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 || ' ';
15649 var cw = Math.max(msgEl.offsetWidth, msgEl.parentNode.scrollWidth);
15650 //Roo.log("guesed size: " + JSON.stringify([cw,msgEl.offsetWidth, msgEl.parentNode.scrollWidth]));
15652 Math.min(opt.width || cw , this.maxWidth),
15653 Math.max(opt.minWidth || this.minWidth, bwidth)
15656 activeTextEl.setWidth(w);
15658 if(dlg.isVisible()){
15659 dlg.fixedcenter = false;
15661 // to big, make it scroll. = But as usual stupid IE does not support
15664 if ( bodyEl.getHeight() > (Roo.lib.Dom.getViewHeight() - 100)) {
15665 bodyEl.setHeight ( Roo.lib.Dom.getViewHeight() - 100 );
15666 bodyEl.dom.style.overflowY = 'auto' + ( Roo.isIE ? '' : ' !important');
15668 bodyEl.dom.style.height = '';
15669 bodyEl.dom.style.overflowY = '';
15672 bodyEl.dom.style.get = 'auto' + ( Roo.isIE ? '' : ' !important');
15674 bodyEl.dom.style.overflowX = '';
15677 dlg.setContentSize(w, bodyEl.getHeight());
15678 if(dlg.isVisible()){
15679 dlg.fixedcenter = true;
15685 * Updates a progress-style message box's text and progress bar. Only relevant on message boxes
15686 * initiated via {@link Roo.MessageBox#progress} or by calling {@link Roo.MessageBox#show} with progress: true.
15687 * @param {Number} value Any number between 0 and 1 (e.g., .5)
15688 * @param {String} text (optional) If defined, the message box's body text is replaced with the specified string (defaults to undefined)
15689 * @return {Roo.MessageBox} This message box
15691 updateProgress : function(value, text){
15693 this.updateText(text);
15695 if (pp) { // weird bug on my firefox - for some reason this is not defined
15696 pp.setWidth(Math.floor(value*progressEl.dom.firstChild.offsetWidth));
15702 * Returns true if the message box is currently displayed
15703 * @return {Boolean} True if the message box is visible, else false
15705 isVisible : function(){
15706 return dlg && dlg.isVisible();
15710 * Hides the message box if it is displayed
15713 if(this.isVisible()){
15719 * Displays a new message box, or reinitializes an existing message box, based on the config options
15720 * passed in. All functions (e.g. prompt, alert, etc) on MessageBox call this function internally.
15721 * The following config object properties are supported:
15723 Property Type Description
15724 ---------- --------------- ------------------------------------------------------------------------------------
15725 animEl String/Element An id or Element from which the message box should animate as it opens and
15726 closes (defaults to undefined)
15727 buttons Object/Boolean A button config object (e.g., Roo.MessageBox.OKCANCEL or {ok:'Foo',
15728 cancel:'Bar'}), or false to not show any buttons (defaults to false)
15729 closable Boolean False to hide the top-right close button (defaults to true). Note that
15730 progress and wait dialogs will ignore this property and always hide the
15731 close button as they can only be closed programmatically.
15732 cls String A custom CSS class to apply to the message box element
15733 defaultTextHeight Number The default height in pixels of the message box's multiline textarea if
15734 displayed (defaults to 75)
15735 fn Function A callback function to execute after closing the dialog. The arguments to the
15736 function will be btn (the name of the button that was clicked, if applicable,
15737 e.g. "ok"), and text (the value of the active text field, if applicable).
15738 Progress and wait dialogs will ignore this option since they do not respond to
15739 user actions and can only be closed programmatically, so any required function
15740 should be called by the same code after it closes the dialog.
15741 icon String A CSS class that provides a background image to be used as an icon for
15742 the dialog (e.g., Roo.MessageBox.WARNING or 'custom-class', defaults to '')
15743 maxWidth Number The maximum width in pixels of the message box (defaults to 600)
15744 minWidth Number The minimum width in pixels of the message box (defaults to 100)
15745 modal Boolean False to allow user interaction with the page while the message box is
15746 displayed (defaults to true)
15747 msg String A string that will replace the existing message box body text (defaults
15748 to the XHTML-compliant non-breaking space character ' ')
15749 multiline Boolean True to prompt the user to enter multi-line text (defaults to false)
15750 progress Boolean True to display a progress bar (defaults to false)
15751 progressText String The text to display inside the progress bar if progress = true (defaults to '')
15752 prompt Boolean True to prompt the user to enter single-line text (defaults to false)
15753 proxyDrag Boolean True to display a lightweight proxy while dragging (defaults to false)
15754 title String The title text
15755 value String The string value to set into the active textbox element if displayed
15756 wait Boolean True to display a progress bar (defaults to false)
15757 width Number The width of the dialog in pixels
15764 msg: 'Please enter your address:',
15766 buttons: Roo.MessageBox.OKCANCEL,
15769 animEl: 'addAddressBtn'
15772 * @param {Object} config Configuration options
15773 * @return {Roo.MessageBox} This message box
15775 show : function(options)
15778 // this causes nightmares if you show one dialog after another
15779 // especially on callbacks..
15781 if(this.isVisible()){
15784 Roo.log("Old Dialog Message:" + msgEl.innerHTML )
15785 //this.alert("ERROR", "Multiple dialogs where displayed at the same time");
15786 //throw "Roo.MessageBox ERROR : Multiple dialogs where displayed at the same time";
15789 var d = this.getDialog();
15791 d.setTitle(opt.title || " ");
15792 d.close.setDisplayed(opt.closable !== false);
15793 activeTextEl = textboxEl;
15794 opt.prompt = opt.prompt || (opt.multiline ? true : false);
15799 textareaEl.setHeight(typeof opt.multiline == "number" ?
15800 opt.multiline : this.defaultTextHeight);
15801 activeTextEl = textareaEl;
15810 progressEl.setDisplayed(opt.progress === true);
15811 this.updateProgress(0);
15812 activeTextEl.dom.value = opt.value || "";
15814 dlg.setDefaultButton(activeTextEl);
15816 var bs = opt.buttons;
15819 db = buttons["ok"];
15820 }else if(bs && bs.yes){
15821 db = buttons["yes"];
15823 dlg.setDefaultButton(db);
15825 bwidth = updateButtons(opt.buttons);
15826 this.updateText(opt.msg);
15828 d.el.addClass(opt.cls);
15830 d.proxyDrag = opt.proxyDrag === true;
15831 d.modal = opt.modal !== false;
15832 d.mask = opt.modal !== false ? mask : false;
15833 if(!d.isVisible()){
15834 // force it to the end of the z-index stack so it gets a cursor in FF
15835 document.body.appendChild(dlg.el.dom);
15836 d.animateTarget = null;
15837 d.show(options.animEl);
15843 * Displays a message box with a progress bar. This message box has no buttons and is not closeable by
15844 * the user. You are responsible for updating the progress bar as needed via {@link Roo.MessageBox#updateProgress}
15845 * and closing the message box when the process is complete.
15846 * @param {String} title The title bar text
15847 * @param {String} msg The message box body text
15848 * @return {Roo.MessageBox} This message box
15850 progress : function(title, msg){
15857 minWidth: this.minProgressWidth,
15864 * Displays a standard read-only message box with an OK button (comparable to the basic JavaScript Window.alert).
15865 * If a callback function is passed it will be called after the user clicks the button, and the
15866 * id of the button that was clicked will be passed as the only parameter to the callback
15867 * (could also be the top-right close button).
15868 * @param {String} title The title bar text
15869 * @param {String} msg The message box body text
15870 * @param {Function} fn (optional) The callback function invoked after the message box is closed
15871 * @param {Object} scope (optional) The scope of the callback function
15872 * @return {Roo.MessageBox} This message box
15874 alert : function(title, msg, fn, scope){
15887 * Displays a message box with an infinitely auto-updating progress bar. This can be used to block user
15888 * interaction while waiting for a long-running process to complete that does not have defined intervals.
15889 * You are responsible for closing the message box when the process is complete.
15890 * @param {String} msg The message box body text
15891 * @param {String} title (optional) The title bar text
15892 * @return {Roo.MessageBox} This message box
15894 wait : function(msg, title){
15905 waitTimer = Roo.TaskMgr.start({
15907 Roo.MessageBox.updateProgress(((((i+20)%20)+1)*5)*.01);
15915 * Displays a confirmation message box with Yes and No buttons (comparable to JavaScript's Window.confirm).
15916 * If a callback function is passed it will be called after the user clicks either button, and the id of the
15917 * button that was clicked will be passed as the only parameter to the callback (could also be the top-right close button).
15918 * @param {String} title The title bar text
15919 * @param {String} msg The message box body text
15920 * @param {Function} fn (optional) The callback function invoked after the message box is closed
15921 * @param {Object} scope (optional) The scope of the callback function
15922 * @return {Roo.MessageBox} This message box
15924 confirm : function(title, msg, fn, scope){
15928 buttons: this.YESNO,
15937 * Displays a message box with OK and Cancel buttons prompting the user to enter some text (comparable to
15938 * JavaScript's Window.prompt). The prompt can be a single-line or multi-line textbox. If a callback function
15939 * is passed it will be called after the user clicks either button, and the id of the button that was clicked
15940 * (could also be the top-right close button) and the text that was entered will be passed as the two
15941 * parameters to the callback.
15942 * @param {String} title The title bar text
15943 * @param {String} msg The message box body text
15944 * @param {Function} fn (optional) The callback function invoked after the message box is closed
15945 * @param {Object} scope (optional) The scope of the callback function
15946 * @param {Boolean/Number} multiline (optional) True to create a multiline textbox using the defaultTextHeight
15947 * property, or the height in pixels to create the textbox (defaults to false / single-line)
15948 * @return {Roo.MessageBox} This message box
15950 prompt : function(title, msg, fn, scope, multiline){
15954 buttons: this.OKCANCEL,
15959 multiline: multiline,
15966 * Button config that displays a single OK button
15971 * Button config that displays Yes and No buttons
15974 YESNO : {yes:true, no:true},
15976 * Button config that displays OK and Cancel buttons
15979 OKCANCEL : {ok:true, cancel:true},
15981 * Button config that displays Yes, No and Cancel buttons
15984 YESNOCANCEL : {yes:true, no:true, cancel:true},
15987 * The default height in pixels of the message box's multiline textarea if displayed (defaults to 75)
15990 defaultTextHeight : 75,
15992 * The maximum width in pixels of the message box (defaults to 600)
15997 * The minimum width in pixels of the message box (defaults to 100)
16002 * The minimum width in pixels of the message box if it is a progress-style dialog. This is useful
16003 * for setting a different minimum width than text-only dialogs may need (defaults to 250)
16006 minProgressWidth : 250,
16008 * An object containing the default button text strings that can be overriden for localized language support.
16009 * Supported properties are: ok, cancel, yes and no.
16010 * Customize the default text like so: Roo.MessageBox.buttonText.yes = "S?";
16023 * Shorthand for {@link Roo.MessageBox}
16025 Roo.Msg = Roo.MessageBox;/*
16027 * Ext JS Library 1.1.1
16028 * Copyright(c) 2006-2007, Ext JS, LLC.
16030 * Originally Released Under LGPL - original licence link has changed is not relivant.
16033 * <script type="text/javascript">
16036 * @class Roo.QuickTips
16037 * Provides attractive and customizable tooltips for any element.
16040 Roo.QuickTips = function(){
16041 var el, tipBody, tipBodyText, tipTitle, tm, cfg, close, tagEls = {}, esc, removeCls = null, bdLeft, bdRight;
16042 var ce, bd, xy, dd;
16043 var visible = false, disabled = true, inited = false;
16044 var showProc = 1, hideProc = 1, dismissProc = 1, locks = [];
16046 var onOver = function(e){
16050 var t = e.getTarget();
16051 if(!t || t.nodeType !== 1 || t == document || t == document.body){
16054 if(ce && t == ce.el){
16055 clearTimeout(hideProc);
16058 if(t && tagEls[t.id]){
16059 tagEls[t.id].el = t;
16060 showProc = show.defer(tm.showDelay, tm, [tagEls[t.id]]);
16063 var ttp, et = Roo.fly(t);
16064 var ns = cfg.namespace;
16065 if(tm.interceptTitles && t.title){
16068 t.removeAttribute("title");
16069 e.preventDefault();
16071 ttp = t.qtip || et.getAttributeNS(ns, cfg.attribute);
16074 showProc = show.defer(tm.showDelay, tm, [{
16077 width: et.getAttributeNS(ns, cfg.width),
16078 autoHide: et.getAttributeNS(ns, cfg.hide) != "user",
16079 title: et.getAttributeNS(ns, cfg.title),
16080 cls: et.getAttributeNS(ns, cfg.cls)
16085 var onOut = function(e){
16086 clearTimeout(showProc);
16087 var t = e.getTarget();
16088 if(t && ce && ce.el == t && (tm.autoHide && ce.autoHide !== false)){
16089 hideProc = setTimeout(hide, tm.hideDelay);
16093 var onMove = function(e){
16099 if(tm.trackMouse && ce){
16104 var onDown = function(e){
16105 clearTimeout(showProc);
16106 clearTimeout(hideProc);
16108 if(tm.hideOnClick){
16111 tm.enable.defer(100, tm);
16116 var getPad = function(){
16117 return 2;//bdLeft.getPadding('l')+bdRight.getPadding('r');
16120 var show = function(o){
16124 clearTimeout(dismissProc);
16126 if(removeCls){ // in case manually hidden
16127 el.removeClass(removeCls);
16131 el.addClass(ce.cls);
16132 removeCls = ce.cls;
16135 tipTitle.update(ce.title);
16138 tipTitle.update('');
16141 el.dom.style.width = tm.maxWidth+'px';
16142 //tipBody.dom.style.width = '';
16143 tipBodyText.update(o.text);
16144 var p = getPad(), w = ce.width;
16146 var td = tipBodyText.dom;
16147 var aw = Math.max(td.offsetWidth, td.clientWidth, td.scrollWidth);
16148 if(aw > tm.maxWidth){
16150 }else if(aw < tm.minWidth){
16156 //tipBody.setWidth(w);
16157 el.setWidth(parseInt(w, 10) + p);
16158 if(ce.autoHide === false){
16159 close.setDisplayed(true);
16164 close.setDisplayed(false);
16170 el.avoidY = xy[1]-18;
16175 el.setStyle("visibility", "visible");
16176 el.fadeIn({callback: afterShow});
16182 var afterShow = function(){
16186 if(tm.autoDismiss && ce.autoHide !== false){
16187 dismissProc = setTimeout(hide, tm.autoDismissDelay);
16192 var hide = function(noanim){
16193 clearTimeout(dismissProc);
16194 clearTimeout(hideProc);
16196 if(el.isVisible()){
16198 if(noanim !== true && tm.animate){
16199 el.fadeOut({callback: afterHide});
16206 var afterHide = function(){
16209 el.removeClass(removeCls);
16216 * @cfg {Number} minWidth
16217 * The minimum width of the quick tip (defaults to 40)
16221 * @cfg {Number} maxWidth
16222 * The maximum width of the quick tip (defaults to 300)
16226 * @cfg {Boolean} interceptTitles
16227 * True to automatically use the element's DOM title value if available (defaults to false)
16229 interceptTitles : false,
16231 * @cfg {Boolean} trackMouse
16232 * True to have the quick tip follow the mouse as it moves over the target element (defaults to false)
16234 trackMouse : false,
16236 * @cfg {Boolean} hideOnClick
16237 * True to hide the quick tip if the user clicks anywhere in the document (defaults to true)
16239 hideOnClick : true,
16241 * @cfg {Number} showDelay
16242 * Delay in milliseconds before the quick tip displays after the mouse enters the target element (defaults to 500)
16246 * @cfg {Number} hideDelay
16247 * Delay in milliseconds before the quick tip hides when autoHide = true (defaults to 200)
16251 * @cfg {Boolean} autoHide
16252 * True to automatically hide the quick tip after the mouse exits the target element (defaults to true).
16253 * Used in conjunction with hideDelay.
16258 * True to automatically hide the quick tip after a set period of time, regardless of the user's actions
16259 * (defaults to true). Used in conjunction with autoDismissDelay.
16261 autoDismiss : true,
16264 * Delay in milliseconds before the quick tip hides when autoDismiss = true (defaults to 5000)
16266 autoDismissDelay : 5000,
16268 * @cfg {Boolean} animate
16269 * True to turn on fade animation. Defaults to false (ClearType/scrollbar flicker issues in IE7).
16274 * @cfg {String} title
16275 * Title text to display (defaults to ''). This can be any valid HTML markup.
16279 * @cfg {String} text
16280 * Body text to display (defaults to ''). This can be any valid HTML markup.
16284 * @cfg {String} cls
16285 * A CSS class to apply to the base quick tip element (defaults to '').
16289 * @cfg {Number} width
16290 * Width in pixels of the quick tip (defaults to auto). Width will be ignored if it exceeds the bounds of
16291 * minWidth or maxWidth.
16296 * Initialize and enable QuickTips for first use. This should be called once before the first attempt to access
16297 * or display QuickTips in a page.
16300 tm = Roo.QuickTips;
16301 cfg = tm.tagConfig;
16303 if(!Roo.isReady){ // allow calling of init() before onReady
16304 Roo.onReady(Roo.QuickTips.init, Roo.QuickTips);
16307 el = new Roo.Layer({cls:"x-tip", shadow:"drop", shim: true, constrain:true, shadowOffset:4});
16308 el.fxDefaults = {stopFx: true};
16309 // maximum custom styling
16310 //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>');
16311 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>');
16312 tipTitle = el.child('h3');
16313 tipTitle.enableDisplayMode("block");
16314 tipBody = el.child('div.x-tip-bd');
16315 tipBodyText = el.child('div.x-tip-bd-inner');
16316 //bdLeft = el.child('div.x-tip-bd-left');
16317 //bdRight = el.child('div.x-tip-bd-right');
16318 close = el.child('div.x-tip-close');
16319 close.enableDisplayMode("block");
16320 close.on("click", hide);
16321 var d = Roo.get(document);
16322 d.on("mousedown", onDown);
16323 d.on("mouseover", onOver);
16324 d.on("mouseout", onOut);
16325 d.on("mousemove", onMove);
16326 esc = d.addKeyListener(27, hide);
16329 dd = el.initDD("default", null, {
16330 onDrag : function(){
16334 dd.setHandleElId(tipTitle.id);
16343 * Configures a new quick tip instance and assigns it to a target element. The following config options
16346 Property Type Description
16347 ---------- --------------------- ------------------------------------------------------------------------
16348 target Element/String/Array An Element, id or array of ids that this quick tip should be tied to
16350 * @param {Object} config The config object
16352 register : function(config){
16353 var cs = config instanceof Array ? config : arguments;
16354 for(var i = 0, len = cs.length; i < len; i++) {
16356 var target = c.target;
16358 if(target instanceof Array){
16359 for(var j = 0, jlen = target.length; j < jlen; j++){
16360 tagEls[target[j]] = c;
16363 tagEls[typeof target == 'string' ? target : Roo.id(target)] = c;
16370 * Removes this quick tip from its element and destroys it.
16371 * @param {String/HTMLElement/Element} el The element from which the quick tip is to be removed.
16373 unregister : function(el){
16374 delete tagEls[Roo.id(el)];
16378 * Enable this quick tip.
16380 enable : function(){
16381 if(inited && disabled){
16383 if(locks.length < 1){
16390 * Disable this quick tip.
16392 disable : function(){
16394 clearTimeout(showProc);
16395 clearTimeout(hideProc);
16396 clearTimeout(dismissProc);
16404 * Returns true if the quick tip is enabled, else false.
16406 isEnabled : function(){
16413 attribute : "qtip",
16423 // backwards compat
16424 Roo.QuickTips.tips = Roo.QuickTips.register;/*
16426 * Ext JS Library 1.1.1
16427 * Copyright(c) 2006-2007, Ext JS, LLC.
16429 * Originally Released Under LGPL - original licence link has changed is not relivant.
16432 * <script type="text/javascript">
16437 * @class Roo.tree.TreePanel
16438 * @extends Roo.data.Tree
16440 * @cfg {Boolean} rootVisible false to hide the root node (defaults to true)
16441 * @cfg {Boolean} lines false to disable tree lines (defaults to true)
16442 * @cfg {Boolean} enableDD true to enable drag and drop
16443 * @cfg {Boolean} enableDrag true to enable just drag
16444 * @cfg {Boolean} enableDrop true to enable just drop
16445 * @cfg {Object} dragConfig Custom config to pass to the {@link Roo.tree.TreeDragZone} instance
16446 * @cfg {Object} dropConfig Custom config to pass to the {@link Roo.tree.TreeDropZone} instance
16447 * @cfg {String} ddGroup The DD group this TreePanel belongs to
16448 * @cfg {String} ddAppendOnly True if the tree should only allow append drops (use for trees which are sorted)
16449 * @cfg {Boolean} ddScroll true to enable YUI body scrolling
16450 * @cfg {Boolean} containerScroll true to register this container with ScrollManager
16451 * @cfg {Boolean} hlDrop false to disable node highlight on drop (defaults to the value of Roo.enableFx)
16452 * @cfg {String} hlColor The color of the node highlight (defaults to C3DAF9)
16453 * @cfg {Boolean} animate true to enable animated expand/collapse (defaults to the value of Roo.enableFx)
16454 * @cfg {Boolean} singleExpand true if only 1 node per branch may be expanded
16455 * @cfg {Boolean} selModel A tree selection model to use with this TreePanel (defaults to a {@link Roo.tree.DefaultSelectionModel})
16456 * @cfg {Boolean} loader A TreeLoader for use with this TreePanel
16457 * @cfg {Object|Roo.tree.TreeEditor} editor The TreeEditor or xtype data to display when clicked.
16458 * @cfg {String} pathSeparator The token used to separate sub-paths in path strings (defaults to '/')
16459 * @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>
16460 * @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>
16463 * @param {String/HTMLElement/Element} el The container element
16464 * @param {Object} config
16466 Roo.tree.TreePanel = function(el, config){
16468 var loader = false;
16470 root = config.root;
16471 delete config.root;
16473 if (config.loader) {
16474 loader = config.loader;
16475 delete config.loader;
16478 Roo.apply(this, config);
16479 Roo.tree.TreePanel.superclass.constructor.call(this);
16480 this.el = Roo.get(el);
16481 this.el.addClass('x-tree');
16482 //console.log(root);
16484 this.setRootNode( Roo.factory(root, Roo.tree));
16487 this.loader = Roo.factory(loader, Roo.tree);
16490 * Read-only. The id of the container element becomes this TreePanel's id.
16492 this.id = this.el.id;
16495 * @event beforeload
16496 * Fires before a node is loaded, return false to cancel
16497 * @param {Node} node The node being loaded
16499 "beforeload" : true,
16502 * Fires when a node is loaded
16503 * @param {Node} node The node that was loaded
16507 * @event textchange
16508 * Fires when the text for a node is changed
16509 * @param {Node} node The node
16510 * @param {String} text The new text
16511 * @param {String} oldText The old text
16513 "textchange" : true,
16515 * @event beforeexpand
16516 * Fires before a node is expanded, return false to cancel.
16517 * @param {Node} node The node
16518 * @param {Boolean} deep
16519 * @param {Boolean} anim
16521 "beforeexpand" : true,
16523 * @event beforecollapse
16524 * Fires before a node is collapsed, return false to cancel.
16525 * @param {Node} node The node
16526 * @param {Boolean} deep
16527 * @param {Boolean} anim
16529 "beforecollapse" : true,
16532 * Fires when a node is expanded
16533 * @param {Node} node The node
16537 * @event disabledchange
16538 * Fires when the disabled status of a node changes
16539 * @param {Node} node The node
16540 * @param {Boolean} disabled
16542 "disabledchange" : true,
16545 * Fires when a node is collapsed
16546 * @param {Node} node The node
16550 * @event beforeclick
16551 * Fires before click processing on a node. Return false to cancel the default action.
16552 * @param {Node} node The node
16553 * @param {Roo.EventObject} e The event object
16555 "beforeclick":true,
16557 * @event checkchange
16558 * Fires when a node with a checkbox's checked property changes
16559 * @param {Node} this This node
16560 * @param {Boolean} checked
16562 "checkchange":true,
16565 * Fires when a node is clicked
16566 * @param {Node} node The node
16567 * @param {Roo.EventObject} e The event object
16572 * Fires when a node is double clicked
16573 * @param {Node} node The node
16574 * @param {Roo.EventObject} e The event object
16578 * @event contextmenu
16579 * Fires when a node is right clicked
16580 * @param {Node} node The node
16581 * @param {Roo.EventObject} e The event object
16583 "contextmenu":true,
16585 * @event beforechildrenrendered
16586 * Fires right before the child nodes for a node are rendered
16587 * @param {Node} node The node
16589 "beforechildrenrendered":true,
16592 * Fires when a node starts being dragged
16593 * @param {Roo.tree.TreePanel} this
16594 * @param {Roo.tree.TreeNode} node
16595 * @param {event} e The raw browser event
16597 "startdrag" : true,
16600 * Fires when a drag operation is complete
16601 * @param {Roo.tree.TreePanel} this
16602 * @param {Roo.tree.TreeNode} node
16603 * @param {event} e The raw browser event
16608 * Fires when a dragged node is dropped on a valid DD target
16609 * @param {Roo.tree.TreePanel} this
16610 * @param {Roo.tree.TreeNode} node
16611 * @param {DD} dd The dd it was dropped on
16612 * @param {event} e The raw browser event
16616 * @event beforenodedrop
16617 * Fires when a DD object is dropped on a node in this tree for preprocessing. Return false to cancel the drop. The dropEvent
16618 * passed to handlers has the following properties:<br />
16619 * <ul style="padding:5px;padding-left:16px;">
16620 * <li>tree - The TreePanel</li>
16621 * <li>target - The node being targeted for the drop</li>
16622 * <li>data - The drag data from the drag source</li>
16623 * <li>point - The point of the drop - append, above or below</li>
16624 * <li>source - The drag source</li>
16625 * <li>rawEvent - Raw mouse event</li>
16626 * <li>dropNode - Drop node(s) provided by the source <b>OR</b> you can supply node(s)
16627 * to be inserted by setting them on this object.</li>
16628 * <li>cancel - Set this to true to cancel the drop.</li>
16630 * @param {Object} dropEvent
16632 "beforenodedrop" : true,
16635 * Fires after a DD object is dropped on a node in this tree. The dropEvent
16636 * passed to handlers has the following properties:<br />
16637 * <ul style="padding:5px;padding-left:16px;">
16638 * <li>tree - The TreePanel</li>
16639 * <li>target - The node being targeted for the drop</li>
16640 * <li>data - The drag data from the drag source</li>
16641 * <li>point - The point of the drop - append, above or below</li>
16642 * <li>source - The drag source</li>
16643 * <li>rawEvent - Raw mouse event</li>
16644 * <li>dropNode - Dropped node(s).</li>
16646 * @param {Object} dropEvent
16650 * @event nodedragover
16651 * Fires when a tree node is being targeted for a drag drop, return false to signal drop not allowed. The dragOverEvent
16652 * passed to handlers has the following properties:<br />
16653 * <ul style="padding:5px;padding-left:16px;">
16654 * <li>tree - The TreePanel</li>
16655 * <li>target - The node being targeted for the drop</li>
16656 * <li>data - The drag data from the drag source</li>
16657 * <li>point - The point of the drop - append, above or below</li>
16658 * <li>source - The drag source</li>
16659 * <li>rawEvent - Raw mouse event</li>
16660 * <li>dropNode - Drop node(s) provided by the source.</li>
16661 * <li>cancel - Set this to true to signal drop not allowed.</li>
16663 * @param {Object} dragOverEvent
16665 "nodedragover" : true
16668 if(this.singleExpand){
16669 this.on("beforeexpand", this.restrictExpand, this);
16672 this.editor.tree = this;
16673 this.editor = Roo.factory(this.editor, Roo.tree);
16676 if (this.selModel) {
16677 this.selModel = Roo.factory(this.selModel, Roo.tree);
16681 Roo.extend(Roo.tree.TreePanel, Roo.data.Tree, {
16682 rootVisible : true,
16683 animate: Roo.enableFx,
16686 hlDrop : Roo.enableFx,
16690 rendererTip: false,
16692 restrictExpand : function(node){
16693 var p = node.parentNode;
16695 if(p.expandedChild && p.expandedChild.parentNode == p){
16696 p.expandedChild.collapse();
16698 p.expandedChild = node;
16702 // private override
16703 setRootNode : function(node){
16704 Roo.tree.TreePanel.superclass.setRootNode.call(this, node);
16705 if(!this.rootVisible){
16706 node.ui = new Roo.tree.RootTreeNodeUI(node);
16712 * Returns the container element for this TreePanel
16714 getEl : function(){
16719 * Returns the default TreeLoader for this TreePanel
16721 getLoader : function(){
16722 return this.loader;
16728 expandAll : function(){
16729 this.root.expand(true);
16733 * Collapse all nodes
16735 collapseAll : function(){
16736 this.root.collapse(true);
16740 * Returns the selection model used by this TreePanel
16742 getSelectionModel : function(){
16743 if(!this.selModel){
16744 this.selModel = new Roo.tree.DefaultSelectionModel();
16746 return this.selModel;
16750 * Retrieve an array of checked nodes, or an array of a specific attribute of checked nodes (e.g. "id")
16751 * @param {String} attribute (optional) Defaults to null (return the actual nodes)
16752 * @param {TreeNode} startNode (optional) The node to start from, defaults to the root
16755 getChecked : function(a, startNode){
16756 startNode = startNode || this.root;
16758 var f = function(){
16759 if(this.attributes.checked){
16760 r.push(!a ? this : (a == 'id' ? this.id : this.attributes[a]));
16763 startNode.cascade(f);
16768 * Expands a specified path in this TreePanel. A path can be retrieved from a node with {@link Roo.data.Node#getPath}
16769 * @param {String} path
16770 * @param {String} attr (optional) The attribute used in the path (see {@link Roo.data.Node#getPath} for more info)
16771 * @param {Function} callback (optional) The callback to call when the expand is complete. The callback will be called with
16772 * (bSuccess, oLastNode) where bSuccess is if the expand was successful and oLastNode is the last node that was expanded.
16774 expandPath : function(path, attr, callback){
16775 attr = attr || "id";
16776 var keys = path.split(this.pathSeparator);
16777 var curNode = this.root;
16778 if(curNode.attributes[attr] != keys[1]){ // invalid root
16780 callback(false, null);
16785 var f = function(){
16786 if(++index == keys.length){
16788 callback(true, curNode);
16792 var c = curNode.findChild(attr, keys[index]);
16795 callback(false, curNode);
16800 c.expand(false, false, f);
16802 curNode.expand(false, false, f);
16806 * Selects the node in this tree at the specified path. A path can be retrieved from a node with {@link Roo.data.Node#getPath}
16807 * @param {String} path
16808 * @param {String} attr (optional) The attribute used in the path (see {@link Roo.data.Node#getPath} for more info)
16809 * @param {Function} callback (optional) The callback to call when the selection is complete. The callback will be called with
16810 * (bSuccess, oSelNode) where bSuccess is if the selection was successful and oSelNode is the selected node.
16812 selectPath : function(path, attr, callback){
16813 attr = attr || "id";
16814 var keys = path.split(this.pathSeparator);
16815 var v = keys.pop();
16816 if(keys.length > 0){
16817 var f = function(success, node){
16818 if(success && node){
16819 var n = node.findChild(attr, v);
16825 }else if(callback){
16826 callback(false, n);
16830 callback(false, n);
16834 this.expandPath(keys.join(this.pathSeparator), attr, f);
16836 this.root.select();
16838 callback(true, this.root);
16843 getTreeEl : function(){
16848 * Trigger rendering of this TreePanel
16850 render : function(){
16851 if (this.innerCt) {
16852 return this; // stop it rendering more than once!!
16855 this.innerCt = this.el.createChild({tag:"ul",
16856 cls:"x-tree-root-ct " +
16857 (this.lines ? "x-tree-lines" : "x-tree-no-lines")});
16859 if(this.containerScroll){
16860 Roo.dd.ScrollManager.register(this.el);
16862 if((this.enableDD || this.enableDrop) && !this.dropZone){
16864 * The dropZone used by this tree if drop is enabled
16865 * @type Roo.tree.TreeDropZone
16867 this.dropZone = new Roo.tree.TreeDropZone(this, this.dropConfig || {
16868 ddGroup: this.ddGroup || "TreeDD", appendOnly: this.ddAppendOnly === true
16871 if((this.enableDD || this.enableDrag) && !this.dragZone){
16873 * The dragZone used by this tree if drag is enabled
16874 * @type Roo.tree.TreeDragZone
16876 this.dragZone = new Roo.tree.TreeDragZone(this, this.dragConfig || {
16877 ddGroup: this.ddGroup || "TreeDD",
16878 scroll: this.ddScroll
16881 this.getSelectionModel().init(this);
16883 console.log("ROOT not set in tree");
16886 this.root.render();
16887 if(!this.rootVisible){
16888 this.root.renderChildren();
16894 * Ext JS Library 1.1.1
16895 * Copyright(c) 2006-2007, Ext JS, LLC.
16897 * Originally Released Under LGPL - original licence link has changed is not relivant.
16900 * <script type="text/javascript">
16905 * @class Roo.tree.DefaultSelectionModel
16906 * @extends Roo.util.Observable
16907 * The default single selection for a TreePanel.
16908 * @param {Object} cfg Configuration
16910 Roo.tree.DefaultSelectionModel = function(cfg){
16911 this.selNode = null;
16917 * @event selectionchange
16918 * Fires when the selected node changes
16919 * @param {DefaultSelectionModel} this
16920 * @param {TreeNode} node the new selection
16922 "selectionchange" : true,
16925 * @event beforeselect
16926 * Fires before the selected node changes, return false to cancel the change
16927 * @param {DefaultSelectionModel} this
16928 * @param {TreeNode} node the new selection
16929 * @param {TreeNode} node the old selection
16931 "beforeselect" : true
16934 Roo.tree.DefaultSelectionModel.superclass.constructor.call(this,cfg);
16937 Roo.extend(Roo.tree.DefaultSelectionModel, Roo.util.Observable, {
16938 init : function(tree){
16940 tree.getTreeEl().on("keydown", this.onKeyDown, this);
16941 tree.on("click", this.onNodeClick, this);
16944 onNodeClick : function(node, e){
16945 if (e.ctrlKey && this.selNode == node) {
16946 this.unselect(node);
16954 * @param {TreeNode} node The node to select
16955 * @return {TreeNode} The selected node
16957 select : function(node){
16958 var last = this.selNode;
16959 if(last != node && this.fireEvent('beforeselect', this, node, last) !== false){
16961 last.ui.onSelectedChange(false);
16963 this.selNode = node;
16964 node.ui.onSelectedChange(true);
16965 this.fireEvent("selectionchange", this, node, last);
16972 * @param {TreeNode} node The node to unselect
16974 unselect : function(node){
16975 if(this.selNode == node){
16976 this.clearSelections();
16981 * Clear all selections
16983 clearSelections : function(){
16984 var n = this.selNode;
16986 n.ui.onSelectedChange(false);
16987 this.selNode = null;
16988 this.fireEvent("selectionchange", this, null);
16994 * Get the selected node
16995 * @return {TreeNode} The selected node
16997 getSelectedNode : function(){
16998 return this.selNode;
17002 * Returns true if the node is selected
17003 * @param {TreeNode} node The node to check
17004 * @return {Boolean}
17006 isSelected : function(node){
17007 return this.selNode == node;
17011 * Selects the node above the selected node in the tree, intelligently walking the nodes
17012 * @return TreeNode The new selection
17014 selectPrevious : function(){
17015 var s = this.selNode || this.lastSelNode;
17019 var ps = s.previousSibling;
17021 if(!ps.isExpanded() || ps.childNodes.length < 1){
17022 return this.select(ps);
17024 var lc = ps.lastChild;
17025 while(lc && lc.isExpanded() && lc.childNodes.length > 0){
17028 return this.select(lc);
17030 } else if(s.parentNode && (this.tree.rootVisible || !s.parentNode.isRoot)){
17031 return this.select(s.parentNode);
17037 * Selects the node above the selected node in the tree, intelligently walking the nodes
17038 * @return TreeNode The new selection
17040 selectNext : function(){
17041 var s = this.selNode || this.lastSelNode;
17045 if(s.firstChild && s.isExpanded()){
17046 return this.select(s.firstChild);
17047 }else if(s.nextSibling){
17048 return this.select(s.nextSibling);
17049 }else if(s.parentNode){
17051 s.parentNode.bubble(function(){
17052 if(this.nextSibling){
17053 newS = this.getOwnerTree().selModel.select(this.nextSibling);
17062 onKeyDown : function(e){
17063 var s = this.selNode || this.lastSelNode;
17064 // undesirable, but required
17069 var k = e.getKey();
17077 this.selectPrevious();
17080 e.preventDefault();
17081 if(s.hasChildNodes()){
17082 if(!s.isExpanded()){
17084 }else if(s.firstChild){
17085 this.select(s.firstChild, e);
17090 e.preventDefault();
17091 if(s.hasChildNodes() && s.isExpanded()){
17093 }else if(s.parentNode && (this.tree.rootVisible || s.parentNode != this.tree.getRootNode())){
17094 this.select(s.parentNode, e);
17102 * @class Roo.tree.MultiSelectionModel
17103 * @extends Roo.util.Observable
17104 * Multi selection for a TreePanel.
17105 * @param {Object} cfg Configuration
17107 Roo.tree.MultiSelectionModel = function(){
17108 this.selNodes = [];
17112 * @event selectionchange
17113 * Fires when the selected nodes change
17114 * @param {MultiSelectionModel} this
17115 * @param {Array} nodes Array of the selected nodes
17117 "selectionchange" : true
17119 Roo.tree.MultiSelectionModel.superclass.constructor.call(this,cfg);
17123 Roo.extend(Roo.tree.MultiSelectionModel, Roo.util.Observable, {
17124 init : function(tree){
17126 tree.getTreeEl().on("keydown", this.onKeyDown, this);
17127 tree.on("click", this.onNodeClick, this);
17130 onNodeClick : function(node, e){
17131 this.select(node, e, e.ctrlKey);
17136 * @param {TreeNode} node The node to select
17137 * @param {EventObject} e (optional) An event associated with the selection
17138 * @param {Boolean} keepExisting True to retain existing selections
17139 * @return {TreeNode} The selected node
17141 select : function(node, e, keepExisting){
17142 if(keepExisting !== true){
17143 this.clearSelections(true);
17145 if(this.isSelected(node)){
17146 this.lastSelNode = node;
17149 this.selNodes.push(node);
17150 this.selMap[node.id] = node;
17151 this.lastSelNode = node;
17152 node.ui.onSelectedChange(true);
17153 this.fireEvent("selectionchange", this, this.selNodes);
17159 * @param {TreeNode} node The node to unselect
17161 unselect : function(node){
17162 if(this.selMap[node.id]){
17163 node.ui.onSelectedChange(false);
17164 var sn = this.selNodes;
17167 index = sn.indexOf(node);
17169 for(var i = 0, len = sn.length; i < len; i++){
17177 this.selNodes.splice(index, 1);
17179 delete this.selMap[node.id];
17180 this.fireEvent("selectionchange", this, this.selNodes);
17185 * Clear all selections
17187 clearSelections : function(suppressEvent){
17188 var sn = this.selNodes;
17190 for(var i = 0, len = sn.length; i < len; i++){
17191 sn[i].ui.onSelectedChange(false);
17193 this.selNodes = [];
17195 if(suppressEvent !== true){
17196 this.fireEvent("selectionchange", this, this.selNodes);
17202 * Returns true if the node is selected
17203 * @param {TreeNode} node The node to check
17204 * @return {Boolean}
17206 isSelected : function(node){
17207 return this.selMap[node.id] ? true : false;
17211 * Returns an array of the selected nodes
17214 getSelectedNodes : function(){
17215 return this.selNodes;
17218 onKeyDown : Roo.tree.DefaultSelectionModel.prototype.onKeyDown,
17220 selectNext : Roo.tree.DefaultSelectionModel.prototype.selectNext,
17222 selectPrevious : Roo.tree.DefaultSelectionModel.prototype.selectPrevious
17225 * Ext JS Library 1.1.1
17226 * Copyright(c) 2006-2007, Ext JS, LLC.
17228 * Originally Released Under LGPL - original licence link has changed is not relivant.
17231 * <script type="text/javascript">
17235 * @class Roo.tree.TreeNode
17236 * @extends Roo.data.Node
17237 * @cfg {String} text The text for this node
17238 * @cfg {Boolean} expanded true to start the node expanded
17239 * @cfg {Boolean} allowDrag false to make this node undraggable if DD is on (defaults to true)
17240 * @cfg {Boolean} allowDrop false if this node cannot be drop on
17241 * @cfg {Boolean} disabled true to start the node disabled
17242 * @cfg {String} icon The path to an icon for the node. The preferred way to do this
17243 * is to use the cls or iconCls attributes and add the icon via a CSS background image.
17244 * @cfg {String} cls A css class to be added to the node
17245 * @cfg {String} iconCls A css class to be added to the nodes icon element for applying css background images
17246 * @cfg {String} href URL of the link used for the node (defaults to #)
17247 * @cfg {String} hrefTarget target frame for the link
17248 * @cfg {String} qtip An Ext QuickTip for the node
17249 * @cfg {String} qtipCfg An Ext QuickTip config for the node (used instead of qtip)
17250 * @cfg {Boolean} singleClickExpand True for single click expand on this node
17251 * @cfg {Function} uiProvider A UI <b>class</b> to use for this node (defaults to Roo.tree.TreeNodeUI)
17252 * @cfg {Boolean} checked True to render a checked checkbox for this node, false to render an unchecked checkbox
17253 * (defaults to undefined with no checkbox rendered)
17255 * @param {Object/String} attributes The attributes/config for the node or just a string with the text for the node
17257 Roo.tree.TreeNode = function(attributes){
17258 attributes = attributes || {};
17259 if(typeof attributes == "string"){
17260 attributes = {text: attributes};
17262 this.childrenRendered = false;
17263 this.rendered = false;
17264 Roo.tree.TreeNode.superclass.constructor.call(this, attributes);
17265 this.expanded = attributes.expanded === true;
17266 this.isTarget = attributes.isTarget !== false;
17267 this.draggable = attributes.draggable !== false && attributes.allowDrag !== false;
17268 this.allowChildren = attributes.allowChildren !== false && attributes.allowDrop !== false;
17271 * Read-only. The text for this node. To change it use setText().
17274 this.text = attributes.text;
17276 * True if this node is disabled.
17279 this.disabled = attributes.disabled === true;
17283 * @event textchange
17284 * Fires when the text for this node is changed
17285 * @param {Node} this This node
17286 * @param {String} text The new text
17287 * @param {String} oldText The old text
17289 "textchange" : true,
17291 * @event beforeexpand
17292 * Fires before this node is expanded, return false to cancel.
17293 * @param {Node} this This node
17294 * @param {Boolean} deep
17295 * @param {Boolean} anim
17297 "beforeexpand" : true,
17299 * @event beforecollapse
17300 * Fires before this node is collapsed, return false to cancel.
17301 * @param {Node} this This node
17302 * @param {Boolean} deep
17303 * @param {Boolean} anim
17305 "beforecollapse" : true,
17308 * Fires when this node is expanded
17309 * @param {Node} this This node
17313 * @event disabledchange
17314 * Fires when the disabled status of this node changes
17315 * @param {Node} this This node
17316 * @param {Boolean} disabled
17318 "disabledchange" : true,
17321 * Fires when this node is collapsed
17322 * @param {Node} this This node
17326 * @event beforeclick
17327 * Fires before click processing. Return false to cancel the default action.
17328 * @param {Node} this This node
17329 * @param {Roo.EventObject} e The event object
17331 "beforeclick":true,
17333 * @event checkchange
17334 * Fires when a node with a checkbox's checked property changes
17335 * @param {Node} this This node
17336 * @param {Boolean} checked
17338 "checkchange":true,
17341 * Fires when this node is clicked
17342 * @param {Node} this This node
17343 * @param {Roo.EventObject} e The event object
17348 * Fires when this node is double clicked
17349 * @param {Node} this This node
17350 * @param {Roo.EventObject} e The event object
17354 * @event contextmenu
17355 * Fires when this node is right clicked
17356 * @param {Node} this This node
17357 * @param {Roo.EventObject} e The event object
17359 "contextmenu":true,
17361 * @event beforechildrenrendered
17362 * Fires right before the child nodes for this node are rendered
17363 * @param {Node} this This node
17365 "beforechildrenrendered":true
17368 var uiClass = this.attributes.uiProvider || Roo.tree.TreeNodeUI;
17371 * Read-only. The UI for this node
17374 this.ui = new uiClass(this);
17376 Roo.extend(Roo.tree.TreeNode, Roo.data.Node, {
17377 preventHScroll: true,
17379 * Returns true if this node is expanded
17380 * @return {Boolean}
17382 isExpanded : function(){
17383 return this.expanded;
17387 * Returns the UI object for this node
17388 * @return {TreeNodeUI}
17390 getUI : function(){
17394 // private override
17395 setFirstChild : function(node){
17396 var of = this.firstChild;
17397 Roo.tree.TreeNode.superclass.setFirstChild.call(this, node);
17398 if(this.childrenRendered && of && node != of){
17399 of.renderIndent(true, true);
17402 this.renderIndent(true, true);
17406 // private override
17407 setLastChild : function(node){
17408 var ol = this.lastChild;
17409 Roo.tree.TreeNode.superclass.setLastChild.call(this, node);
17410 if(this.childrenRendered && ol && node != ol){
17411 ol.renderIndent(true, true);
17414 this.renderIndent(true, true);
17418 // these methods are overridden to provide lazy rendering support
17419 // private override
17420 appendChild : function(){
17421 var node = Roo.tree.TreeNode.superclass.appendChild.apply(this, arguments);
17422 if(node && this.childrenRendered){
17425 this.ui.updateExpandIcon();
17429 // private override
17430 removeChild : function(node){
17431 this.ownerTree.getSelectionModel().unselect(node);
17432 Roo.tree.TreeNode.superclass.removeChild.apply(this, arguments);
17433 // if it's been rendered remove dom node
17434 if(this.childrenRendered){
17437 if(this.childNodes.length < 1){
17438 this.collapse(false, false);
17440 this.ui.updateExpandIcon();
17442 if(!this.firstChild) {
17443 this.childrenRendered = false;
17448 // private override
17449 insertBefore : function(node, refNode){
17450 var newNode = Roo.tree.TreeNode.superclass.insertBefore.apply(this, arguments);
17451 if(newNode && refNode && this.childrenRendered){
17454 this.ui.updateExpandIcon();
17459 * Sets the text for this node
17460 * @param {String} text
17462 setText : function(text){
17463 var oldText = this.text;
17465 this.attributes.text = text;
17466 if(this.rendered){ // event without subscribing
17467 this.ui.onTextChange(this, text, oldText);
17469 this.fireEvent("textchange", this, text, oldText);
17473 * Triggers selection of this node
17475 select : function(){
17476 this.getOwnerTree().getSelectionModel().select(this);
17480 * Triggers deselection of this node
17482 unselect : function(){
17483 this.getOwnerTree().getSelectionModel().unselect(this);
17487 * Returns true if this node is selected
17488 * @return {Boolean}
17490 isSelected : function(){
17491 return this.getOwnerTree().getSelectionModel().isSelected(this);
17495 * Expand this node.
17496 * @param {Boolean} deep (optional) True to expand all children as well
17497 * @param {Boolean} anim (optional) false to cancel the default animation
17498 * @param {Function} callback (optional) A callback to be called when
17499 * expanding this node completes (does not wait for deep expand to complete).
17500 * Called with 1 parameter, this node.
17502 expand : function(deep, anim, callback){
17503 if(!this.expanded){
17504 if(this.fireEvent("beforeexpand", this, deep, anim) === false){
17507 if(!this.childrenRendered){
17508 this.renderChildren();
17510 this.expanded = true;
17511 if(!this.isHiddenRoot() && (this.getOwnerTree().animate && anim !== false) || anim){
17512 this.ui.animExpand(function(){
17513 this.fireEvent("expand", this);
17514 if(typeof callback == "function"){
17518 this.expandChildNodes(true);
17520 }.createDelegate(this));
17524 this.fireEvent("expand", this);
17525 if(typeof callback == "function"){
17530 if(typeof callback == "function"){
17535 this.expandChildNodes(true);
17539 isHiddenRoot : function(){
17540 return this.isRoot && !this.getOwnerTree().rootVisible;
17544 * Collapse this node.
17545 * @param {Boolean} deep (optional) True to collapse all children as well
17546 * @param {Boolean} anim (optional) false to cancel the default animation
17548 collapse : function(deep, anim){
17549 if(this.expanded && !this.isHiddenRoot()){
17550 if(this.fireEvent("beforecollapse", this, deep, anim) === false){
17553 this.expanded = false;
17554 if((this.getOwnerTree().animate && anim !== false) || anim){
17555 this.ui.animCollapse(function(){
17556 this.fireEvent("collapse", this);
17558 this.collapseChildNodes(true);
17560 }.createDelegate(this));
17563 this.ui.collapse();
17564 this.fireEvent("collapse", this);
17568 var cs = this.childNodes;
17569 for(var i = 0, len = cs.length; i < len; i++) {
17570 cs[i].collapse(true, false);
17576 delayedExpand : function(delay){
17577 if(!this.expandProcId){
17578 this.expandProcId = this.expand.defer(delay, this);
17583 cancelExpand : function(){
17584 if(this.expandProcId){
17585 clearTimeout(this.expandProcId);
17587 this.expandProcId = false;
17591 * Toggles expanded/collapsed state of the node
17593 toggle : function(){
17602 * Ensures all parent nodes are expanded
17604 ensureVisible : function(callback){
17605 var tree = this.getOwnerTree();
17606 tree.expandPath(this.parentNode.getPath(), false, function(){
17607 tree.getTreeEl().scrollChildIntoView(this.ui.anchor);
17608 Roo.callback(callback);
17609 }.createDelegate(this));
17613 * Expand all child nodes
17614 * @param {Boolean} deep (optional) true if the child nodes should also expand their child nodes
17616 expandChildNodes : function(deep){
17617 var cs = this.childNodes;
17618 for(var i = 0, len = cs.length; i < len; i++) {
17619 cs[i].expand(deep);
17624 * Collapse all child nodes
17625 * @param {Boolean} deep (optional) true if the child nodes should also collapse their child nodes
17627 collapseChildNodes : function(deep){
17628 var cs = this.childNodes;
17629 for(var i = 0, len = cs.length; i < len; i++) {
17630 cs[i].collapse(deep);
17635 * Disables this node
17637 disable : function(){
17638 this.disabled = true;
17640 if(this.rendered && this.ui.onDisableChange){ // event without subscribing
17641 this.ui.onDisableChange(this, true);
17643 this.fireEvent("disabledchange", this, true);
17647 * Enables this node
17649 enable : function(){
17650 this.disabled = false;
17651 if(this.rendered && this.ui.onDisableChange){ // event without subscribing
17652 this.ui.onDisableChange(this, false);
17654 this.fireEvent("disabledchange", this, false);
17658 renderChildren : function(suppressEvent){
17659 if(suppressEvent !== false){
17660 this.fireEvent("beforechildrenrendered", this);
17662 var cs = this.childNodes;
17663 for(var i = 0, len = cs.length; i < len; i++){
17664 cs[i].render(true);
17666 this.childrenRendered = true;
17670 sort : function(fn, scope){
17671 Roo.tree.TreeNode.superclass.sort.apply(this, arguments);
17672 if(this.childrenRendered){
17673 var cs = this.childNodes;
17674 for(var i = 0, len = cs.length; i < len; i++){
17675 cs[i].render(true);
17681 render : function(bulkRender){
17682 this.ui.render(bulkRender);
17683 if(!this.rendered){
17684 this.rendered = true;
17686 this.expanded = false;
17687 this.expand(false, false);
17693 renderIndent : function(deep, refresh){
17695 this.ui.childIndent = null;
17697 this.ui.renderIndent();
17698 if(deep === true && this.childrenRendered){
17699 var cs = this.childNodes;
17700 for(var i = 0, len = cs.length; i < len; i++){
17701 cs[i].renderIndent(true, refresh);
17707 * Ext JS Library 1.1.1
17708 * Copyright(c) 2006-2007, Ext JS, LLC.
17710 * Originally Released Under LGPL - original licence link has changed is not relivant.
17713 * <script type="text/javascript">
17717 * @class Roo.tree.AsyncTreeNode
17718 * @extends Roo.tree.TreeNode
17719 * @cfg {TreeLoader} loader A TreeLoader to be used by this node (defaults to the loader defined on the tree)
17721 * @param {Object/String} attributes The attributes/config for the node or just a string with the text for the node
17723 Roo.tree.AsyncTreeNode = function(config){
17724 this.loaded = false;
17725 this.loading = false;
17726 Roo.tree.AsyncTreeNode.superclass.constructor.apply(this, arguments);
17728 * @event beforeload
17729 * Fires before this node is loaded, return false to cancel
17730 * @param {Node} this This node
17732 this.addEvents({'beforeload':true, 'load': true});
17735 * Fires when this node is loaded
17736 * @param {Node} this This node
17739 * The loader used by this node (defaults to using the tree's defined loader)
17744 Roo.extend(Roo.tree.AsyncTreeNode, Roo.tree.TreeNode, {
17745 expand : function(deep, anim, callback){
17746 if(this.loading){ // if an async load is already running, waiting til it's done
17748 var f = function(){
17749 if(!this.loading){ // done loading
17750 clearInterval(timer);
17751 this.expand(deep, anim, callback);
17753 }.createDelegate(this);
17754 timer = setInterval(f, 200);
17758 if(this.fireEvent("beforeload", this) === false){
17761 this.loading = true;
17762 this.ui.beforeLoad(this);
17763 var loader = this.loader || this.attributes.loader || this.getOwnerTree().getLoader();
17765 loader.load(this, this.loadComplete.createDelegate(this, [deep, anim, callback]));
17769 Roo.tree.AsyncTreeNode.superclass.expand.call(this, deep, anim, callback);
17773 * Returns true if this node is currently loading
17774 * @return {Boolean}
17776 isLoading : function(){
17777 return this.loading;
17780 loadComplete : function(deep, anim, callback){
17781 this.loading = false;
17782 this.loaded = true;
17783 this.ui.afterLoad(this);
17784 this.fireEvent("load", this);
17785 this.expand(deep, anim, callback);
17789 * Returns true if this node has been loaded
17790 * @return {Boolean}
17792 isLoaded : function(){
17793 return this.loaded;
17796 hasChildNodes : function(){
17797 if(!this.isLeaf() && !this.loaded){
17800 return Roo.tree.AsyncTreeNode.superclass.hasChildNodes.call(this);
17805 * Trigger a reload for this node
17806 * @param {Function} callback
17808 reload : function(callback){
17809 this.collapse(false, false);
17810 while(this.firstChild){
17811 this.removeChild(this.firstChild);
17813 this.childrenRendered = false;
17814 this.loaded = false;
17815 if(this.isHiddenRoot()){
17816 this.expanded = false;
17818 this.expand(false, false, callback);
17822 * Ext JS Library 1.1.1
17823 * Copyright(c) 2006-2007, Ext JS, LLC.
17825 * Originally Released Under LGPL - original licence link has changed is not relivant.
17828 * <script type="text/javascript">
17832 * @class Roo.tree.TreeNodeUI
17834 * @param {Object} node The node to render
17835 * The TreeNode UI implementation is separate from the
17836 * tree implementation. Unless you are customizing the tree UI,
17837 * you should never have to use this directly.
17839 Roo.tree.TreeNodeUI = function(node){
17841 this.rendered = false;
17842 this.animating = false;
17843 this.emptyIcon = Roo.BLANK_IMAGE_URL;
17846 Roo.tree.TreeNodeUI.prototype = {
17847 removeChild : function(node){
17849 this.ctNode.removeChild(node.ui.getEl());
17853 beforeLoad : function(){
17854 this.addClass("x-tree-node-loading");
17857 afterLoad : function(){
17858 this.removeClass("x-tree-node-loading");
17861 onTextChange : function(node, text, oldText){
17863 this.textNode.innerHTML = text;
17867 onDisableChange : function(node, state){
17868 this.disabled = state;
17870 this.addClass("x-tree-node-disabled");
17872 this.removeClass("x-tree-node-disabled");
17876 onSelectedChange : function(state){
17879 this.addClass("x-tree-selected");
17882 this.removeClass("x-tree-selected");
17886 onMove : function(tree, node, oldParent, newParent, index, refNode){
17887 this.childIndent = null;
17889 var targetNode = newParent.ui.getContainer();
17890 if(!targetNode){//target not rendered
17891 this.holder = document.createElement("div");
17892 this.holder.appendChild(this.wrap);
17895 var insertBefore = refNode ? refNode.ui.getEl() : null;
17897 targetNode.insertBefore(this.wrap, insertBefore);
17899 targetNode.appendChild(this.wrap);
17901 this.node.renderIndent(true);
17905 addClass : function(cls){
17907 Roo.fly(this.elNode).addClass(cls);
17911 removeClass : function(cls){
17913 Roo.fly(this.elNode).removeClass(cls);
17917 remove : function(){
17919 this.holder = document.createElement("div");
17920 this.holder.appendChild(this.wrap);
17924 fireEvent : function(){
17925 return this.node.fireEvent.apply(this.node, arguments);
17928 initEvents : function(){
17929 this.node.on("move", this.onMove, this);
17930 var E = Roo.EventManager;
17931 var a = this.anchor;
17933 var el = Roo.fly(a, '_treeui');
17935 if(Roo.isOpera){ // opera render bug ignores the CSS
17936 el.setStyle("text-decoration", "none");
17939 el.on("click", this.onClick, this);
17940 el.on("dblclick", this.onDblClick, this);
17943 Roo.EventManager.on(this.checkbox,
17944 Roo.isIE ? 'click' : 'change', this.onCheckChange, this);
17947 el.on("contextmenu", this.onContextMenu, this);
17949 var icon = Roo.fly(this.iconNode);
17950 icon.on("click", this.onClick, this);
17951 icon.on("dblclick", this.onDblClick, this);
17952 icon.on("contextmenu", this.onContextMenu, this);
17953 E.on(this.ecNode, "click", this.ecClick, this, true);
17955 if(this.node.disabled){
17956 this.addClass("x-tree-node-disabled");
17958 if(this.node.hidden){
17959 this.addClass("x-tree-node-disabled");
17961 var ot = this.node.getOwnerTree();
17962 var dd = ot.enableDD || ot.enableDrag || ot.enableDrop;
17963 if(dd && (!this.node.isRoot || ot.rootVisible)){
17964 Roo.dd.Registry.register(this.elNode, {
17966 handles: this.getDDHandles(),
17972 getDDHandles : function(){
17973 return [this.iconNode, this.textNode];
17978 this.wrap.style.display = "none";
17984 this.wrap.style.display = "";
17988 onContextMenu : function(e){
17989 if (this.node.hasListener("contextmenu") || this.node.getOwnerTree().hasListener("contextmenu")) {
17990 e.preventDefault();
17992 this.fireEvent("contextmenu", this.node, e);
17996 onClick : function(e){
18001 if(this.fireEvent("beforeclick", this.node, e) !== false){
18002 if(!this.disabled && this.node.attributes.href){
18003 this.fireEvent("click", this.node, e);
18006 e.preventDefault();
18011 if(this.node.attributes.singleClickExpand && !this.animating && this.node.hasChildNodes()){
18012 this.node.toggle();
18015 this.fireEvent("click", this.node, e);
18021 onDblClick : function(e){
18022 e.preventDefault();
18027 this.toggleCheck();
18029 if(!this.animating && this.node.hasChildNodes()){
18030 this.node.toggle();
18032 this.fireEvent("dblclick", this.node, e);
18035 onCheckChange : function(){
18036 var checked = this.checkbox.checked;
18037 this.node.attributes.checked = checked;
18038 this.fireEvent('checkchange', this.node, checked);
18041 ecClick : function(e){
18042 if(!this.animating && this.node.hasChildNodes()){
18043 this.node.toggle();
18047 startDrop : function(){
18048 this.dropping = true;
18051 // delayed drop so the click event doesn't get fired on a drop
18052 endDrop : function(){
18053 setTimeout(function(){
18054 this.dropping = false;
18055 }.createDelegate(this), 50);
18058 expand : function(){
18059 this.updateExpandIcon();
18060 this.ctNode.style.display = "";
18063 focus : function(){
18064 if(!this.node.preventHScroll){
18065 try{this.anchor.focus();
18067 }else if(!Roo.isIE){
18069 var noscroll = this.node.getOwnerTree().getTreeEl().dom;
18070 var l = noscroll.scrollLeft;
18071 this.anchor.focus();
18072 noscroll.scrollLeft = l;
18077 toggleCheck : function(value){
18078 var cb = this.checkbox;
18080 cb.checked = (value === undefined ? !cb.checked : value);
18086 this.anchor.blur();
18090 animExpand : function(callback){
18091 var ct = Roo.get(this.ctNode);
18093 if(!this.node.hasChildNodes()){
18094 this.updateExpandIcon();
18095 this.ctNode.style.display = "";
18096 Roo.callback(callback);
18099 this.animating = true;
18100 this.updateExpandIcon();
18103 callback : function(){
18104 this.animating = false;
18105 Roo.callback(callback);
18108 duration: this.node.ownerTree.duration || .25
18112 highlight : function(){
18113 var tree = this.node.getOwnerTree();
18114 Roo.fly(this.wrap).highlight(
18115 tree.hlColor || "C3DAF9",
18116 {endColor: tree.hlBaseColor}
18120 collapse : function(){
18121 this.updateExpandIcon();
18122 this.ctNode.style.display = "none";
18125 animCollapse : function(callback){
18126 var ct = Roo.get(this.ctNode);
18127 ct.enableDisplayMode('block');
18130 this.animating = true;
18131 this.updateExpandIcon();
18134 callback : function(){
18135 this.animating = false;
18136 Roo.callback(callback);
18139 duration: this.node.ownerTree.duration || .25
18143 getContainer : function(){
18144 return this.ctNode;
18147 getEl : function(){
18151 appendDDGhost : function(ghostNode){
18152 ghostNode.appendChild(this.elNode.cloneNode(true));
18155 getDDRepairXY : function(){
18156 return Roo.lib.Dom.getXY(this.iconNode);
18159 onRender : function(){
18163 render : function(bulkRender){
18164 var n = this.node, a = n.attributes;
18165 var targetNode = n.parentNode ?
18166 n.parentNode.ui.getContainer() : n.ownerTree.innerCt.dom;
18168 if(!this.rendered){
18169 this.rendered = true;
18171 this.renderElements(n, a, targetNode, bulkRender);
18174 if(this.textNode.setAttributeNS){
18175 this.textNode.setAttributeNS("ext", "qtip", a.qtip);
18177 this.textNode.setAttributeNS("ext", "qtitle", a.qtipTitle);
18180 this.textNode.setAttribute("ext:qtip", a.qtip);
18182 this.textNode.setAttribute("ext:qtitle", a.qtipTitle);
18185 }else if(a.qtipCfg){
18186 a.qtipCfg.target = Roo.id(this.textNode);
18187 Roo.QuickTips.register(a.qtipCfg);
18190 if(!this.node.expanded){
18191 this.updateExpandIcon();
18194 if(bulkRender === true) {
18195 targetNode.appendChild(this.wrap);
18200 renderElements : function(n, a, targetNode, bulkRender)
18202 // add some indent caching, this helps performance when rendering a large tree
18203 this.indentMarkup = n.parentNode ? n.parentNode.ui.getChildIndent() : '';
18204 var t = n.getOwnerTree();
18205 var txt = t.renderer ? t.renderer(n.attributes) : Roo.util.Format.htmlEncode(n.text);
18206 if (typeof(n.attributes.html) != 'undefined') {
18207 txt = n.attributes.html;
18209 var tip = t.rendererTip ? t.rendererTip(n.attributes) : txt;
18210 var cb = typeof a.checked == 'boolean';
18211 var href = a.href ? a.href : Roo.isGecko ? "" : "#";
18212 var buf = ['<li class="x-tree-node"><div class="x-tree-node-el ', a.cls,'">',
18213 '<span class="x-tree-node-indent">',this.indentMarkup,"</span>",
18214 '<img src="', this.emptyIcon, '" class="x-tree-ec-icon" />',
18215 '<img src="', a.icon || this.emptyIcon, '" class="x-tree-node-icon',(a.icon ? " x-tree-node-inline-icon" : ""),(a.iconCls ? " "+a.iconCls : ""),'" unselectable="on" />',
18216 cb ? ('<input class="x-tree-node-cb" type="checkbox" ' + (a.checked ? 'checked="checked" />' : ' />')) : '',
18217 '<a hidefocus="on" href="',href,'" tabIndex="1" ',
18218 a.hrefTarget ? ' target="'+a.hrefTarget+'"' : "",
18219 '><span unselectable="on" qtip="' , tip ,'">',txt,"</span></a></div>",
18220 '<ul class="x-tree-node-ct" style="display:none;"></ul>',
18223 if(bulkRender !== true && n.nextSibling && n.nextSibling.ui.getEl()){
18224 this.wrap = Roo.DomHelper.insertHtml("beforeBegin",
18225 n.nextSibling.ui.getEl(), buf.join(""));
18227 this.wrap = Roo.DomHelper.insertHtml("beforeEnd", targetNode, buf.join(""));
18230 this.elNode = this.wrap.childNodes[0];
18231 this.ctNode = this.wrap.childNodes[1];
18232 var cs = this.elNode.childNodes;
18233 this.indentNode = cs[0];
18234 this.ecNode = cs[1];
18235 this.iconNode = cs[2];
18238 this.checkbox = cs[3];
18241 this.anchor = cs[index];
18242 this.textNode = cs[index].firstChild;
18245 getAnchor : function(){
18246 return this.anchor;
18249 getTextEl : function(){
18250 return this.textNode;
18253 getIconEl : function(){
18254 return this.iconNode;
18257 isChecked : function(){
18258 return this.checkbox ? this.checkbox.checked : false;
18261 updateExpandIcon : function(){
18263 var n = this.node, c1, c2;
18264 var cls = n.isLast() ? "x-tree-elbow-end" : "x-tree-elbow";
18265 var hasChild = n.hasChildNodes();
18269 c1 = "x-tree-node-collapsed";
18270 c2 = "x-tree-node-expanded";
18273 c1 = "x-tree-node-expanded";
18274 c2 = "x-tree-node-collapsed";
18277 this.removeClass("x-tree-node-leaf");
18278 this.wasLeaf = false;
18280 if(this.c1 != c1 || this.c2 != c2){
18281 Roo.fly(this.elNode).replaceClass(c1, c2);
18282 this.c1 = c1; this.c2 = c2;
18285 // this changes non-leafs into leafs if they have no children.
18286 // it's not very rational behaviour..
18288 if(!this.wasLeaf && this.node.leaf){
18289 Roo.fly(this.elNode).replaceClass("x-tree-node-expanded", "x-tree-node-leaf");
18292 this.wasLeaf = true;
18295 var ecc = "x-tree-ec-icon "+cls;
18296 if(this.ecc != ecc){
18297 this.ecNode.className = ecc;
18303 getChildIndent : function(){
18304 if(!this.childIndent){
18308 if(!p.isRoot || (p.isRoot && p.ownerTree.rootVisible)){
18310 buf.unshift('<img src="'+this.emptyIcon+'" class="x-tree-elbow-line" />');
18312 buf.unshift('<img src="'+this.emptyIcon+'" class="x-tree-icon" />');
18317 this.childIndent = buf.join("");
18319 return this.childIndent;
18322 renderIndent : function(){
18325 var p = this.node.parentNode;
18327 indent = p.ui.getChildIndent();
18329 if(this.indentMarkup != indent){ // don't rerender if not required
18330 this.indentNode.innerHTML = indent;
18331 this.indentMarkup = indent;
18333 this.updateExpandIcon();
18338 Roo.tree.RootTreeNodeUI = function(){
18339 Roo.tree.RootTreeNodeUI.superclass.constructor.apply(this, arguments);
18341 Roo.extend(Roo.tree.RootTreeNodeUI, Roo.tree.TreeNodeUI, {
18342 render : function(){
18343 if(!this.rendered){
18344 var targetNode = this.node.ownerTree.innerCt.dom;
18345 this.node.expanded = true;
18346 targetNode.innerHTML = '<div class="x-tree-root-node"></div>';
18347 this.wrap = this.ctNode = targetNode.firstChild;
18350 collapse : function(){
18352 expand : function(){
18356 * Ext JS Library 1.1.1
18357 * Copyright(c) 2006-2007, Ext JS, LLC.
18359 * Originally Released Under LGPL - original licence link has changed is not relivant.
18362 * <script type="text/javascript">
18365 * @class Roo.tree.TreeLoader
18366 * @extends Roo.util.Observable
18367 * A TreeLoader provides for lazy loading of an {@link Roo.tree.TreeNode}'s child
18368 * nodes from a specified URL. The response must be a javascript Array definition
18369 * who's elements are node definition objects. eg:
18371 [{ 'id': 1, 'text': 'A folder Node', 'leaf': false },
18372 { 'id': 2, 'text': 'A leaf Node', 'leaf': true }]
18375 * A server request is sent, and child nodes are loaded only when a node is expanded.
18376 * The loading node's id is passed to the server under the parameter name "node" to
18377 * enable the server to produce the correct child nodes.
18379 * To pass extra parameters, an event handler may be attached to the "beforeload"
18380 * event, and the parameters specified in the TreeLoader's baseParams property:
18382 myTreeLoader.on("beforeload", function(treeLoader, node) {
18383 this.baseParams.category = node.attributes.category;
18386 * This would pass an HTTP parameter called "category" to the server containing
18387 * the value of the Node's "category" attribute.
18389 * Creates a new Treeloader.
18390 * @param {Object} config A config object containing config properties.
18392 Roo.tree.TreeLoader = function(config){
18393 this.baseParams = {};
18394 this.requestMethod = "POST";
18395 Roo.apply(this, config);
18400 * @event beforeload
18401 * Fires before a network request is made to retrieve the Json text which specifies a node's children.
18402 * @param {Object} This TreeLoader object.
18403 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
18404 * @param {Object} callback The callback function specified in the {@link #load} call.
18409 * Fires when the node has been successfuly loaded.
18410 * @param {Object} This TreeLoader object.
18411 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
18412 * @param {Object} response The response object containing the data from the server.
18416 * @event loadexception
18417 * Fires if the network request failed.
18418 * @param {Object} This TreeLoader object.
18419 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
18420 * @param {Object} response The response object containing the data from the server.
18422 loadexception : true,
18425 * Fires before a node is created, enabling you to return custom Node types
18426 * @param {Object} This TreeLoader object.
18427 * @param {Object} attr - the data returned from the AJAX call (modify it to suit)
18432 Roo.tree.TreeLoader.superclass.constructor.call(this);
18435 Roo.extend(Roo.tree.TreeLoader, Roo.util.Observable, {
18437 * @cfg {String} dataUrl The URL from which to request a Json string which
18438 * specifies an array of node definition object representing the child nodes
18442 * @cfg {Object} baseParams (optional) An object containing properties which
18443 * specify HTTP parameters to be passed to each request for child nodes.
18446 * @cfg {Object} baseAttrs (optional) An object containing attributes to be added to all nodes
18447 * created by this loader. If the attributes sent by the server have an attribute in this object,
18448 * they take priority.
18451 * @cfg {Object} uiProviders (optional) An object containing properties which
18453 * DEPRECATED - use 'create' event handler to modify attributes - which affect creation.
