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;
6677 * All child nodes of this node. @type Array
6679 this.childNodes = [];
6680 if(!this.childNodes.indexOf){ // indexOf is a must
6681 this.childNodes.indexOf = function(o){
6682 for(var i = 0, len = this.length; i < len; i++){
6691 * The parent node for this node. @type Node
6693 this.parentNode = null;
6695 * The first direct child node of this node, or null if this node has no child nodes. @type Node
6697 this.firstChild = null;
6699 * The last direct child node of this node, or null if this node has no child nodes. @type Node
6701 this.lastChild = null;
6703 * The node immediately preceding this node in the tree, or null if there is no sibling node. @type Node
6705 this.previousSibling = null;
6707 * The node immediately following this node in the tree, or null if there is no sibling node. @type Node
6709 this.nextSibling = null;
6714 * Fires when a new child node is appended
6715 * @param {Tree} tree The owner tree
6716 * @param {Node} this This node
6717 * @param {Node} node The newly appended node
6718 * @param {Number} index The index of the newly appended node
6723 * Fires when a child node is removed
6724 * @param {Tree} tree The owner tree
6725 * @param {Node} this This node
6726 * @param {Node} node The removed node
6731 * Fires when this node is moved to a new location in the tree
6732 * @param {Tree} tree The owner tree
6733 * @param {Node} this This node
6734 * @param {Node} oldParent The old parent of this node
6735 * @param {Node} newParent The new parent of this node
6736 * @param {Number} index The index it was moved to
6741 * Fires when a new child node is inserted.
6742 * @param {Tree} tree The owner tree
6743 * @param {Node} this This node
6744 * @param {Node} node The child node inserted
6745 * @param {Node} refNode The child node the node was inserted before
6749 * @event beforeappend
6750 * Fires before a new child is appended, return false to cancel the append.
6751 * @param {Tree} tree The owner tree
6752 * @param {Node} this This node
6753 * @param {Node} node The child node to be appended
6755 "beforeappend" : true,
6757 * @event beforeremove
6758 * Fires before a child is removed, return false to cancel the remove.
6759 * @param {Tree} tree The owner tree
6760 * @param {Node} this This node
6761 * @param {Node} node The child node to be removed
6763 "beforeremove" : true,
6766 * Fires before this node is moved to a new location in the tree. Return false to cancel the move.
6767 * @param {Tree} tree The owner tree
6768 * @param {Node} this This node
6769 * @param {Node} oldParent The parent of this node
6770 * @param {Node} newParent The new parent this node is moving to
6771 * @param {Number} index The index it is being moved to
6773 "beforemove" : true,
6775 * @event beforeinsert
6776 * Fires before a new child is inserted, return false to cancel the insert.
6777 * @param {Tree} tree The owner tree
6778 * @param {Node} this This node
6779 * @param {Node} node The child node to be inserted
6780 * @param {Node} refNode The child node the node is being inserted before
6782 "beforeinsert" : true
6784 this.listeners = this.attributes.listeners;
6785 Roo.data.Node.superclass.constructor.call(this);
6788 Roo.extend(Roo.data.Node, Roo.util.Observable, {
6789 fireEvent : function(evtName){
6790 // first do standard event for this node
6791 if(Roo.data.Node.superclass.fireEvent.apply(this, arguments) === false){
6794 // then bubble it up to the tree if the event wasn't cancelled
6795 var ot = this.getOwnerTree();
6797 if(ot.proxyNodeEvent.apply(ot, arguments) === false){
6805 * Returns true if this node is a leaf
6808 isLeaf : function(){
6809 return this.leaf === true;
6813 setFirstChild : function(node){
6814 this.firstChild = node;
6818 setLastChild : function(node){
6819 this.lastChild = node;
6824 * Returns true if this node is the last child of its parent
6827 isLast : function(){
6828 return (!this.parentNode ? true : this.parentNode.lastChild == this);
6832 * Returns true if this node is the first child of its parent
6835 isFirst : function(){
6836 return (!this.parentNode ? true : this.parentNode.firstChild == this);
6839 hasChildNodes : function(){
6840 return !this.isLeaf() && this.childNodes.length > 0;
6844 * Insert node(s) as the last child node of this node.
6845 * @param {Node/Array} node The node or Array of nodes to append
6846 * @return {Node} The appended node if single append, or null if an array was passed
6848 appendChild : function(node){
6850 if(node instanceof Array){
6852 }else if(arguments.length > 1){
6855 // if passed an array or multiple args do them one by one
6857 for(var i = 0, len = multi.length; i < len; i++) {
6858 this.appendChild(multi[i]);
6861 if(this.fireEvent("beforeappend", this.ownerTree, this, node) === false){
6864 var index = this.childNodes.length;
6865 var oldParent = node.parentNode;
6866 // it's a move, make sure we move it cleanly
6868 if(node.fireEvent("beforemove", node.getOwnerTree(), node, oldParent, this, index) === false){
6871 oldParent.removeChild(node);
6873 index = this.childNodes.length;
6875 this.setFirstChild(node);
6877 this.childNodes.push(node);
6878 node.parentNode = this;
6879 var ps = this.childNodes[index-1];
6881 node.previousSibling = ps;
6882 ps.nextSibling = node;
6884 node.previousSibling = null;
6886 node.nextSibling = null;
6887 this.setLastChild(node);
6888 node.setOwnerTree(this.getOwnerTree());
6889 this.fireEvent("append", this.ownerTree, this, node, index);
6891 node.fireEvent("move", this.ownerTree, node, oldParent, this, index);
6898 * Removes a child node from this node.
6899 * @param {Node} node The node to remove
6900 * @return {Node} The removed node
6902 removeChild : function(node){
6903 var index = this.childNodes.indexOf(node);
6907 if(this.fireEvent("beforeremove", this.ownerTree, this, node) === false){
6911 // remove it from childNodes collection
6912 this.childNodes.splice(index, 1);
6915 if(node.previousSibling){
6916 node.previousSibling.nextSibling = node.nextSibling;
6918 if(node.nextSibling){
6919 node.nextSibling.previousSibling = node.previousSibling;
6922 // update child refs
6923 if(this.firstChild == node){
6924 this.setFirstChild(node.nextSibling);
6926 if(this.lastChild == node){
6927 this.setLastChild(node.previousSibling);
6930 node.setOwnerTree(null);
6931 // clear any references from the node
6932 node.parentNode = null;
6933 node.previousSibling = null;
6934 node.nextSibling = null;
6935 this.fireEvent("remove", this.ownerTree, this, node);
6940 * Inserts the first node before the second node in this nodes childNodes collection.
6941 * @param {Node} node The node to insert
6942 * @param {Node} refNode The node to insert before (if null the node is appended)
6943 * @return {Node} The inserted node
6945 insertBefore : function(node, refNode){
6946 if(!refNode){ // like standard Dom, refNode can be null for append
6947 return this.appendChild(node);
6950 if(node == refNode){
6954 if(this.fireEvent("beforeinsert", this.ownerTree, this, node, refNode) === false){
6957 var index = this.childNodes.indexOf(refNode);
6958 var oldParent = node.parentNode;
6959 var refIndex = index;
6961 // when moving internally, indexes will change after remove
6962 if(oldParent == this && this.childNodes.indexOf(node) < index){
6966 // it's a move, make sure we move it cleanly
6968 if(node.fireEvent("beforemove", node.getOwnerTree(), node, oldParent, this, index, refNode) === false){
6971 oldParent.removeChild(node);
6974 this.setFirstChild(node);
6976 this.childNodes.splice(refIndex, 0, node);
6977 node.parentNode = this;
6978 var ps = this.childNodes[refIndex-1];
6980 node.previousSibling = ps;
6981 ps.nextSibling = node;
6983 node.previousSibling = null;
6985 node.nextSibling = refNode;
6986 refNode.previousSibling = node;
6987 node.setOwnerTree(this.getOwnerTree());
6988 this.fireEvent("insert", this.ownerTree, this, node, refNode);
6990 node.fireEvent("move", this.ownerTree, node, oldParent, this, refIndex, refNode);
6996 * Returns the child node at the specified index.
6997 * @param {Number} index
7000 item : function(index){
7001 return this.childNodes[index];
7005 * Replaces one child node in this node with another.
7006 * @param {Node} newChild The replacement node
7007 * @param {Node} oldChild The node to replace
7008 * @return {Node} The replaced node
7010 replaceChild : function(newChild, oldChild){
7011 this.insertBefore(newChild, oldChild);
7012 this.removeChild(oldChild);
7017 * Returns the index of a child node
7018 * @param {Node} node
7019 * @return {Number} The index of the node or -1 if it was not found
7021 indexOf : function(child){
7022 return this.childNodes.indexOf(child);
7026 * Returns the tree this node is in.
7029 getOwnerTree : function(){
7030 // if it doesn't have one, look for one
7031 if(!this.ownerTree){
7035 this.ownerTree = p.ownerTree;
7041 return this.ownerTree;
7045 * Returns depth of this node (the root node has a depth of 0)
7048 getDepth : function(){
7051 while(p.parentNode){
7059 setOwnerTree : function(tree){
7060 // if it's move, we need to update everyone
7061 if(tree != this.ownerTree){
7063 this.ownerTree.unregisterNode(this);
7065 this.ownerTree = tree;
7066 var cs = this.childNodes;
7067 for(var i = 0, len = cs.length; i < len; i++) {
7068 cs[i].setOwnerTree(tree);
7071 tree.registerNode(this);
7077 * Returns the path for this node. The path can be used to expand or select this node programmatically.
7078 * @param {String} attr (optional) The attr to use for the path (defaults to the node's id)
7079 * @return {String} The path
7081 getPath : function(attr){
7082 attr = attr || "id";
7083 var p = this.parentNode;
7084 var b = [this.attributes[attr]];
7086 b.unshift(p.attributes[attr]);
7089 var sep = this.getOwnerTree().pathSeparator;
7090 return sep + b.join(sep);
7094 * Bubbles up the tree from this node, calling the specified function with each node. The scope (<i>this</i>) of
7095 * function call will be the scope provided or the current node. The arguments to the function
7096 * will be the args provided or the current node. If the function returns false at any point,
7097 * the bubble is stopped.
7098 * @param {Function} fn The function to call
7099 * @param {Object} scope (optional) The scope of the function (defaults to current node)
7100 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
7102 bubble : function(fn, scope, args){
7105 if(fn.call(scope || p, args || p) === false){
7113 * Cascades down the tree from this node, calling the specified function with each node. The scope (<i>this</i>) of
7114 * function call will be the scope provided or the current node. The arguments to the function
7115 * will be the args provided or the current node. If the function returns false at any point,
7116 * the cascade is stopped on that branch.
7117 * @param {Function} fn The function to call
7118 * @param {Object} scope (optional) The scope of the function (defaults to current node)
7119 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
7121 cascade : function(fn, scope, args){
7122 if(fn.call(scope || this, args || this) !== false){
7123 var cs = this.childNodes;
7124 for(var i = 0, len = cs.length; i < len; i++) {
7125 cs[i].cascade(fn, scope, args);
7131 * Interates the child nodes of this node, calling the specified function with each node. The scope (<i>this</i>) of
7132 * function call will be the scope provided or the current node. The arguments to the function
7133 * will be the args provided or the current node. If the function returns false at any point,
7134 * the iteration stops.
7135 * @param {Function} fn The function to call
7136 * @param {Object} scope (optional) The scope of the function (defaults to current node)
7137 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
7139 eachChild : function(fn, scope, args){
7140 var cs = this.childNodes;
7141 for(var i = 0, len = cs.length; i < len; i++) {
7142 if(fn.call(scope || this, args || cs[i]) === false){
7149 * Finds the first child that has the attribute with the specified value.
7150 * @param {String} attribute The attribute name
7151 * @param {Mixed} value The value to search for
7152 * @return {Node} The found child or null if none was found
7154 findChild : function(attribute, value){
7155 var cs = this.childNodes;
7156 for(var i = 0, len = cs.length; i < len; i++) {
7157 if(cs[i].attributes[attribute] == value){
7165 * Finds the first child by a custom function. The child matches if the function passed
7167 * @param {Function} fn
7168 * @param {Object} scope (optional)
7169 * @return {Node} The found child or null if none was found
7171 findChildBy : function(fn, scope){
7172 var cs = this.childNodes;
7173 for(var i = 0, len = cs.length; i < len; i++) {
7174 if(fn.call(scope||cs[i], cs[i]) === true){
7182 * Sorts this nodes children using the supplied sort function
7183 * @param {Function} fn
7184 * @param {Object} scope (optional)
7186 sort : function(fn, scope){
7187 var cs = this.childNodes;
7188 var len = cs.length;
7190 var sortFn = scope ? function(){fn.apply(scope, arguments);} : fn;
7192 for(var i = 0; i < len; i++){
7194 n.previousSibling = cs[i-1];
7195 n.nextSibling = cs[i+1];
7197 this.setFirstChild(n);
7200 this.setLastChild(n);
7207 * Returns true if this node is an ancestor (at any point) of the passed node.
7208 * @param {Node} node
7211 contains : function(node){
7212 return node.isAncestor(this);
7216 * Returns true if the passed node is an ancestor (at any point) of this node.
7217 * @param {Node} node
7220 isAncestor : function(node){
7221 var p = this.parentNode;
7231 toString : function(){
7232 return "[Node"+(this.id?" "+this.id:"")+"]";
7236 * Ext JS Library 1.1.1
7237 * Copyright(c) 2006-2007, Ext JS, LLC.
7239 * Originally Released Under LGPL - original licence link has changed is not relivant.
7242 * <script type="text/javascript">
7247 * @class Roo.ComponentMgr
7248 * Provides a common registry of all components on a page so that they can be easily accessed by component id (see {@link Roo.getCmp}).
7251 Roo.ComponentMgr = function(){
7252 var all = new Roo.util.MixedCollection();
7256 * Registers a component.
7257 * @param {Roo.Component} c The component
7259 register : function(c){
7264 * Unregisters a component.
7265 * @param {Roo.Component} c The component
7267 unregister : function(c){
7272 * Returns a component by id
7273 * @param {String} id The component id
7280 * Registers a function that will be called when a specified component is added to ComponentMgr
7281 * @param {String} id The component id
7282 * @param {Funtction} fn The callback function
7283 * @param {Object} scope The scope of the callback
7285 onAvailable : function(id, fn, scope){
7286 all.on("add", function(index, o){
7288 fn.call(scope || o, o);
7289 all.un("add", fn, scope);
7296 * Ext JS Library 1.1.1
7297 * Copyright(c) 2006-2007, Ext JS, LLC.
7299 * Originally Released Under LGPL - original licence link has changed is not relivant.
7302 * <script type="text/javascript">
7306 * @class Roo.Component
7307 * @extends Roo.util.Observable
7308 * Base class for all major Roo components. All subclasses of Component can automatically participate in the standard
7309 * Roo component lifecycle of creation, rendering and destruction. They also have automatic support for basic hide/show
7310 * and enable/disable behavior. Component allows any subclass to be lazy-rendered into any {@link Roo.Container} and
7311 * to be automatically registered with the {@link Roo.ComponentMgr} so that it can be referenced at any time via {@link Roo.getCmp}.
7312 * All visual components (widgets) that require rendering into a layout should subclass Component.
7314 * @param {Roo.Element/String/Object} config The configuration options. If an element is passed, it is set as the internal
7315 * 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
7316 * and is used as the component id. Otherwise, it is assumed to be a standard config object and is applied to the component.
7318 Roo.Component = function(config){
7319 config = config || {};
7320 if(config.tagName || config.dom || typeof config == "string"){ // element object
7321 config = {el: config, id: config.id || config};
7323 this.initialConfig = config;
7325 Roo.apply(this, config);
7329 * Fires after the component is disabled.
7330 * @param {Roo.Component} this
7335 * Fires after the component is enabled.
7336 * @param {Roo.Component} this
7341 * Fires before the component is shown. Return false to stop the show.
7342 * @param {Roo.Component} this
7347 * Fires after the component is shown.
7348 * @param {Roo.Component} this
7353 * Fires before the component is hidden. Return false to stop the hide.
7354 * @param {Roo.Component} this
7359 * Fires after the component is hidden.
7360 * @param {Roo.Component} this
7364 * @event beforerender
7365 * Fires before the component is rendered. Return false to stop the render.
7366 * @param {Roo.Component} this
7368 beforerender : true,
7371 * Fires after the component is rendered.
7372 * @param {Roo.Component} this
7376 * @event beforedestroy
7377 * Fires before the component is destroyed. Return false to stop the destroy.
7378 * @param {Roo.Component} this
7380 beforedestroy : true,
7383 * Fires after the component is destroyed.
7384 * @param {Roo.Component} this
7389 this.id = "ext-comp-" + (++Roo.Component.AUTO_ID);
7391 Roo.ComponentMgr.register(this);
7392 Roo.Component.superclass.constructor.call(this);
7393 this.initComponent();
7394 if(this.renderTo){ // not supported by all components yet. use at your own risk!
7395 this.render(this.renderTo);
7396 delete this.renderTo;
7401 Roo.Component.AUTO_ID = 1000;
7403 Roo.extend(Roo.Component, Roo.util.Observable, {
7405 * @scope Roo.Component.prototype
7407 * true if this component is hidden. Read-only.
7412 * true if this component is disabled. Read-only.
7417 * true if this component has been rendered. Read-only.
7421 /** @cfg {String} disableClass
7422 * CSS class added to the component when it is disabled (defaults to "x-item-disabled").
7424 disabledClass : "x-item-disabled",
7425 /** @cfg {Boolean} allowDomMove
7426 * Whether the component can move the Dom node when rendering (defaults to true).
7428 allowDomMove : true,
7429 /** @cfg {String} hideMode
7430 * How this component should hidden. Supported values are
7431 * "visibility" (css visibility), "offsets" (negative offset position) and
7432 * "display" (css display) - defaults to "display".
7434 hideMode: 'display',
7437 ctype : "Roo.Component",
7440 * @cfg {String} actionMode
7441 * which property holds the element that used for hide() / show() / disable() / enable()
7447 getActionEl : function(){
7448 return this[this.actionMode];
7451 initComponent : Roo.emptyFn,
7453 * If this is a lazy rendering component, render it to its container element.
7454 * @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.
7456 render : function(container, position){
7457 if(!this.rendered && this.fireEvent("beforerender", this) !== false){
7458 if(!container && this.el){
7459 this.el = Roo.get(this.el);
7460 container = this.el.dom.parentNode;
7461 this.allowDomMove = false;
7463 this.container = Roo.get(container);
7464 this.rendered = true;
7465 if(position !== undefined){
7466 if(typeof position == 'number'){
7467 position = this.container.dom.childNodes[position];
7469 position = Roo.getDom(position);
7472 this.onRender(this.container, position || null);
7474 this.el.addClass(this.cls);
7478 this.el.applyStyles(this.style);
7481 this.fireEvent("render", this);
7482 this.afterRender(this.container);
7494 // default function is not really useful
7495 onRender : function(ct, position){
7497 this.el = Roo.get(this.el);
7498 if(this.allowDomMove !== false){
7499 ct.dom.insertBefore(this.el.dom, position);
7505 getAutoCreate : function(){
7506 var cfg = typeof this.autoCreate == "object" ?
7507 this.autoCreate : Roo.apply({}, this.defaultAutoCreate);
7508 if(this.id && !cfg.id){
7515 afterRender : Roo.emptyFn,
7518 * Destroys this component by purging any event listeners, removing the component's element from the DOM,
7519 * removing the component from its {@link Roo.Container} (if applicable) and unregistering it from {@link Roo.ComponentMgr}.
7521 destroy : function(){
7522 if(this.fireEvent("beforedestroy", this) !== false){
7523 this.purgeListeners();
7524 this.beforeDestroy();
7526 this.el.removeAllListeners();
7528 if(this.actionMode == "container"){
7529 this.container.remove();
7533 Roo.ComponentMgr.unregister(this);
7534 this.fireEvent("destroy", this);
7539 beforeDestroy : function(){
7544 onDestroy : function(){
7549 * Returns the underlying {@link Roo.Element}.
7550 * @return {Roo.Element} The element
7557 * Returns the id of this component.
7565 * Try to focus this component.
7566 * @param {Boolean} selectText True to also select the text in this component (if applicable)
7567 * @return {Roo.Component} this
7569 focus : function(selectText){
7572 if(selectText === true){
7573 this.el.dom.select();
7588 * Disable this component.
7589 * @return {Roo.Component} this
7591 disable : function(){
7595 this.disabled = true;
7596 this.fireEvent("disable", this);
7601 onDisable : function(){
7602 this.getActionEl().addClass(this.disabledClass);
7603 this.el.dom.disabled = true;
7607 * Enable this component.
7608 * @return {Roo.Component} this
7610 enable : function(){
7614 this.disabled = false;
7615 this.fireEvent("enable", this);
7620 onEnable : function(){
7621 this.getActionEl().removeClass(this.disabledClass);
7622 this.el.dom.disabled = false;
7626 * Convenience function for setting disabled/enabled by boolean.
7627 * @param {Boolean} disabled
7629 setDisabled : function(disabled){
7630 this[disabled ? "disable" : "enable"]();
7634 * Show this component.
7635 * @return {Roo.Component} this
7638 if(this.fireEvent("beforeshow", this) !== false){
7639 this.hidden = false;
7643 this.fireEvent("show", this);
7649 onShow : function(){
7650 var ae = this.getActionEl();
7651 if(this.hideMode == 'visibility'){
7652 ae.dom.style.visibility = "visible";
7653 }else if(this.hideMode == 'offsets'){
7654 ae.removeClass('x-hidden');
7656 ae.dom.style.display = "";
7661 * Hide this component.
7662 * @return {Roo.Component} this
7665 if(this.fireEvent("beforehide", this) !== false){
7670 this.fireEvent("hide", this);
7676 onHide : function(){
7677 var ae = this.getActionEl();
7678 if(this.hideMode == 'visibility'){
7679 ae.dom.style.visibility = "hidden";
7680 }else if(this.hideMode == 'offsets'){
7681 ae.addClass('x-hidden');
7683 ae.dom.style.display = "none";
7688 * Convenience function to hide or show this component by boolean.
7689 * @param {Boolean} visible True to show, false to hide
7690 * @return {Roo.Component} this
7692 setVisible: function(visible){
7702 * Returns true if this component is visible.
7704 isVisible : function(){
7705 return this.getActionEl().isVisible();
7708 cloneConfig : function(overrides){
7709 overrides = overrides || {};
7710 var id = overrides.id || Roo.id();
7711 var cfg = Roo.applyIf(overrides, this.initialConfig);
7712 cfg.id = id; // prevent dup id
7713 return new this.constructor(cfg);
7717 * Ext JS Library 1.1.1
7718 * Copyright(c) 2006-2007, Ext JS, LLC.
7720 * Originally Released Under LGPL - original licence link has changed is not relivant.
7723 * <script type="text/javascript">
7728 * @extends Roo.Element
7729 * An extended {@link Roo.Element} object that supports a shadow and shim, constrain to viewport and
7730 * automatic maintaining of shadow/shim positions.
7731 * @cfg {Boolean} shim False to disable the iframe shim in browsers which need one (defaults to true)
7732 * @cfg {String/Boolean} shadow True to create a shadow element with default class "x-layer-shadow", or
7733 * you can pass a string with a CSS class name. False turns off the shadow.
7734 * @cfg {Object} dh DomHelper object config to create element with (defaults to {tag: "div", cls: "x-layer"}).
7735 * @cfg {Boolean} constrain False to disable constrain to viewport (defaults to true)
7736 * @cfg {String} cls CSS class to add to the element
7737 * @cfg {Number} zindex Starting z-index (defaults to 11000)
7738 * @cfg {Number} shadowOffset Number of pixels to offset the shadow (defaults to 3)
7740 * @param {Object} config An object with config options.
7741 * @param {String/HTMLElement} existingEl (optional) Uses an existing DOM element. If the element is not found it creates it.
7744 Roo.Layer = function(config, existingEl){
7745 config = config || {};
7746 var dh = Roo.DomHelper;
7747 var cp = config.parentEl, pel = cp ? Roo.getDom(cp) : document.body;
7749 this.dom = Roo.getDom(existingEl);
7752 var o = config.dh || {tag: "div", cls: "x-layer"};
7753 this.dom = dh.append(pel, o);
7756 this.addClass(config.cls);
7758 this.constrain = config.constrain !== false;
7759 this.visibilityMode = Roo.Element.VISIBILITY;
7761 this.id = this.dom.id = config.id;
7763 this.id = Roo.id(this.dom);
7765 this.zindex = config.zindex || this.getZIndex();
7766 this.position("absolute", this.zindex);
7768 this.shadowOffset = config.shadowOffset || 4;
7769 this.shadow = new Roo.Shadow({
7770 offset : this.shadowOffset,
7771 mode : config.shadow
7774 this.shadowOffset = 0;
7776 this.useShim = config.shim !== false && Roo.useShims;
7777 this.useDisplay = config.useDisplay;
7781 var supr = Roo.Element.prototype;
7783 // shims are shared among layer to keep from having 100 iframes
7786 Roo.extend(Roo.Layer, Roo.Element, {
7788 getZIndex : function(){
7789 return this.zindex || parseInt(this.getStyle("z-index"), 10) || 11000;
7792 getShim : function(){
7799 var shim = shims.shift();
7801 shim = this.createShim();
7802 shim.enableDisplayMode('block');
7803 shim.dom.style.display = 'none';
7804 shim.dom.style.visibility = 'visible';
7806 var pn = this.dom.parentNode;
7807 if(shim.dom.parentNode != pn){
7808 pn.insertBefore(shim.dom, this.dom);
7810 shim.setStyle('z-index', this.getZIndex()-2);
7815 hideShim : function(){
7817 this.shim.setDisplayed(false);
7818 shims.push(this.shim);
7823 disableShadow : function(){
7825 this.shadowDisabled = true;
7827 this.lastShadowOffset = this.shadowOffset;
7828 this.shadowOffset = 0;
7832 enableShadow : function(show){
7834 this.shadowDisabled = false;
7835 this.shadowOffset = this.lastShadowOffset;
7836 delete this.lastShadowOffset;
7844 // this code can execute repeatedly in milliseconds (i.e. during a drag) so
7845 // code size was sacrificed for effeciency (e.g. no getBox/setBox, no XY calls)
7846 sync : function(doShow){
7847 var sw = this.shadow;
7848 if(!this.updating && this.isVisible() && (sw || this.useShim)){
7849 var sh = this.getShim();
7851 var w = this.getWidth(),
7852 h = this.getHeight();
7854 var l = this.getLeft(true),
7855 t = this.getTop(true);
7857 if(sw && !this.shadowDisabled){
7858 if(doShow && !sw.isVisible()){
7861 sw.realign(l, t, w, h);
7867 // fit the shim behind the shadow, so it is shimmed too
7868 var a = sw.adjusts, s = sh.dom.style;
7869 s.left = (Math.min(l, l+a.l))+"px";
7870 s.top = (Math.min(t, t+a.t))+"px";
7871 s.width = (w+a.w)+"px";
7872 s.height = (h+a.h)+"px";
7879 sh.setLeftTop(l, t);
7886 destroy : function(){
7891 this.removeAllListeners();
7892 var pn = this.dom.parentNode;
7894 pn.removeChild(this.dom);
7896 Roo.Element.uncache(this.id);
7899 remove : function(){
7904 beginUpdate : function(){
7905 this.updating = true;
7909 endUpdate : function(){
7910 this.updating = false;
7915 hideUnders : function(negOffset){
7923 constrainXY : function(){
7925 var vw = Roo.lib.Dom.getViewWidth(),
7926 vh = Roo.lib.Dom.getViewHeight();
7927 var s = Roo.get(document).getScroll();
7929 var xy = this.getXY();
7930 var x = xy[0], y = xy[1];
7931 var w = this.dom.offsetWidth+this.shadowOffset, h = this.dom.offsetHeight+this.shadowOffset;
7932 // only move it if it needs it
7934 // first validate right/bottom
7935 if((x + w) > vw+s.left){
7936 x = vw - w - this.shadowOffset;
7939 if((y + h) > vh+s.top){
7940 y = vh - h - this.shadowOffset;
7943 // then make sure top/left isn't negative
7954 var ay = this.avoidY;
7955 if(y <= ay && (y+h) >= ay){
7961 supr.setXY.call(this, xy);
7967 isVisible : function(){
7968 return this.visible;
7972 showAction : function(){
7973 this.visible = true; // track visibility to prevent getStyle calls
7974 if(this.useDisplay === true){
7975 this.setDisplayed("");
7976 }else if(this.lastXY){
7977 supr.setXY.call(this, this.lastXY);
7978 }else if(this.lastLT){
7979 supr.setLeftTop.call(this, this.lastLT[0], this.lastLT[1]);
7984 hideAction : function(){
7985 this.visible = false;
7986 if(this.useDisplay === true){
7987 this.setDisplayed(false);
7989 this.setLeftTop(-10000,-10000);
7993 // overridden Element method
7994 setVisible : function(v, a, d, c, e){
7999 var cb = function(){
8004 }.createDelegate(this);
8005 supr.setVisible.call(this, true, true, d, cb, e);
8008 this.hideUnders(true);
8017 }.createDelegate(this);
8019 supr.setVisible.call(this, v, a, d, cb, e);
8028 storeXY : function(xy){
8033 storeLeftTop : function(left, top){
8035 this.lastLT = [left, top];
8039 beforeFx : function(){
8040 this.beforeAction();
8041 return Roo.Layer.superclass.beforeFx.apply(this, arguments);
8045 afterFx : function(){
8046 Roo.Layer.superclass.afterFx.apply(this, arguments);
8047 this.sync(this.isVisible());
8051 beforeAction : function(){
8052 if(!this.updating && this.shadow){
8057 // overridden Element method
8058 setLeft : function(left){
8059 this.storeLeftTop(left, this.getTop(true));
8060 supr.setLeft.apply(this, arguments);
8064 setTop : function(top){
8065 this.storeLeftTop(this.getLeft(true), top);
8066 supr.setTop.apply(this, arguments);
8070 setLeftTop : function(left, top){
8071 this.storeLeftTop(left, top);
8072 supr.setLeftTop.apply(this, arguments);
8076 setXY : function(xy, a, d, c, e){
8078 this.beforeAction();
8080 var cb = this.createCB(c);
8081 supr.setXY.call(this, xy, a, d, cb, e);
8088 createCB : function(c){
8099 // overridden Element method
8100 setX : function(x, a, d, c, e){
8101 this.setXY([x, this.getY()], a, d, c, e);
8104 // overridden Element method
8105 setY : function(y, a, d, c, e){
8106 this.setXY([this.getX(), y], a, d, c, e);
8109 // overridden Element method
8110 setSize : function(w, h, a, d, c, e){
8111 this.beforeAction();
8112 var cb = this.createCB(c);
8113 supr.setSize.call(this, w, h, a, d, cb, e);
8119 // overridden Element method
8120 setWidth : function(w, a, d, c, e){
8121 this.beforeAction();
8122 var cb = this.createCB(c);
8123 supr.setWidth.call(this, w, a, d, cb, e);
8129 // overridden Element method
8130 setHeight : function(h, a, d, c, e){
8131 this.beforeAction();
8132 var cb = this.createCB(c);
8133 supr.setHeight.call(this, h, a, d, cb, e);
8139 // overridden Element method
8140 setBounds : function(x, y, w, h, a, d, c, e){
8141 this.beforeAction();
8142 var cb = this.createCB(c);
8144 this.storeXY([x, y]);
8145 supr.setXY.call(this, [x, y]);
8146 supr.setSize.call(this, w, h, a, d, cb, e);
8149 supr.setBounds.call(this, x, y, w, h, a, d, cb, e);
8155 * Sets the z-index of this layer and adjusts any shadow and shim z-indexes. The layer z-index is automatically
8156 * incremented by two more than the value passed in so that it always shows above any shadow or shim (the shadow
8157 * element, if any, will be assigned z-index + 1, and the shim element, if any, will be assigned the unmodified z-index).
8158 * @param {Number} zindex The new z-index to set
8159 * @return {this} The Layer
8161 setZIndex : function(zindex){
8162 this.zindex = zindex;
8163 this.setStyle("z-index", zindex + 2);
8165 this.shadow.setZIndex(zindex + 1);
8168 this.shim.setStyle("z-index", zindex);
8174 * Ext JS Library 1.1.1
8175 * Copyright(c) 2006-2007, Ext JS, LLC.
8177 * Originally Released Under LGPL - original licence link has changed is not relivant.
8180 * <script type="text/javascript">
8186 * Simple class that can provide a shadow effect for any element. Note that the element MUST be absolutely positioned,
8187 * and the shadow does not provide any shimming. This should be used only in simple cases -- for more advanced
8188 * functionality that can also provide the same shadow effect, see the {@link Roo.Layer} class.
8190 * Create a new Shadow
8191 * @param {Object} config The config object
8193 Roo.Shadow = function(config){
8194 Roo.apply(this, config);
8195 if(typeof this.mode != "string"){
8196 this.mode = this.defaultMode;
8198 var o = this.offset, a = {h: 0};
8199 var rad = Math.floor(this.offset/2);
8200 switch(this.mode.toLowerCase()){ // all this hideous nonsense calculates the various offsets for shadows
8206 a.l -= this.offset + rad;
8207 a.t -= this.offset + rad;
8218 a.l -= (this.offset - rad);
8219 a.t -= this.offset + rad;
8221 a.w -= (this.offset - rad)*2;
8232 a.l -= (this.offset - rad);
8233 a.t -= (this.offset - rad);
8235 a.w -= (this.offset + rad + 1);
8236 a.h -= (this.offset + rad);
8245 Roo.Shadow.prototype = {
8247 * @cfg {String} mode
8248 * The shadow display mode. Supports the following options:<br />
8249 * sides: Shadow displays on both sides and bottom only<br />
8250 * frame: Shadow displays equally on all four sides<br />
8251 * drop: Traditional bottom-right drop shadow (default)
8254 * @cfg {String} offset
8255 * The number of pixels to offset the shadow from the element (defaults to 4)
8260 defaultMode: "drop",
8263 * Displays the shadow under the target element
8264 * @param {String/HTMLElement/Element} targetEl The id or element under which the shadow should display
8266 show : function(target){
8267 target = Roo.get(target);
8269 this.el = Roo.Shadow.Pool.pull();
8270 if(this.el.dom.nextSibling != target.dom){
8271 this.el.insertBefore(target);
8274 this.el.setStyle("z-index", this.zIndex || parseInt(target.getStyle("z-index"), 10)-1);
8276 this.el.dom.style.filter="progid:DXImageTransform.Microsoft.alpha(opacity=50) progid:DXImageTransform.Microsoft.Blur(pixelradius="+(this.offset)+")";
8279 target.getLeft(true),
8280 target.getTop(true),
8284 this.el.dom.style.display = "block";
8288 * Returns true if the shadow is visible, else false
8290 isVisible : function(){
8291 return this.el ? true : false;
8295 * Direct alignment when values are already available. Show must be called at least once before
8296 * calling this method to ensure it is initialized.
8297 * @param {Number} left The target element left position
8298 * @param {Number} top The target element top position
8299 * @param {Number} width The target element width
8300 * @param {Number} height The target element height
8302 realign : function(l, t, w, h){
8306 var a = this.adjusts, d = this.el.dom, s = d.style;
8308 s.left = (l+a.l)+"px";
8309 s.top = (t+a.t)+"px";
8310 var sw = (w+a.w), sh = (h+a.h), sws = sw +"px", shs = sh + "px";
8312 if(s.width != sws || s.height != shs){
8316 var cn = d.childNodes;
8317 var sww = Math.max(0, (sw-12))+"px";
8318 cn[0].childNodes[1].style.width = sww;
8319 cn[1].childNodes[1].style.width = sww;
8320 cn[2].childNodes[1].style.width = sww;
8321 cn[1].style.height = Math.max(0, (sh-12))+"px";
8331 this.el.dom.style.display = "none";
8332 Roo.Shadow.Pool.push(this.el);
8338 * Adjust the z-index of this shadow
8339 * @param {Number} zindex The new z-index
8341 setZIndex : function(z){
8344 this.el.setStyle("z-index", z);
8349 // Private utility class that manages the internal Shadow cache
8350 Roo.Shadow.Pool = function(){
8352 var markup = Roo.isIE ?
8353 '<div class="x-ie-shadow"></div>' :
8354 '<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>';
8359 sh = Roo.get(Roo.DomHelper.insertHtml("beforeBegin", document.body.firstChild, markup));
8360 sh.autoBoxAdjust = false;
8365 push : function(sh){
8371 * Ext JS Library 1.1.1
8372 * Copyright(c) 2006-2007, Ext JS, LLC.
8374 * Originally Released Under LGPL - original licence link has changed is not relivant.
8377 * <script type="text/javascript">
8381 * @class Roo.BoxComponent
8382 * @extends Roo.Component
8383 * Base class for any visual {@link Roo.Component} that uses a box container. BoxComponent provides automatic box
8384 * model adjustments for sizing and positioning and will work correctly withnin the Component rendering model. All
8385 * container classes should subclass BoxComponent so that they will work consistently when nested within other Ext
8386 * layout containers.
8388 * @param {Roo.Element/String/Object} config The configuration options.
8390 Roo.BoxComponent = function(config){
8391 Roo.Component.call(this, config);
8395 * Fires after the component is resized.
8396 * @param {Roo.Component} this
8397 * @param {Number} adjWidth The box-adjusted width that was set
8398 * @param {Number} adjHeight The box-adjusted height that was set
8399 * @param {Number} rawWidth The width that was originally specified
8400 * @param {Number} rawHeight The height that was originally specified
8405 * Fires after the component is moved.
8406 * @param {Roo.Component} this
8407 * @param {Number} x The new x position
8408 * @param {Number} y The new y position
8414 Roo.extend(Roo.BoxComponent, Roo.Component, {
8415 // private, set in afterRender to signify that the component has been rendered
8417 // private, used to defer height settings to subclasses
8419 /** @cfg {Number} width
8420 * width (optional) size of component
8422 /** @cfg {Number} height
8423 * height (optional) size of component
8427 * Sets the width and height of the component. This method fires the resize event. This method can accept
8428 * either width and height as separate numeric arguments, or you can pass a size object like {width:10, height:20}.
8429 * @param {Number/Object} width The new width to set, or a size object in the format {width, height}
8430 * @param {Number} height The new height to set (not required if a size object is passed as the first arg)
8431 * @return {Roo.BoxComponent} this
8433 setSize : function(w, h){
8434 // support for standard size objects
8435 if(typeof w == 'object'){
8446 // prevent recalcs when not needed
8447 if(this.lastSize && this.lastSize.width == w && this.lastSize.height == h){
8450 this.lastSize = {width: w, height: h};
8452 var adj = this.adjustSize(w, h);
8453 var aw = adj.width, ah = adj.height;
8454 if(aw !== undefined || ah !== undefined){ // this code is nasty but performs better with floaters
8455 var rz = this.getResizeEl();
8456 if(!this.deferHeight && aw !== undefined && ah !== undefined){
8458 }else if(!this.deferHeight && ah !== undefined){
8460 }else if(aw !== undefined){
8463 this.onResize(aw, ah, w, h);
8464 this.fireEvent('resize', this, aw, ah, w, h);
8470 * Gets the current size of the component's underlying element.
8471 * @return {Object} An object containing the element's size {width: (element width), height: (element height)}
8473 getSize : function(){
8474 return this.el.getSize();
8478 * Gets the current XY position of the component's underlying element.
8479 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page XY (defaults to false)
8480 * @return {Array} The XY position of the element (e.g., [100, 200])
8482 getPosition : function(local){
8484 return [this.el.getLeft(true), this.el.getTop(true)];
8486 return this.xy || this.el.getXY();
8490 * Gets the current box measurements of the component's underlying element.
8491 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page XY (defaults to false)
8492 * @returns {Object} box An object in the format {x, y, width, height}
8494 getBox : function(local){
8495 var s = this.el.getSize();
8497 s.x = this.el.getLeft(true);
8498 s.y = this.el.getTop(true);
8500 var xy = this.xy || this.el.getXY();
8508 * Sets the current box measurements of the component's underlying element.
8509 * @param {Object} box An object in the format {x, y, width, height}
8510 * @returns {Roo.BoxComponent} this
8512 updateBox : function(box){
8513 this.setSize(box.width, box.height);
8514 this.setPagePosition(box.x, box.y);
8519 getResizeEl : function(){
8520 return this.resizeEl || this.el;
8524 getPositionEl : function(){
8525 return this.positionEl || this.el;
8529 * Sets the left and top of the component. To set the page XY position instead, use {@link #setPagePosition}.
8530 * This method fires the move event.
8531 * @param {Number} left The new left
8532 * @param {Number} top The new top
8533 * @returns {Roo.BoxComponent} this
8535 setPosition : function(x, y){
8541 var adj = this.adjustPosition(x, y);
8542 var ax = adj.x, ay = adj.y;
8544 var el = this.getPositionEl();
8545 if(ax !== undefined || ay !== undefined){
8546 if(ax !== undefined && ay !== undefined){
8547 el.setLeftTop(ax, ay);
8548 }else if(ax !== undefined){
8550 }else if(ay !== undefined){
8553 this.onPosition(ax, ay);
8554 this.fireEvent('move', this, ax, ay);
8560 * Sets the page XY position of the component. To set the left and top instead, use {@link #setPosition}.
8561 * This method fires the move event.
8562 * @param {Number} x The new x position
8563 * @param {Number} y The new y position
8564 * @returns {Roo.BoxComponent} this
8566 setPagePosition : function(x, y){
8572 if(x === undefined || y === undefined){ // cannot translate undefined points
8575 var p = this.el.translatePoints(x, y);
8576 this.setPosition(p.left, p.top);
8581 onRender : function(ct, position){
8582 Roo.BoxComponent.superclass.onRender.call(this, ct, position);
8584 this.resizeEl = Roo.get(this.resizeEl);
8586 if(this.positionEl){
8587 this.positionEl = Roo.get(this.positionEl);
8592 afterRender : function(){
8593 Roo.BoxComponent.superclass.afterRender.call(this);
8594 this.boxReady = true;
8595 this.setSize(this.width, this.height);
8596 if(this.x || this.y){
8597 this.setPosition(this.x, this.y);
8599 if(this.pageX || this.pageY){
8600 this.setPagePosition(this.pageX, this.pageY);
8605 * Force the component's size to recalculate based on the underlying element's current height and width.
8606 * @returns {Roo.BoxComponent} this
8608 syncSize : function(){
8609 delete this.lastSize;
8610 this.setSize(this.el.getWidth(), this.el.getHeight());
8615 * Called after the component is resized, this method is empty by default but can be implemented by any
8616 * subclass that needs to perform custom logic after a resize occurs.
8617 * @param {Number} adjWidth The box-adjusted width that was set
8618 * @param {Number} adjHeight The box-adjusted height that was set
8619 * @param {Number} rawWidth The width that was originally specified
8620 * @param {Number} rawHeight The height that was originally specified
8622 onResize : function(adjWidth, adjHeight, rawWidth, rawHeight){
8627 * Called after the component is moved, this method is empty by default but can be implemented by any
8628 * subclass that needs to perform custom logic after a move occurs.
8629 * @param {Number} x The new x position
8630 * @param {Number} y The new y position
8632 onPosition : function(x, y){
8637 adjustSize : function(w, h){
8641 if(this.autoHeight){
8644 return {width : w, height: h};
8648 adjustPosition : function(x, y){
8649 return {x : x, y: y};
8653 * Ext JS Library 1.1.1
8654 * Copyright(c) 2006-2007, Ext JS, LLC.
8656 * Originally Released Under LGPL - original licence link has changed is not relivant.
8659 * <script type="text/javascript">
8664 * @class Roo.SplitBar
8665 * @extends Roo.util.Observable
8666 * Creates draggable splitter bar functionality from two elements (element to be dragged and element to be resized).
8670 var split = new Roo.SplitBar("elementToDrag", "elementToSize",
8671 Roo.SplitBar.HORIZONTAL, Roo.SplitBar.LEFT);
8672 split.setAdapter(new Roo.SplitBar.AbsoluteLayoutAdapter("container"));
8673 split.minSize = 100;
8674 split.maxSize = 600;
8675 split.animate = true;
8676 split.on('moved', splitterMoved);
8679 * Create a new SplitBar
8680 * @param {String/HTMLElement/Roo.Element} dragElement The element to be dragged and act as the SplitBar.
8681 * @param {String/HTMLElement/Roo.Element} resizingElement The element to be resized based on where the SplitBar element is dragged
8682 * @param {Number} orientation (optional) Either Roo.SplitBar.HORIZONTAL or Roo.SplitBar.VERTICAL. (Defaults to HORIZONTAL)
8683 * @param {Number} placement (optional) Either Roo.SplitBar.LEFT or Roo.SplitBar.RIGHT for horizontal or
8684 Roo.SplitBar.TOP or Roo.SplitBar.BOTTOM for vertical. (By default, this is determined automatically by the initial
8685 position of the SplitBar).
8687 Roo.SplitBar = function(dragElement, resizingElement, orientation, placement, existingProxy){
8690 this.el = Roo.get(dragElement, true);
8691 this.el.dom.unselectable = "on";
8693 this.resizingEl = Roo.get(resizingElement, true);
8697 * The orientation of the split. Either Roo.SplitBar.HORIZONTAL or Roo.SplitBar.VERTICAL. (Defaults to HORIZONTAL)
8698 * Note: If this is changed after creating the SplitBar, the placement property must be manually updated
8701 this.orientation = orientation || Roo.SplitBar.HORIZONTAL;
8704 * The minimum size of the resizing element. (Defaults to 0)
8710 * The maximum size of the resizing element. (Defaults to 2000)
8713 this.maxSize = 2000;
8716 * Whether to animate the transition to the new size
8719 this.animate = false;
8722 * Whether to create a transparent shim that overlays the page when dragging, enables dragging across iframes.
8725 this.useShim = false;
8732 this.proxy = Roo.SplitBar.createProxy(this.orientation);
8734 this.proxy = Roo.get(existingProxy).dom;
8737 this.dd = new Roo.dd.DDProxy(this.el.dom.id, "XSplitBars", {dragElId : this.proxy.id});
8740 this.dd.b4StartDrag = this.onStartProxyDrag.createDelegate(this);
8743 this.dd.endDrag = this.onEndProxyDrag.createDelegate(this);
8746 this.dragSpecs = {};
8749 * @private The adapter to use to positon and resize elements
8751 this.adapter = new Roo.SplitBar.BasicLayoutAdapter();
8752 this.adapter.init(this);
8754 if(this.orientation == Roo.SplitBar.HORIZONTAL){
8756 this.placement = placement || (this.el.getX() > this.resizingEl.getX() ? Roo.SplitBar.LEFT : Roo.SplitBar.RIGHT);
8757 this.el.addClass("x-splitbar-h");
8760 this.placement = placement || (this.el.getY() > this.resizingEl.getY() ? Roo.SplitBar.TOP : Roo.SplitBar.BOTTOM);
8761 this.el.addClass("x-splitbar-v");
8767 * Fires when the splitter is moved (alias for {@link #event-moved})
8768 * @param {Roo.SplitBar} this
8769 * @param {Number} newSize the new width or height
8774 * Fires when the splitter is moved
8775 * @param {Roo.SplitBar} this
8776 * @param {Number} newSize the new width or height
8780 * @event beforeresize
8781 * Fires before the splitter is dragged
8782 * @param {Roo.SplitBar} this
8784 "beforeresize" : true,
8786 "beforeapply" : true
8789 Roo.util.Observable.call(this);
8792 Roo.extend(Roo.SplitBar, Roo.util.Observable, {
8793 onStartProxyDrag : function(x, y){
8794 this.fireEvent("beforeresize", this);
8796 var o = Roo.DomHelper.insertFirst(document.body, {cls: "x-drag-overlay", html: " "}, true);
8798 o.enableDisplayMode("block");
8799 // all splitbars share the same overlay
8800 Roo.SplitBar.prototype.overlay = o;
8802 this.overlay.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
8803 this.overlay.show();
8804 Roo.get(this.proxy).setDisplayed("block");
8805 var size = this.adapter.getElementSize(this);
8806 this.activeMinSize = this.getMinimumSize();;
8807 this.activeMaxSize = this.getMaximumSize();;
8808 var c1 = size - this.activeMinSize;
8809 var c2 = Math.max(this.activeMaxSize - size, 0);
8810 if(this.orientation == Roo.SplitBar.HORIZONTAL){
8811 this.dd.resetConstraints();
8812 this.dd.setXConstraint(
8813 this.placement == Roo.SplitBar.LEFT ? c1 : c2,
8814 this.placement == Roo.SplitBar.LEFT ? c2 : c1
8816 this.dd.setYConstraint(0, 0);
8818 this.dd.resetConstraints();
8819 this.dd.setXConstraint(0, 0);
8820 this.dd.setYConstraint(
8821 this.placement == Roo.SplitBar.TOP ? c1 : c2,
8822 this.placement == Roo.SplitBar.TOP ? c2 : c1
8825 this.dragSpecs.startSize = size;
8826 this.dragSpecs.startPoint = [x, y];
8827 Roo.dd.DDProxy.prototype.b4StartDrag.call(this.dd, x, y);
8831 * @private Called after the drag operation by the DDProxy
8833 onEndProxyDrag : function(e){
8834 Roo.get(this.proxy).setDisplayed(false);
8835 var endPoint = Roo.lib.Event.getXY(e);
8837 this.overlay.hide();
8840 if(this.orientation == Roo.SplitBar.HORIZONTAL){
8841 newSize = this.dragSpecs.startSize +
8842 (this.placement == Roo.SplitBar.LEFT ?
8843 endPoint[0] - this.dragSpecs.startPoint[0] :
8844 this.dragSpecs.startPoint[0] - endPoint[0]
8847 newSize = this.dragSpecs.startSize +
8848 (this.placement == Roo.SplitBar.TOP ?
8849 endPoint[1] - this.dragSpecs.startPoint[1] :
8850 this.dragSpecs.startPoint[1] - endPoint[1]
8853 newSize = Math.min(Math.max(newSize, this.activeMinSize), this.activeMaxSize);
8854 if(newSize != this.dragSpecs.startSize){
8855 if(this.fireEvent('beforeapply', this, newSize) !== false){
8856 this.adapter.setElementSize(this, newSize);
8857 this.fireEvent("moved", this, newSize);
8858 this.fireEvent("resize", this, newSize);
8864 * Get the adapter this SplitBar uses
8865 * @return The adapter object
8867 getAdapter : function(){
8868 return this.adapter;
8872 * Set the adapter this SplitBar uses
8873 * @param {Object} adapter A SplitBar adapter object
8875 setAdapter : function(adapter){
8876 this.adapter = adapter;
8877 this.adapter.init(this);
8881 * Gets the minimum size for the resizing element
8882 * @return {Number} The minimum size
8884 getMinimumSize : function(){
8885 return this.minSize;
8889 * Sets the minimum size for the resizing element
8890 * @param {Number} minSize The minimum size
8892 setMinimumSize : function(minSize){
8893 this.minSize = minSize;
8897 * Gets the maximum size for the resizing element
8898 * @return {Number} The maximum size
8900 getMaximumSize : function(){
8901 return this.maxSize;
8905 * Sets the maximum size for the resizing element
8906 * @param {Number} maxSize The maximum size
8908 setMaximumSize : function(maxSize){
8909 this.maxSize = maxSize;
8913 * Sets the initialize size for the resizing element
8914 * @param {Number} size The initial size
8916 setCurrentSize : function(size){
8917 var oldAnimate = this.animate;
8918 this.animate = false;
8919 this.adapter.setElementSize(this, size);
8920 this.animate = oldAnimate;
8924 * Destroy this splitbar.
8925 * @param {Boolean} removeEl True to remove the element
8927 destroy : function(removeEl){
8932 this.proxy.parentNode.removeChild(this.proxy);
8940 * @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.
8942 Roo.SplitBar.createProxy = function(dir){
8943 var proxy = new Roo.Element(document.createElement("div"));
8944 proxy.unselectable();
8945 var cls = 'x-splitbar-proxy';
8946 proxy.addClass(cls + ' ' + (dir == Roo.SplitBar.HORIZONTAL ? cls +'-h' : cls + '-v'));
8947 document.body.appendChild(proxy.dom);
8952 * @class Roo.SplitBar.BasicLayoutAdapter
8953 * Default Adapter. It assumes the splitter and resizing element are not positioned
8954 * elements and only gets/sets the width of the element. Generally used for table based layouts.
8956 Roo.SplitBar.BasicLayoutAdapter = function(){
8959 Roo.SplitBar.BasicLayoutAdapter.prototype = {
8960 // do nothing for now
8965 * Called before drag operations to get the current size of the resizing element.
8966 * @param {Roo.SplitBar} s The SplitBar using this adapter
8968 getElementSize : function(s){
8969 if(s.orientation == Roo.SplitBar.HORIZONTAL){
8970 return s.resizingEl.getWidth();
8972 return s.resizingEl.getHeight();
8977 * Called after drag operations to set the size of the resizing element.
8978 * @param {Roo.SplitBar} s The SplitBar using this adapter
8979 * @param {Number} newSize The new size to set
8980 * @param {Function} onComplete A function to be invoked when resizing is complete
8982 setElementSize : function(s, newSize, onComplete){
8983 if(s.orientation == Roo.SplitBar.HORIZONTAL){
8985 s.resizingEl.setWidth(newSize);
8987 onComplete(s, newSize);
8990 s.resizingEl.setWidth(newSize, true, .1, onComplete, 'easeOut');
8995 s.resizingEl.setHeight(newSize);
8997 onComplete(s, newSize);
9000 s.resizingEl.setHeight(newSize, true, .1, onComplete, 'easeOut');
9007 *@class Roo.SplitBar.AbsoluteLayoutAdapter
9008 * @extends Roo.SplitBar.BasicLayoutAdapter
9009 * Adapter that moves the splitter element to align with the resized sizing element.
9010 * Used with an absolute positioned SplitBar.
9011 * @param {String/HTMLElement/Roo.Element} container The container that wraps around the absolute positioned content. If it's
9012 * document.body, make sure you assign an id to the body element.
9014 Roo.SplitBar.AbsoluteLayoutAdapter = function(container){
9015 this.basic = new Roo.SplitBar.BasicLayoutAdapter();
9016 this.container = Roo.get(container);
9019 Roo.SplitBar.AbsoluteLayoutAdapter.prototype = {
9024 getElementSize : function(s){
9025 return this.basic.getElementSize(s);
9028 setElementSize : function(s, newSize, onComplete){
9029 this.basic.setElementSize(s, newSize, this.moveSplitter.createDelegate(this, [s]));
9032 moveSplitter : function(s){
9033 var yes = Roo.SplitBar;
9034 switch(s.placement){
9036 s.el.setX(s.resizingEl.getRight());
9039 s.el.setStyle("right", (this.container.getWidth() - s.resizingEl.getLeft()) + "px");
9042 s.el.setY(s.resizingEl.getBottom());
9045 s.el.setY(s.resizingEl.getTop() - s.el.getHeight());
9052 * Orientation constant - Create a vertical SplitBar
9056 Roo.SplitBar.VERTICAL = 1;
9059 * Orientation constant - Create a horizontal SplitBar
9063 Roo.SplitBar.HORIZONTAL = 2;
9066 * Placement constant - The resizing element is to the left of the splitter element
9070 Roo.SplitBar.LEFT = 1;
9073 * Placement constant - The resizing element is to the right of the splitter element
9077 Roo.SplitBar.RIGHT = 2;
9080 * Placement constant - The resizing element is positioned above the splitter element
9084 Roo.SplitBar.TOP = 3;
9087 * Placement constant - The resizing element is positioned under splitter element
9091 Roo.SplitBar.BOTTOM = 4;
9094 * Ext JS Library 1.1.1
9095 * Copyright(c) 2006-2007, Ext JS, LLC.
9097 * Originally Released Under LGPL - original licence link has changed is not relivant.
9100 * <script type="text/javascript">
9105 * @extends Roo.util.Observable
9106 * Create a "View" for an element based on a data model or UpdateManager and the supplied DomHelper template.
9107 * This class also supports single and multi selection modes. <br>
9108 * Create a data model bound view:
9110 var store = new Roo.data.Store(...);
9112 var view = new Roo.View({
9114 tpl : '<div id="{0}">{2} - {1}</div>', // auto create template
9117 selectedClass: "ydataview-selected",
9121 // listen for node click?
9122 view.on("click", function(vw, index, node, e){
9123 alert('Node "' + node.id + '" at index: ' + index + " was clicked.");
9127 dataModel.load("foobar.xml");
9129 For an example of creating a JSON/UpdateManager view, see {@link Roo.JsonView}.
9131 * <b>Note: The root of your template must be a single node. Table/row implementations may work but are not supported due to
9132 * IE"s limited insertion support with tables and Opera"s faulty event bubbling.</b>
9134 * Note: old style constructor is still suported (container, template, config)
9138 * @param {Object} config The config object
9141 Roo.View = function(config, depreciated_tpl, depreciated_config){
9143 if (typeof(depreciated_tpl) == 'undefined') {
9144 // new way.. - universal constructor.
9145 Roo.apply(this, config);
9146 this.el = Roo.get(this.el);
9149 this.el = Roo.get(config);
9150 this.tpl = depreciated_tpl;
9151 Roo.apply(this, depreciated_config);
9155 if(typeof(this.tpl) == "string"){
9156 this.tpl = new Roo.Template(this.tpl);
9158 // support xtype ctors..
9159 this.tpl = new Roo.factory(this.tpl, Roo);
9170 * @event beforeclick
9171 * Fires before a click is processed. Returns false to cancel the default action.
9172 * @param {Roo.View} this
9173 * @param {Number} index The index of the target node
9174 * @param {HTMLElement} node The target node
9175 * @param {Roo.EventObject} e The raw event object
9177 "beforeclick" : true,
9180 * Fires when a template node is clicked.
9181 * @param {Roo.View} this
9182 * @param {Number} index The index of the target node
9183 * @param {HTMLElement} node The target node
9184 * @param {Roo.EventObject} e The raw event object
9189 * Fires when a template node is double clicked.
9190 * @param {Roo.View} this
9191 * @param {Number} index The index of the target node
9192 * @param {HTMLElement} node The target node
9193 * @param {Roo.EventObject} e The raw event object
9197 * @event contextmenu
9198 * Fires when a template node is right clicked.
9199 * @param {Roo.View} this
9200 * @param {Number} index The index of the target node
9201 * @param {HTMLElement} node The target node
9202 * @param {Roo.EventObject} e The raw event object
9204 "contextmenu" : true,
9206 * @event selectionchange
9207 * Fires when the selected nodes change.
9208 * @param {Roo.View} this
9209 * @param {Array} selections Array of the selected nodes
9211 "selectionchange" : true,
9214 * @event beforeselect
9215 * Fires before a selection is made. If any handlers return false, the selection is cancelled.
9216 * @param {Roo.View} this
9217 * @param {HTMLElement} node The node to be selected
9218 * @param {Array} selections Array of currently selected nodes
9220 "beforeselect" : true,
9222 * @event preparedata
9223 * Fires on every row to render, to allow you to change the data.
9224 * @param {Roo.View} this
9225 * @param {Object} data to be rendered (change this)
9227 "preparedata" : true
9231 "click": this.onClick,
9232 "dblclick": this.onDblClick,
9233 "contextmenu": this.onContextMenu,
9237 this.selections = [];
9239 this.cmp = new Roo.CompositeElementLite([]);
9241 this.store = Roo.factory(this.store, Roo.data);
9242 this.setStore(this.store, true);
9244 Roo.View.superclass.constructor.call(this);
9247 Roo.extend(Roo.View, Roo.util.Observable, {
9250 * @cfg {Roo.data.Store} store Data store to load data from.
9255 * @cfg {String|Roo.Element} el The container element.
9260 * @cfg {String|Roo.Template} tpl The template used by this View
9265 * @cfg {String} selectedClass The css class to add to selected nodes
9267 selectedClass : "x-view-selected",
9269 * @cfg {String} emptyText The empty text to show when nothing is loaded.
9273 * @cfg {Boolean} multiSelect Allow multiple selection
9275 multiSelect : false,
9277 * @cfg {Boolean} singleSelect Allow single selection
9279 singleSelect: false,
9282 * @cfg {Boolean} toggleSelect - selecting
9284 toggleSelect : false,
9287 * Returns the element this view is bound to.
9288 * @return {Roo.Element}
9295 * Refreshes the view.
9297 refresh : function(){
9299 this.clearSelections();
9302 var records = this.store.getRange();
9303 if(records.length < 1){
9304 this.el.update(this.emptyText);
9307 for(var i = 0, len = records.length; i < len; i++){
9308 var data = this.prepareData(records[i].data, i, records[i]);
9309 this.fireEvent("preparedata", this, data, i, records[i]);
9310 html[html.length] = t.apply(data);
9312 this.el.update(html.join(""));
9313 this.nodes = this.el.dom.childNodes;
9314 this.updateIndexes(0);
9318 * Function to override to reformat the data that is sent to
9319 * the template for each node.
9320 * @param {Array/Object} data The raw data (array of colData for a data model bound view or
9321 * a JSON object for an UpdateManager bound view).
9323 prepareData : function(data){
9327 onUpdate : function(ds, record){
9328 this.clearSelections();
9329 var index = this.store.indexOf(record);
9330 var n = this.nodes[index];
9331 this.tpl.insertBefore(n, this.prepareData(record.data));
9332 n.parentNode.removeChild(n);
9333 this.updateIndexes(index, index);
9336 onAdd : function(ds, records, index){
9337 this.clearSelections();
9338 if(this.nodes.length == 0){
9342 var n = this.nodes[index];
9343 for(var i = 0, len = records.length; i < len; i++){
9344 var d = this.prepareData(records[i].data);
9346 this.tpl.insertBefore(n, d);
9348 this.tpl.append(this.el, d);
9351 this.updateIndexes(index);
9354 onRemove : function(ds, record, index){
9355 this.clearSelections();
9356 this.el.dom.removeChild(this.nodes[index]);
9357 this.updateIndexes(index);
9361 * Refresh an individual node.
9362 * @param {Number} index
9364 refreshNode : function(index){
9365 this.onUpdate(this.store, this.store.getAt(index));
9368 updateIndexes : function(startIndex, endIndex){
9369 var ns = this.nodes;
9370 startIndex = startIndex || 0;
9371 endIndex = endIndex || ns.length - 1;
9372 for(var i = startIndex; i <= endIndex; i++){
9373 ns[i].nodeIndex = i;
9378 * Changes the data store this view uses and refresh the view.
9379 * @param {Store} store
9381 setStore : function(store, initial){
9382 if(!initial && this.store){
9383 this.store.un("datachanged", this.refresh);
9384 this.store.un("add", this.onAdd);
9385 this.store.un("remove", this.onRemove);
9386 this.store.un("update", this.onUpdate);
9387 this.store.un("clear", this.refresh);
9391 store.on("datachanged", this.refresh, this);
9392 store.on("add", this.onAdd, this);
9393 store.on("remove", this.onRemove, this);
9394 store.on("update", this.onUpdate, this);
9395 store.on("clear", this.refresh, this);
9404 * Returns the template node the passed child belongs to or null if it doesn't belong to one.
9405 * @param {HTMLElement} node
9406 * @return {HTMLElement} The template node
9408 findItemFromChild : function(node){
9409 var el = this.el.dom;
9410 if(!node || node.parentNode == el){
9413 var p = node.parentNode;
9414 while(p && p != el){
9415 if(p.parentNode == el){
9424 onClick : function(e){
9425 var item = this.findItemFromChild(e.getTarget());
9427 var index = this.indexOf(item);
9428 if(this.onItemClick(item, index, e) !== false){
9429 this.fireEvent("click", this, index, item, e);
9432 this.clearSelections();
9437 onContextMenu : function(e){
9438 var item = this.findItemFromChild(e.getTarget());
9440 this.fireEvent("contextmenu", this, this.indexOf(item), item, e);
9445 onDblClick : function(e){
9446 var item = this.findItemFromChild(e.getTarget());
9448 this.fireEvent("dblclick", this, this.indexOf(item), item, e);
9452 onItemClick : function(item, index, e)
9454 if(this.fireEvent("beforeclick", this, index, item, e) === false){
9457 if (this.toggleSelect) {
9458 var m = this.isSelected(item) ? 'unselect' : 'select';
9461 _t[m](item, true, false);
9464 if(this.multiSelect || this.singleSelect){
9465 if(this.multiSelect && e.shiftKey && this.lastSelection){
9466 this.select(this.getNodes(this.indexOf(this.lastSelection), index), false);
9468 this.select(item, this.multiSelect && e.ctrlKey);
9469 this.lastSelection = item;
9477 * Get the number of selected nodes.
9480 getSelectionCount : function(){
9481 return this.selections.length;
9485 * Get the currently selected nodes.
9486 * @return {Array} An array of HTMLElements
9488 getSelectedNodes : function(){
9489 return this.selections;
9493 * Get the indexes of the selected nodes.
9496 getSelectedIndexes : function(){
9497 var indexes = [], s = this.selections;
9498 for(var i = 0, len = s.length; i < len; i++){
9499 indexes.push(s[i].nodeIndex);
9505 * Clear all selections
9506 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange event
9508 clearSelections : function(suppressEvent){
9509 if(this.nodes && (this.multiSelect || this.singleSelect) && this.selections.length > 0){
9510 this.cmp.elements = this.selections;
9511 this.cmp.removeClass(this.selectedClass);
9512 this.selections = [];
9514 this.fireEvent("selectionchange", this, this.selections);
9520 * Returns true if the passed node is selected
9521 * @param {HTMLElement/Number} node The node or node index
9524 isSelected : function(node){
9525 var s = this.selections;
9529 node = this.getNode(node);
9530 return s.indexOf(node) !== -1;
9535 * @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
9536 * @param {Boolean} keepExisting (optional) true to keep existing selections
9537 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange vent
9539 select : function(nodeInfo, keepExisting, suppressEvent){
9540 if(nodeInfo instanceof Array){
9542 this.clearSelections(true);
9544 for(var i = 0, len = nodeInfo.length; i < len; i++){
9545 this.select(nodeInfo[i], true, true);
9549 var node = this.getNode(nodeInfo);
9550 if(!node || this.isSelected(node)){
9551 return; // already selected.
9554 this.clearSelections(true);
9556 if(this.fireEvent("beforeselect", this, node, this.selections) !== false){
9557 Roo.fly(node).addClass(this.selectedClass);
9558 this.selections.push(node);
9560 this.fireEvent("selectionchange", this, this.selections);
9568 * @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
9569 * @param {Boolean} keepExisting (optional) true IGNORED (for campatibility with select)
9570 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange vent
9572 unselect : function(nodeInfo, keepExisting, suppressEvent)
9574 if(nodeInfo instanceof Array){
9575 Roo.each(this.selections, function(s) {
9576 this.unselect(s, nodeInfo);
9580 var node = this.getNode(nodeInfo);
9581 if(!node || !this.isSelected(node)){
9582 Roo.log("not selected");
9583 return; // not selected.
9587 Roo.each(this.selections, function(s) {
9589 Roo.fly(node).removeClass(this.selectedClass);
9596 this.selections= ns;
9597 this.fireEvent("selectionchange", this, this.selections);
9601 * Gets a template node.
9602 * @param {HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node or the id of a template node
9603 * @return {HTMLElement} The node or null if it wasn't found
9605 getNode : function(nodeInfo){
9606 if(typeof nodeInfo == "string"){
9607 return document.getElementById(nodeInfo);
9608 }else if(typeof nodeInfo == "number"){
9609 return this.nodes[nodeInfo];
9615 * Gets a range template nodes.
9616 * @param {Number} startIndex
9617 * @param {Number} endIndex
9618 * @return {Array} An array of nodes
9620 getNodes : function(start, end){
9621 var ns = this.nodes;
9623 end = typeof end == "undefined" ? ns.length - 1 : end;
9626 for(var i = start; i <= end; i++){
9630 for(var i = start; i >= end; i--){
9638 * Finds the index of the passed node
9639 * @param {HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node or the id of a template node
9640 * @return {Number} The index of the node or -1
9642 indexOf : function(node){
9643 node = this.getNode(node);
9644 if(typeof node.nodeIndex == "number"){
9645 return node.nodeIndex;
9647 var ns = this.nodes;
9648 for(var i = 0, len = ns.length; i < len; i++){
9658 * Ext JS Library 1.1.1
9659 * Copyright(c) 2006-2007, Ext JS, LLC.
9661 * Originally Released Under LGPL - original licence link has changed is not relivant.
9664 * <script type="text/javascript">
9668 * @class Roo.JsonView
9670 * Shortcut class to create a JSON + {@link Roo.UpdateManager} template view. Usage:
9672 var view = new Roo.JsonView({
9673 container: "my-element",
9674 tpl: '<div id="{id}">{foo} - {bar}</div>', // auto create template
9679 // listen for node click?
9680 view.on("click", function(vw, index, node, e){
9681 alert('Node "' + node.id + '" at index: ' + index + " was clicked.");
9684 // direct load of JSON data
9685 view.load("foobar.php");
9687 // Example from my blog list
9688 var tpl = new Roo.Template(
9689 '<div class="entry">' +
9690 '<a class="entry-title" href="{link}">{title}</a>' +
9691 "<h4>{date} by {author} | {comments} Comments</h4>{description}" +
9692 "</div><hr />"
9695 var moreView = new Roo.JsonView({
9696 container : "entry-list",
9700 moreView.on("beforerender", this.sortEntries, this);
9702 url: "/blog/get-posts.php",
9703 params: "allposts=true",
9704 text: "Loading Blog Entries..."
9708 * Note: old code is supported with arguments : (container, template, config)
9712 * Create a new JsonView
9714 * @param {Object} config The config object
9717 Roo.JsonView = function(config, depreciated_tpl, depreciated_config){
9720 Roo.JsonView.superclass.constructor.call(this, config, depreciated_tpl, depreciated_config);
9722 var um = this.el.getUpdateManager();
9723 um.setRenderer(this);
9724 um.on("update", this.onLoad, this);
9725 um.on("failure", this.onLoadException, this);
9728 * @event beforerender
9729 * Fires before rendering of the downloaded JSON data.
9730 * @param {Roo.JsonView} this
9731 * @param {Object} data The JSON data loaded
9735 * Fires when data is loaded.
9736 * @param {Roo.JsonView} this
9737 * @param {Object} data The JSON data loaded
9738 * @param {Object} response The raw Connect response object
9741 * @event loadexception
9742 * Fires when loading fails.
9743 * @param {Roo.JsonView} this
9744 * @param {Object} response The raw Connect response object
9747 'beforerender' : true,
9749 'loadexception' : true
9752 Roo.extend(Roo.JsonView, Roo.View, {
9754 * @type {String} The root property in the loaded JSON object that contains the data
9759 * Refreshes the view.
9761 refresh : function(){
9762 this.clearSelections();
9765 var o = this.jsonData;
9766 if(o && o.length > 0){
9767 for(var i = 0, len = o.length; i < len; i++){
9768 var data = this.prepareData(o[i], i, o);
9769 html[html.length] = this.tpl.apply(data);
9772 html.push(this.emptyText);
9774 this.el.update(html.join(""));
9775 this.nodes = this.el.dom.childNodes;
9776 this.updateIndexes(0);
9780 * 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.
9781 * @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:
9784 url: "your-url.php",
9785 params: {param1: "foo", param2: "bar"}, // or a URL encoded string
9786 callback: yourFunction,
9787 scope: yourObject, //(optional scope)
9795 * The only required property is <i>url</i>. The optional properties <i>nocache</i>, <i>text</i> and <i>scripts</i>
9796 * 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.
9797 * @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}
9798 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
9799 * @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.
9802 var um = this.el.getUpdateManager();
9803 um.update.apply(um, arguments);
9806 render : function(el, response){
9807 this.clearSelections();
9811 o = Roo.util.JSON.decode(response.responseText);
9814 o = o[this.jsonRoot];
9819 * The current JSON data or null
9822 this.beforeRender();
9827 * Get the number of records in the current JSON dataset
9830 getCount : function(){
9831 return this.jsonData ? this.jsonData.length : 0;
9835 * Returns the JSON object for the specified node(s)
9836 * @param {HTMLElement/Array} node The node or an array of nodes
9837 * @return {Object/Array} If you pass in an array, you get an array back, otherwise
9838 * you get the JSON object for the node
9840 getNodeData : function(node){
9841 if(node instanceof Array){
9843 for(var i = 0, len = node.length; i < len; i++){
9844 data.push(this.getNodeData(node[i]));
9848 return this.jsonData[this.indexOf(node)] || null;
9851 beforeRender : function(){
9852 this.snapshot = this.jsonData;
9854 this.sort.apply(this, this.sortInfo);
9856 this.fireEvent("beforerender", this, this.jsonData);
9859 onLoad : function(el, o){
9860 this.fireEvent("load", this, this.jsonData, o);
9863 onLoadException : function(el, o){
9864 this.fireEvent("loadexception", this, o);
9868 * Filter the data by a specific property.
9869 * @param {String} property A property on your JSON objects
9870 * @param {String/RegExp} value Either string that the property values
9871 * should start with, or a RegExp to test against the property
9873 filter : function(property, value){
9876 var ss = this.snapshot;
9877 if(typeof value == "string"){
9878 var vlen = value.length;
9883 value = value.toLowerCase();
9884 for(var i = 0, len = ss.length; i < len; i++){
9886 if(o[property].substr(0, vlen).toLowerCase() == value){
9890 } else if(value.exec){ // regex?
9891 for(var i = 0, len = ss.length; i < len; i++){
9893 if(value.test(o[property])){
9900 this.jsonData = data;
9906 * Filter by a function. The passed function will be called with each
9907 * object in the current dataset. If the function returns true the value is kept,
9908 * otherwise it is filtered.
9909 * @param {Function} fn
9910 * @param {Object} scope (optional) The scope of the function (defaults to this JsonView)
9912 filterBy : function(fn, scope){
9915 var ss = this.snapshot;
9916 for(var i = 0, len = ss.length; i < len; i++){
9918 if(fn.call(scope || this, o)){
9922 this.jsonData = data;
9928 * Clears the current filter.
9930 clearFilter : function(){
9931 if(this.snapshot && this.jsonData != this.snapshot){
9932 this.jsonData = this.snapshot;
9939 * Sorts the data for this view and refreshes it.
9940 * @param {String} property A property on your JSON objects to sort on
9941 * @param {String} direction (optional) "desc" or "asc" (defaults to "asc")
9942 * @param {Function} sortType (optional) A function to call to convert the data to a sortable value.
9944 sort : function(property, dir, sortType){
9945 this.sortInfo = Array.prototype.slice.call(arguments, 0);
9948 var dsc = dir && dir.toLowerCase() == "desc";
9949 var f = function(o1, o2){
9950 var v1 = sortType ? sortType(o1[p]) : o1[p];
9951 var v2 = sortType ? sortType(o2[p]) : o2[p];
9954 return dsc ? +1 : -1;
9956 return dsc ? -1 : +1;
9961 this.jsonData.sort(f);
9963 if(this.jsonData != this.snapshot){
9964 this.snapshot.sort(f);
9970 * Ext JS Library 1.1.1
9971 * Copyright(c) 2006-2007, Ext JS, LLC.
9973 * Originally Released Under LGPL - original licence link has changed is not relivant.
9976 * <script type="text/javascript">
9981 * @class Roo.ColorPalette
9982 * @extends Roo.Component
9983 * Simple color palette class for choosing colors. The palette can be rendered to any container.<br />
9984 * Here's an example of typical usage:
9986 var cp = new Roo.ColorPalette({value:'993300'}); // initial selected color
9987 cp.render('my-div');
9989 cp.on('select', function(palette, selColor){
9990 // do something with selColor
9994 * Create a new ColorPalette
9995 * @param {Object} config The config object
9997 Roo.ColorPalette = function(config){
9998 Roo.ColorPalette.superclass.constructor.call(this, config);
10002 * Fires when a color is selected
10003 * @param {ColorPalette} this
10004 * @param {String} color The 6-digit color hex code (without the # symbol)
10010 this.on("select", this.handler, this.scope, true);
10013 Roo.extend(Roo.ColorPalette, Roo.Component, {
10015 * @cfg {String} itemCls
10016 * The CSS class to apply to the containing element (defaults to "x-color-palette")
10018 itemCls : "x-color-palette",
10020 * @cfg {String} value
10021 * The initial color to highlight (should be a valid 6-digit color hex code without the # symbol). Note that
10022 * the hex codes are case-sensitive.
10025 clickEvent:'click',
10027 ctype: "Roo.ColorPalette",
10030 * @cfg {Boolean} allowReselect If set to true then reselecting a color that is already selected fires the selection event
10032 allowReselect : false,
10035 * <p>An array of 6-digit color hex code strings (without the # symbol). This array can contain any number
10036 * of colors, and each hex code should be unique. The width of the palette is controlled via CSS by adjusting
10037 * the width property of the 'x-color-palette' class (or assigning a custom class), so you can balance the number
10038 * of colors with the width setting until the box is symmetrical.</p>
10039 * <p>You can override individual colors if needed:</p>
10041 var cp = new Roo.ColorPalette();
10042 cp.colors[0] = "FF0000"; // change the first box to red
10045 Or you can provide a custom array of your own for complete control:
10047 var cp = new Roo.ColorPalette();
10048 cp.colors = ["000000", "993300", "333300"];
10053 "000000", "993300", "333300", "003300", "003366", "000080", "333399", "333333",
10054 "800000", "FF6600", "808000", "008000", "008080", "0000FF", "666699", "808080",
10055 "FF0000", "FF9900", "99CC00", "339966", "33CCCC", "3366FF", "800080", "969696",
10056 "FF00FF", "FFCC00", "FFFF00", "00FF00", "00FFFF", "00CCFF", "993366", "C0C0C0",
10057 "FF99CC", "FFCC99", "FFFF99", "CCFFCC", "CCFFFF", "99CCFF", "CC99FF", "FFFFFF"
10061 onRender : function(container, position){
10062 var t = new Roo.MasterTemplate(
10063 '<tpl><a href="#" class="color-{0}" hidefocus="on"><em><span style="background:#{0}" unselectable="on"> </span></em></a></tpl>'
10065 var c = this.colors;
10066 for(var i = 0, len = c.length; i < len; i++){
10069 var el = document.createElement("div");
10070 el.className = this.itemCls;
10072 container.dom.insertBefore(el, position);
10073 this.el = Roo.get(el);
10074 this.el.on(this.clickEvent, this.handleClick, this, {delegate: "a"});
10075 if(this.clickEvent != 'click'){
10076 this.el.on('click', Roo.emptyFn, this, {delegate: "a", preventDefault:true});
10081 afterRender : function(){
10082 Roo.ColorPalette.superclass.afterRender.call(this);
10084 var s = this.value;
10091 handleClick : function(e, t){
10092 e.preventDefault();
10093 if(!this.disabled){
10094 var c = t.className.match(/(?:^|\s)color-(.{6})(?:\s|$)/)[1];
10095 this.select(c.toUpperCase());
10100 * Selects the specified color in the palette (fires the select event)
10101 * @param {String} color A valid 6-digit color hex code (# will be stripped if included)
10103 select : function(color){
10104 color = color.replace("#", "");
10105 if(color != this.value || this.allowReselect){
10108 el.child("a.color-"+this.value).removeClass("x-color-palette-sel");
10110 el.child("a.color-"+color).addClass("x-color-palette-sel");
10111 this.value = color;
10112 this.fireEvent("select", this, color);
10117 * Ext JS Library 1.1.1
10118 * Copyright(c) 2006-2007, Ext JS, LLC.
10120 * Originally Released Under LGPL - original licence link has changed is not relivant.
10123 * <script type="text/javascript">
10127 * @class Roo.DatePicker
10128 * @extends Roo.Component
10129 * Simple date picker class.
10131 * Create a new DatePicker
10132 * @param {Object} config The config object
10134 Roo.DatePicker = function(config){
10135 Roo.DatePicker.superclass.constructor.call(this, config);
10137 this.value = config && config.value ?
10138 config.value.clearTime() : new Date().clearTime();
10143 * Fires when a date is selected
10144 * @param {DatePicker} this
10145 * @param {Date} date The selected date
10149 * @event monthchange
10150 * Fires when the displayed month changes
10151 * @param {DatePicker} this
10152 * @param {Date} date The selected month
10154 'monthchange': true
10158 this.on("select", this.handler, this.scope || this);
10160 // build the disabledDatesRE
10161 if(!this.disabledDatesRE && this.disabledDates){
10162 var dd = this.disabledDates;
10164 for(var i = 0; i < dd.length; i++){
10166 if(i != dd.length-1) re += "|";
10168 this.disabledDatesRE = new RegExp(re + ")");
10172 Roo.extend(Roo.DatePicker, Roo.Component, {
10174 * @cfg {String} todayText
10175 * The text to display on the button that selects the current date (defaults to "Today")
10177 todayText : "Today",
10179 * @cfg {String} okText
10180 * The text to display on the ok button
10182 okText : " OK ", //   to give the user extra clicking room
10184 * @cfg {String} cancelText
10185 * The text to display on the cancel button
10187 cancelText : "Cancel",
10189 * @cfg {String} todayTip
10190 * The tooltip to display for the button that selects the current date (defaults to "{current date} (Spacebar)")
10192 todayTip : "{0} (Spacebar)",
10194 * @cfg {Date} minDate
10195 * Minimum allowable date (JavaScript date object, defaults to null)
10199 * @cfg {Date} maxDate
10200 * Maximum allowable date (JavaScript date object, defaults to null)
10204 * @cfg {String} minText
10205 * The error text to display if the minDate validation fails (defaults to "This date is before the minimum date")
10207 minText : "This date is before the minimum date",
10209 * @cfg {String} maxText
10210 * The error text to display if the maxDate validation fails (defaults to "This date is after the maximum date")
10212 maxText : "This date is after the maximum date",
10214 * @cfg {String} format
10215 * The default date format string which can be overriden for localization support. The format must be
10216 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
10220 * @cfg {Array} disabledDays
10221 * An array of days to disable, 0-based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
10223 disabledDays : null,
10225 * @cfg {String} disabledDaysText
10226 * The tooltip to display when the date falls on a disabled day (defaults to "")
10228 disabledDaysText : "",
10230 * @cfg {RegExp} disabledDatesRE
10231 * JavaScript regular expression used to disable a pattern of dates (defaults to null)
10233 disabledDatesRE : null,
10235 * @cfg {String} disabledDatesText
10236 * The tooltip text to display when the date falls on a disabled date (defaults to "")
10238 disabledDatesText : "",
10240 * @cfg {Boolean} constrainToViewport
10241 * True to constrain the date picker to the viewport (defaults to true)
10243 constrainToViewport : true,
10245 * @cfg {Array} monthNames
10246 * An array of textual month names which can be overriden for localization support (defaults to Date.monthNames)
10248 monthNames : Date.monthNames,
10250 * @cfg {Array} dayNames
10251 * An array of textual day names which can be overriden for localization support (defaults to Date.dayNames)
10253 dayNames : Date.dayNames,
10255 * @cfg {String} nextText
10256 * The next month navigation button tooltip (defaults to 'Next Month (Control+Right)')
10258 nextText: 'Next Month (Control+Right)',
10260 * @cfg {String} prevText
10261 * The previous month navigation button tooltip (defaults to 'Previous Month (Control+Left)')
10263 prevText: 'Previous Month (Control+Left)',
10265 * @cfg {String} monthYearText
10266 * The header month selector tooltip (defaults to 'Choose a month (Control+Up/Down to move years)')
10268 monthYearText: 'Choose a month (Control+Up/Down to move years)',
10270 * @cfg {Number} startDay
10271 * Day index at which the week should begin, 0-based (defaults to 0, which is Sunday)
10275 * @cfg {Bool} showClear
10276 * Show a clear button (usefull for date form elements that can be blank.)
10282 * Sets the value of the date field
10283 * @param {Date} value The date to set
10285 setValue : function(value){
10286 var old = this.value;
10287 this.value = value.clearTime(true);
10289 this.update(this.value);
10294 * Gets the current selected value of the date field
10295 * @return {Date} The selected date
10297 getValue : function(){
10302 focus : function(){
10304 this.update(this.activeDate);
10309 onRender : function(container, position){
10311 '<table cellspacing="0">',
10312 '<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>',
10313 '<tr><td colspan="3"><table class="x-date-inner" cellspacing="0"><thead><tr>'];
10314 var dn = this.dayNames;
10315 for(var i = 0; i < 7; i++){
10316 var d = this.startDay+i;
10320 m.push("<th><span>", dn[d].substr(0,1), "</span></th>");
10322 m[m.length] = "</tr></thead><tbody><tr>";
10323 for(var i = 0; i < 42; i++) {
10324 if(i % 7 == 0 && i != 0){
10325 m[m.length] = "</tr><tr>";
10327 m[m.length] = '<td><a href="#" hidefocus="on" class="x-date-date" tabIndex="1"><em><span></span></em></a></td>';
10329 m[m.length] = '</tr></tbody></table></td></tr><tr>'+
10330 '<td colspan="3" class="x-date-bottom" align="center"></td></tr></table><div class="x-date-mp"></div>';
10332 var el = document.createElement("div");
10333 el.className = "x-date-picker";
10334 el.innerHTML = m.join("");
10336 container.dom.insertBefore(el, position);
10338 this.el = Roo.get(el);
10339 this.eventEl = Roo.get(el.firstChild);
10341 new Roo.util.ClickRepeater(this.el.child("td.x-date-left a"), {
10342 handler: this.showPrevMonth,
10344 preventDefault:true,
10348 new Roo.util.ClickRepeater(this.el.child("td.x-date-right a"), {
10349 handler: this.showNextMonth,
10351 preventDefault:true,
10355 this.eventEl.on("mousewheel", this.handleMouseWheel, this);
10357 this.monthPicker = this.el.down('div.x-date-mp');
10358 this.monthPicker.enableDisplayMode('block');
10360 var kn = new Roo.KeyNav(this.eventEl, {
10361 "left" : function(e){
10363 this.showPrevMonth() :
10364 this.update(this.activeDate.add("d", -1));
10367 "right" : function(e){
10369 this.showNextMonth() :
10370 this.update(this.activeDate.add("d", 1));
10373 "up" : function(e){
10375 this.showNextYear() :
10376 this.update(this.activeDate.add("d", -7));
10379 "down" : function(e){
10381 this.showPrevYear() :
10382 this.update(this.activeDate.add("d", 7));
10385 "pageUp" : function(e){
10386 this.showNextMonth();
10389 "pageDown" : function(e){
10390 this.showPrevMonth();
10393 "enter" : function(e){
10394 e.stopPropagation();
10401 this.eventEl.on("click", this.handleDateClick, this, {delegate: "a.x-date-date"});
10403 this.eventEl.addKeyListener(Roo.EventObject.SPACE, this.selectToday, this);
10405 this.el.unselectable();
10407 this.cells = this.el.select("table.x-date-inner tbody td");
10408 this.textNodes = this.el.query("table.x-date-inner tbody span");
10410 this.mbtn = new Roo.Button(this.el.child("td.x-date-middle", true), {
10412 tooltip: this.monthYearText
10415 this.mbtn.on('click', this.showMonthPicker, this);
10416 this.mbtn.el.child(this.mbtn.menuClassTarget).addClass("x-btn-with-menu");
10419 var today = (new Date()).dateFormat(this.format);
10421 var baseTb = new Roo.Toolbar(this.el.child("td.x-date-bottom", true));
10422 if (this.showClear) {
10423 baseTb.add( new Roo.Toolbar.Fill());
10426 text: String.format(this.todayText, today),
10427 tooltip: String.format(this.todayTip, today),
10428 handler: this.selectToday,
10432 //var todayBtn = new Roo.Button(this.el.child("td.x-date-bottom", true), {
10435 if (this.showClear) {
10437 baseTb.add( new Roo.Toolbar.Fill());
10440 cls: 'x-btn-icon x-btn-clear',
10441 handler: function() {
10443 this.fireEvent("select", this, '');
10453 this.update(this.value);
10456 createMonthPicker : function(){
10457 if(!this.monthPicker.dom.firstChild){
10458 var buf = ['<table border="0" cellspacing="0">'];
10459 for(var i = 0; i < 6; i++){
10461 '<tr><td class="x-date-mp-month"><a href="#">', this.monthNames[i].substr(0, 3), '</a></td>',
10462 '<td class="x-date-mp-month x-date-mp-sep"><a href="#">', this.monthNames[i+6].substr(0, 3), '</a></td>',
10464 '<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>' :
10465 '<td class="x-date-mp-year"><a href="#"></a></td><td class="x-date-mp-year"><a href="#"></a></td></tr>'
10469 '<tr class="x-date-mp-btns"><td colspan="4"><button type="button" class="x-date-mp-ok">',
10471 '</button><button type="button" class="x-date-mp-cancel">',
10473 '</button></td></tr>',
10476 this.monthPicker.update(buf.join(''));
10477 this.monthPicker.on('click', this.onMonthClick, this);
10478 this.monthPicker.on('dblclick', this.onMonthDblClick, this);
10480 this.mpMonths = this.monthPicker.select('td.x-date-mp-month');
10481 this.mpYears = this.monthPicker.select('td.x-date-mp-year');
10483 this.mpMonths.each(function(m, a, i){
10486 m.dom.xmonth = 5 + Math.round(i * .5);
10488 m.dom.xmonth = Math.round((i-1) * .5);
10494 showMonthPicker : function(){
10495 this.createMonthPicker();
10496 var size = this.el.getSize();
10497 this.monthPicker.setSize(size);
10498 this.monthPicker.child('table').setSize(size);
10500 this.mpSelMonth = (this.activeDate || this.value).getMonth();
10501 this.updateMPMonth(this.mpSelMonth);
10502 this.mpSelYear = (this.activeDate || this.value).getFullYear();
10503 this.updateMPYear(this.mpSelYear);
10505 this.monthPicker.slideIn('t', {duration:.2});
10508 updateMPYear : function(y){
10510 var ys = this.mpYears.elements;
10511 for(var i = 1; i <= 10; i++){
10512 var td = ys[i-1], y2;
10514 y2 = y + Math.round(i * .5);
10515 td.firstChild.innerHTML = y2;
10518 y2 = y - (5-Math.round(i * .5));
10519 td.firstChild.innerHTML = y2;
10522 this.mpYears.item(i-1)[y2 == this.mpSelYear ? 'addClass' : 'removeClass']('x-date-mp-sel');
10526 updateMPMonth : function(sm){
10527 this.mpMonths.each(function(m, a, i){
10528 m[m.dom.xmonth == sm ? 'addClass' : 'removeClass']('x-date-mp-sel');
10532 selectMPMonth: function(m){
10536 onMonthClick : function(e, t){
10538 var el = new Roo.Element(t), pn;
10539 if(el.is('button.x-date-mp-cancel')){
10540 this.hideMonthPicker();
10542 else if(el.is('button.x-date-mp-ok')){
10543 this.update(new Date(this.mpSelYear, this.mpSelMonth, (this.activeDate || this.value).getDate()));
10544 this.hideMonthPicker();
10546 else if(pn = el.up('td.x-date-mp-month', 2)){
10547 this.mpMonths.removeClass('x-date-mp-sel');
10548 pn.addClass('x-date-mp-sel');
10549 this.mpSelMonth = pn.dom.xmonth;
10551 else if(pn = el.up('td.x-date-mp-year', 2)){
10552 this.mpYears.removeClass('x-date-mp-sel');
10553 pn.addClass('x-date-mp-sel');
10554 this.mpSelYear = pn.dom.xyear;
10556 else if(el.is('a.x-date-mp-prev')){
10557 this.updateMPYear(this.mpyear-10);
10559 else if(el.is('a.x-date-mp-next')){
10560 this.updateMPYear(this.mpyear+10);
10564 onMonthDblClick : function(e, t){
10566 var el = new Roo.Element(t), pn;
10567 if(pn = el.up('td.x-date-mp-month', 2)){
10568 this.update(new Date(this.mpSelYear, pn.dom.xmonth, (this.activeDate || this.value).getDate()));
10569 this.hideMonthPicker();
10571 else if(pn = el.up('td.x-date-mp-year', 2)){
10572 this.update(new Date(pn.dom.xyear, this.mpSelMonth, (this.activeDate || this.value).getDate()));
10573 this.hideMonthPicker();
10577 hideMonthPicker : function(disableAnim){
10578 if(this.monthPicker){
10579 if(disableAnim === true){
10580 this.monthPicker.hide();
10582 this.monthPicker.slideOut('t', {duration:.2});
10588 showPrevMonth : function(e){
10589 this.update(this.activeDate.add("mo", -1));
10593 showNextMonth : function(e){
10594 this.update(this.activeDate.add("mo", 1));
10598 showPrevYear : function(){
10599 this.update(this.activeDate.add("y", -1));
10603 showNextYear : function(){
10604 this.update(this.activeDate.add("y", 1));
10608 handleMouseWheel : function(e){
10609 var delta = e.getWheelDelta();
10611 this.showPrevMonth();
10613 } else if(delta < 0){
10614 this.showNextMonth();
10620 handleDateClick : function(e, t){
10622 if(t.dateValue && !Roo.fly(t.parentNode).hasClass("x-date-disabled")){
10623 this.setValue(new Date(t.dateValue));
10624 this.fireEvent("select", this, this.value);
10629 selectToday : function(){
10630 this.setValue(new Date().clearTime());
10631 this.fireEvent("select", this, this.value);
10635 update : function(date)
10637 var vd = this.activeDate;
10638 this.activeDate = date;
10640 var t = date.getTime();
10641 if(vd.getMonth() == date.getMonth() && vd.getFullYear() == date.getFullYear()){
10642 this.cells.removeClass("x-date-selected");
10643 this.cells.each(function(c){
10644 if(c.dom.firstChild.dateValue == t){
10645 c.addClass("x-date-selected");
10646 setTimeout(function(){
10647 try{c.dom.firstChild.focus();}catch(e){}
10656 var days = date.getDaysInMonth();
10657 var firstOfMonth = date.getFirstDateOfMonth();
10658 var startingPos = firstOfMonth.getDay()-this.startDay;
10660 if(startingPos <= this.startDay){
10664 var pm = date.add("mo", -1);
10665 var prevStart = pm.getDaysInMonth()-startingPos;
10667 var cells = this.cells.elements;
10668 var textEls = this.textNodes;
10669 days += startingPos;
10671 // convert everything to numbers so it's fast
10672 var day = 86400000;
10673 var d = (new Date(pm.getFullYear(), pm.getMonth(), prevStart)).clearTime();
10674 var today = new Date().clearTime().getTime();
10675 var sel = date.clearTime().getTime();
10676 var min = this.minDate ? this.minDate.clearTime() : Number.NEGATIVE_INFINITY;
10677 var max = this.maxDate ? this.maxDate.clearTime() : Number.POSITIVE_INFINITY;
10678 var ddMatch = this.disabledDatesRE;
10679 var ddText = this.disabledDatesText;
10680 var ddays = this.disabledDays ? this.disabledDays.join("") : false;
10681 var ddaysText = this.disabledDaysText;
10682 var format = this.format;
10684 var setCellClass = function(cal, cell){
10686 var t = d.getTime();
10687 cell.firstChild.dateValue = t;
10689 cell.className += " x-date-today";
10690 cell.title = cal.todayText;
10693 cell.className += " x-date-selected";
10694 setTimeout(function(){
10695 try{cell.firstChild.focus();}catch(e){}
10700 cell.className = " x-date-disabled";
10701 cell.title = cal.minText;
10705 cell.className = " x-date-disabled";
10706 cell.title = cal.maxText;
10710 if(ddays.indexOf(d.getDay()) != -1){
10711 cell.title = ddaysText;
10712 cell.className = " x-date-disabled";
10715 if(ddMatch && format){
10716 var fvalue = d.dateFormat(format);
10717 if(ddMatch.test(fvalue)){
10718 cell.title = ddText.replace("%0", fvalue);
10719 cell.className = " x-date-disabled";
10725 for(; i < startingPos; i++) {
10726 textEls[i].innerHTML = (++prevStart);
10727 d.setDate(d.getDate()+1);
10728 cells[i].className = "x-date-prevday";
10729 setCellClass(this, cells[i]);
10731 for(; i < days; i++){
10732 intDay = i - startingPos + 1;
10733 textEls[i].innerHTML = (intDay);
10734 d.setDate(d.getDate()+1);
10735 cells[i].className = "x-date-active";
10736 setCellClass(this, cells[i]);
10739 for(; i < 42; i++) {
10740 textEls[i].innerHTML = (++extraDays);
10741 d.setDate(d.getDate()+1);
10742 cells[i].className = "x-date-nextday";
10743 setCellClass(this, cells[i]);
10746 this.mbtn.setText(this.monthNames[date.getMonth()] + " " + date.getFullYear());
10747 this.fireEvent('monthchange', this, date);
10749 if(!this.internalRender){
10750 var main = this.el.dom.firstChild;
10751 var w = main.offsetWidth;
10752 this.el.setWidth(w + this.el.getBorderWidth("lr"));
10753 Roo.fly(main).setWidth(w);
10754 this.internalRender = true;
10755 // opera does not respect the auto grow header center column
10756 // then, after it gets a width opera refuses to recalculate
10757 // without a second pass
10758 if(Roo.isOpera && !this.secondPass){
10759 main.rows[0].cells[1].style.width = (w - (main.rows[0].cells[0].offsetWidth+main.rows[0].cells[2].offsetWidth)) + "px";
10760 this.secondPass = true;
10761 this.update.defer(10, this, [date]);
10769 * Ext JS Library 1.1.1
10770 * Copyright(c) 2006-2007, Ext JS, LLC.
10772 * Originally Released Under LGPL - original licence link has changed is not relivant.
10775 * <script type="text/javascript">
10778 * @class Roo.TabPanel
10779 * @extends Roo.util.Observable
10780 * A lightweight tab container.
10784 // basic tabs 1, built from existing content
10785 var tabs = new Roo.TabPanel("tabs1");
10786 tabs.addTab("script", "View Script");
10787 tabs.addTab("markup", "View Markup");
10788 tabs.activate("script");
10790 // more advanced tabs, built from javascript
10791 var jtabs = new Roo.TabPanel("jtabs");
10792 jtabs.addTab("jtabs-1", "Normal Tab", "My content was added during construction.");
10794 // set up the UpdateManager
10795 var tab2 = jtabs.addTab("jtabs-2", "Ajax Tab 1");
10796 var updater = tab2.getUpdateManager();
10797 updater.setDefaultUrl("ajax1.htm");
10798 tab2.on('activate', updater.refresh, updater, true);
10800 // Use setUrl for Ajax loading
10801 var tab3 = jtabs.addTab("jtabs-3", "Ajax Tab 2");
10802 tab3.setUrl("ajax2.htm", null, true);
10805 var tab4 = jtabs.addTab("tabs1-5", "Disabled Tab", "Can't see me cause I'm disabled");
10808 jtabs.activate("jtabs-1");
10811 * Create a new TabPanel.
