText){
27706 this.result = this.handleResponse(response);
27707 return this.result;
27710 // utility functions used internally
27711 getUrl : function(appendParams){
27712 var url = this.options.url || this.form.url || this.form.el.dom.action;
27714 var p = this.getParams();
27716 url += (url.indexOf('?') != -1 ? '&' : '?') + p;
27722 getMethod : function(){
27723 return (this.options.method || this.form.method || this.form.el.dom.method || 'POST').toUpperCase();
27726 getParams : function(){
27727 var bp = this.form.baseParams;
27728 var p = this.options.params;
27730 if(typeof p == "object"){
27731 p = Roo.urlEncode(Roo.applyIf(p, bp));
27732 }else if(typeof p == 'string' && bp){
27733 p += '&' + Roo.urlEncode(bp);
27736 p = Roo.urlEncode(bp);
27741 createCallback : function(){
27743 success: this.success,
27744 failure: this.failure,
27746 timeout: (this.form.timeout*1000),
27747 upload: this.form.fileUpload ? this.success : undefined
27752 Roo.form.Action.Submit = function(form, options){
27753 Roo.form.Action.Submit.superclass.constructor.call(this, form, options);
27756 Roo.extend(Roo.form.Action.Submit, Roo.form.Action, {
27759 haveProgress : false,
27760 uploadComplete : false,
27762 // uploadProgress indicator.
27763 uploadProgress : function()
27765 if (!this.form.progressUrl) {
27769 if (!this.haveProgress) {
27770 Roo.MessageBox.progress("Uploading", "Uploading");
27772 if (this.uploadComplete) {
27773 Roo.MessageBox.hide();
27777 this.haveProgress = true;
27779 var uid = this.form.findField('UPLOAD_IDENTIFIER').getValue();
27781 var c = new Roo.data.Connection();
27783 url : this.form.progressUrl,
27788 success : function(req){
27789 //console.log(data);
27793 rdata = Roo.decode(req.responseText)
27795 Roo.log("Invalid data from server..");
27799 if (!rdata || !rdata.success) {
27803 var data = rdata.data;
27805 if (this.uploadComplete) {
27806 Roo.MessageBox.hide();
27811 Roo.MessageBox.updateProgress(data.bytes_uploaded/data.bytes_total,
27812 Math.floor((data.bytes_total - data.bytes_uploaded)/1000) + 'k remaining'
27815 this.uploadProgress.defer(2000,this);
27818 failure: function(data) {
27819 Roo.log('progress url failed ');
27830 // run get Values on the form, so it syncs any secondary forms.
27831 this.form.getValues();
27833 var o = this.options;
27834 var method = this.getMethod();
27835 var isPost = method == 'POST';
27836 if(o.clientValidation === false || this.form.isValid()){
27838 if (this.form.progressUrl) {
27839 this.form.findField('UPLOAD_IDENTIFIER').setValue(
27840 (new Date() * 1) + '' + Math.random());
27845 Roo.Ajax.request(Roo.apply(this.createCallback(), {
27846 form:this.form.el.dom,
27847 url:this.getUrl(!isPost),
27849 params:isPost ? this.getParams() : null,
27850 isUpload: this.form.fileUpload
27853 this.uploadProgress();
27855 }else if (o.clientValidation !== false){ // client validation failed
27856 this.failureType = Roo.form.Action.CLIENT_INVALID;
27857 this.form.afterAction(this, false);
27861 success : function(response)
27863 this.uploadComplete= true;
27864 if (this.haveProgress) {
27865 Roo.MessageBox.hide();
27869 var result = this.processResponse(response);
27870 if(result === true || result.success){
27871 this.form.afterAction(this, true);
27875 this.form.markInvalid(result.errors);
27876 this.failureType = Roo.form.Action.SERVER_INVALID;
27878 this.form.afterAction(this, false);
27880 failure : function(response)
27882 this.uploadComplete= true;
27883 if (this.haveProgress) {
27884 Roo.MessageBox.hide();
27887 this.response = response;
27888 this.failureType = Roo.form.Action.CONNECT_FAILURE;
27889 this.form.afterAction(this, false);
27892 handleResponse : function(response){
27893 if(this.form.errorReader){
27894 var rs = this.form.errorReader.read(response);
27897 for(var i = 0, len = rs.records.length; i < len; i++) {
27898 var r = rs.records[i];
27899 errors[i] = r.data;
27902 if(errors.length < 1){
27906 success : rs.success,
27912 ret = Roo.decode(response.responseText);
27916 errorMsg: "Failed to read server message: " + (response ? response.responseText : ' - no message'),
27926 Roo.form.Action.Load = function(form, options){
27927 Roo.form.Action.Load.superclass.constructor.call(this, form, options);
27928 this.reader = this.form.reader;
27931 Roo.extend(Roo.form.Action.Load, Roo.form.Action, {
27936 Roo.Ajax.request(Roo.apply(
27937 this.createCallback(), {
27938 method:this.getMethod(),
27939 url:this.getUrl(false),
27940 params:this.getParams()
27944 success : function(response){
27946 var result = this.processResponse(response);
27947 if(result === true || !result.success || !result.data){
27948 this.failureType = Roo.form.Action.LOAD_FAILURE;
27949 this.form.afterAction(this, false);
27952 this.form.clearInvalid();
27953 this.form.setValues(result.data);
27954 this.form.afterAction(this, true);
27957 handleResponse : function(response){
27958 if(this.form.reader){
27959 var rs = this.form.reader.read(response);
27960 var data = rs.records && rs.records[0] ? rs.records[0].data : null;
27962 success : rs.success,
27966 return Roo.decode(response.responseText);
27970 Roo.form.Action.ACTION_TYPES = {
27971 'load' : Roo.form.Action.Load,
27972 'submit' : Roo.form.Action.Submit
27975 * Ext JS Library 1.1.1
27976 * Copyright(c) 2006-2007, Ext JS, LLC.
27978 * Originally Released Under LGPL - original licence link has changed is not relivant.
27981 * <script type="text/javascript">
27985 * @class Roo.form.Layout
27986 * @extends Roo.Component
27987 * Creates a container for layout and rendering of fields in an {@link Roo.form.Form}.
27989 * @param {Object} config Configuration options
27991 Roo.form.Layout = function(config){
27993 if (config.items) {
27994 xitems = config.items;
27995 delete config.items;
27997 Roo.form.Layout.superclass.constructor.call(this, config);
27999 Roo.each(xitems, this.addxtype, this);
28003 Roo.extend(Roo.form.Layout, Roo.Component, {
28005 * @cfg {String/Object} autoCreate
28006 * A DomHelper element spec used to autocreate the layout (defaults to {tag: 'div', cls: 'x-form-ct'})
28009 * @cfg {String/Object/Function} style
28010 * A style specification string, e.g. "width:100px", or object in the form {width:"100px"}, or
28011 * a function which returns such a specification.
28014 * @cfg {String} labelAlign
28015 * Valid values are "left," "top" and "right" (defaults to "left")
28018 * @cfg {Number} labelWidth
28019 * Fixed width in pixels of all field labels (defaults to undefined)
28022 * @cfg {Boolean} clear
28023 * True to add a clearing element at the end of this layout, equivalent to CSS clear: both (defaults to true)
28027 * @cfg {String} labelSeparator
28028 * The separator to use after field labels (defaults to ':')
28030 labelSeparator : ':',
28032 * @cfg {Boolean} hideLabels
28033 * True to suppress the display of field labels in this layout (defaults to false)
28035 hideLabels : false,
28038 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct'},
28043 onRender : function(ct, position){
28044 if(this.el){ // from markup
28045 this.el = Roo.get(this.el);
28046 }else { // generate
28047 var cfg = this.getAutoCreate();
28048 this.el = ct.createChild(cfg, position);
28051 this.el.applyStyles(this.style);
28053 if(this.labelAlign){
28054 this.el.addClass('x-form-label-'+this.labelAlign);
28056 if(this.hideLabels){
28057 this.labelStyle = "display:none";
28058 this.elementStyle = "padding-left:0;";
28060 if(typeof this.labelWidth == 'number'){
28061 this.labelStyle = "width:"+this.labelWidth+"px;";
28062 this.elementStyle = "padding-left:"+((this.labelWidth+(typeof this.labelPad == 'number' ? this.labelPad : 5))+'px')+";";
28064 if(this.labelAlign == 'top'){
28065 this.labelStyle = "width:auto;";
28066 this.elementStyle = "padding-left:0;";
28069 var stack = this.stack;
28070 var slen = stack.length;
28072 if(!this.fieldTpl){
28073 var t = new Roo.Template(
28074 '<div class="x-form-item {5}">',
28075 '<label for="{0}" style="{2}">{1}{4}</label>',
28076 '<div class="x-form-element" id="x-form-el-{0}" style="{3}">',
28078 '</div><div class="x-form-clear-left"></div>'
28080 t.disableFormats = true;
28082 Roo.form.Layout.prototype.fieldTpl = t;
28084 for(var i = 0; i < slen; i++) {
28085 if(stack[i].isFormField){
28086 this.renderField(stack[i]);
28088 this.renderComponent(stack[i]);
28093 this.el.createChild({cls:'x-form-clear'});
28098 renderField : function(f){
28099 f.fieldEl = Roo.get(this.fieldTpl.append(this.el, [
28102 f.labelStyle||this.labelStyle||'', //2
28103 this.elementStyle||'', //3
28104 typeof f.labelSeparator == 'undefined' ? this.labelSeparator : f.labelSeparator, //4
28105 f.itemCls||this.itemCls||'' //5
28106 ], true).getPrevSibling());
28110 renderComponent : function(c){
28111 c.render(c.isLayout ? this.el : this.el.createChild());
28114 * Adds a object form elements (using the xtype property as the factory method.)
28115 * Valid xtypes are: TextField, TextArea .... Button, Layout, FieldSet, Column
28116 * @param {Object} config
28118 addxtype : function(o)
28120 // create the lement.
28121 o.form = this.form;
28122 var fe = Roo.factory(o, Roo.form);
28123 this.form.allItems.push(fe);
28124 this.stack.push(fe);
28126 if (fe.isFormField) {
28127 this.form.items.add(fe);
28135 * @class Roo.form.Column
28136 * @extends Roo.form.Layout
28137 * Creates a column container for layout and rendering of fields in an {@link Roo.form.Form}.
28139 * @param {Object} config Configuration options
28141 Roo.form.Column = function(config){
28142 Roo.form.Column.superclass.constructor.call(this, config);
28145 Roo.extend(Roo.form.Column, Roo.form.Layout, {
28147 * @cfg {Number/String} width
28148 * The fixed width of the column in pixels or CSS value (defaults to "auto")
28151 * @cfg {String/Object} autoCreate
28152 * A DomHelper element spec used to autocreate the column (defaults to {tag: 'div', cls: 'x-form-ct x-form-column'})
28156 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct x-form-column'},
28159 onRender : function(ct, position){
28160 Roo.form.Column.superclass.onRender.call(this, ct, position);
28162 this.el.setWidth(this.width);
28169 * @class Roo.form.Row
28170 * @extends Roo.form.Layout
28171 * Creates a row container for layout and rendering of fields in an {@link Roo.form.Form}.
28173 * @param {Object} config Configuration options
28177 Roo.form.Row = function(config){
28178 Roo.form.Row.superclass.constructor.call(this, config);
28181 Roo.extend(Roo.form.Row, Roo.form.Layout, {
28183 * @cfg {Number/String} width
28184 * The fixed width of the column in pixels or CSS value (defaults to "auto")
28187 * @cfg {Number/String} height
28188 * The fixed height of the column in pixels or CSS value (defaults to "auto")
28190 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct x-form-row'},
28194 onRender : function(ct, position){
28195 //console.log('row render');
28197 var t = new Roo.Template(
28198 '<div class="x-form-item {5}" style="float:left;width:{6}px">',
28199 '<label for="{0}" style="{2}">{1}{4}</label>',
28200 '<div class="x-form-element" id="x-form-el-{0}" style="{3}">',
28204 t.disableFormats = true;
28206 Roo.form.Layout.prototype.rowTpl = t;
28208 this.fieldTpl = this.rowTpl;
28210 //console.log('lw' + this.labelWidth +', la:' + this.labelAlign);
28211 var labelWidth = 100;
28213 if ((this.labelAlign != 'top')) {
28214 if (typeof this.labelWidth == 'number') {
28215 labelWidth = this.labelWidth
28217 this.padWidth = 20 + labelWidth;
28221 Roo.form.Column.superclass.onRender.call(this, ct, position);
28223 this.el.setWidth(this.width);
28226 this.el.setHeight(this.height);
28231 renderField : function(f){
28232 f.fieldEl = this.fieldTpl.append(this.el, [
28233 f.id, f.fieldLabel,
28234 f.labelStyle||this.labelStyle||'',
28235 this.elementStyle||'',
28236 typeof f.labelSeparator == 'undefined' ? this.labelSeparator : f.labelSeparator,
28237 f.itemCls||this.itemCls||'',
28238 f.width ? f.width + this.padWidth : 160 + this.padWidth
28245 * @class Roo.form.FieldSet
28246 * @extends Roo.form.Layout
28247 * Creates a fieldset container for layout and rendering of fields in an {@link Roo.form.Form}.
28249 * @param {Object} config Configuration options
28251 Roo.form.FieldSet = function(config){
28252 Roo.form.FieldSet.superclass.constructor.call(this, config);
28255 Roo.extend(Roo.form.FieldSet, Roo.form.Layout, {
28257 * @cfg {String} legend
28258 * The text to display as the legend for the FieldSet (defaults to '')
28261 * @cfg {String/Object} autoCreate
28262 * A DomHelper element spec used to autocreate the fieldset (defaults to {tag: 'fieldset', cn: {tag:'legend'}})
28266 defaultAutoCreate : {tag: 'fieldset', cn: {tag:'legend'}},
28269 onRender : function(ct, position){
28270 Roo.form.FieldSet.superclass.onRender.call(this, ct, position);
28272 this.setLegend(this.legend);
28277 setLegend : function(text){
28279 this.el.child('legend').update(text);
28284 * Ext JS Library 1.1.1
28285 * Copyright(c) 2006-2007, Ext JS, LLC.
28287 * Originally Released Under LGPL - original licence link has changed is not relivant.
28290 * <script type="text/javascript">
28293 * @class Roo.form.VTypes
28294 * Overridable validation definitions. The validations provided are basic and intended to be easily customizable and extended.
28297 Roo.form.VTypes = function(){
28298 // closure these in so they are only created once.
28299 var alpha = /^[a-zA-Z_]+$/;
28300 var alphanum = /^[a-zA-Z0-9_]+$/;
28301 var email = /^([\w]+)(.[\w]+)*@([\w-]+\.){1,5}([A-Za-z]){2,4}$/;
28302 var url = /(((https?)|(ftp)):\/\/([\-\w]+\.)+\w{2,3}(\/[%\-\w]+(\.\w{2,})?)*(([\w\-\.\?\\\/+@&#;`~=%!]*)(\.\w{2,})?)*\/?)/i;
28304 // All these messages and functions are configurable
28307 * The function used to validate email addresses
28308 * @param {String} value The email address
28310 'email' : function(v){
28311 return email.test(v);
28314 * The error text to display when the email validation function returns false
28317 'emailText' : 'This field should be an e-mail address in the format "user@domain.com"',
28319 * The keystroke filter mask to be applied on email input
28322 'emailMask' : /[a-z0-9_\.\-@]/i,
28325 * The function used to validate URLs
28326 * @param {String} value The URL
28328 'url' : function(v){
28329 return url.test(v);
28332 * The error text to display when the url validation function returns false
28335 'urlText' : 'This field should be a URL in the format "http:/'+'/www.domain.com"',
28338 * The function used to validate alpha values
28339 * @param {String} value The value
28341 'alpha' : function(v){
28342 return alpha.test(v);
28345 * The error text to display when the alpha validation function returns false
28348 'alphaText' : 'This field should only contain letters and _',
28350 * The keystroke filter mask to be applied on alpha input
28353 'alphaMask' : /[a-z_]/i,
28356 * The function used to validate alphanumeric values
28357 * @param {String} value The value
28359 'alphanum' : function(v){
28360 return alphanum.test(v);
28363 * The error text to display when the alphanumeric validation function returns false
28366 'alphanumText' : 'This field should only contain letters, numbers and _',
28368 * The keystroke filter mask to be applied on alphanumeric input
28371 'alphanumMask' : /[a-z0-9_]/i
28373 }();//<script type="text/javascript">
28376 * @class Roo.form.FCKeditor
28377 * @extends Roo.form.TextArea
28378 * Wrapper around the FCKEditor http://www.fckeditor.net
28380 * Creates a new FCKeditor
28381 * @param {Object} config Configuration options
28383 Roo.form.FCKeditor = function(config){
28384 Roo.form.FCKeditor.superclass.constructor.call(this, config);
28387 * @event editorinit
28388 * Fired when the editor is initialized - you can add extra handlers here..
28389 * @param {FCKeditor} this
28390 * @param {Object} the FCK object.
28397 Roo.form.FCKeditor.editors = { };
28398 Roo.extend(Roo.form.FCKeditor, Roo.form.TextArea,
28400 //defaultAutoCreate : {
28401 // tag : "textarea",style : "width:100px;height:60px;" ,autocomplete : "off"
28405 * @cfg {Object} fck options - see fck manual for details.
28410 * @cfg {Object} fck toolbar set (Basic or Default)
28412 toolbarSet : 'Basic',
28414 * @cfg {Object} fck BasePath
28416 basePath : '/fckeditor/',
28424 onRender : function(ct, position)
28427 this.defaultAutoCreate = {
28429 style:"width:300px;height:60px;",
28430 autocomplete: "off"
28433 Roo.form.FCKeditor.superclass.onRender.call(this, ct, position);
28436 this.textSizeEl = Roo.DomHelper.append(document.body, {tag: "pre", cls: "x-form-grow-sizer"});
28437 if(this.preventScrollbars){
28438 this.el.setStyle("overflow", "hidden");
28440 this.el.setHeight(this.growMin);
28443 //console.log('onrender' + this.getId() );
28444 Roo.form.FCKeditor.editors[this.getId()] = this;
28447 this.replaceTextarea() ;
28451 getEditor : function() {
28452 return this.fckEditor;
28455 * Sets a data value into the field and validates it. To set the value directly without validation see {@link #setRawValue}.
28456 * @param {Mixed} value The value to set
28460 setValue : function(value)
28462 //console.log('setValue: ' + value);
28464 if(typeof(value) == 'undefined') { // not sure why this is happending...
28467 Roo.form.FCKeditor.superclass.setValue.apply(this,[value]);
28469 //if(!this.el || !this.getEditor()) {
28470 // this.value = value;
28471 //this.setValue.defer(100,this,[value]);
28475 if(!this.getEditor()) {
28479 this.getEditor().SetData(value);
28486 * Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see {@link #getRawValue}.
28487 * @return {Mixed} value The field value
28489 getValue : function()
28492 if (this.frame && this.frame.dom.style.display == 'none') {
28493 return Roo.form.FCKeditor.superclass.getValue.call(this);
28496 if(!this.el || !this.getEditor()) {
28498 // this.getValue.defer(100,this);
28503 var value=this.getEditor().GetData();
28504 Roo.form.FCKeditor.superclass.setValue.apply(this,[value]);
28505 return Roo.form.FCKeditor.superclass.getValue.call(this);
28511 * Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see {@link #getValue}.
28512 * @return {Mixed} value The field value
28514 getRawValue : function()
28516 if (this.frame && this.frame.dom.style.display == 'none') {
28517 return Roo.form.FCKeditor.superclass.getRawValue.call(this);
28520 if(!this.el || !this.getEditor()) {
28521 //this.getRawValue.defer(100,this);
28528 var value=this.getEditor().GetData();
28529 Roo.form.FCKeditor.superclass.setRawValue.apply(this,[value]);
28530 return Roo.form.FCKeditor.superclass.getRawValue.call(this);
28534 setSize : function(w,h) {
28538 //if (this.frame && this.frame.dom.style.display == 'none') {
28539 // Roo.form.FCKeditor.superclass.setSize.apply(this, [w, h]);
28542 //if(!this.el || !this.getEditor()) {
28543 // this.setSize.defer(100,this, [w,h]);
28549 Roo.form.FCKeditor.superclass.setSize.apply(this, [w, h]);
28551 this.frame.dom.setAttribute('width', w);
28552 this.frame.dom.setAttribute('height', h);
28553 this.frame.setSize(w,h);
28557 toggleSourceEdit : function(value) {
28561 this.el.dom.style.display = value ? '' : 'none';
28562 this.frame.dom.style.display = value ? 'none' : '';
28567 focus: function(tag)
28569 if (this.frame.dom.style.display == 'none') {
28570 return Roo.form.FCKeditor.superclass.focus.call(this);
28572 if(!this.el || !this.getEditor()) {
28573 this.focus.defer(100,this, [tag]);
28580 var tgs = this.getEditor().EditorDocument.getElementsByTagName(tag);
28581 this.getEditor().Focus();
28583 if (!this.getEditor().Selection.GetSelection()) {
28584 this.focus.defer(100,this, [tag]);
28589 var r = this.getEditor().EditorDocument.createRange();
28590 r.setStart(tgs[0],0);
28591 r.setEnd(tgs[0],0);
28592 this.getEditor().Selection.GetSelection().removeAllRanges();
28593 this.getEditor().Selection.GetSelection().addRange(r);
28594 this.getEditor().Focus();
28601 replaceTextarea : function()
28603 if ( document.getElementById( this.getId() + '___Frame' ) )
28605 //if ( !this.checkBrowser || this._isCompatibleBrowser() )
28607 // We must check the elements firstly using the Id and then the name.
28608 var oTextarea = document.getElementById( this.getId() );
28610 var colElementsByName = document.getElementsByName( this.getId() ) ;
28612 oTextarea.style.display = 'none' ;
28614 if ( oTextarea.tabIndex ) {
28615 this.TabIndex = oTextarea.tabIndex ;
28618 this._insertHtmlBefore( this._getConfigHtml(), oTextarea ) ;
28619 this._insertHtmlBefore( this._getIFrameHtml(), oTextarea ) ;
28620 this.frame = Roo.get(this.getId() + '___Frame')
28623 _getConfigHtml : function()
28627 for ( var o in this.fckconfig ) {
28628 sConfig += sConfig.length > 0 ? '&' : '';
28629 sConfig += encodeURIComponent( o ) + '=' + encodeURIComponent( this.fckconfig[o] ) ;
28632 return '<input type="hidden" id="' + this.getId() + '___Config" value="' + sConfig + '" style="display:none" />' ;
28636 _getIFrameHtml : function()
28638 var sFile = 'fckeditor.html' ;
28639 /* no idea what this is about..
28642 if ( (/fcksource=true/i).test( window.top.location.search ) )
28643 sFile = 'fckeditor.original.html' ;
28648 var sLink = this.basePath + 'editor/' + sFile + '?InstanceName=' + encodeURIComponent( this.getId() ) ;
28649 sLink += this.toolbarSet ? ( '&Toolbar=' + this.toolbarSet) : '';
28652 var html = '<iframe id="' + this.getId() +
28653 '___Frame" src="' + sLink +
28654 '" width="' + this.width +
28655 '" height="' + this.height + '"' +
28656 (this.tabIndex ? ' tabindex="' + this.tabIndex + '"' :'' ) +
28657 ' frameborder="0" scrolling="no"></iframe>' ;
28662 _insertHtmlBefore : function( html, element )
28664 if ( element.insertAdjacentHTML ) {
28666 element.insertAdjacentHTML( 'beforeBegin', html ) ;
28668 var oRange = document.createRange() ;
28669 oRange.setStartBefore( element ) ;
28670 var oFragment = oRange.createContextualFragment( html );
28671 element.parentNode.insertBefore( oFragment, element ) ;
28684 //Roo.reg('fckeditor', Roo.form.FCKeditor);
28686 function FCKeditor_OnComplete(editorInstance){
28687 var f = Roo.form.FCKeditor.editors[editorInstance.Name];
28688 f.fckEditor = editorInstance;
28689 //console.log("loaded");
28690 f.fireEvent('editorinit', f, editorInstance);
28710 //<script type="text/javascript">
28712 * @class Roo.form.GridField
28713 * @extends Roo.form.Field
28714 * Embed a grid (or editable grid into a form)
28717 * This embeds a grid in a form, the value of the field should be the json encoded array of rows
28719 * xgrid.store = Roo.data.Store
28720 * xgrid.store.proxy = Roo.data.MemoryProxy (data = [] )
28721 * xgrid.store.reader = Roo.data.JsonReader
28725 * Creates a new GridField
28726 * @param {Object} config Configuration options
28728 Roo.form.GridField = function(config){
28729 Roo.form.GridField.superclass.constructor.call(this, config);
28733 Roo.extend(Roo.form.GridField, Roo.form.Field, {
28735 * @cfg {Number} width - used to restrict width of grid..
28739 * @cfg {Number} height - used to restrict height of grid..
28743 * @cfg {Object} xgrid (xtype'd description of grid) { xtype : 'Grid', dataSource: .... }
28749 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
28750 * {tag: "input", type: "checkbox", autocomplete: "off"})
28752 // defaultAutoCreate : { tag: 'div' },
28753 defaultAutoCreate : { tag: 'input', type: 'hidden', autocomplete: 'off'},
28755 * @cfg {String} addTitle Text to include for adding a title.
28759 onResize : function(){
28760 Roo.form.Field.superclass.onResize.apply(this, arguments);
28763 initEvents : function(){
28764 // Roo.form.Checkbox.superclass.initEvents.call(this);
28765 // has no events...
28770 getResizeEl : function(){
28774 getPositionEl : function(){
28779 onRender : function(ct, position){
28781 this.style = this.style || 'overflow: hidden; border:1px solid #c3daf9;';
28782 var style = this.style;
28785 Roo.form.GridField.superclass.onRender.call(this, ct, position);
28786 this.wrap = this.el.wrap({cls: ''}); // not sure why ive done thsi...
28787 this.viewEl = this.wrap.createChild({ tag: 'div' });
28789 this.viewEl.applyStyles(style);
28792 this.viewEl.setWidth(this.width);
28795 this.viewEl.setHeight(this.height);
28797 //if(this.inputValue !== undefined){
28798 //this.setValue(this.value);
28801 this.grid = new Roo.grid[this.xgrid.xtype](this.viewEl, this.xgrid);
28804 this.grid.render();
28805 this.grid.getDataSource().on('remove', this.refreshValue, this);
28806 this.grid.getDataSource().on('update', this.refreshValue, this);
28807 this.grid.on('afteredit', this.refreshValue, this);
28813 * Sets the value of the item.
28814 * @param {String} either an object or a string..
28816 setValue : function(v){
28818 v = v || []; // empty set..
28819 // this does not seem smart - it really only affects memoryproxy grids..
28820 if (this.grid && this.grid.getDataSource() && typeof(v) != 'undefined') {
28821 var ds = this.grid.getDataSource();
28822 // assumes a json reader..
28824 data[ds.reader.meta.root ] = typeof(v) == 'string' ? Roo.decode(v) : v;
28825 ds.loadData( data);
28827 // clear selection so it does not get stale.
28828 if (this.grid.sm) {
28829 this.grid.sm.clearSelections();
28832 Roo.form.GridField.superclass.setValue.call(this, v);
28833 this.refreshValue();
28834 // should load data in the grid really....
28838 refreshValue: function() {
28840 this.grid.getDataSource().each(function(r) {
28843 this.el.dom.value = Roo.encode(val);
28851 * Ext JS Library 1.1.1
28852 * Copyright(c) 2006-2007, Ext JS, LLC.
28854 * Originally Released Under LGPL - original licence link has changed is not relivant.
28857 * <script type="text/javascript">
28860 * @class Roo.form.DisplayField
28861 * @extends Roo.form.Field
28862 * A generic Field to display non-editable data.
28864 * Creates a new Display Field item.
28865 * @param {Object} config Configuration options
28867 Roo.form.DisplayField = function(config){
28868 Roo.form.DisplayField.superclass.constructor.call(this, config);
28872 Roo.extend(Roo.form.DisplayField, Roo.form.TextField, {
28873 inputType: 'hidden',
28879 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
28881 focusClass : undefined,
28883 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
28885 fieldClass: 'x-form-field',
28888 * @cfg {Function} valueRenderer The renderer for the field (so you can reformat output). should return raw HTML
28890 valueRenderer: undefined,
28894 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
28895 * {tag: "input", type: "checkbox", autocomplete: "off"})
28898 // defaultAutoCreate : { tag: 'input', type: 'hidden', autocomplete: 'off'},
28900 onResize : function(){
28901 Roo.form.DisplayField.superclass.onResize.apply(this, arguments);
28905 initEvents : function(){
28906 // Roo.form.Checkbox.superclass.initEvents.call(this);
28907 // has no events...
28912 getResizeEl : function(){
28916 getPositionEl : function(){
28921 onRender : function(ct, position){
28923 Roo.form.DisplayField.superclass.onRender.call(this, ct, position);
28924 //if(this.inputValue !== undefined){
28925 this.wrap = this.el.wrap();
28927 this.viewEl = this.wrap.createChild({ tag: 'div', cls: 'x-form-displayfield'});
28929 if (this.bodyStyle) {
28930 this.viewEl.applyStyles(this.bodyStyle);
28932 //this.viewEl.setStyle('padding', '2px');
28934 this.setValue(this.value);
28939 initValue : Roo.emptyFn,
28944 onClick : function(){
28949 * Sets the checked state of the checkbox.
28950 * @param {Boolean/String} checked True, 'true', '1', or 'on' to check the checkbox, any other value will uncheck it.
28952 setValue : function(v){
28954 var html = this.valueRenderer ? this.valueRenderer(v) : String.format('{0}', v);
28955 // this might be called before we have a dom element..
28956 if (!this.viewEl) {
28959 this.viewEl.dom.innerHTML = html;
28960 Roo.form.DisplayField.superclass.setValue.call(this, v);
28970 * @class Roo.form.DayPicker
28971 * @extends Roo.form.Field
28972 * A Day picker show [M] [T] [W] ....
28974 * Creates a new Day Picker
28975 * @param {Object} config Configuration options
28977 Roo.form.DayPicker= function(config){
28978 Roo.form.DayPicker.superclass.constructor.call(this, config);
28982 Roo.extend(Roo.form.DayPicker, Roo.form.Field, {
28984 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
28986 focusClass : undefined,
28988 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
28990 fieldClass: "x-form-field",
28993 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
28994 * {tag: "input", type: "checkbox", autocomplete: "off"})
28996 defaultAutoCreate : { tag: "input", type: 'hidden', autocomplete: "off"},
28999 actionMode : 'viewEl',
29003 inputType : 'hidden',
29006 inputElement: false, // real input element?
29007 basedOn: false, // ????
29009 isFormField: true, // not sure where this is needed!!!!
29011 onResize : function(){
29012 Roo.form.Checkbox.superclass.onResize.apply(this, arguments);
29013 if(!this.boxLabel){
29014 this.el.alignTo(this.wrap, 'c-c');
29018 initEvents : function(){
29019 Roo.form.Checkbox.superclass.initEvents.call(this);
29020 this.el.on("click", this.onClick, this);
29021 this.el.on("change", this.onClick, this);
29025 getResizeEl : function(){
29029 getPositionEl : function(){
29035 onRender : function(ct, position){
29036 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
29038 this.wrap = this.el.wrap({cls: 'x-form-daypick-item '});
29040 var r1 = '<table><tr>';
29041 var r2 = '<tr class="x-form-daypick-icons">';
29042 for (var i=0; i < 7; i++) {
29043 r1+= '<td><div>' + Date.dayNames[i].substring(0,3) + '</div></td>';
29044 r2+= '<td><img class="x-menu-item-icon" src="' + Roo.BLANK_IMAGE_URL +'"></td>';
29047 var viewEl = this.wrap.createChild( r1 + '</tr>' + r2 + '</tr></table>');
29048 viewEl.select('img').on('click', this.onClick, this);
29049 this.viewEl = viewEl;
29052 // this will not work on Chrome!!!
29053 this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
29054 this.el.on('propertychange', this.setFromHidden, this); //ie
29062 initValue : Roo.emptyFn,
29065 * Returns the checked state of the checkbox.
29066 * @return {Boolean} True if checked, else false
29068 getValue : function(){
29069 return this.el.dom.value;
29074 onClick : function(e){
29075 //this.setChecked(!this.checked);
29076 Roo.get(e.target).toggleClass('x-menu-item-checked');
29077 this.refreshValue();
29078 //if(this.el.dom.checked != this.checked){
29079 // this.setValue(this.el.dom.checked);
29084 refreshValue : function()
29087 this.viewEl.select('img',true).each(function(e,i,n) {
29088 val += e.is(".x-menu-item-checked") ? String(n) : '';
29090 this.setValue(val, true);
29094 * Sets the checked state of the checkbox.
29095 * On is always based on a string comparison between inputValue and the param.
29096 * @param {Boolean/String} value - the value to set
29097 * @param {Boolean/String} suppressEvent - whether to suppress the checkchange event.
29099 setValue : function(v,suppressEvent){
29100 if (!this.el.dom) {
29103 var old = this.el.dom.value ;
29104 this.el.dom.value = v;
29105 if (suppressEvent) {
29109 // update display..
29110 this.viewEl.select('img',true).each(function(e,i,n) {
29112 var on = e.is(".x-menu-item-checked");
29113 var newv = v.indexOf(String(n)) > -1;
29115 e.toggleClass('x-menu-item-checked');
29121 this.fireEvent('change', this, v, old);
29126 // handle setting of hidden value by some other method!!?!?
29127 setFromHidden: function()
29132 //console.log("SET FROM HIDDEN");
29133 //alert('setFrom hidden');
29134 this.setValue(this.el.dom.value);
29137 onDestroy : function()
29140 Roo.get(this.viewEl).remove();
29143 Roo.form.DayPicker.superclass.onDestroy.call(this);
29147 * RooJS Library 1.1.1
29148 * Copyright(c) 2008-2011 Alan Knowles
29155 * @class Roo.form.ComboCheck
29156 * @extends Roo.form.ComboBox
29157 * A combobox for multiple select items.
29159 * FIXME - could do with a reset button..
29162 * Create a new ComboCheck
29163 * @param {Object} config Configuration options
29165 Roo.form.ComboCheck = function(config){
29166 Roo.form.ComboCheck.superclass.constructor.call(this, config);
29167 // should verify some data...
29169 // hiddenName = required..
29170 // displayField = required
29171 // valudField == required
29172 var req= [ 'hiddenName', 'displayField', 'valueField' ];
29174 Roo.each(req, function(e) {
29175 if ((typeof(_t[e]) == 'undefined' ) || !_t[e].length) {
29176 throw "Roo.form.ComboCheck : missing value for: " + e;
29183 Roo.extend(Roo.form.ComboCheck, Roo.form.ComboBox, {
29188 selectedClass: 'x-menu-item-checked',
29191 onRender : function(ct, position){
29197 var cls = 'x-combo-list';
29200 this.tpl = new Roo.Template({
29201 html : '<div class="'+cls+'-item x-menu-check-item">' +
29202 '<img class="x-menu-item-icon" style="margin: 0px;" src="' + Roo.BLANK_IMAGE_URL + '">' +
29203 '<span>{' + this.displayField + '}</span>' +
29210 Roo.form.ComboCheck.superclass.onRender.call(this, ct, position);
29211 this.view.singleSelect = false;
29212 this.view.multiSelect = true;
29213 this.view.toggleSelect = true;
29214 this.pageTb.add(new Roo.Toolbar.Fill(), {
29217 handler: function()
29224 onViewOver : function(e, t){
29230 onViewClick : function(doFocus,index){
29234 select: function () {
29235 //Roo.log("SELECT CALLED");
29238 selectByValue : function(xv, scrollIntoView){
29239 var ar = this.getValueArray();
29242 Roo.each(ar, function(v) {
29243 if(v === undefined || v === null){
29246 var r = this.findRecord(this.valueField, v);
29248 sels.push(this.store.indexOf(r))
29252 this.view.select(sels);
29258 onSelect : function(record, index){
29259 // Roo.log("onselect Called");
29260 // this is only called by the clear button now..