18454 * specify custom {@link Roo.tree.TreeNodeUI} implementations. If the optional
18455 * <i>uiProvider</i> attribute of a returned child node is a string rather
18456 * than a reference to a TreeNodeUI implementation, this that string value
18457 * is used as a property name in the uiProviders object. You can define the provider named
18458 * 'default' , and this will be used for all nodes (if no uiProvider is delivered by the node data)
18463 * @cfg {Boolean} clearOnLoad (optional) Default to true. Remove previously existing
18464 * child nodes before loading.
18466 clearOnLoad : true,
18469 * @cfg {String} root (optional) Default to false. Use this to read data from an object
18470 * property on loading, rather than expecting an array. (eg. more compatible to a standard
18471 * Grid query { data : [ .....] }
18476 * @cfg {String} queryParam (optional)
18477 * Name of the query as it will be passed on the querystring (defaults to 'node')
18478 * eg. the request will be ?node=[id]
18485 * Load an {@link Roo.tree.TreeNode} from the URL specified in the constructor.
18486 * This is called automatically when a node is expanded, but may be used to reload
18487 * a node (or append new children if the {@link #clearOnLoad} option is false.)
18488 * @param {Roo.tree.TreeNode} node
18489 * @param {Function} callback
18491 load : function(node, callback){
18492 if(this.clearOnLoad){
18493 while(node.firstChild){
18494 node.removeChild(node.firstChild);
18497 if(node.attributes.children){ // preloaded json children
18498 var cs = node.attributes.children;
18499 for(var i = 0, len = cs.length; i < len; i++){
18500 node.appendChild(this.createNode(cs[i]));
18502 if(typeof callback == "function"){
18505 }else if(this.dataUrl){
18506 this.requestData(node, callback);
18510 getParams: function(node){
18511 var buf = [], bp = this.baseParams;
18512 for(var key in bp){
18513 if(typeof bp[key] != "function"){
18514 buf.push(encodeURIComponent(key), "=", encodeURIComponent(bp[key]), "&");
18517 var n = this.queryParam === false ? 'node' : this.queryParam;
18518 buf.push(n + "=", encodeURIComponent(node.id));
18519 return buf.join("");
18522 requestData : function(node, callback){
18523 if(this.fireEvent("beforeload", this, node, callback) !== false){
18524 this.transId = Roo.Ajax.request({
18525 method:this.requestMethod,
18526 url: this.dataUrl||this.url,
18527 success: this.handleResponse,
18528 failure: this.handleFailure,
18530 argument: {callback: callback, node: node},
18531 params: this.getParams(node)
18534 // if the load is cancelled, make sure we notify
18535 // the node that we are done
18536 if(typeof callback == "function"){
18542 isLoading : function(){
18543 return this.transId ? true : false;
18546 abort : function(){
18547 if(this.isLoading()){
18548 Roo.Ajax.abort(this.transId);
18553 createNode : function(attr)
18555 // apply baseAttrs, nice idea Corey!
18556 if(this.baseAttrs){
18557 Roo.applyIf(attr, this.baseAttrs);
18559 if(this.applyLoader !== false){
18560 attr.loader = this;
18562 // uiProvider = depreciated..
18564 if(typeof(attr.uiProvider) == 'string'){
18565 attr.uiProvider = this.uiProviders[attr.uiProvider] ||
18566 /** eval:var:attr */ eval(attr.uiProvider);
18568 if(typeof(this.uiProviders['default']) != 'undefined') {
18569 attr.uiProvider = this.uiProviders['default'];
18572 this.fireEvent('create', this, attr);
18574 attr.leaf = typeof(attr.leaf) == 'string' ? attr.leaf * 1 : attr.leaf;
18576 new Roo.tree.TreeNode(attr) :
18577 new Roo.tree.AsyncTreeNode(attr));
18580 processResponse : function(response, node, callback)
18582 var json = response.responseText;
18585 var o = Roo.decode(json);
18588 // it's a failure condition.
18589 var a = response.argument;
18590 this.fireEvent("loadexception", this, a.node, response);
18591 Roo.log("Load failed - should have a handler really");
18595 if (this.root !== false) {
18599 for(var i = 0, len = o.length; i < len; i++){
18600 var n = this.createNode(o[i]);
18602 node.appendChild(n);
18605 if(typeof callback == "function"){
18606 callback(this, node);
18609 this.handleFailure(response);
18613 handleResponse : function(response){
18614 this.transId = false;
18615 var a = response.argument;
18616 this.processResponse(response, a.node, a.callback);
18617 this.fireEvent("load", this, a.node, response);
18620 handleFailure : function(response)
18622 // should handle failure better..
18623 this.transId = false;
18624 var a = response.argument;
18625 this.fireEvent("loadexception", this, a.node, response);
18626 if(typeof a.callback == "function"){
18627 a.callback(this, a.node);
18632 * Ext JS Library 1.1.1
18633 * Copyright(c) 2006-2007, Ext JS, LLC.
18635 * Originally Released Under LGPL - original licence link has changed is not relivant.
18638 * <script type="text/javascript">
18642 * @class Roo.tree.TreeFilter
18643 * Note this class is experimental and doesn't update the indent (lines) or expand collapse icons of the nodes
18644 * @param {TreePanel} tree
18645 * @param {Object} config (optional)
18647 Roo.tree.TreeFilter = function(tree, config){
18649 this.filtered = {};
18650 Roo.apply(this, config);
18653 Roo.tree.TreeFilter.prototype = {
18660 * Filter the data by a specific attribute.
18661 * @param {String/RegExp} value Either string that the attribute value
18662 * should start with or a RegExp to test against the attribute
18663 * @param {String} attr (optional) The attribute passed in your node's attributes collection. Defaults to "text".
18664 * @param {TreeNode} startNode (optional) The node to start the filter at.
18666 filter : function(value, attr, startNode){
18667 attr = attr || "text";
18669 if(typeof value == "string"){
18670 var vlen = value.length;
18671 // auto clear empty filter
18672 if(vlen == 0 && this.clearBlank){
18676 value = value.toLowerCase();
18678 return n.attributes[attr].substr(0, vlen).toLowerCase() == value;
18680 }else if(value.exec){ // regex?
18682 return value.test(n.attributes[attr]);
18685 throw 'Illegal filter type, must be string or regex';
18687 this.filterBy(f, null, startNode);
18691 * Filter by a function. The passed function will be called with each
18692 * node in the tree (or from the startNode). If the function returns true, the node is kept
18693 * otherwise it is filtered. If a node is filtered, its children are also filtered.
18694 * @param {Function} fn The filter function
18695 * @param {Object} scope (optional) The scope of the function (defaults to the current node)
18697 filterBy : function(fn, scope, startNode){
18698 startNode = startNode || this.tree.root;
18699 if(this.autoClear){
18702 var af = this.filtered, rv = this.reverse;
18703 var f = function(n){
18704 if(n == startNode){
18710 var m = fn.call(scope || n, n);
18718 startNode.cascade(f);
18721 if(typeof id != "function"){
18723 if(n && n.parentNode){
18724 n.parentNode.removeChild(n);
18732 * Clears the current filter. Note: with the "remove" option
18733 * set a filter cannot be cleared.
18735 clear : function(){
18737 var af = this.filtered;
18739 if(typeof id != "function"){
18746 this.filtered = {};
18751 * Ext JS Library 1.1.1
18752 * Copyright(c) 2006-2007, Ext JS, LLC.
18754 * Originally Released Under LGPL - original licence link has changed is not relivant.
18757 * <script type="text/javascript">
18762 * @class Roo.tree.TreeSorter
18763 * Provides sorting of nodes in a TreePanel
18765 * @cfg {Boolean} folderSort True to sort leaf nodes under non leaf nodes
18766 * @cfg {String} property The named attribute on the node to sort by (defaults to text)
18767 * @cfg {String} dir The direction to sort (asc or desc) (defaults to asc)
18768 * @cfg {String} leafAttr The attribute used to determine leaf nodes in folder sort (defaults to "leaf")
18769 * @cfg {Boolean} caseSensitive true for case sensitive sort (defaults to false)
18770 * @cfg {Function} sortType A custom "casting" function used to convert node values before sorting
18772 * @param {TreePanel} tree
18773 * @param {Object} config
18775 Roo.tree.TreeSorter = function(tree, config){
18776 Roo.apply(this, config);
18777 tree.on("beforechildrenrendered", this.doSort, this);
18778 tree.on("append", this.updateSort, this);
18779 tree.on("insert", this.updateSort, this);
18781 var dsc = this.dir && this.dir.toLowerCase() == "desc";
18782 var p = this.property || "text";
18783 var sortType = this.sortType;
18784 var fs = this.folderSort;
18785 var cs = this.caseSensitive === true;
18786 var leafAttr = this.leafAttr || 'leaf';
18788 this.sortFn = function(n1, n2){
18790 if(n1.attributes[leafAttr] && !n2.attributes[leafAttr]){
18793 if(!n1.attributes[leafAttr] && n2.attributes[leafAttr]){
18797 var v1 = sortType ? sortType(n1) : (cs ? n1.attributes[p] : n1.attributes[p].toUpperCase());
18798 var v2 = sortType ? sortType(n2) : (cs ? n2.attributes[p] : n2.attributes[p].toUpperCase());
18800 return dsc ? +1 : -1;
18802 return dsc ? -1 : +1;
18809 Roo.tree.TreeSorter.prototype = {
18810 doSort : function(node){
18811 node.sort(this.sortFn);
18814 compareNodes : function(n1, n2){
18815 return (n1.text.toUpperCase() > n2.text.toUpperCase() ? 1 : -1);
18818 updateSort : function(tree, node){
18819 if(node.childrenRendered){
18820 this.doSort.defer(1, this, [node]);
18825 * Ext JS Library 1.1.1
18826 * Copyright(c) 2006-2007, Ext JS, LLC.
18828 * Originally Released Under LGPL - original licence link has changed is not relivant.
18831 * <script type="text/javascript">
18834 if(Roo.dd.DropZone){
18836 Roo.tree.TreeDropZone = function(tree, config){
18837 this.allowParentInsert = false;
18838 this.allowContainerDrop = false;
18839 this.appendOnly = false;
18840 Roo.tree.TreeDropZone.superclass.constructor.call(this, tree.innerCt, config);
18842 this.lastInsertClass = "x-tree-no-status";
18843 this.dragOverData = {};
18846 Roo.extend(Roo.tree.TreeDropZone, Roo.dd.DropZone, {
18847 ddGroup : "TreeDD",
18849 expandDelay : 1000,
18851 expandNode : function(node){
18852 if(node.hasChildNodes() && !node.isExpanded()){
18853 node.expand(false, null, this.triggerCacheRefresh.createDelegate(this));
18857 queueExpand : function(node){
18858 this.expandProcId = this.expandNode.defer(this.expandDelay, this, [node]);
18861 cancelExpand : function(){
18862 if(this.expandProcId){
18863 clearTimeout(this.expandProcId);
18864 this.expandProcId = false;
18868 isValidDropPoint : function(n, pt, dd, e, data){
18869 if(!n || !data){ return false; }
18870 var targetNode = n.node;
18871 var dropNode = data.node;
18872 // default drop rules
18873 if(!(targetNode && targetNode.isTarget && pt)){
18876 if(pt == "append" && targetNode.allowChildren === false){
18879 if((pt == "above" || pt == "below") && (targetNode.parentNode && targetNode.parentNode.allowChildren === false)){
18882 if(dropNode && (targetNode == dropNode || dropNode.contains(targetNode))){
18885 // reuse the object
18886 var overEvent = this.dragOverData;
18887 overEvent.tree = this.tree;
18888 overEvent.target = targetNode;
18889 overEvent.data = data;
18890 overEvent.point = pt;
18891 overEvent.source = dd;
18892 overEvent.rawEvent = e;
18893 overEvent.dropNode = dropNode;
18894 overEvent.cancel = false;
18895 var result = this.tree.fireEvent("nodedragover", overEvent);
18896 return overEvent.cancel === false && result !== false;
18899 getDropPoint : function(e, n, dd){
18902 return tn.allowChildren !== false ? "append" : false; // always append for root
18904 var dragEl = n.ddel;
18905 var t = Roo.lib.Dom.getY(dragEl), b = t + dragEl.offsetHeight;
18906 var y = Roo.lib.Event.getPageY(e);
18907 //var noAppend = tn.allowChildren === false || tn.isLeaf();
18909 // we may drop nodes anywhere, as long as allowChildren has not been set to false..
18910 var noAppend = tn.allowChildren === false;
18911 if(this.appendOnly || tn.parentNode.allowChildren === false){
18912 return noAppend ? false : "append";
18914 var noBelow = false;
18915 if(!this.allowParentInsert){
18916 noBelow = tn.hasChildNodes() && tn.isExpanded();
18918 var q = (b - t) / (noAppend ? 2 : 3);
18919 if(y >= t && y < (t + q)){
18921 }else if(!noBelow && (noAppend || y >= b-q && y <= b)){
18928 onNodeEnter : function(n, dd, e, data){
18929 this.cancelExpand();
18932 onNodeOver : function(n, dd, e, data){
18933 var pt = this.getDropPoint(e, n, dd);
18936 // auto node expand check
18937 if(!this.expandProcId && pt == "append" && node.hasChildNodes() && !n.node.isExpanded()){
18938 this.queueExpand(node);
18939 }else if(pt != "append"){
18940 this.cancelExpand();
18943 // set the insert point style on the target node
18944 var returnCls = this.dropNotAllowed;
18945 if(this.isValidDropPoint(n, pt, dd, e, data)){
18950 returnCls = n.node.isFirst() ? "x-tree-drop-ok-above" : "x-tree-drop-ok-between";
18951 cls = "x-tree-drag-insert-above";
18952 }else if(pt == "below"){
18953 returnCls = n.node.isLast() ? "x-tree-drop-ok-below" : "x-tree-drop-ok-between";
18954 cls = "x-tree-drag-insert-below";
18956 returnCls = "x-tree-drop-ok-append";
18957 cls = "x-tree-drag-append";
18959 if(this.lastInsertClass != cls){
18960 Roo.fly(el).replaceClass(this.lastInsertClass, cls);
18961 this.lastInsertClass = cls;
18968 onNodeOut : function(n, dd, e, data){
18969 this.cancelExpand();
18970 this.removeDropIndicators(n);
18973 onNodeDrop : function(n, dd, e, data){
18974 var point = this.getDropPoint(e, n, dd);
18975 var targetNode = n.node;
18976 targetNode.ui.startDrop();
18977 if(!this.isValidDropPoint(n, point, dd, e, data)){
18978 targetNode.ui.endDrop();
18981 // first try to find the drop node
18982 var dropNode = data.node || (dd.getTreeNode ? dd.getTreeNode(data, targetNode, point, e) : null);
18985 target: targetNode,
18990 dropNode: dropNode,
18993 var retval = this.tree.fireEvent("beforenodedrop", dropEvent);
18994 if(retval === false || dropEvent.cancel === true || !dropEvent.dropNode){
18995 targetNode.ui.endDrop();
18998 // allow target changing
18999 targetNode = dropEvent.target;
19000 if(point == "append" && !targetNode.isExpanded()){
19001 targetNode.expand(false, null, function(){
19002 this.completeDrop(dropEvent);
19003 }.createDelegate(this));
19005 this.completeDrop(dropEvent);
19010 completeDrop : function(de){
19011 var ns = de.dropNode, p = de.point, t = de.target;
19012 if(!(ns instanceof Array)){
19016 for(var i = 0, len = ns.length; i < len; i++){
19019 t.parentNode.insertBefore(n, t);
19020 }else if(p == "below"){
19021 t.parentNode.insertBefore(n, t.nextSibling);
19027 if(this.tree.hlDrop){
19031 this.tree.fireEvent("nodedrop", de);
19034 afterNodeMoved : function(dd, data, e, targetNode, dropNode){
19035 if(this.tree.hlDrop){
19036 dropNode.ui.focus();
19037 dropNode.ui.highlight();
19039 this.tree.fireEvent("nodedrop", this.tree, targetNode, data, dd, e);
19042 getTree : function(){
19046 removeDropIndicators : function(n){
19049 Roo.fly(el).removeClass([
19050 "x-tree-drag-insert-above",
19051 "x-tree-drag-insert-below",
19052 "x-tree-drag-append"]);
19053 this.lastInsertClass = "_noclass";
19057 beforeDragDrop : function(target, e, id){
19058 this.cancelExpand();
19062 afterRepair : function(data){
19063 if(data && Roo.enableFx){
19064 data.node.ui.highlight();
19073 * Ext JS Library 1.1.1
19074 * Copyright(c) 2006-2007, Ext JS, LLC.
19076 * Originally Released Under LGPL - original licence link has changed is not relivant.
19079 * <script type="text/javascript">
19083 if(Roo.dd.DragZone){
19084 Roo.tree.TreeDragZone = function(tree, config){
19085 Roo.tree.TreeDragZone.superclass.constructor.call(this, tree.getTreeEl(), config);
19089 Roo.extend(Roo.tree.TreeDragZone, Roo.dd.DragZone, {
19090 ddGroup : "TreeDD",
19092 onBeforeDrag : function(data, e){
19094 return n && n.draggable && !n.disabled;
19097 onInitDrag : function(e){
19098 var data = this.dragData;
19099 this.tree.getSelectionModel().select(data.node);
19100 this.proxy.update("");
19101 data.node.ui.appendDDGhost(this.proxy.ghost.dom);
19102 this.tree.fireEvent("startdrag", this.tree, data.node, e);
19105 getRepairXY : function(e, data){
19106 return data.node.ui.getDDRepairXY();
19109 onEndDrag : function(data, e){
19110 this.tree.fireEvent("enddrag", this.tree, data.node, e);
19113 onValidDrop : function(dd, e, id){
19114 this.tree.fireEvent("dragdrop", this.tree, this.dragData.node, dd, e);
19118 beforeInvalidDrop : function(e, id){
19119 // this scrolls the original position back into view
19120 var sm = this.tree.getSelectionModel();
19121 sm.clearSelections();
19122 sm.select(this.dragData.node);
19127 * Ext JS Library 1.1.1
19128 * Copyright(c) 2006-2007, Ext JS, LLC.
19130 * Originally Released Under LGPL - original licence link has changed is not relivant.
19133 * <script type="text/javascript">
19136 * @class Roo.tree.TreeEditor
19137 * @extends Roo.Editor
19138 * Provides editor functionality for inline tree node editing. Any valid {@link Roo.form.Field} can be used
19139 * as the editor field.
19141 * @param {Object} config (used to be the tree panel.)
19142 * @param {Object} oldconfig DEPRECIATED Either a prebuilt {@link Roo.form.Field} instance or a Field config object
19144 * @cfg {Roo.tree.TreePanel} tree The tree to bind to.
19145 * @cfg {Roo.form.TextField|Object} field The field configuration
19149 Roo.tree.TreeEditor = function(config, oldconfig) { // was -- (tree, config){
19152 if (oldconfig) { // old style..
19153 field = oldconfig.events ? oldconfig : new Roo.form.TextField(oldconfig);
19156 tree = config.tree;
19157 config.field = config.field || {};
19158 config.field.xtype = 'TextField';
19159 field = Roo.factory(config.field, Roo.form);
19161 config = config || {};
19166 * @event beforenodeedit
19167 * Fires when editing is initiated, but before the value changes. Editing can be canceled by returning
19168 * false from the handler of this event.
19169 * @param {Editor} this
19170 * @param {Roo.tree.Node} node
19172 "beforenodeedit" : true
19176 Roo.tree.TreeEditor.superclass.constructor.call(this, field, config);
19180 tree.on('beforeclick', this.beforeNodeClick, this);
19181 tree.getTreeEl().on('mousedown', this.hide, this);
19182 this.on('complete', this.updateNode, this);
19183 this.on('beforestartedit', this.fitToTree, this);
19184 this.on('startedit', this.bindScroll, this, {delay:10});
19185 this.on('specialkey', this.onSpecialKey, this);
19188 Roo.extend(Roo.tree.TreeEditor, Roo.Editor, {
19190 * @cfg {String} alignment
19191 * The position to align to (see {@link Roo.Element#alignTo} for more details, defaults to "l-l").
19197 * @cfg {Boolean} hideEl
19198 * True to hide the bound element while the editor is displayed (defaults to false)
19202 * @cfg {String} cls
19203 * CSS class to apply to the editor (defaults to "x-small-editor x-tree-editor")
19205 cls: "x-small-editor x-tree-editor",
19207 * @cfg {Boolean} shim
19208 * True to shim the editor if selects/iframes could be displayed beneath it (defaults to false)
19214 * @cfg {Number} maxWidth
19215 * The maximum width in pixels of the editor field (defaults to 250). Note that if the maxWidth would exceed
19216 * the containing tree element's size, it will be automatically limited for you to the container width, taking
19217 * scroll and client offsets into account prior to each edit.
19224 fitToTree : function(ed, el){
19225 var td = this.tree.getTreeEl().dom, nd = el.dom;
19226 if(td.scrollLeft > nd.offsetLeft){ // ensure the node left point is visible
19227 td.scrollLeft = nd.offsetLeft;
19231 (td.clientWidth > 20 ? td.clientWidth : td.offsetWidth) - Math.max(0, nd.offsetLeft-td.scrollLeft) - /*cushion*/5);
19232 this.setSize(w, '');
19234 return this.fireEvent('beforenodeedit', this, this.editNode);
19239 triggerEdit : function(node){
19240 this.completeEdit();
19241 this.editNode = node;
19242 this.startEdit(node.ui.textNode, node.text);
19246 bindScroll : function(){
19247 this.tree.getTreeEl().on('scroll', this.cancelEdit, this);
19251 beforeNodeClick : function(node, e){
19252 var sinceLast = (this.lastClick ? this.lastClick.getElapsed() : 0);
19253 this.lastClick = new Date();
19254 if(sinceLast > this.editDelay && this.tree.getSelectionModel().isSelected(node)){
19256 this.triggerEdit(node);
19263 updateNode : function(ed, value){
19264 this.tree.getTreeEl().un('scroll', this.cancelEdit, this);
19265 this.editNode.setText(value);
19269 onHide : function(){
19270 Roo.tree.TreeEditor.superclass.onHide.call(this);
19272 this.editNode.ui.focus();
19277 onSpecialKey : function(field, e){
19278 var k = e.getKey();
19282 }else if(k == e.ENTER && !e.hasModifier()){
19284 this.completeEdit();
19287 });//<Script type="text/javascript">
19290 * Ext JS Library 1.1.1
19291 * Copyright(c) 2006-2007, Ext JS, LLC.
19293 * Originally Released Under LGPL - original licence link has changed is not relivant.
19296 * <script type="text/javascript">
19300 * Not documented??? - probably should be...
19303 Roo.tree.ColumnNodeUI = Roo.extend(Roo.tree.TreeNodeUI, {
19304 //focus: Roo.emptyFn, // prevent odd scrolling behavior
19306 renderElements : function(n, a, targetNode, bulkRender){
19307 //consel.log("renderElements?");
19308 this.indentMarkup = n.parentNode ? n.parentNode.ui.getChildIndent() : '';
19310 var t = n.getOwnerTree();
19311 var tid = Pman.Tab.Document_TypesTree.tree.el.id;
19313 var cols = t.columns;
19314 var bw = t.borderWidth;
19316 var href = a.href ? a.href : Roo.isGecko ? "" : "#";
19317 var cb = typeof a.checked == "boolean";
19318 var tx = String.format('{0}',n.text || (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]));
19319 var colcls = 'x-t-' + tid + '-c0';
19321 '<li class="x-tree-node">',
19324 '<div class="x-tree-node-el ', a.cls,'">',
19326 '<div class="x-tree-col ', colcls, '" style="width:', c.width-bw, 'px;">',
19329 '<span class="x-tree-node-indent">',this.indentMarkup,'</span>',
19330 '<img src="', this.emptyIcon, '" class="x-tree-ec-icon " />',
19331 '<img src="', a.icon || this.emptyIcon, '" class="x-tree-node-icon',
19332 (a.icon ? ' x-tree-node-inline-icon' : ''),
19333 (a.iconCls ? ' '+a.iconCls : ''),
19334 '" unselectable="on" />',
19335 (cb ? ('<input class="x-tree-node-cb" type="checkbox" ' +
19336 (a.checked ? 'checked="checked" />' : ' />')) : ''),
19338 '<a class="x-tree-node-anchor" hidefocus="on" href="',href,'" tabIndex="1" ',
19339 (a.hrefTarget ? ' target="' +a.hrefTarget + '"' : ''), '>',
19340 '<span unselectable="on" qtip="' + tx + '">',
19344 '<a class="x-tree-node-anchor" hidefocus="on" href="',href,'" tabIndex="1" ',
19345 (a.hrefTarget ? ' target="' +a.hrefTarget + '"' : ''), '>'
19347 for(var i = 1, len = cols.length; i < len; i++){
19349 colcls = 'x-t-' + tid + '-c' +i;
19350 tx = String.format('{0}', (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]));
19351 buf.push('<div class="x-tree-col ', colcls, ' ' ,(c.cls?c.cls:''),'" style="width:',c.width-bw,'px;">',
19352 '<div class="x-tree-col-text" qtip="' + tx +'">',tx,"</div>",
19358 '<div class="x-clear"></div></div>',
19359 '<ul class="x-tree-node-ct" style="display:none;"></ul>',
19362 if(bulkRender !== true && n.nextSibling && n.nextSibling.ui.getEl()){
19363 this.wrap = Roo.DomHelper.insertHtml("beforeBegin",
19364 n.nextSibling.ui.getEl(), buf.join(""));
19366 this.wrap = Roo.DomHelper.insertHtml("beforeEnd", targetNode, buf.join(""));
19368 var el = this.wrap.firstChild;
19370 this.elNode = el.firstChild;
19371 this.ranchor = el.childNodes[1];
19372 this.ctNode = this.wrap.childNodes[1];
19373 var cs = el.firstChild.childNodes;
19374 this.indentNode = cs[0];
19375 this.ecNode = cs[1];
19376 this.iconNode = cs[2];
19379 this.checkbox = cs[3];
19382 this.anchor = cs[index];
19384 this.textNode = cs[index].firstChild;
19386 //el.on("click", this.onClick, this);
19387 //el.on("dblclick", this.onDblClick, this);
19390 // console.log(this);
19392 initEvents : function(){
19393 Roo.tree.ColumnNodeUI.superclass.initEvents.call(this);
19396 var a = this.ranchor;
19398 var el = Roo.get(a);
19400 if(Roo.isOpera){ // opera render bug ignores the CSS
19401 el.setStyle("text-decoration", "none");
19404 el.on("click", this.onClick, this);
19405 el.on("dblclick", this.onDblClick, this);
19406 el.on("contextmenu", this.onContextMenu, this);
19410 /*onSelectedChange : function(state){
19413 this.addClass("x-tree-selected");
19416 this.removeClass("x-tree-selected");
19419 addClass : function(cls){
19421 Roo.fly(this.elRow).addClass(cls);
19427 removeClass : function(cls){
19429 Roo.fly(this.elRow).removeClass(cls);
19435 });//<Script type="text/javascript">
19439 * Ext JS Library 1.1.1
19440 * Copyright(c) 2006-2007, Ext JS, LLC.
19442 * Originally Released Under LGPL - original licence link has changed is not relivant.
19445 * <script type="text/javascript">
19450 * @class Roo.tree.ColumnTree
19451 * @extends Roo.data.TreePanel
19452 * @cfg {Object} columns Including width, header, renderer, cls, dataIndex
19453 * @cfg {int} borderWidth compined right/left border allowance
19455 * @param {String/HTMLElement/Element} el The container element
19456 * @param {Object} config
19458 Roo.tree.ColumnTree = function(el, config)
19460 Roo.tree.ColumnTree.superclass.constructor.call(this, el , config);
19464 * Fire this event on a container when it resizes
19465 * @param {int} w Width
19466 * @param {int} h Height
19470 this.on('resize', this.onResize, this);
19473 Roo.extend(Roo.tree.ColumnTree, Roo.tree.TreePanel, {
19477 borderWidth: Roo.isBorderBox ? 0 : 2,
19480 render : function(){
19481 // add the header.....
19483 Roo.tree.ColumnTree.superclass.render.apply(this);
19485 this.el.addClass('x-column-tree');
19487 this.headers = this.el.createChild(
19488 {cls:'x-tree-headers'},this.innerCt.dom);
19490 var cols = this.columns, c;
19491 var totalWidth = 0;
19493 var len = cols.length;
19494 for(var i = 0; i < len; i++){
19496 totalWidth += c.width;
19497 this.headEls.push(this.headers.createChild({
19498 cls:'x-tree-hd ' + (c.cls?c.cls+'-hd':''),
19500 cls:'x-tree-hd-text',
19503 style:'width:'+(c.width-this.borderWidth)+'px;'
19506 this.headers.createChild({cls:'x-clear'});
19507 // prevent floats from wrapping when clipped
19508 this.headers.setWidth(totalWidth);
19509 //this.innerCt.setWidth(totalWidth);
19510 this.innerCt.setStyle({ overflow: 'auto' });
19511 this.onResize(this.width, this.height);
19515 onResize : function(w,h)
19520 this.innerCt.setWidth(this.width);
19521 this.innerCt.setHeight(this.height-20);
19524 var cols = this.columns, c;
19525 var totalWidth = 0;
19527 var len = cols.length;
19528 for(var i = 0; i < len; i++){
19530 if (this.autoExpandColumn !== false && c.dataIndex == this.autoExpandColumn) {
19531 // it's the expander..
19532 expEl = this.headEls[i];
19535 totalWidth += c.width;
19539 expEl.setWidth( ((w - totalWidth)-this.borderWidth - 20));
19541 this.headers.setWidth(w-20);
19550 * Ext JS Library 1.1.1
19551 * Copyright(c) 2006-2007, Ext JS, LLC.
19553 * Originally Released Under LGPL - original licence link has changed is not relivant.
19556 * <script type="text/javascript">
19560 * @class Roo.menu.Menu
19561 * @extends Roo.util.Observable
19562 * A menu object. This is the container to which you add all other menu items. Menu can also serve a as a base class
19563 * when you want a specialzed menu based off of another component (like {@link Roo.menu.DateMenu} for example).
19565 * Creates a new Menu
19566 * @param {Object} config Configuration options
19568 Roo.menu.Menu = function(config){
19569 Roo.apply(this, config);
19570 this.id = this.id || Roo.id();
19573 * @event beforeshow
19574 * Fires before this menu is displayed
19575 * @param {Roo.menu.Menu} this
19579 * @event beforehide
19580 * Fires before this menu is hidden
19581 * @param {Roo.menu.Menu} this
19586 * Fires after this menu is displayed
19587 * @param {Roo.menu.Menu} this
19592 * Fires after this menu is hidden
19593 * @param {Roo.menu.Menu} this
19598 * Fires when this menu is clicked (or when the enter key is pressed while it is active)
19599 * @param {Roo.menu.Menu} this
19600 * @param {Roo.menu.Item} menuItem The menu item that was clicked
19601 * @param {Roo.EventObject} e
19606 * Fires when the mouse is hovering over this menu
19607 * @param {Roo.menu.Menu} this
19608 * @param {Roo.EventObject} e
19609 * @param {Roo.menu.Item} menuItem The menu item that was clicked
19614 * Fires when the mouse exits this menu
19615 * @param {Roo.menu.Menu} this
19616 * @param {Roo.EventObject} e
19617 * @param {Roo.menu.Item} menuItem The menu item that was clicked
19622 * Fires when a menu item contained in this menu is clicked
19623 * @param {Roo.menu.BaseItem} baseItem The BaseItem that was clicked
19624 * @param {Roo.EventObject} e
19628 if (this.registerMenu) {
19629 Roo.menu.MenuMgr.register(this);
19632 var mis = this.items;
19633 this.items = new Roo.util.MixedCollection();
19635 this.add.apply(this, mis);
19639 Roo.extend(Roo.menu.Menu, Roo.util.Observable, {
19641 * @cfg {Number} minWidth The minimum width of the menu in pixels (defaults to 120)
19645 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop"
19646 * for bottom-right shadow (defaults to "sides")
19650 * @cfg {String} subMenuAlign The {@link Roo.Element#alignTo} anchor position value to use for submenus of
19651 * this menu (defaults to "tl-tr?")
19653 subMenuAlign : "tl-tr?",
19655 * @cfg {String} defaultAlign The default {@link Roo.Element#alignTo) anchor position value for this menu
19656 * relative to its element of origin (defaults to "tl-bl?")
19658 defaultAlign : "tl-bl?",
19660 * @cfg {Boolean} allowOtherMenus True to allow multiple menus to be displayed at the same time (defaults to false)
19662 allowOtherMenus : false,
19664 * @cfg {Boolean} registerMenu True (default) - means that clicking on screen etc. hides it.
19666 registerMenu : true,
19671 render : function(){
19675 var el = this.el = new Roo.Layer({
19677 shadow:this.shadow,
19679 parentEl: this.parentEl || document.body,
19683 this.keyNav = new Roo.menu.MenuNav(this);
19686 el.addClass("x-menu-plain");
19689 el.addClass(this.cls);
19691 // generic focus element
19692 this.focusEl = el.createChild({
19693 tag: "a", cls: "x-menu-focus", href: "#", onclick: "return false;", tabIndex:"-1"
19695 var ul = el.createChild({tag: "ul", cls: "x-menu-list"});
19696 ul.on("click", this.onClick, this);
19697 ul.on("mouseover", this.onMouseOver, this);
19698 ul.on("mouseout", this.onMouseOut, this);
19699 this.items.each(function(item){
19700 var li = document.createElement("li");
19701 li.className = "x-menu-list-item";
19702 ul.dom.appendChild(li);
19703 item.render(li, this);
19710 autoWidth : function(){
19711 var el = this.el, ul = this.ul;
19715 var w = this.width;
19718 }else if(Roo.isIE){
19719 el.setWidth(this.minWidth);
19720 var t = el.dom.offsetWidth; // force recalc
19721 el.setWidth(ul.getWidth()+el.getFrameWidth("lr"));
19726 delayAutoWidth : function(){
19729 this.awTask = new Roo.util.DelayedTask(this.autoWidth, this);
19731 this.awTask.delay(20);
19736 findTargetItem : function(e){
19737 var t = e.getTarget(".x-menu-list-item", this.ul, true);
19738 if(t && t.menuItemId){
19739 return this.items.get(t.menuItemId);
19744 onClick : function(e){
19746 if(t = this.findTargetItem(e)){
19748 this.fireEvent("click", this, t, e);
19753 setActiveItem : function(item, autoExpand){
19754 if(item != this.activeItem){
19755 if(this.activeItem){
19756 this.activeItem.deactivate();
19758 this.activeItem = item;
19759 item.activate(autoExpand);
19760 }else if(autoExpand){
19766 tryActivate : function(start, step){
19767 var items = this.items;
19768 for(var i = start, len = items.length; i >= 0 && i < len; i+= step){
19769 var item = items.get(i);
19770 if(!item.disabled && item.canActivate){
19771 this.setActiveItem(item, false);
19779 onMouseOver : function(e){
19781 if(t = this.findTargetItem(e)){
19782 if(t.canActivate && !t.disabled){
19783 this.setActiveItem(t, true);
19786 this.fireEvent("mouseover", this, e, t);
19790 onMouseOut : function(e){
19792 if(t = this.findTargetItem(e)){
19793 if(t == this.activeItem && t.shouldDeactivate(e)){
19794 this.activeItem.deactivate();
19795 delete this.activeItem;
19798 this.fireEvent("mouseout", this, e, t);
19802 * Read-only. Returns true if the menu is currently displayed, else false.
19805 isVisible : function(){
19806 return this.el && !this.hidden;
19810 * Displays this menu relative to another element
19811 * @param {String/HTMLElement/Roo.Element} element The element to align to
19812 * @param {String} position (optional) The {@link Roo.Element#alignTo} anchor position to use in aligning to
19813 * the element (defaults to this.defaultAlign)
19814 * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
19816 show : function(el, pos, parentMenu){
19817 this.parentMenu = parentMenu;
19821 this.fireEvent("beforeshow", this);
19822 this.showAt(this.el.getAlignToXY(el, pos || this.defaultAlign), parentMenu, false);
19826 * Displays this menu at a specific xy position
19827 * @param {Array} xyPosition Contains X & Y [x, y] values for the position at which to show the menu (coordinates are page-based)
19828 * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
19830 showAt : function(xy, parentMenu, /* private: */_e){
19831 this.parentMenu = parentMenu;
19836 this.fireEvent("beforeshow", this);
19837 xy = this.el.adjustForConstraints(xy);
19841 this.hidden = false;
19843 this.fireEvent("show", this);
19846 focus : function(){
19848 this.doFocus.defer(50, this);
19852 doFocus : function(){
19854 this.focusEl.focus();
19859 * Hides this menu and optionally all parent menus
19860 * @param {Boolean} deep (optional) True to hide all parent menus recursively, if any (defaults to false)
19862 hide : function(deep){
19863 if(this.el && this.isVisible()){
19864 this.fireEvent("beforehide", this);
19865 if(this.activeItem){
19866 this.activeItem.deactivate();
19867 this.activeItem = null;
19870 this.hidden = true;
19871 this.fireEvent("hide", this);
19873 if(deep === true && this.parentMenu){
19874 this.parentMenu.hide(true);
19879 * Addds one or more items of any type supported by the Menu class, or that can be converted into menu items.
19880 * Any of the following are valid:
19882 * <li>Any menu item object based on {@link Roo.menu.Item}</li>
19883 * <li>An HTMLElement object which will be converted to a menu item</li>
19884 * <li>A menu item config object that will be created as a new menu item</li>
19885 * <li>A string, which can either be '-' or 'separator' to add a menu separator, otherwise
19886 * it will be converted into a {@link Roo.menu.TextItem} and added</li>
19891 var menu = new Roo.menu.Menu();
19893 // Create a menu item to add by reference
19894 var menuItem = new Roo.menu.Item({ text: 'New Item!' });
19896 // Add a bunch of items at once using different methods.
19897 // Only the last item added will be returned.
19898 var item = menu.add(
19899 menuItem, // add existing item by ref
19900 'Dynamic Item', // new TextItem
19901 '-', // new separator
19902 { text: 'Config Item' } // new item by config
19905 * @param {Mixed} args One or more menu items, menu item configs or other objects that can be converted to menu items
19906 * @return {Roo.menu.Item} The menu item that was added, or the last one if multiple items were added
19909 var a = arguments, l = a.length, item;
19910 for(var i = 0; i < l; i++){
19912 if ((typeof(el) == "object") && el.xtype && el.xns) {
19913 el = Roo.factory(el, Roo.menu);
19916 if(el.render){ // some kind of Item
19917 item = this.addItem(el);
19918 }else if(typeof el == "string"){ // string
19919 if(el == "separator" || el == "-"){
19920 item = this.addSeparator();
19922 item = this.addText(el);
19924 }else if(el.tagName || el.el){ // element
19925 item = this.addElement(el);
19926 }else if(typeof el == "object"){ // must be menu item config?
19927 item = this.addMenuItem(el);
19934 * Returns this menu's underlying {@link Roo.Element} object
19935 * @return {Roo.Element} The element
19937 getEl : function(){
19945 * Adds a separator bar to the menu
19946 * @return {Roo.menu.Item} The menu item that was added
19948 addSeparator : function(){
19949 return this.addItem(new Roo.menu.Separator());
19953 * Adds an {@link Roo.Element} object to the menu
19954 * @param {String/HTMLElement/Roo.Element} el The element or DOM node to add, or its id
19955 * @return {Roo.menu.Item} The menu item that was added
19957 addElement : function(el){
19958 return this.addItem(new Roo.menu.BaseItem(el));
19962 * Adds an existing object based on {@link Roo.menu.Item} to the menu
19963 * @param {Roo.menu.Item} item The menu item to add
19964 * @return {Roo.menu.Item} The menu item that was added
19966 addItem : function(item){
19967 this.items.add(item);
19969 var li = document.createElement("li");
19970 li.className = "x-menu-list-item";
19971 this.ul.dom.appendChild(li);
19972 item.render(li, this);
19973 this.delayAutoWidth();
19979 * Creates a new {@link Roo.menu.Item} based an the supplied config object and adds it to the menu
19980 * @param {Object} config A MenuItem config object
19981 * @return {Roo.menu.Item} The menu item that was added
19983 addMenuItem : function(config){
19984 if(!(config instanceof Roo.menu.Item)){
19985 if(typeof config.checked == "boolean"){ // must be check menu item config?
19986 config = new Roo.menu.CheckItem(config);
19988 config = new Roo.menu.Item(config);
19991 return this.addItem(config);
19995 * Creates a new {@link Roo.menu.TextItem} with the supplied text and adds it to the menu
19996 * @param {String} text The text to display in the menu item
19997 * @return {Roo.menu.Item} The menu item that was added
19999 addText : function(text){
20000 return this.addItem(new Roo.menu.TextItem({ text : text }));
20004 * Inserts an existing object based on {@link Roo.menu.Item} to the menu at a specified index
20005 * @param {Number} index The index in the menu's list of current items where the new item should be inserted
20006 * @param {Roo.menu.Item} item The menu item to add
20007 * @return {Roo.menu.Item} The menu item that was added
20009 insert : function(index, item){
20010 this.items.insert(index, item);
20012 var li = document.createElement("li");
20013 li.className = "x-menu-list-item";
20014 this.ul.dom.insertBefore(li, this.ul.dom.childNodes[index]);
20015 item.render(li, this);
20016 this.delayAutoWidth();
20022 * Removes an {@link Roo.menu.Item} from the menu and destroys the object
20023 * @param {Roo.menu.Item} item The menu item to remove
20025 remove : function(item){
20026 this.items.removeKey(item.id);
20031 * Removes and destroys all items in the menu
20033 removeAll : function(){
20035 while(f = this.items.first()){
20041 // MenuNav is a private utility class used internally by the Menu
20042 Roo.menu.MenuNav = function(menu){
20043 Roo.menu.MenuNav.superclass.constructor.call(this, menu.el);
20044 this.scope = this.menu = menu;
20047 Roo.extend(Roo.menu.MenuNav, Roo.KeyNav, {
20048 doRelay : function(e, h){
20049 var k = e.getKey();
20050 if(!this.menu.activeItem && e.isNavKeyPress() && k != e.SPACE && k != e.RETURN){
20051 this.menu.tryActivate(0, 1);
20054 return h.call(this.scope || this, e, this.menu);
20057 up : function(e, m){
20058 if(!m.tryActivate(m.items.indexOf(m.activeItem)-1, -1)){
20059 m.tryActivate(m.items.length-1, -1);
20063 down : function(e, m){
20064 if(!m.tryActivate(m.items.indexOf(m.activeItem)+1, 1)){
20065 m.tryActivate(0, 1);
20069 right : function(e, m){
20071 m.activeItem.expandMenu(true);
20075 left : function(e, m){
20077 if(m.parentMenu && m.parentMenu.activeItem){
20078 m.parentMenu.activeItem.activate();
20082 enter : function(e, m){
20084 e.stopPropagation();
20085 m.activeItem.onClick(e);
20086 m.fireEvent("click", this, m.activeItem);
20092 * Ext JS Library 1.1.1
20093 * Copyright(c) 2006-2007, Ext JS, LLC.
20095 * Originally Released Under LGPL - original licence link has changed is not relivant.
20098 * <script type="text/javascript">
20102 * @class Roo.menu.MenuMgr
20103 * Provides a common registry of all menu items on a page so that they can be easily accessed by id.
20106 Roo.menu.MenuMgr = function(){
20107 var menus, active, groups = {}, attached = false, lastShow = new Date();
20109 // private - called when first menu is created
20112 active = new Roo.util.MixedCollection();
20113 Roo.get(document).addKeyListener(27, function(){
20114 if(active.length > 0){
20121 function hideAll(){
20122 if(active && active.length > 0){
20123 var c = active.clone();
20124 c.each(function(m){
20131 function onHide(m){
20133 if(active.length < 1){
20134 Roo.get(document).un("mousedown", onMouseDown);
20140 function onShow(m){
20141 var last = active.last();
20142 lastShow = new Date();
20145 Roo.get(document).on("mousedown", onMouseDown);
20149 m.getEl().setZIndex(parseInt(m.parentMenu.getEl().getStyle("z-index"), 10) + 3);
20150 m.parentMenu.activeChild = m;
20151 }else if(last && last.isVisible()){
20152 m.getEl().setZIndex(parseInt(last.getEl().getStyle("z-index"), 10) + 3);
20157 function onBeforeHide(m){
20159 m.activeChild.hide();
20161 if(m.autoHideTimer){
20162 clearTimeout(m.autoHideTimer);
20163 delete m.autoHideTimer;
20168 function onBeforeShow(m){
20169 var pm = m.parentMenu;
20170 if(!pm && !m.allowOtherMenus){
20172 }else if(pm && pm.activeChild && active != m){
20173 pm.activeChild.hide();
20178 function onMouseDown(e){
20179 if(lastShow.getElapsed() > 50 && active.length > 0 && !e.getTarget(".x-menu")){
20185 function onBeforeCheck(mi, state){
20187 var g = groups[mi.group];
20188 for(var i = 0, l = g.length; i < l; i++){
20190 g[i].setChecked(false);
20199 * Hides all menus that are currently visible
20201 hideAll : function(){
20206 register : function(menu){
20210 menus[menu.id] = menu;
20211 menu.on("beforehide", onBeforeHide);
20212 menu.on("hide", onHide);
20213 menu.on("beforeshow", onBeforeShow);
20214 menu.on("show", onShow);
20215 var g = menu.group;
20216 if(g && menu.events["checkchange"]){
20220 groups[g].push(menu);
20221 menu.on("checkchange", onCheck);
20226 * Returns a {@link Roo.menu.Menu} object
20227 * @param {String/Object} menu The string menu id, an existing menu object reference, or a Menu config that will
20228 * be used to generate and return a new Menu instance.
20230 get : function(menu){
20231 if(typeof menu == "string"){ // menu id
20232 return menus[menu];
20233 }else if(menu.events){ // menu instance
20235 }else if(typeof menu.length == 'number'){ // array of menu items?
20236 return new Roo.menu.Menu({items:menu});
20237 }else{ // otherwise, must be a config
20238 return new Roo.menu.Menu(menu);
20243 unregister : function(menu){
20244 delete menus[menu.id];
20245 menu.un("beforehide", onBeforeHide);
20246 menu.un("hide", onHide);
20247 menu.un("beforeshow", onBeforeShow);
20248 menu.un("show", onShow);
20249 var g = menu.group;
20250 if(g && menu.events["checkchange"]){
20251 groups[g].remove(menu);
20252 menu.un("checkchange", onCheck);
20257 registerCheckable : function(menuItem){
20258 var g = menuItem.group;
20263 groups[g].push(menuItem);
20264 menuItem.on("beforecheckchange", onBeforeCheck);
20269 unregisterCheckable : function(menuItem){
20270 var g = menuItem.group;
20272 groups[g].remove(menuItem);
20273 menuItem.un("beforecheckchange", onBeforeCheck);
20279 * Ext JS Library 1.1.1
20280 * Copyright(c) 2006-2007, Ext JS, LLC.
20282 * Originally Released Under LGPL - original licence link has changed is not relivant.
20285 * <script type="text/javascript">
20290 * @class Roo.menu.BaseItem
20291 * @extends Roo.Component
20292 * The base class for all items that render into menus. BaseItem provides default rendering, activated state
20293 * management and base configuration options shared by all menu components.
20295 * Creates a new BaseItem
20296 * @param {Object} config Configuration options
20298 Roo.menu.BaseItem = function(config){
20299 Roo.menu.BaseItem.superclass.constructor.call(this, config);
20304 * Fires when this item is clicked
20305 * @param {Roo.menu.BaseItem} this
20306 * @param {Roo.EventObject} e
20311 * Fires when this item is activated
20312 * @param {Roo.menu.BaseItem} this
20316 * @event deactivate
20317 * Fires when this item is deactivated
20318 * @param {Roo.menu.BaseItem} this
20324 this.on("click", this.handler, this.scope, true);
20328 Roo.extend(Roo.menu.BaseItem, Roo.Component, {
20330 * @cfg {Function} handler
20331 * A function that will handle the click event of this menu item (defaults to undefined)
20334 * @cfg {Boolean} canActivate True if this item can be visually activated (defaults to false)
20336 canActivate : false,
20338 * @cfg {String} activeClass The CSS class to use when the item becomes activated (defaults to "x-menu-item-active")
20340 activeClass : "x-menu-item-active",
20342 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to true)
20344 hideOnClick : true,
20346 * @cfg {Number} hideDelay Length of time in milliseconds to wait before hiding after a click (defaults to 100)
20351 ctype: "Roo.menu.BaseItem",
20354 actionMode : "container",
20357 render : function(container, parentMenu){
20358 this.parentMenu = parentMenu;
20359 Roo.menu.BaseItem.superclass.render.call(this, container);
20360 this.container.menuItemId = this.id;
20364 onRender : function(container, position){
20365 this.el = Roo.get(this.el);
20366 container.dom.appendChild(this.el.dom);
20370 onClick : function(e){
20371 if(!this.disabled && this.fireEvent("click", this, e) !== false
20372 && this.parentMenu.fireEvent("itemclick", this, e) !== false){
20373 this.handleClick(e);
20380 activate : function(){
20384 var li = this.container;
20385 li.addClass(this.activeClass);
20386 this.region = li.getRegion().adjust(2, 2, -2, -2);
20387 this.fireEvent("activate", this);
20392 deactivate : function(){
20393 this.container.removeClass(this.activeClass);
20394 this.fireEvent("deactivate", this);
20398 shouldDeactivate : function(e){
20399 return !this.region || !this.region.contains(e.getPoint());
20403 handleClick : function(e){
20404 if(this.hideOnClick){
20405 this.parentMenu.hide.defer(this.hideDelay, this.parentMenu, [true]);
20410 expandMenu : function(autoActivate){
20415 hideMenu : function(){
20420 * Ext JS Library 1.1.1
20421 * Copyright(c) 2006-2007, Ext JS, LLC.
20423 * Originally Released Under LGPL - original licence link has changed is not relivant.
20426 * <script type="text/javascript">
20430 * @class Roo.menu.Adapter
20431 * @extends Roo.menu.BaseItem
20432 * 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.
20433 * It provides basic rendering, activation management and enable/disable logic required to work in menus.
20435 * Creates a new Adapter
20436 * @param {Object} config Configuration options
20438 Roo.menu.Adapter = function(component, config){
20439 Roo.menu.Adapter.superclass.constructor.call(this, config);
20440 this.component = component;
20442 Roo.extend(Roo.menu.Adapter, Roo.menu.BaseItem, {
20444 canActivate : true,
20447 onRender : function(container, position){
20448 this.component.render(container);
20449 this.el = this.component.getEl();
20453 activate : function(){
20457 this.component.focus();
20458 this.fireEvent("activate", this);
20463 deactivate : function(){
20464 this.fireEvent("deactivate", this);
20468 disable : function(){
20469 this.component.disable();
20470 Roo.menu.Adapter.superclass.disable.call(this);
20474 enable : function(){
20475 this.component.enable();
20476 Roo.menu.Adapter.superclass.enable.call(this);
20480 * Ext JS Library 1.1.1
20481 * Copyright(c) 2006-2007, Ext JS, LLC.
20483 * Originally Released Under LGPL - original licence link has changed is not relivant.
20486 * <script type="text/javascript">
20490 * @class Roo.menu.TextItem
20491 * @extends Roo.menu.BaseItem
20492 * Adds a static text string to a menu, usually used as either a heading or group separator.
20493 * Note: old style constructor with text is still supported.
20496 * Creates a new TextItem
20497 * @param {Object} cfg Configuration
20499 Roo.menu.TextItem = function(cfg){
20500 if (typeof(cfg) == 'string') {
20503 Roo.apply(this,cfg);
20506 Roo.menu.TextItem.superclass.constructor.call(this);
20509 Roo.extend(Roo.menu.TextItem, Roo.menu.BaseItem, {
20511 * @cfg {Boolean} text Text to show on item.
20516 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
20518 hideOnClick : false,
20520 * @cfg {String} itemCls The default CSS class to use for text items (defaults to "x-menu-text")
20522 itemCls : "x-menu-text",
20525 onRender : function(){
20526 var s = document.createElement("span");
20527 s.className = this.itemCls;
20528 s.innerHTML = this.text;
20530 Roo.menu.TextItem.superclass.onRender.apply(this, arguments);
20534 * Ext JS Library 1.1.1
20535 * Copyright(c) 2006-2007, Ext JS, LLC.
20537 * Originally Released Under LGPL - original licence link has changed is not relivant.
20540 * <script type="text/javascript">
20544 * @class Roo.menu.Separator
20545 * @extends Roo.menu.BaseItem
20546 * Adds a separator bar to a menu, used to divide logical groups of menu items. Generally you will
20547 * add one of these by using "-" in you call to add() or in your items config rather than creating one directly.
20549 * @param {Object} config Configuration options
20551 Roo.menu.Separator = function(config){
20552 Roo.menu.Separator.superclass.constructor.call(this, config);
20555 Roo.extend(Roo.menu.Separator, Roo.menu.BaseItem, {
20557 * @cfg {String} itemCls The default CSS class to use for separators (defaults to "x-menu-sep")
20559 itemCls : "x-menu-sep",
20561 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
20563 hideOnClick : false,
20566 onRender : function(li){
20567 var s = document.createElement("span");
20568 s.className = this.itemCls;
20569 s.innerHTML = " ";
20571 li.addClass("x-menu-sep-li");
20572 Roo.menu.Separator.superclass.onRender.apply(this, arguments);
20576 * Ext JS Library 1.1.1
20577 * Copyright(c) 2006-2007, Ext JS, LLC.
20579 * Originally Released Under LGPL - original licence link has changed is not relivant.
20582 * <script type="text/javascript">
20585 * @class Roo.menu.Item
20586 * @extends Roo.menu.BaseItem
20587 * A base class for all menu items that require menu-related functionality (like sub-menus) and are not static
20588 * display items. Item extends the base functionality of {@link Roo.menu.BaseItem} by adding menu-specific
20589 * activation and click handling.
20591 * Creates a new Item
20592 * @param {Object} config Configuration options
20594 Roo.menu.Item = function(config){
20595 Roo.menu.Item.superclass.constructor.call(this, config);
20597 this.menu = Roo.menu.MenuMgr.get(this.menu);
20600 Roo.extend(Roo.menu.Item, Roo.menu.BaseItem, {
20603 * @cfg {String} text
20604 * The text to show on the menu item.
20608 * @cfg {String} HTML to render in menu
20609 * The text to show on the menu item (HTML version).
20613 * @cfg {String} icon
20614 * The path to an icon to display in this menu item (defaults to Roo.BLANK_IMAGE_URL)
20618 * @cfg {String} itemCls The default CSS class to use for menu items (defaults to "x-menu-item")
20620 itemCls : "x-menu-item",
20622 * @cfg {Boolean} canActivate True if this item can be visually activated (defaults to true)
20624 canActivate : true,
20626 * @cfg {Number} showDelay Length of time in milliseconds to wait before showing this item (defaults to 200)
20629 // doc'd in BaseItem
20633 ctype: "Roo.menu.Item",
20636 onRender : function(container, position){
20637 var el = document.createElement("a");
20638 el.hideFocus = true;
20639 el.unselectable = "on";
20640 el.href = this.href || "#";
20641 if(this.hrefTarget){
20642 el.target = this.hrefTarget;
20644 el.className = this.itemCls + (this.menu ? " x-menu-item-arrow" : "") + (this.cls ? " " + this.cls : "");
20646 var html = this.html.length ? this.html : String.format('{0}',this.text);
20648 el.innerHTML = String.format(
20649 '<img src="{0}" class="x-menu-item-icon {1}" />' + html,
20650 this.icon || Roo.BLANK_IMAGE_URL, this.iconCls || '');
20652 Roo.menu.Item.superclass.onRender.call(this, container, position);
20656 * Sets the text to display in this menu item
20657 * @param {String} text The text to display
20658 * @param {Boolean} isHTML true to indicate text is pure html.
20660 setText : function(text, isHTML){
20668 var html = this.html.length ? this.html : String.format('{0}',this.text);
20670 this.el.update(String.format(
20671 '<img src="{0}" class="x-menu-item-icon {2}">' + html,
20672 this.icon || Roo.BLANK_IMAGE_URL, this.text, this.iconCls || ''));
20673 this.parentMenu.autoWidth();
20678 handleClick : function(e){
20679 if(!this.href){ // if no link defined, stop the event automatically
20682 Roo.menu.Item.superclass.handleClick.apply(this, arguments);
20686 activate : function(autoExpand){
20687 if(Roo.menu.Item.superclass.activate.apply(this, arguments)){
20697 shouldDeactivate : function(e){
20698 if(Roo.menu.Item.superclass.shouldDeactivate.call(this, e)){
20699 if(this.menu && this.menu.isVisible()){
20700 return !this.menu.getEl().getRegion().contains(e.getPoint());
20708 deactivate : function(){
20709 Roo.menu.Item.superclass.deactivate.apply(this, arguments);
20714 expandMenu : function(autoActivate){
20715 if(!this.disabled && this.menu){
20716 clearTimeout(this.hideTimer);
20717 delete this.hideTimer;
20718 if(!this.menu.isVisible() && !this.showTimer){
20719 this.showTimer = this.deferExpand.defer(this.showDelay, this, [autoActivate]);
20720 }else if (this.menu.isVisible() && autoActivate){
20721 this.menu.tryActivate(0, 1);
20727 deferExpand : function(autoActivate){
20728 delete this.showTimer;
20729 this.menu.show(this.container, this.parentMenu.subMenuAlign || "tl-tr?", this.parentMenu);
20731 this.menu.tryActivate(0, 1);
20736 hideMenu : function(){
20737 clearTimeout(this.showTimer);
20738 delete this.showTimer;
20739 if(!this.hideTimer && this.menu && this.menu.isVisible()){
20740 this.hideTimer = this.deferHide.defer(this.hideDelay, this);
20745 deferHide : function(){
20746 delete this.hideTimer;
20751 * Ext JS Library 1.1.1
20752 * Copyright(c) 2006-2007, Ext JS, LLC.
20754 * Originally Released Under LGPL - original licence link has changed is not relivant.
20757 * <script type="text/javascript">
20761 * @class Roo.menu.CheckItem
20762 * @extends Roo.menu.Item
20763 * Adds a menu item that contains a checkbox by default, but can also be part of a radio group.
20765 * Creates a new CheckItem
20766 * @param {Object} config Configuration options
20768 Roo.menu.CheckItem = function(config){
20769 Roo.menu.CheckItem.superclass.constructor.call(this, config);
20772 * @event beforecheckchange
20773 * Fires before the checked value is set, providing an opportunity to cancel if needed
20774 * @param {Roo.menu.CheckItem} this
20775 * @param {Boolean} checked The new checked value that will be set
20777 "beforecheckchange" : true,
20779 * @event checkchange
20780 * Fires after the checked value has been set
20781 * @param {Roo.menu.CheckItem} this
20782 * @param {Boolean} checked The checked value that was set
20784 "checkchange" : true
20786 if(this.checkHandler){
20787 this.on('checkchange', this.checkHandler, this.scope);
20790 Roo.extend(Roo.menu.CheckItem, Roo.menu.Item, {
20792 * @cfg {String} group
20793 * All check items with the same group name will automatically be grouped into a single-select
20794 * radio button group (defaults to '')
20797 * @cfg {String} itemCls The default CSS class to use for check items (defaults to "x-menu-item x-menu-check-item")
20799 itemCls : "x-menu-item x-menu-check-item",
20801 * @cfg {String} groupClass The default CSS class to use for radio group check items (defaults to "x-menu-group-item")
20803 groupClass : "x-menu-group-item",
20806 * @cfg {Boolean} checked True to initialize this checkbox as checked (defaults to false). Note that
20807 * if this checkbox is part of a radio group (group = true) only the last item in the group that is
20808 * initialized with checked = true will be rendered as checked.
20813 ctype: "Roo.menu.CheckItem",
20816 onRender : function(c){
20817 Roo.menu.CheckItem.superclass.onRender.apply(this, arguments);
20819 this.el.addClass(this.groupClass);
20821 Roo.menu.MenuMgr.registerCheckable(this);
20823 this.checked = false;
20824 this.setChecked(true, true);
20829 destroy : function(){
20831 Roo.menu.MenuMgr.unregisterCheckable(this);
20833 Roo.menu.CheckItem.superclass.destroy.apply(this, arguments);
20837 * Set the checked state of this item
20838 * @param {Boolean} checked The new checked value
20839 * @param {Boolean} suppressEvent (optional) True to prevent the checkchange event from firing (defaults to false)
20841 setChecked : function(state, suppressEvent){
20842 if(this.checked != state && this.fireEvent("beforecheckchange", this, state) !== false){
20843 if(this.container){
20844 this.container[state ? "addClass" : "removeClass"]("x-menu-item-checked");
20846 this.checked = state;
20847 if(suppressEvent !== true){
20848 this.fireEvent("checkchange", this, state);
20854 handleClick : function(e){
20855 if(!this.disabled && !(this.checked && this.group)){// disable unselect on radio item
20856 this.setChecked(!this.checked);
20858 Roo.menu.CheckItem.superclass.handleClick.apply(this, arguments);
20862 * Ext JS Library 1.1.1
20863 * Copyright(c) 2006-2007, Ext JS, LLC.
20865 * Originally Released Under LGPL - original licence link has changed is not relivant.
20868 * <script type="text/javascript">
20872 * @class Roo.menu.DateItem
20873 * @extends Roo.menu.Adapter
20874 * A menu item that wraps the {@link Roo.DatPicker} component.
20876 * Creates a new DateItem
20877 * @param {Object} config Configuration options
20879 Roo.menu.DateItem = function(config){
20880 Roo.menu.DateItem.superclass.constructor.call(this, new Roo.DatePicker(config), config);
20881 /** The Roo.DatePicker object @type Roo.DatePicker */
20882 this.picker = this.component;
20883 this.addEvents({select: true});
20885 this.picker.on("render", function(picker){
20886 picker.getEl().swallowEvent("click");
20887 picker.container.addClass("x-menu-date-item");
20890 this.picker.on("select", this.onSelect, this);
20893 Roo.extend(Roo.menu.DateItem, Roo.menu.Adapter, {
20895 onSelect : function(picker, date){
20896 this.fireEvent("select", this, date, picker);
20897 Roo.menu.DateItem.superclass.handleClick.call(this);
20901 * Ext JS Library 1.1.1
20902 * Copyright(c) 2006-2007, Ext JS, LLC.
20904 * Originally Released Under LGPL - original licence link has changed is not relivant.
20907 * <script type="text/javascript">
20911 * @class Roo.menu.ColorItem
20912 * @extends Roo.menu.Adapter
20913 * A menu item that wraps the {@link Roo.ColorPalette} component.
20915 * Creates a new ColorItem
20916 * @param {Object} config Configuration options
20918 Roo.menu.ColorItem = function(config){
20919 Roo.menu.ColorItem.superclass.constructor.call(this, new Roo.ColorPalette(config), config);
20920 /** The Roo.ColorPalette object @type Roo.ColorPalette */
20921 this.palette = this.component;
20922 this.relayEvents(this.palette, ["select"]);
20923 if(this.selectHandler){
20924 this.on('select', this.selectHandler, this.scope);
20927 Roo.extend(Roo.menu.ColorItem, Roo.menu.Adapter);/*
20929 * Ext JS Library 1.1.1
20930 * Copyright(c) 2006-2007, Ext JS, LLC.
20932 * Originally Released Under LGPL - original licence link has changed is not relivant.
20935 * <script type="text/javascript">
20940 * @class Roo.menu.DateMenu
20941 * @extends Roo.menu.Menu
20942 * A menu containing a {@link Roo.menu.DateItem} component (which provides a date picker).
20944 * Creates a new DateMenu
20945 * @param {Object} config Configuration options
20947 Roo.menu.DateMenu = function(config){
20948 Roo.menu.DateMenu.superclass.constructor.call(this, config);
20950 var di = new Roo.menu.DateItem(config);
20953 * The {@link Roo.DatePicker} instance for this DateMenu
20956 this.picker = di.picker;
20959 * @param {DatePicker} picker
20960 * @param {Date} date
20962 this.relayEvents(di, ["select"]);
20964 this.on('beforeshow', function(){
20966 this.picker.hideMonthPicker(true);
20970 Roo.extend(Roo.menu.DateMenu, Roo.menu.Menu, {
20974 * Ext JS Library 1.1.1
20975 * Copyright(c) 2006-2007, Ext JS, LLC.
20977 * Originally Released Under LGPL - original licence link has changed is not relivant.
20980 * <script type="text/javascript">
20985 * @class Roo.menu.ColorMenu
20986 * @extends Roo.menu.Menu
20987 * A menu containing a {@link Roo.menu.ColorItem} component (which provides a basic color picker).
20989 * Creates a new ColorMenu
20990 * @param {Object} config Configuration options
20992 Roo.menu.ColorMenu = function(config){
20993 Roo.menu.ColorMenu.superclass.constructor.call(this, config);
20995 var ci = new Roo.menu.ColorItem(config);
20998 * The {@link Roo.ColorPalette} instance for this ColorMenu
20999 * @type ColorPalette
21001 this.palette = ci.palette;
21004 * @param {ColorPalette} palette
21005 * @param {String} color
21007 this.relayEvents(ci, ["select"]);
21009 Roo.extend(Roo.menu.ColorMenu, Roo.menu.Menu);/*
21011 * Ext JS Library 1.1.1
21012 * Copyright(c) 2006-2007, Ext JS, LLC.
21014 * Originally Released Under LGPL - original licence link has changed is not relivant.
21017 * <script type="text/javascript">
21021 * @class Roo.form.Field
21022 * @extends Roo.BoxComponent
21023 * Base class for form fields that provides default event handling, sizing, value handling and other functionality.
21025 * Creates a new Field
21026 * @param {Object} config Configuration options
21028 Roo.form.Field = function(config){
21029 Roo.form.Field.superclass.constructor.call(this, config);
21032 Roo.extend(Roo.form.Field, Roo.BoxComponent, {
21034 * @cfg {String} fieldLabel Label to use when rendering a form.
21037 * @cfg {String} qtip Mouse over tip
21041 * @cfg {String} invalidClass The CSS class to use when marking a field invalid (defaults to "x-form-invalid")
21043 invalidClass : "x-form-invalid",
21045 * @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")
21047 invalidText : "The value in this field is invalid",
21049 * @cfg {String} focusClass The CSS class to use when the field receives focus (defaults to "x-form-focus")
21051 focusClass : "x-form-focus",
21053 * @cfg {String/Boolean} validationEvent The event that should initiate field validation. Set to false to disable
21054 automatic validation (defaults to "keyup").
21056 validationEvent : "keyup",
21058 * @cfg {Boolean} validateOnBlur Whether the field should validate when it loses focus (defaults to true).
21060 validateOnBlur : true,
21062 * @cfg {Number} validationDelay The length of time in milliseconds after user input begins until validation is initiated (defaults to 250)
21064 validationDelay : 250,
21066 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
21067 * {tag: "input", type: "text", size: "20", autocomplete: "off"})
21069 defaultAutoCreate : {tag: "input", type: "text", size: "20", autocomplete: "off"},
21071 * @cfg {String} fieldClass The default CSS class for the field (defaults to "x-form-field")
21073 fieldClass : "x-form-field",
21075 * @cfg {String} msgTarget The location where error text should display. Should be one of the following values (defaults to 'qtip'):
21078 ----------- ----------------------------------------------------------------------
21079 qtip Display a quick tip when the user hovers over the field
21080 title Display a default browser title attribute popup
21081 under Add a block div beneath the field containing the error text
21082 side Add an error icon to the right of the field with a popup on hover
21083 [element id] Add the error text directly to the innerHTML of the specified element
21086 msgTarget : 'qtip',
21088 * @cfg {String} msgFx <b>Experimental</b> The effect used when displaying a validation message under the field (defaults to 'normal').
21093 * @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.
21098 * @cfg {Boolean} disabled True to disable the field (defaults to false).
21103 * @cfg {String} inputType The type attribute for input fields -- e.g. radio, text, password (defaults to "text").
21105 inputType : undefined,
21108 * @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).
21110 tabIndex : undefined,
21113 isFormField : true,
21118 * @property {Roo.Element} fieldEl
21119 * Element Containing the rendered Field (with label etc.)
21122 * @cfg {Mixed} value A value to initialize this field with.
21127 * @cfg {String} name The field's HTML name attribute.
21130 * @cfg {String} cls A CSS class to apply to the field's underlying element.
21134 initComponent : function(){
21135 Roo.form.Field.superclass.initComponent.call(this);
21139 * Fires when this field receives input focus.
21140 * @param {Roo.form.Field} this
21145 * Fires when this field loses input focus.
21146 * @param {Roo.form.Field} this
21150 * @event specialkey
21151 * Fires when any key related to navigation (arrows, tab, enter, esc, etc.) is pressed. You can check
21152 * {@link Roo.EventObject#getKey} to determine which key was pressed.
21153 * @param {Roo.form.Field} this
21154 * @param {Roo.EventObject} e The event object
21159 * Fires just before the field blurs if the field value has changed.
21160 * @param {Roo.form.Field} this
21161 * @param {Mixed} newValue The new value
21162 * @param {Mixed} oldValue The original value
21167 * Fires after the field has been marked as invalid.
21168 * @param {Roo.form.Field} this
21169 * @param {String} msg The validation message
21174 * Fires after the field has been validated with no errors.
21175 * @param {Roo.form.Field} this
21180 * Fires after the key up
21181 * @param {Roo.form.Field} this
21182 * @param {Roo.EventObject} e The event Object
21189 * Returns the name attribute of the field if available
21190 * @return {String} name The field name
21192 getName: function(){
21193 return this.rendered && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
21197 onRender : function(ct, position){
21198 Roo.form.Field.superclass.onRender.call(this, ct, position);
21200 var cfg = this.getAutoCreate();
21202 cfg.name = this.name || this.id;
21204 if(this.inputType){
21205 cfg.type = this.inputType;
21207 this.el = ct.createChild(cfg, position);
21209 var type = this.el.dom.type;
21211 if(type == 'password'){
21214 this.el.addClass('x-form-'+type);
21217 this.el.dom.readOnly = true;
21219 if(this.tabIndex !== undefined){
21220 this.el.dom.setAttribute('tabIndex', this.tabIndex);
21223 this.el.addClass([this.fieldClass, this.cls]);
21228 * Apply the behaviors of this component to an existing element. <b>This is used instead of render().</b>
21229 * @param {String/HTMLElement/Element} el The id of the node, a DOM node or an existing Element
21230 * @return {Roo.form.Field} this
21232 applyTo : function(target){
21233 this.allowDomMove = false;
21234 this.el = Roo.get(target);
21235 this.render(this.el.dom.parentNode);
21240 initValue : function(){
21241 if(this.value !== undefined){
21242 this.setValue(this.value);
21243 }else if(this.el.dom.value.length > 0){
21244 this.setValue(this.el.dom.value);
21249 * Returns true if this field has been changed since it was originally loaded and is not disabled.
21251 isDirty : function() {
21252 if(this.disabled) {
21255 return String(this.getValue()) !== String(this.originalValue);
21259 afterRender : function(){
21260 Roo.form.Field.superclass.afterRender.call(this);
21265 fireKey : function(e){
21266 //Roo.log('field ' + e.getKey());
21267 if(e.isNavKeyPress()){
21268 this.fireEvent("specialkey", this, e);
21273 * Resets the current field value to the originally loaded value and clears any validation messages
21275 reset : function(){
21276 this.setValue(this.originalValue);
21277 this.clearInvalid();
21281 initEvents : function(){
21282 // safari killled keypress - so keydown is now used..