10812 * @param {String/HTMLElement/Roo.Element} container The id, DOM element or Roo.Element container where this TabPanel is to be rendered.
10813 * @param {Object/Boolean} config Config object to set any properties for this TabPanel, or true to render the tabs on the bottom.
10815 Roo.TabPanel = function(container, config){
10817 * The container element for this TabPanel.
10818 * @type Roo.Element
10820 this.el = Roo.get(container, true);
10822 if(typeof config == "boolean"){
10823 this.tabPosition = config ? "bottom" : "top";
10825 Roo.apply(this, config);
10828 if(this.tabPosition == "bottom"){
10829 this.bodyEl = Roo.get(this.createBody(this.el.dom));
10830 this.el.addClass("x-tabs-bottom");
10832 this.stripWrap = Roo.get(this.createStrip(this.el.dom), true);
10833 this.stripEl = Roo.get(this.createStripList(this.stripWrap.dom), true);
10834 this.stripBody = Roo.get(this.stripWrap.dom.firstChild.firstChild, true);
10836 Roo.fly(this.stripWrap.dom.firstChild).setStyle("overflow-x", "hidden");
10838 if(this.tabPosition != "bottom"){
10839 /** The body element that contains {@link Roo.TabPanelItem} bodies. +
10840 * @type Roo.Element
10842 this.bodyEl = Roo.get(this.createBody(this.el.dom));
10843 this.el.addClass("x-tabs-top");
10847 this.bodyEl.setStyle("position", "relative");
10849 this.active = null;
10850 this.activateDelegate = this.activate.createDelegate(this);
10855 * Fires when the active tab changes
10856 * @param {Roo.TabPanel} this
10857 * @param {Roo.TabPanelItem} activePanel The new active tab
10861 * @event beforetabchange
10862 * Fires before the active tab changes, set cancel to true on the "e" parameter to cancel the change
10863 * @param {Roo.TabPanel} this
10864 * @param {Object} e Set cancel to true on this object to cancel the tab change
10865 * @param {Roo.TabPanelItem} tab The tab being changed to
10867 "beforetabchange" : true
10870 Roo.EventManager.onWindowResize(this.onResize, this);
10871 this.cpad = this.el.getPadding("lr");
10872 this.hiddenCount = 0;
10875 // toolbar on the tabbar support...
10876 if (this.toolbar) {
10877 var tcfg = this.toolbar;
10878 tcfg.container = this.stripEl.child('td.x-tab-strip-toolbar');
10879 this.toolbar = new Roo.Toolbar(tcfg);
10880 if (Roo.isSafari) {
10881 var tbl = tcfg.container.child('table', true);
10882 tbl.setAttribute('width', '100%');
10889 Roo.TabPanel.superclass.constructor.call(this);
10892 Roo.extend(Roo.TabPanel, Roo.util.Observable, {
10894 *@cfg {String} tabPosition "top" or "bottom" (defaults to "top")
10896 tabPosition : "top",
10898 *@cfg {Number} currentTabWidth The width of the current tab (defaults to 0)
10900 currentTabWidth : 0,
10902 *@cfg {Number} minTabWidth The minimum width of a tab (defaults to 40) (ignored if {@link #resizeTabs} is not true)
10906 *@cfg {Number} maxTabWidth The maximum width of a tab (defaults to 250) (ignored if {@link #resizeTabs} is not true)
10910 *@cfg {Number} preferredTabWidth The preferred (default) width of a tab (defaults to 175) (ignored if {@link #resizeTabs} is not true)
10912 preferredTabWidth : 175,
10914 *@cfg {Boolean} resizeTabs True to enable dynamic tab resizing (defaults to false)
10916 resizeTabs : false,
10918 *@cfg {Boolean} monitorResize Set this to true to turn on window resize monitoring (ignored if {@link #resizeTabs} is not true) (defaults to true)
10920 monitorResize : true,
10922 *@cfg {Object} toolbar xtype description of toolbar to show at the right of the tab bar.
10927 * Creates a new {@link Roo.TabPanelItem} by looking for an existing element with the provided id -- if it's not found it creates one.
10928 * @param {String} id The id of the div to use <b>or create</b>
10929 * @param {String} text The text for the tab
10930 * @param {String} content (optional) Content to put in the TabPanelItem body
10931 * @param {Boolean} closable (optional) True to create a close icon on the tab
10932 * @return {Roo.TabPanelItem} The created TabPanelItem
10934 addTab : function(id, text, content, closable){
10935 var item = new Roo.TabPanelItem(this, id, text, closable);
10936 this.addTabItem(item);
10938 item.setContent(content);
10944 * Returns the {@link Roo.TabPanelItem} with the specified id/index
10945 * @param {String/Number} id The id or index of the TabPanelItem to fetch.
10946 * @return {Roo.TabPanelItem}
10948 getTab : function(id){
10949 return this.items[id];
10953 * Hides the {@link Roo.TabPanelItem} with the specified id/index
10954 * @param {String/Number} id The id or index of the TabPanelItem to hide.
10956 hideTab : function(id){
10957 var t = this.items[id];
10960 this.hiddenCount++;
10961 this.autoSizeTabs();
10966 * "Unhides" the {@link Roo.TabPanelItem} with the specified id/index.
10967 * @param {String/Number} id The id or index of the TabPanelItem to unhide.
10969 unhideTab : function(id){
10970 var t = this.items[id];
10972 t.setHidden(false);
10973 this.hiddenCount--;
10974 this.autoSizeTabs();
10979 * Adds an existing {@link Roo.TabPanelItem}.
10980 * @param {Roo.TabPanelItem} item The TabPanelItem to add
10982 addTabItem : function(item){
10983 this.items[item.id] = item;
10984 this.items.push(item);
10985 if(this.resizeTabs){
10986 item.setWidth(this.currentTabWidth || this.preferredTabWidth);
10987 this.autoSizeTabs();
10994 * Removes a {@link Roo.TabPanelItem}.
10995 * @param {String/Number} id The id or index of the TabPanelItem to remove.
10997 removeTab : function(id){
10998 var items = this.items;
10999 var tab = items[id];
11000 if(!tab) { return; }
11001 var index = items.indexOf(tab);
11002 if(this.active == tab && items.length > 1){
11003 var newTab = this.getNextAvailable(index);
11008 this.stripEl.dom.removeChild(tab.pnode.dom);
11009 if(tab.bodyEl.dom.parentNode == this.bodyEl.dom){ // if it was moved already prevent error
11010 this.bodyEl.dom.removeChild(tab.bodyEl.dom);
11012 items.splice(index, 1);
11013 delete this.items[tab.id];
11014 tab.fireEvent("close", tab);
11015 tab.purgeListeners();
11016 this.autoSizeTabs();
11019 getNextAvailable : function(start){
11020 var items = this.items;
11022 // look for a next tab that will slide over to
11023 // replace the one being removed
11024 while(index < items.length){
11025 var item = items[++index];
11026 if(item && !item.isHidden()){
11030 // if one isn't found select the previous tab (on the left)
11033 var item = items[--index];
11034 if(item && !item.isHidden()){
11042 * Disables a {@link Roo.TabPanelItem}. It cannot be the active tab, if it is this call is ignored.
11043 * @param {String/Number} id The id or index of the TabPanelItem to disable.
11045 disableTab : function(id){
11046 var tab = this.items[id];
11047 if(tab && this.active != tab){
11053 * Enables a {@link Roo.TabPanelItem} that is disabled.
11054 * @param {String/Number} id The id or index of the TabPanelItem to enable.
11056 enableTab : function(id){
11057 var tab = this.items[id];
11062 * Activates a {@link Roo.TabPanelItem}. The currently active one will be deactivated.
11063 * @param {String/Number} id The id or index of the TabPanelItem to activate.
11064 * @return {Roo.TabPanelItem} The TabPanelItem.
11066 activate : function(id){
11067 var tab = this.items[id];
11071 if(tab == this.active || tab.disabled){
11075 this.fireEvent("beforetabchange", this, e, tab);
11076 if(e.cancel !== true && !tab.disabled){
11078 this.active.hide();
11080 this.active = this.items[id];
11081 this.active.show();
11082 this.fireEvent("tabchange", this, this.active);
11088 * Gets the active {@link Roo.TabPanelItem}.
11089 * @return {Roo.TabPanelItem} The active TabPanelItem or null if none are active.
11091 getActiveTab : function(){
11092 return this.active;
11096 * Updates the tab body element to fit the height of the container element
11097 * for overflow scrolling
11098 * @param {Number} targetHeight (optional) Override the starting height from the elements height
11100 syncHeight : function(targetHeight){
11101 var height = (targetHeight || this.el.getHeight())-this.el.getBorderWidth("tb")-this.el.getPadding("tb");
11102 var bm = this.bodyEl.getMargins();
11103 var newHeight = height-(this.stripWrap.getHeight()||0)-(bm.top+bm.bottom);
11104 this.bodyEl.setHeight(newHeight);
11108 onResize : function(){
11109 if(this.monitorResize){
11110 this.autoSizeTabs();
11115 * Disables tab resizing while tabs are being added (if {@link #resizeTabs} is false this does nothing)
11117 beginUpdate : function(){
11118 this.updating = true;
11122 * Stops an update and resizes the tabs (if {@link #resizeTabs} is false this does nothing)
11124 endUpdate : function(){
11125 this.updating = false;
11126 this.autoSizeTabs();
11130 * Manual call to resize the tabs (if {@link #resizeTabs} is false this does nothing)
11132 autoSizeTabs : function(){
11133 var count = this.items.length;
11134 var vcount = count - this.hiddenCount;
11135 if(!this.resizeTabs || count < 1 || vcount < 1 || this.updating) return;
11136 var w = Math.max(this.el.getWidth() - this.cpad, 10);
11137 var availWidth = Math.floor(w / vcount);
11138 var b = this.stripBody;
11139 if(b.getWidth() > w){
11140 var tabs = this.items;
11141 this.setTabWidth(Math.max(availWidth, this.minTabWidth)-2);
11142 if(availWidth < this.minTabWidth){
11143 /*if(!this.sleft){ // incomplete scrolling code
11144 this.createScrollButtons();
11147 this.stripClip.setWidth(w - (this.sleft.getWidth()+this.sright.getWidth()));*/
11150 if(this.currentTabWidth < this.preferredTabWidth){
11151 this.setTabWidth(Math.min(availWidth, this.preferredTabWidth)-2);
11157 * Returns the number of tabs in this TabPanel.
11160 getCount : function(){
11161 return this.items.length;
11165 * Resizes all the tabs to the passed width
11166 * @param {Number} The new width
11168 setTabWidth : function(width){
11169 this.currentTabWidth = width;
11170 for(var i = 0, len = this.items.length; i < len; i++) {
11171 if(!this.items[i].isHidden())this.items[i].setWidth(width);
11176 * Destroys this TabPanel
11177 * @param {Boolean} removeEl (optional) True to remove the element from the DOM as well (defaults to undefined)
11179 destroy : function(removeEl){
11180 Roo.EventManager.removeResizeListener(this.onResize, this);
11181 for(var i = 0, len = this.items.length; i < len; i++){
11182 this.items[i].purgeListeners();
11184 if(removeEl === true){
11185 this.el.update("");
11192 * @class Roo.TabPanelItem
11193 * @extends Roo.util.Observable
11194 * Represents an individual item (tab plus body) in a TabPanel.
11195 * @param {Roo.TabPanel} tabPanel The {@link Roo.TabPanel} this TabPanelItem belongs to
11196 * @param {String} id The id of this TabPanelItem
11197 * @param {String} text The text for the tab of this TabPanelItem
11198 * @param {Boolean} closable True to allow this TabPanelItem to be closable (defaults to false)
11200 Roo.TabPanelItem = function(tabPanel, id, text, closable){
11202 * The {@link Roo.TabPanel} this TabPanelItem belongs to
11203 * @type Roo.TabPanel
11205 this.tabPanel = tabPanel;
11207 * The id for this TabPanelItem
11212 this.disabled = false;
11216 this.loaded = false;
11217 this.closable = closable;
11220 * The body element for this TabPanelItem.
11221 * @type Roo.Element
11223 this.bodyEl = Roo.get(tabPanel.createItemBody(tabPanel.bodyEl.dom, id));
11224 this.bodyEl.setVisibilityMode(Roo.Element.VISIBILITY);
11225 this.bodyEl.setStyle("display", "block");
11226 this.bodyEl.setStyle("zoom", "1");
11229 var els = tabPanel.createStripElements(tabPanel.stripEl.dom, text, closable);
11231 this.el = Roo.get(els.el, true);
11232 this.inner = Roo.get(els.inner, true);
11233 this.textEl = Roo.get(this.el.dom.firstChild.firstChild.firstChild, true);
11234 this.pnode = Roo.get(els.el.parentNode, true);
11235 this.el.on("mousedown", this.onTabMouseDown, this);
11236 this.el.on("click", this.onTabClick, this);
11239 var c = Roo.get(els.close, true);
11240 c.dom.title = this.closeText;
11241 c.addClassOnOver("close-over");
11242 c.on("click", this.closeClick, this);
11248 * Fires when this tab becomes the active tab.
11249 * @param {Roo.TabPanel} tabPanel The parent TabPanel
11250 * @param {Roo.TabPanelItem} this
11254 * @event beforeclose
11255 * Fires before this tab is closed. To cancel the close, set cancel to true on e (e.cancel = true).
11256 * @param {Roo.TabPanelItem} this
11257 * @param {Object} e Set cancel to true on this object to cancel the close.
11259 "beforeclose": true,
11262 * Fires when this tab is closed.
11263 * @param {Roo.TabPanelItem} this
11267 * @event deactivate
11268 * Fires when this tab is no longer the active tab.
11269 * @param {Roo.TabPanel} tabPanel The parent TabPanel
11270 * @param {Roo.TabPanelItem} this
11272 "deactivate" : true
11274 this.hidden = false;
11276 Roo.TabPanelItem.superclass.constructor.call(this);
11279 Roo.extend(Roo.TabPanelItem, Roo.util.Observable, {
11280 purgeListeners : function(){
11281 Roo.util.Observable.prototype.purgeListeners.call(this);
11282 this.el.removeAllListeners();
11285 * Shows this TabPanelItem -- this <b>does not</b> deactivate the currently active TabPanelItem.
11288 this.pnode.addClass("on");
11291 this.tabPanel.stripWrap.repaint();
11293 this.fireEvent("activate", this.tabPanel, this);
11297 * Returns true if this tab is the active tab.
11298 * @return {Boolean}
11300 isActive : function(){
11301 return this.tabPanel.getActiveTab() == this;
11305 * Hides this TabPanelItem -- if you don't activate another TabPanelItem this could look odd.
11308 this.pnode.removeClass("on");
11310 this.fireEvent("deactivate", this.tabPanel, this);
11313 hideAction : function(){
11314 this.bodyEl.hide();
11315 this.bodyEl.setStyle("position", "absolute");
11316 this.bodyEl.setLeft("-20000px");
11317 this.bodyEl.setTop("-20000px");
11320 showAction : function(){
11321 this.bodyEl.setStyle("position", "relative");
11322 this.bodyEl.setTop("");
11323 this.bodyEl.setLeft("");
11324 this.bodyEl.show();
11328 * Set the tooltip for the tab.
11329 * @param {String} tooltip The tab's tooltip
11331 setTooltip : function(text){
11332 if(Roo.QuickTips && Roo.QuickTips.isEnabled()){
11333 this.textEl.dom.qtip = text;
11334 this.textEl.dom.removeAttribute('title');
11336 this.textEl.dom.title = text;
11340 onTabClick : function(e){
11341 e.preventDefault();
11342 this.tabPanel.activate(this.id);
11345 onTabMouseDown : function(e){
11346 e.preventDefault();
11347 this.tabPanel.activate(this.id);
11350 getWidth : function(){
11351 return this.inner.getWidth();
11354 setWidth : function(width){
11355 var iwidth = width - this.pnode.getPadding("lr");
11356 this.inner.setWidth(iwidth);
11357 this.textEl.setWidth(iwidth-this.inner.getPadding("lr"));
11358 this.pnode.setWidth(width);
11362 * Show or hide the tab
11363 * @param {Boolean} hidden True to hide or false to show.
11365 setHidden : function(hidden){
11366 this.hidden = hidden;
11367 this.pnode.setStyle("display", hidden ? "none" : "");
11371 * Returns true if this tab is "hidden"
11372 * @return {Boolean}
11374 isHidden : function(){
11375 return this.hidden;
11379 * Returns the text for this tab
11382 getText : function(){
11386 autoSize : function(){
11387 //this.el.beginMeasure();
11388 this.textEl.setWidth(1);
11389 this.setWidth(this.textEl.dom.scrollWidth+this.pnode.getPadding("lr")+this.inner.getPadding("lr"));
11390 //this.el.endMeasure();
11394 * Sets the text for the tab (Note: this also sets the tooltip text)
11395 * @param {String} text The tab's text and tooltip
11397 setText : function(text){
11399 this.textEl.update(text);
11400 this.setTooltip(text);
11401 if(!this.tabPanel.resizeTabs){
11406 * Activates this TabPanelItem -- this <b>does</b> deactivate the currently active TabPanelItem.
11408 activate : function(){
11409 this.tabPanel.activate(this.id);
11413 * Disables this TabPanelItem -- this does nothing if this is the active TabPanelItem.
11415 disable : function(){
11416 if(this.tabPanel.active != this){
11417 this.disabled = true;
11418 this.pnode.addClass("disabled");
11423 * Enables this TabPanelItem if it was previously disabled.
11425 enable : function(){
11426 this.disabled = false;
11427 this.pnode.removeClass("disabled");
11431 * Sets the content for this TabPanelItem.
11432 * @param {String} content The content
11433 * @param {Boolean} loadScripts true to look for and load scripts
11435 setContent : function(content, loadScripts){
11436 this.bodyEl.update(content, loadScripts);
11440 * Gets the {@link Roo.UpdateManager} for the body of this TabPanelItem. Enables you to perform Ajax updates.
11441 * @return {Roo.UpdateManager} The UpdateManager
11443 getUpdateManager : function(){
11444 return this.bodyEl.getUpdateManager();
11448 * Set a URL to be used to load the content for this TabPanelItem.
11449 * @param {String/Function} url The URL to load the content from, or a function to call to get the URL
11450 * @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)
11451 * @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)
11452 * @return {Roo.UpdateManager} The UpdateManager
11454 setUrl : function(url, params, loadOnce){
11455 if(this.refreshDelegate){
11456 this.un('activate', this.refreshDelegate);
11458 this.refreshDelegate = this._handleRefresh.createDelegate(this, [url, params, loadOnce]);
11459 this.on("activate", this.refreshDelegate);
11460 return this.bodyEl.getUpdateManager();
11464 _handleRefresh : function(url, params, loadOnce){
11465 if(!loadOnce || !this.loaded){
11466 var updater = this.bodyEl.getUpdateManager();
11467 updater.update(url, params, this._setLoaded.createDelegate(this));
11472 * Forces a content refresh from the URL specified in the {@link #setUrl} method.
11473 * Will fail silently if the setUrl method has not been called.
11474 * This does not activate the panel, just updates its content.
11476 refresh : function(){
11477 if(this.refreshDelegate){
11478 this.loaded = false;
11479 this.refreshDelegate();
11484 _setLoaded : function(){
11485 this.loaded = true;
11489 closeClick : function(e){
11492 this.fireEvent("beforeclose", this, o);
11493 if(o.cancel !== true){
11494 this.tabPanel.removeTab(this.id);
11498 * The text displayed in the tooltip for the close icon.
11501 closeText : "Close this tab"
11505 Roo.TabPanel.prototype.createStrip = function(container){
11506 var strip = document.createElement("div");
11507 strip.className = "x-tabs-wrap";
11508 container.appendChild(strip);
11512 Roo.TabPanel.prototype.createStripList = function(strip){
11513 // div wrapper for retard IE
11514 // returns the "tr" element.
11515 strip.innerHTML = '<div class="x-tabs-strip-wrap">'+
11516 '<table class="x-tabs-strip" cellspacing="0" cellpadding="0" border="0"><tbody><tr>'+
11517 '<td class="x-tab-strip-toolbar"></td></tr></tbody></table></div>';
11518 return strip.firstChild.firstChild.firstChild.firstChild;
11521 Roo.TabPanel.prototype.createBody = function(container){
11522 var body = document.createElement("div");
11523 Roo.id(body, "tab-body");
11524 Roo.fly(body).addClass("x-tabs-body");
11525 container.appendChild(body);
11529 Roo.TabPanel.prototype.createItemBody = function(bodyEl, id){
11530 var body = Roo.getDom(id);
11532 body = document.createElement("div");
11535 Roo.fly(body).addClass("x-tabs-item-body");
11536 bodyEl.insertBefore(body, bodyEl.firstChild);
11540 Roo.TabPanel.prototype.createStripElements = function(stripEl, text, closable){
11541 var td = document.createElement("td");
11542 stripEl.insertBefore(td, stripEl.childNodes[stripEl.childNodes.length-1]);
11543 //stripEl.appendChild(td);
11545 td.className = "x-tabs-closable";
11546 if(!this.closeTpl){
11547 this.closeTpl = new Roo.Template(
11548 '<a href="#" class="x-tabs-right"><span class="x-tabs-left"><em class="x-tabs-inner">' +
11549 '<span unselectable="on"' + (this.disableTooltips ? '' : ' title="{text}"') +' class="x-tabs-text">{text}</span>' +
11550 '<div unselectable="on" class="close-icon"> </div></em></span></a>'
11553 var el = this.closeTpl.overwrite(td, {"text": text});
11554 var close = el.getElementsByTagName("div")[0];
11555 var inner = el.getElementsByTagName("em")[0];
11556 return {"el": el, "close": close, "inner": inner};
11559 this.tabTpl = new Roo.Template(
11560 '<a href="#" class="x-tabs-right"><span class="x-tabs-left"><em class="x-tabs-inner">' +
11561 '<span unselectable="on"' + (this.disableTooltips ? '' : ' title="{text}"') +' class="x-tabs-text">{text}</span></em></span></a>'
11564 var el = this.tabTpl.overwrite(td, {"text": text});
11565 var inner = el.getElementsByTagName("em")[0];
11566 return {"el": el, "inner": inner};
11570 * Ext JS Library 1.1.1
11571 * Copyright(c) 2006-2007, Ext JS, LLC.
11573 * Originally Released Under LGPL - original licence link has changed is not relivant.
11576 * <script type="text/javascript">
11580 * @class Roo.Button
11581 * @extends Roo.util.Observable
11582 * Simple Button class
11583 * @cfg {String} text The button text
11584 * @cfg {String} icon The path to an image to display in the button (the image will be set as the background-image
11585 * CSS property of the button by default, so if you want a mixed icon/text button, set cls:"x-btn-text-icon")
11586 * @cfg {Function} handler A function called when the button is clicked (can be used instead of click event)
11587 * @cfg {Object} scope The scope of the handler
11588 * @cfg {Number} minWidth The minimum width for this button (used to give a set of buttons a common width)
11589 * @cfg {String/Object} tooltip The tooltip for the button - can be a string or QuickTips config object
11590 * @cfg {Boolean} hidden True to start hidden (defaults to false)
11591 * @cfg {Boolean} disabled True to start disabled (defaults to false)
11592 * @cfg {Boolean} pressed True to start pressed (only if enableToggle = true)
11593 * @cfg {String} toggleGroup The group this toggle button is a member of (only 1 per group can be pressed, only
11594 applies if enableToggle = true)
11595 * @cfg {String/HTMLElement/Element} renderTo The element to append the button to
11596 * @cfg {Boolean/Object} repeat True to repeat fire the click event while the mouse is down. This can also be
11597 an {@link Roo.util.ClickRepeater} config object (defaults to false).
11599 * Create a new button
11600 * @param {Object} config The config object
11602 Roo.Button = function(renderTo, config)
11606 renderTo = config.renderTo || false;
11609 Roo.apply(this, config);
11613 * Fires when this button is clicked
11614 * @param {Button} this
11615 * @param {EventObject} e The click event
11620 * Fires when the "pressed" state of this button changes (only if enableToggle = true)
11621 * @param {Button} this
11622 * @param {Boolean} pressed
11627 * Fires when the mouse hovers over the button
11628 * @param {Button} this
11629 * @param {Event} e The event object
11631 'mouseover' : true,
11634 * Fires when the mouse exits the button
11635 * @param {Button} this
11636 * @param {Event} e The event object
11641 * Fires when the button is rendered
11642 * @param {Button} this
11647 this.menu = Roo.menu.MenuMgr.get(this.menu);
11649 // register listeners first!! - so render can be captured..
11650 Roo.util.Observable.call(this);
11652 this.render(renderTo);
11658 Roo.extend(Roo.Button, Roo.util.Observable, {
11664 * Read-only. True if this button is hidden
11669 * Read-only. True if this button is disabled
11674 * Read-only. True if this button is pressed (only if enableToggle = true)
11680 * @cfg {Number} tabIndex
11681 * The DOM tabIndex for this button (defaults to undefined)
11683 tabIndex : undefined,
11686 * @cfg {Boolean} enableToggle
11687 * True to enable pressed/not pressed toggling (defaults to false)
11689 enableToggle: false,
11691 * @cfg {Mixed} menu
11692 * Standard menu attribute consisting of a reference to a menu object, a menu id or a menu config blob (defaults to undefined).
11696 * @cfg {String} menuAlign
11697 * The position to align the menu to (see {@link Roo.Element#alignTo} for more details, defaults to 'tl-bl?').
11699 menuAlign : "tl-bl?",
11702 * @cfg {String} iconCls
11703 * A css class which sets a background image to be used as the icon for this button (defaults to undefined).
11705 iconCls : undefined,
11707 * @cfg {String} type
11708 * The button's type, corresponding to the DOM input element type attribute. Either "submit," "reset" or "button" (default).
11713 menuClassTarget: 'tr',
11716 * @cfg {String} clickEvent
11717 * The type of event to map to the button's event handler (defaults to 'click')
11719 clickEvent : 'click',
11722 * @cfg {Boolean} handleMouseEvents
11723 * False to disable visual cues on mouseover, mouseout and mousedown (defaults to true)
11725 handleMouseEvents : true,
11728 * @cfg {String} tooltipType
11729 * The type of tooltip to use. Either "qtip" (default) for QuickTips or "title" for title attribute.
11731 tooltipType : 'qtip',
11734 * @cfg {String} cls
11735 * A CSS class to apply to the button's main element.
11739 * @cfg {Roo.Template} template (Optional)
11740 * An {@link Roo.Template} with which to create the Button's main element. This Template must
11741 * contain numeric substitution parameter 0 if it is to display the tRoo property. Changing the template could
11742 * require code modifications if required elements (e.g. a button) aren't present.
11746 render : function(renderTo){
11748 if(this.hideParent){
11749 this.parentEl = Roo.get(renderTo);
11751 if(!this.dhconfig){
11752 if(!this.template){
11753 if(!Roo.Button.buttonTemplate){
11754 // hideous table template
11755 Roo.Button.buttonTemplate = new Roo.Template(
11756 '<table border="0" cellpadding="0" cellspacing="0" class="x-btn-wrap"><tbody><tr>',
11757 '<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>',
11758 "</tr></tbody></table>");
11760 this.template = Roo.Button.buttonTemplate;
11762 btn = this.template.append(renderTo, [this.text || ' ', this.type], true);
11763 var btnEl = btn.child("button:first");
11764 btnEl.on('focus', this.onFocus, this);
11765 btnEl.on('blur', this.onBlur, this);
11767 btn.addClass(this.cls);
11770 btnEl.setStyle('background-image', 'url(' +this.icon +')');
11773 btnEl.addClass(this.iconCls);
11775 btn.addClass(this.text ? 'x-btn-text-icon' : 'x-btn-icon');
11778 if(this.tabIndex !== undefined){
11779 btnEl.dom.tabIndex = this.tabIndex;
11782 if(typeof this.tooltip == 'object'){
11783 Roo.QuickTips.tips(Roo.apply({
11787 btnEl.dom[this.tooltipType] = this.tooltip;
11791 btn = Roo.DomHelper.append(Roo.get(renderTo).dom, this.dhconfig, true);
11795 this.el.dom.id = this.el.id = this.id;
11798 this.el.child(this.menuClassTarget).addClass("x-btn-with-menu");
11799 this.menu.on("show", this.onMenuShow, this);
11800 this.menu.on("hide", this.onMenuHide, this);
11802 btn.addClass("x-btn");
11803 if(Roo.isIE && !Roo.isIE7){
11804 this.autoWidth.defer(1, this);
11808 if(this.handleMouseEvents){
11809 btn.on("mouseover", this.onMouseOver, this);
11810 btn.on("mouseout", this.onMouseOut, this);
11811 btn.on("mousedown", this.onMouseDown, this);
11813 btn.on(this.clickEvent, this.onClick, this);
11814 //btn.on("mouseup", this.onMouseUp, this);
11821 Roo.ButtonToggleMgr.register(this);
11823 this.el.addClass("x-btn-pressed");
11826 var repeater = new Roo.util.ClickRepeater(btn,
11827 typeof this.repeat == "object" ? this.repeat : {}
11829 repeater.on("click", this.onClick, this);
11832 this.fireEvent('render', this);
11836 * Returns the button's underlying element
11837 * @return {Roo.Element} The element
11839 getEl : function(){
11844 * Destroys this Button and removes any listeners.
11846 destroy : function(){
11847 Roo.ButtonToggleMgr.unregister(this);
11848 this.el.removeAllListeners();
11849 this.purgeListeners();
11854 autoWidth : function(){
11856 this.el.setWidth("auto");
11857 if(Roo.isIE7 && Roo.isStrict){
11858 var ib = this.el.child('button');
11859 if(ib && ib.getWidth() > 20){
11861 ib.setWidth(Roo.util.TextMetrics.measure(ib, this.text).width+ib.getFrameWidth('lr'));
11866 this.el.beginMeasure();
11868 if(this.el.getWidth() < this.minWidth){
11869 this.el.setWidth(this.minWidth);
11872 this.el.endMeasure();
11879 * Assigns this button's click handler
11880 * @param {Function} handler The function to call when the button is clicked
11881 * @param {Object} scope (optional) Scope for the function passed in
11883 setHandler : function(handler, scope){
11884 this.handler = handler;
11885 this.scope = scope;
11889 * Sets this button's text
11890 * @param {String} text The button text
11892 setText : function(text){
11895 this.el.child("td.x-btn-center button.x-btn-text").update(text);
11901 * Gets the text for this button
11902 * @return {String} The button text
11904 getText : function(){
11912 this.hidden = false;
11914 this[this.hideParent? 'parentEl' : 'el'].setStyle("display", "");
11922 this.hidden = true;
11924 this[this.hideParent? 'parentEl' : 'el'].setStyle("display", "none");
11929 * Convenience function for boolean show/hide
11930 * @param {Boolean} visible True to show, false to hide
11932 setVisible: function(visible){
11941 * If a state it passed, it becomes the pressed state otherwise the current state is toggled.
11942 * @param {Boolean} state (optional) Force a particular state
11944 toggle : function(state){
11945 state = state === undefined ? !this.pressed : state;
11946 if(state != this.pressed){
11948 this.el.addClass("x-btn-pressed");
11949 this.pressed = true;
11950 this.fireEvent("toggle", this, true);
11952 this.el.removeClass("x-btn-pressed");
11953 this.pressed = false;
11954 this.fireEvent("toggle", this, false);
11956 if(this.toggleHandler){
11957 this.toggleHandler.call(this.scope || this, this, state);
11965 focus : function(){
11966 this.el.child('button:first').focus();
11970 * Disable this button
11972 disable : function(){
11974 this.el.addClass("x-btn-disabled");
11976 this.disabled = true;
11980 * Enable this button
11982 enable : function(){
11984 this.el.removeClass("x-btn-disabled");
11986 this.disabled = false;
11990 * Convenience function for boolean enable/disable
11991 * @param {Boolean} enabled True to enable, false to disable
11993 setDisabled : function(v){
11994 this[v !== true ? "enable" : "disable"]();
11998 onClick : function(e){
12000 e.preventDefault();
12005 if(!this.disabled){
12006 if(this.enableToggle){
12009 if(this.menu && !this.menu.isVisible()){
12010 this.menu.show(this.el, this.menuAlign);
12012 this.fireEvent("click", this, e);
12014 this.el.removeClass("x-btn-over");
12015 this.handler.call(this.scope || this, this, e);
12020 onMouseOver : function(e){
12021 if(!this.disabled){
12022 this.el.addClass("x-btn-over");
12023 this.fireEvent('mouseover', this, e);
12027 onMouseOut : function(e){
12028 if(!e.within(this.el, true)){
12029 this.el.removeClass("x-btn-over");
12030 this.fireEvent('mouseout', this, e);
12034 onFocus : function(e){
12035 if(!this.disabled){
12036 this.el.addClass("x-btn-focus");
12040 onBlur : function(e){
12041 this.el.removeClass("x-btn-focus");
12044 onMouseDown : function(e){
12045 if(!this.disabled && e.button == 0){
12046 this.el.addClass("x-btn-click");
12047 Roo.get(document).on('mouseup', this.onMouseUp, this);
12051 onMouseUp : function(e){
12053 this.el.removeClass("x-btn-click");
12054 Roo.get(document).un('mouseup', this.onMouseUp, this);
12058 onMenuShow : function(e){
12059 this.el.addClass("x-btn-menu-active");
12062 onMenuHide : function(e){
12063 this.el.removeClass("x-btn-menu-active");
12067 // Private utility class used by Button
12068 Roo.ButtonToggleMgr = function(){
12071 function toggleGroup(btn, state){
12073 var g = groups[btn.toggleGroup];
12074 for(var i = 0, l = g.length; i < l; i++){
12076 g[i].toggle(false);
12083 register : function(btn){
12084 if(!btn.toggleGroup){
12087 var g = groups[btn.toggleGroup];
12089 g = groups[btn.toggleGroup] = [];
12092 btn.on("toggle", toggleGroup);
12095 unregister : function(btn){
12096 if(!btn.toggleGroup){
12099 var g = groups[btn.toggleGroup];
12102 btn.un("toggle", toggleGroup);
12108 * Ext JS Library 1.1.1
12109 * Copyright(c) 2006-2007, Ext JS, LLC.
12111 * Originally Released Under LGPL - original licence link has changed is not relivant.
12114 * <script type="text/javascript">
12118 * @class Roo.SplitButton
12119 * @extends Roo.Button
12120 * A split button that provides a built-in dropdown arrow that can fire an event separately from the default
12121 * click event of the button. Typically this would be used to display a dropdown menu that provides additional
12122 * options to the primary button action, but any custom handler can provide the arrowclick implementation.
12123 * @cfg {Function} arrowHandler A function called when the arrow button is clicked (can be used instead of click event)
12124 * @cfg {String} arrowTooltip The title attribute of the arrow
12126 * Create a new menu button
12127 * @param {String/HTMLElement/Element} renderTo The element to append the button to
12128 * @param {Object} config The config object
12130 Roo.SplitButton = function(renderTo, config){
12131 Roo.SplitButton.superclass.constructor.call(this, renderTo, config);
12133 * @event arrowclick
12134 * Fires when this button's arrow is clicked
12135 * @param {SplitButton} this
12136 * @param {EventObject} e The click event
12138 this.addEvents({"arrowclick":true});
12141 Roo.extend(Roo.SplitButton, Roo.Button, {
12142 render : function(renderTo){
12143 // this is one sweet looking template!
12144 var tpl = new Roo.Template(
12145 '<table cellspacing="0" class="x-btn-menu-wrap x-btn"><tr><td>',
12146 '<table cellspacing="0" class="x-btn-wrap x-btn-menu-text-wrap"><tbody>',
12147 '<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>',
12148 "</tbody></table></td><td>",
12149 '<table cellspacing="0" class="x-btn-wrap x-btn-menu-arrow-wrap"><tbody>',
12150 '<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>',
12151 "</tbody></table></td></tr></table>"
12153 var btn = tpl.append(renderTo, [this.text, this.type], true);
12154 var btnEl = btn.child("button");
12156 btn.addClass(this.cls);
12159 btnEl.setStyle('background-image', 'url(' +this.icon +')');
12162 btnEl.addClass(this.iconCls);
12164 btn.addClass(this.text ? 'x-btn-text-icon' : 'x-btn-icon');
12168 if(this.handleMouseEvents){
12169 btn.on("mouseover", this.onMouseOver, this);
12170 btn.on("mouseout", this.onMouseOut, this);
12171 btn.on("mousedown", this.onMouseDown, this);
12172 btn.on("mouseup", this.onMouseUp, this);
12174 btn.on(this.clickEvent, this.onClick, this);
12176 if(typeof this.tooltip == 'object'){
12177 Roo.QuickTips.tips(Roo.apply({
12181 btnEl.dom[this.tooltipType] = this.tooltip;
12184 if(this.arrowTooltip){
12185 btn.child("button:nth(2)").dom[this.tooltipType] = this.arrowTooltip;
12194 this.el.addClass("x-btn-pressed");
12196 if(Roo.isIE && !Roo.isIE7){
12197 this.autoWidth.defer(1, this);
12202 this.menu.on("show", this.onMenuShow, this);
12203 this.menu.on("hide", this.onMenuHide, this);
12205 this.fireEvent('render', this);
12209 autoWidth : function(){
12211 var tbl = this.el.child("table:first");
12212 var tbl2 = this.el.child("table:last");
12213 this.el.setWidth("auto");
12214 tbl.setWidth("auto");
12215 if(Roo.isIE7 && Roo.isStrict){
12216 var ib = this.el.child('button:first');
12217 if(ib && ib.getWidth() > 20){
12219 ib.setWidth(Roo.util.TextMetrics.measure(ib, this.text).width+ib.getFrameWidth('lr'));
12224 this.el.beginMeasure();
12226 if((tbl.getWidth()+tbl2.getWidth()) < this.minWidth){
12227 tbl.setWidth(this.minWidth-tbl2.getWidth());
12230 this.el.endMeasure();
12233 this.el.setWidth(tbl.getWidth()+tbl2.getWidth());
12237 * Sets this button's click handler
12238 * @param {Function} handler The function to call when the button is clicked
12239 * @param {Object} scope (optional) Scope for the function passed above
12241 setHandler : function(handler, scope){
12242 this.handler = handler;
12243 this.scope = scope;
12247 * Sets this button's arrow click handler
12248 * @param {Function} handler The function to call when the arrow is clicked
12249 * @param {Object} scope (optional) Scope for the function passed above
12251 setArrowHandler : function(handler, scope){
12252 this.arrowHandler = handler;
12253 this.scope = scope;
12259 focus : function(){
12261 this.el.child("button:first").focus();
12266 onClick : function(e){
12267 e.preventDefault();
12268 if(!this.disabled){
12269 if(e.getTarget(".x-btn-menu-arrow-wrap")){
12270 if(this.menu && !this.menu.isVisible()){
12271 this.menu.show(this.el, this.menuAlign);
12273 this.fireEvent("arrowclick", this, e);
12274 if(this.arrowHandler){
12275 this.arrowHandler.call(this.scope || this, this, e);
12278 this.fireEvent("click", this, e);
12280 this.handler.call(this.scope || this, this, e);
12286 onMouseDown : function(e){
12287 if(!this.disabled){
12288 Roo.fly(e.getTarget("table")).addClass("x-btn-click");
12292 onMouseUp : function(e){
12293 Roo.fly(e.getTarget("table")).removeClass("x-btn-click");
12298 // backwards compat
12299 Roo.MenuButton = Roo.SplitButton;/*
12301 * Ext JS Library 1.1.1
12302 * Copyright(c) 2006-2007, Ext JS, LLC.
12304 * Originally Released Under LGPL - original licence link has changed is not relivant.
12307 * <script type="text/javascript">
12311 * @class Roo.Toolbar
12312 * Basic Toolbar class.
12314 * Creates a new Toolbar
12315 * @param {Object} container The config object
12317 Roo.Toolbar = function(container, buttons, config)
12319 /// old consturctor format still supported..
12320 if(container instanceof Array){ // omit the container for later rendering
12321 buttons = container;
12325 if (typeof(container) == 'object' && container.xtype) {
12326 config = container;
12327 container = config.container;
12328 buttons = config.buttons || []; // not really - use items!!
12331 if (config && config.items) {
12332 xitems = config.items;
12333 delete config.items;
12335 Roo.apply(this, config);
12336 this.buttons = buttons;
12339 this.render(container);
12341 this.xitems = xitems;
12342 Roo.each(xitems, function(b) {
12348 Roo.Toolbar.prototype = {
12350 * @cfg {Array} items
12351 * array of button configs or elements to add (will be converted to a MixedCollection)
12355 * @cfg {String/HTMLElement/Element} container
12356 * The id or element that will contain the toolbar
12359 render : function(ct){
12360 this.el = Roo.get(ct);
12362 this.el.addClass(this.cls);
12364 // using a table allows for vertical alignment
12365 // 100% width is needed by Safari...
12366 this.el.update('<div class="x-toolbar x-small-editor"><table cellspacing="0"><tr></tr></table></div>');
12367 this.tr = this.el.child("tr", true);
12369 this.items = new Roo.util.MixedCollection(false, function(o){
12370 return o.id || ("item" + (++autoId));
12373 this.add.apply(this, this.buttons);
12374 delete this.buttons;
12379 * Adds element(s) to the toolbar -- this function takes a variable number of
12380 * arguments of mixed type and adds them to the toolbar.
12381 * @param {Mixed} arg1 The following types of arguments are all valid:<br />
12383 * <li>{@link Roo.Toolbar.Button} config: A valid button config object (equivalent to {@link #addButton})</li>
12384 * <li>HtmlElement: Any standard HTML element (equivalent to {@link #addElement})</li>
12385 * <li>Field: Any form field (equivalent to {@link #addField})</li>
12386 * <li>Item: Any subclass of {@link Roo.Toolbar.Item} (equivalent to {@link #addItem})</li>
12387 * <li>String: Any generic string (gets wrapped in a {@link Roo.Toolbar.TextItem}, equivalent to {@link #addText}).
12388 * Note that there are a few special strings that are treated differently as explained nRoo.</li>
12389 * <li>'separator' or '-': Creates a separator element (equivalent to {@link #addSeparator})</li>
12390 * <li>' ': Creates a spacer element (equivalent to {@link #addSpacer})</li>
12391 * <li>'->': Creates a fill element (equivalent to {@link #addFill})</li>
12393 * @param {Mixed} arg2
12394 * @param {Mixed} etc.
12397 var a = arguments, l = a.length;
12398 for(var i = 0; i < l; i++){
12403 _add : function(el) {
12406 el = Roo.factory(el, typeof(Roo.Toolbar[el.xtype]) == 'undefined' ? Roo.form : Roo.Toolbar);
12409 if (el.applyTo){ // some kind of form field
12410 return this.addField(el);
12412 if (el.render){ // some kind of Toolbar.Item
12413 return this.addItem(el);
12415 if (typeof el == "string"){ // string
12416 if(el == "separator" || el == "-"){
12417 return this.addSeparator();
12420 return this.addSpacer();
12423 return this.addFill();
12425 return this.addText(el);
12428 if(el.tagName){ // element
12429 return this.addElement(el);
12431 if(typeof el == "object"){ // must be button config?
12432 return this.addButton(el);
12434 // and now what?!?!
12440 * Add an Xtype element
12441 * @param {Object} xtype Xtype Object
12442 * @return {Object} created Object
12444 addxtype : function(e){
12445 return this.add(e);
12449 * Returns the Element for this toolbar.
12450 * @return {Roo.Element}
12452 getEl : function(){
12458 * @return {Roo.Toolbar.Item} The separator item
12460 addSeparator : function(){
12461 return this.addItem(new Roo.Toolbar.Separator());
12465 * Adds a spacer element
12466 * @return {Roo.Toolbar.Spacer} The spacer item
12468 addSpacer : function(){
12469 return this.addItem(new Roo.Toolbar.Spacer());
12473 * Adds a fill element that forces subsequent additions to the right side of the toolbar
12474 * @return {Roo.Toolbar.Fill} The fill item
12476 addFill : function(){
12477 return this.addItem(new Roo.Toolbar.Fill());
12481 * Adds any standard HTML element to the toolbar
12482 * @param {String/HTMLElement/Element} el The element or id of the element to add
12483 * @return {Roo.Toolbar.Item} The element's item
12485 addElement : function(el){
12486 return this.addItem(new Roo.Toolbar.Item(el));
12489 * Collection of items on the toolbar.. (only Toolbar Items, so use fields to retrieve fields)
12490 * @type Roo.util.MixedCollection
12495 * Adds any Toolbar.Item or subclass
12496 * @param {Roo.Toolbar.Item} item
12497 * @return {Roo.Toolbar.Item} The item
12499 addItem : function(item){
12500 var td = this.nextBlock();
12502 this.items.add(item);
12507 * Adds a button (or buttons). See {@link Roo.Toolbar.Button} for more info on the config.
12508 * @param {Object/Array} config A button config or array of configs
12509 * @return {Roo.Toolbar.Button/Array}
12511 addButton : function(config){
12512 if(config instanceof Array){
12514 for(var i = 0, len = config.length; i < len; i++) {
12515 buttons.push(this.addButton(config[i]));
12520 if(!(config instanceof Roo.Toolbar.Button)){
12522 new Roo.Toolbar.SplitButton(config) :
12523 new Roo.Toolbar.Button(config);
12525 var td = this.nextBlock();
12532 * Adds text to the toolbar
12533 * @param {String} text The text to add
12534 * @return {Roo.Toolbar.Item} The element's item
12536 addText : function(text){
12537 return this.addItem(new Roo.Toolbar.TextItem(text));
12541 * Inserts any {@link Roo.Toolbar.Item}/{@link Roo.Toolbar.Button} at the specified index.
12542 * @param {Number} index The index where the item is to be inserted
12543 * @param {Object/Roo.Toolbar.Item/Roo.Toolbar.Button (may be Array)} item The button, or button config object to be inserted.
12544 * @return {Roo.Toolbar.Button/Item}
12546 insertButton : function(index, item){
12547 if(item instanceof Array){
12549 for(var i = 0, len = item.length; i < len; i++) {
12550 buttons.push(this.insertButton(index + i, item[i]));
12554 if (!(item instanceof Roo.Toolbar.Button)){
12555 item = new Roo.Toolbar.Button(item);
12557 var td = document.createElement("td");
12558 this.tr.insertBefore(td, this.tr.childNodes[index]);
12560 this.items.insert(index, item);
12565 * Adds a new element to the toolbar from the passed {@link Roo.DomHelper} config.
12566 * @param {Object} config
12567 * @return {Roo.Toolbar.Item} The element's item
12569 addDom : function(config, returnEl){
12570 var td = this.nextBlock();
12571 Roo.DomHelper.overwrite(td, config);
12572 var ti = new Roo.Toolbar.Item(td.firstChild);
12574 this.items.add(ti);
12579 * Collection of fields on the toolbar.. usefull for quering (value is false if there are no fields)
12580 * @type Roo.util.MixedCollection
12585 * Adds a dynamically rendered Roo.form field (TextField, ComboBox, etc).
12586 * Note: the field should not have been rendered yet. For a field that has already been
12587 * rendered, use {@link #addElement}.
12588 * @param {Roo.form.Field} field
12589 * @return {Roo.ToolbarItem}
12593 addField : function(field) {
12594 if (!this.fields) {
12596 this.fields = new Roo.util.MixedCollection(false, function(o){
12597 return o.id || ("item" + (++autoId));
12602 var td = this.nextBlock();
12604 var ti = new Roo.Toolbar.Item(td.firstChild);
12606 this.items.add(ti);
12607 this.fields.add(field);
12618 this.el.child('div').setVisibilityMode(Roo.Element.DISPLAY);
12619 this.el.child('div').hide();
12627 this.el.child('div').show();
12631 nextBlock : function(){
12632 var td = document.createElement("td");
12633 this.tr.appendChild(td);
12638 destroy : function(){
12639 if(this.items){ // rendered?
12640 Roo.destroy.apply(Roo, this.items.items);
12642 if(this.fields){ // rendered?
12643 Roo.destroy.apply(Roo, this.fields.items);
12645 Roo.Element.uncache(this.el, this.tr);
12650 * @class Roo.Toolbar.Item
12651 * The base class that other classes should extend in order to get some basic common toolbar item functionality.
12653 * Creates a new Item
12654 * @param {HTMLElement} el
12656 Roo.Toolbar.Item = function(el){
12657 this.el = Roo.getDom(el);
12658 this.id = Roo.id(this.el);
12659 this.hidden = false;
12662 Roo.Toolbar.Item.prototype = {
12665 * Get this item's HTML Element
12666 * @return {HTMLElement}
12668 getEl : function(){
12673 render : function(td){
12675 td.appendChild(this.el);
12679 * Removes and destroys this item.
12681 destroy : function(){
12682 this.td.parentNode.removeChild(this.td);
12689 this.hidden = false;
12690 this.td.style.display = "";
12697 this.hidden = true;
12698 this.td.style.display = "none";
12702 * Convenience function for boolean show/hide.
12703 * @param {Boolean} visible true to show/false to hide
12705 setVisible: function(visible){
12714 * Try to focus this item.
12716 focus : function(){
12717 Roo.fly(this.el).focus();
12721 * Disables this item.
12723 disable : function(){
12724 Roo.fly(this.td).addClass("x-item-disabled");
12725 this.disabled = true;
12726 this.el.disabled = true;
12730 * Enables this item.
12732 enable : function(){
12733 Roo.fly(this.td).removeClass("x-item-disabled");
12734 this.disabled = false;
12735 this.el.disabled = false;
12741 * @class Roo.Toolbar.Separator
12742 * @extends Roo.Toolbar.Item
12743 * A simple toolbar separator class
12745 * Creates a new Separator
12747 Roo.Toolbar.Separator = function(){
12748 var s = document.createElement("span");
12749 s.className = "ytb-sep";
12750 Roo.Toolbar.Separator.superclass.constructor.call(this, s);
12752 Roo.extend(Roo.Toolbar.Separator, Roo.Toolbar.Item, {
12753 enable:Roo.emptyFn,
12754 disable:Roo.emptyFn,
12759 * @class Roo.Toolbar.Spacer
12760 * @extends Roo.Toolbar.Item
12761 * A simple element that adds extra horizontal space to a toolbar.
12763 * Creates a new Spacer
12765 Roo.Toolbar.Spacer = function(){
12766 var s = document.createElement("div");
12767 s.className = "ytb-spacer";
12768 Roo.Toolbar.Spacer.superclass.constructor.call(this, s);
12770 Roo.extend(Roo.Toolbar.Spacer, Roo.Toolbar.Item, {
12771 enable:Roo.emptyFn,
12772 disable:Roo.emptyFn,
12777 * @class Roo.Toolbar.Fill
12778 * @extends Roo.Toolbar.Spacer
12779 * A simple element that adds a greedy (100% width) horizontal space to a toolbar.
12781 * Creates a new Spacer
12783 Roo.Toolbar.Fill = Roo.extend(Roo.Toolbar.Spacer, {
12785 render : function(td){
12786 td.style.width = '100%';
12787 Roo.Toolbar.Fill.superclass.render.call(this, td);
12792 * @class Roo.Toolbar.TextItem
12793 * @extends Roo.Toolbar.Item
12794 * A simple class that renders text directly into a toolbar.
12796 * Creates a new TextItem
12797 * @param {String} text
12799 Roo.Toolbar.TextItem = function(text){
12800 if (typeof(text) == 'object') {
12803 var s = document.createElement("span");
12804 s.className = "ytb-text";
12805 s.innerHTML = text;
12806 Roo.Toolbar.TextItem.superclass.constructor.call(this, s);
12808 Roo.extend(Roo.Toolbar.TextItem, Roo.Toolbar.Item, {
12809 enable:Roo.emptyFn,
12810 disable:Roo.emptyFn,
12815 * @class Roo.Toolbar.Button
12816 * @extends Roo.Button
12817 * A button that renders into a toolbar.
12819 * Creates a new Button
12820 * @param {Object} config A standard {@link Roo.Button} config object
12822 Roo.Toolbar.Button = function(config){
12823 Roo.Toolbar.Button.superclass.constructor.call(this, null, config);
12825 Roo.extend(Roo.Toolbar.Button, Roo.Button, {
12826 render : function(td){
12828 Roo.Toolbar.Button.superclass.render.call(this, td);
12832 * Removes and destroys this button
12834 destroy : function(){
12835 Roo.Toolbar.Button.superclass.destroy.call(this);
12836 this.td.parentNode.removeChild(this.td);
12840 * Shows this button
12843 this.hidden = false;
12844 this.td.style.display = "";
12848 * Hides this button
12851 this.hidden = true;
12852 this.td.style.display = "none";
12856 * Disables this item
12858 disable : function(){
12859 Roo.fly(this.td).addClass("x-item-disabled");
12860 this.disabled = true;
12864 * Enables this item
12866 enable : function(){
12867 Roo.fly(this.td).removeClass("x-item-disabled");
12868 this.disabled = false;
12871 // backwards compat
12872 Roo.ToolbarButton = Roo.Toolbar.Button;
12875 * @class Roo.Toolbar.SplitButton
12876 * @extends Roo.SplitButton
12877 * A menu button that renders into a toolbar.
12879 * Creates a new SplitButton
12880 * @param {Object} config A standard {@link Roo.SplitButton} config object
12882 Roo.Toolbar.SplitButton = function(config){
12883 Roo.Toolbar.SplitButton.superclass.constructor.call(this, null, config);
12885 Roo.extend(Roo.Toolbar.SplitButton, Roo.SplitButton, {
12886 render : function(td){
12888 Roo.Toolbar.SplitButton.superclass.render.call(this, td);
12892 * Removes and destroys this button
12894 destroy : function(){
12895 Roo.Toolbar.SplitButton.superclass.destroy.call(this);
12896 this.td.parentNode.removeChild(this.td);
12900 * Shows this button
12903 this.hidden = false;
12904 this.td.style.display = "";
12908 * Hides this button
12911 this.hidden = true;
12912 this.td.style.display = "none";
12916 // backwards compat
12917 Roo.Toolbar.MenuButton = Roo.Toolbar.SplitButton;/*
12919 * Ext JS Library 1.1.1
12920 * Copyright(c) 2006-2007, Ext JS, LLC.
12922 * Originally Released Under LGPL - original licence link has changed is not relivant.
12925 * <script type="text/javascript">
12929 * @class Roo.PagingToolbar
12930 * @extends Roo.Toolbar
12931 * A specialized toolbar that is bound to a {@link Roo.data.Store} and provides automatic paging controls.
12933 * Create a new PagingToolbar
12934 * @param {Object} config The config object
12936 Roo.PagingToolbar = function(el, ds, config)
12938 // old args format still supported... - xtype is prefered..
12939 if (typeof(el) == 'object' && el.xtype) {
12940 // created from xtype...
12942 ds = el.dataSource;
12943 el = config.container;
12946 if (config.items) {
12947 items = config.items;
12951 Roo.PagingToolbar.superclass.constructor.call(this, el, null, config);
12954 this.renderButtons(this.el);
12957 // supprot items array.
12959 Roo.each(items, function(e) {
12960 this.add(Roo.factory(e));
12965 Roo.extend(Roo.PagingToolbar, Roo.Toolbar, {
12967 * @cfg {Roo.data.Store} dataSource
12968 * The underlying data store providing the paged data
12971 * @cfg {String/HTMLElement/Element} container
12972 * container The id or element that will contain the toolbar
12975 * @cfg {Boolean} displayInfo
12976 * True to display the displayMsg (defaults to false)
12979 * @cfg {Number} pageSize
12980 * The number of records to display per page (defaults to 20)
12984 * @cfg {String} displayMsg
12985 * The paging status message to display (defaults to "Displaying {start} - {end} of {total}")
12987 displayMsg : 'Displaying {0} - {1} of {2}',
12989 * @cfg {String} emptyMsg
12990 * The message to display when no records are found (defaults to "No data to display")
12992 emptyMsg : 'No data to display',
12994 * Customizable piece of the default paging text (defaults to "Page")
12997 beforePageText : "Page",
12999 * Customizable piece of the default paging text (defaults to "of %0")
13002 afterPageText : "of {0}",
13004 * Customizable piece of the default paging text (defaults to "First Page")
13007 firstText : "First Page",
13009 * Customizable piece of the default paging text (defaults to "Previous Page")
13012 prevText : "Previous Page",
13014 * Customizable piece of the default paging text (defaults to "Next Page")
13017 nextText : "Next Page",
13019 * Customizable piece of the default paging text (defaults to "Last Page")
13022 lastText : "Last Page",
13024 * Customizable piece of the default paging text (defaults to "Refresh")
13027 refreshText : "Refresh",
13030 renderButtons : function(el){
13031 Roo.PagingToolbar.superclass.render.call(this, el);
13032 this.first = this.addButton({
13033 tooltip: this.firstText,
13034 cls: "x-btn-icon x-grid-page-first",
13036 handler: this.onClick.createDelegate(this, ["first"])
13038 this.prev = this.addButton({
13039 tooltip: this.prevText,
13040 cls: "x-btn-icon x-grid-page-prev",
13042 handler: this.onClick.createDelegate(this, ["prev"])
13044 //this.addSeparator();
13045 this.add(this.beforePageText);
13046 this.field = Roo.get(this.addDom({
13051 cls: "x-grid-page-number"
13053 this.field.on("keydown", this.onPagingKeydown, this);
13054 this.field.on("focus", function(){this.dom.select();});
13055 this.afterTextEl = this.addText(String.format(this.afterPageText, 1));
13056 this.field.setHeight(18);
13057 //this.addSeparator();
13058 this.next = this.addButton({
13059 tooltip: this.nextText,
13060 cls: "x-btn-icon x-grid-page-next",
13062 handler: this.onClick.createDelegate(this, ["next"])
13064 this.last = this.addButton({
13065 tooltip: this.lastText,
13066 cls: "x-btn-icon x-grid-page-last",
13068 handler: this.onClick.createDelegate(this, ["last"])
13070 //this.addSeparator();
13071 this.loading = this.addButton({
13072 tooltip: this.refreshText,
13073 cls: "x-btn-icon x-grid-loading",
13074 handler: this.onClick.createDelegate(this, ["refresh"])
13077 if(this.displayInfo){
13078 this.displayEl = Roo.fly(this.el.dom.firstChild).createChild({cls:'x-paging-info'});
13083 updateInfo : function(){
13084 if(this.displayEl){
13085 var count = this.ds.getCount();
13086 var msg = count == 0 ?
13090 this.cursor+1, this.cursor+count, this.ds.getTotalCount()
13092 this.displayEl.update(msg);
13097 onLoad : function(ds, r, o){
13098 this.cursor = o.params ? o.params.start : 0;
13099 var d = this.getPageData(), ap = d.activePage, ps = d.pages;
13101 this.afterTextEl.el.innerHTML = String.format(this.afterPageText, d.pages);
13102 this.field.dom.value = ap;
13103 this.first.setDisabled(ap == 1);
13104 this.prev.setDisabled(ap == 1);
13105 this.next.setDisabled(ap == ps);
13106 this.last.setDisabled(ap == ps);
13107 this.loading.enable();
13112 getPageData : function(){
13113 var total = this.ds.getTotalCount();
13116 activePage : Math.ceil((this.cursor+this.pageSize)/this.pageSize),
13117 pages : total < this.pageSize ? 1 : Math.ceil(total/this.pageSize)
13122 onLoadError : function(){
13123 this.loading.enable();
13127 onPagingKeydown : function(e){
13128 var k = e.getKey();
13129 var d = this.getPageData();
13131 var v = this.field.dom.value, pageNum;
13132 if(!v || isNaN(pageNum = parseInt(v, 10))){
13133 this.field.dom.value = d.activePage;
13136 pageNum = Math.min(Math.max(1, pageNum), d.pages) - 1;
13137 this.ds.load({params:{start: pageNum * this.pageSize, limit: this.pageSize}});
13140 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))
13142 var pageNum = (k == e.HOME || (k == e.DOWN && e.ctrlKey) || (k == e.LEFT && e.ctrlKey) || (k == e.PAGEDOWN && e.ctrlKey)) ? 1 : d.pages;
13143 this.field.dom.value = pageNum;
13144 this.ds.load({params:{start: (pageNum - 1) * this.pageSize, limit: this.pageSize}});
13147 else if(k == e.UP || k == e.RIGHT || k == e.PAGEUP || k == e.DOWN || k == e.LEFT || k == e.PAGEDOWN)
13149 var v = this.field.dom.value, pageNum;
13150 var increment = (e.shiftKey) ? 10 : 1;
13151 if(k == e.DOWN || k == e.LEFT || k == e.PAGEDOWN)
13153 if(!v || isNaN(pageNum = parseInt(v, 10))) {
13154 this.field.dom.value = d.activePage;
13157 else if(parseInt(v, 10) + increment >= 1 & parseInt(v, 10) + increment <= d.pages)
13159 this.field.dom.value = parseInt(v, 10) + increment;
13160 pageNum = Math.min(Math.max(1, pageNum + increment), d.pages) - 1;
13161 this.ds.load({params:{start: pageNum * this.pageSize, limit: this.pageSize}});
13168 beforeLoad : function(){
13170 this.loading.disable();
13175 onClick : function(which){
13179 ds.load({params:{start: 0, limit: this.pageSize}});
13182 ds.load({params:{start: Math.max(0, this.cursor-this.pageSize), limit: this.pageSize}});
13185 ds.load({params:{start: this.cursor+this.pageSize, limit: this.pageSize}});
13188 var total = ds.getTotalCount();
13189 var extra = total % this.pageSize;
13190 var lastStart = extra ? (total - extra) : total-this.pageSize;
13191 ds.load({params:{start: lastStart, limit: this.pageSize}});
13194 ds.load({params:{start: this.cursor, limit: this.pageSize}});
13200 * Unbinds the paging toolbar from the specified {@link Roo.data.Store}
13201 * @param {Roo.data.Store} store The data store to unbind
13203 unbind : function(ds){
13204 ds.un("beforeload", this.beforeLoad, this);
13205 ds.un("load", this.onLoad, this);
13206 ds.un("loadexception", this.onLoadError, this);
13207 ds.un("remove", this.updateInfo, this);
13208 ds.un("add", this.updateInfo, this);
13209 this.ds = undefined;
13213 * Binds the paging toolbar to the specified {@link Roo.data.Store}
13214 * @param {Roo.data.Store} store The data store to bind
13216 bind : function(ds){
13217 ds.on("beforeload", this.beforeLoad, this);
13218 ds.on("load", this.onLoad, this);
13219 ds.on("loadexception", this.onLoadError, this);
13220 ds.on("remove", this.updateInfo, this);
13221 ds.on("add", this.updateInfo, this);
13226 * Ext JS Library 1.1.1
13227 * Copyright(c) 2006-2007, Ext JS, LLC.
13229 * Originally Released Under LGPL - original licence link has changed is not relivant.
13232 * <script type="text/javascript">
13236 * @class Roo.Resizable
13237 * @extends Roo.util.Observable
13238 * <p>Applies drag handles to an element to make it resizable. The drag handles are inserted into the element
13239 * and positioned absolute. Some elements, such as a textarea or image, don't support this. To overcome that, you can wrap
13240 * 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
13241 * the element will be wrapped for you automatically.</p>
13242 * <p>Here is the list of valid resize handles:</p>
13245 ------ -------------------
13254 'hd' horizontal drag
13257 * <p>Here's an example showing the creation of a typical Resizable:</p>
13259 var resizer = new Roo.Resizable("element-id", {
13267 resizer.on("resize", myHandler);
13269 * <p>To hide a particular handle, set its display to none in CSS, or through script:<br>
13270 * resizer.east.setDisplayed(false);</p>
13271 * @cfg {Boolean/String/Element} resizeChild True to resize the first child, or id/element to resize (defaults to false)
13272 * @cfg {Array/String} adjustments String "auto" or an array [width, height] with values to be <b>added</b> to the
13273 * resize operation's new size (defaults to [0, 0])
13274 * @cfg {Number} minWidth The minimum width for the element (defaults to 5)
13275 * @cfg {Number} minHeight The minimum height for the element (defaults to 5)
13276 * @cfg {Number} maxWidth The maximum width for the element (defaults to 10000)
13277 * @cfg {Number} maxHeight The maximum height for the element (defaults to 10000)
13278 * @cfg {Boolean} enabled False to disable resizing (defaults to true)
13279 * @cfg {Boolean} wrap True to wrap an element with a div if needed (required for textareas and images, defaults to false)
13280 * @cfg {Number} width The width of the element in pixels (defaults to null)
13281 * @cfg {Number} height The height of the element in pixels (defaults to null)
13282 * @cfg {Boolean} animate True to animate the resize (not compatible with dynamic sizing, defaults to false)
13283 * @cfg {Number} duration Animation duration if animate = true (defaults to .35)
13284 * @cfg {Boolean} dynamic True to resize the element while dragging instead of using a proxy (defaults to false)
13285 * @cfg {String} handles String consisting of the resize handles to display (defaults to undefined)
13286 * @cfg {Boolean} multiDirectional <b>Deprecated</b>. The old style of adding multi-direction resize handles, deprecated
13287 * in favor of the handles config option (defaults to false)
13288 * @cfg {Boolean} disableTrackOver True to disable mouse tracking. This is only applied at config time. (defaults to false)
13289 * @cfg {String} easing Animation easing if animate = true (defaults to 'easingOutStrong')
13290 * @cfg {Number} widthIncrement The increment to snap the width resize in pixels (dynamic must be true, defaults to 0)
13291 * @cfg {Number} heightIncrement The increment to snap the height resize in pixels (dynamic must be true, defaults to 0)
13292 * @cfg {Boolean} pinned True to ensure that the resize handles are always visible, false to display them only when the
13293 * user mouses over the resizable borders. This is only applied at config time. (defaults to false)
13294 * @cfg {Boolean} preserveRatio True to preserve the original ratio between height and width during resize (defaults to false)
13295 * @cfg {Boolean} transparent True for transparent handles. This is only applied at config time. (defaults to false)
13296 * @cfg {Number} minX The minimum allowed page X for the element (only used for west resizing, defaults to 0)
13297 * @cfg {Number} minY The minimum allowed page Y for the element (only used for north resizing, defaults to 0)
13298 * @cfg {Boolean} draggable Convenience to initialize drag drop (defaults to false)
13300 * Create a new resizable component
13301 * @param {String/HTMLElement/Roo.Element} el The id or element to resize
13302 * @param {Object} config configuration options
13304 Roo.Resizable = function(el, config)
13306 this.el = Roo.get(el);
13308 if(config && config.wrap){
13309 config.resizeChild = this.el;
13310 this.el = this.el.wrap(typeof config.wrap == "object" ? config.wrap : {cls:"xresizable-wrap"});
13311 this.el.id = this.el.dom.id = config.resizeChild.id + "-rzwrap";
13312 this.el.setStyle("overflow", "hidden");
13313 this.el.setPositioning(config.resizeChild.getPositioning());
13314 config.resizeChild.clearPositioning();
13315 if(!config.width || !config.height){
13316 var csize = config.resizeChild.getSize();
13317 this.el.setSize(csize.width, csize.height);
13319 if(config.pinned && !config.adjustments){
13320 config.adjustments = "auto";
13324 this.proxy = this.el.createProxy({tag: "div", cls: "x-resizable-proxy", id: this.el.id + "-rzproxy"});
13325 this.proxy.unselectable();
13326 this.proxy.enableDisplayMode('block');
13328 Roo.apply(this, config);
13331 this.disableTrackOver = true;
13332 this.el.addClass("x-resizable-pinned");
13334 // if the element isn't positioned, make it relative
13335 var position = this.el.getStyle("position");
13336 if(position != "absolute" && position != "fixed"){
13337 this.el.setStyle("position", "relative");
13339 if(!this.handles){ // no handles passed, must be legacy style
13340 this.handles = 's,e,se';
13341 if(this.multiDirectional){
13342 this.handles += ',n,w';
13345 if(this.handles == "all"){
13346 this.handles = "n s e w ne nw se sw";
13348 var hs = this.handles.split(/\s*?[,;]\s*?| /);
13349 var ps = Roo.Resizable.positions;
13350 for(var i = 0, len = hs.length; i < len; i++){
13351 if(hs[i] && ps[hs[i]]){
13352 var pos = ps[hs[i]];
13353 this[pos] = new Roo.Resizable.Handle(this, pos, this.disableTrackOver, this.transparent);
13357 this.corner = this.southeast;
13359 // updateBox = the box can move..
13360 if(this.handles.indexOf("n") != -1 || this.handles.indexOf("w") != -1 || this.handles.indexOf("hd") != -1) {
13361 this.updateBox = true;
13364 this.activeHandle = null;
13366 if(this.resizeChild){
13367 if(typeof this.resizeChild == "boolean"){
13368 this.resizeChild = Roo.get(this.el.dom.firstChild, true);
13370 this.resizeChild = Roo.get(this.resizeChild, true);
13374 if(this.adjustments == "auto"){
13375 var rc = this.resizeChild;
13376 var hw = this.west, he = this.east, hn = this.north, hs = this.south;
13377 if(rc && (hw || hn)){
13378 rc.position("relative");
13379 rc.setLeft(hw ? hw.el.getWidth() : 0);
13380 rc.setTop(hn ? hn.el.getHeight() : 0);
13382 this.adjustments = [
13383 (he ? -he.el.getWidth() : 0) + (hw ? -hw.el.getWidth() : 0),
13384 (hn ? -hn.el.getHeight() : 0) + (hs ? -hs.el.getHeight() : 0) -1
13388 if(this.draggable){
13389 this.dd = this.dynamic ?
13390 this.el.initDD(null) : this.el.initDDProxy(null, {dragElId: this.proxy.id});
13391 this.dd.setHandleElId(this.resizeChild ? this.resizeChild.id : this.el.id);
13397 * @event beforeresize
13398 * Fired before resize is allowed. Set enabled to false to cancel resize.
13399 * @param {Roo.Resizable} this
13400 * @param {Roo.EventObject} e The mousedown event
13402 "beforeresize" : true,
13405 * Fired after a resize.
13406 * @param {Roo.Resizable} this
13407 * @param {Number} width The new width
13408 * @param {Number} height The new height
13409 * @param {Roo.EventObject} e The mouseup event
13414 if(this.width !== null && this.height !== null){
13415 this.resizeTo(this.width, this.height);
13417 this.updateChildSize();
13420 this.el.dom.style.zoom = 1;
13422 Roo.Resizable.superclass.constructor.call(this);
13425 Roo.extend(Roo.Resizable, Roo.util.Observable, {
13426 resizeChild : false,
13427 adjustments : [0, 0],
13437 multiDirectional : false,
13438 disableTrackOver : false,
13439 easing : 'easeOutStrong',
13440 widthIncrement : 0,
13441 heightIncrement : 0,
13445 preserveRatio : false,
13446 transparent: false,
13452 * @cfg {String/HTMLElement/Element} constrainTo Constrain the resize to a particular element
13454 constrainTo: undefined,
13456 * @cfg {Roo.lib.Region} resizeRegion Constrain the resize to a particular region
13458 resizeRegion: undefined,
13462 * Perform a manual resize
13463 * @param {Number} width
13464 * @param {Number} height
13466 resizeTo : function(width, height){
13467 this.el.setSize(width, height);
13468 this.updateChildSize();
13469 this.fireEvent("resize", this, width, height, null);
13473 startSizing : function(e, handle){
13474 this.fireEvent("beforeresize", this, e);
13475 if(this.enabled){ // 2nd enabled check in case disabled before beforeresize handler
13478 this.overlay = this.el.createProxy({tag: "div", cls: "x-resizable-overlay", html: " "});
13479 this.overlay.unselectable();
13480 this.overlay.enableDisplayMode("block");
13481 this.overlay.on("mousemove", this.onMouseMove, this);
13482 this.overlay.on("mouseup", this.onMouseUp, this);
13484 this.overlay.setStyle("cursor", handle.el.getStyle("cursor"));
13486 this.resizing = true;
13487 this.startBox = this.el.getBox();
13488 this.startPoint = e.getXY();
13489 this.offsets = [(this.startBox.x + this.startBox.width) - this.startPoint[0],
13490 (this.startBox.y + this.startBox.height) - this.startPoint[1]];
13492 this.overlay.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
13493 this.overlay.show();
13495 if(this.constrainTo) {
13496 var ct = Roo.get(this.constrainTo);
13497 this.resizeRegion = ct.getRegion().adjust(
13498 ct.getFrameWidth('t'),
13499 ct.getFrameWidth('l'),
13500 -ct.getFrameWidth('b'),
13501 -ct.getFrameWidth('r')
13505 this.proxy.setStyle('visibility', 'hidden'); // workaround display none
13507 this.proxy.setBox(this.startBox);
13509 this.proxy.setStyle('visibility', 'visible');
13515 onMouseDown : function(handle, e){
13518 this.activeHandle = handle;
13519 this.startSizing(e, handle);
13524 onMouseUp : function(e){
13525 var size = this.resizeElement();
13526 this.resizing = false;
13528 this.overlay.hide();
13530 this.fireEvent("resize", this, size.width, size.height, e);
13534 updateChildSize : function(){
13535 if(this.resizeChild){
13537 var child = this.resizeChild;
13538 var adj = this.adjustments;
13539 if(el.dom.offsetWidth){
13540 var b = el.getSize(true);
13541 child.setSize(b.width+adj[0], b.height+adj[1]);
13543 // Second call here for IE
13544 // The first call enables instant resizing and
13545 // the second call corrects scroll bars if they
13548 setTimeout(function(){
13549 if(el.dom.offsetWidth){
13550 var b = el.getSize(true);
13551 child.setSize(b.width+adj[0], b.height+adj[1]);
13559 snap : function(value, inc, min){
13560 if(!inc || !value) return value;
13561 var newValue = value;
13562 var m = value % inc;
13565 newValue = value + (inc-m);
13567 newValue = value - m;
13570 return Math.max(min, newValue);
13574 resizeElement : function(){
13575 var box = this.proxy.getBox();
13576 if(this.updateBox){
13577 this.el.setBox(box, false, this.animate, this.duration, null, this.easing);
13579 this.el.setSize(box.width, box.height, this.animate, this.duration, null, this.easing);
13581 this.updateChildSize();
13589 constrain : function(v, diff, m, mx){
13592 }else if(v - diff > mx){
13599 onMouseMove : function(e){
13601 try{// try catch so if something goes wrong the user doesn't get hung
13603 if(this.resizeRegion && !this.resizeRegion.contains(e.getPoint())) {
13607 //var curXY = this.startPoint;
13608 var curSize = this.curSize || this.startBox;
13609 var x = this.startBox.x, y = this.startBox.y;
13610 var ox = x, oy = y;
13611 var w = curSize.width, h = curSize.height;
13612 var ow = w, oh = h;
13613 var mw = this.minWidth, mh = this.minHeight;
13614 var mxw = this.maxWidth, mxh = this.maxHeight;
13615 var wi = this.widthIncrement;
13616 var hi = this.heightIncrement;
13618 var eventXY = e.getXY();
13619 var diffX = -(this.startPoint[0] - Math.max(this.minX, eventXY[0]));
13620 var diffY = -(this.startPoint[1] - Math.max(this.minY, eventXY[1]));
13622 var pos = this.activeHandle.position;
13627 w = Math.min(Math.max(mw, w), mxw);
13632 h = Math.min(Math.max(mh, h), mxh);
13637 w = Math.min(Math.max(mw, w), mxw);
13638 h = Math.min(Math.max(mh, h), mxh);
13641 diffY = this.constrain(h, diffY, mh, mxh);
13648 var adiffX = Math.abs(diffX);
13649 var sub = (adiffX % wi); // how much
13650 if (sub > (wi/2)) { // far enough to snap
13651 diffX = (diffX > 0) ? diffX-sub + wi : diffX+sub - wi;
13653 // remove difference..
13654 diffX = (diffX > 0) ? diffX-sub : diffX+sub;
13658 x = Math.max(this.minX, x);
13661 diffX = this.constrain(w, diffX, mw, mxw);
13667 w = Math.min(Math.max(mw, w), mxw);
13668 diffY = this.constrain(h, diffY, mh, mxh);
13673 diffX = this.constrain(w, diffX, mw, mxw);
13674 diffY = this.constrain(h, diffY, mh, mxh);
13681 diffX = this.constrain(w, diffX, mw, mxw);
13683 h = Math.min(Math.max(mh, h), mxh);
13689 var sw = this.snap(w, wi, mw);
13690 var sh = this.snap(h, hi, mh);
13691 if(sw != w || sh != h){
13714 if(this.preserveRatio){
13719 h = Math.min(Math.max(mh, h), mxh);
13724 w = Math.min(Math.max(mw, w), mxw);
13729 w = Math.min(Math.max(mw, w), mxw);
13735 w = Math.min(Math.max(mw, w), mxw);
13741 h = Math.min(Math.max(mh, h), mxh);
13749 h = Math.min(Math.max(mh, h), mxh);
13759 h = Math.min(Math.max(mh, h), mxh);
13767 if (pos == 'hdrag') {
13770 this.proxy.setBounds(x, y, w, h);
13772 this.resizeElement();
13779 handleOver : function(){
13781 this.el.addClass("x-resizable-over");
13786 handleOut : function(){
13787 if(!this.resizing){
13788 this.el.removeClass("x-resizable-over");
13793 * Returns the element this component is bound to.
13794 * @return {Roo.Element}
13796 getEl : function(){
13801 * Returns the resizeChild element (or null).
13802 * @return {Roo.Element}
13804 getResizeChild : function(){
13805 return this.resizeChild;
13809 * Destroys this resizable. If the element was wrapped and
13810 * removeEl is not true then the element remains.
13811 * @param {Boolean} removeEl (optional) true to remove the element from the DOM
13813 destroy : function(removeEl){
13814 this.proxy.remove();
13816 this.overlay.removeAllListeners();
13817 this.overlay.remove();
13819 var ps = Roo.Resizable.positions;
13821 if(typeof ps[k] != "function" && this[ps[k]]){
13822 var h = this[ps[k]];
13823 h.el.removeAllListeners();
13828 this.el.update("");
13835 // hash to map config positions to true positions
13836 Roo.Resizable.positions = {
13837 n: "north", s: "south", e: "east", w: "west", se: "southeast", sw: "southwest", nw: "northwest", ne: "northeast",
13842 Roo.Resizable.Handle = function(rz, pos, disableTrackOver, transparent){
13844 // only initialize the template if resizable is used
13845 var tpl = Roo.DomHelper.createTemplate(
13846 {tag: "div", cls: "x-resizable-handle x-resizable-handle-{0}"}
13849 Roo.Resizable.Handle.prototype.tpl = tpl;
13851 this.position = pos;
13853 // show north drag fro topdra
13854 var handlepos = pos == 'hdrag' ? 'north' : pos;
13856 this.el = this.tpl.append(rz.el.dom, [handlepos], true);
13857 if (pos == 'hdrag') {
13858 this.el.setStyle('cursor', 'pointer');
13860 this.el.unselectable();
13862 this.el.setOpacity(0);
13864 this.el.on("mousedown", this.onMouseDown, this);
13865 if(!disableTrackOver){
13866 this.el.on("mouseover", this.onMouseOver, this);
13867 this.el.on("mouseout", this.onMouseOut, this);
13872 Roo.Resizable.Handle.prototype = {
13873 afterResize : function(rz){
13877 onMouseDown : function(e){
13878 this.rz.onMouseDown(this, e);
13881 onMouseOver : function(e){
13882 this.rz.handleOver(this, e);
13885 onMouseOut : function(e){
13886 this.rz.handleOut(this, e);
13890 * Ext JS Library 1.1.1
13891 * Copyright(c) 2006-2007, Ext JS, LLC.
13893 * Originally Released Under LGPL - original licence link has changed is not relivant.
13896 * <script type="text/javascript">
13900 * @class Roo.Editor
13901 * @extends Roo.Component
13902 * A base editor field that handles displaying/hiding on demand and has some built-in sizing and event handling logic.
13904 * Create a new Editor
13905 * @param {Roo.form.Field} field The Field object (or descendant)
13906 * @param {Object} config The config object
13908 Roo.Editor = function(field, config){
13909 Roo.Editor.superclass.constructor.call(this, config);
13910 this.field = field;
13913 * @event beforestartedit
13914 * Fires when editing is initiated, but before the value changes. Editing can be canceled by returning
13915 * false from the handler of this event.
13916 * @param {Editor} this
13917 * @param {Roo.Element} boundEl The underlying element bound to this editor
13918 * @param {Mixed} value The field value being set
13920 "beforestartedit" : true,
13923 * Fires when this editor is displayed
13924 * @param {Roo.Element} boundEl The underlying element bound to this editor
13925 * @param {Mixed} value The starting field value
13927 "startedit" : true,
13929 * @event beforecomplete
13930 * Fires after a change has been made to the field, but before the change is reflected in the underlying
13931 * field. Saving the change to the field can be canceled by returning false from the handler of this event.
13932 * Note that if the value has not changed and ignoreNoChange = true, the editing will still end but this
13933 * event will not fire since no edit actually occurred.
13934 * @param {Editor} this
13935 * @param {Mixed} value The current field value
13936 * @param {Mixed} startValue The original field value
13938 "beforecomplete" : true,
13941 * Fires after editing is complete and any changed value has been written to the underlying field.
13942 * @param {Editor} this
13943 * @param {Mixed} value The current field value
13944 * @param {Mixed} startValue The original field value
13948 * @event specialkey
13949 * Fires when any key related to navigation (arrows, tab, enter, esc, etc.) is pressed. You can check
13950 * {@link Roo.EventObject#getKey} to determine which key was pressed.
13951 * @param {Roo.form.Field} this
13952 * @param {Roo.EventObject} e The event object
13954 "specialkey" : true
13958 Roo.extend(Roo.Editor, Roo.Component, {
13960 * @cfg {Boolean/String} autosize
13961 * True for the editor to automatically adopt the size of the underlying field, "width" to adopt the width only,
13962 * or "height" to adopt the height only (defaults to false)
13965 * @cfg {Boolean} revertInvalid
13966 * True to automatically revert the field value and cancel the edit when the user completes an edit and the field
13967 * validation fails (defaults to true)
13970 * @cfg {Boolean} ignoreNoChange
13971 * True to skip the the edit completion process (no save, no events fired) if the user completes an edit and
13972 * the value has not changed (defaults to false). Applies only to string values - edits for other data types
13973 * will never be ignored.
13976 * @cfg {Boolean} hideEl
13977 * False to keep the bound element visible while the editor is displayed (defaults to true)
13980 * @cfg {Mixed} value
13981 * The data value of the underlying field (defaults to "")
13985 * @cfg {String} alignment
13986 * The position to align to (see {@link Roo.Element#alignTo} for more details, defaults to "c-c?").
13990 * @cfg {Boolean/String} shadow "sides" for sides/bottom only, "frame" for 4-way shadow, and "drop"
13991 * for bottom-right shadow (defaults to "frame")
13995 * @cfg {Boolean} constrain True to constrain the editor to the viewport
13999 * @cfg {Boolean} completeOnEnter True to complete the edit when the enter key is pressed (defaults to false)
14001 completeOnEnter : false,
14003 * @cfg {Boolean} cancelOnEsc True to cancel the edit when the escape key is pressed (defaults to false)
14005 cancelOnEsc : false,
14007 * @cfg {Boolean} updateEl True to update the innerHTML of the bound element when the update completes (defaults to false)
14012 onRender : function(ct, position){
14013 this.el = new Roo.Layer({
14014 shadow: this.shadow,
14020 constrain: this.constrain
14022 this.el.setStyle("overflow", Roo.isGecko ? "auto" : "hidden");
14023 if(this.field.msgTarget != 'title'){
14024 this.field.msgTarget = 'qtip';
14026 this.field.render(this.el);
14028 this.field.el.dom.setAttribute('autocomplete', 'off');
14030 this.field.on("specialkey", this.onSpecialKey, this);
14031 if(this.swallowKeys){
14032 this.field.el.swallowEvent(['keydown','keypress']);
14035 this.field.on("blur", this.onBlur, this);
14036 if(this.field.grow){
14037 this.field.on("autosize", this.el.sync, this.el, {delay:1});
14041 onSpecialKey : function(field, e)
14043 //Roo.log('editor onSpecialKey');
14044 if(this.completeOnEnter && e.getKey() == e.ENTER){
14046 this.completeEdit();
14049 // do not fire special key otherwise it might hide close the editor...
14050 if(e.getKey() == e.ENTER){
14053 if(this.cancelOnEsc && e.getKey() == e.ESC){
14057 this.fireEvent('specialkey', field, e);
14062 * Starts the editing process and shows the editor.
14063 * @param {String/HTMLElement/Element} el The element to edit
14064 * @param {String} value (optional) A value to initialize the editor with. If a value is not provided, it defaults
14065 * to the innerHTML of el.
14067 startEdit : function(el, value){
14069 this.completeEdit();
14071 this.boundEl = Roo.get(el);
14072 var v = value !== undefined ? value : this.boundEl.dom.innerHTML;
14073 if(!this.rendered){
14074 this.render(this.parentEl || document.body);
14076 if(this.fireEvent("beforestartedit", this, this.boundEl, v) === false){
14079 this.startValue = v;
14080 this.field.setValue(v);
14082 var sz = this.boundEl.getSize();
14083 switch(this.autoSize){
14085 this.setSize(sz.width, "");
14088 this.setSize("", sz.height);
14091 this.setSize(sz.width, sz.height);
14094 this.el.alignTo(this.boundEl, this.alignment);
14095 this.editing = true;
14097 Roo.QuickTips.disable();
14103 * Sets the height and width of this editor.
14104 * @param {Number} width The new width
14105 * @param {Number} height The new height
14107 setSize : function(w, h){
14108 this.field.setSize(w, h);
14115 * Realigns the editor to the bound field based on the current alignment config value.
14117 realign : function(){
14118 this.el.alignTo(this.boundEl, this.alignment);
14122 * Ends the editing process, persists the changed value to the underlying field, and hides the editor.
14123 * @param {Boolean} remainVisible Override the default behavior and keep the editor visible after edit (defaults to false)
14125 completeEdit : function(remainVisible){
14129 var v = this.getValue();
14130 if(this.revertInvalid !== false && !this.field.isValid()){
14131 v = this.startValue;
14132 this.cancelEdit(true);
14134 if(String(v) === String(this.startValue) && this.ignoreNoChange){
14135 this.editing = false;
14139 if(this.fireEvent("beforecomplete", this, v, this.startValue) !== false){
14140 this.editing = false;
14141 if(this.updateEl && this.boundEl){
14142 this.boundEl.update(v);
14144 if(remainVisible !== true){
14147 this.fireEvent("complete", this, v, this.startValue);
14152 onShow : function(){
14154 if(this.hideEl !== false){
14155 this.boundEl.hide();
14158 if(Roo.isIE && !this.fixIEFocus){ // IE has problems with focusing the first time
14159 this.fixIEFocus = true;
14160 this.deferredFocus.defer(50, this);
14162 this.field.focus();
14164 this.fireEvent("startedit", this.boundEl, this.startValue);
14167 deferredFocus : function(){
14169 this.field.focus();
14174 * Cancels the editing process and hides the editor without persisting any changes. The field value will be
14175 * reverted to the original starting value.
14176 * @param {Boolean} remainVisible Override the default behavior and keep the editor visible after
14177 * cancel (defaults to false)
14179 cancelEdit : function(remainVisible){
14181 this.setValue(this.startValue);
14182 if(remainVisible !== true){
14189 onBlur : function(){
14190 if(this.allowBlur !== true && this.editing){
14191 this.completeEdit();
14196 onHide : function(){
14198 this.completeEdit();
14202 if(this.field.collapse){
14203 this.field.collapse();
14206 if(this.hideEl !== false){
14207 this.boundEl.show();
14210 Roo.QuickTips.enable();
14215 * Sets the data value of the editor
14216 * @param {Mixed} value Any valid value supported by the underlying field
14218 setValue : function(v){
14219 this.field.setValue(v);
14223 * Gets the data value of the editor
14224 * @return {Mixed} The data value
14226 getValue : function(){
14227 return this.field.getValue();
14231 * Ext JS Library 1.1.1
14232 * Copyright(c) 2006-2007, Ext JS, LLC.
14234 * Originally Released Under LGPL - original licence link has changed is not relivant.
14237 * <script type="text/javascript">
14241 * @class Roo.BasicDialog
14242 * @extends Roo.util.Observable
14243 * Lightweight Dialog Class. The code below shows the creation of a typical dialog using existing HTML markup:
14245 var dlg = new Roo.BasicDialog("my-dlg", {
14254 dlg.addKeyListener(27, dlg.hide, dlg); // ESC can also close the dialog
14255 dlg.addButton('OK', dlg.hide, dlg); // Could call a save function instead of hiding
14256 dlg.addButton('Cancel', dlg.hide, dlg);
14259 <b>A Dialog should always be a direct child of the body element.</b>
14260 * @cfg {Boolean/DomHelper} autoCreate True to auto create from scratch, or using a DomHelper Object (defaults to false)
14261 * @cfg {String} title Default text to display in the title bar (defaults to null)
14262 * @cfg {Number} width Width of the dialog in pixels (can also be set via CSS). Determined by browser if unspecified.
14263 * @cfg {Number} height Height of the dialog in pixels (can also be set via CSS). Determined by browser if unspecified.
14264 * @cfg {Number} x The default left page coordinate of the dialog (defaults to center screen)
14265 * @cfg {Number} y The default top page coordinate of the dialog (defaults to center screen)
14266 * @cfg {String/Element} animateTarget Id or element from which the dialog should animate while opening
14267 * (defaults to null with no animation)
14268 * @cfg {Boolean} resizable False to disable manual dialog resizing (defaults to true)
14269 * @cfg {String} resizeHandles Which resize handles to display - see the {@link Roo.Resizable} handles config
14270 * property for valid values (defaults to 'all')
14271 * @cfg {Number} minHeight The minimum allowable height for a resizable dialog (defaults to 80)
14272 * @cfg {Number} minWidth The minimum allowable width for a resizable dialog (defaults to 200)
14273 * @cfg {Boolean} modal True to show the dialog modally, preventing user interaction with the rest of the page (defaults to false)
14274 * @cfg {Boolean} autoScroll True to allow the dialog body contents to overflow and display scrollbars (defaults to false)
14275 * @cfg {Boolean} closable False to remove the built-in top-right corner close button (defaults to true)
14276 * @cfg {Boolean} collapsible False to remove the built-in top-right corner collapse button (defaults to true)
14277 * @cfg {Boolean} constraintoviewport True to keep the dialog constrained within the visible viewport boundaries (defaults to true)
14278 * @cfg {Boolean} syncHeightBeforeShow True to cause the dimensions to be recalculated before the dialog is shown (defaults to false)
14279 * @cfg {Boolean} draggable False to disable dragging of the dialog within the viewport (defaults to true)
14280 * @cfg {Boolean} autoTabs If true, all elements with class 'x-dlg-tab' will get automatically converted to tabs (defaults to false)
14281 * @cfg {String} tabTag The tag name of tab elements, used when autoTabs = true (defaults to 'div')
14282 * @cfg {Boolean} proxyDrag True to drag a lightweight proxy element rather than the dialog itself, used when
14283 * draggable = true (defaults to false)
14284 * @cfg {Boolean} fixedcenter True to ensure that anytime the dialog is shown or resized it gets centered (defaults to false)
14285 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
14286 * shadow (defaults to false)
14287 * @cfg {Number} shadowOffset The number of pixels to offset the shadow if displayed (defaults to 5)
14288 * @cfg {String} buttonAlign Valid values are "left," "center" and "right" (defaults to "right")
14289 * @cfg {Number} minButtonWidth Minimum width of all dialog buttons (defaults to 75)
14290 * @cfg {Array} buttons Array of buttons
14291 * @cfg {Boolean} shim True to create an iframe shim that prevents selects from showing through (defaults to false)
14293 * Create a new BasicDialog.
14294 * @param {String/HTMLElement/Roo.Element} el The container element or DOM node, or its id
14295 * @param {Object} config Configuration options
14297 Roo.BasicDialog = function(el, config){
14298 this.el = Roo.get(el);
14299 var dh = Roo.DomHelper;
14300 if(!this.el && config && config.autoCreate){
14301 if(typeof config.autoCreate == "object"){
14302 if(!config.autoCreate.id){
14303 config.autoCreate.id = el;
14305 this.el = dh.append(document.body,
14306 config.autoCreate, true);
14308 this.el = dh.append(document.body,
14309 {tag: "div", id: el, style:'visibility:hidden;'}, true);
14313 el.setDisplayed(true);
14314 el.hide = this.hideAction;
14316 el.addClass("x-dlg");
14318 Roo.apply(this, config);
14320 this.proxy = el.createProxy("x-dlg-proxy");
14321 this.proxy.hide = this.hideAction;
14322 this.proxy.setOpacity(.5);
14326 el.setWidth(config.width);
14329 el.setHeight(config.height);
14331 this.size = el.getSize();
14332 if(typeof config.x != "undefined" && typeof config.y != "undefined"){
14333 this.xy = [config.x,config.y];
14335 this.xy = el.getCenterXY(true);
14337 /** The header element @type Roo.Element */
14338 this.header = el.child("> .x-dlg-hd");
14339 /** The body element @type Roo.Element */
14340 this.body = el.child("> .x-dlg-bd");
14341 /** The footer element @type Roo.Element */
14342 this.footer = el.child("> .x-dlg-ft");
14345 this.header = el.createChild({tag: "div", cls:"x-dlg-hd", html: " "}, this.body ? this.body.dom : null);
14348 this.body = el.createChild({tag: "div", cls:"x-dlg-bd"});
14351 this.header.unselectable();
14353 this.header.update(this.title);
14355 // this element allows the dialog to be focused for keyboard event
14356 this.focusEl = el.createChild({tag: "a", href:"#", cls:"x-dlg-focus", tabIndex:"-1"});
14357 this.focusEl.swallowEvent("click", true);
14359 this.header.wrap({cls:"x-dlg-hd-right"}).wrap({cls:"x-dlg-hd-left"}, true);
14361 // wrap the body and footer for special rendering
14362 this.bwrap = this.body.wrap({tag: "div", cls:"x-dlg-dlg-body"});
14364 this.bwrap.dom.appendChild(this.footer.dom);
14367 this.bg = this.el.createChild({
14368 tag: "div", cls:"x-dlg-bg",
14369 html: '<div class="x-dlg-bg-left"><div class="x-dlg-bg-right"><div class="x-dlg-bg-center"> </div></div></div>'
14371 this.centerBg = this.bg.child("div.x-dlg-bg-center");
14374 if(this.autoScroll !== false && !this.autoTabs){
14375 this.body.setStyle("overflow", "auto");
14378 this.toolbox = this.el.createChild({cls: "x-dlg-toolbox"});
14380 if(this.closable !== false){
14381 this.el.addClass("x-dlg-closable");
14382 this.close = this.toolbox.createChild({cls:"x-dlg-close"});
14383 this.close.on("click", this.closeClick, this);
14384 this.close.addClassOnOver("x-dlg-close-over");
14386 if(this.collapsible !== false){
14387 this.collapseBtn = this.toolbox.createChild({cls:"x-dlg-collapse"});
14388 this.collapseBtn.on("click", this.collapseClick, this);
14389 this.collapseBtn.addClassOnOver("x-dlg-collapse-over");
14390 this.header.on("dblclick", this.collapseClick, this);
14392 if(this.resizable !== false){
14393 this.el.addClass("x-dlg-resizable");
14394 this.resizer = new Roo.Resizable(el, {
14395 minWidth: this.minWidth || 80,
14396 minHeight:this.minHeight || 80,
14397 handles: this.resizeHandles || "all",
14400 this.resizer.on("beforeresize", this.beforeResize, this);
14401 this.resizer.on("resize", this.onResize, this);
14403 if(this.draggable !== false){
14404 el.addClass("x-dlg-draggable");
14405 if (!this.proxyDrag) {
14406 var dd = new Roo.dd.DD(el.dom.id, "WindowDrag");
14409 var dd = new Roo.dd.DDProxy(el.dom.id, "WindowDrag", {dragElId: this.proxy.id});
14411 dd.setHandleElId(this.header.id);
14412 dd.endDrag = this.endMove.createDelegate(this);
14413 dd.startDrag = this.startMove.createDelegate(this);
14414 dd.onDrag = this.onDrag.createDelegate(this);
14419 this.mask = dh.append(document.body, {tag: "div", cls:"x-dlg-mask"}, true);
14420 this.mask.enableDisplayMode("block");
14422 this.el.addClass("x-dlg-modal");
14425 this.shadow = new Roo.Shadow({
14426 mode : typeof this.shadow == "string" ? this.shadow : "sides",
14427 offset : this.shadowOffset
14430 this.shadowOffset = 0;
14432 if(Roo.useShims && this.shim !== false){
14433 this.shim = this.el.createShim();
14434 this.shim.hide = this.hideAction;
14442 if (this.buttons) {
14443 var bts= this.buttons;
14445 Roo.each(bts, function(b) {
14454 * Fires when a key is pressed
14455 * @param {Roo.BasicDialog} this
14456 * @param {Roo.EventObject} e
14461 * Fires when this dialog is moved by the user.
14462 * @param {Roo.BasicDialog} this
14463 * @param {Number} x The new page X
14464 * @param {Number} y The new page Y
14469 * Fires when this dialog is resized by the user.
14470 * @param {Roo.BasicDialog} this
14471 * @param {Number} width The new width
14472 * @param {Number} height The new height
14476 * @event beforehide
14477 * Fires before this dialog is hidden.
14478 * @param {Roo.BasicDialog} this
14480 "beforehide" : true,
14483 * Fires when this dialog is hidden.
14484 * @param {Roo.BasicDialog} this
14488 * @event beforeshow
14489 * Fires before this dialog is shown.
14490 * @param {Roo.BasicDialog} this
14492 "beforeshow" : true,
14495 * Fires when this dialog is shown.
14496 * @param {Roo.BasicDialog} this
14500 el.on("keydown", this.onKeyDown, this);
14501 el.on("mousedown", this.toFront, this);
14502 Roo.EventManager.onWindowResize(this.adjustViewport, this, true);
14504 Roo.DialogManager.register(this);
14505 Roo.BasicDialog.superclass.constructor.call(this);
14508 Roo.extend(Roo.BasicDialog, Roo.util.Observable, {
14509 shadowOffset: Roo.isIE ? 6 : 5,
14512 minButtonWidth: 75,
14513 defaultButton: null,
14514 buttonAlign: "right",
14519 * Sets the dialog title text
14520 * @param {String} text The title text to display
14521 * @return {Roo.BasicDialog} this
14523 setTitle : function(text){
14524 this.header.update(text);
14529 closeClick : function(){
14534 collapseClick : function(){
14535 this[this.collapsed ? "expand" : "collapse"]();
14539 * Collapses the dialog to its minimized state (only the title bar is visible).