29261 this.view.clearSelections();
29262 this.setValue('[]');
29263 if (this.value != this.valueBefore) {
29264 this.fireEvent('change', this, this.value, this.valueBefore);
29267 getValueArray : function()
29272 //Roo.log(this.value);
29273 if (typeof(this.value) == 'undefined') {
29276 var ar = Roo.decode(this.value);
29277 return ar instanceof Array ? ar : []; //?? valid?
29280 Roo.log(e + "\nRoo.form.ComboCheck:getValueArray invalid data:" + this.getValue());
29285 expand : function ()
29287 Roo.form.ComboCheck.superclass.expand.call(this);
29288 this.valueBefore = this.value;
29293 collapse : function(){
29294 Roo.form.ComboCheck.superclass.collapse.call(this);
29295 var sl = this.view.getSelectedIndexes();
29296 var st = this.store;
29300 Roo.each(sl, function(i) {
29302 nv.push(r.get(this.valueField));
29304 this.setValue(Roo.encode(nv));
29305 if (this.value != this.valueBefore) {
29307 this.fireEvent('change', this, this.value, this.valueBefore);
29312 setValue : function(v){
29316 var vals = this.getValueArray();
29318 Roo.each(vals, function(k) {
29319 var r = this.findRecord(this.valueField, k);
29321 tv.push(r.data[this.displayField]);
29322 }else if(this.valueNotFoundText !== undefined){
29323 tv.push( this.valueNotFoundText );
29328 Roo.form.ComboBox.superclass.setValue.call(this, tv.join(', '));
29329 this.hiddenField.value = v;
29333 });//<script type="text/javasscript">
29337 * @class Roo.DDView
29338 * A DnD enabled version of Roo.View.
29339 * @param {Element/String} container The Element in which to create the View.
29340 * @param {String} tpl The template string used to create the markup for each element of the View
29341 * @param {Object} config The configuration properties. These include all the config options of
29342 * {@link Roo.View} plus some specific to this class.<br>
29344 * Drag/drop is implemented by adding {@link Roo.data.Record}s to the target DDView. If copying is
29345 * not being performed, the original {@link Roo.data.Record} is removed from the source DDView.<br>
29347 * The following extra CSS rules are needed to provide insertion point highlighting:<pre><code>
29348 .x-view-drag-insert-above {
29349 border-top:1px dotted #3366cc;
29351 .x-view-drag-insert-below {
29352 border-bottom:1px dotted #3366cc;
29358 Roo.DDView = function(container, tpl, config) {
29359 Roo.DDView.superclass.constructor.apply(this, arguments);
29360 this.getEl().setStyle("outline", "0px none");
29361 this.getEl().unselectable();
29362 if (this.dragGroup) {
29363 this.setDraggable(this.dragGroup.split(","));
29365 if (this.dropGroup) {
29366 this.setDroppable(this.dropGroup.split(","));
29368 if (this.deletable) {
29369 this.setDeletable();
29371 this.isDirtyFlag = false;
29377 Roo.extend(Roo.DDView, Roo.View, {
29378 /** @cfg {String/Array} dragGroup The ddgroup name(s) for the View's DragZone. */
29379 /** @cfg {String/Array} dropGroup The ddgroup name(s) for the View's DropZone. */
29380 /** @cfg {Boolean} copy Causes drag operations to copy nodes rather than move. */
29381 /** @cfg {Boolean} allowCopy Causes ctrl/drag operations to copy nodes rather than move. */
29385 reset: Roo.emptyFn,
29387 clearInvalid: Roo.form.Field.prototype.clearInvalid,
29389 validate: function() {
29393 destroy: function() {
29394 this.purgeListeners();
29395 this.getEl.removeAllListeners();
29396 this.getEl().remove();
29397 if (this.dragZone) {
29398 if (this.dragZone.destroy) {
29399 this.dragZone.destroy();
29402 if (this.dropZone) {
29403 if (this.dropZone.destroy) {
29404 this.dropZone.destroy();
29409 /** Allows this class to be an Roo.form.Field so it can be found using {@link Roo.form.BasicForm#findField}. */
29410 getName: function() {
29414 /** Loads the View from a JSON string representing the Records to put into the Store. */
29415 setValue: function(v) {
29417 throw "DDView.setValue(). DDView must be constructed with a valid Store";
29420 data[this.store.reader.meta.root] = v ? [].concat(v) : [];
29421 this.store.proxy = new Roo.data.MemoryProxy(data);
29425 /** @return {String} a parenthesised list of the ids of the Records in the View. */
29426 getValue: function() {
29428 this.store.each(function(rec) {
29429 result += rec.id + ',';
29431 return result.substr(0, result.length - 1) + ')';
29434 getIds: function() {
29435 var i = 0, result = new Array(this.store.getCount());
29436 this.store.each(function(rec) {
29437 result[i++] = rec.id;
29442 isDirty: function() {
29443 return this.isDirtyFlag;
29447 * Part of the Roo.dd.DropZone interface. If no target node is found, the
29448 * whole Element becomes the target, and this causes the drop gesture to append.
29450 getTargetFromEvent : function(e) {
29451 var target = e.getTarget();
29452 while ((target !== null) && (target.parentNode != this.el.dom)) {
29453 target = target.parentNode;
29456 target = this.el.dom.lastChild || this.el.dom;
29462 * Create the drag data which consists of an object which has the property "ddel" as
29463 * the drag proxy element.
29465 getDragData : function(e) {
29466 var target = this.findItemFromChild(e.getTarget());
29468 this.handleSelection(e);
29469 var selNodes = this.getSelectedNodes();
29472 copy: this.copy || (this.allowCopy && e.ctrlKey),
29476 var selectedIndices = this.getSelectedIndexes();
29477 for (var i = 0; i < selectedIndices.length; i++) {
29478 dragData.records.push(this.store.getAt(selectedIndices[i]));
29480 if (selNodes.length == 1) {
29481 dragData.ddel = target.cloneNode(true); // the div element
29483 var div = document.createElement('div'); // create the multi element drag "ghost"
29484 div.className = 'multi-proxy';
29485 for (var i = 0, len = selNodes.length; i < len; i++) {
29486 div.appendChild(selNodes[i].cloneNode(true));
29488 dragData.ddel = div;
29490 //console.log(dragData)
29491 //console.log(dragData.ddel.innerHTML)
29494 //console.log('nodragData')
29498 /** Specify to which ddGroup items in this DDView may be dragged. */
29499 setDraggable: function(ddGroup) {
29500 if (ddGroup instanceof Array) {
29501 Roo.each(ddGroup, this.setDraggable, this);
29504 if (this.dragZone) {
29505 this.dragZone.addToGroup(ddGroup);
29507 this.dragZone = new Roo.dd.DragZone(this.getEl(), {
29508 containerScroll: true,
29512 // Draggability implies selection. DragZone's mousedown selects the element.
29513 if (!this.multiSelect) { this.singleSelect = true; }
29515 // Wire the DragZone's handlers up to methods in *this*
29516 this.dragZone.getDragData = this.getDragData.createDelegate(this);
29520 /** Specify from which ddGroup this DDView accepts drops. */
29521 setDroppable: function(ddGroup) {
29522 if (ddGroup instanceof Array) {
29523 Roo.each(ddGroup, this.setDroppable, this);
29526 if (this.dropZone) {
29527 this.dropZone.addToGroup(ddGroup);
29529 this.dropZone = new Roo.dd.DropZone(this.getEl(), {
29530 containerScroll: true,
29534 // Wire the DropZone's handlers up to methods in *this*
29535 this.dropZone.getTargetFromEvent = this.getTargetFromEvent.createDelegate(this);
29536 this.dropZone.onNodeEnter = this.onNodeEnter.createDelegate(this);
29537 this.dropZone.onNodeOver = this.onNodeOver.createDelegate(this);
29538 this.dropZone.onNodeOut = this.onNodeOut.createDelegate(this);
29539 this.dropZone.onNodeDrop = this.onNodeDrop.createDelegate(this);
29543 /** Decide whether to drop above or below a View node. */
29544 getDropPoint : function(e, n, dd){
29545 if (n == this.el.dom) { return "above"; }
29546 var t = Roo.lib.Dom.getY(n), b = t + n.offsetHeight;
29547 var c = t + (b - t) / 2;
29548 var y = Roo.lib.Event.getPageY(e);
29556 onNodeEnter : function(n, dd, e, data){
29560 onNodeOver : function(n, dd, e, data){
29561 var pt = this.getDropPoint(e, n, dd);
29562 // set the insert point style on the target node
29563 var dragElClass = this.dropNotAllowed;
29566 if (pt == "above"){
29567 dragElClass = n.previousSibling ? "x-tree-drop-ok-between" : "x-tree-drop-ok-above";
29568 targetElClass = "x-view-drag-insert-above";
29570 dragElClass = n.nextSibling ? "x-tree-drop-ok-between" : "x-tree-drop-ok-below";
29571 targetElClass = "x-view-drag-insert-below";
29573 if (this.lastInsertClass != targetElClass){
29574 Roo.fly(n).replaceClass(this.lastInsertClass, targetElClass);
29575 this.lastInsertClass = targetElClass;
29578 return dragElClass;
29581 onNodeOut : function(n, dd, e, data){
29582 this.removeDropIndicators(n);
29585 onNodeDrop : function(n, dd, e, data){
29586 if (this.fireEvent("drop", this, n, dd, e, data) === false) {
29589 var pt = this.getDropPoint(e, n, dd);
29590 var insertAt = (n == this.el.dom) ? this.nodes.length : n.nodeIndex;
29591 if (pt == "below") { insertAt++; }
29592 for (var i = 0; i < data.records.length; i++) {
29593 var r = data.records[i];
29594 var dup = this.store.getById(r.id);
29595 if (dup && (dd != this.dragZone)) {
29596 Roo.fly(this.getNode(this.store.indexOf(dup))).frame("red", 1);
29599 this.store.insert(insertAt++, r.copy());
29601 data.source.isDirtyFlag = true;
29603 this.store.insert(insertAt++, r);
29605 this.isDirtyFlag = true;
29608 this.dragZone.cachedTarget = null;
29612 removeDropIndicators : function(n){
29614 Roo.fly(n).removeClass([
29615 "x-view-drag-insert-above",
29616 "x-view-drag-insert-below"]);
29617 this.lastInsertClass = "_noclass";
29622 * Utility method. Add a delete option to the DDView's context menu.
29623 * @param {String} imageUrl The URL of the "delete" icon image.
29625 setDeletable: function(imageUrl) {
29626 if (!this.singleSelect && !this.multiSelect) {
29627 this.singleSelect = true;
29629 var c = this.getContextMenu();
29630 this.contextMenu.on("itemclick", function(item) {
29633 this.remove(this.getSelectedIndexes());
29637 this.contextMenu.add({
29644 /** Return the context menu for this DDView. */
29645 getContextMenu: function() {
29646 if (!this.contextMenu) {
29647 // Create the View's context menu
29648 this.contextMenu = new Roo.menu.Menu({
29649 id: this.id + "-contextmenu"
29651 this.el.on("contextmenu", this.showContextMenu, this);
29653 return this.contextMenu;
29656 disableContextMenu: function() {
29657 if (this.contextMenu) {
29658 this.el.un("contextmenu", this.showContextMenu, this);
29662 showContextMenu: function(e, item) {
29663 item = this.findItemFromChild(e.getTarget());
29666 this.select(this.getNode(item), this.multiSelect && e.ctrlKey, true);
29667 this.contextMenu.showAt(e.getXY());
29672 * Remove {@link Roo.data.Record}s at the specified indices.
29673 * @param {Array/Number} selectedIndices The index (or Array of indices) of Records to remove.
29675 remove: function(selectedIndices) {
29676 selectedIndices = [].concat(selectedIndices);
29677 for (var i = 0; i < selectedIndices.length; i++) {
29678 var rec = this.store.getAt(selectedIndices[i]);
29679 this.store.remove(rec);
29684 * Double click fires the event, but also, if this is draggable, and there is only one other
29685 * related DropZone, it transfers the selected node.
29687 onDblClick : function(e){
29688 var item = this.findItemFromChild(e.getTarget());
29690 if (this.fireEvent("dblclick", this, this.indexOf(item), item, e) === false) {
29693 if (this.dragGroup) {
29694 var targets = Roo.dd.DragDropMgr.getRelated(this.dragZone, true);
29695 while (targets.indexOf(this.dropZone) > -1) {
29696 targets.remove(this.dropZone);
29698 if (targets.length == 1) {
29699 this.dragZone.cachedTarget = null;
29700 var el = Roo.get(targets[0].getEl());
29701 var box = el.getBox(true);
29702 targets[0].onNodeDrop(el.dom, {
29704 xy: [box.x, box.y + box.height - 1]
29705 }, null, this.getDragData(e));
29711 handleSelection: function(e) {
29712 this.dragZone.cachedTarget = null;
29713 var item = this.findItemFromChild(e.getTarget());
29715 this.clearSelections(true);
29718 if (item && (this.multiSelect || this.singleSelect)){
29719 if(this.multiSelect && e.shiftKey && (!e.ctrlKey) && this.lastSelection){
29720 this.select(this.getNodes(this.indexOf(this.lastSelection), item.nodeIndex), false);
29721 }else if (this.isSelected(this.getNode(item)) && e.ctrlKey){
29722 this.unselect(item);
29724 this.select(item, this.multiSelect && e.ctrlKey);
29725 this.lastSelection = item;
29730 onItemClick : function(item, index, e){
29731 if(this.fireEvent("beforeclick", this, index, item, e) === false){
29737 unselect : function(nodeInfo, suppressEvent){
29738 var node = this.getNode(nodeInfo);
29739 if(node && this.isSelected(node)){
29740 if(this.fireEvent("beforeselect", this, node, this.selections) !== false){
29741 Roo.fly(node).removeClass(this.selectedClass);
29742 this.selections.remove(node);
29743 if(!suppressEvent){
29744 this.fireEvent("selectionchange", this, this.selections);
29752 * Ext JS Library 1.1.1
29753 * Copyright(c) 2006-2007, Ext JS, LLC.
29755 * Originally Released Under LGPL - original licence link has changed is not relivant.
29758 * <script type="text/javascript">
29762 * @class Roo.LayoutManager
29763 * @extends Roo.util.Observable
29764 * Base class for layout managers.
29766 Roo.LayoutManager = function(container, config){
29767 Roo.LayoutManager.superclass.constructor.call(this);
29768 this.el = Roo.get(container);
29769 // ie scrollbar fix
29770 if(this.el.dom == document.body && Roo.isIE && !config.allowScroll){
29771 document.body.scroll = "no";
29772 }else if(this.el.dom != document.body && this.el.getStyle('position') == 'static'){
29773 this.el.position('relative');
29775 this.id = this.el.id;
29776 this.el.addClass("x-layout-container");
29777 /** false to disable window resize monitoring @type Boolean */
29778 this.monitorWindowResize = true;
29783 * Fires when a layout is performed.
29784 * @param {Roo.LayoutManager} this
29788 * @event regionresized
29789 * Fires when the user resizes a region.
29790 * @param {Roo.LayoutRegion} region The resized region
29791 * @param {Number} newSize The new size (width for east/west, height for north/south)
29793 "regionresized" : true,
29795 * @event regioncollapsed
29796 * Fires when a region is collapsed.
29797 * @param {Roo.LayoutRegion} region The collapsed region
29799 "regioncollapsed" : true,
29801 * @event regionexpanded
29802 * Fires when a region is expanded.
29803 * @param {Roo.LayoutRegion} region The expanded region
29805 "regionexpanded" : true
29807 this.updating = false;
29808 Roo.EventManager.onWindowResize(this.onWindowResize, this, true);
29811 Roo.extend(Roo.LayoutManager, Roo.util.Observable, {
29813 * Returns true if this layout is currently being updated
29814 * @return {Boolean}
29816 isUpdating : function(){
29817 return this.updating;
29821 * Suspend the LayoutManager from doing auto-layouts while
29822 * making multiple add or remove calls
29824 beginUpdate : function(){
29825 this.updating = true;
29829 * Restore auto-layouts and optionally disable the manager from performing a layout
29830 * @param {Boolean} noLayout true to disable a layout update
29832 endUpdate : function(noLayout){
29833 this.updating = false;
29839 layout: function(){
29843 onRegionResized : function(region, newSize){
29844 this.fireEvent("regionresized", region, newSize);
29848 onRegionCollapsed : function(region){
29849 this.fireEvent("regioncollapsed", region);
29852 onRegionExpanded : function(region){
29853 this.fireEvent("regionexpanded", region);
29857 * Returns the size of the current view. This method normalizes document.body and element embedded layouts and
29858 * performs box-model adjustments.
29859 * @return {Object} The size as an object {width: (the width), height: (the height)}
29861 getViewSize : function(){
29863 if(this.el.dom != document.body){
29864 size = this.el.getSize();
29866 size = {width: Roo.lib.Dom.getViewWidth(), height: Roo.lib.Dom.getViewHeight()};
29868 size.width -= this.el.getBorderWidth("lr")-this.el.getPadding("lr");
29869 size.height -= this.el.getBorderWidth("tb")-this.el.getPadding("tb");
29874 * Returns the Element this layout is bound to.
29875 * @return {Roo.Element}
29877 getEl : function(){
29882 * Returns the specified region.
29883 * @param {String} target The region key ('center', 'north', 'south', 'east' or 'west')
29884 * @return {Roo.LayoutRegion}
29886 getRegion : function(target){
29887 return this.regions[target.toLowerCase()];
29890 onWindowResize : function(){
29891 if(this.monitorWindowResize){
29897 * Ext JS Library 1.1.1
29898 * Copyright(c) 2006-2007, Ext JS, LLC.
29900 * Originally Released Under LGPL - original licence link has changed is not relivant.
29903 * <script type="text/javascript">
29906 * @class Roo.BorderLayout
29907 * @extends Roo.LayoutManager
29908 * This class represents a common layout manager used in desktop applications. For screenshots and more details,
29909 * please see: <br><br>
29910 * <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>
29911 * <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>
29914 var layout = new Roo.BorderLayout(document.body, {
29948 preferredTabWidth: 150
29953 var CP = Roo.ContentPanel;
29955 layout.beginUpdate();
29956 layout.add("north", new CP("north", "North"));
29957 layout.add("south", new CP("south", {title: "South", closable: true}));
29958 layout.add("west", new CP("west", {title: "West"}));
29959 layout.add("east", new CP("autoTabs", {title: "Auto Tabs", closable: true}));
29960 layout.add("center", new CP("center1", {title: "Close Me", closable: true}));
29961 layout.add("center", new CP("center2", {title: "Center Panel", closable: false}));
29962 layout.getRegion("center").showPanel("center1");
29963 layout.endUpdate();
29966 <b>The container the layout is rendered into can be either the body element or any other element.
29967 If it is not the body element, the container needs to either be an absolute positioned element,
29968 or you will need to add "position:relative" to the css of the container. You will also need to specify
29969 the container size if it is not the body element.</b>
29972 * Create a new BorderLayout
29973 * @param {String/HTMLElement/Element} container The container this layout is bound to
29974 * @param {Object} config Configuration options
29976 Roo.BorderLayout = function(container, config){
29977 config = config || {};
29978 Roo.BorderLayout.superclass.constructor.call(this, container, config);
29979 this.factory = config.factory || Roo.BorderLayout.RegionFactory;
29980 for(var i = 0, len = this.factory.validRegions.length; i < len; i++) {
29981 var target = this.factory.validRegions[i];
29982 if(config[target]){
29983 this.addRegion(target, config[target]);
29988 Roo.extend(Roo.BorderLayout, Roo.LayoutManager, {
29990 * Creates and adds a new region if it doesn't already exist.
29991 * @param {String} target The target region key (north, south, east, west or center).
29992 * @param {Object} config The regions config object
29993 * @return {BorderLayoutRegion} The new region
29995 addRegion : function(target, config){
29996 if(!this.regions[target]){
29997 var r = this.factory.create(target, this, config);
29998 this.bindRegion(target, r);
30000 return this.regions[target];
30004 bindRegion : function(name, r){
30005 this.regions[name] = r;
30006 r.on("visibilitychange", this.layout, this);
30007 r.on("paneladded", this.layout, this);
30008 r.on("panelremoved", this.layout, this);
30009 r.on("invalidated", this.layout, this);
30010 r.on("resized", this.onRegionResized, this);
30011 r.on("collapsed", this.onRegionCollapsed, this);
30012 r.on("expanded", this.onRegionExpanded, this);
30016 * Performs a layout update.
30018 layout : function(){
30019 if(this.updating) return;
30020 var size = this.getViewSize();
30021 var w = size.width;
30022 var h = size.height;
30027 //var x = 0, y = 0;
30029 var rs = this.regions;
30030 var north = rs["north"];
30031 var south = rs["south"];
30032 var west = rs["west"];
30033 var east = rs["east"];
30034 var center = rs["center"];
30035 //if(this.hideOnLayout){ // not supported anymore
30036 //c.el.setStyle("display", "none");
30038 if(north && north.isVisible()){
30039 var b = north.getBox();
30040 var m = north.getMargins();
30041 b.width = w - (m.left+m.right);
30044 centerY = b.height + b.y + m.bottom;
30045 centerH -= centerY;
30046 north.updateBox(this.safeBox(b));
30048 if(south && south.isVisible()){
30049 var b = south.getBox();
30050 var m = south.getMargins();
30051 b.width = w - (m.left+m.right);
30053 var totalHeight = (b.height + m.top + m.bottom);
30054 b.y = h - totalHeight + m.top;
30055 centerH -= totalHeight;
30056 south.updateBox(this.safeBox(b));
30058 if(west && west.isVisible()){
30059 var b = west.getBox();
30060 var m = west.getMargins();
30061 b.height = centerH - (m.top+m.bottom);
30063 b.y = centerY + m.top;
30064 var totalWidth = (b.width + m.left + m.right);
30065 centerX += totalWidth;
30066 centerW -= totalWidth;
30067 west.updateBox(this.safeBox(b));
30069 if(east && east.isVisible()){
30070 var b = east.getBox();
30071 var m = east.getMargins();
30072 b.height = centerH - (m.top+m.bottom);
30073 var totalWidth = (b.width + m.left + m.right);
30074 b.x = w - totalWidth + m.left;
30075 b.y = centerY + m.top;
30076 centerW -= totalWidth;
30077 east.updateBox(this.safeBox(b));
30080 var m = center.getMargins();
30082 x: centerX + m.left,
30083 y: centerY + m.top,
30084 width: centerW - (m.left+m.right),
30085 height: centerH - (m.top+m.bottom)
30087 //if(this.hideOnLayout){
30088 //center.el.setStyle("display", "block");
30090 center.updateBox(this.safeBox(centerBox));
30093 this.fireEvent("layout", this);
30097 safeBox : function(box){
30098 box.width = Math.max(0, box.width);
30099 box.height = Math.max(0, box.height);
30104 * Adds a ContentPanel (or subclass) to this layout.
30105 * @param {String} target The target region key (north, south, east, west or center).
30106 * @param {Roo.ContentPanel} panel The panel to add
30107 * @return {Roo.ContentPanel} The added panel
30109 add : function(target, panel){
30111 target = target.toLowerCase();
30112 return this.regions[target].add(panel);
30116 * Remove a ContentPanel (or subclass) to this layout.
30117 * @param {String} target The target region key (north, south, east, west or center).
30118 * @param {Number/String/Roo.ContentPanel} panel The index, id or panel to remove
30119 * @return {Roo.ContentPanel} The removed panel
30121 remove : function(target, panel){
30122 target = target.toLowerCase();
30123 return this.regions[target].remove(panel);
30127 * Searches all regions for a panel with the specified id
30128 * @param {String} panelId
30129 * @return {Roo.ContentPanel} The panel or null if it wasn't found
30131 findPanel : function(panelId){
30132 var rs = this.regions;
30133 for(var target in rs){
30134 if(typeof rs[target] != "function"){
30135 var p = rs[target].getPanel(panelId);
30145 * Searches all regions for a panel with the specified id and activates (shows) it.
30146 * @param {String/ContentPanel} panelId The panels id or the panel itself
30147 * @return {Roo.ContentPanel} The shown panel or null
30149 showPanel : function(panelId) {
30150 var rs = this.regions;
30151 for(var target in rs){
30152 var r = rs[target];
30153 if(typeof r != "function"){
30154 if(r.hasPanel(panelId)){
30155 return r.showPanel(panelId);
30163 * Restores this layout's state using Roo.state.Manager or the state provided by the passed provider.
30164 * @param {Roo.state.Provider} provider (optional) An alternate state provider
30166 restoreState : function(provider){
30168 provider = Roo.state.Manager;
30170 var sm = new Roo.LayoutStateManager();
30171 sm.init(this, provider);
30175 * Adds a batch of multiple ContentPanels dynamically by passing a special regions config object. This config
30176 * object should contain properties for each region to add ContentPanels to, and each property's value should be
30177 * a valid ContentPanel config object. Example:
30179 // Create the main layout
30180 var layout = new Roo.BorderLayout('main-ct', {
30191 // Create and add multiple ContentPanels at once via configs
30194 id: 'source-files',
30196 title:'Ext Source Files',
30209 * @param {Object} regions An object containing ContentPanel configs by region name
30211 batchAdd : function(regions){
30212 this.beginUpdate();
30213 for(var rname in regions){
30214 var lr = this.regions[rname];
30216 this.addTypedPanels(lr, regions[rname]);
30223 addTypedPanels : function(lr, ps){
30224 if(typeof ps == 'string'){
30225 lr.add(new Roo.ContentPanel(ps));
30227 else if(ps instanceof Array){
30228 for(var i =0, len = ps.length; i < len; i++){
30229 this.addTypedPanels(lr, ps[i]);
30232 else if(!ps.events){ // raw config?
30234 delete ps.el; // prevent conflict
30235 lr.add(new Roo.ContentPanel(el || Roo.id(), ps));
30237 else { // panel object assumed!
30242 * Adds a xtype elements to the layout.
30246 xtype : 'ContentPanel',
30253 xtype : 'NestedLayoutPanel',
30259 items : [ ... list of content panels or nested layout panels.. ]
30263 * @param {Object} cfg Xtype definition of item to add.
30265 addxtype : function(cfg)
30267 // basically accepts a pannel...
30268 // can accept a layout region..!?!?
30269 //Roo.log('Roo.BorderLayout add ' + cfg.xtype)
30271 if (!cfg.xtype.match(/Panel$/)) {
30276 if (typeof(cfg.region) == 'undefined') {
30277 Roo.log("Failed to add Panel, region was not set");
30281 var region = cfg.region;
30287 xitems = cfg.items;
30294 case 'ContentPanel': // ContentPanel (el, cfg)
30295 case 'ScrollPanel': // ContentPanel (el, cfg)
30296 if(cfg.autoCreate) {
30297 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
30299 var el = this.el.createChild();
30300 ret = new Roo[cfg.xtype](el, cfg); // new panel!!!!!
30303 this.add(region, ret);
30307 case 'TreePanel': // our new panel!
30308 cfg.el = this.el.createChild();
30309 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
30310 this.add(region, ret);
30313 case 'NestedLayoutPanel':
30314 // create a new Layout (which is a Border Layout...
30315 var el = this.el.createChild();
30316 var clayout = cfg.layout;
30318 clayout.items = clayout.items || [];
30319 // replace this exitems with the clayout ones..
30320 xitems = clayout.items;
30323 if (region == 'center' && this.active && this.getRegion('center').panels.length < 1) {
30324 cfg.background = false;
30326 var layout = new Roo.BorderLayout(el, clayout);
30328 ret = new Roo[cfg.xtype](layout, cfg); // new panel!!!!!
30329 //console.log('adding nested layout panel ' + cfg.toSource());
30330 this.add(region, ret);
30331 nb = {}; /// find first...
30336 // needs grid and region
30338 //var el = this.getRegion(region).el.createChild();
30339 var el = this.el.createChild();
30340 // create the grid first...
30342 var grid = new Roo.grid[cfg.grid.xtype](el, cfg.grid);
30344 if (region == 'center' && this.active ) {
30345 cfg.background = false;
30347 ret = new Roo[cfg.xtype](grid, cfg); // new panel!!!!!
30349 this.add(region, ret);
30350 if (cfg.background) {
30351 ret.on('activate', function(gp) {
30352 if (!gp.grid.rendered) {
30365 alert("Can not add '" + cfg.xtype + "' to BorderLayout");
30367 // GridPanel (grid, cfg)
30370 this.beginUpdate();
30374 Roo.each(xitems, function(i) {
30375 region = nb && i.region ? i.region : false;
30377 var add = ret.addxtype(i);
30380 nb[region] = nb[region] == undefined ? 0 : nb[region]+1;
30381 if (!i.background) {
30382 abn[region] = nb[region] ;
30389 // make the last non-background panel active..
30390 //if (nb) { Roo.log(abn); }
30393 for(var r in abn) {
30394 region = this.getRegion(r);
30396 // tried using nb[r], but it does not work..
30398 region.showPanel(abn[r]);
30409 * Shortcut for creating a new BorderLayout object and adding one or more ContentPanels to it in a single step, handling
30410 * the beginUpdate and endUpdate calls internally. The key to this method is the <b>panels</b> property that can be
30411 * provided with each region config, which allows you to add ContentPanel configs in addition to the region configs
30412 * during creation. The following code is equivalent to the constructor-based example at the beginning of this class:
30415 var CP = Roo.ContentPanel;
30417 var layout = Roo.BorderLayout.create({
30421 panels: [new CP("north", "North")]
30430 panels: [new CP("west", {title: "West"})]
30439 panels: [new CP("autoTabs", {title: "Auto Tabs", closable: true})]
30448 panels: [new CP("south", {title: "South", closable: true})]
30455 preferredTabWidth: 150,
30457 new CP("center1", {title: "Close Me", closable: true}),
30458 new CP("center2", {title: "Center Panel", closable: false})
30463 layout.getRegion("center").showPanel("center1");
30468 Roo.BorderLayout.create = function(config, targetEl){
30469 var layout = new Roo.BorderLayout(targetEl || document.body, config);
30470 layout.beginUpdate();
30471 var regions = Roo.BorderLayout.RegionFactory.validRegions;
30472 for(var j = 0, jlen = regions.length; j < jlen; j++){
30473 var lr = regions[j];
30474 if(layout.regions[lr] && config[lr].panels){
30475 var r = layout.regions[lr];
30476 var ps = config[lr].panels;
30477 layout.addTypedPanels(r, ps);
30480 layout.endUpdate();
30485 Roo.BorderLayout.RegionFactory = {
30487 validRegions : ["north","south","east","west","center"],
30490 create : function(target, mgr, config){
30491 target = target.toLowerCase();
30492 if(config.lightweight || config.basic){
30493 return new Roo.BasicLayoutRegion(mgr, config, target);
30497 return new Roo.NorthLayoutRegion(mgr, config);
30499 return new Roo.SouthLayoutRegion(mgr, config);
30501 return new Roo.EastLayoutRegion(mgr, config);
30503 return new Roo.WestLayoutRegion(mgr, config);
30505 return new Roo.CenterLayoutRegion(mgr, config);
30507 throw 'Layout region "'+target+'" not supported.';
30511 * Ext JS Library 1.1.1
30512 * Copyright(c) 2006-2007, Ext JS, LLC.
30514 * Originally Released Under LGPL - original licence link has changed is not relivant.
30517 * <script type="text/javascript">
30521 * @class Roo.BasicLayoutRegion
30522 * @extends Roo.util.Observable
30523 * This class represents a lightweight region in a layout manager. This region does not move dom nodes
30524 * and does not have a titlebar, tabs or any other features. All it does is size and position
30525 * panels. To create a BasicLayoutRegion, add lightweight:true or basic:true to your regions config.
30527 Roo.BasicLayoutRegion = function(mgr, config, pos, skipConfig){
30529 this.position = pos;
30532 * @scope Roo.BasicLayoutRegion
30536 * @event beforeremove
30537 * Fires before a panel is removed (or closed). To cancel the removal set "e.cancel = true" on the event argument.
30538 * @param {Roo.LayoutRegion} this
30539 * @param {Roo.ContentPanel} panel The panel
30540 * @param {Object} e The cancel event object
30542 "beforeremove" : true,
30544 * @event invalidated
30545 * Fires when the layout for this region is changed.
30546 * @param {Roo.LayoutRegion} this
30548 "invalidated" : true,
30550 * @event visibilitychange
30551 * Fires when this region is shown or hidden
30552 * @param {Roo.LayoutRegion} this
30553 * @param {Boolean} visibility true or false
30555 "visibilitychange" : true,
30557 * @event paneladded
30558 * Fires when a panel is added.
30559 * @param {Roo.LayoutRegion} this
30560 * @param {Roo.ContentPanel} panel The panel
30562 "paneladded" : true,
30564 * @event panelremoved
30565 * Fires when a panel is removed.
30566 * @param {Roo.LayoutRegion} this
30567 * @param {Roo.ContentPanel} panel The panel
30569 "panelremoved" : true,
30572 * Fires when this region is collapsed.
30573 * @param {Roo.LayoutRegion} this
30575 "collapsed" : true,
30578 * Fires when this region is expanded.
30579 * @param {Roo.LayoutRegion} this
30584 * Fires when this region is slid into view.
30585 * @param {Roo.LayoutRegion} this
30587 "slideshow" : true,
30590 * Fires when this region slides out of view.
30591 * @param {Roo.LayoutRegion} this
30593 "slidehide" : true,
30595 * @event panelactivated
30596 * Fires when a panel is activated.
30597 * @param {Roo.LayoutRegion} this
30598 * @param {Roo.ContentPanel} panel The activated panel
30600 "panelactivated" : true,
30603 * Fires when the user resizes this region.
30604 * @param {Roo.LayoutRegion} this
30605 * @param {Number} newSize The new size (width for east/west, height for north/south)
30609 /** A collection of panels in this region. @type Roo.util.MixedCollection */
30610 this.panels = new Roo.util.MixedCollection();
30611 this.panels.getKey = this.getPanelId.createDelegate(this);
30613 this.activePanel = null;
30614 // ensure listeners are added...
30616 if (config.listeners || config.events) {
30617 Roo.BasicLayoutRegion.superclass.constructor.call(this, {
30618 listeners : config.listeners || {},
30619 events : config.events || {}
30623 if(skipConfig !== true){
30624 this.applyConfig(config);
30628 Roo.extend(Roo.BasicLayoutRegion, Roo.util.Observable, {
30629 getPanelId : function(p){
30633 applyConfig : function(config){
30634 this.margins = config.margins || this.margins || {top: 0, left: 0, right:0, bottom: 0};
30635 this.config = config;
30640 * Resizes the region to the specified size. For vertical regions (west, east) this adjusts
30641 * the width, for horizontal (north, south) the height.