21283 this.el.on("keydown" , this.fireKey, this);
21284 this.el.on("focus", this.onFocus, this);
21285 this.el.on("blur", this.onBlur, this);
21286 this.el.relayEvent('keyup', this);
21288 // reference to original value for reset
21289 this.originalValue = this.getValue();
21293 onFocus : function(){
21294 if(!Roo.isOpera && this.focusClass){ // don't touch in Opera
21295 this.el.addClass(this.focusClass);
21297 if(!this.hasFocus){
21298 this.hasFocus = true;
21299 this.startValue = this.getValue();
21300 this.fireEvent("focus", this);
21304 beforeBlur : Roo.emptyFn,
21307 onBlur : function(){
21309 if(!Roo.isOpera && this.focusClass){ // don't touch in Opera
21310 this.el.removeClass(this.focusClass);
21312 this.hasFocus = false;
21313 if(this.validationEvent !== false && this.validateOnBlur && this.validationEvent != "blur"){
21316 var v = this.getValue();
21317 if(String(v) !== String(this.startValue)){
21318 this.fireEvent('change', this, v, this.startValue);
21320 this.fireEvent("blur", this);
21324 * Returns whether or not the field value is currently valid
21325 * @param {Boolean} preventMark True to disable marking the field invalid
21326 * @return {Boolean} True if the value is valid, else false
21328 isValid : function(preventMark){
21332 var restore = this.preventMark;
21333 this.preventMark = preventMark === true;
21334 var v = this.validateValue(this.processValue(this.getRawValue()));
21335 this.preventMark = restore;
21340 * Validates the field value
21341 * @return {Boolean} True if the value is valid, else false
21343 validate : function(){
21344 if(this.disabled || this.validateValue(this.processValue(this.getRawValue()))){
21345 this.clearInvalid();
21351 processValue : function(value){
21356 // Subclasses should provide the validation implementation by overriding this
21357 validateValue : function(value){
21362 * Mark this field as invalid
21363 * @param {String} msg The validation message
21365 markInvalid : function(msg){
21366 if(!this.rendered || this.preventMark){ // not rendered
21369 this.el.addClass(this.invalidClass);
21370 msg = msg || this.invalidText;
21371 switch(this.msgTarget){
21373 this.el.dom.qtip = msg;
21374 this.el.dom.qclass = 'x-form-invalid-tip';
21375 if(Roo.QuickTips){ // fix for floating editors interacting with DND
21376 Roo.QuickTips.enable();
21380 this.el.dom.title = msg;
21384 var elp = this.el.findParent('.x-form-element', 5, true);
21385 this.errorEl = elp.createChild({cls:'x-form-invalid-msg'});
21386 this.errorEl.setWidth(elp.getWidth(true)-20);
21388 this.errorEl.update(msg);
21389 Roo.form.Field.msgFx[this.msgFx].show(this.errorEl, this);
21392 if(!this.errorIcon){
21393 var elp = this.el.findParent('.x-form-element', 5, true);
21394 this.errorIcon = elp.createChild({cls:'x-form-invalid-icon'});
21396 this.alignErrorIcon();
21397 this.errorIcon.dom.qtip = msg;
21398 this.errorIcon.dom.qclass = 'x-form-invalid-tip';
21399 this.errorIcon.show();
21400 this.on('resize', this.alignErrorIcon, this);
21403 var t = Roo.getDom(this.msgTarget);
21405 t.style.display = this.msgDisplay;
21408 this.fireEvent('invalid', this, msg);
21412 alignErrorIcon : function(){
21413 this.errorIcon.alignTo(this.el, 'tl-tr', [2, 0]);
21417 * Clear any invalid styles/messages for this field
21419 clearInvalid : function(){
21420 if(!this.rendered || this.preventMark){ // not rendered
21423 this.el.removeClass(this.invalidClass);
21424 switch(this.msgTarget){
21426 this.el.dom.qtip = '';
21429 this.el.dom.title = '';
21433 Roo.form.Field.msgFx[this.msgFx].hide(this.errorEl, this);
21437 if(this.errorIcon){
21438 this.errorIcon.dom.qtip = '';
21439 this.errorIcon.hide();
21440 this.un('resize', this.alignErrorIcon, this);
21444 var t = Roo.getDom(this.msgTarget);
21446 t.style.display = 'none';
21449 this.fireEvent('valid', this);
21453 * Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see {@link #getValue}.
21454 * @return {Mixed} value The field value
21456 getRawValue : function(){
21457 var v = this.el.getValue();
21458 if(v === this.emptyText){
21465 * Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see {@link #getRawValue}.
21466 * @return {Mixed} value The field value
21468 getValue : function(){
21469 var v = this.el.getValue();
21470 if(v === this.emptyText || v === undefined){
21477 * Sets the underlying DOM field's value directly, bypassing validation. To set the value with validation see {@link #setValue}.
21478 * @param {Mixed} value The value to set
21480 setRawValue : function(v){
21481 return this.el.dom.value = (v === null || v === undefined ? '' : v);
21485 * Sets a data value into the field and validates it. To set the value directly without validation see {@link #setRawValue}.
21486 * @param {Mixed} value The value to set
21488 setValue : function(v){
21491 this.el.dom.value = (v === null || v === undefined ? '' : v);
21496 adjustSize : function(w, h){
21497 var s = Roo.form.Field.superclass.adjustSize.call(this, w, h);
21498 s.width = this.adjustWidth(this.el.dom.tagName, s.width);
21502 adjustWidth : function(tag, w){
21503 tag = tag.toLowerCase();
21504 if(typeof w == 'number' && Roo.isStrict && !Roo.isSafari){
21505 if(Roo.isIE && (tag == 'input' || tag == 'textarea')){
21506 if(tag == 'input'){
21509 if(tag = 'textarea'){
21512 }else if(Roo.isOpera){
21513 if(tag == 'input'){
21516 if(tag = 'textarea'){
21526 // anything other than normal should be considered experimental
21527 Roo.form.Field.msgFx = {
21529 show: function(msgEl, f){
21530 msgEl.setDisplayed('block');
21533 hide : function(msgEl, f){
21534 msgEl.setDisplayed(false).update('');
21539 show: function(msgEl, f){
21540 msgEl.slideIn('t', {stopFx:true});
21543 hide : function(msgEl, f){
21544 msgEl.slideOut('t', {stopFx:true,useDisplay:true});
21549 show: function(msgEl, f){
21550 msgEl.fixDisplay();
21551 msgEl.alignTo(f.el, 'tl-tr');
21552 msgEl.slideIn('l', {stopFx:true});
21555 hide : function(msgEl, f){
21556 msgEl.slideOut('l', {stopFx:true,useDisplay:true});
21561 * Ext JS Library 1.1.1
21562 * Copyright(c) 2006-2007, Ext JS, LLC.
21564 * Originally Released Under LGPL - original licence link has changed is not relivant.
21567 * <script type="text/javascript">
21572 * @class Roo.form.TextField
21573 * @extends Roo.form.Field
21574 * Basic text field. Can be used as a direct replacement for traditional text inputs, or as the base
21575 * class for more sophisticated input controls (like {@link Roo.form.TextArea} and {@link Roo.form.ComboBox}).
21577 * Creates a new TextField
21578 * @param {Object} config Configuration options
21580 Roo.form.TextField = function(config){
21581 Roo.form.TextField.superclass.constructor.call(this, config);
21585 * Fires when the autosize function is triggered. The field may or may not have actually changed size
21586 * according to the default logic, but this event provides a hook for the developer to apply additional
21587 * logic at runtime to resize the field if needed.
21588 * @param {Roo.form.Field} this This text field
21589 * @param {Number} width The new field width
21595 Roo.extend(Roo.form.TextField, Roo.form.Field, {
21597 * @cfg {Boolean} grow True if this field should automatically grow and shrink to its content
21601 * @cfg {Number} growMin The minimum width to allow when grow = true (defaults to 30)
21605 * @cfg {Number} growMax The maximum width to allow when grow = true (defaults to 800)
21609 * @cfg {String} vtype A validation type name as defined in {@link Roo.form.VTypes} (defaults to null)
21613 * @cfg {String} maskRe An input mask regular expression that will be used to filter keystrokes that don't match (defaults to null)
21617 * @cfg {Boolean} disableKeyFilter True to disable input keystroke filtering (defaults to false)
21619 disableKeyFilter : false,
21621 * @cfg {Boolean} allowBlank False to validate that the value length > 0 (defaults to true)
21625 * @cfg {Number} minLength Minimum input field length required (defaults to 0)
21629 * @cfg {Number} maxLength Maximum input field length allowed (defaults to Number.MAX_VALUE)
21631 maxLength : Number.MAX_VALUE,
21633 * @cfg {String} minLengthText Error text to display if the minimum length validation fails (defaults to "The minimum length for this field is {minLength}")
21635 minLengthText : "The minimum length for this field is {0}",
21637 * @cfg {String} maxLengthText Error text to display if the maximum length validation fails (defaults to "The maximum length for this field is {maxLength}")
21639 maxLengthText : "The maximum length for this field is {0}",
21641 * @cfg {Boolean} selectOnFocus True to automatically select any existing field text when the field receives input focus (defaults to false)
21643 selectOnFocus : false,
21645 * @cfg {String} blankText Error text to display if the allow blank validation fails (defaults to "This field is required")
21647 blankText : "This field is required",
21649 * @cfg {Function} validator A custom validation function to be called during field validation (defaults to null).
21650 * If available, this function will be called only after the basic validators all return true, and will be passed the
21651 * current field value and expected to return boolean true if the value is valid or a string error message if invalid.
21655 * @cfg {RegExp} regex A JavaScript RegExp object to be tested against the field value during validation (defaults to null).
21656 * If available, this regex will be evaluated only after the basic validators all return true, and will be passed the
21657 * current field value. If the test fails, the field will be marked invalid using {@link #regexText}.
21661 * @cfg {String} regexText The error text to display if {@link #regex} is used and the test fails during validation (defaults to "")
21665 * @cfg {String} emptyText The default text to display in an empty field (defaults to null).
21669 * @cfg {String} emptyClass The CSS class to apply to an empty field to style the {@link #emptyText} (defaults to
21670 * 'x-form-empty-field'). This class is automatically added and removed as needed depending on the current field value.
21672 emptyClass : 'x-form-empty-field',
21675 initEvents : function(){
21676 Roo.form.TextField.superclass.initEvents.call(this);
21677 if(this.validationEvent == 'keyup'){
21678 this.validationTask = new Roo.util.DelayedTask(this.validate, this);
21679 this.el.on('keyup', this.filterValidation, this);
21681 else if(this.validationEvent !== false){
21682 this.el.on(this.validationEvent, this.validate, this, {buffer: this.validationDelay});
21684 if(this.selectOnFocus || this.emptyText){
21685 this.on("focus", this.preFocus, this);
21686 if(this.emptyText){
21687 this.on('blur', this.postBlur, this);
21688 this.applyEmptyText();
21691 if(this.maskRe || (this.vtype && this.disableKeyFilter !== true && (this.maskRe = Roo.form.VTypes[this.vtype+'Mask']))){
21692 this.el.on("keypress", this.filterKeys, this);
21695 this.el.on("keyup", this.onKeyUp, this, {buffer:50});
21696 this.el.on("click", this.autoSize, this);
21700 processValue : function(value){
21701 if(this.stripCharsRe){
21702 var newValue = value.replace(this.stripCharsRe, '');
21703 if(newValue !== value){
21704 this.setRawValue(newValue);
21711 filterValidation : function(e){
21712 if(!e.isNavKeyPress()){
21713 this.validationTask.delay(this.validationDelay);
21718 onKeyUp : function(e){
21719 if(!e.isNavKeyPress()){
21725 * Resets the current field value to the originally-loaded value and clears any validation messages.
21726 * Also adds emptyText and emptyClass if the original value was blank.
21728 reset : function(){
21729 Roo.form.TextField.superclass.reset.call(this);
21730 this.applyEmptyText();
21733 applyEmptyText : function(){
21734 if(this.rendered && this.emptyText && this.getRawValue().length < 1){
21735 this.setRawValue(this.emptyText);
21736 this.el.addClass(this.emptyClass);
21741 preFocus : function(){
21742 if(this.emptyText){
21743 if(this.el.dom.value == this.emptyText){
21744 this.setRawValue('');
21746 this.el.removeClass(this.emptyClass);
21748 if(this.selectOnFocus){
21749 this.el.dom.select();
21754 postBlur : function(){
21755 this.applyEmptyText();
21759 filterKeys : function(e){
21760 var k = e.getKey();
21761 if(!Roo.isIE && (e.isNavKeyPress() || k == e.BACKSPACE || (k == e.DELETE && e.button == -1))){
21764 var c = e.getCharCode(), cc = String.fromCharCode(c);
21765 if(Roo.isIE && (e.isSpecialKey() || !cc)){
21768 if(!this.maskRe.test(cc)){
21773 setValue : function(v){
21774 if(this.emptyText && this.el && v !== undefined && v !== null && v !== ''){
21775 this.el.removeClass(this.emptyClass);
21777 Roo.form.TextField.superclass.setValue.apply(this, arguments);
21778 this.applyEmptyText();
21783 * Validates a value according to the field's validation rules and marks the field as invalid
21784 * if the validation fails
21785 * @param {Mixed} value The value to validate
21786 * @return {Boolean} True if the value is valid, else false
21788 validateValue : function(value){
21789 if(value.length < 1 || value === this.emptyText){ // if it's blank
21790 if(this.allowBlank){
21791 this.clearInvalid();
21794 this.markInvalid(this.blankText);
21798 if(value.length < this.minLength){
21799 this.markInvalid(String.format(this.minLengthText, this.minLength));
21802 if(value.length > this.maxLength){
21803 this.markInvalid(String.format(this.maxLengthText, this.maxLength));
21807 var vt = Roo.form.VTypes;
21808 if(!vt[this.vtype](value, this)){
21809 this.markInvalid(this.vtypeText || vt[this.vtype +'Text']);
21813 if(typeof this.validator == "function"){
21814 var msg = this.validator(value);
21816 this.markInvalid(msg);
21820 if(this.regex && !this.regex.test(value)){
21821 this.markInvalid(this.regexText);
21828 * Selects text in this field
21829 * @param {Number} start (optional) The index where the selection should start (defaults to 0)
21830 * @param {Number} end (optional) The index where the selection should end (defaults to the text length)
21832 selectText : function(start, end){
21833 var v = this.getRawValue();
21835 start = start === undefined ? 0 : start;
21836 end = end === undefined ? v.length : end;
21837 var d = this.el.dom;
21838 if(d.setSelectionRange){
21839 d.setSelectionRange(start, end);
21840 }else if(d.createTextRange){
21841 var range = d.createTextRange();
21842 range.moveStart("character", start);
21843 range.moveEnd("character", v.length-end);
21850 * Automatically grows the field to accomodate the width of the text up to the maximum field width allowed.
21851 * This only takes effect if grow = true, and fires the autosize event.
21853 autoSize : function(){
21854 if(!this.grow || !this.rendered){
21858 this.metrics = Roo.util.TextMetrics.createInstance(this.el);
21861 var v = el.dom.value;
21862 var d = document.createElement('div');
21863 d.appendChild(document.createTextNode(v));
21867 var w = Math.min(this.growMax, Math.max(this.metrics.getWidth(v) + /* add extra padding */ 10, this.growMin));
21868 this.el.setWidth(w);
21869 this.fireEvent("autosize", this, w);
21873 * Ext JS Library 1.1.1
21874 * Copyright(c) 2006-2007, Ext JS, LLC.
21876 * Originally Released Under LGPL - original licence link has changed is not relivant.
21879 * <script type="text/javascript">
21883 * @class Roo.form.Hidden
21884 * @extends Roo.form.TextField
21885 * Simple Hidden element used on forms
21887 * usage: form.add(new Roo.form.HiddenField({ 'name' : 'test1' }));
21890 * Creates a new Hidden form element.
21891 * @param {Object} config Configuration options
21896 // easy hidden field...
21897 Roo.form.Hidden = function(config){
21898 Roo.form.Hidden.superclass.constructor.call(this, config);
21901 Roo.extend(Roo.form.Hidden, Roo.form.TextField, {
21903 inputType: 'hidden',
21906 labelSeparator: '',
21908 itemCls : 'x-form-item-display-none'
21916 * Ext JS Library 1.1.1
21917 * Copyright(c) 2006-2007, Ext JS, LLC.
21919 * Originally Released Under LGPL - original licence link has changed is not relivant.
21922 * <script type="text/javascript">
21926 * @class Roo.form.TriggerField
21927 * @extends Roo.form.TextField
21928 * Provides a convenient wrapper for TextFields that adds a clickable trigger button (looks like a combobox by default).
21929 * The trigger has no default action, so you must assign a function to implement the trigger click handler by
21930 * overriding {@link #onTriggerClick}. You can create a TriggerField directly, as it renders exactly like a combobox
21931 * for which you can provide a custom implementation. For example:
21933 var trigger = new Roo.form.TriggerField();
21934 trigger.onTriggerClick = myTriggerFn;
21935 trigger.applyTo('my-field');
21938 * However, in general you will most likely want to use TriggerField as the base class for a reusable component.
21939 * {@link Roo.form.DateField} and {@link Roo.form.ComboBox} are perfect examples of this.
21940 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
21941 * class 'x-form-trigger' by default and triggerClass will be <b>appended</b> if specified.
21943 * Create a new TriggerField.
21944 * @param {Object} config Configuration options (valid {@Roo.form.TextField} config options will also be applied
21945 * to the base TextField)
21947 Roo.form.TriggerField = function(config){
21948 this.mimicing = false;
21949 Roo.form.TriggerField.superclass.constructor.call(this, config);
21952 Roo.extend(Roo.form.TriggerField, Roo.form.TextField, {
21954 * @cfg {String} triggerClass A CSS class to apply to the trigger
21957 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
21958 * {tag: "input", type: "text", size: "16", autocomplete: "off"})
21960 defaultAutoCreate : {tag: "input", type: "text", size: "16", autocomplete: "off"},
21962 * @cfg {Boolean} hideTrigger True to hide the trigger element and display only the base text field (defaults to false)
21966 /** @cfg {Boolean} grow @hide */
21967 /** @cfg {Number} growMin @hide */
21968 /** @cfg {Number} growMax @hide */
21974 autoSize: Roo.emptyFn,
21978 deferHeight : true,
21981 actionMode : 'wrap',
21983 onResize : function(w, h){
21984 Roo.form.TriggerField.superclass.onResize.apply(this, arguments);
21985 if(typeof w == 'number'){
21986 var x = w - this.trigger.getWidth();
21987 this.el.setWidth(this.adjustWidth('input', x));
21988 this.trigger.setStyle('left', x+'px');
21993 adjustSize : Roo.BoxComponent.prototype.adjustSize,
21996 getResizeEl : function(){
22001 getPositionEl : function(){
22006 alignErrorIcon : function(){
22007 this.errorIcon.alignTo(this.wrap, 'tl-tr', [2, 0]);
22011 onRender : function(ct, position){
22012 Roo.form.TriggerField.superclass.onRender.call(this, ct, position);
22013 this.wrap = this.el.wrap({cls: "x-form-field-wrap"});
22014 this.trigger = this.wrap.createChild(this.triggerConfig ||
22015 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.triggerClass});
22016 if(this.hideTrigger){
22017 this.trigger.setDisplayed(false);
22019 this.initTrigger();
22021 this.wrap.setWidth(this.el.getWidth()+this.trigger.getWidth());
22026 initTrigger : function(){
22027 this.trigger.on("click", this.onTriggerClick, this, {preventDefault:true});
22028 this.trigger.addClassOnOver('x-form-trigger-over');
22029 this.trigger.addClassOnClick('x-form-trigger-click');
22033 onDestroy : function(){
22035 this.trigger.removeAllListeners();
22036 this.trigger.remove();
22039 this.wrap.remove();
22041 Roo.form.TriggerField.superclass.onDestroy.call(this);
22045 onFocus : function(){
22046 Roo.form.TriggerField.superclass.onFocus.call(this);
22047 if(!this.mimicing){
22048 this.wrap.addClass('x-trigger-wrap-focus');
22049 this.mimicing = true;
22050 Roo.get(Roo.isIE ? document.body : document).on("mousedown", this.mimicBlur, this);
22051 if(this.monitorTab){
22052 this.el.on("keydown", this.checkTab, this);
22058 checkTab : function(e){
22059 if(e.getKey() == e.TAB){
22060 this.triggerBlur();
22065 onBlur : function(){
22070 mimicBlur : function(e, t){
22071 if(!this.wrap.contains(t) && this.validateBlur()){
22072 this.triggerBlur();
22077 triggerBlur : function(){
22078 this.mimicing = false;
22079 Roo.get(Roo.isIE ? document.body : document).un("mousedown", this.mimicBlur);
22080 if(this.monitorTab){
22081 this.el.un("keydown", this.checkTab, this);
22083 this.wrap.removeClass('x-trigger-wrap-focus');
22084 Roo.form.TriggerField.superclass.onBlur.call(this);
22088 // This should be overriden by any subclass that needs to check whether or not the field can be blurred.
22089 validateBlur : function(e, t){
22094 onDisable : function(){
22095 Roo.form.TriggerField.superclass.onDisable.call(this);
22097 this.wrap.addClass('x-item-disabled');
22102 onEnable : function(){
22103 Roo.form.TriggerField.superclass.onEnable.call(this);
22105 this.wrap.removeClass('x-item-disabled');
22110 onShow : function(){
22111 var ae = this.getActionEl();
22114 ae.dom.style.display = '';
22115 ae.dom.style.visibility = 'visible';
22121 onHide : function(){
22122 var ae = this.getActionEl();
22123 ae.dom.style.display = 'none';
22127 * The function that should handle the trigger's click event. This method does nothing by default until overridden
22128 * by an implementing function.
22130 * @param {EventObject} e
22132 onTriggerClick : Roo.emptyFn
22135 // TwinTriggerField is not a public class to be used directly. It is meant as an abstract base class
22136 // to be extended by an implementing class. For an example of implementing this class, see the custom
22137 // SearchField implementation here: http://extjs.com/deploy/ext/examples/form/custom.html
22138 Roo.form.TwinTriggerField = Roo.extend(Roo.form.TriggerField, {
22139 initComponent : function(){
22140 Roo.form.TwinTriggerField.superclass.initComponent.call(this);
22142 this.triggerConfig = {
22143 tag:'span', cls:'x-form-twin-triggers', cn:[
22144 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger1Class},
22145 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger2Class}
22149 getTrigger : function(index){
22150 return this.triggers[index];
22153 initTrigger : function(){
22154 var ts = this.trigger.select('.x-form-trigger', true);
22155 this.wrap.setStyle('overflow', 'hidden');
22156 var triggerField = this;
22157 ts.each(function(t, all, index){
22158 t.hide = function(){
22159 var w = triggerField.wrap.getWidth();
22160 this.dom.style.display = 'none';
22161 triggerField.el.setWidth(w-triggerField.trigger.getWidth());
22163 t.show = function(){
22164 var w = triggerField.wrap.getWidth();
22165 this.dom.style.display = '';
22166 triggerField.el.setWidth(w-triggerField.trigger.getWidth());
22168 var triggerIndex = 'Trigger'+(index+1);
22170 if(this['hide'+triggerIndex]){
22171 t.dom.style.display = 'none';
22173 t.on("click", this['on'+triggerIndex+'Click'], this, {preventDefault:true});
22174 t.addClassOnOver('x-form-trigger-over');
22175 t.addClassOnClick('x-form-trigger-click');
22177 this.triggers = ts.elements;
22180 onTrigger1Click : Roo.emptyFn,
22181 onTrigger2Click : Roo.emptyFn
22184 * Ext JS Library 1.1.1
22185 * Copyright(c) 2006-2007, Ext JS, LLC.
22187 * Originally Released Under LGPL - original licence link has changed is not relivant.
22190 * <script type="text/javascript">
22194 * @class Roo.form.TextArea
22195 * @extends Roo.form.TextField
22196 * Multiline text field. Can be used as a direct replacement for traditional textarea fields, plus adds
22197 * support for auto-sizing.
22199 * Creates a new TextArea
22200 * @param {Object} config Configuration options
22202 Roo.form.TextArea = function(config){
22203 Roo.form.TextArea.superclass.constructor.call(this, config);
22204 // these are provided exchanges for backwards compat
22205 // minHeight/maxHeight were replaced by growMin/growMax to be
22206 // compatible with TextField growing config values
22207 if(this.minHeight !== undefined){
22208 this.growMin = this.minHeight;
22210 if(this.maxHeight !== undefined){
22211 this.growMax = this.maxHeight;
22215 Roo.extend(Roo.form.TextArea, Roo.form.TextField, {
22217 * @cfg {Number} growMin The minimum height to allow when grow = true (defaults to 60)
22221 * @cfg {Number} growMax The maximum height to allow when grow = true (defaults to 1000)
22225 * @cfg {Boolean} preventScrollbars True to prevent scrollbars from appearing regardless of how much text is
22226 * in the field (equivalent to setting overflow: hidden, defaults to false)
22228 preventScrollbars: false,
22230 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
22231 * {tag: "textarea", style: "width:300px;height:60px;", autocomplete: "off"})
22235 onRender : function(ct, position){
22237 this.defaultAutoCreate = {
22239 style:"width:300px;height:60px;",
22240 autocomplete: "off"
22243 Roo.form.TextArea.superclass.onRender.call(this, ct, position);
22245 this.textSizeEl = Roo.DomHelper.append(document.body, {
22246 tag: "pre", cls: "x-form-grow-sizer"
22248 if(this.preventScrollbars){
22249 this.el.setStyle("overflow", "hidden");
22251 this.el.setHeight(this.growMin);
22255 onDestroy : function(){
22256 if(this.textSizeEl){
22257 this.textSizeEl.parentNode.removeChild(this.textSizeEl);
22259 Roo.form.TextArea.superclass.onDestroy.call(this);
22263 onKeyUp : function(e){
22264 if(!e.isNavKeyPress() || e.getKey() == e.ENTER){
22270 * Automatically grows the field to accomodate the height of the text up to the maximum field height allowed.
22271 * This only takes effect if grow = true, and fires the autosize event if the height changes.
22273 autoSize : function(){
22274 if(!this.grow || !this.textSizeEl){
22278 var v = el.dom.value;
22279 var ts = this.textSizeEl;
22282 ts.appendChild(document.createTextNode(v));
22285 Roo.fly(ts).setWidth(this.el.getWidth());
22287 v = "  ";
22290 v = v.replace(/\n/g, '<p> </p>');
22292 v += " \n ";
22295 var h = Math.min(this.growMax, Math.max(ts.offsetHeight, this.growMin));
22296 if(h != this.lastHeight){
22297 this.lastHeight = h;
22298 this.el.setHeight(h);
22299 this.fireEvent("autosize", this, h);
22304 * Ext JS Library 1.1.1
22305 * Copyright(c) 2006-2007, Ext JS, LLC.
22307 * Originally Released Under LGPL - original licence link has changed is not relivant.
22310 * <script type="text/javascript">
22315 * @class Roo.form.NumberField
22316 * @extends Roo.form.TextField
22317 * Numeric text field that provides automatic keystroke filtering and numeric validation.
22319 * Creates a new NumberField
22320 * @param {Object} config Configuration options
22322 Roo.form.NumberField = function(config){
22323 Roo.form.NumberField.superclass.constructor.call(this, config);
22326 Roo.extend(Roo.form.NumberField, Roo.form.TextField, {
22328 * @cfg {String} fieldClass The default CSS class for the field (defaults to "x-form-field x-form-num-field")
22330 fieldClass: "x-form-field x-form-num-field",
22332 * @cfg {Boolean} allowDecimals False to disallow decimal values (defaults to true)
22334 allowDecimals : true,
22336 * @cfg {String} decimalSeparator Character(s) to allow as the decimal separator (defaults to '.')
22338 decimalSeparator : ".",
22340 * @cfg {Number} decimalPrecision The maximum precision to display after the decimal separator (defaults to 2)
22342 decimalPrecision : 2,
22344 * @cfg {Boolean} allowNegative False to prevent entering a negative sign (defaults to true)
22346 allowNegative : true,
22348 * @cfg {Number} minValue The minimum allowed value (defaults to Number.NEGATIVE_INFINITY)
22350 minValue : Number.NEGATIVE_INFINITY,
22352 * @cfg {Number} maxValue The maximum allowed value (defaults to Number.MAX_VALUE)
22354 maxValue : Number.MAX_VALUE,
22356 * @cfg {String} minText Error text to display if the minimum value validation fails (defaults to "The minimum value for this field is {minValue}")
22358 minText : "The minimum value for this field is {0}",
22360 * @cfg {String} maxText Error text to display if the maximum value validation fails (defaults to "The maximum value for this field is {maxValue}")
22362 maxText : "The maximum value for this field is {0}",
22364 * @cfg {String} nanText Error text to display if the value is not a valid number. For example, this can happen
22365 * if a valid character like '.' or '-' is left in the field with no number (defaults to "{value} is not a valid number")
22367 nanText : "{0} is not a valid number",
22370 initEvents : function(){
22371 Roo.form.NumberField.superclass.initEvents.call(this);
22372 var allowed = "0123456789";
22373 if(this.allowDecimals){
22374 allowed += this.decimalSeparator;
22376 if(this.allowNegative){
22379 this.stripCharsRe = new RegExp('[^'+allowed+']', 'gi');
22380 var keyPress = function(e){
22381 var k = e.getKey();
22382 if(!Roo.isIE && (e.isSpecialKey() || k == e.BACKSPACE || k == e.DELETE)){
22385 var c = e.getCharCode();
22386 if(allowed.indexOf(String.fromCharCode(c)) === -1){
22390 this.el.on("keypress", keyPress, this);
22394 validateValue : function(value){
22395 if(!Roo.form.NumberField.superclass.validateValue.call(this, value)){
22398 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
22401 var num = this.parseValue(value);
22403 this.markInvalid(String.format(this.nanText, value));
22406 if(num < this.minValue){
22407 this.markInvalid(String.format(this.minText, this.minValue));
22410 if(num > this.maxValue){
22411 this.markInvalid(String.format(this.maxText, this.maxValue));
22417 getValue : function(){
22418 return this.fixPrecision(this.parseValue(Roo.form.NumberField.superclass.getValue.call(this)));
22422 parseValue : function(value){
22423 value = parseFloat(String(value).replace(this.decimalSeparator, "."));
22424 return isNaN(value) ? '' : value;
22428 fixPrecision : function(value){
22429 var nan = isNaN(value);
22430 if(!this.allowDecimals || this.decimalPrecision == -1 || nan || !value){
22431 return nan ? '' : value;
22433 return parseFloat(value).toFixed(this.decimalPrecision);
22436 setValue : function(v){
22437 v = this.fixPrecision(v);
22438 Roo.form.NumberField.superclass.setValue.call(this, String(v).replace(".", this.decimalSeparator));
22442 decimalPrecisionFcn : function(v){
22443 return Math.floor(v);
22446 beforeBlur : function(){
22447 var v = this.parseValue(this.getRawValue());
22454 * Ext JS Library 1.1.1
22455 * Copyright(c) 2006-2007, Ext JS, LLC.
22457 * Originally Released Under LGPL - original licence link has changed is not relivant.
22460 * <script type="text/javascript">
22464 * @class Roo.form.DateField
22465 * @extends Roo.form.TriggerField
22466 * Provides a date input field with a {@link Roo.DatePicker} dropdown and automatic date validation.
22468 * Create a new DateField
22469 * @param {Object} config
22471 Roo.form.DateField = function(config){
22472 Roo.form.DateField.superclass.constructor.call(this, config);
22478 * Fires when a date is selected
22479 * @param {Roo.form.DateField} combo This combo box
22480 * @param {Date} date The date selected
22487 if(typeof this.minValue == "string") this.minValue = this.parseDate(this.minValue);
22488 if(typeof this.maxValue == "string") this.maxValue = this.parseDate(this.maxValue);
22489 this.ddMatch = null;
22490 if(this.disabledDates){
22491 var dd = this.disabledDates;
22493 for(var i = 0; i < dd.length; i++){
22495 if(i != dd.length-1) re += "|";
22497 this.ddMatch = new RegExp(re + ")");
22501 Roo.extend(Roo.form.DateField, Roo.form.TriggerField, {
22503 * @cfg {String} format
22504 * The default date format string which can be overriden for localization support. The format must be
22505 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
22509 * @cfg {String} altFormats
22510 * Multiple date formats separated by "|" to try when parsing a user input value and it doesn't match the defined
22511 * format (defaults to 'm/d/Y|m-d-y|m-d-Y|m/d|m-d|d').
22513 altFormats : "m/d/Y|m-d-y|m-d-Y|m/d|m-d|md|mdy|mdY|d",
22515 * @cfg {Array} disabledDays
22516 * An array of days to disable, 0 based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
22518 disabledDays : null,
22520 * @cfg {String} disabledDaysText
22521 * The tooltip to display when the date falls on a disabled day (defaults to 'Disabled')
22523 disabledDaysText : "Disabled",
22525 * @cfg {Array} disabledDates
22526 * An array of "dates" to disable, as strings. These strings will be used to build a dynamic regular
22527 * expression so they are very powerful. Some examples:
22529 * <li>["03/08/2003", "09/16/2003"] would disable those exact dates</li>
22530 * <li>["03/08", "09/16"] would disable those days for every year</li>
22531 * <li>["^03/08"] would only match the beginning (useful if you are using short years)</li>
22532 * <li>["03/../2006"] would disable every day in March 2006</li>
22533 * <li>["^03"] would disable every day in every March</li>
22535 * In order to support regular expressions, if you are using a date format that has "." in it, you will have to
22536 * escape the dot when restricting dates. For example: ["03\\.08\\.03"].
22538 disabledDates : null,
22540 * @cfg {String} disabledDatesText
22541 * The tooltip text to display when the date falls on a disabled date (defaults to 'Disabled')
22543 disabledDatesText : "Disabled",
22545 * @cfg {Date/String} minValue
22546 * The minimum allowed date. Can be either a Javascript date object or a string date in a
22547 * valid format (defaults to null).
22551 * @cfg {Date/String} maxValue
22552 * The maximum allowed date. Can be either a Javascript date object or a string date in a
22553 * valid format (defaults to null).
22557 * @cfg {String} minText
22558 * The error text to display when the date in the cell is before minValue (defaults to
22559 * 'The date in this field must be after {minValue}').
22561 minText : "The date in this field must be equal to or after {0}",
22563 * @cfg {String} maxText
22564 * The error text to display when the date in the cell is after maxValue (defaults to
22565 * 'The date in this field must be before {maxValue}').
22567 maxText : "The date in this field must be equal to or before {0}",
22569 * @cfg {String} invalidText
22570 * The error text to display when the date in the field is invalid (defaults to
22571 * '{value} is not a valid date - it must be in the format {format}').
22573 invalidText : "{0} is not a valid date - it must be in the format {1}",
22575 * @cfg {String} triggerClass
22576 * An additional CSS class used to style the trigger button. The trigger will always get the
22577 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-date-trigger'
22578 * which displays a calendar icon).
22580 triggerClass : 'x-form-date-trigger',
22584 * @cfg {bool} useIso
22585 * if enabled, then the date field will use a hidden field to store the
22586 * real value as iso formated date. default (false)
22590 * @cfg {String/Object} autoCreate
22591 * A DomHelper element spec, or true for a default element spec (defaults to
22592 * {tag: "input", type: "text", size: "10", autocomplete: "off"})
22595 defaultAutoCreate : {tag: "input", type: "text", size: "10", autocomplete: "off"},
22598 hiddenField: false,
22600 onRender : function(ct, position)
22602 Roo.form.DateField.superclass.onRender.call(this, ct, position);
22604 this.el.dom.removeAttribute('name');
22605 this.hiddenField = this.el.insertSibling({ tag:'input', type:'hidden', name: this.name },
22607 this.hiddenField.value = this.formatDate(this.value, 'Y-m-d');
22608 // prevent input submission
22609 this.hiddenName = this.name;
22616 validateValue : function(value)
22618 value = this.formatDate(value);
22619 if(!Roo.form.DateField.superclass.validateValue.call(this, value)){
22622 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
22625 var svalue = value;
22626 value = this.parseDate(value);
22628 this.markInvalid(String.format(this.invalidText, svalue, this.format));
22631 var time = value.getTime();
22632 if(this.minValue && time < this.minValue.getTime()){
22633 this.markInvalid(String.format(this.minText, this.formatDate(this.minValue)));
22636 if(this.maxValue && time > this.maxValue.getTime()){
22637 this.markInvalid(String.format(this.maxText, this.formatDate(this.maxValue)));
22640 if(this.disabledDays){
22641 var day = value.getDay();
22642 for(var i = 0; i < this.disabledDays.length; i++) {
22643 if(day === this.disabledDays[i]){
22644 this.markInvalid(this.disabledDaysText);
22649 var fvalue = this.formatDate(value);
22650 if(this.ddMatch && this.ddMatch.test(fvalue)){
22651 this.markInvalid(String.format(this.disabledDatesText, fvalue));
22658 // Provides logic to override the default TriggerField.validateBlur which just returns true
22659 validateBlur : function(){
22660 return !this.menu || !this.menu.isVisible();
22664 * Returns the current date value of the date field.
22665 * @return {Date} The date value
22667 getValue : function(){
22669 return this.hiddenField ? this.hiddenField.value : this.parseDate(Roo.form.DateField.superclass.getValue.call(this)) || "";
22673 * Sets the value of the date field. You can pass a date object or any string that can be parsed into a valid
22674 * date, using DateField.format as the date format, according to the same rules as {@link Date#parseDate}
22675 * (the default format used is "m/d/y").
22678 //All of these calls set the same date value (May 4, 2006)
22680 //Pass a date object:
22681 var dt = new Date('5/4/06');
22682 dateField.setValue(dt);
22684 //Pass a date string (default format):
22685 dateField.setValue('5/4/06');
22687 //Pass a date string (custom format):
22688 dateField.format = 'Y-m-d';
22689 dateField.setValue('2006-5-4');
22691 * @param {String/Date} date The date or valid date string
22693 setValue : function(date){
22694 if (this.hiddenField) {
22695 this.hiddenField.value = this.formatDate(this.parseDate(date), 'Y-m-d');
22697 Roo.form.DateField.superclass.setValue.call(this, this.formatDate(this.parseDate(date)));
22701 parseDate : function(value){
22702 if(!value || value instanceof Date){
22705 var v = Date.parseDate(value, this.format);
22706 if(!v && this.altFormats){
22707 if(!this.altFormatsArray){
22708 this.altFormatsArray = this.altFormats.split("|");
22710 for(var i = 0, len = this.altFormatsArray.length; i < len && !v; i++){
22711 v = Date.parseDate(value, this.altFormatsArray[i]);
22718 formatDate : function(date, fmt){
22719 return (!date || !(date instanceof Date)) ?
22720 date : date.dateFormat(fmt || this.format);
22725 select: function(m, d){
22727 this.fireEvent('select', this, d);
22729 show : function(){ // retain focus styling
22733 this.focus.defer(10, this);
22734 var ml = this.menuListeners;
22735 this.menu.un("select", ml.select, this);
22736 this.menu.un("show", ml.show, this);
22737 this.menu.un("hide", ml.hide, this);
22742 // Implements the default empty TriggerField.onTriggerClick function to display the DatePicker
22743 onTriggerClick : function(){
22747 if(this.menu == null){
22748 this.menu = new Roo.menu.DateMenu();
22750 Roo.apply(this.menu.picker, {
22751 showClear: this.allowBlank,
22752 minDate : this.minValue,
22753 maxDate : this.maxValue,
22754 disabledDatesRE : this.ddMatch,
22755 disabledDatesText : this.disabledDatesText,
22756 disabledDays : this.disabledDays,
22757 disabledDaysText : this.disabledDaysText,
22758 format : this.format,
22759 minText : String.format(this.minText, this.formatDate(this.minValue)),
22760 maxText : String.format(this.maxText, this.formatDate(this.maxValue))
22762 this.menu.on(Roo.apply({}, this.menuListeners, {
22765 this.menu.picker.setValue(this.getValue() || new Date());
22766 this.menu.show(this.el, "tl-bl?");
22769 beforeBlur : function(){
22770 var v = this.parseDate(this.getRawValue());
22776 /** @cfg {Boolean} grow @hide */
22777 /** @cfg {Number} growMin @hide */
22778 /** @cfg {Number} growMax @hide */
22785 * Ext JS Library 1.1.1
22786 * Copyright(c) 2006-2007, Ext JS, LLC.
22788 * Originally Released Under LGPL - original licence link has changed is not relivant.
22791 * <script type="text/javascript">
22796 * @class Roo.form.ComboBox
22797 * @extends Roo.form.TriggerField
22798 * A combobox control with support for autocomplete, remote-loading, paging and many other features.
22800 * Create a new ComboBox.
22801 * @param {Object} config Configuration options
22803 Roo.form.ComboBox = function(config){
22804 Roo.form.ComboBox.superclass.constructor.call(this, config);
22808 * Fires when the dropdown list is expanded
22809 * @param {Roo.form.ComboBox} combo This combo box
22814 * Fires when the dropdown list is collapsed
22815 * @param {Roo.form.ComboBox} combo This combo box
22819 * @event beforeselect
22820 * Fires before a list item is selected. Return false to cancel the selection.
22821 * @param {Roo.form.ComboBox} combo This combo box
22822 * @param {Roo.data.Record} record The data record returned from the underlying store
22823 * @param {Number} index The index of the selected item in the dropdown list
22825 'beforeselect' : true,
22828 * Fires when a list item is selected
22829 * @param {Roo.form.ComboBox} combo This combo box
22830 * @param {Roo.data.Record} record The data record returned from the underlying store (or false on clear)
22831 * @param {Number} index The index of the selected item in the dropdown list
22835 * @event beforequery
22836 * Fires before all queries are processed. Return false to cancel the query or set cancel to true.
22837 * The event object passed has these properties:
22838 * @param {Roo.form.ComboBox} combo This combo box
22839 * @param {String} query The query
22840 * @param {Boolean} forceAll true to force "all" query
22841 * @param {Boolean} cancel true to cancel the query
22842 * @param {Object} e The query event object
22844 'beforequery': true,
22847 * Fires when the 'add' icon is pressed (add a listener to enable add button)
22848 * @param {Roo.form.ComboBox} combo This combo box
22853 * Fires when the 'edit' icon is pressed (add a listener to enable add button)
22854 * @param {Roo.form.ComboBox} combo This combo box
22855 * @param {Roo.data.Record|false} record The data record returned from the underlying store (or false on nothing selected)
22861 if(this.transform){
22862 this.allowDomMove = false;
22863 var s = Roo.getDom(this.transform);
22864 if(!this.hiddenName){
22865 this.hiddenName = s.name;
22868 this.mode = 'local';
22869 var d = [], opts = s.options;
22870 for(var i = 0, len = opts.length;i < len; i++){
22872 var value = (Roo.isIE ? o.getAttributeNode('value').specified : o.hasAttribute('value')) ? o.value : o.text;
22874 this.value = value;
22876 d.push([value, o.text]);
22878 this.store = new Roo.data.SimpleStore({
22880 fields: ['value', 'text'],
22883 this.valueField = 'value';
22884 this.displayField = 'text';
22886 s.name = Roo.id(); // wipe out the name in case somewhere else they have a reference
22887 if(!this.lazyRender){
22888 this.target = true;
22889 this.el = Roo.DomHelper.insertBefore(s, this.autoCreate || this.defaultAutoCreate);
22890 s.parentNode.removeChild(s); // remove it
22891 this.render(this.el.parentNode);
22893 s.parentNode.removeChild(s); // remove it
22898 this.store = Roo.factory(this.store, Roo.data);
22901 this.selectedIndex = -1;
22902 if(this.mode == 'local'){
22903 if(config.queryDelay === undefined){
22904 this.queryDelay = 10;
22906 if(config.minChars === undefined){
22912 Roo.extend(Roo.form.ComboBox, Roo.form.TriggerField, {
22914 * @cfg {String/HTMLElement/Element} transform The id, DOM node or element of an existing select to convert to a ComboBox
22917 * @cfg {Boolean} lazyRender True to prevent the ComboBox from rendering until requested (should always be used when
22918 * rendering into an Roo.Editor, defaults to false)
22921 * @cfg {Boolean/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to:
22922 * {tag: "input", type: "text", size: "24", autocomplete: "off"})
22925 * @cfg {Roo.data.Store} store The data store to which this combo is bound (defaults to undefined)
22928 * @cfg {String} title If supplied, a header element is created containing this text and added into the top of
22929 * the dropdown list (defaults to undefined, with no header element)
22933 * @cfg {String/Roo.Template} tpl The template to use to render the output
22937 defaultAutoCreate : {tag: "input", type: "text", size: "24", autocomplete: "off"},
22939 * @cfg {Number} listWidth The width in pixels of the dropdown list (defaults to the width of the ComboBox field)
22941 listWidth: undefined,
22943 * @cfg {String} displayField The underlying data field name to bind to this CombBox (defaults to undefined if
22944 * mode = 'remote' or 'text' if mode = 'local')
22946 displayField: undefined,
22948 * @cfg {String} valueField The underlying data value name to bind to this CombBox (defaults to undefined if
22949 * mode = 'remote' or 'value' if mode = 'local').
22950 * Note: use of a valueField requires the user make a selection
22951 * in order for a value to be mapped.
22953 valueField: undefined,
22957 * @cfg {String} hiddenName If specified, a hidden form field with this name is dynamically generated to store the
22958 * field's data value (defaults to the underlying DOM element's name)
22960 hiddenName: undefined,
22962 * @cfg {String} listClass CSS class to apply to the dropdown list element (defaults to '')
22966 * @cfg {String} selectedClass CSS class to apply to the selected item in the dropdown list (defaults to 'x-combo-selected')
22968 selectedClass: 'x-combo-selected',
22970 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
22971 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-arrow-trigger'
22972 * which displays a downward arrow icon).
22974 triggerClass : 'x-form-arrow-trigger',
22976 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
22980 * @cfg {String} listAlign A valid anchor position value. See {@link Roo.Element#alignTo} for details on supported
22981 * anchor positions (defaults to 'tl-bl')
22983 listAlign: 'tl-bl?',
22985 * @cfg {Number} maxHeight The maximum height in pixels of the dropdown list before scrollbars are shown (defaults to 300)
22989 * @cfg {String} triggerAction The action to execute when the trigger field is activated. Use 'all' to run the
22990 * query specified by the allQuery config option (defaults to 'query')
22992 triggerAction: 'query',
22994 * @cfg {Number} minChars The minimum number of characters the user must type before autocomplete and typeahead activate
22995 * (defaults to 4, does not apply if editable = false)
22999 * @cfg {Boolean} typeAhead True to populate and autoselect the remainder of the text being typed after a configurable
23000 * delay (typeAheadDelay) if it matches a known value (defaults to false)
23004 * @cfg {Number} queryDelay The length of time in milliseconds to delay between the start of typing and sending the
23005 * query to filter the dropdown list (defaults to 500 if mode = 'remote' or 10 if mode = 'local')
23009 * @cfg {Number} pageSize If greater than 0, a paging toolbar is displayed in the footer of the dropdown list and the
23010 * filter queries will execute with page start and limit parameters. Only applies when mode = 'remote' (defaults to 0)
23014 * @cfg {Boolean} selectOnFocus True to select any existing text in the field immediately on focus. Only applies
23015 * when editable = true (defaults to false)
23017 selectOnFocus:false,
23019 * @cfg {String} queryParam Name of the query as it will be passed on the querystring (defaults to 'query')
23021 queryParam: 'query',
23023 * @cfg {String} loadingText The text to display in the dropdown list while data is loading. Only applies
23024 * when mode = 'remote' (defaults to 'Loading...')
23026 loadingText: 'Loading...',
23028 * @cfg {Boolean} resizable True to add a resize handle to the bottom of the dropdown list (defaults to false)
23032 * @cfg {Number} handleHeight The height in pixels of the dropdown list resize handle if resizable = true (defaults to 8)
23036 * @cfg {Boolean} editable False to prevent the user from typing text directly into the field, just like a
23037 * traditional select (defaults to true)
23041 * @cfg {String} allQuery The text query to send to the server to return all records for the list with no filtering (defaults to '')
23045 * @cfg {String} mode Set to 'local' if the ComboBox loads local data (defaults to 'remote' which loads from the server)
23049 * @cfg {Number} minListWidth The minimum width of the dropdown list in pixels (defaults to 70, will be ignored if
23050 * listWidth has a higher value)
23054 * @cfg {Boolean} forceSelection True to restrict the selected value to one of the values in the list, false to
23055 * allow the user to set arbitrary text into the field (defaults to false)
23057 forceSelection:false,
23059 * @cfg {Number} typeAheadDelay The length of time in milliseconds to wait until the typeahead text is displayed
23060 * if typeAhead = true (defaults to 250)
23062 typeAheadDelay : 250,
23064 * @cfg {String} valueNotFoundText When using a name/value combo, if the value passed to setValue is not found in
23065 * the store, valueNotFoundText will be displayed as the field text if defined (defaults to undefined)
23067 valueNotFoundText : undefined,
23069 * @cfg {Boolean} blockFocus Prevents all focus calls, so it can work with things like HTML edtor bar
23071 blockFocus : false,
23074 * @cfg {Boolean} disableClear Disable showing of clear button.
23076 disableClear : false,
23078 * @cfg {Boolean} alwaysQuery Disable caching of results, and always send query
23080 alwaysQuery : false,
23086 // element that contains real text value.. (when hidden is used..)
23089 onRender : function(ct, position){
23090 Roo.form.ComboBox.superclass.onRender.call(this, ct, position);
23091 if(this.hiddenName){
23092 this.hiddenField = this.el.insertSibling({tag:'input', type:'hidden', name: this.hiddenName, id: (this.hiddenId||this.hiddenName)},
23094 this.hiddenField.value =
23095 this.hiddenValue !== undefined ? this.hiddenValue :
23096 this.value !== undefined ? this.value : '';
23098 // prevent input submission
23099 this.el.dom.removeAttribute('name');
23104 this.el.dom.setAttribute('autocomplete', 'off');
23107 var cls = 'x-combo-list';
23109 this.list = new Roo.Layer({
23110 shadow: this.shadow, cls: [cls, this.listClass].join(' '), constrain:false
23113 var lw = this.listWidth || Math.max(this.wrap.getWidth(), this.minListWidth);
23114 this.list.setWidth(lw);
23115 this.list.swallowEvent('mousewheel');
23116 this.assetHeight = 0;
23119 this.header = this.list.createChild({cls:cls+'-hd', html: this.title});
23120 this.assetHeight += this.header.getHeight();
23123 this.innerList = this.list.createChild({cls:cls+'-inner'});
23124 this.innerList.on('mouseover', this.onViewOver, this);
23125 this.innerList.on('mousemove', this.onViewMove, this);
23126 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
23128 if(this.allowBlank && !this.pageSize && !this.disableClear){
23129 this.footer = this.list.createChild({cls:cls+'-ft'});
23130 this.pageTb = new Roo.Toolbar(this.footer);
23134 this.footer = this.list.createChild({cls:cls+'-ft'});
23135 this.pageTb = new Roo.PagingToolbar(this.footer, this.store,
23136 {pageSize: this.pageSize});
23140 if (this.pageTb && this.allowBlank && !this.disableClear) {
23142 this.pageTb.add(new Roo.Toolbar.Fill(), {
23143 cls: 'x-btn-icon x-btn-clear',
23145 handler: function()
23148 _this.clearValue();
23149 _this.onSelect(false, -1);
23154 this.assetHeight += this.footer.getHeight();
23159 this.tpl = '<div class="'+cls+'-item">{' + this.displayField + '}</div>';
23162 this.view = new Roo.View(this.innerList, this.tpl, {
23163 singleSelect:true, store: this.store, selectedClass: this.selectedClass
23166 this.view.on('click', this.onViewClick, this);
23168 this.store.on('beforeload', this.onBeforeLoad, this);
23169 this.store.on('load', this.onLoad, this);
23170 this.store.on('loadexception', this.onLoadException, this);
23172 if(this.resizable){
23173 this.resizer = new Roo.Resizable(this.list, {
23174 pinned:true, handles:'se'
23176 this.resizer.on('resize', function(r, w, h){
23177 this.maxHeight = h-this.handleHeight-this.list.getFrameWidth('tb')-this.assetHeight;
23178 this.listWidth = w;
23179 this.innerList.setWidth(w - this.list.getFrameWidth('lr'));
23180 this.restrictHeight();
23182 this[this.pageSize?'footer':'innerList'].setStyle('margin-bottom', this.handleHeight+'px');
23184 if(!this.editable){
23185 this.editable = true;
23186 this.setEditable(false);
23190 if (typeof(this.events.add.listeners) != 'undefined') {
23192 this.addicon = this.wrap.createChild(
23193 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-combo-add' });
23195 this.addicon.on('click', function(e) {
23196 this.fireEvent('add', this);
23199 if (typeof(this.events.edit.listeners) != 'undefined') {
23201 this.editicon = this.wrap.createChild(
23202 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-combo-edit' });
23203 if (this.addicon) {
23204 this.editicon.setStyle('margin-left', '40px');
23206 this.editicon.on('click', function(e) {
23208 // we fire even if inothing is selected..
23209 this.fireEvent('edit', this, this.lastData );
23219 initEvents : function(){
23220 Roo.form.ComboBox.superclass.initEvents.call(this);
23222 this.keyNav = new Roo.KeyNav(this.el, {
23223 "up" : function(e){
23224 this.inKeyMode = true;
23228 "down" : function(e){
23229 if(!this.isExpanded()){
23230 this.onTriggerClick();
23232 this.inKeyMode = true;
23237 "enter" : function(e){
23238 this.onViewClick();
23242 "esc" : function(e){
23246 "tab" : function(e){
23247 this.onViewClick(false);
23248 this.fireEvent("specialkey", this, e);
23254 doRelay : function(foo, bar, hname){
23255 if(hname == 'down' || this.scope.isExpanded()){
23256 return Roo.KeyNav.prototype.doRelay.apply(this, arguments);
23263 this.queryDelay = Math.max(this.queryDelay || 10,
23264 this.mode == 'local' ? 10 : 250);
23265 this.dqTask = new Roo.util.DelayedTask(this.initQuery, this);
23266 if(this.typeAhead){
23267 this.taTask = new Roo.util.DelayedTask(this.onTypeAhead, this);
23269 if(this.editable !== false){
23270 this.el.on("keyup", this.onKeyUp, this);
23272 if(this.forceSelection){
23273 this.on('blur', this.doForce, this);
23277 onDestroy : function(){
23279 this.view.setStore(null);
23280 this.view.el.removeAllListeners();
23281 this.view.el.remove();
23282 this.view.purgeListeners();
23285 this.list.destroy();
23288 this.store.un('beforeload', this.onBeforeLoad, this);
23289 this.store.un('load', this.onLoad, this);
23290 this.store.un('loadexception', this.onLoadException, this);
23292 Roo.form.ComboBox.superclass.onDestroy.call(this);
23296 fireKey : function(e){
23297 if(e.isNavKeyPress() && !this.list.isVisible()){
23298 this.fireEvent("specialkey", this, e);
23303 onResize: function(w, h){
23304 Roo.form.ComboBox.superclass.onResize.apply(this, arguments);
23306 if(typeof w != 'number'){
23307 // we do not handle it!?!?
23310 var tw = this.trigger.getWidth();
23311 tw += this.addicon ? this.addicon.getWidth() : 0;
23312 tw += this.editicon ? this.editicon.getWidth() : 0;
23314 this.el.setWidth( this.adjustWidth('input', x));
23316 this.trigger.setStyle('left', x+'px');
23318 if(this.list && this.listWidth === undefined){
23319 var lw = Math.max(x + this.trigger.getWidth(), this.minListWidth);
23320 this.list.setWidth(lw);
23321 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
23329 * Allow or prevent the user from directly editing the field text. If false is passed,
23330 * the user will only be able to select from the items defined in the dropdown list. This method
23331 * is the runtime equivalent of setting the 'editable' config option at config time.
23332 * @param {Boolean} value True to allow the user to directly edit the field text
23334 setEditable : function(value){
23335 if(value == this.editable){
23338 this.editable = value;
23340 this.el.dom.setAttribute('readOnly', true);
23341 this.el.on('mousedown', this.onTriggerClick, this);
23342 this.el.addClass('x-combo-noedit');
23344 this.el.dom.setAttribute('readOnly', false);
23345 this.el.un('mousedown', this.onTriggerClick, this);
23346 this.el.removeClass('x-combo-noedit');
23351 onBeforeLoad : function(){
23352 if(!this.hasFocus){
23355 this.innerList.update(this.loadingText ?
23356 '<div class="loading-indicator">'+this.loadingText+'</div>' : '');
23357 this.restrictHeight();
23358 this.selectedIndex = -1;
23362 onLoad : function(){
23363 if(!this.hasFocus){
23366 if(this.store.getCount() > 0){
23368 this.restrictHeight();
23369 if(this.lastQuery == this.allQuery){
23371 this.el.dom.select();
23373 if(!this.selectByValue(this.value, true)){
23374 this.select(0, true);
23378 if(this.typeAhead && this.lastKey != Roo.EventObject.BACKSPACE && this.lastKey != Roo.EventObject.DELETE){
23379 this.taTask.delay(this.typeAheadDelay);
23383 this.onEmptyResults();
23388 onLoadException : function()
23391 Roo.log(this.store.reader.jsonData);
23392 if (this.store && typeof(this.store.reader.jsonData.errorMsg) != 'undefined') {
23393 Roo.MessageBox.alert("Error loading",this.store.reader.jsonData.errorMsg);
23399 onTypeAhead : function(){
23400 if(this.store.getCount() > 0){
23401 var r = this.store.getAt(0);
23402 var newValue = r.data[this.displayField];
23403 var len = newValue.length;
23404 var selStart = this.getRawValue().length;
23405 if(selStart != len){
23406 this.setRawValue(newValue);
23407 this.selectText(selStart, newValue.length);
23413 onSelect : function(record, index){
23414 if(this.fireEvent('beforeselect', this, record, index) !== false){
23415 this.setFromData(index > -1 ? record.data : false);
23417 this.fireEvent('select', this, record, index);
23422 * Returns the currently selected field value or empty string if no value is set.
23423 * @return {String} value The selected value
23425 getValue : function(){
23426 if(this.valueField){
23427 return typeof this.value != 'undefined' ? this.value : '';
23429 return Roo.form.ComboBox.superclass.getValue.call(this);
23434 * Clears any text/value currently set in the field
23436 clearValue : function(){
23437 if(this.hiddenField){
23438 this.hiddenField.value = '';
23441 this.setRawValue('');
23442 this.lastSelectionText = '';
23443 this.applyEmptyText();
23447 * Sets the specified value into the field. If the value finds a match, the corresponding record text
23448 * will be displayed in the field. If the value does not match the data value of an existing item,
23449 * and the valueNotFoundText config option is defined, it will be displayed as the default field text.
23450 * Otherwise the field will be blank (although the value will still be set).
23451 * @param {String} value The value to match
23453 setValue : function(v){
23455 if(this.valueField){
23456 var r = this.findRecord(this.valueField, v);
23458 text = r.data[this.displayField];
23459 }else if(this.valueNotFoundText !== undefined){
23460 text = this.valueNotFoundText;
23463 this.lastSelectionText = text;
23464 if(this.hiddenField){
23465 this.hiddenField.value = v;
23467 Roo.form.ComboBox.superclass.setValue.call(this, text);
23471 * @property {Object} the last set data for the element
23476 * Sets the value of the field based on a object which is related to the record format for the store.
23477 * @param {Object} value the value to set as. or false on reset?
23479 setFromData : function(o){
23480 var dv = ''; // display value
23481 var vv = ''; // value value..
23483 if (this.displayField) {
23484 dv = !o || typeof(o[this.displayField]) == 'undefined' ? '' : o[this.displayField];
23486 // this is an error condition!!!
23487 Roo.log('no displayField value set for '+ (this.name ? this.name : this.id));
23490 if(this.valueField){
23491 vv = !o || typeof(o[this.valueField]) == 'undefined' ? dv : o[this.valueField];
23493 if(this.hiddenField){
23494 this.hiddenField.value = vv;
23496 this.lastSelectionText = dv;
23497 Roo.form.ComboBox.superclass.setValue.call(this, dv);
23501 // no hidden field.. - we store the value in 'value', but still display
23502 // display field!!!!
23503 this.lastSelectionText = dv;
23504 Roo.form.ComboBox.superclass.setValue.call(this, dv);
23510 reset : function(){
23511 // overridden so that last data is reset..
23512 this.setValue(this.originalValue);
23513 this.clearInvalid();
23514 this.lastData = false;
23517 findRecord : function(prop, value){
23519 if(this.store.getCount() > 0){
23520 this.store.each(function(r){
23521 if(r.data[prop] == value){
23531 getName: function()
23533 // returns hidden if it's set..
23534 if (!this.rendered) {return ''};
23535 return !this.hiddenName && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
23539 onViewMove : function(e, t){
23540 this.inKeyMode = false;
23544 onViewOver : function(e, t){
23545 if(this.inKeyMode){ // prevent key nav and mouse over conflicts
23548 var item = this.view.findItemFromChild(t);
23550 var index = this.view.indexOf(item);
23551 this.select(index, false);
23556 onViewClick : function(doFocus)
23558 var index = this.view.getSelectedIndexes()[0];
23559 var r = this.store.getAt(index);
23561 this.onSelect(r, index);
23563 if(doFocus !== false && !this.blockFocus){
23569 restrictHeight : function(){
23570 this.innerList.dom.style.height = '';
23571 var inner = this.innerList.dom;
23572 var h = Math.max(inner.clientHeight, inner.offsetHeight, inner.scrollHeight);
23573 this.innerList.setHeight(h < this.maxHeight ? 'auto' : this.maxHeight);
23574 this.list.beginUpdate();
23575 this.list.setHeight(this.innerList.getHeight()+this.list.getFrameWidth('tb')+(this.resizable?this.handleHeight:0)+this.assetHeight);
23576 this.list.alignTo(this.el, this.listAlign);
23577 this.list.endUpdate();
23581 onEmptyResults : function(){
23586 * Returns true if the dropdown list is expanded, else false.
23588 isExpanded : function(){
23589 return this.list.isVisible();
23593 * Select an item in the dropdown list by its data value. This function does NOT cause the select event to fire.
23594 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
23595 * @param {String} value The data value of the item to select
23596 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
23597 * selected item if it is not currently in view (defaults to true)
23598 * @return {Boolean} True if the value matched an item in the list, else false
23600 selectByValue : function(v, scrollIntoView){
23601 if(v !== undefined && v !== null){
23602 var r = this.findRecord(this.valueField || this.displayField, v);
23604 this.select(this.store.indexOf(r), scrollIntoView);
23612 * Select an item in the dropdown list by its numeric index in the list. This function does NOT cause the select event to fire.
23613 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
23614 * @param {Number} index The zero-based index of the list item to select
23615 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
23616 * selected item if it is not currently in view (defaults to true)
23618 select : function(index, scrollIntoView){
23619 this.selectedIndex = index;
23620 this.view.select(index);
23621 if(scrollIntoView !== false){
23622 var el = this.view.getNode(index);
23624 this.innerList.scrollChildIntoView(el, false);
23630 selectNext : function(){
23631 var ct = this.store.getCount();
23633 if(this.selectedIndex == -1){
23635 }else if(this.selectedIndex < ct-1){
23636 this.select(this.selectedIndex+1);
23642 selectPrev : function(){
23643 var ct = this.store.getCount();
23645 if(this.selectedIndex == -1){
23647 }else if(this.selectedIndex != 0){
23648 this.select(this.selectedIndex-1);
23654 onKeyUp : function(e){
23655 if(this.editable !== false && !e.isSpecialKey()){
23656 this.lastKey = e.getKey();
23657 this.dqTask.delay(this.queryDelay);
23662 validateBlur : function(){
23663 return !this.list || !this.list.isVisible();
23667 initQuery : function(){
23668 this.doQuery(this.getRawValue());
23672 doForce : function(){
23673 if(this.el.dom.value.length > 0){
23674 this.el.dom.value =
23675 this.lastSelectionText === undefined ? '' : this.lastSelectionText;
23676 this.applyEmptyText();
23681 * Execute a query to filter the dropdown list. Fires the beforequery event prior to performing the
23682 * query allowing the query action to be canceled if needed.
23683 * @param {String} query The SQL query to execute
23684 * @param {Boolean} forceAll True to force the query to execute even if there are currently fewer characters
23685 * in the field than the minimum specified by the minChars config option. It also clears any filter previously
23686 * saved in the current store (defaults to false)
23688 doQuery : function(q, forceAll){
23689 if(q === undefined || q === null){
23694 forceAll: forceAll,
23698 if(this.fireEvent('beforequery', qe)===false || qe.cancel){
23702 forceAll = qe.forceAll;
23703 if(forceAll === true || (q.length >= this.minChars)){
23704 if(this.lastQuery != q || this.alwaysQuery){
23705 this.lastQuery = q;
23706 if(this.mode == 'local'){
23707 this.selectedIndex = -1;
23709 this.store.clearFilter();
23711 this.store.filter(this.displayField, q);
23715 this.store.baseParams[this.queryParam] = q;
23717 params: this.getParams(q)
23722 this.selectedIndex = -1;
23729 getParams : function(q){
23731 //p[this.queryParam] = q;
23734 p.limit = this.pageSize;
23740 * Hides the dropdown list if it is currently expanded. Fires the 'collapse' event on completion.
23742 collapse : function(){
23743 if(!this.isExpanded()){
23747 Roo.get(document).un('mousedown', this.collapseIf, this);
23748 Roo.get(document).un('mousewheel', this.collapseIf, this);
23749 if (!this.editable) {
23750 Roo.get(document).un('keydown', this.listKeyPress, this);
23752 this.fireEvent('collapse', this);
23756 collapseIf : function(e){
23757 if(!e.within(this.wrap) && !e.within(this.list)){
23763 * Expands the dropdown list if it is currently hidden. Fires the 'expand' event on completion.
23765 expand : function(){
23766 if(this.isExpanded() || !this.hasFocus){
23769 this.list.alignTo(this.el, this.listAlign);
23771 Roo.get(document).on('mousedown', this.collapseIf, this);
23772 Roo.get(document).on('mousewheel', this.collapseIf, this);
23773 if (!this.editable) {
23774 Roo.get(document).on('keydown', this.listKeyPress, this);
23777 this.fireEvent('expand', this);
23781 // Implements the default empty TriggerField.onTriggerClick function
23782 onTriggerClick : function(){
23786 if(this.isExpanded()){
23788 if (!this.blockFocus) {
23793 this.hasFocus = true;
23794 if(this.triggerAction == 'all') {
23795 this.doQuery(this.allQuery, true);
23797 this.doQuery(this.getRawValue());
23799 if (!this.blockFocus) {
23804 listKeyPress : function(e)
23806 //Roo.log('listkeypress');
23807 // scroll to first matching element based on key pres..
23808 if (e.isSpecialKey()) {
23811 var k = String.fromCharCode(e.getKey()).toUpperCase();
23814 var csel = this.view.getSelectedNodes();
23815 var cselitem = false;
23817 var ix = this.view.indexOf(csel[0]);
23818 cselitem = this.store.getAt(ix);
23819 if (!cselitem.get(this.displayField) || cselitem.get(this.displayField).substring(0,1).toUpperCase() != k) {
23825 this.store.each(function(v) {
23827 // start at existing selection.
23828 if (cselitem.id == v.id) {
23834 if (v.get(this.displayField) && v.get(this.displayField).substring(0,1).toUpperCase() == k) {
23835 match = this.store.indexOf(v);
23840 if (match === false) {
23841 return true; // no more action?
23844 this.view.select(match);
23845 var sn = Roo.get(this.view.getSelectedNodes()[0])
23846 sn.scrollIntoView(sn.dom.parentNode, false);
23850 * @cfg {Boolean} grow
23854 * @cfg {Number} growMin
23858 * @cfg {Number} growMax
23867 * Ext JS Library 1.1.1
23868 * Copyright(c) 2006-2007, Ext JS, LLC.
23870 * Originally Released Under LGPL - original licence link has changed is not relivant.
23873 * <script type="text/javascript">
23876 * @class Roo.form.Checkbox
23877 * @extends Roo.form.Field
23878 * Single checkbox field. Can be used as a direct replacement for traditional checkbox fields.
23880 * Creates a new Checkbox
23881 * @param {Object} config Configuration options
23883 Roo.form.Checkbox = function(config){
23884 Roo.form.Checkbox.superclass.constructor.call(this, config);
23888 * Fires when the checkbox is checked or unchecked.
23889 * @param {Roo.form.Checkbox} this This checkbox
23890 * @param {Boolean} checked The new checked value
23896 Roo.extend(Roo.form.Checkbox, Roo.form.Field, {
23898 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
23900 focusClass : undefined,
23902 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
23904 fieldClass: "x-form-field",
23906 * @cfg {Boolean} checked True if the the checkbox should render already checked (defaults to false)
23910 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
23911 * {tag: "input", type: "checkbox", autocomplete: "off"})
23913 defaultAutoCreate : { tag: "input", type: 'hidden', autocomplete: "off"},
23915 * @cfg {String} boxLabel The text that appears beside the checkbox
23919 * @cfg {String} inputValue The value that should go into the generated input element's value attribute
23923 * @cfg {String} valueOff The value that should go into the generated input element's value when unchecked.
23925 valueOff: '0', // value when not checked..
23927 actionMode : 'viewEl',
23930 itemCls : 'x-menu-check-item x-form-item',
23931 groupClass : 'x-menu-group-item',
23932 inputType : 'hidden',
23935 inSetChecked: false, // check that we are not calling self...
23937 inputElement: false, // real input element?
23938 basedOn: false, // ????
23940 isFormField: true, // not sure where this is needed!!!!
23942 onResize : function(){
23943 Roo.form.Checkbox.superclass.onResize.apply(this, arguments);
23944 if(!this.boxLabel){
23945 this.el.alignTo(this.wrap, 'c-c');
23949 initEvents : function(){
23950 Roo.form.Checkbox.superclass.initEvents.call(this);
23951 this.el.on("click", this.onClick, this);
23952 this.el.on("change", this.onClick, this);
23956 getResizeEl : function(){
23960 getPositionEl : function(){
23965 onRender : function(ct, position){
23966 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
23968 if(this.inputValue !== undefined){
23969 this.el.dom.value = this.inputValue;
23972 //this.wrap = this.el.wrap({cls: "x-form-check-wrap"});
23973 this.wrap = this.el.wrap({cls: 'x-menu-check-item '});
23974 var viewEl = this.wrap.createChild({
23975 tag: 'img', cls: 'x-menu-item-icon', style: 'margin: 0px;' ,src : Roo.BLANK_IMAGE_URL });
23976 this.viewEl = viewEl;
23977 this.wrap.on('click', this.onClick, this);
23979 this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
23980 this.el.on('propertychange', this.setFromHidden, this); //ie
23985 this.wrap.createChild({tag: 'label', htmlFor: this.el.id, cls: 'x-form-cb-label', html: this.boxLabel});
23986 // viewEl.on('click', this.onClick, this);
23988 //if(this.checked){
23989 this.setChecked(this.checked);
23991 //this.checked = this.el.dom;
23997 initValue : Roo.emptyFn,
24000 * Returns the checked state of the checkbox.
24001 * @return {Boolean} True if checked, else false
24003 getValue : function(){
24005 return String(this.el.dom.value) == String(this.inputValue ) ? this.inputValue : this.valueOff;
24007 return this.valueOff;
24012 onClick : function(){
24013 this.setChecked(!this.checked);
24015 //if(this.el.dom.checked != this.checked){
24016 // this.setValue(this.el.dom.checked);
24021 * Sets the checked state of the checkbox.
24022 * On is always based on a string comparison between inputValue and the param.