14540 * Equivalent to the user clicking the collapse dialog button.
14542 collapse : function(){
14543 if(!this.collapsed){
14544 this.collapsed = true;
14545 this.el.addClass("x-dlg-collapsed");
14546 this.restoreHeight = this.el.getHeight();
14547 this.resizeTo(this.el.getWidth(), this.header.getHeight());
14552 * Expands a collapsed dialog back to its normal state. Equivalent to the user
14553 * clicking the expand dialog button.
14555 expand : function(){
14556 if(this.collapsed){
14557 this.collapsed = false;
14558 this.el.removeClass("x-dlg-collapsed");
14559 this.resizeTo(this.el.getWidth(), this.restoreHeight);
14564 * Reinitializes the tabs component, clearing out old tabs and finding new ones.
14565 * @return {Roo.TabPanel} The tabs component
14567 initTabs : function(){
14568 var tabs = this.getTabs();
14569 while(tabs.getTab(0)){
14572 this.el.select(this.tabTag+'.x-dlg-tab').each(function(el){
14574 tabs.addTab(Roo.id(dom), dom.title);
14582 beforeResize : function(){
14583 this.resizer.minHeight = Math.max(this.minHeight, this.getHeaderFooterHeight(true)+40);
14587 onResize : function(){
14588 this.refreshSize();
14589 this.syncBodyHeight();
14590 this.adjustAssets();
14592 this.fireEvent("resize", this, this.size.width, this.size.height);
14596 onKeyDown : function(e){
14597 if(this.isVisible()){
14598 this.fireEvent("keydown", this, e);
14603 * Resizes the dialog.
14604 * @param {Number} width
14605 * @param {Number} height
14606 * @return {Roo.BasicDialog} this
14608 resizeTo : function(width, height){
14609 this.el.setSize(width, height);
14610 this.size = {width: width, height: height};
14611 this.syncBodyHeight();
14612 if(this.fixedcenter){
14615 if(this.isVisible()){
14616 this.constrainXY();
14617 this.adjustAssets();
14619 this.fireEvent("resize", this, width, height);
14625 * Resizes the dialog to fit the specified content size.
14626 * @param {Number} width
14627 * @param {Number} height
14628 * @return {Roo.BasicDialog} this
14630 setContentSize : function(w, h){
14631 h += this.getHeaderFooterHeight() + this.body.getMargins("tb");
14632 w += this.body.getMargins("lr") + this.bwrap.getMargins("lr") + this.centerBg.getPadding("lr");
14633 //if(!this.el.isBorderBox()){
14634 h += this.body.getPadding("tb") + this.bwrap.getBorderWidth("tb") + this.body.getBorderWidth("tb") + this.el.getBorderWidth("tb");
14635 w += this.body.getPadding("lr") + this.bwrap.getBorderWidth("lr") + this.body.getBorderWidth("lr") + this.bwrap.getPadding("lr") + this.el.getBorderWidth("lr");
14638 h += this.tabs.stripWrap.getHeight() + this.tabs.bodyEl.getMargins("tb") + this.tabs.bodyEl.getPadding("tb");
14639 w += this.tabs.bodyEl.getMargins("lr") + this.tabs.bodyEl.getPadding("lr");
14641 this.resizeTo(w, h);
14646 * Adds a key listener for when this dialog is displayed. This allows you to hook in a function that will be
14647 * executed in response to a particular key being pressed while the dialog is active.
14648 * @param {Number/Array/Object} key Either the numeric key code, array of key codes or an object with the following options:
14649 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
14650 * @param {Function} fn The function to call
14651 * @param {Object} scope (optional) The scope of the function
14652 * @return {Roo.BasicDialog} this
14654 addKeyListener : function(key, fn, scope){
14655 var keyCode, shift, ctrl, alt;
14656 if(typeof key == "object" && !(key instanceof Array)){
14657 keyCode = key["key"];
14658 shift = key["shift"];
14659 ctrl = key["ctrl"];
14664 var handler = function(dlg, e){
14665 if((!shift || e.shiftKey) && (!ctrl || e.ctrlKey) && (!alt || e.altKey)){
14666 var k = e.getKey();
14667 if(keyCode instanceof Array){
14668 for(var i = 0, len = keyCode.length; i < len; i++){
14669 if(keyCode[i] == k){
14670 fn.call(scope || window, dlg, k, e);
14676 fn.call(scope || window, dlg, k, e);
14681 this.on("keydown", handler);
14686 * Returns the TabPanel component (creates it if it doesn't exist).
14687 * Note: If you wish to simply check for the existence of tabs without creating them,
14688 * check for a null 'tabs' property.
14689 * @return {Roo.TabPanel} The tabs component
14691 getTabs : function(){
14693 this.el.addClass("x-dlg-auto-tabs");
14694 this.body.addClass(this.tabPosition == "bottom" ? "x-tabs-bottom" : "x-tabs-top");
14695 this.tabs = new Roo.TabPanel(this.body.dom, this.tabPosition == "bottom");
14701 * Adds a button to the footer section of the dialog.
14702 * @param {String/Object} config A string becomes the button text, an object can either be a Button config
14703 * object or a valid Roo.DomHelper element config
14704 * @param {Function} handler The function called when the button is clicked
14705 * @param {Object} scope (optional) The scope of the handler function (accepts position as a property)
14706 * @return {Roo.Button} The new button
14708 addButton : function(config, handler, scope){
14709 var dh = Roo.DomHelper;
14711 this.footer = dh.append(this.bwrap, {tag: "div", cls:"x-dlg-ft"}, true);
14713 if(!this.btnContainer){
14714 var tb = this.footer.createChild({
14716 cls:"x-dlg-btns x-dlg-btns-"+this.buttonAlign,
14717 html:'<table cellspacing="0"><tbody><tr></tr></tbody></table><div class="x-clear"></div>'
14719 this.btnContainer = tb.firstChild.firstChild.firstChild;
14724 minWidth: this.minButtonWidth,
14727 if(typeof config == "string"){
14728 bconfig.text = config;
14731 bconfig.dhconfig = config;
14733 Roo.apply(bconfig, config);
14737 if ((typeof(bconfig.position) != 'undefined') && bconfig.position < this.btnContainer.childNodes.length-1) {
14738 bconfig.position = Math.max(0, bconfig.position);
14739 fc = this.btnContainer.childNodes[bconfig.position];
14742 var btn = new Roo.Button(
14744 this.btnContainer.insertBefore(document.createElement("td"),fc)
14745 : this.btnContainer.appendChild(document.createElement("td")),
14746 //Roo.get(this.btnContainer).createChild( { tag: 'td'}, fc ),
14749 this.syncBodyHeight();
14752 * Array of all the buttons that have been added to this dialog via addButton
14757 this.buttons.push(btn);
14762 * Sets the default button to be focused when the dialog is displayed.
14763 * @param {Roo.BasicDialog.Button} btn The button object returned by {@link #addButton}
14764 * @return {Roo.BasicDialog} this
14766 setDefaultButton : function(btn){
14767 this.defaultButton = btn;
14772 getHeaderFooterHeight : function(safe){
14775 height += this.header.getHeight();
14778 var fm = this.footer.getMargins();
14779 height += (this.footer.getHeight()+fm.top+fm.bottom);
14781 height += this.bwrap.getPadding("tb")+this.bwrap.getBorderWidth("tb");
14782 height += this.centerBg.getPadding("tb");
14787 syncBodyHeight : function(){
14788 var bd = this.body, cb = this.centerBg, bw = this.bwrap;
14789 var height = this.size.height - this.getHeaderFooterHeight(false);
14790 bd.setHeight(height-bd.getMargins("tb"));
14791 var hh = this.header.getHeight();
14792 var h = this.size.height-hh;
14794 bw.setLeftTop(cb.getPadding("l"), hh+cb.getPadding("t"));
14795 bw.setHeight(h-cb.getPadding("tb"));
14796 bw.setWidth(this.el.getWidth(true)-cb.getPadding("lr"));
14797 bd.setWidth(bw.getWidth(true));
14799 this.tabs.syncHeight();
14801 this.tabs.el.repaint();
14807 * Restores the previous state of the dialog if Roo.state is configured.
14808 * @return {Roo.BasicDialog} this
14810 restoreState : function(){
14811 var box = Roo.state.Manager.get(this.stateId || (this.el.id + "-state"));
14812 if(box && box.width){
14813 this.xy = [box.x, box.y];
14814 this.resizeTo(box.width, box.height);
14820 beforeShow : function(){
14822 if(this.fixedcenter){
14823 this.xy = this.el.getCenterXY(true);
14826 Roo.get(document.body).addClass("x-body-masked");
14827 this.mask.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
14830 this.constrainXY();
14834 animShow : function(){
14835 var b = Roo.get(this.animateTarget).getBox();
14836 this.proxy.setSize(b.width, b.height);
14837 this.proxy.setLocation(b.x, b.y);
14839 this.proxy.setBounds(this.xy[0], this.xy[1], this.size.width, this.size.height,
14840 true, .35, this.showEl.createDelegate(this));
14844 * Shows the dialog.
14845 * @param {String/HTMLElement/Roo.Element} animateTarget (optional) Reset the animation target
14846 * @return {Roo.BasicDialog} this
14848 show : function(animateTarget){
14849 if (this.fireEvent("beforeshow", this) === false){
14852 if(this.syncHeightBeforeShow){
14853 this.syncBodyHeight();
14854 }else if(this.firstShow){
14855 this.firstShow = false;
14856 this.syncBodyHeight(); // sync the height on the first show instead of in the constructor
14858 this.animateTarget = animateTarget || this.animateTarget;
14859 if(!this.el.isVisible()){
14861 if(this.animateTarget && Roo.get(this.animateTarget)){
14871 showEl : function(){
14873 this.el.setXY(this.xy);
14875 this.adjustAssets(true);
14878 // IE peekaboo bug - fix found by Dave Fenwick
14882 this.fireEvent("show", this);
14886 * Focuses the dialog. If a defaultButton is set, it will receive focus, otherwise the
14887 * dialog itself will receive focus.
14889 focus : function(){
14890 if(this.defaultButton){
14891 this.defaultButton.focus();
14893 this.focusEl.focus();
14898 constrainXY : function(){
14899 if(this.constraintoviewport !== false){
14900 if(!this.viewSize){
14901 if(this.container){
14902 var s = this.container.getSize();
14903 this.viewSize = [s.width, s.height];
14905 this.viewSize = [Roo.lib.Dom.getViewWidth(),Roo.lib.Dom.getViewHeight()];
14908 var s = Roo.get(this.container||document).getScroll();
14910 var x = this.xy[0], y = this.xy[1];
14911 var w = this.size.width, h = this.size.height;
14912 var vw = this.viewSize[0], vh = this.viewSize[1];
14913 // only move it if it needs it
14915 // first validate right/bottom
14916 if(x + w > vw+s.left){
14920 if(y + h > vh+s.top){
14924 // then make sure top/left isn't negative
14936 if(this.isVisible()){
14937 this.el.setLocation(x, y);
14938 this.adjustAssets();
14945 onDrag : function(){
14946 if(!this.proxyDrag){
14947 this.xy = this.el.getXY();
14948 this.adjustAssets();
14953 adjustAssets : function(doShow){
14954 var x = this.xy[0], y = this.xy[1];
14955 var w = this.size.width, h = this.size.height;
14956 if(doShow === true){
14958 this.shadow.show(this.el);
14964 if(this.shadow && this.shadow.isVisible()){
14965 this.shadow.show(this.el);
14967 if(this.shim && this.shim.isVisible()){
14968 this.shim.setBounds(x, y, w, h);
14973 adjustViewport : function(w, h){
14975 w = Roo.lib.Dom.getViewWidth();
14976 h = Roo.lib.Dom.getViewHeight();
14979 this.viewSize = [w, h];
14980 if(this.modal && this.mask.isVisible()){
14981 this.mask.setSize(w, h); // first make sure the mask isn't causing overflow
14982 this.mask.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
14984 if(this.isVisible()){
14985 this.constrainXY();
14990 * Destroys this dialog and all its supporting elements (including any tabs, shim,
14991 * shadow, proxy, mask, etc.) Also removes all event listeners.
14992 * @param {Boolean} removeEl (optional) true to remove the element from the DOM
14994 destroy : function(removeEl){
14995 if(this.isVisible()){
14996 this.animateTarget = null;
14999 Roo.EventManager.removeResizeListener(this.adjustViewport, this);
15001 this.tabs.destroy(removeEl);
15014 for(var i = 0, len = this.buttons.length; i < len; i++){
15015 this.buttons[i].destroy();
15018 this.el.removeAllListeners();
15019 if(removeEl === true){
15020 this.el.update("");
15023 Roo.DialogManager.unregister(this);
15027 startMove : function(){
15028 if(this.proxyDrag){
15031 if(this.constraintoviewport !== false){
15032 this.dd.constrainTo(document.body, {right: this.shadowOffset, bottom: this.shadowOffset});
15037 endMove : function(){
15038 if(!this.proxyDrag){
15039 Roo.dd.DD.prototype.endDrag.apply(this.dd, arguments);
15041 Roo.dd.DDProxy.prototype.endDrag.apply(this.dd, arguments);
15044 this.refreshSize();
15045 this.adjustAssets();
15047 this.fireEvent("move", this, this.xy[0], this.xy[1]);
15051 * Brings this dialog to the front of any other visible dialogs
15052 * @return {Roo.BasicDialog} this
15054 toFront : function(){
15055 Roo.DialogManager.bringToFront(this);
15060 * Sends this dialog to the back (under) of any other visible dialogs
15061 * @return {Roo.BasicDialog} this
15063 toBack : function(){
15064 Roo.DialogManager.sendToBack(this);
15069 * Centers this dialog in the viewport
15070 * @return {Roo.BasicDialog} this
15072 center : function(){
15073 var xy = this.el.getCenterXY(true);
15074 this.moveTo(xy[0], xy[1]);
15079 * Moves the dialog's top-left corner to the specified point
15080 * @param {Number} x
15081 * @param {Number} y
15082 * @return {Roo.BasicDialog} this
15084 moveTo : function(x, y){
15086 if(this.isVisible()){
15087 this.el.setXY(this.xy);
15088 this.adjustAssets();
15094 * Aligns the dialog to the specified element
15095 * @param {String/HTMLElement/Roo.Element} element The element to align to.
15096 * @param {String} position The position to align to (see {@link Roo.Element#alignTo} for more details).
15097 * @param {Array} offsets (optional) Offset the positioning by [x, y]
15098 * @return {Roo.BasicDialog} this
15100 alignTo : function(element, position, offsets){
15101 this.xy = this.el.getAlignToXY(element, position, offsets);
15102 if(this.isVisible()){
15103 this.el.setXY(this.xy);
15104 this.adjustAssets();
15110 * Anchors an element to another element and realigns it when the window is resized.
15111 * @param {String/HTMLElement/Roo.Element} element The element to align to.
15112 * @param {String} position The position to align to (see {@link Roo.Element#alignTo} for more details)
15113 * @param {Array} offsets (optional) Offset the positioning by [x, y]
15114 * @param {Boolean/Number} monitorScroll (optional) true to monitor body scroll and reposition. If this parameter
15115 * is a number, it is used as the buffer delay (defaults to 50ms).
15116 * @return {Roo.BasicDialog} this
15118 anchorTo : function(el, alignment, offsets, monitorScroll){
15119 var action = function(){
15120 this.alignTo(el, alignment, offsets);
15122 Roo.EventManager.onWindowResize(action, this);
15123 var tm = typeof monitorScroll;
15124 if(tm != 'undefined'){
15125 Roo.EventManager.on(window, 'scroll', action, this,
15126 {buffer: tm == 'number' ? monitorScroll : 50});
15133 * Returns true if the dialog is visible
15134 * @return {Boolean}
15136 isVisible : function(){
15137 return this.el.isVisible();
15141 animHide : function(callback){
15142 var b = Roo.get(this.animateTarget).getBox();
15144 this.proxy.setBounds(this.xy[0], this.xy[1], this.size.width, this.size.height);
15146 this.proxy.setBounds(b.x, b.y, b.width, b.height, true, .35,
15147 this.hideEl.createDelegate(this, [callback]));
15151 * Hides the dialog.
15152 * @param {Function} callback (optional) Function to call when the dialog is hidden
15153 * @return {Roo.BasicDialog} this
15155 hide : function(callback){
15156 if (this.fireEvent("beforehide", this) === false){
15160 this.shadow.hide();
15165 // sometimes animateTarget seems to get set.. causing problems...
15166 // this just double checks..
15167 if(this.animateTarget && Roo.get(this.animateTarget)) {
15168 this.animHide(callback);
15171 this.hideEl(callback);
15177 hideEl : function(callback){
15181 Roo.get(document.body).removeClass("x-body-masked");
15183 this.fireEvent("hide", this);
15184 if(typeof callback == "function"){
15190 hideAction : function(){
15191 this.setLeft("-10000px");
15192 this.setTop("-10000px");
15193 this.setStyle("visibility", "hidden");
15197 refreshSize : function(){
15198 this.size = this.el.getSize();
15199 this.xy = this.el.getXY();
15200 Roo.state.Manager.set(this.stateId || this.el.id + "-state", this.el.getBox());
15204 // z-index is managed by the DialogManager and may be overwritten at any time
15205 setZIndex : function(index){
15207 this.mask.setStyle("z-index", index);
15210 this.shim.setStyle("z-index", ++index);
15213 this.shadow.setZIndex(++index);
15215 this.el.setStyle("z-index", ++index);
15217 this.proxy.setStyle("z-index", ++index);
15220 this.resizer.proxy.setStyle("z-index", ++index);
15223 this.lastZIndex = index;
15227 * Returns the element for this dialog
15228 * @return {Roo.Element} The underlying dialog Element
15230 getEl : function(){
15236 * @class Roo.DialogManager
15237 * Provides global access to BasicDialogs that have been created and
15238 * support for z-indexing (layering) multiple open dialogs.
15240 Roo.DialogManager = function(){
15242 var accessList = [];
15246 var sortDialogs = function(d1, d2){
15247 return (!d1._lastAccess || d1._lastAccess < d2._lastAccess) ? -1 : 1;
15251 var orderDialogs = function(){
15252 accessList.sort(sortDialogs);
15253 var seed = Roo.DialogManager.zseed;
15254 for(var i = 0, len = accessList.length; i < len; i++){
15255 var dlg = accessList[i];
15257 dlg.setZIndex(seed + (i*10));
15264 * The starting z-index for BasicDialogs (defaults to 9000)
15265 * @type Number The z-index value
15270 register : function(dlg){
15271 list[dlg.id] = dlg;
15272 accessList.push(dlg);
15276 unregister : function(dlg){
15277 delete list[dlg.id];
15280 if(!accessList.indexOf){
15281 for( i = 0, len = accessList.length; i < len; i++){
15282 if(accessList[i] == dlg){
15283 accessList.splice(i, 1);
15288 i = accessList.indexOf(dlg);
15290 accessList.splice(i, 1);
15296 * Gets a registered dialog by id
15297 * @param {String/Object} id The id of the dialog or a dialog
15298 * @return {Roo.BasicDialog} this
15300 get : function(id){
15301 return typeof id == "object" ? id : list[id];
15305 * Brings the specified dialog to the front
15306 * @param {String/Object} dlg The id of the dialog or a dialog
15307 * @return {Roo.BasicDialog} this
15309 bringToFront : function(dlg){
15310 dlg = this.get(dlg);
15313 dlg._lastAccess = new Date().getTime();
15320 * Sends the specified dialog to the back
15321 * @param {String/Object} dlg The id of the dialog or a dialog
15322 * @return {Roo.BasicDialog} this
15324 sendToBack : function(dlg){
15325 dlg = this.get(dlg);
15326 dlg._lastAccess = -(new Date().getTime());
15332 * Hides all dialogs
15334 hideAll : function(){
15335 for(var id in list){
15336 if(list[id] && typeof list[id] != "function" && list[id].isVisible()){
15345 * @class Roo.LayoutDialog
15346 * @extends Roo.BasicDialog
15347 * Dialog which provides adjustments for working with a layout in a Dialog.
15348 * Add your necessary layout config options to the dialog's config.<br>
15349 * Example usage (including a nested layout):
15352 dialog = new Roo.LayoutDialog("download-dlg", {
15361 // layout config merges with the dialog config
15363 tabPosition: "top",
15364 alwaysShowTabs: true
15367 dialog.addKeyListener(27, dialog.hide, dialog);
15368 dialog.setDefaultButton(dialog.addButton("Close", dialog.hide, dialog));
15369 dialog.addButton("Build It!", this.getDownload, this);
15371 // we can even add nested layouts
15372 var innerLayout = new Roo.BorderLayout("dl-inner", {
15382 innerLayout.beginUpdate();
15383 innerLayout.add("east", new Roo.ContentPanel("dl-details"));
15384 innerLayout.add("center", new Roo.ContentPanel("selection-panel"));
15385 innerLayout.endUpdate(true);
15387 var layout = dialog.getLayout();
15388 layout.beginUpdate();
15389 layout.add("center", new Roo.ContentPanel("standard-panel",
15390 {title: "Download the Source", fitToFrame:true}));
15391 layout.add("center", new Roo.NestedLayoutPanel(innerLayout,
15392 {title: "Build your own roo.js"}));
15393 layout.getRegion("center").showPanel(sp);
15394 layout.endUpdate();
15398 * @param {String/HTMLElement/Roo.Element} el The id of or container element, or config
15399 * @param {Object} config configuration options
15401 Roo.LayoutDialog = function(el, cfg){
15404 if (typeof(cfg) == 'undefined') {
15405 config = Roo.apply({}, el);
15406 // not sure why we use documentElement here.. - it should always be body.
15407 // IE7 borks horribly if we use documentElement.
15408 // webkit also does not like documentElement - it creates a body element...
15409 el = Roo.get( document.body || document.documentElement ).createChild();
15410 //config.autoCreate = true;
15414 config.autoTabs = false;
15415 Roo.LayoutDialog.superclass.constructor.call(this, el, config);
15416 this.body.setStyle({overflow:"hidden", position:"relative"});
15417 this.layout = new Roo.BorderLayout(this.body.dom, config);
15418 this.layout.monitorWindowResize = false;
15419 this.el.addClass("x-dlg-auto-layout");
15420 // fix case when center region overwrites center function
15421 this.center = Roo.BasicDialog.prototype.center;
15422 this.on("show", this.layout.layout, this.layout, true);
15423 if (config.items) {
15424 var xitems = config.items;
15425 delete config.items;
15426 Roo.each(xitems, this.addxtype, this);
15431 Roo.extend(Roo.LayoutDialog, Roo.BasicDialog, {
15433 * Ends update of the layout <strike>and resets display to none</strike>. Use standard beginUpdate/endUpdate on the layout.
15436 endUpdate : function(){
15437 this.layout.endUpdate();
15441 * Begins an update of the layout <strike>and sets display to block and visibility to hidden</strike>. Use standard beginUpdate/endUpdate on the layout.
15444 beginUpdate : function(){
15445 this.layout.beginUpdate();
15449 * Get the BorderLayout for this dialog
15450 * @return {Roo.BorderLayout}
15452 getLayout : function(){
15453 return this.layout;
15456 showEl : function(){
15457 Roo.LayoutDialog.superclass.showEl.apply(this, arguments);
15459 this.layout.layout();
15464 // Use the syncHeightBeforeShow config option to control this automatically
15465 syncBodyHeight : function(){
15466 Roo.LayoutDialog.superclass.syncBodyHeight.call(this);
15467 if(this.layout){this.layout.layout();}
15471 * Add an xtype element (actually adds to the layout.)
15472 * @return {Object} xdata xtype object data.
15475 addxtype : function(c) {
15476 return this.layout.addxtype(c);
15480 * Ext JS Library 1.1.1
15481 * Copyright(c) 2006-2007, Ext JS, LLC.
15483 * Originally Released Under LGPL - original licence link has changed is not relivant.
15486 * <script type="text/javascript">
15490 * @class Roo.MessageBox
15491 * Utility class for generating different styles of message boxes. The alias Roo.Msg can also be used.
15495 Roo.Msg.alert('Status', 'Changes saved successfully.');
15497 // Prompt for user data:
15498 Roo.Msg.prompt('Name', 'Please enter your name:', function(btn, text){
15500 // process text value...
15504 // Show a dialog using config options:
15506 title:'Save Changes?',
15507 msg: 'Your are closing a tab that has unsaved changes. Would you like to save your changes?',
15508 buttons: Roo.Msg.YESNOCANCEL,
15515 Roo.MessageBox = function(){
15516 var dlg, opt, mask, waitTimer;
15517 var bodyEl, msgEl, textboxEl, textareaEl, progressEl, pp;
15518 var buttons, activeTextEl, bwidth;
15521 var handleButton = function(button){
15523 Roo.callback(opt.fn, opt.scope||window, [button, activeTextEl.dom.value], 1);
15527 var handleHide = function(){
15528 if(opt && opt.cls){
15529 dlg.el.removeClass(opt.cls);
15532 Roo.TaskMgr.stop(waitTimer);
15538 var updateButtons = function(b){
15541 buttons["ok"].hide();
15542 buttons["cancel"].hide();
15543 buttons["yes"].hide();
15544 buttons["no"].hide();
15545 dlg.footer.dom.style.display = 'none';
15548 dlg.footer.dom.style.display = '';
15549 for(var k in buttons){
15550 if(typeof buttons[k] != "function"){
15553 buttons[k].setText(typeof b[k] == "string" ? b[k] : Roo.MessageBox.buttonText[k]);
15554 width += buttons[k].el.getWidth()+15;
15564 var handleEsc = function(d, k, e){
15565 if(opt && opt.closable !== false){
15575 * Returns a reference to the underlying {@link Roo.BasicDialog} element
15576 * @return {Roo.BasicDialog} The BasicDialog element
15578 getDialog : function(){
15580 dlg = new Roo.BasicDialog("x-msg-box", {
15585 constraintoviewport:false,
15587 collapsible : false,
15590 width:400, height:100,
15591 buttonAlign:"center",
15592 closeClick : function(){
15593 if(opt && opt.buttons && opt.buttons.no && !opt.buttons.cancel){
15594 handleButton("no");
15596 handleButton("cancel");
15600 dlg.on("hide", handleHide);
15602 dlg.addKeyListener(27, handleEsc);
15604 var bt = this.buttonText;
15605 buttons["ok"] = dlg.addButton(bt["ok"], handleButton.createCallback("ok"));
15606 buttons["yes"] = dlg.addButton(bt["yes"], handleButton.createCallback("yes"));
15607 buttons["no"] = dlg.addButton(bt["no"], handleButton.createCallback("no"));
15608 buttons["cancel"] = dlg.addButton(bt["cancel"], handleButton.createCallback("cancel"));
15609 bodyEl = dlg.body.createChild({
15611 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>'
15613 msgEl = bodyEl.dom.firstChild;
15614 textboxEl = Roo.get(bodyEl.dom.childNodes[2]);
15615 textboxEl.enableDisplayMode();
15616 textboxEl.addKeyListener([10,13], function(){
15617 if(dlg.isVisible() && opt && opt.buttons){
15618 if(opt.buttons.ok){
15619 handleButton("ok");
15620 }else if(opt.buttons.yes){
15621 handleButton("yes");
15625 textareaEl = Roo.get(bodyEl.dom.childNodes[3]);
15626 textareaEl.enableDisplayMode();
15627 progressEl = Roo.get(bodyEl.dom.childNodes[4]);
15628 progressEl.enableDisplayMode();
15629 var pf = progressEl.dom.firstChild;
15631 pp = Roo.get(pf.firstChild);
15632 pp.setHeight(pf.offsetHeight);
15640 * Updates the message box body text
15641 * @param {String} text (optional) Replaces the message box element's innerHTML with the specified string (defaults to
15642 * the XHTML-compliant non-breaking space character '&#160;')
15643 * @return {Roo.MessageBox} This message box
15645 updateText : function(text){
15646 if(!dlg.isVisible() && !opt.width){
15647 dlg.resizeTo(this.maxWidth, 100); // resize first so content is never clipped from previous shows
15649 msgEl.innerHTML = text || ' ';
15651 var cw = Math.max(msgEl.offsetWidth, msgEl.parentNode.scrollWidth);
15652 //Roo.log("guesed size: " + JSON.stringify([cw,msgEl.offsetWidth, msgEl.parentNode.scrollWidth]));
15654 Math.min(opt.width || cw , this.maxWidth),
15655 Math.max(opt.minWidth || this.minWidth, bwidth)
15658 activeTextEl.setWidth(w);
15660 if(dlg.isVisible()){
15661 dlg.fixedcenter = false;
15663 // to big, make it scroll. = But as usual stupid IE does not support
15666 if ( bodyEl.getHeight() > (Roo.lib.Dom.getViewHeight() - 100)) {
15667 bodyEl.setHeight ( Roo.lib.Dom.getViewHeight() - 100 );
15668 bodyEl.dom.style.overflowY = 'auto' + ( Roo.isIE ? '' : ' !important');
15670 bodyEl.dom.style.height = '';
15671 bodyEl.dom.style.overflowY = '';
15674 bodyEl.dom.style.get = 'auto' + ( Roo.isIE ? '' : ' !important');
15676 bodyEl.dom.style.overflowX = '';
15679 dlg.setContentSize(w, bodyEl.getHeight());
15680 if(dlg.isVisible()){
15681 dlg.fixedcenter = true;
15687 * Updates a progress-style message box's text and progress bar. Only relevant on message boxes
15688 * initiated via {@link Roo.MessageBox#progress} or by calling {@link Roo.MessageBox#show} with progress: true.
15689 * @param {Number} value Any number between 0 and 1 (e.g., .5)
15690 * @param {String} text (optional) If defined, the message box's body text is replaced with the specified string (defaults to undefined)
15691 * @return {Roo.MessageBox} This message box
15693 updateProgress : function(value, text){
15695 this.updateText(text);
15697 if (pp) { // weird bug on my firefox - for some reason this is not defined
15698 pp.setWidth(Math.floor(value*progressEl.dom.firstChild.offsetWidth));
15704 * Returns true if the message box is currently displayed
15705 * @return {Boolean} True if the message box is visible, else false
15707 isVisible : function(){
15708 return dlg && dlg.isVisible();
15712 * Hides the message box if it is displayed
15715 if(this.isVisible()){
15721 * Displays a new message box, or reinitializes an existing message box, based on the config options
15722 * passed in. All functions (e.g. prompt, alert, etc) on MessageBox call this function internally.
15723 * The following config object properties are supported:
15725 Property Type Description
15726 ---------- --------------- ------------------------------------------------------------------------------------
15727 animEl String/Element An id or Element from which the message box should animate as it opens and
15728 closes (defaults to undefined)
15729 buttons Object/Boolean A button config object (e.g., Roo.MessageBox.OKCANCEL or {ok:'Foo',
15730 cancel:'Bar'}), or false to not show any buttons (defaults to false)
15731 closable Boolean False to hide the top-right close button (defaults to true). Note that
15732 progress and wait dialogs will ignore this property and always hide the
15733 close button as they can only be closed programmatically.
15734 cls String A custom CSS class to apply to the message box element
15735 defaultTextHeight Number The default height in pixels of the message box's multiline textarea if
15736 displayed (defaults to 75)
15737 fn Function A callback function to execute after closing the dialog. The arguments to the
15738 function will be btn (the name of the button that was clicked, if applicable,
15739 e.g. "ok"), and text (the value of the active text field, if applicable).
15740 Progress and wait dialogs will ignore this option since they do not respond to
15741 user actions and can only be closed programmatically, so any required function
15742 should be called by the same code after it closes the dialog.
15743 icon String A CSS class that provides a background image to be used as an icon for
15744 the dialog (e.g., Roo.MessageBox.WARNING or 'custom-class', defaults to '')
15745 maxWidth Number The maximum width in pixels of the message box (defaults to 600)
15746 minWidth Number The minimum width in pixels of the message box (defaults to 100)
15747 modal Boolean False to allow user interaction with the page while the message box is
15748 displayed (defaults to true)
15749 msg String A string that will replace the existing message box body text (defaults
15750 to the XHTML-compliant non-breaking space character ' ')
15751 multiline Boolean True to prompt the user to enter multi-line text (defaults to false)
15752 progress Boolean True to display a progress bar (defaults to false)
15753 progressText String The text to display inside the progress bar if progress = true (defaults to '')
15754 prompt Boolean True to prompt the user to enter single-line text (defaults to false)
15755 proxyDrag Boolean True to display a lightweight proxy while dragging (defaults to false)
15756 title String The title text
15757 value String The string value to set into the active textbox element if displayed
15758 wait Boolean True to display a progress bar (defaults to false)
15759 width Number The width of the dialog in pixels
15766 msg: 'Please enter your address:',
15768 buttons: Roo.MessageBox.OKCANCEL,
15771 animEl: 'addAddressBtn'
15774 * @param {Object} config Configuration options
15775 * @return {Roo.MessageBox} This message box
15777 show : function(options)
15780 // this causes nightmares if you show one dialog after another
15781 // especially on callbacks..
15783 if(this.isVisible()){
15786 Roo.log("[Roo.Messagebox] Show called while message displayed:" );
15787 Roo.log("Old Dialog Message:" + msgEl.innerHTML );
15788 Roo.log("New Dialog Message:" + options.msg )
15789 //this.alert("ERROR", "Multiple dialogs where displayed at the same time");
15790 //throw "Roo.MessageBox ERROR : Multiple dialogs where displayed at the same time";
15793 var d = this.getDialog();
15795 d.setTitle(opt.title || " ");
15796 d.close.setDisplayed(opt.closable !== false);
15797 activeTextEl = textboxEl;
15798 opt.prompt = opt.prompt || (opt.multiline ? true : false);
15803 textareaEl.setHeight(typeof opt.multiline == "number" ?
15804 opt.multiline : this.defaultTextHeight);
15805 activeTextEl = textareaEl;
15814 progressEl.setDisplayed(opt.progress === true);
15815 this.updateProgress(0);
15816 activeTextEl.dom.value = opt.value || "";
15818 dlg.setDefaultButton(activeTextEl);
15820 var bs = opt.buttons;
15823 db = buttons["ok"];
15824 }else if(bs && bs.yes){
15825 db = buttons["yes"];
15827 dlg.setDefaultButton(db);
15829 bwidth = updateButtons(opt.buttons);
15830 this.updateText(opt.msg);
15832 d.el.addClass(opt.cls);
15834 d.proxyDrag = opt.proxyDrag === true;
15835 d.modal = opt.modal !== false;
15836 d.mask = opt.modal !== false ? mask : false;
15837 if(!d.isVisible()){
15838 // force it to the end of the z-index stack so it gets a cursor in FF
15839 document.body.appendChild(dlg.el.dom);
15840 d.animateTarget = null;
15841 d.show(options.animEl);
15847 * Displays a message box with a progress bar. This message box has no buttons and is not closeable by
15848 * the user. You are responsible for updating the progress bar as needed via {@link Roo.MessageBox#updateProgress}
15849 * and closing the message box when the process is complete.
15850 * @param {String} title The title bar text
15851 * @param {String} msg The message box body text
15852 * @return {Roo.MessageBox} This message box
15854 progress : function(title, msg){
15861 minWidth: this.minProgressWidth,
15868 * Displays a standard read-only message box with an OK button (comparable to the basic JavaScript Window.alert).
15869 * If a callback function is passed it will be called after the user clicks the button, and the
15870 * id of the button that was clicked will be passed as the only parameter to the callback
15871 * (could also be the top-right close button).
15872 * @param {String} title The title bar text
15873 * @param {String} msg The message box body text
15874 * @param {Function} fn (optional) The callback function invoked after the message box is closed
15875 * @param {Object} scope (optional) The scope of the callback function
15876 * @return {Roo.MessageBox} This message box
15878 alert : function(title, msg, fn, scope){
15891 * Displays a message box with an infinitely auto-updating progress bar. This can be used to block user
15892 * interaction while waiting for a long-running process to complete that does not have defined intervals.
15893 * You are responsible for closing the message box when the process is complete.
15894 * @param {String} msg The message box body text
15895 * @param {String} title (optional) The title bar text
15896 * @return {Roo.MessageBox} This message box
15898 wait : function(msg, title){
15909 waitTimer = Roo.TaskMgr.start({
15911 Roo.MessageBox.updateProgress(((((i+20)%20)+1)*5)*.01);
15919 * Displays a confirmation message box with Yes and No buttons (comparable to JavaScript's Window.confirm).
15920 * If a callback function is passed it will be called after the user clicks either button, and the id of the
15921 * button that was clicked will be passed as the only parameter to the callback (could also be the top-right close button).
15922 * @param {String} title The title bar text
15923 * @param {String} msg The message box body text
15924 * @param {Function} fn (optional) The callback function invoked after the message box is closed
15925 * @param {Object} scope (optional) The scope of the callback function
15926 * @return {Roo.MessageBox} This message box
15928 confirm : function(title, msg, fn, scope){
15932 buttons: this.YESNO,
15941 * Displays a message box with OK and Cancel buttons prompting the user to enter some text (comparable to
15942 * JavaScript's Window.prompt). The prompt can be a single-line or multi-line textbox. If a callback function
15943 * is passed it will be called after the user clicks either button, and the id of the button that was clicked
15944 * (could also be the top-right close button) and the text that was entered will be passed as the two
15945 * parameters to the callback.
15946 * @param {String} title The title bar text
15947 * @param {String} msg The message box body text
15948 * @param {Function} fn (optional) The callback function invoked after the message box is closed
15949 * @param {Object} scope (optional) The scope of the callback function
15950 * @param {Boolean/Number} multiline (optional) True to create a multiline textbox using the defaultTextHeight
15951 * property, or the height in pixels to create the textbox (defaults to false / single-line)
15952 * @return {Roo.MessageBox} This message box
15954 prompt : function(title, msg, fn, scope, multiline){
15958 buttons: this.OKCANCEL,
15963 multiline: multiline,
15970 * Button config that displays a single OK button
15975 * Button config that displays Yes and No buttons
15978 YESNO : {yes:true, no:true},
15980 * Button config that displays OK and Cancel buttons
15983 OKCANCEL : {ok:true, cancel:true},
15985 * Button config that displays Yes, No and Cancel buttons
15988 YESNOCANCEL : {yes:true, no:true, cancel:true},
15991 * The default height in pixels of the message box's multiline textarea if displayed (defaults to 75)
15994 defaultTextHeight : 75,
15996 * The maximum width in pixels of the message box (defaults to 600)
16001 * The minimum width in pixels of the message box (defaults to 100)
16006 * The minimum width in pixels of the message box if it is a progress-style dialog. This is useful
16007 * for setting a different minimum width than text-only dialogs may need (defaults to 250)
16010 minProgressWidth : 250,
16012 * An object containing the default button text strings that can be overriden for localized language support.
16013 * Supported properties are: ok, cancel, yes and no.
16014 * Customize the default text like so: Roo.MessageBox.buttonText.yes = "S?";
16027 * Shorthand for {@link Roo.MessageBox}
16029 Roo.Msg = Roo.MessageBox;/*
16031 * Ext JS Library 1.1.1
16032 * Copyright(c) 2006-2007, Ext JS, LLC.
16034 * Originally Released Under LGPL - original licence link has changed is not relivant.
16037 * <script type="text/javascript">
16040 * @class Roo.QuickTips
16041 * Provides attractive and customizable tooltips for any element.
16044 Roo.QuickTips = function(){
16045 var el, tipBody, tipBodyText, tipTitle, tm, cfg, close, tagEls = {}, esc, removeCls = null, bdLeft, bdRight;
16046 var ce, bd, xy, dd;
16047 var visible = false, disabled = true, inited = false;
16048 var showProc = 1, hideProc = 1, dismissProc = 1, locks = [];
16050 var onOver = function(e){
16054 var t = e.getTarget();
16055 if(!t || t.nodeType !== 1 || t == document || t == document.body){
16058 if(ce && t == ce.el){
16059 clearTimeout(hideProc);
16062 if(t && tagEls[t.id]){
16063 tagEls[t.id].el = t;
16064 showProc = show.defer(tm.showDelay, tm, [tagEls[t.id]]);
16067 var ttp, et = Roo.fly(t);
16068 var ns = cfg.namespace;
16069 if(tm.interceptTitles && t.title){
16072 t.removeAttribute("title");
16073 e.preventDefault();
16075 ttp = t.qtip || et.getAttributeNS(ns, cfg.attribute);
16078 showProc = show.defer(tm.showDelay, tm, [{
16081 width: et.getAttributeNS(ns, cfg.width),
16082 autoHide: et.getAttributeNS(ns, cfg.hide) != "user",
16083 title: et.getAttributeNS(ns, cfg.title),
16084 cls: et.getAttributeNS(ns, cfg.cls)
16089 var onOut = function(e){
16090 clearTimeout(showProc);
16091 var t = e.getTarget();
16092 if(t && ce && ce.el == t && (tm.autoHide && ce.autoHide !== false)){
16093 hideProc = setTimeout(hide, tm.hideDelay);
16097 var onMove = function(e){
16103 if(tm.trackMouse && ce){
16108 var onDown = function(e){
16109 clearTimeout(showProc);
16110 clearTimeout(hideProc);
16112 if(tm.hideOnClick){
16115 tm.enable.defer(100, tm);
16120 var getPad = function(){
16121 return 2;//bdLeft.getPadding('l')+bdRight.getPadding('r');
16124 var show = function(o){
16128 clearTimeout(dismissProc);
16130 if(removeCls){ // in case manually hidden
16131 el.removeClass(removeCls);
16135 el.addClass(ce.cls);
16136 removeCls = ce.cls;
16139 tipTitle.update(ce.title);
16142 tipTitle.update('');
16145 el.dom.style.width = tm.maxWidth+'px';
16146 //tipBody.dom.style.width = '';
16147 tipBodyText.update(o.text);
16148 var p = getPad(), w = ce.width;
16150 var td = tipBodyText.dom;
16151 var aw = Math.max(td.offsetWidth, td.clientWidth, td.scrollWidth);
16152 if(aw > tm.maxWidth){
16154 }else if(aw < tm.minWidth){
16160 //tipBody.setWidth(w);
16161 el.setWidth(parseInt(w, 10) + p);
16162 if(ce.autoHide === false){
16163 close.setDisplayed(true);
16168 close.setDisplayed(false);
16174 el.avoidY = xy[1]-18;
16179 el.setStyle("visibility", "visible");
16180 el.fadeIn({callback: afterShow});
16186 var afterShow = function(){
16190 if(tm.autoDismiss && ce.autoHide !== false){
16191 dismissProc = setTimeout(hide, tm.autoDismissDelay);
16196 var hide = function(noanim){
16197 clearTimeout(dismissProc);
16198 clearTimeout(hideProc);
16200 if(el.isVisible()){
16202 if(noanim !== true && tm.animate){
16203 el.fadeOut({callback: afterHide});
16210 var afterHide = function(){
16213 el.removeClass(removeCls);
16220 * @cfg {Number} minWidth
16221 * The minimum width of the quick tip (defaults to 40)
16225 * @cfg {Number} maxWidth
16226 * The maximum width of the quick tip (defaults to 300)
16230 * @cfg {Boolean} interceptTitles
16231 * True to automatically use the element's DOM title value if available (defaults to false)
16233 interceptTitles : false,
16235 * @cfg {Boolean} trackMouse
16236 * True to have the quick tip follow the mouse as it moves over the target element (defaults to false)
16238 trackMouse : false,
16240 * @cfg {Boolean} hideOnClick
16241 * True to hide the quick tip if the user clicks anywhere in the document (defaults to true)
16243 hideOnClick : true,
16245 * @cfg {Number} showDelay
16246 * Delay in milliseconds before the quick tip displays after the mouse enters the target element (defaults to 500)
16250 * @cfg {Number} hideDelay
16251 * Delay in milliseconds before the quick tip hides when autoHide = true (defaults to 200)
16255 * @cfg {Boolean} autoHide
16256 * True to automatically hide the quick tip after the mouse exits the target element (defaults to true).
16257 * Used in conjunction with hideDelay.
16262 * True to automatically hide the quick tip after a set period of time, regardless of the user's actions
16263 * (defaults to true). Used in conjunction with autoDismissDelay.
16265 autoDismiss : true,
16268 * Delay in milliseconds before the quick tip hides when autoDismiss = true (defaults to 5000)
16270 autoDismissDelay : 5000,
16272 * @cfg {Boolean} animate
16273 * True to turn on fade animation. Defaults to false (ClearType/scrollbar flicker issues in IE7).
16278 * @cfg {String} title
16279 * Title text to display (defaults to ''). This can be any valid HTML markup.
16283 * @cfg {String} text
16284 * Body text to display (defaults to ''). This can be any valid HTML markup.
16288 * @cfg {String} cls
16289 * A CSS class to apply to the base quick tip element (defaults to '').
16293 * @cfg {Number} width
16294 * Width in pixels of the quick tip (defaults to auto). Width will be ignored if it exceeds the bounds of
16295 * minWidth or maxWidth.
16300 * Initialize and enable QuickTips for first use. This should be called once before the first attempt to access
16301 * or display QuickTips in a page.
16304 tm = Roo.QuickTips;
16305 cfg = tm.tagConfig;
16307 if(!Roo.isReady){ // allow calling of init() before onReady
16308 Roo.onReady(Roo.QuickTips.init, Roo.QuickTips);
16311 el = new Roo.Layer({cls:"x-tip", shadow:"drop", shim: true, constrain:true, shadowOffset:4});
16312 el.fxDefaults = {stopFx: true};
16313 // maximum custom styling
16314 //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>');
16315 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>');
16316 tipTitle = el.child('h3');
16317 tipTitle.enableDisplayMode("block");
16318 tipBody = el.child('div.x-tip-bd');
16319 tipBodyText = el.child('div.x-tip-bd-inner');
16320 //bdLeft = el.child('div.x-tip-bd-left');
16321 //bdRight = el.child('div.x-tip-bd-right');
16322 close = el.child('div.x-tip-close');
16323 close.enableDisplayMode("block");
16324 close.on("click", hide);
16325 var d = Roo.get(document);
16326 d.on("mousedown", onDown);
16327 d.on("mouseover", onOver);
16328 d.on("mouseout", onOut);
16329 d.on("mousemove", onMove);
16330 esc = d.addKeyListener(27, hide);
16333 dd = el.initDD("default", null, {
16334 onDrag : function(){
16338 dd.setHandleElId(tipTitle.id);
16347 * Configures a new quick tip instance and assigns it to a target element. The following config options
16350 Property Type Description
16351 ---------- --------------------- ------------------------------------------------------------------------
16352 target Element/String/Array An Element, id or array of ids that this quick tip should be tied to
16354 * @param {Object} config The config object
16356 register : function(config){
16357 var cs = config instanceof Array ? config : arguments;
16358 for(var i = 0, len = cs.length; i < len; i++) {
16360 var target = c.target;
16362 if(target instanceof Array){
16363 for(var j = 0, jlen = target.length; j < jlen; j++){
16364 tagEls[target[j]] = c;
16367 tagEls[typeof target == 'string' ? target : Roo.id(target)] = c;
16374 * Removes this quick tip from its element and destroys it.
16375 * @param {String/HTMLElement/Element} el The element from which the quick tip is to be removed.
16377 unregister : function(el){
16378 delete tagEls[Roo.id(el)];
16382 * Enable this quick tip.
16384 enable : function(){
16385 if(inited && disabled){
16387 if(locks.length < 1){
16394 * Disable this quick tip.
16396 disable : function(){
16398 clearTimeout(showProc);
16399 clearTimeout(hideProc);
16400 clearTimeout(dismissProc);
16408 * Returns true if the quick tip is enabled, else false.
16410 isEnabled : function(){
16417 attribute : "qtip",
16427 // backwards compat
16428 Roo.QuickTips.tips = Roo.QuickTips.register;/*
16430 * Ext JS Library 1.1.1
16431 * Copyright(c) 2006-2007, Ext JS, LLC.
16433 * Originally Released Under LGPL - original licence link has changed is not relivant.
16436 * <script type="text/javascript">
16441 * @class Roo.tree.TreePanel
16442 * @extends Roo.data.Tree
16444 * @cfg {Boolean} rootVisible false to hide the root node (defaults to true)
16445 * @cfg {Boolean} lines false to disable tree lines (defaults to true)
16446 * @cfg {Boolean} enableDD true to enable drag and drop
16447 * @cfg {Boolean} enableDrag true to enable just drag
16448 * @cfg {Boolean} enableDrop true to enable just drop
16449 * @cfg {Object} dragConfig Custom config to pass to the {@link Roo.tree.TreeDragZone} instance
16450 * @cfg {Object} dropConfig Custom config to pass to the {@link Roo.tree.TreeDropZone} instance
16451 * @cfg {String} ddGroup The DD group this TreePanel belongs to
16452 * @cfg {String} ddAppendOnly True if the tree should only allow append drops (use for trees which are sorted)
16453 * @cfg {Boolean} ddScroll true to enable YUI body scrolling
16454 * @cfg {Boolean} containerScroll true to register this container with ScrollManager
16455 * @cfg {Boolean} hlDrop false to disable node highlight on drop (defaults to the value of Roo.enableFx)
16456 * @cfg {String} hlColor The color of the node highlight (defaults to C3DAF9)
16457 * @cfg {Boolean} animate true to enable animated expand/collapse (defaults to the value of Roo.enableFx)
16458 * @cfg {Boolean} singleExpand true if only 1 node per branch may be expanded
16459 * @cfg {Boolean} selModel A tree selection model to use with this TreePanel (defaults to a {@link Roo.tree.DefaultSelectionModel})
16460 * @cfg {Boolean} loader A TreeLoader for use with this TreePanel
16461 * @cfg {Object|Roo.tree.TreeEditor} editor The TreeEditor or xtype data to display when clicked.
16462 * @cfg {String} pathSeparator The token used to separate sub-paths in path strings (defaults to '/')
16463 * @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>
16464 * @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>
16467 * @param {String/HTMLElement/Element} el The container element
16468 * @param {Object} config
16470 Roo.tree.TreePanel = function(el, config){
16472 var loader = false;
16474 root = config.root;
16475 delete config.root;
16477 if (config.loader) {
16478 loader = config.loader;
16479 delete config.loader;
16482 Roo.apply(this, config);
16483 Roo.tree.TreePanel.superclass.constructor.call(this);
16484 this.el = Roo.get(el);
16485 this.el.addClass('x-tree');
16486 //console.log(root);
16488 this.setRootNode( Roo.factory(root, Roo.tree));
16491 this.loader = Roo.factory(loader, Roo.tree);
16494 * Read-only. The id of the container element becomes this TreePanel's id.
16496 this.id = this.el.id;
16499 * @event beforeload
16500 * Fires before a node is loaded, return false to cancel
16501 * @param {Node} node The node being loaded
16503 "beforeload" : true,
16506 * Fires when a node is loaded
16507 * @param {Node} node The node that was loaded
16511 * @event textchange
16512 * Fires when the text for a node is changed
16513 * @param {Node} node The node
16514 * @param {String} text The new text
16515 * @param {String} oldText The old text
16517 "textchange" : true,
16519 * @event beforeexpand
16520 * Fires before a node is expanded, return false to cancel.
16521 * @param {Node} node The node
16522 * @param {Boolean} deep
16523 * @param {Boolean} anim
16525 "beforeexpand" : true,
16527 * @event beforecollapse
16528 * Fires before a node is collapsed, return false to cancel.
16529 * @param {Node} node The node
16530 * @param {Boolean} deep
16531 * @param {Boolean} anim
16533 "beforecollapse" : true,
16536 * Fires when a node is expanded
16537 * @param {Node} node The node
16541 * @event disabledchange
16542 * Fires when the disabled status of a node changes
16543 * @param {Node} node The node
16544 * @param {Boolean} disabled
16546 "disabledchange" : true,
16549 * Fires when a node is collapsed
16550 * @param {Node} node The node
16554 * @event beforeclick
16555 * Fires before click processing on a node. Return false to cancel the default action.
16556 * @param {Node} node The node
16557 * @param {Roo.EventObject} e The event object
16559 "beforeclick":true,
16561 * @event checkchange
16562 * Fires when a node with a checkbox's checked property changes
16563 * @param {Node} this This node
16564 * @param {Boolean} checked
16566 "checkchange":true,
16569 * Fires when a node is clicked
16570 * @param {Node} node The node
16571 * @param {Roo.EventObject} e The event object
16576 * Fires when a node is double clicked
16577 * @param {Node} node The node
16578 * @param {Roo.EventObject} e The event object
16582 * @event contextmenu
16583 * Fires when a node is right clicked
16584 * @param {Node} node The node
16585 * @param {Roo.EventObject} e The event object
16587 "contextmenu":true,
16589 * @event beforechildrenrendered
16590 * Fires right before the child nodes for a node are rendered
16591 * @param {Node} node The node
16593 "beforechildrenrendered":true,
16596 * Fires when a node starts being dragged
16597 * @param {Roo.tree.TreePanel} this
16598 * @param {Roo.tree.TreeNode} node
16599 * @param {event} e The raw browser event
16601 "startdrag" : true,
16604 * Fires when a drag operation is complete
16605 * @param {Roo.tree.TreePanel} this
16606 * @param {Roo.tree.TreeNode} node
16607 * @param {event} e The raw browser event
16612 * Fires when a dragged node is dropped on a valid DD target
16613 * @param {Roo.tree.TreePanel} this
16614 * @param {Roo.tree.TreeNode} node
16615 * @param {DD} dd The dd it was dropped on
16616 * @param {event} e The raw browser event
16620 * @event beforenodedrop
16621 * Fires when a DD object is dropped on a node in this tree for preprocessing. Return false to cancel the drop. The dropEvent
16622 * passed to handlers has the following properties:<br />
16623 * <ul style="padding:5px;padding-left:16px;">
16624 * <li>tree - The TreePanel</li>
16625 * <li>target - The node being targeted for the drop</li>
16626 * <li>data - The drag data from the drag source</li>
16627 * <li>point - The point of the drop - append, above or below</li>
16628 * <li>source - The drag source</li>
16629 * <li>rawEvent - Raw mouse event</li>
16630 * <li>dropNode - Drop node(s) provided by the source <b>OR</b> you can supply node(s)
16631 * to be inserted by setting them on this object.</li>
16632 * <li>cancel - Set this to true to cancel the drop.</li>
16634 * @param {Object} dropEvent
16636 "beforenodedrop" : true,
16639 * Fires after a DD object is dropped on a node in this tree. The dropEvent
16640 * passed to handlers has the following properties:<br />
16641 * <ul style="padding:5px;padding-left:16px;">
16642 * <li>tree - The TreePanel</li>
16643 * <li>target - The node being targeted for the drop</li>
16644 * <li>data - The drag data from the drag source</li>
16645 * <li>point - The point of the drop - append, above or below</li>
16646 * <li>source - The drag source</li>
16647 * <li>rawEvent - Raw mouse event</li>
16648 * <li>dropNode - Dropped node(s).</li>
16650 * @param {Object} dropEvent
16654 * @event nodedragover
16655 * Fires when a tree node is being targeted for a drag drop, return false to signal drop not allowed. The dragOverEvent
16656 * passed to handlers has the following properties:<br />
16657 * <ul style="padding:5px;padding-left:16px;">
16658 * <li>tree - The TreePanel</li>
16659 * <li>target - The node being targeted for the drop</li>
16660 * <li>data - The drag data from the drag source</li>
16661 * <li>point - The point of the drop - append, above or below</li>
16662 * <li>source - The drag source</li>
16663 * <li>rawEvent - Raw mouse event</li>
16664 * <li>dropNode - Drop node(s) provided by the source.</li>
16665 * <li>cancel - Set this to true to signal drop not allowed.</li>
16667 * @param {Object} dragOverEvent
16669 "nodedragover" : true
16672 if(this.singleExpand){
16673 this.on("beforeexpand", this.restrictExpand, this);
16676 this.editor.tree = this;
16677 this.editor = Roo.factory(this.editor, Roo.tree);
16680 if (this.selModel) {
16681 this.selModel = Roo.factory(this.selModel, Roo.tree);
16685 Roo.extend(Roo.tree.TreePanel, Roo.data.Tree, {
16686 rootVisible : true,
16687 animate: Roo.enableFx,
16690 hlDrop : Roo.enableFx,
16694 rendererTip: false,
16696 restrictExpand : function(node){
16697 var p = node.parentNode;
16699 if(p.expandedChild && p.expandedChild.parentNode == p){
16700 p.expandedChild.collapse();
16702 p.expandedChild = node;
16706 // private override
16707 setRootNode : function(node){
16708 Roo.tree.TreePanel.superclass.setRootNode.call(this, node);
16709 if(!this.rootVisible){
16710 node.ui = new Roo.tree.RootTreeNodeUI(node);
16716 * Returns the container element for this TreePanel
16718 getEl : function(){
16723 * Returns the default TreeLoader for this TreePanel
16725 getLoader : function(){
16726 return this.loader;
16732 expandAll : function(){
16733 this.root.expand(true);
16737 * Collapse all nodes
16739 collapseAll : function(){
16740 this.root.collapse(true);
16744 * Returns the selection model used by this TreePanel
16746 getSelectionModel : function(){
16747 if(!this.selModel){
16748 this.selModel = new Roo.tree.DefaultSelectionModel();
16750 return this.selModel;
16754 * Retrieve an array of checked nodes, or an array of a specific attribute of checked nodes (e.g. "id")
16755 * @param {String} attribute (optional) Defaults to null (return the actual nodes)
16756 * @param {TreeNode} startNode (optional) The node to start from, defaults to the root
16759 getChecked : function(a, startNode){
16760 startNode = startNode || this.root;
16762 var f = function(){
16763 if(this.attributes.checked){
16764 r.push(!a ? this : (a == 'id' ? this.id : this.attributes[a]));
16767 startNode.cascade(f);
16772 * Expands a specified path in this TreePanel. A path can be retrieved from a node with {@link Roo.data.Node#getPath}
16773 * @param {String} path
16774 * @param {String} attr (optional) The attribute used in the path (see {@link Roo.data.Node#getPath} for more info)
16775 * @param {Function} callback (optional) The callback to call when the expand is complete. The callback will be called with
16776 * (bSuccess, oLastNode) where bSuccess is if the expand was successful and oLastNode is the last node that was expanded.
16778 expandPath : function(path, attr, callback){
16779 attr = attr || "id";
16780 var keys = path.split(this.pathSeparator);
16781 var curNode = this.root;
16782 if(curNode.attributes[attr] != keys[1]){ // invalid root
16784 callback(false, null);
16789 var f = function(){
16790 if(++index == keys.length){
16792 callback(true, curNode);
16796 var c = curNode.findChild(attr, keys[index]);
16799 callback(false, curNode);
16804 c.expand(false, false, f);
16806 curNode.expand(false, false, f);
16810 * Selects the node in this tree at the specified path. A path can be retrieved from a node with {@link Roo.data.Node#getPath}
16811 * @param {String} path
16812 * @param {String} attr (optional) The attribute used in the path (see {@link Roo.data.Node#getPath} for more info)
16813 * @param {Function} callback (optional) The callback to call when the selection is complete. The callback will be called with
16814 * (bSuccess, oSelNode) where bSuccess is if the selection was successful and oSelNode is the selected node.
16816 selectPath : function(path, attr, callback){
16817 attr = attr || "id";
16818 var keys = path.split(this.pathSeparator);
16819 var v = keys.pop();
16820 if(keys.length > 0){
16821 var f = function(success, node){
16822 if(success && node){
16823 var n = node.findChild(attr, v);
16829 }else if(callback){
16830 callback(false, n);
16834 callback(false, n);
16838 this.expandPath(keys.join(this.pathSeparator), attr, f);
16840 this.root.select();
16842 callback(true, this.root);
16847 getTreeEl : function(){
16852 * Trigger rendering of this TreePanel
16854 render : function(){
16855 if (this.innerCt) {
16856 return this; // stop it rendering more than once!!
16859 this.innerCt = this.el.createChild({tag:"ul",
16860 cls:"x-tree-root-ct " +
16861 (this.lines ? "x-tree-lines" : "x-tree-no-lines")});
16863 if(this.containerScroll){
16864 Roo.dd.ScrollManager.register(this.el);
16866 if((this.enableDD || this.enableDrop) && !this.dropZone){
16868 * The dropZone used by this tree if drop is enabled
16869 * @type Roo.tree.TreeDropZone
16871 this.dropZone = new Roo.tree.TreeDropZone(this, this.dropConfig || {
16872 ddGroup: this.ddGroup || "TreeDD", appendOnly: this.ddAppendOnly === true
16875 if((this.enableDD || this.enableDrag) && !this.dragZone){
16877 * The dragZone used by this tree if drag is enabled
16878 * @type Roo.tree.TreeDragZone
16880 this.dragZone = new Roo.tree.TreeDragZone(this, this.dragConfig || {
16881 ddGroup: this.ddGroup || "TreeDD",
16882 scroll: this.ddScroll
16885 this.getSelectionModel().init(this);
16887 Roo.log("ROOT not set in tree");
16890 this.root.render();
16891 if(!this.rootVisible){
16892 this.root.renderChildren();
16898 * Ext JS Library 1.1.1
16899 * Copyright(c) 2006-2007, Ext JS, LLC.
16901 * Originally Released Under LGPL - original licence link has changed is not relivant.
16904 * <script type="text/javascript">
16909 * @class Roo.tree.DefaultSelectionModel
16910 * @extends Roo.util.Observable
16911 * The default single selection for a TreePanel.
16912 * @param {Object} cfg Configuration
16914 Roo.tree.DefaultSelectionModel = function(cfg){
16915 this.selNode = null;
16921 * @event selectionchange
16922 * Fires when the selected node changes
16923 * @param {DefaultSelectionModel} this
16924 * @param {TreeNode} node the new selection
16926 "selectionchange" : true,
16929 * @event beforeselect
16930 * Fires before the selected node changes, return false to cancel the change
16931 * @param {DefaultSelectionModel} this
16932 * @param {TreeNode} node the new selection
16933 * @param {TreeNode} node the old selection
16935 "beforeselect" : true
16938 Roo.tree.DefaultSelectionModel.superclass.constructor.call(this,cfg);
16941 Roo.extend(Roo.tree.DefaultSelectionModel, Roo.util.Observable, {
16942 init : function(tree){
16944 tree.getTreeEl().on("keydown", this.onKeyDown, this);
16945 tree.on("click", this.onNodeClick, this);
16948 onNodeClick : function(node, e){
16949 if (e.ctrlKey && this.selNode == node) {
16950 this.unselect(node);
16958 * @param {TreeNode} node The node to select
16959 * @return {TreeNode} The selected node
16961 select : function(node){
16962 var last = this.selNode;
16963 if(last != node && this.fireEvent('beforeselect', this, node, last) !== false){
16965 last.ui.onSelectedChange(false);
16967 this.selNode = node;
16968 node.ui.onSelectedChange(true);
16969 this.fireEvent("selectionchange", this, node, last);
16976 * @param {TreeNode} node The node to unselect
16978 unselect : function(node){
16979 if(this.selNode == node){
16980 this.clearSelections();
16985 * Clear all selections
16987 clearSelections : function(){
16988 var n = this.selNode;
16990 n.ui.onSelectedChange(false);
16991 this.selNode = null;
16992 this.fireEvent("selectionchange", this, null);
16998 * Get the selected node
16999 * @return {TreeNode} The selected node
17001 getSelectedNode : function(){
17002 return this.selNode;
17006 * Returns true if the node is selected
17007 * @param {TreeNode} node The node to check
17008 * @return {Boolean}
17010 isSelected : function(node){
17011 return this.selNode == node;
17015 * Selects the node above the selected node in the tree, intelligently walking the nodes
17016 * @return TreeNode The new selection
17018 selectPrevious : function(){
17019 var s = this.selNode || this.lastSelNode;
17023 var ps = s.previousSibling;
17025 if(!ps.isExpanded() || ps.childNodes.length < 1){
17026 return this.select(ps);
17028 var lc = ps.lastChild;
17029 while(lc && lc.isExpanded() && lc.childNodes.length > 0){
17032 return this.select(lc);
17034 } else if(s.parentNode && (this.tree.rootVisible || !s.parentNode.isRoot)){
17035 return this.select(s.parentNode);
17041 * Selects the node above the selected node in the tree, intelligently walking the nodes
17042 * @return TreeNode The new selection
17044 selectNext : function(){
17045 var s = this.selNode || this.lastSelNode;
17049 if(s.firstChild && s.isExpanded()){
17050 return this.select(s.firstChild);
17051 }else if(s.nextSibling){
17052 return this.select(s.nextSibling);
17053 }else if(s.parentNode){
17055 s.parentNode.bubble(function(){
17056 if(this.nextSibling){
17057 newS = this.getOwnerTree().selModel.select(this.nextSibling);
17066 onKeyDown : function(e){
17067 var s = this.selNode || this.lastSelNode;
17068 // undesirable, but required
17073 var k = e.getKey();
17081 this.selectPrevious();
17084 e.preventDefault();
17085 if(s.hasChildNodes()){
17086 if(!s.isExpanded()){
17088 }else if(s.firstChild){
17089 this.select(s.firstChild, e);
17094 e.preventDefault();
17095 if(s.hasChildNodes() && s.isExpanded()){
17097 }else if(s.parentNode && (this.tree.rootVisible || s.parentNode != this.tree.getRootNode())){
17098 this.select(s.parentNode, e);
17106 * @class Roo.tree.MultiSelectionModel
17107 * @extends Roo.util.Observable
17108 * Multi selection for a TreePanel.
17109 * @param {Object} cfg Configuration
17111 Roo.tree.MultiSelectionModel = function(){
17112 this.selNodes = [];
17116 * @event selectionchange
17117 * Fires when the selected nodes change
17118 * @param {MultiSelectionModel} this
17119 * @param {Array} nodes Array of the selected nodes
17121 "selectionchange" : true
17123 Roo.tree.MultiSelectionModel.superclass.constructor.call(this,cfg);
17127 Roo.extend(Roo.tree.MultiSelectionModel, Roo.util.Observable, {
17128 init : function(tree){
17130 tree.getTreeEl().on("keydown", this.onKeyDown, this);
17131 tree.on("click", this.onNodeClick, this);
17134 onNodeClick : function(node, e){
17135 this.select(node, e, e.ctrlKey);
17140 * @param {TreeNode} node The node to select
17141 * @param {EventObject} e (optional) An event associated with the selection
17142 * @param {Boolean} keepExisting True to retain existing selections
17143 * @return {TreeNode} The selected node
17145 select : function(node, e, keepExisting){
17146 if(keepExisting !== true){
17147 this.clearSelections(true);
17149 if(this.isSelected(node)){
17150 this.lastSelNode = node;
17153 this.selNodes.push(node);
17154 this.selMap[node.id] = node;
17155 this.lastSelNode = node;
17156 node.ui.onSelectedChange(true);
17157 this.fireEvent("selectionchange", this, this.selNodes);
17163 * @param {TreeNode} node The node to unselect
17165 unselect : function(node){
17166 if(this.selMap[node.id]){
17167 node.ui.onSelectedChange(false);
17168 var sn = this.selNodes;
17171 index = sn.indexOf(node);
17173 for(var i = 0, len = sn.length; i < len; i++){
17181 this.selNodes.splice(index, 1);
17183 delete this.selMap[node.id];
17184 this.fireEvent("selectionchange", this, this.selNodes);
17189 * Clear all selections
17191 clearSelections : function(suppressEvent){
17192 var sn = this.selNodes;
17194 for(var i = 0, len = sn.length; i < len; i++){
17195 sn[i].ui.onSelectedChange(false);
17197 this.selNodes = [];
17199 if(suppressEvent !== true){
17200 this.fireEvent("selectionchange", this, this.selNodes);
17206 * Returns true if the node is selected
17207 * @param {TreeNode} node The node to check
17208 * @return {Boolean}
17210 isSelected : function(node){
17211 return this.selMap[node.id] ? true : false;
17215 * Returns an array of the selected nodes
17218 getSelectedNodes : function(){
17219 return this.selNodes;
17222 onKeyDown : Roo.tree.DefaultSelectionModel.prototype.onKeyDown,
17224 selectNext : Roo.tree.DefaultSelectionModel.prototype.selectNext,
17226 selectPrevious : Roo.tree.DefaultSelectionModel.prototype.selectPrevious
17229 * Ext JS Library 1.1.1
17230 * Copyright(c) 2006-2007, Ext JS, LLC.
17232 * Originally Released Under LGPL - original licence link has changed is not relivant.
17235 * <script type="text/javascript">
17239 * @class Roo.tree.TreeNode
17240 * @extends Roo.data.Node
17241 * @cfg {String} text The text for this node
17242 * @cfg {Boolean} expanded true to start the node expanded
17243 * @cfg {Boolean} allowDrag false to make this node undraggable if DD is on (defaults to true)
17244 * @cfg {Boolean} allowDrop false if this node cannot be drop on
17245 * @cfg {Boolean} disabled true to start the node disabled
17246 * @cfg {String} icon The path to an icon for the node. The preferred way to do this
17247 * is to use the cls or iconCls attributes and add the icon via a CSS background image.
17248 * @cfg {String} cls A css class to be added to the node
17249 * @cfg {String} iconCls A css class to be added to the nodes icon element for applying css background images
17250 * @cfg {String} href URL of the link used for the node (defaults to #)
17251 * @cfg {String} hrefTarget target frame for the link
17252 * @cfg {String} qtip An Ext QuickTip for the node
17253 * @cfg {String} qtipCfg An Ext QuickTip config for the node (used instead of qtip)
17254 * @cfg {Boolean} singleClickExpand True for single click expand on this node
17255 * @cfg {Function} uiProvider A UI <b>class</b> to use for this node (defaults to Roo.tree.TreeNodeUI)
17256 * @cfg {Boolean} checked True to render a checked checkbox for this node, false to render an unchecked checkbox
17257 * (defaults to undefined with no checkbox rendered)
17259 * @param {Object/String} attributes The attributes/config for the node or just a string with the text for the node
17261 Roo.tree.TreeNode = function(attributes){
17262 attributes = attributes || {};
17263 if(typeof attributes == "string"){
17264 attributes = {text: attributes};
17266 this.childrenRendered = false;
17267 this.rendered = false;
17268 Roo.tree.TreeNode.superclass.constructor.call(this, attributes);
17269 this.expanded = attributes.expanded === true;
17270 this.isTarget = attributes.isTarget !== false;
17271 this.draggable = attributes.draggable !== false && attributes.allowDrag !== false;
17272 this.allowChildren = attributes.allowChildren !== false && attributes.allowDrop !== false;
17275 * Read-only. The text for this node. To change it use setText().
17278 this.text = attributes.text;
17280 * True if this node is disabled.
17283 this.disabled = attributes.disabled === true;
17287 * @event textchange
17288 * Fires when the text for this node is changed
17289 * @param {Node} this This node
17290 * @param {String} text The new text
17291 * @param {String} oldText The old text
17293 "textchange" : true,
17295 * @event beforeexpand
17296 * Fires before this node is expanded, return false to cancel.
17297 * @param {Node} this This node
17298 * @param {Boolean} deep
17299 * @param {Boolean} anim
17301 "beforeexpand" : true,
17303 * @event beforecollapse
17304 * Fires before this node is collapsed, return false to cancel.
17305 * @param {Node} this This node
17306 * @param {Boolean} deep
17307 * @param {Boolean} anim
17309 "beforecollapse" : true,
17312 * Fires when this node is expanded
17313 * @param {Node} this This node
17317 * @event disabledchange
17318 * Fires when the disabled status of this node changes
17319 * @param {Node} this This node
17320 * @param {Boolean} disabled
17322 "disabledchange" : true,
17325 * Fires when this node is collapsed
17326 * @param {Node} this This node
17330 * @event beforeclick
17331 * Fires before click processing. Return false to cancel the default action.
17332 * @param {Node} this This node
17333 * @param {Roo.EventObject} e The event object
17335 "beforeclick":true,
17337 * @event checkchange
17338 * Fires when a node with a checkbox's checked property changes
17339 * @param {Node} this This node
17340 * @param {Boolean} checked
17342 "checkchange":true,
17345 * Fires when this node is clicked
17346 * @param {Node} this This node
17347 * @param {Roo.EventObject} e The event object
17352 * Fires when this node is double clicked
17353 * @param {Node} this This node
17354 * @param {Roo.EventObject} e The event object
17358 * @event contextmenu
17359 * Fires when this node is right clicked
17360 * @param {Node} this This node
17361 * @param {Roo.EventObject} e The event object
17363 "contextmenu":true,
17365 * @event beforechildrenrendered
17366 * Fires right before the child nodes for this node are rendered
17367 * @param {Node} this This node
17369 "beforechildrenrendered":true
17372 var uiClass = this.attributes.uiProvider || Roo.tree.TreeNodeUI;
17375 * Read-only. The UI for this node
17378 this.ui = new uiClass(this);
17380 // finally support items[]
17381 if (typeof(this.attributes.items) == 'undefined' || !this.attributes.items) {
17386 Roo.each(this.attributes.items, function(c) {
17387 this.appendChild(Roo.factory(c,Roo.Tree));
17389 delete this.attributes.items;
17394 Roo.extend(Roo.tree.TreeNode, Roo.data.Node, {
17395 preventHScroll: true,
17397 * Returns true if this node is expanded
17398 * @return {Boolean}
17400 isExpanded : function(){
17401 return this.expanded;
17405 * Returns the UI object for this node
17406 * @return {TreeNodeUI}
17408 getUI : function(){
17412 // private override
17413 setFirstChild : function(node){
17414 var of = this.firstChild;
17415 Roo.tree.TreeNode.superclass.setFirstChild.call(this, node);
17416 if(this.childrenRendered && of && node != of){
17417 of.renderIndent(true, true);
17420 this.renderIndent(true, true);
17424 // private override
17425 setLastChild : function(node){
17426 var ol = this.lastChild;
17427 Roo.tree.TreeNode.superclass.setLastChild.call(this, node);
17428 if(this.childrenRendered && ol && node != ol){
17429 ol.renderIndent(true, true);
17432 this.renderIndent(true, true);
17436 // these methods are overridden to provide lazy rendering support
17437 // private override
17438 appendChild : function()
17440 var node = Roo.tree.TreeNode.superclass.appendChild.apply(this, arguments);
17441 if(node && this.childrenRendered){
17444 this.ui.updateExpandIcon();
17448 // private override
17449 removeChild : function(node){
17450 this.ownerTree.getSelectionModel().unselect(node);
17451 Roo.tree.TreeNode.superclass.removeChild.apply(this, arguments);
17452 // if it's been rendered remove dom node
17453 if(this.childrenRendered){
17456 if(this.childNodes.length < 1){
17457 this.collapse(false, false);
17459 this.ui.updateExpandIcon();
17461 if(!this.firstChild) {
17462 this.childrenRendered = false;
17467 // private override
17468 insertBefore : function(node, refNode){
17469 var newNode = Roo.tree.TreeNode.superclass.insertBefore.apply(this, arguments);
17470 if(newNode && refNode && this.childrenRendered){
17473 this.ui.updateExpandIcon();
17478 * Sets the text for this node
17479 * @param {String} text
17481 setText : function(text){
17482 var oldText = this.text;
17484 this.attributes.text = text;
17485 if(this.rendered){ // event without subscribing
17486 this.ui.onTextChange(this, text, oldText);
17488 this.fireEvent("textchange", this, text, oldText);
17492 * Triggers selection of this node
17494 select : function(){
17495 this.getOwnerTree().getSelectionModel().select(this);
17499 * Triggers deselection of this node
17501 unselect : function(){
17502 this.getOwnerTree().getSelectionModel().unselect(this);
17506 * Returns true if this node is selected
17507 * @return {Boolean}
17509 isSelected : function(){
17510 return this.getOwnerTree().getSelectionModel().isSelected(this);
17514 * Expand this node.
17515 * @param {Boolean} deep (optional) True to expand all children as well
17516 * @param {Boolean} anim (optional) false to cancel the default animation
17517 * @param {Function} callback (optional) A callback to be called when
17518 * expanding this node completes (does not wait for deep expand to complete).
17519 * Called with 1 parameter, this node.
17521 expand : function(deep, anim, callback){
17522 if(!this.expanded){
17523 if(this.fireEvent("beforeexpand", this, deep, anim) === false){
17526 if(!this.childrenRendered){
17527 this.renderChildren();
17529 this.expanded = true;
17530 if(!this.isHiddenRoot() && (this.getOwnerTree().animate && anim !== false) || anim){
17531 this.ui.animExpand(function(){
17532 this.fireEvent("expand", this);
17533 if(typeof callback == "function"){
17537 this.expandChildNodes(true);
17539 }.createDelegate(this));
17543 this.fireEvent("expand", this);
17544 if(typeof callback == "function"){
17549 if(typeof callback == "function"){
17554 this.expandChildNodes(true);
17558 isHiddenRoot : function(){
17559 return this.isRoot && !this.getOwnerTree().rootVisible;
17563 * Collapse this node.
17564 * @param {Boolean} deep (optional) True to collapse all children as well
17565 * @param {Boolean} anim (optional) false to cancel the default animation
17567 collapse : function(deep, anim){
17568 if(this.expanded && !this.isHiddenRoot()){
17569 if(this.fireEvent("beforecollapse", this, deep, anim) === false){
17572 this.expanded = false;
17573 if((this.getOwnerTree().animate && anim !== false) || anim){
17574 this.ui.animCollapse(function(){
17575 this.fireEvent("collapse", this);
17577 this.collapseChildNodes(true);
17579 }.createDelegate(this));
17582 this.ui.collapse();
17583 this.fireEvent("collapse", this);
17587 var cs = this.childNodes;
17588 for(var i = 0, len = cs.length; i < len; i++) {
17589 cs[i].collapse(true, false);
17595 delayedExpand : function(delay){
17596 if(!this.expandProcId){
17597 this.expandProcId = this.expand.defer(delay, this);
17602 cancelExpand : function(){
17603 if(this.expandProcId){
17604 clearTimeout(this.expandProcId);
17606 this.expandProcId = false;
17610 * Toggles expanded/collapsed state of the node
17612 toggle : function(){
17621 * Ensures all parent nodes are expanded
17623 ensureVisible : function(callback){
17624 var tree = this.getOwnerTree();
17625 tree.expandPath(this.parentNode.getPath(), false, function(){
17626 tree.getTreeEl().scrollChildIntoView(this.ui.anchor);
17627 Roo.callback(callback);
17628 }.createDelegate(this));
17632 * Expand all child nodes
17633 * @param {Boolean} deep (optional) true if the child nodes should also expand their child nodes
17635 expandChildNodes : function(deep){
17636 var cs = this.childNodes;
17637 for(var i = 0, len = cs.length; i < len; i++) {
17638 cs[i].expand(deep);
17643 * Collapse all child nodes
17644 * @param {Boolean} deep (optional) true if the child nodes should also collapse their child nodes
17646 collapseChildNodes : function(deep){
17647 var cs = this.childNodes;
17648 for(var i = 0, len = cs.length; i < len; i++) {
17649 cs[i].collapse(deep);
17654 * Disables this node
17656 disable : function(){
17657 this.disabled = true;
17659 if(this.rendered && this.ui.onDisableChange){ // event without subscribing
17660 this.ui.onDisableChange(this, true);
17662 this.fireEvent("disabledchange", this, true);
17666 * Enables this node
17668 enable : function(){
17669 this.disabled = false;
17670 if(this.rendered && this.ui.onDisableChange){ // event without subscribing
17671 this.ui.onDisableChange(this, false);
17673 this.fireEvent("disabledchange", this, false);
17677 renderChildren : function(suppressEvent){
17678 if(suppressEvent !== false){
17679 this.fireEvent("beforechildrenrendered", this);
17681 var cs = this.childNodes;
17682 for(var i = 0, len = cs.length; i < len; i++){
17683 cs[i].render(true);
17685 this.childrenRendered = true;
17689 sort : function(fn, scope){
17690 Roo.tree.TreeNode.superclass.sort.apply(this, arguments);
17691 if(this.childrenRendered){
17692 var cs = this.childNodes;
17693 for(var i = 0, len = cs.length; i < len; i++){
17694 cs[i].render(true);
17700 render : function(bulkRender){
17701 this.ui.render(bulkRender);
17702 if(!this.rendered){
17703 this.rendered = true;
17705 this.expanded = false;
17706 this.expand(false, false);
17712 renderIndent : function(deep, refresh){
17714 this.ui.childIndent = null;
17716 this.ui.renderIndent();
17717 if(deep === true && this.childrenRendered){
17718 var cs = this.childNodes;
17719 for(var i = 0, len = cs.length; i < len; i++){
17720 cs[i].renderIndent(true, refresh);
17726 * Ext JS Library 1.1.1
17727 * Copyright(c) 2006-2007, Ext JS, LLC.
17729 * Originally Released Under LGPL - original licence link has changed is not relivant.
17732 * <script type="text/javascript">
17736 * @class Roo.tree.AsyncTreeNode
17737 * @extends Roo.tree.TreeNode
17738 * @cfg {TreeLoader} loader A TreeLoader to be used by this node (defaults to the loader defined on the tree)
17740 * @param {Object/String} attributes The attributes/config for the node or just a string with the text for the node
17742 Roo.tree.AsyncTreeNode = function(config){
17743 this.loaded = false;
17744 this.loading = false;
17745 Roo.tree.AsyncTreeNode.superclass.constructor.apply(this, arguments);
17747 * @event beforeload
17748 * Fires before this node is loaded, return false to cancel
17749 * @param {Node} this This node
17751 this.addEvents({'beforeload':true, 'load': true});
17754 * Fires when this node is loaded
17755 * @param {Node} this This node
17758 * The loader used by this node (defaults to using the tree's defined loader)
17763 Roo.extend(Roo.tree.AsyncTreeNode, Roo.tree.TreeNode, {
17764 expand : function(deep, anim, callback){
17765 if(this.loading){ // if an async load is already running, waiting til it's done
17767 var f = function(){
17768 if(!this.loading){ // done loading
17769 clearInterval(timer);
17770 this.expand(deep, anim, callback);
17772 }.createDelegate(this);
17773 timer = setInterval(f, 200);
17777 if(this.fireEvent("beforeload", this) === false){
17780 this.loading = true;
17781 this.ui.beforeLoad(this);
17782 var loader = this.loader || this.attributes.loader || this.getOwnerTree().getLoader();
17784 loader.load(this, this.loadComplete.createDelegate(this, [deep, anim, callback]));
17788 Roo.tree.AsyncTreeNode.superclass.expand.call(this, deep, anim, callback);
17792 * Returns true if this node is currently loading
17793 * @return {Boolean}
17795 isLoading : function(){
17796 return this.loading;
17799 loadComplete : function(deep, anim, callback){
17800 this.loading = false;
17801 this.loaded = true;
17802 this.ui.afterLoad(this);
17803 this.fireEvent("load", this);
17804 this.expand(deep, anim, callback);
17808 * Returns true if this node has been loaded
17809 * @return {Boolean}
17811 isLoaded : function(){
17812 return this.loaded;
17815 hasChildNodes : function(){
17816 if(!this.isLeaf() && !this.loaded){
17819 return Roo.tree.AsyncTreeNode.superclass.hasChildNodes.call(this);
17824 * Trigger a reload for this node
17825 * @param {Function} callback
17827 reload : function(callback){
17828 this.collapse(false, false);
17829 while(this.firstChild){
17830 this.removeChild(this.firstChild);
17832 this.childrenRendered = false;
17833 this.loaded = false;
17834 if(this.isHiddenRoot()){
17835 this.expanded = false;
17837 this.expand(false, false, callback);
17841 * Ext JS Library 1.1.1
17842 * Copyright(c) 2006-2007, Ext JS, LLC.
17844 * Originally Released Under LGPL - original licence link has changed is not relivant.
17847 * <script type="text/javascript">
17851 * @class Roo.tree.TreeNodeUI
17853 * @param {Object} node The node to render
17854 * The TreeNode UI implementation is separate from the
17855 * tree implementation. Unless you are customizing the tree UI,
17856 * you should never have to use this directly.
17858 Roo.tree.TreeNodeUI = function(node){
17860 this.rendered = false;
17861 this.animating = false;
17862 this.emptyIcon = Roo.BLANK_IMAGE_URL;
17865 Roo.tree.TreeNodeUI.prototype = {
17866 removeChild : function(node){
17868 this.ctNode.removeChild(node.ui.getEl());
17872 beforeLoad : function(){
17873 this.addClass("x-tree-node-loading");
17876 afterLoad : function(){
17877 this.removeClass("x-tree-node-loading");
17880 onTextChange : function(node, text, oldText){
17882 this.textNode.innerHTML = text;
17886 onDisableChange : function(node, state){
17887 this.disabled = state;
17889 this.addClass("x-tree-node-disabled");
17891 this.removeClass("x-tree-node-disabled");
17895 onSelectedChange : function(state){
17898 this.addClass("x-tree-selected");
17901 this.removeClass("x-tree-selected");
17905 onMove : function(tree, node, oldParent, newParent, index, refNode){
17906 this.childIndent = null;
17908 var targetNode = newParent.ui.getContainer();
17909 if(!targetNode){//target not rendered
17910 this.holder = document.createElement("div");
17911 this.holder.appendChild(this.wrap);
17914 var insertBefore = refNode ? refNode.ui.getEl() : null;
17916 targetNode.insertBefore(this.wrap, insertBefore);
17918 targetNode.appendChild(this.wrap);
17920 this.node.renderIndent(true);
17924 addClass : function(cls){
17926 Roo.fly(this.elNode).addClass(cls);
17930 removeClass : function(cls){
17932 Roo.fly(this.elNode).removeClass(cls);
17936 remove : function(){
17938 this.holder = document.createElement("div");
17939 this.holder.appendChild(this.wrap);
17943 fireEvent : function(){
17944 return this.node.fireEvent.apply(this.node, arguments);
17947 initEvents : function(){
17948 this.node.on("move", this.onMove, this);
17949 var E = Roo.EventManager;
17950 var a = this.anchor;
17952 var el = Roo.fly(a, '_treeui');
17954 if(Roo.isOpera){ // opera render bug ignores the CSS
17955 el.setStyle("text-decoration", "none");
17958 el.on("click", this.onClick, this);
17959 el.on("dblclick", this.onDblClick, this);
17962 Roo.EventManager.on(this.checkbox,
17963 Roo.isIE ? 'click' : 'change', this.onCheckChange, this);
17966 el.on("contextmenu", this.onContextMenu, this);
17968 var icon = Roo.fly(this.iconNode);
17969 icon.on("click", this.onClick, this);
17970 icon.on("dblclick", this.onDblClick, this);
17971 icon.on("contextmenu", this.onContextMenu, this);
17972 E.on(this.ecNode, "click", this.ecClick, this, true);
17974 if(this.node.disabled){
17975 this.addClass("x-tree-node-disabled");
17977 if(this.node.hidden){
17978 this.addClass("x-tree-node-disabled");
17980 var ot = this.node.getOwnerTree();
17981 var dd = ot.enableDD || ot.enableDrag || ot.enableDrop;
17982 if(dd && (!this.node.isRoot || ot.rootVisible)){
17983 Roo.dd.Registry.register(this.elNode, {
17985 handles: this.getDDHandles(),
17991 getDDHandles : function(){
17992 return [this.iconNode, this.textNode];
17997 this.wrap.style.display = "none";
18003 this.wrap.style.display = "";
18007 onContextMenu : function(e){
18008 if (this.node.hasListener("contextmenu") || this.node.getOwnerTree().hasListener("contextmenu")) {
18009 e.preventDefault();
18011 this.fireEvent("contextmenu", this.node, e);
18015 onClick : function(e){
18020 if(this.fireEvent("beforeclick", this.node, e) !== false){
18021 if(!this.disabled && this.node.attributes.href){
18022 this.fireEvent("click", this.node, e);
18025 e.preventDefault();
18030 if(this.node.attributes.singleClickExpand && !this.animating && this.node.hasChildNodes()){
18031 this.node.toggle();
18034 this.fireEvent("click", this.node, e);
18040 onDblClick : function(e){
18041 e.preventDefault();
18046 this.toggleCheck();
18048 if(!this.animating && this.node.hasChildNodes()){
18049 this.node.toggle();
18051 this.fireEvent("dblclick", this.node, e);
18054 onCheckChange : function(){
18055 var checked = this.checkbox.checked;
18056 this.node.attributes.checked = checked;
18057 this.fireEvent('checkchange', this.node, checked);
18060 ecClick : function(e){
18061 if(!this.animating && this.node.hasChildNodes()){
18062 this.node.toggle();
18066 startDrop : function(){
18067 this.dropping = true;
18070 // delayed drop so the click event doesn't get fired on a drop
18071 endDrop : function(){
18072 setTimeout(function(){
18073 this.dropping = false;
18074 }.createDelegate(this), 50);
18077 expand : function(){
18078 this.updateExpandIcon();
18079 this.ctNode.style.display = "";
18082 focus : function(){
18083 if(!this.node.preventHScroll){
18084 try{this.anchor.focus();
18086 }else if(!Roo.isIE){
18088 var noscroll = this.node.getOwnerTree().getTreeEl().dom;
18089 var l = noscroll.scrollLeft;
18090 this.anchor.focus();
18091 noscroll.scrollLeft = l;
18096 toggleCheck : function(value){
18097 var cb = this.checkbox;
18099 cb.checked = (value === undefined ? !cb.checked : value);
18105 this.anchor.blur();
18109 animExpand : function(callback){
18110 var ct = Roo.get(this.ctNode);
18112 if(!this.node.hasChildNodes()){
18113 this.updateExpandIcon();
18114 this.ctNode.style.display = "";
18115 Roo.callback(callback);
18118 this.animating = true;
18119 this.updateExpandIcon();
18122 callback : function(){
18123 this.animating = false;
18124 Roo.callback(callback);
18127 duration: this.node.ownerTree.duration || .25
18131 highlight : function(){
18132 var tree = this.node.getOwnerTree();
18133 Roo.fly(this.wrap).highlight(
18134 tree.hlColor || "C3DAF9",
18135 {endColor: tree.hlBaseColor}
18139 collapse : function(){
18140 this.updateExpandIcon();
18141 this.ctNode.style.display = "none";
18144 animCollapse : function(callback){
18145 var ct = Roo.get(this.ctNode);
18146 ct.enableDisplayMode('block');
18149 this.animating = true;
18150 this.updateExpandIcon();
18153 callback : function(){
18154 this.animating = false;
18155 Roo.callback(callback);
18158 duration: this.node.ownerTree.duration || .25
18162 getContainer : function(){
18163 return this.ctNode;
18166 getEl : function(){
18170 appendDDGhost : function(ghostNode){
18171 ghostNode.appendChild(this.elNode.cloneNode(true));
18174 getDDRepairXY : function(){
18175 return Roo.lib.Dom.getXY(this.iconNode);
18178 onRender : function(){
18182 render : function(bulkRender){
18183 var n = this.node, a = n.attributes;
18184 var targetNode = n.parentNode ?
18185 n.parentNode.ui.getContainer() : n.ownerTree.innerCt.dom;
18187 if(!this.rendered){
18188 this.rendered = true;
18190 this.renderElements(n, a, targetNode, bulkRender);
18193 if(this.textNode.setAttributeNS){
18194 this.textNode.setAttributeNS("ext", "qtip", a.qtip);
18196 this.textNode.setAttributeNS("ext", "qtitle", a.qtipTitle);
18199 this.textNode.setAttribute("ext:qtip", a.qtip);
18201 this.textNode.setAttribute("ext:qtitle", a.qtipTitle);
18204 }else if(a.qtipCfg){
18205 a.qtipCfg.target = Roo.id(this.textNode);
18206 Roo.QuickTips.register(a.qtipCfg);
18209 if(!this.node.expanded){
18210 this.updateExpandIcon();
18213 if(bulkRender === true) {
18214 targetNode.appendChild(this.wrap);
18219 renderElements : function(n, a, targetNode, bulkRender)
18221 // add some indent caching, this helps performance when rendering a large tree
18222 this.indentMarkup = n.parentNode ? n.parentNode.ui.getChildIndent() : '';
18223 var t = n.getOwnerTree();
18224 var txt = t.renderer ? t.renderer(n.attributes) : Roo.util.Format.htmlEncode(n.text);
18225 if (typeof(n.attributes.html) != 'undefined') {
18226 txt = n.attributes.html;
18228 var tip = t.rendererTip ? t.rendererTip(n.attributes) : txt;
18229 var cb = typeof a.checked == 'boolean';
18230 var href = a.href ? a.href : Roo.isGecko ? "" : "#";
18231 var buf = ['<li class="x-tree-node"><div class="x-tree-node-el ', a.cls,'">',
18232 '<span class="x-tree-node-indent">',this.indentMarkup,"</span>",
18233 '<img src="', this.emptyIcon, '" class="x-tree-ec-icon" />',
18234 '<img src="', a.icon || this.emptyIcon, '" class="x-tree-node-icon',(a.icon ? " x-tree-node-inline-icon" : ""),(a.iconCls ? " "+a.iconCls : ""),'" unselectable="on" />',
18235 cb ? ('<input class="x-tree-node-cb" type="checkbox" ' + (a.checked ? 'checked="checked" />' : ' />')) : '',
18236 '<a hidefocus="on" href="',href,'" tabIndex="1" ',
18237 a.hrefTarget ? ' target="'+a.hrefTarget+'"' : "",
18238 '><span unselectable="on" qtip="' , tip ,'">',txt,"</span></a></div>",
18239 '<ul class="x-tree-node-ct" style="display:none;"></ul>',
18242 if(bulkRender !== true && n.nextSibling && n.nextSibling.ui.getEl()){
18243 this.wrap = Roo.DomHelper.insertHtml("beforeBegin",
18244 n.nextSibling.ui.getEl(), buf.join(""));
18246 this.wrap = Roo.DomHelper.insertHtml("beforeEnd", targetNode, buf.join(""));
18249 this.elNode = this.wrap.childNodes[0];
18250 this.ctNode = this.wrap.childNodes[1];
18251 var cs = this.elNode.childNodes;
18252 this.indentNode = cs[0];
18253 this.ecNode = cs[1];
18254 this.iconNode = cs[2];
18257 this.checkbox = cs[3];
18260 this.anchor = cs[index];
18261 this.textNode = cs[index].firstChild;
18264 getAnchor : function(){
18265 return this.anchor;
18268 getTextEl : function(){
18269 return this.textNode;
18272 getIconEl : function(){
18273 return this.iconNode;
18276 isChecked : function(){
18277 return this.checkbox ? this.checkbox.checked : false;
18280 updateExpandIcon : function(){
18282 var n = this.node, c1, c2;
18283 var cls = n.isLast() ? "x-tree-elbow-end" : "x-tree-elbow";
18284 var hasChild = n.hasChildNodes();
18288 c1 = "x-tree-node-collapsed";
18289 c2 = "x-tree-node-expanded";
18292 c1 = "x-tree-node-expanded";
18293 c2 = "x-tree-node-collapsed";
18296 this.removeClass("x-tree-node-leaf");
18297 this.wasLeaf = false;
18299 if(this.c1 != c1 || this.c2 != c2){
18300 Roo.fly(this.elNode).replaceClass(c1, c2);
18301 this.c1 = c1; this.c2 = c2;
18304 // this changes non-leafs into leafs if they have no children.
18305 // it's not very rational behaviour..
18307 if(!this.wasLeaf && this.node.leaf){
18308 Roo.fly(this.elNode).replaceClass("x-tree-node-expanded", "x-tree-node-leaf");
18311 this.wasLeaf = true;
18314 var ecc = "x-tree-ec-icon "+cls;
18315 if(this.ecc != ecc){
18316 this.ecNode.className = ecc;
18322 getChildIndent : function(){
18323 if(!this.childIndent){
18327 if(!p.isRoot || (p.isRoot && p.ownerTree.rootVisible)){
18329 buf.unshift('<img src="'+this.emptyIcon+'" class="x-tree-elbow-line" />');
18331 buf.unshift('<img src="'+this.emptyIcon+'" class="x-tree-icon" />');
18336 this.childIndent = buf.join("");
18338 return this.childIndent;
18341 renderIndent : function(){
18344 var p = this.node.parentNode;
18346 indent = p.ui.getChildIndent();
18348 if(this.indentMarkup != indent){ // don't rerender if not required
18349 this.indentNode.innerHTML = indent;
18350 this.indentMarkup = indent;
18352 this.updateExpandIcon();
18357 Roo.tree.RootTreeNodeUI = function(){
18358 Roo.tree.RootTreeNodeUI.superclass.constructor.apply(this, arguments);
18360 Roo.extend(Roo.tree.RootTreeNodeUI, Roo.tree.TreeNodeUI, {
18361 render : function(){
18362 if(!this.rendered){
18363 var targetNode = this.node.ownerTree.innerCt.dom;
18364 this.node.expanded = true;
18365 targetNode.innerHTML = '<div class="x-tree-root-node"></div>';
18366 this.wrap = this.ctNode = targetNode.firstChild;
18369 collapse : function(){
18371 expand : function(){
18375 * Ext JS Library 1.1.1
18376 * Copyright(c) 2006-2007, Ext JS, LLC.
18378 * Originally Released Under LGPL - original licence link has changed is not relivant.
18381 * <script type="text/javascript">
18384 * @class Roo.tree.TreeLoader
18385 * @extends Roo.util.Observable
18386 * A TreeLoader provides for lazy loading of an {@link Roo.tree.TreeNode}'s child
18387 * nodes from a specified URL. The response must be a javascript Array definition
18388 * who's elements are node definition objects. eg:
18393 { 'id': 1, 'text': 'A folder Node', 'leaf': false },
18394 { 'id': 2, 'text': 'A leaf Node', 'leaf': true }
18401 * The old style respose with just an array is still supported, but not recommended.
18404 * A server request is sent, and child nodes are loaded only when a node is expanded.
18405 * The loading node's id is passed to the server under the parameter name "node" to
18406 * enable the server to produce the correct child nodes.
18408 * To pass extra parameters, an event handler may be attached to the "beforeload"
18409 * event, and the parameters specified in the TreeLoader's baseParams property:
18411 myTreeLoader.on("beforeload", function(treeLoader, node) {
18412 this.baseParams.category = node.attributes.category;
18415 * This would pass an HTTP parameter called "category" to the server containing
18416 * the value of the Node's "category" attribute.
18418 * Creates a new Treeloader.
18419 * @param {Object} config A config object containing config properties.
18421 Roo.tree.TreeLoader = function(config){
18422 this.baseParams = {};
18423 this.requestMethod = "POST";
18424 Roo.apply(this, config);
18429 * @event beforeload
18430 * Fires before a network request is made to retrieve the Json text which specifies a node's children.
18431 * @param {Object} This TreeLoader object.
18432 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
18433 * @param {Object} callback The callback function specified in the {@link #load} call.
18438 * Fires when the node has been successfuly loaded.
18439 * @param {Object} This TreeLoader object.