30642 * @param {Number} newSize The new width or height
30644 resizeTo : function(newSize){
30645 var el = this.el ? this.el :
30646 (this.activePanel ? this.activePanel.getEl() : null);
30648 switch(this.position){
30651 el.setWidth(newSize);
30652 this.fireEvent("resized", this, newSize);
30656 el.setHeight(newSize);
30657 this.fireEvent("resized", this, newSize);
30663 getBox : function(){
30664 return this.activePanel ? this.activePanel.getEl().getBox(false, true) : null;
30667 getMargins : function(){
30668 return this.margins;
30671 updateBox : function(box){
30673 var el = this.activePanel.getEl();
30674 el.dom.style.left = box.x + "px";
30675 el.dom.style.top = box.y + "px";
30676 this.activePanel.setSize(box.width, box.height);
30680 * Returns the container element for this region.
30681 * @return {Roo.Element}
30683 getEl : function(){
30684 return this.activePanel;
30688 * Returns true if this region is currently visible.
30689 * @return {Boolean}
30691 isVisible : function(){
30692 return this.activePanel ? true : false;
30695 setActivePanel : function(panel){
30696 panel = this.getPanel(panel);
30697 if(this.activePanel && this.activePanel != panel){
30698 this.activePanel.setActiveState(false);
30699 this.activePanel.getEl().setLeftTop(-10000,-10000);
30701 this.activePanel = panel;
30702 panel.setActiveState(true);
30704 panel.setSize(this.box.width, this.box.height);
30706 this.fireEvent("panelactivated", this, panel);
30707 this.fireEvent("invalidated");
30711 * Show the specified panel.
30712 * @param {Number/String/ContentPanel} panelId The panels index, id or the panel itself
30713 * @return {Roo.ContentPanel} The shown panel or null
30715 showPanel : function(panel){
30716 if(panel = this.getPanel(panel)){
30717 this.setActivePanel(panel);
30723 * Get the active panel for this region.
30724 * @return {Roo.ContentPanel} The active panel or null
30726 getActivePanel : function(){
30727 return this.activePanel;
30731 * Add the passed ContentPanel(s)
30732 * @param {ContentPanel...} panel The ContentPanel(s) to add (you can pass more than one)
30733 * @return {Roo.ContentPanel} The panel added (if only one was added)
30735 add : function(panel){
30736 if(arguments.length > 1){
30737 for(var i = 0, len = arguments.length; i < len; i++) {
30738 this.add(arguments[i]);
30742 if(this.hasPanel(panel)){
30743 this.showPanel(panel);
30746 var el = panel.getEl();
30747 if(el.dom.parentNode != this.mgr.el.dom){
30748 this.mgr.el.dom.appendChild(el.dom);
30750 if(panel.setRegion){
30751 panel.setRegion(this);
30753 this.panels.add(panel);
30754 el.setStyle("position", "absolute");
30755 if(!panel.background){
30756 this.setActivePanel(panel);
30757 if(this.config.initialSize && this.panels.getCount()==1){
30758 this.resizeTo(this.config.initialSize);
30761 this.fireEvent("paneladded", this, panel);
30766 * Returns true if the panel is in this region.
30767 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
30768 * @return {Boolean}
30770 hasPanel : function(panel){
30771 if(typeof panel == "object"){ // must be panel obj
30772 panel = panel.getId();
30774 return this.getPanel(panel) ? true : false;
30778 * Removes the specified panel. If preservePanel is not true (either here or in the config), the panel is destroyed.
30779 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
30780 * @param {Boolean} preservePanel Overrides the config preservePanel option
30781 * @return {Roo.ContentPanel} The panel that was removed
30783 remove : function(panel, preservePanel){
30784 panel = this.getPanel(panel);
30789 this.fireEvent("beforeremove", this, panel, e);
30790 if(e.cancel === true){
30793 var panelId = panel.getId();
30794 this.panels.removeKey(panelId);
30799 * Returns the panel specified or null if it's not in this region.
30800 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
30801 * @return {Roo.ContentPanel}
30803 getPanel : function(id){
30804 if(typeof id == "object"){ // must be panel obj
30807 return this.panels.get(id);
30811 * Returns this regions position (north/south/east/west/center).
30814 getPosition: function(){
30815 return this.position;
30819 * Ext JS Library 1.1.1
30820 * Copyright(c) 2006-2007, Ext JS, LLC.
30822 * Originally Released Under LGPL - original licence link has changed is not relivant.
30825 * <script type="text/javascript">
30829 * @class Roo.LayoutRegion
30830 * @extends Roo.BasicLayoutRegion
30831 * This class represents a region in a layout manager.
30832 * @cfg {Boolean} collapsible False to disable collapsing (defaults to true)
30833 * @cfg {Boolean} collapsed True to set the initial display to collapsed (defaults to false)
30834 * @cfg {Boolean} floatable False to disable floating (defaults to true)
30835 * @cfg {Object} margins Margins for the element (defaults to {top: 0, left: 0, right:0, bottom: 0})
30836 * @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})
30837 * @cfg {String} tabPosition "top" or "bottom" (defaults to "bottom")
30838 * @cfg {String} collapsedTitle Optional string message to display in the collapsed block of a north or south region
30839 * @cfg {Boolean} alwaysShowTabs True to always display tabs even when there is only 1 panel (defaults to false)
30840 * @cfg {Boolean} autoScroll True to enable overflow scrolling (defaults to false)
30841 * @cfg {Boolean} titlebar True to display a title bar (defaults to true)
30842 * @cfg {String} title The title for the region (overrides panel titles)
30843 * @cfg {Boolean} animate True to animate expand/collapse (defaults to false)
30844 * @cfg {Boolean} autoHide False to disable auto hiding when the mouse leaves the "floated" region (defaults to true)
30845 * @cfg {Boolean} preservePanels True to preserve removed panels so they can be readded later (defaults to false)
30846 * @cfg {Boolean} closeOnTab True to place the close icon on the tabs instead of the region titlebar (defaults to false)
30847 * @cfg {Boolean} hideTabs True to hide the tab strip (defaults to false)
30848 * @cfg {Boolean} resizeTabs True to enable automatic tab resizing. This will resize the tabs so they are all the same size and fit within
30849 * the space available, similar to FireFox 1.5 tabs (defaults to false)
30850 * @cfg {Number} minTabWidth The minimum tab width (defaults to 40)
30851 * @cfg {Number} preferredTabWidth The preferred tab width (defaults to 150)
30852 * @cfg {Boolean} showPin True to show a pin button
30853 * @cfg {Boolean} hidden True to start the region hidden (defaults to false)
30854 * @cfg {Boolean} hideWhenEmpty True to hide the region when it has no panels
30855 * @cfg {Boolean} disableTabTips True to disable tab tooltips
30856 * @cfg {Number} width For East/West panels
30857 * @cfg {Number} height For North/South panels
30858 * @cfg {Boolean} split To show the splitter
30859 * @cfg {Boolean} toolbar xtype configuration for a toolbar - shows on right of tabbar
30861 Roo.LayoutRegion = function(mgr, config, pos){
30862 Roo.LayoutRegion.superclass.constructor.call(this, mgr, config, pos, true);
30863 var dh = Roo.DomHelper;
30864 /** This region's container element
30865 * @type Roo.Element */
30866 this.el = dh.append(mgr.el.dom, {tag: "div", cls: "x-layout-panel x-layout-panel-" + this.position}, true);
30867 /** This region's title element
30868 * @type Roo.Element */
30870 this.titleEl = dh.append(this.el.dom, {tag: "div", unselectable: "on", cls: "x-unselectable x-layout-panel-hd x-layout-title-"+this.position, children:[
30871 {tag: "span", cls: "x-unselectable x-layout-panel-hd-text", unselectable: "on", html: " "},
30872 {tag: "div", cls: "x-unselectable x-layout-panel-hd-tools", unselectable: "on"}
30874 this.titleEl.enableDisplayMode();
30875 /** This region's title text element
30876 * @type HTMLElement */
30877 this.titleTextEl = this.titleEl.dom.firstChild;
30878 this.tools = Roo.get(this.titleEl.dom.childNodes[1], true);
30879 this.closeBtn = this.createTool(this.tools.dom, "x-layout-close");
30880 this.closeBtn.enableDisplayMode();
30881 this.closeBtn.on("click", this.closeClicked, this);
30882 this.closeBtn.hide();
30884 this.createBody(config);
30885 this.visible = true;
30886 this.collapsed = false;
30888 if(config.hideWhenEmpty){
30890 this.on("paneladded", this.validateVisibility, this);
30891 this.on("panelremoved", this.validateVisibility, this);
30893 this.applyConfig(config);
30896 Roo.extend(Roo.LayoutRegion, Roo.BasicLayoutRegion, {
30898 createBody : function(){
30899 /** This region's body element
30900 * @type Roo.Element */
30901 this.bodyEl = this.el.createChild({tag: "div", cls: "x-layout-panel-body"});
30904 applyConfig : function(c){
30905 if(c.collapsible && this.position != "center" && !this.collapsedEl){
30906 var dh = Roo.DomHelper;
30907 if(c.titlebar !== false){
30908 this.collapseBtn = this.createTool(this.tools.dom, "x-layout-collapse-"+this.position);
30909 this.collapseBtn.on("click", this.collapse, this);
30910 this.collapseBtn.enableDisplayMode();
30912 if(c.showPin === true || this.showPin){
30913 this.stickBtn = this.createTool(this.tools.dom, "x-layout-stick");
30914 this.stickBtn.enableDisplayMode();
30915 this.stickBtn.on("click", this.expand, this);
30916 this.stickBtn.hide();
30919 /** This region's collapsed element
30920 * @type Roo.Element */
30921 this.collapsedEl = dh.append(this.mgr.el.dom, {cls: "x-layout-collapsed x-layout-collapsed-"+this.position, children:[
30922 {cls: "x-layout-collapsed-tools", children:[{cls: "x-layout-ctools-inner"}]}
30924 if(c.floatable !== false){
30925 this.collapsedEl.addClassOnOver("x-layout-collapsed-over");
30926 this.collapsedEl.on("click", this.collapseClick, this);
30929 if(c.collapsedTitle && (this.position == "north" || this.position== "south")) {
30930 this.collapsedTitleTextEl = dh.append(this.collapsedEl.dom, {tag: "div", cls: "x-unselectable x-layout-panel-hd-text",
30931 id: "message", unselectable: "on", style:{"float":"left"}});
30932 this.collapsedTitleTextEl.innerHTML = c.collapsedTitle;
30934 this.expandBtn = this.createTool(this.collapsedEl.dom.firstChild.firstChild, "x-layout-expand-"+this.position);
30935 this.expandBtn.on("click", this.expand, this);
30937 if(this.collapseBtn){
30938 this.collapseBtn.setVisible(c.collapsible == true);
30940 this.cmargins = c.cmargins || this.cmargins ||
30941 (this.position == "west" || this.position == "east" ?
30942 {top: 0, left: 2, right:2, bottom: 0} :
30943 {top: 2, left: 0, right:0, bottom: 2});
30944 this.margins = c.margins || this.margins || {top: 0, left: 0, right:0, bottom: 0};
30945 this.bottomTabs = c.tabPosition != "top";
30946 this.autoScroll = c.autoScroll || false;
30947 if(this.autoScroll){
30948 this.bodyEl.setStyle("overflow", "auto");
30950 this.bodyEl.setStyle("overflow", "hidden");
30952 //if(c.titlebar !== false){
30953 if((!c.titlebar && !c.title) || c.titlebar === false){
30954 this.titleEl.hide();
30956 this.titleEl.show();
30958 this.titleTextEl.innerHTML = c.title;
30962 this.duration = c.duration || .30;
30963 this.slideDuration = c.slideDuration || .45;
30966 this.collapse(true);
30973 * Returns true if this region is currently visible.
30974 * @return {Boolean}
30976 isVisible : function(){
30977 return this.visible;
30981 * Updates the title for collapsed north/south regions (used with {@link #collapsedTitle} config option)
30982 * @param {String} title (optional) The title text (accepts HTML markup, defaults to the numeric character reference for a non-breaking space, "&#160;")
30984 setCollapsedTitle : function(title){
30985 title = title || " ";
30986 if(this.collapsedTitleTextEl){
30987 this.collapsedTitleTextEl.innerHTML = title;
30991 getBox : function(){
30993 if(!this.collapsed){
30994 b = this.el.getBox(false, true);
30996 b = this.collapsedEl.getBox(false, true);
31001 getMargins : function(){
31002 return this.collapsed ? this.cmargins : this.margins;
31005 highlight : function(){
31006 this.el.addClass("x-layout-panel-dragover");
31009 unhighlight : function(){
31010 this.el.removeClass("x-layout-panel-dragover");
31013 updateBox : function(box){
31015 if(!this.collapsed){
31016 this.el.dom.style.left = box.x + "px";
31017 this.el.dom.style.top = box.y + "px";
31018 this.updateBody(box.width, box.height);
31020 this.collapsedEl.dom.style.left = box.x + "px";
31021 this.collapsedEl.dom.style.top = box.y + "px";
31022 this.collapsedEl.setSize(box.width, box.height);
31025 this.tabs.autoSizeTabs();
31029 updateBody : function(w, h){
31031 this.el.setWidth(w);
31032 w -= this.el.getBorderWidth("rl");
31033 if(this.config.adjustments){
31034 w += this.config.adjustments[0];
31038 this.el.setHeight(h);
31039 h = this.titleEl && this.titleEl.isDisplayed() ? h - (this.titleEl.getHeight()||0) : h;
31040 h -= this.el.getBorderWidth("tb");
31041 if(this.config.adjustments){
31042 h += this.config.adjustments[1];
31044 this.bodyEl.setHeight(h);
31046 h = this.tabs.syncHeight(h);
31049 if(this.panelSize){
31050 w = w !== null ? w : this.panelSize.width;
31051 h = h !== null ? h : this.panelSize.height;
31053 if(this.activePanel){
31054 var el = this.activePanel.getEl();
31055 w = w !== null ? w : el.getWidth();
31056 h = h !== null ? h : el.getHeight();
31057 this.panelSize = {width: w, height: h};
31058 this.activePanel.setSize(w, h);
31060 if(Roo.isIE && this.tabs){
31061 this.tabs.el.repaint();
31066 * Returns the container element for this region.
31067 * @return {Roo.Element}
31069 getEl : function(){
31074 * Hides this region.
31077 if(!this.collapsed){
31078 this.el.dom.style.left = "-2000px";
31081 this.collapsedEl.dom.style.left = "-2000px";
31082 this.collapsedEl.hide();
31084 this.visible = false;
31085 this.fireEvent("visibilitychange", this, false);
31089 * Shows this region if it was previously hidden.
31092 if(!this.collapsed){
31095 this.collapsedEl.show();
31097 this.visible = true;
31098 this.fireEvent("visibilitychange", this, true);
31101 closeClicked : function(){
31102 if(this.activePanel){
31103 this.remove(this.activePanel);
31107 collapseClick : function(e){
31109 e.stopPropagation();
31112 e.stopPropagation();
31118 * Collapses this region.
31119 * @param {Boolean} skipAnim (optional) true to collapse the element without animation (if animate is true)
31121 collapse : function(skipAnim){
31122 if(this.collapsed) return;
31123 this.collapsed = true;
31125 this.split.el.hide();
31127 if(this.config.animate && skipAnim !== true){
31128 this.fireEvent("invalidated", this);
31129 this.animateCollapse();
31131 this.el.setLocation(-20000,-20000);
31133 this.collapsedEl.show();
31134 this.fireEvent("collapsed", this);
31135 this.fireEvent("invalidated", this);
31139 animateCollapse : function(){
31144 * Expands this region if it was previously collapsed.
31145 * @param {Roo.EventObject} e The event that triggered the expand (or null if calling manually)
31146 * @param {Boolean} skipAnim (optional) true to expand the element without animation (if animate is true)
31148 expand : function(e, skipAnim){
31149 if(e) e.stopPropagation();
31150 if(!this.collapsed || this.el.hasActiveFx()) return;
31152 this.afterSlideIn();
31155 this.collapsed = false;
31156 if(this.config.animate && skipAnim !== true){
31157 this.animateExpand();
31161 this.split.el.show();
31163 this.collapsedEl.setLocation(-2000,-2000);
31164 this.collapsedEl.hide();
31165 this.fireEvent("invalidated", this);
31166 this.fireEvent("expanded", this);
31170 animateExpand : function(){
31174 initTabs : function()
31176 this.bodyEl.setStyle("overflow", "hidden");
31177 var ts = new Roo.TabPanel(
31180 tabPosition: this.bottomTabs ? 'bottom' : 'top',
31181 disableTooltips: this.config.disableTabTips,
31182 toolbar : this.config.toolbar
31185 if(this.config.hideTabs){
31186 ts.stripWrap.setDisplayed(false);
31189 ts.resizeTabs = this.config.resizeTabs === true;
31190 ts.minTabWidth = this.config.minTabWidth || 40;
31191 ts.maxTabWidth = this.config.maxTabWidth || 250;
31192 ts.preferredTabWidth = this.config.preferredTabWidth || 150;
31193 ts.monitorResize = false;
31194 ts.bodyEl.setStyle("overflow", this.config.autoScroll ? "auto" : "hidden");
31195 ts.bodyEl.addClass('x-layout-tabs-body');
31196 this.panels.each(this.initPanelAsTab, this);
31199 initPanelAsTab : function(panel){
31200 var ti = this.tabs.addTab(panel.getEl().id, panel.getTitle(), null,
31201 this.config.closeOnTab && panel.isClosable());
31202 if(panel.tabTip !== undefined){
31203 ti.setTooltip(panel.tabTip);
31205 ti.on("activate", function(){
31206 this.setActivePanel(panel);
31208 if(this.config.closeOnTab){
31209 ti.on("beforeclose", function(t, e){
31211 this.remove(panel);
31217 updatePanelTitle : function(panel, title){
31218 if(this.activePanel == panel){
31219 this.updateTitle(title);
31222 var ti = this.tabs.getTab(panel.getEl().id);
31224 if(panel.tabTip !== undefined){
31225 ti.setTooltip(panel.tabTip);
31230 updateTitle : function(title){
31231 if(this.titleTextEl && !this.config.title){
31232 this.titleTextEl.innerHTML = (typeof title != "undefined" && title.length > 0 ? title : " ");
31236 setActivePanel : function(panel){
31237 panel = this.getPanel(panel);
31238 if(this.activePanel && this.activePanel != panel){
31239 this.activePanel.setActiveState(false);
31241 this.activePanel = panel;
31242 panel.setActiveState(true);
31243 if(this.panelSize){
31244 panel.setSize(this.panelSize.width, this.panelSize.height);
31247 this.closeBtn.setVisible(!this.config.closeOnTab && !this.isSlid && panel.isClosable());
31249 this.updateTitle(panel.getTitle());
31251 this.fireEvent("invalidated", this);
31253 this.fireEvent("panelactivated", this, panel);
31257 * Shows the specified panel.
31258 * @param {Number/String/ContentPanel} panelId The panel's index, id or the panel itself
31259 * @return {Roo.ContentPanel} The shown panel, or null if a panel could not be found from panelId
31261 showPanel : function(panel){
31262 if(panel = this.getPanel(panel)){
31264 var tab = this.tabs.getTab(panel.getEl().id);
31265 if(tab.isHidden()){
31266 this.tabs.unhideTab(tab.id);
31270 this.setActivePanel(panel);
31277 * Get the active panel for this region.
31278 * @return {Roo.ContentPanel} The active panel or null
31280 getActivePanel : function(){
31281 return this.activePanel;
31284 validateVisibility : function(){
31285 if(this.panels.getCount() < 1){
31286 this.updateTitle(" ");
31287 this.closeBtn.hide();
31290 if(!this.isVisible()){
31297 * Adds the passed ContentPanel(s) to this region.
31298 * @param {ContentPanel...} panel The ContentPanel(s) to add (you can pass more than one)
31299 * @return {Roo.ContentPanel} The panel added (if only one was added; null otherwise)
31301 add : function(panel){
31302 if(arguments.length > 1){
31303 for(var i = 0, len = arguments.length; i < len; i++) {
31304 this.add(arguments[i]);
31308 if(this.hasPanel(panel)){
31309 this.showPanel(panel);
31312 panel.setRegion(this);
31313 this.panels.add(panel);
31314 if(this.panels.getCount() == 1 && !this.config.alwaysShowTabs){
31315 this.bodyEl.dom.appendChild(panel.getEl().dom);
31316 if(panel.background !== true){
31317 this.setActivePanel(panel);
31319 this.fireEvent("paneladded", this, panel);
31325 this.initPanelAsTab(panel);
31327 if(panel.background !== true){
31328 this.tabs.activate(panel.getEl().id);
31330 this.fireEvent("paneladded", this, panel);
31335 * Hides the tab for the specified panel.
31336 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
31338 hidePanel : function(panel){
31339 if(this.tabs && (panel = this.getPanel(panel))){
31340 this.tabs.hideTab(panel.getEl().id);
31345 * Unhides the tab for a previously hidden panel.
31346 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
31348 unhidePanel : function(panel){
31349 if(this.tabs && (panel = this.getPanel(panel))){
31350 this.tabs.unhideTab(panel.getEl().id);
31354 clearPanels : function(){
31355 while(this.panels.getCount() > 0){
31356 this.remove(this.panels.first());
31361 * Removes the specified panel. If preservePanel is not true (either here or in the config), the panel is destroyed.
31362 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
31363 * @param {Boolean} preservePanel Overrides the config preservePanel option
31364 * @return {Roo.ContentPanel} The panel that was removed
31366 remove : function(panel, preservePanel){
31367 panel = this.getPanel(panel);
31372 this.fireEvent("beforeremove", this, panel, e);
31373 if(e.cancel === true){
31376 preservePanel = (typeof preservePanel != "undefined" ? preservePanel : (this.config.preservePanels === true || panel.preserve === true));
31377 var panelId = panel.getId();
31378 this.panels.removeKey(panelId);
31380 document.body.appendChild(panel.getEl().dom);
31383 this.tabs.removeTab(panel.getEl().id);
31384 }else if (!preservePanel){
31385 this.bodyEl.dom.removeChild(panel.getEl().dom);
31387 if(this.panels.getCount() == 1 && this.tabs && !this.config.alwaysShowTabs){
31388 var p = this.panels.first();
31389 var tempEl = document.createElement("div"); // temp holder to keep IE from deleting the node
31390 tempEl.appendChild(p.getEl().dom);
31391 this.bodyEl.update("");
31392 this.bodyEl.dom.appendChild(p.getEl().dom);
31394 this.updateTitle(p.getTitle());
31396 this.bodyEl.setStyle("overflow", this.config.autoScroll ? "auto" : "hidden");
31397 this.setActivePanel(p);
31399 panel.setRegion(null);
31400 if(this.activePanel == panel){
31401 this.activePanel = null;
31403 if(this.config.autoDestroy !== false && preservePanel !== true){
31404 try{panel.destroy();}catch(e){}
31406 this.fireEvent("panelremoved", this, panel);
31411 * Returns the TabPanel component used by this region
31412 * @return {Roo.TabPanel}
31414 getTabs : function(){
31418 createTool : function(parentEl, className){
31419 var btn = Roo.DomHelper.append(parentEl, {tag: "div", cls: "x-layout-tools-button",
31420 children: [{tag: "div", cls: "x-layout-tools-button-inner " + className, html: " "}]}, true);
31421 btn.addClassOnOver("x-layout-tools-button-over");
31426 * Ext JS Library 1.1.1
31427 * Copyright(c) 2006-2007, Ext JS, LLC.
31429 * Originally Released Under LGPL - original licence link has changed is not relivant.
31432 * <script type="text/javascript">
31438 * @class Roo.SplitLayoutRegion
31439 * @extends Roo.LayoutRegion
31440 * Adds a splitbar and other (private) useful functionality to a {@link Roo.LayoutRegion}.
31442 Roo.SplitLayoutRegion = function(mgr, config, pos, cursor){
31443 this.cursor = cursor;
31444 Roo.SplitLayoutRegion.superclass.constructor.call(this, mgr, config, pos);
31447 Roo.extend(Roo.SplitLayoutRegion, Roo.LayoutRegion, {
31448 splitTip : "Drag to resize.",
31449 collapsibleSplitTip : "Drag to resize. Double click to hide.",
31450 useSplitTips : false,
31452 applyConfig : function(config){
31453 Roo.SplitLayoutRegion.superclass.applyConfig.call(this, config);
31456 var splitEl = Roo.DomHelper.append(this.mgr.el.dom,
31457 {tag: "div", id: this.el.id + "-split", cls: "x-layout-split x-layout-split-"+this.position, html: " "});
31458 /** The SplitBar for this region
31459 * @type Roo.SplitBar */
31460 this.split = new Roo.SplitBar(splitEl, this.el, this.orientation);
31461 this.split.on("moved", this.onSplitMove, this);
31462 this.split.useShim = config.useShim === true;
31463 this.split.getMaximumSize = this[this.position == 'north' || this.position == 'south' ? 'getVMaxSize' : 'getHMaxSize'].createDelegate(this);
31464 if(this.useSplitTips){
31465 this.split.el.dom.title = config.collapsible ? this.collapsibleSplitTip : this.splitTip;
31467 if(config.collapsible){
31468 this.split.el.on("dblclick", this.collapse, this);
31471 if(typeof config.minSize != "undefined"){
31472 this.split.minSize = config.minSize;
31474 if(typeof config.maxSize != "undefined"){
31475 this.split.maxSize = config.maxSize;
31477 if(config.hideWhenEmpty || config.hidden || config.collapsed){
31478 this.hideSplitter();
31483 getHMaxSize : function(){
31484 var cmax = this.config.maxSize || 10000;
31485 var center = this.mgr.getRegion("center");
31486 return Math.min(cmax, (this.el.getWidth()+center.getEl().getWidth())-center.getMinWidth());
31489 getVMaxSize : function(){
31490 var cmax = this.config.maxSize || 10000;
31491 var center = this.mgr.getRegion("center");
31492 return Math.min(cmax, (this.el.getHeight()+center.getEl().getHeight())-center.getMinHeight());
31495 onSplitMove : function(split, newSize){
31496 this.fireEvent("resized", this, newSize);
31500 * Returns the {@link Roo.SplitBar} for this region.
31501 * @return {Roo.SplitBar}
31503 getSplitBar : function(){
31508 this.hideSplitter();
31509 Roo.SplitLayoutRegion.superclass.hide.call(this);
31512 hideSplitter : function(){
31514 this.split.el.setLocation(-2000,-2000);
31515 this.split.el.hide();
31521 this.split.el.show();
31523 Roo.SplitLayoutRegion.superclass.show.call(this);
31526 beforeSlide: function(){
31527 if(Roo.isGecko){// firefox overflow auto bug workaround
31528 this.bodyEl.clip();
31529 if(this.tabs) this.tabs.bodyEl.clip();
31530 if(this.activePanel){
31531 this.activePanel.getEl().clip();
31533 if(this.activePanel.beforeSlide){
31534 this.activePanel.beforeSlide();
31540 afterSlide : function(){
31541 if(Roo.isGecko){// firefox overflow auto bug workaround
31542 this.bodyEl.unclip();
31543 if(this.tabs) this.tabs.bodyEl.unclip();
31544 if(this.activePanel){
31545 this.activePanel.getEl().unclip();
31546 if(this.activePanel.afterSlide){
31547 this.activePanel.afterSlide();
31553 initAutoHide : function(){
31554 if(this.autoHide !== false){
31555 if(!this.autoHideHd){
31556 var st = new Roo.util.DelayedTask(this.slideIn, this);
31557 this.autoHideHd = {
31558 "mouseout": function(e){
31559 if(!e.within(this.el, true)){
31563 "mouseover" : function(e){
31569 this.el.on(this.autoHideHd);
31573 clearAutoHide : function(){
31574 if(this.autoHide !== false){
31575 this.el.un("mouseout", this.autoHideHd.mouseout);
31576 this.el.un("mouseover", this.autoHideHd.mouseover);
31580 clearMonitor : function(){
31581 Roo.get(document).un("click", this.slideInIf, this);
31584 // these names are backwards but not changed for compat
31585 slideOut : function(){
31586 if(this.isSlid || this.el.hasActiveFx()){
31589 this.isSlid = true;
31590 if(this.collapseBtn){
31591 this.collapseBtn.hide();
31593 this.closeBtnState = this.closeBtn.getStyle('display');
31594 this.closeBtn.hide();
31596 this.stickBtn.show();
31599 this.el.alignTo(this.collapsedEl, this.getCollapseAnchor());
31600 this.beforeSlide();
31601 this.el.setStyle("z-index", 10001);
31602 this.el.slideIn(this.getSlideAnchor(), {
31603 callback: function(){
31605 this.initAutoHide();
31606 Roo.get(document).on("click", this.slideInIf, this);
31607 this.fireEvent("slideshow", this);
31614 afterSlideIn : function(){
31615 this.clearAutoHide();
31616 this.isSlid = false;
31617 this.clearMonitor();
31618 this.el.setStyle("z-index", "");
31619 if(this.collapseBtn){
31620 this.collapseBtn.show();
31622 this.closeBtn.setStyle('display', this.closeBtnState);
31624 this.stickBtn.hide();
31626 this.fireEvent("slidehide", this);
31629 slideIn : function(cb){
31630 if(!this.isSlid || this.el.hasActiveFx()){
31634 this.isSlid = false;
31635 this.beforeSlide();
31636 this.el.slideOut(this.getSlideAnchor(), {
31637 callback: function(){
31638 this.el.setLeftTop(-10000, -10000);
31640 this.afterSlideIn();
31648 slideInIf : function(e){
31649 if(!e.within(this.el)){
31654 animateCollapse : function(){
31655 this.beforeSlide();
31656 this.el.setStyle("z-index", 20000);
31657 var anchor = this.getSlideAnchor();
31658 this.el.slideOut(anchor, {
31659 callback : function(){
31660 this.el.setStyle("z-index", "");
31661 this.collapsedEl.slideIn(anchor, {duration:.3});
31663 this.el.setLocation(-10000,-10000);
31665 this.fireEvent("collapsed", this);
31672 animateExpand : function(){
31673 this.beforeSlide();
31674 this.el.alignTo(this.collapsedEl, this.getCollapseAnchor(), this.getExpandAdj());
31675 this.el.setStyle("z-index", 20000);
31676 this.collapsedEl.hide({
31679 this.el.slideIn(this.getSlideAnchor(), {
31680 callback : function(){
31681 this.el.setStyle("z-index", "");
31684 this.split.el.show();
31686 this.fireEvent("invalidated", this);
31687 this.fireEvent("expanded", this);
31715 getAnchor : function(){
31716 return this.anchors[this.position];
31719 getCollapseAnchor : function(){
31720 return this.canchors[this.position];
31723 getSlideAnchor : function(){
31724 return this.sanchors[this.position];
31727 getAlignAdj : function(){
31728 var cm = this.cmargins;
31729 switch(this.position){
31745 getExpandAdj : function(){
31746 var c = this.collapsedEl, cm = this.cmargins;
31747 switch(this.position){
31749 return [-(cm.right+c.getWidth()+cm.left), 0];
31752 return [cm.right+c.getWidth()+cm.left, 0];
31755 return [0, -(cm.top+cm.bottom+c.getHeight())];
31758 return [0, cm.top+cm.bottom+c.getHeight()];
31764 * Ext JS Library 1.1.1
31765 * Copyright(c) 2006-2007, Ext JS, LLC.
31767 * Originally Released Under LGPL - original licence link has changed is not relivant.
31770 * <script type="text/javascript">
31773 * These classes are private internal classes
31775 Roo.CenterLayoutRegion = function(mgr, config){
31776 Roo.LayoutRegion.call(this, mgr, config, "center");
31777 this.visible = true;
31778 this.minWidth = config.minWidth || 20;
31779 this.minHeight = config.minHeight || 20;
31782 Roo.extend(Roo.CenterLayoutRegion, Roo.LayoutRegion, {
31784 // center panel can't be hidden
31788 // center panel can't be hidden
31791 getMinWidth: function(){
31792 return this.minWidth;
31795 getMinHeight: function(){
31796 return this.minHeight;
31801 Roo.NorthLayoutRegion = function(mgr, config){
31802 Roo.LayoutRegion.call(this, mgr, config, "north", "n-resize");
31804 this.split.placement = Roo.SplitBar.TOP;
31805 this.split.orientation = Roo.SplitBar.VERTICAL;
31806 this.split.el.addClass("x-layout-split-v");
31808 var size = config.initialSize || config.height;
31809 if(typeof size != "undefined"){
31810 this.el.setHeight(size);
31813 Roo.extend(Roo.NorthLayoutRegion, Roo.SplitLayoutRegion, {
31814 orientation: Roo.SplitBar.VERTICAL,
31815 getBox : function(){
31816 if(this.collapsed){
31817 return this.collapsedEl.getBox();
31819 var box = this.el.getBox();
31821 box.height += this.split.el.getHeight();
31826 updateBox : function(box){
31827 if(this.split && !this.collapsed){
31828 box.height -= this.split.el.getHeight();
31829 this.split.el.setLeft(box.x);
31830 this.split.el.setTop(box.y+box.height);
31831 this.split.el.setWidth(box.width);
31833 if(this.collapsed){
31834 this.updateBody(box.width, null);
31836 Roo.LayoutRegion.prototype.updateBox.call(this, box);
31840 Roo.SouthLayoutRegion = function(mgr, config){
31841 Roo.SplitLayoutRegion.call(this, mgr, config, "south", "s-resize");
31843 this.split.placement = Roo.SplitBar.BOTTOM;
31844 this.split.orientation = Roo.SplitBar.VERTICAL;
31845 this.split.el.addClass("x-layout-split-v");
31847 var size = config.initialSize || config.height;
31848 if(typeof size != "undefined"){
31849 this.el.setHeight(size);
31852 Roo.extend(Roo.SouthLayoutRegion, Roo.SplitLayoutRegion, {
31853 orientation: Roo.SplitBar.VERTICAL,
31854 getBox : function(){
31855 if(this.collapsed){
31856 return this.collapsedEl.getBox();
31858 var box = this.el.getBox();
31860 var sh = this.split.el.getHeight();
31867 updateBox : function(box){
31868 if(this.split && !this.collapsed){
31869 var sh = this.split.el.getHeight();
31872 this.split.el.setLeft(box.x);
31873 this.split.el.setTop(box.y-sh);
31874 this.split.el.setWidth(box.width);
31876 if(this.collapsed){
31877 this.updateBody(box.width, null);
31879 Roo.LayoutRegion.prototype.updateBox.call(this, box);
31883 Roo.EastLayoutRegion = function(mgr, config){
31884 Roo.SplitLayoutRegion.call(this, mgr, config, "east", "e-resize");
31886 this.split.placement = Roo.SplitBar.RIGHT;
31887 this.split.orientation = Roo.SplitBar.HORIZONTAL;
31888 this.split.el.addClass("x-layout-split-h");
31890 var size = config.initialSize || config.width;
31891 if(typeof size != "undefined"){
31892 this.el.setWidth(size);
31895 Roo.extend(Roo.EastLayoutRegion, Roo.SplitLayoutRegion, {
31896 orientation: Roo.SplitBar.HORIZONTAL,
31897 getBox : function(){
31898 if(this.collapsed){
31899 return this.collapsedEl.getBox();
31901 var box = this.el.getBox();
31903 var sw = this.split.el.getWidth();
31910 updateBox : function(box){
31911 if(this.split && !this.collapsed){
31912 var sw = this.split.el.getWidth();
31914 this.split.el.setLeft(box.x);
31915 this.split.el.setTop(box.y);
31916 this.split.el.setHeight(box.height);
31919 if(this.collapsed){
31920 this.updateBody(null, box.height);
31922 Roo.LayoutRegion.prototype.updateBox.call(this, box);
31926 Roo.WestLayoutRegion = function(mgr, config){
31927 Roo.SplitLayoutRegion.call(this, mgr, config, "west", "w-resize");
31929 this.split.placement = Roo.SplitBar.LEFT;
31930 this.split.orientation = Roo.SplitBar.HORIZONTAL;
31931 this.split.el.addClass("x-layout-split-h");
31933 var size = config.initialSize || config.width;
31934 if(typeof size != "undefined"){
31935 this.el.setWidth(size);
31938 Roo.extend(Roo.WestLayoutRegion, Roo.SplitLayoutRegion, {
31939 orientation: Roo.SplitBar.HORIZONTAL,
31940 getBox : function(){
31941 if(this.collapsed){
31942 return this.collapsedEl.getBox();
31944 var box = this.el.getBox();
31946 box.width += this.split.el.getWidth();
31951 updateBox : function(box){
31952 if(this.split && !this.collapsed){
31953 var sw = this.split.el.getWidth();
31955 this.split.el.setLeft(box.x+box.width);
31956 this.split.el.setTop(box.y);
31957 this.split.el.setHeight(box.height);
31959 if(this.collapsed){
31960 this.updateBody(null, box.height);
31962 Roo.LayoutRegion.prototype.updateBox.call(this, box);
31967 * Ext JS Library 1.1.1
31968 * Copyright(c) 2006-2007, Ext JS, LLC.