24023 * @param {Boolean/String} value - the value to set
24024 * @param {Boolean/String} suppressEvent - whether to suppress the checkchange event.
24026 setValue : function(v,suppressEvent){
24029 //this.checked = (v === true || v === 'true' || v == '1' || String(v).toLowerCase() == 'on');
24030 //if(this.el && this.el.dom){
24031 // this.el.dom.checked = this.checked;
24032 // this.el.dom.defaultChecked = this.checked;
24034 this.setChecked(String(v) === String(this.inputValue), suppressEvent);
24035 //this.fireEvent("check", this, this.checked);
24038 setChecked : function(state,suppressEvent)
24040 if (this.inSetChecked) {
24041 this.checked = state;
24047 this.wrap[state ? 'addClass' : 'removeClass']('x-menu-item-checked');
24049 this.checked = state;
24050 if(suppressEvent !== true){
24051 this.fireEvent('check', this, state);
24053 this.inSetChecked = true;
24054 this.el.dom.value = state ? this.inputValue : this.valueOff;
24055 this.inSetChecked = false;
24058 // handle setting of hidden value by some other method!!?!?
24059 setFromHidden: function()
24064 //console.log("SET FROM HIDDEN");
24065 //alert('setFrom hidden');
24066 this.setValue(this.el.dom.value);
24069 onDestroy : function()
24072 Roo.get(this.viewEl).remove();
24075 Roo.form.Checkbox.superclass.onDestroy.call(this);
24080 * Ext JS Library 1.1.1
24081 * Copyright(c) 2006-2007, Ext JS, LLC.
24083 * Originally Released Under LGPL - original licence link has changed is not relivant.
24086 * <script type="text/javascript">
24090 * @class Roo.form.Radio
24091 * @extends Roo.form.Checkbox
24092 * Single radio field. Same as Checkbox, but provided as a convenience for automatically setting the input type.
24093 * Radio grouping is handled automatically by the browser if you give each radio in a group the same name.
24095 * Creates a new Radio
24096 * @param {Object} config Configuration options
24098 Roo.form.Radio = function(){
24099 Roo.form.Radio.superclass.constructor.apply(this, arguments);
24101 Roo.extend(Roo.form.Radio, Roo.form.Checkbox, {
24102 inputType: 'radio',
24105 * If this radio is part of a group, it will return the selected value
24108 getGroupValue : function(){
24109 return this.el.up('form').child('input[name='+this.el.dom.name+']:checked', true).value;
24111 });//<script type="text/javascript">
24114 * Ext JS Library 1.1.1
24115 * Copyright(c) 2006-2007, Ext JS, LLC.
24116 * licensing@extjs.com
24118 * http://www.extjs.com/license
24124 * Default CSS appears to render it as fixed text by default (should really be Sans-Serif)
24125 * - IE ? - no idea how much works there.
24133 * @class Ext.form.HtmlEditor
24134 * @extends Ext.form.Field
24135 * Provides a lightweight HTML Editor component.
24136 * WARNING - THIS CURRENTlY ONLY WORKS ON FIREFOX - USE FCKeditor for a cross platform version
24138 * <br><br><b>Note: The focus/blur and validation marking functionality inherited from Ext.form.Field is NOT
24139 * supported by this editor.</b><br/><br/>
24140 * An Editor is a sensitive component that can't be used in all spots standard fields can be used. Putting an Editor within
24141 * any element that has display set to 'none' can cause problems in Safari and Firefox.<br/><br/>
24143 Roo.form.HtmlEditor = Roo.extend(Roo.form.Field, {
24145 * @cfg {Array} toolbars Array of toolbars. - defaults to just the Standard one
24149 * @cfg {String} createLinkText The default text for the create link prompt
24151 createLinkText : 'Please enter the URL for the link:',
24153 * @cfg {String} defaultLinkValue The default value for the create link prompt (defaults to http:/ /)
24155 defaultLinkValue : 'http:/'+'/',
24158 * @cfg {String} resizable 's' or 'se' or 'e' - wrapps the element in a
24163 * @cfg {Number} height (in pixels)
24167 * @cfg {Number} width (in pixels)
24172 * @cfg {Array} stylesheets url of stylesheets. set to [] to disable stylesheets.
24175 stylesheets: false,
24180 // private properties
24181 validationEvent : false,
24183 initialized : false,
24185 sourceEditMode : false,
24186 onFocus : Roo.emptyFn,
24188 hideMode:'offsets',
24190 defaultAutoCreate : { // modified by initCompnoent..
24192 style:"width:500px;height:300px;",
24193 autocomplete: "off"
24197 initComponent : function(){
24200 * @event initialize
24201 * Fires when the editor is fully initialized (including the iframe)
24202 * @param {HtmlEditor} this
24207 * Fires when the editor is first receives the focus. Any insertion must wait
24208 * until after this event.
24209 * @param {HtmlEditor} this
24213 * @event beforesync
24214 * Fires before the textarea is updated with content from the editor iframe. Return false
24215 * to cancel the sync.
24216 * @param {HtmlEditor} this
24217 * @param {String} html
24221 * @event beforepush
24222 * Fires before the iframe editor is updated with content from the textarea. Return false
24223 * to cancel the push.
24224 * @param {HtmlEditor} this
24225 * @param {String} html
24230 * Fires when the textarea is updated with content from the editor iframe.
24231 * @param {HtmlEditor} this
24232 * @param {String} html
24237 * Fires when the iframe editor is updated with content from the textarea.
24238 * @param {HtmlEditor} this
24239 * @param {String} html
24243 * @event editmodechange
24244 * Fires when the editor switches edit modes
24245 * @param {HtmlEditor} this
24246 * @param {Boolean} sourceEdit True if source edit, false if standard editing.
24248 editmodechange: true,
24250 * @event editorevent
24251 * Fires when on any editor (mouse up/down cursor movement etc.) - used for toolbar hooks.
24252 * @param {HtmlEditor} this
24256 this.defaultAutoCreate = {
24258 style:'width: ' + this.width + 'px;height: ' + this.height + 'px;',
24259 autocomplete: "off"
24264 * Protected method that will not generally be called directly. It
24265 * is called when the editor creates its toolbar. Override this method if you need to
24266 * add custom toolbar buttons.
24267 * @param {HtmlEditor} editor
24269 createToolbar : function(editor){
24270 if (!editor.toolbars || !editor.toolbars.length) {
24271 editor.toolbars = [ new Roo.form.HtmlEditor.ToolbarStandard() ]; // can be empty?
24274 for (var i =0 ; i < editor.toolbars.length;i++) {
24275 editor.toolbars[i] = Roo.factory(editor.toolbars[i], Roo.form.HtmlEditor);
24276 editor.toolbars[i].init(editor);
24283 * Protected method that will not generally be called directly. It
24284 * is called when the editor initializes the iframe with HTML contents. Override this method if you
24285 * want to change the initialization markup of the iframe (e.g. to add stylesheets).
24287 getDocMarkup : function(){
24290 if (this.stylesheets === false) {
24292 Roo.get(document.head).select('style').each(function(node) {
24293 st += node.dom.outerHTML || new XMLSerializer().serializeToString(node.dom);
24296 Roo.get(document.head).select('link').each(function(node) {
24297 st += node.dom.outerHTML || new XMLSerializer().serializeToString(node.dom);
24300 } else if (!this.stylesheets.length) {
24302 st = '<style type="text/css">' +
24303 'body{border:0;margin:0;padding:3px;height:98%;cursor:text;}' +
24306 Roo.each(this.stylesheets, function(s) {
24307 st += '<link rel="stylesheet" type="text/css" href="' + s +'" />'
24312 return '<html><head>' + st +
24313 //<style type="text/css">' +
24314 //'body{border:0;margin:0;padding:3px;height:98%;cursor:text;}' +
24316 ' </head><body></body></html>';
24320 onRender : function(ct, position)
24323 Roo.form.HtmlEditor.superclass.onRender.call(this, ct, position);
24324 this.el.dom.style.border = '0 none';
24325 this.el.dom.setAttribute('tabIndex', -1);
24326 this.el.addClass('x-hidden');
24327 if(Roo.isIE){ // fix IE 1px bogus margin
24328 this.el.applyStyles('margin-top:-1px;margin-bottom:-1px;')
24330 this.wrap = this.el.wrap({
24331 cls:'x-html-editor-wrap', cn:{cls:'x-html-editor-tb'}
24334 if (this.resizable) {
24335 this.resizeEl = new Roo.Resizable(this.wrap, {
24339 minHeight : this.height,
24340 height: this.height,
24341 handles : this.resizable,
24344 resize : function(r, w, h) {
24345 _t.onResize(w,h); // -something
24352 this.frameId = Roo.id();
24354 this.createToolbar(this);
24358 var iframe = this.wrap.createChild({
24361 name: this.frameId,
24362 frameBorder : 'no',
24363 'src' : Roo.SSL_SECURE_URL ? Roo.SSL_SECURE_URL : "javascript:false"
24367 // console.log(iframe);
24368 //this.wrap.dom.appendChild(iframe);
24370 this.iframe = iframe.dom;
24372 this.assignDocWin();
24374 this.doc.designMode = 'on';
24377 this.doc.write(this.getDocMarkup());
24381 var task = { // must defer to wait for browser to be ready
24383 //console.log("run task?" + this.doc.readyState);
24384 this.assignDocWin();
24385 if(this.doc.body || this.doc.readyState == 'complete'){
24387 this.doc.designMode="on";
24391 Roo.TaskMgr.stop(task);
24392 this.initEditor.defer(10, this);
24399 Roo.TaskMgr.start(task);
24402 this.setSize(this.wrap.getSize());
24404 if (this.resizeEl) {
24405 this.resizeEl.resizeTo.defer(100, this.resizeEl,[ this.width,this.height ] );
24406 // should trigger onReize..
24411 onResize : function(w, h)
24413 //Roo.log('resize: ' +w + ',' + h );
24414 Roo.form.HtmlEditor.superclass.onResize.apply(this, arguments);
24415 if(this.el && this.iframe){
24416 if(typeof w == 'number'){
24417 var aw = w - this.wrap.getFrameWidth('lr');
24418 this.el.setWidth(this.adjustWidth('textarea', aw));
24419 this.iframe.style.width = aw + 'px';
24421 if(typeof h == 'number'){
24423 for (var i =0; i < this.toolbars.length;i++) {
24424 // fixme - ask toolbars for heights?
24425 tbh += this.toolbars[i].tb.el.getHeight();
24426 if (this.toolbars[i].footer) {
24427 tbh += this.toolbars[i].footer.el.getHeight();
24434 var ah = h - this.wrap.getFrameWidth('tb') - tbh;// this.tb.el.getHeight();
24435 ah -= 5; // knock a few pixes off for look..
24436 this.el.setHeight(this.adjustWidth('textarea', ah));
24437 this.iframe.style.height = ah + 'px';
24439 (this.doc.body || this.doc.documentElement).style.height = (ah - (this.iframePad*2)) + 'px';
24446 * Toggles the editor between standard and source edit mode.
24447 * @param {Boolean} sourceEdit (optional) True for source edit, false for standard
24449 toggleSourceEdit : function(sourceEditMode){
24451 this.sourceEditMode = sourceEditMode === true;
24453 if(this.sourceEditMode){
24456 this.iframe.className = 'x-hidden';
24457 this.el.removeClass('x-hidden');
24458 this.el.dom.removeAttribute('tabIndex');
24463 this.iframe.className = '';
24464 this.el.addClass('x-hidden');
24465 this.el.dom.setAttribute('tabIndex', -1);
24468 this.setSize(this.wrap.getSize());
24469 this.fireEvent('editmodechange', this, this.sourceEditMode);
24472 // private used internally
24473 createLink : function(){
24474 var url = prompt(this.createLinkText, this.defaultLinkValue);
24475 if(url && url != 'http:/'+'/'){
24476 this.relayCmd('createlink', url);
24480 // private (for BoxComponent)
24481 adjustSize : Roo.BoxComponent.prototype.adjustSize,
24483 // private (for BoxComponent)
24484 getResizeEl : function(){
24488 // private (for BoxComponent)
24489 getPositionEl : function(){
24494 initEvents : function(){
24495 this.originalValue = this.getValue();
24499 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
24502 markInvalid : Roo.emptyFn,
24504 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
24507 clearInvalid : Roo.emptyFn,
24509 setValue : function(v){
24510 Roo.form.HtmlEditor.superclass.setValue.call(this, v);
24515 * Protected method that will not generally be called directly. If you need/want
24516 * custom HTML cleanup, this is the method you should override.
24517 * @param {String} html The HTML to be cleaned
24518 * return {String} The cleaned HTML
24520 cleanHtml : function(html){
24521 html = String(html);
24522 if(html.length > 5){
24523 if(Roo.isSafari){ // strip safari nonsense
24524 html = html.replace(/\sclass="(?:Apple-style-span|khtml-block-placeholder)"/gi, '');
24527 if(html == ' '){
24534 * Protected method that will not generally be called directly. Syncs the contents
24535 * of the editor iframe with the textarea.
24537 syncValue : function(){
24538 if(this.initialized){
24539 var bd = (this.doc.body || this.doc.documentElement);
24540 //this.cleanUpPaste();
24541 var html = bd.innerHTML;
24543 var bs = bd.getAttribute('style'); // Safari puts text-align styles on the body element!
24544 var m = bs.match(/text-align:(.*?);/i);
24546 html = '<div style="'+m[0]+'">' + html + '</div>';
24549 html = this.cleanHtml(html);
24550 if(this.fireEvent('beforesync', this, html) !== false){
24551 this.el.dom.value = html;
24552 this.fireEvent('sync', this, html);
24558 * Protected method that will not generally be called directly. Pushes the value of the textarea
24559 * into the iframe editor.
24561 pushValue : function(){
24562 if(this.initialized){
24563 var v = this.el.dom.value;
24568 if(this.fireEvent('beforepush', this, v) !== false){
24569 var d = (this.doc.body || this.doc.documentElement);
24571 this.cleanUpPaste();
24572 this.el.dom.value = d.innerHTML;
24573 this.fireEvent('push', this, v);
24579 deferFocus : function(){
24580 this.focus.defer(10, this);
24584 focus : function(){
24585 if(this.win && !this.sourceEditMode){
24592 assignDocWin: function()
24594 var iframe = this.iframe;
24597 this.doc = iframe.contentWindow.document;
24598 this.win = iframe.contentWindow;
24600 if (!Roo.get(this.frameId)) {
24603 this.doc = (iframe.contentDocument || Roo.get(this.frameId).dom.document);
24604 this.win = Roo.get(this.frameId).dom.contentWindow;
24609 initEditor : function(){
24610 //console.log("INIT EDITOR");
24611 this.assignDocWin();
24615 this.doc.designMode="on";
24617 this.doc.write(this.getDocMarkup());
24620 var dbody = (this.doc.body || this.doc.documentElement);
24621 //var ss = this.el.getStyles('font-size', 'font-family', 'background-image', 'background-repeat');
24622 // this copies styles from the containing element into thsi one..
24623 // not sure why we need all of this..
24624 var ss = this.el.getStyles('font-size', 'background-image', 'background-repeat');
24625 ss['background-attachment'] = 'fixed'; // w3c
24626 dbody.bgProperties = 'fixed'; // ie
24627 Roo.DomHelper.applyStyles(dbody, ss);
24628 Roo.EventManager.on(this.doc, {
24629 //'mousedown': this.onEditorEvent,
24630 'mouseup': this.onEditorEvent,
24631 'dblclick': this.onEditorEvent,
24632 'click': this.onEditorEvent,
24633 'keyup': this.onEditorEvent,
24638 Roo.EventManager.on(this.doc, 'keypress', this.mozKeyPress, this);
24640 if(Roo.isIE || Roo.isSafari || Roo.isOpera){
24641 Roo.EventManager.on(this.doc, 'keydown', this.fixKeys, this);
24643 this.initialized = true;
24645 this.fireEvent('initialize', this);
24650 onDestroy : function(){
24656 for (var i =0; i < this.toolbars.length;i++) {
24657 // fixme - ask toolbars for heights?
24658 this.toolbars[i].onDestroy();
24661 this.wrap.dom.innerHTML = '';
24662 this.wrap.remove();
24667 onFirstFocus : function(){
24669 this.assignDocWin();
24672 this.activated = true;
24673 for (var i =0; i < this.toolbars.length;i++) {
24674 this.toolbars[i].onFirstFocus();
24677 if(Roo.isGecko){ // prevent silly gecko errors
24679 var s = this.win.getSelection();
24680 if(!s.focusNode || s.focusNode.nodeType != 3){
24681 var r = s.getRangeAt(0);
24682 r.selectNodeContents((this.doc.body || this.doc.documentElement));
24687 this.execCmd('useCSS', true);
24688 this.execCmd('styleWithCSS', false);
24691 this.fireEvent('activate', this);
24695 adjustFont: function(btn){
24696 var adjust = btn.cmd == 'increasefontsize' ? 1 : -1;
24697 //if(Roo.isSafari){ // safari
24700 var v = parseInt(this.doc.queryCommandValue('FontSize')|| 3, 10);
24701 if(Roo.isSafari){ // safari
24702 var sm = { 10 : 1, 13: 2, 16:3, 18:4, 24: 5, 32:6, 48: 7 };
24703 v = (v < 10) ? 10 : v;
24704 v = (v > 48) ? 48 : v;
24705 v = typeof(sm[v]) == 'undefined' ? 1 : sm[v];
24710 v = Math.max(1, v+adjust);
24712 this.execCmd('FontSize', v );
24715 onEditorEvent : function(e){
24716 this.fireEvent('editorevent', this, e);
24717 // this.updateToolbar();
24718 this.syncValue(); //we can not sync so often.. sync cleans, so this breaks stuff
24721 insertTag : function(tg)
24723 // could be a bit smarter... -> wrap the current selected tRoo..
24725 this.execCmd("formatblock", tg);
24729 insertText : function(txt)
24733 range = this.createRange();
24734 range.deleteContents();
24735 //alert(Sender.getAttribute('label'));
24737 range.insertNode(this.doc.createTextNode(txt));
24741 relayBtnCmd : function(btn){
24742 this.relayCmd(btn.cmd);
24746 * Executes a Midas editor command on the editor document and performs necessary focus and
24747 * toolbar updates. <b>This should only be called after the editor is initialized.</b>
24748 * @param {String} cmd The Midas command
24749 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
24751 relayCmd : function(cmd, value){
24753 this.execCmd(cmd, value);
24754 this.fireEvent('editorevent', this);
24755 //this.updateToolbar();
24760 * Executes a Midas editor command directly on the editor document.
24761 * For visual commands, you should use {@link #relayCmd} instead.
24762 * <b>This should only be called after the editor is initialized.</b>
24763 * @param {String} cmd The Midas command
24764 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
24766 execCmd : function(cmd, value){
24767 this.doc.execCommand(cmd, false, value === undefined ? null : value);
24773 * Inserts the passed text at the current cursor position. Note: the editor must be initialized and activated
24775 * @param {String} text
24777 insertAtCursor : function(text){
24778 if(!this.activated){
24783 var r = this.doc.selection.createRange();
24790 }else if(Roo.isGecko || Roo.isOpera || Roo.isSafari){
24792 this.execCmd('InsertHTML', text);
24797 mozKeyPress : function(e){
24799 var c = e.getCharCode(), cmd;
24802 c = String.fromCharCode(c).toLowerCase();
24814 this.cleanUpPaste.defer(100, this);
24822 e.preventDefault();
24830 fixKeys : function(){ // load time branching for fastest keydown performance
24832 return function(e){
24833 var k = e.getKey(), r;
24836 r = this.doc.selection.createRange();
24839 r.pasteHTML('    ');
24846 r = this.doc.selection.createRange();
24848 var target = r.parentElement();
24849 if(!target || target.tagName.toLowerCase() != 'li'){
24851 r.pasteHTML('<br />');
24857 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
24858 this.cleanUpPaste.defer(100, this);
24864 }else if(Roo.isOpera){
24865 return function(e){
24866 var k = e.getKey();
24870 this.execCmd('InsertHTML','    ');
24873 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
24874 this.cleanUpPaste.defer(100, this);
24879 }else if(Roo.isSafari){
24880 return function(e){
24881 var k = e.getKey();
24885 this.execCmd('InsertText','\t');
24889 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
24890 this.cleanUpPaste.defer(100, this);
24898 getAllAncestors: function()
24900 var p = this.getSelectedNode();
24903 a.push(p); // push blank onto stack..
24904 p = this.getParentElement();
24908 while (p && (p.nodeType == 1) && (p.tagName.toLowerCase() != 'body')) {
24912 a.push(this.doc.body);
24916 lastSelNode : false,
24919 getSelection : function()
24921 this.assignDocWin();
24922 return Roo.isIE ? this.doc.selection : this.win.getSelection();
24925 getSelectedNode: function()
24927 // this may only work on Gecko!!!
24929 // should we cache this!!!!
24934 var range = this.createRange(this.getSelection()).cloneRange();
24937 var parent = range.parentElement();
24939 var testRange = range.duplicate();
24940 testRange.moveToElementText(parent);
24941 if (testRange.inRange(range)) {
24944 if ((parent.nodeType != 1) || (parent.tagName.toLowerCase() == 'body')) {
24947 parent = parent.parentElement;
24952 // is ancestor a text element.
24953 var ac = range.commonAncestorContainer;
24954 if (ac.nodeType == 3) {
24955 ac = ac.parentNode;
24958 var ar = ac.childNodes;
24961 var other_nodes = [];
24962 var has_other_nodes = false;
24963 for (var i=0;i<ar.length;i++) {
24964 if ((ar[i].nodeType == 3) && (!ar[i].data.length)) { // empty text ?
24967 // fullly contained node.
24969 if (this.rangeIntersectsNode(range,ar[i]) && this.rangeCompareNode(range,ar[i]) == 3) {
24974 // probably selected..
24975 if ((ar[i].nodeType == 1) && this.rangeIntersectsNode(range,ar[i]) && (this.rangeCompareNode(range,ar[i]) > 0)) {
24976 other_nodes.push(ar[i]);
24980 if (!this.rangeIntersectsNode(range,ar[i])|| (this.rangeCompareNode(range,ar[i]) == 0)) {
24985 has_other_nodes = true;
24987 if (!nodes.length && other_nodes.length) {
24988 nodes= other_nodes;
24990 if (has_other_nodes || !nodes.length || (nodes.length > 1)) {
24996 createRange: function(sel)
24998 // this has strange effects when using with
24999 // top toolbar - not sure if it's a great idea.
25000 //this.editor.contentWindow.focus();
25001 if (typeof sel != "undefined") {
25003 return sel.getRangeAt ? sel.getRangeAt(0) : sel.createRange();
25005 return this.doc.createRange();
25008 return this.doc.createRange();
25011 getParentElement: function()
25014 this.assignDocWin();
25015 var sel = Roo.isIE ? this.doc.selection : this.win.getSelection();
25017 var range = this.createRange(sel);
25020 var p = range.commonAncestorContainer;
25021 while (p.nodeType == 3) { // text node
25032 * Range intersection.. the hard stuff...
25036 * [ -- selected range --- ]
25040 * if end is before start or hits it. fail.
25041 * if start is after end or hits it fail.
25043 * if either hits (but other is outside. - then it's not
25049 // @see http://www.thismuchiknow.co.uk/?p=64.
25050 rangeIntersectsNode : function(range, node)
25052 var nodeRange = node.ownerDocument.createRange();
25054 nodeRange.selectNode(node);
25056 nodeRange.selectNodeContents(node);
25059 var rangeStartRange = range.cloneRange();
25060 rangeStartRange.collapse(true);
25062 var rangeEndRange = range.cloneRange();
25063 rangeEndRange.collapse(false);
25065 var nodeStartRange = nodeRange.cloneRange();
25066 nodeStartRange.collapse(true);
25068 var nodeEndRange = nodeRange.cloneRange();
25069 nodeEndRange.collapse(false);
25071 return rangeStartRange.compareBoundaryPoints(
25072 Range.START_TO_START, nodeEndRange) == -1 &&
25073 rangeEndRange.compareBoundaryPoints(
25074 Range.START_TO_START, nodeStartRange) == 1;
25078 rangeCompareNode : function(range, node)
25080 var nodeRange = node.ownerDocument.createRange();
25082 nodeRange.selectNode(node);
25084 nodeRange.selectNodeContents(node);
25088 range.collapse(true);
25090 nodeRange.collapse(true);
25092 var ss = range.compareBoundaryPoints( Range.START_TO_START, nodeRange);
25093 var ee = range.compareBoundaryPoints( Range.END_TO_END, nodeRange);
25095 //Roo.log(node.tagName + ': ss='+ss +', ee='+ee)
25097 var nodeIsBefore = ss == 1;
25098 var nodeIsAfter = ee == -1;
25100 if (nodeIsBefore && nodeIsAfter)
25102 if (!nodeIsBefore && nodeIsAfter)
25103 return 1; //right trailed.
25105 if (nodeIsBefore && !nodeIsAfter)
25106 return 2; // left trailed.
25111 // private? - in a new class?
25112 cleanUpPaste : function()
25114 // cleans up the whole document..
25115 Roo.log('cleanuppaste');
25116 this.cleanUpChildren(this.doc.body);
25117 var clean = this.cleanWordChars(this.doc.body.innerHTML);
25118 if (clean != this.doc.body.innerHTML) {
25119 this.doc.body.innerHTML = clean;
25124 cleanWordChars : function(input) {
25125 var he = Roo.form.HtmlEditor;
25127 var output = input;
25128 Roo.each(he.swapCodes, function(sw) {
25130 var swapper = new RegExp("\\u" + sw[0].toString(16), "g"); // hex codes
25131 output = output.replace(swapper, sw[1]);
25137 cleanUpChildren : function (n)
25139 if (!n.childNodes.length) {
25142 for (var i = n.childNodes.length-1; i > -1 ; i--) {
25143 this.cleanUpChild(n.childNodes[i]);
25150 cleanUpChild : function (node)
25152 //console.log(node);
25153 if (node.nodeName == "#text") {
25154 // clean up silly Windows -- stuff?
25157 if (node.nodeName == "#comment") {
25158 node.parentNode.removeChild(node);
25159 // clean up silly Windows -- stuff?
25163 if (Roo.form.HtmlEditor.black.indexOf(node.tagName.toLowerCase()) > -1) {
25165 node.parentNode.removeChild(node);
25170 var remove_keep_children= Roo.form.HtmlEditor.remove.indexOf(node.tagName.toLowerCase()) > -1;
25172 // remove <a name=....> as rendering on yahoo mailer is bored with this.
25174 if (node.tagName.toLowerCase() == 'a' && !node.hasAttribute('href')) {
25175 remove_keep_children = true;
25178 if (remove_keep_children) {
25179 this.cleanUpChildren(node);
25180 // inserts everything just before this node...
25181 while (node.childNodes.length) {
25182 var cn = node.childNodes[0];
25183 node.removeChild(cn);
25184 node.parentNode.insertBefore(cn, node);
25186 node.parentNode.removeChild(node);
25190 if (!node.attributes || !node.attributes.length) {
25191 this.cleanUpChildren(node);
25195 function cleanAttr(n,v)
25198 if (v.match(/^\./) || v.match(/^\//)) {
25201 if (v.match(/^(http|https):\/\//) || v.match(/^mailto:/)) {
25204 Roo.log("(REMOVE)"+ node.tagName +'.' + n + '=' + v);
25205 node.removeAttribute(n);
25209 function cleanStyle(n,v)
25211 if (v.match(/expression/)) { //XSS?? should we even bother..
25212 node.removeAttribute(n);
25217 var parts = v.split(/;/);
25218 Roo.each(parts, function(p) {
25219 p = p.replace(/\s+/g,'');
25223 var l = p.split(':').shift().replace(/\s+/g,'');
25225 // only allow 'c whitelisted system attributes'
25226 if (Roo.form.HtmlEditor.cwhite.indexOf(l) < 0) {
25227 Roo.log('(REMOVE)' + node.tagName +'.' + n + ':'+l + '=' + v);
25228 node.removeAttribute(n);
25238 for (var i = node.attributes.length-1; i > -1 ; i--) {
25239 var a = node.attributes[i];
25241 if (Roo.form.HtmlEditor.ablack.indexOf(a.name.toLowerCase()) > -1) {
25242 node.removeAttribute(a.name);
25245 if (Roo.form.HtmlEditor.aclean.indexOf(a.name.toLowerCase()) > -1) {
25246 cleanAttr(a.name,a.value); // fixme..
25249 if (a.name == 'style') {
25250 cleanStyle(a.name,a.value);
25252 /// clean up MS crap..
25253 // tecnically this should be a list of valid class'es..
25256 if (a.name == 'class') {
25257 if (a.value.match(/^Mso/)) {
25258 node.className = '';
25261 if (a.value.match(/body/)) {
25262 node.className = '';
25272 this.cleanUpChildren(node);
25278 // hide stuff that is not compatible
25292 * @event specialkey
25296 * @cfg {String} fieldClass @hide
25299 * @cfg {String} focusClass @hide
25302 * @cfg {String} autoCreate @hide
25305 * @cfg {String} inputType @hide
25308 * @cfg {String} invalidClass @hide
25311 * @cfg {String} invalidText @hide
25314 * @cfg {String} msgFx @hide
25317 * @cfg {String} validateOnBlur @hide
25321 Roo.form.HtmlEditor.white = [
25322 'area', 'br', 'img', 'input', 'hr', 'wbr',
25324 'address', 'blockquote', 'center', 'dd', 'dir', 'div',
25325 'dl', 'dt', 'h1', 'h2', 'h3', 'h4',
25326 'h5', 'h6', 'hr', 'isindex', 'listing', 'marquee',
25327 'menu', 'multicol', 'ol', 'p', 'plaintext', 'pre',
25328 'table', 'ul', 'xmp',
25330 'caption', 'col', 'colgroup', 'tbody', 'td', 'tfoot', 'th',
25333 'dir', 'menu', 'ol', 'ul', 'dl',
25339 Roo.form.HtmlEditor.black = [
25340 // 'embed', 'object', // enable - backend responsiblity to clean thiese
25342 'base', 'basefont', 'bgsound', 'blink', 'body',
25343 'frame', 'frameset', 'head', 'html', 'ilayer',
25344 'iframe', 'layer', 'link', 'meta', 'object',
25345 'script', 'style' ,'title', 'xml' // clean later..
25347 Roo.form.HtmlEditor.clean = [
25348 'script', 'style', 'title', 'xml'
25350 Roo.form.HtmlEditor.remove = [
25355 Roo.form.HtmlEditor.ablack = [
25359 Roo.form.HtmlEditor.aclean = [
25360 'action', 'background', 'codebase', 'dynsrc', 'href', 'lowsrc'
25364 Roo.form.HtmlEditor.pwhite= [
25365 'http', 'https', 'mailto'
25368 // white listed style attributes.
25369 Roo.form.HtmlEditor.cwhite= [
25375 Roo.form.HtmlEditor.swapCodes =[
25386 // <script type="text/javascript">
25389 * Ext JS Library 1.1.1
25390 * Copyright(c) 2006-2007, Ext JS, LLC.
25396 * @class Roo.form.HtmlEditorToolbar1
25401 new Roo.form.HtmlEditor({
25404 new Roo.form.HtmlEditorToolbar1({
25405 disable : { fonts: 1 , format: 1, ..., ... , ...],
25411 * @cfg {Object} disable List of elements to disable..
25412 * @cfg {Array} btns List of additional buttons.
25416 * .x-html-editor-tb .x-edit-none .x-btn-text { background: none; }
25419 Roo.form.HtmlEditor.ToolbarStandard = function(config)
25422 Roo.apply(this, config);
25424 // default disabled, based on 'good practice'..
25425 this.disable = this.disable || {};
25426 Roo.applyIf(this.disable, {
25429 specialElements : true
25433 //Roo.form.HtmlEditorToolbar1.superclass.constructor.call(this, editor.wrap.dom.firstChild, [], config);
25434 // dont call parent... till later.
25437 Roo.apply(Roo.form.HtmlEditor.ToolbarStandard.prototype, {
25445 * @cfg {Object} disable List of toolbar elements to disable
25450 * @cfg {Array} fontFamilies An array of available font families
25468 // "á" , ?? a acute?
25473 "°" // , // degrees
25475 // "é" , // e ecute
25476 // "ú" , // u ecute?
25479 specialElements : [
25481 text: "Insert Table",
25484 ihtml : '<table><tr><td>Cell</td></tr></table>'
25488 text: "Insert Image",
25491 ihtml : '<img src="about:blank"/>'
25500 "form", "input:text", "input:hidden", "input:checkbox", "input:radio", "input:password",
25501 "input:submit", "input:button", "select", "textarea", "label" ],
25504 ["h1"],["h2"],["h3"],["h4"],["h5"],["h6"],
25506 ["abbr"],[ "acronym"],[ "address"],[ "cite"],[ "samp"],[ "var"]
25509 * @cfg {String} defaultFont default font to use.
25511 defaultFont: 'tahoma',
25513 fontSelect : false,
25516 formatCombo : false,
25518 init : function(editor)
25520 this.editor = editor;
25523 var fid = editor.frameId;
25525 function btn(id, toggle, handler){
25526 var xid = fid + '-'+ id ;
25530 cls : 'x-btn-icon x-edit-'+id,
25531 enableToggle:toggle !== false,
25532 scope: editor, // was editor...
25533 handler:handler||editor.relayBtnCmd,
25534 clickEvent:'mousedown',
25535 tooltip: etb.buttonTips[id] || undefined, ///tips ???
25542 var tb = new Roo.Toolbar(editor.wrap.dom.firstChild);
25544 // stop form submits
25545 tb.el.on('click', function(e){
25546 e.preventDefault(); // what does this do?
25549 if(!this.disable.font && !Roo.isSafari){
25550 /* why no safari for fonts
25551 editor.fontSelect = tb.el.createChild({
25554 cls:'x-font-select',
25555 html: editor.createFontOptions()
25557 editor.fontSelect.on('change', function(){
25558 var font = editor.fontSelect.dom.value;
25559 editor.relayCmd('fontname', font);
25560 editor.deferFocus();
25563 editor.fontSelect.dom,
25568 if(!this.disable.formats){
25569 this.formatCombo = new Roo.form.ComboBox({
25570 store: new Roo.data.SimpleStore({
25573 data : this.formats // from states.js
25576 //autoCreate : {tag: "div", size: "20"},
25577 displayField:'tag',
25581 triggerAction: 'all',
25582 emptyText:'Add tag',
25583 selectOnFocus:true,
25586 'select': function(c, r, i) {
25587 editor.insertTag(r.get('tag'));
25593 tb.addField(this.formatCombo);
25597 if(!this.disable.format){
25604 if(!this.disable.fontSize){
25609 btn('increasefontsize', false, editor.adjustFont),
25610 btn('decreasefontsize', false, editor.adjustFont)
25615 if(!this.disable.colors){
25618 id:editor.frameId +'-forecolor',
25619 cls:'x-btn-icon x-edit-forecolor',
25620 clickEvent:'mousedown',
25621 tooltip: this.buttonTips['forecolor'] || undefined,
25623 menu : new Roo.menu.ColorMenu({
25624 allowReselect: true,
25625 focus: Roo.emptyFn,
25628 selectHandler: function(cp, color){
25629 editor.execCmd('forecolor', Roo.isSafari || Roo.isIE ? '#'+color : color);
25630 editor.deferFocus();
25633 clickEvent:'mousedown'
25636 id:editor.frameId +'backcolor',
25637 cls:'x-btn-icon x-edit-backcolor',
25638 clickEvent:'mousedown',
25639 tooltip: this.buttonTips['backcolor'] || undefined,
25641 menu : new Roo.menu.ColorMenu({
25642 focus: Roo.emptyFn,
25645 allowReselect: true,
25646 selectHandler: function(cp, color){
25648 editor.execCmd('useCSS', false);
25649 editor.execCmd('hilitecolor', color);
25650 editor.execCmd('useCSS', true);
25651 editor.deferFocus();
25653 editor.execCmd(Roo.isOpera ? 'hilitecolor' : 'backcolor',
25654 Roo.isSafari || Roo.isIE ? '#'+color : color);
25655 editor.deferFocus();
25659 clickEvent:'mousedown'
25664 // now add all the items...
25667 if(!this.disable.alignments){
25670 btn('justifyleft'),
25671 btn('justifycenter'),
25672 btn('justifyright')
25676 //if(!Roo.isSafari){
25677 if(!this.disable.links){
25680 btn('createlink', false, editor.createLink) /// MOVE TO HERE?!!?!?!?!
25684 if(!this.disable.lists){
25687 btn('insertorderedlist'),
25688 btn('insertunorderedlist')
25691 if(!this.disable.sourceEdit){
25694 btn('sourceedit', true, function(btn){
25695 this.toggleSourceEdit(btn.pressed);
25702 // special menu.. - needs to be tidied up..
25703 if (!this.disable.special) {
25706 cls: 'x-edit-none',
25712 for (var i =0; i < this.specialChars.length; i++) {
25713 smenu.menu.items.push({
25715 html: this.specialChars[i],
25716 handler: function(a,b) {
25717 editor.insertAtCursor(String.fromCharCode(a.html.replace('&#','').replace(';', '')));
25730 if (!this.disable.specialElements) {
25733 cls: 'x-edit-none',
25738 for (var i =0; i < this.specialElements.length; i++) {
25739 semenu.menu.items.push(
25741 handler: function(a,b) {
25742 editor.insertAtCursor(this.ihtml);
25744 }, this.specialElements[i])
25756 for(var i =0; i< this.btns.length;i++) {
25757 var b = this.btns[i];
25758 b.cls = 'x-edit-none';
25767 // disable everything...
25769 this.tb.items.each(function(item){
25770 if(item.id != editor.frameId+ '-sourceedit'){
25774 this.rendered = true;
25776 // the all the btns;
25777 editor.on('editorevent', this.updateToolbar, this);
25778 // other toolbars need to implement this..
25779 //editor.on('editmodechange', this.updateToolbar, this);
25785 * Protected method that will not generally be called directly. It triggers
25786 * a toolbar update by reading the markup state of the current selection in the editor.
25788 updateToolbar: function(){
25790 if(!this.editor.activated){
25791 this.editor.onFirstFocus();
25795 var btns = this.tb.items.map,
25796 doc = this.editor.doc,
25797 frameId = this.editor.frameId;
25799 if(!this.disable.font && !Roo.isSafari){
25801 var name = (doc.queryCommandValue('FontName')||this.editor.defaultFont).toLowerCase();
25802 if(name != this.fontSelect.dom.value){
25803 this.fontSelect.dom.value = name;
25807 if(!this.disable.format){
25808 btns[frameId + '-bold'].toggle(doc.queryCommandState('bold'));
25809 btns[frameId + '-italic'].toggle(doc.queryCommandState('italic'));
25810 btns[frameId + '-underline'].toggle(doc.queryCommandState('underline'));
25812 if(!this.disable.alignments){
25813 btns[frameId + '-justifyleft'].toggle(doc.queryCommandState('justifyleft'));
25814 btns[frameId + '-justifycenter'].toggle(doc.queryCommandState('justifycenter'));
25815 btns[frameId + '-justifyright'].toggle(doc.queryCommandState('justifyright'));
25817 if(!Roo.isSafari && !this.disable.lists){
25818 btns[frameId + '-insertorderedlist'].toggle(doc.queryCommandState('insertorderedlist'));
25819 btns[frameId + '-insertunorderedlist'].toggle(doc.queryCommandState('insertunorderedlist'));
25822 var ans = this.editor.getAllAncestors();
25823 if (this.formatCombo) {
25826 var store = this.formatCombo.store;
25827 this.formatCombo.setValue("");
25828 for (var i =0; i < ans.length;i++) {
25829 if (ans[i] && store.query('tag',ans[i].tagName.toLowerCase(), false).length) {
25831 this.formatCombo.setValue(ans[i].tagName.toLowerCase());
25839 // hides menus... - so this cant be on a menu...
25840 Roo.menu.MenuMgr.hideAll();
25842 //this.editorsyncValue();
25846 createFontOptions : function(){
25847 var buf = [], fs = this.fontFamilies, ff, lc;
25848 for(var i = 0, len = fs.length; i< len; i++){
25850 lc = ff.toLowerCase();
25852 '<option value="',lc,'" style="font-family:',ff,';"',
25853 (this.defaultFont == lc ? ' selected="true">' : '>'),
25858 return buf.join('');
25861 toggleSourceEdit : function(sourceEditMode){
25862 if(sourceEditMode === undefined){
25863 sourceEditMode = !this.sourceEditMode;
25865 this.sourceEditMode = sourceEditMode === true;
25866 var btn = this.tb.items.get(this.editor.frameId +'-sourceedit');
25867 // just toggle the button?
25868 if(btn.pressed !== this.editor.sourceEditMode){
25869 btn.toggle(this.editor.sourceEditMode);
25873 if(this.sourceEditMode){
25874 this.tb.items.each(function(item){
25875 if(item.cmd != 'sourceedit'){
25881 if(this.initialized){
25882 this.tb.items.each(function(item){
25888 // tell the editor that it's been pressed..
25889 this.editor.toggleSourceEdit(sourceEditMode);
25893 * Object collection of toolbar tooltips for the buttons in the editor. The key
25894 * is the command id associated with that button and the value is a valid QuickTips object.
25899 title: 'Bold (Ctrl+B)',
25900 text: 'Make the selected text bold.',
25901 cls: 'x-html-editor-tip'
25904 title: 'Italic (Ctrl+I)',
25905 text: 'Make the selected text italic.',
25906 cls: 'x-html-editor-tip'
25914 title: 'Bold (Ctrl+B)',
25915 text: 'Make the selected text bold.',
25916 cls: 'x-html-editor-tip'
25919 title: 'Italic (Ctrl+I)',
25920 text: 'Make the selected text italic.',
25921 cls: 'x-html-editor-tip'
25924 title: 'Underline (Ctrl+U)',
25925 text: 'Underline the selected text.',
25926 cls: 'x-html-editor-tip'
25928 increasefontsize : {
25929 title: 'Grow Text',
25930 text: 'Increase the font size.',
25931 cls: 'x-html-editor-tip'
25933 decreasefontsize : {
25934 title: 'Shrink Text',
25935 text: 'Decrease the font size.',
25936 cls: 'x-html-editor-tip'
25939 title: 'Text Highlight Color',
25940 text: 'Change the background color of the selected text.',
25941 cls: 'x-html-editor-tip'
25944 title: 'Font Color',
25945 text: 'Change the color of the selected text.',
25946 cls: 'x-html-editor-tip'
25949 title: 'Align Text Left',
25950 text: 'Align text to the left.',
25951 cls: 'x-html-editor-tip'
25954 title: 'Center Text',
25955 text: 'Center text in the editor.',
25956 cls: 'x-html-editor-tip'
25959 title: 'Align Text Right',
25960 text: 'Align text to the right.',
25961 cls: 'x-html-editor-tip'
25963 insertunorderedlist : {
25964 title: 'Bullet List',
25965 text: 'Start a bulleted list.',
25966 cls: 'x-html-editor-tip'
25968 insertorderedlist : {
25969 title: 'Numbered List',
25970 text: 'Start a numbered list.',
25971 cls: 'x-html-editor-tip'
25974 title: 'Hyperlink',
25975 text: 'Make the selected text a hyperlink.',
25976 cls: 'x-html-editor-tip'
25979 title: 'Source Edit',
25980 text: 'Switch to source editing mode.',
25981 cls: 'x-html-editor-tip'
25985 onDestroy : function(){
25988 this.tb.items.each(function(item){
25990 item.menu.removeAll();
25992 item.menu.el.destroy();
26000 onFirstFocus: function() {
26001 this.tb.items.each(function(item){
26010 // <script type="text/javascript">
26013 * Ext JS Library 1.1.1
26014 * Copyright(c) 2006-2007, Ext JS, LLC.
26021 * @class Roo.form.HtmlEditor.ToolbarContext
26026 new Roo.form.HtmlEditor({
26029 { xtype: 'ToolbarStandard', styles : {} }
26030 { xtype: 'ToolbarContext', disable : {} }
26036 * @config : {Object} disable List of elements to disable.. (not done yet.)
26037 * @config : {Object} styles Map of styles available.
26041 Roo.form.HtmlEditor.ToolbarContext = function(config)
26044 Roo.apply(this, config);
26045 //Roo.form.HtmlEditorToolbar1.superclass.constructor.call(this, editor.wrap.dom.firstChild, [], config);
26046 // dont call parent... till later.
26047 this.styles = this.styles || {};
26049 Roo.form.HtmlEditor.ToolbarContext.types = {
26061 opts : [ [""],[ "left"],[ "right"],[ "center"],[ "top"]],
26123 opts : [[""],[ "left"],[ "center"],[ "right"],[ "justify"],[ "char"]],
26128 opts : [[""],[ "top"],[ "middle"],[ "bottom"],[ "baseline"]],
26182 // should we really allow this??
26183 // should this just be
26198 Roo.apply(Roo.form.HtmlEditor.ToolbarContext.prototype, {
26206 * @cfg {Object} disable List of toolbar elements to disable
26211 * @cfg {Object} styles List of styles
26212 * eg. { '*' : [ 'headline' ] , 'TD' : [ 'underline', 'double-underline' ] }
26214 * These must be defined in the page, so they get rendered correctly..
26225 init : function(editor)
26227 this.editor = editor;
26230 var fid = editor.frameId;
26232 function btn(id, toggle, handler){
26233 var xid = fid + '-'+ id ;
26237 cls : 'x-btn-icon x-edit-'+id,
26238 enableToggle:toggle !== false,
26239 scope: editor, // was editor...
26240 handler:handler||editor.relayBtnCmd,
26241 clickEvent:'mousedown',
26242 tooltip: etb.buttonTips[id] || undefined, ///tips ???
26246 // create a new element.
26247 var wdiv = editor.wrap.createChild({
26249 }, editor.wrap.dom.firstChild.nextSibling, true);
26251 // can we do this more than once??
26253 // stop form submits
26256 // disable everything...
26257 var ty= Roo.form.HtmlEditor.ToolbarContext.types;
26258 this.toolbars = {};
26260 for (var i in ty) {
26262 this.toolbars[i] = this.buildToolbar(ty[i],i);
26264 this.tb = this.toolbars.BODY;
26266 this.buildFooter();
26267 this.footer.show();
26269 this.rendered = true;
26271 // the all the btns;
26272 editor.on('editorevent', this.updateToolbar, this);
26273 // other toolbars need to implement this..
26274 //editor.on('editmodechange', this.updateToolbar, this);
26280 * Protected method that will not generally be called directly. It triggers
26281 * a toolbar update by reading the markup state of the current selection in the editor.
26283 updateToolbar: function(ignore_a,ignore_b,sel){
26286 if(!this.editor.activated){
26287 this.editor.onFirstFocus();
26290 var updateFooter = sel ? false : true;
26293 var ans = this.editor.getAllAncestors();
26296 var ty= Roo.form.HtmlEditor.ToolbarContext.types;
26299 sel = ans.length ? (ans[0] ? ans[0] : ans[1]) : this.editor.doc.body;
26300 sel = sel ? sel : this.editor.doc.body;
26301 sel = sel.tagName.length ? sel : this.editor.doc.body;
26304 // pick a menu that exists..
26305 var tn = sel.tagName.toUpperCase();
26306 //sel = typeof(ty[tn]) != 'undefined' ? sel : this.editor.doc.body;
26308 tn = sel.tagName.toUpperCase();
26310 var lastSel = this.tb.selectedNode
26312 this.tb.selectedNode = sel;
26314 // if current menu does not match..
26315 if ((this.tb.name != tn) || (lastSel != this.tb.selectedNode)) {
26318 ///console.log("show: " + tn);
26319 this.tb = typeof(ty[tn]) != 'undefined' ? this.toolbars[tn] : this.toolbars['*'];
26322 this.tb.items.first().el.innerHTML = tn + ': ';
26325 // update attributes
26326 if (this.tb.fields) {
26327 this.tb.fields.each(function(e) {
26328 e.setValue(sel.getAttribute(e.name));
26333 var st = this.tb.fields.item(0);
26334 st.store.removeAll();
26335 var cn = sel.className.split(/\s+/);
26338 if (this.styles['*']) {
26340 Roo.each(this.styles['*'], function(v) {
26341 avs.push( [ v , cn.indexOf(v) > -1 ? 1 : 0 ] );
26344 if (this.styles[tn]) {
26345 Roo.each(this.styles[tn], function(v) {
26346 avs.push( [ v , cn.indexOf(v) > -1 ? 1 : 0 ] );
26350 st.store.loadData(avs);
26354 // flag our selected Node.
26355 this.tb.selectedNode = sel;
26358 Roo.menu.MenuMgr.hideAll();
26362 if (!updateFooter) {
26365 // update the footer
26369 this.footerEls = ans.reverse();
26370 Roo.each(this.footerEls, function(a,i) {
26371 if (!a) { return; }
26372 html += html.length ? ' > ' : '';
26374 html += '<span class="x-ed-loc-' + i + '">' + a.tagName + '</span>';
26379 var sz = this.footDisp.up('td').getSize();
26380 this.footDisp.dom.style.width = (sz.width -10) + 'px';
26381 this.footDisp.dom.style.marginLeft = '5px';
26383 this.footDisp.dom.style.overflow = 'hidden';
26385 this.footDisp.dom.innerHTML = html;
26387 //this.editorsyncValue();
26392 onDestroy : function(){
26395 this.tb.items.each(function(item){
26397 item.menu.removeAll();
26399 item.menu.el.destroy();
26407 onFirstFocus: function() {
26408 // need to do this for all the toolbars..
26409 this.tb.items.each(function(item){
26413 buildToolbar: function(tlist, nm)
26415 var editor = this.editor;
26416 // create a new element.
26417 var wdiv = editor.wrap.createChild({
26419 }, editor.wrap.dom.firstChild.nextSibling, true);
26422 var tb = new Roo.Toolbar(wdiv);
26425 tb.add(nm+ ": ");
26430 // this needs a multi-select checkbox...
26431 tb.addField( new Roo.form.ComboBox({
26432 store: new Roo.data.SimpleStore({
26434 fields: ['val', 'selected'],
26437 name : 'className',
26438 displayField:'val',
26442 triggerAction: 'all',
26443 emptyText:'Select Style',
26444 selectOnFocus:true,
26447 'select': function(c, r, i) {
26448 // initial support only for on class per el..
26449 tb.selectedNode.className = r ? r.get('val') : '';
26458 for (var i in tlist) {
26460 var item = tlist[i];
26461 tb.add(item.title + ": ");
26467 // opts == pulldown..
26468 tb.addField( new Roo.form.ComboBox({
26469 store: new Roo.data.SimpleStore({
26475 displayField:'val',
26479 triggerAction: 'all',
26480 emptyText:'Select',
26481 selectOnFocus:true,
26482 width: item.width ? item.width : 130,
26484 'select': function(c, r, i) {
26485 tb.selectedNode.setAttribute(c.name, r.get('val'));
26494 tb.addField( new Roo.form.TextField({
26497 //allowBlank:false,
26502 tb.addField( new Roo.form.TextField({
26508 'change' : function(f, nv, ov) {
26509 tb.selectedNode.setAttribute(f.name, nv);
26515 tb.el.on('click', function(e){
26516 e.preventDefault(); // what does this do?
26518 tb.el.setVisibilityMode( Roo.Element.DISPLAY);
26521 // dont need to disable them... as they will get hidden
26526 buildFooter : function()
26529 var fel = this.editor.wrap.createChild();
26530 this.footer = new Roo.Toolbar(fel);
26531 // toolbar has scrolly on left / right?
26532 var footDisp= new Roo.Toolbar.Fill();
26538 handler : function() {
26539 _t.footDisp.scrollTo('left',0,true)
26543 this.footer.add( footDisp );
26548 handler : function() {
26550 _t.footDisp.select('span').last().scrollIntoView(_t.footDisp,true);
26554 var fel = Roo.get(footDisp.el);
26555 fel.addClass('x-editor-context');
26556 this.footDispWrap = fel;
26557 this.footDispWrap.overflow = 'hidden';
26559 this.footDisp = fel.createChild();
26560 this.footDispWrap.on('click', this.onContextClick, this)
26564 onContextClick : function (ev,dom)
26566 ev.preventDefault();
26567 var cn = dom.className;
26569 if (!cn.match(/x-ed-loc-/)) {
26572 var n = cn.split('-').pop();
26573 var ans = this.footerEls;
26577 var range = this.editor.createRange();
26579 range.selectNodeContents(sel);
26580 //range.selectNode(sel);
26583 var selection = this.editor.getSelection();
26584 selection.removeAllRanges();
26585 selection.addRange(range);
26589 this.updateToolbar(null, null, sel);
26606 * Ext JS Library 1.1.1
26607 * Copyright(c) 2006-2007, Ext JS, LLC.
26609 * Originally Released Under LGPL - original licence link has changed is not relivant.
26612 * <script type="text/javascript">
26616 * @class Roo.form.BasicForm
26617 * @extends Roo.util.Observable
26618 * Supplies the functionality to do "actions" on forms and initialize Roo.form.Field types on existing markup.
26620 * @param {String/HTMLElement/Roo.Element} el The form element or its id
26621 * @param {Object} config Configuration options
26623 Roo.form.BasicForm = function(el, config){
26624 this.allItems = [];
26625 this.childForms = [];
26626 Roo.apply(this, config);
26628 * The Roo.form.Field items in this form.
26629 * @type MixedCollection
26633 this.items = new Roo.util.MixedCollection(false, function(o){
26634 return o.id || (o.id = Roo.id());
26638 * @event beforeaction
26639 * Fires before any action is performed. Return false to cancel the action.
26640 * @param {Form} this
26641 * @param {Action} action The action to be performed
26643 beforeaction: true,
26645 * @event actionfailed
26646 * Fires when an action fails.
26647 * @param {Form} this
26648 * @param {Action} action The action that failed
26650 actionfailed : true,
26652 * @event actioncomplete
26653 * Fires when an action is completed.
26654 * @param {Form} this
26655 * @param {Action} action The action that completed
26657 actioncomplete : true
26662 Roo.form.BasicForm.superclass.constructor.call(this);
26665 Roo.extend(Roo.form.BasicForm, Roo.util.Observable, {
26667 * @cfg {String} method
26668 * The request method to use (GET or POST) for form actions if one isn't supplied in the action options.
26671 * @cfg {DataReader} reader
26672 * An Roo.data.DataReader (e.g. {@link Roo.data.XmlReader}) to be used to read data when executing "load" actions.
26673 * This is optional as there is built-in support for processing JSON.
26676 * @cfg {DataReader} errorReader
26677 * An Roo.data.DataReader (e.g. {@link Roo.data.XmlReader}) to be used to read data when reading validation errors on "submit" actions.
26678 * This is completely optional as there is built-in support for processing JSON.
26681 * @cfg {String} url
26682 * The URL to use for form actions if one isn't supplied in the action options.
26685 * @cfg {Boolean} fileUpload
26686 * Set to true if this form is a file upload.
26690 * @cfg {Object} baseParams
26691 * Parameters to pass with all requests. e.g. baseParams: {id: '123', foo: 'bar'}.
26696 * @cfg {Number} timeout Timeout for form actions in seconds (default is 30 seconds).
26701 activeAction : null,
26704 * @cfg {Boolean} trackResetOnLoad If set to true, form.reset() resets to the last loaded
26705 * or setValues() data instead of when the form was first created.
26707 trackResetOnLoad : false,
26711 * childForms - used for multi-tab forms
26714 childForms : false,
26717 * allItems - full list of fields.
26723 * By default wait messages are displayed with Roo.MessageBox.wait. You can target a specific
26724 * element by passing it or its id or mask the form itself by passing in true.
26727 waitMsgTarget : false,
26730 initEl : function(el){
26731 this.el = Roo.get(el);
26732 this.id = this.el.id || Roo.id();
26733 this.el.on('submit', this.onSubmit, this);
26734 this.el.addClass('x-form');
26738 onSubmit : function(e){
26743 * Returns true if client-side validation on the form is successful.
26746 isValid : function(){
26748 this.items.each(function(f){
26757 * Returns true if any fields in this form have changed since their original load.
26760 isDirty : function(){
26762 this.items.each(function(f){
26772 * Performs a predefined action (submit or load) or custom actions you define on this form.
26773 * @param {String} actionName The name of the action type
26774 * @param {Object} options (optional) The options to pass to the action. All of the config options listed
26775 * below are supported by both the submit and load actions unless otherwise noted (custom actions could also
26776 * accept other config options):
26778 Property Type Description
26779 ---------------- --------------- ----------------------------------------------------------------------------------
26780 url String The url for the action (defaults to the form's url)
26781 method String The form method to use (defaults to the form's method, or POST if not defined)
26782 params String/Object The params to pass (defaults to the form's baseParams, or none if not defined)
26783 clientValidation Boolean Applies to submit only. Pass true to call form.isValid() prior to posting to
26784 validate the form on the client (defaults to false)
26786 * @return {BasicForm} this
26788 doAction : function(action, options){
26789 if(typeof action == 'string'){
26790 action = new Roo.form.Action.ACTION_TYPES[action](this, options);
26792 if(this.fireEvent('beforeaction', this, action) !== false){
26793 this.beforeAction(action);
26794 action.run.defer(100, action);
26800 * Shortcut to do a submit action.
26801 * @param {Object} options The options to pass to the action (see {@link #doAction} for details)
26802 * @return {BasicForm} this
26804 submit : function(options){
26805 this.doAction('submit', options);
26810 * Shortcut to do a load action.
26811 * @param {Object} options The options to pass to the action (see {@link #doAction} for details)
26812 * @return {BasicForm} this
26814 load : function(options){
26815 this.doAction('load', options);
26820 * Persists the values in this form into the passed Roo.data.Record object in a beginEdit/endEdit block.
26821 * @param {Record} record The record to edit
26822 * @return {BasicForm} this
26824 updateRecord : function(record){
26825 record.beginEdit();
26826 var fs = record.fields;
26827 fs.each(function(f){
26828 var field = this.findField(f.name);
26830 record.set(f.name, field.getValue());
26838 * Loads an Roo.data.Record into this form.
26839 * @param {Record} record The record to load
26840 * @return {BasicForm} this
26842 loadRecord : function(record){
26843 this.setValues(record.data);
26848 beforeAction : function(action){
26849 var o = action.options;
26852 if(this.waitMsgTarget === true){
26853 this.el.mask(o.waitMsg || "Sending", 'x-mask-loading');
26854 }else if(this.waitMsgTarget){
26855 this.waitMsgTarget = Roo.get(this.waitMsgTarget);
26856 this.waitMsgTarget.mask(o.waitMsg || "Sending", 'x-mask-loading');
26858 Roo.MessageBox.wait(o.waitMsg || "Sending", o.waitTitle || this.waitTitle || 'Please Wait...');
26864 afterAction : function(action, success){
26865 this.activeAction = null;
26866 var o = action.options;
26868 if(this.waitMsgTarget === true){
26870 }else if(this.waitMsgTarget){
26871 this.waitMsgTarget.unmask();
26873 Roo.MessageBox.updateProgress(1);
26874 Roo.MessageBox.hide();
26881 Roo.callback(o.success, o.scope, [this, action]);
26882 this.fireEvent('actioncomplete', this, action);
26885 Roo.callback(o.failure, o.scope, [this, action]);
26886 // show an error message if no failed handler is set..
26887 if (!this.hasListener('actionfailed')) {
26888 Roo.MessageBox.alert("Error",
26889 (typeof(action.result) != 'undefined' && typeof(action.result.errorMsg) != 'undefined') ?
26890 action.result.errorMsg :
26891 "Saving Failed, please check your entries"
26895 this.fireEvent('actionfailed', this, action);
26901 * Find a Roo.form.Field in this form by id, dataIndex, name or hiddenName
26902 * @param {String} id The value to search for
26905 findField : function(id){
26906 var field = this.items.get(id);
26908 this.items.each(function(f){
26909 if(f.isFormField && (f.dataIndex == id || f.id == id || f.getName() == id)){
26915 return field || null;
26919 * Add a secondary form to this one,
26920 * Used to provide tabbed forms. One form is primary, with hidden values
26921 * which mirror the elements from the other forms.
26923 * @param {Roo.form.Form} form to add.
26926 addForm : function(form)
26929 if (this.childForms.indexOf(form) > -1) {
26933 this.childForms.push(form);
26935 Roo.each(form.allItems, function (fe) {
26937 n = typeof(fe.getName) == 'undefined' ? fe.name : fe.getName();
26938 if (this.findField(n)) { // already added..
26941 var add = new Roo.form.Hidden({
26944 add.render(this.el);
26951 * Mark fields in this form invalid in bulk.
26952 * @param {Array/Object} errors Either an array in the form [{id:'fieldId', msg:'The message'},...] or an object hash of {id: msg, id2: msg2}
26953 * @return {BasicForm} this
26955 markInvalid : function(errors){
26956 if(errors instanceof Array){
26957 for(var i = 0, len = errors.length; i < len; i++){
26958 var fieldError = errors[i];
26959 var f = this.findField(fieldError.id);
26961 f.markInvalid(fieldError.msg);
26967 if(typeof errors[id] != 'function' && (field = this.findField(id))){
26968 field.markInvalid(errors[id]);
26972 Roo.each(this.childForms || [], function (f) {
26973 f.markInvalid(errors);
26980 * Set values for fields in this form in bulk.
26981 * @param {Array/Object} values Either an array in the form [{id:'fieldId', value:'foo'},...] or an object hash of {id: value, id2: value2}
26982 * @return {BasicForm} this
26984 setValues : function(values){
26985 if(values instanceof Array){ // array of objects
26986 for(var i = 0, len = values.length; i < len; i++){
26988 var f = this.findField(v.id);
26990 f.setValue(v.value);
26991 if(this.trackResetOnLoad){
26992 f.originalValue = f.getValue();
26996 }else{ // object hash
26999 if(typeof values[id] != 'function' && (field = this.findField(id))){
27001 if (field.setFromData &&
27002 field.valueField &&
27003 field.displayField &&
27004 // combos' with local stores can
27005 // be queried via setValue()
27006 // to set their value..
27007 (field.store && !field.store.isLocal)
27011 sd[field.valueField] = typeof(values[field.hiddenName]) == 'undefined' ? '' : values[field.hiddenName];
27012 sd[field.displayField] = typeof(values[field.name]) == 'undefined' ? '' : values[field.name];
27013 field.setFromData(sd);
27016 field.setValue(values[id]);
27020 if(this.trackResetOnLoad){
27021 field.originalValue = field.getValue();
27027 Roo.each(this.childForms || [], function (f) {
27028 f.setValues(values);
27035 * Returns the fields in this form as an object with key/value pairs. If multiple fields exist with the same name
27036 * they are returned as an array.
27037 * @param {Boolean} asString
27040 getValues : function(asString){
27041 if (this.childForms) {
27042 // copy values from the child forms
27043 Roo.each(this.childForms, function (f) {
27044 this.setValues(f.getValues());
27050 var fs = Roo.lib.Ajax.serializeForm(this.el.dom);
27051 if(asString === true){
27054 return Roo.urlDecode(fs);
27058 * Returns the fields in this form as an object with key/value pairs.
27059 * This differs from getValues as it calls getValue on each child item, rather than using dom data.
27062 getFieldValues : function(with_hidden)
27064 if (this.childForms) {
27065 // copy values from the child forms
27066 // should this call getFieldValues - probably not as we do not currently copy
27067 // hidden fields when we generate..
27068 Roo.each(this.childForms, function (f) {
27069 this.setValues(f.getValues());
27074 this.items.each(function(f){
27075 if (!f.getName()) {
27078 var v = f.getValue();
27079 // not sure if this supported any more..
27080 if ((typeof(v) == 'object') && f.getRawValue) {
27081 v = f.getRawValue() ; // dates..
27083 // combo boxes where name != hiddenName...
27084 if (f.name != f.getName()) {
27085 ret[f.name] = f.getRawValue();
27087 ret[f.getName()] = v;
27094 * Clears all invalid messages in this form.
27095 * @return {BasicForm} this
27097 clearInvalid : function(){
27098 this.items.each(function(f){
27102 Roo.each(this.childForms || [], function (f) {
27111 * Resets this form.
27112 * @return {BasicForm} this
27114 reset : function(){
27115 this.items.each(function(f){
27119 Roo.each(this.childForms || [], function (f) {
27128 * Add Roo.form components to this form.
27129 * @param {Field} field1
27130 * @param {Field} field2 (optional)
27131 * @param {Field} etc (optional)
27132 * @return {BasicForm} this
27135 this.items.addAll(Array.prototype.slice.call(arguments, 0));
27141 * Removes a field from the items collection (does NOT remove its markup).
27142 * @param {Field} field
27143 * @return {BasicForm} this
27145 remove : function(field){
27146 this.items.remove(field);
27151 * Looks at the fields in this form, checks them for an id attribute,
27152 * and calls applyTo on the existing dom element with that id.
27153 * @return {BasicForm} this
27155 render : function(){
27156 this.items.each(function(f){
27157 if(f.isFormField && !f.rendered && document.getElementById(f.id)){ // if the element exists
27165 * Calls {@link Ext#apply} for all fields in this form with the passed object.
27166 * @param {Object} values
27167 * @return {BasicForm} this
27169 applyToFields : function(o){
27170 this.items.each(function(f){
27177 * Calls {@link Ext#applyIf} for all field in this form with the passed object.
27178 * @param {Object} values
27179 * @return {BasicForm} this
27181 applyIfToFields : function(o){
27182 this.items.each(function(f){
27190 Roo.BasicForm = Roo.form.BasicForm;/*
27192 * Ext JS Library 1.1.1
27193 * Copyright(c) 2006-2007, Ext JS, LLC.
27195 * Originally Released Under LGPL - original licence link has changed is not relivant.
27198 * <script type="text/javascript">
27202 * @class Roo.form.Form
27203 * @extends Roo.form.BasicForm
27204 * Adds the ability to dynamically render forms with JavaScript to {@link Roo.form.BasicForm}.
27206 * @param {Object} config Configuration options
27208 Roo.form.Form = function(config){
27210 if (config.items) {
27211 xitems = config.items;
27212 delete config.items;
27216 Roo.form.Form.superclass.constructor.call(this, null, config);
27217 this.url = this.url || this.action;
27219 this.root = new Roo.form.Layout(Roo.applyIf({
27223 this.active = this.root;
27225 * Array of all the buttons that have been added to this form via {@link addButton}
27229 this.allItems = [];
27232 * @event clientvalidation
27233 * If the monitorValid config option is true, this event fires repetitively to notify of valid state
27234 * @param {Form} this
27235 * @param {Boolean} valid true if the form has passed client-side validation
27237 clientvalidation: true,
27240 * Fires when the form is rendered
27241 * @param {Roo.form.Form} form
27246 if (this.progressUrl) {
27247 // push a hidden field onto the list of fields..
27251 name : 'UPLOAD_IDENTIFIER'
27256 Roo.each(xitems, this.addxtype, this);
27262 Roo.extend(Roo.form.Form, Roo.form.BasicForm, {
27264 * @cfg {Number} labelWidth The width of labels. This property cascades to child containers.
27267 * @cfg {String} itemCls A css class to apply to the x-form-item of fields. This property cascades to child containers.
27270 * @cfg {String} buttonAlign Valid values are "left," "center" and "right" (defaults to "center")
27272 buttonAlign:'center',
27275 * @cfg {Number} minButtonWidth Minimum width of all buttons in pixels (defaults to 75)
27280 * @cfg {String} labelAlign Valid values are "left," "top" and "right" (defaults to "left").
27281 * This property cascades to child containers if not set.
27286 * @cfg {Boolean} monitorValid If true the form monitors its valid state <b>client-side</b> and
27287 * fires a looping event with that state. This is required to bind buttons to the valid
27288 * state using the config value formBind:true on the button.
27290 monitorValid : false,
27293 * @cfg {Number} monitorPoll The milliseconds to poll valid state, ignored if monitorValid is not true (defaults to 200)
27298 * @cfg {String} progressUrl - Url to return progress data
27301 progressUrl : false,
27304 * Opens a new {@link Roo.form.Column} container in the layout stack. If fields are passed after the config, the
27305 * fields are added and the column is closed. If no fields are passed the column remains open
27306 * until end() is called.
27307 * @param {Object} config The config to pass to the column
27308 * @param {Field} field1 (optional)
27309 * @param {Field} field2 (optional)
27310 * @param {Field} etc (optional)
27311 * @return Column The column container object
27313 column : function(c){
27314 var col = new Roo.form.Column(c);
27316 if(arguments.length > 1){ // duplicate code required because of Opera
27317 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
27324 * Opens a new {@link Roo.form.FieldSet} container in the layout stack. If fields are passed after the config, the
27325 * fields are added and the fieldset is closed. If no fields are passed the fieldset remains open
27326 * until end() is called.
27327 * @param {Object} config The config to pass to the fieldset
27328 * @param {Field} field1 (optional)
27329 * @param {Field} field2 (optional)
27330 * @param {Field} etc (optional)
27331 * @return FieldSet The fieldset container object
27333 fieldset : function(c){
27334 var fs = new Roo.form.FieldSet(c);
27336 if(arguments.length > 1){ // duplicate code required because of Opera
27337 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
27344 * Opens a new {@link Roo.form.Layout} container in the layout stack. If fields are passed after the config, the
27345 * fields are added and the container is closed. If no fields are passed the container remains open
27346 * until end() is called.
27347 * @param {Object} config The config to pass to the Layout
27348 * @param {Field} field1 (optional)
27349 * @param {Field} field2 (optional)
27350 * @param {Field} etc (optional)
27351 * @return Layout The container object
27353 container : function(c){
27354 var l = new Roo.form.Layout(c);
27356 if(arguments.length > 1){ // duplicate code required because of Opera
27357 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
27364 * Opens the passed container in the layout stack. The container can be any {@link Roo.form.Layout} or subclass.
27365 * @param {Object} container A Roo.form.Layout or subclass of Layout
27366 * @return {Form} this
27368 start : function(c){
27369 // cascade label info
27370 Roo.applyIf(c, {'labelAlign': this.active.labelAlign, 'labelWidth': this.active.labelWidth, 'itemCls': this.active.itemCls});
27371 this.active.stack.push(c);
27372 c.ownerCt = this.active;
27378 * Closes the current open container
27379 * @return {Form} this
27382 if(this.active == this.root){
27385 this.active = this.active.ownerCt;
27390 * Add Roo.form components to the current open container (e.g. column, fieldset, etc.). Fields added via this method
27391 * can also be passed with an additional property of fieldLabel, which if supplied, will provide the text to display
27392 * as the label of the field.
27393 * @param {Field} field1
27394 * @param {Field} field2 (optional)
27395 * @param {Field} etc. (optional)
27396 * @return {Form} this
27399 this.active.stack.push.apply(this.active.stack, arguments);
27400 this.allItems.push.apply(this.allItems,arguments);
27402 for(var i = 0, a = arguments, len = a.length; i < len; i++) {
27403 if(a[i].isFormField){
27408 Roo.form.Form.superclass.add.apply(this, r);
27418 * Find any element that has been added to a form, using it's ID or name
27419 * This can include framesets, columns etc. along with regular fields..
27420 * @param {String} id - id or name to find.
27422 * @return {Element} e - or false if nothing found.
27424 findbyId : function(id)
27430 Roo.each(this.allItems, function(f){
27431 if (f.id == id || f.name == id ){
27442 * Render this form into the passed container. This should only be called once!