18440 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
18441 * @param {Object} response The response object containing the data from the server.
18445 * @event loadexception
18446 * Fires if the network request failed.
18447 * @param {Object} This TreeLoader object.
18448 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
18449 * @param {Object} response The response object containing the data from the server.
18451 loadexception : true,
18454 * Fires before a node is created, enabling you to return custom Node types
18455 * @param {Object} This TreeLoader object.
18456 * @param {Object} attr - the data returned from the AJAX call (modify it to suit)
18461 Roo.tree.TreeLoader.superclass.constructor.call(this);
18464 Roo.extend(Roo.tree.TreeLoader, Roo.util.Observable, {
18466 * @cfg {String} dataUrl The URL from which to request a Json string which
18467 * specifies an array of node definition object representing the child nodes
18471 * @cfg {Object} baseParams (optional) An object containing properties which
18472 * specify HTTP parameters to be passed to each request for child nodes.
18475 * @cfg {Object} baseAttrs (optional) An object containing attributes to be added to all nodes
18476 * created by this loader. If the attributes sent by the server have an attribute in this object,
18477 * they take priority.
18480 * @cfg {Object} uiProviders (optional) An object containing properties which
18482 * DEPRECATED - use 'create' event handler to modify attributes - which affect creation.
18483 * specify custom {@link Roo.tree.TreeNodeUI} implementations. If the optional
18484 * <i>uiProvider</i> attribute of a returned child node is a string rather
18485 * than a reference to a TreeNodeUI implementation, this that string value
18486 * is used as a property name in the uiProviders object. You can define the provider named
18487 * 'default' , and this will be used for all nodes (if no uiProvider is delivered by the node data)
18492 * @cfg {Boolean} clearOnLoad (optional) Default to true. Remove previously existing
18493 * child nodes before loading.
18495 clearOnLoad : true,
18498 * @cfg {String} root (optional) Default to false. Use this to read data from an object
18499 * property on loading, rather than expecting an array. (eg. more compatible to a standard
18500 * Grid query { data : [ .....] }
18505 * @cfg {String} queryParam (optional)
18506 * Name of the query as it will be passed on the querystring (defaults to 'node')
18507 * eg. the request will be ?node=[id]
18514 * Load an {@link Roo.tree.TreeNode} from the URL specified in the constructor.
18515 * This is called automatically when a node is expanded, but may be used to reload
18516 * a node (or append new children if the {@link #clearOnLoad} option is false.)
18517 * @param {Roo.tree.TreeNode} node
18518 * @param {Function} callback
18520 load : function(node, callback){
18521 if(this.clearOnLoad){
18522 while(node.firstChild){
18523 node.removeChild(node.firstChild);
18526 if(node.attributes.children){ // preloaded json children
18527 var cs = node.attributes.children;
18528 for(var i = 0, len = cs.length; i < len; i++){
18529 node.appendChild(this.createNode(cs[i]));
18531 if(typeof callback == "function"){
18534 }else if(this.dataUrl){
18535 this.requestData(node, callback);
18539 getParams: function(node){
18540 var buf = [], bp = this.baseParams;
18541 for(var key in bp){
18542 if(typeof bp[key] != "function"){
18543 buf.push(encodeURIComponent(key), "=", encodeURIComponent(bp[key]), "&");
18546 var n = this.queryParam === false ? 'node' : this.queryParam;
18547 buf.push(n + "=", encodeURIComponent(node.id));
18548 return buf.join("");
18551 requestData : function(node, callback){
18552 if(this.fireEvent("beforeload", this, node, callback) !== false){
18553 this.transId = Roo.Ajax.request({
18554 method:this.requestMethod,
18555 url: this.dataUrl||this.url,
18556 success: this.handleResponse,
18557 failure: this.handleFailure,
18559 argument: {callback: callback, node: node},
18560 params: this.getParams(node)
18563 // if the load is cancelled, make sure we notify
18564 // the node that we are done
18565 if(typeof callback == "function"){
18571 isLoading : function(){
18572 return this.transId ? true : false;
18575 abort : function(){
18576 if(this.isLoading()){
18577 Roo.Ajax.abort(this.transId);
18582 createNode : function(attr)
18584 // apply baseAttrs, nice idea Corey!
18585 if(this.baseAttrs){
18586 Roo.applyIf(attr, this.baseAttrs);
18588 if(this.applyLoader !== false){
18589 attr.loader = this;
18591 // uiProvider = depreciated..
18593 if(typeof(attr.uiProvider) == 'string'){
18594 attr.uiProvider = this.uiProviders[attr.uiProvider] ||
18595 /** eval:var:attr */ eval(attr.uiProvider);
18597 if(typeof(this.uiProviders['default']) != 'undefined') {
18598 attr.uiProvider = this.uiProviders['default'];
18601 this.fireEvent('create', this, attr);
18603 attr.leaf = typeof(attr.leaf) == 'string' ? attr.leaf * 1 : attr.leaf;
18605 new Roo.tree.TreeNode(attr) :
18606 new Roo.tree.AsyncTreeNode(attr));
18609 processResponse : function(response, node, callback)
18611 var json = response.responseText;
18614 var o = Roo.decode(json);
18616 if (this.root === false && typeof(o.success) != undefined) {
18617 this.root = 'data'; // the default behaviour for list like data..
18620 if (this.root !== false && !o.success) {
18621 // it's a failure condition.
18622 var a = response.argument;
18623 this.fireEvent("loadexception", this, a.node, response);
18624 Roo.log("Load failed - should have a handler really");
18630 if (this.root !== false) {
18634 for(var i = 0, len = o.length; i < len; i++){
18635 var n = this.createNode(o[i]);
18637 node.appendChild(n);
18640 if(typeof callback == "function"){
18641 callback(this, node);
18644 this.handleFailure(response);
18648 handleResponse : function(response){
18649 this.transId = false;
18650 var a = response.argument;
18651 this.processResponse(response, a.node, a.callback);
18652 this.fireEvent("load", this, a.node, response);
18655 handleFailure : function(response)
18657 // should handle failure better..
18658 this.transId = false;
18659 var a = response.argument;
18660 this.fireEvent("loadexception", this, a.node, response);
18661 if(typeof a.callback == "function"){
18662 a.callback(this, a.node);
18667 * Ext JS Library 1.1.1
18668 * Copyright(c) 2006-2007, Ext JS, LLC.
18670 * Originally Released Under LGPL - original licence link has changed is not relivant.
18673 * <script type="text/javascript">
18677 * @class Roo.tree.TreeFilter
18678 * Note this class is experimental and doesn't update the indent (lines) or expand collapse icons of the nodes
18679 * @param {TreePanel} tree
18680 * @param {Object} config (optional)
18682 Roo.tree.TreeFilter = function(tree, config){
18684 this.filtered = {};
18685 Roo.apply(this, config);
18688 Roo.tree.TreeFilter.prototype = {
18695 * Filter the data by a specific attribute.
18696 * @param {String/RegExp} value Either string that the attribute value
18697 * should start with or a RegExp to test against the attribute
18698 * @param {String} attr (optional) The attribute passed in your node's attributes collection. Defaults to "text".
18699 * @param {TreeNode} startNode (optional) The node to start the filter at.
18701 filter : function(value, attr, startNode){
18702 attr = attr || "text";
18704 if(typeof value == "string"){
18705 var vlen = value.length;
18706 // auto clear empty filter
18707 if(vlen == 0 && this.clearBlank){
18711 value = value.toLowerCase();
18713 return n.attributes[attr].substr(0, vlen).toLowerCase() == value;
18715 }else if(value.exec){ // regex?
18717 return value.test(n.attributes[attr]);
18720 throw 'Illegal filter type, must be string or regex';
18722 this.filterBy(f, null, startNode);
18726 * Filter by a function. The passed function will be called with each
18727 * node in the tree (or from the startNode). If the function returns true, the node is kept
18728 * otherwise it is filtered. If a node is filtered, its children are also filtered.
18729 * @param {Function} fn The filter function
18730 * @param {Object} scope (optional) The scope of the function (defaults to the current node)
18732 filterBy : function(fn, scope, startNode){
18733 startNode = startNode || this.tree.root;
18734 if(this.autoClear){
18737 var af = this.filtered, rv = this.reverse;
18738 var f = function(n){
18739 if(n == startNode){
18745 var m = fn.call(scope || n, n);
18753 startNode.cascade(f);
18756 if(typeof id != "function"){
18758 if(n && n.parentNode){
18759 n.parentNode.removeChild(n);
18767 * Clears the current filter. Note: with the "remove" option
18768 * set a filter cannot be cleared.
18770 clear : function(){
18772 var af = this.filtered;
18774 if(typeof id != "function"){
18781 this.filtered = {};
18786 * Ext JS Library 1.1.1
18787 * Copyright(c) 2006-2007, Ext JS, LLC.
18789 * Originally Released Under LGPL - original licence link has changed is not relivant.
18792 * <script type="text/javascript">
18797 * @class Roo.tree.TreeSorter
18798 * Provides sorting of nodes in a TreePanel
18800 * @cfg {Boolean} folderSort True to sort leaf nodes under non leaf nodes
18801 * @cfg {String} property The named attribute on the node to sort by (defaults to text)
18802 * @cfg {String} dir The direction to sort (asc or desc) (defaults to asc)
18803 * @cfg {String} leafAttr The attribute used to determine leaf nodes in folder sort (defaults to "leaf")
18804 * @cfg {Boolean} caseSensitive true for case sensitive sort (defaults to false)
18805 * @cfg {Function} sortType A custom "casting" function used to convert node values before sorting
18807 * @param {TreePanel} tree
18808 * @param {Object} config
18810 Roo.tree.TreeSorter = function(tree, config){
18811 Roo.apply(this, config);
18812 tree.on("beforechildrenrendered", this.doSort, this);
18813 tree.on("append", this.updateSort, this);
18814 tree.on("insert", this.updateSort, this);
18816 var dsc = this.dir && this.dir.toLowerCase() == "desc";
18817 var p = this.property || "text";
18818 var sortType = this.sortType;
18819 var fs = this.folderSort;
18820 var cs = this.caseSensitive === true;
18821 var leafAttr = this.leafAttr || 'leaf';
18823 this.sortFn = function(n1, n2){
18825 if(n1.attributes[leafAttr] && !n2.attributes[leafAttr]){
18828 if(!n1.attributes[leafAttr] && n2.attributes[leafAttr]){
18832 var v1 = sortType ? sortType(n1) : (cs ? n1.attributes[p] : n1.attributes[p].toUpperCase());
18833 var v2 = sortType ? sortType(n2) : (cs ? n2.attributes[p] : n2.attributes[p].toUpperCase());
18835 return dsc ? +1 : -1;
18837 return dsc ? -1 : +1;
18844 Roo.tree.TreeSorter.prototype = {
18845 doSort : function(node){
18846 node.sort(this.sortFn);
18849 compareNodes : function(n1, n2){
18850 return (n1.text.toUpperCase() > n2.text.toUpperCase() ? 1 : -1);
18853 updateSort : function(tree, node){
18854 if(node.childrenRendered){
18855 this.doSort.defer(1, this, [node]);
18860 * Ext JS Library 1.1.1
18861 * Copyright(c) 2006-2007, Ext JS, LLC.
18863 * Originally Released Under LGPL - original licence link has changed is not relivant.
18866 * <script type="text/javascript">
18869 if(Roo.dd.DropZone){
18871 Roo.tree.TreeDropZone = function(tree, config){
18872 this.allowParentInsert = false;
18873 this.allowContainerDrop = false;
18874 this.appendOnly = false;
18875 Roo.tree.TreeDropZone.superclass.constructor.call(this, tree.innerCt, config);
18877 this.lastInsertClass = "x-tree-no-status";
18878 this.dragOverData = {};
18881 Roo.extend(Roo.tree.TreeDropZone, Roo.dd.DropZone, {
18882 ddGroup : "TreeDD",
18884 expandDelay : 1000,
18886 expandNode : function(node){
18887 if(node.hasChildNodes() && !node.isExpanded()){
18888 node.expand(false, null, this.triggerCacheRefresh.createDelegate(this));
18892 queueExpand : function(node){
18893 this.expandProcId = this.expandNode.defer(this.expandDelay, this, [node]);
18896 cancelExpand : function(){
18897 if(this.expandProcId){
18898 clearTimeout(this.expandProcId);
18899 this.expandProcId = false;
18903 isValidDropPoint : function(n, pt, dd, e, data){
18904 if(!n || !data){ return false; }
18905 var targetNode = n.node;
18906 var dropNode = data.node;
18907 // default drop rules
18908 if(!(targetNode && targetNode.isTarget && pt)){
18911 if(pt == "append" && targetNode.allowChildren === false){
18914 if((pt == "above" || pt == "below") && (targetNode.parentNode && targetNode.parentNode.allowChildren === false)){
18917 if(dropNode && (targetNode == dropNode || dropNode.contains(targetNode))){
18920 // reuse the object
18921 var overEvent = this.dragOverData;
18922 overEvent.tree = this.tree;
18923 overEvent.target = targetNode;
18924 overEvent.data = data;
18925 overEvent.point = pt;
18926 overEvent.source = dd;
18927 overEvent.rawEvent = e;
18928 overEvent.dropNode = dropNode;
18929 overEvent.cancel = false;
18930 var result = this.tree.fireEvent("nodedragover", overEvent);
18931 return overEvent.cancel === false && result !== false;
18934 getDropPoint : function(e, n, dd){
18937 return tn.allowChildren !== false ? "append" : false; // always append for root
18939 var dragEl = n.ddel;
18940 var t = Roo.lib.Dom.getY(dragEl), b = t + dragEl.offsetHeight;
18941 var y = Roo.lib.Event.getPageY(e);
18942 //var noAppend = tn.allowChildren === false || tn.isLeaf();
18944 // we may drop nodes anywhere, as long as allowChildren has not been set to false..
18945 var noAppend = tn.allowChildren === false;
18946 if(this.appendOnly || tn.parentNode.allowChildren === false){
18947 return noAppend ? false : "append";
18949 var noBelow = false;
18950 if(!this.allowParentInsert){
18951 noBelow = tn.hasChildNodes() && tn.isExpanded();
18953 var q = (b - t) / (noAppend ? 2 : 3);
18954 if(y >= t && y < (t + q)){
18956 }else if(!noBelow && (noAppend || y >= b-q && y <= b)){
18963 onNodeEnter : function(n, dd, e, data){
18964 this.cancelExpand();
18967 onNodeOver : function(n, dd, e, data){
18968 var pt = this.getDropPoint(e, n, dd);
18971 // auto node expand check
18972 if(!this.expandProcId && pt == "append" && node.hasChildNodes() && !n.node.isExpanded()){
18973 this.queueExpand(node);
18974 }else if(pt != "append"){
18975 this.cancelExpand();
18978 // set the insert point style on the target node
18979 var returnCls = this.dropNotAllowed;
18980 if(this.isValidDropPoint(n, pt, dd, e, data)){
18985 returnCls = n.node.isFirst() ? "x-tree-drop-ok-above" : "x-tree-drop-ok-between";
18986 cls = "x-tree-drag-insert-above";
18987 }else if(pt == "below"){
18988 returnCls = n.node.isLast() ? "x-tree-drop-ok-below" : "x-tree-drop-ok-between";
18989 cls = "x-tree-drag-insert-below";
18991 returnCls = "x-tree-drop-ok-append";
18992 cls = "x-tree-drag-append";
18994 if(this.lastInsertClass != cls){
18995 Roo.fly(el).replaceClass(this.lastInsertClass, cls);
18996 this.lastInsertClass = cls;
19003 onNodeOut : function(n, dd, e, data){
19004 this.cancelExpand();
19005 this.removeDropIndicators(n);
19008 onNodeDrop : function(n, dd, e, data){
19009 var point = this.getDropPoint(e, n, dd);
19010 var targetNode = n.node;
19011 targetNode.ui.startDrop();
19012 if(!this.isValidDropPoint(n, point, dd, e, data)){
19013 targetNode.ui.endDrop();
19016 // first try to find the drop node
19017 var dropNode = data.node || (dd.getTreeNode ? dd.getTreeNode(data, targetNode, point, e) : null);
19020 target: targetNode,
19025 dropNode: dropNode,
19028 var retval = this.tree.fireEvent("beforenodedrop", dropEvent);
19029 if(retval === false || dropEvent.cancel === true || !dropEvent.dropNode){
19030 targetNode.ui.endDrop();
19033 // allow target changing
19034 targetNode = dropEvent.target;
19035 if(point == "append" && !targetNode.isExpanded()){
19036 targetNode.expand(false, null, function(){
19037 this.completeDrop(dropEvent);
19038 }.createDelegate(this));
19040 this.completeDrop(dropEvent);
19045 completeDrop : function(de){
19046 var ns = de.dropNode, p = de.point, t = de.target;
19047 if(!(ns instanceof Array)){
19051 for(var i = 0, len = ns.length; i < len; i++){
19054 t.parentNode.insertBefore(n, t);
19055 }else if(p == "below"){
19056 t.parentNode.insertBefore(n, t.nextSibling);
19062 if(this.tree.hlDrop){
19066 this.tree.fireEvent("nodedrop", de);
19069 afterNodeMoved : function(dd, data, e, targetNode, dropNode){
19070 if(this.tree.hlDrop){
19071 dropNode.ui.focus();
19072 dropNode.ui.highlight();
19074 this.tree.fireEvent("nodedrop", this.tree, targetNode, data, dd, e);
19077 getTree : function(){
19081 removeDropIndicators : function(n){
19084 Roo.fly(el).removeClass([
19085 "x-tree-drag-insert-above",
19086 "x-tree-drag-insert-below",
19087 "x-tree-drag-append"]);
19088 this.lastInsertClass = "_noclass";
19092 beforeDragDrop : function(target, e, id){
19093 this.cancelExpand();
19097 afterRepair : function(data){
19098 if(data && Roo.enableFx){
19099 data.node.ui.highlight();
19108 * Ext JS Library 1.1.1
19109 * Copyright(c) 2006-2007, Ext JS, LLC.
19111 * Originally Released Under LGPL - original licence link has changed is not relivant.
19114 * <script type="text/javascript">
19118 if(Roo.dd.DragZone){
19119 Roo.tree.TreeDragZone = function(tree, config){
19120 Roo.tree.TreeDragZone.superclass.constructor.call(this, tree.getTreeEl(), config);
19124 Roo.extend(Roo.tree.TreeDragZone, Roo.dd.DragZone, {
19125 ddGroup : "TreeDD",
19127 onBeforeDrag : function(data, e){
19129 return n && n.draggable && !n.disabled;
19132 onInitDrag : function(e){
19133 var data = this.dragData;
19134 this.tree.getSelectionModel().select(data.node);
19135 this.proxy.update("");
19136 data.node.ui.appendDDGhost(this.proxy.ghost.dom);
19137 this.tree.fireEvent("startdrag", this.tree, data.node, e);
19140 getRepairXY : function(e, data){
19141 return data.node.ui.getDDRepairXY();
19144 onEndDrag : function(data, e){
19145 this.tree.fireEvent("enddrag", this.tree, data.node, e);
19148 onValidDrop : function(dd, e, id){
19149 this.tree.fireEvent("dragdrop", this.tree, this.dragData.node, dd, e);
19153 beforeInvalidDrop : function(e, id){
19154 // this scrolls the original position back into view
19155 var sm = this.tree.getSelectionModel();
19156 sm.clearSelections();
19157 sm.select(this.dragData.node);
19162 * Ext JS Library 1.1.1
19163 * Copyright(c) 2006-2007, Ext JS, LLC.
19165 * Originally Released Under LGPL - original licence link has changed is not relivant.
19168 * <script type="text/javascript">
19171 * @class Roo.tree.TreeEditor
19172 * @extends Roo.Editor
19173 * Provides editor functionality for inline tree node editing. Any valid {@link Roo.form.Field} can be used
19174 * as the editor field.
19176 * @param {Object} config (used to be the tree panel.)
19177 * @param {Object} oldconfig DEPRECIATED Either a prebuilt {@link Roo.form.Field} instance or a Field config object
19179 * @cfg {Roo.tree.TreePanel} tree The tree to bind to.
19180 * @cfg {Roo.form.TextField|Object} field The field configuration
19184 Roo.tree.TreeEditor = function(config, oldconfig) { // was -- (tree, config){
19187 if (oldconfig) { // old style..
19188 field = oldconfig.events ? oldconfig : new Roo.form.TextField(oldconfig);
19191 tree = config.tree;
19192 config.field = config.field || {};
19193 config.field.xtype = 'TextField';
19194 field = Roo.factory(config.field, Roo.form);
19196 config = config || {};
19201 * @event beforenodeedit
19202 * Fires when editing is initiated, but before the value changes. Editing can be canceled by returning
19203 * false from the handler of this event.
19204 * @param {Editor} this
19205 * @param {Roo.tree.Node} node
19207 "beforenodeedit" : true
19211 Roo.tree.TreeEditor.superclass.constructor.call(this, field, config);
19215 tree.on('beforeclick', this.beforeNodeClick, this);
19216 tree.getTreeEl().on('mousedown', this.hide, this);
19217 this.on('complete', this.updateNode, this);
19218 this.on('beforestartedit', this.fitToTree, this);
19219 this.on('startedit', this.bindScroll, this, {delay:10});
19220 this.on('specialkey', this.onSpecialKey, this);
19223 Roo.extend(Roo.tree.TreeEditor, Roo.Editor, {
19225 * @cfg {String} alignment
19226 * The position to align to (see {@link Roo.Element#alignTo} for more details, defaults to "l-l").
19232 * @cfg {Boolean} hideEl
19233 * True to hide the bound element while the editor is displayed (defaults to false)
19237 * @cfg {String} cls
19238 * CSS class to apply to the editor (defaults to "x-small-editor x-tree-editor")
19240 cls: "x-small-editor x-tree-editor",
19242 * @cfg {Boolean} shim
19243 * True to shim the editor if selects/iframes could be displayed beneath it (defaults to false)
19249 * @cfg {Number} maxWidth
19250 * The maximum width in pixels of the editor field (defaults to 250). Note that if the maxWidth would exceed
19251 * the containing tree element's size, it will be automatically limited for you to the container width, taking
19252 * scroll and client offsets into account prior to each edit.
19259 fitToTree : function(ed, el){
19260 var td = this.tree.getTreeEl().dom, nd = el.dom;
19261 if(td.scrollLeft > nd.offsetLeft){ // ensure the node left point is visible
19262 td.scrollLeft = nd.offsetLeft;
19266 (td.clientWidth > 20 ? td.clientWidth : td.offsetWidth) - Math.max(0, nd.offsetLeft-td.scrollLeft) - /*cushion*/5);
19267 this.setSize(w, '');
19269 return this.fireEvent('beforenodeedit', this, this.editNode);
19274 triggerEdit : function(node){
19275 this.completeEdit();
19276 this.editNode = node;
19277 this.startEdit(node.ui.textNode, node.text);
19281 bindScroll : function(){
19282 this.tree.getTreeEl().on('scroll', this.cancelEdit, this);
19286 beforeNodeClick : function(node, e){
19287 var sinceLast = (this.lastClick ? this.lastClick.getElapsed() : 0);
19288 this.lastClick = new Date();
19289 if(sinceLast > this.editDelay && this.tree.getSelectionModel().isSelected(node)){
19291 this.triggerEdit(node);
19298 updateNode : function(ed, value){
19299 this.tree.getTreeEl().un('scroll', this.cancelEdit, this);
19300 this.editNode.setText(value);
19304 onHide : function(){
19305 Roo.tree.TreeEditor.superclass.onHide.call(this);
19307 this.editNode.ui.focus();
19312 onSpecialKey : function(field, e){
19313 var k = e.getKey();
19317 }else if(k == e.ENTER && !e.hasModifier()){
19319 this.completeEdit();
19322 });//<Script type="text/javascript">
19325 * Ext JS Library 1.1.1
19326 * Copyright(c) 2006-2007, Ext JS, LLC.
19328 * Originally Released Under LGPL - original licence link has changed is not relivant.
19331 * <script type="text/javascript">
19335 * Not documented??? - probably should be...
19338 Roo.tree.ColumnNodeUI = Roo.extend(Roo.tree.TreeNodeUI, {
19339 //focus: Roo.emptyFn, // prevent odd scrolling behavior
19341 renderElements : function(n, a, targetNode, bulkRender){
19342 //consel.log("renderElements?");
19343 this.indentMarkup = n.parentNode ? n.parentNode.ui.getChildIndent() : '';
19345 var t = n.getOwnerTree();
19346 var tid = Pman.Tab.Document_TypesTree.tree.el.id;
19348 var cols = t.columns;
19349 var bw = t.borderWidth;
19351 var href = a.href ? a.href : Roo.isGecko ? "" : "#";
19352 var cb = typeof a.checked == "boolean";
19353 var tx = String.format('{0}',n.text || (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]));
19354 var colcls = 'x-t-' + tid + '-c0';
19356 '<li class="x-tree-node">',
19359 '<div class="x-tree-node-el ', a.cls,'">',
19361 '<div class="x-tree-col ', colcls, '" style="width:', c.width-bw, 'px;">',
19364 '<span class="x-tree-node-indent">',this.indentMarkup,'</span>',
19365 '<img src="', this.emptyIcon, '" class="x-tree-ec-icon " />',
19366 '<img src="', a.icon || this.emptyIcon, '" class="x-tree-node-icon',
19367 (a.icon ? ' x-tree-node-inline-icon' : ''),
19368 (a.iconCls ? ' '+a.iconCls : ''),
19369 '" unselectable="on" />',
19370 (cb ? ('<input class="x-tree-node-cb" type="checkbox" ' +
19371 (a.checked ? 'checked="checked" />' : ' />')) : ''),
19373 '<a class="x-tree-node-anchor" hidefocus="on" href="',href,'" tabIndex="1" ',
19374 (a.hrefTarget ? ' target="' +a.hrefTarget + '"' : ''), '>',
19375 '<span unselectable="on" qtip="' + tx + '">',
19379 '<a class="x-tree-node-anchor" hidefocus="on" href="',href,'" tabIndex="1" ',
19380 (a.hrefTarget ? ' target="' +a.hrefTarget + '"' : ''), '>'
19382 for(var i = 1, len = cols.length; i < len; i++){
19384 colcls = 'x-t-' + tid + '-c' +i;
19385 tx = String.format('{0}', (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]));
19386 buf.push('<div class="x-tree-col ', colcls, ' ' ,(c.cls?c.cls:''),'" style="width:',c.width-bw,'px;">',
19387 '<div class="x-tree-col-text" qtip="' + tx +'">',tx,"</div>",
19393 '<div class="x-clear"></div></div>',
19394 '<ul class="x-tree-node-ct" style="display:none;"></ul>',
19397 if(bulkRender !== true && n.nextSibling && n.nextSibling.ui.getEl()){
19398 this.wrap = Roo.DomHelper.insertHtml("beforeBegin",
19399 n.nextSibling.ui.getEl(), buf.join(""));
19401 this.wrap = Roo.DomHelper.insertHtml("beforeEnd", targetNode, buf.join(""));
19403 var el = this.wrap.firstChild;
19405 this.elNode = el.firstChild;
19406 this.ranchor = el.childNodes[1];
19407 this.ctNode = this.wrap.childNodes[1];
19408 var cs = el.firstChild.childNodes;
19409 this.indentNode = cs[0];
19410 this.ecNode = cs[1];
19411 this.iconNode = cs[2];
19414 this.checkbox = cs[3];
19417 this.anchor = cs[index];
19419 this.textNode = cs[index].firstChild;
19421 //el.on("click", this.onClick, this);
19422 //el.on("dblclick", this.onDblClick, this);
19425 // console.log(this);
19427 initEvents : function(){
19428 Roo.tree.ColumnNodeUI.superclass.initEvents.call(this);
19431 var a = this.ranchor;
19433 var el = Roo.get(a);
19435 if(Roo.isOpera){ // opera render bug ignores the CSS
19436 el.setStyle("text-decoration", "none");
19439 el.on("click", this.onClick, this);
19440 el.on("dblclick", this.onDblClick, this);
19441 el.on("contextmenu", this.onContextMenu, this);
19445 /*onSelectedChange : function(state){
19448 this.addClass("x-tree-selected");
19451 this.removeClass("x-tree-selected");
19454 addClass : function(cls){
19456 Roo.fly(this.elRow).addClass(cls);
19462 removeClass : function(cls){
19464 Roo.fly(this.elRow).removeClass(cls);
19470 });//<Script type="text/javascript">
19474 * Ext JS Library 1.1.1
19475 * Copyright(c) 2006-2007, Ext JS, LLC.
19477 * Originally Released Under LGPL - original licence link has changed is not relivant.
19480 * <script type="text/javascript">
19485 * @class Roo.tree.ColumnTree
19486 * @extends Roo.data.TreePanel
19487 * @cfg {Object} columns Including width, header, renderer, cls, dataIndex
19488 * @cfg {int} borderWidth compined right/left border allowance
19490 * @param {String/HTMLElement/Element} el The container element
19491 * @param {Object} config
19493 Roo.tree.ColumnTree = function(el, config)
19495 Roo.tree.ColumnTree.superclass.constructor.call(this, el , config);
19499 * Fire this event on a container when it resizes
19500 * @param {int} w Width
19501 * @param {int} h Height
19505 this.on('resize', this.onResize, this);
19508 Roo.extend(Roo.tree.ColumnTree, Roo.tree.TreePanel, {
19512 borderWidth: Roo.isBorderBox ? 0 : 2,
19515 render : function(){
19516 // add the header.....
19518 Roo.tree.ColumnTree.superclass.render.apply(this);
19520 this.el.addClass('x-column-tree');
19522 this.headers = this.el.createChild(
19523 {cls:'x-tree-headers'},this.innerCt.dom);
19525 var cols = this.columns, c;
19526 var totalWidth = 0;
19528 var len = cols.length;
19529 for(var i = 0; i < len; i++){
19531 totalWidth += c.width;
19532 this.headEls.push(this.headers.createChild({
19533 cls:'x-tree-hd ' + (c.cls?c.cls+'-hd':''),
19535 cls:'x-tree-hd-text',
19538 style:'width:'+(c.width-this.borderWidth)+'px;'
19541 this.headers.createChild({cls:'x-clear'});
19542 // prevent floats from wrapping when clipped
19543 this.headers.setWidth(totalWidth);
19544 //this.innerCt.setWidth(totalWidth);
19545 this.innerCt.setStyle({ overflow: 'auto' });
19546 this.onResize(this.width, this.height);
19550 onResize : function(w,h)
19555 this.innerCt.setWidth(this.width);
19556 this.innerCt.setHeight(this.height-20);
19559 var cols = this.columns, c;
19560 var totalWidth = 0;
19562 var len = cols.length;
19563 for(var i = 0; i < len; i++){
19565 if (this.autoExpandColumn !== false && c.dataIndex == this.autoExpandColumn) {
19566 // it's the expander..
19567 expEl = this.headEls[i];
19570 totalWidth += c.width;
19574 expEl.setWidth( ((w - totalWidth)-this.borderWidth - 20));
19576 this.headers.setWidth(w-20);
19585 * Ext JS Library 1.1.1
19586 * Copyright(c) 2006-2007, Ext JS, LLC.
19588 * Originally Released Under LGPL - original licence link has changed is not relivant.
19591 * <script type="text/javascript">
19595 * @class Roo.menu.Menu
19596 * @extends Roo.util.Observable
19597 * A menu object. This is the container to which you add all other menu items. Menu can also serve a as a base class
19598 * when you want a specialzed menu based off of another component (like {@link Roo.menu.DateMenu} for example).
19600 * Creates a new Menu
19601 * @param {Object} config Configuration options
19603 Roo.menu.Menu = function(config){
19604 Roo.apply(this, config);
19605 this.id = this.id || Roo.id();
19608 * @event beforeshow
19609 * Fires before this menu is displayed
19610 * @param {Roo.menu.Menu} this
19614 * @event beforehide
19615 * Fires before this menu is hidden
19616 * @param {Roo.menu.Menu} this
19621 * Fires after this menu is displayed
19622 * @param {Roo.menu.Menu} this
19627 * Fires after this menu is hidden
19628 * @param {Roo.menu.Menu} this
19633 * Fires when this menu is clicked (or when the enter key is pressed while it is active)
19634 * @param {Roo.menu.Menu} this
19635 * @param {Roo.menu.Item} menuItem The menu item that was clicked
19636 * @param {Roo.EventObject} e
19641 * Fires when the mouse is hovering over this menu
19642 * @param {Roo.menu.Menu} this
19643 * @param {Roo.EventObject} e
19644 * @param {Roo.menu.Item} menuItem The menu item that was clicked
19649 * Fires when the mouse exits this menu
19650 * @param {Roo.menu.Menu} this
19651 * @param {Roo.EventObject} e
19652 * @param {Roo.menu.Item} menuItem The menu item that was clicked
19657 * Fires when a menu item contained in this menu is clicked
19658 * @param {Roo.menu.BaseItem} baseItem The BaseItem that was clicked
19659 * @param {Roo.EventObject} e
19663 if (this.registerMenu) {
19664 Roo.menu.MenuMgr.register(this);
19667 var mis = this.items;
19668 this.items = new Roo.util.MixedCollection();
19670 this.add.apply(this, mis);
19674 Roo.extend(Roo.menu.Menu, Roo.util.Observable, {
19676 * @cfg {Number} minWidth The minimum width of the menu in pixels (defaults to 120)
19680 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop"
19681 * for bottom-right shadow (defaults to "sides")
19685 * @cfg {String} subMenuAlign The {@link Roo.Element#alignTo} anchor position value to use for submenus of
19686 * this menu (defaults to "tl-tr?")
19688 subMenuAlign : "tl-tr?",
19690 * @cfg {String} defaultAlign The default {@link Roo.Element#alignTo) anchor position value for this menu
19691 * relative to its element of origin (defaults to "tl-bl?")
19693 defaultAlign : "tl-bl?",
19695 * @cfg {Boolean} allowOtherMenus True to allow multiple menus to be displayed at the same time (defaults to false)
19697 allowOtherMenus : false,
19699 * @cfg {Boolean} registerMenu True (default) - means that clicking on screen etc. hides it.
19701 registerMenu : true,
19706 render : function(){
19710 var el = this.el = new Roo.Layer({
19712 shadow:this.shadow,
19714 parentEl: this.parentEl || document.body,
19718 this.keyNav = new Roo.menu.MenuNav(this);
19721 el.addClass("x-menu-plain");
19724 el.addClass(this.cls);
19726 // generic focus element
19727 this.focusEl = el.createChild({
19728 tag: "a", cls: "x-menu-focus", href: "#", onclick: "return false;", tabIndex:"-1"
19730 var ul = el.createChild({tag: "ul", cls: "x-menu-list"});
19731 ul.on("click", this.onClick, this);
19732 ul.on("mouseover", this.onMouseOver, this);
19733 ul.on("mouseout", this.onMouseOut, this);
19734 this.items.each(function(item){
19735 var li = document.createElement("li");
19736 li.className = "x-menu-list-item";
19737 ul.dom.appendChild(li);
19738 item.render(li, this);
19745 autoWidth : function(){
19746 var el = this.el, ul = this.ul;
19750 var w = this.width;
19753 }else if(Roo.isIE){
19754 el.setWidth(this.minWidth);
19755 var t = el.dom.offsetWidth; // force recalc
19756 el.setWidth(ul.getWidth()+el.getFrameWidth("lr"));
19761 delayAutoWidth : function(){
19764 this.awTask = new Roo.util.DelayedTask(this.autoWidth, this);
19766 this.awTask.delay(20);
19771 findTargetItem : function(e){
19772 var t = e.getTarget(".x-menu-list-item", this.ul, true);
19773 if(t && t.menuItemId){
19774 return this.items.get(t.menuItemId);
19779 onClick : function(e){
19781 if(t = this.findTargetItem(e)){
19783 this.fireEvent("click", this, t, e);
19788 setActiveItem : function(item, autoExpand){
19789 if(item != this.activeItem){
19790 if(this.activeItem){
19791 this.activeItem.deactivate();
19793 this.activeItem = item;
19794 item.activate(autoExpand);
19795 }else if(autoExpand){
19801 tryActivate : function(start, step){
19802 var items = this.items;
19803 for(var i = start, len = items.length; i >= 0 && i < len; i+= step){
19804 var item = items.get(i);
19805 if(!item.disabled && item.canActivate){
19806 this.setActiveItem(item, false);
19814 onMouseOver : function(e){
19816 if(t = this.findTargetItem(e)){
19817 if(t.canActivate && !t.disabled){
19818 this.setActiveItem(t, true);
19821 this.fireEvent("mouseover", this, e, t);
19825 onMouseOut : function(e){
19827 if(t = this.findTargetItem(e)){
19828 if(t == this.activeItem && t.shouldDeactivate(e)){
19829 this.activeItem.deactivate();
19830 delete this.activeItem;
19833 this.fireEvent("mouseout", this, e, t);
19837 * Read-only. Returns true if the menu is currently displayed, else false.
19840 isVisible : function(){
19841 return this.el && !this.hidden;
19845 * Displays this menu relative to another element
19846 * @param {String/HTMLElement/Roo.Element} element The element to align to
19847 * @param {String} position (optional) The {@link Roo.Element#alignTo} anchor position to use in aligning to
19848 * the element (defaults to this.defaultAlign)
19849 * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
19851 show : function(el, pos, parentMenu){
19852 this.parentMenu = parentMenu;
19856 this.fireEvent("beforeshow", this);
19857 this.showAt(this.el.getAlignToXY(el, pos || this.defaultAlign), parentMenu, false);
19861 * Displays this menu at a specific xy position
19862 * @param {Array} xyPosition Contains X & Y [x, y] values for the position at which to show the menu (coordinates are page-based)
19863 * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
19865 showAt : function(xy, parentMenu, /* private: */_e){
19866 this.parentMenu = parentMenu;
19871 this.fireEvent("beforeshow", this);
19872 xy = this.el.adjustForConstraints(xy);
19876 this.hidden = false;
19878 this.fireEvent("show", this);
19881 focus : function(){
19883 this.doFocus.defer(50, this);
19887 doFocus : function(){
19889 this.focusEl.focus();
19894 * Hides this menu and optionally all parent menus
19895 * @param {Boolean} deep (optional) True to hide all parent menus recursively, if any (defaults to false)
19897 hide : function(deep){
19898 if(this.el && this.isVisible()){
19899 this.fireEvent("beforehide", this);
19900 if(this.activeItem){
19901 this.activeItem.deactivate();
19902 this.activeItem = null;
19905 this.hidden = true;
19906 this.fireEvent("hide", this);
19908 if(deep === true && this.parentMenu){
19909 this.parentMenu.hide(true);
19914 * Addds one or more items of any type supported by the Menu class, or that can be converted into menu items.
19915 * Any of the following are valid:
19917 * <li>Any menu item object based on {@link Roo.menu.Item}</li>
19918 * <li>An HTMLElement object which will be converted to a menu item</li>
19919 * <li>A menu item config object that will be created as a new menu item</li>
19920 * <li>A string, which can either be '-' or 'separator' to add a menu separator, otherwise
19921 * it will be converted into a {@link Roo.menu.TextItem} and added</li>
19926 var menu = new Roo.menu.Menu();
19928 // Create a menu item to add by reference
19929 var menuItem = new Roo.menu.Item({ text: 'New Item!' });
19931 // Add a bunch of items at once using different methods.
19932 // Only the last item added will be returned.
19933 var item = menu.add(
19934 menuItem, // add existing item by ref
19935 'Dynamic Item', // new TextItem
19936 '-', // new separator
19937 { text: 'Config Item' } // new item by config
19940 * @param {Mixed} args One or more menu items, menu item configs or other objects that can be converted to menu items
19941 * @return {Roo.menu.Item} The menu item that was added, or the last one if multiple items were added
19944 var a = arguments, l = a.length, item;
19945 for(var i = 0; i < l; i++){
19947 if ((typeof(el) == "object") && el.xtype && el.xns) {
19948 el = Roo.factory(el, Roo.menu);
19951 if(el.render){ // some kind of Item
19952 item = this.addItem(el);
19953 }else if(typeof el == "string"){ // string
19954 if(el == "separator" || el == "-"){
19955 item = this.addSeparator();
19957 item = this.addText(el);
19959 }else if(el.tagName || el.el){ // element
19960 item = this.addElement(el);
19961 }else if(typeof el == "object"){ // must be menu item config?
19962 item = this.addMenuItem(el);
19969 * Returns this menu's underlying {@link Roo.Element} object
19970 * @return {Roo.Element} The element
19972 getEl : function(){
19980 * Adds a separator bar to the menu
19981 * @return {Roo.menu.Item} The menu item that was added
19983 addSeparator : function(){
19984 return this.addItem(new Roo.menu.Separator());
19988 * Adds an {@link Roo.Element} object to the menu
19989 * @param {String/HTMLElement/Roo.Element} el The element or DOM node to add, or its id
19990 * @return {Roo.menu.Item} The menu item that was added
19992 addElement : function(el){
19993 return this.addItem(new Roo.menu.BaseItem(el));
19997 * Adds an existing object based on {@link Roo.menu.Item} to the menu
19998 * @param {Roo.menu.Item} item The menu item to add
19999 * @return {Roo.menu.Item} The menu item that was added
20001 addItem : function(item){
20002 this.items.add(item);
20004 var li = document.createElement("li");
20005 li.className = "x-menu-list-item";
20006 this.ul.dom.appendChild(li);
20007 item.render(li, this);
20008 this.delayAutoWidth();
20014 * Creates a new {@link Roo.menu.Item} based an the supplied config object and adds it to the menu
20015 * @param {Object} config A MenuItem config object
20016 * @return {Roo.menu.Item} The menu item that was added
20018 addMenuItem : function(config){
20019 if(!(config instanceof Roo.menu.Item)){
20020 if(typeof config.checked == "boolean"){ // must be check menu item config?
20021 config = new Roo.menu.CheckItem(config);
20023 config = new Roo.menu.Item(config);
20026 return this.addItem(config);
20030 * Creates a new {@link Roo.menu.TextItem} with the supplied text and adds it to the menu
20031 * @param {String} text The text to display in the menu item
20032 * @return {Roo.menu.Item} The menu item that was added
20034 addText : function(text){
20035 return this.addItem(new Roo.menu.TextItem({ text : text }));
20039 * Inserts an existing object based on {@link Roo.menu.Item} to the menu at a specified index
20040 * @param {Number} index The index in the menu's list of current items where the new item should be inserted
20041 * @param {Roo.menu.Item} item The menu item to add
20042 * @return {Roo.menu.Item} The menu item that was added
20044 insert : function(index, item){
20045 this.items.insert(index, item);
20047 var li = document.createElement("li");
20048 li.className = "x-menu-list-item";
20049 this.ul.dom.insertBefore(li, this.ul.dom.childNodes[index]);
20050 item.render(li, this);
20051 this.delayAutoWidth();
20057 * Removes an {@link Roo.menu.Item} from the menu and destroys the object
20058 * @param {Roo.menu.Item} item The menu item to remove
20060 remove : function(item){
20061 this.items.removeKey(item.id);
20066 * Removes and destroys all items in the menu
20068 removeAll : function(){
20070 while(f = this.items.first()){
20076 // MenuNav is a private utility class used internally by the Menu
20077 Roo.menu.MenuNav = function(menu){
20078 Roo.menu.MenuNav.superclass.constructor.call(this, menu.el);
20079 this.scope = this.menu = menu;
20082 Roo.extend(Roo.menu.MenuNav, Roo.KeyNav, {
20083 doRelay : function(e, h){
20084 var k = e.getKey();
20085 if(!this.menu.activeItem && e.isNavKeyPress() && k != e.SPACE && k != e.RETURN){
20086 this.menu.tryActivate(0, 1);
20089 return h.call(this.scope || this, e, this.menu);
20092 up : function(e, m){
20093 if(!m.tryActivate(m.items.indexOf(m.activeItem)-1, -1)){
20094 m.tryActivate(m.items.length-1, -1);
20098 down : function(e, m){
20099 if(!m.tryActivate(m.items.indexOf(m.activeItem)+1, 1)){
20100 m.tryActivate(0, 1);
20104 right : function(e, m){
20106 m.activeItem.expandMenu(true);
20110 left : function(e, m){
20112 if(m.parentMenu && m.parentMenu.activeItem){
20113 m.parentMenu.activeItem.activate();
20117 enter : function(e, m){
20119 e.stopPropagation();
20120 m.activeItem.onClick(e);
20121 m.fireEvent("click", this, m.activeItem);
20127 * Ext JS Library 1.1.1
20128 * Copyright(c) 2006-2007, Ext JS, LLC.
20130 * Originally Released Under LGPL - original licence link has changed is not relivant.
20133 * <script type="text/javascript">
20137 * @class Roo.menu.MenuMgr
20138 * Provides a common registry of all menu items on a page so that they can be easily accessed by id.
20141 Roo.menu.MenuMgr = function(){
20142 var menus, active, groups = {}, attached = false, lastShow = new Date();
20144 // private - called when first menu is created
20147 active = new Roo.util.MixedCollection();
20148 Roo.get(document).addKeyListener(27, function(){
20149 if(active.length > 0){
20156 function hideAll(){
20157 if(active && active.length > 0){
20158 var c = active.clone();
20159 c.each(function(m){
20166 function onHide(m){
20168 if(active.length < 1){
20169 Roo.get(document).un("mousedown", onMouseDown);
20175 function onShow(m){
20176 var last = active.last();
20177 lastShow = new Date();
20180 Roo.get(document).on("mousedown", onMouseDown);
20184 m.getEl().setZIndex(parseInt(m.parentMenu.getEl().getStyle("z-index"), 10) + 3);
20185 m.parentMenu.activeChild = m;
20186 }else if(last && last.isVisible()){
20187 m.getEl().setZIndex(parseInt(last.getEl().getStyle("z-index"), 10) + 3);
20192 function onBeforeHide(m){
20194 m.activeChild.hide();
20196 if(m.autoHideTimer){
20197 clearTimeout(m.autoHideTimer);
20198 delete m.autoHideTimer;
20203 function onBeforeShow(m){
20204 var pm = m.parentMenu;
20205 if(!pm && !m.allowOtherMenus){
20207 }else if(pm && pm.activeChild && active != m){
20208 pm.activeChild.hide();
20213 function onMouseDown(e){
20214 if(lastShow.getElapsed() > 50 && active.length > 0 && !e.getTarget(".x-menu")){
20220 function onBeforeCheck(mi, state){
20222 var g = groups[mi.group];
20223 for(var i = 0, l = g.length; i < l; i++){
20225 g[i].setChecked(false);
20234 * Hides all menus that are currently visible
20236 hideAll : function(){
20241 register : function(menu){
20245 menus[menu.id] = menu;
20246 menu.on("beforehide", onBeforeHide);
20247 menu.on("hide", onHide);
20248 menu.on("beforeshow", onBeforeShow);
20249 menu.on("show", onShow);
20250 var g = menu.group;
20251 if(g && menu.events["checkchange"]){
20255 groups[g].push(menu);
20256 menu.on("checkchange", onCheck);
20261 * Returns a {@link Roo.menu.Menu} object
20262 * @param {String/Object} menu The string menu id, an existing menu object reference, or a Menu config that will
20263 * be used to generate and return a new Menu instance.
20265 get : function(menu){
20266 if(typeof menu == "string"){ // menu id
20267 return menus[menu];
20268 }else if(menu.events){ // menu instance
20270 }else if(typeof menu.length == 'number'){ // array of menu items?
20271 return new Roo.menu.Menu({items:menu});
20272 }else{ // otherwise, must be a config
20273 return new Roo.menu.Menu(menu);
20278 unregister : function(menu){
20279 delete menus[menu.id];
20280 menu.un("beforehide", onBeforeHide);
20281 menu.un("hide", onHide);
20282 menu.un("beforeshow", onBeforeShow);
20283 menu.un("show", onShow);
20284 var g = menu.group;
20285 if(g && menu.events["checkchange"]){
20286 groups[g].remove(menu);
20287 menu.un("checkchange", onCheck);
20292 registerCheckable : function(menuItem){
20293 var g = menuItem.group;
20298 groups[g].push(menuItem);
20299 menuItem.on("beforecheckchange", onBeforeCheck);
20304 unregisterCheckable : function(menuItem){
20305 var g = menuItem.group;
20307 groups[g].remove(menuItem);
20308 menuItem.un("beforecheckchange", onBeforeCheck);
20314 * Ext JS Library 1.1.1
20315 * Copyright(c) 2006-2007, Ext JS, LLC.
20317 * Originally Released Under LGPL - original licence link has changed is not relivant.
20320 * <script type="text/javascript">
20325 * @class Roo.menu.BaseItem
20326 * @extends Roo.Component
20327 * The base class for all items that render into menus. BaseItem provides default rendering, activated state
20328 * management and base configuration options shared by all menu components.
20330 * Creates a new BaseItem
20331 * @param {Object} config Configuration options
20333 Roo.menu.BaseItem = function(config){
20334 Roo.menu.BaseItem.superclass.constructor.call(this, config);
20339 * Fires when this item is clicked
20340 * @param {Roo.menu.BaseItem} this
20341 * @param {Roo.EventObject} e
20346 * Fires when this item is activated
20347 * @param {Roo.menu.BaseItem} this
20351 * @event deactivate
20352 * Fires when this item is deactivated
20353 * @param {Roo.menu.BaseItem} this
20359 this.on("click", this.handler, this.scope, true);
20363 Roo.extend(Roo.menu.BaseItem, Roo.Component, {
20365 * @cfg {Function} handler
20366 * A function that will handle the click event of this menu item (defaults to undefined)
20369 * @cfg {Boolean} canActivate True if this item can be visually activated (defaults to false)
20371 canActivate : false,
20373 * @cfg {String} activeClass The CSS class to use when the item becomes activated (defaults to "x-menu-item-active")
20375 activeClass : "x-menu-item-active",
20377 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to true)
20379 hideOnClick : true,
20381 * @cfg {Number} hideDelay Length of time in milliseconds to wait before hiding after a click (defaults to 100)
20386 ctype: "Roo.menu.BaseItem",
20389 actionMode : "container",
20392 render : function(container, parentMenu){
20393 this.parentMenu = parentMenu;
20394 Roo.menu.BaseItem.superclass.render.call(this, container);
20395 this.container.menuItemId = this.id;
20399 onRender : function(container, position){
20400 this.el = Roo.get(this.el);
20401 container.dom.appendChild(this.el.dom);
20405 onClick : function(e){
20406 if(!this.disabled && this.fireEvent("click", this, e) !== false
20407 && this.parentMenu.fireEvent("itemclick", this, e) !== false){
20408 this.handleClick(e);
20415 activate : function(){
20419 var li = this.container;
20420 li.addClass(this.activeClass);
20421 this.region = li.getRegion().adjust(2, 2, -2, -2);
20422 this.fireEvent("activate", this);
20427 deactivate : function(){
20428 this.container.removeClass(this.activeClass);
20429 this.fireEvent("deactivate", this);
20433 shouldDeactivate : function(e){
20434 return !this.region || !this.region.contains(e.getPoint());
20438 handleClick : function(e){
20439 if(this.hideOnClick){
20440 this.parentMenu.hide.defer(this.hideDelay, this.parentMenu, [true]);
20445 expandMenu : function(autoActivate){
20450 hideMenu : function(){
20455 * Ext JS Library 1.1.1
20456 * Copyright(c) 2006-2007, Ext JS, LLC.
20458 * Originally Released Under LGPL - original licence link has changed is not relivant.
20461 * <script type="text/javascript">
20465 * @class Roo.menu.Adapter
20466 * @extends Roo.menu.BaseItem
20467 * 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.
20468 * It provides basic rendering, activation management and enable/disable logic required to work in menus.
20470 * Creates a new Adapter
20471 * @param {Object} config Configuration options
20473 Roo.menu.Adapter = function(component, config){
20474 Roo.menu.Adapter.superclass.constructor.call(this, config);
20475 this.component = component;
20477 Roo.extend(Roo.menu.Adapter, Roo.menu.BaseItem, {
20479 canActivate : true,
20482 onRender : function(container, position){
20483 this.component.render(container);
20484 this.el = this.component.getEl();
20488 activate : function(){
20492 this.component.focus();
20493 this.fireEvent("activate", this);
20498 deactivate : function(){
20499 this.fireEvent("deactivate", this);
20503 disable : function(){
20504 this.component.disable();
20505 Roo.menu.Adapter.superclass.disable.call(this);
20509 enable : function(){
20510 this.component.enable();
20511 Roo.menu.Adapter.superclass.enable.call(this);
20515 * Ext JS Library 1.1.1
20516 * Copyright(c) 2006-2007, Ext JS, LLC.
20518 * Originally Released Under LGPL - original licence link has changed is not relivant.
20521 * <script type="text/javascript">
20525 * @class Roo.menu.TextItem
20526 * @extends Roo.menu.BaseItem
20527 * Adds a static text string to a menu, usually used as either a heading or group separator.
20528 * Note: old style constructor with text is still supported.
20531 * Creates a new TextItem
20532 * @param {Object} cfg Configuration
20534 Roo.menu.TextItem = function(cfg){
20535 if (typeof(cfg) == 'string') {
20538 Roo.apply(this,cfg);
20541 Roo.menu.TextItem.superclass.constructor.call(this);
20544 Roo.extend(Roo.menu.TextItem, Roo.menu.BaseItem, {
20546 * @cfg {Boolean} text Text to show on item.
20551 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
20553 hideOnClick : false,
20555 * @cfg {String} itemCls The default CSS class to use for text items (defaults to "x-menu-text")
20557 itemCls : "x-menu-text",
20560 onRender : function(){
20561 var s = document.createElement("span");
20562 s.className = this.itemCls;
20563 s.innerHTML = this.text;
20565 Roo.menu.TextItem.superclass.onRender.apply(this, arguments);
20569 * Ext JS Library 1.1.1
20570 * Copyright(c) 2006-2007, Ext JS, LLC.
20572 * Originally Released Under LGPL - original licence link has changed is not relivant.
20575 * <script type="text/javascript">
20579 * @class Roo.menu.Separator
20580 * @extends Roo.menu.BaseItem
20581 * Adds a separator bar to a menu, used to divide logical groups of menu items. Generally you will
20582 * add one of these by using "-" in you call to add() or in your items config rather than creating one directly.
20584 * @param {Object} config Configuration options
20586 Roo.menu.Separator = function(config){
20587 Roo.menu.Separator.superclass.constructor.call(this, config);
20590 Roo.extend(Roo.menu.Separator, Roo.menu.BaseItem, {
20592 * @cfg {String} itemCls The default CSS class to use for separators (defaults to "x-menu-sep")
20594 itemCls : "x-menu-sep",
20596 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
20598 hideOnClick : false,
20601 onRender : function(li){
20602 var s = document.createElement("span");
20603 s.className = this.itemCls;
20604 s.innerHTML = " ";
20606 li.addClass("x-menu-sep-li");
20607 Roo.menu.Separator.superclass.onRender.apply(this, arguments);
20611 * Ext JS Library 1.1.1
20612 * Copyright(c) 2006-2007, Ext JS, LLC.
20614 * Originally Released Under LGPL - original licence link has changed is not relivant.
20617 * <script type="text/javascript">
20620 * @class Roo.menu.Item
20621 * @extends Roo.menu.BaseItem
20622 * A base class for all menu items that require menu-related functionality (like sub-menus) and are not static
20623 * display items. Item extends the base functionality of {@link Roo.menu.BaseItem} by adding menu-specific
20624 * activation and click handling.
20626 * Creates a new Item
20627 * @param {Object} config Configuration options
20629 Roo.menu.Item = function(config){
20630 Roo.menu.Item.superclass.constructor.call(this, config);
20632 this.menu = Roo.menu.MenuMgr.get(this.menu);
20635 Roo.extend(Roo.menu.Item, Roo.menu.BaseItem, {
20638 * @cfg {String} text
20639 * The text to show on the menu item.
20643 * @cfg {String} HTML to render in menu
20644 * The text to show on the menu item (HTML version).
20648 * @cfg {String} icon
20649 * The path to an icon to display in this menu item (defaults to Roo.BLANK_IMAGE_URL)
20653 * @cfg {String} itemCls The default CSS class to use for menu items (defaults to "x-menu-item")
20655 itemCls : "x-menu-item",
20657 * @cfg {Boolean} canActivate True if this item can be visually activated (defaults to true)
20659 canActivate : true,
20661 * @cfg {Number} showDelay Length of time in milliseconds to wait before showing this item (defaults to 200)
20664 // doc'd in BaseItem
20668 ctype: "Roo.menu.Item",
20671 onRender : function(container, position){
20672 var el = document.createElement("a");
20673 el.hideFocus = true;
20674 el.unselectable = "on";
20675 el.href = this.href || "#";
20676 if(this.hrefTarget){
20677 el.target = this.hrefTarget;
20679 el.className = this.itemCls + (this.menu ? " x-menu-item-arrow" : "") + (this.cls ? " " + this.cls : "");
20681 var html = this.html.length ? this.html : String.format('{0}',this.text);
20683 el.innerHTML = String.format(
20684 '<img src="{0}" class="x-menu-item-icon {1}" />' + html,
20685 this.icon || Roo.BLANK_IMAGE_URL, this.iconCls || '');
20687 Roo.menu.Item.superclass.onRender.call(this, container, position);
20691 * Sets the text to display in this menu item
20692 * @param {String} text The text to display
20693 * @param {Boolean} isHTML true to indicate text is pure html.
20695 setText : function(text, isHTML){
20703 var html = this.html.length ? this.html : String.format('{0}',this.text);
20705 this.el.update(String.format(
20706 '<img src="{0}" class="x-menu-item-icon {2}">' + html,
20707 this.icon || Roo.BLANK_IMAGE_URL, this.text, this.iconCls || ''));
20708 this.parentMenu.autoWidth();
20713 handleClick : function(e){
20714 if(!this.href){ // if no link defined, stop the event automatically
20717 Roo.menu.Item.superclass.handleClick.apply(this, arguments);
20721 activate : function(autoExpand){
20722 if(Roo.menu.Item.superclass.activate.apply(this, arguments)){
20732 shouldDeactivate : function(e){
20733 if(Roo.menu.Item.superclass.shouldDeactivate.call(this, e)){
20734 if(this.menu && this.menu.isVisible()){
20735 return !this.menu.getEl().getRegion().contains(e.getPoint());
20743 deactivate : function(){
20744 Roo.menu.Item.superclass.deactivate.apply(this, arguments);
20749 expandMenu : function(autoActivate){
20750 if(!this.disabled && this.menu){
20751 clearTimeout(this.hideTimer);
20752 delete this.hideTimer;
20753 if(!this.menu.isVisible() && !this.showTimer){
20754 this.showTimer = this.deferExpand.defer(this.showDelay, this, [autoActivate]);
20755 }else if (this.menu.isVisible() && autoActivate){
20756 this.menu.tryActivate(0, 1);
20762 deferExpand : function(autoActivate){
20763 delete this.showTimer;
20764 this.menu.show(this.container, this.parentMenu.subMenuAlign || "tl-tr?", this.parentMenu);
20766 this.menu.tryActivate(0, 1);
20771 hideMenu : function(){
20772 clearTimeout(this.showTimer);
20773 delete this.showTimer;
20774 if(!this.hideTimer && this.menu && this.menu.isVisible()){
20775 this.hideTimer = this.deferHide.defer(this.hideDelay, this);
20780 deferHide : function(){
20781 delete this.hideTimer;
20786 * Ext JS Library 1.1.1
20787 * Copyright(c) 2006-2007, Ext JS, LLC.
20789 * Originally Released Under LGPL - original licence link has changed is not relivant.
20792 * <script type="text/javascript">
20796 * @class Roo.menu.CheckItem
20797 * @extends Roo.menu.Item
20798 * Adds a menu item that contains a checkbox by default, but can also be part of a radio group.
20800 * Creates a new CheckItem
20801 * @param {Object} config Configuration options
20803 Roo.menu.CheckItem = function(config){
20804 Roo.menu.CheckItem.superclass.constructor.call(this, config);
20807 * @event beforecheckchange
20808 * Fires before the checked value is set, providing an opportunity to cancel if needed
20809 * @param {Roo.menu.CheckItem} this
20810 * @param {Boolean} checked The new checked value that will be set
20812 "beforecheckchange" : true,
20814 * @event checkchange
20815 * Fires after the checked value has been set
20816 * @param {Roo.menu.CheckItem} this
20817 * @param {Boolean} checked The checked value that was set
20819 "checkchange" : true
20821 if(this.checkHandler){
20822 this.on('checkchange', this.checkHandler, this.scope);
20825 Roo.extend(Roo.menu.CheckItem, Roo.menu.Item, {
20827 * @cfg {String} group
20828 * All check items with the same group name will automatically be grouped into a single-select
20829 * radio button group (defaults to '')
20832 * @cfg {String} itemCls The default CSS class to use for check items (defaults to "x-menu-item x-menu-check-item")
20834 itemCls : "x-menu-item x-menu-check-item",
20836 * @cfg {String} groupClass The default CSS class to use for radio group check items (defaults to "x-menu-group-item")
20838 groupClass : "x-menu-group-item",
20841 * @cfg {Boolean} checked True to initialize this checkbox as checked (defaults to false). Note that
20842 * if this checkbox is part of a radio group (group = true) only the last item in the group that is
20843 * initialized with checked = true will be rendered as checked.
20848 ctype: "Roo.menu.CheckItem",
20851 onRender : function(c){
20852 Roo.menu.CheckItem.superclass.onRender.apply(this, arguments);
20854 this.el.addClass(this.groupClass);
20856 Roo.menu.MenuMgr.registerCheckable(this);
20858 this.checked = false;
20859 this.setChecked(true, true);
20864 destroy : function(){
20866 Roo.menu.MenuMgr.unregisterCheckable(this);
20868 Roo.menu.CheckItem.superclass.destroy.apply(this, arguments);
20872 * Set the checked state of this item
20873 * @param {Boolean} checked The new checked value
20874 * @param {Boolean} suppressEvent (optional) True to prevent the checkchange event from firing (defaults to false)
20876 setChecked : function(state, suppressEvent){
20877 if(this.checked != state && this.fireEvent("beforecheckchange", this, state) !== false){
20878 if(this.container){
20879 this.container[state ? "addClass" : "removeClass"]("x-menu-item-checked");
20881 this.checked = state;
20882 if(suppressEvent !== true){
20883 this.fireEvent("checkchange", this, state);
20889 handleClick : function(e){
20890 if(!this.disabled && !(this.checked && this.group)){// disable unselect on radio item
20891 this.setChecked(!this.checked);
20893 Roo.menu.CheckItem.superclass.handleClick.apply(this, arguments);
20897 * Ext JS Library 1.1.1
20898 * Copyright(c) 2006-2007, Ext JS, LLC.
20900 * Originally Released Under LGPL - original licence link has changed is not relivant.
20903 * <script type="text/javascript">
20907 * @class Roo.menu.DateItem
20908 * @extends Roo.menu.Adapter
20909 * A menu item that wraps the {@link Roo.DatPicker} component.
20911 * Creates a new DateItem
20912 * @param {Object} config Configuration options
20914 Roo.menu.DateItem = function(config){
20915 Roo.menu.DateItem.superclass.constructor.call(this, new Roo.DatePicker(config), config);
20916 /** The Roo.DatePicker object @type Roo.DatePicker */
20917 this.picker = this.component;
20918 this.addEvents({select: true});
20920 this.picker.on("render", function(picker){
20921 picker.getEl().swallowEvent("click");
20922 picker.container.addClass("x-menu-date-item");
20925 this.picker.on("select", this.onSelect, this);
20928 Roo.extend(Roo.menu.DateItem, Roo.menu.Adapter, {
20930 onSelect : function(picker, date){
20931 this.fireEvent("select", this, date, picker);
20932 Roo.menu.DateItem.superclass.handleClick.call(this);
20936 * Ext JS Library 1.1.1
20937 * Copyright(c) 2006-2007, Ext JS, LLC.
20939 * Originally Released Under LGPL - original licence link has changed is not relivant.
20942 * <script type="text/javascript">
20946 * @class Roo.menu.ColorItem
20947 * @extends Roo.menu.Adapter
20948 * A menu item that wraps the {@link Roo.ColorPalette} component.
20950 * Creates a new ColorItem
20951 * @param {Object} config Configuration options
20953 Roo.menu.ColorItem = function(config){
20954 Roo.menu.ColorItem.superclass.constructor.call(this, new Roo.ColorPalette(config), config);
20955 /** The Roo.ColorPalette object @type Roo.ColorPalette */
20956 this.palette = this.component;
20957 this.relayEvents(this.palette, ["select"]);
20958 if(this.selectHandler){
20959 this.on('select', this.selectHandler, this.scope);
20962 Roo.extend(Roo.menu.ColorItem, Roo.menu.Adapter);/*
20964 * Ext JS Library 1.1.1
20965 * Copyright(c) 2006-2007, Ext JS, LLC.
20967 * Originally Released Under LGPL - original licence link has changed is not relivant.
20970 * <script type="text/javascript">
20975 * @class Roo.menu.DateMenu
20976 * @extends Roo.menu.Menu
20977 * A menu containing a {@link Roo.menu.DateItem} component (which provides a date picker).
20979 * Creates a new DateMenu
20980 * @param {Object} config Configuration options
20982 Roo.menu.DateMenu = function(config){
20983 Roo.menu.DateMenu.superclass.constructor.call(this, config);
20985 var di = new Roo.menu.DateItem(config);
20988 * The {@link Roo.DatePicker} instance for this DateMenu
20991 this.picker = di.picker;
20994 * @param {DatePicker} picker
20995 * @param {Date} date
20997 this.relayEvents(di, ["select"]);
20999 this.on('beforeshow', function(){
21001 this.picker.hideMonthPicker(true);
21005 Roo.extend(Roo.menu.DateMenu, Roo.menu.Menu, {
21009 * Ext JS Library 1.1.1
21010 * Copyright(c) 2006-2007, Ext JS, LLC.
21012 * Originally Released Under LGPL - original licence link has changed is not relivant.
21015 * <script type="text/javascript">
21020 * @class Roo.menu.ColorMenu
21021 * @extends Roo.menu.Menu
21022 * A menu containing a {@link Roo.menu.ColorItem} component (which provides a basic color picker).
21024 * Creates a new ColorMenu
21025 * @param {Object} config Configuration options
21027 Roo.menu.ColorMenu = function(config){
21028 Roo.menu.ColorMenu.superclass.constructor.call(this, config);
21030 var ci = new Roo.menu.ColorItem(config);
21033 * The {@link Roo.ColorPalette} instance for this ColorMenu
21034 * @type ColorPalette
21036 this.palette = ci.palette;
21039 * @param {ColorPalette} palette
21040 * @param {String} color
21042 this.relayEvents(ci, ["select"]);
21044 Roo.extend(Roo.menu.ColorMenu, Roo.menu.Menu);/*
21046 * Ext JS Library 1.1.1
21047 * Copyright(c) 2006-2007, Ext JS, LLC.
21049 * Originally Released Under LGPL - original licence link has changed is not relivant.
21052 * <script type="text/javascript">
21056 * @class Roo.form.Field
21057 * @extends Roo.BoxComponent
21058 * Base class for form fields that provides default event handling, sizing, value handling and other functionality.
21060 * Creates a new Field
21061 * @param {Object} config Configuration options
21063 Roo.form.Field = function(config){
21064 Roo.form.Field.superclass.constructor.call(this, config);
21067 Roo.extend(Roo.form.Field, Roo.BoxComponent, {
21069 * @cfg {String} fieldLabel Label to use when rendering a form.
21072 * @cfg {String} qtip Mouse over tip
21076 * @cfg {String} invalidClass The CSS class to use when marking a field invalid (defaults to "x-form-invalid")
21078 invalidClass : "x-form-invalid",
21080 * @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")
21082 invalidText : "The value in this field is invalid",
21084 * @cfg {String} focusClass The CSS class to use when the field receives focus (defaults to "x-form-focus")
21086 focusClass : "x-form-focus",
21088 * @cfg {String/Boolean} validationEvent The event that should initiate field validation. Set to false to disable
21089 automatic validation (defaults to "keyup").
21091 validationEvent : "keyup",
21093 * @cfg {Boolean} validateOnBlur Whether the field should validate when it loses focus (defaults to true).
21095 validateOnBlur : true,
21097 * @cfg {Number} validationDelay The length of time in milliseconds after user input begins until validation is initiated (defaults to 250)
21099 validationDelay : 250,
21101 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
21102 * {tag: "input", type: "text", size: "20", autocomplete: "off"})
21104 defaultAutoCreate : {tag: "input", type: "text", size: "20", autocomplete: "off"},
21106 * @cfg {String} fieldClass The default CSS class for the field (defaults to "x-form-field")
21108 fieldClass : "x-form-field",
21110 * @cfg {String} msgTarget The location where error text should display. Should be one of the following values (defaults to 'qtip'):
21113 ----------- ----------------------------------------------------------------------
21114 qtip Display a quick tip when the user hovers over the field
21115 title Display a default browser title attribute popup
21116 under Add a block div beneath the field containing the error text
21117 side Add an error icon to the right of the field with a popup on hover
21118 [element id] Add the error text directly to the innerHTML of the specified element
21121 msgTarget : 'qtip',
21123 * @cfg {String} msgFx <b>Experimental</b> The effect used when displaying a validation message under the field (defaults to 'normal').
21128 * @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.
21133 * @cfg {Boolean} disabled True to disable the field (defaults to false).
21138 * @cfg {String} inputType The type attribute for input fields -- e.g. radio, text, password (defaults to "text").
21140 inputType : undefined,
21143 * @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).
21145 tabIndex : undefined,
21148 isFormField : true,
21153 * @property {Roo.Element} fieldEl
21154 * Element Containing the rendered Field (with label etc.)
21157 * @cfg {Mixed} value A value to initialize this field with.
21162 * @cfg {String} name The field's HTML name attribute.
21165 * @cfg {String} cls A CSS class to apply to the field's underlying element.
21169 initComponent : function(){
21170 Roo.form.Field.superclass.initComponent.call(this);
21174 * Fires when this field receives input focus.
21175 * @param {Roo.form.Field} this
21180 * Fires when this field loses input focus.
21181 * @param {Roo.form.Field} this
21185 * @event specialkey
21186 * Fires when any key related to navigation (arrows, tab, enter, esc, etc.) is pressed. You can check
21187 * {@link Roo.EventObject#getKey} to determine which key was pressed.
21188 * @param {Roo.form.Field} this
21189 * @param {Roo.EventObject} e The event object
21194 * Fires just before the field blurs if the field value has changed.
21195 * @param {Roo.form.Field} this
21196 * @param {Mixed} newValue The new value
21197 * @param {Mixed} oldValue The original value
21202 * Fires after the field has been marked as invalid.
21203 * @param {Roo.form.Field} this
21204 * @param {String} msg The validation message
21209 * Fires after the field has been validated with no errors.
21210 * @param {Roo.form.Field} this
21215 * Fires after the key up
21216 * @param {Roo.form.Field} this
21217 * @param {Roo.EventObject} e The event Object
21224 * Returns the name attribute of the field if available
21225 * @return {String} name The field name
21227 getName: function(){
21228 return this.rendered && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
21232 onRender : function(ct, position){
21233 Roo.form.Field.superclass.onRender.call(this, ct, position);
21235 var cfg = this.getAutoCreate();
21237 cfg.name = this.name || this.id;
21239 if(this.inputType){
21240 cfg.type = this.inputType;
21242 this.el = ct.createChild(cfg, position);
21244 var type = this.el.dom.type;
21246 if(type == 'password'){
21249 this.el.addClass('x-form-'+type);
21252 this.el.dom.readOnly = true;
21254 if(this.tabIndex !== undefined){
21255 this.el.dom.setAttribute('tabIndex', this.tabIndex);
21258 this.el.addClass([this.fieldClass, this.cls]);
21263 * Apply the behaviors of this component to an existing element. <b>This is used instead of render().</b>
21264 * @param {String/HTMLElement/Element} el The id of the node, a DOM node or an existing Element
21265 * @return {Roo.form.Field} this
21267 applyTo : function(target){
21268 this.allowDomMove = false;
21269 this.el = Roo.get(target);
21270 this.render(this.el.dom.parentNode);
21275 initValue : function(){
21276 if(this.value !== undefined){
21277 this.setValue(this.value);
21278 }else if(this.el.dom.value.length > 0){
21279 this.setValue(this.el.dom.value);
21284 * Returns true if this field has been changed since it was originally loaded and is not disabled.
21286 isDirty : function() {
21287 if(this.disabled) {
21290 return String(this.getValue()) !== String(this.originalValue);
21294 afterRender : function(){
21295 Roo.form.Field.superclass.afterRender.call(this);
21300 fireKey : function(e){
21301 //Roo.log('field ' + e.getKey());
21302 if(e.isNavKeyPress()){
21303 this.fireEvent("specialkey", this, e);
21308 * Resets the current field value to the originally loaded value and clears any validation messages
21310 reset : function(){
21311 this.setValue(this.originalValue);
21312 this.clearInvalid();
21316 initEvents : function(){
21317 // safari killled keypress - so keydown is now used..
21318 this.el.on("keydown" , this.fireKey, this);
21319 this.el.on("focus", this.onFocus, this);
21320 this.el.on("blur", this.onBlur, this);
21321 this.el.relayEvent('keyup', this);
21323 // reference to original value for reset
21324 this.originalValue = this.getValue();
21328 onFocus : function(){
21329 if(!Roo.isOpera && this.focusClass){ // don't touch in Opera
21330 this.el.addClass(this.focusClass);
21332 if(!this.hasFocus){
21333 this.hasFocus = true;
21334 this.startValue = this.getValue();
21335 this.fireEvent("focus", this);
21339 beforeBlur : Roo.emptyFn,
21342 onBlur : function(){
21344 if(!Roo.isOpera && this.focusClass){ // don't touch in Opera
21345 this.el.removeClass(this.focusClass);
21347 this.hasFocus = false;
21348 if(this.validationEvent !== false && this.validateOnBlur && this.validationEvent != "blur"){
21351 var v = this.getValue();
21352 if(String(v) !== String(this.startValue)){
21353 this.fireEvent('change', this, v, this.startValue);
21355 this.fireEvent("blur", this);
21359 * Returns whether or not the field value is currently valid
21360 * @param {Boolean} preventMark True to disable marking the field invalid
21361 * @return {Boolean} True if the value is valid, else false
21363 isValid : function(preventMark){
21367 var restore = this.preventMark;
21368 this.preventMark = preventMark === true;
21369 var v = this.validateValue(this.processValue(this.getRawValue()));
21370 this.preventMark = restore;
21375 * Validates the field value
21376 * @return {Boolean} True if the value is valid, else false
21378 validate : function(){
21379 if(this.disabled || this.validateValue(this.processValue(this.getRawValue()))){
21380 this.clearInvalid();
21386 processValue : function(value){
21391 // Subclasses should provide the validation implementation by overriding this
21392 validateValue : function(value){
21397 * Mark this field as invalid
21398 * @param {String} msg The validation message
21400 markInvalid : function(msg){
21401 if(!this.rendered || this.preventMark){ // not rendered
21404 this.el.addClass(this.invalidClass);
21405 msg = msg || this.invalidText;
21406 switch(this.msgTarget){
21408 this.el.dom.qtip = msg;
21409 this.el.dom.qclass = 'x-form-invalid-tip';
21410 if(Roo.QuickTips){ // fix for floating editors interacting with DND
21411 Roo.QuickTips.enable();
21415 this.el.dom.title = msg;
21419 var elp = this.el.findParent('.x-form-element', 5, true);
21420 this.errorEl = elp.createChild({cls:'x-form-invalid-msg'});
21421 this.errorEl.setWidth(elp.getWidth(true)-20);
21423 this.errorEl.update(msg);
21424 Roo.form.Field.msgFx[this.msgFx].show(this.errorEl, this);
21427 if(!this.errorIcon){
21428 var elp = this.el.findParent('.x-form-element', 5, true);
21429 this.errorIcon = elp.createChild({cls:'x-form-invalid-icon'});
21431 this.alignErrorIcon();
21432 this.errorIcon.dom.qtip = msg;
21433 this.errorIcon.dom.qclass = 'x-form-invalid-tip';
21434 this.errorIcon.show();
21435 this.on('resize', this.alignErrorIcon, this);
21438 var t = Roo.getDom(this.msgTarget);
21440 t.style.display = this.msgDisplay;
21443 this.fireEvent('invalid', this, msg);
21447 alignErrorIcon : function(){
21448 this.errorIcon.alignTo(this.el, 'tl-tr', [2, 0]);
21452 * Clear any invalid styles/messages for this field
21454 clearInvalid : function(){
21455 if(!this.rendered || this.preventMark){ // not rendered
21458 this.el.removeClass(this.invalidClass);
21459 switch(this.msgTarget){
21461 this.el.dom.qtip = '';
21464 this.el.dom.title = '';
21468 Roo.form.Field.msgFx[this.msgFx].hide(this.errorEl, this);
21472 if(this.errorIcon){
21473 this.errorIcon.dom.qtip = '';
21474 this.errorIcon.hide();
21475 this.un('resize', this.alignErrorIcon, this);
21479 var t = Roo.getDom(this.msgTarget);
21481 t.style.display = 'none';
21484 this.fireEvent('valid', this);
21488 * Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see {@link #getValue}.
21489 * @return {Mixed} value The field value
21491 getRawValue : function(){
21492 var v = this.el.getValue();
21493 if(v === this.emptyText){
21500 * Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see {@link #getRawValue}.
21501 * @return {Mixed} value The field value
21503 getValue : function(){
21504 var v = this.el.getValue();
21505 if(v === this.emptyText || v === undefined){
21512 * Sets the underlying DOM field's value directly, bypassing validation. To set the value with validation see {@link #setValue}.
21513 * @param {Mixed} value The value to set
21515 setRawValue : function(v){
21516 return this.el.dom.value = (v === null || v === undefined ? '' : v);
21520 * Sets a data value into the field and validates it. To set the value directly without validation see {@link #setRawValue}.
21521 * @param {Mixed} value The value to set
21523 setValue : function(v){
21526 this.el.dom.value = (v === null || v === undefined ? '' : v);
21531 adjustSize : function(w, h){
21532 var s = Roo.form.Field.superclass.adjustSize.call(this, w, h);
21533 s.width = this.adjustWidth(this.el.dom.tagName, s.width);
21537 adjustWidth : function(tag, w){
21538 tag = tag.toLowerCase();
21539 if(typeof w == 'number' && Roo.isStrict && !Roo.isSafari){
21540 if(Roo.isIE && (tag == 'input' || tag == 'textarea')){
21541 if(tag == 'input'){
21544 if(tag = 'textarea'){
21547 }else if(Roo.isOpera){
21548 if(tag == 'input'){
21551 if(tag = 'textarea'){
21561 // anything other than normal should be considered experimental
21562 Roo.form.Field.msgFx = {
21564 show: function(msgEl, f){
21565 msgEl.setDisplayed('block');
21568 hide : function(msgEl, f){
21569 msgEl.setDisplayed(false).update('');
21574 show: function(msgEl, f){
21575 msgEl.slideIn('t', {stopFx:true});
21578 hide : function(msgEl, f){
21579 msgEl.slideOut('t', {stopFx:true,useDisplay:true});
21584 show: function(msgEl, f){
21585 msgEl.fixDisplay();
21586 msgEl.alignTo(f.el, 'tl-tr');
21587 msgEl.slideIn('l', {stopFx:true});
21590 hide : function(msgEl, f){
21591 msgEl.slideOut('l', {stopFx:true,useDisplay:true});
21596 * Ext JS Library 1.1.1
21597 * Copyright(c) 2006-2007, Ext JS, LLC.
21599 * Originally Released Under LGPL - original licence link has changed is not relivant.
21602 * <script type="text/javascript">
21607 * @class Roo.form.TextField
21608 * @extends Roo.form.Field
21609 * Basic text field. Can be used as a direct replacement for traditional text inputs, or as the base
21610 * class for more sophisticated input controls (like {@link Roo.form.TextArea} and {@link Roo.form.ComboBox}).
21612 * Creates a new TextField
21613 * @param {Object} config Configuration options
21615 Roo.form.TextField = function(config){
21616 Roo.form.TextField.superclass.constructor.call(this, config);
21620 * Fires when the autosize function is triggered. The field may or may not have actually changed size
21621 * according to the default logic, but this event provides a hook for the developer to apply additional
21622 * logic at runtime to resize the field if needed.
21623 * @param {Roo.form.Field} this This text field
21624 * @param {Number} width The new field width
21630 Roo.extend(Roo.form.TextField, Roo.form.Field, {
21632 * @cfg {Boolean} grow True if this field should automatically grow and shrink to its content
21636 * @cfg {Number} growMin The minimum width to allow when grow = true (defaults to 30)
21640 * @cfg {Number} growMax The maximum width to allow when grow = true (defaults to 800)
21644 * @cfg {String} vtype A validation type name as defined in {@link Roo.form.VTypes} (defaults to null)
21648 * @cfg {String} maskRe An input mask regular expression that will be used to filter keystrokes that don't match (defaults to null)
21652 * @cfg {Boolean} disableKeyFilter True to disable input keystroke filtering (defaults to false)
21654 disableKeyFilter : false,
21656 * @cfg {Boolean} allowBlank False to validate that the value length > 0 (defaults to true)
21660 * @cfg {Number} minLength Minimum input field length required (defaults to 0)
21664 * @cfg {Number} maxLength Maximum input field length allowed (defaults to Number.MAX_VALUE)
21666 maxLength : Number.MAX_VALUE,
21668 * @cfg {String} minLengthText Error text to display if the minimum length validation fails (defaults to "The minimum length for this field is {minLength}")
21670 minLengthText : "The minimum length for this field is {0}",
21672 * @cfg {String} maxLengthText Error text to display if the maximum length validation fails (defaults to "The maximum length for this field is {maxLength}")
21674 maxLengthText : "The maximum length for this field is {0}",
21676 * @cfg {Boolean} selectOnFocus True to automatically select any existing field text when the field receives input focus (defaults to false)
21678 selectOnFocus : false,
21680 * @cfg {String} blankText Error text to display if the allow blank validation fails (defaults to "This field is required")
21682 blankText : "This field is required",
21684 * @cfg {Function} validator A custom validation function to be called during field validation (defaults to null).
21685 * If available, this function will be called only after the basic validators all return true, and will be passed the
21686 * current field value and expected to return boolean true if the value is valid or a string error message if invalid.
21690 * @cfg {RegExp} regex A JavaScript RegExp object to be tested against the field value during validation (defaults to null).
21691 * If available, this regex will be evaluated only after the basic validators all return true, and will be passed the
21692 * current field value. If the test fails, the field will be marked invalid using {@link #regexText}.
21696 * @cfg {String} regexText The error text to display if {@link #regex} is used and the test fails during validation (defaults to "")
21700 * @cfg {String} emptyText The default text to display in an empty field (defaults to null).
21704 * @cfg {String} emptyClass The CSS class to apply to an empty field to style the {@link #emptyText} (defaults to
21705 * 'x-form-empty-field'). This class is automatically added and removed as needed depending on the current field value.
21707 emptyClass : 'x-form-empty-field',
21710 initEvents : function(){
21711 Roo.form.TextField.superclass.initEvents.call(this);
21712 if(this.validationEvent == 'keyup'){
21713 this.validationTask = new Roo.util.DelayedTask(this.validate, this);
21714 this.el.on('keyup', this.filterValidation, this);
21716 else if(this.validationEvent !== false){
21717 this.el.on(this.validationEvent, this.validate, this, {buffer: this.validationDelay});
21719 if(this.selectOnFocus || this.emptyText){
21720 this.on("focus", this.preFocus, this);
21721 if(this.emptyText){
21722 this.on('blur', this.postBlur, this);
21723 this.applyEmptyText();
21726 if(this.maskRe || (this.vtype && this.disableKeyFilter !== true && (this.maskRe = Roo.form.VTypes[this.vtype+'Mask']))){
21727 this.el.on("keypress", this.filterKeys, this);
21730 this.el.on("keyup", this.onKeyUp, this, {buffer:50});
21731 this.el.on("click", this.autoSize, this);
21735 processValue : function(value){
21736 if(this.stripCharsRe){
21737 var newValue = value.replace(this.stripCharsRe, '');
21738 if(newValue !== value){
21739 this.setRawValue(newValue);
21746 filterValidation : function(e){
21747 if(!e.isNavKeyPress()){
21748 this.validationTask.delay(this.validationDelay);
21753 onKeyUp : function(e){
21754 if(!e.isNavKeyPress()){
21760 * Resets the current field value to the originally-loaded value and clears any validation messages.
21761 * Also adds emptyText and emptyClass if the original value was blank.
21763 reset : function(){
21764 Roo.form.TextField.superclass.reset.call(this);
21765 this.applyEmptyText();
21768 applyEmptyText : function(){
21769 if(this.rendered && this.emptyText && this.getRawValue().length < 1){
21770 this.setRawValue(this.emptyText);
21771 this.el.addClass(this.emptyClass);
21776 preFocus : function(){
21777 if(this.emptyText){
21778 if(this.el.dom.value == this.emptyText){
21779 this.setRawValue('');
21781 this.el.removeClass(this.emptyClass);
21783 if(this.selectOnFocus){
21784 this.el.dom.select();
21789 postBlur : function(){
21790 this.applyEmptyText();
21794 filterKeys : function(e){
21795 var k = e.getKey();
21796 if(!Roo.isIE && (e.isNavKeyPress() || k == e.BACKSPACE || (k == e.DELETE && e.button == -1))){
21799 var c = e.getCharCode(), cc = String.fromCharCode(c);
21800 if(Roo.isIE && (e.isSpecialKey() || !cc)){
21803 if(!this.maskRe.test(cc)){
21808 setValue : function(v){
21809 if(this.emptyText && this.el && v !== undefined && v !== null && v !== ''){
21810 this.el.removeClass(this.emptyClass);
21812 Roo.form.TextField.superclass.setValue.apply(this, arguments);
21813 this.applyEmptyText();
21818 * Validates a value according to the field's validation rules and marks the field as invalid
21819 * if the validation fails
21820 * @param {Mixed} value The value to validate
21821 * @return {Boolean} True if the value is valid, else false
21823 validateValue : function(value){
21824 if(value.length < 1 || value === this.emptyText){ // if it's blank
21825 if(this.allowBlank){
21826 this.clearInvalid();
21829 this.markInvalid(this.blankText);
21833 if(value.length < this.minLength){
21834 this.markInvalid(String.format(this.minLengthText, this.minLength));
21837 if(value.length > this.maxLength){
21838 this.markInvalid(String.format(this.maxLengthText, this.maxLength));
21842 var vt = Roo.form.VTypes;
21843 if(!vt[this.vtype](value, this)){
21844 this.markInvalid(this.vtypeText || vt[this.vtype +'Text']);
21848 if(typeof this.validator == "function"){
21849 var msg = this.validator(value);
21851 this.markInvalid(msg);
21855 if(this.regex && !this.regex.test(value)){
21856 this.markInvalid(this.regexText);
21863 * Selects text in this field
21864 * @param {Number} start (optional) The index where the selection should start (defaults to 0)
21865 * @param {Number} end (optional) The index where the selection should end (defaults to the text length)
21867 selectText : function(start, end){
21868 var v = this.getRawValue();
21870 start = start === undefined ? 0 : start;
21871 end = end === undefined ? v.length : end;
21872 var d = this.el.dom;
21873 if(d.setSelectionRange){
21874 d.setSelectionRange(start, end);
21875 }else if(d.createTextRange){
21876 var range = d.createTextRange();
21877 range.moveStart("character", start);
21878 range.moveEnd("character", v.length-end);
21885 * Automatically grows the field to accomodate the width of the text up to the maximum field width allowed.
21886 * This only takes effect if grow = true, and fires the autosize event.
21888 autoSize : function(){
21889 if(!this.grow || !this.rendered){
21893 this.metrics = Roo.util.TextMetrics.createInstance(this.el);
21896 var v = el.dom.value;
21897 var d = document.createElement('div');
21898 d.appendChild(document.createTextNode(v));
21902 var w = Math.min(this.growMax, Math.max(this.metrics.getWidth(v) + /* add extra padding */ 10, this.growMin));
21903 this.el.setWidth(w);
21904 this.fireEvent("autosize", this, w);
21908 * Ext JS Library 1.1.1
21909 * Copyright(c) 2006-2007, Ext JS, LLC.
21911 * Originally Released Under LGPL - original licence link has changed is not relivant.
21914 * <script type="text/javascript">
21918 * @class Roo.form.Hidden
21919 * @extends Roo.form.TextField
21920 * Simple Hidden element used on forms
21922 * usage: form.add(new Roo.form.HiddenField({ 'name' : 'test1' }));
21925 * Creates a new Hidden form element.
21926 * @param {Object} config Configuration options
21931 // easy hidden field...
21932 Roo.form.Hidden = function(config){
21933 Roo.form.Hidden.superclass.constructor.call(this, config);
21936 Roo.extend(Roo.form.Hidden, Roo.form.TextField, {
21938 inputType: 'hidden',
21941 labelSeparator: '',
21943 itemCls : 'x-form-item-display-none'
21951 * Ext JS Library 1.1.1
21952 * Copyright(c) 2006-2007, Ext JS, LLC.
21954 * Originally Released Under LGPL - original licence link has changed is not relivant.
21957 * <script type="text/javascript">
21961 * @class Roo.form.TriggerField
21962 * @extends Roo.form.TextField
21963 * Provides a convenient wrapper for TextFields that adds a clickable trigger button (looks like a combobox by default).
21964 * The trigger has no default action, so you must assign a function to implement the trigger click handler by
21965 * overriding {@link #onTriggerClick}. You can create a TriggerField directly, as it renders exactly like a combobox
21966 * for which you can provide a custom implementation. For example:
21968 var trigger = new Roo.form.TriggerField();
21969 trigger.onTriggerClick = myTriggerFn;
21970 trigger.applyTo('my-field');
21973 * However, in general you will most likely want to use TriggerField as the base class for a reusable component.
21974 * {@link Roo.form.DateField} and {@link Roo.form.ComboBox} are perfect examples of this.
21975 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
21976 * class 'x-form-trigger' by default and triggerClass will be <b>appended</b> if specified.
21978 * Create a new TriggerField.
21979 * @param {Object} config Configuration options (valid {@Roo.form.TextField} config options will also be applied
21980 * to the base TextField)
21982 Roo.form.TriggerField = function(config){
21983 this.mimicing = false;
21984 Roo.form.TriggerField.superclass.constructor.call(this, config);
21987 Roo.extend(Roo.form.TriggerField, Roo.form.TextField, {
21989 * @cfg {String} triggerClass A CSS class to apply to the trigger
21992 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
21993 * {tag: "input", type: "text", size: "16", autocomplete: "off"})
21995 defaultAutoCreate : {tag: "input", type: "text", size: "16", autocomplete: "off"},
21997 * @cfg {Boolean} hideTrigger True to hide the trigger element and display only the base text field (defaults to false)
22001 /** @cfg {Boolean} grow @hide */
22002 /** @cfg {Number} growMin @hide */
22003 /** @cfg {Number} growMax @hide */
22009 autoSize: Roo.emptyFn,
22013 deferHeight : true,
22016 actionMode : 'wrap',
22018 onResize : function(w, h){
22019 Roo.form.TriggerField.superclass.onResize.apply(this, arguments);
22020 if(typeof w == 'number'){
22021 var x = w - this.trigger.getWidth();
22022 this.el.setWidth(this.adjustWidth('input', x));
22023 this.trigger.setStyle('left', x+'px');
22028 adjustSize : Roo.BoxComponent.prototype.adjustSize,
22031 getResizeEl : function(){
22036 getPositionEl : function(){
22041 alignErrorIcon : function(){
22042 this.errorIcon.alignTo(this.wrap, 'tl-tr', [2, 0]);
22046 onRender : function(ct, position){
22047 Roo.form.TriggerField.superclass.onRender.call(this, ct, position);
22048 this.wrap = this.el.wrap({cls: "x-form-field-wrap"});
22049 this.trigger = this.wrap.createChild(this.triggerConfig ||
22050 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.triggerClass});
22051 if(this.hideTrigger){
22052 this.trigger.setDisplayed(false);
22054 this.initTrigger();
22056 this.wrap.setWidth(this.el.getWidth()+this.trigger.getWidth());
22061 initTrigger : function(){
22062 this.trigger.on("click", this.onTriggerClick, this, {preventDefault:true});
22063 this.trigger.addClassOnOver('x-form-trigger-over');
22064 this.trigger.addClassOnClick('x-form-trigger-click');
22068 onDestroy : function(){
22070 this.trigger.removeAllListeners();
22071 this.trigger.remove();
22074 this.wrap.remove();
22076 Roo.form.TriggerField.superclass.onDestroy.call(this);
22080 onFocus : function(){
22081 Roo.form.TriggerField.superclass.onFocus.call(this);
22082 if(!this.mimicing){
22083 this.wrap.addClass('x-trigger-wrap-focus');
22084 this.mimicing = true;
22085 Roo.get(Roo.isIE ? document.body : document).on("mousedown", this.mimicBlur, this);
22086 if(this.monitorTab){
22087 this.el.on("keydown", this.checkTab, this);
22093 checkTab : function(e){
22094 if(e.getKey() == e.TAB){
22095 this.triggerBlur();
22100 onBlur : function(){
22105 mimicBlur : function(e, t){
22106 if(!this.wrap.contains(t) && this.validateBlur()){
22107 this.triggerBlur();
22112 triggerBlur : function(){
22113 this.mimicing = false;
22114 Roo.get(Roo.isIE ? document.body : document).un("mousedown", this.mimicBlur);
22115 if(this.monitorTab){
22116 this.el.un("keydown", this.checkTab, this);
22118 this.wrap.removeClass('x-trigger-wrap-focus');
22119 Roo.form.TriggerField.superclass.onBlur.call(this);
22123 // This should be overriden by any subclass that needs to check whether or not the field can be blurred.
22124 validateBlur : function(e, t){
22129 onDisable : function(){
22130 Roo.form.TriggerField.superclass.onDisable.call(this);
22132 this.wrap.addClass('x-item-disabled');
22137 onEnable : function(){
22138 Roo.form.TriggerField.superclass.onEnable.call(this);
22140 this.wrap.removeClass('x-item-disabled');
22145 onShow : function(){
22146 var ae = this.getActionEl();
22149 ae.dom.style.display = '';
22150 ae.dom.style.visibility = 'visible';
22156 onHide : function(){
22157 var ae = this.getActionEl();
22158 ae.dom.style.display = 'none';
22162 * The function that should handle the trigger's click event. This method does nothing by default until overridden
22163 * by an implementing function.
22165 * @param {EventObject} e
22167 onTriggerClick : Roo.emptyFn
22170 // TwinTriggerField is not a public class to be used directly. It is meant as an abstract base class
22171 // to be extended by an implementing class. For an example of implementing this class, see the custom
22172 // SearchField implementation here: http://extjs.com/deploy/ext/examples/form/custom.html
22173 Roo.form.TwinTriggerField = Roo.extend(Roo.form.TriggerField, {
22174 initComponent : function(){
22175 Roo.form.TwinTriggerField.superclass.initComponent.call(this);
22177 this.triggerConfig = {
22178 tag:'span', cls:'x-form-twin-triggers', cn:[
22179 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger1Class},
22180 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger2Class}
22184 getTrigger : function(index){
22185 return this.triggers[index];
22188 initTrigger : function(){
22189 var ts = this.trigger.select('.x-form-trigger', true);
22190 this.wrap.setStyle('overflow', 'hidden');
22191 var triggerField = this;
22192 ts.each(function(t, all, index){
22193 t.hide = function(){
22194 var w = triggerField.wrap.getWidth();
22195 this.dom.style.display = 'none';
22196 triggerField.el.setWidth(w-triggerField.trigger.getWidth());
22198 t.show = function(){
22199 var w = triggerField.wrap.getWidth();
22200 this.dom.style.display = '';
22201 triggerField.el.setWidth(w-triggerField.trigger.getWidth());
22203 var triggerIndex = 'Trigger'+(index+1);
22205 if(this['hide'+triggerIndex]){
22206 t.dom.style.display = 'none';
22208 t.on("click", this['on'+triggerIndex+'Click'], this, {preventDefault:true});
22209 t.addClassOnOver('x-form-trigger-over');
22210 t.addClassOnClick('x-form-trigger-click');
22212 this.triggers = ts.elements;
22215 onTrigger1Click : Roo.emptyFn,
22216 onTrigger2Click : Roo.emptyFn
22219 * Ext JS Library 1.1.1
22220 * Copyright(c) 2006-2007, Ext JS, LLC.
22222 * Originally Released Under LGPL - original licence link has changed is not relivant.
22225 * <script type="text/javascript">
22229 * @class Roo.form.TextArea
22230 * @extends Roo.form.TextField
22231 * Multiline text field. Can be used as a direct replacement for traditional textarea fields, plus adds
22232 * support for auto-sizing.
22234 * Creates a new TextArea
22235 * @param {Object} config Configuration options
22237 Roo.form.TextArea = function(config){
22238 Roo.form.TextArea.superclass.constructor.call(this, config);
22239 // these are provided exchanges for backwards compat
22240 // minHeight/maxHeight were replaced by growMin/growMax to be
22241 // compatible with TextField growing config values
22242 if(this.minHeight !== undefined){
22243 this.growMin = this.minHeight;
22245 if(this.maxHeight !== undefined){
22246 this.growMax = this.maxHeight;
22250 Roo.extend(Roo.form.TextArea, Roo.form.TextField, {
22252 * @cfg {Number} growMin The minimum height to allow when grow = true (defaults to 60)
22256 * @cfg {Number} growMax The maximum height to allow when grow = true (defaults to 1000)
22260 * @cfg {Boolean} preventScrollbars True to prevent scrollbars from appearing regardless of how much text is
22261 * in the field (equivalent to setting overflow: hidden, defaults to false)
22263 preventScrollbars: false,
22265 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
22266 * {tag: "textarea", style: "width:300px;height:60px;", autocomplete: "off"})
22270 onRender : function(ct, position){
22272 this.defaultAutoCreate = {
22274 style:"width:300px;height:60px;",
22275 autocomplete: "off"
22278 Roo.form.TextArea.superclass.onRender.call(this, ct, position);
22280 this.textSizeEl = Roo.DomHelper.append(document.body, {
22281 tag: "pre", cls: "x-form-grow-sizer"
22283 if(this.preventScrollbars){
22284 this.el.setStyle("overflow", "hidden");
22286 this.el.setHeight(this.growMin);
22290 onDestroy : function(){
22291 if(this.textSizeEl){
22292 this.textSizeEl.parentNode.removeChild(this.textSizeEl);
22294 Roo.form.TextArea.superclass.onDestroy.call(this);
22298 onKeyUp : function(e){
22299 if(!e.isNavKeyPress() || e.getKey() == e.ENTER){
22305 * Automatically grows the field to accomodate the height of the text up to the maximum field height allowed.