31970 * Originally Released Under LGPL - original licence link has changed is not relivant.
31973 * <script type="text/javascript">
31978 * Private internal class for reading and applying state
31980 Roo.LayoutStateManager = function(layout){
31981 // default empty state
31990 Roo.LayoutStateManager.prototype = {
31991 init : function(layout, provider){
31992 this.provider = provider;
31993 var state = provider.get(layout.id+"-layout-state");
31995 var wasUpdating = layout.isUpdating();
31997 layout.beginUpdate();
31999 for(var key in state){
32000 if(typeof state[key] != "function"){
32001 var rstate = state[key];
32002 var r = layout.getRegion(key);
32005 r.resizeTo(rstate.size);
32007 if(rstate.collapsed == true){
32010 r.expand(null, true);
32016 layout.endUpdate();
32018 this.state = state;
32020 this.layout = layout;
32021 layout.on("regionresized", this.onRegionResized, this);
32022 layout.on("regioncollapsed", this.onRegionCollapsed, this);
32023 layout.on("regionexpanded", this.onRegionExpanded, this);
32026 storeState : function(){
32027 this.provider.set(this.layout.id+"-layout-state", this.state);
32030 onRegionResized : function(region, newSize){
32031 this.state[region.getPosition()].size = newSize;
32035 onRegionCollapsed : function(region){
32036 this.state[region.getPosition()].collapsed = true;
32040 onRegionExpanded : function(region){
32041 this.state[region.getPosition()].collapsed = false;
32046 * Ext JS Library 1.1.1
32047 * Copyright(c) 2006-2007, Ext JS, LLC.
32049 * Originally Released Under LGPL - original licence link has changed is not relivant.
32052 * <script type="text/javascript">
32055 * @class Roo.ContentPanel
32056 * @extends Roo.util.Observable
32057 * A basic ContentPanel element.
32058 * @cfg {Boolean} fitToFrame True for this panel to adjust its size to fit when the region resizes (defaults to false)
32059 * @cfg {Boolean} fitContainer When using {@link #fitToFrame} and {@link #resizeEl}, you can also fit the parent container (defaults to false)
32060 * @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
32061 * @cfg {Boolean} closable True if the panel can be closed/removed
32062 * @cfg {Boolean} background True if the panel should not be activated when it is added (defaults to false)
32063 * @cfg {String/HTMLElement/Element} resizeEl An element to resize if {@link #fitToFrame} is true (instead of this panel's element)
32064 * @cfg {Toolbar} toolbar A toolbar for this panel
32065 * @cfg {Boolean} autoScroll True to scroll overflow in this panel (use with {@link #fitToFrame})
32066 * @cfg {String} title The title for this panel
32067 * @cfg {Array} adjustments Values to <b>add</b> to the width/height when doing a {@link #fitToFrame} (default is [0, 0])
32068 * @cfg {String} url Calls {@link #setUrl} with this value
32069 * @cfg {String} region (center|north|south|east|west) which region to put this panel on (when used with xtype constructors)
32070 * @cfg {String/Object} params When used with {@link #url}, calls {@link #setUrl} with this value
32071 * @cfg {Boolean} loadOnce When used with {@link #url}, calls {@link #setUrl} with this value
32072 * @cfg {String} content Raw content to fill content panel with (uses setContent on construction.)
32075 * Create a new ContentPanel.
32076 * @param {String/HTMLElement/Roo.Element} el The container element for this panel
32077 * @param {String/Object} config A string to set only the title or a config object
32078 * @param {String} content (optional) Set the HTML content for this panel
32079 * @param {String} region (optional) Used by xtype constructors to add to regions. (values center,east,west,south,north)
32081 Roo.ContentPanel = function(el, config, content){
32085 if(el.autoCreate || el.xtype){ // xtype is available if this is called from factory
32089 if (config && config.parentLayout) {
32090 el = config.parentLayout.el.createChild();
32093 if(el.autoCreate){ // xtype is available if this is called from factory
32097 this.el = Roo.get(el);
32098 if(!this.el && config && config.autoCreate){
32099 if(typeof config.autoCreate == "object"){
32100 if(!config.autoCreate.id){
32101 config.autoCreate.id = config.id||el;
32103 this.el = Roo.DomHelper.append(document.body,
32104 config.autoCreate, true);
32106 this.el = Roo.DomHelper.append(document.body,
32107 {tag: "div", cls: "x-layout-inactive-content", id: config.id||el}, true);
32110 this.closable = false;
32111 this.loaded = false;
32112 this.active = false;
32113 if(typeof config == "string"){
32114 this.title = config;
32116 Roo.apply(this, config);
32119 if (this.toolbar && !this.toolbar.el && this.toolbar.xtype) {
32120 this.wrapEl = this.el.wrap();
32121 this.toolbar.container = this.el.insertSibling(false, 'before');
32122 this.toolbar = new Roo.Toolbar(this.toolbar);
32128 this.resizeEl = Roo.get(this.resizeEl, true);
32130 this.resizeEl = this.el;
32135 * Fires when this panel is activated.
32136 * @param {Roo.ContentPanel} this
32140 * @event deactivate
32141 * Fires when this panel is activated.
32142 * @param {Roo.ContentPanel} this
32144 "deactivate" : true,
32148 * Fires when this panel is resized if fitToFrame is true.
32149 * @param {Roo.ContentPanel} this
32150 * @param {Number} width The width after any component adjustments
32151 * @param {Number} height The height after any component adjustments
32157 * Fires when this tab is created
32158 * @param {Roo.ContentPanel} this
32165 if(this.autoScroll){
32166 this.resizeEl.setStyle("overflow", "auto");
32168 // fix randome scrolling
32169 this.el.on('scroll', function() {
32170 Roo.log('fix random scolling');
32171 this.scrollTo('top',0);
32174 content = content || this.content;
32176 this.setContent(content);
32178 if(config && config.url){
32179 this.setUrl(this.url, this.params, this.loadOnce);
32184 Roo.ContentPanel.superclass.constructor.call(this);
32186 this.fireEvent('render', this);
32189 Roo.extend(Roo.ContentPanel, Roo.util.Observable, {
32191 setRegion : function(region){
32192 this.region = region;
32194 this.el.replaceClass("x-layout-inactive-content", "x-layout-active-content");
32196 this.el.replaceClass("x-layout-active-content", "x-layout-inactive-content");
32201 * Returns the toolbar for this Panel if one was configured.
32202 * @return {Roo.Toolbar}
32204 getToolbar : function(){
32205 return this.toolbar;
32208 setActiveState : function(active){
32209 this.active = active;
32211 this.fireEvent("deactivate", this);
32213 this.fireEvent("activate", this);
32217 * Updates this panel's element
32218 * @param {String} content The new content
32219 * @param {Boolean} loadScripts (optional) true to look for and process scripts
32221 setContent : function(content, loadScripts){
32222 this.el.update(content, loadScripts);
32225 ignoreResize : function(w, h){
32226 if(this.lastSize && this.lastSize.width == w && this.lastSize.height == h){
32229 this.lastSize = {width: w, height: h};
32234 * Get the {@link Roo.UpdateManager} for this panel. Enables you to perform Ajax updates.
32235 * @return {Roo.UpdateManager} The UpdateManager
32237 getUpdateManager : function(){
32238 return this.el.getUpdateManager();
32241 * Loads this content panel immediately with content from XHR. Note: to delay loading until the panel is activated, use {@link #setUrl}.
32242 * @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:
32245 url: "your-url.php",
32246 params: {param1: "foo", param2: "bar"}, // or a URL encoded string
32247 callback: yourFunction,
32248 scope: yourObject, //(optional scope)
32251 text: "Loading...",
32256 * The only required property is <i>url</i>. The optional properties <i>nocache</i>, <i>text</i> and <i>scripts</i>
32257 * 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.
32258 * @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}
32259 * @param {Function} callback (optional) Callback when transaction is complete -- called with signature (oElement, bSuccess, oResponse)
32260 * @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.
32261 * @return {Roo.ContentPanel} this
32264 var um = this.el.getUpdateManager();
32265 um.update.apply(um, arguments);
32271 * 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.
32272 * @param {String/Function} url The URL to load the content from or a function to call to get the URL
32273 * @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)
32274 * @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)
32275 * @return {Roo.UpdateManager} The UpdateManager
32277 setUrl : function(url, params, loadOnce){
32278 if(this.refreshDelegate){
32279 this.removeListener("activate", this.refreshDelegate);
32281 this.refreshDelegate = this._handleRefresh.createDelegate(this, [url, params, loadOnce]);
32282 this.on("activate", this.refreshDelegate);
32283 return this.el.getUpdateManager();
32286 _handleRefresh : function(url, params, loadOnce){
32287 if(!loadOnce || !this.loaded){
32288 var updater = this.el.getUpdateManager();
32289 updater.update(url, params, this._setLoaded.createDelegate(this));
32293 _setLoaded : function(){
32294 this.loaded = true;
32298 * Returns this panel's id
32301 getId : function(){
32306 * Returns this panel's element - used by regiosn to add.
32307 * @return {Roo.Element}
32309 getEl : function(){
32310 return this.wrapEl || this.el;
32313 adjustForComponents : function(width, height){
32314 if(this.resizeEl != this.el){
32315 width -= this.el.getFrameWidth('lr');
32316 height -= this.el.getFrameWidth('tb');
32319 var te = this.toolbar.getEl();
32320 height -= te.getHeight();
32321 te.setWidth(width);
32323 if(this.adjustments){
32324 width += this.adjustments[0];
32325 height += this.adjustments[1];
32327 return {"width": width, "height": height};
32330 setSize : function(width, height){
32331 if(this.fitToFrame && !this.ignoreResize(width, height)){
32332 if(this.fitContainer && this.resizeEl != this.el){
32333 this.el.setSize(width, height);
32335 var size = this.adjustForComponents(width, height);
32336 this.resizeEl.setSize(this.autoWidth ? "auto" : size.width, this.autoHeight ? "auto" : size.height);
32337 this.fireEvent('resize', this, size.width, size.height);
32342 * Returns this panel's title
32345 getTitle : function(){
32350 * Set this panel's title
32351 * @param {String} title
32353 setTitle : function(title){
32354 this.title = title;
32356 this.region.updatePanelTitle(this, title);
32361 * Returns true is this panel was configured to be closable
32362 * @return {Boolean}
32364 isClosable : function(){
32365 return this.closable;
32368 beforeSlide : function(){
32370 this.resizeEl.clip();
32373 afterSlide : function(){
32375 this.resizeEl.unclip();
32379 * Force a content refresh from the URL specified in the {@link #setUrl} method.
32380 * Will fail silently if the {@link #setUrl} method has not been called.
32381 * This does not activate the panel, just updates its content.
32383 refresh : function(){
32384 if(this.refreshDelegate){
32385 this.loaded = false;
32386 this.refreshDelegate();
32391 * Destroys this panel
32393 destroy : function(){
32394 this.el.removeAllListeners();
32395 var tempEl = document.createElement("span");
32396 tempEl.appendChild(this.el.dom);
32397 tempEl.innerHTML = "";
32403 * form - if the content panel contains a form - this is a reference to it.
32404 * @type {Roo.form.Form}
32408 * view - if the content panel contains a view (Roo.DatePicker / Roo.View / Roo.JsonView)
32409 * This contains a reference to it.
32415 * Adds a xtype elements to the panel - currently only supports Forms, View, JsonView.
32425 * @param {Object} cfg Xtype definition of item to add.
32428 addxtype : function(cfg) {
32430 if (cfg.xtype.match(/^Form$/)) {
32431 var el = this.el.createChild();
32433 this.form = new Roo.form.Form(cfg);
32436 if ( this.form.allItems.length) this.form.render(el.dom);
32439 // should only have one of theses..
32440 if (['View', 'JsonView', 'DatePicker'].indexOf(cfg.xtype) > -1) {
32442 cfg.el = this.el.appendChild(document.createElement("div"));
32445 var ret = new Roo.factory(cfg);
32446 ret.render && ret.render(false, ''); // render blank..
32455 * @class Roo.GridPanel
32456 * @extends Roo.ContentPanel
32458 * Create a new GridPanel.
32459 * @param {Roo.grid.Grid} grid The grid for this panel
32460 * @param {String/Object} config A string to set only the panel's title, or a config object
32462 Roo.GridPanel = function(grid, config){
32465 this.wrapper = Roo.DomHelper.append(document.body, // wrapper for IE7 strict & safari scroll issue
32466 {tag: "div", cls: "x-layout-grid-wrapper x-layout-inactive-content"}, true);
32468 this.wrapper.dom.appendChild(grid.getGridEl().dom);
32470 Roo.GridPanel.superclass.constructor.call(this, this.wrapper, config);
32473 this.toolbar.el.insertBefore(this.wrapper.dom.firstChild);
32475 // xtype created footer. - not sure if will work as we normally have to render first..
32476 if (this.footer && !this.footer.el && this.footer.xtype) {
32478 this.footer.container = this.grid.getView().getFooterPanel(true);
32479 this.footer.dataSource = this.grid.dataSource;
32480 this.footer = Roo.factory(this.footer, Roo);
32484 grid.monitorWindowResize = false; // turn off autosizing
32485 grid.autoHeight = false;
32486 grid.autoWidth = false;
32488 this.grid.getGridEl().replaceClass("x-layout-inactive-content", "x-layout-component-panel");
32491 Roo.extend(Roo.GridPanel, Roo.ContentPanel, {
32492 getId : function(){
32493 return this.grid.id;
32497 * Returns the grid for this panel
32498 * @return {Roo.grid.Grid}
32500 getGrid : function(){
32504 setSize : function(width, height){
32505 if(!this.ignoreResize(width, height)){
32506 var grid = this.grid;
32507 var size = this.adjustForComponents(width, height);
32508 grid.getGridEl().setSize(size.width, size.height);
32513 beforeSlide : function(){
32514 this.grid.getView().scroller.clip();
32517 afterSlide : function(){
32518 this.grid.getView().scroller.unclip();
32521 destroy : function(){
32522 this.grid.destroy();
32524 Roo.GridPanel.superclass.destroy.call(this);
32530 * @class Roo.NestedLayoutPanel
32531 * @extends Roo.ContentPanel
32533 * Create a new NestedLayoutPanel.
32536 * @param {Roo.BorderLayout} layout The layout for this panel
32537 * @param {String/Object} config A string to set only the title or a config object
32539 Roo.NestedLayoutPanel = function(layout, config)
32541 // construct with only one argument..
32542 /* FIXME - implement nicer consturctors
32543 if (layout.layout) {
32545 layout = config.layout;
32546 delete config.layout;
32548 if (layout.xtype && !layout.getEl) {
32549 // then layout needs constructing..
32550 layout = Roo.factory(layout, Roo);
32555 Roo.NestedLayoutPanel.superclass.constructor.call(this, layout.getEl(), config);
32557 layout.monitorWindowResize = false; // turn off autosizing
32558 this.layout = layout;
32559 this.layout.getEl().addClass("x-layout-nested-layout");
32566 Roo.extend(Roo.NestedLayoutPanel, Roo.ContentPanel, {
32568 setSize : function(width, height){
32569 if(!this.ignoreResize(width, height)){
32570 var size = this.adjustForComponents(width, height);
32571 var el = this.layout.getEl();
32572 el.setSize(size.width, size.height);
32573 var touch = el.dom.offsetWidth;
32574 this.layout.layout();
32575 // ie requires a double layout on the first pass
32576 if(Roo.isIE && !this.initialized){
32577 this.initialized = true;
32578 this.layout.layout();
32583 // activate all subpanels if not currently active..
32585 setActiveState : function(active){
32586 this.active = active;
32588 this.fireEvent("deactivate", this);
32592 this.fireEvent("activate", this);
32593 // not sure if this should happen before or after..
32594 if (!this.layout) {
32595 return; // should not happen..
32598 for (var r in this.layout.regions) {
32599 reg = this.layout.getRegion(r);
32600 if (reg.getActivePanel()) {
32601 //reg.showPanel(reg.getActivePanel()); // force it to activate..
32602 reg.setActivePanel(reg.getActivePanel());
32605 if (!reg.panels.length) {
32608 reg.showPanel(reg.getPanel(0));
32617 * Returns the nested BorderLayout for this panel
32618 * @return {Roo.BorderLayout}
32620 getLayout : function(){
32621 return this.layout;
32625 * Adds a xtype elements to the layout of the nested panel
32629 xtype : 'ContentPanel',
32636 xtype : 'NestedLayoutPanel',
32642 items : [ ... list of content panels or nested layout panels.. ]
32646 * @param {Object} cfg Xtype definition of item to add.
32648 addxtype : function(cfg) {
32649 return this.layout.addxtype(cfg);
32654 Roo.ScrollPanel = function(el, config, content){
32655 config = config || {};
32656 config.fitToFrame = true;
32657 Roo.ScrollPanel.superclass.constructor.call(this, el, config, content);
32659 this.el.dom.style.overflow = "hidden";
32660 var wrap = this.el.wrap({cls: "x-scroller x-layout-inactive-content"});
32661 this.el.removeClass("x-layout-inactive-content");
32662 this.el.on("mousewheel", this.onWheel, this);
32664 var up = wrap.createChild({cls: "x-scroller-up", html: " "}, this.el.dom);
32665 var down = wrap.createChild({cls: "x-scroller-down", html: " "});
32666 up.unselectable(); down.unselectable();
32667 up.on("click", this.scrollUp, this);
32668 down.on("click", this.scrollDown, this);
32669 up.addClassOnOver("x-scroller-btn-over");
32670 down.addClassOnOver("x-scroller-btn-over");
32671 up.addClassOnClick("x-scroller-btn-click");
32672 down.addClassOnClick("x-scroller-btn-click");
32673 this.adjustments = [0, -(up.getHeight() + down.getHeight())];
32675 this.resizeEl = this.el;
32676 this.el = wrap; this.up = up; this.down = down;
32679 Roo.extend(Roo.ScrollPanel, Roo.ContentPanel, {
32681 wheelIncrement : 5,
32682 scrollUp : function(){
32683 this.resizeEl.scroll("up", this.increment, {callback: this.afterScroll, scope: this});
32686 scrollDown : function(){
32687 this.resizeEl.scroll("down", this.increment, {callback: this.afterScroll, scope: this});
32690 afterScroll : function(){
32691 var el = this.resizeEl;
32692 var t = el.dom.scrollTop, h = el.dom.scrollHeight, ch = el.dom.clientHeight;
32693 this.up[t == 0 ? "addClass" : "removeClass"]("x-scroller-btn-disabled");
32694 this.down[h - t <= ch ? "addClass" : "removeClass"]("x-scroller-btn-disabled");
32697 setSize : function(){
32698 Roo.ScrollPanel.superclass.setSize.apply(this, arguments);
32699 this.afterScroll();
32702 onWheel : function(e){
32703 var d = e.getWheelDelta();
32704 this.resizeEl.dom.scrollTop -= (d*this.wheelIncrement);
32705 this.afterScroll();
32709 setContent : function(content, loadScripts){
32710 this.resizeEl.update(content, loadScripts);
32724 * @class Roo.TreePanel
32725 * @extends Roo.ContentPanel
32727 * Create a new TreePanel. - defaults to fit/scoll contents.
32728 * @param {String/Object} config A string to set only the panel's title, or a config object
32729 * @cfg {Roo.tree.TreePanel} tree The tree TreePanel, with config etc.
32731 Roo.TreePanel = function(config){
32732 var el = config.el;
32733 var tree = config.tree;
32734 delete config.tree;
32735 delete config.el; // hopefull!
32737 // wrapper for IE7 strict & safari scroll issue
32739 var treeEl = el.createChild();
32740 config.resizeEl = treeEl;
32744 Roo.TreePanel.superclass.constructor.call(this, el, config);
32747 this.tree = new Roo.tree.TreePanel(treeEl , tree);
32748 //console.log(tree);
32749 this.on('activate', function()
32751 if (this.tree.rendered) {
32754 //console.log('render tree');
32755 this.tree.render();
32758 this.on('resize', function (cp, w, h) {
32759 this.tree.innerCt.setWidth(w);
32760 this.tree.innerCt.setHeight(h);
32761 this.tree.innerCt.setStyle('overflow-y', 'auto');
32768 Roo.extend(Roo.TreePanel, Roo.ContentPanel, {
32785 * Ext JS Library 1.1.1
32786 * Copyright(c) 2006-2007, Ext JS, LLC.
32788 * Originally Released Under LGPL - original licence link has changed is not relivant.
32791 * <script type="text/javascript">
32796 * @class Roo.ReaderLayout
32797 * @extends Roo.BorderLayout
32798 * This is a pre-built layout that represents a classic, 5-pane application. It consists of a header, a primary
32799 * center region containing two nested regions (a top one for a list view and one for item preview below),
32800 * and regions on either side that can be used for navigation, application commands, informational displays, etc.
32801 * The setup and configuration work exactly the same as it does for a {@link Roo.BorderLayout} - this class simply
32802 * expedites the setup of the overall layout and regions for this common application style.
32805 var reader = new Roo.ReaderLayout();
32806 var CP = Roo.ContentPanel; // shortcut for adding
32808 reader.beginUpdate();
32809 reader.add("north", new CP("north", "North"));
32810 reader.add("west", new CP("west", {title: "West"}));
32811 reader.add("east", new CP("east", {title: "East"}));
32813 reader.regions.listView.add(new CP("listView", "List"));
32814 reader.regions.preview.add(new CP("preview", "Preview"));
32815 reader.endUpdate();
32818 * Create a new ReaderLayout
32819 * @param {Object} config Configuration options
32820 * @param {String/HTMLElement/Element} container (optional) The container this layout is bound to (defaults to
32821 * document.body if omitted)
32823 Roo.ReaderLayout = function(config, renderTo){
32824 var c = config || {size:{}};
32825 Roo.ReaderLayout.superclass.constructor.call(this, renderTo || document.body, {
32826 north: c.north !== false ? Roo.apply({
32830 }, c.north) : false,
32831 west: c.west !== false ? Roo.apply({
32839 margins:{left:5,right:0,bottom:5,top:5},
32840 cmargins:{left:5,right:5,bottom:5,top:5}
32841 }, c.west) : false,
32842 east: c.east !== false ? Roo.apply({
32850 margins:{left:0,right:5,bottom:5,top:5},
32851 cmargins:{left:5,right:5,bottom:5,top:5}
32852 }, c.east) : false,
32853 center: Roo.apply({
32854 tabPosition: 'top',
32858 margins:{left:c.west!==false ? 0 : 5,right:c.east!==false ? 0 : 5,bottom:5,top:2}
32862 this.el.addClass('x-reader');
32864 this.beginUpdate();
32866 var inner = new Roo.BorderLayout(Roo.get(document.body).createChild(), {
32867 south: c.preview !== false ? Roo.apply({
32874 cmargins:{top:5,left:0, right:0, bottom:0}
32875 }, c.preview) : false,
32876 center: Roo.apply({
32882 this.add('center', new Roo.NestedLayoutPanel(inner,
32883 Roo.apply({title: c.mainTitle || '',tabTip:''},c.innerPanelCfg)));
32887 this.regions.preview = inner.getRegion('south');
32888 this.regions.listView = inner.getRegion('center');
32891 Roo.extend(Roo.ReaderLayout, Roo.BorderLayout);/*
32893 * Ext JS Library 1.1.1
32894 * Copyright(c) 2006-2007, Ext JS, LLC.
32896 * Originally Released Under LGPL - original licence link has changed is not relivant.
32899 * <script type="text/javascript">
32903 * @class Roo.grid.Grid
32904 * @extends Roo.util.Observable
32905 * This class represents the primary interface of a component based grid control.
32906 * <br><br>Usage:<pre><code>
32907 var grid = new Roo.grid.Grid("my-container-id", {
32910 selModel: mySelectionModel,
32911 autoSizeColumns: true,
32912 monitorWindowResize: false,
32913 trackMouseOver: true
32918 * <b>Common Problems:</b><br/>
32919 * - Grid does not resize properly when going smaller: Setting overflow hidden on the container
32920 * element will correct this<br/>
32921 * - If you get el.style[camel]= NaNpx or -2px or something related, be certain you have given your container element
32922 * dimensions. The grid adapts to your container's size, if your container has no size defined then the results
32923 * are unpredictable.<br/>
32924 * - Do not render the grid into an element with display:none. Try using visibility:hidden. Otherwise there is no way for the
32925 * grid to calculate dimensions/offsets.<br/>
32927 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
32928 * The container MUST have some type of size defined for the grid to fill. The container will be
32929 * automatically set to position relative if it isn't already.
32930 * @param {Object} config A config object that sets properties on this grid.
32932 Roo.grid.Grid = function(container, config){
32933 // initialize the container
32934 this.container = Roo.get(container);
32935 this.container.update("");
32936 this.container.setStyle("overflow", "hidden");
32937 this.container.addClass('x-grid-container');
32939 this.id = this.container.id;
32941 Roo.apply(this, config);
32942 // check and correct shorthanded configs
32944 this.dataSource = this.ds;
32948 this.colModel = this.cm;
32952 this.selModel = this.sm;
32956 if (this.selModel) {
32957 this.selModel = Roo.factory(this.selModel, Roo.grid);
32958 this.sm = this.selModel;
32959 this.sm.xmodule = this.xmodule || false;
32961 if (typeof(this.colModel.config) == 'undefined') {
32962 this.colModel = new Roo.grid.ColumnModel(this.colModel);
32963 this.cm = this.colModel;
32964 this.cm.xmodule = this.xmodule || false;
32966 if (this.dataSource) {
32967 this.dataSource= Roo.factory(this.dataSource, Roo.data);
32968 this.ds = this.dataSource;
32969 this.ds.xmodule = this.xmodule || false;
32976 this.container.setWidth(this.width);
32980 this.container.setHeight(this.height);
32987 * The raw click event for the entire grid.
32988 * @param {Roo.EventObject} e
32993 * The raw dblclick event for the entire grid.
32994 * @param {Roo.EventObject} e
32998 * @event contextmenu
32999 * The raw contextmenu event for the entire grid.
33000 * @param {Roo.EventObject} e
33002 "contextmenu" : true,
33005 * The raw mousedown event for the entire grid.
33006 * @param {Roo.EventObject} e
33008 "mousedown" : true,
33011 * The raw mouseup event for the entire grid.
33012 * @param {Roo.EventObject} e
33017 * The raw mouseover event for the entire grid.
33018 * @param {Roo.EventObject} e
33020 "mouseover" : true,
33023 * The raw mouseout event for the entire grid.
33024 * @param {Roo.EventObject} e
33029 * The raw keypress event for the entire grid.
33030 * @param {Roo.EventObject} e
33035 * The raw keydown event for the entire grid.
33036 * @param {Roo.EventObject} e
33044 * Fires when a cell is clicked
33045 * @param {Grid} this
33046 * @param {Number} rowIndex
33047 * @param {Number} columnIndex
33048 * @param {Roo.EventObject} e
33050 "cellclick" : true,
33052 * @event celldblclick
33053 * Fires when a cell is double clicked
33054 * @param {Grid} this
33055 * @param {Number} rowIndex
33056 * @param {Number} columnIndex
33057 * @param {Roo.EventObject} e
33059 "celldblclick" : true,
33062 * Fires when a row is clicked
33063 * @param {Grid} this
33064 * @param {Number} rowIndex
33065 * @param {Roo.EventObject} e
33069 * @event rowdblclick
33070 * Fires when a row is double clicked
33071 * @param {Grid} this
33072 * @param {Number} rowIndex
33073 * @param {Roo.EventObject} e
33075 "rowdblclick" : true,
33077 * @event headerclick
33078 * Fires when a header is clicked
33079 * @param {Grid} this
33080 * @param {Number} columnIndex
33081 * @param {Roo.EventObject} e
33083 "headerclick" : true,
33085 * @event headerdblclick
33086 * Fires when a header cell is double clicked
33087 * @param {Grid} this
33088 * @param {Number} columnIndex
33089 * @param {Roo.EventObject} e
33091 "headerdblclick" : true,
33093 * @event rowcontextmenu
33094 * Fires when a row is right clicked
33095 * @param {Grid} this
33096 * @param {Number} rowIndex
33097 * @param {Roo.EventObject} e
33099 "rowcontextmenu" : true,
33101 * @event cellcontextmenu
33102 * Fires when a cell is right clicked
33103 * @param {Grid} this
33104 * @param {Number} rowIndex
33105 * @param {Number} cellIndex
33106 * @param {Roo.EventObject} e
33108 "cellcontextmenu" : true,
33110 * @event headercontextmenu
33111 * Fires when a header is right clicked
33112 * @param {Grid} this
33113 * @param {Number} columnIndex
33114 * @param {Roo.EventObject} e
33116 "headercontextmenu" : true,
33118 * @event bodyscroll
33119 * Fires when the body element is scrolled
33120 * @param {Number} scrollLeft
33121 * @param {Number} scrollTop
33123 "bodyscroll" : true,
33125 * @event columnresize
33126 * Fires when the user resizes a column
33127 * @param {Number} columnIndex
33128 * @param {Number} newSize
33130 "columnresize" : true,
33132 * @event columnmove
33133 * Fires when the user moves a column
33134 * @param {Number} oldIndex
33135 * @param {Number} newIndex
33137 "columnmove" : true,
33140 * Fires when row(s) start being dragged
33141 * @param {Grid} this
33142 * @param {Roo.GridDD} dd The drag drop object
33143 * @param {event} e The raw browser event
33145 "startdrag" : true,
33148 * Fires when a drag operation is complete
33149 * @param {Grid} this
33150 * @param {Roo.GridDD} dd The drag drop object
33151 * @param {event} e The raw browser event
33156 * Fires when dragged row(s) are dropped on a valid DD target
33157 * @param {Grid} this
33158 * @param {Roo.GridDD} dd The drag drop object
33159 * @param {String} targetId The target drag drop object
33160 * @param {event} e The raw browser event
33165 * Fires while row(s) are being dragged. "targetId" is the id of the Yahoo.util.DD object the selected rows are being dragged over.
33166 * @param {Grid} this
33167 * @param {Roo.GridDD} dd The drag drop object
33168 * @param {String} targetId The target drag drop object
33169 * @param {event} e The raw browser event
33174 * Fires when the dragged row(s) first cross another DD target while being dragged
33175 * @param {Grid} this
33176 * @param {Roo.GridDD} dd The drag drop object
33177 * @param {String} targetId The target drag drop object
33178 * @param {event} e The raw browser event
33180 "dragenter" : true,
33183 * Fires when the dragged row(s) leave another DD target while being dragged
33184 * @param {Grid} this
33185 * @param {Roo.GridDD} dd The drag drop object
33186 * @param {String} targetId The target drag drop object
33187 * @param {event} e The raw browser event
33192 * Fires when a row is rendered, so you can change add a style to it.
33193 * @param {GridView} gridview The grid view
33194 * @param {Object} rowcfg contains record rowIndex and rowClass - set rowClass to add a style.
33200 * Fires when the grid is rendered
33201 * @param {Grid} grid
33206 Roo.grid.Grid.superclass.constructor.call(this);
33208 Roo.extend(Roo.grid.Grid, Roo.util.Observable, {
33211 * @cfg {String} ddGroup - drag drop group.
33215 * @cfg {Number} minColumnWidth The minimum width a column can be resized to. Default is 25.
33217 minColumnWidth : 25,
33220 * @cfg {Boolean} autoSizeColumns True to automatically resize the columns to fit their content
33221 * <b>on initial render.</b> It is more efficient to explicitly size the columns
33222 * through the ColumnModel's {@link Roo.grid.ColumnModel#width} config option. Default is false.
33224 autoSizeColumns : false,
33227 * @cfg {Boolean} autoSizeHeaders True to measure headers with column data when auto sizing columns. Default is true.
33229 autoSizeHeaders : true,
33232 * @cfg {Boolean} monitorWindowResize True to autoSize the grid when the window resizes. Default is true.
33234 monitorWindowResize : true,
33237 * @cfg {Boolean} maxRowsToMeasure If autoSizeColumns is on, maxRowsToMeasure can be used to limit the number of
33238 * rows measured to get a columns size. Default is 0 (all rows).
33240 maxRowsToMeasure : 0,
33243 * @cfg {Boolean} trackMouseOver True to highlight rows when the mouse is over. Default is true.
33245 trackMouseOver : true,
33248 * @cfg {Boolean} enableDrag True to enable drag of rows. Default is false. (double check if this is needed?)
33252 * @cfg {Boolean} enableDragDrop True to enable drag and drop of rows. Default is false.
33254 enableDragDrop : false,
33257 * @cfg {Boolean} enableColumnMove True to enable drag and drop reorder of columns. Default is true.
33259 enableColumnMove : true,
33262 * @cfg {Boolean} enableColumnHide True to enable hiding of columns with the header context menu. Default is true.
33264 enableColumnHide : true,
33267 * @cfg {Boolean} enableRowHeightSync True to manually sync row heights across locked and not locked rows. Default is false.
33269 enableRowHeightSync : false,
33272 * @cfg {Boolean} stripeRows True to stripe the rows. Default is true.
33277 * @cfg {Boolean} autoHeight True to fit the height of the grid container to the height of the data. Default is false.
33279 autoHeight : false,
33282 * @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.
33284 autoExpandColumn : false,
33287 * @cfg {Number} autoExpandMin The minimum width the autoExpandColumn can have (if enabled).
33290 autoExpandMin : 50,
33293 * @cfg {Number} autoExpandMax The maximum width the autoExpandColumn can have (if enabled). Default is 1000.
33295 autoExpandMax : 1000,
33298 * @cfg {Object} view The {@link Roo.grid.GridView} used by the grid. This can be set before a call to render().
33303 * @cfg {Object} loadMask An {@link Roo.LoadMask} config or true to mask the grid while loading. Default is false.