27443 * @param {String/HTMLElement/Element} container The element this component should be rendered into
27444 * @return {Form} this
27446 render : function(ct)
27452 var o = this.autoCreate || {
27454 method : this.method || 'POST',
27455 id : this.id || Roo.id()
27457 this.initEl(ct.createChild(o));
27459 this.root.render(this.el);
27463 this.items.each(function(f){
27464 f.render('x-form-el-'+f.id);
27467 if(this.buttons.length > 0){
27468 // tables are required to maintain order and for correct IE layout
27469 var tb = this.el.createChild({cls:'x-form-btns-ct', cn: {
27470 cls:"x-form-btns x-form-btns-"+this.buttonAlign,
27471 html:'<table cellspacing="0"><tbody><tr></tr></tbody></table><div class="x-clear"></div>'
27473 var tr = tb.getElementsByTagName('tr')[0];
27474 for(var i = 0, len = this.buttons.length; i < len; i++) {
27475 var b = this.buttons[i];
27476 var td = document.createElement('td');
27477 td.className = 'x-form-btn-td';
27478 b.render(tr.appendChild(td));
27481 if(this.monitorValid){ // initialize after render
27482 this.startMonitoring();
27484 this.fireEvent('rendered', this);
27489 * Adds a button to the footer of the form - this <b>must</b> be called before the form is rendered.
27490 * @param {String/Object} config A string becomes the button text, an object can either be a Button config
27491 * object or a valid Roo.DomHelper element config
27492 * @param {Function} handler The function called when the button is clicked
27493 * @param {Object} scope (optional) The scope of the handler function
27494 * @return {Roo.Button}
27496 addButton : function(config, handler, scope){
27500 minWidth: this.minButtonWidth,
27503 if(typeof config == "string"){
27506 Roo.apply(bc, config);
27508 var btn = new Roo.Button(null, bc);
27509 this.buttons.push(btn);
27514 * Adds a series of form elements (using the xtype property as the factory method.
27515 * Valid xtypes are: TextField, TextArea .... Button, Layout, FieldSet, Column, (and 'end' to close a block)
27516 * @param {Object} config
27519 addxtype : function()
27521 var ar = Array.prototype.slice.call(arguments, 0);
27523 for(var i = 0; i < ar.length; i++) {
27525 continue; // skip -- if this happends something invalid got sent, we
27526 // should ignore it, as basically that interface element will not show up
27527 // and that should be pretty obvious!!
27530 if (Roo.form[ar[i].xtype]) {
27532 var fe = Roo.factory(ar[i], Roo.form);
27538 fe.store.form = this;
27543 this.allItems.push(fe);
27544 if (fe.items && fe.addxtype) {
27545 fe.addxtype.apply(fe, fe.items);
27555 // console.log('adding ' + ar[i].xtype);
27557 if (ar[i].xtype == 'Button') {
27558 //console.log('adding button');
27559 //console.log(ar[i]);
27560 this.addButton(ar[i]);
27561 this.allItems.push(fe);
27565 if (ar[i].xtype == 'end') { // so we can add fieldsets... / layout etc.
27566 alert('end is not supported on xtype any more, use items');
27568 // //console.log('adding end');
27576 * Starts monitoring of the valid state of this form. Usually this is done by passing the config
27577 * option "monitorValid"
27579 startMonitoring : function(){
27582 Roo.TaskMgr.start({
27583 run : this.bindHandler,
27584 interval : this.monitorPoll || 200,
27591 * Stops monitoring of the valid state of this form
27593 stopMonitoring : function(){
27594 this.bound = false;
27598 bindHandler : function(){
27600 return false; // stops binding
27603 this.items.each(function(f){
27604 if(!f.isValid(true)){
27609 for(var i = 0, len = this.buttons.length; i < len; i++){
27610 var btn = this.buttons[i];
27611 if(btn.formBind === true && btn.disabled === valid){
27612 btn.setDisabled(!valid);
27615 this.fireEvent('clientvalidation', this, valid);
27629 Roo.Form = Roo.form.Form;
27632 * Ext JS Library 1.1.1
27633 * Copyright(c) 2006-2007, Ext JS, LLC.
27635 * Originally Released Under LGPL - original licence link has changed is not relivant.
27638 * <script type="text/javascript">
27642 * @class Roo.form.Action
27643 * Internal Class used to handle form actions
27645 * @param {Roo.form.BasicForm} el The form element or its id
27646 * @param {Object} config Configuration options
27650 // define the action interface
27651 Roo.form.Action = function(form, options){
27653 this.options = options || {};
27656 * Client Validation Failed
27659 Roo.form.Action.CLIENT_INVALID = 'client';
27661 * Server Validation Failed
27664 Roo.form.Action.SERVER_INVALID = 'server';
27666 * Connect to Server Failed
27669 Roo.form.Action.CONNECT_FAILURE = 'connect';
27671 * Reading Data from Server Failed
27674 Roo.form.Action.LOAD_FAILURE = 'load';
27676 Roo.form.Action.prototype = {
27678 failureType : undefined,
27679 response : undefined,
27680 result : undefined,
27682 // interface method
27683 run : function(options){
27687 // interface method
27688 success : function(response){
27692 // interface method
27693 handleResponse : function(response){
27697 // default connection failure
27698 failure : function(response){
27700 this.response = response;
27701 this.failureType = Roo.form.Action.CONNECT_FAILURE;
27702 this.form.afterAction(this, false);
27705 processResponse : function(response){
27706 this.response = response;
27707 if(!response.responseText){
27710 this.result = this.handleResponse(response);
27711 return this.result;
27714 // utility functions used internally
27715 getUrl : function(appendParams){
27716 var url = this.options.url || this.form.url || this.form.el.dom.action;
27718 var p = this.getParams();
27720 url += (url.indexOf('?') != -1 ? '&' : '?') + p;
27726 getMethod : function(){
27727 return (this.options.method || this.form.method || this.form.el.dom.method || 'POST').toUpperCase();
27730 getParams : function(){
27731 var bp = this.form.baseParams;
27732 var p = this.options.params;
27734 if(typeof p == "object"){
27735 p = Roo.urlEncode(Roo.applyIf(p, bp));
27736 }else if(typeof p == 'string' && bp){
27737 p += '&' + Roo.urlEncode(bp);
27740 p = Roo.urlEncode(bp);
27745 createCallback : function(){
27747 success: this.success,
27748 failure: this.failure,
27750 timeout: (this.form.timeout*1000),
27751 upload: this.form.fileUpload ? this.success : undefined
27756 Roo.form.Action.Submit = function(form, options){
27757 Roo.form.Action.Submit.superclass.constructor.call(this, form, options);
27760 Roo.extend(Roo.form.Action.Submit, Roo.form.Action, {
27763 haveProgress : false,
27764 uploadComplete : false,
27766 // uploadProgress indicator.
27767 uploadProgress : function()
27769 if (!this.form.progressUrl) {
27773 if (!this.haveProgress) {
27774 Roo.MessageBox.progress("Uploading", "Uploading");
27776 if (this.uploadComplete) {
27777 Roo.MessageBox.hide();
27781 this.haveProgress = true;
27783 var uid = this.form.findField('UPLOAD_IDENTIFIER').getValue();
27785 var c = new Roo.data.Connection();
27787 url : this.form.progressUrl,
27792 success : function(req){
27793 //console.log(data);
27797 rdata = Roo.decode(req.responseText)
27799 Roo.log("Invalid data from server..");
27803 if (!rdata || !rdata.success) {
27807 var data = rdata.data;
27809 if (this.uploadComplete) {
27810 Roo.MessageBox.hide();
27815 Roo.MessageBox.updateProgress(data.bytes_uploaded/data.bytes_total,
27816 Math.floor((data.bytes_total - data.bytes_uploaded)/1000) + 'k remaining'
27819 this.uploadProgress.defer(2000,this);
27822 failure: function(data) {
27823 Roo.log('progress url failed ');
27834 // run get Values on the form, so it syncs any secondary forms.
27835 this.form.getValues();
27837 var o = this.options;
27838 var method = this.getMethod();
27839 var isPost = method == 'POST';
27840 if(o.clientValidation === false || this.form.isValid()){
27842 if (this.form.progressUrl) {
27843 this.form.findField('UPLOAD_IDENTIFIER').setValue(
27844 (new Date() * 1) + '' + Math.random());
27849 Roo.Ajax.request(Roo.apply(this.createCallback(), {
27850 form:this.form.el.dom,
27851 url:this.getUrl(!isPost),
27853 params:isPost ? this.getParams() : null,
27854 isUpload: this.form.fileUpload
27857 this.uploadProgress();
27859 }else if (o.clientValidation !== false){ // client validation failed
27860 this.failureType = Roo.form.Action.CLIENT_INVALID;
27861 this.form.afterAction(this, false);
27865 success : function(response)
27867 this.uploadComplete= true;
27868 if (this.haveProgress) {
27869 Roo.MessageBox.hide();
27873 var result = this.processResponse(response);
27874 if(result === true || result.success){
27875 this.form.afterAction(this, true);
27879 this.form.markInvalid(result.errors);
27880 this.failureType = Roo.form.Action.SERVER_INVALID;
27882 this.form.afterAction(this, false);
27884 failure : function(response)
27886 this.uploadComplete= true;
27887 if (this.haveProgress) {
27888 Roo.MessageBox.hide();
27891 this.response = response;
27892 this.failureType = Roo.form.Action.CONNECT_FAILURE;
27893 this.form.afterAction(this, false);
27896 handleResponse : function(response){
27897 if(this.form.errorReader){
27898 var rs = this.form.errorReader.read(response);
27901 for(var i = 0, len = rs.records.length; i < len; i++) {
27902 var r = rs.records[i];
27903 errors[i] = r.data;
27906 if(errors.length < 1){
27910 success : rs.success,
27916 ret = Roo.decode(response.responseText);
27920 errorMsg: "Failed to read server message: " + (response ? response.responseText : ' - no message'),
27930 Roo.form.Action.Load = function(form, options){
27931 Roo.form.Action.Load.superclass.constructor.call(this, form, options);
27932 this.reader = this.form.reader;
27935 Roo.extend(Roo.form.Action.Load, Roo.form.Action, {
27940 Roo.Ajax.request(Roo.apply(
27941 this.createCallback(), {
27942 method:this.getMethod(),
27943 url:this.getUrl(false),
27944 params:this.getParams()
27948 success : function(response){
27950 var result = this.processResponse(response);
27951 if(result === true || !result.success || !result.data){
27952 this.failureType = Roo.form.Action.LOAD_FAILURE;
27953 this.form.afterAction(this, false);
27956 this.form.clearInvalid();
27957 this.form.setValues(result.data);
27958 this.form.afterAction(this, true);
27961 handleResponse : function(response){
27962 if(this.form.reader){
27963 var rs = this.form.reader.read(response);
27964 var data = rs.records && rs.records[0] ? rs.records[0].data : null;
27966 success : rs.success,
27970 return Roo.decode(response.responseText);
27974 Roo.form.Action.ACTION_TYPES = {
27975 'load' : Roo.form.Action.Load,
27976 'submit' : Roo.form.Action.Submit
27979 * Ext JS Library 1.1.1
27980 * Copyright(c) 2006-2007, Ext JS, LLC.
27982 * Originally Released Under LGPL - original licence link has changed is not relivant.
27985 * <script type="text/javascript">
27989 * @class Roo.form.Layout
27990 * @extends Roo.Component
27991 * Creates a container for layout and rendering of fields in an {@link Roo.form.Form}.
27993 * @param {Object} config Configuration options
27995 Roo.form.Layout = function(config){
27997 if (config.items) {
27998 xitems = config.items;
27999 delete config.items;
28001 Roo.form.Layout.superclass.constructor.call(this, config);
28003 Roo.each(xitems, this.addxtype, this);
28007 Roo.extend(Roo.form.Layout, Roo.Component, {
28009 * @cfg {String/Object} autoCreate
28010 * A DomHelper element spec used to autocreate the layout (defaults to {tag: 'div', cls: 'x-form-ct'})
28013 * @cfg {String/Object/Function} style
28014 * A style specification string, e.g. "width:100px", or object in the form {width:"100px"}, or
28015 * a function which returns such a specification.
28018 * @cfg {String} labelAlign
28019 * Valid values are "left," "top" and "right" (defaults to "left")
28022 * @cfg {Number} labelWidth
28023 * Fixed width in pixels of all field labels (defaults to undefined)
28026 * @cfg {Boolean} clear
28027 * True to add a clearing element at the end of this layout, equivalent to CSS clear: both (defaults to true)
28031 * @cfg {String} labelSeparator
28032 * The separator to use after field labels (defaults to ':')
28034 labelSeparator : ':',
28036 * @cfg {Boolean} hideLabels
28037 * True to suppress the display of field labels in this layout (defaults to false)
28039 hideLabels : false,
28042 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct'},
28047 onRender : function(ct, position){
28048 if(this.el){ // from markup
28049 this.el = Roo.get(this.el);
28050 }else { // generate
28051 var cfg = this.getAutoCreate();
28052 this.el = ct.createChild(cfg, position);
28055 this.el.applyStyles(this.style);
28057 if(this.labelAlign){
28058 this.el.addClass('x-form-label-'+this.labelAlign);
28060 if(this.hideLabels){
28061 this.labelStyle = "display:none";
28062 this.elementStyle = "padding-left:0;";
28064 if(typeof this.labelWidth == 'number'){
28065 this.labelStyle = "width:"+this.labelWidth+"px;";
28066 this.elementStyle = "padding-left:"+((this.labelWidth+(typeof this.labelPad == 'number' ? this.labelPad : 5))+'px')+";";
28068 if(this.labelAlign == 'top'){
28069 this.labelStyle = "width:auto;";
28070 this.elementStyle = "padding-left:0;";
28073 var stack = this.stack;
28074 var slen = stack.length;
28076 if(!this.fieldTpl){
28077 var t = new Roo.Template(
28078 '<div class="x-form-item {5}">',
28079 '<label for="{0}" style="{2}">{1}{4}</label>',
28080 '<div class="x-form-element" id="x-form-el-{0}" style="{3}">',
28082 '</div><div class="x-form-clear-left"></div>'
28084 t.disableFormats = true;
28086 Roo.form.Layout.prototype.fieldTpl = t;
28088 for(var i = 0; i < slen; i++) {
28089 if(stack[i].isFormField){
28090 this.renderField(stack[i]);
28092 this.renderComponent(stack[i]);
28097 this.el.createChild({cls:'x-form-clear'});
28102 renderField : function(f){
28103 f.fieldEl = Roo.get(this.fieldTpl.append(this.el, [
28106 f.labelStyle||this.labelStyle||'', //2
28107 this.elementStyle||'', //3
28108 typeof f.labelSeparator == 'undefined' ? this.labelSeparator : f.labelSeparator, //4
28109 f.itemCls||this.itemCls||'' //5
28110 ], true).getPrevSibling());
28114 renderComponent : function(c){
28115 c.render(c.isLayout ? this.el : this.el.createChild());
28118 * Adds a object form elements (using the xtype property as the factory method.)
28119 * Valid xtypes are: TextField, TextArea .... Button, Layout, FieldSet, Column
28120 * @param {Object} config
28122 addxtype : function(o)
28124 // create the lement.
28125 o.form = this.form;
28126 var fe = Roo.factory(o, Roo.form);
28127 this.form.allItems.push(fe);
28128 this.stack.push(fe);
28130 if (fe.isFormField) {
28131 this.form.items.add(fe);
28139 * @class Roo.form.Column
28140 * @extends Roo.form.Layout
28141 * Creates a column container for layout and rendering of fields in an {@link Roo.form.Form}.
28143 * @param {Object} config Configuration options
28145 Roo.form.Column = function(config){
28146 Roo.form.Column.superclass.constructor.call(this, config);
28149 Roo.extend(Roo.form.Column, Roo.form.Layout, {
28151 * @cfg {Number/String} width
28152 * The fixed width of the column in pixels or CSS value (defaults to "auto")
28155 * @cfg {String/Object} autoCreate
28156 * A DomHelper element spec used to autocreate the column (defaults to {tag: 'div', cls: 'x-form-ct x-form-column'})
28160 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct x-form-column'},
28163 onRender : function(ct, position){
28164 Roo.form.Column.superclass.onRender.call(this, ct, position);
28166 this.el.setWidth(this.width);
28173 * @class Roo.form.Row
28174 * @extends Roo.form.Layout
28175 * Creates a row container for layout and rendering of fields in an {@link Roo.form.Form}.
28177 * @param {Object} config Configuration options
28181 Roo.form.Row = function(config){
28182 Roo.form.Row.superclass.constructor.call(this, config);
28185 Roo.extend(Roo.form.Row, Roo.form.Layout, {
28187 * @cfg {Number/String} width
28188 * The fixed width of the column in pixels or CSS value (defaults to "auto")
28191 * @cfg {Number/String} height
28192 * The fixed height of the column in pixels or CSS value (defaults to "auto")
28194 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct x-form-row'},
28198 onRender : function(ct, position){
28199 //console.log('row render');
28201 var t = new Roo.Template(
28202 '<div class="x-form-item {5}" style="float:left;width:{6}px">',
28203 '<label for="{0}" style="{2}">{1}{4}</label>',
28204 '<div class="x-form-element" id="x-form-el-{0}" style="{3}">',
28208 t.disableFormats = true;
28210 Roo.form.Layout.prototype.rowTpl = t;
28212 this.fieldTpl = this.rowTpl;
28214 //console.log('lw' + this.labelWidth +', la:' + this.labelAlign);
28215 var labelWidth = 100;
28217 if ((this.labelAlign != 'top')) {
28218 if (typeof this.labelWidth == 'number') {
28219 labelWidth = this.labelWidth
28221 this.padWidth = 20 + labelWidth;
28225 Roo.form.Column.superclass.onRender.call(this, ct, position);
28227 this.el.setWidth(this.width);
28230 this.el.setHeight(this.height);
28235 renderField : function(f){
28236 f.fieldEl = this.fieldTpl.append(this.el, [
28237 f.id, f.fieldLabel,
28238 f.labelStyle||this.labelStyle||'',
28239 this.elementStyle||'',
28240 typeof f.labelSeparator == 'undefined' ? this.labelSeparator : f.labelSeparator,
28241 f.itemCls||this.itemCls||'',
28242 f.width ? f.width + this.padWidth : 160 + this.padWidth
28249 * @class Roo.form.FieldSet
28250 * @extends Roo.form.Layout
28251 * Creates a fieldset container for layout and rendering of fields in an {@link Roo.form.Form}.
28253 * @param {Object} config Configuration options
28255 Roo.form.FieldSet = function(config){
28256 Roo.form.FieldSet.superclass.constructor.call(this, config);
28259 Roo.extend(Roo.form.FieldSet, Roo.form.Layout, {
28261 * @cfg {String} legend
28262 * The text to display as the legend for the FieldSet (defaults to '')
28265 * @cfg {String/Object} autoCreate
28266 * A DomHelper element spec used to autocreate the fieldset (defaults to {tag: 'fieldset', cn: {tag:'legend'}})
28270 defaultAutoCreate : {tag: 'fieldset', cn: {tag:'legend'}},
28273 onRender : function(ct, position){
28274 Roo.form.FieldSet.superclass.onRender.call(this, ct, position);
28276 this.setLegend(this.legend);
28281 setLegend : function(text){
28283 this.el.child('legend').update(text);
28288 * Ext JS Library 1.1.1
28289 * Copyright(c) 2006-2007, Ext JS, LLC.
28291 * Originally Released Under LGPL - original licence link has changed is not relivant.
28294 * <script type="text/javascript">
28297 * @class Roo.form.VTypes
28298 * Overridable validation definitions. The validations provided are basic and intended to be easily customizable and extended.
28301 Roo.form.VTypes = function(){
28302 // closure these in so they are only created once.
28303 var alpha = /^[a-zA-Z_]+$/;
28304 var alphanum = /^[a-zA-Z0-9_]+$/;
28305 var email = /^([\w]+)(.[\w]+)*@([\w-]+\.){1,5}([A-Za-z]){2,4}$/;
28306 var url = /(((https?)|(ftp)):\/\/([\-\w]+\.)+\w{2,3}(\/[%\-\w]+(\.\w{2,})?)*(([\w\-\.\?\\\/+@&#;`~=%!]*)(\.\w{2,})?)*\/?)/i;
28308 // All these messages and functions are configurable
28311 * The function used to validate email addresses
28312 * @param {String} value The email address
28314 'email' : function(v){
28315 return email.test(v);
28318 * The error text to display when the email validation function returns false
28321 'emailText' : 'This field should be an e-mail address in the format "user@domain.com"',
28323 * The keystroke filter mask to be applied on email input
28326 'emailMask' : /[a-z0-9_\.\-@]/i,
28329 * The function used to validate URLs
28330 * @param {String} value The URL
28332 'url' : function(v){
28333 return url.test(v);
28336 * The error text to display when the url validation function returns false
28339 'urlText' : 'This field should be a URL in the format "http:/'+'/www.domain.com"',
28342 * The function used to validate alpha values
28343 * @param {String} value The value
28345 'alpha' : function(v){
28346 return alpha.test(v);
28349 * The error text to display when the alpha validation function returns false
28352 'alphaText' : 'This field should only contain letters and _',
28354 * The keystroke filter mask to be applied on alpha input
28357 'alphaMask' : /[a-z_]/i,
28360 * The function used to validate alphanumeric values
28361 * @param {String} value The value
28363 'alphanum' : function(v){
28364 return alphanum.test(v);
28367 * The error text to display when the alphanumeric validation function returns false
28370 'alphanumText' : 'This field should only contain letters, numbers and _',
28372 * The keystroke filter mask to be applied on alphanumeric input
28375 'alphanumMask' : /[a-z0-9_]/i
28377 }();//<script type="text/javascript">
28380 * @class Roo.form.FCKeditor
28381 * @extends Roo.form.TextArea
28382 * Wrapper around the FCKEditor http://www.fckeditor.net
28384 * Creates a new FCKeditor
28385 * @param {Object} config Configuration options
28387 Roo.form.FCKeditor = function(config){
28388 Roo.form.FCKeditor.superclass.constructor.call(this, config);
28391 * @event editorinit
28392 * Fired when the editor is initialized - you can add extra handlers here..
28393 * @param {FCKeditor} this
28394 * @param {Object} the FCK object.
28401 Roo.form.FCKeditor.editors = { };
28402 Roo.extend(Roo.form.FCKeditor, Roo.form.TextArea,
28404 //defaultAutoCreate : {
28405 // tag : "textarea",style : "width:100px;height:60px;" ,autocomplete : "off"
28409 * @cfg {Object} fck options - see fck manual for details.
28414 * @cfg {Object} fck toolbar set (Basic or Default)
28416 toolbarSet : 'Basic',
28418 * @cfg {Object} fck BasePath
28420 basePath : '/fckeditor/',
28428 onRender : function(ct, position)
28431 this.defaultAutoCreate = {
28433 style:"width:300px;height:60px;",
28434 autocomplete: "off"
28437 Roo.form.FCKeditor.superclass.onRender.call(this, ct, position);
28440 this.textSizeEl = Roo.DomHelper.append(document.body, {tag: "pre", cls: "x-form-grow-sizer"});
28441 if(this.preventScrollbars){
28442 this.el.setStyle("overflow", "hidden");
28444 this.el.setHeight(this.growMin);
28447 //console.log('onrender' + this.getId() );
28448 Roo.form.FCKeditor.editors[this.getId()] = this;
28451 this.replaceTextarea() ;
28455 getEditor : function() {
28456 return this.fckEditor;
28459 * Sets a data value into the field and validates it. To set the value directly without validation see {@link #setRawValue}.
28460 * @param {Mixed} value The value to set
28464 setValue : function(value)
28466 //console.log('setValue: ' + value);
28468 if(typeof(value) == 'undefined') { // not sure why this is happending...
28471 Roo.form.FCKeditor.superclass.setValue.apply(this,[value]);
28473 //if(!this.el || !this.getEditor()) {
28474 // this.value = value;
28475 //this.setValue.defer(100,this,[value]);
28479 if(!this.getEditor()) {
28483 this.getEditor().SetData(value);
28490 * Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see {@link #getRawValue}.
28491 * @return {Mixed} value The field value
28493 getValue : function()
28496 if (this.frame && this.frame.dom.style.display == 'none') {
28497 return Roo.form.FCKeditor.superclass.getValue.call(this);
28500 if(!this.el || !this.getEditor()) {
28502 // this.getValue.defer(100,this);
28507 var value=this.getEditor().GetData();
28508 Roo.form.FCKeditor.superclass.setValue.apply(this,[value]);
28509 return Roo.form.FCKeditor.superclass.getValue.call(this);
28515 * Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see {@link #getValue}.
28516 * @return {Mixed} value The field value
28518 getRawValue : function()
28520 if (this.frame && this.frame.dom.style.display == 'none') {
28521 return Roo.form.FCKeditor.superclass.getRawValue.call(this);
28524 if(!this.el || !this.getEditor()) {
28525 //this.getRawValue.defer(100,this);
28532 var value=this.getEditor().GetData();
28533 Roo.form.FCKeditor.superclass.setRawValue.apply(this,[value]);
28534 return Roo.form.FCKeditor.superclass.getRawValue.call(this);
28538 setSize : function(w,h) {
28542 //if (this.frame && this.frame.dom.style.display == 'none') {
28543 // Roo.form.FCKeditor.superclass.setSize.apply(this, [w, h]);
28546 //if(!this.el || !this.getEditor()) {
28547 // this.setSize.defer(100,this, [w,h]);
28553 Roo.form.FCKeditor.superclass.setSize.apply(this, [w, h]);
28555 this.frame.dom.setAttribute('width', w);
28556 this.frame.dom.setAttribute('height', h);
28557 this.frame.setSize(w,h);
28561 toggleSourceEdit : function(value) {
28565 this.el.dom.style.display = value ? '' : 'none';
28566 this.frame.dom.style.display = value ? 'none' : '';
28571 focus: function(tag)
28573 if (this.frame.dom.style.display == 'none') {
28574 return Roo.form.FCKeditor.superclass.focus.call(this);
28576 if(!this.el || !this.getEditor()) {
28577 this.focus.defer(100,this, [tag]);
28584 var tgs = this.getEditor().EditorDocument.getElementsByTagName(tag);
28585 this.getEditor().Focus();
28587 if (!this.getEditor().Selection.GetSelection()) {
28588 this.focus.defer(100,this, [tag]);
28593 var r = this.getEditor().EditorDocument.createRange();
28594 r.setStart(tgs[0],0);
28595 r.setEnd(tgs[0],0);
28596 this.getEditor().Selection.GetSelection().removeAllRanges();
28597 this.getEditor().Selection.GetSelection().addRange(r);
28598 this.getEditor().Focus();
28605 replaceTextarea : function()
28607 if ( document.getElementById( this.getId() + '___Frame' ) )
28609 //if ( !this.checkBrowser || this._isCompatibleBrowser() )
28611 // We must check the elements firstly using the Id and then the name.
28612 var oTextarea = document.getElementById( this.getId() );
28614 var colElementsByName = document.getElementsByName( this.getId() ) ;
28616 oTextarea.style.display = 'none' ;
28618 if ( oTextarea.tabIndex ) {
28619 this.TabIndex = oTextarea.tabIndex ;
28622 this._insertHtmlBefore( this._getConfigHtml(), oTextarea ) ;
28623 this._insertHtmlBefore( this._getIFrameHtml(), oTextarea ) ;
28624 this.frame = Roo.get(this.getId() + '___Frame')
28627 _getConfigHtml : function()
28631 for ( var o in this.fckconfig ) {
28632 sConfig += sConfig.length > 0 ? '&' : '';
28633 sConfig += encodeURIComponent( o ) + '=' + encodeURIComponent( this.fckconfig[o] ) ;
28636 return '<input type="hidden" id="' + this.getId() + '___Config" value="' + sConfig + '" style="display:none" />' ;
28640 _getIFrameHtml : function()
28642 var sFile = 'fckeditor.html' ;
28643 /* no idea what this is about..
28646 if ( (/fcksource=true/i).test( window.top.location.search ) )
28647 sFile = 'fckeditor.original.html' ;
28652 var sLink = this.basePath + 'editor/' + sFile + '?InstanceName=' + encodeURIComponent( this.getId() ) ;
28653 sLink += this.toolbarSet ? ( '&Toolbar=' + this.toolbarSet) : '';
28656 var html = '<iframe id="' + this.getId() +
28657 '___Frame" src="' + sLink +
28658 '" width="' + this.width +
28659 '" height="' + this.height + '"' +
28660 (this.tabIndex ? ' tabindex="' + this.tabIndex + '"' :'' ) +
28661 ' frameborder="0" scrolling="no"></iframe>' ;
28666 _insertHtmlBefore : function( html, element )
28668 if ( element.insertAdjacentHTML ) {
28670 element.insertAdjacentHTML( 'beforeBegin', html ) ;
28672 var oRange = document.createRange() ;
28673 oRange.setStartBefore( element ) ;
28674 var oFragment = oRange.createContextualFragment( html );
28675 element.parentNode.insertBefore( oFragment, element ) ;
28688 //Roo.reg('fckeditor', Roo.form.FCKeditor);
28690 function FCKeditor_OnComplete(editorInstance){
28691 var f = Roo.form.FCKeditor.editors[editorInstance.Name];
28692 f.fckEditor = editorInstance;
28693 //console.log("loaded");
28694 f.fireEvent('editorinit', f, editorInstance);
28714 //<script type="text/javascript">
28716 * @class Roo.form.GridField
28717 * @extends Roo.form.Field
28718 * Embed a grid (or editable grid into a form)
28721 * This embeds a grid in a form, the value of the field should be the json encoded array of rows
28723 * xgrid.store = Roo.data.Store
28724 * xgrid.store.proxy = Roo.data.MemoryProxy (data = [] )
28725 * xgrid.store.reader = Roo.data.JsonReader
28729 * Creates a new GridField
28730 * @param {Object} config Configuration options
28732 Roo.form.GridField = function(config){
28733 Roo.form.GridField.superclass.constructor.call(this, config);
28737 Roo.extend(Roo.form.GridField, Roo.form.Field, {
28739 * @cfg {Number} width - used to restrict width of grid..
28743 * @cfg {Number} height - used to restrict height of grid..
28747 * @cfg {Object} xgrid (xtype'd description of grid) { xtype : 'Grid', dataSource: .... }
28753 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
28754 * {tag: "input", type: "checkbox", autocomplete: "off"})
28756 // defaultAutoCreate : { tag: 'div' },
28757 defaultAutoCreate : { tag: 'input', type: 'hidden', autocomplete: 'off'},
28759 * @cfg {String} addTitle Text to include for adding a title.
28763 onResize : function(){
28764 Roo.form.Field.superclass.onResize.apply(this, arguments);
28767 initEvents : function(){
28768 // Roo.form.Checkbox.superclass.initEvents.call(this);
28769 // has no events...
28774 getResizeEl : function(){
28778 getPositionEl : function(){
28783 onRender : function(ct, position){
28785 this.style = this.style || 'overflow: hidden; border:1px solid #c3daf9;';
28786 var style = this.style;
28789 Roo.form.GridField.superclass.onRender.call(this, ct, position);
28790 this.wrap = this.el.wrap({cls: ''}); // not sure why ive done thsi...
28791 this.viewEl = this.wrap.createChild({ tag: 'div' });
28793 this.viewEl.applyStyles(style);
28796 this.viewEl.setWidth(this.width);
28799 this.viewEl.setHeight(this.height);
28801 //if(this.inputValue !== undefined){
28802 //this.setValue(this.value);
28805 this.grid = new Roo.grid[this.xgrid.xtype](this.viewEl, this.xgrid);
28808 this.grid.render();
28809 this.grid.getDataSource().on('remove', this.refreshValue, this);
28810 this.grid.getDataSource().on('update', this.refreshValue, this);
28811 this.grid.on('afteredit', this.refreshValue, this);
28817 * Sets the value of the item.
28818 * @param {String} either an object or a string..
28820 setValue : function(v){
28822 v = v || []; // empty set..
28823 // this does not seem smart - it really only affects memoryproxy grids..
28824 if (this.grid && this.grid.getDataSource() && typeof(v) != 'undefined') {
28825 var ds = this.grid.getDataSource();
28826 // assumes a json reader..
28828 data[ds.reader.meta.root ] = typeof(v) == 'string' ? Roo.decode(v) : v;
28829 ds.loadData( data);
28831 // clear selection so it does not get stale.
28832 if (this.grid.sm) {
28833 this.grid.sm.clearSelections();
28836 Roo.form.GridField.superclass.setValue.call(this, v);
28837 this.refreshValue();
28838 // should load data in the grid really....
28842 refreshValue: function() {
28844 this.grid.getDataSource().each(function(r) {
28847 this.el.dom.value = Roo.encode(val);
28855 * Ext JS Library 1.1.1
28856 * Copyright(c) 2006-2007, Ext JS, LLC.
28858 * Originally Released Under LGPL - original licence link has changed is not relivant.
28861 * <script type="text/javascript">
28864 * @class Roo.form.DisplayField
28865 * @extends Roo.form.Field
28866 * A generic Field to display non-editable data.
28868 * Creates a new Display Field item.
28869 * @param {Object} config Configuration options
28871 Roo.form.DisplayField = function(config){
28872 Roo.form.DisplayField.superclass.constructor.call(this, config);
28876 Roo.extend(Roo.form.DisplayField, Roo.form.TextField, {
28877 inputType: 'hidden',
28883 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
28885 focusClass : undefined,
28887 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
28889 fieldClass: 'x-form-field',
28892 * @cfg {Function} valueRenderer The renderer for the field (so you can reformat output). should return raw HTML
28894 valueRenderer: undefined,
28898 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
28899 * {tag: "input", type: "checkbox", autocomplete: "off"})
28902 // defaultAutoCreate : { tag: 'input', type: 'hidden', autocomplete: 'off'},
28904 onResize : function(){
28905 Roo.form.DisplayField.superclass.onResize.apply(this, arguments);
28909 initEvents : function(){
28910 // Roo.form.Checkbox.superclass.initEvents.call(this);
28911 // has no events...
28916 getResizeEl : function(){
28920 getPositionEl : function(){
28925 onRender : function(ct, position){
28927 Roo.form.DisplayField.superclass.onRender.call(this, ct, position);
28928 //if(this.inputValue !== undefined){
28929 this.wrap = this.el.wrap();
28931 this.viewEl = this.wrap.createChild({ tag: 'div', cls: 'x-form-displayfield'});
28933 if (this.bodyStyle) {
28934 this.viewEl.applyStyles(this.bodyStyle);
28936 //this.viewEl.setStyle('padding', '2px');
28938 this.setValue(this.value);
28943 initValue : Roo.emptyFn,
28948 onClick : function(){
28953 * Sets the checked state of the checkbox.
28954 * @param {Boolean/String} checked True, 'true', '1', or 'on' to check the checkbox, any other value will uncheck it.
28956 setValue : function(v){
28958 var html = this.valueRenderer ? this.valueRenderer(v) : String.format('{0}', v);
28959 // this might be called before we have a dom element..
28960 if (!this.viewEl) {
28963 this.viewEl.dom.innerHTML = html;
28964 Roo.form.DisplayField.superclass.setValue.call(this, v);
28974 * @class Roo.form.DayPicker
28975 * @extends Roo.form.Field
28976 * A Day picker show [M] [T] [W] ....
28978 * Creates a new Day Picker
28979 * @param {Object} config Configuration options
28981 Roo.form.DayPicker= function(config){
28982 Roo.form.DayPicker.superclass.constructor.call(this, config);
28986 Roo.extend(Roo.form.DayPicker, Roo.form.Field, {
28988 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
28990 focusClass : undefined,
28992 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
28994 fieldClass: "x-form-field",
28997 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
28998 * {tag: "input", type: "checkbox", autocomplete: "off"})
29000 defaultAutoCreate : { tag: "input", type: 'hidden', autocomplete: "off"},
29003 actionMode : 'viewEl',
29007 inputType : 'hidden',
29010 inputElement: false, // real input element?
29011 basedOn: false, // ????
29013 isFormField: true, // not sure where this is needed!!!!
29015 onResize : function(){
29016 Roo.form.Checkbox.superclass.onResize.apply(this, arguments);
29017 if(!this.boxLabel){
29018 this.el.alignTo(this.wrap, 'c-c');
29022 initEvents : function(){
29023 Roo.form.Checkbox.superclass.initEvents.call(this);
29024 this.el.on("click", this.onClick, this);
29025 this.el.on("change", this.onClick, this);
29029 getResizeEl : function(){
29033 getPositionEl : function(){
29039 onRender : function(ct, position){
29040 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
29042 this.wrap = this.el.wrap({cls: 'x-form-daypick-item '});
29044 var r1 = '<table><tr>';
29045 var r2 = '<tr class="x-form-daypick-icons">';
29046 for (var i=0; i < 7; i++) {
29047 r1+= '<td><div>' + Date.dayNames[i].substring(0,3) + '</div></td>';
29048 r2+= '<td><img class="x-menu-item-icon" src="' + Roo.BLANK_IMAGE_URL +'"></td>';
29051 var viewEl = this.wrap.createChild( r1 + '</tr>' + r2 + '</tr></table>');
29052 viewEl.select('img').on('click', this.onClick, this);
29053 this.viewEl = viewEl;
29056 // this will not work on Chrome!!!
29057 this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
29058 this.el.on('propertychange', this.setFromHidden, this); //ie
29066 initValue : Roo.emptyFn,
29069 * Returns the checked state of the checkbox.
29070 * @return {Boolean} True if checked, else false
29072 getValue : function(){
29073 return this.el.dom.value;
29078 onClick : function(e){
29079 //this.setChecked(!this.checked);
29080 Roo.get(e.target).toggleClass('x-menu-item-checked');
29081 this.refreshValue();
29082 //if(this.el.dom.checked != this.checked){
29083 // this.setValue(this.el.dom.checked);
29088 refreshValue : function()
29091 this.viewEl.select('img',true).each(function(e,i,n) {
29092 val += e.is(".x-menu-item-checked") ? String(n) : '';
29094 this.setValue(val, true);
29098 * Sets the checked state of the checkbox.
29099 * On is always based on a string comparison between inputValue and the param.
29100 * @param {Boolean/String} value - the value to set
29101 * @param {Boolean/String} suppressEvent - whether to suppress the checkchange event.
29103 setValue : function(v,suppressEvent){
29104 if (!this.el.dom) {
29107 var old = this.el.dom.value ;
29108 this.el.dom.value = v;
29109 if (suppressEvent) {
29113 // update display..
29114 this.viewEl.select('img',true).each(function(e,i,n) {
29116 var on = e.is(".x-menu-item-checked");
29117 var newv = v.indexOf(String(n)) > -1;
29119 e.toggleClass('x-menu-item-checked');
29125 this.fireEvent('change', this, v, old);
29130 // handle setting of hidden value by some other method!!?!?
29131 setFromHidden: function()
29136 //console.log("SET FROM HIDDEN");
29137 //alert('setFrom hidden');
29138 this.setValue(this.el.dom.value);
29141 onDestroy : function()
29144 Roo.get(this.viewEl).remove();
29147 Roo.form.DayPicker.superclass.onDestroy.call(this);
29151 * RooJS Library 1.1.1
29152 * Copyright(c) 2008-2011 Alan Knowles
29159 * @class Roo.form.ComboCheck
29160 * @extends Roo.form.ComboBox
29161 * A combobox for multiple select items.
29163 * FIXME - could do with a reset button..
29166 * Create a new ComboCheck
29167 * @param {Object} config Configuration options
29169 Roo.form.ComboCheck = function(config){
29170 Roo.form.ComboCheck.superclass.constructor.call(this, config);
29171 // should verify some data...
29173 // hiddenName = required..
29174 // displayField = required
29175 // valudField == required
29176 var req= [ 'hiddenName', 'displayField', 'valueField' ];
29178 Roo.each(req, function(e) {
29179 if ((typeof(_t[e]) == 'undefined' ) || !_t[e].length) {
29180 throw "Roo.form.ComboCheck : missing value for: " + e;
29187 Roo.extend(Roo.form.ComboCheck, Roo.form.ComboBox, {
29192 selectedClass: 'x-menu-item-checked',
29195 onRender : function(ct, position){
29201 var cls = 'x-combo-list';
29204 this.tpl = new Roo.Template({
29205 html : '<div class="'+cls+'-item x-menu-check-item">' +
29206 '<img class="x-menu-item-icon" style="margin: 0px;" src="' + Roo.BLANK_IMAGE_URL + '">' +
29207 '<span>{' + this.displayField + '}</span>' +
29214 Roo.form.ComboCheck.superclass.onRender.call(this, ct, position);
29215 this.view.singleSelect = false;
29216 this.view.multiSelect = true;
29217 this.view.toggleSelect = true;
29218 this.pageTb.add(new Roo.Toolbar.Fill(), {
29221 handler: function()
29228 onViewOver : function(e, t){
29234 onViewClick : function(doFocus,index){
29238 select: function () {
29239 //Roo.log("SELECT CALLED");
29242 selectByValue : function(xv, scrollIntoView){
29243 var ar = this.getValueArray();
29246 Roo.each(ar, function(v) {
29247 if(v === undefined || v === null){
29250 var r = this.findRecord(this.valueField, v);
29252 sels.push(this.store.indexOf(r))
29256 this.view.select(sels);
29262 onSelect : function(record, index){
29263 // Roo.log("onselect Called");
29264 // this is only called by the clear button now..
29265 this.view.clearSelections();
29266 this.setValue('[]');
29267 if (this.value != this.valueBefore) {
29268 this.fireEvent('change', this, this.value, this.valueBefore);
29271 getValueArray : function()
29276 //Roo.log(this.value);
29277 if (typeof(this.value) == 'undefined') {
29280 var ar = Roo.decode(this.value);
29281 return ar instanceof Array ? ar : []; //?? valid?
29284 Roo.log(e + "\nRoo.form.ComboCheck:getValueArray invalid data:" + this.getValue());
29289 expand : function ()
29291 Roo.form.ComboCheck.superclass.expand.call(this);
29292 this.valueBefore = this.value;
29297 collapse : function(){
29298 Roo.form.ComboCheck.superclass.collapse.call(this);
29299 var sl = this.view.getSelectedIndexes();
29300 var st = this.store;
29304 Roo.each(sl, function(i) {
29306 nv.push(r.get(this.valueField));
29308 this.setValue(Roo.encode(nv));
29309 if (this.value != this.valueBefore) {
29311 this.fireEvent('change', this, this.value, this.valueBefore);
29316 setValue : function(v){
29320 var vals = this.getValueArray();
29322 Roo.each(vals, function(k) {
29323 var r = this.findRecord(this.valueField, k);
29325 tv.push(r.data[this.displayField]);
29326 }else if(this.valueNotFoundText !== undefined){
29327 tv.push( this.valueNotFoundText );
29332 Roo.form.ComboBox.superclass.setValue.call(this, tv.join(', '));
29333 this.hiddenField.value = v;
29337 });//<script type="text/javasscript">
29341 * @class Roo.DDView
29342 * A DnD enabled version of Roo.View.
29343 * @param {Element/String} container The Element in which to create the View.
29344 * @param {String} tpl The template string used to create the markup for each element of the View
29345 * @param {Object} config The configuration properties. These include all the config options of
29346 * {@link Roo.View} plus some specific to this class.<br>
29348 * Drag/drop is implemented by adding {@link Roo.data.Record}s to the target DDView. If copying is
29349 * not being performed, the original {@link Roo.data.Record} is removed from the source DDView.<br>
29351 * The following extra CSS rules are needed to provide insertion point highlighting:<pre><code>
29352 .x-view-drag-insert-above {
29353 border-top:1px dotted #3366cc;
29355 .x-view-drag-insert-below {
29356 border-bottom:1px dotted #3366cc;
29362 Roo.DDView = function(container, tpl, config) {
29363 Roo.DDView.superclass.constructor.apply(this, arguments);
29364 this.getEl().setStyle("outline", "0px none");
29365 this.getEl().unselectable();
29366 if (this.dragGroup) {
29367 this.setDraggable(this.dragGroup.split(","));
29369 if (this.dropGroup) {
29370 this.setDroppable(this.dropGroup.split(","));
29372 if (this.deletable) {
29373 this.setDeletable();
29375 this.isDirtyFlag = false;
29381 Roo.extend(Roo.DDView, Roo.View, {
29382 /** @cfg {String/Array} dragGroup The ddgroup name(s) for the View's DragZone. */
29383 /** @cfg {String/Array} dropGroup The ddgroup name(s) for the View's DropZone. */
29384 /** @cfg {Boolean} copy Causes drag operations to copy nodes rather than move. */
29385 /** @cfg {Boolean} allowCopy Causes ctrl/drag operations to copy nodes rather than move. */
29389 reset: Roo.emptyFn,
29391 clearInvalid: Roo.form.Field.prototype.clearInvalid,
29393 validate: function() {
29397 destroy: function() {
29398 this.purgeListeners();
29399 this.getEl.removeAllListeners();
29400 this.getEl().remove();
29401 if (this.dragZone) {
29402 if (this.dragZone.destroy) {
29403 this.dragZone.destroy();
29406 if (this.dropZone) {
29407 if (this.dropZone.destroy) {
29408 this.dropZone.destroy();
29413 /** Allows this class to be an Roo.form.Field so it can be found using {@link Roo.form.BasicForm#findField}. */
29414 getName: function() {
29418 /** Loads the View from a JSON string representing the Records to put into the Store. */
29419 setValue: function(v) {
29421 throw "DDView.setValue(). DDView must be constructed with a valid Store";
29424 data[this.store.reader.meta.root] = v ? [].concat(v) : [];
29425 this.store.proxy = new Roo.data.MemoryProxy(data);
29429 /** @return {String} a parenthesised list of the ids of the Records in the View. */
29430 getValue: function() {
29432 this.store.each(function(rec) {
29433 result += rec.id + ',';
29435 return result.substr(0, result.length - 1) + ')';
29438 getIds: function() {
29439 var i = 0, result = new Array(this.store.getCount());
29440 this.store.each(function(rec) {
29441 result[i++] = rec.id;
29446 isDirty: function() {
29447 return this.isDirtyFlag;
29451 * Part of the Roo.dd.DropZone interface. If no target node is found, the
29452 * whole Element becomes the target, and this causes the drop gesture to append.
29454 getTargetFromEvent : function(e) {
29455 var target = e.getTarget();
29456 while ((target !== null) && (target.parentNode != this.el.dom)) {
29457 target = target.parentNode;
29460 target = this.el.dom.lastChild || this.el.dom;
29466 * Create the drag data which consists of an object which has the property "ddel" as
29467 * the drag proxy element.
29469 getDragData : function(e) {
29470 var target = this.findItemFromChild(e.getTarget());
29472 this.handleSelection(e);
29473 var selNodes = this.getSelectedNodes();
29476 copy: this.copy || (this.allowCopy && e.ctrlKey),
29480 var selectedIndices = this.getSelectedIndexes();
29481 for (var i = 0; i < selectedIndices.length; i++) {
29482 dragData.records.push(this.store.getAt(selectedIndices[i]));
29484 if (selNodes.length == 1) {
29485 dragData.ddel = target.cloneNode(true); // the div element
29487 var div = document.createElement('div'); // create the multi element drag "ghost"
29488 div.className = 'multi-proxy';
29489 for (var i = 0, len = selNodes.length; i < len; i++) {
29490 div.appendChild(selNodes[i].cloneNode(true));
29492 dragData.ddel = div;
29494 //console.log(dragData)
29495 //console.log(dragData.ddel.innerHTML)
29498 //console.log('nodragData')
29502 /** Specify to which ddGroup items in this DDView may be dragged. */
29503 setDraggable: function(ddGroup) {
29504 if (ddGroup instanceof Array) {
29505 Roo.each(ddGroup, this.setDraggable, this);
29508 if (this.dragZone) {
29509 this.dragZone.addToGroup(ddGroup);
29511 this.dragZone = new Roo.dd.DragZone(this.getEl(), {
29512 containerScroll: true,
29516 // Draggability implies selection. DragZone's mousedown selects the element.
29517 if (!this.multiSelect) { this.singleSelect = true; }
29519 // Wire the DragZone's handlers up to methods in *this*
29520 this.dragZone.getDragData = this.getDragData.createDelegate(this);
29524 /** Specify from which ddGroup this DDView accepts drops. */
29525 setDroppable: function(ddGroup) {
29526 if (ddGroup instanceof Array) {
29527 Roo.each(ddGroup, this.setDroppable, this);
29530 if (this.dropZone) {
29531 this.dropZone.addToGroup(ddGroup);
29533 this.dropZone = new Roo.dd.DropZone(this.getEl(), {
29534 containerScroll: true,
29538 // Wire the DropZone's handlers up to methods in *this*
29539 this.dropZone.getTargetFromEvent = this.getTargetFromEvent.createDelegate(this);
29540 this.dropZone.onNodeEnter = this.onNodeEnter.createDelegate(this);
29541 this.dropZone.onNodeOver = this.onNodeOver.createDelegate(this);
29542 this.dropZone.onNodeOut = this.onNodeOut.createDelegate(this);
29543 this.dropZone.onNodeDrop = this.onNodeDrop.createDelegate(this);
29547 /** Decide whether to drop above or below a View node. */
29548 getDropPoint : function(e, n, dd){
29549 if (n == this.el.dom) { return "above"; }
29550 var t = Roo.lib.Dom.getY(n), b = t + n.offsetHeight;
29551 var c = t + (b - t) / 2;
29552 var y = Roo.lib.Event.getPageY(e);
29560 onNodeEnter : function(n, dd, e, data){
29564 onNodeOver : function(n, dd, e, data){
29565 var pt = this.getDropPoint(e, n, dd);
29566 // set the insert point style on the target node
29567 var dragElClass = this.dropNotAllowed;
29570 if (pt == "above"){
29571 dragElClass = n.previousSibling ? "x-tree-drop-ok-between" : "x-tree-drop-ok-above";
29572 targetElClass = "x-view-drag-insert-above";
29574 dragElClass = n.nextSibling ? "x-tree-drop-ok-between" : "x-tree-drop-ok-below";
29575 targetElClass = "x-view-drag-insert-below";
29577 if (this.lastInsertClass != targetElClass){
29578 Roo.fly(n).replaceClass(this.lastInsertClass, targetElClass);
29579 this.lastInsertClass = targetElClass;
29582 return dragElClass;
29585 onNodeOut : function(n, dd, e, data){
29586 this.removeDropIndicators(n);
29589 onNodeDrop : function(n, dd, e, data){
29590 if (this.fireEvent("drop", this, n, dd, e, data) === false) {
29593 var pt = this.getDropPoint(e, n, dd);
29594 var insertAt = (n == this.el.dom) ? this.nodes.length : n.nodeIndex;
29595 if (pt == "below") { insertAt++; }
29596 for (var i = 0; i < data.records.length; i++) {
29597 var r = data.records[i];
29598 var dup = this.store.getById(r.id);
29599 if (dup && (dd != this.dragZone)) {
29600 Roo.fly(this.getNode(this.store.indexOf(dup))).frame("red", 1);
29603 this.store.insert(insertAt++, r.copy());
29605 data.source.isDirtyFlag = true;
29607 this.store.insert(insertAt++, r);
29609 this.isDirtyFlag = true;
29612 this.dragZone.cachedTarget = null;
29616 removeDropIndicators : function(n){
29618 Roo.fly(n).removeClass([
29619 "x-view-drag-insert-above",
29620 "x-view-drag-insert-below"]);
29621 this.lastInsertClass = "_noclass";
29626 * Utility method. Add a delete option to the DDView's context menu.
29627 * @param {String} imageUrl The URL of the "delete" icon image.
29629 setDeletable: function(imageUrl) {
29630 if (!this.singleSelect && !this.multiSelect) {
29631 this.singleSelect = true;
29633 var c = this.getContextMenu();
29634 this.contextMenu.on("itemclick", function(item) {
29637 this.remove(this.getSelectedIndexes());
29641 this.contextMenu.add({
29648 /** Return the context menu for this DDView. */
29649 getContextMenu: function() {
29650 if (!this.contextMenu) {
29651 // Create the View's context menu
29652 this.contextMenu = new Roo.menu.Menu({
29653 id: this.id + "-contextmenu"
29655 this.el.on("contextmenu", this.showContextMenu, this);
29657 return this.contextMenu;
29660 disableContextMenu: function() {
29661 if (this.contextMenu) {
29662 this.el.un("contextmenu", this.showContextMenu, this);
29666 showContextMenu: function(e, item) {
29667 item = this.findItemFromChild(e.getTarget());
29670 this.select(this.getNode(item), this.multiSelect && e.ctrlKey, true);
29671 this.contextMenu.showAt(e.getXY());
29676 * Remove {@link Roo.data.Record}s at the specified indices.
29677 * @param {Array/Number} selectedIndices The index (or Array of indices) of Records to remove.
29679 remove: function(selectedIndices) {
29680 selectedIndices = [].concat(selectedIndices);
29681 for (var i = 0; i < selectedIndices.length; i++) {
29682 var rec = this.store.getAt(selectedIndices[i]);
29683 this.store.remove(rec);
29688 * Double click fires the event, but also, if this is draggable, and there is only one other
29689 * related DropZone, it transfers the selected node.
29691 onDblClick : function(e){
29692 var item = this.findItemFromChild(e.getTarget());
29694 if (this.fireEvent("dblclick", this, this.indexOf(item), item, e) === false) {
29697 if (this.dragGroup) {
29698 var targets = Roo.dd.DragDropMgr.getRelated(this.dragZone, true);
29699 while (targets.indexOf(this.dropZone) > -1) {
29700 targets.remove(this.dropZone);
29702 if (targets.length == 1) {
29703 this.dragZone.cachedTarget = null;
29704 var el = Roo.get(targets[0].getEl());
29705 var box = el.getBox(true);
29706 targets[0].onNodeDrop(el.dom, {
29708 xy: [box.x, box.y + box.height - 1]
29709 }, null, this.getDragData(e));
29715 handleSelection: function(e) {
29716 this.dragZone.cachedTarget = null;
29717 var item = this.findItemFromChild(e.getTarget());
29719 this.clearSelections(true);
29722 if (item && (this.multiSelect || this.singleSelect)){
29723 if(this.multiSelect && e.shiftKey && (!e.ctrlKey) && this.lastSelection){
29724 this.select(this.getNodes(this.indexOf(this.lastSelection), item.nodeIndex), false);
29725 }else if (this.isSelected(this.getNode(item)) && e.ctrlKey){
29726 this.unselect(item);
29728 this.select(item, this.multiSelect && e.ctrlKey);
29729 this.lastSelection = item;
29734 onItemClick : function(item, index, e){
29735 if(this.fireEvent("beforeclick", this, index, item, e) === false){
29741 unselect : function(nodeInfo, suppressEvent){
29742 var node = this.getNode(nodeInfo);
29743 if(node && this.isSelected(node)){
29744 if(this.fireEvent("beforeselect", this, node, this.selections) !== false){
29745 Roo.fly(node).removeClass(this.selectedClass);
29746 this.selections.remove(node);
29747 if(!suppressEvent){
29748 this.fireEvent("selectionchange", this, this.selections);
29756 * Ext JS Library 1.1.1
29757 * Copyright(c) 2006-2007, Ext JS, LLC.
29759 * Originally Released Under LGPL - original licence link has changed is not relivant.
29762 * <script type="text/javascript">
29766 * @class Roo.LayoutManager
29767 * @extends Roo.util.Observable
29768 * Base class for layout managers.
29770 Roo.LayoutManager = function(container, config){
29771 Roo.LayoutManager.superclass.constructor.call(this);
29772 this.el = Roo.get(container);
29773 // ie scrollbar fix
29774 if(this.el.dom == document.body && Roo.isIE && !config.allowScroll){
29775 document.body.scroll = "no";
29776 }else if(this.el.dom != document.body && this.el.getStyle('position') == 'static'){
29777 this.el.position('relative');
29779 this.id = this.el.id;
29780 this.el.addClass("x-layout-container");
29781 /** false to disable window resize monitoring @type Boolean */
29782 this.monitorWindowResize = true;
29787 * Fires when a layout is performed.
29788 * @param {Roo.LayoutManager} this
29792 * @event regionresized
29793 * Fires when the user resizes a region.
29794 * @param {Roo.LayoutRegion} region The resized region
29795 * @param {Number} newSize The new size (width for east/west, height for north/south)
29797 "regionresized" : true,
29799 * @event regioncollapsed
29800 * Fires when a region is collapsed.
29801 * @param {Roo.LayoutRegion} region The collapsed region
29803 "regioncollapsed" : true,
29805 * @event regionexpanded
29806 * Fires when a region is expanded.
29807 * @param {Roo.LayoutRegion} region The expanded region
29809 "regionexpanded" : true
29811 this.updating = false;
29812 Roo.EventManager.onWindowResize(this.onWindowResize, this, true);
29815 Roo.extend(Roo.LayoutManager, Roo.util.Observable, {
29817 * Returns true if this layout is currently being updated
29818 * @return {Boolean}
29820 isUpdating : function(){
29821 return this.updating;
29825 * Suspend the LayoutManager from doing auto-layouts while
29826 * making multiple add or remove calls
29828 beginUpdate : function(){
29829 this.updating = true;
29833 * Restore auto-layouts and optionally disable the manager from performing a layout
29834 * @param {Boolean} noLayout true to disable a layout update
29836 endUpdate : function(noLayout){
29837 this.updating = false;
29843 layout: function(){
29847 onRegionResized : function(region, newSize){
29848 this.fireEvent("regionresized", region, newSize);
29852 onRegionCollapsed : function(region){
29853 this.fireEvent("regioncollapsed", region);
29856 onRegionExpanded : function(region){
29857 this.fireEvent("regionexpanded", region);
29861 * Returns the size of the current view. This method normalizes document.body and element embedded layouts and
29862 * performs box-model adjustments.
29863 * @return {Object} The size as an object {width: (the width), height: (the height)}
29865 getViewSize : function(){
29867 if(this.el.dom != document.body){
29868 size = this.el.getSize();
29870 size = {width: Roo.lib.Dom.getViewWidth(), height: Roo.lib.Dom.getViewHeight()};
29872 size.width -= this.el.getBorderWidth("lr")-this.el.getPadding("lr");
29873 size.height -= this.el.getBorderWidth("tb")-this.el.getPadding("tb");
29878 * Returns the Element this layout is bound to.
29879 * @return {Roo.Element}
29881 getEl : function(){
29886 * Returns the specified region.
29887 * @param {String} target The region key ('center', 'north', 'south', 'east' or 'west')
29888 * @return {Roo.LayoutRegion}
29890 getRegion : function(target){
29891 return this.regions[target.toLowerCase()];
29894 onWindowResize : function(){
29895 if(this.monitorWindowResize){
29901 * Ext JS Library 1.1.1
29902 * Copyright(c) 2006-2007, Ext JS, LLC.
29904 * Originally Released Under LGPL - original licence link has changed is not relivant.
29907 * <script type="text/javascript">
29910 * @class Roo.BorderLayout
29911 * @extends Roo.LayoutManager
29912 * This class represents a common layout manager used in desktop applications. For screenshots and more details,
29913 * please see: <br><br>
29914 * <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>
29915 * <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>
29918 var layout = new Roo.BorderLayout(document.body, {
29952 preferredTabWidth: 150
29957 var CP = Roo.ContentPanel;
29959 layout.beginUpdate();
29960 layout.add("north", new CP("north", "North"));
29961 layout.add("south", new CP("south", {title: "South", closable: true}));
29962 layout.add("west", new CP("west", {title: "West"}));
29963 layout.add("east", new CP("autoTabs", {title: "Auto Tabs", closable: true}));
29964 layout.add("center", new CP("center1", {title: "Close Me", closable: true}));
29965 layout.add("center", new CP("center2", {title: "Center Panel", closable: false}));
29966 layout.getRegion("center").showPanel("center1");
29967 layout.endUpdate();
29970 <b>The container the layout is rendered into can be either the body element or any other element.
29971 If it is not the body element, the container needs to either be an absolute positioned element,
29972 or you will need to add "position:relative" to the css of the container. You will also need to specify
29973 the container size if it is not the body element.</b>
29976 * Create a new BorderLayout
29977 * @param {String/HTMLElement/Element} container The container this layout is bound to
29978 * @param {Object} config Configuration options
29980 Roo.BorderLayout = function(container, config){
29981 config = config || {};
29982 Roo.BorderLayout.superclass.constructor.call(this, container, config);
29983 this.factory = config.factory || Roo.BorderLayout.RegionFactory;
29984 for(var i = 0, len = this.factory.validRegions.length; i < len; i++) {
29985 var target = this.factory.validRegions[i];
29986 if(config[target]){
29987 this.addRegion(target, config[target]);
29992 Roo.extend(Roo.BorderLayout, Roo.LayoutManager, {
29994 * Creates and adds a new region if it doesn't already exist.
29995 * @param {String} target The target region key (north, south, east, west or center).
29996 * @param {Object} config The regions config object
29997 * @return {BorderLayoutRegion} The new region
29999 addRegion : function(target, config){
30000 if(!this.regions[target]){
30001 var r = this.factory.create(target, this, config);
30002 this.bindRegion(target, r);
30004 return this.regions[target];
30008 bindRegion : function(name, r){
30009 this.regions[name] = r;
30010 r.on("visibilitychange", this.layout, this);
30011 r.on("paneladded", this.layout, this);
30012 r.on("panelremoved", this.layout, this);
30013 r.on("invalidated", this.layout, this);
30014 r.on("resized", this.onRegionResized, this);
30015 r.on("collapsed", this.onRegionCollapsed, this);
30016 r.on("expanded", this.onRegionExpanded, this);
30020 * Performs a layout update.
30022 layout : function(){
30023 if(this.updating) return;
30024 var size = this.getViewSize();
30025 var w = size.width;
30026 var h = size.height;
30031 //var x = 0, y = 0;
30033 var rs = this.regions;
30034 var north = rs["north"];
30035 var south = rs["south"];
30036 var west = rs["west"];
30037 var east = rs["east"];
30038 var center = rs["center"];
30039 //if(this.hideOnLayout){ // not supported anymore
30040 //c.el.setStyle("display", "none");
30042 if(north && north.isVisible()){
30043 var b = north.getBox();
30044 var m = north.getMargins();
30045 b.width = w - (m.left+m.right);
30048 centerY = b.height + b.y + m.bottom;
30049 centerH -= centerY;
30050 north.updateBox(this.safeBox(b));
30052 if(south && south.isVisible()){
30053 var b = south.getBox();
30054 var m = south.getMargins();
30055 b.width = w - (m.left+m.right);
30057 var totalHeight = (b.height + m.top + m.bottom);
30058 b.y = h - totalHeight + m.top;
30059 centerH -= totalHeight;
30060 south.updateBox(this.safeBox(b));
30062 if(west && west.isVisible()){
30063 var b = west.getBox();
30064 var m = west.getMargins();
30065 b.height = centerH - (m.top+m.bottom);
30067 b.y = centerY + m.top;
30068 var totalWidth = (b.width + m.left + m.right);
30069 centerX += totalWidth;
30070 centerW -= totalWidth;
30071 west.updateBox(this.safeBox(b));
30073 if(east && east.isVisible()){
30074 var b = east.getBox();
30075 var m = east.getMargins();
30076 b.height = centerH - (m.top+m.bottom);
30077 var totalWidth = (b.width + m.left + m.right);
30078 b.x = w - totalWidth + m.left;
30079 b.y = centerY + m.top;
30080 centerW -= totalWidth;
30081 east.updateBox(this.safeBox(b));
30084 var m = center.getMargins();
30086 x: centerX + m.left,
30087 y: centerY + m.top,
30088 width: centerW - (m.left+m.right),
30089 height: centerH - (m.top+m.bottom)
30091 //if(this.hideOnLayout){
30092 //center.el.setStyle("display", "block");
30094 center.updateBox(this.safeBox(centerBox));
30097 this.fireEvent("layout", this);
30101 safeBox : function(box){
30102 box.width = Math.max(0, box.width);
30103 box.height = Math.max(0, box.height);
30108 * Adds a ContentPanel (or subclass) to this layout.
30109 * @param {String} target The target region key (north, south, east, west or center).
30110 * @param {Roo.ContentPanel} panel The panel to add
30111 * @return {Roo.ContentPanel} The added panel
30113 add : function(target, panel){
30115 target = target.toLowerCase();
30116 return this.regions[target].add(panel);
30120 * Remove a ContentPanel (or subclass) to this layout.
30121 * @param {String} target The target region key (north, south, east, west or center).
30122 * @param {Number/String/Roo.ContentPanel} panel The index, id or panel to remove
30123 * @return {Roo.ContentPanel} The removed panel
30125 remove : function(target, panel){
30126 target = target.toLowerCase();
30127 return this.regions[target].remove(panel);
30131 * Searches all regions for a panel with the specified id
30132 * @param {String} panelId
30133 * @return {Roo.ContentPanel} The panel or null if it wasn't found
30135 findPanel : function(panelId){
30136 var rs = this.regions;
30137 for(var target in rs){
30138 if(typeof rs[target] != "function"){
30139 var p = rs[target].getPanel(panelId);
30149 * Searches all regions for a panel with the specified id and activates (shows) it.
30150 * @param {String/ContentPanel} panelId The panels id or the panel itself
30151 * @return {Roo.ContentPanel} The shown panel or null
30153 showPanel : function(panelId) {
30154 var rs = this.regions;
30155 for(var target in rs){
30156 var r = rs[target];
30157 if(typeof r != "function"){
30158 if(r.hasPanel(panelId)){
30159 return r.showPanel(panelId);
30167 * Restores this layout's state using Roo.state.Manager or the state provided by the passed provider.
30168 * @param {Roo.state.Provider} provider (optional) An alternate state provider
30170 restoreState : function(provider){
30172 provider = Roo.state.Manager;
30174 var sm = new Roo.LayoutStateManager();
30175 sm.init(this, provider);
30179 * Adds a batch of multiple ContentPanels dynamically by passing a special regions config object. This config
30180 * object should contain properties for each region to add ContentPanels to, and each property's value should be
30181 * a valid ContentPanel config object. Example:
30183 // Create the main layout
30184 var layout = new Roo.BorderLayout('main-ct', {
30195 // Create and add multiple ContentPanels at once via configs
30198 id: 'source-files',
30200 title:'Ext Source Files',
30213 * @param {Object} regions An object containing ContentPanel configs by region name
30215 batchAdd : function(regions){
30216 this.beginUpdate();
30217 for(var rname in regions){
30218 var lr = this.regions[rname];
30220 this.addTypedPanels(lr, regions[rname]);
30227 addTypedPanels : function(lr, ps){
30228 if(typeof ps == 'string'){
30229 lr.add(new Roo.ContentPanel(ps));
30231 else if(ps instanceof Array){
30232 for(var i =0, len = ps.length; i < len; i++){
30233 this.addTypedPanels(lr, ps[i]);
30236 else if(!ps.events){ // raw config?
30238 delete ps.el; // prevent conflict
30239 lr.add(new Roo.ContentPanel(el || Roo.id(), ps));
30241 else { // panel object assumed!
30246 * Adds a xtype elements to the layout.
30250 xtype : 'ContentPanel',
30257 xtype : 'NestedLayoutPanel',
30263 items : [ ... list of content panels or nested layout panels.. ]
30267 * @param {Object} cfg Xtype definition of item to add.
30269 addxtype : function(cfg)
30271 // basically accepts a pannel...
30272 // can accept a layout region..!?!?
30273 //Roo.log('Roo.BorderLayout add ' + cfg.xtype)
30275 if (!cfg.xtype.match(/Panel$/)) {
30280 if (typeof(cfg.region) == 'undefined') {
30281 Roo.log("Failed to add Panel, region was not set");
30285 var region = cfg.region;
30291 xitems = cfg.items;
30298 case 'ContentPanel': // ContentPanel (el, cfg)
30299 case 'ScrollPanel': // ContentPanel (el, cfg)
30300 if(cfg.autoCreate) {
30301 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
30303 var el = this.el.createChild();
30304 ret = new Roo[cfg.xtype](el, cfg); // new panel!!!!!
30307 this.add(region, ret);
30311 case 'TreePanel': // our new panel!
30312 cfg.el = this.el.createChild();
30313 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
30314 this.add(region, ret);
30317 case 'NestedLayoutPanel':
30318 // create a new Layout (which is a Border Layout...
30319 var el = this.el.createChild();
30320 var clayout = cfg.layout;
30322 clayout.items = clayout.items || [];
30323 // replace this exitems with the clayout ones..
30324 xitems = clayout.items;
30327 if (region == 'center' && this.active && this.getRegion('center').panels.length < 1) {
30328 cfg.background = false;
30330 var layout = new Roo.BorderLayout(el, clayout);
30332 ret = new Roo[cfg.xtype](layout, cfg); // new panel!!!!!
30333 //console.log('adding nested layout panel ' + cfg.toSource());
30334 this.add(region, ret);
30335 nb = {}; /// find first...
30340 // needs grid and region
30342 //var el = this.getRegion(region).el.createChild();
30343 var el = this.el.createChild();
30344 // create the grid first...
30346 var grid = new Roo.grid[cfg.grid.xtype](el, cfg.grid);
30348 if (region == 'center' && this.active ) {
30349 cfg.background = false;
30351 ret = new Roo[cfg.xtype](grid, cfg); // new panel!!!!!
30353 this.add(region, ret);
30354 if (cfg.background) {
30355 ret.on('activate', function(gp) {
30356 if (!gp.grid.rendered) {
30369 alert("Can not add '" + cfg.xtype + "' to BorderLayout");
30371 // GridPanel (grid, cfg)
30374 this.beginUpdate();
30378 Roo.each(xitems, function(i) {
30379 region = nb && i.region ? i.region : false;
30381 var add = ret.addxtype(i);
30384 nb[region] = nb[region] == undefined ? 0 : nb[region]+1;
30385 if (!i.background) {
30386 abn[region] = nb[region] ;
30393 // make the last non-background panel active..
30394 //if (nb) { Roo.log(abn); }
30397 for(var r in abn) {
30398 region = this.getRegion(r);
30400 // tried using nb[r], but it does not work..
30402 region.showPanel(abn[r]);
30413 * Shortcut for creating a new BorderLayout object and adding one or more ContentPanels to it in a single step, handling
30414 * the beginUpdate and endUpdate calls internally. The key to this method is the <b>panels</b> property that can be
30415 * provided with each region config, which allows you to add ContentPanel configs in addition to the region configs
30416 * during creation. The following code is equivalent to the constructor-based example at the beginning of this class:
30419 var CP = Roo.ContentPanel;
30421 var layout = Roo.BorderLayout.create({
30425 panels: [new CP("north", "North")]
30434 panels: [new CP("west", {title: "West"})]
30443 panels: [new CP("autoTabs", {title: "Auto Tabs", closable: true})]
30452 panels: [new CP("south", {title: "South", closable: true})]
30459 preferredTabWidth: 150,
30461 new CP("center1", {title: "Close Me", closable: true}),
30462 new CP("center2", {title: "Center Panel", closable: false})
30467 layout.getRegion("center").showPanel("center1");
30472 Roo.BorderLayout.create = function(config, targetEl){
30473 var layout = new Roo.BorderLayout(targetEl || document.body, config);
30474 layout.beginUpdate();
30475 var regions = Roo.BorderLayout.RegionFactory.validRegions;
30476 for(var j = 0, jlen = regions.length; j < jlen; j++){
30477 var lr = regions[j];
30478 if(layout.regions[lr] && config[lr].panels){
30479 var r = layout.regions[lr];
30480 var ps = config[lr].panels;
30481 layout.addTypedPanels(r, ps);
30484 layout.endUpdate();
30489 Roo.BorderLayout.RegionFactory = {
30491 validRegions : ["north","south","east","west","center"],
30494 create : function(target, mgr, config){
30495 target = target.toLowerCase();
30496 if(config.lightweight || config.basic){
30497 return new Roo.BasicLayoutRegion(mgr, config, target);
30501 return new Roo.NorthLayoutRegion(mgr, config);
30503 return new Roo.SouthLayoutRegion(mgr, config);
30505 return new Roo.EastLayoutRegion(mgr, config);
30507 return new Roo.WestLayoutRegion(mgr, config);
30509 return new Roo.CenterLayoutRegion(mgr, config);
30511 throw 'Layout region "'+target+'" not supported.';
30515 * Ext JS Library 1.1.1
30516 * Copyright(c) 2006-2007, Ext JS, LLC.