22306 * This only takes effect if grow = true, and fires the autosize event if the height changes.
22308 autoSize : function(){
22309 if(!this.grow || !this.textSizeEl){
22313 var v = el.dom.value;
22314 var ts = this.textSizeEl;
22317 ts.appendChild(document.createTextNode(v));
22320 Roo.fly(ts).setWidth(this.el.getWidth());
22322 v = "  ";
22325 v = v.replace(/\n/g, '<p> </p>');
22327 v += " \n ";
22330 var h = Math.min(this.growMax, Math.max(ts.offsetHeight, this.growMin));
22331 if(h != this.lastHeight){
22332 this.lastHeight = h;
22333 this.el.setHeight(h);
22334 this.fireEvent("autosize", this, h);
22339 * Ext JS Library 1.1.1
22340 * Copyright(c) 2006-2007, Ext JS, LLC.
22342 * Originally Released Under LGPL - original licence link has changed is not relivant.
22345 * <script type="text/javascript">
22350 * @class Roo.form.NumberField
22351 * @extends Roo.form.TextField
22352 * Numeric text field that provides automatic keystroke filtering and numeric validation.
22354 * Creates a new NumberField
22355 * @param {Object} config Configuration options
22357 Roo.form.NumberField = function(config){
22358 Roo.form.NumberField.superclass.constructor.call(this, config);
22361 Roo.extend(Roo.form.NumberField, Roo.form.TextField, {
22363 * @cfg {String} fieldClass The default CSS class for the field (defaults to "x-form-field x-form-num-field")
22365 fieldClass: "x-form-field x-form-num-field",
22367 * @cfg {Boolean} allowDecimals False to disallow decimal values (defaults to true)
22369 allowDecimals : true,
22371 * @cfg {String} decimalSeparator Character(s) to allow as the decimal separator (defaults to '.')
22373 decimalSeparator : ".",
22375 * @cfg {Number} decimalPrecision The maximum precision to display after the decimal separator (defaults to 2)
22377 decimalPrecision : 2,
22379 * @cfg {Boolean} allowNegative False to prevent entering a negative sign (defaults to true)
22381 allowNegative : true,
22383 * @cfg {Number} minValue The minimum allowed value (defaults to Number.NEGATIVE_INFINITY)
22385 minValue : Number.NEGATIVE_INFINITY,
22387 * @cfg {Number} maxValue The maximum allowed value (defaults to Number.MAX_VALUE)
22389 maxValue : Number.MAX_VALUE,
22391 * @cfg {String} minText Error text to display if the minimum value validation fails (defaults to "The minimum value for this field is {minValue}")
22393 minText : "The minimum value for this field is {0}",
22395 * @cfg {String} maxText Error text to display if the maximum value validation fails (defaults to "The maximum value for this field is {maxValue}")
22397 maxText : "The maximum value for this field is {0}",
22399 * @cfg {String} nanText Error text to display if the value is not a valid number. For example, this can happen
22400 * if a valid character like '.' or '-' is left in the field with no number (defaults to "{value} is not a valid number")
22402 nanText : "{0} is not a valid number",
22405 initEvents : function(){
22406 Roo.form.NumberField.superclass.initEvents.call(this);
22407 var allowed = "0123456789";
22408 if(this.allowDecimals){
22409 allowed += this.decimalSeparator;
22411 if(this.allowNegative){
22414 this.stripCharsRe = new RegExp('[^'+allowed+']', 'gi');
22415 var keyPress = function(e){
22416 var k = e.getKey();
22417 if(!Roo.isIE && (e.isSpecialKey() || k == e.BACKSPACE || k == e.DELETE)){
22420 var c = e.getCharCode();
22421 if(allowed.indexOf(String.fromCharCode(c)) === -1){
22425 this.el.on("keypress", keyPress, this);
22429 validateValue : function(value){
22430 if(!Roo.form.NumberField.superclass.validateValue.call(this, value)){
22433 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
22436 var num = this.parseValue(value);
22438 this.markInvalid(String.format(this.nanText, value));
22441 if(num < this.minValue){
22442 this.markInvalid(String.format(this.minText, this.minValue));
22445 if(num > this.maxValue){
22446 this.markInvalid(String.format(this.maxText, this.maxValue));
22452 getValue : function(){
22453 return this.fixPrecision(this.parseValue(Roo.form.NumberField.superclass.getValue.call(this)));
22457 parseValue : function(value){
22458 value = parseFloat(String(value).replace(this.decimalSeparator, "."));
22459 return isNaN(value) ? '' : value;
22463 fixPrecision : function(value){
22464 var nan = isNaN(value);
22465 if(!this.allowDecimals || this.decimalPrecision == -1 || nan || !value){
22466 return nan ? '' : value;
22468 return parseFloat(value).toFixed(this.decimalPrecision);
22471 setValue : function(v){
22472 v = this.fixPrecision(v);
22473 Roo.form.NumberField.superclass.setValue.call(this, String(v).replace(".", this.decimalSeparator));
22477 decimalPrecisionFcn : function(v){
22478 return Math.floor(v);
22481 beforeBlur : function(){
22482 var v = this.parseValue(this.getRawValue());
22489 * Ext JS Library 1.1.1
22490 * Copyright(c) 2006-2007, Ext JS, LLC.
22492 * Originally Released Under LGPL - original licence link has changed is not relivant.
22495 * <script type="text/javascript">
22499 * @class Roo.form.DateField
22500 * @extends Roo.form.TriggerField
22501 * Provides a date input field with a {@link Roo.DatePicker} dropdown and automatic date validation.
22503 * Create a new DateField
22504 * @param {Object} config
22506 Roo.form.DateField = function(config){
22507 Roo.form.DateField.superclass.constructor.call(this, config);
22513 * Fires when a date is selected
22514 * @param {Roo.form.DateField} combo This combo box
22515 * @param {Date} date The date selected
22522 if(typeof this.minValue == "string") this.minValue = this.parseDate(this.minValue);
22523 if(typeof this.maxValue == "string") this.maxValue = this.parseDate(this.maxValue);
22524 this.ddMatch = null;
22525 if(this.disabledDates){
22526 var dd = this.disabledDates;
22528 for(var i = 0; i < dd.length; i++){
22530 if(i != dd.length-1) re += "|";
22532 this.ddMatch = new RegExp(re + ")");
22536 Roo.extend(Roo.form.DateField, Roo.form.TriggerField, {
22538 * @cfg {String} format
22539 * The default date format string which can be overriden for localization support. The format must be
22540 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
22544 * @cfg {String} altFormats
22545 * Multiple date formats separated by "|" to try when parsing a user input value and it doesn't match the defined
22546 * format (defaults to 'm/d/Y|m-d-y|m-d-Y|m/d|m-d|d').
22548 altFormats : "m/d/Y|m-d-y|m-d-Y|m/d|m-d|md|mdy|mdY|d",
22550 * @cfg {Array} disabledDays
22551 * An array of days to disable, 0 based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
22553 disabledDays : null,
22555 * @cfg {String} disabledDaysText
22556 * The tooltip to display when the date falls on a disabled day (defaults to 'Disabled')
22558 disabledDaysText : "Disabled",
22560 * @cfg {Array} disabledDates
22561 * An array of "dates" to disable, as strings. These strings will be used to build a dynamic regular
22562 * expression so they are very powerful. Some examples:
22564 * <li>["03/08/2003", "09/16/2003"] would disable those exact dates</li>
22565 * <li>["03/08", "09/16"] would disable those days for every year</li>
22566 * <li>["^03/08"] would only match the beginning (useful if you are using short years)</li>
22567 * <li>["03/../2006"] would disable every day in March 2006</li>
22568 * <li>["^03"] would disable every day in every March</li>
22570 * In order to support regular expressions, if you are using a date format that has "." in it, you will have to
22571 * escape the dot when restricting dates. For example: ["03\\.08\\.03"].
22573 disabledDates : null,
22575 * @cfg {String} disabledDatesText
22576 * The tooltip text to display when the date falls on a disabled date (defaults to 'Disabled')
22578 disabledDatesText : "Disabled",
22580 * @cfg {Date/String} minValue
22581 * The minimum allowed date. Can be either a Javascript date object or a string date in a
22582 * valid format (defaults to null).
22586 * @cfg {Date/String} maxValue
22587 * The maximum allowed date. Can be either a Javascript date object or a string date in a
22588 * valid format (defaults to null).
22592 * @cfg {String} minText
22593 * The error text to display when the date in the cell is before minValue (defaults to
22594 * 'The date in this field must be after {minValue}').
22596 minText : "The date in this field must be equal to or after {0}",
22598 * @cfg {String} maxText
22599 * The error text to display when the date in the cell is after maxValue (defaults to
22600 * 'The date in this field must be before {maxValue}').
22602 maxText : "The date in this field must be equal to or before {0}",
22604 * @cfg {String} invalidText
22605 * The error text to display when the date in the field is invalid (defaults to
22606 * '{value} is not a valid date - it must be in the format {format}').
22608 invalidText : "{0} is not a valid date - it must be in the format {1}",
22610 * @cfg {String} triggerClass
22611 * An additional CSS class used to style the trigger button. The trigger will always get the
22612 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-date-trigger'
22613 * which displays a calendar icon).
22615 triggerClass : 'x-form-date-trigger',
22619 * @cfg {bool} useIso
22620 * if enabled, then the date field will use a hidden field to store the
22621 * real value as iso formated date. default (false)
22625 * @cfg {String/Object} autoCreate
22626 * A DomHelper element spec, or true for a default element spec (defaults to
22627 * {tag: "input", type: "text", size: "10", autocomplete: "off"})
22630 defaultAutoCreate : {tag: "input", type: "text", size: "10", autocomplete: "off"},
22633 hiddenField: false,
22635 onRender : function(ct, position)
22637 Roo.form.DateField.superclass.onRender.call(this, ct, position);
22639 this.el.dom.removeAttribute('name');
22640 this.hiddenField = this.el.insertSibling({ tag:'input', type:'hidden', name: this.name },
22642 this.hiddenField.value = this.formatDate(this.value, 'Y-m-d');
22643 // prevent input submission
22644 this.hiddenName = this.name;
22651 validateValue : function(value)
22653 value = this.formatDate(value);
22654 if(!Roo.form.DateField.superclass.validateValue.call(this, value)){
22657 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
22660 var svalue = value;
22661 value = this.parseDate(value);
22663 this.markInvalid(String.format(this.invalidText, svalue, this.format));
22666 var time = value.getTime();
22667 if(this.minValue && time < this.minValue.getTime()){
22668 this.markInvalid(String.format(this.minText, this.formatDate(this.minValue)));
22671 if(this.maxValue && time > this.maxValue.getTime()){
22672 this.markInvalid(String.format(this.maxText, this.formatDate(this.maxValue)));
22675 if(this.disabledDays){
22676 var day = value.getDay();
22677 for(var i = 0; i < this.disabledDays.length; i++) {
22678 if(day === this.disabledDays[i]){
22679 this.markInvalid(this.disabledDaysText);
22684 var fvalue = this.formatDate(value);
22685 if(this.ddMatch && this.ddMatch.test(fvalue)){
22686 this.markInvalid(String.format(this.disabledDatesText, fvalue));
22693 // Provides logic to override the default TriggerField.validateBlur which just returns true
22694 validateBlur : function(){
22695 return !this.menu || !this.menu.isVisible();
22699 * Returns the current date value of the date field.
22700 * @return {Date} The date value
22702 getValue : function(){
22704 return this.hiddenField ? this.hiddenField.value : this.parseDate(Roo.form.DateField.superclass.getValue.call(this)) || "";
22708 * Sets the value of the date field. You can pass a date object or any string that can be parsed into a valid
22709 * date, using DateField.format as the date format, according to the same rules as {@link Date#parseDate}
22710 * (the default format used is "m/d/y").
22713 //All of these calls set the same date value (May 4, 2006)
22715 //Pass a date object:
22716 var dt = new Date('5/4/06');
22717 dateField.setValue(dt);
22719 //Pass a date string (default format):
22720 dateField.setValue('5/4/06');
22722 //Pass a date string (custom format):
22723 dateField.format = 'Y-m-d';
22724 dateField.setValue('2006-5-4');
22726 * @param {String/Date} date The date or valid date string
22728 setValue : function(date){
22729 if (this.hiddenField) {
22730 this.hiddenField.value = this.formatDate(this.parseDate(date), 'Y-m-d');
22732 Roo.form.DateField.superclass.setValue.call(this, this.formatDate(this.parseDate(date)));
22736 parseDate : function(value){
22737 if(!value || value instanceof Date){
22740 var v = Date.parseDate(value, this.format);
22741 if(!v && this.altFormats){
22742 if(!this.altFormatsArray){
22743 this.altFormatsArray = this.altFormats.split("|");
22745 for(var i = 0, len = this.altFormatsArray.length; i < len && !v; i++){
22746 v = Date.parseDate(value, this.altFormatsArray[i]);
22753 formatDate : function(date, fmt){
22754 return (!date || !(date instanceof Date)) ?
22755 date : date.dateFormat(fmt || this.format);
22760 select: function(m, d){
22762 this.fireEvent('select', this, d);
22764 show : function(){ // retain focus styling
22768 this.focus.defer(10, this);
22769 var ml = this.menuListeners;
22770 this.menu.un("select", ml.select, this);
22771 this.menu.un("show", ml.show, this);
22772 this.menu.un("hide", ml.hide, this);
22777 // Implements the default empty TriggerField.onTriggerClick function to display the DatePicker
22778 onTriggerClick : function(){
22782 if(this.menu == null){
22783 this.menu = new Roo.menu.DateMenu();
22785 Roo.apply(this.menu.picker, {
22786 showClear: this.allowBlank,
22787 minDate : this.minValue,
22788 maxDate : this.maxValue,
22789 disabledDatesRE : this.ddMatch,
22790 disabledDatesText : this.disabledDatesText,
22791 disabledDays : this.disabledDays,
22792 disabledDaysText : this.disabledDaysText,
22793 format : this.format,
22794 minText : String.format(this.minText, this.formatDate(this.minValue)),
22795 maxText : String.format(this.maxText, this.formatDate(this.maxValue))
22797 this.menu.on(Roo.apply({}, this.menuListeners, {
22800 this.menu.picker.setValue(this.getValue() || new Date());
22801 this.menu.show(this.el, "tl-bl?");
22804 beforeBlur : function(){
22805 var v = this.parseDate(this.getRawValue());
22811 /** @cfg {Boolean} grow @hide */
22812 /** @cfg {Number} growMin @hide */
22813 /** @cfg {Number} growMax @hide */
22820 * Ext JS Library 1.1.1
22821 * Copyright(c) 2006-2007, Ext JS, LLC.
22823 * Originally Released Under LGPL - original licence link has changed is not relivant.
22826 * <script type="text/javascript">
22831 * @class Roo.form.ComboBox
22832 * @extends Roo.form.TriggerField
22833 * A combobox control with support for autocomplete, remote-loading, paging and many other features.
22835 * Create a new ComboBox.
22836 * @param {Object} config Configuration options
22838 Roo.form.ComboBox = function(config){
22839 Roo.form.ComboBox.superclass.constructor.call(this, config);
22843 * Fires when the dropdown list is expanded
22844 * @param {Roo.form.ComboBox} combo This combo box
22849 * Fires when the dropdown list is collapsed
22850 * @param {Roo.form.ComboBox} combo This combo box
22854 * @event beforeselect
22855 * Fires before a list item is selected. Return false to cancel the selection.
22856 * @param {Roo.form.ComboBox} combo This combo box
22857 * @param {Roo.data.Record} record The data record returned from the underlying store
22858 * @param {Number} index The index of the selected item in the dropdown list
22860 'beforeselect' : true,
22863 * Fires when a list item is selected
22864 * @param {Roo.form.ComboBox} combo This combo box
22865 * @param {Roo.data.Record} record The data record returned from the underlying store (or false on clear)
22866 * @param {Number} index The index of the selected item in the dropdown list
22870 * @event beforequery
22871 * Fires before all queries are processed. Return false to cancel the query or set cancel to true.
22872 * The event object passed has these properties:
22873 * @param {Roo.form.ComboBox} combo This combo box
22874 * @param {String} query The query
22875 * @param {Boolean} forceAll true to force "all" query
22876 * @param {Boolean} cancel true to cancel the query
22877 * @param {Object} e The query event object
22879 'beforequery': true,
22882 * Fires when the 'add' icon is pressed (add a listener to enable add button)
22883 * @param {Roo.form.ComboBox} combo This combo box
22888 * Fires when the 'edit' icon is pressed (add a listener to enable add button)
22889 * @param {Roo.form.ComboBox} combo This combo box
22890 * @param {Roo.data.Record|false} record The data record returned from the underlying store (or false on nothing selected)
22896 if(this.transform){
22897 this.allowDomMove = false;
22898 var s = Roo.getDom(this.transform);
22899 if(!this.hiddenName){
22900 this.hiddenName = s.name;
22903 this.mode = 'local';
22904 var d = [], opts = s.options;
22905 for(var i = 0, len = opts.length;i < len; i++){
22907 var value = (Roo.isIE ? o.getAttributeNode('value').specified : o.hasAttribute('value')) ? o.value : o.text;
22909 this.value = value;
22911 d.push([value, o.text]);
22913 this.store = new Roo.data.SimpleStore({
22915 fields: ['value', 'text'],
22918 this.valueField = 'value';
22919 this.displayField = 'text';
22921 s.name = Roo.id(); // wipe out the name in case somewhere else they have a reference
22922 if(!this.lazyRender){
22923 this.target = true;
22924 this.el = Roo.DomHelper.insertBefore(s, this.autoCreate || this.defaultAutoCreate);
22925 s.parentNode.removeChild(s); // remove it
22926 this.render(this.el.parentNode);
22928 s.parentNode.removeChild(s); // remove it
22933 this.store = Roo.factory(this.store, Roo.data);
22936 this.selectedIndex = -1;
22937 if(this.mode == 'local'){
22938 if(config.queryDelay === undefined){
22939 this.queryDelay = 10;
22941 if(config.minChars === undefined){
22947 Roo.extend(Roo.form.ComboBox, Roo.form.TriggerField, {
22949 * @cfg {String/HTMLElement/Element} transform The id, DOM node or element of an existing select to convert to a ComboBox
22952 * @cfg {Boolean} lazyRender True to prevent the ComboBox from rendering until requested (should always be used when
22953 * rendering into an Roo.Editor, defaults to false)
22956 * @cfg {Boolean/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to:
22957 * {tag: "input", type: "text", size: "24", autocomplete: "off"})
22960 * @cfg {Roo.data.Store} store The data store to which this combo is bound (defaults to undefined)
22963 * @cfg {String} title If supplied, a header element is created containing this text and added into the top of
22964 * the dropdown list (defaults to undefined, with no header element)
22968 * @cfg {String/Roo.Template} tpl The template to use to render the output
22972 defaultAutoCreate : {tag: "input", type: "text", size: "24", autocomplete: "off"},
22974 * @cfg {Number} listWidth The width in pixels of the dropdown list (defaults to the width of the ComboBox field)
22976 listWidth: undefined,
22978 * @cfg {String} displayField The underlying data field name to bind to this CombBox (defaults to undefined if
22979 * mode = 'remote' or 'text' if mode = 'local')
22981 displayField: undefined,
22983 * @cfg {String} valueField The underlying data value name to bind to this CombBox (defaults to undefined if
22984 * mode = 'remote' or 'value' if mode = 'local').
22985 * Note: use of a valueField requires the user make a selection
22986 * in order for a value to be mapped.
22988 valueField: undefined,
22992 * @cfg {String} hiddenName If specified, a hidden form field with this name is dynamically generated to store the
22993 * field's data value (defaults to the underlying DOM element's name)
22995 hiddenName: undefined,
22997 * @cfg {String} listClass CSS class to apply to the dropdown list element (defaults to '')
23001 * @cfg {String} selectedClass CSS class to apply to the selected item in the dropdown list (defaults to 'x-combo-selected')
23003 selectedClass: 'x-combo-selected',
23005 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
23006 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-arrow-trigger'
23007 * which displays a downward arrow icon).
23009 triggerClass : 'x-form-arrow-trigger',
23011 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
23015 * @cfg {String} listAlign A valid anchor position value. See {@link Roo.Element#alignTo} for details on supported
23016 * anchor positions (defaults to 'tl-bl')
23018 listAlign: 'tl-bl?',
23020 * @cfg {Number} maxHeight The maximum height in pixels of the dropdown list before scrollbars are shown (defaults to 300)
23024 * @cfg {String} triggerAction The action to execute when the trigger field is activated. Use 'all' to run the
23025 * query specified by the allQuery config option (defaults to 'query')
23027 triggerAction: 'query',
23029 * @cfg {Number} minChars The minimum number of characters the user must type before autocomplete and typeahead activate
23030 * (defaults to 4, does not apply if editable = false)
23034 * @cfg {Boolean} typeAhead True to populate and autoselect the remainder of the text being typed after a configurable
23035 * delay (typeAheadDelay) if it matches a known value (defaults to false)
23039 * @cfg {Number} queryDelay The length of time in milliseconds to delay between the start of typing and sending the
23040 * query to filter the dropdown list (defaults to 500 if mode = 'remote' or 10 if mode = 'local')
23044 * @cfg {Number} pageSize If greater than 0, a paging toolbar is displayed in the footer of the dropdown list and the
23045 * filter queries will execute with page start and limit parameters. Only applies when mode = 'remote' (defaults to 0)
23049 * @cfg {Boolean} selectOnFocus True to select any existing text in the field immediately on focus. Only applies
23050 * when editable = true (defaults to false)
23052 selectOnFocus:false,
23054 * @cfg {String} queryParam Name of the query as it will be passed on the querystring (defaults to 'query')
23056 queryParam: 'query',
23058 * @cfg {String} loadingText The text to display in the dropdown list while data is loading. Only applies
23059 * when mode = 'remote' (defaults to 'Loading...')
23061 loadingText: 'Loading...',
23063 * @cfg {Boolean} resizable True to add a resize handle to the bottom of the dropdown list (defaults to false)
23067 * @cfg {Number} handleHeight The height in pixels of the dropdown list resize handle if resizable = true (defaults to 8)
23071 * @cfg {Boolean} editable False to prevent the user from typing text directly into the field, just like a
23072 * traditional select (defaults to true)
23076 * @cfg {String} allQuery The text query to send to the server to return all records for the list with no filtering (defaults to '')
23080 * @cfg {String} mode Set to 'local' if the ComboBox loads local data (defaults to 'remote' which loads from the server)
23084 * @cfg {Number} minListWidth The minimum width of the dropdown list in pixels (defaults to 70, will be ignored if
23085 * listWidth has a higher value)
23089 * @cfg {Boolean} forceSelection True to restrict the selected value to one of the values in the list, false to
23090 * allow the user to set arbitrary text into the field (defaults to false)
23092 forceSelection:false,
23094 * @cfg {Number} typeAheadDelay The length of time in milliseconds to wait until the typeahead text is displayed
23095 * if typeAhead = true (defaults to 250)
23097 typeAheadDelay : 250,
23099 * @cfg {String} valueNotFoundText When using a name/value combo, if the value passed to setValue is not found in
23100 * the store, valueNotFoundText will be displayed as the field text if defined (defaults to undefined)
23102 valueNotFoundText : undefined,
23104 * @cfg {Boolean} blockFocus Prevents all focus calls, so it can work with things like HTML edtor bar
23106 blockFocus : false,
23109 * @cfg {Boolean} disableClear Disable showing of clear button.
23111 disableClear : false,
23113 * @cfg {Boolean} alwaysQuery Disable caching of results, and always send query
23115 alwaysQuery : false,
23121 // element that contains real text value.. (when hidden is used..)
23124 onRender : function(ct, position){
23125 Roo.form.ComboBox.superclass.onRender.call(this, ct, position);
23126 if(this.hiddenName){
23127 this.hiddenField = this.el.insertSibling({tag:'input', type:'hidden', name: this.hiddenName, id: (this.hiddenId||this.hiddenName)},
23129 this.hiddenField.value =
23130 this.hiddenValue !== undefined ? this.hiddenValue :
23131 this.value !== undefined ? this.value : '';
23133 // prevent input submission
23134 this.el.dom.removeAttribute('name');
23139 this.el.dom.setAttribute('autocomplete', 'off');
23142 var cls = 'x-combo-list';
23144 this.list = new Roo.Layer({
23145 shadow: this.shadow, cls: [cls, this.listClass].join(' '), constrain:false
23148 var lw = this.listWidth || Math.max(this.wrap.getWidth(), this.minListWidth);
23149 this.list.setWidth(lw);
23150 this.list.swallowEvent('mousewheel');
23151 this.assetHeight = 0;
23154 this.header = this.list.createChild({cls:cls+'-hd', html: this.title});
23155 this.assetHeight += this.header.getHeight();
23158 this.innerList = this.list.createChild({cls:cls+'-inner'});
23159 this.innerList.on('mouseover', this.onViewOver, this);
23160 this.innerList.on('mousemove', this.onViewMove, this);
23161 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
23163 if(this.allowBlank && !this.pageSize && !this.disableClear){
23164 this.footer = this.list.createChild({cls:cls+'-ft'});
23165 this.pageTb = new Roo.Toolbar(this.footer);
23169 this.footer = this.list.createChild({cls:cls+'-ft'});
23170 this.pageTb = new Roo.PagingToolbar(this.footer, this.store,
23171 {pageSize: this.pageSize});
23175 if (this.pageTb && this.allowBlank && !this.disableClear) {
23177 this.pageTb.add(new Roo.Toolbar.Fill(), {
23178 cls: 'x-btn-icon x-btn-clear',
23180 handler: function()
23183 _this.clearValue();
23184 _this.onSelect(false, -1);
23189 this.assetHeight += this.footer.getHeight();
23194 this.tpl = '<div class="'+cls+'-item">{' + this.displayField + '}</div>';
23197 this.view = new Roo.View(this.innerList, this.tpl, {
23198 singleSelect:true, store: this.store, selectedClass: this.selectedClass
23201 this.view.on('click', this.onViewClick, this);
23203 this.store.on('beforeload', this.onBeforeLoad, this);
23204 this.store.on('load', this.onLoad, this);
23205 this.store.on('loadexception', this.onLoadException, this);
23207 if(this.resizable){
23208 this.resizer = new Roo.Resizable(this.list, {
23209 pinned:true, handles:'se'
23211 this.resizer.on('resize', function(r, w, h){
23212 this.maxHeight = h-this.handleHeight-this.list.getFrameWidth('tb')-this.assetHeight;
23213 this.listWidth = w;
23214 this.innerList.setWidth(w - this.list.getFrameWidth('lr'));
23215 this.restrictHeight();
23217 this[this.pageSize?'footer':'innerList'].setStyle('margin-bottom', this.handleHeight+'px');
23219 if(!this.editable){
23220 this.editable = true;
23221 this.setEditable(false);
23225 if (typeof(this.events.add.listeners) != 'undefined') {
23227 this.addicon = this.wrap.createChild(
23228 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-combo-add' });
23230 this.addicon.on('click', function(e) {
23231 this.fireEvent('add', this);
23234 if (typeof(this.events.edit.listeners) != 'undefined') {
23236 this.editicon = this.wrap.createChild(
23237 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-combo-edit' });
23238 if (this.addicon) {
23239 this.editicon.setStyle('margin-left', '40px');
23241 this.editicon.on('click', function(e) {
23243 // we fire even if inothing is selected..
23244 this.fireEvent('edit', this, this.lastData );
23254 initEvents : function(){
23255 Roo.form.ComboBox.superclass.initEvents.call(this);
23257 this.keyNav = new Roo.KeyNav(this.el, {
23258 "up" : function(e){
23259 this.inKeyMode = true;
23263 "down" : function(e){
23264 if(!this.isExpanded()){
23265 this.onTriggerClick();
23267 this.inKeyMode = true;
23272 "enter" : function(e){
23273 this.onViewClick();
23277 "esc" : function(e){
23281 "tab" : function(e){
23282 this.onViewClick(false);
23283 this.fireEvent("specialkey", this, e);
23289 doRelay : function(foo, bar, hname){
23290 if(hname == 'down' || this.scope.isExpanded()){
23291 return Roo.KeyNav.prototype.doRelay.apply(this, arguments);
23298 this.queryDelay = Math.max(this.queryDelay || 10,
23299 this.mode == 'local' ? 10 : 250);
23300 this.dqTask = new Roo.util.DelayedTask(this.initQuery, this);
23301 if(this.typeAhead){
23302 this.taTask = new Roo.util.DelayedTask(this.onTypeAhead, this);
23304 if(this.editable !== false){
23305 this.el.on("keyup", this.onKeyUp, this);
23307 if(this.forceSelection){
23308 this.on('blur', this.doForce, this);
23312 onDestroy : function(){
23314 this.view.setStore(null);
23315 this.view.el.removeAllListeners();
23316 this.view.el.remove();
23317 this.view.purgeListeners();
23320 this.list.destroy();
23323 this.store.un('beforeload', this.onBeforeLoad, this);
23324 this.store.un('load', this.onLoad, this);
23325 this.store.un('loadexception', this.onLoadException, this);
23327 Roo.form.ComboBox.superclass.onDestroy.call(this);
23331 fireKey : function(e){
23332 if(e.isNavKeyPress() && !this.list.isVisible()){
23333 this.fireEvent("specialkey", this, e);
23338 onResize: function(w, h){
23339 Roo.form.ComboBox.superclass.onResize.apply(this, arguments);
23341 if(typeof w != 'number'){
23342 // we do not handle it!?!?
23345 var tw = this.trigger.getWidth();
23346 tw += this.addicon ? this.addicon.getWidth() : 0;
23347 tw += this.editicon ? this.editicon.getWidth() : 0;
23349 this.el.setWidth( this.adjustWidth('input', x));
23351 this.trigger.setStyle('left', x+'px');
23353 if(this.list && this.listWidth === undefined){
23354 var lw = Math.max(x + this.trigger.getWidth(), this.minListWidth);
23355 this.list.setWidth(lw);
23356 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
23364 * Allow or prevent the user from directly editing the field text. If false is passed,
23365 * the user will only be able to select from the items defined in the dropdown list. This method
23366 * is the runtime equivalent of setting the 'editable' config option at config time.
23367 * @param {Boolean} value True to allow the user to directly edit the field text
23369 setEditable : function(value){
23370 if(value == this.editable){
23373 this.editable = value;
23375 this.el.dom.setAttribute('readOnly', true);
23376 this.el.on('mousedown', this.onTriggerClick, this);
23377 this.el.addClass('x-combo-noedit');
23379 this.el.dom.setAttribute('readOnly', false);
23380 this.el.un('mousedown', this.onTriggerClick, this);
23381 this.el.removeClass('x-combo-noedit');
23386 onBeforeLoad : function(){
23387 if(!this.hasFocus){
23390 this.innerList.update(this.loadingText ?
23391 '<div class="loading-indicator">'+this.loadingText+'</div>' : '');
23392 this.restrictHeight();
23393 this.selectedIndex = -1;
23397 onLoad : function(){
23398 if(!this.hasFocus){
23401 if(this.store.getCount() > 0){
23403 this.restrictHeight();
23404 if(this.lastQuery == this.allQuery){
23406 this.el.dom.select();
23408 if(!this.selectByValue(this.value, true)){
23409 this.select(0, true);
23413 if(this.typeAhead && this.lastKey != Roo.EventObject.BACKSPACE && this.lastKey != Roo.EventObject.DELETE){
23414 this.taTask.delay(this.typeAheadDelay);
23418 this.onEmptyResults();
23423 onLoadException : function()
23426 Roo.log(this.store.reader.jsonData);
23427 if (this.store && typeof(this.store.reader.jsonData.errorMsg) != 'undefined') {
23428 Roo.MessageBox.alert("Error loading",this.store.reader.jsonData.errorMsg);
23434 onTypeAhead : function(){
23435 if(this.store.getCount() > 0){
23436 var r = this.store.getAt(0);
23437 var newValue = r.data[this.displayField];
23438 var len = newValue.length;
23439 var selStart = this.getRawValue().length;
23440 if(selStart != len){
23441 this.setRawValue(newValue);
23442 this.selectText(selStart, newValue.length);
23448 onSelect : function(record, index){
23449 if(this.fireEvent('beforeselect', this, record, index) !== false){
23450 this.setFromData(index > -1 ? record.data : false);
23452 this.fireEvent('select', this, record, index);
23457 * Returns the currently selected field value or empty string if no value is set.
23458 * @return {String} value The selected value
23460 getValue : function(){
23461 if(this.valueField){
23462 return typeof this.value != 'undefined' ? this.value : '';
23464 return Roo.form.ComboBox.superclass.getValue.call(this);
23469 * Clears any text/value currently set in the field
23471 clearValue : function(){
23472 if(this.hiddenField){
23473 this.hiddenField.value = '';
23476 this.setRawValue('');
23477 this.lastSelectionText = '';
23478 this.applyEmptyText();
23482 * Sets the specified value into the field. If the value finds a match, the corresponding record text
23483 * will be displayed in the field. If the value does not match the data value of an existing item,
23484 * and the valueNotFoundText config option is defined, it will be displayed as the default field text.
23485 * Otherwise the field will be blank (although the value will still be set).
23486 * @param {String} value The value to match
23488 setValue : function(v){
23490 if(this.valueField){
23491 var r = this.findRecord(this.valueField, v);
23493 text = r.data[this.displayField];
23494 }else if(this.valueNotFoundText !== undefined){
23495 text = this.valueNotFoundText;
23498 this.lastSelectionText = text;
23499 if(this.hiddenField){
23500 this.hiddenField.value = v;
23502 Roo.form.ComboBox.superclass.setValue.call(this, text);
23506 * @property {Object} the last set data for the element
23511 * Sets the value of the field based on a object which is related to the record format for the store.
23512 * @param {Object} value the value to set as. or false on reset?
23514 setFromData : function(o){
23515 var dv = ''; // display value
23516 var vv = ''; // value value..
23518 if (this.displayField) {
23519 dv = !o || typeof(o[this.displayField]) == 'undefined' ? '' : o[this.displayField];
23521 // this is an error condition!!!
23522 Roo.log('no displayField value set for '+ (this.name ? this.name : this.id));
23525 if(this.valueField){
23526 vv = !o || typeof(o[this.valueField]) == 'undefined' ? dv : o[this.valueField];
23528 if(this.hiddenField){
23529 this.hiddenField.value = vv;
23531 this.lastSelectionText = dv;
23532 Roo.form.ComboBox.superclass.setValue.call(this, dv);
23536 // no hidden field.. - we store the value in 'value', but still display
23537 // display field!!!!
23538 this.lastSelectionText = dv;
23539 Roo.form.ComboBox.superclass.setValue.call(this, dv);
23545 reset : function(){
23546 // overridden so that last data is reset..
23547 this.setValue(this.originalValue);
23548 this.clearInvalid();
23549 this.lastData = false;
23552 findRecord : function(prop, value){
23554 if(this.store.getCount() > 0){
23555 this.store.each(function(r){
23556 if(r.data[prop] == value){
23566 getName: function()
23568 // returns hidden if it's set..
23569 if (!this.rendered) {return ''};
23570 return !this.hiddenName && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
23574 onViewMove : function(e, t){
23575 this.inKeyMode = false;
23579 onViewOver : function(e, t){
23580 if(this.inKeyMode){ // prevent key nav and mouse over conflicts
23583 var item = this.view.findItemFromChild(t);
23585 var index = this.view.indexOf(item);
23586 this.select(index, false);
23591 onViewClick : function(doFocus)
23593 var index = this.view.getSelectedIndexes()[0];
23594 var r = this.store.getAt(index);
23596 this.onSelect(r, index);
23598 if(doFocus !== false && !this.blockFocus){
23604 restrictHeight : function(){
23605 this.innerList.dom.style.height = '';
23606 var inner = this.innerList.dom;
23607 var h = Math.max(inner.clientHeight, inner.offsetHeight, inner.scrollHeight);
23608 this.innerList.setHeight(h < this.maxHeight ? 'auto' : this.maxHeight);
23609 this.list.beginUpdate();
23610 this.list.setHeight(this.innerList.getHeight()+this.list.getFrameWidth('tb')+(this.resizable?this.handleHeight:0)+this.assetHeight);
23611 this.list.alignTo(this.el, this.listAlign);
23612 this.list.endUpdate();
23616 onEmptyResults : function(){
23621 * Returns true if the dropdown list is expanded, else false.
23623 isExpanded : function(){
23624 return this.list.isVisible();
23628 * Select an item in the dropdown list by its data value. This function does NOT cause the select event to fire.
23629 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
23630 * @param {String} value The data value of the item to select
23631 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
23632 * selected item if it is not currently in view (defaults to true)
23633 * @return {Boolean} True if the value matched an item in the list, else false
23635 selectByValue : function(v, scrollIntoView){
23636 if(v !== undefined && v !== null){
23637 var r = this.findRecord(this.valueField || this.displayField, v);
23639 this.select(this.store.indexOf(r), scrollIntoView);
23647 * Select an item in the dropdown list by its numeric index in the list. This function does NOT cause the select event to fire.
23648 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
23649 * @param {Number} index The zero-based index of the list item to select
23650 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
23651 * selected item if it is not currently in view (defaults to true)
23653 select : function(index, scrollIntoView){
23654 this.selectedIndex = index;
23655 this.view.select(index);
23656 if(scrollIntoView !== false){
23657 var el = this.view.getNode(index);
23659 this.innerList.scrollChildIntoView(el, false);
23665 selectNext : function(){
23666 var ct = this.store.getCount();
23668 if(this.selectedIndex == -1){
23670 }else if(this.selectedIndex < ct-1){
23671 this.select(this.selectedIndex+1);
23677 selectPrev : function(){
23678 var ct = this.store.getCount();
23680 if(this.selectedIndex == -1){
23682 }else if(this.selectedIndex != 0){
23683 this.select(this.selectedIndex-1);
23689 onKeyUp : function(e){
23690 if(this.editable !== false && !e.isSpecialKey()){
23691 this.lastKey = e.getKey();
23692 this.dqTask.delay(this.queryDelay);
23697 validateBlur : function(){
23698 return !this.list || !this.list.isVisible();
23702 initQuery : function(){
23703 this.doQuery(this.getRawValue());
23707 doForce : function(){
23708 if(this.el.dom.value.length > 0){
23709 this.el.dom.value =
23710 this.lastSelectionText === undefined ? '' : this.lastSelectionText;
23711 this.applyEmptyText();
23716 * Execute a query to filter the dropdown list. Fires the beforequery event prior to performing the
23717 * query allowing the query action to be canceled if needed.
23718 * @param {String} query The SQL query to execute
23719 * @param {Boolean} forceAll True to force the query to execute even if there are currently fewer characters
23720 * in the field than the minimum specified by the minChars config option. It also clears any filter previously
23721 * saved in the current store (defaults to false)
23723 doQuery : function(q, forceAll){
23724 if(q === undefined || q === null){
23729 forceAll: forceAll,
23733 if(this.fireEvent('beforequery', qe)===false || qe.cancel){
23737 forceAll = qe.forceAll;
23738 if(forceAll === true || (q.length >= this.minChars)){
23739 if(this.lastQuery != q || this.alwaysQuery){
23740 this.lastQuery = q;
23741 if(this.mode == 'local'){
23742 this.selectedIndex = -1;
23744 this.store.clearFilter();
23746 this.store.filter(this.displayField, q);
23750 this.store.baseParams[this.queryParam] = q;
23752 params: this.getParams(q)
23757 this.selectedIndex = -1;
23764 getParams : function(q){
23766 //p[this.queryParam] = q;
23769 p.limit = this.pageSize;
23775 * Hides the dropdown list if it is currently expanded. Fires the 'collapse' event on completion.
23777 collapse : function(){
23778 if(!this.isExpanded()){
23782 Roo.get(document).un('mousedown', this.collapseIf, this);
23783 Roo.get(document).un('mousewheel', this.collapseIf, this);
23784 if (!this.editable) {
23785 Roo.get(document).un('keydown', this.listKeyPress, this);
23787 this.fireEvent('collapse', this);
23791 collapseIf : function(e){
23792 if(!e.within(this.wrap) && !e.within(this.list)){
23798 * Expands the dropdown list if it is currently hidden. Fires the 'expand' event on completion.
23800 expand : function(){
23801 if(this.isExpanded() || !this.hasFocus){
23804 this.list.alignTo(this.el, this.listAlign);
23806 Roo.get(document).on('mousedown', this.collapseIf, this);
23807 Roo.get(document).on('mousewheel', this.collapseIf, this);
23808 if (!this.editable) {
23809 Roo.get(document).on('keydown', this.listKeyPress, this);
23812 this.fireEvent('expand', this);
23816 // Implements the default empty TriggerField.onTriggerClick function
23817 onTriggerClick : function(){
23821 if(this.isExpanded()){
23823 if (!this.blockFocus) {
23828 this.hasFocus = true;
23829 if(this.triggerAction == 'all') {
23830 this.doQuery(this.allQuery, true);
23832 this.doQuery(this.getRawValue());
23834 if (!this.blockFocus) {
23839 listKeyPress : function(e)
23841 //Roo.log('listkeypress');
23842 // scroll to first matching element based on key pres..
23843 if (e.isSpecialKey()) {
23846 var k = String.fromCharCode(e.getKey()).toUpperCase();
23849 var csel = this.view.getSelectedNodes();
23850 var cselitem = false;
23852 var ix = this.view.indexOf(csel[0]);
23853 cselitem = this.store.getAt(ix);
23854 if (!cselitem.get(this.displayField) || cselitem.get(this.displayField).substring(0,1).toUpperCase() != k) {
23860 this.store.each(function(v) {
23862 // start at existing selection.
23863 if (cselitem.id == v.id) {
23869 if (v.get(this.displayField) && v.get(this.displayField).substring(0,1).toUpperCase() == k) {
23870 match = this.store.indexOf(v);
23875 if (match === false) {
23876 return true; // no more action?
23879 this.view.select(match);
23880 var sn = Roo.get(this.view.getSelectedNodes()[0])
23881 sn.scrollIntoView(sn.dom.parentNode, false);
23885 * @cfg {Boolean} grow
23889 * @cfg {Number} growMin
23893 * @cfg {Number} growMax
23902 * Ext JS Library 1.1.1
23903 * Copyright(c) 2006-2007, Ext JS, LLC.
23905 * Originally Released Under LGPL - original licence link has changed is not relivant.
23908 * <script type="text/javascript">
23911 * @class Roo.form.Checkbox
23912 * @extends Roo.form.Field
23913 * Single checkbox field. Can be used as a direct replacement for traditional checkbox fields.
23915 * Creates a new Checkbox
23916 * @param {Object} config Configuration options
23918 Roo.form.Checkbox = function(config){
23919 Roo.form.Checkbox.superclass.constructor.call(this, config);
23923 * Fires when the checkbox is checked or unchecked.
23924 * @param {Roo.form.Checkbox} this This checkbox
23925 * @param {Boolean} checked The new checked value
23931 Roo.extend(Roo.form.Checkbox, Roo.form.Field, {
23933 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
23935 focusClass : undefined,
23937 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
23939 fieldClass: "x-form-field",
23941 * @cfg {Boolean} checked True if the the checkbox should render already checked (defaults to false)
23945 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
23946 * {tag: "input", type: "checkbox", autocomplete: "off"})
23948 defaultAutoCreate : { tag: "input", type: 'hidden', autocomplete: "off"},
23950 * @cfg {String} boxLabel The text that appears beside the checkbox
23954 * @cfg {String} inputValue The value that should go into the generated input element's value attribute
23958 * @cfg {String} valueOff The value that should go into the generated input element's value when unchecked.
23960 valueOff: '0', // value when not checked..
23962 actionMode : 'viewEl',
23965 itemCls : 'x-menu-check-item x-form-item',
23966 groupClass : 'x-menu-group-item',
23967 inputType : 'hidden',
23970 inSetChecked: false, // check that we are not calling self...
23972 inputElement: false, // real input element?
23973 basedOn: false, // ????
23975 isFormField: true, // not sure where this is needed!!!!
23977 onResize : function(){
23978 Roo.form.Checkbox.superclass.onResize.apply(this, arguments);
23979 if(!this.boxLabel){
23980 this.el.alignTo(this.wrap, 'c-c');
23984 initEvents : function(){
23985 Roo.form.Checkbox.superclass.initEvents.call(this);
23986 this.el.on("click", this.onClick, this);
23987 this.el.on("change", this.onClick, this);
23991 getResizeEl : function(){
23995 getPositionEl : function(){
24000 onRender : function(ct, position){
24001 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
24003 if(this.inputValue !== undefined){
24004 this.el.dom.value = this.inputValue;
24007 //this.wrap = this.el.wrap({cls: "x-form-check-wrap"});
24008 this.wrap = this.el.wrap({cls: 'x-menu-check-item '});
24009 var viewEl = this.wrap.createChild({
24010 tag: 'img', cls: 'x-menu-item-icon', style: 'margin: 0px;' ,src : Roo.BLANK_IMAGE_URL });
24011 this.viewEl = viewEl;
24012 this.wrap.on('click', this.onClick, this);
24014 this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
24015 this.el.on('propertychange', this.setFromHidden, this); //ie
24020 this.wrap.createChild({tag: 'label', htmlFor: this.el.id, cls: 'x-form-cb-label', html: this.boxLabel});
24021 // viewEl.on('click', this.onClick, this);
24023 //if(this.checked){
24024 this.setChecked(this.checked);
24026 //this.checked = this.el.dom;
24032 initValue : Roo.emptyFn,
24035 * Returns the checked state of the checkbox.
24036 * @return {Boolean} True if checked, else false
24038 getValue : function(){
24040 return String(this.el.dom.value) == String(this.inputValue ) ? this.inputValue : this.valueOff;
24042 return this.valueOff;
24047 onClick : function(){
24048 this.setChecked(!this.checked);
24050 //if(this.el.dom.checked != this.checked){
24051 // this.setValue(this.el.dom.checked);
24056 * Sets the checked state of the checkbox.
24057 * On is always based on a string comparison between inputValue and the param.
24058 * @param {Boolean/String} value - the value to set
24059 * @param {Boolean/String} suppressEvent - whether to suppress the checkchange event.
24061 setValue : function(v,suppressEvent){
24064 //this.checked = (v === true || v === 'true' || v == '1' || String(v).toLowerCase() == 'on');
24065 //if(this.el && this.el.dom){
24066 // this.el.dom.checked = this.checked;
24067 // this.el.dom.defaultChecked = this.checked;
24069 this.setChecked(String(v) === String(this.inputValue), suppressEvent);
24070 //this.fireEvent("check", this, this.checked);
24073 setChecked : function(state,suppressEvent)
24075 if (this.inSetChecked) {
24076 this.checked = state;
24082 this.wrap[state ? 'addClass' : 'removeClass']('x-menu-item-checked');
24084 this.checked = state;
24085 if(suppressEvent !== true){
24086 this.fireEvent('check', this, state);
24088 this.inSetChecked = true;
24089 this.el.dom.value = state ? this.inputValue : this.valueOff;
24090 this.inSetChecked = false;
24093 // handle setting of hidden value by some other method!!?!?
24094 setFromHidden: function()
24099 //console.log("SET FROM HIDDEN");
24100 //alert('setFrom hidden');
24101 this.setValue(this.el.dom.value);
24104 onDestroy : function()
24107 Roo.get(this.viewEl).remove();
24110 Roo.form.Checkbox.superclass.onDestroy.call(this);
24115 * Ext JS Library 1.1.1
24116 * Copyright(c) 2006-2007, Ext JS, LLC.
24118 * Originally Released Under LGPL - original licence link has changed is not relivant.
24121 * <script type="text/javascript">
24125 * @class Roo.form.Radio
24126 * @extends Roo.form.Checkbox
24127 * Single radio field. Same as Checkbox, but provided as a convenience for automatically setting the input type.
24128 * Radio grouping is handled automatically by the browser if you give each radio in a group the same name.
24130 * Creates a new Radio
24131 * @param {Object} config Configuration options
24133 Roo.form.Radio = function(){
24134 Roo.form.Radio.superclass.constructor.apply(this, arguments);
24136 Roo.extend(Roo.form.Radio, Roo.form.Checkbox, {
24137 inputType: 'radio',
24140 * If this radio is part of a group, it will return the selected value
24143 getGroupValue : function(){
24144 return this.el.up('form').child('input[name='+this.el.dom.name+']:checked', true).value;
24146 });//<script type="text/javascript">
24149 * Ext JS Library 1.1.1
24150 * Copyright(c) 2006-2007, Ext JS, LLC.
24151 * licensing@extjs.com
24153 * http://www.extjs.com/license
24159 * Default CSS appears to render it as fixed text by default (should really be Sans-Serif)
24160 * - IE ? - no idea how much works there.
24168 * @class Ext.form.HtmlEditor
24169 * @extends Ext.form.Field
24170 * Provides a lightweight HTML Editor component.
24172 * This has been tested on Fireforx / Chrome.. IE may not be so great..
24174 * <br><br><b>Note: The focus/blur and validation marking functionality inherited from Ext.form.Field is NOT
24175 * supported by this editor.</b><br/><br/>
24176 * An Editor is a sensitive component that can't be used in all spots standard fields can be used. Putting an Editor within
24177 * any element that has display set to 'none' can cause problems in Safari and Firefox.<br/><br/>
24179 Roo.form.HtmlEditor = Roo.extend(Roo.form.Field, {
24181 * @cfg {Array} toolbars Array of toolbars. - defaults to just the Standard one
24185 * @cfg {String} createLinkText The default text for the create link prompt
24187 createLinkText : 'Please enter the URL for the link:',
24189 * @cfg {String} defaultLinkValue The default value for the create link prompt (defaults to http:/ /)
24191 defaultLinkValue : 'http:/'+'/',
24194 * @cfg {String} resizable 's' or 'se' or 'e' - wrapps the element in a
24199 * @cfg {Number} height (in pixels)
24203 * @cfg {Number} width (in pixels)
24208 * @cfg {Array} stylesheets url of stylesheets. set to [] to disable stylesheets.
24211 stylesheets: false,
24216 // private properties
24217 validationEvent : false,
24219 initialized : false,
24221 sourceEditMode : false,
24222 onFocus : Roo.emptyFn,
24224 hideMode:'offsets',
24226 defaultAutoCreate : { // modified by initCompnoent..
24228 style:"width:500px;height:300px;",
24229 autocomplete: "off"
24233 initComponent : function(){
24236 * @event initialize
24237 * Fires when the editor is fully initialized (including the iframe)
24238 * @param {HtmlEditor} this
24243 * Fires when the editor is first receives the focus. Any insertion must wait
24244 * until after this event.
24245 * @param {HtmlEditor} this
24249 * @event beforesync
24250 * Fires before the textarea is updated with content from the editor iframe. Return false
24251 * to cancel the sync.
24252 * @param {HtmlEditor} this
24253 * @param {String} html
24257 * @event beforepush
24258 * Fires before the iframe editor is updated with content from the textarea. Return false
24259 * to cancel the push.
24260 * @param {HtmlEditor} this
24261 * @param {String} html
24266 * Fires when the textarea is updated with content from the editor iframe.
24267 * @param {HtmlEditor} this
24268 * @param {String} html
24273 * Fires when the iframe editor is updated with content from the textarea.
24274 * @param {HtmlEditor} this
24275 * @param {String} html
24279 * @event editmodechange
24280 * Fires when the editor switches edit modes
24281 * @param {HtmlEditor} this
24282 * @param {Boolean} sourceEdit True if source edit, false if standard editing.
24284 editmodechange: true,
24286 * @event editorevent
24287 * Fires when on any editor (mouse up/down cursor movement etc.) - used for toolbar hooks.
24288 * @param {HtmlEditor} this
24292 this.defaultAutoCreate = {
24294 style:'width: ' + this.width + 'px;height: ' + this.height + 'px;',
24295 autocomplete: "off"
24300 * Protected method that will not generally be called directly. It
24301 * is called when the editor creates its toolbar. Override this method if you need to
24302 * add custom toolbar buttons.
24303 * @param {HtmlEditor} editor
24305 createToolbar : function(editor){
24306 if (!editor.toolbars || !editor.toolbars.length) {
24307 editor.toolbars = [ new Roo.form.HtmlEditor.ToolbarStandard() ]; // can be empty?
24310 for (var i =0 ; i < editor.toolbars.length;i++) {
24311 editor.toolbars[i] = Roo.factory(editor.toolbars[i], Roo.form.HtmlEditor);
24312 editor.toolbars[i].init(editor);
24319 * Protected method that will not generally be called directly. It
24320 * is called when the editor initializes the iframe with HTML contents. Override this method if you
24321 * want to change the initialization markup of the iframe (e.g. to add stylesheets).
24323 getDocMarkup : function(){
24326 if (this.stylesheets === false) {
24328 Roo.get(document.head).select('style').each(function(node) {
24329 st += node.dom.outerHTML || new XMLSerializer().serializeToString(node.dom);
24332 Roo.get(document.head).select('link').each(function(node) {
24333 st += node.dom.outerHTML || new XMLSerializer().serializeToString(node.dom);
24336 } else if (!this.stylesheets.length) {
24338 st = '<style type="text/css">' +
24339 'body{border:0;margin:0;padding:3px;height:98%;cursor:text;}' +
24342 Roo.each(this.stylesheets, function(s) {
24343 st += '<link rel="stylesheet" type="text/css" href="' + s +'" />'
24348 st += '<style type="text/css">' +
24349 'IMG { cursor: pointer } ' +
24353 return '<html><head>' + st +
24354 //<style type="text/css">' +
24355 //'body{border:0;margin:0;padding:3px;height:98%;cursor:text;}' +
24357 ' </head><body></body></html>';
24361 onRender : function(ct, position)
24364 Roo.form.HtmlEditor.superclass.onRender.call(this, ct, position);
24365 this.el.dom.style.border = '0 none';
24366 this.el.dom.setAttribute('tabIndex', -1);
24367 this.el.addClass('x-hidden');
24368 if(Roo.isIE){ // fix IE 1px bogus margin
24369 this.el.applyStyles('margin-top:-1px;margin-bottom:-1px;')
24371 this.wrap = this.el.wrap({
24372 cls:'x-html-editor-wrap', cn:{cls:'x-html-editor-tb'}
24375 if (this.resizable) {
24376 this.resizeEl = new Roo.Resizable(this.wrap, {
24380 minHeight : this.height,
24381 height: this.height,
24382 handles : this.resizable,
24385 resize : function(r, w, h) {
24386 _t.onResize(w,h); // -something
24393 this.frameId = Roo.id();
24395 this.createToolbar(this);
24399 var iframe = this.wrap.createChild({
24402 name: this.frameId,
24403 frameBorder : 'no',
24404 'src' : Roo.SSL_SECURE_URL ? Roo.SSL_SECURE_URL : "javascript:false"
24408 // console.log(iframe);
24409 //this.wrap.dom.appendChild(iframe);
24411 this.iframe = iframe.dom;
24413 this.assignDocWin();
24415 this.doc.designMode = 'on';
24418 this.doc.write(this.getDocMarkup());
24422 var task = { // must defer to wait for browser to be ready
24424 //console.log("run task?" + this.doc.readyState);
24425 this.assignDocWin();
24426 if(this.doc.body || this.doc.readyState == 'complete'){
24428 this.doc.designMode="on";
24432 Roo.TaskMgr.stop(task);
24433 this.initEditor.defer(10, this);
24440 Roo.TaskMgr.start(task);
24443 this.setSize(this.wrap.getSize());
24445 if (this.resizeEl) {
24446 this.resizeEl.resizeTo.defer(100, this.resizeEl,[ this.width,this.height ] );
24447 // should trigger onReize..
24452 onResize : function(w, h)
24454 //Roo.log('resize: ' +w + ',' + h );
24455 Roo.form.HtmlEditor.superclass.onResize.apply(this, arguments);
24456 if(this.el && this.iframe){
24457 if(typeof w == 'number'){
24458 var aw = w - this.wrap.getFrameWidth('lr');
24459 this.el.setWidth(this.adjustWidth('textarea', aw));
24460 this.iframe.style.width = aw + 'px';
24462 if(typeof h == 'number'){
24464 for (var i =0; i < this.toolbars.length;i++) {
24465 // fixme - ask toolbars for heights?
24466 tbh += this.toolbars[i].tb.el.getHeight();
24467 if (this.toolbars[i].footer) {
24468 tbh += this.toolbars[i].footer.el.getHeight();
24475 var ah = h - this.wrap.getFrameWidth('tb') - tbh;// this.tb.el.getHeight();
24476 ah -= 5; // knock a few pixes off for look..
24477 this.el.setHeight(this.adjustWidth('textarea', ah));
24478 this.iframe.style.height = ah + 'px';
24480 (this.doc.body || this.doc.documentElement).style.height = (ah - (this.iframePad*2)) + 'px';
24487 * Toggles the editor between standard and source edit mode.
24488 * @param {Boolean} sourceEdit (optional) True for source edit, false for standard
24490 toggleSourceEdit : function(sourceEditMode){
24492 this.sourceEditMode = sourceEditMode === true;
24494 if(this.sourceEditMode){
24497 this.iframe.className = 'x-hidden';
24498 this.el.removeClass('x-hidden');
24499 this.el.dom.removeAttribute('tabIndex');
24504 this.iframe.className = '';
24505 this.el.addClass('x-hidden');
24506 this.el.dom.setAttribute('tabIndex', -1);
24509 this.setSize(this.wrap.getSize());
24510 this.fireEvent('editmodechange', this, this.sourceEditMode);
24513 // private used internally
24514 createLink : function(){
24515 var url = prompt(this.createLinkText, this.defaultLinkValue);
24516 if(url && url != 'http:/'+'/'){
24517 this.relayCmd('createlink', url);
24521 // private (for BoxComponent)
24522 adjustSize : Roo.BoxComponent.prototype.adjustSize,
24524 // private (for BoxComponent)
24525 getResizeEl : function(){
24529 // private (for BoxComponent)
24530 getPositionEl : function(){
24535 initEvents : function(){
24536 this.originalValue = this.getValue();
24540 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
24543 markInvalid : Roo.emptyFn,
24545 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
24548 clearInvalid : Roo.emptyFn,
24550 setValue : function(v){
24551 Roo.form.HtmlEditor.superclass.setValue.call(this, v);
24556 * Protected method that will not generally be called directly. If you need/want
24557 * custom HTML cleanup, this is the method you should override.
24558 * @param {String} html The HTML to be cleaned
24559 * return {String} The cleaned HTML
24561 cleanHtml : function(html){
24562 html = String(html);
24563 if(html.length > 5){
24564 if(Roo.isSafari){ // strip safari nonsense
24565 html = html.replace(/\sclass="(?:Apple-style-span|khtml-block-placeholder)"/gi, '');
24568 if(html == ' '){
24575 * Protected method that will not generally be called directly. Syncs the contents
24576 * of the editor iframe with the textarea.
24578 syncValue : function(){
24579 if(this.initialized){
24580 var bd = (this.doc.body || this.doc.documentElement);
24581 //this.cleanUpPaste(); -- this is done else where and causes havoc..
24582 var html = bd.innerHTML;
24584 var bs = bd.getAttribute('style'); // Safari puts text-align styles on the body element!
24585 var m = bs.match(/text-align:(.*?);/i);
24587 html = '<div style="'+m[0]+'">' + html + '</div>';
24590 html = this.cleanHtml(html);
24591 // fix up the special chars..
24592 html = html.replace(/([\x80-\uffff])/g, function (a, b) {
24593 return "&#"+b.charCodeAt()+";"
24595 if(this.fireEvent('beforesync', this, html) !== false){
24596 this.el.dom.value = html;
24597 this.fireEvent('sync', this, html);
24603 * Protected method that will not generally be called directly. Pushes the value of the textarea
24604 * into the iframe editor.
24606 pushValue : function(){
24607 if(this.initialized){
24608 var v = this.el.dom.value;
24613 if(this.fireEvent('beforepush', this, v) !== false){
24614 var d = (this.doc.body || this.doc.documentElement);
24616 this.cleanUpPaste();
24617 this.el.dom.value = d.innerHTML;
24618 this.fireEvent('push', this, v);
24624 deferFocus : function(){
24625 this.focus.defer(10, this);
24629 focus : function(){
24630 if(this.win && !this.sourceEditMode){
24637 assignDocWin: function()
24639 var iframe = this.iframe;
24642 this.doc = iframe.contentWindow.document;
24643 this.win = iframe.contentWindow;
24645 if (!Roo.get(this.frameId)) {
24648 this.doc = (iframe.contentDocument || Roo.get(this.frameId).dom.document);
24649 this.win = Roo.get(this.frameId).dom.contentWindow;
24654 initEditor : function(){
24655 //console.log("INIT EDITOR");
24656 this.assignDocWin();
24660 this.doc.designMode="on";
24662 this.doc.write(this.getDocMarkup());
24665 var dbody = (this.doc.body || this.doc.documentElement);
24666 //var ss = this.el.getStyles('font-size', 'font-family', 'background-image', 'background-repeat');
24667 // this copies styles from the containing element into thsi one..
24668 // not sure why we need all of this..
24669 var ss = this.el.getStyles('font-size', 'background-image', 'background-repeat');
24670 ss['background-attachment'] = 'fixed'; // w3c
24671 dbody.bgProperties = 'fixed'; // ie
24672 Roo.DomHelper.applyStyles(dbody, ss);
24673 Roo.EventManager.on(this.doc, {
24674 //'mousedown': this.onEditorEvent,
24675 'mouseup': this.onEditorEvent,
24676 'dblclick': this.onEditorEvent,
24677 'click': this.onEditorEvent,
24678 'keyup': this.onEditorEvent,
24683 Roo.EventManager.on(this.doc, 'keypress', this.mozKeyPress, this);
24685 if(Roo.isIE || Roo.isSafari || Roo.isOpera){
24686 Roo.EventManager.on(this.doc, 'keydown', this.fixKeys, this);
24688 this.initialized = true;
24690 this.fireEvent('initialize', this);
24695 onDestroy : function(){
24701 for (var i =0; i < this.toolbars.length;i++) {
24702 // fixme - ask toolbars for heights?
24703 this.toolbars[i].onDestroy();
24706 this.wrap.dom.innerHTML = '';
24707 this.wrap.remove();
24712 onFirstFocus : function(){
24714 this.assignDocWin();
24717 this.activated = true;
24718 for (var i =0; i < this.toolbars.length;i++) {
24719 this.toolbars[i].onFirstFocus();
24722 if(Roo.isGecko){ // prevent silly gecko errors
24724 var s = this.win.getSelection();
24725 if(!s.focusNode || s.focusNode.nodeType != 3){
24726 var r = s.getRangeAt(0);
24727 r.selectNodeContents((this.doc.body || this.doc.documentElement));
24732 this.execCmd('useCSS', true);
24733 this.execCmd('styleWithCSS', false);
24736 this.fireEvent('activate', this);
24740 adjustFont: function(btn){
24741 var adjust = btn.cmd == 'increasefontsize' ? 1 : -1;
24742 //if(Roo.isSafari){ // safari
24745 var v = parseInt(this.doc.queryCommandValue('FontSize')|| 3, 10);
24746 if(Roo.isSafari){ // safari
24747 var sm = { 10 : 1, 13: 2, 16:3, 18:4, 24: 5, 32:6, 48: 7 };
24748 v = (v < 10) ? 10 : v;
24749 v = (v > 48) ? 48 : v;
24750 v = typeof(sm[v]) == 'undefined' ? 1 : sm[v];
24755 v = Math.max(1, v+adjust);
24757 this.execCmd('FontSize', v );
24760 onEditorEvent : function(e){
24761 this.fireEvent('editorevent', this, e);
24762 // this.updateToolbar();
24763 this.syncValue(); //we can not sync so often.. sync cleans, so this breaks stuff
24766 insertTag : function(tg)
24768 // could be a bit smarter... -> wrap the current selected tRoo..
24770 this.execCmd("formatblock", tg);
24774 insertText : function(txt)
24778 range = this.createRange();
24779 range.deleteContents();
24780 //alert(Sender.getAttribute('label'));
24782 range.insertNode(this.doc.createTextNode(txt));
24786 relayBtnCmd : function(btn){
24787 this.relayCmd(btn.cmd);
24791 * Executes a Midas editor command on the editor document and performs necessary focus and
24792 * toolbar updates. <b>This should only be called after the editor is initialized.</b>
24793 * @param {String} cmd The Midas command
24794 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
24796 relayCmd : function(cmd, value){
24798 this.execCmd(cmd, value);
24799 this.fireEvent('editorevent', this);
24800 //this.updateToolbar();
24805 * Executes a Midas editor command directly on the editor document.
24806 * For visual commands, you should use {@link #relayCmd} instead.
24807 * <b>This should only be called after the editor is initialized.</b>
24808 * @param {String} cmd The Midas command
24809 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
24811 execCmd : function(cmd, value){
24812 this.doc.execCommand(cmd, false, value === undefined ? null : value);
24819 * Inserts the passed text at the current cursor position. Note: the editor must be initialized and activated
24821 * @param {String} text | dom node..
24823 insertAtCursor : function(text)
24828 if(!this.activated){
24834 var r = this.doc.selection.createRange();
24845 if(Roo.isGecko || Roo.isOpera || Roo.isSafari){
24849 // from jquery ui (MIT licenced)
24851 var win = this.win;
24853 if (win.getSelection && win.getSelection().getRangeAt) {
24854 range = win.getSelection().getRangeAt(0);
24855 node = typeof(text) == 'string' ? range.createContextualFragment(text) : text;
24856 range.insertNode(node);
24857 } else if (win.document.selection && win.document.selection.createRange) {
24858 // no firefox support
24859 var txt = typeof(text) == 'string' ? text : text.outerHTML;
24860 win.document.selection.createRange().pasteHTML(txt);
24862 // no firefox support
24863 var txt = typeof(text) == 'string' ? text : text.outerHTML;
24864 this.execCmd('InsertHTML', txt);
24873 mozKeyPress : function(e){
24875 var c = e.getCharCode(), cmd;
24878 c = String.fromCharCode(c).toLowerCase();
24892 this.cleanUpPaste.defer(100, this);
24900 e.preventDefault();
24908 fixKeys : function(){ // load time branching for fastest keydown performance
24910 return function(e){
24911 var k = e.getKey(), r;
24914 r = this.doc.selection.createRange();
24917 r.pasteHTML('    ');
24924 r = this.doc.selection.createRange();
24926 var target = r.parentElement();
24927 if(!target || target.tagName.toLowerCase() != 'li'){
24929 r.pasteHTML('<br />');
24935 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
24936 this.cleanUpPaste.defer(100, this);
24942 }else if(Roo.isOpera){
24943 return function(e){
24944 var k = e.getKey();
24948 this.execCmd('InsertHTML','    ');
24951 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
24952 this.cleanUpPaste.defer(100, this);
24957 }else if(Roo.isSafari){
24958 return function(e){
24959 var k = e.getKey();
24963 this.execCmd('InsertText','\t');
24967 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
24968 this.cleanUpPaste.defer(100, this);
24976 getAllAncestors: function()
24978 var p = this.getSelectedNode();
24981 a.push(p); // push blank onto stack..
24982 p = this.getParentElement();
24986 while (p && (p.nodeType == 1) && (p.tagName.toLowerCase() != 'body')) {
24990 a.push(this.doc.body);
24994 lastSelNode : false,
24997 getSelection : function()
24999 this.assignDocWin();
25000 return Roo.isIE ? this.doc.selection : this.win.getSelection();
25003 getSelectedNode: function()
25005 // this may only work on Gecko!!!
25007 // should we cache this!!!!
25012 var range = this.createRange(this.getSelection()).cloneRange();
25015 var parent = range.parentElement();
25017 var testRange = range.duplicate();
25018 testRange.moveToElementText(parent);
25019 if (testRange.inRange(range)) {
25022 if ((parent.nodeType != 1) || (parent.tagName.toLowerCase() == 'body')) {
25025 parent = parent.parentElement;
25030 // is ancestor a text element.
25031 var ac = range.commonAncestorContainer;
25032 if (ac.nodeType == 3) {
25033 ac = ac.parentNode;
25036 var ar = ac.childNodes;
25039 var other_nodes = [];
25040 var has_other_nodes = false;
25041 for (var i=0;i<ar.length;i++) {
25042 if ((ar[i].nodeType == 3) && (!ar[i].data.length)) { // empty text ?
25045 // fullly contained node.
25047 if (this.rangeIntersectsNode(range,ar[i]) && this.rangeCompareNode(range,ar[i]) == 3) {
25052 // probably selected..
25053 if ((ar[i].nodeType == 1) && this.rangeIntersectsNode(range,ar[i]) && (this.rangeCompareNode(range,ar[i]) > 0)) {
25054 other_nodes.push(ar[i]);
25058 if (!this.rangeIntersectsNode(range,ar[i])|| (this.rangeCompareNode(range,ar[i]) == 0)) {
25063 has_other_nodes = true;
25065 if (!nodes.length && other_nodes.length) {
25066 nodes= other_nodes;
25068 if (has_other_nodes || !nodes.length || (nodes.length > 1)) {
25074 createRange: function(sel)
25076 // this has strange effects when using with
25077 // top toolbar - not sure if it's a great idea.
25078 //this.editor.contentWindow.focus();
25079 if (typeof sel != "undefined") {
25081 return sel.getRangeAt ? sel.getRangeAt(0) : sel.createRange();
25083 return this.doc.createRange();
25086 return this.doc.createRange();
25089 getParentElement: function()
25092 this.assignDocWin();
25093 var sel = Roo.isIE ? this.doc.selection : this.win.getSelection();
25095 var range = this.createRange(sel);
25098 var p = range.commonAncestorContainer;
25099 while (p.nodeType == 3) { // text node
25110 * Range intersection.. the hard stuff...
25114 * [ -- selected range --- ]
25118 * if end is before start or hits it. fail.
25119 * if start is after end or hits it fail.
25121 * if either hits (but other is outside. - then it's not
25127 // @see http://www.thismuchiknow.co.uk/?p=64.
25128 rangeIntersectsNode : function(range, node)
25130 var nodeRange = node.ownerDocument.createRange();
25132 nodeRange.selectNode(node);
25134 nodeRange.selectNodeContents(node);
25137 var rangeStartRange = range.cloneRange();
25138 rangeStartRange.collapse(true);
25140 var rangeEndRange = range.cloneRange();
25141 rangeEndRange.collapse(false);
25143 var nodeStartRange = nodeRange.cloneRange();
25144 nodeStartRange.collapse(true);
25146 var nodeEndRange = nodeRange.cloneRange();
25147 nodeEndRange.collapse(false);
25149 return rangeStartRange.compareBoundaryPoints(
25150 Range.START_TO_START, nodeEndRange) == -1 &&
25151 rangeEndRange.compareBoundaryPoints(
25152 Range.START_TO_START, nodeStartRange) == 1;
25156 rangeCompareNode : function(range, node)
25158 var nodeRange = node.ownerDocument.createRange();
25160 nodeRange.selectNode(node);
25162 nodeRange.selectNodeContents(node);
25166 range.collapse(true);
25168 nodeRange.collapse(true);
25170 var ss = range.compareBoundaryPoints( Range.START_TO_START, nodeRange);
25171 var ee = range.compareBoundaryPoints( Range.END_TO_END, nodeRange);
25173 //Roo.log(node.tagName + ': ss='+ss +', ee='+ee)
25175 var nodeIsBefore = ss == 1;
25176 var nodeIsAfter = ee == -1;
25178 if (nodeIsBefore && nodeIsAfter)
25180 if (!nodeIsBefore && nodeIsAfter)
25181 return 1; //right trailed.
25183 if (nodeIsBefore && !nodeIsAfter)
25184 return 2; // left trailed.
25189 // private? - in a new class?
25190 cleanUpPaste : function()
25192 // cleans up the whole document..
25193 Roo.log('cleanuppaste');
25194 this.cleanUpChildren(this.doc.body);
25195 var clean = this.cleanWordChars(this.doc.body.innerHTML);
25196 if (clean != this.doc.body.innerHTML) {
25197 this.doc.body.innerHTML = clean;
25202 cleanWordChars : function(input) {
25203 var he = Roo.form.HtmlEditor;
25205 var output = input;
25206 Roo.each(he.swapCodes, function(sw) {
25208 var swapper = new RegExp("\\u" + sw[0].toString(16), "g"); // hex codes
25209 output = output.replace(swapper, sw[1]);
25215 cleanUpChildren : function (n)
25217 if (!n.childNodes.length) {
25220 for (var i = n.childNodes.length-1; i > -1 ; i--) {
25221 this.cleanUpChild(n.childNodes[i]);
25228 cleanUpChild : function (node)
25230 //console.log(node);
25231 if (node.nodeName == "#text") {
25232 // clean up silly Windows -- stuff?
25235 if (node.nodeName == "#comment") {
25236 node.parentNode.removeChild(node);
25237 // clean up silly Windows -- stuff?
25241 if (Roo.form.HtmlEditor.black.indexOf(node.tagName.toLowerCase()) > -1) {
25243 node.parentNode.removeChild(node);
25248 var remove_keep_children= Roo.form.HtmlEditor.remove.indexOf(node.tagName.toLowerCase()) > -1;
25250 // remove <a name=....> as rendering on yahoo mailer is bored with this.
25252 if (node.tagName.toLowerCase() == 'a' && !node.hasAttribute('href')) {
25253 remove_keep_children = true;
25256 if (remove_keep_children) {
25257 this.cleanUpChildren(node);
25258 // inserts everything just before this node...
25259 while (node.childNodes.length) {
25260 var cn = node.childNodes[0];
25261 node.removeChild(cn);
25262 node.parentNode.insertBefore(cn, node);
25264 node.parentNode.removeChild(node);
25268 if (!node.attributes || !node.attributes.length) {
25269 this.cleanUpChildren(node);
25273 function cleanAttr(n,v)
25276 if (v.match(/^\./) || v.match(/^\//)) {
25279 if (v.match(/^(http|https):\/\//) || v.match(/^mailto:/)) {
25282 Roo.log("(REMOVE)"+ node.tagName +'.' + n + '=' + v);
25283 node.removeAttribute(n);
25287 function cleanStyle(n,v)
25289 if (v.match(/expression/)) { //XSS?? should we even bother..
25290 node.removeAttribute(n);
25295 var parts = v.split(/;/);
25296 Roo.each(parts, function(p) {
25297 p = p.replace(/\s+/g,'');
25301 var l = p.split(':').shift().replace(/\s+/g,'');
25303 // only allow 'c whitelisted system attributes'
25304 if (Roo.form.HtmlEditor.cwhite.indexOf(l) < 0) {
25305 Roo.log('(REMOVE)' + node.tagName +'.' + n + ':'+l + '=' + v);
25306 node.removeAttribute(n);
25316 for (var i = node.attributes.length-1; i > -1 ; i--) {
25317 var a = node.attributes[i];
25319 if (Roo.form.HtmlEditor.ablack.indexOf(a.name.toLowerCase()) > -1) {
25320 node.removeAttribute(a.name);
25323 if (Roo.form.HtmlEditor.aclean.indexOf(a.name.toLowerCase()) > -1) {
25324 cleanAttr(a.name,a.value); // fixme..
25327 if (a.name == 'style') {
25328 cleanStyle(a.name,a.value);
25330 /// clean up MS crap..
25331 // tecnically this should be a list of valid class'es..
25334 if (a.name == 'class') {
25335 if (a.value.match(/^Mso/)) {
25336 node.className = '';
25339 if (a.value.match(/body/)) {
25340 node.className = '';
25350 this.cleanUpChildren(node);
25356 // hide stuff that is not compatible
25370 * @event specialkey
25374 * @cfg {String} fieldClass @hide
25377 * @cfg {String} focusClass @hide
25380 * @cfg {String} autoCreate @hide
25383 * @cfg {String} inputType @hide
25386 * @cfg {String} invalidClass @hide
25389 * @cfg {String} invalidText @hide
25392 * @cfg {String} msgFx @hide
25395 * @cfg {String} validateOnBlur @hide
25399 Roo.form.HtmlEditor.white = [
25400 'area', 'br', 'img', 'input', 'hr', 'wbr',
25402 'address', 'blockquote', 'center', 'dd', 'dir', 'div',
25403 'dl', 'dt', 'h1', 'h2', 'h3', 'h4',
25404 'h5', 'h6', 'hr', 'isindex', 'listing', 'marquee',
25405 'menu', 'multicol', 'ol', 'p', 'plaintext', 'pre',
25406 'table', 'ul', 'xmp',
25408 'caption', 'col', 'colgroup', 'tbody', 'td', 'tfoot', 'th',
25411 'dir', 'menu', 'ol', 'ul', 'dl',
25417 Roo.form.HtmlEditor.black = [
25418 // 'embed', 'object', // enable - backend responsiblity to clean thiese
25420 'base', 'basefont', 'bgsound', 'blink', 'body',
25421 'frame', 'frameset', 'head', 'html', 'ilayer',
25422 'iframe', 'layer', 'link', 'meta', 'object',
25423 'script', 'style' ,'title', 'xml' // clean later..
25425 Roo.form.HtmlEditor.clean = [
25426 'script', 'style', 'title', 'xml'
25428 Roo.form.HtmlEditor.remove = [
25433 Roo.form.HtmlEditor.ablack = [
25437 Roo.form.HtmlEditor.aclean = [
25438 'action', 'background', 'codebase', 'dynsrc', 'href', 'lowsrc'
25442 Roo.form.HtmlEditor.pwhite= [
25443 'http', 'https', 'mailto'
25446 // white listed style attributes.
25447 Roo.form.HtmlEditor.cwhite= [
25453 Roo.form.HtmlEditor.swapCodes =[
25464 // <script type="text/javascript">
25467 * Ext JS Library 1.1.1
25468 * Copyright(c) 2006-2007, Ext JS, LLC.
25474 * @class Roo.form.HtmlEditorToolbar1
25479 new Roo.form.HtmlEditor({
25482 new Roo.form.HtmlEditorToolbar1({
25483 disable : { fonts: 1 , format: 1, ..., ... , ...],
25489 * @cfg {Object} disable List of elements to disable..
25490 * @cfg {Array} btns List of additional buttons.
25494 * .x-html-editor-tb .x-edit-none .x-btn-text { background: none; }
25497 Roo.form.HtmlEditor.ToolbarStandard = function(config)
25500 Roo.apply(this, config);
25502 // default disabled, based on 'good practice'..
25503 this.disable = this.disable || {};
25504 Roo.applyIf(this.disable, {
25507 specialElements : true
25511 //Roo.form.HtmlEditorToolbar1.superclass.constructor.call(this, editor.wrap.dom.firstChild, [], config);
25512 // dont call parent... till later.
25515 Roo.apply(Roo.form.HtmlEditor.ToolbarStandard.prototype, {
25523 * @cfg {Object} disable List of toolbar elements to disable
25528 * @cfg {Array} fontFamilies An array of available font families
25546 // "á" , ?? a acute?
25551 "°" // , // degrees
25553 // "é" , // e ecute
25554 // "ú" , // u ecute?
25557 specialElements : [
25559 text: "Insert Table",
25562 ihtml : '<table><tr><td>Cell</td></tr></table>'
25566 text: "Insert Image",
25569 ihtml : '<img src="about:blank"/>'
25578 "form", "input:text", "input:hidden", "input:checkbox", "input:radio", "input:password",
25579 "input:submit", "input:button", "select", "textarea", "label" ],
25582 ["h1"],["h2"],["h3"],["h4"],["h5"],["h6"],
25584 ["abbr"],[ "acronym"],[ "address"],[ "cite"],[ "samp"],[ "var"]
25587 * @cfg {String} defaultFont default font to use.
25589 defaultFont: 'tahoma',
25591 fontSelect : false,
25594 formatCombo : false,
25596 init : function(editor)
25598 this.editor = editor;
25601 var fid = editor.frameId;
25603 function btn(id, toggle, handler){
25604 var xid = fid + '-'+ id ;
25608 cls : 'x-btn-icon x-edit-'+id,
25609 enableToggle:toggle !== false,
25610 scope: editor, // was editor...
25611 handler:handler||editor.relayBtnCmd,
25612 clickEvent:'mousedown',
25613 tooltip: etb.buttonTips[id] || undefined, ///tips ???
25620 var tb = new Roo.Toolbar(editor.wrap.dom.firstChild);
25622 // stop form submits
25623 tb.el.on('click', function(e){
25624 e.preventDefault(); // what does this do?
25627 if(!this.disable.font && !Roo.isSafari){
25628 /* why no safari for fonts
25629 editor.fontSelect = tb.el.createChild({
25632 cls:'x-font-select',
25633 html: editor.createFontOptions()
25635 editor.fontSelect.on('change', function(){
25636 var font = editor.fontSelect.dom.value;
25637 editor.relayCmd('fontname', font);
25638 editor.deferFocus();
25641 editor.fontSelect.dom,
25646 if(!this.disable.formats){
25647 this.formatCombo = new Roo.form.ComboBox({
25648 store: new Roo.data.SimpleStore({
25651 data : this.formats // from states.js
25654 //autoCreate : {tag: "div", size: "20"},
25655 displayField:'tag',
25659 triggerAction: 'all',
25660 emptyText:'Add tag',
25661 selectOnFocus:true,
25664 'select': function(c, r, i) {
25665 editor.insertTag(r.get('tag'));
25671 tb.addField(this.formatCombo);
25675 if(!this.disable.format){
25682 if(!this.disable.fontSize){
25687 btn('increasefontsize', false, editor.adjustFont),
25688 btn('decreasefontsize', false, editor.adjustFont)
25693 if(!this.disable.colors){
25696 id:editor.frameId +'-forecolor',
25697 cls:'x-btn-icon x-edit-forecolor',
25698 clickEvent:'mousedown',
25699 tooltip: this.buttonTips['forecolor'] || undefined,
25701 menu : new Roo.menu.ColorMenu({
25702 allowReselect: true,
25703 focus: Roo.emptyFn,
25706 selectHandler: function(cp, color){
25707 editor.execCmd('forecolor', Roo.isSafari || Roo.isIE ? '#'+color : color);
25708 editor.deferFocus();
25711 clickEvent:'mousedown'
25714 id:editor.frameId +'backcolor',
25715 cls:'x-btn-icon x-edit-backcolor',
25716 clickEvent:'mousedown',
25717 tooltip: this.buttonTips['backcolor'] || undefined,
25719 menu : new Roo.menu.ColorMenu({
25720 focus: Roo.emptyFn,
25723 allowReselect: true,
25724 selectHandler: function(cp, color){
25726 editor.execCmd('useCSS', false);
25727 editor.execCmd('hilitecolor', color);
25728 editor.execCmd('useCSS', true);
25729 editor.deferFocus();
25731 editor.execCmd(Roo.isOpera ? 'hilitecolor' : 'backcolor',
25732 Roo.isSafari || Roo.isIE ? '#'+color : color);
25733 editor.deferFocus();
25737 clickEvent:'mousedown'
25742 // now add all the items...
25745 if(!this.disable.alignments){
25748 btn('justifyleft'),
25749 btn('justifycenter'),
25750 btn('justifyright')
25754 //if(!Roo.isSafari){
25755 if(!this.disable.links){
25758 btn('createlink', false, editor.createLink) /// MOVE TO HERE?!!?!?!?!
25762 if(!this.disable.lists){
25765 btn('insertorderedlist'),
25766 btn('insertunorderedlist')
25769 if(!this.disable.sourceEdit){
25772 btn('sourceedit', true, function(btn){
25773 this.toggleSourceEdit(btn.pressed);
25780 // special menu.. - needs to be tidied up..
25781 if (!this.disable.special) {
25784 cls: 'x-edit-none',
25790 for (var i =0; i < this.specialChars.length; i++) {
25791 smenu.menu.items.push({
25793 html: this.specialChars[i],
25794 handler: function(a,b) {
25795 editor.insertAtCursor(String.fromCharCode(a.html.replace('&#','').replace(';', '')));
25796 //editor.insertAtCursor(a.html);
25809 if (!this.disable.specialElements) {
25812 cls: 'x-edit-none',
25817 for (var i =0; i < this.specialElements.length; i++) {
25818 semenu.menu.items.push(
25820 handler: function(a,b) {
25821 editor.insertAtCursor(this.ihtml);
25823 }, this.specialElements[i])
25835 for(var i =0; i< this.btns.length;i++) {
25836 var b = this.btns[i];
25837 b.cls = 'x-edit-none';
25846 // disable everything...
25848 this.tb.items.each(function(item){
25849 if(item.id != editor.frameId+ '-sourceedit'){
25853 this.rendered = true;
25855 // the all the btns;
25856 editor.on('editorevent', this.updateToolbar, this);
25857 // other toolbars need to implement this..
25858 //editor.on('editmodechange', this.updateToolbar, this);
25864 * Protected method that will not generally be called directly. It triggers
25865 * a toolbar update by reading the markup state of the current selection in the editor.
25867 updateToolbar: function(){
25869 if(!this.editor.activated){
25870 this.editor.onFirstFocus();
25874 var btns = this.tb.items.map,
25875 doc = this.editor.doc,
25876 frameId = this.editor.frameId;
25878 if(!this.disable.font && !Roo.isSafari){
25880 var name = (doc.queryCommandValue('FontName')||this.editor.defaultFont).toLowerCase();
25881 if(name != this.fontSelect.dom.value){
25882 this.fontSelect.dom.value = name;
25886 if(!this.disable.format){
25887 btns[frameId + '-bold'].toggle(doc.queryCommandState('bold'));
25888 btns[frameId + '-italic'].toggle(doc.queryCommandState('italic'));
25889 btns[frameId + '-underline'].toggle(doc.queryCommandState('underline'));
25891 if(!this.disable.alignments){
25892 btns[frameId + '-justifyleft'].toggle(doc.queryCommandState('justifyleft'));
25893 btns[frameId + '-justifycenter'].toggle(doc.queryCommandState('justifycenter'));
25894 btns[frameId + '-justifyright'].toggle(doc.queryCommandState('justifyright'));
25896 if(!Roo.isSafari && !this.disable.lists){
25897 btns[frameId + '-insertorderedlist'].toggle(doc.queryCommandState('insertorderedlist'));
25898 btns[frameId + '-insertunorderedlist'].toggle(doc.queryCommandState('insertunorderedlist'));
25901 var ans = this.editor.getAllAncestors();
25902 if (this.formatCombo) {
25905 var store = this.formatCombo.store;
25906 this.formatCombo.setValue("");
25907 for (var i =0; i < ans.length;i++) {
25908 if (ans[i] && store.query('tag',ans[i].tagName.toLowerCase(), false).length) {
25910 this.formatCombo.setValue(ans[i].tagName.toLowerCase());
25918 // hides menus... - so this cant be on a menu...
25919 Roo.menu.MenuMgr.hideAll();
25921 //this.editorsyncValue();
25925 createFontOptions : function(){
25926 var buf = [], fs = this.fontFamilies, ff, lc;
25927 for(var i = 0, len = fs.length; i< len; i++){
25929 lc = ff.toLowerCase();
25931 '<option value="',lc,'" style="font-family:',ff,';"',
25932 (this.defaultFont == lc ? ' selected="true">' : '>'),
25937 return buf.join('');
25940 toggleSourceEdit : function(sourceEditMode){
25941 if(sourceEditMode === undefined){
25942 sourceEditMode = !this.sourceEditMode;
25944 this.sourceEditMode = sourceEditMode === true;
25945 var btn = this.tb.items.get(this.editor.frameId +'-sourceedit');
25946 // just toggle the button?
25947 if(btn.pressed !== this.editor.sourceEditMode){
25948 btn.toggle(this.editor.sourceEditMode);
25952 if(this.sourceEditMode){
25953 this.tb.items.each(function(item){
25954 if(item.cmd != 'sourceedit'){
25960 if(this.initialized){
25961 this.tb.items.each(function(item){
25967 // tell the editor that it's been pressed..
25968 this.editor.toggleSourceEdit(sourceEditMode);
25972 * Object collection of toolbar tooltips for the buttons in the editor. The key
25973 * is the command id associated with that button and the value is a valid QuickTips object.
25978 title: 'Bold (Ctrl+B)',
25979 text: 'Make the selected text bold.',
25980 cls: 'x-html-editor-tip'
25983 title: 'Italic (Ctrl+I)',
25984 text: 'Make the selected text italic.',
25985 cls: 'x-html-editor-tip'
25993 title: 'Bold (Ctrl+B)',
25994 text: 'Make the selected text bold.',
25995 cls: 'x-html-editor-tip'
25998 title: 'Italic (Ctrl+I)',
25999 text: 'Make the selected text italic.',
26000 cls: 'x-html-editor-tip'
26003 title: 'Underline (Ctrl+U)',
26004 text: 'Underline the selected text.',
26005 cls: 'x-html-editor-tip'
26007 increasefontsize : {
26008 title: 'Grow Text',
26009 text: 'Increase the font size.',
26010 cls: 'x-html-editor-tip'
26012 decreasefontsize : {
26013 title: 'Shrink Text',
26014 text: 'Decrease the font size.',
26015 cls: 'x-html-editor-tip'
26018 title: 'Text Highlight Color',
26019 text: 'Change the background color of the selected text.',
26020 cls: 'x-html-editor-tip'
26023 title: 'Font Color',
26024 text: 'Change the color of the selected text.',
26025 cls: 'x-html-editor-tip'
26028 title: 'Align Text Left',
26029 text: 'Align text to the left.',
26030 cls: 'x-html-editor-tip'
26033 title: 'Center Text',
26034 text: 'Center text in the editor.',
26035 cls: 'x-html-editor-tip'
26038 title: 'Align Text Right',
26039 text: 'Align text to the right.',
26040 cls: 'x-html-editor-tip'
26042 insertunorderedlist : {
26043 title: 'Bullet List',
26044 text: 'Start a bulleted list.',
26045 cls: 'x-html-editor-tip'
26047 insertorderedlist : {
26048 title: 'Numbered List',
26049 text: 'Start a numbered list.',
26050 cls: 'x-html-editor-tip'
26053 title: 'Hyperlink',
26054 text: 'Make the selected text a hyperlink.',
26055 cls: 'x-html-editor-tip'
26058 title: 'Source Edit',
26059 text: 'Switch to source editing mode.',
26060 cls: 'x-html-editor-tip'
26064 onDestroy : function(){
26067 this.tb.items.each(function(item){
26069 item.menu.removeAll();
26071 item.menu.el.destroy();
26079 onFirstFocus: function() {
26080 this.tb.items.each(function(item){
26089 // <script type="text/javascript">
26092 * Ext JS Library 1.1.1
26093 * Copyright(c) 2006-2007, Ext JS, LLC.
26100 * @class Roo.form.HtmlEditor.ToolbarContext
26105 new Roo.form.HtmlEditor({
26108 { xtype: 'ToolbarStandard', styles : {} }
26109 { xtype: 'ToolbarContext', disable : {} }
26115 * @config : {Object} disable List of elements to disable.. (not done yet.)
26116 * @config : {Object} styles Map of styles available.
26120 Roo.form.HtmlEditor.ToolbarContext = function(config)
26123 Roo.apply(this, config);
26124 //Roo.form.HtmlEditorToolbar1.superclass.constructor.call(this, editor.wrap.dom.firstChild, [], config);
26125 // dont call parent... till later.
26126 this.styles = this.styles || {};
26128 Roo.form.HtmlEditor.ToolbarContext.types = {
26140 opts : [ [""],[ "left"],[ "right"],[ "center"],[ "top"]],
26202 opts : [[""],[ "left"],[ "center"],[ "right"],[ "justify"],[ "char"]],
26207 opts : [[""],[ "top"],[ "middle"],[ "bottom"],[ "baseline"]],
26261 // should we really allow this??
26262 // should this just be
26277 Roo.apply(Roo.form.HtmlEditor.ToolbarContext.prototype, {
26285 * @cfg {Object} disable List of toolbar elements to disable
26290 * @cfg {Object} styles List of styles
26291 * eg. { '*' : [ 'headline' ] , 'TD' : [ 'underline', 'double-underline' ] }
26293 * These must be defined in the page, so they get rendered correctly..
26304 init : function(editor)
26306 this.editor = editor;
26309 var fid = editor.frameId;
26311 function btn(id, toggle, handler){
26312 var xid = fid + '-'+ id ;
26316 cls : 'x-btn-icon x-edit-'+id,
26317 enableToggle:toggle !== false,
26318 scope: editor, // was editor...
26319 handler:handler||editor.relayBtnCmd,
26320 clickEvent:'mousedown',
26321 tooltip: etb.buttonTips[id] || undefined, ///tips ???
26325 // create a new element.
26326 var wdiv = editor.wrap.createChild({
26328 }, editor.wrap.dom.firstChild.nextSibling, true);
26330 // can we do this more than once??
26332 // stop form submits
26335 // disable everything...
26336 var ty= Roo.form.HtmlEditor.ToolbarContext.types;
26337 this.toolbars = {};
26339 for (var i in ty) {
26341 this.toolbars[i] = this.buildToolbar(ty[i],i);
26343 this.tb = this.toolbars.BODY;
26345 this.buildFooter();
26346 this.footer.show();
26348 this.rendered = true;
26350 // the all the btns;
26351 editor.on('editorevent', this.updateToolbar, this);
26352 // other toolbars need to implement this..
26353 //editor.on('editmodechange', this.updateToolbar, this);
26359 * Protected method that will not generally be called directly. It triggers
26360 * a toolbar update by reading the markup state of the current selection in the editor.
26362 updateToolbar: function(editor,ev,sel){
26365 // capture mouse up - this is handy for selecting images..
26366 // perhaps should go somewhere else...
26367 if(!this.editor.activated){
26368 this.editor.onFirstFocus();
26372 // http://developer.yahoo.com/yui/docs/simple-editor.js.html
26373 // selectNode - might want to handle IE?
26374 if ((ev.type == 'mouseup' || ev.type == 'click' ) &&
26375 ev.target && ev.target.tagName == 'IMG') {
26376 // they have click on an image...
26377 // let's see if we can change the selection...
26380 var nodeRange = sel.ownerDocument.createRange();
26382 nodeRange.selectNode(sel);
26384 nodeRange.selectNodeContents(sel);
26386 //nodeRange.collapse(true);
26387 var s = editor.win.getSelection();
26388 s.removeAllRanges();
26389 s.addRange(nodeRange);
26393 var updateFooter = sel ? false : true;
26396 var ans = this.editor.getAllAncestors();
26399 var ty= Roo.form.HtmlEditor.ToolbarContext.types;
26402 sel = ans.length ? (ans[0] ? ans[0] : ans[1]) : this.editor.doc.body;
26403 sel = sel ? sel : this.editor.doc.body;
26404 sel = sel.tagName.length ? sel : this.editor.doc.body;
26407 // pick a menu that exists..
26408 var tn = sel.tagName.toUpperCase();
26409 //sel = typeof(ty[tn]) != 'undefined' ? sel : this.editor.doc.body;
26411 tn = sel.tagName.toUpperCase();
26413 var lastSel = this.tb.selectedNode
26415 this.tb.selectedNode = sel;
26417 // if current menu does not match..
26418 if ((this.tb.name != tn) || (lastSel != this.tb.selectedNode)) {
26421 ///console.log("show: " + tn);
26422 this.tb = typeof(ty[tn]) != 'undefined' ? this.toolbars[tn] : this.toolbars['*'];
26425 this.tb.items.first().el.innerHTML = tn + ': ';
26428 // update attributes
26429 if (this.tb.fields) {
26430 this.tb.fields.each(function(e) {
26431 e.setValue(sel.getAttribute(e.name));
26436 var st = this.tb.fields.item(0);
26437 st.store.removeAll();
26438 var cn = sel.className.split(/\s+/);
26441 if (this.styles['*']) {
26443 Roo.each(this.styles['*'], function(v) {
26444 avs.push( [ v , cn.indexOf(v) > -1 ? 1 : 0 ] );
26447 if (this.styles[tn]) {
26448 Roo.each(this.styles[tn], function(v) {
26449 avs.push( [ v , cn.indexOf(v) > -1 ? 1 : 0 ] );
26453 st.store.loadData(avs);
26457 // flag our selected Node.
26458 this.tb.selectedNode = sel;
26461 Roo.menu.MenuMgr.hideAll();
26465 if (!updateFooter) {
26468 // update the footer
26472 this.footerEls = ans.reverse();
26473 Roo.each(this.footerEls, function(a,i) {
26474 if (!a) { return; }
26475 html += html.length ? ' > ' : '';
26477 html += '<span class="x-ed-loc-' + i + '">' + a.tagName + '</span>';
26482 var sz = this.footDisp.up('td').getSize();
26483 this.footDisp.dom.style.width = (sz.width -10) + 'px';
26484 this.footDisp.dom.style.marginLeft = '5px';
26486 this.footDisp.dom.style.overflow = 'hidden';
26488 this.footDisp.dom.innerHTML = html;
26490 //this.editorsyncValue();
26495 onDestroy : function(){
26498 this.tb.items.each(function(item){
26500 item.menu.removeAll();
26502 item.menu.el.destroy();
26510 onFirstFocus: function() {
26511 // need to do this for all the toolbars..
26512 this.tb.items.each(function(item){
26516 buildToolbar: function(tlist, nm)
26518 var editor = this.editor;
26519 // create a new element.
26520 var wdiv = editor.wrap.createChild({
26522 }, editor.wrap.dom.firstChild.nextSibling, true);
26525 var tb = new Roo.Toolbar(wdiv);
26528 tb.add(nm+ ": ");
26531 for(var i in this.styles) {
26536 if (styles && styles.length) {
26538 // this needs a multi-select checkbox...
26539 tb.addField( new Roo.form.ComboBox({
26540 store: new Roo.data.SimpleStore({
26542 fields: ['val', 'selected'],
26545 name : 'className',
26546 displayField:'val',
26550 triggerAction: 'all',
26551 emptyText:'Select Style',
26552 selectOnFocus:true,
26555 'select': function(c, r, i) {
26556 // initial support only for on class per el..
26557 tb.selectedNode.className = r ? r.get('val') : '';
26566 for (var i in tlist) {
26568 var item = tlist[i];
26569 tb.add(item.title + ": ");
26575 // opts == pulldown..
26576 tb.addField( new Roo.form.ComboBox({
26577 store: new Roo.data.SimpleStore({
26583 displayField:'val',
26587 triggerAction: 'all',
26588 emptyText:'Select',
26589 selectOnFocus:true,
26590 width: item.width ? item.width : 130,
26592 'select': function(c, r, i) {
26593 tb.selectedNode.setAttribute(c.name, r.get('val'));
26602 tb.addField( new Roo.form.TextField({
26605 //allowBlank:false,
26610 tb.addField( new Roo.form.TextField({
26616 'change' : function(f, nv, ov) {
26617 tb.selectedNode.setAttribute(f.name, nv);
26623 tb.el.on('click', function(e){
26624 e.preventDefault(); // what does this do?