33307 * @cfg {Roo.dd.DropTarget} dragTarget An {@link Roo.dd.DragTarget} config
33317 * @cfg {Boolean} autoWidth True to set the grid's width to the default total width of the grid's columns instead
33318 * of a fixed width. Default is false.
33321 * @cfg {Number} maxHeight Sets the maximum height of the grid - ignored if autoHeight is not on.
33324 * Called once after all setup has been completed and the grid is ready to be rendered.
33325 * @return {Roo.grid.Grid} this
33327 render : function()
33329 var c = this.container;
33330 // try to detect autoHeight/width mode
33331 if((!c.dom.offsetHeight || c.dom.offsetHeight < 20) || c.getStyle("height") == "auto"){
33332 this.autoHeight = true;
33334 var view = this.getView();
33337 c.on("click", this.onClick, this);
33338 c.on("dblclick", this.onDblClick, this);
33339 c.on("contextmenu", this.onContextMenu, this);
33340 c.on("keydown", this.onKeyDown, this);
33342 this.relayEvents(c, ["mousedown","mouseup","mouseover","mouseout","keypress"]);
33344 this.getSelectionModel().init(this);
33349 this.loadMask = new Roo.LoadMask(this.container,
33350 Roo.apply({store:this.dataSource}, this.loadMask));
33354 if (this.toolbar && this.toolbar.xtype) {
33355 this.toolbar.container = this.getView().getHeaderPanel(true);
33356 this.toolbar = new Roo.Toolbar(this.toolbar);
33358 if (this.footer && this.footer.xtype) {
33359 this.footer.dataSource = this.getDataSource();
33360 this.footer.container = this.getView().getFooterPanel(true);
33361 this.footer = Roo.factory(this.footer, Roo);
33363 if (this.dropTarget && this.dropTarget.xtype) {
33364 delete this.dropTarget.xtype;
33365 this.dropTarget = new Ext.dd.DropTarget(this.getView().mainBody, this.dropTarget);
33369 this.rendered = true;
33370 this.fireEvent('render', this);
33375 * Reconfigures the grid to use a different Store and Column Model.
33376 * The View will be bound to the new objects and refreshed.
33377 * @param {Roo.data.Store} dataSource The new {@link Roo.data.Store} object
33378 * @param {Roo.grid.ColumnModel} The new {@link Roo.grid.ColumnModel} object
33380 reconfigure : function(dataSource, colModel){
33382 this.loadMask.destroy();
33383 this.loadMask = new Roo.LoadMask(this.container,
33384 Roo.apply({store:dataSource}, this.loadMask));
33386 this.view.bind(dataSource, colModel);
33387 this.dataSource = dataSource;
33388 this.colModel = colModel;
33389 this.view.refresh(true);
33393 onKeyDown : function(e){
33394 this.fireEvent("keydown", e);
33398 * Destroy this grid.
33399 * @param {Boolean} removeEl True to remove the element
33401 destroy : function(removeEl, keepListeners){
33403 this.loadMask.destroy();
33405 var c = this.container;
33406 c.removeAllListeners();
33407 this.view.destroy();
33408 this.colModel.purgeListeners();
33409 if(!keepListeners){
33410 this.purgeListeners();
33413 if(removeEl === true){
33419 processEvent : function(name, e){
33420 this.fireEvent(name, e);
33421 var t = e.getTarget();
33423 var header = v.findHeaderIndex(t);
33424 if(header !== false){
33425 this.fireEvent("header" + name, this, header, e);
33427 var row = v.findRowIndex(t);
33428 var cell = v.findCellIndex(t);
33430 this.fireEvent("row" + name, this, row, e);
33431 if(cell !== false){
33432 this.fireEvent("cell" + name, this, row, cell, e);
33439 onClick : function(e){
33440 this.processEvent("click", e);
33444 onContextMenu : function(e, t){
33445 this.processEvent("contextmenu", e);
33449 onDblClick : function(e){
33450 this.processEvent("dblclick", e);
33454 walkCells : function(row, col, step, fn, scope){
33455 var cm = this.colModel, clen = cm.getColumnCount();
33456 var ds = this.dataSource, rlen = ds.getCount(), first = true;
33468 if(fn.call(scope || this, row, col, cm) === true){
33486 if(fn.call(scope || this, row, col, cm) === true){
33498 getSelections : function(){
33499 return this.selModel.getSelections();
33503 * Causes the grid to manually recalculate its dimensions. Generally this is done automatically,
33504 * but if manual update is required this method will initiate it.
33506 autoSize : function(){
33508 this.view.layout();
33509 if(this.view.adjustForScroll){
33510 this.view.adjustForScroll();
33516 * Returns the grid's underlying element.
33517 * @return {Element} The element
33519 getGridEl : function(){
33520 return this.container;
33523 // private for compatibility, overridden by editor grid
33524 stopEditing : function(){},
33527 * Returns the grid's SelectionModel.
33528 * @return {SelectionModel}
33530 getSelectionModel : function(){
33531 if(!this.selModel){
33532 this.selModel = new Roo.grid.RowSelectionModel();
33534 return this.selModel;
33538 * Returns the grid's DataSource.
33539 * @return {DataSource}
33541 getDataSource : function(){
33542 return this.dataSource;
33546 * Returns the grid's ColumnModel.
33547 * @return {ColumnModel}
33549 getColumnModel : function(){
33550 return this.colModel;
33554 * Returns the grid's GridView object.
33555 * @return {GridView}
33557 getView : function(){
33559 this.view = new Roo.grid.GridView(this.viewConfig);
33564 * Called to get grid's drag proxy text, by default returns this.ddText.
33567 getDragDropText : function(){
33568 var count = this.selModel.getCount();
33569 return String.format(this.ddText, count, count == 1 ? '' : 's');
33573 * Configures the text is the drag proxy (defaults to "%0 selected row(s)").
33574 * %0 is replaced with the number of selected rows.
33577 Roo.grid.Grid.prototype.ddText = "{0} selected row{1}";/*
33579 * Ext JS Library 1.1.1
33580 * Copyright(c) 2006-2007, Ext JS, LLC.
33582 * Originally Released Under LGPL - original licence link has changed is not relivant.
33585 * <script type="text/javascript">
33588 Roo.grid.AbstractGridView = function(){
33592 "beforerowremoved" : true,
33593 "beforerowsinserted" : true,
33594 "beforerefresh" : true,
33595 "rowremoved" : true,
33596 "rowsinserted" : true,
33597 "rowupdated" : true,
33600 Roo.grid.AbstractGridView.superclass.constructor.call(this);
33603 Roo.extend(Roo.grid.AbstractGridView, Roo.util.Observable, {
33604 rowClass : "x-grid-row",
33605 cellClass : "x-grid-cell",
33606 tdClass : "x-grid-td",
33607 hdClass : "x-grid-hd",
33608 splitClass : "x-grid-hd-split",
33610 init: function(grid){
33612 var cid = this.grid.getGridEl().id;
33613 this.colSelector = "#" + cid + " ." + this.cellClass + "-";
33614 this.tdSelector = "#" + cid + " ." + this.tdClass + "-";
33615 this.hdSelector = "#" + cid + " ." + this.hdClass + "-";
33616 this.splitSelector = "#" + cid + " ." + this.splitClass + "-";
33619 getColumnRenderers : function(){
33620 var renderers = [];
33621 var cm = this.grid.colModel;
33622 var colCount = cm.getColumnCount();
33623 for(var i = 0; i < colCount; i++){
33624 renderers[i] = cm.getRenderer(i);
33629 getColumnIds : function(){
33631 var cm = this.grid.colModel;
33632 var colCount = cm.getColumnCount();
33633 for(var i = 0; i < colCount; i++){
33634 ids[i] = cm.getColumnId(i);
33639 getDataIndexes : function(){
33640 if(!this.indexMap){
33641 this.indexMap = this.buildIndexMap();
33643 return this.indexMap.colToData;
33646 getColumnIndexByDataIndex : function(dataIndex){
33647 if(!this.indexMap){
33648 this.indexMap = this.buildIndexMap();
33650 return this.indexMap.dataToCol[dataIndex];
33654 * Set a css style for a column dynamically.
33655 * @param {Number} colIndex The index of the column
33656 * @param {String} name The css property name
33657 * @param {String} value The css value
33659 setCSSStyle : function(colIndex, name, value){
33660 var selector = "#" + this.grid.id + " .x-grid-col-" + colIndex;
33661 Roo.util.CSS.updateRule(selector, name, value);
33664 generateRules : function(cm){
33665 var ruleBuf = [], rulesId = this.grid.id + '-cssrules';
33666 Roo.util.CSS.removeStyleSheet(rulesId);
33667 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
33668 var cid = cm.getColumnId(i);
33669 ruleBuf.push(this.colSelector, cid, " {\n", cm.config[i].css, "}\n",
33670 this.tdSelector, cid, " {\n}\n",
33671 this.hdSelector, cid, " {\n}\n",
33672 this.splitSelector, cid, " {\n}\n");
33674 return Roo.util.CSS.createStyleSheet(ruleBuf.join(""), rulesId);
33678 * Ext JS Library 1.1.1
33679 * Copyright(c) 2006-2007, Ext JS, LLC.
33681 * Originally Released Under LGPL - original licence link has changed is not relivant.
33684 * <script type="text/javascript">
33688 // This is a support class used internally by the Grid components
33689 Roo.grid.HeaderDragZone = function(grid, hd, hd2){
33691 this.view = grid.getView();
33692 this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
33693 Roo.grid.HeaderDragZone.superclass.constructor.call(this, hd);
33695 this.setHandleElId(Roo.id(hd));
33696 this.setOuterHandleElId(Roo.id(hd2));
33698 this.scroll = false;
33700 Roo.extend(Roo.grid.HeaderDragZone, Roo.dd.DragZone, {
33702 getDragData : function(e){
33703 var t = Roo.lib.Event.getTarget(e);
33704 var h = this.view.findHeaderCell(t);
33706 return {ddel: h.firstChild, header:h};
33711 onInitDrag : function(e){
33712 this.view.headersDisabled = true;
33713 var clone = this.dragData.ddel.cloneNode(true);
33714 clone.id = Roo.id();
33715 clone.style.width = Math.min(this.dragData.header.offsetWidth,this.maxDragWidth) + "px";
33716 this.proxy.update(clone);
33720 afterValidDrop : function(){
33722 setTimeout(function(){
33723 v.headersDisabled = false;
33727 afterInvalidDrop : function(){
33729 setTimeout(function(){
33730 v.headersDisabled = false;
33736 * Ext JS Library 1.1.1
33737 * Copyright(c) 2006-2007, Ext JS, LLC.
33739 * Originally Released Under LGPL - original licence link has changed is not relivant.
33742 * <script type="text/javascript">
33745 // This is a support class used internally by the Grid components
33746 Roo.grid.HeaderDropZone = function(grid, hd, hd2){
33748 this.view = grid.getView();
33749 // split the proxies so they don't interfere with mouse events
33750 this.proxyTop = Roo.DomHelper.append(document.body, {
33751 cls:"col-move-top", html:" "
33753 this.proxyBottom = Roo.DomHelper.append(document.body, {
33754 cls:"col-move-bottom", html:" "
33756 this.proxyTop.hide = this.proxyBottom.hide = function(){
33757 this.setLeftTop(-100,-100);
33758 this.setStyle("visibility", "hidden");
33760 this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
33761 // temporarily disabled
33762 //Roo.dd.ScrollManager.register(this.view.scroller.dom);
33763 Roo.grid.HeaderDropZone.superclass.constructor.call(this, grid.getGridEl().dom);
33765 Roo.extend(Roo.grid.HeaderDropZone, Roo.dd.DropZone, {
33766 proxyOffsets : [-4, -9],
33767 fly: Roo.Element.fly,
33769 getTargetFromEvent : function(e){
33770 var t = Roo.lib.Event.getTarget(e);
33771 var cindex = this.view.findCellIndex(t);
33772 if(cindex !== false){
33773 return this.view.getHeaderCell(cindex);
33778 nextVisible : function(h){
33779 var v = this.view, cm = this.grid.colModel;
33782 if(!cm.isHidden(v.getCellIndex(h))){
33790 prevVisible : function(h){
33791 var v = this.view, cm = this.grid.colModel;
33794 if(!cm.isHidden(v.getCellIndex(h))){
33802 positionIndicator : function(h, n, e){
33803 var x = Roo.lib.Event.getPageX(e);
33804 var r = Roo.lib.Dom.getRegion(n.firstChild);
33805 var px, pt, py = r.top + this.proxyOffsets[1];
33806 if((r.right - x) <= (r.right-r.left)/2){
33807 px = r.right+this.view.borderWidth;
33813 var oldIndex = this.view.getCellIndex(h);
33814 var newIndex = this.view.getCellIndex(n);
33816 if(this.grid.colModel.isFixed(newIndex)){
33820 var locked = this.grid.colModel.isLocked(newIndex);
33825 if(oldIndex < newIndex){
33828 if(oldIndex == newIndex && (locked == this.grid.colModel.isLocked(oldIndex))){
33831 px += this.proxyOffsets[0];
33832 this.proxyTop.setLeftTop(px, py);
33833 this.proxyTop.show();
33834 if(!this.bottomOffset){
33835 this.bottomOffset = this.view.mainHd.getHeight();
33837 this.proxyBottom.setLeftTop(px, py+this.proxyTop.dom.offsetHeight+this.bottomOffset);
33838 this.proxyBottom.show();
33842 onNodeEnter : function(n, dd, e, data){
33843 if(data.header != n){
33844 this.positionIndicator(data.header, n, e);
33848 onNodeOver : function(n, dd, e, data){
33849 var result = false;
33850 if(data.header != n){
33851 result = this.positionIndicator(data.header, n, e);
33854 this.proxyTop.hide();
33855 this.proxyBottom.hide();
33857 return result ? this.dropAllowed : this.dropNotAllowed;
33860 onNodeOut : function(n, dd, e, data){
33861 this.proxyTop.hide();
33862 this.proxyBottom.hide();
33865 onNodeDrop : function(n, dd, e, data){
33866 var h = data.header;
33868 var cm = this.grid.colModel;
33869 var x = Roo.lib.Event.getPageX(e);
33870 var r = Roo.lib.Dom.getRegion(n.firstChild);
33871 var pt = (r.right - x) <= ((r.right-r.left)/2) ? "after" : "before";
33872 var oldIndex = this.view.getCellIndex(h);
33873 var newIndex = this.view.getCellIndex(n);
33874 var locked = cm.isLocked(newIndex);
33878 if(oldIndex < newIndex){
33881 if(oldIndex == newIndex && (locked == cm.isLocked(oldIndex))){
33884 cm.setLocked(oldIndex, locked, true);
33885 cm.moveColumn(oldIndex, newIndex);
33886 this.grid.fireEvent("columnmove", oldIndex, newIndex);
33894 * Ext JS Library 1.1.1
33895 * Copyright(c) 2006-2007, Ext JS, LLC.
33897 * Originally Released Under LGPL - original licence link has changed is not relivant.
33900 * <script type="text/javascript">
33904 * @class Roo.grid.GridView
33905 * @extends Roo.util.Observable
33908 * @param {Object} config
33910 Roo.grid.GridView = function(config){
33911 Roo.grid.GridView.superclass.constructor.call(this);
33914 Roo.apply(this, config);
33917 Roo.extend(Roo.grid.GridView, Roo.grid.AbstractGridView, {
33920 * Override this function to apply custom css classes to rows during rendering
33921 * @param {Record} record The record
33922 * @param {Number} index
33923 * @method getRowClass
33925 rowClass : "x-grid-row",
33927 cellClass : "x-grid-col",
33929 tdClass : "x-grid-td",
33931 hdClass : "x-grid-hd",
33933 splitClass : "x-grid-split",
33935 sortClasses : ["sort-asc", "sort-desc"],
33937 enableMoveAnim : false,
33941 dh : Roo.DomHelper,
33943 fly : Roo.Element.fly,
33945 css : Roo.util.CSS,
33951 scrollIncrement : 22,
33953 cellRE: /(?:.*?)x-grid-(?:hd|cell|csplit)-(?:[\d]+)-([\d]+)(?:.*?)/,
33955 findRE: /\s?(?:x-grid-hd|x-grid-col|x-grid-csplit)\s/,
33957 bind : function(ds, cm){
33959 this.ds.un("load", this.onLoad, this);
33960 this.ds.un("datachanged", this.onDataChange, this);
33961 this.ds.un("add", this.onAdd, this);
33962 this.ds.un("remove", this.onRemove, this);
33963 this.ds.un("update", this.onUpdate, this);
33964 this.ds.un("clear", this.onClear, this);
33967 ds.on("load", this.onLoad, this);
33968 ds.on("datachanged", this.onDataChange, this);
33969 ds.on("add", this.onAdd, this);
33970 ds.on("remove", this.onRemove, this);
33971 ds.on("update", this.onUpdate, this);
33972 ds.on("clear", this.onClear, this);
33977 this.cm.un("widthchange", this.onColWidthChange, this);
33978 this.cm.un("headerchange", this.onHeaderChange, this);
33979 this.cm.un("hiddenchange", this.onHiddenChange, this);
33980 this.cm.un("columnmoved", this.onColumnMove, this);
33981 this.cm.un("columnlockchange", this.onColumnLock, this);
33984 this.generateRules(cm);
33985 cm.on("widthchange", this.onColWidthChange, this);
33986 cm.on("headerchange", this.onHeaderChange, this);
33987 cm.on("hiddenchange", this.onHiddenChange, this);
33988 cm.on("columnmoved", this.onColumnMove, this);
33989 cm.on("columnlockchange", this.onColumnLock, this);
33994 init: function(grid){
33995 Roo.grid.GridView.superclass.init.call(this, grid);
33997 this.bind(grid.dataSource, grid.colModel);
33999 grid.on("headerclick", this.handleHeaderClick, this);
34001 if(grid.trackMouseOver){
34002 grid.on("mouseover", this.onRowOver, this);
34003 grid.on("mouseout", this.onRowOut, this);
34005 grid.cancelTextSelection = function(){};
34006 this.gridId = grid.id;
34008 var tpls = this.templates || {};
34011 tpls.master = new Roo.Template(
34012 '<div class="x-grid" hidefocus="true">',
34013 '<a href="#" class="x-grid-focus" tabIndex="-1"></a>',
34014 '<div class="x-grid-topbar"></div>',
34015 '<div class="x-grid-scroller"><div></div></div>',
34016 '<div class="x-grid-locked">',
34017 '<div class="x-grid-header">{lockedHeader}</div>',
34018 '<div class="x-grid-body">{lockedBody}</div>',
34020 '<div class="x-grid-viewport">',
34021 '<div class="x-grid-header">{header}</div>',
34022 '<div class="x-grid-body">{body}</div>',
34024 '<div class="x-grid-bottombar"></div>',
34026 '<div class="x-grid-resize-proxy"> </div>',
34029 tpls.master.disableformats = true;
34033 tpls.header = new Roo.Template(
34034 '<table border="0" cellspacing="0" cellpadding="0">',
34035 '<tbody><tr class="x-grid-hd-row">{cells}</tr></tbody>',
34038 tpls.header.disableformats = true;
34040 tpls.header.compile();
34043 tpls.hcell = new Roo.Template(
34044 '<td class="x-grid-hd x-grid-td-{id} {cellId}"><div title="{title}" class="x-grid-hd-inner x-grid-hd-{id}">',
34045 '<div class="x-grid-hd-text" unselectable="on">{value}<img class="x-grid-sort-icon" src="', Roo.BLANK_IMAGE_URL, '" /></div>',
34048 tpls.hcell.disableFormats = true;
34050 tpls.hcell.compile();
34053 tpls.hsplit = new Roo.Template('<div class="x-grid-split {splitId} x-grid-split-{id}" style="{style}" unselectable="on"> </div>');
34054 tpls.hsplit.disableFormats = true;
34056 tpls.hsplit.compile();
34059 tpls.body = new Roo.Template(
34060 '<table border="0" cellspacing="0" cellpadding="0">',
34061 "<tbody>{rows}</tbody>",
34064 tpls.body.disableFormats = true;
34066 tpls.body.compile();
34069 tpls.row = new Roo.Template('<tr class="x-grid-row {alt}">{cells}</tr>');
34070 tpls.row.disableFormats = true;
34072 tpls.row.compile();
34075 tpls.cell = new Roo.Template(
34076 '<td class="x-grid-col x-grid-td-{id} {cellId} {css}" tabIndex="0">',
34077 '<div class="x-grid-col-{id} x-grid-cell-inner"><div class="x-grid-cell-text" unselectable="on" {attr}>{value}</div></div>',
34080 tpls.cell.disableFormats = true;
34082 tpls.cell.compile();
34084 this.templates = tpls;
34087 // remap these for backwards compat
34088 onColWidthChange : function(){
34089 this.updateColumns.apply(this, arguments);
34091 onHeaderChange : function(){
34092 this.updateHeaders.apply(this, arguments);
34094 onHiddenChange : function(){
34095 this.handleHiddenChange.apply(this, arguments);
34097 onColumnMove : function(){
34098 this.handleColumnMove.apply(this, arguments);
34100 onColumnLock : function(){
34101 this.handleLockChange.apply(this, arguments);
34104 onDataChange : function(){
34106 this.updateHeaderSortState();
34109 onClear : function(){
34113 onUpdate : function(ds, record){
34114 this.refreshRow(record);
34117 refreshRow : function(record){
34118 var ds = this.ds, index;
34119 if(typeof record == 'number'){
34121 record = ds.getAt(index);
34123 index = ds.indexOf(record);
34125 this.insertRows(ds, index, index, true);
34126 this.onRemove(ds, record, index+1, true);
34127 this.syncRowHeights(index, index);
34129 this.fireEvent("rowupdated", this, index, record);
34132 onAdd : function(ds, records, index){
34133 this.insertRows(ds, index, index + (records.length-1));
34136 onRemove : function(ds, record, index, isUpdate){
34137 if(isUpdate !== true){
34138 this.fireEvent("beforerowremoved", this, index, record);
34140 var bt = this.getBodyTable(), lt = this.getLockedTable();
34141 if(bt.rows[index]){
34142 bt.firstChild.removeChild(bt.rows[index]);
34144 if(lt.rows[index]){
34145 lt.firstChild.removeChild(lt.rows[index]);
34147 if(isUpdate !== true){
34148 this.stripeRows(index);
34149 this.syncRowHeights(index, index);
34151 this.fireEvent("rowremoved", this, index, record);
34155 onLoad : function(){
34156 this.scrollToTop();
34160 * Scrolls the grid to the top
34162 scrollToTop : function(){
34164 this.scroller.dom.scrollTop = 0;
34170 * Gets a panel in the header of the grid that can be used for toolbars etc.
34171 * After modifying the contents of this panel a call to grid.autoSize() may be
34172 * required to register any changes in size.
34173 * @param {Boolean} doShow By default the header is hidden. Pass true to show the panel
34174 * @return Roo.Element
34176 getHeaderPanel : function(doShow){
34178 this.headerPanel.show();
34180 return this.headerPanel;
34184 * Gets a panel in the footer of the grid that can be used for toolbars etc.
34185 * After modifying the contents of this panel a call to grid.autoSize() may be
34186 * required to register any changes in size.
34187 * @param {Boolean} doShow By default the footer is hidden. Pass true to show the panel
34188 * @return Roo.Element
34190 getFooterPanel : function(doShow){
34192 this.footerPanel.show();
34194 return this.footerPanel;
34197 initElements : function(){
34198 var E = Roo.Element;
34199 var el = this.grid.getGridEl().dom.firstChild;
34200 var cs = el.childNodes;
34202 this.el = new E(el);
34204 this.focusEl = new E(el.firstChild);
34205 this.focusEl.swallowEvent("click", true);
34207 this.headerPanel = new E(cs[1]);
34208 this.headerPanel.enableDisplayMode("block");
34210 this.scroller = new E(cs[2]);
34211 this.scrollSizer = new E(this.scroller.dom.firstChild);
34213 this.lockedWrap = new E(cs[3]);
34214 this.lockedHd = new E(this.lockedWrap.dom.firstChild);
34215 this.lockedBody = new E(this.lockedWrap.dom.childNodes[1]);
34217 this.mainWrap = new E(cs[4]);
34218 this.mainHd = new E(this.mainWrap.dom.firstChild);
34219 this.mainBody = new E(this.mainWrap.dom.childNodes[1]);
34221 this.footerPanel = new E(cs[5]);
34222 this.footerPanel.enableDisplayMode("block");
34224 this.resizeProxy = new E(cs[6]);
34226 this.headerSelector = String.format(
34227 '#{0} td.x-grid-hd, #{1} td.x-grid-hd',
34228 this.lockedHd.id, this.mainHd.id
34231 this.splitterSelector = String.format(
34232 '#{0} div.x-grid-split, #{1} div.x-grid-split',
34233 this.idToCssName(this.lockedHd.id), this.idToCssName(this.mainHd.id)
34236 idToCssName : function(s)
34238 return s.replace(/[^a-z0-9]+/ig, '-');
34241 getHeaderCell : function(index){
34242 return Roo.DomQuery.select(this.headerSelector)[index];
34245 getHeaderCellMeasure : function(index){
34246 return this.getHeaderCell(index).firstChild;
34249 getHeaderCellText : function(index){
34250 return this.getHeaderCell(index).firstChild.firstChild;
34253 getLockedTable : function(){
34254 return this.lockedBody.dom.firstChild;
34257 getBodyTable : function(){
34258 return this.mainBody.dom.firstChild;
34261 getLockedRow : function(index){
34262 return this.getLockedTable().rows[index];
34265 getRow : function(index){
34266 return this.getBodyTable().rows[index];
34269 getRowComposite : function(index){
34271 this.rowEl = new Roo.CompositeElementLite();
34273 var els = [], lrow, mrow;
34274 if(lrow = this.getLockedRow(index)){
34277 if(mrow = this.getRow(index)){
34280 this.rowEl.elements = els;
34284 * Gets the 'td' of the cell
34286 * @param {Integer} rowIndex row to select
34287 * @param {Integer} colIndex column to select
34291 getCell : function(rowIndex, colIndex){
34292 var locked = this.cm.getLockedCount();
34294 if(colIndex < locked){
34295 source = this.lockedBody.dom.firstChild;
34297 source = this.mainBody.dom.firstChild;
34298 colIndex -= locked;
34300 return source.rows[rowIndex].childNodes[colIndex];
34303 getCellText : function(rowIndex, colIndex){
34304 return this.getCell(rowIndex, colIndex).firstChild.firstChild;
34307 getCellBox : function(cell){
34308 var b = this.fly(cell).getBox();
34309 if(Roo.isOpera){ // opera fails to report the Y
34310 b.y = cell.offsetTop + this.mainBody.getY();
34315 getCellIndex : function(cell){
34316 var id = String(cell.className).match(this.cellRE);
34318 return parseInt(id[1], 10);
34323 findHeaderIndex : function(n){
34324 var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
34325 return r ? this.getCellIndex(r) : false;
34328 findHeaderCell : function(n){
34329 var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
34330 return r ? r : false;
34333 findRowIndex : function(n){
34337 var r = Roo.fly(n).findParent("tr." + this.rowClass, 6);
34338 return r ? r.rowIndex : false;
34341 findCellIndex : function(node){
34342 var stop = this.el.dom;
34343 while(node && node != stop){
34344 if(this.findRE.test(node.className)){
34345 return this.getCellIndex(node);
34347 node = node.parentNode;
34352 getColumnId : function(index){
34353 return this.cm.getColumnId(index);
34356 getSplitters : function()
34358 if(this.splitterSelector){
34359 return Roo.DomQuery.select(this.splitterSelector);
34365 getSplitter : function(index){
34366 return this.getSplitters()[index];
34369 onRowOver : function(e, t){
34371 if((row = this.findRowIndex(t)) !== false){
34372 this.getRowComposite(row).addClass("x-grid-row-over");
34376 onRowOut : function(e, t){
34378 if((row = this.findRowIndex(t)) !== false && row !== this.findRowIndex(e.getRelatedTarget())){
34379 this.getRowComposite(row).removeClass("x-grid-row-over");
34383 renderHeaders : function(){
34385 var ct = this.templates.hcell, ht = this.templates.header, st = this.templates.hsplit;
34386 var cb = [], lb = [], sb = [], lsb = [], p = {};
34387 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
34388 p.cellId = "x-grid-hd-0-" + i;
34389 p.splitId = "x-grid-csplit-0-" + i;
34390 p.id = cm.getColumnId(i);
34391 p.title = cm.getColumnTooltip(i) || "";
34392 p.value = cm.getColumnHeader(i) || "";
34393 p.style = (this.grid.enableColumnResize === false || !cm.isResizable(i) || cm.isFixed(i)) ? 'cursor:default' : '';
34394 if(!cm.isLocked(i)){
34395 cb[cb.length] = ct.apply(p);
34396 sb[sb.length] = st.apply(p);
34398 lb[lb.length] = ct.apply(p);
34399 lsb[lsb.length] = st.apply(p);
34402 return [ht.apply({cells: lb.join(""), splits:lsb.join("")}),
34403 ht.apply({cells: cb.join(""), splits:sb.join("")})];
34406 updateHeaders : function(){
34407 var html = this.renderHeaders();
34408 this.lockedHd.update(html[0]);
34409 this.mainHd.update(html[1]);
34413 * Focuses the specified row.
34414 * @param {Number} row The row index
34416 focusRow : function(row)
34418 //Roo.log('GridView.focusRow');
34419 var x = this.scroller.dom.scrollLeft;
34420 this.focusCell(row, 0, false);
34421 this.scroller.dom.scrollLeft = x;
34425 * Focuses the specified cell.
34426 * @param {Number} row The row index
34427 * @param {Number} col The column index
34428 * @param {Boolean} hscroll false to disable horizontal scrolling
34430 focusCell : function(row, col, hscroll)
34432 //Roo.log('GridView.focusCell');
34433 var el = this.ensureVisible(row, col, hscroll);
34434 this.focusEl.alignTo(el, "tl-tl");
34436 this.focusEl.focus();
34438 this.focusEl.focus.defer(1, this.focusEl);
34443 * Scrolls the specified cell into view
34444 * @param {Number} row The row index
34445 * @param {Number} col The column index
34446 * @param {Boolean} hscroll false to disable horizontal scrolling
34448 ensureVisible : function(row, col, hscroll)
34450 //Roo.log('GridView.ensureVisible,' + row + ',' + col);
34451 //return null; //disable for testing.
34452 if(typeof row != "number"){
34453 row = row.rowIndex;
34455 if(row < 0 && row >= this.ds.getCount()){
34458 col = (col !== undefined ? col : 0);
34459 var cm = this.grid.colModel;
34460 while(cm.isHidden(col)){
34464 var el = this.getCell(row, col);
34468 var c = this.scroller.dom;
34470 var ctop = parseInt(el.offsetTop, 10);
34471 var cleft = parseInt(el.offsetLeft, 10);
34472 var cbot = ctop + el.offsetHeight;
34473 var cright = cleft + el.offsetWidth;
34475 var ch = c.clientHeight - this.mainHd.dom.offsetHeight;
34476 var stop = parseInt(c.scrollTop, 10);
34477 var sleft = parseInt(c.scrollLeft, 10);
34478 var sbot = stop + ch;
34479 var sright = sleft + c.clientWidth;
34481 Roo.log('GridView.ensureVisible:' +
34483 ' c.clientHeight:' + c.clientHeight +
34484 ' this.mainHd.dom.offsetHeight:' + this.mainHd.dom.offsetHeight +
34492 c.scrollTop = ctop;
34493 //Roo.log("set scrolltop to ctop DISABLE?");
34494 }else if(cbot > sbot){
34495 //Roo.log("set scrolltop to cbot-ch");
34496 c.scrollTop = cbot-ch;
34499 if(hscroll !== false){
34501 c.scrollLeft = cleft;
34502 }else if(cright > sright){
34503 c.scrollLeft = cright-c.clientWidth;
34510 updateColumns : function(){
34511 this.grid.stopEditing();
34512 var cm = this.grid.colModel, colIds = this.getColumnIds();
34513 //var totalWidth = cm.getTotalWidth();
34515 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
34516 //if(cm.isHidden(i)) continue;
34517 var w = cm.getColumnWidth(i);
34518 this.css.updateRule(this.colSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
34519 this.css.updateRule(this.hdSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
34521 this.updateSplitters();
34524 generateRules : function(cm){
34525 var ruleBuf = [], rulesId = this.idToCssName(this.grid.id)+ '-cssrules';
34526 Roo.util.CSS.removeStyleSheet(rulesId);
34527 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
34528 var cid = cm.getColumnId(i);
34530 if(cm.config[i].align){
34531 align = 'text-align:'+cm.config[i].align+';';
34534 if(cm.isHidden(i)){
34535 hidden = 'display:none;';
34537 var width = "width:" + (cm.getColumnWidth(i) - this.borderWidth) + "px;";
34539 this.colSelector, cid, " {\n", cm.config[i].css, align, width, "\n}\n",
34540 this.hdSelector, cid, " {\n", align, width, "}\n",
34541 this.tdSelector, cid, " {\n",hidden,"\n}\n",
34542 this.splitSelector, cid, " {\n", hidden , "\n}\n");
34544 return Roo.util.CSS.createStyleSheet(ruleBuf.join(""), rulesId);
34547 updateSplitters : function(){
34548 var cm = this.cm, s = this.getSplitters();
34549 if(s){ // splitters not created yet
34550 var pos = 0, locked = true;
34551 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
34552 if(cm.isHidden(i)) continue;
34553 var w = cm.getColumnWidth(i); // make sure it's a number
34554 if(!cm.isLocked(i) && locked){
34559 s[i].style.left = (pos-this.splitOffset) + "px";
34564 handleHiddenChange : function(colModel, colIndex, hidden){
34566 this.hideColumn(colIndex);
34568 this.unhideColumn(colIndex);
34572 hideColumn : function(colIndex){
34573 var cid = this.getColumnId(colIndex);
34574 this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "none");
34575 this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "none");
34577 this.updateHeaders();
34579 this.updateSplitters();
34583 unhideColumn : function(colIndex){
34584 var cid = this.getColumnId(colIndex);
34585 this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "");
34586 this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "");
34589 this.updateHeaders();
34591 this.updateSplitters();
34595 insertRows : function(dm, firstRow, lastRow, isUpdate){
34596 if(firstRow == 0 && lastRow == dm.getCount()-1){
34600 this.fireEvent("beforerowsinserted", this, firstRow, lastRow);
34602 var s = this.getScrollState();
34603 var markup = this.renderRows(firstRow, lastRow);
34604 this.bufferRows(markup[0], this.getLockedTable(), firstRow);
34605 this.bufferRows(markup[1], this.getBodyTable(), firstRow);
34606 this.restoreScroll(s);
34608 this.fireEvent("rowsinserted", this, firstRow, lastRow);
34609 this.syncRowHeights(firstRow, lastRow);
34610 this.stripeRows(firstRow);
34616 bufferRows : function(markup, target, index){
34617 var before = null, trows = target.rows, tbody = target.tBodies[0];
34618 if(index < trows.length){
34619 before = trows[index];
34621 var b = document.createElement("div");
34622 b.innerHTML = "<table><tbody>"+markup+"</tbody></table>";
34623 var rows = b.firstChild.rows;
34624 for(var i = 0, len = rows.length; i < len; i++){
34626 tbody.insertBefore(rows[0], before);
34628 tbody.appendChild(rows[0]);
34635 deleteRows : function(dm, firstRow, lastRow){
34636 if(dm.getRowCount()<1){
34637 this.fireEvent("beforerefresh", this);
34638 this.mainBody.update("");
34639 this.lockedBody.update("");
34640 this.fireEvent("refresh", this);
34642 this.fireEvent("beforerowsdeleted", this, firstRow, lastRow);
34643 var bt = this.getBodyTable();
34644 var tbody = bt.firstChild;
34645 var rows = bt.rows;
34646 for(var rowIndex = firstRow; rowIndex <= lastRow; rowIndex++){
34647 tbody.removeChild(rows[firstRow]);
34649 this.stripeRows(firstRow);
34650 this.fireEvent("rowsdeleted", this, firstRow, lastRow);
34654 updateRows : function(dataSource, firstRow, lastRow){
34655 var s = this.getScrollState();
34657 this.restoreScroll(s);
34660 handleSort : function(dataSource, sortColumnIndex, sortDir, noRefresh){
34664 this.updateHeaderSortState();
34667 getScrollState : function(){
34669 var sb = this.scroller.dom;
34670 return {left: sb.scrollLeft, top: sb.scrollTop};
34673 stripeRows : function(startRow){
34674 if(!this.grid.stripeRows || this.ds.getCount() < 1){
34677 startRow = startRow || 0;
34678 var rows = this.getBodyTable().rows;
34679 var lrows = this.getLockedTable().rows;
34680 var cls = ' x-grid-row-alt ';
34681 for(var i = startRow, len = rows.length; i < len; i++){
34682 var row = rows[i], lrow = lrows[i];
34683 var isAlt = ((i+1) % 2 == 0);
34684 var hasAlt = (' '+row.className + ' ').indexOf(cls) != -1;
34685 if(isAlt == hasAlt){
34689 row.className += " x-grid-row-alt";
34691 row.className = row.className.replace("x-grid-row-alt", "");
34694 lrow.className = row.className;
34699 restoreScroll : function(state){
34700 //Roo.log('GridView.restoreScroll');
34701 var sb = this.scroller.dom;
34702 sb.scrollLeft = state.left;
34703 sb.scrollTop = state.top;
34707 syncScroll : function(){
34708 //Roo.log('GridView.syncScroll');
34709 var sb = this.scroller.dom;
34710 var sh = this.mainHd.dom;
34711 var bs = this.mainBody.dom;
34712 var lv = this.lockedBody.dom;
34713 sh.scrollLeft = bs.scrollLeft = sb.scrollLeft;
34714 lv.scrollTop = bs.scrollTop = sb.scrollTop;
34717 handleScroll : function(e){
34719 var sb = this.scroller.dom;
34720 this.grid.fireEvent("bodyscroll", sb.scrollLeft, sb.scrollTop);
34724 handleWheel : function(e){
34725 var d = e.getWheelDelta();
34726 this.scroller.dom.scrollTop -= d*22;
34727 // set this here to prevent jumpy scrolling on large tables
34728 this.lockedBody.dom.scrollTop = this.mainBody.dom.scrollTop = this.scroller.dom.scrollTop;
34732 renderRows : function(startRow, endRow){
34733 // pull in all the crap needed to render rows
34734 var g = this.grid, cm = g.colModel, ds = g.dataSource, stripe = g.stripeRows;
34735 var colCount = cm.getColumnCount();
34737 if(ds.getCount() < 1){
34741 // build a map for all the columns
34743 for(var i = 0; i < colCount; i++){
34744 var name = cm.getDataIndex(i);
34746 name : typeof name == 'undefined' ? ds.fields.get(i).name : name,
34747 renderer : cm.getRenderer(i),
34748 id : cm.getColumnId(i),
34749 locked : cm.isLocked(i)
34753 startRow = startRow || 0;
34754 endRow = typeof endRow == "undefined"? ds.getCount()-1 : endRow;
34756 // records to render
34757 var rs = ds.getRange(startRow, endRow);
34759 return this.doRender(cs, rs, ds, startRow, colCount, stripe);
34762 // As much as I hate to duplicate code, this was branched because FireFox really hates
34763 // [].join("") on strings. The performance difference was substantial enough to
34764 // branch this function
34765 doRender : Roo.isGecko ?