30518 * Originally Released Under LGPL - original licence link has changed is not relivant.
30521 * <script type="text/javascript">
30525 * @class Roo.BasicLayoutRegion
30526 * @extends Roo.util.Observable
30527 * This class represents a lightweight region in a layout manager. This region does not move dom nodes
30528 * and does not have a titlebar, tabs or any other features. All it does is size and position
30529 * panels. To create a BasicLayoutRegion, add lightweight:true or basic:true to your regions config.
30531 Roo.BasicLayoutRegion = function(mgr, config, pos, skipConfig){
30533 this.position = pos;
30536 * @scope Roo.BasicLayoutRegion
30540 * @event beforeremove
30541 * Fires before a panel is removed (or closed). To cancel the removal set "e.cancel = true" on the event argument.
30542 * @param {Roo.LayoutRegion} this
30543 * @param {Roo.ContentPanel} panel The panel
30544 * @param {Object} e The cancel event object
30546 "beforeremove" : true,
30548 * @event invalidated
30549 * Fires when the layout for this region is changed.
30550 * @param {Roo.LayoutRegion} this
30552 "invalidated" : true,
30554 * @event visibilitychange
30555 * Fires when this region is shown or hidden
30556 * @param {Roo.LayoutRegion} this
30557 * @param {Boolean} visibility true or false
30559 "visibilitychange" : true,
30561 * @event paneladded
30562 * Fires when a panel is added.
30563 * @param {Roo.LayoutRegion} this
30564 * @param {Roo.ContentPanel} panel The panel
30566 "paneladded" : true,
30568 * @event panelremoved
30569 * Fires when a panel is removed.
30570 * @param {Roo.LayoutRegion} this
30571 * @param {Roo.ContentPanel} panel The panel
30573 "panelremoved" : true,
30576 * Fires when this region is collapsed.
30577 * @param {Roo.LayoutRegion} this
30579 "collapsed" : true,
30582 * Fires when this region is expanded.
30583 * @param {Roo.LayoutRegion} this
30588 * Fires when this region is slid into view.
30589 * @param {Roo.LayoutRegion} this
30591 "slideshow" : true,
30594 * Fires when this region slides out of view.
30595 * @param {Roo.LayoutRegion} this
30597 "slidehide" : true,
30599 * @event panelactivated
30600 * Fires when a panel is activated.
30601 * @param {Roo.LayoutRegion} this
30602 * @param {Roo.ContentPanel} panel The activated panel
30604 "panelactivated" : true,
30607 * Fires when the user resizes this region.
30608 * @param {Roo.LayoutRegion} this
30609 * @param {Number} newSize The new size (width for east/west, height for north/south)
30613 /** A collection of panels in this region. @type Roo.util.MixedCollection */
30614 this.panels = new Roo.util.MixedCollection();
30615 this.panels.getKey = this.getPanelId.createDelegate(this);
30617 this.activePanel = null;
30618 // ensure listeners are added...
30620 if (config.listeners || config.events) {
30621 Roo.BasicLayoutRegion.superclass.constructor.call(this, {
30622 listeners : config.listeners || {},
30623 events : config.events || {}
30627 if(skipConfig !== true){
30628 this.applyConfig(config);
30632 Roo.extend(Roo.BasicLayoutRegion, Roo.util.Observable, {
30633 getPanelId : function(p){
30637 applyConfig : function(config){
30638 this.margins = config.margins || this.margins || {top: 0, left: 0, right:0, bottom: 0};
30639 this.config = config;
30644 * Resizes the region to the specified size. For vertical regions (west, east) this adjusts
30645 * the width, for horizontal (north, south) the height.
30646 * @param {Number} newSize The new width or height
30648 resizeTo : function(newSize){
30649 var el = this.el ? this.el :
30650 (this.activePanel ? this.activePanel.getEl() : null);
30652 switch(this.position){
30655 el.setWidth(newSize);
30656 this.fireEvent("resized", this, newSize);
30660 el.setHeight(newSize);
30661 this.fireEvent("resized", this, newSize);
30667 getBox : function(){
30668 return this.activePanel ? this.activePanel.getEl().getBox(false, true) : null;
30671 getMargins : function(){
30672 return this.margins;
30675 updateBox : function(box){
30677 var el = this.activePanel.getEl();
30678 el.dom.style.left = box.x + "px";
30679 el.dom.style.top = box.y + "px";
30680 this.activePanel.setSize(box.width, box.height);
30684 * Returns the container element for this region.
30685 * @return {Roo.Element}
30687 getEl : function(){
30688 return this.activePanel;
30692 * Returns true if this region is currently visible.
30693 * @return {Boolean}
30695 isVisible : function(){
30696 return this.activePanel ? true : false;
30699 setActivePanel : function(panel){
30700 panel = this.getPanel(panel);
30701 if(this.activePanel && this.activePanel != panel){
30702 this.activePanel.setActiveState(false);
30703 this.activePanel.getEl().setLeftTop(-10000,-10000);
30705 this.activePanel = panel;
30706 panel.setActiveState(true);
30708 panel.setSize(this.box.width, this.box.height);
30710 this.fireEvent("panelactivated", this, panel);
30711 this.fireEvent("invalidated");
30715 * Show the specified panel.
30716 * @param {Number/String/ContentPanel} panelId The panels index, id or the panel itself
30717 * @return {Roo.ContentPanel} The shown panel or null
30719 showPanel : function(panel){
30720 if(panel = this.getPanel(panel)){
30721 this.setActivePanel(panel);
30727 * Get the active panel for this region.
30728 * @return {Roo.ContentPanel} The active panel or null
30730 getActivePanel : function(){
30731 return this.activePanel;
30735 * Add the passed ContentPanel(s)
30736 * @param {ContentPanel...} panel The ContentPanel(s) to add (you can pass more than one)
30737 * @return {Roo.ContentPanel} The panel added (if only one was added)
30739 add : function(panel){
30740 if(arguments.length > 1){
30741 for(var i = 0, len = arguments.length; i < len; i++) {
30742 this.add(arguments[i]);
30746 if(this.hasPanel(panel)){
30747 this.showPanel(panel);
30750 var el = panel.getEl();
30751 if(el.dom.parentNode != this.mgr.el.dom){
30752 this.mgr.el.dom.appendChild(el.dom);
30754 if(panel.setRegion){
30755 panel.setRegion(this);
30757 this.panels.add(panel);
30758 el.setStyle("position", "absolute");
30759 if(!panel.background){
30760 this.setActivePanel(panel);
30761 if(this.config.initialSize && this.panels.getCount()==1){
30762 this.resizeTo(this.config.initialSize);
30765 this.fireEvent("paneladded", this, panel);
30770 * Returns true if the panel is in this region.
30771 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
30772 * @return {Boolean}
30774 hasPanel : function(panel){
30775 if(typeof panel == "object"){ // must be panel obj
30776 panel = panel.getId();
30778 return this.getPanel(panel) ? true : false;
30782 * Removes the specified panel. If preservePanel is not true (either here or in the config), the panel is destroyed.
30783 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
30784 * @param {Boolean} preservePanel Overrides the config preservePanel option
30785 * @return {Roo.ContentPanel} The panel that was removed
30787 remove : function(panel, preservePanel){
30788 panel = this.getPanel(panel);
30793 this.fireEvent("beforeremove", this, panel, e);
30794 if(e.cancel === true){
30797 var panelId = panel.getId();
30798 this.panels.removeKey(panelId);
30803 * Returns the panel specified or null if it's not in this region.
30804 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
30805 * @return {Roo.ContentPanel}
30807 getPanel : function(id){
30808 if(typeof id == "object"){ // must be panel obj
30811 return this.panels.get(id);
30815 * Returns this regions position (north/south/east/west/center).
30818 getPosition: function(){
30819 return this.position;
30823 * Ext JS Library 1.1.1
30824 * Copyright(c) 2006-2007, Ext JS, LLC.
30826 * Originally Released Under LGPL - original licence link has changed is not relivant.
30829 * <script type="text/javascript">
30833 * @class Roo.LayoutRegion
30834 * @extends Roo.BasicLayoutRegion
30835 * This class represents a region in a layout manager.
30836 * @cfg {Boolean} collapsible False to disable collapsing (defaults to true)
30837 * @cfg {Boolean} collapsed True to set the initial display to collapsed (defaults to false)
30838 * @cfg {Boolean} floatable False to disable floating (defaults to true)
30839 * @cfg {Object} margins Margins for the element (defaults to {top: 0, left: 0, right:0, bottom: 0})
30840 * @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})
30841 * @cfg {String} tabPosition "top" or "bottom" (defaults to "bottom")
30842 * @cfg {String} collapsedTitle Optional string message to display in the collapsed block of a north or south region
30843 * @cfg {Boolean} alwaysShowTabs True to always display tabs even when there is only 1 panel (defaults to false)
30844 * @cfg {Boolean} autoScroll True to enable overflow scrolling (defaults to false)
30845 * @cfg {Boolean} titlebar True to display a title bar (defaults to true)
30846 * @cfg {String} title The title for the region (overrides panel titles)
30847 * @cfg {Boolean} animate True to animate expand/collapse (defaults to false)
30848 * @cfg {Boolean} autoHide False to disable auto hiding when the mouse leaves the "floated" region (defaults to true)
30849 * @cfg {Boolean} preservePanels True to preserve removed panels so they can be readded later (defaults to false)
30850 * @cfg {Boolean} closeOnTab True to place the close icon on the tabs instead of the region titlebar (defaults to false)
30851 * @cfg {Boolean} hideTabs True to hide the tab strip (defaults to false)
30852 * @cfg {Boolean} resizeTabs True to enable automatic tab resizing. This will resize the tabs so they are all the same size and fit within
30853 * the space available, similar to FireFox 1.5 tabs (defaults to false)
30854 * @cfg {Number} minTabWidth The minimum tab width (defaults to 40)
30855 * @cfg {Number} preferredTabWidth The preferred tab width (defaults to 150)
30856 * @cfg {Boolean} showPin True to show a pin button
30857 * @cfg {Boolean} hidden True to start the region hidden (defaults to false)
30858 * @cfg {Boolean} hideWhenEmpty True to hide the region when it has no panels
30859 * @cfg {Boolean} disableTabTips True to disable tab tooltips
30860 * @cfg {Number} width For East/West panels
30861 * @cfg {Number} height For North/South panels
30862 * @cfg {Boolean} split To show the splitter
30863 * @cfg {Boolean} toolbar xtype configuration for a toolbar - shows on right of tabbar
30865 Roo.LayoutRegion = function(mgr, config, pos){
30866 Roo.LayoutRegion.superclass.constructor.call(this, mgr, config, pos, true);
30867 var dh = Roo.DomHelper;
30868 /** This region's container element
30869 * @type Roo.Element */
30870 this.el = dh.append(mgr.el.dom, {tag: "div", cls: "x-layout-panel x-layout-panel-" + this.position}, true);
30871 /** This region's title element
30872 * @type Roo.Element */
30874 this.titleEl = dh.append(this.el.dom, {tag: "div", unselectable: "on", cls: "x-unselectable x-layout-panel-hd x-layout-title-"+this.position, children:[
30875 {tag: "span", cls: "x-unselectable x-layout-panel-hd-text", unselectable: "on", html: " "},
30876 {tag: "div", cls: "x-unselectable x-layout-panel-hd-tools", unselectable: "on"}
30878 this.titleEl.enableDisplayMode();
30879 /** This region's title text element
30880 * @type HTMLElement */
30881 this.titleTextEl = this.titleEl.dom.firstChild;
30882 this.tools = Roo.get(this.titleEl.dom.childNodes[1], true);
30883 this.closeBtn = this.createTool(this.tools.dom, "x-layout-close");
30884 this.closeBtn.enableDisplayMode();
30885 this.closeBtn.on("click", this.closeClicked, this);
30886 this.closeBtn.hide();
30888 this.createBody(config);
30889 this.visible = true;
30890 this.collapsed = false;
30892 if(config.hideWhenEmpty){
30894 this.on("paneladded", this.validateVisibility, this);
30895 this.on("panelremoved", this.validateVisibility, this);
30897 this.applyConfig(config);
30900 Roo.extend(Roo.LayoutRegion, Roo.BasicLayoutRegion, {
30902 createBody : function(){
30903 /** This region's body element
30904 * @type Roo.Element */
30905 this.bodyEl = this.el.createChild({tag: "div", cls: "x-layout-panel-body"});
30908 applyConfig : function(c){
30909 if(c.collapsible && this.position != "center" && !this.collapsedEl){
30910 var dh = Roo.DomHelper;
30911 if(c.titlebar !== false){
30912 this.collapseBtn = this.createTool(this.tools.dom, "x-layout-collapse-"+this.position);
30913 this.collapseBtn.on("click", this.collapse, this);
30914 this.collapseBtn.enableDisplayMode();
30916 if(c.showPin === true || this.showPin){
30917 this.stickBtn = this.createTool(this.tools.dom, "x-layout-stick");
30918 this.stickBtn.enableDisplayMode();
30919 this.stickBtn.on("click", this.expand, this);
30920 this.stickBtn.hide();
30923 /** This region's collapsed element
30924 * @type Roo.Element */
30925 this.collapsedEl = dh.append(this.mgr.el.dom, {cls: "x-layout-collapsed x-layout-collapsed-"+this.position, children:[
30926 {cls: "x-layout-collapsed-tools", children:[{cls: "x-layout-ctools-inner"}]}
30928 if(c.floatable !== false){
30929 this.collapsedEl.addClassOnOver("x-layout-collapsed-over");
30930 this.collapsedEl.on("click", this.collapseClick, this);
30933 if(c.collapsedTitle && (this.position == "north" || this.position== "south")) {
30934 this.collapsedTitleTextEl = dh.append(this.collapsedEl.dom, {tag: "div", cls: "x-unselectable x-layout-panel-hd-text",
30935 id: "message", unselectable: "on", style:{"float":"left"}});
30936 this.collapsedTitleTextEl.innerHTML = c.collapsedTitle;
30938 this.expandBtn = this.createTool(this.collapsedEl.dom.firstChild.firstChild, "x-layout-expand-"+this.position);
30939 this.expandBtn.on("click", this.expand, this);
30941 if(this.collapseBtn){
30942 this.collapseBtn.setVisible(c.collapsible == true);
30944 this.cmargins = c.cmargins || this.cmargins ||
30945 (this.position == "west" || this.position == "east" ?
30946 {top: 0, left: 2, right:2, bottom: 0} :
30947 {top: 2, left: 0, right:0, bottom: 2});
30948 this.margins = c.margins || this.margins || {top: 0, left: 0, right:0, bottom: 0};
30949 this.bottomTabs = c.tabPosition != "top";
30950 this.autoScroll = c.autoScroll || false;
30951 if(this.autoScroll){
30952 this.bodyEl.setStyle("overflow", "auto");
30954 this.bodyEl.setStyle("overflow", "hidden");
30956 //if(c.titlebar !== false){
30957 if((!c.titlebar && !c.title) || c.titlebar === false){
30958 this.titleEl.hide();
30960 this.titleEl.show();
30962 this.titleTextEl.innerHTML = c.title;
30966 this.duration = c.duration || .30;
30967 this.slideDuration = c.slideDuration || .45;
30970 this.collapse(true);
30977 * Returns true if this region is currently visible.
30978 * @return {Boolean}
30980 isVisible : function(){
30981 return this.visible;
30985 * Updates the title for collapsed north/south regions (used with {@link #collapsedTitle} config option)
30986 * @param {String} title (optional) The title text (accepts HTML markup, defaults to the numeric character reference for a non-breaking space, "&#160;")
30988 setCollapsedTitle : function(title){
30989 title = title || " ";
30990 if(this.collapsedTitleTextEl){
30991 this.collapsedTitleTextEl.innerHTML = title;
30995 getBox : function(){
30997 if(!this.collapsed){
30998 b = this.el.getBox(false, true);
31000 b = this.collapsedEl.getBox(false, true);
31005 getMargins : function(){
31006 return this.collapsed ? this.cmargins : this.margins;
31009 highlight : function(){
31010 this.el.addClass("x-layout-panel-dragover");
31013 unhighlight : function(){
31014 this.el.removeClass("x-layout-panel-dragover");
31017 updateBox : function(box){
31019 if(!this.collapsed){
31020 this.el.dom.style.left = box.x + "px";
31021 this.el.dom.style.top = box.y + "px";
31022 this.updateBody(box.width, box.height);
31024 this.collapsedEl.dom.style.left = box.x + "px";
31025 this.collapsedEl.dom.style.top = box.y + "px";
31026 this.collapsedEl.setSize(box.width, box.height);
31029 this.tabs.autoSizeTabs();
31033 updateBody : function(w, h){
31035 this.el.setWidth(w);
31036 w -= this.el.getBorderWidth("rl");
31037 if(this.config.adjustments){
31038 w += this.config.adjustments[0];
31042 this.el.setHeight(h);
31043 h = this.titleEl && this.titleEl.isDisplayed() ? h - (this.titleEl.getHeight()||0) : h;
31044 h -= this.el.getBorderWidth("tb");
31045 if(this.config.adjustments){
31046 h += this.config.adjustments[1];
31048 this.bodyEl.setHeight(h);
31050 h = this.tabs.syncHeight(h);
31053 if(this.panelSize){
31054 w = w !== null ? w : this.panelSize.width;
31055 h = h !== null ? h : this.panelSize.height;
31057 if(this.activePanel){
31058 var el = this.activePanel.getEl();
31059 w = w !== null ? w : el.getWidth();
31060 h = h !== null ? h : el.getHeight();
31061 this.panelSize = {width: w, height: h};
31062 this.activePanel.setSize(w, h);
31064 if(Roo.isIE && this.tabs){
31065 this.tabs.el.repaint();
31070 * Returns the container element for this region.
31071 * @return {Roo.Element}
31073 getEl : function(){
31078 * Hides this region.
31081 if(!this.collapsed){
31082 this.el.dom.style.left = "-2000px";
31085 this.collapsedEl.dom.style.left = "-2000px";
31086 this.collapsedEl.hide();
31088 this.visible = false;
31089 this.fireEvent("visibilitychange", this, false);
31093 * Shows this region if it was previously hidden.
31096 if(!this.collapsed){
31099 this.collapsedEl.show();
31101 this.visible = true;
31102 this.fireEvent("visibilitychange", this, true);
31105 closeClicked : function(){
31106 if(this.activePanel){
31107 this.remove(this.activePanel);
31111 collapseClick : function(e){
31113 e.stopPropagation();
31116 e.stopPropagation();
31122 * Collapses this region.
31123 * @param {Boolean} skipAnim (optional) true to collapse the element without animation (if animate is true)
31125 collapse : function(skipAnim){
31126 if(this.collapsed) return;
31127 this.collapsed = true;
31129 this.split.el.hide();
31131 if(this.config.animate && skipAnim !== true){
31132 this.fireEvent("invalidated", this);
31133 this.animateCollapse();
31135 this.el.setLocation(-20000,-20000);
31137 this.collapsedEl.show();
31138 this.fireEvent("collapsed", this);
31139 this.fireEvent("invalidated", this);
31143 animateCollapse : function(){
31148 * Expands this region if it was previously collapsed.
31149 * @param {Roo.EventObject} e The event that triggered the expand (or null if calling manually)
31150 * @param {Boolean} skipAnim (optional) true to expand the element without animation (if animate is true)
31152 expand : function(e, skipAnim){
31153 if(e) e.stopPropagation();
31154 if(!this.collapsed || this.el.hasActiveFx()) return;
31156 this.afterSlideIn();
31159 this.collapsed = false;
31160 if(this.config.animate && skipAnim !== true){
31161 this.animateExpand();
31165 this.split.el.show();
31167 this.collapsedEl.setLocation(-2000,-2000);
31168 this.collapsedEl.hide();
31169 this.fireEvent("invalidated", this);
31170 this.fireEvent("expanded", this);
31174 animateExpand : function(){
31178 initTabs : function()
31180 this.bodyEl.setStyle("overflow", "hidden");
31181 var ts = new Roo.TabPanel(
31184 tabPosition: this.bottomTabs ? 'bottom' : 'top',
31185 disableTooltips: this.config.disableTabTips,
31186 toolbar : this.config.toolbar
31189 if(this.config.hideTabs){
31190 ts.stripWrap.setDisplayed(false);
31193 ts.resizeTabs = this.config.resizeTabs === true;
31194 ts.minTabWidth = this.config.minTabWidth || 40;
31195 ts.maxTabWidth = this.config.maxTabWidth || 250;
31196 ts.preferredTabWidth = this.config.preferredTabWidth || 150;
31197 ts.monitorResize = false;
31198 ts.bodyEl.setStyle("overflow", this.config.autoScroll ? "auto" : "hidden");
31199 ts.bodyEl.addClass('x-layout-tabs-body');
31200 this.panels.each(this.initPanelAsTab, this);
31203 initPanelAsTab : function(panel){
31204 var ti = this.tabs.addTab(panel.getEl().id, panel.getTitle(), null,
31205 this.config.closeOnTab && panel.isClosable());
31206 if(panel.tabTip !== undefined){
31207 ti.setTooltip(panel.tabTip);
31209 ti.on("activate", function(){
31210 this.setActivePanel(panel);
31212 if(this.config.closeOnTab){
31213 ti.on("beforeclose", function(t, e){
31215 this.remove(panel);
31221 updatePanelTitle : function(panel, title){
31222 if(this.activePanel == panel){
31223 this.updateTitle(title);
31226 var ti = this.tabs.getTab(panel.getEl().id);
31228 if(panel.tabTip !== undefined){
31229 ti.setTooltip(panel.tabTip);
31234 updateTitle : function(title){
31235 if(this.titleTextEl && !this.config.title){
31236 this.titleTextEl.innerHTML = (typeof title != "undefined" && title.length > 0 ? title : " ");
31240 setActivePanel : function(panel){
31241 panel = this.getPanel(panel);
31242 if(this.activePanel && this.activePanel != panel){
31243 this.activePanel.setActiveState(false);
31245 this.activePanel = panel;
31246 panel.setActiveState(true);
31247 if(this.panelSize){
31248 panel.setSize(this.panelSize.width, this.panelSize.height);
31251 this.closeBtn.setVisible(!this.config.closeOnTab && !this.isSlid && panel.isClosable());
31253 this.updateTitle(panel.getTitle());
31255 this.fireEvent("invalidated", this);
31257 this.fireEvent("panelactivated", this, panel);
31261 * Shows the specified panel.
31262 * @param {Number/String/ContentPanel} panelId The panel's index, id or the panel itself
31263 * @return {Roo.ContentPanel} The shown panel, or null if a panel could not be found from panelId
31265 showPanel : function(panel){
31266 if(panel = this.getPanel(panel)){
31268 var tab = this.tabs.getTab(panel.getEl().id);
31269 if(tab.isHidden()){
31270 this.tabs.unhideTab(tab.id);
31274 this.setActivePanel(panel);
31281 * Get the active panel for this region.
31282 * @return {Roo.ContentPanel} The active panel or null
31284 getActivePanel : function(){
31285 return this.activePanel;
31288 validateVisibility : function(){
31289 if(this.panels.getCount() < 1){
31290 this.updateTitle(" ");
31291 this.closeBtn.hide();
31294 if(!this.isVisible()){
31301 * Adds the passed ContentPanel(s) to this region.
31302 * @param {ContentPanel...} panel The ContentPanel(s) to add (you can pass more than one)
31303 * @return {Roo.ContentPanel} The panel added (if only one was added; null otherwise)
31305 add : function(panel){
31306 if(arguments.length > 1){
31307 for(var i = 0, len = arguments.length; i < len; i++) {
31308 this.add(arguments[i]);
31312 if(this.hasPanel(panel)){
31313 this.showPanel(panel);
31316 panel.setRegion(this);
31317 this.panels.add(panel);
31318 if(this.panels.getCount() == 1 && !this.config.alwaysShowTabs){
31319 this.bodyEl.dom.appendChild(panel.getEl().dom);
31320 if(panel.background !== true){
31321 this.setActivePanel(panel);
31323 this.fireEvent("paneladded", this, panel);
31329 this.initPanelAsTab(panel);
31331 if(panel.background !== true){
31332 this.tabs.activate(panel.getEl().id);
31334 this.fireEvent("paneladded", this, panel);
31339 * Hides the tab for the specified panel.
31340 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
31342 hidePanel : function(panel){
31343 if(this.tabs && (panel = this.getPanel(panel))){
31344 this.tabs.hideTab(panel.getEl().id);
31349 * Unhides the tab for a previously hidden panel.
31350 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
31352 unhidePanel : function(panel){
31353 if(this.tabs && (panel = this.getPanel(panel))){
31354 this.tabs.unhideTab(panel.getEl().id);
31358 clearPanels : function(){
31359 while(this.panels.getCount() > 0){
31360 this.remove(this.panels.first());
31365 * Removes the specified panel. If preservePanel is not true (either here or in the config), the panel is destroyed.
31366 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
31367 * @param {Boolean} preservePanel Overrides the config preservePanel option
31368 * @return {Roo.ContentPanel} The panel that was removed
31370 remove : function(panel, preservePanel){
31371 panel = this.getPanel(panel);
31376 this.fireEvent("beforeremove", this, panel, e);
31377 if(e.cancel === true){
31380 preservePanel = (typeof preservePanel != "undefined" ? preservePanel : (this.config.preservePanels === true || panel.preserve === true));
31381 var panelId = panel.getId();
31382 this.panels.removeKey(panelId);
31384 document.body.appendChild(panel.getEl().dom);
31387 this.tabs.removeTab(panel.getEl().id);
31388 }else if (!preservePanel){
31389 this.bodyEl.dom.removeChild(panel.getEl().dom);
31391 if(this.panels.getCount() == 1 && this.tabs && !this.config.alwaysShowTabs){
31392 var p = this.panels.first();
31393 var tempEl = document.createElement("div"); // temp holder to keep IE from deleting the node
31394 tempEl.appendChild(p.getEl().dom);
31395 this.bodyEl.update("");
31396 this.bodyEl.dom.appendChild(p.getEl().dom);
31398 this.updateTitle(p.getTitle());
31400 this.bodyEl.setStyle("overflow", this.config.autoScroll ? "auto" : "hidden");
31401 this.setActivePanel(p);
31403 panel.setRegion(null);
31404 if(this.activePanel == panel){
31405 this.activePanel = null;
31407 if(this.config.autoDestroy !== false && preservePanel !== true){
31408 try{panel.destroy();}catch(e){}
31410 this.fireEvent("panelremoved", this, panel);
31415 * Returns the TabPanel component used by this region
31416 * @return {Roo.TabPanel}
31418 getTabs : function(){
31422 createTool : function(parentEl, className){
31423 var btn = Roo.DomHelper.append(parentEl, {tag: "div", cls: "x-layout-tools-button",
31424 children: [{tag: "div", cls: "x-layout-tools-button-inner " + className, html: " "}]}, true);
31425 btn.addClassOnOver("x-layout-tools-button-over");
31430 * Ext JS Library 1.1.1
31431 * Copyright(c) 2006-2007, Ext JS, LLC.
31433 * Originally Released Under LGPL - original licence link has changed is not relivant.
31436 * <script type="text/javascript">
31442 * @class Roo.SplitLayoutRegion
31443 * @extends Roo.LayoutRegion
31444 * Adds a splitbar and other (private) useful functionality to a {@link Roo.LayoutRegion}.
31446 Roo.SplitLayoutRegion = function(mgr, config, pos, cursor){
31447 this.cursor = cursor;
31448 Roo.SplitLayoutRegion.superclass.constructor.call(this, mgr, config, pos);
31451 Roo.extend(Roo.SplitLayoutRegion, Roo.LayoutRegion, {
31452 splitTip : "Drag to resize.",
31453 collapsibleSplitTip : "Drag to resize. Double click to hide.",
31454 useSplitTips : false,
31456 applyConfig : function(config){
31457 Roo.SplitLayoutRegion.superclass.applyConfig.call(this, config);
31460 var splitEl = Roo.DomHelper.append(this.mgr.el.dom,
31461 {tag: "div", id: this.el.id + "-split", cls: "x-layout-split x-layout-split-"+this.position, html: " "});
31462 /** The SplitBar for this region
31463 * @type Roo.SplitBar */
31464 this.split = new Roo.SplitBar(splitEl, this.el, this.orientation);
31465 this.split.on("moved", this.onSplitMove, this);
31466 this.split.useShim = config.useShim === true;
31467 this.split.getMaximumSize = this[this.position == 'north' || this.position == 'south' ? 'getVMaxSize' : 'getHMaxSize'].createDelegate(this);
31468 if(this.useSplitTips){
31469 this.split.el.dom.title = config.collapsible ? this.collapsibleSplitTip : this.splitTip;
31471 if(config.collapsible){
31472 this.split.el.on("dblclick", this.collapse, this);
31475 if(typeof config.minSize != "undefined"){
31476 this.split.minSize = config.minSize;
31478 if(typeof config.maxSize != "undefined"){
31479 this.split.maxSize = config.maxSize;
31481 if(config.hideWhenEmpty || config.hidden || config.collapsed){
31482 this.hideSplitter();
31487 getHMaxSize : function(){
31488 var cmax = this.config.maxSize || 10000;
31489 var center = this.mgr.getRegion("center");
31490 return Math.min(cmax, (this.el.getWidth()+center.getEl().getWidth())-center.getMinWidth());
31493 getVMaxSize : function(){
31494 var cmax = this.config.maxSize || 10000;
31495 var center = this.mgr.getRegion("center");
31496 return Math.min(cmax, (this.el.getHeight()+center.getEl().getHeight())-center.getMinHeight());
31499 onSplitMove : function(split, newSize){
31500 this.fireEvent("resized", this, newSize);
31504 * Returns the {@link Roo.SplitBar} for this region.
31505 * @return {Roo.SplitBar}
31507 getSplitBar : function(){
31512 this.hideSplitter();
31513 Roo.SplitLayoutRegion.superclass.hide.call(this);
31516 hideSplitter : function(){
31518 this.split.el.setLocation(-2000,-2000);
31519 this.split.el.hide();
31525 this.split.el.show();
31527 Roo.SplitLayoutRegion.superclass.show.call(this);
31530 beforeSlide: function(){
31531 if(Roo.isGecko){// firefox overflow auto bug workaround
31532 this.bodyEl.clip();
31533 if(this.tabs) this.tabs.bodyEl.clip();
31534 if(this.activePanel){
31535 this.activePanel.getEl().clip();
31537 if(this.activePanel.beforeSlide){
31538 this.activePanel.beforeSlide();
31544 afterSlide : function(){
31545 if(Roo.isGecko){// firefox overflow auto bug workaround
31546 this.bodyEl.unclip();
31547 if(this.tabs) this.tabs.bodyEl.unclip();
31548 if(this.activePanel){
31549 this.activePanel.getEl().unclip();
31550 if(this.activePanel.afterSlide){
31551 this.activePanel.afterSlide();
31557 initAutoHide : function(){
31558 if(this.autoHide !== false){
31559 if(!this.autoHideHd){
31560 var st = new Roo.util.DelayedTask(this.slideIn, this);
31561 this.autoHideHd = {
31562 "mouseout": function(e){
31563 if(!e.within(this.el, true)){
31567 "mouseover" : function(e){
31573 this.el.on(this.autoHideHd);
31577 clearAutoHide : function(){
31578 if(this.autoHide !== false){
31579 this.el.un("mouseout", this.autoHideHd.mouseout);
31580 this.el.un("mouseover", this.autoHideHd.mouseover);
31584 clearMonitor : function(){
31585 Roo.get(document).un("click", this.slideInIf, this);
31588 // these names are backwards but not changed for compat
31589 slideOut : function(){
31590 if(this.isSlid || this.el.hasActiveFx()){
31593 this.isSlid = true;
31594 if(this.collapseBtn){
31595 this.collapseBtn.hide();
31597 this.closeBtnState = this.closeBtn.getStyle('display');
31598 this.closeBtn.hide();
31600 this.stickBtn.show();
31603 this.el.alignTo(this.collapsedEl, this.getCollapseAnchor());
31604 this.beforeSlide();
31605 this.el.setStyle("z-index", 10001);
31606 this.el.slideIn(this.getSlideAnchor(), {
31607 callback: function(){
31609 this.initAutoHide();
31610 Roo.get(document).on("click", this.slideInIf, this);
31611 this.fireEvent("slideshow", this);
31618 afterSlideIn : function(){
31619 this.clearAutoHide();
31620 this.isSlid = false;
31621 this.clearMonitor();
31622 this.el.setStyle("z-index", "");
31623 if(this.collapseBtn){
31624 this.collapseBtn.show();
31626 this.closeBtn.setStyle('display', this.closeBtnState);
31628 this.stickBtn.hide();
31630 this.fireEvent("slidehide", this);
31633 slideIn : function(cb){
31634 if(!this.isSlid || this.el.hasActiveFx()){
31638 this.isSlid = false;
31639 this.beforeSlide();
31640 this.el.slideOut(this.getSlideAnchor(), {
31641 callback: function(){
31642 this.el.setLeftTop(-10000, -10000);
31644 this.afterSlideIn();
31652 slideInIf : function(e){
31653 if(!e.within(this.el)){
31658 animateCollapse : function(){
31659 this.beforeSlide();
31660 this.el.setStyle("z-index", 20000);
31661 var anchor = this.getSlideAnchor();
31662 this.el.slideOut(anchor, {
31663 callback : function(){
31664 this.el.setStyle("z-index", "");
31665 this.collapsedEl.slideIn(anchor, {duration:.3});
31667 this.el.setLocation(-10000,-10000);
31669 this.fireEvent("collapsed", this);
31676 animateExpand : function(){
31677 this.beforeSlide();
31678 this.el.alignTo(this.collapsedEl, this.getCollapseAnchor(), this.getExpandAdj());
31679 this.el.setStyle("z-index", 20000);
31680 this.collapsedEl.hide({
31683 this.el.slideIn(this.getSlideAnchor(), {
31684 callback : function(){
31685 this.el.setStyle("z-index", "");
31688 this.split.el.show();
31690 this.fireEvent("invalidated", this);
31691 this.fireEvent("expanded", this);
31719 getAnchor : function(){
31720 return this.anchors[this.position];
31723 getCollapseAnchor : function(){
31724 return this.canchors[this.position];
31727 getSlideAnchor : function(){
31728 return this.sanchors[this.position];
31731 getAlignAdj : function(){
31732 var cm = this.cmargins;
31733 switch(this.position){
31749 getExpandAdj : function(){
31750 var c = this.collapsedEl, cm = this.cmargins;
31751 switch(this.position){
31753 return [-(cm.right+c.getWidth()+cm.left), 0];
31756 return [cm.right+c.getWidth()+cm.left, 0];
31759 return [0, -(cm.top+cm.bottom+c.getHeight())];
31762 return [0, cm.top+cm.bottom+c.getHeight()];
31768 * Ext JS Library 1.1.1
31769 * Copyright(c) 2006-2007, Ext JS, LLC.
31771 * Originally Released Under LGPL - original licence link has changed is not relivant.
31774 * <script type="text/javascript">
31777 * These classes are private internal classes
31779 Roo.CenterLayoutRegion = function(mgr, config){
31780 Roo.LayoutRegion.call(this, mgr, config, "center");
31781 this.visible = true;
31782 this.minWidth = config.minWidth || 20;
31783 this.minHeight = config.minHeight || 20;
31786 Roo.extend(Roo.CenterLayoutRegion, Roo.LayoutRegion, {
31788 // center panel can't be hidden
31792 // center panel can't be hidden
31795 getMinWidth: function(){
31796 return this.minWidth;
31799 getMinHeight: function(){
31800 return this.minHeight;
31805 Roo.NorthLayoutRegion = function(mgr, config){
31806 Roo.LayoutRegion.call(this, mgr, config, "north", "n-resize");
31808 this.split.placement = Roo.SplitBar.TOP;
31809 this.split.orientation = Roo.SplitBar.VERTICAL;
31810 this.split.el.addClass("x-layout-split-v");
31812 var size = config.initialSize || config.height;
31813 if(typeof size != "undefined"){
31814 this.el.setHeight(size);
31817 Roo.extend(Roo.NorthLayoutRegion, Roo.SplitLayoutRegion, {
31818 orientation: Roo.SplitBar.VERTICAL,
31819 getBox : function(){
31820 if(this.collapsed){
31821 return this.collapsedEl.getBox();
31823 var box = this.el.getBox();
31825 box.height += this.split.el.getHeight();
31830 updateBox : function(box){
31831 if(this.split && !this.collapsed){
31832 box.height -= this.split.el.getHeight();
31833 this.split.el.setLeft(box.x);
31834 this.split.el.setTop(box.y+box.height);
31835 this.split.el.setWidth(box.width);
31837 if(this.collapsed){
31838 this.updateBody(box.width, null);
31840 Roo.LayoutRegion.prototype.updateBox.call(this, box);
31844 Roo.SouthLayoutRegion = function(mgr, config){
31845 Roo.SplitLayoutRegion.call(this, mgr, config, "south", "s-resize");
31847 this.split.placement = Roo.SplitBar.BOTTOM;
31848 this.split.orientation = Roo.SplitBar.VERTICAL;
31849 this.split.el.addClass("x-layout-split-v");
31851 var size = config.initialSize || config.height;
31852 if(typeof size != "undefined"){
31853 this.el.setHeight(size);
31856 Roo.extend(Roo.SouthLayoutRegion, Roo.SplitLayoutRegion, {
31857 orientation: Roo.SplitBar.VERTICAL,
31858 getBox : function(){
31859 if(this.collapsed){
31860 return this.collapsedEl.getBox();
31862 var box = this.el.getBox();
31864 var sh = this.split.el.getHeight();
31871 updateBox : function(box){
31872 if(this.split && !this.collapsed){
31873 var sh = this.split.el.getHeight();
31876 this.split.el.setLeft(box.x);
31877 this.split.el.setTop(box.y-sh);
31878 this.split.el.setWidth(box.width);
31880 if(this.collapsed){
31881 this.updateBody(box.width, null);
31883 Roo.LayoutRegion.prototype.updateBox.call(this, box);
31887 Roo.EastLayoutRegion = function(mgr, config){
31888 Roo.SplitLayoutRegion.call(this, mgr, config, "east", "e-resize");
31890 this.split.placement = Roo.SplitBar.RIGHT;
31891 this.split.orientation = Roo.SplitBar.HORIZONTAL;
31892 this.split.el.addClass("x-layout-split-h");
31894 var size = config.initialSize || config.width;
31895 if(typeof size != "undefined"){
31896 this.el.setWidth(size);
31899 Roo.extend(Roo.EastLayoutRegion, Roo.SplitLayoutRegion, {
31900 orientation: Roo.SplitBar.HORIZONTAL,
31901 getBox : function(){
31902 if(this.collapsed){
31903 return this.collapsedEl.getBox();
31905 var box = this.el.getBox();
31907 var sw = this.split.el.getWidth();
31914 updateBox : function(box){
31915 if(this.split && !this.collapsed){
31916 var sw = this.split.el.getWidth();
31918 this.split.el.setLeft(box.x);
31919 this.split.el.setTop(box.y);
31920 this.split.el.setHeight(box.height);
31923 if(this.collapsed){
31924 this.updateBody(null, box.height);
31926 Roo.LayoutRegion.prototype.updateBox.call(this, box);
31930 Roo.WestLayoutRegion = function(mgr, config){
31931 Roo.SplitLayoutRegion.call(this, mgr, config, "west", "w-resize");
31933 this.split.placement = Roo.SplitBar.LEFT;
31934 this.split.orientation = Roo.SplitBar.HORIZONTAL;
31935 this.split.el.addClass("x-layout-split-h");
31937 var size = config.initialSize || config.width;
31938 if(typeof size != "undefined"){
31939 this.el.setWidth(size);
31942 Roo.extend(Roo.WestLayoutRegion, Roo.SplitLayoutRegion, {
31943 orientation: Roo.SplitBar.HORIZONTAL,
31944 getBox : function(){
31945 if(this.collapsed){
31946 return this.collapsedEl.getBox();
31948 var box = this.el.getBox();
31950 box.width += this.split.el.getWidth();
31955 updateBox : function(box){
31956 if(this.split && !this.collapsed){
31957 var sw = this.split.el.getWidth();
31959 this.split.el.setLeft(box.x+box.width);
31960 this.split.el.setTop(box.y);
31961 this.split.el.setHeight(box.height);
31963 if(this.collapsed){
31964 this.updateBody(null, box.height);
31966 Roo.LayoutRegion.prototype.updateBox.call(this, box);
31971 * Ext JS Library 1.1.1
31972 * Copyright(c) 2006-2007, Ext JS, LLC.
31974 * Originally Released Under LGPL - original licence link has changed is not relivant.
31977 * <script type="text/javascript">
31982 * Private internal class for reading and applying state
31984 Roo.LayoutStateManager = function(layout){
31985 // default empty state
31994 Roo.LayoutStateManager.prototype = {
31995 init : function(layout, provider){
31996 this.provider = provider;
31997 var state = provider.get(layout.id+"-layout-state");
31999 var wasUpdating = layout.isUpdating();
32001 layout.beginUpdate();
32003 for(var key in state){
32004 if(typeof state[key] != "function"){
32005 var rstate = state[key];
32006 var r = layout.getRegion(key);
32009 r.resizeTo(rstate.size);
32011 if(rstate.collapsed == true){
32014 r.expand(null, true);
32020 layout.endUpdate();
32022 this.state = state;
32024 this.layout = layout;
32025 layout.on("regionresized", this.onRegionResized, this);
32026 layout.on("regioncollapsed", this.onRegionCollapsed, this);
32027 layout.on("regionexpanded", this.onRegionExpanded, this);
32030 storeState : function(){
32031 this.provider.set(this.layout.id+"-layout-state", this.state);
32034 onRegionResized : function(region, newSize){
32035 this.state[region.getPosition()].size = newSize;
32039 onRegionCollapsed : function(region){
32040 this.state[region.getPosition()].collapsed = true;
32044 onRegionExpanded : function(region){
32045 this.state[region.getPosition()].collapsed = false;
32050 * Ext JS Library 1.1.1
32051 * Copyright(c) 2006-2007, Ext JS, LLC.
32053 * Originally Released Under LGPL - original licence link has changed is not relivant.
32056 * <script type="text/javascript">
32059 * @class Roo.ContentPanel
32060 * @extends Roo.util.Observable
32061 * A basic ContentPanel element.
32062 * @cfg {Boolean} fitToFrame True for this panel to adjust its size to fit when the region resizes (defaults to false)
32063 * @cfg {Boolean} fitContainer When using {@link #fitToFrame} and {@link #resizeEl}, you can also fit the parent container (defaults to false)
32064 * @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
32065 * @cfg {Boolean} closable True if the panel can be closed/removed
32066 * @cfg {Boolean} background True if the panel should not be activated when it is added (defaults to false)
32067 * @cfg {String/HTMLElement/Element} resizeEl An element to resize if {@link #fitToFrame} is true (instead of this panel's element)
32068 * @cfg {Toolbar} toolbar A toolbar for this panel
32069 * @cfg {Boolean} autoScroll True to scroll overflow in this panel (use with {@link #fitToFrame})
32070 * @cfg {String} title The title for this panel
32071 * @cfg {Array} adjustments Values to <b>add</b> to the width/height when doing a {@link #fitToFrame} (default is [0, 0])
32072 * @cfg {String} url Calls {@link #setUrl} with this value
32073 * @cfg {String} region (center|north|south|east|west) which region to put this panel on (when used with xtype constructors)
32074 * @cfg {String/Object} params When used with {@link #url}, calls {@link #setUrl} with this value
32075 * @cfg {Boolean} loadOnce When used with {@link #url}, calls {@link #setUrl} with this value
32076 * @cfg {String} content Raw content to fill content panel with (uses setContent on construction.)
32079 * Create a new ContentPanel.
32080 * @param {String/HTMLElement/Roo.Element} el The container element for this panel
32081 * @param {String/Object} config A string to set only the title or a config object
32082 * @param {String} content (optional) Set the HTML content for this panel
32083 * @param {String} region (optional) Used by xtype constructors to add to regions. (values center,east,west,south,north)
32085 Roo.ContentPanel = function(el, config, content){
32089 if(el.autoCreate || el.xtype){ // xtype is available if this is called from factory
32093 if (config && config.parentLayout) {
32094 el = config.parentLayout.el.createChild();
32097 if(el.autoCreate){ // xtype is available if this is called from factory
32101 this.el = Roo.get(el);
32102 if(!this.el && config && config.autoCreate){
32103 if(typeof config.autoCreate == "object"){
32104 if(!config.autoCreate.id){
32105 config.autoCreate.id = config.id||el;
32107 this.el = Roo.DomHelper.append(document.body,
32108 config.autoCreate, true);
32110 this.el = Roo.DomHelper.append(document.body,
32111 {tag: "div", cls: "x-layout-inactive-content", id: config.id||el}, true);
32114 this.closable = false;
32115 this.loaded = false;
32116 this.active = false;
32117 if(typeof config == "string"){
32118 this.title = config;
32120 Roo.apply(this, config);
32123 if (this.toolbar && !this.toolbar.el && this.toolbar.xtype) {
32124 this.wrapEl = this.el.wrap();
32125 this.toolbar.container = this.el.insertSibling(false, 'before');
32126 this.toolbar = new Roo.Toolbar(this.toolbar);
32132 this.resizeEl = Roo.get(this.resizeEl, true);
32134 this.resizeEl = this.el;
32139 * Fires when this panel is activated.
32140 * @param {Roo.ContentPanel} this
32144 * @event deactivate
32145 * Fires when this panel is activated.
32146 * @param {Roo.ContentPanel} this
32148 "deactivate" : true,
32152 * Fires when this panel is resized if fitToFrame is true.
32153 * @param {Roo.ContentPanel} this
32154 * @param {Number} width The width after any component adjustments
32155 * @param {Number} height The height after any component adjustments
32161 * Fires when this tab is created
32162 * @param {Roo.ContentPanel} this
32169 if(this.autoScroll){
32170 this.resizeEl.setStyle("overflow", "auto");
32172 // fix randome scrolling
32173 this.el.on('scroll', function() {
32174 Roo.log('fix random scolling');
32175 this.scrollTo('top',0);
32178 content = content || this.content;
32180 this.setContent(content);
32182 if(config && config.url){
32183 this.setUrl(this.url, this.params, this.loadOnce);
32188 Roo.ContentPanel.superclass.constructor.call(this);
32190 this.fireEvent('render', this);
32193 Roo.extend(Roo.ContentPanel, Roo.util.Observable, {
32195 setRegion : function(region){
32196 this.region = region;
32198 this.el.replaceClass("x-layout-inactive-content", "x-layout-active-content");
32200 this.el.replaceClass("x-layout-active-content", "x-layout-inactive-content");
32205 * Returns the toolbar for this Panel if one was configured.
32206 * @return {Roo.Toolbar}
32208 getToolbar : function(){
32209 return this.toolbar;
32212 setActiveState : function(active){
32213 this.active = active;
32215 this.fireEvent("deactivate", this);
32217 this.fireEvent("activate", this);
32221 * Updates this panel's element
32222 * @param {String} content The new content
32223 * @param {Boolean} loadScripts (optional) true to look for and process scripts
32225 setContent : function(content, loadScripts){
32226 this.el.update(content, loadScripts);
32229 ignoreResize : function(w, h){
32230 if(this.lastSize && this.lastSize.width == w && this.lastSize.height == h){
32233 this.lastSize = {width: w, height: h};
32238 * Get the {@link Roo.UpdateManager} for this panel. Enables you to perform Ajax updates.
32239 * @return {Roo.UpdateManager} The UpdateManager
32241 getUpdateManager : function(){
32242 return this.el.getUpdateManager();
32245 * Loads this content panel immediately with content from XHR. Note: to delay loading until the panel is activated, use {@link #setUrl}.
32246 * @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:
32249 url: "your-url.php",
32250 params: {param1: "foo", param2: "bar"}, // or a URL encoded string
32251 callback: yourFunction,
32252 scope: yourObject, //(optional scope)
32255 text: "Loading...",
32260 * The only required property is <i>url</i>. The optional properties <i>nocache</i>, <i>text</i> and <i>scripts</i>
32261 * 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.
32262 * @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}
32263 * @param {Function} callback (optional) Callback when transaction is complete -- called with signature (oElement, bSuccess, oResponse)
32264 * @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.
32265 * @return {Roo.ContentPanel} this
32268 var um = this.el.getUpdateManager();
32269 um.update.apply(um, arguments);
32275 * 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.
32276 * @param {String/Function} url The URL to load the content from or a function to call to get the URL
32277 * @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)
32278 * @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)
32279 * @return {Roo.UpdateManager} The UpdateManager
32281 setUrl : function(url, params, loadOnce){
32282 if(this.refreshDelegate){
32283 this.removeListener("activate", this.refreshDelegate);
32285 this.refreshDelegate = this._handleRefresh.createDelegate(this, [url, params, loadOnce]);
32286 this.on("activate", this.refreshDelegate);
32287 return this.el.getUpdateManager();
32290 _handleRefresh : function(url, params, loadOnce){
32291 if(!loadOnce || !this.loaded){
32292 var updater = this.el.getUpdateManager();
32293 updater.update(url, params, this._setLoaded.createDelegate(this));
32297 _setLoaded : function(){
32298 this.loaded = true;
32302 * Returns this panel's id
32305 getId : function(){
32310 * Returns this panel's element - used by regiosn to add.
32311 * @return {Roo.Element}
32313 getEl : function(){
32314 return this.wrapEl || this.el;
32317 adjustForComponents : function(width, height){
32318 if(this.resizeEl != this.el){
32319 width -= this.el.getFrameWidth('lr');
32320 height -= this.el.getFrameWidth('tb');
32323 var te = this.toolbar.getEl();
32324 height -= te.getHeight();
32325 te.setWidth(width);
32327 if(this.adjustments){
32328 width += this.adjustments[0];
32329 height += this.adjustments[1];
32331 return {"width": width, "height": height};
32334 setSize : function(width, height){
32335 if(this.fitToFrame && !this.ignoreResize(width, height)){
32336 if(this.fitContainer && this.resizeEl != this.el){
32337 this.el.setSize(width, height);
32339 var size = this.adjustForComponents(width, height);
32340 this.resizeEl.setSize(this.autoWidth ? "auto" : size.width, this.autoHeight ? "auto" : size.height);
32341 this.fireEvent('resize', this, size.width, size.height);
32346 * Returns this panel's title
32349 getTitle : function(){
32354 * Set this panel's title
32355 * @param {String} title
32357 setTitle : function(title){
32358 this.title = title;
32360 this.region.updatePanelTitle(this, title);
32365 * Returns true is this panel was configured to be closable
32366 * @return {Boolean}
32368 isClosable : function(){
32369 return this.closable;
32372 beforeSlide : function(){
32374 this.resizeEl.clip();
32377 afterSlide : function(){
32379 this.resizeEl.unclip();
32383 * Force a content refresh from the URL specified in the {@link #setUrl} method.
32384 * Will fail silently if the {@link #setUrl} method has not been called.
32385 * This does not activate the panel, just updates its content.
32387 refresh : function(){
32388 if(this.refreshDelegate){
32389 this.loaded = false;
32390 this.refreshDelegate();
32395 * Destroys this panel
32397 destroy : function(){
32398 this.el.removeAllListeners();
32399 var tempEl = document.createElement("span");
32400 tempEl.appendChild(this.el.dom);
32401 tempEl.innerHTML = "";
32407 * form - if the content panel contains a form - this is a reference to it.
32408 * @type {Roo.form.Form}
32412 * view - if the content panel contains a view (Roo.DatePicker / Roo.View / Roo.JsonView)
32413 * This contains a reference to it.
32419 * Adds a xtype elements to the panel - currently only supports Forms, View, JsonView.
32429 * @param {Object} cfg Xtype definition of item to add.
32432 addxtype : function(cfg) {
32434 if (cfg.xtype.match(/^Form$/)) {
32435 var el = this.el.createChild();
32437 this.form = new Roo.form.Form(cfg);
32440 if ( this.form.allItems.length) this.form.render(el.dom);
32443 // should only have one of theses..
32444 if (['View', 'JsonView', 'DatePicker'].indexOf(cfg.xtype) > -1) {
32446 cfg.el = this.el.appendChild(document.createElement("div"));
32449 var ret = new Roo.factory(cfg);
32450 ret.render && ret.render(false, ''); // render blank..
32459 * @class Roo.GridPanel
32460 * @extends Roo.ContentPanel
32462 * Create a new GridPanel.
32463 * @param {Roo.grid.Grid} grid The grid for this panel
32464 * @param {String/Object} config A string to set only the panel's title, or a config object
32466 Roo.GridPanel = function(grid, config){
32469 this.wrapper = Roo.DomHelper.append(document.body, // wrapper for IE7 strict & safari scroll issue
32470 {tag: "div", cls: "x-layout-grid-wrapper x-layout-inactive-content"}, true);
32472 this.wrapper.dom.appendChild(grid.getGridEl().dom);
32474 Roo.GridPanel.superclass.constructor.call(this, this.wrapper, config);
32477 this.toolbar.el.insertBefore(this.wrapper.dom.firstChild);
32479 // xtype created footer. - not sure if will work as we normally have to render first..
32480 if (this.footer && !this.footer.el && this.footer.xtype) {
32482 this.footer.container = this.grid.getView().getFooterPanel(true);
32483 this.footer.dataSource = this.grid.dataSource;
32484 this.footer = Roo.factory(this.footer, Roo);
32488 grid.monitorWindowResize = false; // turn off autosizing
32489 grid.autoHeight = false;
32490 grid.autoWidth = false;
32492 this.grid.getGridEl().replaceClass("x-layout-inactive-content", "x-layout-component-panel");
32495 Roo.extend(Roo.GridPanel, Roo.ContentPanel, {
32496 getId : function(){
32497 return this.grid.id;
32501 * Returns the grid for this panel
32502 * @return {Roo.grid.Grid}
32504 getGrid : function(){
32508 setSize : function(width, height){
32509 if(!this.ignoreResize(width, height)){
32510 var grid = this.grid;
32511 var size = this.adjustForComponents(width, height);
32512 grid.getGridEl().setSize(size.width, size.height);
32517 beforeSlide : function(){
32518 this.grid.getView().scroller.clip();
32521 afterSlide : function(){
32522 this.grid.getView().scroller.unclip();
32525 destroy : function(){
32526 this.grid.destroy();
32528 Roo.GridPanel.superclass.destroy.call(this);
32534 * @class Roo.NestedLayoutPanel
32535 * @extends Roo.ContentPanel
32537 * Create a new NestedLayoutPanel.
32540 * @param {Roo.BorderLayout} layout The layout for this panel
32541 * @param {String/Object} config A string to set only the title or a config object
32543 Roo.NestedLayoutPanel = function(layout, config)
32545 // construct with only one argument..
32546 /* FIXME - implement nicer consturctors
32547 if (layout.layout) {
32549 layout = config.layout;
32550 delete config.layout;
32552 if (layout.xtype && !layout.getEl) {
32553 // then layout needs constructing..
32554 layout = Roo.factory(layout, Roo);
32559 Roo.NestedLayoutPanel.superclass.constructor.call(this, layout.getEl(), config);
32561 layout.monitorWindowResize = false; // turn off autosizing
32562 this.layout = layout;
32563 this.layout.getEl().addClass("x-layout-nested-layout");
32570 Roo.extend(Roo.NestedLayoutPanel, Roo.ContentPanel, {
32572 setSize : function(width, height){
32573 if(!this.ignoreResize(width, height)){
32574 var size = this.adjustForComponents(width, height);
32575 var el = this.layout.getEl();
32576 el.setSize(size.width, size.height);
32577 var touch = el.dom.offsetWidth;
32578 this.layout.layout();
32579 // ie requires a double layout on the first pass
32580 if(Roo.isIE && !this.initialized){
32581 this.initialized = true;
32582 this.layout.layout();
32587 // activate all subpanels if not currently active..
32589 setActiveState : function(active){
32590 this.active = active;
32592 this.fireEvent("deactivate", this);
32596 this.fireEvent("activate", this);
32597 // not sure if this should happen before or after..
32598 if (!this.layout) {
32599 return; // should not happen..
32602 for (var r in this.layout.regions) {
32603 reg = this.layout.getRegion(r);
32604 if (reg.getActivePanel()) {
32605 //reg.showPanel(reg.getActivePanel()); // force it to activate..
32606 reg.setActivePanel(reg.getActivePanel());
32609 if (!reg.panels.length) {
32612 reg.showPanel(reg.getPanel(0));
32621 * Returns the nested BorderLayout for this panel
32622 * @return {Roo.BorderLayout}
32624 getLayout : function(){
32625 return this.layout;
32629 * Adds a xtype elements to the layout of the nested panel
32633 xtype : 'ContentPanel',
32640 xtype : 'NestedLayoutPanel',
32646 items : [ ... list of content panels or nested layout panels.. ]
32650 * @param {Object} cfg Xtype definition of item to add.
32652 addxtype : function(cfg) {
32653 return this.layout.addxtype(cfg);
32658 Roo.ScrollPanel = function(el, config, content){
32659 config = config || {};
32660 config.fitToFrame = true;
32661 Roo.ScrollPanel.superclass.constructor.call(this, el, config, content);
32663 this.el.dom.style.overflow = "hidden";
32664 var wrap = this.el.wrap({cls: "x-scroller x-layout-inactive-content"});
32665 this.el.removeClass("x-layout-inactive-content");
32666 this.el.on("mousewheel", this.onWheel, this);
32668 var up = wrap.createChild({cls: "x-scroller-up", html: " "}, this.el.dom);
32669 var down = wrap.createChild({cls: "x-scroller-down", html: " "});
32670 up.unselectable(); down.unselectable();
32671 up.on("click", this.scrollUp, this);
32672 down.on("click", this.scrollDown, this);
32673 up.addClassOnOver("x-scroller-btn-over");
32674 down.addClassOnOver("x-scroller-btn-over");
32675 up.addClassOnClick("x-scroller-btn-click");
32676 down.addClassOnClick("x-scroller-btn-click");
32677 this.adjustments = [0, -(up.getHeight() + down.getHeight())];
32679 this.resizeEl = this.el;
32680 this.el = wrap; this.up = up; this.down = down;
32683 Roo.extend(Roo.ScrollPanel, Roo.ContentPanel, {
32685 wheelIncrement : 5,
32686 scrollUp : function(){
32687 this.resizeEl.scroll("up", this.increment, {callback: this.afterScroll, scope: this});
32690 scrollDown : function(){
32691 this.resizeEl.scroll("down", this.increment, {callback: this.afterScroll, scope: this});
32694 afterScroll : function(){
32695 var el = this.resizeEl;
32696 var t = el.dom.scrollTop, h = el.dom.scrollHeight, ch = el.dom.clientHeight;
32697 this.up[t == 0 ? "addClass" : "removeClass"]("x-scroller-btn-disabled");
32698 this.down[h - t <= ch ? "addClass" : "removeClass"]("x-scroller-btn-disabled");
32701 setSize : function(){
32702 Roo.ScrollPanel.superclass.setSize.apply(this, arguments);
32703 this.afterScroll();
32706 onWheel : function(e){
32707 var d = e.getWheelDelta();
32708 this.resizeEl.dom.scrollTop -= (d*this.wheelIncrement);
32709 this.afterScroll();
32713 setContent : function(content, loadScripts){
32714 this.resizeEl.update(content, loadScripts);
32728 * @class Roo.TreePanel
32729 * @extends Roo.ContentPanel
32731 * Create a new TreePanel. - defaults to fit/scoll contents.
32732 * @param {String/Object} config A string to set only the panel's title, or a config object
32733 * @cfg {Roo.tree.TreePanel} tree The tree TreePanel, with config etc.
32735 Roo.TreePanel = function(config){
32736 var el = config.el;
32737 var tree = config.tree;
32738 delete config.tree;
32739 delete config.el; // hopefull!
32741 // wrapper for IE7 strict & safari scroll issue
32743 var treeEl = el.createChild();
32744 config.resizeEl = treeEl;
32748 Roo.TreePanel.superclass.constructor.call(this, el, config);
32751 this.tree = new Roo.tree.TreePanel(treeEl , tree);
32752 //console.log(tree);
32753 this.on('activate', function()
32755 if (this.tree.rendered) {
32758 //console.log('render tree');
32759 this.tree.render();
32762 this.on('resize', function (cp, w, h) {
32763 this.tree.innerCt.setWidth(w);
32764 this.tree.innerCt.setHeight(h);
32765 this.tree.innerCt.setStyle('overflow-y', 'auto');
32772 Roo.extend(Roo.TreePanel, Roo.ContentPanel, {
32789 * Ext JS Library 1.1.1
32790 * Copyright(c) 2006-2007, Ext JS, LLC.
32792 * Originally Released Under LGPL - original licence link has changed is not relivant.
32795 * <script type="text/javascript">
32800 * @class Roo.ReaderLayout
32801 * @extends Roo.BorderLayout
32802 * This is a pre-built layout that represents a classic, 5-pane application. It consists of a header, a primary
32803 * center region containing two nested regions (a top one for a list view and one for item preview below),
32804 * and regions on either side that can be used for navigation, application commands, informational displays, etc.
32805 * The setup and configuration work exactly the same as it does for a {@link Roo.BorderLayout} - this class simply
32806 * expedites the setup of the overall layout and regions for this common application style.
32809 var reader = new Roo.ReaderLayout();
32810 var CP = Roo.ContentPanel; // shortcut for adding
32812 reader.beginUpdate();
32813 reader.add("north", new CP("north", "North"));
32814 reader.add("west", new CP("west", {title: "West"}));
32815 reader.add("east", new CP("east", {title: "East"}));
32817 reader.regions.listView.add(new CP("listView", "List"));
32818 reader.regions.preview.add(new CP("preview", "Preview"));
32819 reader.endUpdate();
32822 * Create a new ReaderLayout
32823 * @param {Object} config Configuration options
32824 * @param {String/HTMLElement/Element} container (optional) The container this layout is bound to (defaults to
32825 * document.body if omitted)
32827 Roo.ReaderLayout = function(config, renderTo){
32828 var c = config || {size:{}};
32829 Roo.ReaderLayout.superclass.constructor.call(this, renderTo || document.body, {
32830 north: c.north !== false ? Roo.apply({
32834 }, c.north) : false,
32835 west: c.west !== false ? Roo.apply({
32843 margins:{left:5,right:0,bottom:5,top:5},
32844 cmargins:{left:5,right:5,bottom:5,top:5}
32845 }, c.west) : false,
32846 east: c.east !== false ? Roo.apply({
32854 margins:{left:0,right:5,bottom:5,top:5},
32855 cmargins:{left:5,right:5,bottom:5,top:5}
32856 }, c.east) : false,
32857 center: Roo.apply({
32858 tabPosition: 'top',
32862 margins:{left:c.west!==false ? 0 : 5,right:c.east!==false ? 0 : 5,bottom:5,top:2}
32866 this.el.addClass('x-reader');
32868 this.beginUpdate();
32870 var inner = new Roo.BorderLayout(Roo.get(document.body).createChild(), {
32871 south: c.preview !== false ? Roo.apply({
32878 cmargins:{top:5,left:0, right:0, bottom:0}
32879 }, c.preview) : false,
32880 center: Roo.apply({
32886 this.add('center', new Roo.NestedLayoutPanel(inner,
32887 Roo.apply({title: c.mainTitle || '',tabTip:''},c.innerPanelCfg)));
32891 this.regions.preview = inner.getRegion('south');
32892 this.regions.listView = inner.getRegion('center');
32895 Roo.extend(Roo.ReaderLayout, Roo.BorderLayout);/*
32897 * Ext JS Library 1.1.1
32898 * Copyright(c) 2006-2007, Ext JS, LLC.
32900 * Originally Released Under LGPL - original licence link has changed is not relivant.
32903 * <script type="text/javascript">
32907 * @class Roo.grid.Grid
32908 * @extends Roo.util.Observable
32909 * This class represents the primary interface of a component based grid control.
32910 * <br><br>Usage:<pre><code>
32911 var grid = new Roo.grid.Grid("my-container-id", {
32914 selModel: mySelectionModel,
32915 autoSizeColumns: true,
32916 monitorWindowResize: false,
32917 trackMouseOver: true
32922 * <b>Common Problems:</b><br/>
32923 * - Grid does not resize properly when going smaller: Setting overflow hidden on the container
32924 * element will correct this<br/>
32925 * - If you get el.style[camel]= NaNpx or -2px or something related, be certain you have given your container element
32926 * dimensions. The grid adapts to your container's size, if your container has no size defined then the results
32927 * are unpredictable.<br/>
32928 * - Do not render the grid into an element with display:none. Try using visibility:hidden. Otherwise there is no way for the
32929 * grid to calculate dimensions/offsets.<br/>
32931 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
32932 * The container MUST have some type of size defined for the grid to fill. The container will be
32933 * automatically set to position relative if it isn't already.
32934 * @param {Object} config A config object that sets properties on this grid.
32936 Roo.grid.Grid = function(container, config){
32937 // initialize the container
32938 this.container = Roo.get(container);
32939 this.container.update("");
32940 this.container.setStyle("overflow", "hidden");
32941 this.container.addClass('x-grid-container');
32943 this.id = this.container.id;
32945 Roo.apply(this, config);
32946 // check and correct shorthanded configs
32948 this.dataSource = this.ds;
32952 this.colModel = this.cm;
32956 this.selModel = this.sm;
32960 if (this.selModel) {
32961 this.selModel = Roo.factory(this.selModel, Roo.grid);
32962 this.sm = this.selModel;
32963 this.sm.xmodule = this.xmodule || false;
32965 if (typeof(this.colModel.config) == 'undefined') {
32966 this.colModel = new Roo.grid.ColumnModel(this.colModel);
32967 this.cm = this.colModel;
32968 this.cm.xmodule = this.xmodule || false;
32970 if (this.dataSource) {
32971 this.dataSource= Roo.factory(this.dataSource, Roo.data);
32972 this.ds = this.dataSource;
32973 this.ds.xmodule = this.xmodule || false;
32980 this.container.setWidth(this.width);
32984 this.container.setHeight(this.height);
32991 * The raw click event for the entire grid.
32992 * @param {Roo.EventObject} e
32997 * The raw dblclick event for the entire grid.
32998 * @param {Roo.EventObject} e
33002 * @event contextmenu
33003 * The raw contextmenu event for the entire grid.
33004 * @param {Roo.EventObject} e
33006 "contextmenu" : true,
33009 * The raw mousedown event for the entire grid.
33010 * @param {Roo.EventObject} e
33012 "mousedown" : true,
33015 * The raw mouseup event for the entire grid.
33016 * @param {Roo.EventObject} e
33021 * The raw mouseover event for the entire grid.
33022 * @param {Roo.EventObject} e
33024 "mouseover" : true,
33027 * The raw mouseout event for the entire grid.
33028 * @param {Roo.EventObject} e
33033 * The raw keypress event for the entire grid.
33034 * @param {Roo.EventObject} e
33039 * The raw keydown event for the entire grid.
33040 * @param {Roo.EventObject} e
33048 * Fires when a cell is clicked
33049 * @param {Grid} this
33050 * @param {Number} rowIndex
33051 * @param {Number} columnIndex
33052 * @param {Roo.EventObject} e
33054 "cellclick" : true,
33056 * @event celldblclick
33057 * Fires when a cell is double clicked
33058 * @param {Grid} this
33059 * @param {Number} rowIndex
33060 * @param {Number} columnIndex
33061 * @param {Roo.EventObject} e
33063 "celldblclick" : true,
33066 * Fires when a row is clicked
33067 * @param {Grid} this
33068 * @param {Number} rowIndex
33069 * @param {Roo.EventObject} e
33073 * @event rowdblclick
33074 * Fires when a row is double clicked
33075 * @param {Grid} this
33076 * @param {Number} rowIndex
33077 * @param {Roo.EventObject} e
33079 "rowdblclick" : true,
33081 * @event headerclick
33082 * Fires when a header is clicked
33083 * @param {Grid} this
33084 * @param {Number} columnIndex
33085 * @param {Roo.EventObject} e
33087 "headerclick" : true,
33089 * @event headerdblclick
33090 * Fires when a header cell is double clicked
33091 * @param {Grid} this
33092 * @param {Number} columnIndex
33093 * @param {Roo.EventObject} e
33095 "headerdblclick" : true,
33097 * @event rowcontextmenu
33098 * Fires when a row is right clicked
33099 * @param {Grid} this
33100 * @param {Number} rowIndex
33101 * @param {Roo.EventObject} e
33103 "rowcontextmenu" : true,
33105 * @event cellcontextmenu
33106 * Fires when a cell is right clicked
33107 * @param {Grid} this
33108 * @param {Number} rowIndex
33109 * @param {Number} cellIndex
33110 * @param {Roo.EventObject} e
33112 "cellcontextmenu" : true,
33114 * @event headercontextmenu
33115 * Fires when a header is right clicked
33116 * @param {Grid} this
33117 * @param {Number} columnIndex
33118 * @param {Roo.EventObject} e
33120 "headercontextmenu" : true,
33122 * @event bodyscroll
33123 * Fires when the body element is scrolled
33124 * @param {Number} scrollLeft
33125 * @param {Number} scrollTop
33127 "bodyscroll" : true,
33129 * @event columnresize
33130 * Fires when the user resizes a column
33131 * @param {Number} columnIndex
33132 * @param {Number} newSize
33134 "columnresize" : true,
33136 * @event columnmove
33137 * Fires when the user moves a column
33138 * @param {Number} oldIndex
33139 * @param {Number} newIndex
33141 "columnmove" : true,
33144 * Fires when row(s) start being dragged
33145 * @param {Grid} this
33146 * @param {Roo.GridDD} dd The drag drop object
33147 * @param {event} e The raw browser event
33149 "startdrag" : true,
33152 * Fires when a drag operation is complete
33153 * @param {Grid} this
33154 * @param {Roo.GridDD} dd The drag drop object
33155 * @param {event} e The raw browser event
33160 * Fires when dragged row(s) are dropped on a valid DD target
33161 * @param {Grid} this
33162 * @param {Roo.GridDD} dd The drag drop object
33163 * @param {String} targetId The target drag drop object
33164 * @param {event} e The raw browser event
33169 * Fires while row(s) are being dragged. "targetId" is the id of the Yahoo.util.DD object the selected rows are being dragged over.
33170 * @param {Grid} this
33171 * @param {Roo.GridDD} dd The drag drop object
33172 * @param {String} targetId The target drag drop object
33173 * @param {event} e The raw browser event
33178 * Fires when the dragged row(s) first cross another DD target while being dragged
33179 * @param {Grid} this
33180 * @param {Roo.GridDD} dd The drag drop object
33181 * @param {String} targetId The target drag drop object
33182 * @param {event} e The raw browser event
33184 "dragenter" : true,
33187 * Fires when the dragged row(s) leave another DD target while being dragged
33188 * @param {Grid} this
33189 * @param {Roo.GridDD} dd The drag drop object
33190 * @param {String} targetId The target drag drop object
33191 * @param {event} e The raw browser event
33196 * Fires when a row is rendered, so you can change add a style to it.
33197 * @param {GridView} gridview The grid view
33198 * @param {Object} rowcfg contains record rowIndex and rowClass - set rowClass to add a style.
33204 * Fires when the grid is rendered
33205 * @param {Grid} grid
33210 Roo.grid.Grid.superclass.constructor.call(this);
33212 Roo.extend(Roo.grid.Grid, Roo.util.Observable, {
33215 * @cfg {String} ddGroup - drag drop group.
33219 * @cfg {Number} minColumnWidth The minimum width a column can be resized to. Default is 25.