26626 tb.el.setVisibilityMode( Roo.Element.DISPLAY);
26629 // dont need to disable them... as they will get hidden
26634 buildFooter : function()
26637 var fel = this.editor.wrap.createChild();
26638 this.footer = new Roo.Toolbar(fel);
26639 // toolbar has scrolly on left / right?
26640 var footDisp= new Roo.Toolbar.Fill();
26646 handler : function() {
26647 _t.footDisp.scrollTo('left',0,true)
26651 this.footer.add( footDisp );
26656 handler : function() {
26658 _t.footDisp.select('span').last().scrollIntoView(_t.footDisp,true);
26662 var fel = Roo.get(footDisp.el);
26663 fel.addClass('x-editor-context');
26664 this.footDispWrap = fel;
26665 this.footDispWrap.overflow = 'hidden';
26667 this.footDisp = fel.createChild();
26668 this.footDispWrap.on('click', this.onContextClick, this)
26672 onContextClick : function (ev,dom)
26674 ev.preventDefault();
26675 var cn = dom.className;
26677 if (!cn.match(/x-ed-loc-/)) {
26680 var n = cn.split('-').pop();
26681 var ans = this.footerEls;
26685 var range = this.editor.createRange();
26687 range.selectNodeContents(sel);
26688 //range.selectNode(sel);
26691 var selection = this.editor.getSelection();
26692 selection.removeAllRanges();
26693 selection.addRange(range);
26697 this.updateToolbar(null, null, sel);
26714 * Ext JS Library 1.1.1
26715 * Copyright(c) 2006-2007, Ext JS, LLC.
26717 * Originally Released Under LGPL - original licence link has changed is not relivant.
26720 * <script type="text/javascript">
26724 * @class Roo.form.BasicForm
26725 * @extends Roo.util.Observable
26726 * Supplies the functionality to do "actions" on forms and initialize Roo.form.Field types on existing markup.
26728 * @param {String/HTMLElement/Roo.Element} el The form element or its id
26729 * @param {Object} config Configuration options
26731 Roo.form.BasicForm = function(el, config){
26732 this.allItems = [];
26733 this.childForms = [];
26734 Roo.apply(this, config);
26736 * The Roo.form.Field items in this form.
26737 * @type MixedCollection
26741 this.items = new Roo.util.MixedCollection(false, function(o){
26742 return o.id || (o.id = Roo.id());
26746 * @event beforeaction
26747 * Fires before any action is performed. Return false to cancel the action.
26748 * @param {Form} this
26749 * @param {Action} action The action to be performed
26751 beforeaction: true,
26753 * @event actionfailed
26754 * Fires when an action fails.
26755 * @param {Form} this
26756 * @param {Action} action The action that failed
26758 actionfailed : true,
26760 * @event actioncomplete
26761 * Fires when an action is completed.
26762 * @param {Form} this
26763 * @param {Action} action The action that completed
26765 actioncomplete : true
26770 Roo.form.BasicForm.superclass.constructor.call(this);
26773 Roo.extend(Roo.form.BasicForm, Roo.util.Observable, {
26775 * @cfg {String} method
26776 * The request method to use (GET or POST) for form actions if one isn't supplied in the action options.
26779 * @cfg {DataReader} reader
26780 * An Roo.data.DataReader (e.g. {@link Roo.data.XmlReader}) to be used to read data when executing "load" actions.
26781 * This is optional as there is built-in support for processing JSON.
26784 * @cfg {DataReader} errorReader
26785 * An Roo.data.DataReader (e.g. {@link Roo.data.XmlReader}) to be used to read data when reading validation errors on "submit" actions.
26786 * This is completely optional as there is built-in support for processing JSON.
26789 * @cfg {String} url
26790 * The URL to use for form actions if one isn't supplied in the action options.
26793 * @cfg {Boolean} fileUpload
26794 * Set to true if this form is a file upload.
26798 * @cfg {Object} baseParams
26799 * Parameters to pass with all requests. e.g. baseParams: {id: '123', foo: 'bar'}.
26804 * @cfg {Number} timeout Timeout for form actions in seconds (default is 30 seconds).
26809 activeAction : null,
26812 * @cfg {Boolean} trackResetOnLoad If set to true, form.reset() resets to the last loaded
26813 * or setValues() data instead of when the form was first created.
26815 trackResetOnLoad : false,
26819 * childForms - used for multi-tab forms
26822 childForms : false,
26825 * allItems - full list of fields.
26831 * By default wait messages are displayed with Roo.MessageBox.wait. You can target a specific
26832 * element by passing it or its id or mask the form itself by passing in true.
26835 waitMsgTarget : false,
26838 initEl : function(el){
26839 this.el = Roo.get(el);
26840 this.id = this.el.id || Roo.id();
26841 this.el.on('submit', this.onSubmit, this);
26842 this.el.addClass('x-form');
26846 onSubmit : function(e){
26851 * Returns true if client-side validation on the form is successful.
26854 isValid : function(){
26856 this.items.each(function(f){
26865 * Returns true if any fields in this form have changed since their original load.
26868 isDirty : function(){
26870 this.items.each(function(f){
26880 * Performs a predefined action (submit or load) or custom actions you define on this form.
26881 * @param {String} actionName The name of the action type
26882 * @param {Object} options (optional) The options to pass to the action. All of the config options listed
26883 * below are supported by both the submit and load actions unless otherwise noted (custom actions could also
26884 * accept other config options):
26886 Property Type Description
26887 ---------------- --------------- ----------------------------------------------------------------------------------
26888 url String The url for the action (defaults to the form's url)
26889 method String The form method to use (defaults to the form's method, or POST if not defined)
26890 params String/Object The params to pass (defaults to the form's baseParams, or none if not defined)
26891 clientValidation Boolean Applies to submit only. Pass true to call form.isValid() prior to posting to
26892 validate the form on the client (defaults to false)
26894 * @return {BasicForm} this
26896 doAction : function(action, options){
26897 if(typeof action == 'string'){
26898 action = new Roo.form.Action.ACTION_TYPES[action](this, options);
26900 if(this.fireEvent('beforeaction', this, action) !== false){
26901 this.beforeAction(action);
26902 action.run.defer(100, action);
26908 * Shortcut to do a submit action.
26909 * @param {Object} options The options to pass to the action (see {@link #doAction} for details)
26910 * @return {BasicForm} this
26912 submit : function(options){
26913 this.doAction('submit', options);
26918 * Shortcut to do a load action.
26919 * @param {Object} options The options to pass to the action (see {@link #doAction} for details)
26920 * @return {BasicForm} this
26922 load : function(options){
26923 this.doAction('load', options);
26928 * Persists the values in this form into the passed Roo.data.Record object in a beginEdit/endEdit block.
26929 * @param {Record} record The record to edit
26930 * @return {BasicForm} this
26932 updateRecord : function(record){
26933 record.beginEdit();
26934 var fs = record.fields;
26935 fs.each(function(f){
26936 var field = this.findField(f.name);
26938 record.set(f.name, field.getValue());
26946 * Loads an Roo.data.Record into this form.
26947 * @param {Record} record The record to load
26948 * @return {BasicForm} this
26950 loadRecord : function(record){
26951 this.setValues(record.data);
26956 beforeAction : function(action){
26957 var o = action.options;
26960 if(this.waitMsgTarget === true){
26961 this.el.mask(o.waitMsg || "Sending", 'x-mask-loading');
26962 }else if(this.waitMsgTarget){
26963 this.waitMsgTarget = Roo.get(this.waitMsgTarget);
26964 this.waitMsgTarget.mask(o.waitMsg || "Sending", 'x-mask-loading');
26966 Roo.MessageBox.wait(o.waitMsg || "Sending", o.waitTitle || this.waitTitle || 'Please Wait...');
26972 afterAction : function(action, success){
26973 this.activeAction = null;
26974 var o = action.options;
26976 if(this.waitMsgTarget === true){
26978 }else if(this.waitMsgTarget){
26979 this.waitMsgTarget.unmask();
26981 Roo.MessageBox.updateProgress(1);
26982 Roo.MessageBox.hide();
26989 Roo.callback(o.success, o.scope, [this, action]);
26990 this.fireEvent('actioncomplete', this, action);
26994 // failure condition..
26995 // we have a scenario where updates need confirming.
26996 // eg. if a locking scenario exists..
26997 // we look for { errors : { needs_confirm : true }} in the response.
26998 if (typeof(action.result.errors.needs_confirm) != 'undefined') {
27000 Roo.MessageBox.confirm(
27001 "Change requires confirmation",
27002 action.result.errorMsg,
27007 _t.doAction('submit', { params : { _submit_confirmed : 1 } } );
27017 Roo.callback(o.failure, o.scope, [this, action]);
27018 // show an error message if no failed handler is set..
27019 if (!this.hasListener('actionfailed')) {
27020 Roo.MessageBox.alert("Error",
27021 (typeof(action.result) != 'undefined' && typeof(action.result.errorMsg) != 'undefined') ?
27022 action.result.errorMsg :
27023 "Saving Failed, please check your entries"
27027 this.fireEvent('actionfailed', this, action);
27033 * Find a Roo.form.Field in this form by id, dataIndex, name or hiddenName
27034 * @param {String} id The value to search for
27037 findField : function(id){
27038 var field = this.items.get(id);
27040 this.items.each(function(f){
27041 if(f.isFormField && (f.dataIndex == id || f.id == id || f.getName() == id)){
27047 return field || null;
27051 * Add a secondary form to this one,
27052 * Used to provide tabbed forms. One form is primary, with hidden values
27053 * which mirror the elements from the other forms.
27055 * @param {Roo.form.Form} form to add.
27058 addForm : function(form)
27061 if (this.childForms.indexOf(form) > -1) {
27065 this.childForms.push(form);
27067 Roo.each(form.allItems, function (fe) {
27069 n = typeof(fe.getName) == 'undefined' ? fe.name : fe.getName();
27070 if (this.findField(n)) { // already added..
27073 var add = new Roo.form.Hidden({
27076 add.render(this.el);
27083 * Mark fields in this form invalid in bulk.
27084 * @param {Array/Object} errors Either an array in the form [{id:'fieldId', msg:'The message'},...] or an object hash of {id: msg, id2: msg2}
27085 * @return {BasicForm} this
27087 markInvalid : function(errors){
27088 if(errors instanceof Array){
27089 for(var i = 0, len = errors.length; i < len; i++){
27090 var fieldError = errors[i];
27091 var f = this.findField(fieldError.id);
27093 f.markInvalid(fieldError.msg);
27099 if(typeof errors[id] != 'function' && (field = this.findField(id))){
27100 field.markInvalid(errors[id]);
27104 Roo.each(this.childForms || [], function (f) {
27105 f.markInvalid(errors);
27112 * Set values for fields in this form in bulk.
27113 * @param {Array/Object} values Either an array in the form [{id:'fieldId', value:'foo'},...] or an object hash of {id: value, id2: value2}
27114 * @return {BasicForm} this
27116 setValues : function(values){
27117 if(values instanceof Array){ // array of objects
27118 for(var i = 0, len = values.length; i < len; i++){
27120 var f = this.findField(v.id);
27122 f.setValue(v.value);
27123 if(this.trackResetOnLoad){
27124 f.originalValue = f.getValue();
27128 }else{ // object hash
27131 if(typeof values[id] != 'function' && (field = this.findField(id))){
27133 if (field.setFromData &&
27134 field.valueField &&
27135 field.displayField &&
27136 // combos' with local stores can
27137 // be queried via setValue()
27138 // to set their value..
27139 (field.store && !field.store.isLocal)
27143 sd[field.valueField] = typeof(values[field.hiddenName]) == 'undefined' ? '' : values[field.hiddenName];
27144 sd[field.displayField] = typeof(values[field.name]) == 'undefined' ? '' : values[field.name];
27145 field.setFromData(sd);
27148 field.setValue(values[id]);
27152 if(this.trackResetOnLoad){
27153 field.originalValue = field.getValue();
27159 Roo.each(this.childForms || [], function (f) {
27160 f.setValues(values);
27167 * Returns the fields in this form as an object with key/value pairs. If multiple fields exist with the same name
27168 * they are returned as an array.
27169 * @param {Boolean} asString
27172 getValues : function(asString){
27173 if (this.childForms) {
27174 // copy values from the child forms
27175 Roo.each(this.childForms, function (f) {
27176 this.setValues(f.getValues());
27182 var fs = Roo.lib.Ajax.serializeForm(this.el.dom);
27183 if(asString === true){
27186 return Roo.urlDecode(fs);
27190 * Returns the fields in this form as an object with key/value pairs.
27191 * This differs from getValues as it calls getValue on each child item, rather than using dom data.
27194 getFieldValues : function(with_hidden)
27196 if (this.childForms) {
27197 // copy values from the child forms
27198 // should this call getFieldValues - probably not as we do not currently copy
27199 // hidden fields when we generate..
27200 Roo.each(this.childForms, function (f) {
27201 this.setValues(f.getValues());
27206 this.items.each(function(f){
27207 if (!f.getName()) {
27210 var v = f.getValue();
27211 // not sure if this supported any more..
27212 if ((typeof(v) == 'object') && f.getRawValue) {
27213 v = f.getRawValue() ; // dates..
27215 // combo boxes where name != hiddenName...
27216 if (f.name != f.getName()) {
27217 ret[f.name] = f.getRawValue();
27219 ret[f.getName()] = v;
27226 * Clears all invalid messages in this form.
27227 * @return {BasicForm} this
27229 clearInvalid : function(){
27230 this.items.each(function(f){
27234 Roo.each(this.childForms || [], function (f) {
27243 * Resets this form.
27244 * @return {BasicForm} this
27246 reset : function(){
27247 this.items.each(function(f){
27251 Roo.each(this.childForms || [], function (f) {
27260 * Add Roo.form components to this form.
27261 * @param {Field} field1
27262 * @param {Field} field2 (optional)
27263 * @param {Field} etc (optional)
27264 * @return {BasicForm} this
27267 this.items.addAll(Array.prototype.slice.call(arguments, 0));
27273 * Removes a field from the items collection (does NOT remove its markup).
27274 * @param {Field} field
27275 * @return {BasicForm} this
27277 remove : function(field){
27278 this.items.remove(field);
27283 * Looks at the fields in this form, checks them for an id attribute,
27284 * and calls applyTo on the existing dom element with that id.
27285 * @return {BasicForm} this
27287 render : function(){
27288 this.items.each(function(f){
27289 if(f.isFormField && !f.rendered && document.getElementById(f.id)){ // if the element exists
27297 * Calls {@link Ext#apply} for all fields in this form with the passed object.
27298 * @param {Object} values
27299 * @return {BasicForm} this
27301 applyToFields : function(o){
27302 this.items.each(function(f){
27309 * Calls {@link Ext#applyIf} for all field in this form with the passed object.
27310 * @param {Object} values
27311 * @return {BasicForm} this
27313 applyIfToFields : function(o){
27314 this.items.each(function(f){
27322 Roo.BasicForm = Roo.form.BasicForm;/*
27324 * Ext JS Library 1.1.1
27325 * Copyright(c) 2006-2007, Ext JS, LLC.
27327 * Originally Released Under LGPL - original licence link has changed is not relivant.
27330 * <script type="text/javascript">
27334 * @class Roo.form.Form
27335 * @extends Roo.form.BasicForm
27336 * Adds the ability to dynamically render forms with JavaScript to {@link Roo.form.BasicForm}.
27338 * @param {Object} config Configuration options
27340 Roo.form.Form = function(config){
27342 if (config.items) {
27343 xitems = config.items;
27344 delete config.items;
27348 Roo.form.Form.superclass.constructor.call(this, null, config);
27349 this.url = this.url || this.action;
27351 this.root = new Roo.form.Layout(Roo.applyIf({
27355 this.active = this.root;
27357 * Array of all the buttons that have been added to this form via {@link addButton}
27361 this.allItems = [];
27364 * @event clientvalidation
27365 * If the monitorValid config option is true, this event fires repetitively to notify of valid state
27366 * @param {Form} this
27367 * @param {Boolean} valid true if the form has passed client-side validation
27369 clientvalidation: true,
27372 * Fires when the form is rendered
27373 * @param {Roo.form.Form} form
27378 if (this.progressUrl) {
27379 // push a hidden field onto the list of fields..
27383 name : 'UPLOAD_IDENTIFIER'
27388 Roo.each(xitems, this.addxtype, this);
27394 Roo.extend(Roo.form.Form, Roo.form.BasicForm, {
27396 * @cfg {Number} labelWidth The width of labels. This property cascades to child containers.
27399 * @cfg {String} itemCls A css class to apply to the x-form-item of fields. This property cascades to child containers.
27402 * @cfg {String} buttonAlign Valid values are "left," "center" and "right" (defaults to "center")
27404 buttonAlign:'center',
27407 * @cfg {Number} minButtonWidth Minimum width of all buttons in pixels (defaults to 75)
27412 * @cfg {String} labelAlign Valid values are "left," "top" and "right" (defaults to "left").
27413 * This property cascades to child containers if not set.
27418 * @cfg {Boolean} monitorValid If true the form monitors its valid state <b>client-side</b> and
27419 * fires a looping event with that state. This is required to bind buttons to the valid
27420 * state using the config value formBind:true on the button.
27422 monitorValid : false,
27425 * @cfg {Number} monitorPoll The milliseconds to poll valid state, ignored if monitorValid is not true (defaults to 200)
27430 * @cfg {String} progressUrl - Url to return progress data
27433 progressUrl : false,
27436 * Opens a new {@link Roo.form.Column} container in the layout stack. If fields are passed after the config, the
27437 * fields are added and the column is closed. If no fields are passed the column remains open
27438 * until end() is called.
27439 * @param {Object} config The config to pass to the column
27440 * @param {Field} field1 (optional)
27441 * @param {Field} field2 (optional)
27442 * @param {Field} etc (optional)
27443 * @return Column The column container object
27445 column : function(c){
27446 var col = new Roo.form.Column(c);
27448 if(arguments.length > 1){ // duplicate code required because of Opera
27449 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
27456 * Opens a new {@link Roo.form.FieldSet} container in the layout stack. If fields are passed after the config, the
27457 * fields are added and the fieldset is closed. If no fields are passed the fieldset remains open
27458 * until end() is called.
27459 * @param {Object} config The config to pass to the fieldset
27460 * @param {Field} field1 (optional)
27461 * @param {Field} field2 (optional)
27462 * @param {Field} etc (optional)
27463 * @return FieldSet The fieldset container object
27465 fieldset : function(c){
27466 var fs = new Roo.form.FieldSet(c);
27468 if(arguments.length > 1){ // duplicate code required because of Opera
27469 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
27476 * Opens a new {@link Roo.form.Layout} container in the layout stack. If fields are passed after the config, the
27477 * fields are added and the container is closed. If no fields are passed the container remains open
27478 * until end() is called.
27479 * @param {Object} config The config to pass to the Layout
27480 * @param {Field} field1 (optional)
27481 * @param {Field} field2 (optional)
27482 * @param {Field} etc (optional)
27483 * @return Layout The container object
27485 container : function(c){
27486 var l = new Roo.form.Layout(c);
27488 if(arguments.length > 1){ // duplicate code required because of Opera
27489 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
27496 * Opens the passed container in the layout stack. The container can be any {@link Roo.form.Layout} or subclass.
27497 * @param {Object} container A Roo.form.Layout or subclass of Layout
27498 * @return {Form} this
27500 start : function(c){
27501 // cascade label info
27502 Roo.applyIf(c, {'labelAlign': this.active.labelAlign, 'labelWidth': this.active.labelWidth, 'itemCls': this.active.itemCls});
27503 this.active.stack.push(c);
27504 c.ownerCt = this.active;
27510 * Closes the current open container
27511 * @return {Form} this
27514 if(this.active == this.root){
27517 this.active = this.active.ownerCt;
27522 * Add Roo.form components to the current open container (e.g. column, fieldset, etc.). Fields added via this method
27523 * can also be passed with an additional property of fieldLabel, which if supplied, will provide the text to display
27524 * as the label of the field.
27525 * @param {Field} field1
27526 * @param {Field} field2 (optional)
27527 * @param {Field} etc. (optional)
27528 * @return {Form} this
27531 this.active.stack.push.apply(this.active.stack, arguments);
27532 this.allItems.push.apply(this.allItems,arguments);
27534 for(var i = 0, a = arguments, len = a.length; i < len; i++) {
27535 if(a[i].isFormField){
27540 Roo.form.Form.superclass.add.apply(this, r);
27550 * Find any element that has been added to a form, using it's ID or name
27551 * This can include framesets, columns etc. along with regular fields..
27552 * @param {String} id - id or name to find.
27554 * @return {Element} e - or false if nothing found.
27556 findbyId : function(id)
27562 Roo.each(this.allItems, function(f){
27563 if (f.id == id || f.name == id ){
27574 * Render this form into the passed container. This should only be called once!
27575 * @param {String/HTMLElement/Element} container The element this component should be rendered into
27576 * @return {Form} this
27578 render : function(ct)
27584 var o = this.autoCreate || {
27586 method : this.method || 'POST',
27587 id : this.id || Roo.id()
27589 this.initEl(ct.createChild(o));
27591 this.root.render(this.el);
27595 this.items.each(function(f){
27596 f.render('x-form-el-'+f.id);
27599 if(this.buttons.length > 0){
27600 // tables are required to maintain order and for correct IE layout
27601 var tb = this.el.createChild({cls:'x-form-btns-ct', cn: {
27602 cls:"x-form-btns x-form-btns-"+this.buttonAlign,
27603 html:'<table cellspacing="0"><tbody><tr></tr></tbody></table><div class="x-clear"></div>'
27605 var tr = tb.getElementsByTagName('tr')[0];
27606 for(var i = 0, len = this.buttons.length; i < len; i++) {
27607 var b = this.buttons[i];
27608 var td = document.createElement('td');
27609 td.className = 'x-form-btn-td';
27610 b.render(tr.appendChild(td));
27613 if(this.monitorValid){ // initialize after render
27614 this.startMonitoring();
27616 this.fireEvent('rendered', this);
27621 * Adds a button to the footer of the form - this <b>must</b> be called before the form is rendered.
27622 * @param {String/Object} config A string becomes the button text, an object can either be a Button config
27623 * object or a valid Roo.DomHelper element config
27624 * @param {Function} handler The function called when the button is clicked
27625 * @param {Object} scope (optional) The scope of the handler function
27626 * @return {Roo.Button}
27628 addButton : function(config, handler, scope){
27632 minWidth: this.minButtonWidth,
27635 if(typeof config == "string"){
27638 Roo.apply(bc, config);
27640 var btn = new Roo.Button(null, bc);
27641 this.buttons.push(btn);
27646 * Adds a series of form elements (using the xtype property as the factory method.
27647 * Valid xtypes are: TextField, TextArea .... Button, Layout, FieldSet, Column, (and 'end' to close a block)
27648 * @param {Object} config
27651 addxtype : function()
27653 var ar = Array.prototype.slice.call(arguments, 0);
27655 for(var i = 0; i < ar.length; i++) {
27657 continue; // skip -- if this happends something invalid got sent, we
27658 // should ignore it, as basically that interface element will not show up
27659 // and that should be pretty obvious!!
27662 if (Roo.form[ar[i].xtype]) {
27664 var fe = Roo.factory(ar[i], Roo.form);
27670 fe.store.form = this;
27675 this.allItems.push(fe);
27676 if (fe.items && fe.addxtype) {
27677 fe.addxtype.apply(fe, fe.items);
27687 // console.log('adding ' + ar[i].xtype);
27689 if (ar[i].xtype == 'Button') {
27690 //console.log('adding button');
27691 //console.log(ar[i]);
27692 this.addButton(ar[i]);
27693 this.allItems.push(fe);
27697 if (ar[i].xtype == 'end') { // so we can add fieldsets... / layout etc.
27698 alert('end is not supported on xtype any more, use items');
27700 // //console.log('adding end');
27708 * Starts monitoring of the valid state of this form. Usually this is done by passing the config
27709 * option "monitorValid"
27711 startMonitoring : function(){
27714 Roo.TaskMgr.start({
27715 run : this.bindHandler,
27716 interval : this.monitorPoll || 200,
27723 * Stops monitoring of the valid state of this form
27725 stopMonitoring : function(){
27726 this.bound = false;
27730 bindHandler : function(){
27732 return false; // stops binding
27735 this.items.each(function(f){
27736 if(!f.isValid(true)){
27741 for(var i = 0, len = this.buttons.length; i < len; i++){
27742 var btn = this.buttons[i];
27743 if(btn.formBind === true && btn.disabled === valid){
27744 btn.setDisabled(!valid);
27747 this.fireEvent('clientvalidation', this, valid);
27761 Roo.Form = Roo.form.Form;
27764 * Ext JS Library 1.1.1
27765 * Copyright(c) 2006-2007, Ext JS, LLC.
27767 * Originally Released Under LGPL - original licence link has changed is not relivant.
27770 * <script type="text/javascript">
27774 * @class Roo.form.Action
27775 * Internal Class used to handle form actions
27777 * @param {Roo.form.BasicForm} el The form element or its id
27778 * @param {Object} config Configuration options
27782 // define the action interface
27783 Roo.form.Action = function(form, options){
27785 this.options = options || {};
27788 * Client Validation Failed
27791 Roo.form.Action.CLIENT_INVALID = 'client';
27793 * Server Validation Failed
27796 Roo.form.Action.SERVER_INVALID = 'server';
27798 * Connect to Server Failed
27801 Roo.form.Action.CONNECT_FAILURE = 'connect';
27803 * Reading Data from Server Failed
27806 Roo.form.Action.LOAD_FAILURE = 'load';
27808 Roo.form.Action.prototype = {
27810 failureType : undefined,
27811 response : undefined,
27812 result : undefined,
27814 // interface method
27815 run : function(options){
27819 // interface method
27820 success : function(response){
27824 // interface method
27825 handleResponse : function(response){
27829 // default connection failure
27830 failure : function(response){
27832 this.response = response;
27833 this.failureType = Roo.form.Action.CONNECT_FAILURE;
27834 this.form.afterAction(this, false);
27837 processResponse : function(response){
27838 this.response = response;
27839 if(!response.responseText){
27842 this.result = this.handleResponse(response);
27843 return this.result;
27846 // utility functions used internally
27847 getUrl : function(appendParams){
27848 var url = this.options.url || this.form.url || this.form.el.dom.action;
27850 var p = this.getParams();
27852 url += (url.indexOf('?') != -1 ? '&' : '?') + p;
27858 getMethod : function(){
27859 return (this.options.method || this.form.method || this.form.el.dom.method || 'POST').toUpperCase();
27862 getParams : function(){
27863 var bp = this.form.baseParams;
27864 var p = this.options.params;
27866 if(typeof p == "object"){
27867 p = Roo.urlEncode(Roo.applyIf(p, bp));
27868 }else if(typeof p == 'string' && bp){
27869 p += '&' + Roo.urlEncode(bp);
27872 p = Roo.urlEncode(bp);
27877 createCallback : function(){
27879 success: this.success,
27880 failure: this.failure,
27882 timeout: (this.form.timeout*1000),
27883 upload: this.form.fileUpload ? this.success : undefined
27888 Roo.form.Action.Submit = function(form, options){
27889 Roo.form.Action.Submit.superclass.constructor.call(this, form, options);
27892 Roo.extend(Roo.form.Action.Submit, Roo.form.Action, {
27895 haveProgress : false,
27896 uploadComplete : false,
27898 // uploadProgress indicator.
27899 uploadProgress : function()
27901 if (!this.form.progressUrl) {
27905 if (!this.haveProgress) {
27906 Roo.MessageBox.progress("Uploading", "Uploading");
27908 if (this.uploadComplete) {
27909 Roo.MessageBox.hide();
27913 this.haveProgress = true;
27915 var uid = this.form.findField('UPLOAD_IDENTIFIER').getValue();
27917 var c = new Roo.data.Connection();
27919 url : this.form.progressUrl,
27924 success : function(req){
27925 //console.log(data);
27929 rdata = Roo.decode(req.responseText)
27931 Roo.log("Invalid data from server..");
27935 if (!rdata || !rdata.success) {
27939 var data = rdata.data;
27941 if (this.uploadComplete) {
27942 Roo.MessageBox.hide();
27947 Roo.MessageBox.updateProgress(data.bytes_uploaded/data.bytes_total,
27948 Math.floor((data.bytes_total - data.bytes_uploaded)/1000) + 'k remaining'
27951 this.uploadProgress.defer(2000,this);
27954 failure: function(data) {
27955 Roo.log('progress url failed ');
27966 // run get Values on the form, so it syncs any secondary forms.
27967 this.form.getValues();
27969 var o = this.options;
27970 var method = this.getMethod();
27971 var isPost = method == 'POST';
27972 if(o.clientValidation === false || this.form.isValid()){
27974 if (this.form.progressUrl) {
27975 this.form.findField('UPLOAD_IDENTIFIER').setValue(
27976 (new Date() * 1) + '' + Math.random());
27981 Roo.Ajax.request(Roo.apply(this.createCallback(), {
27982 form:this.form.el.dom,
27983 url:this.getUrl(!isPost),
27985 params:isPost ? this.getParams() : null,
27986 isUpload: this.form.fileUpload
27989 this.uploadProgress();
27991 }else if (o.clientValidation !== false){ // client validation failed
27992 this.failureType = Roo.form.Action.CLIENT_INVALID;
27993 this.form.afterAction(this, false);
27997 success : function(response)
27999 this.uploadComplete= true;
28000 if (this.haveProgress) {
28001 Roo.MessageBox.hide();
28005 var result = this.processResponse(response);
28006 if(result === true || result.success){
28007 this.form.afterAction(this, true);
28011 this.form.markInvalid(result.errors);
28012 this.failureType = Roo.form.Action.SERVER_INVALID;
28014 this.form.afterAction(this, false);
28016 failure : function(response)
28018 this.uploadComplete= true;
28019 if (this.haveProgress) {
28020 Roo.MessageBox.hide();
28023 this.response = response;
28024 this.failureType = Roo.form.Action.CONNECT_FAILURE;
28025 this.form.afterAction(this, false);
28028 handleResponse : function(response){
28029 if(this.form.errorReader){
28030 var rs = this.form.errorReader.read(response);
28033 for(var i = 0, len = rs.records.length; i < len; i++) {
28034 var r = rs.records[i];
28035 errors[i] = r.data;
28038 if(errors.length < 1){
28042 success : rs.success,
28048 ret = Roo.decode(response.responseText);
28052 errorMsg: "Failed to read server message: " + (response ? response.responseText : ' - no message'),
28062 Roo.form.Action.Load = function(form, options){
28063 Roo.form.Action.Load.superclass.constructor.call(this, form, options);
28064 this.reader = this.form.reader;
28067 Roo.extend(Roo.form.Action.Load, Roo.form.Action, {
28072 Roo.Ajax.request(Roo.apply(
28073 this.createCallback(), {
28074 method:this.getMethod(),
28075 url:this.getUrl(false),
28076 params:this.getParams()
28080 success : function(response){
28082 var result = this.processResponse(response);
28083 if(result === true || !result.success || !result.data){
28084 this.failureType = Roo.form.Action.LOAD_FAILURE;
28085 this.form.afterAction(this, false);
28088 this.form.clearInvalid();
28089 this.form.setValues(result.data);
28090 this.form.afterAction(this, true);
28093 handleResponse : function(response){
28094 if(this.form.reader){
28095 var rs = this.form.reader.read(response);
28096 var data = rs.records && rs.records[0] ? rs.records[0].data : null;
28098 success : rs.success,
28102 return Roo.decode(response.responseText);
28106 Roo.form.Action.ACTION_TYPES = {
28107 'load' : Roo.form.Action.Load,
28108 'submit' : Roo.form.Action.Submit
28111 * Ext JS Library 1.1.1
28112 * Copyright(c) 2006-2007, Ext JS, LLC.
28114 * Originally Released Under LGPL - original licence link has changed is not relivant.
28117 * <script type="text/javascript">
28121 * @class Roo.form.Layout
28122 * @extends Roo.Component
28123 * Creates a container for layout and rendering of fields in an {@link Roo.form.Form}.
28125 * @param {Object} config Configuration options
28127 Roo.form.Layout = function(config){
28129 if (config.items) {
28130 xitems = config.items;
28131 delete config.items;
28133 Roo.form.Layout.superclass.constructor.call(this, config);
28135 Roo.each(xitems, this.addxtype, this);
28139 Roo.extend(Roo.form.Layout, Roo.Component, {
28141 * @cfg {String/Object} autoCreate
28142 * A DomHelper element spec used to autocreate the layout (defaults to {tag: 'div', cls: 'x-form-ct'})
28145 * @cfg {String/Object/Function} style
28146 * A style specification string, e.g. "width:100px", or object in the form {width:"100px"}, or
28147 * a function which returns such a specification.
28150 * @cfg {String} labelAlign
28151 * Valid values are "left," "top" and "right" (defaults to "left")
28154 * @cfg {Number} labelWidth
28155 * Fixed width in pixels of all field labels (defaults to undefined)
28158 * @cfg {Boolean} clear
28159 * True to add a clearing element at the end of this layout, equivalent to CSS clear: both (defaults to true)
28163 * @cfg {String} labelSeparator
28164 * The separator to use after field labels (defaults to ':')
28166 labelSeparator : ':',
28168 * @cfg {Boolean} hideLabels
28169 * True to suppress the display of field labels in this layout (defaults to false)
28171 hideLabels : false,
28174 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct'},
28179 onRender : function(ct, position){
28180 if(this.el){ // from markup
28181 this.el = Roo.get(this.el);
28182 }else { // generate
28183 var cfg = this.getAutoCreate();
28184 this.el = ct.createChild(cfg, position);
28187 this.el.applyStyles(this.style);
28189 if(this.labelAlign){
28190 this.el.addClass('x-form-label-'+this.labelAlign);
28192 if(this.hideLabels){
28193 this.labelStyle = "display:none";
28194 this.elementStyle = "padding-left:0;";
28196 if(typeof this.labelWidth == 'number'){
28197 this.labelStyle = "width:"+this.labelWidth+"px;";
28198 this.elementStyle = "padding-left:"+((this.labelWidth+(typeof this.labelPad == 'number' ? this.labelPad : 5))+'px')+";";
28200 if(this.labelAlign == 'top'){
28201 this.labelStyle = "width:auto;";
28202 this.elementStyle = "padding-left:0;";
28205 var stack = this.stack;
28206 var slen = stack.length;
28208 if(!this.fieldTpl){
28209 var t = new Roo.Template(
28210 '<div class="x-form-item {5}">',
28211 '<label for="{0}" style="{2}">{1}{4}</label>',
28212 '<div class="x-form-element" id="x-form-el-{0}" style="{3}">',
28214 '</div><div class="x-form-clear-left"></div>'
28216 t.disableFormats = true;
28218 Roo.form.Layout.prototype.fieldTpl = t;
28220 for(var i = 0; i < slen; i++) {
28221 if(stack[i].isFormField){
28222 this.renderField(stack[i]);
28224 this.renderComponent(stack[i]);
28229 this.el.createChild({cls:'x-form-clear'});
28234 renderField : function(f){
28235 f.fieldEl = Roo.get(this.fieldTpl.append(this.el, [
28238 f.labelStyle||this.labelStyle||'', //2
28239 this.elementStyle||'', //3
28240 typeof f.labelSeparator == 'undefined' ? this.labelSeparator : f.labelSeparator, //4
28241 f.itemCls||this.itemCls||'' //5
28242 ], true).getPrevSibling());
28246 renderComponent : function(c){
28247 c.render(c.isLayout ? this.el : this.el.createChild());
28250 * Adds a object form elements (using the xtype property as the factory method.)
28251 * Valid xtypes are: TextField, TextArea .... Button, Layout, FieldSet, Column
28252 * @param {Object} config
28254 addxtype : function(o)
28256 // create the lement.
28257 o.form = this.form;
28258 var fe = Roo.factory(o, Roo.form);
28259 this.form.allItems.push(fe);
28260 this.stack.push(fe);
28262 if (fe.isFormField) {
28263 this.form.items.add(fe);
28271 * @class Roo.form.Column
28272 * @extends Roo.form.Layout
28273 * Creates a column container for layout and rendering of fields in an {@link Roo.form.Form}.
28275 * @param {Object} config Configuration options
28277 Roo.form.Column = function(config){
28278 Roo.form.Column.superclass.constructor.call(this, config);
28281 Roo.extend(Roo.form.Column, Roo.form.Layout, {
28283 * @cfg {Number/String} width
28284 * The fixed width of the column in pixels or CSS value (defaults to "auto")
28287 * @cfg {String/Object} autoCreate
28288 * A DomHelper element spec used to autocreate the column (defaults to {tag: 'div', cls: 'x-form-ct x-form-column'})
28292 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct x-form-column'},
28295 onRender : function(ct, position){
28296 Roo.form.Column.superclass.onRender.call(this, ct, position);
28298 this.el.setWidth(this.width);
28305 * @class Roo.form.Row
28306 * @extends Roo.form.Layout
28307 * Creates a row container for layout and rendering of fields in an {@link Roo.form.Form}.
28309 * @param {Object} config Configuration options
28313 Roo.form.Row = function(config){
28314 Roo.form.Row.superclass.constructor.call(this, config);
28317 Roo.extend(Roo.form.Row, Roo.form.Layout, {
28319 * @cfg {Number/String} width
28320 * The fixed width of the column in pixels or CSS value (defaults to "auto")
28323 * @cfg {Number/String} height
28324 * The fixed height of the column in pixels or CSS value (defaults to "auto")
28326 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct x-form-row'},
28330 onRender : function(ct, position){
28331 //console.log('row render');
28333 var t = new Roo.Template(
28334 '<div class="x-form-item {5}" style="float:left;width:{6}px">',
28335 '<label for="{0}" style="{2}">{1}{4}</label>',
28336 '<div class="x-form-element" id="x-form-el-{0}" style="{3}">',
28340 t.disableFormats = true;
28342 Roo.form.Layout.prototype.rowTpl = t;
28344 this.fieldTpl = this.rowTpl;
28346 //console.log('lw' + this.labelWidth +', la:' + this.labelAlign);
28347 var labelWidth = 100;
28349 if ((this.labelAlign != 'top')) {
28350 if (typeof this.labelWidth == 'number') {
28351 labelWidth = this.labelWidth
28353 this.padWidth = 20 + labelWidth;
28357 Roo.form.Column.superclass.onRender.call(this, ct, position);
28359 this.el.setWidth(this.width);
28362 this.el.setHeight(this.height);
28367 renderField : function(f){
28368 f.fieldEl = this.fieldTpl.append(this.el, [
28369 f.id, f.fieldLabel,
28370 f.labelStyle||this.labelStyle||'',
28371 this.elementStyle||'',
28372 typeof f.labelSeparator == 'undefined' ? this.labelSeparator : f.labelSeparator,
28373 f.itemCls||this.itemCls||'',
28374 f.width ? f.width + this.padWidth : 160 + this.padWidth
28381 * @class Roo.form.FieldSet
28382 * @extends Roo.form.Layout
28383 * Creates a fieldset container for layout and rendering of fields in an {@link Roo.form.Form}.
28385 * @param {Object} config Configuration options
28387 Roo.form.FieldSet = function(config){
28388 Roo.form.FieldSet.superclass.constructor.call(this, config);
28391 Roo.extend(Roo.form.FieldSet, Roo.form.Layout, {
28393 * @cfg {String} legend
28394 * The text to display as the legend for the FieldSet (defaults to '')
28397 * @cfg {String/Object} autoCreate
28398 * A DomHelper element spec used to autocreate the fieldset (defaults to {tag: 'fieldset', cn: {tag:'legend'}})
28402 defaultAutoCreate : {tag: 'fieldset', cn: {tag:'legend'}},
28405 onRender : function(ct, position){
28406 Roo.form.FieldSet.superclass.onRender.call(this, ct, position);
28408 this.setLegend(this.legend);
28413 setLegend : function(text){
28415 this.el.child('legend').update(text);
28420 * Ext JS Library 1.1.1
28421 * Copyright(c) 2006-2007, Ext JS, LLC.
28423 * Originally Released Under LGPL - original licence link has changed is not relivant.
28426 * <script type="text/javascript">
28429 * @class Roo.form.VTypes
28430 * Overridable validation definitions. The validations provided are basic and intended to be easily customizable and extended.
28433 Roo.form.VTypes = function(){
28434 // closure these in so they are only created once.
28435 var alpha = /^[a-zA-Z_]+$/;
28436 var alphanum = /^[a-zA-Z0-9_]+$/;
28437 var email = /^([\w]+)(.[\w]+)*@([\w-]+\.){1,5}([A-Za-z]){2,4}$/;
28438 var url = /(((https?)|(ftp)):\/\/([\-\w]+\.)+\w{2,3}(\/[%\-\w]+(\.\w{2,})?)*(([\w\-\.\?\\\/+@&#;`~=%!]*)(\.\w{2,})?)*\/?)/i;
28440 // All these messages and functions are configurable
28443 * The function used to validate email addresses
28444 * @param {String} value The email address
28446 'email' : function(v){
28447 return email.test(v);
28450 * The error text to display when the email validation function returns false
28453 'emailText' : 'This field should be an e-mail address in the format "user@domain.com"',
28455 * The keystroke filter mask to be applied on email input
28458 'emailMask' : /[a-z0-9_\.\-@]/i,
28461 * The function used to validate URLs
28462 * @param {String} value The URL
28464 'url' : function(v){
28465 return url.test(v);
28468 * The error text to display when the url validation function returns false
28471 'urlText' : 'This field should be a URL in the format "http:/'+'/www.domain.com"',
28474 * The function used to validate alpha values
28475 * @param {String} value The value
28477 'alpha' : function(v){
28478 return alpha.test(v);
28481 * The error text to display when the alpha validation function returns false
28484 'alphaText' : 'This field should only contain letters and _',
28486 * The keystroke filter mask to be applied on alpha input
28489 'alphaMask' : /[a-z_]/i,
28492 * The function used to validate alphanumeric values
28493 * @param {String} value The value
28495 'alphanum' : function(v){
28496 return alphanum.test(v);
28499 * The error text to display when the alphanumeric validation function returns false
28502 'alphanumText' : 'This field should only contain letters, numbers and _',
28504 * The keystroke filter mask to be applied on alphanumeric input
28507 'alphanumMask' : /[a-z0-9_]/i
28509 }();//<script type="text/javascript">
28512 * @class Roo.form.FCKeditor
28513 * @extends Roo.form.TextArea
28514 * Wrapper around the FCKEditor http://www.fckeditor.net
28516 * Creates a new FCKeditor
28517 * @param {Object} config Configuration options
28519 Roo.form.FCKeditor = function(config){
28520 Roo.form.FCKeditor.superclass.constructor.call(this, config);
28523 * @event editorinit
28524 * Fired when the editor is initialized - you can add extra handlers here..
28525 * @param {FCKeditor} this
28526 * @param {Object} the FCK object.
28533 Roo.form.FCKeditor.editors = { };
28534 Roo.extend(Roo.form.FCKeditor, Roo.form.TextArea,
28536 //defaultAutoCreate : {
28537 // tag : "textarea",style : "width:100px;height:60px;" ,autocomplete : "off"
28541 * @cfg {Object} fck options - see fck manual for details.
28546 * @cfg {Object} fck toolbar set (Basic or Default)
28548 toolbarSet : 'Basic',
28550 * @cfg {Object} fck BasePath
28552 basePath : '/fckeditor/',
28560 onRender : function(ct, position)
28563 this.defaultAutoCreate = {
28565 style:"width:300px;height:60px;",
28566 autocomplete: "off"
28569 Roo.form.FCKeditor.superclass.onRender.call(this, ct, position);
28572 this.textSizeEl = Roo.DomHelper.append(document.body, {tag: "pre", cls: "x-form-grow-sizer"});
28573 if(this.preventScrollbars){
28574 this.el.setStyle("overflow", "hidden");
28576 this.el.setHeight(this.growMin);
28579 //console.log('onrender' + this.getId() );
28580 Roo.form.FCKeditor.editors[this.getId()] = this;
28583 this.replaceTextarea() ;
28587 getEditor : function() {
28588 return this.fckEditor;
28591 * Sets a data value into the field and validates it. To set the value directly without validation see {@link #setRawValue}.
28592 * @param {Mixed} value The value to set
28596 setValue : function(value)
28598 //console.log('setValue: ' + value);
28600 if(typeof(value) == 'undefined') { // not sure why this is happending...
28603 Roo.form.FCKeditor.superclass.setValue.apply(this,[value]);
28605 //if(!this.el || !this.getEditor()) {
28606 // this.value = value;
28607 //this.setValue.defer(100,this,[value]);
28611 if(!this.getEditor()) {
28615 this.getEditor().SetData(value);
28622 * Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see {@link #getRawValue}.
28623 * @return {Mixed} value The field value
28625 getValue : function()
28628 if (this.frame && this.frame.dom.style.display == 'none') {
28629 return Roo.form.FCKeditor.superclass.getValue.call(this);
28632 if(!this.el || !this.getEditor()) {
28634 // this.getValue.defer(100,this);
28639 var value=this.getEditor().GetData();
28640 Roo.form.FCKeditor.superclass.setValue.apply(this,[value]);
28641 return Roo.form.FCKeditor.superclass.getValue.call(this);
28647 * Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see {@link #getValue}.
28648 * @return {Mixed} value The field value
28650 getRawValue : function()
28652 if (this.frame && this.frame.dom.style.display == 'none') {
28653 return Roo.form.FCKeditor.superclass.getRawValue.call(this);
28656 if(!this.el || !this.getEditor()) {
28657 //this.getRawValue.defer(100,this);
28664 var value=this.getEditor().GetData();
28665 Roo.form.FCKeditor.superclass.setRawValue.apply(this,[value]);
28666 return Roo.form.FCKeditor.superclass.getRawValue.call(this);
28670 setSize : function(w,h) {
28674 //if (this.frame && this.frame.dom.style.display == 'none') {
28675 // Roo.form.FCKeditor.superclass.setSize.apply(this, [w, h]);
28678 //if(!this.el || !this.getEditor()) {
28679 // this.setSize.defer(100,this, [w,h]);
28685 Roo.form.FCKeditor.superclass.setSize.apply(this, [w, h]);
28687 this.frame.dom.setAttribute('width', w);
28688 this.frame.dom.setAttribute('height', h);
28689 this.frame.setSize(w,h);
28693 toggleSourceEdit : function(value) {
28697 this.el.dom.style.display = value ? '' : 'none';
28698 this.frame.dom.style.display = value ? 'none' : '';
28703 focus: function(tag)
28705 if (this.frame.dom.style.display == 'none') {
28706 return Roo.form.FCKeditor.superclass.focus.call(this);
28708 if(!this.el || !this.getEditor()) {
28709 this.focus.defer(100,this, [tag]);
28716 var tgs = this.getEditor().EditorDocument.getElementsByTagName(tag);
28717 this.getEditor().Focus();
28719 if (!this.getEditor().Selection.GetSelection()) {
28720 this.focus.defer(100,this, [tag]);
28725 var r = this.getEditor().EditorDocument.createRange();
28726 r.setStart(tgs[0],0);
28727 r.setEnd(tgs[0],0);
28728 this.getEditor().Selection.GetSelection().removeAllRanges();
28729 this.getEditor().Selection.GetSelection().addRange(r);
28730 this.getEditor().Focus();
28737 replaceTextarea : function()
28739 if ( document.getElementById( this.getId() + '___Frame' ) )
28741 //if ( !this.checkBrowser || this._isCompatibleBrowser() )
28743 // We must check the elements firstly using the Id and then the name.
28744 var oTextarea = document.getElementById( this.getId() );
28746 var colElementsByName = document.getElementsByName( this.getId() ) ;
28748 oTextarea.style.display = 'none' ;
28750 if ( oTextarea.tabIndex ) {
28751 this.TabIndex = oTextarea.tabIndex ;
28754 this._insertHtmlBefore( this._getConfigHtml(), oTextarea ) ;
28755 this._insertHtmlBefore( this._getIFrameHtml(), oTextarea ) ;
28756 this.frame = Roo.get(this.getId() + '___Frame')
28759 _getConfigHtml : function()
28763 for ( var o in this.fckconfig ) {
28764 sConfig += sConfig.length > 0 ? '&' : '';
28765 sConfig += encodeURIComponent( o ) + '=' + encodeURIComponent( this.fckconfig[o] ) ;
28768 return '<input type="hidden" id="' + this.getId() + '___Config" value="' + sConfig + '" style="display:none" />' ;
28772 _getIFrameHtml : function()
28774 var sFile = 'fckeditor.html' ;
28775 /* no idea what this is about..
28778 if ( (/fcksource=true/i).test( window.top.location.search ) )
28779 sFile = 'fckeditor.original.html' ;
28784 var sLink = this.basePath + 'editor/' + sFile + '?InstanceName=' + encodeURIComponent( this.getId() ) ;
28785 sLink += this.toolbarSet ? ( '&Toolbar=' + this.toolbarSet) : '';
28788 var html = '<iframe id="' + this.getId() +
28789 '___Frame" src="' + sLink +
28790 '" width="' + this.width +
28791 '" height="' + this.height + '"' +
28792 (this.tabIndex ? ' tabindex="' + this.tabIndex + '"' :'' ) +
28793 ' frameborder="0" scrolling="no"></iframe>' ;
28798 _insertHtmlBefore : function( html, element )
28800 if ( element.insertAdjacentHTML ) {
28802 element.insertAdjacentHTML( 'beforeBegin', html ) ;
28804 var oRange = document.createRange() ;
28805 oRange.setStartBefore( element ) ;
28806 var oFragment = oRange.createContextualFragment( html );
28807 element.parentNode.insertBefore( oFragment, element ) ;
28820 //Roo.reg('fckeditor', Roo.form.FCKeditor);
28822 function FCKeditor_OnComplete(editorInstance){
28823 var f = Roo.form.FCKeditor.editors[editorInstance.Name];
28824 f.fckEditor = editorInstance;
28825 //console.log("loaded");
28826 f.fireEvent('editorinit', f, editorInstance);
28846 //<script type="text/javascript">
28848 * @class Roo.form.GridField
28849 * @extends Roo.form.Field
28850 * Embed a grid (or editable grid into a form)
28853 * This embeds a grid in a form, the value of the field should be the json encoded array of rows
28855 * xgrid.store = Roo.data.Store
28856 * xgrid.store.proxy = Roo.data.MemoryProxy (data = [] )
28857 * xgrid.store.reader = Roo.data.JsonReader
28861 * Creates a new GridField
28862 * @param {Object} config Configuration options
28864 Roo.form.GridField = function(config){
28865 Roo.form.GridField.superclass.constructor.call(this, config);
28869 Roo.extend(Roo.form.GridField, Roo.form.Field, {
28871 * @cfg {Number} width - used to restrict width of grid..
28875 * @cfg {Number} height - used to restrict height of grid..
28879 * @cfg {Object} xgrid (xtype'd description of grid) { xtype : 'Grid', dataSource: .... }
28885 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
28886 * {tag: "input", type: "checkbox", autocomplete: "off"})
28888 // defaultAutoCreate : { tag: 'div' },
28889 defaultAutoCreate : { tag: 'input', type: 'hidden', autocomplete: 'off'},
28891 * @cfg {String} addTitle Text to include for adding a title.
28895 onResize : function(){
28896 Roo.form.Field.superclass.onResize.apply(this, arguments);
28899 initEvents : function(){
28900 // Roo.form.Checkbox.superclass.initEvents.call(this);
28901 // has no events...
28906 getResizeEl : function(){
28910 getPositionEl : function(){
28915 onRender : function(ct, position){
28917 this.style = this.style || 'overflow: hidden; border:1px solid #c3daf9;';
28918 var style = this.style;
28921 Roo.form.GridField.superclass.onRender.call(this, ct, position);
28922 this.wrap = this.el.wrap({cls: ''}); // not sure why ive done thsi...
28923 this.viewEl = this.wrap.createChild({ tag: 'div' });
28925 this.viewEl.applyStyles(style);
28928 this.viewEl.setWidth(this.width);
28931 this.viewEl.setHeight(this.height);
28933 //if(this.inputValue !== undefined){
28934 //this.setValue(this.value);
28937 this.grid = new Roo.grid[this.xgrid.xtype](this.viewEl, this.xgrid);
28940 this.grid.render();
28941 this.grid.getDataSource().on('remove', this.refreshValue, this);
28942 this.grid.getDataSource().on('update', this.refreshValue, this);
28943 this.grid.on('afteredit', this.refreshValue, this);
28949 * Sets the value of the item.
28950 * @param {String} either an object or a string..
28952 setValue : function(v){
28954 v = v || []; // empty set..
28955 // this does not seem smart - it really only affects memoryproxy grids..
28956 if (this.grid && this.grid.getDataSource() && typeof(v) != 'undefined') {
28957 var ds = this.grid.getDataSource();
28958 // assumes a json reader..
28960 data[ds.reader.meta.root ] = typeof(v) == 'string' ? Roo.decode(v) : v;
28961 ds.loadData( data);
28963 // clear selection so it does not get stale.
28964 if (this.grid.sm) {
28965 this.grid.sm.clearSelections();
28968 Roo.form.GridField.superclass.setValue.call(this, v);
28969 this.refreshValue();
28970 // should load data in the grid really....
28974 refreshValue: function() {
28976 this.grid.getDataSource().each(function(r) {
28979 this.el.dom.value = Roo.encode(val);
28987 * Ext JS Library 1.1.1
28988 * Copyright(c) 2006-2007, Ext JS, LLC.
28990 * Originally Released Under LGPL - original licence link has changed is not relivant.
28993 * <script type="text/javascript">
28996 * @class Roo.form.DisplayField
28997 * @extends Roo.form.Field
28998 * A generic Field to display non-editable data.
29000 * Creates a new Display Field item.
29001 * @param {Object} config Configuration options
29003 Roo.form.DisplayField = function(config){
29004 Roo.form.DisplayField.superclass.constructor.call(this, config);
29008 Roo.extend(Roo.form.DisplayField, Roo.form.TextField, {
29009 inputType: 'hidden',
29015 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
29017 focusClass : undefined,
29019 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
29021 fieldClass: 'x-form-field',
29024 * @cfg {Function} valueRenderer The renderer for the field (so you can reformat output). should return raw HTML
29026 valueRenderer: undefined,
29030 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
29031 * {tag: "input", type: "checkbox", autocomplete: "off"})
29034 // defaultAutoCreate : { tag: 'input', type: 'hidden', autocomplete: 'off'},
29036 onResize : function(){
29037 Roo.form.DisplayField.superclass.onResize.apply(this, arguments);
29041 initEvents : function(){
29042 // Roo.form.Checkbox.superclass.initEvents.call(this);
29043 // has no events...
29048 getResizeEl : function(){
29052 getPositionEl : function(){
29057 onRender : function(ct, position){
29059 Roo.form.DisplayField.superclass.onRender.call(this, ct, position);
29060 //if(this.inputValue !== undefined){
29061 this.wrap = this.el.wrap();
29063 this.viewEl = this.wrap.createChild({ tag: 'div', cls: 'x-form-displayfield'});
29065 if (this.bodyStyle) {
29066 this.viewEl.applyStyles(this.bodyStyle);
29068 //this.viewEl.setStyle('padding', '2px');
29070 this.setValue(this.value);
29075 initValue : Roo.emptyFn,
29080 onClick : function(){
29085 * Sets the checked state of the checkbox.
29086 * @param {Boolean/String} checked True, 'true', '1', or 'on' to check the checkbox, any other value will uncheck it.
29088 setValue : function(v){
29090 var html = this.valueRenderer ? this.valueRenderer(v) : String.format('{0}', v);
29091 // this might be called before we have a dom element..
29092 if (!this.viewEl) {
29095 this.viewEl.dom.innerHTML = html;
29096 Roo.form.DisplayField.superclass.setValue.call(this, v);
29106 * @class Roo.form.DayPicker
29107 * @extends Roo.form.Field
29108 * A Day picker show [M] [T] [W] ....
29110 * Creates a new Day Picker
29111 * @param {Object} config Configuration options
29113 Roo.form.DayPicker= function(config){
29114 Roo.form.DayPicker.superclass.constructor.call(this, config);
29118 Roo.extend(Roo.form.DayPicker, Roo.form.Field, {
29120 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
29122 focusClass : undefined,
29124 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
29126 fieldClass: "x-form-field",
29129 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
29130 * {tag: "input", type: "checkbox", autocomplete: "off"})
29132 defaultAutoCreate : { tag: "input", type: 'hidden', autocomplete: "off"},
29135 actionMode : 'viewEl',
29139 inputType : 'hidden',
29142 inputElement: false, // real input element?
29143 basedOn: false, // ????
29145 isFormField: true, // not sure where this is needed!!!!
29147 onResize : function(){
29148 Roo.form.Checkbox.superclass.onResize.apply(this, arguments);
29149 if(!this.boxLabel){
29150 this.el.alignTo(this.wrap, 'c-c');
29154 initEvents : function(){
29155 Roo.form.Checkbox.superclass.initEvents.call(this);
29156 this.el.on("click", this.onClick, this);
29157 this.el.on("change", this.onClick, this);
29161 getResizeEl : function(){
29165 getPositionEl : function(){
29171 onRender : function(ct, position){
29172 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
29174 this.wrap = this.el.wrap({cls: 'x-form-daypick-item '});
29176 var r1 = '<table><tr>';
29177 var r2 = '<tr class="x-form-daypick-icons">';
29178 for (var i=0; i < 7; i++) {
29179 r1+= '<td><div>' + Date.dayNames[i].substring(0,3) + '</div></td>';
29180 r2+= '<td><img class="x-menu-item-icon" src="' + Roo.BLANK_IMAGE_URL +'"></td>';
29183 var viewEl = this.wrap.createChild( r1 + '</tr>' + r2 + '</tr></table>');
29184 viewEl.select('img').on('click', this.onClick, this);
29185 this.viewEl = viewEl;
29188 // this will not work on Chrome!!!
29189 this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
29190 this.el.on('propertychange', this.setFromHidden, this); //ie
29198 initValue : Roo.emptyFn,
29201 * Returns the checked state of the checkbox.
29202 * @return {Boolean} True if checked, else false
29204 getValue : function(){
29205 return this.el.dom.value;
29210 onClick : function(e){
29211 //this.setChecked(!this.checked);
29212 Roo.get(e.target).toggleClass('x-menu-item-checked');
29213 this.refreshValue();
29214 //if(this.el.dom.checked != this.checked){
29215 // this.setValue(this.el.dom.checked);
29220 refreshValue : function()
29223 this.viewEl.select('img',true).each(function(e,i,n) {
29224 val += e.is(".x-menu-item-checked") ? String(n) : '';
29226 this.setValue(val, true);
29230 * Sets the checked state of the checkbox.
29231 * On is always based on a string comparison between inputValue and the param.
29232 * @param {Boolean/String} value - the value to set
29233 * @param {Boolean/String} suppressEvent - whether to suppress the checkchange event.
29235 setValue : function(v,suppressEvent){
29236 if (!this.el.dom) {
29239 var old = this.el.dom.value ;
29240 this.el.dom.value = v;
29241 if (suppressEvent) {
29245 // update display..
29246 this.viewEl.select('img',true).each(function(e,i,n) {
29248 var on = e.is(".x-menu-item-checked");
29249 var newv = v.indexOf(String(n)) > -1;
29251 e.toggleClass('x-menu-item-checked');
29257 this.fireEvent('change', this, v, old);
29262 // handle setting of hidden value by some other method!!?!?
29263 setFromHidden: function()
29268 //console.log("SET FROM HIDDEN");
29269 //alert('setFrom hidden');
29270 this.setValue(this.el.dom.value);
29273 onDestroy : function()
29276 Roo.get(this.viewEl).remove();
29279 Roo.form.DayPicker.superclass.onDestroy.call(this);
29283 * RooJS Library 1.1.1
29284 * Copyright(c) 2008-2011 Alan Knowles
29291 * @class Roo.form.ComboCheck
29292 * @extends Roo.form.ComboBox
29293 * A combobox for multiple select items.
29295 * FIXME - could do with a reset button..
29298 * Create a new ComboCheck
29299 * @param {Object} config Configuration options
29301 Roo.form.ComboCheck = function(config){
29302 Roo.form.ComboCheck.superclass.constructor.call(this, config);
29303 // should verify some data...
29305 // hiddenName = required..
29306 // displayField = required
29307 // valudField == required
29308 var req= [ 'hiddenName', 'displayField', 'valueField' ];
29310 Roo.each(req, function(e) {
29311 if ((typeof(_t[e]) == 'undefined' ) || !_t[e].length) {
29312 throw "Roo.form.ComboCheck : missing value for: " + e;
29319 Roo.extend(Roo.form.ComboCheck, Roo.form.ComboBox, {
29324 selectedClass: 'x-menu-item-checked',
29327 onRender : function(ct, position){
29333 var cls = 'x-combo-list';
29336 this.tpl = new Roo.Template({
29337 html : '<div class="'+cls+'-item x-menu-check-item">' +
29338 '<img class="x-menu-item-icon" style="margin: 0px;" src="' + Roo.BLANK_IMAGE_URL + '">' +
29339 '<span>{' + this.displayField + '}</span>' +
29346 Roo.form.ComboCheck.superclass.onRender.call(this, ct, position);
29347 this.view.singleSelect = false;
29348 this.view.multiSelect = true;
29349 this.view.toggleSelect = true;
29350 this.pageTb.add(new Roo.Toolbar.Fill(), {
29353 handler: function()
29360 onViewOver : function(e, t){
29366 onViewClick : function(doFocus,index){
29370 select: function () {
29371 //Roo.log("SELECT CALLED");
29374 selectByValue : function(xv, scrollIntoView){
29375 var ar = this.getValueArray();
29378 Roo.each(ar, function(v) {
29379 if(v === undefined || v === null){
29382 var r = this.findRecord(this.valueField, v);
29384 sels.push(this.store.indexOf(r))
29388 this.view.select(sels);
29394 onSelect : function(record, index){
29395 // Roo.log("onselect Called");
29396 // this is only called by the clear button now..
29397 this.view.clearSelections();
29398 this.setValue('[]');
29399 if (this.value != this.valueBefore) {
29400 this.fireEvent('change', this, this.value, this.valueBefore);
29403 getValueArray : function()
29408 //Roo.log(this.value);
29409 if (typeof(this.value) == 'undefined') {
29412 var ar = Roo.decode(this.value);
29413 return ar instanceof Array ? ar : []; //?? valid?
29416 Roo.log(e + "\nRoo.form.ComboCheck:getValueArray invalid data:" + this.getValue());
29421 expand : function ()
29423 Roo.form.ComboCheck.superclass.expand.call(this);
29424 this.valueBefore = this.value;
29429 collapse : function(){
29430 Roo.form.ComboCheck.superclass.collapse.call(this);
29431 var sl = this.view.getSelectedIndexes();
29432 var st = this.store;
29436 Roo.each(sl, function(i) {
29438 nv.push(r.get(this.valueField));
29440 this.setValue(Roo.encode(nv));
29441 if (this.value != this.valueBefore) {
29443 this.fireEvent('change', this, this.value, this.valueBefore);
29448 setValue : function(v){
29452 var vals = this.getValueArray();
29454 Roo.each(vals, function(k) {
29455 var r = this.findRecord(this.valueField, k);
29457 tv.push(r.data[this.displayField]);
29458 }else if(this.valueNotFoundText !== undefined){
29459 tv.push( this.valueNotFoundText );
29464 Roo.form.ComboBox.superclass.setValue.call(this, tv.join(', '));
29465 this.hiddenField.value = v;
29469 });//<script type="text/javasscript">
29473 * @class Roo.DDView
29474 * A DnD enabled version of Roo.View.
29475 * @param {Element/String} container The Element in which to create the View.
29476 * @param {String} tpl The template string used to create the markup for each element of the View
29477 * @param {Object} config The configuration properties. These include all the config options of
29478 * {@link Roo.View} plus some specific to this class.<br>
29480 * Drag/drop is implemented by adding {@link Roo.data.Record}s to the target DDView. If copying is
29481 * not being performed, the original {@link Roo.data.Record} is removed from the source DDView.<br>
29483 * The following extra CSS rules are needed to provide insertion point highlighting:<pre><code>
29484 .x-view-drag-insert-above {
29485 border-top:1px dotted #3366cc;
29487 .x-view-drag-insert-below {
29488 border-bottom:1px dotted #3366cc;
29494 Roo.DDView = function(container, tpl, config) {
29495 Roo.DDView.superclass.constructor.apply(this, arguments);
29496 this.getEl().setStyle("outline", "0px none");
29497 this.getEl().unselectable();
29498 if (this.dragGroup) {
29499 this.setDraggable(this.dragGroup.split(","));
29501 if (this.dropGroup) {
29502 this.setDroppable(this.dropGroup.split(","));
29504 if (this.deletable) {
29505 this.setDeletable();
29507 this.isDirtyFlag = false;
29513 Roo.extend(Roo.DDView, Roo.View, {
29514 /** @cfg {String/Array} dragGroup The ddgroup name(s) for the View's DragZone. */
29515 /** @cfg {String/Array} dropGroup The ddgroup name(s) for the View's DropZone. */
29516 /** @cfg {Boolean} copy Causes drag operations to copy nodes rather than move. */
29517 /** @cfg {Boolean} allowCopy Causes ctrl/drag operations to copy nodes rather than move. */
29521 reset: Roo.emptyFn,
29523 clearInvalid: Roo.form.Field.prototype.clearInvalid,
29525 validate: function() {
29529 destroy: function() {
29530 this.purgeListeners();
29531 this.getEl.removeAllListeners();
29532 this.getEl().remove();
29533 if (this.dragZone) {
29534 if (this.dragZone.destroy) {
29535 this.dragZone.destroy();
29538 if (this.dropZone) {
29539 if (this.dropZone.destroy) {
29540 this.dropZone.destroy();
29545 /** Allows this class to be an Roo.form.Field so it can be found using {@link Roo.form.BasicForm#findField}. */
29546 getName: function() {
29550 /** Loads the View from a JSON string representing the Records to put into the Store. */
29551 setValue: function(v) {
29553 throw "DDView.setValue(). DDView must be constructed with a valid Store";
29556 data[this.store.reader.meta.root] = v ? [].concat(v) : [];
29557 this.store.proxy = new Roo.data.MemoryProxy(data);
29561 /** @return {String} a parenthesised list of the ids of the Records in the View. */
29562 getValue: function() {
29564 this.store.each(function(rec) {
29565 result += rec.id + ',';
29567 return result.substr(0, result.length - 1) + ')';
29570 getIds: function() {
29571 var i = 0, result = new Array(this.store.getCount());
29572 this.store.each(function(rec) {
29573 result[i++] = rec.id;
29578 isDirty: function() {
29579 return this.isDirtyFlag;
29583 * Part of the Roo.dd.DropZone interface. If no target node is found, the
29584 * whole Element becomes the target, and this causes the drop gesture to append.
29586 getTargetFromEvent : function(e) {
29587 var target = e.getTarget();
29588 while ((target !== null) && (target.parentNode != this.el.dom)) {
29589 target = target.parentNode;
29592 target = this.el.dom.lastChild || this.el.dom;
29598 * Create the drag data which consists of an object which has the property "ddel" as
29599 * the drag proxy element.
29601 getDragData : function(e) {
29602 var target = this.findItemFromChild(e.getTarget());
29604 this.handleSelection(e);
29605 var selNodes = this.getSelectedNodes();
29608 copy: this.copy || (this.allowCopy && e.ctrlKey),
29612 var selectedIndices = this.getSelectedIndexes();
29613 for (var i = 0; i < selectedIndices.length; i++) {
29614 dragData.records.push(this.store.getAt(selectedIndices[i]));
29616 if (selNodes.length == 1) {
29617 dragData.ddel = target.cloneNode(true); // the div element
29619 var div = document.createElement('div'); // create the multi element drag "ghost"
29620 div.className = 'multi-proxy';
29621 for (var i = 0, len = selNodes.length; i < len; i++) {
29622 div.appendChild(selNodes[i].cloneNode(true));
29624 dragData.ddel = div;
29626 //console.log(dragData)
29627 //console.log(dragData.ddel.innerHTML)
29630 //console.log('nodragData')
29634 /** Specify to which ddGroup items in this DDView may be dragged. */
29635 setDraggable: function(ddGroup) {
29636 if (ddGroup instanceof Array) {
29637 Roo.each(ddGroup, this.setDraggable, this);
29640 if (this.dragZone) {
29641 this.dragZone.addToGroup(ddGroup);
29643 this.dragZone = new Roo.dd.DragZone(this.getEl(), {
29644 containerScroll: true,
29648 // Draggability implies selection. DragZone's mousedown selects the element.
29649 if (!this.multiSelect) { this.singleSelect = true; }
29651 // Wire the DragZone's handlers up to methods in *this*
29652 this.dragZone.getDragData = this.getDragData.createDelegate(this);
29656 /** Specify from which ddGroup this DDView accepts drops. */
29657 setDroppable: function(ddGroup) {
29658 if (ddGroup instanceof Array) {
29659 Roo.each(ddGroup, this.setDroppable, this);
29662 if (this.dropZone) {
29663 this.dropZone.addToGroup(ddGroup);
29665 this.dropZone = new Roo.dd.DropZone(this.getEl(), {
29666 containerScroll: true,
29670 // Wire the DropZone's handlers up to methods in *this*
29671 this.dropZone.getTargetFromEvent = this.getTargetFromEvent.createDelegate(this);
29672 this.dropZone.onNodeEnter = this.onNodeEnter.createDelegate(this);
29673 this.dropZone.onNodeOver = this.onNodeOver.createDelegate(this);
29674 this.dropZone.onNodeOut = this.onNodeOut.createDelegate(this);
29675 this.dropZone.onNodeDrop = this.onNodeDrop.createDelegate(this);
29679 /** Decide whether to drop above or below a View node. */
29680 getDropPoint : function(e, n, dd){
29681 if (n == this.el.dom) { return "above"; }
29682 var t = Roo.lib.Dom.getY(n), b = t + n.offsetHeight;
29683 var c = t + (b - t) / 2;
29684 var y = Roo.lib.Event.getPageY(e);
29692 onNodeEnter : function(n, dd, e, data){
29696 onNodeOver : function(n, dd, e, data){
29697 var pt = this.getDropPoint(e, n, dd);
29698 // set the insert point style on the target node
29699 var dragElClass = this.dropNotAllowed;
29702 if (pt == "above"){
29703 dragElClass = n.previousSibling ? "x-tree-drop-ok-between" : "x-tree-drop-ok-above";
29704 targetElClass = "x-view-drag-insert-above";
29706 dragElClass = n.nextSibling ? "x-tree-drop-ok-between" : "x-tree-drop-ok-below";
29707 targetElClass = "x-view-drag-insert-below";
29709 if (this.lastInsertClass != targetElClass){
29710 Roo.fly(n).replaceClass(this.lastInsertClass, targetElClass);
29711 this.lastInsertClass = targetElClass;
29714 return dragElClass;
29717 onNodeOut : function(n, dd, e, data){
29718 this.removeDropIndicators(n);
29721 onNodeDrop : function(n, dd, e, data){
29722 if (this.fireEvent("drop", this, n, dd, e, data) === false) {
29725 var pt = this.getDropPoint(e, n, dd);
29726 var insertAt = (n == this.el.dom) ? this.nodes.length : n.nodeIndex;
29727 if (pt == "below") { insertAt++; }
29728 for (var i = 0; i < data.records.length; i++) {
29729 var r = data.records[i];
29730 var dup = this.store.getById(r.id);
29731 if (dup && (dd != this.dragZone)) {
29732 Roo.fly(this.getNode(this.store.indexOf(dup))).frame("red", 1);
29735 this.store.insert(insertAt++, r.copy());
29737 data.source.isDirtyFlag = true;
29739 this.store.insert(insertAt++, r);
29741 this.isDirtyFlag = true;
29744 this.dragZone.cachedTarget = null;
29748 removeDropIndicators : function(n){
29750 Roo.fly(n).removeClass([
29751 "x-view-drag-insert-above",
29752 "x-view-drag-insert-below"]);
29753 this.lastInsertClass = "_noclass";
29758 * Utility method. Add a delete option to the DDView's context menu.
29759 * @param {String} imageUrl The URL of the "delete" icon image.
29761 setDeletable: function(imageUrl) {
29762 if (!this.singleSelect && !this.multiSelect) {
29763 this.singleSelect = true;
29765 var c = this.getContextMenu();
29766 this.contextMenu.on("itemclick", function(item) {
29769 this.remove(this.getSelectedIndexes());
29773 this.contextMenu.add({
29780 /** Return the context menu for this DDView. */
29781 getContextMenu: function() {
29782 if (!this.contextMenu) {
29783 // Create the View's context menu
29784 this.contextMenu = new Roo.menu.Menu({
29785 id: this.id + "-contextmenu"
29787 this.el.on("contextmenu", this.showContextMenu, this);
29789 return this.contextMenu;
29792 disableContextMenu: function() {
29793 if (this.contextMenu) {
29794 this.el.un("contextmenu", this.showContextMenu, this);
29798 showContextMenu: function(e, item) {
29799 item = this.findItemFromChild(e.getTarget());
29802 this.select(this.getNode(item), this.multiSelect && e.ctrlKey, true);
29803 this.contextMenu.showAt(e.getXY());
29808 * Remove {@link Roo.data.Record}s at the specified indices.
29809 * @param {Array/Number} selectedIndices The index (or Array of indices) of Records to remove.
29811 remove: function(selectedIndices) {
29812 selectedIndices = [].concat(selectedIndices);
29813 for (var i = 0; i < selectedIndices.length; i++) {
29814 var rec = this.store.getAt(selectedIndices[i]);
29815 this.store.remove(rec);
29820 * Double click fires the event, but also, if this is draggable, and there is only one other
29821 * related DropZone, it transfers the selected node.
29823 onDblClick : function(e){
29824 var item = this.findItemFromChild(e.getTarget());
29826 if (this.fireEvent("dblclick", this, this.indexOf(item), item, e) === false) {
29829 if (this.dragGroup) {
29830 var targets = Roo.dd.DragDropMgr.getRelated(this.dragZone, true);
29831 while (targets.indexOf(this.dropZone) > -1) {
29832 targets.remove(this.dropZone);
29834 if (targets.length == 1) {
29835 this.dragZone.cachedTarget = null;
29836 var el = Roo.get(targets[0].getEl());
29837 var box = el.getBox(true);
29838 targets[0].onNodeDrop(el.dom, {
29840 xy: [box.x, box.y + box.height - 1]
29841 }, null, this.getDragData(e));
29847 handleSelection: function(e) {
29848 this.dragZone.cachedTarget = null;
29849 var item = this.findItemFromChild(e.getTarget());
29851 this.clearSelections(true);
29854 if (item && (this.multiSelect || this.singleSelect)){
29855 if(this.multiSelect && e.shiftKey && (!e.ctrlKey) && this.lastSelection){
29856 this.select(this.getNodes(this.indexOf(this.lastSelection), item.nodeIndex), false);
29857 }else if (this.isSelected(this.getNode(item)) && e.ctrlKey){
29858 this.unselect(item);
29860 this.select(item, this.multiSelect && e.ctrlKey);
29861 this.lastSelection = item;
29866 onItemClick : function(item, index, e){
29867 if(this.fireEvent("beforeclick", this, index, item, e) === false){
29873 unselect : function(nodeInfo, suppressEvent){
29874 var node = this.getNode(nodeInfo);
29875 if(node && this.isSelected(node)){
29876 if(this.fireEvent("beforeselect", this, node, this.selections) !== false){
29877 Roo.fly(node).removeClass(this.selectedClass);
29878 this.selections.remove(node);
29879 if(!suppressEvent){
29880 this.fireEvent("selectionchange", this, this.selections);
29888 * Ext JS Library 1.1.1
29889 * Copyright(c) 2006-2007, Ext JS, LLC.
29891 * Originally Released Under LGPL - original licence link has changed is not relivant.
29894 * <script type="text/javascript">
29898 * @class Roo.LayoutManager
29899 * @extends Roo.util.Observable
29900 * Base class for layout managers.
29902 Roo.LayoutManager = function(container, config){
29903 Roo.LayoutManager.superclass.constructor.call(this);
29904 this.el = Roo.get(container);
29905 // ie scrollbar fix
29906 if(this.el.dom == document.body && Roo.isIE && !config.allowScroll){
29907 document.body.scroll = "no";
29908 }else if(this.el.dom != document.body && this.el.getStyle('position') == 'static'){
29909 this.el.position('relative');
29911 this.id = this.el.id;
29912 this.el.addClass("x-layout-container");
29913 /** false to disable window resize monitoring @type Boolean */
29914 this.monitorWindowResize = true;
29919 * Fires when a layout is performed.
29920 * @param {Roo.LayoutManager} this
29924 * @event regionresized
29925 * Fires when the user resizes a region.
29926 * @param {Roo.LayoutRegion} region The resized region
29927 * @param {Number} newSize The new size (width for east/west, height for north/south)
29929 "regionresized" : true,
29931 * @event regioncollapsed
29932 * Fires when a region is collapsed.
29933 * @param {Roo.LayoutRegion} region The collapsed region
29935 "regioncollapsed" : true,
29937 * @event regionexpanded
29938 * Fires when a region is expanded.
29939 * @param {Roo.LayoutRegion} region The expanded region
29941 "regionexpanded" : true
29943 this.updating = false;
29944 Roo.EventManager.onWindowResize(this.onWindowResize, this, true);
29947 Roo.extend(Roo.LayoutManager, Roo.util.Observable, {
29949 * Returns true if this layout is currently being updated
29950 * @return {Boolean}
29952 isUpdating : function(){
29953 return this.updating;
29957 * Suspend the LayoutManager from doing auto-layouts while
29958 * making multiple add or remove calls
29960 beginUpdate : function(){
29961 this.updating = true;
29965 * Restore auto-layouts and optionally disable the manager from performing a layout
29966 * @param {Boolean} noLayout true to disable a layout update
29968 endUpdate : function(noLayout){
29969 this.updating = false;
29975 layout: function(){
29979 onRegionResized : function(region, newSize){
29980 this.fireEvent("regionresized", region, newSize);
29984 onRegionCollapsed : function(region){
29985 this.fireEvent("regioncollapsed", region);
29988 onRegionExpanded : function(region){
29989 this.fireEvent("regionexpanded", region);
29993 * Returns the size of the current view. This method normalizes document.body and element embedded layouts and
29994 * performs box-model adjustments.
29995 * @return {Object} The size as an object {width: (the width), height: (the height)}
29997 getViewSize : function(){
29999 if(this.el.dom != document.body){
30000 size = this.el.getSize();
30002 size = {width: Roo.lib.Dom.getViewWidth(), height: Roo.lib.Dom.getViewHeight()};
30004 size.width -= this.el.getBorderWidth("lr")-this.el.getPadding("lr");
30005 size.height -= this.el.getBorderWidth("tb")-this.el.getPadding("tb");
30010 * Returns the Element this layout is bound to.
30011 * @return {Roo.Element}
30013 getEl : function(){
30018 * Returns the specified region.
30019 * @param {String} target The region key ('center', 'north', 'south', 'east' or 'west')
30020 * @return {Roo.LayoutRegion}
30022 getRegion : function(target){
30023 return this.regions[target.toLowerCase()];
30026 onWindowResize : function(){
30027 if(this.monitorWindowResize){
30033 * Ext JS Library 1.1.1
30034 * Copyright(c) 2006-2007, Ext JS, LLC.
30036 * Originally Released Under LGPL - original licence link has changed is not relivant.
30039 * <script type="text/javascript">
30042 * @class Roo.BorderLayout
30043 * @extends Roo.LayoutManager
30044 * This class represents a common layout manager used in desktop applications. For screenshots and more details,
30045 * please see: <br><br>
30046 * <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>
30047 * <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>
30050 var layout = new Roo.BorderLayout(document.body, {
30084 preferredTabWidth: 150
30089 var CP = Roo.ContentPanel;
30091 layout.beginUpdate();
30092 layout.add("north", new CP("north", "North"));
30093 layout.add("south", new CP("south", {title: "South", closable: true}));
30094 layout.add("west", new CP("west", {title: "West"}));
30095 layout.add("east", new CP("autoTabs", {title: "Auto Tabs", closable: true}));
30096 layout.add("center", new CP("center1", {title: "Close Me", closable: true}));
30097 layout.add("center", new CP("center2", {title: "Center Panel", closable: false}));
30098 layout.getRegion("center").showPanel("center1");
30099 layout.endUpdate();
30102 <b>The container the layout is rendered into can be either the body element or any other element.
30103 If it is not the body element, the container needs to either be an absolute positioned element,
30104 or you will need to add "position:relative" to the css of the container. You will also need to specify
30105 the container size if it is not the body element.</b>
30108 * Create a new BorderLayout
30109 * @param {String/HTMLElement/Element} container The container this layout is bound to
30110 * @param {Object} config Configuration options
30112 Roo.BorderLayout = function(container, config){
30113 config = config || {};
30114 Roo.BorderLayout.superclass.constructor.call(this, container, config);
30115 this.factory = config.factory || Roo.BorderLayout.RegionFactory;
30116 for(var i = 0, len = this.factory.validRegions.length; i < len; i++) {
30117 var target = this.factory.validRegions[i];
30118 if(config[target]){
30119 this.addRegion(target, config[target]);
30124 Roo.extend(Roo.BorderLayout, Roo.LayoutManager, {
30126 * Creates and adds a new region if it doesn't already exist.
30127 * @param {String} target The target region key (north, south, east, west or center).
30128 * @param {Object} config The regions config object
30129 * @return {BorderLayoutRegion} The new region
30131 addRegion : function(target, config){
30132 if(!this.regions[target]){
30133 var r = this.factory.create(target, this, config);
30134 this.bindRegion(target, r);
30136 return this.regions[target];
30140 bindRegion : function(name, r){
30141 this.regions[name] = r;
30142 r.on("visibilitychange", this.layout, this);
30143 r.on("paneladded", this.layout, this);
30144 r.on("panelremoved", this.layout, this);
30145 r.on("invalidated", this.layout, this);
30146 r.on("resized", this.onRegionResized, this);
30147 r.on("collapsed", this.onRegionCollapsed, this);
30148 r.on("expanded", this.onRegionExpanded, this);
30152 * Performs a layout update.
30154 layout : function(){
30155 if(this.updating) return;
30156 var size = this.getViewSize();
30157 var w = size.width;
30158 var h = size.height;
30163 //var x = 0, y = 0;
30165 var rs = this.regions;
30166 var north = rs["north"];
30167 var south = rs["south"];
30168 var west = rs["west"];
30169 var east = rs["east"];
30170 var center = rs["center"];
30171 //if(this.hideOnLayout){ // not supported anymore
30172 //c.el.setStyle("display", "none");
30174 if(north && north.isVisible()){
30175 var b = north.getBox();
30176 var m = north.getMargins();
30177 b.width = w - (m.left+m.right);
30180 centerY = b.height + b.y + m.bottom;
30181 centerH -= centerY;
30182 north.updateBox(this.safeBox(b));
30184 if(south && south.isVisible()){
30185 var b = south.getBox();
30186 var m = south.getMargins();
30187 b.width = w - (m.left+m.right);
30189 var totalHeight = (b.height + m.top + m.bottom);
30190 b.y = h - totalHeight + m.top;
30191 centerH -= totalHeight;
30192 south.updateBox(this.safeBox(b));
30194 if(west && west.isVisible()){
30195 var b = west.getBox();
30196 var m = west.getMargins();
30197 b.height = centerH - (m.top+m.bottom);
30199 b.y = centerY + m.top;
30200 var totalWidth = (b.width + m.left + m.right);
30201 centerX += totalWidth;
30202 centerW -= totalWidth;
30203 west.updateBox(this.safeBox(b));
30205 if(east && east.isVisible()){
30206 var b = east.getBox();
30207 var m = east.getMargins();
30208 b.height = centerH - (m.top+m.bottom);
30209 var totalWidth = (b.width + m.left + m.right);
30210 b.x = w - totalWidth + m.left;
30211 b.y = centerY + m.top;
30212 centerW -= totalWidth;
30213 east.updateBox(this.safeBox(b));
30216 var m = center.getMargins();
30218 x: centerX + m.left,
30219 y: centerY + m.top,
30220 width: centerW - (m.left+m.right),
30221 height: centerH - (m.top+m.bottom)
30223 //if(this.hideOnLayout){
30224 //center.el.setStyle("display", "block");
30226 center.updateBox(this.safeBox(centerBox));
30229 this.fireEvent("layout", this);
30233 safeBox : function(box){
30234 box.width = Math.max(0, box.width);
30235 box.height = Math.max(0, box.height);
30240 * Adds a ContentPanel (or subclass) to this layout.
30241 * @param {String} target The target region key (north, south, east, west or center).
30242 * @param {Roo.ContentPanel} panel The panel to add
30243 * @return {Roo.ContentPanel} The added panel
30245 add : function(target, panel){
30247 target = target.toLowerCase();
30248 return this.regions[target].add(panel);
30252 * Remove a ContentPanel (or subclass) to this layout.
30253 * @param {String} target The target region key (north, south, east, west or center).
30254 * @param {Number/String/Roo.ContentPanel} panel The index, id or panel to remove
30255 * @return {Roo.ContentPanel} The removed panel
30257 remove : function(target, panel){
30258 target = target.toLowerCase();
30259 return this.regions[target].remove(panel);
30263 * Searches all regions for a panel with the specified id
30264 * @param {String} panelId
30265 * @return {Roo.ContentPanel} The panel or null if it wasn't found
30267 findPanel : function(panelId){
30268 var rs = this.regions;
30269 for(var target in rs){
30270 if(typeof rs[target] != "function"){
30271 var p = rs[target].getPanel(panelId);
30281 * Searches all regions for a panel with the specified id and activates (shows) it.
30282 * @param {String/ContentPanel} panelId The panels id or the panel itself
30283 * @return {Roo.ContentPanel} The shown panel or null
30285 showPanel : function(panelId) {
30286 var rs = this.regions;
30287 for(var target in rs){
30288 var r = rs[target];
30289 if(typeof r != "function"){
30290 if(r.hasPanel(panelId)){
30291 return r.showPanel(panelId);
30299 * Restores this layout's state using Roo.state.Manager or the state provided by the passed provider.
30300 * @param {Roo.state.Provider} provider (optional) An alternate state provider
30302 restoreState : function(provider){
30304 provider = Roo.state.Manager;
30306 var sm = new Roo.LayoutStateManager();
30307 sm.init(this, provider);
30311 * Adds a batch of multiple ContentPanels dynamically by passing a special regions config object. This config
30312 * object should contain properties for each region to add ContentPanels to, and each property's value should be
30313 * a valid ContentPanel config object. Example:
30315 // Create the main layout
30316 var layout = new Roo.BorderLayout('main-ct', {
30327 // Create and add multiple ContentPanels at once via configs
30330 id: 'source-files',
30332 title:'Ext Source Files',
30345 * @param {Object} regions An object containing ContentPanel configs by region name
30347 batchAdd : function(regions){
30348 this.beginUpdate();
30349 for(var rname in regions){
30350 var lr = this.regions[rname];
30352 this.addTypedPanels(lr, regions[rname]);
30359 addTypedPanels : function(lr, ps){
30360 if(typeof ps == 'string'){
30361 lr.add(new Roo.ContentPanel(ps));
30363 else if(ps instanceof Array){
30364 for(var i =0, len = ps.length; i < len; i++){
30365 this.addTypedPanels(lr, ps[i]);
30368 else if(!ps.events){ // raw config?
30370 delete ps.el; // prevent conflict
30371 lr.add(new Roo.ContentPanel(el || Roo.id(), ps));
30373 else { // panel object assumed!
30378 * Adds a xtype elements to the layout.
30382 xtype : 'ContentPanel',
30389 xtype : 'NestedLayoutPanel',
30395 items : [ ... list of content panels or nested layout panels.. ]
30399 * @param {Object} cfg Xtype definition of item to add.
30401 addxtype : function(cfg)
30403 // basically accepts a pannel...
30404 // can accept a layout region..!?!?
30405 //Roo.log('Roo.BorderLayout add ' + cfg.xtype)
30407 if (!cfg.xtype.match(/Panel$/)) {
30412 if (typeof(cfg.region) == 'undefined') {
30413 Roo.log("Failed to add Panel, region was not set");
30417 var region = cfg.region;
30423 xitems = cfg.items;
30430 case 'ContentPanel': // ContentPanel (el, cfg)
30431 case 'ScrollPanel': // ContentPanel (el, cfg)
30432 if(cfg.autoCreate) {
30433 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
30435 var el = this.el.createChild();
30436 ret = new Roo[cfg.xtype](el, cfg); // new panel!!!!!
30439 this.add(region, ret);
30443 case 'TreePanel': // our new panel!
30444 cfg.el = this.el.createChild();
30445 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
30446 this.add(region, ret);
30449 case 'NestedLayoutPanel':
30450 // create a new Layout (which is a Border Layout...
30451 var el = this.el.createChild();
30452 var clayout = cfg.layout;
30454 clayout.items = clayout.items || [];
30455 // replace this exitems with the clayout ones..
30456 xitems = clayout.items;
30459 if (region == 'center' && this.active && this.getRegion('center').panels.length < 1) {
30460 cfg.background = false;
30462 var layout = new Roo.BorderLayout(el, clayout);
30464 ret = new Roo[cfg.xtype](layout, cfg); // new panel!!!!!
30465 //console.log('adding nested layout panel ' + cfg.toSource());
30466 this.add(region, ret);
30467 nb = {}; /// find first...
30472 // needs grid and region
30474 //var el = this.getRegion(region).el.createChild();
30475 var el = this.el.createChild();
30476 // create the grid first...
30478 var grid = new Roo.grid[cfg.grid.xtype](el, cfg.grid);
30480 if (region == 'center' && this.active ) {
30481 cfg.background = false;
30483 ret = new Roo[cfg.xtype](grid, cfg); // new panel!!!!!
30485 this.add(region, ret);
30486 if (cfg.background) {
30487 ret.on('activate', function(gp) {
30488 if (!gp.grid.rendered) {
30501 alert("Can not add '" + cfg.xtype + "' to BorderLayout");
30503 // GridPanel (grid, cfg)
30506 this.beginUpdate();
30510 Roo.each(xitems, function(i) {
30511 region = nb && i.region ? i.region : false;
30513 var add = ret.addxtype(i);
30516 nb[region] = nb[region] == undefined ? 0 : nb[region]+1;
30517 if (!i.background) {
30518 abn[region] = nb[region] ;
30525 // make the last non-background panel active..
30526 //if (nb) { Roo.log(abn); }
30529 for(var r in abn) {
30530 region = this.getRegion(r);
30532 // tried using nb[r], but it does not work..
30534 region.showPanel(abn[r]);
30545 * Shortcut for creating a new BorderLayout object and adding one or more ContentPanels to it in a single step, handling
30546 * the beginUpdate and endUpdate calls internally. The key to this method is the <b>panels</b> property that can be
30547 * provided with each region config, which allows you to add ContentPanel configs in addition to the region configs
30548 * during creation. The following code is equivalent to the constructor-based example at the beginning of this class:
30551 var CP = Roo.ContentPanel;
30553 var layout = Roo.BorderLayout.create({
30557 panels: [new CP("north", "North")]
30566 panels: [new CP("west", {title: "West"})]
30575 panels: [new CP("autoTabs", {title: "Auto Tabs", closable: true})]
30584 panels: [new CP("south", {title: "South", closable: true})]
30591 preferredTabWidth: 150,
30593 new CP("center1", {title: "Close Me", closable: true}),
30594 new CP("center2", {title: "Center Panel", closable: false})
30599 layout.getRegion("center").showPanel("center1");
30604 Roo.BorderLayout.create = function(config, targetEl){
30605 var layout = new Roo.BorderLayout(targetEl || document.body, config);
30606 layout.beginUpdate();
30607 var regions = Roo.BorderLayout.RegionFactory.validRegions;
30608 for(var j = 0, jlen = regions.length; j < jlen; j++){
30609 var lr = regions[j];
30610 if(layout.regions[lr] && config[lr].panels){
30611 var r = layout.regions[lr];
30612 var ps = config[lr].panels;
30613 layout.addTypedPanels(r, ps);
30616 layout.endUpdate();
30621 Roo.BorderLayout.RegionFactory = {
30623 validRegions : ["north","south","east","west","center"],
30626 create : function(target, mgr, config){
30627 target = target.toLowerCase();
30628 if(config.lightweight || config.basic){
30629 return new Roo.BasicLayoutRegion(mgr, config, target);
30633 return new Roo.NorthLayoutRegion(mgr, config);
30635 return new Roo.SouthLayoutRegion(mgr, config);
30637 return new Roo.EastLayoutRegion(mgr, config);
30639 return new Roo.WestLayoutRegion(mgr, config);
30641 return new Roo.CenterLayoutRegion(mgr, config);
30643 throw 'Layout region "'+target+'" not supported.';
30647 * Ext JS Library 1.1.1
30648 * Copyright(c) 2006-2007, Ext JS, LLC.
30650 * Originally Released Under LGPL - original licence link has changed is not relivant.
30653 * <script type="text/javascript">
30657 * @class Roo.BasicLayoutRegion
30658 * @extends Roo.util.Observable
30659 * This class represents a lightweight region in a layout manager. This region does not move dom nodes
30660 * and does not have a titlebar, tabs or any other features. All it does is size and position
30661 * panels. To create a BasicLayoutRegion, add lightweight:true or basic:true to your regions config.
30663 Roo.BasicLayoutRegion = function(mgr, config, pos, skipConfig){
30665 this.position = pos;
30668 * @scope Roo.BasicLayoutRegion
30672 * @event beforeremove
30673 * Fires before a panel is removed (or closed). To cancel the removal set "e.cancel = true" on the event argument.
30674 * @param {Roo.LayoutRegion} this
30675 * @param {Roo.ContentPanel} panel The panel
30676 * @param {Object} e The cancel event object
30678 "beforeremove" : true,
30680 * @event invalidated
30681 * Fires when the layout for this region is changed.
30682 * @param {Roo.LayoutRegion} this
30684 "invalidated" : true,
30686 * @event visibilitychange
30687 * Fires when this region is shown or hidden
30688 * @param {Roo.LayoutRegion} this
30689 * @param {Boolean} visibility true or false
30691 "visibilitychange" : true,
30693 * @event paneladded
30694 * Fires when a panel is added.
30695 * @param {Roo.LayoutRegion} this
30696 * @param {Roo.ContentPanel} panel The panel
30698 "paneladded" : true,
30700 * @event panelremoved
30701 * Fires when a panel is removed.
30702 * @param {Roo.LayoutRegion} this
30703 * @param {Roo.ContentPanel} panel The panel
30705 "panelremoved" : true,
30708 * Fires when this region is collapsed.
30709 * @param {Roo.LayoutRegion} this
30711 "collapsed" : true,
30714 * Fires when this region is expanded.
30715 * @param {Roo.LayoutRegion} this
30720 * Fires when this region is slid into view.
30721 * @param {Roo.LayoutRegion} this
30723 "slideshow" : true,
30726 * Fires when this region slides out of view.
30727 * @param {Roo.LayoutRegion} this
30729 "slidehide" : true,
30731 * @event panelactivated
30732 * Fires when a panel is activated.
30733 * @param {Roo.LayoutRegion} this
30734 * @param {Roo.ContentPanel} panel The activated panel
30736 "panelactivated" : true,
30739 * Fires when the user resizes this region.
30740 * @param {Roo.LayoutRegion} this
30741 * @param {Number} newSize The new size (width for east/west, height for north/south)
30745 /** A collection of panels in this region. @type Roo.util.MixedCollection */
30746 this.panels = new Roo.util.MixedCollection();
30747 this.panels.getKey = this.getPanelId.createDelegate(this);
30749 this.activePanel = null;
30750 // ensure listeners are added...
30752 if (config.listeners || config.events) {
30753 Roo.BasicLayoutRegion.superclass.constructor.call(this, {
30754 listeners : config.listeners || {},
30755 events : config.events || {}
30759 if(skipConfig !== true){
30760 this.applyConfig(config);
30764 Roo.extend(Roo.BasicLayoutRegion, Roo.util.Observable, {
30765 getPanelId : function(p){
30769 applyConfig : function(config){
30770 this.margins = config.margins || this.margins || {top: 0, left: 0, right:0, bottom: 0};
30771 this.config = config;
30776 * Resizes the region to the specified size. For vertical regions (west, east) this adjusts
30777 * the width, for horizontal (north, south) the height.
30778 * @param {Number} newSize The new width or height
30780 resizeTo : function(newSize){
30781 var el = this.el ? this.el :
30782 (this.activePanel ? this.activePanel.getEl() : null);
30784 switch(this.position){
30787 el.setWidth(newSize);
30788 this.fireEvent("resized", this, newSize);
30792 el.setHeight(newSize);
30793 this.fireEvent("resized", this, newSize);
30799 getBox : function(){
30800 return this.activePanel ? this.activePanel.getEl().getBox(false, true) : null;
30803 getMargins : function(){
30804 return this.margins;
30807 updateBox : function(box){
30809 var el = this.activePanel.getEl();
30810 el.dom.style.left = box.x + "px";
30811 el.dom.style.top = box.y + "px";
30812 this.activePanel.setSize(box.width, box.height);
30816 * Returns the container element for this region.
30817 * @return {Roo.Element}
30819 getEl : function(){
30820 return this.activePanel;
30824 * Returns true if this region is currently visible.
30825 * @return {Boolean}
30827 isVisible : function(){
30828 return this.activePanel ? true : false;
30831 setActivePanel : function(panel){
30832 panel = this.getPanel(panel);
30833 if(this.activePanel && this.activePanel != panel){
30834 this.activePanel.setActiveState(false);
30835 this.activePanel.getEl().setLeftTop(-10000,-10000);
30837 this.activePanel = panel;
30838 panel.setActiveState(true);
30840 panel.setSize(this.box.width, this.box.height);
30842 this.fireEvent("panelactivated", this, panel);
30843 this.fireEvent("invalidated");
30847 * Show the specified panel.
30848 * @param {Number/String/ContentPanel} panelId The panels index, id or the panel itself
30849 * @return {Roo.ContentPanel} The shown panel or null
30851 showPanel : function(panel){
30852 if(panel = this.getPanel(panel)){
30853 this.setActivePanel(panel);
30859 * Get the active panel for this region.