34766 function(cs, rs, ds, startRow, colCount, stripe){
34767 var ts = this.templates, ct = ts.cell, rt = ts.row;
34769 var buf = "", lbuf = "", cb, lcb, c, p = {}, rp = {}, r, rowIndex;
34771 var hasListener = this.grid.hasListener('rowclass');
34773 for(var j = 0, len = rs.length; j < len; j++){
34774 r = rs[j]; cb = ""; lcb = ""; rowIndex = (j+startRow);
34775 for(var i = 0; i < colCount; i++){
34777 p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
34779 p.css = p.attr = "";
34780 p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
34781 if(p.value == undefined || p.value === "") p.value = " ";
34782 if(r.dirty && typeof r.modified[c.name] !== 'undefined'){
34783 p.css += p.css ? ' x-grid-dirty-cell' : 'x-grid-dirty-cell';
34785 var markup = ct.apply(p);
34793 if(stripe && ((rowIndex+1) % 2 == 0)){
34794 alt.push("x-grid-row-alt")
34797 alt.push( " x-grid-dirty-row");
34800 if(this.getRowClass){
34801 alt.push(this.getRowClass(r, rowIndex));
34807 rowIndex : rowIndex,
34810 this.grid.fireEvent('rowclass', this, rowcfg);
34811 alt.push(rowcfg.rowClass);
34813 rp.alt = alt.join(" ");
34814 lbuf+= rt.apply(rp);
34816 buf+= rt.apply(rp);
34818 return [lbuf, buf];
34820 function(cs, rs, ds, startRow, colCount, stripe){
34821 var ts = this.templates, ct = ts.cell, rt = ts.row;
34823 var buf = [], lbuf = [], cb, lcb, c, p = {}, rp = {}, r, rowIndex;
34824 var hasListener = this.grid.hasListener('rowclass');
34826 for(var j = 0, len = rs.length; j < len; j++){
34827 r = rs[j]; cb = []; lcb = []; rowIndex = (j+startRow);
34828 for(var i = 0; i < colCount; i++){
34830 p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
34832 p.css = p.attr = "";
34833 p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
34834 if(p.value == undefined || p.value === "") p.value = " ";
34835 if(r.dirty && typeof r.modified[c.name] !== 'undefined'){
34836 p.css += p.css ? ' x-grid-dirty-cell' : 'x-grid-dirty-cell';
34838 var markup = ct.apply(p);
34840 cb[cb.length] = markup;
34842 lcb[lcb.length] = markup;
34846 if(stripe && ((rowIndex+1) % 2 == 0)){
34847 alt.push( "x-grid-row-alt");
34850 alt.push(" x-grid-dirty-row");
34853 if(this.getRowClass){
34854 alt.push( this.getRowClass(r, rowIndex));
34860 rowIndex : rowIndex,
34863 this.grid.fireEvent('rowclass', this, rowcfg);
34864 alt.push(rowcfg.rowClass);
34866 rp.alt = alt.join(" ");
34867 rp.cells = lcb.join("");
34868 lbuf[lbuf.length] = rt.apply(rp);
34869 rp.cells = cb.join("");
34870 buf[buf.length] = rt.apply(rp);
34872 return [lbuf.join(""), buf.join("")];
34875 renderBody : function(){
34876 var markup = this.renderRows();
34877 var bt = this.templates.body;
34878 return [bt.apply({rows: markup[0]}), bt.apply({rows: markup[1]})];
34882 * Refreshes the grid
34883 * @param {Boolean} headersToo
34885 refresh : function(headersToo){
34886 this.fireEvent("beforerefresh", this);
34887 this.grid.stopEditing();
34888 var result = this.renderBody();
34889 this.lockedBody.update(result[0]);
34890 this.mainBody.update(result[1]);
34891 if(headersToo === true){
34892 this.updateHeaders();
34893 this.updateColumns();
34894 this.updateSplitters();
34895 this.updateHeaderSortState();
34897 this.syncRowHeights();
34899 this.fireEvent("refresh", this);
34902 handleColumnMove : function(cm, oldIndex, newIndex){
34903 this.indexMap = null;
34904 var s = this.getScrollState();
34905 this.refresh(true);
34906 this.restoreScroll(s);
34907 this.afterMove(newIndex);
34910 afterMove : function(colIndex){
34911 if(this.enableMoveAnim && Roo.enableFx){
34912 this.fly(this.getHeaderCell(colIndex).firstChild).highlight(this.hlColor);
34914 // if multisort - fix sortOrder, and reload..
34915 if (this.grid.dataSource.multiSort) {
34916 // the we can call sort again..
34917 var dm = this.grid.dataSource;
34918 var cm = this.grid.colModel;
34920 for(var i = 0; i < cm.config.length; i++ ) {
34922 if ((typeof(dm.sortToggle[cm.config[i].dataIndex]) == 'undefined')) {
34923 continue; // dont' bother, it's not in sort list or being set.
34926 so.push(cm.config[i].dataIndex);
34929 dm.load(dm.lastOptions);
34936 updateCell : function(dm, rowIndex, dataIndex){
34937 var colIndex = this.getColumnIndexByDataIndex(dataIndex);
34938 if(typeof colIndex == "undefined"){ // not present in grid
34941 var cm = this.grid.colModel;
34942 var cell = this.getCell(rowIndex, colIndex);
34943 var cellText = this.getCellText(rowIndex, colIndex);
34946 cellId : "x-grid-cell-" + rowIndex + "-" + colIndex,
34947 id : cm.getColumnId(colIndex),
34948 css: colIndex == cm.getColumnCount()-1 ? "x-grid-col-last" : ""
34950 var renderer = cm.getRenderer(colIndex);
34951 var val = renderer(dm.getValueAt(rowIndex, dataIndex), p, rowIndex, colIndex, dm);
34952 if(typeof val == "undefined" || val === "") val = " ";
34953 cellText.innerHTML = val;
34954 cell.className = this.cellClass + " " + this.idToCssName(p.cellId) + " " + p.css;
34955 this.syncRowHeights(rowIndex, rowIndex);
34958 calcColumnWidth : function(colIndex, maxRowsToMeasure){
34960 if(this.grid.autoSizeHeaders){
34961 var h = this.getHeaderCellMeasure(colIndex);
34962 maxWidth = Math.max(maxWidth, h.scrollWidth);
34965 if(this.cm.isLocked(colIndex)){
34966 tb = this.getLockedTable();
34969 tb = this.getBodyTable();
34970 index = colIndex - this.cm.getLockedCount();
34973 var rows = tb.rows;
34974 var stopIndex = Math.min(maxRowsToMeasure || rows.length, rows.length);
34975 for(var i = 0; i < stopIndex; i++){
34976 var cell = rows[i].childNodes[index].firstChild;
34977 maxWidth = Math.max(maxWidth, cell.scrollWidth);
34980 return maxWidth + /*margin for error in IE*/ 5;
34983 * Autofit a column to its content.
34984 * @param {Number} colIndex
34985 * @param {Boolean} forceMinSize true to force the column to go smaller if possible
34987 autoSizeColumn : function(colIndex, forceMinSize, suppressEvent){
34988 if(this.cm.isHidden(colIndex)){
34989 return; // can't calc a hidden column
34992 var cid = this.cm.getColumnId(colIndex);
34993 this.css.updateRule(this.colSelector +this.idToCssName( cid), "width", this.grid.minColumnWidth + "px");
34994 if(this.grid.autoSizeHeaders){
34995 this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", this.grid.minColumnWidth + "px");
34998 var newWidth = this.calcColumnWidth(colIndex);
34999 this.cm.setColumnWidth(colIndex,
35000 Math.max(this.grid.minColumnWidth, newWidth), suppressEvent);
35001 if(!suppressEvent){
35002 this.grid.fireEvent("columnresize", colIndex, newWidth);
35007 * Autofits all columns to their content and then expands to fit any extra space in the grid
35009 autoSizeColumns : function(){
35010 var cm = this.grid.colModel;
35011 var colCount = cm.getColumnCount();
35012 for(var i = 0; i < colCount; i++){
35013 this.autoSizeColumn(i, true, true);
35015 if(cm.getTotalWidth() < this.scroller.dom.clientWidth){
35018 this.updateColumns();
35024 * Autofits all columns to the grid's width proportionate with their current size
35025 * @param {Boolean} reserveScrollSpace Reserve space for a scrollbar
35027 fitColumns : function(reserveScrollSpace){
35028 var cm = this.grid.colModel;
35029 var colCount = cm.getColumnCount();
35033 for (i = 0; i < colCount; i++){
35034 if(!cm.isHidden(i) && !cm.isFixed(i)){
35035 w = cm.getColumnWidth(i);
35041 var avail = Math.min(this.scroller.dom.clientWidth, this.el.getWidth());
35042 if(reserveScrollSpace){
35045 var frac = (avail - cm.getTotalWidth())/width;
35046 while (cols.length){
35049 cm.setColumnWidth(i, Math.floor(w + w*frac), true);
35051 this.updateColumns();
35055 onRowSelect : function(rowIndex){
35056 var row = this.getRowComposite(rowIndex);
35057 row.addClass("x-grid-row-selected");
35060 onRowDeselect : function(rowIndex){
35061 var row = this.getRowComposite(rowIndex);
35062 row.removeClass("x-grid-row-selected");
35065 onCellSelect : function(row, col){
35066 var cell = this.getCell(row, col);
35068 Roo.fly(cell).addClass("x-grid-cell-selected");
35072 onCellDeselect : function(row, col){
35073 var cell = this.getCell(row, col);
35075 Roo.fly(cell).removeClass("x-grid-cell-selected");
35079 updateHeaderSortState : function(){
35081 // sort state can be single { field: xxx, direction : yyy}
35082 // or { xxx=>ASC , yyy : DESC ..... }
35085 if (!this.ds.multiSort) {
35086 var state = this.ds.getSortState();
35090 mstate[state.field] = state.direction;
35091 // FIXME... - this is not used here.. but might be elsewhere..
35092 this.sortState = state;
35095 mstate = this.ds.sortToggle;
35097 //remove existing sort classes..
35099 var sc = this.sortClasses;
35100 var hds = this.el.select(this.headerSelector).removeClass(sc);
35102 for(var f in mstate) {
35104 var sortColumn = this.cm.findColumnIndex(f);
35106 if(sortColumn != -1){
35107 var sortDir = mstate[f];
35108 hds.item(sortColumn).addClass(sc[sortDir == "DESC" ? 1 : 0]);
35117 handleHeaderClick : function(g, index){
35118 if(this.headersDisabled){
35121 var dm = g.dataSource, cm = g.colModel;
35122 if(!cm.isSortable(index)){
35127 if (dm.multiSort) {
35128 // update the sortOrder
35130 for(var i = 0; i < cm.config.length; i++ ) {
35132 if ((typeof(dm.sortToggle[cm.config[i].dataIndex]) == 'undefined') && (index != i)) {
35133 continue; // dont' bother, it's not in sort list or being set.
35136 so.push(cm.config[i].dataIndex);
35142 dm.sort(cm.getDataIndex(index));
35146 destroy : function(){
35148 this.colMenu.removeAll();
35149 Roo.menu.MenuMgr.unregister(this.colMenu);
35150 this.colMenu.getEl().remove();
35151 delete this.colMenu;
35154 this.hmenu.removeAll();
35155 Roo.menu.MenuMgr.unregister(this.hmenu);
35156 this.hmenu.getEl().remove();
35159 if(this.grid.enableColumnMove){
35160 var dds = Roo.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
35162 for(var dd in dds){
35163 if(!dds[dd].config.isTarget && dds[dd].dragElId){
35164 var elid = dds[dd].dragElId;
35166 Roo.get(elid).remove();
35167 } else if(dds[dd].config.isTarget){
35168 dds[dd].proxyTop.remove();
35169 dds[dd].proxyBottom.remove();
35172 if(Roo.dd.DDM.locationCache[dd]){
35173 delete Roo.dd.DDM.locationCache[dd];
35176 delete Roo.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
35179 Roo.util.CSS.removeStyleSheet(this.idToCssName(this.grid.id) + '-cssrules');
35180 this.bind(null, null);
35181 Roo.EventManager.removeResizeListener(this.onWindowResize, this);
35184 handleLockChange : function(){
35185 this.refresh(true);
35188 onDenyColumnLock : function(){
35192 onDenyColumnHide : function(){
35196 handleHdMenuClick : function(item){
35197 var index = this.hdCtxIndex;
35198 var cm = this.cm, ds = this.ds;
35201 ds.sort(cm.getDataIndex(index), "ASC");
35204 ds.sort(cm.getDataIndex(index), "DESC");
35207 var lc = cm.getLockedCount();
35208 if(cm.getColumnCount(true) <= lc+1){
35209 this.onDenyColumnLock();
35213 cm.setLocked(index, true, true);
35214 cm.moveColumn(index, lc);
35215 this.grid.fireEvent("columnmove", index, lc);
35217 cm.setLocked(index, true);
35221 var lc = cm.getLockedCount();
35222 if((lc-1) != index){
35223 cm.setLocked(index, false, true);
35224 cm.moveColumn(index, lc-1);
35225 this.grid.fireEvent("columnmove", index, lc-1);
35227 cm.setLocked(index, false);
35231 index = cm.getIndexById(item.id.substr(4));
35233 if(item.checked && cm.getColumnCount(true) <= 1){
35234 this.onDenyColumnHide();
35237 cm.setHidden(index, item.checked);
35243 beforeColMenuShow : function(){
35244 var cm = this.cm, colCount = cm.getColumnCount();
35245 this.colMenu.removeAll();
35246 for(var i = 0; i < colCount; i++){
35247 this.colMenu.add(new Roo.menu.CheckItem({
35248 id: "col-"+cm.getColumnId(i),
35249 text: cm.getColumnHeader(i),
35250 checked: !cm.isHidden(i),
35256 handleHdCtx : function(g, index, e){
35258 var hd = this.getHeaderCell(index);
35259 this.hdCtxIndex = index;
35260 var ms = this.hmenu.items, cm = this.cm;
35261 ms.get("asc").setDisabled(!cm.isSortable(index));
35262 ms.get("desc").setDisabled(!cm.isSortable(index));
35263 if(this.grid.enableColLock !== false){
35264 ms.get("lock").setDisabled(cm.isLocked(index));
35265 ms.get("unlock").setDisabled(!cm.isLocked(index));
35267 this.hmenu.show(hd, "tl-bl");
35270 handleHdOver : function(e){
35271 var hd = this.findHeaderCell(e.getTarget());
35272 if(hd && !this.headersDisabled){
35273 if(this.grid.colModel.isSortable(this.getCellIndex(hd))){
35274 this.fly(hd).addClass("x-grid-hd-over");
35279 handleHdOut : function(e){
35280 var hd = this.findHeaderCell(e.getTarget());
35282 this.fly(hd).removeClass("x-grid-hd-over");
35286 handleSplitDblClick : function(e, t){
35287 var i = this.getCellIndex(t);
35288 if(this.grid.enableColumnResize !== false && this.cm.isResizable(i) && !this.cm.isFixed(i)){
35289 this.autoSizeColumn(i, true);
35294 render : function(){
35297 var colCount = cm.getColumnCount();
35299 if(this.grid.monitorWindowResize === true){
35300 Roo.EventManager.onWindowResize(this.onWindowResize, this, true);
35302 var header = this.renderHeaders();
35303 var body = this.templates.body.apply({rows:""});
35304 var html = this.templates.master.apply({
35307 lockedHeader: header[0],
35311 //this.updateColumns();
35313 this.grid.getGridEl().dom.innerHTML = html;
35315 this.initElements();
35317 // a kludge to fix the random scolling effect in webkit
35318 this.el.on("scroll", function() {
35319 this.el.dom.scrollTop=0; // hopefully not recursive..
35322 this.scroller.on("scroll", this.handleScroll, this);
35323 this.lockedBody.on("mousewheel", this.handleWheel, this);
35324 this.mainBody.on("mousewheel", this.handleWheel, this);
35326 this.mainHd.on("mouseover", this.handleHdOver, this);
35327 this.mainHd.on("mouseout", this.handleHdOut, this);
35328 this.mainHd.on("dblclick", this.handleSplitDblClick, this,
35329 {delegate: "."+this.splitClass});
35331 this.lockedHd.on("mouseover", this.handleHdOver, this);
35332 this.lockedHd.on("mouseout", this.handleHdOut, this);
35333 this.lockedHd.on("dblclick", this.handleSplitDblClick, this,
35334 {delegate: "."+this.splitClass});
35336 if(this.grid.enableColumnResize !== false && Roo.grid.SplitDragZone){
35337 new Roo.grid.SplitDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
35340 this.updateSplitters();
35342 if(this.grid.enableColumnMove && Roo.grid.HeaderDragZone){
35343 new Roo.grid.HeaderDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
35344 new Roo.grid.HeaderDropZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
35347 if(this.grid.enableCtxMenu !== false && Roo.menu.Menu){
35348 this.hmenu = new Roo.menu.Menu({id: this.grid.id + "-hctx"});
35350 {id:"asc", text: this.sortAscText, cls: "xg-hmenu-sort-asc"},
35351 {id:"desc", text: this.sortDescText, cls: "xg-hmenu-sort-desc"}
35353 if(this.grid.enableColLock !== false){
35354 this.hmenu.add('-',
35355 {id:"lock", text: this.lockText, cls: "xg-hmenu-lock"},
35356 {id:"unlock", text: this.unlockText, cls: "xg-hmenu-unlock"}
35359 if(this.grid.enableColumnHide !== false){
35361 this.colMenu = new Roo.menu.Menu({id:this.grid.id + "-hcols-menu"});
35362 this.colMenu.on("beforeshow", this.beforeColMenuShow, this);
35363 this.colMenu.on("itemclick", this.handleHdMenuClick, this);
35365 this.hmenu.add('-',
35366 {id:"columns", text: this.columnsText, menu: this.colMenu}
35369 this.hmenu.on("itemclick", this.handleHdMenuClick, this);
35371 this.grid.on("headercontextmenu", this.handleHdCtx, this);
35374 if((this.grid.enableDragDrop || this.grid.enableDrag) && Roo.grid.GridDragZone){
35375 this.dd = new Roo.grid.GridDragZone(this.grid, {
35376 ddGroup : this.grid.ddGroup || 'GridDD'
35381 for(var i = 0; i < colCount; i++){
35382 if(cm.isHidden(i)){
35383 this.hideColumn(i);
35385 if(cm.config[i].align){
35386 this.css.updateRule(this.colSelector + i, "textAlign", cm.config[i].align);
35387 this.css.updateRule(this.hdSelector + i, "textAlign", cm.config[i].align);
35391 this.updateHeaderSortState();
35393 this.beforeInitialResize();
35396 // two part rendering gives faster view to the user
35397 this.renderPhase2.defer(1, this);
35400 renderPhase2 : function(){
35401 // render the rows now
35403 if(this.grid.autoSizeColumns){
35404 this.autoSizeColumns();
35408 beforeInitialResize : function(){
35412 onColumnSplitterMoved : function(i, w){
35413 this.userResized = true;
35414 var cm = this.grid.colModel;
35415 cm.setColumnWidth(i, w, true);
35416 var cid = cm.getColumnId(i);
35417 this.css.updateRule(this.colSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
35418 this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
35419 this.updateSplitters();
35421 this.grid.fireEvent("columnresize", i, w);
35424 syncRowHeights : function(startIndex, endIndex){
35425 if(this.grid.enableRowHeightSync === true && this.cm.getLockedCount() > 0){
35426 startIndex = startIndex || 0;
35427 var mrows = this.getBodyTable().rows;
35428 var lrows = this.getLockedTable().rows;
35429 var len = mrows.length-1;
35430 endIndex = Math.min(endIndex || len, len);
35431 for(var i = startIndex; i <= endIndex; i++){
35432 var m = mrows[i], l = lrows[i];
35433 var h = Math.max(m.offsetHeight, l.offsetHeight);
35434 m.style.height = l.style.height = h + "px";
35439 layout : function(initialRender, is2ndPass){
35441 var auto = g.autoHeight;
35442 var scrollOffset = 16;
35443 var c = g.getGridEl(), cm = this.cm,
35444 expandCol = g.autoExpandColumn,
35446 //c.beginMeasure();
35448 if(!c.dom.offsetWidth){ // display:none?
35450 this.lockedWrap.show();
35451 this.mainWrap.show();
35456 var hasLock = this.cm.isLocked(0);
35458 var tbh = this.headerPanel.getHeight();
35459 var bbh = this.footerPanel.getHeight();
35462 var ch = this.getBodyTable().offsetHeight + tbh + bbh + this.mainHd.getHeight();
35463 var newHeight = ch + c.getBorderWidth("tb");
35465 newHeight = Math.min(g.maxHeight, newHeight);
35467 c.setHeight(newHeight);
35471 c.setWidth(cm.getTotalWidth()+c.getBorderWidth('lr'));
35474 var s = this.scroller;
35476 var csize = c.getSize(true);
35478 this.el.setSize(csize.width, csize.height);
35480 this.headerPanel.setWidth(csize.width);
35481 this.footerPanel.setWidth(csize.width);
35483 var hdHeight = this.mainHd.getHeight();
35484 var vw = csize.width;
35485 var vh = csize.height - (tbh + bbh);
35489 var bt = this.getBodyTable();
35490 var ltWidth = hasLock ?
35491 Math.max(this.getLockedTable().offsetWidth, this.lockedHd.dom.firstChild.offsetWidth) : 0;
35493 var scrollHeight = bt.offsetHeight;
35494 var scrollWidth = ltWidth + bt.offsetWidth;
35495 var vscroll = false, hscroll = false;
35497 this.scrollSizer.setSize(scrollWidth, scrollHeight+hdHeight);
35499 var lw = this.lockedWrap, mw = this.mainWrap;
35500 var lb = this.lockedBody, mb = this.mainBody;
35502 setTimeout(function(){
35503 var t = s.dom.offsetTop;
35504 var w = s.dom.clientWidth,
35505 h = s.dom.clientHeight;
35508 lw.setSize(ltWidth, h);
35510 mw.setLeftTop(ltWidth, t);
35511 mw.setSize(w-ltWidth, h);
35513 lb.setHeight(h-hdHeight);
35514 mb.setHeight(h-hdHeight);
35516 if(is2ndPass !== true && !gv.userResized && expandCol){
35517 // high speed resize without full column calculation
35519 var ci = cm.getIndexById(expandCol);
35521 ci = cm.findColumnIndex(expandCol);
35523 ci = Math.max(0, ci); // make sure it's got at least the first col.
35524 var expandId = cm.getColumnId(ci);
35525 var tw = cm.getTotalWidth(false);
35526 var currentWidth = cm.getColumnWidth(ci);
35527 var cw = Math.min(Math.max(((w-tw)+currentWidth-2)-/*scrollbar*/(w <= s.dom.offsetWidth ? 0 : 18), g.autoExpandMin), g.autoExpandMax);
35528 if(currentWidth != cw){
35529 cm.setColumnWidth(ci, cw, true);
35530 gv.css.updateRule(gv.colSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
35531 gv.css.updateRule(gv.hdSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
35532 gv.updateSplitters();
35533 gv.layout(false, true);
35545 onWindowResize : function(){
35546 if(!this.grid.monitorWindowResize || this.grid.autoHeight){
35552 appendFooter : function(parentEl){
35556 sortAscText : "Sort Ascending",
35557 sortDescText : "Sort Descending",
35558 lockText : "Lock Column",
35559 unlockText : "Unlock Column",
35560 columnsText : "Columns"
35564 Roo.grid.GridView.ColumnDragZone = function(grid, hd){
35565 Roo.grid.GridView.ColumnDragZone.superclass.constructor.call(this, grid, hd, null);
35566 this.proxy.el.addClass('x-grid3-col-dd');
35569 Roo.extend(Roo.grid.GridView.ColumnDragZone, Roo.grid.HeaderDragZone, {
35570 handleMouseDown : function(e){
35574 callHandleMouseDown : function(e){
35575 Roo.grid.GridView.ColumnDragZone.superclass.handleMouseDown.call(this, e);
35580 * Ext JS Library 1.1.1
35581 * Copyright(c) 2006-2007, Ext JS, LLC.
35583 * Originally Released Under LGPL - original licence link has changed is not relivant.
35586 * <script type="text/javascript">
35590 // This is a support class used internally by the Grid components
35591 Roo.grid.SplitDragZone = function(grid, hd, hd2){
35593 this.view = grid.getView();
35594 this.proxy = this.view.resizeProxy;
35595 Roo.grid.SplitDragZone.superclass.constructor.call(this, hd,
35596 "gridSplitters" + this.grid.getGridEl().id, {
35597 dragElId : Roo.id(this.proxy.dom), resizeFrame:false
35599 this.setHandleElId(Roo.id(hd));
35600 this.setOuterHandleElId(Roo.id(hd2));
35601 this.scroll = false;
35603 Roo.extend(Roo.grid.SplitDragZone, Roo.dd.DDProxy, {
35604 fly: Roo.Element.fly,
35606 b4StartDrag : function(x, y){
35607 this.view.headersDisabled = true;
35608 this.proxy.setHeight(this.view.mainWrap.getHeight());
35609 var w = this.cm.getColumnWidth(this.cellIndex);
35610 var minw = Math.max(w-this.grid.minColumnWidth, 0);
35611 this.resetConstraints();
35612 this.setXConstraint(minw, 1000);
35613 this.setYConstraint(0, 0);
35614 this.minX = x - minw;
35615 this.maxX = x + 1000;
35617 Roo.dd.DDProxy.prototype.b4StartDrag.call(this, x, y);
35621 handleMouseDown : function(e){
35622 ev = Roo.EventObject.setEvent(e);
35623 var t = this.fly(ev.getTarget());
35624 if(t.hasClass("x-grid-split")){
35625 this.cellIndex = this.view.getCellIndex(t.dom);
35626 this.split = t.dom;
35627 this.cm = this.grid.colModel;
35628 if(this.cm.isResizable(this.cellIndex) && !this.cm.isFixed(this.cellIndex)){
35629 Roo.grid.SplitDragZone.superclass.handleMouseDown.apply(this, arguments);
35634 endDrag : function(e){
35635 this.view.headersDisabled = false;
35636 var endX = Math.max(this.minX, Roo.lib.Event.getPageX(e));
35637 var diff = endX - this.startPos;
35638 this.view.onColumnSplitterMoved(this.cellIndex, this.cm.getColumnWidth(this.cellIndex)+diff);
35641 autoOffset : function(){
35642 this.setDelta(0,0);
35646 * Ext JS Library 1.1.1
35647 * Copyright(c) 2006-2007, Ext JS, LLC.
35649 * Originally Released Under LGPL - original licence link has changed is not relivant.
35652 * <script type="text/javascript">
35656 // This is a support class used internally by the Grid components
35657 Roo.grid.GridDragZone = function(grid, config){
35658 this.view = grid.getView();
35659 Roo.grid.GridDragZone.superclass.constructor.call(this, this.view.mainBody.dom, config);
35660 if(this.view.lockedBody){
35661 this.setHandleElId(Roo.id(this.view.mainBody.dom));
35662 this.setOuterHandleElId(Roo.id(this.view.lockedBody.dom));
35664 this.scroll = false;
35666 this.ddel = document.createElement('div');
35667 this.ddel.className = 'x-grid-dd-wrap';
35670 Roo.extend(Roo.grid.GridDragZone, Roo.dd.DragZone, {
35671 ddGroup : "GridDD",
35673 getDragData : function(e){
35674 var t = Roo.lib.Event.getTarget(e);
35675 var rowIndex = this.view.findRowIndex(t);
35676 if(rowIndex !== false){
35677 var sm = this.grid.selModel;
35678 //if(!sm.isSelected(rowIndex) || e.hasModifier()){
35679 // sm.mouseDown(e, t);
35681 if (e.hasModifier()){
35682 sm.handleMouseDown(e, t); // non modifier buttons are handled by row select.
35684 return {grid: this.grid, ddel: this.ddel, rowIndex: rowIndex, selections:sm.getSelections()};
35689 onInitDrag : function(e){
35690 var data = this.dragData;
35691 this.ddel.innerHTML = this.grid.getDragDropText();
35692 this.proxy.update(this.ddel);
35693 // fire start drag?
35696 afterRepair : function(){
35697 this.dragging = false;
35700 getRepairXY : function(e, data){
35704 onEndDrag : function(data, e){
35708 onValidDrop : function(dd, e, id){
35713 beforeInvalidDrop : function(e, id){
35718 * Ext JS Library 1.1.1
35719 * Copyright(c) 2006-2007, Ext JS, LLC.
35721 * Originally Released Under LGPL - original licence link has changed is not relivant.
35724 * <script type="text/javascript">
35729 * @class Roo.grid.ColumnModel
35730 * @extends Roo.util.Observable
35731 * This is the default implementation of a ColumnModel used by the Grid. It defines
35732 * the columns in the grid.
35735 var colModel = new Roo.grid.ColumnModel([
35736 {header: "Ticker", width: 60, sortable: true, locked: true},
35737 {header: "Company Name", width: 150, sortable: true},
35738 {header: "Market Cap.", width: 100, sortable: true},
35739 {header: "$ Sales", width: 100, sortable: true, renderer: money},
35740 {header: "Employees", width: 100, sortable: true, resizable: false}
35745 * The config options listed for this class are options which may appear in each
35746 * individual column definition.
35747 * <br/>RooJS Fix - column id's are not sequential but use Roo.id() - fixes bugs with layouts.
35749 * @param {Object} config An Array of column config objects. See this class's
35750 * config objects for details.
35752 Roo.grid.ColumnModel = function(config){
35754 * The config passed into the constructor
35756 this.config = config;
35759 // if no id, create one
35760 // if the column does not have a dataIndex mapping,
35761 // map it to the order it is in the config
35762 for(var i = 0, len = config.length; i < len; i++){
35764 if(typeof c.dataIndex == "undefined"){
35767 if(typeof c.renderer == "string"){
35768 c.renderer = Roo.util.Format[c.renderer];
35770 if(typeof c.id == "undefined"){
35773 if(c.editor && c.editor.xtype){
35774 c.editor = Roo.factory(c.editor, Roo.grid);
35776 if(c.editor && c.editor.isFormField){
35777 c.editor = new Roo.grid.GridEditor(c.editor);
35779 this.lookup[c.id] = c;
35783 * The width of columns which have no width specified (defaults to 100)
35786 this.defaultWidth = 100;
35789 * Default sortable of columns which have no sortable specified (defaults to false)
35792 this.defaultSortable = false;
35796 * @event widthchange
35797 * Fires when the width of a column changes.
35798 * @param {ColumnModel} this
35799 * @param {Number} columnIndex The column index
35800 * @param {Number} newWidth The new width
35802 "widthchange": true,
35804 * @event headerchange
35805 * Fires when the text of a header changes.
35806 * @param {ColumnModel} this
35807 * @param {Number} columnIndex The column index
35808 * @param {Number} newText The new header text
35810 "headerchange": true,
35812 * @event hiddenchange
35813 * Fires when a column is hidden or "unhidden".
35814 * @param {ColumnModel} this
35815 * @param {Number} columnIndex The column index
35816 * @param {Boolean} hidden true if hidden, false otherwise
35818 "hiddenchange": true,
35820 * @event columnmoved
35821 * Fires when a column is moved.