33221 minColumnWidth : 25,
33224 * @cfg {Boolean} autoSizeColumns True to automatically resize the columns to fit their content
33225 * <b>on initial render.</b> It is more efficient to explicitly size the columns
33226 * through the ColumnModel's {@link Roo.grid.ColumnModel#width} config option. Default is false.
33228 autoSizeColumns : false,
33231 * @cfg {Boolean} autoSizeHeaders True to measure headers with column data when auto sizing columns. Default is true.
33233 autoSizeHeaders : true,
33236 * @cfg {Boolean} monitorWindowResize True to autoSize the grid when the window resizes. Default is true.
33238 monitorWindowResize : true,
33241 * @cfg {Boolean} maxRowsToMeasure If autoSizeColumns is on, maxRowsToMeasure can be used to limit the number of
33242 * rows measured to get a columns size. Default is 0 (all rows).
33244 maxRowsToMeasure : 0,
33247 * @cfg {Boolean} trackMouseOver True to highlight rows when the mouse is over. Default is true.
33249 trackMouseOver : true,
33252 * @cfg {Boolean} enableDrag True to enable drag of rows. Default is false. (double check if this is needed?)
33256 * @cfg {Boolean} enableDragDrop True to enable drag and drop of rows. Default is false.
33258 enableDragDrop : false,
33261 * @cfg {Boolean} enableColumnMove True to enable drag and drop reorder of columns. Default is true.
33263 enableColumnMove : true,
33266 * @cfg {Boolean} enableColumnHide True to enable hiding of columns with the header context menu. Default is true.
33268 enableColumnHide : true,
33271 * @cfg {Boolean} enableRowHeightSync True to manually sync row heights across locked and not locked rows. Default is false.
33273 enableRowHeightSync : false,
33276 * @cfg {Boolean} stripeRows True to stripe the rows. Default is true.
33281 * @cfg {Boolean} autoHeight True to fit the height of the grid container to the height of the data. Default is false.
33283 autoHeight : false,
33286 * @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.
33288 autoExpandColumn : false,
33291 * @cfg {Number} autoExpandMin The minimum width the autoExpandColumn can have (if enabled).
33294 autoExpandMin : 50,
33297 * @cfg {Number} autoExpandMax The maximum width the autoExpandColumn can have (if enabled). Default is 1000.
33299 autoExpandMax : 1000,
33302 * @cfg {Object} view The {@link Roo.grid.GridView} used by the grid. This can be set before a call to render().
33307 * @cfg {Object} loadMask An {@link Roo.LoadMask} config or true to mask the grid while loading. Default is false.
33311 * @cfg {Roo.dd.DropTarget} dragTarget An {@link Roo.dd.DragTarget} config
33321 * @cfg {Boolean} autoWidth True to set the grid's width to the default total width of the grid's columns instead
33322 * of a fixed width. Default is false.
33325 * @cfg {Number} maxHeight Sets the maximum height of the grid - ignored if autoHeight is not on.
33328 * Called once after all setup has been completed and the grid is ready to be rendered.
33329 * @return {Roo.grid.Grid} this
33331 render : function()
33333 var c = this.container;
33334 // try to detect autoHeight/width mode
33335 if((!c.dom.offsetHeight || c.dom.offsetHeight < 20) || c.getStyle("height") == "auto"){
33336 this.autoHeight = true;
33338 var view = this.getView();
33341 c.on("click", this.onClick, this);
33342 c.on("dblclick", this.onDblClick, this);
33343 c.on("contextmenu", this.onContextMenu, this);
33344 c.on("keydown", this.onKeyDown, this);
33346 this.relayEvents(c, ["mousedown","mouseup","mouseover","mouseout","keypress"]);
33348 this.getSelectionModel().init(this);
33353 this.loadMask = new Roo.LoadMask(this.container,
33354 Roo.apply({store:this.dataSource}, this.loadMask));
33358 if (this.toolbar && this.toolbar.xtype) {
33359 this.toolbar.container = this.getView().getHeaderPanel(true);
33360 this.toolbar = new Roo.Toolbar(this.toolbar);
33362 if (this.footer && this.footer.xtype) {
33363 this.footer.dataSource = this.getDataSource();
33364 this.footer.container = this.getView().getFooterPanel(true);
33365 this.footer = Roo.factory(this.footer, Roo);
33367 if (this.dropTarget && this.dropTarget.xtype) {
33368 delete this.dropTarget.xtype;
33369 this.dropTarget = new Ext.dd.DropTarget(this.getView().mainBody, this.dropTarget);
33373 this.rendered = true;
33374 this.fireEvent('render', this);
33379 * Reconfigures the grid to use a different Store and Column Model.
33380 * The View will be bound to the new objects and refreshed.
33381 * @param {Roo.data.Store} dataSource The new {@link Roo.data.Store} object
33382 * @param {Roo.grid.ColumnModel} The new {@link Roo.grid.ColumnModel} object
33384 reconfigure : function(dataSource, colModel){
33386 this.loadMask.destroy();
33387 this.loadMask = new Roo.LoadMask(this.container,
33388 Roo.apply({store:dataSource}, this.loadMask));
33390 this.view.bind(dataSource, colModel);
33391 this.dataSource = dataSource;
33392 this.colModel = colModel;
33393 this.view.refresh(true);
33397 onKeyDown : function(e){
33398 this.fireEvent("keydown", e);
33402 * Destroy this grid.
33403 * @param {Boolean} removeEl True to remove the element
33405 destroy : function(removeEl, keepListeners){
33407 this.loadMask.destroy();
33409 var c = this.container;
33410 c.removeAllListeners();
33411 this.view.destroy();
33412 this.colModel.purgeListeners();
33413 if(!keepListeners){
33414 this.purgeListeners();
33417 if(removeEl === true){
33423 processEvent : function(name, e){
33424 this.fireEvent(name, e);
33425 var t = e.getTarget();
33427 var header = v.findHeaderIndex(t);
33428 if(header !== false){
33429 this.fireEvent("header" + name, this, header, e);
33431 var row = v.findRowIndex(t);
33432 var cell = v.findCellIndex(t);
33434 this.fireEvent("row" + name, this, row, e);
33435 if(cell !== false){
33436 this.fireEvent("cell" + name, this, row, cell, e);
33443 onClick : function(e){
33444 this.processEvent("click", e);
33448 onContextMenu : function(e, t){
33449 this.processEvent("contextmenu", e);
33453 onDblClick : function(e){
33454 this.processEvent("dblclick", e);
33458 walkCells : function(row, col, step, fn, scope){
33459 var cm = this.colModel, clen = cm.getColumnCount();
33460 var ds = this.dataSource, rlen = ds.getCount(), first = true;
33472 if(fn.call(scope || this, row, col, cm) === true){
33490 if(fn.call(scope || this, row, col, cm) === true){
33502 getSelections : function(){
33503 return this.selModel.getSelections();
33507 * Causes the grid to manually recalculate its dimensions. Generally this is done automatically,
33508 * but if manual update is required this method will initiate it.
33510 autoSize : function(){
33512 this.view.layout();
33513 if(this.view.adjustForScroll){
33514 this.view.adjustForScroll();
33520 * Returns the grid's underlying element.
33521 * @return {Element} The element
33523 getGridEl : function(){
33524 return this.container;
33527 // private for compatibility, overridden by editor grid
33528 stopEditing : function(){},
33531 * Returns the grid's SelectionModel.
33532 * @return {SelectionModel}
33534 getSelectionModel : function(){
33535 if(!this.selModel){
33536 this.selModel = new Roo.grid.RowSelectionModel();
33538 return this.selModel;
33542 * Returns the grid's DataSource.
33543 * @return {DataSource}
33545 getDataSource : function(){
33546 return this.dataSource;
33550 * Returns the grid's ColumnModel.
33551 * @return {ColumnModel}
33553 getColumnModel : function(){
33554 return this.colModel;
33558 * Returns the grid's GridView object.
33559 * @return {GridView}
33561 getView : function(){
33563 this.view = new Roo.grid.GridView(this.viewConfig);
33568 * Called to get grid's drag proxy text, by default returns this.ddText.
33571 getDragDropText : function(){
33572 var count = this.selModel.getCount();
33573 return String.format(this.ddText, count, count == 1 ? '' : 's');
33577 * Configures the text is the drag proxy (defaults to "%0 selected row(s)").
33578 * %0 is replaced with the number of selected rows.
33581 Roo.grid.Grid.prototype.ddText = "{0} selected row{1}";/*
33583 * Ext JS Library 1.1.1
33584 * Copyright(c) 2006-2007, Ext JS, LLC.
33586 * Originally Released Under LGPL - original licence link has changed is not relivant.
33589 * <script type="text/javascript">
33592 Roo.grid.AbstractGridView = function(){
33596 "beforerowremoved" : true,
33597 "beforerowsinserted" : true,
33598 "beforerefresh" : true,
33599 "rowremoved" : true,
33600 "rowsinserted" : true,
33601 "rowupdated" : true,
33604 Roo.grid.AbstractGridView.superclass.constructor.call(this);
33607 Roo.extend(Roo.grid.AbstractGridView, Roo.util.Observable, {
33608 rowClass : "x-grid-row",
33609 cellClass : "x-grid-cell",
33610 tdClass : "x-grid-td",
33611 hdClass : "x-grid-hd",
33612 splitClass : "x-grid-hd-split",
33614 init: function(grid){
33616 var cid = this.grid.getGridEl().id;
33617 this.colSelector = "#" + cid + " ." + this.cellClass + "-";
33618 this.tdSelector = "#" + cid + " ." + this.tdClass + "-";
33619 this.hdSelector = "#" + cid + " ." + this.hdClass + "-";
33620 this.splitSelector = "#" + cid + " ." + this.splitClass + "-";
33623 getColumnRenderers : function(){
33624 var renderers = [];
33625 var cm = this.grid.colModel;
33626 var colCount = cm.getColumnCount();
33627 for(var i = 0; i < colCount; i++){
33628 renderers[i] = cm.getRenderer(i);
33633 getColumnIds : function(){
33635 var cm = this.grid.colModel;
33636 var colCount = cm.getColumnCount();
33637 for(var i = 0; i < colCount; i++){
33638 ids[i] = cm.getColumnId(i);
33643 getDataIndexes : function(){
33644 if(!this.indexMap){
33645 this.indexMap = this.buildIndexMap();
33647 return this.indexMap.colToData;
33650 getColumnIndexByDataIndex : function(dataIndex){
33651 if(!this.indexMap){
33652 this.indexMap = this.buildIndexMap();
33654 return this.indexMap.dataToCol[dataIndex];
33658 * Set a css style for a column dynamically.
33659 * @param {Number} colIndex The index of the column
33660 * @param {String} name The css property name
33661 * @param {String} value The css value
33663 setCSSStyle : function(colIndex, name, value){
33664 var selector = "#" + this.grid.id + " .x-grid-col-" + colIndex;
33665 Roo.util.CSS.updateRule(selector, name, value);
33668 generateRules : function(cm){
33669 var ruleBuf = [], rulesId = this.grid.id + '-cssrules';
33670 Roo.util.CSS.removeStyleSheet(rulesId);
33671 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
33672 var cid = cm.getColumnId(i);
33673 ruleBuf.push(this.colSelector, cid, " {\n", cm.config[i].css, "}\n",
33674 this.tdSelector, cid, " {\n}\n",
33675 this.hdSelector, cid, " {\n}\n",
33676 this.splitSelector, cid, " {\n}\n");
33678 return Roo.util.CSS.createStyleSheet(ruleBuf.join(""), rulesId);
33682 * Ext JS Library 1.1.1
33683 * Copyright(c) 2006-2007, Ext JS, LLC.
33685 * Originally Released Under LGPL - original licence link has changed is not relivant.
33688 * <script type="text/javascript">
33692 // This is a support class used internally by the Grid components
33693 Roo.grid.HeaderDragZone = function(grid, hd, hd2){
33695 this.view = grid.getView();
33696 this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
33697 Roo.grid.HeaderDragZone.superclass.constructor.call(this, hd);
33699 this.setHandleElId(Roo.id(hd));
33700 this.setOuterHandleElId(Roo.id(hd2));
33702 this.scroll = false;
33704 Roo.extend(Roo.grid.HeaderDragZone, Roo.dd.DragZone, {
33706 getDragData : function(e){
33707 var t = Roo.lib.Event.getTarget(e);
33708 var h = this.view.findHeaderCell(t);
33710 return {ddel: h.firstChild, header:h};
33715 onInitDrag : function(e){
33716 this.view.headersDisabled = true;
33717 var clone = this.dragData.ddel.cloneNode(true);
33718 clone.id = Roo.id();
33719 clone.style.width = Math.min(this.dragData.header.offsetWidth,this.maxDragWidth) + "px";
33720 this.proxy.update(clone);
33724 afterValidDrop : function(){
33726 setTimeout(function(){
33727 v.headersDisabled = false;
33731 afterInvalidDrop : function(){
33733 setTimeout(function(){
33734 v.headersDisabled = false;
33740 * Ext JS Library 1.1.1
33741 * Copyright(c) 2006-2007, Ext JS, LLC.
33743 * Originally Released Under LGPL - original licence link has changed is not relivant.
33746 * <script type="text/javascript">
33749 // This is a support class used internally by the Grid components
33750 Roo.grid.HeaderDropZone = function(grid, hd, hd2){
33752 this.view = grid.getView();
33753 // split the proxies so they don't interfere with mouse events
33754 this.proxyTop = Roo.DomHelper.append(document.body, {
33755 cls:"col-move-top", html:" "
33757 this.proxyBottom = Roo.DomHelper.append(document.body, {
33758 cls:"col-move-bottom", html:" "
33760 this.proxyTop.hide = this.proxyBottom.hide = function(){
33761 this.setLeftTop(-100,-100);
33762 this.setStyle("visibility", "hidden");
33764 this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
33765 // temporarily disabled
33766 //Roo.dd.ScrollManager.register(this.view.scroller.dom);
33767 Roo.grid.HeaderDropZone.superclass.constructor.call(this, grid.getGridEl().dom);
33769 Roo.extend(Roo.grid.HeaderDropZone, Roo.dd.DropZone, {
33770 proxyOffsets : [-4, -9],
33771 fly: Roo.Element.fly,
33773 getTargetFromEvent : function(e){
33774 var t = Roo.lib.Event.getTarget(e);
33775 var cindex = this.view.findCellIndex(t);
33776 if(cindex !== false){
33777 return this.view.getHeaderCell(cindex);
33782 nextVisible : function(h){
33783 var v = this.view, cm = this.grid.colModel;
33786 if(!cm.isHidden(v.getCellIndex(h))){
33794 prevVisible : function(h){
33795 var v = this.view, cm = this.grid.colModel;
33798 if(!cm.isHidden(v.getCellIndex(h))){
33806 positionIndicator : function(h, n, e){
33807 var x = Roo.lib.Event.getPageX(e);
33808 var r = Roo.lib.Dom.getRegion(n.firstChild);
33809 var px, pt, py = r.top + this.proxyOffsets[1];
33810 if((r.right - x) <= (r.right-r.left)/2){
33811 px = r.right+this.view.borderWidth;
33817 var oldIndex = this.view.getCellIndex(h);
33818 var newIndex = this.view.getCellIndex(n);
33820 if(this.grid.colModel.isFixed(newIndex)){
33824 var locked = this.grid.colModel.isLocked(newIndex);
33829 if(oldIndex < newIndex){
33832 if(oldIndex == newIndex && (locked == this.grid.colModel.isLocked(oldIndex))){
33835 px += this.proxyOffsets[0];
33836 this.proxyTop.setLeftTop(px, py);
33837 this.proxyTop.show();
33838 if(!this.bottomOffset){
33839 this.bottomOffset = this.view.mainHd.getHeight();
33841 this.proxyBottom.setLeftTop(px, py+this.proxyTop.dom.offsetHeight+this.bottomOffset);
33842 this.proxyBottom.show();
33846 onNodeEnter : function(n, dd, e, data){
33847 if(data.header != n){
33848 this.positionIndicator(data.header, n, e);
33852 onNodeOver : function(n, dd, e, data){
33853 var result = false;
33854 if(data.header != n){
33855 result = this.positionIndicator(data.header, n, e);
33858 this.proxyTop.hide();
33859 this.proxyBottom.hide();
33861 return result ? this.dropAllowed : this.dropNotAllowed;
33864 onNodeOut : function(n, dd, e, data){
33865 this.proxyTop.hide();
33866 this.proxyBottom.hide();
33869 onNodeDrop : function(n, dd, e, data){
33870 var h = data.header;
33872 var cm = this.grid.colModel;
33873 var x = Roo.lib.Event.getPageX(e);
33874 var r = Roo.lib.Dom.getRegion(n.firstChild);
33875 var pt = (r.right - x) <= ((r.right-r.left)/2) ? "after" : "before";
33876 var oldIndex = this.view.getCellIndex(h);
33877 var newIndex = this.view.getCellIndex(n);
33878 var locked = cm.isLocked(newIndex);
33882 if(oldIndex < newIndex){
33885 if(oldIndex == newIndex && (locked == cm.isLocked(oldIndex))){
33888 cm.setLocked(oldIndex, locked, true);
33889 cm.moveColumn(oldIndex, newIndex);
33890 this.grid.fireEvent("columnmove", oldIndex, newIndex);
33898 * Ext JS Library 1.1.1
33899 * Copyright(c) 2006-2007, Ext JS, LLC.
33901 * Originally Released Under LGPL - original licence link has changed is not relivant.
33904 * <script type="text/javascript">
33908 * @class Roo.grid.GridView
33909 * @extends Roo.util.Observable
33912 * @param {Object} config
33914 Roo.grid.GridView = function(config){
33915 Roo.grid.GridView.superclass.constructor.call(this);
33918 Roo.apply(this, config);
33921 Roo.extend(Roo.grid.GridView, Roo.grid.AbstractGridView, {
33924 * Override this function to apply custom css classes to rows during rendering
33925 * @param {Record} record The record
33926 * @param {Number} index
33927 * @method getRowClass
33929 rowClass : "x-grid-row",
33931 cellClass : "x-grid-col",
33933 tdClass : "x-grid-td",
33935 hdClass : "x-grid-hd",
33937 splitClass : "x-grid-split",
33939 sortClasses : ["sort-asc", "sort-desc"],
33941 enableMoveAnim : false,
33945 dh : Roo.DomHelper,
33947 fly : Roo.Element.fly,
33949 css : Roo.util.CSS,
33955 scrollIncrement : 22,
33957 cellRE: /(?:.*?)x-grid-(?:hd|cell|csplit)-(?:[\d]+)-([\d]+)(?:.*?)/,
33959 findRE: /\s?(?:x-grid-hd|x-grid-col|x-grid-csplit)\s/,
33961 bind : function(ds, cm){
33963 this.ds.un("load", this.onLoad, this);
33964 this.ds.un("datachanged", this.onDataChange, this);
33965 this.ds.un("add", this.onAdd, this);
33966 this.ds.un("remove", this.onRemove, this);
33967 this.ds.un("update", this.onUpdate, this);
33968 this.ds.un("clear", this.onClear, this);
33971 ds.on("load", this.onLoad, this);
33972 ds.on("datachanged", this.onDataChange, this);
33973 ds.on("add", this.onAdd, this);
33974 ds.on("remove", this.onRemove, this);
33975 ds.on("update", this.onUpdate, this);
33976 ds.on("clear", this.onClear, this);
33981 this.cm.un("widthchange", this.onColWidthChange, this);
33982 this.cm.un("headerchange", this.onHeaderChange, this);
33983 this.cm.un("hiddenchange", this.onHiddenChange, this);
33984 this.cm.un("columnmoved", this.onColumnMove, this);
33985 this.cm.un("columnlockchange", this.onColumnLock, this);
33988 this.generateRules(cm);
33989 cm.on("widthchange", this.onColWidthChange, this);
33990 cm.on("headerchange", this.onHeaderChange, this);
33991 cm.on("hiddenchange", this.onHiddenChange, this);
33992 cm.on("columnmoved", this.onColumnMove, this);
33993 cm.on("columnlockchange", this.onColumnLock, this);
33998 init: function(grid){
33999 Roo.grid.GridView.superclass.init.call(this, grid);
34001 this.bind(grid.dataSource, grid.colModel);
34003 grid.on("headerclick", this.handleHeaderClick, this);
34005 if(grid.trackMouseOver){
34006 grid.on("mouseover", this.onRowOver, this);
34007 grid.on("mouseout", this.onRowOut, this);
34009 grid.cancelTextSelection = function(){};
34010 this.gridId = grid.id;
34012 var tpls = this.templates || {};
34015 tpls.master = new Roo.Template(
34016 '<div class="x-grid" hidefocus="true">',
34017 '<a href="#" class="x-grid-focus" tabIndex="-1"></a>',
34018 '<div class="x-grid-topbar"></div>',
34019 '<div class="x-grid-scroller"><div></div></div>',
34020 '<div class="x-grid-locked">',
34021 '<div class="x-grid-header">{lockedHeader}</div>',
34022 '<div class="x-grid-body">{lockedBody}</div>',
34024 '<div class="x-grid-viewport">',
34025 '<div class="x-grid-header">{header}</div>',
34026 '<div class="x-grid-body">{body}</div>',
34028 '<div class="x-grid-bottombar"></div>',
34030 '<div class="x-grid-resize-proxy"> </div>',
34033 tpls.master.disableformats = true;
34037 tpls.header = new Roo.Template(
34038 '<table border="0" cellspacing="0" cellpadding="0">',
34039 '<tbody><tr class="x-grid-hd-row">{cells}</tr></tbody>',
34042 tpls.header.disableformats = true;
34044 tpls.header.compile();
34047 tpls.hcell = new Roo.Template(
34048 '<td class="x-grid-hd x-grid-td-{id} {cellId}"><div title="{title}" class="x-grid-hd-inner x-grid-hd-{id}">',
34049 '<div class="x-grid-hd-text" unselectable="on">{value}<img class="x-grid-sort-icon" src="', Roo.BLANK_IMAGE_URL, '" /></div>',
34052 tpls.hcell.disableFormats = true;
34054 tpls.hcell.compile();
34057 tpls.hsplit = new Roo.Template('<div class="x-grid-split {splitId} x-grid-split-{id}" style="{style}" unselectable="on"> </div>');
34058 tpls.hsplit.disableFormats = true;
34060 tpls.hsplit.compile();
34063 tpls.body = new Roo.Template(
34064 '<table border="0" cellspacing="0" cellpadding="0">',
34065 "<tbody>{rows}</tbody>",
34068 tpls.body.disableFormats = true;
34070 tpls.body.compile();
34073 tpls.row = new Roo.Template('<tr class="x-grid-row {alt}">{cells}</tr>');
34074 tpls.row.disableFormats = true;
34076 tpls.row.compile();
34079 tpls.cell = new Roo.Template(
34080 '<td class="x-grid-col x-grid-td-{id} {cellId} {css}" tabIndex="0">',
34081 '<div class="x-grid-col-{id} x-grid-cell-inner"><div class="x-grid-cell-text" unselectable="on" {attr}>{value}</div></div>',
34084 tpls.cell.disableFormats = true;
34086 tpls.cell.compile();
34088 this.templates = tpls;
34091 // remap these for backwards compat
34092 onColWidthChange : function(){
34093 this.updateColumns.apply(this, arguments);
34095 onHeaderChange : function(){
34096 this.updateHeaders.apply(this, arguments);
34098 onHiddenChange : function(){
34099 this.handleHiddenChange.apply(this, arguments);
34101 onColumnMove : function(){
34102 this.handleColumnMove.apply(this, arguments);
34104 onColumnLock : function(){
34105 this.handleLockChange.apply(this, arguments);
34108 onDataChange : function(){
34110 this.updateHeaderSortState();
34113 onClear : function(){
34117 onUpdate : function(ds, record){
34118 this.refreshRow(record);
34121 refreshRow : function(record){
34122 var ds = this.ds, index;
34123 if(typeof record == 'number'){
34125 record = ds.getAt(index);
34127 index = ds.indexOf(record);
34129 this.insertRows(ds, index, index, true);
34130 this.onRemove(ds, record, index+1, true);
34131 this.syncRowHeights(index, index);
34133 this.fireEvent("rowupdated", this, index, record);
34136 onAdd : function(ds, records, index){
34137 this.insertRows(ds, index, index + (records.length-1));
34140 onRemove : function(ds, record, index, isUpdate){
34141 if(isUpdate !== true){
34142 this.fireEvent("beforerowremoved", this, index, record);
34144 var bt = this.getBodyTable(), lt = this.getLockedTable();
34145 if(bt.rows[index]){
34146 bt.firstChild.removeChild(bt.rows[index]);
34148 if(lt.rows[index]){
34149 lt.firstChild.removeChild(lt.rows[index]);
34151 if(isUpdate !== true){
34152 this.stripeRows(index);
34153 this.syncRowHeights(index, index);
34155 this.fireEvent("rowremoved", this, index, record);
34159 onLoad : function(){
34160 this.scrollToTop();
34164 * Scrolls the grid to the top
34166 scrollToTop : function(){
34168 this.scroller.dom.scrollTop = 0;
34174 * Gets a panel in the header of the grid that can be used for toolbars etc.
34175 * After modifying the contents of this panel a call to grid.autoSize() may be
34176 * required to register any changes in size.
34177 * @param {Boolean} doShow By default the header is hidden. Pass true to show the panel
34178 * @return Roo.Element
34180 getHeaderPanel : function(doShow){
34182 this.headerPanel.show();
34184 return this.headerPanel;
34188 * Gets a panel in the footer of the grid that can be used for toolbars etc.
34189 * After modifying the contents of this panel a call to grid.autoSize() may be
34190 * required to register any changes in size.
34191 * @param {Boolean} doShow By default the footer is hidden. Pass true to show the panel
34192 * @return Roo.Element
34194 getFooterPanel : function(doShow){
34196 this.footerPanel.show();
34198 return this.footerPanel;
34201 initElements : function(){
34202 var E = Roo.Element;
34203 var el = this.grid.getGridEl().dom.firstChild;
34204 var cs = el.childNodes;
34206 this.el = new E(el);
34208 this.focusEl = new E(el.firstChild);
34209 this.focusEl.swallowEvent("click", true);
34211 this.headerPanel = new E(cs[1]);
34212 this.headerPanel.enableDisplayMode("block");
34214 this.scroller = new E(cs[2]);
34215 this.scrollSizer = new E(this.scroller.dom.firstChild);
34217 this.lockedWrap = new E(cs[3]);
34218 this.lockedHd = new E(this.lockedWrap.dom.firstChild);
34219 this.lockedBody = new E(this.lockedWrap.dom.childNodes[1]);
34221 this.mainWrap = new E(cs[4]);
34222 this.mainHd = new E(this.mainWrap.dom.firstChild);
34223 this.mainBody = new E(this.mainWrap.dom.childNodes[1]);
34225 this.footerPanel = new E(cs[5]);
34226 this.footerPanel.enableDisplayMode("block");
34228 this.resizeProxy = new E(cs[6]);
34230 this.headerSelector = String.format(
34231 '#{0} td.x-grid-hd, #{1} td.x-grid-hd',
34232 this.lockedHd.id, this.mainHd.id
34235 this.splitterSelector = String.format(
34236 '#{0} div.x-grid-split, #{1} div.x-grid-split',
34237 this.idToCssName(this.lockedHd.id), this.idToCssName(this.mainHd.id)
34240 idToCssName : function(s)
34242 return s.replace(/[^a-z0-9]+/ig, '-');
34245 getHeaderCell : function(index){
34246 return Roo.DomQuery.select(this.headerSelector)[index];
34249 getHeaderCellMeasure : function(index){
34250 return this.getHeaderCell(index).firstChild;
34253 getHeaderCellText : function(index){
34254 return this.getHeaderCell(index).firstChild.firstChild;
34257 getLockedTable : function(){
34258 return this.lockedBody.dom.firstChild;
34261 getBodyTable : function(){
34262 return this.mainBody.dom.firstChild;
34265 getLockedRow : function(index){
34266 return this.getLockedTable().rows[index];
34269 getRow : function(index){
34270 return this.getBodyTable().rows[index];
34273 getRowComposite : function(index){
34275 this.rowEl = new Roo.CompositeElementLite();
34277 var els = [], lrow, mrow;
34278 if(lrow = this.getLockedRow(index)){
34281 if(mrow = this.getRow(index)){
34284 this.rowEl.elements = els;
34288 * Gets the 'td' of the cell
34290 * @param {Integer} rowIndex row to select
34291 * @param {Integer} colIndex column to select
34295 getCell : function(rowIndex, colIndex){
34296 var locked = this.cm.getLockedCount();
34298 if(colIndex < locked){
34299 source = this.lockedBody.dom.firstChild;
34301 source = this.mainBody.dom.firstChild;
34302 colIndex -= locked;
34304 return source.rows[rowIndex].childNodes[colIndex];
34307 getCellText : function(rowIndex, colIndex){
34308 return this.getCell(rowIndex, colIndex).firstChild.firstChild;
34311 getCellBox : function(cell){
34312 var b = this.fly(cell).getBox();
34313 if(Roo.isOpera){ // opera fails to report the Y
34314 b.y = cell.offsetTop + this.mainBody.getY();
34319 getCellIndex : function(cell){
34320 var id = String(cell.className).match(this.cellRE);
34322 return parseInt(id[1], 10);
34327 findHeaderIndex : function(n){
34328 var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
34329 return r ? this.getCellIndex(r) : false;
34332 findHeaderCell : function(n){
34333 var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
34334 return r ? r : false;
34337 findRowIndex : function(n){
34341 var r = Roo.fly(n).findParent("tr." + this.rowClass, 6);
34342 return r ? r.rowIndex : false;
34345 findCellIndex : function(node){
34346 var stop = this.el.dom;
34347 while(node && node != stop){
34348 if(this.findRE.test(node.className)){
34349 return this.getCellIndex(node);
34351 node = node.parentNode;
34356 getColumnId : function(index){
34357 return this.cm.getColumnId(index);
34360 getSplitters : function()
34362 if(this.splitterSelector){
34363 return Roo.DomQuery.select(this.splitterSelector);
34369 getSplitter : function(index){
34370 return this.getSplitters()[index];
34373 onRowOver : function(e, t){
34375 if((row = this.findRowIndex(t)) !== false){
34376 this.getRowComposite(row).addClass("x-grid-row-over");
34380 onRowOut : function(e, t){
34382 if((row = this.findRowIndex(t)) !== false && row !== this.findRowIndex(e.getRelatedTarget())){
34383 this.getRowComposite(row).removeClass("x-grid-row-over");
34387 renderHeaders : function(){
34389 var ct = this.templates.hcell, ht = this.templates.header, st = this.templates.hsplit;
34390 var cb = [], lb = [], sb = [], lsb = [], p = {};
34391 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
34392 p.cellId = "x-grid-hd-0-" + i;
34393 p.splitId = "x-grid-csplit-0-" + i;
34394 p.id = cm.getColumnId(i);
34395 p.title = cm.getColumnTooltip(i) || "";
34396 p.value = cm.getColumnHeader(i) || "";
34397 p.style = (this.grid.enableColumnResize === false || !cm.isResizable(i) || cm.isFixed(i)) ? 'cursor:default' : '';
34398 if(!cm.isLocked(i)){
34399 cb[cb.length] = ct.apply(p);
34400 sb[sb.length] = st.apply(p);
34402 lb[lb.length] = ct.apply(p);
34403 lsb[lsb.length] = st.apply(p);
34406 return [ht.apply({cells: lb.join(""), splits:lsb.join("")}),
34407 ht.apply({cells: cb.join(""), splits:sb.join("")})];
34410 updateHeaders : function(){
34411 var html = this.renderHeaders();
34412 this.lockedHd.update(html[0]);
34413 this.mainHd.update(html[1]);
34417 * Focuses the specified row.
34418 * @param {Number} row The row index
34420 focusRow : function(row)
34422 //Roo.log('GridView.focusRow');
34423 var x = this.scroller.dom.scrollLeft;
34424 this.focusCell(row, 0, false);
34425 this.scroller.dom.scrollLeft = x;
34429 * Focuses the specified cell.
34430 * @param {Number} row The row index
34431 * @param {Number} col The column index
34432 * @param {Boolean} hscroll false to disable horizontal scrolling
34434 focusCell : function(row, col, hscroll)
34436 //Roo.log('GridView.focusCell');
34437 var el = this.ensureVisible(row, col, hscroll);
34438 this.focusEl.alignTo(el, "tl-tl");
34440 this.focusEl.focus();
34442 this.focusEl.focus.defer(1, this.focusEl);
34447 * Scrolls the specified cell into view
34448 * @param {Number} row The row index
34449 * @param {Number} col The column index
34450 * @param {Boolean} hscroll false to disable horizontal scrolling
34452 ensureVisible : function(row, col, hscroll)
34454 //Roo.log('GridView.ensureVisible,' + row + ',' + col);
34455 //return null; //disable for testing.
34456 if(typeof row != "number"){
34457 row = row.rowIndex;
34459 if(row < 0 && row >= this.ds.getCount()){
34462 col = (col !== undefined ? col : 0);
34463 var cm = this.grid.colModel;
34464 while(cm.isHidden(col)){
34468 var el = this.getCell(row, col);
34472 var c = this.scroller.dom;
34474 var ctop = parseInt(el.offsetTop, 10);
34475 var cleft = parseInt(el.offsetLeft, 10);
34476 var cbot = ctop + el.offsetHeight;
34477 var cright = cleft + el.offsetWidth;
34479 var ch = c.clientHeight - this.mainHd.dom.offsetHeight;
34480 var stop = parseInt(c.scrollTop, 10);
34481 var sleft = parseInt(c.scrollLeft, 10);
34482 var sbot = stop + ch;
34483 var sright = sleft + c.clientWidth;
34485 Roo.log('GridView.ensureVisible:' +
34487 ' c.clientHeight:' + c.clientHeight +
34488 ' this.mainHd.dom.offsetHeight:' + this.mainHd.dom.offsetHeight +
34496 c.scrollTop = ctop;
34497 //Roo.log("set scrolltop to ctop DISABLE?");
34498 }else if(cbot > sbot){
34499 //Roo.log("set scrolltop to cbot-ch");
34500 c.scrollTop = cbot-ch;
34503 if(hscroll !== false){
34505 c.scrollLeft = cleft;
34506 }else if(cright > sright){
34507 c.scrollLeft = cright-c.clientWidth;
34514 updateColumns : function(){
34515 this.grid.stopEditing();
34516 var cm = this.grid.colModel, colIds = this.getColumnIds();
34517 //var totalWidth = cm.getTotalWidth();
34519 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
34520 //if(cm.isHidden(i)) continue;
34521 var w = cm.getColumnWidth(i);
34522 this.css.updateRule(this.colSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
34523 this.css.updateRule(this.hdSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
34525 this.updateSplitters();
34528 generateRules : function(cm){
34529 var ruleBuf = [], rulesId = this.idToCssName(this.grid.id)+ '-cssrules';
34530 Roo.util.CSS.removeStyleSheet(rulesId);
34531 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
34532 var cid = cm.getColumnId(i);
34534 if(cm.config[i].align){
34535 align = 'text-align:'+cm.config[i].align+';';
34538 if(cm.isHidden(i)){
34539 hidden = 'display:none;';
34541 var width = "width:" + (cm.getColumnWidth(i) - this.borderWidth) + "px;";
34543 this.colSelector, cid, " {\n", cm.config[i].css, align, width, "\n}\n",
34544 this.hdSelector, cid, " {\n", align, width, "}\n",
34545 this.tdSelector, cid, " {\n",hidden,"\n}\n",
34546 this.splitSelector, cid, " {\n", hidden , "\n}\n");
34548 return Roo.util.CSS.createStyleSheet(ruleBuf.join(""), rulesId);
34551 updateSplitters : function(){
34552 var cm = this.cm, s = this.getSplitters();
34553 if(s){ // splitters not created yet
34554 var pos = 0, locked = true;
34555 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
34556 if(cm.isHidden(i)) continue;
34557 var w = cm.getColumnWidth(i); // make sure it's a number
34558 if(!cm.isLocked(i) && locked){
34563 s[i].style.left = (pos-this.splitOffset) + "px";
34568 handleHiddenChange : function(colModel, colIndex, hidden){
34570 this.hideColumn(colIndex);
34572 this.unhideColumn(colIndex);
34576 hideColumn : function(colIndex){
34577 var cid = this.getColumnId(colIndex);
34578 this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "none");
34579 this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "none");
34581 this.updateHeaders();
34583 this.updateSplitters();
34587 unhideColumn : function(colIndex){
34588 var cid = this.getColumnId(colIndex);
34589 this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "");
34590 this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "");
34593 this.updateHeaders();
34595 this.updateSplitters();
34599 insertRows : function(dm, firstRow, lastRow, isUpdate){
34600 if(firstRow == 0 && lastRow == dm.getCount()-1){
34604 this.fireEvent("beforerowsinserted", this, firstRow, lastRow);
34606 var s = this.getScrollState();
34607 var markup = this.renderRows(firstRow, lastRow);
34608 this.bufferRows(markup[0], this.getLockedTable(), firstRow);
34609 this.bufferRows(markup[1], this.getBodyTable(), firstRow);
34610 this.restoreScroll(s);
34612 this.fireEvent("rowsinserted", this, firstRow, lastRow);
34613 this.syncRowHeights(firstRow, lastRow);
34614 this.stripeRows(firstRow);
34620 bufferRows : function(markup, target, index){
34621 var before = null, trows = target.rows, tbody = target.tBodies[0];
34622 if(index < trows.length){
34623 before = trows[index];
34625 var b = document.createElement("div");
34626 b.innerHTML = "<table><tbody>"+markup+"</tbody></table>";
34627 var rows = b.firstChild.rows;
34628 for(var i = 0, len = rows.length; i < len; i++){
34630 tbody.insertBefore(rows[0], before);
34632 tbody.appendChild(rows[0]);
34639 deleteRows : function(dm, firstRow, lastRow){
34640 if(dm.getRowCount()<1){
34641 this.fireEvent("beforerefresh", this);
34642 this.mainBody.update("");
34643 this.lockedBody.update("");
34644 this.fireEvent("refresh", this);
34646 this.fireEvent("beforerowsdeleted", this, firstRow, lastRow);
34647 var bt = this.getBodyTable();
34648 var tbody = bt.firstChild;
34649 var rows = bt.rows;
34650 for(var rowIndex = firstRow; rowIndex <= lastRow; rowIndex++){
34651 tbody.removeChild(rows[firstRow]);
34653 this.stripeRows(firstRow);
34654 this.fireEvent("rowsdeleted", this, firstRow, lastRow);
34658 updateRows : function(dataSource, firstRow, lastRow){
34659 var s = this.getScrollState();
34661 this.restoreScroll(s);
34664 handleSort : function(dataSource, sortColumnIndex, sortDir, noRefresh){
34668 this.updateHeaderSortState();
34671 getScrollState : function(){
34673 var sb = this.scroller.dom;
34674 return {left: sb.scrollLeft, top: sb.scrollTop};
34677 stripeRows : function(startRow){
34678 if(!this.grid.stripeRows || this.ds.getCount() < 1){
34681 startRow = startRow || 0;
34682 var rows = this.getBodyTable().rows;
34683 var lrows = this.getLockedTable().rows;
34684 var cls = ' x-grid-row-alt ';
34685 for(var i = startRow, len = rows.length; i < len; i++){
34686 var row = rows[i], lrow = lrows[i];
34687 var isAlt = ((i+1) % 2 == 0);
34688 var hasAlt = (' '+row.className + ' ').indexOf(cls) != -1;
34689 if(isAlt == hasAlt){
34693 row.className += " x-grid-row-alt";
34695 row.className = row.className.replace("x-grid-row-alt", "");
34698 lrow.className = row.className;
34703 restoreScroll : function(state){
34704 //Roo.log('GridView.restoreScroll');
34705 var sb = this.scroller.dom;
34706 sb.scrollLeft = state.left;
34707 sb.scrollTop = state.top;
34711 syncScroll : function(){
34712 //Roo.log('GridView.syncScroll');
34713 var sb = this.scroller.dom;
34714 var sh = this.mainHd.dom;
34715 var bs = this.mainBody.dom;
34716 var lv = this.lockedBody.dom;
34717 sh.scrollLeft = bs.scrollLeft = sb.scrollLeft;
34718 lv.scrollTop = bs.scrollTop = sb.scrollTop;
34721 handleScroll : function(e){
34723 var sb = this.scroller.dom;
34724 this.grid.fireEvent("bodyscroll", sb.scrollLeft, sb.scrollTop);
34728 handleWheel : function(e){
34729 var d = e.getWheelDelta();
34730 this.scroller.dom.scrollTop -= d*22;
34731 // set this here to prevent jumpy scrolling on large tables
34732 this.lockedBody.dom.scrollTop = this.mainBody.dom.scrollTop = this.scroller.dom.scrollTop;
34736 renderRows : function(startRow, endRow){
34737 // pull in all the crap needed to render rows
34738 var g = this.grid, cm = g.colModel, ds = g.dataSource, stripe = g.stripeRows;
34739 var colCount = cm.getColumnCount();
34741 if(ds.getCount() < 1){
34745 // build a map for all the columns
34747 for(var i = 0; i < colCount; i++){
34748 var name = cm.getDataIndex(i);
34750 name : typeof name == 'undefined' ? ds.fields.get(i).name : name,
34751 renderer : cm.getRenderer(i),
34752 id : cm.getColumnId(i),
34753 locked : cm.isLocked(i)
34757 startRow = startRow || 0;
34758 endRow = typeof endRow == "undefined"? ds.getCount()-1 : endRow;
34760 // records to render
34761 var rs = ds.getRange(startRow, endRow);
34763 return this.doRender(cs, rs, ds, startRow, colCount, stripe);
34766 // As much as I hate to duplicate code, this was branched because FireFox really hates
34767 // [].join("") on strings. The performance difference was substantial enough to
34768 // branch this function
34769 doRender : Roo.isGecko ?
34770 function(cs, rs, ds, startRow, colCount, stripe){
34771 var ts = this.templates, ct = ts.cell, rt = ts.row;
34773 var buf = "", lbuf = "", cb, lcb, c, p = {}, rp = {}, r, rowIndex;
34775 var hasListener = this.grid.hasListener('rowclass');
34777 for(var j = 0, len = rs.length; j < len; j++){
34778 r = rs[j]; cb = ""; lcb = ""; rowIndex = (j+startRow);
34779 for(var i = 0; i < colCount; i++){
34781 p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
34783 p.css = p.attr = "";
34784 p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
34785 if(p.value == undefined || p.value === "") p.value = " ";
34786 if(r.dirty && typeof r.modified[c.name] !== 'undefined'){
34787 p.css += p.css ? ' x-grid-dirty-cell' : 'x-grid-dirty-cell';
34789 var markup = ct.apply(p);
34797 if(stripe && ((rowIndex+1) % 2 == 0)){
34798 alt.push("x-grid-row-alt")
34801 alt.push( " x-grid-dirty-row");
34804 if(this.getRowClass){
34805 alt.push(this.getRowClass(r, rowIndex));
34811 rowIndex : rowIndex,
34814 this.grid.fireEvent('rowclass', this, rowcfg);
34815 alt.push(rowcfg.rowClass);
34817 rp.alt = alt.join(" ");
34818 lbuf+= rt.apply(rp);
34820 buf+= rt.apply(rp);
34822 return [lbuf, buf];
34824 function(cs, rs, ds, startRow, colCount, stripe){
34825 var ts = this.templates, ct = ts.cell, rt = ts.row;
34827 var buf = [], lbuf = [], cb, lcb, c, p = {}, rp = {}, r, rowIndex;
34828 var hasListener = this.grid.hasListener('rowclass');
34830 for(var j = 0, len = rs.length; j < len; j++){
34831 r = rs[j]; cb = []; lcb = []; rowIndex = (j+startRow);
34832 for(var i = 0; i < colCount; i++){
34834 p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
34836 p.css = p.attr = "";
34837 p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
34838 if(p.value == undefined || p.value === "") p.value = " ";
34839 if(r.dirty && typeof r.modified[c.name] !== 'undefined'){
34840 p.css += p.css ? ' x-grid-dirty-cell' : 'x-grid-dirty-cell';
34842 var markup = ct.apply(p);
34844 cb[cb.length] = markup;
34846 lcb[lcb.length] = markup;
34850 if(stripe && ((rowIndex+1) % 2 == 0)){
34851 alt.push( "x-grid-row-alt");
34854 alt.push(" x-grid-dirty-row");
34857 if(this.getRowClass){
34858 alt.push( this.getRowClass(r, rowIndex));
34864 rowIndex : rowIndex,
34867 this.grid.fireEvent('rowclass', this, rowcfg);
34868 alt.push(rowcfg.rowClass);
34870 rp.alt = alt.join(" ");
34871 rp.cells = lcb.join("");
34872 lbuf[lbuf.length] = rt.apply(rp);
34873 rp.cells = cb.join("");
34874 buf[buf.length] = rt.apply(rp);
34876 return [lbuf.join(""), buf.join("")];
34879 renderBody : function(){
34880 var markup = this.renderRows();
34881 var bt = this.templates.body;
34882 return [bt.apply({rows: markup[0]}), bt.apply({rows: markup[1]})];
34886 * Refreshes the grid
34887 * @param {Boolean} headersToo
34889 refresh : function(headersToo){
34890 this.fireEvent("beforerefresh", this);
34891 this.grid.stopEditing();
34892 var result = this.renderBody();
34893 this.lockedBody.update(result[0]);
34894 this.mainBody.update(result[1]);
34895 if(headersToo === true){
34896 this.updateHeaders();
34897 this.updateColumns();
34898 this.updateSplitters();
34899 this.updateHeaderSortState();
34901 this.syncRowHeights();
34903 this.fireEvent("refresh", this);
34906 handleColumnMove : function(cm, oldIndex, newIndex){
34907 this.indexMap = null;
34908 var s = this.getScrollState();
34909 this.refresh(true);
34910 this.restoreScroll(s);
34911 this.afterMove(newIndex);
34914 afterMove : function(colIndex){
34915 if(this.enableMoveAnim && Roo.enableFx){
34916 this.fly(this.getHeaderCell(colIndex).firstChild).highlight(this.hlColor);
34918 // if multisort - fix sortOrder, and reload..
34919 if (this.grid.dataSource.multiSort) {
34920 // the we can call sort again..
34921 var dm = this.grid.dataSource;
34922 var cm = this.grid.colModel;
34924 for(var i = 0; i < cm.config.length; i++ ) {
34926 if ((typeof(dm.sortToggle[cm.config[i].dataIndex]) == 'undefined')) {
34927 continue; // dont' bother, it's not in sort list or being set.
34930 so.push(cm.config[i].dataIndex);
34933 dm.load(dm.lastOptions);
34940 updateCell : function(dm, rowIndex, dataIndex){
34941 var colIndex = this.getColumnIndexByDataIndex(dataIndex);
34942 if(typeof colIndex == "undefined"){ // not present in grid
34945 var cm = this.grid.colModel;
34946 var cell = this.getCell(rowIndex, colIndex);
34947 var cellText = this.getCellText(rowIndex, colIndex);
34950 cellId : "x-grid-cell-" + rowIndex + "-" + colIndex,
34951 id : cm.getColumnId(colIndex),
34952 css: colIndex == cm.getColumnCount()-1 ? "x-grid-col-last" : ""
34954 var renderer = cm.getRenderer(colIndex);
34955 var val = renderer(dm.getValueAt(rowIndex, dataIndex), p, rowIndex, colIndex, dm);
34956 if(typeof val == "undefined" || val === "") val = " ";
34957 cellText.innerHTML = val;
34958 cell.className = this.cellClass + " " + this.idToCssName(p.cellId) + " " + p.css;
34959 this.syncRowHeights(rowIndex, rowIndex);
34962 calcColumnWidth : function(colIndex, maxRowsToMeasure){
34964 if(this.grid.autoSizeHeaders){
34965 var h = this.getHeaderCellMeasure(colIndex);
34966 maxWidth = Math.max(maxWidth, h.scrollWidth);
34969 if(this.cm.isLocked(colIndex)){
34970 tb = this.getLockedTable();
34973 tb = this.getBodyTable();
34974 index = colIndex - this.cm.getLockedCount();
34977 var rows = tb.rows;
34978 var stopIndex = Math.min(maxRowsToMeasure || rows.length, rows.length);
34979 for(var i = 0; i < stopIndex; i++){
34980 var cell = rows[i].childNodes[index].firstChild;
34981 maxWidth = Math.max(maxWidth, cell.scrollWidth);
34984 return maxWidth + /*margin for error in IE*/ 5;
34987 * Autofit a column to its content.
34988 * @param {Number} colIndex
34989 * @param {Boolean} forceMinSize true to force the column to go smaller if possible
34991 autoSizeColumn : function(colIndex, forceMinSize, suppressEvent){
34992 if(this.cm.isHidden(colIndex)){
34993 return; // can't calc a hidden column
34996 var cid = this.cm.getColumnId(colIndex);
34997 this.css.updateRule(this.colSelector +this.idToCssName( cid), "width", this.grid.minColumnWidth + "px");
34998 if(this.grid.autoSizeHeaders){
34999 this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", this.grid.minColumnWidth + "px");
35002 var newWidth = this.calcColumnWidth(colIndex);
35003 this.cm.setColumnWidth(colIndex,
35004 Math.max(this.grid.minColumnWidth, newWidth), suppressEvent);
35005 if(!suppressEvent){
35006 this.grid.fireEvent("columnresize", colIndex, newWidth);
35011 * Autofits all columns to their content and then expands to fit any extra space in the grid
35013 autoSizeColumns : function(){
35014 var cm = this.grid.colModel;
35015 var colCount = cm.getColumnCount();
35016 for(var i = 0; i < colCount; i++){
35017 this.autoSizeColumn(i, true, true);
35019 if(cm.getTotalWidth() < this.scroller.dom.clientWidth){
35022 this.updateColumns();
35028 * Autofits all columns to the grid's width proportionate with their current size
35029 * @param {Boolean} reserveScrollSpace Reserve space for a scrollbar
35031 fitColumns : function(reserveScrollSpace){
35032 var cm = this.grid.colModel;
35033 var colCount = cm.getColumnCount();
35037 for (i = 0; i < colCount; i++){
35038 if(!cm.isHidden(i) && !cm.isFixed(i)){
35039 w = cm.getColumnWidth(i);
35045 var avail = Math.min(this.scroller.dom.clientWidth, this.el.getWidth());
35046 if(reserveScrollSpace){
35049 var frac = (avail - cm.getTotalWidth())/width;
35050 while (cols.length){
35053 cm.setColumnWidth(i, Math.floor(w + w*frac), true);
35055 this.updateColumns();
35059 onRowSelect : function(rowIndex){
35060 var row = this.getRowComposite(rowIndex);
35061 row.addClass("x-grid-row-selected");
35064 onRowDeselect : function(rowIndex){
35065 var row = this.getRowComposite(rowIndex);
35066 row.removeClass("x-grid-row-selected");
35069 onCellSelect : function(row, col){
35070 var cell = this.getCell(row, col);
35072 Roo.fly(cell).addClass("x-grid-cell-selected");
35076 onCellDeselect : function(row, col){
35077 var cell = this.getCell(row, col);
35079 Roo.fly(cell).removeClass("x-grid-cell-selected");
35083 updateHeaderSortState : function(){
35085 // sort state can be single { field: xxx, direction : yyy}
35086 // or { xxx=>ASC , yyy : DESC ..... }
35089 if (!this.ds.multiSort) {
35090 var state = this.ds.getSortState();
35094 mstate[state.field] = state.direction;
35095 // FIXME... - this is not used here.. but might be elsewhere..
35096 this.sortState = state;
35099 mstate = this.ds.sortToggle;
35101 //remove existing sort classes..
35103 var sc = this.sortClasses;
35104 var hds = this.el.select(this.headerSelector).removeClass(sc);
35106 for(var f in mstate) {
35108 var sortColumn = this.cm.findColumnIndex(f);
35110 if(sortColumn != -1){
35111 var sortDir = mstate[f];
35112 hds.item(sortColumn).addClass(sc[sortDir == "DESC" ? 1 : 0]);
35121 handleHeaderClick : function(g, index){
35122 if(this.headersDisabled){
35125 var dm = g.dataSource, cm = g.colModel;
35126 if(!cm.isSortable(index)){
35131 if (dm.multiSort) {
35132 // update the sortOrder
35134 for(var i = 0; i < cm.config.length; i++ ) {
35136 if ((typeof(dm.sortToggle[cm.config[i].dataIndex]) == 'undefined') && (index != i)) {
35137 continue; // dont' bother, it's not in sort list or being set.
35140 so.push(cm.config[i].dataIndex);
35146 dm.sort(cm.getDataIndex(index));
35150 destroy : function(){
35152 this.colMenu.removeAll();
35153 Roo.menu.MenuMgr.unregister(this.colMenu);
35154 this.colMenu.getEl().remove();
35155 delete this.colMenu;
35158 this.hmenu.removeAll();
35159 Roo.menu.MenuMgr.unregister(this.hmenu);
35160 this.hmenu.getEl().remove();
35163 if(this.grid.enableColumnMove){
35164 var dds = Roo.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
35166 for(var dd in dds){
35167 if(!dds[dd].config.isTarget && dds[dd].dragElId){
35168 var elid = dds[dd].dragElId;
35170 Roo.get(elid).remove();
35171 } else if(dds[dd].config.isTarget){
35172 dds[dd].proxyTop.remove();
35173 dds[dd].proxyBottom.remove();
35176 if(Roo.dd.DDM.locationCache[dd]){
35177 delete Roo.dd.DDM.locationCache[dd];
35180 delete Roo.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
35183 Roo.util.CSS.removeStyleSheet(this.idToCssName(this.grid.id) + '-cssrules');
35184 this.bind(null, null);
35185 Roo.EventManager.removeResizeListener(this.onWindowResize, this);
35188 handleLockChange : function(){
35189 this.refresh(true);
35192 onDenyColumnLock : function(){
35196 onDenyColumnHide : function(){
35200 handleHdMenuClick : function(item){
35201 var index = this.hdCtxIndex;
35202 var cm = this.cm, ds = this.ds;
35205 ds.sort(cm.getDataIndex(index), "ASC");
35208 ds.sort(cm.getDataIndex(index), "DESC");
35211 var lc = cm.getLockedCount();
35212 if(cm.getColumnCount(true) <= lc+1){
35213 this.onDenyColumnLock();
35217 cm.setLocked(index, true, true);
35218 cm.moveColumn(index, lc);
35219 this.grid.fireEvent("columnmove", index, lc);
35221 cm.setLocked(index, true);
35225 var lc = cm.getLockedCount();
35226 if((lc-1) != index){
35227 cm.setLocked(index, false, true);
35228 cm.moveColumn(index, lc-1);
35229 this.grid.fireEvent("columnmove", index, lc-1);
35231 cm.setLocked(index, false);
35235 index = cm.getIndexById(item.id.substr(4));
35237 if(item.checked && cm.getColumnCount(true) <= 1){
35238 this.onDenyColumnHide();
35241 cm.setHidden(index, item.checked);
35247 beforeColMenuShow : function(){
35248 var cm = this.cm, colCount = cm.getColumnCount();
35249 this.colMenu.removeAll();
35250 for(var i = 0; i < colCount; i++){
35251 this.colMenu.add(new Roo.menu.CheckItem({
35252 id: "col-"+cm.getColumnId(i),
35253 text: cm.getColumnHeader(i),
35254 checked: !cm.isHidden(i),
35260 handleHdCtx : function(g, index, e){
35262 var hd = this.getHeaderCell(index);
35263 this.hdCtxIndex = index;
35264 var ms = this.hmenu.items, cm = this.cm;
35265 ms.get("asc").setDisabled(!cm.isSortable(index));
35266 ms.get("desc").setDisabled(!cm.isSortable(index));
35267 if(this.grid.enableColLock !== false){
35268 ms.get("lock").setDisabled(cm.isLocked(index));
35269 ms.get("unlock").setDisabled(!cm.isLocked(index));
35271 this.hmenu.show(hd, "tl-bl");
35274 handleHdOver : function(e){
35275 var hd = this.findHeaderCell(e.getTarget());
35276 if(hd && !this.headersDisabled){
35277 if(this.grid.colModel.isSortable(this.getCellIndex(hd))){
35278 this.fly(hd).addClass("x-grid-hd-over");
35283 handleHdOut : function(e){
35284 var hd = this.findHeaderCell(e.getTarget());
35286 this.fly(hd).removeClass("x-grid-hd-over");
35290 handleSplitDblClick : function(e, t){
35291 var i = this.getCellIndex(t);
35292 if(this.grid.enableColumnResize !== false && this.cm.isResizable(i) && !this.cm.isFixed(i)){
35293 this.autoSizeColumn(i, true);
35298 render : function(){
35301 var colCount = cm.getColumnCount();
35303 if(this.grid.monitorWindowResize === true){
35304 Roo.EventManager.onWindowResize(this.onWindowResize, this, true);
35306 var header = this.renderHeaders();
35307 var body = this.templates.body.apply({rows:""});
35308 var html = this.templates.master.apply({
35311 lockedHeader: header[0],
35315 //this.updateColumns();
35317 this.grid.getGridEl().dom.innerHTML = html;
35319 this.initElements();
35321 // a kludge to fix the random scolling effect in webkit
35322 this.el.on("scroll", function() {
35323 this.el.dom.scrollTop=0; // hopefully not recursive..
35326 this.scroller.on("scroll", this.handleScroll, this);
35327 this.lockedBody.on("mousewheel", this.handleWheel, this);
35328 this.mainBody.on("mousewheel", this.handleWheel, this);
35330 this.mainHd.on("mouseover", this.handleHdOver, this);
35331 this.mainHd.on("mouseout", this.handleHdOut, this);
35332 this.mainHd.on("dblclick", this.handleSplitDblClick, this,
35333 {delegate: "."+this.splitClass});
35335 this.lockedHd.on("mouseover", this.handleHdOver, this);
35336 this.lockedHd.on("mouseout", this.handleHdOut, this);
35337 this.lockedHd.on("dblclick", this.handleSplitDblClick, this,
35338 {delegate: "."+this.splitClass});
35340 if(this.grid.enableColumnResize !== false && Roo.grid.SplitDragZone){
35341 new Roo.grid.SplitDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
35344 this.updateSplitters();
35346 if(this.grid.enableColumnMove && Roo.grid.HeaderDragZone){
35347 new Roo.grid.HeaderDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
35348 new Roo.grid.HeaderDropZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
35351 if(this.grid.enableCtxMenu !== false && Roo.menu.Menu){
35352 this.hmenu = new Roo.menu.Menu({id: this.grid.id + "-hctx"});
35354 {id:"asc", text: this.sortAscText, cls: "xg-hmenu-sort-asc"},
35355 {id:"desc", text: this.sortDescText, cls: "xg-hmenu-sort-desc"}
35357 if(this.grid.enableColLock !== false){
35358 this.hmenu.add('-',
35359 {id:"lock", text: this.lockText, cls: "xg-hmenu-lock"},
35360 {id:"unlock", text: this.unlockText, cls: "xg-hmenu-unlock"}
35363 if(this.grid.enableColumnHide !== false){
35365 this.colMenu = new Roo.menu.Menu({id:this.grid.id + "-hcols-menu"});
35366 this.colMenu.on("beforeshow", this.beforeColMenuShow, this);
35367 this.colMenu.on("itemclick", this.handleHdMenuClick, this);
35369 this.hmenu.add('-',
35370 {id:"columns", text: this.columnsText, menu: this.colMenu}
35373 this.hmenu.on("itemclick", this.handleHdMenuClick, this);
35375 this.grid.on("headercontextmenu", this.handleHdCtx, this);
35378 if((this.grid.enableDragDrop || this.grid.enableDrag) && Roo.grid.GridDragZone){
35379 this.dd = new Roo.grid.GridDragZone(this.grid, {
35380 ddGroup : this.grid.ddGroup || 'GridDD'
35385 for(var i = 0; i < colCount; i++){
35386 if(cm.isHidden(i)){
35387 this.hideColumn(i);
35389 if(cm.config[i].align){
35390 this.css.updateRule(this.colSelector + i, "textAlign", cm.config[i].align);
35391 this.css.updateRule(this.hdSelector + i, "textAlign", cm.config[i].align);
35395 this.updateHeaderSortState();
35397 this.beforeInitialResize();
35400 // two part rendering gives faster view to the user
35401 this.renderPhase2.defer(1, this);
35404 renderPhase2 : function(){
35405 // render the rows now
35407 if(this.grid.autoSizeColumns){
35408 this.autoSizeColumns();
35412 beforeInitialResize : function(){
35416 onColumnSplitterMoved : function(i, w){
35417 this.userResized = true;
35418 var cm = this.grid.colModel;
35419 cm.setColumnWidth(i, w, true);
35420 var cid = cm.getColumnId(i);
35421 this.css.updateRule(this.colSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
35422 this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
35423 this.updateSplitters();
35425 this.grid.fireEvent("columnresize", i, w);
35428 syncRowHeights : function(startIndex, endIndex){
35429 if(this.grid.enableRowHeightSync === true && this.cm.getLockedCount() > 0){
35430 startIndex = startIndex || 0;
35431 var mrows = this.getBodyTable().rows;
35432 var lrows = this.getLockedTable().rows;
35433 var len = mrows.length-1;
35434 endIndex = Math.min(endIndex || len, len);
35435 for(var i = startIndex; i <= endIndex; i++){
35436 var m = mrows[i], l = lrows[i];
35437 var h = Math.max(m.offsetHeight, l.offsetHeight);
35438 m.style.height = l.style.height = h + "px";
35443 layout : function(initialRender, is2ndPass){
35445 var auto = g.autoHeight;
35446 var scrollOffset = 16;
35447 var c = g.getGridEl(), cm = this.cm,
35448 expandCol = g.autoExpandColumn,
35450 //c.beginMeasure();
35452 if(!c.dom.offsetWidth){ // display:none?
35454 this.lockedWrap.show();
35455 this.mainWrap.show();
35460 var hasLock = this.cm.isLocked(0);
35462 var tbh = this.headerPanel.getHeight();
35463 var bbh = this.footerPanel.getHeight();
35466 var ch = this.getBodyTable().offsetHeight + tbh + bbh + this.mainHd.getHeight();
35467 var newHeight = ch + c.getBorderWidth("tb");
35469 newHeight = Math.min(g.maxHeight, newHeight);
35471 c.setHeight(newHeight);
35475 c.setWidth(cm.getTotalWidth()+c.getBorderWidth('lr'));
35478 var s = this.scroller;
35480 var csize = c.getSize(true);
35482 this.el.setSize(csize.width, csize.height);
35484 this.headerPanel.setWidth(csize.width);
35485 this.footerPanel.setWidth(csize.width);
35487 var hdHeight = this.mainHd.getHeight();
35488 var vw = csize.width;
35489 var vh = csize.height - (tbh + bbh);
35493 var bt = this.getBodyTable();
35494 var ltWidth = hasLock ?
35495 Math.max(this.getLockedTable().offsetWidth, this.lockedHd.dom.firstChild.offsetWidth) : 0;
35497 var scrollHeight = bt.offsetHeight;
35498 var scrollWidth = ltWidth + bt.offsetWidth;
35499 var vscroll = false, hscroll = false;
35501 this.scrollSizer.setSize(scrollWidth, scrollHeight+hdHeight);
35503 var lw = this.lockedWrap, mw = this.mainWrap;
35504 var lb = this.lockedBody, mb = this.mainBody;
35506 setTimeout(function(){
35507 var t = s.dom.offsetTop;
35508 var w = s.dom.clientWidth,
35509 h = s.dom.clientHeight;
35512 lw.setSize(ltWidth, h);
35514 mw.setLeftTop(ltWidth, t);
35515 mw.setSize(w-ltWidth, h);
35517 lb.setHeight(h-hdHeight);
35518 mb.setHeight(h-hdHeight);
35520 if(is2ndPass !== true && !gv.userResized && expandCol){
35521 // high speed resize without full column calculation
35523 var ci = cm.getIndexById(expandCol);
35525 ci = cm.findColumnIndex(expandCol);
35527 ci = Math.max(0, ci); // make sure it's got at least the first col.
35528 var expandId = cm.getColumnId(ci);
35529 var tw = cm.getTotalWidth(false);
35530 var currentWidth = cm.getColumnWidth(ci);
35531 var cw = Math.min(Math.max(((w-tw)+currentWidth-2)-/*scrollbar*/(w <= s.dom.offsetWidth ? 0 : 18), g.autoExpandMin), g.autoExpandMax);
35532 if(currentWidth != cw){
35533 cm.setColumnWidth(ci, cw, true);
35534 gv.css.updateRule(gv.colSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
35535 gv.css.updateRule(gv.hdSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
35536 gv.updateSplitters();
35537 gv.layout(false, true);
35549 onWindowResize : function(){
35550 if(!this.grid.monitorWindowResize || this.grid.autoHeight){
35556 appendFooter : function(parentEl){
35560 sortAscText : "Sort Ascending",
35561 sortDescText : "Sort Descending",
35562 lockText : "Lock Column",
35563 unlockText : "Unlock Column",
35564 columnsText : "Columns"
35568 Roo.grid.GridView.ColumnDragZone = function(grid, hd){
35569 Roo.grid.GridView.ColumnDragZone.superclass.constructor.call(this, grid, hd, null);
35570 this.proxy.el.addClass('x-grid3-col-dd');
35573 Roo.extend(Roo.grid.GridView.ColumnDragZone, Roo.grid.HeaderDragZone, {
35574 handleMouseDown : function(e){
35578 callHandleMouseDown : function(e){
35579 Roo.grid.GridView.ColumnDragZone.superclass.handleMouseDown.call(this, e);
35584 * Ext JS Library 1.1.1
35585 * Copyright(c) 2006-2007, Ext JS, LLC.
35587 * Originally Released Under LGPL - original licence link has changed is not relivant.
35590 * <script type="text/javascript">
35594 // This is a support class used internally by the Grid components
35595 Roo.grid.SplitDragZone = function(grid, hd, hd2){
35597 this.view = grid.getView();
35598 this.proxy = this.view.resizeProxy;
35599 Roo.grid.SplitDragZone.superclass.constructor.call(this, hd,
35600 "gridSplitters" + this.grid.getGridEl().id, {
35601 dragElId : Roo.id(this.proxy.dom), resizeFrame:false
35603 this.setHandleElId(Roo.id(hd));
35604 this.setOuterHandleElId(Roo.id(hd2));
35605 this.scroll = false;
35607 Roo.extend(Roo.grid.SplitDragZone, Roo.dd.DDProxy, {
35608 fly: Roo.Element.fly,
35610 b4StartDrag : function(x, y){
35611 this.view.headersDisabled = true;
35612 this.proxy.setHeight(this.view.mainWrap.getHeight());
35613 var w = this.cm.getColumnWidth(this.cellIndex);
35614 var minw = Math.max(w-this.grid.minColumnWidth, 0);
35615 this.resetConstraints();
35616 this.setXConstraint(minw, 1000);
35617 this.setYConstraint(0, 0);
35618 this.minX = x - minw;
35619 this.maxX = x + 1000;
35621 Roo.dd.DDProxy.prototype.b4StartDrag.call(this, x, y);
35625 handleMouseDown : function(e){
35626 ev = Roo.EventObject.setEvent(e);
35627 var t = this.fly(ev.getTarget());
35628 if(t.hasClass("x-grid-split")){
35629 this.cellIndex = this.view.getCellIndex(t.dom);
35630 this.split = t.dom;
35631 this.cm = this.grid.colModel;
35632 if(this.cm.isResizable(this.cellIndex) && !this.cm.isFixed(this.cellIndex)){
35633 Roo.grid.SplitDragZone.superclass.handleMouseDown.apply(this, arguments);
35638 endDrag : function(e){
35639 this.view.headersDisabled = false;
35640 var endX = Math.max(this.minX, Roo.lib.Event.getPageX(e));
35641 var diff = endX - this.startPos;
35642 this.view.onColumnSplitterMoved(this.cellIndex, this.cm.getColumnWidth(this.cellIndex)+diff);
35645 autoOffset : function(){
35646 this.setDelta(0,0);
35650 * Ext JS Library 1.1.1
35651 * Copyright(c) 2006-2007, Ext JS, LLC.
35653 * Originally Released Under LGPL - original licence link has changed is not relivant.
35656 * <script type="text/javascript">
35660 // This is a support class used internally by the Grid components
35661 Roo.grid.GridDragZone = function(grid, config){
35662 this.view = grid.getView();
35663 Roo.grid.GridDragZone.superclass.constructor.call(this, this.view.mainBody.dom, config);
35664 if(this.view.lockedBody){
35665 this.setHandleElId(Roo.id(this.view.mainBody.dom));
35666 this.setOuterHandleElId(Roo.id(this.view.lockedBody.dom));
35668 this.scroll = false;
35670 this.ddel = document.createElement('div');
35671 this.ddel.className = 'x-grid-dd-wrap';
35674 Roo.extend(Roo.grid.GridDragZone, Roo.dd.DragZone, {
35675 ddGroup : "GridDD",
35677 getDragData : function(e){
35678 var t = Roo.lib.Event.getTarget(e);
35679 var rowIndex = this.view.findRowIndex(t);
35680 if(rowIndex !== false){
35681 var sm = this.grid.selModel;
35682 //if(!sm.isSelected(rowIndex) || e.hasModifier()){
35683 // sm.mouseDown(e, t);
35685 if (e.hasModifier()){
35686 sm.handleMouseDown(e, t); // non modifier buttons are handled by row select.
35688 return {grid: this.grid, ddel: this.ddel, rowIndex: rowIndex, selections:sm.getSelections()};
35693 onInitDrag : function(e){
35694 var data = this.dragData;
35695 this.ddel.innerHTML = this.grid.getDragDropText();
35696 this.proxy.update(this.ddel);
35697 // fire start drag?
35700 afterRepair : function(){
35701 this.dragging = false;
35704 getRepairXY : function(e, data){
35708 onEndDrag : function(data, e){
35712 onValidDrop : function(dd, e, id){
35717 beforeInvalidDrop : function(e, id){
35722 * Ext JS Library 1.1.1
35723 * Copyright(c) 2006-2007, Ext JS, LLC.
35725 * Originally Released Under LGPL - original licence link has changed is not relivant.
35728 * <script type="text/javascript">
35733 * @class Roo.grid.ColumnModel
35734 * @extends Roo.util.Observable
35735 * This is the default implementation of a ColumnModel used by the Grid. It defines
35736 * the columns in the grid.
35739 var colModel = new Roo.grid.ColumnModel([
35740 {header: "Ticker", width: 60, sortable: true, locked: true},
35741 {header: "Company Name", width: 150, sortable: true},
35742 {header: "Market Cap.", width: 100, sortable: true},
35743 {header: "$ Sales", width: 100, sortable: true, renderer: money},
35744 {header: "Employees", width: 100, sortable: true, resizable: false}
35749 * The config options listed for this class are options which may appear in each
35750 * individual column definition.
35751 * <br/>RooJS Fix - column id's are not sequential but use Roo.id() - fixes bugs with layouts.
35753 * @param {Object} config An Array of column config objects. See this class's
35754 * config objects for details.
35756 Roo.grid.ColumnModel = function(config){
35758 * The config passed into the constructor
35760 this.config = config;
35763 // if no id, create one
35764 // if the column does not have a dataIndex mapping,
35765 // map it to the order it is in the config
35766 for(var i = 0, len = config.length; i < len; i++){
35768 if(typeof c.dataIndex == "undefined"){
35771 if(typeof c.renderer == "string"){
35772 c.renderer = Roo.util.Format[c.renderer];
35774 if(typeof c.id == "undefined"){
35777 if(c.editor && c.editor.xtype){
35778 c.editor = Roo.factory(c.editor, Roo.grid);
35780 if(c.editor && c.editor.isFormField){
35781 c.editor = new Roo.grid.GridEditor(c.editor);
35783 this.lookup[c.id] = c;
35787 * The width of columns which have no width specified (defaults to 100)
35790 this.defaultWidth = 100;
35793 * Default sortable of columns which have no sortable specified (defaults to false)
35796 this.defaultSortable = false;
35800 * @event widthchange
35801 * Fires when the width of a column changes.