30860 * @return {Roo.ContentPanel} The active panel or null
30862 getActivePanel : function(){
30863 return this.activePanel;
30867 * Add the passed ContentPanel(s)
30868 * @param {ContentPanel...} panel The ContentPanel(s) to add (you can pass more than one)
30869 * @return {Roo.ContentPanel} The panel added (if only one was added)
30871 add : function(panel){
30872 if(arguments.length > 1){
30873 for(var i = 0, len = arguments.length; i < len; i++) {
30874 this.add(arguments[i]);
30878 if(this.hasPanel(panel)){
30879 this.showPanel(panel);
30882 var el = panel.getEl();
30883 if(el.dom.parentNode != this.mgr.el.dom){
30884 this.mgr.el.dom.appendChild(el.dom);
30886 if(panel.setRegion){
30887 panel.setRegion(this);
30889 this.panels.add(panel);
30890 el.setStyle("position", "absolute");
30891 if(!panel.background){
30892 this.setActivePanel(panel);
30893 if(this.config.initialSize && this.panels.getCount()==1){
30894 this.resizeTo(this.config.initialSize);
30897 this.fireEvent("paneladded", this, panel);
30902 * Returns true if the panel is in this region.
30903 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
30904 * @return {Boolean}
30906 hasPanel : function(panel){
30907 if(typeof panel == "object"){ // must be panel obj
30908 panel = panel.getId();
30910 return this.getPanel(panel) ? true : false;
30914 * Removes the specified panel. If preservePanel is not true (either here or in the config), the panel is destroyed.
30915 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
30916 * @param {Boolean} preservePanel Overrides the config preservePanel option
30917 * @return {Roo.ContentPanel} The panel that was removed
30919 remove : function(panel, preservePanel){
30920 panel = this.getPanel(panel);
30925 this.fireEvent("beforeremove", this, panel, e);
30926 if(e.cancel === true){
30929 var panelId = panel.getId();
30930 this.panels.removeKey(panelId);
30935 * Returns the panel specified or null if it's not in this region.
30936 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
30937 * @return {Roo.ContentPanel}
30939 getPanel : function(id){
30940 if(typeof id == "object"){ // must be panel obj
30943 return this.panels.get(id);
30947 * Returns this regions position (north/south/east/west/center).
30950 getPosition: function(){
30951 return this.position;
30955 * Ext JS Library 1.1.1
30956 * Copyright(c) 2006-2007, Ext JS, LLC.
30958 * Originally Released Under LGPL - original licence link has changed is not relivant.
30961 * <script type="text/javascript">
30965 * @class Roo.LayoutRegion
30966 * @extends Roo.BasicLayoutRegion
30967 * This class represents a region in a layout manager.
30968 * @cfg {Boolean} collapsible False to disable collapsing (defaults to true)
30969 * @cfg {Boolean} collapsed True to set the initial display to collapsed (defaults to false)
30970 * @cfg {Boolean} floatable False to disable floating (defaults to true)
30971 * @cfg {Object} margins Margins for the element (defaults to {top: 0, left: 0, right:0, bottom: 0})
30972 * @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})
30973 * @cfg {String} tabPosition "top" or "bottom" (defaults to "bottom")
30974 * @cfg {String} collapsedTitle Optional string message to display in the collapsed block of a north or south region
30975 * @cfg {Boolean} alwaysShowTabs True to always display tabs even when there is only 1 panel (defaults to false)
30976 * @cfg {Boolean} autoScroll True to enable overflow scrolling (defaults to false)
30977 * @cfg {Boolean} titlebar True to display a title bar (defaults to true)
30978 * @cfg {String} title The title for the region (overrides panel titles)
30979 * @cfg {Boolean} animate True to animate expand/collapse (defaults to false)
30980 * @cfg {Boolean} autoHide False to disable auto hiding when the mouse leaves the "floated" region (defaults to true)
30981 * @cfg {Boolean} preservePanels True to preserve removed panels so they can be readded later (defaults to false)
30982 * @cfg {Boolean} closeOnTab True to place the close icon on the tabs instead of the region titlebar (defaults to false)
30983 * @cfg {Boolean} hideTabs True to hide the tab strip (defaults to false)
30984 * @cfg {Boolean} resizeTabs True to enable automatic tab resizing. This will resize the tabs so they are all the same size and fit within
30985 * the space available, similar to FireFox 1.5 tabs (defaults to false)
30986 * @cfg {Number} minTabWidth The minimum tab width (defaults to 40)
30987 * @cfg {Number} preferredTabWidth The preferred tab width (defaults to 150)
30988 * @cfg {Boolean} showPin True to show a pin button
30989 * @cfg {Boolean} hidden True to start the region hidden (defaults to false)
30990 * @cfg {Boolean} hideWhenEmpty True to hide the region when it has no panels
30991 * @cfg {Boolean} disableTabTips True to disable tab tooltips
30992 * @cfg {Number} width For East/West panels
30993 * @cfg {Number} height For North/South panels
30994 * @cfg {Boolean} split To show the splitter
30995 * @cfg {Boolean} toolbar xtype configuration for a toolbar - shows on right of tabbar
30997 Roo.LayoutRegion = function(mgr, config, pos){
30998 Roo.LayoutRegion.superclass.constructor.call(this, mgr, config, pos, true);
30999 var dh = Roo.DomHelper;
31000 /** This region's container element
31001 * @type Roo.Element */
31002 this.el = dh.append(mgr.el.dom, {tag: "div", cls: "x-layout-panel x-layout-panel-" + this.position}, true);
31003 /** This region's title element
31004 * @type Roo.Element */
31006 this.titleEl = dh.append(this.el.dom, {tag: "div", unselectable: "on", cls: "x-unselectable x-layout-panel-hd x-layout-title-"+this.position, children:[
31007 {tag: "span", cls: "x-unselectable x-layout-panel-hd-text", unselectable: "on", html: " "},
31008 {tag: "div", cls: "x-unselectable x-layout-panel-hd-tools", unselectable: "on"}
31010 this.titleEl.enableDisplayMode();
31011 /** This region's title text element
31012 * @type HTMLElement */
31013 this.titleTextEl = this.titleEl.dom.firstChild;
31014 this.tools = Roo.get(this.titleEl.dom.childNodes[1], true);
31015 this.closeBtn = this.createTool(this.tools.dom, "x-layout-close");
31016 this.closeBtn.enableDisplayMode();
31017 this.closeBtn.on("click", this.closeClicked, this);
31018 this.closeBtn.hide();
31020 this.createBody(config);
31021 this.visible = true;
31022 this.collapsed = false;
31024 if(config.hideWhenEmpty){
31026 this.on("paneladded", this.validateVisibility, this);
31027 this.on("panelremoved", this.validateVisibility, this);
31029 this.applyConfig(config);
31032 Roo.extend(Roo.LayoutRegion, Roo.BasicLayoutRegion, {
31034 createBody : function(){
31035 /** This region's body element
31036 * @type Roo.Element */
31037 this.bodyEl = this.el.createChild({tag: "div", cls: "x-layout-panel-body"});
31040 applyConfig : function(c){
31041 if(c.collapsible && this.position != "center" && !this.collapsedEl){
31042 var dh = Roo.DomHelper;
31043 if(c.titlebar !== false){
31044 this.collapseBtn = this.createTool(this.tools.dom, "x-layout-collapse-"+this.position);
31045 this.collapseBtn.on("click", this.collapse, this);
31046 this.collapseBtn.enableDisplayMode();
31048 if(c.showPin === true || this.showPin){
31049 this.stickBtn = this.createTool(this.tools.dom, "x-layout-stick");
31050 this.stickBtn.enableDisplayMode();
31051 this.stickBtn.on("click", this.expand, this);
31052 this.stickBtn.hide();
31055 /** This region's collapsed element
31056 * @type Roo.Element */
31057 this.collapsedEl = dh.append(this.mgr.el.dom, {cls: "x-layout-collapsed x-layout-collapsed-"+this.position, children:[
31058 {cls: "x-layout-collapsed-tools", children:[{cls: "x-layout-ctools-inner"}]}
31060 if(c.floatable !== false){
31061 this.collapsedEl.addClassOnOver("x-layout-collapsed-over");
31062 this.collapsedEl.on("click", this.collapseClick, this);
31065 if(c.collapsedTitle && (this.position == "north" || this.position== "south")) {
31066 this.collapsedTitleTextEl = dh.append(this.collapsedEl.dom, {tag: "div", cls: "x-unselectable x-layout-panel-hd-text",
31067 id: "message", unselectable: "on", style:{"float":"left"}});
31068 this.collapsedTitleTextEl.innerHTML = c.collapsedTitle;
31070 this.expandBtn = this.createTool(this.collapsedEl.dom.firstChild.firstChild, "x-layout-expand-"+this.position);
31071 this.expandBtn.on("click", this.expand, this);
31073 if(this.collapseBtn){
31074 this.collapseBtn.setVisible(c.collapsible == true);
31076 this.cmargins = c.cmargins || this.cmargins ||
31077 (this.position == "west" || this.position == "east" ?
31078 {top: 0, left: 2, right:2, bottom: 0} :
31079 {top: 2, left: 0, right:0, bottom: 2});
31080 this.margins = c.margins || this.margins || {top: 0, left: 0, right:0, bottom: 0};
31081 this.bottomTabs = c.tabPosition != "top";
31082 this.autoScroll = c.autoScroll || false;
31083 if(this.autoScroll){
31084 this.bodyEl.setStyle("overflow", "auto");
31086 this.bodyEl.setStyle("overflow", "hidden");
31088 //if(c.titlebar !== false){
31089 if((!c.titlebar && !c.title) || c.titlebar === false){
31090 this.titleEl.hide();
31092 this.titleEl.show();
31094 this.titleTextEl.innerHTML = c.title;
31098 this.duration = c.duration || .30;
31099 this.slideDuration = c.slideDuration || .45;
31102 this.collapse(true);
31109 * Returns true if this region is currently visible.
31110 * @return {Boolean}
31112 isVisible : function(){
31113 return this.visible;
31117 * Updates the title for collapsed north/south regions (used with {@link #collapsedTitle} config option)
31118 * @param {String} title (optional) The title text (accepts HTML markup, defaults to the numeric character reference for a non-breaking space, "&#160;")
31120 setCollapsedTitle : function(title){
31121 title = title || " ";
31122 if(this.collapsedTitleTextEl){
31123 this.collapsedTitleTextEl.innerHTML = title;
31127 getBox : function(){
31129 if(!this.collapsed){
31130 b = this.el.getBox(false, true);
31132 b = this.collapsedEl.getBox(false, true);
31137 getMargins : function(){
31138 return this.collapsed ? this.cmargins : this.margins;
31141 highlight : function(){
31142 this.el.addClass("x-layout-panel-dragover");
31145 unhighlight : function(){
31146 this.el.removeClass("x-layout-panel-dragover");
31149 updateBox : function(box){
31151 if(!this.collapsed){
31152 this.el.dom.style.left = box.x + "px";
31153 this.el.dom.style.top = box.y + "px";
31154 this.updateBody(box.width, box.height);
31156 this.collapsedEl.dom.style.left = box.x + "px";
31157 this.collapsedEl.dom.style.top = box.y + "px";
31158 this.collapsedEl.setSize(box.width, box.height);
31161 this.tabs.autoSizeTabs();
31165 updateBody : function(w, h){
31167 this.el.setWidth(w);
31168 w -= this.el.getBorderWidth("rl");
31169 if(this.config.adjustments){
31170 w += this.config.adjustments[0];
31174 this.el.setHeight(h);
31175 h = this.titleEl && this.titleEl.isDisplayed() ? h - (this.titleEl.getHeight()||0) : h;
31176 h -= this.el.getBorderWidth("tb");
31177 if(this.config.adjustments){
31178 h += this.config.adjustments[1];
31180 this.bodyEl.setHeight(h);
31182 h = this.tabs.syncHeight(h);
31185 if(this.panelSize){
31186 w = w !== null ? w : this.panelSize.width;
31187 h = h !== null ? h : this.panelSize.height;
31189 if(this.activePanel){
31190 var el = this.activePanel.getEl();
31191 w = w !== null ? w : el.getWidth();
31192 h = h !== null ? h : el.getHeight();
31193 this.panelSize = {width: w, height: h};
31194 this.activePanel.setSize(w, h);
31196 if(Roo.isIE && this.tabs){
31197 this.tabs.el.repaint();
31202 * Returns the container element for this region.
31203 * @return {Roo.Element}
31205 getEl : function(){
31210 * Hides this region.
31213 if(!this.collapsed){
31214 this.el.dom.style.left = "-2000px";
31217 this.collapsedEl.dom.style.left = "-2000px";
31218 this.collapsedEl.hide();
31220 this.visible = false;
31221 this.fireEvent("visibilitychange", this, false);
31225 * Shows this region if it was previously hidden.
31228 if(!this.collapsed){
31231 this.collapsedEl.show();
31233 this.visible = true;
31234 this.fireEvent("visibilitychange", this, true);
31237 closeClicked : function(){
31238 if(this.activePanel){
31239 this.remove(this.activePanel);
31243 collapseClick : function(e){
31245 e.stopPropagation();
31248 e.stopPropagation();
31254 * Collapses this region.
31255 * @param {Boolean} skipAnim (optional) true to collapse the element without animation (if animate is true)
31257 collapse : function(skipAnim){
31258 if(this.collapsed) return;
31259 this.collapsed = true;
31261 this.split.el.hide();
31263 if(this.config.animate && skipAnim !== true){
31264 this.fireEvent("invalidated", this);
31265 this.animateCollapse();
31267 this.el.setLocation(-20000,-20000);
31269 this.collapsedEl.show();
31270 this.fireEvent("collapsed", this);
31271 this.fireEvent("invalidated", this);
31275 animateCollapse : function(){
31280 * Expands this region if it was previously collapsed.
31281 * @param {Roo.EventObject} e The event that triggered the expand (or null if calling manually)
31282 * @param {Boolean} skipAnim (optional) true to expand the element without animation (if animate is true)
31284 expand : function(e, skipAnim){
31285 if(e) e.stopPropagation();
31286 if(!this.collapsed || this.el.hasActiveFx()) return;
31288 this.afterSlideIn();
31291 this.collapsed = false;
31292 if(this.config.animate && skipAnim !== true){
31293 this.animateExpand();
31297 this.split.el.show();
31299 this.collapsedEl.setLocation(-2000,-2000);
31300 this.collapsedEl.hide();
31301 this.fireEvent("invalidated", this);
31302 this.fireEvent("expanded", this);
31306 animateExpand : function(){
31310 initTabs : function()
31312 this.bodyEl.setStyle("overflow", "hidden");
31313 var ts = new Roo.TabPanel(
31316 tabPosition: this.bottomTabs ? 'bottom' : 'top',
31317 disableTooltips: this.config.disableTabTips,
31318 toolbar : this.config.toolbar
31321 if(this.config.hideTabs){
31322 ts.stripWrap.setDisplayed(false);
31325 ts.resizeTabs = this.config.resizeTabs === true;
31326 ts.minTabWidth = this.config.minTabWidth || 40;
31327 ts.maxTabWidth = this.config.maxTabWidth || 250;
31328 ts.preferredTabWidth = this.config.preferredTabWidth || 150;
31329 ts.monitorResize = false;
31330 ts.bodyEl.setStyle("overflow", this.config.autoScroll ? "auto" : "hidden");
31331 ts.bodyEl.addClass('x-layout-tabs-body');
31332 this.panels.each(this.initPanelAsTab, this);
31335 initPanelAsTab : function(panel){
31336 var ti = this.tabs.addTab(panel.getEl().id, panel.getTitle(), null,
31337 this.config.closeOnTab && panel.isClosable());
31338 if(panel.tabTip !== undefined){
31339 ti.setTooltip(panel.tabTip);
31341 ti.on("activate", function(){
31342 this.setActivePanel(panel);
31344 if(this.config.closeOnTab){
31345 ti.on("beforeclose", function(t, e){
31347 this.remove(panel);
31353 updatePanelTitle : function(panel, title){
31354 if(this.activePanel == panel){
31355 this.updateTitle(title);
31358 var ti = this.tabs.getTab(panel.getEl().id);
31360 if(panel.tabTip !== undefined){
31361 ti.setTooltip(panel.tabTip);
31366 updateTitle : function(title){
31367 if(this.titleTextEl && !this.config.title){
31368 this.titleTextEl.innerHTML = (typeof title != "undefined" && title.length > 0 ? title : " ");
31372 setActivePanel : function(panel){
31373 panel = this.getPanel(panel);
31374 if(this.activePanel && this.activePanel != panel){
31375 this.activePanel.setActiveState(false);
31377 this.activePanel = panel;
31378 panel.setActiveState(true);
31379 if(this.panelSize){
31380 panel.setSize(this.panelSize.width, this.panelSize.height);
31383 this.closeBtn.setVisible(!this.config.closeOnTab && !this.isSlid && panel.isClosable());
31385 this.updateTitle(panel.getTitle());
31387 this.fireEvent("invalidated", this);
31389 this.fireEvent("panelactivated", this, panel);
31393 * Shows the specified panel.
31394 * @param {Number/String/ContentPanel} panelId The panel's index, id or the panel itself
31395 * @return {Roo.ContentPanel} The shown panel, or null if a panel could not be found from panelId
31397 showPanel : function(panel){
31398 if(panel = this.getPanel(panel)){
31400 var tab = this.tabs.getTab(panel.getEl().id);
31401 if(tab.isHidden()){
31402 this.tabs.unhideTab(tab.id);
31406 this.setActivePanel(panel);
31413 * Get the active panel for this region.
31414 * @return {Roo.ContentPanel} The active panel or null
31416 getActivePanel : function(){
31417 return this.activePanel;
31420 validateVisibility : function(){
31421 if(this.panels.getCount() < 1){
31422 this.updateTitle(" ");
31423 this.closeBtn.hide();
31426 if(!this.isVisible()){
31433 * Adds the passed ContentPanel(s) to this region.
31434 * @param {ContentPanel...} panel The ContentPanel(s) to add (you can pass more than one)
31435 * @return {Roo.ContentPanel} The panel added (if only one was added; null otherwise)
31437 add : function(panel){
31438 if(arguments.length > 1){
31439 for(var i = 0, len = arguments.length; i < len; i++) {
31440 this.add(arguments[i]);
31444 if(this.hasPanel(panel)){
31445 this.showPanel(panel);
31448 panel.setRegion(this);
31449 this.panels.add(panel);
31450 if(this.panels.getCount() == 1 && !this.config.alwaysShowTabs){
31451 this.bodyEl.dom.appendChild(panel.getEl().dom);
31452 if(panel.background !== true){
31453 this.setActivePanel(panel);
31455 this.fireEvent("paneladded", this, panel);
31461 this.initPanelAsTab(panel);
31463 if(panel.background !== true){
31464 this.tabs.activate(panel.getEl().id);
31466 this.fireEvent("paneladded", this, panel);
31471 * Hides the tab for the specified panel.
31472 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
31474 hidePanel : function(panel){
31475 if(this.tabs && (panel = this.getPanel(panel))){
31476 this.tabs.hideTab(panel.getEl().id);
31481 * Unhides the tab for a previously hidden panel.
31482 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
31484 unhidePanel : function(panel){
31485 if(this.tabs && (panel = this.getPanel(panel))){
31486 this.tabs.unhideTab(panel.getEl().id);
31490 clearPanels : function(){
31491 while(this.panels.getCount() > 0){
31492 this.remove(this.panels.first());
31497 * Removes the specified panel. If preservePanel is not true (either here or in the config), the panel is destroyed.
31498 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
31499 * @param {Boolean} preservePanel Overrides the config preservePanel option
31500 * @return {Roo.ContentPanel} The panel that was removed
31502 remove : function(panel, preservePanel){
31503 panel = this.getPanel(panel);
31508 this.fireEvent("beforeremove", this, panel, e);
31509 if(e.cancel === true){
31512 preservePanel = (typeof preservePanel != "undefined" ? preservePanel : (this.config.preservePanels === true || panel.preserve === true));
31513 var panelId = panel.getId();
31514 this.panels.removeKey(panelId);
31516 document.body.appendChild(panel.getEl().dom);
31519 this.tabs.removeTab(panel.getEl().id);
31520 }else if (!preservePanel){
31521 this.bodyEl.dom.removeChild(panel.getEl().dom);
31523 if(this.panels.getCount() == 1 && this.tabs && !this.config.alwaysShowTabs){
31524 var p = this.panels.first();
31525 var tempEl = document.createElement("div"); // temp holder to keep IE from deleting the node
31526 tempEl.appendChild(p.getEl().dom);
31527 this.bodyEl.update("");
31528 this.bodyEl.dom.appendChild(p.getEl().dom);
31530 this.updateTitle(p.getTitle());
31532 this.bodyEl.setStyle("overflow", this.config.autoScroll ? "auto" : "hidden");
31533 this.setActivePanel(p);
31535 panel.setRegion(null);
31536 if(this.activePanel == panel){
31537 this.activePanel = null;
31539 if(this.config.autoDestroy !== false && preservePanel !== true){
31540 try{panel.destroy();}catch(e){}
31542 this.fireEvent("panelremoved", this, panel);
31547 * Returns the TabPanel component used by this region
31548 * @return {Roo.TabPanel}
31550 getTabs : function(){
31554 createTool : function(parentEl, className){
31555 var btn = Roo.DomHelper.append(parentEl, {tag: "div", cls: "x-layout-tools-button",
31556 children: [{tag: "div", cls: "x-layout-tools-button-inner " + className, html: " "}]}, true);
31557 btn.addClassOnOver("x-layout-tools-button-over");
31562 * Ext JS Library 1.1.1
31563 * Copyright(c) 2006-2007, Ext JS, LLC.
31565 * Originally Released Under LGPL - original licence link has changed is not relivant.
31568 * <script type="text/javascript">
31574 * @class Roo.SplitLayoutRegion
31575 * @extends Roo.LayoutRegion
31576 * Adds a splitbar and other (private) useful functionality to a {@link Roo.LayoutRegion}.
31578 Roo.SplitLayoutRegion = function(mgr, config, pos, cursor){
31579 this.cursor = cursor;
31580 Roo.SplitLayoutRegion.superclass.constructor.call(this, mgr, config, pos);
31583 Roo.extend(Roo.SplitLayoutRegion, Roo.LayoutRegion, {
31584 splitTip : "Drag to resize.",
31585 collapsibleSplitTip : "Drag to resize. Double click to hide.",
31586 useSplitTips : false,
31588 applyConfig : function(config){
31589 Roo.SplitLayoutRegion.superclass.applyConfig.call(this, config);
31592 var splitEl = Roo.DomHelper.append(this.mgr.el.dom,
31593 {tag: "div", id: this.el.id + "-split", cls: "x-layout-split x-layout-split-"+this.position, html: " "});
31594 /** The SplitBar for this region
31595 * @type Roo.SplitBar */
31596 this.split = new Roo.SplitBar(splitEl, this.el, this.orientation);
31597 this.split.on("moved", this.onSplitMove, this);
31598 this.split.useShim = config.useShim === true;
31599 this.split.getMaximumSize = this[this.position == 'north' || this.position == 'south' ? 'getVMaxSize' : 'getHMaxSize'].createDelegate(this);
31600 if(this.useSplitTips){
31601 this.split.el.dom.title = config.collapsible ? this.collapsibleSplitTip : this.splitTip;
31603 if(config.collapsible){
31604 this.split.el.on("dblclick", this.collapse, this);
31607 if(typeof config.minSize != "undefined"){
31608 this.split.minSize = config.minSize;
31610 if(typeof config.maxSize != "undefined"){
31611 this.split.maxSize = config.maxSize;
31613 if(config.hideWhenEmpty || config.hidden || config.collapsed){
31614 this.hideSplitter();
31619 getHMaxSize : function(){
31620 var cmax = this.config.maxSize || 10000;
31621 var center = this.mgr.getRegion("center");
31622 return Math.min(cmax, (this.el.getWidth()+center.getEl().getWidth())-center.getMinWidth());
31625 getVMaxSize : function(){
31626 var cmax = this.config.maxSize || 10000;
31627 var center = this.mgr.getRegion("center");
31628 return Math.min(cmax, (this.el.getHeight()+center.getEl().getHeight())-center.getMinHeight());
31631 onSplitMove : function(split, newSize){
31632 this.fireEvent("resized", this, newSize);
31636 * Returns the {@link Roo.SplitBar} for this region.
31637 * @return {Roo.SplitBar}
31639 getSplitBar : function(){
31644 this.hideSplitter();
31645 Roo.SplitLayoutRegion.superclass.hide.call(this);
31648 hideSplitter : function(){
31650 this.split.el.setLocation(-2000,-2000);
31651 this.split.el.hide();
31657 this.split.el.show();
31659 Roo.SplitLayoutRegion.superclass.show.call(this);
31662 beforeSlide: function(){
31663 if(Roo.isGecko){// firefox overflow auto bug workaround
31664 this.bodyEl.clip();
31665 if(this.tabs) this.tabs.bodyEl.clip();
31666 if(this.activePanel){
31667 this.activePanel.getEl().clip();
31669 if(this.activePanel.beforeSlide){
31670 this.activePanel.beforeSlide();
31676 afterSlide : function(){
31677 if(Roo.isGecko){// firefox overflow auto bug workaround
31678 this.bodyEl.unclip();
31679 if(this.tabs) this.tabs.bodyEl.unclip();
31680 if(this.activePanel){
31681 this.activePanel.getEl().unclip();
31682 if(this.activePanel.afterSlide){
31683 this.activePanel.afterSlide();
31689 initAutoHide : function(){
31690 if(this.autoHide !== false){
31691 if(!this.autoHideHd){
31692 var st = new Roo.util.DelayedTask(this.slideIn, this);
31693 this.autoHideHd = {
31694 "mouseout": function(e){
31695 if(!e.within(this.el, true)){
31699 "mouseover" : function(e){
31705 this.el.on(this.autoHideHd);
31709 clearAutoHide : function(){
31710 if(this.autoHide !== false){
31711 this.el.un("mouseout", this.autoHideHd.mouseout);
31712 this.el.un("mouseover", this.autoHideHd.mouseover);
31716 clearMonitor : function(){
31717 Roo.get(document).un("click", this.slideInIf, this);
31720 // these names are backwards but not changed for compat
31721 slideOut : function(){
31722 if(this.isSlid || this.el.hasActiveFx()){
31725 this.isSlid = true;
31726 if(this.collapseBtn){
31727 this.collapseBtn.hide();
31729 this.closeBtnState = this.closeBtn.getStyle('display');
31730 this.closeBtn.hide();
31732 this.stickBtn.show();
31735 this.el.alignTo(this.collapsedEl, this.getCollapseAnchor());
31736 this.beforeSlide();
31737 this.el.setStyle("z-index", 10001);
31738 this.el.slideIn(this.getSlideAnchor(), {
31739 callback: function(){
31741 this.initAutoHide();
31742 Roo.get(document).on("click", this.slideInIf, this);
31743 this.fireEvent("slideshow", this);
31750 afterSlideIn : function(){
31751 this.clearAutoHide();
31752 this.isSlid = false;
31753 this.clearMonitor();
31754 this.el.setStyle("z-index", "");
31755 if(this.collapseBtn){
31756 this.collapseBtn.show();
31758 this.closeBtn.setStyle('display', this.closeBtnState);
31760 this.stickBtn.hide();
31762 this.fireEvent("slidehide", this);
31765 slideIn : function(cb){
31766 if(!this.isSlid || this.el.hasActiveFx()){
31770 this.isSlid = false;
31771 this.beforeSlide();
31772 this.el.slideOut(this.getSlideAnchor(), {
31773 callback: function(){
31774 this.el.setLeftTop(-10000, -10000);
31776 this.afterSlideIn();
31784 slideInIf : function(e){
31785 if(!e.within(this.el)){
31790 animateCollapse : function(){
31791 this.beforeSlide();
31792 this.el.setStyle("z-index", 20000);
31793 var anchor = this.getSlideAnchor();
31794 this.el.slideOut(anchor, {
31795 callback : function(){
31796 this.el.setStyle("z-index", "");
31797 this.collapsedEl.slideIn(anchor, {duration:.3});
31799 this.el.setLocation(-10000,-10000);
31801 this.fireEvent("collapsed", this);
31808 animateExpand : function(){
31809 this.beforeSlide();
31810 this.el.alignTo(this.collapsedEl, this.getCollapseAnchor(), this.getExpandAdj());
31811 this.el.setStyle("z-index", 20000);
31812 this.collapsedEl.hide({
31815 this.el.slideIn(this.getSlideAnchor(), {
31816 callback : function(){
31817 this.el.setStyle("z-index", "");
31820 this.split.el.show();
31822 this.fireEvent("invalidated", this);
31823 this.fireEvent("expanded", this);
31851 getAnchor : function(){
31852 return this.anchors[this.position];
31855 getCollapseAnchor : function(){
31856 return this.canchors[this.position];
31859 getSlideAnchor : function(){
31860 return this.sanchors[this.position];
31863 getAlignAdj : function(){
31864 var cm = this.cmargins;
31865 switch(this.position){
31881 getExpandAdj : function(){
31882 var c = this.collapsedEl, cm = this.cmargins;
31883 switch(this.position){
31885 return [-(cm.right+c.getWidth()+cm.left), 0];
31888 return [cm.right+c.getWidth()+cm.left, 0];
31891 return [0, -(cm.top+cm.bottom+c.getHeight())];
31894 return [0, cm.top+cm.bottom+c.getHeight()];
31900 * Ext JS Library 1.1.1
31901 * Copyright(c) 2006-2007, Ext JS, LLC.
31903 * Originally Released Under LGPL - original licence link has changed is not relivant.
31906 * <script type="text/javascript">
31909 * These classes are private internal classes
31911 Roo.CenterLayoutRegion = function(mgr, config){
31912 Roo.LayoutRegion.call(this, mgr, config, "center");
31913 this.visible = true;
31914 this.minWidth = config.minWidth || 20;
31915 this.minHeight = config.minHeight || 20;
31918 Roo.extend(Roo.CenterLayoutRegion, Roo.LayoutRegion, {
31920 // center panel can't be hidden
31924 // center panel can't be hidden
31927 getMinWidth: function(){
31928 return this.minWidth;
31931 getMinHeight: function(){
31932 return this.minHeight;
31937 Roo.NorthLayoutRegion = function(mgr, config){
31938 Roo.LayoutRegion.call(this, mgr, config, "north", "n-resize");
31940 this.split.placement = Roo.SplitBar.TOP;
31941 this.split.orientation = Roo.SplitBar.VERTICAL;
31942 this.split.el.addClass("x-layout-split-v");
31944 var size = config.initialSize || config.height;
31945 if(typeof size != "undefined"){
31946 this.el.setHeight(size);
31949 Roo.extend(Roo.NorthLayoutRegion, Roo.SplitLayoutRegion, {
31950 orientation: Roo.SplitBar.VERTICAL,
31951 getBox : function(){
31952 if(this.collapsed){
31953 return this.collapsedEl.getBox();
31955 var box = this.el.getBox();
31957 box.height += this.split.el.getHeight();
31962 updateBox : function(box){
31963 if(this.split && !this.collapsed){
31964 box.height -= this.split.el.getHeight();
31965 this.split.el.setLeft(box.x);
31966 this.split.el.setTop(box.y+box.height);
31967 this.split.el.setWidth(box.width);
31969 if(this.collapsed){
31970 this.updateBody(box.width, null);
31972 Roo.LayoutRegion.prototype.updateBox.call(this, box);
31976 Roo.SouthLayoutRegion = function(mgr, config){
31977 Roo.SplitLayoutRegion.call(this, mgr, config, "south", "s-resize");
31979 this.split.placement = Roo.SplitBar.BOTTOM;
31980 this.split.orientation = Roo.SplitBar.VERTICAL;
31981 this.split.el.addClass("x-layout-split-v");
31983 var size = config.initialSize || config.height;
31984 if(typeof size != "undefined"){
31985 this.el.setHeight(size);
31988 Roo.extend(Roo.SouthLayoutRegion, Roo.SplitLayoutRegion, {
31989 orientation: Roo.SplitBar.VERTICAL,
31990 getBox : function(){
31991 if(this.collapsed){
31992 return this.collapsedEl.getBox();
31994 var box = this.el.getBox();
31996 var sh = this.split.el.getHeight();
32003 updateBox : function(box){
32004 if(this.split && !this.collapsed){
32005 var sh = this.split.el.getHeight();
32008 this.split.el.setLeft(box.x);
32009 this.split.el.setTop(box.y-sh);
32010 this.split.el.setWidth(box.width);
32012 if(this.collapsed){
32013 this.updateBody(box.width, null);
32015 Roo.LayoutRegion.prototype.updateBox.call(this, box);
32019 Roo.EastLayoutRegion = function(mgr, config){
32020 Roo.SplitLayoutRegion.call(this, mgr, config, "east", "e-resize");
32022 this.split.placement = Roo.SplitBar.RIGHT;
32023 this.split.orientation = Roo.SplitBar.HORIZONTAL;
32024 this.split.el.addClass("x-layout-split-h");
32026 var size = config.initialSize || config.width;
32027 if(typeof size != "undefined"){
32028 this.el.setWidth(size);
32031 Roo.extend(Roo.EastLayoutRegion, Roo.SplitLayoutRegion, {
32032 orientation: Roo.SplitBar.HORIZONTAL,
32033 getBox : function(){
32034 if(this.collapsed){
32035 return this.collapsedEl.getBox();
32037 var box = this.el.getBox();
32039 var sw = this.split.el.getWidth();
32046 updateBox : function(box){
32047 if(this.split && !this.collapsed){
32048 var sw = this.split.el.getWidth();
32050 this.split.el.setLeft(box.x);
32051 this.split.el.setTop(box.y);
32052 this.split.el.setHeight(box.height);
32055 if(this.collapsed){
32056 this.updateBody(null, box.height);
32058 Roo.LayoutRegion.prototype.updateBox.call(this, box);
32062 Roo.WestLayoutRegion = function(mgr, config){
32063 Roo.SplitLayoutRegion.call(this, mgr, config, "west", "w-resize");
32065 this.split.placement = Roo.SplitBar.LEFT;
32066 this.split.orientation = Roo.SplitBar.HORIZONTAL;
32067 this.split.el.addClass("x-layout-split-h");
32069 var size = config.initialSize || config.width;
32070 if(typeof size != "undefined"){
32071 this.el.setWidth(size);
32074 Roo.extend(Roo.WestLayoutRegion, Roo.SplitLayoutRegion, {
32075 orientation: Roo.SplitBar.HORIZONTAL,
32076 getBox : function(){
32077 if(this.collapsed){
32078 return this.collapsedEl.getBox();
32080 var box = this.el.getBox();
32082 box.width += this.split.el.getWidth();
32087 updateBox : function(box){
32088 if(this.split && !this.collapsed){
32089 var sw = this.split.el.getWidth();
32091 this.split.el.setLeft(box.x+box.width);
32092 this.split.el.setTop(box.y);
32093 this.split.el.setHeight(box.height);
32095 if(this.collapsed){
32096 this.updateBody(null, box.height);
32098 Roo.LayoutRegion.prototype.updateBox.call(this, box);
32103 * Ext JS Library 1.1.1
32104 * Copyright(c) 2006-2007, Ext JS, LLC.
32106 * Originally Released Under LGPL - original licence link has changed is not relivant.
32109 * <script type="text/javascript">
32114 * Private internal class for reading and applying state
32116 Roo.LayoutStateManager = function(layout){
32117 // default empty state
32126 Roo.LayoutStateManager.prototype = {
32127 init : function(layout, provider){
32128 this.provider = provider;
32129 var state = provider.get(layout.id+"-layout-state");
32131 var wasUpdating = layout.isUpdating();
32133 layout.beginUpdate();
32135 for(var key in state){
32136 if(typeof state[key] != "function"){
32137 var rstate = state[key];
32138 var r = layout.getRegion(key);
32141 r.resizeTo(rstate.size);
32143 if(rstate.collapsed == true){
32146 r.expand(null, true);
32152 layout.endUpdate();
32154 this.state = state;
32156 this.layout = layout;
32157 layout.on("regionresized", this.onRegionResized, this);
32158 layout.on("regioncollapsed", this.onRegionCollapsed, this);
32159 layout.on("regionexpanded", this.onRegionExpanded, this);
32162 storeState : function(){
32163 this.provider.set(this.layout.id+"-layout-state", this.state);
32166 onRegionResized : function(region, newSize){
32167 this.state[region.getPosition()].size = newSize;
32171 onRegionCollapsed : function(region){
32172 this.state[region.getPosition()].collapsed = true;
32176 onRegionExpanded : function(region){
32177 this.state[region.getPosition()].collapsed = false;
32182 * Ext JS Library 1.1.1
32183 * Copyright(c) 2006-2007, Ext JS, LLC.
32185 * Originally Released Under LGPL - original licence link has changed is not relivant.
32188 * <script type="text/javascript">
32191 * @class Roo.ContentPanel
32192 * @extends Roo.util.Observable
32193 * A basic ContentPanel element.
32194 * @cfg {Boolean} fitToFrame True for this panel to adjust its size to fit when the region resizes (defaults to false)
32195 * @cfg {Boolean} fitContainer When using {@link #fitToFrame} and {@link #resizeEl}, you can also fit the parent container (defaults to false)
32196 * @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
32197 * @cfg {Boolean} closable True if the panel can be closed/removed
32198 * @cfg {Boolean} background True if the panel should not be activated when it is added (defaults to false)
32199 * @cfg {String/HTMLElement/Element} resizeEl An element to resize if {@link #fitToFrame} is true (instead of this panel's element)
32200 * @cfg {Toolbar} toolbar A toolbar for this panel
32201 * @cfg {Boolean} autoScroll True to scroll overflow in this panel (use with {@link #fitToFrame})
32202 * @cfg {String} title The title for this panel
32203 * @cfg {Array} adjustments Values to <b>add</b> to the width/height when doing a {@link #fitToFrame} (default is [0, 0])
32204 * @cfg {String} url Calls {@link #setUrl} with this value
32205 * @cfg {String} region (center|north|south|east|west) which region to put this panel on (when used with xtype constructors)
32206 * @cfg {String/Object} params When used with {@link #url}, calls {@link #setUrl} with this value
32207 * @cfg {Boolean} loadOnce When used with {@link #url}, calls {@link #setUrl} with this value
32208 * @cfg {String} content Raw content to fill content panel with (uses setContent on construction.)
32211 * Create a new ContentPanel.
32212 * @param {String/HTMLElement/Roo.Element} el The container element for this panel
32213 * @param {String/Object} config A string to set only the title or a config object
32214 * @param {String} content (optional) Set the HTML content for this panel
32215 * @param {String} region (optional) Used by xtype constructors to add to regions. (values center,east,west,south,north)
32217 Roo.ContentPanel = function(el, config, content){
32221 if(el.autoCreate || el.xtype){ // xtype is available if this is called from factory
32225 if (config && config.parentLayout) {
32226 el = config.parentLayout.el.createChild();
32229 if(el.autoCreate){ // xtype is available if this is called from factory
32233 this.el = Roo.get(el);
32234 if(!this.el && config && config.autoCreate){
32235 if(typeof config.autoCreate == "object"){
32236 if(!config.autoCreate.id){
32237 config.autoCreate.id = config.id||el;
32239 this.el = Roo.DomHelper.append(document.body,
32240 config.autoCreate, true);
32242 this.el = Roo.DomHelper.append(document.body,
32243 {tag: "div", cls: "x-layout-inactive-content", id: config.id||el}, true);
32246 this.closable = false;
32247 this.loaded = false;
32248 this.active = false;
32249 if(typeof config == "string"){
32250 this.title = config;
32252 Roo.apply(this, config);
32255 if (this.toolbar && !this.toolbar.el && this.toolbar.xtype) {
32256 this.wrapEl = this.el.wrap();
32257 this.toolbar.container = this.el.insertSibling(false, 'before');
32258 this.toolbar = new Roo.Toolbar(this.toolbar);
32264 this.resizeEl = Roo.get(this.resizeEl, true);
32266 this.resizeEl = this.el;
32271 * Fires when this panel is activated.
32272 * @param {Roo.ContentPanel} this
32276 * @event deactivate
32277 * Fires when this panel is activated.
32278 * @param {Roo.ContentPanel} this
32280 "deactivate" : true,
32284 * Fires when this panel is resized if fitToFrame is true.
32285 * @param {Roo.ContentPanel} this
32286 * @param {Number} width The width after any component adjustments
32287 * @param {Number} height The height after any component adjustments
32293 * Fires when this tab is created
32294 * @param {Roo.ContentPanel} this
32301 if(this.autoScroll){
32302 this.resizeEl.setStyle("overflow", "auto");
32304 // fix randome scrolling
32305 this.el.on('scroll', function() {
32306 Roo.log('fix random scolling');
32307 this.scrollTo('top',0);
32310 content = content || this.content;
32312 this.setContent(content);
32314 if(config && config.url){
32315 this.setUrl(this.url, this.params, this.loadOnce);
32320 Roo.ContentPanel.superclass.constructor.call(this);
32322 this.fireEvent('render', this);
32325 Roo.extend(Roo.ContentPanel, Roo.util.Observable, {
32327 setRegion : function(region){
32328 this.region = region;
32330 this.el.replaceClass("x-layout-inactive-content", "x-layout-active-content");
32332 this.el.replaceClass("x-layout-active-content", "x-layout-inactive-content");
32337 * Returns the toolbar for this Panel if one was configured.
32338 * @return {Roo.Toolbar}
32340 getToolbar : function(){
32341 return this.toolbar;
32344 setActiveState : function(active){
32345 this.active = active;
32347 this.fireEvent("deactivate", this);
32349 this.fireEvent("activate", this);
32353 * Updates this panel's element
32354 * @param {String} content The new content
32355 * @param {Boolean} loadScripts (optional) true to look for and process scripts
32357 setContent : function(content, loadScripts){
32358 this.el.update(content, loadScripts);
32361 ignoreResize : function(w, h){
32362 if(this.lastSize && this.lastSize.width == w && this.lastSize.height == h){
32365 this.lastSize = {width: w, height: h};
32370 * Get the {@link Roo.UpdateManager} for this panel. Enables you to perform Ajax updates.
32371 * @return {Roo.UpdateManager} The UpdateManager
32373 getUpdateManager : function(){
32374 return this.el.getUpdateManager();
32377 * Loads this content panel immediately with content from XHR. Note: to delay loading until the panel is activated, use {@link #setUrl}.
32378 * @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:
32381 url: "your-url.php",
32382 params: {param1: "foo", param2: "bar"}, // or a URL encoded string
32383 callback: yourFunction,
32384 scope: yourObject, //(optional scope)
32387 text: "Loading...",
32392 * The only required property is <i>url</i>. The optional properties <i>nocache</i>, <i>text</i> and <i>scripts</i>
32393 * 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.
32394 * @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}
32395 * @param {Function} callback (optional) Callback when transaction is complete -- called with signature (oElement, bSuccess, oResponse)
32396 * @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.
32397 * @return {Roo.ContentPanel} this
32400 var um = this.el.getUpdateManager();
32401 um.update.apply(um, arguments);
32407 * 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.
32408 * @param {String/Function} url The URL to load the content from or a function to call to get the URL
32409 * @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)
32410 * @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)
32411 * @return {Roo.UpdateManager} The UpdateManager
32413 setUrl : function(url, params, loadOnce){
32414 if(this.refreshDelegate){
32415 this.removeListener("activate", this.refreshDelegate);
32417 this.refreshDelegate = this._handleRefresh.createDelegate(this, [url, params, loadOnce]);
32418 this.on("activate", this.refreshDelegate);
32419 return this.el.getUpdateManager();
32422 _handleRefresh : function(url, params, loadOnce){
32423 if(!loadOnce || !this.loaded){
32424 var updater = this.el.getUpdateManager();
32425 updater.update(url, params, this._setLoaded.createDelegate(this));
32429 _setLoaded : function(){
32430 this.loaded = true;
32434 * Returns this panel's id
32437 getId : function(){
32442 * Returns this panel's element - used by regiosn to add.
32443 * @return {Roo.Element}
32445 getEl : function(){
32446 return this.wrapEl || this.el;
32449 adjustForComponents : function(width, height){
32450 if(this.resizeEl != this.el){
32451 width -= this.el.getFrameWidth('lr');
32452 height -= this.el.getFrameWidth('tb');
32455 var te = this.toolbar.getEl();
32456 height -= te.getHeight();
32457 te.setWidth(width);
32459 if(this.adjustments){
32460 width += this.adjustments[0];
32461 height += this.adjustments[1];
32463 return {"width": width, "height": height};
32466 setSize : function(width, height){
32467 if(this.fitToFrame && !this.ignoreResize(width, height)){
32468 if(this.fitContainer && this.resizeEl != this.el){
32469 this.el.setSize(width, height);
32471 var size = this.adjustForComponents(width, height);
32472 this.resizeEl.setSize(this.autoWidth ? "auto" : size.width, this.autoHeight ? "auto" : size.height);
32473 this.fireEvent('resize', this, size.width, size.height);
32478 * Returns this panel's title
32481 getTitle : function(){
32486 * Set this panel's title
32487 * @param {String} title
32489 setTitle : function(title){
32490 this.title = title;
32492 this.region.updatePanelTitle(this, title);
32497 * Returns true is this panel was configured to be closable
32498 * @return {Boolean}
32500 isClosable : function(){
32501 return this.closable;
32504 beforeSlide : function(){
32506 this.resizeEl.clip();
32509 afterSlide : function(){
32511 this.resizeEl.unclip();
32515 * Force a content refresh from the URL specified in the {@link #setUrl} method.
32516 * Will fail silently if the {@link #setUrl} method has not been called.
32517 * This does not activate the panel, just updates its content.
32519 refresh : function(){
32520 if(this.refreshDelegate){
32521 this.loaded = false;
32522 this.refreshDelegate();
32527 * Destroys this panel
32529 destroy : function(){
32530 this.el.removeAllListeners();
32531 var tempEl = document.createElement("span");
32532 tempEl.appendChild(this.el.dom);
32533 tempEl.innerHTML = "";
32539 * form - if the content panel contains a form - this is a reference to it.
32540 * @type {Roo.form.Form}
32544 * view - if the content panel contains a view (Roo.DatePicker / Roo.View / Roo.JsonView)
32545 * This contains a reference to it.
32551 * Adds a xtype elements to the panel - currently only supports Forms, View, JsonView.
32561 * @param {Object} cfg Xtype definition of item to add.
32564 addxtype : function(cfg) {
32566 if (cfg.xtype.match(/^Form$/)) {
32567 var el = this.el.createChild();
32569 this.form = new Roo.form.Form(cfg);
32572 if ( this.form.allItems.length) this.form.render(el.dom);
32575 // should only have one of theses..
32576 if (['View', 'JsonView', 'DatePicker'].indexOf(cfg.xtype) > -1) {
32578 cfg.el = this.el.appendChild(document.createElement("div"));
32581 var ret = new Roo.factory(cfg);
32582 ret.render && ret.render(false, ''); // render blank..
32591 * @class Roo.GridPanel
32592 * @extends Roo.ContentPanel
32594 * Create a new GridPanel.
32595 * @param {Roo.grid.Grid} grid The grid for this panel
32596 * @param {String/Object} config A string to set only the panel's title, or a config object
32598 Roo.GridPanel = function(grid, config){
32601 this.wrapper = Roo.DomHelper.append(document.body, // wrapper for IE7 strict & safari scroll issue
32602 {tag: "div", cls: "x-layout-grid-wrapper x-layout-inactive-content"}, true);
32604 this.wrapper.dom.appendChild(grid.getGridEl().dom);
32606 Roo.GridPanel.superclass.constructor.call(this, this.wrapper, config);
32609 this.toolbar.el.insertBefore(this.wrapper.dom.firstChild);
32611 // xtype created footer. - not sure if will work as we normally have to render first..
32612 if (this.footer && !this.footer.el && this.footer.xtype) {
32614 this.footer.container = this.grid.getView().getFooterPanel(true);
32615 this.footer.dataSource = this.grid.dataSource;
32616 this.footer = Roo.factory(this.footer, Roo);
32620 grid.monitorWindowResize = false; // turn off autosizing
32621 grid.autoHeight = false;
32622 grid.autoWidth = false;
32624 this.grid.getGridEl().replaceClass("x-layout-inactive-content", "x-layout-component-panel");
32627 Roo.extend(Roo.GridPanel, Roo.ContentPanel, {
32628 getId : function(){
32629 return this.grid.id;
32633 * Returns the grid for this panel
32634 * @return {Roo.grid.Grid}
32636 getGrid : function(){
32640 setSize : function(width, height){
32641 if(!this.ignoreResize(width, height)){
32642 var grid = this.grid;
32643 var size = this.adjustForComponents(width, height);
32644 grid.getGridEl().setSize(size.width, size.height);
32649 beforeSlide : function(){
32650 this.grid.getView().scroller.clip();
32653 afterSlide : function(){
32654 this.grid.getView().scroller.unclip();
32657 destroy : function(){
32658 this.grid.destroy();
32660 Roo.GridPanel.superclass.destroy.call(this);
32666 * @class Roo.NestedLayoutPanel
32667 * @extends Roo.ContentPanel
32669 * Create a new NestedLayoutPanel.
32672 * @param {Roo.BorderLayout} layout The layout for this panel
32673 * @param {String/Object} config A string to set only the title or a config object
32675 Roo.NestedLayoutPanel = function(layout, config)
32677 // construct with only one argument..
32678 /* FIXME - implement nicer consturctors
32679 if (layout.layout) {
32681 layout = config.layout;
32682 delete config.layout;
32684 if (layout.xtype && !layout.getEl) {
32685 // then layout needs constructing..
32686 layout = Roo.factory(layout, Roo);
32691 Roo.NestedLayoutPanel.superclass.constructor.call(this, layout.getEl(), config);
32693 layout.monitorWindowResize = false; // turn off autosizing
32694 this.layout = layout;
32695 this.layout.getEl().addClass("x-layout-nested-layout");
32702 Roo.extend(Roo.NestedLayoutPanel, Roo.ContentPanel, {
32704 setSize : function(width, height){
32705 if(!this.ignoreResize(width, height)){
32706 var size = this.adjustForComponents(width, height);
32707 var el = this.layout.getEl();
32708 el.setSize(size.width, size.height);
32709 var touch = el.dom.offsetWidth;
32710 this.layout.layout();
32711 // ie requires a double layout on the first pass
32712 if(Roo.isIE && !this.initialized){
32713 this.initialized = true;
32714 this.layout.layout();
32719 // activate all subpanels if not currently active..
32721 setActiveState : function(active){
32722 this.active = active;
32724 this.fireEvent("deactivate", this);
32728 this.fireEvent("activate", this);
32729 // not sure if this should happen before or after..
32730 if (!this.layout) {
32731 return; // should not happen..
32734 for (var r in this.layout.regions) {
32735 reg = this.layout.getRegion(r);
32736 if (reg.getActivePanel()) {
32737 //reg.showPanel(reg.getActivePanel()); // force it to activate..
32738 reg.setActivePanel(reg.getActivePanel());
32741 if (!reg.panels.length) {
32744 reg.showPanel(reg.getPanel(0));
32753 * Returns the nested BorderLayout for this panel
32754 * @return {Roo.BorderLayout}
32756 getLayout : function(){
32757 return this.layout;
32761 * Adds a xtype elements to the layout of the nested panel
32765 xtype : 'ContentPanel',
32772 xtype : 'NestedLayoutPanel',
32778 items : [ ... list of content panels or nested layout panels.. ]
32782 * @param {Object} cfg Xtype definition of item to add.
32784 addxtype : function(cfg) {
32785 return this.layout.addxtype(cfg);
32790 Roo.ScrollPanel = function(el, config, content){
32791 config = config || {};
32792 config.fitToFrame = true;
32793 Roo.ScrollPanel.superclass.constructor.call(this, el, config, content);
32795 this.el.dom.style.overflow = "hidden";
32796 var wrap = this.el.wrap({cls: "x-scroller x-layout-inactive-content"});
32797 this.el.removeClass("x-layout-inactive-content");
32798 this.el.on("mousewheel", this.onWheel, this);
32800 var up = wrap.createChild({cls: "x-scroller-up", html: " "}, this.el.dom);
32801 var down = wrap.createChild({cls: "x-scroller-down", html: " "});
32802 up.unselectable(); down.unselectable();
32803 up.on("click", this.scrollUp, this);
32804 down.on("click", this.scrollDown, this);
32805 up.addClassOnOver("x-scroller-btn-over");
32806 down.addClassOnOver("x-scroller-btn-over");
32807 up.addClassOnClick("x-scroller-btn-click");
32808 down.addClassOnClick("x-scroller-btn-click");
32809 this.adjustments = [0, -(up.getHeight() + down.getHeight())];
32811 this.resizeEl = this.el;
32812 this.el = wrap; this.up = up; this.down = down;
32815 Roo.extend(Roo.ScrollPanel, Roo.ContentPanel, {
32817 wheelIncrement : 5,
32818 scrollUp : function(){
32819 this.resizeEl.scroll("up", this.increment, {callback: this.afterScroll, scope: this});
32822 scrollDown : function(){
32823 this.resizeEl.scroll("down", this.increment, {callback: this.afterScroll, scope: this});
32826 afterScroll : function(){
32827 var el = this.resizeEl;
32828 var t = el.dom.scrollTop, h = el.dom.scrollHeight, ch = el.dom.clientHeight;
32829 this.up[t == 0 ? "addClass" : "removeClass"]("x-scroller-btn-disabled");
32830 this.down[h - t <= ch ? "addClass" : "removeClass"]("x-scroller-btn-disabled");
32833 setSize : function(){
32834 Roo.ScrollPanel.superclass.setSize.apply(this, arguments);
32835 this.afterScroll();
32838 onWheel : function(e){
32839 var d = e.getWheelDelta();
32840 this.resizeEl.dom.scrollTop -= (d*this.wheelIncrement);
32841 this.afterScroll();
32845 setContent : function(content, loadScripts){
32846 this.resizeEl.update(content, loadScripts);
32860 * @class Roo.TreePanel
32861 * @extends Roo.ContentPanel
32863 * Create a new TreePanel. - defaults to fit/scoll contents.
32864 * @param {String/Object} config A string to set only the panel's title, or a config object
32865 * @cfg {Roo.tree.TreePanel} tree The tree TreePanel, with config etc.
32867 Roo.TreePanel = function(config){
32868 var el = config.el;
32869 var tree = config.tree;
32870 delete config.tree;
32871 delete config.el; // hopefull!
32873 // wrapper for IE7 strict & safari scroll issue
32875 var treeEl = el.createChild();
32876 config.resizeEl = treeEl;
32880 Roo.TreePanel.superclass.constructor.call(this, el, config);
32883 this.tree = new Roo.tree.TreePanel(treeEl , tree);
32884 //console.log(tree);
32885 this.on('activate', function()
32887 if (this.tree.rendered) {
32890 //console.log('render tree');
32891 this.tree.render();
32894 this.on('resize', function (cp, w, h) {
32895 this.tree.innerCt.setWidth(w);
32896 this.tree.innerCt.setHeight(h);
32897 this.tree.innerCt.setStyle('overflow-y', 'auto');
32904 Roo.extend(Roo.TreePanel, Roo.ContentPanel, {
32921 * Ext JS Library 1.1.1
32922 * Copyright(c) 2006-2007, Ext JS, LLC.
32924 * Originally Released Under LGPL - original licence link has changed is not relivant.
32927 * <script type="text/javascript">
32932 * @class Roo.ReaderLayout
32933 * @extends Roo.BorderLayout
32934 * This is a pre-built layout that represents a classic, 5-pane application. It consists of a header, a primary
32935 * center region containing two nested regions (a top one for a list view and one for item preview below),
32936 * and regions on either side that can be used for navigation, application commands, informational displays, etc.
32937 * The setup and configuration work exactly the same as it does for a {@link Roo.BorderLayout} - this class simply
32938 * expedites the setup of the overall layout and regions for this common application style.
32941 var reader = new Roo.ReaderLayout();
32942 var CP = Roo.ContentPanel; // shortcut for adding
32944 reader.beginUpdate();
32945 reader.add("north", new CP("north", "North"));
32946 reader.add("west", new CP("west", {title: "West"}));
32947 reader.add("east", new CP("east", {title: "East"}));
32949 reader.regions.listView.add(new CP("listView", "List"));
32950 reader.regions.preview.add(new CP("preview", "Preview"));
32951 reader.endUpdate();
32954 * Create a new ReaderLayout
32955 * @param {Object} config Configuration options
32956 * @param {String/HTMLElement/Element} container (optional) The container this layout is bound to (defaults to
32957 * document.body if omitted)
32959 Roo.ReaderLayout = function(config, renderTo){
32960 var c = config || {size:{}};
32961 Roo.ReaderLayout.superclass.constructor.call(this, renderTo || document.body, {
32962 north: c.north !== false ? Roo.apply({
32966 }, c.north) : false,
32967 west: c.west !== false ? Roo.apply({
32975 margins:{left:5,right:0,bottom:5,top:5},
32976 cmargins:{left:5,right:5,bottom:5,top:5}
32977 }, c.west) : false,
32978 east: c.east !== false ? Roo.apply({
32986 margins:{left:0,right:5,bottom:5,top:5},
32987 cmargins:{left:5,right:5,bottom:5,top:5}
32988 }, c.east) : false,
32989 center: Roo.apply({
32990 tabPosition: 'top',
32994 margins:{left:c.west!==false ? 0 : 5,right:c.east!==false ? 0 : 5,bottom:5,top:2}
32998 this.el.addClass('x-reader');
33000 this.beginUpdate();
33002 var inner = new Roo.BorderLayout(Roo.get(document.body).createChild(), {
33003 south: c.preview !== false ? Roo.apply({
33010 cmargins:{top:5,left:0, right:0, bottom:0}
33011 }, c.preview) : false,
33012 center: Roo.apply({
33018 this.add('center', new Roo.NestedLayoutPanel(inner,
33019 Roo.apply({title: c.mainTitle || '',tabTip:''},c.innerPanelCfg)));
33023 this.regions.preview = inner.getRegion('south');
33024 this.regions.listView = inner.getRegion('center');
33027 Roo.extend(Roo.ReaderLayout, Roo.BorderLayout);/*
33029 * Ext JS Library 1.1.1
33030 * Copyright(c) 2006-2007, Ext JS, LLC.
33032 * Originally Released Under LGPL - original licence link has changed is not relivant.
33035 * <script type="text/javascript">
33039 * @class Roo.grid.Grid
33040 * @extends Roo.util.Observable
33041 * This class represents the primary interface of a component based grid control.
33042 * <br><br>Usage:<pre><code>
33043 var grid = new Roo.grid.Grid("my-container-id", {
33046 selModel: mySelectionModel,
33047 autoSizeColumns: true,
33048 monitorWindowResize: false,
33049 trackMouseOver: true
33054 * <b>Common Problems:</b><br/>
33055 * - Grid does not resize properly when going smaller: Setting overflow hidden on the container
33056 * element will correct this<br/>
33057 * - If you get el.style[camel]= NaNpx or -2px or something related, be certain you have given your container element
33058 * dimensions. The grid adapts to your container's size, if your container has no size defined then the results
33059 * are unpredictable.<br/>
33060 * - Do not render the grid into an element with display:none. Try using visibility:hidden. Otherwise there is no way for the
33061 * grid to calculate dimensions/offsets.<br/>
33063 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
33064 * The container MUST have some type of size defined for the grid to fill. The container will be
33065 * automatically set to position relative if it isn't already.
33066 * @param {Object} config A config object that sets properties on this grid.
33068 Roo.grid.Grid = function(container, config){
33069 // initialize the container
33070 this.container = Roo.get(container);
33071 this.container.update("");
33072 this.container.setStyle("overflow", "hidden");
33073 this.container.addClass('x-grid-container');
33075 this.id = this.container.id;
33077 Roo.apply(this, config);
33078 // check and correct shorthanded configs
33080 this.dataSource = this.ds;
33084 this.colModel = this.cm;
33088 this.selModel = this.sm;
33092 if (this.selModel) {
33093 this.selModel = Roo.factory(this.selModel, Roo.grid);
33094 this.sm = this.selModel;
33095 this.sm.xmodule = this.xmodule || false;
33097 if (typeof(this.colModel.config) == 'undefined') {
33098 this.colModel = new Roo.grid.ColumnModel(this.colModel);
33099 this.cm = this.colModel;
33100 this.cm.xmodule = this.xmodule || false;
33102 if (this.dataSource) {
33103 this.dataSource= Roo.factory(this.dataSource, Roo.data);
33104 this.ds = this.dataSource;
33105 this.ds.xmodule = this.xmodule || false;
33112 this.container.setWidth(this.width);
33116 this.container.setHeight(this.height);
33123 * The raw click event for the entire grid.
33124 * @param {Roo.EventObject} e
33129 * The raw dblclick event for the entire grid.
33130 * @param {Roo.EventObject} e
33134 * @event contextmenu
33135 * The raw contextmenu event for the entire grid.
33136 * @param {Roo.EventObject} e
33138 "contextmenu" : true,
33141 * The raw mousedown event for the entire grid.
33142 * @param {Roo.EventObject} e
33144 "mousedown" : true,
33147 * The raw mouseup event for the entire grid.
33148 * @param {Roo.EventObject} e
33153 * The raw mouseover event for the entire grid.
33154 * @param {Roo.EventObject} e
33156 "mouseover" : true,
33159 * The raw mouseout event for the entire grid.
33160 * @param {Roo.EventObject} e
33165 * The raw keypress event for the entire grid.
33166 * @param {Roo.EventObject} e
33171 * The raw keydown event for the entire grid.
33172 * @param {Roo.EventObject} e
33180 * Fires when a cell is clicked
33181 * @param {Grid} this
33182 * @param {Number} rowIndex
33183 * @param {Number} columnIndex
33184 * @param {Roo.EventObject} e
33186 "cellclick" : true,
33188 * @event celldblclick
33189 * Fires when a cell is double clicked
33190 * @param {Grid} this
33191 * @param {Number} rowIndex
33192 * @param {Number} columnIndex
33193 * @param {Roo.EventObject} e
33195 "celldblclick" : true,
33198 * Fires when a row is clicked
33199 * @param {Grid} this
33200 * @param {Number} rowIndex
33201 * @param {Roo.EventObject} e
33205 * @event rowdblclick
33206 * Fires when a row is double clicked
33207 * @param {Grid} this
33208 * @param {Number} rowIndex
33209 * @param {Roo.EventObject} e
33211 "rowdblclick" : true,
33213 * @event headerclick
33214 * Fires when a header is clicked
33215 * @param {Grid} this
33216 * @param {Number} columnIndex
33217 * @param {Roo.EventObject} e
33219 "headerclick" : true,
33221 * @event headerdblclick
33222 * Fires when a header cell is double clicked
33223 * @param {Grid} this
33224 * @param {Number} columnIndex
33225 * @param {Roo.EventObject} e
33227 "headerdblclick" : true,
33229 * @event rowcontextmenu
33230 * Fires when a row is right clicked
33231 * @param {Grid} this
33232 * @param {Number} rowIndex
33233 * @param {Roo.EventObject} e
33235 "rowcontextmenu" : true,
33237 * @event cellcontextmenu
33238 * Fires when a cell is right clicked
33239 * @param {Grid} this
33240 * @param {Number} rowIndex
33241 * @param {Number} cellIndex
33242 * @param {Roo.EventObject} e
33244 "cellcontextmenu" : true,
33246 * @event headercontextmenu
33247 * Fires when a header is right clicked
33248 * @param {Grid} this
33249 * @param {Number} columnIndex
33250 * @param {Roo.EventObject} e
33252 "headercontextmenu" : true,
33254 * @event bodyscroll
33255 * Fires when the body element is scrolled
33256 * @param {Number} scrollLeft
33257 * @param {Number} scrollTop
33259 "bodyscroll" : true,
33261 * @event columnresize
33262 * Fires when the user resizes a column
33263 * @param {Number} columnIndex
33264 * @param {Number} newSize
33266 "columnresize" : true,
33268 * @event columnmove
33269 * Fires when the user moves a column
33270 * @param {Number} oldIndex
33271 * @param {Number} newIndex
33273 "columnmove" : true,
33276 * Fires when row(s) start being dragged
33277 * @param {Grid} this
33278 * @param {Roo.GridDD} dd The drag drop object
33279 * @param {event} e The raw browser event
33281 "startdrag" : true,
33284 * Fires when a drag operation is complete
33285 * @param {Grid} this
33286 * @param {Roo.GridDD} dd The drag drop object
33287 * @param {event} e The raw browser event
33292 * Fires when dragged row(s) are dropped on a valid DD target
33293 * @param {Grid} this
33294 * @param {Roo.GridDD} dd The drag drop object
33295 * @param {String} targetId The target drag drop object
33296 * @param {event} e The raw browser event
33301 * Fires while row(s) are being dragged. "targetId" is the id of the Yahoo.util.DD object the selected rows are being dragged over.
33302 * @param {Grid} this
33303 * @param {Roo.GridDD} dd The drag drop object
33304 * @param {String} targetId The target drag drop object
33305 * @param {event} e The raw browser event
33310 * Fires when the dragged row(s) first cross another DD target while being dragged
33311 * @param {Grid} this
33312 * @param {Roo.GridDD} dd The drag drop object
33313 * @param {String} targetId The target drag drop object
33314 * @param {event} e The raw browser event
33316 "dragenter" : true,
33319 * Fires when the dragged row(s) leave another DD target while being dragged
33320 * @param {Grid} this
33321 * @param {Roo.GridDD} dd The drag drop object
33322 * @param {String} targetId The target drag drop object
33323 * @param {event} e The raw browser event
33328 * Fires when a row is rendered, so you can change add a style to it.
33329 * @param {GridView} gridview The grid view
33330 * @param {Object} rowcfg contains record rowIndex and rowClass - set rowClass to add a style.
33336 * Fires when the grid is rendered
33337 * @param {Grid} grid
33342 Roo.grid.Grid.superclass.constructor.call(this);
33344 Roo.extend(Roo.grid.Grid, Roo.util.Observable, {
33347 * @cfg {String} ddGroup - drag drop group.
33351 * @cfg {Number} minColumnWidth The minimum width a column can be resized to. Default is 25.
33353 minColumnWidth : 25,
33356 * @cfg {Boolean} autoSizeColumns True to automatically resize the columns to fit their content
33357 * <b>on initial render.</b> It is more efficient to explicitly size the columns
33358 * through the ColumnModel's {@link Roo.grid.ColumnModel#width} config option. Default is false.
33360 autoSizeColumns : false,
33363 * @cfg {Boolean} autoSizeHeaders True to measure headers with column data when auto sizing columns. Default is true.
33365 autoSizeHeaders : true,
33368 * @cfg {Boolean} monitorWindowResize True to autoSize the grid when the window resizes. Default is true.
33370 monitorWindowResize : true,
33373 * @cfg {Boolean} maxRowsToMeasure If autoSizeColumns is on, maxRowsToMeasure can be used to limit the number of
33374 * rows measured to get a columns size. Default is 0 (all rows).
33376 maxRowsToMeasure : 0,
33379 * @cfg {Boolean} trackMouseOver True to highlight rows when the mouse is over. Default is true.
33381 trackMouseOver : true,
33384 * @cfg {Boolean} enableDrag True to enable drag of rows. Default is false. (double check if this is needed?)
33388 * @cfg {Boolean} enableDragDrop True to enable drag and drop of rows. Default is false.
33390 enableDragDrop : false,
33393 * @cfg {Boolean} enableColumnMove True to enable drag and drop reorder of columns. Default is true.
33395 enableColumnMove : true,
33398 * @cfg {Boolean} enableColumnHide True to enable hiding of columns with the header context menu. Default is true.
33400 enableColumnHide : true,
33403 * @cfg {Boolean} enableRowHeightSync True to manually sync row heights across locked and not locked rows. Default is false.
33405 enableRowHeightSync : false,
33408 * @cfg {Boolean} stripeRows True to stripe the rows. Default is true.
33413 * @cfg {Boolean} autoHeight True to fit the height of the grid container to the height of the data. Default is false.
33415 autoHeight : false,
33418 * @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.
33420 autoExpandColumn : false,
33423 * @cfg {Number} autoExpandMin The minimum width the autoExpandColumn can have (if enabled).
33426 autoExpandMin : 50,
33429 * @cfg {Number} autoExpandMax The maximum width the autoExpandColumn can have (if enabled). Default is 1000.
33431 autoExpandMax : 1000,
33434 * @cfg {Object} view The {@link Roo.grid.GridView} used by the grid. This can be set before a call to render().
33439 * @cfg {Object} loadMask An {@link Roo.LoadMask} config or true to mask the grid while loading. Default is false.
33443 * @cfg {Roo.dd.DropTarget} dragTarget An {@link Roo.dd.DragTarget} config
33453 * @cfg {Boolean} autoWidth True to set the grid's width to the default total width of the grid's columns instead
33454 * of a fixed width. Default is false.
33457 * @cfg {Number} maxHeight Sets the maximum height of the grid - ignored if autoHeight is not on.
33460 * Called once after all setup has been completed and the grid is ready to be rendered.
33461 * @return {Roo.grid.Grid} this
33463 render : function()
33465 var c = this.container;
33466 // try to detect autoHeight/width mode
33467 if((!c.dom.offsetHeight || c.dom.offsetHeight < 20) || c.getStyle("height") == "auto"){
33468 this.autoHeight = true;
33470 var view = this.getView();
33473 c.on("click", this.onClick, this);
33474 c.on("dblclick", this.onDblClick, this);
33475 c.on("contextmenu", this.onContextMenu, this);
33476 c.on("keydown", this.onKeyDown, this);
33478 this.relayEvents(c, ["mousedown","mouseup","mouseover","mouseout","keypress"]);
33480 this.getSelectionModel().init(this);
33485 this.loadMask = new Roo.LoadMask(this.container,
33486 Roo.apply({store:this.dataSource}, this.loadMask));
33490 if (this.toolbar && this.toolbar.xtype) {
33491 this.toolbar.container = this.getView().getHeaderPanel(true);
33492 this.toolbar = new Roo.Toolbar(this.toolbar);
33494 if (this.footer && this.footer.xtype) {
33495 this.footer.dataSource = this.getDataSource();
33496 this.footer.container = this.getView().getFooterPanel(true);
33497 this.footer = Roo.factory(this.footer, Roo);
33499 if (this.dropTarget && this.dropTarget.xtype) {
33500 delete this.dropTarget.xtype;
33501 this.dropTarget = new Ext.dd.DropTarget(this.getView().mainBody, this.dropTarget);
33505 this.rendered = true;
33506 this.fireEvent('render', this);
33511 * Reconfigures the grid to use a different Store and Column Model.
33512 * The View will be bound to the new objects and refreshed.
33513 * @param {Roo.data.Store} dataSource The new {@link Roo.data.Store} object
33514 * @param {Roo.grid.ColumnModel} The new {@link Roo.grid.ColumnModel} object
33516 reconfigure : function(dataSource, colModel){
33518 this.loadMask.destroy();
33519 this.loadMask = new Roo.LoadMask(this.container,
33520 Roo.apply({store:dataSource}, this.loadMask));
33522 this.view.bind(dataSource, colModel);
33523 this.dataSource = dataSource;
33524 this.colModel = colModel;
33525 this.view.refresh(true);
33529 onKeyDown : function(e){
33530 this.fireEvent("keydown", e);
33534 * Destroy this grid.
33535 * @param {Boolean} removeEl True to remove the element
33537 destroy : function(removeEl, keepListeners){
33539 this.loadMask.destroy();
33541 var c = this.container;
33542 c.removeAllListeners();
33543 this.view.destroy();
33544 this.colModel.purgeListeners();
33545 if(!keepListeners){
33546 this.purgeListeners();
33549 if(removeEl === true){
33555 processEvent : function(name, e){
33556 this.fireEvent(name, e);
33557 var t = e.getTarget();
33559 var header = v.findHeaderIndex(t);
33560 if(header !== false){
33561 this.fireEvent("header" + name, this, header, e);
33563 var row = v.findRowIndex(t);
33564 var cell = v.findCellIndex(t);
33566 this.fireEvent("row" + name, this, row, e);
33567 if(cell !== false){
33568 this.fireEvent("cell" + name, this, row, cell, e);
33575 onClick : function(e){
33576 this.processEvent("click", e);
33580 onContextMenu : function(e, t){
33581 this.processEvent("contextmenu", e);
33585 onDblClick : function(e){
33586 this.processEvent("dblclick", e);
33590 walkCells : function(row, col, step, fn, scope){
33591 var cm = this.colModel, clen = cm.getColumnCount();
33592 var ds = this.dataSource, rlen = ds.getCount(), first = true;
33604 if(fn.call(scope || this, row, col, cm) === true){
33622 if(fn.call(scope || this, row, col, cm) === true){
33634 getSelections : function(){
33635 return this.selModel.getSelections();
33639 * Causes the grid to manually recalculate its dimensions. Generally this is done automatically,
33640 * but if manual update is required this method will initiate it.
33642 autoSize : function(){
33644 this.view.layout();
33645 if(this.view.adjustForScroll){
33646 this.view.adjustForScroll();
33652 * Returns the grid's underlying element.
33653 * @return {Element} The element
33655 getGridEl : function(){
33656 return this.container;
33659 // private for compatibility, overridden by editor grid
33660 stopEditing : function(){},
33663 * Returns the grid's SelectionModel.
33664 * @return {SelectionModel}
33666 getSelectionModel : function(){
33667 if(!this.selModel){
33668 this.selModel = new Roo.grid.RowSelectionModel();
33670 return this.selModel;
33674 * Returns the grid's DataSource.
33675 * @return {DataSource}
33677 getDataSource : function(){
33678 return this.dataSource;
33682 * Returns the grid's ColumnModel.
33683 * @return {ColumnModel}
33685 getColumnModel : function(){
33686 return this.colModel;
33690 * Returns the grid's GridView object.
33691 * @return {GridView}
33693 getView : function(){
33695 this.view = new Roo.grid.GridView(this.viewConfig);
33700 * Called to get grid's drag proxy text, by default returns this.ddText.
33703 getDragDropText : function(){
33704 var count = this.selModel.getCount();
33705 return String.format(this.ddText, count, count == 1 ? '' : 's');
33709 * Configures the text is the drag proxy (defaults to "%0 selected row(s)").
33710 * %0 is replaced with the number of selected rows.
33713 Roo.grid.Grid.prototype.ddText = "{0} selected row{1}";/*
33715 * Ext JS Library 1.1.1
33716 * Copyright(c) 2006-2007, Ext JS, LLC.
33718 * Originally Released Under LGPL - original licence link has changed is not relivant.
33721 * <script type="text/javascript">
33724 Roo.grid.AbstractGridView = function(){
33728 "beforerowremoved" : true,
33729 "beforerowsinserted" : true,
33730 "beforerefresh" : true,
33731 "rowremoved" : true,
33732 "rowsinserted" : true,
33733 "rowupdated" : true,
33736 Roo.grid.AbstractGridView.superclass.constructor.call(this);
33739 Roo.extend(Roo.grid.AbstractGridView, Roo.util.Observable, {
33740 rowClass : "x-grid-row",
33741 cellClass : "x-grid-cell",
33742 tdClass : "x-grid-td",
33743 hdClass : "x-grid-hd",
33744 splitClass : "x-grid-hd-split",
33746 init: function(grid){
33748 var cid = this.grid.getGridEl().id;
33749 this.colSelector = "#" + cid + " ." + this.cellClass + "-";
33750 this.tdSelector = "#" + cid + " ." + this.tdClass + "-";
33751 this.hdSelector = "#" + cid + " ." + this.hdClass + "-";
33752 this.splitSelector = "#" + cid + " ." + this.splitClass + "-";
33755 getColumnRenderers : function(){
33756 var renderers = [];
33757 var cm = this.grid.colModel;
33758 var colCount = cm.getColumnCount();
33759 for(var i = 0; i < colCount; i++){
33760 renderers[i] = cm.getRenderer(i);
33765 getColumnIds : function(){
33767 var cm = this.grid.colModel;
33768 var colCount = cm.getColumnCount();
33769 for(var i = 0; i < colCount; i++){
33770 ids[i] = cm.getColumnId(i);
33775 getDataIndexes : function(){
33776 if(!this.indexMap){
33777 this.indexMap = this.buildIndexMap();
33779 return this.indexMap.colToData;
33782 getColumnIndexByDataIndex : function(dataIndex){
33783 if(!this.indexMap){
33784 this.indexMap = this.buildIndexMap();
33786 return this.indexMap.dataToCol[dataIndex];
33790 * Set a css style for a column dynamically.
33791 * @param {Number} colIndex The index of the column
33792 * @param {String} name The css property name
33793 * @param {String} value The css value
33795 setCSSStyle : function(colIndex, name, value){
33796 var selector = "#" + this.grid.id + " .x-grid-col-" + colIndex;
33797 Roo.util.CSS.updateRule(selector, name, value);
33800 generateRules : function(cm){
33801 var ruleBuf = [], rulesId = this.grid.id + '-cssrules';
33802 Roo.util.CSS.removeStyleSheet(rulesId);
33803 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
33804 var cid = cm.getColumnId(i);
33805 ruleBuf.push(this.colSelector, cid, " {\n", cm.config[i].css, "}\n",
33806 this.tdSelector, cid, " {\n}\n",
33807 this.hdSelector, cid, " {\n}\n",
33808 this.splitSelector, cid, " {\n}\n");
33810 return Roo.util.CSS.createStyleSheet(ruleBuf.join(""), rulesId);
33814 * Ext JS Library 1.1.1
33815 * Copyright(c) 2006-2007, Ext JS, LLC.
33817 * Originally Released Under LGPL - original licence link has changed is not relivant.
33820 * <script type="text/javascript">
33824 // This is a support class used internally by the Grid components
33825 Roo.grid.HeaderDragZone = function(grid, hd, hd2){
33827 this.view = grid.getView();
33828 this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
33829 Roo.grid.HeaderDragZone.superclass.constructor.call(this, hd);
33831 this.setHandleElId(Roo.id(hd));
33832 this.setOuterHandleElId(Roo.id(hd2));
33834 this.scroll = false;
33836 Roo.extend(Roo.grid.HeaderDragZone, Roo.dd.DragZone, {
33838 getDragData : function(e){
33839 var t = Roo.lib.Event.getTarget(e);
33840 var h = this.view.findHeaderCell(t);
33842 return {ddel: h.firstChild, header:h};
33847 onInitDrag : function(e){
33848 this.view.headersDisabled = true;
33849 var clone = this.dragData.ddel.cloneNode(true);
33850 clone.id = Roo.id();
33851 clone.style.width = Math.min(this.dragData.header.offsetWidth,this.maxDragWidth) + "px";
33852 this.proxy.update(clone);
33856 afterValidDrop : function(){
33858 setTimeout(function(){
33859 v.headersDisabled = false;
33863 afterInvalidDrop : function(){
33865 setTimeout(function(){
33866 v.headersDisabled = false;
33872 * Ext JS Library 1.1.1
33873 * Copyright(c) 2006-2007, Ext JS, LLC.
33875 * Originally Released Under LGPL - original licence link has changed is not relivant.
33878 * <script type="text/javascript">
33881 // This is a support class used internally by the Grid components
33882 Roo.grid.HeaderDropZone = function(grid, hd, hd2){
33884 this.view = grid.getView();
33885 // split the proxies so they don't interfere with mouse events
33886 this.proxyTop = Roo.DomHelper.append(document.body, {
33887 cls:"col-move-top", html:" "
33889 this.proxyBottom = Roo.DomHelper.append(document.body, {
33890 cls:"col-move-bottom", html:" "
33892 this.proxyTop.hide = this.proxyBottom.hide = function(){
33893 this.setLeftTop(-100,-100);
33894 this.setStyle("visibility", "hidden");
33896 this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
33897 // temporarily disabled
33898 //Roo.dd.ScrollManager.register(this.view.scroller.dom);
33899 Roo.grid.HeaderDropZone.superclass.constructor.call(this, grid.getGridEl().dom);
33901 Roo.extend(Roo.grid.HeaderDropZone, Roo.dd.DropZone, {
33902 proxyOffsets : [-4, -9],
33903 fly: Roo.Element.fly,
33905 getTargetFromEvent : function(e){
33906 var t = Roo.lib.Event.getTarget(e);
33907 var cindex = this.view.findCellIndex(t);
33908 if(cindex !== false){
33909 return this.view.getHeaderCell(cindex);
33914 nextVisible : function(h){
33915 var v = this.view, cm = this.grid.colModel;
33918 if(!cm.isHidden(v.getCellIndex(h))){
33926 prevVisible : function(h){
33927 var v = this.view, cm = this.grid.colModel;
33930 if(!cm.isHidden(v.getCellIndex(h))){
33938 positionIndicator : function(h, n, e){
33939 var x = Roo.lib.Event.getPageX(e);
33940 var r = Roo.lib.Dom.getRegion(n.firstChild);
33941 var px, pt, py = r.top + this.proxyOffsets[1];
33942 if((r.right - x) <= (r.right-r.left)/2){
33943 px = r.right+this.view.borderWidth;
33949 var oldIndex = this.view.getCellIndex(h);
33950 var newIndex = this.view.getCellIndex(n);
33952 if(this.grid.colModel.isFixed(newIndex)){
33956 var locked = this.grid.colModel.isLocked(newIndex);
33961 if(oldIndex < newIndex){
33964 if(oldIndex == newIndex && (locked == this.grid.colModel.isLocked(oldIndex))){
33967 px += this.proxyOffsets[0];
33968 this.proxyTop.setLeftTop(px, py);
33969 this.proxyTop.show();
33970 if(!this.bottomOffset){
33971 this.bottomOffset = this.view.mainHd.getHeight();
33973 this.proxyBottom.setLeftTop(px, py+this.proxyTop.dom.offsetHeight+this.bottomOffset);
33974 this.proxyBottom.show();
33978 onNodeEnter : function(n, dd, e, data){
33979 if(data.header != n){
33980 this.positionIndicator(data.header, n, e);
33984 onNodeOver : function(n, dd, e, data){
33985 var result = false;
33986 if(data.header != n){
33987 result = this.positionIndicator(data.header, n, e);
33990 this.proxyTop.hide();
33991 this.proxyBottom.hide();
33993 return result ? this.dropAllowed : this.dropNotAllowed;
33996 onNodeOut : function(n, dd, e, data){
33997 this.proxyTop.hide();
33998 this.proxyBottom.hide();
34001 onNodeDrop : function(n, dd, e, data){
34002 var h = data.header;
34004 var cm = this.grid.colModel;
34005 var x = Roo.lib.Event.getPageX(e);
34006 var r = Roo.lib.Dom.getRegion(n.firstChild);
34007 var pt = (r.right - x) <= ((r.right-r.left)/2) ? "after" : "before";
34008 var oldIndex = this.view.getCellIndex(h);
34009 var newIndex = this.view.getCellIndex(n);
34010 var locked = cm.isLocked(newIndex);
34014 if(oldIndex < newIndex){
34017 if(oldIndex == newIndex && (locked == cm.isLocked(oldIndex))){
34020 cm.setLocked(oldIndex, locked, true);
34021 cm.moveColumn(oldIndex, newIndex);
34022 this.grid.fireEvent("columnmove", oldIndex, newIndex);
34030 * Ext JS Library 1.1.1
34031 * Copyright(c) 2006-2007, Ext JS, LLC.
34033 * Originally Released Under LGPL - original licence link has changed is not relivant.
34036 * <script type="text/javascript">
34040 * @class Roo.grid.GridView
34041 * @extends Roo.util.Observable
34044 * @param {Object} config
34046 Roo.grid.GridView = function(config){
34047 Roo.grid.GridView.superclass.constructor.call(this);
34050 Roo.apply(this, config);
34053 Roo.extend(Roo.grid.GridView, Roo.grid.AbstractGridView, {
34056 rowClass : "x-grid-row",
34058 cellClass : "x-grid-col",
34060 tdClass : "x-grid-td",
34062 hdClass : "x-grid-hd",
34064 splitClass : "x-grid-split",
34066 sortClasses : ["sort-asc", "sort-desc"],
34068 enableMoveAnim : false,
34072 dh : Roo.DomHelper,
34074 fly : Roo.Element.fly,
34076 css : Roo.util.CSS,
34082 scrollIncrement : 22,
34084 cellRE: /(?:.*?)x-grid-(?:hd|cell|csplit)-(?:[\d]+)-([\d]+)(?:.*?)/,
34086 findRE: /\s?(?:x-grid-hd|x-grid-col|x-grid-csplit)\s/,
34088 bind : function(ds, cm){
34090 this.ds.un("load", this.onLoad, this);
34091 this.ds.un("datachanged", this.onDataChange, this);
34092 this.ds.un("add", this.onAdd, this);
34093 this.ds.un("remove", this.onRemove, this);
34094 this.ds.un("update", this.onUpdate, this);
34095 this.ds.un("clear", this.onClear, this);
34098 ds.on("load", this.onLoad, this);
34099 ds.on("datachanged", this.onDataChange, this);
34100 ds.on("add", this.onAdd, this);
34101 ds.on("remove", this.onRemove, this);
34102 ds.on("update", this.onUpdate, this);
34103 ds.on("clear", this.onClear, this);
34108 this.cm.un("widthchange", this.onColWidthChange, this);
34109 this.cm.un("headerchange", this.onHeaderChange, this);
34110 this.cm.un("hiddenchange", this.onHiddenChange, this);
34111 this.cm.un("columnmoved", this.onColumnMove, this);
34112 this.cm.un("columnlockchange", this.onColumnLock, this);
34115 this.generateRules(cm);
34116 cm.on("widthchange", this.onColWidthChange, this);
34117 cm.on("headerchange", this.onHeaderChange, this);
34118 cm.on("hiddenchange", this.onHiddenChange, this);
34119 cm.on("columnmoved", this.onColumnMove, this);
34120 cm.on("columnlockchange", this.onColumnLock, this);
34125 init: function(grid){
34126 Roo.grid.GridView.superclass.init.call(this, grid);
34128 this.bind(grid.dataSource, grid.colModel);
34130 grid.on("headerclick", this.handleHeaderClick, this);
34132 if(grid.trackMouseOver){
34133 grid.on("mouseover", this.onRowOver, this);
34134 grid.on("mouseout", this.onRowOut, this);
34136 grid.cancelTextSelection = function(){};
34137 this.gridId = grid.id;
34139 var tpls = this.templates || {};
34142 tpls.master = new Roo.Template(
34143 '<div class="x-grid" hidefocus="true">',
34144 '<a href="#" class="x-grid-focus" tabIndex="-1"></a>',
34145 '<div class="x-grid-topbar"></div>',
34146 '<div class="x-grid-scroller"><div></div></div>',
34147 '<div class="x-grid-locked">',
34148 '<div class="x-grid-header">{lockedHeader}</div>',
34149 '<div class="x-grid-body">{lockedBody}</div>',
34151 '<div class="x-grid-viewport">',
34152 '<div class="x-grid-header">{header}</div>',
34153 '<div class="x-grid-body">{body}</div>',
34155 '<div class="x-grid-bottombar"></div>',
34157 '<div class="x-grid-resize-proxy"> </div>',
34160 tpls.master.disableformats = true;
34164 tpls.header = new Roo.Template(
34165 '<table border="0" cellspacing="0" cellpadding="0">',
34166 '<tbody><tr class="x-grid-hd-row">{cells}</tr></tbody>',
34169 tpls.header.disableformats = true;
34171 tpls.header.compile();
34174 tpls.hcell = new Roo.Template(
34175 '<td class="x-grid-hd x-grid-td-{id} {cellId}"><div title="{title}" class="x-grid-hd-inner x-grid-hd-{id}">',
34176 '<div class="x-grid-hd-text" unselectable="on">{value}<img class="x-grid-sort-icon" src="', Roo.BLANK_IMAGE_URL, '" /></div>',
34179 tpls.hcell.disableFormats = true;
34181 tpls.hcell.compile();
34184 tpls.hsplit = new Roo.Template('<div class="x-grid-split {splitId} x-grid-split-{id}" style="{style}" unselectable="on"> </div>');
34185 tpls.hsplit.disableFormats = true;
34187 tpls.hsplit.compile();
34190 tpls.body = new Roo.Template(
34191 '<table border="0" cellspacing="0" cellpadding="0">',
34192 "<tbody>{rows}</tbody>",
34195 tpls.body.disableFormats = true;
34197 tpls.body.compile();
34200 tpls.row = new Roo.Template('<tr class="x-grid-row {alt}">{cells}</tr>');
34201 tpls.row.disableFormats = true;
34203 tpls.row.compile();
34206 tpls.cell = new Roo.Template(
34207 '<td class="x-grid-col x-grid-td-{id} {cellId} {css}" tabIndex="0">',
34208 '<div class="x-grid-col-{id} x-grid-cell-inner"><div class="x-grid-cell-text" unselectable="on" {attr}>{value}</div></div>',
34211 tpls.cell.disableFormats = true;
34213 tpls.cell.compile();
34215 this.templates = tpls;
34218 // remap these for backwards compat
34219 onColWidthChange : function(){
34220 this.updateColumns.apply(this, arguments);
34222 onHeaderChange : function(){
34223 this.updateHeaders.apply(this, arguments);
34225 onHiddenChange : function(){
34226 this.handleHiddenChange.apply(this, arguments);
34228 onColumnMove : function(){
34229 this.handleColumnMove.apply(this, arguments);
34231 onColumnLock : function(){
34232 this.handleLockChange.apply(this, arguments);
34235 onDataChange : function(){
34237 this.updateHeaderSortState();
34240 onClear : function(){
34244 onUpdate : function(ds, record){
34245 this.refreshRow(record);
34248 refreshRow : function(record){
34249 var ds = this.ds, index;
34250 if(typeof record == 'number'){
34252 record = ds.getAt(index);
34254 index = ds.indexOf(record);
34256 this.insertRows(ds, index, index, true);
34257 this.onRemove(ds, record, index+1, true);
34258 this.syncRowHeights(index, index);
34260 this.fireEvent("rowupdated", this, index, record);
34263 onAdd : function(ds, records, index){
34264 this.insertRows(ds, index, index + (records.length-1));
34267 onRemove : function(ds, record, index, isUpdate){
34268 if(isUpdate !== true){
34269 this.fireEvent("beforerowremoved", this, index, record);
34271 var bt = this.getBodyTable(), lt = this.getLockedTable();
34272 if(bt.rows[index]){
34273 bt.firstChild.removeChild(bt.rows[index]);
34275 if(lt.rows[index]){
34276 lt.firstChild.removeChild(lt.rows[index]);
34278 if(isUpdate !== true){
34279 this.stripeRows(index);
34280 this.syncRowHeights(index, index);
34282 this.fireEvent("rowremoved", this, index, record);
34286 onLoad : function(){
34287 this.scrollToTop();
34291 * Scrolls the grid to the top
34293 scrollToTop : function(){
34295 this.scroller.dom.scrollTop = 0;
34301 * Gets a panel in the header of the grid that can be used for toolbars etc.
34302 * After modifying the contents of this panel a call to grid.autoSize() may be
34303 * required to register any changes in size.
34304 * @param {Boolean} doShow By default the header is hidden. Pass true to show the panel
34305 * @return Roo.Element
34307 getHeaderPanel : function(doShow){
34309 this.headerPanel.show();
34311 return this.headerPanel;
34315 * Gets a panel in the footer of the grid that can be used for toolbars etc.
34316 * After modifying the contents of this panel a call to grid.autoSize() may be
34317 * required to register any changes in size.
34318 * @param {Boolean} doShow By default the footer is hidden. Pass true to show the panel
34319 * @return Roo.Element
34321 getFooterPanel : function(doShow){
34323 this.footerPanel.show();
34325 return this.footerPanel;
34328 initElements : function(){
34329 var E = Roo.Element;
34330 var el = this.grid.getGridEl().dom.firstChild;
34331 var cs = el.childNodes;
34333 this.el = new E(el);
34335 this.focusEl = new E(el.firstChild);
34336 this.focusEl.swallowEvent("click", true);
34338 this.headerPanel = new E(cs[1]);
34339 this.headerPanel.enableDisplayMode("block");
34341 this.scroller = new E(cs[2]);
34342 this.scrollSizer = new E(this.scroller.dom.firstChild);
34344 this.lockedWrap = new E(cs[3]);
34345 this.lockedHd = new E(this.lockedWrap.dom.firstChild);
34346 this.lockedBody = new E(this.lockedWrap.dom.childNodes[1]);
34348 this.mainWrap = new E(cs[4]);
34349 this.mainHd = new E(this.mainWrap.dom.firstChild);
34350 this.mainBody = new E(this.mainWrap.dom.childNodes[1]);
34352 this.footerPanel = new E(cs[5]);
34353 this.footerPanel.enableDisplayMode("block");
34355 this.resizeProxy = new E(cs[6]);
34357 this.headerSelector = String.format(
34358 '#{0} td.x-grid-hd, #{1} td.x-grid-hd',
34359 this.lockedHd.id, this.mainHd.id
34362 this.splitterSelector = String.format(
34363 '#{0} div.x-grid-split, #{1} div.x-grid-split',
34364 this.idToCssName(this.lockedHd.id), this.idToCssName(this.mainHd.id)
34367 idToCssName : function(s)
34369 return s.replace(/[^a-z0-9]+/ig, '-');
34372 getHeaderCell : function(index){
34373 return Roo.DomQuery.select(this.headerSelector)[index];
34376 getHeaderCellMeasure : function(index){
34377 return this.getHeaderCell(index).firstChild;
34380 getHeaderCellText : function(index){
34381 return this.getHeaderCell(index).firstChild.firstChild;
34384 getLockedTable : function(){
34385 return this.lockedBody.dom.firstChild;
34388 getBodyTable : function(){
34389 return this.mainBody.dom.firstChild;
34392 getLockedRow : function(index){
34393 return this.getLockedTable().rows[index];
34396 getRow : function(index){
34397 return this.getBodyTable().rows[index];
34400 getRowComposite : function(index){
34402 this.rowEl = new Roo.CompositeElementLite();
34404 var els = [], lrow, mrow;
34405 if(lrow = this.getLockedRow(index)){
34408 if(mrow = this.getRow(index)){
34411 this.rowEl.elements = els;
34415 * Gets the 'td' of the cell
34417 * @param {Integer} rowIndex row to select
34418 * @param {Integer} colIndex column to select
34422 getCell : function(rowIndex, colIndex){
34423 var locked = this.cm.getLockedCount();
34425 if(colIndex < locked){
34426 source = this.lockedBody.dom.firstChild;
34428 source = this.mainBody.dom.firstChild;
34429 colIndex -= locked;
34431 return source.rows[rowIndex].childNodes[colIndex];
34434 getCellText : function(rowIndex, colIndex){
34435 return this.getCell(rowIndex, colIndex).firstChild.firstChild;
34438 getCellBox : function(cell){
34439 var b = this.fly(cell).getBox();
34440 if(Roo.isOpera){ // opera fails to report the Y
34441 b.y = cell.offsetTop + this.mainBody.getY();
34446 getCellIndex : function(cell){
34447 var id = String(cell.className).match(this.cellRE);
34449 return parseInt(id[1], 10);
34454 findHeaderIndex : function(n){
34455 var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
34456 return r ? this.getCellIndex(r) : false;
34459 findHeaderCell : function(n){
34460 var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
34461 return r ? r : false;
34464 findRowIndex : function(n){
34468 var r = Roo.fly(n).findParent("tr." + this.rowClass, 6);
34469 return r ? r.rowIndex : false;
34472 findCellIndex : function(node){
34473 var stop = this.el.dom;
34474 while(node && node != stop){
34475 if(this.findRE.test(node.className)){
34476 return this.getCellIndex(node);
34478 node = node.parentNode;
34483 getColumnId : function(index){
34484 return this.cm.getColumnId(index);
34487 getSplitters : function()
34489 if(this.splitterSelector){
34490 return Roo.DomQuery.select(this.splitterSelector);
34496 getSplitter : function(index){
34497 return this.getSplitters()[index];
34500 onRowOver : function(e, t){
34502 if((row = this.findRowIndex(t)) !== false){
34503 this.getRowComposite(row).addClass("x-grid-row-over");
34507 onRowOut : function(e, t){
34509 if((row = this.findRowIndex(t)) !== false && row !== this.findRowIndex(e.getRelatedTarget())){
34510 this.getRowComposite(row).removeClass("x-grid-row-over");
34514 renderHeaders : function(){
34516 var ct = this.templates.hcell, ht = this.templates.header, st = this.templates.hsplit;
34517 var cb = [], lb = [], sb = [], lsb = [], p = {};
34518 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
34519 p.cellId = "x-grid-hd-0-" + i;
34520 p.splitId = "x-grid-csplit-0-" + i;
34521 p.id = cm.getColumnId(i);
34522 p.title = cm.getColumnTooltip(i) || "";
34523 p.value = cm.getColumnHeader(i) || "";
34524 p.style = (this.grid.enableColumnResize === false || !cm.isResizable(i) || cm.isFixed(i)) ? 'cursor:default' : '';
34525 if(!cm.isLocked(i)){
34526 cb[cb.length] = ct.apply(p);
34527 sb[sb.length] = st.apply(p);
34529 lb[lb.length] = ct.apply(p);
34530 lsb[lsb.length] = st.apply(p);
34533 return [ht.apply({cells: lb.join(""), splits:lsb.join("")}),
34534 ht.apply({cells: cb.join(""), splits:sb.join("")})];
34537 updateHeaders : function(){
34538 var html = this.renderHeaders();
34539 this.lockedHd.update(html[0]);
34540 this.mainHd.update(html[1]);
34544 * Focuses the specified row.
34545 * @param {Number} row The row index
34547 focusRow : function(row)
34549 //Roo.log('GridView.focusRow');
34550 var x = this.scroller.dom.scrollLeft;
34551 this.focusCell(row, 0, false);
34552 this.scroller.dom.scrollLeft = x;
34556 * Focuses the specified cell.
34557 * @param {Number} row The row index
34558 * @param {Number} col The column index
34559 * @param {Boolean} hscroll false to disable horizontal scrolling
34561 focusCell : function(row, col, hscroll)
34563 //Roo.log('GridView.focusCell');
34564 var el = this.ensureVisible(row, col, hscroll);
34565 this.focusEl.alignTo(el, "tl-tl");
34567 this.focusEl.focus();
34569 this.focusEl.focus.defer(1, this.focusEl);
34574 * Scrolls the specified cell into view
34575 * @param {Number} row The row index
34576 * @param {Number} col The column index
34577 * @param {Boolean} hscroll false to disable horizontal scrolling
34579 ensureVisible : function(row, col, hscroll)
34581 //Roo.log('GridView.ensureVisible,' + row + ',' + col);
34582 //return null; //disable for testing.