35822 * @param {ColumnModel} this
35823 * @param {Number} oldIndex
35824 * @param {Number} newIndex
35826 "columnmoved" : true,
35828 * @event columlockchange
35829 * Fires when a column's locked state is changed
35830 * @param {ColumnModel} this
35831 * @param {Number} colIndex
35832 * @param {Boolean} locked true if locked
35834 "columnlockchange" : true
35836 Roo.grid.ColumnModel.superclass.constructor.call(this);
35838 Roo.extend(Roo.grid.ColumnModel, Roo.util.Observable, {
35840 * @cfg {String} header The header text to display in the Grid view.
35843 * @cfg {String} dataIndex (Optional) The name of the field in the grid's {@link Roo.data.Store}'s
35844 * {@link Roo.data.Record} definition from which to draw the column's value. If not
35845 * specified, the column's index is used as an index into the Record's data Array.
35848 * @cfg {Number} width (Optional) The initial width in pixels of the column. Using this
35849 * instead of {@link Roo.grid.Grid#autoSizeColumns} is more efficient.
35852 * @cfg {Boolean} sortable (Optional) True if sorting is to be allowed on this column.
35853 * Defaults to the value of the {@link #defaultSortable} property.
35854 * Whether local/remote sorting is used is specified in {@link Roo.data.Store#remoteSort}.
35857 * @cfg {Boolean} locked (Optional) True to lock the column in place while scrolling the Grid. Defaults to false.
35860 * @cfg {Boolean} fixed (Optional) True if the column width cannot be changed. Defaults to false.
35863 * @cfg {Boolean} resizable (Optional) False to disable column resizing. Defaults to true.
35866 * @cfg {Boolean} hidden (Optional) True to hide the column. Defaults to false.
35869 * @cfg {Function} renderer (Optional) A function used to generate HTML markup for a cell
35870 * given the cell's data value. See {@link #setRenderer}. If not specified, the
35871 * default renderer uses the raw data value.
35874 * @cfg {Roo.grid.GridEditor} editor (Optional) For grid editors - returns the grid editor
35877 * @cfg {String} align (Optional) Set the CSS text-align property of the column. Defaults to undefined.
35881 * Returns the id of the column at the specified index.
35882 * @param {Number} index The column index
35883 * @return {String} the id
35885 getColumnId : function(index){
35886 return this.config[index].id;
35890 * Returns the column for a specified id.
35891 * @param {String} id The column id
35892 * @return {Object} the column
35894 getColumnById : function(id){
35895 return this.lookup[id];
35900 * Returns the column for a specified dataIndex.
35901 * @param {String} dataIndex The column dataIndex
35902 * @return {Object|Boolean} the column or false if not found
35904 getColumnByDataIndex: function(dataIndex){
35905 var index = this.findColumnIndex(dataIndex);
35906 return index > -1 ? this.config[index] : false;
35910 * Returns the index for a specified column id.
35911 * @param {String} id The column id
35912 * @return {Number} the index, or -1 if not found
35914 getIndexById : function(id){
35915 for(var i = 0, len = this.config.length; i < len; i++){
35916 if(this.config[i].id == id){
35924 * Returns the index for a specified column dataIndex.
35925 * @param {String} dataIndex The column dataIndex
35926 * @return {Number} the index, or -1 if not found
35929 findColumnIndex : function(dataIndex){
35930 for(var i = 0, len = this.config.length; i < len; i++){
35931 if(this.config[i].dataIndex == dataIndex){
35939 moveColumn : function(oldIndex, newIndex){
35940 var c = this.config[oldIndex];
35941 this.config.splice(oldIndex, 1);
35942 this.config.splice(newIndex, 0, c);
35943 this.dataMap = null;
35944 this.fireEvent("columnmoved", this, oldIndex, newIndex);
35947 isLocked : function(colIndex){
35948 return this.config[colIndex].locked === true;
35951 setLocked : function(colIndex, value, suppressEvent){
35952 if(this.isLocked(colIndex) == value){
35955 this.config[colIndex].locked = value;
35956 if(!suppressEvent){
35957 this.fireEvent("columnlockchange", this, colIndex, value);
35961 getTotalLockedWidth : function(){
35962 var totalWidth = 0;
35963 for(var i = 0; i < this.config.length; i++){
35964 if(this.isLocked(i) && !this.isHidden(i)){
35965 this.totalWidth += this.getColumnWidth(i);
35971 getLockedCount : function(){
35972 for(var i = 0, len = this.config.length; i < len; i++){
35973 if(!this.isLocked(i)){
35980 * Returns the number of columns.
35983 getColumnCount : function(visibleOnly){
35984 if(visibleOnly === true){
35986 for(var i = 0, len = this.config.length; i < len; i++){
35987 if(!this.isHidden(i)){
35993 return this.config.length;
35997 * Returns the column configs that return true by the passed function that is called with (columnConfig, index)
35998 * @param {Function} fn
35999 * @param {Object} scope (optional)
36000 * @return {Array} result
36002 getColumnsBy : function(fn, scope){
36004 for(var i = 0, len = this.config.length; i < len; i++){
36005 var c = this.config[i];
36006 if(fn.call(scope||this, c, i) === true){
36014 * Returns true if the specified column is sortable.
36015 * @param {Number} col The column index
36016 * @return {Boolean}
36018 isSortable : function(col){
36019 if(typeof this.config[col].sortable == "undefined"){
36020 return this.defaultSortable;
36022 return this.config[col].sortable;
36026 * Returns the rendering (formatting) function defined for the column.
36027 * @param {Number} col The column index.
36028 * @return {Function} The function used to render the cell. See {@link #setRenderer}.
36030 getRenderer : function(col){
36031 if(!this.config[col].renderer){
36032 return Roo.grid.ColumnModel.defaultRenderer;
36034 return this.config[col].renderer;
36038 * Sets the rendering (formatting) function for a column.
36039 * @param {Number} col The column index
36040 * @param {Function} fn The function to use to process the cell's raw data
36041 * to return HTML markup for the grid view. The render function is called with
36042 * the following parameters:<ul>
36043 * <li>Data value.</li>
36044 * <li>Cell metadata. An object in which you may set the following attributes:<ul>
36045 * <li>css A CSS style string to apply to the table cell.</li>
36046 * <li>attr An HTML attribute definition string to apply to the data container element <i>within</i> the table cell.</li></ul>
36047 * <li>The {@link Roo.data.Record} from which the data was extracted.</li>
36048 * <li>Row index</li>
36049 * <li>Column index</li>
36050 * <li>The {@link Roo.data.Store} object from which the Record was extracted</li></ul>
36052 setRenderer : function(col, fn){
36053 this.config[col].renderer = fn;
36057 * Returns the width for the specified column.
36058 * @param {Number} col The column index
36061 getColumnWidth : function(col){
36062 return this.config[col].width * 1 || this.defaultWidth;
36066 * Sets the width for a column.
36067 * @param {Number} col The column index
36068 * @param {Number} width The new width
36070 setColumnWidth : function(col, width, suppressEvent){
36071 this.config[col].width = width;
36072 this.totalWidth = null;
36073 if(!suppressEvent){
36074 this.fireEvent("widthchange", this, col, width);
36079 * Returns the total width of all columns.
36080 * @param {Boolean} includeHidden True to include hidden column widths
36083 getTotalWidth : function(includeHidden){
36084 if(!this.totalWidth){
36085 this.totalWidth = 0;
36086 for(var i = 0, len = this.config.length; i < len; i++){
36087 if(includeHidden || !this.isHidden(i)){
36088 this.totalWidth += this.getColumnWidth(i);
36092 return this.totalWidth;
36096 * Returns the header for the specified column.
36097 * @param {Number} col The column index
36100 getColumnHeader : function(col){
36101 return this.config[col].header;
36105 * Sets the header for a column.
36106 * @param {Number} col The column index
36107 * @param {String} header The new header
36109 setColumnHeader : function(col, header){
36110 this.config[col].header = header;
36111 this.fireEvent("headerchange", this, col, header);
36115 * Returns the tooltip for the specified column.
36116 * @param {Number} col The column index
36119 getColumnTooltip : function(col){
36120 return this.config[col].tooltip;
36123 * Sets the tooltip for a column.
36124 * @param {Number} col The column index
36125 * @param {String} tooltip The new tooltip
36127 setColumnTooltip : function(col, tooltip){
36128 this.config[col].tooltip = tooltip;
36132 * Returns the dataIndex for the specified column.
36133 * @param {Number} col The column index
36136 getDataIndex : function(col){
36137 return this.config[col].dataIndex;
36141 * Sets the dataIndex for a column.
36142 * @param {Number} col The column index
36143 * @param {Number} dataIndex The new dataIndex
36145 setDataIndex : function(col, dataIndex){
36146 this.config[col].dataIndex = dataIndex;
36152 * Returns true if the cell is editable.
36153 * @param {Number} colIndex The column index
36154 * @param {Number} rowIndex The row index
36155 * @return {Boolean}
36157 isCellEditable : function(colIndex, rowIndex){
36158 return (this.config[colIndex].editable || (typeof this.config[colIndex].editable == "undefined" && this.config[colIndex].editor)) ? true : false;
36162 * Returns the editor defined for the cell/column.
36163 * return false or null to disable editing.
36164 * @param {Number} colIndex The column index
36165 * @param {Number} rowIndex The row index
36168 getCellEditor : function(colIndex, rowIndex){
36169 return this.config[colIndex].editor;
36173 * Sets if a column is editable.
36174 * @param {Number} col The column index
36175 * @param {Boolean} editable True if the column is editable
36177 setEditable : function(col, editable){
36178 this.config[col].editable = editable;
36183 * Returns true if the column is hidden.
36184 * @param {Number} colIndex The column index
36185 * @return {Boolean}
36187 isHidden : function(colIndex){
36188 return this.config[colIndex].hidden;
36193 * Returns true if the column width cannot be changed
36195 isFixed : function(colIndex){
36196 return this.config[colIndex].fixed;
36200 * Returns true if the column can be resized
36201 * @return {Boolean}
36203 isResizable : function(colIndex){
36204 return colIndex >= 0 && this.config[colIndex].resizable !== false && this.config[colIndex].fixed !== true;
36207 * Sets if a column is hidden.
36208 * @param {Number} colIndex The column index
36209 * @param {Boolean} hidden True if the column is hidden
36211 setHidden : function(colIndex, hidden){
36212 this.config[colIndex].hidden = hidden;
36213 this.totalWidth = null;
36214 this.fireEvent("hiddenchange", this, colIndex, hidden);
36218 * Sets the editor for a column.
36219 * @param {Number} col The column index
36220 * @param {Object} editor The editor object
36222 setEditor : function(col, editor){
36223 this.config[col].editor = editor;
36227 Roo.grid.ColumnModel.defaultRenderer = function(value){
36228 if(typeof value == "string" && value.length < 1){
36234 // Alias for backwards compatibility
36235 Roo.grid.DefaultColumnModel = Roo.grid.ColumnModel;
36238 * Ext JS Library 1.1.1
36239 * Copyright(c) 2006-2007, Ext JS, LLC.
36241 * Originally Released Under LGPL - original licence link has changed is not relivant.
36244 * <script type="text/javascript">
36248 * @class Roo.grid.AbstractSelectionModel
36249 * @extends Roo.util.Observable
36250 * Abstract base class for grid SelectionModels. It provides the interface that should be
36251 * implemented by descendant classes. This class should not be directly instantiated.
36254 Roo.grid.AbstractSelectionModel = function(){
36255 this.locked = false;
36256 Roo.grid.AbstractSelectionModel.superclass.constructor.call(this);
36259 Roo.extend(Roo.grid.AbstractSelectionModel, Roo.util.Observable, {
36260 /** @ignore Called by the grid automatically. Do not call directly. */
36261 init : function(grid){
36267 * Locks the selections.
36270 this.locked = true;
36274 * Unlocks the selections.
36276 unlock : function(){
36277 this.locked = false;
36281 * Returns true if the selections are locked.
36282 * @return {Boolean}
36284 isLocked : function(){
36285 return this.locked;
36289 * Ext JS Library 1.1.1
36290 * Copyright(c) 2006-2007, Ext JS, LLC.
36292 * Originally Released Under LGPL - original licence link has changed is not relivant.
36295 * <script type="text/javascript">
36298 * @extends Roo.grid.AbstractSelectionModel
36299 * @class Roo.grid.RowSelectionModel
36300 * The default SelectionModel used by {@link Roo.grid.Grid}.
36301 * It supports multiple selections and keyboard selection/navigation.
36303 * @param {Object} config
36305 Roo.grid.RowSelectionModel = function(config){
36306 Roo.apply(this, config);
36307 this.selections = new Roo.util.MixedCollection(false, function(o){
36312 this.lastActive = false;
36316 * @event selectionchange
36317 * Fires when the selection changes
36318 * @param {SelectionModel} this
36320 "selectionchange" : true,
36322 * @event afterselectionchange
36323 * Fires after the selection changes (eg. by key press or clicking)
36324 * @param {SelectionModel} this
36326 "afterselectionchange" : true,
36328 * @event beforerowselect
36329 * Fires when a row is selected being selected, return false to cancel.
36330 * @param {SelectionModel} this
36331 * @param {Number} rowIndex The selected index
36332 * @param {Boolean} keepExisting False if other selections will be cleared
36334 "beforerowselect" : true,
36337 * Fires when a row is selected.
36338 * @param {SelectionModel} this
36339 * @param {Number} rowIndex The selected index
36340 * @param {Roo.data.Record} r The record
36342 "rowselect" : true,
36344 * @event rowdeselect
36345 * Fires when a row is deselected.
36346 * @param {SelectionModel} this
36347 * @param {Number} rowIndex The selected index
36349 "rowdeselect" : true
36351 Roo.grid.RowSelectionModel.superclass.constructor.call(this);
36352 this.locked = false;
36355 Roo.extend(Roo.grid.RowSelectionModel, Roo.grid.AbstractSelectionModel, {
36357 * @cfg {Boolean} singleSelect
36358 * True to allow selection of only one row at a time (defaults to false)
36360 singleSelect : false,
36363 initEvents : function(){
36365 if(!this.grid.enableDragDrop && !this.grid.enableDrag){
36366 this.grid.on("mousedown", this.handleMouseDown, this);
36367 }else{ // allow click to work like normal
36368 this.grid.on("rowclick", this.handleDragableRowClick, this);
36371 this.rowNav = new Roo.KeyNav(this.grid.getGridEl(), {
36372 "up" : function(e){
36374 this.selectPrevious(e.shiftKey);
36375 }else if(this.last !== false && this.lastActive !== false){
36376 var last = this.last;
36377 this.selectRange(this.last, this.lastActive-1);
36378 this.grid.getView().focusRow(this.lastActive);
36379 if(last !== false){
36383 this.selectFirstRow();
36385 this.fireEvent("afterselectionchange", this);
36387 "down" : function(e){
36389 this.selectNext(e.shiftKey);
36390 }else if(this.last !== false && this.lastActive !== false){
36391 var last = this.last;
36392 this.selectRange(this.last, this.lastActive+1);
36393 this.grid.getView().focusRow(this.lastActive);
36394 if(last !== false){
36398 this.selectFirstRow();
36400 this.fireEvent("afterselectionchange", this);
36405 var view = this.grid.view;
36406 view.on("refresh", this.onRefresh, this);
36407 view.on("rowupdated", this.onRowUpdated, this);
36408 view.on("rowremoved", this.onRemove, this);
36412 onRefresh : function(){
36413 var ds = this.grid.dataSource, i, v = this.grid.view;
36414 var s = this.selections;
36415 s.each(function(r){
36416 if((i = ds.indexOfId(r.id)) != -1){
36425 onRemove : function(v, index, r){
36426 this.selections.remove(r);
36430 onRowUpdated : function(v, index, r){
36431 if(this.isSelected(r)){
36432 v.onRowSelect(index);
36438 * @param {Array} records The records to select
36439 * @param {Boolean} keepExisting (optional) True to keep existing selections
36441 selectRecords : function(records, keepExisting){
36443 this.clearSelections();
36445 var ds = this.grid.dataSource;
36446 for(var i = 0, len = records.length; i < len; i++){
36447 this.selectRow(ds.indexOf(records[i]), true);
36452 * Gets the number of selected rows.
36455 getCount : function(){
36456 return this.selections.length;
36460 * Selects the first row in the grid.
36462 selectFirstRow : function(){
36467 * Select the last row.
36468 * @param {Boolean} keepExisting (optional) True to keep existing selections
36470 selectLastRow : function(keepExisting){
36471 this.selectRow(this.grid.dataSource.getCount() - 1, keepExisting);
36475 * Selects the row immediately following the last selected row.
36476 * @param {Boolean} keepExisting (optional) True to keep existing selections
36478 selectNext : function(keepExisting){
36479 if(this.last !== false && (this.last+1) < this.grid.dataSource.getCount()){
36480 this.selectRow(this.last+1, keepExisting);
36481 this.grid.getView().focusRow(this.last);
36486 * Selects the row that precedes the last selected row.
36487 * @param {Boolean} keepExisting (optional) True to keep existing selections
36489 selectPrevious : function(keepExisting){
36491 this.selectRow(this.last-1, keepExisting);
36492 this.grid.getView().focusRow(this.last);
36497 * Returns the selected records
36498 * @return {Array} Array of selected records
36500 getSelections : function(){
36501 return [].concat(this.selections.items);
36505 * Returns the first selected record.
36508 getSelected : function(){
36509 return this.selections.itemAt(0);
36514 * Clears all selections.
36516 clearSelections : function(fast){
36517 if(this.locked) return;
36519 var ds = this.grid.dataSource;
36520 var s = this.selections;
36521 s.each(function(r){
36522 this.deselectRow(ds.indexOfId(r.id));
36526 this.selections.clear();
36533 * Selects all rows.
36535 selectAll : function(){
36536 if(this.locked) return;
36537 this.selections.clear();
36538 for(var i = 0, len = this.grid.dataSource.getCount(); i < len; i++){
36539 this.selectRow(i, true);
36544 * Returns True if there is a selection.
36545 * @return {Boolean}
36547 hasSelection : function(){
36548 return this.selections.length > 0;
36552 * Returns True if the specified row is selected.
36553 * @param {Number/Record} record The record or index of the record to check
36554 * @return {Boolean}
36556 isSelected : function(index){
36557 var r = typeof index == "number" ? this.grid.dataSource.getAt(index) : index;
36558 return (r && this.selections.key(r.id) ? true : false);
36562 * Returns True if the specified record id is selected.
36563 * @param {String} id The id of record to check
36564 * @return {Boolean}
36566 isIdSelected : function(id){
36567 return (this.selections.key(id) ? true : false);
36571 handleMouseDown : function(e, t){
36572 var view = this.grid.getView(), rowIndex;
36573 if(this.isLocked() || (rowIndex = view.findRowIndex(t)) === false){
36576 if(e.shiftKey && this.last !== false){
36577 var last = this.last;
36578 this.selectRange(last, rowIndex, e.ctrlKey);
36579 this.last = last; // reset the last
36580 view.focusRow(rowIndex);
36582 var isSelected = this.isSelected(rowIndex);
36583 if(e.button !== 0 && isSelected){
36584 view.focusRow(rowIndex);
36585 }else if(e.ctrlKey && isSelected){
36586 this.deselectRow(rowIndex);
36587 }else if(!isSelected){
36588 this.selectRow(rowIndex, e.button === 0 && (e.ctrlKey || e.shiftKey));
36589 view.focusRow(rowIndex);
36592 this.fireEvent("afterselectionchange", this);
36595 handleDragableRowClick : function(grid, rowIndex, e)
36597 if(e.button === 0 && !e.shiftKey && !e.ctrlKey) {
36598 this.selectRow(rowIndex, false);
36599 grid.view.focusRow(rowIndex);
36600 this.fireEvent("afterselectionchange", this);
36605 * Selects multiple rows.
36606 * @param {Array} rows Array of the indexes of the row to select
36607 * @param {Boolean} keepExisting (optional) True to keep existing selections
36609 selectRows : function(rows, keepExisting){
36611 this.clearSelections();
36613 for(var i = 0, len = rows.length; i < len; i++){
36614 this.selectRow(rows[i], true);
36619 * Selects a range of rows. All rows in between startRow and endRow are also selected.
36620 * @param {Number} startRow The index of the first row in the range
36621 * @param {Number} endRow The index of the last row in the range
36622 * @param {Boolean} keepExisting (optional) True to retain existing selections
36624 selectRange : function(startRow, endRow, keepExisting){
36625 if(this.locked) return;
36627 this.clearSelections();
36629 if(startRow <= endRow){
36630 for(var i = startRow; i <= endRow; i++){
36631 this.selectRow(i, true);
36634 for(var i = startRow; i >= endRow; i--){
36635 this.selectRow(i, true);
36641 * Deselects a range of rows. All rows in between startRow and endRow are also deselected.
36642 * @param {Number} startRow The index of the first row in the range
36643 * @param {Number} endRow The index of the last row in the range
36645 deselectRange : function(startRow, endRow, preventViewNotify){
36646 if(this.locked) return;
36647 for(var i = startRow; i <= endRow; i++){
36648 this.deselectRow(i, preventViewNotify);
36654 * @param {Number} row The index of the row to select
36655 * @param {Boolean} keepExisting (optional) True to keep existing selections
36657 selectRow : function(index, keepExisting, preventViewNotify){
36658 if(this.locked || (index < 0 || index >= this.grid.dataSource.getCount())) return;
36659 if(this.fireEvent("beforerowselect", this, index, keepExisting) !== false){
36660 if(!keepExisting || this.singleSelect){
36661 this.clearSelections();
36663 var r = this.grid.dataSource.getAt(index);
36664 this.selections.add(r);
36665 this.last = this.lastActive = index;
36666 if(!preventViewNotify){
36667 this.grid.getView().onRowSelect(index);
36669 this.fireEvent("rowselect", this, index, r);
36670 this.fireEvent("selectionchange", this);
36676 * @param {Number} row The index of the row to deselect
36678 deselectRow : function(index, preventViewNotify){
36679 if(this.locked) return;
36680 if(this.last == index){
36683 if(this.lastActive == index){
36684 this.lastActive = false;
36686 var r = this.grid.dataSource.getAt(index);
36687 this.selections.remove(r);
36688 if(!preventViewNotify){
36689 this.grid.getView().onRowDeselect(index);
36691 this.fireEvent("rowdeselect", this, index);
36692 this.fireEvent("selectionchange", this);
36696 restoreLast : function(){
36698 this.last = this._last;
36703 acceptsNav : function(row, col, cm){
36704 return !cm.isHidden(col) && cm.isCellEditable(col, row);
36708 onEditorKey : function(field, e){
36709 var k = e.getKey(), newCell, g = this.grid, ed = g.activeEditor;
36714 newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
36716 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
36718 }else if(k == e.ENTER && !e.ctrlKey){
36722 newCell = g.walkCells(ed.row-1, ed.col, -1, this.acceptsNav, this);
36724 newCell = g.walkCells(ed.row+1, ed.col, 1, this.acceptsNav, this);
36726 }else if(k == e.ESC){
36730 g.startEditing(newCell[0], newCell[1]);
36735 * Ext JS Library 1.1.1
36736 * Copyright(c) 2006-2007, Ext JS, LLC.
36738 * Originally Released Under LGPL - original licence link has changed is not relivant.
36741 * <script type="text/javascript">
36744 * @class Roo.grid.CellSelectionModel
36745 * @extends Roo.grid.AbstractSelectionModel
36746 * This class provides the basic implementation for cell selection in a grid.
36748 * @param {Object} config The object containing the configuration of this model.
36749 * @cfg {Boolean} enter_is_tab Enter behaves the same as tab. (eg. goes to next cell) default: false
36751 Roo.grid.CellSelectionModel = function(config){
36752 Roo.apply(this, config);
36754 this.selection = null;
36758 * @event beforerowselect
36759 * Fires before a cell is selected.
36760 * @param {SelectionModel} this
36761 * @param {Number} rowIndex The selected row index
36762 * @param {Number} colIndex The selected cell index
36764 "beforecellselect" : true,
36766 * @event cellselect
36767 * Fires when a cell is selected.
36768 * @param {SelectionModel} this
36769 * @param {Number} rowIndex The selected row index
36770 * @param {Number} colIndex The selected cell index
36772 "cellselect" : true,
36774 * @event selectionchange
36775 * Fires when the active selection changes.
36776 * @param {SelectionModel} this
36777 * @param {Object} selection null for no selection or an object (o) with two properties
36779 <li>o.record: the record object for the row the selection is in</li>
36780 <li>o.cell: An array of [rowIndex, columnIndex]</li>
36783 "selectionchange" : true,
36786 * Fires when the tab (or enter) was pressed on the last editable cell
36787 * You can use this to trigger add new row.
36788 * @param {SelectionModel} this
36792 Roo.grid.CellSelectionModel.superclass.constructor.call(this);
36795 Roo.extend(Roo.grid.CellSelectionModel, Roo.grid.AbstractSelectionModel, {
36797 enter_is_tab: false,
36800 initEvents : function(){
36801 this.grid.on("mousedown", this.handleMouseDown, this);
36802 this.grid.getGridEl().on(Roo.isIE ? "keydown" : "keypress", this.handleKeyDown, this);
36803 var view = this.grid.view;
36804 view.on("refresh", this.onViewChange, this);
36805 view.on("rowupdated", this.onRowUpdated, this);
36806 view.on("beforerowremoved", this.clearSelections, this);
36807 view.on("beforerowsinserted", this.clearSelections, this);
36808 if(this.grid.isEditor){
36809 this.grid.on("beforeedit", this.beforeEdit, this);
36814 beforeEdit : function(e){
36815 this.select(e.row, e.column, false, true, e.record);
36819 onRowUpdated : function(v, index, r){
36820 if(this.selection && this.selection.record == r){
36821 v.onCellSelect(index, this.selection.cell[1]);
36826 onViewChange : function(){
36827 this.clearSelections(true);
36831 * Returns the currently selected cell,.
36832 * @return {Array} The selected cell (row, column) or null if none selected.
36834 getSelectedCell : function(){
36835 return this.selection ? this.selection.cell : null;
36839 * Clears all selections.
36840 * @param {Boolean} true to prevent the gridview from being notified about the change.
36842 clearSelections : function(preventNotify){
36843 var s = this.selection;
36845 if(preventNotify !== true){
36846 this.grid.view.onCellDeselect(s.cell[0], s.cell[1]);
36848 this.selection = null;
36849 this.fireEvent("selectionchange", this, null);
36854 * Returns true if there is a selection.
36855 * @return {Boolean}
36857 hasSelection : function(){
36858 return this.selection ? true : false;
36862 handleMouseDown : function(e, t){
36863 var v = this.grid.getView();
36864 if(this.isLocked()){
36867 var row = v.findRowIndex(t);
36868 var cell = v.findCellIndex(t);
36869 if(row !== false && cell !== false){
36870 this.select(row, cell);
36876 * @param {Number} rowIndex
36877 * @param {Number} collIndex
36879 select : function(rowIndex, colIndex, preventViewNotify, preventFocus, /*internal*/ r){
36880 if(this.fireEvent("beforecellselect", this, rowIndex, colIndex) !== false){
36881 this.clearSelections();
36882 r = r || this.grid.dataSource.getAt(rowIndex);
36885 cell : [rowIndex, colIndex]
36887 if(!preventViewNotify){
36888 var v = this.grid.getView();
36889 v.onCellSelect(rowIndex, colIndex);
36890 if(preventFocus !== true){
36891 v.focusCell(rowIndex, colIndex);
36894 this.fireEvent("cellselect", this, rowIndex, colIndex);
36895 this.fireEvent("selectionchange", this, this.selection);
36900 isSelectable : function(rowIndex, colIndex, cm){
36901 return !cm.isHidden(colIndex);
36905 handleKeyDown : function(e){
36906 //Roo.log('Cell Sel Model handleKeyDown');
36907 if(!e.isNavKeyPress()){
36910 var g = this.grid, s = this.selection;
36913 var cell = g.walkCells(0, 0, 1, this.isSelectable, this);
36915 this.select(cell[0], cell[1]);
36920 var walk = function(row, col, step){
36921 return g.walkCells(row, col, step, sm.isSelectable, sm);
36923 var k = e.getKey(), r = s.cell[0], c = s.cell[1];
36930 // handled by onEditorKey
36931 if (g.isEditor && g.editing) {
36935 newCell = walk(r, c-1, -1);
36937 newCell = walk(r, c+1, 1);
36942 newCell = walk(r+1, c, 1);
36946 newCell = walk(r-1, c, -1);
36950 newCell = walk(r, c+1, 1);
36954 newCell = walk(r, c-1, -1);
36959 if(g.isEditor && !g.editing){
36960 g.startEditing(r, c);
36969 this.select(newCell[0], newCell[1]);
36975 acceptsNav : function(row, col, cm){
36976 return !cm.isHidden(col) && cm.isCellEditable(col, row);
36980 * @param {Number} field (not used) - as it's normally used as a listener
36981 * @param {Number} e - event - fake it by using
36983 * var e = Roo.EventObjectImpl.prototype;
36984 * e.keyCode = e.TAB
36988 onEditorKey : function(field, e){
36990 var k = e.getKey(),
36993 ed = g.activeEditor,
36995 ///Roo.log('onEditorKey' + k);
36998 if (this.enter_is_tab && k == e.ENTER) {
37004 newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
37006 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
37012 }else if(k == e.ENTER && !e.ctrlKey){
37015 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
37016 }else if(k == e.ESC){
37022 //Roo.log('next cell after edit');
37023 g.startEditing.defer(100, g, [newCell[0], newCell[1]]);
37024 } else if (forward) {
37025 // tabbed past last
37026 this.fireEvent.defer(100, this, ['tabend',this]);
37031 * Ext JS Library 1.1.1
37032 * Copyright(c) 2006-2007, Ext JS, LLC.
37034 * Originally Released Under LGPL - original licence link has changed is not relivant.
37037 * <script type="text/javascript">
37041 * @class Roo.grid.EditorGrid
37042 * @extends Roo.grid.Grid
37043 * Class for creating and editable grid.
37044 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
37045 * The container MUST have some type of size defined for the grid to fill. The container will be
37046 * automatically set to position relative if it isn't already.
37047 * @param {Object} dataSource The data model to bind to
37048 * @param {Object} colModel The column model with info about this grid's columns
37050 Roo.grid.EditorGrid = function(container, config){
37051 Roo.grid.EditorGrid.superclass.constructor.call(this, container, config);
37052 this.getGridEl().addClass("xedit-grid");
37054 if(!this.selModel){
37055 this.selModel = new Roo.grid.CellSelectionModel();
37058 this.activeEditor = null;
37062 * @event beforeedit
37063 * Fires before cell editing is triggered. The edit event object has the following properties <br />
37064 * <ul style="padding:5px;padding-left:16px;">
37065 * <li>grid - This grid</li>
37066 * <li>record - The record being edited</li>
37067 * <li>field - The field name being edited</li>
37068 * <li>value - The value for the field being edited.</li>
37069 * <li>row - The grid row index</li>
37070 * <li>column - The grid column index</li>
37071 * <li>cancel - Set this to true to cancel the edit or return false from your handler.</li>
37073 * @param {Object} e An edit event (see above for description)
37075 "beforeedit" : true,
37078 * Fires after a cell is edited. <br />
37079 * <ul style="padding:5px;padding-left:16px;">
37080 * <li>grid - This grid</li>
37081 * <li>record - The record being edited</li>
37082 * <li>field - The field name being edited</li>
37083 * <li>value - The value being set</li>
37084 * <li>originalValue - The original value for the field, before the edit.</li>
37085 * <li>row - The grid row index</li>
37086 * <li>column - The grid column index</li>
37088 * @param {Object} e An edit event (see above for description)
37090 "afteredit" : true,
37092 * @event validateedit
37093 * Fires after a cell is edited, but before the value is set in the record.
37094 * You can use this to modify the value being set in the field, Return false
37095 * to cancel the change. The edit event object has the following properties <br />
37096 * <ul style="padding:5px;padding-left:16px;">
37097 * <li>editor - This editor</li>
37098 * <li>grid - This grid</li>
37099 * <li>record - The record being edited</li>
37100 * <li>field - The field name being edited</li>
37101 * <li>value - The value being set</li>
37102 * <li>originalValue - The original value for the field, before the edit.</li>
37103 * <li>row - The grid row index</li>
37104 * <li>column - The grid column index</li>
37105 * <li>cancel - Set this to true to cancel the edit or return false from your handler.</li>
37107 * @param {Object} e An edit event (see above for description)
37109 "validateedit" : true
37111 this.on("bodyscroll", this.stopEditing, this);
37112 this.on(this.clicksToEdit == 1 ? "cellclick" : "celldblclick", this.onCellDblClick, this);
37115 Roo.extend(Roo.grid.EditorGrid, Roo.grid.Grid, {
37117 * @cfg {Number} clicksToEdit
37118 * The number of clicks on a cell required to display the cell's editor (defaults to 2)
37125 trackMouseOver: false, // causes very odd FF errors
37127 onCellDblClick : function(g, row, col){
37128 this.startEditing(row, col);
37131 onEditComplete : function(ed, value, startValue){
37132 this.editing = false;
37133 this.activeEditor = null;
37134 ed.un("specialkey", this.selModel.onEditorKey, this.selModel);
37136 var field = this.colModel.getDataIndex(ed.col);
37141 originalValue: startValue,
37148 var cell = Roo.get(this.view.getCell(ed.row,ed.col))
37151 if(String(value) !== String(startValue)){
37153 if(this.fireEvent("validateedit", e) !== false && !e.cancel){
37154 r.set(field, e.value);
37155 // if we are dealing with a combo box..
37156 // then we also set the 'name' colum to be the displayField
37157 if (ed.field.displayField && ed.field.name) {
37158 r.set(ed.field.name, ed.field.el.dom.value);
37161 delete e.cancel; //?? why!!!
37162 this.fireEvent("afteredit", e);
37165 this.fireEvent("afteredit", e); // always fire it!
37167 this.view.focusCell(ed.row, ed.col);
37171 * Starts editing the specified for the specified row/column
37172 * @param {Number} rowIndex
37173 * @param {Number} colIndex
37175 startEditing : function(row, col){
37176 this.stopEditing();
37177 if(this.colModel.isCellEditable(col, row)){
37178 this.view.ensureVisible(row, col, true);
37180 var r = this.dataSource.getAt(row);
37181 var field = this.colModel.getDataIndex(col);
37182 var cell = Roo.get(this.view.getCell(row,col));
37187 value: r.data[field],
37192 if(this.fireEvent("beforeedit", e) !== false && !e.cancel){
37193 this.editing = true;
37194 var ed = this.colModel.getCellEditor(col, row);
37200 ed.render(ed.parentEl || document.body);
37206 (function(){ // complex but required for focus issues in safari, ie and opera
37210 ed.on("complete", this.onEditComplete, this, {single: true});
37211 ed.on("specialkey", this.selModel.onEditorKey, this.selModel);
37212 this.activeEditor = ed;
37213 var v = r.data[field];
37214 ed.startEdit(this.view.getCell(row, col), v);
37215 // combo's with 'displayField and name set
37216 if (ed.field.displayField && ed.field.name) {
37217 ed.field.el.dom.value = r.data[ed.field.name];
37221 }).defer(50, this);
37227 * Stops any active editing
37229 stopEditing : function(){
37230 if(this.activeEditor){
37231 this.activeEditor.completeEdit();
37233 this.activeEditor = null;
37237 * Ext JS Library 1.1.1
37238 * Copyright(c) 2006-2007, Ext JS, LLC.