35802 * @param {ColumnModel} this
35803 * @param {Number} columnIndex The column index
35804 * @param {Number} newWidth The new width
35806 "widthchange": true,
35808 * @event headerchange
35809 * Fires when the text of a header changes.
35810 * @param {ColumnModel} this
35811 * @param {Number} columnIndex The column index
35812 * @param {Number} newText The new header text
35814 "headerchange": true,
35816 * @event hiddenchange
35817 * Fires when a column is hidden or "unhidden".
35818 * @param {ColumnModel} this
35819 * @param {Number} columnIndex The column index
35820 * @param {Boolean} hidden true if hidden, false otherwise
35822 "hiddenchange": true,
35824 * @event columnmoved
35825 * Fires when a column is moved.
35826 * @param {ColumnModel} this
35827 * @param {Number} oldIndex
35828 * @param {Number} newIndex
35830 "columnmoved" : true,
35832 * @event columlockchange
35833 * Fires when a column's locked state is changed
35834 * @param {ColumnModel} this
35835 * @param {Number} colIndex
35836 * @param {Boolean} locked true if locked
35838 "columnlockchange" : true
35840 Roo.grid.ColumnModel.superclass.constructor.call(this);
35842 Roo.extend(Roo.grid.ColumnModel, Roo.util.Observable, {
35844 * @cfg {String} header The header text to display in the Grid view.
35847 * @cfg {String} dataIndex (Optional) The name of the field in the grid's {@link Roo.data.Store}'s
35848 * {@link Roo.data.Record} definition from which to draw the column's value. If not
35849 * specified, the column's index is used as an index into the Record's data Array.
35852 * @cfg {Number} width (Optional) The initial width in pixels of the column. Using this
35853 * instead of {@link Roo.grid.Grid#autoSizeColumns} is more efficient.
35856 * @cfg {Boolean} sortable (Optional) True if sorting is to be allowed on this column.
35857 * Defaults to the value of the {@link #defaultSortable} property.
35858 * Whether local/remote sorting is used is specified in {@link Roo.data.Store#remoteSort}.
35861 * @cfg {Boolean} locked (Optional) True to lock the column in place while scrolling the Grid. Defaults to false.
35864 * @cfg {Boolean} fixed (Optional) True if the column width cannot be changed. Defaults to false.
35867 * @cfg {Boolean} resizable (Optional) False to disable column resizing. Defaults to true.
35870 * @cfg {Boolean} hidden (Optional) True to hide the column. Defaults to false.
35873 * @cfg {Function} renderer (Optional) A function used to generate HTML markup for a cell
35874 * given the cell's data value. See {@link #setRenderer}. If not specified, the
35875 * default renderer uses the raw data value.
35878 * @cfg {Roo.grid.GridEditor} editor (Optional) For grid editors - returns the grid editor
35881 * @cfg {String} align (Optional) Set the CSS text-align property of the column. Defaults to undefined.
35885 * Returns the id of the column at the specified index.
35886 * @param {Number} index The column index
35887 * @return {String} the id
35889 getColumnId : function(index){
35890 return this.config[index].id;
35894 * Returns the column for a specified id.
35895 * @param {String} id The column id
35896 * @return {Object} the column
35898 getColumnById : function(id){
35899 return this.lookup[id];
35904 * Returns the column for a specified dataIndex.
35905 * @param {String} dataIndex The column dataIndex
35906 * @return {Object|Boolean} the column or false if not found
35908 getColumnByDataIndex: function(dataIndex){
35909 var index = this.findColumnIndex(dataIndex);
35910 return index > -1 ? this.config[index] : false;
35914 * Returns the index for a specified column id.
35915 * @param {String} id The column id
35916 * @return {Number} the index, or -1 if not found
35918 getIndexById : function(id){
35919 for(var i = 0, len = this.config.length; i < len; i++){
35920 if(this.config[i].id == id){
35928 * Returns the index for a specified column dataIndex.
35929 * @param {String} dataIndex The column dataIndex
35930 * @return {Number} the index, or -1 if not found
35933 findColumnIndex : function(dataIndex){
35934 for(var i = 0, len = this.config.length; i < len; i++){
35935 if(this.config[i].dataIndex == dataIndex){
35943 moveColumn : function(oldIndex, newIndex){
35944 var c = this.config[oldIndex];
35945 this.config.splice(oldIndex, 1);
35946 this.config.splice(newIndex, 0, c);
35947 this.dataMap = null;
35948 this.fireEvent("columnmoved", this, oldIndex, newIndex);
35951 isLocked : function(colIndex){
35952 return this.config[colIndex].locked === true;
35955 setLocked : function(colIndex, value, suppressEvent){
35956 if(this.isLocked(colIndex) == value){
35959 this.config[colIndex].locked = value;
35960 if(!suppressEvent){
35961 this.fireEvent("columnlockchange", this, colIndex, value);
35965 getTotalLockedWidth : function(){
35966 var totalWidth = 0;
35967 for(var i = 0; i < this.config.length; i++){
35968 if(this.isLocked(i) && !this.isHidden(i)){
35969 this.totalWidth += this.getColumnWidth(i);
35975 getLockedCount : function(){
35976 for(var i = 0, len = this.config.length; i < len; i++){
35977 if(!this.isLocked(i)){
35984 * Returns the number of columns.
35987 getColumnCount : function(visibleOnly){
35988 if(visibleOnly === true){
35990 for(var i = 0, len = this.config.length; i < len; i++){
35991 if(!this.isHidden(i)){
35997 return this.config.length;
36001 * Returns the column configs that return true by the passed function that is called with (columnConfig, index)
36002 * @param {Function} fn
36003 * @param {Object} scope (optional)
36004 * @return {Array} result
36006 getColumnsBy : function(fn, scope){
36008 for(var i = 0, len = this.config.length; i < len; i++){
36009 var c = this.config[i];
36010 if(fn.call(scope||this, c, i) === true){
36018 * Returns true if the specified column is sortable.
36019 * @param {Number} col The column index
36020 * @return {Boolean}
36022 isSortable : function(col){
36023 if(typeof this.config[col].sortable == "undefined"){
36024 return this.defaultSortable;
36026 return this.config[col].sortable;
36030 * Returns the rendering (formatting) function defined for the column.
36031 * @param {Number} col The column index.
36032 * @return {Function} The function used to render the cell. See {@link #setRenderer}.
36034 getRenderer : function(col){
36035 if(!this.config[col].renderer){
36036 return Roo.grid.ColumnModel.defaultRenderer;
36038 return this.config[col].renderer;
36042 * Sets the rendering (formatting) function for a column.
36043 * @param {Number} col The column index
36044 * @param {Function} fn The function to use to process the cell's raw data
36045 * to return HTML markup for the grid view. The render function is called with
36046 * the following parameters:<ul>
36047 * <li>Data value.</li>
36048 * <li>Cell metadata. An object in which you may set the following attributes:<ul>
36049 * <li>css A CSS style string to apply to the table cell.</li>
36050 * <li>attr An HTML attribute definition string to apply to the data container element <i>within</i> the table cell.</li></ul>
36051 * <li>The {@link Roo.data.Record} from which the data was extracted.</li>
36052 * <li>Row index</li>
36053 * <li>Column index</li>
36054 * <li>The {@link Roo.data.Store} object from which the Record was extracted</li></ul>
36056 setRenderer : function(col, fn){
36057 this.config[col].renderer = fn;
36061 * Returns the width for the specified column.
36062 * @param {Number} col The column index
36065 getColumnWidth : function(col){
36066 return this.config[col].width * 1 || this.defaultWidth;
36070 * Sets the width for a column.
36071 * @param {Number} col The column index
36072 * @param {Number} width The new width
36074 setColumnWidth : function(col, width, suppressEvent){
36075 this.config[col].width = width;
36076 this.totalWidth = null;
36077 if(!suppressEvent){
36078 this.fireEvent("widthchange", this, col, width);
36083 * Returns the total width of all columns.
36084 * @param {Boolean} includeHidden True to include hidden column widths
36087 getTotalWidth : function(includeHidden){
36088 if(!this.totalWidth){
36089 this.totalWidth = 0;
36090 for(var i = 0, len = this.config.length; i < len; i++){
36091 if(includeHidden || !this.isHidden(i)){
36092 this.totalWidth += this.getColumnWidth(i);
36096 return this.totalWidth;
36100 * Returns the header for the specified column.
36101 * @param {Number} col The column index
36104 getColumnHeader : function(col){
36105 return this.config[col].header;
36109 * Sets the header for a column.
36110 * @param {Number} col The column index
36111 * @param {String} header The new header
36113 setColumnHeader : function(col, header){
36114 this.config[col].header = header;
36115 this.fireEvent("headerchange", this, col, header);
36119 * Returns the tooltip for the specified column.
36120 * @param {Number} col The column index
36123 getColumnTooltip : function(col){
36124 return this.config[col].tooltip;
36127 * Sets the tooltip for a column.
36128 * @param {Number} col The column index
36129 * @param {String} tooltip The new tooltip
36131 setColumnTooltip : function(col, tooltip){
36132 this.config[col].tooltip = tooltip;
36136 * Returns the dataIndex for the specified column.
36137 * @param {Number} col The column index
36140 getDataIndex : function(col){
36141 return this.config[col].dataIndex;
36145 * Sets the dataIndex for a column.
36146 * @param {Number} col The column index
36147 * @param {Number} dataIndex The new dataIndex
36149 setDataIndex : function(col, dataIndex){
36150 this.config[col].dataIndex = dataIndex;
36156 * Returns true if the cell is editable.
36157 * @param {Number} colIndex The column index
36158 * @param {Number} rowIndex The row index
36159 * @return {Boolean}
36161 isCellEditable : function(colIndex, rowIndex){
36162 return (this.config[colIndex].editable || (typeof this.config[colIndex].editable == "undefined" && this.config[colIndex].editor)) ? true : false;
36166 * Returns the editor defined for the cell/column.
36167 * return false or null to disable editing.
36168 * @param {Number} colIndex The column index
36169 * @param {Number} rowIndex The row index
36172 getCellEditor : function(colIndex, rowIndex){
36173 return this.config[colIndex].editor;
36177 * Sets if a column is editable.
36178 * @param {Number} col The column index
36179 * @param {Boolean} editable True if the column is editable
36181 setEditable : function(col, editable){
36182 this.config[col].editable = editable;
36187 * Returns true if the column is hidden.
36188 * @param {Number} colIndex The column index
36189 * @return {Boolean}
36191 isHidden : function(colIndex){
36192 return this.config[colIndex].hidden;
36197 * Returns true if the column width cannot be changed
36199 isFixed : function(colIndex){
36200 return this.config[colIndex].fixed;
36204 * Returns true if the column can be resized
36205 * @return {Boolean}
36207 isResizable : function(colIndex){
36208 return colIndex >= 0 && this.config[colIndex].resizable !== false && this.config[colIndex].fixed !== true;
36211 * Sets if a column is hidden.
36212 * @param {Number} colIndex The column index
36213 * @param {Boolean} hidden True if the column is hidden
36215 setHidden : function(colIndex, hidden){
36216 this.config[colIndex].hidden = hidden;
36217 this.totalWidth = null;
36218 this.fireEvent("hiddenchange", this, colIndex, hidden);
36222 * Sets the editor for a column.
36223 * @param {Number} col The column index
36224 * @param {Object} editor The editor object
36226 setEditor : function(col, editor){
36227 this.config[col].editor = editor;
36231 Roo.grid.ColumnModel.defaultRenderer = function(value){
36232 if(typeof value == "string" && value.length < 1){
36238 // Alias for backwards compatibility
36239 Roo.grid.DefaultColumnModel = Roo.grid.ColumnModel;
36242 * Ext JS Library 1.1.1
36243 * Copyright(c) 2006-2007, Ext JS, LLC.
36245 * Originally Released Under LGPL - original licence link has changed is not relivant.
36248 * <script type="text/javascript">
36252 * @class Roo.grid.AbstractSelectionModel
36253 * @extends Roo.util.Observable
36254 * Abstract base class for grid SelectionModels. It provides the interface that should be
36255 * implemented by descendant classes. This class should not be directly instantiated.
36258 Roo.grid.AbstractSelectionModel = function(){
36259 this.locked = false;
36260 Roo.grid.AbstractSelectionModel.superclass.constructor.call(this);
36263 Roo.extend(Roo.grid.AbstractSelectionModel, Roo.util.Observable, {
36264 /** @ignore Called by the grid automatically. Do not call directly. */
36265 init : function(grid){
36271 * Locks the selections.
36274 this.locked = true;
36278 * Unlocks the selections.
36280 unlock : function(){
36281 this.locked = false;
36285 * Returns true if the selections are locked.
36286 * @return {Boolean}
36288 isLocked : function(){
36289 return this.locked;
36293 * Ext JS Library 1.1.1
36294 * Copyright(c) 2006-2007, Ext JS, LLC.
36296 * Originally Released Under LGPL - original licence link has changed is not relivant.
36299 * <script type="text/javascript">
36302 * @extends Roo.grid.AbstractSelectionModel
36303 * @class Roo.grid.RowSelectionModel
36304 * The default SelectionModel used by {@link Roo.grid.Grid}.
36305 * It supports multiple selections and keyboard selection/navigation.
36307 * @param {Object} config
36309 Roo.grid.RowSelectionModel = function(config){
36310 Roo.apply(this, config);
36311 this.selections = new Roo.util.MixedCollection(false, function(o){
36316 this.lastActive = false;
36320 * @event selectionchange
36321 * Fires when the selection changes
36322 * @param {SelectionModel} this
36324 "selectionchange" : true,
36326 * @event afterselectionchange
36327 * Fires after the selection changes (eg. by key press or clicking)
36328 * @param {SelectionModel} this
36330 "afterselectionchange" : true,
36332 * @event beforerowselect
36333 * Fires when a row is selected being selected, return false to cancel.
36334 * @param {SelectionModel} this
36335 * @param {Number} rowIndex The selected index
36336 * @param {Boolean} keepExisting False if other selections will be cleared
36338 "beforerowselect" : true,
36341 * Fires when a row is selected.
36342 * @param {SelectionModel} this
36343 * @param {Number} rowIndex The selected index
36344 * @param {Roo.data.Record} r The record
36346 "rowselect" : true,
36348 * @event rowdeselect
36349 * Fires when a row is deselected.
36350 * @param {SelectionModel} this
36351 * @param {Number} rowIndex The selected index
36353 "rowdeselect" : true
36355 Roo.grid.RowSelectionModel.superclass.constructor.call(this);
36356 this.locked = false;
36359 Roo.extend(Roo.grid.RowSelectionModel, Roo.grid.AbstractSelectionModel, {
36361 * @cfg {Boolean} singleSelect
36362 * True to allow selection of only one row at a time (defaults to false)
36364 singleSelect : false,
36367 initEvents : function(){
36369 if(!this.grid.enableDragDrop && !this.grid.enableDrag){
36370 this.grid.on("mousedown", this.handleMouseDown, this);
36371 }else{ // allow click to work like normal
36372 this.grid.on("rowclick", this.handleDragableRowClick, this);
36375 this.rowNav = new Roo.KeyNav(this.grid.getGridEl(), {
36376 "up" : function(e){
36378 this.selectPrevious(e.shiftKey);
36379 }else if(this.last !== false && this.lastActive !== false){
36380 var last = this.last;
36381 this.selectRange(this.last, this.lastActive-1);
36382 this.grid.getView().focusRow(this.lastActive);
36383 if(last !== false){
36387 this.selectFirstRow();
36389 this.fireEvent("afterselectionchange", this);
36391 "down" : function(e){
36393 this.selectNext(e.shiftKey);
36394 }else if(this.last !== false && this.lastActive !== false){
36395 var last = this.last;
36396 this.selectRange(this.last, this.lastActive+1);
36397 this.grid.getView().focusRow(this.lastActive);
36398 if(last !== false){
36402 this.selectFirstRow();
36404 this.fireEvent("afterselectionchange", this);
36409 var view = this.grid.view;
36410 view.on("refresh", this.onRefresh, this);
36411 view.on("rowupdated", this.onRowUpdated, this);
36412 view.on("rowremoved", this.onRemove, this);
36416 onRefresh : function(){
36417 var ds = this.grid.dataSource, i, v = this.grid.view;
36418 var s = this.selections;
36419 s.each(function(r){
36420 if((i = ds.indexOfId(r.id)) != -1){
36429 onRemove : function(v, index, r){
36430 this.selections.remove(r);
36434 onRowUpdated : function(v, index, r){
36435 if(this.isSelected(r)){
36436 v.onRowSelect(index);
36442 * @param {Array} records The records to select
36443 * @param {Boolean} keepExisting (optional) True to keep existing selections
36445 selectRecords : function(records, keepExisting){
36447 this.clearSelections();
36449 var ds = this.grid.dataSource;
36450 for(var i = 0, len = records.length; i < len; i++){
36451 this.selectRow(ds.indexOf(records[i]), true);
36456 * Gets the number of selected rows.
36459 getCount : function(){
36460 return this.selections.length;
36464 * Selects the first row in the grid.
36466 selectFirstRow : function(){
36471 * Select the last row.
36472 * @param {Boolean} keepExisting (optional) True to keep existing selections
36474 selectLastRow : function(keepExisting){
36475 this.selectRow(this.grid.dataSource.getCount() - 1, keepExisting);
36479 * Selects the row immediately following the last selected row.
36480 * @param {Boolean} keepExisting (optional) True to keep existing selections
36482 selectNext : function(keepExisting){
36483 if(this.last !== false && (this.last+1) < this.grid.dataSource.getCount()){
36484 this.selectRow(this.last+1, keepExisting);
36485 this.grid.getView().focusRow(this.last);
36490 * Selects the row that precedes the last selected row.
36491 * @param {Boolean} keepExisting (optional) True to keep existing selections
36493 selectPrevious : function(keepExisting){
36495 this.selectRow(this.last-1, keepExisting);
36496 this.grid.getView().focusRow(this.last);
36501 * Returns the selected records
36502 * @return {Array} Array of selected records
36504 getSelections : function(){
36505 return [].concat(this.selections.items);
36509 * Returns the first selected record.
36512 getSelected : function(){
36513 return this.selections.itemAt(0);
36518 * Clears all selections.
36520 clearSelections : function(fast){
36521 if(this.locked) return;
36523 var ds = this.grid.dataSource;
36524 var s = this.selections;
36525 s.each(function(r){
36526 this.deselectRow(ds.indexOfId(r.id));
36530 this.selections.clear();
36537 * Selects all rows.
36539 selectAll : function(){
36540 if(this.locked) return;
36541 this.selections.clear();
36542 for(var i = 0, len = this.grid.dataSource.getCount(); i < len; i++){
36543 this.selectRow(i, true);
36548 * Returns True if there is a selection.
36549 * @return {Boolean}
36551 hasSelection : function(){
36552 return this.selections.length > 0;
36556 * Returns True if the specified row is selected.
36557 * @param {Number/Record} record The record or index of the record to check
36558 * @return {Boolean}
36560 isSelected : function(index){
36561 var r = typeof index == "number" ? this.grid.dataSource.getAt(index) : index;
36562 return (r && this.selections.key(r.id) ? true : false);
36566 * Returns True if the specified record id is selected.
36567 * @param {String} id The id of record to check
36568 * @return {Boolean}
36570 isIdSelected : function(id){
36571 return (this.selections.key(id) ? true : false);
36575 handleMouseDown : function(e, t){
36576 var view = this.grid.getView(), rowIndex;
36577 if(this.isLocked() || (rowIndex = view.findRowIndex(t)) === false){
36580 if(e.shiftKey && this.last !== false){
36581 var last = this.last;
36582 this.selectRange(last, rowIndex, e.ctrlKey);
36583 this.last = last; // reset the last
36584 view.focusRow(rowIndex);
36586 var isSelected = this.isSelected(rowIndex);
36587 if(e.button !== 0 && isSelected){
36588 view.focusRow(rowIndex);
36589 }else if(e.ctrlKey && isSelected){
36590 this.deselectRow(rowIndex);
36591 }else if(!isSelected){
36592 this.selectRow(rowIndex, e.button === 0 && (e.ctrlKey || e.shiftKey));
36593 view.focusRow(rowIndex);
36596 this.fireEvent("afterselectionchange", this);
36599 handleDragableRowClick : function(grid, rowIndex, e)
36601 if(e.button === 0 && !e.shiftKey && !e.ctrlKey) {
36602 this.selectRow(rowIndex, false);
36603 grid.view.focusRow(rowIndex);
36604 this.fireEvent("afterselectionchange", this);
36609 * Selects multiple rows.
36610 * @param {Array} rows Array of the indexes of the row to select
36611 * @param {Boolean} keepExisting (optional) True to keep existing selections
36613 selectRows : function(rows, keepExisting){
36615 this.clearSelections();
36617 for(var i = 0, len = rows.length; i < len; i++){
36618 this.selectRow(rows[i], true);
36623 * Selects a range of rows. All rows in between startRow and endRow are also selected.
36624 * @param {Number} startRow The index of the first row in the range
36625 * @param {Number} endRow The index of the last row in the range
36626 * @param {Boolean} keepExisting (optional) True to retain existing selections
36628 selectRange : function(startRow, endRow, keepExisting){
36629 if(this.locked) return;
36631 this.clearSelections();
36633 if(startRow <= endRow){
36634 for(var i = startRow; i <= endRow; i++){
36635 this.selectRow(i, true);
36638 for(var i = startRow; i >= endRow; i--){
36639 this.selectRow(i, true);
36645 * Deselects a range of rows. All rows in between startRow and endRow are also deselected.
36646 * @param {Number} startRow The index of the first row in the range
36647 * @param {Number} endRow The index of the last row in the range
36649 deselectRange : function(startRow, endRow, preventViewNotify){
36650 if(this.locked) return;
36651 for(var i = startRow; i <= endRow; i++){
36652 this.deselectRow(i, preventViewNotify);
36658 * @param {Number} row The index of the row to select
36659 * @param {Boolean} keepExisting (optional) True to keep existing selections
36661 selectRow : function(index, keepExisting, preventViewNotify){
36662 if(this.locked || (index < 0 || index >= this.grid.dataSource.getCount())) return;
36663 if(this.fireEvent("beforerowselect", this, index, keepExisting) !== false){
36664 if(!keepExisting || this.singleSelect){
36665 this.clearSelections();
36667 var r = this.grid.dataSource.getAt(index);
36668 this.selections.add(r);
36669 this.last = this.lastActive = index;
36670 if(!preventViewNotify){
36671 this.grid.getView().onRowSelect(index);
36673 this.fireEvent("rowselect", this, index, r);
36674 this.fireEvent("selectionchange", this);
36680 * @param {Number} row The index of the row to deselect
36682 deselectRow : function(index, preventViewNotify){
36683 if(this.locked) return;
36684 if(this.last == index){
36687 if(this.lastActive == index){
36688 this.lastActive = false;
36690 var r = this.grid.dataSource.getAt(index);
36691 this.selections.remove(r);
36692 if(!preventViewNotify){
36693 this.grid.getView().onRowDeselect(index);
36695 this.fireEvent("rowdeselect", this, index);
36696 this.fireEvent("selectionchange", this);
36700 restoreLast : function(){
36702 this.last = this._last;
36707 acceptsNav : function(row, col, cm){
36708 return !cm.isHidden(col) && cm.isCellEditable(col, row);
36712 onEditorKey : function(field, e){
36713 var k = e.getKey(), newCell, g = this.grid, ed = g.activeEditor;
36718 newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
36720 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
36722 }else if(k == e.ENTER && !e.ctrlKey){
36726 newCell = g.walkCells(ed.row-1, ed.col, -1, this.acceptsNav, this);
36728 newCell = g.walkCells(ed.row+1, ed.col, 1, this.acceptsNav, this);
36730 }else if(k == e.ESC){
36734 g.startEditing(newCell[0], newCell[1]);
36739 * Ext JS Library 1.1.1
36740 * Copyright(c) 2006-2007, Ext JS, LLC.
36742 * Originally Released Under LGPL - original licence link has changed is not relivant.
36745 * <script type="text/javascript">
36748 * @class Roo.grid.CellSelectionModel
36749 * @extends Roo.grid.AbstractSelectionModel
36750 * This class provides the basic implementation for cell selection in a grid.
36752 * @param {Object} config The object containing the configuration of this model.
36753 * @cfg {Boolean} enter_is_tab Enter behaves the same as tab. (eg. goes to next cell) default: false
36755 Roo.grid.CellSelectionModel = function(config){
36756 Roo.apply(this, config);
36758 this.selection = null;
36762 * @event beforerowselect
36763 * Fires before a cell is selected.
36764 * @param {SelectionModel} this
36765 * @param {Number} rowIndex The selected row index
36766 * @param {Number} colIndex The selected cell index
36768 "beforecellselect" : true,
36770 * @event cellselect
36771 * Fires when a cell is selected.
36772 * @param {SelectionModel} this
36773 * @param {Number} rowIndex The selected row index
36774 * @param {Number} colIndex The selected cell index
36776 "cellselect" : true,
36778 * @event selectionchange
36779 * Fires when the active selection changes.
36780 * @param {SelectionModel} this
36781 * @param {Object} selection null for no selection or an object (o) with two properties
36783 <li>o.record: the record object for the row the selection is in</li>
36784 <li>o.cell: An array of [rowIndex, columnIndex]</li>
36787 "selectionchange" : true,
36790 * Fires when the tab (or enter) was pressed on the last editable cell
36791 * You can use this to trigger add new row.
36792 * @param {SelectionModel} this
36796 Roo.grid.CellSelectionModel.superclass.constructor.call(this);
36799 Roo.extend(Roo.grid.CellSelectionModel, Roo.grid.AbstractSelectionModel, {
36801 enter_is_tab: false,
36804 initEvents : function(){
36805 this.grid.on("mousedown", this.handleMouseDown, this);
36806 this.grid.getGridEl().on(Roo.isIE ? "keydown" : "keypress", this.handleKeyDown, this);
36807 var view = this.grid.view;
36808 view.on("refresh", this.onViewChange, this);
36809 view.on("rowupdated", this.onRowUpdated, this);
36810 view.on("beforerowremoved", this.clearSelections, this);
36811 view.on("beforerowsinserted", this.clearSelections, this);
36812 if(this.grid.isEditor){
36813 this.grid.on("beforeedit", this.beforeEdit, this);
36818 beforeEdit : function(e){
36819 this.select(e.row, e.column, false, true, e.record);
36823 onRowUpdated : function(v, index, r){
36824 if(this.selection && this.selection.record == r){
36825 v.onCellSelect(index, this.selection.cell[1]);
36830 onViewChange : function(){
36831 this.clearSelections(true);
36835 * Returns the currently selected cell,.
36836 * @return {Array} The selected cell (row, column) or null if none selected.
36838 getSelectedCell : function(){
36839 return this.selection ? this.selection.cell : null;
36843 * Clears all selections.
36844 * @param {Boolean} true to prevent the gridview from being notified about the change.
36846 clearSelections : function(preventNotify){
36847 var s = this.selection;
36849 if(preventNotify !== true){
36850 this.grid.view.onCellDeselect(s.cell[0], s.cell[1]);
36852 this.selection = null;
36853 this.fireEvent("selectionchange", this, null);
36858 * Returns true if there is a selection.
36859 * @return {Boolean}
36861 hasSelection : function(){
36862 return this.selection ? true : false;
36866 handleMouseDown : function(e, t){
36867 var v = this.grid.getView();
36868 if(this.isLocked()){
36871 var row = v.findRowIndex(t);
36872 var cell = v.findCellIndex(t);
36873 if(row !== false && cell !== false){
36874 this.select(row, cell);
36880 * @param {Number} rowIndex
36881 * @param {Number} collIndex
36883 select : function(rowIndex, colIndex, preventViewNotify, preventFocus, /*internal*/ r){
36884 if(this.fireEvent("beforecellselect", this, rowIndex, colIndex) !== false){
36885 this.clearSelections();
36886 r = r || this.grid.dataSource.getAt(rowIndex);
36889 cell : [rowIndex, colIndex]
36891 if(!preventViewNotify){
36892 var v = this.grid.getView();
36893 v.onCellSelect(rowIndex, colIndex);
36894 if(preventFocus !== true){
36895 v.focusCell(rowIndex, colIndex);
36898 this.fireEvent("cellselect", this, rowIndex, colIndex);
36899 this.fireEvent("selectionchange", this, this.selection);
36904 isSelectable : function(rowIndex, colIndex, cm){
36905 return !cm.isHidden(colIndex);
36909 handleKeyDown : function(e){
36910 //Roo.log('Cell Sel Model handleKeyDown');
36911 if(!e.isNavKeyPress()){
36914 var g = this.grid, s = this.selection;
36917 var cell = g.walkCells(0, 0, 1, this.isSelectable, this);
36919 this.select(cell[0], cell[1]);
36924 var walk = function(row, col, step){
36925 return g.walkCells(row, col, step, sm.isSelectable, sm);
36927 var k = e.getKey(), r = s.cell[0], c = s.cell[1];
36934 // handled by onEditorKey
36935 if (g.isEditor && g.editing) {
36939 newCell = walk(r, c-1, -1);
36941 newCell = walk(r, c+1, 1);
36946 newCell = walk(r+1, c, 1);
36950 newCell = walk(r-1, c, -1);
36954 newCell = walk(r, c+1, 1);
36958 newCell = walk(r, c-1, -1);
36963 if(g.isEditor && !g.editing){
36964 g.startEditing(r, c);
36973 this.select(newCell[0], newCell[1]);
36979 acceptsNav : function(row, col, cm){
36980 return !cm.isHidden(col) && cm.isCellEditable(col, row);
36984 * @param {Number} field (not used) - as it's normally used as a listener
36985 * @param {Number} e - event - fake it by using
36987 * var e = Roo.EventObjectImpl.prototype;
36988 * e.keyCode = e.TAB
36992 onEditorKey : function(field, e){
36994 var k = e.getKey(),
36997 ed = g.activeEditor,
36999 ///Roo.log('onEditorKey' + k);
37002 if (this.enter_is_tab && k == e.ENTER) {
37008 newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
37010 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
37016 }else if(k == e.ENTER && !e.ctrlKey){
37019 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
37020 }else if(k == e.ESC){
37026 //Roo.log('next cell after edit');
37027 g.startEditing.defer(100, g, [newCell[0], newCell[1]]);
37028 } else if (forward) {
37029 // tabbed past last
37030 this.fireEvent.defer(100, this, ['tabend',this]);
37035 * Ext JS Library 1.1.1
37036 * Copyright(c) 2006-2007, Ext JS, LLC.
37038 * Originally Released Under LGPL - original licence link has changed is not relivant.
37041 * <script type="text/javascript">
37045 * @class Roo.grid.EditorGrid
37046 * @extends Roo.grid.Grid
37047 * Class for creating and editable grid.
37048 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
37049 * The container MUST have some type of size defined for the grid to fill. The container will be
37050 * automatically set to position relative if it isn't already.
37051 * @param {Object} dataSource The data model to bind to
37052 * @param {Object} colModel The column model with info about this grid's columns
37054 Roo.grid.EditorGrid = function(container, config){
37055 Roo.grid.EditorGrid.superclass.constructor.call(this, container, config);
37056 this.getGridEl().addClass("xedit-grid");
37058 if(!this.selModel){
37059 this.selModel = new Roo.grid.CellSelectionModel();
37062 this.activeEditor = null;
37066 * @event beforeedit
37067 * Fires before cell editing is triggered. The edit event object has the following properties <br />
37068 * <ul style="padding:5px;padding-left:16px;">
37069 * <li>grid - This grid</li>
37070 * <li>record - The record being edited</li>
37071 * <li>field - The field name being edited</li>
37072 * <li>value - The value for the field being edited.</li>
37073 * <li>row - The grid row index</li>
37074 * <li>column - The grid column index</li>
37075 * <li>cancel - Set this to true to cancel the edit or return false from your handler.</li>
37077 * @param {Object} e An edit event (see above for description)
37079 "beforeedit" : true,
37082 * Fires after a cell is edited. <br />
37083 * <ul style="padding:5px;padding-left:16px;">
37084 * <li>grid - This grid</li>
37085 * <li>record - The record being edited</li>
37086 * <li>field - The field name being edited</li>
37087 * <li>value - The value being set</li>
37088 * <li>originalValue - The original value for the field, before the edit.</li>
37089 * <li>row - The grid row index</li>
37090 * <li>column - The grid column index</li>
37092 * @param {Object} e An edit event (see above for description)
37094 "afteredit" : true,
37096 * @event validateedit
37097 * Fires after a cell is edited, but before the value is set in the record.
37098 * You can use this to modify the value being set in the field, Return false
37099 * to cancel the change. The edit event object has the following properties <br />
37100 * <ul style="padding:5px;padding-left:16px;">
37101 * <li>editor - This editor</li>
37102 * <li>grid - This grid</li>
37103 * <li>record - The record being edited</li>
37104 * <li>field - The field name being edited</li>
37105 * <li>value - The value being set</li>
37106 * <li>originalValue - The original value for the field, before the edit.</li>
37107 * <li>row - The grid row index</li>
37108 * <li>column - The grid column index</li>
37109 * <li>cancel - Set this to true to cancel the edit or return false from your handler.</li>
37111 * @param {Object} e An edit event (see above for description)
37113 "validateedit" : true
37115 this.on("bodyscroll", this.stopEditing, this);
37116 this.on(this.clicksToEdit == 1 ? "cellclick" : "celldblclick", this.onCellDblClick, this);
37119 Roo.extend(Roo.grid.EditorGrid, Roo.grid.Grid, {
37121 * @cfg {Number} clicksToEdit
37122 * The number of clicks on a cell required to display the cell's editor (defaults to 2)
37129 trackMouseOver: false, // causes very odd FF errors
37131 onCellDblClick : function(g, row, col){
37132 this.startEditing(row, col);
37135 onEditComplete : function(ed, value, startValue){
37136 this.editing = false;
37137 this.activeEditor = null;
37138 ed.un("specialkey", this.selModel.onEditorKey, this.selModel);
37140 var field = this.colModel.getDataIndex(ed.col);
37145 originalValue: startValue,
37152 var cell = Roo.get(this.view.getCell(ed.row,ed.col))
37155 if(String(value) !== String(startValue)){
37157 if(this.fireEvent("validateedit", e) !== false && !e.cancel){
37158 r.set(field, e.value);
37159 // if we are dealing with a combo box..
37160 // then we also set the 'name' colum to be the displayField
37161 if (ed.field.displayField && ed.field.name) {
37162 r.set(ed.field.name, ed.field.el.dom.value);
37165 delete e.cancel; //?? why!!!
37166 this.fireEvent("afteredit", e);
37169 this.fireEvent("afteredit", e); // always fire it!
37171 this.view.focusCell(ed.row, ed.col);
37175 * Starts editing the specified for the specified row/column
37176 * @param {Number} rowIndex
37177 * @param {Number} colIndex
37179 startEditing : function(row, col){
37180 this.stopEditing();
37181 if(this.colModel.isCellEditable(col, row)){
37182 this.view.ensureVisible(row, col, true);
37184 var r = this.dataSource.getAt(row);
37185 var field = this.colModel.getDataIndex(col);
37186 var cell = Roo.get(this.view.getCell(row,col));
37191 value: r.data[field],
37196 if(this.fireEvent("beforeedit", e) !== false && !e.cancel){
37197 this.editing = true;
37198 var ed = this.colModel.getCellEditor(col, row);
37204 ed.render(ed.parentEl || document.body);
37210 (function(){ // complex but required for focus issues in safari, ie and opera
37214 ed.on("complete", this.onEditComplete, this, {single: true});
37215 ed.on("specialkey", this.selModel.onEditorKey, this.selModel);
37216 this.activeEditor = ed;
37217 var v = r.data[field];
37218 ed.startEdit(this.view.getCell(row, col), v);
37219 // combo's with 'displayField and name set
37220 if (ed.field.displayField && ed.field.name) {
37221 ed.field.el.dom.value = r.data[ed.field.name];
37225 }).defer(50, this);
37231 * Stops any active editing
37233 stopEditing : function(){
37234 if(this.activeEditor){
37235 this.activeEditor.completeEdit();
37237 this.activeEditor = null;
37241 * Ext JS Library 1.1.1
37242 * Copyright(c) 2006-2007, Ext JS, LLC.
37244 * Originally Released Under LGPL - original licence link has changed is not relivant.
37247 * <script type="text/javascript">
37250 // private - not really -- you end up using it !
37251 // This is a support class used internally by the Grid components
37254 * @class Roo.grid.GridEditor
37255 * @extends Roo.Editor
37256 * Class for creating and editable grid elements.
37257 * @param {Object} config any settings (must include field)
37259 Roo.grid.GridEditor = function(field, config){
37260 if (!config && field.field) {
37262 field = Roo.factory(config.field, Roo.form);
37264 Roo.grid.GridEditor.superclass.constructor.call(this, field, config);
37265 field.monitorTab = false;
37268 Roo.extend(Roo.grid.GridEditor, Roo.Editor, {
37271 * @cfg {Roo.form.Field} field Field to wrap (or xtyped)
37274 alignment: "tl-tl",
37277 cls: "x-small-editor x-grid-editor",
37282 * Ext JS Library 1.1.1
37283 * Copyright(c) 2006-2007, Ext JS, LLC.
37285 * Originally Released Under LGPL - original licence link has changed is not relivant.
37288 * <script type="text/javascript">
37293 Roo.grid.PropertyRecord = Roo.data.Record.create([
37294 {name:'name',type:'string'}, 'value'
37298 Roo.grid.PropertyStore = function(grid, source){
37300 this.store = new Roo.data.Store({
37301 recordType : Roo.grid.PropertyRecord
37303 this.store.on('update', this.onUpdate, this);
37305 this.setSource(source);
37307 Roo.grid.PropertyStore.superclass.constructor.call(this);
37312 Roo.extend(Roo.grid.PropertyStore, Roo.util.Observable, {
37313 setSource : function(o){
37315 this.store.removeAll();
37318 if(this.isEditableValue(o[k])){
37319 data.push(new Roo.grid.PropertyRecord({name: k, value: o[k]}, k));
37322 this.store.loadRecords({records: data}, {}, true);
37325 onUpdate : function(ds, record, type){
37326 if(type == Roo.data.Record.EDIT){
37327 var v = record.data['value'];
37328 var oldValue = record.modified['value'];
37329 if(this.grid.fireEvent('beforepropertychange', this.source, record.id, v, oldValue) !== false){
37330 this.source[record.id] = v;
37332 this.grid.fireEvent('propertychange', this.source, record.id, v, oldValue);
37339 getProperty : function(row){
37340 return this.store.getAt(row);
37343 isEditableValue: function(val){
37344 if(val && val instanceof Date){
37346 }else if(typeof val == 'object' || typeof val == 'function'){
37352 setValue : function(prop, value){
37353 this.source[prop] = value;
37354 this.store.getById(prop).set('value', value);
37357 getSource : function(){
37358 return this.source;
37362 Roo.grid.PropertyColumnModel = function(grid, store){
37365 g.PropertyColumnModel.superclass.constructor.call(this, [
37366 {header: this.nameText, sortable: true, dataIndex:'name', id: 'name'},
37367 {header: this.valueText, resizable:false, dataIndex: 'value', id: 'value'}
37369 this.store = store;
37370 this.bselect = Roo.DomHelper.append(document.body, {
37371 tag: 'select', style:'display:none', cls: 'x-grid-editor', children: [
37372 {tag: 'option', value: 'true', html: 'true'},
37373 {tag: 'option', value: 'false', html: 'false'}
37376 Roo.id(this.bselect);
37379 'date' : new g.GridEditor(new f.DateField({selectOnFocus:true})),
37380 'string' : new g.GridEditor(new f.TextField({selectOnFocus:true})),
37381 'number' : new g.GridEditor(new f.NumberField({selectOnFocus:true, style:'text-align:left;'})),
37382 'int' : new g.GridEditor(new f.NumberField({selectOnFocus:true, allowDecimals:false, style:'text-align:left;'})),
37383 'boolean' : new g.GridEditor(new f.Field({el:this.bselect,selectOnFocus:true}))
37385 this.renderCellDelegate = this.renderCell.createDelegate(this);
37386 this.renderPropDelegate = this.renderProp.createDelegate(this);
37389 Roo.extend(Roo.grid.PropertyColumnModel, Roo.grid.ColumnModel, {
37393 valueText : 'Value',
37395 dateFormat : 'm/j/Y',
37398 renderDate : function(dateVal){
37399 return dateVal.dateFormat(this.dateFormat);
37402 renderBool : function(bVal){
37403 return bVal ? 'true' : 'false';
37406 isCellEditable : function(colIndex, rowIndex){
37407 return colIndex == 1;
37410 getRenderer : function(col){
37412 this.renderCellDelegate : this.renderPropDelegate;
37415 renderProp : function(v){
37416 return this.getPropertyName(v);
37419 renderCell : function(val){
37421 if(val instanceof Date){
37422 rv = this.renderDate(val);
37423 }else if(typeof val == 'boolean'){
37424 rv = this.renderBool(val);
37426 return Roo.util.Format.htmlEncode(rv);
37429 getPropertyName : function(name){
37430 var pn = this.grid.propertyNames;
37431 return pn && pn[name] ? pn[name] : name;
37434 getCellEditor : function(colIndex, rowIndex){
37435 var p = this.store.getProperty(rowIndex);
37436 var n = p.data['name'], val = p.data['value'];
37438 if(typeof(this.grid.customEditors[n]) == 'string'){
37439 return this.editors[this.grid.customEditors[n]];
37441 if(typeof(this.grid.customEditors[n]) != 'undefined'){
37442 return this.grid.customEditors[n];
37444 if(val instanceof Date){
37445 return this.editors['date'];
37446 }else if(typeof val == 'number'){
37447 return this.editors['number'];
37448 }else if(typeof val == 'boolean'){
37449 return this.editors['boolean'];
37451 return this.editors['string'];
37457 * @class Roo.grid.PropertyGrid
37458 * @extends Roo.grid.EditorGrid
37459 * This class represents the interface of a component based property grid control.
37460 * <br><br>Usage:<pre><code>
37461 var grid = new Roo.grid.PropertyGrid("my-container-id", {
37469 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
37470 * The container MUST have some type of size defined for the grid to fill. The container will be
37471 * automatically set to position relative if it isn't already.
37472 * @param {Object} config A config object that sets properties on this grid.
37474 Roo.grid.PropertyGrid = function(container, config){
37475 config = config || {};
37476 var store = new Roo.grid.PropertyStore(this);
37477 this.store = store;
37478 var cm = new Roo.grid.PropertyColumnModel(this, store);
37479 store.store.sort('name', 'ASC');
37480 Roo.grid.PropertyGrid.superclass.constructor.call(this, container, Roo.apply({
37483 enableColLock:false,
37484 enableColumnMove:false,
37486 trackMouseOver: false,
37489 this.getGridEl().addClass('x-props-grid');
37490 this.lastEditRow = null;
37491 this.on('columnresize', this.onColumnResize, this);
37494 * @event beforepropertychange
37495 * Fires before a property changes (return false to stop?)
37496 * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
37497 * @param {String} id Record Id
37498 * @param {String} newval New Value
37499 * @param {String} oldval Old Value
37501 "beforepropertychange": true,
37503 * @event propertychange
37504 * Fires after a property changes
37505 * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
37506 * @param {String} id Record Id
37507 * @param {String} newval New Value
37508 * @param {String} oldval Old Value
37510 "propertychange": true
37512 this.customEditors = this.customEditors || {};
37514 Roo.extend(Roo.grid.PropertyGrid, Roo.grid.EditorGrid, {
37517 * @cfg {Object} customEditors map of colnames=> custom editors.
37518 * the custom editor can be one of the standard ones (date|string|number|int|boolean), or a
37519 * grid editor eg. Roo.grid.GridEditor(new Roo.form.TextArea({selectOnFocus:true})),
37520 * false disables editing of the field.
37524 * @cfg {Object} propertyNames map of property Names to their displayed value
37527 render : function(){
37528 Roo.grid.PropertyGrid.superclass.render.call(this);
37529 this.autoSize.defer(100, this);
37532 autoSize : function(){
37533 Roo.grid.PropertyGrid.superclass.autoSize.call(this);
37535 this.view.fitColumns();
37539 onColumnResize : function(){
37540 this.colModel.setColumnWidth(1, this.container.getWidth(true)-this.colModel.getColumnWidth(0));
37544 * Sets the data for the Grid
37545 * accepts a Key => Value object of all the elements avaiable.
37546 * @param {Object} data to appear in grid.
37548 setSource : function(source){
37549 this.store.setSource(source);
37553 * Gets all the data from the grid.
37554 * @return {Object} data data stored in grid
37556 getSource : function(){
37557 return this.store.getSource();
37561 * Ext JS Library 1.1.1
37562 * Copyright(c) 2006-2007, Ext JS, LLC.
37564 * Originally Released Under LGPL - original licence link has changed is not relivant.
37567 * <script type="text/javascript">
37571 * @class Roo.LoadMask
37572 * A simple utility class for generically masking elements while loading data. If the element being masked has
37573 * an underlying {@link Roo.data.Store}, the masking will be automatically synchronized with the store's loading
37574 * process and the mask element will be cached for reuse. For all other elements, this mask will replace the
37575 * element's UpdateManager load indicator and will be destroyed after the initial load.
37577 * Create a new LoadMask
37578 * @param {String/HTMLElement/Roo.Element} el The element or DOM node, or its id
37579 * @param {Object} config The config object
37581 Roo.LoadMask = function(el, config){
37582 this.el = Roo.get(el);
37583 Roo.apply(this, config);
37585 this.store.on('beforeload', this.onBeforeLoad, this);
37586 this.store.on('load', this.onLoad, this);
37587 this.store.on('loadexception', this.onLoadException, this);
37588 this.removeMask = false;
37590 var um = this.el.getUpdateManager();
37591 um.showLoadIndicator = false; // disable the default indicator
37592 um.on('beforeupdate', this.onBeforeLoad, this);
37593 um.on('update', this.onLoad, this);
37594 um.on('failure', this.onLoad, this);
37595 this.removeMask = true;
37599 Roo.LoadMask.prototype = {
37601 * @cfg {Boolean} removeMask
37602 * True to create a single-use mask that is automatically destroyed after loading (useful for page loads),
37603 * False to persist the mask element reference for multiple uses (e.g., for paged data widgets). Defaults to false.
37606 * @cfg {String} msg
37607 * The text to display in a centered loading message box (defaults to 'Loading...')
37609 msg : 'Loading...',
37611 * @cfg {String} msgCls
37612 * The CSS class to apply to the loading message element (defaults to "x-mask-loading")
37614 msgCls : 'x-mask-loading',
37617 * Read-only. True if the mask is currently disabled so that it will not be displayed (defaults to false)
37623 * Disables the mask to prevent it from being displayed
37625 disable : function(){
37626 this.disabled = true;
37630 * Enables the mask so that it can be displayed
37632 enable : function(){
37633 this.disabled = false;
37636 onLoadException : function()
37638 if (this.store && typeof(this.store.reader.jsonData.errorMsg) != 'undefined') {
37639 Roo.MessageBox.alert("Error loading",this.store.reader.jsonData.errorMsg);
37641 this.el.unmask(this.removeMask);
37644 onLoad : function()
37646 this.el.unmask(this.removeMask);
37650 onBeforeLoad : function(){
37651 if(!this.disabled){
37652 this.el.mask(this.msg, this.msgCls);
37657 destroy : function(){
37659 this.store.un('beforeload', this.onBeforeLoad, this);
37660 this.store.un('load', this.onLoad, this);
37661 this.store.un('loadexception', this.onLoadException, this);
37663 var um = this.el.getUpdateManager();
37664 um.un('beforeupdate', this.onBeforeLoad, this);
37665 um.un('update', this.onLoad, this);
37666 um.un('failure', this.onLoad, this);
37671 * Ext JS Library 1.1.1
37672 * Copyright(c) 2006-2007, Ext JS, LLC.
37674 * Originally Released Under LGPL - original licence link has changed is not relivant.
37677 * <script type="text/javascript">
37679 Roo.XTemplate = function(){
37680 Roo.XTemplate.superclass.constructor.apply(this, arguments);
37683 s = ['<tpl>', s, '</tpl>'].join('');
37685 var re = /<tpl\b[^>]*>((?:(?=([^<]+))\2|<(?!tpl\b[^>]*>))*?)<\/tpl>/;
37687 var nameRe = /^<tpl\b[^>]*?for="(.*?)"/;
37688 var ifRe = /^<tpl\b[^>]*?if="(.*?)"/;
37689 var execRe = /^<tpl\b[^>]*?exec="(.*?)"/;
37693 while(m = s.match(re)){
37694 var m2 = m[0].match(nameRe);
37695 var m3 = m[0].match(ifRe);
37696 var m4 = m[0].match(execRe);
37697 var exp = null, fn = null, exec = null;
37698 var name = m2 && m2[1] ? m2[1] : '';
37700 exp = m3 && m3[1] ? m3[1] : null;
37702 fn = new Function('values', 'parent', 'with(values){ return '+(Roo.util.Format.htmlDecode(exp))+'; }');
37706 exp = m4 && m4[1] ? m4[1] : null;
37708 exec = new Function('values', 'parent', 'with(values){ '+(Roo.util.Format.htmlDecode(exp))+'; }');
37713 case '.': name = new Function('values', 'parent', 'with(values){ return values; }'); break;
37714 case '..': name = new Function('values', 'parent', 'with(values){ return parent; }'); break;
37715 default: name = new Function('values', 'parent', 'with(values){ return '+name+'; }');
37725 s = s.replace(m[0], '{xtpl'+ id + '}');
37728 for(var i = tpls.length-1; i >= 0; --i){
37729 this.compileTpl(tpls[i]);
37731 this.master = tpls[tpls.length-1];
37734 Roo.extend(Roo.XTemplate, Roo.Template, {
37736 re : /\{([\w-\.]+)(?:\:([\w\.]*)(?:\((.*?)?\))?)?\}/g,
37738 applySubTemplate : function(id, values, parent){
37739 var t = this.tpls[id];
37740 if(t.test && !t.test.call(this, values, parent)){
37743 if(t.exec && t.exec.call(this, values, parent)){
37746 var vs = t.target ? t.target.call(this, values, parent) : values;
37747 parent = t.target ? values : parent;
37748 if(t.target && vs instanceof Array){
37750 for(var i = 0, len = vs.length; i < len; i++){
37751 buf[buf.length] = t.compiled.call(this, vs[i], parent);
37753 return buf.join('');
37755 return t.compiled.call(this, vs, parent);
37758 compileTpl : function(tpl){
37759 var fm = Roo.util.Format;
37760 var useF = this.disableFormats !== true;
37761 var sep = Roo.isGecko ? "+" : ",";
37762 var fn = function(m, name, format, args){
37763 if(name.substr(0, 4) == 'xtpl'){
37764 return "'"+ sep +'this.applySubTemplate('+name.substr(4)+', values, parent)'+sep+"'";
37767 if(name.indexOf('.') != -1){
37770 v = "values['" + name + "']";
37772 if(format && useF){
37773 args = args ? ',' + args : "";
37774 if(format.substr(0, 5) != "this."){
37775 format = "fm." + format + '(';
37777 format = 'this.call("'+ format.substr(5) + '", ';
37781 args= ''; format = "("+v+" === undefined ? '' : ";
37783 return "'"+ sep + format + v + args + ")"+sep+"'";
37786 // branched to use + in gecko and [].join() in others
37788 body = "tpl.compiled = function(values, parent){ return '" +
37789 tpl.body.replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn) +
37792 body = ["tpl.compiled = function(values, parent){ return ['"];
37793 body.push(tpl.body.replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn));
37794 body.push("'].join('');};");
37795 body = body.join('');
37797 /** eval:var:zzzzzzz */
37802 applyTemplate : function(values){
37803 return this.master.compiled.call(this, values, {});
37807 apply : function(){
37808 return this.applyTemplate.apply(this, arguments);
37811 compile : function(){return this;}
37814 Roo.XTemplate.from = function(el){
37815 el = Roo.getDom(el);
37816 return new Roo.XTemplate(el.value || el.innerHTML);
37818 * Original code for Roojs - LGPL
37819 * <script type="text/javascript">
37823 * @class Roo.XComponent
37824 * A delayed Element creator...
37825 * Or a way to group chunks of interface together.
37827 * Mypart.xyx = new Roo.XComponent({
37829 parent : 'Mypart.xyz', // empty == document.element.!!
37833 disabled : function() {}
37835 tree : function() { // return an tree of xtype declared components
37839 xtype : 'NestedLayoutPanel',
37846 * It can be used to build a big heiracy, with parent etc.
37847 * or you can just use this to render a single compoent to a dom element
37848 * MYPART.render(Roo.Element | String(id) | dom_element )
37850 * @extends Roo.util.Observable
37852 * @param cfg {Object} configuration of component
37855 Roo.XComponent = function(cfg) {
37856 Roo.apply(this, cfg);
37860 * Fires when this the componnt is built
37861 * @param {Roo.XComponent} c the component
37865 * @event buildcomplete
37866 * Fires on the top level element when all elements have been built
37867 * @param {Roo.XComponent} c the top level component.
37869 'buildcomplete' : true
37872 this.region = this.region || 'center'; // default..
37873 Roo.XComponent.register(this);
37874 this.modules = false;
37875 this.el = false; // where the layout goes..
37879 Roo.extend(Roo.XComponent, Roo.util.Observable, {
37882 * The created element (with Roo.factory())
37883 * @type {Roo.Layout}
37889 * for BC - use el in new code
37890 * @type {Roo.Layout}
37896 * for BC - use el in new code
37897 * @type {Roo.Layout}
37902 * @cfg {Function|boolean} disabled
37903 * If this module is disabled by some rule, return true from the funtion
37908 * @cfg {String} parent
37909 * Name of parent element which it get xtype added to..
37914 * @cfg {String} order
37915 * Used to set the order in which elements are created (usefull for multiple tabs)
37920 * @cfg {String} name
37921 * String to display while loading.
37925 * @cfg {String} region
37926 * Region to render component to (defaults to center)
37931 * @cfg {Array} items
37932 * A single item array - the first element is the root of the tree..
37933 * It's done this way to stay compatible with the Xtype system...
37940 * render element to dom or tree
37941 * @param {Roo.Element|String|DomElement} optional render to if parent is not set.
37944 render : function(el)
37948 var hp = this.parent ? 1 : 0;
37950 if (!el && typeof(this.parent) == 'string' && this.parent.substring(0,1) == '#') {
37951 // if parent is a '#.....' string, then let's use that..
37952 var ename = this.parent.substr(1)
37953 this.parent = false;
37954 el = Roo.get(ename);
37956 Roo.log("Warning - element can not be found :#" + ename );
37962 if (!this.parent) {
37964 el = el ? Roo.get(el) : false;
37966 // it's a top level one..
37968 el : new Roo.BorderLayout(el || document.body, {
37974 tabPosition: 'top',
37975 //resizeTabs: true,
37976 alwaysShowTabs: el && hp? false : true,
37977 hideTabs: el || !hp ? true : false,
37986 var tree = this.tree();
37987 tree.region = tree.region || this.region;
37988 this.el = this.parent.el.addxtype(tree);
37989 this.fireEvent('built', this);
37991 this.panel = this.el;
37992 this.layout = this.panel.layout;
37998 Roo.apply(Roo.XComponent, {
38001 * @property buildCompleted
38002 * True when the builder has completed building the interface.
38005 buildCompleted : false,
38008 * @property topModule
38009 * the upper most module - uses document.element as it's constructor.
38016 * @property modules
38017 * array of modules to be created by registration system.
38018 * @type {Array} of Roo.XComponent
38023 * @property elmodules
38024 * array of modules to be created by which use #ID
38025 * @type {Array} of Roo.XComponent
38032 * Register components to be built later.
38034 * This solves the following issues
38035 * - Building is not done on page load, but after an authentication process has occured.
38036 * - Interface elements are registered on page load
38037 * - Parent Interface elements may not be loaded before child, so this handles that..
38044 module : 'Pman.Tab.projectMgr',
38046 parent : 'Pman.layout',
38047 disabled : false, // or use a function..
38050 * * @param {Object} details about module
38052 register : function(obj) {
38053 this.modules.push(obj);
38057 * convert a string to an object..
38058 * eg. 'AAA.BBB' -> finds AAA.BBB
38062 toObject : function(str)
38064 if (!str || typeof(str) == 'object') {
38067 if (str.substring(0,1) == '#') {
38071 var ar = str.split('.');
38076 eval('if (typeof ' + rt + ' == "undefined"){ o = false;} o = ' + rt + ';');
38078 throw "Module not found : " + str;
38082 throw "Module not found : " + str;
38084 Roo.each(ar, function(e) {
38085 if (typeof(o[e]) == 'undefined') {
38086 throw "Module not found : " + str;
38097 * move modules into their correct place in the tree..
38100 preBuild : function ()
38103 Roo.each(this.modules , function (obj)
38105 var opar = obj.parent;
38107 obj.parent = this.toObject(opar);
38109 Roo.log(e.toString());
38114 this.topModule = obj;
38117 if (typeof(obj.parent) == 'string') {
38118 this.elmodules.push(obj);
38121 if (obj.parent.constructor != Roo.XComponent) {
38122 Roo.log("Object Parent is not instance of XComponent:" + obj.name)
38124 if (!obj.parent.modules) {
38125 obj.parent.modules = new Roo.util.MixedCollection(false,
38126 function(o) { return o.order + '' }
38130 obj.parent.modules.add(obj);
38135 * make a list of modules to build.
38136 * @return {Array} list of modules.
38139 buildOrder : function()
38142 var cmp = function(a,b) {
38143 return String(a).toUpperCase() > String(b).toUpperCase() ? 1 : -1;
38145 if ((!this.topModule || !this.topModule.modules) && !this.elmodules.length) {
38146 throw "No top level modules to build";
38149 // make a flat list in order of modules to build.
38150 var mods = this.topModule ? [ this.topModule ] : [];
38151 Roo.each(this.elmodules,function(e) { mods.push(e) });
38154 // add modules to their parents..
38155 var addMod = function(m) {
38156 // Roo.debug && Roo.log(m.modKey);
38160 m.modules.keySort('ASC', cmp );
38161 m.modules.each(addMod);
38163 // not sure if this is used any more..
38165 m.finalize.name = m.name + " (clean up) ";
38166 mods.push(m.finalize);
38170 if (this.topModule) {
38171 this.topModule.modules.keySort('ASC', cmp );
38172 this.topModule.modules.each(addMod);
38178 * Build the registered modules.
38179 * @param {Object} parent element.
38180 * @param {Function} optional method to call after module has been added.
38188 var mods = this.buildOrder();
38190 //this.allmods = mods;
38191 //Roo.debug && Roo.log(mods);
38193 if (!mods.length) { // should not happen
38194 throw "NO modules!!!";
38199 // flash it up as modal - so we store the mask!?
38200 Roo.MessageBox.show({ title: 'loading' });
38201 Roo.MessageBox.show({
38202 title: "Please wait...",
38203 msg: "Building Interface...",
38210 var total = mods.length;
38213 var progressRun = function() {
38214 if (!mods.length) {
38215 Roo.debug && Roo.log('hide?');
38216 Roo.MessageBox.hide();
38217 if (_this.topModule) {
38218 _this.topModule.fireEvent('buildcomplete', _this.topModule);
38224 var m = mods.shift();
38227 Roo.debug && Roo.log(m);
38228 // not sure if this is supported any more.. - modules that are are just function
38229 if (typeof(m) == 'function') {
38231 return progressRun.defer(10, _this);
38236 Roo.MessageBox.updateProgress(
38237 (total - mods.length)/total, "Building Interface " + (total - mods.length) +
38239 (m.name ? (' - ' + m.name) : '')
38243 // is the module disabled?
38244 var disabled = (typeof(m.disabled) == 'function') ?
38245 m.disabled.call(m.module.disabled) : m.disabled;
38249 return progressRun(); // we do not update the display!
38255 // it's 10 on top level, and 1 on others??? why...
38256 return progressRun.defer(10, _this);
38259 progressRun.defer(1, _this);
38270 //<script type="text/javascript">
38275 * @extends Roo.LayoutDialog
38276 * A generic Login Dialog..... - only one needed in theory!?!?
38278 * Fires XComponent builder on success...
38281 * username,password, lang = for login actions.
38282 * check = 1 for periodic checking that sesion is valid.
38283 * passwordRequest = email request password
38284 * logout = 1 = to logout
38286 * Affects: (this id="????" elements)
38287 * loading (removed) (used to indicate application is loading)
38288 * loading-mask (hides) (used to hide application when it's building loading)
38294 * Myapp.login = Roo.Login({
38310 Roo.Login = function(cfg)
38316 Roo.apply(this,cfg);
38318 Roo.onReady(function() {
38324 Roo.Login.superclass.constructor.call(this, this);
38325 //this.addxtype(this.items[0]);
38331 Roo.extend(Roo.Login, Roo.LayoutDialog, {
38334 * @cfg {String} method
38335 * Method used to query for login details.
38340 * @cfg {String} url
38341 * URL to query login data. - eg. baseURL + '/Login.php'
38347 * The user data - if user.id < 0 then login will be bypassed. (used for inital setup situation.
38352 * @property checkFails
38353 * Number of times we have attempted to get authentication check, and failed.
38358 * @property intervalID
38359 * The window interval that does the constant login checking.
38365 onLoad : function() // called on page load...
38369 if (Roo.get('loading')) { // clear any loading indicator..
38370 Roo.get('loading').remove();
38373 //this.switchLang('en'); // set the language to english..
38376 success: function(response, opts) { // check successfull...
38378 var res = this.processResponse(response);
38379 this.checkFails =0;
38380 if (!res.success) { // error!
38381 this.checkFails = 5;
38382 //console.log('call failure');
38383 return this.failure(response,opts);
38386 if (!res.data.id) { // id=0 == login failure.
38387 return this.show();
38391 //console.log(success);
38392 this.fillAuth(res.data);
38393 this.checkFails =0;
38394 Roo.XComponent.build();
38396 failure : this.show
38402 check: function(cfg) // called every so often to refresh cookie etc..
38404 if (cfg.again) { // could be undefined..
38407 this.checkFails = 0;
38410 if (this.sending) {
38411 if ( this.checkFails > 4) {
38412 Roo.MessageBox.alert("Error",
38413 "Error getting authentication status. - try reloading, or wait a while", function() {
38414 _this.sending = false;
38419 _this.check.defer(10000, _this, [ cfg ]); // check in 10 secs.
38422 this.sending = true;
38429 method: this.method,
38430 success: cfg.success || this.success,
38431 failure : cfg.failure || this.failure,
38441 window.onbeforeunload = function() { }; // false does not work for IE..
38451 failure : function() {
38452 Roo.MessageBox.alert("Error", "Error logging out. - continuing anyway.", function() {
38453 document.location = document.location.toString() + '?ts=' + Math.random();
38457 success : function() {
38458 _this.user = false;
38459 this.checkFails =0;
38461 document.location = document.location.toString() + '?ts=' + Math.random();
38468 processResponse : function (response)
38472 res = Roo.decode(response.responseText);
38474 if (typeof(res) != 'object') {
38475 res = { success : false, errorMsg : res, errors : true };
38477 if (typeof(res.success) == 'undefined') {
38478 res.success = false;
38482 res = { success : false, errorMsg : response.responseText, errors : true };
38487 success : function(response, opts) // check successfull...
38489 this.sending = false;
38490 var res = this.processResponse(response);
38491 if (!res.success) {
38492 return this.failure(response, opts);
38494 if (!res.data || !res.data.id) {
38495 return this.failure(response,opts);
38497 //console.log(res);
38498 this.fillAuth(res.data);
38500 this.checkFails =0;
38505 failure : function (response, opts) // called if login 'check' fails.. (causes re-check)
38507 this.authUser = -1;
38508 this.sending = false;
38509 var res = this.processResponse(response);
38510 //console.log(res);
38511 if ( this.checkFails > 2) {
38513 Roo.MessageBox.alert("Error", res.errorMsg ? res.errorMsg :
38514 "Error getting authentication status. - try reloading");
38517 opts.callCfg.again = true;
38518 this.check.defer(1000, this, [ opts.callCfg ]);
38524 fillAuth: function(au) {
38525 this.startAuthCheck();
38526 this.authUserId = au.id;
38527 this.authUser = au;
38528 this.lastChecked = new Date();
38529 this.fireEvent('refreshed', au);
38530 //Pman.Tab.FaxQueue.newMaxId(au.faxMax);
38531 //Pman.Tab.FaxTab.setTitle(au.faxNumPending);
38532 au.lang = au.lang || 'en';
38533 //this.switchLang(Roo.state.Manager.get('Pman.Login.lang', 'en'));
38534 Roo.state.Manager.set( this.realm + 'lang' , au.lang);
38535 this.switchLang(au.lang );
38538 // open system... - -on setyp..
38539 if (this.authUserId < 0) {
38540 Roo.MessageBox.alert("Warning",
38541 "This is an open system - please set up a admin user with a password.");
38544 //Pman.onload(); // which should do nothing if it's a re-auth result...
38549 startAuthCheck : function() // starter for timeout checking..
38551 if (this.intervalID) { // timer already in place...
38555 this.intervalID = window.setInterval(function() {
38556 _this.check(false);
38557 }, 120000); // every 120 secs = 2mins..
38563 switchLang : function (lang)
38565 _T = typeof(_T) == 'undefined' ? false : _T;
38566 if (!_T || !lang.length) {
38570 if (!_T && lang != 'en') {
38571 Roo.MessageBox.alert("Sorry", "Language not available yet (" + lang +')');
38575 if (typeof(_T.en) == 'undefined') {
38577 Roo.apply(_T.en, _T);
38580 if (typeof(_T[lang]) == 'undefined') {
38581 Roo.MessageBox.alert("Sorry", "Language not available yet (" + lang +')');
38586 Roo.apply(_T, _T[lang]);
38587 // just need to set the text values for everything...
38589 /* this will not work ...
38593 function formLabel(name, val) {
38594 _this.form.findField(name).fieldEl.child('label').dom.innerHTML = val;
38597 formLabel('password', "Password"+':');
38598 formLabel('username', "Email Address"+':');
38599 formLabel('lang', "Language"+':');
38600 this.dialog.setTitle("Login");
38601 this.dialog.buttons[0].setText("Forgot Password");
38602 this.dialog.buttons[1].setText("Login");
38621 collapsible: false,
38623 center: { // needed??
38626 // tabPosition: 'top',
38629 alwaysShowTabs: false
38633 show : function(dlg)
38635 //console.log(this);
38636 this.form = this.layout.getRegion('center').activePanel.form;
38637 this.form.dialog = dlg;
38638 this.buttons[0].form = this.form;
38639 this.buttons[0].dialog = dlg;
38640 this.buttons[1].form = this.form;
38641 this.buttons[1].dialog = dlg;
38643 //this.resizeToLogo.defer(1000,this);
38644 // this is all related to resizing for logos..
38645 //var sz = Roo.get(Pman.Login.form.el.query('img')[0]).getSize();
38647 // this.resizeToLogo.defer(1000,this);
38650 //var w = Ext.lib.Dom.getViewWidth() - 100;
38651 //var h = Ext.lib.Dom.getViewHeight() - 100;
38652 //this.resizeTo(Math.max(350, Math.min(sz.width + 30, w)),Math.min(sz.height+200, h));
38654 if (this.disabled) {
38659 if (this.user.id < 0) { // used for inital setup situations.
38663 if (this.intervalID) {
38664 // remove the timer
38665 window.clearInterval(this.intervalID);
38666 this.intervalID = false;
38670 if (Roo.get('loading')) {
38671 Roo.get('loading').remove();
38673 if (Roo.get('loading-mask')) {
38674 Roo.get('loading-mask').hide();
38677 //incomming._node = tnode;
38679 //this.dialog.modal = !modal;
38680 //this.dialog.show();
38684 this.form.setValues({
38685 'username' : Roo.state.Manager.get(this.realm + '.username', ''),
38686 'lang' : Roo.state.Manager.get(this.realm + '.lang', 'en')
38689 this.switchLang(Roo.state.Manager.get(this.realm + '.lang', 'en'));
38690 if (this.form.findField('username').getValue().length > 0 ){
38691 this.form.findField('password').focus();
38693 this.form.findField('username').focus();
38701 xtype : 'ContentPanel',
38713 style : 'margin: 10px;',
38716 actionfailed : function(f, act) {
38717 // form can return { errors: .... }
38719 //act.result.errors // invalid form element list...
38720 //act.result.errorMsg// invalid form element list...
38722 this.dialog.el.unmask();
38723 Roo.MessageBox.alert("Error", act.result.errorMsg ? act.result.errorMsg :
38724 "Login failed - communication error - try again.");
38727 actioncomplete: function(re, act) {
38729 Roo.state.Manager.set(
38730 this.dialog.realm + '.username',
38731 this.findField('username').getValue()
38733 Roo.state.Manager.set(
38734 this.dialog.realm + '.lang',
38735 this.findField('lang').getValue()
38738 this.dialog.fillAuth(act.result.data);
38740 this.dialog.hide();
38742 if (Roo.get('loading-mask')) {
38743 Roo.get('loading-mask').show();
38745 Roo.XComponent.build();
38753 xtype : 'TextField',
38755 fieldLabel: "Email Address",
38758 autoCreate : {tag: "input", type: "text", size: "20"}
38761 xtype : 'TextField',
38763 fieldLabel: "Password",
38764 inputType: 'password',
38767 autoCreate : {tag: "input", type: "text", size: "20"},
38769 specialkey : function(e,ev) {
38770 if (ev.keyCode == 13) {
38771 this.form.dialog.el.mask("Logging in");
38772 this.form.doAction('submit', {
38773 url: this.form.dialog.url,
38774 method: this.form.dialog.method
38781 xtype : 'ComboBox',
38783 fieldLabel: "Language",
38786 xtype : 'SimpleStore',
38787 fields: ['lang', 'ldisp'],
38789 [ 'en', 'English' ],
38790 [ 'zh_HK' , '\u7E41\u4E2D' ],
38791 [ 'zh_CN', '\u7C21\u4E2D' ]
38795 valueField : 'lang',
38796 hiddenName: 'lang',
38798 displayField:'ldisp',
38802 triggerAction: 'all',
38803 emptyText:'Select a Language...',
38804 selectOnFocus:true,
38806 select : function(cb, rec, ix) {
38807 this.form.switchLang(rec.data.lang);
38823 text : "Forgot Password",
38825 click : function() {
38826 //console.log(this);
38827 var n = this.form.findField('username').getValue();
38829 Roo.MessageBox.alert("Error", "Fill in your email address");
38833 url: this.dialog.url,
38837 method: this.dialog.method,
38838 success: function(response, opts) { // check successfull...
38840 var res = this.dialog.processResponse(response);
38841 if (!res.success) { // error!
38842 Roo.MessageBox.alert("Error" ,
38843 res.errorMsg ? res.errorMsg : "Problem Requesting Password Reset");
38846 Roo.MessageBox.alert("Notice" ,
38847 "Please check you email for the Password Reset message");
38849 failure : function() {
38850 Roo.MessageBox.alert("Error" , "Problem Requesting Password Reset");
38863 click : function () {
38865 this.dialog.el.mask("Logging in");
38866 this.form.doAction('submit', {
38867 url: this.dialog.url,
38868 method: this.dialog.method