34583 if(typeof row != "number"){
34584 row = row.rowIndex;
34586 if(row < 0 && row >= this.ds.getCount()){
34589 col = (col !== undefined ? col : 0);
34590 var cm = this.grid.colModel;
34591 while(cm.isHidden(col)){
34595 var el = this.getCell(row, col);
34599 var c = this.scroller.dom;
34601 var ctop = parseInt(el.offsetTop, 10);
34602 var cleft = parseInt(el.offsetLeft, 10);
34603 var cbot = ctop + el.offsetHeight;
34604 var cright = cleft + el.offsetWidth;
34606 var ch = c.clientHeight - this.mainHd.dom.offsetHeight;
34607 var stop = parseInt(c.scrollTop, 10);
34608 var sleft = parseInt(c.scrollLeft, 10);
34609 var sbot = stop + ch;
34610 var sright = sleft + c.clientWidth;
34612 Roo.log('GridView.ensureVisible:' +
34614 ' c.clientHeight:' + c.clientHeight +
34615 ' this.mainHd.dom.offsetHeight:' + this.mainHd.dom.offsetHeight +
34623 c.scrollTop = ctop;
34624 //Roo.log("set scrolltop to ctop DISABLE?");
34625 }else if(cbot > sbot){
34626 //Roo.log("set scrolltop to cbot-ch");
34627 c.scrollTop = cbot-ch;
34630 if(hscroll !== false){
34632 c.scrollLeft = cleft;
34633 }else if(cright > sright){
34634 c.scrollLeft = cright-c.clientWidth;
34641 updateColumns : function(){
34642 this.grid.stopEditing();
34643 var cm = this.grid.colModel, colIds = this.getColumnIds();
34644 //var totalWidth = cm.getTotalWidth();
34646 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
34647 //if(cm.isHidden(i)) continue;
34648 var w = cm.getColumnWidth(i);
34649 this.css.updateRule(this.colSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
34650 this.css.updateRule(this.hdSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
34652 this.updateSplitters();
34655 generateRules : function(cm){
34656 var ruleBuf = [], rulesId = this.idToCssName(this.grid.id)+ '-cssrules';
34657 Roo.util.CSS.removeStyleSheet(rulesId);
34658 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
34659 var cid = cm.getColumnId(i);
34661 if(cm.config[i].align){
34662 align = 'text-align:'+cm.config[i].align+';';
34665 if(cm.isHidden(i)){
34666 hidden = 'display:none;';
34668 var width = "width:" + (cm.getColumnWidth(i) - this.borderWidth) + "px;";
34670 this.colSelector, cid, " {\n", cm.config[i].css, align, width, "\n}\n",
34671 this.hdSelector, cid, " {\n", align, width, "}\n",
34672 this.tdSelector, cid, " {\n",hidden,"\n}\n",
34673 this.splitSelector, cid, " {\n", hidden , "\n}\n");
34675 return Roo.util.CSS.createStyleSheet(ruleBuf.join(""), rulesId);
34678 updateSplitters : function(){
34679 var cm = this.cm, s = this.getSplitters();
34680 if(s){ // splitters not created yet
34681 var pos = 0, locked = true;
34682 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
34683 if(cm.isHidden(i)) continue;
34684 var w = cm.getColumnWidth(i); // make sure it's a number
34685 if(!cm.isLocked(i) && locked){
34690 s[i].style.left = (pos-this.splitOffset) + "px";
34695 handleHiddenChange : function(colModel, colIndex, hidden){
34697 this.hideColumn(colIndex);
34699 this.unhideColumn(colIndex);
34703 hideColumn : function(colIndex){
34704 var cid = this.getColumnId(colIndex);
34705 this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "none");
34706 this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "none");
34708 this.updateHeaders();
34710 this.updateSplitters();
34714 unhideColumn : function(colIndex){
34715 var cid = this.getColumnId(colIndex);
34716 this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "");
34717 this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "");
34720 this.updateHeaders();
34722 this.updateSplitters();
34726 insertRows : function(dm, firstRow, lastRow, isUpdate){
34727 if(firstRow == 0 && lastRow == dm.getCount()-1){
34731 this.fireEvent("beforerowsinserted", this, firstRow, lastRow);
34733 var s = this.getScrollState();
34734 var markup = this.renderRows(firstRow, lastRow);
34735 this.bufferRows(markup[0], this.getLockedTable(), firstRow);
34736 this.bufferRows(markup[1], this.getBodyTable(), firstRow);
34737 this.restoreScroll(s);
34739 this.fireEvent("rowsinserted", this, firstRow, lastRow);
34740 this.syncRowHeights(firstRow, lastRow);
34741 this.stripeRows(firstRow);
34747 bufferRows : function(markup, target, index){
34748 var before = null, trows = target.rows, tbody = target.tBodies[0];
34749 if(index < trows.length){
34750 before = trows[index];
34752 var b = document.createElement("div");
34753 b.innerHTML = "<table><tbody>"+markup+"</tbody></table>";
34754 var rows = b.firstChild.rows;
34755 for(var i = 0, len = rows.length; i < len; i++){
34757 tbody.insertBefore(rows[0], before);
34759 tbody.appendChild(rows[0]);
34766 deleteRows : function(dm, firstRow, lastRow){
34767 if(dm.getRowCount()<1){
34768 this.fireEvent("beforerefresh", this);
34769 this.mainBody.update("");
34770 this.lockedBody.update("");
34771 this.fireEvent("refresh", this);
34773 this.fireEvent("beforerowsdeleted", this, firstRow, lastRow);
34774 var bt = this.getBodyTable();
34775 var tbody = bt.firstChild;
34776 var rows = bt.rows;
34777 for(var rowIndex = firstRow; rowIndex <= lastRow; rowIndex++){
34778 tbody.removeChild(rows[firstRow]);
34780 this.stripeRows(firstRow);
34781 this.fireEvent("rowsdeleted", this, firstRow, lastRow);
34785 updateRows : function(dataSource, firstRow, lastRow){
34786 var s = this.getScrollState();
34788 this.restoreScroll(s);
34791 handleSort : function(dataSource, sortColumnIndex, sortDir, noRefresh){
34795 this.updateHeaderSortState();
34798 getScrollState : function(){
34800 var sb = this.scroller.dom;
34801 return {left: sb.scrollLeft, top: sb.scrollTop};
34804 stripeRows : function(startRow){
34805 if(!this.grid.stripeRows || this.ds.getCount() < 1){
34808 startRow = startRow || 0;
34809 var rows = this.getBodyTable().rows;
34810 var lrows = this.getLockedTable().rows;
34811 var cls = ' x-grid-row-alt ';
34812 for(var i = startRow, len = rows.length; i < len; i++){
34813 var row = rows[i], lrow = lrows[i];
34814 var isAlt = ((i+1) % 2 == 0);
34815 var hasAlt = (' '+row.className + ' ').indexOf(cls) != -1;
34816 if(isAlt == hasAlt){
34820 row.className += " x-grid-row-alt";
34822 row.className = row.className.replace("x-grid-row-alt", "");
34825 lrow.className = row.className;
34830 restoreScroll : function(state){
34831 //Roo.log('GridView.restoreScroll');
34832 var sb = this.scroller.dom;
34833 sb.scrollLeft = state.left;
34834 sb.scrollTop = state.top;
34838 syncScroll : function(){
34839 //Roo.log('GridView.syncScroll');
34840 var sb = this.scroller.dom;
34841 var sh = this.mainHd.dom;
34842 var bs = this.mainBody.dom;
34843 var lv = this.lockedBody.dom;
34844 sh.scrollLeft = bs.scrollLeft = sb.scrollLeft;
34845 lv.scrollTop = bs.scrollTop = sb.scrollTop;
34848 handleScroll : function(e){
34850 var sb = this.scroller.dom;
34851 this.grid.fireEvent("bodyscroll", sb.scrollLeft, sb.scrollTop);
34855 handleWheel : function(e){
34856 var d = e.getWheelDelta();
34857 this.scroller.dom.scrollTop -= d*22;
34858 // set this here to prevent jumpy scrolling on large tables
34859 this.lockedBody.dom.scrollTop = this.mainBody.dom.scrollTop = this.scroller.dom.scrollTop;
34863 renderRows : function(startRow, endRow){
34864 // pull in all the crap needed to render rows
34865 var g = this.grid, cm = g.colModel, ds = g.dataSource, stripe = g.stripeRows;
34866 var colCount = cm.getColumnCount();
34868 if(ds.getCount() < 1){
34872 // build a map for all the columns
34874 for(var i = 0; i < colCount; i++){
34875 var name = cm.getDataIndex(i);
34877 name : typeof name == 'undefined' ? ds.fields.get(i).name : name,
34878 renderer : cm.getRenderer(i),
34879 id : cm.getColumnId(i),
34880 locked : cm.isLocked(i)
34884 startRow = startRow || 0;
34885 endRow = typeof endRow == "undefined"? ds.getCount()-1 : endRow;
34887 // records to render
34888 var rs = ds.getRange(startRow, endRow);
34890 return this.doRender(cs, rs, ds, startRow, colCount, stripe);
34893 // As much as I hate to duplicate code, this was branched because FireFox really hates
34894 // [].join("") on strings. The performance difference was substantial enough to
34895 // branch this function
34896 doRender : Roo.isGecko ?
34897 function(cs, rs, ds, startRow, colCount, stripe){
34898 var ts = this.templates, ct = ts.cell, rt = ts.row;
34900 var buf = "", lbuf = "", cb, lcb, c, p = {}, rp = {}, r, rowIndex;
34902 var hasListener = this.grid.hasListener('rowclass');
34904 for(var j = 0, len = rs.length; j < len; j++){
34905 r = rs[j]; cb = ""; lcb = ""; rowIndex = (j+startRow);
34906 for(var i = 0; i < colCount; i++){
34908 p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
34910 p.css = p.attr = "";
34911 p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
34912 if(p.value == undefined || p.value === "") p.value = " ";
34913 if(r.dirty && typeof r.modified[c.name] !== 'undefined'){
34914 p.css += p.css ? ' x-grid-dirty-cell' : 'x-grid-dirty-cell';
34916 var markup = ct.apply(p);
34924 if(stripe && ((rowIndex+1) % 2 == 0)){
34925 alt.push("x-grid-row-alt")
34928 alt.push( " x-grid-dirty-row");
34931 if(this.getRowClass){
34932 alt.push(this.getRowClass(r, rowIndex));
34938 rowIndex : rowIndex,
34941 this.grid.fireEvent('rowclass', this, rowcfg);
34942 alt.push(rowcfg.rowClass);
34944 rp.alt = alt.join(" ");
34945 lbuf+= rt.apply(rp);
34947 buf+= rt.apply(rp);
34949 return [lbuf, buf];
34951 function(cs, rs, ds, startRow, colCount, stripe){
34952 var ts = this.templates, ct = ts.cell, rt = ts.row;
34954 var buf = [], lbuf = [], cb, lcb, c, p = {}, rp = {}, r, rowIndex;
34955 var hasListener = this.grid.hasListener('rowclass');
34958 for(var j = 0, len = rs.length; j < len; j++){
34959 r = rs[j]; cb = []; lcb = []; rowIndex = (j+startRow);
34960 for(var i = 0; i < colCount; i++){
34962 p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
34964 p.css = p.attr = "";
34965 p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
34966 if(p.value == undefined || p.value === "") p.value = " ";
34967 if(r.dirty && typeof r.modified[c.name] !== 'undefined'){
34968 p.css += p.css ? ' x-grid-dirty-cell' : 'x-grid-dirty-cell';
34971 var markup = ct.apply(p);
34973 cb[cb.length] = markup;
34975 lcb[lcb.length] = markup;
34979 if(stripe && ((rowIndex+1) % 2 == 0)){
34980 alt.push( "x-grid-row-alt");
34983 alt.push(" x-grid-dirty-row");
34986 if(this.getRowClass){
34987 alt.push( this.getRowClass(r, rowIndex));
34993 rowIndex : rowIndex,
34996 this.grid.fireEvent('rowclass', this, rowcfg);
34997 alt.push(rowcfg.rowClass);
34999 rp.alt = alt.join(" ");
35000 rp.cells = lcb.join("");
35001 lbuf[lbuf.length] = rt.apply(rp);
35002 rp.cells = cb.join("");
35003 buf[buf.length] = rt.apply(rp);
35005 return [lbuf.join(""), buf.join("")];
35008 renderBody : function(){
35009 var markup = this.renderRows();
35010 var bt = this.templates.body;
35011 return [bt.apply({rows: markup[0]}), bt.apply({rows: markup[1]})];
35015 * Refreshes the grid
35016 * @param {Boolean} headersToo
35018 refresh : function(headersToo){
35019 this.fireEvent("beforerefresh", this);
35020 this.grid.stopEditing();
35021 var result = this.renderBody();
35022 this.lockedBody.update(result[0]);
35023 this.mainBody.update(result[1]);
35024 if(headersToo === true){
35025 this.updateHeaders();
35026 this.updateColumns();
35027 this.updateSplitters();
35028 this.updateHeaderSortState();
35030 this.syncRowHeights();
35032 this.fireEvent("refresh", this);
35035 handleColumnMove : function(cm, oldIndex, newIndex){
35036 this.indexMap = null;
35037 var s = this.getScrollState();
35038 this.refresh(true);
35039 this.restoreScroll(s);
35040 this.afterMove(newIndex);
35043 afterMove : function(colIndex){
35044 if(this.enableMoveAnim && Roo.enableFx){
35045 this.fly(this.getHeaderCell(colIndex).firstChild).highlight(this.hlColor);
35047 // if multisort - fix sortOrder, and reload..
35048 if (this.grid.dataSource.multiSort) {
35049 // the we can call sort again..
35050 var dm = this.grid.dataSource;
35051 var cm = this.grid.colModel;
35053 for(var i = 0; i < cm.config.length; i++ ) {
35055 if ((typeof(dm.sortToggle[cm.config[i].dataIndex]) == 'undefined')) {
35056 continue; // dont' bother, it's not in sort list or being set.
35059 so.push(cm.config[i].dataIndex);
35062 dm.load(dm.lastOptions);
35069 updateCell : function(dm, rowIndex, dataIndex){
35070 var colIndex = this.getColumnIndexByDataIndex(dataIndex);
35071 if(typeof colIndex == "undefined"){ // not present in grid
35074 var cm = this.grid.colModel;
35075 var cell = this.getCell(rowIndex, colIndex);
35076 var cellText = this.getCellText(rowIndex, colIndex);
35079 cellId : "x-grid-cell-" + rowIndex + "-" + colIndex,
35080 id : cm.getColumnId(colIndex),
35081 css: colIndex == cm.getColumnCount()-1 ? "x-grid-col-last" : ""
35083 var renderer = cm.getRenderer(colIndex);
35084 var val = renderer(dm.getValueAt(rowIndex, dataIndex), p, rowIndex, colIndex, dm);
35085 if(typeof val == "undefined" || val === "") val = " ";
35086 cellText.innerHTML = val;
35087 cell.className = this.cellClass + " " + this.idToCssName(p.cellId) + " " + p.css;
35088 this.syncRowHeights(rowIndex, rowIndex);
35091 calcColumnWidth : function(colIndex, maxRowsToMeasure){
35093 if(this.grid.autoSizeHeaders){
35094 var h = this.getHeaderCellMeasure(colIndex);
35095 maxWidth = Math.max(maxWidth, h.scrollWidth);
35098 if(this.cm.isLocked(colIndex)){
35099 tb = this.getLockedTable();
35102 tb = this.getBodyTable();
35103 index = colIndex - this.cm.getLockedCount();
35106 var rows = tb.rows;
35107 var stopIndex = Math.min(maxRowsToMeasure || rows.length, rows.length);
35108 for(var i = 0; i < stopIndex; i++){
35109 var cell = rows[i].childNodes[index].firstChild;
35110 maxWidth = Math.max(maxWidth, cell.scrollWidth);
35113 return maxWidth + /*margin for error in IE*/ 5;
35116 * Autofit a column to its content.
35117 * @param {Number} colIndex
35118 * @param {Boolean} forceMinSize true to force the column to go smaller if possible
35120 autoSizeColumn : function(colIndex, forceMinSize, suppressEvent){
35121 if(this.cm.isHidden(colIndex)){
35122 return; // can't calc a hidden column
35125 var cid = this.cm.getColumnId(colIndex);
35126 this.css.updateRule(this.colSelector +this.idToCssName( cid), "width", this.grid.minColumnWidth + "px");
35127 if(this.grid.autoSizeHeaders){
35128 this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", this.grid.minColumnWidth + "px");
35131 var newWidth = this.calcColumnWidth(colIndex);
35132 this.cm.setColumnWidth(colIndex,
35133 Math.max(this.grid.minColumnWidth, newWidth), suppressEvent);
35134 if(!suppressEvent){
35135 this.grid.fireEvent("columnresize", colIndex, newWidth);
35140 * Autofits all columns to their content and then expands to fit any extra space in the grid
35142 autoSizeColumns : function(){
35143 var cm = this.grid.colModel;
35144 var colCount = cm.getColumnCount();
35145 for(var i = 0; i < colCount; i++){
35146 this.autoSizeColumn(i, true, true);
35148 if(cm.getTotalWidth() < this.scroller.dom.clientWidth){
35151 this.updateColumns();
35157 * Autofits all columns to the grid's width proportionate with their current size
35158 * @param {Boolean} reserveScrollSpace Reserve space for a scrollbar
35160 fitColumns : function(reserveScrollSpace){
35161 var cm = this.grid.colModel;
35162 var colCount = cm.getColumnCount();
35166 for (i = 0; i < colCount; i++){
35167 if(!cm.isHidden(i) && !cm.isFixed(i)){
35168 w = cm.getColumnWidth(i);
35174 var avail = Math.min(this.scroller.dom.clientWidth, this.el.getWidth());
35175 if(reserveScrollSpace){
35178 var frac = (avail - cm.getTotalWidth())/width;
35179 while (cols.length){
35182 cm.setColumnWidth(i, Math.floor(w + w*frac), true);
35184 this.updateColumns();
35188 onRowSelect : function(rowIndex){
35189 var row = this.getRowComposite(rowIndex);
35190 row.addClass("x-grid-row-selected");
35193 onRowDeselect : function(rowIndex){
35194 var row = this.getRowComposite(rowIndex);
35195 row.removeClass("x-grid-row-selected");
35198 onCellSelect : function(row, col){
35199 var cell = this.getCell(row, col);
35201 Roo.fly(cell).addClass("x-grid-cell-selected");
35205 onCellDeselect : function(row, col){
35206 var cell = this.getCell(row, col);
35208 Roo.fly(cell).removeClass("x-grid-cell-selected");
35212 updateHeaderSortState : function(){
35214 // sort state can be single { field: xxx, direction : yyy}
35215 // or { xxx=>ASC , yyy : DESC ..... }
35218 if (!this.ds.multiSort) {
35219 var state = this.ds.getSortState();
35223 mstate[state.field] = state.direction;
35224 // FIXME... - this is not used here.. but might be elsewhere..
35225 this.sortState = state;
35228 mstate = this.ds.sortToggle;
35230 //remove existing sort classes..
35232 var sc = this.sortClasses;
35233 var hds = this.el.select(this.headerSelector).removeClass(sc);
35235 for(var f in mstate) {
35237 var sortColumn = this.cm.findColumnIndex(f);
35239 if(sortColumn != -1){
35240 var sortDir = mstate[f];
35241 hds.item(sortColumn).addClass(sc[sortDir == "DESC" ? 1 : 0]);
35250 handleHeaderClick : function(g, index){
35251 if(this.headersDisabled){
35254 var dm = g.dataSource, cm = g.colModel;
35255 if(!cm.isSortable(index)){
35260 if (dm.multiSort) {
35261 // update the sortOrder
35263 for(var i = 0; i < cm.config.length; i++ ) {
35265 if ((typeof(dm.sortToggle[cm.config[i].dataIndex]) == 'undefined') && (index != i)) {
35266 continue; // dont' bother, it's not in sort list or being set.
35269 so.push(cm.config[i].dataIndex);
35275 dm.sort(cm.getDataIndex(index));
35279 destroy : function(){
35281 this.colMenu.removeAll();
35282 Roo.menu.MenuMgr.unregister(this.colMenu);
35283 this.colMenu.getEl().remove();
35284 delete this.colMenu;
35287 this.hmenu.removeAll();
35288 Roo.menu.MenuMgr.unregister(this.hmenu);
35289 this.hmenu.getEl().remove();
35292 if(this.grid.enableColumnMove){
35293 var dds = Roo.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
35295 for(var dd in dds){
35296 if(!dds[dd].config.isTarget && dds[dd].dragElId){
35297 var elid = dds[dd].dragElId;
35299 Roo.get(elid).remove();
35300 } else if(dds[dd].config.isTarget){
35301 dds[dd].proxyTop.remove();
35302 dds[dd].proxyBottom.remove();
35305 if(Roo.dd.DDM.locationCache[dd]){
35306 delete Roo.dd.DDM.locationCache[dd];
35309 delete Roo.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
35312 Roo.util.CSS.removeStyleSheet(this.idToCssName(this.grid.id) + '-cssrules');
35313 this.bind(null, null);
35314 Roo.EventManager.removeResizeListener(this.onWindowResize, this);
35317 handleLockChange : function(){
35318 this.refresh(true);
35321 onDenyColumnLock : function(){
35325 onDenyColumnHide : function(){
35329 handleHdMenuClick : function(item){
35330 var index = this.hdCtxIndex;
35331 var cm = this.cm, ds = this.ds;
35334 ds.sort(cm.getDataIndex(index), "ASC");
35337 ds.sort(cm.getDataIndex(index), "DESC");
35340 var lc = cm.getLockedCount();
35341 if(cm.getColumnCount(true) <= lc+1){
35342 this.onDenyColumnLock();
35346 cm.setLocked(index, true, true);
35347 cm.moveColumn(index, lc);
35348 this.grid.fireEvent("columnmove", index, lc);
35350 cm.setLocked(index, true);
35354 var lc = cm.getLockedCount();
35355 if((lc-1) != index){
35356 cm.setLocked(index, false, true);
35357 cm.moveColumn(index, lc-1);
35358 this.grid.fireEvent("columnmove", index, lc-1);
35360 cm.setLocked(index, false);
35364 index = cm.getIndexById(item.id.substr(4));
35366 if(item.checked && cm.getColumnCount(true) <= 1){
35367 this.onDenyColumnHide();
35370 cm.setHidden(index, item.checked);
35376 beforeColMenuShow : function(){
35377 var cm = this.cm, colCount = cm.getColumnCount();
35378 this.colMenu.removeAll();
35379 for(var i = 0; i < colCount; i++){
35380 this.colMenu.add(new Roo.menu.CheckItem({
35381 id: "col-"+cm.getColumnId(i),
35382 text: cm.getColumnHeader(i),
35383 checked: !cm.isHidden(i),
35389 handleHdCtx : function(g, index, e){
35391 var hd = this.getHeaderCell(index);
35392 this.hdCtxIndex = index;
35393 var ms = this.hmenu.items, cm = this.cm;
35394 ms.get("asc").setDisabled(!cm.isSortable(index));
35395 ms.get("desc").setDisabled(!cm.isSortable(index));
35396 if(this.grid.enableColLock !== false){
35397 ms.get("lock").setDisabled(cm.isLocked(index));
35398 ms.get("unlock").setDisabled(!cm.isLocked(index));
35400 this.hmenu.show(hd, "tl-bl");
35403 handleHdOver : function(e){
35404 var hd = this.findHeaderCell(e.getTarget());
35405 if(hd && !this.headersDisabled){
35406 if(this.grid.colModel.isSortable(this.getCellIndex(hd))){
35407 this.fly(hd).addClass("x-grid-hd-over");
35412 handleHdOut : function(e){
35413 var hd = this.findHeaderCell(e.getTarget());
35415 this.fly(hd).removeClass("x-grid-hd-over");
35419 handleSplitDblClick : function(e, t){
35420 var i = this.getCellIndex(t);
35421 if(this.grid.enableColumnResize !== false && this.cm.isResizable(i) && !this.cm.isFixed(i)){
35422 this.autoSizeColumn(i, true);
35427 render : function(){
35430 var colCount = cm.getColumnCount();
35432 if(this.grid.monitorWindowResize === true){
35433 Roo.EventManager.onWindowResize(this.onWindowResize, this, true);
35435 var header = this.renderHeaders();
35436 var body = this.templates.body.apply({rows:""});
35437 var html = this.templates.master.apply({
35440 lockedHeader: header[0],
35444 //this.updateColumns();
35446 this.grid.getGridEl().dom.innerHTML = html;
35448 this.initElements();
35450 // a kludge to fix the random scolling effect in webkit
35451 this.el.on("scroll", function() {
35452 this.el.dom.scrollTop=0; // hopefully not recursive..
35455 this.scroller.on("scroll", this.handleScroll, this);
35456 this.lockedBody.on("mousewheel", this.handleWheel, this);
35457 this.mainBody.on("mousewheel", this.handleWheel, this);
35459 this.mainHd.on("mouseover", this.handleHdOver, this);
35460 this.mainHd.on("mouseout", this.handleHdOut, this);
35461 this.mainHd.on("dblclick", this.handleSplitDblClick, this,
35462 {delegate: "."+this.splitClass});
35464 this.lockedHd.on("mouseover", this.handleHdOver, this);
35465 this.lockedHd.on("mouseout", this.handleHdOut, this);
35466 this.lockedHd.on("dblclick", this.handleSplitDblClick, this,
35467 {delegate: "."+this.splitClass});
35469 if(this.grid.enableColumnResize !== false && Roo.grid.SplitDragZone){
35470 new Roo.grid.SplitDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
35473 this.updateSplitters();
35475 if(this.grid.enableColumnMove && Roo.grid.HeaderDragZone){
35476 new Roo.grid.HeaderDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
35477 new Roo.grid.HeaderDropZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
35480 if(this.grid.enableCtxMenu !== false && Roo.menu.Menu){
35481 this.hmenu = new Roo.menu.Menu({id: this.grid.id + "-hctx"});
35483 {id:"asc", text: this.sortAscText, cls: "xg-hmenu-sort-asc"},
35484 {id:"desc", text: this.sortDescText, cls: "xg-hmenu-sort-desc"}
35486 if(this.grid.enableColLock !== false){
35487 this.hmenu.add('-',
35488 {id:"lock", text: this.lockText, cls: "xg-hmenu-lock"},
35489 {id:"unlock", text: this.unlockText, cls: "xg-hmenu-unlock"}
35492 if(this.grid.enableColumnHide !== false){
35494 this.colMenu = new Roo.menu.Menu({id:this.grid.id + "-hcols-menu"});
35495 this.colMenu.on("beforeshow", this.beforeColMenuShow, this);
35496 this.colMenu.on("itemclick", this.handleHdMenuClick, this);
35498 this.hmenu.add('-',
35499 {id:"columns", text: this.columnsText, menu: this.colMenu}
35502 this.hmenu.on("itemclick", this.handleHdMenuClick, this);
35504 this.grid.on("headercontextmenu", this.handleHdCtx, this);
35507 if((this.grid.enableDragDrop || this.grid.enableDrag) && Roo.grid.GridDragZone){
35508 this.dd = new Roo.grid.GridDragZone(this.grid, {
35509 ddGroup : this.grid.ddGroup || 'GridDD'
35514 for(var i = 0; i < colCount; i++){
35515 if(cm.isHidden(i)){
35516 this.hideColumn(i);
35518 if(cm.config[i].align){
35519 this.css.updateRule(this.colSelector + i, "textAlign", cm.config[i].align);
35520 this.css.updateRule(this.hdSelector + i, "textAlign", cm.config[i].align);
35524 this.updateHeaderSortState();
35526 this.beforeInitialResize();
35529 // two part rendering gives faster view to the user
35530 this.renderPhase2.defer(1, this);
35533 renderPhase2 : function(){
35534 // render the rows now
35536 if(this.grid.autoSizeColumns){
35537 this.autoSizeColumns();
35541 beforeInitialResize : function(){
35545 onColumnSplitterMoved : function(i, w){
35546 this.userResized = true;
35547 var cm = this.grid.colModel;
35548 cm.setColumnWidth(i, w, true);
35549 var cid = cm.getColumnId(i);
35550 this.css.updateRule(this.colSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
35551 this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
35552 this.updateSplitters();
35554 this.grid.fireEvent("columnresize", i, w);
35557 syncRowHeights : function(startIndex, endIndex){
35558 if(this.grid.enableRowHeightSync === true && this.cm.getLockedCount() > 0){
35559 startIndex = startIndex || 0;
35560 var mrows = this.getBodyTable().rows;
35561 var lrows = this.getLockedTable().rows;
35562 var len = mrows.length-1;
35563 endIndex = Math.min(endIndex || len, len);
35564 for(var i = startIndex; i <= endIndex; i++){
35565 var m = mrows[i], l = lrows[i];
35566 var h = Math.max(m.offsetHeight, l.offsetHeight);
35567 m.style.height = l.style.height = h + "px";
35572 layout : function(initialRender, is2ndPass){
35574 var auto = g.autoHeight;
35575 var scrollOffset = 16;
35576 var c = g.getGridEl(), cm = this.cm,
35577 expandCol = g.autoExpandColumn,
35579 //c.beginMeasure();
35581 if(!c.dom.offsetWidth){ // display:none?
35583 this.lockedWrap.show();
35584 this.mainWrap.show();
35589 var hasLock = this.cm.isLocked(0);
35591 var tbh = this.headerPanel.getHeight();
35592 var bbh = this.footerPanel.getHeight();
35595 var ch = this.getBodyTable().offsetHeight + tbh + bbh + this.mainHd.getHeight();
35596 var newHeight = ch + c.getBorderWidth("tb");
35598 newHeight = Math.min(g.maxHeight, newHeight);
35600 c.setHeight(newHeight);
35604 c.setWidth(cm.getTotalWidth()+c.getBorderWidth('lr'));
35607 var s = this.scroller;
35609 var csize = c.getSize(true);
35611 this.el.setSize(csize.width, csize.height);
35613 this.headerPanel.setWidth(csize.width);
35614 this.footerPanel.setWidth(csize.width);
35616 var hdHeight = this.mainHd.getHeight();
35617 var vw = csize.width;
35618 var vh = csize.height - (tbh + bbh);
35622 var bt = this.getBodyTable();
35623 var ltWidth = hasLock ?
35624 Math.max(this.getLockedTable().offsetWidth, this.lockedHd.dom.firstChild.offsetWidth) : 0;
35626 var scrollHeight = bt.offsetHeight;
35627 var scrollWidth = ltWidth + bt.offsetWidth;
35628 var vscroll = false, hscroll = false;
35630 this.scrollSizer.setSize(scrollWidth, scrollHeight+hdHeight);
35632 var lw = this.lockedWrap, mw = this.mainWrap;
35633 var lb = this.lockedBody, mb = this.mainBody;
35635 setTimeout(function(){
35636 var t = s.dom.offsetTop;
35637 var w = s.dom.clientWidth,
35638 h = s.dom.clientHeight;
35641 lw.setSize(ltWidth, h);
35643 mw.setLeftTop(ltWidth, t);
35644 mw.setSize(w-ltWidth, h);
35646 lb.setHeight(h-hdHeight);
35647 mb.setHeight(h-hdHeight);
35649 if(is2ndPass !== true && !gv.userResized && expandCol){
35650 // high speed resize without full column calculation
35652 var ci = cm.getIndexById(expandCol);
35654 ci = cm.findColumnIndex(expandCol);
35656 ci = Math.max(0, ci); // make sure it's got at least the first col.
35657 var expandId = cm.getColumnId(ci);
35658 var tw = cm.getTotalWidth(false);
35659 var currentWidth = cm.getColumnWidth(ci);
35660 var cw = Math.min(Math.max(((w-tw)+currentWidth-2)-/*scrollbar*/(w <= s.dom.offsetWidth ? 0 : 18), g.autoExpandMin), g.autoExpandMax);
35661 if(currentWidth != cw){
35662 cm.setColumnWidth(ci, cw, true);
35663 gv.css.updateRule(gv.colSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
35664 gv.css.updateRule(gv.hdSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
35665 gv.updateSplitters();
35666 gv.layout(false, true);
35678 onWindowResize : function(){
35679 if(!this.grid.monitorWindowResize || this.grid.autoHeight){
35685 appendFooter : function(parentEl){
35689 sortAscText : "Sort Ascending",
35690 sortDescText : "Sort Descending",
35691 lockText : "Lock Column",
35692 unlockText : "Unlock Column",
35693 columnsText : "Columns"
35697 Roo.grid.GridView.ColumnDragZone = function(grid, hd){
35698 Roo.grid.GridView.ColumnDragZone.superclass.constructor.call(this, grid, hd, null);
35699 this.proxy.el.addClass('x-grid3-col-dd');
35702 Roo.extend(Roo.grid.GridView.ColumnDragZone, Roo.grid.HeaderDragZone, {
35703 handleMouseDown : function(e){
35707 callHandleMouseDown : function(e){
35708 Roo.grid.GridView.ColumnDragZone.superclass.handleMouseDown.call(this, e);
35713 * Ext JS Library 1.1.1
35714 * Copyright(c) 2006-2007, Ext JS, LLC.
35716 * Originally Released Under LGPL - original licence link has changed is not relivant.
35719 * <script type="text/javascript">
35723 // This is a support class used internally by the Grid components
35724 Roo.grid.SplitDragZone = function(grid, hd, hd2){
35726 this.view = grid.getView();
35727 this.proxy = this.view.resizeProxy;
35728 Roo.grid.SplitDragZone.superclass.constructor.call(this, hd,
35729 "gridSplitters" + this.grid.getGridEl().id, {
35730 dragElId : Roo.id(this.proxy.dom), resizeFrame:false
35732 this.setHandleElId(Roo.id(hd));
35733 this.setOuterHandleElId(Roo.id(hd2));
35734 this.scroll = false;
35736 Roo.extend(Roo.grid.SplitDragZone, Roo.dd.DDProxy, {
35737 fly: Roo.Element.fly,
35739 b4StartDrag : function(x, y){
35740 this.view.headersDisabled = true;
35741 this.proxy.setHeight(this.view.mainWrap.getHeight());
35742 var w = this.cm.getColumnWidth(this.cellIndex);
35743 var minw = Math.max(w-this.grid.minColumnWidth, 0);
35744 this.resetConstraints();
35745 this.setXConstraint(minw, 1000);
35746 this.setYConstraint(0, 0);
35747 this.minX = x - minw;
35748 this.maxX = x + 1000;
35750 Roo.dd.DDProxy.prototype.b4StartDrag.call(this, x, y);
35754 handleMouseDown : function(e){
35755 ev = Roo.EventObject.setEvent(e);
35756 var t = this.fly(ev.getTarget());
35757 if(t.hasClass("x-grid-split")){
35758 this.cellIndex = this.view.getCellIndex(t.dom);
35759 this.split = t.dom;
35760 this.cm = this.grid.colModel;
35761 if(this.cm.isResizable(this.cellIndex) && !this.cm.isFixed(this.cellIndex)){
35762 Roo.grid.SplitDragZone.superclass.handleMouseDown.apply(this, arguments);
35767 endDrag : function(e){
35768 this.view.headersDisabled = false;
35769 var endX = Math.max(this.minX, Roo.lib.Event.getPageX(e));
35770 var diff = endX - this.startPos;
35771 this.view.onColumnSplitterMoved(this.cellIndex, this.cm.getColumnWidth(this.cellIndex)+diff);
35774 autoOffset : function(){
35775 this.setDelta(0,0);
35779 * Ext JS Library 1.1.1
35780 * Copyright(c) 2006-2007, Ext JS, LLC.
35782 * Originally Released Under LGPL - original licence link has changed is not relivant.
35785 * <script type="text/javascript">
35789 // This is a support class used internally by the Grid components
35790 Roo.grid.GridDragZone = function(grid, config){
35791 this.view = grid.getView();
35792 Roo.grid.GridDragZone.superclass.constructor.call(this, this.view.mainBody.dom, config);
35793 if(this.view.lockedBody){
35794 this.setHandleElId(Roo.id(this.view.mainBody.dom));
35795 this.setOuterHandleElId(Roo.id(this.view.lockedBody.dom));
35797 this.scroll = false;
35799 this.ddel = document.createElement('div');
35800 this.ddel.className = 'x-grid-dd-wrap';
35803 Roo.extend(Roo.grid.GridDragZone, Roo.dd.DragZone, {
35804 ddGroup : "GridDD",
35806 getDragData : function(e){
35807 var t = Roo.lib.Event.getTarget(e);
35808 var rowIndex = this.view.findRowIndex(t);
35809 if(rowIndex !== false){
35810 var sm = this.grid.selModel;
35811 //if(!sm.isSelected(rowIndex) || e.hasModifier()){
35812 // sm.mouseDown(e, t);
35814 if (e.hasModifier()){
35815 sm.handleMouseDown(e, t); // non modifier buttons are handled by row select.
35817 return {grid: this.grid, ddel: this.ddel, rowIndex: rowIndex, selections:sm.getSelections()};
35822 onInitDrag : function(e){
35823 var data = this.dragData;
35824 this.ddel.innerHTML = this.grid.getDragDropText();
35825 this.proxy.update(this.ddel);
35826 // fire start drag?
35829 afterRepair : function(){
35830 this.dragging = false;
35833 getRepairXY : function(e, data){
35837 onEndDrag : function(data, e){
35841 onValidDrop : function(dd, e, id){
35846 beforeInvalidDrop : function(e, id){
35851 * Ext JS Library 1.1.1
35852 * Copyright(c) 2006-2007, Ext JS, LLC.
35854 * Originally Released Under LGPL - original licence link has changed is not relivant.
35857 * <script type="text/javascript">
35862 * @class Roo.grid.ColumnModel
35863 * @extends Roo.util.Observable
35864 * This is the default implementation of a ColumnModel used by the Grid. It defines
35865 * the columns in the grid.
35868 var colModel = new Roo.grid.ColumnModel([
35869 {header: "Ticker", width: 60, sortable: true, locked: true},
35870 {header: "Company Name", width: 150, sortable: true},
35871 {header: "Market Cap.", width: 100, sortable: true},
35872 {header: "$ Sales", width: 100, sortable: true, renderer: money},
35873 {header: "Employees", width: 100, sortable: true, resizable: false}
35878 * The config options listed for this class are options which may appear in each
35879 * individual column definition.
35880 * <br/>RooJS Fix - column id's are not sequential but use Roo.id() - fixes bugs with layouts.
35882 * @param {Object} config An Array of column config objects. See this class's
35883 * config objects for details.
35885 Roo.grid.ColumnModel = function(config){
35887 * The config passed into the constructor
35889 this.config = config;
35892 // if no id, create one
35893 // if the column does not have a dataIndex mapping,
35894 // map it to the order it is in the config
35895 for(var i = 0, len = config.length; i < len; i++){
35897 if(typeof c.dataIndex == "undefined"){
35900 if(typeof c.renderer == "string"){
35901 c.renderer = Roo.util.Format[c.renderer];
35903 if(typeof c.id == "undefined"){
35906 if(c.editor && c.editor.xtype){
35907 c.editor = Roo.factory(c.editor, Roo.grid);
35909 if(c.editor && c.editor.isFormField){
35910 c.editor = new Roo.grid.GridEditor(c.editor);
35912 this.lookup[c.id] = c;
35916 * The width of columns which have no width specified (defaults to 100)
35919 this.defaultWidth = 100;
35922 * Default sortable of columns which have no sortable specified (defaults to false)
35925 this.defaultSortable = false;
35929 * @event widthchange
35930 * Fires when the width of a column changes.
35931 * @param {ColumnModel} this
35932 * @param {Number} columnIndex The column index
35933 * @param {Number} newWidth The new width
35935 "widthchange": true,
35937 * @event headerchange
35938 * Fires when the text of a header changes.
35939 * @param {ColumnModel} this
35940 * @param {Number} columnIndex The column index
35941 * @param {Number} newText The new header text
35943 "headerchange": true,
35945 * @event hiddenchange
35946 * Fires when a column is hidden or "unhidden".
35947 * @param {ColumnModel} this
35948 * @param {Number} columnIndex The column index
35949 * @param {Boolean} hidden true if hidden, false otherwise
35951 "hiddenchange": true,
35953 * @event columnmoved
35954 * Fires when a column is moved.
35955 * @param {ColumnModel} this
35956 * @param {Number} oldIndex
35957 * @param {Number} newIndex
35959 "columnmoved" : true,
35961 * @event columlockchange
35962 * Fires when a column's locked state is changed
35963 * @param {ColumnModel} this
35964 * @param {Number} colIndex
35965 * @param {Boolean} locked true if locked
35967 "columnlockchange" : true
35969 Roo.grid.ColumnModel.superclass.constructor.call(this);
35971 Roo.extend(Roo.grid.ColumnModel, Roo.util.Observable, {
35973 * @cfg {String} header The header text to display in the Grid view.
35976 * @cfg {String} dataIndex (Optional) The name of the field in the grid's {@link Roo.data.Store}'s
35977 * {@link Roo.data.Record} definition from which to draw the column's value. If not
35978 * specified, the column's index is used as an index into the Record's data Array.
35981 * @cfg {Number} width (Optional) The initial width in pixels of the column. Using this
35982 * instead of {@link Roo.grid.Grid#autoSizeColumns} is more efficient.
35985 * @cfg {Boolean} sortable (Optional) True if sorting is to be allowed on this column.
35986 * Defaults to the value of the {@link #defaultSortable} property.
35987 * Whether local/remote sorting is used is specified in {@link Roo.data.Store#remoteSort}.
35990 * @cfg {Boolean} locked (Optional) True to lock the column in place while scrolling the Grid. Defaults to false.
35993 * @cfg {Boolean} fixed (Optional) True if the column width cannot be changed. Defaults to false.
35996 * @cfg {Boolean} resizable (Optional) False to disable column resizing. Defaults to true.
35999 * @cfg {Boolean} hidden (Optional) True to hide the column. Defaults to false.
36002 * @cfg {Function} renderer (Optional) A function used to generate HTML markup for a cell
36003 * given the cell's data value. See {@link #setRenderer}. If not specified, the
36004 * default renderer uses the raw data value.
36007 * @cfg {Roo.grid.GridEditor} editor (Optional) For grid editors - returns the grid editor
36010 * @cfg {String} align (Optional) Set the CSS text-align property of the column. Defaults to undefined.
36014 * Returns the id of the column at the specified index.
36015 * @param {Number} index The column index
36016 * @return {String} the id
36018 getColumnId : function(index){
36019 return this.config[index].id;
36023 * Returns the column for a specified id.
36024 * @param {String} id The column id
36025 * @return {Object} the column
36027 getColumnById : function(id){
36028 return this.lookup[id];
36033 * Returns the column for a specified dataIndex.
36034 * @param {String} dataIndex The column dataIndex
36035 * @return {Object|Boolean} the column or false if not found
36037 getColumnByDataIndex: function(dataIndex){
36038 var index = this.findColumnIndex(dataIndex);
36039 return index > -1 ? this.config[index] : false;
36043 * Returns the index for a specified column id.
36044 * @param {String} id The column id
36045 * @return {Number} the index, or -1 if not found
36047 getIndexById : function(id){
36048 for(var i = 0, len = this.config.length; i < len; i++){
36049 if(this.config[i].id == id){
36057 * Returns the index for a specified column dataIndex.
36058 * @param {String} dataIndex The column dataIndex
36059 * @return {Number} the index, or -1 if not found
36062 findColumnIndex : function(dataIndex){
36063 for(var i = 0, len = this.config.length; i < len; i++){
36064 if(this.config[i].dataIndex == dataIndex){
36072 moveColumn : function(oldIndex, newIndex){
36073 var c = this.config[oldIndex];
36074 this.config.splice(oldIndex, 1);
36075 this.config.splice(newIndex, 0, c);
36076 this.dataMap = null;
36077 this.fireEvent("columnmoved", this, oldIndex, newIndex);
36080 isLocked : function(colIndex){
36081 return this.config[colIndex].locked === true;
36084 setLocked : function(colIndex, value, suppressEvent){
36085 if(this.isLocked(colIndex) == value){
36088 this.config[colIndex].locked = value;
36089 if(!suppressEvent){
36090 this.fireEvent("columnlockchange", this, colIndex, value);
36094 getTotalLockedWidth : function(){
36095 var totalWidth = 0;
36096 for(var i = 0; i < this.config.length; i++){
36097 if(this.isLocked(i) && !this.isHidden(i)){
36098 this.totalWidth += this.getColumnWidth(i);
36104 getLockedCount : function(){
36105 for(var i = 0, len = this.config.length; i < len; i++){
36106 if(!this.isLocked(i)){
36113 * Returns the number of columns.
36116 getColumnCount : function(visibleOnly){
36117 if(visibleOnly === true){
36119 for(var i = 0, len = this.config.length; i < len; i++){
36120 if(!this.isHidden(i)){
36126 return this.config.length;
36130 * Returns the column configs that return true by the passed function that is called with (columnConfig, index)
36131 * @param {Function} fn
36132 * @param {Object} scope (optional)
36133 * @return {Array} result
36135 getColumnsBy : function(fn, scope){
36137 for(var i = 0, len = this.config.length; i < len; i++){
36138 var c = this.config[i];
36139 if(fn.call(scope||this, c, i) === true){
36147 * Returns true if the specified column is sortable.
36148 * @param {Number} col The column index
36149 * @return {Boolean}
36151 isSortable : function(col){
36152 if(typeof this.config[col].sortable == "undefined"){
36153 return this.defaultSortable;
36155 return this.config[col].sortable;
36159 * Returns the rendering (formatting) function defined for the column.
36160 * @param {Number} col The column index.
36161 * @return {Function} The function used to render the cell. See {@link #setRenderer}.
36163 getRenderer : function(col){
36164 if(!this.config[col].renderer){
36165 return Roo.grid.ColumnModel.defaultRenderer;
36167 return this.config[col].renderer;
36171 * Sets the rendering (formatting) function for a column.
36172 * @param {Number} col The column index
36173 * @param {Function} fn The function to use to process the cell's raw data
36174 * to return HTML markup for the grid view. The render function is called with
36175 * the following parameters:<ul>
36176 * <li>Data value.</li>
36177 * <li>Cell metadata. An object in which you may set the following attributes:<ul>
36178 * <li>css A CSS style string to apply to the table cell.</li>
36179 * <li>attr An HTML attribute definition string to apply to the data container element <i>within</i> the table cell.</li></ul>
36180 * <li>The {@link Roo.data.Record} from which the data was extracted.</li>
36181 * <li>Row index</li>
36182 * <li>Column index</li>
36183 * <li>The {@link Roo.data.Store} object from which the Record was extracted</li></ul>
36185 setRenderer : function(col, fn){
36186 this.config[col].renderer = fn;
36190 * Returns the width for the specified column.
36191 * @param {Number} col The column index
36194 getColumnWidth : function(col){
36195 return this.config[col].width * 1 || this.defaultWidth;
36199 * Sets the width for a column.
36200 * @param {Number} col The column index
36201 * @param {Number} width The new width
36203 setColumnWidth : function(col, width, suppressEvent){
36204 this.config[col].width = width;
36205 this.totalWidth = null;
36206 if(!suppressEvent){
36207 this.fireEvent("widthchange", this, col, width);
36212 * Returns the total width of all columns.
36213 * @param {Boolean} includeHidden True to include hidden column widths
36216 getTotalWidth : function(includeHidden){
36217 if(!this.totalWidth){
36218 this.totalWidth = 0;
36219 for(var i = 0, len = this.config.length; i < len; i++){
36220 if(includeHidden || !this.isHidden(i)){
36221 this.totalWidth += this.getColumnWidth(i);
36225 return this.totalWidth;
36229 * Returns the header for the specified column.
36230 * @param {Number} col The column index
36233 getColumnHeader : function(col){
36234 return this.config[col].header;
36238 * Sets the header for a column.
36239 * @param {Number} col The column index
36240 * @param {String} header The new header
36242 setColumnHeader : function(col, header){
36243 this.config[col].header = header;
36244 this.fireEvent("headerchange", this, col, header);
36248 * Returns the tooltip for the specified column.
36249 * @param {Number} col The column index
36252 getColumnTooltip : function(col){
36253 return this.config[col].tooltip;
36256 * Sets the tooltip for a column.
36257 * @param {Number} col The column index
36258 * @param {String} tooltip The new tooltip
36260 setColumnTooltip : function(col, tooltip){
36261 this.config[col].tooltip = tooltip;
36265 * Returns the dataIndex for the specified column.
36266 * @param {Number} col The column index
36269 getDataIndex : function(col){
36270 return this.config[col].dataIndex;
36274 * Sets the dataIndex for a column.
36275 * @param {Number} col The column index
36276 * @param {Number} dataIndex The new dataIndex
36278 setDataIndex : function(col, dataIndex){
36279 this.config[col].dataIndex = dataIndex;
36285 * Returns true if the cell is editable.
36286 * @param {Number} colIndex The column index
36287 * @param {Number} rowIndex The row index
36288 * @return {Boolean}
36290 isCellEditable : function(colIndex, rowIndex){
36291 return (this.config[colIndex].editable || (typeof this.config[colIndex].editable == "undefined" && this.config[colIndex].editor)) ? true : false;
36295 * Returns the editor defined for the cell/column.
36296 * return false or null to disable editing.
36297 * @param {Number} colIndex The column index
36298 * @param {Number} rowIndex The row index
36301 getCellEditor : function(colIndex, rowIndex){
36302 return this.config[colIndex].editor;
36306 * Sets if a column is editable.
36307 * @param {Number} col The column index
36308 * @param {Boolean} editable True if the column is editable
36310 setEditable : function(col, editable){
36311 this.config[col].editable = editable;
36316 * Returns true if the column is hidden.
36317 * @param {Number} colIndex The column index
36318 * @return {Boolean}
36320 isHidden : function(colIndex){
36321 return this.config[colIndex].hidden;
36326 * Returns true if the column width cannot be changed
36328 isFixed : function(colIndex){
36329 return this.config[colIndex].fixed;
36333 * Returns true if the column can be resized
36334 * @return {Boolean}
36336 isResizable : function(colIndex){
36337 return colIndex >= 0 && this.config[colIndex].resizable !== false && this.config[colIndex].fixed !== true;
36340 * Sets if a column is hidden.
36341 * @param {Number} colIndex The column index
36342 * @param {Boolean} hidden True if the column is hidden
36344 setHidden : function(colIndex, hidden){
36345 this.config[colIndex].hidden = hidden;
36346 this.totalWidth = null;
36347 this.fireEvent("hiddenchange", this, colIndex, hidden);
36351 * Sets the editor for a column.
36352 * @param {Number} col The column index
36353 * @param {Object} editor The editor object
36355 setEditor : function(col, editor){
36356 this.config[col].editor = editor;
36360 Roo.grid.ColumnModel.defaultRenderer = function(value){
36361 if(typeof value == "string" && value.length < 1){
36367 // Alias for backwards compatibility
36368 Roo.grid.DefaultColumnModel = Roo.grid.ColumnModel;
36371 * Ext JS Library 1.1.1
36372 * Copyright(c) 2006-2007, Ext JS, LLC.
36374 * Originally Released Under LGPL - original licence link has changed is not relivant.
36377 * <script type="text/javascript">
36381 * @class Roo.grid.AbstractSelectionModel
36382 * @extends Roo.util.Observable
36383 * Abstract base class for grid SelectionModels. It provides the interface that should be
36384 * implemented by descendant classes. This class should not be directly instantiated.
36387 Roo.grid.AbstractSelectionModel = function(){
36388 this.locked = false;
36389 Roo.grid.AbstractSelectionModel.superclass.constructor.call(this);
36392 Roo.extend(Roo.grid.AbstractSelectionModel, Roo.util.Observable, {
36393 /** @ignore Called by the grid automatically. Do not call directly. */
36394 init : function(grid){
36400 * Locks the selections.
36403 this.locked = true;
36407 * Unlocks the selections.
36409 unlock : function(){
36410 this.locked = false;
36414 * Returns true if the selections are locked.
36415 * @return {Boolean}
36417 isLocked : function(){
36418 return this.locked;
36422 * Ext JS Library 1.1.1
36423 * Copyright(c) 2006-2007, Ext JS, LLC.
36425 * Originally Released Under LGPL - original licence link has changed is not relivant.
36428 * <script type="text/javascript">
36431 * @extends Roo.grid.AbstractSelectionModel
36432 * @class Roo.grid.RowSelectionModel
36433 * The default SelectionModel used by {@link Roo.grid.Grid}.
36434 * It supports multiple selections and keyboard selection/navigation.
36436 * @param {Object} config
36438 Roo.grid.RowSelectionModel = function(config){
36439 Roo.apply(this, config);
36440 this.selections = new Roo.util.MixedCollection(false, function(o){
36445 this.lastActive = false;
36449 * @event selectionchange
36450 * Fires when the selection changes
36451 * @param {SelectionModel} this
36453 "selectionchange" : true,
36455 * @event afterselectionchange
36456 * Fires after the selection changes (eg. by key press or clicking)
36457 * @param {SelectionModel} this
36459 "afterselectionchange" : true,
36461 * @event beforerowselect
36462 * Fires when a row is selected being selected, return false to cancel.
36463 * @param {SelectionModel} this
36464 * @param {Number} rowIndex The selected index
36465 * @param {Boolean} keepExisting False if other selections will be cleared
36467 "beforerowselect" : true,
36470 * Fires when a row is selected.
36471 * @param {SelectionModel} this
36472 * @param {Number} rowIndex The selected index
36473 * @param {Roo.data.Record} r The record
36475 "rowselect" : true,
36477 * @event rowdeselect
36478 * Fires when a row is deselected.
36479 * @param {SelectionModel} this
36480 * @param {Number} rowIndex The selected index
36482 "rowdeselect" : true
36484 Roo.grid.RowSelectionModel.superclass.constructor.call(this);
36485 this.locked = false;
36488 Roo.extend(Roo.grid.RowSelectionModel, Roo.grid.AbstractSelectionModel, {
36490 * @cfg {Boolean} singleSelect
36491 * True to allow selection of only one row at a time (defaults to false)
36493 singleSelect : false,
36496 initEvents : function(){
36498 if(!this.grid.enableDragDrop && !this.grid.enableDrag){
36499 this.grid.on("mousedown", this.handleMouseDown, this);
36500 }else{ // allow click to work like normal
36501 this.grid.on("rowclick", this.handleDragableRowClick, this);
36504 this.rowNav = new Roo.KeyNav(this.grid.getGridEl(), {
36505 "up" : function(e){
36507 this.selectPrevious(e.shiftKey);
36508 }else if(this.last !== false && this.lastActive !== false){
36509 var last = this.last;
36510 this.selectRange(this.last, this.lastActive-1);
36511 this.grid.getView().focusRow(this.lastActive);
36512 if(last !== false){
36516 this.selectFirstRow();
36518 this.fireEvent("afterselectionchange", this);
36520 "down" : function(e){
36522 this.selectNext(e.shiftKey);
36523 }else if(this.last !== false && this.lastActive !== false){
36524 var last = this.last;
36525 this.selectRange(this.last, this.lastActive+1);
36526 this.grid.getView().focusRow(this.lastActive);
36527 if(last !== false){
36531 this.selectFirstRow();
36533 this.fireEvent("afterselectionchange", this);
36538 var view = this.grid.view;
36539 view.on("refresh", this.onRefresh, this);
36540 view.on("rowupdated", this.onRowUpdated, this);
36541 view.on("rowremoved", this.onRemove, this);
36545 onRefresh : function(){
36546 var ds = this.grid.dataSource, i, v = this.grid.view;
36547 var s = this.selections;
36548 s.each(function(r){
36549 if((i = ds.indexOfId(r.id)) != -1){
36558 onRemove : function(v, index, r){
36559 this.selections.remove(r);
36563 onRowUpdated : function(v, index, r){
36564 if(this.isSelected(r)){
36565 v.onRowSelect(index);
36571 * @param {Array} records The records to select
36572 * @param {Boolean} keepExisting (optional) True to keep existing selections
36574 selectRecords : function(records, keepExisting){
36576 this.clearSelections();
36578 var ds = this.grid.dataSource;
36579 for(var i = 0, len = records.length; i < len; i++){
36580 this.selectRow(ds.indexOf(records[i]), true);
36585 * Gets the number of selected rows.
36588 getCount : function(){
36589 return this.selections.length;
36593 * Selects the first row in the grid.
36595 selectFirstRow : function(){
36600 * Select the last row.
36601 * @param {Boolean} keepExisting (optional) True to keep existing selections
36603 selectLastRow : function(keepExisting){
36604 this.selectRow(this.grid.dataSource.getCount() - 1, keepExisting);
36608 * Selects the row immediately following the last selected row.
36609 * @param {Boolean} keepExisting (optional) True to keep existing selections
36611 selectNext : function(keepExisting){
36612 if(this.last !== false && (this.last+1) < this.grid.dataSource.getCount()){
36613 this.selectRow(this.last+1, keepExisting);
36614 this.grid.getView().focusRow(this.last);
36619 * Selects the row that precedes the last selected row.
36620 * @param {Boolean} keepExisting (optional) True to keep existing selections
36622 selectPrevious : function(keepExisting){
36624 this.selectRow(this.last-1, keepExisting);
36625 this.grid.getView().focusRow(this.last);
36630 * Returns the selected records
36631 * @return {Array} Array of selected records
36633 getSelections : function(){
36634 return [].concat(this.selections.items);
36638 * Returns the first selected record.
36641 getSelected : function(){
36642 return this.selections.itemAt(0);
36647 * Clears all selections.
36649 clearSelections : function(fast){
36650 if(this.locked) return;
36652 var ds = this.grid.dataSource;
36653 var s = this.selections;
36654 s.each(function(r){
36655 this.deselectRow(ds.indexOfId(r.id));
36659 this.selections.clear();
36666 * Selects all rows.
36668 selectAll : function(){
36669 if(this.locked) return;
36670 this.selections.clear();
36671 for(var i = 0, len = this.grid.dataSource.getCount(); i < len; i++){
36672 this.selectRow(i, true);
36677 * Returns True if there is a selection.
36678 * @return {Boolean}
36680 hasSelection : function(){
36681 return this.selections.length > 0;
36685 * Returns True if the specified row is selected.
36686 * @param {Number/Record} record The record or index of the record to check
36687 * @return {Boolean}
36689 isSelected : function(index){
36690 var r = typeof index == "number" ? this.grid.dataSource.getAt(index) : index;
36691 return (r && this.selections.key(r.id) ? true : false);
36695 * Returns True if the specified record id is selected.
36696 * @param {String} id The id of record to check
36697 * @return {Boolean}
36699 isIdSelected : function(id){
36700 return (this.selections.key(id) ? true : false);
36704 handleMouseDown : function(e, t){
36705 var view = this.grid.getView(), rowIndex;
36706 if(this.isLocked() || (rowIndex = view.findRowIndex(t)) === false){
36709 if(e.shiftKey && this.last !== false){
36710 var last = this.last;
36711 this.selectRange(last, rowIndex, e.ctrlKey);
36712 this.last = last; // reset the last
36713 view.focusRow(rowIndex);
36715 var isSelected = this.isSelected(rowIndex);
36716 if(e.button !== 0 && isSelected){
36717 view.focusRow(rowIndex);
36718 }else if(e.ctrlKey && isSelected){
36719 this.deselectRow(rowIndex);
36720 }else if(!isSelected){
36721 this.selectRow(rowIndex, e.button === 0 && (e.ctrlKey || e.shiftKey));
36722 view.focusRow(rowIndex);
36725 this.fireEvent("afterselectionchange", this);
36728 handleDragableRowClick : function(grid, rowIndex, e)
36730 if(e.button === 0 && !e.shiftKey && !e.ctrlKey) {
36731 this.selectRow(rowIndex, false);
36732 grid.view.focusRow(rowIndex);
36733 this.fireEvent("afterselectionchange", this);
36738 * Selects multiple rows.
36739 * @param {Array} rows Array of the indexes of the row to select
36740 * @param {Boolean} keepExisting (optional) True to keep existing selections
36742 selectRows : function(rows, keepExisting){
36744 this.clearSelections();
36746 for(var i = 0, len = rows.length; i < len; i++){
36747 this.selectRow(rows[i], true);
36752 * Selects a range of rows. All rows in between startRow and endRow are also selected.
36753 * @param {Number} startRow The index of the first row in the range
36754 * @param {Number} endRow The index of the last row in the range
36755 * @param {Boolean} keepExisting (optional) True to retain existing selections
36757 selectRange : function(startRow, endRow, keepExisting){
36758 if(this.locked) return;
36760 this.clearSelections();
36762 if(startRow <= endRow){
36763 for(var i = startRow; i <= endRow; i++){
36764 this.selectRow(i, true);
36767 for(var i = startRow; i >= endRow; i--){
36768 this.selectRow(i, true);
36774 * Deselects a range of rows. All rows in between startRow and endRow are also deselected.
36775 * @param {Number} startRow The index of the first row in the range
36776 * @param {Number} endRow The index of the last row in the range
36778 deselectRange : function(startRow, endRow, preventViewNotify){
36779 if(this.locked) return;
36780 for(var i = startRow; i <= endRow; i++){
36781 this.deselectRow(i, preventViewNotify);
36787 * @param {Number} row The index of the row to select
36788 * @param {Boolean} keepExisting (optional) True to keep existing selections
36790 selectRow : function(index, keepExisting, preventViewNotify){
36791 if(this.locked || (index < 0 || index >= this.grid.dataSource.getCount())) return;
36792 if(this.fireEvent("beforerowselect", this, index, keepExisting) !== false){
36793 if(!keepExisting || this.singleSelect){
36794 this.clearSelections();
36796 var r = this.grid.dataSource.getAt(index);
36797 this.selections.add(r);
36798 this.last = this.lastActive = index;
36799 if(!preventViewNotify){
36800 this.grid.getView().onRowSelect(index);
36802 this.fireEvent("rowselect", this, index, r);
36803 this.fireEvent("selectionchange", this);
36809 * @param {Number} row The index of the row to deselect
36811 deselectRow : function(index, preventViewNotify){
36812 if(this.locked) return;
36813 if(this.last == index){
36816 if(this.lastActive == index){
36817 this.lastActive = false;
36819 var r = this.grid.dataSource.getAt(index);
36820 this.selections.remove(r);
36821 if(!preventViewNotify){
36822 this.grid.getView().onRowDeselect(index);
36824 this.fireEvent("rowdeselect", this, index);
36825 this.fireEvent("selectionchange", this);
36829 restoreLast : function(){
36831 this.last = this._last;
36836 acceptsNav : function(row, col, cm){
36837 return !cm.isHidden(col) && cm.isCellEditable(col, row);
36841 onEditorKey : function(field, e){
36842 var k = e.getKey(), newCell, g = this.grid, ed = g.activeEditor;
36847 newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
36849 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
36851 }else if(k == e.ENTER && !e.ctrlKey){
36855 newCell = g.walkCells(ed.row-1, ed.col, -1, this.acceptsNav, this);
36857 newCell = g.walkCells(ed.row+1, ed.col, 1, this.acceptsNav, this);
36859 }else if(k == e.ESC){
36863 g.startEditing(newCell[0], newCell[1]);
36868 * Ext JS Library 1.1.1
36869 * Copyright(c) 2006-2007, Ext JS, LLC.
36871 * Originally Released Under LGPL - original licence link has changed is not relivant.
36874 * <script type="text/javascript">
36877 * @class Roo.grid.CellSelectionModel
36878 * @extends Roo.grid.AbstractSelectionModel
36879 * This class provides the basic implementation for cell selection in a grid.
36881 * @param {Object} config The object containing the configuration of this model.
36882 * @cfg {Boolean} enter_is_tab Enter behaves the same as tab. (eg. goes to next cell) default: false
36884 Roo.grid.CellSelectionModel = function(config){
36885 Roo.apply(this, config);
36887 this.selection = null;
36891 * @event beforerowselect
36892 * Fires before a cell is selected.
36893 * @param {SelectionModel} this
36894 * @param {Number} rowIndex The selected row index
36895 * @param {Number} colIndex The selected cell index
36897 "beforecellselect" : true,
36899 * @event cellselect
36900 * Fires when a cell is selected.
36901 * @param {SelectionModel} this
36902 * @param {Number} rowIndex The selected row index
36903 * @param {Number} colIndex The selected cell index
36905 "cellselect" : true,
36907 * @event selectionchange
36908 * Fires when the active selection changes.
36909 * @param {SelectionModel} this
36910 * @param {Object} selection null for no selection or an object (o) with two properties
36912 <li>o.record: the record object for the row the selection is in</li>
36913 <li>o.cell: An array of [rowIndex, columnIndex]</li>
36916 "selectionchange" : true,
36919 * Fires when the tab (or enter) was pressed on the last editable cell
36920 * You can use this to trigger add new row.
36921 * @param {SelectionModel} this
36925 Roo.grid.CellSelectionModel.superclass.constructor.call(this);
36928 Roo.extend(Roo.grid.CellSelectionModel, Roo.grid.AbstractSelectionModel, {
36930 enter_is_tab: false,
36933 initEvents : function(){
36934 this.grid.on("mousedown", this.handleMouseDown, this);
36935 this.grid.getGridEl().on(Roo.isIE ? "keydown" : "keypress", this.handleKeyDown, this);
36936 var view = this.grid.view;
36937 view.on("refresh", this.onViewChange, this);
36938 view.on("rowupdated", this.onRowUpdated, this);
36939 view.on("beforerowremoved", this.clearSelections, this);
36940 view.on("beforerowsinserted", this.clearSelections, this);
36941 if(this.grid.isEditor){
36942 this.grid.on("beforeedit", this.beforeEdit, this);
36947 beforeEdit : function(e){
36948 this.select(e.row, e.column, false, true, e.record);
36952 onRowUpdated : function(v, index, r){
36953 if(this.selection && this.selection.record == r){
36954 v.onCellSelect(index, this.selection.cell[1]);
36959 onViewChange : function(){
36960 this.clearSelections(true);
36964 * Returns the currently selected cell,.
36965 * @return {Array} The selected cell (row, column) or null if none selected.
36967 getSelectedCell : function(){
36968 return this.selection ? this.selection.cell : null;
36972 * Clears all selections.
36973 * @param {Boolean} true to prevent the gridview from being notified about the change.
36975 clearSelections : function(preventNotify){
36976 var s = this.selection;
36978 if(preventNotify !== true){
36979 this.grid.view.onCellDeselect(s.cell[0], s.cell[1]);
36981 this.selection = null;
36982 this.fireEvent("selectionchange", this, null);
36987 * Returns true if there is a selection.
36988 * @return {Boolean}
36990 hasSelection : function(){
36991 return this.selection ? true : false;
36995 handleMouseDown : function(e, t){
36996 var v = this.grid.getView();
36997 if(this.isLocked()){
37000 var row = v.findRowIndex(t);
37001 var cell = v.findCellIndex(t);
37002 if(row !== false && cell !== false){
37003 this.select(row, cell);
37009 * @param {Number} rowIndex
37010 * @param {Number} collIndex
37012 select : function(rowIndex, colIndex, preventViewNotify, preventFocus, /*internal*/ r){
37013 if(this.fireEvent("beforecellselect", this, rowIndex, colIndex) !== false){
37014 this.clearSelections();
37015 r = r || this.grid.dataSource.getAt(rowIndex);
37018 cell : [rowIndex, colIndex]
37020 if(!preventViewNotify){
37021 var v = this.grid.getView();
37022 v.onCellSelect(rowIndex, colIndex);
37023 if(preventFocus !== true){
37024 v.focusCell(rowIndex, colIndex);
37027 this.fireEvent("cellselect", this, rowIndex, colIndex);
37028 this.fireEvent("selectionchange", this, this.selection);
37033 isSelectable : function(rowIndex, colIndex, cm){
37034 return !cm.isHidden(colIndex);
37038 handleKeyDown : function(e){
37039 //Roo.log('Cell Sel Model handleKeyDown');
37040 if(!e.isNavKeyPress()){
37043 var g = this.grid, s = this.selection;
37046 var cell = g.walkCells(0, 0, 1, this.isSelectable, this);
37048 this.select(cell[0], cell[1]);
37053 var walk = function(row, col, step){
37054 return g.walkCells(row, col, step, sm.isSelectable, sm);
37056 var k = e.getKey(), r = s.cell[0], c = s.cell[1];
37063 // handled by onEditorKey
37064 if (g.isEditor && g.editing) {
37068 newCell = walk(r, c-1, -1);
37070 newCell = walk(r, c+1, 1);
37075 newCell = walk(r+1, c, 1);
37079 newCell = walk(r-1, c, -1);
37083 newCell = walk(r, c+1, 1);
37087 newCell = walk(r, c-1, -1);
37092 if(g.isEditor && !g.editing){
37093 g.startEditing(r, c);
37102 this.select(newCell[0], newCell[1]);
37108 acceptsNav : function(row, col, cm){
37109 return !cm.isHidden(col) && cm.isCellEditable(col, row);
37113 * @param {Number} field (not used) - as it's normally used as a listener
37114 * @param {Number} e - event - fake it by using
37116 * var e = Roo.EventObjectImpl.prototype;
37117 * e.keyCode = e.TAB
37121 onEditorKey : function(field, e){
37123 var k = e.getKey(),
37126 ed = g.activeEditor,
37128 ///Roo.log('onEditorKey' + k);
37131 if (this.enter_is_tab && k == e.ENTER) {
37137 newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
37139 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
37145 }else if(k == e.ENTER && !e.ctrlKey){
37148 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
37149 }else if(k == e.ESC){
37155 //Roo.log('next cell after edit');
37156 g.startEditing.defer(100, g, [newCell[0], newCell[1]]);
37157 } else if (forward) {
37158 // tabbed past last
37159 this.fireEvent.defer(100, this, ['tabend',this]);
37164 * Ext JS Library 1.1.1
37165 * Copyright(c) 2006-2007, Ext JS, LLC.
37167 * Originally Released Under LGPL - original licence link has changed is not relivant.
37170 * <script type="text/javascript">
37174 * @class Roo.grid.EditorGrid
37175 * @extends Roo.grid.Grid
37176 * Class for creating and editable grid.
37177 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
37178 * The container MUST have some type of size defined for the grid to fill. The container will be
37179 * automatically set to position relative if it isn't already.
37180 * @param {Object} dataSource The data model to bind to
37181 * @param {Object} colModel The column model with info about this grid's columns
37183 Roo.grid.EditorGrid = function(container, config){
37184 Roo.grid.EditorGrid.superclass.constructor.call(this, container, config);
37185 this.getGridEl().addClass("xedit-grid");
37187 if(!this.selModel){
37188 this.selModel = new Roo.grid.CellSelectionModel();
37191 this.activeEditor = null;
37195 * @event beforeedit
37196 * Fires before cell editing is triggered. The edit event object has the following properties <br />
37197 * <ul style="padding:5px;padding-left:16px;">
37198 * <li>grid - This grid</li>
37199 * <li>record - The record being edited</li>
37200 * <li>field - The field name being edited</li>
37201 * <li>value - The value for the field being edited.</li>
37202 * <li>row - The grid row index</li>
37203 * <li>column - The grid column index</li>
37204 * <li>cancel - Set this to true to cancel the edit or return false from your handler.</li>
37206 * @param {Object} e An edit event (see above for description)
37208 "beforeedit" : true,
37211 * Fires after a cell is edited. <br />
37212 * <ul style="padding:5px;padding-left:16px;">
37213 * <li>grid - This grid</li>
37214 * <li>record - The record being edited</li>
37215 * <li>field - The field name being edited</li>
37216 * <li>value - The value being set</li>
37217 * <li>originalValue - The original value for the field, before the edit.</li>
37218 * <li>row - The grid row index</li>
37219 * <li>column - The grid column index</li>
37221 * @param {Object} e An edit event (see above for description)
37223 "afteredit" : true,
37225 * @event validateedit
37226 * Fires after a cell is edited, but before the value is set in the record.
37227 * You can use this to modify the value being set in the field, Return false
37228 * to cancel the change. The edit event object has the following properties <br />
37229 * <ul style="padding:5px;padding-left:16px;">
37230 * <li>editor - This editor</li>
37231 * <li>grid - This grid</li>
37232 * <li>record - The record being edited</li>
37233 * <li>field - The field name being edited</li>
37234 * <li>value - The value being set</li>
37235 * <li>originalValue - The original value for the field, before the edit.</li>
37236 * <li>row - The grid row index</li>
37237 * <li>column - The grid column index</li>
37238 * <li>cancel - Set this to true to cancel the edit or return false from your handler.</li>
37240 * @param {Object} e An edit event (see above for description)
37242 "validateedit" : true
37244 this.on("bodyscroll", this.stopEditing, this);
37245 this.on(this.clicksToEdit == 1 ? "cellclick" : "celldblclick", this.onCellDblClick, this);
37248 Roo.extend(Roo.grid.EditorGrid, Roo.grid.Grid, {
37250 * @cfg {Number} clicksToEdit
37251 * The number of clicks on a cell required to display the cell's editor (defaults to 2)
37258 trackMouseOver: false, // causes very odd FF errors
37260 onCellDblClick : function(g, row, col){
37261 this.startEditing(row, col);
37264 onEditComplete : function(ed, value, startValue){
37265 this.editing = false;
37266 this.activeEditor = null;
37267 ed.un("specialkey", this.selModel.onEditorKey, this.selModel);
37269 var field = this.colModel.getDataIndex(ed.col);
37274 originalValue: startValue,
37281 var cell = Roo.get(this.view.getCell(ed.row,ed.col))
37284 if(String(value) !== String(startValue)){
37286 if(this.fireEvent("validateedit", e) !== false && !e.cancel){
37287 r.set(field, e.value);
37288 // if we are dealing with a combo box..
37289 // then we also set the 'name' colum to be the displayField
37290 if (ed.field.displayField && ed.field.name) {
37291 r.set(ed.field.name, ed.field.el.dom.value);
37294 delete e.cancel; //?? why!!!
37295 this.fireEvent("afteredit", e);
37298 this.fireEvent("afteredit", e); // always fire it!
37300 this.view.focusCell(ed.row, ed.col);
37304 * Starts editing the specified for the specified row/column
37305 * @param {Number} rowIndex
37306 * @param {Number} colIndex
37308 startEditing : function(row, col){
37309 this.stopEditing();
37310 if(this.colModel.isCellEditable(col, row)){
37311 this.view.ensureVisible(row, col, true);
37313 var r = this.dataSource.getAt(row);
37314 var field = this.colModel.getDataIndex(col);
37315 var cell = Roo.get(this.view.getCell(row,col));
37320 value: r.data[field],
37325 if(this.fireEvent("beforeedit", e) !== false && !e.cancel){
37326 this.editing = true;
37327 var ed = this.colModel.getCellEditor(col, row);
37333 ed.render(ed.parentEl || document.body);
37339 (function(){ // complex but required for focus issues in safari, ie and opera
37343 ed.on("complete", this.onEditComplete, this, {single: true});
37344 ed.on("specialkey", this.selModel.onEditorKey, this.selModel);
37345 this.activeEditor = ed;
37346 var v = r.data[field];
37347 ed.startEdit(this.view.getCell(row, col), v);
37348 // combo's with 'displayField and name set
37349 if (ed.field.displayField && ed.field.name) {
37350 ed.field.el.dom.value = r.data[ed.field.name];
37354 }).defer(50, this);
37360 * Stops any active editing
37362 stopEditing : function(){
37363 if(this.activeEditor){
37364 this.activeEditor.completeEdit();
37366 this.activeEditor = null;
37370 * Ext JS Library 1.1.1
37371 * Copyright(c) 2006-2007, Ext JS, LLC.
37373 * Originally Released Under LGPL - original licence link has changed is not relivant.
37376 * <script type="text/javascript">
37379 // private - not really -- you end up using it !
37380 // This is a support class used internally by the Grid components
37383 * @class Roo.grid.GridEditor
37384 * @extends Roo.Editor
37385 * Class for creating and editable grid elements.
37386 * @param {Object} config any settings (must include field)
37388 Roo.grid.GridEditor = function(field, config){
37389 if (!config && field.field) {
37391 field = Roo.factory(config.field, Roo.form);
37393 Roo.grid.GridEditor.superclass.constructor.call(this, field, config);
37394 field.monitorTab = false;
37397 Roo.extend(Roo.grid.GridEditor, Roo.Editor, {
37400 * @cfg {Roo.form.Field} field Field to wrap (or xtyped)
37403 alignment: "tl-tl",
37406 cls: "x-small-editor x-grid-editor",
37411 * Ext JS Library 1.1.1
37412 * Copyright(c) 2006-2007, Ext JS, LLC.
37414 * Originally Released Under LGPL - original licence link has changed is not relivant.
37417 * <script type="text/javascript">
37422 Roo.grid.PropertyRecord = Roo.data.Record.create([
37423 {name:'name',type:'string'}, 'value'
37427 Roo.grid.PropertyStore = function(grid, source){
37429 this.store = new Roo.data.Store({
37430 recordType : Roo.grid.PropertyRecord
37432 this.store.on('update', this.onUpdate, this);
37434 this.setSource(source);
37436 Roo.grid.PropertyStore.superclass.constructor.call(this);
37441 Roo.extend(Roo.grid.PropertyStore, Roo.util.Observable, {
37442 setSource : function(o){
37444 this.store.removeAll();
37447 if(this.isEditableValue(o[k])){
37448 data.push(new Roo.grid.PropertyRecord({name: k, value: o[k]}, k));
37451 this.store.loadRecords({records: data}, {}, true);
37454 onUpdate : function(ds, record, type){
37455 if(type == Roo.data.Record.EDIT){
37456 var v = record.data['value'];
37457 var oldValue = record.modified['value'];
37458 if(this.grid.fireEvent('beforepropertychange', this.source, record.id, v, oldValue) !== false){
37459 this.source[record.id] = v;
37461 this.grid.fireEvent('propertychange', this.source, record.id, v, oldValue);
37468 getProperty : function(row){
37469 return this.store.getAt(row);
37472 isEditableValue: function(val){
37473 if(val && val instanceof Date){
37475 }else if(typeof val == 'object' || typeof val == 'function'){
37481 setValue : function(prop, value){
37482 this.source[prop] = value;
37483 this.store.getById(prop).set('value', value);
37486 getSource : function(){
37487 return this.source;
37491 Roo.grid.PropertyColumnModel = function(grid, store){
37494 g.PropertyColumnModel.superclass.constructor.call(this, [
37495 {header: this.nameText, sortable: true, dataIndex:'name', id: 'name'},
37496 {header: this.valueText, resizable:false, dataIndex: 'value', id: 'value'}
37498 this.store = store;
37499 this.bselect = Roo.DomHelper.append(document.body, {
37500 tag: 'select', style:'display:none', cls: 'x-grid-editor', children: [
37501 {tag: 'option', value: 'true', html: 'true'},
37502 {tag: 'option', value: 'false', html: 'false'}
37505 Roo.id(this.bselect);
37508 'date' : new g.GridEditor(new f.DateField({selectOnFocus:true})),
37509 'string' : new g.GridEditor(new f.TextField({selectOnFocus:true})),
37510 'number' : new g.GridEditor(new f.NumberField({selectOnFocus:true, style:'text-align:left;'})),
37511 'int' : new g.GridEditor(new f.NumberField({selectOnFocus:true, allowDecimals:false, style:'text-align:left;'})),
37512 'boolean' : new g.GridEditor(new f.Field({el:this.bselect,selectOnFocus:true}))
37514 this.renderCellDelegate = this.renderCell.createDelegate(this);
37515 this.renderPropDelegate = this.renderProp.createDelegate(this);
37518 Roo.extend(Roo.grid.PropertyColumnModel, Roo.grid.ColumnModel, {
37522 valueText : 'Value',
37524 dateFormat : 'm/j/Y',
37527 renderDate : function(dateVal){
37528 return dateVal.dateFormat(this.dateFormat);
37531 renderBool : function(bVal){
37532 return bVal ? 'true' : 'false';
37535 isCellEditable : function(colIndex, rowIndex){
37536 return colIndex == 1;
37539 getRenderer : function(col){
37541 this.renderCellDelegate : this.renderPropDelegate;
37544 renderProp : function(v){
37545 return this.getPropertyName(v);
37548 renderCell : function(val){
37550 if(val instanceof Date){
37551 rv = this.renderDate(val);
37552 }else if(typeof val == 'boolean'){
37553 rv = this.renderBool(val);
37555 return Roo.util.Format.htmlEncode(rv);
37558 getPropertyName : function(name){
37559 var pn = this.grid.propertyNames;
37560 return pn && pn[name] ? pn[name] : name;
37563 getCellEditor : function(colIndex, rowIndex){
37564 var p = this.store.getProperty(rowIndex);
37565 var n = p.data['name'], val = p.data['value'];
37567 if(typeof(this.grid.customEditors[n]) == 'string'){
37568 return this.editors[this.grid.customEditors[n]];
37570 if(typeof(this.grid.customEditors[n]) != 'undefined'){
37571 return this.grid.customEditors[n];
37573 if(val instanceof Date){
37574 return this.editors['date'];
37575 }else if(typeof val == 'number'){
37576 return this.editors['number'];
37577 }else if(typeof val == 'boolean'){
37578 return this.editors['boolean'];
37580 return this.editors['string'];
37586 * @class Roo.grid.PropertyGrid
37587 * @extends Roo.grid.EditorGrid
37588 * This class represents the interface of a component based property grid control.
37589 * <br><br>Usage:<pre><code>
37590 var grid = new Roo.grid.PropertyGrid("my-container-id", {
37598 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
37599 * The container MUST have some type of size defined for the grid to fill. The container will be
37600 * automatically set to position relative if it isn't already.
37601 * @param {Object} config A config object that sets properties on this grid.
37603 Roo.grid.PropertyGrid = function(container, config){
37604 config = config || {};
37605 var store = new Roo.grid.PropertyStore(this);
37606 this.store = store;
37607 var cm = new Roo.grid.PropertyColumnModel(this, store);
37608 store.store.sort('name', 'ASC');
37609 Roo.grid.PropertyGrid.superclass.constructor.call(this, container, Roo.apply({
37612 enableColLock:false,
37613 enableColumnMove:false,
37615 trackMouseOver: false,
37618 this.getGridEl().addClass('x-props-grid');
37619 this.lastEditRow = null;
37620 this.on('columnresize', this.onColumnResize, this);
37623 * @event beforepropertychange
37624 * Fires before a property changes (return false to stop?)
37625 * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
37626 * @param {String} id Record Id
37627 * @param {String} newval New Value
37628 * @param {String} oldval Old Value
37630 "beforepropertychange": true,
37632 * @event propertychange
37633 * Fires after a property changes
37634 * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
37635 * @param {String} id Record Id
37636 * @param {String} newval New Value
37637 * @param {String} oldval Old Value
37639 "propertychange": true
37641 this.customEditors = this.customEditors || {};
37643 Roo.extend(Roo.grid.PropertyGrid, Roo.grid.EditorGrid, {
37646 * @cfg {Object} customEditors map of colnames=> custom editors.
37647 * the custom editor can be one of the standard ones (date|string|number|int|boolean), or a
37648 * grid editor eg. Roo.grid.GridEditor(new Roo.form.TextArea({selectOnFocus:true})),
37649 * false disables editing of the field.
37653 * @cfg {Object} propertyNames map of property Names to their displayed value
37656 render : function(){
37657 Roo.grid.PropertyGrid.superclass.render.call(this);
37658 this.autoSize.defer(100, this);
37661 autoSize : function(){
37662 Roo.grid.PropertyGrid.superclass.autoSize.call(this);
37664 this.view.fitColumns();
37668 onColumnResize : function(){
37669 this.colModel.setColumnWidth(1, this.container.getWidth(true)-this.colModel.getColumnWidth(0));
37673 * Sets the data for the Grid
37674 * accepts a Key => Value object of all the elements avaiable.
37675 * @param {Object} data to appear in grid.
37677 setSource : function(source){
37678 this.store.setSource(source);
37682 * Gets all the data from the grid.
37683 * @return {Object} data data stored in grid
37685 getSource : function(){
37686 return this.store.getSource();
37690 * Ext JS Library 1.1.1
37691 * Copyright(c) 2006-2007, Ext JS, LLC.
37693 * Originally Released Under LGPL - original licence link has changed is not relivant.
37696 * <script type="text/javascript">
37700 * @class Roo.LoadMask
37701 * A simple utility class for generically masking elements while loading data. If the element being masked has
37702 * an underlying {@link Roo.data.Store}, the masking will be automatically synchronized with the store's loading
37703 * process and the mask element will be cached for reuse. For all other elements, this mask will replace the
37704 * element's UpdateManager load indicator and will be destroyed after the initial load.
37706 * Create a new LoadMask
37707 * @param {String/HTMLElement/Roo.Element} el The element or DOM node, or its id
37708 * @param {Object} config The config object
37710 Roo.LoadMask = function(el, config){
37711 this.el = Roo.get(el);
37712 Roo.apply(this, config);
37714 this.store.on('beforeload', this.onBeforeLoad, this);
37715 this.store.on('load', this.onLoad, this);
37716 this.store.on('loadexception', this.onLoadException, this);
37717 this.removeMask = false;
37719 var um = this.el.getUpdateManager();
37720 um.showLoadIndicator = false; // disable the default indicator
37721 um.on('beforeupdate', this.onBeforeLoad, this);
37722 um.on('update', this.onLoad, this);
37723 um.on('failure', this.onLoad, this);
37724 this.removeMask = true;
37728 Roo.LoadMask.prototype = {
37730 * @cfg {Boolean} removeMask
37731 * True to create a single-use mask that is automatically destroyed after loading (useful for page loads),
37732 * False to persist the mask element reference for multiple uses (e.g., for paged data widgets). Defaults to false.
37735 * @cfg {String} msg
37736 * The text to display in a centered loading message box (defaults to 'Loading...')
37738 msg : 'Loading...',
37740 * @cfg {String} msgCls
37741 * The CSS class to apply to the loading message element (defaults to "x-mask-loading")
37743 msgCls : 'x-mask-loading',
37746 * Read-only. True if the mask is currently disabled so that it will not be displayed (defaults to false)
37752 * Disables the mask to prevent it from being displayed
37754 disable : function(){
37755 this.disabled = true;
37759 * Enables the mask so that it can be displayed
37761 enable : function(){
37762 this.disabled = false;
37765 onLoadException : function()
37767 if (this.store && typeof(this.store.reader.jsonData.errorMsg) != 'undefined') {
37768 Roo.MessageBox.alert("Error loading",this.store.reader.jsonData.errorMsg);
37770 this.el.unmask(this.removeMask);
37773 onLoad : function()
37775 this.el.unmask(this.removeMask);
37779 onBeforeLoad : function(){
37780 if(!this.disabled){
37781 this.el.mask(this.msg, this.msgCls);
37786 destroy : function(){
37788 this.store.un('beforeload', this.onBeforeLoad, this);
37789 this.store.un('load', this.onLoad, this);
37790 this.store.un('loadexception', this.onLoadException, this);
37792 var um = this.el.getUpdateManager();
37793 um.un('beforeupdate', this.onBeforeLoad, this);
37794 um.un('update', this.onLoad, this);
37795 um.un('failure', this.onLoad, this);
37800 * Ext JS Library 1.1.1
37801 * Copyright(c) 2006-2007, Ext JS, LLC.
37803 * Originally Released Under LGPL - original licence link has changed is not relivant.
37806 * <script type="text/javascript">
37808 Roo.XTemplate = function(){
37809 Roo.XTemplate.superclass.constructor.apply(this, arguments);
37812 s = ['<tpl>', s, '</tpl>'].join('');
37814 var re = /<tpl\b[^>]*>((?:(?=([^<]+))\2|<(?!tpl\b[^>]*>))*?)<\/tpl>/;
37816 var nameRe = /^<tpl\b[^>]*?for="(.*?)"/;
37817 var ifRe = /^<tpl\b[^>]*?if="(.*?)"/;
37818 var execRe = /^<tpl\b[^>]*?exec="(.*?)"/;
37822 while(m = s.match(re)){
37823 var m2 = m[0].match(nameRe);
37824 var m3 = m[0].match(ifRe);
37825 var m4 = m[0].match(execRe);
37826 var exp = null, fn = null, exec = null;
37827 var name = m2 && m2[1] ? m2[1] : '';
37829 exp = m3 && m3[1] ? m3[1] : null;
37831 fn = new Function('values', 'parent', 'with(values){ return '+(Roo.util.Format.htmlDecode(exp))+'; }');
37835 exp = m4 && m4[1] ? m4[1] : null;
37837 exec = new Function('values', 'parent', 'with(values){ '+(Roo.util.Format.htmlDecode(exp))+'; }');
37842 case '.': name = new Function('values', 'parent', 'with(values){ return values; }'); break;
37843 case '..': name = new Function('values', 'parent', 'with(values){ return parent; }'); break;
37844 default: name = new Function('values', 'parent', 'with(values){ return '+name+'; }');
37854 s = s.replace(m[0], '{xtpl'+ id + '}');
37857 for(var i = tpls.length-1; i >= 0; --i){
37858 this.compileTpl(tpls[i]);
37860 this.master = tpls[tpls.length-1];
37863 Roo.extend(Roo.XTemplate, Roo.Template, {
37865 re : /\{([\w-\.]+)(?:\:([\w\.]*)(?:\((.*?)?\))?)?\}/g,
37867 applySubTemplate : function(id, values, parent){
37868 var t = this.tpls[id];
37869 if(t.test && !t.test.call(this, values, parent)){
37872 if(t.exec && t.exec.call(this, values, parent)){
37875 var vs = t.target ? t.target.call(this, values, parent) : values;
37876 parent = t.target ? values : parent;
37877 if(t.target && vs instanceof Array){
37879 for(var i = 0, len = vs.length; i < len; i++){
37880 buf[buf.length] = t.compiled.call(this, vs[i], parent);
37882 return buf.join('');
37884 return t.compiled.call(this, vs, parent);
37887 compileTpl : function(tpl){
37888 var fm = Roo.util.Format;
37889 var useF = this.disableFormats !== true;
37890 var sep = Roo.isGecko ? "+" : ",";
37891 var fn = function(m, name, format, args){
37892 if(name.substr(0, 4) == 'xtpl'){
37893 return "'"+ sep +'this.applySubTemplate('+name.substr(4)+', values, parent)'+sep+"'";
37896 if(name.indexOf('.') != -1){
37899 v = "values['" + name + "']";
37901 if(format && useF){
37902 args = args ? ',' + args : "";
37903 if(format.substr(0, 5) != "this."){
37904 format = "fm." + format + '(';
37906 format = 'this.call("'+ format.substr(5) + '", ';
37910 args= ''; format = "("+v+" === undefined ? '' : ";
37912 return "'"+ sep + format + v + args + ")"+sep+"'";
37915 // branched to use + in gecko and [].join() in others
37917 body = "tpl.compiled = function(values, parent){ return '" +
37918 tpl.body.replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn) +
37921 body = ["tpl.compiled = function(values, parent){ return ['"];
37922 body.push(tpl.body.replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn));
37923 body.push("'].join('');};");
37924 body = body.join('');
37926 /** eval:var:zzzzzzz */
37931 applyTemplate : function(values){
37932 return this.master.compiled.call(this, values, {});
37936 apply : function(){
37937 return this.applyTemplate.apply(this, arguments);
37940 compile : function(){return this;}
37943 Roo.XTemplate.from = function(el){
37944 el = Roo.getDom(el);
37945 return new Roo.XTemplate(el.value || el.innerHTML);
37947 * Original code for Roojs - LGPL
37948 * <script type="text/javascript">
37952 * @class Roo.XComponent
37953 * A delayed Element creator...
37954 * Or a way to group chunks of interface together.
37956 * Mypart.xyx = new Roo.XComponent({
37958 parent : 'Mypart.xyz', // empty == document.element.!!
37962 disabled : function() {}
37964 tree : function() { // return an tree of xtype declared components
37968 xtype : 'NestedLayoutPanel',
37975 * It can be used to build a big heiracy, with parent etc.
37976 * or you can just use this to render a single compoent to a dom element
37977 * MYPART.render(Roo.Element | String(id) | dom_element )
37979 * @extends Roo.util.Observable
37981 * @param cfg {Object} configuration of component
37984 Roo.XComponent = function(cfg) {
37985 Roo.apply(this, cfg);
37989 * Fires when this the componnt is built
37990 * @param {Roo.XComponent} c the component
37994 * @event buildcomplete
37995 * Fires on the top level element when all elements have been built
37996 * @param {Roo.XComponent} c the top level component.
37998 'buildcomplete' : true
38001 this.region = this.region || 'center'; // default..
38002 Roo.XComponent.register(this);
38003 this.modules = false;
38004 this.el = false; // where the layout goes..
38008 Roo.extend(Roo.XComponent, Roo.util.Observable, {
38011 * The created element (with Roo.factory())
38012 * @type {Roo.Layout}
38018 * for BC - use el in new code
38019 * @type {Roo.Layout}
38025 * for BC - use el in new code
38026 * @type {Roo.Layout}
38031 * @cfg {Function|boolean} disabled
38032 * If this module is disabled by some rule, return true from the funtion
38037 * @cfg {String} parent
38038 * Name of parent element which it get xtype added to..
38043 * @cfg {String} order
38044 * Used to set the order in which elements are created (usefull for multiple tabs)
38049 * @cfg {String} name
38050 * String to display while loading.
38054 * @cfg {String} region
38055 * Region to render component to (defaults to center)
38060 * @cfg {Array} items
38061 * A single item array - the first element is the root of the tree..
38062 * It's done this way to stay compatible with the Xtype system...
38069 * render element to dom or tree
38070 * @param {Roo.Element|String|DomElement} optional render to if parent is not set.
38073 render : function(el)
38077 var hp = this.parent ? 1 : 0;
38079 if (!el && typeof(this.parent) == 'string' && this.parent.substring(0,1) == '#') {
38080 // if parent is a '#.....' string, then let's use that..
38081 var ename = this.parent.substr(1)
38082 this.parent = false;
38083 el = Roo.get(ename);
38085 Roo.log("Warning - element can not be found :#" + ename );
38091 if (!this.parent) {
38093 el = el ? Roo.get(el) : false;
38095 // it's a top level one..
38097 el : new Roo.BorderLayout(el || document.body, {
38103 tabPosition: 'top',
38104 //resizeTabs: true,
38105 alwaysShowTabs: el && hp? false : true,
38106 hideTabs: el || !hp ? true : false,
38115 var tree = this.tree();
38116 tree.region = tree.region || this.region;
38117 this.el = this.parent.el.addxtype(tree);
38118 this.fireEvent('built', this);
38120 this.panel = this.el;
38121 this.layout = this.panel.layout;
38127 Roo.apply(Roo.XComponent, {
38130 * @property buildCompleted
38131 * True when the builder has completed building the interface.
38134 buildCompleted : false,
38137 * @property topModule
38138 * the upper most module - uses document.element as it's constructor.
38145 * @property modules
38146 * array of modules to be created by registration system.
38147 * @type {Array} of Roo.XComponent
38152 * @property elmodules
38153 * array of modules to be created by which use #ID
38154 * @type {Array} of Roo.XComponent
38161 * Register components to be built later.
38163 * This solves the following issues
38164 * - Building is not done on page load, but after an authentication process has occured.
38165 * - Interface elements are registered on page load
38166 * - Parent Interface elements may not be loaded before child, so this handles that..
38173 module : 'Pman.Tab.projectMgr',
38175 parent : 'Pman.layout',
38176 disabled : false, // or use a function..
38179 * * @param {Object} details about module
38181 register : function(obj) {
38182 this.modules.push(obj);
38186 * convert a string to an object..
38187 * eg. 'AAA.BBB' -> finds AAA.BBB
38191 toObject : function(str)
38193 if (!str || typeof(str) == 'object') {
38196 if (str.substring(0,1) == '#') {
38200 var ar = str.split('.');
38205 eval('if (typeof ' + rt + ' == "undefined"){ o = false;} o = ' + rt + ';');
38207 throw "Module not found : " + str;
38211 throw "Module not found : " + str;
38213 Roo.each(ar, function(e) {
38214 if (typeof(o[e]) == 'undefined') {
38215 throw "Module not found : " + str;
38226 * move modules into their correct place in the tree..
38229 preBuild : function ()
38232 Roo.each(this.modules , function (obj)
38234 var opar = obj.parent;
38236 obj.parent = this.toObject(opar);
38238 Roo.log(e.toString());
38243 this.topModule = obj;
38246 if (typeof(obj.parent) == 'string') {
38247 this.elmodules.push(obj);
38250 if (obj.parent.constructor != Roo.XComponent) {
38251 Roo.log("Object Parent is not instance of XComponent:" + obj.name)
38253 if (!obj.parent.modules) {
38254 obj.parent.modules = new Roo.util.MixedCollection(false,
38255 function(o) { return o.order + '' }
38259 obj.parent.modules.add(obj);
38264 * make a list of modules to build.
38265 * @return {Array} list of modules.
38268 buildOrder : function()
38271 var cmp = function(a,b) {
38272 return String(a).toUpperCase() > String(b).toUpperCase() ? 1 : -1;
38274 if ((!this.topModule || !this.topModule.modules) && !this.elmodules.length) {
38275 throw "No top level modules to build";
38278 // make a flat list in order of modules to build.
38279 var mods = this.topModule ? [ this.topModule ] : [];
38280 Roo.each(this.elmodules,function(e) { mods.push(e) });
38283 // add modules to their parents..
38284 var addMod = function(m) {
38285 // Roo.debug && Roo.log(m.modKey);
38289 m.modules.keySort('ASC', cmp );
38290 m.modules.each(addMod);
38292 // not sure if this is used any more..
38294 m.finalize.name = m.name + " (clean up) ";
38295 mods.push(m.finalize);
38299 if (this.topModule) {
38300 this.topModule.modules.keySort('ASC', cmp );
38301 this.topModule.modules.each(addMod);
38307 * Build the registered modules.
38308 * @param {Object} parent element.
38309 * @param {Function} optional method to call after module has been added.
38317 var mods = this.buildOrder();
38319 //this.allmods = mods;
38320 //Roo.debug && Roo.log(mods);
38322 if (!mods.length) { // should not happen
38323 throw "NO modules!!!";
38328 // flash it up as modal - so we store the mask!?
38329 Roo.MessageBox.show({ title: 'loading' });
38330 Roo.MessageBox.show({
38331 title: "Please wait...",
38332 msg: "Building Interface...",
38339 var total = mods.length;
38342 var progressRun = function() {
38343 if (!mods.length) {
38344 Roo.debug && Roo.log('hide?');
38345 Roo.MessageBox.hide();
38346 if (_this.topModule) {
38347 _this.topModule.fireEvent('buildcomplete', _this.topModule);
38353 var m = mods.shift();
38356 Roo.debug && Roo.log(m);
38357 // not sure if this is supported any more.. - modules that are are just function
38358 if (typeof(m) == 'function') {
38360 return progressRun.defer(10, _this);
38365 Roo.MessageBox.updateProgress(
38366 (total - mods.length)/total, "Building Interface " + (total - mods.length) +
38368 (m.name ? (' - ' + m.name) : '')
38372 // is the module disabled?
38373 var disabled = (typeof(m.disabled) == 'function') ?
38374 m.disabled.call(m.module.disabled) : m.disabled;
38378 return progressRun(); // we do not update the display!
38384 // it's 10 on top level, and 1 on others??? why...
38385 return progressRun.defer(10, _this);
38388 progressRun.defer(1, _this);