37240 * Originally Released Under LGPL - original licence link has changed is not relivant.
37243 * <script type="text/javascript">
37246 // private - not really -- you end up using it !
37247 // This is a support class used internally by the Grid components
37250 * @class Roo.grid.GridEditor
37251 * @extends Roo.Editor
37252 * Class for creating and editable grid elements.
37253 * @param {Object} config any settings (must include field)
37255 Roo.grid.GridEditor = function(field, config){
37256 if (!config && field.field) {
37258 field = Roo.factory(config.field, Roo.form);
37260 Roo.grid.GridEditor.superclass.constructor.call(this, field, config);
37261 field.monitorTab = false;
37264 Roo.extend(Roo.grid.GridEditor, Roo.Editor, {
37267 * @cfg {Roo.form.Field} field Field to wrap (or xtyped)
37270 alignment: "tl-tl",
37273 cls: "x-small-editor x-grid-editor",
37278 * Ext JS Library 1.1.1
37279 * Copyright(c) 2006-2007, Ext JS, LLC.
37281 * Originally Released Under LGPL - original licence link has changed is not relivant.
37284 * <script type="text/javascript">
37289 Roo.grid.PropertyRecord = Roo.data.Record.create([
37290 {name:'name',type:'string'}, 'value'
37294 Roo.grid.PropertyStore = function(grid, source){
37296 this.store = new Roo.data.Store({
37297 recordType : Roo.grid.PropertyRecord
37299 this.store.on('update', this.onUpdate, this);
37301 this.setSource(source);
37303 Roo.grid.PropertyStore.superclass.constructor.call(this);
37308 Roo.extend(Roo.grid.PropertyStore, Roo.util.Observable, {
37309 setSource : function(o){
37311 this.store.removeAll();
37314 if(this.isEditableValue(o[k])){
37315 data.push(new Roo.grid.PropertyRecord({name: k, value: o[k]}, k));
37318 this.store.loadRecords({records: data}, {}, true);
37321 onUpdate : function(ds, record, type){
37322 if(type == Roo.data.Record.EDIT){
37323 var v = record.data['value'];
37324 var oldValue = record.modified['value'];
37325 if(this.grid.fireEvent('beforepropertychange', this.source, record.id, v, oldValue) !== false){
37326 this.source[record.id] = v;
37328 this.grid.fireEvent('propertychange', this.source, record.id, v, oldValue);
37335 getProperty : function(row){
37336 return this.store.getAt(row);
37339 isEditableValue: function(val){
37340 if(val && val instanceof Date){
37342 }else if(typeof val == 'object' || typeof val == 'function'){
37348 setValue : function(prop, value){
37349 this.source[prop] = value;
37350 this.store.getById(prop).set('value', value);
37353 getSource : function(){
37354 return this.source;
37358 Roo.grid.PropertyColumnModel = function(grid, store){
37361 g.PropertyColumnModel.superclass.constructor.call(this, [
37362 {header: this.nameText, sortable: true, dataIndex:'name', id: 'name'},
37363 {header: this.valueText, resizable:false, dataIndex: 'value', id: 'value'}
37365 this.store = store;
37366 this.bselect = Roo.DomHelper.append(document.body, {
37367 tag: 'select', style:'display:none', cls: 'x-grid-editor', children: [
37368 {tag: 'option', value: 'true', html: 'true'},
37369 {tag: 'option', value: 'false', html: 'false'}
37372 Roo.id(this.bselect);
37375 'date' : new g.GridEditor(new f.DateField({selectOnFocus:true})),
37376 'string' : new g.GridEditor(new f.TextField({selectOnFocus:true})),
37377 'number' : new g.GridEditor(new f.NumberField({selectOnFocus:true, style:'text-align:left;'})),
37378 'int' : new g.GridEditor(new f.NumberField({selectOnFocus:true, allowDecimals:false, style:'text-align:left;'})),
37379 'boolean' : new g.GridEditor(new f.Field({el:this.bselect,selectOnFocus:true}))
37381 this.renderCellDelegate = this.renderCell.createDelegate(this);
37382 this.renderPropDelegate = this.renderProp.createDelegate(this);
37385 Roo.extend(Roo.grid.PropertyColumnModel, Roo.grid.ColumnModel, {
37389 valueText : 'Value',
37391 dateFormat : 'm/j/Y',
37394 renderDate : function(dateVal){
37395 return dateVal.dateFormat(this.dateFormat);
37398 renderBool : function(bVal){
37399 return bVal ? 'true' : 'false';
37402 isCellEditable : function(colIndex, rowIndex){
37403 return colIndex == 1;
37406 getRenderer : function(col){
37408 this.renderCellDelegate : this.renderPropDelegate;
37411 renderProp : function(v){
37412 return this.getPropertyName(v);
37415 renderCell : function(val){
37417 if(val instanceof Date){
37418 rv = this.renderDate(val);
37419 }else if(typeof val == 'boolean'){
37420 rv = this.renderBool(val);
37422 return Roo.util.Format.htmlEncode(rv);
37425 getPropertyName : function(name){
37426 var pn = this.grid.propertyNames;
37427 return pn && pn[name] ? pn[name] : name;
37430 getCellEditor : function(colIndex, rowIndex){
37431 var p = this.store.getProperty(rowIndex);
37432 var n = p.data['name'], val = p.data['value'];
37434 if(typeof(this.grid.customEditors[n]) == 'string'){
37435 return this.editors[this.grid.customEditors[n]];
37437 if(typeof(this.grid.customEditors[n]) != 'undefined'){
37438 return this.grid.customEditors[n];
37440 if(val instanceof Date){
37441 return this.editors['date'];
37442 }else if(typeof val == 'number'){
37443 return this.editors['number'];
37444 }else if(typeof val == 'boolean'){
37445 return this.editors['boolean'];
37447 return this.editors['string'];
37453 * @class Roo.grid.PropertyGrid
37454 * @extends Roo.grid.EditorGrid
37455 * This class represents the interface of a component based property grid control.
37456 * <br><br>Usage:<pre><code>
37457 var grid = new Roo.grid.PropertyGrid("my-container-id", {
37465 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
37466 * The container MUST have some type of size defined for the grid to fill. The container will be
37467 * automatically set to position relative if it isn't already.
37468 * @param {Object} config A config object that sets properties on this grid.
37470 Roo.grid.PropertyGrid = function(container, config){
37471 config = config || {};
37472 var store = new Roo.grid.PropertyStore(this);
37473 this.store = store;
37474 var cm = new Roo.grid.PropertyColumnModel(this, store);
37475 store.store.sort('name', 'ASC');
37476 Roo.grid.PropertyGrid.superclass.constructor.call(this, container, Roo.apply({
37479 enableColLock:false,
37480 enableColumnMove:false,
37482 trackMouseOver: false,
37485 this.getGridEl().addClass('x-props-grid');
37486 this.lastEditRow = null;
37487 this.on('columnresize', this.onColumnResize, this);
37490 * @event beforepropertychange
37491 * Fires before a property changes (return false to stop?)
37492 * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
37493 * @param {String} id Record Id
37494 * @param {String} newval New Value
37495 * @param {String} oldval Old Value
37497 "beforepropertychange": true,
37499 * @event propertychange
37500 * Fires after a property changes
37501 * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
37502 * @param {String} id Record Id
37503 * @param {String} newval New Value
37504 * @param {String} oldval Old Value
37506 "propertychange": true
37508 this.customEditors = this.customEditors || {};
37510 Roo.extend(Roo.grid.PropertyGrid, Roo.grid.EditorGrid, {
37513 * @cfg {Object} customEditors map of colnames=> custom editors.
37514 * the custom editor can be one of the standard ones (date|string|number|int|boolean), or a
37515 * grid editor eg. Roo.grid.GridEditor(new Roo.form.TextArea({selectOnFocus:true})),
37516 * false disables editing of the field.
37520 * @cfg {Object} propertyNames map of property Names to their displayed value
37523 render : function(){
37524 Roo.grid.PropertyGrid.superclass.render.call(this);
37525 this.autoSize.defer(100, this);
37528 autoSize : function(){
37529 Roo.grid.PropertyGrid.superclass.autoSize.call(this);
37531 this.view.fitColumns();
37535 onColumnResize : function(){
37536 this.colModel.setColumnWidth(1, this.container.getWidth(true)-this.colModel.getColumnWidth(0));
37540 * Sets the data for the Grid
37541 * accepts a Key => Value object of all the elements avaiable.
37542 * @param {Object} data to appear in grid.
37544 setSource : function(source){
37545 this.store.setSource(source);
37549 * Gets all the data from the grid.
37550 * @return {Object} data data stored in grid
37552 getSource : function(){
37553 return this.store.getSource();
37557 * Ext JS Library 1.1.1
37558 * Copyright(c) 2006-2007, Ext JS, LLC.
37560 * Originally Released Under LGPL - original licence link has changed is not relivant.
37563 * <script type="text/javascript">
37567 * @class Roo.LoadMask
37568 * A simple utility class for generically masking elements while loading data. If the element being masked has
37569 * an underlying {@link Roo.data.Store}, the masking will be automatically synchronized with the store's loading
37570 * process and the mask element will be cached for reuse. For all other elements, this mask will replace the
37571 * element's UpdateManager load indicator and will be destroyed after the initial load.
37573 * Create a new LoadMask
37574 * @param {String/HTMLElement/Roo.Element} el The element or DOM node, or its id
37575 * @param {Object} config The config object
37577 Roo.LoadMask = function(el, config){
37578 this.el = Roo.get(el);
37579 Roo.apply(this, config);
37581 this.store.on('beforeload', this.onBeforeLoad, this);
37582 this.store.on('load', this.onLoad, this);
37583 this.store.on('loadexception', this.onLoadException, this);
37584 this.removeMask = false;
37586 var um = this.el.getUpdateManager();
37587 um.showLoadIndicator = false; // disable the default indicator
37588 um.on('beforeupdate', this.onBeforeLoad, this);
37589 um.on('update', this.onLoad, this);
37590 um.on('failure', this.onLoad, this);
37591 this.removeMask = true;
37595 Roo.LoadMask.prototype = {
37597 * @cfg {Boolean} removeMask
37598 * True to create a single-use mask that is automatically destroyed after loading (useful for page loads),
37599 * False to persist the mask element reference for multiple uses (e.g., for paged data widgets). Defaults to false.
37602 * @cfg {String} msg
37603 * The text to display in a centered loading message box (defaults to 'Loading...')
37605 msg : 'Loading...',
37607 * @cfg {String} msgCls
37608 * The CSS class to apply to the loading message element (defaults to "x-mask-loading")
37610 msgCls : 'x-mask-loading',
37613 * Read-only. True if the mask is currently disabled so that it will not be displayed (defaults to false)
37619 * Disables the mask to prevent it from being displayed
37621 disable : function(){
37622 this.disabled = true;
37626 * Enables the mask so that it can be displayed
37628 enable : function(){
37629 this.disabled = false;
37632 onLoadException : function()
37634 if (this.store && typeof(this.store.reader.jsonData.errorMsg) != 'undefined') {
37635 Roo.MessageBox.alert("Error loading",this.store.reader.jsonData.errorMsg);
37637 this.el.unmask(this.removeMask);
37640 onLoad : function()
37642 this.el.unmask(this.removeMask);
37646 onBeforeLoad : function(){
37647 if(!this.disabled){
37648 this.el.mask(this.msg, this.msgCls);
37653 destroy : function(){
37655 this.store.un('beforeload', this.onBeforeLoad, this);
37656 this.store.un('load', this.onLoad, this);
37657 this.store.un('loadexception', this.onLoadException, this);
37659 var um = this.el.getUpdateManager();
37660 um.un('beforeupdate', this.onBeforeLoad, this);
37661 um.un('update', this.onLoad, this);
37662 um.un('failure', this.onLoad, this);
37667 * Ext JS Library 1.1.1
37668 * Copyright(c) 2006-2007, Ext JS, LLC.
37670 * Originally Released Under LGPL - original licence link has changed is not relivant.
37673 * <script type="text/javascript">
37675 Roo.XTemplate = function(){
37676 Roo.XTemplate.superclass.constructor.apply(this, arguments);
37679 s = ['<tpl>', s, '</tpl>'].join('');
37681 var re = /<tpl\b[^>]*>((?:(?=([^<]+))\2|<(?!tpl\b[^>]*>))*?)<\/tpl>/;
37683 var nameRe = /^<tpl\b[^>]*?for="(.*?)"/;
37684 var ifRe = /^<tpl\b[^>]*?if="(.*?)"/;
37685 var execRe = /^<tpl\b[^>]*?exec="(.*?)"/;
37689 while(m = s.match(re)){
37690 var m2 = m[0].match(nameRe);
37691 var m3 = m[0].match(ifRe);
37692 var m4 = m[0].match(execRe);
37693 var exp = null, fn = null, exec = null;
37694 var name = m2 && m2[1] ? m2[1] : '';
37696 exp = m3 && m3[1] ? m3[1] : null;
37698 fn = new Function('values', 'parent', 'with(values){ return '+(Roo.util.Format.htmlDecode(exp))+'; }');
37702 exp = m4 && m4[1] ? m4[1] : null;
37704 exec = new Function('values', 'parent', 'with(values){ '+(Roo.util.Format.htmlDecode(exp))+'; }');
37709 case '.': name = new Function('values', 'parent', 'with(values){ return values; }'); break;
37710 case '..': name = new Function('values', 'parent', 'with(values){ return parent; }'); break;
37711 default: name = new Function('values', 'parent', 'with(values){ return '+name+'; }');
37721 s = s.replace(m[0], '{xtpl'+ id + '}');
37724 for(var i = tpls.length-1; i >= 0; --i){
37725 this.compileTpl(tpls[i]);
37727 this.master = tpls[tpls.length-1];
37730 Roo.extend(Roo.XTemplate, Roo.Template, {
37732 re : /\{([\w-\.]+)(?:\:([\w\.]*)(?:\((.*?)?\))?)?\}/g,
37734 applySubTemplate : function(id, values, parent){
37735 var t = this.tpls[id];
37736 if(t.test && !t.test.call(this, values, parent)){
37739 if(t.exec && t.exec.call(this, values, parent)){
37742 var vs = t.target ? t.target.call(this, values, parent) : values;
37743 parent = t.target ? values : parent;
37744 if(t.target && vs instanceof Array){
37746 for(var i = 0, len = vs.length; i < len; i++){
37747 buf[buf.length] = t.compiled.call(this, vs[i], parent);
37749 return buf.join('');
37751 return t.compiled.call(this, vs, parent);
37754 compileTpl : function(tpl){
37755 var fm = Roo.util.Format;
37756 var useF = this.disableFormats !== true;
37757 var sep = Roo.isGecko ? "+" : ",";
37758 var fn = function(m, name, format, args){
37759 if(name.substr(0, 4) == 'xtpl'){
37760 return "'"+ sep +'this.applySubTemplate('+name.substr(4)+', values, parent)'+sep+"'";
37763 if(name.indexOf('.') != -1){
37766 v = "values['" + name + "']";
37768 if(format && useF){
37769 args = args ? ',' + args : "";
37770 if(format.substr(0, 5) != "this."){
37771 format = "fm." + format + '(';
37773 format = 'this.call("'+ format.substr(5) + '", ';
37777 args= ''; format = "("+v+" === undefined ? '' : ";
37779 return "'"+ sep + format + v + args + ")"+sep+"'";
37782 // branched to use + in gecko and [].join() in others
37784 body = "tpl.compiled = function(values, parent){ return '" +
37785 tpl.body.replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn) +
37788 body = ["tpl.compiled = function(values, parent){ return ['"];
37789 body.push(tpl.body.replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn));
37790 body.push("'].join('');};");
37791 body = body.join('');
37793 /** eval:var:zzzzzzz */
37798 applyTemplate : function(values){
37799 return this.master.compiled.call(this, values, {});
37803 apply : function(){
37804 return this.applyTemplate.apply(this, arguments);
37807 compile : function(){return this;}
37810 Roo.XTemplate.from = function(el){
37811 el = Roo.getDom(el);
37812 return new Roo.XTemplate(el.value || el.innerHTML);
37814 * Original code for Roojs - LGPL
37815 * <script type="text/javascript">
37819 * @class Roo.XComponent
37820 * A delayed Element creator...
37821 * Or a way to group chunks of interface together.
37823 * Mypart.xyx = new Roo.XComponent({
37825 parent : 'Mypart.xyz', // empty == document.element.!!
37829 disabled : function() {}
37831 tree : function() { // return an tree of xtype declared components
37835 xtype : 'NestedLayoutPanel',
37842 * It can be used to build a big heiracy, with parent etc.
37843 * or you can just use this to render a single compoent to a dom element
37844 * MYPART.render(Roo.Element | String(id) | dom_element )
37846 * @extends Roo.util.Observable
37848 * @param cfg {Object} configuration of component
37851 Roo.XComponent = function(cfg) {
37852 Roo.apply(this, cfg);
37856 * Fires when this the componnt is built
37857 * @param {Roo.XComponent} c the component
37861 * @event buildcomplete
37862 * Fires on the top level element when all elements have been built
37863 * @param {Roo.XComponent} c the top level component.
37865 'buildcomplete' : true
37868 this.region = this.region || 'center'; // default..
37869 Roo.XComponent.register(this);
37870 this.modules = false;
37871 this.el = false; // where the layout goes..
37875 Roo.extend(Roo.XComponent, Roo.util.Observable, {
37878 * The created element (with Roo.factory())
37879 * @type {Roo.Layout}
37885 * for BC - use el in new code
37886 * @type {Roo.Layout}
37892 * for BC - use el in new code
37893 * @type {Roo.Layout}
37898 * @cfg {Function|boolean} disabled
37899 * If this module is disabled by some rule, return true from the funtion
37904 * @cfg {String} parent
37905 * Name of parent element which it get xtype added to..
37910 * @cfg {String} order
37911 * Used to set the order in which elements are created (usefull for multiple tabs)
37916 * @cfg {String} name
37917 * String to display while loading.
37921 * @cfg {String} region
37922 * Region to render component to (defaults to center)
37927 * @cfg {Array} items
37928 * A single item array - the first element is the root of the tree..
37929 * It's done this way to stay compatible with the Xtype system...
37936 * render element to dom or tree
37937 * @param {Roo.Element|String|DomElement} optional render to if parent is not set.
37940 render : function(el)
37944 var hp = this.parent ? 1 : 0;
37946 if (!el && typeof(this.parent) == 'string' && this.parent.substring(0,1) == '#') {
37947 // if parent is a '#.....' string, then let's use that..
37948 var ename = this.parent.substr(1)
37949 this.parent = false;
37950 el = Roo.get(ename);
37952 Roo.log("Warning - element can not be found :#" + ename );
37958 if (!this.parent) {
37960 el = el ? Roo.get(el) : false;
37962 // it's a top level one..
37964 el : new Roo.BorderLayout(el || document.body, {
37970 tabPosition: 'top',
37971 //resizeTabs: true,
37972 alwaysShowTabs: el && hp? false : true,
37973 hideTabs: el || !hp ? true : false,
37982 var tree = this.tree();
37983 tree.region = tree.region || this.region;
37984 this.el = this.parent.el.addxtype(tree);
37985 this.fireEvent('built', this);
37987 this.panel = this.el;
37988 this.layout = this.panel.layout;
37994 Roo.apply(Roo.XComponent, {
37997 * @property buildCompleted
37998 * True when the builder has completed building the interface.
38001 buildCompleted : false,
38004 * @property topModule
38005 * the upper most module - uses document.element as it's constructor.
38012 * @property modules
38013 * array of modules to be created by registration system.
38014 * @type {Array} of Roo.XComponent
38019 * @property elmodules
38020 * array of modules to be created by which use #ID
38021 * @type {Array} of Roo.XComponent
38028 * Register components to be built later.
38030 * This solves the following issues
38031 * - Building is not done on page load, but after an authentication process has occured.
38032 * - Interface elements are registered on page load
38033 * - Parent Interface elements may not be loaded before child, so this handles that..
38040 module : 'Pman.Tab.projectMgr',
38042 parent : 'Pman.layout',
38043 disabled : false, // or use a function..
38046 * * @param {Object} details about module
38048 register : function(obj) {
38049 this.modules.push(obj);
38053 * convert a string to an object..
38054 * eg. 'AAA.BBB' -> finds AAA.BBB
38058 toObject : function(str)
38060 if (!str || typeof(str) == 'object') {
38063 if (str.substring(0,1) == '#') {
38067 var ar = str.split('.');
38072 eval('if (typeof ' + rt + ' == "undefined"){ o = false;} o = ' + rt + ';');
38074 throw "Module not found : " + str;
38078 throw "Module not found : " + str;
38080 Roo.each(ar, function(e) {
38081 if (typeof(o[e]) == 'undefined') {
38082 throw "Module not found : " + str;
38093 * move modules into their correct place in the tree..
38096 preBuild : function ()
38099 Roo.each(this.modules , function (obj)
38101 var opar = obj.parent;
38103 obj.parent = this.toObject(opar);
38105 Roo.log(e.toString());
38110 this.topModule = obj;
38113 if (typeof(obj.parent) == 'string') {
38114 this.elmodules.push(obj);
38117 if (obj.parent.constructor != Roo.XComponent) {
38118 Roo.log("Object Parent is not instance of XComponent:" + obj.name)
38120 if (!obj.parent.modules) {
38121 obj.parent.modules = new Roo.util.MixedCollection(false,
38122 function(o) { return o.order + '' }
38126 obj.parent.modules.add(obj);
38131 * make a list of modules to build.
38132 * @return {Array} list of modules.
38135 buildOrder : function()
38138 var cmp = function(a,b) {
38139 return String(a).toUpperCase() > String(b).toUpperCase() ? 1 : -1;
38141 if ((!this.topModule || !this.topModule.modules) && !this.elmodules.length) {
38142 throw "No top level modules to build";
38145 // make a flat list in order of modules to build.
38146 var mods = this.topModule ? [ this.topModule ] : [];
38147 Roo.each(this.elmodules,function(e) { mods.push(e) });
38150 // add modules to their parents..
38151 var addMod = function(m) {
38152 // Roo.debug && Roo.log(m.modKey);
38156 m.modules.keySort('ASC', cmp );
38157 m.modules.each(addMod);
38159 // not sure if this is used any more..
38161 m.finalize.name = m.name + " (clean up) ";
38162 mods.push(m.finalize);
38166 if (this.topModule) {
38167 this.topModule.modules.keySort('ASC', cmp );
38168 this.topModule.modules.each(addMod);
38174 * Build the registered modules.
38175 * @param {Object} parent element.
38176 * @param {Function} optional method to call after module has been added.
38184 var mods = this.buildOrder();
38186 //this.allmods = mods;
38187 //Roo.debug && Roo.log(mods);
38189 if (!mods.length) { // should not happen
38190 throw "NO modules!!!";
38195 // flash it up as modal - so we store the mask!?
38196 Roo.MessageBox.show({ title: 'loading' });
38197 Roo.MessageBox.show({
38198 title: "Please wait...",
38199 msg: "Building Interface...",
38206 var total = mods.length;
38209 var progressRun = function() {
38210 if (!mods.length) {
38211 Roo.debug && Roo.log('hide?');
38212 Roo.MessageBox.hide();
38213 if (_this.topModule) {
38214 _this.topModule.fireEvent('buildcomplete', _this.topModule);
38220 var m = mods.shift();
38223 Roo.debug && Roo.log(m);
38224 // not sure if this is supported any more.. - modules that are are just function
38225 if (typeof(m) == 'function') {
38227 return progressRun.defer(10, _this);
38232 Roo.MessageBox.updateProgress(
38233 (total - mods.length)/total, "Building Interface " + (total - mods.length) +
38235 (m.name ? (' - ' + m.name) : '')
38239 // is the module disabled?
38240 var disabled = (typeof(m.disabled) == 'function') ?
38241 m.disabled.call(m.module.disabled) : m.disabled;
38245 return progressRun(); // we do not update the display!
38251 // it's 10 on top level, and 1 on others??? why...
38252 return progressRun.defer(10, _this);
38255 progressRun.defer(1, _this);
38266 //<script type="text/javascript">
38271 * @extends Roo.LayoutDialog
38272 * A generic Login Dialog..... - only one needed in theory!?!?
38274 * Fires XComponent builder on success...
38277 * username,password, lang = for login actions.
38278 * check = 1 for periodic checking that sesion is valid.
38279 * passwordRequest = email request password
38280 * logout = 1 = to logout
38282 * Affects: (this id="????" elements)
38283 * loading (removed) (used to indicate application is loading)
38284 * loading-mask (hides) (used to hide application when it's building loading)
38290 * Myapp.login = Roo.Login({
38306 Roo.Login = function(cfg)
38312 Roo.apply(this,cfg);
38314 Roo.onReady(function() {
38320 Roo.Login.superclass.constructor.call(this, this);
38321 //this.addxtype(this.items[0]);
38327 Roo.extend(Roo.Login, Roo.LayoutDialog, {
38330 * @cfg {String} method
38331 * Method used to query for login details.
38336 * @cfg {String} url
38337 * URL to query login data. - eg. baseURL + '/Login.php'
38343 * The user data - if user.id < 0 then login will be bypassed. (used for inital setup situation.
38348 * @property checkFails
38349 * Number of times we have attempted to get authentication check, and failed.
38354 * @property intervalID
38355 * The window interval that does the constant login checking.
38361 onLoad : function() // called on page load...
38365 if (Roo.get('loading')) { // clear any loading indicator..
38366 Roo.get('loading').remove();
38369 //this.switchLang('en'); // set the language to english..
38372 success: function(response, opts) { // check successfull...
38374 var res = this.processResponse(response);
38375 this.checkFails =0;
38376 if (!res.success) { // error!
38377 this.checkFails = 5;
38378 //console.log('call failure');
38379 return this.failure(response,opts);
38382 if (!res.data.id) { // id=0 == login failure.
38383 return this.show();
38387 //console.log(success);
38388 this.fillAuth(res.data);
38389 this.checkFails =0;
38390 Roo.XComponent.build();
38392 failure : this.show
38398 check: function(cfg) // called every so often to refresh cookie etc..
38400 if (cfg.again) { // could be undefined..
38403 this.checkFails = 0;
38406 if (this.sending) {
38407 if ( this.checkFails > 4) {
38408 Roo.MessageBox.alert("Error",
38409 "Error getting authentication status. - try reloading, or wait a while", function() {
38410 _this.sending = false;
38415 _this.check.defer(10000, _this, [ cfg ]); // check in 10 secs.
38418 this.sending = true;
38425 method: this.method,
38426 success: cfg.success || this.success,
38427 failure : cfg.failure || this.failure,
38437 window.onbeforeunload = function() { }; // false does not work for IE..
38447 failure : function() {
38448 Roo.MessageBox.alert("Error", "Error logging out. - continuing anyway.", function() {
38449 document.location = document.location.toString() + '?ts=' + Math.random();
38453 success : function() {
38454 _this.user = false;
38455 this.checkFails =0;
38457 document.location = document.location.toString() + '?ts=' + Math.random();
38464 processResponse : function (response)
38468 res = Roo.decode(response.responseText);
38470 if (typeof(res) != 'object') {
38471 res = { success : false, errorMsg : res, errors : true };
38473 if (typeof(res.success) == 'undefined') {
38474 res.success = false;
38478 res = { success : false, errorMsg : response.responseText, errors : true };
38483 success : function(response, opts) // check successfull...
38485 this.sending = false;
38486 var res = this.processResponse(response);
38487 if (!res.success) {
38488 return this.failure(response, opts);
38490 if (!res.data || !res.data.id) {
38491 return this.failure(response,opts);
38493 //console.log(res);
38494 this.fillAuth(res.data);
38496 this.checkFails =0;
38501 failure : function (response, opts) // called if login 'check' fails.. (causes re-check)
38503 this.authUser = -1;
38504 this.sending = false;
38505 var res = this.processResponse(response);
38506 //console.log(res);
38507 if ( this.checkFails > 2) {
38509 Roo.MessageBox.alert("Error", res.errorMsg ? res.errorMsg :
38510 "Error getting authentication status. - try reloading");
38513 opts.callCfg.again = true;
38514 this.check.defer(1000, this, [ opts.callCfg ]);
38520 fillAuth: function(au) {
38521 this.startAuthCheck();
38522 this.authUserId = au.id;
38523 this.authUser = au;
38524 this.lastChecked = new Date();
38525 this.fireEvent('refreshed', au);
38526 //Pman.Tab.FaxQueue.newMaxId(au.faxMax);
38527 //Pman.Tab.FaxTab.setTitle(au.faxNumPending);
38528 au.lang = au.lang || 'en';
38529 //this.switchLang(Roo.state.Manager.get('Pman.Login.lang', 'en'));
38530 Roo.state.Manager.set( this.realm + 'lang' , au.lang);
38531 this.switchLang(au.lang );
38534 // open system... - -on setyp..
38535 if (this.authUserId < 0) {
38536 Roo.MessageBox.alert("Warning",
38537 "This is an open system - please set up a admin user with a password.");
38540 //Pman.onload(); // which should do nothing if it's a re-auth result...
38545 startAuthCheck : function() // starter for timeout checking..
38547 if (this.intervalID) { // timer already in place...
38551 this.intervalID = window.setInterval(function() {
38552 _this.check(false);
38553 }, 120000); // every 120 secs = 2mins..
38559 switchLang : function (lang)
38561 _T = typeof(_T) == 'undefined' ? false : _T;
38562 if (!_T || !lang.length) {
38566 if (!_T && lang != 'en') {
38567 Roo.MessageBox.alert("Sorry", "Language not available yet (" + lang +')');
38571 if (typeof(_T.en) == 'undefined') {
38573 Roo.apply(_T.en, _T);
38576 if (typeof(_T[lang]) == 'undefined') {
38577 Roo.MessageBox.alert("Sorry", "Language not available yet (" + lang +')');
38582 Roo.apply(_T, _T[lang]);
38583 // just need to set the text values for everything...
38585 /* this will not work ...
38589 function formLabel(name, val) {
38590 _this.form.findField(name).fieldEl.child('label').dom.innerHTML = val;
38593 formLabel('password', "Password"+':');
38594 formLabel('username', "Email Address"+':');
38595 formLabel('lang', "Language"+':');
38596 this.dialog.setTitle("Login");
38597 this.dialog.buttons[0].setText("Forgot Password");
38598 this.dialog.buttons[1].setText("Login");
38617 collapsible: false,
38619 center: { // needed??
38622 // tabPosition: 'top',
38625 alwaysShowTabs: false
38629 show : function(dlg)
38631 //console.log(this);
38632 this.form = this.layout.getRegion('center').activePanel.form;
38633 this.form.dialog = dlg;
38634 this.buttons[0].form = this.form;
38635 this.buttons[0].dialog = dlg;
38636 this.buttons[1].form = this.form;
38637 this.buttons[1].dialog = dlg;
38639 //this.resizeToLogo.defer(1000,this);
38640 // this is all related to resizing for logos..
38641 //var sz = Roo.get(Pman.Login.form.el.query('img')[0]).getSize();
38643 // this.resizeToLogo.defer(1000,this);
38646 //var w = Ext.lib.Dom.getViewWidth() - 100;
38647 //var h = Ext.lib.Dom.getViewHeight() - 100;
38648 //this.resizeTo(Math.max(350, Math.min(sz.width + 30, w)),Math.min(sz.height+200, h));
38650 if (this.disabled) {
38655 if (this.user.id < 0) { // used for inital setup situations.
38659 if (this.intervalID) {
38660 // remove the timer
38661 window.clearInterval(this.intervalID);
38662 this.intervalID = false;
38666 if (Roo.get('loading')) {
38667 Roo.get('loading').remove();
38669 if (Roo.get('loading-mask')) {
38670 Roo.get('loading-mask').hide();
38673 //incomming._node = tnode;
38675 //this.dialog.modal = !modal;
38676 //this.dialog.show();
38680 this.form.setValues({
38681 'username' : Roo.state.Manager.get(this.realm + '.username', ''),
38682 'lang' : Roo.state.Manager.get(this.realm + '.lang', 'en')
38685 this.switchLang(Roo.state.Manager.get(this.realm + '.lang', 'en'));
38686 if (this.form.findField('username').getValue().length > 0 ){
38687 this.form.findField('password').focus();
38689 this.form.findField('username').focus();
38697 xtype : 'ContentPanel',
38709 style : 'margin: 10px;',
38712 actionfailed : function(f, act) {
38713 // form can return { errors: .... }
38715 //act.result.errors // invalid form element list...
38716 //act.result.errorMsg// invalid form element list...
38718 this.dialog.el.unmask();
38719 Roo.MessageBox.alert("Error", act.result.errorMsg ? act.result.errorMsg :
38720 "Login failed - communication error - try again.");
38723 actioncomplete: function(re, act) {
38725 Roo.state.Manager.set(
38726 this.dialog.realm + '.username',
38727 this.findField('username').getValue()
38729 Roo.state.Manager.set(
38730 this.dialog.realm + '.lang',
38731 this.findField('lang').getValue()
38734 this.dialog.fillAuth(act.result.data);
38736 this.dialog.hide();
38738 if (Roo.get('loading-mask')) {
38739 Roo.get('loading-mask').show();
38741 Roo.XComponent.build();
38749 xtype : 'TextField',
38751 fieldLabel: "Email Address",
38754 autoCreate : {tag: "input", type: "text", size: "20"}
38757 xtype : 'TextField',
38759 fieldLabel: "Password",
38760 inputType: 'password',
38763 autoCreate : {tag: "input", type: "text", size: "20"},
38765 specialkey : function(e,ev) {
38766 if (ev.keyCode == 13) {
38767 this.form.dialog.el.mask("Logging in");
38768 this.form.doAction('submit', {
38769 url: this.form.dialog.url,
38770 method: this.form.dialog.method
38777 xtype : 'ComboBox',
38779 fieldLabel: "Language",
38782 xtype : 'SimpleStore',
38783 fields: ['lang', 'ldisp'],
38785 [ 'en', 'English' ],
38786 [ 'zh_HK' , '\u7E41\u4E2D' ],
38787 [ 'zh_CN', '\u7C21\u4E2D' ]
38791 valueField : 'lang',
38792 hiddenName: 'lang',
38794 displayField:'ldisp',
38798 triggerAction: 'all',
38799 emptyText:'Select a Language...',
38800 selectOnFocus:true,
38802 select : function(cb, rec, ix) {
38803 this.form.switchLang(rec.data.lang);
38819 text : "Forgot Password",
38821 click : function() {
38822 //console.log(this);
38823 var n = this.form.findField('username').getValue();
38825 Roo.MessageBox.alert("Error", "Fill in your email address");
38829 url: this.dialog.url,
38833 method: this.dialog.method,
38834 success: function(response, opts) { // check successfull...
38836 var res = this.dialog.processResponse(response);
38837 if (!res.success) { // error!
38838 Roo.MessageBox.alert("Error" ,
38839 res.errorMsg ? res.errorMsg : "Problem Requesting Password Reset");
38842 Roo.MessageBox.alert("Notice" ,
38843 "Please check you email for the Password Reset message");
38845 failure : function() {
38846 Roo.MessageBox.alert("Error" , "Problem Requesting Password Reset");
38859 click : function () {
38861 this.dialog.el.mask("Logging in");
38862 this.form.doAction('submit', {
38863 url: this.dialog.url,
38864 method: this.dialog.method